Boot log: r8a774a1-hihope-rzg2m-ex
- Warnings: 1
- Kernel Warnings: 2534
- Errors: 0
- Boot result: PASS
- Kernel Errors: 470
1 07:04:07.534366 lava-dispatcher, installed at version: 2023.08
2 07:04:07.534776 start: 0 validate
3 07:04:07.535015 Start time: 2024-10-01 07:04:07.535000+00:00 (UTC)
4 07:04:07.535278 Validating that http://storage.kernelci.org/images/rootfs/debian/bookworm-kselftest/20240313.0/arm64/initrd.cpio.gz exists
5 07:04:07.875133 Validating that http://storage.kernelci.org/next/master/next-20241001/arm64/defconfig+kselftest/gcc-12/kernel/Image exists
6 07:04:08.033254 Validating that http://storage.kernelci.org/next/master/next-20241001/arm64/defconfig+kselftest/gcc-12/dtbs/renesas/r8a774a1-hihope-rzg2m-ex.dtb exists
7 07:04:08.194504 Validating that http://storage.kernelci.org/images/rootfs/debian/bookworm-kselftest/20240313.0/arm64/full.rootfs.tar.xz exists
8 07:04:08.353646 Validating that http://storage.kernelci.org/next/master/next-20241001/arm64/defconfig+kselftest/gcc-12/modules.tar.xz exists
9 07:04:08.521647 validate duration: 0.99
11 07:04:08.522732 start: 1 tftp-deploy (timeout 00:10:00) [common]
12 07:04:08.523204 start: 1.1 download-retry (timeout 00:10:00) [common]
13 07:04:08.523641 start: 1.1.1 http-download (timeout 00:10:00) [common]
14 07:04:08.524365 Not decompressing ramdisk as can be used compressed.
15 07:04:08.524798 downloading http://storage.kernelci.org/images/rootfs/debian/bookworm-kselftest/20240313.0/arm64/initrd.cpio.gz
16 07:04:08.525160 saving as /var/lib/lava/dispatcher/tmp/1200039/tftp-deploy-plzdm4_j/ramdisk/initrd.cpio.gz
17 07:04:08.525505 total size: 5628169 (5 MB)
18 07:04:08.843606 progress 0 % (0 MB)
19 07:04:09.317714 progress 5 % (0 MB)
20 07:04:09.479124 progress 10 % (0 MB)
21 07:04:09.823123 progress 15 % (0 MB)
22 07:04:09.831123 progress 20 % (1 MB)
23 07:04:09.837987 progress 25 % (1 MB)
24 07:04:09.845617 progress 30 % (1 MB)
25 07:04:09.954867 progress 35 % (1 MB)
26 07:04:10.095850 progress 40 % (2 MB)
27 07:04:10.138790 progress 45 % (2 MB)
28 07:04:10.284136 progress 50 % (2 MB)
29 07:04:10.437720 progress 55 % (2 MB)
30 07:04:10.591000 progress 60 % (3 MB)
31 07:04:10.728369 progress 65 % (3 MB)
32 07:04:10.790743 progress 70 % (3 MB)
33 07:04:10.916602 progress 75 % (4 MB)
34 07:04:11.066607 progress 80 % (4 MB)
35 07:04:11.211200 progress 85 % (4 MB)
36 07:04:11.351061 progress 90 % (4 MB)
37 07:04:11.395254 progress 95 % (5 MB)
38 07:04:11.542294 progress 100 % (5 MB)
39 07:04:11.543434 5 MB downloaded in 3.02 s (1.78 MB/s)
40 07:04:11.544139 end: 1.1.1 http-download (duration 00:00:03) [common]
42 07:04:11.545342 end: 1.1 download-retry (duration 00:00:03) [common]
43 07:04:11.545757 start: 1.2 download-retry (timeout 00:09:57) [common]
44 07:04:11.546163 start: 1.2.1 http-download (timeout 00:09:57) [common]
45 07:04:11.546800 downloading http://storage.kernelci.org/next/master/next-20241001/arm64/defconfig+kselftest/gcc-12/kernel/Image
46 07:04:11.547119 saving as /var/lib/lava/dispatcher/tmp/1200039/tftp-deploy-plzdm4_j/kernel/Image
47 07:04:11.547420 total size: 64913920 (61 MB)
48 07:04:11.547723 No compression specified
49 07:04:11.712272 progress 0 % (0 MB)
50 07:04:13.633266 progress 5 % (3 MB)
51 07:04:15.823583 progress 10 % (6 MB)
52 07:04:17.875687 progress 15 % (9 MB)
53 07:04:19.912070 progress 20 % (12 MB)
54 07:04:21.787230 progress 25 % (15 MB)
55 07:04:23.256761 progress 30 % (18 MB)
56 07:04:24.498068 progress 35 % (21 MB)
57 07:04:25.453499 progress 40 % (24 MB)
58 07:04:26.319732 progress 45 % (27 MB)
59 07:04:27.321336 progress 50 % (30 MB)
60 07:04:28.244798 progress 55 % (34 MB)
61 07:04:29.065832 progress 60 % (37 MB)
62 07:04:29.867348 progress 65 % (40 MB)
63 07:04:30.659409 progress 70 % (43 MB)
64 07:04:31.442428 progress 75 % (46 MB)
65 07:04:32.212692 progress 80 % (49 MB)
66 07:04:32.987298 progress 85 % (52 MB)
67 07:04:33.752847 progress 90 % (55 MB)
68 07:04:34.486922 progress 95 % (58 MB)
69 07:04:35.254265 progress 100 % (61 MB)
70 07:04:35.255158 61 MB downloaded in 23.71 s (2.61 MB/s)
71 07:04:35.257111 end: 1.2.1 http-download (duration 00:00:24) [common]
73 07:04:35.258557 end: 1.2 download-retry (duration 00:00:24) [common]
74 07:04:35.258996 start: 1.3 download-retry (timeout 00:09:33) [common]
75 07:04:35.259519 start: 1.3.1 http-download (timeout 00:09:33) [common]
76 07:04:35.260469 downloading http://storage.kernelci.org/next/master/next-20241001/arm64/defconfig+kselftest/gcc-12/dtbs/renesas/r8a774a1-hihope-rzg2m-ex.dtb
77 07:04:35.260819 saving as /var/lib/lava/dispatcher/tmp/1200039/tftp-deploy-plzdm4_j/dtb/r8a774a1-hihope-rzg2m-ex.dtb
78 07:04:35.261175 total size: 58393 (0 MB)
79 07:04:35.261479 No compression specified
80 07:04:35.430162 progress 56 % (0 MB)
81 07:04:35.432460 progress 100 % (0 MB)
82 07:04:35.433495 0 MB downloaded in 0.17 s (0.32 MB/s)
83 07:04:35.434091 end: 1.3.1 http-download (duration 00:00:00) [common]
85 07:04:35.435233 end: 1.3 download-retry (duration 00:00:00) [common]
86 07:04:35.435632 start: 1.4 download-retry (timeout 00:09:33) [common]
87 07:04:35.436056 start: 1.4.1 http-download (timeout 00:09:33) [common]
88 07:04:35.436623 downloading http://storage.kernelci.org/images/rootfs/debian/bookworm-kselftest/20240313.0/arm64/full.rootfs.tar.xz
89 07:04:35.436970 saving as /var/lib/lava/dispatcher/tmp/1200039/tftp-deploy-plzdm4_j/nfsrootfs/full.rootfs.tar
90 07:04:35.437268 total size: 120894716 (115 MB)
91 07:04:35.437633 Using unxz to decompress xz
92 07:04:35.601414 progress 0 % (0 MB)
93 07:04:37.355981 progress 5 % (5 MB)
94 07:04:39.314090 progress 10 % (11 MB)
95 07:04:41.307826 progress 15 % (17 MB)
96 07:04:43.157466 progress 20 % (23 MB)
97 07:04:45.006531 progress 25 % (28 MB)
98 07:04:46.860911 progress 30 % (34 MB)
99 07:04:48.596978 progress 35 % (40 MB)
100 07:04:50.126210 progress 40 % (46 MB)
101 07:04:51.433812 progress 45 % (51 MB)
102 07:04:52.541473 progress 50 % (57 MB)
103 07:04:53.764407 progress 55 % (63 MB)
104 07:04:55.309009 progress 60 % (69 MB)
105 07:04:56.867121 progress 65 % (74 MB)
106 07:04:58.314750 progress 70 % (80 MB)
107 07:04:59.748582 progress 75 % (86 MB)
108 07:05:01.187784 progress 80 % (92 MB)
109 07:05:02.606320 progress 85 % (98 MB)
110 07:05:03.973066 progress 90 % (103 MB)
111 07:05:05.261762 progress 95 % (109 MB)
112 07:05:06.475201 progress 100 % (115 MB)
113 07:05:06.483478 115 MB downloaded in 31.05 s (3.71 MB/s)
114 07:05:06.484087 end: 1.4.1 http-download (duration 00:00:31) [common]
116 07:05:06.485074 end: 1.4 download-retry (duration 00:00:31) [common]
117 07:05:06.485433 start: 1.5 download-retry (timeout 00:09:02) [common]
118 07:05:06.485823 start: 1.5.1 http-download (timeout 00:09:02) [common]
119 07:05:06.486534 downloading http://storage.kernelci.org/next/master/next-20241001/arm64/defconfig+kselftest/gcc-12/modules.tar.xz
120 07:05:06.486853 saving as /var/lib/lava/dispatcher/tmp/1200039/tftp-deploy-plzdm4_j/modules/modules.tar
121 07:05:06.487181 total size: 16735472 (15 MB)
122 07:05:06.487484 Using unxz to decompress xz
123 07:05:06.648754 progress 0 % (0 MB)
124 07:05:06.910919 progress 5 % (0 MB)
125 07:05:07.004720 progress 10 % (1 MB)
126 07:05:07.271840 progress 15 % (2 MB)
127 07:05:07.455571 progress 20 % (3 MB)
128 07:05:07.632990 progress 25 % (4 MB)
129 07:05:07.892405 progress 30 % (4 MB)
130 07:05:08.066343 progress 35 % (5 MB)
131 07:05:08.244244 progress 40 % (6 MB)
132 07:05:08.412536 progress 45 % (7 MB)
133 07:05:08.661360 progress 50 % (8 MB)
134 07:05:08.828993 progress 55 % (8 MB)
135 07:05:09.016042 progress 60 % (9 MB)
136 07:05:09.259963 progress 65 % (10 MB)
137 07:05:09.448741 progress 70 % (11 MB)
138 07:05:09.663344 progress 75 % (12 MB)
139 07:05:09.938603 progress 80 % (12 MB)
140 07:05:10.139448 progress 85 % (13 MB)
141 07:05:10.402080 progress 90 % (14 MB)
142 07:05:10.602095 progress 95 % (15 MB)
143 07:05:11.074993 progress 100 % (15 MB)
144 07:05:11.086843 15 MB downloaded in 4.60 s (3.47 MB/s)
145 07:05:11.087163 end: 1.5.1 http-download (duration 00:00:05) [common]
147 07:05:11.087616 end: 1.5 download-retry (duration 00:00:05) [common]
148 07:05:11.087848 start: 1.6 prepare-tftp-overlay (timeout 00:08:57) [common]
149 07:05:11.088071 start: 1.6.1 extract-nfsrootfs (timeout 00:08:57) [common]
150 07:05:19.335083 Extracted nfsroot to /var/lib/lava/dispatcher/tmp/1200039/extract-nfsrootfs-wgzmy9r0
151 07:05:19.335431 end: 1.6.1 extract-nfsrootfs (duration 00:00:08) [common]
152 07:05:19.335582 start: 1.6.2 lava-overlay (timeout 00:08:49) [common]
153 07:05:19.335897 [common] Preparing overlay tarball in /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2
154 07:05:19.336146 makedir: /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/bin
155 07:05:19.336315 makedir: /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/tests
156 07:05:19.336479 makedir: /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/results
157 07:05:19.336650 Creating /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/bin/lava-add-keys
158 07:05:19.336923 Creating /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/bin/lava-add-sources
159 07:05:19.337152 Creating /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/bin/lava-background-process-start
160 07:05:19.337387 Creating /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/bin/lava-background-process-stop
161 07:05:19.337623 Creating /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/bin/lava-common-functions
162 07:05:19.337843 Creating /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/bin/lava-echo-ipv4
163 07:05:19.338059 Creating /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/bin/lava-install-packages
164 07:05:19.338272 Creating /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/bin/lava-installed-packages
165 07:05:19.338484 Creating /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/bin/lava-os-build
166 07:05:19.338697 Creating /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/bin/lava-probe-channel
167 07:05:19.338907 Creating /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/bin/lava-probe-ip
168 07:05:19.339123 Creating /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/bin/lava-target-ip
169 07:05:19.339334 Creating /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/bin/lava-target-mac
170 07:05:19.339547 Creating /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/bin/lava-target-storage
171 07:05:19.339770 Creating /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/bin/lava-test-case
172 07:05:19.339982 Creating /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/bin/lava-test-event
173 07:05:19.340197 Creating /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/bin/lava-test-feedback
174 07:05:19.340422 Creating /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/bin/lava-test-raise
175 07:05:19.340634 Creating /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/bin/lava-test-reference
176 07:05:19.340847 Creating /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/bin/lava-test-runner
177 07:05:19.341286 Creating /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/bin/lava-test-set
178 07:05:19.341498 Creating /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/bin/lava-test-shell
179 07:05:19.341720 Updating /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/bin/lava-add-keys (debian)
180 07:05:19.380355 Updating /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/bin/lava-add-sources (debian)
181 07:05:19.380652 Updating /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/bin/lava-install-packages (debian)
182 07:05:19.380933 Updating /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/bin/lava-installed-packages (debian)
183 07:05:19.381221 Updating /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/bin/lava-os-build (debian)
184 07:05:19.381436 Creating /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/environment
185 07:05:19.381601 LAVA metadata
186 07:05:19.381719 - LAVA_JOB_ID=1200039
187 07:05:19.381830 - LAVA_DISPATCHER_IP=172.16.3.3
188 07:05:19.382001 start: 1.6.2.1 ssh-authorize (timeout 00:08:49) [common]
189 07:05:19.382490 end: 1.6.2.1 ssh-authorize (duration 00:00:00) [common]
190 07:05:19.382678 start: 1.6.2.2 lava-vland-overlay (timeout 00:08:49) [common]
191 07:05:19.382802 skipped lava-vland-overlay
192 07:05:19.382931 end: 1.6.2.2 lava-vland-overlay (duration 00:00:00) [common]
193 07:05:19.383066 start: 1.6.2.3 lava-multinode-overlay (timeout 00:08:49) [common]
194 07:05:19.383177 skipped lava-multinode-overlay
195 07:05:19.383319 end: 1.6.2.3 lava-multinode-overlay (duration 00:00:00) [common]
196 07:05:19.383479 start: 1.6.2.4 test-definition (timeout 00:08:49) [common]
197 07:05:19.383620 Loading test definitions
198 07:05:19.383776 start: 1.6.2.4.1 inline-repo-action (timeout 00:08:49) [common]
199 07:05:19.383893 Using /lava-1200039 at stage 0
200 07:05:19.384528 uuid=1200039_1.6.2.4.1 testdef=None
201 07:05:19.384685 end: 1.6.2.4.1 inline-repo-action (duration 00:00:00) [common]
202 07:05:19.384835 start: 1.6.2.4.2 test-overlay (timeout 00:08:49) [common]
203 07:05:19.385645 end: 1.6.2.4.2 test-overlay (duration 00:00:00) [common]
205 07:05:19.386032 start: 1.6.2.4.3 test-install-overlay (timeout 00:08:49) [common]
206 07:05:19.386984 end: 1.6.2.4.3 test-install-overlay (duration 00:00:00) [common]
208 07:05:19.387395 start: 1.6.2.4.4 test-runscript-overlay (timeout 00:08:49) [common]
209 07:05:19.397567 runner path: /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/0/tests/0_timesync-off test_uuid 1200039_1.6.2.4.1
210 07:05:19.397846 end: 1.6.2.4.4 test-runscript-overlay (duration 00:00:00) [common]
212 07:05:19.398247 start: 1.6.2.4.5 git-repo-action (timeout 00:08:49) [common]
213 07:05:19.398364 Using /lava-1200039 at stage 0
214 07:05:19.398528 Fetching tests from https://github.com/kernelci/test-definitions.git
215 07:05:19.398647 Running '/usr/bin/git clone https://github.com/kernelci/test-definitions.git /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/0/tests/1_kselftest-lkdtm'
216 07:05:29.035133 Running '/usr/bin/git checkout kernelci.org
217 07:05:29.126288 Tests stored (tmp) in /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/0/tests/1_kselftest-lkdtm/automated/linux/kselftest/kselftest.yaml
218 07:05:29.127351 uuid=1200039_1.6.2.4.5 testdef=None
219 07:05:29.127649 end: 1.6.2.4.5 git-repo-action (duration 00:00:10) [common]
221 07:05:29.128298 start: 1.6.2.4.6 test-overlay (timeout 00:08:39) [common]
222 07:05:29.130441 end: 1.6.2.4.6 test-overlay (duration 00:00:00) [common]
224 07:05:29.131123 start: 1.6.2.4.7 test-install-overlay (timeout 00:08:39) [common]
225 07:05:29.134005 end: 1.6.2.4.7 test-install-overlay (duration 00:00:00) [common]
227 07:05:29.134693 start: 1.6.2.4.8 test-runscript-overlay (timeout 00:08:39) [common]
228 07:05:29.158145 runner path: /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/0/tests/1_kselftest-lkdtm test_uuid 1200039_1.6.2.4.5
229 07:05:29.158386 BOARD='r8a774a1-hihope-rzg2m-ex'
230 07:05:29.158578 BRANCH='next'
231 07:05:29.158761 SKIPFILE='/dev/null'
232 07:05:29.158942 SKIP_INSTALL='True'
233 07:05:29.159121 TESTPROG_URL='http://storage.kernelci.org/next/master/next-20241001/arm64/defconfig+kselftest/gcc-12/kselftest.tar.xz'
234 07:05:29.159300 TST_CASENAME=''
235 07:05:29.159471 TST_CMDFILES='lkdtm'
236 07:05:29.159895 end: 1.6.2.4.8 test-runscript-overlay (duration 00:00:00) [common]
238 07:05:29.160499 Creating lava-test-runner.conf files
239 07:05:29.160682 Using lava-test-runner path: /var/lib/lava/dispatcher/tmp/1200039/lava-overlay-qpr4cpp2/lava-1200039/0 for stage 0
240 07:05:29.160958 - 0_timesync-off
241 07:05:29.161087 - 1_kselftest-lkdtm
242 07:05:29.161365 end: 1.6.2.4 test-definition (duration 00:00:10) [common]
243 07:05:29.161605 start: 1.6.2.5 compress-overlay (timeout 00:08:39) [common]
244 07:05:40.744927 end: 1.6.2.5 compress-overlay (duration 00:00:12) [common]
245 07:05:40.745164 start: 1.6.2.6 persistent-nfs-overlay (timeout 00:08:28) [common]
246 07:05:40.745330 end: 1.6.2.6 persistent-nfs-overlay (duration 00:00:00) [common]
247 07:05:40.745501 end: 1.6.2 lava-overlay (duration 00:00:21) [common]
248 07:05:40.745671 start: 1.6.3 extract-overlay-ramdisk (timeout 00:08:28) [common]
249 07:05:41.005610 end: 1.6.3 extract-overlay-ramdisk (duration 00:00:00) [common]
250 07:05:41.005903 start: 1.6.4 extract-modules (timeout 00:08:28) [common]
251 07:05:41.006055 extracting modules file /var/lib/lava/dispatcher/tmp/1200039/tftp-deploy-plzdm4_j/modules/modules.tar to /var/lib/lava/dispatcher/tmp/1200039/extract-nfsrootfs-wgzmy9r0
252 07:05:41.886912 extracting modules file /var/lib/lava/dispatcher/tmp/1200039/tftp-deploy-plzdm4_j/modules/modules.tar to /var/lib/lava/dispatcher/tmp/1200039/extract-overlay-ramdisk-gcic19za/ramdisk
253 07:05:42.835474 end: 1.6.4 extract-modules (duration 00:00:02) [common]
254 07:05:42.835731 start: 1.6.5 apply-overlay-tftp (timeout 00:08:26) [common]
255 07:05:42.835883 [common] Applying overlay to NFS
256 07:05:42.836014 [common] Applying overlay /var/lib/lava/dispatcher/tmp/1200039/compress-overlay-gdiuei2b/overlay-1.6.2.5.tar.gz to directory /var/lib/lava/dispatcher/tmp/1200039/extract-nfsrootfs-wgzmy9r0
257 07:05:44.481088 end: 1.6.5 apply-overlay-tftp (duration 00:00:02) [common]
258 07:05:44.481337 start: 1.6.6 prepare-kernel (timeout 00:08:24) [common]
259 07:05:44.481507 start: 1.6.6.1 uboot-prepare-kernel (timeout 00:08:24) [common]
260 07:05:44.481684 end: 1.6.6.1 uboot-prepare-kernel (duration 00:00:00) [common]
261 07:05:44.481846 end: 1.6.6 prepare-kernel (duration 00:00:00) [common]
262 07:05:44.482015 start: 1.6.7 configure-preseed-file (timeout 00:08:24) [common]
263 07:05:44.482175 end: 1.6.7 configure-preseed-file (duration 00:00:00) [common]
264 07:05:44.482338 start: 1.6.8 compress-ramdisk (timeout 00:08:24) [common]
265 07:05:44.482476 Building ramdisk /var/lib/lava/dispatcher/tmp/1200039/extract-overlay-ramdisk-gcic19za/ramdisk.cpio containing /var/lib/lava/dispatcher/tmp/1200039/extract-overlay-ramdisk-gcic19za/ramdisk
266 07:05:45.706904 >> 246371 blocks
267 07:05:51.553613 Adding RAMdisk u-boot header.
268 07:05:51.554249 mkimage -A arm64 -T ramdisk -C none -d /var/lib/lava/dispatcher/tmp/1200039/extract-overlay-ramdisk-gcic19za/ramdisk.cpio.gz /var/lib/lava/dispatcher/tmp/1200039/extract-overlay-ramdisk-gcic19za/ramdisk.cpio.gz.uboot
269 07:05:51.982887 output: Image Name:
270 07:05:51.983250 output: Created: Tue Oct 1 07:05:51 2024
271 07:05:51.983573 output: Image Type: AArch64 Linux RAMDisk Image (uncompressed)
272 07:05:51.983918 output: Data Size: 31964424 Bytes = 31215.26 KiB = 30.48 MiB
273 07:05:51.984230 output: Load Address: 00000000
274 07:05:51.984526 output: Entry Point: 00000000
275 07:05:51.984819 output:
276 07:05:51.985204 rename /var/lib/lava/dispatcher/tmp/1200039/extract-overlay-ramdisk-gcic19za/ramdisk.cpio.gz.uboot to /var/lib/lava/dispatcher/tmp/1200039/tftp-deploy-plzdm4_j/ramdisk/ramdisk.cpio.gz.uboot
277 07:05:51.985715 end: 1.6.8 compress-ramdisk (duration 00:00:08) [common]
278 07:05:51.986127 end: 1.6 prepare-tftp-overlay (duration 00:00:41) [common]
279 07:05:51.986534 start: 1.7 lxc-create-udev-rule-action (timeout 00:08:17) [common]
280 07:05:51.986852 No LXC device requested
281 07:05:51.987229 end: 1.7 lxc-create-udev-rule-action (duration 00:00:00) [common]
282 07:05:51.987629 start: 1.8 deploy-device-env (timeout 00:08:17) [common]
283 07:05:51.988013 end: 1.8 deploy-device-env (duration 00:00:00) [common]
284 07:05:51.988319 Checking files for TFTP limit of 4294967296 bytes.
285 07:05:51.990056 end: 1 tftp-deploy (duration 00:01:43) [common]
286 07:05:51.990473 start: 2 uboot-action (timeout 00:05:00) [common]
287 07:05:51.990882 start: 2.1 uboot-from-media (timeout 00:05:00) [common]
288 07:05:51.991261 end: 2.1 uboot-from-media (duration 00:00:00) [common]
289 07:05:51.991645 start: 2.2 bootloader-overlay (timeout 00:05:00) [common]
290 07:05:51.992207 substitutions:
291 07:05:51.992522 - {BOOTX}: booti 0x48080000 0x4ee2c2c0 0x48000000
292 07:05:51.992822 - {DTB_ADDR}: 0x48000000
293 07:05:51.993032 - {DTB}: 1200039/tftp-deploy-plzdm4_j/dtb/r8a774a1-hihope-rzg2m-ex.dtb
294 07:05:51.993191 - {INITRD}: 1200039/tftp-deploy-plzdm4_j/ramdisk/ramdisk.cpio.gz.uboot
295 07:05:51.993483 - {KERNEL_ADDR}: 0x48080000
296 07:05:51.993768 - {KERNEL}: 1200039/tftp-deploy-plzdm4_j/kernel/Image
297 07:05:51.994052 - {LAVA_MAC}: None
298 07:05:51.994353 - {NFSROOTFS}: /var/lib/lava/dispatcher/tmp/1200039/extract-nfsrootfs-wgzmy9r0
299 07:05:51.994639 - {NFS_SERVER_IP}: 172.16.3.3
300 07:05:51.994919 - {PRESEED_CONFIG}: None
301 07:05:51.995193 - {PRESEED_LOCAL}: None
302 07:05:51.995470 - {RAMDISK_ADDR}: 0x4ee2c2c0
303 07:05:51.995745 - {RAMDISK}: 1200039/tftp-deploy-plzdm4_j/ramdisk/ramdisk.cpio.gz.uboot
304 07:05:51.996024 - {ROOT_PART}: None
305 07:05:51.996298 - {ROOT}: None
306 07:05:51.996571 - {SERVER_IP}: 172.16.3.3
307 07:05:51.996845 - {TEE_ADDR}: 0x83000000
308 07:05:51.997022 - {TEE}: None
309 07:05:51.997158 Parsed boot commands:
310 07:05:51.997428 - setenv autoload no
311 07:05:51.997704 - setenv initrd_high 0xffffffff
312 07:05:51.997977 - setenv fdt_high 0xffffffff
313 07:05:51.998250 - dhcp
314 07:05:51.998520 - setenv serverip 172.16.3.3
315 07:05:51.998790 - tftp 0x48080000 1200039/tftp-deploy-plzdm4_j/kernel/Image
316 07:05:51.999060 - tftp 0x4ee2c2c0 1200039/tftp-deploy-plzdm4_j/ramdisk/ramdisk.cpio.gz.uboot
317 07:05:51.999336 - setenv initrd_size ${filesize}
318 07:05:51.999608 - tftp 0x48000000 1200039/tftp-deploy-plzdm4_j/dtb/r8a774a1-hihope-rzg2m-ex.dtb
319 07:05:51.999951 - setenv bootargs 'console=ttySC0,115200n8 root=/dev/nfs rw nfsroot=172.16.3.3:/var/lib/lava/dispatcher/tmp/1200039/extract-nfsrootfs-wgzmy9r0,tcp,hard,v3 console_msg_format=syslog earlycon deferred_probe_timeout=60 ip=dhcp'
320 07:05:52.000246 - booti 0x48080000 0x4ee2c2c0 0x48000000
321 07:05:52.000609 end: 2.2 bootloader-overlay (duration 00:00:00) [common]
323 07:05:52.001458 start: 2.3 connect-device (timeout 00:05:00) [common]
324 07:05:52.001757 [common] connect-device Connecting to device using 'telnet ts9 2001'
325 07:05:52.009959 Setting prompt string to ['lava-test: # ']
326 07:05:52.010504 end: 2.3 connect-device (duration 00:00:00) [common]
327 07:05:52.010737 start: 2.4 uboot-commands (timeout 00:05:00) [common]
328 07:05:52.010955 start: 2.4.1 reset-device (timeout 00:05:00) [common]
329 07:05:52.011167 start: 2.4.1.1 pdu-reboot (timeout 00:05:00) [common]
330 07:05:52.011513 Calling: 'drpm' 'lf-hihope-rzg2m-02' 'powercycle'
331 07:05:52.463226 >> OFF
332 07:06:07.744903 >> ON
333 07:06:07.746046 Returned 0 in 15 seconds
334 07:06:07.847057 end: 2.4.1.1 pdu-reboot (duration 00:00:16) [common]
336 07:06:07.848206 end: 2.4.1 reset-device (duration 00:00:16) [common]
337 07:06:07.848636 start: 2.4.2 bootloader-interrupt (timeout 00:04:44) [common]
338 07:06:07.849075 Setting prompt string to ['Hit any key to stop autoboot']
339 07:06:07.849421 bootloader-interrupt: Wait for prompt ['Hit any key to stop autoboot'] (timeout 00:05:00)
340 07:06:07.850369 Trying 192.168.1.209...
341 07:06:07.850706 Connected to ts9.
342 07:06:07.851004 Escape character is '^]'.
343 07:06:07.851290
344 07:06:07.851582 ser2net port telnet,2001 device serialdev,/dev/ttyUSB-lf-hihope-rzg2m-02,115200n81,local [] (Debian GNU/Linux)
345 07:06:07.851886
346 07:06:08.160030 NOTICE: BL2: RZ/G Initial Program Loader(CA57) Rev.2.0.7
347 07:06:08.160424 NOTICE: BL2: PRR is RZG G2M Ver.1.3
348 07:06:08.160744 NOTICE: BL2: Board is HiHope RZ/G2M Rev.4.0
349 07:06:08.161084 NOTICE: BL2: Boot device is QSPI Flash(40MHz)
350 07:06:08.161397 NOTICE: BL2: LCM state is unknown
351 07:06:08.163598 NOTICE: BL2: DDR3200(rev.0.41)
352 07:06:08.169625 NOTICE: BL2: [COLD_BOOT]
353 07:06:08.192248 NOTICE: BL2: DRAM Split is 2ch
354 07:06:08.192652 NOTICE: BL2: QoS is default setting(rev.0.19)
355 07:06:08.193028 NOTICE: BL2: DRAM refresh interval 1.95 usec
356 07:06:08.193350 NOTICE: BL2: Periodic Write DQ Training
357 07:06:08.193940 NOTICE: BL2: DRAM don't have ECC configuration
358 07:06:08.214907 NOTICE: BL2: CH0: 400000000 - 47fffffff, 2 GiB
359 07:06:08.215304 NOTICE: BL2: CH2: 600000000 - 67fffffff, 2 GiB
360 07:06:08.215625 NOTICE: BL2: Lossy Decomp areas
361 07:06:08.215924 NOTICE: Entry 0: DCMPAREACRAx:0x80000540 DCMPAREACRBx:0x570
362 07:06:08.216483 NOTICE: Entry 1: DCMPAREACRAx:0x40000000 DCMPAREACRBx:0x0
363 07:06:08.236458 NOTICE: Entry 2: DCMPAREACRAx:0x20000000 DCMPAREACRBx:0x0
364 07:06:08.236854 NOTICE: BL2: FDT at 0xe631d548
365 07:06:08.237206 NOTICE: BL2: v2.4(release):44427a7
366 07:06:08.237771 NOTICE: BL2: Built : 12:32:56, Jun 2 2021
367 07:06:08.238078 NOTICE: BL2: Normal boot
368 07:06:08.238373 NOTICE: BL2: dst=0xe631d100 src=0x8180000 len=512(0x200)
369 07:06:08.249462 NOTICE: BL2: dst=0x43f00000 src=0x8180400 len=6144(0x1800)
370 07:06:08.249865 NOTICE: rzg_file_len: len: 0x0003e000
371 07:06:08.252680 NOTICE: BL2: dst=0x44000000 src=0x81c0000 len=253952(0x3e000)
372 07:06:08.308706 NOTICE: rzg_file_len: len: 0x00100000
373 07:06:08.311915 NOTICE: BL2: dst=0x50000000 src=0x8300000 len=1048576(0x100000)
374 07:06:08.527281 NOTICE: BL2: Booting BL31
375 07:06:09.065939
376 07:06:09.066332
377 07:06:09.066644 U-Boot 2020.10 (Jun 02 2021 - 13:33:36 +0000)
378 07:06:09.066942
379 07:06:09.067230 CPU: Renesas Electronics R8A774A1 rev 1.3
380 07:06:09.069264 Model: Hoperun Technology HiHope RZ/G2M platform (hihope-rzg2m)
381 07:06:09.326914 DRAM: 3.9 GiB
382 07:06:09.327298 Bank #0: 0x048000000 - 0x0bfffffff, 1.9 GiB
383 07:06:09.330157 Bank #1: 0x600000000 - 0x67fffffff, 2 GiB
384 07:06:09.330550
385 07:06:09.390407 WDT: Not found!
386 07:06:09.394915 MMC: sd@ee100000: 0, sd@ee160000: 1
387 07:06:09.556632 Loading Environment from MMC... OK
388 07:06:09.557044 In: serial@e6e88000
389 07:06:09.557358 Out: serial@e6e88000
390 07:06:09.559913 Err: serial@e6e88000
391 07:06:09.560296 Re-init wdt failed!
392 07:06:09.654858 Net: eth0: ethernet@e6800000
394 07:06:09.710088 Hit any key to stop autoboot: 2
395 07:06:09.710722 end: 2.4.2 bootloader-interrupt (duration 00:00:02) [common]
396 07:06:09.711171 start: 2.4.3 bootloader-commands (timeout 00:04:42) [common]
397 07:06:09.711531 Setting prompt string to ['=>']
398 07:06:09.711882 bootloader-commands: Wait for prompt ['=>'] (timeout 00:04:42)
399 07:06:09.719648 0
400 07:06:09.720493 Setting prompt string to ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image']
401 07:06:09.720941 Sending with 20 millisecond of delay
403 07:06:11.036960 => setenv autoload no
404 07:06:11.057577 bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:04:41)
405 07:06:11.060643 setenv autoload no
406 07:06:11.061282 Sending with 20 millisecond of delay
408 07:06:13.150120 => setenv initrd_high 0xffffffff
409 07:06:13.170894 bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:04:39)
410 07:06:13.171560 setenv initrd_high 0xffffffff
411 07:06:13.172130 Sending with 20 millisecond of delay
413 07:06:15.050169 => setenv fdt_high 0xffffffff
414 07:06:15.070907 bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:04:37)
415 07:06:15.071560 setenv fdt_high 0xffffffff
416 07:06:15.072140 Sending with 20 millisecond of delay
418 07:06:15.403731 => dhcp
419 07:06:15.424283 bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:04:37)
420 07:06:15.424916 dhcp
421 07:06:19.217363 ethernet@e6800000 Waiting for PHY auto negotiation to complete........ done
422 07:06:19.222788 BOOTP broadcast 1
423 07:06:19.475120 BOOTP broadcast 2
424 07:06:19.976750 BOOTP broadcast 3
425 07:06:20.020142 DHCP client bound to address 172.16.3.182 (793 ms)
426 07:06:20.020780 Sending with 20 millisecond of delay
428 07:06:21.899219 => setenv serverip 172.16.3.3
429 07:06:21.919821 bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:04:30)
430 07:06:21.920469 setenv serverip 172.16.3.3
431 07:06:21.921043 Sending with 20 millisecond of delay
433 07:06:25.977939 => tftp 0x48080000 1200039/tftp-deploy-plzdm4_j/kernel/Image
434 07:06:25.998559 bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:04:26)
435 07:06:25.999176 tftp 0x48080000 1200039/tftp-deploy-plzdm4_j/kernel/Image
436 07:06:26.002610 Using ethernet@e6800000 device
437 07:06:26.002987 TFTP from server 172.16.3.3; our IP address is 172.16.3.182
438 07:06:26.015181 Filename '1200039/tftp-deploy-plzdm4_j/kernel/Image'.
439 07:06:26.015390 Load address: 0x48080000
440 07:06:26.204674 Loading: *#################################################################
441 07:06:26.247906 #################################################################
442 07:06:26.354079 #################################################################
443 07:06:26.460037 #################################################################
444 07:06:26.586106 #################################################################
445 07:06:26.691206 #################################################################
446 07:06:26.818051 #################################################################
447 07:06:26.923046 #################################################################
448 07:06:27.049144 #################################################################
449 07:06:27.159796 #################################################################
450 07:06:27.264860 #################################################################
451 07:06:27.391788 #################################################################
452 07:06:27.498022 #################################################################
453 07:06:27.603019 #################################################################
454 07:06:27.728985 #################################################################
455 07:06:27.833790 #################################################################
456 07:06:27.959747 #################################################################
457 07:06:28.070466 #################################################################
458 07:06:28.176082 #################################################################
459 07:06:28.303240 #################################################################
460 07:06:28.408311 #################################################################
461 07:06:28.534291 #################################################################
462 07:06:28.640621 #################################################################
463 07:06:28.745733 #################################################################
464 07:06:28.871734 #################################################################
465 07:06:28.977974 #################################################################
466 07:06:29.093229 #################################################################
467 07:06:29.198167 #################################################################
468 07:06:29.324105 #################################################################
469 07:06:29.429013 #################################################################
470 07:06:29.556266 #################################################################
471 07:06:29.661236 #################################################################
472 07:06:29.767161 #################################################################
473 07:06:29.893144 #################################################################
474 07:06:29.998073 #################################################################
475 07:06:30.113420 #################################################################
476 07:06:30.240665 #################################################################
477 07:06:30.345669 #################################################################
478 07:06:30.451545 #################################################################
479 07:06:30.578870 #################################################################
480 07:06:30.683888 #################################################################
481 07:06:30.809683 #################################################################
482 07:06:30.914661 #################################################################
483 07:06:31.019419 #################################################################
484 07:06:31.136275 #################################################################
485 07:06:31.263107 #################################################################
486 07:06:31.369321 #################################################################
487 07:06:31.475659 #################################################################
488 07:06:31.601583 #################################################################
489 07:06:31.707658 #################################################################
490 07:06:31.812656 #################################################################
491 07:06:31.939915 #################################################################
492 07:06:32.044928 #################################################################
493 07:06:32.164096 #################################################################
494 07:06:32.286829 #################################################################
495 07:06:32.392996 #################################################################
496 07:06:32.498022 #################################################################
497 07:06:32.624912 #################################################################
498 07:06:32.729769 #################################################################
499 07:06:32.855698 #################################################################
500 07:06:32.960759 #################################################################
501 07:06:33.065900 #################################################################
502 07:06:33.192148 #################################################################
503 07:06:33.298273 #################################################################
504 07:06:33.424021 #################################################################
505 07:06:33.530398 #################################################################
506 07:06:33.635206 #################################################################
507 07:06:33.751618 #################################################################
508 07:06:33.756152 ##
509 07:06:33.756537 8 MiB/s
510 07:06:33.756847 done
511 07:06:33.757183 Bytes transferred = 64913920 (3de8200 hex)
512 07:06:33.759814 Sending with 20 millisecond of delay
514 07:06:39.011675 => tftp 0x4ee2c2c0 1200039/tftp-deploy-plzdm4_j/ramdisk/ramdisk.cpio.gz.uboot
515 07:06:39.032337 bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:04:13)
516 07:06:39.032993 tftp 0x4ee2c2c0 1200039/tftp-deploy-plzdm4_j/ramdisk/ramdisk.cpio.gz.uboot
517 07:06:39.038386 Using ethernet@e6800000 device
518 07:06:39.038762 TFTP from server 172.16.3.3; our IP address is 172.16.3.182
519 07:06:39.039035 Filename '1200039/tftp-deploy-plzdm4_j/ramdisk/ramdisk.cpio.gz.uboot'.
520 07:06:39.039194 Load address: 0x4ee2c2c0
521 07:06:39.196593 Loading: *#################################################################
522 07:06:39.293051 #################################################################
523 07:06:39.398162 #################################################################
524 07:06:39.584214 #################################################################
525 07:06:39.627319 #################################################################
526 07:06:39.754271 #################################################################
527 07:06:39.860159 #################################################################
528 07:06:39.987098 #################################################################
529 07:06:40.095346 #################################################################
530 07:06:40.204825 #################################################################
531 07:06:40.330653 #################################################################
532 07:06:40.436634 #################################################################
533 07:06:40.562807 #################################################################
534 07:06:40.668793 #################################################################
535 07:06:40.773694 #################################################################
536 07:06:40.900615 #################################################################
537 07:06:41.009303 #################################################################
538 07:06:41.129387 #################################################################
539 07:06:41.236284 #################################################################
540 07:06:41.363387 #################################################################
541 07:06:41.468525 #################################################################
542 07:06:41.596726 #################################################################
543 07:06:41.701764 #################################################################
544 07:06:41.807688 #################################################################
545 07:06:41.933453 #################################################################
546 07:06:42.038770 #################################################################
547 07:06:42.167006 #################################################################
548 07:06:42.273257 #################################################################
549 07:06:42.401168 #################################################################
550 07:06:42.507270 #################################################################
551 07:06:42.612213 #################################################################
552 07:06:42.738003 #################################################################
553 07:06:42.843959 #################################################################
554 07:06:42.901978 #################################
555 07:06:42.902358 7.9 MiB/s
556 07:06:42.902669 done
557 07:06:42.905257 Bytes transferred = 31964488 (1e7bd48 hex)
558 07:06:42.905993 Sending with 20 millisecond of delay
560 07:06:45.065487 => setenv initrd_size ${filesize}
561 07:06:45.086087 bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:04:07)
562 07:06:45.086702 setenv initrd_size ${filesize}
563 07:06:45.087268 Sending with 20 millisecond of delay
565 07:06:50.549995 => tftp 0x48000000 1200039/tftp-deploy-plzdm4_j/dtb/r8a774a1-hihope-rzg2m-ex.dtb
566 07:06:50.570639 bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:04:01)
567 07:06:50.571261 tftp 0x48000000 1200039/tftp-deploy-plzdm4_j/dtb/r8a774a1-hihope-rzg2m-ex.dtb
568 07:06:50.576768 Using ethernet@e6800000 device
569 07:06:50.577073 TFTP from server 172.16.3.3; our IP address is 172.16.3.182
570 07:06:50.577239 Filename '1200039/tftp-deploy-plzdm4_j/dtb/r8a774a1-hihope-rzg2m-ex.dtb'.
571 07:06:50.586887 Load address: 0x48000000
572 07:06:50.593459 Loading: *####
573 07:06:50.593833 7 MiB/s
574 07:06:50.594139 done
575 07:06:50.594430 Bytes transferred = 58393 (e419 hex)
576 07:06:50.594963 Sending with 20 millisecond of delay
578 07:07:06.250773 => setenv bootargs 'console=ttySC0,115200n8 root=/dev/nfs rw nfsroot=172.16.3.3:/var/lib/lava/dispatcher/tmp/1200039/extract-nfsrootfs-wgzmy9r0,tcp,hard,v3 console_msg_format=syslog earlycon deferred_probe_timeout=60 ip=dhcp'
579 07:07:06.271469 bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:03:46)
580 07:07:06.272105 setenv bootargs 'console=ttySC0,115200n8 root=/dev/nfs rw nfsroot=172.16.3.3:/var/lib/lava/dispatcher/tmp/1200039/extract-nfsrootfs-wgzmy9r0,tcp,hard,v3 console_msg_format=syslog earlycon deferred_probe_timeout=60 ip=dhcp'
581 07:07:06.272693 Sending with 20 millisecond of delay
583 07:07:08.994406 => booti 0x48080000 0x4ee2c2c0 0x48000000
584 07:07:09.015030 Setting prompt string to ['Starting kernel', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image']
585 07:07:09.015467 bootloader-commands: Wait for prompt ['Starting kernel', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:03:43)
586 07:07:09.016178 booti 0x48080000 0x4ee2c2c0 0x48000000
587 07:07:09.016503 Moving Image from 0x48080000 to 0x48200000, end=4c0d0000
588 07:07:09.114116 ## Loading init Ramdisk from Legacy Image at 4ee2c2c0 ...
589 07:07:09.114542 Image Name:
590 07:07:09.115134 Image Type: AArch64 Linux RAMDisk Image (uncompressed)
591 07:07:09.115452 Data Size: 31964424 Bytes = 30.5 MiB
592 07:07:09.115751 Load Address: 00000000
593 07:07:09.116048 Entry Point: 00000000
594 07:07:09.281267 Verifying Checksum ... OK
595 07:07:09.281650 ## Flattened Device Tree blob at 48000000
596 07:07:09.281961 Booting using the fdt blob at 0x48000000
597 07:07:09.327959 Loading Ramdisk to b809b000, end b9f16d08 ... OK
598 07:07:09.334600 Loading Device Tree to 00000000b8089000, end 00000000b809a418 ... OK
599 07:07:09.341270
600 07:07:09.341656 Starting kernel ...
601 07:07:09.341963
602 07:07:09.342662 end: 2.4.3 bootloader-commands (duration 00:01:00) [common]
603 07:07:09.343094 start: 2.4.4 auto-login-action (timeout 00:03:43) [common]
604 07:07:09.343437 Setting prompt string to ['Linux version [0-9]']
605 07:07:09.343775 Setting prompt string to ['Linux version [0-9]', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image']
606 07:07:09.344117 auto-login-action: Wait for prompt ['Linux version [0-9]', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:05:00)
607 07:07:09.452528 [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x411fd073]
608 07:07:09.453367 start: 2.4.4.1 login-action (timeout 00:03:43) [common]
609 07:07:09.453752 The string '/ #' does not look like a typical prompt and could match status messages instead. Please check the job log files and use a prompt string which matches the actual prompt string more closely.
610 07:07:09.454095 Setting prompt string to []
611 07:07:09.454453 Setting prompt string to ['-\\[ cut here \\]', 'Unhandled fault', 'BUG: KCSAN:', 'BUG: KASAN:', 'BUG: KFENCE:', 'Oops(?: -|:)', 'WARNING:', '(kernel BUG at|BUG:)', 'invalid opcode:', 'Kernel panic - not syncing']
612 07:07:09.454890 Using line separator: #'\n'#
613 07:07:09.455371 No login prompt set.
614 07:07:09.455796 Parsing kernel messages
615 07:07:09.456097 ['-\\[ cut here \\]', 'Unhandled fault', 'BUG: KCSAN:', 'BUG: KASAN:', 'BUG: KFENCE:', 'Oops(?: -|:)', 'WARNING:', '(kernel BUG at|BUG:)', 'invalid opcode:', 'Kernel panic - not syncing', '/ #', 'Login timed out', 'Login incorrect']
616 07:07:09.456614 [login-action] Waiting for messages, (timeout 00:03:43)
617 07:07:09.475137 [ 0.000000] Linux version 6.12.0-rc1-next-20241001 (KernelCI@build-j328078-arm64-gcc-12-defconfig-kselftest-mgw99) (aarch64-linux-gnu-gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #1 SMP PREEMPT Tue Oct 1 06:19:13 UTC 2024
618 07:07:09.475541 [ 0.000000] KASLR disabled due to lack of seed
619 07:07:09.475853 [ 0.000000] Machine model: HopeRun HiHope RZ/G2M with sub board
620 07:07:09.476152 [ 0.000000] efi: UEFI not found.
621 07:07:09.483876 [ 0.000000] earlycon: scif0 at MMIO 0x00000000e6e88000 (options '115200n8')
622 07:07:09.487097 [ 0.000000] printk: legacy bootconsole [scif0] enabled
623 07:07:09.498886 [ 0.000000] NUMA: Faking a node at [mem 0x0000000048000000-0x000000067fffffff]
624 07:07:09.502191 [ 0.000000] NODE_DATA(0) allocated [mem 0x67f7f4800-0x67f7f6f3f]
625 07:07:09.522559 [ 0.000000] Zone ranges:
626 07:07:09.522949 [ 0.000000] DMA [mem 0x0000000048000000-0x00000000ffffffff]
627 07:07:09.523264 [ 0.000000] DMA32 empty
628 07:07:09.523867 [ 0.000000] Normal [mem 0x0000000100000000-0x000000067fffffff]
629 07:07:09.524170 [ 0.000000] Movable zone start for each node
630 07:07:09.544101 [ 0.000000] Early memory node ranges
631 07:07:09.544527 [ 0.000000] node 0: [mem 0x0000000048000000-0x00000000bfffffff]
632 07:07:09.545154 [ 0.000000] node 0: [mem 0x0000000600000000-0x000000067fffffff]
633 07:07:09.547543 [ 0.000000] Initmem setup node 0 [mem 0x0000000048000000-0x000000067fffffff]
634 07:07:09.580618 [ 0.000000] cma: Reserved 32 MiB at 0x00000000be000000 on node -1
635 07:07:09.581019 [ 0.000000] psci: probing for conduit method from DT.
636 07:07:09.581329 [ 0.000000] psci: PSCIv1.1 detected in firmware.
637 07:07:09.581947 [ 0.000000] psci: Using standard PSCI v0.2 function IDs
638 07:07:09.589343 [ 0.000000] psci: MIGRATE_INFO_TYPE not supported.
639 07:07:09.592460 [ 0.000000] psci: SMC Calling Convention v1.2
640 07:07:09.599111 [ 0.000000] percpu: Embedded 34 pages/cpu s100568 r8192 d30504 u139264
641 07:07:09.618494 [ 0.000000] Detected PIPT I-cache on CPU0
642 07:07:09.618869 [ 0.000000] CPU features: detected: Spectre-v2
643 07:07:09.619174 [ 0.000000] CPU features: detected: Spectre-v3a
644 07:07:09.619807 [ 0.000000] CPU features: detected: Spectre-BHB
645 07:07:09.630494 [ 0.000000] CPU features: detected: ARM erratum 1742098
646 07:07:09.630873 [ 0.000000] CPU features: detected: ARM errata 1165522, 1319367, or 1530923
647 07:07:09.633870 [ 0.000000] alternatives: applying boot alternatives
648 07:07:09.662860 [ 0.000000] Kernel command line: console=ttySC0,115200n8 root=/dev/nfs rw nfsroot=172.16.3.3:/var/lib/lava/dispatcher/tmp/1200039/extract-nfsrootfs-wgzmy9r0,tcp,hard,v3 console_msg_format=syslog earlycon deferred_probe_timeout=60 ip=dhcp wdt_overflow=0
649 07:07:09.666141 <5>[ 0.000000] Unknown kernel command line parameters \"wdt_overflow=0\", will be passed to user space.
650 07:07:09.674747 <6>[ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
651 07:07:09.694228 <6>[ 0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
652 07:07:09.694609 <6>[ 0.000000] Fallback order for Node 0: 0
653 07:07:09.694920 <6>[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1015808
654 07:07:09.715809 <6>[ 0.000000] Policy zone: Normal
655 07:07:09.716287 <6>[ 0.000000] mem auto-init: stack:all(zero), heap alloc:on, heap free:on
656 07:07:09.716702 <6>[ 0.000000] mem auto-init: clearing system memory may take some time...
657 07:07:09.717450 <6>[ 0.000000] stackdepot: allocating hash table via alloc_large_system_hash
658 07:07:09.726589 <6>[ 0.000000] stackdepot hash table entries: 262144 (order: 10, 4194304 bytes, linear)
659 07:07:09.730860 <6>[ 0.000000] software IO TLB: area num 8.
660 07:07:09.763976 <6>[ 0.000000] software IO TLB: mapped [mem 0x00000000ba000000-0x00000000be000000] (64MB)
661 07:07:10.505472 <4>[ 0.000000] **********************************************************
662 07:07:10.506257 <4>[ 0.000000] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **
663 07:07:10.506579 <4>[ 0.000000] ** **
664 07:07:10.526940 <4>[ 0.000000] ** This system shows unhashed kernel memory addresses **
665 07:07:10.527319 <4>[ 0.000000] ** via the console, logs, and other interfaces. This **
666 07:07:10.528046 <4>[ 0.000000] ** might reduce the security of your system. **
667 07:07:10.549551 <4>[ 0.000000] ** **
668 07:07:10.549934 <4>[ 0.000000] ** If you see this message and you are not debugging **
669 07:07:10.550242 <4>[ 0.000000] ** the kernel, report this immediately to your system **
670 07:07:10.570070 <4>[ 0.000000] ** administrator! **
671 07:07:10.570451 <4>[ 0.000000] ** **
672 07:07:10.570757 <4>[ 0.000000] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **
673 07:07:10.573423 <4>[ 0.000000] **********************************************************
674 07:07:10.583003 <6>[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=6, Nodes=1
675 07:07:10.586278 <6>[ 0.000000] ftrace: allocating 73573 entries in 288 pages
676 07:07:10.728847 <6>[ 0.000000] ftrace: allocated 288 pages with 2 groups
677 07:07:10.735282 <6>[ 0.000000] trace event string verifier disabled
678 07:07:10.754955 <6>[ 0.000000] rcu: Preemptible hierarchical RCU implementation.
679 07:07:10.755335 <6>[ 0.000000] rcu: RCU event tracing is enabled.
680 07:07:10.755647 <6>[ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=6.
681 07:07:10.777460 <6>[ 0.000000] Trampoline variant of Tasks RCU enabled.
682 07:07:10.777843 <6>[ 0.000000] Rude variant of Tasks RCU enabled.
683 07:07:10.778154 <6>[ 0.000000] Tracing variant of Tasks RCU enabled.
684 07:07:10.778448 <6>[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies.
685 07:07:10.800101 <6>[ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=6
686 07:07:10.800483 <6>[ 0.000000] RCU Tasks: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=6.
687 07:07:10.800796 <6>[ 0.000000] RCU Tasks Rude: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=6.
688 07:07:10.810939 <6>[ 0.000000] RCU Tasks Trace: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=6.
689 07:07:10.838620 <6>[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
690 07:07:10.844993 <6>[ 0.000000] Root IRQ handler: gic_handle_irq
691 07:07:10.852739 <6>[ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention.
692 07:07:10.876348 <6>[ 0.000000] arch_timer: cp15 timer(s) running at 8.33MHz (virt).
693 07:07:10.877230 <6>[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x1ec02923e, max_idle_ns: 440795202125 ns
694 07:07:10.881794 <6>[ 0.000000] sched_clock: 56 bits at 8MHz, resolution 120ns, wraps every 2199023255496ns
695 07:07:10.887269 <6>[ 0.008621] Console: colour dummy device 80x25
696 07:07:10.899360 <6>[ 0.013475] Calibrating delay loop (skipped), value calculated using timer frequency.. 16.66 BogoMIPS (lpj=8333)
697 07:07:10.902692 <6>[ 0.023884] pid_max: default: 32768 minimum: 301
698 07:07:10.913318 <6>[ 0.029003] LSM: initializing lsm=capability,landlock,bpf,ima
699 07:07:10.913700 <6>[ 0.035228] landlock: Up and running.
700 07:07:10.917676 <6>[ 0.039715] LSM support for eBPF active
701 07:07:10.930838 <6>[ 0.044140] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
702 07:07:10.934102 <6>[ 0.051785] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
703 07:07:10.948005 <6>[ 0.066152] rcu: Hierarchical SRCU implementation.
704 07:07:10.951212 <6>[ 0.071217] rcu: Max phase no-delay instances is 400.
705 07:07:10.958819 <6>[ 0.077041] Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level
706 07:07:10.969423 <6>[ 0.090320] Detected Renesas RZ/G2 r8a774a1 ES1.3
707 07:07:10.975978 <6>[ 0.096903] EFI services will not be available.
708 07:07:10.981390 <6>[ 0.102756] smp: Bringing up secondary CPUs ...
709 07:07:11.011495 <6>[ 0.108628] Detected PIPT I-cache on CPU1
710 07:07:11.011876 <6>[ 0.108740] CPU1: Booted secondary processor 0x0000000001 [0x411fd073]
711 07:07:11.012190 <6>[ 0.110974] CPU features: detected: ARM erratum 845719
712 07:07:11.013056 <6>[ 0.110999] Detected VIPT I-cache on CPU2
713 07:07:11.033241 <6>[ 0.111127] CPU2: Booted secondary processor 0x0000000100 [0x410fd034]
714 07:07:11.033621 <6>[ 0.113808] Detected VIPT I-cache on CPU3
715 07:07:11.033931 <6>[ 0.113871] CPU3: Booted secondary processor 0x0000000101 [0x410fd034]
716 07:07:11.034227 <6>[ 0.115993] Detected VIPT I-cache on CPU4
717 07:07:11.054735 <6>[ 0.116058] CPU4: Booted secondary processor 0x0000000102 [0x410fd034]
718 07:07:11.055119 <6>[ 0.117189] Detected VIPT I-cache on CPU5
719 07:07:11.055431 <6>[ 0.117255] CPU5: Booted secondary processor 0x0000000103 [0x410fd034]
720 07:07:11.055726 <6>[ 0.117468] smp: Brought up 1 node, 6 CPUs
721 07:07:11.077343 <6>[ 0.182221] SMP: Total of 6 processors activated.
722 07:07:11.077727 <6>[ 0.187171] CPU: All CPU(s) started at EL1
723 07:07:11.078611 <6>[ 0.191530] CPU features: detected: 32-bit EL0 Support
724 07:07:11.078923 <6>[ 0.196907] CPU features: detected: 32-bit EL1 Support
725 07:07:11.081713 <6>[ 0.202314] CPU features: detected: CRC32 instructions
726 07:07:11.086458 <6>[ 0.207769] alternatives: applying system-wide alternatives
727 07:07:11.104747 <6>[ 0.216641] Memory: 3776008K/4063232K available (23616K kernel code, 7776K rwdata, 14508K rodata, 17344K init, 858K bss, 245668K reserved, 32768K cma-reserved)
728 07:07:11.110004 <6>[ 0.232559] devtmpfs: initialized
729 07:07:11.156977 <6>[ 0.269084] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
730 07:07:11.160368 <6>[ 0.279081] futex hash table entries: 2048 (order: 5, 131072 bytes, linear)
731 07:07:11.171827 <6>[ 0.293317] 16688 pages in range for non-PLT usage
732 07:07:11.179507 <6>[ 0.293331] 508208 pages in range for PLT usage
733 07:07:11.182666 <6>[ 0.298821] pinctrl core: initialized pinctrl subsystem
734 07:07:11.192308 <6>[ 0.314031] DMI not present or invalid.
735 07:07:11.201119 <6>[ 0.321448] NET: Registered PF_NETLINK/PF_ROUTE protocol family
736 07:07:11.210990 <6>[ 0.329799] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations
737 07:07:11.219687 <6>[ 0.337306] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
738 07:07:11.228480 <6>[ 0.345720] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
739 07:07:11.244583 <6>[ 0.354022] audit: initializing netlink subsys (disabled)
740 07:07:11.245615 <5>[ 0.360057] audit: type=2000 audit(0.199:1): state=initialized audit_enabled=0 res=1
741 07:07:11.248110 <6>[ 0.363586] thermal_sys: Registered thermal governor 'step_wise'
742 07:07:11.259737 <6>[ 0.368051] thermal_sys: Registered thermal governor 'power_allocator'
743 07:07:11.260118 <6>[ 0.374467] cpuidle: using governor menu
744 07:07:11.267274 <6>[ 0.386150] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
745 07:07:11.272992 <6>[ 0.393371] ASID allocator initialised with 65536 entries
746 07:07:11.283587 <6>[ 0.405617] Serial: AMBA PL011 UART driver
747 07:07:11.309316 <6>[ 0.426549] platform soc: Fixed dependency cycle(s) with /soc/interrupt-controller@f1010000
748 07:07:11.327421 <6>[ 0.443883] platform e6060000.pinctrl: Fixed dependency cycle(s) with /soc/pinctrl@e6060000/scif_clk
749 07:07:11.335209 <6>[ 0.454632] sh-pfc e6060000.pinctrl: r8a774a1_pfc support registered
750 07:07:11.371367 <6>[ 0.488682] platform ec500000.sound: Fixed dependency cycle(s) with /soc/hdmi@fead0000
751 07:07:11.405327 <6>[ 0.522632] platform ec500000.sound: Fixed dependency cycle(s) with /soc/hdmi@fead0000
752 07:07:11.412995 <6>[ 0.530967] platform fead0000.hdmi: Fixed dependency cycle(s) with /soc/sound@ec500000
753 07:07:11.421698 <6>[ 0.539260] platform fead0000.hdmi: Fixed dependency cycle(s) with /soc/display@feb00000
754 07:07:11.430353 <6>[ 0.548541] platform fead0000.hdmi: Fixed dependency cycle(s) with /soc/display@feb00000
755 07:07:11.439056 <6>[ 0.557010] platform feb00000.display: Fixed dependency cycle(s) with /soc/hdmi@fead0000
756 07:07:11.448840 <6>[ 0.567862] platform fead0000.hdmi: Fixed dependency cycle(s) with /hdmi0-out
757 07:07:11.457593 <6>[ 0.575446] platform hdmi0-out: Fixed dependency cycle(s) with /soc/hdmi@fead0000
758 07:07:11.485329 <6>[ 0.591539] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages
759 07:07:11.486381 <6>[ 0.598574] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page
760 07:07:11.486705 <6>[ 0.605077] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages
761 07:07:11.507009 <6>[ 0.612095] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page
762 07:07:11.508021 <6>[ 0.618595] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
763 07:07:11.508353 <6>[ 0.625613] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page
764 07:07:11.516712 <6>[ 0.632114] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages
765 07:07:11.519999 <6>[ 0.639132] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page
766 07:07:11.529523 <6>[ 0.651178] ACPI: Interpreter disabled.
767 07:07:11.550957 <6>[ 0.669103] iommu: Default domain type: Translated
768 07:07:11.554347 <6>[ 0.674162] iommu: DMA domain TLB invalidation policy: strict mode
769 07:07:11.560697 <5>[ 0.682523] SCSI subsystem initialized
770 07:07:11.574838 <6>[ 0.687743] usbcore: registered new interface driver usbfs
771 07:07:11.578248 <6>[ 0.693570] usbcore: registered new interface driver hub
772 07:07:11.578639 <6>[ 0.699230] usbcore: registered new device driver usb
773 07:07:11.593150 <6>[ 0.707317] pps_core: LinuxPPS API ver. 1 registered
774 07:07:11.596605 <6>[ 0.712529] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
775 07:07:11.599848 <6>[ 0.721949] PTP clock support registered
776 07:07:11.604075 <6>[ 0.726504] EDAC MC: Ver: 3.0.0
777 07:07:11.610590 <6>[ 0.731090] scmi_core: SCMI protocol bus registered
778 07:07:11.617177 <6>[ 0.739224] FPGA manager framework
779 07:07:11.623836 <6>[ 0.743265] Advanced Linux Sound Architecture Driver Initialized.
780 07:07:11.632589 <6>[ 0.751353] NET: Registered PF_ATMPVC protocol family
781 07:07:11.635807 <6>[ 0.756662] NET: Registered PF_ATMSVC protocol family
782 07:07:11.640147 <6>[ 0.762849] vgaarb: loaded
783 07:07:11.646875 <6>[ 0.766844] clocksource: Switched to clocksource arch_sys_counter
784 07:07:11.987936 <5>[ 1.110142] VFS: Disk quotas dquot_6.6.0
785 07:07:11.995614 <6>[ 1.114414] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
786 07:07:11.999880 <6>[ 1.122803] pnp: PnP ACPI: disabled
787 07:07:12.024385 <6>[ 1.144886] NET: Registered PF_INET protocol family
788 07:07:12.032174 <6>[ 1.150211] IP idents hash table entries: 65536 (order: 7, 524288 bytes, linear)
789 07:07:12.043053 <6>[ 1.160676] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes, linear)
790 07:07:12.051628 <6>[ 1.169533] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
791 07:07:12.059312 <6>[ 1.177573] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear)
792 07:07:12.067025 <6>[ 1.185883] TCP bind hash table entries: 32768 (order: 8, 1048576 bytes, linear)
793 07:07:12.073723 <6>[ 1.194077] TCP: Hash tables configured (established 32768 bind 32768)
794 07:07:12.083309 <6>[ 1.201340] MPTCP token hash table entries: 4096 (order: 4, 98304 bytes, linear)
795 07:07:12.090233 <6>[ 1.209144] UDP hash table entries: 2048 (order: 4, 65536 bytes, linear)
796 07:07:12.097586 <6>[ 1.216165] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes, linear)
797 07:07:12.104034 <6>[ 1.224050] NET: Registered PF_UNIX/PF_LOCAL protocol family
798 07:07:12.124795 <6>[ 1.231216] RPC: Registered named UNIX socket transport module.
799 07:07:12.125203 <6>[ 1.237390] RPC: Registered udp transport module.
800 07:07:12.125517 <6>[ 1.242338] RPC: Registered tcp transport module.
801 07:07:12.125813 <6>[ 1.247284] RPC: Registered tcp-with-tls transport module.
802 07:07:12.139883 <6>[ 1.253007] RPC: Registered tcp NFSv4.1 backchannel transport module.
803 07:07:12.143075 <6>[ 1.259697] NET: Registered PF_XDP protocol family
804 07:07:12.143453 <6>[ 1.264752] PCI: CLS 0 bytes, default 64
805 07:07:12.148489 <6>[ 1.269476] Unpacking initramfs...
806 07:07:12.151688 <6>[ 1.269612] kvm [1]: HYP mode not available
807 07:07:12.160222 <5>[ 1.281171] Initialise system trusted keyrings
808 07:07:12.166938 <6>[ 1.286323] workingset: timestamp_bits=42 max_order=20 bucket_order=0
809 07:07:12.180997 <6>[ 1.301137] squashfs: version 4.0 (2009/01/31) Phillip Lougher
810 07:07:12.187333 <5>[ 1.308191] NFS: Registering the id_resolver key type
811 07:07:12.192970 <5>[ 1.313559] Key type id_resolver registered
812 07:07:12.196187 <5>[ 1.318002] Key type id_legacy registered
813 07:07:12.208074 <6>[ 1.322359] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
814 07:07:12.211325 <6>[ 1.329315] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
815 07:07:12.216818 <6>[ 1.337405] 9p: Installing v9fs 9p2000 file system support
816 07:07:12.258246 <6>[ 1.372704] NET: Registered PF_ALG protocol family
817 07:07:12.258626 <5>[ 1.377798] Key type asymmetric registered
818 07:07:12.261595 <5>[ 1.382151] Asymmetric key parser 'x509' registered
819 07:07:12.278770 <6>[ 1.387518] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)
820 07:07:12.279151 <6>[ 1.395169] io scheduler mq-deadline registered
821 07:07:12.279461 <6>[ 1.399953] io scheduler kyber registered
822 07:07:12.282232 <6>[ 1.404297] io scheduler bfq registered
823 07:07:12.287337 <4>[ 1.409042] test_firmware: interface ready
824 07:07:12.333952 <6>[ 1.454946] gpio_rcar e6050000.gpio: driving 16 GPIOs
825 07:07:12.340500 <6>[ 1.461628] gpio_rcar e6051000.gpio: driving 29 GPIOs
826 07:07:12.347046 <6>[ 1.468087] gpio_rcar e6052000.gpio: driving 15 GPIOs
827 07:07:12.353607 <6>[ 1.474588] gpio_rcar e6053000.gpio: driving 16 GPIOs
828 07:07:12.360047 <6>[ 1.481062] gpio_rcar e6054000.gpio: driving 18 GPIOs
829 07:07:12.366690 <6>[ 1.487525] gpio_rcar e6055000.gpio: driving 26 GPIOs
830 07:07:12.373213 <6>[ 1.493970] gpio_rcar e6055400.gpio: driving 32 GPIOs
831 07:07:12.379760 <6>[ 1.500397] gpio_rcar e6055800.gpio: driving 4 GPIOs
832 07:07:12.393766 <6>[ 1.513873] ledtrig-cpu: registered to indicate activity on CPUs
833 07:07:12.403613 <6>[ 1.522535] rcar-pcie fe000000.pcie: host bridge /soc/pcie@fe000000 ranges:
834 07:07:12.412363 <6>[ 1.529843] rcar-pcie fe000000.pcie: IO 0x00fe100000..0x00fe1fffff -> 0x0000000000
835 07:07:12.420991 <6>[ 1.538250] rcar-pcie fe000000.pcie: MEM 0x00fe200000..0x00fe3fffff -> 0x00fe200000
836 07:07:12.440372 <6>[ 1.546656] rcar-pcie fe000000.pcie: MEM 0x0030000000..0x0037ffffff -> 0x0030000000
837 07:07:12.441367 <6>[ 1.555033] rcar-pcie fe000000.pcie: MEM 0x0038000000..0x003fffffff -> 0x0038000000
838 07:07:12.445814 <6>[ 1.563415] rcar-pcie fe000000.pcie: IB MEM 0x0000000000..0x00ffffffff -> 0x0000000000
839 07:07:12.502921 <6>[ 1.623954] rcar-pcie fe000000.pcie: PCIe link down
840 07:07:12.510737 <6>[ 1.629731] rcar-pcie ee800000.pcie: host bridge /soc/pcie@ee800000 ranges:
841 07:07:12.519327 <6>[ 1.637043] rcar-pcie ee800000.pcie: IO 0x00ee900000..0x00ee9fffff -> 0x0000000000
842 07:07:12.528113 <6>[ 1.645452] rcar-pcie ee800000.pcie: MEM 0x00eea00000..0x00eebfffff -> 0x00eea00000
843 07:07:12.535726 <6>[ 1.653860] rcar-pcie ee800000.pcie: MEM 0x00c0000000..0x00c7ffffff -> 0x00c0000000
844 07:07:12.544434 <6>[ 1.662232] rcar-pcie ee800000.pcie: MEM 0x00c8000000..0x00cfffffff -> 0x00c8000000
845 07:07:12.553123 <6>[ 1.670619] rcar-pcie ee800000.pcie: IB MEM 0x0000000000..0x00ffffffff -> 0x0000000000
846 07:07:12.610189 <6>[ 1.731195] rcar-pcie ee800000.pcie: PCIe link down
847 07:07:12.727666 <6>[ 1.847181] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
848 07:07:12.743715 <6>[ 1.865476] msm_serial: driver initialized
849 07:07:12.750199 <6>[ 1.871380] SuperH (H)SCI(F) driver initialized
850 07:07:12.761180 <6>[ 1.878088] e6540000.serial: ttySC1 at MMIO 0xe6540000 (irq = 22, base_baud = 0) is a hscif
851 07:07:12.766605 <6>[ 1.887487] serial serial0: tty port ttySC1 registered
852 07:07:12.776461 <6>[ 1.895101] printk: legacy console [ttySC0] enabled
853 07:07:12.779708 <6>[ 1.895101] printk: legacy console [ttySC0] enabled
854 07:07:12.787240 <6>[ 1.905473] printk: legacy bootconsole [scif0] disabled
855 07:07:12.790479 <6>[ 1.905473] printk: legacy bootconsole [scif0] disabled
856 07:07:12.796842 <6>[ 1.918718] STM32 USART driver initialized
857 07:07:12.828755 <6>[ 1.951475] loop: module loaded
858 07:07:12.836454 <6>[ 1.955325] lkdtm: No crash points registered, enable through debugfs
859 07:07:12.845018 <6>[ 1.966724] megasas: 07.727.03.00-rc1
860 07:07:12.871592 <6>[ 1.992334] tun: Universal TUN/TAP device driver, 1.6
861 07:07:12.878083 <6>[ 2.000930] thunder_xcv, ver 1.0
862 07:07:12.881710 <6>[ 2.004555] thunder_bgx, ver 1.0
863 07:07:12.884940 <6>[ 2.008155] nicpf, ver 1.0
864 07:07:12.900009 <6>[ 2.015894] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version
865 07:07:12.906435 <6>[ 2.023408] hns3: Copyright (c) 2017 Huawei Corporation.
866 07:07:12.906819 <6>[ 2.029159] hclge is initializing
867 07:07:12.925974 <6>[ 2.032908] e1000: Intel(R) PRO/1000 Network Driver
868 07:07:12.926355 <6>[ 2.038067] e1000: Copyright (c) 1999-2006 Intel Corporation.
869 07:07:12.927300 <6>[ 2.044230] e1000e: Intel(R) PRO/1000 Network Driver
870 07:07:12.929364 <6>[ 2.049477] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
871 07:07:12.948580 <6>[ 2.055791] igb: Intel(R) Gigabit Ethernet Network Driver
872 07:07:12.949610 <6>[ 2.061481] igb: Copyright (c) 2007-2014 Intel Corporation.
873 07:07:12.949939 <6>[ 2.067452] igbvf: Intel(R) Gigabit Virtual Function Network Driver
874 07:07:12.954015 <6>[ 2.074000] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
875 07:07:12.959421 <6>[ 2.081756] sky2: driver version 1.30
876 07:07:12.971229 <6>[ 2.091763] VFIO - User Level meta-driver version: 0.3
877 07:07:12.999160 <6>[ 2.105526] ehci-platform ee0a0100.usb: EHCI Host Controller
878 07:07:12.999546 <6>[ 2.106679] ohci-platform ee0a0000.usb: Generic Platform OHCI controller
879 07:07:13.000482 <6>[ 2.107734] xhci-renesas-hcd ee000000.usb: xHCI Host Controller
880 07:07:13.020790 <6>[ 2.107773] xhci-renesas-hcd ee000000.usb: new USB bus registered, assigned bus number 1
881 07:07:13.021229 <6>[ 2.111552] ehci-platform ee0a0100.usb: new USB bus registered, assigned bus number 2
882 07:07:13.022165 <6>[ 2.118521] ohci-platform ee0a0000.usb: new USB bus registered, assigned bus number 3
883 07:07:13.039098 <6>[ 2.125254] ehci-platform ee0a0100.usb: irq 24, io mem 0xee0a0100
884 07:07:13.040100 <6>[ 2.133345] ohci-platform ee0a0000.usb: irq 24, io mem 0xee0a0000
885 07:07:13.042450 <6>[ 2.147866] ehci-platform ee0a0100.usb: USB 2.0 started, EHCI 1.10
886 07:07:13.048784 <6>[ 2.170327] hub 2-0:1.0: USB hub found
887 07:07:13.052140 <6>[ 2.174454] hub 2-0:1.0: 1 port detected
888 07:07:13.110300 <6>[ 2.232517] hub 3-0:1.0: USB hub found
889 07:07:13.114710 <6>[ 2.236705] hub 3-0:1.0: 1 port detected
890 07:07:13.297598 <6>[ 2.416887] usb 2-1: new high-speed USB device number 2 using ehci-platform
891 07:07:13.429492 <6>[ 2.551374] hub 2-1:1.0: USB hub found
892 07:07:13.433913 <6>[ 2.555556] hub 2-1:1.0: 2 ports detected
893 07:07:13.474196 <6>[ 2.595984] Freeing initrd memory: 31212K
894 07:07:13.485261 <4>[ 2.600525] xhci-renesas-hcd ee000000.usb: Direct firmware load for r8a779x_usb3_v3.dlmem failed with error -2
895 07:07:13.493986 <3>[ 2.610882] xhci-renesas-hcd ee000000.usb: can't setup: -2
896 07:07:13.497237 <6>[ 2.616676] xhci-renesas-hcd ee000000.usb: USB bus 1 deregistered
897 07:07:13.506976 <3>[ 2.623170] xhci-renesas-hcd ee000000.usb: probe with driver xhci-renesas-hcd failed with error -2
898 07:07:13.514600 <6>[ 2.634036] usbcore: registered new interface driver usb-storage
899 07:07:13.528565 <6>[ 2.650122] i2c_dev: i2c /dev entries driver
900 07:07:13.541431 <6>[ 2.661645] cs2000-cp 2-004f: operating in static mode
901 07:07:13.554353 <6>[ 2.676448] cs2000-cp 2-004f: revision - C1
902 07:07:13.559804 <6>[ 2.681118] i2c-rcar e6510000.i2c: probed
903 07:07:13.570649 <6>[ 2.692240] i2c-rcar e66d8000.i2c: probed
904 07:07:13.588969 <6>[ 2.708649] rcar_gen3_thermal e6198000.thermal: Sensor 0: Loaded
905 07:07:13.599725 <6>[ 2.719331] rcar_gen3_thermal e6198000.thermal: Sensor 1: Loaded
906 07:07:13.610686 <6>[ 2.730137] rcar_gen3_thermal e6198000.thermal: Sensor 2: Loaded
907 07:07:13.633307 <6>[ 2.748242] cpufreq: cpufreq_online: CPU0: Running at unlisted initial frequency: 1499999 KHz, changing to: 1500000 KHz
908 07:07:13.638721 <6>[ 2.759750] cpu cpu0: EM: created perf domain
909 07:07:13.650736 <6>[ 2.765662] cpufreq: cpufreq_online: CPU2: Running at unlisted initial frequency: 1199999 KHz, changing to: 1200000 KHz
910 07:07:13.656072 <6>[ 2.777173] cpu cpu2: EM: created perf domain
911 07:07:13.673219 <6>[ 2.788237] sdhci: Secure Digital Host Controller Interface driver
912 07:07:13.673606 <6>[ 2.794721] sdhci: Copyright(c) Pierre Ossman
913 07:07:13.681924 <6>[ 2.801708] Synopsys Designware Multimedia Card Interface Driver
914 07:07:13.690726 <6>[ 2.810998] sdhci-pltfm: SDHCI platform and OF driver helper
915 07:07:13.704626 <6>[ 2.823937] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
916 07:07:13.711301 <6>[ 2.832696] hid: raw HID events driver (C) Jiri Kosina
917 07:07:13.724354 <6>[ 2.840197] usbcore: registered new interface driver usbhid
918 07:07:13.724741 <6>[ 2.846059] usbhid: USB HID core driver
919 07:07:13.742487 <6>[ 2.859350] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 (0,8000003f) counters available
920 07:07:13.753299 <6>[ 2.870136] hw perfevents: enabled with armv8_cortex_a57 PMU driver, 7 (0,8000003f) counters available
921 07:07:13.774503 <6>[ 2.896316] IPv4 over IPsec tunneling driver
922 07:07:13.781011 <6>[ 2.902173] NET: Registered PF_INET6 protocol family
923 07:07:13.787569 <6>[ 2.910023] Segment Routing with IPv6
924 07:07:13.791981 <6>[ 2.914099] In-situ OAM (IOAM) with IPv6
925 07:07:13.799773 <6>[ 2.919617] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
926 07:07:13.807415 <6>[ 2.928138] NET: Registered PF_PACKET protocol family
927 07:07:13.812967 <6>[ 2.934046] 9pnet: Installing 9P2000 support
928 07:07:13.817303 <5>[ 2.938768] Key type dns_resolver registered
929 07:07:13.822810 <6>[ 2.943656] NET: Registered PF_VSOCK protocol family
930 07:07:13.827154 <6>[ 2.948952] mpls_gso: MPLS GSO support
931 07:07:13.872815 <6>[ 2.994508] registered taskstats version 1
932 07:07:13.886756 <5>[ 3.007240] Loading compiled-in X.509 certificates
933 07:07:13.938854 <5>[ 3.054331] Loaded X.509 cert 'Build time autogenerated kernel key: faebecf5fd4befd93494d65b71f412ba892530e8'
934 07:07:13.971575 <6>[ 3.092921] Demotion targets for Node 0: null
935 07:07:13.982596 <6>[ 3.098169] ima: No TPM chip found, activating TPM-bypass!
936 07:07:13.982981 <6>[ 3.103968] ima: Allocated hash algorithm: sha1
937 07:07:13.987868 <6>[ 3.108853] ima: No architecture policies found
938 07:07:14.030458 <6>[ 3.149301] renesas_irqc e61c0000.interrupt-controller: driving 6 irqs
939 07:07:14.109964 <6>[ 3.216195] ehci-platform ee080100.usb: EHCI Host Controller
940 07:07:14.110983 <6>[ 3.218985] ohci-platform ee080000.usb: Generic Platform OHCI controller
941 07:07:14.111311 <6>[ 3.222262] ehci-platform ee080100.usb: new USB bus registered, assigned bus number 1
942 07:07:14.132616 <6>[ 3.229188] ohci-platform ee080000.usb: new USB bus registered, assigned bus number 4
943 07:07:14.133032 <6>[ 3.237641] ehci-platform ee080100.usb: irq 42, io mem 0xee080100
944 07:07:14.133969 <6>[ 3.245541] ohci-platform ee080000.usb: irq 42, io mem 0xee080000
945 07:07:14.139069 <6>[ 3.258119] ehci-platform ee080100.usb: USB 2.0 started, EHCI 1.10
946 07:07:14.145579 <6>[ 3.267537] hub 1-0:1.0: USB hub found
947 07:07:14.149994 <6>[ 3.271748] hub 1-0:1.0: 1 port detected
948 07:07:14.218805 <6>[ 3.340648] hub 4-0:1.0: USB hub found
949 07:07:14.223160 <6>[ 3.344784] hub 4-0:1.0: 1 port detected
950 07:07:14.278379 <6>[ 3.398479] Trying to probe devices needed for running init ...
951 07:07:26.623705 <6>[ 15.746762] clk: Disabling unused clocks
952 07:07:26.631024 <6>[ 15.751913] PM: genpd: Disabling unused power domains
953 07:07:26.634351 <6>[ 15.757376] ALSA device list:
954 07:07:26.638730 <6>[ 15.760912] No soundcards found.
955 07:07:26.692771 <6>[ 15.813518] Freeing unused kernel memory: 17344K
956 07:07:26.696097 <6>[ 15.818671] Run /init as init process
957 07:07:26.725812 Loading, please wait...
958 07:07:26.815738 Starting systemd-udevd version 252.22-1~deb12u1
959 07:07:28.828554 <6>[ 17.949260] renesas_usbhs e6590000.usb: host probed
960 07:07:28.838430 <6>[ 17.954553] renesas_usbhs e6590000.usb: no transceiver found
961 07:07:28.841583 <6>[ 17.961556] renesas_usbhs e6590000.usb: gadget probed
962 07:07:28.849055 <6>[ 17.969944] renesas_usbhs e6590000.usb: probed
963 07:07:28.897711 <6>[ 18.019330] mc: Linux media interface: v0.10
964 07:07:28.902134 <6>[ 18.019456] CAN device driver interface
965 07:07:28.964624 <6>[ 18.085394] renesas_usb3 ee020000.usb: probed with phy
966 07:07:28.990384 <6>[ 18.107170] videodev: Linux video capture interface: v2.00
967 07:07:28.993663 <6>[ 18.109378] rcar_can e6c30000.can: device registered (IRQ50)
968 07:07:29.055006 <6>[ 18.173801] rcar_can e6c38000.can: device registered (IRQ53)
969 07:07:29.070996 <6>[ 18.186726] rcar-dw-hdmi fead0000.hdmi: Detected HDMI TX controller v2.01a with HDCP (DWC HDMI 2.0 TX PHY)
970 07:07:29.090061 <6>[ 18.211775] Bluetooth: Core ver 2.22
971 07:07:29.098866 <6>[ 18.222237] NET: Registered PF_BLUETOOTH protocol family
972 07:07:29.109849 <6>[ 18.229008] Bluetooth: HCI device and connection manager initialized
973 07:07:29.116237 <6>[ 18.236930] Bluetooth: HCI socket layer initialized
974 07:07:29.121641 <6>[ 18.242224] Bluetooth: L2CAP socket layer initialized
975 07:07:29.132605 <3>[ 18.244761] rcar_sound ec500000.sound: probe with driver rcar_sound failed with error -22
976 07:07:29.135947 <6>[ 18.247731] Bluetooth: SCO socket layer initialized
977 07:07:29.155122 <6>[ 18.273083] rcar-dw-hdmi fead0000.hdmi: registered DesignWare HDMI I2C bus driver
978 07:07:29.215154 <6>[ 18.336067] Bluetooth: HCI UART driver ver 2.3
979 07:07:29.220680 <6>[ 18.340962] Bluetooth: HCI UART protocol H4 registered
980 07:07:29.228194 <6>[ 18.348602] Bluetooth: HCI UART protocol LL registered
981 07:07:29.247703 <6>[ 18.357983] Bluetooth: HCI UART protocol Broadcom registered
982 07:07:29.248089 <6>[ 18.364505] Bluetooth: HCI UART protocol QCA registered
983 07:07:29.251203 <6>[ 18.370588] Bluetooth: HCI UART protocol Marvell registered
984 07:07:29.365324 Begin: Loading essential drivers ... don<4>[ 18.473561] hci-ti serial0-0: Direct firmware load for ti-connectivity/TIInit_11.8.32.bts failed with error -2
985 07:07:29.365707 e.
986 07:07:29.386923 Begin: Runnin<3>[ 18.484718] Bluetooth: hci0: request_firmware failed(errno -2) for ti-connectivity/TIInit_11.8.32.bts
987 07:07:29.387308 g /scripts/init-<3>[ 18.495605] Bluetooth: hci0: download firmware failed, retrying...
988 07:07:29.387621 premount ... done.
989 07:07:29.388544 Begin: Mounting root file system ... Begin: Running /scripts/nfs-top ... done.
990 07:07:29.395377 Begin: Running /scripts/nfs-premount ... Waiting up to 60 secs for any ethernet to become available
991 07:07:29.506732 <4>[ 18.613132] hci-ti serial0-0: Direct firmware load for ti-connectivity/TIInit_11.8.32.bts failed with error -2
992 07:07:29.507116 <3>[ 18.623455] Bluetooth: hci0: request_firmware failed(errno -2) for ti-connectivity/TIInit_11.8.32.bts
993 07:07:29.513154 <3>[ 18.632960] Bluetooth: hci0: download firmware failed, retrying...
994 07:07:29.642313 <4>[ 18.747899] hci-ti serial0-0: Direct firmware load for ti-connectivity/TIInit_11.8.32.bts failed with error -2
995 07:07:29.643321 <3>[ 18.758201] Bluetooth: hci0: request_firmware failed(errno -2) for ti-connectivity/TIInit_11.8.32.bts
996 07:07:29.647714 <3>[ 18.767700] Bluetooth: hci0: download firmware failed, retrying...
997 07:07:29.777049 <4>[ 18.882933] hci-ti serial0-0: Direct firmware load for ti-connectivity/TIInit_11.8.32.bts failed with error -2
998 07:07:29.778056 <3>[ 18.893235] Bluetooth: hci0: request_firmware failed(errno -2) for ti-connectivity/TIInit_11.8.32.bts
999 07:07:29.783436 <3>[ 18.902734] Bluetooth: hci0: download firmware failed, retrying...
1000 07:08:29.873785 <4>[ 78.990927] rcar-dmac ec720000.dma-controller: deferred probe timeout, ignoring dependency
1001 07:08:29.905408 <4>[ 79.023619] ravb e6800000.ethernet: deferred probe timeout, ignoring dependency
1002 07:08:29.939586 <6>[ 79.056448] ravb e6800000.ethernet eth0: Base address at 0xe6800000, fc:28:99:92:7b:e1, IRQ 92.
1003 07:08:29.953565 <6>[ 79.068916] ravb e6800000.ethernet end0: renamed from eth0
1004 07:08:29.956786 <4>[ 79.074220] rcar-fcp fe950000.fcp: deferred probe timeout, ignoring dependency
1005 07:08:29.973848 <4>[ 79.091691] rcar-fcp fe96f000.fcp: deferred probe timeout, ignoring dependency
1006 07:08:29.982615 <4>[ 79.099237] renesas_sdhi_internal_dmac ee160000.mmc: deferred probe timeout, ignoring dependency
1007 07:08:30.013367 <4>[ 79.130290] renesas_sdhi_internal_dmac ee100000.mmc: deferred probe timeout, ignoring dependency
1008 07:08:30.030091 <4>[ 79.143232] renesas_sdhi_internal_dmac ee140000.mmc: deferred probe timeout, ignoring dependency
1009 07:08:30.032902 <6>[ 79.143640] renesas_sdhi_internal_dmac ee100000.mmc: Got CD GPIO
1010 07:08:30.049007 <6>[ 79.159985] renesas_sdhi_internal_dmac ee160000.mmc: mmc0 base at 0x00000000ee160000, max clock rate 200 MHz
1011 07:08:30.052525 <4>[ 79.166763] rcar-fcp fea27000.fcp: deferred probe timeout, ignoring dependency
1012 07:08:30.063988 <4>[ 79.182165] rcar-fcp fea2f000.fcp: deferred probe timeout, ignoring dependency
1013 07:08:30.075854 <4>[ 79.194212] rcar-fcp fea37000.fcp: deferred probe timeout, ignoring dependency
1014 07:08:30.100606 <4>[ 79.206074] rcar-fcp fe9af000.fcp: deferred probe timeout, ignoring dependency
1015 07:08:30.101672 <6>[ 79.208688] renesas_sdhi_internal_dmac ee100000.mmc: mmc1 base at 0x00000000ee100000, max clock rate 200 MHz
1016 07:08:30.105993 <4>[ 79.216399] rcar-dmac e6700000.dma-controller: deferred probe timeout, ignoring dependency
1017 07:08:30.135867 <4>[ 79.252765] rcar-dmac e7300000.dma-controller: deferred probe timeout, ignoring dependency
1018 07:08:30.142327 <6>[ 79.262607] mmc0: new HS200 MMC card at address 0001
1019 07:08:30.156426 <6>[ 79.270337] mmcblk0: mmc0:0001 S0J57X 29.6 GiB
1020 07:08:30.159796 <6>[ 79.274952] renesas_sdhi_internal_dmac ee140000.mmc: mmc2 base at 0x00000000ee140000, max clock rate 200 MHz
1021 07:08:30.170506 <4>[ 79.275153] rcar-dmac e7310000.dma-controller: deferred probe timeout, ignoring dependency
1022 07:08:30.173717 <6>[ 79.282239] mmcblk0boot0: mmc0:0001 S0J57X 31.5 MiB
1023 07:08:30.179130 <6>[ 79.288304] mmcblk0boot1: mmc0:0001 S0J57X 31.5 MiB
1024 07:08:30.189028 <4>[ 79.294018] renesas_sdhi_internal_dmac ee140000.mmc: card claims to support voltages below defined range
1025 07:08:30.200965 <6>[ 79.304354] mmcblk0rpmb: mmc0:0001 S0J57X 4.00 MiB, chardev (510:0)
1026 07:08:30.204257 <4>[ 79.308317] rcar-dmac ec700000.dma-controller: deferred probe timeout, ignoring dependency
1027 07:08:30.211777 <6>[ 79.331092] rcar_fdp1 fe940000.fdp1: Device registered as /dev/video6
1028 07:08:30.223664 <6>[ 79.343213] mmc2: new high speed SDIO card at address 0001
1029 07:08:30.291546 <6>[ 79.405544] [drm] Initialized rcar-du 1.0.0 for feb00000.display on minor 0
1030 07:08:30.294740 <6>[ 79.412821] rcar-du feb00000.display: [drm] Device feb00000.display probed
1031 07:08:30.301331 <6>[ 79.420239] rcar-du feb00000.display: [drm] Cannot find any crtc or sizes
1032 07:08:30.308997 <6>[ 79.427700] rcar-du feb00000.display: [drm] Cannot find any crtc or sizes
1033 07:08:30.323144 <4>[ 79.439992] platform sound: deferred probe pending: asoc-audio-graph-card: parse error
1034 07:08:30.387551 done.
1035 07:08:30.424784 <5>[ 79.542381] cfg80211: Loading compiled-in X.509 certificates for regulatory database
1036 07:08:30.472483 <5>[ 79.592189] Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
1037 07:08:30.480279 <5>[ 79.598745] Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600'
1038 07:08:30.490139 <4>[ 79.606566] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
1039 07:08:30.495429 <6>[ 79.615622] cfg80211: failed to load regulatory.db
1040 07:08:30.704690 <4>[ 79.819601] wl18xx_driver wl18xx.3.auto: Direct firmware load for ti-connectivity/wl1271-nvs.bin failed with error -2
1041 07:08:30.727260 <4>[ 79.841885] wl18xx_driver wl18xx.3.auto: Direct firmware load for ti-connectivity/wl18xx-conf.bin failed with error -2
1042 07:08:30.745529 Begin: Waiting u<3>[ 79.853063] wlcore: ERROR could not get configuration binary ti-connectivity/wl18xx-conf.bin: -2
1043 07:08:30.749014 p to 180 secs fo<4>[ 79.863461] wlcore: WARNING falling back to default config
1044 07:08:30.755103 r any network device to become available ... done.
1045 07:08:30.808372 IP-Config: end0 hardware address fc:28:99:92:7b:e1 mtu 1500 DHCP
1046 07:08:30.830866 <6>[ 79.942579] RTL8211E Gigabit Ethernet e6800000.ethernet-ffffffff:00: attached PHY driver (mii_bus:phy_addr=e6800000.ethernet-ffffffff:00, irq=98)
1047 07:08:31.259300 <6>[ 80.378774] wlcore: wl18xx HW: 183x or 180x, PG 2.2 (ROM 0x11)
1048 07:08:31.276314 <6>[ 80.398493] wlcore: loaded
1049 07:08:32.040514 IP-Config: no response after 2 secs - giving up
1050 07:08:32.078799 IP-Config: wlan0 hardware address 7c:01:0a:42:81:f3 mtu 1500 DHCP
1051 07:08:32.583466 <4>[ 81.698373] wl18xx_driver wl18xx.3.auto: Direct firmware load for ti-connectivity/wl18xx-fw-4.bin failed with error -2
1052 07:08:32.592207 <3>[ 81.709453] wlcore: ERROR could not get firmware ti-connectivity/wl18xx-fw-4.bin: -2
1053 07:08:33.103449 <4>[ 82.218219] wl18xx_driver wl18xx.3.auto: Direct firmware load for ti-connectivity/wl18xx-fw-4.bin failed with error -2
1054 07:08:33.112074 <3>[ 82.229274] wlcore: ERROR could not get firmware ti-connectivity/wl18xx-fw-4.bin: -2
1055 07:08:33.624208 <4>[ 82.738204] wl18xx_driver wl18xx.3.auto: Direct firmware load for ti-connectivity/wl18xx-fw-4.bin failed with error -2
1056 07:08:33.631680 <3>[ 82.749232] wlcore: ERROR could not get firmware ti-connectivity/wl18xx-fw-4.bin: -2
1057 07:08:33.638315 <3>[ 82.757475] wlcore: ERROR firmware boot failed despite 3 retries
1058 07:08:33.645916 <4>[ 82.763880] wl18xx_driver wl18xx.3.auto: Runtime PM usage count underflow!
1059 07:08:33.650324 SIOCSIFFLAGS: No such file or directory
1060 07:08:33.662309 IP-Config: end0 hardware address fc:28:99:92:7b:e1 mtu 1500 DHCP
1061 07:08:33.864078 <6>[ 82.981653] ravb e6800000.ethernet end0: Link is Up - 1Gbps/Full - flow control off
1062 07:08:34.820852 IP-Config: end0 complete (dhcp from 172.16.3.3):
1063 07:08:34.821273 address: 172.16.3.182 broadcast: 172.16.3.255 netmask: 255.255.255.0
1064 07:08:34.821585 gateway: 172.16.3.3 dns0 : 172.16.3.3 dns1 : 0.0.0.0
1065 07:08:34.830532 domain : denx.de
1066 07:08:34.833804 rootserver: 172.16.3.33 rootpath:
1067 07:08:34.834185 filename : this-host-is-not-configured.kpxe
1068 07:08:34.861268 done.
1069 07:08:34.871058 Begin: Running /scripts/nfs-bottom ... done.
1070 07:08:34.912320 Begin: Running /scripts/init-bottom ... done.
1071 07:08:35.517256 <30>[ 84.635342] systemd[1]: System time before build time, advancing clock.
1072 07:08:35.713249 <30>[ 84.805418] systemd[1]: systemd 252.22-1~deb12u1 running in system mode (+PAM +AUDIT +SELINUX +APPARMOR +IMA +SMACK +SECCOMP +GCRYPT -GNUTLS +OPENSSL +ACL +BLKID +CURL +ELFUTILS +FIDO2 +IDN2 -IDN +IPTC +KMOD +LIBCRYPTSETUP +LIBFDISK +PCRE2 -PWQUALITY +P11KIT +QRENCODE +TPM2 +BZIP2 +LZ4 +XZ +ZLIB +ZSTD -BPF_FRAMEWORK -XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified)
1073 07:08:35.718577 <30>[ 84.838563] systemd[1]: Detected architecture arm64.
1074 07:08:35.730392
1075 07:08:35.730772 Welcome to [1mDebian GNU/Linux 12 (bookworm)[0m!
1076 07:08:35.731090
1077 07:08:35.739242 <30>[ 84.858316] systemd[1]: Hostname set to <debian-bookworm-arm64>.
1078 07:08:36.776922 <30>[ 85.894342] systemd[1]: Queued start job for default target graphical.target.
1079 07:08:36.813090 <30>[ 85.931165] systemd[1]: Created slice system-getty.slice - Slice /system/getty.
1080 07:08:36.822814 [[0;32m OK [0m] Created slice [0;1;39msystem-getty.slice[0m - Slice /system/getty.
1081 07:08:36.833517 <30>[ 85.951042] systemd[1]: Created slice system-modprobe.slice - Slice /system/modprobe.
1082 07:08:36.842123 [[0;32m OK [0m] Created slice [0;1;39msystem-modpr…lice[0m - Slice /system/modprobe.
1083 07:08:36.856124 <30>[ 85.972198] systemd[1]: Created slice system-serial\x2dgetty.slice - Slice /system/serial-getty.
1084 07:08:36.864927 [[0;32m OK [0m] Created slice [0;1;39msystem-seria…[0m - Slice /system/serial-getty.
1085 07:08:36.876825 <30>[ 85.994574] systemd[1]: Created slice user.slice - User and Session Slice.
1086 07:08:36.884519 [[0;32m OK [0m] Created slice [0;1;39muser.slice[0m - User and Session Slice.
1087 07:08:36.896614 <30>[ 86.010732] systemd[1]: Started systemd-ask-password-console.path - Dispatch Password Requests to Console Directory Watch.
1088 07:08:36.905224 [[0;32m OK [0m] Started [0;1;39msystemd-ask-passwo…quests to Console Directory Watch.
1089 07:08:36.917094 <30>[ 86.031560] systemd[1]: Started systemd-ask-password-wall.path - Forward Password Requests to Wall Directory Watch.
1090 07:08:36.925888 [[0;32m OK [0m] Started [0;1;39msystemd-ask-passwo… Requests to Wall Directory Watch.
1091 07:08:36.945461 <30>[ 86.051211] systemd[1]: proc-sys-fs-binfmt_misc.automount - Arbitrary Executable File Formats File System Automount Point was skipped because of an unmet condition check (ConditionPathExists=/proc/sys/fs/binfmt_misc).
1092 07:08:36.953002 <30>[ 86.071049] systemd[1]: Expecting device dev-ttySC0.device - /dev/ttySC0...
1093 07:08:36.959565 Expecting device [0;1;39mdev-ttySC0.device[0m - /dev/ttySC0...
1094 07:08:36.968430 <30>[ 86.086044] systemd[1]: Reached target cryptsetup.target - Local Encrypted Volumes.
1095 07:08:36.977039 [[0;32m OK [0m] Reached target [0;1;39mcryptsetup.…get[0m - Local Encrypted Volumes.
1096 07:08:36.986834 <30>[ 86.103056] systemd[1]: Reached target integritysetup.target - Local Integrity Protected Volumes.
1097 07:08:36.995497 [[0;32m OK [0m] Reached target [0;1;39mintegrityse…Local Integrity Protected Volumes.
1098 07:08:37.006264 <30>[ 86.121060] systemd[1]: Reached target paths.target - Path Units.
1099 07:08:37.009583 [[0;32m OK [0m] Reached target [0;1;39mpaths.target[0m - Path Units.
1100 07:08:37.017240 <30>[ 86.135015] systemd[1]: Reached target remote-fs.target - Remote File Systems.
1101 07:08:37.024909 [[0;32m OK [0m] Reached target [0;1;39mremote-fs.target[0m - Remote File Systems.
1102 07:08:37.032496 <30>[ 86.151005] systemd[1]: Reached target slices.target - Slice Units.
1103 07:08:37.042250 [[0;32m OK [0m] Reached target [0;1;39mslices.target[0m - Slice Units.
1104 07:08:37.045465 <30>[ 86.165017] systemd[1]: Reached target swap.target - Swaps.
1105 07:08:37.052130 [[0;32m OK [0m] Reached target [0;1;39mswap.target[0m - Swaps.
1106 07:08:37.061863 <30>[ 86.178039] systemd[1]: Reached target veritysetup.target - Local Verity Protected Volumes.
1107 07:08:37.069461 [[0;32m OK [0m] Reached target [0;1;39mveritysetup… - Local Verity Protected Volumes.
1108 07:08:37.080257 <30>[ 86.196677] systemd[1]: Listening on systemd-initctl.socket - initctl Compatibility Named Pipe.
1109 07:08:37.088835 [[0;32m OK [0m] Listening on [0;1;39msystemd-initc… initctl Compatibility Named Pipe.
1110 07:08:37.100917 <30>[ 86.217820] systemd[1]: Listening on systemd-journald-audit.socket - Journal Audit Socket.
1111 07:08:37.109592 [[0;32m OK [0m] Listening on [0;1;39msystemd-journ…socket[0m - Journal Audit Socket.
1112 07:08:37.122475 <30>[ 86.239119] systemd[1]: Listening on systemd-journald-dev-log.socket - Journal Socket (/dev/log).
1113 07:08:37.131245 [[0;32m OK [0m] Listening on [0;1;39msystemd-journ…t[0m - Journal Socket (/dev/log).
1114 07:08:37.143053 <30>[ 86.260442] systemd[1]: Listening on systemd-journald.socket - Journal Socket.
1115 07:08:37.150754 [[0;32m OK [0m] Listening on [0;1;39msystemd-journald.socket[0m - Journal Socket.
1116 07:08:37.162615 <30>[ 86.278994] systemd[1]: Listening on systemd-networkd.socket - Network Service Netlink Socket.
1117 07:08:37.171245 [[0;32m OK [0m] Listening on [0;1;39msystemd-netwo… - Network Service Netlink Socket.
1118 07:08:37.183049 <30>[ 86.300092] systemd[1]: Listening on systemd-udevd-control.socket - udev Control Socket.
1119 07:08:37.191755 [[0;32m OK [0m] Listening on [0;1;39msystemd-udevd….socket[0m - udev Control Socket.
1120 07:08:37.201465 <30>[ 86.319089] systemd[1]: Listening on systemd-udevd-kernel.socket - udev Kernel Socket.
1121 07:08:37.210233 [[0;32m OK [0m] Listening on [0;1;39msystemd-udevd…l.socket[0m - udev Kernel Socket.
1122 07:08:37.239918 <30>[ 86.357372] systemd[1]: Mounting dev-hugepages.mount - Huge Pages File System...
1123 07:08:37.247615 Mounting [0;1;39mdev-hugepages.mount[0m - Huge Pages File System...
1124 07:08:37.277336 <30>[ 86.394420] systemd[1]: Mounting dev-mqueue.mount - POSIX Message Queue File System...
1125 07:08:37.284951 Mounting [0;1;39mdev-mqueue.mount…POSIX Message Queue File System...
1126 07:08:37.311712 <30>[ 86.428405] systemd[1]: Mounting sys-kernel-debug.mount - Kernel Debug File System...
1127 07:08:37.319319 Mounting [0;1;39msys-kernel-debug.…[0m - Kernel Debug File System...
1128 07:08:37.353330 <30>[ 86.470381] systemd[1]: Mounting sys-kernel-tracing.mount - Kernel Trace File System...
1129 07:08:37.361919 Mounting [0;1;39msys-kernel-tracin…[0m - Kernel Trace File System...
1130 07:08:37.382327 <30>[ 86.498863] systemd[1]: Starting kmod-static-nodes.service - Create List of Static Device Nodes...
1131 07:08:37.390996 Starting [0;1;39mkmod-static-nodes…ate List of Static Device Nodes...
1132 07:08:37.419758 <30>[ 86.535823] systemd[1]: Starting modprobe@configfs.service - Load Kernel Module configfs...
1133 07:08:37.427433 Starting [0;1;39mmodprobe@configfs…m - Load Kernel Module configfs...
1134 07:08:37.456088 <30>[ 86.572829] systemd[1]: Starting modprobe@dm_mod.service - Load Kernel Module dm_mod...
1135 07:08:37.463700 Starting [0;1;39mmodprobe@dm_mod.s…[0m - Load Kernel Module dm_mod...
1136 07:08:37.489318 <30>[ 86.606747] systemd[1]: Starting modprobe@drm.service - Load Kernel Module drm...
1137 07:08:37.496960 Starting [0;1;39mmodprobe@drm.service[0m - Load Kernel Module drm...
1138 07:08:37.538611 <30>[ 86.645903] systemd[1]: Starting modprobe@efi_pstore.service - Load Kernel Module efi_pstore...
1139 07:08:37.541995 <4>[ 86.646892] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log.
1140 07:08:37.559086 Starting [0;1;<6>[ 86.669115] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@lists.linux.dev
1141 07:08:37.559473 39mmodprobe@efi_psto…- Load Kernel Module efi_pstore...
1142 07:08:37.598245 <30>[ 86.715734] systemd[1]: Starting modprobe@fuse.service - Load Kernel Module fuse...
1143 07:08:37.605866 Starting [0;1;39mmodprobe@fuse.ser…e[0m - Load Kernel Module fuse...
1144 07:08:37.623946 <30>[ 86.741514] systemd[1]: Starting modprobe@loop.service - Load Kernel Module loop...
1145 07:08:37.631570 Starting [0;1;39mmodprobe@loop.ser…e[0m - Load Kernel Module loop...
1146 07:08:37.664555 <6>[ 86.786573] fuse: init (API version 7.41)
1147 07:08:37.679543 <30>[ 86.797871] systemd[1]: Starting systemd-journald.service - Journal Service...
1148 07:08:37.687172 Starting [0;1;39msystemd-journald.service[0m - Journal Service...
1149 07:08:37.719023 <30>[ 86.835788] systemd[1]: Starting systemd-modules-load.service - Load Kernel Modules...
1150 07:08:37.726717 Starting [0;1;39msystemd-modules-l…rvice[0m - Load Kernel Modules...
1151 07:08:37.746988 <30>[ 86.864576] systemd[1]: Starting systemd-network-generator.service - Generate network units from Kernel command line...
1152 07:08:37.757927 Starting [0;1;39msystemd-network-g… units from Kernel command line...
1153 07:08:37.791976 <30>[ 86.907956] systemd[1]: Starting systemd-remount-fs.service - Remount Root and Kernel File Systems...
1154 07:08:37.800546 Starting [0;1;39msystemd-remount-f…nt Root and Kernel File Systems...
1155 07:08:37.828436 <30>[ 86.944886] systemd[1]: Starting systemd-udev-trigger.service - Coldplug All udev Devices...
1156 07:08:37.835924 Starting [0;1;39msystemd-udev-trig…[0m - Coldplug All udev Devices...
1157 07:08:37.860385 <30>[ 86.978263] systemd[1]: Mounted dev-hugepages.mount - Huge Pages File System.
1158 07:08:37.869141 [[0;32m OK [0m] Mounted [0;1;39mdev-hugepages.mount[0m - Huge Pages File System.
1159 07:08:37.881023 <30>[ 86.998047] systemd[1]: Mounted dev-mqueue.mount - POSIX Message Queue File System.
1160 07:08:37.889672 [[0;32m OK [0m] Mounted [0;1;39mdev-mqueue.mount[…- POSIX Message Queue File System.
1161 07:08:37.902664 <30>[ 87.019989] systemd[1]: Mounted sys-kernel-debug.mount - Kernel Debug File System.
1162 07:08:37.911355 [[0;32m OK [0m] Mounted [0;1;39msys-kernel-debug.m…nt[0m - Kernel Debug File System.
1163 07:08:37.924341 <30>[ 87.041194] systemd[1]: Mounted sys-kernel-tracing.mount - Kernel Trace File System.
1164 07:08:37.932990 [[0;32m OK [0m] Mounted [0;1;39msys-kernel-tracing…nt[0m - Kernel Trace File System.
1165 07:08:37.945959 <30>[ 87.062568] systemd[1]: Finished kmod-static-nodes.service - Create List of Static Device Nodes.
1166 07:08:37.955680 [[0;32m OK [0m] Finished [0;1;39mkmod-static-nodes…reate List of Static Device Nodes.
1167 07:08:37.968589 <30>[ 87.086759] systemd[1]: modprobe@configfs.service: Deactivated successfully.
1168 07:08:37.980457 <30>[ 87.096806] systemd[1]: Finished modprobe@configfs.service - Load Kernel Module configfs.
1169 07:08:37.989286 [[0;32m OK [0m] Finished [0;1;39mmodprobe@configfs…[0m - Load Kernel Module configfs.
1170 07:08:38.002093 <30>[ 87.120024] systemd[1]: modprobe@dm_mod.service: Deactivated successfully.
1171 07:08:38.011869 <30>[ 87.129378] systemd[1]: Finished modprobe@dm_mod.service - Load Kernel Module dm_mod.
1172 07:08:38.021605 [[0;32m OK [0m] Finished [0;1;39mmodprobe@dm_mod.s…e[0m - Load Kernel Module dm_mod.
1173 07:08:38.035647 <30>[ 87.154072] systemd[1]: modprobe@drm.service: Deactivated successfully.
1174 07:08:38.046493 <30>[ 87.163679] systemd[1]: Finished modprobe@drm.service - Load Kernel Module drm.
1175 07:08:38.054116 [[0;32m OK [0m] Finished [0;1;39mmodprobe@drm.service[0m - Load Kernel Module drm.
1176 07:08:38.063873 <30>[ 87.182428] systemd[1]: Started systemd-journald.service - Journal Service.
1177 07:08:38.072563 [[0;32m OK [0m] Started [0;1;39msystemd-journald.service[0m - Journal Service.
1178 07:08:38.091830 [[0;32m OK [0m] Finished [0;1;39mmodprobe@efi_psto…m - Load Kernel Module efi_pstore.
1179 07:08:38.104843 [[0;32m OK [0m] Finished [0;1;39mmodprobe@fuse.service[0m - Load Kernel Module fuse.
1180 07:08:38.118869 [[0;32m OK [0m] Finished [0;1;39mmodprobe@loop.service[0m - Load Kernel Module loop.
1181 07:08:38.130609 [[0;32m OK [0m] Finished [0;1;39msystemd-modules-l…service[0m - Load Kernel Modules.
1182 07:08:38.144623 [[0;32m OK [0m] Finished [0;1;39msystemd-network-g…rk units from Kernel command line.
1183 07:08:38.156497 [[0;32m OK [0m] Finished [0;1;39msystemd-remount-f…ount Root and Kernel File Systems.
1184 07:08:38.169456 [[0;32m OK [0m] Reached target [0;1;39mnetwork-pre…get[0m - Preparation for Network.
1185 07:08:38.210718 Mounting [0;1;39msys-fs-fuse-conne…[0m - FUSE Control File System...
1186 07:08:38.228963 Mounting [0;1;39msys-kernel-config…ernel Configuration File System...
1187 07:08:38.247046 Starting [0;1;39msystemd-journal-f…h Journal to Persistent Storage...
1188 07:08:38.279072 Starting [0;1;39msystemd-random-se…ice[0m - Load/Save Random Seed...
1189 07:08:38.302587 Starting [0;1;39msystemd-sysctl.se…ce[0m - Apply Kernel Variables...
1190 07:08:38.345178 Starting [0;1;39msystemd-sysusers.…rvice[0m - Creat<46>[ 87.460184] systemd-journald[976]: Received client request to flush runtime journal.
1191 07:08:38.345567 e System Users...
1192 07:08:38.373768 [[0;32m OK [0m] Mounted [0;1;39msys-fs-fuse-connec…nt[0m - FUSE Control File System.
1193 07:08:38.385714 [[0;32m OK [0m] Mounted [0;1;39msys-kernel-config.… Kernel Configuration File System.
1194 07:08:38.437712 [[0;32m OK [0m] Finished [0;1;39msystemd-sysctl.service[0m - Apply Kernel Variables.
1195 07:08:38.482360 [[0;32m OK [0m] Finished [0;1;39msystemd-sysusers.service[0m - Create System Users.
1196 07:08:38.517328 Starting [0;1;39msystemd-tmpfiles-…ate Static Device Nodes in /dev...
1197 07:08:38.825707 <5>[ 87.946934] random: crng init done
1198 07:08:38.993683 [[0;32m OK [0m] Finished [0;1;39msystemd-tmpfiles-…reate Static Device Nodes in /dev.
1199 07:08:39.005515 [[0;32m OK [0m] Reached target [0;1;39mlocal-fs-pr…reparation for Local File Systems.
1200 07:08:39.014181 [[0;32m OK [0m] Reached target [0;1;39mlocal-fs.target[0m - Local File Systems.
1201 07:08:39.060967 Starting [0;1;39msystemd-udevd.ser…ger for Device Events and Files...
1202 07:08:39.075927 [[0;32m OK [0m] Finished [0;1;39msystemd-random-se…rvice[0m - Load/Save Random Seed.
1203 07:08:39.588982 [[0;32m OK [0m] Finished [0;1;39msystemd-journal-f…ush Journal to Persistent Storage.
1204 07:08:39.601883 [[0;32m OK [0m] Started [0;1;39msystemd-udevd.serv…nager for Device Events and Files.
1205 07:08:39.639131 Starting [0;1;39msystemd-networkd.…ice[0m - Network Configuration...
1206 07:08:39.658409 Starting [0;1;39msystemd-tmpfiles-… Volatile Files and Directories...
1207 07:08:40.100843 [[0;32m OK [0m] Found device [0;1;39mdev-ttySC0.device[0m - /dev/ttySC0.
1208 07:08:40.148601 [[0;32m OK [0m] Finished [0;1;39msystemd-udev-trig…e[0m - Coldplug All udev Devices.
1209 07:08:40.260615 [[0;32m OK [0m] Started [0;1;39msystemd-networkd.service[0m - Network Configuration.
1210 07:08:40.424390 [[0;32m OK [0m] Reached target [0;1;39mnetwork.target[0m - Network.
1211 07:08:40.536729 [[0;32m OK [0m] Finished [0;1;39msystemd-tmpfiles-…te Volatile Files and Directories.
1212 07:08:40.691052 Starting [0;1;39msystemd-timesyncd… - Network Time Synchronization...
1213 07:08:40.717632 Starting [0;1;39msystemd-update-ut…rd System Boot/Shutdown in UTMP...
1214 07:08:40.802269 <4>[ 89.916329] wl18xx_driver wl18xx.3.auto: Direct firmware load for ti-connectivity/wl18xx-fw-4.bin failed with error -2
1215 07:08:40.811082 <3>[ 89.928133] wlcore: ERROR could not get firmware ti-connectivity/wl18xx-fw-4.bin: -2
1216 07:08:40.917848 [[0;32m OK [0m] Finished [0;1;39msystemd-update-ut…cord System Boot/Shutdown in UTMP.
1217 07:08:41.047915 [[0;32m OK [0m] Reached target [0;1;39musb-gadget.…m - Hardware activated USB gadget.
1218 07:08:41.281363 [[0;32m OK [0m] Reached target [0;1;39mbluetooth.target[0m - Bluetooth Support.
1219 07:08:41.327990 <4>[ 90.442529] wl18xx_driver wl18xx.3.auto: Direct firmware load for ti-connectivity/wl18xx-fw-4.bin failed with error -2
1220 07:08:41.338801 <3>[ 90.455971] wlcore: ERROR could not get firmware ti-connectivity/wl18xx-fw-4.bin: -2
1221 07:08:41.558445 [[0;32m OK [0m] Listening on [0;1;39msystemd-rfkil…l Switch Status /dev/rfkill Watch.
1222 07:08:41.569297 [[0;32m OK [0m] Started [0;1;39msystemd-timesyncd.…0m - Network Time Synchronization.
1223 07:08:41.580170 [[0;32m OK [0m] Reached target [0;1;39msysinit.target[0m - System Initialization.
1224 07:08:41.590818 [[0;32m OK [0m] Started [0;1;39msystemd-tmpfiles-c… Cleanup of Temporary Directories.
1225 07:08:41.600574 [[0;32m OK [0m] Reached target [0;1;39mtime-set.target[0m - System Time Set.
1226 07:08:41.677637 <46>[ 90.783400] systemd-journald[976]: Oldest entry in /var/log/journal/44a983756b26438995e691b947c527e4/system.journal is older than the configured file retention duration (1month), suggesting rotation.
1227 07:08:41.691153 <46>[ 90.801636] systemd-journald[976]: /var/log/journal/44a983756b26438995e691b947c527e4/system.journal: Journal header limits reached or header out-of-date, rotating.
1228 07:08:41.753715 [[0;32m OK [0m] Started [0;1;39mapt-daily.timer[0m - Daily apt download activities.
1229 07:08:41.856415 <4>[ 90.970421] wl18xx_driver wl18xx.3.auto: Direct firmware load for ti-connectivity/wl18xx-fw-4.bin failed with error -2
1230 07:08:41.864063 <3>[ 90.981498] wlcore: ERROR could not get firmware ti-connectivity/wl18xx-fw-4.bin: -2
1231 07:08:41.874857 <3>[ 90.989901] wlcore: ERROR firmware boot failed despite 3 retries
1232 07:08:41.878192 <4>[ 90.996237] wl18xx_driver wl18xx.3.auto: Runtime PM usage count underflow!
1233 07:08:41.908949 [[0;32m OK [0m] Started [0;1;39mapt-daily-upgrade.… apt upgrade and clean activities.
1234 07:08:41.919810 [[0;32m OK [0m] Started [0;1;39mdpkg-db-backup.tim… Daily dpkg database backup timer.
1235 07:08:42.060427 [[0;32m OK [0m] Started [0;1;39me2scrub_all.timer…etadata Check for All Filesystems.
1236 07:08:42.343245 [[0;32m OK [0m] Started [0;1;39mfstrim.timer[0m - Discard unused blocks once a week.
1237 07:08:42.351952 [[0;32m OK [0m] Reached target [0;1;39mtimers.target[0m - Timer Units.
1238 07:08:42.365027 [[0;32m OK [0m] Listening on [0;1;39mdbus.socket[…- D-Bus System Message Bus Socket.
1239 07:08:42.372585 [[0;32m OK [0m] Reached target [0;1;39msockets.target[0m - Socket Units.
1240 07:08:42.382219 [[0;32m OK [0m] Reached target [0;1;39mbasic.target[0m - Basic System.
1241 07:08:42.415121 Starting [0;1;39mdbus.service[0m - D-Bus System Message Bus...
1242 07:08:42.692081 Starting [0;1;39me2scrub_reap.serv…e ext4 Metadata Check Snapshots...
1243 07:08:43.035381 Starting [0;1;39msystemd-logind.se…ice[0m - User Login Management...
1244 07:08:43.062117 Starting [0;1;39msystemd-rfkill.se…Load/Save RF Kill Switch Status...
1245 07:08:43.093984 Starting [0;1;39msystemd-user-sess…vice[0m - Permit User Sessions...
1246 07:08:43.111247 [[0;32m OK [0m] Started [0;1;39mdbus.service[0m - D-Bus System Message Bus.
1247 07:08:43.146197 [[0;32m OK [0m] Finished [0;1;39me2scrub_reap.serv…ine ext4 Metadata Check Snapshots.
1248 07:08:43.205562 [[0;32m OK [0m] Finished [0;1;39msystemd-user-sess…ervice[0m - Permit User Sessions.
1249 07:08:43.240514 [[0;32m OK [0m] Started [0;1;39mgetty@tty1.service[0m - Getty on tty1.
1250 07:08:43.272566 [[0;32m OK [0m] Started [0;1;39mserial-getty@ttySC…vice[0m - Serial Getty on ttySC0.
1251 07:08:43.281278 [[0;32m OK [0m] Reached target [0;1;39mgetty.target[0m - Login Prompts.
1252 07:08:43.506236 Starting [0;1;39msystemd-hostnamed.service[0m - Hostname Service...
1253 07:08:43.523267 [[0;32m OK [0m] Started [0;1;39msystemd-logind.service[0m - User Login Management.
1254 07:08:43.536340 [[0;32m OK [0m] Reached target [0;1;39mmulti-user.target[0m - Multi-User System.
1255 07:08:43.547147 [[0;32m OK [0m] Reached target [0;1;39mgraphical.target[0m - Graphical Interface.
1256 07:08:43.577882 Starting [0;1;39msystemd-update-ut… Record Runlevel Change in UTMP...
1257 07:08:43.631100 [[0;32m OK [0m] Started [0;1;39msystemd-rfkill.ser…- Load/Save RF Kill Switch Status.
1258 07:08:43.835165 [[0;32m OK [0m] Finished [0;1;39msystemd-update-ut… - Record Runlevel Change in UTMP.
1259 07:08:43.966222 [[0;32m OK [0m] Started [0;1;39msystemd-hostnamed.service[0m - Hostname Service.
1260 07:08:44.105758
1261 07:08:44.106144 Debian GNU/Linux 12 debian-bookworm-arm64 ttySC0
1262 07:08:44.106461
1263 07:08:44.109005 debian-bookworm-arm64 login: root (automatic login)
1264 07:08:44.109388
1265 07:08:44.387984 Linux debian-bookworm-arm64 6.12.0-rc1-next-20241001 #1 SMP PREEMPT Tue Oct 1 06:19:13 UTC 2024 aarch64
1266 07:08:44.388371
1267 07:08:44.388684 The programs included with the Debian GNU/Linux system are free software;
1268 07:08:44.389015 the exact distribution terms for each program are described in the
1269 07:08:44.399870 individual files in /usr/share/doc/*/copyright.
1270 07:08:44.400253
1271 07:08:44.400566 Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
1272 07:08:44.403256 permitted by applicable law.
1273 07:08:45.760387 Matched prompt #10: / #
1275 07:08:45.760960 Setting prompt string to ['/ #']
1276 07:08:45.761211 end: 2.4.4.1 login-action (duration 00:01:36) [common]
1278 07:08:45.761593 end: 2.4.4 auto-login-action (duration 00:01:36) [common]
1279 07:08:45.761826 start: 2.4.5 expect-shell-connection (timeout 00:02:06) [common]
1280 07:08:45.762054 Setting prompt string to ['/ #']
1281 07:08:45.762350 Forcing a shell prompt, looking for ['/ #']
1283 07:08:45.813060 / #
1284 07:08:45.813573 expect-shell-connection: Wait for prompt ['/ #'] (timeout 00:05:00)
1285 07:08:45.813938 Waiting using forced prompt support (timeout 00:02:30)
1286 07:08:45.819737
1287 07:08:45.824403 end: 2.4.5 expect-shell-connection (duration 00:00:00) [common]
1288 07:08:45.824901 start: 2.4.6 export-device-env (timeout 00:02:06) [common]
1289 07:08:45.825291 Sending with 20 millisecond of delay
1291 07:08:51.710222 / # export NFS_ROOTFS='/var/lib/lava/dispatcher/tmp/1200039/extract-nfsrootfs-wgzmy9r0'
1292 07:08:51.730922 export NFS_ROOTFS='/var/lib/lava/dispatcher/tmp/1200039/extract-nfsrootfs-wgzmy9r0'
1293 07:08:51.731538 Sending with 20 millisecond of delay
1295 07:08:54.101998 / # export NFS_SERVER_IP='172.16.3.3'
1296 07:08:54.122718 export NFS_SERVER_IP='172.16.3.3'
1297 07:08:54.123442 end: 2.4.6 export-device-env (duration 00:00:08) [common]
1298 07:08:54.123886 end: 2.4 uboot-commands (duration 00:03:02) [common]
1299 07:08:54.124333 end: 2 uboot-action (duration 00:03:02) [common]
1300 07:08:54.124768 start: 3 lava-test-retry (timeout 00:05:14) [common]
1301 07:08:54.125263 start: 3.1 lava-test-shell (timeout 00:05:14) [common]
1302 07:08:54.125613 Using namespace: common
1303 07:08:54.125957 Using a character delay of 20 (ms)
1305 07:08:54.226874 / # #
1306 07:08:54.227391 lava-test-shell: Wait for prompt ['/ #'] (timeout 00:10:00)
1307 07:08:54.233363 #
1308 07:08:54.237008 Using /lava-1200039
1309 07:08:54.237381 Sending with 20 millisecond of delay
1311 07:08:55.834555 / # export SHELL=/bin/bash
1312 07:08:55.855246 export SHELL=/bin/bash
1313 07:08:55.855861 Sending with 20 millisecond of delay
1315 07:08:57.804374 / # . /lava-1200039/environment
1316 07:08:57.825106 . /lava-1200039/environment
1317 07:08:57.825774 Sending with 20 millisecond of delay
1319 07:09:01.391056 / # /lava-1200039/bin/lava-test-runner /lava-1200039/0
1320 07:09:01.411694 Test shell timeout: 10s (minimum of the action and connection timeout)
1321 07:09:01.412970 /lava-1200039/bin/lava-test-runner /lava-1200039/0
1322 07:09:01.872702 + export TESTRUN_ID=0_timesync-off
1323 07:09:01.875902 + TESTRUN_ID=0_timesync-off
1324 07:09:01.876291 + cd /lava-1200039/0/tests/0_timesync-off
1325 07:09:01.876611 ++ cat uuid
1326 07:09:01.903593 + UUID=1200039_1.6.2.4.1
1327 07:09:01.903983 + set +x
1328 07:09:01.904305 <LAVA_SIGNAL_STARTRUN 0_timesync-off 1200039_1.6.2.4.1>
1329 07:09:01.904869 Received signal: <STARTRUN> 0_timesync-off 1200039_1.6.2.4.1
1330 07:09:01.905221 Starting test lava.0_timesync-off (1200039_1.6.2.4.1)
1331 07:09:01.905602 Skipping test definition patterns.
1332 07:09:01.906866 + systemctl stop systemd-timesyncd
1333 07:09:02.063217 + set +x
1334 07:09:02.063850 Received signal: <ENDRUN> 0_timesync-off 1200039_1.6.2.4.1
1335 07:09:02.064255 Ending use of test pattern.
1336 07:09:02.064569 Ending test lava.0_timesync-off (1200039_1.6.2.4.1), duration 0.16
1338 07:09:02.066167 <LAVA_SIGNAL_ENDRUN 0_timesync-off 1200039_1.6.2.4.1>
1339 07:09:02.349439 + export TESTRUN_ID=1_kselftest-lkdtm
1340 07:09:02.349841 + TESTRUN_ID=1_kselftest-lkdtm
1341 07:09:02.350186 + cd /lava-1200039/0/tests/1_kselftest-lkdtm
1342 07:09:02.352785 ++ cat uuid
1343 07:09:02.389880 + UUID=1200039_1.6.2.4.5
1344 07:09:02.390286 + set +x
1345 07:09:02.390603 <LAVA_SIGNAL_STARTRUN 1_kselftest-lkdtm 1200039_1.6.2.4.5>
1346 07:09:02.391142 Received signal: <STARTRUN> 1_kselftest-lkdtm 1200039_1.6.2.4.5
1347 07:09:02.391454 Starting test lava.1_kselftest-lkdtm (1200039_1.6.2.4.5)
1348 07:09:02.391806 Skipping test definition patterns.
1349 07:09:02.392250 + cd ./automated/linux/kselftest/
1350 07:09:02.406279 + ./kselftest.sh -c lkdtm -T '' -t kselftest_armhf.tar.gz -s True -u http://storage.kernelci.org/next/master/next-20241001/arm64/defconfig+kselftest/gcc-12/kselftest.tar.xz -L '' -S /dev/null -b r8a774a1-hihope-rzg2m-ex -g next -e '' -p /opt/kselftests/mainline/ -n 1 -i 1 -E ''
1351 07:09:02.597415 INFO: install_deps skipped
1352 07:09:02.799453 --2024-10-01 07:09:02-- http://storage.kernelci.org/next/master/next-20241001/arm64/defconfig+kselftest/gcc-12/kselftest.tar.xz
1353 07:09:02.824863 Resolving storage.kernelci.org (storage.kernelci.org)... 20.171.243.82
1354 07:09:02.983409 Connecting to storage.kernelci.org (storage.kernelci.org)|20.171.243.82|:80... connected.
