Boot log: r8a774a1-hihope-rzg2m-ex
- Errors: 0
- Warnings: 1
- Kernel Warnings: 0
- Boot result: PASS
- Kernel Errors: 0
1 20:18:49.925451 lava-dispatcher, installed at version: 2021.03
2 20:18:49.925830 start: 0 validate
3 20:18:49.926107 Start time: 2022-07-02 20:18:49.926087+00:00 (UTC)
4 20:18:49.926392 Validating that http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/20220624.0/arm64/initrd.cpio.gz exists
5 20:18:50.432863 Validating that http://storage.kernelci.org/cip-gitlab/ci-iwamatsu-linux-5.10.y-cip-rc/v5.10.125-cip10-118-gb03e159be974/arm64/defconfig+kselftest/gcc-10/kernel/Image exists
6 20:18:50.783035 Validating that http://storage.kernelci.org/cip-gitlab/ci-iwamatsu-linux-5.10.y-cip-rc/v5.10.125-cip10-118-gb03e159be974/arm64/defconfig+kselftest/gcc-10/dtbs/renesas/r8a774a1-hihope-rzg2m-ex.dtb exists
7 20:18:51.125311 Validating that http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/20220624.0/arm64/full.rootfs.tar.xz exists
8 20:18:51.468497 Validating that http://storage.kernelci.org/cip-gitlab/ci-iwamatsu-linux-5.10.y-cip-rc/v5.10.125-cip10-118-gb03e159be974/arm64/defconfig+kselftest/gcc-10/modules.tar.xz exists
9 20:18:51.816839 validate duration: 1.89
11 20:18:51.817636 start: 1 tftp-deploy (timeout 00:10:00) [common]
12 20:18:51.817995 start: 1.1 download-retry (timeout 00:10:00) [common]
13 20:18:51.818313 start: 1.1.1 http-download (timeout 00:10:00) [common]
14 20:18:51.818700 Not decompressing ramdisk as can be used compressed.
15 20:18:51.819009 downloading http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/20220624.0/arm64/initrd.cpio.gz
16 20:18:51.819252 saving as /var/lib/lava/dispatcher/tmp/705448/tftp-deploy-i3_8a1st/ramdisk/initrd.cpio.gz
17 20:18:51.819485 total size: 4660900 (4MB)
18 20:18:52.328008 progress 0% (0MB)
19 20:18:52.833291 progress 5% (0MB)
20 20:18:53.001438 progress 10% (0MB)
21 20:18:53.332123 progress 15% (0MB)
22 20:18:53.338347 progress 20% (0MB)
23 20:18:53.422540 progress 25% (1MB)
24 20:18:53.498529 progress 30% (1MB)
25 20:18:53.502453 progress 35% (1MB)
26 20:18:53.507354 progress 40% (1MB)
27 20:18:53.528956 progress 45% (2MB)
28 20:18:53.667352 progress 50% (2MB)
29 20:18:53.696337 progress 55% (2MB)
30 20:18:53.760154 progress 60% (2MB)
31 20:18:53.860845 progress 65% (2MB)
32 20:18:53.925526 progress 70% (3MB)
33 20:18:54.025982 progress 75% (3MB)
34 20:18:54.053586 progress 80% (3MB)
35 20:18:54.188387 progress 85% (3MB)
36 20:18:54.220725 progress 90% (4MB)
37 20:18:54.354155 progress 95% (4MB)
38 20:18:54.378875 progress 100% (4MB)
39 20:18:54.379691 4MB downloaded in 2.56s (1.74MB/s)
40 20:18:54.380326 end: 1.1.1 http-download (duration 00:00:03) [common]
42 20:18:54.381554 end: 1.1 download-retry (duration 00:00:03) [common]
43 20:18:54.381975 start: 1.2 download-retry (timeout 00:09:57) [common]
44 20:18:54.382284 start: 1.2.1 http-download (timeout 00:09:57) [common]
45 20:18:54.382693 downloading http://storage.kernelci.org/cip-gitlab/ci-iwamatsu-linux-5.10.y-cip-rc/v5.10.125-cip10-118-gb03e159be974/arm64/defconfig+kselftest/gcc-10/kernel/Image
46 20:18:54.382944 saving as /var/lib/lava/dispatcher/tmp/705448/tftp-deploy-i3_8a1st/kernel/Image
47 20:18:54.383183 total size: 43969024 (41MB)
48 20:18:54.383418 No compression specified
49 20:18:54.892622 progress 0% (0MB)
50 20:18:56.493180 progress 5% (2MB)
51 20:18:57.499504 progress 10% (4MB)
52 20:18:58.456653 progress 15% (6MB)
53 20:18:59.319820 progress 20% (8MB)
54 20:19:00.167961 progress 25% (10MB)
55 20:19:01.010655 progress 30% (12MB)
56 20:19:01.854336 progress 35% (14MB)
57 20:19:02.696271 progress 40% (16MB)
58 20:19:03.536651 progress 45% (18MB)
59 20:19:04.376088 progress 50% (20MB)
60 20:19:05.214409 progress 55% (23MB)
61 20:19:06.038913 progress 60% (25MB)
62 20:19:06.803529 progress 65% (27MB)
63 20:19:07.518862 progress 70% (29MB)
64 20:19:08.182452 progress 75% (31MB)
65 20:19:08.792469 progress 80% (33MB)
66 20:19:09.373682 progress 85% (35MB)
67 20:19:09.899306 progress 90% (37MB)
68 20:19:10.392703 progress 95% (39MB)
69 20:19:10.847713 progress 100% (41MB)
70 20:19:10.849121 41MB downloaded in 16.47s (2.55MB/s)
71 20:19:10.850018 end: 1.2.1 http-download (duration 00:00:16) [common]
73 20:19:10.851540 end: 1.2 download-retry (duration 00:00:16) [common]
74 20:19:10.852064 start: 1.3 download-retry (timeout 00:09:41) [common]
75 20:19:10.852584 start: 1.3.1 http-download (timeout 00:09:41) [common]
76 20:19:10.853273 downloading http://storage.kernelci.org/cip-gitlab/ci-iwamatsu-linux-5.10.y-cip-rc/v5.10.125-cip10-118-gb03e159be974/arm64/defconfig+kselftest/gcc-10/dtbs/renesas/r8a774a1-hihope-rzg2m-ex.dtb
77 20:19:10.853694 saving as /var/lib/lava/dispatcher/tmp/705448/tftp-deploy-i3_8a1st/dtb/r8a774a1-hihope-rzg2m-ex.dtb
78 20:19:10.854041 total size: 57230 (0MB)
79 20:19:10.854291 No compression specified
80 20:19:11.368275 progress 57% (0MB)
81 20:19:11.536928 progress 100% (0MB)
82 20:19:11.538309 0MB downloaded in 0.68s (0.08MB/s)
83 20:19:11.539078 end: 1.3.1 http-download (duration 00:00:01) [common]
85 20:19:11.540554 end: 1.3 download-retry (duration 00:00:01) [common]
86 20:19:11.541065 start: 1.4 download-retry (timeout 00:09:40) [common]
87 20:19:11.541576 start: 1.4.1 http-download (timeout 00:09:40) [common]
88 20:19:11.542247 downloading http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/20220624.0/arm64/full.rootfs.tar.xz
89 20:19:11.542654 saving as /var/lib/lava/dispatcher/tmp/705448/tftp-deploy-i3_8a1st/nfsrootfs/full.rootfs.tar
90 20:19:11.543042 total size: 200749328 (191MB)
91 20:19:11.543427 Using unxz to decompress xz
92 20:19:12.059550 progress 0% (0MB)
93 20:19:16.956064 progress 5% (9MB)
94 20:19:20.846721 progress 10% (19MB)
95 20:19:24.722482 progress 15% (28MB)
96 20:19:28.254298 progress 20% (38MB)
97 20:19:31.357400 progress 25% (47MB)
98 20:19:34.820799 progress 30% (57MB)
99 20:19:37.948676 progress 35% (67MB)
100 20:19:40.975134 progress 40% (76MB)
101 20:19:44.132755 progress 45% (86MB)
102 20:19:47.280688 progress 50% (95MB)
103 20:19:50.147634 progress 55% (105MB)
104 20:19:52.985721 progress 60% (114MB)
105 20:19:55.584887 progress 65% (124MB)
106 20:19:57.958661 progress 70% (134MB)
107 20:20:00.218837 progress 75% (143MB)
108 20:20:02.900719 progress 80% (153MB)
109 20:20:05.405329 progress 85% (162MB)
110 20:20:07.824252 progress 90% (172MB)
111 20:20:10.375054 progress 95% (181MB)
112 20:20:12.825919 progress 100% (191MB)
113 20:20:12.834972 191MB downloaded in 61.29s (3.12MB/s)
114 20:20:12.835535 end: 1.4.1 http-download (duration 00:01:01) [common]
116 20:20:12.836433 end: 1.4 download-retry (duration 00:01:01) [common]
117 20:20:12.836735 start: 1.5 download-retry (timeout 00:08:39) [common]
118 20:20:12.837035 start: 1.5.1 http-download (timeout 00:08:39) [common]
119 20:20:12.837476 downloading http://storage.kernelci.org/cip-gitlab/ci-iwamatsu-linux-5.10.y-cip-rc/v5.10.125-cip10-118-gb03e159be974/arm64/defconfig+kselftest/gcc-10/modules.tar.xz
120 20:20:12.837720 saving as /var/lib/lava/dispatcher/tmp/705448/tftp-deploy-i3_8a1st/modules/modules.tar
121 20:20:12.837939 total size: 8703980 (8MB)
122 20:20:12.838143 Using unxz to decompress xz
123 20:20:13.362185 progress 0% (0MB)
124 20:20:14.074342 progress 5% (0MB)
125 20:20:14.257497 progress 10% (0MB)
126 20:20:14.414457 progress 15% (1MB)
127 20:20:14.734155 progress 20% (1MB)
128 20:20:14.916843 progress 25% (2MB)
129 20:20:15.095669 progress 30% (2MB)
130 20:20:15.273767 progress 35% (2MB)
131 20:20:15.500233 progress 40% (3MB)
132 20:20:15.760673 progress 45% (3MB)
133 20:20:15.935532 progress 50% (4MB)
134 20:20:16.114388 progress 55% (4MB)
135 20:20:16.288585 progress 60% (5MB)
136 20:20:16.500159 progress 65% (5MB)
137 20:20:16.680096 progress 70% (5MB)
138 20:20:16.865685 progress 75% (6MB)
139 20:20:17.042685 progress 80% (6MB)
140 20:20:17.216224 progress 85% (7MB)
141 20:20:17.415626 progress 90% (7MB)
142 20:20:17.585246 progress 95% (7MB)
143 20:20:17.743458 progress 100% (8MB)
144 20:20:17.748874 8MB downloaded in 4.91s (1.69MB/s)
145 20:20:17.749956 end: 1.5.1 http-download (duration 00:00:05) [common]
147 20:20:17.751537 end: 1.5 download-retry (duration 00:00:05) [common]
148 20:20:17.752088 start: 1.6 prepare-tftp-overlay (timeout 00:08:34) [common]
149 20:20:17.752648 start: 1.6.1 extract-nfsrootfs (timeout 00:08:34) [common]
150 20:20:23.191586 Extracted nfsroot to /var/lib/lava/dispatcher/tmp/705448/extract-nfsrootfs-ffclawel
151 20:20:23.191987 end: 1.6.1 extract-nfsrootfs (duration 00:00:05) [common]
152 20:20:23.192179 start: 1.6.2 lava-overlay (timeout 00:08:29) [common]
153 20:20:23.192522 [common] Preparing overlay tarball in /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3
154 20:20:23.192784 makedir: /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/bin
155 20:20:23.192987 makedir: /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/tests
156 20:20:23.193192 makedir: /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/results
157 20:20:23.193417 Creating /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/bin/lava-add-keys
158 20:20:23.193708 Creating /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/bin/lava-add-sources
159 20:20:23.194000 Creating /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/bin/lava-background-process-start
160 20:20:23.194275 Creating /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/bin/lava-background-process-stop
161 20:20:23.194530 Creating /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/bin/lava-common-functions
162 20:20:23.194791 Creating /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/bin/lava-echo-ipv4
163 20:20:23.195050 Creating /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/bin/lava-install-packages
164 20:20:23.195319 Creating /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/bin/lava-installed-packages
165 20:20:23.195571 Creating /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/bin/lava-os-build
166 20:20:23.195823 Creating /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/bin/lava-probe-channel
167 20:20:23.196073 Creating /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/bin/lava-probe-ip
168 20:20:23.196324 Creating /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/bin/lava-target-ip
169 20:20:23.196575 Creating /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/bin/lava-target-mac
170 20:20:23.196828 Creating /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/bin/lava-target-storage
171 20:20:23.197083 Creating /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/bin/lava-test-case
172 20:20:23.197335 Creating /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/bin/lava-test-event
173 20:20:23.197585 Creating /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/bin/lava-test-feedback
174 20:20:23.197923 Creating /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/bin/lava-test-raise
175 20:20:23.198194 Creating /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/bin/lava-test-reference
176 20:20:23.198446 Creating /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/bin/lava-test-runner
177 20:20:23.198697 Creating /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/bin/lava-test-set
178 20:20:23.198948 Creating /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/bin/lava-test-shell
179 20:20:23.199206 Updating /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/bin/lava-add-keys (debian)
180 20:20:23.233861 Updating /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/bin/lava-add-sources (debian)
181 20:20:23.234405 Updating /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/bin/lava-install-packages (debian)
182 20:20:23.235159 Updating /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/bin/lava-installed-packages (debian)
183 20:20:23.235896 Updating /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/bin/lava-os-build (debian)
184 20:20:23.236510 Creating /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/environment
185 20:20:23.236968 LAVA metadata
186 20:20:23.237238 - LAVA_JOB_ID=705448
187 20:20:23.237647 start: 1.6.2.1 ssh-authorize (timeout 00:08:29) [common]
188 20:20:23.238720 end: 1.6.2.1 ssh-authorize (duration 00:00:00) [common]
189 20:20:23.239159 start: 1.6.2.2 lava-vland-overlay (timeout 00:08:29) [common]
190 20:20:23.239494 skipped lava-vland-overlay
191 20:20:23.239896 end: 1.6.2.2 lava-vland-overlay (duration 00:00:00) [common]
192 20:20:23.240309 start: 1.6.2.3 lava-multinode-overlay (timeout 00:08:29) [common]
193 20:20:23.240630 skipped lava-multinode-overlay
194 20:20:23.241025 end: 1.6.2.3 lava-multinode-overlay (duration 00:00:00) [common]
195 20:20:23.241423 start: 1.6.2.4 test-definition (timeout 00:08:29) [common]
196 20:20:23.241817 Loading test definitions
197 20:20:23.242258 start: 1.6.2.4.1 inline-repo-action (timeout 00:08:29) [common]
198 20:20:23.242619 Using /lava-705448 at stage 0
199 20:20:23.244040 uuid=705448_1.6.2.4.1 testdef=None
200 20:20:23.244476 end: 1.6.2.4.1 inline-repo-action (duration 00:00:00) [common]
201 20:20:23.244912 start: 1.6.2.4.2 test-overlay (timeout 00:08:29) [common]
202 20:20:23.246407 end: 1.6.2.4.2 test-overlay (duration 00:00:00) [common]
204 20:20:23.246885 start: 1.6.2.4.3 test-install-overlay (timeout 00:08:29) [common]
205 20:20:23.247988 end: 1.6.2.4.3 test-install-overlay (duration 00:00:00) [common]
207 20:20:23.248482 start: 1.6.2.4.4 test-runscript-overlay (timeout 00:08:29) [common]
208 20:20:23.260510 runner path: /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/0/tests/0_timesync-off test_uuid 705448_1.6.2.4.1
209 20:20:23.260835 end: 1.6.2.4.4 test-runscript-overlay (duration 00:00:00) [common]
211 20:20:23.261326 start: 1.6.2.4.5 git-repo-action (timeout 00:08:29) [common]
212 20:20:23.261469 Using /lava-705448 at stage 0
213 20:20:23.261670 Fetching tests from https://github.com/kernelci/test-definitions.git
214 20:20:23.261832 Running '/usr/bin/git clone https://github.com/kernelci/test-definitions.git /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/0/tests/1_kselftest-lkdtm'
215 20:20:28.314140 Running '/usr/bin/git checkout kernelci.org
216 20:20:28.573366 Tests stored (tmp) in /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/0/tests/1_kselftest-lkdtm/automated/linux/kselftest/kselftest.yaml
217 20:20:28.576050 uuid=705448_1.6.2.4.5 testdef=None
218 20:20:28.576663 end: 1.6.2.4.5 git-repo-action (duration 00:00:05) [common]
220 20:20:28.577970 start: 1.6.2.4.6 test-overlay (timeout 00:08:23) [common]
221 20:20:28.581983 end: 1.6.2.4.6 test-overlay (duration 00:00:00) [common]
223 20:20:28.582589 start: 1.6.2.4.7 test-install-overlay (timeout 00:08:23) [common]
224 20:20:28.585272 end: 1.6.2.4.7 test-install-overlay (duration 00:00:00) [common]
226 20:20:28.585904 start: 1.6.2.4.8 test-runscript-overlay (timeout 00:08:23) [common]
227 20:20:28.588391 runner path: /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/0/tests/1_kselftest-lkdtm test_uuid 705448_1.6.2.4.5
228 20:20:28.588590 BOARD='r8a774a1-hihope-rzg2m-ex'
229 20:20:28.588751 BRANCH='cip-gitlab'
230 20:20:28.588907 SKIPFILE='skipfile-lkft.yaml'
231 20:20:28.589064 TESTPROG_URL='http://storage.kernelci.org/cip-gitlab/ci-iwamatsu-linux-5.10.y-cip-rc/v5.10.125-cip10-118-gb03e159be974/arm64/defconfig+kselftest/gcc-10/kselftest.tar.xz'
232 20:20:28.589225 TST_CASENAME=''
233 20:20:28.589376 TST_CMDFILES='lkdtm'
234 20:20:28.589719 end: 1.6.2.4.8 test-runscript-overlay (duration 00:00:00) [common]
236 20:20:28.590290 Creating lava-test-runner.conf files
237 20:20:28.590451 Using lava-test-runner path: /var/lib/lava/dispatcher/tmp/705448/lava-overlay-orihy1e3/lava-705448/0 for stage 0
238 20:20:28.590683 - 0_timesync-off
239 20:20:28.590847 - 1_kselftest-lkdtm
240 20:20:28.591072 end: 1.6.2.4 test-definition (duration 00:00:05) [common]
241 20:20:28.591278 start: 1.6.2.5 compress-overlay (timeout 00:08:23) [common]
242 20:20:38.556914 end: 1.6.2.5 compress-overlay (duration 00:00:10) [common]
243 20:20:38.557227 start: 1.6.2.6 persistent-nfs-overlay (timeout 00:08:13) [common]
244 20:20:38.557407 end: 1.6.2.6 persistent-nfs-overlay (duration 00:00:00) [common]
245 20:20:38.557600 end: 1.6.2 lava-overlay (duration 00:00:15) [common]
246 20:20:38.557782 start: 1.6.3 extract-overlay-ramdisk (timeout 00:08:13) [common]
247 20:20:38.714631 end: 1.6.3 extract-overlay-ramdisk (duration 00:00:00) [common]
248 20:20:38.715274 start: 1.6.4 extract-modules (timeout 00:08:13) [common]
249 20:20:38.715557 extracting modules file /var/lib/lava/dispatcher/tmp/705448/tftp-deploy-i3_8a1st/modules/modules.tar to /var/lib/lava/dispatcher/tmp/705448/extract-nfsrootfs-ffclawel
250 20:20:39.002388 extracting modules file /var/lib/lava/dispatcher/tmp/705448/tftp-deploy-i3_8a1st/modules/modules.tar to /var/lib/lava/dispatcher/tmp/705448/extract-overlay-ramdisk-9hwob4mh/ramdisk
251 20:20:39.290510 end: 1.6.4 extract-modules (duration 00:00:01) [common]
252 20:20:39.290808 start: 1.6.5 apply-overlay-tftp (timeout 00:08:13) [common]
253 20:20:39.290978 [common] Applying overlay to NFS
254 20:20:39.291126 [common] Applying overlay /var/lib/lava/dispatcher/tmp/705448/compress-overlay-f03ts39h/overlay-1.6.2.5.tar.gz to directory /var/lib/lava/dispatcher/tmp/705448/extract-nfsrootfs-ffclawel
255 20:20:40.110848 end: 1.6.5 apply-overlay-tftp (duration 00:00:01) [common]
256 20:20:40.111150 start: 1.6.6 prepare-kernel (timeout 00:08:12) [common]
257 20:20:40.111335 start: 1.6.6.1 uboot-prepare-kernel (timeout 00:08:12) [common]
258 20:20:40.111530 end: 1.6.6.1 uboot-prepare-kernel (duration 00:00:00) [common]
259 20:20:40.111698 end: 1.6.6 prepare-kernel (duration 00:00:00) [common]
260 20:20:40.111871 start: 1.6.7 configure-preseed-file (timeout 00:08:12) [common]
261 20:20:40.112072 end: 1.6.7 configure-preseed-file (duration 00:00:00) [common]
262 20:20:40.112259 start: 1.6.8 compress-ramdisk (timeout 00:08:12) [common]
263 20:20:40.112431 Building ramdisk /var/lib/lava/dispatcher/tmp/705448/extract-overlay-ramdisk-9hwob4mh/ramdisk.cpio containing /var/lib/lava/dispatcher/tmp/705448/extract-overlay-ramdisk-9hwob4mh/ramdisk
264 20:20:40.527004 >> 125192 blocks
265 20:20:42.993007 Adding RAMdisk u-boot header.
266 20:20:42.993661 mkimage -A arm64 -T ramdisk -C none -d /var/lib/lava/dispatcher/tmp/705448/extract-overlay-ramdisk-9hwob4mh/ramdisk.cpio.gz /var/lib/lava/dispatcher/tmp/705448/extract-overlay-ramdisk-9hwob4mh/ramdisk.cpio.gz.uboot
267 20:20:43.245181 output: Image Name:
268 20:20:43.246155 output: Created: Sat Jul 2 20:20:42 2022
269 20:20:43.246513 output: Image Type: AArch64 Linux RAMDisk Image (uncompressed)
270 20:20:43.246758 output: Data Size: 18053196 Bytes = 17630.07 KiB = 17.22 MiB
271 20:20:43.247000 output: Load Address: 00000000
272 20:20:43.247234 output: Entry Point: 00000000
273 20:20:43.247461 output:
274 20:20:43.247894 rename /var/lib/lava/dispatcher/tmp/705448/extract-overlay-ramdisk-9hwob4mh/ramdisk.cpio.gz.uboot to /var/lib/lava/dispatcher/tmp/705448/tftp-deploy-i3_8a1st/ramdisk/ramdisk.cpio.gz.uboot
275 20:20:43.248672 end: 1.6.8 compress-ramdisk (duration 00:00:03) [common]
276 20:20:43.249228 end: 1.6 prepare-tftp-overlay (duration 00:00:25) [common]
277 20:20:43.249713 start: 1.7 lxc-create-udev-rule-action (timeout 00:08:09) [common]
278 20:20:43.250061 No LXC device requested
279 20:20:43.250367 end: 1.7 lxc-create-udev-rule-action (duration 00:00:00) [common]
280 20:20:43.250688 start: 1.8 deploy-device-env (timeout 00:08:09) [common]
281 20:20:43.251038 end: 1.8 deploy-device-env (duration 00:00:00) [common]
282 20:20:43.251284 Checking files for TFTP limit of 4294967296 bytes.
283 20:20:43.253452 end: 1 tftp-deploy (duration 00:01:51) [common]
284 20:20:43.253975 start: 2 uboot-action (timeout 00:05:00) [common]
285 20:20:43.254308 start: 2.1 uboot-from-media (timeout 00:05:00) [common]
286 20:20:43.254658 end: 2.1 uboot-from-media (duration 00:00:00) [common]
287 20:20:43.254979 start: 2.2 bootloader-overlay (timeout 00:05:00) [common]
288 20:20:43.255483 substitutions:
289 20:20:43.255852 - {BOOTX}: booti 0x48080000 0x4ee2c2c0 0x48000000
290 20:20:43.256114 - {DTB_ADDR}: 0x48000000
291 20:20:43.256345 - {DTB}: 705448/tftp-deploy-i3_8a1st/dtb/r8a774a1-hihope-rzg2m-ex.dtb
292 20:20:43.256575 - {INITRD}: 705448/tftp-deploy-i3_8a1st/ramdisk/ramdisk.cpio.gz.uboot
293 20:20:43.256805 - {KERNEL_ADDR}: 0x48080000
294 20:20:43.257031 - {KERNEL}: 705448/tftp-deploy-i3_8a1st/kernel/Image
295 20:20:43.257254 - {LAVA_MAC}: None
296 20:20:43.257477 - {NFSROOTFS}: /var/lib/lava/dispatcher/tmp/705448/extract-nfsrootfs-ffclawel
297 20:20:43.257706 - {NFS_SERVER_IP}: 172.16.3.3
298 20:20:43.257946 - {PRESEED_CONFIG}: None
299 20:20:43.258078 - {PRESEED_LOCAL}: None
300 20:20:43.258219 - {RAMDISK_ADDR}: 0x4ee2c2c0
301 20:20:43.258345 - {RAMDISK}: 705448/tftp-deploy-i3_8a1st/ramdisk/ramdisk.cpio.gz.uboot
302 20:20:43.258472 - {ROOT_PART}: None
303 20:20:43.258597 - {ROOT}: None
304 20:20:43.258723 - {SERVER_IP}: 172.16.3.3
305 20:20:43.258848 - {TEE_ADDR}: 0x83000000
306 20:20:43.258974 - {TEE}: None
307 20:20:43.259100 Parsed boot commands:
308 20:20:43.259224 - setenv autoload no
309 20:20:43.259349 - setenv initrd_high 0xffffffff
310 20:20:43.259474 - setenv fdt_high 0xffffffff
311 20:20:43.259599 - dhcp
312 20:20:43.259723 - setenv serverip 172.16.3.3
313 20:20:43.259847 - tftp 0x48080000 705448/tftp-deploy-i3_8a1st/kernel/Image
314 20:20:43.259973 - tftp 0x4ee2c2c0 705448/tftp-deploy-i3_8a1st/ramdisk/ramdisk.cpio.gz.uboot
315 20:20:43.260099 - setenv initrd_size ${filesize}
316 20:20:43.260223 - tftp 0x48000000 705448/tftp-deploy-i3_8a1st/dtb/r8a774a1-hihope-rzg2m-ex.dtb
317 20:20:43.260348 - setenv bootargs 'console=ttySC0,115200n8 root=/dev/nfs rw nfsroot=172.16.3.3:/var/lib/lava/dispatcher/tmp/705448/extract-nfsrootfs-ffclawel,tcp,hard,v3 ip=dhcp'
318 20:20:43.260479 - booti 0x48080000 0x4ee2c2c0 0x48000000
319 20:20:43.260639 end: 2.2 bootloader-overlay (duration 00:00:00) [common]
321 20:20:43.261138 start: 2.3 connect-device (timeout 00:05:00) [common]
322 20:20:43.261285 [common] connect-device Connecting to device using 'telnet ts7 2001'
323 20:20:43.709185 Setting prompt string to ['lava-test: # ']
324 20:20:43.709575 end: 2.3 connect-device (duration 00:00:00) [common]
325 20:20:43.709788 start: 2.4 uboot-commands (timeout 00:05:00) [common]
326 20:20:43.710021 start: 2.4.1 reset-device (timeout 00:05:00) [common]
327 20:20:43.710228 start: 2.4.1.1 pdu-reboot (timeout 00:05:00) [common]
328 20:20:43.710524 Calling: 'nice' 'drpm' 'lf-hihope-rzg2m-01' 'powercycle'
329 20:20:44.175452 >> Warning: Unable to locate configuration directory, default config not loaded.
330 20:20:44.176832 >> Warning: Unable to locate configuration directory, default config not loaded.
331 20:20:44.449334 >> OFF
332 20:20:59.473968 >> Warning: Unable to locate configuration directory, default config not loaded.
333 20:20:59.476491 >> Warning: Unable to locate configuration directory, default config not loaded.
334 20:20:59.785750 >> ON
335 20:20:59.786799 Returned 0 in 16 seconds
336 20:20:59.888244 end: 2.4.1.1 pdu-reboot (duration 00:00:16) [common]
338 20:20:59.889721 end: 2.4.1 reset-device (duration 00:00:16) [common]
339 20:20:59.890303 start: 2.4.2 bootloader-interrupt (timeout 00:04:43) [common]
340 20:20:59.890776 Setting prompt string to ['Hit any key to stop autoboot']
341 20:20:59.891211 bootloader-interrupt: Wait for prompt ['Hit any key to stop autoboot'] (timeout 00:05:00)
342 20:20:59.892464 Trying 192.168.1.207...
343 20:20:59.892883 Connected to ts7.
344 20:20:59.893269 Escape character is '^]'.
345 20:20:59.893647
346 20:20:59.894118 ser2net port telnet,2001 device serialdev,/dev/ttyUSB-lf-hihope-01,115200n81,local [] (Debian GNU/Linux)
347 20:20:59.894505
348 20:20:59.894878 NOTICE: BL2: RZ/G Initial Program Loader(CA57) Rev.2.0.7
349 20:20:59.895258 NOTICE: BL2: PRR is RZG G2M Ver.1.3
350 20:20:59.895631 NOTICE: BL2: Board is HiHope RZ/G2M Rev.4.0
351 20:20:59.896001 NOTICE: BL2: Boot device is QSPI Flash(40MHz)
352 20:20:59.896370 NOTICE: BL2: LCM state is unknown
353 20:20:59.896739 NOTICE: BL2: DDR3200(rev.0.41)
354 20:20:59.897102 NOTICE: BL2: [COLD_BOOT]
355 20:20:59.897468 NOTICE: BL2: DRAM Split is 2ch
356 20:20:59.897854 NOTICE: BL2: QoS is default setting(rev.0.19)
357 20:20:59.898223 NOTICE: BL2: DRAM refresh interval 1.95 usec
358 20:20:59.898587 NOTICE: BL2: Periodic Write DQ Training
359 20:20:59.898951 NOTICE: BL2: DRAM don't have ECC configuration
360 20:20:59.910504 NOTICE: BL2: CH0: 400000000 - 47fffffff, 2 GiB
361 20:20:59.911002 NOTICE: BL2: CH2: 600000000 - 67fffffff, 2 GiB
362 20:20:59.911414 NOTICE: BL2: Lossy Decomp areas
363 20:20:59.912084 NOTICE: Entry 0: DCMPAREACRAx:0x80000540 DCMPAREACRBx:0x570
364 20:20:59.912305 NOTICE: Entry 1: DCMPAREACRAx:0x40000000 DCMPAREACRBx:0x0
365 20:20:59.932111 NOTICE: Entry 2: DCMPAREACRAx:0x20000000 DCMPAREACRBx:0x0
366 20:20:59.932396 NOTICE: BL2: FDT at 0xe631d548
367 20:20:59.932620 NOTICE: BL2: v2.4(release):44427a7
368 20:20:59.933142 NOTICE: BL2: Built : 12:32:56, Jun 2 2021
369 20:20:59.933450 NOTICE: BL2: Normal boot
370 20:20:59.933744 NOTICE: BL2: dst=0xe631d100 src=0x8180000 len=512(0x200)
371 20:20:59.944052 NOTICE: BL2: dst=0x43f00000 src=0x8180400 len=6144(0x1800)
372 20:20:59.944410 NOTICE: rzg_file_len: len: 0x0003e000
373 20:20:59.947471 NOTICE: BL2: dst=0x44000000 src=0x81c0000 len=253952(0x3e000)
374 20:21:00.004713 NOTICE: rzg_file_len: len: 0x00100000
375 20:21:00.007968 NOTICE: BL2: dst=0x50000000 src=0x8300000 len=1048576(0x100000)
376 20:21:00.223302 NOTICE: BL2: Booting BL31
377 20:21:00.756822
378 20:21:00.757291
379 20:21:00.757677 U-Boot 2020.10 (Jun 02 2021 - 13:33:36 +0000)
380 20:21:00.758132
381 20:21:00.758483 CPU: Renesas Electronics R8A774A1 rev 1.3
382 20:21:00.759955 Model: Hoperun Technology HiHope RZ/G2M platform (hihope-rzg2m)
383 20:21:01.018842 DRAM: 3.9 GiB
384 20:21:01.019309 Bank #0: 0x048000000 - 0x0bfffffff, 1.9 GiB
385 20:21:01.022062 Bank #1: 0x600000000 - 0x67fffffff, 2 GiB
386 20:21:01.022530
387 20:21:01.082319 WDT: Not found!
388 20:21:01.086523 MMC: sd@ee100000: 0, sd@ee160000: 1
389 20:21:01.247564 Loading Environment from MMC... OK
390 20:21:01.248035 In: serial@e6e88000
391 20:21:01.248439 Out: serial@e6e88000
392 20:21:01.250796 Err: serial@e6e88000
393 20:21:01.251265 Re-init wdt failed!
394 20:21:01.346799 Net: eth0: ethernet@e6800000
396 20:21:01.401330 Hit any key to stop autoboot: 2
397 20:21:01.402065 end: 2.4.2 bootloader-interrupt (duration 00:00:02) [common]
398 20:21:01.402632 start: 2.4.3 bootloader-commands (timeout 00:04:42) [common]
399 20:21:01.403099 Setting prompt string to ['=>']
400 20:21:01.403549 bootloader-commands: Wait for prompt ['=>'] (timeout 00:04:42)
401 20:21:01.411546 0
402 20:21:01.412415 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']
403 20:21:01.412809 Sending with 20 millisecond of delay
405 20:21:02.734313 => setenv autoload no
406 20:21:02.755158 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'] (timeout 00:04:40)
407 20:21:02.759911 setenv autoload no
408 20:21:02.760590 Sending with 20 millisecond of delay
410 20:21:04.859175 => setenv initrd_high 0xffffffff
411 20:21:04.879940 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'] (timeout 00:04:38)
412 20:21:04.880741 setenv initrd_high 0xffffffff
413 20:21:04.881396 Sending with 20 millisecond of delay
415 20:21:06.768097 => setenv fdt_high 0xffffffff
416 20:21:06.788865 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'] (timeout 00:04:36)
417 20:21:06.789665 setenv fdt_high 0xffffffff
418 20:21:06.790355 Sending with 20 millisecond of delay
420 20:21:07.123806 => dhcp
421 20:21:07.144540 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'] (timeout 00:04:36)
422 20:21:07.145318 dhcp
423 20:21:10.269498 ethernet@e6800000 Waiting for PHY auto negotiation to complete....... done
424 20:21:10.274918 BOOTP broadcast 1
425 20:21:10.358621 DHCP client bound to address 172.16.3.181 (80 ms)
426 20:21:10.359347 Sending with 20 millisecond of delay
428 20:21:12.245977 => setenv serverip 172.16.3.3
429 20:21:12.266742 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'] (timeout 00:04:31)
430 20:21:12.267560 setenv serverip 172.16.3.3
431 20:21:12.268221 Sending with 20 millisecond of delay
433 20:21:16.272331 => tftp 0x48080000 705448/tftp-deploy-i3_8a1st/kernel/Image
434 20:21:16.293225 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'] (timeout 00:04:27)
435 20:21:16.294086 tftp 0x48080000 705448/tftp-deploy-i3_8a1st/kernel/Image
436 20:21:16.297622 Using ethernet@e6800000 device
437 20:21:16.298152 TFTP from server 172.16.3.3; our IP address is 172.16.3.181
438 20:21:16.310407 Filename '705448/tftp-deploy-i3_8a1st/kernel/Image'.
439 20:21:16.310856 Load address: 0x48080000
440 20:21:16.425559 Loading: *#################################################################
441 20:21:16.543135 #################################################################
442 20:21:16.637362 #################################################################
443 20:21:16.750767 #################################################################
444 20:21:16.845914 #################################################################
445 20:21:16.960336 #################################################################
446 20:21:17.044988 #################################################################
447 20:21:17.127633 #################################################################
448 20:21:17.254385 #################################################################
449 20:21:17.339107 #################################################################
450 20:21:17.419421 #################################################################
451 20:21:17.462467 #################################################################
452 20:21:17.564631 #################################################################
453 20:21:17.646833 #################################################################
454 20:21:17.772945 #################################################################
455 20:21:17.855914 #################################################################
456 20:21:17.946794 #################################################################
457 20:21:18.029435 #################################################################
458 20:21:18.114356 #################################################################
459 20:21:18.285822 #################################################################
460 20:21:18.379036 #################################################################
461 20:21:18.472290 #################################################################
462 20:21:18.567533 #################################################################
463 20:21:18.661708 #################################################################
464 20:21:18.748855 #################################################################
465 20:21:18.865822 #################################################################
466 20:21:18.956974 #################################################################
467 20:21:19.073788 #################################################################
468 20:21:19.167237 #################################################################
469 20:21:19.260439 #################################################################
470 20:21:19.354754 #################################################################
471 20:21:19.468148 #################################################################
472 20:21:19.559246 #################################################################
473 20:21:19.652453 #################################################################
474 20:21:19.746768 #################################################################
475 20:21:19.841069 #################################################################
476 20:21:19.936250 #################################################################
477 20:21:20.048731 #################################################################
478 20:21:20.161974 #################################################################
479 20:21:20.294406 #################################################################
480 20:21:20.379290 #################################################################
481 20:21:20.463253 #################################################################
482 20:21:20.578046 #################################################################
483 20:21:20.673211 #################################################################
484 20:21:20.754452 #################################################################
485 20:21:20.818831 #################################################################
486 20:21:20.822212 ######
487 20:21:20.822603 9.3 MiB/s
488 20:21:20.822969 done
489 20:21:20.825524 Bytes transferred = 43969024 (29eea00 hex)
490 20:21:20.826283 Sending with 20 millisecond of delay
492 20:21:26.030642 => tftp 0x4ee2c2c0 705448/tftp-deploy-i3_8a1st/ramdisk/ramdisk.cpio.gz.uboot
493 20:21:26.051440 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'] (timeout 00:04:17)
494 20:21:26.052246 tftp 0x4ee2c2c0 705448/tftp-deploy-i3_8a1st/ramdisk/ramdisk.cpio.gz.uboot
495 20:21:26.056781 Using ethernet@e6800000 device
496 20:21:26.057246 TFTP from server 172.16.3.3; our IP address is 172.16.3.181
497 20:21:26.058159 Filename '705448/tftp-deploy-i3_8a1st/ramdisk/ramdisk.cpio.gz.uboot'.
498 20:21:26.058703 Load address: 0x4ee2c2c0
499 20:21:26.170787 Loading: *#################################################################
500 20:21:26.263910 #################################################################
501 20:21:26.384981 #################################################################
502 20:21:26.565960 #################################################################
503 20:21:26.661263 #################################################################
504 20:21:26.752955 #################################################################
505 20:21:26.802310 #################################################################
506 20:21:26.893392 #################################################################
507 20:21:27.074258 #################################################################
508 20:21:27.171806 #################################################################
509 20:21:27.266161 #################################################################
510 20:21:27.358469 #################################################################
511 20:21:27.476232 #################################################################
512 20:21:27.567387 #################################################################
513 20:21:27.610646 #################################################################
514 20:21:27.707404 #################################################################
515 20:21:27.817774 #################################################################
516 20:21:27.924644 #################################################################
517 20:21:28.018316 ############################################################
518 20:21:28.018752 8.8 MiB/s
519 20:21:28.019127 done
520 20:21:28.021601 Bytes transferred = 18053260 (113788c hex)
521 20:21:28.022334 Sending with 20 millisecond of delay
523 20:21:30.191492 => setenv initrd_size ${filesize}
524 20:21:30.212256 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'] (timeout 00:04:13)
525 20:21:30.213059 setenv initrd_size ${filesize}
526 20:21:30.213706 Sending with 20 millisecond of delay
528 20:21:35.629952 => tftp 0x48000000 705448/tftp-deploy-i3_8a1st/dtb/r8a774a1-hihope-rzg2m-ex.dtb
529 20:21:35.650678 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'] (timeout 00:04:08)
530 20:21:35.651463 tftp 0x48000000 705448/tftp-deploy-i3_8a1st/dtb/r8a774a1-hihope-rzg2m-ex.dtb
531 20:21:35.656970 Using ethernet@e6800000 device
532 20:21:35.657581 TFTP from server 172.16.3.3; our IP address is 172.16.3.181
533 20:21:35.658169 Filename '705448/tftp-deploy-i3_8a1st/dtb/r8a774a1-hihope-rzg2m-ex.dtb'.
534 20:21:35.666959 Load address: 0x48000000
535 20:21:35.673515 Loading: *####
536 20:21:35.673965 6.8 MiB/s
537 20:21:35.674331 done
538 20:21:35.674681 Bytes transferred = 57230 (df8e hex)
539 20:21:35.675288 Sending with 20 millisecond of delay
541 20:21:47.092051 => setenv bootargs 'console=ttySC0,115200n8 root=/dev/nfs rw nfsroot=172.16.3.3:/var/lib/lava/dispatcher/tmp/705448/extract-nfsrootfs-ffclawel,tcp,hard,v3 ip=dhcp'
542 20:21:47.112829 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'] (timeout 00:03:56)
543 20:21:47.113621 setenv bootargs 'console=ttySC0,115200n8 root=/dev/nfs rw nfsroot=172.16.3.3:/var/lib/lava/dispatcher/tmp/705448/extract-nfsrootfs-ffclawel,tcp,hard,v3 ip=dhcp'
544 20:21:47.114313 Sending with 20 millisecond of delay
546 20:21:49.848251 => booti 0x48080000 0x4ee2c2c0 0x48000000
547 20:21:49.868986 Setting prompt string to ['Starting kernel']
548 20:21:49.869475 bootloader-commands: Wait for prompt ['Starting kernel'] (timeout 00:03:53)
549 20:21:49.870397 booti 0x48080000 0x4ee2c2c0 0x48000000
550 20:21:49.870797 Moving Image from 0x48080000 to 0x48200000, end=4b700000
551 20:21:49.954120 ## Loading init Ramdisk from Legacy Image at 4ee2c2c0 ...
552 20:21:49.954515 Image Name:
553 20:21:49.955151 Image Type: AArch64 Linux RAMDisk Image (uncompressed)
554 20:21:49.955491 Data Size: 18053196 Bytes = 17.2 MiB
555 20:21:49.955816 Load Address: 00000000
556 20:21:49.956135 Entry Point: 00000000
557 20:21:50.055023 Verifying Checksum ... OK
558 20:21:50.055416 ## Flattened Device Tree blob at 48000000
559 20:21:50.055757 Booting using the fdt blob at 0x48000000
560 20:21:50.082528 Loading Ramdisk to b8ddf000, end b9f1684c ... OK
561 20:21:50.089209 Loading Device Tree to 00000000b8dce000, end 00000000b8ddef8d ... OK
562 20:21:50.092520
563 20:21:50.093009 Starting kernel ...
564 20:21:50.093413
565 20:21:50.094233 end: 2.4.3 bootloader-commands (duration 00:00:49) [common]
566 20:21:50.094767 start: 2.4.4 auto-login-action (timeout 00:03:53) [common]
567 20:21:50.095197 Setting prompt string to ['Linux version [0-9]']
568 20:21:50.095618 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']
569 20:21:50.096044 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'] (timeout 00:05:00)
570 20:21:53.040962 [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x411fd073]
571 20:21:53.041891 start: 2.4.4.1 login-action (timeout 00:03:50) [common]
572 20:21:53.042351 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.
573 20:21:53.042819 Setting prompt string to ['-+\\[ cut here \\]-+\\s+(.*\\s+-+\\[ end trace (\\w*) \\]-+)', '(Unhandled fault.*)\\r\\n', 'Kernel panic - (.*) end Kernel panic', 'Stack:\\s+(.*\\s+-+\\[ end trace (\\w*) \\]-+)']
574 20:21:53.043250 Using line separator: #'\n'#
575 20:21:53.043631 No login prompt set.
576 20:21:53.044021 Parsing kernel messages
577 20:21:53.044384 ['-+\\[ cut here \\]-+\\s+(.*\\s+-+\\[ end trace (\\w*) \\]-+)', '(Unhandled fault.*)\\r\\n', 'Kernel panic - (.*) end Kernel panic', 'Stack:\\s+(.*\\s+-+\\[ end trace (\\w*) \\]-+)', '/ #', 'Login timed out', 'Login incorrect']
578 20:21:53.044993 [login-action] Waiting for messages, (timeout 00:03:50)
579 20:21:53.062448 [ 0.000000] Linux version 5.10.128-cip10 (KernelCI@build-j298822-arm64-gcc-10-defconfig-kselftest-zr4gl) (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2) #1 SMP PREEMPT Sat Jul 2 19:33:54 UTC 2022
580 20:21:53.063250 [ 0.000000] Machine model: HopeRun HiHope RZ/G2M with sub board
581 20:21:53.063557 [ 0.000000] efi: UEFI not found.
582 20:21:53.063848 [ 0.000000] NUMA: No NUMA configuration found
583 20:21:53.085098 [ 0.000000] NUMA: Faking a node at [mem 0x0000000048000000-0x000000067fffffff]
584 20:21:53.085446 [ 0.000000] NUMA: NODE_DATA [mem 0x67f7e97c0-0x67f7ebfff]
585 20:21:53.086079 [ 0.000000] Zone ranges:
586 20:21:53.086445 [ 0.000000] DMA [mem 0x0000000048000000-0x00000000ffffffff]
587 20:21:53.086797 [ 0.000000] DMA32 empty
588 20:21:53.107691 [ 0.000000] Normal [mem 0x0000000100000000-0x000000067fffffff]
589 20:21:53.108117 [ 0.000000] Movable zone start for each node
590 20:21:53.108851 [ 0.000000] Early memory node ranges
591 20:21:53.109245 [ 0.000000] node 0: [mem 0x0000000048000000-0x00000000bfffffff]
592 20:21:53.129216 [ 0.000000] node 0: [mem 0x0000000600000000-0x000000067fffffff]
593 20:21:53.129678 [ 0.000000] Initmem setup node 0 [mem 0x0000000048000000-0x000000067fffffff]
594 20:21:53.130485 [ 0.000000] cma: Reserved 32 MiB at 0x00000000be000000
595 20:21:53.130885 [ 0.000000] psci: probing for conduit method from DT.
596 20:21:53.153052 [ 0.000000] psci: PSCIv1.1 detected in firmware.
597 20:21:53.153511 [ 0.000000] psci: Using standard PSCI v0.2 function IDs
598 20:21:53.153939 [ 0.000000] psci: MIGRATE_INFO_TYPE not supported.
599 20:21:53.154328 [ 0.000000] psci: SMC Calling Convention v1.2
600 20:21:53.174536 [ 0.000000] percpu: Embedded 34 pages/cpu s100944 r8192 d30128 u139264
601 20:21:53.174999 [ 0.000000] Detected PIPT I-cache on CPU0
602 20:21:53.175396 [ 0.000000] CPU features: detected: EL2 vector hardening
603 20:21:53.175780 [ 0.000000] CPU features: detected: Spectre-v2
604 20:21:53.176556 [ 0.000000] CPU features: detected: ARM errata 1165522, 1319367, or 1530923
605 20:21:53.197156 [ 0.000000] CPU features: detected: Spectre-BHB
606 20:21:53.197619 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 999936
607 20:21:53.198463 [ 0.000000] Policy zone: Normal
608 20:21:53.219781 [ 0.000000] Kernel command line: console=ttySC0,115200n8 root=/dev/nfs rw nfsroot=172.16.3.3:/var/lib/lava/dispatcher/tmp/705448/extract-nfsrootfs-ffclawel,tcp,hard,v3 ip=dhcp wdt_overflow=0
609 20:21:53.220699 [ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
610 20:21:53.241356 [ 0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
611 20:21:53.241847 [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
612 20:21:53.242678 [ 0.000000] software IO TLB: mapped [mem 0x00000000ba000000-0x00000000be000000] (64MB)
613 20:21:53.264027 [ 0.000000] Memory: 3811792K/4063232K available (19072K kernel code, 4538K rwdata, 9448K rodata, 9792K init, 11274K bss, 218672K reserved, 32768K cma-reserved)
614 20:21:53.264504 [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=6, Nodes=1
615 20:21:53.265370 [ 0.000000] ftrace: allocating 58465 entries in 229 pages
616 20:21:53.286632 [ 0.000000] ftrace: allocated 229 pages with 5 groups
617 20:21:53.287104 [ 0.000000] Running RCU self tests
618 20:21:53.287983 [ 0.000000] rcu: Preemptible hierarchical RCU implementation.
619 20:21:53.288390 [ 0.000000] rcu: RCU event tracing is enabled.
620 20:21:53.288783 [ 0.000000] rcu: RCU lockdep checking is enabled.
621 20:21:53.308297 [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=6.
622 20:21:53.309235 [ 0.000000] Trampoline variant of Tasks RCU enabled.
623 20:21:53.309653 [ 0.000000] Rude variant of Tasks RCU enabled.
624 20:21:53.310077 [ 0.000000] Tracing variant of Tasks RCU enabled.
625 20:21:53.331923 [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
626 20:21:53.332397 [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=6
627 20:21:53.333283 [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
628 20:21:53.335233 [ 0.000000] arch_timer: cp15 timer(s) running at 8.33MHz (virt).
629 20:21:53.355732 [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x1ec02923e, max_idle_ns: 440795202125 ns
630 20:21:53.356709 [ 0.000005] sched_clock: 56 bits at 8MHz, resolution 120ns, wraps every 2199023255496ns
631 20:21:53.377304 [ 0.000278] Console: colour dummy device 80x25
632 20:21:53.377771 [ 0.000314] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
633 20:21:53.378209 [ 0.000326] ... MAX_LOCKDEP_SUBCLASSES: 8
634 20:21:53.379102 [ 0.000337] ... MAX_LOCK_DEPTH: 48
635 20:21:53.379505 [ 0.000348] ... MAX_LOCKDEP_KEYS: 8192
636 20:21:53.401051 [ 0.000359] ... CLASSHASH_SIZE: 4096
637 20:21:53.401519 [ 0.000369] ... MAX_LOCKDEP_ENTRIES: 32768
638 20:21:53.401953 [ 0.000380] ... MAX_LOCKDEP_CHAINS: 65536
639 20:21:53.402347 [ 0.000390] ... CHAINHASH_SIZE: 32768
640 20:21:53.402731 [ 0.000400] memory used by lock dependency info: 6365 kB
641 20:21:53.422535 [ 0.000410] memory used for stack traces: 4224 kB
642 20:21:53.423006 [ 0.000420] per task-struct memory footprint: 1920 bytes
643 20:21:53.423937 [ 0.000563] Calibrating delay loop (skipped), value calculated using timer frequency.. 16.66 BogoMIPS (lpj=33333)
644 20:21:53.445117 [ 0.000589] pid_max: default: 32768 minimum: 301
645 20:21:53.445584 [ 0.000766] LSM: Security Framework initializing
646 20:21:53.446022 [ 0.000838] LSM support for eBPF active
647 20:21:53.446950 [ 0.000939] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
648 20:21:53.467789 [ 0.000976] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
649 20:21:53.468259 [ 0.006667] rcu: Hierarchical SRCU implementation.
650 20:21:53.468665 [ 0.011156] Detected Renesas RZ/G2 r8a774a1 ES1.3
651 20:21:53.469604 [ 0.012948] EFI services will not be available.
652 20:21:53.489299 [ 0.014034] smp: Bringing up secondary CPUs ...
653 20:21:53.489767 [ 0.015908] Detected PIPT I-cache on CPU1
654 20:21:53.490199 [ 0.015994] CPU1: Booted secondary processor 0x0000000001 [0x411fd073]
655 20:21:53.490593 [ 0.018250] CPU features: detected: ARM erratum 845719
656 20:21:53.491536 [ 0.018271] Detected VIPT I-cache on CPU2
657 20:21:53.512943 [ 0.018353] CPU2: Booted secondary processor 0x0000000100 [0x410fd034]
658 20:21:53.513414 [ 0.020460] Detected VIPT I-cache on CPU3
659 20:21:53.513840 [ 0.020504] CPU3: Booted secondary processor 0x0000000101 [0x410fd034]
660 20:21:53.514801 [ 0.022510] Detected VIPT I-cache on CPU4
661 20:21:53.534520 [ 0.022553] CPU4: Booted secondary processor 0x0000000102 [0x410fd034]
662 20:21:53.534989 [ 0.024707] Detected VIPT I-cache on CPU5
663 20:21:53.535393 [ 0.024751] CPU5: Booted secondary processor 0x0000000103 [0x410fd034]
664 20:21:53.536372 [ 0.025337] smp: Brought up 1 node, 6 CPUs
665 20:21:53.536773 [ 0.025409] SMP: Total of 6 processors activated.
666 20:21:53.557152 [ 0.025427] CPU features: detected: 32-bit EL0 Support
667 20:21:53.557622 [ 0.025442] CPU features: detected: CRC32 instructions
668 20:21:53.558094 [ 0.025458] CPU features: detected: 32-bit EL1 Support
669 20:21:53.559080 [ 0.056906] CPU: All CPU(s) started at EL1
670 20:21:53.579783 [ 0.057042] alternatives: patching kernel code
671 20:21:53.580250 [ 0.060369] devtmpfs: initialized
672 20:21:53.580656 [ 0.097724] KASLR disabled due to lack of seed
673 20:21:53.581653 [ 0.099325] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
674 20:21:53.601414 [ 0.099366] futex hash table entries: 2048 (order: 6, 262144 bytes, linear)
675 20:21:53.601911 [ 0.100910] pinctrl core: initialized pinctrl subsystem
676 20:21:53.602932 [ 0.105085] DMI not present or invalid.
677 20:21:53.603344 [ 0.106338] NET: Registered protocol family 16
678 20:21:53.624027 [ 0.110340] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations
679 20:21:53.624499 [ 0.110507] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
680 20:21:53.625534 [ 0.110966] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
681 20:21:53.646627 [ 0.111159] audit: initializing netlink subsys (disabled)
682 20:21:53.647097 [ 0.111725] audit: type=2000 audit(0.108:1): state=initialized audit_enabled=0 res=1
683 20:21:53.648139 [ 0.114596] thermal_sys: Registered thermal governor 'step_wise'
684 20:21:53.648548 [ 0.114610] thermal_sys: Registered thermal governor 'power_allocator'
685 20:21:53.668241 [ 0.116046] cpuidle: using governor menu
686 20:21:53.668710 [ 0.116513] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
687 20:21:53.669116 [ 0.116911] ASID allocator initialised with 65536 entries
688 20:21:53.669503 [ 0.120278] Serial: AMBA PL011 UART driver
689 20:21:53.691992 [ 0.275234] sh-pfc e6060000.pinctrl: r8a774a1_pfc support registered
690 20:21:53.692462 [ 0.336168] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
691 20:21:53.692871 [ 0.336190] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
692 20:21:53.713507 [ 0.336206] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
693 20:21:53.714005 [ 0.336222] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
694 20:21:53.714414 [ 0.340791] cryptd: max_cpu_qlen set to 1000
695 20:21:53.714808 [ 0.349606] ACPI: Interpreter disabled.
696 20:21:53.715863 [ 0.363030] iommu: Default domain type: Translated
697 20:21:53.736043 [ 0.364088] vgaarb: loaded
698 20:21:53.736512 [ 0.365160] SCSI subsystem initialized
699 20:21:53.736917 [ 0.366381] usbcore: registered new interface driver usbfs
700 20:21:53.737308 [ 0.366521] usbcore: registered new interface driver hub
701 20:21:53.738399 [ 0.366651] usbcore: registered new device driver usb
702 20:21:53.758669 [ 0.369119] pps_core: LinuxPPS API ver. 1 registered
703 20:21:53.759142 [ 0.369136] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
704 20:21:53.759551 [ 0.369178] PTP clock support registered
705 20:21:53.760682 [ 0.369713] EDAC MC: Ver: 3.0.0
706 20:21:53.780297 [ 0.375438] FPGA manager framework
707 20:21:53.780766 [ 0.375754] Advanced Linux Sound Architecture Driver Initialized.
708 20:21:53.781172 [ 0.378141] clocksource: Switched to clocksource arch_sys_counter
709 20:21:53.781564 [ 1.149513] VFS: Disk quotas dquot_6.6.0
710 20:21:53.803900 [ 1.149652] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
711 20:21:53.804370 [ 1.150538] pnp: PnP ACPI: disabled
712 20:21:53.804776 [ 1.171230] NET: Registered protocol family 2
713 20:21:53.805926 [ 1.171609] IP idents hash table entries: 65536 (order: 7, 524288 bytes, linear)
714 20:21:53.825438 [ 1.173920] tcp_listen_portaddr_hash hash table entries: 2048 (order: 5, 163840 bytes, linear)
715 20:21:53.825934 [ 1.174443] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear)
716 20:21:53.827100 [ 1.175188] TCP bind hash table entries: 32768 (order: 9, 2359296 bytes, linear)
717 20:21:53.847047 [ 1.179206] TCP: Hash tables configured (established 32768 bind 32768)
718 20:21:53.847529 [ 1.179942] MPTCP token hash table entries: 4096 (order: 6, 360448 bytes, linear)
719 20:21:53.847939 [ 1.180636] UDP hash table entries: 2048 (order: 6, 327680 bytes, linear)
720 20:21:53.870640 [ 1.181273] UDP-Lite hash table entries: 2048 (order: 6, 327680 bytes, linear)
721 20:21:53.871112 [ 1.182256] NET: Registered protocol family 1
722 20:21:53.871518 [ 1.183895] RPC: Registered named UNIX socket transport module.
723 20:21:53.871909 [ 1.183930] RPC: Registered udp transport module.
724 20:21:53.873040 [ 1.183946] RPC: Registered tcp transport module.
725 20:21:53.892301 [ 1.183961] RPC: Registered tcp NFSv4.1 backchannel transport module.
726 20:21:53.892769 [ 1.183988] NET: Registered protocol family 44
727 20:21:53.893173 [ 1.184025] PCI: CLS 0 bytes, default 64
728 20:21:53.893564 [ 1.184651] Unpacking initramfs...
729 20:21:53.893977 [ 2.179171] Freeing initrd memory: 17628K
730 20:21:53.915856 [ 2.181805] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available
731 20:21:53.916328 [ 2.182842] hw perfevents: enabled with armv8_cortex_a57 PMU driver, 7 counters available
732 20:21:53.916735 [ 2.183571] kvm [1]: HYP mode not available
733 20:21:53.937350 [ 2.198399] Initialise system trusted keyrings
734 20:21:53.937841 [ 2.198980] workingset: timestamp_bits=42 max_order=20 bucket_order=0
735 20:21:53.938251 [ 2.229879] squashfs: version 4.0 (2009/01/31) Phillip Lougher
736 20:21:53.939426 [ 2.231907] NFS: Registering the id_resolver key type
737 20:21:53.959971 [ 2.231989] Key type id_resolver registered
738 20:21:53.960438 [ 2.232023] Key type id_legacy registered
739 20:21:53.960843 [ 2.232375] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
740 20:21:53.962051 [ 2.232410] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
741 20:21:53.982557 [ 2.232846] 9p: Installing v9fs 9p2000 file system support
742 20:21:53.983025 [ 2.260220] Key type asymmetric registered
743 20:21:53.983431 [ 2.260281] Asymmetric key parser 'x509' registered
744 20:21:53.984630 [ 2.260385] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
745 20:21:54.004166 [ 2.260423] io scheduler mq-deadline registered
746 20:21:54.004636 [ 2.260439] io scheduler kyber registered
747 20:21:54.005040 [ 2.260889] test_firmware: interface ready
748 20:21:54.006266 [ 2.305456] gpio_rcar e6050000.gpio: driving 16 GPIOs
749 20:21:54.006668 [ 2.307068] gpio_rcar e6051000.gpio: driving 29 GPIOs
750 20:21:54.026737 [ 2.308637] gpio_rcar e6052000.gpio: driving 15 GPIOs
751 20:21:54.027204 [ 2.311037] gpio_rcar e6053000.gpio: driving 16 GPIOs
752 20:21:54.028437 [ 2.312326] gpio_rcar e6054000.gpio: driving 18 GPIOs
753 20:21:54.028846 [ 2.314075] gpio_rcar e6055000.gpio: driving 26 GPIOs
754 20:21:54.029237 [ 2.314977] gpio-370 (usb1-reset): hogged as output/low
755 20:21:54.049411 [ 2.315595] gpio_rcar e6055400.gpio: driving 32 GPIOs
756 20:21:54.049904 [ 2.317412] gpio_rcar e6055800.gpio: driving 4 GPIOs
757 20:21:54.051145 [ 2.323671] rcar-pcie fe000000.pcie: host bridge /soc/pcie@fe000000 ranges:
758 20:21:54.071927 [ 2.323772] rcar-pcie fe000000.pcie: IO 0x00fe100000..0x00fe1fffff -> 0x0000000000
759 20:21:54.072389 [ 2.323906] rcar-pcie fe000000.pcie: MEM 0x00fe200000..0x00fe3fffff -> 0x00fe200000
760 20:21:54.073637 [ 2.323989] rcar-pcie fe000000.pcie: MEM 0x0030000000..0x0037ffffff -> 0x0030000000
761 20:21:54.094541 [ 2.324042] rcar-pcie fe000000.pcie: MEM 0x0038000000..0x003fffffff -> 0x0038000000
762 20:21:54.095002 [ 2.324110] rcar-pcie fe000000.pcie: IB MEM 0x0040000000..0x00bfffffff -> 0x0040000000
763 20:21:54.096264 [ 2.390027] rcar-pcie fe000000.pcie: PCIe link down
764 20:21:54.116171 [ 2.391049] rcar-pcie ee800000.pcie: host bridge /soc/pcie@ee800000 ranges:
765 20:21:54.116647 [ 2.391149] rcar-pcie ee800000.pcie: IO 0x00ee900000..0x00ee9fffff -> 0x0000000000
766 20:21:54.117046 [ 2.391239] rcar-pcie ee800000.pcie: MEM 0x00eea00000..0x00eebfffff -> 0x00eea00000
767 20:21:54.138697 [ 2.391323] rcar-pcie ee800000.pcie: MEM 0x00c0000000..0x00c7ffffff -> 0x00c0000000
768 20:21:54.140045 [ 2.391376] rcar-pcie ee800000.pcie: MEM 0x00c8000000..0x00cfffffff -> 0x00c8000000
769 20:21:54.140456 [ 2.391445] rcar-pcie ee800000.pcie: IB MEM 0x0040000000..0x00bfffffff -> 0x0040000000
770 20:21:54.161413 [ 2.458041] rcar-pcie ee800000.pcie: PCIe link down
771 20:21:54.161900 [ 2.466179] EINJ: ACPI disabled.
772 20:21:54.162315 [ 2.522505] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
773 20:21:54.162726 [ 2.531543] SuperH (H)SCI(F) driver initialized
774 20:21:54.177489 [ 2.532759] e6540000.serial: ttySC1 at MMIO 0xe6540000 (irq = 39, base_baud = 0) is a hscif
775 20:21:54.177974 [ 2.533681] serial serial0: tty port ttySC1 registered
776 20:21:54.180822 [ 2.536571] e6e88000.serial: ttySC0 at MMIO 0xe6e88000 (irq = 123, base_baud = 0) is a scif
777 20:21:54.185097 [ 3.696576] printk: console [ttySC0] enabled
778 20:21:54.193648 [ 3.705229] msm_serial: driver initialized
779 20:21:54.238201 [ 3.750357] loop: module loaded
780 20:21:54.245897 [ 3.755075] lkdtm: No crash points registered, enable through debugfs
781 20:21:54.252478 [ 3.764959] megasas: 07.714.04.00-rc1
782 20:21:54.278994 [ 3.791338] thunder_xcv, ver 1.0
783 20:21:54.281528 [ 3.794719] thunder_bgx, ver 1.0
784 20:21:54.284709 [ 3.798049] nicpf, ver 1.0
785 20:21:54.292168 [ 3.805099] hclge is initializing
786 20:21:54.312689 [ 3.808568] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version
787 20:21:54.313156 [ 3.815826] hns3: Copyright (c) 2017 Huawei Corporation.
788 20:21:54.313555 [ 3.821288] e1000: Intel(R) PRO/1000 Network Driver
789 20:21:54.335270 [ 3.826199] e1000: Copyright (c) 1999-2006 Intel Corporation.
790 20:21:54.335730 [ 3.832080] e1000e: Intel(R) PRO/1000 Network Driver
791 20:21:54.337074 [ 3.837077] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
792 20:21:54.337478 [ 3.843145] igb: Intel(R) Gigabit Ethernet Network Driver
793 20:21:54.347278 [ 3.848574] igb: Copyright (c) 2007-2014 Intel Corporation.
794 20:21:54.347739 [ 3.854261] igbvf: Intel(R) Gigabit Virtual Function Network Driver
795 20:21:54.350637 [ 3.860559] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
796 20:21:54.355836 [ 3.867805] sky2: driver version 1.30
797 20:21:54.365534 [ 3.876440] VFIO - User Level meta-driver version: 0.3
798 20:21:54.378642 [ 3.887804] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
799 20:21:54.382852 [ 3.894429] ehci-pci: EHCI PCI platform driver
800 20:21:54.388313 [ 3.898984] ehci-platform: EHCI generic platform driver
801 20:21:54.400296 [ 3.906093] ehci-platform ee0a0100.usb: EHCI Host Controller
802 20:21:54.403633 [ 3.911925] ehci-platform ee0a0100.usb: new USB bus registered, assigned bus number 1
803 20:21:54.411098 [ 3.920113] ehci-platform ee0a0100.usb: irq 161, io mem 0xee0a0100
804 20:21:54.432466 [ 3.942187] ehci-platform ee0a0100.usb: USB 2.0 started, EHCI 1.10
805 20:21:54.438876 [ 3.951125] hub 1-0:1.0: USB hub found
806 20:21:54.443286 [ 3.955063] hub 1-0:1.0: 1 port detected
807 20:21:54.449786 [ 3.961508] ehci-orion: EHCI orion driver
808 20:21:54.454259 [ 3.966186] ehci-exynos: EHCI Exynos driver
809 20:21:54.466263 [ 3.970807] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
810 20:21:54.466704 [ 3.977065] ohci-pci: OHCI PCI platform driver
811 20:21:54.470569 [ 3.981644] ohci-platform: OHCI generic platform driver
812 20:21:54.479379 [ 3.988448] ohci-platform ee0a0000.usb: Generic Platform OHCI controller
813 20:21:54.487016 [ 3.995234] ohci-platform ee0a0000.usb: new USB bus registered, assigned bus number 2
814 20:21:54.493590 [ 4.003353] ohci-platform ee0a0000.usb: irq 161, io mem 0xee0a0000
815 20:21:54.586667 [ 4.098304] hub 2-0:1.0: USB hub found
816 20:21:54.590037 [ 4.102179] hub 2-0:1.0: 1 port detected
817 20:21:54.596544 [ 4.108258] ohci-exynos: OHCI Exynos driver
818 20:21:54.604113 [ 4.114276] xhci-hcd ee000000.usb: xHCI Host Controller
819 20:21:54.610857 [ 4.119579] xhci-hcd ee000000.usb: new USB bus registered, assigned bus number 3
820 20:21:54.620642 [ 4.127421] xhci-hcd ee000000.usb: Direct firmware load for r8a779x_usb3_v3.dlmem failed with error -2
821 20:21:54.629393 [ 4.136848] xhci-hcd ee000000.usb: Falling back to sysfs fallback for: r8a779x_usb3_v3.dlmem
822 20:21:54.709764 [ 4.218239] usb 1-1: new high-speed USB device number 2 using ehci-platform
823 20:21:54.874425 [ 4.386279] hub 1-1:1.0: USB hub found
824 20:21:54.878870 [ 4.390350] hub 1-1:1.0: 2 ports detected
825 20:22:54.967194 [ 64.478627] xhci-hcd ee000000.usb: can't setup: -110
826 20:22:54.973625 [ 64.483679] xhci-hcd ee000000.usb: USB bus 3 deregistered
827 20:22:54.980105 [ 64.489410] xhci-hcd: probe of ee000000.usb failed with error -110
828 20:22:54.987867 [ 64.496702] usbcore: registered new interface driver usb-storage
829 20:22:55.000561 [ 64.512155] i2c /dev entries driver
830 20:22:55.028151 [ 64.539246] cs2000-cp 2-004f: revision - C1
831 20:22:55.032544 [ 64.543746] i2c-rcar e6510000.i2c: probed
832 20:22:55.046417 [ 64.557646] i2c-rcar e66d8000.i2c: probed
833 20:22:55.067863 [ 64.575871] rcar_gen3_thermal e6198000.thermal: TSC0: Loaded 1 trip points
834 20:22:55.078578 [ 64.587270] rcar_gen3_thermal e6198000.thermal: TSC1: Loaded 1 trip points
835 20:22:55.090612 [ 64.598594] rcar_gen3_thermal e6198000.thermal: TSC2: Loaded 2 trip points
836 20:22:55.107618 [ 64.618044] cpu cpu0: EM: created perf domain
837 20:22:55.118547 [ 64.622761] cpufreq: cpufreq_online: CPU0: Running at unlisted initial frequency: 1499999 KHz, changing to: 1500000 KHz
838 20:22:55.127111 [ 64.638467] cpu cpu2: EM: created perf domain
839 20:22:55.140178 [ 64.644960] cpufreq: cpufreq_online: CPU2: Running at unlisted initial frequency: 1199999 KHz, changing to: 1200000 KHz
840 20:22:55.158398 [ 64.663093] sdhci: Secure Digital Host Controller Interface driver
841 20:22:55.158860 [ 64.669327] sdhci: Copyright(c) Pierre Ossman
842 20:22:55.175695 [ 64.675923] Synopsys Designware Multimedia Card Interface Driver
843 20:22:55.176165 [ 64.678575] renesas_sdhi_internal_dmac ee100000.mmc: Got CD GPIO
844 20:22:55.179033 [ 64.685866] sdhci-pltfm: SDHCI platform and OF driver helper
845 20:22:55.192802 [ 64.701598] ledtrig-cpu: registered to indicate activity on CPUs
846 20:22:55.202533 [ 64.710812] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
847 20:22:55.211100 [ 64.719585] usbcore: registered new interface driver usbhid
848 20:22:55.214369 [ 64.725197] usbhid: USB HID core driver
849 20:22:55.226216 [ 64.731526] renesas_sdhi_internal_dmac ee160000.mmc: mmc0 base at 0x00000000ee160000, max clock rate 200 MHz
850 20:22:55.235833 [ 64.748581] netem: version 1.3
851 20:22:55.242343 [ 64.751810] ipip: IPv4 and MPLS over IPv4 tunneling driver
852 20:22:55.248866 [ 64.758970] gre: GRE over IPv4 demultiplexor driver
853 20:22:55.253270 [ 64.763932] ip_gre: GRE over IPv4 tunneling driver
854 20:22:55.260880 [ 64.771730] IPv4 over IPsec tunneling driver
855 20:22:55.268399 [ 64.779171] NET: Registered protocol family 10
856 20:22:55.275971 [ 64.787169] Segment Routing with IPv6
857 20:22:55.282514 [ 64.793443] ip6_gre: GRE over IPv6 tunneling driver
858 20:22:55.289026 [ 64.799609] NET: Registered protocol family 17
859 20:22:55.293466 [ 64.804924] 9pnet: Installing 9P2000 support
860 20:22:55.298912 [ 64.809528] Key type dns_resolver registered
861 20:22:55.303321 [ 64.814728] registered taskstats version 1
862 20:22:55.308793 [ 64.818909] Loading compiled-in X.509 certificates
863 20:22:55.340616 [ 64.850641] mmc0: new HS200 MMC card at address 0001
864 20:22:55.349218 [ 64.859976] mmcblk0: mmc0:0001 S0J57X 29.6 GiB
865 20:22:55.356035 [ 64.865314] mmcblk0boot0: mmc0:0001 S0J57X partition 1 31.5 MiB
866 20:22:55.362516 [ 64.872046] mmcblk0boot1: mmc0:0001 S0J57X partition 2 31.5 MiB
867 20:22:55.371374 [ 64.879721] mmcblk0rpmb: mmc0:0001 S0J57X partition 3 4.00 MiB, chardev (234:0)
868 20:22:55.388472 [ 64.897678] renesas_irqc e61c0000.interrupt-controller: driving 6 irqs
869 20:22:55.469063 [ 64.974345] ehci-platform ee080100.usb: EHCI Host Controller
870 20:22:55.472394 [ 64.980208] ehci-platform ee080100.usb: new USB bus registered, assigned bus number 3
871 20:22:55.478876 [ 64.988326] ehci-platform ee080100.usb: irq 160, io mem 0xee080100
872 20:22:55.501277 [ 65.010200] ehci-platform ee080100.usb: USB 2.0 started, EHCI 1.10
873 20:22:55.507624 [ 65.019496] hub 3-0:1.0: USB hub found
874 20:22:55.511995 [ 65.023455] hub 3-0:1.0: 1 port detected
875 20:22:55.529275 [ 65.032800] ohci-platform ee080000.usb: Generic Platform OHCI controller
876 20:22:55.532534 [ 65.039618] ohci-platform ee080000.usb: new USB bus registered, assigned bus number 4
877 20:22:55.539020 [ 65.047737] ohci-platform ee080000.usb: irq 160, io mem 0xee080000
878 20:22:55.635231 [ 65.146500] hub 4-0:1.0: USB hub found
879 20:22:55.638539 [ 65.150381] hub 4-0:1.0: 1 port detected
880 20:22:55.679045 [ 65.182619] renesas_sdhi_internal_dmac ee100000.mmc: Got CD GPIO
881 20:22:55.682261 [ 65.185982] rcar-dmac e6700000.dma-controller: deferred probe timeout, ignoring dependency
882 20:22:55.705642 [ 65.212168] rcar-dmac e7300000.dma-controller: deferred probe timeout, ignoring dependency
883 20:22:55.731283 [ 65.238621] rcar-dmac e7310000.dma-controller: deferred probe timeout, ignoring dependency
884 20:22:55.742049 [ 65.244353] renesas_sdhi_internal_dmac ee100000.mmc: mmc1 base at 0x00000000ee100000, max clock rate 200 MHz
885 20:22:55.758146 [ 65.264931] rcar-dmac ec700000.dma-controller: deferred probe timeout, ignoring dependency
886 20:22:55.781641 [ 65.288031] rcar-dmac ec720000.dma-controller: deferred probe timeout, ignoring dependency
887 20:22:55.805028 [ 65.312565] ravb e6800000.ethernet: deferred probe timeout, ignoring dependency
888 20:22:55.814769 [ 65.313482] renesas_sdhi_internal_dmac ee140000.mmc: mmc2 base at 0x00000000ee140000, max clock rate 200 MHz
889 20:22:55.839429 [ 65.339559] renesas_sdhi_internal_dmac ee140000.mmc: card claims to support voltages below defined range
890 20:22:55.842775 [ 65.348051] ravb e6800000.ethernet eth0: Base address at 0xe6800000, fc:28:99:92:7b:e0, IRQ 118.
891 20:22:55.853654 [ 65.365509] IP-Config: Failed to open gretap0
892 20:22:55.858792 [ 65.370176] IP-Config: Failed to open erspan0
893 20:22:55.886757 [ 65.386705] RTL8211E Gigabit Ethernet e6800000.ethernet-ffffffff:00: attached PHY driver [RTL8211E Gigabit Ethernet] (mii_bus:phy_addr=e6800000.ethernet-ffffffff:00, irq=166)
894 20:22:55.893072 [ 65.387238] mmc2: new high speed SDIO card at address 0001
895 20:22:58.920584 [ 65.426186] Sending DHCP requests ..
