Boot log: juno-uboot
- Warnings: 1
- Kernel Warnings: 2567
- Errors: 0
- Boot result: PASS
- Kernel Errors: 464
1 22:27:54.028512 lava-dispatcher, installed at version: 2024.01
2 22:27:54.028865 start: 0 validate
3 22:27:54.029087 Start time: 2024-11-08 22:27:54.029077+00:00 (UTC)
4 22:27:54.029372 Using caching service: 'http://192.168.56.18:8001/api/v1/fetch?url=%s'
5 22:27:54.029636 Validating that http://192.168.56.18:8001/api/v1/fetch?url=http%3A%2F%2Fstorage.kernelci.org%2Fimages%2Frootfs%2Fdebian%2Fbookworm-kselftest%2F20240313.0%2Farm64%2Finitrd.cpio.gz exists
6 22:27:54.065962 Using caching service: 'http://192.168.56.18:8001/api/v1/fetch?url=%s'
7 22:27:54.066339 Validating that http://192.168.56.18:8001/api/v1/fetch?url=http%3A%2F%2Fstorage.kernelci.org%2Fmainline%2Fmaster%2Fv6.12-rc6-225-g50643bbc9eb6%2Farm64%2Fdefconfig%2Bkselftest%2Fgcc-12%2Fkernel%2FImage exists
8 22:27:54.095303 Using caching service: 'http://192.168.56.18:8001/api/v1/fetch?url=%s'
9 22:27:54.095741 Validating that http://192.168.56.18:8001/api/v1/fetch?url=http%3A%2F%2Fstorage.kernelci.org%2Fmainline%2Fmaster%2Fv6.12-rc6-225-g50643bbc9eb6%2Farm64%2Fdefconfig%2Bkselftest%2Fgcc-12%2Fdtbs%2Farm%2Fjuno.dtb exists
10 22:27:54.125968 Using caching service: 'http://192.168.56.18:8001/api/v1/fetch?url=%s'
11 22:27:54.126418 Validating that http://192.168.56.18:8001/api/v1/fetch?url=http%3A%2F%2Fstorage.kernelci.org%2Fimages%2Frootfs%2Fdebian%2Fbookworm-kselftest%2F20240313.0%2Farm64%2Ffull.rootfs.tar.xz exists
12 22:27:54.153951 Using caching service: 'http://192.168.56.18:8001/api/v1/fetch?url=%s'
13 22:27:54.154304 Validating that http://192.168.56.18:8001/api/v1/fetch?url=http%3A%2F%2Fstorage.kernelci.org%2Fmainline%2Fmaster%2Fv6.12-rc6-225-g50643bbc9eb6%2Farm64%2Fdefconfig%2Bkselftest%2Fgcc-12%2Fmodules.tar.xz exists
14 22:27:54.192163 validate duration: 0.16
16 22:27:54.192856 start: 1 tftp-deploy (timeout 00:10:00) [common]
17 22:27:54.193137 start: 1.1 download-retry (timeout 00:10:00) [common]
18 22:27:54.193452 start: 1.1.1 http-download (timeout 00:10:00) [common]
19 22:27:54.193859 Not decompressing ramdisk as can be used compressed.
20 22:27:54.194154 downloading http://storage.kernelci.org/images/rootfs/debian/bookworm-kselftest/20240313.0/arm64/initrd.cpio.gz
21 22:27:54.194346 saving as /var/lib/lava/dispatcher/tmp/962308/tftp-deploy-h4kv_hd_/ramdisk/initrd.cpio.gz
22 22:27:54.194518 total size: 5628169 (5 MB)
23 22:27:54.230524 progress 0 % (0 MB)
24 22:27:54.235047 progress 5 % (0 MB)
25 22:27:54.239982 progress 10 % (0 MB)
26 22:27:54.244385 progress 15 % (0 MB)
27 22:27:54.249296 progress 20 % (1 MB)
28 22:27:54.253695 progress 25 % (1 MB)
29 22:27:54.258556 progress 30 % (1 MB)
30 22:27:54.263402 progress 35 % (1 MB)
31 22:27:54.267737 progress 40 % (2 MB)
32 22:27:54.271622 progress 45 % (2 MB)
33 22:27:54.274313 progress 50 % (2 MB)
34 22:27:54.277317 progress 55 % (2 MB)
35 22:27:54.280324 progress 60 % (3 MB)
36 22:27:54.283012 progress 65 % (3 MB)
37 22:27:54.286026 progress 70 % (3 MB)
38 22:27:54.288686 progress 75 % (4 MB)
39 22:27:54.291672 progress 80 % (4 MB)
40 22:27:54.294393 progress 85 % (4 MB)
41 22:27:54.297363 progress 90 % (4 MB)
42 22:27:54.300030 progress 95 % (5 MB)
43 22:27:54.302458 progress 100 % (5 MB)
44 22:27:54.302854 5 MB downloaded in 0.11 s (49.55 MB/s)
45 22:27:54.303114 end: 1.1.1 http-download (duration 00:00:00) [common]
47 22:27:54.303519 end: 1.1 download-retry (duration 00:00:00) [common]
48 22:27:54.303687 start: 1.2 download-retry (timeout 00:10:00) [common]
49 22:27:54.303839 start: 1.2.1 http-download (timeout 00:10:00) [common]
50 22:27:54.304072 downloading http://storage.kernelci.org/mainline/master/v6.12-rc6-225-g50643bbc9eb6/arm64/defconfig+kselftest/gcc-12/kernel/Image
51 22:27:54.304190 saving as /var/lib/lava/dispatcher/tmp/962308/tftp-deploy-h4kv_hd_/kernel/Image
52 22:27:54.304306 total size: 66441728 (63 MB)
53 22:27:54.304421 No compression specified
54 22:27:54.343242 progress 0 % (0 MB)
55 22:27:54.380054 progress 5 % (3 MB)
56 22:27:54.413388 progress 10 % (6 MB)
57 22:27:54.445387 progress 15 % (9 MB)
58 22:27:54.477055 progress 20 % (12 MB)
59 22:27:54.508447 progress 25 % (15 MB)
60 22:27:54.539990 progress 30 % (19 MB)
61 22:27:54.571488 progress 35 % (22 MB)
62 22:27:54.603340 progress 40 % (25 MB)
63 22:27:54.634954 progress 45 % (28 MB)
64 22:27:54.666432 progress 50 % (31 MB)
65 22:27:54.698249 progress 55 % (34 MB)
66 22:27:54.729514 progress 60 % (38 MB)
67 22:27:54.760664 progress 65 % (41 MB)
68 22:27:54.792628 progress 70 % (44 MB)
69 22:27:54.824292 progress 75 % (47 MB)
70 22:27:54.856207 progress 80 % (50 MB)
71 22:27:54.887790 progress 85 % (53 MB)
72 22:27:54.919371 progress 90 % (57 MB)
73 22:27:54.951105 progress 95 % (60 MB)
74 22:27:54.981791 progress 100 % (63 MB)
75 22:27:54.982189 63 MB downloaded in 0.68 s (93.47 MB/s)
76 22:27:54.982434 end: 1.2.1 http-download (duration 00:00:01) [common]
78 22:27:54.982819 end: 1.2 download-retry (duration 00:00:01) [common]
79 22:27:54.982990 start: 1.3 download-retry (timeout 00:09:59) [common]
80 22:27:54.983132 start: 1.3.1 http-download (timeout 00:09:59) [common]
81 22:27:54.983366 downloading http://storage.kernelci.org/mainline/master/v6.12-rc6-225-g50643bbc9eb6/arm64/defconfig+kselftest/gcc-12/dtbs/arm/juno.dtb
82 22:27:54.983482 saving as /var/lib/lava/dispatcher/tmp/962308/tftp-deploy-h4kv_hd_/dtb/juno.dtb
83 22:27:54.983580 total size: 27083 (0 MB)
84 22:27:54.983693 No compression specified
85 22:27:55.023070 progress 100 % (0 MB)
86 22:27:55.023748 0 MB downloaded in 0.04 s (0.64 MB/s)
87 22:27:55.024103 end: 1.3.1 http-download (duration 00:00:00) [common]
89 22:27:55.024625 end: 1.3 download-retry (duration 00:00:00) [common]
90 22:27:55.024804 start: 1.4 download-retry (timeout 00:09:59) [common]
91 22:27:55.024981 start: 1.4.1 http-download (timeout 00:09:59) [common]
92 22:27:55.025256 downloading http://storage.kernelci.org/images/rootfs/debian/bookworm-kselftest/20240313.0/arm64/full.rootfs.tar.xz
93 22:27:55.025394 saving as /var/lib/lava/dispatcher/tmp/962308/tftp-deploy-h4kv_hd_/nfsrootfs/full.rootfs.tar
94 22:27:55.025498 total size: 120894716 (115 MB)
95 22:27:55.025603 Using unxz to decompress xz
96 22:27:55.063254 progress 0 % (0 MB)
97 22:27:55.639574 progress 5 % (5 MB)
98 22:27:56.220702 progress 10 % (11 MB)
99 22:27:56.779596 progress 15 % (17 MB)
100 22:27:57.300987 progress 20 % (23 MB)
101 22:27:57.763976 progress 25 % (28 MB)
102 22:27:58.343022 progress 30 % (34 MB)
103 22:27:58.878993 progress 35 % (40 MB)
104 22:27:59.143625 progress 40 % (46 MB)
105 22:27:59.428022 progress 45 % (51 MB)
106 22:27:59.941899 progress 50 % (57 MB)
107 22:28:00.560988 progress 55 % (63 MB)
108 22:28:01.143347 progress 60 % (69 MB)
109 22:28:01.727732 progress 65 % (74 MB)
110 22:28:02.307788 progress 70 % (80 MB)
111 22:28:02.905092 progress 75 % (86 MB)
112 22:28:03.482518 progress 80 % (92 MB)
113 22:28:04.064726 progress 85 % (98 MB)
114 22:28:04.639175 progress 90 % (103 MB)
115 22:28:05.173102 progress 95 % (109 MB)
116 22:28:05.739919 progress 100 % (115 MB)
117 22:28:05.748311 115 MB downloaded in 10.72 s (10.75 MB/s)
118 22:28:05.748639 end: 1.4.1 http-download (duration 00:00:11) [common]
120 22:28:05.749042 end: 1.4 download-retry (duration 00:00:11) [common]
121 22:28:05.749195 start: 1.5 download-retry (timeout 00:09:48) [common]
122 22:28:05.749355 start: 1.5.1 http-download (timeout 00:09:48) [common]
123 22:28:05.749586 downloading http://storage.kernelci.org/mainline/master/v6.12-rc6-225-g50643bbc9eb6/arm64/defconfig+kselftest/gcc-12/modules.tar.xz
124 22:28:05.749705 saving as /var/lib/lava/dispatcher/tmp/962308/tftp-deploy-h4kv_hd_/modules/modules.tar
125 22:28:05.749821 total size: 16128672 (15 MB)
126 22:28:05.749942 Using unxz to decompress xz
127 22:28:05.793415 progress 0 % (0 MB)
128 22:28:05.863006 progress 5 % (0 MB)
129 22:28:05.943016 progress 10 % (1 MB)
130 22:28:06.021039 progress 15 % (2 MB)
131 22:28:06.104932 progress 20 % (3 MB)
132 22:28:06.191844 progress 25 % (3 MB)
133 22:28:06.269857 progress 30 % (4 MB)
134 22:28:06.351919 progress 35 % (5 MB)
135 22:28:06.429897 progress 40 % (6 MB)
136 22:28:06.506562 progress 45 % (6 MB)
137 22:28:06.585967 progress 50 % (7 MB)
138 22:28:06.661185 progress 55 % (8 MB)
139 22:28:06.740873 progress 60 % (9 MB)
140 22:28:06.817576 progress 65 % (10 MB)
141 22:28:06.895883 progress 70 % (10 MB)
142 22:28:06.976970 progress 75 % (11 MB)
143 22:28:07.053307 progress 80 % (12 MB)
144 22:28:07.132749 progress 85 % (13 MB)
145 22:28:07.207886 progress 90 % (13 MB)
146 22:28:07.283151 progress 95 % (14 MB)
147 22:28:07.363189 progress 100 % (15 MB)
148 22:28:07.370417 15 MB downloaded in 1.62 s (9.49 MB/s)
149 22:28:07.370742 end: 1.5.1 http-download (duration 00:00:02) [common]
151 22:28:07.371147 end: 1.5 download-retry (duration 00:00:02) [common]
152 22:28:07.371304 start: 1.6 prepare-tftp-overlay (timeout 00:09:47) [common]
153 22:28:07.371467 start: 1.6.1 extract-nfsrootfs (timeout 00:09:47) [common]
154 22:28:13.119487 Extracted nfsroot to /var/lib/lava/dispatcher/tmp/962308/extract-nfsrootfs-1ucfa_ti
155 22:28:13.119787 end: 1.6.1 extract-nfsrootfs (duration 00:00:06) [common]
156 22:28:13.119960 start: 1.6.2 lava-overlay (timeout 00:09:41) [common]
157 22:28:13.120264 [common] Preparing overlay tarball in /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt
158 22:28:13.120479 makedir: /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/bin
159 22:28:13.120646 makedir: /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/tests
160 22:28:13.120823 makedir: /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/results
161 22:28:13.121003 Creating /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/bin/lava-add-keys
162 22:28:13.121251 Creating /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/bin/lava-add-sources
163 22:28:13.121477 Creating /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/bin/lava-background-process-start
164 22:28:13.121710 Creating /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/bin/lava-background-process-stop
165 22:28:13.121934 Creating /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/bin/lava-common-functions
166 22:28:13.122162 Creating /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/bin/lava-echo-ipv4
167 22:28:13.122375 Creating /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/bin/lava-install-packages
168 22:28:13.122588 Creating /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/bin/lava-installed-packages
169 22:28:13.122800 Creating /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/bin/lava-os-build
170 22:28:13.123018 Creating /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/bin/lava-probe-channel
171 22:28:13.123232 Creating /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/bin/lava-probe-ip
172 22:28:13.123448 Creating /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/bin/lava-target-ip
173 22:28:13.123660 Creating /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/bin/lava-target-mac
174 22:28:13.123874 Creating /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/bin/lava-target-storage
175 22:28:13.124091 Creating /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/bin/lava-test-case
176 22:28:13.124305 Creating /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/bin/lava-test-event
177 22:28:13.124514 Creating /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/bin/lava-test-feedback
178 22:28:13.124724 Creating /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/bin/lava-test-raise
179 22:28:13.124934 Creating /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/bin/lava-test-reference
180 22:28:13.125143 Creating /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/bin/lava-test-runner
181 22:28:13.125553 Creating /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/bin/lava-test-set
182 22:28:13.125850 Creating /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/bin/lava-test-shell
183 22:28:13.126145 Updating /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/bin/lava-add-keys (debian)
184 22:28:13.126489 Updating /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/bin/lava-add-sources (debian)
185 22:28:13.126753 Updating /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/bin/lava-install-packages (debian)
186 22:28:13.127012 Updating /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/bin/lava-installed-packages (debian)
187 22:28:13.127266 Updating /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/bin/lava-os-build (debian)
188 22:28:13.127481 Creating /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/environment
189 22:28:13.127658 LAVA metadata
190 22:28:13.127787 - LAVA_JOB_ID=962308
191 22:28:13.127911 - LAVA_DISPATCHER_IP=192.168.56.218
192 22:28:13.128123 start: 1.6.2.1 ssh-authorize (timeout 00:09:41) [common]
193 22:28:13.128605 end: 1.6.2.1 ssh-authorize (duration 00:00:00) [common]
194 22:28:13.128795 start: 1.6.2.2 lava-vland-overlay (timeout 00:09:41) [common]
195 22:28:13.128930 skipped lava-vland-overlay
196 22:28:13.129087 end: 1.6.2.2 lava-vland-overlay (duration 00:00:00) [common]
197 22:28:13.129261 start: 1.6.2.3 lava-multinode-overlay (timeout 00:09:41) [common]
198 22:28:13.129372 skipped lava-multinode-overlay
199 22:28:13.129514 end: 1.6.2.3 lava-multinode-overlay (duration 00:00:00) [common]
200 22:28:13.129663 start: 1.6.2.4 test-definition (timeout 00:09:41) [common]
201 22:28:13.129799 Loading test definitions
202 22:28:13.129945 start: 1.6.2.4.1 inline-repo-action (timeout 00:09:41) [common]
203 22:28:13.130056 Using /lava-962308 at stage 0
204 22:28:13.130556 uuid=962308_1.6.2.4.1 testdef=None
205 22:28:13.130716 end: 1.6.2.4.1 inline-repo-action (duration 00:00:00) [common]
206 22:28:13.130880 start: 1.6.2.4.2 test-overlay (timeout 00:09:41) [common]
207 22:28:13.131617 end: 1.6.2.4.2 test-overlay (duration 00:00:00) [common]
209 22:28:13.131998 start: 1.6.2.4.3 test-install-overlay (timeout 00:09:41) [common]
210 22:28:13.132992 end: 1.6.2.4.3 test-install-overlay (duration 00:00:00) [common]
212 22:28:13.133427 start: 1.6.2.4.4 test-runscript-overlay (timeout 00:09:41) [common]
213 22:28:13.134399 runner path: /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/0/tests/0_timesync-off test_uuid 962308_1.6.2.4.1
214 22:28:13.134692 end: 1.6.2.4.4 test-runscript-overlay (duration 00:00:00) [common]
216 22:28:13.135094 start: 1.6.2.4.5 git-repo-action (timeout 00:09:41) [common]
217 22:28:13.135231 Using /lava-962308 at stage 0
218 22:28:13.135423 Fetching tests from https://github.com/kernelci/test-definitions.git
219 22:28:13.135571 Running '/usr/bin/git clone https://github.com/kernelci/test-definitions.git /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/0/tests/1_kselftest-lkdtm'
220 22:28:15.906750 Running '/usr/bin/git checkout kernelci.org
221 22:28:16.186553 Tests stored (tmp) in /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/0/tests/1_kselftest-lkdtm/automated/linux/kselftest/kselftest.yaml
222 22:28:16.187258 uuid=962308_1.6.2.4.5 testdef=None
223 22:28:16.187465 end: 1.6.2.4.5 git-repo-action (duration 00:00:03) [common]
225 22:28:16.187866 start: 1.6.2.4.6 test-overlay (timeout 00:09:38) [common]
226 22:28:16.189090 end: 1.6.2.4.6 test-overlay (duration 00:00:00) [common]
228 22:28:16.189547 start: 1.6.2.4.7 test-install-overlay (timeout 00:09:38) [common]
229 22:28:16.191397 end: 1.6.2.4.7 test-install-overlay (duration 00:00:00) [common]
231 22:28:16.191871 start: 1.6.2.4.8 test-runscript-overlay (timeout 00:09:38) [common]
232 22:28:16.193644 runner path: /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/0/tests/1_kselftest-lkdtm test_uuid 962308_1.6.2.4.5
233 22:28:16.193828 BOARD='juno-uboot'
234 22:28:16.193963 BRANCH='mainline'
235 22:28:16.194088 SKIPFILE='/dev/null'
236 22:28:16.194208 SKIP_INSTALL='True'
237 22:28:16.194329 TESTPROG_URL='http://storage.kernelci.org/mainline/master/v6.12-rc6-225-g50643bbc9eb6/arm64/defconfig+kselftest/gcc-12/kselftest.tar.xz'
238 22:28:16.194462 TST_CASENAME=''
239 22:28:16.194581 TST_CMDFILES='lkdtm'
240 22:28:16.194895 end: 1.6.2.4.8 test-runscript-overlay (duration 00:00:00) [common]
242 22:28:16.195271 Creating lava-test-runner.conf files
243 22:28:16.195396 Using lava-test-runner path: /var/lib/lava/dispatcher/tmp/962308/lava-overlay-cnas_5yt/lava-962308/0 for stage 0
244 22:28:16.195584 - 0_timesync-off
245 22:28:16.195706 - 1_kselftest-lkdtm
246 22:28:16.195907 end: 1.6.2.4 test-definition (duration 00:00:03) [common]
247 22:28:16.196072 start: 1.6.2.5 compress-overlay (timeout 00:09:38) [common]
248 22:28:29.534545 end: 1.6.2.5 compress-overlay (duration 00:00:13) [common]
249 22:28:29.534766 start: 1.6.2.6 persistent-nfs-overlay (timeout 00:09:25) [common]
250 22:28:29.534915 end: 1.6.2.6 persistent-nfs-overlay (duration 00:00:00) [common]
251 22:28:29.535061 end: 1.6.2 lava-overlay (duration 00:00:16) [common]
252 22:28:29.535204 start: 1.6.3 extract-overlay-ramdisk (timeout 00:09:25) [common]
253 22:28:29.750954 end: 1.6.3 extract-overlay-ramdisk (duration 00:00:00) [common]
254 22:28:29.751187 start: 1.6.4 extract-modules (timeout 00:09:24) [common]
255 22:28:29.751338 extracting modules file /var/lib/lava/dispatcher/tmp/962308/tftp-deploy-h4kv_hd_/modules/modules.tar to /var/lib/lava/dispatcher/tmp/962308/extract-nfsrootfs-1ucfa_ti
256 22:28:30.298561 extracting modules file /var/lib/lava/dispatcher/tmp/962308/tftp-deploy-h4kv_hd_/modules/modules.tar to /var/lib/lava/dispatcher/tmp/962308/extract-overlay-ramdisk-y57w6qgn/ramdisk
257 22:28:30.861782 end: 1.6.4 extract-modules (duration 00:00:01) [common]
258 22:28:30.862011 start: 1.6.5 apply-overlay-tftp (timeout 00:09:23) [common]
259 22:28:30.862173 [common] Applying overlay to NFS
260 22:28:30.862297 [common] Applying overlay /var/lib/lava/dispatcher/tmp/962308/compress-overlay-fah8wai5/overlay-1.6.2.5.tar.gz to directory /var/lib/lava/dispatcher/tmp/962308/extract-nfsrootfs-1ucfa_ti
261 22:28:32.218371 end: 1.6.5 apply-overlay-tftp (duration 00:00:01) [common]
262 22:28:32.218605 start: 1.6.6 prepare-kernel (timeout 00:09:22) [common]
263 22:28:32.218774 start: 1.6.6.1 uboot-prepare-kernel (timeout 00:09:22) [common]
264 22:28:32.218912 Converting downloaded kernel to a uImage
265 22:28:32.219087 mkimage -A arm64 -O linux -T kernel -C none -a 0x80200000 -e 0x80200000 -d /var/lib/lava/dispatcher/tmp/962308/tftp-deploy-h4kv_hd_/kernel/Image /var/lib/lava/dispatcher/tmp/962308/tftp-deploy-h4kv_hd_/kernel/uImage
266 22:28:32.903551 output: Image Name:
267 22:28:32.903776 output: Created: Fri Nov 8 22:28:32 2024
268 22:28:32.903922 output: Image Type: AArch64 Linux Kernel Image (uncompressed)
269 22:28:32.904049 output: Data Size: 66441728 Bytes = 64884.50 KiB = 63.36 MiB
270 22:28:32.904167 output: Load Address: 80200000
271 22:28:32.904278 output: Entry Point: 80200000
272 22:28:32.904384 output:
273 22:28:32.904560 end: 1.6.6.1 uboot-prepare-kernel (duration 00:00:01) [common]
274 22:28:32.904712 end: 1.6.6 prepare-kernel (duration 00:00:01) [common]
275 22:28:32.904870 start: 1.6.7 configure-preseed-file (timeout 00:09:21) [common]
276 22:28:32.905008 end: 1.6.7 configure-preseed-file (duration 00:00:00) [common]
277 22:28:32.905145 start: 1.6.8 compress-ramdisk (timeout 00:09:21) [common]
278 22:28:32.905313 Building ramdisk /var/lib/lava/dispatcher/tmp/962308/extract-overlay-ramdisk-y57w6qgn/ramdisk.cpio containing /var/lib/lava/dispatcher/tmp/962308/extract-overlay-ramdisk-y57w6qgn/ramdisk
279 22:28:33.846991 >> 239643 blocks
280 22:28:39.515323 Adding RAMdisk u-boot header.
281 22:28:39.515536 mkimage -A arm64 -T ramdisk -C none -d /var/lib/lava/dispatcher/tmp/962308/extract-overlay-ramdisk-y57w6qgn/ramdisk.cpio.gz /var/lib/lava/dispatcher/tmp/962308/extract-overlay-ramdisk-y57w6qgn/ramdisk.cpio.gz.uboot
282 22:28:39.945708 output: Image Name:
283 22:28:39.945923 output: Created: Fri Nov 8 22:28:39 2024
284 22:28:39.946083 output: Image Type: AArch64 Linux RAMDisk Image (uncompressed)
285 22:28:39.946210 output: Data Size: 30967348 Bytes = 30241.55 KiB = 29.53 MiB
286 22:28:39.946326 output: Load Address: 00000000
287 22:28:39.946435 output: Entry Point: 00000000
288 22:28:39.946541 output:
289 22:28:39.946727 rename /var/lib/lava/dispatcher/tmp/962308/extract-overlay-ramdisk-y57w6qgn/ramdisk.cpio.gz.uboot to /var/lib/lava/dispatcher/tmp/962308/tftp-deploy-h4kv_hd_/ramdisk/ramdisk.cpio.gz.uboot
290 22:28:39.946929 end: 1.6.8 compress-ramdisk (duration 00:00:07) [common]
291 22:28:39.947101 end: 1.6 prepare-tftp-overlay (duration 00:00:33) [common]
292 22:28:39.947255 start: 1.7 lxc-create-udev-rule-action (timeout 00:09:14) [common]
293 22:28:39.947381 No LXC device requested
294 22:28:39.947529 end: 1.7 lxc-create-udev-rule-action (duration 00:00:00) [common]
295 22:28:39.947681 start: 1.8 deploy-device-env (timeout 00:09:14) [common]
296 22:28:39.947827 end: 1.8 deploy-device-env (duration 00:00:00) [common]
297 22:28:39.947947 Checking files for TFTP limit of 4294967296 bytes.