1355 07:09:03.153794 HTTP request sent, awaiting response... 200 OK
1356 07:09:03.154184 Length: 4852972 (4.6M) [application/octet-stream]
1357 07:09:03.154502 Saving to: 'kselftest_armhf.tar.gz'
1358 07:09:03.154795
1359 07:09:06.327519 kselftest_armhf.tar 0%[ ] 0 --.-KB/s kselftest_armhf.tar 0%[ ] 43.32K 138KB/s kselftest_armhf.tar 4%[ ] 212.07K 337KB/s kselftest_armhf.tar 9%[> ] 439.45K 513KB/s kselftest_armhf.tar 24%[===> ] 1.14M 1.03MB/s kselftest_armhf.tar 37%[======> ] 1.75M 1.32MB/s kselftest_armhf.tar 44%[=======> ] 2.08M 1.32MB/s kselftest_armhf.tar 56%[==========> ] 2.61M 1.37MB/s kselftest_armhf.tar 71%[=============> ] 3.29M 1.55MB/s kselftest_armhf.tar 76%[==============> ] 3.55M 1.50MB/s kselftest_armhf.tar 87%[================> ] 4.05M 1.56MB/s kselftest_armhf.tar 88%[================> ] 4.11M 1.45MB/s kselftest_armhf.tar 99%[==================> ] 4.60M 1.45MB/s eta 0s kselftest_armhf.tar 100%[===================>] 4.63M 1.46MB/s in 3.2s
1360 07:09:06.327991
1361 07:09:06.612528 2024-10-01 07:09:06 (1.46 MB/s) - 'kselftest_armhf.tar.gz' saved [4852972/4852972]
1362 07:09:06.613025
1363 07:12:03.142470 skiplist:
1364 07:12:03.142927 ========================================
1365 07:12:03.145658 ========================================
1366 07:12:03.387568 lkdtm:PANIC.sh
1367 07:12:03.387954 lkdtm:PANIC_STOP_IRQOFF.sh
1368 07:12:03.388263 lkdtm:BUG.sh
1369 07:12:03.388559 lkdtm:WARNING.sh
1370 07:12:03.388841 lkdtm:WARNING_MESSAGE.sh
1371 07:12:03.389150 lkdtm:EXCEPTION.sh
1372 07:12:03.389707 lkdtm:LOOP.sh
1373 07:12:03.389999 lkdtm:EXHAUST_STACK.sh
1374 07:12:03.390282 lkdtm:CORRUPT_STACK.sh
1375 07:12:03.390556 lkdtm:CORRUPT_STACK_STRONG.sh
1376 07:12:03.390829 lkdtm:ARRAY_BOUNDS.sh
1377 07:12:03.409054 lkdtm:CORRUPT_LIST_ADD.sh
1378 07:12:03.409459 lkdtm:CORRUPT_LIST_DEL.sh
1379 07:12:03.409769 lkdtm:STACK_GUARD_PAGE_LEADING.sh
1380 07:12:03.410064 lkdtm:STACK_GUARD_PAGE_TRAILING.sh
1381 07:12:03.410629 lkdtm:REPORT_STACK_CANARY.sh
1382 07:12:03.410926 lkdtm:UNSET_SMEP.sh
1383 07:12:03.411207 lkdtm:DOUBLE_FAULT.sh
1384 07:12:03.411487 lkdtm:CORRUPT_PAC.sh
1385 07:12:03.411767 lkdtm:UNALIGNED_LOAD_STORE_WRITE.sh
1386 07:12:03.431636 lkdtm:SLAB_LINEAR_OVERFLOW.sh
1387 07:12:03.432031 lkdtm:VMALLOC_LINEAR_OVERFLOW.sh
1388 07:12:03.432339 lkdtm:WRITE_AFTER_FREE.sh
1389 07:12:03.432631 lkdtm:READ_AFTER_FREE.sh
1390 07:12:03.433220 lkdtm:WRITE_BUDDY_AFTER_FREE.sh
1391 07:12:03.433516 lkdtm:READ_BUDDY_AFTER_FREE.sh
1392 07:12:03.433798 lkdtm:SLAB_INIT_ON_ALLOC.sh
1393 07:12:03.434075 lkdtm:BUDDY_INIT_ON_ALLOC.sh
1394 07:12:03.434348 lkdtm:SLAB_FREE_DOUBLE.sh
1395 07:12:03.454183 lkdtm:SLAB_FREE_CROSS.sh
1396 07:12:03.454586 lkdtm:SLAB_FREE_PAGE.sh
1397 07:12:03.454895 lkdtm:SOFTLOCKUP.sh
1398 07:12:03.455185 lkdtm:HARDLOCKUP.sh
1399 07:12:03.455467 lkdtm:SMP_CALL_LOCKUP.sh
1400 07:12:03.456023 lkdtm:SPINLOCKUP.sh
1401 07:12:03.456316 lkdtm:HUNG_TASK.sh
1402 07:12:03.456595 lkdtm:EXEC_DATA.sh
1403 07:12:03.456868 lkdtm:EXEC_STACK.sh
1404 07:12:03.457169 lkdtm:EXEC_KMALLOC.sh
1405 07:12:03.457439 lkdtm:EXEC_VMALLOC.sh
1406 07:12:03.476812 lkdtm:EXEC_RODATA.sh
1407 07:12:03.477241 lkdtm:EXEC_USERSPACE.sh
1408 07:12:03.477547 lkdtm:EXEC_NULL.sh
1409 07:12:03.477848 lkdtm:ACCESS_USERSPACE.sh
1410 07:12:03.478134 lkdtm:ACCESS_NULL.sh
1411 07:12:03.478412 lkdtm:WRITE_RO.sh
1412 07:12:03.478967 lkdtm:WRITE_RO_AFTER_INIT.sh
1413 07:12:03.479256 lkdtm:WRITE_KERN.sh
1414 07:12:03.479531 lkdtm:WRITE_OPD.sh
1415 07:12:03.479802 lkdtm:REFCOUNT_INC_OVERFLOW.sh
1416 07:12:03.498491 lkdtm:REFCOUNT_ADD_OVERFLOW.sh
1417 07:12:03.498864 lkdtm:REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh
1418 07:12:03.499169 lkdtm:REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh
1419 07:12:03.499459 lkdtm:REFCOUNT_DEC_ZERO.sh
1420 07:12:03.499742 lkdtm:REFCOUNT_DEC_NEGATIVE.sh
1421 07:12:03.500021 lkdtm:REFCOUNT_DEC_AND_TEST_NEGATIVE.sh
1422 07:12:03.500295 lkdtm:REFCOUNT_SUB_AND_TEST_NEGATIVE.sh
1423 07:12:03.500570 lkdtm:REFCOUNT_INC_ZERO.sh
1424 07:12:03.520108 lkdtm:REFCOUNT_ADD_ZERO.sh
1425 07:12:03.520485 lkdtm:REFCOUNT_INC_SATURATED.sh
1426 07:12:03.520790 lkdtm:REFCOUNT_DEC_SATURATED.sh
1427 07:12:03.521126 lkdtm:REFCOUNT_ADD_SATURATED.sh
1428 07:12:03.521414 lkdtm:REFCOUNT_INC_NOT_ZERO_SATURATED.sh
1429 07:12:03.521696 lkdtm:REFCOUNT_ADD_NOT_ZERO_SATURATED.sh
1430 07:12:03.521973 lkdtm:REFCOUNT_DEC_AND_TEST_SATURATED.sh
1431 07:12:03.542631 lkdtm:REFCOUNT_SUB_AND_TEST_SATURATED.sh
1432 07:12:03.543040 lkdtm:REFCOUNT_TIMING.sh
1433 07:12:03.543349 lkdtm:ATOMIC_TIMING.sh
1434 07:12:03.543640 lkdtm:USERCOPY_SLAB_SIZE_TO.sh
1435 07:12:03.543928 lkdtm:USERCOPY_SLAB_SIZE_FROM.sh
1436 07:12:03.544210 lkdtm:USERCOPY_SLAB_WHITELIST_TO.sh
1437 07:12:03.544772 lkdtm:USERCOPY_SLAB_WHITELIST_FROM.sh
1438 07:12:03.565273 lkdtm:USERCOPY_STACK_FRAME_TO.sh
1439 07:12:03.565688 lkdtm:USERCOPY_STACK_FRAME_FROM.sh
1440 07:12:03.565997 lkdtm:USERCOPY_STACK_BEYOND.sh
1441 07:12:03.566291 lkdtm:USERCOPY_KERNEL.sh
1442 07:12:03.566862 lkdtm:STACKLEAK_ERASING.sh
1443 07:12:03.567160 lkdtm:CFI_FORWARD_PROTO.sh
1444 07:12:03.567442 lkdtm:CFI_BACKWARD.sh
1445 07:12:03.567717 lkdtm:FORTIFY_STRSCPY.sh
1446 07:12:03.567987 lkdtm:FORTIFY_STR_OBJECT.sh
1447 07:12:03.587836 lkdtm:FORTIFY_STR_MEMBER.sh
1448 07:12:03.588259 lkdtm:FORTIFY_MEM_OBJECT.sh
1449 07:12:03.588569 lkdtm:FORTIFY_MEM_MEMBER.sh
1450 07:12:03.588862 lkdtm:PPC_SLB_MULTIHIT.sh
1451 07:12:03.589187 lkdtm:stack-entropy.sh
1452 07:12:03.589760 ============== Tests to run ===============
1453 07:12:03.590058 lkdtm:PANIC.sh
1454 07:12:03.590338 lkdtm:PANIC_STOP_IRQOFF.sh
1455 07:12:03.590611 lkdtm:BUG.sh
1456 07:12:03.590882 lkdtm:WARNING.sh
1457 07:12:03.609467 lkdtm:WARNING_MESSAGE.sh
1458 07:12:03.609842 lkdtm:EXCEPTION.sh
1459 07:12:03.610147 lkdtm:LOOP.sh
1460 07:12:03.610436 lkdtm:EXHAUST_STACK.sh
1461 07:12:03.610718 lkdtm:CORRUPT_STACK.sh
1462 07:12:03.610996 lkdtm:CORRUPT_STACK_STRONG.sh
1463 07:12:03.611559 lkdtm:ARRAY_BOUNDS.sh
1464 07:12:03.611849 lkdtm:CORRUPT_LIST_ADD.sh
1465 07:12:03.612124 lkdtm:CORRUPT_LIST_DEL.sh
1466 07:12:03.612393 lkdtm:STACK_GUARD_PAGE_LEADING.sh
1467 07:12:03.631086 lkdtm:STACK_GUARD_PAGE_TRAILING.sh
1468 07:12:03.631441 lkdtm:REPORT_STACK_CANARY.sh
1469 07:12:03.631726 lkdtm:UNSET_SMEP.sh
1470 07:12:03.631999 lkdtm:DOUBLE_FAULT.sh
1471 07:12:03.632264 lkdtm:CORRUPT_PAC.sh
1472 07:12:03.632528 lkdtm:UNALIGNED_LOAD_STORE_WRITE.sh
1473 07:12:03.632785 lkdtm:SLAB_LINEAR_OVERFLOW.sh
1474 07:12:03.633341 lkdtm:VMALLOC_LINEAR_OVERFLOW.sh
1475 07:12:03.633591 lkdtm:WRITE_AFTER_FREE.sh
1476 07:12:03.654710 lkdtm:READ_AFTER_FREE.sh
1477 07:12:03.655140 lkdtm:WRITE_BUDDY_AFTER_FREE.sh
1478 07:12:03.655452 lkdtm:READ_BUDDY_AFTER_FREE.sh
1479 07:12:03.655749 lkdtm:SLAB_INIT_ON_ALLOC.sh
1480 07:12:03.656331 lkdtm:BUDDY_INIT_ON_ALLOC.sh
1481 07:12:03.656628 lkdtm:SLAB_FREE_DOUBLE.sh
1482 07:12:03.656935 lkdtm:SLAB_FREE_CROSS.sh
1483 07:12:03.657217 lkdtm:SLAB_FREE_PAGE.sh
1484 07:12:03.657493 lkdtm:SOFTLOCKUP.sh
1485 07:12:03.657767 lkdtm:HARDLOCKUP.sh
1486 07:12:03.676357 lkdtm:SMP_CALL_LOCKUP.sh
1487 07:12:03.676932 lkdtm:SPINLOCKUP.sh
1488 07:12:03.677243 lkdtm:HUNG_TASK.sh
1489 07:12:03.677537 lkdtm:EXEC_DATA.sh
1490 07:12:03.677823 lkdtm:EXEC_STACK.sh
1491 07:12:03.678108 lkdtm:EXEC_KMALLOC.sh
1492 07:12:03.678388 lkdtm:EXEC_VMALLOC.sh
1493 07:12:03.678666 lkdtm:EXEC_RODATA.sh
1494 07:12:03.679253 lkdtm:EXEC_USERSPACE.sh
1495 07:12:03.679549 lkdtm:EXEC_NULL.sh
1496 07:12:03.679825 lkdtm:ACCESS_USERSPACE.sh
1497 07:12:03.698911 lkdtm:ACCESS_NULL.sh
1498 07:12:03.699407 lkdtm:WRITE_RO.sh
1499 07:12:03.699720 lkdtm:WRITE_RO_AFTER_INIT.sh
1500 07:12:03.699995 lkdtm:WRITE_KERN.sh
1501 07:12:03.700286 lkdtm:WRITE_OPD.sh
1502 07:12:03.700560 lkdtm:REFCOUNT_INC_OVERFLOW.sh
1503 07:12:03.700846 lkdtm:REFCOUNT_ADD_OVERFLOW.sh
1504 07:12:03.701436 lkdtm:REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh
1505 07:12:03.701728 lkdtm:REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh
1506 07:12:03.720449 lkdtm:REFCOUNT_DEC_ZERO.sh
1507 07:12:03.720947 lkdtm:REFCOUNT_DEC_NEGATIVE.sh
1508 07:12:03.721280 lkdtm:REFCOUNT_DEC_AND_TEST_NEGATIVE.sh
1509 07:12:03.721861 lkdtm:REFCOUNT_SUB_AND_TEST_NEGATIVE.sh
1510 07:12:03.722171 lkdtm:REFCOUNT_INC_ZERO.sh
1511 07:12:03.722483 lkdtm:REFCOUNT_ADD_ZERO.sh
1512 07:12:03.722766 lkdtm:REFCOUNT_INC_SATURATED.sh
1513 07:12:03.723073 lkdtm:REFCOUNT_DEC_SATURATED.sh
1514 07:12:03.741933 lkdtm:REFCOUNT_ADD_SATURATED.sh
1515 07:12:03.742381 lkdtm:REFCOUNT_INC_NOT_ZERO_SATURATED.sh
1516 07:12:03.742738 lkdtm:REFCOUNT_ADD_NOT_ZERO_SATURATED.sh
1517 07:12:03.743346 lkdtm:REFCOUNT_DEC_AND_TEST_SATURATED.sh
1518 07:12:03.743677 lkdtm:REFCOUNT_SUB_AND_TEST_SATURATED.sh
1519 07:12:03.743966 lkdtm:REFCOUNT_TIMING.sh
1520 07:12:03.744256 lkdtm:ATOMIC_TIMING.sh
1521 07:12:03.765722 lkdtm:USERCOPY_SLAB_SIZE_TO.sh
1522 07:12:03.766102 lkdtm:USERCOPY_SLAB_SIZE_FROM.sh
1523 07:12:03.766444 lkdtm:USERCOPY_SLAB_WHITELIST_TO.sh
1524 07:12:03.767099 lkdtm:USERCOPY_SLAB_WHITELIST_FROM.sh
1525 07:12:03.767466 lkdtm:USERCOPY_STACK_FRAME_TO.sh
1526 07:12:03.767795 lkdtm:USERCOPY_STACK_FRAME_FROM.sh
1527 07:12:03.768088 lkdtm:USERCOPY_STACK_BEYOND.sh
1528 07:12:03.787269 lkdtm:USERCOPY_KERNEL.sh
1529 07:12:03.787677 lkdtm:STACKLEAK_ERASING.sh
1530 07:12:03.787965 lkdtm:CFI_FORWARD_PROTO.sh
1531 07:12:03.788241 lkdtm:CFI_BACKWARD.sh
1532 07:12:03.788507 lkdtm:FORTIFY_STRSCPY.sh
1533 07:12:03.788770 lkdtm:FORTIFY_STR_OBJECT.sh
1534 07:12:03.789057 lkdtm:FORTIFY_STR_MEMBER.sh
1535 07:12:03.789629 lkdtm:FORTIFY_MEM_OBJECT.sh
1536 07:12:03.789951 lkdtm:FORTIFY_MEM_MEMBER.sh
1537 07:12:03.794819 lkdtm:PPC_SLB_MULTIHIT.sh
1538 07:12:03.795187 lkdtm:stack-entropy.sh
1539 07:12:03.797975 ===========End Tests to run ===============
1540 07:12:03.798427 shardfile-lkdtm pass
1541 07:12:05.601114 <12>[ 294.720701] kselftest: Running tests in lkdtm
1542 07:12:05.627403 TAP version 13
1543 07:12:05.651780 1..86
1544 07:12:05.702600 # timeout set to 45
1545 07:12:05.702986 # selftests: lkdtm: PANIC.sh
1546 07:12:05.959236 # Skipping PANIC: crashes entire system
1547 07:12:05.972042 ok 1 selftests: lkdtm: PANIC.sh # SKIP
1548 07:12:06.020789 # timeout set to 45
1549 07:12:06.021236 # selftests: lkdtm: PANIC_STOP_IRQOFF.sh
1550 07:12:06.229952 # Skipping PANIC_STOP_IRQOFF: Crashes entire system
1551 07:12:06.249130 ok 2 selftests: lkdtm: PANIC_STOP_IRQOFF.sh # SKIP
1552 07:12:06.294579 # timeout set to 45
1553 07:12:06.294962 # selftests: lkdtm: BUG.sh
1554 07:12:06.788909 <6>[ 295.907777] lkdtm: Performing direct entry BUG
1555 07:12:06.808274 <4>[ 295.912847] ------------[ cut here ]------------
1556 07:12:06.808686 <2>[ 295.917728] kernel BUG at drivers/misc/lkdtm/bugs.c:105!
1557 07:12:06.809349 <0>[ 295.923305] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP
1558 07:12:06.875163 <4>[ 295.930357] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
1559 07:12:06.875908 <4>[ 295.989907] CPU: 3 UID: 0 PID: 1553 Comm: cat Not tainted 6.12.0-rc1-next-20241001 #1
1560 07:12:06.897832 <4>[ 295.998000] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
1561 07:12:06.898218 <4>[ 296.004613] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
1562 07:12:06.898535 <4>[ 296.011836] pc : lkdtm_BUG+0x8/0x18
1563 07:12:06.898835 <4>[ 296.015600] lr : lkdtm_do_action+0x24/0x48
1564 07:12:06.899128 <4>[ 296.019958] sp : ffff800085323c00
1565 07:12:06.919357 <4>[ 296.023530] x29: ffff800085323c00 x28: ffff0005c54f0040 x27: 0000000000000000
1566 07:12:06.919771 <4>[ 296.030935] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff84bff000
1567 07:12:06.920436 <4>[ 296.038337] x23: ffff0005c580bc28 x22: ffff800085323d50 x21: ffff800083b3e3b0
1568 07:12:06.942087 <4>[ 296.045741] x20: ffff0005ce024000 x19: 0000000000000004 x18: 0000000000000000
1569 07:12:06.942468 <4>[ 296.053144] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff84bff000
1570 07:12:06.942785 <4>[ 296.060546] x14: 0000000000000000 x13: 205d373737373039 x12: ffff8000836f9660
1571 07:12:06.964576 <4>[ 296.067949] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080c7cddc
1572 07:12:06.965358 <4>[ 296.075353] x8 : c0000000ffffefff x7 : ffff8000836a0fb0 x6 : 0000000000000001
1573 07:12:06.965689 <4>[ 296.082756] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
1574 07:12:06.986284 <4>[ 296.090158] x2 : 0000000000000000 x1 : ffff0005c54f0040 x0 : ffff800080c7dba8
1575 07:12:06.986683 <4>[ 296.097562] Call trace:
1576 07:12:06.986999 <4>[ 296.100266] lkdtm_BUG+0x8/0x18
1577 07:12:06.987298 <4>[ 296.103671] direct_entry+0xa8/0x108
1578 07:12:06.987914 <4>[ 296.107508] full_proxy_write+0x68/0xc8
1579 07:12:07.009983 <4>[ 296.111610] vfs_write+0xd8/0x380
1580 07:12:07.010406 <4>[ 296.115192] ksys_write+0x78/0x118
1581 07:12:07.010720 <4>[ 296.118857] __arm64_sys_write+0x24/0x38
1582 07:12:07.011022 <4>[ 296.123043] invoke_syscall+0x70/0x100
1583 07:12:07.011649 <4>[ 296.127061] el0_svc_common.constprop.0+0x48/0xf0
1584 07:12:07.011952 <4>[ 296.132030] do_el0_svc+0x24/0x38
1585 07:12:07.031543 <4>[ 296.135609] el0_svc+0x3c/0x110
1586 07:12:07.031959 <4>[ 296.139018] el0t_64_sync_handler+0x100/0x130
1587 07:12:07.032282 <4>[ 296.143637] el0t_64_sync+0x190/0x198
1588 07:12:07.032933 <0>[ 296.147568] Code: 817588d8 ffff8000 aa1e03e9 d503201f (d4210000)
1589 07:12:07.054157 <4>[ 296.153921] ---[ end trace 0000000000000000 ]---
1590 07:12:07.054558 <6>[ 296.158798] note: cat[1553] exited with irqs disabled
1591 07:12:07.055203 <6>[ 296.164194] note: cat[1553] exited with preempt_count 1
1592 07:12:07.055518 <4>[ 296.170056] ------------[ cut here ]------------
1593 07:12:07.076801 <4>[ 296.174981] WARNING: CPU: 3 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
1594 07:12:07.122236 # S<4>[ 296.184850] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
1595 07:12:07.143522 <4>[ 296.244415] CPU: 3 UID: 0 PID: 0 Comm: swapper/3 Tainted: G D 6.12.0-rc1-next-20241001 #1
1596 07:12:07.143906 <4>[ 296.254248] Tainted: [D]=DIE
1597 07:12:07.144219 <4>[ 296.257387] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
1598 07:12:07.165053 <4>[ 296.264000] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
1599 07:12:07.165501 <4>[ 296.271223] pc : ct_kernel_exit.constprop.0+0xfc/0x118
1600 07:12:07.165819 <4>[ 296.276625] lr : ct_idle_enter+0x10/0x20
1601 07:12:07.166450 <4>[ 296.280812] sp : ffff800083fdbdc0
1602 07:12:07.166758 <4>[ 296.284384] x29: ffff800083fdbdc0 x28: 0000000000000000 x27: 0000000000000000
1603 07:12:07.187646 <4>[ 296.291789] x26: 0000000000000000 x25: ffff0005c0954a40 x24: 0000000000000000
1604 07:12:07.188389 <4>[ 296.299191] x23: 0000000000000000 x22: ffff80008365ee68 x21: ffff0005c0954a40
1605 07:12:07.188715 <4>[ 296.306595] x20: ffff80008365ed30 x19: ffff00063f69a6c0 x18: 0000000000000000
1606 07:12:07.210266 <4>[ 296.313998] x17: 6162643763303830 x16: 3030386666666620 x15: 3a20307820303430
1607 07:12:07.211005 <4>[ 296.321401] x14: 0000000000000000 x13: 0000000000000030 x12: 0101010101010101
1608 07:12:07.211330 <4>[ 296.328804] x11: 7f7f7f7f7f7f7f7f x10: 0000000000000b30 x9 : ffff8000801c3f6c
1609 07:12:07.232920 <4>[ 296.336208] x8 : ffff800083fdbd38 x7 : 0000000000000000 x6 : 0000000000000001
1610 07:12:07.233572 <4>[ 296.343610] x5 : 4000000000000002 x4 : ffff8005bce44000 x3 : ffff800083fdbdc0
1611 07:12:07.233900 <4>[ 296.351013] x2 : ffff8000828566c0 x1 : ffff8000828566c0 x0 : 4000000000000000
1612 07:12:07.254512 <4>[ 296.358417] Call trace:
1613 07:12:07.254894 <4>[ 296.361121] ct_kernel_exit.constprop.0+0xfc/0x118
1614 07:12:07.255205 <4>[ 296.366177] ct_idle_enter+0x10/0x20
1615 07:12:07.255505 <4>[ 296.370016] default_idle_call+0x2c/0x148
1616 07:12:07.255794 <4>[ 296.374291] do_idle+0x22c/0x2b0
1617 07:12:07.268450 <4>[ 296.377788] cpu_startup_entry+0x3c/0x50
1618 07:12:07.268830 <4>[ 296.381974] secondary_start_kernel+0x140/0x168
1619 07:12:07.269168 <4>[ 296.386772] __secondary_switched+0xb8/0xc0
1620 07:12:07.273885 <4>[ 296.391223] ---[ end trace 0000000000000000 ]---
1621 07:12:07.274267 egmentation fault
1622 07:12:07.486572 # [ 295.907777] lkdtm: Performing direct entry BUG
1623 07:12:07.487004 # [ 295.912847] ------------[ cut here ]------------
1624 07:12:07.487316 # [ 295.917728] kernel BUG at drivers/misc/lkdtm/bugs.c:105!
1625 07:12:07.487946 # [ 295.923305] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP
1626 07:12:07.552469 # [ 295.930357] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
1627 07:12:07.575997 # [ 295.989907] CPU: 3 UID: 0 PID: 1553 Comm: cat Not tainted 6.12.0-rc1-next-20241001 #1
1628 07:12:07.576391 # [ 295.998000] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
1629 07:12:07.577050 # [ 296.004613] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
1630 07:12:07.577362 # [ 296.011836] pc : lkdtm_BUG+0x8/0x18
1631 07:12:07.577657 # [ 296.015600] lr : lkdtm_do_action+0x24/0x48
1632 07:12:07.597220 # [ 296.019958] sp : ffff800085323c00
1633 07:12:07.597731 # [ 296.023530] x29: ffff800085323c00 x28: ffff0005c54f0040 x27: 0000000000000000
1634 07:12:07.598054 # [ 296.030935] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff84bff000
1635 07:12:07.618784 # [ 296.038337] x23: ffff0005c580bc28 x22: ffff800085323d50 x21: ffff800083b3e3b0
1636 07:12:07.618978 # [ 296.045741] x20: ffff0005ce024000 x19: 0000000000000004 x18: 0000000000000000
1637 07:12:07.619442 # [ 296.053144] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff84bff000
1638 07:12:07.641608 # [ 296.060546] x14: 0000000000000000 x13: 205d373737373039 x12: ffff8000836f9660
1639 07:12:07.642032 # [ 296.067949] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080c7cddc
1640 07:12:07.642682 # [ 296.075353] x8 : c0000000ffffefff x7 : ffff8000836a0fb0 x6 : 0000000000000001
1641 07:12:07.664234 # [ 296.082756] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
1642 07:12:07.664672 # [ 296.090158] x2 : 0000000000000000 x1 : ffff0005c54f0040 x0 : ffff800080c7dba8
1643 07:12:07.665016 # [ 296.097562] Call trace:
1644 07:12:07.665319 # [ 296.100266] lkdtm_BUG+0x8/0x18
1645 07:12:07.665944 # [ 296.103671] direct_entry+0xa8/0x108
1646 07:12:07.686838 # [ 296.107508] full_proxy_write+0x68/0xc8
1647 07:12:07.687257 # [ 296.111610] vfs_write+0xd8/0x380
1648 07:12:07.687572 # [ 296.115192] ksys_write+0x78/0x118
1649 07:12:07.687872 # [ 296.118857] __arm64_sys_write+0x24/0x38
1650 07:12:07.688164 # [ 296.123043] invoke_syscall+0x70/0x100
1651 07:12:07.688782 # [ 296.127061] el0_svc_common.constprop.0+0x48/0xf0
1652 07:12:07.708468 # [ 296.132030] do_el0_svc+0x24/0x38
1653 07:12:07.708845 # [ 296.135609] el0_svc+0x3c/0x110
1654 07:12:07.709181 # [ 296.139018] el0t_64_sync_handler+0x100/0x130
1655 07:12:07.709476 # [ 296.143637] el0t_64_sync+0x190/0x198
1656 07:12:07.709761 # [ 296.147568] Code: 817588d8 ffff8000 aa1e03e9 d503201f (d4210000)
1657 07:12:07.730135 # [ 296.153921] ---[ end trace 0000000000000000 ]---
1658 07:12:07.730513 # [ 296.158798] note: cat[1553] exited with irqs disabled
1659 07:12:07.730826 # [ 296.164194] note: cat[1553] exited with preempt_count 1
1660 07:12:07.731126 # [ 296.170056] ------------[ cut here ]------------
1661 07:12:07.752597 # [ 296.174981] WARNING: CPU: 3 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
1662 07:12:07.798007 # [ 296.184850] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
1663 07:12:07.819460 # [ 296.244415] CPU: 3 UID: 0 PID: 0 Comm: swapper/3 Tainted: G D 6.12.0-rc1-next-20241001 #1
1664 07:12:07.819844 # [ 296.254248] Tainted: [D]=DIE
1665 07:12:07.820156 # [ 296.257387] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
1666 07:12:07.841054 # [ 296.264000] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
1667 07:12:07.841441 # [ 296.271223] pc : ct_kernel_exit.constprop.0+0xfc/0x118
1668 07:12:07.841754 # [ 296.276625] lr : ct_idle_enter+0x10/0x20
1669 07:12:07.842052 # [ 296.280812] sp : ffff800083fdbdc0
1670 07:12:07.842667 # [ 296.284384] x29: ffff800083fdbdc0 x28: 0000000000000000 x27: 0000000000000000
1671 07:12:07.864754 # [ 296.291789] x26: 0000000000000000 x25: ffff0005c0954a40 x24: 0000000000000000
1672 07:12:07.865164 # [ 296.299191] x23: 0000000000000000 x22: ffff80008365ee68 x21: ffff0005c0954a40
1673 07:12:07.865477 # [ 296.306595] x20: ffff80008365ed30 x19: ffff00063f69a6c0 x18: 0000000000000000
1674 07:12:07.886226 # [ 296.313998] x17: 6162643763303830 x16: 3030386666666620 x15: 3a20307820303430
1675 07:12:07.886640 # [ 296.321401] x14: 0000000000000000 x13: 0000000000000030 x12: 0101010101010101
1676 07:12:07.887283 # [ 296.328804] x11: 7f7f7f7f7f7f7f7f x10: 0000000000000b30 x9 : ffff8000801c3f6c
1677 07:12:07.908958 # [ 296.336208] x8 : ffff800083fdbd38 x7 : 0000000000000000 x6 : 0000000000000001
1678 07:12:07.909347 # [ 296.343610] x5 : 4000000000000002 x4 : ffff8005bce44000 x3 : ffff800083fdbdc0
1679 07:12:07.909991 # [ 296.351013] x2 : ffff8000828566c0 x1 : ffff8000828566c0 x0 : 4000000000000000
1680 07:12:07.930476 # [ 296.358417] Call trace:
1681 07:12:07.930855 # [ 296.361121] ct_kernel_exit.constprop.0+0xfc/0x118
1682 07:12:07.931169 # [ 296.366177] ct_idle_enter+0x10/0x20
1683 07:12:07.931464 # [ 296.370016] default_idle_call+0x2c/0x148
1684 07:12:07.931752 # [ 296.374291] do_idle+0x22c/0x2b0
1685 07:12:07.932036 # [ 296.377788] cpu_startup_entry+0x3c/0x50
1686 07:12:07.952019 # [ 296.381974] secondary_start_kernel+0x140/0x168
1687 07:12:07.952425 # [ 296.386772] __secondary_switched+0xb8/0xc0
1688 07:12:07.953062 # [ 296.391223] ---[ end trace 0000000000000000 ]---
1689 07:12:07.953377 # BUG: saw 'kernel BUG at': ok
1690 07:12:07.953674 ok 3 selftests: lkdtm: BUG.sh
1691 07:12:07.953966 # timeout set to 45
1692 07:12:07.955448 # selftests: lkdtm: WARNING.sh
1693 07:12:08.179147 <6>[ 297.298376] lkdtm: Performing direct entry WARNING
1694 07:12:08.190048 <4>[ 297.303605] ------------[ cut here ]------------
1695 07:12:08.193366 <4>[ 297.308487] WARNING: CPU: 5 PID: 1600 at drivers/misc/lkdtm/bugs.c:112 lkdtm_WARNING+0x24/0x38
1696 07:12:08.257933 <4>[ 297.317379] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
1697 07:12:08.279428 <4>[ 297.376932] CPU: 5 UID: 0 PID: 1600 Comm: cat Tainted: G D W 6.12.0-rc1-next-20241001 #1
1698 07:12:08.279853 <4>[ 297.386503] Tainted: [D]=DIE, [W]=WARN
1699 07:12:08.280167 <4>[ 297.390510] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
1700 07:12:08.280793 <4>[ 297.397122] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
1701 07:12:08.302141 <4>[ 297.404346] pc : lkdtm_WARNING+0x24/0x38
1702 07:12:08.302548 <4>[ 297.408531] lr : lkdtm_do_action+0x24/0x48
1703 07:12:08.302862 <4>[ 297.412890] sp : ffff800085403a40
1704 07:12:08.303488 <4>[ 297.416461] x29: ffff800085403a40 x28: ffff0005c54f12c0 x27: 0000000000000000
1705 07:12:08.324758 <4>[ 297.423866] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffb427f000
1706 07:12:08.325175 <4>[ 297.431269] x23: ffff0005c580bc28 x22: ffff800085403b90 x21: ffff800083b3e3c0
1707 07:12:08.325488 <4>[ 297.438672] x20: ffff0005c934b000 x19: 0000000000000008 x18: 0000000000000000
1708 07:12:08.346269 <4>[ 297.446075] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffb427f000
1709 07:12:08.346678 <4>[ 297.453478] x14: 0000000000000000 x13: 205d363733383932 x12: ffff8000836f9660
1710 07:12:08.347324 <4>[ 297.460881] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080c7cddc
1711 07:12:08.370012 <4>[ 297.468284] x8 : c0000000ffffefff x7 : ffff8000836a0fb0 x6 : 0000000000000001
1712 07:12:08.370396 <4>[ 297.475688] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
1713 07:12:08.370709 <4>[ 297.483091] x2 : 0000000000000000 x1 : ffff800083ea45e8 x0 : 0000000000000001
1714 07:12:08.371010 <4>[ 297.490495] Call trace:
1715 07:12:08.391499 <4>[ 297.493199] lkdtm_WARNING+0x24/0x38
1716 07:12:08.391880 <4>[ 297.497037] direct_entry+0xa8/0x108
1717 07:12:08.392194 <4>[ 297.500874] full_proxy_write+0x68/0xc8
1718 07:12:08.392491 <4>[ 297.504976] vfs_write+0xd8/0x380
1719 07:12:08.392781 <4>[ 297.508558] ksys_write+0x78/0x118
1720 07:12:08.393100 <4>[ 297.512223] __arm64_sys_write+0x24/0x38
1721 07:12:08.412997 <4>[ 297.516409] invoke_syscall+0x70/0x100
1722 07:12:08.413398 <4>[ 297.520427] el0_svc_common.constprop.0+0x48/0xf0
1723 07:12:08.413715 <4>[ 297.525396] do_el0_svc+0x24/0x38
1724 07:12:08.414015 <4>[ 297.528974] el0_svc+0x3c/0x110
1725 07:12:08.414636 <4>[ 297.532383] el0t_64_sync_handler+0x100/0x130
1726 07:12:08.420860 <4>[ 297.537003] el0t_64_sync+0x190/0x198
1727 07:12:08.421268 <4>[ 297.540928] ---[ end trace 0000000000000000 ]---
1728 07:12:08.590897 # [ 297.298376] lkdtm: Performing direct entry WARNING
1729 07:12:08.591292 # [ 297.303605] ------------[ cut here ]------------
1730 07:12:08.591929 # [ 297.308487] WARNING: CPU: 5 PID: 1600 at drivers/misc/lkdtm/bugs.c:112 lkdtm_WARNING+0x24/0x38
1731 07:12:08.656606 # [ 297.317379] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
1732 07:12:08.657410 # [ 297.376932] CPU: 5 UID: 0 PID: 1600 Comm: cat Tainted: G D W 6.12.0-rc1-next-20241001 #1
1733 07:12:08.679260 # [ 297.386503] Tainted: [D]=DIE, [W]=WARN
1734 07:12:08.679665 # [ 297.390510] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
1735 07:12:08.680304 # [ 297.397122] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
1736 07:12:08.680613 # [ 297.404346] pc : lkdtm_WARNING+0x24/0x38
1737 07:12:08.701886 # [ 297.408531] lr : lkdtm_do_action+0x24/0x48
1738 07:12:08.702286 # [ 297.412890] sp : ffff800085403a40
1739 07:12:08.702925 # [ 297.416461] x29: ffff800085403a40 x28: ffff0005c54f12c0 x27: 0000000000000000
1740 07:12:08.703234 # [ 297.423866] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffb427f000
1741 07:12:08.723450 # [ 297.431269] x23: ffff0005c580bc28 x22: ffff800085403b90 x21: ffff800083b3e3c0
1742 07:12:08.723827 # [ 297.438672] x20: ffff0005c934b000 x19: 0000000000000008 x18: 0000000000000000
1743 07:12:08.724138 # [ 297.446075] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffb427f000
1744 07:12:08.744988 # [ 297.453478] x14: 0000000000000000 x13: 205d363733383932 x12: ffff8000836f9660
1745 07:12:08.745395 # [ 297.460881] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080c7cddc
1746 07:12:08.746045 # [ 297.468284] x8 : c0000000ffffefff x7 : ffff8000836a0fb0 x6 : 0000000000000001
1747 07:12:08.767664 # [ 297.475688] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
1748 07:12:08.768084 # [ 297.483091] x2 : 0000000000000000 x1 : ffff800083ea45e8 x0 : 0000000000000001
1749 07:12:08.768397 # [ 297.490495] Call trace:
1750 07:12:08.769045 # [ 297.493199] lkdtm_WARNING+0x24/0x38
1751 07:12:08.769351 # [ 297.497037] direct_entry+0xa8/0x108
1752 07:12:08.790233 # [ 297.500874] full_proxy_write+0x68/0xc8
1753 07:12:08.790640 # [ 297.504976] vfs_write+0xd8/0x380
1754 07:12:08.790951 # [ 297.508558] ksys_write+0x78/0x118
1755 07:12:08.791576 # [ 297.512223] __arm64_sys_write+0x24/0x38
1756 07:12:08.791879 # [ 297.516409] invoke_syscall+0x70/0x100
1757 07:12:08.812919 # [ 297.520427] el0_svc_common.constprop.0+0x48/0xf0
1758 07:12:08.813320 # [ 297.525396] do_el0_svc+0x24/0x38
1759 07:12:08.813630 # [ 297.528974] el0_svc+0x3c/0x110
1760 07:12:08.814258 # [ 297.532383] el0t_64_sync_handler+0x100/0x130
1761 07:12:08.814562 # [ 297.537003] el0t_64_sync+0x190/0x198
1762 07:12:08.814849 # [ 297.540928] ---[ end trace 0000000000000000 ]---
1763 07:12:08.821564 # WARNING: saw 'WARNING:': ok
1764 07:12:08.821941 ok 4 selftests: lkdtm: WARNING.sh
1765 07:12:08.824859 # timeout set to 45
1766 07:12:08.825255 # selftests: lkdtm: WARNING_MESSAGE.sh
1767 07:12:09.198682 <6>[ 298.310447] lkdtm: Performing direct entry WARNING_MESSAGE
1768 07:12:09.199065 <4>[ 298.316343] ------------[ cut here ]------------
1769 07:12:09.202026 <4>[ 298.321267] Warning message trigger count: 2
1770 07:12:09.211653 <4>[ 298.325939] WARNING: CPU: 4 PID: 1644 at drivers/misc/lkdtm/bugs.c:117 lkdtm_WARNING_MESSAGE+0x34/0x50
1771 07:12:09.275160 <4>[ 298.335537] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
1772 07:12:09.298833 <4>[ 298.395089] CPU: 4 UID: 0 PID: 1644 Comm: cat Tainted: G D W 6.12.0-rc1-next-20241001 #1
1773 07:12:09.299264 <4>[ 298.404661] Tainted: [D]=DIE, [W]=WARN
1774 07:12:09.299913 <4>[ 298.408667] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
1775 07:12:09.300227 <4>[ 298.415279] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
1776 07:12:09.320508 <4>[ 298.422503] pc : lkdtm_WARNING_MESSAGE+0x34/0x50
1777 07:12:09.320916 <4>[ 298.427387] lr : lkdtm_WARNING_MESSAGE+0x34/0x50
1778 07:12:09.321237 <4>[ 298.432265] sp : ffff8000854dbc60
1779 07:12:09.321534 <4>[ 298.435837] x29: ffff8000854dbc60 x28: ffff0005c94c92c0 x27: 0000000000000000
1780 07:12:09.342048 <4>[ 298.443241] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff9b36f000
1781 07:12:09.342440 <4>[ 298.450644] x23: ffff0005c580bc28 x22: ffff8000854dbdc0 x21: ffff800083b3e3d0
1782 07:12:09.343086 <4>[ 298.458047] x20: ffff0005c65ed000 x19: 0000000000000010 x18: 0000000000000000
1783 07:12:09.364625 <4>[ 298.465450] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff9b36f000
1784 07:12:09.365060 <4>[ 298.472853] x14: 0000000000000000 x13: 205d373632313233 x12: ffff8000836f9660
1785 07:12:09.365708 <4>[ 298.480257] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
1786 07:12:09.387208 <4>[ 298.487660] x8 : c0000000ffffefff x7 : ffff8000836a0fb0 x6 : 0000000000057fa8
1787 07:12:09.387636 <4>[ 298.495063] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
1788 07:12:09.388284 <4>[ 298.502465] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c94c92c0
1789 07:12:09.388598 <4>[ 298.509869] Call trace:
1790 07:12:09.409870 <4>[ 298.512573] lkdtm_WARNING_MESSAGE+0x34/0x50
1791 07:12:09.410278 <4>[ 298.517106] lkdtm_do_action+0x24/0x48
1792 07:12:09.410591 <4>[ 298.521118] direct_entry+0xa8/0x108
1793 07:12:09.411219 <4>[ 298.524955] full_proxy_write+0x68/0xc8
1794 07:12:09.411526 <4>[ 298.529057] vfs_write+0xd8/0x380
1795 07:12:09.411816 <4>[ 298.532640] ksys_write+0x78/0x118
1796 07:12:09.431501 <4>[ 298.536304] __arm64_sys_write+0x24/0x38
1797 07:12:09.431880 <4>[ 298.540490] invoke_syscall+0x70/0x100
1798 07:12:09.432189 <4>[ 298.544508] el0_svc_common.constprop.0+0x48/0xf0
1799 07:12:09.432490 <4>[ 298.549476] do_el0_svc+0x24/0x38
1800 07:12:09.432780 <4>[ 298.553055] el0_svc+0x3c/0x110
1801 07:12:09.443295 <4>[ 298.556463] el0t_64_sync_handler+0x100/0x130
1802 07:12:09.443675 <4>[ 298.561083] el0t_64_sync+0x190/0x198
1803 07:12:09.446645 <4>[ 298.565008] ---[ end trace 0000000000000000 ]---
1804 07:12:09.654994 # [ 298.310447] lkdtm: Performing direct entry WARNING_MESSAGE
1805 07:12:09.655383 # [ 298.316343] ------------[ cut here ]------------
1806 07:12:09.656026 # [ 298.321267] Warning message trigger count: 2
1807 07:12:09.676509 # [ 298.325939] WARNING: CPU: 4 PID: 1644 at drivers/misc/lkdtm/bugs.c:117 lkdtm_WARNING_MESSAGE+0x34/0x50
1808 07:12:09.722040 # [ 298.335537] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
1809 07:12:09.743326 # [ 298.395089] CPU: 4 UID: 0 PID: 1644 Comm: cat Tainted: G D W 6.12.0-rc1-next-20241001 #1
1810 07:12:09.743743 # [ 298.404661] Tainted: [D]=DIE, [W]=WARN
1811 07:12:09.744387 # [ 298.408667] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
1812 07:12:09.744698 # [ 298.415279] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
1813 07:12:09.765947 # [ 298.422503] pc : lkdtm_WARNING_MESSAGE+0x34/0x50
1814 07:12:09.766332 # [ 298.427387] lr : lkdtm_WARNING_MESSAGE+0x34/0x50
1815 07:12:09.766975 # [ 298.432265] sp : ffff8000854dbc60
1816 07:12:09.767284 # [ 298.435837] x29: ffff8000854dbc60 x28: ffff0005c94c92c0 x27: 0000000000000000
1817 07:12:09.787496 # [ 298.443241] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff9b36f000
1818 07:12:09.788229 # [ 298.450644] x23: ffff0005c580bc28 x22: ffff8000854dbdc0 x21: ffff800083b3e3d0
1819 07:12:09.788552 # [ 298.458047] x20: ffff0005c65ed000 x19: 0000000000000010 x18: 0000000000000000
1820 07:12:09.809097 # [ 298.465450] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff9b36f000
1821 07:12:09.809831 # [ 298.472853] x14: 0000000000000000 x13: 205d373632313233 x12: ffff8000836f9660
1822 07:12:09.810154 # [ 298.480257] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
1823 07:12:09.832770 # [ 298.487660] x8 : c0000000ffffefff x7 : ffff8000836a0fb0 x6 : 0000000000057fa8
1824 07:12:09.833194 # [ 298.495063] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
1825 07:12:09.833838 # [ 298.502465] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c94c92c0
1826 07:12:09.834148 # [ 298.509869] Call trace:
1827 07:12:09.854198 # [ 298.512573] lkdtm_WARNING_MESSAGE+0x34/0x50
1828 07:12:09.854616 # [ 298.517106] lkdtm_do_action+0x24/0x48
1829 07:12:09.854933 # [ 298.521118] direct_entry+0xa8/0x108
1830 07:12:09.855559 # [ 298.524955] full_proxy_write+0x68/0xc8
1831 07:12:09.855866 # [ 298.529057] vfs_write+0xd8/0x380
1832 07:12:09.856155 # [ 298.532640] ksys_write+0x78/0x118
1833 07:12:09.876833 # [ 298.536304] __arm64_sys_write+0x24/0x38
1834 07:12:09.877282 # [ 298.540490] invoke_syscall+0x70/0x100
1835 07:12:09.877925 # [ 298.544508] el0_svc_common.constprop.0+0x48/0xf0
1836 07:12:09.878237 # [ 298.549476] do_el0_svc+0x24/0x38
1837 07:12:09.878530 # [ 298.553055] el0_svc+0x3c/0x110
1838 07:12:09.898425 # [ 298.556463] el0t_64_sync_handler+0x100/0x130
1839 07:12:09.898810 # [ 298.561083] el0t_64_sync+0x190/0x198
1840 07:12:09.899121 # [ 298.565008] ---[ end trace 0000000000000000 ]---
1841 07:12:09.899421 # WARNING_MESSAGE: saw 'message trigger': ok
1842 07:12:09.900041 ok 5 selftests: lkdtm: WARNING_MESSAGE.sh
1843 07:12:09.900347 # timeout set to 45
1844 07:12:09.901097 # selftests: lkdtm: EXCEPTION.sh
1845 07:12:10.199741 <6>[ 299.318739] lkdtm: Performing direct entry EXCEPTION
1846 07:12:10.209249 <1>[ 299.324148] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
1847 07:12:10.212553 <1>[ 299.333532] Mem abort info:
1848 07:12:10.232074 <1>[ 299.336895] ESR = 0x0000000096000044
1849 07:12:10.232491 <1>[ 299.340961] EC = 0x25: DABT (current EL), IL = 32 bits
1850 07:12:10.233136 <1>[ 299.346549] SET = 0, FnV = 0
1851 07:12:10.233451 <1>[ 299.349872] EA = 0, S1PTW = 0
1852 07:12:10.233746 <1>[ 299.353281] FSC = 0x04: level 0 translation fault
1853 07:12:10.254700 <1>[ 299.358426] Data abort info:
1854 07:12:10.255099 <1>[ 299.361573] ISV = 0, ISS = 0x00000044, ISS2 = 0x00000000
1855 07:12:10.255748 <1>[ 299.367325] CM = 0, WnR = 1, TnD = 0, TagAccess = 0
1856 07:12:10.256061 <1>[ 299.372644] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
1857 07:12:10.277205 <1>[ 299.378223] user pgtable: 4k pages, 48-bit VAs, pgdp=000000060e95d000
1858 07:12:10.277623 <1>[ 299.384933] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
1859 07:12:10.278267 <0>[ 299.392007] Internal error: Oops: 0000000096000044 [#2] PREEMPT SMP
1860 07:12:10.344194 <4>[ 299.398536] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
1861 07:12:10.344989 <4>[ 299.458000] CPU: 1 UID: 0 PID: 1683 Comm: cat Tainted: G D W 6.12.0-rc1-next-20241001 #1
1862 07:12:10.366808 <4>[ 299.467568] Tainted: [D]=DIE, [W]=WARN
1863 07:12:10.367228 <4>[ 299.471572] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
1864 07:12:10.367879 <4>[ 299.478181] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
1865 07:12:10.368196 <4>[ 299.485401] pc : lkdtm_EXCEPTION+0xc/0x20
1866 07:12:10.388437 <4>[ 299.489678] lr : lkdtm_do_action+0x24/0x48
1867 07:12:10.388819 <4>[ 299.494032] sp : ffff80008559bb90
1868 07:12:10.389159 <4>[ 299.497602] x29: ffff80008559bb90 x28: ffff0005c54f0040 x27: 0000000000000000
1869 07:12:10.389463 <4>[ 299.505000] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff8e2cf000
1870 07:12:10.409907 <4>[ 299.512398] x23: ffff0005c580bc28 x22: ffff80008559bce0 x21: ffff800083b3e3e0
1871 07:12:10.410668 <4>[ 299.519794] x20: ffff0005cd140000 x19: 000000000000000a x18: 0000000000000000
1872 07:12:10.410997 <4>[ 299.527190] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff8e2cf000
1873 07:12:10.433545 <4>[ 299.534586] x14: 0000000000000000 x13: 205d393337383133 x12: 0000000000000000
1874 07:12:10.434303 <4>[ 299.541982] x11: ffff00063f69f240 x10: 0000000000000b30 x9 : ffff800080c7cddc
1875 07:12:10.434630 <4>[ 299.549378] x8 : ffff80008559b828 x7 : 0000000000000000 x6 : 0000000000000001
1876 07:12:10.455153 <4>[ 299.556774] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
1877 07:12:10.455919 <4>[ 299.564169] x2 : 0000000000000000 x1 : ffff0005c54f0040 x0 : 0000000000000000
1878 07:12:10.456256 <4>[ 299.571565] Call trace:
1879 07:12:10.456561 <4>[ 299.574267] lkdtm_EXCEPTION+0xc/0x20
1880 07:12:10.456855 <4>[ 299.578188] direct_entry+0xa8/0x108
1881 07:12:10.477822 <4>[ 299.582023] full_proxy_write+0x68/0xc8
1882 07:12:10.478238 <4>[ 299.586121] vfs_write+0xd8/0x380
1883 07:12:10.478553 <4>[ 299.589698] ksys_write+0x78/0x118
1884 07:12:10.478852 <4>[ 299.593359] __arm64_sys_write+0x24/0x38
1885 07:12:10.479477 <4>[ 299.597541] invoke_syscall+0x70/0x100
1886 07:12:10.500444 <4>[ 299.601553] el0_svc_common.constprop.0+0x48/0xf0
1887 07:12:10.500862 <4>[ 299.606517] do_el0_svc+0x24/0x38
1888 07:12:10.501210 <4>[ 299.610091] el0_svc+0x3c/0x110
1889 07:12:10.501512 <4>[ 299.613497] el0t_64_sync_handler+0x100/0x130
1890 07:12:10.502135 <4>[ 299.618113] el0t_64_sync+0x190/0x198
1891 07:12:10.505883 <0>[ 299.622037] Code: ffff8000 aa1e03e9 d503201f d2800000 (b900001f)
1892 07:12:10.513675 <4>[ 299.628387] ---[ end trace 0000000000000000 ]---
1893 07:12:10.514058 # Segmentation fault
1894 07:12:10.660918 # [ 299.318739] lkdtm: Performing direct entry EXCEPTION
1895 07:12:10.661661 # [ 299.324148] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
1896 07:12:10.661986 # [ 299.333532] Mem abort info:
1897 07:12:10.662289 # [ 299.336895] ESR = 0x0000000096000044
1898 07:12:10.682446 # [ 299.340961] EC = 0x25: DABT (current EL), IL = 32 bits
1899 07:12:10.682863 # [ 299.346549] SET = 0, FnV = 0
1900 07:12:10.683176 # [ 299.349872] EA = 0, S1PTW = 0
1901 07:12:10.683474 # [ 299.353281] FSC = 0x04: level 0 translation fault
1902 07:12:10.684099 # [ 299.358426] Data abort info:
1903 07:12:10.705169 # [ 299.361573] ISV = 0, ISS = 0x00000044, ISS2 = 0x00000000
1904 07:12:10.705548 # [ 299.367325] CM = 0, WnR = 1, TnD = 0, TagAccess = 0
1905 07:12:10.705861 # [ 299.372644] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
1906 07:12:10.706159 # [ 299.378223] user pgtable: 4k pages, 48-bit VAs, pgdp=000000060e95d000
1907 07:12:10.727689 # [ 299.384933] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
1908 07:12:10.728108 # [ 299.392007] Internal error: Oops: 0000000096000044 [#2] PREEMPT SMP
1909 07:12:10.794405 # [ 299.398536] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
1910 07:12:10.795188 # [ 299.458000] CPU: 1 UID: 0 PID: 1683 Comm: cat Tainted: G D W 6.12.0-rc1-next-20241001 #1
1911 07:12:10.795515 # [ 299.467568] Tainted: [D]=DIE, [W]=WARN
1912 07:12:10.816032 # [ 299.471572] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
1913 07:12:10.816457 # [ 299.478181] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
1914 07:12:10.817103 # [ 299.485401] pc : lkdtm_EXCEPTION+0xc/0x20
1915 07:12:10.817416 # [ 299.489678] lr : lkdtm_do_action+0x24/0x48
1916 07:12:10.817715 # [ 299.494032] sp : ffff80008559bb90
1917 07:12:10.838546 # [ 299.497602] x29: ffff80008559bb90 x28: ffff0005c54f0040 x27: 0000000000000000
1918 07:12:10.839334 # [ 299.505000] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff8e2cf000
1919 07:12:10.839632 # [ 299.512398] x23: ffff0005c580bc28 x22: ffff80008559bce0 x21: ffff800083b3e3e0
1920 07:12:10.860141 # [ 299.519794] x20: ffff0005cd140000 x19: 000000000000000a x18: 0000000000000000
1921 07:12:10.860732 # [ 299.527190] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff8e2cf000
1922 07:12:10.860913 # [ 299.534586] x14: 0000000000000000 x13: 205d393337383133 x12: 0000000000000000
1923 07:12:10.882783 # [ 299.541982] x11: ffff00063f69f240 x10: 0000000000000b30 x9 : ffff800080c7cddc
1924 07:12:10.883541 # [ 299.549378] x8 : ffff80008559b828 x7 : 0000000000000000 x6 : 0000000000000001
1925 07:12:10.883869 # [ 299.556774] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
1926 07:12:10.905406 # [ 299.564169] x2 : 0000000000000000 x1 : ffff0005c54f0040 x0 : 0000000000000000
1927 07:12:10.905838 # [ 299.571565] Call trace:
1928 07:12:10.906153 # [ 299.574267] lkdtm_EXCEPTION+0xc/0x20
1929 07:12:10.906785 # [ 299.578188] direct_entry+0xa8/0x108
1930 07:12:10.907090 # [ 299.582023] full_proxy_write+0x68/0xc8
1931 07:12:10.907384 # [ 299.586121] vfs_write+0xd8/0x380
1932 07:12:10.926867 # [ 299.589698] ksys_write+0x78/0x118
1933 07:12:10.927121 # [ 299.593359] __arm64_sys_write+0x24/0x38
1934 07:12:10.927436 # [ 299.597541] invoke_syscall+0x70/0x100
1935 07:12:10.928062 # [ 299.601553] el0_svc_common.constprop.0+0x48/0xf0
1936 07:12:10.928323 # [ 299.606517] do_el0_svc+0x24/0x38
1937 07:12:10.949533 # [ 299.610091] el0_svc+0x3c/0x110
1938 07:12:10.949954 # [ 299.613497] el0t_64_sync_handler+0x100/0x130
1939 07:12:10.950270 # [ 299.618113] el0t_64_sync+0x190/0x198
1940 07:12:10.950901 # [ 299.622037] Code: ffff8000 aa1e03e9 d503201f d2800000 (b900001f)
1941 07:12:10.951044 # [ 299.628387] ---[ end trace 0000000000000000 ]---
1942 07:12:10.957030 # EXCEPTION: saw 'call trace:': ok
1943 07:12:10.957297 ok 6 selftests: lkdtm: EXCEPTION.sh
1944 07:12:10.957607 # timeout set to 45
1945 07:12:10.960456 # selftests: lkdtm: LOOP.sh
1946 07:12:11.093460 # Skipping LOOP: Hangs the system
1947 07:12:11.110580 ok 7 selftests: lkdtm: LOOP.sh # SKIP
1948 07:12:11.158207 # timeout set to 45
1949 07:12:11.158637 # selftests: lkdtm: EXHAUST_STACK.sh
1950 07:12:11.367409 # Skipping EXHAUST_STACK: Corrupts memory on failure
1951 07:12:11.384412 ok 8 selftests: lkdtm: EXHAUST_STACK.sh # SKIP
1952 07:12:11.432088 # timeout set to 45
1953 07:12:11.432468 # selftests: lkdtm: CORRUPT_STACK.sh
1954 07:12:11.641314 # Skipping CORRUPT_STACK: Crashes entire system on success
1955 07:12:11.659413 ok 9 selftests: lkdtm: CORRUPT_STACK.sh # SKIP
1956 07:12:11.701973 # timeout set to 45
1957 07:12:11.705166 # selftests: lkdtm: CORRUPT_STACK_STRONG.sh
1958 07:12:11.912195 # Skipping CORRUPT_STACK_STRONG: Crashes entire system on success
1959 07:12:11.929416 ok 10 selftests: lkdtm: CORRUPT_STACK_STRONG.sh # SKIP
1960 07:12:11.979135 # timeout set to 45
1961 07:12:11.979558 # selftests: lkdtm: ARRAY_BOUNDS.sh
1962 07:12:12.494438 <6>[ 301.613173] lkdtm: Performing direct entry ARRAY_BOUNDS
1963 07:12:12.499920 <6>[ 301.618844] lkdtm: Array access within bounds ...
1964 07:12:12.505368 <6>[ 301.624202] lkdtm: Array access beyond bounds ...
1965 07:12:12.509824 <4>[ 301.629275] ------------[ cut here ]------------
1966 07:12:12.530433 <3>[ 301.634368] UBSAN: array-index-out-of-bounds in ../drivers/misc/lkdtm/bugs.c:406:16
1967 07:12:12.531176 <3>[ 301.642338] index 8 is out of range for type 'char [8]'
1968 07:12:12.552156 <4>[ 301.647850] CPU: 0 UID: 0 PID: 1883 Comm: cat Tainted: G D W 6.12.0-rc1-next-20241001 #1
1969 07:12:12.552541 <4>[ 301.657419] Tainted: [D]=DIE, [W]=WARN
1970 07:12:12.552856 <4>[ 301.661424] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
1971 07:12:12.553186 <4>[ 301.668033] Call trace:
1972 07:12:12.553478 <4>[ 301.670734] dump_backtrace+0xa0/0x128
1973 07:12:12.553764 <4>[ 301.674751] show_stack+0x20/0x38
1974 07:12:12.574680 <4>[ 301.678324] dump_stack_lvl+0xc0/0xd0
1975 07:12:12.575083 <4>[ 301.682248] dump_stack+0x18/0x28
1976 07:12:12.575730 <4>[ 301.685820] __ubsan_handle_out_of_bounds+0xb0/0xe8
1977 07:12:12.576043 <4>[ 301.690962] lkdtm_ARRAY_BOUNDS+0x1b4/0x1d8
1978 07:12:12.576339 <4>[ 301.695407] lkdtm_do_action+0x24/0x48
1979 07:12:12.596183 <4>[ 301.699413] direct_entry+0xa8/0x108
1980 07:12:12.596594 <4>[ 301.703245] full_proxy_write+0x68/0xc8
1981 07:12:12.596932 <4>[ 301.707340] vfs_write+0xd8/0x380
1982 07:12:12.597565 <4>[ 301.710917] ksys_write+0x78/0x118
1983 07:12:12.597869 <4>[ 301.714577] __arm64_sys_write+0x24/0x38
1984 07:12:12.598160 <4>[ 301.718758] invoke_syscall+0x70/0x100
1985 07:12:12.615790 <4>[ 301.722768] el0_svc_common.constprop.0+0x48/0xf0
1986 07:12:12.616175 <4>[ 301.727731] do_el0_svc+0x24/0x38
1987 07:12:12.616487 <4>[ 301.731305] el0_svc+0x3c/0x110
1988 07:12:12.616785 <4>[ 301.734707] el0t_64_sync_handler+0x100/0x130
1989 07:12:12.619102 <4>[ 301.739322] el0t_64_sync+0x190/0x198
1990 07:12:12.638282 <4>[ 301.743378] ---[ end trace ]---
1991 07:12:12.638665 <3>[ 301.746818] lkdtm: FAIL: survived array bounds overflow!
1992 07:12:12.641735 <4>[ 301.752406] lkdtm: This is probably expected, since this kernel (6.12.0-rc1-next-20241001 aarch64) was built *without* CONFIG_UBSAN_TRAP=y
1993 07:12:12.753772 # [ 301.613173] lkdtm: Performing direct entry ARRAY_BOUNDS
1994 07:12:12.754153 # [ 301.618844] lkdtm: Array access within bounds ...
1995 07:12:12.754466 # [ 301.624202] lkdtm: Array access beyond bounds ...
1996 07:12:12.754766 # [ 301.629275] ------------[ cut here ]------------
1997 07:12:12.775286 # [ 301.634368] UBSAN: array-index-out-of-bounds in ../drivers/misc/lkdtm/bugs.c:406:16
1998 07:12:12.775706 # [ 301.642338] index 8 is out of range for type 'char [8]'
1999 07:12:12.776353 # [ 301.647850] CPU: 0 UID: 0 PID: 1883 Comm: cat Tainted: G D W 6.12.0-rc1-next-20241001 #1
2000 07:12:12.797922 # [ 301.657419] Tainted: [D]=DIE, [W]=WARN
2001 07:12:12.798338 # [ 301.661424] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
2002 07:12:12.798655 # [ 301.668033] Call trace:
2003 07:12:12.798954 # [ 301.670734] dump_backtrace+0xa0/0x128
2004 07:12:12.799575 # [ 301.674751] show_stack+0x20/0x38
2005 07:12:12.819430 # [ 301.678324] dump_stack_lvl+0xc0/0xd0
2006 07:12:12.819838 # [ 301.682248] dump_stack+0x18/0x28
2007 07:12:12.820151 # [ 301.685820] __ubsan_handle_out_of_bounds+0xb0/0xe8
2008 07:12:12.820450 # [ 301.690962] lkdtm_ARRAY_BOUNDS+0x1b4/0x1d8
2009 07:12:12.821066 # [ 301.695407] lkdtm_do_action+0x24/0x48
2010 07:12:12.821373 # [ 301.699413] direct_entry+0xa8/0x108
2011 07:12:12.842148 # [ 301.703245] full_proxy_write+0x68/0xc8
2012 07:12:12.842530 # [ 301.707340] vfs_write+0xd8/0x380
2013 07:12:12.842843 # [ 301.710917] ksys_write+0x78/0x118
2014 07:12:12.843141 # [ 301.714577] __arm64_sys_write+0x24/0x38
2015 07:12:12.843432 # [ 301.718758] invoke_syscall+0x70/0x100
2016 07:12:12.843718 # [ 301.722768] el0_svc_common.constprop.0+0x48/0xf0
2017 07:12:12.864778 # [ 301.727731] do_el0_svc+0x24/0x38
2018 07:12:12.865192 # [ 301.731305] el0_svc+0x3c/0x110
2019 07:12:12.865570 # [ 301.734707] el0t_64_sync_handler+0x100/0x130
2020 07:12:12.865935 # [ 301.739322] el0t_64_sync+0x190/0x198
2021 07:12:12.866237 # [ 301.743378] ---[ end trace ]---
2022 07:12:12.886302 # [ 301.746818] lkdtm: FAIL: survived array bounds overflow!
2023 07:12:12.886716 # [ 301.752406] lkdtm: This is probably expected, since this kernel (6.12.0-rc1-next-20241001 aarch64) was built *without* CONFIG_UBSAN_TRAP=y
2024 07:12:12.887367 # ARRAY_BOUNDS: saw 'call trace:|UBSAN: array-index-out-of-bounds': ok
2025 07:12:12.893868 ok 11 selftests: lkdtm: ARRAY_BOUNDS.sh
2026 07:12:12.894250 # timeout set to 45
2027 07:12:12.897141 # selftests: lkdtm: CORRUPT_LIST_ADD.sh
2028 07:12:13.356674 <6>[ 302.460946] lkdtm: Performing direct entry CORRUPT_LIST_ADD
2029 07:12:13.357113 <6>[ 302.466871] lkdtm: attempting good list addition
2030 07:12:13.357754 <6>[ 302.471797] lkdtm: attempting corrupted list addition
2031 07:12:13.358064 <4>[ 302.477148] ------------[ cut here ]------------
2032 07:12:13.369711 <4>[ 302.482054] list_add corruption. next->prev should be prev (ffff800085dcbb28), but was 0000000000000000. (next=ffff800085dcbb58).
2033 07:12:13.379434 <4>[ 302.494143] WARNING: CPU: 0 PID: 1927 at lib/list_debug.c:29 __list_add_valid_or_report+0x8c/0xe0
2034 07:12:13.443336 <4>[ 302.503298] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
2035 07:12:13.465702 <4>[ 302.562762] CPU: 0 UID: 0 PID: 1927 Comm: cat Tainted: G D W 6.12.0-rc1-next-20241001 #1
2036 07:12:13.466117 <4>[ 302.572330] Tainted: [D]=DIE, [W]=WARN
2037 07:12:13.466760 <4>[ 302.576334] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
2038 07:12:13.467076 <4>[ 302.582942] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
2039 07:12:13.488348 <4>[ 302.590162] pc : __list_add_valid_or_report+0x8c/0xe0
2040 07:12:13.488744 <4>[ 302.595470] lr : __list_add_valid_or_report+0x8c/0xe0
2041 07:12:13.489086 <4>[ 302.600778] sp : ffff800085dcbae0
2042 07:12:13.489717 <4>[ 302.604347] x29: ffff800085dcbae0 x28: ffff0005cda737c0 x27: 0000000000000000
2043 07:12:13.510946 <4>[ 302.611746] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffae38f000
2044 07:12:13.511693 <4>[ 302.619142] x23: ffff0005c580bc28 x22: ffff800085dcbcc0 x21: ffff800085dcbb48
2045 07:12:13.512026 <4>[ 302.626539] x20: ffff800085dcbb58 x19: ffff800085dcbb28 x18: 0000000000000000
2046 07:12:13.532584 <4>[ 302.633935] x17: ffff800080c7e4b8 x16: ffff8000807beae4 x15: ffff8000800bce5c
2047 07:12:13.533346 <4>[ 302.641331] x14: ffff8000816f121c x13: ffff80008002c768 x12: ffff80008002c690
2048 07:12:13.533672 <4>[ 302.648727] x11: ffff800080463964 x10: ffff8000804638a0 x9 : ffff8000816f99ac
2049 07:12:13.554174 <4>[ 302.656123] x8 : ffff800085dcb638 x7 : 0000000000000000 x6 : 0000000000000002
2050 07:12:13.554558 <4>[ 302.663518] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
2051 07:12:13.554873 <4>[ 302.670914] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005cda737c0
2052 07:12:13.555176 <4>[ 302.678310] Call trace:
2053 07:12:13.577842 <4>[ 302.681012] __list_add_valid_or_report+0x8c/0xe0
2054 07:12:13.578251 <4>[ 302.685973] lkdtm_CORRUPT_LIST_ADD+0xa0/0x130
2055 07:12:13.578895 <4>[ 302.690680] lkdtm_do_action+0x24/0x48
2056 07:12:13.579207 <4>[ 302.694686] direct_entry+0xa8/0x108
2057 07:12:13.579502 <4>[ 302.698519] full_proxy_write+0x68/0xc8
2058 07:12:13.599468 <4>[ 302.702615] vfs_write+0xd8/0x380
2059 07:12:13.599846 <4>[ 302.706194] ksys_write+0x78/0x118
2060 07:12:13.600156 <4>[ 302.709853] __arm64_sys_write+0x24/0x38
2061 07:12:13.600450 <4>[ 302.714034] invoke_syscall+0x70/0x100
2062 07:12:13.600735 <4>[ 302.718047] el0_svc_common.constprop.0+0x48/0xf0
2063 07:12:13.622030 <4>[ 302.723011] do_el0_svc+0x24/0x38
2064 07:12:13.622454 <4>[ 302.726585] el0_svc+0x3c/0x110
2065 07:12:13.622768 <4>[ 302.729989] el0t_64_sync_handler+0x100/0x130
2066 07:12:13.623400 <4>[ 302.734605] el0t_64_sync+0x190/0x198
2067 07:12:13.623705 <4>[ 302.738525] ---[ end trace 0000000000000000 ]---
2068 07:12:13.625493 <3>[ 302.743644] lkdtm: Overwrite did not happen, but no BUG?!
2069 07:12:13.810413 # [ 302.460946] lkdtm: Performing direct entry CORRUPT_LIST_ADD
2070 07:12:13.810790 # [ 302.466871] lkdtm: attempting good list addition
2071 07:12:13.811096 # [ 302.471797] lkdtm: attempting corrupted list addition
2072 07:12:13.811388 # [ 302.477148] ------------[ cut here ]------------
2073 07:12:13.832075 # [ 302.482054] list_add corruption. next->prev should be prev (ffff800085dcbb28), but was 0000000000000000. (next=ffff800085dcbb58).
2074 07:12:13.832458 # [ 302.494143] WARNING: CPU: 0 PID: 1927 at lib/list_debug.c:29 __list_add_valid_or_report+0x8c/0xe0
2075 07:12:13.899797 # [ 302.503298] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
2076 07:12:13.900590 # [ 302.562762] CPU: 0 UID: 0 PID: 1927 Comm: cat Tainted: G D W 6.12.0-rc1-next-20241001 #1
2077 07:12:13.921403 # [ 302.572330] Tainted: [D]=DIE, [W]=WARN
2078 07:12:13.921779 # [ 302.576334] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
2079 07:12:13.922091 # [ 302.582942] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
2080 07:12:13.922389 # [ 302.590162] pc : __list_add_valid_or_report+0x8c/0xe0
2081 07:12:13.943047 # [ 302.595470] lr : __list_add_valid_or_report+0x8c/0xe0
2082 07:12:13.943428 # [ 302.600778] sp : ffff800085dcbae0
2083 07:12:13.944064 # [ 302.604347] x29: ffff800085dcbae0 x28: ffff0005cda737c0 x27: 0000000000000000
2084 07:12:13.965549 # [ 302.611746] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffae38f000
2085 07:12:13.965959 # [ 302.619142] x23: ffff0005c580bc28 x22: ffff800085dcbcc0 x21: ffff800085dcbb48
2086 07:12:13.966270 # [ 302.626539] x20: ffff800085dcbb58 x19: ffff800085dcbb28 x18: 0000000000000000
2087 07:12:13.987153 # [ 302.633935] x17: ffff800080c7e4b8 x16: ffff8000807beae4 x15: ffff8000800bce5c
2088 07:12:13.987572 # [ 302.641331] x14: ffff8000816f121c x13: ffff80008002c768 x12: ffff80008002c690
2089 07:12:13.988214 # [ 302.648727] x11: ffff800080463964 x10: ffff8000804638a0 x9 : ffff8000816f99ac
2090 07:12:13.988525 # [ 302.656123] x8 : ffff800085dcb638 x7 : 0000000000000000 x6 : 0000000000000002
2091 07:12:14.010930 # [ 302.663518] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
2092 07:12:14.011643 # [ 302.670914] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005cda737c0
2093 07:12:14.011967 # [ 302.678310] Call trace:
2094 07:12:14.012264 # [ 302.681012] __list_add_valid_or_report+0x8c/0xe0
2095 07:12:14.032396 # [ 302.685973] lkdtm_CORRUPT_LIST_ADD+0xa0/0x130
2096 07:12:14.032773 # [ 302.690680] lkdtm_do_action+0x24/0x48
2097 07:12:14.033110 # [ 302.694686] direct_entry+0xa8/0x108
2098 07:12:14.033404 # [ 302.698519] full_proxy_write+0x68/0xc8
2099 07:12:14.033687 # [ 302.702615] vfs_write+0xd8/0x380
2100 07:12:14.053920 # [ 302.706194] ksys_write+0x78/0x118
2101 07:12:14.054340 # [ 302.709853] __arm64_sys_write+0x24/0x38
2102 07:12:14.054648 # [ 302.714034] invoke_syscall+0x70/0x100
2103 07:12:14.055270 # [ 302.718047] el0_svc_common.constprop.0+0x48/0xf0
2104 07:12:14.055573 # [ 302.723011] do_el0_svc+0x24/0x38
2105 07:12:14.055860 # [ 302.726585] el0_svc+0x3c/0x110
2106 07:12:14.076591 # [ 302.729989] el0t_64_sync_handler+0x100/0x130
2107 07:12:14.077019 # [ 302.734605] el0t_64_sync+0x190/0x198
2108 07:12:14.077330 # [ 302.738525] ---[ end trace 0000000000000000 ]---
2109 07:12:14.077958 # [ 302.743644] lkdtm: Overwrite did not happen, but no BUG?!
2110 07:12:14.078259 # CORRUPT_LIST_ADD: saw 'list_add corruption': ok
2111 07:12:14.084298 ok 12 selftests: lkdtm: CORRUPT_LIST_ADD.sh
2112 07:12:14.084678 # timeout set to 45
2113 07:12:14.087521 # selftests: lkdtm: CORRUPT_LIST_DEL.sh
2114 07:12:14.445565 <6>[ 303.549775] lkdtm: Performing direct entry CORRUPT_LIST_DEL
2115 07:12:14.445983 <6>[ 303.555874] lkdtm: attempting good list removal
2116 07:12:14.446630 <6>[ 303.560707] lkdtm: attempting corrupted list removal
2117 07:12:14.446942 <4>[ 303.565971] ------------[ cut here ]------------
2118 07:12:14.458713 <4>[ 303.570879] list_del corruption. next->prev should be ffff800085e9b8a0, but was 0000000000000000. (next=ffff800085e9b8c8)
2119 07:12:14.468489 <4>[ 303.582274] WARNING: CPU: 0 PID: 1971 at lib/list_debug.c:65 __list_del_entry_valid_or_report+0x100/0x110
2120 07:12:14.531998 <4>[ 303.592119] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
2121 07:12:14.554661 <4>[ 303.651584] CPU: 0 UID: 0 PID: 1971 Comm: cat Tainted: G D W 6.12.0-rc1-next-20241001 #1
2122 07:12:14.555052 <4>[ 303.661152] Tainted: [D]=DIE, [W]=WARN
2123 07:12:14.555698 <4>[ 303.665156] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
2124 07:12:14.556011 <4>[ 303.671765] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
2125 07:12:14.576186 <4>[ 303.678984] pc : __list_del_entry_valid_or_report+0x100/0x110
2126 07:12:14.576601 <4>[ 303.684988] lr : __list_del_entry_valid_or_report+0x100/0x110
2127 07:12:14.577268 <4>[ 303.690990] sp : ffff800085e9b860
2128 07:12:14.577582 <4>[ 303.694560] x29: ffff800085e9b860 x28: ffff0005c1d24a40 x27: 0000000000000000
2129 07:12:14.599850 <4>[ 303.701959] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffaaebf000
2130 07:12:14.600277 <4>[ 303.709356] x23: ffff0005c580bc28 x22: ffff800085e9b8b8 x21: ffff8000821f1330
2131 07:12:14.600945 <4>[ 303.716753] x20: ffff800085e9b8a0 x19: ffff800085e9b8b8 x18: 0000000000000000
2132 07:12:14.621438 <4>[ 303.724149] x17: ffff800080c7e628 x16: ffff8000807bec38 x15: ffff8000800bce5c
2133 07:12:14.622152 <4>[ 303.731545] x14: ffff8000816f121c x13: ffff80008002c768 x12: ffff80008002c690
2134 07:12:14.622476 <4>[ 303.738941] x11: ffff800080463964 x10: ffff8000804638a0 x9 : ffff8000816f99ac
2135 07:12:14.642918 <4>[ 303.746338] x8 : ffff800085e9b3b8 x7 : 0000000000000000 x6 : 0000000000000002
2136 07:12:14.643673 <4>[ 303.753733] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
2137 07:12:14.643999 <4>[ 303.761129] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d24a40
2138 07:12:14.666663 <4>[ 303.768525] Call trace:
2139 07:12:14.667048 <4>[ 303.771227] __list_del_entry_valid_or_report+0x100/0x110
2140 07:12:14.667693 <4>[ 303.776883] lkdtm_CORRUPT_LIST_DEL+0xe0/0x178
2141 07:12:14.668005 <4>[ 303.781588] lkdtm_do_action+0x24/0x48
2142 07:12:14.668300 <4>[ 303.785594] direct_entry+0xa8/0x108
2143 07:12:14.688227 <4>[ 303.789428] full_proxy_write+0x68/0xc8
2144 07:12:14.688618 <4>[ 303.793523] vfs_write+0xd8/0x380
2145 07:12:14.688950 <4>[ 303.797100] ksys_write+0x78/0x118
2146 07:12:14.689252 <4>[ 303.800761] __arm64_sys_write+0x24/0x38
2147 07:12:14.689541 <4>[ 303.804943] invoke_syscall+0x70/0x100
2148 07:12:14.690154 <4>[ 303.808955] el0_svc_common.constprop.0+0x48/0xf0
2149 07:12:14.707522 <4>[ 303.813919] do_el0_svc+0x24/0x38
2150 07:12:14.707903 <4>[ 303.817494] el0_svc+0x3c/0x110
2151 07:12:14.708216 <4>[ 303.820898] el0t_64_sync_handler+0x100/0x130
2152 07:12:14.708512 <4>[ 303.825514] el0t_64_sync+0x190/0x198
2153 07:12:14.711038 <4>[ 303.829434] ---[ end trace 0000000000000000 ]---
2154 07:12:14.716294 <3>[ 303.834583] lkdtm: Overwrite did not happen, but no BUG?!
2155 07:12:14.888765 # [ 303.549775] lkdtm: Performing direct entry CORRUPT_LIST_DEL
2156 07:12:14.889187 # [ 303.555874] lkdtm: attempting good list removal
2157 07:12:14.889500 # [ 303.560707] lkdtm: attempting corrupted list removal
2158 07:12:14.889797 # [ 303.565971] ------------[ cut here ]------------
2159 07:12:14.910300 # [ 303.570879] list_del corruption. next->prev should be ffff800085e9b8a0, but was 0000000000000000. (next=ffff800085e9b8c8)
2160 07:12:14.911042 # [ 303.582274] WARNING: CPU: 0 PID: 1971 at lib/list_debug.c:65 __list_del_entry_valid_or_report+0x100/0x110
2161 07:12:14.977183 # [ 303.592119] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
2162 07:12:14.977945 # [ 303.651584] CPU: 0 UID: 0 PID: 1971 Comm: cat Tainted: G D W 6.12.0-rc1-next-20241001 #1
2163 07:12:14.999829 # [ 303.661152] Tainted: [D]=DIE, [W]=WARN
2164 07:12:15.000233 # [ 303.665156] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
2165 07:12:15.000898 # [ 303.671765] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
2166 07:12:15.001212 # [ 303.678984] pc : __list_del_entry_valid_or_report+0x100/0x110
2167 07:12:15.021383 # [ 303.684988] lr : __list_del_entry_valid_or_report+0x100/0x110
2168 07:12:15.021764 # [ 303.690990] sp : ffff800085e9b860
2169 07:12:15.022075 # [ 303.694560] x29: ffff800085e9b860 x28: ffff0005c1d24a40 x27: 0000000000000000
2170 07:12:15.043031 # [ 303.701959] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffaaebf000
2171 07:12:15.043411 # [ 303.709356] x23: ffff0005c580bc28 x22: ffff800085e9b8b8 x21: ffff8000821f1330
2172 07:12:15.043723 # [ 303.716753] x20: ffff800085e9b8a0 x19: ffff800085e9b8b8 x18: 0000000000000000
2173 07:12:15.066644 # [ 303.724149] x17: ffff800080c7e628 x16: ffff8000807bec38 x15: ffff8000800bce5c
2174 07:12:15.067085 # [ 303.731545] x14: ffff8000816f121c x13: ffff80008002c768 x12: ffff80008002c690
2175 07:12:15.067731 # [ 303.738941] x11: ffff800080463964 x10: ffff8000804638a0 x9 : ffff8000816f99ac
2176 07:12:15.088182 # [ 303.746338] x8 : ffff800085e9b3b8 x7 : 0000000000000000 x6 : 0000000000000002
2177 07:12:15.088590 # [ 303.753733] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
2178 07:12:15.088932 # [ 303.761129] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d24a40
2179 07:12:15.089568 # [ 303.768525] Call trace:
2180 07:12:15.110825 # [ 303.771227] __list_del_entry_valid_or_report+0x100/0x110
2181 07:12:15.111228 # [ 303.776883] lkdtm_CORRUPT_LIST_DEL+0xe0/0x178
2182 07:12:15.111543 # [ 303.781588] lkdtm_do_action+0x24/0x48
2183 07:12:15.112167 # [ 303.785594] direct_entry+0xa8/0x108
2184 07:12:15.112470 # [ 303.789428] full_proxy_write+0x68/0xc8
2185 07:12:15.112758 # [ 303.793523] vfs_write+0xd8/0x380
2186 07:12:15.132426 # [ 303.797100] ksys_write+0x78/0x118
2187 07:12:15.132802 # [ 303.800761] __arm64_sys_write+0x24/0x38
2188 07:12:15.133138 # [ 303.804943] invoke_syscall+0x70/0x100
2189 07:12:15.133432 # [ 303.808955] el0_svc_common.constprop.0+0x48/0xf0
2190 07:12:15.133718 # [ 303.813919] do_el0_svc+0x24/0x38
2191 07:12:15.134000 # [ 303.817494] el0_svc+0x3c/0x110
2192 07:12:15.153917 # [ 303.820898] el0t_64_sync_handler+0x100/0x130
2193 07:12:15.154327 # [ 303.825514] el0t_64_sync+0x190/0x198
2194 07:12:15.154642 # [ 303.829434] ---[ end trace 0000000000000000 ]---
2195 07:12:15.155269 # [ 303.834583] lkdtm: Overwrite did not happen, but no BUG?!
2196 07:12:15.165784 # CORRUPT_LIST_DEL: saw 'list_del corruption': ok
2197 07:12:15.166166 ok 13 selftests: lkdtm: CORRUPT_LIST_DEL.sh
2198 07:12:15.169011 # timeout set to 45
2199 07:12:15.169388 # selftests: lkdtm: STACK_GUARD_PAGE_LEADING.sh
2200 07:12:15.410969 <6>[ 304.525315] lkdtm: Performing direct entry STACK_GUARD_PAGE_LEADING
2201 07:12:15.414133 <6>[ 304.531950] lkdtm: attempting bad read from page below current stack
2202 07:12:15.422745 <1>[ 304.538902] Unable to handle kernel paging request at virtual address ffff800085f6ffff
2203 07:12:15.427206 <1>[ 304.547149] Mem abort info:
2204 07:12:15.430523 <1>[ 304.550274] ESR = 0x0000000096000007
2205 07:12:15.449768 <1>[ 304.554533] EC = 0x25: DABT (current EL), IL = 32 bits
2206 07:12:15.450064 <1>[ 304.560164] SET = 0, FnV = 0
2207 07:12:15.450707 <1>[ 304.563490] EA = 0, S1PTW = 0
2208 07:12:15.451018 <1>[ 304.566913] FSC = 0x07: level 3 translation fault
2209 07:12:15.451312 <1>[ 304.572073] Data abort info:
2210 07:12:15.459542 <1>[ 304.575221] ISV = 0, ISS = 0x00000007, ISS2 = 0x00000000
2211 07:12:15.462765 <1>[ 304.580985] CM = 0, WnR = 0, TnD = 0, TagAccess = 0
2212 07:12:15.482225 <1>[ 304.586380] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
2213 07:12:15.482662 <1>[ 304.592766] swapper pgtable: 4k pages, 48-bit VAs, pgdp=000000004a75a000
2214 07:12:15.492066 <1>[ 304.599782] [ffff800085f6ffff] pgd=0000000000000000, p4d=100000004c0c1003, pud=100000004c0c2003, pmd=10000006035db003, pte=0000000000000000
2215 07:12:15.495264 <0>[ 304.612604] Internal error: Oops: 0000000096000007 [#3] PREEMPT SMP
2216 07:12:15.558968 <4>[ 304.619132] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
2217 07:12:15.581565 <4>[ 304.678594] CPU: 0 UID: 0 PID: 2010 Comm: cat Tainted: G D W 6.12.0-rc1-next-20241001 #1
2218 07:12:15.581983 <4>[ 304.688163] Tainted: [D]=DIE, [W]=WARN
2219 07:12:15.582633 <4>[ 304.692167] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
2220 07:12:15.582949 <4>[ 304.698775] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
2221 07:12:15.603174 <4>[ 304.705994] pc : lkdtm_STACK_GUARD_PAGE_LEADING+0x38/0x68
2222 07:12:15.603561 <4>[ 304.711661] lr : lkdtm_STACK_GUARD_PAGE_LEADING+0x30/0x68
2223 07:12:15.604203 <4>[ 304.717317] sp : ffff800085f73bd0
2224 07:12:15.604516 <4>[ 304.720886] x29: ffff800085f73bd0 x28: ffff0005cb8da540 x27: 0000000000000000
2225 07:12:15.626796 <4>[ 304.728285] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffb22df000
2226 07:12:15.627544 <4>[ 304.735681] x23: ffff0005c580bc28 x22: ffff800085f73d50 x21: ffff800083b3e510
2227 07:12:15.627869 <4>[ 304.743077] x20: ffff0005c7de5000 x19: ffff800085f70000 x18: 0000000000000000
2228 07:12:15.648424 <4>[ 304.750473] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffb22df000
2229 07:12:15.648833 <4>[ 304.757869] x14: 0000000000000000 x13: 205d303539313335 x12: ffff8000836f9660
2230 07:12:15.649516 <4>[ 304.765265] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
2231 07:12:15.670054 <4>[ 304.772660] x8 : c0000000ffffefff x7 : ffff8000836a0fb0 x6 : 0000000000000001
2232 07:12:15.670438 <4>[ 304.780056] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
2233 07:12:15.670752 <4>[ 304.787452] x2 : 0000000000000000 x1 : ffff0005cb8da540 x0 : ffff8000823568a8
2234 07:12:15.693638 <4>[ 304.794849] Call trace:
2235 07:12:15.694054 <4>[ 304.797550] lkdtm_STACK_GUARD_PAGE_LEADING+0x38/0x68
2236 07:12:15.694370 <4>[ 304.802861] lkdtm_do_action+0x24/0x48
2237 07:12:15.695004 <4>[ 304.806868] direct_entry+0xa8/0x108
2238 07:12:15.695312 <4>[ 304.810701] full_proxy_write+0x68/0xc8
2239 07:12:15.695605 <4>[ 304.814799] vfs_write+0xd8/0x380
2240 07:12:15.715152 <4>[ 304.818375] ksys_write+0x78/0x118
2241 07:12:15.715573 <4>[ 304.822035] __arm64_sys_write+0x24/0x38
2242 07:12:15.715890 <4>[ 304.826217] invoke_syscall+0x70/0x100
2243 07:12:15.716521 <4>[ 304.830230] el0_svc_common.constprop.0+0x48/0xf0
2244 07:12:15.716825 <4>[ 304.835194] do_el0_svc+0x24/0x38
2245 07:12:15.734592 <4>[ 304.838767] el0_svc+0x3c/0x110
2246 07:12:15.734985 <4>[ 304.842171] el0t_64_sync_handler+0x100/0x130
2247 07:12:15.735301 <4>[ 304.846786] el0t_64_sync+0x190/0x198
2248 07:12:15.735929 <0>[ 304.850710] Code: 9121a000 97d3621d b000b6c0 9122a000 (385ff261)
2249 07:12:15.738007 <4>[ 304.857058] ---[ end trace 0000000000000000 ]---
2250 07:12:15.741211 # Segmentation fault
2251 07:12:15.907315 # [ 304.525315] lkdtm: Performing direct entry STACK_GUARD_PAGE_LEADING
2252 07:12:15.907695 # [ 304.531950] lkdtm: attempting bad read from page below current stack
2253 07:12:15.908006 # [ 304.538902] Unable to handle kernel paging request at virtual address ffff800085f6ffff
2254 07:12:15.929894 # [ 304.547149] Mem abort info:
2255 07:12:15.930307 # [ 304.550274] ESR = 0x0000000096000007
2256 07:12:15.930621 # [ 304.554533] EC = 0x25: DABT (current EL), IL = 32 bits
2257 07:12:15.930919 # [ 304.560164] SET = 0, FnV = 0
2258 07:12:15.931540 # [ 304.563490] EA = 0, S1PTW = 0
2259 07:12:15.952559 # [ 304.566913] FSC = 0x07: level 3 translation fault
2260 07:12:15.952963 # [ 304.572073] Data abort info:
2261 07:12:15.953278 # [ 304.575221] ISV = 0, ISS = 0x00000007, ISS2 = 0x00000000
2262 07:12:15.953578 # [ 304.580985] CM = 0, WnR = 0, TnD = 0, TagAccess = 0
2263 07:12:15.953872 # [ 304.586380] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
2264 07:12:15.974039 # [ 304.592766] swapper pgtable: 4k pages, 48-bit VAs, pgdp=000000004a75a000
2265 07:12:15.974778 # [ 304.599782] [ffff800085f6ffff] pgd=0000000000000000, p4d=100000004c0c1003, pud=100000004c0c2003, pmd=10000006035db003, pte=0000000000000000
2266 07:12:15.996633 # [ 304.612604] Internal error: Oops: 0000000096000007 [#3] PREEMPT SMP
2267 07:12:16.041245 # [ 304.619132] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
2268 07:12:16.063565 # [ 304.678594] CPU: 0 UID: 0 PID: 2010 Comm: cat Tainted: G D W 6.12.0-rc1-next-20241001 #1
2269 07:12:16.063948 # [ 304.688163] Tainted: [D]=DIE, [W]=WARN
2270 07:12:16.064257 # [ 304.692167] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
2271 07:12:16.064906 # [ 304.698775] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
2272 07:12:16.085190 # [ 304.705994] pc : lkdtm_STACK_GUARD_PAGE_LEADING+0x38/0x68
2273 07:12:16.085572 # [ 304.711661] lr : lkdtm_STACK_GUARD_PAGE_LEADING+0x30/0x68
2274 07:12:16.085886 # [ 304.717317] sp : ffff800085f73bd0
2275 07:12:16.086185 # [ 304.720886] x29: ffff800085f73bd0 x28: ffff0005cb8da540 x27: 0000000000000000
2276 07:12:16.107666 # [ 304.728285] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffb22df000
2277 07:12:16.108413 # [ 304.735681] x23: ffff0005c580bc28 x22: ffff800085f73d50 x21: ffff800083b3e510
2278 07:12:16.108740 # [ 304.743077] x20: ffff0005c7de5000 x19: ffff800085f70000 x18: 0000000000000000
2279 07:12:16.129285 # [ 304.750473] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffb22df000
2280 07:12:16.129697 # [ 304.757869] x14: 0000000000000000 x13: 205d303539313335 x12: ffff8000836f9660
2281 07:12:16.130338 # [ 304.765265] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
2282 07:12:16.151933 # [ 304.772660] x8 : c0000000ffffefff x7 : ffff8000836a0fb0 x6 : 0000000000000001
2283 07:12:16.152674 # [ 304.780056] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
2284 07:12:16.153026 # [ 304.787452] x2 : 0000000000000000 x1 : ffff0005cb8da540 x0 : ffff8000823568a8
2285 07:12:16.153332 # [ 304.794849] Call trace:
2286 07:12:16.174501 # [ 304.797550] lkdtm_STACK_GUARD_PAGE_LEADING+0x38/0x68
2287 07:12:16.174931 # [ 304.802861] lkdtm_do_action+0x24/0x48
2288 07:12:16.175577 # [ 304.806868] direct_entry+0xa8/0x108
2289 07:12:16.175890 # [ 304.810701] full_proxy_write+0x68/0xc8
2290 07:12:16.176184 # [ 304.814799] vfs_write+0xd8/0x380
2291 07:12:16.196178 # [ 304.818375] ksys_write+0x78/0x118
2292 07:12:16.196556 # [ 304.822035] __arm64_sys_write+0x24/0x38
2293 07:12:16.196865 # [ 304.826217] invoke_syscall+0x70/0x100
2294 07:12:16.197189 # [ 304.830230] el0_svc_common.constprop.0+0x48/0xf0
2295 07:12:16.197478 # [ 304.835194] do_el0_svc+0x24/0x38
2296 07:12:16.197759 # [ 304.838767] el0_svc+0x3c/0x110
2297 07:12:16.218694 # [ 304.842171] el0t_64_sync_handler+0x100/0x130
2298 07:12:16.219049 # [ 304.846786] el0t_64_sync+0x190/0x198
2299 07:12:16.219689 # [ 304.850710] Code: 9121a000 97d3621d b000b6c0 9122a000 (385ff261)
2300 07:12:16.220001 # [ 304.857058] ---[ end trace 0000000000000000 ]---
2301 07:12:16.229409 # STACK_GUARD_PAGE_LEADING: saw 'call trace:': ok
2302 07:12:16.229748 ok 14 selftests: lkdtm: STACK_GUARD_PAGE_LEADING.sh
2303 07:12:16.230064 # timeout set to 45
2304 07:12:16.232841 # selftests: lkdtm: STACK_GUARD_PAGE_TRAILING.sh
2305 07:12:16.654353 <6>[ 305.768002] lkdtm: Performing direct entry STACK_GUARD_PAGE_TRAILING
2306 07:12:16.657620 <6>[ 305.774797] lkdtm: attempting bad read from page above current stack
2307 07:12:16.666200 <1>[ 305.781759] Unable to handle kernel paging request at virtual address ffff800086044000
2308 07:12:16.670602 <1>[ 305.790197] Mem abort info:
2309 07:12:16.673810 <1>[ 305.793313] ESR = 0x0000000096000007
2310 07:12:16.693214 <1>[ 305.797412] EC = 0x25: DABT (current EL), IL = 32 bits
2311 07:12:16.693629 <1>[ 305.803040] SET = 0, FnV = 0
2312 07:12:16.693943 <1>[ 305.806366] EA = 0, S1PTW = 0
2313 07:12:16.694574 <1>[ 305.809789] FSC = 0x07: level 3 translation fault
2314 07:12:16.694882 <1>[ 305.814950] Data abort info:
2315 07:12:16.707352 <1>[ 305.818099] ISV = 0, ISS = 0x00000007, ISS2 = 0x00000000
2316 07:12:16.707737 <1>[ 305.823863] CM = 0, WnR = 0, TnD = 0, TagAccess = 0
2317 07:12:16.710586 <1>[ 305.829196] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
2318 07:12:16.729885 <1>[ 305.834836] swapper pgtable: 4k pages, 48-bit VAs, pgdp=000000004a75a000
2319 07:12:16.730632 <1>[ 305.841819] [ffff800086044000] pgd=0000000000000000, p4d=100000004c0c1003, pud=100000004c0c2003, pmd=1000000601e5d003, pte=0000000000000000
2320 07:12:16.736537 <0>[ 305.854672] Internal error: Oops: 0000000096000007 [#4] PREEMPT SMP
2321 07:12:16.801511 <4>[ 305.861201] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
2322 07:12:16.823806 <4>[ 305.920667] CPU: 0 UID: 0 PID: 2064 Comm: cat Tainted: G D W 6.12.0-rc1-next-20241001 #1
2323 07:12:16.824220 <4>[ 305.930235] Tainted: [D]=DIE, [W]=WARN
2324 07:12:16.824867 <4>[ 305.934240] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
2325 07:12:16.825214 <4>[ 305.940848] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
2326 07:12:16.846426 <4>[ 305.948068] pc : lkdtm_STACK_GUARD_PAGE_TRAILING+0x3c/0x68
2327 07:12:16.846857 <4>[ 305.953822] lr : lkdtm_STACK_GUARD_PAGE_TRAILING+0x30/0x68
2328 07:12:16.847171 <4>[ 305.959565] sp : ffff8000860438f0
2329 07:12:16.847801 <4>[ 305.963134] x29: ffff8000860438f0 x28: ffff0005cb8da540 x27: 0000000000000000
2330 07:12:16.868043 <4>[ 305.970532] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffaccbf000
2331 07:12:16.868430 <4>[ 305.977929] x23: ffff0005c580bc28 x22: ffff800086043a70 x21: ffff800083b3e520
2332 07:12:16.868744 <4>[ 305.985324] x20: ffff0005c73d3000 x19: ffff800086044000 x18: 0000000000000000
2333 07:12:16.890519 <4>[ 305.992720] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffaccbf000
2334 07:12:16.891274 <4>[ 306.000117] x14: 0000000000000000 x13: 205d373937343737 x12: 0000000000000000
2335 07:12:16.891597 <4>[ 306.007512] x11: ffff00063f67d240 x10: 0000000000000b30 x9 : ffff800080158574
2336 07:12:16.912183 <4>[ 306.014908] x8 : ffff800086043578 x7 : 0000000000000000 x6 : 0000000000000001
2337 07:12:16.912946 <4>[ 306.022304] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
2338 07:12:16.913274 <4>[ 306.029700] x2 : 0000000000000000 x1 : ffff0005cb8da540 x0 : ffff800082356830
2339 07:12:16.935869 <4>[ 306.037097] Call trace:
2340 07:12:16.936273 <4>[ 306.039798] lkdtm_STACK_GUARD_PAGE_TRAILING+0x3c/0x68
2341 07:12:16.936587 <4>[ 306.045195] lkdtm_do_action+0x24/0x48
2342 07:12:16.936920 <4>[ 306.049202] direct_entry+0xa8/0x108
2343 07:12:16.937556 <4>[ 306.053035] full_proxy_write+0x68/0xc8
2344 07:12:16.937860 <4>[ 306.057133] vfs_write+0xd8/0x380
2345 07:12:16.957431 <4>[ 306.060710] ksys_write+0x78/0x118
2346 07:12:16.957813 <4>[ 306.064371] __arm64_sys_write+0x24/0x38
2347 07:12:16.958128 <4>[ 306.068552] invoke_syscall+0x70/0x100
2348 07:12:16.958427 <4>[ 306.072564] el0_svc_common.constprop.0+0x48/0xf0
2349 07:12:16.958719 <4>[ 306.077527] do_el0_svc+0x24/0x38
2350 07:12:16.976858 <4>[ 306.081101] el0_svc+0x3c/0x110
2351 07:12:16.977313 <4>[ 306.084506] el0t_64_sync_handler+0x100/0x130
2352 07:12:16.977628 <4>[ 306.089122] el0t_64_sync+0x190/0x198
2353 07:12:16.978254 <0>[ 306.093046] Code: 97d36237 91401273 b000b6c0 9120c000 (39400261)
2354 07:12:16.984456 <4>[ 306.099395] ---[ end trace 0000000000000000 ]---
2355 07:12:16.984836 # Segmentation fault
2356 07:12:17.156046 # [ 305.768002] lkdtm: Performing direct entry STACK_GUARD_PAGE_TRAILING
2357 07:12:17.156430 # [ 305.774797] lkdtm: attempting bad read from page above current stack
2358 07:12:17.156741 # [ 305.781759] Unable to handle kernel paging request at virtual address ffff800086044000
2359 07:12:17.178516 # [ 305.790197] Mem abort info:
2360 07:12:17.178925 # [ 305.793313] ESR = 0x0000000096000007
2361 07:12:17.179240 # [ 305.797412] EC = 0x25: DABT (current EL), IL = 32 bits
2362 07:12:17.179540 # [ 305.803040] SET = 0, FnV = 0
2363 07:12:17.180157 # [ 305.806366] EA = 0, S1PTW = 0
2364 07:12:17.201320 # [ 305.809789] FSC = 0x07: level 3 translation fault
2365 07:12:17.201702 # [ 305.814950] Data abort info:
2366 07:12:17.202011 # [ 305.818099] ISV = 0, ISS = 0x00000007, ISS2 = 0x00000000
2367 07:12:17.202306 # [ 305.823863] CM = 0, WnR = 0, TnD = 0, TagAccess = 0
2368 07:12:17.202595 # [ 305.829196] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
2369 07:12:17.223922 # [ 305.834836] swapper pgtable: 4k pages, 48-bit VAs, pgdp=000000004a75a000
2370 07:12:17.224306 # [ 305.841819] [ffff800086044000] pgd=0000000000000000, p4d=100000004c0c1003, pud=100000004c0c2003, pmd=1000000601e5d003, pte=0000000000000000
2371 07:12:17.245373 # [ 305.854672] Internal error: Oops: 0000000096000007 [#4] PREEMPT SMP
2372 07:12:17.290633 # [ 305.861201] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
2373 07:12:17.312164 # [ 305.920667] CPU: 0 UID: 0 PID: 2064 Comm: cat Tainted: G D W 6.12.0-rc1-next-20241001 #1
2374 07:12:17.312574 # [ 305.930235] Tainted: [D]=DIE, [W]=WARN
2375 07:12:17.313244 # [ 305.934240] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
2376 07:12:17.313557 # [ 305.940848] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
2377 07:12:17.334757 # [ 305.948068] pc : lkdtm_STACK_GUARD_PAGE_TRAILING+0x3c/0x68
2378 07:12:17.335172 # [ 305.953822] lr : lkdtm_STACK_GUARD_PAGE_TRAILING+0x30/0x68
2379 07:12:17.335488 # [ 305.959565] sp : ffff8000860438f0
2380 07:12:17.336121 # [ 305.963134] x29: ffff8000860438f0 x28: ffff0005cb8da540 x27: 0000000000000000
2381 07:12:17.356374 # [ 305.970532] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffaccbf000
2382 07:12:17.356756 # [ 305.977929] x23: ffff0005c580bc28 x22: ffff800086043a70 x21: ffff800083b3e520
2383 07:12:17.357097 # [ 305.985324] x20: ffff0005c73d3000 x19: ffff800086044000 x18: 0000000000000000
2384 07:12:17.377888 # [ 305.992720] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffaccbf000
2385 07:12:17.378304 # [ 306.000117] x14: 0000000000000000 x13: 205d373937343737 x12: 0000000000000000
2386 07:12:17.378954 # [ 306.007512] x11: ffff00063f67d240 x10: 0000000000000b30 x9 : ffff800080158574
2387 07:12:17.401634 # [ 306.014908] x8 : ffff800086043578 x7 : 0000000000000000 x6 : 0000000000000001
2388 07:12:17.402015 # [ 306.022304] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
2389 07:12:17.402327 # [ 306.029700] x2 : 0000000000000000 x1 : ffff0005cb8da540 x0 : ffff800082356830
2390 07:12:17.423157 # [ 306.037097] Call trace:
2391 07:12:17.423562 # [ 306.039798] lkdtm_STACK_GUARD_PAGE_TRAILING+0x3c/0x68
2392 07:12:17.423875 # [ 306.045195] lkdtm_do_action+0x24/0x48
2393 07:12:17.424172 # [ 306.049202] direct_entry+0xa8/0x108
2394 07:12:17.424795 # [ 306.053035] full_proxy_write+0x68/0xc8
2395 07:12:17.425122 # [ 306.057133] vfs_write+0xd8/0x380
2396 07:12:17.445800 # [ 306.060710] ksys_write+0x78/0x118
2397 07:12:17.446204 # [ 306.064371] __arm64_sys_write+0x24/0x38
2398 07:12:17.446518 # [ 306.068552] invoke_syscall+0x70/0x100
2399 07:12:17.447149 # [ 306.072564] el0_svc_common.constprop.0+0x48/0xf0
2400 07:12:17.447454 # [ 306.077527] do_el0_svc+0x24/0x38
2401 07:12:17.447747 # [ 306.081101] el0_svc+0x3c/0x110
2402 07:12:17.467374 # [ 306.084506] el0t_64_sync_handler+0x100/0x130
2403 07:12:17.467757 # [ 306.089122] el0t_64_sync+0x190/0x198
2404 07:12:17.468067 # [ 306.093046] Code: 97d36237 91401273 b000b6c0 9120c000 (39400261)
2405 07:12:17.468364 # [ 306.099395] ---[ end trace 0000000000000000 ]---
2406 07:12:17.478230 # STACK_GUARD_PAGE_TRAILING: saw 'call trace:': ok
2407 07:12:17.478609 ok 15 selftests: lkdtm: STACK_GUARD_PAGE_TRAILING.sh
2408 07:12:17.478923 # timeout set to 45
2409 07:12:17.481587 # selftests: lkdtm: REPORT_STACK_CANARY.sh
2410 07:12:17.964780 <6>[ 307.079748] lkdtm: Performing direct entry REPORT_STACK_CANARY
2411 07:12:17.968203 <6>[ 307.085955] lkdtm: Recorded stack canary for pid 2130 at offset 1
2412 07:12:17.996096 <6>[ 307.108840] lkdtm: Performing direct entry REPORT_STACK_CANARY
2413 07:12:17.999338 <6>[ 307.115036] lkdtm: ok: stack canaries differ between pid 2130 and pid 2132 at offset 1.
2414 07:12:18.102969 # [ 307.079748] lkdtm: Performing direct entry REPORT_STACK_CANARY
2415 07:12:18.103375 # [ 307.085955] lkdtm: Recorded stack canary for pid 2130 at offset 1
2416 07:12:18.104025 # [ 307.108840] lkdtm: Performing direct entry REPORT_STACK_CANARY
2417 07:12:18.111705 # [ 307.115036] lkdtm: ok: stack canaries differ between pid 2130 and pid 2132 at offset 1.
2418 07:12:18.114932 # REPORT_STACK_CANARY: saw 'ok: stack canaries differ': ok
2419 07:12:18.175313 ok 16 selftests: lkdtm: REPORT_STACK_CANARY.sh
2420 07:12:18.227027 # timeout set to 45
2421 07:12:18.227402 # selftests: lkdtm: UNSET_SMEP.sh
2422 07:12:18.741256 <6>[ 307.859581] lkdtm: Performing direct entry UNSET_SMEP
2423 07:12:18.745539 <3>[ 307.865010] lkdtm: XFAIL: this test is x86_64-only
2424 07:12:18.847203 # [ 307.859581] lkdtm: Performing direct entry UNSET_SMEP
2425 07:12:18.850336 # [ 307.865010] lkdtm: XFAIL: this test is x86_64-only
2426 07:12:18.875759 # UNSET_SMEP: saw 'XFAIL': [SKIP]
2427 07:12:18.955159 ok 17 selftests: lkdtm: UNSET_SMEP.sh # SKIP
2428 07:12:19.001769 # timeout set to 45
2429 07:12:19.002143 # selftests: lkdtm: DOUBLE_FAULT.sh
2430 07:12:19.448319 <6>[ 308.566569] lkdtm: Performing direct entry DOUBLE_FAULT
2431 07:12:19.453780 <3>[ 308.572340] lkdtm: XFAIL: this test is ia32-only
2432 07:12:19.550195 # [ 308.566569] lkdtm: Performing direct entry DOUBLE_FAULT
2433 07:12:19.553387 # [ 308.572340] lkdtm: XFAIL: this test is ia32-only
2434 07:12:19.578738 # DOUBLE_FAULT: saw 'XFAIL': [SKIP]
2435 07:12:19.646459 ok 18 selftests: lkdtm: DOUBLE_FAULT.sh # SKIP
2436 07:12:19.694076 # timeout set to 45
2437 07:12:19.694454 # selftests: lkdtm: CORRUPT_PAC.sh
2438 07:12:20.358323 <6>[ 309.476810] lkdtm: Performing direct entry CORRUPT_PAC
2439 07:12:20.365014 <3>[ 309.482402] lkdtm: FAIL: CPU lacks pointer authentication feature
2440 07:12:20.454049 # [ 309.476810] lkdtm: Performing direct entry CORRUPT_PAC
2441 07:12:20.457387 # [ 309.482402] lkdtm: FAIL: CPU lacks pointer authentication feature
2442 07:12:20.480564 # CORRUPT_PAC: missing 'call trace:': [FAIL]
2443 07:12:20.552531 not ok 19 selftests: lkdtm: CORRUPT_PAC.sh # exit=1
2444 07:12:20.598181 # timeout set to 45
2445 07:12:20.601403 # selftests: lkdtm: UNALIGNED_LOAD_STORE_WRITE.sh
2446 07:12:21.025759 <6>[ 310.142439] lkdtm: Performing direct entry UNALIGNED_LOAD_STORE_WRITE
2447 07:12:21.032406 <3>[ 310.149256] lkdtm: XFAIL: arch has CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS
2448 07:12:21.129669 # [ 310.142439] lkdtm: Performing direct entry UNALIGNED_LOAD_STORE_WRITE
2449 07:12:21.132946 # [ 310.149256] lkdtm: XFAIL: arch has CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS
2450 07:12:21.156309 # UNALIGNED_LOAD_STORE_WRITE: saw 'XFAIL': [SKIP]
2451 07:12:21.222935 ok 20 selftests: lkdtm: UNALIGNED_LOAD_STORE_WRITE.sh # SKIP
2452 07:12:21.266526 # timeout set to 45
2453 07:12:21.269778 # selftests: lkdtm: SLAB_LINEAR_OVERFLOW.sh
2454 07:12:21.753570 <6>[ 310.857284] lkdtm: Performing direct entry SLAB_LINEAR_OVERFLOW
2455 07:12:21.754331 <6>[ 310.863574] lkdtm: Attempting slab linear overflow ...
2456 07:12:21.754654 <3>[ 310.869076] =============================================================================
2457 07:12:21.775199 <3>[ 310.877517] BUG kmalloc-1k (Tainted: G D W ): Right Redzone overwritten
2458 07:12:21.775585 <3>[ 310.885523] -----------------------------------------------------------------------------
2459 07:12:21.775900 <3>[ 310.885523]
2460 07:12:21.797806 <3>[ 310.895693] 0xffff0005ce038800-0xffff0005ce038803 @offset=2048. First byte 0x78 instead of 0xcc
2461 07:12:21.798218 <3>[ 310.904652] FIX kmalloc-1k: Restoring Right Redzone 0xffff0005ce038800-0xffff0005ce038803=0xcc
2462 07:12:21.798869 <3>[ 310.913526] Allocated in lkdtm_SLAB_LINEAR_OVERFLOW+0x28/0x70 age=47 cpu=4 pid=2340
2463 07:12:21.820424 <4>[ 310.921463] __kmalloc_cache_noprof+0x2b4/0x300
2464 07:12:21.820844 <4>[ 310.926261] lkdtm_SLAB_LINEAR_OVERFLOW+0x28/0x70
2465 07:12:21.821193 <4>[ 310.931228] lkdtm_do_action+0x24/0x48
2466 07:12:21.821493 <4>[ 310.935240] direct_entry+0xa8/0x108
2467 07:12:21.822120 <4>[ 310.939077] full_proxy_write+0x68/0xc8
2468 07:12:21.842037 <4>[ 310.943179] vfs_write+0xd8/0x380
2469 07:12:21.842420 <4>[ 310.946760] ksys_write+0x78/0x118
2470 07:12:21.842730 <4>[ 310.950425] __arm64_sys_write+0x24/0x38
2471 07:12:21.843364 <4>[ 310.954610] invoke_syscall+0x70/0x100
2472 07:12:21.843666 <4>[ 310.958627] el0_svc_common.constprop.0+0x48/0xf0
2473 07:12:21.843956 <4>[ 310.963595] do_el0_svc+0x24/0x38
2474 07:12:21.864693 <4>[ 310.967174] el0_svc+0x3c/0x110
2475 07:12:21.865100 <4>[ 310.970582] el0t_64_sync_handler+0x100/0x130
2476 07:12:21.865413 <4>[ 310.975201] el0t_64_sync+0x190/0x198
2477 07:12:21.865711 <3>[ 310.979125] Freed in skb_free_head+0x54/0xc0 age=56 cpu=0 pid=0
2478 07:12:21.866002 <4>[ 310.985317] kfree+0x248/0x2e8
2479 07:12:21.887360 <4>[ 310.988638] skb_free_head+0x54/0xc0
2480 07:12:21.887740 <4>[ 310.992477] skb_release_data+0x160/0x210
2481 07:12:21.888051 <4>[ 310.996748] __kfree_skb+0x34/0x58
2482 07:12:21.888347 <4>[ 311.000411] net_tx_action+0xa4/0x378
2483 07:12:21.888637 <4>[ 311.004338] handle_softirqs+0x17c/0x448
2484 07:12:21.888948 <4>[ 311.008524] __do_softirq+0x1c/0x28
2485 07:12:21.908978 <3>[ 311.012273] Slab 0xfffffdffd7380e00 objects=10 used=5 fp=0xffff0005ce03c000 flags=0xbfffe0000000240(workingset|head|node=0|zone=2|lastcpupid=0x1ffff)
2486 07:12:21.909712 <3>[ 311.025928] Object 0xffff0005ce038400 @offset=1024 fp=0xffff0005ce03c000
2487 07:12:21.910039 <3>[ 311.025928]
2488 07:12:21.931501 <3>[ 311.034628] Redzone ffff0005ce038000: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2489 07:12:21.932252 <3>[ 311.044367] Redzone ffff0005ce038010: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2490 07:12:21.953161 <3>[ 311.054105] Redzone ffff0005ce038020: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2491 07:12:21.953554 <3>[ 311.063842] Redzone ffff0005ce038030: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2492 07:12:21.976907 <3>[ 311.073580] Redzone ffff0005ce038040: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2493 07:12:21.977292 <3>[ 311.083318] Redzone ffff0005ce038050: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2494 07:12:21.998382 <3>[ 311.093055] Redzone ffff0005ce038060: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2495 07:12:21.998795 <3>[ 311.102793] Redzone ffff0005ce038070: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2496 07:12:21.999439 <3>[ 311.112530] Redzone ffff0005ce038080: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2497 07:12:22.019999 <3>[ 311.122268] Redzone ffff0005ce038090: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2498 07:12:22.020739 <3>[ 311.132005] Redzone ffff0005ce0380a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2499 07:12:22.042601 <3>[ 311.141743] Redzone ffff0005ce0380b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2500 07:12:22.043354 <3>[ 311.151481] Redzone ffff0005ce0380c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2501 07:12:22.065308 <3>[ 311.161218] Redzone ffff0005ce0380d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2502 07:12:22.065697 <3>[ 311.170956] Redzone ffff0005ce0380e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2503 07:12:22.066347 <3>[ 311.180693] Redzone ffff0005ce0380f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2504 07:12:22.087873 <3>[ 311.190430] Redzone ffff0005ce038100: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2505 07:12:22.088257 <3>[ 311.200168] Redzone ffff0005ce038110: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2506 07:12:22.109381 <3>[ 311.209905] Redzone ffff0005ce038120: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2507 07:12:22.110124 <3>[ 311.219643] Redzone ffff0005ce038130: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2508 07:12:22.132003 <3>[ 311.229381] Redzone ffff0005ce038140: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2509 07:12:22.132432 <3>[ 311.239118] Redzone ffff0005ce038150: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2510 07:12:22.154621 <3>[ 311.248856] Redzone ffff0005ce038160: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2511 07:12:22.155038 <3>[ 311.258593] Redzone ffff0005ce038170: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2512 07:12:22.155686 <3>[ 311.268331] Redzone ffff0005ce038180: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2513 07:12:22.176156 <3>[ 311.278068] Redzone ffff0005ce038190: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2514 07:12:22.176898 <3>[ 311.287805] Redzone ffff0005ce0381a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2515 07:12:22.198764 <3>[ 311.297543] Redzone ffff0005ce0381b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2516 07:12:22.199502 <3>[ 311.307280] Redzone ffff0005ce0381c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2517 07:12:22.221353 <3>[ 311.317018] Redzone ffff0005ce0381d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2518 07:12:22.221769 <3>[ 311.326755] Redzone ffff0005ce0381e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2519 07:12:22.222418 <3>[ 311.336492] Redzone ffff0005ce0381f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2520 07:12:22.242980 <3>[ 311.346235] Redzone ffff0005ce038200: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2521 07:12:22.243738 <3>[ 311.355984] Redzone ffff0005ce038210: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2522 07:12:22.265631 <3>[ 311.365723] Redzone ffff0005ce038220: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2523 07:12:22.266014 <3>[ 311.375461] Redzone ffff0005ce038230: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2524 07:12:22.287167 <3>[ 311.385199] Redzone ffff0005ce038240: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2525 07:12:22.287555 <3>[ 311.394936] Redzone ffff0005ce038250: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2526 07:12:22.310778 <3>[ 311.404674] Redzone ffff0005ce038260: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2527 07:12:22.311182 <3>[ 311.414411] Redzone ffff0005ce038270: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2528 07:12:22.311831 <3>[ 311.424149] Redzone ffff0005ce038280: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2529 07:12:22.332375 <3>[ 311.433886] Redzone ffff0005ce038290: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2530 07:12:22.332759 <3>[ 311.443623] Redzone ffff0005ce0382a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2531 07:12:22.353934 <3>[ 311.453361] Redzone ffff0005ce0382b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2532 07:12:22.354347 <3>[ 311.463098] Redzone ffff0005ce0382c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2533 07:12:22.376532 <3>[ 311.472836] Redzone ffff0005ce0382d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2534 07:12:22.376991 <3>[ 311.482573] Redzone ffff0005ce0382e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2535 07:12:22.377645 <3>[ 311.492310] Redzone ffff0005ce0382f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2536 07:12:22.399167 <3>[ 311.502048] Redzone ffff0005ce038300: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2537 07:12:22.399890 <3>[ 311.511785] Redzone ffff0005ce038310: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2538 07:12:22.421748 <3>[ 311.521523] Redzone ffff0005ce038320: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2539 07:12:22.422184 <3>[ 311.531260] Redzone ffff0005ce038330: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2540 07:12:22.443372 <3>[ 311.540998] Redzone ffff0005ce038340: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2541 07:12:22.443761 <3>[ 311.550736] Redzone ffff0005ce038350: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2542 07:12:22.464961 <3>[ 311.560473] Redzone ffff0005ce038360: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2543 07:12:22.465357 <3>[ 311.570211] Redzone ffff0005ce038370: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2544 07:12:22.466002 <3>[ 311.579948] Redzone ffff0005ce038380: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2545 07:12:22.488637 <3>[ 311.589686] Redzone ffff0005ce038390: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2546 07:12:22.489050 <3>[ 311.599423] Redzone ffff0005ce0383a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2547 07:12:22.510109 <3>[ 311.609161] Redzone ffff0005ce0383b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2548 07:12:22.510520 <3>[ 311.618899] Redzone ffff0005ce0383c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2549 07:12:22.532749 <3>[ 311.628636] Redzone ffff0005ce0383d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2550 07:12:22.533195 <3>[ 311.638373] Redzone ffff0005ce0383e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2551 07:12:22.533844 <3>[ 311.648111] Redzone ffff0005ce0383f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2552 07:12:22.554351 <3>[ 311.657849] Object ffff0005ce038400: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2553 07:12:22.555070 <3>[ 311.667587] Object ffff0005ce038410: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2554 07:12:22.576962 <3>[ 311.677325] Object ffff0005ce038420: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2555 07:12:22.577362 <3>[ 311.687062] Object ffff0005ce038430: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2556 07:12:22.599508 <3>[ 311.696801] Object ffff0005ce038440: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2557 07:12:22.600251 <3>[ 311.706538] Object ffff0005ce038450: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2558 07:12:22.621143 <3>[ 311.716275] Object ffff0005ce038460: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2559 07:12:22.621552 <3>[ 311.726013] Object ffff0005ce038470: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2560 07:12:22.622200 <3>[ 311.735750] Object ffff0005ce038480: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2561 07:12:22.643743 <3>[ 311.745487] Object ffff0005ce038490: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2562 07:12:22.644486 <3>[ 311.755225] Object ffff0005ce0384a0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2563 07:12:22.666388 <3>[ 311.764963] Object ffff0005ce0384b0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2564 07:12:22.667128 <3>[ 311.774701] Object ffff0005ce0384c0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2565 07:12:22.687942 <3>[ 311.784438] Object ffff0005ce0384d0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2566 07:12:22.688325 <3>[ 311.794175] Object ffff0005ce0384e0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2567 07:12:22.688641 <3>[ 311.803913] Object ffff0005ce0384f0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2568 07:12:22.710634 <3>[ 311.813651] Object ffff0005ce038500: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2569 07:12:22.711022 <3>[ 311.823388] Object ffff0005ce038510: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2570 07:12:22.732139 <3>[ 311.833125] Object ffff0005ce038520: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2571 07:12:22.732899 <3>[ 311.842863] Object ffff0005ce038530: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2572 07:12:22.755770 <3>[ 311.852600] Object ffff0005ce038540: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2573 07:12:22.756178 <3>[ 311.862337] Object ffff0005ce038550: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2574 07:12:22.777377 <3>[ 311.872075] Object ffff0005ce038560: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2575 07:12:22.777765 <3>[ 311.881812] Object ffff0005ce038570: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2576 07:12:22.778080 <3>[ 311.891550] Object ffff0005ce038580: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2577 07:12:22.798871 <3>[ 311.901288] Object ffff0005ce038590: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2578 07:12:22.799611 <3>[ 311.911025] Object ffff0005ce0385a0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2579 07:12:22.822604 <3>[ 311.920763] Object ffff0005ce0385b0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2580 07:12:22.823318 <3>[ 311.930501] Object ffff0005ce0385c0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2581 07:12:22.844124 <3>[ 311.940238] Object ffff0005ce0385d0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2582 07:12:22.844864 <3>[ 311.949975] Object ffff0005ce0385e0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2583 07:12:22.845222 <3>[ 311.959713] Object ffff0005ce0385f0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2584 07:12:22.866742 <3>[ 311.969451] Object ffff0005ce038600: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2585 07:12:22.867486 <3>[ 311.979188] Object ffff0005ce038610: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2586 07:12:22.888309 <3>[ 311.988925] Object ffff0005ce038620: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2587 07:12:22.888694 <3>[ 311.998663] Object ffff0005ce038630: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2588 07:12:22.910993 <3>[ 312.008401] Object ffff0005ce038640: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2589 07:12:22.911379 <3>[ 312.018139] Object ffff0005ce038650: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2590 07:12:22.933635 <3>[ 312.027877] Object ffff0005ce038660: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2591 07:12:22.934021 <3>[ 312.037614] Object ffff0005ce038670: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2592 07:12:22.934341 <3>[ 312.047352] Object ffff0005ce038680: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2593 07:12:22.955108 <3>[ 312.057089] Object ffff0005ce038690: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2594 07:12:22.955846 <3>[ 312.066826] Object ffff0005ce0386a0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2595 07:12:22.977707 <3>[ 312.076564] Object ffff0005ce0386b0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2596 07:12:22.978466 <3>[ 312.086301] Object ffff0005ce0386c0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2597 07:12:23.000376 <3>[ 312.096039] Object ffff0005ce0386d0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2598 07:12:23.001117 <3>[ 312.105776] Object ffff0005ce0386e0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2599 07:12:23.001448 <3>[ 312.115514] Object ffff0005ce0386f0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2600 07:12:23.021983 <3>[ 312.125251] Object ffff0005ce038700: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2601 07:12:23.022703 <3>[ 312.134989] Object ffff0005ce038710: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2602 07:12:23.044628 <3>[ 312.144726] Object ffff0005ce038720: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2603 07:12:23.045044 <3>[ 312.154463] Object ffff0005ce038730: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2604 07:12:23.066128 <3>[ 312.164201] Object ffff0005ce038740: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2605 07:12:23.066869 <3>[ 312.173938] Object ffff0005ce038750: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2606 07:12:23.089798 <3>[ 312.183676] Object ffff0005ce038760: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2607 07:12:23.090212 <3>[ 312.193413] Object ffff0005ce038770: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2608 07:12:23.090864 <3>[ 312.203151] Object ffff0005ce038780: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2609 07:12:23.111380 <3>[ 312.212888] Object ffff0005ce038790: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2610 07:12:23.112123 <3>[ 312.222626] Object ffff0005ce0387a0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2611 07:12:23.133013 <3>[ 312.232363] Object ffff0005ce0387b0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2612 07:12:23.133401 <3>[ 312.242101] Object ffff0005ce0387c0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2613 07:12:23.155500 <3>[ 312.251838] Object ffff0005ce0387d0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2614 07:12:23.156242 <3>[ 312.261575] Object ffff0005ce0387e0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2615 07:12:23.156569 <3>[ 312.271313] Object ffff0005ce0387f0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b a5 cc cc cc cc kkkkkkkkkkk.....
2616 07:12:23.178275 <3>[ 312.281051] Redzone ffff0005ce038800: cc cc cc cc cc cc cc cc ........
2617 07:12:23.179000 <3>[ 312.290095] Padding ffff0005ce038854: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2618 07:12:23.200894 <3>[ 312.299833] Padding ffff0005ce038864: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2619 07:12:23.201290 <3>[ 312.309571] Padding ffff0005ce038874: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2620 07:12:23.222363 <3>[ 312.319308] Padding ffff0005ce038884: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2621 07:12:23.223115 <3>[ 312.329046] Padding ffff0005ce038894: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2622 07:12:23.223442 <3>[ 312.338783] Padding ffff0005ce0388a4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2623 07:12:23.244009 <3>[ 312.348521] Padding ffff0005ce0388b4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2624 07:12:23.244752 <3>[ 312.358258] Padding ffff0005ce0388c4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2625 07:12:23.267627 <3>[ 312.367995] Padding ffff0005ce0388d4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2626 07:12:23.268371 <3>[ 312.377733] Padding ffff0005ce0388e4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2627 07:12:23.289188 <3>[ 312.387471] Padding ffff0005ce0388f4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2628 07:12:23.289944 <3>[ 312.397208] Padding ffff0005ce038904: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2629 07:12:23.311868 <3>[ 312.406946] Padding ffff0005ce038914: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2630 07:12:23.312256 <3>[ 312.416683] Padding ffff0005ce038924: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2631 07:12:23.312573 <3>[ 312.426420] Padding ffff0005ce038934: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2632 07:12:23.333328 <3>[ 312.436158] Padding ffff0005ce038944: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2633 07:12:23.334079 <3>[ 312.445895] Padding ffff0005ce038954: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2634 07:12:23.355989 <3>[ 312.455633] Padding ffff0005ce038964: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2635 07:12:23.356736 <3>[ 312.465371] Padding ffff0005ce038974: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2636 07:12:23.378618 <3>[ 312.475109] Padding ffff0005ce038984: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2637 07:12:23.379003 <3>[ 312.484846] Padding ffff0005ce038994: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2638 07:12:23.379320 <3>[ 312.494583] Padding ffff0005ce0389a4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2639 07:12:23.400164 <3>[ 312.504321] Padding ffff0005ce0389b4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2640 07:12:23.400913 <3>[ 312.514058] Padding ffff0005ce0389c4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2641 07:12:23.422746 <3>[ 312.523796] Padding ffff0005ce0389d4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2642 07:12:23.423491 <3>[ 312.533533] Padding ffff0005ce0389e4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2643 07:12:23.445323 <3>[ 312.543271] Padding ffff0005ce0389f4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2644 07:12:23.445744 <3>[ 312.553009] Padding ffff0005ce038a04: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2645 07:12:23.466999 <3>[ 312.562746] Padding ffff0005ce038a14: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2646 07:12:23.467413 <3>[ 312.572484] Padding ffff0005ce038a24: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2647 07:12:23.468062 <3>[ 312.582221] Padding ffff0005ce038a34: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2648 07:12:23.489586 <3>[ 312.591959] Padding ffff0005ce038a44: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2649 07:12:23.490306 <3>[ 312.601696] Padding ffff0005ce038a54: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2650 07:12:23.511131 <3>[ 312.611433] Padding ffff0005ce038a64: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2651 07:12:23.511873 <3>[ 312.621171] Padding ffff0005ce038a74: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2652 07:12:23.534762 <3>[ 312.630909] Padding ffff0005ce038a84: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2653 07:12:23.535497 <3>[ 312.640647] Padding ffff0005ce038a94: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2654 07:12:23.535824 <3>[ 312.650384] Padding ffff0005ce038aa4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2655 07:12:23.556370 <3>[ 312.660121] Padding ffff0005ce038ab4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2656 07:12:23.556757 <3>[ 312.669859] Padding ffff0005ce038ac4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2657 07:12:23.577879 <3>[ 312.679596] Padding ffff0005ce038ad4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2658 07:12:23.578624 <3>[ 312.689334] Padding ffff0005ce038ae4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2659 07:12:23.601549 <3>[ 312.699072] Padding ffff0005ce038af4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2660 07:12:23.601934 <3>[ 312.708809] Padding ffff0005ce038b04: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2661 07:12:23.623055 <3>[ 312.718547] Padding ffff0005ce038b14: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2662 07:12:23.623500 <3>[ 312.728284] Padding ffff0005ce038b24: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2663 07:12:23.624150 <3>[ 312.738022] Padding ffff0005ce038b34: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2664 07:12:23.645760 <3>[ 312.747759] Padding ffff0005ce038b44: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2665 07:12:23.646516 <3>[ 312.757496] Padding ffff0005ce038b54: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2666 07:12:23.667369 <3>[ 312.767234] Padding ffff0005ce038b64: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2667 07:12:23.667758 <3>[ 312.776972] Padding ffff0005ce038b74: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2668 07:12:23.689952 <3>[ 312.786710] Padding ffff0005ce038b84: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2669 07:12:23.690676 <3>[ 312.796447] Padding ffff0005ce038b94: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2670 07:12:23.691001 <3>[ 312.806185] Padding ffff0005ce038ba4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2671 07:12:23.712612 <3>[ 312.815922] Padding ffff0005ce038bb4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2672 07:12:23.713025 <3>[ 312.825659] Padding ffff0005ce038bc4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2673 07:12:23.734102 <3>[ 312.835397] Padding ffff0005ce038bd4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2674 07:12:23.734514 <3>[ 312.845134] Padding ffff0005ce038be4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2675 07:12:23.756731 <3>[ 312.854872] Padding ffff0005ce038bf4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZ
2676 07:12:23.757474 <4>[ 312.864269] CPU: 4 UID: 0 PID: 2340 Comm: cat Tainted: G D W 6.12.0-rc1-next-20241001 #1
2677 07:12:23.757796 <4>[ 312.873844] Tainted: [D]=DIE, [W]=WARN
2678 07:12:23.779264 <4>[ 312.877850] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
2679 07:12:23.779660 <4>[ 312.884464] Call trace:
2680 07:12:23.779971 <4>[ 312.887168] dump_backtrace+0xa0/0x128
2681 07:12:23.780268 <4>[ 312.891190] show_stack+0x20/0x38
2682 07:12:23.780558 <4>[ 312.894766] dump_stack_lvl+0x90/0xd0
2683 07:12:23.781177 <4>[ 312.898694] dump_stack+0x18/0x28
2684 07:12:23.801883 <4>[ 312.902271] print_trailer+0x15c/0x228
2685 07:12:23.802287 <4>[ 312.906287] check_object+0xec/0x4a8
2686 07:12:23.802598 <4>[ 312.910126] free_to_partial_list+0x310/0x648
2687 07:12:23.802894 <4>[ 312.914746] __slab_free+0x1c4/0x340
2688 07:12:23.803182 <4>[ 312.918585] kfree+0x248/0x2e8
2689 07:12:23.803799 <4>[ 312.921903] lkdtm_SLAB_LINEAR_OVERFLOW+0x54/0x70
2690 07:12:23.823505 <4>[ 312.926874] lkdtm_do_action+0x24/0x48
2691 07:12:23.823909 <4>[ 312.930884] direct_entry+0xa8/0x108
2692 07:12:23.824223 <4>[ 312.934721] full_proxy_write+0x68/0xc8
2693 07:12:23.824853 <4>[ 312.938820] vfs_write+0xd8/0x380
2694 07:12:23.825187 <4>[ 312.942401] ksys_write+0x78/0x118
2695 07:12:23.825482 <4>[ 312.946066] __arm64_sys_write+0x24/0x38
2696 07:12:23.846078 <4>[ 312.950251] invoke_syscall+0x70/0x100
2697 07:12:23.846491 <4>[ 312.954269] el0_svc_common.constprop.0+0x48/0xf0
2698 07:12:23.846807 <4>[ 312.959236] do_el0_svc+0x24/0x38
2699 07:12:23.847105 <4>[ 312.962815] el0_svc+0x3c/0x110
2700 07:12:23.847730 <4>[ 312.966222] el0t_64_sync_handler+0x100/0x130
2701 07:12:23.853700 <4>[ 312.970841] el0t_64_sync+0x190/0x198
2702 07:12:23.856948 <3>[ 312.974767] FIX kmalloc-1k: Object at 0xffff0005ce038400 not freed
2703 07:12:24.039018 # [ 310.857284] lkdtm: Performing direct entry SLAB_LINEAR_OVERFLOW
2704 07:12:24.039413 # [ 310.863574] lkdtm: Attempting slab linear overflow ...