896 20:22:58.928994 [ 68.432764] ravb e6800000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off
897 20:22:58.935570 [ 68.444364] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
898 20:23:03.884200 [ 73.274283] ., OK
899 20:23:03.892760 [ 73.400702] IP-Config: Got DHCP answer from 172.16.3.3, my address is 172.16.3.181
900 20:23:03.896177 [ 73.408421] IP-Config: Complete:
901 20:23:03.906917 [ 73.411752] device=eth0, hwaddr=fc:28:99:92:7b:e0, ipaddr=172.16.3.181, mask=255.255.255.0, gw=172.16.3.3
902 20:23:03.913556 [ 73.421847] host=172.16.3.181, domain=denx.de, nis-domain=(none)
903 20:23:03.920093 [ 73.428383] bootserver=172.16.3.33, rootserver=172.16.3.3, rootpath=
904 20:23:03.923434 [ 73.428412] nameserver0=172.16.3.3
905 20:23:03.927681 [ 73.439221] ntpserver0=172.16.3.3
906 20:23:03.935306 [ 73.447381] ALSA device list:
907 20:23:03.938677 [ 73.450592] No soundcards found.
908 20:23:03.982092 [ 73.492533] Freeing unused kernel memory: 9792K
909 20:23:03.986496 [ 73.497639] Run /init as init process
910 20:23:04.035239 Loading, please wait...
911 20:23:04.146189 Starting version 247.3-7
912 20:23:05.821700 [ 75.331934] renesas_usbhs e6590000.usb: host probed
913 20:23:05.834429 [ 75.346270] CAN device driver interface
914 20:23:05.841053 [ 75.350842] renesas_usbhs e6590000.usb: no transceiver found
915 20:23:05.850785 [ 75.360473] rcar_can e6c30000.can: device registered (IRQ121)
916 20:23:05.859290 [ 75.369536] renesas_usbhs e6590000.usb: gadget probed
917 20:23:05.869024 [ 75.379760] renesas_usbhs e6590000.usb: probed
918 20:23:05.874655 [ 75.381235] rcar_can e6c38000.can: device registered (IRQ122)
919 20:23:05.889488 [ 75.401107] Bluetooth: Core ver 2.22
920 20:23:05.894957 [ 75.405827] NET: Registered protocol family 31
921 20:23:05.899361 [ 75.407530] rcar_sound ec500000.sound: probed
922 20:23:05.906046 [ 75.411263] Bluetooth: HCI device and connection manager initialized
923 20:23:05.911426 [ 75.421907] Bluetooth: HCI socket layer initialized
924 20:23:05.920090 [ 75.430705] Bluetooth: L2CAP socket layer initialized
925 20:23:05.925471 [ 75.432201] renesas_usb3 ee020000.usb: probed with phy
926 20:23:05.938613 [ 75.446712] rcar-fcp fea27000.fcp: deferred probe timeout, ignoring dependency
927 20:23:05.943928 [ 75.454724] Bluetooth: SCO socket layer initialized
928 20:23:05.952759 [ 75.456923] mc: Linux media interface: v0.10
929 20:23:05.956031 [ 75.461375] rcar-fcp fea2f000.fcp: deferred probe timeout, ignoring dependency
930 20:23:05.966852 [ 75.474659] rcar-fcp fea37000.fcp: deferred probe timeout, ignoring dependency
931 20:23:05.984862 [ 75.494591] videodev: Linux video capture interface: v2.00
932 20:23:05.992605 [ 75.497149] rcar-fcp fe9af000.fcp: deferred probe timeout, ignoring dependency
933 20:23:05.997937 [ 75.509099] Bluetooth: HCI UART driver ver 2.3
934 20:23:06.003395 [ 75.513932] Bluetooth: HCI UART protocol H4 registered
935 20:23:06.017320 [ 75.527878] Bluetooth: HCI UART protocol LL registered
936 20:23:06.026243 [ 75.535783] Bluetooth: HCI UART protocol Broadcom registered
937 20:23:06.047372 [ 75.557494] Bluetooth: HCI UART protocol QCA registered
938 20:23:06.057247 [ 75.558354] rcar-dw-hdmi fead0000.hdmi: Detected HDMI TX controller v2.01a with HDCP (DWC HDMI 2.0 TX PHY)
939 20:23:06.073361 [ 75.580938] rcar-dw-hdmi fead0000.hdmi: registered DesignWare HDMI I2C bus driver
940 20:23:06.091478 [ 75.600098] rcar_fdp1 fe940000.fdp1: Device registered as /dev/video3
941 20:23:06.133886 [ 75.638501] hci-ti serial0-0: Direct firmware load for ti-connectivity/TIInit_11.8.32.bts failed with error -2
942 20:23:06.142606 [ 75.648951] hci-ti serial0-0: Falling back to sysfs fallback for: ti-connectivity/TIInit_11.8.32.bts
943 20:23:06.255863 [ 75.761860] Bluetooth: hci0: request_firmware failed(errno -2) for ti-connectivity/TIInit_11.8.32.bts
944 20:23:06.262304 [ 75.771426] Bluetooth: hci0: download firmware failed, retrying...
945 20:23:06.300602 [ 75.807655] [drm] Initialized rcar-du 1.0.0 20130110 for feb00000.display on minor 0
946 20:23:06.304968 [ 75.815835] [drm] Device feb00000.display probed
947 20:23:06.314859 [ 75.822657] rcar-du feb00000.display: [drm] Cannot find any crtc or sizes
948 20:23:06.356241 [ 75.861137] hci-ti serial0-0: Direct firmware load for ti-connectivity/TIInit_11.8.32.bts failed with error -2
949 20:23:06.365956 [ 75.871714] hci-ti serial0-0: Falling back to sysfs fallback for: ti-connectivity/TIInit_11.8.32.bts
950 20:23:06.378976 [ 75.884805] Bluetooth: hci0: request_firmware failed(errno -2) for ti-connectivity/TIInit_11.8.32.bts
951 20:23:06.385480 [ 75.894379] Bluetooth: hci0: download firmware failed, retrying...
952 20:23:06.420557 [ 75.927778] cfg80211: Loading compiled-in X.509 certificates for regulatory database
953 20:23:06.482118 [ 75.991001] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
954 20:23:06.491865 [ 75.998589] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
955 20:23:06.499503 [ 76.007312] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db
956 20:23:06.523011 [ 76.019122] hci-ti serial0-0: Direct firmware load for ti-connectivity/TIInit_11.8.32.bts failed with error -2
957 20:23:06.524338 [ 76.026877] cfg80211: failed to load regulatory.db
958 20:23:06.527384 [ 76.029332] hci-ti serial0-0: Falling back to sysfs fallback for: ti-connectivity/TIInit_11.8.32.bts
959 20:23:06.544622 [ 76.050025] Bluetooth: hci0: request_firmware failed(errno -2) for ti-connectivity/TIInit_11.8.32.bts
960 20:23:06.550144 [ 76.059461] Bluetooth: hci0: download firmware failed, retrying...
961 20:23:06.681474 [ 76.186971] hci-ti serial0-0: Direct firmware load for ti-connectivity/TIInit_11.8.32.bts failed with error -2
962 20:23:06.691233 [ 76.197271] hci-ti serial0-0: Falling back to sysfs fallback for: ti-connectivity/TIInit_11.8.32.bts
963 20:23:06.705242 [ 76.210591] Bluetooth: hci0: request_firmware failed(errno -2) for ti-connectivity/TIInit_11.8.32.bts
964 20:23:06.710768 [ 76.220037] Bluetooth: hci0: download firmware failed, retrying...
965 20:23:06.726981 [ 76.230960] wl18xx_driver wl18xx.3.auto: Direct firmware load for ti-connectivity/wl1271-nvs.bin failed with error -2
966 20:23:06.741001 [ 76.246482] wl18xx_driver wl18xx.3.auto: Falling back to sysfs fallback for: ti-connectivity/wl1271-nvs.bin
967 20:23:06.765605 [ 76.270057] wl18xx_driver wl18xx.3.auto: Direct firmware load for ti-connectivity/wl18xx-conf.bin failed with error -2
968 20:23:06.776375 [ 76.281281] wl18xx_driver wl18xx.3.auto: Falling back to sysfs fallback for: ti-connectivity/wl18xx-conf.bin
969 20:23:06.780737 Begin: Loading essential drivers ... done.
970 20:23:06.793684 [ 76.300287] wlcore: ERROR could not get configuration binary ti-connectivity/wl18xx-conf.bin: -2
971 20:23:06.812140 Begin: Running /scripts/[ 76.310016] wlcore: WARNING falling back to default config
972 20:23:06.812611 init-premount ... done.
973 20:23:06.813016 Begin: Mounting root file system ... Begin: Running /scripts/nfs-top ... done.
974 20:23:06.815424 Begin: Running /scripts/nfs-premount ... done.
975 20:23:06.965373 IP-Config: gretap0 hardware address 00:00:00:00:00:00 mtu 1462 DHCP
976 20:23:06.965872 SIOCSIFFLAGS: Cannot assign requested address
977 20:23:06.989871 IP-Config: erspan0 hardware address 00:00:00:00:00:00 mtu 1450 DHCP
978 20:23:06.990338 SIOCSIFFLAGS: Cannot assign requested address
979 20:23:07.009041 IP-Config: eth0 hardware address fc:28:99:92:7b:e0 mtu 1500 DHCP
980 20:23:07.108640 IP-Config: eth0 complete (dhcp from 172.16.3.3):
981 20:23:07.110740 address: 172.16.3.181 broadcast: 172.16.3.255 netmask: 255.255.255.0
982 20:23:07.111169 gateway: 172.16.3.3 dns0 : 172.16.3.3 dns1 : 0.0.0.0
983 20:23:07.118407 domain : denx.de
984 20:23:07.121676 rootserver: 172.16.3.33 rootpath:
985 20:23:07.121949 filename : this-host-is-not-configured.kpxe
986 20:23:07.237929 done.
987 20:23:07.259224 Begin: Running /scripts/nfs-bottom ... done.
988 20:23:07.344979 Begin: Running /scripts/init-bottom ... [ 76.853900] wlcore: wl18xx HW: 183x or 180x, PG 2.2 (ROM 0x11)
989 20:23:07.363091 done.
990 20:23:07.391764 [ 76.904085] wlcore: loaded
991 20:23:08.386366 [ 77.894393] systemd[1]: System time before build time, advancing clock.
992 20:23:08.670308 [ 78.165135] systemd[1]: systemd 247.3-7 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +ZSTD +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=unified)
993 20:23:08.681571 [ 78.191404] systemd[1]: Detected architecture arm64.
994 20:23:08.709122
995 20:23:08.709595 Welcome to [1mDebian GNU/Linux 11 (bullseye)[0m!
996 20:23:08.710109
997 20:23:08.735830 [ 78.244689] systemd[1]: Set hostname to <debian-bullseye-arm64>.
998 20:23:10.052514 [ 79.561354] systemd[1]: Queued start job for default target Graphical Interface.
999 20:23:10.064197 [ 79.572700] random: systemd: uninitialized urandom read (16 bytes read)
1000 20:23:10.082181 [ 79.592116] systemd[1]: Created slice system-getty.slice.
1001 20:23:10.089945 [[0;32m OK [0m] Created slice [0;1;39msystem-getty.slice[0m.
1002 20:23:10.106067 [ 79.614546] random: systemd: uninitialized urandom read (16 bytes read)
1003 20:23:10.115840 [ 79.625539] systemd[1]: Created slice system-modprobe.slice.
1004 20:23:10.122322 [[0;32m OK [0m] Created slice [0;1;39msystem-modprobe.slice[0m.
1005 20:23:10.138565 [ 79.646556] random: systemd: uninitialized urandom read (16 bytes read)
1006 20:23:10.150427 [ 79.659632] systemd[1]: Created slice system-serial\x2dgetty.slice.
1007 20:23:10.158235 [[0;32m OK [0m] Created slice [0;1;39msystem-serial\x2dgetty.slice[0m.
1008 20:23:10.176376 [ 79.685838] systemd[1]: Created slice User and Session Slice.
1009 20:23:10.182966 [[0;32m OK [0m] Created slice [0;1;39mUser and Session Slice[0m.
1010 20:23:10.201278 [ 79.708473] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
1011 20:23:10.209857 [[0;32m OK [0m] Started [0;1;39mDispatch Password …ts to Console Directory Watch[0m.
1012 20:23:10.228135 [ 79.735955] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
1013 20:23:10.237847 [[0;32m OK [0m] Started [0;1;39mForward Password R…uests to Wall Directory Watch[0m.
1014 20:23:10.259381 [ 79.762846] systemd[1]: Condition check resulted in Arbitrary Executable File Formats File System Automount Point being skipped.
1015 20:23:10.265894 [ 79.775006] systemd[1]: Reached target Local Encrypted Volumes.
1016 20:23:10.273467 [[0;32m OK [0m] Reached target [0;1;39mLocal Encrypted Volumes[0m.
1017 20:23:10.288301 [ 79.798683] systemd[1]: Reached target Paths.
1018 20:23:10.293743 [[0;32m OK [0m] Reached target [0;1;39mPaths[0m.
1019 20:23:10.313095 [ 79.819033] systemd[1]: Reached target Remote File Systems.
1020 20:23:10.316390 [[0;32m OK [0m] Reached target [0;1;39mRemote File Systems[0m.
1021 20:23:10.332477 [ 79.842767] systemd[1]: Reached target Slices.
1022 20:23:10.337929 [[0;32m OK [0m] Reached target [0;1;39mSlices[0m.
1023 20:23:10.351805 [ 79.862920] systemd[1]: Reached target Swap.
1024 20:23:10.358331 [[0;32m OK [0m] Reached target [0;1;39mSwap[0m.
1025 20:23:10.376619 [ 79.885658] systemd[1]: Listening on initctl Compatibility Named Pipe.
1026 20:23:10.385248 [[0;32m OK [0m] Listening on [0;1;39minitctl Compatibility Named Pipe[0m.
1027 20:23:10.407472 [ 79.917593] systemd[1]: Listening on Journal Audit Socket.
1028 20:23:10.415224 [[0;32m OK [0m] Listening on [0;1;39mJournal Audit Socket[0m.
1029 20:23:10.436717 [ 79.945718] systemd[1]: Listening on Journal Socket (/dev/log).
1030 20:23:10.444446 [[0;32m OK [0m] Listening on [0;1;39mJournal Socket (/dev/log)[0m.
1031 20:23:10.465829 [ 79.975717] systemd[1]: Listening on Journal Socket.
1032 20:23:10.472341 [[0;32m OK [0m] Listening on [0;1;39mJournal Socket[0m.
1033 20:23:10.495885 [ 80.004255] systemd[1]: Listening on Network Service Netlink Socket.
1034 20:23:10.503617 [[0;32m OK [0m] Listening on [0;1;39mNetwork Service Netlink Socket[0m.
1035 20:23:10.525891 [ 80.035597] systemd[1]: Listening on udev Control Socket.
1036 20:23:10.533731 [[0;32m OK [0m] Listening on [0;1;39mudev Control Socket[0m.
1037 20:23:10.552678 [ 80.062878] systemd[1]: Listening on udev Kernel Socket.
1038 20:23:10.560365 [[0;32m OK [0m] Listening on [0;1;39mudev Kernel Socket[0m.
1039 20:23:10.609028 [ 80.118997] systemd[1]: Mounting Huge Pages File System...
1040 20:23:10.616618 Mounting [0;1;39mHuge Pages File System[0m...
1041 20:23:10.662419 [ 80.170851] systemd[1]: Mounting POSIX Message Queue File System...
1042 20:23:10.669928 Mounting [0;1;39mPOSIX Message Queue File System[0m...
1043 20:23:10.706260 [ 80.215844] systemd[1]: Mounting Kernel Debug File System...
1044 20:23:10.712813 Mounting [0;1;39mKernel Debug File System[0m...
1045 20:23:10.754281 [ 80.264030] systemd[1]: Mounting Kernel Trace File System...
1046 20:23:10.761897 Mounting [0;1;39mKernel Trace File System[0m...
1047 20:23:10.806562 [ 80.313297] systemd[1]: Starting Create list of static device nodes for the current kernel...
1048 20:23:10.815200 Starting [0;1;39mCreate list of st…odes for the current kernel[0m...
1049 20:23:10.847101 [ 80.356045] systemd[1]: Starting Load Kernel Module configfs...
1050 20:23:10.853623 Starting [0;1;39mLoad Kernel Module configfs[0m...
1051 20:23:10.887432 [ 80.397494] systemd[1]: Starting Load Kernel Module drm...
1052 20:23:10.893911 Starting [0;1;39mLoad Kernel Module drm[0m...
1053 20:23:10.930048 [ 80.437256] systemd[1]: Starting Load Kernel Module fuse...
1054 20:23:10.933315 Starting [0;1;39mLoad Kernel Module fuse[0m...
1055 20:23:10.964076 [ 80.469793] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
1056 20:23:10.995871 [ 80.506265] systemd[1]: Starting Journal Service...
1057 20:23:11.002539 Starting [0;1;39mJournal Service[0m...
1058 20:23:11.005778 [ 80.515729] fuse: init (API version 7.32)
1059 20:23:11.040597 [ 80.550657] systemd[1]: Starting Load Kernel Modules...
1060 20:23:11.046086 Starting [0;1;39mLoad Kernel Modules[0m...
1061 20:23:11.076026 [ 80.584939] systemd[1]: Starting Remount Root and Kernel File Systems...
1062 20:23:11.084669 Starting [0;1;39mRemount Root and Kernel File Systems[0m...
1063 20:23:11.106184 [ 80.614987] random: systemd: uninitialized urandom read (16 bytes read)
1064 20:23:11.128568 [ 80.637458] systemd[1]: Starting Coldplug All udev Devices...
1065 20:23:11.134908 Starting [0;1;39mColdplug All udev Devices[0m...
1066 20:23:11.175210 [ 80.685445] systemd[1]: Mounted Huge Pages File System.
1067 20:23:11.183920 [[0;32m OK [0m] Mounted [0;1;39mHuge Pages File System[0m.
1068 20:23:11.195805 [ 80.703969] random: systemd-journal: uninitialized urandom read (16 bytes read)
1069 20:23:11.215110 [ 80.724717] systemd[1]: Mounted POSIX Message Queue File System.
1070 20:23:11.222703 [[0;32m OK [0m] Mounted [0;1;39mPOSIX Message Queue File System[0m.
1071 20:23:11.241827 [ 80.751603] systemd[1]: Mounted Kernel Debug File System.
1072 20:23:11.249610 [[0;32m OK [0m] Mounted [0;1;39mKernel Debug File System[0m.
1073 20:23:11.267480 [ 80.777042] systemd[1]: Mounted Kernel Trace File System.
1074 20:23:11.274080 [[0;32m OK [0m] Mounted [0;1;39mKernel Trace File System[0m.
1075 20:23:11.305181 [ 80.811556] systemd[1]: Finished Create list of static device nodes for the current kernel.
1076 20:23:11.314930 [[0;32m OK [0m] Finished [0;1;39mCreate list of st… nodes for the current kernel[0m.
1077 20:23:11.338338 [ 80.847680] systemd[1]: modprobe@configfs.service: Succeeded.
1078 20:23:11.352352 [ 80.861667] systemd[1]: Finished Load Kernel Module configfs.
1079 20:23:11.359933 [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Module configfs[0m.
1080 20:23:11.383346 [ 80.892902] systemd[1]: modprobe@drm.service: Succeeded.
1081 20:23:11.396201 [ 80.906355] systemd[1]: Finished Load Kernel Module drm.
1082 20:23:11.403946 [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Module drm[0m.
1083 20:23:11.425235 [ 80.934530] systemd[1]: modprobe@fuse.service: Succeeded.
1084 20:23:11.439215 [ 80.949423] systemd[1]: Finished Load Kernel Module fuse.
1085 20:23:11.446895 [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Module fuse[0m.
1086 20:23:11.470445 [ 80.980501] systemd[1]: Finished Load Kernel Modules.
1087 20:23:11.473850 [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Modules[0m.
1088 20:23:11.504693 [ 81.012740] systemd[1]: Finished Remount Root and Kernel File Systems.
1089 20:23:11.516612 [[0;32m OK [0m] Finished [0;1;39mRe[ 81.022571] random: systemd-journal: uninitialized urandom read (16 bytes read)
1090 20:23:11.519946 mount Root and Kernel File Systems[0m.
1091 20:23:11.534623 [ 81.045659] systemd[1]: Started Journal Service.
1092 20:23:11.541161 [[0;32m OK [0m] Started [0;1;39mJournal Service[0m.
1093 20:23:11.583523 Mounting [0;1;39mFUSE Control File System[0m...
1094 20:23:11.616540 Mounting [0;1;39mKernel Configuration File System[0m...
1095 20:23:11.655933 Starting [0;1;39mFlush Journal to Persistent Storage[0m...
1096 20:23:11.683430 Starting [0;1;39mLoad/Save Random Seed[0m...
1097 20:23:11.713091 Starting [0;1;39mApply Kernel Variables[0m...
1098 20:23:11.746051 Starting [0;1;39mCreate System Users[0m...
1099 20:23:11.783394 [[0;32m OK [[ 81.288767] systemd-journald[361]: Received client request to flush runtime journal.
1100 20:23:11.786662 0m] Mounted [0;1;39mFUSE Control File System[0m.
1101 20:23:11.803752 [[0;32m OK [0m] Mounted [0;1;39mKernel Configuration File System[0m.
1102 20:23:11.836670 [[0;32m OK [0m] Finished [0;1;39mApply Kernel Variables[0m.
1103 20:23:13.364368 [[0;32m OK [0m] Finished [0;1;39mColdplug All udev Devices[0m.
1104 20:23:13.662005 [ 83.174385] random: crng init done
1105 20:23:13.670701 [ 83.179627] random: 49 urandom warning(s) missed due to ratelimiting
1106 20:23:14.525922 [[0;32m OK [0m] Finished [0;1;39mLoad/Save Random Seed[0m.
1107 20:23:14.748099 [[0;32m OK [0m] Finished [0;1;39mFlush Journal to Persistent Storage[0m.
1108 20:23:15.806963 [[0;32m OK [0m] Finished [0;1;39mCreate System Users[0m.
1109 20:23:15.869565 Starting [0;1;39mCreate Static Device Nodes in /dev[0m...
1110 20:23:16.100930 [[0;32m OK [0m] Finished [0;1;39mCreate Static Device Nodes in /dev[0m.
1111 20:23:16.122228 [[0;32m OK [0m] Reached target [0;1;39mLocal File Systems (Pre)[0m.
1112 20:23:16.140386 [[0;32m OK [0m] Reached target [0;1;39mLocal File Systems[0m.
1113 20:23:16.191513 Starting [0;1;39mCreate Volatile Files and Directories[0m...
1114 20:23:16.248799 Starting [0;1;39mRule-based Manage…for Device Events and Files[0m...
1115 20:23:16.953069 [[0;32m OK [0m] Started [0;1;39mRule-based Manager for Device Events and Files[0m.
1116 20:23:17.001832 Starting [0;1;39mNetwork Service[0m...
1117 20:23:17.487690 [[0;32m OK [0m] Finished [0;1;39mCreate Volatile Files and Directories[0m.
1118 20:23:17.522616 Starting [0;1;39mUpdate UTMP about System Boot/Shutdown[0m...
1119 20:23:17.710848 [[0;32m OK [0m] Started [0;1;39mNetwork Service[0m.
1120 20:23:17.739535 [[0;32m OK [0m] Finished [0;1;39mUpdate UTMP about System Boot/Shutdown[0m.
1121 20:23:17.760932 [[0;32m OK [0m] Reached target [0;1;39mSystem Initialization[0m.
1122 20:23:18.105320 [[0;32m OK [0m] Started [0;1;39mDaily apt download activities[0m.
1123 20:23:18.185738 [[0;32m OK [0m] Started [0;1;39mDaily apt upgrade and clean activities[0m.
1124 20:23:18.270395 [[0;32m OK [0m] Started [0;1;39mPeriodic ext4 Onli…ata Check for All Filesystems[0m.
1125 20:23:18.595875 [[0;32m OK [0m] Started [0;1;39mDiscard unused blocks once a week[0m.
1126 20:23:18.615136 [[0;32m OK [0m] Started [0;1;39mDaily Cleanup of Temporary Directories[0m.
1127 20:23:18.625883 [[0;32m OK [0m] Reached target [0;1;39mTimers[0m.
1128 20:23:18.655701 [[0;32m OK [0m] Listening on [0;1;39mD-Bus System Message Bus Socket[0m.
1129 20:23:18.669446 [[0;32m OK [0m] Reached target [0;1;39mSockets[0m.
1130 20:23:18.686541 [[0;32m OK [0m] Reached target [0;1;39mBasic System[0m.
1131 20:23:18.725989 [[0;32m OK [0m] Started [0;1;39mD-Bus System Message Bus[0m.
1132 20:23:18.900273 Starting [0;1;39mRemove Stale Onli…t4 Metadata Check Snapshots[0m...
1133 20:23:19.635069 Starting [0;1;39mUser Login Management[0m...
1134 20:23:20.722370 Starting [0;1;39mNetwork Name Resolution[0m...
1135 20:23:20.777237 [[0;32m OK [0m] Found device [0;1;39m/dev/ttySC0[0m.
1136 20:23:20.975995 [[0;32m OK [0m] Finished [0;1;39mRemove Stale Onli…ext4 Metadata Check Snapshots[0m.
1137 20:23:21.074289 [[0;32m OK [0m] Reached target [0;1;39mBluetooth[0m.
1138 20:23:21.089293 [[0;32m OK [0m] Reached target [0;1;39mSound Card[0m.
1139 20:23:21.106337 [[0;32m OK [0m] Reached target [0;1;39mHardware activated USB gadget[0m.
1140 20:23:21.124663 [[0;32m OK [0m] Listening on [0;1;39mLoad/Save RF …itch Status /dev/rfkill Watch[0m.
1141 20:23:21.170248 Starting [0;1;39mLoad/Save RF Kill Switch Status[0m...
1142 20:23:21.577936 [[0;32m OK [0m] Started [0;1;39mUser Login Management[0m.
1143 20:23:22.412165 [[0;32m OK [0m] Started [0;1;39mLoad/Save RF Kill Switch Status[0m.
1144 20:23:22.828026 [[0;32m OK [0m] Started [0;1;39mNetwork Name Resolution[0m.
1145 20:23:22.850550 [[0;32m OK [0m] Reached target [0;1;39mNetwork[0m.
1146 20:23:22.869789 [[0;32m OK [0m] Reached target [0;1;39mHost and Network Name Lookups[0m.
1147 20:23:22.922722 Starting [0;1;39mPermit User Sessions[0m...
1148 20:23:23.053893 [[0;32m OK [0m] Finished [0;1;39mPermit User Sessions[0m.
1149 20:23:23.122605 [[0;32m OK [0m] Started [0;1;39mGetty on tty1[0m.
1150 20:23:23.178954 [[0;32m OK [0m] Started [0;1;39mSerial Getty on ttySC0[0m.
1151 20:23:23.198022 [[0;32m OK [0m] Reached target [0;1;39mLogin Prompts[0m.
1152 20:23:23.223780 [[0;32m OK [0m] Reached target [0;1;39mMulti-User System[0m.
1153 20:23:23.248279 [[0;32m OK [0m] Reached target [0;1;39mGraphical Interface[0m.
1154 20:23:23.305871 Starting [0;1;39mUpdate UTMP about System Runlevel Changes[0m...
1155 20:23:23.891802 [[0;32m OK [0m] Finished [0;1;39mUpdate UTMP about System Runlevel Changes[0m.
1156 20:23:24.378674
1157 20:23:24.379091 Debian GNU/Linux 11 debian-bullseye-arm64 ttySC0
1158 20:23:24.379475
1159 20:23:24.382027 debian-bullseye-arm64 login: root (automatic login)
1160 20:23:24.382411
1161 20:23:25.010288 Linux debian-bullseye-arm64 5.10.128-cip10 #1 SMP PREEMPT Sat Jul 2 19:33:54 UTC 2022 aarch64
1162 20:23:25.010689
1163 20:23:25.013221 The programs included with the Debian GNU/Linux system are free software;
1164 20:23:25.013604 the exact distribution terms for each program are described in the
1165 20:23:25.021053 individual files in /usr/share/doc/*/copyright.
1166 20:23:25.021475
1167 20:23:25.021864 Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
1168 20:23:25.024394 permitted by applicable law.
1169 20:23:27.844274 Matched prompt #4: / #
1171 20:23:27.845553 Setting prompt string to ['/ #']
1172 20:23:27.846078 end: 2.4.4.1 login-action (duration 00:01:35) [common]
1174 20:23:27.847230 end: 2.4.4 auto-login-action (duration 00:01:38) [common]
1175 20:23:27.847706 start: 2.4.5 expect-shell-connection (timeout 00:02:15) [common]
1176 20:23:27.848089 Setting prompt string to ['/ #']
1177 20:23:27.848437 Forcing a shell prompt, looking for ['/ #']
1179 20:23:27.899570 / #
1180 20:23:27.900112 expect-shell-connection: Wait for prompt ['/ #'] (timeout 00:05:00)
1181 20:23:27.900545 Waiting using forced prompt support (timeout 00:02:30)
1182 20:23:27.908355
1183 20:23:27.917300 end: 2.4.5 expect-shell-connection (duration 00:00:00) [common]
1184 20:23:27.917909 start: 2.4.6 export-device-env (timeout 00:02:15) [common]
1185 20:23:27.919352 Sending with 20 millisecond of delay
1187 20:23:33.759432 / # export NFS_ROOTFS='/var/lib/lava/dispatcher/tmp/705448/extract-nfsrootfs-ffclawel'
1188 20:23:33.780405 export NFS_ROOTFS='/var/lib/lava/dispatcher/tmp/705448/extract-nfsrootfs-ffclawel'
1189 20:23:33.781103 Sending with 20 millisecond of delay
1191 20:23:36.161837 / # export NFS_SERVER_IP='172.16.3.3'
1192 20:23:36.182804 export NFS_SERVER_IP='172.16.3[ 105.441116] SDHI0 VccQ: disabling
1193 20:23:36.183259 .3'
1194 20:23:36.184018 end: 2.4.6 export-device-env (duration 00:00:08) [common]
1195 20:23:36.184552 end: 2.4 uboot-commands (duration 00:02:52) [common]
1196 20:23:36.185065 end: 2 uboot-action (duration 00:02:53) [common]
1197 20:23:36.185581 start: 3 lava-test-retry (timeout 00:05:16) [common]
1198 20:23:36.186137 start: 3.1 lava-test-shell (timeout 00:05:16) [common]
1199 20:23:36.186569 Using namespace: common
1200 20:23:36.186996 Using a character delay of 20 (ms)
1202 20:23:36.288512 / # #
1203 20:23:36.289046 lava-test-shell: Wait for prompt ['/ #'] (timeout 00:10:00)
1204 20:23:36.294601 #
1205 20:23:36.303358 Using /lava-705448
1206 20:23:36.303818 Sending with 20 millisecond of delay
1208 20:23:37.908273 / # export SHELL=/bin/bash
1209 20:23:37.929232 export SHELL=/bin/bash
1210 20:23:37.929925 Sending with 20 millisecond of delay
1212 20:23:39.816238 / # . /lava-705448/environment
1213 20:23:39.837159 . /lava-705448/environment
1214 20:23:39.839458 Sending with 20 millisecond of delay
1216 20:23:43.278957 / # /lava-705448/bin/lava-test-runner /lava-705448/0
1217 20:23:43.299648 Test shell timeout: 10s (minimum of the action and connection timeout)
1218 20:23:43.301581 /lava-705448/bin/lava-test-runner /lava-705448/0
1219 20:23:44.154628 + export TESTRUN_ID=0_timesync-off
1220 20:23:44.157724 + TESTRUN_ID=0_timesync-off
1221 20:23:44.158233 + cd /lava-705448/0/tests/0_timesync-off
1222 20:23:44.158649 ++ cat uuid
1223 20:23:44.205478 + UUID=705448_1.6.2.4.1
1224 20:23:44.205986 + set +x
1225 20:23:44.208628 <LAVA_SIGNAL_STARTRUN 0_timesync-off 705448_1.6.2.4.1>
1226 20:23:44.209141 + systemctl stop systemd-timesyncd
1227 20:23:44.209830 Received signal: <STARTRUN> 0_timesync-off 705448_1.6.2.4.1
1228 20:23:44.210253 Starting test lava.0_timesync-off (705448_1.6.2.4.1)
1229 20:23:44.210748 Skipping test definition patterns.
1230 20:23:44.312367 Failed to stop systemd-timesyncd.service: Unit systemd-timesyncd.service not loaded.
1231 20:23:44.329368 + true
1232 20:23:44.329868 + set +x
1233 20:23:44.332586 <LAVA_SIGNAL_ENDRUN 0_timesync-off 705448_1.6.2.4.1>
1234 20:23:44.333304 Received signal: <ENDRUN> 0_timesync-off 705448_1.6.2.4.1
1235 20:23:44.333769 Ending use of test pattern.
1236 20:23:44.334197 Ending test lava.0_timesync-off (705448_1.6.2.4.1), duration 0.12
1238 20:23:44.717133 + export TESTRUN_ID=1_kselftest-lkdtm
1239 20:23:44.717962 + TESTRUN_ID=1_kselftest-lkdtm
1240 20:23:44.718387 + cd /lava-705448/0/tests/1_kselftest-lkdtm
1241 20:23:44.720473 ++ cat uuid
1242 20:23:44.778860 + UUID=705448_1.6.2.4.5
1243 20:23:44.779367 + set +x
1244 20:23:44.779784 <LAVA_SIGNAL_STARTRUN 1_kselftest-lkdtm 705448_1.6.2.4.5>
1245 20:23:44.780434 Received signal: <STARTRUN> 1_kselftest-lkdtm 705448_1.6.2.4.5
1246 20:23:44.780840 Starting test lava.1_kselftest-lkdtm (705448_1.6.2.4.5)
1247 20:23:44.781305 Skipping test definition patterns.
1248 20:23:44.781954 + cd ./automated/linux/kselftest/
1249 20:23:44.799607 + ./kselftest.sh -c lkdtm -T '' -t kselftest_armhf.tar.gz -s false -u http://storage.kernelci.org/cip-gitlab/ci-iwamatsu-linux-5.10.y-cip-rc/v5.10.125-cip10-118-gb03e159be974/arm64/defconfig+kselftest/gcc-10/kselftest.tar.xz -L '' -S skipfile-lkft.yaml -b r8a774a1-hihope-rzg2m-ex -g cip-gitlab -e '' -p /opt/kselftests/mainline/
1250 20:23:44.912688 INFO: Generating a skipfile based on /lava-705448/0/tests/1_kselftest-lkdtm/automated/linux/kselftest/skipfile-lkft.yaml
1251 20:23:45.139861 INFO: Using the following generated skipfile contents (until EOF):
1252 20:23:45.163477 breakpoints:breakpoint_test
1253 20:23:45.163960 breakpoints:step_after_suspend_test
1254 20:23:45.164369 ftrace:ftracetest
1255 20:23:45.164766 net:rtnetlink.sh
1256 20:23:45.165159 net:tls
1257 20:23:45.165893 netfilter:bridge_brouter.sh
1258 20:23:45.166293 netfilter:nft_flowtable.sh
1259 20:23:45.167023 netfilter:nft_trans_stress.sh
1260 20:23:45.167419 pidfd:pidfd_wait
1261 20:23:45.167801 INFO: EOF
1262 20:23:45.344085 INFO: Installing sed perl wget xz-utils iproute2
1263 20:23:47.022494 Hit:1 http://deb.debian.org/debian bullseye InRelease
1264 20:23:56.868857 Reading package lists...
1265 20:23:56.972478 E: Release file for http://deb.debian.org/debian/dists/bullseye/InRelease is not valid yet (invalid for another 5d 14h 22min 59s). Updates for this repository will not be applied.
1266 20:23:57.946852 Reading package lists...
1267 20:23:58.622787 Building dependency tree...
1268 20:23:58.623264 Reading state information...
1269 20:23:58.815481 iproute2 is already the newest version (5.10.0-4).
1270 20:23:58.815966 perl is already the newest version (5.32.1-4+deb11u2).
1271 20:23:58.816709 sed is already the newest version (4.7-1).
1272 20:23:58.817117 wget is already the newest version (1.21-1+deb11u1).
1273 20:23:58.818887 xz-utils is already the newest version (5.2.5-2).
1274 20:24:00.354716 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
1275 20:24:00.541128 --2022-03-20 19:56:17-- http://storage.kernelci.org/cip-gitlab/ci-iwamatsu-linux-5.10.y-cip-rc/v5.10.125-cip10-118-gb03e159be974/arm64/defconfig+kselftest/gcc-10/kselftest.tar.xz
1276 20:24:00.616944 Resolving storage.kernelci.org (storage.kernelci.org)... 52.250.1.28
1277 20:24:00.788148 Connecting to storage.kernelci.org (storage.kernelci.org)|52.250.1.28|:80... connected.
1278 20:24:00.959281 HTTP request sent, awaiting response... 200 OK
1279 20:24:00.959903 Length: 1743516 (1.7M) [application/octet-stream]
1280 20:24:01.014488 Saving to: 'kselftest.tar.xz'
1281 20:24:01.014952
1282 20:24:02.126302 kselftest.tar.xz 0%[ ] 0 --.-KB/s kselftest.tar.xz 2%[ ] 44.73K 158KB/s kselftest.tar.xz 10%[=> ] 183.95K 380KB/s kselftest.tar.xz 21%[===> ] 370.98K 542KB/s kselftest.tar.xz 40%[=======> ] 688.79K 778KB/s kselftest.tar.xz 88%[================> ] 1.46M 1.35MB/s kselftest.tar.xz 100%[===================>] 1.66M 1.50MB/s in 1.1s
1283 20:24:02.126806
1284 20:24:02.269048 2022-03-20 19:56:18 (1.50 MB/s) - 'kselftest.tar.xz' saved [1743516/1743516]
1285 20:24:02.269536
1286 20:24:02.577477 tar: ./size/get_size: time stamp 2022-07-02 19:54:05 is 8985465.811588449 s in the future
1287 20:24:02.633712 tar: ./size: time stamp 2022-07-02 19:54:14 is 8985474.753339976 s in the future
1288 20:24:02.775347 tar: ./ptrace/vmaccess: time stamp 2022-07-02 19:54:01 is 8985461.613114376 s in the future
1289 20:24:02.900089 tar: ./ptrace/peeksiginfo: time stamp 2022-07-02 19:54:01 is 8985461.488076155 s in the future
1290 20:24:03.052236 tar: ./ptrace/get_syscall_info: time stamp 2022-07-02 19:54:01 is 8985461.336429509 s in the future
1291 20:24:03.109443 tar: ./ptrace: time stamp 2022-07-02 19:54:14 is 8985474.277950755 s in the future
1292 20:24:03.252227 tar: ./lib/strscpy.sh: time stamp 2022-07-02 19:20:55 is 8983475.136133108 s in the future
1293 20:24:03.370528 tar: ./lib/printf.sh: time stamp 2022-07-02 19:20:55 is 8983475.016997831 s in the future
1294 20:24:03.503840 tar: ./lib/bitmap.sh: time stamp 2022-07-02 19:20:55 is 8983474.883454697 s in the future
1295 20:24:03.627619 tar: ./lib/prime_numbers.sh: time stamp 2022-07-02 19:20:55 is 8983474.760834126 s in the future
1296 20:24:03.684857 tar: ./lib: time stamp 2022-07-02 19:54:12 is 8985471.702409973 s in the future
1297 20:24:03.834977 tar: ./filesystems/devpts_pts: time stamp 2022-07-02 19:53:43 is 8985442.553848899 s in the future
1298 20:24:03.963902 tar: ./filesystems/dnotify_test: time stamp 2022-07-02 19:53:43 is 8985442.424819702 s in the future
1299 20:24:04.157464 tar: ./filesystems/epoll/epoll_wakeup_test: time stamp 2022-07-02 19:53:44 is 8985443.23172105 s in the future
1300 20:24:04.210458 tar: ./filesystems/epoll: time stamp 2022-07-02 19:54:12 is 8985471.177035871 s in the future
1301 20:24:04.369966 tar: ./filesystems/binderfs/binderfs_test: time stamp 2022-07-02 19:54:12 is 8985471.019765162 s in the future
1302 20:24:04.444218 tar: ./filesystems/binderfs: time stamp 2022-07-02 19:54:12 is 8985470.943515297 s in the future
1303 20:24:04.505731 tar: ./filesystems: time stamp 2022-07-02 19:54:12 is 8985470.881539489 s in the future
1304 20:24:04.661097 tar: ./vm/thuge-gen: time stamp 2022-07-02 19:54:07 is 8985465.726559949 s in the future
1305 20:24:04.784858 tar: ./vm/mlock-random-test: time stamp 2022-07-02 19:54:07 is 8985465.603131896 s in the future
1306 20:24:04.943304 tar: ./vm/hmm-tests: time stamp 2022-07-02 19:54:07 is 8985465.444640422 s in the future
1307 20:24:05.076592 tar: ./vm/transhuge-stress: time stamp 2022-07-02 19:54:07 is 8985465.311282448 s in the future
1308 20:24:05.205590 tar: ./vm/gup_benchmark: time stamp 2022-07-02 19:54:06 is 8985464.182128452 s in the future
1309 20:24:05.348348 tar: ./vm/run_vmtests: time stamp 2022-07-02 19:20:55 is 8983473.040139444 s in the future
1310 20:24:05.468801 tar: ./vm/on-fault-limit: time stamp 2022-07-02 19:54:07 is 8985464.91929536 s in the future
1311 20:24:05.593719 tar: ./vm/khugepaged: time stamp 2022-07-02 19:54:08 is 8985465.79413978 s in the future
1312 20:24:05.728964 tar: ./vm/map_fixed_noreplace: time stamp 2022-07-02 19:54:07 is 8985464.65914356 s in the future
1313 20:24:05.845317 tar: ./vm/hugepage-shm: time stamp 2022-07-02 19:54:07 is 8985464.542308332 s in the future
1314 20:24:05.974298 tar: ./vm/userfaultfd: time stamp 2022-07-02 19:54:07 is 8985464.413439217 s in the future
1315 20:24:06.119135 tar: ./vm/compaction_test: time stamp 2022-07-02 19:54:06 is 8985463.268736278 s in the future
1316 20:24:06.250296 tar: ./vm/mremap_dontunmap: time stamp 2022-07-02 19:54:07 is 8985464.138237436 s in the future
1317 20:24:06.387844 tar: ./vm/write_to_hugetlbfs: time stamp 2022-07-02 19:54:08 is 8985465.000323165 s in the future
1318 20:24:06.504084 tar: ./vm/map_populate: time stamp 2022-07-02 19:54:07 is 8985463.883524657 s in the future
1319 20:24:06.633217 tar: ./vm/test_vmalloc.sh: time stamp 2022-07-02 19:20:55 is 8983471.754644862 s in the future
1320 20:24:06.766288 tar: ./vm/hugepage-mmap: time stamp 2022-07-02 19:54:07 is 8985463.621187528 s in the future
1321 20:24:06.896300 tar: ./vm/va_128TBswitch: time stamp 2022-07-02 19:54:08 is 8985464.49156613 s in the future
1322 20:24:07.022185 tar: ./vm/virtual_address_range: time stamp 2022-07-02 19:54:08 is 8985464.366400349 s in the future
1323 20:24:07.184028 tar: ./vm/map_hugetlb: time stamp 2022-07-02 19:54:07 is 8985463.20429518 s in the future
1324 20:24:07.363452 tar: ./vm/mlock2-tests: time stamp 2022-07-02 19:54:07 is 8985463.024487901 s in the future
1325 20:24:07.422823 tar: ./vm: time stamp 2022-07-02 19:54:15 is 8985470.963550818 s in the future
1326 20:24:07.601324 tar: ./sysctl/sysctl.sh: time stamp 2022-07-02 19:20:55 is 8983470.787347633 s in the future
1327 20:24:07.665927 tar: ./sysctl: time stamp 2022-07-02 19:54:14 is 8985469.720529085 s in the future
1328 20:24:07.805318 tar: ./pid_namespace/regression_enomem: time stamp 2022-07-02 19:54:01 is 8985456.58425798 s in the future
1329 20:24:07.857391 tar: ./pid_namespace: time stamp 2022-07-02 19:54:14 is 8985469.529872923 s in the future
1330 20:24:07.998177 tar: ./cgroup/test_stress.sh: time stamp 2022-07-02 19:20:55 is 8983470.390624966 s in the future
1331 20:24:08.118682 tar: ./cgroup/with_stress.sh: time stamp 2022-07-02 19:20:55 is 8983470.270119044 s in the future
1332 20:24:08.263510 tar: ./cgroup/test_memcontrol: time stamp 2022-07-02 19:53:42 is 8985437.125441785 s in the future
1333 20:24:08.400845 tar: ./cgroup/test_kmem: time stamp 2022-07-02 19:53:42 is 8985436.98656223 s in the future
1334 20:24:08.554264 tar: ./cgroup/test_freezer: time stamp 2022-07-02 19:53:42 is 8985436.833989419 s in the future
1335 20:24:08.697902 tar: ./cgroup/test_core: time stamp 2022-07-02 19:53:42 is 8985436.689905083 s in the future
1336 20:24:08.753023 tar: ./cgroup: time stamp 2022-07-02 19:54:11 is 8985465.633471617 s in the future
1337 20:24:08.915815 tar: ./net/tcp_fastopen_backup_key: time stamp 2022-07-02 19:53:57 is 8985451.473073816 s in the future
1338 20:24:09.056476 tar: ./net/traceroute.sh: time stamp 2022-07-02 19:20:55 is 8983469.331288209 s in the future
1339 20:24:09.172766 tar: ./net/reuseaddr_ports_exhausted.sh: time stamp 2022-07-02 19:20:55 is 8983469.216348749 s in the future
1340 20:24:09.288054 tar: ./net/udpgro.sh: time stamp 2022-07-02 19:20:55 is 8983469.099523361 s in the future
1341 20:24:09.405526 tar: ./net/txtimestamp.sh: time stamp 2022-07-02 19:20:55 is 8983468.982925255 s in the future
1342 20:24:09.565047 tar: ./net/nettest: time stamp 2022-07-02 19:53:54 is 8985447.822444773 s in the future
1343 20:24:09.705757 tar: ./net/udpgso_bench_rx: time stamp 2022-07-02 19:53:56 is 8985449.682821575 s in the future
1344 20:24:09.840057 tar: ./net/drop_monitor_tests.sh: time stamp 2022-07-02 19:20:55 is 8983468.54917236 s in the future
1345 20:24:09.964782 tar: ./net/reuseaddr_conflict: time stamp 2022-07-02 19:53:52 is 8985445.42405806 s in the future
1346 20:24:10.108805 tar: ./net/fib_nexthop_multiprefix.sh: time stamp 2022-07-02 19:20:55 is 8983468.280459365 s in the future
1347 20:24:10.250423 tar: ./net/reuseaddr_ports_exhausted: time stamp 2022-07-02 19:53:58 is 8985451.138541518 s in the future
1348 20:24:10.388895 tar: ./net/psock_snd: time stamp 2022-07-02 19:53:56 is 8985448.99910372 s in the future
1349 20:24:10.514807 tar: ./net/fin_ack_lat.sh: time stamp 2022-07-02 19:20:55 is 8983467.873636018 s in the future
1350 20:24:10.713403 tar: ./net/tls: time stamp 2022-07-02 19:53:53 is 8985445.673842419 s in the future
1351 20:24:10.841289 tar: ./net/rxtimestamp: time stamp 2022-07-02 19:53:58 is 8985450.54658611 s in the future
1352 20:24:10.995873 tar: ./net/vrf_route_leaking.sh: time stamp 2022-07-02 19:20:55 is 8983467.393077296 s in the future
1353 20:24:11.124839 tar: ./net/devlink_port_split.py: time stamp 2022-07-02 19:20:55 is 8983467.264569022 s in the future
1354 20:24:11.281210 tar: ./net/txtimestamp: time stamp 2022-07-02 19:53:59 is 8985451.106875191 s in the future
1355 20:24:11.400758 tar: ./net/ip6_gre_headroom.sh: time stamp 2022-07-02 19:20:55 is 8983466.987794875 s in the future
1356 20:24:11.545716 tar: ./net/udpgso_bench_tx: time stamp 2022-07-02 19:53:56 is 8985447.842568974 s in the future
1357 20:24:11.657867 tar: ./net/fib_rule_tests.sh: time stamp 2022-07-02 19:20:55 is 8983466.730825127 s in the future
1358 20:24:11.785851 tar: ./net/psock_snd.sh: time stamp 2022-07-02 19:20:55 is 8983466.601820891 s in the future
1359 20:24:11.924722 tar: ./net/ip_defrag: time stamp 2022-07-02 19:53:57 is 8985448.462380573 s in the future
1360 20:24:12.054308 tar: ./net/rtnetlink.sh: time stamp 2022-07-02 19:20:55 is 8983466.333779179 s in the future
1361 20:24:12.190786 tar: ./net/udpgso_bench.sh: time stamp 2022-07-02 19:20:55 is 8983466.197093832 s in the future
1362 20:24:12.315558 tar: ./net/test_bpf.sh: time stamp 2022-07-02 19:20:55 is 8983466.072742375 s in the future
1363 20:24:12.443511 tar: ./net/udpgro_bench.sh: time stamp 2022-07-02 19:20:55 is 8983465.945262025 s in the future
1364 20:24:12.620081 tar: ./net/ipsec: time stamp 2022-07-02 19:53:59 is 8985449.767729474 s in the future
1365 20:24:12.775536 tar: ./net/ipv6_flowlabel_mgr: time stamp 2022-07-02 19:53:57 is 8985447.613288857 s in the future
1366 20:24:12.933053 tar: ./net/reuseport_bpf_numa: time stamp 2022-07-02 19:53:51 is 8985441.455369905 s in the future
1367 20:24:13.085308 tar: ./net/reuseport_bpf: time stamp 2022-07-02 19:53:51 is 8985441.303159256 s in the future
1368 20:24:13.213317 tar: ./net/hwtstamp_config: time stamp 2022-07-02 19:53:58 is 8985448.174655302 s in the future
1369 20:24:13.341276 tar: ./net/tcp_inq: time stamp 2022-07-02 19:53:55 is 8985445.046193468 s in the future
1370 20:24:13.467219 tar: ./net/route_localnet.sh: time stamp 2022-07-02 19:20:55 is 8983464.92158341 s in the future
1371 20:24:13.594110 tar: ./net/msg_zerocopy.sh: time stamp 2022-07-02 19:20:55 is 8983464.794428981 s in the future
1372 20:24:13.730551 tar: ./net/psock_fanout: time stamp 2022-07-02 19:53:54 is 8985443.657534234 s in the future
1373 20:24:13.893262 tar: ./net/mptcp/mptcp_connect: time stamp 2022-07-02 19:54:00 is 8985449.495621066 s in the future
1374 20:24:14.041353 tar: ./net/mptcp/pm_nl_ctl: time stamp 2022-07-02 19:54:00 is 8985449.34650763 s in the future
1375 20:24:14.172418 tar: ./net/mptcp/pm_netlink.sh: time stamp 2022-07-02 19:20:55 is 8983464.21656415 s in the future
1376 20:24:14.359540 tar: ./net/mptcp/diag.sh: time stamp 2022-07-02 19:20:55 is 8983464.028901759 s in the future
1377 20:24:14.492951 tar: ./net/mptcp/simult_flows.sh: time stamp 2022-07-02 19:20:55 is 8983463.895772507 s in the future
1378 20:24:14.611419 tar: ./net/mptcp/settings: time stamp 2022-07-02 19:20:55 is 8983463.777012832 s in the future
1379 20:24:14.745638 tar: ./net/mptcp/mptcp_join.sh: time stamp 2022-07-02 19:20:55 is 8983463.643517578 s in the future
1380 20:24:14.883192 tar: ./net/mptcp/mptcp_connect.sh: time stamp 2022-07-02 19:20:55 is 8983463.506403829 s in the future
1381 20:24:14.934056 tar: ./net/mptcp: time stamp 2022-07-02 19:54:13 is 8985461.453346337 s in the future
1382 20:24:15.060964 tar: ./net/reuseport_addr_any.sh: time stamp 2022-07-02 19:20:55 is 8983463.328244637 s in the future
1383 20:24:15.201697 tar: ./net/vrf-xfrm-tests.sh: time stamp 2022-07-02 19:20:55 is 8983463.187406913 s in the future
1384 20:24:15.326395 tar: ./net/in_netns.sh: time stamp 2022-07-02 19:20:55 is 8983463.061335489 s in the future
1385 20:24:15.460663 tar: ./net/fin_ack_lat: time stamp 2022-07-02 19:53:57 is 8985444.927745315 s in the future
1386 20:24:15.585423 tar: ./net/altnames.sh: time stamp 2022-07-02 19:20:55 is 8983462.802799015 s in the future
1387 20:24:15.720818 tar: ./net/ipv6_flowlabel: time stamp 2022-07-02 19:53:57 is 8985444.667548274 s in the future
1388 20:24:15.844547 tar: ./net/rxtimestamp.sh: time stamp 2022-07-02 19:20:55 is 8983462.544305501 s in the future
1389 20:24:15.960881 tar: ./net/fib-onlink-tests.sh: time stamp 2022-07-02 19:20:55 is 8983462.427448314 s in the future
1390 20:24:16.086939 tar: ./net/reuseport_dualstack: time stamp 2022-07-02 19:53:52 is 8985439.302368933 s in the future
1391 20:24:16.223180 tar: ./net/pmtu.sh: time stamp 2022-07-02 19:20:55 is 8983462.164645222 s in the future
1392 20:24:16.370185 tar: ./net/reuseport_addr_any: time stamp 2022-07-02 19:53:55 is 8985442.018791839 s in the future
1393 20:24:16.504423 tar: ./net/test_vxlan_fdb_changelink.sh: time stamp 2022-07-02 19:20:55 is 8983461.885382865 s in the future
1394 20:24:16.639919 tar: ./net/l2tp.sh: time stamp 2022-07-02 19:20:55 is 8983461.751791731 s in the future
1395 20:24:16.791055 tar: ./net/test_blackhole_dev.sh: time stamp 2022-07-02 19:20:55 is 8983461.597553554 s in the future
1396 20:24:16.912686 tar: ./net/tcp_fastopen_backup_key.sh: time stamp 2022-07-02 19:20:55 is 8983461.476743671 s in the future
1397 20:24:17.044757 tar: ./net/ip_defrag.sh: time stamp 2022-07-02 19:20:55 is 8983461.343223697 s in the future
1398 20:24:17.184439 tar: ./net/forwarding/ipip_flat_gre.sh: time stamp 2022-07-02 19:20:55 is 8983461.205520386 s in the future
1399 20:24:17.312308 tar: ./net/forwarding/mirror_gre_lib.sh: time stamp 2022-07-02 19:20:55 is 8983461.077217313 s in the future
1400 20:24:17.446685 tar: ./net/forwarding/tc_flower_router.sh: time stamp 2022-07-02 19:20:55 is 8983460.943341537 s in the future
1401 20:24:17.573647 tar: ./net/forwarding/sch_ets_tests.sh: time stamp 2022-07-02 19:20:55 is 8983460.815778987 s in the future
1402 20:24:17.715307 tar: ./net/forwarding/tc_common.sh: time stamp 2022-07-02 19:20:55 is 8983460.67408782 s in the future
1403 20:24:17.846397 tar: ./net/forwarding/router_bridge_vlan.sh: time stamp 2022-07-02 19:20:55 is 8983460.543557418 s in the future
1404 20:24:17.963932 tar: ./net/forwarding/vxlan_bridge_1d_port_8472.sh: time stamp 2022-07-02 19:20:55 is 8983460.426272669 s in the future
1405 20:24:18.090790 tar: ./net/forwarding/bridge_vlan_unaware.sh: time stamp 2022-07-02 19:20:55 is 8983460.298796639 s in the future
1406 20:24:18.224062 tar: ./net/forwarding/devlink_lib.sh: time stamp 2022-07-02 19:20:55 is 8983460.165252905 s in the future
1407 20:24:18.471273 tar: ./net/forwarding/router_bridge.sh: time stamp 2022-07-02 19:20:55 is 8983459.918189437 s in the future
1408 20:24:18.605640 tar: ./net/forwarding/ipip_flat_gre_key.sh: time stamp 2022-07-02 19:20:55 is 8983459.784236381 s in the future
1409 20:24:18.728294 tar: ./net/forwarding/bridge_vlan_aware.sh: time stamp 2022-07-02 19:20:55 is 8983459.66164113 s in the future
1410 20:24:18.866885 tar: ./net/forwarding/forwarding.config.sample: time stamp 2022-07-02 19:20:55 is 8983459.523288617 s in the future
1411 20:24:19.005401 tar: ./net/forwarding/mirror_vlan.sh: time stamp 2022-07-02 19:20:55 is 8983459.384443382 s in the future
1412 20:24:19.114398 tar: ./net/forwarding/vxlan_bridge_1d.sh: time stamp 2022-07-02 19:20:55 is 8983459.275386945 s in the future
1413 20:24:19.236042 tar: ./net/forwarding/router_vid_1.sh: time stamp 2022-07-02 19:20:55 is 8983459.152946616 s in the future
1414 20:24:19.399855 tar: ./net/forwarding/router_broadcast.sh: time stamp 2022-07-02 19:20:55 is 8983458.989449082 s in the future
1415 20:24:19.531075 tar: ./net/forwarding/mirror_gre_bridge_1q_lag.sh: time stamp 2022-07-02 19:20:55 is 8983458.85903772 s in the future
1416 20:24:19.656999 tar: ./net/forwarding/vxlan_bridge_1q_port_8472.sh: time stamp 2022-07-02 19:20:55 is 8983458.733353777 s in the future
1417 20:24:19.778556 tar: ./net/forwarding/router.sh: time stamp 2022-07-02 19:20:55 is 8983458.610831367 s in the future
1418 20:24:19.933974 tar: ./net/forwarding/vxlan_bridge_1q.sh: time stamp 2022-07-02 19:20:55 is 8983458.455599226 s in the future
1419 20:24:20.064068 tar: ./net/forwarding/tc_shblocks.sh: time stamp 2022-07-02 19:20:55 is 8983458.325324185 s in the future
1420 20:24:20.174112 tar: ./net/forwarding/mirror_gre_flower.sh: time stamp 2022-07-02 19:20:55 is 8983458.216277109 s in the future
1421 20:24:20.304222 tar: ./net/forwarding/tc_vlan_modify.sh: time stamp 2022-07-02 19:20:55 is 8983458.085418866 s in the future
1422 20:24:20.428965 tar: ./net/forwarding/router_multipath.sh: time stamp 2022-07-02 19:20:55 is 8983457.961267689 s in the future
1423 20:24:20.556967 tar: ./net/forwarding/gre_inner_v6_multipath.sh: time stamp 2022-07-02 19:20:55 is 8983457.833324377 s in the future
1424 20:24:20.714409 tar: ./net/forwarding/lib.sh: time stamp 2022-07-02 19:20:55 is 8983457.67410618 s in the future
1425 20:24:20.846683 tar: ./net/forwarding/gre_inner_v4_multipath.sh: time stamp 2022-07-02 19:20:55 is 8983457.543278297 s in the future
1426 20:24:20.978921 tar: ./net/forwarding/bridge_igmp.sh: time stamp 2022-07-02 19:20:55 is 8983457.410889088 s in the future
1427 20:24:21.124836 tar: ./net/forwarding/ip6gre_inner_v4_multipath.sh: time stamp 2022-07-02 19:20:55 is 8983457.266275909 s in the future
1428 20:24:21.231654 tar: ./net/forwarding/ethtool.sh: time stamp 2022-07-02 19:20:55 is 8983457.157084712 s in the future
1429 20:24:21.352211 tar: ./net/forwarding/mirror_gre_topo_lib.sh: time stamp 2022-07-02 19:20:55 is 8983457.037831115 s in the future
1430 20:24:21.487591 tar: ./net/forwarding/mirror_lib.sh: time stamp 2022-07-02 19:20:55 is 8983456.902071332 s in the future
1431 20:24:21.610240 tar: ./net/forwarding/ipip_lib.sh: time stamp 2022-07-02 19:20:55 is 8983456.779305801 s in the future
1432 20:24:21.741421 tar: ./net/forwarding/mirror_gre_vlan.sh: time stamp 2022-07-02 19:20:55 is 8983456.648148637 s in the future
1433 20:24:21.859963 tar: ./net/forwarding/sch_tbf_ets.sh: time stamp 2022-07-02 19:20:55 is 8983456.5291078 s in the future
1434 20:24:22.003846 tar: ./net/forwarding/tc_chains.sh: time stamp 2022-07-02 19:20:55 is 8983456.384993584 s in the future
1435 20:24:22.136092 tar: ./net/forwarding/bridge_port_isolation.sh: time stamp 2022-07-02 19:20:55 is 8983456.253869179 s in the future
1436 20:24:22.258805 tar: ./net/forwarding/mirror_gre_nh.sh: time stamp 2022-07-02 19:20:55 is 8983456.130915488 s in the future
1437 20:24:22.385695 tar: ./net/forwarding/sch_tbf_core.sh: time stamp 2022-07-02 19:20:55 is 8983456.003577818 s in the future
1438 20:24:22.522100 tar: ./net/forwarding/mirror_gre_lag_lacp.sh: time stamp 2022-07-02 19:20:55 is 8983455.867768835 s in the future
1439 20:24:22.658403 tar: ./net/forwarding/ipip_flat_gre_keys.sh: time stamp 2022-07-02 19:20:55 is 8983455.731653011 s in the future
1440 20:24:22.792829 tar: ./net/forwarding/mirror_gre_bound.sh: time stamp 2022-07-02 19:20:55 is 8983455.597114953 s in the future
1441 20:24:22.939815 tar: ./net/forwarding/vxlan_symmetric.sh: time stamp 2022-07-02 19:20:55 is 8983455.449727843 s in the future
1442 20:24:23.071929 tar: ./net/forwarding/gre_multipath.sh: time stamp 2022-07-02 19:20:55 is 8983455.317465354 s in the future
1443 20:24:23.208331 tar: ./net/forwarding/mirror_gre.sh: time stamp 2022-07-02 19:20:55 is 8983455.18138553 s in the future
1444 20:24:23.334099 tar: ./net/forwarding/sch_tbf_prio.sh: time stamp 2022-07-02 19:20:55 is 8983455.055033424 s in the future
1445 20:24:23.469684 tar: ./net/forwarding/tc_flower.sh: time stamp 2022-07-02 19:20:55 is 8983454.919412122 s in the future
1446 20:24:23.603953 tar: ./net/forwarding/ipip_hier_gre_key.sh: time stamp 2022-07-02 19:20:55 is 8983454.786045148 s in the future
1447 20:24:23.754092 tar: ./net/forwarding/fib_offload_lib.sh: time stamp 2022-07-02 19:20:55 is 8983454.635767227 s in the future
1448 20:24:23.868327 tar: ./net/forwarding/ipip_hier_gre.sh: time stamp 2022-07-02 19:20:55 is 8983454.52139525 s in the future
1449 20:24:24.006929 tar: ./net/forwarding/sch_ets.sh: time stamp 2022-07-02 19:20:55 is 8983454.382153173 s in the future
1450 20:24:24.146399 tar: ./net/forwarding/mirror_gre_vlan_bridge_1q.sh: time stamp 2022-07-02 19:20:55 is 8983454.243764779 s in the future
1451 20:24:24.283953 tar: ./net/forwarding/mirror_gre_neigh.sh: time stamp 2022-07-02 19:20:55 is 8983454.105634387 s in the future
1452 20:24:24.444705 tar: ./net/forwarding/mirror_gre_changes.sh: time stamp 2022-07-02 19:20:55 is 8983453.945869348 s in the future
1453 20:24:24.566239 tar: ./net/forwarding/vxlan_asymmetric.sh: time stamp 2022-07-02 19:20:55 is 8983453.823343938 s in the future
1454 20:24:24.699460 tar: ./net/forwarding/mirror_gre_bridge_1d.sh: time stamp 2022-07-02 19:20:55 is 8983453.690888368 s in the future
1455 20:24:24.833857 tar: ./net/forwarding/tc_actions.sh: time stamp 2022-07-02 19:20:55 is 8983453.555250985 s in the future
1456 20:24:24.953394 tar: ./net/forwarding/ip6_forward_instats_vrf.sh: time stamp 2022-07-02 19:20:55 is 8983453.437107033 s in the future
1457 20:24:25.075077 tar: ./net/forwarding/ethtool_lib.sh: time stamp 2022-07-02 19:20:55 is 8983453.314552582 s in the future
1458 20:24:25.224040 tar: ./net/forwarding/sch_ets_core.sh: time stamp 2022-07-02 19:20:55 is 8983453.165438786 s in the future
1459 20:24:25.380444 tar: ./net/forwarding/bridge_sticky_fdb.sh: time stamp 2022-07-02 19:20:55 is 8983453.009331721 s in the future
1460 20:24:25.519073 tar: ./net/forwarding/router_mpath_nh.sh: time stamp 2022-07-02 19:20:55 is 8983452.871145169 s in the future
1461 20:24:25.650088 tar: ./net/forwarding/sch_tbf_root.sh: time stamp 2022-07-02 19:20:55 is 8983452.739143321 s in the future
1462 20:24:25.780073 tar: ./net/forwarding/sch_tbf_etsprio.sh: time stamp 2022-07-02 19:20:55 is 8983452.6089944 s in the future
1463 20:24:25.911148 tar: ./net/forwarding/mirror_gre_bridge_1d_vlan.sh: time stamp 2022-07-02 19:20:55 is 8983452.479203201 s in the future
1464 20:24:26.028680 tar: ./net/forwarding/router_multicast.sh: time stamp 2022-07-02 19:20:55 is 8983452.361306809 s in the future
1465 20:24:26.148193 tar: ./net/forwarding/ipip_hier_gre_keys.sh: time stamp 2022-07-02 19:20:55 is 8983452.242024172 s in the future
1466 20:24:26.281391 tar: ./net/forwarding/mirror_topo_lib.sh: time stamp 2022-07-02 19:20:55 is 8983452.108487998 s in the future
1467 20:24:26.413495 tar: ./net/forwarding/loopback.sh: time stamp 2022-07-02 19:20:55 is 8983451.975116585 s in the future
1468 20:24:26.537317 tar: ./net/forwarding/mirror_gre_bridge_1q.sh: time stamp 2022-07-02 19:20:55 is 8983451.852485334 s in the future
1469 20:24:26.662184 tar: ./net/forwarding/ip6gre_inner_v6_multipath.sh: time stamp 2022-07-02 19:20:55 is 8983451.729939764 s in the future