298 22:28:39.948676 end: 1 tftp-deploy (duration 00:00:46) [common]
299 22:28:39.948852 start: 2 uboot-action (timeout 00:05:00) [common]
300 22:28:39.949006 start: 2.1 uboot-from-media (timeout 00:05:00) [common]
301 22:28:39.949144 end: 2.1 uboot-from-media (duration 00:00:00) [common]
302 22:28:39.949326 start: 2.2 bootloader-overlay (timeout 00:05:00) [common]
303 22:28:39.949484 Using kernel file from prepare-kernel: 962308/tftp-deploy-h4kv_hd_/kernel/uImage
304 22:28:39.949659 substitutions:
305 22:28:39.949767 - {BOOTX}: bootm 0x80200000 0x8fe00000 0x8fc00000
306 22:28:39.949883 - {DTB_ADDR}: 0x8fc00000
307 22:28:39.949998 - {DTB}: 962308/tftp-deploy-h4kv_hd_/dtb/juno.dtb
308 22:28:39.950112 - {INITRD}: 962308/tftp-deploy-h4kv_hd_/ramdisk/ramdisk.cpio.gz.uboot
309 22:28:39.950207 - {KERNEL_ADDR}: 0x80200000
310 22:28:39.950300 - {KERNEL}: 962308/tftp-deploy-h4kv_hd_/kernel/uImage
311 22:28:39.950408 - {LAVA_MAC}: None
312 22:28:39.950517 - {NFSROOTFS}: /var/lib/lava/dispatcher/tmp/962308/extract-nfsrootfs-1ucfa_ti
313 22:28:39.950612 - {NFS_SERVER_IP}: 192.168.56.218
314 22:28:39.950703 - {PRESEED_CONFIG}: None
315 22:28:39.950793 - {PRESEED_LOCAL}: None
316 22:28:39.950906 - {RAMDISK_ADDR}: 0x8fe00000
317 22:28:39.950999 - {RAMDISK}: 962308/tftp-deploy-h4kv_hd_/ramdisk/ramdisk.cpio.gz.uboot
318 22:28:39.951089 - {ROOT_PART}: None
319 22:28:39.951179 - {ROOT}: None
320 22:28:39.951268 - {SERVER_IP}: 192.168.56.218
321 22:28:39.951358 - {TEE_ADDR}: 0x83000000
322 22:28:39.951447 - {TEE}: None
323 22:28:39.951537 Parsed boot commands:
324 22:28:39.951626 - setenv autoload no
325 22:28:39.951716 - setenv initrd_high 0xffffffffffffffff
326 22:28:39.951805 - setenv fdt_high 0xffffffffffffffff
327 22:28:39.951894 - dhcp
328 22:28:39.951983 - setenv serverip 192.168.56.218
329 22:28:39.952072 - tftp 0x80200000 962308/tftp-deploy-h4kv_hd_/kernel/uImage
330 22:28:39.952164 - tftp 0x8fe00000 962308/tftp-deploy-h4kv_hd_/ramdisk/ramdisk.cpio.gz.uboot
331 22:28:39.952255 - setenv initrd_size ${filesize}
332 22:28:39.952344 - tftp 0x8fc00000 962308/tftp-deploy-h4kv_hd_/dtb/juno.dtb
333 22:28:39.952435 - setenv bootargs 'console=ttyAMA0,115200n8 root=/dev/nfs rw nfsroot=192.168.56.218:/var/lib/lava/dispatcher/tmp/962308/extract-nfsrootfs-1ucfa_ti,tcp,hard,vers=3 earlycon=pl011,0x7ff80000 console_msg_format=syslog earlycon deferred_probe_timeout=60 ip=dhcp'
334 22:28:39.952531 - bootm 0x80200000 0x8fe00000 0x8fc00000
335 22:28:39.952658 end: 2.2 bootloader-overlay (duration 00:00:00) [common]
337 22:28:39.952998 start: 2.3 connect-device (timeout 00:05:00) [common]
338 22:28:39.953104 [common] connect-device Connecting to device using 'telnet 127.0.0.1 63001'
339 22:28:39.957489 Setting prompt string to ['lava-test: # ']
340 22:28:39.958016 end: 2.3 connect-device (duration 00:00:00) [common]
341 22:28:39.958262 start: 2.4 uboot-commands (timeout 00:05:00) [common]
342 22:28:39.958550 start: 2.4.1 reset-device (timeout 00:05:00) [common]
343 22:28:39.958851 start: 2.4.1.1 pdu-reboot (timeout 00:05:00) [common]
344 22:28:39.959273 Calling: 'curl' 'http://arpeggi.mayfield.sirena.org.uk:16421/power/control/reboot?hostname=apc54a00b1&port=1'
345 22:28:47.905982 >> OK - accepted request
346 22:28:47.908162 Returned 0 in 7 seconds
347 22:28:48.009275 end: 2.4.1.1 pdu-reboot (duration 00:00:08) [common]
349 22:28:48.010555 end: 2.4.1 reset-device (duration 00:00:08) [common]
350 22:28:48.011037 start: 2.4.2 bootloader-interrupt (timeout 00:04:52) [common]
351 22:28:48.011457 Setting prompt string to ['Hit any key to stop autoboot']
352 22:28:48.011813 bootloader-interrupt: Wait for prompt ['Hit any key to stop autoboot'] (timeout 00:05:00)
353 22:28:48.013127 Trying 127.0.0.1...
354 22:28:48.013541 Connected to 127.0.0.1.
355 22:28:48.013862 Escape character is '^]'.
356 22:28:48.048664 ��
357 22:28:48.049142
358 22:28:48.049633 ARM V2M-Juno Boot loader v1.0.0
359 22:28:48.050045 HBI0262 build 2068
360 22:28:48.050446
361 22:28:48.051868 MBbios update in progress DO NOT SWITCH OFF...
362 22:28:58.743649
Device programmed: 1%
Device programmed: 3%
Device programmed: 4%
Device programmed: 6%
Device programmed: 7%
Device programmed: 9%
Device programmed: 10%
Device programmed: 12%
Device programmed: 14%
Device programmed: 15%
Device programmed: 17%
Device programmed: 18%
Device programmed: 20%
Device programmed: 21%
Device programmed: 23%
Device programmed: 25%
Device programmed: 26%
Device programmed: 28%
Device programmed: 29%
Device programmed: 31%
Device programmed: 32%
Device programmed: 34%
Device programmed: 35%
Device programmed: 37%
Device programmed: 39%
363 22:28:58.744190 MBbios update complete.
364 22:28:59.450633
365 22:28:59.451141 ARM V2M_Juno Firmware v1.5.1
366 22:28:59.451528 Build Date: Apr 3 2019
367 22:28:59.451857
368 22:28:59.453829 Time : 00:00:00
369 22:28:59.454278 Date : 01:01:2000
370 22:28:59.677014
371 22:28:59.677313 Press Enter to stop auto boot...
372 22:28:59.677533
373 22:29:04.791535
374 22:29:04.791807 Powering up system...
375 22:29:04.966220
376 22:29:04.966537 Switching on ATXPSU...
377 22:29:06.644466 PMIC RAM configuration (pms_v103.bin)...
378 22:29:10.657195 MBtemp : 38 degC
379 22:29:10.674999
380 22:29:10.675478 Configuring motherboard (rev B, var A)...
381 22:29:10.678240 IOFPGA image \MB\HBI0262B\io_b118.bit
382 22:29:14.113158 IOFPGA config: PASSED
383 22:29:16.144066 OSC CLK config: PASSED
384 22:29:16.191646
385 22:29:16.192145 Configuring SCC registers...
386 22:29:16.192472 Writing SCC 0x00000054 with 0x0007FFFE
387 22:29:16.192773 Writing SCC 0x0000005C with 0x00FE001E
388 22:29:16.193086 Writing SCC 0x00000100 with 0x003F1000
389 22:29:16.193414 Writing SCC 0x00000104 with 0x0001F300
390 22:29:16.194029 Writing SCC 0x00000108 with 0x00371000
391 22:29:16.194341 Writing SCC 0x0000010C with 0x0001B300
392 22:29:16.194618 Writing SCC 0x00000118 with 0x003F1000
393 22:29:16.194888 Writing SCC 0x0000011C with 0x0001F100
394 22:29:16.195179 Writing SCC 0x000000F8 with 0x0BEC0000
395 22:29:16.195449 Writing SCC 0x000000FC with 0xABE40000
396 22:29:16.195783 Writing SCC 0x0000000C with 0x000000C2
397 22:29:16.222845 Writing SCC 0x00000010 with 0x000000C2
398 22:29:16.223301
399 22:29:16.223626 Peripheral ID0:0x000000AD
400 22:29:16.223929 Peripheral ID1:0x000000B0
401 22:29:16.224211 Peripheral ID2:0x0000000B
402 22:29:16.224481 Peripheral ID3:0x00000000
403 22:29:16.224748 Peripheral ID4:0x0000000D
404 22:29:16.225015 Peripheral ID5:0x000000F0
405 22:29:16.226179 Peripheral ID6:0x00000005
406 22:29:16.226597 Peripheral ID7:0x000000B1
407 22:29:16.226917
408 22:29:16.337807 Programming NOR Flash
409 22:29:17.264776 PCIE clock configured...
410 22:29:17.484342
411 22:29:17.484870 Testing motherboard interfaces (FPGA build 118)...
412 22:29:17.487022 SRAM 32MB test: PASSED
413 22:29:17.775222 LAN9118 test: PASSED
414 22:29:17.998964 ERROR: SMC USB SRAM mode lock
415 22:29:18.014959 SMC USB test: FAILED
416 22:29:18.029854 KMI1/2 test: PASSED
417 22:29:18.046900 MMC test: PASSED
418 22:29:18.062865 PB/LEDs test: PASSED
419 22:29:18.078829 FPGA UART test: PASSED
420 22:29:18.318531 PCIe init test: PASSED
421 22:29:18.319023 MAC addrs test: PASSED
422 22:29:18.319359
423 22:29:18.366502 SMC MAC address 0002-F700-584D
424 22:29:18.382435 Setting HDMI0 mode for SVGA.
425 22:29:18.509344 Setting HDMI1 mode for SVGA.
426 22:29:18.606147
427 22:29:18.718122 SoC SMB clock enabled.
428 22:29:18.845977
429 22:29:18.846443 Testing SMB clock...
430 22:29:19.005641 SMB clock running
431 22:29:19.053469 Releasing system resets...
432 22:29:19.165527
433 22:29:19.166028 UART0 set to SoC UART0
434 22:29:19.166356 UART1 set to SoC UART1
435 22:29:19.166668
436 22:29:19.318192 NOTICE: Booting Trusted Firmware
437 22:29:19.318693 NOTICE: BL1: v2.1(release):v2.2-rc0
438 22:29:19.319035 NOTICE: BL1: Built : 02:01:47, Apr 13 2022
439 22:29:19.319351 NOTICE: BL1: Booting BL2
440 22:29:19.319648 NOTICE: BL2: v2.1(release):v2.2-rc0
441 22:29:19.321533 NOTICE: BL2: Built : 02:01:49, Apr 13 2022
442 22:29:20.830663 NOTICE: BL1: Booting BL31
443 22:29:20.833805 NOTICE: BL31: v2.1(release):v2.2-rc0
444 22:29:20.834257 NOTICE: BL31: Built : 02:01:52, Apr 13 2022
445 22:29:21.242009
446 22:29:21.242510
447 22:29:21.245307 U-Boot 2022.04-00567-gb2a22b2c9f-dirty (Apr 14 2022 - 01:11:52 +0100) vexpress_aemv8a
448 22:29:21.245754
449 22:29:21.580816 DRAM: 8 GiB
450 22:29:21.641602 PCIe XR3 Host Bridge enabled: x4 link (Gen 2)
451 22:29:21.642064 Core: 21 devices, 8 uclasses, devicetree: board
452 22:29:21.644324 Flash: 64 MiB
453 22:29:21.685471 Loading Environment from Flash... *** Warning - bad CRC, using default environment
454 22:29:21.685969
455 22:29:21.686329 In: serial@7ff80000
456 22:29:21.686638 Out: serial@7ff80000
457 22:29:21.686935 Err: serial@7ff80000
458 22:29:21.687219 Net: eth0: ethernet@200000000
460 22:29:21.739767 Hit any key to stop autoboot: 1
461 22:29:21.740535 end: 2.4.2 bootloader-interrupt (duration 00:00:34) [common]
462 22:29:21.741068 start: 2.4.3 bootloader-commands (timeout 00:04:18) [common]
463 22:29:21.741496 Setting prompt string to ['VExpress64#']
464 22:29:21.741887 bootloader-commands: Wait for prompt ['VExpress64#'] (timeout 00:04:18)
465 22:29:21.768632 0
466 22:29:21.769464 Setting prompt string to ['VExpress64#', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image']
467 22:29:21.769896 Sending with 100 millisecond of delay
469 22:29:24.525847 VExpress64# setenv autoload no
470 22:29:24.626572 bootloader-commands: Wait for prompt ['VExpress64#', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:04:15)
471 22:29:24.630283 setenv autoload no
472 22:29:24.630959 Sending with 100 millisecond of delay
474 22:29:30.242639 VExpress64# setenv initrd_high 0xffffffffffffffff
475 22:29:30.343341 bootloader-commands: Wait for prompt ['VExpress64#', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:04:10)
476 22:29:30.344117 setenv initrd_high 0xffffffffffffffff
477 22:29:30.344766 Sending with 100 millisecond of delay
479 22:29:35.505081 VExpress64# setenv fdt_high 0xffffffffffffffff
480 22:29:35.605785 bootloader-commands: Wait for prompt ['VExpress64#', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:04:04)
481 22:29:35.606559 setenv fdt_high 0xffffffffffffffff
482 22:29:35.607182 Sending with 100 millisecond of delay
484 22:29:36.259203 VExpress64# dhcp
485 22:29:36.359892 bootloader-commands: Wait for prompt ['VExpress64#', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:04:04)
486 22:29:36.360662 dhcp
487 22:29:36.361024 smc911x: detected LAN9118 controller
488 22:29:37.856337 smc911x: phy initialized
489 22:29:37.856838 smc911x: MAC 00:02:f7:00:58:4d
490 22:29:37.859491 BOOTP broadcast 1
491 22:29:38.099221 BOOTP broadcast 2
492 22:29:38.610631 BOOTP broadcast 3
493 22:29:38.642559 *** Unhandled DHCP Option in OFFER/ACK: 42
494 22:29:38.658645 *** Unhandled DHCP Option in OFFER/ACK: 42
495 22:29:38.676411 DHCP client bound to address 192.168.56.208 (813 ms)
496 22:29:38.679707 smc911x: MAC 00:02:f7:00:58:4d
497 22:29:38.680405 Sending with 100 millisecond of delay
499 22:29:43.239951 VExpress64# setenv serverip 192.168.56.218
500 22:29:43.340622 bootloader-commands: Wait for prompt ['VExpress64#', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:03:57)
501 22:29:43.341467 setenv serverip 192.168.56.218
502 22:29:43.342127 Sending with 100 millisecond of delay
504 22:29:51.959503 VExpress64# tftp 0x80200000 962308/tftp-deploy-h4kv_hd_/kernel/uImage
505 22:29:52.060221 bootloader-commands: Wait for prompt ['VExpress64#', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:03:48)
506 22:29:52.061089 tftp 0x80200000 962308/tftp-deploy-h4kv_hd_/kernel/uImage
507 22:29:52.061524 smc911x: detected LAN9118 controller
508 22:29:53.527112 smc911x: phy initialized
509 22:29:53.555943 smc911x: MAC 00:02:f7:00:58:4d
510 22:29:53.556488 Using ethernet@200000000 device
511 22:29:53.556868 TFTP from server 192.168.56.218; our IP address is 192.168.56.208
512 22:29:53.557178 Filename '962308/tftp-deploy-h4kv_hd_/kernel/uImage'.
513 22:29:53.559269 Load address: 0x80200000
514 22:29:58.896719 Loading: *#################################################################
515 22:29:59.248472 #################################################################
516 22:29:59.584039 #################################################################
517 22:29:59.935649 #################################################################
518 22:30:00.271220 #################################################################
519 22:30:00.622894 #################################################################
520 22:30:00.958530 #################################################################
521 22:30:01.326033 #################################################################
522 22:30:01.661601 #################################################################
523 22:30:01.965098 #################################################################
524 22:30:02.284746 #################################################################
525 22:30:02.588487 #################################################################
526 22:30:02.892156 #################################################################
527 22:30:03.196047 #################################################################
528 22:30:03.547648 #################################################################
529 22:30:03.899231 #################################################################
530 22:30:04.234617 #################################################################
531 22:30:04.554311 #################################################################
532 22:30:04.873909 #################################################################
533 22:30:05.193579 #################################################################
534 22:30:05.513446 #################################################################
535 22:30:05.849049 #################################################################
536 22:30:06.200479 #################################################################
537 22:30:06.552247 #################################################################
538 22:30:06.903875 #################################################################
539 22:30:07.271397 #################################################################
540 22:30:07.639116 #################################################################
541 22:30:07.990719 #################################################################
542 22:30:08.358240 #################################################################
543 22:30:08.709779 #################################################################
544 22:30:09.093309 #################################################################
545 22:30:09.428998 #################################################################
546 22:30:09.764659 #################################################################
547 22:30:10.148196 #################################################################
548 22:30:10.483730 #################################################################
549 22:30:10.835421 #################################################################
550 22:30:11.187017 #################################################################
551 22:30:11.554676 #################################################################
552 22:30:11.922352 #################################################################
553 22:30:12.289940 #################################################################
554 22:30:12.657418 #################################################################
555 22:30:13.024998 #################################################################
556 22:30:13.376798 #################################################################
557 22:30:13.744245 #################################################################
558 22:30:14.079900 #################################################################
559 22:30:14.463463 #################################################################
560 22:30:14.830952 #################################################################
561 22:30:15.198618 #################################################################
562 22:30:15.582218 #################################################################
563 22:30:15.949694 #################################################################
564 22:30:16.301342 #################################################################
565 22:30:16.668986 #################################################################
566 22:30:17.036597 #################################################################
567 22:30:17.420191 #################################################################
568 22:30:17.771706 #################################################################
569 22:30:18.139306 #################################################################
570 22:30:18.506190 #################################################################
571 22:30:18.810352 #################################################################
572 22:30:19.114031 #################################################################
573 22:30:19.433630 #################################################################
574 22:30:19.753282 #################################################################
575 22:30:20.057013 #################################################################
576 22:30:20.360656 #################################################################
577 22:30:20.680272 #################################################################
578 22:30:20.984020 #################################################################
579 22:30:21.287671 #################################################################
580 22:30:21.607294 #################################################################
581 22:30:21.926947 #################################################################
582 22:30:22.246637 #################################################################
583 22:30:22.457401 ##########################################
584 22:30:22.457674 2.2 MiB/s
585 22:30:22.457853 done
586 22:30:22.460575 Bytes transferred = 66441792 (3f5d240 hex)
587 22:30:22.460792 smc911x: MAC 00:02:f7:00:58:4d
588 22:30:22.461296 Sending with 100 millisecond of delay
590 22:30:33.481608 VExpress64# tftp 0x8fe00000 962308/tftp-deploy-h4kv_hd_/ramdisk/ramdisk.cpio.gz.uboot
591 22:30:33.582043 bootloader-commands: Wait for prompt ['VExpress64#', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:03:06)
592 22:30:33.582466 tftp 0x8fe00000 962308/tftp-deploy-h4kv_hd_/ramdisk/ramdisk.cpio.gz.uboot
593 22:30:33.582648 smc911x: detected LAN9118 controller
594 22:30:35.159251 smc911x: phy initialized
595 22:30:35.159581 smc911x: MAC 00:02:f7:00:58:4d
596 22:30:35.159848 Using ethernet@200000000 device
597 22:30:35.160092 TFTP from server 192.168.56.218; our IP address is 192.168.56.208
598 22:30:35.160588 Filename '962308/tftp-deploy-h4kv_hd_/ramdisk/ramdisk.cpio.gz.uboot'.
599 22:30:35.160808 Load address: 0x8fe00000
600 22:30:40.468155 Loading: *#################################################################
601 22:30:40.787768 #################################################################
602 22:30:41.107452 #################################################################
603 22:30:41.476753 #################################################################
604 22:30:41.698822 #################################################################
605 22:30:42.002698 #################################################################
606 22:30:42.306566 #################################################################
607 22:30:42.610374 #################################################################
608 22:30:42.946131 #################################################################
609 22:30:43.265998 #################################################################
610 22:30:43.585762 #################################################################
611 22:30:43.889546 #################################################################
612 22:30:44.209376 #################################################################
613 22:30:44.529166 #################################################################
614 22:30:44.848899 #################################################################
615 22:30:45.168685 #################################################################
616 22:30:45.504484 #################################################################
617 22:30:45.808372 #################################################################
618 22:30:46.112214 #################################################################
619 22:30:46.416013 #################################################################
620 22:30:46.735843 #################################################################
621 22:30:47.071522 #################################################################
622 22:30:47.407366 #################################################################
623 22:30:47.743137 #################################################################
624 22:30:48.078983 #################################################################
625 22:30:48.414797 #################################################################
626 22:30:48.750492 #################################################################
627 22:30:49.070341 #################################################################
628 22:30:49.374185 #################################################################
629 22:30:49.677933 #################################################################
630 22:30:49.981732 #################################################################
631 22:30:50.285476 #################################################################
632 22:30:50.447527 ##############################
633 22:30:50.447847 1.9 MiB/s
634 22:30:50.448055 done
635 22:30:50.450685 Bytes transferred = 30967412 (1d88674 hex)
636 22:30:50.450950 smc911x: MAC 00:02:f7:00:58:4d
637 22:30:50.451473 Sending with 100 millisecond of delay
639 22:30:55.010858 VExpress64# setenv initrd_size ${filesize}
640 22:30:55.111563 bootloader-commands: Wait for prompt ['VExpress64#', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:02:45)
641 22:30:55.112339 setenv initrd_size ${filesize}
642 22:30:55.112957 Sending with 100 millisecond of delay
644 22:31:03.580138 VExpress64# tftp 0x8fc00000 962308/tftp-deploy-h4kv_hd_/dtb/juno.dtb
645 22:31:03.680829 bootloader-commands: Wait for prompt ['VExpress64#', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:02:36)
646 22:31:03.681584 tftp 0x8fc00000 962308/tftp-deploy-h4kv_hd_/dtb/juno.dtb
647 22:31:03.681956 smc911x: detected LAN9118 controller
648 22:31:05.190559 smc911x: phy initialized
649 22:31:05.191057 smc911x: MAC 00:02:f7:00:58:4d
650 22:31:05.191573 Using ethernet@200000000 device
651 22:31:05.192464 TFTP from server 192.168.56.218; our IP address is 192.168.56.208
652 22:31:05.193860 Filename '962308/tftp-deploy-h4kv_hd_/dtb/juno.dtb'.
653 22:31:05.194437 Load address: 0x8fc00000
654 22:31:10.210378 Loading: *##
655 22:31:10.210654 4.9 KiB/s
656 22:31:10.210820 done
657 22:31:10.210969 Bytes transferred = 27083 (69cb hex)
658 22:31:10.213506 smc911x: MAC 00:02:f7:00:58:4d
659 22:31:10.213966 Sending with 100 millisecond of delay
661 22:31:48.716240 VExpress64# setenv bootargs 'console=ttyAMA0,115200n8 root=/dev/nfs rw nfsroot=192.168.56.218:/var/lib/lava/dispatcher/tmp/962308/extract-nfsrootfs-1ucfa_ti,tcp,hard,vers=3 earlycon=pl011,0x7ff80000 console_msg_format=syslog earlycon deferred_probe_timeout=60 ip=dhcp'
662 22:31:48.816972 bootloader-commands: Wait for prompt ['VExpress64#', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:01:51)
663 22:31:48.817764 setenv bootargs 'console=ttyAMA0,115200n8 root=/dev/nfs rw nfsroot=192.168.56.218:/var/lib/lava/dispatcher/tmp/962308/extract-nfsrootfs-1ucfa_ti,tcp,hard,vers=3 earlycon=pl011,0x7ff80000 console_msg_format=syslog earlycon deferred_probe_timeout=60 ip=dhcp'
664 22:31:48.818393 Sending with 100 millisecond of delay
666 22:31:54.580131 VExpress64# bootm 0x80200000 0x8fe00000 0x8fc00000
667 22:31:54.680843 Setting prompt string to ['Starting kernel', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image']
668 22:31:54.681402 bootloader-commands: Wait for prompt ['Starting kernel', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:01:45)
669 22:31:54.682229 bootm 0x80200000 0x8fe00000 0x8fc00000
670 22:31:54.682591 ## Booting kernel from Legacy Image at 80200000 ...
671 22:31:54.682906 Image Name:
672 22:31:54.683199 Image Type: AArch64 Linux Kernel Image (uncompressed)
673 22:31:54.683496 Data Size: 66441728 Bytes = 63.4 MiB
674 22:31:54.683779 Load Address: 80200000
675 22:31:54.684060 Entry Point: 80200000
676 22:31:55.181152 Verifying Checksum ... OK
677 22:31:55.209886 ## Loading init Ramdisk from Legacy Image at 8fe00000 ...
678 22:31:55.210331 Image Name:
679 22:31:55.210663 Image Type: AArch64 Linux RAMDisk Image (uncompressed)
680 22:31:55.211308 Data Size: 30967348 Bytes = 29.5 MiB
681 22:31:55.211648 Load Address: 00000000
682 22:31:55.211944 Entry Point: 00000000
683 22:31:55.480660 Verifying Checksum ... OK
684 22:31:55.481145 ## Flattened Device Tree blob at 8fc00000
685 22:31:55.483900 Booting using the fdt blob at 0x8fc00000
686 22:31:55.484331 Loading Kernel Image
687 22:31:55.550537 Using Device Tree in place at 000000008fc00000, end 000000008fc099ca
688 22:31:55.551016
689 22:31:55.553718 Starting kernel ...
690 22:31:55.554149
691 22:31:55.554936 end: 2.4.3 bootloader-commands (duration 00:02:34) [common]
692 22:31:55.555423 start: 2.4.4 auto-login-action (timeout 00:01:44) [common]
693 22:31:55.555785 Setting prompt string to ['Linux version [0-9]']
694 22:31:55.556135 Setting prompt string to ['Linux version [0-9]', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image']
695 22:31:55.556494 auto-login-action: Wait for prompt ['Linux version [0-9]', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:05:00)
696 22:31:55.628223 [ 0.000000] Booting Linux on physical CPU 0x0000000100 [0x410fd030]
697 22:31:55.629175 start: 2.4.4.1 login-action (timeout 00:01:44) [common]
698 22:31:55.629699 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.
699 22:31:55.630091 Setting prompt string to []
700 22:31:55.630469 Setting prompt string to ['-\\[ cut here \\]', 'Unhandled fault', 'BUG: KCSAN:', 'BUG: KASAN:', 'BUG: KFENCE:', 'Oops(?: -|:)', 'WARNING:', '(kernel BUG at|BUG:)', 'invalid opcode:', 'Kernel panic - not syncing']
701 22:31:55.630831 Using line separator: #'\n'#
702 22:31:55.631133 No login prompt set.
703 22:31:55.631448 Parsing kernel messages
704 22:31:55.631793 ['-\\[ cut here \\]', 'Unhandled fault', 'BUG: KCSAN:', 'BUG: KASAN:', 'BUG: KFENCE:', 'Oops(?: -|:)', 'WARNING:', '(kernel BUG at|BUG:)', 'invalid opcode:', 'Kernel panic - not syncing', '/ #', 'Login timed out', 'Login incorrect']
705 22:31:55.632331 [login-action] Waiting for messages, (timeout 00:01:44)
706 22:31:55.632655 Waiting using forced prompt support (timeout 00:00:52)
707 22:31:55.634968 [ 0.000000] Linux version 6.12.0-rc6 (KernelCI@build-j369621-arm64-gcc-12-defconfig-kselftest-hsbgs) (aarch64-linux-gnu-gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #1 SMP PREEMPT Fri Nov 8 20:04:00 UTC 2024
708 22:31:55.635385 [ 0.000000] KASLR disabled due to lack of seed
709 22:31:55.635718 [ 0.000000] Machine model: ARM Juno development board (r0)
710 22:31:55.636025 [ 0.000000] earlycon: pl11 at MMIO 0x000000007ff80000 (options '')
711 22:31:55.651468 [ 0.000000] printk: legacy bootconsole [pl11] enabled
712 22:31:55.654712 [ 0.000000] efi: UEFI not found.