2705 07:12:24.040058 # [ 310.869076] =============================================================================
2706 07:12:24.061562 # [ 310.877517] BUG kmalloc-1k (Tainted: G D W ): Right Redzone overwritten
2707 07:12:24.061983 # [ 310.885523] -----------------------------------------------------------------------------
2708 07:12:24.062299 #
2709 07:12:24.083203 # [ 310.895693] 0xffff0005ce038800-0xffff0005ce038803 @offset=2048. First byte 0x78 instead of 0xcc
2710 07:12:24.083625 # [ 310.904652] FIX kmalloc-1k: Restoring Right Redzone 0xffff0005ce038800-0xffff0005ce038803=0xcc
2711 07:12:24.084271 # [ 310.913526] Allocated in lkdtm_SLAB_LINEAR_OVERFLOW+0x28/0x70 age=47 cpu=4 pid=2340
2712 07:12:24.084583 # [ 310.921463] __kmalloc_cache_noprof+0x2b4/0x300
2713 07:12:24.105852 # [ 310.926261] lkdtm_SLAB_LINEAR_OVERFLOW+0x28/0x70
2714 07:12:24.106253 # [ 310.931228] lkdtm_do_action+0x24/0x48
2715 07:12:24.106561 # [ 310.935240] direct_entry+0xa8/0x108
2716 07:12:24.106855 # [ 310.939077] full_proxy_write+0x68/0xc8
2717 07:12:24.107475 # [ 310.943179] vfs_write+0xd8/0x380
2718 07:12:24.128484 # [ 310.946760] ksys_write+0x78/0x118
2719 07:12:24.128936 # [ 310.950425] __arm64_sys_write+0x24/0x38
2720 07:12:24.129248 # [ 310.954610] invoke_syscall+0x70/0x100
2721 07:12:24.129542 # [ 310.958627] el0_svc_common.constprop.0+0x48/0xf0
2722 07:12:24.130161 # [ 310.963595] do_el0_svc+0x24/0x38
2723 07:12:24.130460 # [ 310.967174] el0_svc+0x3c/0x110
2724 07:12:24.150018 # [ 310.970582] el0t_64_sync_handler+0x100/0x130
2725 07:12:24.150405 # [ 310.975201] el0t_64_sync+0x190/0x198
2726 07:12:24.150715 # [ 310.979125] Freed in skb_free_head+0x54/0xc0 age=56 cpu=0 pid=0
2727 07:12:24.151012 # [ 310.985317] kfree+0x248/0x2e8
2728 07:12:24.151630 # [ 310.988638] skb_free_head+0x54/0xc0
2729 07:12:24.172690 # [ 310.992477] skb_release_data+0x160/0x210
2730 07:12:24.173100 # [ 310.996748] __kfree_skb+0x34/0x58
2731 07:12:24.173408 # [ 311.000411] net_tx_action+0xa4/0x378
2732 07:12:24.174034 # [ 311.004338] handle_softirqs+0x17c/0x448
2733 07:12:24.174333 # [ 311.008524] __do_softirq+0x1c/0x28
2734 07:12:24.194183 # [ 311.012273] Slab 0xfffffdffd7380e00 objects=10 used=5 fp=0xffff0005ce03c000 flags=0xbfffe0000000240(workingset|head|node=0|zone=2|lastcpupid=0x1ffff)
2735 07:12:24.194935 # [ 311.025928] Object 0xffff0005ce038400 @offset=1024 fp=0xffff0005ce03c000
2736 07:12:24.195266 #
2737 07:12:24.216999 # [ 311.034628] Redzone ffff0005ce038000: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2738 07:12:24.217380 # [ 311.044367] Redzone ffff0005ce038010: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2739 07:12:24.217688 # [ 311.054105] Redzone ffff0005ce038020: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2740 07:12:24.239482 # [ 311.063842] Redzone ffff0005ce038030: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2741 07:12:24.240230 # [ 311.073580] Redzone ffff0005ce038040: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2742 07:12:24.261053 # [ 311.083318] Redzone ffff0005ce038050: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2743 07:12:24.261801 # [ 311.093055] Redzone ffff0005ce038060: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2744 07:12:24.283728 # [ 311.102793] Redzone ffff0005ce038070: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2745 07:12:24.284468 # [ 311.112530] Redzone ffff0005ce038080: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2746 07:12:24.306339 # [ 311.122268] Redzone ffff0005ce038090: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2747 07:12:24.306744 # [ 311.132005] Redzone ffff0005ce0380a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2748 07:12:24.307388 # [ 311.141743] Redzone ffff0005ce0380b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2749 07:12:24.327989 # [ 311.151481] Redzone ffff0005ce0380c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2750 07:12:24.328369 # [ 311.161218] Redzone ffff0005ce0380d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2751 07:12:24.350480 # [ 311.170956] Redzone ffff0005ce0380e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2752 07:12:24.351215 # [ 311.180693] Redzone ffff0005ce0380f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2753 07:12:24.372153 # [ 311.190430] Redzone ffff0005ce038100: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2754 07:12:24.372537 # [ 311.200168] Redzone ffff0005ce038110: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2755 07:12:24.373177 # [ 311.209905] Redzone ffff0005ce038120: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2756 07:12:24.394718 # [ 311.219643] Redzone ffff0005ce038130: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2757 07:12:24.395461 # [ 311.229381] Redzone ffff0005ce038140: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2758 07:12:24.417317 # [ 311.239118] Redzone ffff0005ce038150: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2759 07:12:24.418066 # [ 311.248856] Redzone ffff0005ce038160: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2760 07:12:24.438980 # [ 311.258593] Redzone ffff0005ce038170: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2761 07:12:24.439716 # [ 311.268331] Redzone ffff0005ce038180: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2762 07:12:24.440037 # [ 311.278068] Redzone ffff0005ce038190: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2763 07:12:24.461535 # [ 311.287805] Redzone ffff0005ce0381a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2764 07:12:24.462308 # [ 311.297543] Redzone ffff0005ce0381b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2765 07:12:24.483067 # [ 311.307280] Redzone ffff0005ce0381c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2766 07:12:24.483777 # [ 311.317018] Redzone ffff0005ce0381d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2767 07:12:24.506657 # [ 311.326755] Redzone ffff0005ce0381e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2768 07:12:24.507363 # [ 311.336492] Redzone ffff0005ce0381f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2769 07:12:24.507682 # [ 311.346235] Redzone ffff0005ce038200: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2770 07:12:24.528330 # [ 311.355984] Redzone ffff0005ce038210: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2771 07:12:24.528709 # [ 311.365723] Redzone ffff0005ce038220: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2772 07:12:24.549807 # [ 311.375461] Redzone ffff0005ce038230: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2773 07:12:24.550543 # [ 311.385199] Redzone ffff0005ce038240: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2774 07:12:24.572450 # [ 311.394936] Redzone ffff0005ce038250: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2775 07:12:24.572833 # [ 311.404674] Redzone ffff0005ce038260: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2776 07:12:24.594072 # [ 311.414411] Redzone ffff0005ce038270: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2777 07:12:24.594451 # [ 311.424149] Redzone ffff0005ce038280: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2778 07:12:24.595086 # [ 311.433886] Redzone ffff0005ce038290: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2779 07:12:24.617928 # [ 311.443623] Redzone ffff0005ce0382a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2780 07:12:24.618306 # [ 311.453361] Redzone ffff0005ce0382b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2781 07:12:24.639324 # [ 311.463098] Redzone ffff0005ce0382c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2782 07:12:24.639702 # [ 311.472836] Redzone ffff0005ce0382d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2783 07:12:24.661059 # [ 311.482573] Redzone ffff0005ce0382e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2784 07:12:24.661441 # [ 311.492310] Redzone ffff0005ce0382f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2785 07:12:24.661752 # [ 311.502048] Redzone ffff0005ce038300: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2786 07:12:24.683578 # [ 311.511785] Redzone ffff0005ce038310: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2787 07:12:24.683967 # [ 311.521523] Redzone ffff0005ce038320: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2788 07:12:24.706298 # [ 311.531260] Redzone ffff0005ce038330: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2789 07:12:24.706679 # [ 311.540998] Redzone ffff0005ce038340: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2790 07:12:24.728951 # [ 311.550736] Redzone ffff0005ce038350: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2791 07:12:24.729331 # [ 311.560473] Redzone ffff0005ce038360: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2792 07:12:24.729642 # [ 311.570211] Redzone ffff0005ce038370: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2793 07:12:24.750318 # [ 311.579948] Redzone ffff0005ce038380: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2794 07:12:24.751022 # [ 311.589686] Redzone ffff0005ce038390: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2795 07:12:24.771955 # [ 311.599423] Redzone ffff0005ce0383a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2796 07:12:24.772338 # [ 311.609161] Redzone ffff0005ce0383b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2797 07:12:24.795573 # [ 311.618899] Redzone ffff0005ce0383c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2798 07:12:24.795953 # [ 311.6286<6>[ 313.902428] lkdtm: Performing direct entry VMALLOC_LINEAR_OVERFLOW
2799 07:12:24.796591 36] Redzone fff<6>[ 313.910140] lkdtm: Attempting vmalloc linear overflow ...
2800 07:12:24.817211 f0005ce0383d0: c<1>[ 313.917157] Unable to handle kernel paging request at virtual address ffff800084c3e000
2801 07:12:24.817599 c cc cc cc cc cc<1>[ 313.926884] Mem abort info:
2802 07:12:24.817913 cc cc cc cc cc cc cc cc cc cc <1>[ 313.932347] ESR = 0x0000000096000047
2803 07:12:24.839747 ................<1>[ 313.937835] EC = 0x25: DABT (current EL), IL = 32 bits
2804 07:12:24.840155
2805 07:12:24.840472 # [ 311.63837<1>[ 313.944773] SET = 0, FnV = 0
2806 07:12:24.840773 3] Redzone ffff<1>[ 313.949476] EA = 0, S1PTW = 0
2807 07:12:24.841441 0005ce0383e0: cc<1>[ 313.954265] FSC = 0x07: level 3 translation fault
2808 07:12:24.841758 cc cc cc cc cc <1>[ 313.960790] Data abort info:
2809 07:12:24.861306 cc cc cc cc cc c<1>[ 313.965320] ISV = 0, ISS = 0x00000047, ISS2 = 0x00000000
2810 07:12:24.862047 c cc cc cc cc .<1>[ 313.972457] CM = 0, WnR = 1, TnD = 0, TagAccess = 0
2811 07:12:24.862372 ...............<1>[ 313.979205] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
2812 07:12:24.883893 # [ 311.648111<1>[ 313.986138] swapper pgtable: 4k pages, 48-bit VAs, pgdp=000000004a75a000
2813 07:12:24.884616 ] Redzone ffff0<1>[ 313.994551] [ffff800084c3e000] pgd=0000000000000000, p4d=100000004c0c1003, pud=100000004c0c2003, pmd=100000060ad80003, pte=0000000000000000
2814 07:12:24.893661 005ce0383f0: cc cc cc cc<0>[ 314.009712] Internal error: Oops: 0000000096000047 [#5] PREEMPT SMP
2815 07:12:24.957641 <4>[ 314.017247] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
2816 07:12:24.978842 <4>[ 314.076710] CPU: 0 UID: 0 PID: 2379 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
2817 07:12:24.979257 <4>[ 314.086278] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
2818 07:12:24.979901 <4>[ 314.091498] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
2819 07:12:24.980214 <4>[ 314.098107] pstate: 00000005 (nzcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
2820 07:12:25.002519 <4>[ 314.105326] pc : __memset+0x94/0x188
2821 07:12:25.002939 <4>[ 314.109169] lr : lkdtm_VMALLOC_LINEAR_OVERFLOW+0x58/0x80
2822 07:12:25.003255 <4>[ 314.114744] sp : ffff80008669bb80
2823 07:12:25.003885 <4>[ 314.118313] x29: ffff80008669bb80 x28: ffff0005c1d237c0 x27: 0000000000000000
2824 07:12:25.024113 <4>[ 314.125712] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffb235f000
2825 07:12:25.024830 <4>[ 314.133109] x23: ffff0005c580bc28 x22: ffff80008669bcf0 x21: ffff800083b3e588
2826 07:12:25.025182 <4>[ 314.140505] x20: ffff800084c45000 x19: ffff800084c3d000 x18: 0000000000000000
2827 07:12:25.046740 <4>[ 314.147901] x17: ffff8000806ba7a0 x16: ffff800080c7d368 x15: ffff800080c7cddc
2828 07:12:25.047455 <4>[ 314.155297] x14: 0000000000000000 x13: 205d303431303139 x12: ffff8000836f9660
2829 07:12:25.047778 <4>[ 314.162692] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
2830 07:12:25.069286 <4>[ 314.170088] x8 : ffff800084c3e001 x7 : aaaaaaaaaaaaaaaa x6 : 0000000000000001
2831 07:12:25.069671 <4>[ 314.177484] x5 : 0000000000000001 x4 : 0000000000000000 x3 : 0000000000000000
2832 07:12:25.070311 <4>[ 314.184878] x2 : 0000000000000001 x1 : 00000000000000aa x0 : ffff800084c3d000
2833 07:12:25.070622 <4>[ 314.192275] Call trace:
2834 07:12:25.090842 <4>[ 314.194976] __memset+0x94/0x188
2835 07:12:25.091251 <4>[ 314.198463] lkdtm_do_action+0x24/0x48
2836 07:12:25.091564 <4>[ 314.202470] direct_entry+0xa8/0x108
2837 07:12:25.092194 <4>[ 314.206302] full_proxy_write+0x68/0xc8
2838 07:12:25.092499 <4>[ 314.210400] vfs_write+0xd8/0x380
2839 07:12:25.092792 <4>[ 314.213977] ksys_write+0x78/0x118
2840 07:12:25.113416 <4>[ 314.217637] __arm64_sys_write+0x24/0x38
2841 07:12:25.113850 <4>[ 314.221819] invoke_syscall+0x70/0x100
2842 07:12:25.114493 <4>[ 314.225832] el0_svc_common.constprop.0+0x48/0xf0
2843 07:12:25.114805 <4>[ 314.230796] do_el0_svc+0x24/0x38
2844 07:12:25.115101 <4>[ 314.234370] el0_svc+0x3c/0x110
2845 07:12:25.135068 <4>[ 314.237772] el0t_64_sync_handler+0x100/0x130
2846 07:12:25.135467 <4>[ 314.242387] el0t_64_sync+0x190/0x198
2847 07:12:25.136111 <0>[ 314.246310] Code: a8811d07 f2400c42 b4000062 8b020108 (a93f1d07)
2848 07:12:25.136426 <4>[ 314.252659] ---[ end trace 0000000000000000 ]---
2849 07:12:25.136724 cc cc cc cc cc cc cc cc cc cc cc cc ................
2850 07:12:25.158734 # [ 311.657849] Object ffff0005ce038400: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2851 07:12:25.159474 # [ 311.667587] Object ffff0005ce038410: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2852 07:12:25.180345 # [ 311.677325] Object ffff0005ce038420: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2853 07:12:25.181062 # [ 311.687062] Object ffff0005ce038430: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2854 07:12:25.201868 # [ 311.696801] Object ffff0005ce038440: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2855 07:12:25.202607 # [ 311.706538] Object ffff0005ce038450: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2856 07:12:25.224503 # [ 311.716275] Object ffff0005ce038460: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2857 07:12:25.224956 # [ 311.726013] Object ffff0005ce038470: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2858 07:12:25.225611 # [ 311.735750] Object ffff0005ce038480: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2859 07:12:25.247095 # [ 311.745487] Object ffff0005ce038490: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2860 07:12:25.247830 # [ 311.755225] Object ffff0005ce0384a0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2861 07:12:25.269685 # [ 311.764963] Object ffff0005ce0384b0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2862 07:12:25.270104 # [ 311.774701] Object ffff0005ce0384c0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2863 07:12:25.291371 # [ 311.784438] Object ffff0005ce0384d0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2864 07:12:25.292087 # [ 311.794175] Object ffff0005ce0384e0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2865 07:12:25.292415 # [ 311.803913] Object ffff0005ce0384f0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2866 07:12:25.312825 # [ 311.813651] Object ffff0005ce038500: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2867 07:12:25.313600 # [ 311.823388] Object ffff0005ce038510: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2868 07:12:25.335483 # [ 311.833125] Object ffff0005ce038520: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2869 07:12:25.335918 # [ 311.842863] Object ffff0005ce038530: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2870 07:12:25.358080 # [ 311.852600] Object ffff0005ce038540: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2871 07:12:25.358493 # [ 311.862337] Object ffff0005ce038550: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2872 07:12:25.359139 # [ 311.872075] Object ffff0005ce038560: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2873 07:12:25.380728 # [ 311.881812] Object ffff0005ce038570: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2874 07:12:25.381372 # [ 311.891550] Object ffff0005ce038580: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2875 07:12:25.402298 # [ 311.901288] Object ffff0005ce038590: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2876 07:12:25.403014 # [ 311.911025] Object ffff0005ce0385a0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2877 07:12:25.423863 # [ 311.920763] Object ffff0005ce0385b0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2878 07:12:25.424603 # [ 311.930501] Object ffff0005ce0385c0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2879 07:12:25.447621 # [ 311.940238] Object ffff0005ce0385d0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2880 07:12:25.448010 # [ 311.949975] Object ffff0005ce0385e0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2881 07:12:25.448654 # [ 311.959713] Object ffff0005ce0385f0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2882 07:12:25.469141 # [ 311.969451] Object ffff0005ce038600: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2883 07:12:25.469866 # [ 311.979188] Object ffff0005ce038610: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2884 07:12:25.491674 # [ 311.988925] Object ffff0005ce038620: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2885 07:12:25.492420 # [ 311.998663] Object ffff0005ce038630: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2886 07:12:25.513314 # [ 312.008401] Object ffff0005ce038640: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2887 07:12:25.513716 # [ 312.018139] Object ffff0005ce038650: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2888 07:12:25.514361 # [ 312.027877] Object ffff0005ce038660: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2889 07:12:25.534803 # [ 312.037614] Object ffff0005ce038670: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2890 07:12:25.535407 # [ 312.047352] Object ffff0005ce038680: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2891 07:12:25.558618 # [ 312.057089] Object ffff0005ce038690: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2892 07:12:25.559003 # [ 312.066826] Object ffff0005ce0386a0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2893 07:12:25.580063 # [ 312.076564] Object ffff0005ce0386b0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2894 07:12:25.580479 # [ 312.086301] Object ffff0005ce0386c0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2895 07:12:25.581132 # [ 312.096039] Object ffff0005ce0386d0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2896 07:12:25.602716 # [ 312.105776] Object ffff0005ce0386e0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2897 07:12:25.603457 # [ 312.115514] Object ffff0005ce0386f0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2898 07:12:25.624274 # [ 312.125251] Object ffff0005ce038700: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2899 07:12:25.625018 # [ 312.134989] Object ffff0005ce038710: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2900 07:12:25.646959 # [ 312.144726] Object ffff0005ce038720: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2901 07:12:25.647371 # [ 312.154463] Object ffff0005ce038730: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2902 07:12:25.648023 # [ 312.164201] Object ffff0005ce038740: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2903 07:12:25.669550 # [ 312.173938] Object ffff0005ce038750: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2904 07:12:25.670272 # [ 312.183676] Object ffff0005ce038760: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2905 07:12:25.691048 # [ 312.193413] Object ffff0005ce038770: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2906 07:12:25.691804 # [ 312.203151] Object ffff0005ce038780: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2907 07:12:25.713563 # [ 312.212888] Object ffff0005ce038790: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2908 07:12:25.713967 # [ 312.222626] Object ffff0005ce0387a0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2909 07:12:25.735203 # [ 312.232363] Object ffff0005ce0387b0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2910 07:12:25.735372 # [ 312.242101] Object ffff0005ce0387c0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2911 07:12:25.735722 # [ 312.251838] Object ffff0005ce0387d0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2912 07:12:25.757957 # [ 312.261575] Object ffff0005ce0387e0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2913 07:12:25.758705 # [ 312.271313] Object ffff0005ce0387f0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b a5 cc cc cc cc kkkkkkkkkkk.....
2914 07:12:25.780530 # [ 312.281051] Redzone ffff0005ce038800: cc cc cc cc cc cc cc cc ........
2915 07:12:25.781279 # [ 312.290095] Padding ffff0005ce038854: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2916 07:12:25.802119 # [ 312.299833] Padding ffff0005ce038864: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2917 07:12:25.802512 # [ 312.309571] Padding ffff0005ce038874: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2918 07:12:25.803159 # [ 312.319308] Padding ffff0005ce038884: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2919 07:12:25.824743 # [ 312.329046] Padding ffff0005ce038894: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2920 07:12:25.825184 # [ 312.338783] Padding ffff0005ce0388a4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2921 07:12:25.847154 # [ 312.348521] Padding ffff0005ce0388b4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2922 07:12:25.847584 # [ 312.358258] Padding ffff0005ce0388c4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2923 07:12:25.869919 # [ 312.367995] Padding ffff0005ce0388d4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2924 07:12:25.870300 # [ 312.377733] Padding ffff0005ce0388e4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2925 07:12:25.870988 # [ 312.387471] Padding ffff0005ce0388f4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2926 07:12:25.891537 # [ 312.397208] Padding ffff0005ce038904: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2927 07:12:25.892251 # [ 312.406946] Padding ffff0005ce038914: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2928 07:12:25.913158 # [ 312.416683] Padding ffff0005ce038924: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2929 07:12:25.913539 # [ 312.426420] Padding ffff0005ce038934: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2930 07:12:25.935705 # [ 312.436158] Padding ffff0005ce038944: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2931 07:12:25.936086 # [ 312.445895] Padding ffff0005ce038954: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2932 07:12:25.936400 # [ 312.455633] Padding ffff0005ce038964: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2933 07:12:25.958280 # [ 312.465371] Padding ffff0005ce038974: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2934 07:12:25.958990 # [ 312.475109] Padding ffff0005ce038984: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2935 07:12:25.980923 # [ 312.484846] Padding ffff0005ce038994: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2936 07:12:25.981324 # [ 312.494583] Padding ffff0005ce0389a4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2937 07:12:26.002537 # [ 312.504321] Padding ffff0005ce0389b4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2938 07:12:26.002922 # [ 312.514058] Padding ffff0005ce0389c4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2939 07:12:26.003566 # [ 312.523796] Padding ffff0005ce0389d4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2940 07:12:26.024122 # [ 312.533533] Padding ffff0005ce0389e4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2941 07:12:26.024523 # [ 312.543271] Padding ffff0005ce0389f4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2942 07:12:26.047776 # [ 312.553009] Padding ffff0005ce038a04: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2943 07:12:26.048157 # [ 312.562746] Padding ffff0005ce038a14: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2944 07:12:26.069310 # [ 312.572484] Padding ffff0005ce038a24: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2945 07:12:26.069693 # [ 312.582221] Padding ffff0005ce038a34: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2946 07:12:26.091045 # [ 312.591959] Padding ffff0005ce038a44: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2947 07:12:26.091425 # [ 312.601696] Padding ffff0005ce038a54: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2948 07:12:26.091741 # [ 312.611433] Padding ffff0005ce038a64: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2949 07:12:26.113571 # [ 312.621171] Padding ffff0005ce038a74: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2950 07:12:26.114281 # [ 312.630909] Padding ffff0005ce038a84: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2951 07:12:26.135297 # [ 312.640647] Padding ffff0005ce038a94: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2952 07:12:26.135681 # [ 312.650384] Padding ffff0005ce038aa4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2953 07:12:26.157908 # [ 312.660121] Padding ffff0005ce038ab4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2954 07:12:26.158290 # [ 312.669859] Padding ffff0005ce038ac4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2955 07:12:26.158931 # [ 312.679596] Padding ffff0005ce038ad4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2956 07:12:26.180548 # [ 312.689334] Padding ffff0005ce038ae4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2957 07:12:26.181286 # [ 312.699072] Padding ffff0005ce038af4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2958 07:12:26.202162 # [ 312.708809] Padding ffff0005ce038b04: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2959 07:12:26.202546 # [ 312.718547] Padding ffff0005ce038b14: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2960 07:12:26.224822 # [ 312.728284] Padding ffff0005ce038b24: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2961 07:12:26.225235 # [ 312.738022] Padding ffff0005ce038b34: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2962 07:12:26.225548 # [ 312.747759] Padding ffff0005ce038b44: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2963 07:12:26.247436 # [ 312.757496] Padding ffff0005ce038b54: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2964 07:12:26.247821 # [ 312.767234] Padding ffff0005ce038b64: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2965 07:12:26.268940 # [ 312.776972] Padding ffff0005ce038b74: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2966 07:12:26.269323 # [ 312.786710] Padding ffff0005ce038b84: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2967 07:12:26.291551 # [ 312.796447] Padding ffff0005ce038b94: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2968 07:12:26.291932 # [ 312.806185] Padding ffff0005ce038ba4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2969 07:12:26.313208 # [ 312.815922] Padding ffff0005ce038bb4: 5a 5a 5a 5a<6>[ 315.411822] lkdtm: Performing direct entry READ_AFTER_FREE
2970 07:12:26.313589 5a 5a 5a 5a 5a <6>[ 315.419261] lkdtm: Value in memory before free: 12345678
2971 07:12:26.313903 5a 5a 5a 5a 5a 5<6>[ 315.425914] lkdtm: Attempting bad read from freed memory
2972 07:12:26.314206 a 5a ZZZZZZZZZZ<6>[ 315.432815] lkdtm: Memory correctly poisoned (6b6b6b6b)
2973 07:12:26.336902 ZZZZZZ
2974 07:12:26.337280 # [ 312.825659] Padding ffff0005ce038bc4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2975 07:12:26.337594 # [ 312.835397] Padding ffff0005ce038bd4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2976 07:12:26.358413 # [ 312.845134] Padding ffff0005ce038be4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2977 07:12:26.358796 # [ 312.854872] Padding ffff0005ce038bf4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZ
2978 07:12:26.379927 # [ 312.864269] CPU: 4 UID: 0 PID: 2340 Comm: cat Tainted: G D W 6.12.0-rc1-next-20241001 #1
2979 07:12:26.380309 # [ 312.873844] Tainted: [D]=DIE, [W]=WARN
2980 07:12:26.380618 # [ 312.877850] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
2981 07:12:26.380947 # [ 312.884464] Call trace:
2982 07:12:26.381239 # [ 312.887168] dump_backtrace+0xa0/0x128
2983 07:12:26.402486 # [ 312.891190] show_stack+0x20/0x38
2984 07:12:26.402865 # [ 312.894766] dump_stack_lvl+0x90/0xd0
2985 07:12:26.403173 # [ 312.898694] dump_stack+0x18/0x28
2986 07:12:26.403465 # [ 312.902271] print_trailer+0x15c/0x228
2987 07:12:26.403752 # [ 312.906287] check_object+0xec/0x4a8
2988 07:12:26.404381 # [ 312.910126] free_to_partial_list+0x310/0x648
2989 07:12:26.424178 # [ 312.914746] __slab_free+0x1c4/0x340
2990 07:12:26.424556 # [ 312.918585] kfree+0x248/0x2e8
2991 07:12:26.424866 # [ 312.921903] lkdtm_SLAB_LINEAR_OVERFLOW+0x54/0x70
2992 07:12:26.425187 # [ 312.926874] lkdtm_do_action+0x24/0x48
2993 07:12:26.425473 # [ 312.930884] direct_entry+0xa8/0x108
2994 07:12:26.425753 # [ 312.934721] full_proxy_write+0x68/0xc8
2995 07:12:26.447805 # [ 312.938820] vfs_write+0xd8/0x380
2996 07:12:26.448184 # [ 312.942401] ksys_write+0x78/0x118
2997 07:12:26.448493 # [ 312.946066] __arm64_sys_write+0x24/0x38
2998 07:12:26.448788 # [ 312.950251] invoke_syscall+0x70/0x100
2999 07:12:26.449106 # [ 312.954269] el0_svc_common.constprop.0+0x48/0xf0
3000 07:12:26.469323 # [ 312.959236] do_el0_svc+0x24/0x38
3001 07:12:26.469701 # [ 312.962815] el0_svc+0x3c/0x110
3002 07:12:26.470007 # [ 312.966222] el0t_64_sync_handler+0x100/0x130
3003 07:12:26.470303 # [ 312.970841] el0t_64_sync+0x190/0x198
3004 07:12:26.470919 # [ 312.974767] FIX kmalloc-1k: Object at 0xffff0005ce038400 not freed
3005 07:12:26.491041 # SLAB_LINEAR_OVERFLOW: saw 'call trace:': ok
3006 07:12:26.491418 ok 21 selftests: lkdtm: SLAB_LINEAR_OVERFLOW.sh
3007 07:12:26.491732 # timeout set to 45
3008 07:12:26.492029 # selftests: lkdtm: VMALLOC_LINEAR_OVERFLOW.sh
3009 07:12:26.492315 # Segmentation fault
3010 07:12:26.492597 # [ 313.902428] lkdtm: Performing direct entry VMALLOC_LINEAR_OVERFLOW
3011 07:12:26.513539 # [ 313.910140] lkdtm: Attempting vmalloc linear overflow ...
3012 07:12:26.513917 # [ 313.917157] Unable to handle kernel paging request at virtual address ffff800084c3e000
3013 07:12:26.514565 # [ 313.926884] Mem abort info:
3014 07:12:26.514869 # [ 313.932347] ESR = 0x0000000096000047
3015 07:12:26.536208 # [ 313.937835] EC = 0x25: DABT (current EL), IL = 32 bits
3016 07:12:26.536586 # [ 313.944773] SET = 0, FnV = 0
3017 07:12:26.536926 # [ 313.949476] EA = 0, S1PTW = 0
3018 07:12:26.537225 # [ 313.954265] FSC = 0x07: level 3 translation fault
3019 07:12:26.537540 # [ 313.960790] Data abort info:
3020 07:12:26.537850 # [ 313.965320] ISV = 0, ISS = 0x00000047, ISS2 = 0x00000000
3021 07:12:26.558922 # [ 313.972457] CM = 0, WnR = 1, TnD = 0, TagAccess = 0
3022 07:12:26.559313 # [ 313.979205] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
3023 07:12:26.559625 # [ 313.986138] swapper pgtable: 4k pages, 48-bit VAs, pgdp=000000004a75a000
3024 07:12:26.580289 # [ 313.994551] [ffff800084c3e000] pgd=0000000000000000, p4d=100000004c0c1003, pud=100000004c0c2003, pmd=100000060ad80003, pte=0000000000000000
3025 07:12:26.580676 # [ 314.009712] Internal error: Oops: 0000000096000047 [#5] PREEMPT SMP
3026 07:12:26.647302 # [ 314.017247] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
3027 07:12:26.647724 # [ 314.076710] CPU: 0 UID: 0 PID: 2379 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
3028 07:12:26.648044 # [ 314.086278] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
3029 07:12:26.669918 # [ 314.091498] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3030 07:12:26.670313 # [ 314.098107] pstate: 00000005 (nzcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3031 07:12:26.670628 # [ 314.105326] pc : __memset+0x94/0x188
3032 07:12:26.670925 # [ 314.109169] lr : lkdtm_VMALLOC_LINEAR_OVERFLOW+0x58/0x80
3033 07:12:26.691437 # [ 314.114744] sp : ffff80008669bb80
3034 07:12:26.691817 # [ 314.118313] x29: ffff80008669bb80 x28: ffff0005c1d237c0 x27: 0000000000000000
3035 07:12:26.692470 # [ 314.125712] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffb235f000
3036 07:12:26.712925 # [ 314.133109] x23: ffff0005c580bc28 x22: ffff80008669bcf0 x21: ffff800083b3e588
3037 07:12:26.713331 # [ 314.140505] x20: ffff800084c45000 x19: ffff800084c3d000 x18: 0000000000000000
3038 07:12:26.713644 # [ 314.147901] x17: ffff8000806ba7a0 x16: ffff800080c7d368 x15: ffff800080c7cddc
3039 07:12:26.736546 # [ 314.155297] x14: 0000000000000000 x13: 205d303431303139 x12: ffff8000836f9660
3040 07:12:26.736952 # [ 314.162692] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
3041 07:12:26.737080 # [ 314.170088] x8 : ffff800084c3e001 x7 : aaaaaaaaaaaaaaaa x6 : 0000000000000001
3042 07:12:26.758400 # [ 314.177484] x5 : 0000000000000001 x4 : 0000000000000000 x3 : 0000000000000000
3043 07:12:26.758785 # [ 314.184878] x2 : 0000000000000001 x1 : 00000000000000aa x0 : ffff800084c3d000
3044 07:12:26.759095 # [ 314.192275] Call trace:
3045 07:12:26.759389 # [ 314.194976] __memset+0x94/0x188
3046 07:12:26.759676 # [ 314.198463] lkdtm_do_action+0x24/0x48
3047 07:12:26.759959 # [ 314.202470] direct_entry+0xa8/0x108
3048 07:12:26.780043 # [ 314.206302] full_proxy_write+0x68/0xc8
3049 07:12:26.780420 # [ 314.210400] vfs_write+0xd8/0x380
3050 07:12:26.780730 # [ 314.213977] ksys_write+0x78/0x118
3051 07:12:26.781061 # [ 314.217637] __arm64_sys_write+0x24/0x38
3052 07:12:26.781345 # [ 314.221819] invoke_syscall+0x70/0x100
3053 07:12:26.802510 # [ 314.225832] el0_svc_common.constprop.0+0x48/0xf0
3054 07:12:26.802889 # [ 314.230796] do_el0_svc+0x24/0x38
3055 07:12:26.803199 # [ 314.234370] el0_svc+0x3c/0x110
3056 07:12:26.803491 # [ 314.237772] el0t_64_sync_handler+0x100/0x130
3057 07:12:26.803775 # [ 314.242387] el0t_64_sync+0x190/0x198
3058 07:12:26.824052 # [ 314.246310] Code: a8811d07 f2400c42 b4000062 8b020108 (a93f1d07)
3059 07:12:26.824435 # [ 314.252659] ---[ end trace 0000000000000000 ]---
3060 07:12:26.824747 # VMALLOC_LINEAR_OVERFLOW: saw 'call trace:': ok
3061 07:12:26.825087 ok 22 selftests: lkdtm: VMALLOC_LINEAR_OVERFLOW.sh
3062 07:12:26.825380 # timeout set to 45
3063 07:12:26.825989 # selftests: lkdtm: WRITE_AFTER_FREE.sh
3064 07:12:26.847913 # Skipping WRITE_AFTER_FREE: Corrupts memory on failure
3065 07:12:26.848292 ok 23 selftests: lkdtm: WRITE_AFTER_FREE.sh # SKIP
3066 07:12:26.848606 # timeout set to 45
3067 07:12:26.848932 # selftests: lkdtm: READ_AFTER_FREE.sh
3068 07:12:26.849226 # [ 315.411822] lkdtm: Performing direct entry READ_AFTER_FREE
3069 07:12:26.869256 # [ 315.419261] lkdtm: Value in memory before free: 12345678
3070 07:12:26.869635 # [ 315.425914] lkdtm: Attempting bad read from freed memory
3071 07:12:26.870294 # [ 315.432815] lkdtm: Memory correctly poisoned (6b6b6b6b)
3072 07:12:26.870609 # READ_AFTER_FREE: saw 'call trace:|Memory correctly poisoned': ok
3073 07:12:26.870986 ok 24 selftests: lkdtm: READ_AFTER_FREE.sh
3074 07:12:26.890800 # timeout set to 45
3075 07:12:26.891176 # selftests: lkdtm: WRITE_BUDDY_AFTER_FREE.sh
3076 07:12:26.891485 # Skipping WRITE_BUDDY_AFTER_FREE: Corrupts memory on failure
3077 07:12:26.892124 ok 25 selftests: lkdtm: WRITE_BUDDY_AFTER_FREE.sh # SKIP
3078 07:12:26.894261 # timeout set to 45
3079 07:12:26.894637 # selftests: lkdtm: READ_BUDDY_AFTER_FREE.sh
3080 07:12:27.319670 <6>[ 316.436607] lkdtm: Performing direct entry READ_BUDDY_AFTER_FREE
3081 07:12:27.332745 <6>[ 316.443184] lkdtm: Value in memory before free: 12345678
3082 07:12:27.333156 <6>[ 316.448807] lkdtm: Attempting to read from freed memory
3083 07:12:27.335922 <6>[ 316.454331] lkdtm: Memory correctly poisoned (0)
3084 07:12:27.452350 # [ 316.436607] lkdtm: Performing direct entry READ_BUDDY_AFTER_FREE
3085 07:12:27.453064 # [ 316.443184] lkdtm: Value in memory before free: 12345678
3086 07:12:27.453395 # [ 316.448807] lkdtm: Attempting to read from freed memory
3087 07:12:27.453708 # [ 316.454331] lkdtm: Memory correctly poisoned (0)
3088 07:12:27.461027 # READ_BUDDY_AFTER_FREE: saw 'call trace:|Memory correctly poisoned': ok
3089 07:12:27.519498 ok 26 selftests: lkdtm: READ_BUDDY_AFTER_FREE.sh
3090 07:12:27.565111 # timeout set to 45
3091 07:12:27.565491 # selftests: lkdtm: SLAB_INIT_ON_ALLOC.sh
3092 07:12:28.029864 <6>[ 317.143518] lkdtm: Performing direct entry SLAB_INIT_ON_ALLOC
3093 07:12:28.033106 <6>[ 317.149708] lkdtm: Memory appears initialized (6b, no earlier values)
3094 07:12:28.138786 # [ 317.143518] lkdtm: Performing direct entry SLAB_INIT_ON_ALLOC
3095 07:12:28.142101 # [ 317.149708] lkdtm: Memory appears initialized (6b, no earlier values)
3096 07:12:28.151873 # SLAB_INIT_ON_ALLOC: saw 'Memory appears initialized': ok
3097 07:12:28.219495 ok 27 selftests: lkdtm: SLAB_INIT_ON_ALLOC.sh
3098 07:12:28.265190 # timeout set to 45
3099 07:12:28.268471 # selftests: lkdtm: BUDDY_INIT_ON_ALLOC.sh
3100 07:12:28.784865 <6>[ 317.899294] lkdtm: Performing direct entry BUDDY_INIT_ON_ALLOC
3101 07:12:28.788170 <6>[ 317.905509] lkdtm: Memory appears initialized (0, no earlier values)
3102 07:12:28.907678 # [ 317.899294] lkdtm: Performing direct entry BUDDY_INIT_ON_ALLOC
3103 07:12:28.910978 # [ 317.905509] lkdtm: Memory appears initialized (0, no earlier values)
3104 07:12:28.921714 # BUDDY_INIT_ON_ALLOC: saw 'Memory appears initialized': ok
3105 07:12:28.999009 ok 28 selftests: lkdtm: BUDDY_INIT_ON_ALLOC.sh
3106 07:12:29.047604 # timeout set to 45
3107 07:12:29.047980 # selftests: lkdtm: SLAB_FREE_DOUBLE.sh
3108 07:12:29.527258 <6>[ 318.645486] lkdtm: Performing direct entry SLAB_FREE_DOUBLE
3109 07:12:29.547890 <6>[ 318.651685] lkdtm: Attempting double slab free ...
3110 07:12:29.548268 <3>[ 318.656805] =============================================================================
3111 07:12:29.569379 <3>[ 318.665246] BUG lkdtm-heap-double_free (Tainted: G B D W ): Slab has 0 allocated objects but 1 are to be freed
3112 07:12:29.569770 <3>[ 318.665246]
3113 07:12:29.570080 <3>[ 318.678201] -----------------------------------------------------------------------------
3114 07:12:29.570375 <3>[ 318.678201]
3115 07:12:29.591920 <3>[ 318.688371] Slab 0xfffffdffd72b8fc0 objects=25 used=0 fp=0xffff0005cae3f008 flags=0xbfffe0000000200(workingset|node=0|zone=2|lastcpupid=0x1ffff)
3116 07:12:29.592306 <4>[ 318.701598] CPU: 4 UID: 0 PID: 2679 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
3117 07:12:29.592969 <4>[ 318.711170] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
3118 07:12:29.614637 <4>[ 318.716392] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3119 07:12:29.615022 <4>[ 318.723005] Call trace:
3120 07:12:29.615334 <4>[ 318.725709] dump_backtrace+0xa0/0x128
3121 07:12:29.615627 <4>[ 318.729733] show_stack+0x20/0x38
3122 07:12:29.616238 <4>[ 318.733308] dump_stack_lvl+0x90/0xd0
3123 07:12:29.616536 <4>[ 318.737237] dump_stack+0x18/0x28
3124 07:12:29.636271 <4>[ 318.740814] slab_err+0xc8/0x110
3125 07:12:29.636649 <4>[ 318.744310] free_to_partial_list+0x4d4/0x648
3126 07:12:29.636989 <4>[ 318.748931] __slab_free+0x1c4/0x340
3127 07:12:29.637287 <4>[ 318.752769] kmem_cache_free+0x234/0x2d0
3128 07:12:29.637572 <4>[ 318.756953] lkdtm_SLAB_FREE_DOUBLE+0x64/0x90
3129 07:12:29.659901 <4>[ 318.761576] lkdtm_do_action+0x24/0x48
3130 07:12:29.660280 <4>[ 318.765587] direct_entry+0xa8/0x108
3131 07:12:29.660587 <4>[ 318.769424] full_proxy_write+0x68/0xc8
3132 07:12:29.660904 <4>[ 318.773524] vfs_write+0xd8/0x380
3133 07:12:29.661196 <4>[ 318.777107] ksys_write+0x78/0x118
3134 07:12:29.661487 <4>[ 318.780771] __arm64_sys_write+0x24/0x38
3135 07:12:29.681421 <4>[ 318.784956] invoke_syscall+0x70/0x100
3136 07:12:29.681797 <4>[ 318.788975] el0_svc_common.constprop.0+0x48/0xf0
3137 07:12:29.682107 <4>[ 318.793943] do_el0_svc+0x24/0x38
3138 07:12:29.682398 <4>[ 318.797521] el0_svc+0x3c/0x110
3139 07:12:29.683007 <4>[ 318.800927] el0t_64_sync_handler+0x100/0x130
3140 07:12:29.690122 <4>[ 318.805547] el0t_64_sync+0x190/0x198
3141 07:12:29.693348 <3>[ 318.809474] FIX lkdtm-heap-double_free: Object at 0xffff0005cae3f008 not freed
3142 07:12:29.808793 # [ 318.645486] lkdtm: Performing direct entry SLAB_FREE_DOUBLE
3143 07:12:29.809209 # [ 318.651685] lkdtm: Attempting double slab free ...
3144 07:12:29.809517 # [ 318.656805] =============================================================================
3145 07:12:29.830382 # [ 318.665246] BUG lkdtm-heap-double_free (Tainted: G B D W ): Slab has 0 allocated objects but 1 are to be freed
3146 07:12:29.830763 #
3147 07:12:29.831397 # [ 318.678201] -----------------------------------------------------------------------------
3148 07:12:29.831706 #
3149 07:12:29.851993 # [ 318.688371] Slab 0xfffffdffd72b8fc0 objects=25 used=0 fp=0xffff0005cae3f008 flags=0xbfffe0000000200(workingset|node=0|zone=2|lastcpupid=0x1ffff)
3150 07:12:29.852698 # [ 318.701598] CPU: 4 UID: 0 PID: 2679 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
3151 07:12:29.875667 # [ 318.711170] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
3152 07:12:29.876044 # [ 318.716392] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3153 07:12:29.876352 # [ 318.723005] Call trace:
3154 07:12:29.876642 # [ 318.725709] dump_backtrace+0xa0/0x128
3155 07:12:29.876971 # [ 318.729733] show_stack+0x20/0x38
3156 07:12:29.877263 # [ 318.733308] dump_stack_lvl+0x90/0xd0
3157 07:12:29.897269 # [ 318.737237] dump_stack+0x18/0x28
3158 07:12:29.897642 # [ 318.740814] slab_err+0xc8/0x110
3159 07:12:29.897945 # [ 318.744310] free_to_partial_list+0x4d4/0x648
3160 07:12:29.898233 # [ 318.748931] __slab_free+0x1c4/0x340
3161 07:12:29.898515 # [ 318.752769] kmem_cache_free+0x234/0x2d0
3162 07:12:29.898792 # [ 318.756953] lkdtm_SLAB_FREE_DOUBLE+0x64/0x90
3163 07:12:29.918888 # [ 318.761576] lkdtm_do_action+0x24/0x48
3164 07:12:29.919278 # [ 318.765587] direct_entry+0xa8/0x108
3165 07:12:29.919583 # [ 318.769424] full_proxy_write+0x68/0xc8
3166 07:12:29.919872 # [ 318.773524] vfs_write+0xd8/0x380
3167 07:12:29.920159 # [ 318.777107] ksys_write+0x78/0x118
3168 07:12:29.941327 # [ 318.780771] __arm64_sys_write+0x24/0x38
3169 07:12:29.941700 # [ 318.784956] invoke_syscall+0x70/0x100
3170 07:12:29.942024 # [ 318.788975] el0_svc_common.constprop.0+0x48/0xf0
3171 07:12:29.942652 # [ 318.793943] do_el0_svc+0x24/0x38
3172 07:12:29.942950 # [ 318.797521] el0_svc+0x3c/0x110
3173 07:12:29.943252 # [ 318.800927] el0t_64_sync_handler+0x100/0x130
3174 07:12:29.964002 # [ 318.805547] el0t_64_sync+0x190/0x198
3175 07:12:29.964394 # [ 318.809474] FIX lkdtm-heap-double_free: Object at 0xffff0005cae3f008 not freed
3176 07:12:29.965081 # SLAB_FREE_DOUBLE: saw 'call trace:': ok
3177 07:12:29.965422 ok 29 selftests: lkdtm: SLAB_FREE_DOUBLE.sh
3178 07:12:29.965755 # timeout set to 45
3179 07:12:29.966082 # selftests: lkdtm: SLAB_FREE_CROSS.sh
3180 07:12:30.411001 <6>[ 319.521469] lkdtm: Performing direct entry SLAB_FREE_CROSS
3181 07:12:30.414196 <6>[ 319.527358] lkdtm: Attempting cross-cache slab free ...
3182 07:12:30.414574 <4>[ 319.532906] ------------[ cut here ]------------
3183 07:12:30.422984 <4>[ 319.537862] cache_from_obj: Wrong slab cache. lkdtm-heap-b but object is from lkdtm-heap-a
3184 07:12:30.430580 <4>[ 319.546581] WARNING: CPU: 0 PID: 2718 at mm/slub.c:4661 cache_from_obj+0xdc/0x128
3185 07:12:30.494250 <4>[ 319.554343] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
3186 07:12:30.516784 <4>[ 319.613810] CPU: 0 UID: 0 PID: 2718 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
3187 07:12:30.517195 <4>[ 319.623378] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
3188 07:12:30.517835 <4>[ 319.628597] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3189 07:12:30.518147 <4>[ 319.635206] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3190 07:12:30.539546 <4>[ 319.642425] pc : cache_from_obj+0xdc/0x128
3191 07:12:30.539922 <4>[ 319.646778] lr : cache_from_obj+0xdc/0x128
3192 07:12:30.540558 <4>[ 319.651130] sp : ffff800086d4baf0
3193 07:12:30.540864 <4>[ 319.654699] x29: ffff800086d4baf0 x28: ffff0005cda737c0 x27: 0000000000000000
3194 07:12:30.561163 <4>[ 319.662098] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffb56ff000
3195 07:12:30.561551 <4>[ 319.669495] x23: ffff0005c580bc28 x22: ffff0005cd352008 x21: ffff800080c7f078
3196 07:12:30.561861 <4>[ 319.676892] x20: ffff0005c1c33840 x19: ffff0005cd352008 x18: 0000000000000000
3197 07:12:30.583839 <4>[ 319.684289] x17: ffff8000803e35fc x16: ffff8000803e357c x15: ffff8000800bce5c
3198 07:12:30.584217 <4>[ 319.691684] x14: ffff8000816f121c x13: ffff80008002c690 x12: ffff800080463964
3199 07:12:30.584528 <4>[ 319.699081] x11: ffff8000804638a0 x10: ffff800080463350 x9 : ffff8000816f99ac
3200 07:12:30.606429 <4>[ 319.706477] x8 : ffff800086d4b648 x7 : 0000000000000000 x6 : 0000000000000002
3201 07:12:30.606808 <4>[ 319.713873] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
3202 07:12:30.607447 <4>[ 319.721269] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005cda737c0
3203 07:12:30.607767 <4>[ 319.728666] Call trace:
3204 07:12:30.627947 <4>[ 319.731368] cache_from_obj+0xdc/0x128
3205 07:12:30.628322 <4>[ 319.735374] kmem_cache_free+0x34/0x2d0
3206 07:12:30.628987 <4>[ 319.739468] lkdtm_SLAB_FREE_CROSS+0x58/0x80
3207 07:12:30.629298 <4>[ 319.744002] lkdtm_do_action+0x24/0x48
3208 07:12:30.629589 <4>[ 319.748008] direct_entry+0xa8/0x108
3209 07:12:30.650544 <4>[ 319.751841] full_proxy_write+0x68/0xc8
3210 07:12:30.650922 <4>[ 319.755938] vfs_write+0xd8/0x380
3211 07:12:30.651232 <4>[ 319.759515] ksys_write+0x78/0x118
3212 07:12:30.651856 <4>[ 319.763175] __arm64_sys_write+0x24/0x38
3213 07:12:30.652157 <4>[ 319.767357] invoke_syscall+0x70/0x100
3214 07:12:30.652441 <4>[ 319.771369] el0_svc_common.constprop.0+0x48/0xf0
3215 07:12:30.670056 <4>[ 319.776332] do_el0_svc+0x24/0x38
3216 07:12:30.670433 <4>[ 319.779906] el0_svc+0x3c/0x110
3217 07:12:30.670740 <4>[ 319.783310] el0t_64_sync_handler+0x100/0x130
3218 07:12:30.671032 <4>[ 319.787925] el0t_64_sync+0x190/0x198
3219 07:12:30.673388 <4>[ 319.791846] ---[ end trace 0000000000000000 ]---
3220 07:12:30.680912 <3>[ 319.796931] Allocated in lkdtm_SLAB_FREE_CROSS+0x2c/0x80 age=270 cpu=2 pid=2718
3221 07:12:30.685225 <4>[ 319.804849] kmem_cache_alloc_noprof+0x2a4/0x2f0
3222 07:12:30.691615 <4>[ 319.810548] lkdtm_SLAB_FREE_CROSS+0x2c/0x80
3223 07:12:30.701389 <4>[ 319.821089] lkdtm_do_action+0x24/0x48
3224 07:12:30.720678 <4>[ 319.825181] direct_entry+0xa8/0x108
3225 07:12:30.720830 <4>[ 319.829043] full_proxy_write+0x68/0xc8
3226 07:12:30.721302 <4>[ 319.833159] vfs_write+0xd8/0x380
3227 07:12:30.721617 <4>[ 319.836752] ksys_write+0x78/0x118
3228 07:12:30.721908 <4>[ 319.840424] __arm64_sys_write+0x24/0x38
3229 07:12:30.742540 <4>[ 319.844628] invoke_syscall+0x70/0x100
3230 07:12:30.742915 <4>[ 319.848656] el0_svc_common.constprop.0+0x48/0xf0
3231 07:12:30.743222 <4>[ 319.853635] do_el0_svc+0x24/0x38
3232 07:12:30.743844 <4>[ 319.857222] el0_svc+0x3c/0x110
3233 07:12:30.745927 <4>[ 319.860642] el0t_64_sync_handler+0x100/0x130
3234 07:12:30.746362 <4>[ 319.865271] el0t_64_sync+0x190/0x198
3235 07:12:30.882299 # [ 319.521469] lkdtm: Performing direct entry SLAB_FREE_CROSS
3236 07:12:30.882703 # [ 319.527358] lkdtm: Attempting cross-cache slab free ...
3237 07:12:30.883011 # [ 319.532906] ------------[ cut here ]------------
3238 07:12:30.903738 # [ 319.537862] cache_from_obj: Wrong slab cache. lkdtm-heap-b but object is from lkdtm-heap-a
3239 07:12:30.904142 # [ 319.546581] WARNING: CPU: 0 PID: 2718 at mm/slub.c:4661 cache_from_obj+0xdc/0x128
3240 07:12:30.971757 # [ 319.554343] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
3241 07:12:30.972501 # [ 319.613810] CPU: 0 UID: 0 PID: 2718 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
3242 07:12:30.972826 # [ 319.623378] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
3243 07:12:30.993244 # [ 319.628597] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3244 07:12:30.993619 # [ 319.635206] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3245 07:12:30.994259 # [ 319.642425] pc : cache_from_obj+0xdc/0x128
3246 07:12:30.994563 # [ 319.646778] lr : cache_from_obj+0xdc/0x128
3247 07:12:30.994848 # [ 319.651130] sp : ffff800086d4baf0
3248 07:12:31.014899 # [ 319.654699] x29: ffff800086d4baf0 x28: ffff0005cda737c0 x27: 0000000000000000
3249 07:12:31.015276 # [ 319.662098] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffb56ff000
3250 07:12:31.015584 # [ 319.669495] x23: ffff0005c580bc28 x22: ffff0005cd352008 x21: ffff800080c7f078
3251 07:12:31.038509 # [ 319.676892] x20: ffff0005c1c33840 x19: ffff0005cd352008 x18: 0000000000000000
3252 07:12:31.038903 # [ 319.684289] x17: ffff8000803e35fc x16: ffff8000803e357c x15: ffff8000800bce5c
3253 07:12:31.039559 # [ 319.691684] x14: ffff8000816f121c x13: ffff80008002c690 x12: ffff800080463964
3254 07:12:31.060127 # [ 319.699081] x11: ffff8000804638a0 x10: ffff800080463350 x9 : ffff8000816f99ac
3255 07:12:31.060832 # [ 319.706477] x8 : ffff800086d4b648 x7 : 0000000000000000 x6 : 0000000000000002
3256 07:12:31.061181 # [ 319.713873] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
3257 07:12:31.082771 # [ 319.721269] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005cda737c0
3258 07:12:31.083147 # [ 319.728666] Call trace:
3259 07:12:31.083452 # [ 319.731368] cache_from_obj+0xdc/0x128
3260 07:12:31.084073 # [ 319.735374] kmem_cache_free+0x34/0x2d0
3261 07:12:31.084401 # [ 319.739468] lkdtm_SLAB_FREE_CROSS+0x58/0x80
3262 07:12:31.104422 # [ 319.744002] lkdtm_do_action+0x24/0x48
3263 07:12:31.104796 # [ 319.748008] direct_entry+0xa8/0x108
3264 07:12:31.105148 # [ 319.751841] full_proxy_write+0x68/0xc8
3265 07:12:31.105789 # [ 319.755938] vfs_write+0xd8/0x380
3266 07:12:31.106085 # [ 319.759515] ksys_write+0x78/0x118
3267 07:12:31.106370 # [ 319.763175] __arm64_sys_write+0x24/0x38
3268 07:12:31.125896 # [ 319.767357] invoke_syscall+0x70/0x100
3269 07:12:31.126270 # [ 319.771369] el0_svc_common.constprop.0+0x48/0xf0
3270 07:12:31.126579 # [ 319.776332] do_el0_svc+0x24/0x38
3271 07:12:31.127203 # [ 319.779906] el0_svc+0x3c/0x110
3272 07:12:31.127510 # [ 319.783310] el0t_64_sync_handler+0x100/0x130
3273 07:12:31.127824 # [ 319.787925] el0t_64_sync+0x190/0x198
3274 07:12:31.149511 # [ 319.791846] ---[ end trace 0000000000000000 ]---
3275 07:12:31.150218 # [ 319.796931] Allocated in lkdtm_SLAB_FREE_CROSS+0x2c/0x80 age=270 cpu=2 pid=2718
3276 07:12:31.150541 # [ 319.804849] kmem_cache_alloc_noprof+0x2a4/0x2f0
3277 07:12:31.150834 # [ 319.810548] lkdtm_SLAB_FREE_CROSS+0x2c/0x80
3278 07:12:31.171245 # [ 319.821089] lkdtm_do_action+0x24/0x48
3279 07:12:31.171620 # [ 319.825181] direct_entry+0xa8/0x108
3280 07:12:31.171924 # [ 319.829043] full_proxy_write+0x68/0xc8
3281 07:12:31.172213 # [ 319.833159] vfs_write+0xd8/0x380
3282 07:12:31.172497 # [ 319.836752] ksys_write+0x78/0x118
3283 07:12:31.172774 # [ 319.840424] __arm64_sys_write+0x24/0x38
3284 07:12:31.193788 # [ 319.844628] invoke_syscall+0x70/0x100
3285 07:12:31.194164 # [ 319.848656] el0_svc_common.constprop.0+0x48/0xf0
3286 07:12:31.194470 # [ 319.853635] do_el0_svc+0x24/0x38
3287 07:12:31.195100 # [ 319.857222] el0_svc+0x3c/0x110
3288 07:12:31.195399 # [ 319.860642] el0t_64_sync_handler+0x100/0x130
3289 07:12:31.205796 # [ 319.865271] el0t_64_sync+0x190/0x198
3290 07:12:31.206172 # SLAB_FREE_CROSS: saw 'call trace:': ok
3291 07:12:31.206478 ok 30 selftests: lkdtm: SLAB_FREE_CROSS.sh
3292 07:12:31.206772 # timeout set to 45
3293 07:12:31.209075 # selftests: lkdtm: SLAB_FREE_PAGE.sh
3294 07:12:31.475134 <6>[ 320.587828] lkdtm: Performing direct entry SLAB_FREE_PAGE
3295 07:12:31.475513 <6>[ 320.593777] lkdtm: Attempting non-Slab slab free ...
3296 07:12:31.481512 <4>[ 320.600298] ------------[ cut here ]------------
3297 07:12:31.487009 <4>[ 320.605352] virt_to_cache: Object is not a Slab page!
3298 07:12:31.494744 <4>[ 320.610928] WARNING: CPU: 0 PID: 2757 at mm/slub.c:4647 cache_from_obj+0xb0/0x128
3299 07:12:31.559509 <4>[ 320.618691] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
3300 07:12:31.581162 <4>[ 320.678157] CPU: 0 UID: 0 PID: 2757 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
3301 07:12:31.581544 <4>[ 320.687727] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
3302 07:12:31.581851 <4>[ 320.692946] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3303 07:12:31.582473 <4>[ 320.699554] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3304 07:12:31.603844 <4>[ 320.706774] pc : cache_from_obj+0xb0/0x128
3305 07:12:31.604222 <4>[ 320.711127] lr : cache_from_obj+0xb0/0x128
3306 07:12:31.604533 <4>[ 320.715480] sp : ffff800086e1bad0
3307 07:12:31.604824 <4>[ 320.719050] x29: ffff800086e1bad0 x28: ffff0005cb8da540 x27: 0000000000000000
3308 07:12:31.626387 <4>[ 320.726449] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff823df000
3309 07:12:31.626768 <4>[ 320.733845] x23: ffff0005c580bc28 x22: ffff0005c8f68000 x21: ffff800080c7e838
3310 07:12:31.627408 <4>[ 320.741242] x20: 0000000000000000 x19: ffff800083d44c44 x18: 0000000000000000
3311 07:12:31.648066 <4>[ 320.748638] x17: ffff8000803e35fc x16: ffff8000803e3550 x15: ffff8000800bce5c
3312 07:12:31.648446 <4>[ 320.756034] x14: ffff8000816f121c x13: ffff80008002c690 x12: ffff800080463964
3313 07:12:31.648755 <4>[ 320.763430] x11: ffff8000804638a0 x10: ffff800080463350 x9 : ffff8000816f99ac
3314 07:12:31.670537 <4>[ 320.770826] x8 : ffff800086e1b628 x7 : 0000000000000000 x6 : 0000000000000002
3315 07:12:31.670923 <4>[ 320.778221] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
3316 07:12:31.671563 <4>[ 320.785617] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005cb8da540
3317 07:12:31.671876 <4>[ 320.793013] Call trace:
3318 07:12:31.692139 <4>[ 320.795714] cache_from_obj+0xb0/0x128
3319 07:12:31.692541 <4>[ 320.799721] kmem_cache_free+0x34/0x2d0
3320 07:12:31.692854 <4>[ 320.803814] lkdtm_SLAB_FREE_PAGE+0x40/0x68
3321 07:12:31.693183 <4>[ 320.808260] lkdtm_do_action+0x24/0x48
3322 07:12:31.693472 <4>[ 320.812266] direct_entry+0xa8/0x108
3323 07:12:31.714741 <4>[ 320.816098] full_proxy_write+0x68/0xc8
3324 07:12:31.715119 <4>[ 320.820195] vfs_write+0xd8/0x380
3325 07:12:31.715430 <4>[ 320.823771] ksys_write+0x78/0x118
3326 07:12:31.715723 <4>[ 320.827431] __arm64_sys_write+0x24/0x38
3327 07:12:31.716011 <4>[ 320.831612] invoke_syscall+0x70/0x100
3328 07:12:31.716621 <4>[ 320.835624] el0_svc_common.constprop.0+0x48/0xf0
3329 07:12:31.734245 <4>[ 320.840588] do_el0_svc+0x24/0x38
3330 07:12:31.734623 <4>[ 320.844162] el0_svc+0x3c/0x110
3331 07:12:31.734933 <4>[ 320.847566] el0t_64_sync_handler+0x100/0x130
3332 07:12:31.735560 <4>[ 320.852181] el0t_64_sync+0x190/0x198
3333 07:12:31.737595 <4>[ 320.856102] ---[ end trace 0000000000000000 ]---
3334 07:12:31.961569 # [ 320.587828] lkdtm: Performing direct entry SLAB_FREE_PAGE
3335 07:12:31.961949 # [ 320.593777] lkdtm: Attempting non-Slab slab free ...
3336 07:12:31.962591 # [ 320.600298] ------------[ cut here ]------------
3337 07:12:31.962900 # [ 320.605352] virt_to_cache: Object is not a Slab page!
3338 07:12:31.983217 # [ 320.610928] WARNING: CPU: 0 PID: 2757 at mm/slub.c:4647 cache_from_obj+0xb0/0x128
3339 07:12:32.028490 # [ 320.618691] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
3340 07:12:32.049935 # [ 320.678157] CPU: 0 UID: 0 PID: 2757 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
3341 07:12:32.050647 # [ 320.687727] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
3342 07:12:32.050965 # [ 320.692946] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3343 07:12:32.072801 # [ 320.699554] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3344 07:12:32.073217 # [ 320.706774] pc : cache_from_obj+0xb0/0x128
3345 07:12:32.073530 # [ 320.711127] lr : cache_from_obj+0xb0/0x128
3346 07:12:32.073855 # [ 320.715480] sp : ffff800086e1bad0
3347 07:12:32.094233 # [ 320.719050] x29: ffff800086e1bad0 x28: ffff0005cb8da540 x27: 0000000000000000
3348 07:12:32.094616 # [ 320.726449] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff823df000
3349 07:12:32.095268 # [ 320.733845] x23: ffff0005c580bc28 x22: ffff0005c8f68000 x21: ffff800080c7e838
3350 07:12:32.115763 # [ 320.741242] x20: 0000000000000000 x19: ffff800083d44c44 x18: 0000000000000000
3351 07:12:32.116158 # [ 320.748638] x17: ffff8000803e35fc x16: ffff8000803e3550 x15: ffff8000800bce5c
3352 07:12:32.116810 # [ 320.756034] x14: ffff8000816f121c x13: ffff80008002c690 x12: ffff800080463964
3353 07:12:32.139544 # [ 320.763430] x11: ffff8000804638a0 x10: ffff800080463350 x9 : ffff8000816f99ac
3354 07:12:32.139935 # [ 320.770826] x8 : ffff800086e1b628 x7 : 0000000000000000 x6 : 0000000000000002
3355 07:12:32.140252 # [ 320.778221] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
3356 07:12:32.161214 # [ 320.785617] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005cb8da540
3357 07:12:32.161612 # [ 320.793013] Call trace:
3358 07:12:32.161928 # [ 320.795714] cache_from_obj+0xb0/0x128
3359 07:12:32.162224 # [ 320.799721] kmem_cache_free+0x34/0x2d0
3360 07:12:32.162510 # [ 320.803814] lkdtm_SLAB_FREE_PAGE+0x40/0x68
3361 07:12:32.163132 # [ 320.808260] lkdtm_do_action+0x24/0x48
3362 07:12:32.183841 # [ 320.812266] direct_entry+0xa8/0x108
3363 07:12:32.184221 # [ 320.816098] full_proxy_write+0x68/0xc8
3364 07:12:32.184537 # [ 320.820195] vfs_write+0xd8/0x380
3365 07:12:32.184847 # [ 320.823771] ksys_write+0x78/0x118
3366 07:12:32.185200 # [ 320.827431] __arm64_sys_write+0x24/0x38
3367 07:12:32.185816 # [ 320.831612] invoke_syscall+0x70/0x100
3368 07:12:32.205381 # [ 320.835624] el0_svc_common.constprop.0+0x48/0xf0
3369 07:12:32.205762 # [ 320.840588] do_el0_svc+0x24/0x38
3370 07:12:32.206073 # [ 320.844162] el0_svc+0x3c/0x110
3371 07:12:32.206694 # [ 320.847566] el0t_64_sync_handler+0x100/0x130
3372 07:12:32.206995 # [ 320.852181] el0t_64_sync+0x190/0x198
3373 07:12:32.217406 # [ 320.856102] ---[ end trace 0000000000000000 ]---
3374 07:12:32.217784 # SLAB_FREE_PAGE: saw 'call trace:': ok
3375 07:12:32.218095 ok 31 selftests: lkdtm: SLAB_FREE_PAGE.sh
3376 07:12:32.218392 # timeout set to 45
3377 07:12:32.220662 # selftests: lkdtm: SOFTLOCKUP.sh
3378 07:12:32.309379 # Skipping SOFTLOCKUP: Hangs the system
3379 07:12:32.328444 ok 32 selftests: lkdtm: SOFTLOCKUP.sh # SKIP
3380 07:12:32.376134 # timeout set to 45
3381 07:12:32.376514 # selftests: lkdtm: HARDLOCKUP.sh
3382 07:12:32.583436 # Skipping HARDLOCKUP: Hangs the system
3383 07:12:32.602399 ok 33 selftests: lkdtm: HARDLOCKUP.sh # SKIP
3384 07:12:32.652128 # timeout set to 45
3385 07:12:32.652504 # selftests: lkdtm: SMP_CALL_LOCKUP.sh
3386 07:12:32.863498 # Skipping SMP_CALL_LOCKUP: Hangs the system
3387 07:12:32.881548 ok 34 selftests: lkdtm: SMP_CALL_LOCKUP.sh # SKIP
3388 07:12:32.929226 # timeout set to 45
3389 07:12:32.929604 # selftests: lkdtm: SPINLOCKUP.sh
3390 07:12:33.140606 # Skipping SPINLOCKUP: Hangs the system
3391 07:12:33.158724 ok 35 selftests: lkdtm: SPINLOCKUP.sh # SKIP
3392 07:12:33.206352 # timeout set to 45
3393 07:12:33.206732 # selftests: lkdtm: HUNG_TASK.sh
3394 07:12:33.414490 # Skipping HUNG_TASK: Hangs the system
3395 07:12:33.433588 ok 36 selftests: lkdtm: HUNG_TASK.sh # SKIP
3396 07:12:33.482320 # timeout set to 45
3397 07:12:33.482703 # selftests: lkdtm: EXEC_DATA.sh
3398 07:12:33.960720 <6>[ 323.078928] lkdtm: Performing direct entry EXEC_DATA
3399 07:12:33.967164 <6>[ 323.084520] lkdtm: attempting ok execution at ffff800080c7f1f8
3400 07:12:33.983529 <6>[ 323.090685] lkdtm: attempting bad execution at ffff800083ea4638
3401 07:12:33.984241 <1>[ 323.097143] Unable to handle kernel execute from non-executable memory at virtual address ffff800083ea4638
3402 07:12:33.987048 <1>[ 323.107103] Mem abort info:
3403 07:12:33.991180 <1>[ 323.111107] ESR = 0x000000008600000f
3404 07:12:34.011874 <1>[ 323.116136] EC = 0x21: IABT (current EL), IL = 32 bits
3405 07:12:34.012258 <1>[ 323.121784] SET = 0, FnV = 0
3406 07:12:34.012569 <1>[ 323.125114] EA = 0, S1PTW = 0
3407 07:12:34.012865 <1>[ 323.128537] FSC = 0x0f: level 3 permission fault
3408 07:12:34.033405 <1>[ 323.133612] swapper pgtable: 4k pages, 48-bit VAs, pgdp=000000004a75a000
3409 07:12:34.033791 <1>[ 323.140610] [ffff800083ea4638] pgd=0000000000000000, p4d=100000004c0c1003, pud=100000004c0c2003, pmd=100000004c0c8003, pte=007800004c0a4703
3410 07:12:34.036829 <0>[ 323.153454] Internal error: Oops: 000000008600000f [#6] PREEMPT SMP
3411 07:12:34.100342 <4>[ 323.159981] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
3412 07:12:34.121911 <4>[ 323.219442] CPU: 0 UID: 0 PID: 2971 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
3413 07:12:34.122298 <4>[ 323.229011] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
3414 07:12:34.122943 <4>[ 323.234231] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3415 07:12:34.123259 <4>[ 323.240839] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3416 07:12:34.145556 <4>[ 323.248059] pc : data_area+0x0/0x40
3417 07:12:34.145935 <4>[ 323.251816] lr : execute_location+0x84/0xb0
3418 07:12:34.146246 <4>[ 323.256264] sp : ffff800087193c20
3419 07:12:34.146872 <4>[ 323.259834] x29: ffff800087193c20 x28: ffff0005c54f5cc0 x27: 0000000000000000
3420 07:12:34.167143 <4>[ 323.267233] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffbb56f000
3421 07:12:34.167524 <4>[ 323.274630] x23: ffff0005c580bc28 x22: ffff800087193db0 x21: 0000000000000001
3422 07:12:34.168166 <4>[ 323.282027] x20: ffff800080c7f1f8 x19: ffff800083ea4638 x18: 0000000000000000
3423 07:12:34.189762 <4>[ 323.289423] x17: ffff80008015d108 x16: ffff80008015b170 x15: ffff80008015aeb0
3424 07:12:34.190144 <4>[ 323.296819] x14: ffff8000816f10f4 x13: ffff8000804638a0 x12: ffff800080463350
3425 07:12:34.190798 <4>[ 323.304216] x11: ffff8000806ba7a0 x10: ffff800080c7d368 x9 : ffff800080158574
3426 07:12:34.211438 <4>[ 323.311612] x8 : ffff800087193688 x7 : 0000000000000000 x6 : 0000000000000001
3427 07:12:34.211818 <4>[ 323.319008] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
3428 07:12:34.212130 <4>[ 323.326403] x2 : 0000000000000000 x1 : ffff0005c54f5cc0 x0 : 0000000000000033
3429 07:12:34.212425 <4>[ 323.333800] Call trace:
3430 07:12:34.234072 <4>[ 323.336503] data_area+0x0/0x40
3431 07:12:34.234451 <4>[ 323.339903] lkdtm_EXEC_DATA+0x24/0x38
3432 07:12:34.234762 <4>[ 323.343911] lkdtm_do_action+0x24/0x48
3433 07:12:34.235056 <4>[ 323.347917] direct_entry+0xa8/0x108
3434 07:12:34.235342 <4>[ 323.351750] full_proxy_write+0x68/0xc8
3435 07:12:34.235627 <4>[ 323.355847] vfs_write+0xd8/0x380
3436 07:12:34.256685 <4>[ 323.359425] ksys_write+0x78/0x118
3437 07:12:34.257093 <4>[ 323.363085] __arm64_sys_write+0x24/0x38
3438 07:12:34.257406 <4>[ 323.367266] invoke_syscall+0x70/0x100
3439 07:12:34.257704 <4>[ 323.371278] el0_svc_common.constprop.0+0x48/0xf0
3440 07:12:34.257992 <4>[ 323.376242] do_el0_svc+0x24/0x38
3441 07:12:34.276015 <4>[ 323.379816] el0_svc+0x3c/0x110
3442 07:12:34.276394 <4>[ 323.383220] el0t_64_sync_handler+0x100/0x130
3443 07:12:34.276706 <4>[ 323.387835] el0t_64_sync+0x190/0x198
3444 07:12:34.277362 <0>[ 323.391758] Code: c1c339c0 ffff0005 c1c336c0 ffff0005 (aa1e03e9)
3445 07:12:34.279494 <4>[ 323.398107] ---[ end trace 0000000000000000 ]---
3446 07:12:34.283512 # Segmentation fault
3447 07:12:34.450604 # [ 323.078928] lkdtm: Performing direct entry EXEC_DATA
3448 07:12:34.450971 # [ 323.084520] lkdtm: attempting ok execution at ffff800080c7f1f8
3449 07:12:34.451613 # [ 323.090685] lkdtm: attempting bad execution at ffff800083ea4638
3450 07:12:34.472312 # [ 323.097143] Unable to handle kernel execute from non-executable memory at virtual address ffff800083ea4638
3451 07:12:34.472694 # [ 323.107103] Mem abort info:
3452 07:12:34.473003 # [ 323.111107] ESR = 0x000000008600000f
3453 07:12:34.473197 # [ 323.116136] EC = 0x21: IABT (current EL), IL = 32 bits
3454 07:12:34.473486 # [ 323.121784] SET = 0, FnV = 0
3455 07:12:34.493748 # [ 323.125114] EA = 0, S1PTW = 0
3456 07:12:34.494125 # [ 323.128537] FSC = 0x0f: level 3 permission fault
3457 07:12:34.494434 # [ 323.133612] swapper pgtable: 4k pages, 48-bit VAs, pgdp=000000004a75a000
3458 07:12:34.516422 # [ 323.140610] [ffff800083ea4638] pgd=0000000000000000, p4d=100000004c0c1003, pud=100000004c0c2003, pmd=100000004c0c8003, pte=007800004c0a4703
3459 07:12:34.516806 # [ 323.153454] Internal error: Oops: 000000008600000f [#6] PREEMPT SMP
3460 07:12:34.583283 # [ 323.159981] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
3461 07:12:34.584024 # [ 323.219442] CPU: 0 UID: 0 PID: 2971 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
3462 07:12:34.584347 # [ 323.229011] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
3463 07:12:34.604680 # [ 323.234231] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3464 07:12:34.605087 # [ 323.240839] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3465 07:12:34.605732 # [ 323.248059] pc : data_area+0x0/0x40
3466 07:12:34.606040 # [ 323.251816] lr : execute_location+0x84/0xb0
3467 07:12:34.606334 # [ 323.256264] sp : ffff800087193c20
3468 07:12:34.628406 # [ 323.259834] x29: ffff800087193c20 x28: ffff0005c54f5cc0 x27: 0000000000000000
3469 07:12:34.628973 # [ 323.267233] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffbb56f000
3470 07:12:34.629181 # [ 323.274630] x23: ffff0005c580bc28 x22: ffff800087193db0 x21: 0000000000000001
3471 07:12:34.650095 # [ 323.282027] x20: ffff800080c7f1f8 x19: ffff800083ea4638 x18: 0000000000000000
3472 07:12:34.650474 # [ 323.289423] x17: ffff80008015d108 x16: ffff80008015b170 x15: ffff80008015aeb0
3473 07:12:34.650785 # [ 323.296819] x14: ffff8000816f10f4 x13: ffff8000804638a0 x12: ffff800080463350
3474 07:12:34.672723 # [ 323.304216] x11: ffff8000806ba7a0 x10: ffff800080c7d368 x9 : ffff800080158574
3475 07:12:34.673254 # [ 323.311612] x8 : ffff800087193688 x7 : 0000000000000000 x6 : 0000000000000001
3476 07:12:34.673530 # [ 323.319008] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
3477 07:12:34.694095 # [ 323.326403] x2 : 0000000000000000 x1 : ffff0005c54f5cc0 x0 : 0000000000000033
3478 07:12:34.694880 # [ 323.333800] Call trace:
3479 07:12:34.695185 # [ 323.336503] data_area+0x0/0x40
3480 07:12:34.695492 # [ 323.339903] lkdtm_EXEC_DATA+0x24/0x38
3481 07:12:34.695788 # [ 323.343911] lkdtm_do_action+0x24/0x48
3482 07:12:34.696056 # [ 323.347917] direct_entry+0xa8/0x108
3483 07:12:34.715836 # [ 323.351750] full_proxy_write+0x68/0xc8
3484 07:12:34.716214 # [ 323.355847] vfs_write+0xd8/0x380
3485 07:12:34.716524 # [ 323.359425] ksys_write+0x78/0x118
3486 07:12:34.717028 # [ 323.363085] __arm64_sys_write+0x24/0x38
3487 07:12:34.717218 # [ 323.367266] invoke_syscall+0x70/0x100
3488 07:12:34.739537 # [ 323.371278] el0_svc_common.constprop.0+0x48/0xf0
3489 07:12:34.739915 # [ 323.376242] do_el0_svc+0x24/0x38
3490 07:12:34.740221 # [ 323.379816] el0_svc+0x3c/0x110
3491 07:12:34.740512 # [ 323.383220] el0t_64_sync_handler+0x100/0x130
3492 07:12:34.740798 # [ 323.387835] el0t_64_sync+0x190/0x198
3493 07:12:34.754718 # [ 323.391758] Code: c1c339c0 ffff0005 c1c336c0 ffff0005 (aa1e03e9)
3494 07:12:34.755095 # [ 323.398107] ---[ end trace 0000000000000000 ]---
3495 07:12:34.755403 # EXEC_DATA: saw 'call trace:': ok
3496 07:12:34.757945 ok 37 selftests: lkdtm: EXEC_DATA.sh
3497 07:12:34.758325 # timeout set to 45
3498 07:12:34.758634 # selftests: lkdtm: EXEC_STACK.sh
3499 07:12:35.161276 <6>[ 324.279336] lkdtm: Performing direct entry EXEC_STACK
3500 07:12:35.166808 <6>[ 324.284818] lkdtm: attempting ok execution at ffff800080c7f1f8
3501 07:12:35.181717 <6>[ 324.292600] lkdtm: attempting bad execution at ffff80008724bc28
3502 07:12:35.184970 <1>[ 324.298882] Unable to handle kernel execute from non-executable memory at virtual address ffff80008724bc28
3503 07:12:35.205687 <1>[ 324.308927] Mem abort info:
3504 07:12:35.206069 <1>[ 324.312028] ESR = 0x000000008600000f
3505 07:12:35.206382 <1>[ 324.316051] EC = 0x21: IABT (current EL), IL = 32 bits
3506 07:12:35.206681 <1>[ 324.321635] SET = 0, FnV = 0
3507 07:12:35.206974 <1>[ 324.324956] EA = 0, S1PTW = 0
3508 07:12:35.227205 <1>[ 324.328364] FSC = 0x0f: level 3 permission fault
3509 07:12:35.227591 <1>[ 324.333423] swapper pgtable: 4k pages, 48-bit VAs, pgdp=000000004a75a000
3510 07:12:35.228240 <1>[ 324.340393] [ffff80008724bc28] pgd=0000000000000000, p4d=100000004c0c1003, pud=100000004c0c2003, pmd=1000000609f75003, pte=00680006062e9703
3511 07:12:35.248828 <0>[ 324.353216] Internal error: Oops: 000000008600000f [#7] PREEMPT SMP
3512 07:12:35.294410 <4>[ 324.359748] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
3513 07:12:35.316726 <4>[ 324.419210] CPU: 1 UID: 0 PID: 3021 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
3514 07:12:35.317140 <4>[ 324.428779] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
3515 07:12:35.317444 <4>[ 324.433999] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3516 07:12:35.338357 <4>[ 324.440608] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3517 07:12:35.338745 <4>[ 324.447828] pc : 0xffff80008724bc28
3518 07:12:35.339388 <4>[ 324.451580] lr : execute_location+0x84/0xb0
3519 07:12:35.339702 <4>[ 324.456030] sp : ffff80008724bbe0
3520 07:12:35.360973 <4>[ 324.459600] x29: ffff80008724bbe0 x28: ffff0005c54f5cc0 x27: 0000000000000000
3521 07:12:35.361360 <4>[ 324.466998] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffb876f000
3522 07:12:35.362006 <4>[ 324.474396] x23: ffff0005c580bc28 x22: ffff80008724bdc0 x21: 0000000000000001
3523 07:12:35.383570 <4>[ 324.481793] x20: ffff800080c7f1f8 x19: ffff80008724bc28 x18: 0000000000000000
3524 07:12:35.383958 <4>[ 324.489189] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
3525 07:12:35.384273 <4>[ 324.496585] x14: 0000000000000000 x13: 205d303036323932 x12: ffff8000836f9660
3526 07:12:35.405299 <4>[ 324.503981] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
3527 07:12:35.405686 <4>[ 324.511377] x8 : ffff80008724b8a8 x7 : 0000000000000000 x6 : 0000000000000001
3528 07:12:35.406003 <4>[ 324.518773] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
3529 07:12:35.427816 <4>[ 324.526169] x2 : 0000000000000000 x1 : ffff0005c54f5cc0 x0 : 0000000000000033
3530 07:12:35.428203 <4>[ 324.533566] Call trace:
3531 07:12:35.428514 <4>[ 324.536269] 0xffff80008724bc28
3532 07:12:35.428810 <4>[ 324.539668] lkdtm_EXEC_STACK+0x3c/0x70
3533 07:12:35.429129 <4>[ 324.543764] lkdtm_do_action+0x24/0x48
3534 07:12:35.429745 <4>[ 324.547771] direct_entry+0xa8/0x108
3535 07:12:35.450326 <4>[ 324.551605] full_proxy_write+0x68/0xc8
3536 07:12:35.450710 <4>[ 324.555703] vfs_write+0xd8/0x380
3537 07:12:35.451025 <4>[ 324.559281] ksys_write+0x78/0x118
3538 07:12:35.451325 <4>[ 324.562941] __arm64_sys_write+0x24/0x38
3539 07:12:35.451946 <4>[ 324.567123] invoke_syscall+0x70/0x100
3540 07:12:35.452245 <4>[ 324.571136] el0_svc_common.constprop.0+0x48/0xf0
3541 07:12:35.472093 <4>[ 324.576100] do_el0_svc+0x24/0x38
3542 07:12:35.472477 <4>[ 324.579674] el0_svc+0x3c/0x110
3543 07:12:35.472790 <4>[ 324.583078] el0t_64_sync_handler+0x100/0x130
3544 07:12:35.473121 <4>[ 324.587694] el0t_64_sync+0x190/0x198
3545 07:12:35.473414 <0>[ 324.591618] Code: 80c7cddc ffff8000 8724bc80 ffff8000 (aa1e03e9)
3546 07:12:35.479461 <4>[ 324.597966] ---[ end trace 0000000000000000 ]---
3547 07:12:35.482873 # Segmentation fault
3548 07:12:35.622826 # [ 324.279336] lkdtm: Performing direct entry EXEC_STACK
3549 07:12:35.623211 # [ 324.284818] lkdtm: attempting ok execution at ffff800080c7f1f8
3550 07:12:35.623528 # [ 324.292600] lkdtm: attempting bad execution at ffff80008724bc28
3551 07:12:35.645357 # [ 324.298882] Unable to handle kernel execute from non-executable memory at virtual address ffff80008724bc28
3552 07:12:35.645746 # [ 324.308927] Mem abort info:
3553 07:12:35.646060 # [ 324.312028] ESR = 0x000000008600000f
3554 07:12:35.646690 # [ 324.316051] EC = 0x21: IABT (current EL), IL = 32 bits
3555 07:12:35.646996 # [ 324.321635] SET = 0, FnV = 0
3556 07:12:35.667085 # [ 324.324956] EA = 0, S1PTW = 0
3557 07:12:35.667469 # [ 324.328364] FSC = 0x0f: level 3 permission fault
3558 07:12:35.667783 # [ 324.333423] swapper pgtable: 4k pages, 48-bit VAs, pgdp=000000004a75a000
3559 07:12:35.689262 # [ 324.340393] [ffff80008724bc28] pgd=0000000000000000, p4d=100000004c0c1003, pud=100000004c0c2003, pmd=1000000609f75003, pte=00680006062e9703
3560 07:12:35.689520 # [ 324.353216] Internal error: Oops: 000000008600000f [#7] PREEMPT SMP
3561 07:12:35.756285 # [ 324.359748] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
3562 07:12:35.757046 # [ 324.419210] CPU: 1 UID: 0 PID: 3021 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
3563 07:12:35.757377 # [ 324.428779] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
3564 07:12:35.777684 # [ 324.433999] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3565 07:12:35.777837 # [ 324.440608] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3566 07:12:35.778292 # [ 324.447828] pc : 0xffff80008724bc28
3567 07:12:35.778603 # [ 324.451580] lr : execute_location+0x84/0xb0
3568 07:12:35.778897 # [ 324.456030] sp : ffff80008724bbe0
3569 07:12:35.800343 # [ 324.459600] x29: ffff80008724bbe0 x28: ffff0005c54f5cc0 x27: 0000000000000000
3570 07:12:35.800828 # [ 324.466998] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffb876f000
3571 07:12:35.801180 # [ 324.474396] x23: ffff0005c580bc28 x22: ffff80008724bdc0 x21: 0000000000000001
3572 07:12:35.822131 # [ 324.481793] x20: ffff800080c7f1f8 x19: ffff80008724bc28 x18: 0000000000000000
3573 07:12:35.822846 # [ 324.489189] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
3574 07:12:35.823169 # [ 324.496585] x14: 0000000000000000 x13: 205d303036323932 x12: ffff8000836f9660
3575 07:12:35.845714 # [ 324.503981] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
3576 07:12:35.846427 # [ 324.511377] x8 : ffff80008724b8a8 x7 : 0000000000000000 x6 : 0000000000000001
3577 07:12:35.846751 # [ 324.518773] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
3578 07:12:35.867413 # [ 324.526169] x2 : 0000000000000000 x1 : ffff0005c54f5cc0 x0 : 0000000000000033
3579 07:12:35.867796 # [ 324.533566] Call trace:
3580 07:12:35.868108 # [ 324.536269] 0xffff80008724bc28
3581 07:12:35.868408 # [ 324.539668] lkdtm_EXEC_STACK+0x3c/0x70
3582 07:12:35.868700 # [ 324.543764] lkdtm_do_action+0x24/0x48
3583 07:12:35.869016 # [ 324.547771] direct_entry+0xa8/0x108
3584 07:12:35.888866 # [ 324.551605] full_proxy_write+0x68/0xc8
3585 07:12:35.889267 # [ 324.555703] vfs_write+0xd8/0x380
3586 07:12:35.889578 # [ 324.559281] ksys_write+0x78/0x118
3587 07:12:35.889874 # [ 324.562941] __arm64_sys_write+0x24/0x38
3588 07:12:35.890491 # [ 324.567123] invoke_syscall+0x70/0x100
3589 07:12:35.911503 # [ 324.571136] el0_svc_common.constprop.0+0x48/0xf0
3590 07:12:35.911884 # [ 324.576100] do_el0_svc+0x24/0x38
3591 07:12:35.912198 # [ 324.579674] el0_svc+0x3c/0x110
3592 07:12:35.912492 # [ 324.583078] el0t_64_sync_handler+0x100/0x130
3593 07:12:35.912779 # [ 324.587694] el0t_64_sync+0x190/0x198
3594 07:12:35.927750 # [ 324.591618] Code: 80c7cddc ffff8000 8724bc80 ffff8000 (aa1e03e9)
3595 07:12:35.928132 # [ 324.597966] ---[ end trace 0000000000000000 ]---
3596 07:12:35.928448 # EXEC_STACK: saw 'call trace:': ok
3597 07:12:35.928744 ok 38 selftests: lkdtm: EXEC_STACK.sh
3598 07:12:35.929069 # timeout set to 45
3599 07:12:35.929353 # selftests: lkdtm: EXEC_KMALLOC.sh
3600 07:12:36.275346 <6>[ 325.393934] lkdtm: Performing direct entry EXEC_KMALLOC
3601 07:12:36.285123 <6>[ 325.399609] lkdtm: attempting ok execution at ffff800080c7f1f8
3602 07:12:36.288362 <6>[ 325.406094] lkdtm: attempting bad execution at ffff0005c6b3c140
3603 07:12:36.299148 <1>[ 325.412476] Unable to handle kernel execute from non-executable memory at virtual address ffff0005c6b3c140
3604 07:12:36.318482 <1>[ 325.422541] Mem abort info:
3605 07:12:36.318793 <1>[ 325.425656] ESR = 0x000000008600000f
3606 07:12:36.319438 <1>[ 325.429689] EC = 0x21: IABT (current EL), IL = 32 bits
3607 07:12:36.319753 <1>[ 325.435275] SET = 0, FnV = 0
3608 07:12:36.320048 <1>[ 325.438597] EA = 0, S1PTW = 0
3609 07:12:36.340101 <1>[ 325.442006] FSC = 0x0f: level 3 permission fault
3610 07:12:36.340487 <1>[ 325.447064] swapper pgtable: 4k pages, 48-bit VAs, pgdp=000000004a75a000
3611 07:12:36.343535 <1>[ 325.454034] [ffff0005c6b3c140] pgd=0000000000000000, p4d=180000067ffff003, pud=180000067fc4d003, pmd=180000067fc17003, pte=0068000606b3c707
3612 07:12:36.362668 <0>[ 325.466917] Internal error: Oops: 000000008600000f [#8] PREEMPT SMP
3613 07:12:36.407029 <4>[ 325.473447] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
3614 07:12:36.429481 <4>[ 325.532911] CPU: 0 UID: 0 PID: 3071 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
3615 07:12:36.429870 <4>[ 325.542481] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
3616 07:12:36.430514 <4>[ 325.547701] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3617 07:12:36.452160 <4>[ 325.554310] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3618 07:12:36.452548 <4>[ 325.561530] pc : 0xffff0005c6b3c140
3619 07:12:36.453193 <4>[ 325.565282] lr : execute_location+0x84/0xb0
3620 07:12:36.453510 <4>[ 325.569731] sp : ffff800087353b60
3621 07:12:36.474749 <4>[ 325.573300] x29: ffff800087353b60 x28: ffff0005c54f0040 x27: 0000000000000000
3622 07:12:36.475136 <4>[ 325.580699] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffbc02f000
3623 07:12:36.475781 <4>[ 325.588096] x23: ffff0005c580bc28 x22: ffff800087353d00 x21: 0000000000000001
3624 07:12:36.496403 <4>[ 325.595493] x20: ffff800080c7f1f8 x19: ffff0005c6b3c140 x18: 0000000000000000
3625 07:12:36.496791 <4>[ 325.602889] x17: ffff800080463964 x16: ffff8000804638a0 x15: ffff800080463350
3626 07:12:36.497136 <4>[ 325.610285] x14: 0000000000000000 x13: 205d343930363034 x12: ffff8000836f9660
3627 07:12:36.518007 <4>[ 325.617681] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
3628 07:12:36.518394 <4>[ 325.625077] x8 : c0000000ffffefff x7 : ffff8000836a0fb0 x6 : 0000000000000001
3629 07:12:36.519042 <4>[ 325.632473] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
3630 07:12:36.541619 <4>[ 325.639869] x2 : 0000000000000000 x1 : ffff0005c54f0040 x0 : 0000000000000033
3631 07:12:36.542006 <4>[ 325.647265] Call trace:
3632 07:12:36.542319 <4>[ 325.649968] 0xffff0005c6b3c140
3633 07:12:36.542949 <4>[ 325.653366] lkdtm_EXEC_KMALLOC+0x38/0x58
3634 07:12:36.543254 <4>[ 325.657636] lkdtm_do_action+0x24/0x48
3635 07:12:36.543546 <4>[ 325.661642] direct_entry+0xa8/0x108
3636 07:12:36.563147 <4>[ 325.665476] full_proxy_write+0x68/0xc8
3637 07:12:36.563532 <4>[ 325.669572] vfs_write+0xd8/0x380
3638 07:12:36.563845 <4>[ 325.673150] ksys_write+0x78/0x118
3639 07:12:36.564145 <4>[ 325.676810] __arm64_sys_write+0x24/0x38
3640 07:12:36.564765 <4>[ 325.680991] invoke_syscall+0x70/0x100
3641 07:12:36.585728 <4>[ 325.685004] el0_svc_common.constprop.0+0x48/0xf0
3642 07:12:36.586113 <4>[ 325.689968] do_el0_svc+0x24/0x38
3643 07:12:36.586426 <4>[ 325.693542] el0_svc+0x3c/0x110
3644 07:12:36.586725 <4>[ 325.696946] el0t_64_sync_handler+0x100/0x130
3645 07:12:36.587013 <4>[ 325.701562] el0t_64_sync+0x190/0x198
3646 07:12:36.587633 <0>[ 325.705487] Code: cccccccc cccccccc cccccccc cccccccc (aa1e03e9)
3647 07:12:36.593065 <4>[ 325.711836] ---[ end trace 0000000000000000 ]---
3648 07:12:36.597540 # Segmentation fault
3649 07:12:36.816672 # [ 325.393934] lkdtm: Performing direct entry EXEC_KMALLOC
3650 07:12:36.817418 # [ 325.399609] lkdtm: attempting ok execution at ffff800080c7f1f8
3651 07:12:36.817741 # [ 325.406094] lkdtm: attempting bad execution at ffff0005c6b3c140
3652 07:12:36.838203 # [ 325.412476] Unable to handle kernel execute from non-executable memory at virtual address ffff0005c6b3c140
3653 07:12:36.838591 # [ 325.422541] Mem abort info:
3654 07:12:36.838905 # [ 325.425656] ESR = 0x000000008600000f
3655 07:12:36.839206 # [ 325.429689] EC = 0x21: IABT (current EL), IL = 32 bits
3656 07:12:36.839499 # [ 325.435275] SET = 0, FnV = 0
3657 07:12:36.859595 # [ 325.438597] EA = 0, S1PTW = 0
3658 07:12:36.859923 # [ 325.442006] FSC = 0x0f: level 3 permission fault
3659 07:12:36.860565 # [ 325.447064] swapper pgtable: 4k pages, 48-bit VAs, pgdp=000000004a75a000
3660 07:12:36.882248 # [ 325.454034] [ffff0005c6b3c140] pgd=0000000000000000, p4d=180000067ffff003, pud=180000067fc4d003, pmd=180000067fc17003, pte=0068000606b3c707
3661 07:12:36.882540 # [ 325.466917] Internal error: Oops: 000000008600000f [#8] PREEMPT SMP
3662 07:12:36.949135 # [ 325.473447] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
3663 07:12:36.949680 # [ 325.532911] CPU: 0 UID: 0 PID: 3071 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
3664 07:12:36.950007 # [ 325.542481] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
3665 07:12:36.970834 # [ 325.547701] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3666 07:12:36.971217 # [ 325.554310] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3667 07:12:36.971530 # [ 325.561530] pc : 0xffff0005c6b3c140
3668 07:12:36.972156 # [ 325.565282] lr : execute_location+0x84/0xb0
3669 07:12:36.972459 # [ 325.569731] sp : ffff800087353b60
3670 07:12:36.994566 # [ 325.573300] x29: ffff800087353b60 x28: ffff0005c54f0040 x27: 0000000000000000
3671 07:12:36.994948 # [ 325.580699] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffbc02f000
3672 07:12:36.995589 # [ 325.588096] x23: ffff0005c580bc28 x22: ffff800087353d00 x21: 0000000000000001
3673 07:12:37.016106 # [ 325.595493] x20: ffff800080c7f1f8 x19: ffff0005c6b3c140 x18: 0000000000000000
3674 07:12:37.016490 # [ 325.602889] x17: ffff800080463964 x16: ffff8000804638a0 x15: ffff800080463350
3675 07:12:37.017133 # [ 325.610285] x14: 0000000000000000 x13: 205d343930363034 x12: ffff8000836f9660
3676 07:12:37.037525 # [ 325.617681] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
3677 07:12:37.037937 # [ 325.625077] x8 : c0000000ffffefff x7 : ffff8000836a0fb0 x6 : 0000000000000001
3678 07:12:37.038260 # [ 325.632473] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
3679 07:12:37.060401 # [ 325.639869] x2 : 0000000000000000 x1 : ffff0005c54f0040 x0 : 0000000000000033
3680 07:12:37.060785 # [ 325.647265] Call trace:
3681 07:12:37.061127 # [ 325.649968] 0xffff0005c6b3c140
3682 07:12:37.061425 # [ 325.653366] lkdtm_EXEC_KMALLOC+0x38/0x58
3683 07:12:37.062043 # [ 325.657636] lkdtm_do_action+0x24/0x48
3684 07:12:37.062344 # [ 325.661642] direct_entry+0xa8/0x108
3685 07:12:37.081923 # [ 325.665476] full_proxy_write+0x68/0xc8
3686 07:12:37.082301 # [ 325.669572] vfs_write+0xd8/0x380
3687 07:12:37.082616 # [ 325.673150] ksys_write+0x78/0x118
3688 07:12:37.083242 # [ 325.676810] __arm64_sys_write+0x24/0x38
3689 07:12:37.083544 # [ 325.680991] invoke_syscall+0x70/0x100
3690 07:12:37.105726 # [ 325.685004] el0_svc_common.constprop.0+0x48/0xf0
3691 07:12:37.106113 # [ 325.689968] do_el0_svc+0x24/0x38
3692 07:12:37.106424 # [ 325.693542] el0_svc+0x3c/0x110
3693 07:12:37.106719 # [ 325.696946] el0t_64_sync_handler+0x100/0x130
3694 07:12:37.107007 # [ 325.701562] el0t_64_sync+0x190/0x198
3695 07:12:37.121971 # [ 325.705487] Code: cccccccc cccccccc cccccccc cccccccc (aa1e03e9)
3696 07:12:37.122355 # [ 325.711836] ---[ end trace 0000000000000000 ]---
3697 07:12:37.122670 # EXEC_KMALLOC: saw 'call trace:': ok
3698 07:12:37.122968 ok 39 selftests: lkdtm: EXEC_KMALLOC.sh
3699 07:12:37.123257 # timeout set to 45
3700 07:12:37.125243 # selftests: lkdtm: EXEC_VMALLOC.sh
3701 07:12:37.584472 <6>[ 326.701972] lkdtm: Performing direct entry EXEC_VMALLOC
3702 07:12:37.594182 <6>[ 326.708939] lkdtm: attempting ok execution at ffff800080c7f1f8
3703 07:12:37.597455 <6>[ 326.715132] lkdtm: attempting bad execution at ffff800084c4d000
3704 07:12:37.608196 <1>[ 326.721635] Unable to handle kernel execute from non-executable memory at virtual address ffff800084c4d000
3705 07:12:37.627621 <1>[ 326.732384] Mem abort info:
3706 07:12:37.627776 <1>[ 326.735516] ESR = 0x000000008600000f
3707 07:12:37.628278 <1>[ 326.739544] EC = 0x21: IABT (current EL), IL = 32 bits
3708 07:12:37.628597 <1>[ 326.745131] SET = 0, FnV = 0
3709 07:12:37.628915 <1>[ 326.748463] EA = 0, S1PTW = 0
3710 07:12:37.650207 <1>[ 326.751873] FSC = 0x0f: level 3 permission fault
3711 07:12:37.650413 <1>[ 326.756934] swapper pgtable: 4k pages, 48-bit VAs, pgdp=000000004a75a000
3712 07:12:37.653795 <1>[ 326.763906] [ffff800084c4d000] pgd=0000000000000000, p4d=100000004c0c1003, pud=100000004c0c2003, pmd=100000060ad80003, pte=0068000601d6f703
3713 07:12:37.659069 <0>[ 326.776777] Internal error: Oops: 000000008600000f [#9] PREEMPT SMP
3714 07:12:37.723784 <4>[ 326.783307] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
3715 07:12:37.746494 <4>[ 326.842771] CPU: 0 UID: 0 PID: 3121 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
3716 07:12:37.746885 <4>[ 326.852341] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
3717 07:12:37.747530 <4>[ 326.857560] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3718 07:12:37.747843 <4>[ 326.864169] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3719 07:12:37.768138 <4>[ 326.871388] pc : 0xffff800084c4d000
3720 07:12:37.768521 <4>[ 326.875141] lr : execute_location+0x84/0xb0
3721 07:12:37.768834 <4>[ 326.879590] sp : ffff800087413910
3722 07:12:37.769156 <4>[ 326.883159] x29: ffff800087413910 x28: ffff0005c94c8040 x27: 0000000000000000
3723 07:12:37.790777 <4>[ 326.890558] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffab52f000
3724 07:12:37.791163 <4>[ 326.897955] x23: ffff0005c580bc28 x22: ffff800087413ab0 x21: 0000000000000001
3725 07:12:37.791480 <4>[ 326.905351] x20: ffff800080c7f1f8 x19: ffff800084c4d000 x18: 0000000000000000
3726 07:12:37.813208 <4>[ 326.912747] x17: ffff80008015d108 x16: ffff80008015b170 x15: ffff80008015aeb0
3727 07:12:37.813592 <4>[ 326.920144] x14: ffff8000816f10f4 x13: ffff8000804638a0 x12: 000000000000000c
3728 07:12:37.814243 <4>[ 326.927540] x11: 0000000000000000 x10: 0000000000000b30 x9 : ffff800080158574
3729 07:12:37.834875 <4>[ 326.934936] x8 : ffff800087413598 x7 : 0000000000000000 x6 : 0000000000000001
3730 07:12:37.835260 <4>[ 326.942332] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
3731 07:12:37.835910 <4>[ 326.949727] x2 : 0000000000000000 x1 : ffff0005c94c8040 x0 : 0000000000000033
3732 07:12:37.836226 <4>[ 326.957124] Call trace:
3733 07:12:37.857477 <4>[ 326.959825] 0xffff800084c4d000
3734 07:12:37.857859 <4>[ 326.963223] lkdtm_EXEC_VMALLOC+0x2c/0x50
3735 07:12:37.858175 <4>[ 326.967492] lkdtm_do_action+0x24/0x48
3736 07:12:37.858806 <4>[ 326.971498] direct_entry+0xa8/0x108
3737 07:12:37.859115 <4>[ 326.975330] full_proxy_write+0x68/0xc8
3738 07:12:37.859406 <4>[ 326.979428] vfs_write+0xd8/0x380
3739 07:12:37.879147 <4>[ 326.983004] ksys_write+0x78/0x118
3740 07:12:37.879530 <4>[ 326.986664] __arm64_sys_write+0x24/0x38
3741 07:12:37.879844 <4>[ 326.990845] invoke_syscall+0x70/0x100
3742 07:12:37.880141 <4>[ 326.994857] el0_svc_common.constprop.0+0x48/0xf0
3743 07:12:37.880432 <4>[ 326.999821] do_el0_svc+0x24/0x38
3744 07:12:37.899625 <4>[ 327.003395] el0_svc+0x3c/0x110
3745 07:12:37.900008 <4>[ 327.006800] el0t_64_sync_handler+0x100/0x130
3746 07:12:37.900326 <4>[ 327.011415] el0t_64_sync+0x190/0x198
3747 07:12:37.900623 <0>[ 327.015346] Code: ???????? ???????? ???????? ???????? (aa1e03e9)
3748 07:12:37.903091 <4>[ 327.021696] ---[ end trace 0000000000000000 ]---
3749 07:12:37.908166 # Segmentation fault
3750 07:12:38.094558 # [ 326.701972] lkdtm: Performing direct entry EXEC_VMALLOC
3751 07:12:38.094944 # [ 326.708939] lkdtm: attempting ok execution at ffff800080c7f1f8
3752 07:12:38.095589 # [ 326.715132] lkdtm: attempting bad execution at ffff800084c4d000
3753 07:12:38.116164 # [ 326.721635] Unable to handle kernel execute from non-executable memory at virtual address ffff800084c4d000
3754 07:12:38.116549 # [ 326.732384] Mem abort info:
3755 07:12:38.116859 # [ 326.735516] ESR = 0x000000008600000f
3756 07:12:38.117185 # [ 326.739544] EC = 0x21: IABT (current EL), IL = 32 bits
3757 07:12:38.117476 # [ 326.745131] SET = 0, FnV = 0
3758 07:12:38.138714 # [ 326.748463] EA = 0, S1PTW = 0
3759 07:12:38.139097 # [ 326.751873] FSC = 0x0f: level 3 permission fault
3760 07:12:38.139410 # [ 326.756934] swapper pgtable: 4k pages, 48-bit VAs, pgdp=000000004a75a000
3761 07:12:38.161340 # [ 326.763906] [ffff800084c4d000] pgd=0000000000000000, p4d=100000004c0c1003, pud=100000004c0c2003, pmd=100000060ad80003, pte=0068000601d6f703
3762 07:12:38.161726 # [ 326.776777] Internal error: Oops: 000000008600000f [#9] PREEMPT SMP
3763 07:12:38.227120 # [ 326.783307] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
3764 07:12:38.227866 # [ 326.842771] CPU: 0 UID: 0 PID: 3121 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
3765 07:12:38.228191 # [ 326.852341] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
3766 07:12:38.249565 # [ 326.857560] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3767 07:12:38.249972 # [ 326.864169] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3768 07:12:38.250621 # [ 326.871388] pc : 0xffff800084c4d000
3769 07:12:38.250936 # [ 326.875141] lr : execute_location+0x84/0xb0
3770 07:12:38.251236 # [ 326.879590] sp : ffff800087413910
3771 07:12:38.272268 # [ 326.883159] x29: ffff800087413910 x28: ffff0005c94c8040 x27: 0000000000000000
3772 07:12:38.272595 # [ 326.890558] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffab52f000
3773 07:12:38.273164 # [ 326.897955] x23: ffff0005c580bc28 x22: ffff800087413ab0 x21: 0000000000000001
3774 07:12:38.293804 # [ 326.905351] x20: ffff800080c7f1f8 x19: ffff800084c4d000 x18: 0000000000000000
3775 07:12:38.294350 # [ 326.912747] x17: ffff80008015d108 x16: ffff80008015b170 x15: ffff80008015aeb0
3776 07:12:38.294679 # [ 326.920144] x14: ffff8000816f10f4 x13: ffff8000804638a0 x12: 000000000000000c
3777 07:12:38.316431 # [ 326.927540] x11: 0000000000000000 x10: 0000000000000b30 x9 : ffff800080158574
3778 07:12:38.316841 # [ 326.934936] x8 : ffff800087413598 x7 : 0000000000000000 x6 : 0000000000000001
3779 07:12:38.317375 # [ 326.942332] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
3780 07:12:38.338109 # [ 326.949727] x2 : 0000000000000000 x1 : ffff0005c94c8040 x0 : 0000000000000033
3781 07:12:38.338495 # [ 326.957124] Call trace:
3782 07:12:38.338798 # [ 326.959825] 0xffff800084c4d000
3783 07:12:38.338917 # [ 326.963223] lkdtm_EXEC_VMALLOC+0x2c/0x50
3784 07:12:38.339502 # [ 326.967492] lkdtm_do_action+0x24/0x48
3785 07:12:38.339801 # [ 326.971498] direct_entry+0xa8/0x108
3786 07:12:38.360702 # [ 326.975330] full_proxy_write+0x68/0xc8
3787 07:12:38.361009 # [ 326.979428] vfs_write+0xd8/0x380
3788 07:12:38.361180 # [ 326.983004] ksys_write+0x78/0x118
3789 07:12:38.361479 # [ 326.986664] __arm64_sys_write+0x24/0x38
3790 07:12:38.361680 # [ 326.990845] invoke_syscall+0x70/0x100
3791 07:12:38.383313 # [ 326.994857] el0_svc_common.constprop.0+0x48/0xf0
3792 07:12:38.383696 # [ 326.999821] do_el0_svc+0x24/0x38
3793 07:12:38.384008 # [ 327.003395] el0_svc+0x3c/0x110
3794 07:12:38.384304 # [ 327.006800] el0t_64_sync_handler+0x100/0x130
3795 07:12:38.384592 # [ 327.011415] el0t_64_sync+0x190/0x198
3796 07:12:38.399579 # [ 327.015346] Code: ???????? ???????? ???????? ???????? (aa1e03e9)
3797 07:12:38.400144 # [ 327.021696] ---[ end trace 0000000000000000 ]---
3798 07:12:38.400634 # EXEC_VMALLOC: saw 'call trace:': ok
3799 07:12:38.401558 ok 40 selftests: lkdtm: EXEC_VMALLOC.sh
3800 07:12:38.402055 # timeout set to 45
3801 07:12:38.402919 # selftests: lkdtm: EXEC_RODATA.sh
3802 07:12:38.775601 <6>[ 327.893836] lkdtm: Performing direct entry EXEC_RODATA
3803 07:12:38.794947 <6>[ 327.899500] lkdtm: attempting ok execution at ffff800080c7f1f8
3804 07:12:38.795334 <6>[ 327.905649] lkdtm: attempting bad execution at ffff800081bf4330
3805 07:12:38.798197 <1>[ 327.911877] Unable to handle kernel execute from non-executable memory at virtual address ffff800081bf4330
3806 07:12:38.801380 <1>[ 327.921933] Mem abort info:
3807 07:12:38.808073 <1>[ 327.927781] ESR = 0x000000008600000e
3808 07:12:38.828658 <1>[ 327.931889] EC = 0x21: IABT (current EL), IL = 32 bits
3809 07:12:38.829073 <1>[ 327.937478] SET = 0, FnV = 0
3810 07:12:38.829390 <1>[ 327.940800] EA = 0, S1PTW = 0
3811 07:12:38.830023 <1>[ 327.944209] FSC = 0x0e: level 2 permission fault
3812 07:12:38.846932 <1>[ 327.949289] swapper pgtable: 4k pages, 48-bit VAs, pgdp=000000004a75a000
3813 07:12:38.847318 <1>[ 327.956260] [ffff800081bf4330] pgd=0000000000000000, p4d=100000004c0c1003, pud=100000004c0c2003, pmd=0060000049c00781
3814 07:12:38.850408 <0>[ 327.967161] Internal error: Oops: 000000008600000e [#10] PREEMPT SMP
3815 07:12:38.914192 <4>[ 327.973775] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
3816 07:12:38.936527 <4>[ 328.033236] CPU: 0 UID: 0 PID: 3171 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
3817 07:12:38.936944 <4>[ 328.042806] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
3818 07:12:38.937265 <4>[ 328.048026] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3819 07:12:38.937901 <4>[ 328.054634] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3820 07:12:38.958151 <4>[ 328.061854] pc : lkdtm_rodata_do_nothing+0x0/0x8
3821 07:12:38.958535 <4>[ 328.066740] lr : execute_location+0x84/0xb0
3822 07:12:38.958851 <4>[ 328.071186] sp : ffff8000874dbc20
3823 07:12:38.959150 <4>[ 328.074756] x29: ffff8000874dbc20 x28: ffff0005cb8d92c0 x27: 0000000000000000
3824 07:12:38.981885 <4>[ 328.082155] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffbbb6f000
3825 07:12:38.982269 <4>[ 328.089552] x23: ffff0005c580bc28 x22: ffff8000874dbdb0 x21: 0000000000000000
3826 07:12:38.982583 <4>[ 328.096949] x20: ffff800080c7f1f8 x19: ffff800081bf4330 x18: 0000000000000000
3827 07:12:39.003287 <4>[ 328.104345] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffbbb6f000
3828 07:12:39.004007 <4>[ 328.111741] x14: 0000000000000000 x13: 205d393436353039 x12: ffff8000836f9660
3829 07:12:39.004331 <4>[ 328.119137] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
3830 07:12:39.024894 <4>[ 328.126533] x8 : c0000000ffffefff x7 : ffff8000836a0fb0 x6 : 0000000000000001
3831 07:12:39.025543 <4>[ 328.133930] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
3832 07:12:39.025850 <4>[ 328.141325] x2 : 0000000000000000 x1 : ffff0005cb8d92c0 x0 : 0000000000000033
3833 07:12:39.026142 <4>[ 328.148722] Call trace:
3834 07:12:39.048776 <4>[ 328.151424] lkdtm_rodata_do_nothing+0x0/0x8
3835 07:12:39.049186 <4>[ 328.155953] lkdtm_EXEC_RODATA+0x24/0x38
3836 07:12:39.049497 <4>[ 328.160134] lkdtm_do_action+0x24/0x48
3837 07:12:39.049792 <4>[ 328.164140] direct_entry+0xa8/0x108
3838 07:12:39.050076 <4>[ 328.167973] full_proxy_write+0x68/0xc8
3839 07:12:39.070375 <4>[ 328.172071] vfs_write+0xd8/0x380
3840 07:12:39.070753 <4>[ 328.175648] ksys_write+0x78/0x118
3841 07:12:39.071063 <4>[ 328.179309] __arm64_sys_write+0x24/0x38
3842 07:12:39.071357 <4>[ 328.183490] invoke_syscall+0x70/0x100
3843 07:12:39.071647 <4>[ 328.187503] el0_svc_common.constprop.0+0x48/0xf0
3844 07:12:39.071931 <4>[ 328.192466] do_el0_svc+0x24/0x38
3845 07:12:39.091848 <4>[ 328.196040] el0_svc+0x3c/0x110
3846 07:12:39.092227 <4>[ 328.199446] el0t_64_sync_handler+0x100/0x130
3847 07:12:39.092900 <4>[ 328.204061] el0t_64_sync+0x190/0x198
3848 07:12:39.093210 <0>[ 328.207985] Code: 00000074 00000000 aa55aa55 00000000 (d65f03c0)
3849 07:12:39.100775 <4>[ 328.214334] ---[ end trace 0000000000000000 ]---
3850 07:12:39.101231 # Segmentation fault
3851 07:12:39.282799 # [ 327.893836] lkdtm: Performing direct entry EXEC_RODATA
3852 07:12:39.282952 # [ 327.899500] lkdtm: attempting ok execution at ffff800080c7f1f8
3853 07:12:39.283560 # [ 327.905649] lkdtm: attempting bad execution at ffff800081bf4330
3854 07:12:39.305306 # [ 327.911877] Unable to handle kernel execute from non-executable memory at virtual address ffff800081bf4330
3855 07:12:39.305689 # [ 327.921933] Mem abort info:
3856 07:12:39.306340 # [ 327.927781] ESR = 0x000000008600000e
3857 07:12:39.306653 # [ 327.931889] EC = 0x21: IABT (current EL), IL = 32 bits
3858 07:12:39.306951 # [ 327.937478] SET = 0, FnV = 0
3859 07:12:39.326994 # [ 327.940800] EA = 0, S1PTW = 0
3860 07:12:39.327371 # [ 327.944209] FSC = 0x0e: level 2 permission fault
3861 07:12:39.327681 # [ 327.949289] swapper pgtable: 4k pages, 48-bit VAs, pgdp=000000004a75a000
3862 07:12:39.349734 # [ 327.956260] [ffff800081bf4330] pgd=0000000000000000, p4d=100000004c0c1003, pud=100000004c0c2003, pmd=0060000049c00781
3863 07:12:39.350138 # [ 327.967161] Internal error: Oops: 000000008600000e [#10] PREEMPT SMP
3864 07:12:39.416487 # [ 327.973775] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
3865 07:12:39.416921 # [ 328.033236] CPU: 0 UID: 0 PID: 3171 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
3866 07:12:39.417241 # [ 328.042806] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
3867 07:12:39.417873 # [ 328.048026] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3868 07:12:39.438063 # [ 328.054634] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3869 07:12:39.438443 # [ 328.061854] pc : lkdtm_rodata_do_nothing+0x0/0x8
3870 07:12:39.438753 # [ 328.066740] lr : execute_location+0x84/0xb0
3871 07:12:39.439048 # [ 328.071186] sp : ffff8000874dbc20
3872 07:12:39.461724 # [ 328.074756] x29: ffff8000874dbc20 x28: ffff0005cb8d92c0 x27: 0000000000000000
3873 07:12:39.462445 # [ 328.082155] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffbbb6f000
3874 07:12:39.462765 # [ 328.089552] x23: ffff0005c580bc28 x22: ffff8000874dbdb0 x21: 0000000000000000
3875 07:12:39.483134 # [ 328.096949] x20: ffff800080c7f1f8 x19: ffff800081bf4330 x18: 0000000000000000
3876 07:12:39.483830 # [ 328.104345] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffbbb6f000
3877 07:12:39.484125 # [ 328.111741] x14: 0000000000000000 x13: 205d393436353039 x12: ffff8000836f9660
3878 07:12:39.504897 # [ 328.119137] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
3879 07:12:39.505097 # [ 328.126533] x8 : c0000000ffffefff x7 : ffff8000836a0fb0 x6 : 0000000000000001
3880 07:12:39.505660 # [ 328.133930] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
3881 07:12:39.527623 # [ 328.141325] x2 : 0000000000000000 x1 : ffff0005cb8d92c0 x0 : 0000000000000033
3882 07:12:39.528009 # [ 328.148722] Call trace:
3883 07:12:39.528267 # [ 328.151424] lkdtm_rodata_do_nothing+0x0/0x8
3884 07:12:39.528766 # [ 328.155953] lkdtm_EXEC_RODATA+0x24/0x38
3885 07:12:39.529042 # [ 328.160134] lkdtm_do_action+0x24/0x48
3886 07:12:39.549192 # [ 328.164140] direct_entry+0xa8/0x108
3887 07:12:39.549568 # [ 328.167973] full_proxy_write+0x68/0xc8
3888 07:12:39.549876 # [ 328.172071] vfs_write+0xd8/0x380
3889 07:12:39.550155 # [ 328.175648] ksys_write+0x78/0x118
3890 07:12:39.550438 # [ 328.179309] __arm64_sys_write+0x24/0x38
3891 07:12:39.550694 # [ 328.183490] invoke_syscall+0x70/0x100
3892 07:12:39.571702 # [ 328.187503] el0_svc_common.constprop.0+0x48/0xf0
3893 07:12:39.572081 # [ 328.192466] do_el0_svc+0x24/0x38
3894 07:12:39.572389 # [ 328.196040] el0_svc+0x3c/0x110
3895 07:12:39.572680 # [ 328.199446] el0t_64_sync_handler+0x100/0x130
3896 07:12:39.573282 # [ 328.204061] el0t_64_sync+0x190/0x198
3897 07:12:39.589134 # [ 328.207985] Code: 00000074 00000000 aa55aa55 00000000 (d65f03c0)
3898 07:12:39.589514 # [ 328.214334] ---[ end trace 0000000000000000 ]---
3899 07:12:39.589825 # EXEC_RODATA: saw 'call trace:': ok
3900 07:12:39.590117 ok 41 selftests: lkdtm: EXEC_RODATA.sh
3901 07:12:39.590403 # timeout set to 45
3902 07:12:39.592596 # selftests: lkdtm: EXEC_USERSPACE.sh
3903 07:12:39.962920 <6>[ 329.080544] lkdtm: Performing direct entry EXEC_USERSPACE
3904 07:12:39.968397 <6>[ 329.086404] lkdtm: attempting ok execution at ffff800080c7f1f8
3905 07:12:39.982762 <6>[ 329.094008] lkdtm: attempting bad execution at 0000ffff98f88000
3906 07:12:39.986064 <1>[ 329.100326] Unable to handle kernel execution of user memory at virtual address 0000ffff98f88000
3907 07:12:40.005443 <1>[ 329.109661] Mem abort info:
3908 07:12:40.005822 <1>[ 329.112771] ESR = 0x000000008600000f
3909 07:12:40.006475 <1>[ 329.116793] EC = 0x21: IABT (current EL), IL = 32 bits
3910 07:12:40.006784 <1>[ 329.122376] SET = 0, FnV = 0
3911 07:12:40.007077 <1>[ 329.125699] EA = 0, S1PTW = 0
3912 07:12:40.028069 <1>[ 329.129107] FSC = 0x0f: level 3 permission fault
3913 07:12:40.028450 <1>[ 329.134165] user pgtable: 4k pages, 48-bit VAs, pgdp=000000060e9e1000
3914 07:12:40.029009 <1>[ 329.140874] [0000ffff98f88000] pgd=0000000000000000, p4d=080000060e9a1003, pud=080000060d4ad003, pmd=080000060ae1a003, pte=00a8000619614f43
3915 07:12:40.050709 <0>[ 329.153701] Internal error: Oops: 000000008600000f [#11] PREEMPT SMP
3916 07:12:40.095031 <4>[ 329.160317] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
3917 07:12:40.117453 <4>[ 329.219779] CPU: 1 UID: 0 PID: 3221 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
3918 07:12:40.118176 <4>[ 329.229350] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
3919 07:12:40.118495 <4>[ 329.234570] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3920 07:12:40.139125 <4>[ 329.241179] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3921 07:12:40.139507 <4>[ 329.248399] pc : 0xffff98f88000
3922 07:12:40.140153 <4>[ 329.251802] lr : lkdtm_EXEC_USERSPACE+0xd4/0x108
3923 07:12:40.140459 <4>[ 329.256686] sp : ffff8000875d38b0
3924 07:12:40.161744 <4>[ 329.260255] x29: ffff8000875d38b0 x28: ffff0005cb8da540 x27: 0000000000000000
3925 07:12:40.162124 <4>[ 329.267655] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff98d4f000
3926 07:12:40.162766 <4>[ 329.275052] x23: ffff0005c580bc28 x22: ffff8000875d3a20 x21: ffff800083b3e6d8
3927 07:12:40.184381 <4>[ 329.282449] x20: ffff800080c7f1f8 x19: 0000ffff98f88000 x18: 0000000000000000
3928 07:12:40.184762 <4>[ 329.289845] x17: ffff800080390d3c x16: ffff8000803902b0 x15: ffff8000803a380c
3929 07:12:40.185365 <4>[ 329.297242] x14: 0000000000000000 x13: 0000000000000030 x12: 0101010101010101
3930 07:12:40.205983 <4>[ 329.304638] x11: 7f7f7f7f7f7f7f7f x10: 0000000000000b30 x9 : ffff800080158574
3931 07:12:40.206363 <4>[ 329.312034] x8 : ffff8000875d3538 x7 : 0000000000000000 x6 : 0000000000000001
3932 07:12:40.206675 <4>[ 329.319430] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
3933 07:12:40.228630 <4>[ 329.326826] x2 : 0000000000000000 x1 : ffff0005cb8da540 x0 : 0000000000000033
3934 07:12:40.229039 <4>[ 329.334223] Call trace:
3935 07:12:40.229350 <4>[ 329.336925] 0xffff98f88000
3936 07:12:40.229644 <4>[ 329.339977] lkdtm_do_action+0x24/0x48
3937 07:12:40.229927 <4>[ 329.343986] direct_entry+0xa8/0x108
3938 07:12:40.230537 <4>[ 329.347819] full_proxy_write+0x68/0xc8
3939 07:12:40.251170 <4>[ 329.351917] vfs_write+0xd8/0x380
3940 07:12:40.251550 <4>[ 329.355494] ksys_write+0x78/0x118
3941 07:12:40.251861 <4>[ 329.359153] __arm64_sys_write+0x24/0x38
3942 07:12:40.252163 <4>[ 329.363335] invoke_syscall+0x70/0x100
3943 07:12:40.252785 <4>[ 329.367349] el0_svc_common.constprop.0+0x48/0xf0
3944 07:12:40.253036 <4>[ 329.372314] do_el0_svc+0x24/0x38
3945 07:12:40.271762 <4>[ 329.375888] el0_svc+0x3c/0x110
3946 07:12:40.272141 <4>[ 329.379293] el0t_64_sync_handler+0x100/0x130
3947 07:12:40.272450 <4>[ 329.383909] el0t_64_sync+0x190/0x198
3948 07:12:40.275163 <0>[ 329.387842] Code: ???????? ???????? ???????? ???????? (aa1e03e9)
3949 07:12:40.275546 <4>[ 329.394191] ---[ end trace 0000000000000000 ]---
3950 07:12:40.278289 # Segmentation fault
3951 07:12:40.485440 # [ 329.080544] lkdtm: Performing direct entry EXEC_USERSPACE
3952 07:12:40.485821 # [ 329.086404] lkdtm: attempting ok execution at ffff800080c7f1f8
3953 07:12:40.486487 # [ 329.094008] lkdtm: attempting bad execution at 0000ffff98f88000
3954 07:12:40.508257 # [ 329.100326] Unable to handle kernel execution of user memory at virtual address 0000ffff98f88000
3955 07:12:40.508637 # [ 329.109661] Mem abort info:
3956 07:12:40.508976 # [ 329.112771] ESR = 0x000000008600000f
3957 07:12:40.509275 # [ 329.116793] EC = 0x21: IABT (current EL), IL = 32 bits
3958 07:12:40.509564 # [ 329.122376] SET = 0, FnV = 0
3959 07:12:40.529742 # [ 329.125699] EA = 0, S1PTW = 0
3960 07:12:40.530118 # [ 329.129107] FSC = 0x0f: level 3 permission fault
3961 07:12:40.530759 # [ 329.134165] user pgtable: 4k pages, 48-bit VAs, pgdp=000000060e9e1000
3962 07:12:40.552218 # [ 329.140874] [0000ffff98f88000] pgd=0000000000000000, p4d=080000060e9a1003, pud=080000060d4ad003, pmd=080000060ae1a003, pte=00a8000619614f43
3963 07:12:40.552600 # [ 329.153701] Internal error: Oops: 000000008600000f [#11] PREEMPT SMP
3964 07:12:40.619275 # [ 329.160317] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
3965 07:12:40.619694 # [ 329.219779] CPU: 1 UID: 0 PID: 3221 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
3966 07:12:40.620013 # [ 329.229350] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
3967 07:12:40.640689 # [ 329.234570] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3968 07:12:40.641105 # [ 329.241179] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3969 07:12:40.641425 # [ 329.248399] pc : 0xffff98f88000
3970 07:12:40.641722 # [ 329.251802] lr : lkdtm_EXEC_USERSPACE+0xd4/0x108
3971 07:12:40.642342 # [ 329.256686] sp : ffff8000875d38b0
3972 07:12:40.663443 # [ 329.260255] x29: ffff8000875d38b0 x28: ffff0005cb8da540 x27: 0000000000000000
3973 07:12:40.664158 # [ 329.267655] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff98d4f000
3974 07:12:40.664484 # [ 329.275052] x23: ffff0005c580bc28 x22: ffff8000875d3a20 x21: ffff800083b3e6d8
3975 07:12:40.684862 # [ 329.282449] x20: ffff800080c7f1f8 x19: 0000ffff98f88000 x18: 0000000000000000
3976 07:12:40.685622 # [ 329.289845] x17: ffff800080390d3c x16: ffff8000803902b0 x15: ffff8000803a380c
3977 07:12:40.685946 # [ 329.297242] x14: 0000000000000000 x13: 0000000000000030 x12: 0101010101010101
3978 07:12:40.708621 # [ 329.304638] x11: 7f7f7f7f7f7f7f7f x10: 0000000000000b30 x9 : ffff800080158574
3979 07:12:40.709368 # [ 329.312034] x8 : ffff8000875d3538 x7 : 0000000000000000 x6 : 0000000000000001
3980 07:12:40.709691 # [ 329.319430] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
3981 07:12:40.730284 # [ 329.326826] x2 : 0000000000000000 x1 : ffff0005cb8da540 x0 : 0000000000000033
3982 07:12:40.730666 # [ 329.334223] Call trace:
3983 07:12:40.730979 # [ 329.336925] 0xffff98f88000
3984 07:12:40.731606 # [ 329.339977] lkdtm_do_action+0x24/0x48
3985 07:12:40.731909 # [ 329.343986] direct_entry+0xa8/0x108
3986 07:12:40.732197 # [ 329.347819] full_proxy_write+0x68/0xc8
3987 07:12:40.751901 # [ 329.351917] vfs_write+0xd8/0x380
3988 07:12:40.752282 # [ 329.355494] ksys_write+0x78/0x118
3989 07:12:40.752595 # [ 329.359153] __arm64_sys_write+0x24/0x38
3990 07:12:40.752916 # [ 329.363335] invoke_syscall+0x70/0x100
3991 07:12:40.753545 # [ 329.367349] el0_svc_common.constprop.0+0x48/0xf0
3992 07:12:40.753846 # [ 329.372314] do_el0_svc+0x24/0x38
3993 07:12:40.774555 # [ 329.375888] el0_svc+0x3c/0x110
3994 07:12:40.774934 # [ 329.379293] el0t_64_sync_handler+0x100/0x130
3995 07:12:40.775248 # [ 329.383909] el0t_64_sync+0x190/0x198
3996 07:12:40.775874 # [ 329.387842] Code: ???????? ???????? ???????? ???????? (aa1e03e9)
3997 07:12:40.786477 # [ 329.394191] ---[ end trace 0000000000000000 ]---
3998 07:12:40.786855 # EXEC_USERSPACE: saw 'call trace:': ok
3999 07:12:40.787167 ok 42 selftests: lkdtm: EXEC_USERSPACE.sh
4000 07:12:40.787464 # timeout set to 45
4001 07:12:40.789828 # selftests: lkdtm: EXEC_NULL.sh
4002 07:12:41.111684 <6>[ 330.230529] lkdtm: Performing direct entry EXEC_NULL
4003 07:12:41.118381 <6>[ 330.235861] lkdtm: attempting ok execution at ffff800080c7f1f8
4004 07:12:41.132209 <6>[ 330.243277] lkdtm: attempting bad execution at 0000000000000000
4005 07:12:41.135683 <1>[ 330.249688] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
4006 07:12:41.154857 <1>[ 330.258971] Mem abort info:
4007 07:12:41.155239 <1>[ 330.262075] ESR = 0x0000000086000004
4008 07:12:41.155882 <1>[ 330.266096] EC = 0x21: IABT (current EL), IL = 32 bits
4009 07:12:41.156193 <1>[ 330.271678] SET = 0, FnV = 0
4010 07:12:41.156485 <1>[ 330.275000] EA = 0, S1PTW = 0
4011 07:12:41.177601 <1>[ 330.278409] FSC = 0x04: level 0 translation fault
4012 07:12:41.177985 <1>[ 330.283553] user pgtable: 4k pages, 48-bit VAs, pgdp=000000060d512000
4013 07:12:41.178634 <1>[ 330.290262] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
4014 07:12:41.199182 <0>[ 330.297337] Internal error: Oops: 0000000086000004 [#12] PREEMPT SMP
4015 07:12:41.244505 <4>[ 330.303956] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
4016 07:12:41.265966 <4>[ 330.363414] CPU: 1 UID: 0 PID: 3271 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
4017 07:12:41.266355 <4>[ 330.372983] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
4018 07:12:41.267003 <4>[ 330.378202] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4019 07:12:41.267319 <4>[ 330.384811] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4020 07:12:41.288744 <4>[ 330.392030] pc : 0x0
4021 07:12:41.289155 <4>[ 330.394479] lr : execute_location+0x84/0xb0
4022 07:12:41.289468 <4>[ 330.398929] sp : ffff8000876c3c60
4023 07:12:41.289764 <4>[ 330.402498] x29: ffff8000876c3c60 x28: ffff0005c1d24a40 x27: 0000000000000000
4024 07:12:41.311373 <4>[ 330.409896] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffa31ef000
4025 07:12:41.311758 <4>[ 330.417293] x23: ffff0005c580bc28 x22: ffff8000876c3df0 x21: 0000000000000000
4026 07:12:41.312076 <4>[ 330.424689] x20: ffff800080c7f1f8 x19: 0000000000000000 x18: 0000000000000000
4027 07:12:41.332861 <4>[ 330.432085] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
4028 07:12:41.333269 <4>[ 330.439481] x14: 0000000000000000 x13: 205d373732333432 x12: ffff8000836f9660
4029 07:12:41.333920 <4>[ 330.446878] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
4030 07:12:41.355538 <4>[ 330.454273] x8 : ffff8000876c3928 x7 : 0000000000000000 x6 : 0000000000000001
4031 07:12:41.355926 <4>[ 330.461669] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
4032 07:12:41.356573 <4>[ 330.469065] x2 : 0000000000000000 x1 : ffff0005c1d24a40 x0 : 0000000000000033
4033 07:12:41.356910 <4>[ 330.476461] Call trace:
4034 07:12:41.357091 <4>[ 330.479163] 0x0
4035 07:12:41.378091 <4>[ 330.481260] lkdtm_EXEC_NULL+0x20/0x38
4036 07:12:41.378473 <4>[ 330.485268] lkdtm_do_action+0x24/0x48
4037 07:12:41.378786 <4>[ 330.489275] direct_entry+0xa8/0x108
4038 07:12:41.379415 <4>[ 330.493108] full_proxy_write+0x68/0xc8
4039 07:12:41.379720 <4>[ 330.497205] vfs_write+0xd8/0x380
4040 07:12:41.400791 <4>[ 330.500782] ksys_write+0x78/0x118
4041 07:12:41.401202 <4>[ 330.504442] __arm64_sys_write+0x24/0x38
4042 07:12:41.401517 <4>[ 330.508623] invoke_syscall+0x70/0x100
4043 07:12:41.401814 <4>[ 330.512635] el0_svc_common.constprop.0+0x48/0xf0
4044 07:12:41.402436 <4>[ 330.517600] do_el0_svc+0x24/0x38
4045 07:12:41.402738 <4>[ 330.521173] el0_svc+0x3c/0x110
4046 07:12:41.416984 <4>[ 330.524576] el0t_64_sync_handler+0x100/0x130
4047 07:12:41.417371 <4>[ 330.529192] el0t_64_sync+0x190/0x198
4048 07:12:41.418015 <0>[ 330.533122] Code: ???????? ???????? ???????? ???????? (????????)
4049 07:12:41.420462 <4>[ 330.539472] ---[ end trace 0000000000000000 ]---
4050 07:12:41.424699 # Segmentation fault
4051 07:12:41.651915 # [ 330.230529] lkdtm: Performing direct entry EXEC_NULL
4052 07:12:41.652298 # [ 330.235861] lkdtm: attempting ok execution at ffff800080c7f1f8
4053 07:12:41.652969 # [ 330.243277] lkdtm: attempting bad execution at 0000000000000000
4054 07:12:41.674640 # [ 330.249688] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
4055 07:12:41.675025 # [ 330.258971] Mem abort info:
4056 07:12:41.675336 # [ 330.262075] ESR = 0x0000000086000004
4057 07:12:41.675630 # [ 330.266096] EC = 0x21: IABT (current EL), IL = 32 bits
4058 07:12:41.676251 # [ 330.271678] SET = 0, FnV = 0
4059 07:12:41.696291 # [ 330.275000] EA = 0, S1PTW = 0
4060 07:12:41.696677 # [ 330.278409] FSC = 0x04: level 0 translation fault
4061 07:12:41.696983 # [ 330.283553] user pgtable: 4k pages, 48-bit VAs, pgdp=000000060d512000
4062 07:12:41.697104 # [ 330.290262] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
4063 07:12:41.717731 # [ 330.297337] Internal error: Oops: 0000000086000004 [#12] PREEMPT SMP
4064 07:12:41.763336 # [ 330.303956] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
4065 07:12:41.785724 # [ 330.363414] CPU: 1 UID: 0 PID: 3271 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
4066 07:12:41.786112 # [ 330.372983] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
4067 07:12:41.786757 # [ 330.378202] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4068 07:12:41.807307 # [ 330.384811] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4069 07:12:41.807692 # [ 330.392030] pc : 0x0
4070 07:12:41.808005 # [ 330.394479] lr : execute_location+0x84/0xb0
4071 07:12:41.808302 # [ 330.398929] sp : ffff8000876c3c60
4072 07:12:41.808589 # [ 330.402498] x29: ffff8000876c3c60 x28: ffff0005c1d24a40 x27: 0000000000000000
4073 07:12:41.829965 # [ 330.409896] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffa31ef000
4074 07:12:41.830366 # [ 330.417293] x23: ffff0005c580bc28 x22: ffff8000876c3df0 x21: 0000000000000000
4075 07:12:41.830684 # [ 330.424689] x20: ffff800080c7f1f8 x19: 0000000000000000 x18: 0000000000000000
4076 07:12:41.852572 # [ 330.432085] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
4077 07:12:41.853312 # [ 330.439481] x14: 0000000000000000 x13: 205d373732333432 x12: ffff8000836f9660
4078 07:12:41.853636 # [ 330.446878] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
4079 07:12:41.874216 # [ 330.454273] x8 : ffff8000876c3928 x7 : 0000000000000000 x6 : 0000000000000001
4080 07:12:41.874600 # [ 330.461669] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
4081 07:12:41.875252 # [ 330.469065] x2 : 0000000000000000 x1 : ffff0005c1d24a40 x0 : 0000000000000033
4082 07:12:41.875566 # [ 330.476461] Call trace:
4083 07:12:41.896793 # [ 330.479163] 0x0
4084 07:12:41.897202 # [ 330.481260] lkdtm_EXEC_NULL+0x20/0x38
4085 07:12:41.897515 # [ 330.485268] lkdtm_do_action+0x24/0x48
4086 07:12:41.897810 # [ 330.489275] direct_entry+0xa8/0x108
4087 07:12:41.898097 # [ 330.493108] full_proxy_write+0x68/0xc8
4088 07:12:41.898379 # [ 330.497205] vfs_write+0xd8/0x380
4089 07:12:41.918405 # [ 330.500782] ksys_write+0x78/0x118
4090 07:12:41.918787 # [ 330.504442] __arm64_sys_write+0x24/0x38
4091 07:12:41.919099 # [ 330.508623] invoke_syscall+0x70/0x100
4092 07:12:41.919401 # [ 330.512635] el0_svc_common.constprop.0+0x48/0xf0
4093 07:12:41.920021 # [ 330.517600] do_el0_svc+0x24/0x38
4094 07:12:41.920319 # [ 330.521173] el0_svc+0x3c/0x110
4095 07:12:41.940919 # [ 330.524576] el0t_64_sync_handler+0x100/0x130
4096 07:12:41.941633 # [ 330.529192] el0t_64_sync+0x190/0x198
4097 07:12:41.941953 # [ 330.533122] Code: ???????? ???????? ???????? ???????? (????????)