1470 20:24:26.719429 tar: ./net/forwarding: time stamp 2022-07-02 19:54:13 is 8985449.668484278 s in the future
1471 20:24:26.868438 tar: ./net/reuseport_bpf_cpu: time stamp 2022-07-02 19:53:51 is 8985427.520338406 s in the future
1472 20:24:27.002662 tar: ./net/udpgso.sh: time stamp 2022-07-02 19:20:55 is 8983451.385604867 s in the future
1473 20:24:27.135815 tar: ./net/udpgso: time stamp 2022-07-02 19:53:56 is 8985432.25147613 s in the future
1474 20:24:27.261662 tar: ./net/so_txtime.sh: time stamp 2022-07-02 19:20:55 is 8983451.12638787 s in the future
1475 20:24:27.416996 tar: ./net/txring_overwrite: time stamp 2022-07-02 19:53:56 is 8985431.972148973 s in the future
1476 20:24:27.560819 tar: ./net/so_txtime: time stamp 2022-07-02 19:53:57 is 8985432.826737191 s in the future
1477 20:24:27.679300 tar: ./net/netdevice.sh: time stamp 2022-07-02 19:20:55 is 8983450.709453762 s in the future
1478 20:24:27.811378 tar: ./net/psock_tpacket: time stamp 2022-07-02 19:53:55 is 8985430.57650835 s in the future
1479 20:24:27.985904 tar: ./net/msg_zerocopy: time stamp 2022-07-02 19:53:55 is 8985430.402802976 s in the future
1480 20:24:28.116937 tar: ./net/icmp_redirect.sh: time stamp 2022-07-02 19:20:55 is 8983450.27154717 s in the future
1481 20:24:28.253406 tar: ./net/tcp_mmap: time stamp 2022-07-02 19:53:55 is 8985430.13398618 s in the future
1482 20:24:28.412886 tar: ./net/fcnal-test.sh: time stamp 2022-07-02 19:20:55 is 8983449.975473106 s in the future
1483 20:24:28.586407 tar: ./net/fib_nexthops.sh: time stamp 2022-07-02 19:20:55 is 8983449.802418734 s in the future
1484 20:24:28.717413 tar: ./net/run_afpackettests: time stamp 2022-07-02 19:20:55 is 8983449.671177089 s in the future
1485 20:24:28.855057 tar: ./net/xfrm_policy.sh: time stamp 2022-07-02 19:20:55 is 8983449.533585979 s in the future
1486 20:24:28.995608 tar: ./net/socket: time stamp 2022-07-02 19:53:53 is 8985427.392506094 s in the future
1487 20:24:29.127805 tar: ./net/timestamping: time stamp 2022-07-02 19:53:58 is 8985432.260313566 s in the future
1488 20:24:29.263175 tar: ./net/run_netsocktests: time stamp 2022-07-02 19:20:55 is 8983449.125481386 s in the future
1489 20:24:29.398389 tar: ./net/test_vxlan_under_vrf.sh: time stamp 2022-07-02 19:20:55 is 8983448.991194249 s in the future
1490 20:24:29.529672 tar: ./net/ipv6_flowlabel.sh: time stamp 2022-07-02 19:20:55 is 8983448.858654679 s in the future
1491 20:24:29.678794 tar: ./net/fib_tests.sh: time stamp 2022-07-02 19:20:55 is 8983448.709975284 s in the future
1492 20:24:29.739174 tar: ./net: time stamp 2022-07-02 19:54:13 is 8985446.647446274 s in the future
1493 20:24:30.022222 tar: ./exec/load_address_4096: time stamp 2022-07-02 19:53:42 is 8985415.366541471 s in the future
1494 20:24:30.105908 tar: ./exec/execveat.symlink: time stamp 2022-07-02 19:53:42 is 8985415.282469254 s in the future
1495 20:24:30.222191 tar: ./exec/Makefile: time stamp 2022-07-02 19:20:55 is 8983448.165650947 s in the future
1496 20:24:30.352331 tar: ./exec/execveat.denatured: time stamp 2022-07-02 19:53:42 is 8985415.036583951 s in the future
1497 20:24:30.768381 tar: ./exec/load_address_16777216: time stamp 2022-07-02 19:53:42 is 8985414.623477378 s in the future
1498 20:24:30.978585 tar: ./exec/load_address_2097152: time stamp 2022-07-02 19:53:42 is 8985414.410414606 s in the future
1499 20:24:31.055846 tar: ./exec/subdir: time stamp 2022-07-02 19:53:42 is 8985414.331676051 s in the future
1500 20:24:31.194336 tar: ./exec/binfmt_script: time stamp 2022-07-02 19:20:55 is 8983447.194549943 s in the future
1501 20:24:31.341337 tar: ./exec/non-regular: time stamp 2022-07-02 19:53:42 is 8985414.046658111 s in the future
1502 20:24:31.477772 tar: ./exec/execveat: time stamp 2022-07-02 19:53:42 is 8985413.910018485 s in the future
1503 20:24:31.636239 tar: ./exec/script: time stamp 2022-07-02 19:53:42 is 8985413.75146509 s in the future
1504 20:24:31.769466 tar: ./exec/recursion-depth: time stamp 2022-07-02 19:53:42 is 8985413.619211121 s in the future
1505 20:24:31.823709 tar: ./exec: time stamp 2022-07-02 19:54:11 is 8985442.563096977 s in the future
1506 20:24:31.985637 tar: ./breakpoints/step_after_suspend_test: time stamp 2022-07-02 19:53:41 is 8985412.404591223 s in the future
1507 20:24:32.113692 tar: ./breakpoints/breakpoint_test_arm64: time stamp 2022-07-02 19:53:41 is 8985412.27628431 s in the future
1508 20:24:32.173046 tar: ./breakpoints: time stamp 2022-07-02 19:54:11 is 8985442.214422382 s in the future
1509 20:24:32.395822 tar: ./kvm/steal_time: time stamp 2022-07-02 19:53:50 is 8985420.991759332 s in the future
1510 20:24:32.564926 tar: ./kvm/get-reg-list-sve: time stamp 2022-07-02 19:53:49 is 8985419.823194897 s in the future
1511 20:24:32.765707 tar: ./kvm/get-reg-list: time stamp 2022-07-02 19:53:49 is 8985419.623022937 s in the future
1512 20:24:32.925262 tar: ./kvm/set_memory_region_test: time stamp 2022-07-02 19:53:50 is 8985420.46382322 s in the future
1513 20:24:33.084103 tar: ./kvm/dirty_log_test: time stamp 2022-07-02 19:53:49 is 8985419.30382094 s in the future
1514 20:24:33.257504 tar: ./kvm/kvm_create_max_vcpus: time stamp 2022-07-02 19:53:50 is 8985420.131064649 s in the future
1515 20:24:33.449877 tar: ./kvm/demand_paging_test: time stamp 2022-07-02 19:53:49 is 8985418.939275442 s in the future
1516 20:24:33.512377 tar: ./kvm: time stamp 2022-07-02 19:54:12 is 8985441.875197585 s in the future
1517 20:24:33.697403 tar: ./pstore/pstore_crash_test: time stamp 2022-07-02 19:20:55 is 8983444.69127969 s in the future
1518 20:24:33.820038 tar: ./pstore/pstore_post_reboot_tests: time stamp 2022-07-02 19:20:55 is 8983444.569977684 s in the future
1519 20:24:33.955383 tar: ./pstore/common_tests: time stamp 2022-07-02 19:20:55 is 8983444.433204137 s in the future
1520 20:24:34.080277 tar: ./pstore/pstore_tests: time stamp 2022-07-02 19:20:55 is 8983444.308086957 s in the future
1521 20:24:34.132251 tar: ./pstore: time stamp 2022-07-02 19:54:14 is 8985443.254822104 s in the future
1522 20:24:34.347878 tar: ./arm64/exec_target: time stamp 2022-07-02 19:53:15 is 8985384.040765368 s in the future
1523 20:24:34.501091 tar: ./arm64/mangle_pstate_invalid_daif_bits: time stamp 2022-07-02 19:53:14 is 8985382.888529159 s in the future
1524 20:24:34.654451 tar: ./arm64/mangle_pstate_invalid_mode_el2t: time stamp 2022-07-02 19:53:14 is 8985382.73622575 s in the future
1525 20:24:34.812968 tar: ./arm64/pac_corruptor.o: time stamp 2022-07-02 19:53:14 is 8985382.575249786 s in the future
1526 20:24:34.970428 tar: ./arm64/fake_sigreturn_bad_magic: time stamp 2022-07-02 19:53:14 is 8985382.419273882 s in the future
1527 20:24:35.115339 tar: ./arm64/check_user_mem: time stamp 2022-07-02 19:53:18 is 8985386.273713419 s in the future
1528 20:24:35.266456 tar: ./arm64/mangle_pstate_invalid_mode_el1h: time stamp 2022-07-02 19:53:14 is 8985382.123476299 s in the future
1529 20:24:35.395482 tar: ./arm64/run_tags_test.sh: time stamp 2022-07-02 19:20:55 is 8983442.99376886 s in the future
1530 20:24:35.554034 tar: ./arm64/fake_sigreturn_bad_size: time stamp 2022-07-02 19:53:14 is 8985381.835213066 s in the future
1531 20:24:35.690323 tar: ./arm64/helper.o: time stamp 2022-07-02 19:53:14 is 8985381.698097877 s in the future
1532 20:24:35.844564 tar: ./arm64/mangle_pstate_invalid_compat_toggle: time stamp 2022-07-02 19:53:14 is 8985381.545268506 s in the future
1533 20:24:36.004423 tar: ./arm64/fake_sigreturn_misaligned_sp: time stamp 2022-07-02 19:53:14 is 8985381.384981105 s in the future
1534 20:24:36.164101 tar: ./arm64/mangle_pstate_invalid_mode_el2h: time stamp 2022-07-02 19:53:14 is 8985381.226475711 s in the future
1535 20:24:36.316377 tar: ./arm64/check_tags_inclusion: time stamp 2022-07-02 19:53:18 is 8985385.072698455 s in the future
1536 20:24:36.465333 tar: ./arm64/pac: time stamp 2022-07-02 19:53:15 is 8985381.922569455 s in the future
1537 20:24:36.605984 tar: ./arm64/tags_test: time stamp 2022-07-02 19:53:06 is 8985372.782289134 s in the future
1538 20:24:36.772000 tar: ./arm64/check_mmap_options: time stamp 2022-07-02 19:53:17 is 8985383.617452035 s in the future
1539 20:24:36.917903 tar: ./arm64/mangle_pstate_invalid_mode_el1t: time stamp 2022-07-02 19:53:14 is 8985380.472358974 s in the future
1540 20:24:37.058442 tar: ./arm64/check_ksm_options: time stamp 2022-07-02 19:53:17 is 8985383.330533767 s in the future
1541 20:24:37.208981 tar: ./arm64/fake_sigreturn_duplicated_fpsimd: time stamp 2022-07-02 19:53:14 is 8985380.181870932 s in the future
1542 20:24:37.381959 tar: ./arm64/fake_sigreturn_bad_size_for_magic0: time stamp 2022-07-02 19:53:14 is 8985380.008951441 s in the future
1543 20:24:37.541579 tar: ./arm64/check_buffer_fill: time stamp 2022-07-02 19:53:16 is 8985381.846931472 s in the future
1544 20:24:37.692829 tar: ./arm64/fake_sigreturn_missing_fpsimd: time stamp 2022-07-02 19:53:14 is 8985379.696840992 s in the future
1545 20:24:37.840880 tar: ./arm64/check_child_memory: time stamp 2022-07-02 19:53:16 is 8985381.548146117 s in the future
1546 20:24:38.006806 tar: ./arm64/mangle_pstate_invalid_mode_el3h: time stamp 2022-07-02 19:53:14 is 8985379.383403938 s in the future
1547 20:24:38.160106 tar: ./arm64/mangle_pstate_invalid_mode_el3t: time stamp 2022-07-02 19:53:14 is 8985379.229946605 s in the future
1548 20:24:38.228962 tar: ./arm64: time stamp 2022-07-02 19:54:09 is 8985434.158378198 s in the future
1549 20:24:38.424512 tar: ./seccomp/seccomp_bpf: time stamp 2022-07-02 19:54:05 is 8985429.964341262 s in the future
1550 20:24:38.559829 tar: ./seccomp/seccomp_benchmark: time stamp 2022-07-02 19:54:04 is 8985428.829687644 s in the future
1551 20:24:38.612823 tar: ./seccomp: time stamp 2022-07-02 19:54:14 is 8985438.774739784 s in the future
1552 20:24:38.775585 tar: ./sync/sync_test: time stamp 2022-07-02 19:54:05 is 8985429.612994737 s in the future
1553 20:24:38.827469 tar: ./sync: time stamp 2022-07-02 19:54:14 is 8985438.559791684 s in the future
1554 20:24:38.953298 tar: ./kselftest-list.txt: time stamp 2022-07-02 19:54:16 is 8985440.434852344 s in the future
1555 20:24:39.131959 tar: ./netfilter/nft_concat_range.sh: time stamp 2022-07-02 19:20:55 is 8983439.257765716 s in the future
1556 20:24:39.253573 tar: ./netfilter/nft_nat.sh: time stamp 2022-07-02 19:20:55 is 8983439.135237666 s in the future
1557 20:24:39.455435 tar: ./netfilter/bridge_brouter.sh: time stamp 2022-07-02 19:20:55 is 8983438.934223662 s in the future
1558 20:24:39.583416 tar: ./netfilter/nft_queue.sh: time stamp 2022-07-02 19:20:55 is 8983438.805210186 s in the future
1559 20:24:39.715639 tar: ./netfilter/nft_flowtable.sh: time stamp 2022-07-02 19:20:55 is 8983438.67388742 s in the future
1560 20:24:39.853126 tar: ./netfilter/conntrack_icmp_related.sh: time stamp 2022-07-02 19:20:55 is 8983438.537193434 s in the future
1561 20:24:39.985366 tar: ./netfilter/conntrack_vrf.sh: time stamp 2022-07-02 19:20:55 is 8983438.403573979 s in the future
1562 20:24:40.117507 tar: ./netfilter/nft_meta.sh: time stamp 2022-07-02 19:20:55 is 8983438.271525811 s in the future
1563 20:24:40.241275 tar: ./netfilter/nft_conntrack_helper.sh: time stamp 2022-07-02 19:20:55 is 8983438.148509239 s in the future
1564 20:24:40.370293 tar: ./netfilter/ipvs.sh: time stamp 2022-07-02 19:20:55 is 8983438.017790676 s in the future
1565 20:24:40.506751 tar: ./netfilter/nft_trans_stress.sh: time stamp 2022-07-02 19:20:55 is 8983437.883292218 s in the future
1566 20:24:40.643105 tar: ./netfilter/nf-queue: time stamp 2022-07-02 19:54:00 is 8985422.746000509 s in the future
1567 20:24:40.692878 tar: ./netfilter: time stamp 2022-07-02 19:54:13 is 8985435.695005705 s in the future
1568 20:24:40.843137 tar: ./zram/zram01.sh: time stamp 2022-07-02 19:20:55 is 8983437.544683144 s in the future
1569 20:24:40.972129 tar: ./zram/zram02.sh: time stamp 2022-07-02 19:20:55 is 8983437.41634515 s in the future
1570 20:24:41.113870 tar: ./zram/zram.sh: time stamp 2022-07-02 19:20:55 is 8983437.274494023 s in the future
1571 20:24:41.242813 tar: ./zram/zram_lib.sh: time stamp 2022-07-02 19:20:55 is 8983437.145479947 s in the future
1572 20:24:41.295765 tar: ./zram: time stamp 2022-07-02 19:54:15 is 8985437.090991809 s in the future
1573 20:24:41.437437 tar: ./nsfs/owner: time stamp 2022-07-02 19:54:00 is 8985421.949902925 s in the future
1574 20:24:41.573899 tar: ./nsfs/pidns: time stamp 2022-07-02 19:54:00 is 8985421.813976821 s in the future
1575 20:24:41.633254 tar: ./nsfs: time stamp 2022-07-02 19:54:14 is 8985435.753531019 s in the future
1576 20:24:41.790830 tar: ./mincore/mincore_selftest: time stamp 2022-07-02 19:53:50 is 8985411.59884356 s in the future
1577 20:24:41.845845 tar: ./mincore: time stamp 2022-07-02 19:54:13 is 8985434.54129037 s in the future
1578 20:24:41.989636 tar: ./rtc/setdate: time stamp 2022-07-02 19:54:03 is 8985424.39875308 s in the future
1579 20:24:42.122789 tar: ./rtc/settings: time stamp 2022-07-02 19:20:55 is 8983436.265324426 s in the future
1580 20:24:42.260273 tar: ./rtc/rtctest: time stamp 2022-07-02 19:54:04 is 8985425.127790196 s in the future
1581 20:24:42.326963 tar: ./rtc: time stamp 2022-07-02 19:54:14 is 8985435.060327966 s in the future
1582 20:24:42.476108 tar: ./splice/default_file_splice_read.sh: time stamp 2022-07-02 19:20:55 is 8983435.913318138 s in the future
1583 20:24:42.596760 tar: ./splice/short_splice_read.sh: time stamp 2022-07-02 19:20:55 is 8983435.793075857 s in the future
1584 20:24:42.725921 tar: ./splice/splice_read: time stamp 2022-07-02 19:54:05 is 8985425.663031817 s in the future
1585 20:24:42.851611 tar: ./splice/default_file_splice_read: time stamp 2022-07-02 19:54:05 is 8985425.537963717 s in the future
1586 20:24:42.910872 tar: ./splice: time stamp 2022-07-02 19:54:14 is 8985434.476515311 s in the future
1587 20:24:43.049451 tar: ./efivarfs/open-unlink: time stamp 2022-07-02 19:53:42 is 8985402.339424963 s in the future
1588 20:24:43.179531 tar: ./efivarfs/efivarfs.sh: time stamp 2022-07-02 19:20:55 is 8983435.209679604 s in the future
1589 20:24:43.309628 tar: ./efivarfs/create-read: time stamp 2022-07-02 19:53:42 is 8985402.079254682 s in the future
1590 20:24:43.369993 tar: ./efivarfs: time stamp 2022-07-02 19:54:11 is 8985431.017446755 s in the future
1591 20:24:43.512783 tar: ./mqueue/mq_perf_tests: time stamp 2022-07-02 19:53:51 is 8985410.875619268 s in the future
1592 20:24:43.650271 tar: ./mqueue/mq_open_tests: time stamp 2022-07-02 19:53:51 is 8985410.738919761 s in the future
1593 20:24:43.706378 tar: ./mqueue: time stamp 2022-07-02 19:54:13 is 8985432.680591367 s in the future
1594 20:24:43.865029 tar: ./membarrier/membarrier_test_multi_thread: time stamp 2022-07-02 19:53:50 is 8985409.525338586 s in the future
1595 20:24:43.992956 tar: ./membarrier/membarrier_test_single_thread: time stamp 2022-07-02 19:53:50 is 8985409.397746276 s in the future
1596 20:24:44.048121 tar: ./membarrier: time stamp 2022-07-02 19:54:13 is 8985432.339367483 s in the future
1597 20:24:44.204504 tar: ./memfd/fuse_mnt: time stamp 2022-07-02 19:53:50 is 8985409.18368414 s in the future
1598 20:24:44.330377 tar: ./memfd/run_hugetlbfs_test.sh: time stamp 2022-07-02 19:20:55 is 8983434.0587532 s in the future
1599 20:24:44.483592 tar: ./memfd/fuse_test: time stamp 2022-07-02 19:53:50 is 8985408.904939105 s in the future
1600 20:24:44.601006 tar: ./memfd/run_fuse_test.sh: time stamp 2022-07-02 19:20:55 is 8983433.788195918 s in the future
1601 20:24:44.741762 tar: ./memfd/memfd_test: time stamp 2022-07-02 19:53:50 is 8985408.646363511 s in the future
1602 20:24:44.811491 tar: ./memfd: time stamp 2022-07-02 19:54:13 is 8985431.575605948 s in the future
1603 20:24:44.958463 tar: ./firmware/fw_fallback.sh: time stamp 2022-07-02 19:20:55 is 8983433.430334566 s in the future
1604 20:24:45.081117 tar: ./firmware/fw_namespace: time stamp 2022-07-02 19:53:44 is 8985402.307577315 s in the future
1605 20:24:45.214336 tar: ./firmware/fw_run_tests.sh: time stamp 2022-07-02 19:20:55 is 8983433.174281502 s in the future
1606 20:24:45.348710 tar: ./firmware/fw_filesystem.sh: time stamp 2022-07-02 19:20:55 is 8983433.040803768 s in the future
1607 20:24:45.472524 tar: ./firmware/fw_lib.sh: time stamp 2022-07-02 19:20:55 is 8983432.91610191 s in the future
1608 20:24:45.529688 tar: ./firmware: time stamp 2022-07-02 19:54:12 is 8985429.857648716 s in the future
1609 20:24:45.690190 tar: ./drivers/dma-buf/udmabuf: time stamp 2022-07-02 19:53:42 is 8985399.69882532 s in the future
1610 20:24:45.759227 tar: ./drivers/dma-buf: time stamp 2022-07-02 19:54:11 is 8985428.62883696 s in the future
1611 20:24:45.820723 tar: ./drivers: time stamp 2022-07-02 19:54:11 is 8985428.566351871 s in the future
1612 20:24:45.974082 tar: ./tmpfs/bug-link-o-tmpfile: time stamp 2022-07-02 19:54:06 is 8985423.415614108 s in the future
1613 20:24:46.033348 tar: ./tmpfs: time stamp 2022-07-02 19:54:15 is 8985432.35363482 s in the future
1614 20:24:46.232136 tar: ./openat2/openat2_test: time stamp 2022-07-02 19:54:02 is 8985419.156738992 s in the future
1615 20:24:46.388359 tar: ./openat2/rename_attack_test: time stamp 2022-07-02 19:54:02 is 8985419.001367411 s in the future
1616 20:24:46.532312 tar: ./openat2/resolve_test: time stamp 2022-07-02 19:54:03 is 8985419.856856473 s in the future
1617 20:24:46.586436 tar: ./openat2: time stamp 2022-07-02 19:54:14 is 8985430.801344731 s in the future
1618 20:24:46.727037 tar: ./ir/ir_loopback.sh: time stamp 2022-07-02 19:20:55 is 8983431.661434731 s in the future
1619 20:24:46.851787 tar: ./ir/ir_loopback: time stamp 2022-07-02 19:53:47 is 8985403.536337831 s in the future
1620 20:24:46.913334 tar: ./ir: time stamp 2022-07-02 19:54:12 is 8985428.473852261 s in the future
1621 20:24:47.069835 tar: ./proc/proc-self-map-files-002: time stamp 2022-07-02 19:54:01 is 8985417.320355327 s in the future
1622 20:24:47.199908 tar: ./proc/proc-self-syscall: time stamp 2022-07-02 19:54:01 is 8985417.189263442 s in the future
1623 20:24:47.327933 tar: ./proc/fd-002-posix-eq: time stamp 2022-07-02 19:54:01 is 8985417.060938529 s in the future
1624 20:24:47.458860 tar: ./proc/proc-self-map-files-001: time stamp 2022-07-02 19:54:01 is 8985416.930819488 s in the future
1625 20:24:47.591123 tar: ./proc/setns-dcache: time stamp 2022-07-02 19:54:01 is 8985416.797778676 s in the future
1626 20:24:47.724463 tar: ./proc/thread-self: time stamp 2022-07-02 19:54:01 is 8985416.663835221 s in the future
1627 20:24:47.858722 tar: ./proc/proc-uptime-001: time stamp 2022-07-02 19:54:01 is 8985416.530452047 s in the future
1628 20:24:47.983540 tar: ./proc/setns-sysvipc: time stamp 2022-07-02 19:54:01 is 8985416.405422587 s in the future
1629 20:24:48.114699 tar: ./proc/proc-fsconfig-hidepid: time stamp 2022-07-02 19:54:01 is 8985416.274968745 s in the future
1630 20:24:48.239553 tar: ./proc/proc-loadavg-001: time stamp 2022-07-02 19:54:01 is 8985416.149791684 s in the future
1631 20:24:48.392815 tar: ./proc/proc-multiple-procfs: time stamp 2022-07-02 19:54:01 is 8985415.996665672 s in the future
1632 20:24:48.525050 tar: ./proc/fd-001-lookup: time stamp 2022-07-02 19:54:01 is 8985415.863342139 s in the future
1633 20:24:48.646695 tar: ./proc/read: time stamp 2022-07-02 19:54:01 is 8985415.74119137 s in the future
1634 20:24:48.769400 tar: ./proc/self: time stamp 2022-07-02 19:54:01 is 8985415.618857961 s in the future
1635 20:24:48.912002 tar: ./proc/proc-pid-vm: time stamp 2022-07-02 19:54:01 is 8985415.47605571 s in the future
1636 20:24:49.134017 tar: ./proc/proc-uptime-002: time stamp 2022-07-02 19:54:01 is 8985415.254458743 s in the future
1637 20:24:49.275647 tar: ./proc/proc-self-wchan: time stamp 2022-07-02 19:54:01 is 8985415.113341419 s in the future
1638 20:24:49.401564 tar: ./proc/fd-003-kthread: time stamp 2022-07-02 19:54:01 is 8985414.987531355 s in the future
1639 20:24:49.457579 tar: ./proc: time stamp 2022-07-02 19:54:14 is 8985427.929305803 s in the future
1640 20:24:49.621565 tar: ./timers/nsleep-lat: time stamp 2022-07-02 19:54:05 is 8985418.767203394 s in the future
1641 20:24:49.741008 tar: ./timers/inconsistency-check: time stamp 2022-07-02 19:54:05 is 8985418.6486614 s in the future
1642 20:24:49.878476 tar: ./timers/raw_skew: time stamp 2022-07-02 19:54:05 is 8985418.509578324 s in the future
1643 20:24:50.009531 tar: ./timers/adjtick: time stamp 2022-07-02 19:54:06 is 8985419.3787436 s in the future
1644 20:24:50.142825 tar: ./timers/clocksource-switch: time stamp 2022-07-02 19:54:06 is 8985419.246315271 s in the future
1645 20:24:50.275966 tar: ./timers/freq-step: time stamp 2022-07-02 19:54:06 is 8985419.112627656 s in the future
1646 20:24:50.421908 tar: ./timers/posix_timers: time stamp 2022-07-02 19:54:05 is 8985417.966570992 s in the future
1647 20:24:50.556325 tar: ./timers/alarmtimer-suspend: time stamp 2022-07-02 19:54:06 is 8985418.833137178 s in the future
1648 20:24:50.685315 tar: ./timers/set-timer-lat: time stamp 2022-07-02 19:54:06 is 8985418.704067182 s in the future
1649 20:24:50.817621 tar: ./timers/threadtest: time stamp 2022-07-02 19:54:05 is 8985417.570652568 s in the future
1650 20:24:50.963529 tar: ./timers/skew_consistency: time stamp 2022-07-02 19:54:06 is 8985418.425383467 s in the future
1651 20:24:51.080918 tar: ./timers/set-2038: time stamp 2022-07-02 19:54:06 is 8985418.307697796 s in the future
1652 20:24:51.229930 tar: ./timers/change_skew: time stamp 2022-07-02 19:54:06 is 8985418.158518719 s in the future
1653 20:24:51.371647 tar: ./timers/set-tai: time stamp 2022-07-02 19:54:06 is 8985418.016751712 s in the future
1654 20:24:51.518694 tar: ./timers/leapcrash: time stamp 2022-07-02 19:54:06 is 8985417.870129246 s in the future
1655 20:24:51.646372 tar: ./timers/mqueue-lat: time stamp 2022-07-02 19:54:05 is 8985416.741505411 s in the future
1656 20:24:51.773389 tar: ./timers/leap-a-day: time stamp 2022-07-02 19:54:06 is 8985417.615576068 s in the future
1657 20:24:51.914249 tar: ./timers/settings: time stamp 2022-07-02 19:20:55 is 8983426.474630464 s in the future
1658 20:24:52.044229 tar: ./timers/nanosleep: time stamp 2022-07-02 19:54:05 is 8985416.344796665 s in the future
1659 20:24:52.185913 tar: ./timers/set-tz: time stamp 2022-07-02 19:54:06 is 8985417.201927333 s in the future
1660 20:24:52.314939 tar: ./timers/rtcpie: time stamp 2022-07-02 19:54:05 is 8985416.073407419 s in the future
1661 20:24:52.448222 tar: ./timers/valid-adjtimex: time stamp 2022-07-02 19:54:06 is 8985416.940910689 s in the future
1662 20:24:52.509695 tar: ./timers: time stamp 2022-07-02 19:54:15 is 8985425.877516356 s in the future
1663 20:24:52.656706 tar: ./sigaltstack/sas: time stamp 2022-07-02 19:54:05 is 8985415.732365935 s in the future
1664 20:24:52.731775 tar: ./sigaltstack: time stamp 2022-07-02 19:54:14 is 8985424.656521312 s in the future
1665 20:24:52.869321 tar: ./timens/exec: time stamp 2022-07-02 19:54:05 is 8985415.518917601 s in the future
1666 20:24:53.010622 tar: ./timens/timerfd: time stamp 2022-07-02 19:54:05 is 8985415.377231354 s in the future
1667 20:24:53.156720 tar: ./timens/timens: time stamp 2022-07-02 19:54:05 is 8985415.23110149 s in the future
1668 20:24:53.291026 tar: ./timens/gettime_perf: time stamp 2022-07-02 19:54:05 is 8985415.097656996 s in the future
1669 20:24:53.415769 tar: ./timens/procfs: time stamp 2022-07-02 19:54:05 is 8985414.972577016 s in the future
1670 20:24:53.544961 tar: ./timens/futex: time stamp 2022-07-02 19:54:05 is 8985414.843427939 s in the future
1671 20:24:53.689860 tar: ./timens/timer: time stamp 2022-07-02 19:54:05 is 8985414.698225438 s in the future
1672 20:24:53.816840 tar: ./timens/clock_nanosleep: time stamp 2022-07-02 19:54:05 is 8985414.572309535 s in the future
1673 20:24:53.867731 tar: ./timens: time stamp 2022-07-02 19:54:14 is 8985423.520312967 s in the future
1674 20:24:54.024089 tar: ./kselftest/prefix.pl: time stamp 2022-07-02 19:54:08 is 8985417.364678704 s in the future
1675 20:24:54.191071 tar: ./kselftest/runner.sh: time stamp 2022-07-02 19:54:08 is 8985417.197896757 s in the future
1676 20:24:54.315904 tar: ./kselftest/module.sh: time stamp 2022-07-02 19:54:08 is 8985417.072782337 s in the future
1677 20:24:54.374257 tar: ./kselftest: time stamp 2022-07-02 19:54:08 is 8985417.01351806 s in the future
1678 20:24:54.529574 tar: ./intel_pstate/run.sh: time stamp 2022-07-02 19:20:55 is 8983423.859243163 s in the future
1679 20:24:54.586688 tar: ./intel_pstate: time stamp 2022-07-02 19:54:12 is 8985420.800908049 s in the future
1680 20:24:54.742232 tar: ./livepatch/functions.sh: time stamp 2022-07-02 19:20:55 is 8983423.646539792 s in the future
1681 20:24:54.868129 tar: ./livepatch/test-shadow-vars.sh: time stamp 2022-07-02 19:20:55 is 8983423.521379771 s in the future
1682 20:24:54.992791 tar: ./livepatch/test-state.sh: time stamp 2022-07-02 19:20:55 is 8983423.396302791 s in the future
1683 20:24:55.130255 tar: ./livepatch/test-ftrace.sh: time stamp 2022-07-02 19:20:55 is 8983423.258855801 s in the future
1684 20:24:55.264635 tar: ./livepatch/test-callbacks.sh: time stamp 2022-07-02 19:20:55 is 8983423.125340027 s in the future
1685 20:24:55.391428 tar: ./livepatch/settings: time stamp 2022-07-02 19:20:55 is 8983422.996898713 s in the future
1686 20:24:55.526784 tar: ./livepatch/test-livepatch.sh: time stamp 2022-07-02 19:20:55 is 8983422.862506696 s in the future
1687 20:24:55.588317 tar: ./livepatch: time stamp 2022-07-02 19:54:13 is 8985420.800039966 s in the future
1688 20:24:55.732020 tar: ./android/run.sh: time stamp 2022-07-02 19:54:08 is 8985415.657441115 s in the future
1689 20:24:55.795541 tar: ./android: time stamp 2022-07-02 19:54:08 is 8985415.591650972 s in the future
1690 20:24:55.946814 tar: ./kcmp/kcmp_test: time stamp 2022-07-02 19:53:47 is 8985394.441704012 s in the future
1691 20:24:56.005057 tar: ./kcmp: time stamp 2022-07-02 19:54:12 is 8985419.382240055 s in the future
1692 20:24:56.214292 tar: ./cpufreq/special-tests.sh: time stamp 2022-07-02 19:20:55 is 8983422.174700424 s in the future
1693 20:24:56.342276 tar: ./cpufreq/governor.sh: time stamp 2022-07-02 19:20:55 is 8983422.04613407 s in the future
1694 20:24:56.475496 tar: ./cpufreq/main.sh: time stamp 2022-07-02 19:20:55 is 8983421.912789417 s in the future
1695 20:24:56.602314 tar: ./cpufreq/cpufreq.sh: time stamp 2022-07-02 19:20:55 is 8983421.786627632 s in the future
1696 20:24:56.734453 tar: ./cpufreq/cpu.sh: time stamp 2022-07-02 19:20:55 is 8983421.654175662 s in the future
1697 20:24:56.859370 tar: ./cpufreq/module.sh: time stamp 2022-07-02 19:20:55 is 8983421.529040002 s in the future
1698 20:24:56.918625 tar: ./cpufreq: time stamp 2022-07-02 19:54:11 is 8985417.469482804 s in the future
1699 20:24:57.133215 tar: ./pidfd/pidfd_setns_test: time stamp 2022-07-02 19:54:00 is 8985406.256346591 s in the future
1700 20:24:57.265264 tar: ./pidfd/pidfd_fdinfo_test: time stamp 2022-07-02 19:54:00 is 8985406.1236017 s in the future
1701 20:24:57.389196 tar: ./pidfd/pidfd_test: time stamp 2022-07-02 19:54:00 is 8985405.999040242 s in the future
1702 20:24:57.524441 tar: ./pidfd/pidfd_open_test: time stamp 2022-07-02 19:54:00 is 8985405.864365143 s in the future
1703 20:24:57.666207 tar: ./pidfd/pidfd_getfd_test: time stamp 2022-07-02 19:54:00 is 8985405.722499496 s in the future
1704 20:24:57.840694 tar: ./pidfd/pidfd_wait: time stamp 2022-07-02 19:54:00 is 8985405.548387679 s in the future
1705 20:24:57.980146 tar: ./pidfd/pidfd_poll_test: time stamp 2022-07-02 19:54:00 is 8985405.40868552 s in the future
1706 20:24:58.034280 tar: ./pidfd: time stamp 2022-07-02 19:54:14 is 8985419.353220819 s in the future
1707 20:24:58.196084 tar: ./mount/unprivileged-remount-test: time stamp 2022-07-02 19:53:51 is 8985396.19348578 s in the future
1708 20:24:58.330308 tar: ./mount/run_unprivileged_remount.sh: time stamp 2022-07-02 19:20:55 is 8983420.060092526 s in the future
1709 20:24:58.449912 tar: ./mount/run_nosymfollow.sh: time stamp 2022-07-02 19:20:55 is 8983419.939572684 s in the future
1710 20:24:58.569304 tar: ./mount/nosymfollow-test: time stamp 2022-07-02 19:53:50 is 8985394.819386683 s in the future
1711 20:24:58.640184 tar: ./mount: time stamp 2022-07-02 19:54:13 is 8985417.746821913 s in the future
1712 20:24:58.843184 tar: ./ftrace/test.d/event/event-no-pid.tc: time stamp 2022-07-02 19:20:55 is 8983419.547496316 s in the future
1713 20:24:58.958353 tar: ./ftrace/test.d/event/trace_printk.tc: time stamp 2022-07-02 19:20:55 is 8983419.431359611 s in the future
1714 20:24:59.075916 tar: ./ftrace/test.d/event/toplevel-enable.tc: time stamp 2022-07-02 19:20:55 is 8983419.314462704 s in the future
1715 20:24:59.197396 tar: ./ftrace/test.d/event/event-pid.tc: time stamp 2022-07-02 19:20:55 is 8983419.192630416 s in the future
1716 20:24:59.364330 tar: ./ftrace/test.d/event/subsystem-enable.tc: time stamp 2022-07-02 19:20:55 is 8983419.025924549 s in the future
1717 20:24:59.484917 tar: ./ftrace/test.d/event/event-enable.tc: time stamp 2022-07-02 19:20:55 is 8983418.905330787 s in the future
1718 20:24:59.542200 tar: ./ftrace/test.d/event: time stamp 2022-07-02 19:20:55 is 8983418.84597459 s in the future
1719 20:24:59.713476 tar: ./ftrace/test.d/tracer/wakeup_rt.tc: time stamp 2022-07-02 19:20:55 is 8983418.676581792 s in the future
1720 20:24:59.839089 tar: ./ftrace/test.d/tracer/wakeup.tc: time stamp 2022-07-02 19:20:55 is 8983418.550484808 s in the future
1721 20:24:59.900574 tar: ./ftrace/test.d/tracer: time stamp 2022-07-02 19:20:55 is 8983418.488343039 s in the future
1722 20:25:00.061003 tar: ./ftrace/test.d/instances/instance.tc: time stamp 2022-07-02 19:20:55 is 8983418.328926122 s in the future
1723 20:25:00.205860 tar: ./ftrace/test.d/instances/instance-event.tc: time stamp 2022-07-02 19:20:55 is 8983418.184568424 s in the future
1724 20:25:00.269480 tar: ./ftrace/test.d/instances: time stamp 2022-07-02 19:20:55 is 8983418.120175327 s in the future
1725 20:25:00.419461 tar: ./ftrace/test.d/kprobe/kprobe_ftrace.tc: time stamp 2022-07-02 19:20:55 is 8983417.97091909 s in the future
1726 20:25:00.544343 tar: ./ftrace/test.d/kprobe/kprobe_args.tc: time stamp 2022-07-02 19:20:55 is 8983417.845824229 s in the future
1727 20:25:00.674177 tar: ./ftrace/test.d/kprobe/uprobe_syntax_errors.tc: time stamp 2022-07-02 19:20:55 is 8983417.716527552 s in the future
1728 20:25:00.799080 tar: ./ftrace/test.d/kprobe/kprobe_module.tc: time stamp 2022-07-02 19:20:55 is 8983417.591386731 s in the future
1729 20:25:00.940690 tar: ./ftrace/test.d/kprobe/kretprobe_args.tc: time stamp 2022-07-02 19:20:55 is 8983417.449604244 s in the future
1730 20:25:01.069830 tar: ./ftrace/test.d/kprobe/busy_check.tc: time stamp 2022-07-02 19:20:55 is 8983417.320505448 s in the future
1731 20:25:01.186151 tar: ./ftrace/test.d/kprobe/profile.tc: time stamp 2022-07-02 19:20:55 is 8983417.20365258 s in the future
1732 20:25:01.323719 tar: ./ftrace/test.d/kprobe/kprobe_args_type.tc: time stamp 2022-07-02 19:20:55 is 8983417.066889593 s in the future
1733 20:25:01.449480 tar: ./ftrace/test.d/kprobe/kprobe_args_string.tc: time stamp 2022-07-02 19:20:55 is 8983416.940821889 s in the future
1734 20:25:01.584841 tar: ./ftrace/test.d/kprobe/kprobe_syntax_errors.tc: time stamp 2022-07-02 19:20:55 is 8983416.805608468 s in the future
1735 20:25:01.716087 tar: ./ftrace/test.d/kprobe/kretprobe_maxactive.tc: time stamp 2022-07-02 19:20:55 is 8983416.674869625 s in the future
1736 20:25:01.857825 tar: ./ftrace/test.d/kprobe/kprobe_args_symbol.tc: time stamp 2022-07-02 19:20:55 is 8983416.533176659 s in the future
1737 20:25:01.988726 tar: ./ftrace/test.d/kprobe/kprobe_args_user.tc: time stamp 2022-07-02 19:20:55 is 8983416.402102054 s in the future
1738 20:25:02.107214 tar: ./ftrace/test.d/kprobe/kprobe_args_syntax.tc: time stamp 2022-07-02 19:20:55 is 8983416.282985018 s in the future
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1749 20:25:03.408164 tar: ./ftrace/test.d/functions: time stamp 2022-07-02 19:20:55 is 8983414.98088321 s in the future
1750 20:25:03.556171 tar: ./ftrace/test.d/dynevent/add_remove_synth.tc: time stamp 2022-07-02 19:20:55 is 8983414.835009306 s in the future
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1787 20:25:08.202846 tar: ./ftrace/test.d/trigger/trigger-traceonoff.tc: time stamp 2022-07-02 19:20:55 is 8983410.187606957 s in the future
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1836 20:25:13.913087 tar: ./ipc/msgque: time stamp 2022-07-02 19:53:47 is 8985376.474600465 s in the future
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1853 20:25:15.958399 tar: ./lkdtm/REFCOUNT_DEC_NEGATIVE.sh: time stamp 2022-07-02 19:53:50 is 8985377.43095977 s in the future
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1855 20:25:16.217555 tar: ./lkdtm/REFCOUNT_DEC_ZERO.sh: time stamp 2022-07-02 19:53:50 is 8985377.172312176 s in the future
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1858 20:25:16.575213 tar: ./lkdtm/WRITE_RO.sh: time stamp 2022-07-02 19:53:50 is 8985376.813594141 s in the future
1859 20:25:16.697851 tar: ./lkdtm/USERCOPY_HEAP_WHITELIST_FROM.sh: time stamp 2022-07-02 19:53:50 is 8985376.696873394 s in the future
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1877 20:25:18.902772 tar: ./lkdtm/CORRUPT_STACK.sh: time stamp 2022-07-02 19:53:50 is 8985374.486594513 s in the future
1878 20:25:19.043409 tar: ./lkdtm/WARNING.sh: time stamp 2022-07-02 19:53:50 is 8985374.344786946 s in the future
1879 20:25:19.178763 tar: ./lkdtm/READ_BUDDY_AFTER_FREE.sh: time stamp 2022-07-02 19:53:50 is 8985374.211359852 s in the future
1880 20:25:19.353168 tar: ./lkdtm/EXEC_RODATA.sh: time stamp 2022-07-02 19:53:50 is 8985374.036129751 s in the future
1881 20:25:19.487451 tar: ./lkdtm/REFCOUNT_ADD_OVERFLOW.sh: time stamp 2022-07-02 19:53:50 is 8985373.902855658 s in the future
1882 20:25:19.619681 tar: ./lkdtm/SOFTLOCKUP.sh: time stamp 2022-07-02 19:53:50 is 8985373.769351764 s in the future
1883 20:25:19.835153 tar: ./lkdtm/REFCOUNT_ADD_ZERO.sh: time stamp 2022-07-02 19:53:50 is 8985373.554709786 s in the future
1884 20:25:19.954635 tar: ./lkdtm/USERCOPY_HEAP_SIZE_FROM.sh: time stamp 2022-07-02 19:53:50 is 8985373.435619509 s in the future
1885 20:25:20.061515 tar: ./lkdtm/EXEC_DATA.sh: time stamp 2022-07-02 19:53:50 is 8985373.327275516 s in the future
1886 20:25:20.187304 tar: ./lkdtm/REFCOUNT_INC_OVERFLOW.sh: time stamp 2022-07-02 19:53:50 is 8985373.202213416 s in the future
1887 20:25:20.312040 tar: ./lkdtm/SLAB_FREE_DOUBLE.sh: time stamp 2022-07-02 19:53:50 is 8985373.077285836 s in the future
1888 20:25:20.438860 tar: ./lkdtm/USERCOPY_HEAP_WHITELIST_TO.sh: time stamp 2022-07-02 19:53:50 is 8985372.951713734 s in the future
1889 20:25:20.571020 tar: ./lkdtm/EXEC_VMALLOC.sh: time stamp 2022-07-02 19:53:50 is 8985372.818465321 s in the future
1890 20:25:20.705284 tar: ./lkdtm/REFCOUNT_INC_SATURATED.sh: time stamp 2022-07-02 19:53:50 is 8985372.685016387 s in the future
1891 20:25:20.831164 tar: ./lkdtm/REFCOUNT_DEC_AND_TEST_SATURATED.sh: time stamp 2022-07-02 19:53:50 is 8985372.560161167 s in the future
1892 20:25:20.947658 tar: ./lkdtm/REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh: time stamp 2022-07-02 19:53:50 is 8985372.443144979 s in the future
1893 20:25:21.055556 tar: ./lkdtm/REFCOUNT_ADD_SATURATED.sh: time stamp 2022-07-02 19:53:50 is 8985372.334684706 s in the future
1894 20:25:21.205637 tar: ./lkdtm/WRITE_BUDDY_AFTER_FREE.sh: time stamp 2022-07-02 19:53:50 is 8985372.184555225 s in the future
1895 20:25:21.346254 tar: ./lkdtm/CORRUPT_STACK_STRONG.sh: time stamp 2022-07-02 19:53:50 is 8985372.043047779 s in the future
1896 20:25:21.472184 tar: ./lkdtm/STACKLEAK_ERASING.sh: time stamp 2022-07-02 19:53:50 is 8985371.917734278 s in the future
1897 20:25:21.597017 tar: ./lkdtm/CORRUPT_LIST_DEL.sh: time stamp 2022-07-02 19:53:50 is 8985371.792591417 s in the future
1898 20:25:21.731302 tar: ./lkdtm/REFCOUNT_DEC_AND_TEST_NEGATIVE.sh: time stamp 2022-07-02 19:53:50 is 8985371.659165284 s in the future
1899 20:25:21.879289 tar: ./lkdtm/USERCOPY_KERNEL.sh: time stamp 2022-07-02 19:53:50 is 8985371.510020047 s in the future
1900 20:25:21.988117 tar: ./lkdtm/EXEC_STACK.sh: time stamp 2022-07-02 19:53:50 is 8985371.400608769 s in the future
1901 20:25:22.122522 tar: ./lkdtm/SLAB_FREE_PAGE.sh: time stamp 2022-07-02 19:53:50 is 8985371.267131995 s in the future
1902 20:25:22.247289 tar: ./lkdtm/EXHAUST_STACK.sh: time stamp 2022-07-02 19:53:50 is 8985371.141979895 s in the future
1903 20:25:22.397450 tar: ./lkdtm/HUNG_TASK.sh: time stamp 2022-07-02 19:53:50 is 8985370.991812974 s in the future
1904 20:25:22.524339 tar: ./lkdtm/REFCOUNT_INC_NOT_ZERO_SATURATED.sh: time stamp 2022-07-02 19:53:50 is 8985370.866931715 s in the future
1905 20:25:22.640578 tar: ./lkdtm/USERCOPY_HEAP_SIZE_TO.sh: time stamp 2022-07-02 19:53:50 is 8985370.749759166 s in the future
1906 20:25:22.764334 tar: ./lkdtm/REFCOUNT_TIMING.sh: time stamp 2022-07-02 19:53:50 is 8985370.624580545 s in the future
1907 20:25:22.905946 tar: ./lkdtm/ATOMIC_TIMING.sh: time stamp 2022-07-02 19:53:50 is 8985370.483124699 s in the future
1908 20:25:23.014036 tar: ./lkdtm/ACCESS_NULL.sh: time stamp 2022-07-02 19:53:50 is 8985370.374827986 s in the future
1909 20:25:23.132339 tar: ./lkdtm/USERCOPY_STACK_FRAME_FROM.sh: time stamp 2022-07-02 19:53:50 is 8985370.257588357 s in the future
1910 20:25:23.264424 tar: ./lkdtm/PANIC.sh: time stamp 2022-07-02 19:53:50 is 8985370.124148424 s in the future
1911 20:25:23.398796 tar: ./lkdtm/USERCOPY_STACK_FRAME_TO.sh: time stamp 2022-07-02 19:53:50 is 8985369.991073771 s in the future
1912 20:25:23.454937 tar: ./lkdtm: time stamp 2022-07-02 19:54:13 is 8985392.932722098 s in the future
1913 20:25:23.598673 tar: ./fpu/run_test_fpu.sh: time stamp 2022-07-02 19:20:55 is 8983394.790488049 s in the future
1914 20:25:23.720355 tar: ./fpu/test_fpu: time stamp 2022-07-02 19:53:44 is 8985363.667568557 s in the future
1915 20:25:23.776528 tar: ./fpu: time stamp 2022-07-02 19:54:12 is 8985391.610967811 s in the future
1916 20:25:23.916101 tar: ./memory-hotplug/mem-on-off-test.sh: time stamp 2022-07-02 19:20:55 is 8983394.473921263 s in the future
1917 20:25:23.973330 tar: ./memory-hotplug: time stamp 2022-07-02 19:54:13 is 8985392.415597549 s in the future
1918 20:25:24.125567 tar: ./clone3/clone3_cap_checkpoint_restore: time stamp 2022-07-02 19:53:42 is 8985361.265030667 s in the future
1919 20:25:24.257848 tar: ./clone3/clone3_set_tid: time stamp 2022-07-02 19:53:42 is 8985361.131545133 s in the future
1920 20:25:24.390943 tar: ./clone3/clone3_clear_sighand: time stamp 2022-07-02 19:53:42 is 8985360.99837736 s in the future
1921 20:25:24.514659 tar: ./clone3/clone3: time stamp 2022-07-02 19:53:42 is 8985360.873544821 s in the future
1922 20:25:24.564559 tar: ./clone3: time stamp 2022-07-02 19:54:11 is 8985389.823444501 s in the future
1923 20:25:24.715657 tar: ./tpm2/tpm2_tests.py: time stamp 2022-07-02 19:20:55 is 8983393.672781618 s in the future
1924 20:25:24.874274 tar: ./tpm2/test_space.sh: time stamp 2022-07-02 19:20:55 is 8983393.514845506 s in the future
1925 20:25:24.999138 tar: ./tpm2/test_smoke.sh: time stamp 2022-07-02 19:20:55 is 8983393.389375645 s in the future
1926 20:25:25.107073 tar: ./tpm2/tpm2.py: time stamp 2022-07-02 19:20:55 is 8983393.28072229 s in the future
1927 20:25:25.156939 tar: ./tpm2: time stamp 2022-07-02 19:54:15 is 8985393.23075709 s in the future
1928 20:25:25.308067 tar: ./user/test_user_copy.sh: time stamp 2022-07-02 19:20:55 is 8983393.081067411 s in the future
1929 20:25:25.365321 tar: ./user: time stamp 2022-07-02 19:54:15 is 8985393.022272816 s in the future
1930 20:25:25.414004 tar: .: time stamp 2022-07-02 19:54:16 is 8985393.972759538 s in the future
1931 20:25:25.897844 skiplist:
1932 20:25:25.898336 ========================================
1933 20:25:25.900849 breakpoints:breakpoint_test
1934 20:25:26.304356 breakpoints:step_after_suspend_test
1935 20:25:26.550214 ftrace:ftracetest
1936 20:25:26.770884 net:rtnetlink.sh
1937 20:25:26.977963 net:tls
1938 20:25:27.238054 netfilter:bridge_brouter.sh
1939 20:25:27.480766 netfilter:nft_flowtable.sh
1940 20:25:27.704635 netfilter:nft_trans_stress.sh
1941 20:25:27.937959 pidfd:pidfd_wait
1942 20:25:28.162143 ========================================
1943 20:25:30.979470 [ 220.488666] kselftest: Running tests in lkdtm
1944 20:25:31.025015 TAP version 13
1945 20:25:31.070335 1..70
1946 20:25:31.121212 # selftests: lkdtm: PANIC.sh
1947 20:25:31.509946 # Skipping PANIC: crashes entire system
1948 20:25:31.533337 ok 1 selftests: lkdtm: PANIC.sh # SKIP
1949 20:25:31.581005 # selftests: lkdtm: BUG.sh
1950 20:25:32.119585 [ 221.628418] lkdtm: Performing direct entry BUG
1951 20:25:32.126224 [ 221.633413] ------------[ cut here ]------------
1952 20:25:32.129491 [ 221.638051] kernel BUG at drivers/misc/lkdtm/bugs.c:76!
1953 20:25:32.134864 [ 221.643844] Internal error: Oops - BUG: 0 [#1] PREEMPT SMP
1954 20:25:32.199728 [ 221.649338] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
1955 20:25:32.200235 [ 221.702711] CPU: 3 PID: 924 Comm: cat Not tainted 5.10.128-cip10 #1
1956 20:25:32.200639 [ 221.708977] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
1957 20:25:32.222206 [ 221.715335] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
1958 20:25:32.222669 [ 221.721357] pc : lkdtm_BUG+0xc/0x10
1959 20:25:32.223072 [ 221.724853] lr : lkdtm_do_action+0x24/0x40
1960 20:25:32.223456 [ 221.728950] sp : ffff800014b1bd10
1961 20:25:32.224373 [ 221.732265] x29: ffff800014b1bd10 x28: ffff0005c8c0b100
1962 20:25:32.244790 [ 221.737588] x27: 0000000000000000 x26: 0000000000000000
1963 20:25:32.245255 [ 221.742910] x25: ffff800011520068 x24: ffff800014b1be20
1964 20:25:32.245657 [ 221.748233] x23: 0000000000000004 x22: ffff0005c59e8000
1965 20:25:32.246075 [ 221.753555] x21: ffff800011a348e0 x20: ffff800011520078
1966 20:25:32.266331 [ 221.758877] x19: 0000000000000001 x18: ffff800012afdf90
1967 20:25:32.266796 [ 221.764199] x17: 0000000000000000 x16: 0000000000000000
1968 20:25:32.267199 [ 221.769521] x15: 0000000000000028 x14: 000000000005c480
1969 20:25:32.268128 [ 221.774843] x13: 0000000000000001 x12: 00000000b00e65db
1970 20:25:32.288847 [ 221.780165] x11: ffff0005c8c0b980 x10: ffff800013115000
1971 20:25:32.289312 [ 221.785488] x9 : ffff800010a2aa24 x8 : 0000000000000000
1972 20:25:32.289713 [ 221.790810] x7 : ffff8000129ff000 x6 : ffff800012591000
1973 20:25:32.290675 [ 221.796132] x5 : ffff800012591c88 x4 : ffff00063f77ec50
1974 20:25:32.311562 [ 221.801454] x3 : 0000000000000000 x2 : 0000000000000000
1975 20:25:32.312026 [ 221.806776] x1 : ffff0005c8c0b100 x0 : ffff800010a2b0d0
1976 20:25:32.312429 [ 221.812099] Call trace:
1977 20:25:32.312818 [ 221.814549] lkdtm_BUG+0xc/0x10
1978 20:25:32.313197 [ 221.817694] direct_entry+0xd4/0x140
1979 20:25:32.314135 [ 221.821279] full_proxy_write+0x6c/0xc0
1980 20:25:32.334263 [ 221.825122] vfs_write+0xf0/0x210
1981 20:25:32.334737 [ 221.828439] ksys_write+0x74/0x100
1982 20:25:32.335148 [ 221.831843] __arm64_sys_write+0x28/0x34
1983 20:25:32.335544 [ 221.835774] el0_svc_common.constprop.0+0x84/0x1e0
1984 20:25:32.335935 [ 221.840567] do_el0_svc+0x30/0xa0
1985 20:25:32.336314 [ 221.843893] el0_svc+0x20/0x30
1986 20:25:32.355687 [ 221.846950] el0_sync_handler+0x1a4/0x1b0
1987 20:25:32.356162 [ 221.850963] el0_sync+0x180/0x1c0
1988 20:25:32.356574 [ 221.854288] Code: d503201f d503245f aa1e03e9 d503201f (d4210000)
1989 20:25:32.356970 [ 221.860390] ---[ end trace 746feebaaf804514 ]---
1990 20:25:32.357358 [ 221.865013] note: cat[924] exited with preempt_count 1
1991 20:25:32.378311 [ 221.870155] BUG: sleeping function called from invalid context at include/linux/percpu-rwsem.h:49
1992 20:25:32.378789 [ 221.879030] in_atomic(): 0, irqs_disabled(): 128, non_block: 0, pid: 924, name: cat
1993 20:25:32.379202 [ 221.886687] INFO: lockdep is turned off.
1994 20:25:32.379598 [ 221.890611] irq event stamp: 1816
1995 20:25:32.400866 [ 221.893936] hardirqs last enabled at (1815): [<ffff800011291bc0>] _raw_spin_unlock_irq+0x50/0xa0
1996 20:25:32.401909 [ 221.902813] hardirqs last disabled at (1816): [<ffff800011282e44>] el1_dbg+0x24/0x50
1997 20:25:32.422465 [ 221.910560] softirqs last enabled at (1810): [<ffff800010010a78>] __do_softirq+0x5b8/0x638
1998 20:25:32.422957 [ 221.918919] softirqs last disabled at (1805): [<ffff8000100ab7fc>] __irq_exit_rcu+0x178/0x1ac
1999 20:25:32.423373 [ 221.927450] CPU: 3 PID: 924 Comm: cat Tainted: G D 5.10.128-cip10 #1
2000 20:25:32.446176 [ 221.935106] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
2001 20:25:32.446650 [ 221.941460] Call trace:
2002 20:25:32.447060 [ 221.943910] dump_backtrace+0x0/0x1f0
2003 20:25:32.447452 [ 221.947575] show_stack+0x24/0x30
2004 20:25:32.447837 [ 221.950896] dump_stack+0xf8/0x168
2005 20:25:32.448216 [ 221.954303] ___might_sleep+0x15c/0x20c
2006 20:25:32.448594 [ 221.958142] __might_sleep+0x5c/0x94
2007 20:25:32.467713 [ 221.961724] exit_signals+0x38/0x24c
2008 20:25:32.468188 [ 221.965302] do_exit+0xdc/0xb40
2009 20:25:32.468596 [ 221.968446] die+0x230/0x270
2010 20:25:32.468990 [ 221.971329] bug_handler+0x58/0x80
2011 20:25:32.469377 [ 221.974734] call_break_hook+0x70/0x84
2012 20:25:32.470307 [ 221.978486] brk_handler+0x28/0x70
2013 20:25:32.489343 [ 221.981896] do_debug_exception+0xd8/0x150
2014 20:25:32.489839 [ 221.985995] el1_dbg+0x34/0x50
2015 20:25:32.490252 [ 221.989054] el1_sync_handler+0x9c/0xd0
2016 20:25:32.490648 [ 221.992892] el1_sync+0x88/0x140
2017 20:25:32.491036 [ 221.996124] lkdtm_BUG+0xc/0x10
2018 20:25:32.491420 [ 221.999270] direct_entry+0xd4/0x140
2019 20:25:32.491799 [ 222.002849] full_proxy_write+0x6c/0xc0
2020 20:25:32.512807 [ 222.006688] vfs_write+0xf0/0x210
2021 20:25:32.513281 [ 222.010007] ksys_write+0x74/0x100
2022 20:25:32.513690 [ 222.013412] __arm64_sys_write+0x28/0x34
2023 20:25:32.514666 [ 222.017339] el0_svc_common.constprop.0+0x84/0x1e0
2024 20:25:32.515068 [ 222.022134] do_el0_svc+0x30/0xa0
2025 20:25:32.515456 [ 222.025453] el0_svc+0x20/0x30
2026 20:25:32.518356 [ 222.028511] el0_sync_handler+0x1a4/0x1b0
2027 20:25:32.521628 [ 222.032523] el0_sync+0x180/0x1c0
2028 20:25:32.542114 [ 222.036192] ------------[ cut here ]------------
2029 20:25:32.542588 [ 222.040854] WARNING: CPU: 3 PID: 0 at kernel/rcu/tree.c:624 rcu_eqs_enter.constprop.0+0xe4/0x140
2030 20:25:32.608874 # Segmentation faul[ 222.049652] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
2031 20:25:32.609379 t
2032 20:25:32.609817 [ 222.104370] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G D W 5.10.128-cip10 #1
2033 20:25:32.610224 [ 222.112620] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
2034 20:25:32.611165 [ 222.118983] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO BTYPE=--)
2035 20:25:32.630435 [ 222.125001] pc : rcu_eqs_enter.constprop.0+0xe4/0x140
2036 20:25:32.630909 [ 222.130065] lr : rcu_idle_enter+0x28/0xf0
2037 20:25:32.631320 [ 222.134077] sp : ffff8000135e3ef0
2038 20:25:32.632265 [ 222.137395] x29: ffff8000135e3ef0 x28: 0000000000000000
2039 20:25:32.654106 [ 222.142724] x27: 0000000000000000 x26: ffff0005c02d1880
2040 20:25:32.654582 [ 222.148053] x25: 0000000000000000 x24: 0000000000000000
2041 20:25:32.654993 [ 222.153382] x23: ffff8000125914a0 x22: ffff800011dff138
2042 20:25:32.655388 [ 222.158711] x21: ffff800012591478 x20: ffff800011e01380
2043 20:25:32.656326 [ 222.164040] x19: ffff00063f794380 x18: 0000000000000001
2044 20:25:32.675589 [ 222.169369] x17: 0000000000000000 x16: 0000000000000000
2045 20:25:32.676063 [ 222.174698] x15: 00000000000003dc x14: 00000000000003dc
2046 20:25:32.676474 [ 222.180027] x13: 0000000000000003 x12: 0000000000000003
2047 20:25:32.677421 [ 222.185355] x11: 0000000000000000 x10: 0000000000001440
2048 20:25:32.698124 [ 222.190684] x9 : ffff8000112914e0 x8 : ffff0005c02d2d20
2049 20:25:32.698598 [ 222.196013] x7 : ffff80001258b000 x6 : ffff800012591000
2050 20:25:32.699008 [ 222.201342] x5 : ffff800012591c88 x4 : 0000000000000001
2051 20:25:32.699956 [ 222.206670] x3 : 0000000000000000 x2 : ffff0005c02d1880
2052 20:25:32.720802 [ 222.211999] x1 : 4000000000000002 x0 : 4000000000000000
2053 20:25:32.721279 [ 222.217330] Call trace:
2054 20:25:32.721689 [ 222.219787] rcu_eqs_enter.constprop.0+0xe4/0x140
2055 20:25:32.722116 [ 222.224498] rcu_idle_enter+0x28/0xf0
2056 20:25:32.722503 [ 222.228169] default_idle_call+0x5c/0x104
2057 20:25:32.722884 [ 222.232190] do_idle+0x258/0x2d0
2058 20:25:32.742333 [ 222.235427] cpu_startup_entry+0x34/0x8c
2059 20:25:32.742807 [ 222.239360] secondary_start_kernel+0x14c/0x190
2060 20:25:32.743219 [ 222.243896] irq event stamp: 276858
2061 20:25:32.743617 [ 222.247399] hardirqs last enabled at (276857): [<ffff80001018659c>] tick_nohz_idle_exit+0x7c/0x1c4
2062 20:25:32.764952 [ 222.256451] hardirqs last disabled at (276858): [<ffff80001128ae14>] __schedule+0x360/0x9ac
2063 20:25:32.765429 [ 222.264814] softirqs last enabled at (276852): [<ffff8000100ab660>] _local_bh_enable+0x30/0x54
2064 20:25:32.772500 [ 222.273520] softirqs last disabled at (276851): [<ffff8000100abbf0>] irq_enter_rcu+0x80/0xa0
2065 20:25:32.772978 [ 222.281960] ---[ end trace 746feebaaf804515 ]---
2066 20:25:33.583607 # [ 221.628418] lkdtm: Performing direct entry BUG
2067 20:25:33.584062 # [ 221.633413] ------------[ cut here ]------------
2068 20:25:33.584434 # [ 221.638051] kernel BUG at drivers/misc/lkdtm/bugs.c:76!
2069 20:25:33.585318 # [ 221.643844] Internal error: Oops - BUG: 0 [#1] PREEMPT SMP
2070 20:25:33.650280 # [ 221.649338] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
2071 20:25:33.650478 # [ 221.702711] CPU: 3 PID: 924 Comm: cat Not tainted 5.10.128-cip10 #1
2072 20:25:33.650987 # [ 221.708977] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
2073 20:25:33.672925 # [ 221.715335] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2074 20:25:33.673111 # [ 221.721357] pc : lkdtm_BUG+0xc/0x10
2075 20:25:33.673620 # [ 221.724853] lr : lkdtm_do_action+0x24/0x40
2076 20:25:33.673779 # [ 221.728950] sp : ffff800014b1bd10
2077 20:25:33.673944 # [ 221.732265] x29: ffff800014b1bd10 x28: ffff0005c8c0b100
2078 20:25:33.694569 # [ 221.737588] x27: 0000000000000000 x26: 0000000000000000
2079 20:25:33.695021 # [ 221.742910] x25: ffff800011520068 x24: ffff800014b1be20
2080 20:25:33.695422 # [ 221.748233] x23: 0000000000000004 x22: ffff0005c59e8000
2081 20:25:33.695809 # [ 221.753555] x21: ffff800011a348e0 x20: ffff800011520078
2082 20:25:33.717213 # [ 221.758877] x19: 0000000000000001 x18: ffff800012afdf90
2083 20:25:33.717400 # [ 221.764199] x17: 0000000000000000 x16: 0000000000000000
2084 20:25:33.717953 # [ 221.769521] x15: 0000000000000028 x14: 000000000005c480
2085 20:25:33.718177 # [ 221.774843] x13: 0000000000000001 x12: 00000000b00e65db
2086 20:25:33.739878 # [ 221.780165] x11: ffff0005c8c0b980 x10: ffff800013115000
2087 20:25:33.740228 # [ 221.785488] x9 : ffff800010a2aa24 x8 : 0000000000000000
2088 20:25:33.741076 # [ 221.790810] x7 : ffff8000129ff000 x6 : ffff800012591000
2089 20:25:33.741447 # [ 221.796132] x5 : ffff800012591c88 x4 : ffff00063f77ec50
2090 20:25:33.761383 # [ 221.801454] x3 : 0000000000000000 x2 : 0000000000000000
2091 20:25:33.761848 # [ 221.806776] x1 : ffff0005c8c0b100 x0 : ffff800010a2b0d0
2092 20:25:33.762236 # [ 221.812099] Call trace:
2093 20:25:33.763143 # [ 221.814549] lkdtm_BUG+0xc/0x10
2094 20:25:33.763505 # [ 221.817694] direct_entry+0xd4/0x140
2095 20:25:33.763854 # [ 221.821279] full_proxy_write+0x6c/0xc0
2096 20:25:33.784017 # [ 221.825122] vfs_write+0xf0/0x210
2097 20:25:33.784415 # [ 221.828439] ksys_write+0x74/0x100
2098 20:25:33.784755 # [ 221.831843] __arm64_sys_write+0x28/0x34
2099 20:25:33.785611 # [ 221.835774] el0_svc_common.constprop.0+0x84/0x1e0
2100 20:25:33.785911 # [ 221.840567] do_el0_svc+0x30/0xa0
2101 20:25:33.806588 # [ 221.843893] el0_svc+0x20/0x30
2102 20:25:33.806776 # [ 221.846950] el0_sync_handler+0x1a4/0x1b0
2103 20:25:33.806939 # [ 221.850963] el0_sync+0x180/0x1c0
2104 20:25:33.807446 # [ 221.854288] Code: d503201f d503245f aa1e03e9 d503201f (d4210000)
2105 20:25:33.807605 # [ 221.860390] ---[ end trace 746feebaaf804514 ]---
2106 20:25:33.828120 # [ 221.865013] note: cat[924] exited with preempt_count 1
2107 20:25:33.828306 # [ 221.870155] BUG: sleeping function called from invalid context at include/linux/percpu-rwsem.h:49
2108 20:25:33.828815 # [ 221.879030] in_atomic(): 0, irqs_disabled(): 128, non_block: 0, pid: 924, name: cat
2109 20:25:33.850799 # [ 221.886687] INFO: lockdep is turned off.