713 22:31:55.729869 [ 0.000000] NUMA: Faking a node at [mem 0x0000000080000000-0x00000009ffffffff]
714 22:31:55.730666 [ 0.000000] NODE_DATA(0) allocated [mem 0x9fefe2080-0x9fefe47bf]
715 22:31:55.731055 [ 0.000000] Zone ranges:
716 22:31:55.731462 [ 0.000000] DMA [mem 0x0000000080000000-0x00000000ffffffff]
717 22:31:55.731849 [ 0.000000] DMA32 empty
718 22:31:55.732227 [ 0.000000] Normal [mem 0x0000000100000000-0x00000009ffffffff]
719 22:31:55.732599 [ 0.000000] Movable zone start for each node
720 22:31:55.733038 [ 0.000000] Early memory node ranges
721 22:31:55.756366 [ 0.000000] node 0: [mem 0x0000000080000000-0x00000000feffffff]
722 22:31:55.756821 [ 0.000000] node 0: [mem 0x0000000880000000-0x00000009ffffffff]
723 22:31:55.759571 [ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000009ffffffff]
724 22:31:55.874273 [ 0.000000] On node 0, zone Normal: 4096 pages in unavailable ranges
725 22:31:55.874734 [ 0.000000] cma: Reserved 32 MiB at 0x00000000fd000000 on node -1
726 22:31:55.875124 [ 0.000000] psci: probing for conduit method from DT.
727 22:31:55.875444 [ 0.000000] psci: PSCIv1.1 detected in firmware.
728 22:31:55.875739 [ 0.000000] psci: Using standard PSCI v0.2 function IDs
729 22:31:55.876031 [ 0.000000] psci: MIGRATE_INFO_TYPE not supported.
730 22:31:55.876315 [ 0.000000] psci: SMC Calling Convention v1.1
731 22:31:55.877532 [ 0.000000] percpu: Embedded 34 pages/cpu s100568 r8192 d30504 u139264
732 22:31:55.918940 [ 0.000000] Detected VIPT I-cache on CPU0
733 22:31:55.919393 [ 0.000000] CPU features: detected: ARM erratum 843419
734 22:31:55.919729 [ 0.000000] CPU features: detected: ARM erratum 845719
735 22:31:55.920035 [ 0.000000] CPU features: detected: ARM errata 826319, 827319, 824069, or 819472
736 22:31:55.920337 [ 0.000000] alternatives: applying boot alternatives
737 22:31:55.965989 [ 0.000000] Kernel command line: console=ttyAMA0,115200n8 root=/dev/nfs rw nfsroot=192.168.56.218:/var/lib/lava/dispatcher/tmp/962308/extract-nfsrootfs-1ucfa_ti,tcp,hard,vers=3 earlycon=pl011,0x7ff80000 console_msg_format=syslog earlycon deferred_probe_timeout=60 ip=dhcp
738 22:31:55.966455 <6>[ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
739 22:31:55.966808 <6>[ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
740 22:31:55.967121 <6>[ 0.000000] Fallback order for Node 0: 0
741 22:31:55.967419 <6>[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 2093056
742 22:31:55.967711 <6>[ 0.000000] Policy zone: Normal
743 22:31:56.010968 <6>[ 0.000000] mem auto-init: stack:all(zero), heap alloc:on, heap free:on
744 22:31:56.011423 <6>[ 0.000000] mem auto-init: clearing system memory may take some time...
745 22:31:56.011760 <6>[ 0.000000] stackdepot: allocating hash table via alloc_large_system_hash
746 22:31:56.012073 <6>[ 0.000000] stackdepot hash table entries: 524288 (order: 11, 8388608 bytes, linear)
747 22:31:56.014227 <6>[ 0.000000] software IO TLB: area num 8.
748 22:31:56.051146 <6>[ 0.000000] software IO TLB: mapped [mem 0x00000000f9000000-0x00000000fd000000] (64MB)
749 22:31:57.888125 <4>[ 0.000000] **********************************************************
750 22:31:57.889062 <4>[ 0.000000] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **
751 22:31:57.889472 <4>[ 0.000000] ** **
752 22:31:57.889798 <4>[ 0.000000] ** This system shows unhashed kernel memory addresses **
753 22:31:57.890104 <4>[ 0.000000] ** via the console, logs, and other interfaces. This **
754 22:31:57.891533 <4>[ 0.000000] ** might reduce the security of your system. **
755 22:31:57.931864 <4>[ 0.000000] ** **
756 22:31:57.932348 <4>[ 0.000000] ** If you see this message and you are not debugging **
757 22:31:57.933151 <4>[ 0.000000] ** the kernel, report this immediately to your system **
758 22:31:57.933542 <4>[ 0.000000] ** administrator! **
759 22:31:57.933861 <4>[ 0.000000] ** **
760 22:31:57.934154 <4>[ 0.000000] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **
761 22:31:57.959775 <4>[ 0.000000] **********************************************************
762 22:31:57.960226 <6>[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=6, Nodes=1
763 22:31:57.963135 <6>[ 0.000000] ftrace: allocating 76388 entries in 299 pages
764 22:31:58.230845 <6>[ 0.000000] ftrace: allocated 299 pages with 5 groups
765 22:31:58.231354 <6>[ 0.000000] trace event string verifier disabled
766 22:31:58.231698 <6>[ 0.000000] rcu: Preemptible hierarchical RCU implementation.
767 22:31:58.232015 <6>[ 0.000000] rcu: RCU event tracing is enabled.
768 22:31:58.232807 <6>[ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=6.
769 22:31:58.233136 <6>[ 0.000000] Trampoline variant of Tasks RCU enabled.
770 22:31:58.233483 <6>[ 0.000000] Rude variant of Tasks RCU enabled.
771 22:31:58.234344 <6>[ 0.000000] Tracing variant of Tasks RCU enabled.
772 22:31:58.284489 <6>[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies.
773 22:31:58.284976 <6>[ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=6
774 22:31:58.285896 <6>[ 0.000000] RCU Tasks: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=6.
775 22:31:58.286285 <6>[ 0.000000] RCU Tasks Rude: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=6.
776 22:31:58.288027 <6>[ 0.000000] RCU Tasks Trace: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=6.
777 22:31:58.386679 <6>[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
778 22:31:58.387165 <6>[ 0.000000] Root IRQ handler: gic_handle_irq
779 22:31:58.387536 <6>[ 0.000000] GIC: Using split EOI/Deactivate mode
780 22:31:58.387864 <6>[ 0.000000] GICv2m: range[mem 0x2c1c0000-0x2c1cffff], SPI[224:255]
781 22:31:58.388165 <6>[ 0.000000] GICv2m: range[mem 0x2c1d0000-0x2c1dffff], SPI[256:287]
782 22:31:58.388457 <6>[ 0.000000] GICv2m: range[mem 0x2c1e0000-0x2c1effff], SPI[288:319]
783 22:31:58.389922 <6>[ 0.000000] GICv2m: range[mem 0x2c1f0000-0x2c1fffff], SPI[320:351]
784 22:31:58.438079 <6>[ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention.
785 22:31:58.438534 <3>[ 0.000000] timer_sp804: timer clock not found: -517
786 22:31:58.438871 <3>[ 0.000000] timer_sp804: arm,sp804 clock not found: -2
787 22:31:58.439181 <3>[ 0.000000] Failed to initialize '/bus@8000000/motherboard-bus@8000000/iofpga-bus@300000000/timer@110000': -22
788 22:31:58.439482 <3>[ 0.000000] timer_sp804: timer clock not found: -517
789 22:31:58.439770 <3>[ 0.000000] timer_sp804: arm,sp804 clock not found: -2
790 22:31:58.484934 <3>[ 0.000000] Failed to initialize '/bus@8000000/motherboard-bus@8000000/iofpga-bus@300000000/timer@120000': -22
791 22:31:58.485422 <6>[ 0.000000] arch_timer: cp15 timer(s) running at 50.00MHz (phys).
792 22:31:58.485762 <6>[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xb8812736b, max_idle_ns: 440795202655 ns
793 22:31:58.486097 <6>[ 0.000001] sched_clock: 56 bits at 50MHz, resolution 20ns, wraps every 4398046511100ns
794 22:31:58.486400 <6>[ 0.010524] Console: colour dummy device 80x25
795 22:31:58.537244 <6>[ 0.015662] Calibrating delay loop (skipped), value calculated using timer frequency.. 100.00 BogoMIPS (lpj=50000)
796 22:31:58.537723 <6>[ 0.026485] pid_max: default: 32768 minimum: 301
797 22:31:58.538140 <6>[ 0.032152] LSM: initializing lsm=capability,landlock,bpf,ima
798 22:31:58.538465 <6>[ 0.038774] landlock: Up and running.
799 22:31:58.538773 <6>[ 0.044230] LSM support for eBPF active
800 22:31:58.539068 <6>[ 0.049221] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
801 22:31:58.540421 <6>[ 0.057215] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
802 22:31:58.574244 <6>[ 0.081106] rcu: Hierarchical SRCU implementation.
803 22:31:58.574712 <6>[ 0.086299] rcu: Max phase no-delay instances is 400.
804 22:31:58.577519 <6>[ 0.092963] Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level
805 22:31:58.599217 <6>[ 0.116429] EFI services will not be available.
806 22:31:58.602446 <6>[ 0.123437] smp: Bringing up secondary CPUs ...
807 22:31:58.650269 <6>[ 0.131856] CPU features: detected: Spectre-v2
808 22:31:58.650737 <6>[ 0.131868] CPU features: detected: Spectre-v3a
809 22:31:58.651165 <6>[ 0.131878] CPU features: detected: Spectre-BHB
810 22:31:58.651564 <6>[ 0.131890] CPU features: detected: ARM erratum 832075
811 22:31:58.651946 <6>[ 0.131896] CPU features: detected: ARM errata 1165522, 1319367, or 1530923
812 22:31:58.652325 <6>[ 0.131903] Detected PIPT I-cache on CPU1
813 22:31:58.652701 <6>[ 0.132046] CPU1: Booted secondary processor 0x0000000000 [0x410fd070]
814 22:31:58.653720 <6>[ 0.135193] Detected PIPT I-cache on CPU2
815 22:31:58.694126 <6>[ 0.135288] CPU2: Booted secondary processor 0x0000000001 [0x410fd070]
816 22:31:58.694595 <6>[ 0.137888] Detected VIPT I-cache on CPU3
817 22:31:58.695702 <6>[ 0.138069] CPU3: Booted secondary processor 0x0000000101 [0x410fd030]
818 22:31:58.696082 <6>[ 0.141466] Detected VIPT I-cache on CPU4
819 22:31:58.696482 <6>[ 0.141605] CPU4: Booted secondary processor 0x0000000102 [0x410fd030]
820 22:31:58.696869 <6>[ 0.146043] Detected VIPT I-cache on CPU5
821 22:31:58.697285 <6>[ 0.146180] CPU5: Booted secondary processor 0x0000000103 [0x410fd030]
822 22:31:58.737075 <6>[ 0.146537] smp: Brought up 1 node, 6 CPUs
823 22:31:58.737586 <6>[ 0.234572] SMP: Total of 6 processors activated.
824 22:31:58.738019 <6>[ 0.239652] CPU: All CPU(s) started at EL2
825 22:31:58.738423 <6>[ 0.244129] CPU features: detected: 32-bit EL0 Support
826 22:31:58.738833 <6>[ 0.249631] CPU features: detected: 32-bit EL1 Support
827 22:31:58.739218 <6>[ 0.255208] CPU features: detected: CRC32 instructions
828 22:31:58.740346 <6>[ 0.260862] alternatives: applying system-wide alternatives
829 22:31:58.772002 <6>[ 0.278945] Memory: 7998856K/8372224K available (24512K kernel code, 7860K rwdata, 14736K rodata, 17600K init, 865K bss, 332296K reserved, 32768K cma-reserved)
830 22:31:58.775261 <6>[ 0.295460] devtmpfs: initialized
831 22:31:58.836899 <6>[ 0.345131] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
832 22:31:58.840164 <6>[ 0.355318] futex hash table entries: 2048 (order: 5, 131072 bytes, linear)
833 22:31:58.905741 <6>[ 0.382986] 16304 pages in range for non-PLT usage
834 22:31:58.906205 <6>[ 0.383004] 507824 pages in range for PLT usage
835 22:31:58.906737 <6>[ 0.388795] pinctrl core: initialized pinctrl subsystem
836 22:31:58.907267 <6>[ 0.406167] DMI not present or invalid.
837 22:31:58.907778 <6>[ 0.415967] NET: Registered PF_NETLINK/PF_ROUTE protocol family
838 22:31:58.908262 <6>[ 0.425773] DMA: preallocated 1024 KiB GFP_KERNEL pool for atomic allocations
839 22:31:58.909707 <6>[ 0.434037] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
840 22:31:58.951652 <6>[ 0.443834] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
841 22:31:58.952129 <6>[ 0.452441] audit: initializing netlink subsys (disabled)
842 22:31:58.953140 <5>[ 0.458745] audit: type=2000 audit(0.269:1): state=initialized audit_enabled=0 res=1
843 22:31:58.953529 <6>[ 0.463747] thermal_sys: Registered thermal governor 'step_wise'
844 22:31:58.953834 <6>[ 0.466894] thermal_sys: Registered thermal governor 'power_allocator'
845 22:31:58.954118 <6>[ 0.473544] cpuidle: using governor menu
846 22:31:58.972736 <6>[ 0.485672] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
847 22:31:58.975961 <6>[ 0.493165] ASID allocator initialised with 65536 entries
848 22:31:58.991794 <6>[ 0.509369] Serial: AMBA PL011 UART driver
849 22:31:59.060113 <6>[ 0.553322] amba 20010000.etf: Fixed dependency cycle(s) with /funnel@20040000
850 22:31:59.060607 <6>[ 0.561257] amba 20040000.funnel: Fixed dependency cycle(s) with /etf@20010000
851 22:31:59.061652 <6>[ 0.570230] amba 20040000.funnel: Fixed dependency cycle(s) with /stm@20100000
852 22:31:59.062009 <6>[ 0.578086] amba 20100000.stm: Fixed dependency cycle(s) with /funnel@20040000
853 22:31:59.062324 <6>[ 0.586585] amba 20070000.etr: Fixed dependency cycle(s) with /replicator@20120000
854 22:31:59.107476 <6>[ 0.594826] amba 20030000.tpiu: Fixed dependency cycle(s) with /replicator@20120000
855 22:31:59.108727 <6>[ 0.603131] amba 20010000.etf: Fixed dependency cycle(s) with /replicator@20120000
856 22:31:59.109107 <6>[ 0.611375] amba 20120000.replicator: Fixed dependency cycle(s) with /etf@20010000
857 22:31:59.109482 <6>[ 0.619565] amba 20120000.replicator: Fixed dependency cycle(s) with /etr@20070000
858 22:31:59.109790 <6>[ 0.627756] amba 20120000.replicator: Fixed dependency cycle(s) with /tpiu@20030000
859 22:31:59.111126 <6>[ 0.638065] amba 22040000.etm: Fixed dependency cycle(s) with /funnel@220c0000
860 22:31:59.156240 <6>[ 0.645919] amba 20040000.funnel: Fixed dependency cycle(s) with /funnel@220c0000
861 22:31:59.156726 <6>[ 0.654039] amba 220c0000.funnel: Fixed dependency cycle(s) with /etm@22040000
862 22:31:59.157066 <6>[ 0.661943] amba 220c0000.funnel: Fixed dependency cycle(s) with /funnel@20040000
863 22:31:59.157447 <6>[ 0.670955] amba 220c0000.funnel: Fixed dependency cycle(s) with /etm@22140000
864 22:31:59.157756 <6>[ 0.678861] amba 22140000.etm: Fixed dependency cycle(s) with /funnel@220c0000
865 22:31:59.203950 <6>[ 0.689276] amba 23040000.etm: Fixed dependency cycle(s) with /funnel@230c0000
866 22:31:59.204480 <6>[ 0.697171] amba 20040000.funnel: Fixed dependency cycle(s) with /funnel@230c0000
867 22:31:59.204824 <6>[ 0.705302] amba 230c0000.funnel: Fixed dependency cycle(s) with /etm@23040000
868 22:31:59.205804 <6>[ 0.713222] amba 230c0000.funnel: Fixed dependency cycle(s) with /funnel@20040000
869 22:31:59.206151 <6>[ 0.722268] amba 230c0000.funnel: Fixed dependency cycle(s) with /etm@23140000
870 22:31:59.206469 <6>[ 0.730177] amba 23140000.etm: Fixed dependency cycle(s) with /funnel@230c0000
871 22:31:59.243497 <6>[ 0.739341] amba 230c0000.funnel: Fixed dependency cycle(s) with /etm@23240000
872 22:31:59.243963 <6>[ 0.747256] amba 23240000.etm: Fixed dependency cycle(s) with /funnel@230c0000
873 22:31:59.244309 <6>[ 0.756386] amba 230c0000.funnel: Fixed dependency cycle(s) with /etm@23340000
874 22:31:59.246738 <6>[ 0.764320] amba 23340000.etm: Fixed dependency cycle(s) with /funnel@230c0000
875 22:31:59.262036 <6>[ 0.790450] 7ff80000.serial: ttyAMA0 at MMIO 0x7ff80000 (irq = 15, base_baud = 0) is a PL011 rev3
876 22:31:59.291502 <6>[ 0.799814] printk: legacy console [ttyAMA0] enabled
877 22:31:59.291964 <6>[ 0.799814] printk: legacy console [ttyAMA0] enabled
878 22:31:59.292393 <6>[ 0.810403] printk: legacy bootconsole [pl11] disabled
879 22:31:59.294728 <6>[ 0.810403] printk: legacy bootconsole [pl11] disabled
880 22:31:59.339762 <6>[ 0.835940] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages
881 22:31:59.340260 <6>[ 0.843031] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page
882 22:31:59.340692 <6>[ 0.849589] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages
883 22:31:59.341097 <6>[ 0.856665] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page
884 22:31:59.341524 <6>[ 0.863220] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
885 22:31:59.342652 <6>[ 0.870294] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page
886 22:31:59.365324 <6>[ 0.876848] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages
887 22:31:59.365790 <6>[ 0.883922] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page
888 22:31:59.368593 <6>[ 0.898551] ACPI: Interpreter disabled.
889 22:31:59.422968 <6>[ 0.911798] iommu: Default domain type: Translated
890 22:31:59.423458 <6>[ 0.916909] iommu: DMA domain TLB invalidation policy: strict mode
891 22:31:59.423891 <5>[ 0.925796] SCSI subsystem initialized
892 22:31:59.424287 <6>[ 0.932203] usbcore: registered new interface driver usbfs
893 22:31:59.424675 <6>[ 0.938137] usbcore: registered new interface driver hub
894 22:31:59.425054 <6>[ 0.943890] usbcore: registered new device driver usb
895 22:31:59.426229 <6>[ 0.951765] platform 7ff60000.hdlcd: Fixed dependency cycle(s) with /i2c@7ffa0000/hdmi-transmitter@70
896 22:31:59.471026 <6>[ 0.961604] i2c 0-0070: Fixed dependency cycle(s) with /hdlcd@7ff60000
897 22:31:59.471521 <6>[ 0.969039] platform 7ff50000.hdlcd: Fixed dependency cycle(s) with /i2c@7ffa0000/hdmi-transmitter@71
898 22:31:59.471862 <6>[ 0.978816] i2c 0-0071: Fixed dependency cycle(s) with /hdlcd@7ff50000
899 22:31:59.472176 <6>[ 0.988390] pps_core: LinuxPPS API ver. 1 registered
900 22:31:59.472477 <6>[ 0.993711] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
901 22:31:59.474255 <6>[ 1.003454] PTP clock support registered
902 22:31:59.529156 <6>[ 1.008310] EDAC MC: Ver: 3.0.0
903 22:31:59.529646 <6>[ 1.013306] scmi_core: SCMI protocol bus registered
904 22:31:59.529989 <6>[ 1.021838] FPGA manager framework
905 22:31:59.530299 <6>[ 1.026121] Advanced Linux Sound Architecture Driver Initialized.
906 22:31:59.530597 <6>[ 1.035284] NET: Registered PF_ATMPVC protocol family
907 22:31:59.530883 <6>[ 1.040630] NET: Registered PF_ATMSVC protocol family
908 22:31:59.531165 <6>[ 1.046886] vgaarb: loaded
909 22:31:59.532409 <6>[ 1.051190] clocksource: Switched to clocksource arch_sys_counter
910 22:32:00.329116 <5>[ 1.842681] VFS: Disk quotas dquot_6.6.0
911 22:32:00.332426 <6>[ 1.846991] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
912 22:32:00.332864 <6>[ 1.856244] pnp: PnP ACPI: disabled
913 22:32:00.403210 <6>[ 1.891240] NET: Registered PF_INET protocol family
914 22:32:00.404244 <6>[ 1.896686] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear)
915 22:32:00.404580 <6>[ 1.912541] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear)
916 22:32:00.404862 <6>[ 1.921538] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
917 22:32:00.405135 <6>[ 1.929674] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear)
918 22:32:00.452555 <6>[ 1.938441] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, linear)
919 22:32:00.452838 <6>[ 1.948087] TCP: Hash tables configured (established 65536 bind 65536)
920 22:32:00.453731 <6>[ 1.955657] MPTCP token hash table entries: 8192 (order: 5, 196608 bytes, linear)
921 22:32:00.453923 <6>[ 1.963665] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear)
922 22:32:00.454062 <6>[ 1.970975] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear)
923 22:32:00.454192 <6>[ 1.979345] NET: Registered PF_UNIX/PF_LOCAL protocol family
924 22:32:00.501199 <6>[ 1.987227] RPC: Registered named UNIX socket transport module.
925 22:32:00.501734 <6>[ 1.993453] RPC: Registered udp transport module.
926 22:32:00.502076 <6>[ 1.998445] RPC: Registered tcp transport module.
927 22:32:00.502381 <6>[ 2.003435] RPC: Registered tcp-with-tls transport module.
928 22:32:00.502681 <6>[ 2.009207] RPC: Registered tcp NFSv4.1 backchannel transport module.
929 22:32:00.502975 <6>[ 2.015949] NET: Registered PF_XDP protocol family
930 22:32:00.503263 <6>[ 2.021044] PCI: CLS 0 bytes, default 64
931 22:32:00.504424 <6>[ 2.025926] Unpacking initramfs...
932 22:32:00.562845 <6>[ 2.047855] kvm [1]: nv: 554 coarse grained trap handlers
933 22:32:00.563394 <6>[ 2.054481] kvm [1]: Guests without required CPU erratum workarounds can deadlock system!
934 22:32:00.563751 <6>[ 2.054481] Only trusted guests should be used on this system.
935 22:32:00.564069 <6>[ 2.069063] kvm [1]: IPA Size Limit: 40 bits
936 22:32:00.564373 <6>[ 2.076847] kvm [1]: vgic interrupt IRQ9
937 22:32:00.564671 <6>[ 2.081148] kvm [1]: Hyp nVHE mode initialized successfully
938 22:32:00.565986 <5>[ 2.093782] Initialise system trusted keyrings
939 22:32:00.580962 <6>[ 2.099064] workingset: timestamp_bits=42 max_order=21 bucket_order=0
940 22:32:00.634774 <6>[ 2.119873] squashfs: version 4.0 (2009/01/31) Phillip Lougher
941 22:32:00.635070 <5>[ 2.127381] NFS: Registering the id_resolver key type
942 22:32:00.635253 <5>[ 2.132824] Key type id_resolver registered
943 22:32:00.635419 <5>[ 2.137298] Key type id_legacy registered
944 22:32:00.635579 <6>[ 2.141708] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
945 22:32:00.635737 <6>[ 2.148712] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
946 22:32:00.637856 <6>[ 2.156948] 9p: Installing v9fs 9p2000 file system support
947 22:32:00.686024 <6>[ 2.217647] NET: Registered PF_ALG protocol family
948 22:32:00.731695 <5>[ 2.222778] Key type asymmetric registered
949 22:32:00.732028 <5>[ 2.227166] Asymmetric key parser 'x509' registered
950 22:32:00.732300 <6>[ 2.232656] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)
951 22:32:00.732549 <6>[ 2.240358] io scheduler mq-deadline registered
952 22:32:00.732785 <6>[ 2.245186] io scheduler kyber registered
953 22:32:00.733018 <6>[ 2.249579] io scheduler bfq registered
954 22:32:00.734972 <4>[ 2.254579] test_firmware: interface ready
955 22:32:00.779154 <6>[ 2.296157] pl061_gpio 1c1d0000.gpio: PL061 GPIO chip registered
956 22:32:02.821800 <6>[ 4.302159] Freeing initrd memory: 30236K
957 22:32:02.822317 <6>[ 4.308798] leds-syscon 1c010008.0.led: registered LED (null)
958 22:32:02.822661 <6>[ 4.317911] leds-syscon 1c010008.1.led: registered LED (null)
959 22:32:02.823680 <6>[ 4.326749] leds-syscon 1c010008.2.led: registered LED (null)
960 22:32:02.824033 <6>[ 4.334700] leds-syscon 1c010008.3.led: registered LED (null)
961 22:32:02.824343 <6>[ 4.343456] leds-syscon 1c010008.4.led: registered LED (null)
962 22:32:02.825436 <6>[ 4.352353] leds-syscon 1c010008.5.led: registered LED (null)
963 22:32:02.851458 <6>[ 4.359050] leds-syscon 1c010008.6.led: registered LED (null)
964 22:32:02.851920 <6>[ 4.365708] leds-syscon 1c010008.7.led: registered LED (null)
965 22:32:02.854797 <6>[ 4.374494] ledtrig-cpu: registered to indicate activity on CPUs
966 22:32:02.973630 <6>[ 4.489551] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
967 22:32:03.023341 <6>[ 4.509613] msm_serial: driver initialized
968 22:32:03.023850 <6>[ 4.515157] SuperH (H)SCI(F) driver initialized
969 22:32:03.024193 <6>[ 4.520373] STM32 USART driver initialized
970 22:32:03.025234 <5>[ 4.532603] arm-smmu 7fb00000.iommu: probing hardware configuration...