4098 07:12:41.942257 # [ 330.539472] ---[ end trace 0000000000000000 ]---
4099 07:12:41.942548 # EXEC_NULL: saw 'call trace:': ok
4100 07:12:41.947572 ok 43 selftests: lkdtm: EXEC_NULL.sh
4101 07:12:41.947957 # timeout set to 45
4102 07:12:41.950798 # selftests: lkdtm: ACCESS_USERSPACE.sh
4103 07:12:42.338526 <6>[ 331.443430] lkdtm: Performing direct entry ACCESS_USERSPACE
4104 07:12:42.338912 <6>[ 331.449536] lkdtm: attempting bad read at 0000ffffb4a8a000
4105 07:12:42.339227 <3>[ 331.455331] lkdtm: FAIL: survived bad read
4106 07:12:42.341773 <6>[ 331.459728] lkdtm: attempting bad write at 0000ffffb4a8a000
4107 07:12:42.346032 <3>[ 331.465729] lkdtm: FAIL: survived bad write
4108 07:12:42.473126 # [ 331.443430] lkdtm: Performing direct entry ACCESS_USERSPACE
4109 07:12:42.473509 # [ 331.449536] lkdtm: attempting bad read at 0000ffffb4a8a000
4110 07:12:42.473822 # [ 331.455331] lkdtm: FAIL: survived bad read
4111 07:12:42.474125 # [ 331.459728] lkdtm: attempting bad write at 0000ffffb4a8a000
4112 07:12:42.479535 # [ 331.465729] lkdtm: FAIL: survived bad write
4113 07:12:42.491414 # ACCESS_USERSPACE: missing 'call trace:': [FAIL]
4114 07:12:42.561249 not ok 44 selftests: lkdtm: ACCESS_USERSPACE.sh # exit=1
4115 07:12:42.607823 # timeout set to 45
4116 07:12:42.608216 # selftests: lkdtm: ACCESS_NULL.sh
4117 07:12:43.137207 <6>[ 332.243689] lkdtm: Performing direct entry ACCESS_NULL
4118 07:12:43.137594 <6>[ 332.249191] lkdtm: attempting bad read at 0000000000000000
4119 07:12:43.140539 <1>[ 332.255006] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
4120 07:12:43.143762 <1>[ 332.264704] Mem abort info:
4121 07:12:43.149174 <1>[ 332.268609] ESR = 0x0000000096000004
4122 07:12:43.168782 <1>[ 332.273043] EC = 0x25: DABT (current EL), IL = 32 bits
4123 07:12:43.169054 <1>[ 332.278937] SET = 0, FnV = 0
4124 07:12:43.169240 <1>[ 332.282327] EA = 0, S1PTW = 0
4125 07:12:43.169542 <1>[ 332.285760] FSC = 0x04: level 0 translation fault
4126 07:12:43.169835 <1>[ 332.290909] Data abort info:
4127 07:12:43.191422 <1>[ 332.294057] ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000
4128 07:12:43.191808 <1>[ 332.299810] CM = 0, WnR = 0, TnD = 0, TagAccess = 0
4129 07:12:43.192125 <1>[ 332.305129] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
4130 07:12:43.192427 <1>[ 332.310709] user pgtable: 4k pages, 48-bit VAs, pgdp=000000060982e000
4131 07:12:43.204421 <1>[ 332.317421] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
4132 07:12:43.207646 <0>[ 332.324495] Internal error: Oops: 0000000096000004 [#13] PREEMPT SMP
4133 07:12:43.271355 <4>[ 332.331109] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
4134 07:12:43.293987 <4>[ 332.390574] CPU: 0 UID: 0 PID: 3362 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
4135 07:12:43.294376 <4>[ 332.400143] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
4136 07:12:43.294691 <4>[ 332.405362] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4137 07:12:43.294996 <4>[ 332.411971] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4138 07:12:43.316480 <4>[ 332.419191] pc : lkdtm_ACCESS_NULL+0x2c/0x80
4139 07:12:43.316863 <4>[ 332.423729] lr : lkdtm_ACCESS_NULL+0x2c/0x80
4140 07:12:43.317209 <4>[ 332.428258] sp : ffff8000878b3c50
4141 07:12:43.317840 <4>[ 332.431827] x29: ffff8000878b3c50 x28: ffff0005c1d20040 x27: 0000000000000000
4142 07:12:43.338091 <4>[ 332.439227] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff83daf000
4143 07:12:43.338476 <4>[ 332.446624] x23: ffff0005c580bc28 x22: ffff8000878b3dc0 x21: ffff800083b3e708
4144 07:12:43.338795 <4>[ 332.454020] x20: 0000000000000000 x19: 000000000000000c x18: 0000000000000000
4145 07:12:43.360734 <4>[ 332.461417] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff83daf000
4146 07:12:43.361147 <4>[ 332.468813] x14: 0000000000000000 x13: 205d313931393432 x12: ffff8000836f9660
4147 07:12:43.361465 <4>[ 332.476209] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
4148 07:12:43.383337 <4>[ 332.483605] x8 : c0000000ffffefff x7 : ffff8000836a0fb0 x6 : 0000000000000001
4149 07:12:43.384054 <4>[ 332.491002] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
4150 07:12:43.384378 <4>[ 332.498397] x2 : 0000000000000000 x1 : ffff0005c1d20040 x0 : 000000000000002e
4151 07:12:43.384685 <4>[ 332.505794] Call trace:
4152 07:12:43.404857 <4>[ 332.508497] lkdtm_ACCESS_NULL+0x2c/0x80
4153 07:12:43.405264 <4>[ 332.512679] lkdtm_do_action+0x24/0x48
4154 07:12:43.405578 <4>[ 332.516686] direct_entry+0xa8/0x108
4155 07:12:43.405876 <4>[ 332.520520] full_proxy_write+0x68/0xc8
4156 07:12:43.406497 <4>[ 332.524618] vfs_write+0xd8/0x380
4157 07:12:43.427524 <4>[ 332.528195] ksys_write+0x78/0x118
4158 07:12:43.427908 <4>[ 332.531856] __arm64_sys_write+0x24/0x38
4159 07:12:43.428224 <4>[ 332.536037] invoke_syscall+0x70/0x100
4160 07:12:43.428524 <4>[ 332.540050] el0_svc_common.constprop.0+0x48/0xf0
4161 07:12:43.429144 <4>[ 332.545014] do_el0_svc+0x24/0x38
4162 07:12:43.429447 <4>[ 332.548588] el0_svc+0x3c/0x110
4163 07:12:43.444789 <4>[ 332.551993] el0t_64_sync_handler+0x100/0x130
4164 07:12:43.445198 <4>[ 332.556609] el0t_64_sync+0x190/0x198
4165 07:12:43.445846 <0>[ 332.560532] Code: d2800014 9000b6c0 913b4000 97d35b62 (f9400293)
4166 07:12:43.448142 <4>[ 332.566881] ---[ end trace 0000000000000000 ]---
4167 07:12:43.451586 # Segmentation fault
4168 07:12:43.677738 # [ 332.243689] lkdtm: Performing direct entry ACCESS_NULL
4169 07:12:43.678144 # [ 332.249191] lkdtm: attempting bad read at 0000000000000000
4170 07:12:43.678457 # [ 332.255006] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
4171 07:12:43.699274 # [ 332.264704] Mem abort info:
4172 07:12:43.699651 # [ 332.268609] ESR = 0x0000000096000004
4173 07:12:43.699963 # [ 332.273043] EC = 0x25: DABT (current EL), IL = 32 bits
4174 07:12:43.700260 # [ 332.278937] SET = 0, FnV = 0
4175 07:12:43.700626 # [ 332.282327] EA = 0, S1PTW = 0
4176 07:12:43.701019 # [ 332.285760] FSC = 0x04: level 0 translation fault
4177 07:12:43.720732 # [ 332.290909] Data abort info:
4178 07:12:43.721032 # [ 332.294057] ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000
4179 07:12:43.721217 # [ 332.299810] CM = 0, WnR = 0, TnD = 0, TagAccess = 0
4180 07:12:43.721851 # [ 332.305129] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
4181 07:12:43.744551 # [ 332.310709] user pgtable: 4k pages, 48-bit VAs, pgdp=000000060982e000
4182 07:12:43.744952 # [ 332.317421] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
4183 07:12:43.745080 # [ 332.324495] Internal error: Oops: 0000000096000004 [#13] PREEMPT SMP
4184 07:12:43.810328 # [ 332.331109] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
4185 07:12:43.811069 # [ 332.390574] CPU: 0 UID: 0 PID: 3362 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
4186 07:12:43.832958 # [ 332.400143] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
4187 07:12:43.833225 # [ 332.405362] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4188 07:12:43.833879 # [ 332.411971] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4189 07:12:43.834191 # [ 332.419191] pc : lkdtm_ACCESS_NULL+0x2c/0x80
4190 07:12:43.855670 # [ 332.423729] lr : lkdtm_ACCESS_NULL+0x2c/0x80
4191 07:12:43.856054 # [ 332.428258] sp : ffff8000878b3c50
4192 07:12:43.856366 # [ 332.431827] x29: ffff8000878b3c50 x28: ffff0005c1d20040 x27: 0000000000000000
4193 07:12:43.856666 # [ 332.439227] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff83daf000
4194 07:12:43.877136 # [ 332.446624] x23: ffff0005c580bc28 x22: ffff8000878b3dc0 x21: ffff800083b3e708
4195 07:12:43.877855 # [ 332.454020] x20: 0000000000000000 x19: 000000000000000c x18: 0000000000000000
4196 07:12:43.878180 # [ 332.461417] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff83daf000
4197 07:12:43.898827 # [ 332.468813] x14: 0000000000000000 x13: 205d313931393432 x12: ffff8000836f9660
4198 07:12:43.899543 # [ 332.476209] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
4199 07:12:43.899869 # [ 332.483605] x8 : c0000000ffffefff x7 : ffff8000836a0fb0 x6 : 0000000000000001
4200 07:12:43.921419 # [ 332.491002] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
4201 07:12:43.922154 # [ 332.498397] x2 : 0000000000000000 x1 : ffff0005c1d20040 x0 : 000000000000002e
4202 07:12:43.922490 # [ 332.505794] Call trace:
4203 07:12:43.922791 # [ 332.508497] lkdtm_ACCESS_NULL+0x2c/0x80
4204 07:12:43.923083 # [ 332.512679] lkdtm_do_action+0x24/0x48
4205 07:12:43.944100 # [ 332.516686] direct_entry+0xa8/0x108
4206 07:12:43.944480 # [ 332.520520] full_proxy_write+0x68/0xc8
4207 07:12:43.944791 # [ 332.524618] vfs_write+0xd8/0x380
4208 07:12:43.945131 # [ 332.528195] ksys_write+0x78/0x118
4209 07:12:43.945753 # [ 332.531856] __arm64_sys_write+0x24/0x38
4210 07:12:43.965717 # [ 332.536037] invoke_syscall+0x70/0x100
4211 07:12:43.965950 # [ 332.540050] el0_svc_common.constprop.0+0x48/0xf0
4212 07:12:43.966246 # [ 332.545014] do_el0_svc+0x24/0x38
4213 07:12:43.966864 # [ 332.548588] el0_svc+0x3c/0x110
4214 07:12:43.967031 # [ 332.551993] el0t_64_sync_handler+0x100/0x130
4215 07:12:43.967319 # [ 332.556609] el0t_64_sync+0x190/0x198
4216 07:12:43.986200 # [ 332.560532] Code: d2800014 9000b6c0 913b4000 97d35b62 (f9400293)
4217 07:12:43.986583 # [ 332.566881] ---[ end trace 0000000000000000 ]---
4218 07:12:43.986782 # ACCESS_NULL: saw 'call trace:': ok
4219 07:12:43.987037 ok 45 selftests: lkdtm: ACCESS_NULL.sh
4220 07:12:43.989615 # timeout set to 45
4221 07:12:43.989993 # selftests: lkdtm: WRITE_RO.sh
4222 07:12:44.487781 <6>[ 333.606782] lkdtm: Performing direct entry WRITE_RO
4223 07:12:44.495291 <6>[ 333.612136] lkdtm: attempting bad rodata write at ffff800081bf4328
4224 07:12:44.505077 <1>[ 333.619890] Unable to handle kernel write to read-only memory at virtual address ffff800081bf4328
4225 07:12:44.508359 <1>[ 333.629540] Mem abort info:
4226 07:12:44.528974 <1>[ 333.632733] ESR = 0x000000009600004e
4227 07:12:44.529219 <1>[ 333.636800] EC = 0x25: DABT (current EL), IL = 32 bits
4228 07:12:44.529865 <1>[ 333.642402] SET = 0, FnV = 0
4229 07:12:44.530177 <1>[ 333.645728] EA = 0, S1PTW = 0
4230 07:12:44.530468 <1>[ 333.649136] FSC = 0x0e: level 2 permission fault
4231 07:12:44.551545 <1>[ 333.654195] Data abort info:
4232 07:12:44.551925 <1>[ 333.657342] ISV = 0, ISS = 0x0000004e, ISS2 = 0x00000000
4233 07:12:44.552571 <1>[ 333.663095] CM = 0, WnR = 1, TnD = 0, TagAccess = 0
4234 07:12:44.552903 <1>[ 333.668413] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
4235 07:12:44.572162 <1>[ 333.673994] swapper pgtable: 4k pages, 48-bit VAs, pgdp=000000004a75a000
4236 07:12:44.572550 <1>[ 333.680970] [ffff800081bf4328] pgd=0000000000000000, p4d=100000004c0c1003, pud=100000004c0c2003, pmd=0060000049c00781
4237 07:12:44.575683 <0>[ 333.691873] Internal error: Oops: 000000009600004e [#14] PREEMPT SMP
4238 07:12:44.639082 <4>[ 333.698488] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
4239 07:12:44.661692 <4>[ 333.757951] CPU: 1 UID: 0 PID: 3416 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
4240 07:12:44.662081 <4>[ 333.767521] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
4241 07:12:44.662728 <4>[ 333.772741] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4242 07:12:44.663047 <4>[ 333.779351] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4243 07:12:44.683180 <4>[ 333.786571] pc : lkdtm_WRITE_RO+0x44/0x68
4244 07:12:44.683562 <4>[ 333.790850] lr : lkdtm_WRITE_RO+0x2c/0x68
4245 07:12:44.683880 <4>[ 333.795118] sp : ffff800087993c60
4246 07:12:44.684172 <4>[ 333.798687] x29: ffff800087993c60 x28: ffff0005c1d20040 x27: 0000000000000000
4247 07:12:44.705876 <4>[ 333.806087] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffad6ff000
4248 07:12:44.706256 <4>[ 333.813485] x23: ffff0005c580bc28 x22: ffff800087993dd0 x21: ffff800083b3e648
4249 07:12:44.706569 <4>[ 333.820883] x20: ffff0005c9f32000 x19: ffff800081bf4000 x18: 0000000000000000
4250 07:12:44.728427 <4>[ 333.828281] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
4251 07:12:44.728806 <4>[ 333.835677] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000001
4252 07:12:44.729153 <4>[ 333.843074] x11: ffff00063f69f240 x10: 0000000000000b30 x9 : ffff800080158574
4253 07:12:44.750019 <4>[ 333.850471] x8 : ffff8000879938e8 x7 : 0000000000000000 x6 : 0000000000000001
4254 07:12:44.750400 <4>[ 333.857868] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
4255 07:12:44.751044 <4>[ 333.865266] x2 : 00000000abcd1234 x1 : 000000000198b861 x0 : ffff800082357f48
4256 07:12:44.751355 <4>[ 333.872663] Call trace:
4257 07:12:44.772712 <4>[ 333.875365] lkdtm_WRITE_RO+0x44/0x68
4258 07:12:44.773086 <4>[ 333.879290] lkdtm_do_action+0x24/0x48
4259 07:12:44.773397 <4>[ 333.883298] direct_entry+0xa8/0x108
4260 07:12:44.773692 <4>[ 333.887132] full_proxy_write+0x68/0xc8
4261 07:12:44.773976 <4>[ 333.891230] vfs_write+0xd8/0x380
4262 07:12:44.774256 <4>[ 333.894806] ksys_write+0x78/0x118
4263 07:12:44.795331 <4>[ 333.898467] __arm64_sys_write+0x24/0x38
4264 07:12:44.795708 <4>[ 333.902649] invoke_syscall+0x70/0x100
4265 07:12:44.796020 <4>[ 333.906663] el0_svc_common.constprop.0+0x48/0xf0
4266 07:12:44.796315 <4>[ 333.911629] do_el0_svc+0x24/0x38
4267 07:12:44.796601 <4>[ 333.915203] el0_svc+0x3c/0x110
4268 07:12:44.811527 <4>[ 333.918607] el0t_64_sync_handler+0x100/0x130
4269 07:12:44.811906 <4>[ 333.923223] el0t_64_sync+0x190/0x198
4270 07:12:44.812214 <0>[ 333.927148] Code: f2b579a2 9000b6c0 ca020021 913d2000 (f9019661)
4271 07:12:44.814805 <4>[ 333.933498] ---[ end trace 0000000000000000 ]---
4272 07:12:44.818067 # Segmentation fault
4273 07:12:45.011685 # [ 0.000000] psci: PSCIv1.1 detected in firmware.
4274 07:12:45.011938 # [ 0.000000] psci: Using standard PSCI v0.2 function IDs
4275 07:12:45.012249 # [ 0.000000] psci: MIGRATE_INFO_TYPE not supported.
4276 07:12:45.012544 # [ 0.000000] psci: SMC Calling Convention v1.2
4277 07:12:45.033242 # [ 0.000000] percpu: Embedded 34 pages/cpu s100568 r8192 d30504 u139264
4278 07:12:45.033622 # [ 0.000000] pcpu-alloc: s100568 r8192 d30504 u139264 alloc=34*4096
4279 07:12:45.034265 # [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [0] 4 [0] 5
4280 07:12:45.034574 # [ 0.000000] Detected PIPT I-cache on CPU0
4281 07:12:45.054777 # [ 0.000000] CPU features: detected: Spectre-v2
4282 07:12:45.055156 # [ 0.000000] CPU features: detected: Spectre-v3a
4283 07:12:45.055465 # [ 0.000000] CPU features: detected: Spectre-BHB
4284 07:12:45.056090 # [ 0.000000] CPU features: detected: ARM erratum 1742098
4285 07:12:45.078547 # [ 0.000000] CPU features: detected: ARM errata 1165522, 1319367, or 1530923
4286 07:12:45.078931 # [ 0.000000] alternatives: applying boot alternatives
4287 07:12:45.100031 # [ 0.000000] Kernel command line: console=ttySC0,115200n8 root=/dev/nfs rw nfsroot=172.16.3.3:/var/lib/lava/dispatcher/tmp/1200039/extract-nfsrootfs-wgzmy9r0,tcp,hard,v3 console_msg_format=syslog earlycon deferred_probe_timeout=60 ip=dhcp wdt_overflow=0
4288 07:12:45.100749 # [ 0.000000] Unknown kernel command line parameters \"wdt_overflow=0\", will be passed to user space.
4289 07:12:45.122793 # [ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
4290 07:12:45.123174 # [ 0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
4291 07:12:45.123819 # [ 0.000000] Fallback order for Node 0: 0
4292 07:12:45.124130 # [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1015808
4293 07:12:45.144302 # [ 0.000000] Policy zone: Normal
4294 07:12:45.144678 # [ 0.000000] mem auto-init: stack:all(zero), heap alloc:on, heap free:on
4295 07:12:45.145018 # [ 0.000000] mem auto-init: clearing system memory may take some time...
4296 07:12:45.145648 # [ 333.606782] lkdtm: Performing direct entry WRITE_RO
4297 07:12:45.166909 # [ 333.612136] lkdtm: attempting bad rodata write at ffff800081bf4328
4298 07:12:45.167290 # [ 333.619890] Unable to handle kernel write to read-only memory at virtual address ffff800081bf4328
4299 07:12:45.167933 # [ 333.629540] Mem abort info:
4300 07:12:45.168243 # [ 333.632733] ESR = 0x000000009600004e
4301 07:12:45.189677 # [ 333.636800] EC = 0x25: DABT (current EL), IL = 32 bits
4302 07:12:45.190056 # [ 333.642402] SET = 0, FnV = 0
4303 07:12:45.190697 # [ 333.645728] EA = 0, S1PTW = 0
4304 07:12:45.191004 # [ 333.649136] FSC = 0x0e: level 2 permission fault
4305 07:12:45.191297 # [ 333.654195] Data abort info:
4306 07:12:45.211147 # [ 333.657342] ISV = 0, ISS = 0x0000004e, ISS2 = 0x00000000
4307 07:12:45.211534 # [ 333.663095] CM = 0, WnR = 1, TnD = 0, TagAccess = 0
4308 07:12:45.212071 # [ 333.668413] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
4309 07:12:45.212195 # [ 333.673994] swapper pgtable: 4k pages, 48-bit VAs, pgdp=000000004a75a000
4310 07:12:45.232782 # [ 333.680970] [ffff800081bf4328] pgd=0000000000000000, p4d=100000004c0c1003, pud=100000004c0c2003, pmd=0060000049c00781
4311 07:12:45.233188 # [ 333.691873] Internal error: Oops: 000000009600004e [#14] PREEMPT SMP
4312 07:12:45.300593 # [ 333.698488] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
4313 07:12:45.301357 # [ 333.757951] CPU: 1 UID: 0 PID: 3416 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
4314 07:12:45.322200 # [ 333.767521] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
4315 07:12:45.322581 # [ 333.772741] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4316 07:12:45.323222 # [ 333.779351] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4317 07:12:45.323532 # [ 333.786571] pc : lkdtm_WRITE_RO+0x44/0x68
4318 07:12:45.323675 # [ 333.790850] lr : lkdtm_WRITE_RO+0x2c/0x68
4319 07:12:45.343826 # [ 333.795118] sp : ffff800087993c60
4320 07:12:45.344208 # [ 333.798687] x29: ffff800087993c60 x28: ffff0005c1d20040 x27: 0000000000000000
4321 07:12:45.344520 # [ 333.806087] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffad6ff000
4322 07:12:45.367395 # [ 333.813485] x23: ffff0005c580bc28 x22: ffff800087993dd0 x21: ffff800083b3e648
4323 07:12:45.367775 # [ 333.820883] x20: ffff0005c9f32000 x19: ffff800081bf4000 x18: 0000000000000000
4324 07:12:45.368414 # [ 333.828281] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
4325 07:12:45.388996 # [ 333.835677] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000001
4326 07:12:45.389377 # [ 333.843074] x11: ffff00063f69f240 x10: 0000000000000b30 x9 : ffff800080158574
4327 07:12:45.389688 # [ 333.850471] x8 : ffff8000879938e8 x7 : 0000000000000000 x6 : 0000000000000001
4328 07:12:45.411716 # [ 333.857868] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
4329 07:12:45.412095 # [ 333.865266] x2 : 00000000abcd1234 x1 : 000000000198b861 x0 : ffff800082357f48
4330 07:12:45.412404 # [ 333.872663] Call trace:
4331 07:12:45.412704 # [ 333.875365] lkdtm_WRITE_RO+0x44/0x68
4332 07:12:45.413027 # [ 333.879290] lkdtm_do_action+0x24/0x48
4333 07:12:45.433154 # [ 333.883298] direct_entry+0xa8/0x108
4334 07:12:45.433530 # [ 333.887132] full_proxy_write+0x68/0xc8
4335 07:12:45.433839 # [ 333.891230] vfs_write+0xd8/0x380
4336 07:12:45.434462 # [ 333.894806] ksys_write+0x78/0x118
4337 07:12:45.434765 # [ 333.898467] __arm64_sys_write+0x24/0x38
4338 07:12:45.435050 # [ 333.902649] invoke_syscall+0x70/0x100
4339 07:12:45.455812 # [ 333.906663] el0_svc_common.constprop.0+0x48/0xf0
4340 07:12:45.456189 # [ 333.911629] do_el0_svc+0x24/0x38
4341 07:12:45.456498 # [ 333.915203] el0_svc+0x3c/0x110
4342 07:12:45.456790 # [ 333.918607] el0t_64_sync_handler+0x100/0x130
4343 07:12:45.457434 # [ 333.923223] el0t_64_sync+0x190/0x198
4344 07:12:45.474166 # [ 333.927148] Code: f2b579a2 9000b6c0 ca020021 913d2000 (f9019661)
4345 07:12:45.474543 # [ 333.933498] ---[ end trace 0000000000000000 ]---
4346 07:12:45.474851 # WRITE_RO: saw 'call trace:': ok
4347 07:12:45.475144 ok 46 selftests: lkdtm: WRITE_RO.sh
4348 07:12:45.475434 # timeout set to 45
4349 07:12:45.477509 # selftests: lkdtm: WRITE_RO_AFTER_INIT.sh
4350 07:12:45.710880 <6>[ 334.824371] lkdtm: Performing direct entry WRITE_RO_AFTER_INIT
4351 07:12:45.714117 <6>[ 334.830578] lkdtm: attempting bad ro_after_init write at ffff800082475da0
4352 07:12:45.723872 <1>[ 334.837912] Unable to handle kernel write to read-only memory at virtual address ffff800082475da0
4353 07:12:45.743262 <1>[ 334.847128] Mem abort info:
4354 07:12:45.743622 <1>[ 334.850234] ESR = 0x000000009600004f
4355 07:12:45.743931 <1>[ 334.854270] EC = 0x25: DABT (current EL), IL = 32 bits
4356 07:12:45.744227 <1>[ 334.859983] SET = 0, FnV = 0
4357 07:12:45.744842 <1>[ 334.863328] EA = 0, S1PTW = 0
4358 07:12:45.764926 <1>[ 334.866755] FSC = 0x0f: level 3 permission fault
4359 07:12:45.765308 <1>[ 334.871836] Data abort info:
4360 07:12:45.765616 <1>[ 334.874985] ISV = 0, ISS = 0x0000004f, ISS2 = 0x00000000
4361 07:12:45.765914 <1>[ 334.880753] CM = 0, WnR = 1, TnD = 0, TagAccess = 0
4362 07:12:45.768238 <1>[ 334.886085] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
4363 07:12:45.784277 <1>[ 334.891725] swapper pgtable: 4k pages, 48-bit VAs, pgdp=000000004a75a000
4364 07:12:45.787785 <1>[ 334.898746] [ffff800082475da0] pgd=0000000000000000, p4d=100000004c0c1003, pud=100000004c0c2003, pmd=100000004c0c5003, pte=006000004a675783
4365 07:12:45.796265 <0>[ 334.913417] Internal error: Oops: 000000009600004f [#15] PREEMPT SMP
4366 07:12:45.860002 <4>[ 334.920053] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
4367 07:12:45.883762 <4>[ 334.979523] CPU: 0 UID: 0 PID: 3470 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
4368 07:12:45.884149 <4>[ 334.989092] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
4369 07:12:45.884461 <4>[ 334.994312] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4370 07:12:45.884758 <4>[ 335.000920] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4371 07:12:45.905238 <4>[ 335.008140] pc : lkdtm_WRITE_RO_AFTER_INIT+0x74/0x98
4372 07:12:45.905618 <4>[ 335.013373] lr : lkdtm_WRITE_RO_AFTER_INIT+0x5c/0x98
4373 07:12:45.905930 <4>[ 335.018597] sp : ffff800087a73b40
4374 07:12:45.906554 <4>[ 335.022167] x29: ffff800087a73b40 x28: ffff0005c1d24a40 x27: 0000000000000000
4375 07:12:45.926739 <4>[ 335.029565] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff872bf000
4376 07:12:45.927123 <4>[ 335.036963] x23: ffff0005c580bc28 x22: ffff800087a73cb0 x21: ffff800083b3e658
4377 07:12:45.927770 <4>[ 335.044360] x20: ffff0005c9ad0000 x19: ffff800082475000 x18: 0000000000000000
4378 07:12:45.949369 <4>[ 335.051756] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff872bf000
4379 07:12:45.949749 <4>[ 335.059152] x14: 0000000000000000 x13: 205d383735303338 x12: ffff8000836f9660
4380 07:12:45.950062 <4>[ 335.066549] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
4381 07:12:45.971997 <4>[ 335.073946] x8 : c0000000ffffefff x7 : ffff8000836a0fb0 x6 : 0000000000000001
4382 07:12:45.972380 <4>[ 335.081342] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
4383 07:12:45.972692 <4>[ 335.088738] x2 : 00000000abcd1234 x1 : 00000000fe67479e x0 : ffff800082357f48
4384 07:12:45.994731 <4>[ 335.096136] Call trace:
4385 07:12:45.995111 <4>[ 335.098837] lkdtm_WRITE_RO_AFTER_INIT+0x74/0x98
4386 07:12:45.995421 <4>[ 335.103714] lkdtm_do_action+0x24/0x48
4387 07:12:45.995717 <4>[ 335.107722] direct_entry+0xa8/0x108
4388 07:12:45.996006 <4>[ 335.111555] full_proxy_write+0x68/0xc8
4389 07:12:45.996300 <4>[ 335.115653] vfs_write+0xd8/0x380
4390 07:12:46.016247 <4>[ 335.119230] ksys_write+0x78/0x118
4391 07:12:46.016625 <4>[ 335.122890] __arm64_sys_write+0x24/0x38
4392 07:12:46.016964 <4>[ 335.127072] invoke_syscall+0x70/0x100
4393 07:12:46.017264 <4>[ 335.131086] el0_svc_common.constprop.0+0x48/0xf0
4394 07:12:46.017550 <4>[ 335.136050] do_el0_svc+0x24/0x38
4395 07:12:46.035582 <4>[ 335.139624] el0_svc+0x3c/0x110
4396 07:12:46.035963 <4>[ 335.143029] el0t_64_sync_handler+0x100/0x130
4397 07:12:46.036274 <4>[ 335.147644] el0t_64_sync+0x190/0x198
4398 07:12:46.036925 <0>[ 335.151568] Code: f2b579a2 9000b6c0 ca020021 913d2000 (f906d261)
4399 07:12:46.038920 <4>[ 335.157917] ---[ end trace 0000000000000000 ]---
4400 07:12:46.042073 # Segmentation fault
4401 07:12:46.201845 # [ 0.000000] RCU Tasks: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=6.
4402 07:12:46.202338 # [ 0.000000] RCU Tasks Rude: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=6.
4403 07:12:46.224381 # [ 0.000000] RCU Tasks Trace: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=6.
4404 07:12:46.224763 # [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
4405 07:12:46.225102 # [ 0.000000] Root IRQ handler: gic_handle_irq
4406 07:12:46.247252 # [ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention.
4407 07:12:46.247635 # [ 0.000000] arch_timer: cp15 timer(s) running at 8.33MHz (virt).
4408 07:12:46.247946 # [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x1ec02923e, max_idle_ns: 440795202125 ns
4409 07:12:46.268634 # [ 0.000000] sched_clock: 56 bits at 8MHz, resolution 120ns, wraps every 2199023255496ns
4410 07:12:46.269054 # [ 334.824371] lkdtm: Performing direct entry WRITE_RO_AFTER_INIT
4411 07:12:46.269368 # [ 334.830578] lkdtm: attempting bad ro_after_init write at ffff800082475da0
4412 07:12:46.291329 # [ 334.837912] Unable to handle kernel write to read-only memory at virtual address ffff800082475da0
4413 07:12:46.291709 # [ 334.847128] Mem abort info:
4414 07:12:46.292016 # [ 334.850234] ESR = 0x000000009600004f
4415 07:12:46.292310 # [ 334.854270] EC = 0x25: DABT (current EL), IL = 32 bits
4416 07:12:46.292951 # [ 334.859983] SET = 0, FnV = 0
4417 07:12:46.293251 # [ 334.863328] EA = 0, S1PTW = 0
4418 07:12:46.312945 # [ 334.866755] FSC = 0x0f: level 3 permission fault
4419 07:12:46.313180 # [ 334.871836] Data abort info:
4420 07:12:46.313488 # [ 334.874985] ISV = 0, ISS = 0x0000004f, ISS2 = 0x00000000
4421 07:12:46.313792 # [ 334.880753] CM = 0, WnR = 1, TnD = 0, TagAccess = 0
4422 07:12:46.335562 # [ 334.886085] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
4423 07:12:46.335940 # [ 334.891725] swapper pgtable: 4k pages, 48-bit VAs, pgdp=000000004a75a000
4424 07:12:46.336251 # [ 334.898746] [ffff800082475da0] pgd=0000000000000000, p4d=100000004c0c1003, pud=100000004c0c2003, pmd=100000004c0c5003, pte=006000004a675783
4425 07:12:46.358143 # [ 334.913417] Internal error: Oops: 000000009600004f [#15] PREEMPT SMP
4426 07:12:46.402662 # [ 334.920053] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
4427 07:12:46.424059 # [ 334.979523] CPU: 0 UID: 0 PID: 3470 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
4428 07:12:46.424444 # [ 334.989092] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
4429 07:12:46.424757 # [ 334.994312] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4430 07:12:46.447615 # [ 335.000920] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4431 07:12:46.447999 # [ 335.008140] pc : lkdtm_WRITE_RO_AFTER_INIT+0x74/0x98
4432 07:12:46.448342 # [ 335.013373] lr : lkdtm_WRITE_RO_AFTER_INIT+0x5c/0x98
4433 07:12:46.448999 # [ 335.018597] sp : ffff800087a73b40
4434 07:12:46.469203 # [ 335.022167] x29: ffff800087a73b40 x28: ffff0005c1d24a40 x27: 0000000000000000
4435 07:12:46.469562 # [ 335.029565] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff872bf000
4436 07:12:46.470205 # [ 335.036963] x23: ffff0005c580bc28 x22: ffff800087a73cb0 x21: ffff800083b3e658
4437 07:12:46.490791 # [ 335.044360] x20: ffff0005c9ad0000 x19: ffff800082475000 x18: 0000000000000000
4438 07:12:46.491046 # [ 335.051756] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff872bf000
4439 07:12:46.491678 # [ 335.059152] x14: 0000000000000000 x13: 205d383735303338 x12: ffff8000836f9660
4440 07:12:46.513251 # [ 335.066549] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
4441 07:12:46.513890 # [ 335.073946] x8 : c0000000ffffefff x7 : ffff8000836a0fb0 x6 : 0000000000000001
4442 07:12:46.514215 # [ 335.081342] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
4443 07:12:46.534994 # [ 335.088738] x2 : 00000000abcd1234 x1 : 00000000fe67479e x0 : ffff800082357f48
4444 07:12:46.535377 # [ 335.096136] Call trace:
4445 07:12:46.535690 # [ 335.098837] lkdtm_WRITE_RO_AFTER_INIT+0x74/0x98
4446 07:12:46.535987 # [ 335.103714] lkdtm_do_action+0x24/0x48
4447 07:12:46.536279 # [ 335.107722] direct_entry+0xa8/0x108
4448 07:12:46.536564 # [ 335.111555] full_proxy_write+0x68/0xc8
4449 07:12:46.557586 # [ 335.115653] vfs_write+0xd8/0x380
4450 07:12:46.557798 # [ 335.119230] ksys_write+0x78/0x118
4451 07:12:46.558123 # [ 335.122890] __arm64_sys_write+0x24/0x38
4452 07:12:46.558767 # [ 335.127072] invoke_syscall+0x70/0x100
4453 07:12:46.559074 # [ 335.131086] el0_svc_common.constprop.0+0x48/0xf0
4454 07:12:46.559365 # [ 335.136050] do_el0_svc+0x24/0x38
4455 07:12:46.580352 # [ 335.139624] el0_svc+0x3c/0x110
4456 07:12:46.580717 # [ 335.143029] el0t_64_sync_handler+0x100/0x130
4457 07:12:46.581394 # [ 335.147644] el0t_64_sync+0x190/0x198
4458 07:12:46.581706 # [ 335.151568] Code: f2b579a2 9000b6c0 ca020021 913d2000 (f906d261)
4459 07:12:46.592265 # [ 335.157917] ---[ end trace 0000000000000000 ]---
4460 07:12:46.592647 # WRITE_RO_AFTER_INIT: saw 'call trace:': ok
4461 07:12:46.592995 ok 47 selftests: lkdtm: WRITE_RO_AFTER_INIT.sh
4462 07:12:46.593302 # timeout set to 45
4463 07:12:46.595684 # selftests: lkdtm: WRITE_KERN.sh
4464 07:12:46.973632 <6>[ 336.092479] lkdtm: Performing direct entry WRITE_KERN
4465 07:12:46.981213 <6>[ 336.097911] lkdtm: attempting bad 152 byte write at ffff800080c7f290
4466 07:12:46.991171 <1>[ 336.106211] Unable to handle kernel write to read-only memory at virtual address ffff800080c7f290
4467 07:12:46.994467 <1>[ 336.115421] Mem abort info:
4468 07:12:46.999809 <1>[ 336.119507] ESR = 0x000000009600004e
4469 07:12:47.020397 <1>[ 336.123799] EC = 0x25: DABT (current EL), IL = 32 bits
4470 07:12:47.020781 <1>[ 336.129407] SET = 0, FnV = 0
4471 07:12:47.021127 <1>[ 336.132735] EA = 0, S1PTW = 0
4472 07:12:47.021759 <1>[ 336.136145] FSC = 0x0e: level 2 permission fault
4473 07:12:47.022067 <1>[ 336.141204] Data abort info:
4474 07:12:47.042002 <1>[ 336.144351] ISV = 0, ISS = 0x0000004e, ISS2 = 0x00000000
4475 07:12:47.042390 <1>[ 336.150112] CM = 0, WnR = 1, TnD = 0, TagAccess = 0
4476 07:12:47.042708 <1>[ 336.155432] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
4477 07:12:47.043010 <1>[ 336.161012] swapper pgtable: 4k pages, 48-bit VAs, pgdp=000000004a75a000
4478 07:12:47.064628 <1>[ 336.167982] [ffff800080c7f290] pgd=0000000000000000, p4d=100000004c0c1003, pud=100000004c0c2003, pmd=0040000048e00781
4479 07:12:47.065375 <0>[ 336.178882] Internal error: Oops: 000000009600004e [#16] PREEMPT SMP
4480 07:12:47.131393 <4>[ 336.185496] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
4481 07:12:47.132134 <4>[ 336.244961] CPU: 1 UID: 0 PID: 3525 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
4482 07:12:47.153111 <4>[ 336.254533] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
4483 07:12:47.153493 <4>[ 336.259754] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4484 07:12:47.153807 <4>[ 336.266364] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4485 07:12:47.154109 <4>[ 336.273585] pc : __memcpy+0x128/0x250
4486 07:12:47.175499 <4>[ 336.277517] lr : lkdtm_WRITE_KERN+0x54/0x90
4487 07:12:47.175869 <4>[ 336.281964] sp : ffff800087b9b900
4488 07:12:47.176519 <4>[ 336.285534] x29: ffff800087b9b900 x28: ffff0005c1d237c0 x27: 0000000000000000
4489 07:12:47.176837 <4>[ 336.292933] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff8753f000
4490 07:12:47.198166 <4>[ 336.300330] x23: ffff0005c580bc28 x22: ffff800087b9ba80 x21: 0000000000000098
4491 07:12:47.198749 <4>[ 336.307729] x20: ffff800080c7f1f8 x19: ffff800080c7f290 x18: 0000000000000000
4492 07:12:47.199073 <4>[ 336.315126] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
4493 07:12:47.219926 <4>[ 336.322522] x14: 0000000000000000 x13: d503201fd65f03c0 x12: d503201faa1e03e9
4494 07:12:47.220647 <4>[ 336.329917] x11: ffff00063f69f240 x10: 0000000000000b30 x9 : ffff800080158574
4495 07:12:47.220997 <4>[ 336.337314] x8 : ffff800087b9b588 x7 : d503201faa1e03e9 x6 : ffff8000817588d8
4496 07:12:47.242564 <4>[ 336.344710] x5 : ffff800080c7f328 x4 : ffff800080c7f290 x3 : ffff800080c7f290
4497 07:12:47.242952 <4>[ 336.352107] x2 : 0000000000000098 x1 : ffff800080c7f1f8 x0 : ffff800080c7f290
4498 07:12:47.243269 <4>[ 336.359503] Call trace:
4499 07:12:47.243566 <4>[ 336.362205] __memcpy+0x128/0x250
4500 07:12:47.265071 <4>[ 336.365781] lkdtm_do_action+0x24/0x48
4501 07:12:47.265414 <4>[ 336.369789] direct_entry+0xa8/0x108
4502 07:12:47.265727 <4>[ 336.373622] full_proxy_write+0x68/0xc8
4503 07:12:47.266356 <4>[ 336.377719] vfs_write+0xd8/0x380
4504 07:12:47.266659 <4>[ 336.381297] ksys_write+0x78/0x118
4505 07:12:47.266948 <4>[ 336.384958] __arm64_sys_write+0x24/0x38
4506 07:12:47.287666 <4>[ 336.389140] invoke_syscall+0x70/0x100
4507 07:12:47.287893 <4>[ 336.393152] el0_svc_common.constprop.0+0x48/0xf0
4508 07:12:47.288208 <4>[ 336.398116] do_el0_svc+0x24/0x38
4509 07:12:47.288842 <4>[ 336.401690] el0_svc+0x3c/0x110
4510 07:12:47.289182 <4>[ 336.405092] el0t_64_sync_handler+0x100/0x130
4511 07:12:47.289473 <4>[ 336.409708] el0t_64_sync+0x190/0x198
4512 07:12:47.298680 <0>[ 336.413632] Code: 927cec03 cb0e0021 8b0e0042 a9411c26 (a900340c)
4513 07:12:47.299065 <4>[ 336.419981] ---[ end trace 0000000000000000 ]---
4514 07:12:47.305148 # Segmentation fault
4515 07:12:47.492392 # [ 336.092479] lkdtm: Performing direct entry WRITE_KERN
4516 07:12:47.492774 # [ 336.097911] lkdtm: attempting bad 152 byte write at ffff800080c7f290
4517 07:12:47.493463 # [ 336.106211] Unable to handle kernel write to read-only memory at virtual address ffff800080c7f290
4518 07:12:47.515043 # [ 336.115421] Mem abort info:
4519 07:12:47.515425 # [ 336.119507] ESR = 0x000000009600004e
4520 07:12:47.515737 # [ 336.123799] EC = 0x25: DABT (current EL), IL = 32 bits
4521 07:12:47.516365 # [ 336.129407] SET = 0, FnV = 0
4522 07:12:47.516669 # [ 336.132735] EA = 0, S1PTW = 0
4523 07:12:47.536601 # [ 336.136145] FSC = 0x0e: level 2 permission fault
4524 07:12:47.537013 # [ 336.141204] Data abort info:
4525 07:12:47.537327 # [ 336.144351] ISV = 0, ISS = 0x0000004e, ISS2 = 0x00000000
4526 07:12:47.537626 # [ 336.150112] CM = 0, WnR = 1, TnD = 0, TagAccess = 0
4527 07:12:47.538248 # [ 336.155432] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
4528 07:12:47.559358 # [ 336.161012] swapper pgtable: 4k pages, 48-bit VAs, pgdp=000000004a75a000
4529 07:12:47.559748 # [ 336.167982] [ffff800080c7f290] pgd=0000000000000000, p4d=100000004c0c1003, pud=100000004c0c2003, pmd=0040000048e00781
4530 07:12:47.560391 # [ 336.178882] Internal error: Oops: 000000009600004e [#16] PREEMPT SMP
4531 07:12:47.626323 # [ 336.185496] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
4532 07:12:47.647756 # [ 336.244961] CPU: 1 UID: 0 PID: 3525 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
4533 07:12:47.648143 # [ 336.254533] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
4534 07:12:47.648459 # [ 336.259754] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4535 07:12:47.649061 # [ 336.266364] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4536 07:12:47.670325 # [ 336.273585] pc : __memcpy+0x128/0x250
4537 07:12:47.670631 # [ 336.277517] lr : lkdtm_WRITE_KERN+0x54/0x90
4538 07:12:47.670944 # [ 336.281964] sp : ffff800087b9b900
4539 07:12:47.671573 # [ 336.285534] x29: ffff800087b9b900 x28: ffff0005c1d237c0 x27: 0000000000000000
4540 07:12:47.692018 # [ 336.292933] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff8753f000
4541 07:12:47.692403 # [ 336.300330] x23: ffff0005c580bc28 x22: ffff800087b9ba80 x21: 0000000000000098
4542 07:12:47.692717 # [ 336.307729] x20: ffff800080c7f1f8 x19: ffff800080c7f290 x18: 0000000000000000
4543 07:12:47.715679 # [ 336.315126] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
4544 07:12:47.716062 # [ 336.322522] x14: 0000000000000000 x13: d503201fd65f03c0 x12: d503201faa1e03e9
4545 07:12:47.716377 # [ 336.329917] x11: ffff00063f69f240 x10: 0000000000000b30 x9 : ffff800080158574
4546 07:12:47.737278 # [ 336.337314] x8 : ffff800087b9b588 x7 : d503201faa1e03e9 x6 : ffff8000817588d8
4547 07:12:47.737686 # [ 336.344710] x5 : ffff800080c7f328 x4 : ffff800080c7f290 x3 : ffff800080c7f290
4548 07:12:47.738332 # [ 336.352107] x2 : 0000000000000098 x1 : ffff800080c7f1f8 x0 : ffff800080c7f290
4549 07:12:47.738644 # [ 336.359503] Call trace:
4550 07:12:47.738964 # [ 336.362205] __memcpy+0x128/0x250
4551 07:12:47.758867 # [ 336.365781] lkdtm_do_action+0x24/0x48
4552 07:12:47.759250 # [ 336.369789] direct_entry+0xa8/0x108
4553 07:12:47.759563 # [ 336.373622] full_proxy_write+0x68/0xc8
4554 07:12:47.759861 # [ 336.377719] vfs_write+0xd8/0x380
4555 07:12:47.760153 # [ 336.381297] ksys_write+0x78/0x118
4556 07:12:47.760438 # [ 336.384958] __arm64_sys_write+0x24/0x38
4557 07:12:47.781214 # [ 336.389140] invoke_syscall+0x70/0x100
4558 07:12:47.781770 # [ 336.393152] el0_svc_common.constprop.0+0x48/0xf0
4559 07:12:47.782093 # [ 336.398116] do_el0_svc+0x24/0x38
4560 07:12:47.782396 # [ 336.401690] el0_svc+0x3c/0x110
4561 07:12:47.782688 # [ 336.405092] el0t_64_sync_handler+0x100/0x130
4562 07:12:47.802840 # [ 336.409708] el0t_64_sync+0x190/0x198
4563 07:12:47.802993 # [ 336.413632] Code: 927cec03 cb0e0021 8b0e0042 a9411c26 (a900340c)
4564 07:12:47.803450 # [ 336.419981] ---[ end trace 0000000000000000 ]---
4565 07:12:47.803762 # WRITE_KERN: saw 'call trace:': ok
4566 07:12:47.804133 ok 48 selftests: lkdtm: WRITE_KERN.sh
4567 07:12:47.804433 # timeout set to 45
4568 07:12:47.808306 # selftests: lkdtm: WRITE_OPD.sh
4569 07:12:48.166491 <6>[ 337.284441] lkdtm: Performing direct entry WRITE_OPD
4570 07:12:48.173195 <6>[ 337.289944] lkdtm: XFAIL: Platform doesn't use function descriptors.
4571 07:12:48.285291 # [ 337.284441] lkdtm: Performing direct entry WRITE_OPD
4572 07:12:48.288703 # [ 337.289944] lkdtm: XFAIL: Platform doesn't use function descriptors.
4573 07:12:48.312942 # WRITE_OPD: saw 'XFAIL': [SKIP]
4574 07:12:48.380729 ok 49 selftests: lkdtm: WRITE_OPD.sh # SKIP
4575 07:12:48.425316 # timeout set to 45
4576 07:12:48.428444 # selftests: lkdtm: REFCOUNT_INC_OVERFLOW.sh
4577 07:12:48.882857 <6>[ 337.990896] lkdtm: Performing direct entry REFCOUNT_INC_OVERFLOW
4578 07:12:48.883244 <6>[ 337.997273] lkdtm: attempting good refcount_inc() without overflow
4579 07:12:48.886323 <6>[ 338.003762] lkdtm: attempting bad refcount_inc() overflow
4580 07:12:48.892601 <4>[ 338.009694] ------------[ cut here ]------------
4581 07:12:48.895833 <4>[ 338.014613] refcount_t: saturated; leaking memory.
4582 07:12:48.904605 <4>[ 338.019724] WARNING: CPU: 0 PID: 3620 at lib/refcount.c:22 refcount_warn_saturate+0x174/0x220
4583 07:12:48.969343 <4>[ 338.028522] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
4584 07:12:48.990971 <4>[ 338.087989] CPU: 0 UID: 0 PID: 3620 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
4585 07:12:48.991360 <4>[ 338.097557] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
4586 07:12:48.991672 <4>[ 338.102777] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4587 07:12:48.991970 <4>[ 338.109385] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4588 07:12:49.013497 <4>[ 338.116605] pc : refcount_warn_saturate+0x174/0x220
4589 07:12:49.013876 <4>[ 338.121741] lr : refcount_warn_saturate+0x174/0x220
4590 07:12:49.014187 <4>[ 338.126874] sp : ffff800087d8b900
4591 07:12:49.014480 <4>[ 338.130443] x29: ffff800087d8b900 x28: ffff0005c1d24a40 x27: 0000000000000000
4592 07:12:49.036171 <4>[ 338.137842] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffa6e2f000
4593 07:12:49.036551 <4>[ 338.145239] x23: ffff0005c580bc28 x22: ffff800087d8ba90 x21: ffff800083b3e728
4594 07:12:49.036865 <4>[ 338.152636] x20: 0000000000000000 x19: ffff800083d44cb8 x18: 0000000000000000
4595 07:12:49.057625 <4>[ 338.160033] x17: ffff80008015d108 x16: ffff80008015b170 x15: ffff80008015aeb0
4596 07:12:49.058341 <4>[ 338.167428] x14: 0000000000000000 x13: 205d333136343130 x12: ffff8000836f9660
4597 07:12:49.058668 <4>[ 338.174825] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
4598 07:12:49.080327 <4>[ 338.182221] x8 : c0000000ffffefff x7 : ffff8000836a0fb0 x6 : 0000000000057fa8
4599 07:12:49.080713 <4>[ 338.189617] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
4600 07:12:49.081387 <4>[ 338.197013] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d24a40
4601 07:12:49.101906 <4>[ 338.204410] Call trace:
4602 07:12:49.102285 <4>[ 338.207112] refcount_warn_saturate+0x174/0x220
4603 07:12:49.102598 <4>[ 338.211900] lkdtm_REFCOUNT_INC_OVERFLOW+0x210/0x230
4604 07:12:49.103228 <4>[ 338.217130] lkdtm_do_action+0x24/0x48
4605 07:12:49.103532 <4>[ 338.221137] direct_entry+0xa8/0x108
4606 07:12:49.103820 <4>[ 338.224970] full_proxy_write+0x68/0xc8
4607 07:12:49.125675 <4>[ 338.229066] vfs_write+0xd8/0x380
4608 07:12:49.126056 <4>[ 338.232643] ksys_write+0x78/0x118
4609 07:12:49.126366 <4>[ 338.236303] __arm64_sys_write+0x24/0x38
4610 07:12:49.126662 <4>[ 338.240485] invoke_syscall+0x70/0x100
4611 07:12:49.126950 <4>[ 338.244498] el0_svc_common.constprop.0+0x48/0xf0
4612 07:12:49.142965 <4>[ 338.249462] do_el0_svc+0x24/0x38
4613 07:12:49.143350 <4>[ 338.253036] el0_svc+0x3c/0x110
4614 07:12:49.143661 <4>[ 338.256440] el0t_64_sync_handler+0x100/0x130
4615 07:12:49.143960 <4>[ 338.261056] el0t_64_sync+0x190/0x198
4616 07:12:49.146264 <4>[ 338.264976] ---[ end trace 0000000000000000 ]---
4617 07:12:49.151480 <6>[ 338.270092] lkdtm: Overflow detected: saturated
4618 07:12:49.332413 # [ 337.990896] lkdtm: Performing direct entry REFCOUNT_INC_OVERFLOW
4619 07:12:49.332798 # [ 337.997273] lkdtm: attempting good refcount_inc() without overflow
4620 07:12:49.333477 # [ 338.003762] lkdtm: attempting bad refcount_inc() overflow
4621 07:12:49.355158 # [ 338.009694] ------------[ cut here ]------------
4622 07:12:49.355537 # [ 338.014613] refcount_t: saturated; leaking memory.
4623 07:12:49.355845 # [ 338.019724] WARNING: CPU: 0 PID: 3620 at lib/refcount.c:22 refcount_warn_saturate+0x174/0x220
4624 07:12:49.420974 # [ 338.028522] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
4625 07:12:49.421384 # [ 338.087989] CPU: 0 UID: 0 PID: 3620 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
4626 07:12:49.421696 # [ 338.097557] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
4627 07:12:49.443647 # [ 338.102777] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4628 07:12:49.444360 # [ 338.109385] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4629 07:12:49.444686 # [ 338.116605] pc : refcount_warn_saturate+0x174/0x220
4630 07:12:49.466265 # [ 338.121741] lr : refcount_warn_saturate+0x174/0x220
4631 07:12:49.466643 # [ 338.126874] sp : ffff800087d8b900
4632 07:12:49.467283 # [ 338.130443] x29: ffff800087d8b900 x28: ffff0005c1d24a40 x27: 0000000000000000
4633 07:12:49.467593 # [ 338.137842] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffa6e2f000
4634 07:12:49.487740 # [ 338.145239] x23: ffff0005c580bc28 x22: ffff800087d8ba90 x21: ffff800083b3e728
4635 07:12:49.488120 # [ 338.152636] x20: 0000000000000000 x19: ffff800083d44cb8 x18: 0000000000000000
4636 07:12:49.488763 # [ 338.160033] x17: ffff80008015d108 x16: ffff80008015b170 x15: ffff80008015aeb0
4637 07:12:49.510463 # [ 338.167428] x14: 0000000000000000 x13: 205d333136343130 x12: ffff8000836f9660
4638 07:12:49.510845 # [ 338.174825] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
4639 07:12:49.511488 # [ 338.182221] x8 : c0000000ffffefff x7 : ffff8000836a0fb0 x6 : 0000000000057fa8
4640 07:12:49.532074 # [ 338.189617] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
4641 07:12:49.532455 # [ 338.197013] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d24a40
4642 07:12:49.532772 # [ 338.204410] Call trace:
4643 07:12:49.533098 # [ 338.207112] refcount_warn_saturate+0x174/0x220
4644 07:12:49.554675 # [ 338.211900] lkdtm_REFCOUNT_INC_OVERFLOW+0x210/0x230
4645 07:12:49.555053 # [ 338.217130] lkdtm_do_action+0x24/0x48
4646 07:12:49.555364 # [ 338.221137] direct_entry+0xa8/0x108
4647 07:12:49.555657 # [ 338.224970] full_proxy_write+0x68/0xc8
4648 07:12:49.555940 # [ 338.229066] vfs_write+0xd8/0x380
4649 07:12:49.556221 # [ 338.232643] ksys_write+0x78/0x118
4650 07:12:49.577354 # [ 338.236303] __arm64_sys_write+0x24/0x38
4651 07:12:49.577730 # [ 338.240485] invoke_syscall+0x70/0x100
4652 07:12:49.578038 # [ 338.244498] el0_svc_common.constprop.0+0x48/0xf0
4653 07:12:49.578333 # [ 338.249462] do_el0_svc+0x24/0x38
4654 07:12:49.578616 # [ 338.253036] el0_svc+0x3c/0x110
4655 07:12:49.579228 # [ 338.256440] el0t_64_sync_handler+0x100/0x130
4656 07:12:49.598943 # [ 338.261056] el0t_64_sync+0x190/0x198
4657 07:12:49.599320 # [ 338.264976] ---[ end trace 0000000000000000 ]---
4658 07:12:49.599630 # [ 338.270092] lkdtm: Overflow detected: saturated
4659 07:12:49.599922 # REFCOUNT_INC_OVERFLOW: saw 'call trace:': ok
4660 07:12:49.600206 ok 50 selftests: lkdtm: REFCOUNT_INC_OVERFLOW.sh
4661 07:12:49.606546 # timeout set to 45
4662 07:12:49.606922 # selftests: lkdtm: REFCOUNT_ADD_OVERFLOW.sh
4663 07:12:49.905590 <6>[ 339.019781] lkdtm: Performing direct entry REFCOUNT_ADD_OVERFLOW
4664 07:12:49.908836 <6>[ 339.026162] lkdtm: attempting good refcount_add() without overflow
4665 07:12:49.921709 <6>[ 339.032853] lkdtm: attempting bad refcount_add() overflow
4666 07:12:49.922088 <4>[ 339.038561] ------------[ cut here ]------------
4667 07:12:49.924976 <4>[ 339.043476] refcount_t: saturated; leaking memory.
4668 07:12:49.933709 <4>[ 339.048754] WARNING: CPU: 0 PID: 3659 at lib/refcount.c:22 refcount_warn_saturate+0x174/0x220
4669 07:12:49.998331 <4>[ 339.057558] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
4670 07:12:50.019906 <4>[ 339.117022] CPU: 0 UID: 0 PID: 3659 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
4671 07:12:50.020297 <4>[ 339.126591] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
4672 07:12:50.020609 <4>[ 339.131811] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4673 07:12:50.020935 <4>[ 339.138419] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4674 07:12:50.042515 <4>[ 339.145639] pc : refcount_warn_saturate+0x174/0x220
4675 07:12:50.042893 <4>[ 339.150774] lr : refcount_warn_saturate+0x174/0x220
4676 07:12:50.043537 <4>[ 339.155908] sp : ffff800087e53b80
4677 07:12:50.043846 <4>[ 339.159477] x29: ffff800087e53b80 x28: ffff0005c1d237c0 x27: 0000000000000000
4678 07:12:50.065147 <4>[ 339.166876] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff87cbf000
4679 07:12:50.065861 <4>[ 339.174273] x23: ffff0005c580bc28 x22: ffff800087e53d10 x21: ffff800083b3e738
4680 07:12:50.066180 <4>[ 339.181670] x20: 0000000000000000 x19: ffff800083d44cb8 x18: 0000000000000000
4681 07:12:50.086651 <4>[ 339.189066] x17: ffff800080c8149c x16: ffff8000807aadf4 x15: ffff8000800bce5c
4682 07:12:50.087032 <4>[ 339.196462] x14: ffff8000816f121c x13: ffff80008002c768 x12: 0000000000000001
4683 07:12:50.087672 <4>[ 339.203858] x11: ffff00063f639240 x10: 0000000000000b30 x9 : ffff8000816f96c0
4684 07:12:50.109360 <4>[ 339.211255] x8 : ffff800087e538f8 x7 : 0000000000000000 x6 : 0000000000000001
4685 07:12:50.109743 <4>[ 339.218651] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
4686 07:12:50.110385 <4>[ 339.226047] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d237c0
4687 07:12:50.132052 <4>[ 339.233443] Call trace:
4688 07:12:50.132431 <4>[ 339.236145] refcount_warn_saturate+0x174/0x220
4689 07:12:50.132740 <4>[ 339.240933] lkdtm_REFCOUNT_ADD_OVERFLOW+0x2b4/0x2c8
4690 07:12:50.133068 <4>[ 339.246163] lkdtm_do_action+0x24/0x48
4691 07:12:50.133357 <4>[ 339.250169] direct_entry+0xa8/0x108
4692 07:12:50.133638 <4>[ 339.254002] full_proxy_write+0x68/0xc8
4693 07:12:50.154643 <4>[ 339.258098] vfs_write+0xd8/0x380
4694 07:12:50.155020 <4>[ 339.261675] ksys_write+0x78/0x118
4695 07:12:50.155665 <4>[ 339.265335] __arm64_sys_write+0x24/0x38
4696 07:12:50.155972 <4>[ 339.269517] invoke_syscall+0x70/0x100
4697 07:12:50.156263 <4>[ 339.273529] el0_svc_common.constprop.0+0x48/0xf0
4698 07:12:50.171936 <4>[ 339.278493] do_el0_svc+0x24/0x38
4699 07:12:50.172320 <4>[ 339.282067] el0_svc+0x3c/0x110
4700 07:12:50.172631 <4>[ 339.285471] el0t_64_sync_handler+0x100/0x130
4701 07:12:50.172954 <4>[ 339.290087] el0t_64_sync+0x190/0x198
4702 07:12:50.175275 <4>[ 339.294007] ---[ end trace 0000000000000000 ]---
4703 07:12:50.180478 <6>[ 339.299101] lkdtm: Overflow detected: saturated
4704 07:12:50.348803 # [ 339.019781] lkdtm: Performing direct entry REFCOUNT_ADD_OVERFLOW
4705 07:12:50.349216 # [ 339.026162] lkdtm: attempting good refcount_add() without overflow
4706 07:12:50.349862 # [ 339.032853] lkdtm: attempting bad refcount_add() overflow
4707 07:12:50.372426 # [ 339.038561] ------------[ cut here ]------------
4708 07:12:50.372803 # [ 339.043476] refcount_t: saturated; leaking memory.
4709 07:12:50.373143 # [ 339.048754] WARNING: CPU: 0 PID: 3659 at lib/refcount.c:22 refcount_warn_saturate+0x174/0x220
4710 07:12:50.438248 # [ 339.057558] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
4711 07:12:50.438657 # [ 339.117022] CPU: 0 UID: 0 PID: 3659 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
4712 07:12:50.439301 # [ 339.126591] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
4713 07:12:50.459785 # [ 339.131811] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4714 07:12:50.460495 # [ 339.138419] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4715 07:12:50.460819 # [ 339.145639] pc : refcount_warn_saturate+0x174/0x220
4716 07:12:50.483681 # [ 339.150774] lr : refcount_warn_saturate+0x174/0x220
4717 07:12:50.484063 # [ 339.155908] sp : ffff800087e53b80
4718 07:12:50.484377 # [ 339.159477] x29: ffff800087e53b80 x28: ffff0005c1d237c0 x27: 0000000000000000
4719 07:12:50.484680 # [ 339.166876] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff87cbf000
4720 07:12:50.505068 # [ 339.174273] x23: ffff0005c580bc28 x22: ffff800087e53d10 x21: ffff800083b3e738
4721 07:12:50.505453 # [ 339.181670] x20: 0000000000000000 x19: ffff800083d44cb8 x18: 0000000000000000
4722 07:12:50.506094 # [ 339.189066] x17: ffff800080c8149c x16: ffff8000807aadf4 x15: ffff8000800bce5c
4723 07:12:50.526630 # [ 339.196462] x14: ffff8000816f121c x13: ffff80008002c768 x12: 0000000000000001
4724 07:12:50.527014 # [ 339.203858] x11: ffff00063f639240 x10: 0000000000000b30 x9 : ffff8000816f96c0
4725 07:12:50.527662 # [ 339.211255] x8 : ffff800087e538f8 x7 : 0000000000000000 x6 : 0000000000000001
4726 07:12:50.549348 # [ 339.218651] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
4727 07:12:50.549735 # [ 339.226047] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d237c0
4728 07:12:50.550048 # [ 339.233443] Call trace:
4729 07:12:50.550673 # [ 339.236145] refcount_warn_saturate+0x174/0x220
4730 07:12:50.571971 # [ 339.240933] lkdtm_REFCOUNT_ADD_OVERFLOW+0x2b4/0x2c8
4731 07:12:50.572357 # [ 339.246163] lkdtm_do_action+0x24/0x48
4732 07:12:50.572669 # [ 339.250169] direct_entry+0xa8/0x108
4733 07:12:50.573323 # [ 339.254002] full_proxy_write+0x68/0xc8
4734 07:12:50.573628 # [ 339.258098] vfs_write+0xd8/0x380
4735 07:12:50.573917 # [ 339.261675] ksys_write+0x78/0x118
4736 07:12:50.594652 # [ 339.265335] __arm64_sys_write+0x24/0x38
4737 07:12:50.595033 # [ 339.269517] invoke_syscall+0x70/0x100
4738 07:12:50.595342 # [ 339.273529] el0_svc_common.constprop.0+0x48/0xf0
4739 07:12:50.595637 # [ 339.278493] do_el0_svc+0x24/0x38
4740 07:12:50.595924 # [ 339.282067] el0_svc+0x3c/0x110
4741 07:12:50.596204 # [ 339.285471] el0t_64_sync_handler+0x100/0x130
4742 07:12:50.616160 # [ 339.290087] el0t_64_sync+0x190/0x198
4743 07:12:50.616540 # [ 339.294007] ---[ end trace 0000000000000000 ]---
4744 07:12:50.616854 # [ 339.299101] lkdtm: Overflow detected: saturated
4745 07:12:50.617179 # REFCOUNT_ADD_OVERFLOW: saw 'call trace:': ok
4746 07:12:50.617470 ok 51 selftests: lkdtm: REFCOUNT_ADD_OVERFLOW.sh
4747 07:12:50.623778 # timeout set to 45
4748 07:12:50.624161 # selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh
4749 07:12:50.993397 <6>[ 340.109864] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_OVERFLOW
4750 07:12:51.006475 <6>[ 340.117154] lkdtm: attempting bad refcount_inc_not_zero() overflow
4751 07:12:51.009697 <4>[ 340.123647] ------------[ cut here ]------------
4752 07:12:51.010079 <4>[ 340.128562] refcount_t: saturated; leaking memory.
4753 07:12:51.019435 <4>[ 340.133795] WARNING: CPU: 0 PID: 3698 at lib/refcount.c:19 refcount_warn_saturate+0xf0/0x220
4754 07:12:51.083341 <4>[ 340.142513] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
4755 07:12:51.104642 <4>[ 340.201979] CPU: 0 UID: 0 PID: 3698 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
4756 07:12:51.105063 <4>[ 340.211547] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
4757 07:12:51.105712 <4>[ 340.216767] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4758 07:12:51.106027 <4>[ 340.223375] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4759 07:12:51.127395 <4>[ 340.230595] pc : refcount_warn_saturate+0xf0/0x220
4760 07:12:51.127777 <4>[ 340.235644] lr : refcount_warn_saturate+0xf0/0x220
4761 07:12:51.128088 <4>[ 340.240691] sp : ffff800087f0bb20
4762 07:12:51.128386 <4>[ 340.244261] x29: ffff800087f0bb20 x28: ffff0005c1d237c0 x27: 0000000000000000
4763 07:12:51.150000 <4>[ 340.251660] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffa729f000
4764 07:12:51.150725 <4>[ 340.259057] x23: ffff0005c580bc28 x22: ffff800087f0bcb0 x21: ffff800083b3e748
4765 07:12:51.151051 <4>[ 340.266454] x20: 0000000000000000 x19: ffff800083d44000 x18: 0000000000000000
4766 07:12:51.172644 <4>[ 340.273850] x17: ffff800080c800c0 x16: ffff8000807aad70 x15: ffff8000800bce5c
4767 07:12:51.173065 <4>[ 340.281246] x14: ffff8000816f121c x13: ffff80008002c768 x12: ffff80008002c690
4768 07:12:51.173382 <4>[ 340.288643] x11: ffff800080463964 x10: ffff8000804638a0 x9 : ffff8000816f99ac
4769 07:12:51.194133 <4>[ 340.296040] x8 : ffff800087f0b678 x7 : 0000000000000000 x6 : 0000000000000002
4770 07:12:51.194852 <4>[ 340.303436] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
4771 07:12:51.195177 <4>[ 340.310832] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d237c0
4772 07:12:51.216732 <4>[ 340.318229] Call trace:
4773 07:12:51.217139 <4>[ 340.320931] refcount_warn_saturate+0xf0/0x220
4774 07:12:51.217454 <4>[ 340.325632] lkdtm_REFCOUNT_INC_NOT_ZERO_OVERFLOW+0x120/0x130
4775 07:12:51.217754 <4>[ 340.331643] lkdtm_do_action+0x24/0x48
4776 07:12:51.218044 <4>[ 340.335650] direct_entry+0xa8/0x108
4777 07:12:51.239400 <4>[ 340.339483] full_proxy_write+0x68/0xc8
4778 07:12:51.239782 <4>[ 340.343579] vfs_write+0xd8/0x380
4779 07:12:51.240095 <4>[ 340.347157] ksys_write+0x78/0x118
4780 07:12:51.240390 <4>[ 340.350818] __arm64_sys_write+0x24/0x38
4781 07:12:51.240680 <4>[ 340.354999] invoke_syscall+0x70/0x100
4782 07:12:51.240993 <4>[ 340.359012] el0_svc_common.constprop.0+0x48/0xf0
4783 07:12:51.257729 <4>[ 340.363976] do_el0_svc+0x24/0x38
4784 07:12:51.258111 <4>[ 340.367550] el0_svc+0x3c/0x110
4785 07:12:51.258423 <4>[ 340.370954] el0t_64_sync_handler+0x100/0x130
4786 07:12:51.258723 <4>[ 340.375570] el0t_64_sync+0x190/0x198
4787 07:12:51.261076 <4>[ 340.379492] ---[ end trace 0000000000000000 ]---
4788 07:12:51.266278 <6>[ 340.384655] lkdtm: Overflow detected: saturated
4789 07:12:51.464121 # [ 340.109864] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_OVERFLOW
4790 07:12:51.464839 # [ 340.117154] lkdtm: attempting bad refcount_inc_not_zero() overflow
4791 07:12:51.465193 # [ 340.123647] ------------[ cut here ]------------
4792 07:12:51.485730 # [ 340.128562] refcount_t: saturated; leaking memory.
4793 07:12:51.486112 # [ 340.133795] WARNING: CPU: 0 PID: 3698 at lib/refcount.c:19 refcount_warn_saturate+0xf0/0x220
4794 07:12:51.553598 # [ 340.142513] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
4795 07:12:51.554010 # [ 340.201979] CPU: 0 UID: 0 PID: 3698 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
4796 07:12:51.554330 # [ 340.211547] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
4797 07:12:51.575079 # [ 340.216767] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4798 07:12:51.575461 # [ 340.223375] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4799 07:12:51.575777 # [ 340.230595] pc : refcount_warn_saturate+0xf0/0x220
4800 07:12:51.576403 # [ 340.235644] lr : refcount_warn_saturate+0xf0/0x220
4801 07:12:51.576706 # [ 340.240691] sp : ffff800087f0bb20
4802 07:12:51.596785 # [ 340.244261] x29: ffff800087f0bb20 x28: ffff0005c1d237c0 x27: 0000000000000000
4803 07:12:51.597203 # [ 340.251660] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffa729f000
4804 07:12:51.597519 # [ 340.259057] x23: ffff0005c580bc28 x22: ffff800087f0bcb0 x21: ffff800083b3e748
4805 07:12:51.620322 # [ 340.266454] x20: 0000000000000000 x19: ffff800083d44000 x18: 0000000000000000
4806 07:12:51.620705 # [ 340.273850] x17: ffff800080c800c0 x16: ffff8000807aad70 x15: ffff8000800bce5c
4807 07:12:51.621389 # [ 340.281246] x14: ffff8000816f121c x13: ffff80008002c768 x12: ffff80008002c690
4808 07:12:51.641976 # [ 340.288643] x11: ffff800080463964 x10: ffff8000804638a0 x9 : ffff8000816f99ac
4809 07:12:51.642363 # [ 340.296040] x8 : ffff800087f0b678 x7 : 0000000000000000 x6 : 0000000000000002
4810 07:12:51.642679 # [ 340.303436] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
4811 07:12:51.664573 # [ 340.310832] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d237c0
4812 07:12:51.664978 # [ 340.318229] Call trace:
4813 07:12:51.665293 # [ 340.320931] refcount_warn_saturate+0xf0/0x220
4814 07:12:51.665591 # [ 340.325632] lkdtm_REFCOUNT_INC_NOT_ZERO_OVERFLOW+0x120/0x130
4815 07:12:51.686195 # [ 340.331643] lkdtm_do_action+0x24/0x48
4816 07:12:51.686578 # [ 340.335650] direct_entry+0xa8/0x108
4817 07:12:51.686889 # [ 340.339483] full_proxy_write+0x68/0xc8
4818 07:12:51.687184 # [ 340.343579] vfs_write+0xd8/0x380
4819 07:12:51.687469 # [ 340.347157] ksys_write+0x78/0x118
4820 07:12:51.687749 # [ 340.350818] __arm64_sys_write+0x24/0x38
4821 07:12:51.707729 # [ 340.354999] invoke_syscall+0x70/0x100
4822 07:12:51.708108 # [ 340.359012] el0_svc_common.constprop.0+0x48/0xf0
4823 07:12:51.708422 # [ 340.363976] do_el0_svc+0x24/0x38
4824 07:12:51.708719 # [ 340.367550] el0_svc+0x3c/0x110
4825 07:12:51.709370 # [ 340.370954] el0t_64_sync_handler+0x100/0x130
4826 07:12:51.709668 # [ 340.375570] el0t_64_sync+0x190/0x198
4827 07:12:51.731352 # [ 340.379492] ---[ end trace 0000000000000000 ]---
4828 07:12:51.731734 # [ 340.384655] lkdtm: Overflow detected: saturated
4829 07:12:51.732049 # REFCOUNT_INC_NOT_ZERO_OVERFLOW: saw 'call trace:': ok
4830 07:12:51.732677 ok 52 selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh
4831 07:12:51.733014 # timeout set to 45
4832 07:12:51.735814 # selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh
4833 07:12:52.041117 <6>[ 341.157793] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_OVERFLOW
4834 07:12:52.055162 <6>[ 341.165051] lkdtm: attempting bad refcount_add_not_zero() overflow
4835 07:12:52.058397 <4>[ 341.171551] ------------[ cut here ]------------
4836 07:12:52.058779 <4>[ 341.176800] refcount_t: saturated; leaking memory.
4837 07:12:52.067018 <4>[ 341.181970] WARNING: CPU: 5 PID: 3737 at lib/refcount.c:19 refcount_warn_saturate+0xf0/0x220
4838 07:12:52.130699 <4>[ 341.190690] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
4839 07:12:52.153340 <4>[ 341.250251] CPU: 5 UID: 0 PID: 3737 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
4840 07:12:52.153725 <4>[ 341.259825] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
4841 07:12:52.154043 <4>[ 341.265047] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4842 07:12:52.154674 <4>[ 341.271659] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4843 07:12:52.176025 <4>[ 341.278882] pc : refcount_warn_saturate+0xf0/0x220
4844 07:12:52.176408 <4>[ 341.283938] lr : refcount_warn_saturate+0xf0/0x220
4845 07:12:52.176721 <4>[ 341.288989] sp : ffff800087fb3b30
4846 07:12:52.177380 <4>[ 341.292561] x29: ffff800087fb3b30 x28: ffff0005c1d25cc0 x27: 0000000000000000
4847 07:12:52.198678 <4>[ 341.299966] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff873bf000
4848 07:12:52.199062 <4>[ 341.307370] x23: ffff0005c580bc28 x22: ffff800087fb3cc0 x21: ffff800083b3e758
4849 07:12:52.199705 <4>[ 341.314774] x20: 0000000000000000 x19: ffff800083d44000 x18: 0000000000000000
4850 07:12:52.220219 <4>[ 341.322176] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff873bf000
4851 07:12:52.220605 <4>[ 341.329579] x14: 0000000000000000 x13: 205d303038363731 x12: ffff8000836f9660
4852 07:12:52.220949 <4>[ 341.336983] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
4853 07:12:52.242887 <4>[ 341.344386] x8 : c0000000ffffefff x7 : ffff8000836a0fb0 x6 : 0000000000057fa8
4854 07:12:52.243600 <4>[ 341.351790] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
4855 07:12:52.243924 <4>[ 341.359192] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d25cc0
4856 07:12:52.265453 <4>[ 341.366596] Call trace:
4857 07:12:52.265833 <4>[ 341.369301] refcount_warn_saturate+0xf0/0x220
4858 07:12:52.266146 <4>[ 341.374005] lkdtm_REFCOUNT_ADD_NOT_ZERO_OVERFLOW+0x120/0x130
4859 07:12:52.266779 <4>[ 341.380021] lkdtm_do_action+0x24/0x48
4860 07:12:52.267082 <4>[ 341.384031] direct_entry+0xa8/0x108
4861 07:12:52.287101 <4>[ 341.387868] full_proxy_write+0x68/0xc8
4862 07:12:52.287482 <4>[ 341.391969] vfs_write+0xd8/0x380
4863 07:12:52.287797 <4>[ 341.395551] ksys_write+0x78/0x118
4864 07:12:52.288096 <4>[ 341.399216] __arm64_sys_write+0x24/0x38
4865 07:12:52.288387 <4>[ 341.403402] invoke_syscall+0x70/0x100
4866 07:12:52.288673 <4>[ 341.407420] el0_svc_common.constprop.0+0x48/0xf0
4867 07:12:52.306620 <4>[ 341.412388] do_el0_svc+0x24/0x38
4868 07:12:52.307005 <4>[ 341.415966] el0_svc+0x3c/0x110
4869 07:12:52.307319 <4>[ 341.419375] el0t_64_sync_handler+0x100/0x130
4870 07:12:52.307620 <4>[ 341.423995] el0t_64_sync+0x190/0x198
4871 07:12:52.309967 <4>[ 341.427921] ---[ end trace 0000000000000000 ]---
4872 07:12:52.314066 <6>[ 341.432934] lkdtm: Overflow detected: saturated
4873 07:12:52.488723 # [ 341.157793] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_OVERFLOW
4874 07:12:52.489141 # [ 341.165051] lkdtm: attempting bad refcount_add_not_zero() overflow
4875 07:12:52.489455 # [ 341.171551] ------------[ cut here ]------------
4876 07:12:52.512411 # [ 341.176800] refcount_t: saturated; leaking memory.
4877 07:12:52.512793 # [ 341.181970] WARNING: CPU: 5 PID: 3737 at lib/refcount.c:19 refcount_warn_saturate+0xf0/0x220
4878 07:12:52.578089 # [ 341.190690] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
4879 07:12:52.578502 # [ 341.250251] CPU: 5 UID: 0 PID: 3737 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
4880 07:12:52.578821 # [ 341.259825] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
4881 07:12:52.600789 # [ 341.265047] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4882 07:12:52.601200 # [ 341.271659] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4883 07:12:52.601515 # [ 341.278882] pc : refcount_warn_saturate+0xf0/0x220
4884 07:12:52.601812 # [ 341.283938] lr : refcount_warn_saturate+0xf0/0x220
4885 07:12:52.602102 # [ 341.288989] sp : ffff800087fb3b30
4886 07:12:52.623383 # [ 341.292561] x29: ffff800087fb3b30 x28: ffff0005c1d25cc0 x27: 0000000000000000
4887 07:12:52.624097 # [ 341.299966] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff873bf000
4888 07:12:52.624422 # [ 341.307370] x23: ffff0005c580bc28 x22: ffff800087fb3cc0 x21: ffff800083b3e758
4889 07:12:52.644978 # [ 341.314774] x20: 0000000000000000 x19: ffff800083d44000 x18: 0000000000000000
4890 07:12:52.645360 # [ 341.322176] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff873bf000
4891 07:12:52.646003 # [ 341.329579] x14: 0000000000000000 x13: 205d303038363731 x12: ffff8000836f9660
4892 07:12:52.667548 # [ 341.336983] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
4893 07:12:52.667933 # [ 341.344386] x8 : c0000000ffffefff x7 : ffff8000836a0fb0 x6 : 0000000000057fa8
4894 07:12:52.668577 # [ 341.351790] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
4895 07:12:52.689188 # [ 341.359192] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d25cc0
4896 07:12:52.689571 # [ 341.366596] Call trace:
4897 07:12:52.689884 # [ 341.369301] refcount_warn_saturate+0xf0/0x220
4898 07:12:52.690180 # [ 341.374005] lkdtm_REFCOUNT_ADD_NOT_ZERO_OVERFLOW+0x120/0x130
4899 07:12:52.711841 # [ 341.380021] lkdtm_do_action+0x24/0x48
4900 07:12:52.712224 # [ 341.384031] direct_entry+0xa8/0x108
4901 07:12:52.712537 # [ 341.387868] full_proxy_write+0x68/0xc8
4902 07:12:52.712835 # [ 341.391969] vfs_write+0xd8/0x380
4903 07:12:52.713237 # [ 341.395551] ksys_write+0x78/0x118
4904 07:12:52.713530 # [ 341.399216] __arm64_sys_write+0x24/0x38
4905 07:12:52.734457 # [ 341.403402] invoke_syscall+0x70/0x100
4906 07:12:52.734837 # [ 341.407420] el0_svc_common.constprop.0+0x48/0xf0
4907 07:12:52.735152 # [ 341.412388] do_el0_svc+0x24/0x38
4908 07:12:52.735781 # [ 341.415966] el0_svc+0x3c/0x110
4909 07:12:52.736087 # [ 341.419375] el0t_64_sync_handler+0x100/0x130
4910 07:12:52.736374 # [ 341.423995] el0t_64_sync+0x190/0x198
4911 07:12:52.756049 # [ 341.427921] ---[ end trace 0000000000000000 ]---
4912 07:12:52.756432 # [ 341.432934] lkdtm: Overflow detected: saturated
4913 07:12:52.756744 # REFCOUNT_ADD_NOT_ZERO_OVERFLOW: saw 'call trace:': ok
4914 07:12:52.757398 ok 53 selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh
4915 07:12:52.757706 # timeout set to 45
4916 07:12:52.759480 # selftests: lkdtm: REFCOUNT_DEC_ZERO.sh
4917 07:12:53.074189 <6>[ 342.177884] lkdtm: Performing direct entry REFCOUNT_DEC_ZERO
4918 07:12:53.074575 <6>[ 342.183915] lkdtm: attempting good refcount_dec()
4919 07:12:53.074891 <6>[ 342.188923] lkdtm: attempting bad refcount_dec() to zero
4920 07:12:53.075521 <4>[ 342.194534] ------------[ cut here ]------------
4921 07:12:53.081745 <4>[ 342.199443] refcount_t: decrement hit 0; leaking memory.
4922 07:12:53.090550 <4>[ 342.205187] WARNING: CPU: 0 PID: 3776 at lib/refcount.c:31 refcount_warn_saturate+0x60/0x220
4923 07:12:53.154364 <4>[ 342.213905] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
4924 07:12:53.176744 <4>[ 342.273372] CPU: 0 UID: 0 PID: 3776 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
4925 07:12:53.177159 <4>[ 342.282940] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
4926 07:12:53.177475 <4>[ 342.288160] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4927 07:12:53.178107 <4>[ 342.294768] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4928 07:12:53.199352 <4>[ 342.301988] pc : refcount_warn_saturate+0x60/0x220
4929 07:12:53.199736 <4>[ 342.307036] lr : refcount_warn_saturate+0x60/0x220
4930 07:12:53.200379 <4>[ 342.312083] sp : ffff80008806bc20
4931 07:12:53.200688 <4>[ 342.315653] x29: ffff80008806bc20 x28: ffff0005c1d25cc0 x27: 0000000000000000
4932 07:12:53.221007 <4>[ 342.323052] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffaa31f000
4933 07:12:53.221391 <4>[ 342.330449] x23: ffff0005c580bc28 x22: ffff80008806bdb0 x21: ffff800083b3e768
4934 07:12:53.221706 <4>[ 342.337846] x20: 0000000000000000 x19: ffff800083d44cb8 x18: 0000000000000000
4935 07:12:53.243589 <4>[ 342.345242] x17: ffff800080c809f4 x16: ffff8000807aace0 x15: ffff8000800bce5c
4936 07:12:53.243972 <4>[ 342.352639] x14: ffff8000816f121c x13: ffff80008002c768 x12: ffff80008002c690
4937 07:12:53.244290 <4>[ 342.360036] x11: ffff800080463964 x10: ffff8000804638a0 x9 : ffff8000816f99ac
4938 07:12:53.266090 <4>[ 342.367433] x8 : ffff80008806b778 x7 : 0000000000000000 x6 : 0000000000000002
4939 07:12:53.266806 <4>[ 342.374828] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
4940 07:12:53.267128 <4>[ 342.382225] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d25cc0
4941 07:12:53.287720 <4>[ 342.389622] Call trace:
4942 07:12:53.288102 <4>[ 342.392324] refcount_warn_saturate+0x60/0x220
4943 07:12:53.288418 <4>[ 342.397025] lkdtm_REFCOUNT_DEC_ZERO+0x12c/0x180
4944 07:12:53.288717 <4>[ 342.401908] lkdtm_do_action+0x24/0x48
4945 07:12:53.289036 <4>[ 342.405915] direct_entry+0xa8/0x108
4946 07:12:53.289320 <4>[ 342.409747] full_proxy_write+0x68/0xc8
4947 07:12:53.310375 <4>[ 342.413845] vfs_write+0xd8/0x380
4948 07:12:53.310755 <4>[ 342.417422] ksys_write+0x78/0x118
4949 07:12:53.311068 <4>[ 342.421083] __arm64_sys_write+0x24/0x38
4950 07:12:53.311364 <4>[ 342.425264] invoke_syscall+0x70/0x100
4951 07:12:53.311656 <4>[ 342.429277] el0_svc_common.constprop.0+0x48/0xf0
4952 07:12:53.332832 <4>[ 342.434241] do_el0_svc+0x24/0x38
4953 07:12:53.333242 <4>[ 342.437815] el0_svc+0x3c/0x110
4954 07:12:53.333555 <4>[ 342.441219] el0t_64_sync_handler+0x100/0x130
4955 07:12:53.333853 <4>[ 342.445834] el0t_64_sync+0x190/0x198
4956 07:12:53.334472 <4>[ 342.449755] ---[ end trace 0000000000000000 ]---
4957 07:12:53.334773 <6>[ 342.454832] lkdtm: Zero detected: saturated
4958 07:12:53.524325 # [ 342.177884] lkdtm: Performing direct entry REFCOUNT_DEC_ZERO
4959 07:12:53.524715 # [ 342.183915] lkdtm: attempting good refcount_dec()
4960 07:12:53.525063 # [ 342.188923] lkdtm: attempting bad refcount_dec() to zero
4961 07:12:53.525696 # [ 342.194534] ------------[ cut here ]------------
4962 07:12:53.546972 # [ 342.199443] refcount_t: decrement hit 0; leaking memory.
4963 07:12:53.547357 # [ 342.205187] WARNING: CPU: 0 PID: 3776 at lib/refcount.c:31 refcount_warn_saturate+0x60/0x220
4964 07:12:53.612626 # [ 342.213905] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
4965 07:12:53.613395 # [ 342.273372] CPU: 0 UID: 0 PID: 3776 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
4966 07:12:53.613722 # [ 342.282940] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
4967 07:12:53.636297 # [ 342.288160] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4968 07:12:53.636682 # [ 342.294768] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4969 07:12:53.637025 # [ 342.301988] pc : refcount_warn_saturate+0x60/0x220
4970 07:12:53.637657 # [ 342.307036] lr : refcount_warn_saturate+0x60/0x220
4971 07:12:53.657899 # [ 342.312083] sp : ffff80008806bc20
4972 07:12:53.658279 # [ 342.315653] x29: ffff80008806bc20 x28: ffff0005c1d25cc0 x27: 0000000000000000
4973 07:12:53.658921 # [ 342.323052] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffaa31f000
4974 07:12:53.680457 # [ 342.330449] x23: ffff0005c580bc28 x22: ffff80008806bdb0 x21: ffff800083b3e768
4975 07:12:53.680842 # [ 342.337846] x20: 0000000000000000 x19: ffff800083d44cb8 x18: 0000000000000000
4976 07:12:53.681187 # [ 342.345242] x17: ffff800080c809f4 x16: ffff8000807aace0 x15: ffff8000800bce5c
4977 07:12:53.702133 # [ 342.352639] x14: ffff8000816f121c x13: ffff80008002c768 x12: ffff80008002c690
4978 07:12:53.702518 # [ 342.360036] x11: ffff800080463964 x10: ffff8000804638a0 x9 : ffff8000816f99ac
4979 07:12:53.702832 # [ 342.367433] x8 : ffff80008806b778 x7 : 0000000000000000 x6 : 0000000000000002
4980 07:12:53.723713 # [ 342.374828] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
4981 07:12:53.724098 # [ 342.382225] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d25cc0
4982 07:12:53.724741 # [ 342.389622] Call trace:
4983 07:12:53.725079 # [ 342.392324] refcount_warn_saturate+0x60/0x220
4984 07:12:53.725374 # [ 342.397025] lkdtm_REFCOUNT_DEC_ZERO+0x12c/0x180
4985 07:12:53.747318 # [ 342.401908] lkdtm_do_action+0x24/0x48
4986 07:12:53.747699 # [ 342.405915] direct_entry+0xa8/0x108
4987 07:12:53.748011 # [ 342.409747] full_proxy_write+0x68/0xc8
4988 07:12:53.748639 # [ 342.413845] vfs_write+0xd8/0x380
4989 07:12:53.748969 # [ 342.417422] ksys_write+0x78/0x118
4990 07:12:53.749263 # [ 342.421083] __arm64_sys_write+0x24/0x38
4991 07:12:53.768894 # [ 342.425264] invoke_syscall+0x70/0x100
4992 07:12:53.769276 # [ 342.429277] el0_svc_common.constprop.0+0x48/0xf0
4993 07:12:53.769919 # [ 342.434241] do_el0_svc+0x24/0x38
4994 07:12:53.770230 # [ 342.437815] el0_svc+0x3c/0x110
4995 07:12:53.770522 # [ 342.441219] el0t_64_sync_handler+0x100/0x130
4996 07:12:53.791582 # [ 342.445834] el0t_64_sync+0x190/0x198
4997 07:12:53.791964 # [ 342.449755] ---[ end trace 0000000000000000 ]---
4998 07:12:53.792277 # [ 342.454832] lkdtm: Zero detected: saturated
4999 07:12:53.792574 # REFCOUNT_DEC_ZERO: saw 'call trace:': ok
5000 07:12:53.793193 ok 54 selftests: lkdtm: REFCOUNT_DEC_ZERO.sh
5001 07:12:53.793498 # timeout set to 45
5002 07:12:53.795101 # selftests: lkdtm: REFCOUNT_DEC_NEGATIVE.sh
5003 07:12:54.142411 <6>[ 343.259210] lkdtm: Performing direct entry REFCOUNT_DEC_NEGATIVE
5004 07:12:54.153103 <6>[ 343.265669] lkdtm: attempting bad refcount_dec() below zero
5005 07:12:54.153487 <4>[ 343.271930] ------------[ cut here ]------------
5006 07:12:54.164003 <4>[ 343.276953] refcount_t: decrement hit 0; leaking memory.
5007 07:12:54.167344 <4>[ 343.282643] WARNING: CPU: 2 PID: 3820 at lib/refcount.c:31 refcount_warn_saturate+0x60/0x220
5008 07:12:54.232363 <4>[ 343.291363] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
5009 07:12:54.253608 <4>[ 343.350920] CPU: 2 UID: 0 PID: 3820 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
5010 07:12:54.253995 <4>[ 343.360493] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
5011 07:12:54.254637 <4>[ 343.365714] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5012 07:12:54.254952 <4>[ 343.372327] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5013 07:12:54.276262 <4>[ 343.379551] pc : refcount_warn_saturate+0x60/0x220
5014 07:12:54.276643 <4>[ 343.384602] lr : refcount_warn_saturate+0x60/0x220
5015 07:12:54.277007 <4>[ 343.389654] sp : ffff800088153c20
5016 07:12:54.277640 <4>[ 343.393226] x29: ffff800088153c20 x28: ffff0005c1d24a40 x27: 0000000000000000
5017 07:12:54.298865 <4>[ 343.400631] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff9ad4f000
5018 07:12:54.299246 <4>[ 343.408034] x23: ffff0005c580bc28 x22: ffff800088153db0 x21: ffff800083b3e778
5019 07:12:54.299895 <4>[ 343.415438] x20: 0000000000000000 x19: ffff800083d44cb8 x18: 0000000000000000
5020 07:12:54.321457 <4>[ 343.422841] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff9ad4f000
5021 07:12:54.321845 <4>[ 343.430244] x14: 0000000000000000 x13: 205d333539363732 x12: ffff8000836f9660
5022 07:12:54.322489 <4>[ 343.437647] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
5023 07:12:54.343132 <4>[ 343.445050] x8 : c0000000ffffefff x7 : ffff8000836a0fb0 x6 : 0000000000057fa8
5024 07:12:54.343518 <4>[ 343.452453] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
5025 07:12:54.343834 <4>[ 343.459856] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d24a40
5026 07:12:54.365743 <4>[ 343.467260] Call trace:
5027 07:12:54.366123 <4>[ 343.469964] refcount_warn_saturate+0x60/0x220
5028 07:12:54.366434 <4>[ 343.474669] lkdtm_REFCOUNT_DEC_NEGATIVE+0xac/0xc0
5029 07:12:54.367072 <4>[ 343.479729] lkdtm_do_action+0x24/0x48
5030 07:12:54.367375 <4>[ 343.483740] direct_entry+0xa8/0x108
5031 07:12:54.367664 <4>[ 343.487577] full_proxy_write+0x68/0xc8
5032 07:12:54.388296 <4>[ 343.491678] vfs_write+0xd8/0x380
5033 07:12:54.388676 <4>[ 343.495260] ksys_write+0x78/0x118
5034 07:12:54.389011 <4>[ 343.498926] __arm64_sys_write+0x24/0x38
5035 07:12:54.389310 <4>[ 343.503112] invoke_syscall+0x70/0x100
5036 07:12:54.389929 <4>[ 343.507130] el0_svc_common.constprop.0+0x48/0xf0
5037 07:12:54.410991 <4>[ 343.512098] do_el0_svc+0x24/0x38
5038 07:12:54.411372 <4>[ 343.515675] el0_svc+0x3c/0x110
5039 07:12:54.411678 <4>[ 343.519084] el0t_64_sync_handler+0x100/0x130
5040 07:12:54.412307 <4>[ 343.523704] el0t_64_sync+0x190/0x198
5041 07:12:54.412610 <4>[ 343.527630] ---[ end trace 0000000000000000 ]---
5042 07:12:54.414398 <6>[ 343.532732] lkdtm: Negative detected: saturated
5043 07:12:54.598327 # [ 343.259210] lkdtm: Performing direct entry REFCOUNT_DEC_NEGATIVE
5044 07:12:54.599042 # [ 343.265669] lkdtm: attempting bad refcount_dec() below zero
5045 07:12:54.599360 # [ 343.271930] ------------[ cut here ]------------
5046 07:12:54.599659 # [ 343.276953] refcount_t: decrement hit 0; leaking memory.
5047 07:12:54.620968 # [ 343.282643] WARNING: CPU: 2 PID: 3820 at lib/refcount.c:31 refcount_warn_saturate+0x60/0x220
5048 07:12:54.686762 # [ 343.291363] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
5049 07:12:54.687171 # [ 343.350920] CPU: 2 UID: 0 PID: 3820 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
5050 07:12:54.687484 # [ 343.360493] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
5051 07:12:54.688109 # [ 343.365714] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5052 07:12:54.710382 # [ 343.372327] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5053 07:12:54.710760 # [ 343.379551] pc : refcount_warn_saturate+0x60/0x220
5054 07:12:54.711398 # [ 343.384602] lr : refcount_warn_saturate+0x60/0x220
5055 07:12:54.711706 # [ 343.389654] sp : ffff800088153c20
5056 07:12:54.731951 # [ 343.393226] x29: ffff800088153c20 x28: ffff0005c1d24a40 x27: 0000000000000000
5057 07:12:54.732338 # [ 343.400631] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff9ad4f000
5058 07:12:54.732997 # [ 343.408034] x23: ffff0005c580bc28 x22: ffff800088153db0 x21: ffff800083b3e778
5059 07:12:54.754566 # [ 343.415438] x20: 0000000000000000 x19: ffff800083d44cb8 x18: 0000000000000000
5060 07:12:54.754945 # [ 343.422841] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff9ad4f000
5061 07:12:54.755256 # [ 343.430244] x14: 0000000000000000 x13: 205d333539363732 x12: ffff8000836f9660
5062 07:12:54.776072 # [ 343.437647] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
5063 07:12:54.776785 # [ 343.445050] x8 : c0000000ffffefff x7 : ffff8000836a0fb0 x6 : 0000000000057fa8
5064 07:12:54.777131 # [ 343.452453] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
5065 07:12:54.797714 # [ 343.459856] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d24a40
5066 07:12:54.798094 # [ 343.467260] Call trace:
5067 07:12:54.798733 # [ 343.469964] refcount_warn_saturate+0x60/0x220
5068 07:12:54.799038 # [ 343.474669] lkdtm_REFCOUNT_DEC_NEGATIVE+0xac/0xc0
5069 07:12:54.799330 # [ 343.479729] lkdtm_do_action+0x24/0x48
5070 07:12:54.821323 # [ 343.483740] direct_entry+0xa8/0x108
5071 07:12:54.821701 # [ 343.487577] full_proxy_write+0x68/0xc8
5072 07:12:54.822010 # [ 343.491678] vfs_write+0xd8/0x380
5073 07:12:54.822632 # [ 343.495260] ksys_write+0x78/0x118
5074 07:12:54.822932 # [ 343.498926] __arm64_sys_write+0x24/0x38
5075 07:12:54.823218 # [ 343.503112] invoke_syscall+0x70/0x100
5076 07:12:54.842912 # [ 343.507130] el0_svc_common.constprop.0+0x48/0xf0
5077 07:12:54.843293 # [ 343.512098] do_el0_svc+0x24/0x38
5078 07:12:54.843601 # [ 343.515675] el0_svc+0x3c/0x110
5079 07:12:54.843893 # [ 343.519084] el0t_64_sync_handler+0x100/0x130
5080 07:12:54.844176 # [ 343.523704] el0t_64_sync+0x190/0x198
5081 07:12:54.865493 # [ 343.527630] ---[ end trace 0000000000000000 ]---
5082 07:12:54.865870 # [ 343.532732] lkdtm: Negative detected: saturated
5083 07:12:54.866178 # REFCOUNT_DEC_NEGATIVE: saw 'Negative detected: saturated': ok
5084 07:12:54.866472 ok 55 selftests: lkdtm: REFCOUNT_DEC_NEGATIVE.sh
5085 07:12:54.867087 # timeout set to 45
5086 07:12:54.869189 # selftests: lkdtm: REFCOUNT_DEC_AND_TEST_NEGATIVE.sh
5087 07:12:55.206842 <6>[ 344.319415] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_NEGATIVE
5088 07:12:55.210155 <6>[ 344.326756] lkdtm: attempting bad refcount_dec_and_test() below zero
5089 07:12:55.214423 <4>[ 344.333461] ------------[ cut here ]------------
5090 07:12:55.219885 <4>[ 344.338398] refcount_t: underflow; use-after-free.
5091 07:12:55.228656 <4>[ 344.343658] WARNING: CPU: 0 PID: 3864 at lib/refcount.c:28 refcount_warn_saturate+0xc0/0x220
5092 07:12:55.293544 <4>[ 344.352376] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
5093 07:12:55.314833 <4>[ 344.411841] CPU: 0 UID: 0 PID: 3864 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
5094 07:12:55.315234 <4>[ 344.421409] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
5095 07:12:55.315879 <4>[ 344.426628] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5096 07:12:55.316193 <4>[ 344.433237] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5097 07:12:55.337428 <4>[ 344.440456] pc : refcount_warn_saturate+0xc0/0x220
5098 07:12:55.337808 <4>[ 344.445504] lr : refcount_warn_saturate+0xc0/0x220
5099 07:12:55.338452 <4>[ 344.450552] sp : ffff80008821ba60
5100 07:12:55.338758 <4>[ 344.454121] x29: ffff80008821ba60 x28: ffff0005c1d24a40 x27: 0000000000000000
5101 07:12:55.360166 <4>[ 344.461520] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff9b3cf000
5102 07:12:55.360550 <4>[ 344.468918] x23: ffff0005c580bc28 x22: ffff80008821bc00 x21: ffff800083b3e788
5103 07:12:55.361190 <4>[ 344.476314] x20: 0000000000000000 x19: ffff800083d44cb8 x18: 0000000000000000
5104 07:12:55.381765 <4>[ 344.483710] x17: ffff800080c804c0 x16: ffff8000807aad40 x15: ffff8000800bce5c
5105 07:12:55.382148 <4>[ 344.491106] x14: ffff8000816f121c x13: ffff80008002c768 x12: ffff80008002c690
5106 07:12:55.382461 <4>[ 344.498501] x11: ffff800080463964 x10: ffff8000804638a0 x9 : ffff8000816f99ac
5107 07:12:55.404275 <4>[ 344.505898] x8 : ffff80008821b5b8 x7 : 0000000000000000 x6 : 0000000000000002
5108 07:12:55.404657 <4>[ 344.513294] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
5109 07:12:55.405325 <4>[ 344.520689] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d24a40
5110 07:12:55.425829 <4>[ 344.528085] Call trace:
5111 07:12:55.426209 <4>[ 344.530787] refcount_warn_saturate+0xc0/0x220
5112 07:12:55.426518 <4>[ 344.535488] lkdtm_REFCOUNT_DEC_AND_TEST_NEGATIVE+0xd8/0xe8
5113 07:12:55.426818 <4>[ 344.541325] lkdtm_do_action+0x24/0x48
5114 07:12:55.427102 <4>[ 344.545331] direct_entry+0xa8/0x108
5115 07:12:55.449468 <4>[ 344.549164] full_proxy_write+0x68/0xc8
5116 07:12:55.449848 <4>[ 344.553261] vfs_write+0xd8/0x380
5117 07:12:55.450157 <4>[ 344.556838] ksys_write+0x78/0x118
5118 07:12:55.450781 <4>[ 344.560497] __arm64_sys_write+0x24/0x38
5119 07:12:55.451086 <4>[ 344.564678] invoke_syscall+0x70/0x100
5120 07:12:55.451373 <4>[ 344.568689] el0_svc_common.constprop.0+0x48/0xf0
5121 07:12:55.466791 <4>[ 344.573653] do_el0_svc+0x24/0x38
5122 07:12:55.467170 <4>[ 344.577226] el0_svc+0x3c/0x110
5123 07:12:55.467480 <4>[ 344.580630] el0t_64_sync_handler+0x100/0x130
5124 07:12:55.468106 <4>[ 344.585246] el0t_64_sync+0x190/0x198
5125 07:12:55.470230 <4>[ 344.589167] ---[ end trace 0000000000000000 ]---
5126 07:12:55.475340 <6>[ 344.594650] lkdtm: Negative detected: saturated
5127 07:12:55.657292 # [ 344.319415] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_NEGATIVE
5128 07:12:55.657671 # [ 344.326756] lkdtm: attempting bad refcount_dec_and_test() below zero
5129 07:12:55.658311 # [ 344.333461] ------------[ cut here ]------------
5130 07:12:55.678938 # [ 344.338398] refcount_t: underflow; use-after-free.
5131 07:12:55.679318 # [ 344.343658] WARNING: CPU: 0 PID: 3864 at lib/refcount.c:28 refcount_warn_saturate+0xc0/0x220
5132 07:12:55.745702 # [ 344.352376] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
5133 07:12:55.746112 # [ 344.411841] CPU: 0 UID: 0 PID: 3864 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
5134 07:12:55.746428 # [ 344.421409] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
5135 07:12:55.768351 # [ 344.426628] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5136 07:12:55.768732 # [ 344.433237] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5137 07:12:55.769408 # [ 344.440456] pc : refcount_warn_saturate+0xc0/0x220
5138 07:12:55.769716 # [ 344.445504] lr : refcount_warn_saturate+0xc0/0x220
5139 07:12:55.770006 # [ 344.450552] sp : ffff80008821ba60
5140 07:12:55.789918 # [ 344.454121] x29: ffff80008821ba60 x28: ffff0005c1d24a40 x27: 0000000000000000
5141 07:12:55.790299 # [ 344.461520] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff9b3cf000
5142 07:12:55.790941 # [ 344.468918] x23: ffff0005c580bc28 x22: ffff80008821bc00 x21: ffff800083b3e788
5143 07:12:55.812558 # [ 344.476314] x20: 0000000000000000 x19: ffff800083d44cb8 x18: 0000000000000000
5144 07:12:55.813292 # [ 344.483710] x17: ffff800080c804c0 x16: ffff8000807aad40 x15: ffff8000800bce5c
5145 07:12:55.813619 # [ 344.491106] x14: ffff8000816f121c x13: ffff80008002c768 x12: ffff80008002c690
5146 07:12:55.835241 # [ 344.498501] x11: ffff800080463964 x10: ffff8000804638a0 x9 : ffff8000816f99ac
5147 07:12:55.835954 # [ 344.505898] x8 : ffff80008821b5b8 x7 : 0000000000000000 x6 : 0000000000000002
5148 07:12:55.836277 # [ 344.513294] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
5149 07:12:55.856780 # [ 344.520689] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d24a40
5150 07:12:55.857186 # [ 344.528085] Call trace:
5151 07:12:55.857495 # [ 344.530787] refcount_warn_saturate+0xc0/0x220
5152 07:12:55.857788 # [ 344.535488] lkdtm_REFCOUNT_DEC_AND_TEST_NEGATIVE+0xd8/0xe8
5153 07:12:55.879465 # [ 344.541325] lkdtm_do_action+0x24/0x48
5154 07:12:55.879842 # [ 344.545331] direct_entry+0xa8/0x108
5155 07:12:55.880148 # [ 344.549164] full_proxy_write+0x68/0xc8
5156 07:12:55.880439 # [ 344.553261] vfs_write+0xd8/0x380
5157 07:12:55.880721 # [ 344.556838] ksys_write+0x78/0x118
5158 07:12:55.881032 # [ 344.560497] __arm64_sys_write+0x24/0x38
5159 07:12:55.900968 # [ 344.564678] invoke_syscall+0x70/0x100
5160 07:12:55.901345 # [ 344.568689] el0_svc_common.constprop.0+0x48/0xf0
5161 07:12:55.901657 # [ 344.573653] do_el0_svc+0x24/0x38
5162 07:12:55.901950 # [ 344.577226] el0_svc+0x3c/0x110
5163 07:12:55.902563 # [ 344.580630] el0t_64_sync_handler+0x100/0x130
5164 07:12:55.902858 # [ 344.585246] el0t_64_sync+0x190/0x198
5165 07:12:55.923584 # [ 344.589167] ---[ end trace 0000000000000000 ]---
5166 07:12:55.923962 # [ 344.594650] lkdtm: Negative detected: saturated
5167 07:12:55.924272 # REFCOUNT_DEC_AND_TEST_NEGATIVE: saw 'Negative detected: saturated': ok
5168 07:12:55.924919 ok 56 selftests: lkdtm: REFCOUNT_DEC_AND_TEST_NEGATIVE.sh
5169 07:12:55.925225 # timeout set to 45
5170 07:12:55.930071 # selftests: lkdtm: REFCOUNT_SUB_AND_TEST_NEGATIVE.sh
5171 07:12:56.356808 <6>[ 345.469356] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_NEGATIVE
5172 07:12:56.359998 <6>[ 345.476518] lkdtm: attempting bad refcount_sub_and_test() below zero
5173 07:12:56.363231 <4>[ 345.483198] ------------[ cut here ]------------
5174 07:12:56.369639 <4>[ 345.488136] refcount_t: underflow; use-after-free.
5175 07:12:56.378497 <4>[ 345.493389] WARNING: CPU: 0 PID: 3908 at lib/refcount.c:28 refcount_warn_saturate+0xc0/0x220
5176 07:12:56.443178 <4>[ 345.502107] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
5177 07:12:56.464694 <4>[ 345.561572] CPU: 0 UID: 0 PID: 3908 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
5178 07:12:56.465111 <4>[ 345.571140] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
5179 07:12:56.465425 <4>[ 345.576360] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5180 07:12:56.466056 <4>[ 345.582968] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5181 07:12:56.487451 <4>[ 345.590188] pc : refcount_warn_saturate+0xc0/0x220
5182 07:12:56.487836 <4>[ 345.595236] lr : refcount_warn_saturate+0xc0/0x220
5183 07:12:56.488147 <4>[ 345.600283] sp : ffff800088303b40
5184 07:12:56.488444 <4>[ 345.603852] x29: ffff800088303b40 x28: ffff0005c1d237c0 x27: 0000000000000000
5185 07:12:56.508961 <4>[ 345.611251] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffbdbef000
5186 07:12:56.509347 <4>[ 345.618648] x23: ffff0005c580bc28 x22: ffff800088303ce0 x21: ffff800083b3e798
5187 07:12:56.509994 <4>[ 345.626044] x20: 0000000000000000 x19: ffff800083d44cb8 x18: 0000000000000000
5188 07:12:56.531641 <4>[ 345.633441] x17: ffff800080c805b8 x16: ffff8000807aad40 x15: ffff8000800bce5c
5189 07:12:56.532028 <4>[ 345.640837] x14: ffff8000816f121c x13: ffff80008002c768 x12: ffff80008002c690
5190 07:12:56.532343 <4>[ 345.648233] x11: ffff800080463964 x10: ffff8000804638a0 x9 : ffff8000816f99ac
5191 07:12:56.554185 <4>[ 345.655630] x8 : ffff800088303698 x7 : 0000000000000000 x6 : 0000000000000002
5192 07:12:56.554570 <4>[ 345.663025] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
5193 07:12:56.555216 <4>[ 345.670421] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d237c0
5194 07:12:56.575825 <4>[ 345.677818] Call trace:
5195 07:12:56.576209 <4>[ 345.680520] refcount_warn_saturate+0xc0/0x220
5196 07:12:56.576524 <4>[ 345.685221] lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE+0xe8/0xf8
5197 07:12:56.577153 <4>[ 345.691058] lkdtm_do_action+0x24/0x48
5198 07:12:56.577460 <4>[ 345.695065] direct_entry+0xa8/0x108
5199 07:12:56.599388 <4>[ 345.698898] full_proxy_write+0x68/0xc8
5200 07:12:56.599771 <4>[ 345.702994] vfs_write+0xd8/0x380
5201 07:12:56.600087 <4>[ 345.706571] ksys_write+0x78/0x118
5202 07:12:56.600383 <4>[ 345.710231] __arm64_sys_write+0x24/0x38
5203 07:12:56.600677 <4>[ 345.714412] invoke_syscall+0x70/0x100
5204 07:12:56.601325 <4>[ 345.718424] el0_svc_common.constprop.0+0x48/0xf0
5205 07:12:56.616827 <4>[ 345.723388] do_el0_svc+0x24/0x38
5206 07:12:56.617234 <4>[ 345.726962] el0_svc+0x3c/0x110
5207 07:12:56.617549 <4>[ 345.730367] el0t_64_sync_handler+0x100/0x130
5208 07:12:56.617846 <4>[ 345.734982] el0t_64_sync+0x190/0x198
5209 07:12:56.620215 <4>[ 345.738902] ---[ end trace 0000000000000000 ]---
5210 07:12:56.625304 <6>[ 345.743991] lkdtm: Negative detected: saturated
5211 07:12:56.823135 # [ 345.469356] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_NEGATIVE
5212 07:12:56.823547 # [ 345.476518] lkdtm: attempting bad refcount_sub_and_test() below zero
5213 07:12:56.824190 # [ 345.483198] ------------[ cut here ]------------
5214 07:12:56.844837 # [ 345.488136] refcount_t: underflow; use-after-free.
5215 07:12:56.845247 # [ 345.493389] WARNING: CPU: 0 PID: 3908 at lib/refcount.c:28 refcount_warn_saturate+0xc0/0x220
5216 07:12:56.911570 # [ 345.502107] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
5217 07:12:56.911980 # [ 345.561572] CPU: 0 UID: 0 PID: 3908 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
5218 07:12:56.912295 # [ 345.571140] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
5219 07:12:56.934234 # [ 345.576360] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5220 07:12:56.934626 # [ 345.582968] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5221 07:12:56.935272 # [ 345.590188] pc : refcount_warn_saturate+0xc0/0x220
5222 07:12:56.935591 # [ 345.595236] lr : refcount_warn_saturate+0xc0/0x220
5223 07:12:56.935889 # [ 345.600283] sp : ffff800088303b40
5224 07:12:56.955781 # [ 345.603852] x29: ffff800088303b40 x28: ffff0005c1d237c0 x27: 0000000000000000
5225 07:12:56.956555 # [ 345.611251] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffbdbef000
5226 07:12:56.956914 # [ 345.618648] x23: ffff0005c580bc28 x22: ffff800088303ce0 x21: ffff800083b3e798
5227 07:12:56.978428 # [ 345.626044] x20: 0000000000000000 x19: ffff800083d44cb8 x18: 0000000000000000
5228 07:12:56.978808 # [ 345.633441] x17: ffff800080c805b8 x16: ffff8000807aad40 x15: ffff8000800bce5c
5229 07:12:56.979463 # [ 345.640837] x14: ffff8000816f121c x13: ffff80008002c768 x12: ffff80008002c690
5230 07:12:57.000063 # [ 345.648233] x11: ffff800080463964 x10: ffff8000804638a0 x9 : ffff8000816f99ac
5231 07:12:57.000789 # [ 345.655630] x8 : ffff800088303698 x7 : 0000000000000000 x6 : 0000000000000002
5232 07:12:57.001162 # [ 345.663025] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
5233 07:12:57.022643 # [ 345.670421] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d237c0
5234 07:12:57.023025 # [ 345.677818] Call trace:
5235 07:12:57.023333 # [ 345.680520] refcount_warn_saturate+0xc0/0x220
5236 07:12:57.023626 # [ 345.685221] lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE+0xe8/0xf8
5237 07:12:57.045270 # [ 345.691058] lkdtm_do_action+0x24/0x48
5238 07:12:57.045648 # [ 345.695065] direct_entry+0xa8/0x108
5239 07:12:57.045955 # [ 345.698898] full_proxy_write+0x68/0xc8
5240 07:12:57.046247 # [ 345.702994] vfs_write+0xd8/0x380
5241 07:12:57.046548 # [ 345.706571] ksys_write+0x78/0x118
5242 07:12:57.046835 # [ 345.710231] __arm64_sys_write+0x24/0x38
5243 07:12:57.066777 # [ 345.714412] invoke_syscall+0x70/0x100
5244 07:12:57.067155 # [ 345.718424] el0_svc_common.constprop.0+0x48/0xf0
5245 07:12:57.067490 # [ 345.723388] do_el0_svc+0x24/0x38
5246 07:12:57.067786 # [ 345.726962] el0_svc+0x3c/0x110
5247 07:12:57.068071 # [ 345.730367] el0t_64_sync_handler+0x100/0x130
5248 07:12:57.068378 # [ 345.734982] el0t_64_sync+0x190/0x198
5249 07:12:57.089429 # [ 345.738902] ---[ end trace 0000000000000000 ]---
5250 07:12:57.089823 # [ 345.743991] lkdtm: Negative detected: saturated
5251 07:12:57.090465 # REFCOUNT_SUB_AND_TEST_NEGATIVE: saw 'Negative detected: saturated': ok
5252 07:12:57.090774 ok 57 selftests: lkdtm: REFCOUNT_SUB_AND_TEST_NEGATIVE.sh
5253 07:12:57.091066 # timeout set to 45
5254 07:12:57.094819 # selftests: lkdtm: REFCOUNT_INC_ZERO.sh
5255 07:12:57.432045 <6>[ 346.537047] lkdtm: Performing direct entry REFCOUNT_INC_ZERO
5256 07:12:57.432425 <6>[ 346.543135] lkdtm: attempting safe refcount_inc_not_zero() from zero
5257 07:12:57.432739 <6>[ 346.549794] lkdtm: Good: zero detected
5258 07:12:57.435349 <6>[ 346.553843] lkdtm: Correctly stayed at zero
5259 07:12:57.448164 <6>[ 346.558427] lkdtm: attempting bad refcount_inc() from zero
5260 07:12:57.448544 <4>[ 346.564212] ------------[ cut here ]------------
5261 07:12:57.451397 <4>[ 346.569105] refcount_t: addition on 0; use-after-free.
5262 07:12:57.460156 <4>[ 346.574559] WARNING: CPU: 0 PID: 3947 at lib/refcount.c:25 refcount_warn_saturate+0x158/0x220
5263 07:12:57.523884 <4>[ 346.583356] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
5264 07:12:57.546300 <4>[ 346.642822] CPU: 0 UID: 0 PID: 3947 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
5265 07:12:57.546683 <4>[ 346.652390] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
5266 07:12:57.547321 <4>[ 346.657610] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5267 07:12:57.547629 <4>[ 346.664218] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5268 07:12:57.567927 <4>[ 346.671437] pc : refcount_warn_saturate+0x158/0x220
5269 07:12:57.568307 <4>[ 346.676573] lr : refcount_warn_saturate+0x158/0x220
5270 07:12:57.568617 <4>[ 346.681707] sp : ffff8000883bb8d0
5271 07:12:57.569267 <4>[ 346.685277] x29: ffff8000883bb8d0 x28: ffff0005c1d237c0 x27: 0000000000000000
5272 07:12:57.590522 <4>[ 346.692676] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffae36f000
5273 07:12:57.590905 <4>[ 346.700074] x23: ffff0005c580bc28 x22: ffff8000883bba70 x21: ffff800083b3e7b8
5274 07:12:57.591546 <4>[ 346.707470] x20: 0000000000000000 x19: ffff800083d44cb8 x18: 0000000000000000
5275 07:12:57.613261 <4>[ 346.714867] x17: ffff80008015d108 x16: ffff80008015b170 x15: ffff80008015aeb0
5276 07:12:57.613643 <4>[ 346.722263] x14: 0000000000000000 x13: 205d353031393635 x12: ffff8000836f9660
5277 07:12:57.613956 <4>[ 346.729660] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
5278 07:12:57.634863 <4>[ 346.737056] x8 : c0000000ffffefff x7 : ffff8000836a0fb0 x6 : 0000000000057fa8
5279 07:12:57.635245 <4>[ 346.744452] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
5280 07:12:57.635558 <4>[ 346.751848] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d237c0
5281 07:12:57.657468 <4>[ 346.759245] Call trace:
5282 07:12:57.657847 <4>[ 346.761946] refcount_warn_saturate+0x158/0x220
5283 07:12:57.658159 <4>[ 346.766734] lkdtm_REFCOUNT_INC_ZERO+0x150/0x198
5284 07:12:57.658456 <4>[ 346.771616] lkdtm_do_action+0x24/0x48
5285 07:12:57.658745 <4>[ 346.775624] direct_entry+0xa8/0x108
5286 07:12:57.659026 <4>[ 346.779457] full_proxy_write+0x68/0xc8
5287 07:12:57.679935 <4>[ 346.783553] vfs_write+0xd8/0x380
5288 07:12:57.680316 <4>[ 346.787130] ksys_write+0x78/0x118
5289 07:12:57.680627 <4>[ 346.790790] __arm64_sys_write+0x24/0x38
5290 07:12:57.681288 <4>[ 346.794971] invoke_syscall+0x70/0x100
5291 07:12:57.681591 <4>[ 346.798984] el0_svc_common.constprop.0+0x48/0xf0
5292 07:12:57.701539 <4>[ 346.803947] do_el0_svc+0x24/0x38
5293 07:12:57.701919 <4>[ 346.807522] el0_svc+0x3c/0x110
5294 07:12:57.702229 <4>[ 346.810925] el0t_64_sync_handler+0x100/0x130
5295 07:12:57.702855 <4>[ 346.815541] el0t_64_sync+0x190/0x198
5296 07:12:57.703171 <4>[ 346.819462] ---[ end trace 0000000000000000 ]---
5297 07:12:57.705074 <6>[ 346.824531] lkdtm: Zero detected: saturated
5298 07:12:57.872081 # [ 346.537047] lkdtm: Performing direct entry REFCOUNT_INC_ZERO
5299 07:12:57.872800 # [ 346.543135] lkdtm: attempting safe refcount_inc_not_zero() from zero
5300 07:12:57.873151 # [ 346.549794] lkdtm: Good: zero detected
5301 07:12:57.873453 # [ 346.553843] lkdtm: Correctly stayed at zero
5302 07:12:57.893557 # [ 346.558427] lkdtm: attempting bad refcount_inc() from zero
5303 07:12:57.893936 # [ 346.564212] ------------[ cut here ]------------
5304 07:12:57.894597 # [ 346.569105] refcount_t: addition on 0; use-after-free.
5305 07:12:57.916181 # [ 346.574559] WARNING: CPU: 0 PID: 3947 at lib/refcount.c:25 refcount_warn_saturate+0x158/0x220
5306 07:12:57.960770 # [ 346.583356] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
5307 07:12:57.982996 # [ 346.642822] CPU: 0 UID: 0 PID: 3947 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
5308 07:12:57.983386 # [ 346.652390] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
5309 07:12:57.983710 # [ 346.657610] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5310 07:12:57.984350 # [ 346.664218] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5311 07:12:58.004632 # [ 346.671437] pc : refcount_warn_saturate+0x158/0x220
5312 07:12:58.005037 # [ 346.676573] lr : refcount_warn_saturate+0x158/0x220
5313 07:12:58.005349 # [ 346.681707] sp : ffff8000883bb8d0
5314 07:12:58.005970 # [ 346.685277] x29: ffff8000883bb8d0 x28: ffff0005c1d237c0 x27: 0000000000000000
5315 07:12:58.027304 # [ 346.692676] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffae36f000
5316 07:12:58.028015 # [ 346.700074] x23: ffff0005c580bc28 x22: ffff8000883bba70 x21: ffff800083b3e7b8
5317 07:12:58.028336 # [ 346.707470] x20: 0000000000000000 x19: ffff800083d44cb8 x18: 0000000000000000
5318 07:12:58.048919 # [ 346.714867] x17: ffff80008015d108 x16: ffff80008015b170 x15: ffff80008015aeb0
5319 07:12:58.049302 # [ 346.722263] x14: 0000000000000000 x13: 205d353031393635 x12: ffff8000836f9660
5320 07:12:58.049615 # [ 346.729660] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
5321 07:12:58.072413 # [ 346.737056] x8 : c0000000ffffefff x7 : ffff8000836a0fb0 x6 : 0000000000057fa8
5322 07:12:58.072814 # [ 346.744452] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
5323 07:12:58.073484 # [ 346.751848] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d237c0
5324 07:12:58.073793 # [ 346.759245] Call trace:
5325 07:12:58.094052 # [ 346.761946] refcount_warn_saturate+0x158/0x220
5326 07:12:58.094430 # [ 346.766734] lkdtm_REFCOUNT_INC_ZERO+0x150/0x198
5327 07:12:58.094744 # [ 346.771616] lkdtm_do_action+0x24/0x48
5328 07:12:58.095036 # [ 346.775624] direct_entry+0xa8/0x108
5329 07:12:58.095318 # [ 346.779457] full_proxy_write+0x68/0xc8
5330 07:12:58.115718 # [ 346.783553] vfs_write+0xd8/0x380
5331 07:12:58.116104 # [ 346.787130] ksys_write+0x78/0x118
5332 07:12:58.116412 # [ 346.790790] __arm64_sys_write+0x24/0x38
5333 07:12:58.116727 # [ 346.794971] invoke_syscall+0x70/0x100
5334 07:12:58.117046 # [ 346.798984] el0_svc_common.constprop.0+0x48/0xf0
5335 07:12:58.117332 # [ 346.803947] do_el0_svc+0x24/0x38
5336 07:12:58.138181 # [ 346.807522] el0_svc+0x3c/0x110
5337 07:12:58.138558 # [ 346.810925] el0t_64_sync_handler+0x100/0x130
5338 07:12:58.138868 # [ 346.815541] el0t_64_sync+0x190/0x198
5339 07:12:58.139488 # [ 346.819462] ---[ end trace 0000000000000000 ]---
5340 07:12:58.139787 # [ 346.824531] lkdtm: Zero detected: saturated
5341 07:12:58.149058 # REFCOUNT_INC_ZERO: saw 'call trace:': ok
5342 07:12:58.149436 ok 58 selftests: lkdtm: REFCOUNT_INC_ZERO.sh
5343 07:12:58.152285 # timeout set to 45
5344 07:12:58.152665 # selftests: lkdtm: REFCOUNT_ADD_ZERO.sh
5345 07:12:58.434243 <6>[ 347.544350] lkdtm: Performing direct entry REFCOUNT_ADD_ZERO
5346 07:12:58.437587 <6>[ 347.550392] lkdtm: attempting safe refcount_add_not_zero() from zero
5347 07:12:58.437968 <6>[ 347.557069] lkdtm: Good: zero detected
5348 07:12:58.454766 <6>[ 347.561136] lkdtm: Correctly stayed at zero
5349 07:12:58.455148 <6>[ 347.565729] lkdtm: attempting bad refcount_add() from zero
5350 07:12:58.455459 <4>[ 347.571494] ------------[ cut here ]------------
5351 07:12:58.458220 <4>[ 347.576385] refcount_t: addition on 0; use-after-free.
5352 07:12:58.466752 <4>[ 347.581840] WARNING: CPU: 0 PID: 3986 at lib/refcount.c:25 refcount_warn_saturate+0x158/0x220
5353 07:12:58.531539 <4>[ 347.590638] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
5354 07:12:58.552916 <4>[ 347.650105] CPU: 0 UID: 0 PID: 3986 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
5355 07:12:58.553300 <4>[ 347.659674] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
5356 07:12:58.553611 <4>[ 347.664894] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5357 07:12:58.554236 <4>[ 347.671502] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5358 07:12:58.575586 <4>[ 347.678722] pc : refcount_warn_saturate+0x158/0x220
5359 07:12:58.575966 <4>[ 347.683856] lr : refcount_warn_saturate+0x158/0x220
5360 07:12:58.576274 <4>[ 347.688990] sp : ffff800088463ab0
5361 07:12:58.576918 <4>[ 347.692560] x29: ffff800088463ab0 x28: ffff0005cda737c0 x27: 0000000000000000
5362 07:12:58.598202 <4>[ 347.699959] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff96dcf000
5363 07:12:58.598912 <4>[ 347.707356] x23: ffff0005c580bc28 x22: ffff800088463c50 x21: ffff800083b3e7c8
5364 07:12:58.599232 <4>[ 347.714753] x20: 0000000000000000 x19: ffff800083d44cb8 x18: 0000000000000000
5365 07:12:58.619839 <4>[ 347.722149] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff96dcf000
5366 07:12:58.620219 <4>[ 347.729545] x14: 0000000000000000 x13: 205d353833363735 x12: ffff8000836f9660
5367 07:12:58.620531 <4>[ 347.736942] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
5368 07:12:58.642378 <4>[ 347.744338] x8 : c0000000ffffefff x7 : ffff8000836a0fb0 x6 : 0000000000057fa8
5369 07:12:58.642760 <4>[ 347.751735] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
5370 07:12:58.643070 <4>[ 347.759130] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005cda737c0
5371 07:12:58.664913 <4>[ 347.766527] Call trace:
5372 07:12:58.665292 <4>[ 347.769229] refcount_warn_saturate+0x158/0x220
5373 07:12:58.665603 <4>[ 347.774017] lkdtm_REFCOUNT_ADD_ZERO+0x150/0x198
5374 07:12:58.665899 <4>[ 347.778899] lkdtm_do_action+0x24/0x48
5375 07:12:58.666518 <4>[ 347.782906] direct_entry+0xa8/0x108
5376 07:12:58.666815 <4>[ 347.786739] full_proxy_write+0x68/0xc8
5377 07:12:58.687493 <4>[ 347.790836] vfs_write+0xd8/0x380
5378 07:12:58.687872 <4>[ 347.794413] ksys_write+0x78/0x118
5379 07:12:58.688181 <4>[ 347.798073] __arm64_sys_write+0x24/0x38
5380 07:12:58.688472 <4>[ 347.802254] invoke_syscall+0x70/0x100
5381 07:12:58.689061 <4>[ 347.806267] el0_svc_common.constprop.0+0x48/0xf0
5382 07:12:58.704868 <4>[ 347.811231] do_el0_svc+0x24/0x38
5383 07:12:58.705269 <4>[ 347.814805] el0_svc+0x3c/0x110
5384 07:12:58.705577 <4>[ 347.818208] el0t_64_sync_handler+0x100/0x130
5385 07:12:58.705872 <4>[ 347.822824] el0t_64_sync+0x190/0x198
5386 07:12:58.708357 <4>[ 347.826744] ---[ end trace 0000000000000000 ]---
5387 07:12:58.712367 <6>[ 347.831828] lkdtm: Zero detected: saturated
5388 07:12:58.874392 # [ 347.544350] lkdtm: Performing direct entry REFCOUNT_ADD_ZERO
5389 07:12:58.874789 # [ 347.550392] lkdtm: attempting safe refcount_add_not_zero() from zero
5390 07:12:58.875101 # [ 347.557069] lkdtm: Good: zero detected
5391 07:12:58.875728 # [ 347.561136] lkdtm: Correctly stayed at zero
5392 07:12:58.895968 # [ 347.565729] lkdtm: attempting bad refcount_add() from zero
5393 07:12:58.896348 # [ 347.571494] ------------[ cut here ]------------
5394 07:12:58.897010 # [ 347.576385] refcount_t: addition on 0; use-after-free.
5395 07:12:58.917647 # [ 347.581840] WARNING: CPU: 0 PID: 3986 at lib/refcount.c:25 refcount_warn_saturate+0x158/0x220
5396 07:12:58.961787 # [ 347.590638] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
5397 07:12:58.985408 # [ 347.650105] CPU: 0 UID: 0 PID: 3986 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
5398 07:12:58.985792 # [ 347.659674] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
5399 07:12:58.986102 # [ 347.664894] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5400 07:12:58.986726 # [ 347.671502] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5401 07:12:59.007014 # [ 347.678722] pc : refcount_warn_saturate+0x158/0x220
5402 07:12:59.007397 # [ 347.683856] lr : refcount_warn_saturate+0x158/0x220
5403 07:12:59.007707 # [ 347.688990] sp : ffff800088463ab0
5404 07:12:59.008002 # [ 347.692560] x29: ffff800088463ab0 x28: ffff0005cda737c0 x27: 0000000000000000
5405 07:12:59.028545 # [ 347.699959] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff96dcf000
5406 07:12:59.028971 # [ 347.707356] x23: ffff0005c580bc28 x22: ffff800088463c50 x21: ffff800083b3e7c8
5407 07:12:59.029612 # [ 347.714753] x20: 0000000000000000 x19: ffff800083d44cb8 x18: 0000000000000000
5408 07:12:59.051141 # [ 347.722149] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff96dcf000
5409 07:12:59.051520 # [ 347.729545] x14: 0000000000000000 x13: 205d353833363735 x12: ffff8000836f9660
5410 07:12:59.052157 # [ 347.736942] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
5411 07:12:59.073905 # [ 347.744338] x8 : c0000000ffffefff x7 : ffff8000836a0fb0 x6 : 0000000000057fa8
5412 07:12:59.074286 # [ 347.751735] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
5413 07:12:59.074596 # [ 347.759130] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005cda737c0
5414 07:12:59.074892 # [ 347.766527] Call trace:
5415 07:12:59.096514 # [ 347.769229] refcount_warn_saturate+0x158/0x220
5416 07:12:59.096920 # [ 347.774017] lkdtm_REFCOUNT_ADD_ZERO+0x150/0x198
5417 07:12:59.097260 # [ 347.778899] lkdtm_do_action+0x24/0x48
5418 07:12:59.097557 # [ 347.782906] direct_entry+0xa8/0x108
5419 07:12:59.097864 # [ 347.786739] full_proxy_write+0x68/0xc8
5420 07:12:59.118025 # [ 347.790836] vfs_write+0xd8/0x380
5421 07:12:59.118402 # [ 347.794413] ksys_write+0x78/0x118
5422 07:12:59.118709 # [ 347.798073] __arm64_sys_write+0x24/0x38
5423 07:12:59.119003 # [ 347.802254] invoke_syscall+0x70/0x100
5424 07:12:59.119617 # [ 347.806267] el0_svc_common.constprop.0+0x48/0xf0
5425 07:12:59.119914 # [ 347.811231] do_el0_svc+0x24/0x38
5426 07:12:59.139646 # [ 347.814805] el0_svc+0x3c/0x110
5427 07:12:59.140023 # [ 347.818208] el0t_64_sync_handler+0x100/0x130
5428 07:12:59.140331 # [ 347.822824] el0t_64_sync+0x190/0x198
5429 07:12:59.140622 # [ 347.826744] ---[ end trace 0000000000000000 ]---
5430 07:12:59.140931 # [ 347.831828] lkdtm: Zero detected: saturated
5431 07:12:59.151507 # REFCOUNT_ADD_ZERO: saw 'call trace:': ok
5432 07:12:59.151885 ok 59 selftests: lkdtm: REFCOUNT_ADD_ZERO.sh
5433 07:12:59.152222 # timeout set to 45
5434 07:12:59.154755 # selftests: lkdtm: REFCOUNT_INC_SATURATED.sh
5435 07:12:59.556594 <6>[ 348.660942] lkdtm: Performing direct entry REFCOUNT_INC_SATURATED
5436 07:12:59.557195 <6>[ 348.667376] lkdtm: attempting bad refcount_inc() from saturated
5437 07:12:59.557504 <4>[ 348.673599] ------------[ cut here ]------------
5438 07:12:59.566115 <4>[ 348.678518] refcount_t: saturated; leaking memory.