2110 20:25:33.850986 # [ 221.890611] irq event stamp: 1816
2111 20:25:33.851145 # [ 221.893936] hardirqs last enabled at (1815): [<ffff800011291bc0>] _raw_spin_unlock_irq+0x50/0xa0
2112 20:25:33.851650 # [ 221.902813] hardirqs last disabled at (1816): [<ffff800011282e44>] el1_dbg+0x24/0x50
2113 20:25:33.872221 # [ 221.910560] softirqs last enabled at (1810): [<ffff800010010a78>] __do_softirq+0x5b8/0x638
2114 20:25:33.872851 # [ 221.918919] softirqs last disabled at (1805): [<ffff8000100ab7fc>] __irq_exit_rcu+0x178/0x1ac
2115 20:25:33.894931 # [ 221.927450] CPU: 3 PID: 924 Comm: cat Tainted: G D 5.10.128-cip10 #1
2116 20:25:33.895410 # [ 221.935106] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
2117 20:25:33.895814 # [ 221.941460] Call trace:
2118 20:25:33.896216 # [ 221.943910] dump_backtrace+0x0/0x1f0
2119 20:25:33.897195 # [ 221.947575] show_stack+0x24/0x30
2120 20:25:33.897352 # [ 221.950896] dump_stack+0xf8/0x168
2121 20:25:33.917545 # [ 221.954303] ___might_sleep+0x15c/0x20c
2122 20:25:33.918056 # [ 221.958142] __might_sleep+0x5c/0x94
2123 20:25:33.918427 # [ 221.961724] exit_signals+0x38/0x24c
2124 20:25:33.919338 # [ 221.965302] do_exit+0xdc/0xb40
2125 20:25:33.919699 # [ 221.968446] die+0x230/0x270
2126 20:25:33.920048 # [ 221.971329] bug_handler+0x58/0x80
2127 20:25:33.939174 # [ 221.974734] call_break_hook+0x70/0x84
2128 20:25:33.939603 # [ 221.978486] brk_handler+0x28/0x70
2129 20:25:33.939977 # [ 221.981896] do_debug_exception+0xd8/0x150
2130 20:25:33.940335 # [ 221.985995] el1_dbg+0x34/0x50
2131 20:25:33.941261 # [ 221.989054] el1_sync_handler+0x9c/0xd0
2132 20:25:33.941653 # [ 221.992892] el1_sync+0x88/0x140
2133 20:25:33.961458 # [ 221.996124] lkdtm_BUG+0xc/0x10
2134 20:25:33.961964 # [ 221.999270] direct_entry+0xd4/0x140
2135 20:25:33.962288 # [ 222.002849] full_proxy_write+0x6c/0xc0
2136 20:25:33.962650 # [ 222.006688] vfs_write+0xf0/0x210
2137 20:25:33.963002 # [ 222.010007] ksys_write+0x74/0x100
2138 20:25:33.963351 # [ 222.013412] __arm64_sys_write+0x28/0x34
2139 20:25:33.983133 # [ 222.017339] el0_svc_common.constprop.0+0x84/0x1e0
2140 20:25:33.983511 # [ 222.022134] do_el0_svc+0x30/0xa0
2141 20:25:33.983842 # [ 222.025453] el0_svc+0x20/0x30
2142 20:25:33.984647 # [ 222.028511] el0_sync_handler+0x1a4/0x1b0
2143 20:25:33.984971 # [ 222.032523] el0_sync+0x180/0x1c0
2144 20:25:34.006969 # [ 222.036192] ------------[ cut here ]------------
2145 20:25:34.007421 # [ 222.040854] WARNING: CPU: 3 PID: 0 at kernel/rcu/tree.c:624 rcu_eqs_enter.constprop.0+0xe4/0x140
2146 20:25:34.051161 # [ 222.049652] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
2147 20:25:34.072629 # [ 222.104370] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G D W 5.10.128-cip10 #1
2148 20:25:34.073105 # [ 222.112620] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
2149 20:25:34.073518 # [ 222.118983] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO BTYPE=--)
2150 20:25:34.074519 # [ 222.125001] pc : rcu_eqs_enter.constprop.0+0xe4/0x140
2151 20:25:34.094085 # [ 222.130065] lr : rcu_idle_enter+0x28/0xf0
2152 20:25:34.094487 # [ 222.134077] sp : ffff8000135e3ef0
2153 20:25:34.094868 # [ 222.137395] x29: ffff8000135e3ef0 x28: 0000000000000000
2154 20:25:34.095778 # [ 222.142724] x27: 0000000000000000 x26: ffff0005c02d1880
2155 20:25:34.117861 # [ 222.148053] x25: 0000000000000000 x24: 0000000000000000
2156 20:25:34.118241 # [ 222.153382] x23: ffff8000125914a0 x22: ffff800011dff138
2157 20:25:34.118570 # [ 222.158711] x21: ffff800012591478 x20: ffff800011e01380
2158 20:25:34.119377 # [ 222.164040] x19: ffff00063f794380 x18: 0000000000000001
2159 20:25:34.139527 # [ 222.169369] x17: 0000000000000000 x16: 0000000000000000
2160 20:25:34.139966 # [ 222.174698] x15: 00000000000003dc x14: 00000000000003dc
2161 20:25:34.140350 # [ 222.180027] x13: 0000000000000003 x12: 0000000000000003
2162 20:25:34.140703 # [ 222.185355] x11: 0000000000000000 x10: 0000000000001440
2163 20:25:34.162075 # [ 222.190684] x9 : ffff8000112914e0 x8 : ffff0005c02d2d20
2164 20:25:34.162551 # [ 222.196013] x7 : ffff80001258b000 x6 : ffff800012591000
2165 20:25:34.162951 # [ 222.201342] x5 : ffff800012591c88 x4 : 0000000000000001
2166 20:25:34.163908 # [ 222.206670] x3 : 0000000000000000 x2 : ffff0005c02d1880
2167 20:25:34.183624 # [ 222.211999] x1 : 4000000000000002 x0 : 4000000000000000
2168 20:25:34.184115 # [ 222.217330] Call trace:
2169 20:25:34.184512 # [ 222.219787] rcu_eqs_enter.constprop.0+0xe4/0x140
2170 20:25:34.184901 # [ 222.224498] rcu_idle_enter+0x28/0xf0
2171 20:25:34.185315 # [ 222.228169] default_idle_call+0x5c/0x104
2172 20:25:34.185700 # [ 222.232190] do_idle+0x258/0x2d0
2173 20:25:34.206276 # [ 222.235427] cpu_startup_entry+0x34/0x8c
2174 20:25:34.206748 # [ 222.239360] secondary_start_kernel+0x14c/0x190
2175 20:25:34.207158 # [ 222.243896] irq event stamp: 276858
2176 20:25:34.207552 # [ 222.247399] hardirqs last enabled at (276857): [<ffff80001018659c>] tick_nohz_idle_exit+0x7c/0x1c4
2177 20:25:34.228816 # [ 222.256451] hardirqs last disabled at (276858): [<ffff80001128ae14>] __schedule+0x360/0x9ac
2178 20:25:34.229893 # [ 222.264814] softirqs last enabled at (276852): [<ffff8000100ab660>] _local_bh_enable+0x30/0x54
2179 20:25:34.240832 # [ 222.273520] softirqs last disabled at (276851): [<ffff8000100abbf0>] irq_enter_rcu+0x80/0xa0
2180 20:25:34.241307 # [ 222.281960] ---[ end trace 746feebaaf804515 ]---
2181 20:25:34.241720 # BUG: saw 'kernel BUG at': ok
2182 20:25:34.242147 ok 2 selftests: lkdtm: BUG.sh
2183 20:25:34.244164 # selftests: lkdtm: WARNING.sh
2184 20:25:34.540842 [ 224.050898] lkdtm: Performing direct entry WARNING
2185 20:25:34.551637 [ 224.055893] ------------[ cut here ]------------
2186 20:25:34.554981 [ 224.060536] WARNING: CPU: 5 PID: 962 at drivers/misc/lkdtm/bugs.c:83 lkdtm_WARNING+0x2c/0x40
2187 20:25:34.619496 [ 224.068973] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
2188 20:25:34.619999 [ 224.122369] CPU: 5 PID: 962 Comm: cat Tainted: G D W 5.10.128-cip10 #1
2189 20:25:34.641966 [ 224.130025] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
2190 20:25:34.642351 [ 224.136383] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2191 20:25:34.642754 [ 224.142392] pc : lkdtm_WARNING+0x2c/0x40
2192 20:25:34.643730 [ 224.146323] lr : lkdtm_do_action+0x24/0x40
2193 20:25:34.644124 [ 224.150419] sp : ffff800014bf3d10
2194 20:25:34.663677 [ 224.153734] x29: ffff800014bf3d10 x28: ffff0005c96ae200
2195 20:25:34.664144 [ 224.159057] x27: 0000000000000000 x26: 0000000000000000
2196 20:25:34.664544 [ 224.164380] x25: ffff800011520068 x24: ffff800014bf3e20
2197 20:25:34.664931 [ 224.169702] x23: 0000000000000008 x22: ffff0005c3ac1000
2198 20:25:34.665922 [ 224.175024] x21: ffff800011a348e8 x20: ffff800011520088
2199 20:25:34.686269 [ 224.180346] x19: 0000000000000002 x18: 0000000000000001
2200 20:25:34.686685 [ 224.185669] x17: 0000000000000000 x16: 0000000000000000
2201 20:25:34.687087 [ 224.190991] x15: 0000000000000030 x14: ffffffffffffffff
2202 20:25:34.687475 [ 224.196313] x13: ffff800094bf3a07 x12: ffff800014bf3a10
2203 20:25:34.708827 [ 224.201635] x11: 0000000000000038 x10: ffff800012618450
2204 20:25:34.709286 [ 224.206958] x9 : ffff800010a2aa24 x8 : ffff8000125c0450
2205 20:25:34.710239 [ 224.212280] x7 : ffff800012618450 x6 : ffff800012591000
2206 20:25:34.710641 [ 224.217602] x5 : ffff800012591c88 x4 : ffff00063f7c2c50
2207 20:25:34.730392 [ 224.222924] x3 : 0000000000000000 x2 : 0000000000000000
2208 20:25:34.730878 [ 224.228247] x1 : ffff8000134cd000 x0 : 0000000000000001
2209 20:25:34.731281 [ 224.233570] Call trace:
2210 20:25:34.731665 [ 224.236020] lkdtm_WARNING+0x2c/0x40
2211 20:25:34.732634 [ 224.239600] direct_entry+0xd4/0x140
2212 20:25:34.733023 [ 224.243184] full_proxy_write+0x6c/0xc0
2213 20:25:34.754096 [ 224.247026] vfs_write+0xf0/0x210
2214 20:25:34.754525 [ 224.250344] ksys_write+0x74/0x100
2215 20:25:34.754926 [ 224.253747] __arm64_sys_write+0x28/0x34
2216 20:25:34.755905 [ 224.257680] el0_svc_common.constprop.0+0x84/0x1e0
2217 20:25:34.756300 [ 224.262474] do_el0_svc+0x30/0xa0
2218 20:25:34.756678 [ 224.265798] el0_svc+0x20/0x30
2219 20:25:34.775594 [ 224.268855] el0_sync_handler+0x1a4/0x1b0
2220 20:25:34.776082 [ 224.272868] el0_sync+0x180/0x1c0
2221 20:25:34.776482 [ 224.276184] irq event stamp: 0
2222 20:25:34.777458 [ 224.279248] hardirqs last enabled at (0): [<0000000000000000>] 0x0
2223 20:25:34.796108 [ 224.285523] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2224 20:25:34.796589 [ 224.293705] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2225 20:25:34.797585 [ 224.301884] softirqs last disabled at (0): [<0000000000000000>] 0x0
2226 20:25:34.799420 [ 224.308151] ---[ end trace 746feebaaf804516 ]---
2227 20:25:34.907251 # [ 224.050898] lkdtm: Performing direct entry WARNING
2228 20:25:34.907701 # [ 224.055893] ------------[ cut here ]------------
2229 20:25:34.908698 # [ 224.060536] WARNING: CPU: 5 PID: 962 at drivers/misc/lkdtm/bugs.c:83 lkdtm_WARNING+0x2c/0x40
2230 20:25:34.975098 # [ 224.068973] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
2231 20:25:34.975587 # [ 224.122369] CPU: 5 PID: 962 Comm: cat Tainted: G D W 5.10.128-cip10 #1
2232 20:25:34.975994 # [ 224.130025] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
2233 20:25:34.996605 # [ 224.136383] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2234 20:25:34.997066 # [ 224.142392] pc : lkdtm_WARNING+0x2c/0x40
2235 20:25:34.997470 # [ 224.146323] lr : lkdtm_do_action+0x24/0x40
2236 20:25:34.997888 # [ 224.150419] sp : ffff800014bf3d10
2237 20:25:34.998866 # [ 224.153734] x29: ffff800014bf3d10 x28: ffff0005c96ae200
2238 20:25:35.018241 # [ 224.159057] x27: 0000000000000000 x26: 0000000000000000
2239 20:25:35.018719 # [ 224.164380] x25: ffff800011520068 x24: ffff800014bf3e20
2240 20:25:35.019723 # [ 224.169702] x23: 0000000000000008 x22: ffff0005c3ac1000
2241 20:25:35.020129 # [ 224.175024] x21: ffff800011a348e8 x20: ffff800011520088
2242 20:25:35.040788 # [ 224.180346] x19: 0000000000000002 x18: 0000000000000001
2243 20:25:35.041263 # [ 224.185669] x17: 0000000000000000 x16: 0000000000000000
2244 20:25:35.042246 # [ 224.190991] x15: 0000000000000030 x14: ffffffffffffffff
2245 20:25:35.042653 # [ 224.196313] x13: ffff800094bf3a07 x12: ffff800014bf3a10
2246 20:25:35.063320 # [ 224.201635] x11: 0000000000000038 x10: ffff800012618450
2247 20:25:35.063688 # [ 224.206958] x9 : ffff800010a2aa24 x8 : ffff8000125c0450
2248 20:25:35.064697 # [ 224.212280] x7 : ffff800012618450 x6 : ffff800012591000
2249 20:25:35.065107 # [ 224.217602] x5 : ffff800012591c88 x4 : ffff00063f7c2c50
2250 20:25:35.086054 # [ 224.222924] x3 : 0000000000000000 x2 : 0000000000000000
2251 20:25:35.086528 # [ 224.228247] x1 : ffff8000134cd000 x0 : 0000000000000001
2252 20:25:35.086937 # [ 224.233570] Call trace:
2253 20:25:35.087329 # [ 224.236020] lkdtm_WARNING+0x2c/0x40
2254 20:25:35.088311 # [ 224.239600] direct_entry+0xd4/0x140
2255 20:25:35.088705 # [ 224.243184] full_proxy_write+0x6c/0xc0
2256 20:25:35.107604 # [ 224.247026] vfs_write+0xf0/0x210
2257 20:25:35.108077 # [ 224.250344] ksys_write+0x74/0x100
2258 20:25:35.108487 # [ 224.253747] __arm64_sys_write+0x28/0x34
2259 20:25:35.109481 # [ 224.257680] el0_svc_common.constprop.0+0x84/0x1e0
2260 20:25:35.109906 # [ 224.262474] do_el0_svc+0x30/0xa0
2261 20:25:35.130010 # [ 224.265798] el0_svc+0x20/0x30
2262 20:25:35.130482 # [ 224.268855] el0_sync_handler+0x1a4/0x1b0
2263 20:25:35.130909 # [ 224.272868] el0_sync+0x180/0x1c0
2264 20:25:35.131915 # [ 224.276184] irq event stamp: 0
2265 20:25:35.132323 # [ 224.279248] hardirqs last enabled at (0): [<0000000000000000>] 0x0
2266 20:25:35.152793 # [ 224.285523] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2267 20:25:35.153938 # [ 224.293705] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2268 20:25:35.154354 # [ 224.301884] softirqs last disabled at (0): [<0000000000000000>] 0x0
2269 20:25:35.162666 # [ 224.308151] ---[ end trace 746feebaaf804516 ]---
2270 20:25:35.163140 # WARNING: saw 'WARNING:': ok
2271 20:25:35.165808 ok 3 selftests: lkdtm: WARNING.sh
2272 20:25:35.165998 # selftests: lkdtm: WARNING_MESSAGE.sh
2273 20:25:35.875371 [ 225.384991] lkdtm: Performing direct entry WARNING_MESSAGE
2274 20:25:35.881750 [ 225.390665] ------------[ cut here ]------------
2275 20:25:35.886163 [ 225.395363] Warning message trigger count: 2
2276 20:25:35.894991 [ 225.399855] WARNING: CPU: 2 PID: 997 at drivers/misc/lkdtm/bugs.c:88 lkdtm_WARNING_MESSAGE+0x34/0x44
2277 20:25:35.959519 [ 225.408991] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
2278 20:25:35.960038 [ 225.462333] CPU: 2 PID: 997 Comm: cat Tainted: G D W 5.10.128-cip10 #1
2279 20:25:35.982113 [ 225.469986] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
2280 20:25:35.982576 [ 225.476342] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2281 20:25:35.982977 [ 225.482349] pc : lkdtm_WARNING_MESSAGE+0x34/0x44
2282 20:25:35.983362 [ 225.486965] lr : lkdtm_WARNING_MESSAGE+0x34/0x44
2283 20:25:35.984195 [ 225.491580] sp : ffff800014cabd00
2284 20:25:36.003721 [ 225.494893] x29: ffff800014cabd00 x28: ffff0005c3b99880
2285 20:25:36.004187 [ 225.500211] x27: 0000000000000000 x26: 0000000000000000
2286 20:25:36.005176 [ 225.505529] x25: ffff800011520068 x24: ffff800014cabe20
2287 20:25:36.005543 [ 225.510847] x23: 0000000000000010 x22: ffff0005c6332000
2288 20:25:36.026358 [ 225.516166] x21: ffff800011a348f0 x20: ffff800011520098
2289 20:25:36.026788 [ 225.521484] x19: 0000000000000003 x18: 0000000000000000
2290 20:25:36.027158 [ 225.526803] x17: 0000000000000000 x16: 0000000000000000
2291 20:25:36.028120 [ 225.532121] x15: 0000000000000030 x14: ffffffffffffffff
2292 20:25:36.028512 [ 225.537438] x13: ffff800094cab9a7 x12: ffff800014cab9af
2293 20:25:36.049103 [ 225.542756] x11: 0000000000000038 x10: ffff800012618450
2294 20:25:36.049570 [ 225.548075] x9 : ffff800010133204 x8 : ffff8000125c0450
2295 20:25:36.050007 [ 225.553393] x7 : ffff800012618450 x6 : ffff800012591000
2296 20:25:36.051003 [ 225.558711] x5 : ffff800012591c88 x4 : ffff00063f75cc50
2297 20:25:36.070561 [ 225.564029] x3 : 0000000000000000 x2 : 0000000000000000
2298 20:25:36.071029 [ 225.569347] x1 : 0000000000000000 x0 : ffff0005c3b99880
2299 20:25:36.072038 [ 225.574667] Call trace:
2300 20:25:36.072437 [ 225.577114] lkdtm_WARNING_MESSAGE+0x34/0x44
2301 20:25:36.072820 [ 225.581389] lkdtm_do_action+0x24/0x40
2302 20:25:36.093251 [ 225.585139] direct_entry+0xd4/0x140
2303 20:25:36.093732 [ 225.588721] full_proxy_write+0x6c/0xc0
2304 20:25:36.094166 [ 225.592561] vfs_write+0xf0/0x210
2305 20:25:36.094554 [ 225.595875] ksys_write+0x74/0x100
2306 20:25:36.094930 [ 225.599277] __arm64_sys_write+0x28/0x34
2307 20:25:36.095304 [ 225.603206] el0_svc_common.constprop.0+0x84/0x1e0
2308 20:25:36.115779 [ 225.607997] do_el0_svc+0x30/0xa0
2309 20:25:36.116254 [ 225.611318] el0_svc+0x20/0x30
2310 20:25:36.116654 [ 225.614374] el0_sync_handler+0x1a4/0x1b0
2311 20:25:36.117650 [ 225.618384] el0_sync+0x180/0x1c0
2312 20:25:36.118069 [ 225.621698] irq event stamp: 0
2313 20:25:36.118447 [ 225.624759] hardirqs last enabled at (0): [<0000000000000000>] 0x0
2314 20:25:36.137445 [ 225.631032] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2315 20:25:36.137949 [ 225.639210] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2316 20:25:36.138357 [ 225.647386] softirqs last disabled at (0): [<0000000000000000>] 0x0
2317 20:25:36.143873 [ 225.653651] ---[ end trace 746feebaaf804517 ]---
2318 20:25:36.804128 # [ 225.384991] lkdtm: Performing direct entry WARNING_MESSAGE
2319 20:25:36.804603 # [ 225.390665] ------------[ cut here ]------------
2320 20:25:36.805013 # [ 225.395363] Warning message trigger count: 2
2321 20:25:36.826586 # [ 225.399855] WARNING: CPU: 2 PID: 997 at drivers/misc/lkdtm/bugs.c:88 lkdtm_WARNING_MESSAGE+0x34/0x44
2322 20:25:36.870808 # [ 225.408991] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
2323 20:25:36.871925 # [ 225.462333] CPU: 2 PID: 997 Comm: cat Tainted: G D W 5.10.128-cip10 #1
2324 20:25:36.892500 # [ 225.469986] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
2325 20:25:36.892978 # [ 225.476342] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2326 20:25:36.893383 # [ 225.482349] pc : lkdtm_WARNING_MESSAGE+0x34/0x44
2327 20:25:36.893772 # [ 225.486965] lr : lkdtm_WARNING_MESSAGE+0x34/0x44
2328 20:25:36.894182 # [ 225.491580] sp : ffff800014cabd00
2329 20:25:36.916169 # [ 225.494893] x29: ffff800014cabd00 x28: ffff0005c3b99880
2330 20:25:36.916633 # [ 225.500211] x27: 0000000000000000 x26: 0000000000000000
2331 20:25:36.917035 # [ 225.505529] x25: ffff800011520068 x24: ffff800014cabe20
2332 20:25:36.917421 # [ 225.510847] x23: 0000000000000010 x22: ffff0005c6332000
2333 20:25:36.937661 # [ 225.516166] x21: ffff800011a348f0 x20: ffff800011520098
2334 20:25:36.938158 # [ 225.521484] x19: 0000000000000003 x18: 0000000000000000
2335 20:25:36.938560 # [ 225.526803] x17: 0000000000000000 x16: 0000000000000000
2336 20:25:36.938947 # [ 225.532121] x15: 0000000000000030 x14: ffffffffffffffff
2337 20:25:36.959167 # [ 225.537438] x13: ffff800094cab9a7 x12: ffff800014cab9af
2338 20:25:36.959631 # [ 225.542756] x11: 0000000000000038 x10: ffff800012618450
2339 20:25:36.960032 # [ 225.548075] x9 : ffff800010133204 x8 : ffff8000125c0450
2340 20:25:36.961067 # [ 225.553393] x7 : ffff800012618450 x6 : ffff800012591000
2341 20:25:36.981756 # [ 225.558711] x5 : ffff800012591c88 x4 : ffff00063f75cc50
2342 20:25:36.982211 # [ 225.564029] x3 : 0000000000000000 x2 : 0000000000000000
2343 20:25:36.982581 # [ 225.569347] x1 : 0000000000000000 x0 : ffff0005c3b99880
2344 20:25:36.983601 # [ 225.574667] Call trace:
2345 20:25:36.983995 # [ 225.577114] lkdtm_WARNING_MESSAGE+0x34/0x44
2346 20:25:37.003230 # [ 225.581389] lkdtm_do_action+0x24/0x40
2347 20:25:37.003693 # [ 225.585139] direct_entry+0xd4/0x140
2348 20:25:37.004093 # [ 225.588721] full_proxy_write+0x6c/0xc0
2349 20:25:37.004476 # [ 225.592561] vfs_write+0xf0/0x210
2350 20:25:37.005475 # [ 225.595875] ksys_write+0x74/0x100
2351 20:25:37.026999 # [ 225.599277] __arm64_sys_write+0x28/0x34
2352 20:25:37.027462 # [ 225.603206] el0_svc_common.constprop.0+0x84/0x1e0
2353 20:25:37.027863 # [ 225.607997] do_el0_svc+0x30/0xa0
2354 20:25:37.028868 # [ 225.611318] el0_svc+0x20/0x30
2355 20:25:37.029261 # [ 225.614374] el0_sync_handler+0x1a4/0x1b0
2356 20:25:37.029639 # [ 225.618384] el0_sync+0x180/0x1c0
2357 20:25:37.048554 # [ 225.621698] irq event stamp: 0
2358 20:25:37.049017 # [ 225.624759] hardirqs last enabled at (0): [<0000000000000000>] 0x0
2359 20:25:37.049419 # [ 225.631032] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2360 20:25:37.071020 # [ 225.639210] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2361 20:25:37.071489 # [ 225.647386] softirqs last disabled at (0): [<0000000000000000>] 0x0
2362 20:25:37.072514 # [ 225.653651] ---[ end trace 746feebaaf804517 ]---
2363 20:25:37.072914 # WARNING_MESSAGE: saw 'message trigger': ok
2364 20:25:37.073297 ok 4 selftests: lkdtm: WARNING_MESSAGE.sh
2365 20:25:37.074717 # selftests: lkdtm: EXCEPTION.sh
2366 20:25:37.259534 [ 226.769349] lkdtm: Performing direct entry EXCEPTION
2367 20:25:37.268828 [ 226.774492] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
2368 20:25:37.274143 [ 226.785376] Mem abort info:
2369 20:25:37.277813 [ 226.788785] ESR = 0x96000044
2370 20:25:37.283329 [ 226.792032] EC = 0x25: DABT (current EL), IL = 32 bits
2371 20:25:37.286511 [ 226.797398] SET = 0, FnV = 0
2372 20:25:37.289881 [ 226.800549] EA = 0, S1PTW = 0
2373 20:25:37.293407 [ 226.803819] Data abort info:
2374 20:25:37.296657 [ 226.806735] ISV = 0, ISS = 0x00000044
2375 20:25:37.303148 [ 226.810822] CM = 0, WnR = 1
2376 20:25:37.306336 [ 226.813802] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000605381000
2377 20:25:37.315144 [ 226.820293] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
2378 20:25:37.318334 [ 226.827177] Internal error: Oops: 96000044 [#2] PREEMPT SMP
2379 20:25:37.382915 [ 226.832749] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
2380 20:25:37.383405 [ 226.885958] CPU: 0 PID: 1029 Comm: cat Tainted: G D W 5.10.128-cip10 #1
2381 20:25:37.405548 [ 226.893695] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
2382 20:25:37.406078 [ 226.900047] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2383 20:25:37.406511 [ 226.906059] pc : lkdtm_EXCEPTION+0x18/0x20
2384 20:25:37.406907 [ 226.910155] lr : lkdtm_do_action+0x24/0x40
2385 20:25:37.407922 [ 226.914246] sp : ffff800014d43d10
2386 20:25:37.428166 [ 226.917555] x29: ffff800014d43d10 x28: ffff0005c8f14980
2387 20:25:37.428646 [ 226.922867] x27: 0000000000000000 x26: 0000000000000000
2388 20:25:37.429056 [ 226.928177] x25: ffff800011520068 x24: ffff800014d43e20
2389 20:25:37.429455 [ 226.933488] x23: 000000000000000a x22: ffff0005c5db4000
2390 20:25:37.429876 [ 226.938798] x21: ffff800011a34900 x20: ffff8000115200a8
2391 20:25:37.449662 [ 226.944107] x19: 0000000000000004 x18: 0000000000000000
2392 20:25:37.450179 [ 226.949416] x17: 0000000000000000 x16: 0000000000000000
2393 20:25:37.450590 [ 226.954727] x15: 0000000000000030 x14: ffffffffffffffff
2394 20:25:37.450986 [ 226.960036] x13: ffff800094d43a07 x12: ffff800014d43a0f
2395 20:25:37.471184 [ 226.965346] x11: 0000000000000008 x10: ffff800012618450
2396 20:25:37.471657 [ 226.970656] x9 : ffff800010a2aa24 x8 : ffff8000125c0450
2397 20:25:37.472067 [ 226.975965] x7 : ffff800012618450 x6 : ffff800012591000
2398 20:25:37.473091 [ 226.981274] x5 : ffff800012591c88 x4 : ffff00063f77ec50
2399 20:25:37.494819 [ 226.986584] x3 : 0000000000000000 x2 : 0000000000000000
2400 20:25:37.495292 [ 226.991893] x1 : ffff0005c8f14980 x0 : 0000000000000000
2401 20:25:37.495702 [ 226.997203] Call trace:
2402 20:25:37.496093 [ 226.999645] lkdtm_EXCEPTION+0x18/0x20
2403 20:25:37.497110 [ 227.003390] direct_entry+0xd4/0x140
2404 20:25:37.497513 [ 227.006966] full_proxy_write+0x6c/0xc0
2405 20:25:37.516286 [ 227.010799] vfs_write+0xf0/0x210
2406 20:25:37.516758 [ 227.014109] ksys_write+0x74/0x100
2407 20:25:37.517165 [ 227.017506] __arm64_sys_write+0x28/0x34
2408 20:25:37.517557 [ 227.021427] el0_svc_common.constprop.0+0x84/0x1e0
2409 20:25:37.518605 [ 227.026213] do_el0_svc+0x30/0xa0
2410 20:25:37.519001 [ 227.029528] el0_svc+0x20/0x30
2411 20:25:37.533611 [ 227.032577] el0_sync_handler+0x1a4/0x1b0
2412 20:25:37.534110 [ 227.036582] el0_sync+0x180/0x1c0
2413 20:25:37.535149 [ 227.039896] Code: d503201f d2800000 d503233f d50323bf (b900001f)
2414 20:25:37.541096 [ 227.045987] ---[ end trace 746feebaaf804518 ]---
2415 20:25:37.541397 # Segmentation fault
2416 20:25:37.780308 # [ 226.769349] lkdtm: Performing direct entry EXCEPTION
2417 20:25:37.780782 # [ 226.774492] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
2418 20:25:37.781182 # [ 226.785376] Mem abort info:
2419 20:25:37.781569 # [ 226.788785] ESR = 0x96000044
2420 20:25:37.802841 # [ 226.792032] EC = 0x25: DABT (current EL), IL = 32 bits
2421 20:25:37.803280 # [ 226.797398] SET = 0, FnV = 0
2422 20:25:37.803660 # [ 226.800549] EA = 0, S1PTW = 0
2423 20:25:37.804024 # [ 226.803819] Data abort info:
2424 20:25:37.805017 # [ 226.806735] ISV = 0, ISS = 0x00000044
2425 20:25:37.805416 # [ 226.810822] CM = 0, WnR = 1
2426 20:25:37.824430 # [ 226.813802] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000605381000
2427 20:25:37.824873 # [ 226.820293] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
2428 20:25:37.825892 # [ 226.827177] Internal error: Oops: 96000044 [#2] PREEMPT SMP
2429 20:25:37.891188 # [ 226.832749] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
2430 20:25:37.891686 # [ 226.885958] CPU: 0 PID: 1029 Comm: cat Tainted: G D W 5.10.128-cip10 #1
2431 20:25:37.892086 # [ 226.893695] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
2432 20:25:37.913785 # [ 226.900047] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2433 20:25:37.914284 # [ 226.906059] pc : lkdtm_EXCEPTION+0x18/0x20
2434 20:25:37.914686 # [ 226.910155] lr : lkdtm_do_action+0x24/0x40
2435 20:25:37.915074 # [ 226.914246] sp : ffff800014d43d10
2436 20:25:37.916088 # [ 226.917555] x29: ffff800014d43d10 x28: ffff0005c8f14980
2437 20:25:37.935392 # [ 226.922867] x27: 0000000000000000 x26: 0000000000000000
2438 20:25:37.935858 # [ 226.928177] x25: ffff800011520068 x24: ffff800014d43e20
2439 20:25:37.936257 # [ 226.933488] x23: 000000000000000a x22: ffff0005c5db4000
2440 20:25:37.936643 # [ 226.938798] x21: ffff800011a34900 x20: ffff8000115200a8
2441 20:25:37.958966 # [ 226.944107] x19: 0000000000000004 x18: 0000000000000000
2442 20:25:37.959152 # [ 226.949416] x17: 0000000000000000 x16: 0000000000000000
2443 20:25:37.959530 # [ 226.954727] x15: 0000000000000030 x14: ffffffffffffffff
2444 20:25:37.960534 # [ 226.960036] x13: ffff800094d43a07 x12: ffff800014d43a0f
2445 20:25:37.980580 # [ 226.965346] x11: 0000000000000008 x10: ffff800012618450
2446 20:25:37.981011 # [ 226.970656] x9 : ffff800010a2aa24 x8 : ffff8000125c0450
2447 20:25:37.981381 # [ 226.975965] x7 : ffff800012618450 x6 : ffff800012591000
2448 20:25:37.981736 # [ 226.981274] x5 : ffff800012591c88 x4 : ffff00063f77ec50
2449 20:25:38.002115 # [ 226.986584] x3 : 0000000000000000 x2 : 0000000000000000
2450 20:25:38.002602 # [ 226.991893] x1 : ffff0005c8f14980 x0 : 0000000000000000
2451 20:25:38.002953 # [ 226.997203] Call trace:
2452 20:25:38.003106 # [ 226.999645] lkdtm_EXCEPTION+0x18/0x20
2453 20:25:38.004156 # [ 227.003390] direct_entry+0xd4/0x140
2454 20:25:38.004547 # [ 227.006966] full_proxy_write+0x6c/0xc0
2455 20:25:38.024726 # [ 227.010799] vfs_write+0xf0/0x210
2456 20:25:38.025196 # [ 227.014109] ksys_write+0x74/0x100
2457 20:25:38.025596 # [ 227.017506] __arm64_sys_write+0x28/0x34
2458 20:25:38.026025 # [ 227.021427] el0_svc_common.constprop.0+0x84/0x1e0
2459 20:25:38.027059 # [ 227.026213] do_el0_svc+0x30/0xa0
2460 20:25:38.027468 # [ 227.029528] el0_svc+0x20/0x30
2461 20:25:38.046361 # [ 227.032577] el0_sync_handler+0x1a4/0x1b0
2462 20:25:38.046823 # [ 227.036582] el0_sync+0x180/0x1c0
2463 20:25:38.047223 # [ 227.039896] Code: d503201f d2800000 d503233f d50323bf (b900001f)
2464 20:25:38.049730 # [ 227.045987] ---[ end trace 746feebaaf804518 ]---
2465 20:25:38.050203 # EXCEPTION: saw 'call trace:': ok
2466 20:25:38.054976 ok 5 selftests: lkdtm: EXCEPTION.sh
2467 20:25:38.084640 # selftests: lkdtm: LOOP.sh
2468 20:25:38.847102 # Skipping LOOP: Hangs the system
2469 20:25:38.869260 ok 6 selftests: lkdtm: LOOP.sh # SKIP
2470 20:25:38.894732 # selftests: lkdtm: EXHAUST_STACK.sh
2471 20:25:39.052156 # Skipping EXHAUST_STACK: Corrupts memory on failure
2472 20:25:39.065002 ok 7 selftests: lkdtm: EXHAUST_STACK.sh # SKIP
2473 20:25:39.090503 # selftests: lkdtm: CORRUPT_STACK.sh
2474 20:25:39.240616 # Skipping CORRUPT_STACK: Crashes entire system on success
2475 20:25:39.254382 ok 8 selftests: lkdtm: CORRUPT_STACK.sh # SKIP
2476 20:25:39.279921 # selftests: lkdtm: CORRUPT_STACK_STRONG.sh
2477 20:25:39.426963 # Skipping CORRUPT_STACK_STRONG: Crashes entire system on success
2478 20:25:39.440887 ok 9 selftests: lkdtm: CORRUPT_STACK_STRONG.sh # SKIP
2479 20:25:39.466368 # selftests: lkdtm: CORRUPT_LIST_ADD.sh
2480 20:25:39.871980 [ 229.378417] lkdtm: Performing direct entry CORRUPT_LIST_ADD
2481 20:25:39.875218 [ 229.384211] lkdtm: attempting good list addition
2482 20:25:39.881594 [ 229.390524] lkdtm: attempting corrupted list addition
2483 20:25:39.887011 [ 229.396148] lkdtm: list_add() corruption not detected!
2484 20:25:40.011045 # [ 229.378417] lkdtm: Performing direct entry CORRUPT_LIST_ADD
2485 20:25:40.011521 # [ 229.384211] lkdtm: attempting good list addition
2486 20:25:40.011935 # [ 229.390524] lkdtm: attempting corrupted list addition
2487 20:25:40.014419 # [ 229.396148] lkdtm: list_add() corruption not detected!
2488 20:25:40.031107 # CORRUPT_LIST_ADD: missing 'list_add corruption': [FAIL]
2489 20:25:40.109421 not ok 10 selftests: lkdtm: CORRUPT_LIST_ADD.sh # exit=1
2490 20:25:40.134847 # selftests: lkdtm: CORRUPT_LIST_DEL.sh
2491 20:25:40.632622 [ 230.129206] lkdtm: Performing direct entry CORRUPT_LIST_DEL
2492 20:25:40.633098 [ 230.134925] lkdtm: attempting good list removal
2493 20:25:40.633510 [ 230.139521] lkdtm: attempting corrupted list removal
2494 20:25:40.635903 [ 230.144538] lkdtm: list_del() corruption not detected!
2495 20:25:40.733115 # [ 230.129206] lkdtm: Performing direct entry CORRUPT_LIST_DEL
2496 20:25:40.733591 # [ 230.134925] lkdtm: attempting good list removal
2497 20:25:40.734034 # [ 230.139521] lkdtm: attempting corrupted list removal
2498 20:25:40.736564 # [ 230.144538] lkdtm: list_del() corruption not detected!
2499 20:25:40.755370 # CORRUPT_LIST_DEL: missing 'list_del corruption': [FAIL]
2500 20:25:40.818920 not ok 11 selftests: lkdtm: CORRUPT_LIST_DEL.sh # exit=1
2501 20:25:40.844355 # selftests: lkdtm: STACK_GUARD_PAGE_LEADING.sh
2502 20:25:41.319868 [ 230.815606] lkdtm: Performing direct entry STACK_GUARD_PAGE_LEADING
2503 20:25:41.320333 [ 230.822163] lkdtm: attempting bad read from page below current stack
2504 20:25:41.321919 [ 230.828567] Unable to handle kernel paging request at virtual address ffff800015177fff
2505 20:25:41.325275 [ 230.836696] Mem abort info:
2506 20:25:41.328727 [ 230.839622] ESR = 0x96000007
2507 20:25:41.348046 [ 230.842751] EC = 0x25: DABT (current EL), IL = 32 bits
2508 20:25:41.348450 [ 230.848109] SET = 0, FnV = 0
2509 20:25:41.349452 [ 230.851196] EA = 0, S1PTW = 0
2510 20:25:41.349852 [ 230.854364] Data abort info:
2511 20:25:41.350211 [ 230.857250] ISV = 0, ISS = 0x00000007
2512 20:25:41.350559 [ 230.861122] CM = 0, WnR = 0
2513 20:25:41.366318 [ 230.864119] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000049def000
2514 20:25:41.369721 [ 230.871057] [ffff800015177fff] pgd=000000067ffff003, p4d=000000067ffff003, pud=000000067fffe003, pmd=0000000605481003, pte=0000000000000000
2515 20:25:41.390161 [ 230.883914] Internal error: Oops: 96000007 [#3] PREEMPT SMP
2516 20:25:41.434341 [ 230.889485] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
2517 20:25:41.435489 [ 230.942695] CPU: 0 PID: 1264 Comm: cat Tainted: G D W 5.10.128-cip10 #1
2518 20:25:41.457079 [ 230.950431] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
2519 20:25:41.457555 [ 230.956782] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2520 20:25:41.458660 [ 230.962797] pc : lkdtm_STACK_GUARD_PAGE_LEADING+0x38/0x5c
2521 20:25:41.478684 [ 230.968192] lr : lkdtm_STACK_GUARD_PAGE_LEADING+0x30/0x5c
2522 20:25:41.479150 [ 230.973584] sp : ffff80001517bce0
2523 20:25:41.479552 [ 230.976893] x29: ffff80001517bce0 x28: ffff0005c5160000
2524 20:25:41.479939 [ 230.982205] x27: 0000000000000000 x26: 0000000000000000
2525 20:25:41.480317 [ 230.987516] x25: ffff800011520068 x24: ffff80001517be20
2526 20:25:41.500133 [ 230.992826] x23: 0000000000000019 x22: ffff0005c23ee000
2527 20:25:41.500605 [ 230.998136] x21: ffff800011a34980 x20: ffff800011520118
2528 20:25:41.501663 [ 231.003446] x19: ffff800015178000 x18: 0000000000000000
2529 20:25:41.502093 [ 231.008756] x17: 0000000000000000 x16: 0000000000000000
2530 20:25:41.523721 [ 231.014065] x15: 0000000000000030 x14: ffffffffffffffff
2531 20:25:41.524198 [ 231.019375] x13: ffff80009517b9c7 x12: ffff80001517b9cf
2532 20:25:41.525262 [ 231.024685] x11: 0000007957caa198 x10: ffff800012618450
2533 20:25:41.525672 [ 231.029995] x9 : ffff800010133204 x8 : ffff8000125c0450
2534 20:25:41.545357 [ 231.035304] x7 : ffff800012618450 x6 : ffff800012591000
2535 20:25:41.545852 [ 231.040613] x5 : ffff800012591c88 x4 : ffff00063f7a0c50
2536 20:25:41.546919 [ 231.045923] x3 : 0000000000000000 x2 : 0000000000000000
2537 20:25:41.547327 [ 231.051232] x1 : ffff0005c5160000 x0 : ffff800011a35440
2538 20:25:41.547719 [ 231.056543] Call trace:
2539 20:25:41.568044 [ 231.058986] lkdtm_STACK_GUARD_PAGE_LEADING+0x38/0x5c
2540 20:25:41.568517 [ 231.064039] lkdtm_do_action+0x24/0x40
2541 20:25:41.568927 [ 231.067784] direct_entry+0xd4/0x140
2542 20:25:41.569323 [ 231.071360] full_proxy_write+0x6c/0xc0
2543 20:25:41.569712 [ 231.075194] vfs_write+0xf0/0x210
2544 20:25:41.570785 [ 231.078504] ksys_write+0x74/0x100
2545 20:25:41.590678 [ 231.081901] __arm64_sys_write+0x28/0x34
2546 20:25:41.591151 [ 231.085822] el0_svc_common.constprop.0+0x84/0x1e0
2547 20:25:41.591561 [ 231.090608] do_el0_svc+0x30/0xa0
2548 20:25:41.591955 [ 231.093919] el0_svc+0x20/0x30
2549 20:25:41.592341 [ 231.096969] el0_sync_handler+0x1a4/0x1b0
2550 20:25:41.593382 [ 231.100975] el0_sync+0x180/0x1c0
2551 20:25:41.598250 [ 231.104290] Code: 91100000 97ffe02f d0003de0 91110000 (385ff261)
2552 20:25:41.601423 [ 231.110382] ---[ end trace 746feebaaf804519 ]---
2553 20:25:41.604718 # Segmentation fault
2554 20:25:41.905967 # [ 230.815606] lkdtm: Performing direct entry STACK_GUARD_PAGE_LEADING
2555 20:25:41.906160 # [ 230.822163] lkdtm: attempting bad read from page below current stack
2556 20:25:41.906784 # [ 230.828567] Unable to handle kernel paging request at virtual address ffff800015177fff
2557 20:25:41.928694 # [ 230.836696] Mem abort info:
2558 20:25:41.929130 # [ 230.839622] ESR = 0x96000007
2559 20:25:41.929508 # [ 230.842751] EC = 0x25: DABT (current EL), IL = 32 bits
2560 20:25:41.930563 # [ 230.848109] SET = 0, FnV = 0
2561 20:25:41.930937 # [ 230.851196] EA = 0, S1PTW = 0
2562 20:25:41.931294 # [ 230.854364] Data abort info:
2563 20:25:41.950217 # [ 230.857250] ISV = 0, ISS = 0x00000007
2564 20:25:41.950656 # [ 230.861122] CM = 0, WnR = 0
2565 20:25:41.951696 # [ 230.864119] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000049def000
2566 20:25:41.972749 # [ 230.871057] [ffff800015177fff] pgd=000000067ffff003, p4d=000000067ffff003, pud=000000067fffe003, pmd=0000000605481003, pte=0000000000000000
2567 20:25:41.973222 # [ 230.883914] Internal error: Oops: 96000007 [#3] PREEMPT SMP
2568 20:25:42.018005 # [ 230.889485] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
2569 20:25:42.039622 # [ 230.942695] CPU: 0 PID: 1264 Comm: cat Tainted: G D W 5.10.128-cip10 #1
2570 20:25:42.040006 # [ 230.950431] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
2571 20:25:42.040958 # [ 230.956782] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2572 20:25:42.041339 # [ 230.962797] pc : lkdtm_STACK_GUARD_PAGE_LEADING+0x38/0x5c
2573 20:25:42.061292 # [ 230.968192] lr : lkdtm_STACK_GUARD_PAGE_LEADING+0x30/0x5c
2574 20:25:42.061733 # [ 230.973584] sp : ffff80001517bce0
2575 20:25:42.062188 # [ 230.976893] x29: ffff80001517bce0 x28: ffff0005c5160000
2576 20:25:42.062585 # [ 230.982205] x27: 0000000000000000 x26: 0000000000000000
2577 20:25:42.083794 # [ 230.987516] x25: ffff800011520068 x24: ffff80001517be20
2578 20:25:42.084275 # [ 230.992826] x23: 0000000000000019 x22: ffff0005c23ee000
2579 20:25:42.084686 # [ 230.998136] x21: ffff800011a34980 x20: ffff800011520118
2580 20:25:42.085083 # [ 231.003446] x19: ffff800015178000 x18: 0000000000000000
2581 20:25:42.105425 # [ 231.008756] x17: 0000000000000000 x16: 0000000000000000
2582 20:25:42.105912 # [ 231.014065] x15: 0000000000000030 x14: ffffffffffffffff
2583 20:25:42.106137 # [ 231.019375] x13: ffff80009517b9c7 x12: ffff80001517b9cf
2584 20:25:42.106958 # [ 231.024685] x11: 0000007957caa198 x10: ffff800012618450
2585 20:25:42.129071 # [ 231.029995] x9 : ffff800010133204 x8 : ffff8000125c0450
2586 20:25:42.129560 # [ 231.035304] x7 : ffff800012618450 x6 : ffff800012591000
2587 20:25:42.130007 # [ 231.040613] x5 : ffff800012591c88 x4 : ffff00063f7a0c50
2588 20:25:42.130943 # [ 231.045923] x3 : 0000000000000000 x2 : 0000000000000000
2589 20:25:42.150642 # [ 231.051232] x1 : ffff0005c5160000 x0 : ffff800011a35440
2590 20:25:42.151080 # [ 231.056543] Call trace:
2591 20:25:42.151457 # [ 231.058986] lkdtm_STACK_GUARD_PAGE_LEADING+0x38/0x5c
2592 20:25:42.151822 # [ 231.064039] lkdtm_do_action+0x24/0x40
2593 20:25:42.152177 # [ 231.067784] direct_entry+0xd4/0x140
2594 20:25:42.152528 # [ 231.071360] full_proxy_write+0x6c/0xc0
2595 20:25:42.172104 # [ 231.075194] vfs_write+0xf0/0x210
2596 20:25:42.172542 # [ 231.078504] ksys_write+0x74/0x100
2597 20:25:42.172921 # [ 231.081901] __arm64_sys_write+0x28/0x34
2598 20:25:42.173977 # [ 231.085822] el0_svc_common.constprop.0+0x84/0x1e0
2599 20:25:42.174383 # [ 231.090608] do_el0_svc+0x30/0xa0
2600 20:25:42.174770 # [ 231.093919] el0_svc+0x20/0x30
2601 20:25:42.194729 # [ 231.096969] el0_sync_handler+0x1a4/0x1b0
2602 20:25:42.195203 # [ 231.100975] el0_sync+0x180/0x1c0
2603 20:25:42.195616 # [ 231.104290] Code: 91100000 97ffe02f d0003de0 91110000 (385ff261)
2604 20:25:42.196683 # [ 231.110382] ---[ end trace 746feebaaf804519 ]---
2605 20:25:42.197086 # STACK_GUARD_PAGE_LEADING: saw 'call trace:': ok
2606 20:25:42.202075 ok 12 selftests: lkdtm: STACK_GUARD_PAGE_LEADING.sh
2607 20:25:42.205650 # selftests: lkdtm: STACK_GUARD_PAGE_TRAILING.sh
2608 20:25:43.126293 [ 232.630819] lkdtm: Performing direct entry STACK_GUARD_PAGE_TRAILING
2609 20:25:43.129464 [ 232.637289] lkdtm: attempting bad read from page above current stack
2610 20:25:43.139141 [ 232.645301] Unable to handle kernel paging request at virtual address ffff800015254000
2611 20:25:43.142449 [ 232.654097] Mem abort info:
2612 20:25:43.145840 [ 232.657091] ESR = 0x96000007
2613 20:25:43.151180 [ 232.660263] EC = 0x25: DABT (current EL), IL = 32 bits
2614 20:25:43.157990 [ 232.665708] SET = 0, FnV = 0
2615 20:25:43.161212 [ 232.668778] EA = 0, S1PTW = 0
2616 20:25:43.161676 [ 232.671963] Data abort info:
2617 20:25:43.180560 [ 232.674943] ISV = 0, ISS = 0x00000007
2618 20:25:43.181024 [ 232.678795] CM = 0, WnR = 0
2619 20:25:43.181956 [ 232.681763] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000049def000
2620 20:25:43.187038 [ 232.688482] [ffff800015254000] pgd=000000067ffff003, p4d=000000067ffff003, pud=000000067fffe003, pmd=0000000605138003, pte=0000000000000000
2621 20:25:43.206632 [ 232.701194] Internal error: Oops: 96000007 [#4] PREEMPT SMP
2622 20:25:43.252534 [ 232.706768] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
2623 20:25:43.253020 [ 232.759978] CPU: 0 PID: 1309 Comm: cat Tainted: G D W 5.10.128-cip10 #1
2624 20:25:43.273440 [ 232.767715] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
2625 20:25:43.273934 [ 232.774066] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2626 20:25:43.275011 [ 232.780082] pc : lkdtm_STACK_GUARD_PAGE_TRAILING+0x3c/0x60
2627 20:25:43.296032 [ 232.785563] lr : lkdtm_STACK_GUARD_PAGE_TRAILING+0x30/0x60
2628 20:25:43.296497 [ 232.791042] sp : ffff800015253ce0
2629 20:25:43.296897 [ 232.794352] x29: ffff800015253ce0 x28: ffff0005c3bbe200
2630 20:25:43.297285 [ 232.799663] x27: 0000000000000000 x26: 0000000000000000
2631 20:25:43.298325 [ 232.804974] x25: ffff800011520068 x24: ffff800015253e20
2632 20:25:43.318586 [ 232.810284] x23: 000000000000001a x22: ffff0005c79ca000
2633 20:25:43.319051 [ 232.815594] x21: ffff800011a349a0 x20: ffff800011520128
2634 20:25:43.319451 [ 232.820904] x19: ffff800015254000 x18: 0000000000000000
2635 20:25:43.320517 [ 232.826214] x17: 0000000000000000 x16: 0000000000000000
2636 20:25:43.340136 [ 232.831524] x15: 0000000000000000 x14: 0000000000000000
2637 20:25:43.340609 [ 232.836833] x13: 0000000000000000 x12: 0000000000000000
2638 20:25:43.341012 [ 232.842143] x11: 0000005138b2fcae x10: 0000000000001440
2639 20:25:43.342098 [ 232.847453] x9 : ffff800010133204 x8 : ffff0005c3bbf6a0
2640 20:25:43.362745 [ 232.852763] x7 : 0000000000000002 x6 : ffff800012591000
2641 20:25:43.363211 [ 232.858072] x5 : ffff800012591c88 x4 : ffff00063f75cc50
2642 20:25:43.364293 [ 232.863382] x3 : 0000000000000000 x2 : 0000000000000000
2643 20:25:43.364696 [ 232.868691] x1 : ffff0005c3bbe200 x0 : ffff800011a354b8
2644 20:25:43.365080 [ 232.874002] Call trace:
2645 20:25:43.385415 [ 232.876446] lkdtm_STACK_GUARD_PAGE_TRAILING+0x3c/0x60
2646 20:25:43.385909 [ 232.881586] lkdtm_do_action+0x24/0x40
2647 20:25:43.386314 [ 232.885331] direct_entry+0xd4/0x140
2648 20:25:43.386703 [ 232.888907] full_proxy_write+0x6c/0xc0
2649 20:25:43.387082 [ 232.892741] vfs_write+0xf0/0x210
2650 20:25:43.388149 [ 232.896051] ksys_write+0x74/0x100
2651 20:25:43.408022 [ 232.899447] __arm64_sys_write+0x28/0x34
2652 20:25:43.408487 [ 232.903369] el0_svc_common.constprop.0+0x84/0x1e0
2653 20:25:43.408888 [ 232.908155] do_el0_svc+0x30/0xa0
2654 20:25:43.409278 [ 232.911467] el0_svc+0x20/0x30
2655 20:25:43.409658 [ 232.914516] el0_sync_handler+0x1a4/0x1b0
2656 20:25:43.410746 [ 232.918522] el0_sync+0x180/0x1c0
2657 20:25:43.415637 [ 232.921836] Code: 97ffe018 91401273 d0003de0 9112e000 (39400261)
2658 20:25:43.418839 [ 232.927927] ---[ end trace 746feebaaf80451a ]---
2659 20:25:43.421187 # Segmentation fault
2660 20:25:43.706375 # [ 232.630819] lkdtm: Performing direct entry STACK_GUARD_PAGE_TRAILING
2661 20:25:43.707302 # [ 232.637289] lkdtm: attempting bad read from page above current stack
2662 20:25:43.707616 # [ 232.645301] Unable to handle kernel paging request at virtual address ffff800015254000
2663 20:25:43.729110 # [ 232.654097] Mem abort info:
2664 20:25:43.729516 # [ 232.657091] ESR = 0x96000007
2665 20:25:43.729820 # [ 232.660263] EC = 0x25: DABT (current EL), IL = 32 bits
2666 20:25:43.730013 # [ 232.665708] SET = 0, FnV = 0
2667 20:25:43.730814 # [ 232.668778] EA = 0, S1PTW = 0
2668 20:25:43.731155 # [ 232.671963] Data abort info:
2669 20:25:43.750499 # [ 232.674943] ISV = 0, ISS = 0x00000007
2670 20:25:43.750906 # [ 232.678795] CM = 0, WnR = 0
2671 20:25:43.751929 # [ 232.681763] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000049def000
2672 20:25:43.773192 # [ 232.688482] [ffff800015254000] pgd=000000067ffff003, p4d=000000067ffff003, pud=000000067fffe003, pmd=0000000605138003, pte=0000000000000000
2673 20:25:43.773652 # [ 232.701194] Internal error: Oops: 96000007 [#4] PREEMPT SMP
2674 20:25:43.818168 # [ 232.706768] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
2675 20:25:43.840151 # [ 232.759978] CPU: 0 PID: 1309 Comm: cat Tainted: G D W 5.10.128-cip10 #1
2676 20:25:43.840628 # [ 232.767715] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
2677 20:25:43.841001 # [ 232.774066] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2678 20:25:43.841365 # [ 232.780082] pc : lkdtm_STACK_GUARD_PAGE_TRAILING+0x3c/0x60
2679 20:25:43.862629 # [ 232.785563] lr : lkdtm_STACK_GUARD_PAGE_TRAILING+0x30/0x60
2680 20:25:43.863099 # [ 232.791042] sp : ffff800015253ce0
2681 20:25:43.863525 # [ 232.794352] x29: ffff800015253ce0 x28: ffff0005c3bbe200
2682 20:25:43.864371 # [ 232.799663] x27: 0000000000000000 x26: 0000000000000000
2683 20:25:43.884263 # [ 232.804974] x25: ffff800011520068 x24: ffff800015253e20
2684 20:25:43.884737 # [ 232.810284] x23: 000000000000001a x22: ffff0005c79ca000
2685 20:25:43.885150 # [ 232.815594] x21: ffff800011a349a0 x20: ffff800011520128
2686 20:25:43.886221 # [ 232.820904] x19: ffff800015254000 x18: 0000000000000000
2687 20:25:43.906917 # [ 232.826214] x17: 0000000000000000 x16: 0000000000000000
2688 20:25:43.907394 # [ 232.831524] x15: 0000000000000000 x14: 0000000000000000
2689 20:25:43.907791 # [ 232.836833] x13: 0000000000000000 x12: 0000000000000000
2690 20:25:43.908875 # [ 232.842143] x11: 0000005138b2fcae x10: 0000000000001440
2691 20:25:43.928453 # [ 232.847453] x9 : ffff800010133204 x8 : ffff0005c3bbf6a0
2692 20:25:43.928928 # [ 232.852763] x7 : 0000000000000002 x6 : ffff800012591000
2693 20:25:43.929340 # [ 232.858072] x5 : ffff800012591c88 x4 : ffff00063f75cc50
2694 20:25:43.930423 # [ 232.863382] x3 : 0000000000000000 x2 : 0000000000000000
2695 20:25:43.951136 # [ 232.868691] x1 : ffff0005c3bbe200 x0 : ffff800011a354b8
2696 20:25:43.951634 # [ 232.874002] Call trace:
2697 20:25:43.952042 # [ 232.876446] lkdtm_STACK_GUARD_PAGE_TRAILING+0x3c/0x60
2698 20:25:43.952467 # [ 232.881586] lkdtm_do_action+0x24/0x40
2699 20:25:43.952855 # [ 232.885331] direct_entry+0xd4/0x140
2700 20:25:43.953234 # [ 232.888907] full_proxy_write+0x6c/0xc0
2701 20:25:43.973594 # [ 232.892741] vfs_write+0xf0/0x210
2702 20:25:43.974096 # [ 232.896051] ksys_write+0x74/0x100
2703 20:25:43.974507 # [ 232.899447] __arm64_sys_write+0x28/0x34
2704 20:25:43.974900 # [ 232.903369] el0_svc_common.constprop.0+0x84/0x1e0
2705 20:25:43.975976 # [ 232.908155] do_el0_svc+0x30/0xa0
2706 20:25:43.976374 # [ 232.911467] el0_svc+0x20/0x30
2707 20:25:43.994944 # [ 232.914516] el0_sync_handler+0x1a4/0x1b0
2708 20:25:43.995505 # [ 232.918522] el0_sync+0x180/0x1c0
2709 20:25:43.995673 # [ 232.921836] Code: 97ffe018 91401273 d0003de0 9112e000 (39400261)
2710 20:25:43.995834 # [ 232.927927] ---[ end trace 746feebaaf80451a ]---
2711 20:25:43.995992 # STACK_GUARD_PAGE_TRAILING: saw 'call trace:': ok
2712 20:25:44.002608 ok 13 selftests: lkdtm: STACK_GUARD_PAGE_TRAILING.sh
2713 20:25:44.005203 # selftests: lkdtm: UNSET_SMEP.sh
2714 20:25:45.088205 [ 234.597547] lkdtm: Performing direct entry UNSET_SMEP
2715 20:25:45.093407 [ 234.602818] lkdtm: XFAIL: this test is x86_64-only
2716 20:25:45.198260 # [ 234.597547] lkdtm: Performing direct entry UNSET_SMEP
2717 20:25:45.201492 # [ 234.602818] lkdtm: XFAIL: this test is x86_64-only
2718 20:25:45.222638 # UNSET_SMEP: saw 'XFAIL': [SKIP]
2719 20:25:45.305163 ok 14 selftests: lkdtm: UNSET_SMEP.sh # SKIP
2720 20:25:45.330641 # selftests: lkdtm: DOUBLE_FAULT.sh
2721 20:25:45.775281 [ 235.284073] lkdtm: Performing direct entry DOUBLE_FAULT
2722 20:25:45.780679 [ 235.289540] lkdtm: XFAIL: this test is ia32-only
2723 20:25:45.873841 # [ 235.284073] lkdtm: Performing direct entry DOUBLE_FAULT
2724 20:25:45.877066 # [ 235.289540] lkdtm: XFAIL: this test is ia32-only
2725 20:25:45.903535 # DOUBLE_FAULT: saw 'XFAIL': [SKIP]
2726 20:25:45.978531 ok 15 selftests: lkdtm: DOUBLE_FAULT.sh # SKIP
2727 20:25:46.003140 # selftests: lkdtm: CORRUPT_PAC.sh
2728 20:25:46.392736 [ 235.901632] lkdtm: Performing direct entry CORRUPT_PAC
2729 20:25:46.399409 [ 235.906920] lkdtm: FAIL: CPU lacks pointer authentication feature
2730 20:25:46.506190 # [ 235.901632] lkdtm: Performing direct entry CORRUPT_PAC
2731 20:25:46.509527 # [ 235.906920] lkdtm: FAIL: CPU lacks pointer authentication feature
2732 20:25:46.535770 # CORRUPT_PAC: missing 'call trace:': [FAIL]
2733 20:25:46.605679 not ok 16 selftests: lkdtm: CORRUPT_PAC.sh # exit=1
2734 20:25:46.631100 # selftests: lkdtm: UNALIGNED_LOAD_STORE_WRITE.sh
2735 20:25:47.136087 [ 236.639444] lkdtm: Performing direct entry UNALIGNED_LOAD_STORE_WRITE
2736 20:25:47.139438 [ 236.645949] lkdtm: XFAIL: arch has CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS
2737 20:25:47.236531 # [ 236.639444] lkdtm: Performing direct entry UNALIGNED_LOAD_STORE_WRITE
2738 20:25:47.239950 # [ 236.645949] lkdtm: XFAIL: arch has CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS
2739 20:25:47.264220 # UNALIGNED_LOAD_STORE_WRITE: saw 'XFAIL': [SKIP]
2740 20:25:47.330941 ok 17 selftests: lkdtm: UNALIGNED_LOAD_STORE_WRITE.sh # SKIP
2741 20:25:47.356406 # selftests: lkdtm: OVERWRITE_ALLOCATION.sh
2742 20:25:47.517100 # Skipping OVERWRITE_ALLOCATION: Corrupts memory on failure
2743 20:25:47.536188 ok 18 selftests: lkdtm: OVERWRITE_ALLOCATION.sh # SKIP
2744 20:25:47.564888 # selftests: lkdtm: WRITE_AFTER_FREE.sh
2745 20:25:47.774067 # Skipping WRITE_AFTER_FREE: Corrupts memory on failure
2746 20:25:47.794268 ok 19 selftests: lkdtm: WRITE_AFTER_FREE.sh # SKIP
2747 20:25:47.820717 # selftests: lkdtm: READ_AFTER_FREE.sh
2748 20:25:48.159822 [ 237.668021] lkdtm: Performing direct entry READ_AFTER_FREE
2749 20:25:48.165222 [ 237.673652] lkdtm: Value in memory before free: 12345678
2750 20:25:48.171710 [ 237.680618] lkdtm: Attempting bad read from freed memory
2751 20:25:48.177189 [ 237.686470] lkdtm: Memory was not poisoned
2752 20:25:48.277871 # [ 237.668021] lkdtm: Performing direct entry READ_AFTER_FREE
2753 20:25:48.278344 # [ 237.673652] lkdtm: Value in memory before free: 12345678
2754 20:25:48.278758 # [ 237.680618] lkdtm: Attempting bad read from freed memory
2755 20:25:48.281264 # [ 237.686470] lkdtm: Memory was not poisoned
2756 20:25:48.298055 # READ_AFTER_FREE: missing 'call trace:': [FAIL]
2757 20:25:48.371134 not ok 20 selftests: lkdtm: READ_AFTER_FREE.sh # exit=1
2758 20:25:48.396519 # selftests: lkdtm: WRITE_BUDDY_AFTER_FREE.sh
2759 20:25:48.559218 # Skipping WRITE_BUDDY_AFTER_FREE: Corrupts memory on failure
2760 20:25:48.576304 ok 21 selftests: lkdtm: WRITE_BUDDY_AFTER_FREE.sh # SKIP
2761 20:25:48.619646 # selftests: lkdtm: READ_BUDDY_AFTER_FREE.sh
2762 20:25:49.031860 [ 238.531658] lkdtm: Performing direct entry READ_BUDDY_AFTER_FREE
2763 20:25:49.035108 [ 238.537912] lkdtm: Value in memory before free: 12345678
2764 20:25:49.035582 [ 238.543315] lkdtm: Attempting to read from freed memory
2765 20:25:49.039304 [ 238.548817] lkdtm: Buddy page was not poisoned
2766 20:25:49.145310 # [ 238.531658] lkdtm: Performing direct entry READ_BUDDY_AFTER_FREE
2767 20:25:49.145784 # [ 238.537912] lkdtm: Value in memory before free: 12345678
2768 20:25:49.148704 # [ 238.543315] lkdtm: Attempting to read from freed memory
2769 20:25:49.149179 # [ 238.548817] lkdtm: Buddy page was not poisoned
2770 20:25:49.163317 # READ_BUDDY_AFTER_FREE: missing 'call trace:': [FAIL]
2771 20:25:49.231135 not ok 22 selftests: lkdtm: READ_BUDDY_AFTER_FREE.sh # exit=1
2772 20:25:49.255503 # selftests: lkdtm: SLAB_FREE_DOUBLE.sh
2773 20:25:49.683309 [ 239.189509] lkdtm: Performing direct entry SLAB_FREE_DOUBLE
2774 20:25:49.686337 [ 239.195364] lkdtm: Attempting double slab free ...
2775 20:25:49.780645 # [ 239.189509] lkdtm: Performing direct entry SLAB_FREE_DOUBLE
2776 20:25:49.783928 # [ 239.195364] lkdtm: Attempting double slab free ...
2777 20:25:49.810380 # SLAB_FREE_DOUBLE: missing 'call trace:': [FAIL]
2778 20:25:49.884309 not ok 23 selftests: lkdtm: SLAB_FREE_DOUBLE.sh # exit=1
2779 20:25:49.908863 # selftests: lkdtm: SLAB_FREE_CROSS.sh
2780 20:25:50.369327 [ 239.877961] lkdtm: Performing direct entry SLAB_FREE_CROSS
2781 20:25:50.374688 [ 239.883734] lkdtm: Attempting cross-cache slab free ...
2782 20:25:50.480696 # [ 239.877961] lkdtm: Performing direct entry SLAB_FREE_CROSS
2783 20:25:50.481171 # [ 239.883734] lkdtm: Attempting cross-cache slab free ...
2784 20:25:50.509279 # SLAB_FREE_CROSS: missing 'call trace:': [FAIL]
2785 20:25:50.585321 not ok 24 selftests: lkdtm: SLAB_FREE_CROSS.sh # exit=1
2786 20:25:50.610791 # selftests: lkdtm: SLAB_FREE_PAGE.sh
2787 20:25:51.069015 [ 240.577571] lkdtm: Performing direct entry SLAB_FREE_PAGE
2788 20:25:51.074255 [ 240.583235] lkdtm: Attempting non-Slab slab free ...
2789 20:25:51.173951 # [ 240.577571] lkdtm: Performing direct entry SLAB_FREE_PAGE
2790 20:25:51.177201 # [ 240.583235] lkdtm: Attempting non-Slab slab free ...
2791 20:25:51.203478 # SLAB_FREE_PAGE: missing 'call trace:': [FAIL]
2792 20:25:51.274389 not ok 25 selftests: lkdtm: SLAB_FREE_PAGE.sh # exit=1
2793 20:25:51.299887 # selftests: lkdtm: SOFTLOCKUP.sh
2794 20:25:51.452021 # Skipping SOFTLOCKUP: Hangs the system
2795 20:25:51.466981 ok 26 selftests: lkdtm: SOFTLOCKUP.sh # SKIP
2796 20:25:51.491402 # selftests: lkdtm: HARDLOCKUP.sh
2797 20:25:51.709072 # Skipping HARDLOCKUP: Hangs the system
2798 20:25:51.726136 ok 27 selftests: lkdtm: HARDLOCKUP.sh # SKIP
2799 20:25:51.752598 # selftests: lkdtm: SPINLOCKUP.sh
2800 20:25:51.905889 # Skipping SPINLOCKUP: Hangs the system
2801 20:25:51.925052 ok 28 selftests: lkdtm: SPINLOCKUP.sh # SKIP
2802 20:25:51.949494 # selftests: lkdtm: HUNG_TASK.sh
2803 20:25:52.107945 # Skipping HUNG_TASK: Hangs the system
2804 20:25:52.123923 ok 29 selftests: lkdtm: HUNG_TASK.sh # SKIP
2805 20:25:52.150525 # selftests: lkdtm: EXEC_DATA.sh
2806 20:25:52.502130 [ 242.011376] lkdtm: Performing direct entry EXEC_DATA
2807 20:25:52.521664 [ 242.016579] lkdtm: attempting ok execution at ffff800010a2b9d0
2808 20:25:52.522169 [ 242.022515] lkdtm: attempting bad execution at ffff8000134cd4f0
2809 20:25:52.523713 [ 242.028664] Unable to handle kernel execute from non-executable memory at virtual address ffff8000134cd4f0
2810 20:25:52.527056 [ 242.038422] Mem abort info:
2811 20:25:52.531349 [ 242.041856] ESR = 0x8600000f
2812 20:25:52.546656 [ 242.044995] EC = 0x21: IABT (current EL), IL = 32 bits
2813 20:25:52.547129 [ 242.050338] SET = 0, FnV = 0
2814 20:25:52.547538 [ 242.053395] EA = 0, S1PTW = 0
2815 20:25:52.549992 [ 242.056651] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000049def000
2816 20:25:52.565530 [ 242.063549] [ffff8000134cd4f0] pgd=000000067ffff003, p4d=000000067ffff003, pud=000000067fffe003, pmd=000000067fff9003, pte=007800004b6cd703
2817 20:25:52.568344 [ 242.076124] Internal error: Oops: 8600000f [#5] PREEMPT SMP
2818 20:25:52.631971 [ 242.081696] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
2819 20:25:52.632368 [ 242.134906] CPU: 0 PID: 1866 Comm: cat Tainted: G D W 5.10.128-cip10 #1
2820 20:25:52.654486 [ 242.142643] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
2821 20:25:52.654941 [ 242.148995] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2822 20:25:52.655320 [ 242.155008] pc : data_area+0x0/0x40
2823 20:25:52.655683 [ 242.158501] lr : execute_location+0x84/0xa4
2824 20:25:52.656041 [ 242.162678] sp : ffff800015d3bcd0
2825 20:25:52.676078 [ 242.165988] x29: ffff800015d3bcd0 x28: ffff0005c97e3100
2826 20:25:52.676549 [ 242.171299] x27: 0000000000000000 x26: 0000000000000000
2827 20:25:52.676957 [ 242.176609] x25: ffff800011520068 x24: ffff800015d3be20
2828 20:25:52.677350 [ 242.181920] x23: 000000000000000a x22: ffff0005c60d2000
2829 20:25:52.678445 [ 242.187230] x21: 0000000000000001 x20: ffff800010a2b9d0
2830 20:25:52.698717 [ 242.192540] x19: ffff8000134cd4f0 x18: 0000000000000001
2831 20:25:52.699192 [ 242.197849] x17: 0000000000000000 x16: 0000000000000000
2832 20:25:52.699600 [ 242.203159] x15: 0000000000000030 x14: ffffffffffffffff
2833 20:25:52.700707 [ 242.208469] x13: ffff800095d3b9b7 x12: ffff800015d3b9c0
2834 20:25:52.721341 [ 242.213779] x11: 0000000000000008 x10: 0000000000001440
2835 20:25:52.721851 [ 242.219088] x9 : ffff800010133204 x8 : ffff0005c97e45a0
2836 20:25:52.722267 [ 242.224398] x7 : 0000000000000000 x6 : ffff800012591000
2837 20:25:52.723374 [ 242.229708] x5 : ffff800012591c88 x4 : ffff00063f7a0c50
2838 20:25:52.743979 [ 242.235018] x3 : 0000000000000000 x2 : 0000000000000000
2839 20:25:52.744454 [ 242.240327] x1 : ffff0005c97e3100 x0 : 0000000000000033
2840 20:25:52.744864 [ 242.245637] Call trace:
2841 20:25:52.745256 [ 242.248080] data_area+0x0/0x40
2842 20:25:52.746364 [ 242.251218] lkdtm_EXEC_DATA+0x28/0x34
2843 20:25:52.746764 [ 242.254968] lkdtm_do_action+0x24/0x40
2844 20:25:52.765630 [ 242.258712] direct_entry+0xd4/0x140
2845 20:25:52.766129 [ 242.262288] full_proxy_write+0x6c/0xc0
2846 20:25:52.766541 [ 242.266122] vfs_write+0xf0/0x210
2847 20:25:52.766935 [ 242.269432] ksys_write+0x74/0x100
2848 20:25:52.767320 [ 242.272828] __arm64_sys_write+0x28/0x34
2849 20:25:52.767701 [ 242.276750] el0_svc_common.constprop.0+0x84/0x1e0
2850 20:25:52.787098 [ 242.281536] do_el0_svc+0x30/0xa0
2851 20:25:52.787508 [ 242.284848] el0_svc+0x20/0x30
2852 20:25:52.787916 [ 242.287898] el0_sync_handler+0x1a4/0x1b0
2853 20:25:52.789028 [ 242.291903] el0_sync+0x180/0x1c0
2854 20:25:52.789427 [ 242.295218] Code: c0805e00 ffff0005 c0805f00 ffff0005 (d503245f)
2855 20:25:52.792259 [ 242.301309] ---[ end trace 746feebaaf80451b ]---
2856 20:25:52.795714 # Segmentation fault
2857 20:25:53.051638 # [ 242.011376] lkdtm: Performing direct entry EXEC_DATA
2858 20:25:53.052095 # [ 242.016579] lkdtm: attempting ok execution at ffff800010a2b9d0
2859 20:25:53.053179 # [ 242.022515] lkdtm: attempting bad execution at ffff8000134cd4f0
2860 20:25:53.073195 # [ 242.028664] Unable to handle kernel execute from non-executable memory at virtual address ffff8000134cd4f0
2861 20:25:53.073596 # [ 242.038422] Mem abort info:
2862 20:25:53.074053 # [ 242.041856] ESR = 0x8600000f
2863 20:25:53.075170 # [ 242.044995] EC = 0x21: IABT (current EL), IL = 32 bits
2864 20:25:53.075575 # [ 242.050338] SET = 0, FnV = 0
2865 20:25:53.095924 # [ 242.053395] EA = 0, S1PTW = 0
2866 20:25:53.096359 # [ 242.056651] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000049def000
2867 20:25:53.096770 # [ 242.063549] [ffff8000134cd4f0] pgd=000000067ffff003, p4d=000000067ffff003, pud=000000067fffe003, pmd=000000067fff9003, pte=007800004b6cd703
2868 20:25:53.118215 # [ 242.076124] Internal error: Oops: 8600000f [#5] PREEMPT SMP
2869 20:25:53.162707 # [ 242.081696] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
2870 20:25:53.163200 # [ 242.134906] CPU: 0 PID: 1866 Comm: cat Tainted: G D W 5.10.128-cip10 #1
2871 20:25:53.184328 # [ 242.142643] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
2872 20:25:53.184772 # [ 242.148995] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2873 20:25:53.185189 # [ 242.155008] pc : data_area+0x0/0x40
2874 20:25:53.185343 # [ 242.158501] lr : execute_location+0x84/0xa4
2875 20:25:53.207883 # [ 242.162678] sp : ffff800015d3bcd0
2876 20:25:53.208269 # [ 242.165988] x29: ffff800015d3bcd0 x28: ffff0005c97e3100
2877 20:25:53.208613 # [ 242.171299] x27: 0000000000000000 x26: 0000000000000000
2878 20:25:53.209601 # [ 242.176609] x25: ffff800011520068 x24: ffff800015d3be20
2879 20:25:53.209966 # [ 242.181920] x23: 000000000000000a x22: ffff0005c60d2000
2880 20:25:53.229391 # [ 242.187230] x21: 0000000000000001 x20: ffff800010a2b9d0
2881 20:25:53.229812 # [ 242.192540] x19: ffff8000134cd4f0 x18: 0000000000000001
2882 20:25:53.230856 # [ 242.197849] x17: 0000000000000000 x16: 0000000000000000
2883 20:25:53.231227 # [ 242.203159] x15: 0000000000000030 x14: ffffffffffffffff
2884 20:25:53.251136 # [ 242.208469] x13: ffff800095d3b9b7 x12: ffff800015d3b9c0
2885 20:25:53.251564 # [ 242.213779] x11: 0000000000000008 x10: 0000000000001440
2886 20:25:53.251932 # [ 242.219088] x9 : ffff800010133204 x8 : ffff0005c97e45a0
2887 20:25:53.252287 # [ 242.224398] x7 : 0000000000000000 x6 : ffff800012591000
2888 20:25:53.273660 # [ 242.229708] x5 : ffff800012591c88 x4 : ffff00063f7a0c50
2889 20:25:53.274087 # [ 242.235018] x3 : 0000000000000000 x2 : 0000000000000000
2890 20:25:53.274493 # [ 242.240327] x1 : ffff0005c97e3100 x0 : 0000000000000033
2891 20:25:53.275450 # [ 242.245637] Call trace:
2892 20:25:53.275693 # [ 242.248080] data_area+0x0/0x40
2893 20:25:53.295050 # [ 242.251218] lkdtm_EXEC_DATA+0x28/0x34
2894 20:25:53.295235 # [ 242.254968] lkdtm_do_action+0x24/0x40
2895 20:25:53.295432 # [ 242.258712] direct_entry+0xd4/0x140
2896 20:25:53.296494 # [ 242.262288] full_proxy_write+0x6c/0xc0
2897 20:25:53.296832 # [ 242.266122] vfs_write+0xf0/0x210
2898 20:25:53.297162 # [ 242.269432] ksys_write+0x74/0x100
2899 20:25:53.318975 # [ 242.272828] __arm64_sys_write+0x28/0x34
2900 20:25:53.319373 # [ 242.276750] el0_svc_common.constprop.0+0x84/0x1e0
2901 20:25:53.319716 # [ 242.281536] do_el0_svc+0x30/0xa0
2902 20:25:53.320049 # [ 242.284848] el0_svc+0x20/0x30
2903 20:25:53.321070 # [ 242.287898] el0_sync_handler+0x1a4/0x1b0
2904 20:25:53.339408 # [ 242.291903] el0_sync+0x180/0x1c0
2905 20:25:53.339811 # [ 242.295218] Code: c0805e00 ffff0005 c0805f00 ffff0005 (d503245f)
2906 20:25:53.340162 # [ 242.301309] ---[ end trace 746feebaaf80451b ]---
2907 20:25:53.340497 # EXEC_DATA: saw 'call trace:': ok
2908 20:25:53.342830 ok 30 selftests: lkdtm: EXEC_DATA.sh
2909 20:25:53.343282 # selftests: lkdtm: EXEC_STACK.sh
2910 20:25:54.310794 [ 243.820238] lkdtm: Performing direct entry EXEC_STACK
2911 20:25:54.330099 [ 243.825428] lkdtm: attempting ok execution at ffff800010a2b9d0
2912 20:25:54.330351 [ 243.831349] lkdtm: attempting bad execution at ffff800015e13cc8
2913 20:25:54.333388 [ 243.837348] Unable to handle kernel execute from non-executable memory at virtual address ffff800015e13cc8
2914 20:25:54.338755 [ 243.847104] Mem abort info:
2915 20:25:54.339104 [ 243.850040] ESR = 0x8600000f
2916 20:25:54.359385 [ 243.853210] EC = 0x21: IABT (current EL), IL = 32 bits
2917 20:25:54.359734 [ 243.858554] SET = 0, FnV = 0
2918 20:25:54.360638 [ 243.861611] EA = 0, S1PTW = 0
2919 20:25:54.360939 [ 243.864775] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000049def000
2920 20:25:54.372347 [ 243.871515] [ffff800015e13cc8] pgd=000000067ffff003, p4d=000000067ffff003, pud=000000067fffe003, pmd=000000060267e003, pte=006800060976e703
2921 20:25:54.375648 [ 243.884079] Internal error: Oops: 8600000f [#6] PREEMPT SMP
2922 20:25:54.439154 [ 243.889650] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
2923 20:25:54.440387 [ 243.942859] CPU: 1 PID: 1908 Comm: cat Tainted: G D W 5.10.128-cip10 #1
2924 20:25:54.462861 [ 243.950596] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
2925 20:25:54.463333 [ 243.956949] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2926 20:25:54.463734 [ 243.962959] pc : 0xffff800015e13cc8
2927 20:25:54.464120 [ 243.966453] lr : execute_location+0x84/0xa4
2928 20:25:54.464499 [ 243.970630] sp : ffff800015e13c80
2929 20:25:54.484381 [ 243.973939] x29: ffff800015e13c80 x28: ffff0005c8f7b100
2930 20:25:54.484860 [ 243.979251] x27: 0000000000000000 x26: 0000000000000000
2931 20:25:54.485259 [ 243.984562] x25: ffff800011520068 x24: ffff800015e13e20
2932 20:25:54.485652 [ 243.989873] x23: 000000000000000b x22: ffff0005ca057000
2933 20:25:54.486072 [ 243.995183] x21: 0000000000000001 x20: ffff800010a2b9d0
2934 20:25:54.507004 [ 244.000493] x19: ffff800015e13cc8 x18: 0000000000000000
2935 20:25:54.507458 [ 244.005802] x17: 0000000000000000 x16: 0000000000000000
2936 20:25:54.507858 [ 244.011112] x15: 0000000000000030 x14: ffffffffffffffff
2937 20:25:54.508243 [ 244.016422] x13: ffff800095e13967 x12: ffff800015e1396f
2938 20:25:54.529607 [ 244.021733] x11: 0000000000000010 x10: ffff800012618450
2939 20:25:54.530142 [ 244.027044] x9 : ffff800010133204 x8 : ffff8000125c0450
2940 20:25:54.531286 [ 244.032353] x7 : ffff800012618450 x6 : ffff800012591000
2941 20:25:54.531698 [ 244.037663] x5 : ffff800012591c88 x4 : ffff00063f75cc50
2942 20:25:54.551118 [ 244.042973] x3 : 0000000000000000 x2 : 0000000000000000
2943 20:25:54.551498 [ 244.048282] x1 : ffff0005c8f7b100 x0 : 0000000000000033
2944 20:25:54.551826 [ 244.053592] Call trace:
2945 20:25:54.552141 [ 244.056037] 0xffff800015e13cc8
2946 20:25:54.553067 [ 244.059177] lkdtm_EXEC_STACK+0x34/0x5c
2947 20:25:54.553385 [ 244.063016] lkdtm_do_action+0x24/0x40
2948 20:25:54.573690 [ 244.066761] direct_entry+0xd4/0x140
2949 20:25:54.574117 [ 244.070337] full_proxy_write+0x6c/0xc0
2950 20:25:54.574509 [ 244.074171] vfs_write+0xf0/0x210
2951 20:25:54.575578 [ 244.077481] ksys_write+0x74/0x100
2952 20:25:54.575948 [ 244.080877] __arm64_sys_write+0x28/0x34
2953 20:25:54.576306 [ 244.084800] el0_svc_common.constprop.0+0x84/0x1e0
2954 20:25:54.595403 [ 244.089587] do_el0_svc+0x30/0xa0
2955 20:25:54.595869 [ 244.092900] el0_svc+0x20/0x30
2956 20:25:54.596247 [ 244.095950] el0_sync_handler+0x1a4/0x1b0
2957 20:25:54.596611 [ 244.099955] el0_sync+0x180/0x1c0
2958 20:25:54.597699 [ 244.103271] Code: 10a2aa24 ffff8000 15e13d20 ffff8000 (d503245f)
2959 20:25:54.599804 [ 244.109363] ---[ end trace 746feebaaf80451c ]---
2960 20:25:54.604043 # Segmentation fault
2961 20:25:54.895797 # [ 243.820238] lkdtm: Performing direct entry EXEC_STACK
2962 20:25:54.896259 # [ 243.825428] lkdtm: attempting ok execution at ffff800010a2b9d0
2963 20:25:54.897404 # [ 243.831349] lkdtm: attempting bad execution at ffff800015e13cc8
2964 20:25:54.917428 # [ 243.837348] Unable to handle kernel execute from non-executable memory at virtual address ffff800015e13cc8
2965 20:25:54.917958 # [ 243.847104] Mem abort info:
2966 20:25:54.918369 # [ 243.850040] ESR = 0x8600000f
2967 20:25:54.919677 # [ 243.853210] EC = 0x21: IABT (current EL), IL = 32 bits
2968 20:25:54.920082 # [ 243.858554] SET = 0, FnV = 0
2969 20:25:54.940017 # [ 243.861611] EA = 0, S1PTW = 0
2970 20:25:54.940490 # [ 243.864775] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000049def000
2971 20:25:54.941638 # [ 243.871515] [ffff800015e13cc8] pgd=000000067ffff003, p4d=000000067ffff003, pud=000000067fffe003, pmd=000000060267e003, pte=006800060976e703
2972 20:25:54.961476 # [ 243.884079] Internal error: Oops: 8600000f [#6] PREEMPT SMP
2973 20:25:55.007410 # [ 243.889650] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
2974 20:25:55.007908 # [ 243.942859] CPU: 1 PID: 1908 Comm: cat Tainted: G D W 5.10.128-cip10 #1
2975 20:25:55.028335 # [ 243.950596] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
2976 20:25:55.028796 # [ 243.956949] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2977 20:25:55.029986 # [ 243.962959] pc : 0xffff800015e13cc8
2978 20:25:55.030395 # [ 243.966453] lr : execute_location+0x84/0xa4
2979 20:25:55.050858 # [ 243.970630] sp : ffff800015e13c80
2980 20:25:55.051264 # [ 243.973939] x29: ffff800015e13c80 x28: ffff0005c8f7b100
2981 20:25:55.051618 # [ 243.979251] x27: 0000000000000000 x26: 0000000000000000
2982 20:25:55.051955 # [ 243.984562] x25: ffff800011520068 x24: ffff800015e13e20
2983 20:25:55.052942 # [ 243.989873] x23: 000000000000000b x22: ffff0005ca057000
2984 20:25:55.073616 # [ 243.995183] x21: 0000000000000001 x20: ffff800010a2b9d0
2985 20:25:55.074080 # [ 244.000493] x19: ffff800015e13cc8 x18: 0000000000000000
2986 20:25:55.075249 # [ 244.005802] x17: 0000000000000000 x16: 0000000000000000
2987 20:25:55.075658 # [ 244.011112] x15: 0000000000000030 x14: ffffffffffffffff
2988 20:25:55.095243 # [ 244.016422] x13: ffff800095e13967 x12: ffff800015e1396f
2989 20:25:55.095731 # [ 244.021733] x11: 0000000000000010 x10: ffff800012618450
2990 20:25:55.096884 # [ 244.027044] x9 : ffff800010133204 x8 : ffff8000125c0450
2991 20:25:55.097290 # [ 244.032353] x7 : ffff800012618450 x6 : ffff800012591000
2992 20:25:55.117842 # [ 244.037663] x5 : ffff800012591c88 x4 : ffff00063f75cc50
2993 20:25:55.118033 # [ 244.042973] x3 : 0000000000000000 x2 : 0000000000000000
2994 20:25:55.119110 # [ 244.048282] x1 : ffff0005c8f7b100 x0 : 0000000000000033
2995 20:25:55.119517 # [ 244.053592] Call trace:
2996 20:25:55.119896 # [ 244.056037] 0xffff800015e13cc8
2997 20:25:55.139526 # [ 244.059177] lkdtm_EXEC_STACK+0x34/0x5c
2998 20:25:55.140003 # [ 244.063016] lkdtm_do_action+0x24/0x40
2999 20:25:55.140278 # [ 244.066761] direct_entry+0xd4/0x140
3000 20:25:55.140437 # [ 244.070337] full_proxy_write+0x6c/0xc0
3001 20:25:55.140592 # [ 244.074171] vfs_write+0xf0/0x210
3002 20:25:55.140745 # [ 244.077481] ksys_write+0x74/0x100
3003 20:25:55.161975 # [ 244.080877] __arm64_sys_write+0x28/0x34
3004 20:25:55.162448 # [ 244.084800] el0_svc_common.constprop.0+0x84/0x1e0
3005 20:25:55.162820 # [ 244.089587] do_el0_svc+0x30/0xa0
3006 20:25:55.163158 # [ 244.092900] el0_svc+0x20/0x30
3007 20:25:55.164174 # [ 244.095950] el0_sync_handler+0x1a4/0x1b0
3008 20:25:55.183670 # [ 244.099955] el0_sync+0x180/0x1c0
3009 20:25:55.184078 # [ 244.103271] Code: 10a2aa24 ffff8000 15e13d20 ffff8000 (d503245f)
3010 20:25:55.184432 # [ 244.109363] ---[ end trace 746feebaaf80451c ]---
3011 20:25:55.184772 # EXEC_STACK: saw 'call trace:': ok
3012 20:25:55.186821 ok 31 selftests: lkdtm: EXEC_STACK.sh
3013 20:25:55.187292 # selftests: lkdtm: EXEC_KMALLOC.sh
3014 20:25:56.028069 [ 245.537711] lkdtm: Performing direct entry EXEC_KMALLOC
3015 20:25:56.047535 [ 245.543136] lkdtm: attempting ok execution at ffff800010a2b9d0
3016 20:25:56.048001 [ 245.549089] lkdtm: attempting bad execution at ffff0005c5d8ac00
3017 20:25:56.050695 [ 245.555151] Unable to handle kernel execute from non-executable memory at virtual address ffff0005c5d8ac00
3018 20:25:56.053918 [ 245.565022] Mem abort info:
3019 20:25:56.065948 [ 245.567896] ESR = 0x8600000f
3020 20:25:56.067087 [ 245.570995] EC = 0x21: IABT (current EL), IL = 32 bits
3021 20:25:56.069283 [ 245.576334] SET = 0, FnV = 0
3022 20:25:56.069709 [ 245.579569] EA = 0, S1PTW = 0
3023 20:25:56.088655 [ 245.582856] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000049def000
3024 20:25:56.089028 [ 245.589570] [ffff0005c5d8ac00] pgd=000000067fff8003, p4d=000000067fff8003, pud=000000067fc42003, pmd=000000067fc13003, pte=0068000605d8a707
3025 20:25:56.093849 [ 245.602136] Internal error: Oops: 8600000f [#7] PREEMPT SMP
3026 20:25:56.157766 [ 245.607707] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
3027 20:25:56.158248 [ 245.660916] CPU: 0 PID: 1950 Comm: cat Tainted: G D W 5.10.128-cip10 #1
3028 20:25:56.180336 [ 245.668653] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3029 20:25:56.180804 [ 245.675005] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3030 20:25:56.181205 [ 245.681012] pc : 0xffff0005c5d8ac00
3031 20:25:56.181589 [ 245.684506] lr : execute_location+0x84/0xa4
3032 20:25:56.182757 [ 245.688683] sp : ffff800015ee3cc0
3033 20:25:56.203056 [ 245.691993] x29: ffff800015ee3cc0 x28: ffff0005c3b99880
3034 20:25:56.203499 [ 245.697304] x27: 0000000000000000 x26: 0000000000000000
3035 20:25:56.203900 [ 245.702615] x25: ffff800011520068 x24: ffff800015ee3e20