971 22:32:03.025589 <5>[ 4.539457] arm-smmu 7fb00000.iommu: SMMUv1 with:
972 22:32:03.025893 <5>[ 4.544474] arm-smmu 7fb00000.iommu: stage 2 translation
973 22:32:03.026190 <5>[ 4.550194] arm-smmu 7fb00000.iommu: coherent table walk
974 22:32:03.027210 <5>[ 4.555916] arm-smmu 7fb00000.iommu: stream matching with 16 register groups
975 22:32:03.068403 <5>[ 4.563379] arm-smmu 7fb00000.iommu: 4 context banks (4 stage-2 only)
976 22:32:03.068867 <5>[ 4.570243] arm-smmu 7fb00000.iommu: Supported page sizes: 0x60211000
977 22:32:03.069236 <5>[ 4.577085] arm-smmu 7fb00000.iommu: Stage-2: 40-bit IPA -> 40-bit PA
978 22:32:03.069562 <5>[ 4.584646] arm-smmu 7fb00000.iommu: preserved 0 boot mappings
979 22:32:03.069862 <5>[ 4.591580] arm-smmu 7fb10000.iommu: probing hardware configuration...
980 22:32:03.070149 <5>[ 4.598428] arm-smmu 7fb10000.iommu: SMMUv1 with:
981 22:32:03.112805 <5>[ 4.603451] arm-smmu 7fb10000.iommu: stage 2 translation
982 22:32:03.113297 <5>[ 4.609161] arm-smmu 7fb10000.iommu: non-coherent table walk
983 22:32:03.113647 <5>[ 4.615234] arm-smmu 7fb10000.iommu: (IDR0.CTTW overridden by FW configuration)
984 22:32:03.113963 <5>[ 4.622964] arm-smmu 7fb10000.iommu: stream matching with 2 register groups
985 22:32:03.114263 <5>[ 4.630399] arm-smmu 7fb10000.iommu: 1 context banks (1 stage-2 only)
986 22:32:03.114555 <5>[ 4.637259] arm-smmu 7fb10000.iommu: Supported page sizes: 0x60211000
987 22:32:03.116042 <5>[ 4.644103] arm-smmu 7fb10000.iommu: Stage-2: 40-bit IPA -> 40-bit PA
988 22:32:03.156967 <5>[ 4.651599] arm-smmu 7fb10000.iommu: preserved 0 boot mappings
989 22:32:03.157469 <5>[ 4.658525] arm-smmu 7fb20000.iommu: probing hardware configuration...
990 22:32:03.157809 <5>[ 4.665376] arm-smmu 7fb20000.iommu: SMMUv1 with:
991 22:32:03.158123 <5>[ 4.670391] arm-smmu 7fb20000.iommu: stage 2 translation
992 22:32:03.158426 <5>[ 4.676098] arm-smmu 7fb20000.iommu: non-coherent table walk
993 22:32:03.158717 <5>[ 4.682154] arm-smmu 7fb20000.iommu: (IDR0.CTTW overridden by FW configuration)
994 22:32:03.201790 <5>[ 4.689871] arm-smmu 7fb20000.iommu: stream matching with 2 register groups
995 22:32:03.202273 <5>[ 4.697266] arm-smmu 7fb20000.iommu: 1 context banks (1 stage-2 only)
996 22:32:03.202615 <5>[ 4.704124] arm-smmu 7fb20000.iommu: Supported page sizes: 0x60211000
997 22:32:03.202931 <5>[ 4.710972] arm-smmu 7fb20000.iommu: Stage-2: 40-bit IPA -> 40-bit PA
998 22:32:03.203232 <5>[ 4.718457] arm-smmu 7fb20000.iommu: preserved 0 boot mappings
999 22:32:03.203528 <5>[ 4.725299] arm-smmu 7fb30000.iommu: probing hardware configuration...
1000 22:32:03.203814 <5>[ 4.732143] arm-smmu 7fb30000.iommu: SMMUv1 with:
1001 22:32:03.256155 <5>[ 4.737159] arm-smmu 7fb30000.iommu: stage 2 translation
1002 22:32:03.256634 <5>[ 4.742878] arm-smmu 7fb30000.iommu: coherent table walk
1003 22:32:03.256976 <5>[ 4.748593] arm-smmu 7fb30000.iommu: stream matching with 2 register groups
1004 22:32:03.257329 <5>[ 4.755964] arm-smmu 7fb30000.iommu: 1 context banks (1 stage-2 only)
1005 22:32:03.257635 <5>[ 4.762813] arm-smmu 7fb30000.iommu: Supported page sizes: 0x60211000
1006 22:32:03.257924 <5>[ 4.769668] arm-smmu 7fb30000.iommu: Stage-2: 40-bit IPA -> 40-bit PA
1007 22:32:03.259438 <5>[ 4.777132] arm-smmu 7fb30000.iommu: preserved 0 boot mappings
1008 22:32:03.307113 <6>[ 4.815441] loop: module loaded
1009 22:32:03.307560 <6>[ 4.819425] lkdtm: No crash points registered, enable through debugfs
1010 22:32:03.309360 <6>[ 4.831318] megasas: 07.727.03.00-rc1
1011 22:32:03.376229 <6>[ 4.867979] thunder_xcv, ver 1.0
1012 22:32:03.376718 <6>[ 4.871630] thunder_bgx, ver 1.0
1013 22:32:03.377059 <6>[ 4.875287] nicpf, ver 1.0
1014 22:32:03.377422 <6>[ 4.882374] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version
1015 22:32:03.377731 <6>[ 4.889894] hns3: Copyright (c) 2017 Huawei Corporation.
1016 22:32:03.378030 <6>[ 4.895665] hclge is initializing
1017 22:32:03.378318 <6>[ 4.899457] e1000: Intel(R) PRO/1000 Network Driver
1018 22:32:03.378605 <6>[ 4.904666] e1000: Copyright (c) 1999-2006 Intel Corporation.
1019 22:32:03.379578 <6>[ 4.910846] e1000e: Intel(R) PRO/1000 Network Driver
1020 22:32:03.425986 <6>[ 4.916100] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
1021 22:32:03.426456 <6>[ 4.922454] igb: Intel(R) Gigabit Ethernet Network Driver
1022 22:32:03.426799 <6>[ 4.928143] igb: Copyright (c) 2007-2014 Intel Corporation.
1023 22:32:03.427119 <6>[ 4.934147] igbvf: Intel(R) Gigabit Virtual Function Network Driver
1024 22:32:03.427419 <6>[ 4.940709] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
1025 22:32:03.429255 <6>[ 4.947985] sky2: driver version 1.30
1026 22:32:03.468089 <5>[ 4.984287] smsc: module verification failed: signature and/or required key missing - tainting kernel
1027 22:32:03.518789 <6>[ 5.005627] smsc911x 18000000.ethernet eth0: MAC Address: 00:02:f7:00:58:4d
1028 22:32:03.519263 <6>[ 5.016337] VFIO - User Level meta-driver version: 0.3
1029 22:32:03.519695 <6>[ 5.028230] ehci-platform 7ffc0000.usb: Adding to iommu group 0
1030 22:32:03.520099 <6>[ 5.030994] usbcore: registered new interface driver usb-storage
1031 22:32:03.520488 <6>[ 5.035548] ehci-platform 7ffc0000.usb: EHCI Host Controller
1032 22:32:03.520881 <6>[ 5.035795] ohci-platform 7ffb0000.usb: Adding to iommu group 0
1033 22:32:03.562185 <6>[ 5.036609] ohci-platform 7ffb0000.usb: Generic Platform OHCI controller
1034 22:32:03.562678 <6>[ 5.036740] ohci-platform 7ffb0000.usb: new USB bus registered, assigned bus number 1
1035 22:32:03.563111 <6>[ 5.037466] ohci-platform 7ffb0000.usb: irq 24, io mem 0x7ffb0000
1036 22:32:03.563513 <6>[ 5.055291] rtc-pl031 1c170000.rtc: registered as rtc0
1037 22:32:03.563899 <6>[ 5.059930] ehci-platform 7ffc0000.usb: new USB bus registered, assigned bus number 2
1038 22:32:03.564280 <6>[ 5.068106] rtc-pl031 1c170000.rtc: setting system clock to 2000-01-01T00:03:04 UTC (946684984)
1039 22:32:03.608212 <6>[ 5.074864] ehci-platform 7ffc0000.usb: irq 23, io mem 0x7ffc0000
1040 22:32:03.608683 <6>[ 5.082724] i2c_dev: i2c /dev entries driver
1041 22:32:03.609108 <6>[ 5.093207] ehci-platform 7ffc0000.usb: USB 2.0 started, EHCI 1.00
1042 22:32:03.609552 <6>[ 5.110345] hub 1-0:1.0: USB hub found
1043 22:32:03.609961 <6>[ 5.112150] sp805-wdt 1c0f0000.watchdog: registration successful
1044 22:32:03.610426 <6>[ 5.125031] hub 1-0:1.0: 1 port detected
1045 22:32:03.610888 <6>[ 5.131508] sdhci: Secure Digital Host Controller Interface driver
1046 22:32:03.611200 <6>[ 5.133797] hub 2-0:1.0: USB hub found
1047 22:32:03.670178 <6>[ 5.136024] mmci-pl18x 1c050000.mmc: mmc0: PL180 manf 41 rev0 at 0x1c050000 irq 28,0 (pio)
1048 22:32:03.670733 <6>[ 5.138012] sdhci: Copyright(c) Pierre Ossman
1049 22:32:03.671126 <6>[ 5.142152] hub 2-0:1.0: 1 port detected
1050 22:32:03.671447 <6>[ 5.152712] Synopsys Designware Multimedia Card Interface Driver
1051 22:32:03.671783 <6>[ 5.168651] sdhci-pltfm: SDHCI platform and OF driver helper
1052 22:32:03.672264 <6>[ 5.183825] hid: raw HID events driver (C) Jiri Kosina
1053 22:32:03.672574 <6>[ 5.192761] usbcore: registered new interface driver usbhid
1054 22:32:03.672864 <6>[ 5.198633] usbhid: USB HID core driver
1055 22:32:03.714626 <6>[ 5.205663] mhu 2b1f0000.mhu: ARM MHU Mailbox registered
1056 22:32:03.715089 <6>[ 5.220762] hw perfevents: enabled with armv8_cortex_a57 PMU driver, 7 (0,8000003f) counters available
1057 22:32:03.717836 <6>[ 5.233476] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 (0,8000003f) counters available
1058 22:32:03.781143 <6>[ 5.259845] GACT probability on
1059 22:32:03.782338 <6>[ 5.266761] ipip: IPv4 and MPLS over IPv4 tunneling driver
1060 22:32:03.782747 <6>[ 5.274308] IPv4 over IPsec tunneling driver
1061 22:32:03.783095 <6>[ 5.280394] IPsec XFRM device driver
1062 22:32:03.783401 <6>[ 5.284598] NET: Registered PF_INET6 protocol family
1063 22:32:03.783696 <6>[ 5.294685] Segment Routing with IPv6
1064 22:32:03.783980 <6>[ 5.298856] In-situ OAM (IOAM) with IPv6
1065 22:32:03.784301 <6>[ 5.305257] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
1066 22:32:03.784697 <6>[ 5.314965] NET: Registered PF_PACKET protocol family
1067 22:32:03.826489 <6>[ 5.320423] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
1068 22:32:03.826976 <6>[ 5.334946] 9pnet: Installing 9P2000 support
1069 22:32:03.827316 <5>[ 5.339713] Key type dns_resolver registered
1070 22:32:03.827622 <6>[ 5.345269] NET: Registered PF_VSOCK protocol family
1071 22:32:03.829666 <6>[ 5.350613] mpls_gso: MPLS GSO support
1072 22:32:03.877546 <6>[ 5.396424] usb 2-1: new high-speed USB device number 2 using ehci-platform
1073 22:32:03.909562 <6>[ 5.434100] registered taskstats version 1
1074 22:32:03.925518 <5>[ 5.449219] Loading compiled-in X.509 certificates
1075 22:32:03.994492 <5>[ 5.510497] Loaded X.509 cert 'Build time autogenerated kernel key: 9a23fe1b6a23585031bd5f4a4ed9400a6bc540b1'
1076 22:32:04.015255 <6>[ 5.533548] hub 2-1:1.0: USB hub found
1077 22:32:04.018572 <6>[ 5.538067] hub 2-1:1.0: 4 ports detected
1078 22:32:04.093472 <6>[ 5.576167] Demotion targets for Node 0: null
1079 22:32:04.093960 <6>[ 5.581651] ima: No TPM chip found, activating TPM-bypass!
1080 22:32:04.094386 <6>[ 5.587469] ima: Allocated hash algorithm: sha1
1081 22:32:04.094783 <6>[ 5.592369] ima: No architecture policies found
1082 22:32:04.095168 <6>[ 5.604768] dma-pl330 7ff00000.dma-controller: Adding to iommu group 1
1083 22:32:04.095574 <6>[ 5.616964] dma-pl330 7ff00000.dma-controller: Loaded driver for PL330 DMAC-341330
1084 22:32:04.111521 <6>[ 5.624864] dma-pl330 7ff00000.dma-controller: DBUFF-1024x16bytes Num_Chans-8 Num_Peri-8 Num_Events-8
1085 22:32:04.160116 <3>[ 5.674229] scpi_protocol scpi: incorrect or no SCP firmware found
1086 22:32:04.163308 <3>[ 5.680722] scpi_protocol scpi: probe with driver scpi_protocol failed with error -110
1087 22:32:04.184223 <6>[ 5.698995] input: gpio-keys as /devices/platform/gpio-keys/input/input1
1088 22:32:04.534868 <4>[ 6.051231] atkbd serio0: keyboard reset failed on 1c060000.kmi
1089 22:32:05.813366 <4>[ 7.331402] atkbd serio1: keyboard reset failed on 1c070000.kmi
1090 22:32:06.053972 <6>[ 7.556680] SMSC LAN911x Internal PHY 18000000.ethernet-ffffffff:01: attached PHY driver (mii_bus:phy_addr=18000000.ethernet-ffffffff:01, irq=POLL)
1091 22:32:06.057297 <6>[ 7.574335] smsc911x 18000000.ethernet eth0: SMSC911x/921x identified at 0xffff800084a00000, IRQ: 22
1092 22:32:08.212824 <5>[ 9.647209] Sending DHCP requests ., OK
1093 22:32:08.214092 <6>[ 9.713527] IP-Config: Got DHCP answer from 192.168.56.254, my address is 192.168.56.208
1094 22:32:08.214474 <6>[ 9.721929] IP-Config: Complete:
1095 22:32:08.214795 <6>[ 9.725437] device=eth0, hwaddr=00:02:f7:00:58:4d, ipaddr=192.168.56.208, mask=255.255.255.0, gw=192.168.56.254
1096 22:32:08.215103 <6>[ 9.736267] host=192.168.56.208, domain=mayfield.sirena.org.uk, nis-domain=(none)
1097 22:32:08.216372 <6>[ 9.744475] bootserver=192.168.56.254, rootserver=192.168.56.218, rootpath=
1098 22:32:08.244236 <6>[ 9.744487] nameserver0=192.168.56.254
1099 22:32:08.244678 <6>[ 9.756642] ntpserver0=50.205.244.22, ntpserver1=85.199.214.99
1100 22:32:08.245761 <6>[ 9.767276] clk: Disabling unused clocks
1101 22:32:08.246136 <6>[ 9.771552] PM: genpd: Disabling unused power domains
1102 22:32:08.247572 <6>[ 9.776915] ALSA device list:
1103 22:32:08.248030 <6>[ 9.780168] No soundcards found.
1104 22:32:08.314558 <6>[ 9.833534] Freeing unused kernel memory: 17600K
1105 22:32:08.317749 <6>[ 9.838676] Run /init as init process
1106 22:32:08.349614 Loading, please wait...
1107 22:32:08.477636 Starting systemd-udevd version 252.22-1~deb12u1
1108 22:32:12.030472 <6>[ 13.546848] usbcore: registered new device driver onboard-usb-dev
1109 22:32:12.141960 <6>[ 13.661550] tda998x 0-0070: found TDA19988
1110 22:32:12.270428 <6>[ 13.797347] tda998x 0-0071: found TDA19988
1111 22:32:15.588061 <6>[ 17.097460] input: PS/2 Generic Mouse as /devices/platform/bus@8000000/bus@8000000:motherboard-bus@8000000/bus@8000000:motherboard-bus@8000000:iofpga-bus@300000000/1c060000.kmi/serio0/input/input3
1112 22:32:15.708836 <4>[ 17.225042] psmouse serio0: Failed to enable mouse on 1c060000.kmi
1113 22:32:15.762473 Begin: Loading essential drivers ... done.
1114 22:32:15.762962 Begin: Running /scripts/init-premount ... done.
1115 22:32:15.763310 Begin: Mounting root file system ... Begin: Running /scripts/nfs-top ... done.
1116 22:32:15.765891 Begin: Running /scripts/nfs-premount ... Waiting up to 60 secs for any ethernet to become available
1117 22:32:15.781291 Device /sys/class/net/bond0 found
1118 22:32:15.781855 done.
1119 22:32:15.868502 Begin: Waiting up to 180 secs for any network device to become available ... done.
1120 22:32:15.931577 IP-Config: bond0 hardware address aa:55:f6:35:a0:2b mtu 1500 DHCP
1121 22:32:15.950412 IP-Config: eth0 hardware address 00:02:f7:00:58:4d mtu 1500 DHCP
1122 22:32:15.953739 /sys/class/net/bonding_masters/flags: Not a directory
1123 22:32:16.057373 IP-Config: eth0 complete (dhcp from 192.168.56.254):
1124 22:32:16.057873 address: 192.168.56.208 broadcast: 192.168.56.255 netmask: 255.255.255.0
1125 22:32:16.058314 gateway: 192.168.56.254 dns0 : 192.168.56.254 dns1 : 0.0.0.0
1126 22:32:16.058730 domain : mayfield.sirena.org.uk
1127 22:32:16.060591 rootserver: 192.168.56.254 rootpath:
1128 22:32:16.061571 filename :
1129 22:32:16.092289 done.
1130 22:32:16.113187 Begin: Running /scripts/nfs-bottom ... done.
1131 22:32:16.179858 Begin: Running /scripts/init-bottom ... done.
1132 22:32:18.577622 <30>[ 20.096638] systemd[1]: System time before build time, advancing clock.
1133 22:32:19.016821 <30>[ 20.504383] systemd[1]: systemd 252.22-1~deb12u1 running in system mode (+PAM +AUDIT +SELINUX +APPARMOR +IMA +SMACK +SECCOMP +GCRYPT -GNUTLS +OPENSSL +ACL +BLKID +CURL +ELFUTILS +FIDO2 +IDN2 -IDN +IPTC +KMOD +LIBCRYPTSETUP +LIBFDISK +PCRE2 -PWQUALITY +P11KIT +QRENCODE +TPM2 +BZIP2 +LZ4 +XZ +ZLIB +ZSTD -BPF_FRAMEWORK -XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified)
1134 22:32:19.017391 <30>[ 20.537573] systemd[1]: Detected architecture arm64.
1135 22:32:19.017805
1136 22:32:19.019524 Welcome to [1mDebian GNU/Linux 12 (bookworm)[0m!
1137 22:32:19.041061
1138 22:32:19.044207 <30>[ 20.560494] systemd[1]: Hostname set to <debian-bookworm-arm64>.
1139 22:32:20.929176 <30>[ 22.445574] systemd[1]: Queued start job for default target graphical.target.
1140 22:32:21.016107 <30>[ 22.496224] systemd[1]: Created slice system-getty.slice - Slice /system/getty.
1141 22:32:21.016617 [[0;32m OK [0m] Created slice [0;1;39msystem-getty.slice[0m - Slice /system/getty.
1142 22:32:21.016966 <30>[ 22.518883] systemd[1]: Created slice system-modprobe.slice - Slice /system/modprobe.
1143 22:32:21.018061 [[0;32m OK [0m] Created slice [0;1;39msystem-modpr…lice[0m - Slice /system/modprobe.
1144 22:32:21.018434 <30>[ 22.541761] systemd[1]: Created slice system-serial\x2dgetty.slice - Slice /system/serial-getty.
1145 22:32:21.069962 [[0;32m OK [0m] Created slice [0;1;39msystem-seria…[0m - Slice /system/serial-getty.
1146 22:32:21.070456 <30>[ 22.564350] systemd[1]: Created slice user.slice - User and Session Slice.
1147 22:32:21.070824 [[0;32m OK [0m] Created slice [0;1;39muser.slice[0m - User and Session Slice.
1148 22:32:21.071913 <30>[ 22.582507] systemd[1]: Started systemd-ask-password-console.path - Dispatch Password Requests to Console Directory Watch.
1149 22:32:21.072297 [[0;32m OK [0m] Started [0;1;39msystemd-ask-passwo…quests to Console Directory Watch.
1150 22:32:21.115871 <30>[ 22.604517] systemd[1]: Started systemd-ask-password-wall.path - Forward Password Requests to Wall Directory Watch.
1151 22:32:21.116355 [[0;32m OK [0m] Started [0;1;39msystemd-ask-passwo… Requests to Wall Directory Watch.
1152 22:32:21.116696 <30>[ 22.625774] systemd[1]: proc-sys-fs-binfmt_misc.automount - Arbitrary Executable File Formats File System Automount Point was skipped because of an unmet condition check (ConditionPathExists=/proc/sys/fs/binfmt_misc).
1153 22:32:21.119151 <30>[ 22.645706] systemd[1]: Expecting device dev-ttyAMA0.device - /dev/ttyAMA0...
1154 22:32:21.163672 Expecting device [0;1;39mdev-ttyAMA0.device[0m - /dev/ttyAMA0...
1155 22:32:21.164124 <30>[ 22.661588] systemd[1]: Reached target cryptsetup.target - Local Encrypted Volumes.
1156 22:32:21.164470 [[0;32m OK [0m] Reached target [0;1;39mcryptsetup.…get[0m - Local Encrypted Volumes.
1157 22:32:21.164785 <30>[ 22.679475] systemd[1]: Reached target integritysetup.target - Local Integrity Protected Volumes.
1158 22:32:21.165167 [[0;32m OK [0m] Reached target [0;1;39mintegrityse…Local Integrity Protected Volumes.
1159 22:32:21.211626 <30>[ 22.698642] systemd[1]: Reached target paths.target - Path Units.
1160 22:32:21.212085 [[0;32m OK [0m] Reached target [0;1;39mpaths.target[0m - Path Units.
1161 22:32:21.212421 <30>[ 22.713466] systemd[1]: Reached target remote-fs.target - Remote File Systems.
1162 22:32:21.212733 [[0;32m OK [0m] Reached target [0;1;39mremote-fs.target[0m - Remote File Systems.
1163 22:32:21.213033 <30>[ 22.730567] systemd[1]: Reached target slices.target - Slice Units.
1164 22:32:21.213371 [[0;32m OK [0m] Reached target [0;1;39mslices.target[0m - Slice Units.
1165 22:32:21.264892 <30>[ 22.745486] systemd[1]: Reached target swap.target - Swaps.
1166 22:32:21.265424 [[0;32m OK [0m] Reached target [0;1;39mswap.target[0m - Swaps.
1167 22:32:21.265800 <30>[ 22.759506] systemd[1]: Reached target veritysetup.target - Local Verity Protected Volumes.
1168 22:32:21.266134 [[0;32m OK [0m] Reached target [0;1;39mveritysetup… - Local Verity Protected Volumes.
1169 22:32:21.266445 <30>[ 22.778325] systemd[1]: Listening on systemd-initctl.socket - initctl Compatibility Named Pipe.
1170 22:32:21.267484 [[0;32m OK [0m] Listening on [0;1;39msystemd-initc… initctl Compatibility Named Pipe.
1171 22:32:21.316560 <30>[ 22.801917] systemd[1]: Listening on systemd-journald-audit.socket - Journal Audit Socket.
1172 22:32:21.317044 [[0;32m OK [0m] Listening on [0;1;39msystemd-journ…socket[0m - Journal Audit Socket.
1173 22:32:21.317442 <30>[ 22.823374] systemd[1]: Listening on systemd-journald-dev-log.socket - Journal Socket (/dev/log).
1174 22:32:21.317769 [[0;32m OK [0m] Listening on [0;1;39msystemd-journ…t[0m - Journal Socket (/dev/log).
1175 22:32:21.319835 <30>[ 22.844559] systemd[1]: Listening on systemd-journald.socket - Journal Socket.
1176 22:32:21.372803 [[0;32m OK [0m] Listening on [0;1;39msystemd-journald.socket[0m - Journal Socket.
1177 22:32:21.373334 <30>[ 22.863782] systemd[1]: Listening on systemd-networkd.socket - Network Service Netlink Socket.
1178 22:32:21.373812 [[0;32m OK [0m] Listening on [0;1;39msystemd-netwo… - Network Service Netlink Socket.
1179 22:32:21.374154 <30>[ 22.887249] systemd[1]: Listening on systemd-udevd-control.socket - udev Control Socket.
1180 22:32:21.374466 [[0;32m OK [0m] Listening on [0;1;39msystemd-udevd….socket[0m - udev Control Socket.
1181 22:32:21.399644 <30>[ 22.907266] systemd[1]: Listening on systemd-udevd-kernel.socket - udev Kernel Socket.
1182 22:32:21.402841 [[0;32m OK [0m] Listening on [0;1;39msystemd-udevd…l.socket[0m - udev Kernel Socket.
1183 22:32:21.448557 <30>[ 22.961617] systemd[1]: Mounting dev-hugepages.mount - Huge Pages File System...
1184 22:32:21.451913 Mounting [0;1;39mdev-hugepages.mount[0m - Huge Pages File System...
1185 22:32:21.476430 <30>[ 22.989873] systemd[1]: Mounting dev-mqueue.mount - POSIX Message Queue File System...
1186 22:32:21.479643 Mounting [0;1;39mdev-mqueue.mount…POSIX Message Queue File System...
1187 22:32:21.519457 <30>[ 23.027687] systemd[1]: Mounting sys-kernel-debug.mount - Kernel Debug File System...
1188 22:32:21.522795 Mounting [0;1;39msys-kernel-debug.…[0m - Kernel Debug File System...
1189 22:32:21.551475 <30>[ 23.064858] systemd[1]: Mounting sys-kernel-tracing.mount - Kernel Trace File System...
1190 22:32:21.554672 Mounting [0;1;39msys-kernel-tracin…[0m - Kernel Trace File System...
1191 22:32:21.594389 <30>[ 23.103902] systemd[1]: Starting kmod-static-nodes.service - Create List of Static Device Nodes...
1192 22:32:21.597618 Starting [0;1;39mkmod-static-nodes…ate List of Static Device Nodes...
1193 22:32:21.631454 <30>[ 23.144151] systemd[1]: Starting modprobe@configfs.service - Load Kernel Module configfs...
1194 22:32:21.634601 Starting [0;1;39mmodprobe@configfs…m - Load Kernel Module configfs...
1195 22:32:21.679359 <30>[ 23.192306] systemd[1]: Starting modprobe@dm_mod.service - Load Kernel Module dm_mod...
1196 22:32:21.682557 Starting [0;1;39mmodprobe@dm_mod.s…[0m - Load Kernel Module dm_mod...
1197 22:32:21.723287 <30>[ 23.236136] systemd[1]: Starting modprobe@drm.service - Load Kernel Module drm...