5439 07:12:59.569294 <4>[ 348.683778] WARNING: CPU: 0 PID: 4030 at lib/refcount.c:22 refcount_warn_saturate+0x174/0x220
5440 07:12:59.632991 <4>[ 348.692583] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
5441 07:12:59.654531 <4>[ 348.752051] CPU: 0 UID: 0 PID: 4030 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
5442 07:12:59.654918 <4>[ 348.761620] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
5443 07:12:59.655228 <4>[ 348.766840] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5444 07:12:59.655854 <4>[ 348.773448] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5445 07:12:59.678271 <4>[ 348.780668] pc : refcount_warn_saturate+0x174/0x220
5446 07:12:59.678651 <4>[ 348.785803] lr : refcount_warn_saturate+0x174/0x220
5447 07:12:59.678961 <4>[ 348.790936] sp : ffff800088533c00
5448 07:12:59.679254 <4>[ 348.794505] x29: ffff800088533c00 x28: ffff0005cb8da540 x27: 0000000000000000
5449 07:12:59.699779 <4>[ 348.801904] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff8b41f000
5450 07:12:59.700157 <4>[ 348.809301] x23: ffff0005c580bc28 x22: ffff800088533d90 x21: ffff800083b3e7d8
5451 07:12:59.700801 <4>[ 348.816698] x20: 0000000000000000 x19: ffff800083d44cb8 x18: 0000000000000000
5452 07:12:59.722400 <4>[ 348.824093] x17: ffff800080c80b58 x16: ffff8000807aadf4 x15: ffff8000800bce5c
5453 07:12:59.722780 <4>[ 348.831489] x14: ffff8000816f121c x13: ffff80008002c768 x12: ffff80008002c690
5454 07:12:59.723420 <4>[ 348.838886] x11: ffff800080463964 x10: ffff8000804638a0 x9 : ffff8000816f99ac
5455 07:12:59.744013 <4>[ 348.846282] x8 : ffff800088533758 x7 : 0000000000000000 x6 : 0000000000000002
5456 07:12:59.744392 <4>[ 348.853677] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
5457 07:12:59.744701 <4>[ 348.861073] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005cb8da540
5458 07:12:59.766716 <4>[ 348.868470] Call trace:
5459 07:12:59.767100 <4>[ 348.871172] refcount_warn_saturate+0x174/0x220
5460 07:12:59.767414 <4>[ 348.875960] lkdtm_REFCOUNT_INC_SATURATED+0x110/0x120
5461 07:12:59.767713 <4>[ 348.881276] lkdtm_do_action+0x24/0x48
5462 07:12:59.767997 <4>[ 348.885282] direct_entry+0xa8/0x108
5463 07:12:59.789317 <4>[ 348.889115] full_proxy_write+0x68/0xc8
5464 07:12:59.789692 <4>[ 348.893210] vfs_write+0xd8/0x380
5465 07:12:59.790000 <4>[ 348.896787] ksys_write+0x78/0x118
5466 07:12:59.790621 <4>[ 348.900447] __arm64_sys_write+0x24/0x38
5467 07:12:59.790926 <4>[ 348.904628] invoke_syscall+0x70/0x100
5468 07:12:59.791218 <4>[ 348.908640] el0_svc_common.constprop.0+0x48/0xf0
5469 07:12:59.807662 <4>[ 348.913604] do_el0_svc+0x24/0x38
5470 07:12:59.808037 <4>[ 348.917177] el0_svc+0x3c/0x110
5471 07:12:59.808343 <4>[ 348.920582] el0t_64_sync_handler+0x100/0x130
5472 07:12:59.808633 <4>[ 348.925197] el0t_64_sync+0x190/0x198
5473 07:12:59.811064 <4>[ 348.929117] ---[ end trace 0000000000000000 ]---
5474 07:12:59.816131 <6>[ 348.934215] lkdtm: Saturation detected: still saturated
5475 07:12:59.966523 # [ 348.660942] lkdtm: Performing direct entry REFCOUNT_INC_SATURATED
5476 07:12:59.966898 # [ 348.667376] lkdtm: attempting bad refcount_inc() from saturated
5477 07:12:59.967535 # [ 348.673599] ------------[ cut here ]------------
5478 07:12:59.967839 # [ 348.678518] refcount_t: saturated; leaking memory.
5479 07:12:59.989134 # [ 348.683778] WARNING: CPU: 0 PID: 4030 at lib/refcount.c:22 refcount_warn_saturate+0x174/0x220
5480 07:13:00.055011 # [ 348.692583] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
5481 07:13:00.055416 # [ 348.752051] CPU: 0 UID: 0 PID: 4030 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
5482 07:13:00.055726 # [ 348.761620] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
5483 07:13:00.056016 # [ 348.766840] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5484 07:13:00.077599 # [ 348.773448] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5485 07:13:00.078309 # [ 348.780668] pc : refcount_warn_saturate+0x174/0x220
5486 07:13:00.078628 # [ 348.785803] lr : refcount_warn_saturate+0x174/0x220
5487 07:13:00.078925 # [ 348.790936] sp : ffff800088533c00
5488 07:13:00.100111 # [ 348.794505] x29: ffff800088533c00 x28: ffff0005cb8da540 x27: 0000000000000000
5489 07:13:00.100491 # [ 348.801904] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff8b41f000
5490 07:13:00.101128 # [ 348.809301] x23: ffff0005c580bc28 x22: ffff800088533d90 x21: ffff800083b3e7d8
5491 07:13:00.121730 # [ 348.816698] x20: 0000000000000000 x19: ffff800083d44cb8 x18: 0000000000000000
5492 07:13:00.122130 # [ 348.824093] x17: ffff800080c80b58 x16: ffff8000807aadf4 x15: ffff8000800bce5c
5493 07:13:00.122771 # [ 348.831489] x14: ffff8000816f121c x13: ffff80008002c768 x12: ffff80008002c690
5494 07:13:00.144363 # [ 348.838886] x11: ffff800080463964 x10: ffff8000804638a0 x9 : ffff8000816f99ac
5495 07:13:00.144744 # [ 348.846282] x8 : ffff800088533758 x7 : 0000000000000000 x6 : 0000000000000002
5496 07:13:00.145411 # [ 348.853677] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
5497 07:13:00.167043 # [ 348.861073] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005cb8da540
5498 07:13:00.167453 # [ 348.868470] Call trace:
5499 07:13:00.168099 # [ 348.871172] refcount_warn_saturate+0x174/0x220
5500 07:13:00.168408 # [ 348.875960] lkdtm_REFCOUNT_INC_SATURATED+0x110/0x120
5501 07:13:00.168722 # [ 348.881276] lkdtm_do_action+0x24/0x48
5502 07:13:00.188689 # [ 348.885282] direct_entry+0xa8/0x108
5503 07:13:00.189114 # [ 348.889115] full_proxy_write+0x68/0xc8
5504 07:13:00.189426 # [ 348.893210] vfs_write+0xd8/0x380
5505 07:13:00.190049 # [ 348.896787] ksys_write+0x78/0x118
5506 07:13:00.190348 # [ 348.900447] __arm64_sys_write+0x24/0x38
5507 07:13:00.190634 # [ 348.904628] invoke_syscall+0x70/0x100
5508 07:13:00.211213 # [ 348.908640] el0_svc_common.constprop.0+0x48/0xf0
5509 07:13:00.211591 # [ 348.913604] do_el0_svc+0x24/0x38
5510 07:13:00.211896 # [ 348.917177] el0_svc+0x3c/0x110
5511 07:13:00.212187 # [ 348.920582] el0t_64_sync_handler+0x100/0x130
5512 07:13:00.212799 # [ 348.925197] el0t_64_sync+0x190/0x198
5513 07:13:00.232948 # [ 348.929117] ---[ end trace 0000000000000000 ]---
5514 07:13:00.233325 # [ 348.934215] lkdtm: Saturation detected: still saturated
5515 07:13:00.233636 # REFCOUNT_INC_SATURATED: saw 'Saturation detected: still saturated': ok
5516 07:13:00.234257 ok 60 selftests: lkdtm: REFCOUNT_INC_SATURATED.sh
5517 07:13:00.234558 # timeout set to 45
5518 07:13:00.237185 # selftests: lkdtm: REFCOUNT_DEC_SATURATED.sh
5519 07:13:00.596516 <6>[ 349.701093] lkdtm: Performing direct entry REFCOUNT_DEC_SATURATED
5520 07:13:00.596925 <6>[ 349.707740] lkdtm: attempting bad refcount_dec() from saturated
5521 07:13:00.597567 <4>[ 349.713967] ------------[ cut here ]------------
5522 07:13:00.600894 <4>[ 349.718884] refcount_t: decrement hit 0; leaking memory.
5523 07:13:00.609578 <4>[ 349.724631] WARNING: CPU: 0 PID: 4074 at lib/refcount.c:31 refcount_warn_saturate+0x60/0x220
5524 07:13:00.674558 <4>[ 349.733350] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
5525 07:13:00.695780 <4>[ 349.792814] CPU: 0 UID: 0 PID: 4074 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
5526 07:13:00.696168 <4>[ 349.802383] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
5527 07:13:00.696840 <4>[ 349.807603] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5528 07:13:00.697186 <4>[ 349.814211] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5529 07:13:00.718438 <4>[ 349.821431] pc : refcount_warn_saturate+0x60/0x220
5530 07:13:00.718817 <4>[ 349.826479] lr : refcount_warn_saturate+0x60/0x220
5531 07:13:00.719456 <4>[ 349.831526] sp : ffff800088633960
5532 07:13:00.719764 <4>[ 349.835095] x29: ffff800088633960 x28: ffff0005c1d24a40 x27: 0000000000000000
5533 07:13:00.740987 <4>[ 349.842494] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffaa8df000
5534 07:13:00.741697 <4>[ 349.849892] x23: ffff0005c580bc28 x22: ffff800088633af0 x21: ffff800083b3e7e8
5535 07:13:00.742022 <4>[ 349.857288] x20: 0000000000000000 x19: ffff800083d44cb8 x18: 0000000000000000
5536 07:13:00.762607 <4>[ 349.864684] x17: ffff800080c80884 x16: ffff8000807aace0 x15: ffff8000800bce5c
5537 07:13:00.763012 <4>[ 349.872080] x14: ffff8000816f121c x13: ffff80008002c768 x12: ffff80008002c690
5538 07:13:00.763676 <4>[ 349.879477] x11: ffff800080463964 x10: ffff8000804638a0 x9 : ffff8000816f99ac
5539 07:13:00.785214 <4>[ 349.886872] x8 : ffff8000886334b8 x7 : 0000000000000000 x6 : 0000000000000002
5540 07:13:00.785937 <4>[ 349.894268] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
5541 07:13:00.786260 <4>[ 349.901664] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d24a40
5542 07:13:00.807774 <4>[ 349.909060] Call trace:
5543 07:13:00.808215 <4>[ 349.911762] refcount_warn_saturate+0x60/0x220
5544 07:13:00.808532 <4>[ 349.916462] lkdtm_REFCOUNT_DEC_SATURATED+0xcc/0x110
5545 07:13:00.808828 <4>[ 349.921691] lkdtm_do_action+0x24/0x48
5546 07:13:00.809535 <4>[ 349.925698] direct_entry+0xa8/0x108
5547 07:13:00.809836 <4>[ 349.929530] full_proxy_write+0x68/0xc8
5548 07:13:00.830424 <4>[ 349.933626] vfs_write+0xd8/0x380
5549 07:13:00.830802 <4>[ 349.937203] ksys_write+0x78/0x118
5550 07:13:00.831109 <4>[ 349.940863] __arm64_sys_write+0x24/0x38
5551 07:13:00.831405 <4>[ 349.945044] invoke_syscall+0x70/0x100
5552 07:13:00.832021 <4>[ 349.949055] el0_svc_common.constprop.0+0x48/0xf0
5553 07:13:00.847701 <4>[ 349.954018] do_el0_svc+0x24/0x38
5554 07:13:00.848136 <4>[ 349.957592] el0_svc+0x3c/0x110
5555 07:13:00.848452 <4>[ 349.960996] el0t_64_sync_handler+0x100/0x130
5556 07:13:00.849122 <4>[ 349.965612] el0t_64_sync+0x190/0x198
5557 07:13:00.851117 <4>[ 349.969531] ---[ end trace 0000000000000000 ]---
5558 07:13:00.856281 <6>[ 349.974639] lkdtm: Saturation detected: still saturated
5559 07:13:01.138612 # [ 349.701093] lkdtm: Performing direct entry REFCOUNT_DEC_SATURATED
5560 07:13:01.139000 # [ 349.707740] lkdtm: attempting bad refcount_dec() from saturated
5561 07:13:01.139643 # [ 349.713967] ------------[ cut here ]------------
5562 07:13:01.161155 # [ 349.718884] refcount_t: decrement hit 0; leaking memory.
5563 07:13:01.161557 # [ 349.724631] WARNING: CPU: 0 PID: 4074 at lib/refcount.c:31 refcount_warn_saturate+0x60/0x220
5564 07:13:01.227981 # [ 349.733350] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
5565 07:13:01.228411 # [ 349.792814] CPU: 0 UID: 0 PID: 4074 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
5566 07:13:01.229070 # [ 349.802383] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
5567 07:13:01.249625 # [ 349.807603] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5568 07:13:01.250042 # [ 349.814211] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5569 07:13:01.250353 # [ 349.821431] pc : refcount_warn_saturate+0x60/0x220
5570 07:13:01.250717 # [ 349.826479] lr : refcount_warn_saturate+0x60/0x220
5571 07:13:01.251018 # [ 349.831526] sp : ffff800088633960
5572 07:13:01.272101 # [ 349.835095] x29: ffff800088633960 x28: ffff0005c1d24a40 x27: 0000000000000000
5573 07:13:01.272484 # [ 349.842494] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffaa8df000
5574 07:13:01.273149 # [ 349.849892] x23: ffff0005c580bc28 x22: ffff800088633af0 x21: ffff800083b3e7e8
5575 07:13:01.294790 # [ 349.857288] x20: 0000000000000000 x19: ffff800083d44cb8 x18: 0000000000000000
5576 07:13:01.295498 # [ 349.864684] x17: ffff800080c80884 x16: ffff8000807aace0 x15: ffff8000800bce5c
5577 07:13:01.295817 # [ 349.872080] x14: ffff8000816f121c x13: ffff80008002c768 x12: ffff80008002c690
5578 07:13:01.317529 # [ 349.879477] x11: ffff800080463964 x10: ffff8000804638a0 x9 : ffff8000816f99ac
5579 07:13:01.317911 # [ 349.886872] x8 : ffff8000886334b8 x7 : 0000000000000000 x6 : 0000000000000002
5580 07:13:01.318549 # [ 349.894268] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
5581 07:13:01.339036 # [ 349.901664] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d24a40
5582 07:13:01.339428 # [ 349.909060] Call trace:
5583 07:13:01.339796 # [ 349.911762] refcount_warn_saturate+0x60/0x220
5584 07:13:01.340105 # [ 349.916462] lkdtm_REFCOUNT_DEC_SATURATED+0xcc/0x110
5585 07:13:01.340416 # [ 349.921691] lkdtm_do_action+0x24/0x48
5586 07:13:01.360563 # [ 349.925698] direct_entry+0xa8/0x108
5587 07:13:01.360975 # [ 349.929530] full_proxy_write+0x68/0xc8
5588 07:13:01.361323 # [ 349.933626] vfs_write+0xd8/0x380
5589 07:13:01.361947 # [ 349.937203] ksys_write+0x78/0x118
5590 07:13:01.362248 # [ 349.940863] __arm64_sys_write+0x24/0x38
5591 07:13:01.362574 # [ 349.945044] invoke_syscall+0x70/0x100
5592 07:13:01.384326 # [ 349.949055] el0_svc_common.constprop.0+0x48/0xf0
5593 07:13:01.384732 # [ 349.954018] do_el0_svc+0x24/0x38
5594 07:13:01.385106 # [ 349.957592] el0_svc+0x3c/0x110
5595 07:13:01.385433 # [ 349.960996] el0t_64_sync_handler+0x100/0x130
5596 07:13:01.385721 # [ 349.965612] el0t_64_sync+0x190/0x198
5597 07:13:01.405773 # [ 349.969531] ---[ end trace 0000000000000000 ]---
5598 07:13:01.406197 # [ 349.974639] lkdtm: Saturation detected: still saturated
5599 07:13:01.406514 # REFCOUNT_DEC_SATURATED: saw 'Saturation detected: still saturated': ok
5600 07:13:01.407165 ok 61 selftests: lkdtm: REFCOUNT_DEC_SATURATED.sh
5601 07:13:01.407468 # timeout set to 45
5602 07:13:01.410135 # selftests: lkdtm: REFCOUNT_ADD_SATURATED.sh
5603 07:13:01.761829 <6>[ 350.879388] lkdtm: Performing direct entry REFCOUNT_ADD_SATURATED
5604 07:13:01.775844 <6>[ 350.885925] lkdtm: attempting bad refcount_dec() from saturated
5605 07:13:01.776226 <4>[ 350.892502] ------------[ cut here ]------------
5606 07:13:01.779117 <4>[ 350.897434] refcount_t: saturated; leaking memory.
5607 07:13:01.787862 <4>[ 350.902788] WARNING: CPU: 0 PID: 4118 at lib/refcount.c:22 refcount_warn_saturate+0x174/0x220
5608 07:13:01.852826 <4>[ 350.911593] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
5609 07:13:01.874023 <4>[ 350.971057] CPU: 0 UID: 0 PID: 4118 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
5610 07:13:01.874405 <4>[ 350.980624] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
5611 07:13:01.875058 <4>[ 350.985844] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5612 07:13:01.875375 <4>[ 350.992452] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5613 07:13:01.896713 <4>[ 350.999672] pc : refcount_warn_saturate+0x174/0x220
5614 07:13:01.897151 <4>[ 351.004807] lr : refcount_warn_saturate+0x174/0x220
5615 07:13:01.897467 <4>[ 351.009940] sp : ffff80008870bad0
5616 07:13:01.897769 <4>[ 351.013509] x29: ffff80008870bad0 x28: ffff0005cb8da540 x27: 0000000000000000
5617 07:13:01.919301 <4>[ 351.020908] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffa9e0f000
5618 07:13:01.919680 <4>[ 351.028306] x23: ffff0005c580bc28 x22: ffff80008870bc60 x21: ffff800083b3e7f8
5619 07:13:01.920011 <4>[ 351.035704] x20: 0000000000000000 x19: ffff800083d44cb8 x18: 0000000000000000
5620 07:13:01.940787 <4>[ 351.043101] x17: ffff800080c80c78 x16: ffff8000807aadf4 x15: ffff8000800bce5c
5621 07:13:01.941195 <4>[ 351.050498] x14: ffff8000816f121c x13: ffff80008002c768 x12: ffff80008002c690
5622 07:13:01.941859 <4>[ 351.057894] x11: ffff800080463964 x10: ffff8000804638a0 x9 : ffff8000816f99ac
5623 07:13:01.963420 <4>[ 351.065290] x8 : ffff80008870b628 x7 : 0000000000000000 x6 : 0000000000000002
5624 07:13:01.964133 <4>[ 351.072686] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
5625 07:13:01.964455 <4>[ 351.080082] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005cb8da540
5626 07:13:01.985973 <4>[ 351.087479] Call trace:
5627 07:13:01.986367 <4>[ 351.090181] refcount_warn_saturate+0x174/0x220
5628 07:13:01.986681 <4>[ 351.094969] lkdtm_REFCOUNT_ADD_SATURATED+0x110/0x120
5629 07:13:01.987305 <4>[ 351.100285] lkdtm_do_action+0x24/0x48
5630 07:13:01.987604 <4>[ 351.104293] direct_entry+0xa8/0x108
5631 07:13:02.007664 <4>[ 351.108126] full_proxy_write+0x68/0xc8
5632 07:13:02.008043 <4>[ 351.112221] vfs_write+0xd8/0x380
5633 07:13:02.008353 <4>[ 351.115798] ksys_write+0x78/0x118
5634 07:13:02.008646 <4>[ 351.119458] __arm64_sys_write+0x24/0x38
5635 07:13:02.008970 <4>[ 351.123639] invoke_syscall+0x70/0x100
5636 07:13:02.009591 <4>[ 351.127651] el0_svc_common.constprop.0+0x48/0xf0
5637 07:13:02.026039 <4>[ 351.132616] do_el0_svc+0x24/0x38
5638 07:13:02.026442 <4>[ 351.136190] el0_svc+0x3c/0x110
5639 07:13:02.026756 <4>[ 351.139594] el0t_64_sync_handler+0x100/0x130
5640 07:13:02.027053 <4>[ 351.144210] el0t_64_sync+0x190/0x198
5641 07:13:02.029365 <4>[ 351.148130] ---[ end trace 0000000000000000 ]---
5642 07:13:02.035561 <6>[ 351.153261] lkdtm: Saturation detected: still saturated
5643 07:13:02.168176 # [ 350.879388] lkdtm: Performing direct entry REFCOUNT_ADD_SATURATED
5644 07:13:02.168563 # [ 350.885925] lkdtm: attempting bad refcount_dec() from saturated
5645 07:13:02.168901 # [ 350.892502] ------------[ cut here ]------------
5646 07:13:02.169201 # [ 350.897434] refcount_t: saturated; leaking memory.
5647 07:13:02.189589 # [ 350.902788] WARNING: CPU: 0 PID: 4118 at lib/refcount.c:22 refcount_warn_saturate+0x174/0x220
5648 07:13:02.256483 # [ 350.911593] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
5649 07:13:02.256916 # [ 350.971057] CPU: 0 UID: 0 PID: 4118 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
5650 07:13:02.257234 # [ 350.980624] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
5651 07:13:02.257858 # [ 350.985844] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5652 07:13:02.279063 # [ 350.992452] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5653 07:13:02.279444 # [ 350.999672] pc : refcount_warn_saturate+0x174/0x220
5654 07:13:02.280084 # [ 351.004807] lr : refcount_warn_saturate+0x174/0x220
5655 07:13:02.280412 # [ 351.009940] sp : ffff80008870bad0
5656 07:13:02.300566 # [ 351.013509] x29: ffff80008870bad0 x28: ffff0005cb8da540 x27: 0000000000000000
5657 07:13:02.301306 # [ 351.020908] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffa9e0f000
5658 07:13:02.301627 # [ 351.028306] x23: ffff0005c580bc28 x22: ffff80008870bc60 x21: ffff800083b3e7f8
5659 07:13:02.323259 # [ 351.035704] x20: 0000000000000000 x19: ffff800083d44cb8 x18: 0000000000000000
5660 07:13:02.323658 # [ 351.043101] x17: ffff800080c80c78 x16: ffff8000807aadf4 x15: ffff8000800bce5c
5661 07:13:02.323973 # [ 351.050498] x14: ffff8000816f121c x13: ffff80008002c768 x12: ffff80008002c690
5662 07:13:02.344697 # [ 351.057894] x11: ffff800080463964 x10: ffff8000804638a0 x9 : ffff8000816f99ac
5663 07:13:02.345449 # [ 351.065290] x8 : ffff80008870b628 x7 : 0000000000000000 x6 : 0000000000000002
5664 07:13:02.345769 # [ 351.072686] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
5665 07:13:02.368397 # [ 351.080082] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005cb8da540
5666 07:13:02.368780 # [ 351.087479] Call trace:
5667 07:13:02.369447 # [ 351.090181] refcount_warn_saturate+0x174/0x220
5668 07:13:02.369755 # [ 351.094969] lkdtm_REFCOUNT_ADD_SATURATED+0x110/0x120
5669 07:13:02.370047 # [ 351.100285] lkdtm_do_action+0x24/0x48
5670 07:13:02.390046 # [ 351.104293] direct_entry+0xa8/0x108
5671 07:13:02.390424 # [ 351.108126] full_proxy_write+0x68/0xc8
5672 07:13:02.390735 # [ 351.112221] vfs_write+0xd8/0x380
5673 07:13:02.391026 # [ 351.115798] ksys_write+0x78/0x118
5674 07:13:02.391311 # [ 351.119458] __arm64_sys_write+0x24/0x38
5675 07:13:02.391591 # [ 351.123639] invoke_syscall+0x70/0x100
5676 07:13:02.411663 # [ 351.127651] el0_svc_common.constprop.0+0x48/0xf0
5677 07:13:02.412044 # [ 351.132616] do_el0_svc+0x24/0x38
5678 07:13:02.412353 # [ 351.136190] el0_svc+0x3c/0x110
5679 07:13:02.412646 # [ 351.139594] el0t_64_sync_handler+0x100/0x130
5680 07:13:02.412957 # [ 351.144210] el0t_64_sync+0x190/0x198
5681 07:13:02.434144 # [ 351.148130] ---[ end trace 0000000000000000 ]---
5682 07:13:02.434521 # [ 351.153261] lkdtm: Saturation detected: still saturated
5683 07:13:02.435175 # REFCOUNT_ADD_SATURATED: saw 'Saturation detected: still saturated': ok
5684 07:13:02.435483 ok 62 selftests: lkdtm: REFCOUNT_ADD_SATURATED.sh
5685 07:13:02.435778 # timeout set to 45
5686 07:13:02.439652 # selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_SATURATED.sh
5687 07:13:02.755369 <6>[ 351.871698] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_SATURATED
5688 07:13:02.761914 <6>[ 351.878983] lkdtm: attempting bad refcount_inc_not_zero() from saturated
5689 07:13:02.767359 <4>[ 351.886053] ------------[ cut here ]------------
5690 07:13:02.772793 <4>[ 351.891002] refcount_t: saturated; leaking memory.
5691 07:13:02.781666 <4>[ 351.896354] WARNING: CPU: 0 PID: 4157 at lib/refcount.c:19 refcount_warn_saturate+0xf0/0x220
5692 07:13:02.846432 <4>[ 351.905075] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
5693 07:13:02.868026 <4>[ 351.964544] CPU: 0 UID: 0 PID: 4157 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
5694 07:13:02.868412 <4>[ 351.974111] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
5695 07:13:02.869069 <4>[ 351.979331] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5696 07:13:02.869384 <4>[ 351.985939] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5697 07:13:02.889623 <4>[ 351.993159] pc : refcount_warn_saturate+0xf0/0x220
5698 07:13:02.890010 <4>[ 351.998207] lr : refcount_warn_saturate+0xf0/0x220
5699 07:13:02.890654 <4>[ 352.003254] sp : ffff8000887cb8d0
5700 07:13:02.890961 <4>[ 352.006823] x29: ffff8000887cb8d0 x28: ffff0005c1d25cc0 x27: 0000000000000000
5701 07:13:02.912148 <4>[ 352.014222] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffbe41f000
5702 07:13:02.912549 <4>[ 352.021620] x23: ffff0005c580bc28 x22: ffff8000887cba60 x21: ffff800083b3e808
5703 07:13:02.913234 <4>[ 352.029017] x20: 0000000000000000 x19: ffff800083d44000 x18: 0000000000000000
5704 07:13:02.934899 <4>[ 352.036414] x17: ffff800080c7fe68 x16: ffff8000807aad70 x15: ffff8000800bce5c
5705 07:13:02.935614 <4>[ 352.043810] x14: ffff8000816f121c x13: ffff80008002c768 x12: ffff80008002c690
5706 07:13:02.935936 <4>[ 352.051206] x11: ffff800080463964 x10: ffff8000804638a0 x9 : ffff8000816f99ac
5707 07:13:02.957480 <4>[ 352.058603] x8 : ffff8000887cb428 x7 : 0000000000000000 x6 : 0000000000000002
5708 07:13:02.958205 <4>[ 352.065999] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
5709 07:13:02.958527 <4>[ 352.073395] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d25cc0
5710 07:13:02.979015 <4>[ 352.080791] Call trace:
5711 07:13:02.979403 <4>[ 352.083493] refcount_warn_saturate+0xf0/0x220
5712 07:13:02.979714 <4>[ 352.088194] lkdtm_REFCOUNT_INC_NOT_ZERO_SATURATED+0x120/0x130
5713 07:13:02.980342 <4>[ 352.094292] lkdtm_do_action+0x24/0x48
5714 07:13:02.980645 <4>[ 352.098299] direct_entry+0xa8/0x108
5715 07:13:03.001618 <4>[ 352.102132] full_proxy_write+0x68/0xc8
5716 07:13:03.002011 <4>[ 352.106228] vfs_write+0xd8/0x380
5717 07:13:03.002322 <4>[ 352.109806] ksys_write+0x78/0x118
5718 07:13:03.002617 <4>[ 352.113465] __arm64_sys_write+0x24/0x38
5719 07:13:03.002905 <4>[ 352.117647] invoke_syscall+0x70/0x100
5720 07:13:03.003520 <4>[ 352.121659] el0_svc_common.constprop.0+0x48/0xf0
5721 07:13:03.020011 <4>[ 352.126623] do_el0_svc+0x24/0x38
5722 07:13:03.020394 <4>[ 352.130196] el0_svc+0x3c/0x110
5723 07:13:03.020704 <4>[ 352.133600] el0t_64_sync_handler+0x100/0x130
5724 07:13:03.021360 <4>[ 352.138215] el0t_64_sync+0x190/0x198
5725 07:13:03.023242 <4>[ 352.142136] ---[ end trace 0000000000000000 ]---
5726 07:13:03.029587 <6>[ 352.147276] lkdtm: Saturation detected: still saturated
5727 07:13:03.215864 # [ 351.871698] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_SATURATED
5728 07:13:03.216586 # [ 351.878983] lkdtm: attempting bad refcount_inc_not_zero() from saturated
5729 07:13:03.216936 # [ 351.886053] ------------[ cut here ]------------
5730 07:13:03.237498 # [ 351.891002] refcount_t: saturated; leaking memory.
5731 07:13:03.237877 # [ 351.896354] WARNING: CPU: 0 PID: 4157 at lib/refcount.c:19 refcount_warn_saturate+0xf0/0x220
5732 07:13:03.304439 # [ 351.905075] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
5733 07:13:03.304866 # [ 351.964544] CPU: 0 UID: 0 PID: 4157 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
5734 07:13:03.305210 # [ 351.974111] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
5735 07:13:03.327043 # [ 351.979331] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5736 07:13:03.327423 # [ 351.985939] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5737 07:13:03.327735 # [ 351.993159] pc : refcount_warn_saturate+0xf0/0x220
5738 07:13:03.328030 # [ 351.998207] lr : refcount_warn_saturate+0xf0/0x220
5739 07:13:03.328317 # [ 352.003254] sp : ffff8000887cb8d0
5740 07:13:03.348618 # [ 352.006823] x29: ffff8000887cb8d0 x28: ffff0005c1d25cc0 x27: 0000000000000000
5741 07:13:03.349022 # [ 352.014222] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffbe41f000
5742 07:13:03.349333 # [ 352.021620] x23: ffff0005c580bc28 x22: ffff8000887cba60 x21: ffff800083b3e808
5743 07:13:03.371216 # [ 352.029017] x20: 0000000000000000 x19: ffff800083d44000 x18: 0000000000000000
5744 07:13:03.371923 # [ 352.036414] x17: ffff800080c7fe68 x16: ffff8000807aad70 x15: ffff8000800bce5c
5745 07:13:03.372239 # [ 352.043810] x14: ffff8000816f121c x13: ffff80008002c768 x12: ffff80008002c690
5746 07:13:03.392760 # [ 352.051206] x11: ffff800080463964 x10: ffff8000804638a0 x9 : ffff8000816f99ac
5747 07:13:03.393185 # [ 352.058603] x8 : ffff8000887cb428 x7 : 0000000000000000 x6 : 0000000000000002
5748 07:13:03.393827 # [ 352.065999] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
5749 07:13:03.416459 # [ 352.073395] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d25cc0
5750 07:13:03.416839 # [ 352.080791] Call trace:
5751 07:13:03.417174 # [ 352.083493] refcount_warn_saturate+0xf0/0x220
5752 07:13:03.417471 # [ 352.088194] lkdtm_REFCOUNT_INC_NOT_ZERO_SATURATED+0x120/0x130
5753 07:13:03.437981 # [ 352.094292] lkdtm_do_action+0x24/0x48
5754 07:13:03.438360 # [ 352.098299] direct_entry+0xa8/0x108
5755 07:13:03.438671 # [ 352.102132] full_proxy_write+0x68/0xc8
5756 07:13:03.439296 # [ 352.106228] vfs_write+0xd8/0x380
5757 07:13:03.439596 # [ 352.109806] ksys_write+0x78/0x118
5758 07:13:03.439882 # [ 352.113465] __arm64_sys_write+0x24/0x38
5759 07:13:03.459635 # [ 352.117647] invoke_syscall+0x70/0x100
5760 07:13:03.460011 # [ 352.121659] el0_svc_common.constprop.0+0x48/0xf0
5761 07:13:03.460321 # [ 352.126623] do_el0_svc+0x24/0x38
5762 07:13:03.460614 # [ 352.130196] el0_svc+0x3c/0x110
5763 07:13:03.460924 # [ 352.133600] el0t_64_sync_handler+0x100/0x130
5764 07:13:03.461210 # [ 352.138215] el0t_64_sync+0x190/0x198
5765 07:13:03.482261 # [ 352.142136] ---[ end trace 0000000000000000 ]---
5766 07:13:03.482640 # [ 352.147276] lkdtm: Saturation detected: still saturated
5767 07:13:03.483278 # REFCOUNT_INC_NOT_ZERO_SATURATED: saw 'call trace:': ok
5768 07:13:03.483587 ok 63 selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_SATURATED.sh
5769 07:13:03.483884 # timeout set to 45
5770 07:13:03.488785 # selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_SATURATED.sh
5771 07:13:03.777228 <6>[ 352.893035] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_SATURATED
5772 07:13:03.783837 <6>[ 352.900333] lkdtm: attempting bad refcount_add_not_zero() from saturated
5773 07:13:03.789129 <4>[ 352.907557] ------------[ cut here ]------------
5774 07:13:03.793533 <4>[ 352.912500] refcount_t: saturated; leaking memory.
5775 07:13:03.803420 <4>[ 352.917783] WARNING: CPU: 0 PID: 4196 at lib/refcount.c:19 refcount_warn_saturate+0xf0/0x220
5776 07:13:03.867489 <4>[ 352.926500] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
5777 07:13:03.888791 <4>[ 352.985968] CPU: 0 UID: 0 PID: 4196 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
5778 07:13:03.889199 <4>[ 352.995536] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
5779 07:13:03.889512 <4>[ 353.000755] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5780 07:13:03.889812 <4>[ 353.007364] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5781 07:13:03.912355 <4>[ 353.014584] pc : refcount_warn_saturate+0xf0/0x220
5782 07:13:03.912737 <4>[ 353.019633] lr : refcount_warn_saturate+0xf0/0x220
5783 07:13:03.913079 <4>[ 353.024679] sp : ffff8000888a3910
5784 07:13:03.913705 <4>[ 353.028249] x29: ffff8000888a3910 x28: ffff0005c1d20040 x27: 0000000000000000
5785 07:13:03.933963 <4>[ 353.035648] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffb527f000
5786 07:13:03.934671 <4>[ 353.043045] x23: ffff0005c580bc28 x22: ffff8000888a3aa0 x21: ffff800083b3e818
5787 07:13:03.934993 <4>[ 353.050441] x20: 0000000000000000 x19: ffff800083d44000 x18: 0000000000000000
5788 07:13:03.955600 <4>[ 353.057838] x17: ffff800080c80320 x16: ffff8000807aad70 x15: ffff8000800bce5c
5789 07:13:03.955981 <4>[ 353.065234] x14: ffff8000816f121c x13: ffff80008002c768 x12: ffff80008002c690
5790 07:13:03.956295 <4>[ 353.072631] x11: ffff800080463964 x10: ffff8000804638a0 x9 : ffff8000816f99ac
5791 07:13:03.978140 <4>[ 353.080027] x8 : ffff8000888a3468 x7 : 0000000000000000 x6 : 0000000000000002
5792 07:13:03.978520 <4>[ 353.087423] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
5793 07:13:03.979160 <4>[ 353.094819] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d20040
5794 07:13:04.000705 <4>[ 353.102215] Call trace:
5795 07:13:04.001123 <4>[ 353.104917] refcount_warn_saturate+0xf0/0x220
5796 07:13:04.001465 <4>[ 353.109619] lkdtm_REFCOUNT_ADD_NOT_ZERO_SATURATED+0x120/0x130
5797 07:13:04.001764 <4>[ 353.115716] lkdtm_do_action+0x24/0x48
5798 07:13:04.002398 <4>[ 353.119723] direct_entry+0xa8/0x108
5799 07:13:04.023407 <4>[ 353.123556] full_proxy_write+0x68/0xc8
5800 07:13:04.023785 <4>[ 353.127652] vfs_write+0xd8/0x380
5801 07:13:04.024095 <4>[ 353.131229] ksys_write+0x78/0x118
5802 07:13:04.024717 <4>[ 353.134889] __arm64_sys_write+0x24/0x38
5803 07:13:04.025050 <4>[ 353.139071] invoke_syscall+0x70/0x100
5804 07:13:04.025340 <4>[ 353.143084] el0_svc_common.constprop.0+0x48/0xf0
5805 07:13:04.041760 <4>[ 353.148049] do_el0_svc+0x24/0x38
5806 07:13:04.042140 <4>[ 353.151622] el0_svc+0x3c/0x110
5807 07:13:04.042450 <4>[ 353.155026] el0t_64_sync_handler+0x100/0x130
5808 07:13:04.043075 <4>[ 353.159642] el0t_64_sync+0x190/0x198
5809 07:13:04.045291 <4>[ 353.163562] ---[ end trace 0000000000000000 ]---
5810 07:13:04.050261 <6>[ 353.168661] lkdtm: Saturation detected: still saturated
5811 07:13:04.192093 # [ 352.893035] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_SATURATED
5812 07:13:04.192810 # [ 352.900333] lkdtm: attempting bad refcount_add_not_zero() from saturated
5813 07:13:04.193156 # [ 352.907557] ------------[ cut here ]------------
5814 07:13:04.213753 # [ 352.912500] refcount_t: saturated; leaking memory.
5815 07:13:04.214135 # [ 352.917783] WARNING: CPU: 0 PID: 4196 at lib/refcount.c:19 refcount_warn_saturate+0xf0/0x220
5816 07:13:04.280612 # [ 352.926500] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
5817 07:13:04.281077 # [ 352.985968] CPU: 0 UID: 0 PID: 4196 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
5818 07:13:04.281745 # [ 352.995536] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
5819 07:13:04.303227 # [ 353.000755] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5820 07:13:04.303608 # [ 353.007364] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5821 07:13:04.303921 # [ 353.014584] pc : refcount_warn_saturate+0xf0/0x220
5822 07:13:04.304545 # [ 353.019633] lr : refcount_warn_saturate+0xf0/0x220
5823 07:13:04.304845 # [ 353.024679] sp : ffff8000888a3910
5824 07:13:04.324792 # [ 353.028249] x29: ffff8000888a3910 x28: ffff0005c1d20040 x27: 0000000000000000
5825 07:13:04.325198 # [ 353.035648] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffb527f000
5826 07:13:04.325841 # [ 353.043045] x23: ffff0005c580bc28 x22: ffff8000888a3aa0 x21: ffff800083b3e818
5827 07:13:04.347391 # [ 353.050441] x20: 0000000000000000 x19: ffff800083d44000 x18: 0000000000000000
5828 07:13:04.347772 # [ 353.057838] x17: ffff800080c80320 x16: ffff8000807aad70 x15: ffff8000800bce5c
5829 07:13:04.348434 # [ 353.065234] x14: ffff8000816f121c x13: ffff80008002c768 x12: ffff80008002c690
5830 07:13:04.370012 # [ 353.072631] x11: ffff800080463964 x10: ffff8000804638a0 x9 : ffff8000816f99ac
5831 07:13:04.370720 # [ 353.080027] x8 : ffff8000888a3468 x7 : 0000000000000000 x6 : 0000000000000002
5832 07:13:04.371040 # [ 353.087423] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
5833 07:13:04.391629 # [ 353.094819] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d20040
5834 07:13:04.392014 # [ 353.102215] Call trace:
5835 07:13:04.392320 # [ 353.104917] refcount_warn_saturate+0xf0/0x220
5836 07:13:04.392636 # [ 353.109619] lkdtm_REFCOUNT_ADD_NOT_ZERO_SATURATED+0x120/0x130
5837 07:13:04.414296 # [ 353.115716] lkdtm_do_action+0x24/0x48
5838 07:13:04.414698 # [ 353.119723] direct_entry+0xa8/0x108
5839 07:13:04.415005 # [ 353.123556] full_proxy_write+0x68/0xc8
5840 07:13:04.415299 # [ 353.127652] vfs_write+0xd8/0x380
5841 07:13:04.415582 # [ 353.131229] ksys_write+0x78/0x118
5842 07:13:04.415859 # [ 353.134889] __arm64_sys_write+0x24/0x38
5843 07:13:04.435750 # [ 353.139071] invoke_syscall+0x70/0x100
5844 07:13:04.436144 # [ 353.143084] el0_svc_common.constprop.0+0x48/0xf0
5845 07:13:04.436454 # [ 353.148049] do_el0_svc+0x24/0x38
5846 07:13:04.437062 # [ 353.151622] el0_svc+0x3c/0x110
5847 07:13:04.437365 # [ 353.155026] el0t_64_sync_handler+0x100/0x130
5848 07:13:04.437667 # [ 353.159642] el0t_64_sync+0x190/0x198
5849 07:13:04.458371 # [ 353.163562] ---[ end trace 0000000000000000 ]---
5850 07:13:04.458746 # [ 353.168661] lkdtm: Saturation detected: still saturated
5851 07:13:04.459073 # REFCOUNT_ADD_NOT_ZERO_SATURATED: saw 'call trace:': ok
5852 07:13:04.459364 ok 64 selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_SATURATED.sh
5853 07:13:04.459667 # timeout set to 45
5854 07:13:04.464899 # selftests: lkdtm: REFCOUNT_DEC_AND_TEST_SATURATED.sh
5855 07:13:04.849456 <6>[ 353.952899] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_SATURATED
5856 07:13:04.849834 <6>[ 353.960117] lkdtm: attempting bad refcount_dec_and_test() from saturated
5857 07:13:04.850143 <4>[ 353.967122] ------------[ cut here ]------------
5858 07:13:04.853735 <4>[ 353.972037] refcount_t: underflow; use-after-free.
5859 07:13:04.862573 <4>[ 353.977270] WARNING: CPU: 0 PID: 4240 at lib/refcount.c:28 refcount_warn_saturate+0xc0/0x220
5860 07:13:04.927515 <4>[ 353.985987] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
5861 07:13:04.948745 <4>[ 354.045455] CPU: 0 UID: 0 PID: 4240 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
5862 07:13:04.949158 <4>[ 354.055022] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
5863 07:13:04.949798 <4>[ 354.060243] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5864 07:13:04.950106 <4>[ 354.066851] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5865 07:13:04.971574 <4>[ 354.074072] pc : refcount_warn_saturate+0xc0/0x220
5866 07:13:04.971958 <4>[ 354.079121] lr : refcount_warn_saturate+0xc0/0x220
5867 07:13:04.972267 <4>[ 354.084168] sp : ffff80008898bb70
5868 07:13:04.972557 <4>[ 354.087737] x29: ffff80008898bb70 x28: ffff0005c1d25cc0 x27: 0000000000000000
5869 07:13:04.992912 <4>[ 354.095137] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff81d5f000
5870 07:13:04.993620 <4>[ 354.102534] x23: ffff0005c580bc28 x22: ffff80008898bd00 x21: ffff800083b3e828
5871 07:13:04.993943 <4>[ 354.109932] x20: 0000000000000000 x19: ffff800083d44cb8 x18: 0000000000000000
5872 07:13:05.015625 <4>[ 354.117328] x17: ffff800080c7ff90 x16: ffff8000807aad40 x15: ffff8000800bce5c
5873 07:13:05.016334 <4>[ 354.124724] x14: ffff8000816f121c x13: ffff80008002c768 x12: ffff80008002c690
5874 07:13:05.016651 <4>[ 354.132121] x11: ffff800080463964 x10: ffff8000804638a0 x9 : ffff8000816f99ac
5875 07:13:05.038151 <4>[ 354.139517] x8 : ffff80008898b6c8 x7 : 0000000000000000 x6 : 0000000000000002
5876 07:13:05.038862 <4>[ 354.146913] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
5877 07:13:05.039187 <4>[ 354.154309] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d25cc0
5878 07:13:05.059770 <4>[ 354.161706] Call trace:
5879 07:13:05.060146 <4>[ 354.164407] refcount_warn_saturate+0xc0/0x220
5880 07:13:05.060454 <4>[ 354.169109] lkdtm_REFCOUNT_DEC_AND_TEST_SATURATED+0x118/0x128
5881 07:13:05.061062 <4>[ 354.175207] lkdtm_do_action+0x24/0x48
5882 07:13:05.061364 <4>[ 354.179214] direct_entry+0xa8/0x108
5883 07:13:05.083537 <4>[ 354.183047] full_proxy_write+0x68/0xc8
5884 07:13:05.083912 <4>[ 354.187144] vfs_write+0xd8/0x380
5885 07:13:05.084219 <4>[ 354.190721] ksys_write+0x78/0x118
5886 07:13:05.084511 <4>[ 354.194381] __arm64_sys_write+0x24/0x38
5887 07:13:05.084797 <4>[ 354.198562] invoke_syscall+0x70/0x100
5888 07:13:05.085108 <4>[ 354.202575] el0_svc_common.constprop.0+0x48/0xf0
5889 07:13:05.100750 <4>[ 354.207539] do_el0_svc+0x24/0x38
5890 07:13:05.101152 <4>[ 354.211113] el0_svc+0x3c/0x110
5891 07:13:05.101460 <4>[ 354.214518] el0t_64_sync_handler+0x100/0x130
5892 07:13:05.102081 <4>[ 354.219133] el0t_64_sync+0x190/0x198
5893 07:13:05.104134 <4>[ 354.223053] ---[ end trace 0000000000000000 ]---
5894 07:13:05.110330 <6>[ 354.228139] lkdtm: Saturation detected: still saturated
5895 07:13:05.273099 # [ 353.952899] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_SATURATED
5896 07:13:05.273824 # [ 353.960117] lkdtm: attempting bad refcount_dec_and_test() from saturated
5897 07:13:05.274150 # [ 353.967122] ------------[ cut here ]------------
5898 07:13:05.295909 # [ 353.972037] refcount_t: underflow; use-after-free.
5899 07:13:05.296300 # [ 353.977270] WARNING: CPU: 0 PID: 4240 at lib/refcount.c:28 refcount_warn_saturate+0xc0/0x220
5900 07:13:05.361702 # [ 353.985987] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
5901 07:13:05.362140 # [ 354.045455] CPU: 0 UID: 0 PID: 4240 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
5902 07:13:05.362783 # [ 354.055022] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
5903 07:13:05.385452 # [ 354.060243] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5904 07:13:05.385841 # [ 354.066851] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5905 07:13:05.386482 # [ 354.074072] pc : refcount_warn_saturate+0xc0/0x220
5906 07:13:05.386790 # [ 354.079121] lr : refcount_warn_saturate+0xc0/0x220
5907 07:13:05.387081 # [ 354.084168] sp : ffff80008898bb70
5908 07:13:05.406974 # [ 354.087737] x29: ffff80008898bb70 x28: ffff0005c1d25cc0 x27: 0000000000000000
5909 07:13:05.407689 # [ 354.095137] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff81d5f000
5910 07:13:05.408011 # [ 354.102534] x23: ffff0005c580bc28 x22: ffff80008898bd00 x21: ffff800083b3e828
5911 07:13:05.428611 # [ 354.109932] x20: 0000000000000000 x19: ffff800083d44cb8 x18: 0000000000000000
5912 07:13:05.429019 # [ 354.117328] x17: ffff800080c7ff90 x16: ffff8000807aad40 x15: ffff8000800bce5c
5913 07:13:05.429358 # [ 354.124724] x14: ffff8000816f121c x13: ffff80008002c768 x12: ffff80008002c690
5914 07:13:05.451213 # [ 354.132121] x11: ffff800080463964 x10: ffff8000804638a0 x9 : ffff8000816f99ac
5915 07:13:05.451962 # [ 354.139517] x8 : ffff80008898b6c8 x7 : 0000000000000000 x6 : 0000000000000002
5916 07:13:05.452288 # [ 354.146913] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
5917 07:13:05.472821 # [ 354.154309] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d25cc0
5918 07:13:05.473231 # [ 354.161706] Call trace:
5919 07:13:05.473560 # [ 354.164407] refcount_warn_saturate+0xc0/0x220
5920 07:13:05.473860 # [ 354.169109] lkdtm_REFCOUNT_DEC_AND_TEST_SATURATED+0x118/0x128
5921 07:13:05.496466 # [ 354.175207] lkdtm_do_action+0x24/0x48
5922 07:13:05.496855 # [ 354.179214] direct_entry+0xa8/0x108
5923 07:13:05.497203 # [ 354.183047] full_proxy_write+0x68/0xc8
5924 07:13:05.497500 # [ 354.187144] vfs_write+0xd8/0x380
5925 07:13:05.497784 # [ 354.190721] ksys_write+0x78/0x118
5926 07:13:05.498394 # [ 354.194381] __arm64_sys_write+0x24/0x38
5927 07:13:05.518039 # [ 354.198562] invoke_syscall+0x70/0x100
5928 07:13:05.518430 # [ 354.202575] el0_svc_common.constprop.0+0x48/0xf0
5929 07:13:05.518741 # [ 354.207539] do_el0_svc+0x24/0x38
5930 07:13:05.519035 # [ 354.211113] el0_svc+0x3c/0x110
5931 07:13:05.519650 # [ 354.214518] el0t_64_sync_handler+0x100/0x130
5932 07:13:05.519947 # [ 354.219133] el0t_64_sync+0x190/0x198
5933 07:13:05.539598 # [ 354.223053] ---[ end trace 0000000000000000 ]---
5934 07:13:05.539985 # [ 354.228139] lkdtm: Saturation detected: still saturated
5935 07:13:05.540296 # REFCOUNT_DEC_AND_TEST_SATURATED: saw 'Saturation detected: still saturated': ok
5936 07:13:05.540946 ok 65 selftests: lkdtm: REFCOUNT_DEC_AND_TEST_SATURATED.sh
5937 07:13:05.546159 # timeout set to 45
5938 07:13:05.549409 # selftests: lkdtm: REFCOUNT_SUB_AND_TEST_SATURATED.sh
5939 07:13:05.908402 <6>[ 355.024711] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_SATURATED
5940 07:13:05.916033 <6>[ 355.032121] lkdtm: attempting bad refcount_sub_and_test() from saturated
5941 07:13:05.921364 <4>[ 355.039802] ------------[ cut here ]------------
5942 07:13:05.925751 <4>[ 355.044752] refcount_t: underflow; use-after-free.
5943 07:13:05.934632 <4>[ 355.049922] WARNING: CPU: 2 PID: 4284 at lib/refcount.c:28 refcount_warn_saturate+0xc0/0x220
5944 07:13:05.999691 <4>[ 355.058642] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
5945 07:13:06.021935 <4>[ 355.118196] CPU: 2 UID: 0 PID: 4284 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
5946 07:13:06.022331 <4>[ 355.127769] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
5947 07:13:06.022641 <4>[ 355.132991] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5948 07:13:06.023269 <4>[ 355.139603] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5949 07:13:06.043620 <4>[ 355.146827] pc : refcount_warn_saturate+0xc0/0x220
5950 07:13:06.044002 <4>[ 355.151879] lr : refcount_warn_saturate+0xc0/0x220
5951 07:13:06.044644 <4>[ 355.156930] sp : ffff800088a6b970
5952 07:13:06.044979 <4>[ 355.160502] x29: ffff800088a6b970 x28: ffff0005c54f0040 x27: 0000000000000000
5953 07:13:06.065920 <4>[ 355.167906] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff9b1cf000
5954 07:13:06.066304 <4>[ 355.175310] x23: ffff0005c580bc28 x22: ffff800088a6bb00 x21: ffff800083b3e838
5955 07:13:06.066463 <4>[ 355.182714] x20: 0000000000000000 x19: ffff800083d44cb8 x18: 0000000000000000
5956 07:13:06.087710 <4>[ 355.190118] x17: ffff80008015d108 x16: ffff80008015b170 x15: ffff80008015aeb0
5957 07:13:06.088440 <4>[ 355.197522] x14: 0000000000000000 x13: 205d323537343430 x12: ffff8000836f9660
5958 07:13:06.088764 <4>[ 355.204926] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
5959 07:13:06.111486 <4>[ 355.212330] x8 : c0000000ffffefff x7 : ffff8000836a0fb0 x6 : 0000000000057fa8
5960 07:13:06.112205 <4>[ 355.219733] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
5961 07:13:06.112532 <4>[ 355.227135] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c54f0040
5962 07:13:06.133028 <4>[ 355.234539] Call trace:
5963 07:13:06.133426 <4>[ 355.237243] refcount_warn_saturate+0xc0/0x220
5964 07:13:06.133739 <4>[ 355.241948] lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED+0x120/0x130
5965 07:13:06.134036 <4>[ 355.248052] lkdtm_do_action+0x24/0x48
5966 07:13:06.134656 <4>[ 355.252063] direct_entry+0xa8/0x108
5967 07:13:06.154641 <4>[ 355.255900] full_proxy_write+0x68/0xc8
5968 07:13:06.155020 <4>[ 355.260001] vfs_write+0xd8/0x380
5969 07:13:06.155329 <4>[ 355.263584] ksys_write+0x78/0x118
5970 07:13:06.155621 <4>[ 355.267249] __arm64_sys_write+0x24/0x38
5971 07:13:06.155908 <4>[ 355.271436] invoke_syscall+0x70/0x100
5972 07:13:06.156190 <4>[ 355.275454] el0_svc_common.constprop.0+0x48/0xf0
5973 07:13:06.173981 <4>[ 355.280423] do_el0_svc+0x24/0x38
5974 07:13:06.174364 <4>[ 355.284001] el0_svc+0x3c/0x110
5975 07:13:06.174674 <4>[ 355.287409] el0t_64_sync_handler+0x100/0x130
5976 07:13:06.175300 <4>[ 355.292030] el0t_64_sync+0x190/0x198
5977 07:13:06.177261 <4>[ 355.295956] ---[ end trace 0000000000000000 ]---
5978 07:13:06.182521 <6>[ 355.301044] lkdtm: Saturation detected: still saturated
5979 07:13:06.408764 # [ 355.024711] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_SATURATED
5980 07:13:06.409517 # [ 355.032121] lkdtm: attempting bad refcount_sub_and_test() from saturated
5981 07:13:06.409841 # [ 355.039802] ------------[ cut here ]------------
5982 07:13:06.431398 # [ 355.044752] refcount_t: underflow; use-after-free.
5983 07:13:06.431778 # [ 355.049922] WARNING: CPU: 2 PID: 4284 at lib/refcount.c:28 refcount_warn_saturate+0xc0/0x220
5984 07:13:06.498092 # [ 355.058642] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
5985 07:13:06.498827 # [ 355.118196] CPU: 2 UID: 0 PID: 4284 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
5986 07:13:06.499151 # [ 355.127769] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
5987 07:13:06.519755 # [ 355.132991] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5988 07:13:06.520136 # [ 355.139603] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5989 07:13:06.520449 # [ 355.146827] pc : refcount_warn_saturate+0xc0/0x220
5990 07:13:06.520998 # [ 355.151879] lr : refcount_warn_saturate+0xc0/0x220
5991 07:13:06.521120 # [ 355.156930] sp : ffff800088a6b970
5992 07:13:06.542354 # [ 355.160502] x29: ffff800088a6b970 x28: ffff0005c54f0040 x27: 0000000000000000
5993 07:13:06.542758 # [ 355.167906] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff9b1cf000
5994 07:13:06.543397 # [ 355.175310] x23: ffff0005c580bc28 x22: ffff800088a6bb00 x21: ffff800083b3e838
5995 07:13:06.563913 # [ 355.182714] x20: 0000000000000000 x19: ffff800083d44cb8 x18: 0000000000000000
5996 07:13:06.564622 # [ 355.190118] x17: ffff80008015d108 x16: ffff80008015b170 x15: ffff80008015aeb0
5997 07:13:06.564997 # [ 355.197522] x14: 0000000000000000 x13: 205d323537343430 x12: ffff8000836f9660
5998 07:13:06.585464 # [ 355.204926] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
5999 07:13:06.585875 # [ 355.212330] x8 : c0000000ffffefff x7 : ffff8000836a0fb0 x6 : 0000000000057fa8
6000 07:13:06.586514 # [ 355.219733] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
6001 07:13:06.609220 # [ 355.227135] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c54f0040
6002 07:13:06.609601 # [ 355.234539] Call trace:
6003 07:13:06.610258 # [ 355.237243] refcount_warn_saturate+0xc0/0x220
6004 07:13:06.610568 # [ 355.241948] lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED+0x120/0x130
6005 07:13:06.630811 # [ 355.248052] lkdtm_do_action+0x24/0x48
6006 07:13:06.631189 # [ 355.252063] direct_entry+0xa8/0x108
6007 07:13:06.631499 # [ 355.255900] full_proxy_write+0x68/0xc8
6008 07:13:06.631793 # [ 355.260001] vfs_write+0xd8/0x380
6009 07:13:06.632077 # [ 355.263584] ksys_write+0x78/0x118
6010 07:13:06.632682 # [ 355.267249] __arm64_sys_write+0x24/0x38
6011 07:13:06.653339 # [ 355.271436] invoke_syscall+0x70/0x100
6012 07:13:06.653716 # [ 355.275454] el0_svc_common.constprop.0+0x48/0xf0
6013 07:13:06.654025 # [ 355.280423] do_el0_svc+0x24/0x38
6014 07:13:06.654665 # [ 355.284001] el0_svc+0x3c/0x110
6015 07:13:06.654965 # [ 355.287409] el0t_64_sync_handler+0x100/0x130
6016 07:13:06.655251 # [ 355.292030] el0t_64_sync+0x190/0x198
6017 07:13:06.675022 # [ 355.295956] ---[ end trace 0000000000000000 ]---
6018 07:13:06.675403 # [ 355.301044] lkdtm: Saturation detected: still saturated
6019 07:13:06.675714 # REFCOUNT_SUB_AND_TEST_SATURATED: saw 'Saturation detected: still saturated': ok
6020 07:13:06.676012 ok 66 selftests: lkdtm: REFCOUNT_SUB_AND_TEST_SATURATED.sh
6021 07:13:06.682607 # timeout set to 45
6022 07:13:06.682988 # selftests: lkdtm: REFCOUNT_TIMING.sh
6023 07:13:06.738576 # Skipping REFCOUNT_TIMING: timing only
6024 07:13:06.756726 ok 67 selftests: lkdtm: REFCOUNT_TIMING.sh # SKIP
6025 07:13:06.803360 # timeout set to 45
6026 07:13:06.803739 # selftests: lkdtm: ATOMIC_TIMING.sh
6027 07:13:07.015607 # Skipping ATOMIC_TIMING: timing only
6028 07:13:07.034772 ok 68 selftests: lkdtm: ATOMIC_TIMING.sh # SKIP
6029 07:13:07.079340 # timeout set to 45
6030 07:13:07.082518 # selftests: lkdtm: USERCOPY_SLAB_SIZE_TO.sh
6031 07:13:07.565208 <6>[ 356.682067] lkdtm: Performing direct entry USERCOPY_SLAB_SIZE_TO
6032 07:13:07.573809 <6>[ 356.688552] lkdtm: attempting good copy_to_user of correct size
6033 07:13:07.577164 <6>[ 356.694815] lkdtm: attempting bad copy_to_user of too large size
6034 07:13:07.587811 <0>[ 356.701131] usercopy: Kernel memory exposure attempt detected from SLUB object 'kmalloc-1k' (offset 16, size 1024)!
6035 07:13:07.601939 <4>[ 356.712001] ------------[ cut here ]------------
6036 07:13:07.602319 <2>[ 356.716881] kernel BUG at mm/usercopy.c:102!
6037 07:13:07.605281 <0>[ 356.721412] Internal error: Oops - BUG: 00000000f2000800 [#17] PREEMPT SMP
6038 07:13:07.669067 <4>[ 356.728546] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
6039 07:13:07.691366 <4>[ 356.788012] CPU: 0 UID: 0 PID: 4393 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
6040 07:13:07.691750 <4>[ 356.797581] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
6041 07:13:07.692393 <4>[ 356.802801] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
6042 07:13:07.692704 <4>[ 356.809409] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6043 07:13:07.713982 <4>[ 356.816629] pc : usercopy_abort+0x74/0xa8
6044 07:13:07.714364 <4>[ 356.820906] lr : usercopy_abort+0x74/0xa8
6045 07:13:07.714675 <4>[ 356.825173] sp : ffff800088c5b8a0
6046 07:13:07.715298 <4>[ 356.828742] x29: ffff800088c5b8b0 x28: ffff0005c1d25cc0 x27: 0000ffff96fce010
6047 07:13:07.735637 <4>[ 356.836142] x26: 0000000000000001 x25: ffff0005ce03c010 x24: 0010000000000000
6048 07:13:07.736019 <4>[ 356.843539] x23: 000f0005ce03c010 x22: ffff0005ce03c410 x21: 0000000000000001
6049 07:13:07.736332 <4>[ 356.850935] x20: 0000000000000400 x19: ffff0005ce03c010 x18: 0000000000000000
6050 07:13:07.758205 <4>[ 356.858332] x17: ffff80008015d108 x16: ffff80008015b170 x15: ffff80008015aeb0
6051 07:13:07.758587 <4>[ 356.865728] x14: ffff8000816f10f4 x13: ffff800080c7d368 x12: ffff800080c7cddc
6052 07:13:07.759225 <4>[ 356.873124] x11: ffff800080c8205c x10: ffff800080c81ef4 x9 : ffff800080158574
6053 07:13:07.780894 <4>[ 356.880520] x8 : ffff800088c5b308 x7 : 0000000000000000 x6 : 0000000000000001
6054 07:13:07.781278 <4>[ 356.887916] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
6055 07:13:07.781592 <4>[ 356.895312] x2 : 0000000000000000 x1 : ffff0005c1d25cc0 x0 : 0000000000000067
6056 07:13:07.781891 <4>[ 356.902710] Call trace:
6057 07:13:07.803490 <4>[ 356.905412] usercopy_abort+0x74/0xa8
6058 07:13:07.803870 <4>[ 356.909332] __check_heap_object+0xcc/0xe8
6059 07:13:07.804181 <4>[ 356.913689] __check_object_size+0x1b4/0x2e0
6060 07:13:07.804477 <4>[ 356.918217] do_usercopy_slab_size+0x26c/0x388
6061 07:13:07.804767 <4>[ 356.922924] lkdtm_USERCOPY_SLAB_SIZE_TO+0x1c/0x30
6062 07:13:07.824990 <4>[ 356.927974] lkdtm_do_action+0x24/0x48
6063 07:13:07.825370 <4>[ 356.931980] direct_entry+0xa8/0x108
6064 07:13:07.825684 <4>[ 356.935813] full_proxy_write+0x68/0xc8
6065 07:13:07.826311 <4>[ 356.939909] vfs_write+0xd8/0x380
6066 07:13:07.826611 <4>[ 356.943485] ksys_write+0x78/0x118
6067 07:13:07.826900 <4>[ 356.947144] __arm64_sys_write+0x24/0x38
6068 07:13:07.846539 <4>[ 356.951326] invoke_syscall+0x70/0x100
6069 07:13:07.846919 <4>[ 356.955337] el0_svc_common.constprop.0+0x48/0xf0
6070 07:13:07.847230 <4>[ 356.960301] do_el0_svc+0x24/0x38
6071 07:13:07.847523 <4>[ 356.963875] el0_svc+0x3c/0x110
6072 07:13:07.848140 <4>[ 356.967281] el0t_64_sync_handler+0x100/0x130
6073 07:13:07.865915 <4>[ 356.971897] el0t_64_sync+0x190/0x198
6074 07:13:07.866298 <0>[ 356.975820] Code: aa0003e3 f000ee40 91144000 97f3ef46 (d4210000)
6075 07:13:07.866941 <4>[ 356.982169] ---[ end trace 0000000000000000 ]---
6076 07:13:07.869303 <6>[ 356.987043] note: cat[4393] exited with irqs disabled
6077 07:13:07.874588 <6>[ 356.992682] note: cat[4393] exited with preempt_count 1
6078 07:13:07.888579 <4>[ 357.000331] ------------[ cut here ]------------
6079 07:13:07.891939 <4>[ 357.005228] WARNING: CPU: 0 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
6080 07:13:07.956812 <4>[ 357.015071] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
6081 07:13:07.978102 <4>[ 357.074530] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G B D W 6.12.0-rc1-next-20241001 #1
6082 07:13:07.978484 <4>[ 357.084357] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
6083 07:13:07.979128 <4>[ 357.089576] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
6084 07:13:07.979439 <4>[ 357.096185] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6085 07:13:07.999750 <4>[ 357.103404] pc : ct_kernel_exit.constprop.0+0xfc/0x118
6086 07:13:08.000130 <4>[ 357.108802] lr : ct_idle_enter+0x10/0x20
6087 07:13:08.000443 <4>[ 357.112984] sp : ffff800083653d40
6088 07:13:08.000737 <4>[ 357.116554] x29: ffff800083653d40 x28: 0000000000000005 x27: 0000000000000000
6089 07:13:08.022385 <4>[ 357.123951] x26: ffff00063f6f0140 x25: ffff80008366ba80 x24: 0000000000000000
6090 07:13:08.022768 <4>[ 357.131347] x23: 0000000000000000 x22: ffff80008365ee68 x21: ffff80008366ba80
6091 07:13:08.023082 <4>[ 357.138744] x20: ffff80008365ed30 x19: ffff00063f6346c0 x18: ffff00063f6f010c
6092 07:13:08.044858 <4>[ 357.146140] x17: c22bcfb42c920a08 x16: 010100007aaa831a x15: 1080df8b578848f2
6093 07:13:08.045594 <4>[ 357.153536] x14: 0000000000000000 x13: 0000000000000030 x12: 0101010101010101
6094 07:13:08.045917 <4>[ 357.160933] x11: 7f7f7f7f7f7f7f7f x10: 0000000000000b30 x9 : ffff800080120e0c
6095 07:13:08.066485 <4>[ 357.168329] x8 : ffff800083653cb8 x7 : 0000000000000000 x6 : 0000000000000001
6096 07:13:08.067200 <4>[ 357.175725] x5 : 4000000000000002 x4 : ffff8005bcdde000 x3 : ffff800083653d40
6097 07:13:08.067523 <4>[ 357.183121] x2 : ffff8000828566c0 x1 : ffff8000828566c0 x0 : 4000000000000000
6098 07:13:08.067823 <4>[ 357.190518] Call trace:
6099 07:13:08.089206 <4>[ 357.193219] ct_kernel_exit.constprop.0+0xfc/0x118
6100 07:13:08.089586 <4>[ 357.198270] ct_idle_enter+0x10/0x20
6101 07:13:08.089897 <4>[ 357.202105] default_idle_call+0x2c/0x148
6102 07:13:08.090196 <4>[ 357.206375] do_idle+0x22c/0x2b0
6103 07:13:08.090813 <4>[ 357.209867] cpu_startup_entry+0x3c/0x50
6104 07:13:08.104164 <4>[ 357.214049] rest_init+0xfc/0x120
6105 07:13:08.104543 <4>[ 357.217620] start_kernel+0x570/0x848
6106 07:13:08.104854 <4>[ 357.221546] __primary_switched+0x80/0x90
6107 07:13:08.107493 <4>[ 357.225816] ---[ end trace 0000000000000000 ]---
6108 07:13:08.110630 # Segmentation fault
6109 07:13:08.281245 # [ 356.682067] lkdtm: Performing direct entry USERCOPY_SLAB_SIZE_TO
6110 07:13:08.281614 # [ 356.688552] lkdtm: attempting good copy_to_user of correct size
6111 07:13:08.281925 # [ 356.694815] lkdtm: attempting bad copy_to_user of too large size
6112 07:13:08.302564 # [ 356.701131] usercopy: Kernel memory exposure attempt detected from SLUB object 'kmalloc-1k' (offset 16, size 1024)!
6113 07:13:08.302950 # [ 356.712001] ------------[ cut here ]------------
6114 07:13:08.303261 # [ 356.716881] kernel BUG at mm/usercopy.c:102!
6115 07:13:08.326190 # [ 356.721412] Internal error: Oops - BUG: 00000000f2000800 [#17] PREEMPT SMP
6116 07:13:08.370679 # [ 356.728546] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
6117 07:13:08.392008 # [ 356.788012] CPU: 0 UID: 0 PID: 4393 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
6118 07:13:08.392390 # [ 356.797581] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
6119 07:13:08.392700 # [ 356.802801] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
6120 07:13:08.393027 # [ 356.809409] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6121 07:13:08.413491 # [ 356.816629] pc : usercopy_abort+0x74/0xa8
6122 07:13:08.413869 # [ 356.820906] lr : usercopy_abort+0x74/0xa8
6123 07:13:08.414180 # [ 356.825173] sp : ffff800088c5b8a0
6124 07:13:08.414804 # [ 356.828742] x29: ffff800088c5b8b0 x28: ffff0005c1d25cc0 x27: 0000ffff96fce010
6125 07:13:08.437214 # [ 356.836142] x26: 0000000000000001 x25: ffff0005ce03c010 x24: 0010000000000000
6126 07:13:08.437595 # [ 356.843539] x23: 000f0005ce03c010 x22: ffff0005ce03c410 x21: 0000000000000001
6127 07:13:08.438241 # [ 356.850935] x20: 0000000000000400 x19: ffff0005ce03c010 x18: 0000000000000000
6128 07:13:08.458733 # [ 356.858332] x17: ffff80008015d108 x16: ffff80008015b170 x15: ffff80008015aeb0
6129 07:13:08.459116 # [ 356.865728] x14: ffff8000816f10f4 x13: ffff800080c7d368 x12: ffff800080c7cddc
6130 07:13:08.459757 # [ 356.873124] x11: ffff800080c8205c x10: ffff800080c81ef4 x9 : ffff800080158574
6131 07:13:08.481490 # [ 356.880520] x8 : ffff800088c5b308 x7 : 0000000000000000 x6 : 0000000000000001
6132 07:13:08.481870 # [ 356.887916] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
6133 07:13:08.482181 # [ 356.895312] x2 : 0000000000000000 x1 : ffff0005c1d25cc0 x0 : 0000000000000067
6134 07:13:08.482476 # [ 356.902710] Call trace:
6135 07:13:08.502994 # [ 356.905412] usercopy_abort+0x74/0xa8
6136 07:13:08.503370 # [ 356.909332] __check_heap_object+0xcc/0xe8
6137 07:13:08.503679 # [ 356.913689] __check_object_size+0x1b4/0x2e0
6138 07:13:08.504303 # [ 356.918217] do_usercopy_slab_size+0x26c/0x388
6139 07:13:08.504604 # [ 356.922924] lkdtm_USERCOPY_SLAB_SIZE_TO+0x1c/0x30
6140 07:13:08.525564 # [ 356.927974] lkdtm_do_action+0x24/0x48
6141 07:13:08.525944 # [ 356.931980] direct_entry+0xa8/0x108
6142 07:13:08.526254 # [ 356.935813] full_proxy_write+0x68/0xc8
6143 07:13:08.526547 # [ 356.939909] vfs_write+0xd8/0x380
6144 07:13:08.526834 # [ 356.943485] ksys_write+0x78/0x118
6145 07:13:08.527444 # [ 356.947144] __arm64_sys_write+0x24/0x38
6146 07:13:08.548251 # [ 356.951326] invoke_syscall+0x70/0x100
6147 07:13:08.548628 # [ 356.955337] el0_svc_common.constprop.0+0x48/0xf0
6148 07:13:08.548952 # [ 356.960301] do_el0_svc+0x24/0x38
6149 07:13:08.549070 # [ 356.963875] el0_svc+0x3c/0x110
6150 07:13:08.549407 # [ 356.967281] el0t_64_sync_handler+0x100/0x130
6151 07:13:08.549686 # [ 356.971897] el0t_64_sync+0x190/0x198
6152 07:13:08.569848 # [ 356.975820] Code: aa0003e3 f000ee40 91144000 97f3ef46 (d4210000)
6153 07:13:08.570233 # [ 356.982169] ---[ end trace 0000000000000000 ]---
6154 07:13:08.570873 # [ 356.987043] note: cat[4393] exited with irqs disabled
6155 07:13:08.571182 # [ 356.992682] note: cat[4393] exited with preempt_count 1
6156 07:13:08.592497 # [ 357.000331] ------------[ cut here ]------------
6157 07:13:08.593229 # [ 357.005228] WARNING: CPU: 0 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
6158 07:13:08.659160 # [ 357.015071] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
6159 07:13:08.659569 # [ 357.074530] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G B D W 6.12.0-rc1-next-20241001 #1
6160 07:13:08.660215 # [ 357.084357] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
6161 07:13:08.680664 # [ 357.089576] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
6162 07:13:08.681072 # [ 357.096185] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6163 07:13:08.681714 # [ 357.103404] pc : ct_kernel_exit.constprop.0+0xfc/0x118
6164 07:13:08.682021 # [ 357.108802] lr : ct_idle_enter+0x10/0x20
6165 07:13:08.703279 # [ 357.112984] sp : ffff800083653d40
6166 07:13:08.703657 # [ 357.116554] x29: ffff800083653d40 x28: 0000000000000005 x27: 0000000000000000
6167 07:13:08.704296 # [ 357.123951] x26: ffff00063f6f0140 x25: ffff80008366ba80 x24: 0000000000000000
6168 07:13:08.725998 # [ 357.131347] x23: 0000000000000000 x22: ffff80008365ee68 x21: ffff80008366ba80
6169 07:13:08.726380 # [ 357.138744] x20: ffff80008365ed30 x19: ffff00063f6346c0 x18: ffff00063f6f010c
6170 07:13:08.727020 # [ 357.146140] x17: c22bcfb42c920a08 x16: 010100007aaa831a x15: 1080df8b578848f2
6171 07:13:08.747614 # [ 357.153536] x14: 0000000000000000 x13: 0000000000000030 x12: 0101010101010101
6172 07:13:08.747995 # [ 357.160933] x11: 7f7f7f7f7f7f7f7f x10: 0000000000000b30 x9 : ffff800080120e0c
6173 07:13:08.748308 # [ 357.168329] x8 : ffff800083653cb8 x7 : 0000000000000000 x6 : 0000000000000001
6174 07:13:08.770147 # [ 357.175725] x5 : 4000000000000002 x4 : ffff8005bcdde000 x3 : ffff800083653d40
6175 07:13:08.770530 # [ 357.183121] x2 : ffff8000828566c0 x1 : ffff8000828566c0 x0 : 4000000000000000
6176 07:13:08.771168 # [ 357.190518] Call trace:
6177 07:13:08.771473 # [ 357.193219] ct_kernel_exit.constprop.0+0xfc/0x118
6178 07:13:08.771763 # [ 357.198270] ct_idle_enter+0x10/0x20
6179 07:13:08.791778 # [ 357.202105] default_idle_call+0x2c/0x148
6180 07:13:08.792154 # [ 357.206375] do_idle+0x22c/0x2b0
6181 07:13:08.792461 # [ 357.209867] cpu_startup_entry+0x3c/0x50
6182 07:13:08.792751 # [ 357.214049] rest_init+0xfc/0x120
6183 07:13:08.793395 # [ 357.217620] start_kernel+0x570/0x848
6184 07:13:08.793690 # [ 357.221546] __primary_switched+0x80/0x90
6185 07:13:08.810115 # [ 357.225816] ---[ end trace 0000000000000000 ]---
6186 07:13:08.810493 # USERCOPY_SLAB_SIZE_TO: saw 'call trace:': ok
6187 07:13:08.810803 ok 69 selftests: lkdtm: USERCOPY_SLAB_SIZE_TO.sh
6188 07:13:08.811098 # timeout set to 45
6189 07:13:08.813424 # selftests: lkdtm: USERCOPY_SLAB_SIZE_FROM.sh
6190 07:13:09.053201 <6>[ 358.156553] lkdtm: Performing direct entry USERCOPY_SLAB_SIZE_FROM
6191 07:13:09.053586 <6>[ 358.163220] lkdtm: attempting good copy_from_user of correct size
6192 07:13:09.053895 <6>[ 358.169643] lkdtm: attempting bad copy_from_user of too large size
6193 07:13:09.062822 <0>[ 358.176126] usercopy: Kernel memory overwrite attempt detected to SLUB object 'kmalloc-1k' (offset 16, size 1024)!
6194 07:13:09.076954 <4>[ 358.186909] ------------[ cut here ]------------
6195 07:13:09.077337 <2>[ 358.191788] kernel BUG at mm/usercopy.c:102!
6196 07:13:09.080297 <0>[ 358.196319] Internal error: Oops - BUG: 00000000f2000800 [#18] PREEMPT SMP
6197 07:13:09.144147 <4>[ 358.203453] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
6198 07:13:09.166482 <4>[ 358.262919] CPU: 0 UID: 0 PID: 4436 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
6199 07:13:09.166867 <4>[ 358.272486] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
6200 07:13:09.167504 <4>[ 358.277706] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
6201 07:13:09.167816 <4>[ 358.284315] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6202 07:13:09.189197 <4>[ 358.291534] pc : usercopy_abort+0x74/0xa8
6203 07:13:09.189580 <4>[ 358.295811] lr : usercopy_abort+0x74/0xa8
6204 07:13:09.189891 <4>[ 358.300078] sp : ffff800088d4bb60
6205 07:13:09.190508 <4>[ 358.303647] x29: ffff800088d4bb70 x28: ffff0005c1d20040 x27: 0000ffff9925b010
6206 07:13:09.210650 <4>[ 358.311046] x26: 0000000000000000 x25: ffff0005cd735810 x24: 0010000000000000
6207 07:13:09.211033 <4>[ 358.318443] x23: 000f0005cd735810 x22: ffff0005cd735c10 x21: 0000000000000000
6208 07:13:09.211340 <4>[ 358.325840] x20: 0000000000000400 x19: ffff0005cd735810 x18: 0000000000000000
6209 07:13:09.233309 <4>[ 358.333237] x17: ffff80008015d108 x16: ffff80008015b170 x15: ffff80008015aeb0
6210 07:13:09.233688 <4>[ 358.340633] x14: ffff8000816f10f4 x13: ffff800080c7d368 x12: ffff800080c7cddc
6211 07:13:09.234000 <4>[ 358.348029] x11: ffff800080c8202c x10: ffff800080c81dc0 x9 : ffff800080158574
6212 07:13:09.254881 <4>[ 358.355426] x8 : ffff800088d4b5c8 x7 : 0000000000000000 x6 : 0000000000000001
6213 07:13:09.255262 <4>[ 358.362821] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
6214 07:13:09.255898 <4>[ 358.370217] x2 : 0000000000000000 x1 : ffff0005c1d20040 x0 : 0000000000000066
6215 07:13:09.256206 <4>[ 358.377614] Call trace:
6216 07:13:09.277427 <4>[ 358.380316] usercopy_abort+0x74/0xa8
6217 07:13:09.277803 <4>[ 358.384236] __check_heap_object+0xcc/0xe8
6218 07:13:09.278441 <4>[ 358.388593] __check_object_size+0x1b4/0x2e0
6219 07:13:09.278747 <4>[ 358.393121] do_usercopy_slab_size+0x138/0x388
6220 07:13:09.279041 <4>[ 358.397828] lkdtm_USERCOPY_SLAB_SIZE_FROM+0x1c/0x30
6221 07:13:09.300174 <4>[ 358.403051] lkdtm_do_action+0x24/0x48
6222 07:13:09.300552 <4>[ 358.407058] direct_entry+0xa8/0x108
6223 07:13:09.300866 <4>[ 358.410891] full_proxy_write+0x68/0xc8
6224 07:13:09.301191 <4>[ 358.414988] vfs_write+0xd8/0x380
6225 07:13:09.301807 <4>[ 358.418563] ksys_write+0x78/0x118
6226 07:13:09.321732 <4>[ 358.422223] __arm64_sys_write+0x24/0x38
6227 07:13:09.322109 <4>[ 358.426405] invoke_syscall+0x70/0x100
6228 07:13:09.322418 <4>[ 358.430417] el0_svc_common.constprop.0+0x48/0xf0
6229 07:13:09.322712 <4>[ 358.435380] do_el0_svc+0x24/0x38
6230 07:13:09.322997 <4>[ 358.438953] el0_svc+0x3c/0x110
6231 07:13:09.323280 <4>[ 358.442357] el0t_64_sync_handler+0x100/0x130
6232 07:13:09.341078 <4>[ 358.446973] el0t_64_sync+0x190/0x198
6233 07:13:09.341476 <0>[ 358.450897] Code: aa0003e3 f000ee40 91144000 97f3ef46 (d4210000)
6234 07:13:09.341787 <4>[ 358.457246] ---[ end trace 0000000000000000 ]---
6235 07:13:09.344537 <6>[ 358.462120] note: cat[4436] exited with irqs disabled
6236 07:13:09.351751 <6>[ 358.468599] note: cat[4436] exited with preempt_count 1
6237 07:13:09.364860 <4>[ 358.477090] ------------[ cut here ]------------
6238 07:13:09.368204 <4>[ 358.481983] WARNING: CPU: 0 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
6239 07:13:09.431693 <4>[ 358.491824] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
6240 07:13:09.455368 <4>[ 358.551284] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G B D W 6.12.0-rc1-next-20241001 #1
6241 07:13:09.455751 <4>[ 358.561112] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
6242 07:13:09.456059 <4>[ 358.566332] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
6243 07:13:09.456681 <4>[ 358.572940] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6244 07:13:09.476988 <4>[ 358.580159] pc : ct_kernel_exit.constprop.0+0xfc/0x118
6245 07:13:09.477367 <4>[ 358.585557] lr : ct_idle_enter+0x10/0x20
6246 07:13:09.478005 <4>[ 358.589739] sp : ffff800083653d40
6247 07:13:09.478312 <4>[ 358.593308] x29: ffff800083653d40 x28: 0000000000000005 x27: 0000000000000000
6248 07:13:09.498480 <4>[ 358.600705] x26: ffff00063f6f0140 x25: ffff80008366ba80 x24: 0000000000000000
6249 07:13:09.499189 <4>[ 358.608102] x23: 0000000000000000 x22: ffff80008365ee68 x21: ffff80008366ba80
6250 07:13:09.499509 <4>[ 358.615498] x20: ffff80008365ed30 x19: ffff00063f6346c0 x18: 0000000000000000
6251 07:13:09.522164 <4>[ 358.622894] x17: ffff800080015a9c x16: ffff8000800158ec x15: ffff800080023888
6252 07:13:09.522871 <4>[ 358.630291] x14: ffff80008002312c x13: ffff800080c81dc0 x12: ffff80008045a494
6253 07:13:09.523190 <4>[ 358.637686] x11: ffff8000803e840c x10: 0000000000000b30 x9 : ffff8000801c3f6c
6254 07:13:09.543727 <4>[ 358.645083] x8 : ffff800083653cb8 x7 : 0000000000000000 x6 : 0000000000000001
6255 07:13:09.544445 <4>[ 358.652479] x5 : 4000000000000002 x4 : ffff8005bcdde000 x3 : ffff800083653d40
6256 07:13:09.544766 <4>[ 358.659875] x2 : ffff8000828566c0 x1 : ffff8000828566c0 x0 : 4000000000000000
6257 07:13:09.545096 <4>[ 358.667271] Call trace:
6258 07:13:09.566334 <4>[ 358.669973] ct_kernel_exit.constprop.0+0xfc/0x118
6259 07:13:09.566710 <4>[ 358.675024] ct_idle_enter+0x10/0x20
6260 07:13:09.567353 <4>[ 358.678858] default_idle_call+0x2c/0x148
6261 07:13:09.567660 <4>[ 358.683129] do_idle+0x22c/0x2b0
6262 07:13:09.567948 <4>[ 358.686621] cpu_startup_entry+0x3c/0x50
6263 07:13:09.580462 <4>[ 358.690802] rest_init+0xfc/0x120
6264 07:13:09.580836 <4>[ 358.694373] start_kernel+0x570/0x848
6265 07:13:09.581236 <4>[ 358.698299] __primary_switched+0x80/0x90
6266 07:13:09.583752 <4>[ 358.702570] ---[ end trace 0000000000000000 ]---
6267 07:13:09.586865 # Segmentation fault
6268 07:13:09.816222 # [ 358.156553] lkdtm: Performing direct entry USERCOPY_SLAB_SIZE_FROM
6269 07:13:09.816953 # [ 358.163220] lkdtm: attempting good copy_from_user of correct size
6270 07:13:09.817271 # [ 358.169643] lkdtm: attempting bad copy_from_user of too large size
6271 07:13:09.837833 # [ 358.176126] usercopy: Kernel memory overwrite attempt detected to SLUB object 'kmalloc-1k' (offset 16, size 1024)!
6272 07:13:09.838540 # [ 358.186909] ------------[ cut here ]------------
6273 07:13:09.838854 # [ 358.191788] kernel BUG at mm/usercopy.c:102!
6274 07:13:09.860551 # [ 358.196319] Internal error: Oops - BUG: 00000000f2000800 [#18] PREEMPT SMP
6275 07:13:09.905197 # [ 358.203453] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
6276 07:13:09.927483 # [ 358.262919] CPU: 0 UID: 0 PID: 4436 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
6277 07:13:09.927859 # [ 358.272486] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
6278 07:13:09.928164 # [ 358.277706] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
6279 07:13:09.928788 # [ 358.284315] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6280 07:13:09.950100 # [ 358.291534] pc : usercopy_abort+0x74/0xa8
6281 07:13:09.950475 # [ 358.295811] lr : usercopy_abort+0x74/0xa8
6282 07:13:09.950781 # [ 358.300078] sp : ffff800088d4bb60
6283 07:13:09.951072 # [ 358.303647] x29: ffff800088d4bb70 x28: ffff0005c1d20040 x27: 0000ffff9925b010
6284 07:13:09.971718 # [ 358.311046] x26: 0000000000000000 x25: ffff0005cd735810 x24: 0010000000000000
6285 07:13:09.972424 # [ 358.318443] x23: 000f0005cd735810 x22: ffff0005cd735c10 x21: 0000000000000000
6286 07:13:09.972739 # [ 358.325840] x20: 0000000000000400 x19: ffff0005cd735810 x18: 0000000000000000
6287 07:13:09.994387 # [ 358.333237] x17: ffff80008015d108 x16: ffff80008015b170 x15: ffff80008015aeb0
6288 07:13:09.994764 # [ 358.340633] x14: ffff8000816f10f4 x13: ffff800080c7d368 x12: ffff800080c7cddc
6289 07:13:09.995070 # [ 358.348029] x11: ffff800080c8202c x10: ffff800080c81dc0 x9 : ffff800080158574
6290 07:13:10.015808 # [ 358.355426] x8 : ffff800088d4b5c8 x7 : 0000000000000000 x6 : 0000000000000001
6291 07:13:10.016192 # [ 358.362821] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
6292 07:13:10.016829 # [ 358.370217] x2 : 0000000000000000 x1 : ffff0005c1d20040 x0 : 0000000000000066
6293 07:13:10.017164 # [ 358.377614] Call trace:
6294 07:13:10.038436 # [ 358.380316] usercopy_abort+0x74/0xa8
6295 07:13:10.038813 # [ 358.384236] __check_heap_object+0xcc/0xe8
6296 07:13:10.039117 # [ 358.388593] __check_object_size+0x1b4/0x2e0
6297 07:13:10.039407 # [ 358.393121] do_usercopy_slab_size+0x138/0x388
6298 07:13:10.040019 # [ 358.397828] lkdtm_USERCOPY_SLAB_SIZE_FROM+0x1c/0x30
6299 07:13:10.061064 # [ 358.403051] lkdtm_do_action+0x24/0x48
6300 07:13:10.061440 # [ 358.407058] direct_entry+0xa8/0x108
6301 07:13:10.061744 # [ 358.410891] full_proxy_write+0x68/0xc8
6302 07:13:10.062365 # [ 358.414988] vfs_write+0xd8/0x380
6303 07:13:10.062661 # [ 358.418563] ksys_write+0x78/0x118
6304 07:13:10.062940 # [ 358.422223] __arm64_sys_write+0x24/0x38
6305 07:13:10.082643 # [ 358.426405] invoke_syscall+0x70/0x100
6306 07:13:10.083014 # [ 358.430417] el0_svc_common.constprop.0+0x48/0xf0
6307 07:13:10.083322 # [ 358.435380] do_el0_svc+0x24/0x38
6308 07:13:10.083613 # [ 358.438953] el0_svc+0x3c/0x110
6309 07:13:10.083896 # [ 358.442357] el0t_64_sync_handler+0x100/0x130
6310 07:13:10.105320 # [ 358.446973] el0t_64_sync+0x190/0x198
6311 07:13:10.105694 # [ 358.450897] Code: aa0003e3 f000ee40 91144000 97f3ef46 (d4210000)
6312 07:13:10.106334 # [ 358.457246] ---[ end trace 0000000000000000 ]---
6313 07:13:10.106639 # [ 358.462120] note: cat[4436] exited with irqs disabled
6314 07:13:10.106929 # [ 358.468599] note: cat[4436] exited with preempt_count 1
6315 07:13:10.126786 # [ 358.477090] ------------[ cut here ]------------
6316 07:13:10.127160 # [ 358.481983] WARNING: CPU: 0 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
6317 07:13:10.193730 # [ 358.491824] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
6318 07:13:10.194135 # [ 358.551284] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G B D W 6.12.0-rc1-next-20241001 #1
6319 07:13:10.194458 # [ 358.561112] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
6320 07:13:10.216372 # [ 358.566332] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
6321 07:13:10.216748 # [ 358.572940] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6322 07:13:10.217087 # [ 358.580159] pc : ct_kernel_exit.constprop.0+0xfc/0x118
6323 07:13:10.237846 # [ 358.585557] lr : ct_idle_enter+0x10/0x20
6324 07:13:10.238224 # [ 358.589739] sp : ffff800083653d40
6325 07:13:10.238529 # [ 358.593308] x29: ffff800083653d40 x28: 0000000000000005 x27: 0000000000000000
6326 07:13:10.239150 # [ 358.600705] x26: ffff00063f6f0140 x25: ffff80008366ba80 x24: 0000000000000000
6327 07:13:10.260483 # [ 358.608102] x23: 0000000000000000 x22: ffff80008365ee68 x21: ffff80008366ba80
6328 07:13:10.260862 # [ 358.615498] x20: ffff80008365ed30 x19: ffff00063f6346c0 x18: 0000000000000000
6329 07:13:10.261530 # [ 358.622894] x17: ffff800080015a9c x16: ffff8000800158ec x15: ffff800080023888
6330 07:13:10.283077 # [ 358.630291] x14: ffff80008002312c x13: ffff800080c81dc0 x12: ffff80008045a494
6331 07:13:10.283455 # [ 358.637686] x11: ffff8000803e840c x10: 0000000000000b30 x9 : ffff8000801c3f6c
6332 07:13:10.284089 # [ 358.645083] x8 : ffff800083653cb8 x7 : 0000000000000000 x6 : 0000000000000001
6333 07:13:10.304737 # [ 358.652479] x5 : 4000000000000002 x4 : ffff8005bcdde000 x3 : ffff800083653d40
6334 07:13:10.305142 # [ 358.659875] x2 : ffff8000828566c0 x1 : ffff8000828566c0 x0 : 4000000000000000
6335 07:13:10.305453 # [ 358.667271] Call trace:
6336 07:13:10.305742 # [ 358.669973] ct_kernel_exit.constprop.0+0xfc/0x118
6337 07:13:10.306050 # [ 358.675024] ct_idle_enter+0x10/0x20
6338 07:13:10.327360 # [ 358.678858] default_idle_call+0x2c/0x148
6339 07:13:10.327735 # [ 358.683129] do_idle+0x22c/0x2b0
6340 07:13:10.328038 # [ 358.686621] cpu_startup_entry+0x3c/0x50
6341 07:13:10.328329 # [ 358.690802] rest_init+0xfc/0x120
6342 07:13:10.328612 # [ 358.694373] start_kernel+0x570/0x848
6343 07:13:10.328914 # [ 358.698299] __primary_switched+0x80/0x90
6344 07:13:10.346726 # [ 358.702570] ---[ end trace 0000000000000000 ]---
6345 07:13:10.347100 # USERCOPY_SLAB_SIZE_FROM: saw 'call trace:': ok
6346 07:13:10.347407 ok 70 selftests: lkdtm: USERCOPY_SLAB_SIZE_FROM.sh
6347 07:13:10.347702 # timeout set to 45
6348 07:13:10.350089 # selftests: lkdtm: USERCOPY_SLAB_WHITELIST_TO.sh
6349 07:13:10.448346 <6>[ 359.565062] lkdtm: Performing direct entry USERCOPY_SLAB_WHITELIST_TO
6350 07:13:10.467698 <6>[ 359.572242] lkdtm: attempting good copy_to_user inside whitelist
6351 07:13:10.468074 <6>[ 359.578599] lkdtm: attempting bad copy_to_user outside whitelist
6352 07:13:10.471036 <0>[ 359.584909] usercopy: Kernel memory exposure attempt detected from SLUB object 'lkdtm-usercopy' (offset 255, size 64)!
6353 07:13:10.486230 <4>[ 359.596037] ------------[ cut here ]------------
6354 07:13:10.486605 <2>[ 359.600917] kernel BUG at mm/usercopy.c:102!
6355 07:13:10.489392 <0>[ 359.605448] Internal error: Oops - BUG: 00000000f2000800 [#19] PREEMPT SMP
6356 07:13:10.553304 <4>[ 359.612583] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
6357 07:13:10.574453 <4>[ 359.672048] CPU: 0 UID: 0 PID: 4479 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
6358 07:13:10.574832 <4>[ 359.681616] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
6359 07:13:10.575140 <4>[ 359.686836] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
6360 07:13:10.575758 <4>[ 359.693444] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6361 07:13:10.598089 <4>[ 359.700664] pc : usercopy_abort+0x74/0xa8
6362 07:13:10.598462 <4>[ 359.704940] lr : usercopy_abort+0x74/0xa8
6363 07:13:10.598769 <4>[ 359.709207] sp : ffff800088e23880
6364 07:13:10.599389 <4>[ 359.712777] x29: ffff800088e23890 x28: ffff0005c1d20040 x27: 0000000000000000
6365 07:13:10.619565 <4>[ 359.720175] x26: 0000000000000000 x25: 000fffffffffffc0 x24: 0010000000000000
6366 07:13:10.619942 <4>[ 359.727573] x23: 000f0005c68f0107 x22: ffff0005c68f0147 x21: 0000000000000001
6367 07:13:10.620576 <4>[ 359.734969] x20: 0000000000000040 x19: ffff0005c68f0107 x18: 0000000000000000
6368 07:13:10.642356 <4>[ 359.742365] x17: ffff80008015d108 x16: ffff80008015b170 x15: ffff80008015aeb0
6369 07:13:10.642734 <4>[ 359.749762] x14: ffff8000816f10f4 x13: ffff800080c7d368 x12: ffff800080c7cddc
6370 07:13:10.643044 <4>[ 359.757158] x11: ffff800080c8242c x10: ffff800080c821b0 x9 : ffff800080158574
6371 07:13:10.664835 <4>[ 359.764554] x8 : ffff800088e232e8 x7 : 0000000000000000 x6 : 0000000000000001
6372 07:13:10.665243 <4>[ 359.771951] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
6373 07:13:10.665879 <4>[ 359.779347] x2 : 0000000000000000 x1 : ffff0005c1d20040 x0 : 000000000000006a
6374 07:13:10.666191 <4>[ 359.786743] Call trace:
6375 07:13:10.686484 <4>[ 359.789445] usercopy_abort+0x74/0xa8
6376 07:13:10.686858 <4>[ 359.793365] __check_heap_object+0xcc/0xe8
6377 07:13:10.687493 <4>[ 359.797723] __check_object_size+0x1b4/0x2e0
6378 07:13:10.687797 <4>[ 359.802250] do_usercopy_slab_whitelist+0x140/0x370
6379 07:13:10.688088 <4>[ 359.807391] lkdtm_USERCOPY_SLAB_WHITELIST_TO+0x1c/0x30
6380 07:13:10.709135 <4>[ 359.812875] lkdtm_do_action+0x24/0x48
6381 07:13:10.709510 <4>[ 359.816881] direct_entry+0xa8/0x108
6382 07:13:10.710148 <4>[ 359.820714] full_proxy_write+0x68/0xc8
6383 07:13:10.710455 <4>[ 359.824811] vfs_write+0xd8/0x380
6384 07:13:10.710744 <4>[ 359.828387] ksys_write+0x78/0x118
6385 07:13:10.731671 <4>[ 359.832047] __arm64_sys_write+0x24/0x38
6386 07:13:10.732047 <4>[ 359.836228] invoke_syscall+0x70/0x100
6387 07:13:10.732352 <4>[ 359.840242] el0_svc_common.constprop.0+0x48/0xf0
6388 07:13:10.732641 <4>[ 359.845206] do_el0_svc+0x24/0x38
6389 07:13:10.732948 <4>[ 359.848780] el0_svc+0x3c/0x110
6390 07:13:10.733559 <4>[ 359.852184] el0t_64_sync_handler+0x100/0x130
6391 07:13:10.750086 <4>[ 359.856799] el0t_64_sync+0x190/0x198
6392 07:13:10.750599 <0>[ 359.860724] Code: aa0003e3 f000ee40 91144000 97f3ef46 (d4210000)
6393 07:13:10.750969 <4>[ 359.867073] ---[ end trace 0000000000000000 ]---
6394 07:13:10.753348 <6>[ 359.871946] note: cat[4479] exited with irqs disabled
6395 07:13:10.760752 <6>[ 359.878387] note: cat[4479] exited with preempt_count 1
6396 07:13:10.773829 <4>[ 359.885925] ------------[ cut here ]------------
6397 07:13:10.777114 <4>[ 359.890823] WARNING: CPU: 0 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
6398 07:13:10.840729 <4>[ 359.900666] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
6399 07:13:10.864395 <4>[ 359.960125] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G B D W 6.12.0-rc1-next-20241001 #1
6400 07:13:10.864774 <4>[ 359.969953] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
6401 07:13:10.865111 <4>[ 359.975173] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
6402 07:13:10.865413 <4>[ 359.981782] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6403 07:13:10.885971 <4>[ 359.989002] pc : ct_kernel_exit.constprop.0+0xfc/0x118
6404 07:13:10.886347 <4>[ 359.994401] lr : ct_idle_enter+0x10/0x20
6405 07:13:10.886654 <4>[ 359.998583] sp : ffff800083653d40
6406 07:13:10.886944 <4>[ 360.002152] x29: ffff800083653d40 x28: 0000000000000005 x27: 0000000000000000
6407 07:13:10.907511 <4>[ 360.009549] x26: ffff00063f6f0140 x25: ffff80008366ba80 x24: 0000000000000000
6408 07:13:10.907888 <4>[ 360.016945] x23: 0000000000000000 x22: ffff80008365ee68 x21: ffff80008366ba80
6409 07:13:10.908197 <4>[ 360.024341] x20: ffff80008365ed30 x19: ffff00063f6346c0 x18: 0000000000000000
6410 07:13:10.930082 <4>[ 360.031737] x17: 3630303030303030 x16: 3030303030303020 x15: 3a20307820303430
6411 07:13:10.930790 <4>[ 360.039133] x14: 0000000000000000 x13: 0000000000000030 x12: 0101010101010101
6412 07:13:10.931109 <4>[ 360.046530] x11: 7f7f7f7f7f7f7f7f x10: 0000000000000b30 x9 : ffff800080120e0c
6413 07:13:10.952822 <4>[ 360.053926] x8 : ffff800083653cb8 x7 : 0000000000000000 x6 : 0000000000000001
6414 07:13:10.953565 <4>[ 360.061322] x5 : 4000000000000002 x4 : ffff8005bcdde000 x3 : ffff800083653d40
6415 07:13:10.953883 <4>[ 360.068718] x2 : ffff8000828566c0 x1 : ffff8000828566c0 x0 : 4000000000000000
6416 07:13:10.954183 <4>[ 360.076115] Call trace:
6417 07:13:10.975515 <4>[ 360.078817] ct_kernel_exit.constprop.0+0xfc/0x118
6418 07:13:10.975890 <4>[ 360.083868] ct_idle_enter+0x10/0x20
6419 07:13:10.976196 <4>[ 360.087702] default_idle_call+0x2c/0x148
6420 07:13:10.976488 <4>[ 360.091973] do_idle+0x22c/0x2b0
6421 07:13:10.976769 <4>[ 360.095464] cpu_startup_entry+0x40/0x50
6422 07:13:10.991698 <4>[ 360.099645] rest_init+0xfc/0x120
6423 07:13:10.992139 <4>[ 360.103216] start_kernel+0x570/0x848
6424 07:13:10.992451 <4>[ 360.107142] __primary_switched+0x80/0x90
6425 07:13:10.992745 <4>[ 360.111413] ---[ end trace 0000000000000000 ]---
6426 07:13:10.995027 # Segmentation fault
6427 07:13:11.214793 # [ 359.565062] lkdtm: Performing direct entry USERCOPY_SLAB_WHITELIST_TO
6428 07:13:11.215187 # [ 359.572242] lkdtm: attempting good copy_to_user inside whitelist
6429 07:13:11.215494 # [ 359.578599] lkdtm: attempting bad copy_to_user outside whitelist
6430 07:13:11.237276 # [ 359.584909] usercopy: Kernel memory exposure attempt detected from SLUB object 'lkdtm-usercopy' (offset 255, size 64)!
6431 07:13:11.237656 # [ 359.596037] ------------[ cut here ]------------
6432 07:13:11.238288 # [ 359.600917] kernel BUG at mm/usercopy.c:102!
6433 07:13:11.258916 # [ 359.605448] Internal error: Oops - BUG: 00000000f2000800 [#19] PREEMPT SMP
6434 07:13:11.304437 # [ 359.612583] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
6435 07:13:11.325719 # [ 359.672048] CPU: 0 UID: 0 PID: 4479 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
6436 07:13:11.326098 # [ 359.681616] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
6437 07:13:11.326734 # [ 359.686836] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
6438 07:13:11.348306 # [ 359.693444] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6439 07:13:11.348682 # [ 359.700664] pc : usercopy_abort+0x74/0xa8
6440 07:13:11.349021 # [ 359.704940] lr : usercopy_abort+0x74/0xa8
6441 07:13:11.349313 # [ 359.709207] sp : ffff800088e23880
6442 07:13:11.349941 # [ 359.712777] x29: ffff800088e23890 x28: ffff0005c1d20040 x27: 0000000000000000
6443 07:13:11.369969 # [ 359.720175] x26: 0000000000000000 x25: 000fffffffffffc0 x24: 0010000000000000
6444 07:13:11.370345 # [ 359.727573] x23: 000f0005c68f0107 x22: ffff0005c68f0147 x21: 0000000000000001
6445 07:13:11.370651 # [ 359.734969] x20: 0000000000000040 x19: ffff0005c68f0107 x18: 0000000000000000
6446 07:13:11.392515 # [ 359.742365] x17: ffff80008015d108 x16: ffff80008015b170 x15: ffff80008015aeb0
6447 07:13:11.393249 # [ 359.749762] x14: ffff8000816f10f4 x13: ffff800080c7d368 x12: ffff800080c7cddc
6448 07:13:11.393567 # [ 359.757158] x11: ffff800080c8242c x10: ffff800080c821b0 x9 : ffff800080158574
6449 07:13:11.415207 # [ 359.764554] x8 : ffff800088e232e8 x7 : 0000000000000000 x6 : 0000000000000001
6450 07:13:11.415584 # [ 359.771951] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
6451 07:13:11.416222 # [ 359.779347] x2 : 0000000000000000 x1 : ffff0005c1d20040 x0 : 000000000000006a
6452 07:13:11.416530 # [ 359.786743] Call trace:
6453 07:13:11.436673 # [ 359.789445] usercopy_abort+0x74/0xa8
6454 07:13:11.437085 # [ 359.793365] __check_heap_object+0xcc/0xe8
6455 07:13:11.437393 # [ 359.797723] __check_object_size+0x1b4/0x2e0
6456 07:13:11.437681 # [ 359.802250] do_usercopy_slab_whitelist+0x140/0x370
6457 07:13:11.438316 # [ 359.807391] lkdtm_USERCOPY_SLAB_WHITELIST_TO+0x1c/0x30
6458 07:13:11.459329 # [ 359.812875] lkdtm_do_action+0x24/0x48
6459 07:13:11.459704 # [ 359.816881] direct_entry+0xa8/0x108
6460 07:13:11.460009 # [ 359.820714] full_proxy_write+0x68/0xc8
6461 07:13:11.460301 # [ 359.824811] vfs_write+0xd8/0x380
6462 07:13:11.460582 # [ 359.828387] ksys_write+0x78/0x118
6463 07:13:11.460863 # [ 359.832047] __arm64_sys_write+0x24/0x38
6464 07:13:11.481921 # [ 359.836228] invoke_syscall+0x70/0x100
6465 07:13:11.482296 # [ 359.840242] el0_svc_common.constprop.0+0x48/0xf0
6466 07:13:11.482602 # [ 359.845206] do_el0_svc+0x24/0x38
6467 07:13:11.482921 # [ 359.848780] el0_svc+0x3c/0x110
6468 07:13:11.483206 # [ 359.852184] el0t_64_sync_handler+0x100/0x130
6469 07:13:11.503467 # [ 359.856799] el0t_64_sync+0x190/0x198
6470 07:13:11.503843 # [ 359.860724] Code: aa0003e3 f000ee40 91144000 97f3ef46 (d4210000)
6471 07:13:11.504481 # [ 359.867073] ---[ end trace 0000000000000000 ]---
6472 07:13:11.504786 # [ 359.871946] note: cat[4479] exited with irqs disabled
6473 07:13:11.526091 # [ 359.878387] note: cat[4479] exited with preempt_count 1
6474 07:13:11.526468 # [ 359.885925] ------------[ cut here ]------------
6475 07:13:11.527107 # [ 359.890823] WARNING: CPU: 0 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
6476 07:13:11.592821 # [ 359.900666] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
6477 07:13:11.593584 # [ 359.960125] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G B D W 6.12.0-rc1-next-20241001 #1
6478 07:13:11.614515 # [ 359.969953] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
6479 07:13:11.614889 # [ 359.975173] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
6480 07:13:11.615197 # [ 359.981782] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6481 07:13:11.615490 # [ 359.989002] pc : ct_kernel_exit.constprop.0+0xfc/0x118
6482 07:13:11.637105 # [ 359.994401] lr : ct_idle_enter+0x10/0x20
6483 07:13:11.637481 # [ 359.998583] sp : ffff800083653d40
6484 07:13:11.638117 # [ 360.002152] x29: ffff800083653d40 x28: 0000000000000005 x27: 0000000000000000
6485 07:13:11.638450 # [ 360.009549] x26: ffff00063f6f0140 x25: ffff80008366ba80 x24: 0000000000000000
6486 07:13:11.658713 # [ 360.016945] x23: 0000000000000000 x22: ffff80008365ee68 x21: ffff80008366ba80
6487 07:13:11.659420 # [ 360.024341] x20: ffff80008365ed30 x19: ffff00063f6346c0 x18: 0000000000000000
6488 07:13:11.659736 # [ 360.031737] x17: 3630303030303030 x16: 3030303030303020 x15: 3a20307820303430
6489 07:13:11.682380 # [ 360.039133] x14: 0000000000000000 x13: 0000000000000030 x12: 0101010101010101
6490 07:13:11.682754 # [ 360.046530] x11: 7f7f7f7f7f7f7f7f x10: 0000000000000b30 x9 : ffff800080120e0c
6491 07:13:11.683388 # [ 360.053926] x8 : ffff800083653cb8 x7 : 0000000000000000 x6 : 0000000000000001
6492 07:13:11.703936 # [ 360.061322] x5 : 4000000000000002 x4 : ffff8005bcdde000 x3 : ffff800083653d40
6493 07:13:11.704314 # [ 360.068718] x2 : ffff8000828566c0 x1 : ffff8000828566c0 x0 : 4000000000000000
6494 07:13:11.704650 # [ 360.076115] Call trace:
6495 07:13:11.704981 # [ 360.078817] ct_kernel_exit.constprop.0+0xfc/0x118
6496 07:13:11.705271 # [ 360.083868] ct_idle_enter+0x10/0x20
6497 07:13:11.725422 # [ 360.087702] default_idle_call+0x2c/0x148
6498 07:13:11.725796 # [ 360.091973] do_idle+0x22c/0x2b0
6499 07:13:11.726429 # [ 360.095464] cpu_startup_entry+0x40/0x50
6500 07:13:11.726733 # [ 360.099645] rest_init+0xfc/0x120
6501 07:13:11.727018 # [ 360.103216] start_kernel+0x570/0x848
6502 07:13:11.747099 # [ 360.107142] __primary_switched+0x80/0x90
6503 07:13:11.747475 # [ 360.111413] ---[ end trace 0000000000000000 ]---
6504 07:13:11.747782 # USERCOPY_SLAB_WHITELIST_TO: saw 'call trace:': ok
6505 07:13:11.748071 ok 71 selftests: lkdtm: USERCOPY_SLAB_WHITELIST_TO.sh
6506 07:13:11.750455 # timeout set to 45
6507 07:13:11.750831 # selftests: lkdtm: USERCOPY_SLAB_WHITELIST_FROM.sh
6508 07:13:11.852999 <6>[ 360.965539] lkdtm: Performing direct entry USERCOPY_SLAB_WHITELIST_FROM
6509 07:13:11.856346 <6>[ 360.972735] lkdtm: attempting good copy_from_user inside whitelist
6510 07:13:11.862716 <6>[ 360.979263] lkdtm: attempting bad copy_from_user outside whitelist
6511 07:13:11.873453 <0>[ 360.985765] usercopy: Kernel memory overwrite attempt detected to SLUB object 'lkdtm-usercopy' (offset 255, size 64)!
6512 07:13:11.888719 <4>[ 360.998922] ------------[ cut here ]------------
6513 07:13:11.889096 <2>[ 361.003811] kernel BUG at mm/usercopy.c:102!
6514 07:13:11.891955 <0>[ 361.008342] Internal error: Oops - BUG: 00000000f2000800 [#20] PREEMPT SMP
6515 07:13:11.955507 <4>[ 361.015478] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
6516 07:13:11.978074 <4>[ 361.074943] CPU: 0 UID: 0 PID: 4522 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
6517 07:13:11.978458 <4>[ 361.084512] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
6518 07:13:11.979101 <4>[ 361.089731] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
6519 07:13:11.979411 <4>[ 361.096340] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6520 07:13:12.000760 <4>[ 361.103560] pc : usercopy_abort+0x74/0xa8
6521 07:13:12.001168 <4>[ 361.107837] lr : usercopy_abort+0x74/0xa8
6522 07:13:12.001479 <4>[ 361.112104] sp : ffff800088f037f0
6523 07:13:12.002096 <4>[ 361.115673] x29: ffff800088f03800 x28: ffff0005c1d24a40 x27: 0000000000000000
6524 07:13:12.023334 <4>[ 361.123072] x26: 0000000000000000 x25: ffff800083ea4000 x24: 0010000000000000
6525 07:13:12.023719 <4>[ 361.130469] x23: 000f0005c68f0567 x22: ffff0005c68f05a7 x21: 0000000000000000
6526 07:13:12.024359 <4>[ 361.137865] x20: 0000000000000040 x19: ffff0005c68f0567 x18: 0000000000000000
6527 07:13:12.044979 <4>[ 361.145262] x17: 63656a626f204255 x16: 4c53206f74206465 x15: 0000c0e37388aa8c
6528 07:13:12.045361 <4>[ 361.152658] x14: ffff0005cda86800 x13: 0000000000001000 x12: 0000000000000108
6529 07:13:12.045994 <4>[ 361.160055] x11: ffff8000828592c8 x10: 0000000000000b30 x9 : ffff800080158574
6530 07:13:12.067640 <4>[ 361.167451] x8 : ffff800088f03478 x7 : 0000000000000000 x6 : 0000000000000001
6531 07:13:12.068023 <4>[ 361.174847] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
6532 07:13:12.068336 <4>[ 361.182243] x2 : 0000000000000000 x1 : ffff0005c1d24a40 x0 : 0000000000000069
6533 07:13:12.068635 <4>[ 361.189640] Call trace:
6534 07:13:12.090062 <4>[ 361.192342] usercopy_abort+0x74/0xa8
6535 07:13:12.090444 <4>[ 361.196262] __check_heap_object+0xcc/0xe8
6536 07:13:12.091082 <4>[ 361.200620] __check_object_size+0x1b4/0x2e0
6537 07:13:12.091392 <4>[ 361.205147] do_usercopy_slab_whitelist+0x218/0x370
6538 07:13:12.091687 <4>[ 361.210289] lkdtm_USERCOPY_SLAB_WHITELIST_FROM+0x1c/0x30
6539 07:13:12.111708 <4>[ 361.215946] lkdtm_do_action+0x24/0x48
6540 07:13:12.112089 <4>[ 361.219953] direct_entry+0xa8/0x108
6541 07:13:12.112722 <4>[ 361.223785] full_proxy_write+0x68/0xc8
6542 07:13:12.113058 <4>[ 361.227882] vfs_write+0xd8/0x380
6543 07:13:12.113353 <4>[ 361.231457] ksys_write+0x78/0x118
6544 07:13:12.134343 <4>[ 361.235117] __arm64_sys_write+0x24/0x38
6545 07:13:12.134722 <4>[ 361.239298] invoke_syscall+0x70/0x100
6546 07:13:12.135031 <4>[ 361.243310] el0_svc_common.constprop.0+0x48/0xf0
6547 07:13:12.135330 <4>[ 361.248273] do_el0_svc+0x24/0x38
6548 07:13:12.135616 <4>[ 361.251847] el0_svc+0x3c/0x110
6549 07:13:12.135898 <4>[ 361.255252] el0t_64_sync_handler+0x100/0x130
6550 07:13:12.153707 <4>[ 361.259868] el0t_64_sync+0x190/0x198
6551 07:13:12.154086 <0>[ 361.263791] Code: aa0003e3 f000ee40 91144000 97f3ef46 (d4210000)
6552 07:13:12.154398 <4>[ 361.270140] ---[ end trace 0000000000000000 ]---
6553 07:13:12.156963 <6>[ 361.275013] note: cat[4522] exited with irqs disabled
6554 07:13:12.161274 <6>[ 361.280524] note: cat[4522] exited with preempt_count 1
6555 07:13:12.176369 <4>[ 361.288230] ------------[ cut here ]------------
6556 07:13:12.179678 <4>[ 361.293126] WARNING: CPU: 0 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
6557 07:13:12.244183 <4>[ 361.302968] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
6558 07:13:12.265678 <4>[ 361.362427] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G B D W 6.12.0-rc1-next-20241001 #1
6559 07:13:12.266063 <4>[ 361.372254] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
6560 07:13:12.266373 <4>[ 361.377474] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
6561 07:13:12.267000 <4>[ 361.384082] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6562 07:13:12.288310 <4>[ 361.391302] pc : ct_kernel_exit.constprop.0+0xfc/0x118
6563 07:13:12.288690 <4>[ 361.396700] lr : ct_idle_enter+0x10/0x20
6564 07:13:12.289391 <4>[ 361.400882] sp : ffff800083653d40
6565 07:13:12.289705 <4>[ 361.404451] x29: ffff800083653d40 x28: 0000000000000005 x27: 0000000000000000
6566 07:13:12.309922 <4>[ 361.411849] x26: ffff00063f6f0140 x25: ffff80008366ba80 x24: 0000000000000000
6567 07:13:12.310633 <4>[ 361.419245] x23: 0000000000000000 x22: ffff80008365ee68 x21: ffff80008366ba80
6568 07:13:12.310956 <4>[ 361.426641] x20: ffff80008365ed30 x19: ffff00063f6346c0 x18: 0000000000000000
6569 07:13:12.332549 <4>[ 361.434036] x17: 2c92e57fc22b0a08 x16: 01010000cce5d75f x15: c0e37388aa8c74b1
6570 07:13:12.332956 <4>[ 361.441433] x14: 0000000000000000 x13: 0a0200000000c0e3 x12: 7388aa8c74b10000
6571 07:13:12.333599 <4>[ 361.448829] x11: d1a01aae1e567c54 x10: 0000000000000b30 x9 : ffff800080120e0c
6572 07:13:12.355169 <4>[ 361.456225] x8 : ffff800083653cb8 x7 : 0000000000000000 x6 : 0000000000000001
6573 07:13:12.355882 <4>[ 361.463620] x5 : 4000000000000002 x4 : ffff8005bcdde000 x3 : ffff800083653d40
6574 07:13:12.356204 <4>[ 361.471017] x2 : ffff8000828566c0 x1 : ffff8000828566c0 x0 : 4000000000000000
6575 07:13:12.356505 <4>[ 361.478413] Call trace:
6576 07:13:12.376940 <4>[ 361.481115] ct_kernel_exit.constprop.0+0xfc/0x118
6577 07:13:12.377322 <4>[ 361.486167] ct_idle_enter+0x10/0x20
6578 07:13:12.377963 <4>[ 361.490002] default_idle_call+0x2c/0x148
6579 07:13:12.378273 <4>[ 361.494271] do_idle+0x22c/0x2b0
6580 07:13:12.378565 <4>[ 361.497763] cpu_startup_entry+0x40/0x50
6581 07:13:12.394032 <4>[ 361.501945] rest_init+0xfc/0x120
6582 07:13:12.394413 <4>[ 361.505517] start_kernel+0x570/0x848
6583 07:13:12.394724 <4>[ 361.509443] __primary_switched+0x80/0x90
6584 07:13:12.395018 <4>[ 361.513714] ---[ end trace 0000000000000000 ]---
6585 07:13:12.397365 # Segmentation fault
6586 07:13:12.586526 # [ 360.965539] lkdtm: Performing direct entry USERCOPY_SLAB_WHITELIST_FROM
6587 07:13:12.586913 # [ 360.972735] lkdtm: attempting good copy_from_user inside whitelist
6588 07:13:12.587557 # [ 360.979263] lkdtm: attempting bad copy_from_user outside whitelist
6589 07:13:12.609215 # [ 360.985765] usercopy: Kernel memory overwrite attempt detected to SLUB object 'lkdtm-usercopy' (offset 255, size 64)!
6590 07:13:12.609925 # [ 360.998922] ------------[ cut here ]------------
6591 07:13:12.610248 # [ 361.003811] kernel BUG at mm/usercopy.c:102!
6592 07:13:12.630771 # [ 361.008342] Internal error: Oops - BUG: 00000000f2000800 [#20] PREEMPT SMP
6593 07:13:12.676450 # [ 361.015478] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
6594 07:13:12.697714 # [ 361.074943] CPU: 0 UID: 0 PID: 4522 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
6595 07:13:12.698096 # [ 361.084512] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
6596 07:13:12.698467 # [ 361.089731] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
6597 07:13:12.720223 # [ 361.096340] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6598 07:13:12.720602 # [ 361.103560] pc : usercopy_abort+0x74/0xa8
6599 07:13:12.720939 # [ 361.107837] lr : usercopy_abort+0x74/0xa8
6600 07:13:12.721237 # [ 361.112104] sp : ffff800088f037f0
6601 07:13:12.721851 # [ 361.115673] x29: ffff800088f03800 x28: ffff0005c1d24a40 x27: 0000000000000000
6602 07:13:12.741803 # [ 361.123072] x26: 0000000000000000 x25: ffff800083ea4000 x24: 0010000000000000
6603 07:13:12.742513 # [ 361.130469] x23: 000f0005c68f0567 x22: ffff0005c68f05a7 x21: 0000000000000000
6604 07:13:12.742833 # [ 361.137865] x20: 0000000000000040 x19: ffff0005c68f0567 x18: 0000000000000000
6605 07:13:12.764409 # [ 361.145262] x17: 63656a626f204255 x16: 4c53206f74206465 x15: 0000c0e37388aa8c
6606 07:13:12.764789 # [ 361.152658] x14: ffff0005cda86800 x13: 0000000000001000 x12: 0000000000000108
6607 07:13:12.765470 # [ 361.160055] x11: ffff8000828592c8 x10: 0000000000000b30 x9 : ffff800080158574
6608 07:13:12.787004 # [ 361.167451] x8 : ffff800088f03478 x7 : 0000000000000000 x6 : 0000000000000001
6609 07:13:12.787726 # [ 361.174847] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
6610 07:13:12.788050 # [ 361.182243] x2 : 0000000000000000 x1 : ffff0005c1d24a40 x0 : 0000000000000069
6611 07:13:12.788350 # [ 361.189640] Call trace:
6612 07:13:12.808736 # [ 361.192342] usercopy_abort+0x74/0xa8
6613 07:13:12.809160 # [ 361.196262] __check_heap_object+0xcc/0xe8
6614 07:13:12.809469 # [ 361.200620] __check_object_size+0x1b4/0x2e0
6615 07:13:12.809789 # [ 361.205147] do_usercopy_slab_whitelist+0x218/0x370
6616 07:13:12.810078 # [ 361.210289] lkdtm_USERCOPY_SLAB_WHITELIST_FROM+0x1c/0x30
6617 07:13:12.831338 # [ 361.215946] lkdtm_do_action+0x24/0x48
6618 07:13:12.831714 # [ 361.219953] direct_entry+0xa8/0x108
6619 07:13:12.832023 # [ 361.223785] full_proxy_write+0x68/0xc8
6620 07:13:12.832316 # [ 361.227882] vfs_write+0xd8/0x380
6621 07:13:12.832600 # [ 361.231457] ksys_write+0x78/0x118
6622 07:13:12.852810 # [ 361.235117] __arm64_sys_write+0x24/0x38
6623 07:13:12.853229 # [ 361.239298] invoke_syscall+0x70/0x100
6624 07:13:12.853544 # [ 361.243310] el0_svc_common.constprop.0+0x48/0xf0
6625 07:13:12.853839 # [ 361.248273] do_el0_svc+0x24/0x38
6626 07:13:12.854122 # [ 361.251847] el0_svc+0x3c/0x110
6627 07:13:12.854734 # [ 361.255252] el0t_64_sync_handler+0x100/0x130
6628 07:13:12.875502 # [ 361.259868] el0t_64_sync+0x190/0x198
6629 07:13:12.875881 # [ 361.263791] Code: aa0003e3 f000ee40 91144000 97f3ef46 (d4210000)
6630 07:13:12.876194 # [ 361.270140] ---[ end trace 0000000000000000 ]---
6631 07:13:12.876493 # [ 361.275013] note: cat[4522] exited with irqs disabled
6632 07:13:12.898090 # [ 361.280524] note: cat[4522] exited with preempt_count 1
6633 07:13:12.898473 # [ 361.288230] ------------[ cut here ]------------
6634 07:13:12.899111 # [ 361.293126] WARNING: CPU: 0 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
6635 07:13:12.964959 # [ 361.302968] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
6636 07:13:12.965384 # [ 361.362427] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G B D W 6.12.0-rc1-next-20241001 #1
6637 07:13:12.986437 # [ 361.372254] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
6638 07:13:12.986921 # [ 361.377474] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
6639 07:13:12.987688 # [ 361.384082] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6640 07:13:12.988081 # [ 361.391302] pc : ct_kernel_exit.constprop.0+0xfc/0x118
6641 07:13:13.009060 # [ 361.396700] lr : ct_idle_enter+0x10/0x20
6642 07:13:13.009439 # [ 361.400882] sp : ffff800083653d40
6643 07:13:13.010076 # [ 361.404451] x29: ffff800083653d40 x28: 0000000000000005 x27: 0000000000000000
6644 07:13:13.010387 # [ 361.411849] x26: ffff00063f6f0140 x25: ffff80008366ba80 x24: 0000000000000000
6645 07:13:13.030707 # [ 361.419245] x23: 0000000000000000 x22: ffff80008365ee68 x21: ffff80008366ba80
6646 07:13:13.031087 # [ 361.426641] x20: ffff80008365ed30 x19: ffff00063f6346c0 x18: 0000000000000000
6647 07:13:13.031401 # [ 361.434036] x17: 2c92e57fc22b0a08 x16: 01010000cce5d75f x15: c0e37388aa8c74b1
6648 07:13:13.053292 # [ 361.441433] x14: 0000000000000000 x13: 0a0200000000c0e3 x12: 7388aa8c74b10000
6649 07:13:13.054001 # [ 361.448829] x11: d1a01aae1e567c54 x10: 0000000000000b30 x9 : ffff800080120e0c
6650 07:13:13.054322 # [ 361.456225] x8 : ffff800083653cb8 x7 : 0000000000000000 x6 : 0000000000000001
6651 07:13:13.075836 # [ 361.463620] x5 : 4000000000000002 x4 : ffff8005bcdde000 x3 : ffff800083653d40
6652 07:13:13.076543 # [ 361.471017] x2 : ffff8000828566c0 x1 : ffff8000828566c0 x0 : 4000000000000000
6653 07:13:13.076861 # [ 361.478413] Call trace:
6654 07:13:13.077192 # [ 361.481115] ct_kernel_exit.constprop.0+0xfc/0x118
6655 07:13:13.097409 # [ 361.486167] ct_idle_enter+0x10/0x20
6656 07:13:13.097786 # [ 361.490002] default_idle_call+0x2c/0x148
6657 07:13:13.098095 # [ 361.494271] do_idle+0x22c/0x2b0
6658 07:13:13.098388 # [ 361.497763] cpu_startup_entry+0x40/0x50
6659 07:13:13.098671 # [ 361.501945] rest_init+0xfc/0x120
6660 07:13:13.099275 # [ 361.505517] start_kernel+0x570/0x848
6661 07:13:13.119090 # [ 361.509443] __primary_switched+0x80/0x90
6662 07:13:13.119468 # [ 361.513714] ---[ end trace 0000000000000000 ]---
6663 07:13:13.119776 # USERCOPY_SLAB_WHITELIST_FROM: saw 'call trace:': ok
6664 07:13:13.120070 ok 72 selftests: lkdtm: USERCOPY_SLAB_WHITELIST_FROM.sh
6665 07:13:13.122451 # timeout set to 45
6666 07:13:13.122829 # selftests: lkdtm: USERCOPY_STACK_FRAME_TO.sh
6667 07:13:13.273415 <6>[ 362.387228] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_TO
6668 07:13:13.276678 <6>[ 362.393764] lkdtm: good_stack: ffff800088fc3938-ffff800088fc3958
6669 07:13:13.298075 <6>[ 362.401393] lkdtm: bad_stack : ffff800088fc3878-ffff800088fc3898
6670 07:13:13.298783 <6>[ 362.407948] lkdtm: attempting good copy_to_user of local stack
6671 07:13:13.299104 <6>[ 362.414242] lkdtm: attempting bad copy_to_user of distant stack
6672 07:13:13.306775 <0>[ 362.420464] usercopy: Kernel memory exposure attempt detected from process stack (offset 40, size 32)!
6673 07:13:13.323980 <4>[ 362.433525] ------------[ cut here ]------------
6674 07:13:13.324361 <2>[ 362.438418] kernel BUG at mm/usercopy.c:102!
6675 07:13:13.327316 <0>[ 362.442948] Internal error: Oops - BUG: 00000000f2000800 [#21] PREEMPT SMP
6676 07:13:13.390827 <4>[ 362.450084] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
6677 07:13:13.413411 <4>[ 362.509550] CPU: 0 UID: 0 PID: 4565 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
6678 07:13:13.413794 <4>[ 362.519118] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
6679 07:13:13.414433 <4>[ 362.524338] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
6680 07:13:13.414745 <4>[ 362.530947] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6681 07:13:13.434967 <4>[ 362.538167] pc : usercopy_abort+0x74/0xa8
6682 07:13:13.435347 <4>[ 362.542444] lr : usercopy_abort+0x74/0xa8
6683 07:13:13.435654 <4>[ 362.546711] sp : ffff800088fc3880
6684 07:13:13.435946 <4>[ 362.550280] x29: ffff800088fc3890 x28: ffff0005c0aa2540 x27: 0000000000000000
6685 07:13:13.457544 <4>[ 362.557679] x26: f0f0f0f0f0f0f0f1 x25: ffff800081bf4338 x24: 0000000000000001
6686 07:13:13.457924 <4>[ 362.565075] x23: 0000000000000001 x22: ffff800088fc3898 x21: 0000000000000001
6687 07:13:13.458559 <4>[ 362.572472] x20: 0000000000000020 x19: ffff800088fc3878 x18: 0000000000000000
6688 07:13:13.480066 <4>[ 362.579868] x17: 2c925e84c22b0a08 x16: 010100005e1a775f x15: 0000c0e37388aa8c
6689 07:13:13.480449 <4>[ 362.587264] x14: ffff0005cda86800 x13: 0000000000001000 x12: 0000000000000000
6690 07:13:13.481058 <4>[ 362.594660] x11: ffff00063f639240 x10: 0000000000000b30 x9 : ffff800080158574
6691 07:13:13.501704 <4>[ 362.602056] x8 : ffff800088fc3508 x7 : 0000000000000000 x6 : 0000000000000001
6692 07:13:13.502085 <4>[ 362.609452] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
6693 07:13:13.502724 <4>[ 362.616848] x2 : 0000000000000000 x1 : ffff0005c0aa2540 x0 : 000000000000005a
6694 07:13:13.503033 <4>[ 362.624245] Call trace:
6695 07:13:13.524314 <4>[ 362.626947] usercopy_abort+0x74/0xa8
6696 07:13:13.524692 <4>[ 362.630868] __check_object_size+0x294/0x2e0
6697 07:13:13.525354 <4>[ 362.635396] do_usercopy_stack+0x2c0/0x3c8
6698 07:13:13.525663 <4>[ 362.639757] lkdtm_USERCOPY_STACK_FRAME_TO+0x20/0x38
6699 07:13:13.525957 <4>[ 362.644982] lkdtm_do_action+0x24/0x48
6700 07:13:13.546999 <4>[ 362.648989] direct_entry+0xa8/0x108
6701 07:13:13.547379 <4>[ 362.652822] full_proxy_write+0x68/0xc8
6702 07:13:13.547690 <4>[ 362.656918] vfs_write+0xd8/0x380
6703 07:13:13.547983 <4>[ 362.660494] ksys_write+0x78/0x118
6704 07:13:13.548597 <4>[ 362.664154] __arm64_sys_write+0x24/0x38
6705 07:13:13.548917 <4>[ 362.668336] invoke_syscall+0x70/0x100
6706 07:13:13.568583 <4>[ 362.672348] el0_svc_common.constprop.0+0x48/0xf0
6707 07:13:13.568988 <4>[ 362.677312] do_el0_svc+0x24/0x38
6708 07:13:13.569299 <4>[ 362.680885] el0_svc+0x3c/0x110
6709 07:13:13.569591 <4>[ 362.684290] el0t_64_sync_handler+0x100/0x130
6710 07:13:13.570204 <4>[ 362.688905] el0t_64_sync+0x190/0x198
6711 07:13:13.582664 <0>[ 362.692829] Code: aa0003e3 f000ee40 91144000 97f3ef46 (d4210000)
6712 07:13:13.583043 <4>[ 362.699177] ---[ end trace 0000000000000000 ]---
6713 07:13:13.585872 <6>[ 362.704051] note: cat[4565] exited with irqs disabled
6714 07:13:13.590313 <6>[ 362.709599] note: cat[4565] exited with preempt_count 1
6715 07:13:13.605329 <4>[ 362.717378] ------------[ cut here ]------------
6716 07:13:13.608704 <4>[ 362.722274] WARNING: CPU: 0 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
6717 07:13:13.673494 <4>[ 362.732117] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
6718 07:13:13.694738 <4>[ 362.791575] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G B D W 6.12.0-rc1-next-20241001 #1
6719 07:13:13.695127 <4>[ 362.801403] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
6720 07:13:13.695441 <4>[ 362.806623] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
6721 07:13:13.696069 <4>[ 362.813231] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6722 07:13:13.717299 <4>[ 362.820451] pc : ct_kernel_exit.constprop.0+0xfc/0x118
6723 07:13:13.717684 <4>[ 362.825850] lr : ct_idle_enter+0x10/0x20
6724 07:13:13.718323 <4>[ 362.830032] sp : ffff800083653d40
6725 07:13:13.718632 <4>[ 362.833602] x29: ffff800083653d40 x28: 0000000000000005 x27: 0000000000000000
6726 07:13:13.739982 <4>[ 362.841000] x26: ffff00063f6f0140 x25: ffff80008366ba80 x24: 0000000000000000
6727 07:13:13.740365 <4>[ 362.848396] x23: 0000000000000000 x22: ffff80008365ee68 x21: ffff80008366ba80
6728 07:13:13.741035 <4>[ 362.855793] x20: ffff80008365ed30 x19: ffff00063f6346c0 x18: 0000000000000000
6729 07:13:13.761540 <4>[ 362.863189] x17: 2c927a85c22b0a08 x16: 01010000ccd6d75f x15: c0e37388aa8c74b1
6730 07:13:13.761925 <4>[ 362.870586] x14: 0000000000000000 x13: 1aae1e567c540000 x12: 000000100000aa0a
6731 07:13:13.762239 <4>[ 362.877982] x11: d1a01aae1e567c54 x10: 0000000000000b30 x9 : ffff800080120e0c
6732 07:13:13.784032 <4>[ 362.885379] x8 : ffff800083653cb8 x7 : 0000000000000000 x6 : 0000000000000001
6733 07:13:13.784772 <4>[ 362.892775] x5 : 4000000000000002 x4 : ffff8005bcdde000 x3 : ffff800083653d40
6734 07:13:13.785148 <4>[ 362.900171] x2 : ffff8000828566c0 x1 : ffff8000828566c0 x0 : 4000000000000000
6735 07:13:13.785458 <4>[ 362.907568] Call trace:
6736 07:13:13.805741 <4>[ 362.910271] ct_kernel_exit.constprop.0+0xfc/0x118
6737 07:13:13.806121 <4>[ 362.915322] ct_idle_enter+0x10/0x20
6738 07:13:13.806430 <4>[ 362.919156] default_idle_call+0x2c/0x148
6739 07:13:13.806726 <4>[ 362.923426] do_idle+0x22c/0x2b0
6740 07:13:13.807010 <4>[ 362.926917] cpu_startup_entry+0x40/0x50
6741 07:13:13.823025 <4>[ 362.931099] rest_init+0xfc/0x120
6742 07:13:13.823407 <4>[ 362.934670] start_kernel+0x570/0x848
6743 07:13:13.823717 <4>[ 362.938596] __primary_switched+0x80/0x90
6744 07:13:13.824342 <4>[ 362.942866] ---[ end trace 0000000000000000 ]---
6745 07:13:13.826338 # Segmentation fault
6746 07:13:14.030414 # [ 362.387228] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_TO
6747 07:13:14.030795 # [ 362.393764] lkdtm: good_stack: ffff800088fc3938-ffff800088fc3958
6748 07:13:14.031435 # [ 362.401393] lkdtm: bad_stack : ffff800088fc3878-ffff800088fc3898
6749 07:13:14.053038 # [ 362.407948] lkdtm: attempting good copy_to_user of local stack
6750 07:13:14.053418 # [ 362.414242] lkdtm: attempting bad copy_to_user of distant stack
6751 07:13:14.054057 # [ 362.420464] usercopy: Kernel memory exposure attempt detected from process stack (offset 40, size 32)!