3036 20:25:56.204285 [ 245.707925] x23: 000000000000000d x22: ffff0005c8019000
3037 20:25:56.204663 [ 245.713235] x21: 0000000000000001 x20: ffff800010a2b9d0
3038 20:25:56.224587 [ 245.718546] x19: ffff0005c5d8ac00 x18: 0000000000000000
3039 20:25:56.225063 [ 245.723856] x17: 0000000000000000 x16: 0000000000000000
3040 20:25:56.225465 [ 245.729166] x15: 0000000000000030 x14: ffffffffffffffff
3041 20:25:56.225886 [ 245.734476] x13: ffff800095ee39a7 x12: ffff800015ee39af
3042 20:25:56.247101 [ 245.739785] x11: 0000000000000020 x10: 0000000000001440
3043 20:25:56.247601 [ 245.745095] x9 : ffff800010133204 x8 : ffff0005c3b9ad20
3044 20:25:56.248005 [ 245.750405] x7 : 0000000000000000 x6 : ffff800012591000
3045 20:25:56.249148 [ 245.755715] x5 : ffff800012591c88 x4 : ffff00063f77ec50
3046 20:25:56.269758 [ 245.761025] x3 : 0000000000000000 x2 : 0000000000000000
3047 20:25:56.270224 [ 245.766334] x1 : ffff0005c3b99880 x0 : 0000000000000033
3048 20:25:56.270626 [ 245.771645] Call trace:
3049 20:25:56.271011 [ 245.774087] 0xffff0005c5d8ac00
3050 20:25:56.272146 [ 245.777228] lkdtm_EXEC_KMALLOC+0x38/0x50
3051 20:25:56.272539 [ 245.781236] lkdtm_do_action+0x24/0x40
3052 20:25:56.291372 [ 245.784981] direct_entry+0xd4/0x140
3053 20:25:56.291836 [ 245.788557] full_proxy_write+0x6c/0xc0
3054 20:25:56.292237 [ 245.792391] vfs_write+0xf0/0x210
3055 20:25:56.292623 [ 245.795701] ksys_write+0x74/0x100
3056 20:25:56.293779 [ 245.799098] __arm64_sys_write+0x28/0x34
3057 20:25:56.294207 [ 245.803020] el0_svc_common.constprop.0+0x84/0x1e0
3058 20:25:56.314948 [ 245.807806] do_el0_svc+0x30/0xa0
3059 20:25:56.315412 [ 245.811118] el0_svc+0x20/0x30
3060 20:25:56.315810 [ 245.814167] el0_sync_handler+0x1a4/0x1b0
3061 20:25:56.316954 [ 245.818173] el0_sync+0x180/0x1c0
3062 20:25:56.317345 [ 245.821487] Code: 00000000 00000000 00000000 00000000 (d503245f)
3063 20:25:56.318558 [ 245.827579] ---[ end trace 746feebaaf80451d ]---
3064 20:25:56.323744 # Segmentation fault
3065 20:25:56.691526 # [ 245.537711] lkdtm: Performing direct entry EXEC_KMALLOC
3066 20:25:56.692726 # [ 245.543136] lkdtm: attempting ok execution at ffff800010a2b9d0
3067 20:25:56.693146 # [ 245.549089] lkdtm: attempting bad execution at ffff0005c5d8ac00
3068 20:25:56.713952 # [ 245.555151] Unable to handle kernel execute from non-executable memory at virtual address ffff0005c5d8ac00
3069 20:25:56.714387 # [ 245.565022] Mem abort info:
3070 20:25:56.714769 # [ 245.567896] ESR = 0x8600000f
3071 20:25:56.715105 # [ 245.570995] EC = 0x21: IABT (current EL), IL = 32 bits
3072 20:25:56.716115 # [ 245.576334] SET = 0, FnV = 0
3073 20:25:56.736568 # [ 245.579569] EA = 0, S1PTW = 0
3074 20:25:56.736892 # [ 245.582856] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000049def000
3075 20:25:56.737887 # [ 245.589570] [ffff0005c5d8ac00] pgd=000000067fff8003, p4d=000000067fff8003, pud=000000067fc42003, pmd=000000067fc13003, pte=0068000605d8a707
3076 20:25:56.758196 # [ 245.602136] Internal error: Oops: 8600000f [#7] PREEMPT SMP
3077 20:25:56.802503 # [ 245.607707] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
3078 20:25:56.803008 # [ 245.660916] CPU: 0 PID: 1950 Comm: cat Tainted: G D W 5.10.128-cip10 #1
3079 20:25:56.825956 # [ 245.668653] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3080 20:25:56.826218 # [ 245.675005] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3081 20:25:56.826573 # [ 245.681012] pc : 0xffff0005c5d8ac00
3082 20:25:56.827645 # [ 245.684506] lr : execute_location+0x84/0xa4
3083 20:25:56.847589 # [ 245.688683] sp : ffff800015ee3cc0
3084 20:25:56.847822 # [ 245.691993] x29: ffff800015ee3cc0 x28: ffff0005c3b99880
3085 20:25:56.848192 # [ 245.697304] x27: 0000000000000000 x26: 0000000000000000
3086 20:25:56.848550 # [ 245.702615] x25: ffff800011520068 x24: ffff800015ee3e20
3087 20:25:56.848901 # [ 245.707925] x23: 000000000000000d x22: ffff0005c8019000
3088 20:25:56.869247 # [ 245.713235] x21: 0000000000000001 x20: ffff800010a2b9d0
3089 20:25:56.869715 # [ 245.718546] x19: ffff0005c5d8ac00 x18: 0000000000000000
3090 20:25:56.870140 # [ 245.723856] x17: 0000000000000000 x16: 0000000000000000
3091 20:25:56.871228 # [ 245.729166] x15: 0000000000000030 x14: ffffffffffffffff
3092 20:25:56.891778 # [ 245.734476] x13: ffff800095ee39a7 x12: ffff800015ee39af
3093 20:25:56.892221 # [ 245.739785] x11: 0000000000000020 x10: 0000000000001440
3094 20:25:56.892422 # [ 245.745095] x9 : ffff800010133204 x8 : ffff0005c3b9ad20
3095 20:25:56.893380 # [ 245.750405] x7 : 0000000000000000 x6 : ffff800012591000
3096 20:25:56.913473 # [ 245.755715] x5 : ffff800012591c88 x4 : ffff00063f77ec50
3097 20:25:56.913889 # [ 245.761025] x3 : 0000000000000000 x2 : 0000000000000000
3098 20:25:56.914054 # [ 245.766334] x1 : ffff0005c3b99880 x0 : 0000000000000033
3099 20:25:56.914423 # [ 245.771645] Call trace:
3100 20:25:56.914768 # [ 245.774087] 0xffff0005c5d8ac00
3101 20:25:56.936008 # [ 245.777228] lkdtm_EXEC_KMALLOC+0x38/0x50
3102 20:25:56.936414 # [ 245.781236] lkdtm_do_action+0x24/0x40
3103 20:25:56.936742 # [ 245.784981] direct_entry+0xd4/0x140
3104 20:25:56.937055 # [ 245.788557] full_proxy_write+0x6c/0xc0
3105 20:25:56.938064 # [ 245.792391] vfs_write+0xf0/0x210
3106 20:25:56.938406 # [ 245.795701] ksys_write+0x74/0x100
3107 20:25:56.958677 # [ 245.799098] __arm64_sys_write+0x28/0x34
3108 20:25:56.959083 # [ 245.803020] el0_svc_common.constprop.0+0x84/0x1e0
3109 20:25:56.960153 # [ 245.807806] do_el0_svc+0x30/0xa0
3110 20:25:56.960529 # [ 245.811118] el0_svc+0x20/0x30
3111 20:25:56.960890 # [ 245.814167] el0_sync_handler+0x1a4/0x1b0
3112 20:25:56.979990 # [ 245.818173] el0_sync+0x180/0x1c0
3113 20:25:56.980682 # [ 245.821487] Code: 00000000 00000000 00000000 00000000 (d503245f)
3114 20:25:56.981018 # [ 245.827579] ---[ end trace 746feebaaf80451d ]---
3115 20:25:56.981338 # EXEC_KMALLOC: saw 'call trace:': ok
3116 20:25:56.981648 ok 32 selftests: lkdtm: EXEC_KMALLOC.sh
3117 20:25:56.983623 # selftests: lkdtm: EXEC_VMALLOC.sh
3118 20:25:58.116009 [ 247.625841] lkdtm: Performing direct entry EXEC_VMALLOC
3119 20:25:58.136493 [ 247.631330] lkdtm: attempting ok execution at ffff800010a2b9d0
3120 20:25:58.136920 [ 247.637265] lkdtm: attempting bad execution at ffff800013bbd000
3121 20:25:58.138702 [ 247.643338] Unable to handle kernel execute from non-executable memory at virtual address ffff800013bbd000
3122 20:25:58.141860 [ 247.653234] Mem abort info:
3123 20:25:58.147440 [ 247.656103] ESR = 0x8600000f
3124 20:25:58.150639 [ 247.659200] EC = 0x21: IABT (current EL), IL = 32 bits
3125 20:25:58.169986 [ 247.664689] SET = 0, FnV = 0
3126 20:25:58.170397 [ 247.667778] EA = 0, S1PTW = 0
3127 20:25:58.170766 [ 247.671029] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000049def000
3128 20:25:58.178697 [ 247.677742] [ffff800013bbd000] pgd=000000067ffff003, p4d=000000067ffff003, pud=000000067fffe003, pmd=0000000600872003, pte=0068000605b51703
3129 20:25:58.181991 [ 247.690298] Internal error: Oops: 8600000f [#8] PREEMPT SMP
3130 20:25:58.246562 [ 247.695869] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
3131 20:25:58.246958 [ 247.749080] CPU: 0 PID: 1992 Comm: cat Tainted: G D W 5.10.128-cip10 #1
3132 20:25:58.268105 [ 247.756818] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3133 20:25:58.268537 [ 247.763170] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3134 20:25:58.268906 [ 247.769178] pc : 0xffff800013bbd000
3135 20:25:58.269262 [ 247.772672] lr : execute_location+0x84/0xa4
3136 20:25:58.269609 [ 247.776849] sp : ffff800015fabcc0
3137 20:25:58.290692 [ 247.780158] x29: ffff800015fabcc0 x28: ffff0005c8119880
3138 20:25:58.291165 [ 247.785470] x27: 0000000000000000 x26: 0000000000000000
3139 20:25:58.291569 [ 247.790781] x25: ffff800011520068 x24: ffff800015fabe20
3140 20:25:58.291954 [ 247.796091] x23: 000000000000000d x22: ffff0005c5b51000
3141 20:25:58.293106 [ 247.801401] x21: 0000000000000001 x20: ffff800010a2b9d0
3142 20:25:58.313381 [ 247.806711] x19: ffff800013bbd000 x18: 0000000000000000
3143 20:25:58.313918 [ 247.812020] x17: 0000000000000000 x16: 0000000000000000
3144 20:25:58.314322 [ 247.817329] x15: 0000000000000030 x14: ffffffffffffffff
3145 20:25:58.315482 [ 247.822639] x13: ffff800095fab9a7 x12: ffff800015fab9af
3146 20:25:58.335934 [ 247.827949] x11: 0000007762c33be4 x10: 0000000000001440
3147 20:25:58.336381 [ 247.833259] x9 : ffff800010133204 x8 : ffff0005c811ad20
3148 20:25:58.336782 [ 247.838569] x7 : 0000000000000000 x6 : ffff800012591000
3149 20:25:58.337968 [ 247.843878] x5 : ffff800012591c88 x4 : ffff00063f75cc50
3150 20:25:58.357618 [ 247.849188] x3 : 0000000000000000 x2 : 0000000000000000
3151 20:25:58.358111 [ 247.854497] x1 : ffff0005c8119880 x0 : 0000000000000033
3152 20:25:58.358512 [ 247.859807] Call trace:
3153 20:25:58.358898 [ 247.862250] 0xffff800013bbd000
3154 20:25:58.359275 [ 247.865391] lkdtm_EXEC_VMALLOC+0x30/0x50
3155 20:25:58.359649 [ 247.869400] lkdtm_do_action+0x24/0x40
3156 20:25:58.378999 [ 247.873145] direct_entry+0xd4/0x140
3157 20:25:58.379399 [ 247.876722] full_proxy_write+0x6c/0xc0
3158 20:25:58.379742 [ 247.880557] vfs_write+0xf0/0x210
3159 20:25:58.380764 [ 247.883867] ksys_write+0x74/0x100
3160 20:25:58.381102 [ 247.887263] __arm64_sys_write+0x28/0x34
3161 20:25:58.381434 [ 247.891185] el0_svc_common.constprop.0+0x84/0x1e0
3162 20:25:58.400558 [ 247.895971] do_el0_svc+0x30/0xa0
3163 20:25:58.401030 [ 247.899283] el0_svc+0x20/0x30
3164 20:25:58.401437 [ 247.902333] el0_sync_handler+0x1a4/0x1b0
3165 20:25:58.402638 [ 247.906337] el0_sync+0x180/0x1c0
3166 20:25:58.403052 [ 247.909657] Code: bad PC value
3167 20:25:58.403953 [ 247.912710] ---[ end trace 746feebaaf80451e ]---
3168 20:25:58.409074 # Segmentation fault
3169 20:25:58.724136 # [ 247.625841] lkdtm: Performing direct entry EXEC_VMALLOC
3170 20:25:58.724549 # [ 247.631330] lkdtm: attempting ok execution at ffff800010a2b9d0
3171 20:25:58.724917 # [ 247.637265] lkdtm: attempting bad execution at ffff800013bbd000
3172 20:25:58.747791 # [ 247.643338] Unable to handle kernel execute from non-executable memory at virtual address ffff800013bbd000
3173 20:25:58.748281 # [ 247.653234] Mem abort info:
3174 20:25:58.749470 # [ 247.656103] ESR = 0x8600000f
3175 20:25:58.749901 # [ 247.659200] EC = 0x21: IABT (current EL), IL = 32 bits
3176 20:25:58.750267 # [ 247.664689] SET = 0, FnV = 0
3177 20:25:58.769280 # [ 247.667778] EA = 0, S1PTW = 0
3178 20:25:58.769814 # [ 247.671029] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000049def000
3179 20:25:58.770776 # [ 247.677742] [ffff800013bbd000] pgd=000000067ffff003, p4d=000000067ffff003, pud=000000067fffe003, pmd=0000000600872003, pte=0068000605b51703
3180 20:25:58.791774 # [ 247.690298] Internal error: Oops: 8600000f [#8] PREEMPT SMP
3181 20:25:58.835028 # [ 247.695869] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
3182 20:25:58.836299 # [ 247.749080] CPU: 0 PID: 1992 Comm: cat Tainted: G D W 5.10.128-cip10 #1
3183 20:25:58.858803 # [ 247.756818] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3184 20:25:58.859294 # [ 247.763170] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3185 20:25:58.860478 # [ 247.769178] pc : 0xffff800013bbd000
3186 20:25:58.860885 # [ 247.772672] lr : execute_location+0x84/0xa4
3187 20:25:58.880276 # [ 247.776849] sp : ffff800015fabcc0
3188 20:25:58.880654 # [ 247.780158] x29: ffff800015fabcc0 x28: ffff0005c8119880
3189 20:25:58.881049 # [ 247.785470] x27: 0000000000000000 x26: 0000000000000000
3190 20:25:58.882004 # [ 247.790781] x25: ffff800011520068 x24: ffff800015fabe20
3191 20:25:58.882379 # [ 247.796091] x23: 000000000000000d x22: ffff0005c5b51000
3192 20:25:58.902894 # [ 247.801401] x21: 0000000000000001 x20: ffff800010a2b9d0
3193 20:25:58.903331 # [ 247.806711] x19: ffff800013bbd000 x18: 0000000000000000
3194 20:25:58.904466 # [ 247.812020] x17: 0000000000000000 x16: 0000000000000000
3195 20:25:58.904844 # [ 247.817329] x15: 0000000000000030 x14: ffffffffffffffff
3196 20:25:58.924523 # [ 247.822639] x13: ffff800095fab9a7 x12: ffff800015fab9af
3197 20:25:58.924737 # [ 247.827949] x11: 0000007762c33be4 x10: 0000000000001440
3198 20:25:58.925035 # [ 247.833259] x9 : ffff800010133204 x8 : ffff0005c811ad20
3199 20:25:58.925399 # [ 247.838569] x7 : 0000000000000000 x6 : ffff800012591000
3200 20:25:58.947195 # [ 247.843878] x5 : ffff800012591c88 x4 : ffff00063f75cc50
3201 20:25:58.947633 # [ 247.849188] x3 : 0000000000000000 x2 : 0000000000000000
3202 20:25:58.948764 # [ 247.854497] x1 : ffff0005c8119880 x0 : 0000000000000033
3203 20:25:58.949142 # [ 247.859807] Call trace:
3204 20:25:58.949398 # [ 247.862250] 0xffff800013bbd000
3205 20:25:58.969756 # [ 247.865391] lkdtm_EXEC_VMALLOC+0x30/0x50
3206 20:25:58.970189 # [ 247.869400] lkdtm_do_action+0x24/0x40
3207 20:25:58.970539 # [ 247.873145] direct_entry+0xd4/0x140
3208 20:25:58.970876 # [ 247.876722] full_proxy_write+0x6c/0xc0
3209 20:25:58.971205 # [ 247.880557] vfs_write+0xf0/0x210
3210 20:25:58.971530 # [ 247.883867] ksys_write+0x74/0x100
3211 20:25:58.991340 # [ 247.887263] __arm64_sys_write+0x28/0x34
3212 20:25:58.991748 # [ 247.891185] el0_svc_common.constprop.0+0x84/0x1e0
3213 20:25:58.992093 # [ 247.895971] do_el0_svc+0x30/0xa0
3214 20:25:58.992423 # [ 247.899283] el0_svc+0x20/0x30
3215 20:25:58.993501 # [ 247.902333] el0_sync_handler+0x1a4/0x1b0
3216 20:25:59.010533 # [ 247.906337] el0_sync+0x180/0x1c0
3217 20:25:59.010860 # [ 247.909657] Code: bad PC value
3218 20:25:59.011142 # [ 247.912710] ---[ end trace 746feebaaf80451e ]---
3219 20:25:59.012018 # EXEC_VMALLOC: saw 'call trace:': ok
3220 20:25:59.012295 ok 33 selftests: lkdtm: EXEC_VMALLOC.sh
3221 20:25:59.013941 # selftests: lkdtm: EXEC_RODATA.sh
3222 20:26:00.070802 [ 249.580613] lkdtm: Performing direct entry EXEC_RODATA
3223 20:26:00.078310 [ 249.585903] lkdtm: attempting ok execution at ffff800010a2b9d0
3224 20:26:00.090234 [ 249.591802] lkdtm: attempting bad execution at ffff800011520560
3225 20:26:00.093280 [ 249.597804] Unable to handle kernel execute from non-executable memory at virtual address ffff800011520560
3226 20:26:00.096884 [ 249.607559] Mem abort info:
3227 20:26:00.115183 [ 249.610525] ESR = 0x8600000e
3228 20:26:00.115650 [ 249.613605] EC = 0x21: IABT (current EL), IL = 32 bits
3229 20:26:00.116052 [ 249.618963] SET = 0, FnV = 0
3230 20:26:00.116437 [ 249.622022] EA = 0, S1PTW = 0
3231 20:26:00.118418 [ 249.625186] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000049def000
3232 20:26:00.131421 [ 249.631922] [ffff800011520560] pgd=000000067ffff003, p4d=000000067ffff003, pud=000000067fffe003, pmd=0060000049600781
3233 20:26:00.134654 [ 249.642573] Internal error: Oops: 8600000e [#9] PREEMPT SMP
3234 20:26:00.198120 [ 249.648143] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
3235 20:26:00.198516 [ 249.701352] CPU: 1 PID: 2034 Comm: cat Tainted: G D W 5.10.128-cip10 #1
3236 20:26:00.220694 [ 249.709089] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3237 20:26:00.221126 [ 249.715440] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3238 20:26:00.221527 [ 249.721453] pc : lkdtm_rodata_do_nothing+0x0/0x10
3239 20:26:00.221889 [ 249.726159] lr : execute_location+0x84/0xa4
3240 20:26:00.222286 [ 249.730336] sp : ffff80001608bcd0
3241 20:26:00.243477 [ 249.733645] x29: ffff80001608bcd0 x28: ffff0005c8f16200
3242 20:26:00.243966 [ 249.738957] x27: 0000000000000000 x26: 0000000000000000
3243 20:26:00.244366 [ 249.744268] x25: ffff800011520068 x24: ffff80001608be20
3244 20:26:00.244752 [ 249.749579] x23: 000000000000000c x22: ffff0005c2642000
3245 20:26:00.265967 [ 249.754889] x21: 0000000000000000 x20: ffff800010a2b9d0
3246 20:26:00.266457 [ 249.760199] x19: ffff800011520560 x18: 0000000000000000
3247 20:26:00.266858 [ 249.765509] x17: 0000000000000000 x16: 0000000000000000
3248 20:26:00.267244 [ 249.770821] x15: 0000000000000030 x14: ffffffffffffffff
3249 20:26:00.268421 [ 249.776131] x13: ffff80009608b9b7 x12: ffff80001608b9bf
3250 20:26:00.287606 [ 249.781441] x11: 0000000000000018 x10: ffff800012618450
3251 20:26:00.288082 [ 249.786751] x9 : ffff800010133204 x8 : ffff8000125c0450
3252 20:26:00.288492 [ 249.792061] x7 : ffff800012618450 x6 : ffff800012591000
3253 20:26:00.288890 [ 249.797371] x5 : ffff800012591c88 x4 : ffff00063f7c2c50
3254 20:26:00.309067 [ 249.802681] x3 : 0000000000000000 x2 : 0000000000000000
3255 20:26:00.309550 [ 249.807991] x1 : ffff0005c8f16200 x0 : 0000000000000033
3256 20:26:00.310000 [ 249.813302] Call trace:
3257 20:26:00.310397 [ 249.815746] lkdtm_rodata_do_nothing+0x0/0x10
3258 20:26:00.311582 [ 249.820099] lkdtm_EXEC_RODATA+0x28/0x34
3259 20:26:00.332722 [ 249.824022] lkdtm_do_action+0x24/0x40
3260 20:26:00.333198 [ 249.827767] direct_entry+0xd4/0x140
3261 20:26:00.333608 [ 249.831342] full_proxy_write+0x6c/0xc0
3262 20:26:00.334771 [ 249.835177] vfs_write+0xf0/0x210
3263 20:26:00.335172 [ 249.838488] ksys_write+0x74/0x100
3264 20:26:00.335559 [ 249.841885] __arm64_sys_write+0x28/0x34
3265 20:26:00.354327 [ 249.845807] el0_svc_common.constprop.0+0x84/0x1e0
3266 20:26:00.354820 [ 249.850594] do_el0_svc+0x30/0xa0
3267 20:26:00.355247 [ 249.853907] el0_svc+0x20/0x30
3268 20:26:00.355639 [ 249.856957] el0_sync_handler+0x1a4/0x1b0
3269 20:26:00.356025 [ 249.860962] el0_sync+0x180/0x1c0
3270 20:26:00.357205 [ 249.864278] Code: 00000074 00000000 aa55aa55 00000000 (d503233f)
3271 20:26:00.360712 [ 249.870369] ---[ end trace 746feebaaf80451f ]---
3272 20:26:00.364081 # Segmentation fault
3273 20:26:00.632710 # [ 249.580613] lkdtm: Performing direct entry EXEC_RODATA
3274 20:26:00.633188 # [ 249.585903] lkdtm: attempting ok execution at ffff800010a2b9d0
3275 20:26:00.633599 # [ 249.591802] lkdtm: attempting bad execution at ffff800011520560
3276 20:26:00.654206 # [ 249.597804] Unable to handle kernel execute from non-executable memory at virtual address ffff800011520560
3277 20:26:00.654721 # [ 249.607559] Mem abort info:
3278 20:26:00.655131 # [ 249.610525] ESR = 0x8600000e
3279 20:26:00.655525 # [ 249.613605] EC = 0x21: IABT (current EL), IL = 32 bits
3280 20:26:00.656715 # [ 249.618963] SET = 0, FnV = 0
3281 20:26:00.677830 # [ 249.622022] EA = 0, S1PTW = 0
3282 20:26:00.678319 # [ 249.625186] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000049def000
3283 20:26:00.679532 # [ 249.631922] [ffff800011520560] pgd=000000067ffff003, p4d=000000067ffff003, pud=000000067fffe003, pmd=0060000049600781
3284 20:26:00.699443 # [ 249.642573] Internal error: Oops: 8600000e [#9] PREEMPT SMP
3285 20:26:00.743633 # [ 249.648143] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
3286 20:26:00.744744 # [ 249.701352] CPU: 1 PID: 2034 Comm: cat Tainted: G D W 5.10.128-cip10 #1
3287 20:26:00.766111 # [ 249.709089] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3288 20:26:00.766587 # [ 249.715440] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3289 20:26:00.767000 # [ 249.721453] pc : lkdtm_rodata_do_nothing+0x0/0x10
3290 20:26:00.768198 # [ 249.726159] lr : execute_location+0x84/0xa4
3291 20:26:00.768602 # [ 249.730336] sp : ffff80001608bcd0
3292 20:26:00.788822 # [ 249.733645] x29: ffff80001608bcd0 x28: ffff0005c8f16200
3293 20:26:00.789168 # [ 249.738957] x27: 0000000000000000 x26: 0000000000000000
3294 20:26:00.789424 # [ 249.744268] x25: ffff800011520068 x24: ffff80001608be20
3295 20:26:00.790082 # [ 249.749579] x23: 000000000000000c x22: ffff0005c2642000
3296 20:26:00.810150 # [ 249.754889] x21: 0000000000000000 x20: ffff800010a2b9d0
3297 20:26:00.810587 # [ 249.760199] x19: ffff800011520560 x18: 0000000000000000
3298 20:26:00.811723 # [ 249.765509] x17: 0000000000000000 x16: 0000000000000000
3299 20:26:00.812101 # [ 249.770821] x15: 0000000000000030 x14: ffffffffffffffff
3300 20:26:00.833011 # [ 249.776131] x13: ffff80009608b9b7 x12: ffff80001608b9bf
3301 20:26:00.833448 # [ 249.781441] x11: 0000000000000018 x10: ffff800012618450
3302 20:26:00.833843 # [ 249.786751] x9 : ffff800010133204 x8 : ffff8000125c0450
3303 20:26:00.834005 # [ 249.792061] x7 : ffff800012618450 x6 : ffff800012591000
3304 20:26:00.854552 # [ 249.797371] x5 : ffff800012591c88 x4 : ffff00063f7c2c50
3305 20:26:00.855040 # [ 249.802681] x3 : 0000000000000000 x2 : 0000000000000000
3306 20:26:00.855439 # [ 249.807991] x1 : ffff0005c8f16200 x0 : 0000000000000033
3307 20:26:00.856624 # [ 249.813302] Call trace:
3308 20:26:00.857026 # [ 249.815746] lkdtm_rodata_do_nothing+0x0/0x10
3309 20:26:00.877142 # [ 249.820099] lkdtm_EXEC_RODATA+0x28/0x34
3310 20:26:00.877624 # [ 249.824022] lkdtm_do_action+0x24/0x40
3311 20:26:00.878084 # [ 249.827767] direct_entry+0xd4/0x140
3312 20:26:00.878490 # [ 249.831342] full_proxy_write+0x6c/0xc0
3313 20:26:00.878876 # [ 249.835177] vfs_write+0xf0/0x210
3314 20:26:00.899706 # [ 249.838488] ksys_write+0x74/0x100
3315 20:26:00.900183 # [ 249.841885] __arm64_sys_write+0x28/0x34
3316 20:26:00.900595 # [ 249.845807] el0_svc_common.constprop.0+0x84/0x1e0
3317 20:26:00.900990 # [ 249.850594] do_el0_svc+0x30/0xa0
3318 20:26:00.901379 # [ 249.853907] el0_svc+0x20/0x30
3319 20:26:00.902574 # [ 249.856957] el0_sync_handler+0x1a4/0x1b0
3320 20:26:00.921335 # [ 249.860962] el0_sync+0x180/0x1c0
3321 20:26:00.921852 # [ 249.864278] Code: 00000074 00000000 aa55aa55 00000000 (d503233f)
3322 20:26:00.922242 # [ 249.870369] ---[ end trace 746feebaaf80451f ]---
3323 20:26:00.922619 # EXEC_RODATA: saw 'call trace:': ok
3324 20:26:00.923188 ok 34 selftests: lkdtm: EXEC_RODATA.sh
3325 20:26:00.924711 # selftests: lkdtm: EXEC_USERSPACE.sh
3326 20:26:01.647919 [ 251.157382] lkdtm: Performing direct entry EXEC_USERSPACE
3327 20:26:01.657648 [ 251.163097] lkdtm: attempting ok execution at ffff800010a2b9d0
3328 20:26:01.660985 [ 251.169069] lkdtm: attempting bad execution at 0000ffffb219a000
3329 20:26:01.669570 [ 251.175154] Unable to handle kernel execution of user memory at virtual address 0000ffffb219a000
3330 20:26:01.672936 [ 251.184056] Mem abort info:
3331 20:26:01.677233 [ 251.187557] ESR = 0x8600000f
3332 20:26:01.681888 [ 251.190740] EC = 0x21: IABT (current EL), IL = 32 bits
3333 20:26:01.685125 [ 251.196145] SET = 0, FnV = 0
3334 20:26:01.688413 [ 251.199296] EA = 0, S1PTW = 0
3335 20:26:01.704680 [ 251.202551] user pgtable: 4k pages, 48-bit VAs, pgdp=000000060232f000
3336 20:26:01.708005 [ 251.209221] [0000ffffb219a000] pgd=000000060633f003, p4d=000000060633f003, pud=00000006023b2003, pmd=000000060405f003, pte=00a800060feedf43
3337 20:26:01.727468 [ 251.221824] Internal error: Oops: 8600000f [#10] PREEMPT SMP
3338 20:26:01.772584 [ 251.227481] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
3339 20:26:01.773560 [ 251.280692] CPU: 0 PID: 2076 Comm: cat Tainted: G D W 5.10.128-cip10 #1
3340 20:26:01.794185 [ 251.288429] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3341 20:26:01.795390 [ 251.294781] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3342 20:26:01.795771 [ 251.300788] pc : 0xffffb219a000
3343 20:26:01.796157 [ 251.303933] lr : lkdtm_EXEC_USERSPACE+0xe4/0xf4
3344 20:26:01.816767 [ 251.308457] sp : ffff800016183cf0
3345 20:26:01.817194 [ 251.311766] x29: ffff800016183cf0 x28: ffff0005c7ac8000
3346 20:26:01.818406 [ 251.317077] x27: 0000000000000000 x26: 0000000000000000
3347 20:26:01.818807 [ 251.322387] x25: ffff800011520068 x24: ffff800016183e20
3348 20:26:01.819191 [ 251.327697] x23: 000000000000000f x22: ffff0005c805d000
3349 20:26:01.839499 [ 251.333007] x21: ffff800011a34b70 x20: ffff800010a2b9d0
3350 20:26:01.839976 [ 251.338317] x19: 0000ffffb219a000 x18: 0000000000000000
3351 20:26:01.840377 [ 251.343627] x17: 0000000000000000 x16: 0000000000000000
3352 20:26:01.841579 [ 251.348937] x15: 0000000000000030 x14: ffffffffffffffff
3353 20:26:01.862175 [ 251.354246] x13: ffff8000961839d7 x12: ffff8000161839df
3354 20:26:01.862638 [ 251.359556] x11: aa1e03e9d503245f x10: 0000000000001440
3355 20:26:01.863045 [ 251.364866] x9 : ffff800010133204 x8 : ffff0005c7ac94a0
3356 20:26:01.863428 [ 251.370176] x7 : 0000000000000000 x6 : ffff800012591000
3357 20:26:01.883551 [ 251.375485] x5 : ffff800012591c88 x4 : ffff00063f7a0c50
3358 20:26:01.884016 [ 251.380794] x3 : 0000000000000000 x2 : 0000000000000000
3359 20:26:01.884418 [ 251.386104] x1 : ffff0005c7ac8000 x0 : 0000000000000033
3360 20:26:01.884805 [ 251.391415] Call trace:
3361 20:26:01.885181 [ 251.393857] 0xffffb219a000
3362 20:26:01.906141 [ 251.396649] lkdtm_do_action+0x24/0x40
3363 20:26:01.906631 [ 251.400394] direct_entry+0xd4/0x140
3364 20:26:01.907029 [ 251.403969] full_proxy_write+0x6c/0xc0
3365 20:26:01.907416 [ 251.407804] vfs_write+0xf0/0x210
3366 20:26:01.907795 [ 251.411114] ksys_write+0x74/0x100
3367 20:26:01.909002 [ 251.414511] __arm64_sys_write+0x28/0x34
3368 20:26:01.927686 [ 251.418433] el0_svc_common.constprop.0+0x84/0x1e0
3369 20:26:01.928163 [ 251.423218] do_el0_svc+0x30/0xa0
3370 20:26:01.928564 [ 251.426533] el0_svc+0x20/0x30
3371 20:26:01.928949 [ 251.429583] el0_sync_handler+0x1a4/0x1b0
3372 20:26:01.929327 [ 251.433588] el0_sync+0x180/0x1c0
3373 20:26:01.931005 [ 251.436910] Code: bad PC value
3374 20:26:01.931467 [ 251.439964] ---[ end trace 746feebaaf804520 ]---
3375 20:26:01.935106 # Segmentation fault
3376 20:26:02.222608 # [ 251.157382] lkdtm: Performing direct entry EXEC_USERSPACE
3377 20:26:02.223094 # [ 251.163097] lkdtm: attempting ok execution at ffff800010a2b9d0
3378 20:26:02.224323 # [ 251.169069] lkdtm: attempting bad execution at 0000ffffb219a000
3379 20:26:02.244130 # [ 251.175154] Unable to handle kernel execution of user memory at virtual address 0000ffffb219a000
3380 20:26:02.244638 # [ 251.184056] Mem abort info:
3381 20:26:02.245047 # [ 251.187557] ESR = 0x8600000f
3382 20:26:02.245875 # [ 251.190740] EC = 0x21: IABT (current EL), IL = 32 bits
3383 20:26:02.246037 # [ 251.196145] SET = 0, FnV = 0
3384 20:26:02.266737 # [ 251.199296] EA = 0, S1PTW = 0
3385 20:26:02.267196 # [ 251.202551] user pgtable: 4k pages, 48-bit VAs, pgdp=000000060232f000
3386 20:26:02.268409 # [ 251.209221] [0000ffffb219a000] pgd=000000060633f003, p4d=000000060633f003, pud=00000006023b2003, pmd=000000060405f003, pte=00a800060feedf43
3387 20:26:02.289271 # [ 251.221824] Internal error: Oops: 8600000f [#10] PREEMPT SMP
3388 20:26:02.334419 # [ 251.227481] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
3389 20:26:02.334904 # [ 251.280692] CPU: 0 PID: 2076 Comm: cat Tainted: G D W 5.10.128-cip10 #1
3390 20:26:02.355229 # [ 251.288429] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3391 20:26:02.355714 # [ 251.294781] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3392 20:26:02.356951 # [ 251.300788] pc : 0xffffb219a000
3393 20:26:02.357362 # [ 251.303933] lr : lkdtm_EXEC_USERSPACE+0xe4/0xf4
3394 20:26:02.357757 # [ 251.308457] sp : ffff800016183cf0
3395 20:26:02.377760 # [ 251.311766] x29: ffff800016183cf0 x28: ffff0005c7ac8000
3396 20:26:02.378011 # [ 251.317077] x27: 0000000000000000 x26: 0000000000000000
3397 20:26:02.379107 # [ 251.322387] x25: ffff800011520068 x24: ffff800016183e20
3398 20:26:02.379513 # [ 251.327697] x23: 000000000000000f x22: ffff0005c805d000
3399 20:26:02.400242 # [ 251.333007] x21: ffff800011a34b70 x20: ffff800010a2b9d0
3400 20:26:02.400548 # [ 251.338317] x19: 0000ffffb219a000 x18: 0000000000000000
3401 20:26:02.401704 # [ 251.343627] x17: 0000000000000000 x16: 0000000000000000
3402 20:26:02.401962 # [ 251.348937] x15: 0000000000000030 x14: ffffffffffffffff
3403 20:26:02.422988 # [ 251.354246] x13: ffff8000961839d7 x12: ffff8000161839df
3404 20:26:02.423399 # [ 251.359556] x11: aa1e03e9d503245f x10: 0000000000001440
3405 20:26:02.423779 # [ 251.364866] x9 : ffff800010133204 x8 : ffff0005c7ac94a0
3406 20:26:02.424701 # [ 251.370176] x7 : 0000000000000000 x6 : ffff800012591000
3407 20:26:02.444585 # [ 251.375485] x5 : ffff800012591c88 x4 : ffff00063f7a0c50
3408 20:26:02.445053 # [ 251.380794] x3 : 0000000000000000 x2 : 0000000000000000
3409 20:26:02.445429 # [ 251.386104] x1 : ffff0005c7ac8000 x0 : 0000000000000033
3410 20:26:02.446609 # [ 251.391415] Call trace:
3411 20:26:02.446972 # [ 251.393857] 0xffffb219a000
3412 20:26:02.466175 # [ 251.396649] lkdtm_do_action+0x24/0x40
3413 20:26:02.466665 # [ 251.400394] direct_entry+0xd4/0x140
3414 20:26:02.467070 # [ 251.403969] full_proxy_write+0x6c/0xc0
3415 20:26:02.468227 # [ 251.407804] vfs_write+0xf0/0x210
3416 20:26:02.468589 # [ 251.411114] ksys_write+0x74/0x100
3417 20:26:02.468975 # [ 251.414511] __arm64_sys_write+0x28/0x34
3418 20:26:02.489837 # [ 251.418433] el0_svc_common.constprop.0+0x84/0x1e0
3419 20:26:02.490317 # [ 251.423218] do_el0_svc+0x30/0xa0
3420 20:26:02.490726 # [ 251.426533] el0_svc+0x20/0x30
3421 20:26:02.491119 # [ 251.429583] el0_sync_handler+0x1a4/0x1b0
3422 20:26:02.492335 # [ 251.433588] el0_sync+0x180/0x1c0
3423 20:26:02.492731 # [ 251.436910] Code: bad PC value
3424 20:26:02.502895 # [ 251.439964] ---[ end trace 746feebaaf804520 ]---
3425 20:26:02.503376 # EXEC_USERSPACE: saw 'call trace:': ok
3426 20:26:02.503785 ok 35 selftests: lkdtm: EXEC_USERSPACE.sh
3427 20:26:02.506132 # selftests: lkdtm: EXEC_NULL.sh
3428 20:26:03.563789 [ 253.073844] lkdtm: Performing direct entry EXEC_NULL
3429 20:26:03.583170 [ 253.079042] lkdtm: attempting ok execution at ffff800010a2b9d0
3430 20:26:03.583996 [ 253.084954] lkdtm: attempting bad execution at 0000000000000000
3431 20:26:03.585254 [ 253.091027] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
3432 20:26:03.588632 [ 253.099932] Mem abort info:
3433 20:26:03.607923 [ 253.102885] ESR = 0x86000004
3434 20:26:03.608317 [ 253.105960] EC = 0x21: IABT (current EL), IL = 32 bits
3435 20:26:03.609380 [ 253.111302] SET = 0, FnV = 0
3436 20:26:03.609699 [ 253.114383] EA = 0, S1PTW = 0
3437 20:26:03.610034 [ 253.117532] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000607603000
3438 20:26:03.631551 [ 253.123998] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
3439 20:26:03.631772 [ 253.130839] Internal error: Oops: 86000004 [#11] PREEMPT SMP
3440 20:26:03.676578 [ 253.136501] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
3441 20:26:03.698434 [ 253.189846] CPU: 4 PID: 2118 Comm: cat Tainted: G D W 5.10.128-cip10 #1
3442 20:26:03.699647 [ 253.197589] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3443 20:26:03.700028 [ 253.203945] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3444 20:26:03.700391 [ 253.209967] pc : 0x0
3445 20:26:03.720149 [ 253.212177] lr : execute_location+0x84/0xa4
3446 20:26:03.720607 [ 253.216363] sp : ffff800016253cd0
3447 20:26:03.720974 [ 253.219676] x29: ffff800016253cd0 x28: ffff0005c7506200
3448 20:26:03.721328 [ 253.224998] x27: 0000000000000000 x26: 0000000000000000
3449 20:26:03.721673 [ 253.230317] x25: ffff800011520068 x24: ffff800016253e20
3450 20:26:03.742681 [ 253.235635] x23: 000000000000000a x22: ffff0005c8d02000
3451 20:26:03.743092 [ 253.240953] x21: 0000000000000000 x20: ffff800010a2b9d0
3452 20:26:03.744355 [ 253.246272] x19: 0000000000000000 x18: 0000000000000001
3453 20:26:03.744756 [ 253.251591] x17: 0000000000000000 x16: 0000000000000000
3454 20:26:03.765052 [ 253.256909] x15: 0000000000000030 x14: ffffffffffffffff
3455 20:26:03.765267 [ 253.262227] x13: ffff8000962539b7 x12: ffff8000162539c0
3456 20:26:03.766013 [ 253.267545] x11: 0000000000000008 x10: 0000000000001440
3457 20:26:03.766180 [ 253.272864] x9 : ffff800010133204 x8 : ffff0005c75076a0
3458 20:26:03.787987 [ 253.278183] x7 : 0000000000000000 x6 : ffff800012591000
3459 20:26:03.788267 [ 253.283506] x5 : ffff800012591c88 x4 : ffff00063f7a0c50
3460 20:26:03.789097 [ 253.288828] x3 : 0000000000000000 x2 : 0000000000000000
3461 20:26:03.789338 [ 253.294147] x1 : ffff0005c7506200 x0 : 0000000000000033
3462 20:26:03.789571 [ 253.299467] Call trace:
3463 20:26:03.789816 [ 253.301924] 0x0
3464 20:26:03.809516 [ 253.303770] lkdtm_EXEC_NULL+0x24/0x30
3465 20:26:03.809810 [ 253.307528] lkdtm_do_action+0x24/0x40
3466 20:26:03.810054 [ 253.311278] direct_entry+0xd4/0x140
3467 20:26:03.810286 [ 253.314860] full_proxy_write+0x6c/0xc0
3468 20:26:03.811230 [ 253.318701] vfs_write+0xf0/0x210
3469 20:26:03.811386 [ 253.322016] ksys_write+0x74/0x100
3470 20:26:03.832065 [ 253.325418] __arm64_sys_write+0x28/0x34
3471 20:26:03.832449 [ 253.329347] el0_svc_common.constprop.0+0x84/0x1e0
3472 20:26:03.832771 [ 253.334138] do_el0_svc+0x30/0xa0
3473 20:26:03.833862 [ 253.337457] el0_svc+0x20/0x30
3474 20:26:03.834199 [ 253.340512] el0_sync_handler+0x1a4/0x1b0
3475 20:26:03.834523 [ 253.344523] el0_sync+0x180/0x1c0
3476 20:26:03.838578 [ 253.347858] Code: bad PC value
3477 20:26:03.841843 [ 253.350925] ---[ end trace 746feebaaf804521 ]---
3478 20:26:03.845223 # Segmentation fault
3479 20:26:04.059778 # [ 253.073844] lkdtm: Performing direct entry EXEC_NULL
3480 20:26:04.059968 # [ 253.079042] lkdtm: attempting ok execution at ffff800010a2b9d0
3481 20:26:04.060560 # [ 253.084954] lkdtm: attempting bad execution at 0000000000000000
3482 20:26:04.082514 # [ 253.091027] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
3483 20:26:04.082815 # [ 253.099932] Mem abort info:
3484 20:26:04.083072 # [ 253.102885] ESR = 0x86000004
3485 20:26:04.083977 # [ 253.105960] EC = 0x21: IABT (current EL), IL = 32 bits
3486 20:26:04.084278 # [ 253.111302] SET = 0, FnV = 0
3487 20:26:04.084543 # [ 253.114383] EA = 0, S1PTW = 0
3488 20:26:04.104089 # [ 253.117532] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000607603000
3489 20:26:04.105066 # [ 253.123998] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
3490 20:26:04.105346 # [ 253.130839] Internal error: Oops: 86000004 [#11] PREEMPT SMP
3491 20:26:04.171928 # [ 253.136501] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
3492 20:26:04.173110 # [ 253.189846] CPU: 4 PID: 2118 Comm: cat Tainted: G D W 5.10.128-cip10 #1
3493 20:26:04.173376 # [ 253.197589] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3494 20:26:04.193571 # [ 253.203945] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3495 20:26:04.193895 # [ 253.209967] pc : 0x0
3496 20:26:04.194060 # [ 253.212177] lr : execute_location+0x84/0xa4
3497 20:26:04.194218 # [ 253.216363] sp : ffff800016253cd0
3498 20:26:04.194801 # [ 253.219676] x29: ffff800016253cd0 x28: ffff0005c7506200
3499 20:26:04.215073 # [ 253.224998] x27: 0000000000000000 x26: 0000000000000000
3500 20:26:04.215411 # [ 253.230317] x25: ffff800011520068 x24: ffff800016253e20
3501 20:26:04.216315 # [ 253.235635] x23: 000000000000000a x22: ffff0005c8d02000
3502 20:26:04.216586 # [ 253.240953] x21: 0000000000000000 x20: ffff800010a2b9d0
3503 20:26:04.237603 # [ 253.246272] x19: 0000000000000000 x18: 0000000000000001
3504 20:26:04.237903 # [ 253.251591] x17: 0000000000000000 x16: 0000000000000000
3505 20:26:04.238796 # [ 253.256909] x15: 0000000000000030 x14: ffffffffffffffff
3506 20:26:04.239123 # [ 253.262227] x13: ffff8000962539b7 x12: ffff8000162539c0
3507 20:26:04.259171 # [ 253.267545] x11: 0000000000000008 x10: 0000000000001440
3508 20:26:04.259550 # [ 253.272864] x9 : ffff800010133204 x8 : ffff0005c75076a0
3509 20:26:04.260545 # [ 253.278183] x7 : 0000000000000000 x6 : ffff800012591000
3510 20:26:04.260897 # [ 253.283506] x5 : ffff800012591c88 x4 : ffff00063f7a0c50
3511 20:26:04.261182 # [ 253.288828] x3 : 0000000000000000 x2 : 0000000000000000
3512 20:26:04.282894 # [ 253.294147] x1 : ffff0005c7506200 x0 : 0000000000000033
3513 20:26:04.283255 # [ 253.299467] Call trace:
3514 20:26:04.283551 # [ 253.301924] 0x0
3515 20:26:04.284596 # [ 253.303770] lkdtm_EXEC_NULL+0x24/0x30
3516 20:26:04.284966 # [ 253.307528] lkdtm_do_action+0x24/0x40
3517 20:26:04.285280 # [ 253.311278] direct_entry+0xd4/0x140
3518 20:26:04.304408 # [ 253.314860] full_proxy_write+0x6c/0xc0
3519 20:26:04.304755 # [ 253.318701] vfs_write+0xf0/0x210
3520 20:26:04.305134 # [ 253.322016] ksys_write+0x74/0x100
3521 20:26:04.306072 # [ 253.325418] __arm64_sys_write+0x28/0x34
3522 20:26:04.306415 # [ 253.329347] el0_svc_common.constprop.0+0x84/0x1e0
3523 20:26:04.326086 # [ 253.334138] do_el0_svc+0x30/0xa0
3524 20:26:04.326500 # [ 253.337457] el0_svc+0x20/0x30
3525 20:26:04.326850 # [ 253.340512] el0_sync_handler+0x1a4/0x1b0
3526 20:26:04.328011 # [ 253.344523] el0_sync+0x180/0x1c0
3527 20:26:04.328381 # [ 253.347858] Code: bad PC value
3528 20:26:04.328737 # [ 253.350925] ---[ end trace 746feebaaf804521 ]---
3529 20:26:04.333402 # EXEC_NULL: saw 'call trace:': ok
3530 20:26:04.333564 ok 36 selftests: lkdtm: EXEC_NULL.sh
3531 20:26:04.336896 # selftests: lkdtm: ACCESS_USERSPACE.sh
3532 20:26:05.289280 [ 254.800798] lkdtm: Performing direct entry ACCESS_USERSPACE
3533 20:26:05.297881 [ 254.806691] lkdtm: attempting bad read at 0000ffff8ad3e000
3534 20:26:05.302138 [ 254.812251] lkdtm: FAIL: survived bad read
3535 20:26:05.309882 [ 254.816516] lkdtm: attempting bad write at 0000ffff8ad3e000
3536 20:26:05.312998 [ 254.822291] lkdtm: FAIL: survived bad write
3537 20:26:05.460143 # [ 254.800798] lkdtm: Performing direct entry ACCESS_USERSPACE
3538 20:26:05.460624 # [ 254.806691] lkdtm: attempting bad read at 0000ffff8ad3e000
3539 20:26:05.461024 # [ 254.812251] lkdtm: FAIL: survived bad read
3540 20:26:05.462291 # [ 254.816516] lkdtm: attempting bad write at 0000ffff8ad3e000
3541 20:26:05.466566 # [ 254.822291] lkdtm: FAIL: survived bad write
3542 20:26:05.482681 # ACCESS_USERSPACE: missing 'call trace:': [FAIL]
3543 20:26:05.557650 not ok 37 selftests: lkdtm: ACCESS_USERSPACE.sh # exit=1
3544 20:26:05.702599 # selftests: lkdtm: ACCESS_NULL.sh
3545 20:26:06.091255 [ 255.599802] lkdtm: Performing direct entry ACCESS_NULL
3546 20:26:06.096680 [ 255.605189] lkdtm: attempting bad read at 0000000000000000
3547 20:26:06.107318 [ 255.612374] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
3548 20:26:06.110629 [ 255.622216] Mem abort info:
3549 20:26:06.113972 [ 255.625078] ESR = 0x96000004
3550 20:26:06.119653 [ 255.628499] EC = 0x25: DABT (current EL), IL = 32 bits
3551 20:26:06.126390 [ 255.633934] SET = 0, FnV = 0
3552 20:26:06.129486 [ 255.637018] EA = 0, S1PTW = 0
3553 20:26:06.129853 [ 255.640245] Data abort info:
3554 20:26:06.133097 [ 255.643302] ISV = 0, ISS = 0x00000004
3555 20:26:06.136329 [ 255.647222] CM = 0, WnR = 0
3556 20:26:06.152519 [ 255.650272] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000608dde000
3557 20:26:06.152994 [ 255.656725] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
3558 20:26:06.155844 [ 255.663538] Internal error: Oops: 96000004 [#12] PREEMPT SMP
3559 20:26:06.219266 [ 255.669195] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
3560 20:26:06.220316 [ 255.722402] CPU: 0 PID: 2194 Comm: cat Tainted: G D W 5.10.128-cip10 #1
3561 20:26:06.241874 [ 255.730138] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3562 20:26:06.242200 [ 255.736490] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3563 20:26:06.242509 [ 255.742502] pc : lkdtm_ACCESS_NULL+0x38/0x7c
3564 20:26:06.242806 [ 255.746768] lr : lkdtm_ACCESS_NULL+0x30/0x7c
3565 20:26:06.243096 [ 255.751032] sp : ffff8000163e3cf0
3566 20:26:06.264559 [ 255.754340] x29: ffff8000163e3cf0 x28: ffff0005c2701880
3567 20:26:06.264982 [ 255.759652] x27: 0000000000000000 x26: 0000000000000000
3568 20:26:06.265333 [ 255.764962] x25: ffff800011520068 x24: ffff8000163e3e20
3569 20:26:06.266452 [ 255.770273] x23: 000000000000000c x22: ffff0005c8e23000
3570 20:26:06.286142 [ 255.775584] x21: ffff800011a34ba8 x20: 0000000000000000
3571 20:26:06.286581 [ 255.780894] x19: 0000000000000027 x18: 0000000000000000
3572 20:26:06.286959 [ 255.786204] x17: 0000000000000000 x16: 0000000000000000
3573 20:26:06.287323 [ 255.791513] x15: 0000000000000000 x14: 0000000000000000
3574 20:26:06.287674 [ 255.796823] x13: 0000000000000000 x12: 0000000000000000
3575 20:26:06.308682 [ 255.802133] x11: 0000003ea0ecb680 x10: 0000000000001440
3576 20:26:06.309102 [ 255.807444] x9 : ffff800010133204 x8 : ffff0005c2702d20
3577 20:26:06.309507 [ 255.812753] x7 : 00cf8a2fb35eadbc x6 : ffff800012591000
3578 20:26:06.310790 [ 255.818064] x5 : ffff800012591c88 x4 : ffff00063f7a0c50
3579 20:26:06.331261 [ 255.823374] x3 : 0000000000000000 x2 : 0000000000000000
3580 20:26:06.331726 [ 255.828684] x1 : 000000000000c0de x0 : ffff800011a35000
3581 20:26:06.332129 [ 255.833994] Call trace:
3582 20:26:06.332516 [ 255.836439] lkdtm_ACCESS_NULL+0x38/0x7c
3583 20:26:06.333758 [ 255.840363] lkdtm_do_action+0x24/0x40
3584 20:26:06.353897 [ 255.844108] direct_entry+0xd4/0x140
3585 20:26:06.354363 [ 255.847684] full_proxy_write+0x6c/0xc0
3586 20:26:06.354765 [ 255.851519] vfs_write+0xf0/0x210
3587 20:26:06.355150 [ 255.854828] ksys_write+0x74/0x100
3588 20:26:06.355528 [ 255.858225] __arm64_sys_write+0x28/0x34
3589 20:26:06.355903 [ 255.862147] el0_svc_common.constprop.0+0x84/0x1e0
3590 20:26:06.374348 [ 255.866933] do_el0_svc+0x30/0xa0
3591 20:26:06.374799 [ 255.870245] el0_svc+0x20/0x30
3592 20:26:06.375198 [ 255.873296] el0_sync_handler+0x1a4/0x1b0
3593 20:26:06.375584 [ 255.877301] el0_sync+0x180/0x1c0
3594 20:26:06.377649 [ 255.880617] Code: 91306000 97ffdf1a d2981bc1 d0003de0 (f9400293)
3595 20:26:06.378082 [ 255.886708] ---[ end trace 746feebaaf804522 ]---
3596 20:26:06.381609 # Segmentation fault
3597 20:26:06.674557 # [ 255.599802] lkdtm: Performing direct entry ACCESS_NULL
3598 20:26:06.675007 # [ 255.605189] lkdtm: attempting bad read at 0000000000000000
3599 20:26:06.676200 # [ 255.612374] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
3600 20:26:06.696235 # [ 255.622216] Mem abort info:
3601 20:26:06.696629 # [ 255.625078] ESR = 0x96000004
3602 20:26:06.696980 # [ 255.628499] EC = 0x25: DABT (current EL), IL = 32 bits
3603 20:26:06.697967 # [ 255.633934] SET = 0, FnV = 0
3604 20:26:06.698129 # [ 255.637018] EA = 0, S1PTW = 0
3605 20:26:06.698284 # [ 255.640245] Data abort info:
3606 20:26:06.718735 # [ 255.643302] ISV = 0, ISS = 0x00000004
3607 20:26:06.719077 # [ 255.647222] CM = 0, WnR = 0
3608 20:26:06.719457 # [ 255.650272] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000608dde000
3609 20:26:06.720533 # [ 255.656725] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
3610 20:26:06.741313 # [ 255.663538] Internal error: Oops: 96000004 [#12] PREEMPT SMP
3611 20:26:06.785539 # [ 255.669195] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
3612 20:26:06.786809 # [ 255.722402] CPU: 0 PID: 2194 Comm: cat Tainted: G D W 5.10.128-cip10 #1
3613 20:26:06.807073 # [ 255.730138] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3614 20:26:06.807468 # [ 255.736490] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3615 20:26:06.807851 # [ 255.742502] pc : lkdtm_ACCESS_NULL+0x38/0x7c
3616 20:26:06.808215 # [ 255.746768] lr : lkdtm_ACCESS_NULL+0x30/0x7c
3617 20:26:06.808574 # [ 255.751032] sp : ffff8000163e3cf0
3618 20:26:06.829535 # [ 255.754340] x29: ffff8000163e3cf0 x28: ffff0005c2701880
3619 20:26:06.829858 # [ 255.759652] x27: 0000000000000000 x26: 0000000000000000
3620 20:26:06.830870 # [ 255.764962] x25: ffff800011520068 x24: ffff8000163e3e20
3621 20:26:06.831249 # [ 255.770273] x23: 000000000000000c x22: ffff0005c8e23000
3622 20:26:06.852377 # [ 255.775584] x21: ffff800011a34ba8 x20: 0000000000000000
3623 20:26:06.852829 # [ 255.780894] x19: 0000000000000027 x18: 0000000000000000
3624 20:26:06.853936 # [ 255.786204] x17: 0000000000000000 x16: 0000000000000000
3625 20:26:06.854101 # [ 255.791513] x15: 0000000000000000 x14: 0000000000000000
3626 20:26:06.874851 # [ 255.796823] x13: 0000000000000000 x12: 0000000000000000
3627 20:26:06.875041 # [ 255.802133] x11: 0000003ea0ecb680 x10: 0000000000001440
3628 20:26:06.875381 # [ 255.807444] x9 : ffff800010133204 x8 : ffff0005c2702d20
3629 20:26:06.876394 # [ 255.812753] x7 : 00cf8a2fb35eadbc x6 : ffff800012591000
3630 20:26:06.896452 # [ 255.818064] x5 : ffff800012591c88 x4 : ffff00063f7a0c50
3631 20:26:06.896827 # [ 255.823374] x3 : 0000000000000000 x2 : 0000000000000000
3632 20:26:06.897154 # [ 255.828684] x1 : 000000000000c0de x0 : ffff800011a35000
3633 20:26:06.897466 # [ 255.833994] Call trace:
3634 20:26:06.898495 # [ 255.836439] lkdtm_ACCESS_NULL+0x38/0x7c
3635 20:26:06.917939 # [ 255.840363] lkdtm_do_action+0x24/0x40
3636 20:26:06.918234 # [ 255.844108] direct_entry+0xd4/0x140
3637 20:26:06.918563 # [ 255.847684] full_proxy_write+0x6c/0xc0
3638 20:26:06.919663 # [ 255.851519] vfs_write+0xf0/0x210
3639 20:26:06.920007 # [ 255.854828] ksys_write+0x74/0x100
3640 20:26:06.920340 # [ 255.858225] __arm64_sys_write+0x28/0x34
3641 20:26:06.941729 # [ 255.862147] el0_svc_common.constprop.0+0x84/0x1e0
3642 20:26:06.942159 # [ 255.866933] do_el0_svc+0x30/0xa0
3643 20:26:06.942512 # [ 255.870245] el0_svc+0x20/0x30
3644 20:26:06.942851 # [ 255.873296] el0_sync_handler+0x1a4/0x1b0
3645 20:26:06.944017 # [ 255.877301] el0_sync+0x180/0x1c0
3646 20:26:06.956846 # [ 255.880617] Code: 91306000 97ffdf1a d2981bc1 d0003de0 (f9400293)
3647 20:26:06.957288 # [ 255.886708] ---[ end trace 746feebaaf804522 ]---
3648 20:26:06.957668 # ACCESS_NULL: saw 'call trace:': ok
3649 20:26:06.960255 ok 38 selftests: lkdtm: ACCESS_NULL.sh
3650 20:26:06.960730 # selftests: lkdtm: WRITE_RO.sh
3651 20:26:08.086551 [ 257.596669] lkdtm: Performing direct entry WRITE_RO
3652 20:26:08.099581 [ 257.601666] lkdtm: attempting bad rodata write at ffff800011520558
3653 20:26:08.102790 [ 257.607921] Unable to handle kernel write to read-only memory at virtual address ffff800011520558
3654 20:26:08.106199 [ 257.616861] Mem abort info:
3655 20:26:08.109387 [ 257.619764] ESR = 0x9600004e
3656 20:26:08.114830 [ 257.623291] EC = 0x25: DABT (current EL), IL = 32 bits
3657 20:26:08.135222 [ 257.629019] SET = 0, FnV = 0
3658 20:26:08.135869 [ 257.632121] EA = 0, S1PTW = 0
3659 20:26:08.136037 [ 257.635356] Data abort info:
3660 20:26:08.136194 [ 257.638279] ISV = 0, ISS = 0x0000004e
3661 20:26:08.136351 [ 257.642147] CM = 0, WnR = 1
3662 20:26:08.146179 [ 257.645122] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000049def000
3663 20:26:08.149355 [ 257.651957] [ffff800011520558] pgd=000000067ffff003, p4d=000000067ffff003, pud=000000067fffe003, pmd=0060000049600781
3664 20:26:08.170081 [ 257.662984] Internal error: Oops: 9600004e [#13] PREEMPT SMP
3665 20:26:08.213147 [ 257.668648] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
3666 20:26:08.213613 [ 257.721936] CPU: 0 PID: 2239 Comm: cat Tainted: G D W 5.10.128-cip10 #1
3667 20:26:08.235650 [ 257.729676] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3668 20:26:08.236036 [ 257.736031] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3669 20:26:08.236383 [ 257.742049] pc : lkdtm_WRITE_RO+0x48/0x60
3670 20:26:08.237541 [ 257.746059] lr : lkdtm_WRITE_RO+0x30/0x60
3671 20:26:08.258249 [ 257.750065] sp : ffff8000164abcf0
3672 20:26:08.258680 [ 257.753377] x29: ffff8000164abcf0 x28: ffff0005c42cb100
3673 20:26:08.259051 [ 257.758695] x27: 0000000000000000 x26: 0000000000000000
3674 20:26:08.260287 [ 257.764012] x25: ffff800011520068 x24: ffff8000164abe20
3675 20:26:08.280961 [ 257.769328] x23: 0000000000000009 x22: ffff0005c81f5000
3676 20:26:08.281388 [ 257.774644] x21: ffff800011a34bb8 x20: ffff8000115202e8
3677 20:26:08.281810 [ 257.779959] x19: ffff800011520000 x18: 0000000000000000
3678 20:26:08.282204 [ 257.785275] x17: 0000000000000000 x16: 0000000000000000
3679 20:26:08.283465 [ 257.790590] x15: 0000000000000030 x14: ffffffffffffffff
3680 20:26:08.302369 [ 257.795905] x13: ffff8000964ab9d7 x12: ffff8000164ab9df
3681 20:26:08.302861 [ 257.801221] x11: 0000000000000000 x10: ffff800012618450
3682 20:26:08.303264 [ 257.806537] x9 : ffff800010133204 x8 : ffff8000125c0450
3683 20:26:08.304534 [ 257.811852] x7 : ffff800012618450 x6 : ffff800012591000
3684 20:26:08.325192 [ 257.817168] x5 : ffff800012591c88 x4 : ffff00063f7c2c50
3685 20:26:08.325673 [ 257.822483] x3 : 0000000000000000 x2 : 00000000abcd1234
3686 20:26:08.326108 [ 257.827798] x1 : 000000000198b861 x0 : ffff800011a35b08
3687 20:26:08.326498 [ 257.833115] Call trace:
3688 20:26:08.326874 [ 257.835563] lkdtm_WRITE_RO+0x48/0x60
3689 20:26:08.347655 [ 257.839231] lkdtm_do_action+0x24/0x40
3690 20:26:08.348036 [ 257.842980] direct_entry+0xd4/0x140
3691 20:26:08.348439 [ 257.846559] full_proxy_write+0x6c/0xc0
3692 20:26:08.349709 [ 257.850397] vfs_write+0xf0/0x210
3693 20:26:08.350135 [ 257.853710] ksys_write+0x74/0x100
3694 20:26:08.350516 [ 257.857111] __arm64_sys_write+0x28/0x34
3695 20:26:08.369174 [ 257.861037] el0_svc_common.constprop.0+0x84/0x1e0
3696 20:26:08.369554 [ 257.865826] do_el0_svc+0x30/0xa0
3697 20:26:08.369951 [ 257.869142] el0_svc+0x20/0x30
3698 20:26:08.370357 [ 257.872196] el0_sync_handler+0x1a4/0x1b0
3699 20:26:08.370737 [ 257.876205] el0_sync+0x180/0x1c0
3700 20:26:08.371996 [ 257.879525] Code: f2b579a2 d0003de0 ca020021 912c2000 (f902ae61)
3701 20:26:08.376738 [ 257.885619] ---[ end trace 746feebaaf804523 ]---
3702 20:26:08.380120 # Segmentation fault
3703 20:26:08.665705 # [ 257.596669] lkdtm: Performing direct entry WRITE_RO
3704 20:26:08.666221 # [ 257.601666] lkdtm: attempting bad rodata write at ffff800011520558
3705 20:26:08.666636 # [ 257.607921] Unable to handle kernel write to read-only memory at virtual address ffff800011520558
3706 20:26:08.688090 # [ 257.616861] Mem abort info:
3707 20:26:08.688563 # [ 257.619764] ESR = 0x9600004e
3708 20:26:08.688974 # [ 257.623291] EC = 0x25: DABT (current EL), IL = 32 bits
3709 20:26:08.689956 # [ 257.629019] SET = 0, FnV = 0
3710 20:26:08.690208 # [ 257.632121] EA = 0, S1PTW = 0
3711 20:26:08.690595 # [ 257.635356] Data abort info:
3712 20:26:08.710704 # [ 257.638279] ISV = 0, ISS = 0x0000004e
3713 20:26:08.711177 # [ 257.642147] CM = 0, WnR = 1
3714 20:26:08.711588 # [ 257.645122] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000049def000
3715 20:26:08.712837 # [ 257.651957] [ffff800011520558] pgd=000000067ffff003, p4d=000000067ffff003, pud=000000067fffe003, pmd=0060000049600781
3716 20:26:08.732267 # [ 257.662984] Internal error: Oops: 9600004e [#13] PREEMPT SMP
3717 20:26:08.777545 # [ 257.668648] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
3718 20:26:08.778922 # [ 257.721936] CPU: 0 PID: 2239 Comm: cat Tainted: G D W 5.10.128-cip10 #1
3719 20:26:08.799039 # [ 257.729676] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3720 20:26:08.799516 # [ 257.736031] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3721 20:26:08.800817 # [ 257.742049] pc : lkdtm_WRITE_RO+0x48/0x60
3722 20:26:08.801217 # [ 257.746059] lr : lkdtm_WRITE_RO+0x30/0x60
3723 20:26:08.821596 # [ 257.750065] sp : ffff8000164abcf0
3724 20:26:08.822048 # [ 257.753377] x29: ffff8000164abcf0 x28: ffff0005c42cb100
3725 20:26:08.822467 # [ 257.758695] x27: 0000000000000000 x26: 0000000000000000
3726 20:26:08.823607 # [ 257.764012] x25: ffff800011520068 x24: ffff8000164abe20
3727 20:26:08.843277 # [ 257.769328] x23: 0000000000000009 x22: ffff0005c81f5000
3728 20:26:08.843780 # [ 257.774644] x21: ffff800011a34bb8 x20: ffff8000115202e8
3729 20:26:08.844192 # [ 257.779959] x19: ffff800011520000 x18: 0000000000000000
3730 20:26:08.845438 # [ 257.785275] x17: 0000000000000000 x16: 0000000000000000
3731 20:26:08.865931 # [ 257.790590] x15: 0000000000000030 x14: ffffffffffffffff
3732 20:26:08.866371 # [ 257.795905] x13: ffff8000964ab9d7 x12: ffff8000164ab9df
3733 20:26:08.866750 # [ 257.801221] x11: 0000000000000000 x10: ffff800012618450
3734 20:26:08.868003 # [ 257.806537] x9 : ffff800010133204 x8 : ffff8000125c0450
3735 20:26:08.888539 # [ 257.811852] x7 : ffff800012618450 x6 : ffff800012591000
3736 20:26:08.888975 # [ 257.817168] x5 : ffff800012591c88 x4 : ffff00063f7c2c50
3737 20:26:08.889349 # [ 257.822483] x3 : 0000000000000000 x2 : 00000000abcd1234
3738 20:26:08.890575 # [ 257.827798] x1 : 000000000198b861 x0 : ffff800011a35b08
3739 20:26:08.890981 # [ 257.833115] Call trace:
3740 20:26:08.910073 # [ 257.835563] lkdtm_WRITE_RO+0x48/0x60
3741 20:26:08.910547 # [ 257.839231] lkdtm_do_action+0x24/0x40
3742 20:26:08.910957 # [ 257.842980] direct_entry+0xd4/0x140
3743 20:26:08.911352 # [ 257.846559] full_proxy_write+0x6c/0xc0
3744 20:26:08.912579 # [ 257.850397] vfs_write+0xf0/0x210
3745 20:26:08.912979 # [ 257.853710] ksys_write+0x74/0x100
3746 20:26:08.932658 # [ 257.857111] __arm64_sys_write+0x28/0x34
3747 20:26:08.933133 # [ 257.861037] el0_svc_common.constprop.0+0x84/0x1e0
3748 20:26:08.933543 # [ 257.865826] do_el0_svc+0x30/0xa0
3749 20:26:08.933971 # [ 257.869142] el0_svc+0x20/0x30
3750 20:26:08.935252 # [ 257.872196] el0_sync_handler+0x1a4/0x1b0
3751 20:26:08.935650 # [ 257.876205] el0_sync+0x180/0x1c0
3752 20:26:08.953083 # [ 257.879525] Code: f2b579a2 d0003de0 ca020021 912c2000 (f902ae61)
3753 20:26:08.953538 # [ 257.885619] ---[ end trace 746feebaaf804523 ]---
3754 20:26:08.953979 # WRITE_RO: saw 'call trace:': ok
3755 20:26:08.954380 ok 39 selftests: lkdtm: WRITE_RO.sh
3756 20:26:08.956505 # selftests: lkdtm: WRITE_RO_AFTER_INIT.sh
3757 20:26:09.582339 [ 259.085879] lkdtm: Performing direct entry WRITE_RO_AFTER_INIT
3758 20:26:09.585645 [ 259.091875] lkdtm: attempting bad ro_after_init write at ffff800011b06ef0
3759 20:26:09.593311 [ 259.098722] Unable to handle kernel write to read-only memory at virtual address ffff800011b06ef0
3760 20:26:09.596604 [ 259.107693] Mem abort info:
3761 20:26:09.601930 [ 259.110561] ESR = 0x9600004f
3762 20:26:09.605231 [ 259.113623] EC = 0x25: DABT (current EL), IL = 32 bits
3763 20:26:09.608614 [ 259.119042] SET = 0, FnV = 0
3764 20:26:09.618104 [ 259.122288] EA = 0, S1PTW = 0
3765 20:26:09.618290 [ 259.125445] Data abort info:
3766 20:26:09.618450 [ 259.128430] ISV = 0, ISS = 0x0000004f
3767 20:26:09.621343 [ 259.132297] CM = 0, WnR = 1
3768 20:26:09.637639 [ 259.135372] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000049def000
3769 20:26:09.641181 [ 259.142203] [ffff800011b06ef0] pgd=000000067ffff003, p4d=000000067ffff003, pud=000000067fffe003, pmd=000000067fffc003, pte=0060000049d06783
3770 20:26:09.660336 [ 259.154864] Internal error: Oops: 9600004f [#14] PREEMPT SMP
3771 20:26:09.705669 [ 259.160525] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
3772 20:26:09.706821 [ 259.213739] CPU: 1 PID: 2283 Comm: cat Tainted: G D W 5.10.128-cip10 #1
3773 20:26:09.727211 [ 259.221476] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3774 20:26:09.727570 [ 259.227827] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3775 20:26:09.728846 [ 259.233843] pc : lkdtm_WRITE_RO_AFTER_INIT+0x6c/0x84
3776 20:26:09.729141 [ 259.238805] lr : lkdtm_WRITE_RO_AFTER_INIT+0x54/0x84
3777 20:26:09.749905 [ 259.243763] sp : ffff800016583cf0
3778 20:26:09.750364 [ 259.247072] x29: ffff800016583cf0 x28: ffff0005c96a9880
3779 20:26:09.750766 [ 259.252384] x27: 0000000000000000 x26: 0000000000000000
3780 20:26:09.751152 [ 259.257694] x25: ffff800011520068 x24: ffff800016583e20
3781 20:26:09.772399 [ 259.263004] x23: 0000000000000014 x22: ffff0005c6343000
3782 20:26:09.772811 [ 259.268314] x21: ffff800011a34bc8 x20: ffff8000115202f8
3783 20:26:09.773181 [ 259.273624] x19: ffff800011b06000 x18: 0000000000000001
3784 20:26:09.774383 [ 259.278935] x17: 0000000000000000 x16: 0000000000000000
3785 20:26:09.794113 [ 259.284245] x15: 0000000000000030 x14: ffffffffffffffff
3786 20:26:09.794546 [ 259.289555] x13: ffff8000965839d7 x12: ffff8000165839e0
3787 20:26:09.794919 [ 259.294865] x11: 0000000000000018 x10: ffff800012618450
3788 20:26:09.795265 [ 259.300175] x9 : ffff800010133204 x8 : ffff8000125c0450
3789 20:26:09.795417 [ 259.305485] x7 : ffff800012618450 x6 : ffff800012591000
3790 20:26:09.816621 [ 259.310795] x5 : ffff800012591c88 x4 : ffff00063f7c2c50
3791 20:26:09.817052 [ 259.316105] x3 : 0000000000000000 x2 : 00000000abcd1234
3792 20:26:09.817421 [ 259.321416] x1 : 00000000fe67479e x0 : ffff800011a35b08
3793 20:26:09.818680 [ 259.326727] Call trace:
3794 20:26:09.839320 [ 259.329173] lkdtm_WRITE_RO_AFTER_INIT+0x6c/0x84
3795 20:26:09.839784 [ 259.333793] lkdtm_do_action+0x24/0x40
3796 20:26:09.840185 [ 259.337537] direct_entry+0xd4/0x140
3797 20:26:09.840573 [ 259.341112] full_proxy_write+0x6c/0xc0
3798 20:26:09.840953 [ 259.344946] vfs_write+0xf0/0x210
3799 20:26:09.842258 [ 259.348256] ksys_write+0x74/0x100
3800 20:26:09.862048 [ 259.351652] __arm64_sys_write+0x28/0x34
3801 20:26:09.862528 [ 259.355574] el0_svc_common.constprop.0+0x84/0x1e0
3802 20:26:09.862928 [ 259.360360] do_el0_svc+0x30/0xa0
3803 20:26:09.863314 [ 259.363672] el0_svc+0x20/0x30
3804 20:26:09.863694 [ 259.366722] el0_sync_handler+0x1a4/0x1b0
3805 20:26:09.864069 [ 259.370726] el0_sync+0x180/0x1c0
3806 20:26:09.867339 [ 259.374041] Code: f2b579a2 d0003de0 ca020021 912c2000 (f9077a61)
3807 20:26:09.870605 [ 259.380132] ---[ end trace 746feebaaf804524 ]---
3808 20:26:09.879265 # Segmentation fault
3809 20:26:10.460180 # [ 259.085879] lkdtm: Performing direct entry WRITE_RO_AFTER_INIT
3810 20:26:10.460696 # [ 259.091875] lkdtm: attempting bad ro_after_init write at ffff800011b06ef0
3811 20:26:10.462056 # [ 259.098722] Unable to handle kernel write to read-only memory at virtual address ffff800011b06ef0
3812 20:26:10.482642 # [ 259.107693] Mem abort info:
3813 20:26:10.483132 # [ 259.110561] ESR = 0x9600004f
3814 20:26:10.484447 # [ 259.113623] EC = 0x25: DABT (current EL), IL = 32 bits
3815 20:26:10.484857 # [ 259.119042] SET = 0, FnV = 0
3816 20:26:10.485250 # [ 259.122288] EA = 0, S1PTW = 0
3817 20:26:10.485635 # [ 259.125445] Data abort info:
3818 20:26:10.504177 # [ 259.128430] ISV = 0, ISS = 0x0000004f
3819 20:26:10.504625 # [ 259.132297] CM = 0, WnR = 1
3820 20:26:10.505035 # [ 259.135372] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000049def000
3821 20:26:10.526852 # [ 259.142203] [ffff800011b06ef0] pgd=000000067ffff003, p4d=000000067ffff003, pud=000000067fffe003, pmd=000000067fffc003, pte=0060000049d06783
3822 20:26:10.527340 # [ 259.154864] Internal error: Oops: 9600004f [#14] PREEMPT SMP
3823 20:26:10.571904 # [ 259.160525] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
3824 20:26:10.593628 # [ 259.213739] CPU: 1 PID: 2283 Comm: cat Tainted: G D W 5.10.128-cip10 #1
3825 20:26:10.594127 # [ 259.221476] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3826 20:26:10.595445 # [ 259.227827] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3827 20:26:10.595847 # [ 259.233843] pc : lkdtm_WRITE_RO_AFTER_INIT+0x6c/0x84
3828 20:26:10.615310 # [ 259.238805] lr : lkdtm_WRITE_RO_AFTER_INIT+0x54/0x84
3829 20:26:10.615773 # [ 259.243763] sp : ffff800016583cf0
3830 20:26:10.617095 # [ 259.247072] x29: ffff800016583cf0 x28: ffff0005c96a9880
3831 20:26:10.617495 # [ 259.252384] x27: 0000000000000000 x26: 0000000000000000
3832 20:26:10.637725 # [ 259.257694] x25: ffff800011520068 x24: ffff800016583e20
3833 20:26:10.637922 # [ 259.263004] x23: 0000000000000014 x22: ffff0005c6343000
3834 20:26:10.638336 # [ 259.268314] x21: ffff800011a34bc8 x20: ffff8000115202f8
3835 20:26:10.638724 # [ 259.273624] x19: ffff800011b06000 x18: 0000000000000001
3836 20:26:10.660376 # [ 259.278935] x17: 0000000000000000 x16: 0000000000000000
3837 20:26:10.660760 # [ 259.284245] x15: 0000000000000030 x14: ffffffffffffffff
3838 20:26:10.661157 # [ 259.289555] x13: ffff8000965839d7 x12: ffff8000165839e0
3839 20:26:10.662218 # [ 259.294865] x11: 0000000000000018 x10: ffff800012618450
3840 20:26:10.683018 # [ 259.300175] x9 : ffff800010133204 x8 : ffff8000125c0450
3841 20:26:10.683498 # [ 259.305485] x7 : ffff800012618450 x6 : ffff800012591000
3842 20:26:10.683845 # [ 259.310795] x5 : ffff800012591c88 x4 : ffff00063f7c2c50
3843 20:26:10.684219 # [ 259.316105] x3 : 0000000000000000 x2 : 00000000abcd1234
3844 20:26:10.704528 # [ 259.321416] x1 : 00000000fe67479e x0 : ffff800011a35b08
3845 20:26:10.705027 # [ 259.326727] Call trace:
3846 20:26:10.705428 # [ 259.329173] lkdtm_WRITE_RO_AFTER_INIT+0x6c/0x84
3847 20:26:10.705857 # [ 259.333793] lkdtm_do_action+0x24/0x40
3848 20:26:10.706223 # [ 259.337537] direct_entry+0xd4/0x140
3849 20:26:10.707525 # [ 259.341112] full_proxy_write+0x6c/0xc0
3850 20:26:10.725992 # [ 259.344946] vfs_write+0xf0/0x210
3851 20:26:10.726450 # [ 259.348256] ksys_write+0x74/0x100
3852 20:26:10.726850 # [ 259.351652] __arm64_sys_write+0x28/0x34
3853 20:26:10.728151 # [ 259.355574] el0_svc_common.constprop.0+0x84/0x1e0
3854 20:26:10.728544 # [ 259.360360] do_el0_svc+0x30/0xa0
3855 20:26:10.728922 # [ 259.363672] el0_svc+0x20/0x30
3856 20:26:10.749814 # [ 259.366722] el0_sync_handler+0x1a4/0x1b0
3857 20:26:10.750279 # [ 259.370726] el0_sync+0x180/0x1c0
3858 20:26:10.750681 # [ 259.374041] Code: f2b579a2 d0003de0 ca020021 912c2000 (f9077a61)
3859 20:26:10.751077 # [ 259.380132] ---[ end trace 746feebaaf804524 ]---
3860 20:26:10.752372 # WRITE_RO_AFTER_INIT: saw 'call trace:': ok
3861 20:26:10.754170 ok 40 selftests: lkdtm: WRITE_RO_AFTER_INIT.sh
3862 20:26:10.757335 # selftests: lkdtm: WRITE_KERN.sh
3863 20:26:11.570252 [ 261.079743] lkdtm: Performing direct entry WRITE_KERN
3864 20:26:11.586418 [ 261.084878] lkdtm: attempting bad 8699948 byte write at ffff8000112779fc
3865 20:26:11.586899 [ 261.091636] Unable to handle kernel write to read-only memory at virtual address ffff8000112779fc
3866 20:26:11.589955 [ 261.100559] Mem abort info:
3867 20:26:11.608086 [ 261.103443] ESR = 0x9600004f
3868 20:26:11.608570 [ 261.106543] EC = 0x25: DABT (current EL), IL = 32 bits
3869 20:26:11.608938 [ 261.111889] SET = 0, FnV = 0
3870 20:26:11.609269 [ 261.115157] EA = 0, S1PTW = 0
3871 20:26:11.611266 [ 261.118349] Data abort info:
3872 20:26:11.611692 [ 261.121234] ISV = 0, ISS = 0x0000004f
3873 20:26:11.614588 [ 261.125208] CM = 0, WnR = 1
3874 20:26:11.630668 [ 261.128240] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000049def000
3875 20:26:11.634176 [ 261.134968] [ffff8000112779fc] pgd=000000067ffff003, p4d=000000067ffff003, pud=000000067fffe003, pmd=000000067fffd003, pte=0050000049477783
3876 20:26:11.655534 [ 261.149401] Internal error: Oops: 9600004f [#15] PREEMPT SMP
3877 20:26:11.699767 [ 261.155064] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
3878 20:26:11.700249 [ 261.208274] CPU: 0 PID: 2328 Comm: cat Tainted: G D W 5.10.128-cip10 #1
3879 20:26:11.722265 [ 261.216012] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3880 20:26:11.722728 [ 261.222364] pstate: 20000005 (nzCv daif -PAN -UAO -TCO BTYPE=--)
3881 20:26:11.723132 [ 261.228375] pc : __memcpy+0x110/0x180
3882 20:26:11.724442 [ 261.232038] lr : lkdtm_WRITE_KERN+0x58/0x8c
3883 20:26:11.744886 [ 261.236215] sp : ffff80001665bce0
3884 20:26:11.745257 [ 261.239524] x29: ffff80001665bce0 x28: ffff0005c42c9880
3885 20:26:11.746524 [ 261.244835] x27: 0000000000000000 x26: 0000000000000000
3886 20:26:11.746926 [ 261.250146] x25: ffff800011520068 x24: ffff80001665be20
3887 20:26:11.747314 [ 261.255457] x23: 000000000000000b x22: ffff0005c64ab000
3888 20:26:11.766603 [ 261.260767] x21: 000000000084c02c x20: ffff800010a2b9d0
3889 20:26:11.767031 [ 261.266077] x19: ffff8000112779fc x18: 0000000000000001
3890 20:26:11.767401 [ 261.271387] x17: 0000000000000000 x16: 0000000000000000
3891 20:26:11.767758 [ 261.276697] x15: 0000000000000030 x14: 52819801d2800802
3892 20:26:11.789175 [ 261.282007] x13: a9be7bfdb00086c0 x12: d503233fd503201f
3893 20:26:11.789658 [ 261.287317] x11: aa1e03e9d503245f x10: d503201fd503201f
3894 20:26:11.790098 [ 261.292627] x9 : d65f03c0d50323bf x8 : d503233fd503201f
3895 20:26:11.790490 [ 261.297937] x7 : aa1e03e9d503245f x6 : ffff8000112779fc
3896 20:26:11.811791 [ 261.303246] x5 : ffff800012591c88 x4 : 0000000000000000
3897 20:26:11.812268 [ 261.308555] x3 : 0000000000000000 x2 : 000000000084bfac
3898 20:26:11.812673 [ 261.313865] x1 : ffff800010a2ba10 x0 : ffff8000112779fc
3899 20:26:11.813297 [ 261.319175] Call trace:
3900 20:26:11.813786 [ 261.321619] __memcpy+0x110/0x180
3901 20:26:11.833334 [ 261.324934] lkdtm_do_action+0x24/0x40
3902 20:26:11.833834 [ 261.328679] direct_entry+0xd4/0x140
3903 20:26:11.834248 [ 261.332254] full_proxy_write+0x6c/0xc0
3904 20:26:11.834645 [ 261.336089] vfs_write+0xf0/0x210
3905 20:26:11.835032 [ 261.339398] ksys_write+0x74/0x100
3906 20:26:11.835415 [ 261.342794] __arm64_sys_write+0x28/0x34
3907 20:26:11.855966 [ 261.346716] el0_svc_common.constprop.0+0x84/0x1e0
3908 20:26:11.856447 [ 261.351502] do_el0_svc+0x30/0xa0
3909 20:26:11.856858 [ 261.354814] el0_svc+0x20/0x30
3910 20:26:11.857249 [ 261.357864] el0_sync_handler+0x1a4/0x1b0
3911 20:26:11.857677 [ 261.361869] el0_sync+0x180/0x1c0
3912 20:26:11.858098 [ 261.365184] Code: a8c12027 a8c12829 a8c1302b a8c1382d (a88120c7)
3913 20:26:11.861346 [ 261.371275] ---[ end trace 746feebaaf804525 ]---
3914 20:26:11.867756 # Segmentation fault
3915 20:26:12.443481 # [ 261.079743] lkdtm: Performing direct entry WRITE_KERN
3916 20:26:12.443963 # [ 261.084878] lkdtm: attempting bad 8699948 byte write at ffff8000112779fc
3917 20:26:12.445302 # [ 261.091636] Unable to handle kernel write to read-only memory at virtual address ffff8000112779fc
3918 20:26:12.465097 # [ 261.100559] Mem abort info:
3919 20:26:12.465569 # [ 261.103443] ESR = 0x9600004f
3920 20:26:12.466022 # [ 261.106543] EC = 0x25: DABT (current EL), IL = 32 bits
3921 20:26:12.466422 # [ 261.111889] SET = 0, FnV = 0
3922 20:26:12.466811 # [ 261.115157] EA = 0, S1PTW = 0
3923 20:26:12.467193 # [ 261.118349] Data abort info:
3924 20:26:12.487609 # [ 261.121234] ISV = 0, ISS = 0x0000004f
3925 20:26:12.488083 # [ 261.125208] CM = 0, WnR = 1
3926 20:26:12.488492 # [ 261.128240] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000049def000
3927 20:26:12.510198 # [ 261.134968] [ffff8000112779fc] pgd=000000067ffff003, p4d=000000067ffff003, pud=000000067fffe003, pmd=000000067fffd003, pte=0050000049477783
3928 20:26:12.510677 # [ 261.149401] Internal error: Oops: 9600004f [#15] PREEMPT SMP
3929 20:26:12.555430 # [ 261.155064] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
3930 20:26:12.575935 # [ 261.208274] CPU: 0 PID: 2328 Comm: cat Tainted: G D W 5.10.128-cip10 #1
3931 20:26:12.576413 # [ 261.216012] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3932 20:26:12.576824 # [ 261.222364] pstate: 20000005 (nzCv daif -PAN -UAO -TCO BTYPE=--)
3933 20:26:12.578173 # [ 261.228375] pc : __memcpy+0x110/0x180
3934 20:26:12.598621 # [ 261.232038] lr : lkdtm_WRITE_KERN+0x58/0x8c
3935 20:26:12.599095 # [ 261.236215] sp : ffff80001665bce0
3936 20:26:12.599502 # [ 261.239524] x29: ffff80001665bce0 x28: ffff0005c42c9880
3937 20:26:12.600832 # [ 261.244835] x27: 0000000000000000 x26: 0000000000000000
3938 20:26:12.601233 # [ 261.250146] x25: ffff800011520068 x24: ffff80001665be20
3939 20:26:12.621291 # [ 261.255457] x23: 000000000000000b x22: ffff0005c64ab000
3940 20:26:12.621765 # [ 261.260767] x21: 000000000084c02c x20: ffff800010a2b9d0
3941 20:26:12.622196 # [ 261.266077] x19: ffff8000112779fc x18: 0000000000000001
3942 20:26:12.623516 # [ 261.271387] x17: 0000000000000000 x16: 0000000000000000
3943 20:26:12.644014 # [ 261.276697] x15: 0000000000000030 x14: 52819801d2800802
3944 20:26:12.644478 # [ 261.282007] x13: a9be7bfdb00086c0 x12: d503233fd503201f
3945 20:26:12.644880 # [ 261.287317] x11: aa1e03e9d503245f x10: d503201fd503201f
3946 20:26:12.645266 # [ 261.292627] x9 : d65f03c0d50323bf x8 : d503233fd503201f
3947 20:26:12.665513 # [ 261.297937] x7 : aa1e03e9d503245f x6 : ffff8000112779fc
3948 20:26:12.666000 # [ 261.303246] x5 : ffff800012591c88 x4 : 0000000000000000
3949 20:26:12.667336 # [ 261.308555] x3 : 0000000000000000 x2 : 000000000084bfac
3950 20:26:12.667735 # [ 261.313865] x1 : ffff800010a2ba10 x0 : ffff8000112779fc
3951 20:26:12.687046 # [ 261.319175] Call trace:
3952 20:26:12.687508 # [ 261.321619] __memcpy+0x110/0x180
3953 20:26:12.687908 # [ 261.324934] lkdtm_do_action+0x24/0x40
3954 20:26:12.688294 # [ 261.328679] direct_entry+0xd4/0x140
3955 20:26:12.688671 # [ 261.332254] full_proxy_write+0x6c/0xc0
3956 20:26:12.690001 # [ 261.336089] vfs_write+0xf0/0x210
3957 20:26:12.710742 # [ 261.339398] ksys_write+0x74/0x100
3958 20:26:12.711206 # [ 261.342794] __arm64_sys_write+0x28/0x34
3959 20:26:12.711605 # [ 261.346716] el0_svc_common.constprop.0+0x84/0x1e0
3960 20:26:12.712929 # [ 261.351502] do_el0_svc+0x30/0xa0
3961 20:26:12.713324 # [ 261.354814] el0_svc+0x20/0x30
3962 20:26:12.713702 # [ 261.357864] el0_sync_handler+0x1a4/0x1b0
3963 20:26:12.732269 # [ 261.361869] el0_sync+0x180/0x1c0
3964 20:26:12.732732 # [ 261.365184] Code: a8c12027 a8c12829 a8c1302b a8c1382d (a88120c7)
3965 20:26:12.734094 # [ 261.371275] ---[ end trace 746feebaaf804525 ]---
3966 20:26:12.734496 # WRITE_KERN: saw 'call trace:': ok
3967 20:26:12.734880 ok 41 selftests: lkdtm: WRITE_KERN.sh
3968 20:26:12.736190 # selftests: lkdtm: REFCOUNT_INC_OVERFLOW.sh
3969 20:26:13.635185 [ 263.128861] lkdtm: Performing direct entry REFCOUNT_INC_OVERFLOW
3970 20:26:13.635672 [ 263.134988] lkdtm: attempting good refcount_inc() without overflow
3971 20:26:13.638511 [ 263.141221] lkdtm: attempting bad refcount_inc() overflow
3972 20:26:13.638976 [ 263.146800] ------------[ cut here ]------------
3973 20:26:13.641648 [ 263.151535] refcount_t: saturated; leaking memory.