1198 22:32:21.726506 Starting [0;1;39mmodprobe@drm.service[0m - Load Kernel Module drm...
1199 22:32:21.758240 <30>[ 23.265845] systemd[1]: Starting modprobe@efi_pstore.service - Load Kernel Module efi_pstore...
1200 22:32:21.760499 Starting [0;1;39mmodprobe@efi_psto…- Load Kernel Module efi_pstore...
1201 22:32:21.818633 <30>[ 23.307036] systemd[1]: Starting modprobe@fuse.service - Load Kernel Module fuse...
1202 22:32:21.819182 Starting [0;1;39mmodprobe@fuse.ser…e[0m - Load Kernel Module fuse...
1203 22:32:21.819650 <4>[ 23.323218] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log.
1204 22:32:21.820769 <6>[ 23.340305] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@lists.linux.dev
1205 22:32:21.840126 <30>[ 23.351921] systemd[1]: Starting modprobe@loop.service - Load Kernel Module loop...
1206 22:32:21.843303 Starting [0;1;39mmodprobe@loop.ser…e[0m - Load Kernel Module loop...
1207 22:32:21.898977 <30>[ 23.408300] systemd[1]: Starting systemd-journald.service - Journal Service...
1208 22:32:21.902197 Starting [0;1;39msystemd-journald.service[0m - Journal Service...
1209 22:32:21.918220 <6>[ 23.441286] fuse: init (API version 7.41)
1210 22:32:21.943177 <30>[ 23.456031] systemd[1]: Starting systemd-modules-load.service - Load Kernel Modules...
1211 22:32:21.946337 Starting [0;1;39msystemd-modules-l…rvice[0m - Load Kernel Modules...
1212 22:32:21.993735 <30>[ 23.501438] systemd[1]: Starting systemd-network-generator.service - Generate network units from Kernel command line...
1213 22:32:21.996421 Starting [0;1;39msystemd-network-g… units from Kernel command line...
1214 22:32:22.035653 <30>[ 23.543503] systemd[1]: Starting systemd-remount-fs.service - Remount Root and Kernel File Systems...
1215 22:32:22.038705 Starting [0;1;39msystemd-remount-f…nt Root and Kernel File Systems...
1216 22:32:22.070655 <30>[ 23.583310] systemd[1]: Starting systemd-udev-trigger.service - Coldplug All udev Devices...
1217 22:32:22.072813 Starting [0;1;39msystemd-udev-trig…[0m - Coldplug All udev Devices...
1218 22:32:22.148849 <30>[ 23.633010] systemd[1]: Mounted dev-hugepages.mount - Huge Pages File System.
1219 22:32:22.149149 [[0;32m OK [0m] Mounted [0;1;39mdev-hugepages.mount[0m - Huge Pages File System.
1220 22:32:22.149792 <30>[ 23.651959] systemd[1]: Mounted dev-mqueue.mount - POSIX Message Queue File System.
1221 22:32:22.150006 [[0;32m OK [0m] Mounted [0;1;39mdev-mqueue.mount[…- POSIX Message Queue File System.
1222 22:32:22.152076 <30>[ 23.676529] systemd[1]: Mounted sys-kernel-debug.mount - Kernel Debug File System.
1223 22:32:22.213458 [[0;32m OK [0m] Mounted [0;1;39msys-kernel-debug.m…nt[0m - Kernel Debug File System.
1224 22:32:22.213738 <30>[ 23.697243] systemd[1]: Mounted sys-kernel-tracing.mount - Kernel Trace File System.
1225 22:32:22.213914 [[0;32m OK [0m] Mounted [0;1;39msys-kernel-tracing…nt[0m - Kernel Trace File System.
1226 22:32:22.214077 <30>[ 23.720563] systemd[1]: Finished kmod-static-nodes.service - Create List of Static Device Nodes.
1227 22:32:22.214230 [[0;32m OK [0m] Finished [0;1;39mkmod-static-nodes…reate List of Static Device Nodes.
1228 22:32:22.249394 <30>[ 23.749058] systemd[1]: modprobe@configfs.service: Deactivated successfully.
1229 22:32:22.250112 <30>[ 23.759839] systemd[1]: Finished modprobe@configfs.service - Load Kernel Module configfs.
1230 22:32:22.252290 [[0;32m OK [0m] Finished [0;1;39mmodprobe@configfs…[0m - Load Kernel Module configfs.
1231 22:32:22.311098 <30>[ 23.788929] systemd[1]: modprobe@dm_mod.service: Deactivated successfully.
1232 22:32:22.311359 <30>[ 23.799491] systemd[1]: Finished modprobe@dm_mod.service - Load Kernel Module dm_mod.
1233 22:32:22.311533 [[0;32m OK [0m] Finished [0;1;39mmodprobe@dm_mod.s…e[0m - Load Kernel Module dm_mod.
1234 22:32:22.311692 <30>[ 23.826232] systemd[1]: modprobe@drm.service: Deactivated successfully.
1235 22:32:22.311843 <30>[ 23.837207] systemd[1]: Finished modprobe@drm.service - Load Kernel Module drm.
1236 22:32:22.380881 [[0;32m OK [0m] Finished [0;1;39mmodprobe@drm.service[0m - Load Kernel Module drm.
1237 22:32:22.381153 <30>[ 23.862334] systemd[1]: modprobe@efi_pstore.service: Deactivated successfully.
1238 22:32:22.381354 <30>[ 23.873795] systemd[1]: Finished modprobe@efi_pstore.service - Load Kernel Module efi_pstore.
1239 22:32:22.381517 [[0;32m OK [0m] Finished [0;1;39mmodprobe@efi_psto…m - Load Kernel Module efi_pstore.
1240 22:32:22.381675 <30>[ 23.900299] systemd[1]: modprobe@fuse.service: Deactivated successfully.
1241 22:32:22.383030 <30>[ 23.910995] systemd[1]: Finished modprobe@fuse.service - Load Kernel Module fuse.
1242 22:32:22.444865 [[0;32m OK [0m] Finished [0;1;39mmodprobe@fuse.service[0m - Load Kernel Module fuse.
1243 22:32:22.445141 <30>[ 23.937304] systemd[1]: modprobe@loop.service: Deactivated successfully.
1244 22:32:22.445413 <30>[ 23.947539] systemd[1]: Finished modprobe@loop.service - Load Kernel Module loop.
1245 22:32:22.446099 [[0;32m OK [0m] Finished [0;1;39mmodprobe@loop.service[0m - Load Kernel Module loop.
1246 22:32:22.446284 <30>[ 23.971231] systemd[1]: Finished systemd-modules-load.service - Load Kernel Modules.
1247 22:32:22.510077 [[0;32m OK [0m] Finished [0;1;39msystemd-modules-l…service[0m - Load Kernel Modules.
1248 22:32:22.510395 <30>[ 23.994811] systemd[1]: Finished systemd-network-generator.service - Generate network units from Kernel command line.
1249 22:32:22.511091 [[0;32m OK [0m] Finished [0;1;39msystemd-network-g…rk units from Kernel command line.
1250 22:32:22.511285 <30>[ 24.020734] systemd[1]: Finished systemd-remount-fs.service - Remount Root and Kernel File Systems.
1251 22:32:22.513222 [[0;32m OK [0m] Finished [0;1;39msystemd-remount-f…ount Root and Kernel File Systems.
1252 22:32:22.537130 <30>[ 24.047058] systemd[1]: Reached target network-pre.target - Preparation for Network.
1253 22:32:22.540297 [[0;32m OK [0m] Reached target [0;1;39mnetwork-pre…get[0m - Preparation for Network.
1254 22:32:22.596042 <30>[ 24.103858] systemd[1]: Mounting sys-fs-fuse-connections.mount - FUSE Control File System...
1255 22:32:22.598351 Mounting [0;1;39msys-fs-fuse-conne…[0m - FUSE Control File System...
1256 22:32:22.668043 <30>[ 24.146673] systemd[1]: Mounting sys-kernel-config.mount - Kernel Configuration File System...
1257 22:32:22.668334 Mounting [0;1;39msys-kernel-config…ernel Configuration File System...
1258 22:32:22.669032 <30>[ 24.165563] systemd[1]: systemd-firstboot.service - First Boot Wizard was skipped because of an unmet condition check (ConditionFirstBoot=yes).
1259 22:32:22.671176 <30>[ 24.179338] systemd[1]: systemd-pstore.service - Platform Persistent Storage Archival was skipped because of an unmet condition check (ConditionDirectoryNotEmpty=/sys/fs/pstore).
1260 22:32:22.718986 <30>[ 24.207616] systemd[1]: Starting systemd-random-seed.service - Load/Save Random Seed...
1261 22:32:22.719260 Starting [0;1;39msystemd-random-se…ice[0m - Load/Save Random Seed...
1262 22:32:22.721525 <30>[ 24.231805] systemd[1]: systemd-repart.service - Repartition Root Disk was skipped because no trigger condition checks were met.
1263 22:32:22.761879 <30>[ 24.271998] systemd[1]: Starting systemd-sysctl.service - Apply Kernel Variables...
1264 22:32:22.764830 Starting [0;1;39msystemd-sysctl.se…ce[0m - Apply Kernel Variables...
1265 22:32:22.810804 <30>[ 24.323939] systemd[1]: Starting systemd-sysusers.service - Create System Users...
1266 22:32:22.813927 Starting [0;1;39msystemd-sysusers.…rvice[0m - Create System Users...
1267 22:32:22.885739 <30>[ 24.372794] systemd[1]: Mounted sys-fs-fuse-connections.mount - FUSE Control File System.
1268 22:32:22.886015 [[0;32m OK [0m] Mounted [0;1;39msys-fs-fuse-connec…nt[0m - FUSE Control File System.
1269 22:32:22.886322 <30>[ 24.394033] systemd[1]: Mounted sys-kernel-config.mount - Kernel Configuration File System.
1270 22:32:22.888429 [[0;32m OK [0m] Mounted [0;1;39msys-kernel-config.… Kernel Configuration File System.
1271 22:32:22.944703 <30>[ 24.457850] systemd[1]: Finished systemd-sysctl.service - Apply Kernel Variables.
1272 22:32:22.947839 [[0;32m OK [0m] Finished [0;1;39msystemd-sysctl.service[0m - Apply Kernel Variables.
1273 22:32:23.042675 <30>[ 24.541346] systemd[1]: Finished systemd-sysusers.service - Create System Users.
1274 22:32:23.042959 [[0;32m OK [0m] Finished [0;1;39msystemd-sysusers.service[0m - Create System Users.
1275 22:32:23.045616 <5>[ 24.566245] random: crng init done
1276 22:32:23.085642 <30>[ 24.592896] systemd[1]: Starting systemd-tmpfiles-setup-dev.service - Create Static Device Nodes in /dev...
1277 22:32:23.088475 Starting [0;1;39msystemd-tmpfiles-…ate Static Device Nodes in /dev...
1278 22:32:23.138500 <30>[ 24.631910] systemd[1]: Finished systemd-random-seed.service - Load/Save Random Seed.
1279 22:32:23.138772 [[0;32m OK [0m] Finished [0;1;39msystemd-random-se…rvice[0m - Load/Save Random Seed.
1280 22:32:23.140997 <30>[ 24.652042] systemd[1]: first-boot-complete.target - First Boot Complete was skipped because of an unmet condition check (ConditionFirstBoot=yes).
1281 22:32:23.354309 <30>[ 24.844894] systemd[1]: Finished systemd-tmpfiles-setup-dev.service - Create Static Device Nodes in /dev.
1282 22:32:23.354581 [[0;32m OK [0m] Finished [0;1;39msystemd-tmpfiles-…reate Static Device Nodes in /dev.
1283 22:32:23.354759 <30>[ 24.865982] systemd[1]: Reached target local-fs-pre.target - Preparation for Local File Systems.
1284 22:32:23.354980 [[0;32m OK [0m] Reached target [0;1;39mlocal-fs-pr…reparation for Local File Systems.
1285 22:32:23.356587 <30>[ 24.886201] systemd[1]: Reached target local-fs.target - Local File Systems.
1286 22:32:23.377799 [[0;32m OK [0m] Reached target [0;1;39mlocal-fs.target[0m - Local File Systems.
1287 22:32:23.418611 <30>[ 24.912310] systemd[1]: systemd-binfmt.service - Set Up Additional Binary Formats was skipped because of an unmet condition check (ConditionPathIsMountPoint=/proc/sys/fs/binfmt_misc).
1288 22:32:23.420462 <30>[ 24.929817] systemd[1]: systemd-machine-id-commit.service - Commit a transient machine-id on disk was skipped because of an unmet condition check (ConditionPathIsMountPoint=/etc/machine-id).
1289 22:32:23.474185 <30>[ 24.981877] systemd[1]: Starting systemd-udevd.service - Rule-based Manager for Device Events and Files...
1290 22:32:23.477333 Starting [0;1;39msystemd-udevd.ser…ger for Device Events and Files...
1291 22:32:24.069489 <30>[ 25.576864] systemd[1]: Started systemd-udevd.service - Rule-based Manager for Device Events and Files.
1292 22:32:24.071742 [[0;32m OK [0m] Started [0;1;39msystemd-udevd.serv…nager for Device Events and Files.
1293 22:32:24.128433 <30>[ 25.641813] systemd[1]: Starting systemd-networkd.service - Network Configuration...
1294 22:32:24.131539 Starting [0;1;39msystemd-networkd.…ice[0m - Network Configuration...
1295 22:32:24.989448 <30>[ 26.495740] systemd[1]: Listening on systemd-rfkill.socket - Load/Save RF Kill Switch Status /dev/rfkill Watch.
1296 22:32:24.992544 [[0;32m OK [0m] Listening on [0;1;39msystemd-rfkil…l Switch Status /dev/rfkill Watch.
1297 22:32:25.067737 <5>[ 26.584567] cfg80211: Loading compiled-in X.509 certificates for regulatory database
1298 22:32:25.291580 <30>[ 26.775464] systemd[1]: Finished systemd-udev-trigger.service - Coldplug All udev Devices.
1299 22:32:25.292327 [[0;32m OK [0m] Finished [0;1;39msystemd-udev-trig…e[0m - Coldplug All udev Devices.
1300 22:32:25.292526 <6>[ 26.799945] input: PS/2 Generic Mouse as /devices/platform/bus@8000000/bus@8000000:motherboard-bus@8000000/bus@8000000:motherboard-bus@8000000:iofpga-bus@300000000/1c070000.kmi/serio1/input/input4
1301 22:32:25.293884 <5>[ 26.802453] Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
1302 22:32:25.334101 <5>[ 26.828799] Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600'
1303 22:32:25.334806 <4>[ 26.840931] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
1304 22:32:25.337348 <6>[ 26.855776] cfg80211: failed to load regulatory.db
1305 22:32:25.414143 <4>[ 26.929992] psmouse serio1: Failed to enable mouse on 1c070000.kmi
1306 22:32:25.507914 <30>[ 27.020480] systemd[1]: Started systemd-journald.service - Journal Service.
1307 22:32:25.510473 [[0;32m OK [0m] Started [0;1;39msystemd-journald.service[0m - Journal Service.
1308 22:32:25.615940 [[0;32m OK [0m] Found device [0;1;39mdev-ttyAMA0.device[0m - /dev/ttyAMA0.
1309 22:32:25.664821 Starting [0;1;39msystemd-journal-f…h Journal to Persistent Storage...
1310 22:32:25.845948 <46>[ 27.362282] systemd-journald[221]: Received client request to flush runtime journal.
1311 22:32:25.922536 [[0;32m OK [0m] Started [0;1;39msystemd-networkd.service[0m - Network Configuration.
1312 22:32:25.925623 [[0;32m OK [0m] Reached target [0;1;39mnetwork.target[0m - Network.
1313 22:32:28.075176 [[0m[0;31m* [0m] Job systemd-journal-flush.service/start running (7s / 1min 34s)
1314 22:32:28.075474 M
[K[[0;32m OK [0m] Finished [0;1;39msystemd-journal-f…ush Journal to Persistent Storage.
1315 22:32:28.126286 [K Starting [0;1;39msystemd-tmpfiles-… Volatile Files and Directories...
1316 22:32:28.708631 [[0;32m OK [0m] Finished [0;1;39msystemd-tmpfiles-…te Volatile Files and Directories.
1317 22:32:28.783532 Starting [0;1;39msystemd-timesyncd… - Network Time Synchronization...
1318 22:32:28.814529 Starting [0;1;39msystemd-update-ut…rd System Boot/Shutdown in UTMP...
1319 22:32:28.922450 [[0;32m OK [0m] Finished [0;1;39msystemd-update-ut…cord System Boot/Shutdown in UTMP.
1320 22:32:29.263193 [[0;32m OK [0m] Started [0;1;39msystemd-timesyncd.…0m - Network Time Synchronization.
1321 22:32:29.263770 [[0;32m OK [0m] Reached target [0;1;39msysinit.target[0m - System Initialization.
1322 22:32:29.264918 [[0;32m OK [0m] Started [0;1;39msystemd-tmpfiles-c… Cleanup of Temporary Directories.
1323 22:32:29.266485 [[0;32m OK [0m] Reached target [0;1;39mtime-set.target[0m - System Time Set.
1324 22:32:29.299912 [[0;32m OK [0m] Started [0;1;39mapt-daily.timer[0m - Daily apt download activities.
1325 22:32:29.328783 [[0;32m OK [0m] Started [0;1;39mapt-daily-upgrade.… apt upgrade and clean activities.
1326 22:32:29.332005 [[0;32m OK [0m] Started [0;1;39mdpkg-db-backup.tim… Daily dpkg database backup timer.
1327 22:32:29.354953 [[0;32m OK [0m] Started [0;1;39me2scrub_all.timer…etadata Check for All Filesystems.
1328 22:32:29.412658 [[0;32m OK [0m] Started [0;1;39mfstrim.timer[0m - Discard unused blocks once a week.
1329 22:32:29.413388 [[0;32m OK [0m] Reached target [0;1;39mtimers.target[0m - Timer Units.
1330 22:32:29.413580 [[0;32m OK [0m] Listening on [0;1;39mdbus.socket[…- D-Bus System Message Bus Socket.
1331 22:32:29.413748 [[0;32m OK [0m] Reached target [0;1;39msockets.target[0m - Socket Units.
1332 22:32:29.415934 [[0;32m OK [0m] Reached target [0;1;39mbasic.target[0m - Basic System.
1333 22:32:29.473795 Starting [0;1;39mdbus.service[0m - D-Bus System Message Bus...
1334 22:32:29.559586 Starting [0;1;39me2scrub_reap.serv…e ext4 Metadata Check Snapshots...
1335 22:32:29.756429 Starting [0;1;39msystemd-logind.se…ice[0m - User Login Management...
1336 22:32:29.783381 Starting [0;1;39msystemd-user-sess…vice[0m - Permit User Sessions...
1337 22:32:30.094063 [[0;32m OK [0m] Finished [0;1;39msystemd-user-sess…ervice[0m - Permit User Sessions.
1338 22:32:30.141966 [[0;32m OK [0m] Started [0;1;39mgetty@tty1.service[0m - Getty on tty1.
1339 22:32:30.200744 [[0;32m OK [0m] Started [0;1;39mserial-getty@ttyAM…ice[0m - Serial Getty on ttyAMA0.
1340 22:32:30.203953 [[0;32m OK [0m] Reached target [0;1;39mgetty.target[0m - Login Prompts.
1341 22:32:30.234823 [[0;32m OK [0m] Finished [0;1;39me2scrub_reap.serv…ine ext4 Metadata Check Snapshots.
1342 22:32:30.237956 [[0;32m OK [0m] Started [0;1;39mdbus.service[0m - D-Bus System Message Bus.
1343 22:32:30.264891 [[0;32m OK [0m] Started [0;1;39msystemd-logind.service[0m - User Login Management.
1344 22:32:30.295701 [[0;32m OK [0m] Reached target [0;1;39mmulti-user.target[0m - Multi-User System.
1345 22:32:30.298904 [[0;32m OK [0m] Reached target [0;1;39mgraphical.target[0m - Graphical Interface.
1346 22:32:30.359811 Starting [0;1;39msystemd-hostnamed.service[0m - Hostname Service...
1347 22:32:30.380688 Starting [0;1;39msystemd-update-ut… Record Runlevel Change in UTMP...
1348 22:32:30.492559 [[0;32m OK [0m] Finished [0;1;39msystemd-update-ut… - Record Runlevel Change in UTMP.
1349 22:32:30.735221 [[0;32m OK [0m] Started [0;1;39msystemd-hostnamed.service[0m - Hostname Service.
1350 22:32:30.865327
1351 22:32:30.865772 Debian GNU/Linux 12 debian-bookworm-arm64 ttyAMA0
1352 22:32:30.866146
1353 22:32:30.868525 debian-bookworm-arm64 login: root (automatic login)
1354 22:32:30.868882
1355 22:32:31.397783 Linux debian-bookworm-arm64 6.12.0-rc6 #1 SMP PREEMPT Fri Nov 8 20:04:00 UTC 2024 aarch64
1356 22:32:31.398313
1357 22:32:31.398687 The programs included with the Debian GNU/Linux system are free software;
1358 22:32:31.399136 the exact distribution terms for each program are described in the
1359 22:32:31.400241 individual files in /usr/share/doc/*/copyright.
1360 22:32:31.400564
1361 22:32:31.400848 Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
1362 22:32:31.401408 permitted by applicable law.
1363 22:32:33.207899 Matched prompt #10: / #
1365 22:32:33.209055 Setting prompt string to ['/ #']
1366 22:32:33.209577 end: 2.4.4.1 login-action (duration 00:00:38) [common]
1368 22:32:33.210590 end: 2.4.4 auto-login-action (duration 00:00:38) [common]
1369 22:32:33.211045 start: 2.4.5 expect-shell-connection (timeout 00:01:07) [common]
1370 22:32:33.211395 Setting prompt string to ['/ #']
1371 22:32:33.211698 Forcing a shell prompt, looking for ['/ #']
1373 22:32:33.262472 / #
1374 22:32:33.263081 expect-shell-connection: Wait for prompt ['/ #'] (timeout 00:05:00)
1375 22:32:33.263554 Waiting using forced prompt support (timeout 00:02:30)
1376 22:32:33.270802
1377 22:32:33.287222 end: 2.4.5 expect-shell-connection (duration 00:00:00) [common]
1378 22:32:33.287785 start: 2.4.6 export-device-env (timeout 00:01:07) [common]
1379 22:32:33.288192 Sending with 100 millisecond of delay
1381 22:32:45.660802 / # export NFS_ROOTFS='/var/lib/lava/dispatcher/tmp/962308/extract-nfsrootfs-1ucfa_ti'
1382 22:32:45.761720 export NFS_ROOTFS='/var/lib/lava/dispatc<46>[ 40.890287] systemd-journald[221]: Oldest entry in /var/log/journal/44a983756b26438995e691b947c527e4/system.journal is older than the configured file retention duration (1month), suggesting rotation.
1383 22:32:45.762210 <46>[ 40.908472] systemd-journald[221]: /var/log/journal/44a983756b26438995e691b947c527e4/system.journal: Journal header limits reached or header out-of-date, rotating.
1384 22:32:45.762563 her/tmp/962308/extract-nfsrootfs-1ucfa_ti'
1385 22:32:45.763159 Sending with 100 millisecond of delay
1387 22:32:51.374949 / # export NFS_SERVER_IP='192.168.56.218'
1388 22:32:51.475808 export NFS_SERVER_IP='192.168.56.218'
1389 22:32:51.476653 end: 2.4.6 export-device-env (duration 00:00:18) [common]
1390 22:32:51.477154 end: 2.4 uboot-commands (duration 00:04:12) [common]
1391 22:32:51.477677 end: 2 uboot-action (duration 00:04:12) [common]
1392 22:32:51.478140 start: 3 lava-test-retry (timeout 00:05:03) [common]
1393 22:32:51.478596 start: 3.1 lava-test-shell (timeout 00:05:03) [common]
1394 22:32:51.478963 Using namespace: common
1396 22:32:51.579981 / # #
1397 22:32:51.580556 lava-test-shell: Wait for prompt ['/ #'] (timeout 00:10:00)
1398 22:32:51.597319 #
1399 22:32:51.598061 Using /lava-962308
1401 22:32:51.699130 / # export SHELL=/bin/bash
1402 22:32:51.709169 export SHELL=/bin/bash
1404 22:32:51.826172 / # . /lava-962308/environment
1405 22:32:51.837015 . /lava-962308/environment
1407 22:32:51.954173 / # /lava-962308/bin/lava-test-runner /lava-962308/0
1408 22:32:51.954760 Test shell timeout: 10s (minimum of the action and connection timeout)
1409 22:32:51.964939 /lava-962308/bin/lava-test-runner /lava-962308/0
1410 22:32:52.534721 + export TESTRUN_ID=0_timesync-off
1411 22:32:52.536382 + TESTRUN_ID=0_timesync-off
1412 22:32:52.536928 + cd /lava-962308/0/tests/0_timesync-off
1413 22:32:52.537444 ++ cat uuid
1414 22:32:52.577014 + UUID=962308_1.6.2.4.1
1415 22:32:52.577647 + set +x
1416 22:32:52.579109 <LAVA_SIGNAL_STARTRUN 0_timesync-off 962308_1.6.2.4.1>
1417 22:32:52.579665 + systemctl stop systemd-timesyncd
1418 22:32:52.580460 Received signal: <STARTRUN> 0_timesync-off 962308_1.6.2.4.1
1419 22:32:52.580961 Starting test lava.0_timesync-off (962308_1.6.2.4.1)
1420 22:32:52.581517 Skipping test definition patterns.
1421 22:32:52.829859 + set +x
1422 22:32:52.830335 <LAVA_SIGNAL_ENDRUN 0_timesync-off 962308_1.6.2.4.1>
1423 22:32:52.830960 Received signal: <ENDRUN> 0_timesync-off 962308_1.6.2.4.1
1424 22:32:52.831360 Ending use of test pattern.
1425 22:32:52.831697 Ending test lava.0_timesync-off (962308_1.6.2.4.1), duration 0.25
1427 22:32:53.052475 + export TESTRUN_ID=1_kselftest-lkdtm
1428 22:32:53.053018 + TESTRUN_ID=1_kselftest-lkdtm
1429 22:32:53.053473 + cd /lava-962308/0/tests/1_kselftest-lkdtm
1430 22:32:53.055725 ++ cat uuid
1431 22:32:53.126482 + UUID=962308_1.6.2.4.5
1432 22:32:53.126938 + set +x
1433 22:32:53.127241 <LAVA_SIGNAL_STARTRUN 1_kselftest-lkdtm 962308_1.6.2.4.5>
1434 22:32:53.127523 + cd ./automated/linux/kselftest/
1435 22:32:53.128066 Received signal: <STARTRUN> 1_kselftest-lkdtm 962308_1.6.2.4.5
1436 22:32:53.128395 Starting test lava.1_kselftest-lkdtm (962308_1.6.2.4.5)
1437 22:32:53.128795 Skipping test definition patterns.