6752 07:13:14.074643 # [ 362.433525] ------------[ cut here ]------------
6753 07:13:14.075019 # [ 362.438418] kernel BUG at mm/usercopy.c:102!
6754 07:13:14.075326 # [ 362.442948] Internal error: Oops - BUG: 00000000f2000800 [#21] PREEMPT SMP
6755 07:13:14.141161 # [ 362.450084] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
6756 07:13:14.141691 # [ 362.509550] CPU: 0 UID: 0 PID: 4565 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
6757 07:13:14.142015 # [ 362.519118] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
6758 07:13:14.164068 # [ 362.524338] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
6759 07:13:14.164449 # [ 362.530947] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6760 07:13:14.165066 # [ 362.538167] pc : usercopy_abort+0x74/0xa8
6761 07:13:14.165375 # [ 362.542444] lr : usercopy_abort+0x74/0xa8
6762 07:13:14.185638 # [ 362.546711] sp : ffff800088fc3880
6763 07:13:14.186018 # [ 362.550280] x29: ffff800088fc3890 x28: ffff0005c0aa2540 x27: 0000000000000000
6764 07:13:14.186330 # [ 362.557679] x26: f0f0f0f0f0f0f0f1 x25: ffff800081bf4338 x24: 0000000000000001
6765 07:13:14.186627 # [ 362.565075] x23: 0000000000000001 x22: ffff800088fc3898 x21: 0000000000000001
6766 07:13:14.209303 # [ 362.572472] x20: 0000000000000020 x19: ffff800088fc3878 x18: 0000000000000000
6767 07:13:14.210012 # [ 362.579868] x17: 2c925e84c22b0a08 x16: 010100005e1a775f x15: 0000c0e37388aa8c
6768 07:13:14.210332 # [ 362.587264] x14: ffff0005cda86800 x13: 0000000000001000 x12: 0000000000000000
6769 07:13:14.230930 # [ 362.594660] x11: ffff00063f639240 x10: 0000000000000b30 x9 : ffff800080158574
6770 07:13:14.231640 # [ 362.602056] x8 : ffff800088fc3508 x7 : 0000000000000000 x6 : 0000000000000001
6771 07:13:14.231957 # [ 362.609452] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
6772 07:13:14.252426 # [ 362.616848] x2 : 0000000000000000 x1 : ffff0005c0aa2540 x0 : 000000000000005a
6773 07:13:14.252801 # [ 362.624245] Call trace:
6774 07:13:14.253136 # [ 362.626947] usercopy_abort+0x74/0xa8
6775 07:13:14.253759 # [ 362.630868] __check_object_size+0x294/0x2e0
6776 07:13:14.254056 # [ 362.635396] do_usercopy_stack+0x2c0/0x3c8
6777 07:13:14.275137 # [ 362.639757] lkdtm_USERCOPY_STACK_FRAME_TO+0x20/0x38
6778 07:13:14.275521 # [ 362.644982] lkdtm_do_action+0x24/0x48
6779 07:13:14.275823 # [ 362.648989] direct_entry+0xa8/0x108
6780 07:13:14.276110 # [ 362.652822] full_proxy_write+0x68/0xc8
6781 07:13:14.276389 # [ 362.656918] vfs_write+0xd8/0x380
6782 07:13:14.297764 # [ 362.660494] ksys_write+0x78/0x118
6783 07:13:14.298141 # [ 362.664154] __arm64_sys_write+0x24/0x38
6784 07:13:14.298449 # [ 362.668336] invoke_syscall+0x70/0x100
6785 07:13:14.298742 # [ 362.672348] el0_svc_common.constprop.0+0x48/0xf0
6786 07:13:14.299028 # [ 362.677312] do_el0_svc+0x24/0x38
6787 07:13:14.299309 # [ 362.680885] el0_svc+0x3c/0x110
6788 07:13:14.320458 # [ 362.684290] el0t_64_sync_handler+0x100/0x130
6789 07:13:14.320829 # [ 362.688905] el0t_64_sync+0x190/0x198
6790 07:13:14.321177 # [ 362.692829] Code: aa0003e3 f000ee40 91144000 97f3ef46 (d4210000)
6791 07:13:14.321475 # [ 362.699177] ---[ end trace 0000000000000000 ]---
6792 07:13:14.341949 # [ 362.704051] note: cat[4565] exited with irqs disabled
6793 07:13:14.342360 # [ 362.709599] note: cat[4565] exited with preempt_count 1
6794 07:13:14.342684 # [ 362.717378] ------------[ cut here ]------------
6795 07:13:14.343308 # [ 362.722274] WARNING: CPU: 0 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
6796 07:13:14.408646 # [ 362.732117] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
6797 07:13:14.431239 # [ 362.791575] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G B D W 6.12.0-rc1-next-20241001 #1
6798 07:13:14.431623 # [ 362.801403] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
6799 07:13:14.431938 # [ 362.806623] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
6800 07:13:14.432559 # [ 362.813231] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6801 07:13:14.452992 # [ 362.820451] pc : ct_kernel_exit.constprop.0+0xfc/0x118
6802 07:13:14.453368 # [ 362.825850] lr : ct_idle_enter+0x10/0x20
6803 07:13:14.453671 # [ 362.830032] sp : ffff800083653d40
6804 07:13:14.454291 # [ 362.833602] x29: ffff800083653d40 x28: 0000000000000005 x27: 0000000000000000
6805 07:13:14.474387 # [ 362.841000] x26: ffff00063f6f0140 x25: ffff80008366ba80 x24: 0000000000000000
6806 07:13:14.474765 # [ 362.848396] x23: 0000000000000000 x22: ffff80008365ee68 x21: ffff80008366ba80
6807 07:13:14.475395 # [ 362.855793] x20: ffff80008365ed30 x19: ffff00063f6346c0 x18: 0000000000000000
6808 07:13:14.498129 # [ 362.863189] x17: 2c927a85c22b0a08 x16: 01010000ccd6d75f x15: c0e37388aa8c74b1
6809 07:13:14.498506 # [ 362.870586] x14: 0000000000000000 x13: 1aae1e567c540000 x12: 000000100000aa0a
6810 07:13:14.499141 # [ 362.877982] x11: d1a01aae1e567c54 x10: 0000000000000b30 x9 : ffff800080120e0c
6811 07:13:14.519685 # [ 362.885379] x8 : ffff800083653cb8 x7 : 0000000000000000 x6 : 0000000000000001
6812 07:13:14.520065 # [ 362.892775] x5 : 4000000000000002 x4 : ffff8005bcdde000 x3 : ffff800083653d40
6813 07:13:14.520702 # [ 362.900171] x2 : ffff8000828566c0 x1 : ffff8000828566c0 x0 : 4000000000000000
6814 07:13:14.521052 # [ 362.907568] Call trace:
6815 07:13:14.542366 # [ 362.910271] ct_kernel_exit.constprop.0+0xfc/0x118
6816 07:13:14.542741 # [ 362.915322] ct_idle_enter+0x10/0x20
6817 07:13:14.543047 # [ 362.919156] default_idle_call+0x2c/0x148
6818 07:13:14.543338 # [ 362.923426] do_idle+0x22c/0x2b0
6819 07:13:14.543947 # [ 362.926917] cpu_startup_entry+0x40/0x50
6820 07:13:14.544242 # [ 362.931099] rest_init+0xfc/0x120
6821 07:13:14.563954 # [ 362.934670] start_kernel+0x570/0x848
6822 07:13:14.564327 # [ 362.938596] __primary_switched+0x80/0x90
6823 07:13:14.564633 # [ 362.942866] ---[ end trace 0000000000000000 ]---
6824 07:13:14.564949 # USERCOPY_STACK_FRAME_TO: saw 'call trace:': ok
6825 07:13:14.565234 ok 73 selftests: lkdtm: USERCOPY_STACK_FRAME_TO.sh
6826 07:13:14.565516 # timeout set to 45
6827 07:13:14.569391 # selftests: lkdtm: USERCOPY_STACK_FRAME_FROM.sh
6828 07:13:14.716290 <6>[ 363.832898] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_FROM
6829 07:13:14.722906 <6>[ 363.839712] lkdtm: good_stack: ffff800089073c28-ffff800089073c48
6830 07:13:14.733667 <6>[ 363.847514] lkdtm: bad_stack : ffff800089073b68-ffff800089073b88
6831 07:13:14.737019 <6>[ 363.854040] lkdtm: attempting good copy_from_user of local stack
6832 07:13:14.750019 <6>[ 363.860472] lkdtm: attempting bad copy_from_user of distant stack
6833 07:13:14.753074 <0>[ 363.866856] usercopy: Kernel memory overwrite attempt detected to process stack (offset 40, size 32)!
6834 07:13:14.766066 <4>[ 363.876465] ------------[ cut here ]------------
6835 07:13:14.766444 <2>[ 363.881341] kernel BUG at mm/usercopy.c:102!
6836 07:13:14.769347 <0>[ 363.885871] Internal error: Oops - BUG: 00000000f2000800 [#22] PREEMPT SMP
6837 07:13:14.834247 <4>[ 363.893006] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
6838 07:13:14.855586 <4>[ 363.952471] CPU: 0 UID: 0 PID: 4608 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
6839 07:13:14.855969 <4>[ 363.962039] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
6840 07:13:14.856278 <4>[ 363.967258] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
6841 07:13:14.856574 <4>[ 363.973867] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6842 07:13:14.878190 <4>[ 363.981087] pc : usercopy_abort+0x74/0xa8
6843 07:13:14.878568 <4>[ 363.985364] lr : usercopy_abort+0x74/0xa8
6844 07:13:14.878875 <4>[ 363.989631] sp : ffff800089073b70
6845 07:13:14.879169 <4>[ 363.993201] x29: ffff800089073b80 x28: ffff0005c94c92c0 x27: 0000000000000000
6846 07:13:14.900693 <4>[ 364.000600] x26: f0f0f0f0f0f0f0f1 x25: ffff800081bf4338 x24: 0000000000000000
6847 07:13:14.901109 <4>[ 364.007997] x23: 0000000000000001 x22: ffff800089073b88 x21: 0000000000000000
6848 07:13:14.901746 <4>[ 364.015394] x20: 0000000000000020 x19: ffff800089073b68 x18: 0000000000000000
6849 07:13:14.923360 <4>[ 364.022791] x17: 747320737365636f x16: 7270206f74206465 x15: 7463657465642074
6850 07:13:14.923736 <4>[ 364.030187] x14: 706d657474612065 x13: 205d363538363638 x12: ffff8000836f9660
6851 07:13:14.924370 <4>[ 364.037584] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
6852 07:13:14.944821 <4>[ 364.044981] x8 : c0000000ffffefff x7 : ffff8000836a0fb0 x6 : 0000000000000001
6853 07:13:14.945249 <4>[ 364.052376] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
6854 07:13:14.945890 <4>[ 364.059772] x2 : 0000000000000000 x1 : ffff0005c94c92c0 x0 : 0000000000000059
6855 07:13:14.946208 <4>[ 364.067169] Call trace:
6856 07:13:14.966392 <4>[ 364.069871] usercopy_abort+0x74/0xa8
6857 07:13:14.966768 <4>[ 364.073791] __check_object_size+0x294/0x2e0
6858 07:13:14.967404 <4>[ 364.078319] do_usercopy_stack+0x1ec/0x3c8
6859 07:13:14.967708 <4>[ 364.082680] lkdtm_USERCOPY_STACK_FRAME_FROM+0x20/0x38
6860 07:13:14.967995 <4>[ 364.088079] lkdtm_do_action+0x24/0x48
6861 07:13:14.990145 <4>[ 364.092086] direct_entry+0xa8/0x108
6862 07:13:14.990520 <4>[ 364.095919] full_proxy_write+0x68/0xc8
6863 07:13:14.990823 <4>[ 364.100016] vfs_write+0xd8/0x380
6864 07:13:14.991112 <4>[ 364.103591] ksys_write+0x78/0x118
6865 07:13:14.991749 <4>[ 364.107251] __arm64_sys_write+0x24/0x38
6866 07:13:14.992043 <4>[ 364.111433] invoke_syscall+0x70/0x100
6867 07:13:15.011767 <4>[ 364.115446] el0_svc_common.constprop.0+0x48/0xf0
6868 07:13:15.012145 <4>[ 364.120410] do_el0_svc+0x24/0x38
6869 07:13:15.012453 <4>[ 364.123984] el0_svc+0x3c/0x110
6870 07:13:15.012744 <4>[ 364.127389] el0t_64_sync_handler+0x100/0x130
6871 07:13:15.013110 <4>[ 364.132005] el0t_64_sync+0x190/0x198
6872 07:13:15.025738 <0>[ 364.135928] Code: aa0003e3 f000ee40 91144000 97f3ef46 (d4210000)
6873 07:13:15.026234 <4>[ 364.142277] ---[ end trace 0000000000000000 ]---
6874 07:13:15.028991 <6>[ 364.147151] note: cat[4608] exited with irqs disabled
6875 07:13:15.036478 <6>[ 364.154195] note: cat[4608] exited with preempt_count 1
6876 07:13:15.050626 <4>[ 364.162174] ------------[ cut here ]------------
6877 07:13:15.053913 <4>[ 364.167073] WARNING: CPU: 0 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
6878 07:13:15.117413 <4>[ 364.176916] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
6879 07:13:15.139773 <4>[ 364.236379] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G B D W 6.12.0-rc1-next-20241001 #1
6880 07:13:15.139926 <4>[ 364.246206] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
6881 07:13:15.140273 <4>[ 364.251426] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
6882 07:13:15.140397 <4>[ 364.258034] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6883 07:13:15.161562 <4>[ 364.265253] pc : ct_kernel_exit.constprop.0+0xfc/0x118
6884 07:13:15.161714 <4>[ 364.270651] lr : ct_idle_enter+0x10/0x20
6885 07:13:15.161991 <4>[ 364.274832] sp : ffff800083653d40
6886 07:13:15.162286 <4>[ 364.278401] x29: ffff800083653d40 x28: 0000000000000005 x27: 0000000000000000
6887 07:13:15.184211 <4>[ 364.285799] x26: ffff00063f6f0140 x25: ffff80008366ba80 x24: 0000000000000000
6888 07:13:15.184466 <4>[ 364.293195] x23: 0000000000000000 x22: ffff80008365ee68 x21: ffff80008366ba80
6889 07:13:15.184776 <4>[ 364.300591] x20: ffff80008365ed30 x19: ffff00063f6346c0 x18: 0000000000000000
6890 07:13:15.206704 <4>[ 364.307987] x17: 3530303030303030 x16: 3030303030303020 x15: 3a20307820306332
6891 07:13:15.206912 <4>[ 364.315383] x14: 0000000000000000 x13: 0000000000000020 x12: 0101010101010101
6892 07:13:15.207523 <4>[ 364.322779] x11: 7f7f7f7f7f7f7f7f x10: 0000000000000b30 x9 : ffff800080120e0c
6893 07:13:15.229340 <4>[ 364.330176] x8 : ffff800083653cb8 x7 : 0000000000000000 x6 : 0000000000000001
6894 07:13:15.229547 <4>[ 364.337571] x5 : 4000000000000002 x4 : ffff8005bcdde000 x3 : ffff800083653d40
6895 07:13:15.230162 <4>[ 364.344967] x2 : ffff8000828566c0 x1 : ffff8000828566c0 x0 : 4000000000000000
6896 07:13:15.230433 <4>[ 364.352365] Call trace:
6897 07:13:15.250964 <4>[ 364.355067] ct_kernel_exit.constprop.0+0xfc/0x118
6898 07:13:15.251341 <4>[ 364.360118] ct_idle_enter+0x10/0x20
6899 07:13:15.251978 <4>[ 364.363953] default_idle_call+0x2c/0x148
6900 07:13:15.252286 <4>[ 364.368222] do_idle+0x22c/0x2b0
6901 07:13:15.252576 <4>[ 364.371715] cpu_startup_entry+0x40/0x50
6902 07:13:15.266130 <4>[ 364.375896] rest_init+0xfc/0x120
6903 07:13:15.266507 <4>[ 364.379467] start_kernel+0x570/0x848
6904 07:13:15.266812 <4>[ 364.383393] __primary_switched+0x80/0x90
6905 07:13:15.268376 <4>[ 364.387663] ---[ end trace 0000000000000000 ]---
6906 07:13:15.271579 # Segmentation fault
6907 07:13:15.509401 # [ 363.832898] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_FROM
6908 07:13:15.510108 # [ 363.839712] lkdtm: good_stack: ffff800089073c28-ffff800089073c48
6909 07:13:15.510426 # [ 363.847514] lkdtm: bad_stack : ffff800089073b68-ffff800089073b88
6910 07:13:15.532072 # [ 363.854040] lkdtm: attempting good copy_from_user of local stack
6911 07:13:15.532452 # [ 363.860472] lkdtm: attempting bad copy_from_user of distant stack
6912 07:13:15.532760 # [ 363.866856] usercopy: Kernel memory overwrite attempt detected to process stack (offset 40, size 32)!
6913 07:13:15.554656 # [ 363.876465] ------------[ cut here ]------------
6914 07:13:15.555037 # [ 363.881341] kernel BUG at mm/usercopy.c:102!
6915 07:13:15.555677 # [ 363.885871] Internal error: Oops - BUG: 00000000f2000800 [#22] PREEMPT SMP
6916 07:13:15.620210 # [ 363.893006] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
6917 07:13:15.620705 # [ 363.952471] CPU: 0 UID: 0 PID: 4608 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
6918 07:13:15.621059 # [ 363.962039] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
6919 07:13:15.642999 # [ 363.967258] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
6920 07:13:15.643378 # [ 363.973867] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6921 07:13:15.643688 # [ 363.981087] pc : usercopy_abort+0x74/0xa8
6922 07:13:15.644314 # [ 363.985364] lr : usercopy_abort+0x74/0xa8
6923 07:13:15.665639 # [ 363.989631] sp : ffff800089073b70
6924 07:13:15.666020 # [ 363.993201] x29: ffff800089073b80 x28: ffff0005c94c92c0 x27: 0000000000000000
6925 07:13:15.666331 # [ 364.000600] x26: f0f0f0f0f0f0f0f1 x25: ffff800081bf4338 x24: 0000000000000000
6926 07:13:15.688259 # [ 364.007997] x23: 0000000000000001 x22: ffff800089073b88 x21: 0000000000000000
6927 07:13:15.688640 # [ 364.015394] x20: 0000000000000020 x19: ffff800089073b68 x18: 0000000000000000
6928 07:13:15.688978 # [ 364.022791] x17: 747320737365636f x16: 7270206f74206465 x15: 7463657465642074
6929 07:13:15.689605 # [ 364.030187] x14: 706d657474612065 x13: 205d363538363638 x12: ffff8000836f9660
6930 07:13:15.709876 # [ 364.037584] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080158574
6931 07:13:15.710256 # [ 364.044981] x8 : c0000000ffffefff x7 : ffff8000836a0fb0 x6 : 0000000000000001
6932 07:13:15.710566 # [ 364.052376] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
6933 07:13:15.731515 # [ 364.059772] x2 : 0000000000000000 x1 : ffff0005c94c92c0 x0 : 0000000000000059
6934 07:13:15.731897 # [ 364.067169] Call trace:
6935 07:13:15.732206 # [ 364.069871] usercopy_abort+0x74/0xa8
6936 07:13:15.732497 # [ 364.073791] __check_object_size+0x294/0x2e0
6937 07:13:15.732783 # [ 364.078319] do_usercopy_stack+0x1ec/0x3c8
6938 07:13:15.755094 # [ 364.082680] lkdtm_USERCOPY_STACK_FRAME_FROM+0x20/0x38
6939 07:13:15.755478 # [ 364.088079] lkdtm_do_action+0x24/0x48
6940 07:13:15.755799 # [ 364.092086] direct_entry+0xa8/0x108
6941 07:13:15.756111 # [ 364.095919] full_proxy_write+0x68/0xc8
6942 07:13:15.756732 # [ 364.100016] vfs_write+0xd8/0x380
6943 07:13:15.776596 # [ 364.103591] ksys_write+0x78/0x118
6944 07:13:15.777009 # [ 364.107251] __arm64_sys_write+0x24/0x38
6945 07:13:15.777322 # [ 364.111433] invoke_syscall+0x70/0x100
6946 07:13:15.777641 # [ 364.115446] el0_svc_common.constprop.0+0x48/0xf0
6947 07:13:15.778260 # [ 364.120410] do_el0_svc+0x24/0x38
6948 07:13:15.778573 # [ 364.123984] el0_svc+0x3c/0x110
6949 07:13:15.799219 # [ 364.127389] el0t_64_sync_handler+0x100/0x130
6950 07:13:15.799606 # [ 364.132005] el0t_64_sync+0x190/0x198
6951 07:13:15.799927 # [ 364.135928] Code: aa0003e3 f000ee40 91144000 97f3ef46 (d4210000)
6952 07:13:15.800554 # [ 364.142277] ---[ end trace 0000000000000000 ]---
6953 07:13:15.820906 # [ 364.147151] note: cat[4608] exited with irqs disabled
6954 07:13:15.821289 # [ 364.154195] note: cat[4608] exited with preempt_count 1
6955 07:13:15.821599 # [ 364.162174] ------------[ cut here ]------------
6956 07:13:15.822223 # [ 364.167073] WARNING: CPU: 0 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
6957 07:13:15.887604 # [ 364.176916] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
6958 07:13:15.910253 # [ 364.236379] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G B D W 6.12.0-rc1-next-20241001 #1
6959 07:13:15.910636 # [ 364.246206] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
6960 07:13:15.910947 # [ 364.251426] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
6961 07:13:15.911572 # [ 364.258034] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6962 07:13:15.931884 # [ 364.265253] pc : ct_kernel_exit.constprop.0+0xfc/0x118
6963 07:13:15.932284 # [ 364.270651] lr : ct_idle_enter+0x10/0x20
6964 07:13:15.932619 # [ 364.274832] sp : ffff800083653d40
6965 07:13:15.932945 # [ 364.278401] x29: ffff800083653d40 x28: 0000000000000005 x27: 0000000000000000
6966 07:13:15.954493 # [ 364.285799] x26: ffff00063f6f0140 x25: ffff80008366ba80 x24: 0000000000000000
6967 07:13:15.954877 # [ 364.293195] x23: 0000000000000000 x22: ffff80008365ee68 x21: ffff80008366ba80
6968 07:13:15.955513 # [ 364.300591] x20: ffff80008365ed30 x19: ffff00063f6346c0 x18: 0000000000000000
6969 07:13:15.977027 # [ 364.307987] x17: 3530303030303030 x16: 3030303030303020 x15: 3a20307820306332
6970 07:13:15.977180 # [ 364.315383] x14: 0000000000000000 x13: 0000000000000020 x12: 0101010101010101
6971 07:13:15.977305 # [ 364.322779] x11: 7f7f7f7f7f7f7f7f x10: 0000000000000b30 x9 : ffff800080120e0c
6972 07:13:15.998630 # [ 364.330176] x8 : ffff800083653cb8 x7 : 0000000000000000 x6 : 0000000000000001
6973 07:13:15.999011 # [ 364.337571] x5 : 4000000000000002 x4 : ffff8005bcdde000 x3 : ffff800083653d40
6974 07:13:15.999321 # [ 364.344967] x2 : ffff8000828566c0 x1 : ffff8000828566c0 x0 : 4000000000000000
6975 07:13:15.999941 # [ 364.352365] Call trace:
6976 07:13:16.021247 # [ 364.355067] ct_kernel_exit.constprop.0+0xfc/0x118
6977 07:13:16.021622 # [ 364.360118] ct_idle_enter+0x10/0x20
6978 07:13:16.021929 # [ 364.363953] default_idle_call+0x2c/0x148
6979 07:13:16.022223 # [ 364.368222] do_idle+0x22c/0x2b0
6980 07:13:16.022835 # [ 364.371715] cpu_startup_entry+0x40/0x50
6981 07:13:16.023131 # [ 364.375896] rest_init+0xfc/0x120
6982 07:13:16.042886 # [ 364.379467] start_kernel+0x570/0x848
6983 07:13:16.043266 # [ 364.383393] __primary_switched+0x80/0x90
6984 07:13:16.043575 # [ 364.387663] ---[ end trace 0000000000000000 ]---
6985 07:13:16.043868 # USERCOPY_STACK_FRAME_FROM: saw 'call trace:': ok
6986 07:13:16.044152 ok 74 selftests: lkdtm: USERCOPY_STACK_FRAME_FROM.sh
6987 07:13:16.049464 # timeout set to 45
6988 07:13:16.049839 # selftests: lkdtm: USERCOPY_STACK_BEYOND.sh
6989 07:13:16.221687 <6>[ 365.338784] lkdtm: Performing direct entry USERCOPY_STACK_BEYOND
6990 07:13:16.231467 <6>[ 365.345233] lkdtm: good_stack: ffff80008913b9c8-ffff80008913b9e8
6991 07:13:16.234731 <6>[ 365.351904] lkdtm: bad_stack : ffff80008913bff8-ffff80008913c018
6992 07:13:16.255104 <6>[ 365.358448] lkdtm: attempting good copy_to_user of local stack
6993 07:13:16.255555 <6>[ 365.364866] lkdtm: attempting bad copy_to_user of distant stack
6994 07:13:16.258723 <0>[ 365.371088] usercopy: Kernel memory exposure attempt detected from process stack (offset 18446744073709549880, size 32)!
6995 07:13:16.275687 <4>[ 365.385544] ------------[ cut here ]------------
6996 07:13:16.276066 <2>[ 365.390434] kernel BUG at mm/usercopy.c:102!
6997 07:13:16.279070 <0>[ 365.394965] Internal error: Oops - BUG: 00000000f2000800 [#23] PREEMPT SMP
6998 07:13:16.342469 <4>[ 365.402100] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
6999 07:13:16.365156 <4>[ 365.461566] CPU: 0 UID: 0 PID: 4651 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
7000 07:13:16.365541 <4>[ 365.471134] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
7001 07:13:16.365854 <4>[ 365.476353] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
7002 07:13:16.366475 <4>[ 365.482962] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7003 07:13:16.386715 <4>[ 365.490181] pc : usercopy_abort+0x74/0xa8
7004 07:13:16.387093 <4>[ 365.494458] lr : usercopy_abort+0x74/0xa8
7005 07:13:16.387402 <4>[ 365.498726] sp : ffff80008913b910
7006 07:13:16.388023 <4>[ 365.502295] x29: ffff80008913b920 x28: ffff0005c98dca40 x27: 0000000000000000
7007 07:13:16.410370 <4>[ 365.509694] x26: f0f0f0f0f0f0f0f1 x25: ffff800081bf4338 x24: 0000000000000001
7008 07:13:16.410752 <4>[ 365.517091] x23: 0000000000000000 x22: ffff80008913c018 x21: 0000000000000001
7009 07:13:16.411476 <4>[ 365.524488] x20: 0000000000000020 x19: ffff80008913bff8 x18: 0000000000000000
7010 07:13:16.431994 <4>[ 365.531884] x17: 2c92e58fc22b0a08 x16: 010100009c17b75f x15: 0000c0e37388aa8c
7011 07:13:16.432375 <4>[ 365.539280] x14: ffff0005cda86800 x13: 0000000000001000 x12: 0000000000000108
7012 07:13:16.432763 <4>[ 365.546677] x11: ffff8000828592c8 x10: 0000000000000b30 x9 : ffff800080158574
7013 07:13:16.453495 <4>[ 365.554074] x8 : ffff80008913b598 x7 : 0000000000000000 x6 : 0000000000000001
7014 07:13:16.453880 <4>[ 365.561470] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
7015 07:13:16.454519 <4>[ 365.568866] x2 : 0000000000000000 x1 : ffff0005c98dca40 x0 : 000000000000006c
7016 07:13:16.454828 <4>[ 365.576263] Call trace:
7017 07:13:16.477229 <4>[ 365.578964] usercopy_abort+0x74/0xa8
7018 07:13:16.477624 <4>[ 365.582885] __check_object_size+0x294/0x2e0
7019 07:13:16.478286 <4>[ 365.587413] do_usercopy_stack+0x2c0/0x3c8
7020 07:13:16.478600 <4>[ 365.591773] lkdtm_USERCOPY_STACK_BEYOND+0x20/0x38
7021 07:13:16.478970 <4>[ 365.596824] lkdtm_do_action+0x24/0x48
7022 07:13:16.498676 <4>[ 365.600831] direct_entry+0xa8/0x108
7023 07:13:16.499057 <4>[ 365.604664] full_proxy_write+0x68/0xc8
7024 07:13:16.499367 <4>[ 365.608761] vfs_write+0xd8/0x380
7025 07:13:16.500002 <4>[ 365.612337] ksys_write+0x78/0x118
7026 07:13:16.500304 <4>[ 365.615998] __arm64_sys_write+0x24/0x38
7027 07:13:16.500592 <4>[ 365.620180] invoke_syscall+0x70/0x100
7028 07:13:16.521375 <4>[ 365.624192] el0_svc_common.constprop.0+0x48/0xf0
7029 07:13:16.521771 <4>[ 365.629156] do_el0_svc+0x24/0x38
7030 07:13:16.522080 <4>[ 365.632731] el0_svc+0x3c/0x110
7031 07:13:16.522397 <4>[ 365.636135] el0t_64_sync_handler+0x100/0x130
7032 07:13:16.523030 <4>[ 365.640751] el0t_64_sync+0x190/0x198
7033 07:13:16.534360 <0>[ 365.644674] Code: aa0003e3 f000ee40 91144000 97f3ef46 (d4210000)
7034 07:13:16.534744 <4>[ 365.651023] ---[ end trace 0000000000000000 ]---
7035 07:13:16.537589 <6>[ 365.655896] note: cat[4651] exited with irqs disabled
7036 07:13:16.542930 <6>[ 365.661414] note: cat[4651] exited with preempt_count 1
7037 07:13:16.559146 <4>[ 365.670558] ------------[ cut here ]------------
7038 07:13:16.562451 <4>[ 365.675451] WARNING: CPU: 0 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
7039 07:13:16.625992 <4>[ 365.685293] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
7040 07:13:16.647621 <4>[ 365.744754] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G B D W 6.12.0-rc1-next-20241001 #1
7041 07:13:16.648005 <4>[ 365.754581] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
7042 07:13:16.648320 <4>[ 365.759800] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
7043 07:13:16.648618 <4>[ 365.766408] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7044 07:13:16.671242 <4>[ 365.773627] pc : ct_kernel_exit.constprop.0+0xfc/0x118
7045 07:13:16.671624 <4>[ 365.779025] lr : ct_idle_enter+0x10/0x20
7046 07:13:16.671935 <4>[ 365.783206] sp : ffff800083653d40
7047 07:13:16.672562 <4>[ 365.786775] x29: ffff800083653d40 x28: 0000000000000005 x27: 0000000000000000
7048 07:13:16.692866 <4>[ 365.794173] x26: ffff00063f6f0140 x25: ffff80008366ba80 x24: 0000000000000000
7049 07:13:16.693274 <4>[ 365.801570] x23: 0000000000000000 x22: ffff80008365ee68 x21: ffff80008366ba80
7050 07:13:16.693916 <4>[ 365.808966] x20: ffff80008365ed30 x19: ffff00063f6346c0 x18: 0000000000000000
7051 07:13:16.714502 <4>[ 365.816362] x17: ffff800080015a9c x16: ffff8000800158ec x15: ffff800080023888
7052 07:13:16.714887 <4>[ 365.823758] x14: ffff80008002312c x13: ffff800080c82828 x12: ffff800080c82700
7053 07:13:16.715199 <4>[ 365.831154] x11: ffff80008045a574 x10: 0000000000000b30 x9 : ffff8000801c3f6c
7054 07:13:16.736998 <4>[ 365.838550] x8 : ffff800083653cb8 x7 : 0000000000000000 x6 : 0000000000000001
7055 07:13:16.737710 <4>[ 365.845946] x5 : 4000000000000002 x4 : ffff8005bcdde000 x3 : ffff800083653d40
7056 07:13:16.738032 <4>[ 365.853342] x2 : ffff8000828566c0 x1 : ffff8000828566c0 x0 : 4000000000000000
7057 07:13:16.738332 <4>[ 365.860739] Call trace:
7058 07:13:16.759752 <4>[ 365.863440] ct_kernel_exit.constprop.0+0xfc/0x118
7059 07:13:16.760132 <4>[ 365.868492] ct_idle_enter+0x10/0x20
7060 07:13:16.760443 <4>[ 365.872326] default_idle_call+0x2c/0x148
7061 07:13:16.760740 <4>[ 365.876597] do_idle+0x22c/0x2b0
7062 07:13:16.761062 <4>[ 365.880089] cpu_startup_entry+0x40/0x50
7063 07:13:16.773744 <4>[ 365.884270] rest_init+0xfc/0x120
7064 07:13:16.774124 <4>[ 365.887841] start_kernel+0x570/0x848
7065 07:13:16.774475 <4>[ 365.891767] __primary_switched+0x80/0x90
7066 07:13:16.777078 <4>[ 365.896038] ---[ end trace 0000000000000000 ]---
7067 07:13:16.780338 # Segmentation fault
7068 07:13:17.086872 # [ 365.338784] lkdtm: Performing direct entry USERCOPY_STACK_BEYOND
7069 07:13:17.087283 # [ 365.345233] lkdtm: good_stack: ffff80008913b9c8-ffff80008913b9e8
7070 07:13:17.087595 # [ 365.351904] lkdtm: bad_stack : ffff80008913bff8-ffff80008913c018
7071 07:13:17.109128 # [ 365.358448] lkdtm: attempting good copy_to_user of local stack
7072 07:13:17.109326 # [ 365.364866] lkdtm: attempting bad copy_to_user of distant stack
7073 07:13:17.109826 # [ 365.371088] usercopy: Kernel memory exposure attempt detected from process stack (offset 18446744073709549880, size 32)!
7074 07:13:17.130939 # [ 365.385544] ------------[ cut here ]------------
7075 07:13:17.131322 # [ 365.390434] kernel BUG at mm/usercopy.c:102!
7076 07:13:17.131632 # [ 365.394965] Internal error: Oops - BUG: 00000000f2000800 [#23] PREEMPT SMP
7077 07:13:17.197884 # [ 365.402100] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
7078 07:13:17.198296 # [ 365.461566] CPU: 0 UID: 0 PID: 4651 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
7079 07:13:17.198612 # [ 365.471134] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
7080 07:13:17.219544 # [ 365.476353] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
7081 07:13:17.219927 # [ 365.482962] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7082 07:13:17.220239 # [ 365.490181] pc : usercopy_abort+0x74/0xa8
7083 07:13:17.220534 # [ 365.494458] lr : usercopy_abort+0x74/0xa8
7084 07:13:17.241984 # [ 365.498726] sp : ffff80008913b910
7085 07:13:17.242366 # [ 365.502295] x29: ffff80008913b920 x28: ffff0005c98dca40 x27: 0000000000000000
7086 07:13:17.242679 # [ 365.509694] x26: f0f0f0f0f0f0f0f1 x25: ffff800081bf4338 x24: 0000000000000001
7087 07:13:17.263613 # [ 365.517091] x23: 0000000000000000 x22: ffff80008913c018 x21: 0000000000000001
7088 07:13:17.263993 # [ 365.524488] x20: 0000000000000020 x19: ffff80008913bff8 x18: 0000000000000000
7089 07:13:17.264304 # [ 365.531884] x17: 2c92e58fc22b0a08 x16: 010100009c17b75f x15: 0000c0e37388aa8c
7090 07:13:17.287329 # [ 365.539280] x14: ffff0005cda86800 x13: 0000000000001000 x12: 0000000000000108
7091 07:13:17.287710 # [ 365.546677] x11: ffff8000828592c8 x10: 0000000000000b30 x9 : ffff800080158574
7092 07:13:17.288021 # [ 365.554074] x8 : ffff80008913b598 x7 : 0000000000000000 x6 : 0000000000000001
7093 07:13:17.308902 # [ 365.561470] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
7094 07:13:17.309284 # [ 365.568866] x2 : 0000000000000000 x1 : ffff0005c98dca40 x0 : 000000000000006c
7095 07:13:17.309592 # [ 365.576263] Call trace:
7096 07:13:17.310214 # [ 365.578964] usercopy_abort+0x74/0xa8
7097 07:13:17.310516 # [ 365.582885] __check_object_size+0x294/0x2e0
7098 07:13:17.330501 # [ 365.587413] do_usercopy_stack+0x2c0/0x3c8
7099 07:13:17.330881 # [ 365.591773] lkdtm_USERCOPY_STACK_BEYOND+0x20/0x38
7100 07:13:17.331191 # [ 365.596824] lkdtm_do_action+0x24/0x48
7101 07:13:17.331483 # [ 365.600831] direct_entry+0xa8/0x108
7102 07:13:17.331766 # [ 365.604664] full_proxy_write+0x68/0xc8
7103 07:13:17.332049 # [ 365.608761] vfs_write+0xd8/0x380
7104 07:13:17.353020 # [ 365.612337] ksys_write+0x78/0x118
7105 07:13:17.353396 # [ 365.615998] __arm64_sys_write+0x24/0x38
7106 07:13:17.353704 # [ 365.620180] invoke_syscall+0x70/0x100
7107 07:13:17.353996 # [ 365.624192] el0_svc_common.constprop.0+0x48/0xf0
7108 07:13:17.354611 # [ 365.629156] do_el0_svc+0x24/0x38
7109 07:13:17.354906 # [ 365.632731] el0_svc+0x3c/0x110
7110 07:13:17.375633 # [ 365.636135] el0t_64_sync_handler+0x100/0x130
7111 07:13:17.376011 # [ 365.640751] el0t_64_sync+0x190/0x198
7112 07:13:17.376321 # [ 365.644674] Code: aa0003e3 f000ee40 91144000 97f3ef46 (d4210000)
7113 07:13:17.376972 # [ 365.651023] ---[ end trace 0000000000000000 ]---
7114 07:13:17.398332 # [ 365.655896] note: cat[4651] exited with irqs disabled
7115 07:13:17.398711 # [ 365.661414] note: cat[4651] exited with preempt_count 1
7116 07:13:17.399021 # [ 365.670558] ------------[ cut here ]------------
7117 07:13:17.399314 # [ 365.675451] WARNING: CPU: 0 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
7118 07:13:17.464087 # [ 365.685293] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
7119 07:13:17.486742 # [ 365.744754] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G B D W 6.12.0-rc1-next-20241001 #1
7120 07:13:17.487123 # [ 365.754581] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
7121 07:13:17.487436 # [ 365.759800] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
7122 07:13:17.487731 # [ 365.766408] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7123 07:13:17.509378 # [ 365.773627] pc : ct_kernel_exit.constprop.0+0xfc/0x118
7124 07:13:17.509757 # [ 365.779025] lr : ct_idle_enter+0x10/0x20
7125 07:13:17.510067 # [ 365.783206] sp : ffff800083653d40
7126 07:13:17.510360 # [ 365.786775] x29: ffff800083653d40 x28: 0000000000000005 x27: 0000000000000000
7127 07:13:17.530923 # [ 365.794173] x26: ffff00063f6f0140 x25: ffff80008366ba80 x24: 0000000000000000
7128 07:13:17.531304 # [ 365.801570] x23: 0000000000000000 x22: ffff80008365ee68 x21: ffff80008366ba80
7129 07:13:17.531614 # [ 365.808966] x20: ffff80008365ed30 x19: ffff00063f6346c0 x18: 0000000000000000
7130 07:13:17.552334 # [ 365.816362] x17: ffff800080015a9c x16: ffff8000800158ec x15: ffff800080023888
7131 07:13:17.552714 # [ 365.823758] x14: ffff80008002312c x13: ffff800080c82828 x12: ffff800080c82700
7132 07:13:17.553350 # [ 365.831154] x11: ffff80008045a574 x10: 0000000000000b30 x9 : ffff8000801c3f6c
7133 07:13:17.575801 # [ 365.838550] x8 : ffff800083653cb8 x7 : 0000000000000000 x6 : 0000000000000001
7134 07:13:17.575953 # [ 365.845946] x5 : 4000000000000002 x4 : ffff8005bcdde000 x3 : ffff800083653d40
7135 07:13:17.576299 # [ 365.853342] x2 : ffff8000828566c0 x1 : ffff8000828566c0 x0 : 4000000000000000
7136 07:13:17.576422 # [ 365.860739] Call trace:
7137 07:13:17.597645 # [ 365.863440] ct_kernel_exit.constprop.0+0xfc/0x118
7138 07:13:17.597966 # [ 365.868492] ct_idle_enter+0x10/0x20
7139 07:13:17.598275 # [ 365.872326] default_idle_call+0x2c/0x148
7140 07:13:17.598895 # [ 365.876597] do_idle+0x22c/0x2b0
7141 07:13:17.599196 # [ 365.880089] cpu_startup_entry+0x40/0x50
7142 07:13:17.599481 # [ 365.884270] rest_init+0xfc/0x120
7143 07:13:17.620275 # [ 365.887841] start_kernel+0x570/0x848
7144 07:13:17.620654 # [ 365.891767] __primary_switched+0x80/0x90
7145 07:13:17.620992 # [ 365.896038] ---[ end trace 0000000000000000 ]---
7146 07:13:17.621290 # USERCOPY_STACK_BEYOND: saw 'call trace:': ok
7147 07:13:17.621905 ok 75 selftests: lkdtm: USERCOPY_STACK_BEYOND.sh
7148 07:13:17.625740 # timeout set to 45
7149 07:13:17.626118 # selftests: lkdtm: USERCOPY_KERNEL.sh
7150 07:13:17.797058 <6>[ 366.909322] lkdtm: Performing direct entry USERCOPY_KERNEL
7151 07:13:17.800396 <6>[ 366.915565] lkdtm: attempting good copy_to_user from kernel rodata: ffff800081bf4338
7152 07:13:17.809965 <6>[ 366.925278] lkdtm: attempting bad copy_to_user from kernel text: ffff80008036fc38
7153 07:13:17.819855 <0>[ 366.933186] usercopy: Kernel memory exposure attempt detected from kernel text (offset 3537976, size 4096)!
7154 07:13:17.833909 <4>[ 366.943378] ------------[ cut here ]------------
7155 07:13:17.834291 <2>[ 366.948267] kernel BUG at mm/usercopy.c:102!
7156 07:13:17.837167 <0>[ 366.952798] Internal error: Oops - BUG: 00000000f2000800 [#24] PREEMPT SMP
7157 07:13:17.901072 <4>[ 366.959933] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
7158 07:13:17.923418 <4>[ 367.019399] CPU: 1 UID: 0 PID: 4694 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
7159 07:13:17.923807 <4>[ 367.028968] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
7160 07:13:17.924119 <4>[ 367.034188] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
7161 07:13:17.924419 <4>[ 367.040796] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7162 07:13:17.944928 <4>[ 367.048016] pc : usercopy_abort+0x74/0xa8
7163 07:13:17.945309 <4>[ 367.052294] lr : usercopy_abort+0x74/0xa8
7164 07:13:17.945619 <4>[ 367.056561] sp : ffff800089203be0
7165 07:13:17.946238 <4>[ 367.060130] x29: ffff800089203bf0 x28: ffff0005c1d25cc0 x27: 0000000000000000
7166 07:13:17.967544 <4>[ 367.067529] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffbc92f000
7167 07:13:17.967926 <4>[ 367.074927] x23: ffff0005c580bc28 x22: ffff800080370c38 x21: 0000000000000001
7168 07:13:17.968563 <4>[ 367.082324] x20: 0000000000001000 x19: ffff80008036fc38 x18: ffff00063f6f011c
7169 07:13:17.990144 <4>[ 367.089720] x17: 000000000002e578 x16: 0000000000000000 x15: 2400000000000000
7170 07:13:17.990525 <4>[ 367.097116] x14: 0000000000000000 x13: 0001240000000000 x12: 0000000000000000
7171 07:13:17.991162 <4>[ 367.104512] x11: 0000000000000000 x10: 0000000000000b30 x9 : ffff800080158574
7172 07:13:18.011771 <4>[ 367.111908] x8 : ffff800089203868 x7 : 0000000000000000 x6 : 0000000000000001
7173 07:13:18.012155 <4>[ 367.119304] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
7174 07:13:18.012794 <4>[ 367.126699] x2 : 0000000000000000 x1 : ffff0005c1d25cc0 x0 : 000000000000005f
7175 07:13:18.013133 <4>[ 367.134096] Call trace:
7176 07:13:18.034382 <4>[ 367.136797] usercopy_abort+0x74/0xa8
7177 07:13:18.034762 <4>[ 367.140718] __check_object_size+0x1f0/0x2e0
7178 07:13:18.035074 <4>[ 367.145245] lkdtm_USERCOPY_KERNEL+0x110/0x278
7179 07:13:18.035371 <4>[ 367.149952] lkdtm_do_action+0x24/0x48
7180 07:13:18.035984 <4>[ 367.153959] direct_entry+0xa8/0x108
7181 07:13:18.057043 <4>[ 367.157791] full_proxy_write+0x68/0xc8
7182 07:13:18.057421 <4>[ 367.161887] vfs_write+0xd8/0x380
7183 07:13:18.057731 <4>[ 367.165463] ksys_write+0x78/0x118
7184 07:13:18.058357 <4>[ 367.169123] __arm64_sys_write+0x24/0x38
7185 07:13:18.058660 <4>[ 367.173305] invoke_syscall+0x70/0x100
7186 07:13:18.058948 <4>[ 367.177316] el0_svc_common.constprop.0+0x48/0xf0
7187 07:13:18.078585 <4>[ 367.182280] do_el0_svc+0x24/0x38
7188 07:13:18.078962 <4>[ 367.185854] el0_svc+0x3c/0x110
7189 07:13:18.079274 <4>[ 367.189259] el0t_64_sync_handler+0x100/0x130
7190 07:13:18.079567 <4>[ 367.193874] el0t_64_sync+0x190/0x198
7191 07:13:18.080181 <0>[ 367.197798] Code: aa0003e3 f000ee40 91144000 97f3ef46 (d4210000)
7192 07:13:18.093662 <4>[ 367.204147] ---[ end trace 0000000000000000 ]---
7193 07:13:18.094049 <6>[ 367.209021] note: cat[4694] exited with irqs disabled
7194 07:13:18.096999 <6>[ 367.214385] note: cat[4694] exited with preempt_count 1
7195 07:13:18.108808 <4>[ 367.220898] ------------[ cut here ]------------
7196 07:13:18.112131 <4>[ 367.225786] WARNING: CPU: 1 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
7197 07:13:18.175985 # Se<4>[ 367.235624] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
7198 07:13:18.199276 <4>[ 367.295376] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G B D W 6.12.0-rc1-next-20241001 #1
7199 07:13:18.199661 gmentation fault<4>[ 367.305204] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
7200 07:13:18.199968
7201 07:13:18.200593 <4>[ 367.311981] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
7202 07:13:18.220926 <4>[ 367.318590] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7203 07:13:18.221314 <4>[ 367.325808] pc : ct_kernel_exit.constprop.0+0xfc/0x118
7204 07:13:18.221626 <4>[ 367.331208] lr : ct_idle_enter+0x10/0x20
7205 07:13:18.222253 <4>[ 367.335390] sp : ffff800083fcbdc0
7206 07:13:18.222554 <4>[ 367.338959] x29: ffff800083fcbdc0 x28: 0000000000000000 x27: 0000000000000000
7207 07:13:18.242556 <4>[ 367.346357] x26: 0000000000000000 x25: ffff0005c0952540 x24: 0000000000000000
7208 07:13:18.242937 <4>[ 367.353753] x23: 0000000000000000 x22: ffff80008365ee68 x21: ffff0005c0952540
7209 07:13:18.243247 <4>[ 367.361149] x20: ffff80008365ed30 x19: ffff00063f6566c0 x18: ffff00063f6f011c
7210 07:13:18.265045 <4>[ 367.368546] x17: ffff800080023888 x16: ffff80008002312c x15: ffff8000800c4c94
7211 07:13:18.265754 <4>[ 367.375943] x14: ffff8000800c49b0 x13: ffff80008045a4d0 x12: ffff80008045a2ac
7212 07:13:18.266076 <4>[ 367.383339] x11: ffff800080011284 x10: 0000000000000b30 x9 : ffff8000801c3f6c
7213 07:13:18.287610 <4>[ 367.390736] x8 : ffff800083fcbd38 x7 : 0000000000000000 x6 : 0000000000000001
7214 07:13:18.288324 <4>[ 367.398132] x5 : 4000000000000002 x4 : ffff8005bce00000 x3 : ffff800083fcbdc0
7215 07:13:18.288648 <4>[ 367.405527] x2 : ffff8000828566c0 x1 : ffff8000828566c0 x0 : 4000000000000000
7216 07:13:18.310312 <4>[ 367.412924] Call trace:
7217 07:13:18.310696 <4>[ 367.415626] ct_kernel_exit.constprop.0+0xfc/0x118
7218 07:13:18.311006 <4>[ 367.420676] ct_idle_enter+0x10/0x20
7219 07:13:18.311302 <4>[ 367.424511] default_idle_call+0x2c/0x148
7220 07:13:18.311590 <4>[ 367.428781] do_idle+0x22c/0x2b0
7221 07:13:18.324372 <4>[ 367.432273] cpu_startup_entry+0x3c/0x50
7222 07:13:18.324750 <4>[ 367.436454] secondary_start_kernel+0x140/0x168
7223 07:13:18.325087 <4>[ 367.441245] __secondary_switched+0xb8/0xc0
7224 07:13:18.327599 <4>[ 367.445690] ---[ end trace 0000000000000000 ]---
7225 07:13:18.545100 # [ 366.909322] lkdtm: Performing direct entry USERCOPY_KERNEL
7226 07:13:18.545616 # [ 366.915565] lkdtm: attempting good copy_to_user from kernel rodata: ffff800081bf4338
7227 07:13:18.545745 # [ 366.925278] lkdtm: attempting bad copy_to_user from kernel text: ffff80008036fc38
7228 07:13:18.568979 # [ 366.933186] usercopy: Kernel memory exposure attempt detected from kernel text (offset 3537976, size 4096)!
7229 07:13:18.569689 # [ 366.943378] ------------[ cut here ]------------
7230 07:13:18.570007 # [ 366.948267] kernel BUG at mm/usercopy.c:102!
7231 07:13:18.590553 # [ 366.952798] Internal error: Oops - BUG: 00000000f2000800 [#24] PREEMPT SMP
7232 07:13:18.634836 # [ 366.959933] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
7233 07:13:18.656487 # [ 367.019399] CPU: 1 UID: 0 PID: 4694 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
7234 07:13:18.656895 # [ 367.028968] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
7235 07:13:18.657209 # [ 367.034188] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
7236 07:13:18.680150 # [ 367.040796] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7237 07:13:18.680529 # [ 367.048016] pc : usercopy_abort+0x74/0xa8
7238 07:13:18.680838 # [ 367.052294] lr : usercopy_abort+0x74/0xa8
7239 07:13:18.681491 # [ 367.056561] sp : ffff800089203be0
7240 07:13:18.681793 # [ 367.060130] x29: ffff800089203bf0 x28: ffff0005c1d25cc0 x27: 0000000000000000
7241 07:13:18.701611 # [ 367.067529] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffbc92f000
7242 07:13:18.701992 # [ 367.074927] x23: ffff0005c580bc28 x22: ffff800080370c38 x21: 0000000000000001
7243 07:13:18.702633 # [ 367.082324] x20: 0000000000001000 x19: ffff80008036fc38 x18: ffff00063f6f011c
7244 07:13:18.724329 # [ 367.089720] x17: 000000000002e578 x16: 0000000000000000 x15: 2400000000000000
7245 07:13:18.724712 # [ 367.097116] x14: 0000000000000000 x13: 0001240000000000 x12: 0000000000000000
7246 07:13:18.725052 # [ 367.104512] x11: 0000000000000000 x10: 0000000000000b30 x9 : ffff800080158574
7247 07:13:18.745873 # [ 367.111908] x8 : ffff800089203868 x7 : 0000000000000000 x6 : 0000000000000001
7248 07:13:18.746252 # [ 367.119304] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
7249 07:13:18.746563 # [ 367.126699] x2 : 0000000000000000 x1 : ffff0005c1d25cc0 x0 : 000000000000005f
7250 07:13:18.746857 # [ 367.134096] Call trace:
7251 07:13:18.768452 # [ 367.136797] usercopy_abort+0x74/0xa8
7252 07:13:18.768830 # [ 367.140718] __check_object_size+0x1f0/0x2e0
7253 07:13:18.769170 # [ 367.145245] lkdtm_USERCOPY_KERNEL+0x110/0x278
7254 07:13:18.769464 # [ 367.149952] lkdtm_do_action+0x24/0x48
7255 07:13:18.770080 # [ 367.153959] direct_entry+0xa8/0x108
7256 07:13:18.791116 # [ 367.157791] full_proxy_write+0x68/0xc8
7257 07:13:18.791493 # [ 367.161887] vfs_write+0xd8/0x380
7258 07:13:18.791801 # [ 367.165463] ksys_write+0x78/0x118
7259 07:13:18.792096 # [ 367.169123] __arm64_sys_write+0x24/0x38
7260 07:13:18.792381 # [ 367.173305] invoke_syscall+0x70/0x100
7261 07:13:18.792663 # [ 367.177316] el0_svc_common.constprop.0+0x48/0xf0
7262 07:13:18.812612 # [ 367.182280] do_el0_svc+0x24/0x38
7263 07:13:18.813017 # [ 367.185854] el0_svc+0x3c/0x110
7264 07:13:18.813327 # [ 367.189259] el0t_64_sync_handler+0x100/0x130
7265 07:13:18.813622 # [ 367.193874] el0t_64_sync+0x190/0x198
7266 07:13:18.814236 # [ 367.197798] Code: aa0003e3 f000ee40 91144000 97f3ef46 (d4210000)
7267 07:13:18.835232 # [ 367.204147] ---[ end trace 0000000000000000 ]---
7268 07:13:18.835613 # [ 367.209021] note: cat[4694] exited with irqs disabled
7269 07:13:18.835924 # [ 367.214385] note: cat[4694] exited with preempt_count 1
7270 07:13:18.836544 # [ 367.220898] ------------[ cut here ]------------
7271 07:13:18.856850 # [ 367.225786] WARNING: CPU: 1 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
7272 07:13:18.902480 # [ 367.235624] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
7273 07:13:18.923603 # [ 367.295376] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G B D W 6.12.0-rc1-next-20241001 #1
7274 07:13:18.923986 # [ 367.305204] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
7275 07:13:18.924622 # [ 367.311981] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
7276 07:13:18.946249 # [ 367.318590] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7277 07:13:18.946629 # [ 367.325808] pc : ct_kernel_exit.constprop.0+0xfc/0x118
7278 07:13:18.947269 # [ 367.331208] lr : ct_idle_enter+0x10/0x20
7279 07:13:18.947575 # [ 367.335390] sp : ffff800083fcbdc0
7280 07:13:18.968705 # [ 367.338959] x29: ffff800083fcbdc0 x28: 0000000000000000 x27: 0000000000000000
7281 07:13:18.969111 # [ 367.346357] x26: 0000000000000000 x25: ffff0005c0952540 x24: 0000000000000000
7282 07:13:18.969749 # [ 367.353753] x23: 0000000000000000 x22: ffff80008365ee68 x21: ffff0005c0952540
7283 07:13:18.990378 # [ 367.361149] x20: ffff80008365ed30 x19: ffff00063f6566c0 x18: ffff00063f6f011c
7284 07:13:18.990759 # [ 367.368546] x17: ffff800080023888 x16: ffff80008002312c x15: ffff8000800c4c94
7285 07:13:18.991391 # [ 367.375943] x14: ffff8000800c49b0 x13: ffff80008045a4d0 x12: ffff80008045a2ac
7286 07:13:19.012972 # [ 367.383339] x11: ffff800080011284 x10: 0000000000000b30 x9 : ffff8000801c3f6c
7287 07:13:19.013357 # [ 367.390736] x8 : ffff800083fcbd38 x7 : 0000000000000000 x6 : 0000000000000001
7288 07:13:19.013992 # [ 367.398132] x5 : 4000000000000002 x4 : ffff8005bce00000 x3 : ffff800083fcbdc0
7289 07:13:19.034612 # [ 367.405527] x2 : ffff8000828566c0 x1 : ffff8000828566c0 x0 : 4000000000000000
7290 07:13:19.034990 # [ 367.412924] Call trace:
7291 07:13:19.035298 # [ 367.415626] ct_kernel_exit.constprop.0+0xfc/0x118
7292 07:13:19.035591 # [ 367.420676] ct_idle_enter+0x10/0x20
7293 07:13:19.035874 # [ 367.424511] default_idle_call+0x2c/0x148
7294 07:13:19.036154 # [ 367.428781] do_idle+0x22c/0x2b0
7295 07:13:19.057287 # [ 367.432273] cpu_startup_entry+0x3c/0x50
7296 07:13:19.057664 # [ 367.436454] secondary_start_kernel+0x140/0x168
7297 07:13:19.057972 # [ 367.441245] __secondary_switched+0xb8/0xc0
7298 07:13:19.058263 # [ 367.445690] ---[ end trace 0000000000000000 ]---
7299 07:13:19.058550 # USERCOPY_KERNEL: saw 'call trace:': ok
7300 07:13:19.064921 ok 76 selftests: lkdtm: USERCOPY_KERNEL.sh
7301 07:13:19.065307 # timeout set to 45
7302 07:13:19.068030 # selftests: lkdtm: STACKLEAK_ERASING.sh
7303 07:13:19.265643 <6>[ 368.377899] lkdtm: Performing direct entry STACKLEAK_ERASING
7304 07:13:19.268983 <3>[ 368.384002] lkdtm: XFAIL: stackleak is not enabled (CONFIG_GCC_PLUGIN_STACKLEAK=n)
7305 07:13:19.387395 # [ 368.377899] lkdtm: Performing direct entry STACKLEAK_ERASING
7306 07:13:19.390687 # [ 368.384002] lkdtm: XFAIL: stackleak is not enabled (CONFIG_GCC_PLUGIN_STACKLEAK=n)
7307 07:13:19.415007 # STACKLEAK_ERASING: saw 'XFAIL': [SKIP]
7308 07:13:19.495392 ok 77 selftests: lkdtm: STACKLEAK_ERASING.sh # SKIP
7309 07:13:19.544105 # timeout set to 45
7310 07:13:19.544481 # selftests: lkdtm: CFI_FORWARD_PROTO.sh
7311 07:13:20.065789 <6>[ 369.177959] lkdtm: Performing direct entry CFI_FORWARD_PROTO
7312 07:13:20.066178 <6>[ 369.184020] lkdtm: Calling matched prototype ...
7313 07:13:20.074581 <6>[ 369.189011] lkdtm: Calling mismatched prototype ...
7314 07:13:20.077822 <3>[ 369.194206] lkdtm: FAIL: survived mismatched prototype function call!
7315 07:13:20.090786 <4>[ 369.201199] lkdtm: This is probably expected, since this kernel (6.12.0-rc1-next-20241001 aarch64) was built *without* CONFIG_CFI_CLANG=y
7316 07:13:20.215692 # [ 369.177959] lkdtm: Performing direct entry CFI_FORWARD_PROTO
7317 07:13:20.216069 # [ 369.184020] lkdtm: Calling matched prototype ...
7318 07:13:20.216377 # [ 369.189011] lkdtm: Calling mismatched prototype ...
7319 07:13:20.217015 # [ 369.194206] lkdtm: FAIL: survived mismatched prototype function call!
7320 07:13:20.231926 # [ 369.201199] lkdtm: This is probably expected, since this kernel (6.12.0-rc1-next-20241001 aarch64) was built *without* CONFIG_CFI_CLANG=y
7321 07:13:20.235374 # CFI_FORWARD_PROTO: missing 'call trace:': [FAIL]
7322 07:13:20.303904 not ok 78 selftests: lkdtm: CFI_FORWARD_PROTO.sh # exit=1
7323 07:13:20.350583 # timeout set to 45
7324 07:13:20.350959 # selftests: lkdtm: CFI_BACKWARD.sh
7325 07:13:20.831964 <6>[ 369.949711] lkdtm: Performing direct entry CFI_BACKWARD
7326 07:13:20.849323 <6>[ 369.955468] lkdtm: Attempting unchecked stack return address redirection ...
7327 07:13:20.849703 <6>[ 369.962824] lkdtm: ok: redirected stack return address.
7328 07:13:20.852691 <6>[ 369.968348] lkdtm: Attempting checked stack return address redirection ...
7329 07:13:20.866555 <3>[ 369.975635] lkdtm: FAIL: stack return address was redirected!
7330 07:13:20.869865 <3>[ 369.981675] lkdtm: Unexpected! This kernel (6.12.0-rc1-next-20241001 aarch64) was built with CONFIG_ARM64_PTR_AUTH_KERNEL=y
7331 07:13:20.998941 # [ 369.949711] lkdtm: Performing direct entry CFI_BACKWARD
7332 07:13:20.999320 # [ 369.955468] lkdtm: Attempting unchecked stack return address redirection ...
7333 07:13:20.999956 # [ 369.962824] lkdtm: ok: redirected stack return address.
7334 07:13:21.020610 # [ 369.968348] lkdtm: Attempting checked stack return address redirection ...
7335 07:13:21.021019 # [ 369.975635] lkdtm: FAIL: stack return address was redirected!
7336 07:13:21.021330 # [ 369.981675] lkdtm: Unexpected! This kernel (6.12.0-rc1-next-20241001 aarch64) was built with CONFIG_ARM64_PTR_AUTH_KERNEL=y
7337 07:13:21.028115 # CFI_BACKWARD: missing 'call trace:|ok: control flow unchanged': [FAIL]
7338 07:13:21.097970 not ok 79 selftests: lkdtm: CFI_BACKWARD.sh # exit=1
7339 07:13:21.145565 # timeout set to 45
7340 07:13:21.145940 # selftests: lkdtm: FORTIFY_STRSCPY.sh
7341 07:13:21.633373 <6>[ 370.745935] lkdtm: Performing direct entry FORTIFY_STRSCPY
7342 07:13:21.633757 <4>[ 370.751876] ------------[ cut here ]------------
7343 07:13:21.641052 <4>[ 370.756930] strnlen: detected buffer overflow: 6 byte read of buffer size 5
7344 07:13:21.649769 <4>[ 370.764450] WARNING: CPU: 0 PID: 4875 at lib/string_helpers.c:1032 __fortify_report+0x64/0x98
7345 07:13:21.713292 <4>[ 370.773256] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
7346 07:13:21.736129 <4>[ 370.832725] CPU: 0 UID: 0 PID: 4875 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
7347 07:13:21.736514 <4>[ 370.842295] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
7348 07:13:21.736829 <4>[ 370.847515] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
7349 07:13:21.737162 <4>[ 370.854123] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7350 07:13:21.758763 <4>[ 370.861344] pc : __fortify_report+0x64/0x98
7351 07:13:21.759147 <4>[ 370.865784] lr : __fortify_report+0x64/0x98
7352 07:13:21.759457 <4>[ 370.870224] sp : ffff8000895cbc10
7353 07:13:21.759749 <4>[ 370.873794] x29: ffff8000895cbc10 x28: ffff0005c54f12c0 x27: 0000000000000000
7354 07:13:21.781390 <4>[ 370.881193] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffabc5f000
7355 07:13:21.781770 <4>[ 370.888591] x23: ffff0005c580bc28 x22: ffff8000895cbde0 x21: ffff800083b3ead0
7356 07:13:21.782081 <4>[ 370.895989] x20: 0000000000000000 x19: 0000000000000001 x18: 0000000000000000
7357 07:13:21.802866 <4>[ 370.903386] x17: ffff8000807ad790 x16: ffff8000807ad74c x15: ffff8000800bce5c
7358 07:13:21.803573 <4>[ 370.910783] x14: ffff8000816f121c x13: ffff80008002c690 x12: ffff800080463964
7359 07:13:21.803894 <4>[ 370.918179] x11: ffff8000804638a0 x10: ffff800080463350 x9 : ffff8000816f99ac
7360 07:13:21.824522 <4>[ 370.925576] x8 : ffff8000895cb768 x7 : 0000000000000000 x6 : 0000000000000002
7361 07:13:21.824930 <4>[ 370.932972] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
7362 07:13:21.825246 <4>[ 370.940369] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c54f12c0
7363 07:13:21.825542 <4>[ 370.947765] Call trace:
7364 07:13:21.848066 <4>[ 370.950467] __fortify_report+0x64/0x98
7365 07:13:21.848444 <4>[ 370.954561] __fortify_panic+0x10/0x18
7366 07:13:21.849061 <4>[ 370.958567] lkdtm_FORTIFY_STRSCPY+0x2b4/0x2c0
7367 07:13:21.849369 <4>[ 370.963274] lkdtm_do_action+0x24/0x48
7368 07:13:21.849660 <4>[ 370.967283] direct_entry+0xa8/0x108
7369 07:13:21.869658 <4>[ 370.971116] full_proxy_write+0x68/0xc8
7370 07:13:21.870036 <4>[ 370.975213] vfs_write+0xd8/0x380
7371 07:13:21.870348 <4>[ 370.978790] ksys_write+0x78/0x118
7372 07:13:21.870969 <4>[ 370.982450] __arm64_sys_write+0x24/0x38
7373 07:13:21.871274 <4>[ 370.986631] invoke_syscall+0x70/0x100
7374 07:13:21.871561 <4>[ 370.990644] el0_svc_common.constprop.0+0x48/0xf0
7375 07:13:21.889147 <4>[ 370.995607] do_el0_svc+0x24/0x38
7376 07:13:21.889526 <4>[ 370.999182] el0_svc+0x3c/0x110
7377 07:13:21.889839 <4>[ 371.002586] el0t_64_sync_handler+0x100/0x130
7378 07:13:21.890138 <4>[ 371.007202] el0t_64_sync+0x190/0x198
7379 07:13:21.892478 <4>[ 371.011123] ---[ end trace 0000000000000000 ]---
7380 07:13:21.912928 <4>[ 371.016254] ------------[ cut here ]------------
7381 07:13:21.913308 <2>[ 371.021132] kernel BUG at lib/string_helpers.c:1040!
7382 07:13:21.913614 <0>[ 371.026357] Internal error: Oops - BUG: 00000000f2000800 [#25] PREEMPT SMP
7383 07:13:21.978597 <4>[ 371.033493] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
7384 07:13:21.979336 <4>[ 371.092938] CPU: 0 UID: 0 PID: 4875 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
7385 07:13:22.002338 <4>[ 371.102504] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
7386 07:13:22.002717 <4>[ 371.107723] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
7387 07:13:22.003036 <4>[ 371.114332] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7388 07:13:22.003335 <4>[ 371.121551] pc : __fortify_panic+0x10/0x18
7389 07:13:22.023874 <4>[ 371.125910] lr : __fortify_panic+0x10/0x18
7390 07:13:22.024253 <4>[ 371.130263] sp : ffff8000895cbc40
7391 07:13:22.024918 <4>[ 371.133832] x29: ffff8000895cbc40 x28: ffff0005c54f12c0 x27: 0000000000000000
7392 07:13:22.025235 <4>[ 371.141231] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffabc5f000
7393 07:13:22.045553 <4>[ 371.148628] x23: ffff0005c580bc28 x22: ffff8000895cbde0 x21: ffff800083b3ead0
7394 07:13:22.045935 <4>[ 371.156025] x20: ffff0005cd4b2000 x19: ffff0005caa911c8 x18: 0000000000000000
7395 07:13:22.046245 <4>[ 371.163421] x17: ffff8000807ad790 x16: ffff8000807ad74c x15: ffff8000800bce5c
7396 07:13:22.068007 <4>[ 371.170818] x14: ffff8000816f121c x13: ffff80008002c690 x12: ffff800080463964
7397 07:13:22.068387 <4>[ 371.178215] x11: ffff8000804638a0 x10: ffff800080463350 x9 : ffff8000816f99ac
7398 07:13:22.069043 <4>[ 371.185611] x8 : ffff8000895cb768 x7 : 0000000000000000 x6 : 0000000000000002
7399 07:13:22.090755 <4>[ 371.193007] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
7400 07:13:22.091139 <4>[ 371.200404] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c54f12c0
7401 07:13:22.091454 <4>[ 371.207800] Call trace:
7402 07:13:22.091749 <4>[ 371.210502] __fortify_panic+0x10/0x18
7403 07:13:22.113374 <4>[ 371.214508] lkdtm_FORTIFY_STRSCPY+0x2b4/0x2c0
7404 07:13:22.113754 <4>[ 371.219214] lkdtm_do_action+0x24/0x48
7405 07:13:22.114064 <4>[ 371.223221] direct_entry+0xa8/0x108
7406 07:13:22.114357 <4>[ 371.227053] full_proxy_write+0x68/0xc8
7407 07:13:22.114642 <4>[ 371.231147] vfs_write+0xd8/0x380
7408 07:13:22.114921 <4>[ 371.234724] ksys_write+0x78/0x118
7409 07:13:22.134865 <4>[ 371.238384] __arm64_sys_write+0x24/0x38
7410 07:13:22.135245 <4>[ 371.242566] invoke_syscall+0x70/0x100
7411 07:13:22.135886 <4>[ 371.246577] el0_svc_common.constprop.0+0x48/0xf0
7412 07:13:22.136194 <4>[ 371.251540] do_el0_svc+0x24/0x38
7413 07:13:22.136486 <4>[ 371.255114] el0_svc+0x3c/0x110
7414 07:13:22.157458 <4>[ 371.258517] el0t_64_sync_handler+0x100/0x130
7415 07:13:22.157839 <4>[ 371.263132] el0t_64_sync+0x190/0x198
7416 07:13:22.158152 <0>[ 371.267054] Code: d503233f a9bf7bfd 910003fd 97ffffd7 (d4210000)
7417 07:13:22.160912 <4>[ 371.273404] ---[ end trace 0000000000000000 ]---
7418 07:13:22.161292 <6>[ 371.278277] note: cat[4875] exited with irqs disabled
7419 07:13:22.167135 <6>[ 371.284724] note: cat[4875] exited with preempt_count 1
7420 07:13:22.188900 # Segmentation fau<4>[ 371.299883] ------------[ cut here ]------------
7421 07:13:22.192259 <4>[ 371.305884] WARNING: CPU: 0 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
7422 07:13:22.256758 <4>[ 371.315725] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
7423 07:13:22.278340 <4>[ 371.375187] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G B D W 6.12.0-rc1-next-20241001 #1
7424 07:13:22.278736 <4>[ 371.385015] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
7425 07:13:22.279381 <4>[ 371.390234] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
7426 07:13:22.279694 <4>[ 371.396843] pstate: 200000c5 (nzCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7427 07:13:22.301042 <4>[ 371.404062] pc : ct_kernel_exit.constprop.0+0xfc/0x118
7428 07:13:22.301424 <4>[ 371.409460] lr : ct_idle_enter+0x10/0x20
7429 07:13:22.301736 <4>[ 371.413642] sp : ffff800083653d40
7430 07:13:22.302361 <4>[ 371.417212] x29: ffff800083653d40 x28: 0000000000000005 x27: 0000000000000000
7431 07:13:22.322610 <4>[ 371.424610] x26: ffff00063f6f0140 x25: ffff80008366ba80 x24: 0000000000000000
7432 07:13:22.323323 <4>[ 371.432007] x23: 0000000000000000 x22: ffff80008365ee68 x21: ffff80008366ba80
7433 07:13:22.323645 <4>[ 371.439403] x20: ffff80008365ed30 x19: ffff00063f6346c0 x18: 0000000000000000
7434 07:13:22.346212 <4>[ 371.446799] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
7435 07:13:22.346925 <4>[ 371.454196] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
7436 07:13:22.347248 <4>[ 371.461592] x11: 0000000000000000 x10: 0000000000000b30 x9 : ffff800080120e0c
7437 07:13:22.367876 <4>[ 371.468988] x8 : ffff800083653cb8 x7 : 0000000000000000 x6 : 0000000000000001
7438 07:13:22.368257 <4>[ 371.476384] x5 : 4000000000000002 x4 : ffff8005bcdde000 x3 : ffff800083653d40
7439 07:13:22.368566 <4>[ 371.483781] x2 : ffff8000828566c0 x1 : ffff8000828566c0 x0 : 4000000000000000
7440 07:13:22.368859 <4>[ 371.491178] Call trace:
7441 07:13:22.389432 <4>[ 371.493879] ct_kernel_exit.constprop.0+0xfc/0x118
7442 07:13:22.389811 <4>[ 371.498930] ct_idle_enter+0x10/0x20
7443 07:13:22.390119 <4>[ 371.502764] default_idle_call+0x2c/0x148
7444 07:13:22.390414 <4>[ 371.507035] do_idle+0x22c/0x2b0
7445 07:13:22.390701 <4>[ 371.510526] cpu_startup_entry+0x3c/0x50
7446 07:13:22.405572 <4>[ 371.514708] rest_init+0xfc/0x120
7447 07:13:22.405951 <4>[ 371.518279] start_kernel+0x570/0x848
7448 07:13:22.406262 <4>[ 371.522206] __primary_switched+0x80/0x90
7449 07:13:22.408987 <4>[ 371.526475] ---[ end trace 0000000000000000 ]---
7450 07:13:22.409369 lt
7451 07:13:22.653954 # [ 370.745935] lkdtm: Performing direct entry FORTIFY_STRSCPY
7452 07:13:22.654338 # [ 370.751876] ------------[ cut here ]------------
7453 07:13:22.654977 # [ 370.756930] strnlen: detected buffer overflow: 6 byte read of buffer size 5
7454 07:13:22.675541 # [ 370.764450] WARNING: CPU: 0 PID: 4875 at lib/string_helpers.c:1032 __fortify_report+0x64/0x98
7455 07:13:22.720811 # [ 370.773256] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
7456 07:13:22.742315 # [ 370.832725] CPU: 0 UID: 0 PID: 4875 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
7457 07:13:22.742701 # [ 370.842295] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
7458 07:13:22.743343 # [ 370.847515] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
7459 07:13:22.764959 # [ 370.854123] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7460 07:13:22.765340 # [ 370.861344] pc : __fortify_report+0x64/0x98
7461 07:13:22.765649 # [ 370.865784] lr : __fortify_report+0x64/0x98
7462 07:13:22.765943 # [ 370.870224] sp : ffff8000895cbc10
7463 07:13:22.766559 # [ 370.873794] x29: ffff8000895cbc10 x28: ffff0005c54f12c0 x27: 0000000000000000
7464 07:13:22.787629 # [ 370.881193] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffabc5f000
7465 07:13:22.788010 # [ 370.888591] x23: ffff0005c580bc28 x22: ffff8000895cbde0 x21: ffff800083b3ead0
7466 07:13:22.788319 # [ 370.895989] x20: 0000000000000000 x19: 0000000000000001 x18: 0000000000000000
7467 07:13:22.810205 # [ 370.903386] x17: ffff8000807ad790 x16: ffff8000807ad74c x15: ffff8000800bce5c
7468 07:13:22.810586 # [ 370.910783] x14: ffff8000816f121c x13: ffff80008002c690 x12: ffff800080463964
7469 07:13:22.811226 # [ 370.918179] x11: ffff8000804638a0 x10: ffff800080463350 x9 : ffff8000816f99ac
7470 07:13:22.831822 # [ 370.925576] x8 : ffff8000895cb768 x7 : 0000000000000000 x6 : 0000000000000002
7471 07:13:22.832206 # [ 370.932972] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
7472 07:13:22.832517 # [ 370.940369] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c54f12c0
7473 07:13:22.853312 # [ 370.947765] Call trace:
7474 07:13:22.853690 # [ 370.950467] __fortify_report+0x64/0x98
7475 07:13:22.853999 # [ 370.954561] __fortify_panic+0x10/0x18
7476 07:13:22.854290 # [ 370.958567] lkdtm_FORTIFY_STRSCPY+0x2b4/0x2c0
7477 07:13:22.854906 # [ 370.963274] lkdtm_do_action+0x24/0x48
7478 07:13:22.855202 # [ 370.967283] direct_entry+0xa8/0x108
7479 07:13:22.875963 # [ 370.971116] full_proxy_write+0x68/0xc8
7480 07:13:22.876341 # [ 370.975213] vfs_write+0xd8/0x380
7481 07:13:22.876650 # [ 370.978790] ksys_write+0x78/0x118
7482 07:13:22.876968 # [ 370.982450] __arm64_sys_write+0x24/0x38
7483 07:13:22.877586 # [ 370.986631] invoke_syscall+0x70/0x100
7484 07:13:22.898682 # [ 370.990644] el0_svc_common.constprop.0+0x48/0xf0
7485 07:13:22.899062 # [ 370.995607] do_el0_svc+0x24/0x38
7486 07:13:22.899372 # [ 370.999182] el0_svc+0x3c/0x110
7487 07:13:22.899996 # [ 371.002586] el0t_64_sync_handler+0x100/0x130
7488 07:13:22.900295 # [ 371.007202] el0t_64_sync+0x190/0x198
7489 07:13:22.900582 # [ 371.011123] ---[ end trace 0000000000000000 ]---
7490 07:13:22.921324 # [ 371.016254] ------------[ cut here ]------------
7491 07:13:22.921702 # [ 371.021132] kernel BUG at lib/string_helpers.c:1040!
7492 07:13:22.922013 # [ 371.026357] Internal error: Oops - BUG: 00000000f2000800 [#25] PREEMPT SMP
7493 07:13:22.988028 # [ 371.033493] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
7494 07:13:22.988763 # [ 371.092938] CPU: 0 UID: 0 PID: 4875 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
7495 07:13:23.009613 # [ 371.102504] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
7496 07:13:23.009990 # [ 371.107723] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
7497 07:13:23.010630 # [ 371.114332] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7498 07:13:23.010939 # [ 371.121551] pc : __fortify_panic+0x10/0x18
7499 07:13:23.032335 # [ 371.125910] lr : __fortify_panic+0x10/0x18
7500 07:13:23.032714 # [ 371.130263] sp : ffff8000895cbc40
7501 07:13:23.033052 # [ 371.133832] x29: ffff8000895cbc40 x28: ffff0005c54f12c0 x27: 0000000000000000
7502 07:13:23.033348 # [ 371.141231] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffabc5f000
7503 07:13:23.053813 # [ 371.148628] x23: ffff0005c580bc28 x22: ffff8000895cbde0 x21: ffff800083b3ead0
7504 07:13:23.054194 # [ 371.156025] x20: ffff0005cd4b2000 x19: ffff0005caa911c8 x18: 0000000000000000
7505 07:13:23.054834 # [ 371.163421] x17: ffff8000807ad790 x16: ffff8000807ad74c x15: ffff8000800bce5c
7506 07:13:23.075393 # [ 371.170818] x14: ffff8000816f121c x13: ffff80008002c690 x12: ffff800080463964
7507 07:13:23.075773 # [ 371.178215] x11: ffff8000804638a0 x10: ffff800080463350 x9 : ffff8000816f99ac
7508 07:13:23.076083 # [ 371.185611] x8 : ffff8000895cb768 x7 : 0000000000000000 x6 : 0000000000000002
7509 07:13:23.099013 # [ 371.193007] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
7510 07:13:23.099724 # [ 371.200404] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c54f12c0
7511 07:13:23.100046 # [ 371.207800] Call trace:
7512 07:13:23.100344 # [ 371.210502] __fortify_panic+0x10/0x18
7513 07:13:23.100631 # [ 371.214508] lkdtm_FORTIFY_STRSCPY+0x2b4/0x2c0
7514 07:13:23.120536 # [ 371.219214] lkdtm_do_action+0x24/0x48
7515 07:13:23.120935 # [ 371.223221] direct_entry+0xa8/0x108
7516 07:13:23.121245 # [ 371.227053] full_proxy_write+0x68/0xc8
7517 07:13:23.121539 # [ 371.231147] vfs_write+0xd8/0x380
7518 07:13:23.122152 # [ 371.234724] ksys_write+0x78/0x118
7519 07:13:23.122448 # [ 371.238384] __arm64_sys_write+0x24/0x38
7520 07:13:23.143158 # [ 371.242566] invoke_syscall+0x70/0x100
7521 07:13:23.143534 # [ 371.246577] el0_svc_common.constprop.0+0x48/0xf0
7522 07:13:23.143843 # [ 371.251540] do_el0_svc+0x24/0x38
7523 07:13:23.144136 # [ 371.255114] el0_svc+0x3c/0x110
7524 07:13:23.144747 # [ 371.258517] el0t_64_sync_handler+0x100/0x130
7525 07:13:23.164863 # [ 371.263132] el0t_64_sync+0x190/0x198
7526 07:13:23.165261 # [ 371.267054] Code: d503233f a9bf7bfd 910003fd 97ffffd7 (d4210000)
7527 07:13:23.165573 # [ 371.273404] ---[ end trace 0000000000000000 ]---
7528 07:13:23.165866 # [ 371.278277] note: cat[4875] exited with irqs disabled
7529 07:13:23.187440 # [ 371.284724] note: cat[4875] exited with preempt_count 1
7530 07:13:23.187819 # [ 371.299883] ------------[ cut here ]------------
7531 07:13:23.188128 # [ 371.305884] WARNING: CPU: 0 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
7532 07:13:23.254248 # [ 371.315725] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
7533 07:13:23.254979 # [ 371.375187] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G B D W 6.12.0-rc1-next-20241001 #1
7534 07:13:23.275789 # [ 371.385015] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
7535 07:13:23.276164 # [ 371.390234] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
7536 07:13:23.276475 # [ 371.396843] pstate: 200000c5 (nzCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7537 07:13:23.276769 # [ 371.404062] pc : ct_kernel_exit.constprop.0+0xfc/0x118
7538 07:13:23.298492 # [ 371.409460] lr : ct_idle_enter+0x10/0x20
7539 07:13:23.298870 # [ 371.413642] sp : ffff800083653d40
7540 07:13:23.299508 # [ 371.417212] x29: ffff800083653d40 x28: 0000000000000005 x27: 0000000000000000
7541 07:13:23.299820 # [ 371.424610] x26: ffff00063f6f0140 x25: ffff80008366ba80 x24: 0000000000000000
7542 07:13:23.321069 # [ 371.432007] x23: 0000000000000000 x22: ffff80008365ee68 x21: ffff80008366ba80
7543 07:13:23.321771 # [ 371.439403] x20: ffff80008365ed30 x19: ffff00063f6346c0 x18: 0000000000000000
7544 07:13:23.322091 # [ 371.446799] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
7545 07:13:23.342587 # [ 371.454196] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
7546 07:13:23.342968 # [ 371.461592] x11: 0000000000000000 x10: 0000000000000b30 x9 : ffff800080120e0c
7547 07:13:23.343604 # [ 371.468988] x8 : ffff800083653cb8 x7 : 0000000000000000 x6 : 0000000000000001
7548 07:13:23.365288 # [ 371.476384] x5 : 4000000000000002 x4 : ffff8005bcdde000 x3 : ffff800083653d40
7549 07:13:23.365665 # [ 371.483781] x2 : ffff8000828566c0 x1 : ffff8000828566c0 x0 : 4000000000000000
7550 07:13:23.365975 # [ 371.491178] Call trace:
7551 07:13:23.387807 # [ 371.493879] ct_kernel_exit.constprop<6>[ 372.484984] lkdtm: Performing direct entry FORTIFY_STR_OBJECT
7552 07:13:23.388190 .0+0xfc/0x118
7553 07:13:23.388504 #<6>[ 372.492029] lkdtm: trying to strcmp() past the end of a struct
7554 07:13:23.389129 [ 371.498930] <4>[ 372.499513] ------------[ cut here ]------------
7555 07:13:23.409451 ct_idle_enter+0<4>[ 372.505766] strncpy: detected buffer overflow: 20 byte write of buffer size 10
7556 07:13:23.409834 x10/0x20
7557 07:13:23.410143 # [ 3<4>[ 372.514774] WARNING: CPU: 0 PID: 4922 at lib/string_helpers.c:1032 __fortify_report+0x64/0x98
7558 07:13:23.477220 <4>[ 372.524755] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
7559 07:13:23.477628 <4>[ 372.584222] CPU: 0 UID: 0 PID: 4922 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
7560 07:13:23.478270 <4>[ 372.593790] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
7561 07:13:23.498814 <4>[ 372.599010] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
7562 07:13:23.499196 <4>[ 372.605618] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7563 07:13:23.499509 <4>[ 372.612839] pc : __fortify_report+0x64/0x98
7564 07:13:23.500130 <4>[ 372.617280] lr : __fortify_report+0x64/0x98
7565 07:13:23.520458 <4>[ 372.621720] sp : ffff8000896b3ae0
7566 07:13:23.520837 <4>[ 372.625289] x29: ffff8000896b3ae0 x28: ffff0005c1d20040 x27: 0000000000000000
7567 07:13:23.521179 <4>[ 372.632689] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffbd27f000
7568 07:13:23.544084 <4>[ 372.640086] x23: ffff0005c580bc28 x22: ffff8000896b3cc0 x21: ffff800083b3ea90
7569 07:13:23.544467 <4>[ 372.647483] x20: 0000000000000001 x19: 0000000000000000 x18: 0000000000000000
7570 07:13:23.545107 <4>[ 372.654879] x17: ffff8000807ad790 x16: ffff8000807ad74c x15: ffff8000800bce5c
7571 07:13:23.565762 <4>[ 372.662276] x14: ffff8000816f121c x13: ffff80008002c690 x12: ffff800080463964
7572 07:13:23.566144 <4>[ 372.669671] x11: ffff8000804638a0 x10: ffff800080463350 x9 : ffff8000816f99ac
7573 07:13:23.566458 <4>[ 372.677068] x8 : ffff8000896b3638 x7 : 0000000000000000 x6 : 0000000000000002
7574 07:13:23.566756 <4>[ 372.684464] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
7575 07:13:23.588316 <4>[ 372.691860] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d20040
7576 07:13:23.588698 <4>[ 372.699257] Call trace:
7577 07:13:23.589039 <4>[ 372.701959] __fortify_report+0x64/0x98
7578 07:13:23.589335 <4>[ 372.706053] __fortify_panic+0x10/0x18
7579 07:13:23.609808 <4>[ 372.710059] lkdtm_FORTIFY_STR_OBJECT+0xbc/0xc8
7580 07:13:23.610189 <4>[ 372.714852] lkdtm_do_action+0x24/0x48
7581 07:13:23.610502 <4>[ 372.718860] direct_entry+0xa8/0x108
7582 07:13:23.610799 <4>[ 372.722693] full_proxy_write+0x68/0xc8
7583 07:13:23.611084 <4>[ 372.726790] vfs_write+0xd8/0x380
7584 07:13:23.611692 <4>[ 372.730366] ksys_write+0x78/0x118
7585 07:13:23.632449 <4>[ 372.734027] __arm64_sys_write+0x24/0x38
7586 07:13:23.632829 <4>[ 372.738208] invoke_syscall+0x70/0x100
7587 07:13:23.633164 <4>[ 372.742221] el0_svc_common.constprop.0+0x48/0xf0
7588 07:13:23.633462 <4>[ 372.747184] do_el0_svc+0x24/0x38
7589 07:13:23.634079 <4>[ 372.750758] el0_svc+0x3c/0x110
7590 07:13:23.634377 <4>[ 372.754163] el0t_64_sync_handler+0x100/0x130
7591 07:13:23.655057 <4>[ 372.758779] el0t_64_sync+0x190/0x198
7592 07:13:23.655437 <4>[ 372.762700] ---[ end trace 0000000000000000 ]---
7593 07:13:23.656079 71.502764] defa<4>[ 372.767801] ------------[ cut here ]------------
7594 07:13:23.656397 <2>[ 372.773870] kernel BUG at lib/string_helpers.c:1040!
7595 07:13:23.661731 <0>[ 372.779093] Internal error: Oops - BUG: 00000000f2000800 [#26] PREEMPT SMP
7596 07:13:23.727627 <4>[ 372.786229] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
7597 07:13:23.748857 <4>[ 372.845676] CPU: 0 UID: 0 PID: 4922 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
7598 07:13:23.749264 <4>[ 372.855242] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
7599 07:13:23.749904 <4>[ 372.860461] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
7600 07:13:23.750215 <4>[ 372.867070] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7601 07:13:23.771402 <4>[ 372.874288] pc : __fortify_panic+0x10/0x18
7602 07:13:23.771783 <4>[ 372.878648] lr : __fortify_panic+0x10/0x18
7603 07:13:23.772093 <4>[ 372.883001] sp : ffff8000896b3b10
7604 07:13:23.772716 <4>[ 372.886570] x29: ffff8000896b3b10 x28: ffff0005c1d20040 x27: 0000000000000000
7605 07:13:23.794102 <4>[ 372.893967] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffbd27f000
7606 07:13:23.794483 <4>[ 372.901364] x23: ffff0005c580bc28 x22: ffff8000896b3cc0 x21: ffff800083b3ea90
7607 07:13:23.795124 <4>[ 372.908760] x20: ffff0005cd44e000 x19: 0000000000000013 x18: 0000000000000000
7608 07:13:23.815662 <4>[ 372.916156] x17: ffff8000807ad790 x16: ffff8000807ad74c x15: ffff8000800bce5c
7609 07:13:23.816044 <4>[ 372.923552] x14: ffff8000816f121c x13: ffff80008002c690 x12: ffff800080463964
7610 07:13:23.816683 <4>[ 372.930948] x11: ffff8000804638a0 x10: ffff800080463350 x9 : ffff8000816f99ac
7611 07:13:23.838236 <4>[ 372.938344] x8 : ffff8000896b3638 x7 : 0000000000000000 x6 : 0000000000000002
7612 07:13:23.838618 <4>[ 372.945740] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
7613 07:13:23.838931 <4>[ 372.953136] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d20040
7614 07:13:23.839228 <4>[ 372.960533] Call trace:
7615 07:13:23.860730 <4>[ 372.963234] __fortify_panic+0x10/0x18
7616 07:13:23.861137 <4>[ 372.967241] lkdtm_FORTIFY_STR_OBJECT+0xbc/0xc8
7617 07:13:23.861778 <4>[ 372.972035] lkdtm_do_action+0x24/0x48
7618 07:13:23.862086 <4>[ 372.976042] direct_entry+0xa8/0x108
7619 07:13:23.862378 <4>[ 372.979875] full_proxy_write+0x68/0xc8
7620 07:13:23.883318 <4>[ 372.983968] vfs_write+0xd8/0x380
7621 07:13:23.883698 <4>[ 372.987543] ksys_write+0x78/0x118
7622 07:13:23.884005 <4>[ 372.991204] __arm64_sys_write+0x24/0x38
7623 07:13:23.884300 <4>[ 372.995385] invoke_syscall+0x70/0x100
7624 07:13:23.884935 <4>[ 372.999397] el0_svc_common.constprop.0+0x48/0xf0
7625 07:13:23.885237 <4>[ 373.004360] do_el0_svc+0x24/0x38
7626 07:13:23.904974 <4>[ 373.007934] el0_svc+0x3c/0x110
7627 07:13:23.905352 <4>[ 373.011336] el0t_64_sync_handler+0x100/0x130
7628 07:13:23.905662 <4>[ 373.015951] el0t_64_sync+0x190/0x198
7629 07:13:23.906288 <0>[ 373.019874] Code: d503233f a9bf7bfd 910003fd 97ffffd7 (d4210000)
7630 07:13:23.906593 <4>[ 373.026223] ---[ end trace 0000000000000000 ]---
7631 07:13:23.927663 <6>[ 373.031096] note: cat[4922] exited with irqs disabled
7632 07:13:23.928043 ult_idle_call+0x<6>[ 373.036809] note: cat[4922] exited with preempt_count 1
7633 07:13:23.928354 2c/0x148
7634 07:13:23.928649 # [ 371.507035] do_idle+0x22c/0x2b0
7635 07:13:23.929295 # [ 371.510526] cpu_startup_entry+0x3c/0x50
7636 07:13:23.941713 # [ 371.514708] rest_i<4>[ 373.052984] ------------[ cut here ]------------
7637 07:13:23.944985 <4>[ 373.058616] WARNING: CPU: 0 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
7638 07:13:24.008947 <4>[ 373.068458] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
7639 07:13:24.032227 <4>[ 373.127925] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G B D W 6.12.0-rc1-next-20241001 #1
7640 07:13:24.032609 <4>[ 373.137752] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
7641 07:13:24.033280 <4>[ 373.142972] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
7642 07:13:24.033594 <4>[ 373.149581] pstate: 200000c5 (nzCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7643 07:13:24.053796 <4>[ 373.156800] pc : ct_kernel_exit.constprop.0+0xfc/0x118
7644 07:13:24.054174 <4>[ 373.162199] lr : ct_idle_enter+0x10/0x20
7645 07:13:24.054484 <4>[ 373.166381] sp : ffff800083653d40
7646 07:13:24.054777 <4>[ 373.169950] x29: ffff800083653d40 x28: 0000000000000005 x27: 0000000000000000
7647 07:13:24.075398 <4>[ 373.177348] x26: ffff00063f6f0140 x25: ffff80008366ba80 x24: 0000000000000000
7648 07:13:24.075781 <4>[ 373.184746] x23: 0000000000000000 x22: ffff80008365ee68 x21: ffff80008366ba80
7649 07:13:24.076093 <4>[ 373.192142] x20: ffff80008365ed30 x19: ffff00063f6346c0 x18: 0000000000000000
7650 07:13:24.097930 <4>[ 373.199538] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
7651 07:13:24.098312 <4>[ 373.206934] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
7652 07:13:24.098956 <4>[ 373.214330] x11: 0000000000000000 x10: 0000000000000b30 x9 : ffff800080120e0c
7653 07:13:24.120598 <4>[ 373.221726] x8 : ffff800083653cb8 x7 : 0000000000000000 x6 : 0000000000000001
7654 07:13:24.121348 <4>[ 373.229122] x5 : 4000000000000002 x4 : ffff8005bcdde000 x3 : ffff800083653d40
7655 07:13:24.121670 <4>[ 373.236518] x2 : ffff8000828566c0 x1 : ffff8000828566c0 x0 : 4000000000000000
7656 07:13:24.121971 <4>[ 373.243915] Call trace:
7657 07:13:24.143276 <4>[ 373.246616] ct_kernel_exit.constprop.0+0xfc/0x118
7658 07:13:24.143655 <4>[ 373.251668] ct_idle_enter+0x10/0x20
7659 07:13:24.143963 <4>[ 373.255503] default_idle_call+0x2c/0x148
7660 07:13:24.144256 <4>[ 373.259773] do_idle+0x22c/0x2b0
7661 07:13:24.144541 <4>[ 373.263265] cpu_startup_entry+0x40/0x50
7662 07:13:24.164918 <4>[ 373.267447] rest_init+0xfc/0x120
7663 07:13:24.165299 <4>[ 373.271019] start_kernel+0x570/0x848
7664 07:13:24.165607 <4>[ 373.274946] __primary_switched+0x80/0x90
7665 07:13:24.165902 <4>[ 373.279217] ---[ end trace 0000000000000000 ]---
7666 07:13:24.166190 nit+0xfc/0x120
7667 07:13:24.166478 # [ 371.518279] start_kernel+0x570/0x848
7668 07:13:24.187416 # [ 371.522206] __primary_switched+0x80/0x90
7669 07:13:24.187792 # [ 371.526475] ---[ end trace 0000000000000000 ]---
7670 07:13:24.188103 # FORTIFY_STRSCPY: saw 'detected buffer overflow': ok
7671 07:13:24.188396 ok 80 selftests: lkdtm: FORTIFY_STRSCPY.sh
7672 07:13:24.189035 # timeout set to 45
7673 07:13:24.189334 # selftests: lkdtm: FORTIFY_STR_OBJECT.sh
7674 07:13:24.191034 # Segmentation fault
7675 07:13:24.328293 # [ 372.484984] lkdtm: Performing direct entry FORTIFY_STR_OBJECT
7676 07:13:24.328673 # [ 372.492029] lkdtm: trying to strcmp() past the end of a struct
7677 07:13:24.329013 # [ 372.499513] ------------[ cut here ]------------
7678 07:13:24.349836 # [ 372.505766] strncpy: detected buffer overflow: 20 byte write of buffer size 10
7679 07:13:24.350214 # [ 372.514774] WARNING: CPU: 0 PID: 4922 at lib/string_helpers.c:1032 __fortify_report+0x64/0x98
7680 07:13:24.416716 # [ 372.524755] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
7681 07:13:24.417483 # [ 372.584222] CPU: 0 UID: 0 PID: 4922 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
7682 07:13:24.417807 # [ 372.593790] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
7683 07:13:24.439351 # [ 372.599010] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
7684 07:13:24.439727 # [ 372.605618] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7685 07:13:24.440037 # [ 372.612839] pc : __fortify_report+0x64/0x98
7686 07:13:24.440329 # [ 372.617280] lr : __fortify_report+0x64/0x98
7687 07:13:24.440613 # [ 372.621720] sp : ffff8000896b3ae0
7688 07:13:24.460845 # [ 372.625289] x29: ffff8000896b3ae0 x28: ffff0005c1d20040 x27: 0000000000000000
7689 07:13:24.461580 # [ 372.632689] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffbd27f000
7690 07:13:24.461896 # [ 372.640086] x23: ffff0005c580bc28 x22: ffff8000896b3cc0 x21: ffff800083b3ea90
7691 07:13:24.482309 # [ 372.647483] x20: 0000000000000001 x19: 0000000000000000 x18: 0000000000000000
7692 07:13:24.482681 # [ 372.654879] x17: ffff8000807ad790 x16: ffff8000807ad74c x15: ffff8000800bce5c
7693 07:13:24.483318 # [ 372.662276] x14: ffff8000816f121c x13: ffff80008002c690 x12: ffff800080463964
7694 07:13:24.504976 # [ 372.669671] x11: ffff8000804638a0 x10: ffff800080463350 x9 : ffff8000816f99ac
7695 07:13:24.505352 # [ 372.677068] x8 : ffff8000896b3638 x7 : 0000000000000000 x6 : 0000000000000002
7696 07:13:24.505990 # [ 372.684464] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
7697 07:13:24.527582 # [ 372.691860] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d20040
7698 07:13:24.527961 # [ 372.699257] Call trace:
7699 07:13:24.528268 # [ 372.701959] __fortify_report+0x64/0x98
7700 07:13:24.528558 # [ 372.706053] __fortify_panic+0x10/0x18
7701 07:13:24.529171 # [ 372.710059] lkdtm_FORTIFY_STR_OBJECT+0xbc/0xc8
7702 07:13:24.550226 # [ 372.714852] lkdtm_do_action+0x24/0x48
7703 07:13:24.550598 # [ 372.718860] direct_entry+0xa8/0x108
7704 07:13:24.550900 # [ 372.722693] full_proxy_write+0x68/0xc8
7705 07:13:24.551190 # [ 372.726790] vfs_write+0xd8/0x380
7706 07:13:24.551799 # [ 372.730366] ksys_write+0x78/0x118
7707 07:13:24.552092 # [ 372.734027] __arm64_sys_write+0x24/0x38
7708 07:13:24.571849 # [ 372.738208] invoke_syscall+0x70/0x100
7709 07:13:24.572223 # [ 372.742221] el0_svc_common.constprop.0+0x48/0xf0
7710 07:13:24.572527 # [ 372.747184] do_el0_svc+0x24/0x38
7711 07:13:24.572816 # [ 372.750758] el0_svc+0x3c/0x110
7712 07:13:24.573128 # [ 372.754163] el0t_64_sync_handler+0x100/0x130
7713 07:13:24.593425 # [ 372.758779] el0t_64_sync+0x190/0x198
7714 07:13:24.593797 # [ 372.762700] ---[ end trace 0000000000000000 ]---
7715 07:13:24.594104 # [ 372.767801] ------------[ cut here ]------------
7716 07:13:24.594395 # [ 372.773870] kernel BUG at lib/string_helpers.c:1040!
7717 07:13:24.594677 # [ 372.779093] Internal error: Oops - BUG: 00000000f2000800 [#26] PREEMPT SMP
7718 07:13:24.661207 # [ 372.786229] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
7719 07:13:24.682861 # [ 372.845676] CPU: 0 UID: 0 PID: 4922 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
7720 07:13:24.683240 # [ 372.855242] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
7721 07:13:24.683546 # [ 372.860461] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
7722 07:13:24.683839 # [ 372.867070] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7723 07:13:24.704350 # [ 372.874288] pc : __fortify_panic+0x10/0x18
7724 07:13:24.704725 # [ 372.878648] lr : __fortify_panic+0x10/0x18
7725 07:13:24.705060 # [ 372.883001] sp : ffff8000896b3b10
7726 07:13:24.705682 # [ 372.886570] x29: ffff8000896b3b10 x28: ffff0005c1d20040 x27: 0000000000000000
7727 07:13:24.728070 # [ 372.893967] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffbd27f000
7728 07:13:24.728450 # [ 372.901364] x23: ffff0005c580bc28 x22: ffff8000896b3cc0 x21: ffff800083b3ea90
7729 07:13:24.729059 # [ 372.908760] x20: ffff0005cd44e000 x19: 0000000000000013 x18: 0000000000000000
7730 07:13:24.749577 # [ 372.916156] x17: ffff8000807ad790 x16: ffff8000807ad74c x15: ffff8000800bce5c
7731 07:13:24.749954 # [ 372.923552] x14: ffff8000816f121c x13: ffff80008002c690 x12: ffff800080463964
7732 07:13:24.750587 # [ 372.930948] x11: ffff8000804638a0 x10: ffff800080463350 x9 : ffff8000816f99ac
7733 07:13:24.772332 # [ 372.938344] x8 : ffff8000896b3638 x7 : 0000000000000000 x6 : 0000000000000002
7734 07:13:24.772708 # [ 372.945740] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
7735 07:13:24.773047 # [ 372.953136] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005c1d20040
7736 07:13:24.773342 # [ 372.960533] Call trace:
7737 07:13:24.793812 # [ 372.963234] __fortify_panic+0x10/0x18
7738 07:13:24.794188 # [ 372.967241] lkdtm_FORTIFY_STR_OBJECT+0xbc/0xc8
7739 07:13:24.794491 # [ 372.972035] lkdtm_do_action+0x24/0x48
7740 07:13:24.794779 # [ 372.976042] direct_entry+0xa8/0x108
7741 07:13:24.795386 # [ 372.979875] full_proxy_write+0x68/0xc8
7742 07:13:24.795680 # [ 372.983968] vfs_write+0xd8/0x380
7743 07:13:24.816394 # [ 372.987543] ksys_write+0x78/0x118
7744 07:13:24.816768 # [ 372.991204] __arm64_sys_write+0x24/0x38
7745 07:13:24.817104 # [ 372.995385] invoke_syscall+0x70/0x100
7746 07:13:24.817398 # [ 372.999397] el0_svc_common.constprop.0+0x48/0xf0
7747 07:13:24.818013 # [ 373.004360] do_el0_svc+0x24/0x38
7748 07:13:24.818308 # [ 373.007934] el0_svc+0x3c/0x110
7749 07:13:24.839105 # [ 373.011336] el0t_64_sync_handler+0x100/0x130
7750 07:13:24.839482 # [ 373.015951] el0t_64_sync+0x190/0x198
7751 07:13:24.839786 # [ 373.019874] Code: d503233f a9bf7bfd 910003fd 97ffffd7 (d4210000)
7752 07:13:24.840404 # [ 373.026223] ---[ end trace 0000000000000000 ]---
7753 07:13:24.860654 # [ 373.031096] note: cat[4922] exited with irqs disabled
7754 07:13:24.861055 # [ 373.036809] note: cat[4922] exited with preempt_count 1
7755 07:13:24.861363 # [ 373.052984] ------------[ cut here ]------------
7756 07:13:24.861984 # [ 373.058616] WARNING: CPU: 0 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
7757 07:13:24.927772 # [ 373.068458] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
7758 07:13:24.950012 # [ 373.127925] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G B D W 6.12.0-rc1-next-20241001 #1
7759 07:13:24.950393 # [ 373.137752] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
7760 07:13:24.951028 # [ 373.142972] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
7761 07:13:24.951337 # [ 373.149581] pstate: 200000c5 (nzCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7762 07:13:24.971642 # [ 373.156800] pc : ct_kernel_exit.constprop.0+0xfc/0x118
7763 07:13:24.972020 # [ 373.162199] lr : ct_idle_enter+0x10/0x20
7764 07:13:24.972325 # [ 373.166381] sp : ffff800083653d40
7765 07:13:24.972968 # [ 373.169950] x29: ffff800083653d40 x28: 0000000000000005 x27: 0000000000000000
7766 07:13:24.994167 # [ 373.177348] x26: ffff00063f6f0140 x25: ffff80008366ba80 x24: 0000000000000000
7767 07:13:24.994544 # [ 373.184746] x23: 0000000000000000 x22: ffff80008365ee68 x21: ffff80008366ba80
7768 07:13:24.995175 # [ 373.192142] x20: ffff80008365ed30 x19: ffff00063f6346c0 x18: 0000000000000000
7769 07:13:25.016853 # [ 373.199538] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
7770 07:13:25.017254 # [ 373.206934] x14: 0000000000000000 x13: 0000000000000000 x12: 00000000000000<6>[ 374.129176] lkdtm: Performing direct entry FORTIFY_STR_MEMBER
7771 07:13:25.017563 00
7772 07:13:25.038495 # [ 373.214<6>[ 374.136325] lkdtm: trying to strncpy() past the end of a struct member...
7773 07:13:25.038873 330] x11: 000000<4>[ 374.144748] ------------[ cut here ]------------
7774 07:13:25.039188 0000000000 x10: <4>[ 374.150996] strncpy: detected buffer overflow: 15 byte write of buffer size 10
7775 07:13:25.047025 0000000000000b30<4>[ 374.159995] WARNING: CPU: 0 PID: 4969 at lib/string_helpers.c:1032 __fortify_report+0x64/0x98
7776 07:13:25.110724 <4>[ 374.169988] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
7777 07:13:25.133347 <4>[ 374.229453] CPU: 0 UID: 0 PID: 4969 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
7778 07:13:25.133725 <4>[ 374.239021] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
7779 07:13:25.134033 <4>[ 374.244241] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
7780 07:13:25.134324 <4>[ 374.250849] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7781 07:13:25.154860 <4>[ 374.258069] pc : __fortify_report+0x64/0x98
7782 07:13:25.155236 <4>[ 374.262510] lr : __fortify_report+0x64/0x98
7783 07:13:25.155541 <4>[ 374.266950] sp : ffff8000897ab9b0
7784 07:13:25.156159 <4>[ 374.270519] x29: ffff8000897ab9b0 x28: ffff0005cda737c0 x27: 0000000000000000
7785 07:13:25.177441 <4>[ 374.277918] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff9df6f000
7786 07:13:25.177819 <4>[ 374.285315] x23: 000000000000000f x22: ffff800082359f30 x21: ffff0005cd586340
7787 07:13:25.178457 <4>[ 374.292712] x20: 0000000000000001 x19: 0000000000000000 x18: 0000000000000000
7788 07:13:25.200086 <4>[ 374.300109] x17: ffff8000807ad790 x16: ffff8000807ad74c x15: ffff8000800bce5c
7789 07:13:25.200788 <4>[ 374.307505] x14: ffff8000816f121c x13: ffff80008002c690 x12: ffff800080463964
7790 07:13:25.201141 <4>[ 374.314901] x11: ffff8000804638a0 x10: ffff800080463350 x9 : ffff8000816f99ac
7791 07:13:25.221563 <4>[ 374.322298] x8 : ffff8000897ab508 x7 : 0000000000000000 x6 : 0000000000000002
7792 07:13:25.221939 <4>[ 374.329694] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
7793 07:13:25.222575 <4>[ 374.337089] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005cda737c0
7794 07:13:25.222882 <4>[ 374.344486] Call trace:
7795 07:13:25.245275 <4>[ 374.347188] __fortify_report+0x64/0x98
7796 07:13:25.245649 <4>[ 374.351282] __fortify_panic+0x10/0x18
7797 07:13:25.245958 <4>[ 374.355288] lkdtm_FORTIFY_STR_MEMBER+0x178/0x1c0
7798 07:13:25.246252 <4>[ 374.360257] lkdtm_do_action+0x24/0x48
7799 07:13:25.246865 <4>[ 374.364264] direct_entry+0xa8/0x108
7800 07:13:25.266830 <4>[ 374.368097] full_proxy_write+0x68/0xc8
7801 07:13:25.267205 <4>[ 374.372193] vfs_write+0xd8/0x380
7802 07:13:25.267510 <4>[ 374.375770] ksys_write+0x78/0x118
7803 07:13:25.268137 <4>[ 374.379430] __arm64_sys_write+0x24/0x38
7804 07:13:25.268437 <4>[ 374.383612] invoke_syscall+0x70/0x100
7805 07:13:25.268722 <4>[ 374.387624] el0_svc_common.constprop.0+0x48/0xf0
7806 07:13:25.288398 <4>[ 374.392588] do_el0_svc+0x24/0x38
7807 07:13:25.288776 <4>[ 374.396162] el0_svc+0x3c/0x110
7808 07:13:25.289113 <4>[ 374.399566] el0t_64_sync_handler+0x100/0x130
7809 07:13:25.289407 <4>[ 374.404181] el0t_64_sync+0x190/0x198
7810 07:13:25.289689 <4>[ 374.408101] ---[ end trace 0000000000000000 ]---
7811 07:13:25.305575 x9 : ffff800080<4>[ 374.413237] ------------[ cut here ]------------
7812 07:13:25.305959 <2>[ 374.419269] kernel BUG at lib/string_helpers.c:1040!
7813 07:13:25.308983 <0>[ 374.424493] Internal error: Oops - BUG: 00000000f2000800 [#27] PREEMPT SMP
7814 07:13:25.371289 <4>[ 374.431628] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
7815 07:13:25.395086 <4>[ 374.491072] CPU: 0 UID: 0 PID: 4969 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
7816 07:13:25.395472 <4>[ 374.500638] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
7817 07:13:25.395785 <4>[ 374.505856] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
7818 07:13:25.396085 <4>[ 374.512465] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7819 07:13:25.416554 <4>[ 374.519684] pc : __fortify_panic+0x10/0x18
7820 07:13:25.416968 <4>[ 374.524043] lr : __fortify_panic+0x10/0x18
7821 07:13:25.417613 <4>[ 374.528396] sp : ffff8000897ab9e0
7822 07:13:25.417920 <4>[ 374.531965] x29: ffff8000897ab9e0 x28: ffff0005cda737c0 x27: 0000000000000000
7823 07:13:25.439226 <4>[ 374.539363] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff9df6f000
7824 07:13:25.439610 <4>[ 374.546759] x23: 000000000000000f x22: ffff800082359f30 x21: ffff0005cd586340
7825 07:13:25.440252 <4>[ 374.554155] x20: 0000000000000014 x19: 000000000000000f x18: 0000000000000000
7826 07:13:25.461869 <4>[ 374.561551] x17: ffff8000807ad790 x16: ffff8000807ad74c x15: ffff8000800bce5c
7827 07:13:25.462251 <4>[ 374.568947] x14: ffff8000816f121c x13: ffff80008002c690 x12: ffff800080463964
7828 07:13:25.462893 <4>[ 374.576344] x11: ffff8000804638a0 x10: ffff800080463350 x9 : ffff8000816f99ac
7829 07:13:25.483446 <4>[ 374.583740] x8 : ffff8000897ab508 x7 : 0000000000000000 x6 : 0000000000000002
7830 07:13:25.483830 <4>[ 374.591136] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
7831 07:13:25.484473 <4>[ 374.598531] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005cda737c0
7832 07:13:25.484786 <4>[ 374.605928] Call trace:
7833 07:13:25.505911 <4>[ 374.608629] __fortify_panic+0x10/0x18
7834 07:13:25.506293 <4>[ 374.612635] lkdtm_FORTIFY_STR_MEMBER+0x178/0x1c0
7835 07:13:25.506936 <4>[ 374.617602] lkdtm_do_action+0x24/0x48
7836 07:13:25.507244 <4>[ 374.621609] direct_entry+0xa8/0x108
7837 07:13:25.507535 <4>[ 374.625441] full_proxy_write+0x68/0xc8
7838 07:13:25.527581 <4>[ 374.629534] vfs_write+0xd8/0x380
7839 07:13:25.527960 <4>[ 374.633109] ksys_write+0x78/0x118
7840 07:13:25.528273 <4>[ 374.636769] __arm64_sys_write+0x24/0x38
7841 07:13:25.528574 <4>[ 374.640950] invoke_syscall+0x70/0x100
7842 07:13:25.529190 <4>[ 374.644962] el0_svc_common.constprop.0+0x48/0xf0
7843 07:13:25.529489 <4>[ 374.649925] do_el0_svc+0x24/0x38
7844 07:13:25.551193 <4>[ 374.653500] el0_svc+0x3c/0x110
7845 07:13:25.551571 <4>[ 374.656903] el0t_64_sync_handler+0x100/0x130
7846 07:13:25.551881 <4>[ 374.661518] el0t_64_sync+0x190/0x198
7847 07:13:25.552508 <0>[ 374.665440] Code: d503233f a9bf7bfd 910003fd 97ffffd7 (d4210000)
7848 07:13:25.552811 <4>[ 374.671789] ---[ end trace 0000000000000000 ]---
7849 07:13:25.572775 <6>[ 374.676663] note: cat[4969] exited with irqs disabled
7850 07:13:25.573181 120e0c
7851 07:13:25.573496 # [ 373.221726]<6>[ 374.682923] note: cat[4969] exited with preempt_count 1
7852 07:13:25.573794 x8 : ffff800083653cb8 x7 : 0000000000000000 x6 : 0000000000000001
7853 07:13:25.591235 # [ 373.229122] x5 : 4000000000000002 x4 : ffff8005bcdde000 x3 : ffff800083653d40
7854 07:13:25.591619 <4>[ 374.701390] ------------[ cut here ]------------
7855 07:13:25.594644 <4>[ 374.707648] WARNING: CPU: 0 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
7856 07:13:25.658252 <4>[ 374.717490] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
7857 07:13:25.680561 <4>[ 374.776951] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G B D W 6.12.0-rc1-next-20241001 #1
7858 07:13:25.680973 <4>[ 374.786777] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
7859 07:13:25.681619 <4>[ 374.791996] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
7860 07:13:25.681930 <4>[ 374.798605] pstate: 200000c5 (nzCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7861 07:13:25.703205 <4>[ 374.805824] pc : ct_kernel_exit.constprop.0+0xfc/0x118
7862 07:13:25.703583 <4>[ 374.811222] lr : ct_idle_enter+0x10/0x20
7863 07:13:25.703892 <4>[ 374.815404] sp : ffff800083653d40
7864 07:13:25.704520 <4>[ 374.818973] x29: ffff800083653d40 x28: 0000000000000005 x27: 0000000000000000
7865 07:13:25.724783 <4>[ 374.826371] x26: ffff00063f6f0140 x25: ffff80008366ba80 x24: 0000000000000000
7866 07:13:25.725521 <4>[ 374.833768] x23: 0000000000000000 x22: ffff80008365ee68 x21: ffff80008366ba80
7867 07:13:25.725841 <4>[ 374.841164] x20: ffff80008365ed30 x19: ffff00063f6346c0 x18: 0000000000000000
7868 07:13:25.746384 <4>[ 374.848560] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
7869 07:13:25.746765 <4>[ 374.855956] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
7870 07:13:25.747078 <4>[ 374.863351] x11: 000000000007a120 x10: 0000000000000b30 x9 : ffff800080120e0c
7871 07:13:25.770051 <4>[ 374.870748] x8 : ffff800083653cb8 x7 : 0000000000000000 x6 : 0000000000000001
7872 07:13:25.770433 <4>[ 374.878144] x5 : 4000000000000002 x4 : ffff8005bcdde000 x3 : ffff800083653d40
7873 07:13:25.770746 <4>[ 374.885539] x2 : ffff8000828566c0 x1 : ffff8000828566c0 x0 : 4000000000000000
7874 07:13:25.771040 <4>[ 374.892936] Call trace:
7875 07:13:25.791604 <4>[ 374.895637] ct_kernel_exit.constprop.0+0xfc/0x118
7876 07:13:25.791984 <4>[ 374.900688] ct_idle_enter+0x10/0x20
7877 07:13:25.792296 <4>[ 374.904523] default_idle_call+0x2c/0x148
7878 07:13:25.792592 <4>[ 374.908792] do_idle+0x22c/0x2b0
7879 07:13:25.793234 <4>[ 374.912285] cpu_startup_entry+0x3c/0x50
7880 07:13:25.814149 <4>[ 374.916466] rest_init+0xfc/0x120
7881 07:13:25.814531 <4>[ 374.920038] start_kernel+0x570/0x848
7882 07:13:25.814842 <4>[ 374.923964] __primary_switched+0x80/0x90
7883 07:13:25.815139 <4>[ 374.928234] ---[ end trace 0000000000000000 ]---
7884 07:13:25.836754 # [ 373.236518] x2 : ffff8000828566c0 x1 : ffff8000828566c0 x0 : 4000000000000000
7885 07:13:25.837156 # [ 373.243915] Call trace:
7886 07:13:25.837464 # [ 373.246616] ct_kernel_exit.constprop.0+0xfc/0x118
7887 07:13:25.837761 # [ 373.251668] ct_idle_enter+0x10/0x20
7888 07:13:25.838047 # [ 373.255503] default_idle_call+0x2c/0x148
7889 07:13:25.838662 # [ 373.259773] do_idle+0x22c/0x2b0
7890 07:13:25.858457 # [ 373.263265] cpu_startup_entry+0x40/0x50
7891 07:13:25.858841 # [ 373.267447] rest_init+0xfc/0x120
7892 07:13:25.859152 # [ 373.271019] start_kernel+0x570/0x848
7893 07:13:25.859778 # [ 373.274946] __primary_switched+0x80/0x90
7894 07:13:25.860080 # [ 373.279217] ---[ end trace 0000000000000000 ]---
7895 07:13:25.860369 # FORTIFY_STR_OBJECT: saw 'detected buffer overflow': ok
7896 07:13:25.869332 ok 81 selftests: lkdtm: FORTIFY_STR_OBJECT.sh
7897 07:13:25.869714 # timeout set to 45
7898 07:13:25.870022 # selftests: lkdtm: FORTIFY_STR_MEMBER.sh
7899 07:13:25.872509 # Segmentation fault
7900 07:13:25.969912 # [ 374.129176] lkdtm: Performing direct entry FORTIFY_STR_MEMBER
7901 07:13:25.970292 # [ 374.136325] lkdtm: trying to strncpy() past the end of a struct member...
7902 07:13:25.970935 # [ 374.144748] ------------[ cut here ]------------
7903 07:13:25.992517 # [ 374.150996] strncpy: detected buffer overflow: 15 byte write of buffer size 10
7904 07:13:25.992922 # [ 374.159995] WARNING: CPU: 0 PID: 4969 at lib/string_helpers.c:1032 __fortify_report+0x64/0x98
7905 07:13:26.058266 # [ 374.169988] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
7906 07:13:26.058672 # [ 374.229453] CPU: 0 UID: 0 PID: 4969 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
7907 07:13:26.059317 # [ 374.239021] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
7908 07:13:26.080964 # [ 374.244241] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
7909 07:13:26.081345 # [ 374.250849] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7910 07:13:26.081986 # [ 374.258069] pc : __fortify_report+0x64/0x98
7911 07:13:26.082294 # [ 374.262510] lr : __fortify_report+0x64/0x98
7912 07:13:26.082586 # [ 374.266950] sp : ffff8000897ab9b0
7913 07:13:26.103499 # [ 374.270519] x29: ffff8000897ab9b0 x28: ffff0005cda737c0 x27: 0000000000000000
7914 07:13:26.103879 # [ 374.277918] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff9df6f000
7915 07:13:26.104520 # [ 374.285315] x23: 000000000000000f x22: ffff800082359f30 x21: ffff0005cd586340
7916 07:13:26.126181 # [ 374.292712] x20: 0000000000000001 x19: 0000000000000000 x18: 0000000000000000
7917 07:13:26.126897 # [ 374.300109] x17: ffff8000807ad790 x16: ffff8000807ad74c x15: ffff8000800bce5c
7918 07:13:26.127216 # [ 374.307505] x14: ffff8000816f121c x13: ffff80008002c690 x12: ffff800080463964
7919 07:13:26.147818 # [ 374.314901] x11: ffff8000804638a0 x10: ffff800080463350 x9 : ffff8000816f99ac
7920 07:13:26.148199 # [ 374.322298] x8 : ffff8000897ab508 x7 : 0000000000000000 x6 : 0000000000000002
7921 07:13:26.148510 # [ 374.329694] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
7922 07:13:26.169269 # [ 374.337089] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005cda737c0
7923 07:13:26.169649 # [ 374.344486] Call trace:
7924 07:13:26.169956 # [ 374.347188] __fortify_report+0x64/0x98
7925 07:13:26.170248 # [ 374.351282] __fortify_panic+0x10/0x18
7926 07:13:26.170861 # [ 374.355288] lkdtm_FORTIFY_STR_MEMBER+0x178/0x1c0
7927 07:13:26.193009 # [ 374.360257] lkdtm_do_action+0x24/0x48
7928 07:13:26.193389 # [ 374.364264] direct_entry+0xa8/0x108
7929 07:13:26.193697 # [ 374.368097] full_proxy_write+0x68/0xc8
7930 07:13:26.194320 # [ 374.372193] vfs_write+0xd8/0x380
7931 07:13:26.194620 # [ 374.375770] ksys_write+0x78/0x118
7932 07:13:26.194906 # [ 374.379430] __arm64_sys_write+0x24/0x38
7933 07:13:26.214530 # [ 374.383612] invoke_syscall+0x70/0x100
7934 07:13:26.214908 # [ 374.387624] el0_svc_common.constprop.0+0x48/0xf0
7935 07:13:26.215217 # [ 374.392588] do_el0_svc+0x24/0x38
7936 07:13:26.215509 # [ 374.396162] el0_svc+0x3c/0x110
7937 07:13:26.216122 # [ 374.399566] el0t_64_sync_handler+0x100/0x130
7938 07:13:26.237159 # [ 374.404181] el0t_64_sync+0x190/0x198
7939 07:13:26.237537 # [ 374.408101] ---[ end trace 0000000000000000 ]---
7940 07:13:26.237846 # [ 374.413237] ------------[ cut here ]------------
7941 07:13:26.238138 # [ 374.419269] kernel BUG at lib/string_helpers.c:1040!
7942 07:13:26.258791 # [ 374.424493] Internal error: Oops - BUG: 00000000f2000800 [#27] PREEMPT SMP
7943 07:13:26.304392 # [ 374.431628] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
7944 07:13:26.325697 # [ 374.491072] CPU: 0 UID: 0 PID: 4969 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
7945 07:13:26.326081 # [ 374.500638] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
7946 07:13:26.326391 # [ 374.505856] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
7947 07:13:26.326688 # [ 374.512465] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7948 07:13:26.348309 # [ 374.519684] pc : __fortify_panic+0x10/0x18
7949 07:13:26.348692 # [ 374.524043] lr : __fortify_panic+0x10/0x18
7950 07:13:26.349358 # [ 374.528396] sp : ffff8000897ab9e0
7951 07:13:26.349668 # [ 374.531965] x29: ffff8000897ab9e0 x28: ffff0005cda737c0 x27: 0000000000000000
7952 07:13:26.369754 # [ 374.539363] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff9df6f000
7953 07:13:26.370137 # [ 374.546759] x23: 000000000000000f x22: ffff800082359f30 x21: ffff0005cd586340
7954 07:13:26.370776 # [ 374.554155] x20: 0000000000000014 x19: 000000000000000f x18: 0000000000000000
7955 07:13:26.392373 # [ 374.561551] x17: ffff8000807ad790 x16: ffff8000807ad74c x15: ffff8000800bce5c
7956 07:13:26.392752 # [ 374.568947] x14: ffff8000816f121c x13: ffff80008002c690 x12: ffff800080463964
7957 07:13:26.393416 # [ 374.576344] x11: ffff8000804638a0 x10: ffff800080463350 x9 : ffff8000816f99ac
7958 07:13:26.415014 # [ 374.583740] x8 : ffff8000897ab508 x7 : 0000000000000000 x6 : 0000000000000002
7959 07:13:26.415394 # [ 374.591136] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
7960 07:13:26.416033 # [ 374.598531] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005cda737c0
7961 07:13:26.416342 # [ 374.605928] Call trace:
7962 07:13:26.436654 # [ 374.608629] __fortify_panic+0x10/0x18
7963 07:13:26.437062 # [ 374.612635] lkdtm_FORTIFY_STR_MEMBER+0x178/0x1c0
7964 07:13:26.437371 # [ 374.617602] lkdtm_do_action+0x24/0x48
7965 07:13:26.437662 # [ 374.621609] direct_entry+0xa8/0x108
7966 07:13:26.437947 # [ 374.625441] full_proxy_write+0x68/0xc8
7967 07:13:26.438227 # [ 374.629534] vfs_write+0xd8/0x380
7968 07:13:26.459322 # [ 374.633109] ksys_write+0x78/0x118
7969 07:13:26.459701 # [ 374.636769] __arm64_sys_write+0x24/0x38
7970 07:13:26.460334 # [ 374.640950] invoke_syscall+0x70/0x100
7971 07:13:26.460640 # [ 374.644962] el0_svc_common.constprop.0+0x48/0xf0
7972 07:13:26.460958 # [ 374.649925] do_el0_svc+0x24/0x38
7973 07:13:26.480780 # [ 374.653500] el0_svc+0x3c/0x110
7974 07:13:26.481187 # [ 374.656903] el0t_64_sync_handler+0x100/0x130
7975 07:13:26.481500 # [ 374.661518] el0t_64_sync+0x190/0x198
7976 07:13:26.482119 # [ 374.665440] Code: d503233f a9bf7bfd 910003fd 97ffffd7 (d4210000)
7977 07:13:26.482423 # [ 374.671789] ---[ end trace 0000000000000000 ]---
7978 07:13:26.503399 # [ 374.676663] note: cat[4969] exited with irqs disabled
7979 07:13:26.503779 # [ 374.682923] note: cat[4969] exited with preempt_count 1
7980 07:13:26.504090 # [ 374.701390] ------------[ cut here ]------------
7981 07:13:26.526031 # [ 374.707648] WARNING: CPU: 0 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
7982 07:13:26.570162 # [ 374.717490] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
7983 07:13:26.592684 # [ 374.776951] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G B D W 6.12.0-rc1-next-20241001 #1
7984 07:13:26.593105 # [ 374.786777] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
7985 07:13:26.593744 # [ 374.791996] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
7986 07:13:26.594053 # [ 374.798605] pstate: 200000c5 (nzCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7987 07:13:26.614348 # [ 374.805824] pc : ct_kernel_exit.constprop.0+0xfc/0x118
7988 07:13:26.614727 # [ 374.811222] lr : ct_idle_enter+0x10/0x20
7989 07:13:26.615039 # [ 374.815404] sp : ffff800083653d40
7990 07:13:26.615658 # [ 374.818973] x29: ffff800083653d40 x28: 0000000000000005 x27: 0000000000000000
7991 07:13:26.636988 # [ 374.826371] x26: ffff00063f6f0140 x25: ffff80008366ba80 x24: 0000000000000000
7992 07:13:26.637370 # [ 374.833768] x23: 0000000000000000 x22: ffff80008365ee68 x21: ffff80008366ba80
7993 07:13:26.638003 # [ 374.841164] x20: ff<6>[ 375.753666] lkdtm: Performing direct entry FORTIFY_MEM_OBJECT
7994 07:13:26.658542 ff80008365ed30 x<6>[ 375.760966] lkdtm: trying to memcpy() past the end of a struct
7995 07:13:26.658929 19: ffff00063f63<6>[ 375.768717] lkdtm: 0: 16
7996 07:13:26.659570 46c0 x18: 000000<6>[ 375.772571] lkdtm: 1: 16
7997 07:13:26.659886 0000000000
7998 07:13:26.660182 # [ <6>[ 375.776774] lkdtm: s: 20
7999 07:13:26.679023 374.848560] x17<4>[ 375.780855] ------------[ cut here ]------------
8000 07:13:26.679403 : 00000000000000<4>[ 375.787103] memcpy: detected buffer overflow: 20 byte write of buffer size 16
8001 07:13:26.682431 00 x16: 00000000<4>[ 375.796335] WARNING: CPU: 0 PID: 5016 at lib/string_helpers.c:1032 __fortify_report+0x64/0x98
8002 07:13:26.747258 <4>[ 375.806023] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
8003 07:13:26.768596 <4>[ 375.865490] CPU: 0 UID: 0 PID: 5016 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
8004 07:13:26.769019 <4>[ 375.875059] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
8005 07:13:26.769336 <4>[ 375.880279] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
8006 07:13:26.769635 <4>[ 375.886887] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
8007 07:13:26.791220 <4>[ 375.894106] pc : __fortify_report+0x64/0x98
8008 07:13:26.791601 <4>[ 375.898547] lr : __fortify_report+0x64/0x98
8009 07:13:26.791913 <4>[ 375.902988] sp : ffff8000898ab930
8010 07:13:26.792208 <4>[ 375.906557] x29: ffff8000898ab930 x28: ffff0005cb8da540 x27: 0000000000000000
8011 07:13:26.813755 <4>[ 375.913955] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff9650f000
8012 07:13:26.814137 <4>[ 375.921352] x23: ffff0005c580bc28 x22: ffff8000898abb50 x21: ffff800083b3eab0
8013 07:13:26.814448 <4>[ 375.928749] x20: 0000000000000001 x19: 0000000000000008 x18: 0000000000000000
8014 07:13:26.835320 <4>[ 375.936144] x17: ffff8000807ad790 x16: ffff8000807ad74c x15: ffff8000800bce5c
8015 07:13:26.836029 <4>[ 375.943540] x14: ffff8000816f121c x13: ffff80008002c690 x12: ffff800080463964
8016 07:13:26.836352 <4>[ 375.950936] x11: ffff8000804638a0 x10: ffff800080463350 x9 : ffff8000816f99ac
8017 07:13:26.857936 <4>[ 375.958333] x8 : ffff8000898ab488 x7 : 0000000000000000 x6 : 0000000000000002
8018 07:13:26.858319 <4>[ 375.965728] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
8019 07:13:26.858959 <4>[ 375.973124] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005cb8da540
8020 07:13:26.859270 <4>[ 375.980521] Call trace:
8021 07:13:26.880553 <4>[ 375.983223] __fortify_report+0x64/0x98
8022 07:13:26.880952 <4>[ 375.987316] __fortify_panic+0x10/0x18
8023 07:13:26.881596 <4>[ 375.991323] lkdtm_FORTIFY_MEM_OBJECT+0x10c/0x118
8024 07:13:26.881905 <4>[ 375.996291] lkdtm_do_action+0x24/0x48
8025 07:13:26.882196 <4>[ 376.000299] direct_entry+0xa8/0x108
8026 07:13:26.903249 <4>[ 376.004132] full_proxy_write+0x68/0xc8
8027 07:13:26.903627 <4>[ 376.008229] vfs_write+0xd8/0x380
8028 07:13:26.903938 <4>[ 376.011806] ksys_write+0x78/0x118
8029 07:13:26.904236 <4>[ 376.015466] __arm64_sys_write+0x24/0x38
8030 07:13:26.904523 <4>[ 376.019647] invoke_syscall+0x70/0x100
8031 07:13:26.904804 <4>[ 376.023660] el0_svc_common.constprop.0+0x48/0xf0
8032 07:13:26.924843 <4>[ 376.028624] do_el0_svc+0x24/0x38
8033 07:13:26.925243 <4>[ 376.032198] el0_svc+0x3c/0x110
8034 07:13:26.925551 <4>[ 376.035602] el0t_64_sync_handler+0x100/0x130
8035 07:13:26.925844 <4>[ 376.040217] el0t_64_sync+0x190/0x198
8036 07:13:26.926129 <4>[ 376.044138] ---[ end trace 0000000000000000 ]---
8037 07:13:26.940975 00000000 x15: 00<4>[ 376.049189] ------------[ cut here ]------------
8038 07:13:26.941363 <2>[ 376.055303] kernel BUG at lib/string_helpers.c:1040!