3974 20:26:13.651441 [ 263.156574] WARNING: CPU: 4 PID: 2373 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
3975 20:26:13.715084 [ 263.165013] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
3976 20:26:13.716526 [ 263.218419] CPU: 4 PID: 2373 Comm: cat Tainted: G D W 5.10.128-cip10 #1
3977 20:26:13.738713 [ 263.226167] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
3978 20:26:13.739179 [ 263.232527] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3979 20:26:13.739582 [ 263.238555] pc : refcount_warn_saturate+0x74/0x144
3980 20:26:13.739969 [ 263.243352] lr : refcount_warn_saturate+0x74/0x144
3981 20:26:13.741291 [ 263.248143] sp : ffff8000166fbcd0
3982 20:26:13.760326 [ 263.251458] x29: ffff8000166fbcd0 x28: ffff0005c8c0b100
3983 20:26:13.760795 [ 263.256783] x27: 0000000000000000 x26: 0000000000000000
3984 20:26:13.761196 [ 263.262105] x25: ffff800011520068 x24: ffff8000166fbe20
3985 20:26:13.762546 [ 263.267428] x23: 0000000000000016 x22: ffff0005c6343000
3986 20:26:13.782965 [ 263.272750] x21: ffff800011a34bf0 x20: ffff800011520318
3987 20:26:13.783431 [ 263.278073] x19: 000000000000002b x18: 0000000000000000
3988 20:26:13.783831 [ 263.283395] x17: 0000000000000000 x16: 0000000000000000
3989 20:26:13.784218 [ 263.288717] x15: 0000000000000030 x14: ffffffffffffffff
3990 20:26:13.805569 [ 263.294040] x13: ffff8000966fb977 x12: ffff8000166fb97f
3991 20:26:13.806063 [ 263.299363] x11: 0000000000000028 x10: ffff800012618450
3992 20:26:13.806465 [ 263.304685] x9 : ffff800010133204 x8 : ffff8000125c0450
3993 20:26:13.806850 [ 263.310008] x7 : ffff800012618450 x6 : ffff800012591000
3994 20:26:13.808173 [ 263.315330] x5 : ffff800012591c88 x4 : ffff00063f7a0c50
3995 20:26:13.827089 [ 263.320653] x3 : 0000000000000000 x2 : 0000000000000000
3996 20:26:13.827554 [ 263.325974] x1 : 0000000000000000 x0 : ffff0005c8c0b100
3997 20:26:13.827954 [ 263.331299] Call trace:
3998 20:26:13.828346 [ 263.333755] refcount_warn_saturate+0x74/0x144
3999 20:26:13.829669 [ 263.338207] __refcount_add.constprop.0+0x6c/0x80
4000 20:26:13.849707 [ 263.342918] lkdtm_REFCOUNT_INC_OVERFLOW+0x74/0xa4
4001 20:26:13.850208 [ 263.347716] lkdtm_do_action+0x24/0x40
4002 20:26:13.850619 [ 263.351468] direct_entry+0xd4/0x140
4003 20:26:13.851015 [ 263.355052] full_proxy_write+0x6c/0xc0
4004 20:26:13.852345 [ 263.358895] vfs_write+0xf0/0x210
4005 20:26:13.852745 [ 263.362211] ksys_write+0x74/0x100
4006 20:26:13.872404 [ 263.365616] __arm64_sys_write+0x28/0x34
4007 20:26:13.872880 [ 263.369548] el0_svc_common.constprop.0+0x84/0x1e0
4008 20:26:13.873292 [ 263.374341] do_el0_svc+0x30/0xa0
4009 20:26:13.873685 [ 263.377662] el0_svc+0x20/0x30
4010 20:26:13.875059 [ 263.380720] el0_sync_handler+0x1a4/0x1b0
4011 20:26:13.875460 [ 263.384732] el0_sync+0x180/0x1c0
4012 20:26:13.895011 [ 263.388050] irq event stamp: 0
4013 20:26:13.895484 [ 263.391115] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4014 20:26:13.896843 [ 263.397392] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4015 20:26:13.908040 [ 263.405573] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4016 20:26:13.908514 [ 263.413752] softirqs last disabled at (0): [<0000000000000000>] 0x0
4017 20:26:13.911266 [ 263.420019] ---[ end trace 746feebaaf804526 ]---
4018 20:26:13.915577 [ 263.424819] lkdtm: Overflow detected: saturated
4019 20:26:14.497521 # [ 263.128861] lkdtm: Performing direct entry REFCOUNT_INC_OVERFLOW
4020 20:26:14.499020 # [ 263.134988] lkdtm: attempting good refcount_inc() without overflow
4021 20:26:14.499440 # [ 263.141221] lkdtm: attempting bad refcount_inc() overflow
4022 20:26:14.520208 # [ 263.146800] ------------[ cut here ]------------
4023 20:26:14.520683 # [ 263.151535] refcount_t: saturated; leaking memory.
4024 20:26:14.521096 # [ 263.156574] WARNING: CPU: 4 PID: 2373 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
4025 20:26:14.586093 # [ 263.165013] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
4026 20:26:14.586602 # [ 263.218419] CPU: 4 PID: 2373 Comm: cat Tainted: G D W 5.10.128-cip10 #1
4027 20:26:14.587020 # [ 263.226167] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4028 20:26:14.588368 # [ 263.232527] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4029 20:26:14.609670 # [ 263.238555] pc : refcount_warn_saturate+0x74/0x144
4030 20:26:14.610174 # [ 263.243352] lr : refcount_warn_saturate+0x74/0x144
4031 20:26:14.610586 # [ 263.248143] sp : ffff8000166fbcd0
4032 20:26:14.610981 # [ 263.251458] x29: ffff8000166fbcd0 x28: ffff0005c8c0b100
4033 20:26:14.631249 # [ 263.256783] x27: 0000000000000000 x26: 0000000000000000
4034 20:26:14.631726 # [ 263.262105] x25: ffff800011520068 x24: ffff8000166fbe20
4035 20:26:14.632136 # [ 263.267428] x23: 0000000000000016 x22: ffff0005c6343000
4036 20:26:14.633479 # [ 263.272750] x21: ffff800011a34bf0 x20: ffff800011520318
4037 20:26:14.653837 # [ 263.278073] x19: 000000000000002b x18: 0000000000000000
4038 20:26:14.654312 # [ 263.283395] x17: 0000000000000000 x16: 0000000000000000
4039 20:26:14.654716 # [ 263.288717] x15: 0000000000000030 x14: ffffffffffffffff
4040 20:26:14.656058 # [ 263.294040] x13: ffff8000966fb977 x12: ffff8000166fb97f
4041 20:26:14.675492 # [ 263.299363] x11: 0000000000000028 x10: ffff800012618450
4042 20:26:14.675957 # [ 263.304685] x9 : ffff800010133204 x8 : ffff8000125c0450
4043 20:26:14.677313 # [ 263.310008] x7 : ffff800012618450 x6 : ffff800012591000
4044 20:26:14.677714 # [ 263.315330] x5 : ffff800012591c88 x4 : ffff00063f7a0c50
4045 20:26:14.697013 # [ 263.320653] x3 : 0000000000000000 x2 : 0000000000000000
4046 20:26:14.697479 # [ 263.325974] x1 : 0000000000000000 x0 : ffff0005c8c0b100
4047 20:26:14.697911 # [ 263.331299] Call trace:
4048 20:26:14.698301 # [ 263.333755] refcount_warn_saturate+0x74/0x144
4049 20:26:14.699632 # [ 263.338207] __refcount_add.constprop.0+0x6c/0x80
4050 20:26:14.720724 # [ 263.342918] lkdtm_REFCOUNT_INC_OVERFLOW+0x74/0xa4
4051 20:26:14.721189 # [ 263.347716] lkdtm_do_action+0x24/0x40
4052 20:26:14.721590 # [ 263.351468] direct_entry+0xd4/0x140
4053 20:26:14.722012 # [ 263.355052] full_proxy_write+0x6c/0xc0
4054 20:26:14.722396 # [ 263.358895] vfs_write+0xf0/0x210
4055 20:26:14.723729 # [ 263.362211] ksys_write+0x74/0x100
4056 20:26:14.742203 # [ 263.365616] __arm64_sys_write+0x28/0x34
4057 20:26:14.742668 # [ 263.369548] el0_svc_common.constprop.0+0x84/0x1e0
4058 20:26:14.743072 # [ 263.374341] do_el0_svc+0x30/0xa0
4059 20:26:14.743458 # [ 263.377662] el0_svc+0x20/0x30
4060 20:26:14.743838 # [ 263.380720] el0_sync_handler+0x1a4/0x1b0
4061 20:26:14.745174 # [ 263.384732] el0_sync+0x180/0x1c0
4062 20:26:14.764942 # [ 263.388050] irq event stamp: 0
4063 20:26:14.765407 # [ 263.391115] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4064 20:26:14.765836 # [ 263.397392] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4065 20:26:14.786494 # [ 263.405573] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4066 20:26:14.786962 # [ 263.413752] softirqs last disabled at (0): [<0000000000000000>] 0x0
4067 20:26:14.788324 # [ 263.420019] ---[ end trace 746feebaaf804526 ]---
4068 20:26:14.788724 # [ 263.424819] lkdtm: Overflow detected: saturated
4069 20:26:14.789109 # REFCOUNT_INC_OVERFLOW: saw 'call trace:': ok
4070 20:26:14.794145 ok 42 selftests: lkdtm: REFCOUNT_INC_OVERFLOW.sh
4071 20:26:14.797393 # selftests: lkdtm: REFCOUNT_ADD_OVERFLOW.sh
4072 20:26:15.004322 [ 264.511525] lkdtm: Performing direct entry REFCOUNT_ADD_OVERFLOW
4073 20:26:15.021579 [ 264.517646] lkdtm: attempting good refcount_add() without overflow
4074 20:26:15.022077 [ 264.523897] lkdtm: attempting bad refcount_add() overflow
4075 20:26:15.022481 [ 264.529366] ------------[ cut here ]------------
4076 20:26:15.024940 [ 264.534022] refcount_t: saturated; leaking memory.
4077 20:26:15.033750 [ 264.539012] WARNING: CPU: 3 PID: 2406 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
4078 20:26:15.098207 [ 264.547449] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
4079 20:26:15.099669 [ 264.600793] CPU: 3 PID: 2406 Comm: cat Tainted: G D W 5.10.128-cip10 #1
4080 20:26:15.120913 [ 264.608533] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4081 20:26:15.121388 [ 264.614888] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4082 20:26:15.121830 [ 264.620896] pc : refcount_warn_saturate+0x74/0x144
4083 20:26:15.122233 [ 264.625688] lr : refcount_warn_saturate+0x74/0x144
4084 20:26:15.122622 [ 264.630476] sp : ffff8000167abcd0
4085 20:26:15.142415 [ 264.633789] x29: ffff8000167abcd0 x28: ffff0005c8f16200
4086 20:26:15.142890 [ 264.639108] x27: 0000000000000000 x26: 0000000000000000
4087 20:26:15.143301 [ 264.644426] x25: ffff800011520068 x24: ffff8000167abe20
4088 20:26:15.144659 [ 264.649745] x23: 0000000000000016 x22: ffff0005c4cbb000
4089 20:26:15.165037 [ 264.655063] x21: ffff800011a34c08 x20: ffff800011520328
4090 20:26:15.165512 [ 264.660381] x19: 000000000000002c x18: 0000000000000000
4091 20:26:15.165955 [ 264.665699] x17: 0000000000000000 x16: 0000000000000000
4092 20:26:15.167317 [ 264.671018] x15: 0000000000000030 x14: ffffffffffffffff
4093 20:26:15.187609 [ 264.676336] x13: ffff8000967ab977 x12: ffff8000167ab97f
4094 20:26:15.188083 [ 264.681654] x11: 0000000000000028 x10: 0000000000001440
4095 20:26:15.188496 [ 264.686972] x9 : ffff800010133204 x8 : ffff0005c8f176a0
4096 20:26:15.189887 [ 264.692290] x7 : 0000000000000000 x6 : ffff800012591000
4097 20:26:15.190294 [ 264.697608] x5 : ffff800012591c88 x4 : ffff00063f77ec50
4098 20:26:15.209277 [ 264.702926] x3 : 0000000000000000 x2 : 0000000000000000
4099 20:26:15.209751 [ 264.708244] x1 : 0000000000000000 x0 : ffff0005c8f16200
4100 20:26:15.210191 [ 264.713563] Call trace:
4101 20:26:15.210586 [ 264.716011] refcount_warn_saturate+0x74/0x144
4102 20:26:15.210974 [ 264.720461] __refcount_add.constprop.0+0x6c/0x80
4103 20:26:15.233044 [ 264.725169] lkdtm_REFCOUNT_ADD_OVERFLOW+0x80/0xb0
4104 20:26:15.233517 [ 264.729965] lkdtm_do_action+0x24/0x40
4105 20:26:15.233956 [ 264.733714] direct_entry+0xd4/0x140
4106 20:26:15.234355 [ 264.737295] full_proxy_write+0x6c/0xc0
4107 20:26:15.234743 [ 264.741135] vfs_write+0xf0/0x210
4108 20:26:15.235126 [ 264.744450] ksys_write+0x74/0x100
4109 20:26:15.254422 [ 264.747851] __arm64_sys_write+0x28/0x34
4110 20:26:15.254895 [ 264.751780] el0_svc_common.constprop.0+0x84/0x1e0
4111 20:26:15.255305 [ 264.756571] do_el0_svc+0x30/0xa0
4112 20:26:15.255700 [ 264.759890] el0_svc+0x20/0x30
4113 20:26:15.256087 [ 264.762945] el0_sync_handler+0x1a4/0x1b0
4114 20:26:15.256469 [ 264.766956] el0_sync+0x180/0x1c0
4115 20:26:15.276019 [ 264.770270] irq event stamp: 0
4116 20:26:15.276492 [ 264.773331] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4117 20:26:15.277897 [ 264.779604] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4118 20:26:15.290157 [ 264.787782] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4119 20:26:15.290634 [ 264.795957] softirqs last disabled at (0): [<0000000000000000>] 0x0
4120 20:26:15.293370 [ 264.802222] ---[ end trace 746feebaaf804527 ]---
4121 20:26:15.296636 [ 264.807123] lkdtm: Overflow detected: saturated
4122 20:26:16.042296 # [ 264.511525] lkdtm: Performing direct entry REFCOUNT_ADD_OVERFLOW
4123 20:26:16.043753 # [ 264.517646] lkdtm: attempting good refcount_add() without overflow
4124 20:26:16.044165 # [ 264.523897] lkdtm: attempting bad refcount_add() overflow
4125 20:26:16.065938 # [ 264.529366] ------------[ cut here ]------------
4126 20:26:16.066403 # [ 264.534022] refcount_t: saturated; leaking memory.
4127 20:26:16.067774 # [ 264.539012] WARNING: CPU: 3 PID: 2406 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
4128 20:26:16.131680 # [ 264.547449] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
4129 20:26:16.132176 # [ 264.600793] CPU: 3 PID: 2406 Comm: cat Tainted: G D W 5.10.128-cip10 #1
4130 20:26:16.133558 # [ 264.608533] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4131 20:26:16.133990 # [ 264.614888] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4132 20:26:16.154249 # [ 264.620896] pc : refcount_warn_saturate+0x74/0x144
4133 20:26:16.154715 # [ 264.625688] lr : refcount_warn_saturate+0x74/0x144
4134 20:26:16.156092 # [ 264.630476] sp : ffff8000167abcd0
4135 20:26:16.156494 # [ 264.633789] x29: ffff8000167abcd0 x28: ffff0005c8f16200
4136 20:26:16.176892 # [ 264.639108] x27: 0000000000000000 x26: 0000000000000000
4137 20:26:16.177356 # [ 264.644426] x25: ffff800011520068 x24: ffff8000167abe20
4138 20:26:16.177757 # [ 264.649745] x23: 0000000000000016 x22: ffff0005c4cbb000
4139 20:26:16.179170 # [ 264.655063] x21: ffff800011a34c08 x20: ffff800011520328
4140 20:26:16.198343 # [ 264.660381] x19: 000000000000002c x18: 0000000000000000
4141 20:26:16.198810 # [ 264.665699] x17: 0000000000000000 x16: 0000000000000000
4142 20:26:16.200187 # [ 264.671018] x15: 0000000000000030 x14: ffffffffffffffff
4143 20:26:16.200589 # [ 264.676336] x13: ffff8000967ab977 x12: ffff8000167ab97f
4144 20:26:16.220988 # [ 264.681654] x11: 0000000000000028 x10: 0000000000001440
4145 20:26:16.221453 # [ 264.686972] x9 : ffff800010133204 x8 : ffff0005c8f176a0
4146 20:26:16.222862 # [ 264.692290] x7 : 0000000000000000 x6 : ffff800012591000
4147 20:26:16.223263 # [ 264.697608] x5 : ffff800012591c88 x4 : ffff00063f77ec50
4148 20:26:16.242596 # [ 264.702926] x3 : 0000000000000000 x2 : 0000000000000000
4149 20:26:16.243061 # [ 264.708244] x1 : 0000000000000000 x0 : ffff0005c8f16200
4150 20:26:16.243462 # [ 264.713563] Call trace:
4151 20:26:16.243852 # [ 264.716011] refcount_warn_saturate+0x74/0x144
4152 20:26:16.245209 # [ 264.720461] __refcount_add.constprop.0+0x6c/0x80
4153 20:26:16.265203 # [ 264.725169] lkdtm_REFCOUNT_ADD_OVERFLOW+0x80/0xb0
4154 20:26:16.265670 # [ 264.729965] lkdtm_do_action+0x24/0x40
4155 20:26:16.266110 # [ 264.733714] direct_entry+0xd4/0x140
4156 20:26:16.266495 # [ 264.737295] full_proxy_write+0x6c/0xc0
4157 20:26:16.266873 # [ 264.741135] vfs_write+0xf0/0x210
4158 20:26:16.268222 # [ 264.744450] ksys_write+0x74/0x100
4159 20:26:16.287957 # [ 264.747851] __arm64_sys_write+0x28/0x34
4160 20:26:16.288420 # [ 264.751780] el0_svc_common.constprop.0+0x84/0x1e0
4161 20:26:16.288825 # [ 264.756571] do_el0_svc+0x30/0xa0
4162 20:26:16.289213 # [ 264.759890] el0_svc+0x20/0x30
4163 20:26:16.289591 # [ 264.762945] el0_sync_handler+0x1a4/0x1b0
4164 20:26:16.290007 # [ 264.766956] el0_sync+0x180/0x1c0
4165 20:26:16.309531 # [ 264.770270] irq event stamp: 0
4166 20:26:16.310031 # [ 264.773331] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4167 20:26:16.310437 # [ 264.779604] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4168 20:26:16.332021 # [ 264.787782] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4169 20:26:16.332489 # [ 264.795957] softirqs last disabled at (0): [<0000000000000000>] 0x0
4170 20:26:16.333912 # [ 264.802222] ---[ end trace 746feebaaf804527 ]---
4171 20:26:16.334316 # [ 264.807123] lkdtm: Overflow detected: saturated
4172 20:26:16.334703 # REFCOUNT_ADD_OVERFLOW: saw 'call trace:': ok
4173 20:26:16.340707 ok 43 selftests: lkdtm: REFCOUNT_ADD_OVERFLOW.sh
4174 20:26:16.343990 # selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh
4175 20:26:16.498326 [ 266.004634] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_OVERFLOW
4176 20:26:16.503866 [ 266.011565] lkdtm: attempting bad refcount_inc_not_zero() overflow
4177 20:26:16.509507 [ 266.019586] ------------[ cut here ]------------
4178 20:26:16.515849 [ 266.024791] refcount_t: saturated; leaking memory.
4179 20:26:16.524750 [ 266.030073] WARNING: CPU: 2 PID: 2438 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
4180 20:26:16.589205 [ 266.038511] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
4181 20:26:16.589707 [ 266.091853] CPU: 2 PID: 2438 Comm: cat Tainted: G D W 5.10.128-cip10 #1
4182 20:26:16.611855 [ 266.099593] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4183 20:26:16.612331 [ 266.105949] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4184 20:26:16.613727 [ 266.111960] pc : refcount_warn_saturate+0xc8/0x144
4185 20:26:16.614162 [ 266.116751] lr : refcount_warn_saturate+0xc8/0x144
4186 20:26:16.614558 [ 266.121539] sp : ffff80001685bcb0
4187 20:26:16.633535 [ 266.124852] x29: ffff80001685bcb0 x28: ffff0005c42cb100
4188 20:26:16.634039 [ 266.130170] x27: 0000000000000000 x26: 0000000000000000
4189 20:26:16.634454 [ 266.135489] x25: ffff800011520068 x24: ffff80001685be20
4190 20:26:16.634849 [ 266.140807] x23: 000000000000001f x22: ffff0005c9a34000
4191 20:26:16.656141 [ 266.146125] x21: 0000000000000001 x20: 000000007fffffff
4192 20:26:16.656617 [ 266.151444] x19: ffff80001685bd04 x18: 0000000000000000
4193 20:26:16.658041 [ 266.156762] x17: 0000000000000000 x16: 0000000000000000
4194 20:26:16.658451 [ 266.162079] x15: 0000000000000000 x14: 0000000000000000
4195 20:26:16.678643 [ 266.167397] x13: 0000000000000000 x12: 0000000000000000
4196 20:26:16.679116 [ 266.172715] x11: 0000000000000000 x10: 0000000000001440
4197 20:26:16.679523 [ 266.178033] x9 : ffff800010133204 x8 : ffff0005c42cc5a0
4198 20:26:16.680905 [ 266.183352] x7 : 0000000000000000 x6 : ffff800012591000
4199 20:26:16.681308 [ 266.188670] x5 : ffff800012591c88 x4 : ffff00063f75cc50
4200 20:26:16.700256 [ 266.193988] x3 : 0000000000000000 x2 : 0000000000000000
4201 20:26:16.700728 [ 266.199306] x1 : 0000000000000000 x0 : ffff0005c42cb100
4202 20:26:16.702147 [ 266.204625] Call trace:
4203 20:26:16.702554 [ 266.207074] refcount_warn_saturate+0xc8/0x144
4204 20:26:16.702947 [ 266.211522] __refcount_add_not_zero.constprop.0+0x84/0xa0
4205 20:26:16.724017 [ 266.217008] lkdtm_REFCOUNT_INC_NOT_ZERO_OVERFLOW+0x4c/0x90
4206 20:26:16.724489 [ 266.222587] lkdtm_do_action+0x24/0x40
4207 20:26:16.725910 [ 266.226336] direct_entry+0xd4/0x140
4208 20:26:16.726321 [ 266.229918] full_proxy_write+0x6c/0xc0
4209 20:26:16.726713 [ 266.233758] vfs_write+0xf0/0x210
4210 20:26:16.745543 [ 266.237072] ksys_write+0x74/0x100
4211 20:26:16.746046 [ 266.240473] __arm64_sys_write+0x28/0x34
4212 20:26:16.746455 [ 266.244402] el0_svc_common.constprop.0+0x84/0x1e0
4213 20:26:16.746849 [ 266.249193] do_el0_svc+0x30/0xa0
4214 20:26:16.747235 [ 266.252513] el0_svc+0x20/0x30
4215 20:26:16.748603 [ 266.255568] el0_sync_handler+0x1a4/0x1b0
4216 20:26:16.767152 [ 266.259579] el0_sync+0x180/0x1c0
4217 20:26:16.767626 [ 266.262893] irq event stamp: 0
4218 20:26:16.768038 [ 266.265954] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4219 20:26:16.768437 [ 266.272227] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4220 20:26:16.782233 [ 266.280404] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4221 20:26:16.782706 [ 266.288581] softirqs last disabled at (0): [<0000000000000000>] 0x0
4222 20:26:16.785476 [ 266.294845] ---[ end trace 746feebaaf804528 ]---
4223 20:26:16.790819 [ 266.299578] lkdtm: Overflow detected: saturated
4224 20:26:17.564948 # [ 266.004634] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_OVERFLOW
4225 20:26:17.565446 # [ 266.011565] lkdtm: attempting bad refcount_inc_not_zero() overflow
4226 20:26:17.566904 # [ 266.019586] ------------[ cut here ]------------
4227 20:26:17.587541 # [ 266.024791] refcount_t: saturated; leaking memory.
4228 20:26:17.588005 # [ 266.030073] WARNING: CPU: 2 PID: 2438 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
4229 20:26:17.632848 # [ 266.038511] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
4230 20:26:17.654305 # [ 266.091853] CPU: 2 PID: 2438 Comm: cat Tainted: G D W 5.10.128-cip10 #1
4231 20:26:17.654772 # [ 266.099593] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4232 20:26:17.656178 # [ 266.105949] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4233 20:26:17.656581 # [ 266.111960] pc : refcount_warn_saturate+0xc8/0x144
4234 20:26:17.676009 # [ 266.116751] lr : refcount_warn_saturate+0xc8/0x144
4235 20:26:17.676477 # [ 266.121539] sp : ffff80001685bcb0
4236 20:26:17.676881 # [ 266.124852] x29: ffff80001685bcb0 x28: ffff0005c42cb100
4237 20:26:17.678286 # [ 266.130170] x27: 0000000000000000 x26: 0000000000000000
4238 20:26:17.698574 # [ 266.135489] x25: ffff800011520068 x24: ffff80001685be20
4239 20:26:17.699041 # [ 266.140807] x23: 000000000000001f x22: ffff0005c9a34000
4240 20:26:17.699443 # [ 266.146125] x21: 0000000000000001 x20: 000000007fffffff
4241 20:26:17.700842 # [ 266.151444] x19: ffff80001685bd04 x18: 0000000000000000
4242 20:26:17.720199 # [ 266.156762] x17: 0000000000000000 x16: 0000000000000000
4243 20:26:17.720663 # [ 266.162079] x15: 0000000000000000 x14: 0000000000000000
4244 20:26:17.721066 # [ 266.167397] x13: 0000000000000000 x12: 0000000000000000
4245 20:26:17.721452 # [ 266.172715] x11: 0000000000000000 x10: 0000000000001440
4246 20:26:17.743882 # [ 266.178033] x9 : ffff800010133204 x8 : ffff0005c42cc5a0
4247 20:26:17.744348 # [ 266.183352] x7 : 0000000000000000 x6 : ffff800012591000
4248 20:26:17.744749 # [ 266.188670] x5 : ffff800012591c88 x4 : ffff00063f75cc50
4249 20:26:17.746157 # [ 266.193988] x3 : 0000000000000000 x2 : 0000000000000000
4250 20:26:17.765376 # [ 266.199306] x1 : 0000000000000000 x0 : ffff0005c42cb100
4251 20:26:17.765865 # [ 266.204625] Call trace:
4252 20:26:17.766269 # [ 266.207074] refcount_warn_saturate+0xc8/0x144
4253 20:26:17.766662 # [ 266.211522] __refcount_add_not_zero.constprop.0+0x84/0xa0
4254 20:26:17.768043 # [ 266.217008] lkdtm_REFCOUNT_INC_NOT_ZERO_OVERFLOW+0x4c/0x90
4255 20:26:17.786992 # [ 266.222587] lkdtm_do_action+0x24/0x40
4256 20:26:17.787456 # [ 266.226336] direct_entry+0xd4/0x140
4257 20:26:17.787859 # [ 266.229918] full_proxy_write+0x6c/0xc0
4258 20:26:17.788243 # [ 266.233758] vfs_write+0xf0/0x210
4259 20:26:17.788625 # [ 266.237072] ksys_write+0x74/0x100
4260 20:26:17.790025 # [ 266.240473] __arm64_sys_write+0x28/0x34
4261 20:26:17.809650 # [ 266.244402] el0_svc_common.constprop.0+0x84/0x1e0
4262 20:26:17.810143 # [ 266.249193] do_el0_svc+0x30/0xa0
4263 20:26:17.810546 # [ 266.252513] el0_svc+0x20/0x30
4264 20:26:17.810934 # [ 266.255568] el0_sync_handler+0x1a4/0x1b0
4265 20:26:17.812329 # [ 266.259579] el0_sync+0x180/0x1c0
4266 20:26:17.812720 # [ 266.262893] irq event stamp: 0
4267 20:26:17.832258 # [ 266.265954] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4268 20:26:17.832725 # [ 266.272227] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4269 20:26:17.834156 # [ 266.280404] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4270 20:26:17.854824 # [ 266.288581] softirqs last disabled at (0): [<0000000000000000>] 0x0
4271 20:26:17.855291 # [ 266.294845] ---[ end trace 746feebaaf804528 ]---
4272 20:26:17.855695 # [ 266.299578] lkdtm: Overflow detected: saturated
4273 20:26:17.856081 # REFCOUNT_INC_NOT_ZERO_OVERFLOW: saw 'call trace:': ok
4274 20:26:17.861380 ok 44 selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh
4275 20:26:17.864625 # selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh
4276 20:26:18.065539 [ 267.563927] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_OVERFLOW
4277 20:26:18.066053 [ 267.570842] lkdtm: attempting bad refcount_add_not_zero() overflow
4278 20:26:18.068858 [ 267.577090] ------------[ cut here ]------------
4279 20:26:18.072133 [ 267.581774] refcount_t: saturated; leaking memory.
4280 20:26:18.081768 [ 267.586754] WARNING: CPU: 3 PID: 2470 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
4281 20:26:18.145534 [ 267.595192] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
4282 20:26:18.146069 [ 267.648530] CPU: 3 PID: 2470 Comm: cat Tainted: G D W 5.10.128-cip10 #1
4283 20:26:18.168109 [ 267.656270] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4284 20:26:18.168585 [ 267.662626] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4285 20:26:18.170029 [ 267.668635] pc : refcount_warn_saturate+0xc8/0x144
4286 20:26:18.170441 [ 267.673426] lr : refcount_warn_saturate+0xc8/0x144
4287 20:26:18.170835 [ 267.678214] sp : ffff800016903cb0
4288 20:26:18.190697 [ 267.681528] x29: ffff800016903cb0 x28: ffff0005c3b9b100
4289 20:26:18.191171 [ 267.686847] x27: 0000000000000000 x26: 0000000000000000
4290 20:26:18.191581 [ 267.692165] x25: ffff800011520068 x24: ffff800016903e20
4291 20:26:18.192983 [ 267.697483] x23: 000000000000001f x22: ffff0005c3beb000
4292 20:26:18.212247 [ 267.702802] x21: 0000000000000006 x20: 000000007fffffff
4293 20:26:18.212724 [ 267.708120] x19: ffff800016903d04 x18: 0000000000000000
4294 20:26:18.213133 [ 267.713438] x17: 0000000000000000 x16: 0000000000000000
4295 20:26:18.214574 [ 267.718756] x15: 0000000000000030 x14: ffffffffffffffff
4296 20:26:18.235991 [ 267.724074] x13: ffff800096903957 x12: ffff80001690395f
4297 20:26:18.236465 [ 267.729392] x11: 0000000000000030 x10: 0000000000001440
4298 20:26:18.236874 [ 267.734711] x9 : ffff800010133204 x8 : ffff0005c3b9c5a0
4299 20:26:18.238304 [ 267.740029] x7 : 0000000000000000 x6 : ffff800012591000
4300 20:26:18.238709 [ 267.745347] x5 : ffff800012591c88 x4 : ffff00063f77ec50
4301 20:26:18.257452 [ 267.750665] x3 : 0000000000000000 x2 : 0000000000000000
4302 20:26:18.257953 [ 267.755983] x1 : 0000000000000000 x0 : ffff0005c3b9b100
4303 20:26:18.259376 [ 267.761302] Call trace:
4304 20:26:18.259786 [ 267.763751] refcount_warn_saturate+0xc8/0x144
4305 20:26:18.260181 [ 267.768200] __refcount_add_not_zero.constprop.0+0x84/0xa0
4306 20:26:18.280008 [ 267.773686] lkdtm_REFCOUNT_ADD_NOT_ZERO_OVERFLOW+0x4c/0x90
4307 20:26:18.280484 [ 267.779265] lkdtm_do_action+0x24/0x40
4308 20:26:18.280894 [ 267.783014] direct_entry+0xd4/0x140
4309 20:26:18.281290 [ 267.786596] full_proxy_write+0x6c/0xc0
4310 20:26:18.282660 [ 267.790436] vfs_write+0xf0/0x210
4311 20:26:18.302666 [ 267.793750] ksys_write+0x74/0x100
4312 20:26:18.303139 [ 267.797152] __arm64_sys_write+0x28/0x34
4313 20:26:18.303552 [ 267.801081] el0_svc_common.constprop.0+0x84/0x1e0
4314 20:26:18.303948 [ 267.805873] do_el0_svc+0x30/0xa0
4315 20:26:18.304337 [ 267.809196] el0_svc+0x20/0x30
4316 20:26:18.304717 [ 267.812252] el0_sync_handler+0x1a4/0x1b0
4317 20:26:18.324242 [ 267.816263] el0_sync+0x180/0x1c0
4318 20:26:18.324716 [ 267.819578] irq event stamp: 0
4319 20:26:18.325127 [ 267.822638] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4320 20:26:18.326558 [ 267.828911] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4321 20:26:18.339347 [ 267.837089] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4322 20:26:18.339822 [ 267.845265] softirqs last disabled at (0): [<0000000000000000>] 0x0
4323 20:26:18.342604 [ 267.851529] ---[ end trace 746feebaaf804529 ]---
4324 20:26:18.346877 [ 267.856293] lkdtm: Overflow detected: saturated
4325 20:26:19.191826 # [ 267.563927] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_OVERFLOW
4326 20:26:19.192313 # [ 267.570842] lkdtm: attempting bad refcount_add_not_zero() overflow
4327 20:26:19.192717 # [ 267.577090] ------------[ cut here ]------------
4328 20:26:19.214112 # [ 267.581774] refcount_t: saturated; leaking memory.
4329 20:26:19.214577 # [ 267.586754] WARNING: CPU: 3 PID: 2470 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
4330 20:26:19.259337 # [ 267.595192] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
4331 20:26:19.279987 # [ 267.648530] CPU: 3 PID: 2470 Comm: cat Tainted: G D W 5.10.128-cip10 #1
4332 20:26:19.280453 # [ 267.656270] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4333 20:26:19.280857 # [ 267.662626] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4334 20:26:19.282308 # [ 267.668635] pc : refcount_warn_saturate+0xc8/0x144
4335 20:26:19.303746 # [ 267.673426] lr : refcount_warn_saturate+0xc8/0x144
4336 20:26:19.304211 # [ 267.678214] sp : ffff800016903cb0
4337 20:26:19.304615 # [ 267.681528] x29: ffff800016903cb0 x28: ffff0005c3b9b100
4338 20:26:19.306046 # [ 267.686847] x27: 0000000000000000 x26: 0000000000000000
4339 20:26:19.325192 # [ 267.692165] x25: ffff800011520068 x24: ffff800016903e20
4340 20:26:19.325657 # [ 267.697483] x23: 000000000000001f x22: ffff0005c3beb000
4341 20:26:19.326091 # [ 267.702802] x21: 0000000000000006 x20: 000000007fffffff
4342 20:26:19.327496 # [ 267.708120] x19: ffff800016903d04 x18: 0000000000000000
4343 20:26:19.347858 # [ 267.713438] x17: 0000000000000000 x16: 0000000000000000
4344 20:26:19.348323 # [ 267.718756] x15: 0000000000000030 x14: ffffffffffffffff
4345 20:26:19.348727 # [ 267.724074] x13: ffff800096903957 x12: ffff80001690395f
4346 20:26:19.350698 # [ 267.729392] x11: 0000000000000030 x10: 0000000000001440
4347 20:26:19.369510 # [ 267.734711] x9 : ffff800010133204 x8 : ffff0005c3b9c5a0
4348 20:26:19.370007 # [ 267.740029] x7 : 0000000000000000 x6 : ffff800012591000
4349 20:26:19.370411 # [ 267.745347] x5 : ffff800012591c88 x4 : ffff00063f77ec50
4350 20:26:19.370796 # [ 267.750665] x3 : 0000000000000000 x2 : 0000000000000000
4351 20:26:19.391074 # [ 267.755983] x1 : 0000000000000000 x0 : ffff0005c3b9b100
4352 20:26:19.391540 # [ 267.761302] Call trace:
4353 20:26:19.391938 # [ 267.763751] refcount_warn_saturate+0xc8/0x144
4354 20:26:19.392330 # [ 267.768200] __refcount_add_not_zero.constprop.0+0x84/0xa0
4355 20:26:19.393735 # [ 267.773686] lkdtm_REFCOUNT_ADD_NOT_ZERO_OVERFLOW+0x4c/0x90
4356 20:26:19.414674 # [ 267.779265] lkdtm_do_action+0x24/0x40
4357 20:26:19.415139 # [ 267.783014] direct_entry+0xd4/0x140
4358 20:26:19.415543 # [ 267.786596] full_proxy_write+0x6c/0xc0
4359 20:26:19.416952 # [ 267.790436] vfs_write+0xf0/0x210
4360 20:26:19.417346 # [ 267.793750] ksys_write+0x74/0x100
4361 20:26:19.417724 # [ 267.797152] __arm64_sys_write+0x28/0x34
4362 20:26:19.436190 # [ 267.801081] el0_svc_common.constprop.0+0x84/0x1e0
4363 20:26:19.436659 # [ 267.805873] do_el0_svc+0x30/0xa0
4364 20:26:19.437060 # [ 267.809196] el0_svc+0x20/0x30
4365 20:26:19.437447 # [ 267.812252] el0_sync_handler+0x1a4/0x1b0
4366 20:26:19.438880 # [ 267.816263] el0_sync+0x180/0x1c0
4367 20:26:19.439272 # [ 267.819578] irq event stamp: 0
4368 20:26:19.458853 # [ 267.822638] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4369 20:26:19.459321 # [ 267.828911] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4370 20:26:19.460752 # [ 267.837089] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4371 20:26:19.480403 # [ 267.845265] softirqs last disabled at (0): [<0000000000000000>] 0x0
4372 20:26:19.480869 # [ 267.851529] ---[ end trace 746feebaaf804529 ]---
4373 20:26:19.481269 # [ 267.856293] lkdtm: Overflow detected: saturated
4374 20:26:19.482684 # REFCOUNT_ADD_NOT_ZERO_OVERFLOW: saw 'call trace:': ok
4375 20:26:19.486982 ok 45 selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh
4376 20:26:19.490220 # selftests: lkdtm: REFCOUNT_DEC_ZERO.sh
4377 20:26:19.669109 [ 269.172029] lkdtm: Performing direct entry REFCOUNT_DEC_ZERO
4378 20:26:19.669583 [ 269.177825] lkdtm: attempting good refcount_dec()
4379 20:26:19.673490 [ 269.182593] lkdtm: attempting bad refcount_dec() to zero
4380 20:26:19.681117 [ 269.187976] ------------[ cut here ]------------
4381 20:26:19.684368 [ 269.192641] refcount_t: decrement hit 0; leaking memory.
4382 20:26:19.693008 [ 269.198154] WARNING: CPU: 5 PID: 2502 at lib/refcount.c:31 refcount_warn_saturate+0x13c/0x144
4383 20:26:19.757650 [ 269.206677] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
4384 20:26:19.758179 [ 269.260021] CPU: 5 PID: 2502 Comm: cat Tainted: G D W 5.10.128-cip10 #1
4385 20:26:19.779225 [ 269.267761] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4386 20:26:19.779700 [ 269.274117] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4387 20:26:19.781139 [ 269.280124] pc : refcount_warn_saturate+0x13c/0x144
4388 20:26:19.781547 [ 269.285002] lr : refcount_warn_saturate+0x13c/0x144
4389 20:26:19.781973 [ 269.289878] sp : ffff8000169b3cc0
4390 20:26:19.801675 [ 269.293191] x29: ffff8000169b3cc0 x28: ffff0005c8c08000
4391 20:26:19.802175 [ 269.298509] x27: 0000000000000000 x26: 0000000000000000
4392 20:26:19.802587 [ 269.303827] x25: ffff800011520068 x24: ffff8000169b3e20
4393 20:26:19.804007 [ 269.309145] x23: 0000000000000012 x22: ffff0005c6337000
4394 20:26:19.824378 [ 269.314464] x21: ffff800011a34c60 x20: ffff800011520358
4395 20:26:19.824851 [ 269.319782] x19: ffff8000169b3d04 x18: 0000000000000000
4396 20:26:19.825260 [ 269.325101] x17: 0000000000000000 x16: 0000000000000000
4397 20:26:19.826678 [ 269.330419] x15: 0000000000000030 x14: ffffffffffffffff
4398 20:26:19.847005 [ 269.335737] x13: ffff8000969b3967 x12: ffff8000169b396f
4399 20:26:19.847478 [ 269.341055] x11: 0000000000000008 x10: 0000000000001440
4400 20:26:19.847887 [ 269.346373] x9 : ffff800010133204 x8 : ffff0005c8c094a0
4401 20:26:19.848280 [ 269.351692] x7 : 0000000000000000 x6 : ffff800012591000
4402 20:26:19.849694 [ 269.357010] x5 : ffff800012591c88 x4 : ffff00063f7c2c50
4403 20:26:19.868527 [ 269.362327] x3 : 0000000000000000 x2 : 0000000000000000
4404 20:26:19.869001 [ 269.367645] x1 : 0000000000000000 x0 : ffff0005c8c08000
4405 20:26:19.869413 [ 269.372964] Call trace:
4406 20:26:19.869832 [ 269.375413] refcount_warn_saturate+0x13c/0x144
4407 20:26:19.870225 [ 269.379949] __refcount_dec.constprop.0+0x4c/0x5c
4408 20:26:19.891099 [ 269.384654] lkdtm_REFCOUNT_DEC_ZERO+0x58/0xe4
4409 20:26:19.891571 [ 269.389105] lkdtm_do_action+0x24/0x40
4410 20:26:19.891981 [ 269.392854] direct_entry+0xd4/0x140
4411 20:26:19.893407 [ 269.396435] full_proxy_write+0x6c/0xc0
4412 20:26:19.893834 [ 269.400275] vfs_write+0xf0/0x210
4413 20:26:19.894225 [ 269.403589] ksys_write+0x74/0x100
4414 20:26:19.913735 [ 269.406991] __arm64_sys_write+0x28/0x34
4415 20:26:19.914236 [ 269.410920] el0_svc_common.constprop.0+0x84/0x1e0
4416 20:26:19.914645 [ 269.415712] do_el0_svc+0x30/0xa0
4417 20:26:19.915039 [ 269.419031] el0_svc+0x20/0x30
4418 20:26:19.916457 [ 269.422086] el0_sync_handler+0x1a4/0x1b0
4419 20:26:19.916856 [ 269.426096] el0_sync+0x180/0x1c0
4420 20:26:19.935375 [ 269.429410] irq event stamp: 0
4421 20:26:19.935847 [ 269.432471] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4422 20:26:19.937292 [ 269.438744] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4423 20:26:19.949490 [ 269.446921] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4424 20:26:19.949991 [ 269.455098] softirqs last disabled at (0): [<0000000000000000>] 0x0
4425 20:26:19.952720 [ 269.461363] ---[ end trace 746feebaaf80452a ]---
4426 20:26:19.956901 [ 269.466249] lkdtm: Zero detected: saturated
4427 20:26:20.718289 # [ 269.172029] lkdtm: Performing direct entry REFCOUNT_DEC_ZERO
4428 20:26:20.718773 # [ 269.177825] lkdtm: attempting good refcount_dec()
4429 20:26:20.720214 # [ 269.182593] lkdtm: attempting bad refcount_dec() to zero
4430 20:26:20.720614 # [ 269.187976] ------------[ cut here ]------------
4431 20:26:20.740919 # [ 269.192641] refcount_t: decrement hit 0; leaking memory.
4432 20:26:20.741385 # [ 269.198154] WARNING: CPU: 5 PID: 2502 at lib/refcount.c:31 refcount_warn_saturate+0x13c/0x144
4433 20:26:20.786240 # [ 269.206677] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
4434 20:26:20.808030 # [ 269.260021] CPU: 5 PID: 2502 Comm: cat Tainted: G D W 5.10.128-cip10 #1
4435 20:26:20.808497 # [ 269.267761] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4436 20:26:20.808899 # [ 269.274117] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4437 20:26:20.829483 # [ 269.280124] pc : refcount_warn_saturate+0x13c/0x144
4438 20:26:20.829973 # [ 269.285002] lr : refcount_warn_saturate+0x13c/0x144
4439 20:26:20.831414 # [ 269.289878] sp : ffff8000169b3cc0
4440 20:26:20.831813 # [ 269.293191] x29: ffff8000169b3cc0 x28: ffff0005c8c08000
4441 20:26:20.832200 # [ 269.298509] x27: 0000000000000000 x26: 0000000000000000
4442 20:26:20.850997 # [ 269.303827] x25: ffff800011520068 x24: ffff8000169b3e20
4443 20:26:20.851463 # [ 269.309145] x23: 0000000000000012 x22: ffff0005c6337000
4444 20:26:20.851865 # [ 269.314464] x21: ffff800011a34c60 x20: ffff800011520358
4445 20:26:20.853291 # [ 269.319782] x19: ffff8000169b3d04 x18: 0000000000000000
4446 20:26:20.874656 # [ 269.325101] x17: 0000000000000000 x16: 0000000000000000
4447 20:26:20.875120 # [ 269.330419] x15: 0000000000000030 x14: ffffffffffffffff
4448 20:26:20.875520 # [ 269.335737] x13: ffff8000969b3967 x12: ffff8000169b396f
4449 20:26:20.876947 # [ 269.341055] x11: 0000000000000008 x10: 0000000000001440
4450 20:26:20.896258 # [ 269.346373] x9 : ffff800010133204 x8 : ffff0005c8c094a0
4451 20:26:20.896723 # [ 269.351692] x7 : 0000000000000000 x6 : ffff800012591000
4452 20:26:20.897124 # [ 269.357010] x5 : ffff800012591c88 x4 : ffff00063f7c2c50
4453 20:26:20.898575 # [ 269.362327] x3 : 0000000000000000 x2 : 0000000000000000
4454 20:26:20.918812 # [ 269.367645] x1 : 0000000000000000 x0 : ffff0005c8c08000
4455 20:26:20.919277 # [ 269.372964] Call trace:
4456 20:26:20.919683 # [ 269.375413] refcount_warn_saturate+0x13c/0x144
4457 20:26:20.920069 # [ 269.379949] __refcount_dec.constprop.0+0x4c/0x5c
4458 20:26:20.921492 # [ 269.384654] lkdtm_REFCOUNT_DEC_ZERO+0x58/0xe4
4459 20:26:20.940394 # [ 269.389105] lkdtm_do_action+0x24/0x40
4460 20:26:20.940860 # [ 269.392854] direct_entry+0xd4/0x140
4461 20:26:20.941262 # [ 269.396435] full_proxy_write+0x6c/0xc0
4462 20:26:20.942695 # [ 269.400275] vfs_write+0xf0/0x210
4463 20:26:20.943088 # [ 269.403589] ksys_write+0x74/0x100
4464 20:26:20.943466 # [ 269.406991] __arm64_sys_write+0x28/0x34
4465 20:26:20.963088 # [ 269.410920] el0_svc_common.constprop.0+0x84/0x1e0
4466 20:26:20.963552 # [ 269.415712] do_el0_svc+0x30/0xa0
4467 20:26:20.963955 # [ 269.419031] el0_svc+0x20/0x30
4468 20:26:20.965389 # [ 269.422086] el0_sync_handler+0x1a4/0x1b0
4469 20:26:20.965784 # [ 269.426096] el0_sync+0x180/0x1c0
4470 20:26:20.966194 # [ 269.429410] irq event stamp: 0
4471 20:26:20.985540 # [ 269.432471] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4472 20:26:20.987079 # [ 269.438744] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4473 20:26:21.007154 # [ 269.446921] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4474 20:26:21.007622 # [ 269.455098] softirqs last disabled at (0): [<0000000000000000>] 0x0
4475 20:26:21.008027 # [ 269.461363] ---[ end trace 746feebaaf80452a ]---
4476 20:26:21.008410 # [ 269.466249] lkdtm: Zero detected: saturated
4477 20:26:21.009857 # REFCOUNT_DEC_ZERO: saw 'call trace:': ok
4478 20:26:21.012620 ok 46 selftests: lkdtm: REFCOUNT_DEC_ZERO.sh
4479 20:26:21.015868 # selftests: lkdtm: REFCOUNT_DEC_NEGATIVE.sh
4480 20:26:21.213678 [ 270.713444] lkdtm: Performing direct entry REFCOUNT_DEC_NEGATIVE
4481 20:26:21.217103 [ 270.719703] lkdtm: attempting bad refcount_dec() below zero
4482 20:26:21.217575 [ 270.725358] ------------[ cut here ]------------
4483 20:26:21.221359 [ 270.730134] refcount_t: decrement hit 0; leaking memory.
4484 20:26:21.231093 [ 270.735644] WARNING: CPU: 4 PID: 2537 at lib/refcount.c:31 refcount_warn_saturate+0x13c/0x144
4485 20:26:21.294618 [ 270.744169] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
4486 20:26:21.295121 [ 270.797512] CPU: 4 PID: 2537 Comm: cat Tainted: G D W 5.10.128-cip10 #1
4487 20:26:21.317266 [ 270.805252] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4488 20:26:21.317740 [ 270.811608] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4489 20:26:21.318182 [ 270.817617] pc : refcount_warn_saturate+0x13c/0x144
4490 20:26:21.318578 [ 270.822496] lr : refcount_warn_saturate+0x13c/0x144
4491 20:26:21.320013 [ 270.827371] sp : ffff800016a63cc0
4492 20:26:21.339867 [ 270.830684] x29: ffff800016a63cc0 x28: ffff0005c8f14980
4493 20:26:21.340342 [ 270.836003] x27: 0000000000000000 x26: 0000000000000000
4494 20:26:21.340751 [ 270.841322] x25: ffff800011520068 x24: ffff800016a63e20
4495 20:26:21.342218 [ 270.846640] x23: 0000000000000016 x22: ffff0005c606d000
4496 20:26:21.361514 [ 270.851958] x21: ffff800011a34c78 x20: ffff800011520368
4497 20:26:21.362017 [ 270.857276] x19: ffff800016a63d04 x18: 0000000000000000
4498 20:26:21.362427 [ 270.862594] x17: 0000000000000000 x16: 0000000000000000
4499 20:26:21.362823 [ 270.867912] x15: 0000000000000030 x14: ffffffffffffffff
4500 20:26:21.384011 [ 270.873230] x13: ffff800096a63967 x12: ffff800016a6396f
4501 20:26:21.384482 [ 270.878548] x11: 0000000000000028 x10: 0000000000001440
4502 20:26:21.384893 [ 270.883866] x9 : ffff800010133204 x8 : ffff0005c8f15e20
4503 20:26:21.385290 [ 270.889184] x7 : 0000000000000000 x6 : ffff800012591000
4504 20:26:21.386700 [ 270.894502] x5 : ffff800012591c88 x4 : ffff00063f7a0c50
4505 20:26:21.406626 [ 270.899820] x3 : 0000000000000000 x2 : 0000000000000000
4506 20:26:21.407101 [ 270.905138] x1 : 0000000000000000 x0 : ffff0005c8f14980
4507 20:26:21.407512 [ 270.910458] Call trace:
4508 20:26:21.408958 [ 270.912906] refcount_warn_saturate+0x13c/0x144
4509 20:26:21.409361 [ 270.917442] __refcount_dec.constprop.0+0x4c/0x5c
4510 20:26:21.428238 [ 270.922147] lkdtm_REFCOUNT_DEC_NEGATIVE+0x40/0x74
4511 20:26:21.428711 [ 270.926945] lkdtm_do_action+0x24/0x40
4512 20:26:21.429119 [ 270.930694] direct_entry+0xd4/0x140
4513 20:26:21.429511 [ 270.934274] full_proxy_write+0x6c/0xc0
4514 20:26:21.430981 [ 270.938115] vfs_write+0xf0/0x210
4515 20:26:21.431382 [ 270.941429] ksys_write+0x74/0x100
4516 20:26:21.451885 [ 270.944831] __arm64_sys_write+0x28/0x34
4517 20:26:21.452356 [ 270.948761] el0_svc_common.constprop.0+0x84/0x1e0
4518 20:26:21.452766 [ 270.953551] do_el0_svc+0x30/0xa0
4519 20:26:21.453161 [ 270.956869] el0_svc+0x20/0x30
4520 20:26:21.454624 [ 270.959924] el0_sync_handler+0x1a4/0x1b0
4521 20:26:21.455026 [ 270.963935] el0_sync+0x180/0x1c0
4522 20:26:21.473485 [ 270.967249] irq event stamp: 0
4523 20:26:21.473983 [ 270.970310] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4524 20:26:21.474395 [ 270.976583] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4525 20:26:21.487487 [ 270.984761] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4526 20:26:21.487962 [ 270.992938] softirqs last disabled at (0): [<0000000000000000>] 0x0
4527 20:26:21.490856 [ 270.999203] ---[ end trace 746feebaaf80452b ]---
4528 20:26:21.495036 [ 271.003927] lkdtm: Negative detected: saturated
4529 20:26:22.227054 # [ 270.713444] lkdtm: Performing direct entry REFCOUNT_DEC_NEGATIVE
4530 20:26:22.228601 # [ 270.719703] lkdtm: attempting bad refcount_dec() below zero
4531 20:26:22.229012 # [ 270.725358] ------------[ cut here ]------------
4532 20:26:22.229404 # [ 270.730134] refcount_t: decrement hit 0; leaking memory.
4533 20:26:22.249554 # [ 270.735644] WARNING: CPU: 4 PID: 2537 at lib/refcount.c:31 refcount_warn_saturate+0x13c/0x144
4534 20:26:22.294911 # [ 270.744169] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
4535 20:26:22.315496 # [ 270.797512] CPU: 4 PID: 2537 Comm: cat Tainted: G D W 5.10.128-cip10 #1
4536 20:26:22.315960 # [ 270.805252] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4537 20:26:22.316360 # [ 270.811608] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4538 20:26:22.317829 # [ 270.817617] pc : refcount_warn_saturate+0x13c/0x144
4539 20:26:22.338148 # [ 270.822496] lr : refcount_warn_saturate+0x13c/0x144
4540 20:26:22.338614 # [ 270.827371] sp : ffff800016a63cc0
4541 20:26:22.339019 # [ 270.830684] x29: ffff800016a63cc0 x28: ffff0005c8f14980
4542 20:26:22.339406 # [ 270.836003] x27: 0000000000000000 x26: 0000000000000000
4543 20:26:22.360689 # [ 270.841322] x25: ffff800011520068 x24: ffff800016a63e20
4544 20:26:22.361153 # [ 270.846640] x23: 0000000000000016 x22: ffff0005c606d000
4545 20:26:22.361553 # [ 270.851958] x21: ffff800011a34c78 x20: ffff800011520368
4546 20:26:22.363032 # [ 270.857276] x19: ffff800016a63d04 x18: 0000000000000000
4547 20:26:22.382307 # [ 270.862594] x17: 0000000000000000 x16: 0000000000000000
4548 20:26:22.382770 # [ 270.867912] x15: 0000000000000030 x14: ffffffffffffffff
4549 20:26:22.383168 # [ 270.873230] x13: ffff800096a63967 x12: ffff800016a6396f
4550 20:26:22.384615 # [ 270.878548] x11: 0000000000000028 x10: 0000000000001440
4551 20:26:22.404844 # [ 270.883866] x9 : ffff800010133204 x8 : ffff0005c8f15e20
4552 20:26:22.405323 # [ 270.889184] x7 : 0000000000000000 x6 : ffff800012591000
4553 20:26:22.405723 # [ 270.894502] x5 : ffff800012591c88 x4 : ffff00063f7a0c50
4554 20:26:22.407212 # [ 270.899820] x3 : 0000000000000000 x2 : 0000000000000000
4555 20:26:22.427466 # [ 270.905138] x1 : 0000000000000000 x0 : ffff0005c8f14980
4556 20:26:22.427930 # [ 270.910458] Call trace:
4557 20:26:22.428328 # [ 270.912906] refcount_warn_saturate+0x13c/0x144
4558 20:26:22.428718 # [ 270.917442] __refcount_dec.constprop.0+0x4c/0x5c
4559 20:26:22.430188 # [ 270.922147] lkdtm_REFCOUNT_DEC_NEGATIVE+0x40/0x74
4560 20:26:22.430579 # [ 270.926945] lkdtm_do_action+0x24/0x40
4561 20:26:22.448993 # [ 270.930694] direct_entry+0xd4/0x140
4562 20:26:22.449458 # [ 270.934274] full_proxy_write+0x6c/0xc0
4563 20:26:22.449886 # [ 270.938115] vfs_write+0xf0/0x210
4564 20:26:22.450275 # [ 270.941429] ksys_write+0x74/0x100
4565 20:26:22.451720 # [ 270.944831] __arm64_sys_write+0x28/0x34
4566 20:26:22.471607 # [ 270.948761] el0_svc_common.constprop.0+0x84/0x1e0
4567 20:26:22.472071 # [ 270.953551] do_el0_svc+0x30/0xa0
4568 20:26:22.472472 # [ 270.956869] el0_svc+0x20/0x30
4569 20:26:22.472858 # [ 270.959924] el0_sync_handler+0x1a4/0x1b0
4570 20:26:22.473237 # [ 270.963935] el0_sync+0x180/0x1c0
4571 20:26:22.474699 # [ 270.967249] irq event stamp: 0
4572 20:26:22.493267 # [ 270.970310] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4573 20:26:22.493730 # [ 270.976583] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4574 20:26:22.494162 # [ 270.984761] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4575 20:26:22.515688 # [ 270.992938] softirqs last disabled at (0): [<0000000000000000>] 0x0
4576 20:26:22.516153 # [ 270.999203] ---[ end trace 746feebaaf80452b ]---
4577 20:26:22.516555 # [ 271.003927] lkdtm: Negative detected: saturated
4578 20:26:22.518033 # REFCOUNT_DEC_NEGATIVE: saw 'Negative detected: saturated': ok
4579 20:26:22.524462 ok 47 selftests: lkdtm: REFCOUNT_DEC_NEGATIVE.sh
4580 20:26:22.524929 # selftests: lkdtm: REFCOUNT_DEC_AND_TEST_NEGATIVE.sh
4581 20:26:22.716858 [ 272.222941] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_NEGATIVE
4582 20:26:22.727601 [ 272.229848] lkdtm: attempting bad refcount_dec_and_test() below zero
4583 20:26:22.728077 [ 272.236269] ------------[ cut here ]------------
4584 20:26:22.731919 [ 272.240956] refcount_t: underflow; use-after-free.
4585 20:26:22.740738 [ 272.245943] WARNING: CPU: 5 PID: 2572 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
4586 20:26:22.805365 [ 272.254381] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
4587 20:26:22.805894 [ 272.307724] CPU: 5 PID: 2572 Comm: cat Tainted: G D W 5.10.128-cip10 #1
4588 20:26:22.826989 [ 272.315464] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4589 20:26:22.827461 [ 272.321820] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4590 20:26:22.827871 [ 272.327830] pc : refcount_warn_saturate+0xf4/0x144
4591 20:26:22.828264 [ 272.332621] lr : refcount_warn_saturate+0xf4/0x144
4592 20:26:22.829720 [ 272.337409] sp : ffff800016b2bcd0
4593 20:26:22.849573 [ 272.340723] x29: ffff800016b2bcd0 x28: ffff0005c5163100
4594 20:26:22.850075 [ 272.346041] x27: 0000000000000000 x26: 0000000000000000
4595 20:26:22.850485 [ 272.351359] x25: ffff800011520068 x24: ffff800016b2be20
4596 20:26:22.850878 [ 272.356677] x23: 000000000000001f x22: ffff0005c4cbb000
4597 20:26:22.872235 [ 272.361996] x21: ffff800011a34c90 x20: ffff800011520378
4598 20:26:22.872705 [ 272.367314] x19: 0000000000000031 x18: 0000000000000000
4599 20:26:22.874211 [ 272.372632] x17: 0000000000000000 x16: 0000000000000000
4600 20:26:22.874619 [ 272.377950] x15: 0000000000000030 x14: ffffffffffffffff
4601 20:26:22.894887 [ 272.383268] x13: ffff800096b2b977 x12: ffff800016b2b97f
4602 20:26:22.895360 [ 272.388586] x11: 0000000000000030 x10: 0000000000001440
4603 20:26:22.895770 [ 272.393904] x9 : ffff800010133204 x8 : ffff0005c51645a0
4604 20:26:22.896162 [ 272.399222] x7 : 0000000000000000 x6 : ffff800012591000
4605 20:26:22.896548 [ 272.404540] x5 : ffff800012591c88 x4 : ffff00063f7c2c50
4606 20:26:22.916360 [ 272.409858] x3 : 0000000000000000 x2 : 0000000000000000
4607 20:26:22.916834 [ 272.415176] x1 : 0000000000000000 x0 : ffff0005c5163100
4608 20:26:22.917243 [ 272.420495] Call trace:
4609 20:26:22.917634 [ 272.422945] refcount_warn_saturate+0xf4/0x144
4610 20:26:22.919125 [ 272.427394] __refcount_sub_and_test.constprop.0+0x64/0x7c
4611 20:26:22.939984 [ 272.432883] lkdtm_REFCOUNT_DEC_AND_TEST_NEGATIVE+0x48/0x90
4612 20:26:22.940458 [ 272.438460] lkdtm_do_action+0x24/0x40
4613 20:26:22.941966 [ 272.442209] direct_entry+0xd4/0x140
4614 20:26:22.942374 [ 272.445790] full_proxy_write+0x6c/0xc0
4615 20:26:22.942769 [ 272.449630] vfs_write+0xf0/0x210
4616 20:26:22.961501 [ 272.452944] ksys_write+0x74/0x100
4617 20:26:22.962006 [ 272.456346] __arm64_sys_write+0x28/0x34
4618 20:26:22.962417 [ 272.460275] el0_svc_common.constprop.0+0x84/0x1e0
4619 20:26:22.962811 [ 272.465067] do_el0_svc+0x30/0xa0
4620 20:26:22.963195 [ 272.468384] el0_svc+0x20/0x30
4621 20:26:22.964662 [ 272.471439] el0_sync_handler+0x1a4/0x1b0
4622 20:26:22.983016 [ 272.475450] el0_sync+0x180/0x1c0
4623 20:26:22.983488 [ 272.478765] irq event stamp: 0
4624 20:26:22.983897 [ 272.481825] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4625 20:26:22.985370 [ 272.488098] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4626 20:26:22.998151 [ 272.496276] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4627 20:26:22.998628 [ 272.504453] softirqs last disabled at (0): [<0000000000000000>] 0x0
4628 20:26:23.001368 [ 272.510717] ---[ end trace 746feebaaf80452c ]---
4629 20:26:23.006698 [ 272.515438] lkdtm: Negative detected: saturated
4630 20:26:23.810506 # [ 272.222941] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_NEGATIVE
4631 20:26:23.810985 # [ 272.229848] lkdtm: attempting bad refcount_dec_and_test() below zero
4632 20:26:23.811388 # [ 272.236269] ------------[ cut here ]------------
4633 20:26:23.832035 # [ 272.240956] refcount_t: underflow; use-after-free.