1438 22:32:53.129341 + ./kselftest.sh -c lkdtm -T '' -t kselftest_armhf.tar.gz -s True -u http://storage.kernelci.org/mainline/master/v6.12-rc6-225-g50643bbc9eb6/arm64/defconfig+kselftest/gcc-12/kselftest.tar.xz -L '' -S /dev/null -b juno-uboot -g mainline -e '' -p /opt/kselftests/mainline/ -n 1 -i 1 -E ''
1439 22:32:53.289046 INFO: install_deps skipped
1440 22:32:54.130374 --2024-11-08 22:32:54-- http://storage.kernelci.org/mainline/master/v6.12-rc6-225-g50643bbc9eb6/arm64/defconfig+kselftest/gcc-12/kselftest.tar.xz
1441 22:32:54.131177 Resolving storage.kernelci.org (storage.kernelci.org)... 20.171.243.82
1442 22:32:54.261373 Connecting to storage.kernelci.org (storage.kernelci.org)|20.171.243.82|:80... connected.
1443 22:32:54.433119 HTTP request sent, awaiting response... 200 OK
1444 22:32:54.433649 Length: 6928804 (6.6M) [application/octet-stream]
1445 22:32:54.434082 Saving to: 'kselftest_armhf.tar.gz'
1446 22:32:54.434480
1447 22:33:13.428546
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1448 22:33:13.429388 <4>[ 74.930014] amba 20030000.tpiu: deferred probe timeout, ignoring dependency
1449 22:33:13.429743 <4>[ 74.937360] amba 20040000.funnel: deferred probe timeout, ignoring dependency
1450 22:33:13.430056 <4>[ 74.944883] amba 20070000.etr: deferred probe timeout, ignoring dependency
1451 22:33:13.430351 <4>[ 74.952200] amba 20100000.stm: deferred probe timeout, ignoring dependency
1452 22:33:13.472421 <4>[ 74.959481] amba 20120000.replicator: deferred probe timeout, ignoring dependency
1453 22:33:13.472908 <4>[ 74.967372] amba 22010000.cpu-debug: deferred probe timeout, ignoring dependency
1454 22:33:13.473317 <4>[ 74.975193] amba 22040000.etm: deferred probe timeout, ignoring dependency
1455 22:33:13.473642 <4>[ 74.982541] amba 22020000.cti: deferred probe timeout, ignoring dependency
1456 22:33:13.473941 <4>[ 74.989809] amba 220c0000.funnel: deferred probe timeout, ignoring dependency
1457 22:33:13.474228 <4>[ 74.997298] amba 22110000.cpu-debug: deferred probe timeout, ignoring dependency
1458 22:33:13.515957 <4>[ 75.005045] amba 22140000.etm: deferred probe timeout, ignoring dependency
1459 22:33:13.516427 <4>[ 75.012266] amba 22120000.cti: deferred probe timeout, ignoring dependency
1460 22:33:13.516757 <4>[ 75.019490] amba 23010000.cpu-debug: deferred probe timeout, ignoring dependency
1461 22:33:13.517061 <4>[ 75.027223] amba 23040000.etm: deferred probe timeout, ignoring dependency
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1463 22:33:13.517694 <4>[ 75.041634] amba 230c0000.funnel: deferred probe timeout, ignoring dependency
1464 22:33:13.559860 <4>[ 75.049097] amba 23110000.cpu-debug: deferred probe timeout, ignoring dependency
1465 22:33:13.560352 <4>[ 75.056818] amba 23140000.etm: deferred probe timeout, ignoring dependency
1466 22:33:13.560771 <4>[ 75.064015] amba 23120000.cti: deferred probe timeout, ignoring dependency
1467 22:33:13.561163 <4>[ 75.071223] amba 23210000.cpu-debug: deferred probe timeout, ignoring dependency
1468 22:33:13.561615
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1469 22:33:13.562642 kselftest_armhf.tar 75%[========<4>[ 75.086217] amba 23220000.cti: deferred probe timeout, ignoring dependency
1470 22:33:13.612518 ======> ] 4.99M 258KB/s <4>[ 75.096254] amba 23310000.cpu-debug: deferred probe timeout, ignoring dependency
1471 22:33:13.613427 eta 7s <4>[ 75.106719] amba 23340000.etm: deferred probe timeout, ignoring dependency
1472 22:33:13.613987 <4>[ 75.115058] amba 23320000.cti: deferred probe timeout, ignoring dependency
1473 22:33:13.614890 <4>[ 75.122258] amba 20020000.cti: deferred probe timeout, ignoring dependency
1474 22:33:13.615875 <4>[ 75.129468] amba 20110000.cti: deferred probe timeout, ignoring dependency
1475 22:33:13.656711 <4>[ 75.151467] platform 2b600000.iommu: deferred probe pending: platform: wait for supplier /scpi/power-controller
1476 22:33:13.657651 <4>[ 75.161929] amba 20010000.etf: deferred probe pending: (reason unknown)
1477 22:33:13.658051 <4>[ 75.168978] amba 20030000.tpiu: deferred probe pending: (reason unknown)
1478 22:33:13.658459 <4>[ 75.176007] amba 20040000.funnel: deferred probe pending: (reason unknown)
1479 22:33:13.658844 <4>[ 75.183206] amba 20070000.etr: deferred probe pending: (reason unknown)
1480 22:33:13.701449 <4>[ 75.190141] amba 20100000.stm: deferred probe pending: (reason unknown)
1481 22:33:13.702595 <4>[ 75.197077] amba 20120000.replicator: deferred probe pending: (reason unknown)
1482 22:33:13.703911 <4>[ 75.204623] amba 22010000.cpu-debug: deferred probe pending: (reason unknown)
1483 22:33:13.704644 <4>[ 75.212095] amba 22040000.etm: deferred probe pending: (reason unknown)
1484 22:33:13.705446 <4>[ 75.219031] amba 22020000.cti: deferred probe pending: (reason unknown)
1485 22:33:13.705941 <4>[ 75.225960] amba 220c0000.funnel: deferred probe pending: (reason unknown)
1486 22:33:13.743761 <4>[ 75.233150] amba 22110000.cpu-debug: deferred probe pending: (reason unknown)
1487 22:33:13.744207 <4>[ 75.240622] amba 22140000.etm: deferred probe pending: (reason unknown)
1488 22:33:13.744857 <4>[ 75.247554] amba 22120000.cti: deferred probe pending: (reason unknown)
1489 22:33:13.745188 <4>[ 75.254481] amba 23010000.cpu-debug: deferred probe pending: (reason unknown)
1490 22:33:13.745405 <4>[ 75.261933] amba 23040000.etm: deferred probe pending: (reason unknown)
1491 22:33:13.745557 <4>[ 75.268858] amba 23020000.cti: deferred probe pending: (reason unknown)
1492 22:33:13.786872 <4>[ 75.275795] amba 230c0000.funnel: deferred probe pending: (reason unknown)
1493 22:33:13.787126 <4>[ 75.283022] amba 23110000.cpu-debug: deferred probe pending: (reason unknown)
1494 22:33:13.787307
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1495 22:33:13.787475 kselftest_armhf.tar 76%[========<4>[ 75.297473] amba 23120000.cti: deferred probe pending: (reason unknown)
1496 22:33:13.787627 ======> ] 5.04M 262KB/s <4>[ 75.307249] amba 23210000.cpu-debug: deferred probe pending: (reason unknown)
1497 22:33:13.790010 eta 7s <4>[ 75.317441] amba 23240000.etm: deferred probe pending: (reason unknown)
1498 22:33:13.830374 <4>[ 75.325532] amba 23220000.cti: deferred probe pending: (reason unknown)
1499 22:33:13.830626 <4>[ 75.332467] amba 23310000.cpu-debug: deferred probe pending: (reason unknown)
1500 22:33:13.830801 <4>[ 75.339937] amba 23340000.etm: deferred probe pending: (reason unknown)
1501 22:33:13.830958 <4>[ 75.346873] amba 23320000.cti: deferred probe pending: (reason unknown)
1502 22:33:13.831123 <4>[ 75.353806] amba 20020000.cti: deferred probe pending: (reason unknown)
1503 22:33:13.832601 <4>[ 75.360740] amba 20110000.cti: deferred probe pending: (reason unknown)
1504 22:33:13.872934 <4>[ 75.367675] platform 7ff50000.hdlcd: deferred probe pending: platform: wait for supplier /scpi/clocks/clocks-1
1505 22:33:13.873181 <4>[ 75.378003] platform 7ff60000.hdlcd: deferred probe pending: platform: wait for supplier /scpi/clocks/clocks-1
1506 22:33:13.875974 <4>[ 75.388331] platform 2d000000.gpu: deferred probe pending: platform: wait for supplier /scpi/power-controller
1507 22:33:18.660280
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1508 22:33:18.660859
1509 22:33:19.004543 2024-11-08 22:33:18 (279 KB/s) - 'kselftest_armhf.tar.gz' saved [6928804/6928804]
1510 22:33:19.004813
1511 22:33:56.683693 skiplist:
1512 22:33:56.683986 ========================================
1513 22:33:56.686849 ========================================
1514 22:33:56.822864 lkdtm:PANIC.sh
1515 22:33:56.823339 lkdtm:PANIC_STOP_IRQOFF.sh
1516 22:33:56.823659 lkdtm:BUG.sh
1517 22:33:56.823909 lkdtm:WARNING.sh
1518 22:33:56.824144 lkdtm:WARNING_MESSAGE.sh
1519 22:33:56.824377 lkdtm:EXCEPTION.sh
1520 22:33:56.824860 lkdtm:LOOP.sh
1521 22:33:56.825021 lkdtm:EXHAUST_STACK.sh
1522 22:33:56.825269 lkdtm:CORRUPT_STACK.sh
1523 22:33:56.825461 lkdtm:CORRUPT_STACK_STRONG.sh
1524 22:33:56.825633 lkdtm:ARRAY_BOUNDS.sh
1525 22:33:56.825808 lkdtm:CORRUPT_LIST_ADD.sh
1526 22:33:56.826010 lkdtm:CORRUPT_LIST_DEL.sh
1527 22:33:56.826147 lkdtm:STACK_GUARD_PAGE_LEADING.sh
1528 22:33:56.826257 lkdtm:STACK_GUARD_PAGE_TRAILING.sh
1529 22:33:56.826367 lkdtm:REPORT_STACK_CANARY.sh
1530 22:33:56.826476 lkdtm:UNSET_SMEP.sh
1531 22:33:56.826582 lkdtm:DOUBLE_FAULT.sh
1532 22:33:56.826918 lkdtm:CORRUPT_PAC.sh
1533 22:33:56.827020 lkdtm:UNALIGNED_LOAD_STORE_WRITE.sh
1534 22:33:56.866040 lkdtm:SLAB_LINEAR_OVERFLOW.sh
1535 22:33:56.866557 lkdtm:VMALLOC_LINEAR_OVERFLOW.sh
1536 22:33:56.866897 lkdtm:WRITE_AFTER_FREE.sh
1537 22:33:56.867192 lkdtm:READ_AFTER_FREE.sh
1538 22:33:56.867703 lkdtm:WRITE_BUDDY_AFTER_FREE.sh
1539 22:33:56.867896 lkdtm:READ_BUDDY_AFTER_FREE.sh
1540 22:33:56.868098 lkdtm:SLAB_INIT_ON_ALLOC.sh
1541 22:33:56.868290 lkdtm:BUDDY_INIT_ON_ALLOC.sh
1542 22:33:56.868491 lkdtm:SLAB_FREE_DOUBLE.sh
1543 22:33:56.868645 lkdtm:SLAB_FREE_CROSS.sh
1544 22:33:56.868817 lkdtm:SLAB_FREE_PAGE.sh
1545 22:33:56.869025 lkdtm:SOFTLOCKUP.sh
1546 22:33:56.869179 lkdtm:HARDLOCKUP.sh
1547 22:33:56.869391 lkdtm:SMP_CALL_LOCKUP.sh
1548 22:33:56.869553 lkdtm:SPINLOCKUP.sh
1549 22:33:56.869736 lkdtm:HUNG_TASK.sh
1550 22:33:56.869869 lkdtm:EXEC_DATA.sh
1551 22:33:56.870087 lkdtm:EXEC_STACK.sh
1552 22:33:56.870213 lkdtm:EXEC_KMALLOC.sh
1553 22:33:56.909117 lkdtm:EXEC_VMALLOC.sh
1554 22:33:56.909443 lkdtm:EXEC_RODATA.sh
1555 22:33:56.909664 lkdtm:EXEC_USERSPACE.sh
1556 22:33:56.909869 lkdtm:EXEC_NULL.sh
1557 22:33:56.910054 lkdtm:ACCESS_USERSPACE.sh
1558 22:33:56.910218 lkdtm:ACCESS_NULL.sh
1559 22:33:56.910328 lkdtm:WRITE_RO.sh
1560 22:33:56.910436 lkdtm:WRITE_RO_AFTER_INIT.sh
1561 22:33:56.910546 lkdtm:WRITE_KERN.sh
1562 22:33:56.910650 lkdtm:WRITE_OPD.sh
1563 22:33:56.910752 lkdtm:REFCOUNT_INC_OVERFLOW.sh
1564 22:33:56.911092 lkdtm:REFCOUNT_ADD_OVERFLOW.sh
1565 22:33:56.911198 lkdtm:REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh
1566 22:33:56.911308 lkdtm:REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh
1567 22:33:56.911412 lkdtm:REFCOUNT_DEC_ZERO.sh
1568 22:33:56.911517 lkdtm:REFCOUNT_DEC_NEGATIVE.sh
1569 22:33:56.912175 lkdtm:REFCOUNT_DEC_AND_TEST_NEGATIVE.sh
1570 22:33:56.952252 lkdtm:REFCOUNT_SUB_AND_TEST_NEGATIVE.sh
1571 22:33:56.952612 lkdtm:REFCOUNT_INC_ZERO.sh
1572 22:33:56.953119 lkdtm:REFCOUNT_ADD_ZERO.sh
1573 22:33:56.953314 lkdtm:REFCOUNT_INC_SATURATED.sh
1574 22:33:56.953488 lkdtm:REFCOUNT_DEC_SATURATED.sh
1575 22:33:56.953669 lkdtm:REFCOUNT_ADD_SATURATED.sh
1576 22:33:56.953822 lkdtm:REFCOUNT_INC_NOT_ZERO_SATURATED.sh
1577 22:33:56.953967 lkdtm:REFCOUNT_ADD_NOT_ZERO_SATURATED.sh
1578 22:33:56.954102 lkdtm:REFCOUNT_DEC_AND_TEST_SATURATED.sh
1579 22:33:56.954209 lkdtm:REFCOUNT_SUB_AND_TEST_SATURATED.sh
1580 22:33:56.954320 lkdtm:REFCOUNT_TIMING.sh
1581 22:33:56.954475 lkdtm:ATOMIC_TIMING.sh
1582 22:33:56.954633 lkdtm:USERCOPY_SLAB_SIZE_TO.sh
1583 22:33:56.955413 lkdtm:USERCOPY_SLAB_SIZE_FROM.sh
1584 22:33:56.955613 lkdtm:USERCOPY_SLAB_WHITELIST_TO.sh
1585 22:33:56.995559 lkdtm:USERCOPY_SLAB_WHITELIST_FROM.sh
1586 22:33:56.995833 lkdtm:USERCOPY_STACK_FRAME_TO.sh
1587 22:33:56.996002 lkdtm:USERCOPY_STACK_FRAME_FROM.sh
1588 22:33:56.996156 lkdtm:USERCOPY_STACK_BEYOND.sh
1589 22:33:56.996303 lkdtm:USERCOPY_KERNEL.sh
1590 22:33:56.996448 lkdtm:STACKLEAK_ERASING.sh
1591 22:33:56.996587 lkdtm:CFI_FORWARD_PROTO.sh
1592 22:33:56.996725 lkdtm:CFI_BACKWARD.sh
1593 22:33:56.996863 lkdtm:FORTIFY_STRSCPY.sh
1594 22:33:56.997001 lkdtm:FORTIFY_STR_OBJECT.sh
1595 22:33:56.997126 lkdtm:FORTIFY_STR_MEMBER.sh
1596 22:33:56.997262 lkdtm:FORTIFY_MEM_OBJECT.sh
1597 22:33:56.997381 lkdtm:FORTIFY_MEM_MEMBER.sh
1598 22:33:56.997496 lkdtm:PPC_SLB_MULTIHIT.sh
1599 22:33:56.997611 lkdtm:stack-entropy.sh
1600 22:33:56.998706 ============== Tests to run ===============
1601 22:33:56.998902 lkdtm:PANIC.sh
1602 22:33:57.038687 lkdtm:PANIC_STOP_IRQOFF.sh
1603 22:33:57.038960 lkdtm:BUG.sh
1604 22:33:57.039168 lkdtm:WARNING.sh
1605 22:33:57.039384 lkdtm:WARNING_MESSAGE.sh
1606 22:33:57.039544 lkdtm:EXCEPTION.sh
1607 22:33:57.039702 lkdtm:LOOP.sh
1608 22:33:57.039851 lkdtm:EXHAUST_STACK.sh
1609 22:33:57.039991 lkdtm:CORRUPT_STACK.sh
1610 22:33:57.040160 lkdtm:CORRUPT_STACK_STRONG.sh
1611 22:33:57.040299 lkdtm:ARRAY_BOUNDS.sh
1612 22:33:57.040418 lkdtm:CORRUPT_LIST_ADD.sh
1613 22:33:57.040536 lkdtm:CORRUPT_LIST_DEL.sh
1614 22:33:57.040652 lkdtm:STACK_GUARD_PAGE_LEADING.sh
1615 22:33:57.040767 lkdtm:STACK_GUARD_PAGE_TRAILING.sh
1616 22:33:57.040882 lkdtm:REPORT_STACK_CANARY.sh
1617 22:33:57.040998 lkdtm:UNSET_SMEP.sh
1618 22:33:57.041108 lkdtm:DOUBLE_FAULT.sh
1619 22:33:57.041215 lkdtm:CORRUPT_PAC.sh
1620 22:33:57.041744 lkdtm:UNALIGNED_LOAD_STORE_WRITE.sh
1621 22:33:57.081862 lkdtm:SLAB_LINEAR_OVERFLOW.sh
1622 22:33:57.082130 lkdtm:VMALLOC_LINEAR_OVERFLOW.sh
1623 22:33:57.082316 lkdtm:WRITE_AFTER_FREE.sh
1624 22:33:57.082473 lkdtm:READ_AFTER_FREE.sh
1625 22:33:57.082621 lkdtm:WRITE_BUDDY_AFTER_FREE.sh
1626 22:33:57.082761 lkdtm:READ_BUDDY_AFTER_FREE.sh
1627 22:33:57.082900 lkdtm:SLAB_INIT_ON_ALLOC.sh
1628 22:33:57.083024 lkdtm:BUDDY_INIT_ON_ALLOC.sh
1629 22:33:57.083112 lkdtm:SLAB_FREE_DOUBLE.sh
1630 22:33:57.083201 lkdtm:SLAB_FREE_CROSS.sh
1631 22:33:57.083290 lkdtm:SLAB_FREE_PAGE.sh
1632 22:33:57.083379 lkdtm:SOFTLOCKUP.sh
1633 22:33:57.083467 lkdtm:HARDLOCKUP.sh
1634 22:33:57.083570 lkdtm:SMP_CALL_LOCKUP.sh
1635 22:33:57.083677 lkdtm:SPINLOCKUP.sh
1636 22:33:57.083767 lkdtm:HUNG_TASK.sh
1637 22:33:57.083855 lkdtm:EXEC_DATA.sh
1638 22:33:57.084880 lkdtm:EXEC_STACK.sh
1639 22:33:57.085028 lkdtm:EXEC_KMALLOC.sh
1640 22:33:57.124966 lkdtm:EXEC_VMALLOC.sh
1641 22:33:57.125232 lkdtm:EXEC_RODATA.sh
1642 22:33:57.125407 lkdtm:EXEC_USERSPACE.sh
1643 22:33:57.125562 lkdtm:EXEC_NULL.sh
1644 22:33:57.125711 lkdtm:ACCESS_USERSPACE.sh
1645 22:33:57.125854 lkdtm:ACCESS_NULL.sh
1646 22:33:57.125987 lkdtm:WRITE_RO.sh
1647 22:33:57.126104 lkdtm:WRITE_RO_AFTER_INIT.sh
1648 22:33:57.126221 lkdtm:WRITE_KERN.sh
1649 22:33:57.126337 lkdtm:WRITE_OPD.sh
1650 22:33:57.126452 lkdtm:REFCOUNT_INC_OVERFLOW.sh
1651 22:33:57.126566 lkdtm:REFCOUNT_ADD_OVERFLOW.sh
1652 22:33:57.126681 lkdtm:REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh
1653 22:33:57.126797 lkdtm:REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh
1654 22:33:57.126911 lkdtm:REFCOUNT_DEC_ZERO.sh
1655 22:33:57.127018 lkdtm:REFCOUNT_DEC_NEGATIVE.sh
1656 22:33:57.128182 lkdtm:REFCOUNT_DEC_AND_TEST_NEGATIVE.sh
1657 22:33:57.168133 lkdtm:REFCOUNT_SUB_AND_TEST_NEGATIVE.sh
1658 22:33:57.168405 lkdtm:REFCOUNT_INC_ZERO.sh
1659 22:33:57.168624 lkdtm:REFCOUNT_ADD_ZERO.sh
1660 22:33:57.168829 lkdtm:REFCOUNT_INC_SATURATED.sh
1661 22:33:57.168992 lkdtm:REFCOUNT_DEC_SATURATED.sh
1662 22:33:57.169151 lkdtm:REFCOUNT_ADD_SATURATED.sh
1663 22:33:57.169326 lkdtm:REFCOUNT_INC_NOT_ZERO_SATURATED.sh
1664 22:33:57.169484 lkdtm:REFCOUNT_ADD_NOT_ZERO_SATURATED.sh
1665 22:33:57.169633 lkdtm:REFCOUNT_DEC_AND_TEST_SATURATED.sh
1666 22:33:57.169781 lkdtm:REFCOUNT_SUB_AND_TEST_SATURATED.sh
1667 22:33:57.169914 lkdtm:REFCOUNT_TIMING.sh
1668 22:33:57.170026 lkdtm:ATOMIC_TIMING.sh
1669 22:33:57.170138 lkdtm:USERCOPY_SLAB_SIZE_TO.sh
1670 22:33:57.170249 lkdtm:USERCOPY_SLAB_SIZE_FROM.sh
1671 22:33:57.171208 lkdtm:USERCOPY_SLAB_WHITELIST_TO.sh
1672 22:33:57.221278 lkdtm:USERCOPY_SLAB_WHITELIST_FROM.sh
1673 22:33:57.221586 lkdtm:USERCOPY_STACK_FRAME_TO.sh
1674 22:33:57.221839 lkdtm:USERCOPY_STACK_FRAME_FROM.sh
1675 22:33:57.222039 lkdtm:USERCOPY_STACK_BEYOND.sh
1676 22:33:57.222159 lkdtm:USERCOPY_KERNEL.sh
1677 22:33:57.222330 lkdtm:STACKLEAK_ERASING.sh
1678 22:33:57.222493 lkdtm:CFI_FORWARD_PROTO.sh
1679 22:33:57.222649 lkdtm:CFI_BACKWARD.sh
1680 22:33:57.222818 lkdtm:FORTIFY_STRSCPY.sh
1681 22:33:57.222974 lkdtm:FORTIFY_STR_OBJECT.sh
1682 22:33:57.223135 lkdtm:FORTIFY_STR_MEMBER.sh
1683 22:33:57.223300 lkdtm:FORTIFY_MEM_OBJECT.sh
1684 22:33:57.223421 lkdtm:FORTIFY_MEM_MEMBER.sh
1685 22:33:57.223548 lkdtm:PPC_SLB_MULTIHIT.sh
1686 22:33:57.223707 lkdtm:stack-entropy.sh
1687 22:33:57.224306 ===========End Tests to run ===============
1688 22:33:57.224559 shardfile-lkdtm pass
1689 22:33:59.813657 <12>[ 121.330305] kselftest: Running tests in lkdtm
1690 22:33:59.845547 TAP version 13
1691 22:33:59.877481 1..86
1692 22:33:59.941449 # timeout set to 45
1693 22:33:59.941882 # selftests: lkdtm: PANIC.sh
1694 22:34:00.723594 # Skipping PANIC: crashes entire system
1695 22:34:00.740604 ok 1 selftests: lkdtm: PANIC.sh # SKIP
1696 22:34:00.811491 # timeout set to 45
1697 22:34:00.811942 # selftests: lkdtm: PANIC_STOP_IRQOFF.sh
1698 22:34:01.067255 # Skipping PANIC_STOP_IRQOFF: Crashes entire system
1699 22:34:01.083266 ok 2 selftests: lkdtm: PANIC_STOP_IRQOFF.sh # SKIP
1700 22:34:01.147026 # timeout set to 45
1701 22:34:01.147465 # selftests: lkdtm: BUG.sh
1702 22:34:01.651200 <6>[ 123.142352] lkdtm: Performing direct entry BUG
1703 22:34:01.651674 <4>[ 123.147330] ------------[ cut here ]------------
1704 22:34:01.652064 <2>[ 123.152231] kernel BUG at drivers/misc/lkdtm/bugs.c:105!