8039 07:13:26.944312 <0>[ 376.060528] Internal error: Oops - BUG: 00000000f2000800 [#28] PREEMPT SMP
8040 07:13:27.009294 <4>[ 376.067663] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
8041 07:13:27.030555 <4>[ 376.127109] CPU: 0 UID: 0 PID: 5016 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
8042 07:13:27.030936 <4>[ 376.136675] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
8043 07:13:27.031575 <4>[ 376.141894] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
8044 07:13:27.031889 <4>[ 376.148503] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
8045 07:13:27.053230 <4>[ 376.155722] pc : __fortify_panic+0x10/0x18
8046 07:13:27.053609 <4>[ 376.160080] lr : __fortify_panic+0x10/0x18
8047 07:13:27.053922 <4>[ 376.164433] sp : ffff8000898ab960
8048 07:13:27.054217 <4>[ 376.168002] x29: ffff8000898ab960 x28: ffff0005cb8da540 x27: 0000000000000000
8049 07:13:27.074690 <4>[ 376.175399] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff9650f000
8050 07:13:27.075069 <4>[ 376.182795] x23: ffff0005c580bc28 x22: ffff8000898abb50 x21: ffff800083b3eab0
8051 07:13:27.075709 <4>[ 376.190192] x20: ffff0005c8dad000 x19: ffff800083ea4000 x18: 0000000000000000
8052 07:13:27.097323 <4>[ 376.197588] x17: ffff8000807ad790 x16: ffff8000807ad74c x15: ffff8000800bce5c
8053 07:13:27.097702 <4>[ 376.204985] x14: ffff8000816f121c x13: ffff80008002c690 x12: ffff800080463964
8054 07:13:27.098341 <4>[ 376.212381] x11: ffff8000804638a0 x10: ffff800080463350 x9 : ffff8000816f99ac
8055 07:13:27.119943 <4>[ 376.219776] x8 : ffff8000898ab488 x7 : 0000000000000000 x6 : 0000000000000002
8056 07:13:27.120326 <4>[ 376.227172] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
8057 07:13:27.120991 <4>[ 376.234567] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005cb8da540
8058 07:13:27.121307 <4>[ 376.241963] Call trace:
8059 07:13:27.141548 <4>[ 376.244664] __fortify_panic+0x10/0x18
8060 07:13:27.141928 <4>[ 376.248670] lkdtm_FORTIFY_MEM_OBJECT+0x10c/0x118
8061 07:13:27.142237 <4>[ 376.253637] lkdtm_do_action+0x24/0x48
8062 07:13:27.142529 <4>[ 376.257643] direct_entry+0xa8/0x108
8063 07:13:27.142813 <4>[ 376.261476] full_proxy_write+0x68/0xc8
8064 07:13:27.165198 <4>[ 376.265569] vfs_write+0xd8/0x380
8065 07:13:27.165577 <4>[ 376.269144] ksys_write+0x78/0x118
8066 07:13:27.165888 <4>[ 376.272805] __arm64_sys_write+0x24/0x38
8067 07:13:27.166515 <4>[ 376.276986] invoke_syscall+0x70/0x100
8068 07:13:27.166815 <4>[ 376.280997] el0_svc_common.constprop.0+0x48/0xf0
8069 07:13:27.167101 <4>[ 376.285961] do_el0_svc+0x24/0x38
8070 07:13:27.186856 <4>[ 376.289535] el0_svc+0x3c/0x110
8071 07:13:27.187236 <4>[ 376.292937] el0t_64_sync_handler+0x100/0x130
8072 07:13:27.187548 <4>[ 376.297552] el0t_64_sync+0x190/0x198
8073 07:13:27.187845 <0>[ 376.301474] Code: d503233f a9bf7bfd 910003fd 97ffffd7 (d4210000)
8074 07:13:27.188135 <4>[ 376.307823] ---[ end trace 0000000000000000 ]---
8075 07:13:27.208304 <6>[ 376.312696] note: cat[5016] exited with irqs disabled
8076 07:13:27.208686 00000000000000
8077 07:13:27.209032 <6>[ 376.318463] note: cat[5016] exited with preempt_count 1
8078 07:13:27.209679 # [ 374.855956] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
8079 07:13:27.223570 # [ 374.863351] x11: 000000000007a1<4>[ 376.334559] ------------[ cut here ]------------
8080 07:13:27.226796 <4>[ 376.340229] WARNING: CPU: 0 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
8081 07:13:27.290352 <4>[ 376.350071] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
8082 07:13:27.312943 <4>[ 376.409533] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G B D W 6.12.0-rc1-next-20241001 #1
8083 07:13:27.313332 <4>[ 376.419360] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
8084 07:13:27.313973 <4>[ 376.424579] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
8085 07:13:27.314287 <4>[ 376.431187] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
8086 07:13:27.335603 <4>[ 376.438406] pc : ct_kernel_exit.constprop.0+0xfc/0x118
8087 07:13:27.335983 <4>[ 376.443805] lr : ct_idle_enter+0x10/0x20
8088 07:13:27.336297 <4>[ 376.447987] sp : ffff800083653d40
8089 07:13:27.336941 <4>[ 376.451556] x29: ffff800083653d40 x28: 0000000000000005 x27: 0000000000000000
8090 07:13:27.358160 <4>[ 376.458954] x26: ffff00063f6f0140 x25: ffff80008366ba80 x24: 0000000000000000
8091 07:13:27.358541 <4>[ 376.466351] x23: 0000000000000000 x22: ffff80008365ee68 x21: ffff80008366ba80
8092 07:13:27.359182 <4>[ 376.473748] x20: ffff80008365ed30 x19: ffff00063f6346c0 x18: 0000000000000000
8093 07:13:27.379762 <4>[ 376.481144] x17: ffff800080023888 x16: ffff80008002312c x15: ffff8000800c4c94
8094 07:13:27.380478 <4>[ 376.488540] x14: ffff8000800c49b0 x13: ffff800080c82fb4 x12: ffff8000807ad790
8095 07:13:27.380798 <4>[ 376.495936] x11: ffff800080011284 x10: 0000000000000b30 x9 : ffff8000801c3f6c
8096 07:13:27.401426 <4>[ 376.503332] x8 : ffff800083653cb8 x7 : 0000000000000000 x6 : 0000000000000001
8097 07:13:27.402141 <4>[ 376.510728] x5 : 4000000000000002 x4 : ffff8005bcdde000 x3 : ffff800083653d40
8098 07:13:27.402465 <4>[ 376.518124] x2 : ffff8000828566c0 x1 : ffff8000828566c0 x0 : 4000000000000000
8099 07:13:27.402771 <4>[ 376.525520] Call trace:
8100 07:13:27.424998 <4>[ 376.528222] ct_kernel_exit.constprop.0+0xfc/0x118
8101 07:13:27.425379 <4>[ 376.533273] ct_idle_enter+0x10/0x20
8102 07:13:27.426022 <4>[ 376.537107] default_idle_call+0x2c/0x148
8103 07:13:27.426332 <4>[ 376.541377] do_idle+0x22c/0x2b0
8104 07:13:27.426622 <4>[ 376.544868] cpu_startup_entry+0x3c/0x50
8105 07:13:27.446503 <4>[ 376.549050] rest_init+0xfc/0x120
8106 07:13:27.446882 <4>[ 376.552621] start_kernel+0x570/0x848
8107 07:13:27.447194 <4>[ 376.556547] __primary_switched+0x80/0x90
8108 07:13:27.447491 <4>[ 376.560817] ---[ end trace 0000000000000000 ]---
8109 07:13:27.448110 20 x10: 0000000000000b30 x9 : ffff800080120e0c
8110 07:13:27.469327 # [ 374.870748] x8 : ffff800083653cb8 x7 : 0000000000000000 x6 : 0000000000000001
8111 07:13:27.469711 # [ 374.878144] x5 : 4000000000000002 x4 : ffff8005bcdde000 x3 : ffff800083653d40
8112 07:13:27.470021 # [ 374.885539] x2 : ffff8000828566c0 x1 : ffff8000828566c0 x0 : 4000000000000000
8113 07:13:27.470317 # [ 374.892936] Call trace:
8114 07:13:27.490744 # [ 374.895637] ct_kernel_exit.constprop.0+0xfc/0x118
8115 07:13:27.491124 # [ 374.900688] ct_idle_enter+0x10/0x20
8116 07:13:27.491430 # [ 374.904523] default_idle_call+0x2c/0x148
8117 07:13:27.491723 # [ 374.908792] do_idle+0x22c/0x2b0
8118 07:13:27.492008 # [ 374.912285] cpu_startup_entry+0x3c/0x50
8119 07:13:27.513380 # [ 374.916466] rest_init+0xfc/0x120
8120 07:13:27.513759 # [ 374.920038] start_kernel+0x570/0x848
8121 07:13:27.514067 # [ 374.923964] __primary_switched+0x80/0x90
8122 07:13:27.514361 # [ 374.928234] ---[ end trace 0000000000000000 ]---
8123 07:13:27.514979 # FORTIFY_STR_MEMBER: saw 'detected buffer overflow': ok
8124 07:13:27.521060 ok 82 selftests: lkdtm: FORTIFY_STR_MEMBER.sh
8125 07:13:27.521444 # timeout set to 45
8126 07:13:27.524292 # selftests: lkdtm: FORTIFY_MEM_OBJECT.sh
8127 07:13:27.524667 # Segmentation fault
8128 07:13:27.678765 # [ 375.753666] lkdtm: Performing direct entry FORTIFY_MEM_OBJECT
8129 07:13:27.679147 # [ 375.760966] lkdtm: trying to memcpy() past the end of a struct
8130 07:13:27.679455 # [ 375.768717] lkdtm: 0: 16
8131 07:13:27.679748 # [ 375.772571] lkdtm: 1: 16
8132 07:13:27.680031 # [ 375.776774] lkdtm: s: 20
8133 07:13:27.700414 # [ 375.780855] ------------[ cut here ]------------
8134 07:13:27.700792 # [ 375.787103] memcpy: detected buffer overflow: 20 byte write of buffer size 16
8135 07:13:27.701136 # [ 375.796335] WARNING: CPU: 0 PID: 5016 at lib/string_helpers.c:1032 __fortify_report+0x64/0x98
8136 07:13:27.768265 # [ 375.806023] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
8137 07:13:27.768670 # [ 375.865490] CPU: 0 UID: 0 PID: 5016 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
8138 07:13:27.789803 # [ 375.875059] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
8139 07:13:27.790181 # [ 375.880279] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
8140 07:13:27.790821 # [ 375.886887] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
8141 07:13:27.791132 # [ 375.894106] pc : __fortify_report+0x64/0x98
8142 07:13:27.811293 # [ 375.898547] lr : __fortify_report+0x64/0x98
8143 07:13:27.811676 # [ 375.902988] sp : ffff8000898ab930
8144 07:13:27.811986 # [ 375.906557] x29: ffff8000898ab930 x28: ffff0005cb8da540 x27: 0000000000000000
8145 07:13:27.812613 # [ 375.913955] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff9650f000
8146 07:13:27.835271 # [ 375.921352] x23: ffff0005c580bc28 x22: ffff8000898abb50 x21: ffff800083b3eab0
8147 07:13:27.835666 # [ 375.928749] x20: 0000000000000001 x19: 0000000000000008 x18: 0000000000000000
8148 07:13:27.836003 # [ 375.936144] x17: ffff8000807ad790 x16: ffff8000807ad74c x15: ffff8000800bce5c
8149 07:13:27.856503 # [ 375.943540] x14: ffff8000816f121c x13: ffff80008002c690 x12: ffff800080463964
8150 07:13:27.856907 # [ 375.950936] x11: ffff8000804638a0 x10: ffff800080463350 x9 : ffff8000816f99ac
8151 07:13:27.857548 # [ 375.958333] x8 : ffff8000898ab488 x7 : 0000000000000000 x6 : 0000000000000002
8152 07:13:27.879182 # [ 375.965728] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
8153 07:13:27.879893 # [ 375.973124] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005cb8da540
8154 07:13:27.880229 # [ 375.980521] Call trace:
8155 07:13:27.880530 # [ 375.983223] __fortify_report+0x64/0x98
8156 07:13:27.900835 # [ 375.987316] __fortify_panic+0x10/0x18
8157 07:13:27.901237 # [ 375.991323] lkdtm_FORTIFY_MEM_OBJECT+0x10c/0x118
8158 07:13:27.901545 # [ 375.996291] lkdtm_do_action+0x24/0x48
8159 07:13:27.901839 # [ 376.000299] direct_entry+0xa8/0x108
8160 07:13:27.902125 # [ 376.004132] full_proxy_write+0x68/0xc8
8161 07:13:27.902405 # [ 376.008229] vfs_write+0xd8/0x380
8162 07:13:27.922278 # [ 376.011806] ksys_write+0x78/0x118
8163 07:13:27.922656 # [ 376.015466] __arm64_sys_write+0x24/0x38
8164 07:13:27.922963 # [ 376.019647] invoke_syscall+0x70/0x100
8165 07:13:27.923252 # [ 376.023660] el0_svc_common.constprop.0+0x48/0xf0
8166 07:13:27.923865 # [ 376.028624] do_el0_svc+0x24/0x38
8167 07:13:27.946012 # [ 376.032198] el0_svc+0x3c/0x110
8168 07:13:27.946390 # [ 376.035602] el0t_64_sync_handler+0x100/0x130
8169 07:13:27.946700 # [ 376.040217] el0t_64_sync+0x190/0x198
8170 07:13:27.947015 # [ 376.044138] ---[ end trace 0000000000000000 ]---
8171 07:13:27.947635 # [ 376.049189] ------------[ cut here ]------------
8172 07:13:27.967507 # [ 376.055303] kernel BUG at lib/string_helpers.c:1040!
8173 07:13:27.967937 # [ 376.060528] Internal error: Oops - BUG: 00000000f2000800 [#28] PREEMPT SMP
8174 07:13:28.034404 # [ 376.067663] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
8175 07:13:28.034822 # [ 376.127109] CPU: 0 UID: 0 PID: 5016 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
8176 07:13:28.035154 # [ 376.136675] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
8177 07:13:28.035783 # [ 376.141894] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
8178 07:13:28.057094 # [ 376.148503] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
8179 07:13:28.057475 # [ 376.155722] pc : __fortify_panic+0x10/0x18
8180 07:13:28.057783 # [ 376.160080] lr : __fortify_panic+0x10/0x18
8181 07:13:28.058076 # [ 376.164433] sp : ffff8000898ab960
8182 07:13:28.078518 # [ 376.168002] x29: ffff8000898ab960 x28: ffff0005cb8da540 x27: 0000000000000000
8183 07:13:28.078901 # [ 376.175399] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff9650f000
8184 07:13:28.079537 # [ 376.182795] x23: ffff0005c580bc28 x22: ffff8000898abb50 x21: ffff800083b3eab0
8185 07:13:28.101295 # [ 376.190192] x20: ffff0005c8dad000 x19: ffff800083ea4000 x18: 0000000000000000
8186 07:13:28.101676 # [ 376.197588] x17: ffff8000807ad790 x16: ffff8000807ad74c x15: ffff8000800bce5c
8187 07:13:28.101995 # [ 376.204985] x14: ffff8000816f121c x13: ffff80008002c690 x12: ffff800080463964
8188 07:13:28.122844 # [ 376.212381] x11: ffff8000804638a0 x10: ffff800080463350 x9 : ffff8000816f99ac
8189 07:13:28.123227 # [ 376.219776] x8 : ffff8000898ab488 x7 : 0000000000000000 x6 : 0000000000000002
8190 07:13:28.123538 # [ 376.227172] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
8191 07:13:28.145393 # [ 376.234567] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005cb8da540
8192 07:13:28.145776 # [ 376.241963] Call trace:
8193 07:13:28.146085 # [ 376.244664] __fortify_panic+0x10/0x18
8194 07:13:28.146376 # [ 376.248670] lkdtm_FORTIFY_MEM_OBJECT+0x10c/0x118
8195 07:13:28.146662 # [ 376.253637] lkdtm_do_action+0x24/0x48
8196 07:13:28.146939 # [ 376.257643] direct_entry+0xa8/0x108
8197 07:13:28.168073 # [ 376.261476] full_proxy_write+0x68/0xc8
8198 07:13:28.168452 # [ 376.265569] vfs_write+0xd8/0x380
8199 07:13:28.168759 # [ 376.269144] ksys_write+0x78/0x118
8200 07:13:28.169079 # [ 376.272805] __arm64_sys_write+0x24/0x38
8201 07:13:28.169382 # [ 376.276986] invoke_syscall+0x70/0x100
8202 07:13:28.189536 # [ 376.280997] el0_svc_common.constprop.0+0x48/0xf0
8203 07:13:28.189915 # [ 376.285961] do_el0_svc+0x24/0x38
8204 07:13:28.190224 # [ 376.289535] el0_svc+0x3c/0x110
8205 07:13:28.190843 # [ 376.292937] el0t_64_sync_handler+0x100/0x130
8206 07:13:28.191142 # [ 376.297552] el0t_64_sync+0x190/0x198
8207 07:13:28.212163 # [ 376.301474] Code: d503233f a9bf7bfd 910003fd 97ffffd7 (d4210000)
8208 07:13:28.212540 # [ 376.307823] ---[ end trace 0000000000000000 ]---
8209 07:13:28.212848 # [ 376.312696] note: cat[5016] exited with irqs disabled
8210 07:13:28.213495 # [ 376.318463] note: cat[5016] exited with preempt_count 1
8211 07:13:28.213795 # [ 376.334559] ------------[ cut here ]------------
8212 07:13:28.234691 # [ 376.340229] WARNING: CPU: 0 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
8213 07:13:28.300590 # [ 376.350071] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
8214 07:13:28.301044 # [ 376.409533] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G B D W 6.12.0-rc1-next-20241001 #1
8215 07:13:28.301363 # [ 376.419360] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
8216 07:13:28.301660 # [ 376.424579] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
8217 07:13:28.323074 # [ 376.<6>[ 377.425994] lkdtm: Performing direct entry FORTIFY_MEM_MEMBER
8218 07:13:28.323452 431187] pstate: <6>[ 377.433662] lkdtm: trying to memcpy() past the end of a struct member...
8219 07:13:28.324098 200003c5 (nzCv D<4>[ 377.441729] ------------[ cut here ]------------
8220 07:13:28.345972 AIF -PAN -UAO -T<4>[ 377.447991] memcpy: detected field-spanning write (size 15) of single field \"target.a\" at drivers/misc/lkdtm/fortify.c:122 (size 10)
8221 07:13:28.349183 CO -DIT -SSBS BT<4>[ 377.461710] WARNING: CPU: 0 PID: 5063 at drivers/misc/lkdtm/fortify.c:122 lkdtm_FORTIFY_MEM_MEMBER+0x1f8/0x258
8222 07:13:28.414111 <4>[ 377.473149] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
8223 07:13:28.435354 <4>[ 377.532614] CPU: 0 UID: 0 PID: 5063 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
8224 07:13:28.435737 <4>[ 377.542183] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
8225 07:13:28.436052 <4>[ 377.547403] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
8226 07:13:28.436352 <4>[ 377.554011] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
8227 07:13:28.459005 <4>[ 377.561231] pc : lkdtm_FORTIFY_MEM_MEMBER+0x1f8/0x258
8228 07:13:28.459384 <4>[ 377.566543] lr : lkdtm_FORTIFY_MEM_MEMBER+0x1f8/0x258
8229 07:13:28.460022 <4>[ 377.571853] sp : ffff80008999b9e0
8230 07:13:28.460332 <4>[ 377.575422] x29: ffff80008999b9e0 x28: ffff0005cd9292c0 x27: 0000000000000000
8231 07:13:28.480667 <4>[ 377.582821] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffab84f000
8232 07:13:28.481406 <4>[ 377.590218] x23: 000000000000000f x22: ffff800083d44000 x21: ffff0005c73a4660
8233 07:13:28.481729 <4>[ 377.597615] x20: 0000000000000000 x19: 000000000000000f x18: 0000000000000000
8234 07:13:28.503310 <4>[ 377.605011] x17: ffff800080c7cddc x16: ffff800080c83440 x15: ffff8000800bce5c
8235 07:13:28.504018 <4>[ 377.612407] x14: ffff8000816f121c x13: ffff80008002c834 x12: ffff80008002c768
8236 07:13:28.504342 <4>[ 377.619804] x11: ffff80008002c690 x10: ffff800080463964 x9 : ffff8000816f99ac
8237 07:13:28.524832 <4>[ 377.627200] x8 : ffff80008999b538 x7 : 0000000000000000 x6 : 0000000000000002
8238 07:13:28.525236 <4>[ 377.634596] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
8239 07:13:28.525876 <4>[ 377.641991] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005cd9292c0
8240 07:13:28.547453 <4>[ 377.649388] Call trace:
8241 07:13:28.547834 <4>[ 377.652090] lkdtm_FORTIFY_MEM_MEMBER+0x1f8/0x258
8242 07:13:28.548148 <4>[ 377.657054] lkdtm_do_action+0x24/0x48
8243 07:13:28.548442 <4>[ 377.661063] direct_entry+0xa8/0x108
8244 07:13:28.549060 <4>[ 377.664896] full_proxy_write+0x68/0xc8
8245 07:13:28.549361 <4>[ 377.668994] vfs_write+0xd8/0x380
8246 07:13:28.570020 <4>[ 377.672571] ksys_write+0x78/0x118
8247 07:13:28.570398 <4>[ 377.676231] __arm64_sys_write+0x24/0x38
8248 07:13:28.570708 <4>[ 377.680411] invoke_syscall+0x70/0x100
8249 07:13:28.571331 <4>[ 377.684424] el0_svc_common.constprop.0+0x48/0xf0
8250 07:13:28.571632 <4>[ 377.689389] do_el0_svc+0x24/0x38
8251 07:13:28.591536 <4>[ 377.692963] el0_svc+0x3c/0x110
8252 07:13:28.591938 <4>[ 377.696368] el0t_64_sync_handler+0x100/0x130
8253 07:13:28.592254 <4>[ 377.700983] el0t_64_sync+0x190/0x198
8254 07:13:28.592933 <4>[ 377.704904] ---[ end trace 0000000000000000 ]---
8255 07:13:28.593257 YPE=--)
8256 07:13:28.615114 # [ 37<3>[ 377.709963] lkdtm: FAIL: fortify did not block a memcpy() struct member write overflow!
8257 07:13:28.615493 6.438406] pc : ct_kernel_exit.constprop.<3>[ 377.721798] lkdtm: Unexpected! This kernel (6.12.0-rc1-next-20241001 aarch64) was built with CONFIG_FORTIFY_SOURCE=y
8258 07:13:28.615834 0+0xfc/0x118
8259 07:13:28.616477 # [ 376.443805] lr : ct_idle_enter+0x10/0x20
8260 07:13:28.636822 # [ 376.447987] sp : ffff800083653d40
8261 07:13:28.637226 # [ 376.451556] x29: ffff800083653d40 x28: 0000000000000005 x27: 0000000000000000
8262 07:13:28.637537 # [ 376.458954] x26: ffff00063f6f0140 x25: ffff80008366ba80 x24: 0000000000000000
8263 07:13:28.658334 # [ 376.466351] x23: 0000000000000000 x22: ffff80008365ee68 x21: ffff80008366ba80
8264 07:13:28.658713 # [ 376.473748] x20: ffff80008365ed30 x19: ffff00063f6346c0 x18: 0000000000000000
8265 07:13:28.659023 # [ 376.481144] x17: ffff800080023888 x16: ffff80008002312c x15: ffff8000800c4c94
8266 07:13:28.680971 # [ 376.488540] x14: ffff8000800c49b0 x13: ffff800080c82fb4 x12: ffff8000807ad790
8267 07:13:28.681353 # [ 376.495936] x11: ffff800080011284 x10: 0000000000000b30 x9 : ffff8000801c3f6c
8268 07:13:28.681689 # [ 376.503332] x8 : ffff800083653cb8 x7 : 0000000000000000 x6 : 0000000000000001
8269 07:13:28.703519 # [ 376.510728] x5 : 4000000000000002 x4 : ffff8005bcdde000 x3 : ffff800083653d40
8270 07:13:28.703904 # [ 376.518124] x2 : ffff8000828566c0 x1 : ffff8000828566c0 x0 : 4000000000000000
8271 07:13:28.704214 # [ 376.525520] Call trace:
8272 07:13:28.704898 # [ 376.528222] ct_kernel_exit.constprop.0+0xfc/0x118
8273 07:13:28.705265 # [ 376.533273] ct_idle_enter+0x10/0x20
8274 07:13:28.726139 # [ 376.537107] default_idle_call+0x2c/0x148
8275 07:13:28.726521 # [ 376.541377] do_idle+0x22c/0x2b0
8276 07:13:28.726833 # [ 376.544868] cpu_startup_entry+0x3c/0x50
8277 07:13:28.727126 # [ 376.549050] rest_init+0xfc/0x120
8278 07:13:28.727411 # [ 376.552621] start_kernel+0x570/0x848
8279 07:13:28.728020 # [ 376.556547] __primary_switched+0x80/0x90
8280 07:13:28.742369 # [ 376.560817] ---[ end trace 0000000000000000 ]---
8281 07:13:28.742748 # FORTIFY_MEM_OBJECT: saw 'detected buffer overflow': ok
8282 07:13:28.743058 ok 83 selftests: lkdtm: FORTIFY_MEM_OBJECT.sh
8283 07:13:28.743353 # timeout set to 45
8284 07:13:28.745854 # selftests: lkdtm: FORTIFY_MEM_MEMBER.sh
8285 07:13:28.838956 # [ 377.425994] lkdtm: Performing direct entry FORTIFY_MEM_MEMBER
8286 07:13:28.839336 # [ 377.433662] lkdtm: trying to memcpy() past the end of a struct member...
8287 07:13:28.839977 # [ 377.441729] ------------[ cut here ]------------
8288 07:13:28.860517 # [ 377.447991] memcpy: detected field-spanning write (size 15) of single field \"target.a\" at drivers/misc/lkdtm/fortify.c:122 (size 10)
8289 07:13:28.861273 # [ 377.461710] WARNING: CPU: 0 PID: 5063 at drivers/misc/lkdtm/fortify.c:122 lkdtm_FORTIFY_MEM_MEMBER+0x1f8/0x258
8290 07:13:28.928328 # [ 377.473149] Modules linked in: fuse dm_mod ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 wlcore_sdio snd_soc_hdmi_codec rcar_du_drm dw_hdmi_cec dw_hdmi_i2s_audio rcar_mipi_dsi rcar_cmm rcar_lvds hci_uart btqca rcar_fdp1 btbcm vsp1 v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig rcar_dw_hdmi videobuf2_memops bluetooth dw_hdmi snd_soc_audio_graph_card cec ecdh_generic videobuf2_v4l2 snd_soc_simple_card_utils ecc drm_dma_helper drm_display_helper crct10dif_ce rfkill videodev rcar_can videobuf2_common pwrseq_core rcar_fcp snd_soc_rcar phy_rcar_gen3_usb3 mc can_dev pwm_rcar usb_dmac renesas_usb3 renesas_usbhs display_connector drm_kms_helper drm backlight
8291 07:13:28.929059 # [ 377.532614] CPU: 0 UID: 0 PID: 5063 Comm: cat Tainted: G B D W 6.12.0-rc1-next-20241001 #1
8292 07:13:28.949926 # [ 377.542183] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN
8293 07:13:28.950305 # [ 377.547403] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
8294 07:13:28.950616 # [ 377.554011] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
8295 07:13:28.951241 # [ 377.561231] pc : lkdtm_FORTIFY_MEM_MEMBER+0x1f8/0x258
8296 07:13:28.971555 # [ 377.566543] lr : lkdtm_FORTIFY_MEM_MEMBER+0x1f8/0x258
8297 07:13:28.971962 # [ 377.571853] sp : ffff80008999b9e0
8298 07:13:28.972273 # [ 377.575422] x29: ffff80008999b9e0 x28: ffff0005cd9292c0 x27: 0000000000000000
8299 07:13:28.994120 # [ 377.582821] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffab84f000
8300 07:13:28.994499 # [ 377.590218] x23: 000000000000000f x22: ffff800083d44000 x21: ffff0005c73a4660
8301 07:13:28.995153 # [ 377.597615] x20: 0000000000000000 x19: 000000000000000f x18: 0000000000000000
8302 07:13:28.995462 # [ 377.605011] x17: ffff800080c7cddc x16: ffff800080c83440 x15: ffff8000800bce5c
8303 07:13:29.016789 # [ 377.612407] x14: ffff8000816f121c x13: ffff80008002c834 x12: ffff80008002c768
8304 07:13:29.017214 # [ 377.619804] x11: ffff80008002c690 x10: ffff800080463964 x9 : ffff8000816f99ac
8305 07:13:29.017850 # [ 377.627200] x8 : ffff80008999b538 x7 : 0000000000000000 x6 : 0000000000000002
8306 07:13:29.038244 # [ 377.634596] x5 : 0000000000000001 x4 : ffff80008365f5e0 x3 : 0000000000000000
8307 07:13:29.038625 # [ 377.641991] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0005cd9292c0
8308 07:13:29.038937 # [ 377.649388] Call trace:
8309 07:13:29.039562 # [ 377.652090] lkdtm_FORTIFY_MEM_MEMBER+0x1f8/0x258
8310 07:13:29.060966 # [ 377.657054] lkdtm_do_action+0x24/0x48
8311 07:13:29.061349 # [ 377.661063] direct_entry+0xa8/0x108
8312 07:13:29.061659 # [ 377.664896] full_proxy_write+0x68/0xc8
8313 07:13:29.061952 # [ 377.668994] vfs_write+0xd8/0x380
8314 07:13:29.062566 # [ 377.672571] ksys_write+0x78/0x118
8315 07:13:29.062861 # [ 377.676231] __arm64_sys_write+0x24/0x38
8316 07:13:29.082549 # [ 377.680411] invoke_syscall+0x70/0x100
8317 07:13:29.082926 # [ 377.684424] el0_svc_common.constprop.0+0x48/0xf0
8318 07:13:29.083564 # [ 377.689389] do_el0_svc+0x24/0x38
8319 07:13:29.083872 # [ 377.692963] el0_svc+0x3c/0x110
8320 07:13:29.084161 # [ 377.696368] el0t_64_sync_handler+0x100/0x130
8321 07:13:29.105175 # [ 377.700983] el0t_64_sync+0x190/0x198
8322 07:13:29.105550 # [ 377.704904] ---[ end trace 0000000000000000 ]---
8323 07:13:29.106189 # [ 377.709963] lkdtm: FAIL: fortify did not block a memcpy() struct member write overflow!
8324 07:13:29.127646 # [ 377.721798] lkdtm: Unexpected! This kernel (6.12.0-rc1-next-20241001 aarch64) was built with CONFIG_FORTIFY_SOURCE=y
8325 07:13:29.128045 # FORTIFY_MEM_MEMBER: saw 'detected field-spanning write': ok
8326 07:13:29.128357 ok 84 selftests: lkdtm: FORTIFY_MEM_MEMBER.sh
8327 07:13:29.128653 # timeout set to 45
8328 07:13:29.129305 # selftests: lkdtm: PPC_SLB_MULTIHIT.sh
8329 07:13:29.139670 # Skipped: test 'PPC_SLB_MULTIHIT' missing in /sys/kernel/debug/provoke-crash/DIRECT!
8330 07:13:29.140056 ok 85 selftests: lkdtm: PPC_SLB_MULTIHIT.sh # SKIP
8331 07:13:29.140368 # timeout set to 45
8332 07:13:29.143017 # selftests: lkdtm: stack-entropy.sh
8333 07:13:29.299176 <6>[ 378.417277] lkdtm: Performing direct entry REPORT_STACK
8334 07:13:29.310126 <6>[ 378.422974] lkdtm: Starting stack offset tracking for pid 5108
8335 07:13:29.310508 <6>[ 378.429309] lkdtm: Stack offset: 0
8336 07:13:29.315425 <6>[ 378.433692] lkdtm: Performing direct entry REPORT_STACK
8337 07:13:29.319872 <6>[ 378.439288] lkdtm: Stack offset: 176
8338 07:13:29.326530 <6>[ 378.443475] lkdtm: Performing direct entry REPORT_STACK
8339 07:13:29.329760 <6>[ 378.448990] lkdtm: Stack offset: -432
8340 07:13:29.336242 <6>[ 378.453187] lkdtm: Performing direct entry REPORT_STACK
8341 07:13:29.339484 <6>[ 378.458723] lkdtm: Stack offset: -752
8342 07:13:29.345912 <6>[ 378.462968] lkdtm: Performing direct entry REPORT_STACK
8343 07:13:29.349224 <6>[ 378.468505] lkdtm: Stack offset: -48
8344 07:13:29.355789 <6>[ 378.472669] lkdtm: Performing direct entry REPORT_STACK
8345 07:13:29.359029 <6>[ 378.478184] lkdtm: Stack offset: -304
8346 07:13:29.365488 <6>[ 378.482427] lkdtm: Performing direct entry REPORT_STACK
8347 07:13:29.368786 <6>[ 378.487969] lkdtm: Stack offset: 144
8348 07:13:29.375275 <6>[ 378.491954] lkdtm: Performing direct entry REPORT_STACK
8349 07:13:29.378495 <6>[ 378.497475] lkdtm: Stack offset: 128
8350 07:13:29.383926 <6>[ 378.501462] lkdtm: Performing direct entry REPORT_STACK
8351 07:13:29.387145 <6>[ 378.506973] lkdtm: Stack offset: 192
8352 07:13:29.393651 <6>[ 378.510937] lkdtm: Performing direct entry REPORT_STACK
8353 07:13:29.396927 <6>[ 378.516446] lkdtm: Stack offset: -336
8354 07:13:29.403530 <6>[ 378.520501] lkdtm: Performing direct entry REPORT_STACK
8355 07:13:29.406767 <6>[ 378.526009] lkdtm: Stack offset: -528
8356 07:13:29.413286 <6>[ 378.530050] lkdtm: Performing direct entry REPORT_STACK
8357 07:13:29.416514 <6>[ 378.535554] lkdtm: Stack offset: -144
8358 07:13:29.422922 <6>[ 378.539591] lkdtm: Performing direct entry REPORT_STACK
8359 07:13:29.426235 <6>[ 378.545101] lkdtm: Stack offset: -208
8360 07:13:29.431723 <6>[ 378.549141] lkdtm: Performing direct entry REPORT_STACK
8361 07:13:29.434982 <6>[ 378.554645] lkdtm: Stack offset: -352
8362 07:13:29.441453 <6>[ 378.558697] lkdtm: Performing direct entry REPORT_STACK
8363 07:13:29.444720 <6>[ 378.564194] lkdtm: Stack offset: -80
8364 07:13:29.451278 <6>[ 378.568142] lkdtm: Performing direct entry REPORT_STACK
8365 07:13:29.454493 <6>[ 378.573648] lkdtm: Stack offset: 0
8366 07:13:29.459934 <6>[ 378.577424] lkdtm: Performing direct entry REPORT_STACK
8367 07:13:29.463144 <6>[ 378.582927] lkdtm: Stack offset: -16
8368 07:13:29.469773 <6>[ 378.586874] lkdtm: Performing direct entry REPORT_STACK
8369 07:13:29.473066 <6>[ 378.592377] lkdtm: Stack offset: 176
8370 07:13:29.479533 <6>[ 378.596335] lkdtm: Performing direct entry REPORT_STACK
8371 07:13:29.482775 <6>[ 378.601839] lkdtm: Stack offset: -592
8372 07:13:29.489233 <6>[ 378.605875] lkdtm: Performing direct entry REPORT_STACK
8373 07:13:29.491600 <6>[ 378.611384] lkdtm: Stack offset: -128
8374 07:13:29.497870 <6>[ 378.615424] lkdtm: Performing direct entry REPORT_STACK
8375 07:13:29.501120 <6>[ 378.620927] lkdtm: Stack offset: 0
8376 07:13:29.507760 <6>[ 378.624711] lkdtm: Performing direct entry REPORT_STACK
8377 07:13:29.510902 <6>[ 378.630210] lkdtm: Stack offset: 64
8378 07:13:29.517501 <6>[ 378.634096] lkdtm: Performing direct entry REPORT_STACK
8379 07:13:29.520777 <6>[ 378.639598] lkdtm: Stack offset: -720
8380 07:13:29.526191 <6>[ 378.643650] lkdtm: Performing direct entry REPORT_STACK
8381 07:13:29.529403 <6>[ 378.649145] lkdtm: Stack offset: -368
8382 07:13:29.535958 <6>[ 378.653180] lkdtm: Performing direct entry REPORT_STACK
8383 07:13:29.539275 <6>[ 378.658682] lkdtm: Stack offset: -352
8384 07:13:29.545744 <6>[ 378.662720] lkdtm: Performing direct entry REPORT_STACK
8385 07:13:29.549034 <6>[ 378.668223] lkdtm: Stack offset: -224
8386 07:13:29.555491 <6>[ 378.672256] lkdtm: Performing direct entry REPORT_STACK
8387 07:13:29.558768 <6>[ 378.677764] lkdtm: Stack offset: -512
8388 07:13:29.564118 <6>[ 378.681799] lkdtm: Performing direct entry REPORT_STACK
8389 07:13:29.567299 <6>[ 378.687301] lkdtm: Stack offset: -224
8390 07:13:29.573759 <6>[ 378.691482] lkdtm: Performing direct entry REPORT_STACK
8391 07:13:29.577097 <6>[ 378.697033] lkdtm: Stack offset: -160
8392 07:13:29.583868 <6>[ 378.701258] lkdtm: Performing direct entry REPORT_STACK
8393 07:13:29.587119 <6>[ 378.706789] lkdtm: Stack offset: 0
8394 07:13:29.593616 <6>[ 378.710725] lkdtm: Performing direct entry REPORT_STACK
8395 07:13:29.596842 <6>[ 378.716240] lkdtm: Stack offset: 176
8396 07:13:29.603471 <6>[ 378.720277] lkdtm: Performing direct entry REPORT_STACK
8397 07:13:29.606582 <6>[ 378.725781] lkdtm: Stack offset: -368
8398 07:13:29.612169 <6>[ 378.729829] lkdtm: Performing direct entry REPORT_STACK
8399 07:13:29.615403 <6>[ 378.735330] lkdtm: Stack offset: -624
8400 07:13:29.621959 <6>[ 378.739364] lkdtm: Performing direct entry REPORT_STACK
8401 07:13:29.625241 <6>[ 378.744870] lkdtm: Stack offset: 96
8402 07:13:29.631777 <6>[ 378.748735] lkdtm: Performing direct entry REPORT_STACK
8403 07:13:29.635020 <6>[ 378.754238] lkdtm: Stack offset: -48
8404 07:13:29.641521 <6>[ 378.758192] lkdtm: Performing direct entry REPORT_STACK
8405 07:13:29.644768 <6>[ 378.763692] lkdtm: Stack offset: -208
8406 07:13:29.650275 <6>[ 378.767730] lkdtm: Performing direct entry REPORT_STACK
8407 07:13:29.653358 <6>[ 378.773230] lkdtm: Stack offset: -96
8408 07:13:29.659962 <6>[ 378.777172] lkdtm: Performing direct entry REPORT_STACK
8409 07:13:29.663293 <6>[ 378.782670] lkdtm: Stack offset: -16
8410 07:13:29.669742 <6>[ 378.786610] lkdtm: Performing direct entry REPORT_STACK
8411 07:13:29.672984 <6>[ 378.792118] lkdtm: Stack offset: -704
8412 07:13:29.679526 <6>[ 378.796158] lkdtm: Performing direct entry REPORT_STACK
8413 07:13:29.682763 <6>[ 378.801677] lkdtm: Stack offset: -688
8414 07:13:29.688161 <6>[ 378.805767] lkdtm: Performing direct entry REPORT_STACK
8415 07:13:29.691394 <6>[ 378.811278] lkdtm: Stack offset: -304
8416 07:13:29.697944 <6>[ 378.815321] lkdtm: Performing direct entry REPORT_STACK
8417 07:13:29.701260 <6>[ 378.820821] lkdtm: Stack offset: -208
8418 07:13:29.707774 <6>[ 378.824860] lkdtm: Performing direct entry REPORT_STACK
8419 07:13:29.711016 <6>[ 378.830362] lkdtm: Stack offset: -400
8420 07:13:29.717497 <6>[ 378.834395] lkdtm: Performing direct entry REPORT_STACK
8421 07:13:29.720733 <6>[ 378.839896] lkdtm: Stack offset: -720
8422 07:13:29.727287 <6>[ 378.843932] lkdtm: Performing direct entry REPORT_STACK
8423 07:13:29.730498 <6>[ 378.849434] lkdtm: Stack offset: 208
8424 07:13:29.735928 <6>[ 378.853384] lkdtm: Performing direct entry REPORT_STACK
8425 07:13:29.739159 <6>[ 378.858886] lkdtm: Stack offset: -368
8426 07:13:29.745747 <6>[ 378.862919] lkdtm: Performing direct entry REPORT_STACK
8427 07:13:29.748998 <6>[ 378.868422] lkdtm: Stack offset: -352
8428 07:13:29.755538 <6>[ 378.872465] lkdtm: Performing direct entry REPORT_STACK
8429 07:13:29.758776 <6>[ 378.877972] lkdtm: Stack offset: -752
8430 07:13:29.765275 <6>[ 378.882056] lkdtm: Performing direct entry REPORT_STACK
8431 07:13:29.768524 <6>[ 378.887572] lkdtm: Stack offset: -496
8432 07:13:29.774974 <6>[ 378.891646] lkdtm: Performing direct entry REPORT_STACK
8433 07:13:29.778266 <6>[ 378.897159] lkdtm: Stack offset: -224
8434 07:13:29.783770 <6>[ 378.901227] lkdtm: Performing direct entry REPORT_STACK
8435 07:13:29.786990 <6>[ 378.906745] lkdtm: Stack offset: -784
8436 07:13:29.793415 <6>[ 378.910795] lkdtm: Performing direct entry REPORT_STACK
8437 07:13:29.796757 <6>[ 378.916322] lkdtm: Stack offset: -64
8438 07:13:29.803274 <6>[ 378.920292] lkdtm: Performing direct entry REPORT_STACK
8439 07:13:29.806499 <6>[ 378.925804] lkdtm: Stack offset: -736
8440 07:13:29.813034 <6>[ 378.929855] lkdtm: Performing direct entry REPORT_STACK
8441 07:13:29.816272 <6>[ 378.935368] lkdtm: Stack offset: -704
8442 07:13:29.822766 <6>[ 378.939416] lkdtm: Performing direct entry REPORT_STACK
8443 07:13:29.825991 <6>[ 378.944933] lkdtm: Stack offset: -160
8444 07:13:29.831408 <6>[ 378.948985] lkdtm: Performing direct entry REPORT_STACK
8445 07:13:29.834622 <6>[ 378.954498] lkdtm: Stack offset: -272
8446 07:13:29.841281 <6>[ 378.958548] lkdtm: Performing direct entry REPORT_STACK
8447 07:13:29.844364 <6>[ 378.964063] lkdtm: Stack offset: 16
8448 07:13:29.850963 <6>[ 378.967940] lkdtm: Performing direct entry REPORT_STACK
8449 07:13:29.854245 <6>[ 378.973451] lkdtm: Stack offset: -224
8450 07:13:29.860776 <6>[ 378.977501] lkdtm: Performing direct entry REPORT_STACK
8451 07:13:29.864034 <6>[ 378.983012] lkdtm: Stack offset: -624
8452 07:13:29.869382 <6>[ 378.987059] lkdtm: Performing direct entry REPORT_STACK
8453 07:13:29.872646 <6>[ 378.992571] lkdtm: Stack offset: -272
8454 07:13:29.879266 <6>[ 378.996638] lkdtm: Performing direct entry REPORT_STACK
8455 07:13:29.882494 <6>[ 379.002139] lkdtm: Stack offset: -704
8456 07:13:29.889047 <6>[ 379.006175] lkdtm: Performing direct entry REPORT_STACK
8457 07:13:29.892275 <6>[ 379.011692] lkdtm: Stack offset: 32
8458 07:13:29.898744 <6>[ 379.015554] lkdtm: Performing direct entry REPORT_STACK
8459 07:13:29.901982 <6>[ 379.021056] lkdtm: Stack offset: -400
8460 07:13:29.907372 <6>[ 379.025092] lkdtm: Performing direct entry REPORT_STACK
8461 07:13:29.910634 <6>[ 379.030594] lkdtm: Stack offset: 128
8462 07:13:29.917253 <6>[ 379.034539] lkdtm: Performing direct entry REPORT_STACK
8463 07:13:29.920397 <6>[ 379.040039] lkdtm: Stack offset: -512
8464 07:13:29.927026 <6>[ 379.044070] lkdtm: Performing direct entry REPORT_STACK
8465 07:13:29.930242 <6>[ 379.049570] lkdtm: Stack offset: 64
8466 07:13:29.936750 <6>[ 379.053429] lkdtm: Performing direct entry REPORT_STACK
8467 07:13:29.939987 <6>[ 379.058930] lkdtm: Stack offset: -320
8468 07:13:29.945395 <6>[ 379.062963] lkdtm: Performing direct entry REPORT_STACK
8469 07:13:29.948604 <6>[ 379.068465] lkdtm: Stack offset: -768
8470 07:13:29.955236 <6>[ 379.072499] lkdtm: Performing direct entry REPORT_STACK
8471 07:13:29.958452 <6>[ 379.078007] lkdtm: Stack offset: -704
8472 07:13:29.964903 <6>[ 379.082158] lkdtm: Performing direct entry REPORT_STACK
8473 07:13:29.968192 <6>[ 379.087690] lkdtm: Stack offset: 176
8474 07:13:29.974747 <6>[ 379.091802] lkdtm: Performing direct entry REPORT_STACK
8475 07:13:29.977941 <6>[ 379.097319] lkdtm: Stack offset: 80
8476 07:13:29.984658 <6>[ 379.101309] lkdtm: Performing direct entry REPORT_STACK
8477 07:13:29.987884 <6>[ 379.106843] lkdtm: Stack offset: -160
8478 07:13:29.993359 <6>[ 379.110995] lkdtm: Performing direct entry REPORT_STACK
8479 07:13:29.996583 <6>[ 379.116515] lkdtm: Stack offset: 112
8480 07:13:30.003097 <6>[ 379.120476] lkdtm: Performing direct entry REPORT_STACK
8481 07:13:30.006342 <6>[ 379.125978] lkdtm: Stack offset: 192
8482 07:13:30.012920 <6>[ 379.129932] lkdtm: Performing direct entry REPORT_STACK
8483 07:13:30.016150 <6>[ 379.135434] lkdtm: Stack offset: -368
8484 07:13:30.021612 <6>[ 379.139465] lkdtm: Performing direct entry REPORT_STACK
8485 07:13:30.024916 <6>[ 379.144971] lkdtm: Stack offset: 80
8486 07:13:30.031520 <6>[ 379.148830] lkdtm: Performing direct entry REPORT_STACK
8487 07:13:30.034712 <6>[ 379.154332] lkdtm: Stack offset: -256
8488 07:13:30.041254 <6>[ 379.158379] lkdtm: Performing direct entry REPORT_STACK
8489 07:13:30.044491 <6>[ 379.163878] lkdtm: Stack offset: -16
8490 07:13:30.050990 <6>[ 379.167822] lkdtm: Performing direct entry REPORT_STACK
8491 07:13:30.054246 <6>[ 379.173322] lkdtm: Stack offset: 176
8492 07:13:30.059771 <6>[ 379.177263] lkdtm: Performing direct entry REPORT_STACK
8493 07:13:30.062892 <6>[ 379.182761] lkdtm: Stack offset: -208
8494 07:13:30.069489 <6>[ 379.186795] lkdtm: Performing direct entry REPORT_STACK
8495 07:13:30.072761 <6>[ 379.192295] lkdtm: Stack offset: -352
8496 07:13:30.079262 <6>[ 379.196326] lkdtm: Performing direct entry REPORT_STACK
8497 07:13:30.082496 <6>[ 379.201825] lkdtm: Stack offset: -32
8498 07:13:30.088965 <6>[ 379.205768] lkdtm: Performing direct entry REPORT_STACK
8499 07:13:30.092277 <6>[ 379.211278] lkdtm: Stack offset: 192
8500 07:13:30.097706 <6>[ 379.215231] lkdtm: Performing direct entry REPORT_STACK
8501 07:13:30.101003 <6>[ 379.220747] lkdtm: Stack offset: 48
8502 07:13:30.107524 <6>[ 379.224641] lkdtm: Performing direct entry REPORT_STACK
8503 07:13:30.110781 <6>[ 379.230149] lkdtm: Stack offset: -592
8504 07:13:30.117307 <6>[ 379.234210] lkdtm: Performing direct entry REPORT_STACK
8505 07:13:30.120523 <6>[ 379.239723] lkdtm: Stack offset: -160
8506 07:13:30.125929 <6>[ 379.243775] lkdtm: Performing direct entry REPORT_STACK
8507 07:13:30.129275 <6>[ 379.249335] lkdtm: Stack offset: 144
8508 07:13:30.135916 <6>[ 379.253309] lkdtm: Performing direct entry REPORT_STACK
8509 07:13:30.139146 <6>[ 379.258824] lkdtm: Stack offset: -144
8510 07:13:30.145750 <6>[ 379.262877] lkdtm: Performing direct entry REPORT_STACK
8511 07:13:30.149008 <6>[ 379.268389] lkdtm: Stack offset: -368
8512 07:13:30.155511 <6>[ 379.272434] lkdtm: Performing direct entry REPORT_STACK
8513 07:13:30.158764 <6>[ 379.277950] lkdtm: Stack offset: -144
8514 07:13:30.165279 <6>[ 379.282000] lkdtm: Performing direct entry REPORT_STACK
8515 07:13:30.168529 <6>[ 379.287511] lkdtm: Stack offset: 224
8516 07:13:30.173960 <6>[ 379.291474] lkdtm: Performing direct entry REPORT_STACK
8517 07:13:30.177250 <6>[ 379.296985] lkdtm: Stack offset: -32
8518 07:13:30.183769 <6>[ 379.300947] lkdtm: Performing direct entry REPORT_STACK
8519 07:13:30.187012 <6>[ 379.306460] lkdtm: Stack offset: -384
8520 07:13:30.193534 <6>[ 379.310502] lkdtm: Performing direct entry REPORT_STACK
8521 07:13:30.196770 <6>[ 379.316013] lkdtm: Stack offset: -192
8522 07:13:30.203403 <6>[ 379.320060] lkdtm: Performing direct entry REPORT_STACK
8523 07:13:30.206651 <6>[ 379.325575] lkdtm: Stack offset: 144
8524 07:13:30.212149 <6>[ 379.329535] lkdtm: Performing direct entry REPORT_STACK
8525 07:13:30.215395 <6>[ 379.335049] lkdtm: Stack offset: -480
8526 07:13:30.221902 <6>[ 379.339105] lkdtm: Performing direct entry REPORT_STACK
8527 07:13:30.225123 <6>[ 379.344636] lkdtm: Stack offset: -576
8528 07:13:30.231766 <6>[ 379.348691] lkdtm: Performing direct entry REPORT_STACK
8529 07:13:30.235021 <6>[ 379.354189] lkdtm: Stack offset: -128
8530 07:13:30.241491 <6>[ 379.358221] lkdtm: Performing direct entry REPORT_STACK
8531 07:13:30.244746 <6>[ 379.363724] lkdtm: Stack offset: -176
8532 07:13:30.250158 <6>[ 379.367755] lkdtm: Performing direct entry REPORT_STACK
8533 07:13:30.253338 <6>[ 379.373256] lkdtm: Stack offset: -736
8534 07:13:30.259899 <6>[ 379.377289] lkdtm: Performing direct entry REPORT_STACK
8535 07:13:30.263215 <6>[ 379.382790] lkdtm: Stack offset: -720
8536 07:13:30.269765 <6>[ 379.386821] lkdtm: Performing direct entry REPORT_STACK
8537 07:13:30.272962 <6>[ 379.392323] lkdtm: Stack offset: -704
8538 07:13:30.279643 <6>[ 379.396353] lkdtm: Performing direct entry REPORT_STACK
8539 07:13:30.282781 <6>[ 379.401864] lkdtm: Stack offset: -80
8540 07:13:30.288266 <6>[ 379.405809] lkdtm: Performing direct entry REPORT_STACK
8541 07:13:30.291514 <6>[ 379.411316] lkdtm: Stack offset: -336
8542 07:13:30.298117 <6>[ 379.415349] lkdtm: Performing direct entry REPORT_STACK
8543 07:13:30.301389 <6>[ 379.420850] lkdtm: Stack offset: 32
8544 07:13:30.307896 <6>[ 379.424715] lkdtm: Performing direct entry REPORT_STACK
8545 07:13:30.311151 <6>[ 379.430214] lkdtm: Stack offset: 192
8546 07:13:30.316559 <6>[ 379.434165] lkdtm: Performing direct entry REPORT_STACK
8547 07:13:30.319766 <6>[ 379.439665] lkdtm: Stack offset: -768
8548 07:13:30.326388 <6>[ 379.443715] lkdtm: Performing direct entry REPORT_STACK
8549 07:13:30.329611 <6>[ 379.449212] lkdtm: Stack offset: -16
8550 07:13:30.336071 <6>[ 379.453155] lkdtm: Performing direct entry REPORT_STACK
8551 07:13:30.339360 <6>[ 379.458657] lkdtm: Stack offset: -512
8552 07:13:30.345841 <6>[ 379.462825] lkdtm: Performing direct entry REPORT_STACK
8553 07:13:30.349061 <6>[ 379.468347] lkdtm: Stack offset: -96
8554 07:13:30.355740 <6>[ 379.472422] lkdtm: Performing direct entry REPORT_STACK
8555 07:13:30.358859 <6>[ 379.477954] lkdtm: Stack offset: -496
8556 07:13:30.365488 <6>[ 379.482127] lkdtm: Performing direct entry REPORT_STACK
8557 07:13:30.368712 <6>[ 379.487653] lkdtm: Stack offset: -272
8558 07:13:30.374145 <6>[ 379.491804] lkdtm: Performing direct entry REPORT_STACK
8559 07:13:30.377335 <6>[ 379.497306] lkdtm: Stack offset: 112
8560 07:13:30.383937 <6>[ 379.501264] lkdtm: Performing direct entry REPORT_STACK
8561 07:13:30.387220 <6>[ 379.506763] lkdtm: Stack offset: -240
8562 07:13:30.393765 <6>[ 379.510792] lkdtm: Performing direct entry REPORT_STACK
8563 07:13:30.397005 <6>[ 379.516292] lkdtm: Stack offset: 160
8564 07:13:30.402651 <6>[ 379.520235] lkdtm: Performing direct entry REPORT_STACK
8565 07:13:30.405704 <6>[ 379.525734] lkdtm: Stack offset: 32
8566 07:13:30.412367 <6>[ 379.529604] lkdtm: Performing direct entry REPORT_STACK
8567 07:13:30.415622 <6>[ 379.535106] lkdtm: Stack offset: -16
8568 07:13:30.422126 <6>[ 379.539061] lkdtm: Performing direct entry REPORT_STACK
8569 07:13:30.425337 <6>[ 379.544570] lkdtm: Stack offset: -240
8570 07:13:30.431885 <6>[ 379.548610] lkdtm: Performing direct entry REPORT_STACK
8571 07:13:30.435116 <6>[ 379.554117] lkdtm: Stack offset: -160
8572 07:13:30.440654 <6>[ 379.558145] lkdtm: Performing direct entry REPORT_STACK
8573 07:13:30.443882 <6>[ 379.563644] lkdtm: Stack offset: 0
8574 07:13:30.450356 <6>[ 379.567419] lkdtm: Performing direct entry REPORT_STACK
8575 07:13:30.453623 <6>[ 379.572931] lkdtm: Stack offset: -368
8576 07:13:30.460164 <6>[ 379.576969] lkdtm: Performing direct entry REPORT_STACK
8577 07:13:30.463411 <6>[ 379.582470] lkdtm: Stack offset: 16
8578 07:13:30.468850 <6>[ 379.586326] lkdtm: Performing direct entry REPORT_STACK
8579 07:13:30.472120 <6>[ 379.591825] lkdtm: Stack offset: -224
8580 07:13:30.478752 <6>[ 379.595852] lkdtm: Performing direct entry REPORT_STACK
8581 07:13:30.481979 <6>[ 379.601351] lkdtm: Stack offset: 96
8582 07:13:30.488460 <6>[ 379.605204] lkdtm: Performing direct entry REPORT_STACK
8583 07:13:30.491104 <6>[ 379.610708] lkdtm: Stack offset: -640
8584 07:13:30.497225 <6>[ 379.614738] lkdtm: Performing direct entry REPORT_STACK
8585 07:13:30.500475 <6>[ 379.620237] lkdtm: Stack offset: -656
8586 07:13:30.507028 <6>[ 379.624264] lkdtm: Performing direct entry REPORT_STACK
8587 07:13:30.510218 <6>[ 379.629762] lkdtm: Stack offset: 80
8588 07:13:30.516781 <6>[ 379.633646] lkdtm: Performing direct entry REPORT_STACK
8589 07:13:30.520022 <6>[ 379.639159] lkdtm: Stack offset: 80
8590 07:13:30.525382 <6>[ 379.643034] lkdtm: Performing direct entry REPORT_STACK
8591 07:13:30.528662 <6>[ 379.648537] lkdtm: Stack offset: 16
8592 07:13:30.535291 <6>[ 379.652403] lkdtm: Performing direct entry REPORT_STACK
8593 07:13:30.538505 <6>[ 379.657905] lkdtm: Stack offset: 160
8594 07:13:30.545013 <6>[ 379.661854] lkdtm: Performing direct entry REPORT_STACK
8595 07:13:30.548277 <6>[ 379.667355] lkdtm: Stack offset: -432
8596 07:13:30.554804 <6>[ 379.671387] lkdtm: Performing direct entry REPORT_STACK
8597 07:13:30.558020 <6>[ 379.676894] lkdtm: Stack offset: -496
8598 07:13:30.563542 <6>[ 379.680927] lkdtm: Performing direct entry REPORT_STACK
8599 07:13:30.566662 <6>[ 379.686429] lkdtm: Stack offset: -96
8600 07:13:30.573259 <6>[ 379.690386] lkdtm: Performing direct entry REPORT_STACK
8601 07:13:30.576519 <6>[ 379.695888] lkdtm: Stack offset: -224
8602 07:13:30.583045 <6>[ 379.699924] lkdtm: Performing direct entry REPORT_STACK
8603 07:13:30.586289 <6>[ 379.705426] lkdtm: Stack offset: 96
8604 07:13:30.591687 <6>[ 379.709287] lkdtm: Performing direct entry REPORT_STACK
8605 07:13:30.594921 <6>[ 379.714787] lkdtm: Stack offset: 176
8606 07:13:30.601483 <6>[ 379.718732] lkdtm: Performing direct entry REPORT_STACK
8607 07:13:30.604788 <6>[ 379.724234] lkdtm: Stack offset: -544
8608 07:13:30.611243 <6>[ 379.728265] lkdtm: Performing direct entry REPORT_STACK
8609 07:13:30.614506 <6>[ 379.733765] lkdtm: Stack offset: -688
8610 07:13:30.620986 <6>[ 379.737801] lkdtm: Performing direct entry REPORT_STACK
8611 07:13:30.624278 <6>[ 379.743312] lkdtm: Stack offset: -160
8612 07:13:30.629795 <6>[ 379.747360] lkdtm: Performing direct entry REPORT_STACK
8613 07:13:30.633069 <6>[ 379.752876] lkdtm: Stack offset: 224
8614 07:13:30.639543 <6>[ 379.756850] lkdtm: Performing direct entry REPORT_STACK
8615 07:13:30.642796 <6>[ 379.762363] lkdtm: Stack offset: 224
8616 07:13:30.649255 <6>[ 379.766320] lkdtm: Performing direct entry REPORT_STACK
8617 07:13:30.652540 <6>[ 379.771831] lkdtm: Stack offset: -320
8618 07:13:30.658984 <6>[ 379.775874] lkdtm: Performing direct entry REPORT_STACK
8619 07:13:30.662271 <6>[ 379.781386] lkdtm: Stack offset: -224
8620 07:13:30.668790 <6>[ 379.785428] lkdtm: Performing direct entry REPORT_STACK
8621 07:13:30.672019 <6>[ 379.790938] lkdtm: Stack offset: -480
8622 07:13:30.677509 <6>[ 379.794983] lkdtm: Performing direct entry REPORT_STACK
8623 07:13:30.680771 <6>[ 379.800495] lkdtm: Stack offset: -576
8624 07:13:30.687333 <6>[ 379.804536] lkdtm: Performing direct entry REPORT_STACK
8625 07:13:30.690472 <6>[ 379.810054] lkdtm: Stack offset: -560
8626 07:13:30.697175 <6>[ 379.814099] lkdtm: Performing direct entry REPORT_STACK
8627 07:13:30.700385 <6>[ 379.819612] lkdtm: Stack offset: -656
8628 07:13:30.706904 <6>[ 379.823686] lkdtm: Performing direct entry REPORT_STACK
8629 07:13:30.710132 <6>[ 379.829192] lkdtm: Stack offset: -416
8630 07:13:30.716671 <6>[ 379.833249] lkdtm: Performing direct entry REPORT_STACK
8631 07:13:30.719908 <6>[ 379.838760] lkdtm: Stack offset: -272
8632 07:13:30.725317 <6>[ 379.842812] lkdtm: Performing direct entry REPORT_STACK
8633 07:13:30.728670 <6>[ 379.848326] lkdtm: Stack offset: -144
8634 07:13:30.735173 <6>[ 379.852373] lkdtm: Performing direct entry REPORT_STACK
8635 07:13:30.738381 <6>[ 379.857885] lkdtm: Stack offset: -752
8636 07:13:30.744863 <6>[ 379.861934] lkdtm: Performing direct entry REPORT_STACK
8637 07:13:30.748166 <6>[ 379.867446] lkdtm: Stack offset: -448
8638 07:13:30.754768 <6>[ 379.871490] lkdtm: Performing direct entry REPORT_STACK
8639 07:13:30.758008 <6>[ 379.877008] lkdtm: Stack offset: 176
8640 07:13:30.763430 <6>[ 379.880968] lkdtm: Performing direct entry REPORT_STACK
8641 07:13:30.766664 <6>[ 379.886482] lkdtm: Stack offset: 112
8642 07:13:30.773237 <6>[ 379.890444] lkdtm: Performing direct entry REPORT_STACK
8643 07:13:30.776356 <6>[ 379.895954] lkdtm: Stack offset: 32
8644 07:13:30.782968 <6>[ 379.899823] lkdtm: Performing direct entry REPORT_STACK
8645 07:13:30.786203 <6>[ 379.905353] lkdtm: Stack offset: -576
8646 07:13:30.792709 <6>[ 379.909557] lkdtm: Performing direct entry REPORT_STACK
8647 07:13:30.795954 <6>[ 379.915081] lkdtm: Stack offset: -144
8648 07:13:30.802477 <6>[ 379.919247] lkdtm: Performing direct entry REPORT_STACK
8649 07:13:30.805695 <6>[ 379.924769] lkdtm: Stack offset: 96
8650 07:13:30.811114 <6>[ 379.928831] lkdtm: Performing direct entry REPORT_STACK
8651 07:13:30.814347 <6>[ 379.934341] lkdtm: Stack offset: 160
8652 07:13:30.820966 <6>[ 379.938325] lkdtm: Performing direct entry REPORT_STACK
8653 07:13:30.824072 <6>[ 379.943832] lkdtm: Stack offset: -336
8654 07:13:30.830784 <6>[ 379.947869] lkdtm: Performing direct entry REPORT_STACK
8655 07:13:30.834004 <6>[ 379.953379] lkdtm: Stack offset: -720
8656 07:13:30.840542 <6>[ 379.957412] lkdtm: Performing direct entry REPORT_STACK
8657 07:13:30.843768 <6>[ 379.962911] lkdtm: Stack offset: 16
8658 07:13:30.849318 <6>[ 379.966772] lkdtm: Performing direct entry REPORT_STACK
8659 07:13:30.852404 <6>[ 379.972273] lkdtm: Stack offset: -128
8660 07:13:30.859003 <6>[ 379.976315] lkdtm: Performing direct entry REPORT_STACK
8661 07:13:30.862272 <6>[ 379.981815] lkdtm: Stack offset: -416
8662 07:13:30.868803 <6>[ 379.985848] lkdtm: Performing direct entry REPORT_STACK
8663 07:13:30.871884 <6>[ 379.991350] lkdtm: Stack offset: -272
8664 07:13:30.878513 <6>[ 379.995378] lkdtm: Performing direct entry REPORT_STACK
8665 07:13:30.881769 <6>[ 380.000877] lkdtm: Stack offset: -208
8666 07:13:30.888218 <6>[ 380.004906] lkdtm: Performing direct entry REPORT_STACK
8667 07:13:30.891529 <6>[ 380.010412] lkdtm: Stack offset: -32
8668 07:13:30.896953 <6>[ 380.014382] lkdtm: Performing direct entry REPORT_STACK
8669 07:13:30.900134 <6>[ 380.019884] lkdtm: Stack offset: -752
8670 07:13:30.906778 <6>[ 380.023941] lkdtm: Performing direct entry REPORT_STACK
8671 07:13:30.910028 <6>[ 380.029443] lkdtm: Stack offset: -368
8672 07:13:30.916536 <6>[ 380.033496] lkdtm: Performing direct entry REPORT_STACK
8673 07:13:30.919775 <6>[ 380.039010] lkdtm: Stack offset: -144
8674 07:13:30.926289 <6>[ 380.043067] lkdtm: Performing direct entry REPORT_STACK
8675 07:13:30.929478 <6>[ 380.048580] lkdtm: Stack offset: -720
8676 07:13:30.936056 <6>[ 380.052648] lkdtm: Performing direct entry REPORT_STACK
8677 07:13:30.939251 <6>[ 380.058162] lkdtm: Stack offset: -224
8678 07:13:30.944766 <6>[ 380.062226] lkdtm: Performing direct entry REPORT_STACK
8679 07:13:30.947896 <6>[ 380.067739] lkdtm: Stack offset: -400
8680 07:13:30.954540 <6>[ 380.071791] lkdtm: Performing direct entry REPORT_STACK
8681 07:13:30.957779 <6>[ 380.077312] lkdtm: Stack offset: -720
8682 07:13:30.964290 <6>[ 380.081374] lkdtm: Performing direct entry REPORT_STACK
8683 07:13:30.967536 <6>[ 380.086886] lkdtm: Stack offset: -496
8684 07:13:30.973960 <6>[ 380.090938] lkdtm: Performing direct entry REPORT_STACK
8685 07:13:30.977279 <6>[ 380.096450] lkdtm: Stack offset: -704
8686 07:13:30.983797 <6>[ 380.100495] lkdtm: Performing direct entry REPORT_STACK
8687 07:13:30.987023 <6>[ 380.106005] lkdtm: Stack offset: -320
8688 07:13:30.992382 <6>[ 380.110055] lkdtm: Performing direct entry REPORT_STACK
8689 07:13:30.995610 <6>[ 380.115568] lkdtm: Stack offset: -528
8690 07:13:31.002237 <6>[ 380.119640] lkdtm: Performing direct entry REPORT_STACK
8691 07:13:31.005443 <6>[ 380.125140] lkdtm: Stack offset: -96
8692 07:13:31.011980 <6>[ 380.129110] lkdtm: Performing direct entry REPORT_STACK
8693 07:13:31.015234 <6>[ 380.134614] lkdtm: Stack offset: -416
8694 07:13:31.021737 <6>[ 380.138664] lkdtm: Performing direct entry REPORT_STACK
8695 07:13:31.024992 <6>[ 380.144168] lkdtm: Stack offset: -112
8696 07:13:31.031490 <6>[ 380.148205] lkdtm: Performing direct entry REPORT_STACK
8697 07:13:31.034737 <6>[ 380.153706] lkdtm: Stack offset: -112
8698 07:13:31.040124 <6>[ 380.157739] lkdtm: Performing direct entry REPORT_STACK
8699 07:13:31.043409 <6>[ 380.163259] lkdtm: Stack offset: 0
8700 07:13:31.049960 <6>[ 380.167042] lkdtm: Performing direct entry REPORT_STACK
8701 07:13:31.053270 <6>[ 380.172545] lkdtm: Stack offset: 176
8702 07:13:31.059790 <6>[ 380.176496] lkdtm: Performing direct entry REPORT_STACK
8703 07:13:31.063025 <6>[ 380.181997] lkdtm: Stack offset: -48
8704 07:13:31.068425 <6>[ 380.185942] lkdtm: Performing direct entry REPORT_STACK
8705 07:13:31.071652 <6>[ 380.191443] lkdtm: Stack offset: -288
8706 07:13:31.078280 <6>[ 380.195475] lkdtm: Performing direct entry REPORT_STACK
8707 07:13:31.081518 <6>[ 380.200976] lkdtm: Stack offset: -400
8708 07:13:31.088028 <6>[ 380.205007] lkdtm: Performing direct entry REPORT_STACK
8709 07:13:31.091272 <6>[ 380.210515] lkdtm: Stack offset: -672
8710 07:13:31.097753 <6>[ 380.214551] lkdtm: Performing direct entry REPORT_STACK
8711 07:13:31.101038 <6>[ 380.220054] lkdtm: Stack offset: -320
8712 07:13:31.107521 <6>[ 380.224084] lkdtm: Performing direct entry REPORT_STACK
8713 07:13:31.110749 <6>[ 380.229589] lkdtm: Stack offset: -768
8714 07:13:31.116265 <6>[ 380.233636] lkdtm: Performing direct entry REPORT_STACK
8715 07:13:31.119400 <6>[ 380.239132] lkdtm: Stack offset: -64
8716 07:13:31.125968 <6>[ 380.243076] lkdtm: Performing direct entry REPORT_STACK
8717 07:13:31.129292 <6>[ 380.248580] lkdtm: Stack offset: -480
8718 07:13:31.135776 <6>[ 380.252614] lkdtm: Performing direct entry REPORT_STACK
8719 07:13:31.139044 <6>[ 380.258124] lkdtm: Stack offset: -256
8720 07:13:31.145485 <6>[ 380.262154] lkdtm: Performing direct entry REPORT_STACK
8721 07:13:31.148778 <6>[ 380.267664] lkdtm: Stack offset: 176
8722 07:13:31.154172 <6>[ 380.271611] lkdtm: Performing direct entry REPORT_STACK
8723 07:13:31.157367 <6>[ 380.277128] lkdtm: Stack offset: 80
8724 07:13:31.163851 <6>[ 380.280991] lkdtm: Performing direct entry REPORT_STACK
8725 07:13:31.167082 <6>[ 380.286493] lkdtm: Stack offset: 224
8726 07:13:31.173739 <6>[ 380.290566] lkdtm: Performing direct entry REPORT_STACK
8727 07:13:31.176968 <6>[ 380.296101] lkdtm: Stack offset: -112
8728 07:13:31.183493 <6>[ 380.300283] lkdtm: Performing direct entry REPORT_STACK
8729 07:13:31.186753 <6>[ 380.305818] lkdtm: Stack offset: -96
8730 07:13:31.193294 <6>[ 380.309890] lkdtm: Performing direct entry REPORT_STACK
8731 07:13:31.196432 <6>[ 380.315435] lkdtm: Stack offset: -784
8732 07:13:31.202968 <6>[ 380.319612] lkdtm: Performing direct entry REPORT_STACK
8733 07:13:31.206269 <6>[ 380.325154] lkdtm: Stack offset: -416
8734 07:13:31.211801 <6>[ 380.329216] lkdtm: Performing direct entry REPORT_STACK
8735 07:13:31.214995 <6>[ 380.334728] lkdtm: Stack offset: -320
8736 07:13:31.221494 <6>[ 380.338773] lkdtm: Performing direct entry REPORT_STACK
8737 07:13:31.224775 <6>[ 380.344290] lkdtm: Stack offset: 144
8738 07:13:31.231282 <6>[ 380.348249] lkdtm: Performing direct entry REPORT_STACK
8739 07:13:31.234508 <6>[ 380.353759] lkdtm: Stack offset: -64
8740 07:13:31.241037 <6>[ 380.357736] lkdtm: Performing direct entry REPORT_STACK
8741 07:13:31.244268 <6>[ 380.363244] lkdtm: Stack offset: -32
8742 07:13:31.249777 <6>[ 380.367199] lkdtm: Performing direct entry REPORT_STACK
8743 07:13:31.253040 <6>[ 380.372715] lkdtm: Stack offset: -176
8744 07:13:31.259538 <6>[ 380.376755] lkdtm: Performing direct entry REPORT_STACK
8745 07:13:31.262784 <6>[ 380.382266] lkdtm: Stack offset: -208
8746 07:13:31.269285 <6>[ 380.386311] lkdtm: Performing direct entry REPORT_STACK
8747 07:13:31.272551 <6>[ 380.391821] lkdtm: Stack offset: -640
8748 07:13:31.279047 <6>[ 380.395863] lkdtm: Performing direct entry REPORT_STACK
8749 07:13:31.282237 <6>[ 380.401373] lkdtm: Stack offset: 96
8750 07:13:31.287679 <6>[ 380.405238] lkdtm: Performing direct entry REPORT_STACK
8751 07:13:31.290829 <6>[ 380.410752] lkdtm: Stack offset: -416
8752 07:13:31.297493 <6>[ 380.414791] lkdtm: Performing direct entry REPORT_STACK
8753 07:13:31.300792 <6>[ 380.420302] lkdtm: Stack offset: -16
8754 07:13:31.307286 <6>[ 380.424255] lkdtm: Performing direct entry REPORT_STACK
8755 07:13:31.310500 <6>[ 380.429767] lkdtm: Stack offset: 96
8756 07:13:31.316972 <6>[ 380.433649] lkdtm: Performing direct entry REPORT_STACK
8757 07:13:31.320289 <6>[ 380.439157] lkdtm: Stack offset: -368
8758 07:13:31.325773 <6>[ 380.443199] lkdtm: Performing direct entry REPORT_STACK
8759 07:13:31.329059 <6>[ 380.448707] lkdtm: Stack offset: -192
8760 07:13:31.335540 <6>[ 380.452746] lkdtm: Performing direct entry REPORT_STACK
8761 07:13:31.338712 <6>[ 380.458258] lkdtm: Stack offset: -480
8762 07:13:31.345169 <6>[ 380.462299] lkdtm: Performing direct entry REPORT_STACK
8763 07:13:31.348464 <6>[ 380.467808] lkdtm: Stack offset: -80
8764 07:13:31.354976 <6>[ 380.471759] lkdtm: Performing direct entry REPORT_STACK
8765 07:13:31.358262 <6>[ 380.477276] lkdtm: Stack offset: -320
8766 07:13:31.363793 <6>[ 380.481375] lkdtm: Performing direct entry REPORT_STACK
8767 07:13:31.366996 <6>[ 380.486893] lkdtm: Stack offset: 64
8768 07:13:31.373513 <6>[ 380.490775] lkdtm: Performing direct entry REPORT_STACK
8769 07:13:31.376763 <6>[ 380.496287] lkdtm: Stack offset: -736
8770 07:13:31.383280 <6>[ 380.500353] lkdtm: Performing direct entry REPORT_STACK
8771 07:13:31.386481 <6>[ 380.505870] lkdtm: Stack offset: -512
8772 07:13:31.392966 <6>[ 380.509922] lkdtm: Performing direct entry REPORT_STACK
8773 07:13:31.396277 <6>[ 380.515435] lkdtm: Stack offset: -496
8774 07:13:31.402744 <6>[ 380.519485] lkdtm: Performing direct entry REPORT_STACK
8775 07:13:31.405998 <6>[ 380.525005] lkdtm: Stack offset: -720
8776 07:13:31.411552 <6>[ 380.529059] lkdtm: Performing direct entry REPORT_STACK
8777 07:13:31.414759 <6>[ 380.534572] lkdtm: Stack offset: 48
8778 07:13:31.421300 <6>[ 380.538451] lkdtm: Performing direct entry REPORT_STACK
8779 07:13:31.424616 <6>[ 380.543976] lkdtm: Stack offset: -512
8780 07:13:31.431194 <6>[ 380.548026] lkdtm: Performing direct entry REPORT_STACK
8781 07:13:31.434344 <6>[ 380.553541] lkdtm: Stack offset: -752
8782 07:13:31.439901 <6>[ 380.557590] lkdtm: Performing direct entry REPORT_STACK
8783 07:13:31.443070 <6>[ 380.563102] lkdtm: Stack offset: 208
8784 07:13:31.449759 <6>[ 380.567064] lkdtm: Performing direct entry REPORT_STACK
8785 07:13:31.453040 <6>[ 380.572577] lkdtm: Stack offset: -256
8786 07:13:31.459527 <6>[ 380.576648] lkdtm: Performing direct entry REPORT_STACK
8787 07:13:31.462760 <6>[ 380.582149] lkdtm: Stack offset: -416
8788 07:13:31.469308 <6>[ 380.586193] lkdtm: Performing direct entry REPORT_STACK
8789 07:13:31.472524 <6>[ 380.591697] lkdtm: Stack offset: 0
8790 07:13:31.477987 <6>[ 380.595475] lkdtm: Performing direct entry REPORT_STACK
8791 07:13:31.481257 <6>[ 380.600978] lkdtm: Stack offset: 144
8792 07:13:31.487798 <6>[ 380.604923] lkdtm: Performing direct entry REPORT_STACK
8793 07:13:31.491282 <6>[ 380.610432] lkdtm: Stack offset: -144
8794 07:13:31.497607 <6>[ 380.614467] lkdtm: Performing direct entry REPORT_STACK
8795 07:13:31.500853 <6>[ 380.619969] lkdtm: Stack offset: -768
8796 07:13:31.507400 <6>[ 380.624002] lkdtm: Performing direct entry REPORT_STACK
8797 07:13:31.510593 <6>[ 380.629503] lkdtm: Stack offset: -400
8798 07:13:31.516112 <6>[ 380.633538] lkdtm: Performing direct entry REPORT_STACK
8799 07:13:31.519351 <6>[ 380.639040] lkdtm: Stack offset: 160
8800 07:13:31.525908 <6>[ 380.642984] lkdtm: Performing direct entry REPORT_STACK
8801 07:13:31.529194 <6>[ 380.648486] lkdtm: Stack offset: -720
8802 07:13:31.535777 <6>[ 380.652519] lkdtm: Performing direct entry REPORT_STACK
8803 07:13:31.539026 <6>[ 380.658021] lkdtm: Stack offset: -624
8804 07:13:31.545474 <6>[ 380.662053] lkdtm: Performing direct entry REPORT_STACK
8805 07:13:31.548713 <6>[ 380.667554] lkdtm: Stack offset: -480
8806 07:13:31.554175 <6>[ 380.671587] lkdtm: Performing direct entry REPORT_STACK
8807 07:13:31.557364 <6>[ 380.677095] lkdtm: Stack offset: -560
8808 07:13:31.563918 <6>[ 380.681128] lkdtm: Performing direct entry REPORT_STACK
8809 07:13:31.567233 <6>[ 380.686634] lkdtm: Stack offset: 208
8810 07:13:31.573726 <6>[ 380.690595] lkdtm: Performing direct entry REPORT_STACK
8811 07:13:31.576981 <6>[ 380.696097] lkdtm: Stack offset: 64
8812 07:13:31.582493 <6>[ 380.699963] lkdtm: Performing direct entry REPORT_STACK
8813 07:13:31.585757 <6>[ 380.705465] lkdtm: Stack offset: -288
8814 07:13:31.592253 <6>[ 380.709498] lkdtm: Performing direct entry REPORT_STACK
8815 07:13:31.595475 <6>[ 380.715000] lkdtm: Stack offset: -448
8816 07:13:31.601944 <6>[ 380.719031] lkdtm: Performing direct entry REPORT_STACK
8817 07:13:31.605293 <6>[ 380.724534] lkdtm: Stack offset: -336
8818 07:13:31.611783 <6>[ 380.728565] lkdtm: Performing direct entry REPORT_STACK
8819 07:13:31.615013 <6>[ 380.734067] lkdtm: Stack offset: 32
8820 07:13:31.620526 <6>[ 380.737925] lkdtm: Performing direct entry REPORT_STACK
8821 07:13:31.623784 <6>[ 380.743434] lkdtm: Stack offset: 80
8822 07:13:31.630207 <6>[ 380.747293] lkdtm: Performing direct entry REPORT_STACK
8823 07:13:31.633416 <6>[ 380.752794] lkdtm: Stack offset: -688
8824 07:13:31.639953 <6>[ 380.756999] lkdtm: Performing direct entry REPORT_STACK
8825 07:13:31.643156 <6>[ 380.762548] lkdtm: Stack offset: -672
8826 07:13:31.649733 <6>[ 380.766759] lkdtm: Performing direct entry REPORT_STACK
8827 07:13:31.652981 <6>[ 380.772281] lkdtm: Stack offset: -768
8828 07:13:31.659409 <6>[ 380.776460] lkdtm: Performing direct entry REPORT_STACK
8829 07:13:31.662676 <6>[ 380.781987] lkdtm: Stack offset: -80
8830 07:13:31.668970 <6>[ 380.786092] lkdtm: Performing direct entry REPORT_STACK
8831 07:13:31.672222 <6>[ 380.791614] lkdtm: Stack offset: -432
8832 07:13:31.678811 <6>[ 380.795741] lkdtm: Performing direct entry REPORT_STACK
8833 07:13:31.682041 <6>[ 380.801260] lkdtm: Stack offset: -16
8834 07:13:31.687576 <6>[ 380.805244] lkdtm: Performing direct entry REPORT_STACK
8835 07:13:31.690785 <6>[ 380.810765] lkdtm: Stack offset: -608
8836 07:13:31.697299 <6>[ 380.814823] lkdtm: Performing direct entry REPORT_STACK
8837 07:13:31.700549 <6>[ 380.820335] lkdtm: Stack offset: -208
8838 07:13:31.707052 <6>[ 380.824385] lkdtm: Performing direct entry REPORT_STACK
8839 07:13:31.710285 <6>[ 380.829897] lkdtm: Stack offset: -112
8840 07:13:31.717035 <6>[ 380.833950] lkdtm: Performing direct entry REPORT_STACK
8841 07:13:31.720203 <6>[ 380.839454] lkdtm: Stack offset: 96
8842 07:13:31.726751 <6>[ 380.843382] lkdtm: Performing direct entry REPORT_STACK
8843 07:13:31.730001 <6>[ 380.848902] lkdtm: Stack offset: -448
8844 07:13:31.735358 <6>[ 380.852961] lkdtm: Performing direct entry REPORT_STACK
8845 07:13:31.738606 <6>[ 380.858475] lkdtm: Stack offset: -544
8846 07:13:31.745221 <6>[ 380.862606] lkdtm: Performing direct entry REPORT_STACK
8847 07:13:31.748479 <6>[ 380.868126] lkdtm: Stack offset: -768
8848 07:13:31.754915 <6>[ 380.872199] lkdtm: Performing direct entry REPORT_STACK
8849 07:13:31.758215 <6>[ 380.877712] lkdtm: Stack offset: 128
8850 07:13:31.764776 <6>[ 380.881695] lkdtm: Performing direct entry REPORT_STACK
8851 07:13:31.768032 <6>[ 380.887192] lkdtm: Stack offset: -416
8852 07:13:31.774480 <6>[ 380.891235] lkdtm: Performing direct entry REPORT_STACK
8853 07:13:31.777763 <6>[ 380.896750] lkdtm: Stack offset: -464
8854 07:13:31.784265 <6>[ 380.900806] lkdtm: Performing direct entry REPORT_STACK
8855 07:13:31.787539 <6>[ 380.906324] lkdtm: Stack offset: -352
8856 07:13:31.792955 <6>[ 380.910400] lkdtm: Performing direct entry REPORT_STACK
8857 07:13:31.796153 <6>[ 380.915914] lkdtm: Stack offset: 112
8858 07:13:31.802771 <6>[ 380.919883] lkdtm: Performing direct entry REPORT_STACK
8859 07:13:31.806015 <6>[ 380.925397] lkdtm: Stack offset: 128
8860 07:13:31.812502 <6>[ 380.929360] lkdtm: Performing direct entry REPORT_STACK
8861 07:13:31.815726 <6>[ 380.934873] lkdtm: Stack offset: -624
8862 07:13:31.822224 <6>[ 380.938936] lkdtm: Performing direct entry REPORT_STACK
8863 07:13:31.825504 <6>[ 380.944458] lkdtm: Stack offset: -96
8864 07:13:31.830925 <6>[ 380.948423] lkdtm: Performing direct entry REPORT_STACK
8865 07:13:31.834127 <6>[ 380.953934] lkdtm: Stack offset: -512
8866 07:13:31.840669 <6>[ 380.957984] lkdtm: Performing direct entry REPORT_STACK
8867 07:13:31.843892 <6>[ 380.963496] lkdtm: Stack offset: -608
8868 07:13:31.850506 <6>[ 380.967543] lkdtm: Performing direct entry REPORT_STACK
8869 07:13:31.853774 <6>[ 380.973053] lkdtm: Stack offset: -192
8870 07:13:31.860259 <6>[ 380.977099] lkdtm: Performing direct entry REPORT_STACK
8871 07:13:31.863541 <6>[ 380.982614] lkdtm: Stack offset: -496
8872 07:13:31.869934 <6>[ 380.986713] lkdtm: Performing direct entry REPORT_STACK
8873 07:13:31.873264 <6>[ 380.992212] lkdtm: Stack offset: -496
8874 07:13:31.878792 <6>[ 380.996258] lkdtm: Performing direct entry REPORT_STACK
8875 07:13:31.882016 <6>[ 381.001772] lkdtm: Stack offset: -576
8876 07:13:31.888532 <6>[ 381.005818] lkdtm: Performing direct entry REPORT_STACK
8877 07:13:31.891773 <6>[ 381.011328] lkdtm: Stack offset: -608
8878 07:13:31.898175 <6>[ 381.015369] lkdtm: Performing direct entry REPORT_STACK
8879 07:13:31.901469 <6>[ 381.020872] lkdtm: Stack offset: -352
8880 07:13:31.907994 <6>[ 381.024908] lkdtm: Performing direct entry REPORT_STACK
8881 07:13:31.911246 <6>[ 381.030410] lkdtm: Stack offset: -256
8882 07:13:31.917729 <6>[ 381.034447] lkdtm: Performing direct entry REPORT_STACK
8883 07:13:31.921000 <6>[ 381.039950] lkdtm: Stack offset: -160
8884 07:13:31.926471 <6>[ 381.043995] lkdtm: Performing direct entry REPORT_STACK
8885 07:13:31.929689 <6>[ 381.049503] lkdtm: Stack offset: -288
8886 07:13:31.936268 <6>[ 381.053544] lkdtm: Performing direct entry REPORT_STACK
8887 07:13:31.939493 <6>[ 381.059048] lkdtm: Stack offset: -480
8888 07:13:31.945944 <6>[ 381.063083] lkdtm: Performing direct entry REPORT_STACK
8889 07:13:31.949189 <6>[ 381.068585] lkdtm: Stack offset: -576
8890 07:13:31.955780 <6>[ 381.072635] lkdtm: Performing direct entry REPORT_STACK
8891 07:13:31.959031 <6>[ 381.078137] lkdtm: Stack offset: 32
8892 07:13:31.964420 <6>[ 381.082004] lkdtm: Performing direct entry REPORT_STACK
8893 07:13:31.967639 <6>[ 381.087505] lkdtm: Stack offset: 48
8894 07:13:31.974263 <6>[ 381.091366] lkdtm: Performing direct entry REPORT_STACK
8895 07:13:31.977492 <6>[ 381.096868] lkdtm: Stack offset: -608
8896 07:13:31.984007 <6>[ 381.100901] lkdtm: Performing direct entry REPORT_STACK
8897 07:13:31.987213 <6>[ 381.106411] lkdtm: Stack offset: -336
8898 07:13:31.993694 <6>[ 381.110447] lkdtm: Performing direct entry REPORT_STACK
8899 07:13:31.996965 <6>[ 381.115949] lkdtm: Stack offset: -160
8900 07:13:32.003458 <6>[ 381.120125] lkdtm: Performing direct entry REPORT_STACK
8901 07:13:32.006660 <6>[ 381.125648] lkdtm: Stack offset: -512
8902 07:13:32.013221 <6>[ 381.129837] lkdtm: Performing direct entry REPORT_STACK
8903 07:13:32.016459 <6>[ 381.135361] lkdtm: Stack offset: -720
8904 07:13:32.023022 <6>[ 381.139568] lkdtm: Performing direct entry REPORT_STACK
8905 07:13:32.026242 <6>[ 381.145103] lkdtm: Stack offset: -672
8906 07:13:32.031673 <6>[ 381.149286] lkdtm: Performing direct entry REPORT_STACK
8907 07:13:32.034875 <6>[ 381.154797] lkdtm: Stack offset: -368
8908 07:13:32.041440 <6>[ 381.158857] lkdtm: Performing direct entry REPORT_STACK
8909 07:13:32.044769 <6>[ 381.164360] lkdtm: Stack offset: -720
8910 07:13:32.051294 <6>[ 381.168397] lkdtm: Performing direct entry REPORT_STACK
8911 07:13:32.054433 <6>[ 381.173898] lkdtm: Stack offset: -112
8912 07:13:32.060980 <6>[ 381.177926] lkdtm: Performing direct entry REPORT_STACK
8913 07:13:32.064248 <6>[ 381.183426] lkdtm: Stack offset: -112
8914 07:13:32.070792 <6>[ 381.187469] lkdtm: Performing direct entry REPORT_STACK
8915 07:13:32.073990 <6>[ 381.192970] lkdtm: Stack offset: -592
8916 07:13:32.079520 <6>[ 381.197012] lkdtm: Performing direct entry REPORT_STACK
8917 07:13:32.082762 <6>[ 381.202514] lkdtm: Stack offset: -304
8918 07:13:32.089224 <6>[ 381.206543] lkdtm: Performing direct entry REPORT_STACK
8919 07:13:32.092520 <6>[ 381.212057] lkdtm: Stack offset: -640
8920 07:13:32.098959 <6>[ 381.216090] lkdtm: Performing direct entry REPORT_STACK
8921 07:13:32.102148 <6>[ 381.221592] lkdtm: Stack offset: 112
8922 07:13:32.108741 <6>[ 381.225540] lkdtm: Performing direct entry REPORT_STACK
8923 07:13:32.111997 <6>[ 381.231039] lkdtm: Stack offset: 16
8924 07:13:32.117479 <6>[ 381.234892] lkdtm: Performing direct entry REPORT_STACK
8925 07:13:32.120725 <6>[ 381.240392] lkdtm: Stack offset: -96
8926 07:13:32.127274 <6>[ 381.244334] lkdtm: Performing direct entry REPORT_STACK
8927 07:13:32.130500 <6>[ 381.249834] lkdtm: Stack offset: -752
8928 07:13:32.137162 <6>[ 381.253870] lkdtm: Performing direct entry REPORT_STACK
8929 07:13:32.140386 <6>[ 381.259375] lkdtm: Stack offset: -608
8930 07:13:32.145774 <6>[ 381.263411] lkdtm: Performing direct entry REPORT_STACK
8931 07:13:32.148984 <6>[ 381.268910] lkdtm: Stack offset: -784
8932 07:13:32.155652 <6>[ 381.272985] lkdtm: Performing direct entry REPORT_STACK
8933 07:13:32.158886 <6>[ 381.278498] lkdtm: Stack offset: -320
8934 07:13:32.165360 <6>[ 381.282536] lkdtm: Performing direct entry REPORT_STACK
8935 07:13:32.168647 <6>[ 381.288039] lkdtm: Stack offset: 144
8936 07:13:32.175134 <6>[ 381.292004] lkdtm: Performing direct entry REPORT_STACK
8937 07:13:32.178338 <6>[ 381.297509] lkdtm: Stack offset: -288
8938 07:13:32.184940 <6>[ 381.301546] lkdtm: Performing direct entry REPORT_STACK
8939 07:13:32.188098 <6>[ 381.307061] lkdtm: Stack offset: -704
8940 07:13:32.193638 <6>[ 381.311110] lkdtm: Performing direct entry REPORT_STACK
8941 07:13:32.196780 <6>[ 381.316637] lkdtm: Stack offset: -704
8942 07:13:32.203371 <6>[ 381.320697] lkdtm: Performing direct entry REPORT_STACK
8943 07:13:32.206643 <6>[ 381.326205] lkdtm: Stack offset: -208
8944 07:13:32.213296 <6>[ 381.330268] lkdtm: Performing direct entry REPORT_STACK
8945 07:13:32.216510 <6>[ 381.335781] lkdtm: Stack offset: 160
8946 07:13:32.222969 <6>[ 381.339744] lkdtm: Performing direct entry REPORT_STACK
8947 07:13:32.226213 <6>[ 381.345261] lkdtm: Stack offset: -176
8948 07:13:32.232763 <6>[ 381.349313] lkdtm: Performing direct entry REPORT_STACK
8949 07:13:32.236018 <6>[ 381.354827] lkdtm: Stack offset: -432
8950 07:13:32.241394 <6>[ 381.358873] lkdtm: Performing direct entry REPORT_STACK
8951 07:13:32.244645 <6>[ 381.364393] lkdtm: Stack offset: -288
8952 07:13:32.251284 <6>[ 381.368435] lkdtm: Performing direct entry REPORT_STACK
8953 07:13:32.254519 <6>[ 381.373946] lkdtm: Stack offset: 64
8954 07:13:32.261039 <6>[ 381.377821] lkdtm: Performing direct entry REPORT_STACK
8955 07:13:32.264239 <6>[ 381.383333] lkdtm: Stack offset: -16
8956 07:13:32.269635 <6>[ 381.387290] lkdtm: Performing direct entry REPORT_STACK
8957 07:13:32.272919 <6>[ 381.392800] lkdtm: Stack offset: 64
8958 07:13:32.279515 <6>[ 381.396684] lkdtm: Performing direct entry REPORT_STACK
8959 07:13:32.282774 <6>[ 381.402190] lkdtm: Stack offset: 96
8960 07:13:32.289271 <6>[ 381.406061] lkdtm: Performing direct entry REPORT_STACK
8961 07:13:32.292504 <6>[ 381.411578] lkdtm: Stack offset: -288
8962 07:13:32.298975 <6>[ 381.415648] lkdtm: Performing direct entry REPORT_STACK
8963 07:13:32.302236 <6>[ 381.421155] lkdtm: Stack offset: -528
8964 07:13:32.307738 <6>[ 381.425197] lkdtm: Performing direct entry REPORT_STACK
8965 07:13:32.310962 <6>[ 381.430700] lkdtm: Stack offset: 112
8966 07:13:32.317467 <6>[ 381.434665] lkdtm: Performing direct entry REPORT_STACK
8967 07:13:32.320769 <6>[ 381.440161] lkdtm: Stack offset: -32
8968 07:13:32.327222 <6>[ 381.444105] lkdtm: Performing direct entry REPORT_STACK
8969 07:13:32.330501 <6>[ 381.449608] lkdtm: Stack offset: -320
8970 07:13:32.336959 <6>[ 381.453655] lkdtm: Performing direct entry REPORT_STACK
8971 07:13:32.340216 <6>[ 381.459151] lkdtm: Stack offset: -64
8972 07:13:32.345746 <6>[ 381.463093] lkdtm: Performing direct entry REPORT_STACK
8973 07:13:32.349001 <6>[ 381.468599] lkdtm: Stack offset: 208
8974 07:13:32.355499 <6>[ 381.472548] lkdtm: Performing direct entry REPORT_STACK
8975 07:13:32.358763 <6>[ 381.478056] lkdtm: Stack offset: -784
8976 07:13:32.365264 <6>[ 381.482099] lkdtm: Performing direct entry REPORT_STACK
8977 07:13:32.368490 <6>[ 381.487602] lkdtm: Stack offset: -528
8978 07:13:32.374938 <6>[ 381.491651] lkdtm: Performing direct entry REPORT_STACK
8979 07:13:32.378247 <6>[ 381.497147] lkdtm: Stack offset: -96
8980 07:13:32.383754 <6>[ 381.501088] lkdtm: Performing direct entry REPORT_STACK
8981 07:13:32.387000 <6>[ 381.506590] lkdtm: Stack offset: -384
8982 07:13:32.393466 <6>[ 381.510637] lkdtm: Performing direct entry REPORT_STACK
8983 07:13:32.396755 <6>[ 381.516132] lkdtm: Stack offset: -16
8984 07:13:32.403281 <6>[ 381.520077] lkdtm: Performing direct entry REPORT_STACK
8985 07:13:32.406503 <6>[ 381.525580] lkdtm: Stack offset: -208
8986 07:13:32.412970 <6>[ 381.529634] lkdtm: Performing direct entry REPORT_STACK
8987 07:13:32.416185 <6>[ 381.535129] lkdtm: Stack offset: -576
8988 07:13:32.421669 <6>[ 381.539164] lkdtm: Performing direct entry REPORT_STACK
8989 07:13:32.424939 <6>[ 381.544692] lkdtm: Stack offset: -672
8990 07:13:32.431404 <6>[ 381.548856] lkdtm: Performing direct entry REPORT_STACK
8991 07:13:32.434688 <6>[ 381.554375] lkdtm: Stack offset: 192
8992 07:13:32.441333 <6>[ 381.558409] lkdtm: Performing direct entry REPORT_STACK
8993 07:13:32.444450 <6>[ 381.563936] lkdtm: Stack offset: -240
8994 07:13:32.451041 <6>[ 381.568104] lkdtm: Performing direct entry REPORT_STACK
8995 07:13:32.454207 <6>[ 381.573627] lkdtm: Stack offset: -400
8996 07:13:32.460854 <6>[ 381.577715] lkdtm: Performing direct entry REPORT_STACK
8997 07:13:32.464114 <6>[ 381.583217] lkdtm: Stack offset: -288
8998 07:13:32.470636 <6>[ 381.587274] lkdtm: Performing direct entry REPORT_STACK
8999 07:13:32.473858 <6>[ 381.592775] lkdtm: Stack offset: -640
9000 07:13:32.479358 <6>[ 381.596805] lkdtm: Performing direct entry REPORT_STACK
9001 07:13:32.482608 <6>[ 381.602305] lkdtm: Stack offset: -272
9002 07:13:32.489224 <6>[ 381.606334] lkdtm: Performing direct entry REPORT_STACK
9003 07:13:32.491711 <6>[ 381.611842] lkdtm: Stack offset: -720
9004 07:13:32.498861 <6>[ 381.615879] lkdtm: Performing direct entry REPORT_STACK
9005 07:13:32.502093 <6>[ 381.621380] lkdtm: Stack offset: -224
9006 07:13:32.508770 <6>[ 381.625411] lkdtm: Performing direct entry REPORT_STACK
9007 07:13:32.511968 <6>[ 381.630911] lkdtm: Stack offset: -336
9008 07:13:32.517375 <6>[ 381.634951] lkdtm: Performing direct entry REPORT_STACK
9009 07:13:32.520578 <6>[ 381.640453] lkdtm: Stack offset: -496
9010 07:13:32.527225 <6>[ 381.644493] lkdtm: Performing direct entry REPORT_STACK
9011 07:13:32.530408 <6>[ 381.649992] lkdtm: Stack offset: 144
9012 07:13:32.536969 <6>[ 381.653934] lkdtm: Performing direct entry REPORT_STACK
9013 07:13:32.540214 <6>[ 381.659439] lkdtm: Stack offset: 80
9014 07:13:32.545763 <6>[ 381.663296] lkdtm: Performing direct entry REPORT_STACK
9015 07:13:32.548998 <6>[ 381.668795] lkdtm: Stack offset: 176
9016 07:13:32.555443 <6>[ 381.672737] lkdtm: Performing direct entry REPORT_STACK
9017 07:13:32.558702 <6>[ 381.678243] lkdtm: Stack offset: 64
9018 07:13:32.565292 <6>[ 381.682099] lkdtm: Performing direct entry REPORT_STACK
9019 07:13:32.568503 <6>[ 381.687602] lkdtm: Stack offset: -64
9020 07:13:32.575039 <6>[ 381.691555] lkdtm: Performing direct entry REPORT_STACK
9021 07:13:32.578214 <6>[ 381.697068] lkdtm: Stack offset: -448
9022 07:13:32.583616 <6>[ 381.701109] lkdtm: Performing direct entry REPORT_STACK
9023 07:13:32.586863 <6>[ 381.706626] lkdtm: Stack offset: -32
9024 07:13:32.593495 <6>[ 381.710570] lkdtm: Performing direct entry REPORT_STACK
9025 07:13:32.596734 <6>[ 381.716079] lkdtm: Stack offset: -544
9026 07:13:32.603263 <6>[ 381.720118] lkdtm: Performing direct entry REPORT_STACK
9027 07:13:32.606489 <6>[ 381.725633] lkdtm: Stack offset: -368
9028 07:13:32.613014 <6>[ 381.729691] lkdtm: Performing direct entry REPORT_STACK
9029 07:13:32.616270 <6>[ 381.735193] lkdtm: Stack offset: -496
9030 07:13:32.621743 <6>[ 381.739230] lkdtm: Performing direct entry REPORT_STACK
9031 07:13:32.625039 <6>[ 381.744736] lkdtm: Stack offset: -352
9032 07:13:32.631500 <6>[ 381.748770] lkdtm: Performing direct entry REPORT_STACK
9033 07:13:32.634677 <6>[ 381.754296] lkdtm: Stack offset: -736
9034 07:13:32.641231 <6>[ 381.758439] lkdtm: Performing direct entry REPORT_STACK
9035 07:13:32.644522 <6>[ 381.763945] lkdtm: Stack offset: -640
9036 07:13:32.650955 <6>[ 381.767992] lkdtm: Performing direct entry REPORT_STACK
9037 07:13:32.654178 <6>[ 381.773497] lkdtm: Stack offset: -528
9038 07:13:32.660773 <6>[ 381.777528] lkdtm: Performing direct entry REPORT_STACK
9039 07:13:32.663975 <6>[ 381.783027] lkdtm: Stack offset: -304
9040 07:13:32.670513 <6>[ 381.787057] lkdtm: Performing direct entry REPORT_STACK
9041 07:13:32.673738 <6>[ 381.792557] lkdtm: Stack offset: -384
9042 07:13:32.679112 <6>[ 381.796585] lkdtm: Performing direct entry REPORT_STACK
9043 07:13:32.682309 <6>[ 381.802086] lkdtm: Stack offset: 32
9044 07:13:32.688942 <6>[ 381.805993] lkdtm: Performing direct entry REPORT_STACK
9045 07:13:32.692140 <6>[ 381.811504] lkdtm: Stack offset: -288
9046 07:13:32.698779 <6>[ 381.815550] lkdtm: Performing direct entry REPORT_STACK
9047 07:13:32.702017 <6>[ 381.821050] lkdtm: Stack offset: -704
9048 07:13:32.708528 <6>[ 381.825079] lkdtm: Performing direct entry REPORT_STACK
9049 07:13:32.711776 <6>[ 381.830580] lkdtm: Stack offset: -288
9050 07:13:32.717191 <6>[ 381.834606] lkdtm: Performing direct entry REPORT_STACK
9051 07:13:32.720387 <6>[ 381.840106] lkdtm: Stack offset: 128
9052 07:13:32.726953 <6>[ 381.844057] lkdtm: Performing direct entry REPORT_STACK
9053 07:13:32.730236 <6>[ 381.849558] lkdtm: Stack offset: 128
9054 07:13:32.736790 <6>[ 381.853511] lkdtm: Performing direct entry REPORT_STACK
9055 07:13:32.740015 <6>[ 381.859012] lkdtm: Stack offset: -368
9056 07:13:32.746509 <6>[ 381.863050] lkdtm: Performing direct entry REPORT_STACK
9057 07:13:32.749759 <6>[ 381.868554] lkdtm: Stack offset: -608
9058 07:13:32.755162 <6>[ 381.872588] lkdtm: Performing direct entry REPORT_STACK
9059 07:13:32.758334 <6>[ 381.878095] lkdtm: Stack offset: -272
9060 07:13:32.764977 <6>[ 381.882125] lkdtm: Performing direct entry REPORT_STACK
9061 07:13:32.768214 <6>[ 381.887630] lkdtm: Stack offset: -512
9062 07:13:32.774728 <6>[ 381.891675] lkdtm: Performing direct entry REPORT_STACK
9063 07:13:32.777965 <6>[ 381.897198] lkdtm: Stack offset: -656
9064 07:13:32.784464 <6>[ 381.901263] lkdtm: Performing direct entry REPORT_STACK
9065 07:13:32.787708 <6>[ 381.906781] lkdtm: Stack offset: -448
9066 07:13:32.794245 <6>[ 381.910837] lkdtm: Performing direct entry REPORT_STACK
9067 07:13:32.797471 <6>[ 381.916349] lkdtm: Stack offset: -112
9068 07:13:32.802971 <6>[ 381.920396] lkdtm: Performing direct entry REPORT_STACK
9069 07:13:32.806249 <6>[ 381.925907] lkdtm: Stack offset: -672
9070 07:13:32.810647 <6>[ 381.929951] lkdtm: Performing direct entry REPORT_STACK
9071 07:13:32.815975 <6>[ 381.935508] lkdtm: Stack offset: -624
9072 07:13:32.822674 <6>[ 381.939568] lkdtm: Performing direct entry REPORT_STACK
9073 07:13:32.825857 <6>[ 381.945090] lkdtm: Stack offset: 64
9074 07:13:32.831404 <6>[ 381.948966] lkdtm: Performing direct entry REPORT_STACK
9075 07:13:32.834591 <6>[ 381.954477] lkdtm: Stack offset: -528
9076 07:13:32.841218 <6>[ 381.958523] lkdtm: Performing direct entry REPORT_STACK
9077 07:13:32.844358 <6>[ 381.964045] lkdtm: Stack offset: -336
9078 07:13:32.851019 <6>[ 381.968093] lkdtm: Performing direct entry REPORT_STACK
9079 07:13:32.854250 <6>[ 381.973606] lkdtm: Stack offset: -464
9080 07:13:32.860782 <6>[ 381.977672] lkdtm: Performing direct entry REPORT_STACK
9081 07:13:32.864031 <6>[ 381.983173] lkdtm: Stack offset: -176
9082 07:13:32.870524 <6>[ 381.987204] lkdtm: Performing direct entry REPORT_STACK
9083 07:13:32.873752 <6>[ 381.992706] lkdtm: Stack offset: -416
9084 07:13:32.879162 <6>[ 381.996744] lkdtm: Performing direct entry REPORT_STACK
9085 07:13:32.882331 <6>[ 382.002245] lkdtm: Stack offset: -512
9086 07:13:32.888918 <6>[ 382.006278] lkdtm: Performing direct entry REPORT_STACK
9087 07:13:32.892209 <6>[ 382.011794] lkdtm: Stack offset: -64
9088 07:13:32.898728 <6>[ 382.015742] lkdtm: Performing direct entry REPORT_STACK
9089 07:13:32.901997 <6>[ 382.021244] lkdtm: Stack offset: -656
9090 07:13:32.908485 <6>[ 382.025277] lkdtm: Performing direct entry REPORT_STACK
9091 07:13:32.911708 <6>[ 382.030780] lkdtm: Stack offset: -448
9092 07:13:32.917176 <6>[ 382.034812] lkdtm: Performing direct entry REPORT_STACK
9093 07:13:32.920464 <6>[ 382.040314] lkdtm: Stack offset: -560
9094 07:13:32.927139 <6>[ 382.044354] lkdtm: Performing direct entry REPORT_STACK
9095 07:13:32.930210 <6>[ 382.049864] lkdtm: Stack offset: -624
9096 07:13:32.936842 <6>[ 382.053895] lkdtm: Performing direct entry REPORT_STACK
9097 07:13:32.940122 <6>[ 382.059397] lkdtm: Stack offset: -240
9098 07:13:32.946649 <6>[ 382.063432] lkdtm: Performing direct entry REPORT_STACK
9099 07:13:32.949854 <6>[ 382.068934] lkdtm: Stack offset: 32
9100 07:13:32.955345 <6>[ 382.072791] lkdtm: Performing direct entry REPORT_STACK
9101 07:13:32.958595 <6>[ 382.078299] lkdtm: Stack offset: -80
9102 07:13:32.965086 <6>[ 382.082269] lkdtm: Performing direct entry REPORT_STACK
9103 07:13:32.968334 <6>[ 382.087780] lkdtm: Stack offset: -592
9104 07:13:32.974912 <6>[ 382.091828] lkdtm: Performing direct entry REPORT_STACK
9105 07:13:32.978112 <6>[ 382.097332] lkdtm: Stack offset: -528
9106 07:13:32.984787 <6>[ 382.101367] lkdtm: Performing direct entry REPORT_STACK
9107 07:13:32.987957 <6>[ 382.106868] lkdtm: Stack offset: 208
9108 07:13:32.993362 <6>[ 382.110814] lkdtm: Performing direct entry REPORT_STACK
9109 07:13:32.996584 <6>[ 382.116318] lkdtm: Stack offset: 144
9110 07:13:33.003226 <6>[ 382.120263] lkdtm: Performing direct entry REPORT_STACK
9111 07:13:33.006470 <6>[ 382.125766] lkdtm: Stack offset: 64
9112 07:13:33.012926 <6>[ 382.129650] lkdtm: Performing direct entry REPORT_STACK
9113 07:13:33.016228 <6>[ 382.135152] lkdtm: Stack offset: 112
9114 07:13:33.021703 <6>[ 382.139116] lkdtm: Performing direct entry REPORT_STACK
9115 07:13:33.024978 <6>[ 382.144630] lkdtm: Stack offset: -288
9116 07:13:33.031454 <6>[ 382.148687] lkdtm: Performing direct entry REPORT_STACK
9117 07:13:33.034721 <6>[ 382.154197] lkdtm: Stack offset: -496
9118 07:13:33.041216 <6>[ 382.158234] lkdtm: Performing direct entry REPORT_STACK
9119 07:13:33.044459 <6>[ 382.163756] lkdtm: Stack offset: -544
9120 07:13:33.051083 <6>[ 382.167949] lkdtm: Performing direct entry REPORT_STACK
9121 07:13:33.054337 <6>[ 382.173477] lkdtm: Stack offset: -192
9122 07:13:33.060844 <6>[ 382.177649] lkdtm: Performing direct entry REPORT_STACK
9123 07:13:33.064091 <6>[ 382.183157] lkdtm: Stack offset: -672
9124 07:13:33.070615 <6>[ 382.187300] lkdtm: Performing direct entry REPORT_STACK
9125 07:13:33.073837 <6>[ 382.192818] lkdtm: Stack offset: -256
9126 07:13:33.080323 <6>[ 382.197001] lkdtm: Performing direct entry REPORT_STACK
9127 07:13:33.083578 <6>[ 382.202537] lkdtm: Stack offset: -16
9128 07:13:33.089291 <6>[ 382.206593] lkdtm: Performing direct entry REPORT_STACK
9129 07:13:33.092327 <6>[ 382.212108] lkdtm: Stack offset: -96
9130 07:13:33.098839 <6>[ 382.216085] lkdtm: Performing direct entry REPORT_STACK
9131 07:13:33.102079 <6>[ 382.221587] lkdtm: Stack offset: -496
9132 07:13:33.108600 <6>[ 382.225651] lkdtm: Performing direct entry REPORT_STACK
9133 07:13:33.111842 <6>[ 382.231149] lkdtm: Stack offset: 48
9134 07:13:33.118394 <6>[ 382.235020] lkdtm: Performing direct entry REPORT_STACK
9135 07:13:33.121592 <6>[ 382.240521] lkdtm: Stack offset: -736
9136 07:13:33.127134 <6>[ 382.244564] lkdtm: Performing direct entry REPORT_STACK
9137 07:13:33.130350 <6>[ 382.250064] lkdtm: Stack offset: -272
9138 07:13:33.136891 <6>[ 382.254094] lkdtm: Performing direct entry REPORT_STACK
9139 07:13:33.140044 <6>[ 382.259603] lkdtm: Stack offset: 48
9140 07:13:33.146761 <6>[ 382.263460] lkdtm: Performing direct entry REPORT_STACK
9141 07:13:33.149962 <6>[ 382.268960] lkdtm: Stack offset: -80
9142 07:13:33.155465 <6>[ 382.272911] lkdtm: Performing direct entry REPORT_STACK
9143 07:13:33.158583 <6>[ 382.278418] lkdtm: Stack offset: -336
9144 07:13:33.165166 <6>[ 382.282450] lkdtm: Performing direct entry REPORT_STACK
9145 07:13:33.168407 <6>[ 382.287948] lkdtm: Stack offset: -112
9146 07:13:33.174963 <6>[ 382.291975] lkdtm: Performing direct entry REPORT_STACK
9147 07:13:33.178175 <6>[ 382.297475] lkdtm: Stack offset: -208
9148 07:13:33.184716 <6>[ 382.301502] lkdtm: Performing direct entry REPORT_STACK
9149 07:13:33.187968 <6>[ 382.307000] lkdtm: Stack offset: -192
9150 07:13:33.194460 <6>[ 382.311032] lkdtm: Performing direct entry REPORT_STACK
9151 07:13:33.197710 <6>[ 382.316532] lkdtm: Stack offset: -336
9152 07:13:33.203101 <6>[ 382.320560] lkdtm: Performing direct entry REPORT_STACK
9153 07:13:33.206335 <6>[ 382.326059] lkdtm: Stack offset: -576
9154 07:13:33.212856 <6>[ 382.330085] lkdtm: Performing direct entry REPORT_STACK
9155 07:13:33.216114 <6>[ 382.335587] lkdtm: Stack offset: -560
9156 07:13:33.222719 <6>[ 382.339641] lkdtm: Performing direct entry REPORT_STACK
9157 07:13:33.225982 <6>[ 382.345158] lkdtm: Stack offset: -768
9158 07:13:33.232480 <6>[ 382.349202] lkdtm: Performing direct entry REPORT_STACK
9159 07:13:33.235762 <6>[ 382.354712] lkdtm: Stack offset: -128
9160 07:13:33.241112 <6>[ 382.358754] lkdtm: Performing direct entry REPORT_STACK
9161 07:13:33.244336 <6>[ 382.364269] lkdtm: Stack offset: -144
9162 07:13:33.250893 <6>[ 382.368310] lkdtm: Performing direct entry REPORT_STACK
9163 07:13:33.254237 <6>[ 382.373819] lkdtm: Stack offset: -176
9164 07:13:33.260712 <6>[ 382.377861] lkdtm: Performing direct entry REPORT_STACK
9165 07:13:33.263958 <6>[ 382.383372] lkdtm: Stack offset: -48
9166 07:13:33.270650 <6>[ 382.387324] lkdtm: Performing direct entry REPORT_STACK
9167 07:13:33.273867 <6>[ 382.392834] lkdtm: Stack offset: -336
9168 07:13:33.279388 <6>[ 382.396872] lkdtm: Performing direct entry REPORT_STACK
9169 07:13:33.282646 <6>[ 382.402385] lkdtm: Stack offset: -384
9170 07:13:33.289230 <6>[ 382.406424] lkdtm: Performing direct entry REPORT_STACK
9171 07:13:33.292327 <6>[ 382.411938] lkdtm: Stack offset: 64
9172 07:13:33.298872 <6>[ 382.415806] lkdtm: Performing direct entry REPORT_STACK
9173 07:13:33.302114 <6>[ 382.421316] lkdtm: Stack offset: -64
9174 07:13:33.308712 <6>[ 382.425267] lkdtm: Performing direct entry REPORT_STACK
9175 07:13:33.311962 <6>[ 382.430780] lkdtm: Stack offset: -176
9176 07:13:33.317338 <6>[ 382.434818] lkdtm: Performing direct entry REPORT_STACK
9177 07:13:33.320586 <6>[ 382.440330] lkdtm: Stack offset: -288
9178 07:13:33.327242 <6>[ 382.444370] lkdtm: Performing direct entry REPORT_STACK
9179 07:13:33.330465 <6>[ 382.449894] lkdtm: Stack offset: 80
9180 07:13:33.336998 <6>[ 382.453812] lkdtm: Performing direct entry REPORT_STACK
9181 07:13:33.340263 <6>[ 382.459327] lkdtm: Stack offset: -592
9182 07:13:33.346774 <6>[ 382.463374] lkdtm: Performing direct entry REPORT_STACK
9183 07:13:33.349988 <6>[ 382.468887] lkdtm: Stack offset: 112
9184 07:13:33.355488 <6>[ 382.472858] lkdtm: Performing direct entry REPORT_STACK
9185 07:13:33.358755 <6>[ 382.478380] lkdtm: Stack offset: 32
9186 07:13:33.365270 <6>[ 382.482262] lkdtm: Performing direct entry REPORT_STACK
9187 07:13:33.368465 <6>[ 382.487774] lkdtm: Stack offset: 128
9188 07:13:33.374945 <6>[ 382.491743] lkdtm: Performing direct entry REPORT_STACK
9189 07:13:33.378215 <6>[ 382.497256] lkdtm: Stack offset: -224
9190 07:13:33.384754 <6>[ 382.501300] lkdtm: Performing direct entry REPORT_STACK
9191 07:13:33.387985 <6>[ 382.506813] lkdtm: Stack offset: -368
9192 07:13:33.393355 <6>[ 382.510869] lkdtm: Performing direct entry REPORT_STACK
9193 07:13:33.396635 <6>[ 382.516382] lkdtm: Stack offset: 192
9194 07:13:33.403265 <6>[ 382.520344] lkdtm: Performing direct entry REPORT_STACK
9195 07:13:33.406498 <6>[ 382.525856] lkdtm: Stack offset: -560
9196 07:13:33.412933 <6>[ 382.529904] lkdtm: Performing direct entry REPORT_STACK
9197 07:13:33.416221 <6>[ 382.535416] lkdtm: Stack offset: -384
9198 07:13:33.422736 <6>[ 382.539466] lkdtm: Performing direct entry REPORT_STACK
9199 07:13:33.425973 <6>[ 382.544982] lkdtm: Stack offset: 144
9200 07:13:33.431480 <6>[ 382.548945] lkdtm: Performing direct entry REPORT_STACK
9201 07:13:33.434724 <6>[ 382.554457] lkdtm: Stack offset: -640
9202 07:13:33.441240 <6>[ 382.558509] lkdtm: Performing direct entry REPORT_STACK
9203 07:13:33.444473 <6>[ 382.564025] lkdtm: Stack offset: -576
9204 07:13:33.450945 <6>[ 382.568068] lkdtm: Performing direct entry REPORT_STACK
9205 07:13:33.454255 <6>[ 382.573585] lkdtm: Stack offset: -512
9206 07:13:33.460766 <6>[ 382.577659] lkdtm: Performing direct entry REPORT_STACK
9207 07:13:33.464003 <6>[ 382.583159] lkdtm: Stack offset: -672
9208 07:13:33.470515 <6>[ 382.587198] lkdtm: Performing direct entry REPORT_STACK
9209 07:13:33.473749 <6>[ 382.592699] lkdtm: Stack offset: -96
9210 07:13:33.479277 <6>[ 382.596661] lkdtm: Performing direct entry REPORT_STACK
9211 07:13:33.482502 <6>[ 382.602157] lkdtm: Stack offset: -560
9212 07:13:33.489046 <6>[ 382.606189] lkdtm: Performing direct entry REPORT_STACK
9213 07:13:33.492494 <6>[ 382.611698] lkdtm: Stack offset: 0
9214 07:13:33.498903 <6>[ 382.615472] lkdtm: Performing direct entry REPORT_STACK
9215 07:13:33.502121 <6>[ 382.620974] lkdtm: Stack offset: -512
9216 07:13:33.507648 <6>[ 382.625014] lkdtm: Performing direct entry REPORT_STACK
9217 07:13:33.510883 <6>[ 382.630516] lkdtm: Stack offset: 144
9218 07:13:33.517336 <6>[ 382.634463] lkdtm: Performing direct entry REPORT_STACK
9219 07:13:33.520546 <6>[ 382.639965] lkdtm: Stack offset: -112
9220 07:13:33.527162 <6>[ 382.643995] lkdtm: Performing direct entry REPORT_STACK
9221 07:13:33.530380 <6>[ 382.649496] lkdtm: Stack offset: 112
9222 07:13:33.535886 <6>[ 382.653441] lkdtm: Performing direct entry REPORT_STACK
9223 07:13:33.539148 <6>[ 382.658952] lkdtm: Stack offset: 64
9224 07:13:33.545754 <6>[ 382.662811] lkdtm: Performing direct entry REPORT_STACK
9225 07:13:33.548987 <6>[ 382.668311] lkdtm: Stack offset: -496
9226 07:13:33.555505 <6>[ 382.672342] lkdtm: Performing direct entry REPORT_STACK
9227 07:13:33.558769 <6>[ 382.677852] lkdtm: Stack offset: -272
9228 07:13:33.565254 <6>[ 382.681893] lkdtm: Performing direct entry REPORT_STACK
9229 07:13:33.568495 <6>[ 382.687395] lkdtm: Stack offset: -624
9230 07:13:33.574033 <6>[ 382.691430] lkdtm: Performing direct entry REPORT_STACK
9231 07:13:33.577148 <6>[ 382.696932] lkdtm: Stack offset: -752
9232 07:13:33.583759 <6>[ 382.700963] lkdtm: Performing direct entry REPORT_STACK
9233 07:13:33.587008 <6>[ 382.706465] lkdtm: Stack offset: -400
9234 07:13:33.593431 <6>[ 382.710496] lkdtm: Performing direct entry REPORT_STACK
9235 07:13:33.596677 <6>[ 382.715997] lkdtm: Stack offset: 208
9236 07:13:33.603186 <6>[ 382.720088] lkdtm: Performing direct entry REPORT_STACK
9237 07:13:33.606429 <6>[ 382.725639] lkdtm: Stack offset: -544
9238 07:13:33.612946 <6>[ 382.729857] lkdtm: Performing direct entry REPORT_STACK
9239 07:13:33.616179 <6>[ 382.735383] lkdtm: Stack offset: -544
9240 07:13:33.622712 <6>[ 382.739560] lkdtm: Performing direct entry REPORT_STACK
9241 07:13:33.625945 <6>[ 382.745088] lkdtm: Stack offset: -560
9242 07:13:33.632421 <6>[ 382.749284] lkdtm: Performing direct entry REPORT_STACK
9243 07:13:33.635705 <6>[ 382.754810] lkdtm: Stack offset: -416
9244 07:13:33.642257 <6>[ 382.758972] lkdtm: Performing direct entry REPORT_STACK
9245 07:13:33.645479 <6>[ 382.764482] lkdtm: Stack offset: 224
9246 07:13:33.650868 <6>[ 382.768457] lkdtm: Performing direct entry REPORT_STACK
9247 07:13:33.654123 <6>[ 382.773958] lkdtm: Stack offset: -304
9248 07:13:33.660761 <6>[ 382.777992] lkdtm: Performing direct entry REPORT_STACK
9249 07:13:33.663850 <6>[ 382.783495] lkdtm: Stack offset: -752
9250 07:13:33.670483 <6>[ 382.787534] lkdtm: Performing direct entry REPORT_STACK
9251 07:13:33.673740 <6>[ 382.793035] lkdtm: Stack offset: -656
9252 07:13:33.680252 <6>[ 382.797082] lkdtm: Performing direct entry REPORT_STACK
9253 07:13:33.683467 <6>[ 382.802585] lkdtm: Stack offset: 192
9254 07:13:33.689906 <6>[ 382.806535] lkdtm: Performing direct entry REPORT_STACK
9255 07:13:33.693242 <6>[ 382.812043] lkdtm: Stack offset: -208
9256 07:13:33.698777 <6>[ 382.816132] lkdtm: Performing direct entry REPORT_STACK
9257 07:13:33.702002 <6>[ 382.821637] lkdtm: Stack offset: -272
9258 07:13:33.708487 <6>[ 382.825690] lkdtm: Performing direct entry REPORT_STACK
9259 07:13:33.711758 <6>[ 382.831188] lkdtm: Stack offset: -560
9260 07:13:33.718243 <6>[ 382.835223] lkdtm: Performing direct entry REPORT_STACK
9261 07:13:33.721476 <6>[ 382.840728] lkdtm: Stack offset: -464
9262 07:13:33.728028 <6>[ 382.844795] lkdtm: Performing direct entry REPORT_STACK
9263 07:13:33.731265 <6>[ 382.850302] lkdtm: Stack offset: -176
9264 07:13:33.736696 <6>[ 382.854342] lkdtm: Performing direct entry REPORT_STACK
9265 07:13:33.739866 <6>[ 382.859844] lkdtm: Stack offset: 96
9266 07:13:33.746495 <6>[ 382.863723] lkdtm: Performing direct entry REPORT_STACK
9267 07:13:33.749781 <6>[ 382.869219] lkdtm: Stack offset: -112
9268 07:13:33.756258 <6>[ 382.873252] lkdtm: Performing direct entry REPORT_STACK
9269 07:13:33.759501 <6>[ 382.878761] lkdtm: Stack offset: -160
9270 07:13:33.765954 <6>[ 382.882804] lkdtm: Performing direct entry REPORT_STACK
9271 07:13:33.769279 <6>[ 382.888307] lkdtm: Stack offset: -624
9272 07:13:33.775757 <6>[ 382.892352] lkdtm: Performing direct entry REPORT_STACK
9273 07:13:33.779019 <6>[ 382.897853] lkdtm: Stack offset: -144
9274 07:13:33.784410 <6>[ 382.901890] lkdtm: Performing direct entry REPORT_STACK
9275 07:13:33.787609 <6>[ 382.907393] lkdtm: Stack offset: -720
9276 07:13:33.794261 <6>[ 382.911426] lkdtm: Performing direct entry REPORT_STACK
9277 07:13:33.797464 <6>[ 382.916961] lkdtm: Stack offset: -32
9278 07:13:33.804018 <6>[ 382.920932] lkdtm: Performing direct entry REPORT_STACK
9279 07:13:33.807210 <6>[ 382.926453] lkdtm: Stack offset: 160
9280 07:13:33.812606 <6>[ 382.930417] lkdtm: Performing direct entry REPORT_STACK
9281 07:13:33.815880 <6>[ 382.935929] lkdtm: Stack offset: 48
9282 07:13:33.822455 <6>[ 382.939801] lkdtm: Performing direct entry REPORT_STACK
9283 07:13:33.825739 <6>[ 382.945318] lkdtm: Stack offset: -288
9284 07:13:33.832254 <6>[ 382.949361] lkdtm: Performing direct entry REPORT_STACK
9285 07:13:33.835501 <6>[ 382.954876] lkdtm: Stack offset: -208
9286 07:13:33.841917 <6>[ 382.958929] lkdtm: Performing direct entry REPORT_STACK
9287 07:13:33.845263 <6>[ 382.964442] lkdtm: Stack offset: -64
9288 07:13:33.851758 <6>[ 382.968400] lkdtm: Performing direct entry REPORT_STACK
9289 07:13:33.855007 <6>[ 382.973911] lkdtm: Stack offset: -32
9290 07:13:33.860398 <6>[ 382.977866] lkdtm: Performing direct entry REPORT_STACK
9291 07:13:33.863636 <6>[ 382.983378] lkdtm: Stack offset: -528
9292 07:13:33.870261 <6>[ 382.987421] lkdtm: Performing direct entry REPORT_STACK
9293 07:13:33.873456 <6>[ 382.992937] lkdtm: Stack offset: -736
9294 07:13:33.880024 <6>[ 382.996983] lkdtm: Performing direct entry REPORT_STACK
9295 07:13:33.883229 <6>[ 383.002495] lkdtm: Stack offset: -752
9296 07:13:33.889744 <6>[ 383.006541] lkdtm: Performing direct entry REPORT_STACK
9297 07:13:33.893000 <6>[ 383.012058] lkdtm: Stack offset: -752
9298 07:13:33.899510 <6>[ 383.016104] lkdtm: Performing direct entry REPORT_STACK
9299 07:13:33.902754 <6>[ 383.021622] lkdtm: Stack offset: -736
9300 07:13:33.908150 <6>[ 383.025686] lkdtm: Performing direct entry REPORT_STACK
9301 07:13:33.911389 <6>[ 383.031188] lkdtm: Stack offset: -288
9302 07:13:33.917919 <6>[ 383.035223] lkdtm: Performing direct entry REPORT_STACK
9303 07:13:33.921238 <6>[ 383.040725] lkdtm: Stack offset: -496
9304 07:13:33.927757 <6>[ 383.044760] lkdtm: Performing direct entry REPORT_STACK
9305 07:13:33.931001 <6>[ 383.050263] lkdtm: Stack offset: -48
9306 07:13:33.937469 <6>[ 383.054208] lkdtm: Performing direct entry REPORT_STACK
9307 07:13:33.940763 <6>[ 383.059711] lkdtm: Stack offset: -784
9308 07:13:33.946151 <6>[ 383.063743] lkdtm: Performing direct entry REPORT_STACK
9309 07:13:33.949350 <6>[ 383.069245] lkdtm: Stack offset: -768
9310 07:13:33.955927 <6>[ 383.073278] lkdtm: Performing direct entry REPORT_STACK
9311 07:13:33.959116 <6>[ 383.078786] lkdtm: Stack offset: 80
9312 07:13:33.965681 <6>[ 383.082661] lkdtm: Performing direct entry REPORT_STACK
9313 07:13:33.968935 <6>[ 383.088158] lkdtm: Stack offset: -48
9314 07:13:33.973291 <6>[ 383.092104] lkdtm: Performing direct entry REPORT_STACK
9315 07:13:33.978622 <6>[ 383.097646] lkdtm: Stack offset: -592
9316 07:13:33.984354 <6>[ 383.101839] lkdtm: Performing direct entry REPORT_STACK
9317 07:13:33.987580 <6>[ 383.107357] lkdtm: Stack offset: -192
9318 07:13:33.994071 <6>[ 383.111525] lkdtm: Performing direct entry REPORT_STACK
9319 07:13:33.997306 <6>[ 383.117051] lkdtm: Stack offset: 32
9320 07:13:34.003835 <6>[ 383.121065] lkdtm: Performing direct entry REPORT_STACK
9321 07:13:34.007085 <6>[ 383.126593] lkdtm: Stack offset: -128
9322 07:13:34.013594 <6>[ 383.130749] lkdtm: Performing direct entry REPORT_STACK
9323 07:13:34.016904 <6>[ 383.136255] lkdtm: Stack offset: -768
9324 07:13:34.023482 <6>[ 383.140309] lkdtm: Performing direct entry REPORT_STACK
9325 07:13:34.026755 <6>[ 383.145816] lkdtm: Stack offset: -464
9326 07:13:34.032168 <6>[ 383.149857] lkdtm: Performing direct entry REPORT_STACK
9327 07:13:34.035377 <6>[ 383.155357] lkdtm: Stack offset: 48
9328 07:13:34.041910 <6>[ 383.159212] lkdtm: Performing direct entry REPORT_STACK
9329 07:13:34.045200 <6>[ 383.164711] lkdtm: Stack offset: -384
9330 07:13:34.051748 <6>[ 383.168750] lkdtm: Performing direct entry REPORT_STACK
9331 07:13:34.054924 <6>[ 383.174252] lkdtm: Stack offset: -128
9332 07:13:34.061456 <6>[ 383.178284] lkdtm: Performing direct entry REPORT_STACK
9333 07:13:34.064753 <6>[ 383.183783] lkdtm: Stack offset: -512
9334 07:13:34.071202 <6>[ 383.187813] lkdtm: Performing direct entry REPORT_STACK
9335 07:13:34.074445 <6>[ 383.193313] lkdtm: Stack offset: -672
9336 07:13:34.079892 <6>[ 383.197340] lkdtm: Performing direct entry REPORT_STACK
9337 07:13:34.083139 <6>[ 383.202854] lkdtm: Stack offset: 16
9338 07:13:34.089752 <6>[ 383.206731] lkdtm: Performing direct entry REPORT_STACK
9339 07:13:34.092959 <6>[ 383.212249] lkdtm: Stack offset: 160
9340 07:13:34.099455 <6>[ 383.216211] lkdtm: Performing direct entry REPORT_STACK
9341 07:13:34.102693 <6>[ 383.221722] lkdtm: Stack offset: -576
9342 07:13:34.108202 <6>[ 383.225764] lkdtm: Performing direct entry REPORT_STACK
9343 07:13:34.111323 <6>[ 383.231275] lkdtm: Stack offset: 32
9344 07:13:34.117922 <6>[ 383.235142] lkdtm: Performing direct entry REPORT_STACK
9345 07:13:34.121273 <6>[ 383.240652] lkdtm: Stack offset: -512
9346 07:13:34.127776 <6>[ 383.244725] lkdtm: Performing direct entry REPORT_STACK
9347 07:13:34.130994 <6>[ 383.250229] lkdtm: Stack offset: -704
9348 07:13:34.137473 <6>[ 383.254269] lkdtm: Performing direct entry REPORT_STACK
9349 07:13:34.140742 <6>[ 383.259770] lkdtm: Stack offset: -688
9350 07:13:34.147250 <6>[ 383.263799] lkdtm: Performing direct entry REPORT_STACK
9351 07:13:34.150486 <6>[ 383.269300] lkdtm: Stack offset: -320
9352 07:13:34.155924 <6>[ 383.273330] lkdtm: Performing direct entry REPORT_STACK
9353 07:13:34.159115 <6>[ 383.278837] lkdtm: Stack offset: -560
9354 07:13:34.165710 <6>[ 383.282869] lkdtm: Performing direct entry REPORT_STACK
9355 07:13:34.168940 <6>[ 383.288368] lkdtm: Stack offset: 208
9356 07:13:34.175506 <6>[ 383.292309] lkdtm: Performing direct entry REPORT_STACK
9357 07:13:34.178766 <6>[ 383.297808] lkdtm: Stack offset: -160
9358 07:13:34.185262 <6>[ 383.301836] lkdtm: Performing direct entry REPORT_STACK
9359 07:13:34.188503 <6>[ 383.307344] lkdtm: Stack offset: -576
9360 07:13:34.193900 <6>[ 383.311374] lkdtm: Performing direct entry REPORT_STACK
9361 07:13:34.197238 <6>[ 383.316873] lkdtm: Stack offset: -288
9362 07:13:34.203769 <6>[ 383.320906] lkdtm: Performing direct entry REPORT_STACK
9363 07:13:34.207013 <6>[ 383.326406] lkdtm: Stack offset: 192