4634 20:26:23.832498 # [ 272.245943] WARNING: CPU: 5 PID: 2572 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
4635 20:26:23.878282 # [ 272.254381] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
4636 20:26:23.899715 # [ 272.307724] CPU: 5 PID: 2572 Comm: cat Tainted: G D W 5.10.128-cip10 #1
4637 20:26:23.900180 # [ 272.315464] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4638 20:26:23.901666 # [ 272.321820] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4639 20:26:23.902099 # [ 272.327830] pc : refcount_warn_saturate+0xf4/0x144
4640 20:26:23.921502 # [ 272.332621] lr : refcount_warn_saturate+0xf4/0x144
4641 20:26:23.921994 # [ 272.337409] sp : ffff800016b2bcd0
4642 20:26:23.922396 # [ 272.340723] x29: ffff800016b2bcd0 x28: ffff0005c5163100
4643 20:26:23.922784 # [ 272.346041] x27: 0000000000000000 x26: 0000000000000000
4644 20:26:23.942885 # [ 272.351359] x25: ffff800011520068 x24: ffff800016b2be20
4645 20:26:23.943360 # [ 272.356677] x23: 000000000000001f x22: ffff0005c4cbb000
4646 20:26:23.944845 # [ 272.361996] x21: ffff800011a34c90 x20: ffff800011520378
4647 20:26:23.945246 # [ 272.367314] x19: 0000000000000031 x18: 0000000000000000
4648 20:26:23.966526 # [ 272.372632] x17: 0000000000000000 x16: 0000000000000000
4649 20:26:23.967003 # [ 272.377950] x15: 0000000000000030 x14: ffffffffffffffff
4650 20:26:23.967407 # [ 272.383268] x13: ffff800096b2b977 x12: ffff800016b2b97f
4651 20:26:23.968894 # [ 272.388586] x11: 0000000000000030 x10: 0000000000001440
4652 20:26:23.988219 # [ 272.393904] x9 : ffff800010133204 x8 : ffff0005c51645a0
4653 20:26:23.988684 # [ 272.399222] x7 : 0000000000000000 x6 : ffff800012591000
4654 20:26:23.989086 # [ 272.404540] x5 : ffff800012591c88 x4 : ffff00063f7c2c50
4655 20:26:23.990586 # [ 272.409858] x3 : 0000000000000000 x2 : 0000000000000000
4656 20:26:24.010757 # [ 272.415176] x1 : 0000000000000000 x0 : ffff0005c5163100
4657 20:26:24.011222 # [ 272.420495] Call trace:
4658 20:26:24.011621 # [ 272.422945] refcount_warn_saturate+0xf4/0x144
4659 20:26:24.013100 # [ 272.427394] __refcount_sub_and_test.constprop.0+0x64/0x7c
4660 20:26:24.013496 # [ 272.432883] lkdtm_REFCOUNT_DEC_AND_TEST_NEGATIVE+0x48/0x90
4661 20:26:24.032484 # [ 272.438460] lkdtm_do_action+0x24/0x40
4662 20:26:24.032947 # [ 272.442209] direct_entry+0xd4/0x140
4663 20:26:24.033350 # [ 272.445790] full_proxy_write+0x6c/0xc0
4664 20:26:24.033735 # [ 272.449630] vfs_write+0xf0/0x210
4665 20:26:24.034151 # [ 272.452944] ksys_write+0x74/0x100
4666 20:26:24.034528 # [ 272.456346] __arm64_sys_write+0x28/0x34
4667 20:26:24.054965 # [ 272.460275] el0_svc_common.constprop.0+0x84/0x1e0
4668 20:26:24.055436 # [ 272.465067] do_el0_svc+0x30/0xa0
4669 20:26:24.055838 # [ 272.468384] el0_svc+0x20/0x30
4670 20:26:24.057313 # [ 272.471439] el0_sync_handler+0x1a4/0x1b0
4671 20:26:24.057709 # [ 272.475450] el0_sync+0x180/0x1c0
4672 20:26:24.058126 # [ 272.478765] irq event stamp: 0
4673 20:26:24.077521 # [ 272.481825] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4674 20:26:24.079122 # [ 272.488098] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4675 20:26:24.079538 # [ 272.496276] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4676 20:26:24.099065 # [ 272.504453] softirqs last disabled at (0): [<0000000000000000>] 0x0
4677 20:26:24.099544 # [ 272.510717] ---[ end trace 746feebaaf80452c ]---
4678 20:26:24.101038 # [ 272.515438] lkdtm: Negative detected: saturated
4679 20:26:24.101436 # REFCOUNT_DEC_AND_TEST_NEGATIVE: saw 'Negative detected: saturated': ok
4680 20:26:24.107814 ok 48 selftests: lkdtm: REFCOUNT_DEC_AND_TEST_NEGATIVE.sh
4681 20:26:24.111040 # selftests: lkdtm: REFCOUNT_SUB_AND_TEST_NEGATIVE.sh
4682 20:26:24.294944 [ 273.798638] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_NEGATIVE
4683 20:26:24.298262 [ 273.805489] lkdtm: attempting bad refcount_sub_and_test() below zero
4684 20:26:24.304684 [ 273.811924] ------------[ cut here ]------------
4685 20:26:24.307912 [ 273.816589] refcount_t: underflow; use-after-free.
4686 20:26:24.316681 [ 273.821583] WARNING: CPU: 2 PID: 2607 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
4687 20:26:24.380243 [ 273.830021] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
4688 20:26:24.381870 [ 273.883364] CPU: 2 PID: 2607 Comm: cat Tainted: G D W 5.10.128-cip10 #1
4689 20:26:24.403990 [ 273.891104] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4690 20:26:24.404483 [ 273.897459] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4691 20:26:24.404893 [ 273.903468] pc : refcount_warn_saturate+0xf4/0x144
4692 20:26:24.405290 [ 273.908260] lr : refcount_warn_saturate+0xf4/0x144
4693 20:26:24.406742 [ 273.913048] sp : ffff800016bc3cd0
4694 20:26:24.425464 [ 273.916361] x29: ffff800016bc3cd0 x28: ffff0005c42c9880
4695 20:26:24.425964 [ 273.921680] x27: 0000000000000000 x26: 0000000000000000
4696 20:26:24.426374 [ 273.926998] x25: ffff800011520068 x24: ffff800016bc3e20
4697 20:26:24.427862 [ 273.932316] x23: 000000000000001f x22: ffff0005c813c000
4698 20:26:24.447085 [ 273.937635] x21: ffff800011a34cb0 x20: ffff800011520388
4699 20:26:24.447558 [ 273.942953] x19: 0000000000000032 x18: 0000000000000000
4700 20:26:24.449064 [ 273.948271] x17: 0000000000000000 x16: 0000000000000000
4701 20:26:24.449474 [ 273.953590] x15: 0000000000000030 x14: ffffffffffffffff
4702 20:26:24.470745 [ 273.958908] x13: ffff800096bc3977 x12: ffff800016bc397f
4703 20:26:24.471222 [ 273.964226] x11: 0000000000000030 x10: 0000000000001440
4704 20:26:24.471633 [ 273.969545] x9 : ffff800010133204 x8 : ffff0005c42cad20
4705 20:26:24.472032 [ 273.974863] x7 : 0000000000000000 x6 : ffff800012591000
4706 20:26:24.473517 [ 273.980181] x5 : ffff800012591c88 x4 : ffff00063f75cc50
4707 20:26:24.492342 [ 273.985499] x3 : 0000000000000000 x2 : 0000000000000000
4708 20:26:24.492818 [ 273.990817] x1 : 0000000000000000 x0 : ffff0005c42c9880
4709 20:26:24.494347 [ 273.996137] Call trace:
4710 20:26:24.494756 [ 273.998585] refcount_warn_saturate+0xf4/0x144
4711 20:26:24.495150 [ 274.003035] __refcount_sub_and_test.constprop.0+0x64/0x7c
4712 20:26:24.514961 [ 274.008524] lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE+0x4c/0x94
4713 20:26:24.515436 [ 274.014101] lkdtm_do_action+0x24/0x40
4714 20:26:24.515846 [ 274.017850] direct_entry+0xd4/0x140
4715 20:26:24.517376 [ 274.021431] full_proxy_write+0x6c/0xc0
4716 20:26:24.517780 [ 274.025270] vfs_write+0xf0/0x210
4717 20:26:24.537475 [ 274.028585] ksys_write+0x74/0x100
4718 20:26:24.537971 [ 274.031986] __arm64_sys_write+0x28/0x34
4719 20:26:24.538379 [ 274.035914] el0_svc_common.constprop.0+0x84/0x1e0
4720 20:26:24.538772 [ 274.040706] do_el0_svc+0x30/0xa0
4721 20:26:24.539160 [ 274.044023] el0_svc+0x20/0x30
4722 20:26:24.540640 [ 274.047078] el0_sync_handler+0x1a4/0x1b0
4723 20:26:24.559088 [ 274.051088] el0_sync+0x180/0x1c0
4724 20:26:24.559561 [ 274.054402] irq event stamp: 0
4725 20:26:24.559970 [ 274.057463] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4726 20:26:24.561466 [ 274.063736] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4727 20:26:24.574301 [ 274.071923] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4728 20:26:24.574779 [ 274.080114] softirqs last disabled at (0): [<0000000000000000>] 0x0
4729 20:26:24.577579 [ 274.086383] ---[ end trace 746feebaaf80452d ]---
4730 20:26:24.581974 [ 274.091352] lkdtm: Negative detected: saturated
4731 20:26:24.877689 # [ 273.798638] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_NEGATIVE
4732 20:26:24.878217 # [ 273.805489] lkdtm: attempting bad refcount_sub_and_test() below zero
4733 20:26:24.879762 # [ 273.811924] ------------[ cut here ]------------
4734 20:26:24.899226 # [ 273.816589] refcount_t: underflow; use-after-free.
4735 20:26:24.899702 # [ 273.821583] WARNING: CPU: 2 PID: 2607 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
4736 20:26:24.944485 # [ 273.830021] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
4737 20:26:24.966111 # [ 273.883364] CPU: 2 PID: 2607 Comm: cat Tainted: G D W 5.10.128-cip10 #1
4738 20:26:24.966594 # [ 273.891104] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4739 20:26:24.966999 # [ 273.897459] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4740 20:26:24.968494 # [ 273.903468] pc : refcount_warn_saturate+0xf4/0x144
4741 20:26:24.988647 # [ 273.908260] lr : refcount_warn_saturate+0xf4/0x144
4742 20:26:24.989124 # [ 273.913048] sp : ffff800016bc3cd0
4743 20:26:24.989524 # [ 273.916361] x29: ffff800016bc3cd0 x28: ffff0005c42c9880
4744 20:26:24.991045 # [ 273.921680] x27: 0000000000000000 x26: 0000000000000000
4745 20:26:25.010277 # [ 273.926998] x25: ffff800011520068 x24: ffff800016bc3e20
4746 20:26:25.010750 # [ 273.932316] x23: 000000000000001f x22: ffff0005c813c000
4747 20:26:25.012260 # [ 273.937635] x21: ffff800011a34cb0 x20: ffff800011520388
4748 20:26:25.012664 # [ 273.942953] x19: 0000000000000032 x18: 0000000000000000
4749 20:26:25.032959 # [ 273.948271] x17: 0000000000000000 x16: 0000000000000000
4750 20:26:25.033423 # [ 273.953590] x15: 0000000000000030 x14: ffffffffffffffff
4751 20:26:25.033847 # [ 273.958908] x13: ffff800096bc3977 x12: ffff800016bc397f
4752 20:26:25.035346 # [ 273.964226] x11: 0000000000000030 x10: 0000000000001440
4753 20:26:25.055481 # [ 273.969545] x9 : ffff800010133204 x8 : ffff0005c42cad20
4754 20:26:25.056112 # [ 273.974863] x7 : 0000000000000000 x6 : ffff800012591000
4755 20:26:25.057844 # [ 273.980181] x5 : ffff800012591c88 x4 : ffff00063f75cc50
4756 20:26:25.058319 # [ 273.985499] x3 : 0000000000000000 x2 : 0000000000000000
4757 20:26:25.077058 # [ 273.990817] x1 : 0000000000000000 x0 : ffff0005c42c9880
4758 20:26:25.077518 # [ 273.996137] Call trace:
4759 20:26:25.077945 # [ 273.998585] refcount_warn_saturate+0xf4/0x144
4760 20:26:25.078343 # [ 274.003035] __refcount_sub_and_test.constprop.0+0x64/0x7c
4761 20:26:25.078722 # [ 274.008524] lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE+0x4c/0x94
4762 20:26:25.099676 # [ 274.014101] lkdtm_do_action+0x24/0x40
4763 20:26:25.100215 # [ 274.017850] direct_entry+0xd4/0x140
4764 20:26:25.100664 # [ 274.021431] full_proxy_write+0x6c/0xc0
4765 20:26:25.101052 # [ 274.025270] vfs_write+0xf0/0x210
4766 20:26:25.101559 # [ 274.028585] ksys_write+0x74/0x100
4767 20:26:25.102014 # [ 274.031986] __arm64_sys_write+0x28/0x34
4768 20:26:25.121189 # [ 274.035914] el0_svc_common.constprop.0+0x84/0x1e0
4769 20:26:25.121535 # [ 274.040706] do_el0_svc+0x30/0xa0
4770 20:26:25.121856 # [ 274.044023] el0_svc+0x20/0x30
4771 20:26:25.122145 # [ 274.047078] el0_sync_handler+0x1a4/0x1b0
4772 20:26:25.123459 # [ 274.051088] el0_sync+0x180/0x1c0
4773 20:26:25.123817 # [ 274.054402] irq event stamp: 0
4774 20:26:25.143766 # [ 274.057463] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4775 20:26:25.145353 # [ 274.063736] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4776 20:26:25.145765 # [ 274.071923] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4777 20:26:25.166431 # [ 274.080114] softirqs last disabled at (0): [<0000000000000000>] 0x0
4778 20:26:25.166895 # [ 274.086383] ---[ end trace 746feebaaf80452d ]---
4779 20:26:25.168402 # [ 274.091352] lkdtm: Negative detected: saturated
4780 20:26:25.168798 # REFCOUNT_SUB_AND_TEST_NEGATIVE: saw 'Negative detected: saturated': ok
4781 20:26:25.172985 ok 49 selftests: lkdtm: REFCOUNT_SUB_AND_TEST_NEGATIVE.sh
4782 20:26:25.176305 # selftests: lkdtm: REFCOUNT_INC_ZERO.sh
4783 20:26:25.859336 [ 275.364308] lkdtm: Performing direct entry REFCOUNT_INC_ZERO
4784 20:26:25.862726 [ 275.370202] lkdtm: attempting safe refcount_inc_not_zero() from zero
4785 20:26:25.867113 [ 275.378051] lkdtm: Good: zero detected
4786 20:26:25.872448 [ 275.382262] lkdtm: Correctly stayed at zero
4787 20:26:25.879014 [ 275.386930] lkdtm: attempting bad refcount_inc() from zero
4788 20:26:25.885563 [ 275.392497] ------------[ cut here ]------------
4789 20:26:25.888891 [ 275.397157] refcount_t: addition on 0; use-after-free.
4790 20:26:25.897633 [ 275.402672] WARNING: CPU: 0 PID: 2639 at lib/refcount.c:25 refcount_warn_saturate+0xa0/0x144
4791 20:26:25.961198 [ 275.411112] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
4792 20:26:25.962803 [ 275.464401] CPU: 0 PID: 2639 Comm: cat Tainted: G D W 5.10.128-cip10 #1
4793 20:26:25.984767 [ 275.472142] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4794 20:26:25.985237 [ 275.478497] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4795 20:26:25.985634 [ 275.484504] pc : refcount_warn_saturate+0xa0/0x144
4796 20:26:25.986050 [ 275.489295] lr : refcount_warn_saturate+0xa0/0x144
4797 20:26:25.987542 [ 275.494082] sp : ffff800016c6bcd0
4798 20:26:26.006346 [ 275.497395] x29: ffff800016c6bcd0 x28: ffff0005c8c09880
4799 20:26:26.006983 [ 275.502712] x27: 0000000000000000 x26: 0000000000000000
4800 20:26:26.008580 [ 275.508029] x25: ffff800011520068 x24: ffff800016c6be20
4801 20:26:26.008989 [ 275.513346] x23: 0000000000000012 x22: ffff0005c62e7000
4802 20:26:26.027961 [ 275.518662] x21: ffff800011a34cd0 x20: ffff800011520398
4803 20:26:26.028434 [ 275.523977] x19: 0000000000000033 x18: 0000000000000000
4804 20:26:26.028831 [ 275.529294] x17: 0000000000000000 x16: 0000000000000000
4805 20:26:26.030380 [ 275.534609] x15: 0000000000000109 x14: 000000000000010a
4806 20:26:26.051526 [ 275.539925] x13: 0000000000000001 x12: 0000000000000002
4807 20:26:26.051994 [ 275.545241] x11: 000001f601e966da x10: 0000000000001440
4808 20:26:26.053511 [ 275.550556] x9 : ffff800010133204 x8 : ffff00063f7e97c0
4809 20:26:26.053940 [ 275.555873] x7 : ffff0005c8c09880 x6 : ffff800012591000
4810 20:26:26.054326 [ 275.561188] x5 : ffff800012591c88 x4 : ffff00063f718c50
4811 20:26:26.073209 [ 275.566504] x3 : 0000000000000000 x2 : 0000000000000000
4812 20:26:26.073687 [ 275.571819] x1 : 0000000000000000 x0 : ffff0005c8c09880
4813 20:26:26.074114 [ 275.577135] Call trace:
4814 20:26:26.074499 [ 275.579583] refcount_warn_saturate+0xa0/0x144
4815 20:26:26.075992 [ 275.584031] __refcount_add.constprop.0+0x54/0x80
4816 20:26:26.095786 [ 275.588739] lkdtm_REFCOUNT_INC_ZERO+0xa8/0xd8
4817 20:26:26.096261 [ 275.593184] lkdtm_do_action+0x24/0x40
4818 20:26:26.096659 [ 275.596932] direct_entry+0xd4/0x140
4819 20:26:26.098180 [ 275.600511] full_proxy_write+0x6c/0xc0
4820 20:26:26.098574 [ 275.604348] vfs_write+0xf0/0x210
4821 20:26:26.098951 [ 275.607661] ksys_write+0x74/0x100
4822 20:26:26.118408 [ 275.611060] __arm64_sys_write+0x28/0x34
4823 20:26:26.118883 [ 275.614986] el0_svc_common.constprop.0+0x84/0x1e0
4824 20:26:26.119290 [ 275.619776] do_el0_svc+0x30/0xa0
4825 20:26:26.120801 [ 275.623092] el0_svc+0x20/0x30
4826 20:26:26.121204 [ 275.626146] el0_sync_handler+0x1a4/0x1b0
4827 20:26:26.121588 [ 275.630154] el0_sync+0x180/0x1c0
4828 20:26:26.140066 [ 275.633467] irq event stamp: 0
4829 20:26:26.140536 [ 275.636525] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4830 20:26:26.142084 [ 275.642794] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4831 20:26:26.153057 [ 275.650971] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4832 20:26:26.153528 [ 275.659148] softirqs last disabled at (0): [<0000000000000000>] 0x0
4833 20:26:26.156302 [ 275.665411] ---[ end trace 746feebaaf80452e ]---
4834 20:26:26.160592 [ 275.670228] lkdtm: Zero detected: saturated
4835 20:26:26.958879 # [ 275.364308] lkdtm: Performing direct entry REFCOUNT_INC_ZERO
4836 20:26:26.959372 # [ 275.370202] lkdtm: attempting safe refcount_inc_not_zero() from zero
4837 20:26:26.959774 # [ 275.378051] lkdtm: Good: zero detected
4838 20:26:26.961282 # [ 275.382262] lkdtm: Correctly stayed at zero
4839 20:26:26.981456 # [ 275.386930] lkdtm: attempting bad refcount_inc() from zero
4840 20:26:26.981951 # [ 275.392497] ------------[ cut here ]------------
4841 20:26:26.983756 # [ 275.397157] refcount_t: addition on 0; use-after-free.
4842 20:26:27.003082 # [ 275.402672] WARNING: CPU: 0 PID: 2639 at lib/refcount.c:25 refcount_warn_saturate+0xa0/0x144
4843 20:26:27.048339 # [ 275.411112] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
4844 20:26:27.050027 # [ 275.464401] CPU: 0 PID: 2639 Comm: cat Tainted: G D W 5.10.128-cip10 #1
4845 20:26:27.069959 # [ 275.472142] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4846 20:26:27.070431 # [ 275.478497] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4847 20:26:27.070831 # [ 275.484504] pc : refcount_warn_saturate+0xa0/0x144
4848 20:26:27.072340 # [ 275.489295] lr : refcount_warn_saturate+0xa0/0x144
4849 20:26:27.072734 # [ 275.494082] sp : ffff800016c6bcd0
4850 20:26:27.092487 # [ 275.497395] x29: ffff800016c6bcd0 x28: ffff0005c8c09880
4851 20:26:27.093024 # [ 275.502712] x27: 0000000000000000 x26: 0000000000000000
4852 20:26:27.094638 # [ 275.508029] x25: ffff800011520068 x24: ffff800016c6be20
4853 20:26:27.095040 # [ 275.513346] x23: 0000000000000012 x22: ffff0005c62e7000
4854 20:26:27.114165 # [ 275.518662] x21: ffff800011a34cd0 x20: ffff800011520398
4855 20:26:27.114676 # [ 275.523977] x19: 0000000000000033 x18: 0000000000000000
4856 20:26:27.116246 # [ 275.529294] x17: 0000000000000000 x16: 0000000000000000
4857 20:26:27.116643 # [ 275.534609] x15: 0000000000000109 x14: 000000000000010a
4858 20:26:27.136700 # [ 275.539925] x13: 0000000000000001 x12: 0000000000000002
4859 20:26:27.137173 # [ 275.545241] x11: 000001f601e966da x10: 0000000000001440
4860 20:26:27.137570 # [ 275.550556] x9 : ffff800010133204 x8 : ffff00063f7e97c0
4861 20:26:27.139111 # [ 275.555873] x7 : ffff0005c8c09880 x6 : ffff800012591000
4862 20:26:27.159301 # [ 275.561188] x5 : ffff800012591c88 x4 : ffff00063f718c50
4863 20:26:27.159763 # [ 275.566504] x3 : 0000000000000000 x2 : 0000000000000000
4864 20:26:27.160166 # [ 275.571819] x1 : 0000000000000000 x0 : ffff0005c8c09880
4865 20:26:27.160550 # [ 275.577135] Call trace:
4866 20:26:27.162076 # [ 275.579583] refcount_warn_saturate+0xa0/0x144
4867 20:26:27.181969 # [ 275.584031] __refcount_add.constprop.0+0x54/0x80
4868 20:26:27.182429 # [ 275.588739] lkdtm_REFCOUNT_INC_ZERO+0xa8/0xd8
4869 20:26:27.182826 # [ 275.593184] lkdtm_do_action+0x24/0x40
4870 20:26:27.183210 # [ 275.596932] direct_entry+0xd4/0x140
4871 20:26:27.183636 # [ 275.600511] full_proxy_write+0x6c/0xc0
4872 20:26:27.203406 # [ 275.604348] vfs_write+0xf0/0x210
4873 20:26:27.203882 # [ 275.607661] ksys_write+0x74/0x100
4874 20:26:27.204289 # [ 275.611060] __arm64_sys_write+0x28/0x34
4875 20:26:27.205834 # [ 275.614986] el0_svc_common.constprop.0+0x84/0x1e0
4876 20:26:27.206239 # [ 275.619776] do_el0_svc+0x30/0xa0
4877 20:26:27.206625 # [ 275.623092] el0_svc+0x20/0x30
4878 20:26:27.224928 # [ 275.626146] el0_sync_handler+0x1a4/0x1b0
4879 20:26:27.225400 # [ 275.630154] el0_sync+0x180/0x1c0
4880 20:26:27.225830 # [ 275.633467] irq event stamp: 0
4881 20:26:27.226226 # [ 275.636525] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4882 20:26:27.248572 # [ 275.642794] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4883 20:26:27.249050 # [ 275.650971] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4884 20:26:27.250612 # [ 275.659148] softirqs last disabled at (0): [<0000000000000000>] 0x0
4885 20:26:27.251019 # [ 275.665411] ---[ end trace 746feebaaf80452e ]---
4886 20:26:27.262612 # [ 275.670228] lkdtm: Zero detected: saturated
4887 20:26:27.263082 # REFCOUNT_INC_ZERO: saw 'call trace:': ok
4888 20:26:27.266090 ok 50 selftests: lkdtm: REFCOUNT_INC_ZERO.sh
4889 20:26:27.266561 # selftests: lkdtm: REFCOUNT_ADD_ZERO.sh
4890 20:26:27.435018 [ 276.939774] lkdtm: Performing direct entry REFCOUNT_ADD_ZERO
4891 20:26:27.438206 [ 276.945545] lkdtm: attempting safe refcount_add_not_zero() from zero
4892 20:26:27.442508 [ 276.951969] lkdtm: Good: zero detected
4893 20:26:27.449153 [ 276.955789] lkdtm: Correctly stayed at zero
4894 20:26:27.452340 [ 276.960013] lkdtm: attempting bad refcount_add() from zero
4895 20:26:27.456696 [ 276.965599] ------------[ cut here ]------------
4896 20:26:27.462200 [ 276.970273] refcount_t: addition on 0; use-after-free.
4897 20:26:27.471054 [ 276.975550] WARNING: CPU: 2 PID: 2671 at lib/refcount.c:25 refcount_warn_saturate+0xa0/0x144
4898 20:26:27.534638 [ 276.983985] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
4899 20:26:27.535145 [ 277.037330] CPU: 2 PID: 2671 Comm: cat Tainted: G D W 5.10.128-cip10 #1
4900 20:26:27.557333 [ 277.045071] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4901 20:26:27.557826 [ 277.051427] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4902 20:26:27.559373 [ 277.057436] pc : refcount_warn_saturate+0xa0/0x144
4903 20:26:27.559778 [ 277.062227] lr : refcount_warn_saturate+0xa0/0x144
4904 20:26:27.560169 [ 277.067015] sp : ffff800016d23cd0
4905 20:26:27.579932 [ 277.070328] x29: ffff800016d23cd0 x28: ffff0005c3b99880
4906 20:26:27.580403 [ 277.075647] x27: 0000000000000000 x26: 0000000000000000
4907 20:26:27.581970 [ 277.080965] x25: ffff800011520068 x24: ffff800016d23e20
4908 20:26:27.582377 [ 277.086283] x23: 0000000000000012 x22: ffff0005c62e6000
4909 20:26:27.601455 [ 277.091601] x21: ffff800011a34ce8 x20: ffff8000115203a8
4910 20:26:27.601949 [ 277.096920] x19: 0000000000000034 x18: 0000000000000000
4911 20:26:27.602356 [ 277.102238] x17: 0000000000000000 x16: 0000000000000000
4912 20:26:27.602746 [ 277.107556] x15: 0000000000000030 x14: ffffffffffffffff
4913 20:26:27.624062 [ 277.112874] x13: ffff800096d23977 x12: ffff800016d2397f
4914 20:26:27.624533 [ 277.118192] x11: 0000000000000008 x10: ffff800012618450
4915 20:26:27.624938 [ 277.123510] x9 : ffff800010133204 x8 : ffff8000125c0450
4916 20:26:27.625329 [ 277.128828] x7 : ffff800012618450 x6 : ffff800012591000
4917 20:26:27.625713 [ 277.134147] x5 : ffff800012591c88 x4 : ffff00063f75cc50
4918 20:26:27.646529 [ 277.139464] x3 : 0000000000000000 x2 : 0000000000000000
4919 20:26:27.647009 [ 277.144782] x1 : 0000000000000000 x0 : ffff0005c3b99880
4920 20:26:27.647415 [ 277.150102] Call trace:
4921 20:26:27.647804 [ 277.152550] refcount_warn_saturate+0xa0/0x144
4922 20:26:27.649324 [ 277.157000] __refcount_add.constprop.0+0x54/0x80
4923 20:26:27.668194 [ 277.161708] lkdtm_REFCOUNT_ADD_ZERO+0xa8/0xd8
4924 20:26:27.668665 [ 277.166156] lkdtm_do_action+0x24/0x40
4925 20:26:27.669073 [ 277.169906] direct_entry+0xd4/0x140
4926 20:26:27.670629 [ 277.173486] full_proxy_write+0x6c/0xc0
4927 20:26:27.671033 [ 277.177326] vfs_write+0xf0/0x210
4928 20:26:27.671420 [ 277.180641] ksys_write+0x74/0x100
4929 20:26:27.691824 [ 277.184042] __arm64_sys_write+0x28/0x34
4930 20:26:27.692305 [ 277.187970] el0_svc_common.constprop.0+0x84/0x1e0
4931 20:26:27.692713 [ 277.192761] do_el0_svc+0x30/0xa0
4932 20:26:27.693104 [ 277.196082] el0_svc+0x20/0x30
4933 20:26:27.694651 [ 277.199137] el0_sync_handler+0x1a4/0x1b0
4934 20:26:27.695049 [ 277.203148] el0_sync+0x180/0x1c0
4935 20:26:27.713346 [ 277.206462] irq event stamp: 0
4936 20:26:27.713844 [ 277.209523] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4937 20:26:27.715395 [ 277.215796] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4938 20:26:27.726425 [ 277.223974] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4939 20:26:27.726897 [ 277.232150] softirqs last disabled at (0): [<0000000000000000>] 0x0
4940 20:26:27.729653 [ 277.238415] ---[ end trace 746feebaaf80452f ]---
4941 20:26:27.733979 [ 277.243118] lkdtm: Zero detected: saturated
4942 20:26:28.611394 # [ 276.939774] lkdtm: Performing direct entry REFCOUNT_ADD_ZERO
4943 20:26:28.613065 # [ 276.945545] lkdtm: attempting safe refcount_add_not_zero() from zero
4944 20:26:28.613475 # [ 276.951969] lkdtm: Good: zero detected
4945 20:26:28.613892 # [ 276.955789] lkdtm: Correctly stayed at zero
4946 20:26:28.633156 # [ 276.960013] lkdtm: attempting bad refcount_add() from zero
4947 20:26:28.633632 # [ 276.965599] ------------[ cut here ]------------
4948 20:26:28.634068 # [ 276.970273] refcount_t: addition on 0; use-after-free.
4949 20:26:28.655683 # [ 276.975550] WARNING: CPU: 2 PID: 2671 at lib/refcount.c:25 refcount_warn_saturate+0xa0/0x144
4950 20:26:28.699910 # [ 276.983985] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
4951 20:26:28.701552 # [ 277.037330] CPU: 2 PID: 2671 Comm: cat Tainted: G D W 5.10.128-cip10 #1
4952 20:26:28.722530 # [ 277.045071] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
4953 20:26:28.722995 # [ 277.051427] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4954 20:26:28.723396 # [ 277.057436] pc : refcount_warn_saturate+0xa0/0x144
4955 20:26:28.723782 # [ 277.062227] lr : refcount_warn_saturate+0xa0/0x144
4956 20:26:28.724161 # [ 277.067015] sp : ffff800016d23cd0
4957 20:26:28.744067 # [ 277.070328] x29: ffff800016d23cd0 x28: ffff0005c3b99880
4958 20:26:28.744533 # [ 277.075647] x27: 0000000000000000 x26: 0000000000000000
4959 20:26:28.746108 # [ 277.080965] x25: ffff800011520068 x24: ffff800016d23e20
4960 20:26:28.746509 # [ 277.086283] x23: 0000000000000012 x22: ffff0005c62e6000
4961 20:26:28.767713 # [ 277.091601] x21: ffff800011a34ce8 x20: ffff8000115203a8
4962 20:26:28.768176 # [ 277.096920] x19: 0000000000000034 x18: 0000000000000000
4963 20:26:28.768573 # [ 277.102238] x17: 0000000000000000 x16: 0000000000000000
4964 20:26:28.770135 # [ 277.107556] x15: 0000000000000030 x14: ffffffffffffffff
4965 20:26:28.789145 # [ 277.112874] x13: ffff800096d23977 x12: ffff800016d2397f
4966 20:26:28.789609 # [ 277.118192] x11: 0000000000000008 x10: ffff800012618450
4967 20:26:28.790044 # [ 277.123510] x9 : ffff800010133204 x8 : ffff8000125c0450
4968 20:26:28.791581 # [ 277.128828] x7 : ffff800012618450 x6 : ffff800012591000
4969 20:26:28.811964 # [ 277.134147] x5 : ffff800012591c88 x4 : ffff00063f75cc50
4970 20:26:28.812432 # [ 277.139464] x3 : 0000000000000000 x2 : 0000000000000000
4971 20:26:28.812839 # [ 277.144782] x1 : 0000000000000000 x0 : ffff0005c3b99880
4972 20:26:28.813228 # [ 277.150102] Call trace:
4973 20:26:28.813605 # [ 277.152550] refcount_warn_saturate+0xa0/0x144
4974 20:26:28.833490 # [ 277.157000] __refcount_add.constprop.0+0x54/0x80
4975 20:26:28.833983 # [ 277.161708] lkdtm_REFCOUNT_ADD_ZERO+0xa8/0xd8
4976 20:26:28.834384 # [ 277.166156] lkdtm_do_action+0x24/0x40
4977 20:26:28.834767 # [ 277.169906] direct_entry+0xd4/0x140
4978 20:26:28.835145 # [ 277.173486] full_proxy_write+0x6c/0xc0
4979 20:26:28.854935 # [ 277.177326] vfs_write+0xf0/0x210
4980 20:26:28.855398 # [ 277.180641] ksys_write+0x74/0x100
4981 20:26:28.855800 # [ 277.184042] __arm64_sys_write+0x28/0x34
4982 20:26:28.857346 # [ 277.187970] el0_svc_common.constprop.0+0x84/0x1e0
4983 20:26:28.857744 # [ 277.192761] do_el0_svc+0x30/0xa0
4984 20:26:28.858154 # [ 277.196082] el0_svc+0x20/0x30
4985 20:26:28.878647 # [ 277.199137] el0_sync_handler+0x1a4/0x1b0
4986 20:26:28.879110 # [ 277.203148] el0_sync+0x180/0x1c0
4987 20:26:28.879511 # [ 277.206462] irq event stamp: 0
4988 20:26:28.879895 # [ 277.209523] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4989 20:26:28.900205 # [ 277.215796] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4990 20:26:28.900670 # [ 277.223974] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4991 20:26:28.901074 # [ 277.232150] softirqs last disabled at (0): [<0000000000000000>] 0x0
4992 20:26:28.902641 # [ 277.238415] ---[ end trace 746feebaaf80452f ]---
4993 20:26:28.915313 # [ 277.243118] lkdtm: Zero detected: saturated
4994 20:26:28.915775 # REFCOUNT_ADD_ZERO: saw 'call trace:': ok
4995 20:26:28.918599 ok 51 selftests: lkdtm: REFCOUNT_ADD_ZERO.sh
4996 20:26:28.919066 # selftests: lkdtm: REFCOUNT_INC_SATURATED.sh
4997 20:26:29.096195 [ 278.600270] lkdtm: Performing direct entry REFCOUNT_INC_SATURATED
4998 20:26:29.099408 [ 278.606455] lkdtm: attempting bad refcount_inc() from saturated
4999 20:26:29.104836 [ 278.612454] ------------[ cut here ]------------
5000 20:26:29.108037 [ 278.617111] refcount_t: saturated; leaking memory.
5001 20:26:29.116832 [ 278.622036] WARNING: CPU: 3 PID: 2706 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
5002 20:26:29.181353 [ 278.630472] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
5003 20:26:29.181887 [ 278.683816] CPU: 3 PID: 2706 Comm: cat Tainted: G D W 5.10.128-cip10 #1
5004 20:26:29.203957 [ 278.691556] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5005 20:26:29.204434 [ 278.697912] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5006 20:26:29.204846 [ 278.703919] pc : refcount_warn_saturate+0x74/0x144
5007 20:26:29.205245 [ 278.708711] lr : refcount_warn_saturate+0x74/0x144
5008 20:26:29.206810 [ 278.713500] sp : ffff800016dbbcd0
5009 20:26:29.225475 [ 278.716812] x29: ffff800016dbbcd0 x28: ffff0005c3b99880
5010 20:26:29.225975 [ 278.722132] x27: 0000000000000000 x26: 0000000000000000
5011 20:26:29.226390 [ 278.727449] x25: ffff800011520068 x24: ffff800016dbbe20
5012 20:26:29.227952 [ 278.732767] x23: 0000000000000017 x22: ffff0005c8183000
5013 20:26:29.248100 [ 278.738086] x21: ffff800011a34d00 x20: ffff8000115203b8
5014 20:26:29.248575 [ 278.743404] x19: 0000000000000035 x18: 0000000000000000
5015 20:26:29.248985 [ 278.748722] x17: 0000000000000000 x16: 0000000000000000
5016 20:26:29.250564 [ 278.754040] x15: 0000000000000030 x14: ffffffffffffffff
5017 20:26:29.270683 [ 278.759359] x13: ffff800096dbb977 x12: ffff800016dbb97f
5018 20:26:29.271159 [ 278.764677] x11: 0000000000000030 x10: ffff800012618450
5019 20:26:29.271568 [ 278.769995] x9 : ffff800010133204 x8 : ffff8000125c0450
5020 20:26:29.273140 [ 278.775313] x7 : ffff800012618450 x6 : ffff800012591000
5021 20:26:29.273547 [ 278.780631] x5 : ffff800012591c88 x4 : ffff00063f77ec50
5022 20:26:29.292207 [ 278.785949] x3 : 0000000000000000 x2 : 0000000000000000
5023 20:26:29.292681 [ 278.791267] x1 : 0000000000000000 x0 : ffff0005c3b99880
5024 20:26:29.293092 [ 278.796587] Call trace:
5025 20:26:29.293482 [ 278.799035] refcount_warn_saturate+0x74/0x144
5026 20:26:29.295060 [ 278.803484] __refcount_add.constprop.0+0x6c/0x80
5027 20:26:29.315952 [ 278.808193] lkdtm_REFCOUNT_INC_SATURATED+0x48/0x78
5028 20:26:29.316426 [ 278.813074] lkdtm_do_action+0x24/0x40
5029 20:26:29.318026 [ 278.816824] direct_entry+0xd4/0x140
5030 20:26:29.318439 [ 278.820405] full_proxy_write+0x6c/0xc0
5031 20:26:29.318831 [ 278.824246] vfs_write+0xf0/0x210
5032 20:26:29.319218 [ 278.827560] ksys_write+0x74/0x100
5033 20:26:29.337492 [ 278.830961] __arm64_sys_write+0x28/0x34
5034 20:26:29.337997 [ 278.834890] el0_svc_common.constprop.0+0x84/0x1e0
5035 20:26:29.338408 [ 278.839681] do_el0_svc+0x30/0xa0
5036 20:26:29.338804 [ 278.843003] el0_svc+0x20/0x30
5037 20:26:29.339190 [ 278.846058] el0_sync_handler+0x1a4/0x1b0
5038 20:26:29.339573 [ 278.850068] el0_sync+0x180/0x1c0
5039 20:26:29.359956 [ 278.853383] irq event stamp: 0
5040 20:26:29.360426 [ 278.856444] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5041 20:26:29.362029 [ 278.862716] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5042 20:26:29.373089 [ 278.870894] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5043 20:26:29.373565 [ 278.879070] softirqs last disabled at (0): [<0000000000000000>] 0x0
5044 20:26:29.376318 [ 278.885335] ---[ end trace 746feebaaf804530 ]---
5045 20:26:29.380637 [ 278.890269] lkdtm: Saturation detected: still saturated
5046 20:26:30.161047 # [ 278.600270] lkdtm: Performing direct entry REFCOUNT_INC_SATURATED
5047 20:26:30.161534 # [ 278.606455] lkdtm: attempting bad refcount_inc() from saturated
5048 20:26:30.163162 # [ 278.612454] ------------[ cut here ]------------
5049 20:26:30.163568 # [ 278.617111] refcount_t: saturated; leaking memory.
5050 20:26:30.184572 # [ 278.622036] WARNING: CPU: 3 PID: 2706 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
5051 20:26:30.229957 # [ 278.630472] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
5052 20:26:30.250312 # [ 278.683816] CPU: 3 PID: 2706 Comm: cat Tainted: G D W 5.10.128-cip10 #1
5053 20:26:30.251956 # [ 278.691556] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5054 20:26:30.252370 # [ 278.697912] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5055 20:26:30.252761 # [ 278.703919] pc : refcount_warn_saturate+0x74/0x144
5056 20:26:30.272055 # [ 278.708711] lr : refcount_warn_saturate+0x74/0x144
5057 20:26:30.272519 # [ 278.713500] sp : ffff800016dbbcd0
5058 20:26:30.272919 # [ 278.716812] x29: ffff800016dbbcd0 x28: ffff0005c3b99880
5059 20:26:30.273305 # [ 278.722132] x27: 0000000000000000 x26: 0000000000000000
5060 20:26:30.295604 # [ 278.727449] x25: ffff800011520068 x24: ffff800016dbbe20
5061 20:26:30.296070 # [ 278.732767] x23: 0000000000000017 x22: ffff0005c8183000
5062 20:26:30.297644 # [ 278.738086] x21: ffff800011a34d00 x20: ffff8000115203b8
5063 20:26:30.298077 # [ 278.743404] x19: 0000000000000035 x18: 0000000000000000
5064 20:26:30.317224 # [ 278.748722] x17: 0000000000000000 x16: 0000000000000000
5065 20:26:30.317689 # [ 278.754040] x15: 0000000000000030 x14: ffffffffffffffff
5066 20:26:30.318129 # [ 278.759359] x13: ffff800096dbb977 x12: ffff800016dbb97f
5067 20:26:30.319693 # [ 278.764677] x11: 0000000000000030 x10: ffff800012618450
5068 20:26:30.339888 # [ 278.769995] x9 : ffff800010133204 x8 : ffff8000125c0450
5069 20:26:30.340355 # [ 278.775313] x7 : ffff800012618450 x6 : ffff800012591000
5070 20:26:30.340756 # [ 278.780631] x5 : ffff800012591c88 x4 : ffff00063f77ec50
5071 20:26:30.342342 # [ 278.785949] x3 : 0000000000000000 x2 : 0000000000000000
5072 20:26:30.342743 # [ 278.791267] x1 : 0000000000000000 x0 : ffff0005c3b99880
5073 20:26:30.361452 # [ 278.796587] Call trace:
5074 20:26:30.361943 # [ 278.799035] refcount_warn_saturate+0x74/0x144
5075 20:26:30.362352 # [ 278.803484] __refcount_add.constprop.0+0x6c/0x80
5076 20:26:30.362741 # [ 278.808193] lkdtm_REFCOUNT_INC_SATURATED+0x48/0x78
5077 20:26:30.363119 # [ 278.813074] lkdtm_do_action+0x24/0x40
5078 20:26:30.384103 # [ 278.816824] direct_entry+0xd4/0x140
5079 20:26:30.384566 # [ 278.820405] full_proxy_write+0x6c/0xc0
5080 20:26:30.384966 # [ 278.824246] vfs_write+0xf0/0x210
5081 20:26:30.385353 # [ 278.827560] ksys_write+0x74/0x100
5082 20:26:30.385729 # [ 278.830961] __arm64_sys_write+0x28/0x34
5083 20:26:30.406679 # [ 278.834890] el0_svc_common.constprop.0+0x84/0x1e0
5084 20:26:30.407142 # [ 278.839681] do_el0_svc+0x30/0xa0
5085 20:26:30.407544 # [ 278.843003] el0_svc+0x20/0x30
5086 20:26:30.407928 # [ 278.846058] el0_sync_handler+0x1a4/0x1b0
5087 20:26:30.408309 # [ 278.850068] el0_sync+0x180/0x1c0
5088 20:26:30.409894 # [ 278.853383] irq event stamp: 0
5089 20:26:30.428232 # [ 278.856444] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5090 20:26:30.428695 # [ 278.862716] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5091 20:26:30.430325 # [ 278.870894] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5092 20:26:30.450973 # [ 278.879070] softirqs last disabled at (0): [<0000000000000000>] 0x0
5093 20:26:30.451437 # [ 278.885335] ---[ end trace 746feebaaf804530 ]---
5094 20:26:30.451840 # [ 278.890269] lkdtm: Saturation detected: still saturated
5095 20:26:30.452226 # REFCOUNT_INC_SATURATED: saw 'Saturation detected: still saturated': ok
5096 20:26:30.456458 ok 52 selftests: lkdtm: REFCOUNT_INC_SATURATED.sh
5097 20:26:30.459603 # selftests: lkdtm: REFCOUNT_DEC_SATURATED.sh
5098 20:26:30.650975 [ 280.150241] lkdtm: Performing direct entry REFCOUNT_DEC_SATURATED
5099 20:26:30.654282 [ 280.156440] lkdtm: attempting bad refcount_dec() from saturated
5100 20:26:30.654757 [ 280.162428] ------------[ cut here ]------------
5101 20:26:30.657560 [ 280.167113] refcount_t: decrement hit 0; leaking memory.
5102 20:26:30.667413 [ 280.172634] WARNING: CPU: 5 PID: 2741 at lib/refcount.c:31 refcount_warn_saturate+0x13c/0x144
5103 20:26:30.731951 [ 280.181158] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
5104 20:26:30.732453 [ 280.234499] CPU: 5 PID: 2741 Comm: cat Tainted: G D W 5.10.128-cip10 #1
5105 20:26:30.754585 [ 280.242240] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5106 20:26:30.755057 [ 280.248596] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5107 20:26:30.755468 [ 280.254608] pc : refcount_warn_saturate+0x13c/0x144
5108 20:26:30.755867 [ 280.259486] lr : refcount_warn_saturate+0x13c/0x144
5109 20:26:30.757439 [ 280.264361] sp : ffff800016e4bcc0
5110 20:26:30.776230 [ 280.267674] x29: ffff800016e4bcc0 x28: ffff0005c5166200
5111 20:26:30.776703 [ 280.272993] x27: 0000000000000000 x26: 0000000000000000
5112 20:26:30.777111 [ 280.278311] x25: ffff800011520068 x24: ffff800016e4be20
5113 20:26:30.777505 [ 280.283629] x23: 0000000000000017 x22: ffff0005c3ac0000
5114 20:26:30.798713 [ 280.288947] x21: ffff800011a34d18 x20: ffff8000115203c8
5115 20:26:30.799187 [ 280.294266] x19: ffff800016e4bd04 x18: 0000000000000000
5116 20:26:30.799597 [ 280.299585] x17: 0000000000000000 x16: 0000000000000000
5117 20:26:30.801177 [ 280.304903] x15: 0000000000000030 x14: ffffffffffffffff
5118 20:26:30.821326 [ 280.310221] x13: ffff800096e4b967 x12: ffff800016e4b96f
5119 20:26:30.821821 [ 280.315538] x11: 0000000000000030 x10: 0000000000001440
5120 20:26:30.822237 [ 280.320857] x9 : ffff800010133204 x8 : ffff0005c51676a0
5121 20:26:30.823820 [ 280.326175] x7 : 0000000000000000 x6 : ffff800012591000
5122 20:26:30.824228 [ 280.331493] x5 : ffff800012591c88 x4 : ffff00063f7c2c50
5123 20:26:30.842956 [ 280.336811] x3 : 0000000000000000 x2 : 0000000000000000
5124 20:26:30.843429 [ 280.342129] x1 : 0000000000000000 x0 : ffff0005c5166200
5125 20:26:30.843837 [ 280.347449] Call trace:
5126 20:26:30.845414 [ 280.349897] refcount_warn_saturate+0x13c/0x144
5127 20:26:30.845842 [ 280.354432] __refcount_dec.constprop.0+0x4c/0x5c
5128 20:26:30.865607 [ 280.359138] lkdtm_REFCOUNT_DEC_SATURATED+0x44/0x74
5129 20:26:30.866104 [ 280.364022] lkdtm_do_action+0x24/0x40
5130 20:26:30.866514 [ 280.367771] direct_entry+0xd4/0x140
5131 20:26:30.866908 [ 280.371353] full_proxy_write+0x6c/0xc0
5132 20:26:30.867295 [ 280.375193] vfs_write+0xf0/0x210
5133 20:26:30.867676 [ 280.378507] ksys_write+0x74/0x100
5134 20:26:30.888228 [ 280.381909] __arm64_sys_write+0x28/0x34
5135 20:26:30.888700 [ 280.385838] el0_svc_common.constprop.0+0x84/0x1e0
5136 20:26:30.889111 [ 280.390629] do_el0_svc+0x30/0xa0
5137 20:26:30.889502 [ 280.393947] el0_svc+0x20/0x30
5138 20:26:30.891107 [ 280.397002] el0_sync_handler+0x1a4/0x1b0
5139 20:26:30.891508 [ 280.401013] el0_sync+0x180/0x1c0
5140 20:26:30.910812 [ 280.404327] irq event stamp: 0
5141 20:26:30.911285 [ 280.407387] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5142 20:26:30.912882 [ 280.413661] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5143 20:26:30.923895 [ 280.421838] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5144 20:26:30.924371 [ 280.430015] softirqs last disabled at (0): [<0000000000000000>] 0x0
5145 20:26:30.927179 [ 280.436279] ---[ end trace 746feebaaf804531 ]---
5146 20:26:30.932470 [ 280.441171] lkdtm: Saturation detected: still saturated
5147 20:26:31.695028 # [ 280.150241] lkdtm: Performing direct entry REFCOUNT_DEC_SATURATED
5148 20:26:31.695524 # [ 280.156440] lkdtm: attempting bad refcount_dec() from saturated
5149 20:26:31.697123 # [ 280.162428] ------------[ cut here ]------------
5150 20:26:31.718644 # [ 280.167113] refcount_t: decrement hit 0; leaking memory.
5151 20:26:31.719111 # [ 280.172634] WARNING: CPU: 5 PID: 2741 at lib/refcount.c:31 refcount_warn_saturate+0x13c/0x144
5152 20:26:31.763949 # [ 280.181158] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
5153 20:26:31.784452 # [ 280.234499] CPU: 5 PID: 2741 Comm: cat Tainted: G D W 5.10.128-cip10 #1
5154 20:26:31.784920 # [ 280.242240] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5155 20:26:31.785322 # [ 280.248596] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5156 20:26:31.786902 # [ 280.254608] pc : refcount_warn_saturate+0x13c/0x144
5157 20:26:31.807075 # [ 280.259486] lr : refcount_warn_saturate+0x13c/0x144
5158 20:26:31.807542 # [ 280.264361] sp : ffff800016e4bcc0
5159 20:26:31.807943 # [ 280.267674] x29: ffff800016e4bcc0 x28: ffff0005c5166200
5160 20:26:31.809523 # [ 280.272993] x27: 0000000000000000 x26: 0000000000000000
5161 20:26:31.829689 # [ 280.278311] x25: ffff800011520068 x24: ffff800016e4be20
5162 20:26:31.830181 # [ 280.283629] x23: 0000000000000017 x22: ffff0005c3ac0000
5163 20:26:31.830582 # [ 280.288947] x21: ffff800011a34d18 x20: ffff8000115203c8
5164 20:26:31.832164 # [ 280.294266] x19: ffff800016e4bd04 x18: 0000000000000000
5165 20:26:31.851257 # [ 280.299585] x17: 0000000000000000 x16: 0000000000000000
5166 20:26:31.851722 # [ 280.304903] x15: 0000000000000030 x14: ffffffffffffffff
5167 20:26:31.853318 # [ 280.310221] x13: ffff800096e4b967 x12: ffff800016e4b96f
5168 20:26:31.853720 # [ 280.315538] x11: 0000000000000030 x10: 0000000000001440
5169 20:26:31.873967 # [ 280.320857] x9 : ffff800010133204 x8 : ffff0005c51676a0
5170 20:26:31.874432 # [ 280.326175] x7 : 0000000000000000 x6 : ffff800012591000
5171 20:26:31.874832 # [ 280.331493] x5 : ffff800012591c88 x4 : ffff00063f7c2c50
5172 20:26:31.876417 # [ 280.336811] x3 : 0000000000000000 x2 : 0000000000000000
5173 20:26:31.895584 # [ 280.342129] x1 : 0000000000000000 x0 : ffff0005c5166200
5174 20:26:31.896051 # [ 280.347449] Call trace:
5175 20:26:31.896448 # [ 280.349897] refcount_warn_saturate+0x13c/0x144
5176 20:26:31.896841 # [ 280.354432] __refcount_dec.constprop.0+0x4c/0x5c
5177 20:26:31.897217 # [ 280.359138] lkdtm_REFCOUNT_DEC_SATURATED+0x44/0x74
5178 20:26:31.897589 # [ 280.364022] lkdtm_do_action+0x24/0x40
5179 20:26:31.918090 # [ 280.367771] direct_entry+0xd4/0x140
5180 20:26:31.918553 # [ 280.371353] full_proxy_write+0x6c/0xc0
5181 20:26:31.918952 # [ 280.375193] vfs_write+0xf0/0x210
5182 20:26:31.919336 # [ 280.378507] ksys_write+0x74/0x100
5183 20:26:31.920914 # [ 280.381909] __arm64_sys_write+0x28/0x34
5184 20:26:31.940653 # [ 280.385838] el0_svc_common.constprop.0+0x84/0x1e0
5185 20:26:31.941117 # [ 280.390629] do_el0_svc+0x30/0xa0
5186 20:26:31.941516 # [ 280.393947] el0_svc+0x20/0x30
5187 20:26:31.943134 # [ 280.397002] el0_sync_handler+0x1a4/0x1b0
5188 20:26:31.943531 # [ 280.401013] el0_sync+0x180/0x1c0
5189 20:26:31.943915 # [ 280.404327] irq event stamp: 0
5190 20:26:31.962230 # [ 280.407387] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5191 20:26:31.962696 # [ 280.413661] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5192 20:26:31.964300 # [ 280.421838] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5193 20:26:31.984766 # [ 280.430015] softirqs last disabled at (0): [<0000000000000000>] 0x0
5194 20:26:31.985230 # [ 280.436279] ---[ end trace 746feebaaf804531 ]---
5195 20:26:31.985632 # [ 280.441171] lkdtm: Saturation detected: still saturated
5196 20:26:31.987255 # REFCOUNT_DEC_SATURATED: saw 'Saturation detected: still saturated': ok
5197 20:26:31.990259 ok 53 selftests: lkdtm: REFCOUNT_DEC_SATURATED.sh
5198 20:26:31.993455 # selftests: lkdtm: REFCOUNT_ADD_SATURATED.sh
5199 20:26:32.205004 [ 281.709729] lkdtm: Performing direct entry REFCOUNT_ADD_SATURATED
5200 20:26:32.208379 [ 281.716109] lkdtm: attempting bad refcount_dec() from saturated
5201 20:26:32.213756 [ 281.723819] ------------[ cut here ]------------
5202 20:26:32.220129 [ 281.729053] refcount_t: saturated; leaking memory.
5203 20:26:32.229014 [ 281.734408] WARNING: CPU: 3 PID: 2776 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
5204 20:26:32.293548 [ 281.742846] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
5205 20:26:32.294086 [ 281.796188] CPU: 3 PID: 2776 Comm: cat Tainted: G D W 5.10.128-cip10 #1
5206 20:26:32.316218 [ 281.803928] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5207 20:26:32.316689 [ 281.810285] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5208 20:26:32.317098 [ 281.816293] pc : refcount_warn_saturate+0x74/0x144
5209 20:26:32.317489 [ 281.821084] lr : refcount_warn_saturate+0x74/0x144
5210 20:26:32.319108 [ 281.825874] sp : ffff800016f03cd0
5211 20:26:32.338949 [ 281.829187] x29: ffff800016f03cd0 x28: ffff0005c7acb100
5212 20:26:32.339424 [ 281.834505] x27: 0000000000000000 x26: 0000000000000000
5213 20:26:32.339833 [ 281.839824] x25: ffff800011520068 x24: ffff800016f03e20
5214 20:26:32.340227 [ 281.845142] x23: 0000000000000017 x22: ffff0005c4c8f000
5215 20:26:32.360467 [ 281.850461] x21: ffff800011a34d30 x20: ffff8000115203d8
5216 20:26:32.360938 [ 281.855779] x19: 0000000000000037 x18: 0000000000000000
5217 20:26:32.361347 [ 281.861097] x17: 0000000000000000 x16: 0000000000000000
5218 20:26:32.361741 [ 281.866416] x15: 0000000000000000 x14: 0000000000000000
5219 20:26:32.382943 [ 281.871734] x13: 0000000000000000 x12: 0000000000000000
5220 20:26:32.383417 [ 281.877052] x11: 0000000000000000 x10: 0000000000001440
5221 20:26:32.383827 [ 281.882370] x9 : ffff800010133204 x8 : ffff0005c7acc5a0
5222 20:26:32.384226 [ 281.887689] x7 : 0000000000000000 x6 : ffff800012591000
5223 20:26:32.385858 [ 281.893007] x5 : ffff800012591c88 x4 : ffff00063f77ec50
5224 20:26:32.405586 [ 281.898325] x3 : 0000000000000000 x2 : 0000000000000000
5225 20:26:32.406086 [ 281.903643] x1 : 0000000000000000 x0 : ffff0005c7acb100
5226 20:26:32.406498 [ 281.908963] Call trace:
5227 20:26:32.406891 [ 281.911412] refcount_warn_saturate+0x74/0x144
5228 20:26:32.408485 [ 281.915861] __refcount_add.constprop.0+0x6c/0x80
5229 20:26:32.427167 [ 281.920570] lkdtm_REFCOUNT_ADD_SATURATED+0x48/0x78
5230 20:26:32.427639 [ 281.925453] lkdtm_do_action+0x24/0x40
5231 20:26:32.429256 [ 281.929202] direct_entry+0xd4/0x140
5232 20:26:32.429665 [ 281.932783] full_proxy_write+0x6c/0xc0
5233 20:26:32.430092 [ 281.936623] vfs_write+0xf0/0x210
5234 20:26:32.430481 [ 281.939937] ksys_write+0x74/0x100
5235 20:26:32.449845 [ 281.943339] __arm64_sys_write+0x28/0x34
5236 20:26:32.450318 [ 281.947268] el0_svc_common.constprop.0+0x84/0x1e0
5237 20:26:32.451935 [ 281.952059] do_el0_svc+0x30/0xa0
5238 20:26:32.452343 [ 281.955377] el0_svc+0x20/0x30
5239 20:26:32.452736 [ 281.958432] el0_sync_handler+0x1a4/0x1b0
5240 20:26:32.453120 [ 281.962443] el0_sync+0x180/0x1c0
5241 20:26:32.472338 [ 281.965758] irq event stamp: 0
5242 20:26:32.472810 [ 281.968817] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5243 20:26:32.474455 [ 281.975090] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5244 20:26:32.485330 [ 281.983267] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5245 20:26:32.485829 [ 281.991444] softirqs last disabled at (0): [<0000000000000000>] 0x0
5246 20:26:32.488659 [ 281.997708] ---[ end trace 746feebaaf804532 ]---
5247 20:26:32.493965 [ 282.002514] lkdtm: Saturation detected: still saturated
5248 20:26:33.303025 # [ 281.709729] lkdtm: Performing direct entry REFCOUNT_ADD_SATURATED
5249 20:26:33.303512 # [ 281.716109] lkdtm: attempting bad refcount_dec() from saturated
5250 20:26:33.303916 # [ 281.723819] ------------[ cut here ]------------
5251 20:26:33.304303 # [ 281.729053] refcount_t: saturated; leaking memory.
5252 20:26:33.325515 # [ 281.734408] WARNING: CPU: 3 PID: 2776 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
5253 20:26:33.371983 # [ 281.742846] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
5254 20:26:33.392286 # [ 281.796188] CPU: 3 PID: 2776 Comm: cat Tainted: G D W 5.10.128-cip10 #1
5255 20:26:33.392753 # [ 281.803928] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5256 20:26:33.393157 # [ 281.810285] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5257 20:26:33.394785 # [ 281.816293] pc : refcount_warn_saturate+0x74/0x144
5258 20:26:33.414939 # [ 281.821084] lr : refcount_warn_saturate+0x74/0x144
5259 20:26:33.415401 # [ 281.825874] sp : ffff800016f03cd0
5260 20:26:33.415800 # [ 281.829187] x29: ffff800016f03cd0 x28: ffff0005c7acb100
5261 20:26:33.417400 # [ 281.834505] x27: 0000000000000000 x26: 0000000000000000
5262 20:26:33.436443 # [ 281.839824] x25: ffff800011520068 x24: ffff800016f03e20
5263 20:26:33.436909 # [ 281.845142] x23: 0000000000000017 x22: ffff0005c4c8f000
5264 20:26:33.437310 # [ 281.850461] x21: ffff800011a34d30 x20: ffff8000115203d8
5265 20:26:33.438915 # [ 281.855779] x19: 0000000000000037 x18: 0000000000000000
5266 20:26:33.458988 # [ 281.861097] x17: 0000000000000000 x16: 0000000000000000
5267 20:26:33.459454 # [ 281.866416] x15: 0000000000000000 x14: 0000000000000000
5268 20:26:33.459937 # [ 281.871734] x13: 0000000000000000 x12: 0000000000000000
5269 20:26:33.461550 # [ 281.877052] x11: 0000000000000000 x10: 0000000000001440
5270 20:26:33.481705 # [ 281.882370] x9 : ffff800010133204 x8 : ffff0005c7acc5a0
5271 20:26:33.482197 # [ 281.887689] x7 : 0000000000000000 x6 : ffff800012591000
5272 20:26:33.482597 # [ 281.893007] x5 : ffff800012591c88 x4 : ffff00063f77ec50
5273 20:26:33.482983 # [ 281.898325] x3 : 0000000000000000 x2 : 0000000000000000
5274 20:26:33.484580 # [ 281.903643] x1 : 0000000000000000 x0 : ffff0005c7acb100
5275 20:26:33.503305 # [ 281.908963] Call trace:
5276 20:26:33.503764 # [ 281.911412] refcount_warn_saturate+0x74/0x144
5277 20:26:33.504171 # [ 281.915861] __refcount_add.constprop.0+0x6c/0x80
5278 20:26:33.504559 # [ 281.920570] lkdtm_REFCOUNT_ADD_SATURATED+0x48/0x78
5279 20:26:33.504937 # [ 281.925453] lkdtm_do_action+0x24/0x40
5280 20:26:33.525854 # [ 281.929202] direct_entry+0xd4/0x140
5281 20:26:33.526319 # [ 281.932783] full_proxy_write+0x6c/0xc0
5282 20:26:33.526718 # [ 281.936623] vfs_write+0xf0/0x210
5283 20:26:33.527104 # [ 281.939937] ksys_write+0x74/0x100
5284 20:26:33.528703 # [ 281.943339] __arm64_sys_write+0x28/0x34
5285 20:26:33.547443 # [ 281.947268] el0_svc_common.constprop.0+0x84/0x1e0
5286 20:26:33.547908 # [ 281.952059] do_el0_svc+0x30/0xa0
5287 20:26:33.548308 # [ 281.955377] el0_svc+0x20/0x30
5288 20:26:33.548694 # [ 281.958432] el0_sync_handler+0x1a4/0x1b0
5289 20:26:33.549073 # [ 281.962443] el0_sync+0x180/0x1c0
5290 20:26:33.549446 # [ 281.965758] irq event stamp: 0
5291 20:26:33.570076 # [ 281.968817] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5292 20:26:33.570539 # [ 281.975090] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5293 20:26:33.570943 # [ 281.983267] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5294 20:26:33.592631 # [ 281.991444] softirqs last disabled at (0): [<0000000000000000>] 0x0
5295 20:26:33.593098 # [ 281.997708] ---[ end trace 746feebaaf804532 ]---
5296 20:26:33.594745 # [ 282.002514] lkdtm: Saturation detected: still saturated
5297 20:26:33.595148 # REFCOUNT_ADD_SATURATED: saw 'Saturation detected: still saturated': ok
5298 20:26:33.598203 ok 54 selftests: lkdtm: REFCOUNT_ADD_SATURATED.sh
5299 20:26:33.601409 # selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_SATURATED.sh
5300 20:26:33.796926 [ 283.303018] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_SATURATED
5301 20:26:33.803413 [ 283.310018] lkdtm: attempting bad refcount_inc_not_zero() from saturated
5302 20:26:33.807901 [ 283.316789] ------------[ cut here ]------------
5303 20:26:33.813238 [ 283.321475] refcount_t: saturated; leaking memory.
5304 20:26:33.821060 [ 283.326472] WARNING: CPU: 2 PID: 2808 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
5305 20:26:33.885587 [ 283.334910] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
5306 20:26:33.886120 [ 283.388254] CPU: 2 PID: 2808 Comm: cat Tainted: G D W 5.10.128-cip10 #1
5307 20:26:33.908206 [ 283.395994] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5308 20:26:33.908680 [ 283.402350] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5309 20:26:33.909090 [ 283.408358] pc : refcount_warn_saturate+0xc8/0x144
5310 20:26:33.909484 [ 283.413150] lr : refcount_warn_saturate+0xc8/0x144
5311 20:26:33.911129 [ 283.417938] sp : ffff800016fabcb0
5312 20:26:33.930820 [ 283.421251] x29: ffff800016fabcb0 x28: ffff0005c8f7b100
5313 20:26:33.931292 [ 283.426570] x27: 0000000000000000 x26: 0000000000000000
5314 20:26:33.931701 [ 283.431889] x25: ffff800011520068 x24: ffff800016fabe20
5315 20:26:33.933323 [ 283.437207] x23: 0000000000000020 x22: ffff0005c812d000
5316 20:26:33.952365 [ 283.442525] x21: 0000000000000001 x20: 00000000c0000000
5317 20:26:33.952836 [ 283.447843] x19: ffff800016fabd04 x18: 0000000000000000
5318 20:26:33.953247 [ 283.453161] x17: 0000000000000000 x16: 0000000000000000
5319 20:26:33.954877 [ 283.458479] x15: 0000000000000030 x14: ffffffffffffffff
5320 20:26:33.975012 [ 283.463798] x13: ffff800096fab957 x12: ffff800016fab95f
5321 20:26:33.975486 [ 283.469115] x11: 0000000000000038 x10: 0000000000001440
5322 20:26:33.975895 [ 283.474433] x9 : ffff800010133204 x8 : ffff0005c8f7c5a0
5323 20:26:33.977518 [ 283.479752] x7 : 0000000000000000 x6 : ffff800012591000
5324 20:26:33.977948 [ 283.485070] x5 : ffff800012591c88 x4 : ffff00063f75cc50
5325 20:26:33.997511 [ 283.490388] x3 : 0000000000000000 x2 : 0000000000000000
5326 20:26:33.998148 [ 283.495706] x1 : 0000000000000000 x0 : ffff0005c8f7b100
5327 20:26:33.999798 [ 283.501025] Call trace:
5328 20:26:34.000213 [ 283.503474] refcount_warn_saturate+0xc8/0x144
5329 20:26:34.000613 [ 283.507923] __refcount_add_not_zero.constprop.0+0x84/0xa0
5330 20:26:34.019218 [ 283.513409] lkdtm_REFCOUNT_INC_NOT_ZERO_SATURATED+0x4c/0x90
5331 20:26:34.019690 [ 283.519075] lkdtm_do_action+0x24/0x40
5332 20:26:34.020101 [ 283.522825] direct_entry+0xd4/0x140
5333 20:26:34.020497 [ 283.526405] full_proxy_write+0x6c/0xc0
5334 20:26:34.020883 [ 283.530245] vfs_write+0xf0/0x210
5335 20:26:34.042945 [ 283.533560] ksys_write+0x74/0x100
5336 20:26:34.043416 [ 283.536961] __arm64_sys_write+0x28/0x34
5337 20:26:34.043825 [ 283.540891] el0_svc_common.constprop.0+0x84/0x1e0
5338 20:26:34.045449 [ 283.545683] do_el0_svc+0x30/0xa0
5339 20:26:34.045878 [ 283.549001] el0_svc+0x20/0x30
5340 20:26:34.046269 [ 283.552055] el0_sync_handler+0x1a4/0x1b0
5341 20:26:34.064469 [ 283.556066] el0_sync+0x180/0x1c0
5342 20:26:34.064941 [ 283.559381] irq event stamp: 0
5343 20:26:34.065349 [ 283.562441] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5344 20:26:34.065744 [ 283.568714] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5345 20:26:34.079581 [ 283.576906] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5346 20:26:34.080056 [ 283.585094] softirqs last disabled at (0): [<0000000000000000>] 0x0
5347 20:26:34.082917 [ 283.591362] ---[ end trace 746feebaaf804533 ]---
5348 20:26:34.088068 [ 283.596660] lkdtm: Saturation detected: still saturated
5349 20:26:34.377994 # [ 283.303018] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_SATURATED
5350 20:26:34.378469 # [ 283.310018] lkdtm: attempting bad refcount_inc_not_zero() from saturated
5351 20:26:34.380106 # [ 283.316789] ------------[ cut here ]------------
5352 20:26:34.400587 # [ 283.321475] refcount_t: saturated; leaking memory.
5353 20:26:34.401051 # [ 283.326472] WARNING: CPU: 2 PID: 2808 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
5354 20:26:34.446011 # [ 283.334910] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
5355 20:26:34.466091 # [ 283.388254] CPU: 2 PID: 2808 Comm: cat Tainted: G D W 5.10.128-cip10 #1
5356 20:26:34.466557 # [ 283.395994] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5357 20:26:34.468197 # [ 283.402350] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5358 20:26:34.468601 # [ 283.408358] pc : refcount_warn_saturate+0xc8/0x144
5359 20:26:34.489951 # [ 283.413150] lr : refcount_warn_saturate+0xc8/0x144
5360 20:26:34.490417 # [ 283.417938] sp : ffff800016fabcb0
5361 20:26:34.490816 # [ 283.421251] x29: ffff800016fabcb0 x28: ffff0005c8f7b100
5362 20:26:34.491203 # [ 283.426570] x27: 0000000000000000 x26: 0000000000000000
5363 20:26:34.511440 # [ 283.431889] x25: ffff800011520068 x24: ffff800016fabe20
5364 20:26:34.511904 # [ 283.437207] x23: 0000000000000020 x22: ffff0005c812d000
5365 20:26:34.512303 # [ 283.442525] x21: 0000000000000001 x20: 00000000c0000000
5366 20:26:34.513950 # [ 283.447843] x19: ffff800016fabd04 x18: 0000000000000000
5367 20:26:34.533071 # [ 283.453161] x17: 0000000000000000 x16: 0000000000000000
5368 20:26:34.533537 # [ 283.458479] x15: 0000000000000030 x14: ffffffffffffffff
5369 20:26:34.533971 # [ 283.463798] x13: ffff800096fab957 x12: ffff800016fab95f
5370 20:26:34.535598 # [ 283.469115] x11: 0000000000000038 x10: 0000000000001440
5371 20:26:34.555579 # [ 283.474433] x9 : ffff800010133204 x8 : ffff0005c8f7c5a0
5372 20:26:34.556044 # [ 283.479752] x7 : 0000000000000000 x6 : ffff800012591000
5373 20:26:34.557706 # [ 283.485070] x5 : ffff800012591c88 x4 : ffff00063f75cc50
5374 20:26:34.558139 # [ 283.490388] x3 : 0000000000000000 x2 : 0000000000000000
5375 20:26:34.578238 # [ 283.495706] x1 : 0000000000000000 x0 : ffff0005c8f7b100
5376 20:26:34.578703 # [ 283.501025] Call trace:
5377 20:26:34.579099 # [ 283.503474] refcount_warn_saturate+0xc8/0x144
5378 20:26:34.579490 # [ 283.507923] __refcount_add_not_zero.constprop.0+0x84/0xa0
5379 20:26:34.581114 # [ 283.513409] lkdtm_REFCOUNT_INC_NOT_ZERO_SATURATED+0x4c/0x90
5380 20:26:34.600756 # [ 283.519075] lkdtm_do_action+0x24/0x40
5381 20:26:34.601220 # [ 283.522825] direct_entry+0xd4/0x140
5382 20:26:34.601620 # [ 283.526405] full_proxy_write+0x6c/0xc0
5383 20:26:34.602044 # [ 283.530245] vfs_write+0xf0/0x210
5384 20:26:34.602425 # [ 283.533560] ksys_write+0x74/0x100
5385 20:26:34.604045 # [ 283.536961] __arm64_sys_write+0x28/0x34
5386 20:26:34.622386 # [ 283.540891] el0_svc_common.constprop.0+0x84/0x1e0
5387 20:26:34.622851 # [ 283.545683] do_el0_svc+0x30/0xa0
5388 20:26:34.623251 # [ 283.549001] el0_svc+0x20/0x30
5389 20:26:34.623638 # [ 283.552055] el0_sync_handler+0x1a4/0x1b0
5390 20:26:34.624016 # [ 283.556066] el0_sync+0x180/0x1c0
5391 20:26:34.624390 # [ 283.559381] irq event stamp: 0
5392 20:26:34.644934 # [ 283.562441] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5393 20:26:34.646665 # [ 283.568714] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5394 20:26:34.647081 # [ 283.576906] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5395 20:26:34.666536 # [ 283.585094] softirqs last disabled at (0): [<0000000000000000>] 0x0
5396 20:26:34.667003 # [ 283.591362] ---[ end trace 746feebaaf804533 ]---
5397 20:26:34.667402 # [ 283.596660] lkdtm: Saturation detected: still saturated
5398 20:26:34.669045 # REFCOUNT_INC_NOT_ZERO_SATURATED: saw 'call trace:': ok
5399 20:26:34.675217 ok 55 selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_SATURATED.sh
5400 20:26:34.678502 # selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_SATURATED.sh
5401 20:26:35.221249 [ 284.727331] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_SATURATED
5402 20:26:35.227744 [ 284.734421] lkdtm: attempting bad refcount_add_not_zero() from saturated
5403 20:26:35.231101 [ 284.741224] ------------[ cut here ]------------
5404 20:26:35.237516 [ 284.745976] refcount_t: saturated; leaking memory.