1705 22:34:01.652423 <0>[ 123.157822] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP
1706 22:34:01.653103 <4>[ 123.164894] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
1707 22:34:01.694531 <4>[ 123.182519] CPU: 4 UID: 0 PID: 835 Comm: cat Tainted: G E 6.12.0-rc6 #1
1708 22:34:01.694971 <4>[ 123.190813] Tainted: [E]=UNSIGNED_MODULE
1709 22:34:01.695873 <4>[ 123.195005] Hardware name: ARM Juno development board (r0) (DT)
1710 22:34:01.696376 <4>[ 123.201200] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
1711 22:34:01.696822 <4>[ 123.208445] pc : lkdtm_BUG+0x8/0x18
1712 22:34:01.697274 <4>[ 123.212218] lr : lkdtm_do_action+0x24/0x48
1713 22:34:01.697688 <4>[ 123.216592] sp : ffff80008534bba0
1714 22:34:01.698174 <4>[ 123.220175] x29: ffff80008534bba0 x28: ffff00080b452540 x27: 0000000000000000
1715 22:34:01.738059 <4>[ 123.227609] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffbf1df000
1716 22:34:01.738533 <4>[ 123.235042] x23: ffff00080840e248 x22: ffff80008534bcf0 x21: ffff800083c9fb08
1717 22:34:01.738862 <4>[ 123.242475] x20: ffff00080a094000 x19: 0000000000000004 x18: 0000000000000000
1718 22:34:01.739167 <4>[ 123.249906] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffbf1df000
1719 22:34:01.739456 <4>[ 123.257338] x14: 0000000000000000 x13: 205d323533323431 x12: ffff80008385c690
1720 22:34:01.741311 <4>[ 123.264770] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080c76a7c
1721 22:34:01.781497 <4>[ 123.272202] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
1722 22:34:01.781963 <4>[ 123.279634] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
1723 22:34:01.782294 <4>[ 123.287066] x2 : 0000000000000000 x1 : ffff00080b452540 x0 : ffff800080c77840
1724 22:34:01.782596 <4>[ 123.294498] Call trace:
1725 22:34:01.782883 <4>[ 123.297210] lkdtm_BUG+0x8/0x18
1726 22:34:01.783160 <4>[ 123.300628] direct_entry+0xa8/0x108
1727 22:34:01.783435 <4>[ 123.304480] full_proxy_write+0x68/0xc8
1728 22:34:01.783712 <4>[ 123.308599] vfs_write+0xd8/0x380
1729 22:34:01.784671 <4>[ 123.312195] ksys_write+0x78/0x118
1730 22:34:01.824810 <4>[ 123.315875] __arm64_sys_write+0x24/0x38
1731 22:34:01.825313 <4>[ 123.320078] invoke_syscall+0x70/0x100
1732 22:34:01.825653 <4>[ 123.324109] el0_svc_common.constprop.0+0x48/0xf0
1733 22:34:01.825958 <4>[ 123.329097] do_el0_svc+0x24/0x38
1734 22:34:01.826247 <4>[ 123.332690] el0_svc+0x38/0x100
1735 22:34:01.826586 <4>[ 123.336110] el0t_64_sync_handler+0x100/0x130
1736 22:34:01.826991 <4>[ 123.340747] el0t_64_sync+0x190/0x198
1737 22:34:01.827419 <0>[ 123.344692] Code: 81838880 ffff8000 aa1e03e9 d503201f (d4210000)
1738 22:34:01.827777 <4>[ 123.351063] ---[ end trace 0000000000000000 ]---
1739 22:34:01.828603 <6>[ 123.355954] note: cat[835] exited with irqs disabled
1740 22:34:01.868376 <6>[ 123.361267] note: cat[835] exited with preempt_count 1
1741 22:34:01.868923 <4>[ 123.366956] ------------[ cut here ]------------
1742 22:34:01.869447 <4>[ 123.371855] WARNING: CPU: 4 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
1743 22:34:01.869869 # Segmentation fault<4>[ 123.381737] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
1744 22:34:01.870235
1745 22:34:01.911740 <4>[ 123.400976] CPU: 4 UID: 0 PID: 0 Comm: swapper/4 Tainted: G D E 6.12.0-rc6 #1
1746 22:34:01.912249 <4>[ 123.409771] Tainted: [D]=DIE, [E]=UNSIGNED_MODULE
1747 22:34:01.912751 <4>[ 123.414757] Hardware name: ARM Juno development board (r0) (DT)
1748 22:34:01.913116 <4>[ 123.420960] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
1749 22:34:01.913691 <4>[ 123.428208] pc : ct_kernel_exit.constprop.0+0xfc/0x118
1750 22:34:01.914094 <4>[ 123.433639] lr : ct_idle_enter+0x10/0x20
1751 22:34:01.914529 <4>[ 123.437848] sp : ffff8000841cbd50
1752 22:34:01.915412 <4>[ 123.441440] x29: ffff8000841cbd50 x28: 0000000000000000 x27: 0000000000000000
1753 22:34:01.955270 <4>[ 123.448894] x26: 0000000000000000 x25: 0000001cb93dc234 x24: 0000000000000000
1754 22:34:01.955728 <4>[ 123.456337] x23: 0000000000000000 x22: ffff0008077d5080 x21: ffff0008077d5080
1755 22:34:01.956031 <4>[ 123.463797] x20: ffff0008077d5098 x19: ffff00097eea86c0 x18: 0000000000000000
1756 22:34:01.956312 <4>[ 123.471231] x17: 3438373763303830 x16: 3030386666666620 x15: 3a20307820303435
1757 22:34:01.956575 <4>[ 123.478666] x14: 0000000000000000 x13: 205d373632313633 x12: ffff80008385c690
1758 22:34:01.998460 <4>[ 123.486100] x11: ffff00097ee47240 x10: 0000000000000b30 x9 : ffff8000817d87ac
1759 22:34:01.998910 # [<4>[ 123.493537] x8 : ffff8000841cbcc8 x7 : 0000000000000000 x6 : 0000000000000001
1760 22:34:01.999211 <4>[ 123.501202] x5 : 4000000000000002 x4 : ffff8008fc52d000 x3 : ffff8000841cbd50
1761 22:34:01.999487 123.1<4>[ 123.508638] x2 : ffff80008297b6c0 x1 : ffff80008297b6c0 x0 : 4000000000000000
1762 22:34:01.999752 <4>[ 123.516647] Call trace:
1763 22:34:02.000011 42352] lkdtm: Performing direct e<4>[ 123.519364] ct_kernel_exit.constprop.0+0xfc/0x118
1764 22:34:02.000272 ntry BUG
1765 22:34:02.001639 # [ 123.147330] ------<4>[ 123.527285] ct_idle_enter+0x10/0x20
1766 22:34:02.041645 ------[ cut here ]------------
1767 22:34:02.042078 #<4>[ 123.533988] cpuidle_enter_state+0x210/0x6b8
1768 22:34:02.042377 [ 123.152231] kernel BUG at dri<4>[ 123.541389] cpuidle_enter+0x40/0x60
1769 22:34:02.042657 vers/misc/lkdtm/bugs.c:105!
1770 22:34:02.042923 # [ <4>[ 123.548092] do_idle+0x214/0x2b0
1771 22:34:02.043180 123.157822] Internal error: Oops<4>[ 123.554448] cpu_startup_entry+0x40/0x50
1772 22:34:02.043438 - BUG: 00000000f2000800 [#1] PRE<4>[ 123.561500] secondary_start_kernel+0x140/0x168
1773 22:34:02.043689 EMPT SMP
1774 22:34:02.044837 # [ 123.164894] Module<4>[ 123.569160] __secondary_switched+0xb8/0xc0
1775 22:34:02.084792 s linked in: cfg80211 rfkill fuse<4>[ 123.576473] ---[ end trace 0000000000000000 ]---
1776 22:34:02.085246 dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
1777 22:34:02.085638 # [ 123.182519] CPU: 4 UID: 0 PID: 835 Comm: cat Tainted: G E 6.12.0-rc6 #1
1778 22:34:02.085997 # [ 123.190813] Tainted: [E]=UNSIGNED_MODULE
1779 22:34:02.086343 # [ 123.195005] Hardware name: ARM Juno development board (r0) (DT)
1780 22:34:02.127915 # [ 123.201200] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
1781 22:34:02.128344 # [ 123.208445] pc : lkdtm_BUG+0x8/0x18
1782 22:34:02.128732 # [ 123.212218] lr : lkdtm_do_action+0x24/0x48
1783 22:34:02.129083 # [ 123.216592] sp : ffff80008534bba0
1784 22:34:02.129467 # [ 123.220175] x29: ffff80008534bba0 x28: ffff00080b452540 x27: 0000000000000000
1785 22:34:02.129809 # [ 123.227609] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffbf1df000
1786 22:34:02.130144 # [ 123.235042] x23: ffff00080840e248 x22: ffff80008534bcf0 x21: ffff800083c9fb08
1787 22:34:02.131163 # [ 123.242475] x20: ffff00080a094000 x19: 0000000000000004 x18: 0000000000000000
1788 22:34:02.171050 # [ 123.249906] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffbf1df000
1789 22:34:02.171537 # [ 123.257338] x14: 0000000000000000 x13: 205d323533323431 x12: ffff80008385c690
1790 22:34:02.171931 # [ 123.264770] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080c76a7c
1791 22:34:02.172296 # [ 123.272202] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
1792 22:34:02.172643 # [ 123.279634] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
1793 22:34:02.174337 # [ 123.287066] x2 : 0000000000000000 x1 : ffff00080b452540 x0 : ffff800080c77840
1794 22:34:02.214244 # [ 123.294498] Call trace:
1795 22:34:02.214664 # [ 123.297210] lkdtm_BUG+0x8/0x18
1796 22:34:02.215049 # [ 123.300628] direct_entry+0xa8/0x108
1797 22:34:02.215401 # [ 123.304480] full_proxy_write+0x68/0xc8
1798 22:34:02.215739 # [ 123.308599] vfs_write+0xd8/0x380
1799 22:34:02.216071 # [ 123.312195] ksys_write+0x78/0x118
1800 22:34:02.216396 # [ 123.315875] __arm64_sys_write+0x24/0x38
1801 22:34:02.216715 # [ 123.320078] invoke_syscall+0x70/0x100
1802 22:34:02.217036 # [ 123.324109] el0_svc_common.constprop.0+0x48/0xf0
1803 22:34:02.217455 # [ 123.329097] do_el0_svc+0x24/0x38
1804 22:34:02.217777 # [ 123.332690] el0_svc+0x38/0x100
1805 22:34:02.257341 # [ 123.336110] el0t_64_sync_handler+0x100/0x130
1806 22:34:02.257757 # [ 123.340747] el0t_64_sync+0x190/0x198
1807 22:34:02.258429 # [ 123.344692] Code: 81838880 ffff8000 aa1e03e9 d503201f (d4210000)
1808 22:34:02.258749 # [ 123.351063] ---[ end trace 0000000000000000 ]---
1809 22:34:02.259022 # [ 123.355954] note: cat[835] exited with irqs disabled
1810 22:34:02.259286 # [ 123.361267] note: cat[835] exited with preempt_count 1
1811 22:34:02.259539 # [ 123.366956] ------------[ cut here ]------------
1812 22:34:02.260612 # [ 123.371855] WARNING: CPU: 4 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
1813 22:34:02.300516 # [ 123.381737] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
1814 22:34:02.300948 # [ 123.400976] CPU: 4 UID: 0 PID: 0 Comm: swapper/4 Tainted: G D E 6.12.0-rc6 #1
1815 22:34:02.301292 # [ 123.409771] Tainted: [D]=DIE, [E]=UNSIGNED_MODULE
1816 22:34:02.301580 # [ 123.414757] Hardware name: ARM Juno development board (r0) (DT)
1817 22:34:02.301850 # BUG: saw 'kernel BUG at': ok
1818 22:34:02.303801 ok 3 selftests: lkdtm: BUG.sh
1819 22:34:02.304185 # timeout set to 45
1820 22:34:02.318766 # selftests: lkdtm: WARNING.sh
1821 22:34:02.591030 <6>[ 124.084649] lkdtm: Performing direct entry WARNING
1822 22:34:02.591492 <4>[ 124.089891] ------------[ cut here ]------------
1823 22:34:02.591795 <4>[ 124.094793] WARNING: CPU: 5 PID: 882 at drivers/misc/lkdtm/bugs.c:112 lkdtm_WARNING+0x24/0x38
1824 22:34:02.592419 <4>[ 124.103623] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
1825 22:34:02.634422 <4>[ 124.121249] CPU: 5 UID: 0 PID: 882 Comm: cat Tainted: G D W E 6.12.0-rc6 #1
1826 22:34:02.634870 <4>[ 124.129546] Tainted: [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
1827 22:34:02.635177 <4>[ 124.135392] Hardware name: ARM Juno development board (r0) (DT)
1828 22:34:02.635458 <4>[ 124.141587] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
1829 22:34:02.636064 <4>[ 124.148832] pc : lkdtm_WARNING+0x24/0x38
1830 22:34:02.636352 <4>[ 124.153034] lr : lkdtm_do_action+0x24/0x48
1831 22:34:02.636615 <4>[ 124.157408] sp : ffff8000853b3a70
1832 22:34:02.637819 <4>[ 124.160991] x29: ffff8000853b3a70 x28: ffff0008073aa540 x27: 0000000000000000
1833 22:34:02.677920 <4>[ 124.168426] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff9efcf000
1834 22:34:02.678358 <4>[ 124.175858] x23: ffff00080840e248 x22: ffff8000853b3bc0 x21: ffff800083c9fb18
1835 22:34:02.678667 <4>[ 124.183291] x20: ffff000802322000 x19: 0000000000000008 x18: 0000000000000000
1836 22:34:02.679157 <4>[ 124.190723] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff9efcf000
1837 22:34:02.679493 <4>[ 124.198155] x14: 0000000000000000 x13: 205d393436343830 x12: ffff80008385c690
1838 22:34:02.681182 <4>[ 124.205588] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080c76a7c
1839 22:34:02.721245 <4>[ 124.213019] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
1840 22:34:02.722018 <4>[ 124.220451] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
1841 22:34:02.722344 <4>[ 124.227881] x2 : 0000000000000000 x1 : ffff8000840195f0 x0 : 0000000000000001
1842 22:34:02.722635 <4>[ 124.235313] Call trace:
1843 22:34:02.722907 <4>[ 124.238025] lkdtm_WARNING+0x24/0x38
1844 22:34:02.723165 <4>[ 124.241879] direct_entry+0xa8/0x108
1845 22:34:02.723420 <4>[ 124.245731] full_proxy_write+0x68/0xc8
1846 22:34:02.723670 <4>[ 124.249850] vfs_write+0xd8/0x380
1847 22:34:02.724502 <4>[ 124.253444] ksys_write+0x78/0x118
1848 22:34:02.764392 <4>[ 124.257123] __arm64_sys_write+0x24/0x38
1849 22:34:02.764901 <4>[ 124.261326] invoke_syscall+0x70/0x100
1850 22:34:02.765373 <4>[ 124.265357] el0_svc_common.constprop.0+0x48/0xf0
1851 22:34:02.765793 <4>[ 124.270345] do_el0_svc+0x24/0x38
1852 22:34:02.766212 <4>[ 124.273939] el0_svc+0x38/0x100
1853 22:34:02.766598 <4>[ 124.277359] el0t_64_sync_handler+0x100/0x130
1854 22:34:02.766978 <4>[ 124.281997] el0t_64_sync+0x190/0x198
1855 22:34:02.767770 <4>[ 124.285936] ---[ end trace 0000000000000000 ]---
1856 22:34:02.887439 # [ 124.084649] lkdtm: Performing direct entry WARNING
1857 22:34:02.887939 # [ 124.089891] ------------[ cut here ]------------
1858 22:34:02.888305 # [ 124.094793] WARNING: CPU: 5 PID: 882 at drivers/misc/lkdtm/bugs.c:112 lkdtm_WARNING+0x24/0x38
1859 22:34:02.888622 # [ 124.103623] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
1860 22:34:02.890718 # [ 124.121249] CPU: 5 UID: 0 PID: 882 Comm: cat Tainted: G D W E 6.12.0-rc6 #1
1861 22:34:02.930612 # [ 124.129546] Tainted: [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
1862 22:34:02.931093 # [ 124.135392] Hardware name: ARM Juno development board (r0) (DT)
1863 22:34:02.931429 # [ 124.141587] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
1864 22:34:02.931745 # [ 124.148832] pc : lkdtm_WARNING+0x24/0x38
1865 22:34:02.932040 # [ 124.153034] lr : lkdtm_do_action+0x24/0x48
1866 22:34:02.932330 # [ 124.157408] sp : ffff8000853b3a70
1867 22:34:02.932611 # [ 124.160991] x29: ffff8000853b3a70 x28: ffff0008073aa540 x27: 0000000000000000
1868 22:34:02.933874 # [ 124.168426] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff9efcf000
1869 22:34:02.973709 # [ 124.175858] x23: ffff00080840e248 x22: ffff8000853b3bc0 x21: ffff800083c9fb18
1870 22:34:02.974210 # [ 124.183291] x20: ffff000802322000 x19: 0000000000000008 x18: 0000000000000000
1871 22:34:02.974547 # [ 124.190723] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff9efcf000
1872 22:34:02.974856 # [ 124.198155] x14: 0000000000000000 x13: 205d393436343830 x12: ffff80008385c690
1873 22:34:02.975152 # [ 124.205588] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080c76a7c
1874 22:34:02.976882 # [ 124.213019] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
1875 22:34:03.016889 # [ 124.220451] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
1876 22:34:03.017795 # [ 124.227881] x2 : 0000000000000000 x1 : ffff8000840195f0 x0 : 0000000000000001
1877 22:34:03.018358 # [ 124.235313] Call trace:
1878 22:34:03.018934 # [ 124.238025] lkdtm_WARNING+0x24/0x38
1879 22:34:03.019291 # [ 124.241879] direct_entry+0xa8/0x108
1880 22:34:03.019592 # [ 124.245731] full_proxy_write+0x68/0xc8
1881 22:34:03.019881 # [ 124.249850] vfs_write+0xd8/0x380
1882 22:34:03.020369 # [ 124.253444] ksys_write+0x78/0x118
1883 22:34:03.020931 # [ 124.257123] __arm64_sys_write+0x24/0x38
1884 22:34:03.065037 # [ 124.261326] invoke_syscall+0x70/0x100
1885 22:34:03.065563 # [ 124.265357] el0_svc_common.constprop.0+0x48/0xf0
1886 22:34:03.065904 # [ 124.270345] do_el0_svc+0x24/0x38
1887 22:34:03.066212 # [ 124.273939] el0_svc+0x38/0x100
1888 22:34:03.066508 # [ 124.277359] el0t_64_sync_handler+0x100/0x130
1889 22:34:03.066798 # [ 124.281997] el0t_64_sync+0x190/0x198
1890 22:34:03.067081 # [ 124.285936] ---[ end trace 0000000000000000 ]---
1891 22:34:03.067362 # WARNING: saw 'WARNING:': ok
1892 22:34:03.067637 ok 4 selftests: lkdtm: WARNING.sh
1893 22:34:03.067912 # timeout set to 45
1894 22:34:03.068543 # selftests: lkdtm: WARNING_MESSAGE.sh
1895 22:34:03.460198 <6>[ 124.952467] lkdtm: Performing direct entry WARNING_MESSAGE
1896 22:34:03.460669 <4>[ 124.958313] ------------[ cut here ]------------
1897 22:34:03.460976 <4>[ 124.963259] Warning message trigger count: 2
1898 22:34:03.461668 <4>[ 124.967928] WARNING: CPU: 5 PID: 926 at drivers/misc/lkdtm/bugs.c:117 lkdtm_WARNING_MESSAGE+0x34/0x50
1899 22:34:03.463674 <4>[ 124.977457] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
1900 22:34:03.503566 <4>[ 124.995083] CPU: 5 UID: 0 PID: 926 Comm: cat Tainted: G D W E 6.12.0-rc6 #1
1901 22:34:03.504047 <4>[ 125.003379] Tainted: [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
1902 22:34:03.504388 <4>[ 125.009225] Hardware name: ARM Juno development board (r0) (DT)
1903 22:34:03.505058 <4>[ 125.015421] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
1904 22:34:03.505440 <4>[ 125.022666] pc : lkdtm_WARNING_MESSAGE+0x34/0x50
1905 22:34:03.505751 <4>[ 125.027565] lr : lkdtm_WARNING_MESSAGE+0x34/0x50
1906 22:34:03.506041 <4>[ 125.032463] sp : ffff80008547bc00
1907 22:34:03.547046 <4>[ 125.036045] x29: ffff80008547bc00 x28: ffff00080b49ca40 x27: 0000000000000000
1908 22:34:03.547523 <4>[ 125.043479] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffa0eaf000
1909 22:34:03.547861 <4>[ 125.050911] x23: ffff00080840e248 x22: ffff80008547bd60 x21: ffff800083c9fb28
1910 22:34:03.548177 <4>[ 125.058344] x20: ffff00080b3e8000 x19: 0000000000000010 x18: 0000000000000000
1911 22:34:03.548477 <4>[ 125.065776] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffa0eaf000
1912 22:34:03.550315 <4>[ 125.073209] x14: 0000000000000000 x13: 205d393532333639 x12: ffff80008385c690
1913 22:34:03.590414 <4>[ 125.080641] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
1914 22:34:03.590881 <4>[ 125.088073] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000057fa8
1915 22:34:03.591220 <4>[ 125.095505] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
1916 22:34:03.591532 <4>[ 125.102936] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080b49ca40
1917 22:34:03.591827 <4>[ 125.110368] Call trace:
1918 22:34:03.592114 <4>[ 125.113080] lkdtm_WARNING_MESSAGE+0x34/0x50
1919 22:34:03.592399 <4>[ 125.117631] lkdtm_do_action+0x24/0x48
1920 22:34:03.593603 <4>[ 125.121657] direct_entry+0xa8/0x108
1921 22:34:03.643394 <4>[ 125.125509] full_proxy_write+0x68/0xc8
1922 22:34:03.643879 <4>[ 125.129627] vfs_write+0xd8/0x380
1923 22:34:03.644276 <4>[ 125.133222] ksys_write+0x78/0x118
1924 22:34:03.644596 <4>[ 125.136902] __arm64_sys_write+0x24/0x38
1925 22:34:03.645004 <4>[ 125.141104] invoke_syscall+0x70/0x100
1926 22:34:03.645373 <4>[ 125.145135] el0_svc_common.constprop.0+0x48/0xf0
1927 22:34:03.645718 <4>[ 125.150122] do_el0_svc+0x24/0x38
1928 22:34:03.646052 <4>[ 125.153716] el0_svc+0x38/0x100
1929 22:34:03.646406 <4>[ 125.157135] el0t_64_sync_handler+0x100/0x130
1930 22:34:03.646734 <4>[ 125.161772] el0t_64_sync+0x190/0x198
1931 22:34:03.647519 <4>[ 125.165712] ---[ end trace 0000000000000000 ]---
1932 22:34:03.766528 # [ 124.952467] lkdtm: Performing direct entry WARNING_MESSAGE
1933 22:34:03.767034 # [ 124.958313] ------------[ cut here ]------------
1934 22:34:03.767466 # [ 124.963259] Warning message trigger count: 2
1935 22:34:03.767862 # [ 124.967928] WARNING: CPU: 5 PID: 926 at drivers/misc/lkdtm/bugs.c:117 lkdtm_WARNING_MESSAGE+0x34/0x50
1936 22:34:03.768248 # [ 124.977457] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
1937 22:34:03.809588 # [ 124.995083] CPU: 5 UID: 0 PID: 926 Comm: cat Tainted: G D W E 6.12.0-rc6 #1
1938 22:34:03.810098 # [ 125.003379] Tainted: [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
1939 22:34:03.810694 # [ 125.009225] Hardware name: ARM Juno development board (r0) (DT)
1940 22:34:03.811645 # [ 125.015421] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
1941 22:34:03.812044 # [ 125.022666] pc : lkdtm_WARNING_MESSAGE+0x34/0x50
1942 22:34:03.812613 # [ 125.027565] lr : lkdtm_WARNING_MESSAGE+0x34/0x50
1943 22:34:03.813050 # [ 125.032463] sp : ffff80008547bc00
1944 22:34:03.813678 # [ 125.036045] x29: ffff80008547bc00 x28: ffff00080b49ca40 x27: 0000000000000000
1945 22:34:03.852639 # [ 125.043479] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffa0eaf000
1946 22:34:03.853466 # [ 125.050911] x23: ffff00080840e248 x22: ffff80008547bd60 x21: ffff800083c9fb28
1947 22:34:03.854463 # [ 125.058344] x20: ffff00080b3e8000 x19: 0000000000000010 x18: 0000000000000000
1948 22:34:03.855031 # [ 125.065776] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffa0eaf000
1949 22:34:03.855522 # [ 125.073209] x14: 0000000000000000 x13: 205d393532333639 x12: ffff80008385c690
1950 22:34:03.895968 # [ 125.080641] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
1951 22:34:03.896418 # [ 125.088073] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000057fa8
1952 22:34:03.896724 # [ 125.095505] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
1953 22:34:03.897001 # [ 125.102936] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080b49ca40
1954 22:34:03.897318 # [ 125.110368] Call trace:
1955 22:34:03.897587 # [ 125.113080] lkdtm_WARNING_MESSAGE+0x34/0x50
1956 22:34:03.897844 # [ 125.117631] lkdtm_do_action+0x24/0x48
1957 22:34:03.898094 # [ 125.121657] direct_entry+0xa8/0x108
1958 22:34:03.899168 # [ 125.125509] full_proxy_write+0x68/0xc8
1959 22:34:03.939115 # [ 125.129627] vfs_write+0xd8/0x380
1960 22:34:03.939588 # [ 125.133222] ksys_write+0x78/0x118
1961 22:34:03.939893 # [ 125.136902] __arm64_sys_write+0x24/0x38
1962 22:34:03.940221 # [ 125.141104] invoke_syscall+0x70/0x100
1963 22:34:03.940488 # [ 125.145135] el0_svc_common.constprop.0+0x48/0xf0
1964 22:34:03.940872 # [ 125.150122] do_el0_svc+0x24/0x38
1965 22:34:03.941140 # [ 125.153716] el0_svc+0x38/0x100
1966 22:34:03.941437 # [ 125.157135] el0t_64_sync_handler+0x100/0x130
1967 22:34:03.941804 # [ 125.161772] el0t_64_sync+0x190/0x198
1968 22:34:03.942151 # [ 125.165712] ---[ end trace 0000000000000000 ]---
1969 22:34:03.942867 # WARNING_MESSAGE: saw 'message trigger': ok
1970 22:34:03.959978 ok 5 selftests: lkdtm: WARNING_MESSAGE.sh
1971 22:34:03.960391 # timeout set to 45
1972 22:34:03.963236 # selftests: lkdtm: EXCEPTION.sh
1973 22:34:04.291372 <6>[ 125.781747] lkdtm: Performing direct entry EXCEPTION
1974 22:34:04.291665 <1>[ 125.787078] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
1975 22:34:04.291842 <1>[ 125.796217] Mem abort info:
1976 22:34:04.292269 <1>[ 125.799676] ESR = 0x0000000096000044
1977 22:34:04.292438 <1>[ 125.803744] EC = 0x25: DABT (current EL), IL = 32 bits
1978 22:34:04.292589 <1>[ 125.809353] SET = 0, FnV = 0
1979 22:34:04.292735 <1>[ 125.812695] EA = 0, S1PTW = 0