9364 07:13:34.213470 <6>[ 383.330373] lkdtm: Performing direct entry REPORT_STACK
9365 07:13:34.216767 <6>[ 383.335876] lkdtm: Stack offset: -368
9366 07:13:34.223182 <6>[ 383.339908] lkdtm: Performing direct entry REPORT_STACK
9367 07:13:34.226501 <6>[ 383.345417] lkdtm: Stack offset: 224
9368 07:13:34.231903 <6>[ 383.349362] lkdtm: Performing direct entry REPORT_STACK
9369 07:13:34.235130 <6>[ 383.354862] lkdtm: Stack offset: 144
9370 07:13:34.241711 <6>[ 383.358806] lkdtm: Performing direct entry REPORT_STACK
9371 07:13:34.244982 <6>[ 383.364306] lkdtm: Stack offset: -256
9372 07:13:34.251452 <6>[ 383.368336] lkdtm: Performing direct entry REPORT_STACK
9373 07:13:34.254689 <6>[ 383.373846] lkdtm: Stack offset: -544
9374 07:13:34.261196 <6>[ 383.377941] lkdtm: Performing direct entry REPORT_STACK
9375 07:13:34.264516 <6>[ 383.383456] lkdtm: Stack offset: 32
9376 07:13:34.269896 <6>[ 383.387344] lkdtm: Performing direct entry REPORT_STACK
9377 07:13:34.273276 <6>[ 383.392867] lkdtm: Stack offset: -576
9378 07:13:34.279761 <6>[ 383.396920] lkdtm: Performing direct entry REPORT_STACK
9379 07:13:34.283006 <6>[ 383.402436] lkdtm: Stack offset: -480
9380 07:13:34.289516 <6>[ 383.406480] lkdtm: Performing direct entry REPORT_STACK
9381 07:13:34.292748 <6>[ 383.412003] lkdtm: Stack offset: -192
9382 07:13:34.299244 <6>[ 383.416052] lkdtm: Performing direct entry REPORT_STACK
9383 07:13:34.302469 <6>[ 383.421565] lkdtm: Stack offset: -352
9384 07:13:34.309016 <6>[ 383.425613] lkdtm: Performing direct entry REPORT_STACK
9385 07:13:34.312268 <6>[ 383.431146] lkdtm: Stack offset: -464
9386 07:13:34.317764 <6>[ 383.435204] lkdtm: Performing direct entry REPORT_STACK
9387 07:13:34.320998 <6>[ 383.440716] lkdtm: Stack offset: -480
9388 07:13:34.327528 <6>[ 383.444767] lkdtm: Performing direct entry REPORT_STACK
9389 07:13:34.330755 <6>[ 383.450278] lkdtm: Stack offset: 208
9390 07:13:34.337228 <6>[ 383.454243] lkdtm: Performing direct entry REPORT_STACK
9391 07:13:34.340509 <6>[ 383.459753] lkdtm: Stack offset: -496
9392 07:13:34.347020 <6>[ 383.463800] lkdtm: Performing direct entry REPORT_STACK
9393 07:13:34.350251 <6>[ 383.469311] lkdtm: Stack offset: 144
9394 07:13:34.355671 <6>[ 383.473267] lkdtm: Performing direct entry REPORT_STACK
9395 07:13:34.358877 <6>[ 383.478783] lkdtm: Stack offset: -16
9396 07:13:34.365485 <6>[ 383.482742] lkdtm: Performing direct entry REPORT_STACK
9397 07:13:34.368738 <6>[ 383.488253] lkdtm: Stack offset: 176
9398 07:13:34.375266 <6>[ 383.492209] lkdtm: Performing direct entry REPORT_STACK
9399 07:13:34.378505 <6>[ 383.497722] lkdtm: Stack offset: -224
9400 07:13:34.385040 <6>[ 383.501765] lkdtm: Performing direct entry REPORT_STACK
9401 07:13:34.388250 <6>[ 383.507277] lkdtm: Stack offset: 128
9402 07:13:34.393649 <6>[ 383.511233] lkdtm: Performing direct entry REPORT_STACK
9403 07:13:34.396864 <6>[ 383.516751] lkdtm: Stack offset: -416
9404 07:13:34.403498 <6>[ 383.520795] lkdtm: Performing direct entry REPORT_STACK
9405 07:13:34.406696 <6>[ 383.526307] lkdtm: Stack offset: -592
9406 07:13:34.413197 <6>[ 383.530352] lkdtm: Performing direct entry REPORT_STACK
9407 07:13:34.416446 <6>[ 383.535866] lkdtm: Stack offset: 192
9408 07:13:34.422890 <6>[ 383.539830] lkdtm: Performing direct entry REPORT_STACK
9409 07:13:34.426208 <6>[ 383.545341] lkdtm: Stack offset: -112
9410 07:13:34.432698 <6>[ 383.549376] lkdtm: Performing direct entry REPORT_STACK
9411 07:13:34.436002 <6>[ 383.554878] lkdtm: Stack offset: -608
9412 07:13:34.441470 <6>[ 383.558910] lkdtm: Performing direct entry REPORT_STACK
9413 07:13:34.444754 <6>[ 383.564412] lkdtm: Stack offset: -672
9414 07:13:34.451195 <6>[ 383.568445] lkdtm: Performing direct entry REPORT_STACK
9415 07:13:34.454504 <6>[ 383.573947] lkdtm: Stack offset: -240
9416 07:13:34.461003 <6>[ 383.577979] lkdtm: Performing direct entry REPORT_STACK
9417 07:13:34.464268 <6>[ 383.583482] lkdtm: Stack offset: 64
9418 07:13:34.470769 <6>[ 383.587351] lkdtm: Performing direct entry REPORT_STACK
9419 07:13:34.473994 <6>[ 383.592858] lkdtm: Stack offset: -256
9420 07:13:34.479417 <6>[ 383.596891] lkdtm: Performing direct entry REPORT_STACK
9421 07:13:34.482572 <6>[ 383.602392] lkdtm: Stack offset: -80
9422 07:13:34.489222 <6>[ 383.606336] lkdtm: Performing direct entry REPORT_STACK
9423 07:13:34.492470 <6>[ 383.611845] lkdtm: Stack offset: -528
9424 07:13:34.498949 <6>[ 383.615878] lkdtm: Performing direct entry REPORT_STACK
9425 07:13:34.502239 <6>[ 383.621381] lkdtm: Stack offset: -464
9426 07:13:34.508757 <6>[ 383.625420] lkdtm: Performing direct entry REPORT_STACK
9427 07:13:34.511997 <6>[ 383.630921] lkdtm: Stack offset: -80
9428 07:13:34.517411 <6>[ 383.634870] lkdtm: Performing direct entry REPORT_STACK
9429 07:13:34.520662 <6>[ 383.640371] lkdtm: Stack offset: 144
9430 07:13:34.527180 <6>[ 383.644468] lkdtm: Performing direct entry REPORT_STACK
9431 07:13:34.530414 <6>[ 383.650008] lkdtm: Stack offset: 224
9432 07:13:34.535796 <6>[ 383.654088] lkdtm: Performing direct entry REPORT_STACK
9433 07:13:34.539289 <6>[ 383.659738] lkdtm: Stack offset: -560
9434 07:13:34.546830 <6>[ 383.663966] lkdtm: Performing direct entry REPORT_STACK
9435 07:13:34.550080 <6>[ 383.669500] lkdtm: Stack offset: -656
9436 07:13:34.556643 <6>[ 383.673742] lkdtm: Performing direct entry REPORT_STACK
9437 07:13:34.559866 <6>[ 383.679277] lkdtm: Stack offset: -144
9438 07:13:34.566464 <6>[ 383.683444] lkdtm: Performing direct entry REPORT_STACK
9439 07:13:34.569701 <6>[ 383.688954] lkdtm: Stack offset: -416
9440 07:13:34.576165 <6>[ 383.693004] lkdtm: Performing direct entry REPORT_STACK
9441 07:13:34.579404 <6>[ 383.698506] lkdtm: Stack offset: -560
9442 07:13:34.585895 <6>[ 383.702540] lkdtm: Performing direct entry REPORT_STACK
9443 07:13:34.589172 <6>[ 383.708040] lkdtm: Stack offset: -688
9444 07:13:34.594703 <6>[ 383.712069] lkdtm: Performing direct entry REPORT_STACK
9445 07:13:34.597942 <6>[ 383.717570] lkdtm: Stack offset: -400
9446 07:13:34.604502 <6>[ 383.721610] lkdtm: Performing direct entry REPORT_STACK
9447 07:13:34.607740 <6>[ 383.727120] lkdtm: Stack offset: -288
9448 07:13:34.614270 <6>[ 383.731163] lkdtm: Performing direct entry REPORT_STACK
9449 07:13:34.617457 <6>[ 383.736663] lkdtm: Stack offset: -784
9450 07:13:34.623946 <6>[ 383.740722] lkdtm: Performing direct entry REPORT_STACK
9451 07:13:34.627195 <6>[ 383.746226] lkdtm: Stack offset: -16
9452 07:13:34.632655 <6>[ 383.750178] lkdtm: Performing direct entry REPORT_STACK
9453 07:13:34.635855 <6>[ 383.755678] lkdtm: Stack offset: 176
9454 07:13:34.642501 <6>[ 383.759653] lkdtm: Performing direct entry REPORT_STACK
9455 07:13:34.645745 <6>[ 383.765165] lkdtm: Stack offset: -96
9456 07:13:34.652243 <6>[ 383.769125] lkdtm: Performing direct entry REPORT_STACK
9457 07:13:34.655492 <6>[ 383.774643] lkdtm: Stack offset: -112
9458 07:13:34.661941 <6>[ 383.778719] lkdtm: Performing direct entry REPORT_STACK
9459 07:13:34.665257 <6>[ 383.784234] lkdtm: Stack offset: 224
9460 07:13:34.670760 <6>[ 383.788210] lkdtm: Performing direct entry REPORT_STACK
9461 07:13:34.673992 <6>[ 383.793723] lkdtm: Stack offset: -736
9462 07:13:34.680479 <6>[ 383.797776] lkdtm: Performing direct entry REPORT_STACK
9463 07:13:34.683752 <6>[ 383.803290] lkdtm: Stack offset: -544
9464 07:13:34.689056 <6>[ 383.807340] lkdtm: Performing direct entry REPORT_STACK
9465 07:13:34.693446 <6>[ 383.812902] lkdtm: Stack offset: -416
9466 07:13:34.700116 <6>[ 383.816965] lkdtm: Performing direct entry REPORT_STACK
9467 07:13:34.703376 <6>[ 383.822480] lkdtm: Stack offset: -352
9468 07:13:34.709898 <6>[ 383.826531] lkdtm: Performing direct entry REPORT_STACK
9469 07:13:34.713106 <6>[ 383.832045] lkdtm: Stack offset: -48
9470 07:13:34.718618 <6>[ 383.836015] lkdtm: Performing direct entry REPORT_STACK
9471 07:13:34.721822 <6>[ 383.841527] lkdtm: Stack offset: -688
9472 07:13:34.728399 <6>[ 383.845578] lkdtm: Performing direct entry REPORT_STACK
9473 07:13:34.731575 <6>[ 383.851090] lkdtm: Stack offset: 224
9474 07:13:34.738095 <6>[ 383.855046] lkdtm: Performing direct entry REPORT_STACK
9475 07:13:34.741331 <6>[ 383.860559] lkdtm: Stack offset: -608
9476 07:13:34.747957 <6>[ 383.864608] lkdtm: Performing direct entry REPORT_STACK
9477 07:13:34.751076 <6>[ 383.870125] lkdtm: Stack offset: 160
9478 07:13:34.756577 <6>[ 383.874088] lkdtm: Performing direct entry REPORT_STACK
9479 07:13:34.759865 <6>[ 383.879605] lkdtm: Stack offset: -192
9480 07:13:34.766389 <6>[ 383.883679] lkdtm: Performing direct entry REPORT_STACK
9481 07:13:34.769592 <6>[ 383.889189] lkdtm: Stack offset: 128
9482 07:13:34.776148 <6>[ 383.893154] lkdtm: Performing direct entry REPORT_STACK
9483 07:13:34.779368 <6>[ 383.898675] lkdtm: Stack offset: -160
9484 07:13:34.785907 <6>[ 383.902753] lkdtm: Performing direct entry REPORT_STACK
9485 07:13:34.789255 <6>[ 383.908257] lkdtm: Stack offset: -704
9486 07:13:34.795759 <6>[ 383.912299] lkdtm: Performing direct entry REPORT_STACK
9487 07:13:34.798998 <6>[ 383.917801] lkdtm: Stack offset: -704
9488 07:13:34.804408 <6>[ 383.921836] lkdtm: Performing direct entry REPORT_STACK
9489 07:13:34.807623 <6>[ 383.927337] lkdtm: Stack offset: -400
9490 07:13:34.814245 <6>[ 383.931369] lkdtm: Performing direct entry REPORT_STACK
9491 07:13:34.817463 <6>[ 383.936880] lkdtm: Stack offset: -224
9492 07:13:34.823996 <6>[ 383.940913] lkdtm: Performing direct entry REPORT_STACK
9493 07:13:34.827240 <6>[ 383.946422] lkdtm: Stack offset: 144
9494 07:13:34.833736 <6>[ 383.950372] lkdtm: Performing direct entry REPORT_STACK
9495 07:13:34.837002 <6>[ 383.955873] lkdtm: Stack offset: -32
9496 07:13:34.842399 <6>[ 383.959819] lkdtm: Performing direct entry REPORT_STACK
9497 07:13:34.845618 <6>[ 383.965325] lkdtm: Stack offset: 48
9498 07:13:34.852255 <6>[ 383.969182] lkdtm: Performing direct entry REPORT_STACK
9499 07:13:34.855368 <6>[ 383.974689] lkdtm: Stack offset: 144
9500 07:13:34.861908 <6>[ 383.978650] lkdtm: Performing direct entry REPORT_STACK
9501 07:13:34.865249 <6>[ 383.984146] lkdtm: Stack offset: -352
9502 07:13:34.870771 <6>[ 383.988180] lkdtm: Performing direct entry REPORT_STACK
9503 07:13:34.873983 <6>[ 383.993682] lkdtm: Stack offset: -448
9504 07:13:34.880458 <6>[ 383.997720] lkdtm: Performing direct entry REPORT_STACK
9505 07:13:34.883746 <6>[ 384.003221] lkdtm: Stack offset: -352
9506 07:13:34.890204 <6>[ 384.007253] lkdtm: Performing direct entry REPORT_STACK
9507 07:13:34.893438 <6>[ 384.012761] lkdtm: Stack offset: -480
9508 07:13:34.899916 <6>[ 384.016793] lkdtm: Performing direct entry REPORT_STACK
9509 07:13:34.903144 <6>[ 384.022296] lkdtm: Stack offset: -64
9510 07:13:34.909658 <6>[ 384.026411] lkdtm: Performing direct entry REPORT_STACK
9511 07:13:34.912915 <6>[ 384.031945] lkdtm: Stack offset: -16
9512 07:13:34.918300 <6>[ 384.036007] lkdtm: Performing direct entry REPORT_STACK
9513 07:13:34.921548 <6>[ 384.041544] lkdtm: Stack offset: 80
9514 07:13:34.928157 <6>[ 384.045526] lkdtm: Performing direct entry REPORT_STACK
9515 07:13:34.931374 <6>[ 384.051060] lkdtm: Stack offset: -224
9516 07:13:34.937888 <6>[ 384.055264] lkdtm: Performing direct entry REPORT_STACK
9517 07:13:34.941178 <6>[ 384.060778] lkdtm: Stack offset: 144
9518 07:13:34.947741 <6>[ 384.064761] lkdtm: Performing direct entry REPORT_STACK
9519 07:13:34.950973 <6>[ 384.070264] lkdtm: Stack offset: -96
9520 07:13:34.957455 <6>[ 384.074212] lkdtm: Performing direct entry REPORT_STACK
9521 07:13:34.960705 <6>[ 384.079719] lkdtm: Stack offset: -352
9522 07:13:34.967164 <6>[ 384.083752] lkdtm: Performing direct entry REPORT_STACK
9523 07:13:34.970405 <6>[ 384.089252] lkdtm: Stack offset: -464
9524 07:13:34.975900 <6>[ 384.093302] lkdtm: Performing direct entry REPORT_STACK
9525 07:13:34.979140 <6>[ 384.098801] lkdtm: Stack offset: -160
9526 07:13:34.985718 <6>[ 384.102836] lkdtm: Performing direct entry REPORT_STACK
9527 07:13:34.988986 <6>[ 384.108337] lkdtm: Stack offset: -96
9528 07:13:34.995510 <6>[ 384.112280] lkdtm: Performing direct entry REPORT_STACK
9529 07:13:34.998762 <6>[ 384.117778] lkdtm: Stack offset: 16
9530 07:13:35.004155 <6>[ 384.121658] lkdtm: Performing direct entry REPORT_STACK
9531 07:13:35.007323 <6>[ 384.127158] lkdtm: Stack offset: 128
9532 07:13:35.013908 <6>[ 384.131107] lkdtm: Performing direct entry REPORT_STACK
9533 07:13:35.017263 <6>[ 384.136609] lkdtm: Stack offset: -48
9534 07:13:35.023737 <6>[ 384.140558] lkdtm: Performing direct entry REPORT_STACK
9535 07:13:35.026910 <6>[ 384.146073] lkdtm: Stack offset: -640
9536 07:13:35.033416 <6>[ 384.150107] lkdtm: Performing direct entry REPORT_STACK
9537 07:13:35.036726 <6>[ 384.155610] lkdtm: Stack offset: -304
9538 07:13:35.042121 <6>[ 384.159675] lkdtm: Performing direct entry REPORT_STACK
9539 07:13:35.045304 <6>[ 384.165172] lkdtm: Stack offset: -416
9540 07:13:35.051877 <6>[ 384.169207] lkdtm: Performing direct entry REPORT_STACK
9541 07:13:35.055246 <6>[ 384.174707] lkdtm: Stack offset: -80
9542 07:13:35.061707 <6>[ 384.178673] lkdtm: Performing direct entry REPORT_STACK
9543 07:13:35.064973 <6>[ 384.184167] lkdtm: Stack offset: -768
9544 07:13:35.071419 <6>[ 384.188200] lkdtm: Performing direct entry REPORT_STACK
9545 07:13:35.074696 <6>[ 384.193702] lkdtm: Stack offset: -752
9546 07:13:35.080133 <6>[ 384.197738] lkdtm: Performing direct entry REPORT_STACK
9547 07:13:35.083365 <6>[ 384.203242] lkdtm: Stack offset: 96
9548 07:13:35.089900 <6>[ 384.207102] lkdtm: Performing direct entry REPORT_STACK
9549 07:13:35.093246 <6>[ 384.212611] lkdtm: Stack offset: -144
9550 07:13:35.099748 <6>[ 384.216692] lkdtm: Performing direct entry REPORT_STACK
9551 07:13:35.102984 <6>[ 384.222189] lkdtm: Stack offset: -704
9552 07:13:35.109508 <6>[ 384.226224] lkdtm: Performing direct entry REPORT_STACK
9553 07:13:35.112738 <6>[ 384.231726] lkdtm: Stack offset: -480
9554 07:13:35.119251 <6>[ 384.235761] lkdtm: Performing direct entry REPORT_STACK
9555 07:13:35.122479 <6>[ 384.241263] lkdtm: Stack offset: -528
9556 07:13:35.127882 <6>[ 384.245296] lkdtm: Performing direct entry REPORT_STACK
9557 07:13:35.131126 <6>[ 384.250806] lkdtm: Stack offset: -384
9558 07:13:35.137632 <6>[ 384.254840] lkdtm: Performing direct entry REPORT_STACK
9559 07:13:35.140836 <6>[ 384.260342] lkdtm: Stack offset: 208
9560 07:13:35.147503 <6>[ 384.264303] lkdtm: Performing direct entry REPORT_STACK
9561 07:13:35.150732 <6>[ 384.269807] lkdtm: Stack offset: -128
9562 07:13:35.157247 <6>[ 384.273842] lkdtm: Performing direct entry REPORT_STACK
9563 07:13:35.160491 <6>[ 384.279351] lkdtm: Stack offset: -256
9564 07:13:35.165889 <6>[ 384.283386] lkdtm: Performing direct entry REPORT_STACK
9565 07:13:35.169270 <6>[ 384.288887] lkdtm: Stack offset: -288
9566 07:13:35.175749 <6>[ 384.292918] lkdtm: Performing direct entry REPORT_STACK
9567 07:13:35.178861 <6>[ 384.298420] lkdtm: Stack offset: 80
9568 07:13:35.185474 <6>[ 384.302279] lkdtm: Performing direct entry REPORT_STACK
9569 07:13:35.188735 <6>[ 384.307780] lkdtm: Stack offset: 192
9570 07:13:35.194122 <6>[ 384.311728] lkdtm: Performing direct entry REPORT_STACK
9571 07:13:35.197327 <6>[ 384.317230] lkdtm: Stack offset: -160
9572 07:13:35.203854 <6>[ 384.321264] lkdtm: Performing direct entry REPORT_STACK
9573 07:13:35.207070 <6>[ 384.326774] lkdtm: Stack offset: -336
9574 07:13:35.213691 <6>[ 384.330836] lkdtm: Performing direct entry REPORT_STACK
9575 07:13:35.216967 <6>[ 384.336350] lkdtm: Stack offset: -624
9576 07:13:35.223459 <6>[ 384.340393] lkdtm: Performing direct entry REPORT_STACK
9577 07:13:35.226696 <6>[ 384.345910] lkdtm: Stack offset: -336
9578 07:13:35.233193 <6>[ 384.349956] lkdtm: Performing direct entry REPORT_STACK
9579 07:13:35.236441 <6>[ 384.355473] lkdtm: Stack offset: -608
9580 07:13:35.242927 <6>[ 384.359517] lkdtm: Performing direct entry REPORT_STACK
9581 07:13:35.246229 <6>[ 384.365033] lkdtm: Stack offset: -272
9582 07:13:35.251669 <6>[ 384.369083] lkdtm: Performing direct entry REPORT_STACK
9583 07:13:35.254992 <6>[ 384.374596] lkdtm: Stack offset: -224
9584 07:13:35.261455 <6>[ 384.378655] lkdtm: Performing direct entry REPORT_STACK
9585 07:13:35.264749 <6>[ 384.384161] lkdtm: Stack offset: 160
9586 07:13:35.271254 <6>[ 384.388117] lkdtm: Performing direct entry REPORT_STACK
9587 07:13:35.274474 <6>[ 384.393634] lkdtm: Stack offset: -128
9588 07:13:35.281011 <6>[ 384.397692] lkdtm: Performing direct entry REPORT_STACK
9589 07:13:35.284230 <6>[ 384.403204] lkdtm: Stack offset: -544
9590 07:13:35.289642 <6>[ 384.407239] lkdtm: Performing direct entry REPORT_STACK
9591 07:13:35.292858 <6>[ 384.412746] lkdtm: Stack offset: -80
9592 07:13:35.299503 <6>[ 384.416714] lkdtm: Performing direct entry REPORT_STACK
9593 07:13:35.302664 <6>[ 384.422216] lkdtm: Stack offset: -480
9594 07:13:35.309185 <6>[ 384.426251] lkdtm: Performing direct entry REPORT_STACK
9595 07:13:35.312415 <6>[ 384.431779] lkdtm: Stack offset: -496
9596 07:13:35.318917 <6>[ 384.435983] lkdtm: Performing direct entry REPORT_STACK
9597 07:13:35.322160 <6>[ 384.441514] lkdtm: Stack offset: -432
9598 07:13:35.328713 <6>[ 384.445721] lkdtm: Performing direct entry REPORT_STACK
9599 07:13:35.331957 <6>[ 384.451246] lkdtm: Stack offset: -400
9600 07:13:35.338474 <6>[ 384.455444] lkdtm: Performing direct entry REPORT_STACK
9601 07:13:35.341732 <6>[ 384.460983] lkdtm: Stack offset: -352
9602 07:13:35.348258 <6>[ 384.465148] lkdtm: Performing direct entry REPORT_STACK
9603 07:13:35.351478 <6>[ 384.470658] lkdtm: Stack offset: -384
9604 07:13:35.357895 <6>[ 384.474727] lkdtm: Performing direct entry REPORT_STACK
9605 07:13:35.361144 <6>[ 384.480232] lkdtm: Stack offset: -240
9606 07:13:35.367696 <6>[ 384.484268] lkdtm: Performing direct entry REPORT_STACK
9607 07:13:35.370906 <6>[ 384.489766] lkdtm: Stack offset: -304
9608 07:13:35.376306 <6>[ 384.493796] lkdtm: Performing direct entry REPORT_STACK
9609 07:13:35.379564 <6>[ 384.499296] lkdtm: Stack offset: -784
9610 07:13:35.386198 <6>[ 384.503337] lkdtm: Performing direct entry REPORT_STACK
9611 07:13:35.389443 <6>[ 384.508837] lkdtm: Stack offset: -96
9612 07:13:35.395950 <6>[ 384.512785] lkdtm: Performing direct entry REPORT_STACK
9613 07:13:35.399259 <6>[ 384.518285] lkdtm: Stack offset: 128
9614 07:13:35.404656 <6>[ 384.522227] lkdtm: Performing direct entry REPORT_STACK
9615 07:13:35.407858 <6>[ 384.527725] lkdtm: Stack offset: -704
9616 07:13:35.414502 <6>[ 384.531752] lkdtm: Performing direct entry REPORT_STACK
9617 07:13:35.417715 <6>[ 384.537252] lkdtm: Stack offset: -528
9618 07:13:35.424195 <6>[ 384.541281] lkdtm: Performing direct entry REPORT_STACK
9619 07:13:35.427444 <6>[ 384.546788] lkdtm: Stack offset: -352
9620 07:13:35.433900 <6>[ 384.550831] lkdtm: Performing direct entry REPORT_STACK
9621 07:13:35.437170 <6>[ 384.556347] lkdtm: Stack offset: -112
9622 07:13:35.443654 <6>[ 384.560433] lkdtm: Performing direct entry REPORT_STACK
9623 07:13:35.446987 <6>[ 384.565935] lkdtm: Stack offset: 32
9624 07:13:35.452406 <6>[ 384.569806] lkdtm: Performing direct entry REPORT_STACK
9625 07:13:35.455622 <6>[ 384.575310] lkdtm: Stack offset: -672
9626 07:13:35.462232 <6>[ 384.579365] lkdtm: Performing direct entry REPORT_STACK
9627 07:13:35.465428 <6>[ 384.584867] lkdtm: Stack offset: 128
9628 07:13:35.472007 <6>[ 384.588816] lkdtm: Performing direct entry REPORT_STACK
9629 07:13:35.475248 <6>[ 384.594318] lkdtm: Stack offset: 144
9630 07:13:35.481714 <6>[ 384.598266] lkdtm: Performing direct entry REPORT_STACK
9631 07:13:35.485004 <6>[ 384.603766] lkdtm: Stack offset: -400
9632 07:13:35.490493 <6>[ 384.607798] lkdtm: Performing direct entry REPORT_STACK
9633 07:13:35.493809 <6>[ 384.613307] lkdtm: Stack offset: 144
9634 07:13:35.500192 <6>[ 384.617267] lkdtm: Performing direct entry REPORT_STACK
9635 07:13:35.503499 <6>[ 384.622769] lkdtm: Stack offset: -176
9636 07:13:35.509958 <6>[ 384.626802] lkdtm: Performing direct entry REPORT_STACK
9637 07:13:35.513183 <6>[ 384.632304] lkdtm: Stack offset: -672
9638 07:13:35.519702 <6>[ 384.636336] lkdtm: Performing direct entry REPORT_STACK
9639 07:13:35.522945 <6>[ 384.641836] lkdtm: Stack offset: -608
9640 07:13:35.528441 <6>[ 384.645870] lkdtm: Performing direct entry REPORT_STACK
9641 07:13:35.531681 <6>[ 384.651372] lkdtm: Stack offset: 192
9642 07:13:35.538183 <6>[ 384.655317] lkdtm: Performing direct entry REPORT_STACK
9643 07:13:35.541411 <6>[ 384.660821] lkdtm: Stack offset: -528
9644 07:13:35.548006 <6>[ 384.664863] lkdtm: Performing direct entry REPORT_STACK
9645 07:13:35.551188 <6>[ 384.670383] lkdtm: Stack offset: -112
9646 07:13:35.557875 <6>[ 384.674435] lkdtm: Performing direct entry REPORT_STACK
9647 07:13:35.561137 <6>[ 384.679952] lkdtm: Stack offset: -640
9648 07:13:35.566622 <6>[ 384.684000] lkdtm: Performing direct entry REPORT_STACK
9649 07:13:35.569736 <6>[ 384.689513] lkdtm: Stack offset: -752
9650 07:13:35.576380 <6>[ 384.693559] lkdtm: Performing direct entry REPORT_STACK
9651 07:13:35.579621 <6>[ 384.699070] lkdtm: Stack offset: -528
9652 07:13:35.586100 <6>[ 384.703114] lkdtm: Performing direct entry REPORT_STACK
9653 07:13:35.589278 <6>[ 384.708632] lkdtm: Stack offset: -720
9654 07:13:35.595878 <6>[ 384.712690] lkdtm: Performing direct entry REPORT_STACK
9655 07:13:35.599119 <6>[ 384.718195] lkdtm: Stack offset: 48
9656 07:13:35.604620 <6>[ 384.722079] lkdtm: Performing direct entry REPORT_STACK
9657 07:13:35.607855 <6>[ 384.727591] lkdtm: Stack offset: -672
9658 07:13:35.614350 <6>[ 384.731656] lkdtm: Performing direct entry REPORT_STACK
9659 07:13:35.617591 <6>[ 384.737163] lkdtm: Stack offset: -256
9660 07:13:35.624149 <6>[ 384.741210] lkdtm: Performing direct entry REPORT_STACK
9661 07:13:35.627358 <6>[ 384.746726] lkdtm: Stack offset: 48
9662 07:13:35.633903 <6>[ 384.750588] lkdtm: Performing direct entry REPORT_STACK
9663 07:13:35.637235 <6>[ 384.756099] lkdtm: Stack offset: -16
9664 07:13:35.642751 <6>[ 384.760062] lkdtm: Performing direct entry REPORT_STACK
9665 07:13:35.646003 <6>[ 384.765575] lkdtm: Stack offset: -384
9666 07:13:35.652498 <6>[ 384.769639] lkdtm: Performing direct entry REPORT_STACK
9667 07:13:35.655727 <6>[ 384.775142] lkdtm: Stack offset: -656
9668 07:13:35.662233 <6>[ 384.779188] lkdtm: Performing direct entry REPORT_STACK
9669 07:13:35.665485 <6>[ 384.784691] lkdtm: Stack offset: -272
9670 07:13:35.671867 <6>[ 384.788734] lkdtm: Performing direct entry REPORT_STACK
9671 07:13:35.675190 <6>[ 384.794236] lkdtm: Stack offset: -304
9672 07:13:35.681687 <6>[ 384.798269] lkdtm: Performing direct entry REPORT_STACK
9673 07:13:35.684953 <6>[ 384.803772] lkdtm: Stack offset: -240
9674 07:13:35.690452 <6>[ 384.807806] lkdtm: Performing direct entry REPORT_STACK
9675 07:13:35.693726 <6>[ 384.813314] lkdtm: Stack offset: -464
9676 07:13:35.700161 <6>[ 384.817347] lkdtm: Performing direct entry REPORT_STACK
9677 07:13:35.703400 <6>[ 384.822850] lkdtm: Stack offset: -32
9678 07:13:35.709848 <6>[ 384.826967] lkdtm: Performing direct entry REPORT_STACK
9679 07:13:35.713165 <6>[ 384.832512] lkdtm: Stack offset: -16
9680 07:13:35.719663 <6>[ 384.836674] lkdtm: Performing direct entry REPORT_STACK
9681 07:13:35.722913 <6>[ 384.842195] lkdtm: Stack offset: -624
9682 07:13:35.728311 <6>[ 384.846354] lkdtm: Performing direct entry REPORT_STACK
9683 07:13:35.732641 <6>[ 384.851911] lkdtm: Stack offset: -528
9684 07:13:35.739337 <6>[ 384.856114] lkdtm: Performing direct entry REPORT_STACK
9685 07:13:35.742555 <6>[ 384.861639] lkdtm: Stack offset: -128
9686 07:13:35.748088 <6>[ 384.865749] lkdtm: Performing direct entry REPORT_STACK
9687 07:13:35.751317 <6>[ 384.871257] lkdtm: Stack offset: -80
9688 07:13:35.757842 <6>[ 384.875219] lkdtm: Performing direct entry REPORT_STACK
9689 07:13:35.761065 <6>[ 384.880738] lkdtm: Stack offset: -192
9690 07:13:35.767757 <6>[ 384.884781] lkdtm: Performing direct entry REPORT_STACK
9691 07:13:35.770974 <6>[ 384.890283] lkdtm: Stack offset: -784
9692 07:13:35.777443 <6>[ 384.894326] lkdtm: Performing direct entry REPORT_STACK
9693 07:13:35.780734 <6>[ 384.899862] lkdtm: Stack offset: -304
9694 07:13:35.787210 <6>[ 384.903939] lkdtm: Performing direct entry REPORT_STACK
9695 07:13:35.790460 <6>[ 384.909458] lkdtm: Stack offset: -96
9696 07:13:35.795927 <6>[ 384.913422] lkdtm: Performing direct entry REPORT_STACK
9697 07:13:35.799260 <6>[ 384.918932] lkdtm: Stack offset: 176
9698 07:13:35.805725 <6>[ 384.922891] lkdtm: Performing direct entry REPORT_STACK
9699 07:13:35.808892 <6>[ 384.928402] lkdtm: Stack offset: -272
9700 07:13:35.815499 <6>[ 384.932443] lkdtm: Performing direct entry REPORT_STACK
9701 07:13:35.818719 <6>[ 384.937957] lkdtm: Stack offset: -672
9702 07:13:35.825184 <6>[ 384.942000] lkdtm: Performing direct entry REPORT_STACK
9703 07:13:35.828444 <6>[ 384.947515] lkdtm: Stack offset: -624
9704 07:13:35.834863 <6>[ 384.951639] lkdtm: Performing direct entry REPORT_STACK
9705 07:13:35.838177 <6>[ 384.957154] lkdtm: Stack offset: -688
9706 07:13:35.843697 <6>[ 384.961224] lkdtm: Performing direct entry REPORT_STACK
9707 07:13:35.846953 <6>[ 384.966733] lkdtm: Stack offset: -704
9708 07:13:35.853441 <6>[ 384.970805] lkdtm: Performing direct entry REPORT_STACK
9709 07:13:35.856747 <6>[ 384.976318] lkdtm: Stack offset: -304
9710 07:13:35.863246 <6>[ 384.980367] lkdtm: Performing direct entry REPORT_STACK
9711 07:13:35.866496 <6>[ 384.985885] lkdtm: Stack offset: -96
9712 07:13:35.873007 <6>[ 384.989846] lkdtm: Performing direct entry REPORT_STACK
9713 07:13:35.876227 <6>[ 384.995358] lkdtm: Stack offset: -16
9714 07:13:35.882696 <6>[ 384.999331] lkdtm: Performing direct entry REPORT_STACK
9715 07:13:35.885930 <6>[ 385.004846] lkdtm: Stack offset: -448
9716 07:13:35.891329 <6>[ 385.008905] lkdtm: Performing direct entry REPORT_STACK
9717 07:13:35.894558 <6>[ 385.014425] lkdtm: Stack offset: 112
9718 07:13:35.901199 <6>[ 385.018390] lkdtm: Performing direct entry REPORT_STACK
9719 07:13:35.904441 <6>[ 385.023901] lkdtm: Stack offset: -544
9720 07:13:35.910913 <6>[ 385.027945] lkdtm: Performing direct entry REPORT_STACK
9721 07:13:35.914233 <6>[ 385.033458] lkdtm: Stack offset: -304
9722 07:13:35.920736 <6>[ 385.037503] lkdtm: Performing direct entry REPORT_STACK
9723 07:13:35.924003 <6>[ 385.043013] lkdtm: Stack offset: -256
9724 07:13:35.930490 <6>[ 385.047059] lkdtm: Performing direct entry REPORT_STACK
9725 07:13:35.933716 <6>[ 385.052571] lkdtm: Stack offset: -256
9726 07:13:35.939130 <6>[ 385.056665] lkdtm: Performing direct entry REPORT_STACK
9727 07:13:35.942364 <6>[ 385.062176] lkdtm: Stack offset: 16
9728 07:13:35.949007 <6>[ 385.066049] lkdtm: Performing direct entry REPORT_STACK
9729 07:13:35.952111 <6>[ 385.071563] lkdtm: Stack offset: -16
9730 07:13:35.958718 <6>[ 385.075523] lkdtm: Performing direct entry REPORT_STACK
9731 07:13:35.961985 <6>[ 385.081040] lkdtm: Stack offset: -448
9732 07:13:35.968482 <6>[ 385.085085] lkdtm: Performing direct entry REPORT_STACK
9733 07:13:35.971736 <6>[ 385.090603] lkdtm: Stack offset: -208
9734 07:13:35.977254 <6>[ 385.094665] lkdtm: Performing direct entry REPORT_STACK
9735 07:13:35.980481 <6>[ 385.100172] lkdtm: Stack offset: 224
9736 07:13:35.986937 <6>[ 385.104143] lkdtm: Performing direct entry REPORT_STACK
9737 07:13:35.990240 <6>[ 385.109654] lkdtm: Stack offset: -512
9738 07:13:35.996694 <6>[ 385.113717] lkdtm: Performing direct entry REPORT_STACK
9739 07:13:35.999932 <6>[ 385.119219] lkdtm: Stack offset: 160
9740 07:13:36.006449 <6>[ 385.123175] lkdtm: Performing direct entry REPORT_STACK
9741 07:13:36.009701 <6>[ 385.128683] lkdtm: Stack offset: 80
9742 07:13:36.015132 <6>[ 385.132547] lkdtm: Performing direct entry REPORT_STACK
9743 07:13:36.018371 <6>[ 385.138050] lkdtm: Stack offset: -368
9744 07:13:36.024920 <6>[ 385.142085] lkdtm: Performing direct entry REPORT_STACK
9745 07:13:36.028114 <6>[ 385.147592] lkdtm: Stack offset: -384
9746 07:13:36.034739 <6>[ 385.151645] lkdtm: Performing direct entry REPORT_STACK
9747 07:13:36.037940 <6>[ 385.157155] lkdtm: Stack offset: -384
9748 07:13:36.044436 <6>[ 385.161260] lkdtm: Performing direct entry REPORT_STACK
9749 07:13:36.047699 <6>[ 385.166766] lkdtm: Stack offset: 64
9750 07:13:36.053213 <6>[ 385.170648] lkdtm: Performing direct entry REPORT_STACK
9751 07:13:36.056443 <6>[ 385.176144] lkdtm: Stack offset: -528
9752 07:13:36.062867 <6>[ 385.180177] lkdtm: Performing direct entry REPORT_STACK
9753 07:13:36.066192 <6>[ 385.185678] lkdtm: Stack offset: -336
9754 07:13:36.072739 <6>[ 385.189731] lkdtm: Performing direct entry REPORT_STACK
9755 07:13:36.075986 <6>[ 385.195242] lkdtm: Stack offset: -496
9756 07:13:36.082471 <6>[ 385.199281] lkdtm: Performing direct entry REPORT_STACK
9757 07:13:36.085735 <6>[ 385.204783] lkdtm: Stack offset: -736
9758 07:13:36.092231 <6>[ 385.208820] lkdtm: Performing direct entry REPORT_STACK
9759 07:13:36.095493 <6>[ 385.214328] lkdtm: Stack offset: -176
9760 07:13:36.100817 <6>[ 385.218368] lkdtm: Performing direct entry REPORT_STACK
9761 07:13:36.104036 <6>[ 385.223869] lkdtm: Stack offset: -528
9762 07:13:36.110664 <6>[ 385.228047] lkdtm: Performing direct entry REPORT_STACK
9763 07:13:36.113889 <6>[ 385.233592] lkdtm: Stack offset: 96
9764 07:13:36.120411 <6>[ 385.237602] lkdtm: Performing direct entry REPORT_STACK
9765 07:13:36.123665 <6>[ 385.243132] lkdtm: Stack offset: -64
9766 07:13:36.130224 <6>[ 385.247260] lkdtm: Performing direct entry REPORT_STACK
9767 07:13:36.133403 <6>[ 385.252789] lkdtm: Stack offset: -112
9768 07:13:36.139985 <6>[ 385.257003] lkdtm: Performing direct entry REPORT_STACK
9769 07:13:36.143232 <6>[ 385.262527] lkdtm: Stack offset: -624
9770 07:13:36.149716 <6>[ 385.266598] lkdtm: Performing direct entry REPORT_STACK
9771 07:13:36.152944 <6>[ 385.272099] lkdtm: Stack offset: 64
9772 07:13:36.159436 <6>[ 385.275964] lkdtm: Performing direct entry REPORT_STACK
9773 07:13:36.162647 <6>[ 385.281477] lkdtm: Stack offset: -368
9774 07:13:36.168098 <6>[ 385.285529] lkdtm: Performing direct entry REPORT_STACK
9775 07:13:36.171306 <6>[ 385.291030] lkdtm: Stack offset: -160
9776 07:13:36.177893 <6>[ 385.295063] lkdtm: Performing direct entry REPORT_STACK
9777 07:13:36.181226 <6>[ 385.300576] lkdtm: Stack offset: 112
9778 07:13:36.187745 <6>[ 385.304533] lkdtm: Performing direct entry REPORT_STACK
9779 07:13:36.190971 <6>[ 385.310034] lkdtm: Stack offset: 112
9780 07:13:36.196417 <6>[ 385.313982] lkdtm: Performing direct entry REPORT_STACK
9781 07:13:36.199691 <6>[ 385.319483] lkdtm: Stack offset: -272
9782 07:13:36.206199 <6>[ 385.323517] lkdtm: Performing direct entry REPORT_STACK
9783 07:13:36.209385 <6>[ 385.329015] lkdtm: Stack offset: 160
9784 07:13:36.215880 <6>[ 385.332957] lkdtm: Performing direct entry REPORT_STACK
9785 07:13:36.219190 <6>[ 385.338465] lkdtm: Stack offset: -608
9786 07:13:36.225713 <6>[ 385.342551] lkdtm: Performing direct entry REPORT_STACK
9787 07:13:36.228950 <6>[ 385.348060] lkdtm: Stack offset: -576
9788 07:13:36.235399 <6>[ 385.352101] lkdtm: Performing direct entry REPORT_STACK
9789 07:13:36.238652 <6>[ 385.357604] lkdtm: Stack offset: -624
9790 07:13:36.244088 <6>[ 385.361671] lkdtm: Performing direct entry REPORT_STACK
9791 07:13:36.247317 <6>[ 385.367184] lkdtm: Stack offset: -272
9792 07:13:36.253864 <6>[ 385.371236] lkdtm: Performing direct entry REPORT_STACK
9793 07:13:36.257222 <6>[ 385.376749] lkdtm: Stack offset: -112
9794 07:13:36.263738 <6>[ 385.380800] lkdtm: Performing direct entry REPORT_STACK
9795 07:13:36.266934 <6>[ 385.386312] lkdtm: Stack offset: -208
9796 07:13:36.273436 <6>[ 385.390362] lkdtm: Performing direct entry REPORT_STACK
9797 07:13:36.276707 <6>[ 385.395874] lkdtm: Stack offset: -128
9798 07:13:36.283225 <6>[ 385.399925] lkdtm: Performing direct entry REPORT_STACK
9799 07:13:36.286477 <6>[ 385.405444] lkdtm: Stack offset: -336
9800 07:13:36.292898 <6>[ 385.409494] lkdtm: Performing direct entry REPORT_STACK
9801 07:13:36.296224 <6>[ 385.415011] lkdtm: Stack offset: -720
9802 07:13:36.301738 <6>[ 385.419062] lkdtm: Performing direct entry REPORT_STACK
9803 07:13:36.304995 <6>[ 385.424575] lkdtm: Stack offset: 32
9804 07:13:36.311507 <6>[ 385.428450] lkdtm: Performing direct entry REPORT_STACK
9805 07:13:36.314732 <6>[ 385.433962] lkdtm: Stack offset: 64
9806 07:13:36.321240 <6>[ 385.437832] lkdtm: Performing direct entry REPORT_STACK
9807 07:13:36.324470 <6>[ 385.443344] lkdtm: Stack offset: -160
9808 07:13:36.329879 <6>[ 385.447387] lkdtm: Performing direct entry REPORT_STACK
9809 07:13:36.333202 <6>[ 385.452898] lkdtm: Stack offset: -512
9810 07:13:36.339681 <6>[ 385.456945] lkdtm: Performing direct entry REPORT_STACK
9811 07:13:36.342911 <6>[ 385.462458] lkdtm: Stack offset: -576
9812 07:13:36.349441 <6>[ 385.466502] lkdtm: Performing direct entry REPORT_STACK
9813 07:13:36.352683 <6>[ 385.472015] lkdtm: Stack offset: 64
9814 07:13:36.359195 <6>[ 385.475893] lkdtm: Performing direct entry REPORT_STACK
9815 07:13:36.362435 <6>[ 385.481412] lkdtm: Stack offset: -784
9816 07:13:36.367825 <6>[ 385.485460] lkdtm: Performing direct entry REPORT_STACK
9817 07:13:36.371047 <6>[ 385.490971] lkdtm: Stack offset: 80
9818 07:13:36.377578 <6>[ 385.494845] lkdtm: Performing direct entry REPORT_STACK
9819 07:13:36.380802 <6>[ 385.500358] lkdtm: Stack offset: -784
9820 07:13:36.387449 <6>[ 385.504404] lkdtm: Performing direct entry REPORT_STACK
9821 07:13:36.390686 <6>[ 385.509916] lkdtm: Stack offset: -288
9822 07:13:36.397153 <6>[ 385.513968] lkdtm: Performing direct entry REPORT_STACK
9823 07:13:36.400383 <6>[ 385.519481] lkdtm: Stack offset: 16
9824 07:13:36.405949 <6>[ 385.523355] lkdtm: Performing direct entry REPORT_STACK
9825 07:13:36.409159 <6>[ 385.528867] lkdtm: Stack offset: -752
9826 07:13:36.415630 <6>[ 385.532915] lkdtm: Performing direct entry REPORT_STACK
9827 07:13:36.418929 <6>[ 385.538427] lkdtm: Stack offset: 64
9828 07:13:36.425439 <6>[ 385.542301] lkdtm: Performing direct entry REPORT_STACK
9829 07:13:36.428692 <6>[ 385.547817] lkdtm: Stack offset: 32
9830 07:13:36.434124 <6>[ 385.551707] lkdtm: Performing direct entry REPORT_STACK
9831 07:13:36.437309 <6>[ 385.557209] lkdtm: Stack offset: -240
9832 07:13:36.443919 <6>[ 385.561247] lkdtm: Performing direct entry REPORT_STACK
9833 07:13:36.447224 <6>[ 385.566750] lkdtm: Stack offset: 160
9834 07:13:36.453741 <6>[ 385.570710] lkdtm: Performing direct entry REPORT_STACK
9835 07:13:36.456997 <6>[ 385.576208] lkdtm: Stack offset: -576
9836 07:13:36.463454 <6>[ 385.580237] lkdtm: Performing direct entry REPORT_STACK
9837 07:13:36.466703 <6>[ 385.585740] lkdtm: Stack offset: -240
9838 07:13:36.472140 <6>[ 385.589773] lkdtm: Performing direct entry REPORT_STACK
9839 07:13:36.475356 <6>[ 385.595275] lkdtm: Stack offset: 80
9840 07:13:36.481861 <6>[ 385.599132] lkdtm: Performing direct entry REPORT_STACK
9841 07:13:36.485191 <6>[ 385.604635] lkdtm: Stack offset: -336
9842 07:13:36.491663 <6>[ 385.608682] lkdtm: Performing direct entry REPORT_STACK
9843 07:13:36.495130 <6>[ 385.614188] lkdtm: Stack offset: -736
9844 07:13:36.501402 <6>[ 385.618227] lkdtm: Performing direct entry REPORT_STACK
9845 07:13:36.504641 <6>[ 385.623751] lkdtm: Stack offset: -480
9846 07:13:36.511152 <6>[ 385.627924] lkdtm: Performing direct entry REPORT_STACK
9847 07:13:36.514405 <6>[ 385.633455] lkdtm: Stack offset: -768
9848 07:13:36.520924 <6>[ 385.637604] lkdtm: Performing direct entry REPORT_STACK
9849 07:13:36.524158 <6>[ 385.643129] lkdtm: Stack offset: -720
9850 07:13:36.530747 <6>[ 385.647312] lkdtm: Performing direct entry REPORT_STACK
9851 07:13:36.533891 <6>[ 385.652833] lkdtm: Stack offset: -640
9852 07:13:36.539494 <6>[ 385.656961] lkdtm: Performing direct entry REPORT_STACK
9853 07:13:36.542743 <6>[ 385.662469] lkdtm: Stack offset: -272
9854 07:13:36.549157 <6>[ 385.666516] lkdtm: Performing direct entry REPORT_STACK
9855 07:13:36.552397 <6>[ 385.672016] lkdtm: Stack offset: -480
9856 07:13:36.558855 <6>[ 385.676051] lkdtm: Performing direct entry REPORT_STACK
9857 07:13:36.562147 <6>[ 385.681559] lkdtm: Stack offset: -560
9858 07:13:36.568647 <6>[ 385.685593] lkdtm: Performing direct entry REPORT_STACK
9859 07:13:36.571891 <6>[ 385.691092] lkdtm: Stack offset: -224
9860 07:13:36.578406 <6>[ 385.695122] lkdtm: Performing direct entry REPORT_STACK
9861 07:13:36.581643 <6>[ 385.700628] lkdtm: Stack offset: -752
9862 07:13:36.587010 <6>[ 385.704689] lkdtm: Performing direct entry REPORT_STACK
9863 07:13:36.590272 <6>[ 385.710184] lkdtm: Stack offset: -752
9864 07:13:36.596792 <6>[ 385.714215] lkdtm: Performing direct entry REPORT_STACK
9865 07:13:36.600016 <6>[ 385.719715] lkdtm: Stack offset: -416
9866 07:13:36.606656 <6>[ 385.723755] lkdtm: Performing direct entry REPORT_STACK
9867 07:13:36.609883 <6>[ 385.729259] lkdtm: Stack offset: -704
9868 07:13:36.616389 <6>[ 385.733312] lkdtm: Performing direct entry REPORT_STACK
9869 07:13:36.619638 <6>[ 385.738815] lkdtm: Stack offset: -544
9870 07:13:36.626157 <6>[ 385.742850] lkdtm: Performing direct entry REPORT_STACK
9871 07:13:36.629359 <6>[ 385.748357] lkdtm: Stack offset: -208
9872 07:13:36.634791 <6>[ 385.752388] lkdtm: Performing direct entry REPORT_STACK
9873 07:13:36.638023 <6>[ 385.757887] lkdtm: Stack offset: -400
9874 07:13:36.644647 <6>[ 385.761916] lkdtm: Performing direct entry REPORT_STACK
9875 07:13:36.647770 <6>[ 385.767415] lkdtm: Stack offset: -32
9876 07:13:36.654403 <6>[ 385.771358] lkdtm: Performing direct entry REPORT_STACK
9877 07:13:36.657640 <6>[ 385.776856] lkdtm: Stack offset: -272
9878 07:13:36.664152 <6>[ 385.780884] lkdtm: Performing direct entry REPORT_STACK
9879 07:13:36.667402 <6>[ 385.786384] lkdtm: Stack offset: -608
9880 07:13:36.672914 <6>[ 385.790411] lkdtm: Performing direct entry REPORT_STACK
9881 07:13:36.676022 <6>[ 385.795910] lkdtm: Stack offset: -704
9882 07:13:36.682654 <6>[ 385.799936] lkdtm: Performing direct entry REPORT_STACK
9883 07:13:36.685892 <6>[ 385.805436] lkdtm: Stack offset: -752
9884 07:13:36.692402 <6>[ 385.809463] lkdtm: Performing direct entry REPORT_STACK
9885 07:13:37.414234 <6>[ 385.814968] lkdtm: Stack offset: -256
9886 07:13:37.414411 <6>[ 385.818997] lkdtm: Performing direct entry REPORT_STACK
9887 07:13:37.414535 <6>[ 385.824497] lkdtm: Stack offset: -384
9888 07:13:37.414654 <6>[ 385.828533] lkdtm: Performing direct entry REPORT_STACK
9889 07:13:37.414771 <6>[ 385.834034] lkdtm: Stack offset: 144
9890 07:13:37.414885 <6>[ 385.837987] lkdtm: Performing direct entry REPORT_STACK
9891 07:13:37.414998 <6>[ 385.843497] lkdtm: Stack offset: 176
9892 07:13:37.415107 <6>[ 385.847503] lkdtm: Performing direct entry REPORT_STACK
9893 07:13:37.415218 <6>[ 385.853015] lkdtm: Stack offset: -32
9894 07:13:37.415327 <6>[ 385.856988] lkdtm: Performing direct entry REPORT_STACK
9895 07:13:37.415436 <6>[ 385.862496] lkdtm: Stack offset: 112
9896 07:13:37.415544 <6>[ 385.866448] lkdtm: Performing direct entry REPORT_STACK
9897 07:13:37.415653 <6>[ 385.871949] lkdtm: Stack offset: -128
9898 07:13:37.415760 <6>[ 385.875985] lkdtm: Performing direct entry REPORT_STACK
9899 07:13:37.415868 <6>[ 385.881494] lkdtm: Stack offset: -704
9900 07:13:37.415975 <6>[ 385.885531] lkdtm: Performing direct entry REPORT_STACK
9901 07:13:37.416082 <6>[ 385.891032] lkdtm: Stack offset: -672
9902 07:13:37.416189 <6>[ 385.895066] lkdtm: Performing direct entry REPORT_STACK
9903 07:13:37.416296 <6>[ 385.900574] lkdtm: Stack offset: -144
9904 07:13:37.416403 <6>[ 385.904614] lkdtm: Performing direct entry REPORT_STACK
9905 07:13:37.416510 <6>[ 385.910135] lkdtm: Stack offset: -640
9906 07:13:37.416618 <6>[ 385.914179] lkdtm: Performing direct entry REPORT_STACK
9907 07:13:37.416726 <6>[ 385.919682] lkdtm: Stack offset: -464
9908 07:13:37.416833 <6>[ 385.923724] lkdtm: Performing direct entry REPORT_STACK
9909 07:13:37.416954 <6>[ 385.929234] lkdtm: Stack offset: 160
9910 07:13:37.417062 <6>[ 385.933184] lkdtm: Performing direct entry REPORT_STACK
9911 07:13:37.417170 <6>[ 385.938688] lkdtm: Stack offset: -160
9912 07:13:37.417276 <6>[ 385.942731] lkdtm: Performing direct entry REPORT_STACK
9913 07:13:37.417382 <6>[ 385.948239] lkdtm: Stack offset: -16
9914 07:13:37.417489 <6>[ 385.952188] lkdtm: Performing direct entry REPORT_STACK
9915 07:13:37.417595 <6>[ 385.957689] lkdtm: Stack offset: 112
9916 07:13:37.417701 <6>[ 385.961656] lkdtm: Performing direct entry REPORT_STACK
9917 07:13:37.417809 <6>[ 385.967168] lkdtm: Stack offset: -80
9918 07:13:37.417915 <6>[ 385.971143] lkdtm: Performing direct entry REPORT_STACK
9919 07:13:37.418022 <6>[ 385.976657] lkdtm: Stack offset: 48
9920 07:13:37.418128 <6>[ 385.980520] lkdtm: Performing direct entry REPORT_STACK
9921 07:13:37.418234 <6>[ 385.986032] lkdtm: Stack offset: 96
9922 07:13:37.418341 <6>[ 385.989907] lkdtm: Performing direct entry REPORT_STACK
9923 07:13:37.418448 <6>[ 385.995420] lkdtm: Stack offset: 224
9924 07:13:37.418554 <6>[ 385.999384] lkdtm: Performing direct entry REPORT_STACK
9925 07:13:37.418661 <6>[ 386.004895] lkdtm: Stack offset: -80
9926 07:13:37.418766 <6>[ 386.008856] lkdtm: Performing direct entry REPORT_STACK
9927 07:13:37.418873 <6>[ 386.014375] lkdtm: Stack offset: 32
9928 07:13:37.418979 <6>[ 386.018939] lkdtm: Performing direct entry REPORT_STACK
9929 07:13:37.419085 <6>[ 386.024453] lkdtm: Stack offset: -768
9930 07:13:37.419190 <6>[ 386.028522] lkdtm: Performing direct entry REPORT_STACK
9931 07:13:37.419296 <6>[ 386.034034] lkdtm: Stack offset: -192
9932 07:13:37.419402 <6>[ 386.038073] lkdtm: Performing direct entry REPORT_STACK
9933 07:13:37.419509 <6>[ 386.043575] lkdtm: Stack offset: -208
9934 07:13:37.419614 <6>[ 386.047638] lkdtm: Performing direct entry REPORT_STACK
9935 07:13:37.419720 <6>[ 386.053148] lkdtm: Stack offset: 0
9936 07:13:37.419826 <6>[ 386.056940] lkdtm: Performing direct entry REPORT_STACK
9937 07:13:37.419931 <6>[ 386.062459] lkdtm: Stack offset: -704
9938 07:13:37.420037 <6>[ 386.066506] lkdtm: Performing direct entry REPORT_STACK
9939 07:13:37.420144 <6>[ 386.072019] lkdtm: Stack offset: -304
9940 07:13:37.420249 <6>[ 386.076063] lkdtm: Performing direct entry REPORT_STACK
9941 07:13:37.420356 <6>[ 386.081574] lkdtm: Stack offset: -144
9942 07:13:37.420463 <6>[ 386.085650] lkdtm: Performing direct entry REPORT_STACK
9943 07:13:37.420568 <6>[ 386.091158] lkdtm: Stack offset: -512
9944 07:13:37.420673 <6>[ 386.095195] lkdtm: Performing direct entry REPORT_STACK
9945 07:13:37.420779 <6>[ 386.100697] lkdtm: Stack offset: -448
9946 07:13:37.420893 <6>[ 386.104729] lkdtm: Performing direct entry REPORT_STACK
9947 07:13:37.421001 <6>[ 386.110232] lkdtm: Stack offset: -480
9948 07:13:37.421106 <6>[ 386.114394] lkdtm: Performing direct entry REPORT_STACK
9949 07:13:37.421212 <6>[ 386.119923] lkdtm: Stack offset: -784
9950 07:13:37.421317 <6>[ 386.124103] lkdtm: Performing direct entry REPORT_STACK
9951 07:13:37.421424 <6>[ 386.129655] lkdtm: Stack offset: 192
9952 07:13:37.421530 <6>[ 386.133750] lkdtm: Performing direct entry REPORT_STACK
9953 07:13:37.421636 <6>[ 386.139283] lkdtm: Stack offset: -704
9954 07:13:37.421741 <6>[ 386.143505] lkdtm: Performing direct entry REPORT_STACK
9955 07:13:37.421847 <6>[ 386.149044] lkdtm: Stack offset: -560
9956 07:13:37.421953 <6>[ 386.153225] lkdtm: Performing direct entry REPORT_STACK
9957 07:13:37.422059 <6>[ 386.158737] lkdtm: Stack offset: 144
9958 07:13:37.422164 <6>[ 386.162739] lkdtm: Performing direct entry REPORT_STACK
9959 07:13:37.422270 <6>[ 386.168242] lkdtm: Stack offset: -496
9960 07:13:37.422375 <6>[ 386.172285] lkdtm: Performing direct entry REPORT_STACK
9961 07:13:37.422741 <6>[ 386.177784] lkdtm: Stack offset: -224
9962 07:13:37.422855 <6>[ 386.181821] lkdtm: Performing direct entry REPORT_STACK
9963 07:13:37.422963 <6>[ 386.187321] lkdtm: Stack offset: -608
9964 07:13:37.423069 <6>[ 386.191353] lkdtm: Performing direct entry REPORT_STACK
9965 07:13:37.423175 <6>[ 386.196854] lkdtm: Stack offset: -544
9966 07:13:37.423281 <6>[ 386.200902] lkdtm: Performing direct entry REPORT_STACK
9967 07:13:37.423388 <6>[ 386.206410] lkdtm: Stack offset: -688
9968 07:13:37.423494 <6>[ 386.210502] lkdtm: Performing direct entry REPORT_STACK
9969 07:13:37.423601 <6>[ 386.216011] lkdtm: Stack offset: -400
9970 07:13:37.423706 <6>[ 386.220051] lkdtm: Performing direct entry REPORT_STACK
9971 07:13:37.423811 <6>[ 386.225558] lkdtm: Stack offset: -608
9972 07:13:37.423917 <6>[ 386.229589] lkdtm: Performing direct entry REPORT_STACK
9973 07:13:37.424022 <6>[ 386.235106] lkdtm: Stack offset: 0
9974 07:13:37.424128 <6>[ 386.238960] lkdtm: Performing direct entry REPORT_STACK
9975 07:13:37.424234 <6>[ 386.244478] lkdtm: Stack offset: 112
9976 07:13:37.424339 <6>[ 386.248449] lkdtm: Performing direct entry REPORT_STACK
9977 07:13:37.424446 <6>[ 386.253951] lkdtm: Stack offset: -96
9978 07:13:37.424551 <6>[ 386.257907] lkdtm: Performing direct entry REPORT_STACK
9979 07:13:37.424657 <6>[ 386.263410] lkdtm: Stack offset: -512
9980 07:13:37.424762 <6>[ 386.267444] lkdtm: Performing direct entry REPORT_STACK
9981 07:13:37.424868 <6>[ 386.272948] lkdtm: Stack offset: 192
9982 07:13:37.424984 <6>[ 386.276924] lkdtm: Performing direct entry REPORT_STACK
9983 07:13:37.425090 <6>[ 386.282438] lkdtm: Stack offset: -736
9984 07:13:37.425195 <6>[ 386.286483] lkdtm: Performing direct entry REPORT_STACK
9985 07:13:37.425301 <6>[ 386.291985] lkdtm: Stack offset: -48
9986 07:13:37.425406 <6>[ 386.295938] lkdtm: Performing direct entry REPORT_STACK
9987 07:13:37.425513 <6>[ 386.301440] lkdtm: Stack offset: -16
9988 07:13:37.425618 <6>[ 386.305387] lkdtm: Performing direct entry REPORT_STACK
9989 07:13:37.425727 <6>[ 386.310887] lkdtm: Stack offset: 208
9990 07:13:37.425834 <6>[ 386.314836] lkdtm: Performing direct entry REPORT_STACK
9991 07:13:37.425942 <6>[ 386.320337] lkdtm: Stack offset: -80
9992 07:13:37.426049 <6>[ 386.324283] lkdtm: Performing direct entry REPORT_STACK
9993 07:13:37.426157 <6>[ 386.329784] lkdtm: Stack offset: -544
9994 07:13:37.426264 <6>[ 386.333816] lkdtm: Performing direct entry REPORT_STACK
9995 07:13:37.426372 <6>[ 386.339317] lkdtm: Stack offset: 0
9996 07:13:37.426479 <6>[ 386.343090] lkdtm: Performing direct entry REPORT_STACK
9997 07:13:37.426586 <6>[ 386.348606] lkdtm: Stack offset: -48
9998 07:13:37.426693 <6>[ 386.352557] lkdtm: Performing direct entry REPORT_STACK
9999 07:13:37.426800 <6>[ 386.358058] lkdtm: Stack offset: -496
10000 07:13:37.426907 <6>[ 386.362103] lkdtm: Performing direct entry REPORT_STACK
10001 07:13:37.427014 <6>[ 386.367606] lkdtm: Stack offset: -96
10002 07:13:37.427120 <6>[ 386.371555] lkdtm: Performing direct entry REPORT_STACK
10003 07:13:37.427228 <6>[ 386.377056] lkdtm: Stack offset: -624
10004 07:13:37.427335 <6>[ 386.381088] lkdtm: Performing direct entry REPORT_STACK
10005 07:13:37.427443 <6>[ 386.386592] lkdtm: Stack offset: -656
10006 07:13:37.427550 <6>[ 386.390658] lkdtm: Performing direct entry REPORT_STACK
10007 07:13:37.427657 <6>[ 386.396172] lkdtm: Stack offset: 160
10008 07:13:37.427765 <6>[ 386.400145] lkdtm: Performing direct entry REPORT_STACK
10009 07:13:37.427872 <6>[ 386.405661] lkdtm: Stack offset: 144
10010 07:13:37.427978 <6>[ 386.409611] lkdtm: Performing direct entry REPORT_STACK
10011 07:13:37.428085 <6>[ 386.415144] lkdtm: Stack offset: -160
10012 07:13:37.428191 <6>[ 386.419185] lkdtm: Performing direct entry REPORT_STACK
10013 07:13:37.428298 <6>[ 386.424702] lkdtm: Stack offset: 96
10014 07:13:37.428404 <6>[ 386.428570] lkdtm: Performing direct entry REPORT_STACK
10015 07:13:37.428512 <6>[ 386.434073] lkdtm: Stack offset: -112
10016 07:13:37.428618 <6>[ 386.438105] lkdtm: Performing direct entry REPORT_STACK
10017 07:13:37.428726 <6>[ 386.443607] lkdtm: Stack offset: -160
10018 07:13:37.428832 <6>[ 386.447657] lkdtm: Performing direct entry REPORT_STACK
10019 07:13:37.428948 <6>[ 386.453161] lkdtm: Stack offset: -208
10020 07:13:37.429055 <6>[ 386.457195] lkdtm: Performing direct entry REPORT_STACK
10021 07:13:37.429162 <6>[ 386.462697] lkdtm: Stack offset: -768
10022 07:13:37.429270 <6>[ 386.466732] lkdtm: Performing direct entry REPORT_STACK
10023 07:13:37.429377 <6>[ 386.472233] lkdtm: Stack offset: -80
10024 07:13:37.429484 <6>[ 386.476181] lkdtm: Performing direct entry REPORT_STACK
10025 07:13:37.429591 <6>[ 386.481690] lkdtm: Stack offset: -208
10026 07:13:37.429698 <6>[ 386.485887] lkdtm: Performing direct entry REPORT_STACK
10027 07:13:37.429959 <6>[ 386.491423] lkdtm: Stack offset: -320
10028 07:13:37.430226 <6>[ 386.495577] lkdtm: Performing direct entry REPORT_STACK
10029 07:13:37.430491 <6>[ 386.501096] lkdtm: Stack offset: -112
10030 07:13:37.430758 <6>[ 386.505264] lkdtm: Performing direct entry REPORT_STACK
10031 07:13:37.431026 <6>[ 386.510786] lkdtm: Stack offset: -528
10032 07:13:37.431294 <6>[ 386.514964] lkdtm: Performing direct entry REPORT_STACK
10033 07:13:37.431561 <6>[ 386.520483] lkdtm: Stack offset: -224
10034 07:13:37.431828 <6>[ 386.524561] lkdtm: Performing direct entry REPORT_STACK
10035 07:13:37.432096 <6>[ 386.530065] lkdtm: Stack offset: -176
10036 07:13:37.432364 <6>[ 386.534105] lkdtm: Performing direct entry REPORT_STACK
10037 07:13:37.432971 <6>[ 386.539606] lkdtm: Stack offset: -96
10038 07:13:37.433217 <6>[ 386.543556] lkdtm: Performing direct entry REPORT_STACK
10039 07:13:37.433453 <6>[ 386.549063] lkdtm: Stack offset: 144
10040 07:13:37.435710 <6>[ 386.553010] lkdtm: Performing direct entry REPORT_STACK
10041 07:13:37.438926 <6>[ 386.558514] lkdtm: Stack offset: -464
10042 07:13:37.445415 <6>[ 386.562572] lkdtm: Performing direct entry REPORT_STACK
10043 07:13:37.448725 <6>[ 386.568074] lkdtm: Stack offset: -320
10044 07:13:37.455245 <6>[ 386.572113] lkdtm: Performing direct entry REPORT_STACK
10045 07:13:37.458382 <6>[ 386.577614] lkdtm: Stack offset: 144
10046 07:13:37.464992 <6>[ 386.581586] lkdtm: Performing direct entry REPORT_STACK
10047 07:13:37.468220 <6>[ 386.587091] lkdtm: Stack offset: -16
10048 07:13:37.473708 <6>[ 386.591092] lkdtm: Performing direct entry REPORT_STACK
10049 07:13:37.477000 <6>[ 386.596598] lkdtm: Stack offset: 80
10050 07:13:37.483397 <6>[ 386.600470] lkdtm: Performing direct entry REPORT_STACK
10051 07:13:37.486710 <6>[ 386.605970] lkdtm: Stack offset: -16
10052 07:13:37.493192 <6>[ 386.609915] lkdtm: Performing direct entry REPORT_STACK
10053 07:13:37.495661 <6>[ 386.615422] lkdtm: Stack offset: -288
10054 07:13:37.502894 <6>[ 386.619457] lkdtm: Performing direct entry REPORT_STACK
10055 07:13:37.506180 <6>[ 386.624972] lkdtm: Stack offset: -288
10056 07:13:37.511686 <6>[ 386.629087] lkdtm: Performing direct entry REPORT_STACK
10057 07:13:37.514897 <6>[ 386.634594] lkdtm: Stack offset: -656
10058 07:13:37.521387 <6>[ 386.638672] lkdtm: Performing direct entry REPORT_STACK
10059 07:13:37.524705 <6>[ 386.644175] lkdtm: Stack offset: -384
10060 07:13:37.531169 <6>[ 386.648221] lkdtm: Performing direct entry REPORT_STACK
10061 07:13:37.534432 <6>[ 386.653723] lkdtm: Stack offset: -208
10062 07:13:37.540965 <6>[ 386.657764] lkdtm: Performing direct entry REPORT_STACK
10063 07:13:37.544202 <6>[ 386.663268] lkdtm: Stack offset: -144
10064 07:13:37.550689 <6>[ 386.667350] lkdtm: Performing direct entry REPORT_STACK
10065 07:13:37.553933 <6>[ 386.672853] lkdtm: Stack offset: 128
10066 07:13:37.559461 <6>[ 386.676823] lkdtm: Performing direct entry REPORT_STACK
10067 07:13:37.562520 <6>[ 386.682335] lkdtm: Stack offset: -768
10068 07:13:37.569201 <6>[ 386.686379] lkdtm: Performing direct entry REPORT_STACK
10069 07:13:37.572470 <6>[ 386.691881] lkdtm: Stack offset: -496
10070 07:13:37.578956 <6>[ 386.695918] lkdtm: Performing direct entry REPORT_STACK
10071 07:13:37.582188 <6>[ 386.701420] lkdtm: Stack offset: -656
10072 07:13:37.588665 <6>[ 386.705458] lkdtm: Performing direct entry REPORT_STACK
10073 07:13:37.591956 <6>[ 386.710958] lkdtm: Stack offset: -192
10074 07:13:37.598453 <6>[ 386.714998] lkdtm: Performing direct entry REPORT_STACK
10075 07:13:37.601688 <6>[ 386.720501] lkdtm: Stack offset: -432
10076 07:13:37.607103 <6>[ 386.724539] lkdtm: Performing direct entry REPORT_STACK
10077 07:13:37.610307 <6>[ 386.730040] lkdtm: Stack offset: 16
10078 07:13:37.616852 <6>[ 386.733901] lkdtm: Performing direct entry REPORT_STACK
10079 07:13:37.620067 <6>[ 386.739403] lkdtm: Stack offset: -96
10080 07:13:37.626704 <6>[ 386.743353] lkdtm: Performing direct entry REPORT_STACK
10081 07:13:37.629944 <6>[ 386.748863] lkdtm: Stack offset: -544
10082 07:13:37.635353 <6>[ 386.752910] lkdtm: Performing direct entry REPORT_STACK
10083 07:13:37.638581 <6>[ 386.758429] lkdtm: Stack offset: -176
10084 07:13:37.645146 <6>[ 386.762479] lkdtm: Performing direct entry REPORT_STACK
10085 07:13:37.648440 <6>[ 386.767991] lkdtm: Stack offset: -464
10086 07:13:37.654958 <6>[ 386.772047] lkdtm: Performing direct entry REPORT_STACK
10087 07:13:37.658207 <6>[ 386.777561] lkdtm: Stack offset: -496
10088 07:13:37.664700 <6>[ 386.781612] lkdtm: Performing direct entry REPORT_STACK
10089 07:13:37.667945 <6>[ 386.787134] lkdtm: Stack offset: -768
10090 07:13:37.674462 <6>[ 386.791183] lkdtm: Performing direct entry REPORT_STACK
10091 07:13:37.677683 <6>[ 386.796686] lkdtm: Stack offset: 96
10092 07:13:37.683040 <6>[ 386.800553] lkdtm: Performing direct entry REPORT_STACK
10093 07:13:37.686314 <6>[ 386.806058] lkdtm: Stack offset: -784
10094 07:13:37.692840 <6>[ 386.810100] lkdtm: Performing direct entry REPORT_STACK
10095 07:13:37.696055 <6>[ 386.815609] lkdtm: Stack offset: -480
10096 07:13:37.702679 <6>[ 386.819670] lkdtm: Performing direct entry REPORT_STACK
10097 07:13:37.705943 <6>[ 386.825167] lkdtm: Stack offset: 160
10098 07:13:37.712410 <6>[ 386.829117] lkdtm: Performing direct entry REPORT_STACK
10099 07:13:37.715648 <6>[ 386.834624] lkdtm: Stack offset: -80
10100 07:13:37.721195 <6>[ 386.838576] lkdtm: Performing direct entry REPORT_STACK
10101 07:13:37.724446 <6>[ 386.844080] lkdtm: Stack offset: -576
10102 07:13:37.730905 <6>[ 386.848118] lkdtm: Performing direct entry REPORT_STACK
10103 07:13:37.734207 <6>[ 386.853624] lkdtm: Stack offset: -320
10104 07:13:37.740667 <6>[ 386.857674] lkdtm: Performing direct entry REPORT_STACK
10105 07:13:37.743855 <6>[ 386.863171] lkdtm: Stack offset: 0
10106 07:13:37.749319 <6>[ 386.866943] lkdtm: Performing direct entry REPORT_STACK
10107 07:13:37.752563 <6>[ 386.872446] lkdtm: Stack offset: -768
10108 07:13:37.759141 <6>[ 386.876490] lkdtm: Performing direct entry REPORT_STACK
10109 07:13:37.762346 <6>[ 386.881999] lkdtm: Stack offset: -528
10110 07:13:37.768894 <6>[ 386.886182] lkdtm: Performing direct entry REPORT_STACK
10111 07:13:37.772079 <6>[ 386.891723] lkdtm: Stack offset: -112
10112 07:13:37.778632 <6>[ 386.895890] lkdtm: Performing direct entry REPORT_STACK
10113 07:13:37.781861 <6>[ 386.901417] lkdtm: Stack offset: -784
10114 07:13:37.788316 <6>[ 386.905607] lkdtm: Performing direct entry REPORT_STACK
10115 07:13:37.791637 <6>[ 386.911140] lkdtm: Stack offset: -336
10116 07:13:37.798152 <6>[ 386.915334] lkdtm: Performing direct entry REPORT_STACK
10117 07:13:37.801323 <6>[ 386.920852] lkdtm: Stack offset: -80
10118 07:13:37.807903 <6>[ 386.924882] lkdtm: Performing direct entry REPORT_STACK
10119 07:13:37.811152 <6>[ 386.930393] lkdtm: Stack offset: -592
10120 07:13:37.817590 <6>[ 386.934441] lkdtm: Performing direct entry REPORT_STACK
10121 07:13:37.820941 <6>[ 386.939942] lkdtm: Stack offset: -160
10122 07:13:37.827352 <6>[ 386.943973] lkdtm: Performing direct entry REPORT_STACK
10123 07:13:37.830621 <6>[ 386.949482] lkdtm: Stack offset: -576
10124 07:13:37.836127 <6>[ 386.953515] lkdtm: Performing direct entry REPORT_STACK
10125 07:13:37.839269 <6>[ 386.959014] lkdtm: Stack offset: 160
10126 07:13:37.845774 <6>[ 386.962966] lkdtm: Performing direct entry REPORT_STACK
10127 07:13:37.849069 <6>[ 386.968467] lkdtm: Stack offset: -416
10128 07:13:37.855601 <6>[ 386.972497] lkdtm: Performing direct entry REPORT_STACK
10129 07:13:37.858852 <6>[ 386.978005] lkdtm: Stack offset: -176
10130 07:13:37.865322 <6>[ 386.982042] lkdtm: Performing direct entry REPORT_STACK
10131 07:13:37.868605 <6>[ 386.987542] lkdtm: Stack offset: -144
10132 07:13:37.873939 <6>[ 386.991577] lkdtm: Performing direct entry REPORT_STACK
10133 07:13:37.877211 <6>[ 386.997075] lkdtm: Stack offset: -768
10134 07:13:37.883774 <6>[ 387.001104] lkdtm: Performing direct entry REPORT_STACK
10135 07:13:37.886950 <6>[ 387.006604] lkdtm: Stack offset: -16
10136 07:13:37.893641 <6>[ 387.010549] lkdtm: Performing direct entry REPORT_STACK
10137 07:13:37.896979 <6>[ 387.016064] lkdtm: Stack offset: -208
10138 07:13:37.903441 <6>[ 387.020104] lkdtm: Performing direct entry REPORT_STACK
10139 07:13:37.906698 <6>[ 387.025606] lkdtm: Stack offset: -624
10140 07:13:37.912197 <6>[ 387.029656] lkdtm: Performing direct entry REPORT_STACK
10141 07:13:37.915313 <6>[ 387.035169] lkdtm: Stack offset: -32
10142 07:13:37.921855 <6>[ 387.039127] lkdtm: Performing direct entry REPORT_STACK
10143 07:13:37.925154 <6>[ 387.044644] lkdtm: Stack offset: -64
10144 07:13:37.931721 <6>[ 387.048660] lkdtm: Performing direct entry REPORT_STACK
10145 07:13:37.934948 <6>[ 387.054176] lkdtm: Stack offset: 128
10146 07:13:37.941389 <6>[ 387.058141] lkdtm: Performing direct entry REPORT_STACK
10147 07:13:37.944690 <6>[ 387.063652] lkdtm: Stack offset: 48
10148 07:13:37.950095 <6>[ 387.067511] lkdtm: Performing direct entry REPORT_STACK
10149 07:13:37.953264 <6>[ 387.073021] lkdtm: Stack offset: -448
10150 07:13:37.959905 <6>[ 387.077063] lkdtm: Performing direct entry REPORT_STACK
10151 07:13:37.963200 <6>[ 387.082586] lkdtm: Stack offset: -240
10152 07:13:37.969665 <6>[ 387.086672] lkdtm: Performing direct entry REPORT_STACK
10153 07:13:37.972927 <6>[ 387.092181] lkdtm: Stack offset: -704
10154 07:13:37.979409 <6>[ 387.096239] lkdtm: Performing direct entry REPORT_STACK
10155 07:13:37.982694 <6>[ 387.101753] lkdtm: Stack offset: 64
10156 07:13:37.988165 <6>[ 387.105644] lkdtm: Performing direct entry REPORT_STACK
10157 07:13:37.991313 <6>[ 387.111144] lkdtm: Stack offset: -544
10158 07:13:37.996795 <6>[ 387.115179] lkdtm: Performing direct entry REPORT_STACK
10159 07:13:38.001149 <6>[ 387.120739] lkdtm: Stack offset: -96
10160 07:13:38.007775 <6>[ 387.124720] lkdtm: Performing direct entry REPORT_STACK
10161 07:13:38.011012 <6>[ 387.130220] lkdtm: Stack offset: 192
10162 07:13:38.017530 <6>[ 387.134175] lkdtm: Performing direct entry REPORT_STACK
10163 07:13:38.020825 <6>[ 387.139678] lkdtm: Stack offset: -640
10164 07:13:38.026331 <6>[ 387.143721] lkdtm: Performing direct entry REPORT_STACK
10165 07:13:38.029542 <6>[ 387.149225] lkdtm: Stack offset: -480
10166 07:13:38.036030 <6>[ 387.153259] lkdtm: Performing direct entry REPORT_STACK
10167 07:13:38.039310 <6>[ 387.158762] lkdtm: Stack offset: 112
10168 07:13:38.045823 <6>[ 387.162716] lkdtm: Performing direct entry REPORT_STACK
10169 07:13:38.049043 <6>[ 387.168215] lkdtm: Stack offset: -560
10170 07:13:38.055715 <6>[ 387.172248] lkdtm: Performing direct entry REPORT_STACK
10171 07:13:38.058815 <6>[ 387.177756] lkdtm: Stack offset: -688
10172 07:13:38.064267 <6>[ 387.181788] lkdtm: Performing direct entry REPORT_STACK
10173 07:13:38.067583 <6>[ 387.187300] lkdtm: Stack offset: -112
10174 07:13:38.074068 <6>[ 387.191333] lkdtm: Performing direct entry REPORT_STACK
10175 07:13:38.077254 <6>[ 387.196834] lkdtm: Stack offset: -400
10176 07:13:38.083834 <6>[ 387.200871] lkdtm: Performing direct entry REPORT_STACK
10177 07:13:38.087065 <6>[ 387.206372] lkdtm: Stack offset: -96
10178 07:13:38.093702 <6>[ 387.210318] lkdtm: Performing direct entry REPORT_STACK
10179 07:13:38.096828 <6>[ 387.215826] lkdtm: Stack offset: -432
10180 07:13:38.102402 <6>[ 387.219858] lkdtm: Performing direct entry REPORT_STACK
10181 07:13:38.105564 <6>[ 387.225359] lkdtm: Stack offset: -320
10182 07:13:38.112191 <6>[ 387.229392] lkdtm: Performing direct entry REPORT_STACK
10183 07:13:38.115455 <6>[ 387.234894] lkdtm: Stack offset: -48
10184 07:13:38.121845 <6>[ 387.238841] lkdtm: Performing direct entry REPORT_STACK
10185 07:13:38.125129 <6>[ 387.244341] lkdtm: Stack offset: -672
10186 07:13:38.130676 <6>[ 387.248373] lkdtm: Performing direct entry REPORT_STACK
10187 07:13:38.133916 <6>[ 387.253874] lkdtm: Stack offset: 80
10188 07:13:38.140415 <6>[ 387.257745] lkdtm: Performing direct entry REPORT_STACK
10189 07:13:38.143660 <6>[ 387.263246] lkdtm: Stack offset: -400
10190 07:13:38.150171 <6>[ 387.267276] lkdtm: Performing direct entry REPORT_STACK
10191 07:13:38.153397 <6>[ 387.272777] lkdtm: Stack offset: -160
10192 07:13:38.159958 <6>[ 387.276809] lkdtm: Performing direct entry REPORT_STACK
10193 07:13:38.163135 <6>[ 387.282315] lkdtm: Stack offset: 32
10194 07:13:38.168588 <6>[ 387.286175] lkdtm: Performing direct entry REPORT_STACK
10195 07:13:38.171814 <6>[ 387.291686] lkdtm: Stack offset: 112
10196 07:13:38.178450 <6>[ 387.295647] lkdtm: Performing direct entry REPORT_STACK
10197 07:13:38.181667 <6>[ 387.301143] lkdtm: Stack offset: 48
10198 07:13:38.188130 <6>[ 387.305005] lkdtm: Performing direct entry REPORT_STACK
10199 07:13:38.191453 <6>[ 387.310507] lkdtm: Stack offset: 144
10200 07:13:38.196855 <6>[ 387.314451] lkdtm: Performing direct entry REPORT_STACK
10201 07:13:38.200080 <6>[ 387.319952] lkdtm: Stack offset: -208
10202 07:13:38.206706 <6>[ 387.323983] lkdtm: Performing direct entry REPORT_STACK
10203 07:13:38.209837 <6>[ 387.329501] lkdtm: Stack offset: -560
10204 07:13:38.216399 <6>[ 387.333544] lkdtm: Performing direct entry REPORT_STACK
10205 07:13:38.219614 <6>[ 387.339066] lkdtm: Stack offset: 112
10206 07:13:38.226127 <6>[ 387.343142] lkdtm: Performing direct entry REPORT_STACK
10207 07:13:38.229327 <6>[ 387.348673] lkdtm: Stack offset: 208
10208 07:13:38.235913 <6>[ 387.352780] lkdtm: Performing direct entry REPORT_STACK
10209 07:13:38.239068 <6>[ 387.358305] lkdtm: Stack offset: 48
10210 07:13:38.245652 <6>[ 387.362304] lkdtm: Performing direct entry REPORT_STACK
10211 07:13:38.248949 <6>[ 387.367828] lkdtm: Stack offset: -224
10212 07:13:38.255200 <6>[ 387.372023] lkdtm: Performing direct entry REPORT_STACK
10213 07:13:38.258486 <6>[ 387.377542] lkdtm: Stack offset: -448
10214 07:13:38.264100 <6>[ 387.381651] lkdtm: Performing direct entry REPORT_STACK
10215 07:13:38.267358 <6>[ 387.387154] lkdtm: Stack offset: 176
10216 07:13:38.273685 <6>[ 387.391118] lkdtm: Performing direct entry REPORT_STACK
10217 07:13:38.277108 <6>[ 387.396633] lkdtm: Stack offset: -320
10218 07:13:38.283611 <6>[ 387.400688] lkdtm: Performing direct entry REPORT_STACK
10219 07:13:38.286939 <6>[ 387.406187] lkdtm: Stack offset: -704
10220 07:13:38.293408 <6>[ 387.410223] lkdtm: Performing direct entry REPORT_STACK
10221 07:13:38.296668 <6>[ 387.415731] lkdtm: Stack offset: -128
10222 07:13:38.302199 <6>[ 387.419781] lkdtm: Performing direct entry REPORT_STACK
10223 07:13:38.305398 <6>[ 387.425281] lkdtm: Stack offset: -384
10224 07:13:38.311983 <6>[ 387.429315] lkdtm: Performing direct entry REPORT_STACK
10225 07:13:38.315201 <6>[ 387.434813] lkdtm: Stack offset: -224
10226 07:13:38.321829 <6>[ 387.438844] lkdtm: Performing direct entry REPORT_STACK
10227 07:13:38.325017 <6>[ 387.444351] lkdtm: Stack offset: -512
10228 07:13:38.331585 <6>[ 387.448435] lkdtm: Performing direct entry REPORT_STACK
10229 07:13:38.334757 <6>[ 387.453938] lkdtm: Stack offset: -448
10230 07:13:38.341276 <6>[ 387.457973] lkdtm: Performing direct entry REPORT_STACK
10231 07:13:38.344562 <6>[ 387.463474] lkdtm: Stack offset: -224
10232 07:13:38.350022 <6>[ 387.467502] lkdtm: Performing direct entry REPORT_STACK
10233 07:13:38.353289 <6>[ 387.473001] lkdtm: Stack offset: -48
10234 07:13:38.359803 <6>[ 387.476941] lkdtm: Performing direct entry REPORT_STACK
10235 07:13:38.363070 <6>[ 387.482448] lkdtm: Stack offset: -560
10236 07:13:38.369688 <6>[ 387.486480] lkdtm: Performing direct entry REPORT_STACK
10237 07:13:38.372964 <6>[ 387.491983] lkdtm: Stack offset: 224
10238 07:13:38.378432 <6>[ 387.495951] lkdtm: Performing direct entry REPORT_STACK
10239 07:13:38.381545 <6>[ 387.501473] lkdtm: Stack offset: 32
10240 07:13:38.388205 <6>[ 387.505354] lkdtm: Performing direct entry REPORT_STACK
10241 07:13:38.391454 <6>[ 387.510866] lkdtm: Stack offset: -384
10242 07:13:38.397852 <6>[ 387.514914] lkdtm: Performing direct entry REPORT_STACK
10243 07:13:38.401165 <6>[ 387.520427] lkdtm: Stack offset: -16
10244 07:13:38.406701 <6>[ 387.524385] lkdtm: Performing direct entry REPORT_STACK
10245 07:13:38.409930 <6>[ 387.529897] lkdtm: Stack offset: 0
10246 07:13:38.416398 <6>[ 387.533715] lkdtm: Performing direct entry REPORT_STACK
10247 07:13:38.419654 <6>[ 387.539225] lkdtm: Stack offset: -336
10248 07:13:38.426172 <6>[ 387.543269] lkdtm: Performing direct entry REPORT_STACK
10249 07:13:38.429402 <6>[ 387.548785] lkdtm: Stack offset: -752
10250 07:13:38.435801 <6>[ 387.552837] lkdtm: Performing direct entry REPORT_STACK
10251 07:13:38.439208 <6>[ 387.558350] lkdtm: Stack offset: -176
10252 07:13:38.445684 <6>[ 387.562399] lkdtm: Performing direct entry REPORT_STACK
10253 07:13:38.448974 <6>[ 387.567916] lkdtm: Stack offset: -448
10254 07:13:38.455440 <6>[ 387.571956] lkdtm: Performing direct entry REPORT_STACK
10255 07:13:38.458708 <6>[ 387.577469] lkdtm: Stack offset: -688
10256 07:13:38.464181 <6>[ 387.581512] lkdtm: Performing direct entry REPORT_STACK
10257 07:13:38.467465 <6>[ 387.587024] lkdtm: Stack offset: -608
10258 07:13:38.473861 <6>[ 387.591072] lkdtm: Performing direct entry REPORT_STACK
10259 07:13:38.477176 <6>[ 387.596584] lkdtm: Stack offset: -304
10260 07:13:38.483711 <6>[ 387.600648] lkdtm: Performing direct entry REPORT_STACK
10261 07:13:38.486905 <6>[ 387.606151] lkdtm: Stack offset: -192
10262 07:13:38.493334 <6>[ 387.610193] lkdtm: Performing direct entry REPORT_STACK
10263 07:13:38.496756 <6>[ 387.615702] lkdtm: Stack offset: -608
10264 07:13:38.503175 <6>[ 387.619742] lkdtm: Performing direct entry REPORT_STACK
10265 07:13:38.506369 <6>[ 387.625245] lkdtm: Stack offset: -640
10266 07:13:38.511938 <6>[ 387.629277] lkdtm: Performing direct entry REPORT_STACK
10267 07:13:38.515016 <6>[ 387.634779] lkdtm: Stack offset: 48
10268 07:13:38.521648 <6>[ 387.638652] lkdtm: Performing direct entry REPORT_STACK
10269 07:13:38.524950 <6>[ 387.644149] lkdtm: Stack offset: -416
10270 07:13:38.531418 <6>[ 387.648178] lkdtm: Performing direct entry REPORT_STACK
10271 07:13:38.534681 <6>[ 387.653680] lkdtm: Stack offset: -480
10272 07:13:38.540208 <6>[ 387.657723] lkdtm: Performing direct entry REPORT_STACK
10273 07:13:38.543414 <6>[ 387.663224] lkdtm: Stack offset: -176
10274 07:13:38.549867 <6>[ 387.667257] lkdtm: Performing direct entry REPORT_STACK
10275 07:13:38.553121 <6>[ 387.672759] lkdtm: Stack offset: -464
10276 07:13:38.559704 <6>[ 387.676790] lkdtm: Performing direct entry REPORT_STACK
10277 07:13:38.562892 <6>[ 387.682298] lkdtm: Stack offset: -256
10278 07:13:38.569428 <6>[ 387.686331] lkdtm: Performing direct entry REPORT_STACK
10279 07:13:38.572679 <6>[ 387.691834] lkdtm: Stack offset: -544
10280 07:13:38.579213 <6>[ 387.695865] lkdtm: Performing direct entry REPORT_STACK
10281 07:13:38.582418 <6>[ 387.701367] lkdtm: Stack offset: -368
10282 07:13:38.587944 <6>[ 387.705398] lkdtm: Performing direct entry REPORT_STACK
10283 07:13:38.591058 <6>[ 387.710900] lkdtm: Stack offset: 64
10284 07:13:38.597667 <6>[ 387.714766] lkdtm: Performing direct entry REPORT_STACK
10285 07:13:38.600964 <6>[ 387.720268] lkdtm: Stack offset: -320
10286 07:13:38.607415 <6>[ 387.724302] lkdtm: Performing direct entry REPORT_STACK
10287 07:13:38.610696 <6>[ 387.729804] lkdtm: Stack offset: -368
10288 07:13:38.617085 <6>[ 387.733835] lkdtm: Performing direct entry REPORT_STACK
10289 07:13:38.620316 <6>[ 387.739337] lkdtm: Stack offset: 128
10290 07:13:38.625721 <6>[ 387.743433] lkdtm: Performing direct entry REPORT_STACK
10291 07:13:38.628982 <6>[ 387.748991] lkdtm: Stack offset: -64
10292 07:13:38.635691 <6>[ 387.753095] lkdtm: Performing direct entry REPORT_STACK
10293 07:13:38.638958 <6>[ 387.758648] lkdtm: Stack offset: -192
10294 07:13:38.645492 <6>[ 387.762836] lkdtm: Performing direct entry REPORT_STACK
10295 07:13:38.648724 <6>[ 387.768361] lkdtm: Stack offset: -528
10296 07:13:38.655264 <6>[ 387.772540] lkdtm: Performing direct entry REPORT_STACK
10297 07:13:38.658508 <6>[ 387.778062] lkdtm: Stack offset: -624
10298 07:13:38.665116 <6>[ 387.782186] lkdtm: Performing direct entry REPORT_STACK
10299 07:13:38.668450 <6>[ 387.787691] lkdtm: Stack offset: -16
10300 07:13:38.674855 <6>[ 387.791672] lkdtm: Performing direct entry REPORT_STACK
10301 07:13:38.678069 <6>[ 387.797170] lkdtm: Stack offset: -240
10302 07:13:38.684704 <6>[ 387.801213] lkdtm: Performing direct entry REPORT_STACK
10303 07:13:38.687925 <6>[ 387.806712] lkdtm: Stack offset: -496
10304 07:13:38.693313 <6>[ 387.810746] lkdtm: Performing direct entry REPORT_STACK
10305 07:13:38.696531 <6>[ 387.816256] lkdtm: Stack offset: -736
10306 07:13:38.703145 <6>[ 387.820307] lkdtm: Performing direct entry REPORT_STACK
10307 07:13:38.706394 <6>[ 387.825807] lkdtm: Stack offset: -288
10308 07:13:38.712920 <6>[ 387.829845] lkdtm: Performing direct entry REPORT_STACK
10309 07:13:38.716191 <6>[ 387.835351] lkdtm: Stack offset: 48
10310 07:13:38.722699 <6>[ 387.839252] lkdtm: Performing direct entry REPORT_STACK
10311 07:13:38.725908 <6>[ 387.844753] lkdtm: Stack offset: -656
10312 07:13:38.731447 <6>[ 387.848790] lkdtm: Performing direct entry REPORT_STACK
10313 07:13:38.734686 <6>[ 387.854290] lkdtm: Stack offset: 224
10314 07:13:38.741194 <6>[ 387.858234] lkdtm: Performing direct entry REPORT_STACK
10315 07:13:38.744436 <6>[ 387.863733] lkdtm: Stack offset: -752
10316 07:13:38.750942 <6>[ 387.867763] lkdtm: Performing direct entry REPORT_STACK
10317 07:13:38.754194 <6>[ 387.873263] lkdtm: Stack offset: -240
10318 07:13:38.760707 <6>[ 387.877292] lkdtm: Performing direct entry REPORT_STACK
10319 07:13:38.763934 <6>[ 387.882802] lkdtm: Stack offset: -208
10320 07:13:38.769300 <6>[ 387.886853] lkdtm: Performing direct entry REPORT_STACK
10321 07:13:38.772502 <6>[ 387.892355] lkdtm: Stack offset: -368
10322 07:13:38.779200 <6>[ 387.896390] lkdtm: Performing direct entry REPORT_STACK
10323 07:13:38.782414 <6>[ 387.901894] lkdtm: Stack offset: -256
10324 07:13:38.788982 <6>[ 387.905938] lkdtm: Performing direct entry REPORT_STACK
10325 07:13:38.792174 <6>[ 387.911458] lkdtm: Stack offset: 192
10326 07:13:38.798697 <6>[ 387.915424] lkdtm: Performing direct entry REPORT_STACK
10327 07:13:38.801938 <6>[ 387.920944] lkdtm: Stack offset: -448
10328 07:13:38.807446 <6>[ 387.925000] lkdtm: Performing direct entry REPORT_STACK
10329 07:13:38.810526 <6>[ 387.930513] lkdtm: Stack offset: -96
10330 07:13:38.817163 <6>[ 387.934477] lkdtm: Performing direct entry REPORT_STACK
10331 07:13:38.820451 <6>[ 387.939982] lkdtm: Stack offset: -320
10332 07:13:38.826965 <6>[ 387.944029] lkdtm: Performing direct entry REPORT_STACK
10333 07:13:38.830199 <6>[ 387.949547] lkdtm: Stack offset: 192
10334 07:13:38.943262 # Bits of stack entropy: 7
10335 07:13:39.005570 ok 86 selftests: lkdtm: stack-entropy.sh
10336 07:13:40.110881 lkdtm_PANIC_sh skip
10337 07:13:40.111275 lkdtm_PANIC_STOP_IRQOFF_sh skip
10338 07:13:40.111581 lkdtm_BUG_sh pass
10339 07:13:40.111874 lkdtm_WARNING_sh pass
10340 07:13:40.112159 lkdtm_WARNING_MESSAGE_sh pass
10341 07:13:40.112440 lkdtm_EXCEPTION_sh pass
10342 07:13:40.112715 lkdtm_LOOP_sh skip
10343 07:13:40.113373 lkdtm_EXHAUST_STACK_sh skip
10344 07:13:40.113664 lkdtm_CORRUPT_STACK_sh skip
10345 07:13:40.132461 lkdtm_CORRUPT_STACK_STRONG_sh skip
10346 07:13:40.132836 lkdtm_ARRAY_BOUNDS_sh pass
10347 07:13:40.133169 lkdtm_CORRUPT_LIST_ADD_sh pass
10348 07:13:40.133466 lkdtm_CORRUPT_LIST_DEL_sh pass
10349 07:13:40.133752 lkdtm_STACK_GUARD_PAGE_LEADING_sh pass
10350 07:13:40.134032 lkdtm_STACK_GUARD_PAGE_TRAILING_sh pass
10351 07:13:40.134310 lkdtm_REPORT_STACK_CANARY_sh pass
10352 07:13:40.134584 lkdtm_UNSET_SMEP_sh skip
10353 07:13:40.155011 lkdtm_DOUBLE_FAULT_sh skip
10354 07:13:40.155387 lkdtm_CORRUPT_PAC_sh fail
10355 07:13:40.155696 lkdtm_UNALIGNED_LOAD_STORE_WRITE_sh skip
10356 07:13:40.155986 lkdtm_SLAB_LINEAR_OVERFLOW_sh pass
10357 07:13:40.156269 lkdtm_VMALLOC_LINEAR_OVERFLOW_sh pass
10358 07:13:40.156547 lkdtm_WRITE_AFTER_FREE_sh skip
10359 07:13:40.157163 lkdtm_READ_AFTER_FREE_sh pass
10360 07:13:40.176585 lkdtm_WRITE_BUDDY_AFTER_FREE_sh skip
10361 07:13:40.176990 lkdtm_READ_BUDDY_AFTER_FREE_sh pass
10362 07:13:40.177298 lkdtm_SLAB_INIT_ON_ALLOC_sh pass
10363 07:13:40.177589 lkdtm_BUDDY_INIT_ON_ALLOC_sh pass
10364 07:13:40.178213 lkdtm_SLAB_FREE_DOUBLE_sh pass
10365 07:13:40.178506 lkdtm_SLAB_FREE_CROSS_sh pass
10366 07:13:40.178784 lkdtm_SLAB_FREE_PAGE_sh pass
10367 07:13:40.179062 lkdtm_SOFTLOCKUP_sh skip
10368 07:13:40.179335 lkdtm_HARDLOCKUP_sh skip
10369 07:13:40.199093 lkdtm_SMP_CALL_LOCKUP_sh skip
10370 07:13:40.199473 lkdtm_SPINLOCKUP_sh skip
10371 07:13:40.199777 lkdtm_HUNG_TASK_sh skip
10372 07:13:40.200067 lkdtm_EXEC_DATA_sh pass
10373 07:13:40.200728 lkdtm_EXEC_STACK_sh pass
10374 07:13:40.201049 lkdtm_EXEC_KMALLOC_sh pass
10375 07:13:40.201330 lkdtm_EXEC_VMALLOC_sh pass
10376 07:13:40.201609 lkdtm_EXEC_RODATA_sh pass
10377 07:13:40.201883 lkdtm_EXEC_USERSPACE_sh pass
10378 07:13:40.221763 lkdtm_EXEC_NULL_sh pass
10379 07:13:40.222140 lkdtm_ACCESS_USERSPACE_sh fail
10380 07:13:40.222458 lkdtm_ACCESS_NULL_sh pass
10381 07:13:40.222774 lkdtm_WRITE_RO_sh pass
10382 07:13:40.223061 lkdtm_WRITE_RO_AFTER_INIT_sh pass
10383 07:13:40.223341 lkdtm_WRITE_KERN_sh pass
10384 07:13:40.223615 lkdtm_WRITE_OPD_sh skip
10385 07:13:40.224229 lkdtm_REFCOUNT_INC_OVERFLOW_sh pass
10386 07:13:40.243400 lkdtm_REFCOUNT_ADD_OVERFLOW_sh pass
10387 07:13:40.243793 lkdtm_REFCOUNT_INC_NOT_ZERO_OVERFLOW_sh pass
10388 07:13:40.244126 lkdtm_REFCOUNT_ADD_NOT_ZERO_OVERFLOW_sh pass
10389 07:13:40.244423 lkdtm_REFCOUNT_DEC_ZERO_sh pass
10390 07:13:40.244714 lkdtm_REFCOUNT_DEC_NEGATIVE_sh pass
10391 07:13:40.245396 lkdtm_REFCOUNT_DEC_AND_TEST_NEGATIVE_sh pass
10392 07:13:40.245715 lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE_sh pass
10393 07:13:40.266085 lkdtm_REFCOUNT_INC_ZERO_sh pass
10394 07:13:40.266461 lkdtm_REFCOUNT_ADD_ZERO_sh pass
10395 07:13:40.266768 lkdtm_REFCOUNT_INC_SATURATED_sh pass
10396 07:13:40.267059 lkdtm_REFCOUNT_DEC_SATURATED_sh pass
10397 07:13:40.267343 lkdtm_REFCOUNT_ADD_SATURATED_sh pass
10398 07:13:40.267962 lkdtm_REFCOUNT_INC_NOT_ZERO_SATURATED_sh pass
10399 07:13:40.288717 lkdtm_REFCOUNT_ADD_NOT_ZERO_SATURATED_sh pass
10400 07:13:40.289131 lkdtm_REFCOUNT_DEC_AND_TEST_SATURATED_sh pass
10401 07:13:40.289439 lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED_sh pass
10402 07:13:40.289729 lkdtm_REFCOUNT_TIMING_sh skip
10403 07:13:40.290013 lkdtm_ATOMIC_TIMING_sh skip
10404 07:13:40.290632 lkdtm_USERCOPY_SLAB_SIZE_TO_sh pass
10405 07:13:40.290923 lkdtm_USERCOPY_SLAB_SIZE_FROM_sh pass
10406 07:13:40.310306 lkdtm_USERCOPY_SLAB_WHITELIST_TO_sh pass
10407 07:13:40.310689 lkdtm_USERCOPY_SLAB_WHITELIST_FROM_sh pass
10408 07:13:40.310994 lkdtm_USERCOPY_STACK_FRAME_TO_sh pass
10409 07:13:40.311650 lkdtm_USERCOPY_STACK_FRAME_FROM_sh pass
10410 07:13:40.311973 lkdtm_USERCOPY_STACK_BEYOND_sh pass
10411 07:13:40.312261 lkdtm_USERCOPY_KERNEL_sh pass
10412 07:13:40.332975 lkdtm_STACKLEAK_ERASING_sh skip
10413 07:13:40.333351 lkdtm_CFI_FORWARD_PROTO_sh fail
10414 07:13:40.333657 lkdtm_CFI_BACKWARD_sh fail
10415 07:13:40.333947 lkdtm_FORTIFY_STRSCPY_sh pass
10416 07:13:40.334230 lkdtm_FORTIFY_STR_OBJECT_sh pass
10417 07:13:40.334511 lkdtm_FORTIFY_STR_MEMBER_sh pass
10418 07:13:40.335127 lkdtm_FORTIFY_MEM_OBJECT_sh pass
10419 07:13:40.335421 lkdtm_FORTIFY_MEM_MEMBER_sh pass
10420 07:13:40.339443 lkdtm_PPC_SLB_MULTIHIT_sh skip
10421 07:13:40.339820 lkdtm_stack-entropy_sh pass
10422 07:13:40.342680 + ../../utils/send-to-lava.sh ./output/result.txt
10423 07:13:40.508625 Received signal: <TESTCASE> TEST_CASE_ID=shardfile-lkdtm RESULT=pass
10425 07:13:40.509751 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=shardfile-lkdtm RESULT=pass>
10426 07:13:40.706174 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_PANIC_sh RESULT=skip>
10427 07:13:40.707076 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_PANIC_sh RESULT=skip
10429 07:13:40.917534 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_PANIC_STOP_IRQOFF_sh RESULT=skip>
10430 07:13:40.918166 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_PANIC_STOP_IRQOFF_sh RESULT=skip
10432 07:13:41.125676 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_BUG_sh RESULT=pass>
10433 07:13:41.126294 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_BUG_sh RESULT=pass
10435 07:13:41.347630 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_WARNING_sh RESULT=pass
10437 07:13:41.350720 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_WARNING_sh RESULT=pass>
10438 07:13:41.560987 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_WARNING_MESSAGE_sh RESULT=pass>
10439 07:13:41.561608 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_WARNING_MESSAGE_sh RESULT=pass
10441 07:13:41.775467 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_EXCEPTION_sh RESULT=pass>
10442 07:13:41.776084 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_EXCEPTION_sh RESULT=pass
10444 07:13:41.976113 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_LOOP_sh RESULT=skip>
10445 07:13:41.976739 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_LOOP_sh RESULT=skip
10447 07:13:42.202210 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_EXHAUST_STACK_sh RESULT=skip>
10448 07:13:42.202859 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_EXHAUST_STACK_sh RESULT=skip
10450 07:13:42.418775 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_CORRUPT_STACK_sh RESULT=skip>
10451 07:13:42.419393 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_CORRUPT_STACK_sh RESULT=skip
10453 07:13:42.630070 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_CORRUPT_STACK_STRONG_sh RESULT=skip>
10454 07:13:42.630698 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_CORRUPT_STACK_STRONG_sh RESULT=skip
10456 07:13:42.827536 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_ARRAY_BOUNDS_sh RESULT=pass>
10457 07:13:42.828156 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_ARRAY_BOUNDS_sh RESULT=pass
10459 07:13:43.129840 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_CORRUPT_LIST_ADD_sh RESULT=pass>
10460 07:13:43.130460 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_CORRUPT_LIST_ADD_sh RESULT=pass
10462 07:13:43.344217 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_CORRUPT_LIST_DEL_sh RESULT=pass>
10463 07:13:43.344839 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_CORRUPT_LIST_DEL_sh RESULT=pass
10465 07:13:43.564217 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_STACK_GUARD_PAGE_LEADING_sh RESULT=pass>
10466 07:13:43.564845 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_STACK_GUARD_PAGE_LEADING_sh RESULT=pass
10468 07:13:43.762804 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_STACK_GUARD_PAGE_TRAILING_sh RESULT=pass>
10469 07:13:43.763427 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_STACK_GUARD_PAGE_TRAILING_sh RESULT=pass
10471 07:13:43.995156 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REPORT_STACK_CANARY_sh RESULT=pass>
10472 07:13:43.995781 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REPORT_STACK_CANARY_sh RESULT=pass
10474 07:13:44.207691 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_UNSET_SMEP_sh RESULT=skip>
10475 07:13:44.208307 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_UNSET_SMEP_sh RESULT=skip
10477 07:13:44.421260 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_DOUBLE_FAULT_sh RESULT=skip>
10478 07:13:44.421897 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_DOUBLE_FAULT_sh RESULT=skip
10480 07:13:44.619047 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_CORRUPT_PAC_sh RESULT=fail>
10481 07:13:44.619666 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_CORRUPT_PAC_sh RESULT=fail
10483 07:13:44.843035 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_UNALIGNED_LOAD_STORE_WRITE_sh RESULT=skip>
10484 07:13:44.843655 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_UNALIGNED_LOAD_STORE_WRITE_sh RESULT=skip
10486 07:13:45.059696 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_SLAB_LINEAR_OVERFLOW_sh RESULT=pass>
10487 07:13:45.060318 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_SLAB_LINEAR_OVERFLOW_sh RESULT=pass
10489 07:13:45.265690 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_VMALLOC_LINEAR_OVERFLOW_sh RESULT=pass>
10490 07:13:45.266321 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_VMALLOC_LINEAR_OVERFLOW_sh RESULT=pass
10492 07:13:45.511808 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_WRITE_AFTER_FREE_sh RESULT=skip>
10493 07:13:45.512427 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_WRITE_AFTER_FREE_sh RESULT=skip
10495 07:13:45.724219 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_READ_AFTER_FREE_sh RESULT=pass>
10496 07:13:45.724834 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_READ_AFTER_FREE_sh RESULT=pass
10498 07:13:45.963063 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_WRITE_BUDDY_AFTER_FREE_sh RESULT=skip>
10499 07:13:45.963679 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_WRITE_BUDDY_AFTER_FREE_sh RESULT=skip
10501 07:13:46.183811 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_READ_BUDDY_AFTER_FREE_sh RESULT=pass>
10502 07:13:46.184427 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_READ_BUDDY_AFTER_FREE_sh RESULT=pass
10504 07:13:46.385644 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_SLAB_INIT_ON_ALLOC_sh RESULT=pass>
10505 07:13:46.386260 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_SLAB_INIT_ON_ALLOC_sh RESULT=pass
10507 07:13:46.607553 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_BUDDY_INIT_ON_ALLOC_sh RESULT=pass>
10508 07:13:46.608173 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_BUDDY_INIT_ON_ALLOC_sh RESULT=pass
10510 07:13:46.818669 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_SLAB_FREE_DOUBLE_sh RESULT=pass>
10511 07:13:46.819284 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_SLAB_FREE_DOUBLE_sh RESULT=pass
10513 07:13:47.034280 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_SLAB_FREE_CROSS_sh RESULT=pass>
10514 07:13:47.034901 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_SLAB_FREE_CROSS_sh RESULT=pass
10516 07:13:47.236272 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_SLAB_FREE_PAGE_sh RESULT=pass>
10517 07:13:47.236920 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_SLAB_FREE_PAGE_sh RESULT=pass
10519 07:13:47.450911 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_SOFTLOCKUP_sh RESULT=skip>
10520 07:13:47.451524 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_SOFTLOCKUP_sh RESULT=skip
10522 07:13:47.668590 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_HARDLOCKUP_sh RESULT=skip>
10523 07:13:47.669235 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_HARDLOCKUP_sh RESULT=skip
10525 07:13:47.869357 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_SMP_CALL_LOCKUP_sh RESULT=skip>
10526 07:13:47.869969 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_SMP_CALL_LOCKUP_sh RESULT=skip
10528 07:13:48.186379 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_SPINLOCKUP_sh RESULT=skip>
10529 07:13:48.186992 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_SPINLOCKUP_sh RESULT=skip
10531 07:13:48.410412 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_HUNG_TASK_sh RESULT=skip>
10532 07:13:48.411035 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_HUNG_TASK_sh RESULT=skip
10534 07:13:48.658893 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_EXEC_DATA_sh RESULT=pass>
10535 07:13:48.659509 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_EXEC_DATA_sh RESULT=pass
10537 07:13:48.895529 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_EXEC_STACK_sh RESULT=pass>
10538 07:13:48.896143 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_EXEC_STACK_sh RESULT=pass
10540 07:13:49.115392 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_EXEC_KMALLOC_sh RESULT=pass>
10541 07:13:49.116011 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_EXEC_KMALLOC_sh RESULT=pass
10543 07:13:49.329999 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_EXEC_VMALLOC_sh RESULT=pass>
10544 07:13:49.330615 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_EXEC_VMALLOC_sh RESULT=pass
10546 07:13:49.560507 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_EXEC_RODATA_sh RESULT=pass>
10547 07:13:49.561151 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_EXEC_RODATA_sh RESULT=pass
10549 07:13:49.772992 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_EXEC_USERSPACE_sh RESULT=pass>
10550 07:13:49.773603 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_EXEC_USERSPACE_sh RESULT=pass
10552 07:13:50.002082 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_EXEC_NULL_sh RESULT=pass>
10553 07:13:50.002699 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_EXEC_NULL_sh RESULT=pass
10555 07:13:50.223093 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_ACCESS_USERSPACE_sh RESULT=fail>
10556 07:13:50.223710 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_ACCESS_USERSPACE_sh RESULT=fail
10558 07:13:50.439760 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_ACCESS_NULL_sh RESULT=pass>
10559 07:13:50.440373 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_ACCESS_NULL_sh RESULT=pass
10561 07:13:50.647833 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_WRITE_RO_sh RESULT=pass>
10562 07:13:50.648443 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_WRITE_RO_sh RESULT=pass
10564 07:13:50.838271 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_WRITE_RO_AFTER_INIT_sh RESULT=pass>
10565 07:13:50.838884 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_WRITE_RO_AFTER_INIT_sh RESULT=pass
10567 07:13:51.065597 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_WRITE_KERN_sh RESULT=pass>
10568 07:13:51.066208 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_WRITE_KERN_sh RESULT=pass
10570 07:13:51.287507 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_WRITE_OPD_sh RESULT=skip>
10571 07:13:51.288118 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_WRITE_OPD_sh RESULT=skip
10573 07:13:51.518859 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_INC_OVERFLOW_sh RESULT=pass>
10574 07:13:51.519471 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_INC_OVERFLOW_sh RESULT=pass
10576 07:13:51.729232 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_ADD_OVERFLOW_sh RESULT=pass>
10577 07:13:51.729847 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_ADD_OVERFLOW_sh RESULT=pass
10579 07:13:51.973459 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_INC_NOT_ZERO_OVERFLOW_sh RESULT=pass>
10580 07:13:51.974076 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_INC_NOT_ZERO_OVERFLOW_sh RESULT=pass
10582 07:13:52.170977 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_ADD_NOT_ZERO_OVERFLOW_sh RESULT=pass>
10583 07:13:52.171587 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_ADD_NOT_ZERO_OVERFLOW_sh RESULT=pass
10585 07:13:52.381176 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_DEC_ZERO_sh RESULT=pass>
10586 07:13:52.381787 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_DEC_ZERO_sh RESULT=pass
10588 07:13:52.573585 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_DEC_NEGATIVE_sh RESULT=pass>
10589 07:13:52.574199 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_DEC_NEGATIVE_sh RESULT=pass
10591 07:13:52.799693 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_DEC_AND_TEST_NEGATIVE_sh RESULT=pass>
10592 07:13:52.800309 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_DEC_AND_TEST_NEGATIVE_sh RESULT=pass
10594 07:13:53.008841 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE_sh RESULT=pass>
10595 07:13:53.009481 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE_sh RESULT=pass
10597 07:13:53.299365 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_INC_ZERO_sh RESULT=pass>
10598 07:13:53.299981 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_INC_ZERO_sh RESULT=pass
10600 07:13:53.504370 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_ADD_ZERO_sh RESULT=pass>
10601 07:13:53.504964 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_ADD_ZERO_sh RESULT=pass
10603 07:13:53.733586 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_INC_SATURATED_sh RESULT=pass>
10604 07:13:53.734204 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_INC_SATURATED_sh RESULT=pass
10606 07:13:53.938630 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_DEC_SATURATED_sh RESULT=pass>
10607 07:13:53.939246 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_DEC_SATURATED_sh RESULT=pass
10609 07:13:54.158240 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_ADD_SATURATED_sh RESULT=pass>
10610 07:13:54.158857 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_ADD_SATURATED_sh RESULT=pass
10612 07:13:54.360244 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_INC_NOT_ZERO_SATURATED_sh RESULT=pass>
10613 07:13:54.360860 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_INC_NOT_ZERO_SATURATED_sh RESULT=pass
10615 07:13:54.602140 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_ADD_NOT_ZERO_SATURATED_sh RESULT=pass>
10616 07:13:54.602759 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_ADD_NOT_ZERO_SATURATED_sh RESULT=pass
10618 07:13:54.835589 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_DEC_AND_TEST_SATURATED_sh RESULT=pass>
10619 07:13:54.836201 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_DEC_AND_TEST_SATURATED_sh RESULT=pass
10621 07:13:55.068073 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED_sh RESULT=pass>
10622 07:13:55.068689 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED_sh RESULT=pass
10624 07:13:55.309847 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_TIMING_sh RESULT=skip>
10625 07:13:55.310461 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_TIMING_sh RESULT=skip
10627 07:13:55.541266 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_ATOMIC_TIMING_sh RESULT=skip>
10628 07:13:55.541891 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_ATOMIC_TIMING_sh RESULT=skip
10630 07:13:55.759957 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_USERCOPY_SLAB_SIZE_TO_sh RESULT=pass>
10631 07:13:55.760572 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_USERCOPY_SLAB_SIZE_TO_sh RESULT=pass
10633 07:13:55.976636 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_USERCOPY_SLAB_SIZE_FROM_sh RESULT=pass>
10634 07:13:55.977285 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_USERCOPY_SLAB_SIZE_FROM_sh RESULT=pass
10636 07:13:56.178333 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_USERCOPY_SLAB_WHITELIST_TO_sh RESULT=pass>
10637 07:13:56.178948 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_USERCOPY_SLAB_WHITELIST_TO_sh RESULT=pass
10639 07:13:56.377071 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_USERCOPY_SLAB_WHITELIST_FROM_sh RESULT=pass>
10640 07:13:56.377682 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_USERCOPY_SLAB_WHITELIST_FROM_sh RESULT=pass
10642 07:13:56.578834 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_USERCOPY_STACK_FRAME_TO_sh RESULT=pass>
10643 07:13:56.579449 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_USERCOPY_STACK_FRAME_TO_sh RESULT=pass
10645 07:13:56.803988 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_USERCOPY_STACK_FRAME_FROM_sh RESULT=pass>
10646 07:13:56.804602 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_USERCOPY_STACK_FRAME_FROM_sh RESULT=pass
10648 07:13:57.011993 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_USERCOPY_STACK_BEYOND_sh RESULT=pass>
10649 07:13:57.012609 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_USERCOPY_STACK_BEYOND_sh RESULT=pass
10651 07:13:57.226472 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_USERCOPY_KERNEL_sh RESULT=pass>
10652 07:13:57.227086 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_USERCOPY_KERNEL_sh RESULT=pass
10654 07:13:57.445298 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_STACKLEAK_ERASING_sh RESULT=skip>
10655 07:13:57.445916 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_STACKLEAK_ERASING_sh RESULT=skip
10657 07:13:57.661787 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_CFI_FORWARD_PROTO_sh RESULT=fail>
10658 07:13:57.662405 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_CFI_FORWARD_PROTO_sh RESULT=fail
10660 07:13:57.862724 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_CFI_BACKWARD_sh RESULT=fail>
10661 07:13:57.863340 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_CFI_BACKWARD_sh RESULT=fail
10663 07:13:58.076062 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_FORTIFY_STRSCPY_sh RESULT=pass>
10664 07:13:58.076676 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_FORTIFY_STRSCPY_sh RESULT=pass
10666 07:13:58.302466 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_FORTIFY_STR_OBJECT_sh RESULT=pass>
10667 07:13:58.303082 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_FORTIFY_STR_OBJECT_sh RESULT=pass
10669 07:13:58.524343 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_FORTIFY_STR_MEMBER_sh RESULT=pass>
10670 07:13:58.524964 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_FORTIFY_STR_MEMBER_sh RESULT=pass
10672 07:13:58.762070 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_FORTIFY_MEM_OBJECT_sh RESULT=pass>
10673 07:13:58.762685 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_FORTIFY_MEM_OBJECT_sh RESULT=pass
10675 07:13:58.984970 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_FORTIFY_MEM_MEMBER_sh RESULT=pass>
10676 07:13:58.985585 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_FORTIFY_MEM_MEMBER_sh RESULT=pass
10678 07:13:59.199575 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_PPC_SLB_MULTIHIT_sh RESULT=skip>
10679 07:13:59.200189 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_PPC_SLB_MULTIHIT_sh RESULT=skip
10681 07:13:59.409754 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_stack-entropy_sh RESULT=pass>
10682 07:13:59.410368 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_stack-entropy_sh RESULT=pass
10684 07:13:59.413256 + set +x
10685 07:13:59.416563 <LAVA_SIGNAL_ENDRUN 1_kselftest-lkdtm 1200039_1.6.2.4.5>
10686 07:13:59.417201 Received signal: <ENDRUN> 1_kselftest-lkdtm 1200039_1.6.2.4.5
10687 07:13:59.417547 Ending use of test pattern.
10688 07:13:59.417850 Ending test lava.1_kselftest-lkdtm (1200039_1.6.2.4.5), duration 297.03
10690 07:13:59.502221 <LAVA_TEST_RUNNER EXIT>
10691 07:13:59.502838 ok: lava_test_shell seems to have completed
10692 07:13:59.505459 lkdtm_ACCESS_NULL_sh: pass
lkdtm_ACCESS_USERSPACE_sh: fail
lkdtm_ARRAY_BOUNDS_sh: pass
lkdtm_ATOMIC_TIMING_sh: skip
lkdtm_BUDDY_INIT_ON_ALLOC_sh: pass
lkdtm_BUG_sh: pass
lkdtm_CFI_BACKWARD_sh: fail
lkdtm_CFI_FORWARD_PROTO_sh: fail
lkdtm_CORRUPT_LIST_ADD_sh: pass
lkdtm_CORRUPT_LIST_DEL_sh: pass
lkdtm_CORRUPT_PAC_sh: fail
lkdtm_CORRUPT_STACK_STRONG_sh: skip
lkdtm_CORRUPT_STACK_sh: skip
lkdtm_DOUBLE_FAULT_sh: skip
lkdtm_EXCEPTION_sh: pass
lkdtm_EXEC_DATA_sh: pass
lkdtm_EXEC_KMALLOC_sh: pass
lkdtm_EXEC_NULL_sh: pass
lkdtm_EXEC_RODATA_sh: pass
lkdtm_EXEC_STACK_sh: pass
lkdtm_EXEC_USERSPACE_sh: pass
lkdtm_EXEC_VMALLOC_sh: pass
lkdtm_EXHAUST_STACK_sh: skip
lkdtm_FORTIFY_MEM_MEMBER_sh: pass
lkdtm_FORTIFY_MEM_OBJECT_sh: pass
lkdtm_FORTIFY_STRSCPY_sh: pass
lkdtm_FORTIFY_STR_MEMBER_sh: pass
lkdtm_FORTIFY_STR_OBJECT_sh: pass
lkdtm_HARDLOCKUP_sh: skip
lkdtm_HUNG_TASK_sh: skip
lkdtm_LOOP_sh: skip
lkdtm_PANIC_STOP_IRQOFF_sh: skip
lkdtm_PANIC_sh: skip
lkdtm_PPC_SLB_MULTIHIT_sh: skip
lkdtm_READ_AFTER_FREE_sh: pass
lkdtm_READ_BUDDY_AFTER_FREE_sh: pass
lkdtm_REFCOUNT_ADD_NOT_ZERO_OVERFLOW_sh: pass
lkdtm_REFCOUNT_ADD_NOT_ZERO_SATURATED_sh: pass
lkdtm_REFCOUNT_ADD_OVERFLOW_sh: pass
lkdtm_REFCOUNT_ADD_SATURATED_sh: pass
lkdtm_REFCOUNT_ADD_ZERO_sh: pass
lkdtm_REFCOUNT_DEC_AND_TEST_NEGATIVE_sh: pass
lkdtm_REFCOUNT_DEC_AND_TEST_SATURATED_sh: pass
lkdtm_REFCOUNT_DEC_NEGATIVE_sh: pass
lkdtm_REFCOUNT_DEC_SATURATED_sh: pass
lkdtm_REFCOUNT_DEC_ZERO_sh: pass
lkdtm_REFCOUNT_INC_NOT_ZERO_OVERFLOW_sh: pass
lkdtm_REFCOUNT_INC_NOT_ZERO_SATURATED_sh: pass
lkdtm_REFCOUNT_INC_OVERFLOW_sh: pass
lkdtm_REFCOUNT_INC_SATURATED_sh: pass
lkdtm_REFCOUNT_INC_ZERO_sh: pass
lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE_sh: pass
lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED_sh: pass
lkdtm_REFCOUNT_TIMING_sh: skip
lkdtm_REPORT_STACK_CANARY_sh: pass
lkdtm_SLAB_FREE_CROSS_sh: pass
lkdtm_SLAB_FREE_DOUBLE_sh: pass
lkdtm_SLAB_FREE_PAGE_sh: pass
lkdtm_SLAB_INIT_ON_ALLOC_sh: pass
lkdtm_SLAB_LINEAR_OVERFLOW_sh: pass
lkdtm_SMP_CALL_LOCKUP_sh: skip
lkdtm_SOFTLOCKUP_sh: skip
lkdtm_SPINLOCKUP_sh: skip
lkdtm_STACKLEAK_ERASING_sh: skip
lkdtm_STACK_GUARD_PAGE_LEADING_sh: pass
lkdtm_STACK_GUARD_PAGE_TRAILING_sh: pass
lkdtm_UNALIGNED_LOAD_STORE_WRITE_sh: skip
lkdtm_UNSET_SMEP_sh: skip
lkdtm_USERCOPY_KERNEL_sh: pass
lkdtm_USERCOPY_SLAB_SIZE_FROM_sh: pass
lkdtm_USERCOPY_SLAB_SIZE_TO_sh: pass
lkdtm_USERCOPY_SLAB_WHITELIST_FROM_sh: pass
lkdtm_USERCOPY_SLAB_WHITELIST_TO_sh: pass
lkdtm_USERCOPY_STACK_BEYOND_sh: pass
lkdtm_USERCOPY_STACK_FRAME_FROM_sh: pass
lkdtm_USERCOPY_STACK_FRAME_TO_sh: pass
lkdtm_VMALLOC_LINEAR_OVERFLOW_sh: pass
lkdtm_WARNING_MESSAGE_sh: pass
lkdtm_WARNING_sh: pass
lkdtm_WRITE_AFTER_FREE_sh: skip
lkdtm_WRITE_BUDDY_AFTER_FREE_sh: skip
lkdtm_WRITE_KERN_sh: pass
lkdtm_WRITE_OPD_sh: skip
lkdtm_WRITE_RO_AFTER_INIT_sh: pass
lkdtm_WRITE_RO_sh: pass
lkdtm_stack-entropy_sh: pass
shardfile-lkdtm: pass
10693 07:13:59.506011 end: 3.1 lava-test-shell (duration 00:05:05) [common]
10694 07:13:59.506422 end: 3 lava-test-retry (duration 00:05:05) [common]
10695 07:13:59.506836 start: 4 finalize (timeout 00:00:09) [common]
10696 07:13:59.507242 start: 4.1 power-off (timeout 00:00:09) [common]
10697 07:13:59.507752 Calling: 'drpm' 'lf-hihope-rzg2m-02' 'off'
10698 07:13:59.897185 >> OFF
10699 07:13:59.898508 Returned 0 in 0 seconds
10700 07:13:59.999486 end: 4.1 power-off (duration 00:00:00) [common]
10702 07:14:00.000625 start: 4.2 read-feedback (timeout 00:00:09) [common]
10703 07:14:00.001535 Listened to connection for namespace 'common' for up to 1s
10704 07:14:00.002220 Listened to connection for namespace 'common' for up to 1s
10705 07:14:01.001521 Finalising connection for namespace 'common'
10706 07:14:01.002010 Disconnecting from shell: Finalise
10707 07:14:01.002376 / #
10708 07:14:01.103078 end: 4.2 read-feedback (duration 00:00:01) [common]
10709 07:14:01.103570 end: 4 finalize (duration 00:00:02) [common]
10710 07:14:01.104078 Cleaning after the job
10711 07:14:01.104527 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/1200039/tftp-deploy-plzdm4_j/ramdisk
10712 07:14:01.115204 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/1200039/tftp-deploy-plzdm4_j/kernel
10713 07:14:01.136812 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/1200039/tftp-deploy-plzdm4_j/dtb
10714 07:14:01.137554 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/1200039/tftp-deploy-plzdm4_j/nfsrootfs
10715 07:14:01.251976 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/1200039/tftp-deploy-plzdm4_j/modules
10716 07:14:01.267670 Override tmp directory removed at /var/lib/lava/dispatcher/tmp/1200039
10717 07:14:02.725700 Root tmp directory removed at /var/lib/lava/dispatcher/tmp/1200039
10718 07:14:02.726030 Job finished correctly