5405 20:26:35.246322 [ 284.751208] WARNING: CPU: 0 PID: 2840 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
5406 20:26:35.310090 [ 284.759648] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
5407 20:26:35.310592 [ 284.812940] CPU: 0 PID: 2840 Comm: cat Tainted: G D W 5.10.128-cip10 #1
5408 20:26:35.332575 [ 284.820681] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5409 20:26:35.333049 [ 284.827036] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5410 20:26:35.333459 [ 284.833044] pc : refcount_warn_saturate+0xc8/0x144
5411 20:26:35.333884 [ 284.837834] lr : refcount_warn_saturate+0xc8/0x144
5412 20:26:35.335520 [ 284.842621] sp : ffff80001706bcb0
5413 20:26:35.355185 [ 284.845934] x29: ffff80001706bcb0 x28: ffff0005c3bbe200
5414 20:26:35.355657 [ 284.851251] x27: 0000000000000000 x26: 0000000000000000
5415 20:26:35.357318 [ 284.856569] x25: ffff800011520068 x24: ffff80001706be20
5416 20:26:35.357725 [ 284.861886] x23: 0000000000000020 x22: ffff0005c7732000
5417 20:26:35.377776 [ 284.867202] x21: 0000000000000007 x20: 00000000c0000000
5418 20:26:35.378275 [ 284.872518] x19: ffff80001706bd04 x18: 0000000000000000
5419 20:26:35.379935 [ 284.877834] x17: 0000000000000000 x16: 0000000000000000
5420 20:26:35.380337 [ 284.883150] x15: 0000000000000023 x14: 0000000000000022
5421 20:26:35.399308 [ 284.888465] x13: 0000000000000001 x12: 0000000000000003
5422 20:26:35.399773 [ 284.893781] x11: 0000000000000000 x10: 0000000000001440
5423 20:26:35.400172 [ 284.899098] x9 : ffff800010133204 x8 : ffff00063f7e97c0
5424 20:26:35.400559 [ 284.904414] x7 : ffff0005c3bbe200 x6 : ffff800012591000
5425 20:26:35.402215 [ 284.909729] x5 : ffff800012591c88 x4 : ffff00063f718c50
5426 20:26:35.421970 [ 284.915044] x3 : 0000000000000000 x2 : 0000000000000000
5427 20:26:35.422435 [ 284.920360] x1 : 0000000000000000 x0 : ffff0005c3bbe200
5428 20:26:35.422835 [ 284.925676] Call trace:
5429 20:26:35.423220 [ 284.928125] refcount_warn_saturate+0xc8/0x144
5430 20:26:35.424849 [ 284.932573] __refcount_add_not_zero.constprop.0+0x84/0xa0
5431 20:26:35.444578 [ 284.938058] lkdtm_REFCOUNT_ADD_NOT_ZERO_SATURATED+0x4c/0x90
5432 20:26:35.445040 [ 284.943721] lkdtm_do_action+0x24/0x40
5433 20:26:35.445439 [ 284.947469] direct_entry+0xd4/0x140
5434 20:26:35.445854 [ 284.951047] full_proxy_write+0x6c/0xc0
5435 20:26:35.447489 [ 284.954885] vfs_write+0xf0/0x210
5436 20:26:35.466114 [ 284.958198] ksys_write+0x74/0x100
5437 20:26:35.466576 [ 284.961598] __arm64_sys_write+0x28/0x34
5438 20:26:35.466975 [ 284.965524] el0_svc_common.constprop.0+0x84/0x1e0
5439 20:26:35.468617 [ 284.970314] do_el0_svc+0x30/0xa0
5440 20:26:35.469012 [ 284.973629] el0_svc+0x20/0x30
5441 20:26:35.469391 [ 284.976683] el0_sync_handler+0x1a4/0x1b0
5442 20:26:35.488655 [ 284.980691] el0_sync+0x180/0x1c0
5443 20:26:35.489116 [ 284.984004] irq event stamp: 0
5444 20:26:35.489518 [ 284.987062] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5445 20:26:35.491194 [ 284.993332] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5446 20:26:35.503894 [ 285.001510] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5447 20:26:35.504363 [ 285.009685] softirqs last disabled at (0): [<0000000000000000>] 0x0
5448 20:26:35.507168 [ 285.015949] ---[ end trace 746feebaaf804534 ]---
5449 20:26:35.512407 [ 285.020779] lkdtm: Saturation detected: still saturated
5450 20:26:36.338369 # [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=6, Nodes=1
5451 20:26:36.338858 # [ 0.000000] ftrace: allocating 58465 entries in 229 pages
5452 20:26:36.339270 # [ 0.000000] ftrace: allocated 229 pages with 5 groups
5453 20:26:36.339665 # [ 0.000000] Running RCU self tests
5454 20:26:36.360861 # [ 0.000000] rcu: Preemptible hierarchical RCU implementation.
5455 20:26:36.361337 # [ 0.000000] rcu: RCU event tracing is enabled.
5456 20:26:36.361749 # [ 0.000000] rcu: RCU lockdep checking is enabled.
5457 20:26:36.363433 # [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=6.
5458 20:26:36.383511 # [ 0.000000] Trampoline variant of Tasks RCU enabled.
5459 20:26:36.383984 # [ 0.000000] Rude variant of Tasks RCU enabled.
5460 20:26:36.384389 # [ 0.000000] Tracing variant of Tasks RCU enabled.
5461 20:26:36.384777 # [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
5462 20:26:36.405028 # [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=6
5463 20:26:36.405495 # [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
5464 20:26:36.407183 # [ 0.000000] arch_timer: cp15 timer(s) running at 8.33MHz (virt).
5465 20:26:36.427620 # [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x1ec02923e, max_idle_ns: 440795202125 ns
5466 20:26:36.428090 # [ 284.727331] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_SATURATED
5467 20:26:36.429754 # [ 284.734421] lkdtm: attempting bad refcount_add_not_zero() from saturated
5468 20:26:36.449057 # [ 284.741224] ------------[ cut here ]------------
5469 20:26:36.449520 # [ 284.745976] refcount_t: saturated; leaking memory.
5470 20:26:36.451213 # [ 284.751208] WARNING: CPU: 0 PID: 2840 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
5471 20:26:36.516918 # [ 284.759648] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
5472 20:26:36.517415 # [ 284.812940] CPU: 0 PID: 2840 Comm: cat Tainted: G D W 5.10.128-cip10 #1
5473 20:26:36.519109 # [ 284.820681] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5474 20:26:36.538395 # [ 284.827036] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5475 20:26:36.538861 # [ 284.833044] pc : refcount_warn_saturate+0xc8/0x144
5476 20:26:36.540525 # [ 284.837834] lr : refcount_warn_saturate+0xc8/0x144
5477 20:26:36.540927 # [ 284.842621] sp : ffff80001706bcb0
5478 20:26:36.541310 # [ 284.845934] x29: ffff80001706bcb0 x28: ffff0005c3bbe200
5479 20:26:36.559848 # [ 284.851251] x27: 0000000000000000 x26: 0000000000000000
5480 20:26:36.560312 # [ 284.856569] x25: ffff800011520068 x24: ffff80001706be20
5481 20:26:36.560712 # [ 284.861886] x23: 0000000000000020 x22: ffff0005c7732000
5482 20:26:36.562389 # [ 284.867202] x21: 0000000000000007 x20: 00000000c0000000
5483 20:26:36.583508 # [ 284.872518] x19: ffff80001706bd04 x18: 0000000000000000
5484 20:26:36.583972 # [ 284.877834] x17: 0000000000000000 x16: 0000000000000000
5485 20:26:36.584370 # [ 284.883150] x15: 0000000000000023 x14: 0000000000000022
5486 20:26:36.586051 # [ 284.888465] x13: 0000000000000001 x12: 0000000000000003
5487 20:26:36.605204 # [ 284.893781] x11: 0000000000000000 x10: 0000000000001440
5488 20:26:36.605678 # [ 284.899098] x9 : ffff800010133204 x8 : ffff00063f7e97c0
5489 20:26:36.606122 # [ 284.904414] x7 : ffff0005c3bbe200 x6 : ffff800012591000
5490 20:26:36.607785 # [ 284.909729] x5 : ffff800012591c88 x4 : ffff00063f718c50
5491 20:26:36.627749 # [ 284.915044] x3 : 0000000000000000 x2 : 0000000000000000
5492 20:26:36.628222 # [ 284.920360] x1 : 0000000000000000 x0 : ffff0005c3bbe200
5493 20:26:36.628633 # [ 284.925676] Call trace:
5494 20:26:36.630318 # [ 284.928125] refcount_warn_saturate+0xc8/0x144
5495 20:26:36.630725 # [ 284.932573] __refcount_add_not_zero.constprop.0+0x84/0xa0
5496 20:26:36.649454 # [ 284.938058] lkdtm_REFCOUNT_ADD_NOT_ZERO_SATURATED+0x4c/0x90
5497 20:26:36.649958 # [ 284.943721] lkdtm_do_action+0x24/0x40
5498 20:26:36.650370 # [ 284.947469] direct_entry+0xd4/0x140
5499 20:26:36.650763 # [ 284.951047] full_proxy_write+0x6c/0xc0
5500 20:26:36.651150 # [ 284.954885] vfs_write+0xf0/0x210
5501 20:26:36.670916 # [ 284.958198] ksys_write+0x74/0x100
5502 20:26:36.671392 # [ 284.961598] __arm64_sys_write+0x28/0x34
5503 20:26:36.671802 # [ 284.965524] el0_svc_common.constprop.0+0x84/0x1e0
5504 20:26:36.673466 # [ 284.970314] do_el0_svc+0x30/0xa0
5505 20:26:36.673896 # [ 284.973629] el0_svc+0x20/0x30
5506 20:26:36.674291 # [ 284.976683] el0_sync_handler+0x1a4/0x1b0
5507 20:26:36.694603 # [ 284.980691] el0_sync+0x180/0x1c0
5508 20:26:36.695078 # [ 284.984004] irq event stamp: 0
5509 20:26:36.696753 # [ 284.987062] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5510 20:26:36.697162 # [ 284.993332] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5511 20:26:36.716317 # [ 285.001510] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5512 20:26:36.716794 # [ 285.009685] softirqs last disabled at (0): [<0000000000000000>] 0x0
5513 20:26:36.717206 # [ 285.015949] ---[ end trace 746feebaaf804534 ]---
5514 20:26:36.731316 # [ 285.020779] lkdtm: Saturation detected: still saturated
5515 20:26:36.731790 # REFCOUNT_ADD_NOT_ZERO_SATURATED: saw 'call trace:': ok
5516 20:26:36.732201 ok 56 selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_SATURATED.sh
5517 20:26:36.734614 # selftests: lkdtm: REFCOUNT_DEC_AND_TEST_SATURATED.sh
5518 20:26:36.928051 [ 286.434301] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_SATURATED
5519 20:26:36.934528 [ 286.441284] lkdtm: attempting bad refcount_dec_and_test() from saturated
5520 20:26:36.937903 [ 286.448054] ------------[ cut here ]------------
5521 20:26:36.944320 [ 286.452742] refcount_t: underflow; use-after-free.
5522 20:26:36.953281 [ 286.457738] WARNING: CPU: 3 PID: 2875 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
5523 20:26:37.017894 [ 286.466176] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
5524 20:26:37.018399 [ 286.519523] CPU: 3 PID: 2875 Comm: cat Tainted: G D W 5.10.128-cip10 #1
5525 20:26:37.039428 [ 286.527264] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5526 20:26:37.039902 [ 286.533620] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5527 20:26:37.040314 [ 286.539629] pc : refcount_warn_saturate+0xf4/0x144
5528 20:26:37.040709 [ 286.544420] lr : refcount_warn_saturate+0xf4/0x144
5529 20:26:37.042396 [ 286.549209] sp : ffff800017133cd0
5530 20:26:37.061071 [ 286.552522] x29: ffff800017133cd0 x28: ffff0005c8f13100
5531 20:26:37.061544 [ 286.557841] x27: 0000000000000000 x26: 0000000000000000
5532 20:26:37.061983 [ 286.563159] x25: ffff800011520068 x24: ffff800017133e20
5533 20:26:37.062381 [ 286.568477] x23: 0000000000000020 x22: ffff0005c8146000
5534 20:26:37.084682 [ 286.573796] x21: ffff800011a34d88 x20: ffff800011520408
5535 20:26:37.085157 [ 286.579114] x19: 000000000000003a x18: 0000000000000000
5536 20:26:37.085567 [ 286.584432] x17: 0000000000000000 x16: 0000000000000000
5537 20:26:37.087269 [ 286.589750] x15: 0000000000000030 x14: ffffffffffffffff
5538 20:26:37.106303 [ 286.595068] x13: ffff800097133977 x12: ffff80001713397f
5539 20:26:37.106777 [ 286.600387] x11: 0000000000000038 x10: 0000000000001440
5540 20:26:37.107187 [ 286.605705] x9 : ffff800010133204 x8 : ffff0005c8f145a0
5541 20:26:37.107581 [ 286.611023] x7 : 0000000000000000 x6 : ffff800012591000
5542 20:26:37.107967 [ 286.616342] x5 : ffff800012591c88 x4 : ffff00063f77ec50
5543 20:26:37.128885 [ 286.621660] x3 : 0000000000000000 x2 : 0000000000000000
5544 20:26:37.129358 [ 286.626977] x1 : 0000000000000000 x0 : ffff0005c8f13100
5545 20:26:37.131044 [ 286.632296] Call trace:
5546 20:26:37.131455 [ 286.634745] refcount_warn_saturate+0xf4/0x144
5547 20:26:37.131849 [ 286.639195] __refcount_sub_and_test.constprop.0+0x64/0x7c
5548 20:26:37.151678 [ 286.644685] lkdtm_REFCOUNT_DEC_AND_TEST_SATURATED+0x4c/0x90
5549 20:26:37.152150 [ 286.650349] lkdtm_do_action+0x24/0x40
5550 20:26:37.152560 [ 286.654099] direct_entry+0xd4/0x140
5551 20:26:37.152956 [ 286.657680] full_proxy_write+0x6c/0xc0
5552 20:26:37.154639 [ 286.661520] vfs_write+0xf0/0x210
5553 20:26:37.173186 [ 286.664834] ksys_write+0x74/0x100
5554 20:26:37.173661 [ 286.668235] __arm64_sys_write+0x28/0x34
5555 20:26:37.174101 [ 286.672164] el0_svc_common.constprop.0+0x84/0x1e0
5556 20:26:37.174498 [ 286.676956] do_el0_svc+0x30/0xa0
5557 20:26:37.174884 [ 286.680274] el0_svc+0x20/0x30
5558 20:26:37.175268 [ 286.683329] el0_sync_handler+0x1a4/0x1b0
5559 20:26:37.195670 [ 286.687340] el0_sync+0x180/0x1c0
5560 20:26:37.196144 [ 286.690654] irq event stamp: 0
5561 20:26:37.196554 [ 286.693715] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5562 20:26:37.198255 [ 286.699988] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5563 20:26:37.210791 [ 286.708166] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5564 20:26:37.211265 [ 286.716343] softirqs last disabled at (0): [<0000000000000000>] 0x0
5565 20:26:37.214163 [ 286.722607] ---[ end trace 746feebaaf804535 ]---
5566 20:26:37.218543 [ 286.727559] lkdtm: Saturation detected: still saturated
5567 20:26:37.956560 # [ 286.434301] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_SATURATED
5568 20:26:37.957042 # [ 286.441284] lkdtm: attempting bad refcount_dec_and_test() from saturated
5569 20:26:37.958756 # [ 286.448054] ------------[ cut here ]------------
5570 20:26:37.977965 # [ 286.452742] refcount_t: underflow; use-after-free.
5571 20:26:37.978243 # [ 286.457738] WARNING: CPU: 3 PID: 2875 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
5572 20:26:38.024531 # [ 286.466176] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
5573 20:26:38.044892 # [ 286.519523] CPU: 3 PID: 2875 Comm: cat Tainted: G D W 5.10.128-cip10 #1
5574 20:26:38.045375 # [ 286.527264] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5575 20:26:38.047065 # [ 286.533620] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5576 20:26:38.047471 # [ 286.539629] pc : refcount_warn_saturate+0xf4/0x144
5577 20:26:38.067500 # [ 286.544420] lr : refcount_warn_saturate+0xf4/0x144
5578 20:26:38.067964 # [ 286.549209] sp : ffff800017133cd0
5579 20:26:38.068367 # [ 286.552522] x29: ffff800017133cd0 x28: ffff0005c8f13100
5580 20:26:38.070069 # [ 286.557841] x27: 0000000000000000 x26: 0000000000000000
5581 20:26:38.089212 # [ 286.563159] x25: ffff800011520068 x24: ffff800017133e20
5582 20:26:38.089670 # [ 286.568477] x23: 0000000000000020 x22: ffff0005c8146000
5583 20:26:38.090107 # [ 286.573796] x21: ffff800011a34d88 x20: ffff800011520408
5584 20:26:38.090493 # [ 286.579114] x19: 000000000000003a x18: 0000000000000000
5585 20:26:38.112922 # [ 286.584432] x17: 0000000000000000 x16: 0000000000000000
5586 20:26:38.113390 # [ 286.589750] x15: 0000000000000030 x14: ffffffffffffffff
5587 20:26:38.113817 # [ 286.595068] x13: ffff800097133977 x12: ffff80001713397f
5588 20:26:38.115495 # [ 286.600387] x11: 0000000000000038 x10: 0000000000001440
5589 20:26:38.134387 # [ 286.605705] x9 : ffff800010133204 x8 : ffff0005c8f145a0
5590 20:26:38.134848 # [ 286.611023] x7 : 0000000000000000 x6 : ffff800012591000
5591 20:26:38.135250 # [ 286.616342] x5 : ffff800012591c88 x4 : ffff00063f77ec50
5592 20:26:38.135664 # [ 286.621660] x3 : 0000000000000000 x2 : 0000000000000000
5593 20:26:38.156957 # [ 286.626977] x1 : 0000000000000000 x0 : ffff0005c8f13100
5594 20:26:38.157434 # [ 286.632296] Call trace:
5595 20:26:38.157863 # [ 286.634745] refcount_warn_saturate+0xf4/0x144
5596 20:26:38.158258 # [ 286.639195] __refcount_sub_and_test.constprop.0+0x64/0x7c
5597 20:26:38.159926 # [ 286.644685] lkdtm_REFCOUNT_DEC_AND_TEST_SATURATED+0x4c/0x90
5598 20:26:38.178594 # [ 286.650349] lkdtm_do_action+0x24/0x40
5599 20:26:38.179057 # [ 286.654099] direct_entry+0xd4/0x140
5600 20:26:38.179456 # [ 286.657680] full_proxy_write+0x6c/0xc0
5601 20:26:38.179842 # [ 286.661520] vfs_write+0xf0/0x210
5602 20:26:38.180221 # [ 286.664834] ksys_write+0x74/0x100
5603 20:26:38.181914 # [ 286.668235] __arm64_sys_write+0x28/0x34
5604 20:26:38.201208 # [ 286.672164] el0_svc_common.constprop.0+0x84/0x1e0
5605 20:26:38.201677 # [ 286.676956] do_el0_svc+0x30/0xa0
5606 20:26:38.202113 # [ 286.680274] el0_svc+0x20/0x30
5607 20:26:38.202501 # [ 286.683329] el0_sync_handler+0x1a4/0x1b0
5608 20:26:38.204164 # [ 286.687340] el0_sync+0x180/0x1c0
5609 20:26:38.204558 # [ 286.690654] irq event stamp: 0
5610 20:26:38.223858 # [ 286.693715] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5611 20:26:38.224335 # [ 286.699988] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5612 20:26:38.226050 # [ 286.708166] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5613 20:26:38.245333 # [ 286.716343] softirqs last disabled at (0): [<0000000000000000>] 0x0
5614 20:26:38.245828 # [ 286.722607] ---[ end trace 746feebaaf804535 ]---
5615 20:26:38.246234 # [ 286.727559] lkdtm: Saturation detected: still saturated
5616 20:26:38.256225 # REFCOUNT_DEC_AND_TEST_SATURATED: saw 'Saturation detected: still saturated': ok
5617 20:26:38.256694 ok 57 selftests: lkdtm: REFCOUNT_DEC_AND_TEST_SATURATED.sh
5618 20:26:38.257099 # selftests: lkdtm: REFCOUNT_SUB_AND_TEST_SATURATED.sh
5619 20:26:38.446500 [ 287.952521] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_SATURATED
5620 20:26:38.459502 [ 287.959543] lkdtm: attempting bad refcount_sub_and_test() from saturated
5621 20:26:38.462764 [ 287.966312] ------------[ cut here ]------------
5622 20:26:38.463236 [ 287.970975] refcount_t: underflow; use-after-free.
5623 20:26:38.471413 [ 287.975966] WARNING: CPU: 5 PID: 2910 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
5624 20:26:38.534976 [ 287.984404] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
5625 20:26:38.535440 [ 288.037749] CPU: 5 PID: 2910 Comm: cat Tainted: G D W 5.10.128-cip10 #1
5626 20:26:38.557694 [ 288.045489] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5627 20:26:38.558196 [ 288.051845] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5628 20:26:38.558608 [ 288.057854] pc : refcount_warn_saturate+0xf4/0x144
5629 20:26:38.559005 [ 288.062645] lr : refcount_warn_saturate+0xf4/0x144
5630 20:26:38.560691 [ 288.067434] sp : ffff8000171dbcd0
5631 20:26:38.579267 [ 288.070747] x29: ffff8000171dbcd0 x28: ffff0005c8c0b100
5632 20:26:38.579738 [ 288.076066] x27: 0000000000000000 x26: 0000000000000000
5633 20:26:38.581444 [ 288.081385] x25: ffff800011520068 x24: ffff8000171dbe20
5634 20:26:38.581881 [ 288.086703] x23: 0000000000000020 x22: ffff0005c7bd5000
5635 20:26:38.601917 [ 288.092021] x21: ffff800011a34da8 x20: ffff800011520418
5636 20:26:38.602389 [ 288.097339] x19: 000000000000003b x18: 0000000000000000
5637 20:26:38.604095 [ 288.102658] x17: 0000000000000000 x16: 0000000000000000
5638 20:26:38.604507 [ 288.107976] x15: 0000000000000030 x14: ffffffffffffffff
5639 20:26:38.624514 [ 288.113295] x13: ffff8000971db977 x12: ffff8000171db97f
5640 20:26:38.624989 [ 288.118613] x11: 0000000000000038 x10: 0000000000001440
5641 20:26:38.625400 [ 288.123931] x9 : ffff800010133204 x8 : ffff0005c8c0c5a0
5642 20:26:38.627115 [ 288.129249] x7 : 0000000000000000 x6 : ffff800012591000
5643 20:26:38.627525 [ 288.134568] x5 : ffff800012591c88 x4 : ffff00063f7c2c50
5644 20:26:38.646187 [ 288.139886] x3 : 0000000000000000 x2 : 0000000000000000
5645 20:26:38.646659 [ 288.145204] x1 : 0000000000000000 x0 : ffff0005c8c0b100
5646 20:26:38.648365 [ 288.150524] Call trace:
5647 20:26:38.648773 [ 288.152973] refcount_warn_saturate+0xf4/0x144
5648 20:26:38.649168 [ 288.157422] __refcount_sub_and_test.constprop.0+0x64/0x7c
5649 20:26:38.669938 [ 288.162913] lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED+0x4c/0xc4
5650 20:26:38.670411 [ 288.168576] lkdtm_do_action+0x24/0x40
5651 20:26:38.670820 [ 288.172325] direct_entry+0xd4/0x140
5652 20:26:38.671213 [ 288.175906] full_proxy_write+0x6c/0xc0
5653 20:26:38.671597 [ 288.179746] vfs_write+0xf0/0x210
5654 20:26:38.691292 [ 288.183061] ksys_write+0x74/0x100
5655 20:26:38.691766 [ 288.186463] __arm64_sys_write+0x28/0x34
5656 20:26:38.692175 [ 288.190392] el0_svc_common.constprop.0+0x84/0x1e0
5657 20:26:38.692569 [ 288.195183] do_el0_svc+0x30/0xa0
5658 20:26:38.692958 [ 288.198502] el0_svc+0x20/0x30
5659 20:26:38.694661 [ 288.201557] el0_sync_handler+0x1a4/0x1b0
5660 20:26:38.712863 [ 288.205568] el0_sync+0x180/0x1c0
5661 20:26:38.713334 [ 288.208883] irq event stamp: 0
5662 20:26:38.713743 [ 288.211944] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5663 20:26:38.715471 [ 288.218218] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5664 20:26:38.729194 [ 288.226395] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5665 20:26:38.729670 [ 288.234572] softirqs last disabled at (0): [<0000000000000000>] 0x0
5666 20:26:38.732391 [ 288.240837] ---[ end trace 746feebaaf804536 ]---
5667 20:26:38.736792 [ 288.245707] lkdtm: Saturation detected: still saturated
5668 20:26:39.556280 # [ 287.952521] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_SATURATED
5669 20:26:39.556767 # [ 287.959543] lkdtm: attempting bad refcount_sub_and_test() from saturated
5670 20:26:39.557169 # [ 287.966312] ------------[ cut here ]------------
5671 20:26:39.578694 # [ 287.970975] refcount_t: underflow; use-after-free.
5672 20:26:39.579157 # [ 287.975966] WARNING: CPU: 5 PID: 2910 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
5673 20:26:39.622992 # [ 287.984404] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
5674 20:26:39.645523 # [ 288.037749] CPU: 5 PID: 2910 Comm: cat Tainted: G D W 5.10.128-cip10 #1
5675 20:26:39.646019 # [ 288.045489] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5676 20:26:39.647731 # [ 288.051845] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5677 20:26:39.648137 # [ 288.057854] pc : refcount_warn_saturate+0xf4/0x144
5678 20:26:39.667110 # [ 288.062645] lr : refcount_warn_saturate+0xf4/0x144
5679 20:26:39.667573 # [ 288.067434] sp : ffff8000171dbcd0
5680 20:26:39.669283 # [ 288.070747] x29: ffff8000171dbcd0 x28: ffff0005c8c0b100
5681 20:26:39.669683 # [ 288.076066] x27: 0000000000000000 x26: 0000000000000000
5682 20:26:39.689714 # [ 288.081385] x25: ffff800011520068 x24: ffff8000171dbe20
5683 20:26:39.690203 # [ 288.086703] x23: 0000000000000020 x22: ffff0005c7bd5000
5684 20:26:39.690604 # [ 288.092021] x21: ffff800011a34da8 x20: ffff800011520418
5685 20:26:39.692298 # [ 288.097339] x19: 000000000000003b x18: 0000000000000000
5686 20:26:39.712438 # [ 288.102658] x17: 0000000000000000 x16: 0000000000000000
5687 20:26:39.712902 # [ 288.107976] x15: 0000000000000030 x14: ffffffffffffffff
5688 20:26:39.713302 # [ 288.113295] x13: ffff8000971db977 x12: ffff8000171db97f
5689 20:26:39.714997 # [ 288.118613] x11: 0000000000000038 x10: 0000000000001440
5690 20:26:39.734098 # [ 288.123931] x9 : ffff800010133204 x8 : ffff0005c8c0c5a0
5691 20:26:39.734563 # [ 288.129249] x7 : 0000000000000000 x6 : ffff800012591000
5692 20:26:39.734961 # [ 288.134568] x5 : ffff800012591c88 x4 : ffff00063f7c2c50
5693 20:26:39.735347 # [ 288.139886] x3 : 0000000000000000 x2 : 0000000000000000
5694 20:26:39.756552 # [ 288.145204] x1 : 0000000000000000 x0 : ffff0005c8c0b100
5695 20:26:39.757017 # [ 288.150524] Call trace:
5696 20:26:39.757416 # [ 288.152973] refcount_warn_saturate+0xf4/0x144
5697 20:26:39.757832 # [ 288.157422] __refcount_sub_and_test.constprop.0+0x64/0x7c
5698 20:26:39.759528 # [ 288.162913] lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED+0x4c/0xc4
5699 20:26:39.778161 # [ 288.168576] lkdtm_do_action+0x24/0x40
5700 20:26:39.778624 # [ 288.172325] direct_entry+0xd4/0x140
5701 20:26:39.779026 # [ 288.175906] full_proxy_write+0x6c/0xc0
5702 20:26:39.780721 # [ 288.179746] vfs_write+0xf0/0x210
5703 20:26:39.781118 # [ 288.183061] ksys_write+0x74/0x100
5704 20:26:39.781498 # [ 288.186463] __arm64_sys_write+0x28/0x34
5705 20:26:39.801838 # [ 288.190392] el0_svc_common.constprop.0+0x84/0x1e0
5706 20:26:39.802303 # [ 288.195183] do_el0_svc+0x30/0xa0
5707 20:26:39.802702 # [ 288.198502] el0_svc+0x20/0x30
5708 20:26:39.803087 # [ 288.201557] el0_sync_handler+0x1a4/0x1b0
5709 20:26:39.804778 # [ 288.205568] el0_sync+0x180/0x1c0
5710 20:26:39.805172 # [ 288.208883] irq event stamp: 0
5711 20:26:39.823426 # [ 288.211944] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5712 20:26:39.823891 # [ 288.218218] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5713 20:26:39.824294 # [ 288.226395] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5714 20:26:39.844957 # [ 288.234572] softirqs last disabled at (0): [<0000000000000000>] 0x0
5715 20:26:39.845423 # [ 288.240837] ---[ end trace 746feebaaf804536 ]---
5716 20:26:39.845849 # [ 288.245707] lkdtm: Saturation detected: still saturated
5717 20:26:39.866524 # REFCOUNT_SUB_AND_TEST_SATURATED: saw 'Saturation detected: still saturated': ok
5718 20:26:39.866994 ok 58 selftests: lkdtm: REFCOUNT_SUB_AND_TEST_SATURATED.sh
5719 20:26:39.867400 # selftests: lkdtm: REFCOUNT_TIMING.sh
5720 20:26:39.869101 # Skipping REFCOUNT_TIMING: timing only
5721 20:26:39.870822 ok 59 selftests: lkdtm: REFCOUNT_TIMING.sh # SKIP
5722 20:26:39.871220 # selftests: lkdtm: ATOMIC_TIMING.sh
5723 20:26:40.013444 # Skipping ATOMIC_TIMING: timing only
5724 20:26:40.031448 ok 60 selftests: lkdtm: ATOMIC_TIMING.sh # SKIP
5725 20:26:40.058066 # selftests: lkdtm: USERCOPY_HEAP_SIZE_TO.sh
5726 20:26:40.470145 [ 289.968527] lkdtm: Performing direct entry USERCOPY_HEAP_SIZE_TO
5727 20:26:40.470620 [ 289.974703] lkdtm: attempting good copy_to_user of correct size
5728 20:26:40.473411 [ 289.980742] lkdtm: attempting bad copy_to_user of too large size
5729 20:26:40.619184 # [ 289.968527] lkdtm: Performing direct entry USERCOPY_HEAP_SIZE_TO
5730 20:26:40.619657 # [ 289.974703] lkdtm: attempting good copy_to_user of correct size
5731 20:26:40.622515 # [ 289.980742] lkdtm: attempting bad copy_to_user of too large size
5732 20:26:40.641552 # USERCOPY_HEAP_SIZE_TO: missing 'call trace:': [FAIL]
5733 20:26:40.707072 not ok 61 selftests: lkdtm: USERCOPY_HEAP_SIZE_TO.sh # exit=1
5734 20:26:40.731435 # selftests: lkdtm: USERCOPY_HEAP_SIZE_FROM.sh
5735 20:26:41.221606 [ 290.728386] lkdtm: Performing direct entry USERCOPY_HEAP_SIZE_FROM
5736 20:26:41.230183 [ 290.734730] lkdtm: attempting good copy_from_user of correct size
5737 20:26:41.233538 [ 290.740898] lkdtm: attempting bad copy_from_user of too large size
5738 20:26:41.385868 # [ 290.728386] lkdtm: Performing direct entry USERCOPY_HEAP_SIZE_FROM
5739 20:26:41.386342 # [ 290.734730] lkdtm: attempting good copy_from_user of correct size
5740 20:26:41.389216 # [ 290.740898] lkdtm: attempting bad copy_from_user of too large size
5741 20:26:41.402798 # USERCOPY_HEAP_SIZE_FROM: missing 'call trace:': [FAIL]
5742 20:26:41.470508 not ok 62 selftests: lkdtm: USERCOPY_HEAP_SIZE_FROM.sh # exit=1
5743 20:26:41.495973 # selftests: lkdtm: USERCOPY_HEAP_WHITELIST_TO.sh
5744 20:26:42.007134 [ 291.511340] lkdtm: Performing direct entry USERCOPY_HEAP_WHITELIST_TO
5745 20:26:42.010506 [ 291.517951] lkdtm: attempting good copy_to_user inside whitelist
5746 20:26:42.016963 [ 291.524072] lkdtm: attempting bad copy_to_user outside whitelist
5747 20:26:42.145204 # [ 291.511340] lkdtm: Performing direct entry USERCOPY_HEAP_WHITELIST_TO
5748 20:26:42.145670 # [ 291.517951] lkdtm: attempting good copy_to_user inside whitelist
5749 20:26:42.148569 # [ 291.524072] lkdtm: attempting bad copy_to_user outside whitelist
5750 20:26:42.162206 # USERCOPY_HEAP_WHITELIST_TO: missing 'call trace:': [FAIL]
5751 20:26:42.234291 not ok 63 selftests: lkdtm: USERCOPY_HEAP_WHITELIST_TO.sh # exit=1
5752 20:26:42.259671 # selftests: lkdtm: USERCOPY_HEAP_WHITELIST_FROM.sh
5753 20:26:42.690712 [ 292.197275] lkdtm: Performing direct entry USERCOPY_HEAP_WHITELIST_FROM
5754 20:26:42.697341 [ 292.204065] lkdtm: attempting good copy_from_user inside whitelist
5755 20:26:42.702644 [ 292.210330] lkdtm: attempting bad copy_from_user outside whitelist
5756 20:26:42.828762 # [ 292.197275] lkdtm: Performing direct entry USERCOPY_HEAP_WHITELIST_FROM
5757 20:26:42.830173 # [ 292.204065] lkdtm: attempting good copy_from_user inside whitelist
5758 20:26:42.832156 # [ 292.210330] lkdtm: attempting bad copy_from_user outside whitelist
5759 20:26:42.845915 # USERCOPY_HEAP_WHITELIST_FROM: missing 'call trace:': [FAIL]
5760 20:26:42.911598 not ok 64 selftests: lkdtm: USERCOPY_HEAP_WHITELIST_FROM.sh # exit=1
5761 20:26:42.936141 # selftests: lkdtm: USERCOPY_STACK_FRAME_TO.sh
5762 20:26:43.383117 [ 292.887329] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_TO
5763 20:26:43.386256 [ 292.893596] lkdtm: good_stack: ffff80001768bcd8-ffff80001768bcf8
5764 20:26:43.397096 [ 292.901092] lkdtm: bad_stack : ffff80001768bc38-ffff80001768bc58
5765 20:26:43.400325 [ 292.907529] lkdtm: attempting good copy_to_user of local stack
5766 20:26:43.406814 [ 292.913925] lkdtm: attempting bad copy_to_user of distant stack
5767 20:26:43.583384 # [ 292.887329] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_TO
5768 20:26:43.583783 # [ 292.893596] lkdtm: good_stack: ffff80001768bcd8-ffff80001768bcf8
5769 20:26:43.585544 # [ 292.901092] lkdtm: bad_stack : ffff80001768bc38-ffff80001768bc58
5770 20:26:43.591216 # [ 292.907529] lkdtm: attempting good copy_to_user of local stack
5771 20:26:43.594279 # [ 292.913925] lkdtm: attempting bad copy_to_user of distant stack
5772 20:26:43.600769 # USERCOPY_STACK_FRAME_TO: missing 'call trace:': [FAIL]
5773 20:26:43.685644 not ok 65 selftests: lkdtm: USERCOPY_STACK_FRAME_TO.sh # exit=1
5774 20:26:43.709883 # selftests: lkdtm: USERCOPY_STACK_FRAME_FROM.sh
5775 20:26:44.202213 [ 293.705805] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_FROM
5776 20:26:44.205575 [ 293.712322] lkdtm: good_stack: ffff800017753cd8-ffff800017753cf8
5777 20:26:44.216226 [ 293.720044] lkdtm: bad_stack : ffff800017753c38-ffff800017753c58
5778 20:26:44.219586 [ 293.726598] lkdtm: attempting good copy_from_user of local stack
5779 20:26:44.226068 [ 293.733057] lkdtm: attempting bad copy_from_user of distant stack
5780 20:26:44.358423 # [ 293.705805] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_FROM
5781 20:26:44.358671 # [ 293.712322] lkdtm: good_stack: ffff800017753cd8-ffff800017753cf8
5782 20:26:44.359880 # [ 293.720044] lkdtm: bad_stack : ffff800017753c38-ffff800017753c58
5783 20:26:44.372496 # [ 293.726598] lkdtm: attempting good copy_from_user of local stack
5784 20:26:44.372834 # [ 293.733057] lkdtm: attempting bad copy_from_user of distant stack
5785 20:26:44.375844 # USERCOPY_STACK_FRAME_FROM: missing 'call trace:': [FAIL]
5786 20:26:44.438252 not ok 66 selftests: lkdtm: USERCOPY_STACK_FRAME_FROM.sh # exit=1
5787 20:26:44.461507 # selftests: lkdtm: USERCOPY_STACK_BEYOND.sh
5788 20:26:44.943246 [ 294.436678] lkdtm: Performing direct entry USERCOPY_STACK_BEYOND
5789 20:26:44.943725 [ 294.442870] lkdtm: good_stack: ffff800017803cd8-ffff800017803cf8
5790 20:26:44.945459 [ 294.448942] lkdtm: bad_stack : ffff800017803ff8-ffff800017804018
5791 20:26:44.947412 [ 294.455003] lkdtm: attempting good copy_to_user of local stack
5792 20:26:44.953204 [ 294.461113] lkdtm: attempting bad copy_to_user of distant stack
5793 20:26:44.964043 [ 294.467092] Unable to handle kernel paging request at virtual address ffff800017804000
5794 20:26:44.964236 [ 294.475043] Mem abort info:
5795 20:26:44.967305 [ 294.477880] ESR = 0x96000007
5796 20:26:44.972591 [ 294.481012] EC = 0x25: DABT (current EL), IL = 32 bits
5797 20:26:44.992097 [ 294.486421] SET = 0, FnV = 0
5798 20:26:44.992381 [ 294.489475] EA = 0, S1PTW = 0
5799 20:26:44.992627 [ 294.492629] Data abort info:
5800 20:26:44.992864 [ 294.495523] ISV = 0, ISS = 0x00000007
5801 20:26:44.993096 [ 294.499372] CM = 0, WnR = 0
5802 20:26:45.005069 [ 294.502350] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000049def000
5803 20:26:45.008453 [ 294.509062] [ffff800017804000] pgd=000000067ffff003, p4d=000000067ffff003, pud=000000067fffe003, pmd=0000000609bab003, pte=0000000000000000
5804 20:26:45.028729 [ 294.521873] Internal error: Oops: 96000007 [#16] PREEMPT SMP
5805 20:26:45.072039 [ 294.527533] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
5806 20:26:45.073892 [ 294.580744] CPU: 1 PID: 3204 Comm: cat Tainted: G D W 5.10.128-cip10 #1
5807 20:26:45.095705 [ 294.588481] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5808 20:26:45.096182 [ 294.594832] pstate: 80000005 (Nzcv daif -PAN -UAO -TCO BTYPE=--)
5809 20:26:45.096581 [ 294.600846] pc : __arch_copy_to_user+0xa4/0x310
5810 20:26:45.098332 [ 294.605376] lr : _copy_to_user+0x6c/0x94
5811 20:26:45.117191 [ 294.609293] sp : ffff800017803c70
5812 20:26:45.117662 [ 294.612602] x29: ffff800017803c70 x28: ffff0005c3b9e200
5813 20:26:45.118104 [ 294.617913] x27: 0000000000000000 x26: 0000000000000000
5814 20:26:45.118499 [ 294.623224] x25: ffff800011520068 x24: ffff800017803e20
5815 20:26:45.139918 [ 294.628535] x23: 0000000000000016 x22: ffff0005c774b000
5816 20:26:45.140391 [ 294.633846] x21: ffff800017803ff8 x20: 0000ffff81807000
5817 20:26:45.140801 [ 294.639157] x19: 0000000000000020 x18: 0000000000000000
5818 20:26:45.141198 [ 294.644467] x17: 0000000000000000 x16: 0000000000000000
5819 20:26:45.141584 [ 294.649778] x15: ffff800017803ff8 x14: ffffffffffffffff
5820 20:26:45.161306 [ 294.655087] x13: ffff800097803987 x12: ffff80001780398f
5821 20:26:45.161777 [ 294.660398] x11: 0000000000100000 x10: ffff800012618450
5822 20:26:45.163550 [ 294.665708] x9 : ffff800010120fb0 x8 : ffff8000125c0450
5823 20:26:45.163961 [ 294.671018] x7 : ffff800012618450 x6 : 0000ffff81807008
5824 20:26:45.184028 [ 294.676328] x5 : 0000ffff81807020 x4 : 0000000000000008
5825 20:26:45.184503 [ 294.681638] x3 : 0000000000000010 x2 : 0000000000000018
5826 20:26:45.184913 [ 294.686949] x1 : ffff800017804000 x0 : 0000ffff81807000
5827 20:26:45.185309 [ 294.692259] Call trace:
5828 20:26:45.185695 [ 294.694704] __arch_copy_to_user+0xa4/0x310
5829 20:26:45.206463 [ 294.698886] do_usercopy_stack+0x28c/0x294
5830 20:26:45.206935 [ 294.702978] lkdtm_USERCOPY_STACK_BEYOND+0x24/0x30
5831 20:26:45.207346 [ 294.707767] lkdtm_do_action+0x24/0x40
5832 20:26:45.207740 [ 294.711511] direct_entry+0xd4/0x140
5833 20:26:45.209469 [ 294.715086] full_proxy_write+0x6c/0xc0
5834 20:26:45.209894 [ 294.718923] vfs_write+0xf0/0x210
5835 20:26:45.228119 [ 294.722233] ksys_write+0x74/0x100
5836 20:26:45.228591 [ 294.725631] __arm64_sys_write+0x28/0x34
5837 20:26:45.230364 [ 294.729553] el0_svc_common.constprop.0+0x84/0x1e0
5838 20:26:45.230775 [ 294.734339] do_el0_svc+0x30/0xa0
5839 20:26:45.231166 [ 294.737652] el0_svc+0x20/0x30
5840 20:26:45.231548 [ 294.740702] el0_sync_handler+0x1a4/0x1b0
5841 20:26:45.242221 [ 294.744708] el0_sync+0x180/0x1c0
5842 20:26:45.242695 [ 294.748024] Code: a8c12027 a88120c7 d503201f d503201f (a8c12027)
5843 20:26:45.245473 [ 294.754116] ---[ end trace 746feebaaf804537 ]---
5844 20:26:45.248865 # Segmentation fault
5845 20:26:45.630456 # [ 294.436678] lkdtm: Performing direct entry USERCOPY_STACK_BEYOND
5846 20:26:45.630894 # [ 294.442870] lkdtm: good_stack: ffff800017803cd8-ffff800017803cf8
5847 20:26:45.631268 # [ 294.448942] lkdtm: bad_stack : ffff800017803ff8-ffff800017804018
5848 20:26:45.651960 # [ 294.455003] lkdtm: attempting good copy_to_user of local stack
5849 20:26:45.652425 # [ 294.461113] lkdtm: attempting bad copy_to_user of distant stack
5850 20:26:45.652827 # [ 294.467092] Unable to handle kernel paging request at virtual address ffff800017804000
5851 20:26:45.654586 # [ 294.475043] Mem abort info:
5852 20:26:45.654984 # [ 294.477880] ESR = 0x96000007
5853 20:26:45.675552 # [ 294.481012] EC = 0x25: DABT (current EL), IL = 32 bits
5854 20:26:45.676017 # [ 294.486421] SET = 0, FnV = 0
5855 20:26:45.676416 # [ 294.489475] EA = 0, S1PTW = 0
5856 20:26:45.676804 # [ 294.492629] Data abort info:
5857 20:26:45.678544 # [ 294.495523] ISV = 0, ISS = 0x00000007
5858 20:26:45.678939 # [ 294.499372] CM = 0, WnR = 0
5859 20:26:45.697237 # [ 294.502350] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000049def000
5860 20:26:45.697702 # [ 294.509062] [ffff800017804000] pgd=000000067ffff003, p4d=000000067ffff003, pud=000000067fffe003, pmd=0000000609bab003, pte=0000000000000000
5861 20:26:45.719895 # [ 294.521873] Internal error: Oops: 96000007 [#16] PREEMPT SMP
5862 20:26:45.764016 # [ 294.527533] Modules linked in: fuse ip_tables x_tables wl18xx wlcore mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rcar_du_drm rcar_lvds rcar_cmm dw_hdmi_i2s_audio dw_hdmi_cec rcar_fdp1 v4l2_mem2mem vsp1 videobuf2_vmalloc rcar_dw_hdmi videobuf2_dma_contig dw_hdmi videobuf2_memops videobuf2_v4l2 cec videobuf2_common snd_soc_audio_graph_card snd_soc_simple_card_utils crct10dif_ce hci_uart btqca btbcm wlcore_sdio videodev drm_kms_helper mc rcar_fcp renesas_usb3 snd_soc_rcar bluetooth pwm_rcar display_connector rcar_can can_dev ecdh_generic ecc phy_rcar_gen3_usb3 rfkill usb_dmac renesas_usbhs drm realtek
5863 20:26:45.765878 # [ 294.580744] CPU: 1 PID: 3204 Comm: cat Tainted: G D W 5.10.128-cip10 #1
5864 20:26:45.786477 # [ 294.588481] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5865 20:26:45.786941 # [ 294.594832] pstate: 80000005 (Nzcv daif -PAN -UAO -TCO BTYPE=--)
5866 20:26:45.787343 # [ 294.600846] pc : __arch_copy_to_user+0xa4/0x310
5867 20:26:45.789079 # [ 294.605376] lr : _copy_to_user+0x6c/0x94
5868 20:26:45.789476 # [ 294.609293] sp : ffff800017803c70
5869 20:26:45.808155 # [ 294.612602] x29: ffff800017803c70 x28: ffff0005c3b9e200
5870 20:26:45.808620 # [ 294.617913] x27: 0000000000000000 x26: 0000000000000000
5871 20:26:45.809023 # [ 294.623224] x25: ffff800011520068 x24: ffff800017803e20
5872 20:26:45.809411 # [ 294.628535] x23: 0000000000000016 x22: ffff0005c774b000
5873 20:26:45.830568 # [ 294.633846] x21: ffff800017803ff8 x20: 0000ffff81807000
5874 20:26:45.831042 # [ 294.639157] x19: 0000000000000020 x18: 0000000000000000
5875 20:26:45.831449 # [ 294.644467] x17: 0000000000000000 x16: 0000000000000000
5876 20:26:45.833185 # [ 294.649778] x15: ffff800017803ff8 x14: ffffffffffffffff
5877 20:26:45.852202 # [ 294.655087] x13: ffff800097803987 x12: ffff80001780398f
5878 20:26:45.852676 # [ 294.660398] x11: 0000000000100000 x10: ffff800012618450
5879 20:26:45.853088 # [ 294.665708] x9 : ffff800010120fb0 x8 : ffff8000125c0450
5880 20:26:45.853484 # [ 294.671018] x7 : ffff800012618450 x6 : 0000ffff81807008
5881 20:26:45.875888 # [ 294.676328] x5 : 0000ffff81807020 x4 : 0000000000000008
5882 20:26:45.876364 # [ 294.681638] x3 : 0000000000000010 x2 : 0000000000000018
5883 20:26:45.876776 # [ 294.686949] x1 : ffff800017804000 x0 : 0000ffff81807000
5884 20:26:45.878542 # [ 294.692259] Call trace:
5885 20:26:45.878950 # [ 294.694704] __arch_copy_to_user+0xa4/0x310
5886 20:26:45.897396 # [ 294.698886] do_usercopy_stack+0x28c/0x294
5887 20:26:45.897899 # [ 294.702978] lkdtm_USERCOPY_STACK_BEYOND+0x24/0x30
5888 20:26:45.898312 # [ 294.707767] lkdtm_do_action+0x24/0x40
5889 20:26:45.898706 # [ 294.711511] direct_entry+0xd4/0x140
5890 20:26:45.900440 # [ 294.715086] full_proxy_write+0x6c/0xc0
5891 20:26:45.919024 # [ 294.718923] vfs_write+0xf0/0x210
5892 20:26:45.919498 # [ 294.722233] ksys_write+0x74/0x100
5893 20:26:45.919907 # [ 294.725631] __arm64_sys_write+0x28/0x34
5894 20:26:45.920300 # [ 294.729553] el0_svc_common.constprop.0+0x84/0x1e0
5895 20:26:45.920687 # [ 294.734339] do_el0_svc+0x30/0xa0
5896 20:26:45.921069 # [ 294.737652] el0_svc+0x20/0x30
5897 20:26:45.941659 # [ 294.740702] el0_sync_handler+0x1a4/0x1b0
5898 20:26:45.942161 # [ 294.744708] el0_sync+0x180/0x1c0
5899 20:26:45.942573 # [ 294.748024] Code: a8c12027 a88120c7 d503201f d503201f (a8c12027)
5900 20:26:45.942969 # [ 294.754116] ---[ end trace 746feebaaf804537 ]---
5901 20:26:45.943357 # USERCOPY_STACK_BEYOND: saw 'call trace:': ok
5902 20:26:45.948149 ok 67 selftests: lkdtm: USERCOPY_STACK_BEYOND.sh
5903 20:26:45.951386 # selftests: lkdtm: USERCOPY_KERNEL.sh
5904 20:26:47.113748 [ 296.622119] lkdtm: Performing direct entry USERCOPY_KERNEL
5905 20:26:47.122273 [ 296.627789] lkdtm: attempting good copy_to_user from kernel rodata: ffff800011520570
5906 20:26:47.129883 [ 296.635646] lkdtm: attempting bad copy_to_user from kernel text: ffff8000102dc310
5907 20:26:47.135248 [ 296.643241] lkdtm: FAIL: survived bad copy_to_user()
5908 20:26:47.266565 # [ 296.622119] lkdtm: Performing direct entry USERCOPY_KERNEL
5909 20:26:47.266885 # [ 296.627789] lkdtm: attempting good copy_to_user from kernel rodata: ffff800011520570
5910 20:26:47.268138 # [ 296.635646] lkdtm: attempting bad copy_to_user from kernel text: ffff8000102dc310
5911 20:26:47.273064 # [ 296.643241] lkdtm: FAIL: survived bad copy_to_user()
5912 20:26:47.288091 # USERCOPY_KERNEL: missing 'call trace:': [FAIL]
5913 20:26:47.374647 not ok 68 selftests: lkdtm: USERCOPY_KERNEL.sh # exit=1
5914 20:26:47.398163 # selftests: lkdtm: STACKLEAK_ERASING.sh
5915 20:26:47.964483 [ 297.457688] lkdtm: Performing direct entry STACKLEAK_ERASING
5916 20:26:47.964959 [ 297.463498] lkdtm: checking unused part of the thread stack (15608 bytes)...
5917 20:26:47.965365 [ 297.470638] lkdtm: FAIL: the erased part is not found (checked 15608 bytes)
5918 20:26:47.969859 [ 297.477647] lkdtm: FAIL: the thread stack is NOT properly erased
5919 20:26:47.990324 [ 297.483764] CPU: 2 PID: 3286 Comm: cat Tainted: G D W 5.10.128-cip10 #1
5920 20:26:47.990792 [ 297.491508] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5921 20:26:47.991196 [ 297.497862] Call trace:
5922 20:26:47.992936 [ 297.500323] dump_backtrace+0x0/0x1f0
5923 20:26:48.011903 [ 297.503986] show_stack+0x24/0x30
5924 20:26:48.012367 [ 297.507308] dump_stack+0xf8/0x168
5925 20:26:48.012764 [ 297.510713] lkdtm_STACKLEAK_ERASING+0x134/0x174
5926 20:26:48.013147 [ 297.515339] lkdtm_do_action+0x24/0x40
5927 20:26:48.013523 [ 297.519090] direct_entry+0xd4/0x140
5928 20:26:48.015284 [ 297.522673] full_proxy_write+0x6c/0xc0
5929 20:26:48.034562 [ 297.526514] vfs_write+0xf0/0x210
5930 20:26:48.035023 [ 297.529830] ksys_write+0x74/0x100
5931 20:26:48.035423 [ 297.533233] __arm64_sys_write+0x28/0x34
5932 20:26:48.035807 [ 297.537161] el0_svc_common.constprop.0+0x84/0x1e0
5933 20:26:48.037540 [ 297.541953] do_el0_svc+0x30/0xa0
5934 20:26:48.037959 [ 297.545275] el0_svc+0x20/0x30
5935 20:26:48.042115 [ 297.548331] el0_sync_handler+0x1a4/0x1b0
5936 20:26:48.042578 [ 297.552343] el0_sync+0x180/0x1c0
5937 20:26:48.176777 # [ 297.457688] lkdtm: Performing direct entry STACKLEAK_ERASING
5938 20:26:48.178624 # [ 297.463498] lkdtm: checking unused part of the thread stack (15608 bytes)...
5939 20:26:48.179040 # [ 297.470638] lkdtm: FAIL: the erased part is not found (checked 15608 bytes)
5940 20:26:48.199308 # [ 297.477647] lkdtm: FAIL: the thread stack is NOT properly erased
5941 20:26:48.199780 # [ 297.483764] CPU: 2 PID: 3286 Comm: cat Tainted: G D W 5.10.128-cip10 #1
5942 20:26:48.200194 # [ 297.491508] Hardware name: HopeRun HiHope RZ/G2M with sub board (DT)
5943 20:26:48.200590 # [ 297.497862] Call trace:
5944 20:26:48.220880 # [ 297.500323] dump_backtrace+0x0/0x1f0
5945 20:26:48.221353 # [ 297.503986] show_stack+0x24/0x30
5946 20:26:48.221765 # [ 297.507308] dump_stack+0xf8/0x168
5947 20:26:48.223548 # [ 297.510713] lkdtm_STACKLEAK_ERASING+0x134/0x174
5948 20:26:48.223954 # [ 297.515339] lkdtm_do_action+0x24/0x40
5949 20:26:48.224343 # [ 297.519090] direct_entry+0xd4/0x140
5950 20:26:48.243496 # [ 297.522673] full_proxy_write+0x6c/0xc0
5951 20:26:48.243973 # [ 297.526514] vfs_write+0xf0/0x210
5952 20:26:48.244383 # [ 297.529830] ksys_write+0x74/0x100
5953 20:26:48.246162 # [ 297.533233] __arm64_sys_write+0x28/0x34
5954 20:26:48.246571 # [ 297.537161] el0_svc_common.constprop.0+0x84/0x1e0
5955 20:26:48.263003 # [ 297.541953] do_el0_svc+0x30/0xa0
5956 20:26:48.263474 # [ 297.545275] el0_svc+0x20/0x30
5957 20:26:48.263881 # [ 297.548331] el0_sync_handler+0x1a4/0x1b0
5958 20:26:48.264275 # [ 297.552343] el0_sync+0x180/0x1c0
5959 20:26:48.266235 # STACKLEAK_ERASING: missing 'OK: the rest of the thread stack is properly erased': [FAIL]
5960 20:26:48.285209 not ok 69 selftests: lkdtm: STACKLEAK_ERASING.sh # exit=1
5961 20:26:48.311738 # selftests: lkdtm: CFI_FORWARD_PROTO.sh
5962 20:26:49.016137 [ 298.519390] lkdtm: Performing direct entry CFI_FORWARD_PROTO
5963 20:26:49.016624 [ 298.525143] lkdtm: Calling matched prototype ...
5964 20:26:49.021384 [ 298.529849] lkdtm: Calling mismatched prototype ...
5965 20:26:49.028113 [ 298.534836] lkdtm: Fail: survived mismatched prototype function call!
5966 20:26:49.159240 # [ 298.519390] lkdtm: Performing direct entry CFI_FORWARD_PROTO
5967 20:26:49.159550 # [ 298.525143] lkdtm: Calling matched prototype ...
5968 20:26:49.160802 # [ 298.529849] lkdtm: Calling mismatched prototype ...
5969 20:26:49.161072 # [ 298.534836] lkdtm: Fail: survived mismatched prototype function call!
5970 20:26:49.178535 # CFI_FORWARD_PROTO: missing 'call trace:': [FAIL]
5971 20:26:49.244108 not ok 70 selftests: lkdtm: CFI_FORWARD_PROTO.sh # exit=1
5972 20:26:49.469113 + ../../utils/send-to-lava.sh ./output/result.txt
5973 20:26:49.820952 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=breakpoints:step_after_suspend_test RESULT=skip>
5974 20:26:49.823186 Received signal: <TESTCASE> TEST_CASE_ID=breakpoints:step_after_suspend_test RESULT=skip
5976 20:26:50.045008 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=ftrace:ftracetest RESULT=skip>
5977 20:26:50.045930 Received signal: <TESTCASE> TEST_CASE_ID=ftrace:ftracetest RESULT=skip
5979 20:26:50.288224 Received signal: <TESTCASE> TEST_CASE_ID=net:rtnetlink.sh RESULT=skip
5981 20:26:50.291124 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=net:rtnetlink.sh RESULT=skip>
5982 20:26:50.525766 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=net:tls RESULT=skip>
5983 20:26:50.526520 Received signal: <TESTCASE> TEST_CASE_ID=net:tls RESULT=skip
5985 20:26:50.745520 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=netfilter:bridge_brouter.sh RESULT=skip>
5986 20:26:50.746275 Received signal: <TESTCASE> TEST_CASE_ID=netfilter:bridge_brouter.sh RESULT=skip
5988 20:26:50.987500 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=netfilter:nft_flowtable.sh RESULT=skip>
5989 20:26:50.988225 Received signal: <TESTCASE> TEST_CASE_ID=netfilter:nft_flowtable.sh RESULT=skip
5991 20:26:51.229688 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=netfilter:nft_trans_stress.sh RESULT=skip>
5992 20:26:51.230445 Received signal: <TESTCASE> TEST_CASE_ID=netfilter:nft_trans_stress.sh RESULT=skip
5994 20:26:51.450615 Received signal: <TESTCASE> TEST_CASE_ID=pidfd:pidfd_wait RESULT=skip
5996 20:26:51.453636 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=pidfd:pidfd_wait RESULT=skip>
5997 20:26:51.683961 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.PANIC.sh RESULT=skip>
5998 20:26:51.684684 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.PANIC.sh RESULT=skip
6000 20:26:51.927889 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.BUG.sh RESULT=pass>
6001 20:26:51.928615 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.BUG.sh RESULT=pass
6003 20:26:52.164959 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WARNING.sh RESULT=pass
6005 20:26:52.167840 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WARNING.sh RESULT=pass>
6006 20:26:52.428895 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WARNING_MESSAGE.sh RESULT=pass>
6007 20:26:52.429621 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WARNING_MESSAGE.sh RESULT=pass
6009 20:26:52.654018 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXCEPTION.sh RESULT=pass>
6010 20:26:52.654741 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXCEPTION.sh RESULT=pass
6012 20:26:52.894051 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.LOOP.sh RESULT=skip>
6013 20:26:52.894773 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.LOOP.sh RESULT=skip
6015 20:26:53.155007 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXHAUST_STACK.sh RESULT=skip>
6016 20:26:53.155731 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXHAUST_STACK.sh RESULT=skip
6018 20:26:53.369479 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_STACK.sh RESULT=skip>
6019 20:26:53.370231 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_STACK.sh RESULT=skip
6021 20:26:53.613823 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_STACK_STRONG.sh RESULT=skip>
6022 20:26:53.614550 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_STACK_STRONG.sh RESULT=skip
6024 20:26:53.828216 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_LIST_ADD.sh RESULT=fail>
6025 20:26:53.828938 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_LIST_ADD.sh RESULT=fail
6027 20:26:54.089170 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_LIST_DEL.sh RESULT=fail>
6028 20:26:54.089898 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_LIST_DEL.sh RESULT=fail
6030 20:26:54.331025 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.STACK_GUARD_PAGE_LEADING.sh RESULT=pass>
6031 20:26:54.331749 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.STACK_GUARD_PAGE_LEADING.sh RESULT=pass
6033 20:26:54.556183 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.STACK_GUARD_PAGE_TRAILING.sh RESULT=pass>
6034 20:26:54.556908 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.STACK_GUARD_PAGE_TRAILING.sh RESULT=pass
6036 20:26:54.788536 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.UNSET_SMEP.sh RESULT=skip>
6037 20:26:54.789251 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.UNSET_SMEP.sh RESULT=skip
6039 20:26:55.011478 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.DOUBLE_FAULT.sh RESULT=skip>
6040 20:26:55.012199 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.DOUBLE_FAULT.sh RESULT=skip
6042 20:26:55.227266 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_PAC.sh RESULT=fail>
6043 20:26:55.227988 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_PAC.sh RESULT=fail
6045 20:26:55.456661 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.UNALIGNED_LOAD_STORE_WRITE.sh RESULT=skip>
6046 20:26:55.457384 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.UNALIGNED_LOAD_STORE_WRITE.sh RESULT=skip
6048 20:26:55.681651 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.OVERWRITE_ALLOCATION.sh RESULT=skip>
6049 20:26:55.682404 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.OVERWRITE_ALLOCATION.sh RESULT=skip
6051 20:26:55.947905 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_AFTER_FREE.sh RESULT=skip>
6052 20:26:55.948630 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_AFTER_FREE.sh RESULT=skip
6054 20:26:56.196169 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.READ_AFTER_FREE.sh RESULT=fail>
6055 20:26:56.196893 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.READ_AFTER_FREE.sh RESULT=fail
6057 20:26:56.448663 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_BUDDY_AFTER_FREE.sh RESULT=skip>
6058 20:26:56.449387 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_BUDDY_AFTER_FREE.sh RESULT=skip
6060 20:26:56.694722 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.READ_BUDDY_AFTER_FREE.sh RESULT=fail>
6061 20:26:56.695451 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.READ_BUDDY_AFTER_FREE.sh RESULT=fail
6063 20:26:56.956918 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SLAB_FREE_DOUBLE.sh RESULT=fail>
6064 20:26:56.957642 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SLAB_FREE_DOUBLE.sh RESULT=fail
6066 20:26:57.189285 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SLAB_FREE_CROSS.sh RESULT=fail>
6067 20:26:57.190024 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SLAB_FREE_CROSS.sh RESULT=fail
6069 20:26:57.414374 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SLAB_FREE_PAGE.sh RESULT=fail>
6070 20:26:57.415101 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SLAB_FREE_PAGE.sh RESULT=fail
6072 20:26:57.655244 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SOFTLOCKUP.sh RESULT=skip>
6073 20:26:57.655959 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SOFTLOCKUP.sh RESULT=skip
6075 20:26:57.895420 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.HARDLOCKUP.sh RESULT=skip>
6076 20:26:57.896146 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.HARDLOCKUP.sh RESULT=skip
6078 20:26:58.128794 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SPINLOCKUP.sh RESULT=skip>
6079 20:26:58.129515 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SPINLOCKUP.sh RESULT=skip
6081 20:26:58.362355 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.HUNG_TASK.sh RESULT=skip>
6082 20:26:58.363078 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.HUNG_TASK.sh RESULT=skip
6084 20:26:58.589641 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_DATA.sh RESULT=pass>
6085 20:26:58.590393 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_DATA.sh RESULT=pass
6087 20:26:58.923540 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_STACK.sh RESULT=pass>
6088 20:26:58.924264 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_STACK.sh RESULT=pass
6090 20:26:59.145137 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_KMALLOC.sh RESULT=pass>
6091 20:26:59.145873 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_KMALLOC.sh RESULT=pass
6093 20:26:59.407275 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_VMALLOC.sh RESULT=pass>
6094 20:26:59.407999 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_VMALLOC.sh RESULT=pass
6096 20:26:59.653262 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_RODATA.sh RESULT=pass>
6097 20:26:59.653979 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_RODATA.sh RESULT=pass
6099 20:26:59.903921 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_USERSPACE.sh RESULT=pass>
6100 20:26:59.904644 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_USERSPACE.sh RESULT=pass
6102 20:27:00.139780 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_NULL.sh RESULT=pass>
6103 20:27:00.140503 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_NULL.sh RESULT=pass
6105 20:27:00.382772 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.ACCESS_USERSPACE.sh RESULT=fail>
6106 20:27:00.383496 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.ACCESS_USERSPACE.sh RESULT=fail
6108 20:27:00.623552 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.ACCESS_NULL.sh RESULT=pass>
6109 20:27:00.624275 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.ACCESS_NULL.sh RESULT=pass
6111 20:27:00.854991 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_RO.sh RESULT=pass>
6112 20:27:00.855717 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_RO.sh RESULT=pass
6114 20:27:01.090626 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_RO_AFTER_INIT.sh RESULT=pass>
6115 20:27:01.091352 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_RO_AFTER_INIT.sh RESULT=pass
6117 20:27:01.332636 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_KERN.sh RESULT=pass>
6118 20:27:01.333360 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_KERN.sh RESULT=pass
6120 20:27:01.574467 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_OVERFLOW.sh RESULT=pass>
6121 20:27:01.575192 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_OVERFLOW.sh RESULT=pass
6123 20:27:01.799641 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_OVERFLOW.sh RESULT=pass>
6124 20:27:01.800364 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_OVERFLOW.sh RESULT=pass
6126 20:27:02.034152 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh RESULT=pass>
6127 20:27:02.034885 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh RESULT=pass
6129 20:27:02.284472 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh RESULT=pass>
6130 20:27:02.285196 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh RESULT=pass
6132 20:27:02.522231 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_ZERO.sh RESULT=pass>
6133 20:27:02.522956 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_ZERO.sh RESULT=pass
6135 20:27:02.742027 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_NEGATIVE.sh RESULT=pass>
6136 20:27:02.742754 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_NEGATIVE.sh RESULT=pass
6138 20:27:02.968312 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_AND_TEST_NEGATIVE.sh RESULT=pass>
6139 20:27:02.969037 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_AND_TEST_NEGATIVE.sh RESULT=pass
6141 20:27:03.209138 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_SUB_AND_TEST_NEGATIVE.sh RESULT=pass>
6142 20:27:03.209892 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_SUB_AND_TEST_NEGATIVE.sh RESULT=pass
6144 20:27:03.450000 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_ZERO.sh RESULT=pass>
6145 20:27:03.450721 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_ZERO.sh RESULT=pass
6147 20:27:03.706716 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_ZERO.sh RESULT=pass>
6148 20:27:03.707438 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_ZERO.sh RESULT=pass
6150 20:27:03.981500 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_SATURATED.sh RESULT=pass>
6151 20:27:03.982253 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_SATURATED.sh RESULT=pass
6153 20:27:04.229623 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_SATURATED.sh RESULT=pass>
6154 20:27:04.230372 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_SATURATED.sh RESULT=pass
6156 20:27:04.455969 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_SATURATED.sh RESULT=pass>
6157 20:27:04.456694 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_SATURATED.sh RESULT=pass
6159 20:27:04.693902 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_NOT_ZERO_SATURATED.sh RESULT=pass>
6160 20:27:04.694625 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_NOT_ZERO_SATURATED.sh RESULT=pass
6162 20:27:04.927343 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_NOT_ZERO_SATURATED.sh RESULT=pass>
6163 20:27:04.928070 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_NOT_ZERO_SATURATED.sh RESULT=pass
6165 20:27:05.193632 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_AND_TEST_SATURATED.sh RESULT=pass>
6166 20:27:05.194388 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_AND_TEST_SATURATED.sh RESULT=pass
6168 20:27:05.458704 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_SUB_AND_TEST_SATURATED.sh RESULT=pass>
6169 20:27:05.459428 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_SUB_AND_TEST_SATURATED.sh RESULT=pass
6171 20:27:05.726024 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_TIMING.sh RESULT=skip>
6172 20:27:05.726750 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_TIMING.sh RESULT=skip
6174 20:27:05.958576 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.ATOMIC_TIMING.sh RESULT=skip>
6175 20:27:05.959301 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.ATOMIC_TIMING.sh RESULT=skip
6177 20:27:06.218604 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_HEAP_SIZE_TO.sh RESULT=fail>
6178 20:27:06.219330 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_HEAP_SIZE_TO.sh RESULT=fail
6180 20:27:06.443625 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_HEAP_SIZE_FROM.sh RESULT=fail>
6181 20:27:06.444407 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_HEAP_SIZE_FROM.sh RESULT=fail
6183 20:27:06.688627 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_HEAP_WHITELIST_TO.sh RESULT=fail>
6184 20:27:06.689352 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_HEAP_WHITELIST_TO.sh RESULT=fail
6186 20:27:06.930597 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_HEAP_WHITELIST_FROM.sh RESULT=fail>
6187 20:27:06.931326 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_HEAP_WHITELIST_FROM.sh RESULT=fail
6189 20:27:07.164055 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_STACK_FRAME_TO.sh RESULT=fail>
6190 20:27:07.164782 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_STACK_FRAME_TO.sh RESULT=fail
6192 20:27:07.397493 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_STACK_FRAME_FROM.sh RESULT=fail>
6193 20:27:07.398244 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_STACK_FRAME_FROM.sh RESULT=fail
6195 20:27:07.646879 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_STACK_BEYOND.sh RESULT=pass>
6196 20:27:07.647603 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_STACK_BEYOND.sh RESULT=pass
6198 20:27:07.901513 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_KERNEL.sh RESULT=fail>
6199 20:27:07.902152 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_KERNEL.sh RESULT=fail
6201 20:27:08.147764 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.STACKLEAK_ERASING.sh RESULT=fail>
6202 20:27:08.148394 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.STACKLEAK_ERASING.sh RESULT=fail
6204 20:27:08.375126 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CFI_FORWARD_PROTO.sh RESULT=fail>
6205 20:27:08.375845 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CFI_FORWARD_PROTO.sh RESULT=fail
6207 20:27:08.378416 + set +x
6208 20:27:08.381625 <LAVA_SIGNAL_ENDRUN 1_kselftest-lkdtm 705448_1.6.2.4.5>
6209 20:27:08.382391 Received signal: <ENDRUN> 1_kselftest-lkdtm 705448_1.6.2.4.5
6210 20:27:08.382837 Ending use of test pattern.
6211 20:27:08.383238 Ending test lava.1_kselftest-lkdtm (705448_1.6.2.4.5), duration 203.60
6213 20:27:08.443043 <LAVA_TEST_RUNNER EXIT>
6214 20:27:08.443567 ok: lava_test_shell seems to have completed
6215 20:27:08.446851 breakpoints:step_after_suspend_test: skip
ftrace:ftracetest: skip
lkdtm.ACCESS_NULL.sh: pass
lkdtm.ACCESS_USERSPACE.sh: fail
lkdtm.ATOMIC_TIMING.sh: skip
lkdtm.BUG.sh: pass
lkdtm.CFI_FORWARD_PROTO.sh: fail
lkdtm.CORRUPT_LIST_ADD.sh: fail
lkdtm.CORRUPT_LIST_DEL.sh: fail
lkdtm.CORRUPT_PAC.sh: fail
lkdtm.CORRUPT_STACK.sh: skip
lkdtm.CORRUPT_STACK_STRONG.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.HARDLOCKUP.sh: skip
lkdtm.HUNG_TASK.sh: skip
lkdtm.LOOP.sh: skip
lkdtm.OVERWRITE_ALLOCATION.sh: skip
lkdtm.PANIC.sh: skip
lkdtm.READ_AFTER_FREE.sh: fail
lkdtm.READ_BUDDY_AFTER_FREE.sh: fail
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.SLAB_FREE_CROSS.sh: fail
lkdtm.SLAB_FREE_DOUBLE.sh: fail
lkdtm.SLAB_FREE_PAGE.sh: fail
lkdtm.SOFTLOCKUP.sh: skip
lkdtm.SPINLOCKUP.sh: skip
lkdtm.STACKLEAK_ERASING.sh: fail
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_HEAP_SIZE_FROM.sh: fail
lkdtm.USERCOPY_HEAP_SIZE_TO.sh: fail
lkdtm.USERCOPY_HEAP_WHITELIST_FROM.sh: fail
lkdtm.USERCOPY_HEAP_WHITELIST_TO.sh: fail
lkdtm.USERCOPY_KERNEL.sh: fail
lkdtm.USERCOPY_STACK_BEYOND.sh: pass
lkdtm.USERCOPY_STACK_FRAME_FROM.sh: fail
lkdtm.USERCOPY_STACK_FRAME_TO.sh: fail
lkdtm.WARNING.sh: pass
lkdtm.WARNING_MESSAGE.sh: pass
lkdtm.WRITE_AFTER_FREE.sh: skip
lkdtm.WRITE_BUDDY_AFTER_FREE.sh: skip
lkdtm.WRITE_KERN.sh: pass
lkdtm.WRITE_RO.sh: pass
lkdtm.WRITE_RO_AFTER_INIT.sh: pass
net:rtnetlink.sh: skip
net:tls: skip
netfilter:bridge_brouter.sh: skip
netfilter:nft_flowtable.sh: skip
netfilter:nft_trans_stress.sh: skip
pidfd:pidfd_wait: skip
6216 20:27:08.447427 end: 3.1 lava-test-shell (duration 00:03:32) [common]
6217 20:27:08.447876 end: 3 lava-test-retry (duration 00:03:32) [common]
6218 20:27:08.448349 start: 4 finalize (timeout 00:01:43) [common]
6219 20:27:08.448820 start: 4.1 power-off (timeout 00:00:30) [common]
6220 20:27:08.449371 Calling: 'nice' 'drpm' 'lf-hihope-rzg2m-01' 'off'
6221 20:27:08.993469 >> Warning: Unable to locate configuration directory, default config not loaded.
6222 20:27:08.995055 >> Warning: Unable to locate configuration directory, default config not loaded.
6223 20:27:09.258936 >> OFF
6224 20:27:09.259865 Returned 0 in 0 seconds
6225 20:27:09.361350 end: 4.1 power-off (duration 00:00:01) [common]
6227 20:27:09.362893 start: 4.2 read-feedback (timeout 00:01:42) [common]
6228 20:27:10.364394 Listened to connection for namespace 'common' for 1s
6229 20:27:10.364903 Finalising connection for namespace 'common'
6230 20:27:10.365406 / #
6231 20:27:10.466774 end: 4.2 read-feedback (duration 00:00:01) [common]
6232 20:27:10.467371 end: 4 finalize (duration 00:00:02) [common]
6233 20:27:10.467862 Cleaning after the job
6234 20:27:10.468360 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/705448/tftp-deploy-i3_8a1st/ramdisk
6235 20:27:10.474558 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/705448/tftp-deploy-i3_8a1st/kernel
6236 20:27:10.482699 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/705448/tftp-deploy-i3_8a1st/dtb
6237 20:27:10.483029 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/705448/tftp-deploy-i3_8a1st/nfsrootfs
6238 20:27:10.571553 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/705448/tftp-deploy-i3_8a1st/modules
6239 20:27:10.579847 Override tmp directory removed at /var/lib/lava/dispatcher/tmp/705448
6240 20:27:11.593729 Root tmp directory removed at /var/lib/lava/dispatcher/tmp/705448
6241 20:27:11.594127 Job finished correctly