1980 22:34:04.292878 <1>[ 125.816124] FSC = 0x04: level 0 translation fault
1981 22:34:04.293024 <1>[ 125.821305] Data abort info:
1982 22:34:04.334865 <1>[ 125.824467] ISV = 0, ISS = 0x00000044, ISS2 = 0x00000000
1983 22:34:04.335138 <1>[ 125.830241] CM = 0, WnR = 1, TnD = 0, TagAccess = 0
1984 22:34:04.335308 <1>[ 125.835580] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
1985 22:34:04.335462 <1>[ 125.841184] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000884e6c000
1986 22:34:04.335612 <1>[ 125.847918] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
1987 22:34:04.336021 <0>[ 125.855023] Internal error: Oops: 0000000096000044 [#2] PREEMPT SMP
1988 22:34:04.378151 <4>[ 125.861576] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
1989 22:34:04.378699 <4>[ 125.879181] CPU: 1 UID: 0 PID: 965 Comm: cat Tainted: G D W E 6.12.0-rc6 #1
1990 22:34:04.378931 <4>[ 125.887474] Tainted: [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
1991 22:34:04.379097 <4>[ 125.893317] Hardware name: ARM Juno development board (r0) (DT)
1992 22:34:04.379248 <4>[ 125.899509] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
1993 22:34:04.379422 <4>[ 125.906750] pc : lkdtm_EXCEPTION+0xc/0x20
1994 22:34:04.381298 <4>[ 125.911039] lr : lkdtm_do_action+0x24/0x48
1995 22:34:04.421478 <4>[ 125.915411] sp : ffff80008553bb10
1996 22:34:04.421756 <4>[ 125.918996] x29: ffff80008553bb10 x28: ffff0008073aca40 x27: 0000000000000000
1997 22:34:04.422198 <4>[ 125.926423] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffade8f000
1998 22:34:04.422376 <4>[ 125.933849] x23: ffff00080840e248 x22: ffff80008553bc60 x21: ffff800083c9fb38
1999 22:34:04.422536 <4>[ 125.941274] x20: ffff000805d82000 x19: 000000000000000a x18: 0000000000000000
2000 22:34:04.424612 <4>[ 125.948701] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffade8f000
2001 22:34:04.464887 <4>[ 125.956131] x14: 0000000000000000 x13: 205d373437313837 x12: ffff80008385c690
2002 22:34:04.465152 <4>[ 125.963555] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080c76a7c
2003 22:34:04.465356 <4>[ 125.970979] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
2004 22:34:04.465517 <4>[ 125.978403] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
2005 22:34:04.465664 <4>[ 125.985827] x2 : 0000000000000000 x1 : ffff0008073aca40 x0 : 0000000000000000
2006 22:34:04.465796 <4>[ 125.993251] Call trace:
2007 22:34:04.468073 <4>[ 125.995961] lkdtm_EXCEPTION+0xc/0x20
2008 22:34:04.508322 <4>[ 125.999895] direct_entry+0xa8/0x108
2009 22:34:04.508564 <4>[ 126.003743] full_proxy_write+0x68/0xc8
2010 22:34:04.508755 <4>[ 126.007855] vfs_write+0xd8/0x380
2011 22:34:04.508949 <4>[ 126.011444] ksys_write+0x78/0x118
2012 22:34:04.509102 <4>[ 126.015118] __arm64_sys_write+0x24/0x38
2013 22:34:04.509274 <4>[ 126.019315] invoke_syscall+0x70/0x100
2014 22:34:04.509421 <4>[ 126.023340] el0_svc_common.constprop.0+0x48/0xf0
2015 22:34:04.509562 <4>[ 126.028322] do_el0_svc+0x24/0x38
2016 22:34:04.509684 <4>[ 126.031909] el0_svc+0x38/0x100
2017 22:34:04.509773 <4>[ 126.035323] el0t_64_sync_handler+0x100/0x130
2018 22:34:04.511491 <4>[ 126.039954] el0t_64_sync+0x190/0x198
2019 22:34:04.537141 <0>[ 126.043891] Code: ffff8000 aa1e03e9 d503201f d2800000 (b900001f)
2020 22:34:04.537460 <4>[ 126.050257] ---[ end trace 0000000000000000 ]---
2021 22:34:04.540230 # Segmentation fault
2022 22:34:04.644265 # [ 125.781747] lkdtm: Performing direct entry EXCEPTION
2023 22:34:04.644540 # [ 125.787078] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
2024 22:34:04.644764 # [ 125.796217] Mem abort info:
2025 22:34:04.644962 # [ 125.799676] ESR = 0x0000000096000044
2026 22:34:04.645152 # [ 125.803744] EC = 0x25: DABT (current EL), IL = 32 bits
2027 22:34:04.645354 # [ 125.809353] SET = 0, FnV = 0
2028 22:34:04.645491 # [ 125.812695] EA = 0, S1PTW = 0
2029 22:34:04.645601 # [ 125.816124] FSC = 0x04: level 0 translation fault
2030 22:34:04.647429 # [ 125.821305] Data abort info:
2031 22:34:04.687406 # [ 125.824467] ISV = 0, ISS = 0x00000044, ISS2 = 0x00000000
2032 22:34:04.687668 # [ 125.830241] CM = 0, WnR = 1, TnD = 0, TagAccess = 0
2033 22:34:04.687886 # [ 125.835580] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
2034 22:34:04.688083 # [ 125.841184] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000884e6c000
2035 22:34:04.688285 # [ 125.847918] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
2036 22:34:04.688442 # [ 125.855023] Internal error: Oops: 0000000096000044 [#2] PREEMPT SMP
2037 22:34:04.730509 # [ 125.861576] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
2038 22:34:04.730770 # [ 125.879181] CPU: 1 UID: 0 PID: 965 Comm: cat Tainted: G D W E 6.12.0-rc6 #1
2039 22:34:04.730983 # [ 125.887474] Tainted: [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
2040 22:34:04.731146 # [ 125.893317] Hardware name: ARM Juno development board (r0) (DT)
2041 22:34:04.731295 # [ 125.899509] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
2042 22:34:04.733709 # [ 125.906750] pc : lkdtm_EXCEPTION+0xc/0x20
2043 22:34:04.773630 # [ 125.911039] lr : lkdtm_do_action+0x24/0x48
2044 22:34:04.773881 # [ 125.915411] sp : ffff80008553bb10
2045 22:34:04.774057 # [ 125.918996] x29: ffff80008553bb10 x28: ffff0008073aca40 x27: 0000000000000000
2046 22:34:04.774515 # [ 125.926423] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffade8f000
2047 22:34:04.774690 # [ 125.933849] x23: ffff00080840e248 x22: ffff80008553bc60 x21: ffff800083c9fb38
2048 22:34:04.774842 # [ 125.941274] x20: ffff000805d82000 x19: 000000000000000a x18: 0000000000000000
2049 22:34:04.776850 # [ 125.948701] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffade8f000
2050 22:34:04.816857 # [ 125.956131] x14: 0000000000000000 x13: 205d373437313837 x12: ffff80008385c690
2051 22:34:04.817118 # [ 125.963555] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080c76a7c
2052 22:34:04.817319 # [ 125.970979] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
2053 22:34:04.817482 # [ 125.978403] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
2054 22:34:04.817631 # [ 125.985827] x2 : 0000000000000000 x1 : ffff0008073aca40 x0 : 0000000000000000
2055 22:34:04.817776 # [ 125.993251] Call trace:
2056 22:34:04.820024 # [ 125.995961] lkdtm_EXCEPTION+0xc/0x20
2057 22:34:04.860065 # [ 125.999895] direct_entry+0xa8/0x108
2058 22:34:04.860335 # [ 126.003743] full_proxy_write+0x68/0xc8
2059 22:34:04.860506 # [ 126.007855] vfs_write+0xd8/0x380
2060 22:34:04.860662 # [ 126.011444] ksys_write+0x78/0x118
2061 22:34:04.860810 # [ 126.015118] __arm64_sys_write+0x24/0x38
2062 22:34:04.860933 # [ 126.019315] invoke_syscall+0x70/0x100
2063 22:34:04.861053 # [ 126.023340] el0_svc_common.constprop.0+0x48/0xf0
2064 22:34:04.861172 # [ 126.028322] do_el0_svc+0x24/0x38
2065 22:34:04.861324 # [ 126.031909] el0_svc+0x38/0x100
2066 22:34:04.861445 # [ 126.035323] el0t_64_sync_handler+0x100/0x130
2067 22:34:04.863250 # [ 126.039954] el0t_64_sync+0x190/0x198
2068 22:34:04.891714 # [ 126.043891] Code: ffff8000 aa1e03e9 d503201f d2800000 (b900001f)
2069 22:34:04.891965 # [ 126.050257] ---[ end trace 0000000000000000 ]---
2070 22:34:04.892154 # EXCEPTION: saw 'call trace:': ok
2071 22:34:04.892364 ok 6 selftests: lkdtm: EXCEPTION.sh
2072 22:34:04.892597 # timeout set to 45
2073 22:34:04.894879 # selftests: lkdtm: LOOP.sh
2074 22:34:04.974729 # Skipping LOOP: Hangs the system
2075 22:34:04.990729 ok 7 selftests: lkdtm: LOOP.sh # SKIP
2076 22:34:05.054684 # timeout set to 45
2077 22:34:05.054943 # selftests: lkdtm: EXHAUST_STACK.sh
2078 22:34:05.310386 # Skipping EXHAUST_STACK: Corrupts memory on failure
2079 22:34:05.342343 ok 8 selftests: lkdtm: EXHAUST_STACK.sh # SKIP
2080 22:34:05.390392 # timeout set to 45
2081 22:34:05.390656 # selftests: lkdtm: CORRUPT_STACK.sh
2082 22:34:05.646087 # Skipping CORRUPT_STACK: Crashes entire system on success
2083 22:34:05.677030 ok 9 selftests: lkdtm: CORRUPT_STACK.sh # SKIP
2084 22:34:05.734842 # timeout set to 45
2085 22:34:05.737259 # selftests: lkdtm: CORRUPT_STACK_STRONG.sh
2086 22:34:05.989703 # Skipping CORRUPT_STACK_STRONG: Crashes entire system on success
2087 22:34:06.005662 ok 10 selftests: lkdtm: CORRUPT_STACK_STRONG.sh # SKIP
2088 22:34:06.069561 # timeout set to 45
2089 22:34:06.069816 # selftests: lkdtm: ARRAY_BOUNDS.sh
2090 22:34:06.530693 <6>[ 128.023852] lkdtm: Performing direct entry ARRAY_BOUNDS
2091 22:34:06.531230 <6>[ 128.029475] lkdtm: Array access within bounds ...
2092 22:34:06.531666 <6>[ 128.034505] lkdtm: Array access beyond bounds ...
2093 22:34:06.532431 <4>[ 128.039524] ------------[ cut here ]------------
2094 22:34:06.532820 <3>[ 128.044452] UBSAN: array-index-out-of-bounds in ../drivers/misc/lkdtm/bugs.c:406:16
2095 22:34:06.533249 <3>[ 128.052602] index 8 is out of range for type 'char [8]'
2096 22:34:06.534251 <4>[ 128.058165] CPU: 1 UID: 0 PID: 1164 Comm: cat Tainted: G D W E 6.12.0-rc6 #1
2097 22:34:06.573964 <4>[ 128.066545] Tainted: [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
2098 22:34:06.574431 <4>[ 128.072389] Hardware name: ARM Juno development board (r0) (DT)
2099 22:34:06.575242 <4>[ 128.078581] Call trace:
2100 22:34:06.575611 <4>[ 128.081290] dump_backtrace+0xa0/0x128
2101 22:34:06.576005 <4>[ 128.085316] show_stack+0x20/0x38
2102 22:34:06.576380 <4>[ 128.088900] dump_stack_lvl+0xc0/0xd0
2103 22:34:06.576754 <4>[ 128.092836] dump_stack+0x18/0x28
2104 22:34:06.577119 <4>[ 128.096420] __ubsan_handle_out_of_bounds+0xb0/0xe8
2105 22:34:06.577532 <4>[ 128.101573] lkdtm_ARRAY_BOUNDS+0x1b4/0x1d8
2106 22:34:06.577994 <4>[ 128.106031] lkdtm_do_action+0x24/0x48
2107 22:34:06.617486 <4>[ 128.110051] direct_entry+0xa8/0x108
2108 22:34:06.617953 <4>[ 128.113897] full_proxy_write+0x68/0xc8
2109 22:34:06.618379 <4>[ 128.118008] vfs_write+0xd8/0x380
2110 22:34:06.618773 <4>[ 128.121597] ksys_write+0x78/0x118
2111 22:34:06.619167 <4>[ 128.125270] __arm64_sys_write+0x24/0x38
2112 22:34:06.619910 <4>[ 128.129467] invoke_syscall+0x70/0x100
2113 22:34:06.620257 <4>[ 128.133491] el0_svc_common.constprop.0+0x48/0xf0
2114 22:34:06.620637 <4>[ 128.138472] do_el0_svc+0x24/0x38
2115 22:34:06.621011 <4>[ 128.142060] el0_svc+0x38/0x100
2116 22:34:06.621403 <4>[ 128.145474] el0t_64_sync_handler+0x100/0x130
2117 22:34:06.621859 <4>[ 128.150105] el0t_64_sync+0x190/0x198
2118 22:34:06.649006 <4>[ 128.154083] ---[ end trace ]---
2119 22:34:06.649631 <3>[ 128.157541] lkdtm: FAIL: survived array bounds overflow!
2120 22:34:06.652157 <4>[ 128.163149] lkdtm: This is probably expected, since this kernel (6.12.0-rc6 aarch64) was built *without* CONFIG_UBSAN_TRAP=y
2121 22:34:06.772087 # [ 128.023852] lkdtm: Performing direct entry ARRAY_BOUNDS
2122 22:34:06.772582 # [ 128.029475] lkdtm: Array access within bounds ...
2123 22:34:06.772915 # [ 128.034505] lkdtm: Array access beyond bounds ...
2124 22:34:06.773265 # [ 128.039524] ------------[ cut here ]------------
2125 22:34:06.773571 # [ 128.044452] UBSAN: array-index-out-of-bounds in ../drivers/misc/lkdtm/bugs.c:406:16
2126 22:34:06.773857 # [ 128.052602] index 8 is out of range for type 'char [8]'
2127 22:34:06.775348 # [ 128.058165] CPU: 1 UID: 0 PID: 1164 Comm: cat Tainted: G D W E 6.12.0-rc6 #1
2128 22:34:06.815358 # [ 128.066545] Tainted: [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
2129 22:34:06.815905 # [ 128.072389] Hardware name: ARM Juno development board (r0) (DT)
2130 22:34:06.816244 # [ 128.078581] Call trace:
2131 22:34:06.816544 # [ 128.081290] dump_backtrace+0xa0/0x128
2132 22:34:06.816904 # [ 128.085316] show_stack+0x20/0x38
2133 22:34:06.817190 # [ 128.088900] dump_stack_lvl+0xc0/0xd0
2134 22:34:06.817912 # [ 128.092836] dump_stack+0x18/0x28
2135 22:34:06.818223 # [ 128.096420] __ubsan_handle_out_of_bounds+0xb0/0xe8
2136 22:34:06.818518 # [ 128.101573] lkdtm_ARRAY_BOUNDS+0x1b4/0x1d8
2137 22:34:06.818805 # [ 128.106031] lkdtm_do_action+0x24/0x48
2138 22:34:06.819145 # [ 128.110051] direct_entry+0xa8/0x108
2139 22:34:06.858381 # [ 128.113897] full_proxy_write+0x68/0xc8
2140 22:34:06.858871 # [ 128.118008] vfs_write+0xd8/0x380
2141 22:34:06.859314 # [ 128.121597] ksys_write+0x78/0x118
2142 22:34:06.859682 # [ 128.125270] __arm64_sys_write+0x24/0x38
2143 22:34:06.860032 # [ 128.129467] invoke_syscall+0x70/0x100
2144 22:34:06.860400 # [ 128.133491] el0_svc_common.constprop.0+0x48/0xf0
2145 22:34:06.860692 # [ 128.138472] do_el0_svc+0x24/0x38
2146 22:34:06.861466 # [ 128.142060] el0_svc+0x38/0x100
2147 22:34:06.861809 # [ 128.145474] el0t_64_sync_handler+0x100/0x130
2148 22:34:06.862097 # [ 128.150105] el0t_64_sync+0x190/0x198
2149 22:34:06.862441 # [ 128.154083] ---[ end trace ]---
2150 22:34:06.900578 # [ 128.157541] lkdtm: FAIL: survived array bounds overflow!
2151 22:34:06.900834 # [ 128.163149] lkdtm: This is probably expected, since this kernel (6.12.0-rc6 aarch64) was built *without* CONFIG_UBSAN_TRAP=y
2152 22:34:06.901012 # ARRAY_BOUNDS: saw 'call trace:|UBSAN: array-index-out-of-bounds': ok
2153 22:34:06.901165 ok 11 selftests: lkdtm: ARRAY_BOUNDS.sh
2154 22:34:06.901356 # timeout set to 45
2155 22:34:06.903718 # selftests: lkdtm: CORRUPT_LIST_ADD.sh
2156 22:34:07.344071 <6>[ 128.833041] lkdtm: Performing direct entry CORRUPT_LIST_ADD
2157 22:34:07.344597 <6>[ 128.838981] lkdtm: attempting good list addition
2158 22:34:07.345328 <6>[ 128.843922] lkdtm: attempting corrupted list addition
2159 22:34:07.345673 <4>[ 128.849290] ------------[ cut here ]------------
2160 22:34:07.345978 <4>[ 128.854219] list_add corruption. next->prev should be prev (ffff80008589ba08), but was 0000000000000000. (next=ffff80008589ba38).
2161 22:34:07.346278 <4>[ 128.866401] WARNING: CPU: 1 PID: 1208 at lib/list_debug.c:29 __list_add_valid_or_report+0x8c/0xe0
2162 22:34:07.387766 <4>[ 128.875579] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
2163 22:34:07.388242 <4>[ 128.893181] CPU: 1 UID: 0 PID: 1208 Comm: cat Tainted: G D W E 6.12.0-rc6 #1
2164 22:34:07.388584 <4>[ 128.901558] Tainted: [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
2165 22:34:07.388895 <4>[ 128.907401] Hardware name: ARM Juno development board (r0) (DT)
2166 22:34:07.391014 <4>[ 128.913592] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
2167 22:34:07.430781 <4>[ 128.920832] pc : __list_add_valid_or_report+0x8c/0xe0
2168 22:34:07.431340 <4>[ 128.926157] lr : __list_add_valid_or_report+0x8c/0xe0
2169 22:34:07.431698 <4>[ 128.931481] sp : ffff80008589b9c0
2170 22:34:07.432406 <4>[ 128.935061] x29: ffff80008589b9c0 x28: ffff00080906a540 x27: 0000000000000000
2171 22:34:07.432756 <4>[ 128.942489] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffbacaf000
2172 22:34:07.433060 <4>[ 128.949913] x23: ffff00080840e248 x22: ffff80008589bba0 x21: ffff80008589ba28
2173 22:34:07.434086 <4>[ 128.957338] x20: ffff80008589ba38 x19: ffff80008589ba08 x18: 0000000000000000
2174 22:34:07.474116 <4>[ 128.964763] x17: ffff800080c78150 x16: ffff8000807bca44 x15: ffff8000800bae14
2175 22:34:07.474575 <4>[ 128.972187] x14: ffff8000817dcbcc x13: ffff80008002a888 x12: ffff80008002a7b0
2176 22:34:07.474916 <4>[ 128.979611] x11: ffff8000804616b4 x10: ffff8000804615f0 x9 : ffff8000817e520c
2177 22:34:07.475229 <4>[ 128.987036] x8 : ffff80008589b518 x7 : 0000000000000000 x6 : 0000000000000002
2178 22:34:07.475533 <4>[ 128.994460] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
2179 22:34:07.477362 <4>[ 129.001884] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080906a540
2180 22:34:07.517500 <4>[ 129.009308] Call trace:
2181 22:34:07.517955 <4>[ 129.012018] __list_add_valid_or_report+0x8c/0xe0
2182 22:34:07.518296 <4>[ 129.016997] lkdtm_CORRUPT_LIST_ADD+0xa0/0x130
2183 22:34:07.518673 <4>[ 129.021717] lkdtm_do_action+0x24/0x48
2184 22:34:07.518986 <4>[ 129.025738] direct_entry+0xa8/0x108
2185 22:34:07.519672 <4>[ 129.029584] full_proxy_write+0x68/0xc8
2186 22:34:07.520006 <4>[ 129.033696] vfs_write+0xd8/0x380
2187 22:34:07.520300 <4>[ 129.037284] ksys_write+0x78/0x118
2188 22:34:07.520706 <4>[ 129.040958] __arm64_sys_write+0x24/0x38
2189 22:34:07.520999 <4>[ 129.045155] invoke_syscall+0x70/0x100
2190 22:34:07.521395 <4>[ 129.049179] el0_svc_common.constprop.0+0x48/0xf0
2191 22:34:07.555074 <4>[ 129.054160] do_el0_svc+0x24/0x38
2192 22:34:07.555557 <4>[ 129.057748] el0_svc+0x38/0x100
2193 22:34:07.555911 <4>[ 129.061162] el0t_64_sync_handler+0x100/0x130
2194 22:34:07.556344 <4>[ 129.065793] el0t_64_sync+0x190/0x198
2195 22:34:07.556663 <4>[ 129.069726] ---[ end trace 0000000000000000 ]---
2196 22:34:07.558380 <3>[ 129.074717] lkdtm: Overwrite did not happen, but no BUG?!
2197 22:34:07.684357 # [ 128.833041] lkdtm: Performing direct entry CORRUPT_LIST_ADD
2198 22:34:07.684629 # [ 128.838981] lkdtm: attempting good list addition
2199 22:34:07.684801 # [ 128.843922] lkdtm: attempting corrupted list addition
2200 22:34:07.684955 # [ 128.849290] ------------[ cut here ]------------
2201 22:34:07.685103 # [ 128.854219] list_add corruption. next->prev should be prev (ffff80008589ba08), but was 0000000000000000. (next=ffff80008589ba38).
2202 22:34:07.687558 # [ 128.866401] WARNING: CPU: 1 PID: 1208 at lib/list_debug.c:29 __list_add_valid_or_report+0x8c/0xe0
2203 22:34:07.727448 # [ 128.875579] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
2204 22:34:07.727986 # [ 128.893181] CPU: 1 UID: 0 PID: 1208 Comm: cat Tainted: G D W E 6.12.0-rc6 #1
2205 22:34:07.728172 # [ 128.901558] Tainted: [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
2206 22:34:07.728333 # [ 128.907401] Hardware name: ARM Juno development board (r0) (DT)
2207 22:34:07.729850 # [ 128.913592] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
2208 22:34:07.770624 # [ 128.920832] pc : __list_add_valid_or_report+0x8c/0xe0
2209 22:34:07.770872 # [ 128.926157] lr : __list_add_valid_or_report+0x8c/0xe0
2210 22:34:07.771041 # [ 128.931481] sp : ffff80008589b9c0
2211 22:34:07.771197 # [ 128.935061] x29: ffff80008589b9c0 x28: ffff00080906a540 x27: 0000000000000000
2212 22:34:07.771347 # [ 128.942489] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffbacaf000
2213 22:34:07.771495 # [ 128.949913] x23: ffff00080840e248 x22: ffff80008589bba0 x21: ffff80008589ba28
2214 22:34:07.773760 # [ 128.957338] x20: ffff80008589ba38 x19: ffff80008589ba08 x18: 0000000000000000
2215 22:34:07.813822 # [ 128.964763] x17: ffff800080c78150 x16: ffff8000807bca44 x15: ffff8000800bae14
2216 22:34:07.814087 # [ 128.972187] x14: ffff8000817dcbcc x13: ffff80008002a888 x12: ffff80008002a7b0
2217 22:34:07.814273 # [ 128.979611] x11: ffff8000804616b4 x10: ffff8000804615f0 x9 : ffff8000817e520c
2218 22:34:07.814435 # [ 128.987036] x8 : ffff80008589b518 x7 : 0000000000000000 x6 : 0000000000000002
2219 22:34:07.814585 # [ 128.994460] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
2220 22:34:07.856943 # [ 129.001884] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080906a540
2221 22:34:07.857199 # [ 129.009308] Call trace:
2222 22:34:07.857394 # [ 129.012018] __list_add_valid_or_report+0x8c/0xe0
2223 22:34:07.857550 # [ 129.016997] lkdtm_CORRUPT_LIST_ADD+0xa0/0x130
2224 22:34:07.857699 # [ 129.021717] lkdtm_do_action+0x24/0x48
2225 22:34:07.857843 # [ 129.025738] direct_entry+0xa8/0x108
2226 22:34:07.857985 # [ 129.029584] full_proxy_write+0x68/0xc8
2227 22:34:07.858126 # [ 129.033696] vfs_write+0xd8/0x380
2228 22:34:07.858267 # [ 129.037284] ksys_write+0x78/0x118
2229 22:34:07.858405 # [ 129.040958] __arm64_sys_write+0x24/0x38
2230 22:34:07.860124 # [ 129.045155] invoke_syscall+0x70/0x100
2231 22:34:07.910540 # [ 129.049179] el0_svc_common.constprop.0+0x48/0xf0
2232 22:34:07.910792 # [ 129.054160] do_el0_svc+0x24/0x38
2233 22:34:07.910962 # [ 129.057748] el0_svc+0x38/0x100
2234 22:34:07.911116 # [ 129.061162] el0t_64_sync_handler+0x100/0x130
2235 22:34:07.911265 # [ 129.065793] el0t_64_sync+0x190/0x198
2236 22:34:07.911410 # [ 129.069726] ---[ end trace 0000000000000000 ]---
2237 22:34:07.911553 # [ 129.074717] lkdtm: Overwrite did not happen, but no BUG?!
2238 22:34:07.911701 # CORRUPT_LIST_ADD: saw 'list_add corruption': ok
2239 22:34:07.911801 ok 12 selftests: lkdtm: CORRUPT_LIST_ADD.sh
2240 22:34:07.911891 # timeout set to 45
2241 22:34:07.913651 # selftests: lkdtm: CORRUPT_LIST_DEL.sh
2242 22:34:08.229757 <6>[ 129.722830] lkdtm: Performing direct entry CORRUPT_LIST_DEL
2243 22:34:08.230290 <6>[ 129.728772] lkdtm: attempting good list removal
2244 22:34:08.230724 <6>[ 129.733654] lkdtm: attempting corrupted list removal
2245 22:34:08.231122 <4>[ 129.738988] ------------[ cut here ]------------
2246 22:34:08.231877 <4>[ 129.743954] list_del corruption. next->prev should be ffff80008595baf0, but was 0000000000000000. (next=ffff80008595bb18)
2247 22:34:08.233251 <4>[ 129.755336] WARNING: CPU: 0 PID: 1252 at lib/list_debug.c:65 __list_del_entry_valid_or_report+0x100/0x110
2248 22:34:08.272990 <4>[ 129.765212] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
2249 22:34:08.273889 <4>[ 129.782838] CPU: 0 UID: 0 PID: 1252 Comm: cat Tainted: G D W E 6.12.0-rc6 #1
2250 22:34:08.274276 <4>[ 129.791221] Tainted: [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
2251 22:34:08.274683 <4>[ 129.797067] Hardware name: ARM Juno development board (r0) (DT)
2252 22:34:08.316407 <4>[ 129.803262] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
2253 22:34:08.316871 <4>[ 129.810507] pc : __list_del_entry_valid_or_report+0x100/0x110
2254 22:34:08.317336 <4>[ 129.816536] lr : __list_del_entry_valid_or_report+0x100/0x110
2255 22:34:08.317747 <4>[ 129.822563] sp : ffff80008595bab0
2256 22:34:08.318133 <4>[ 129.826146] x29: ffff80008595bab0 x28: ffff0008073a92c0 x27: 0000000000000000
2257 22:34:08.318514 <4>[ 129.833580] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffa56ef000
2258 22:34:08.318889 <4>[ 129.841012] x23: ffff00080840e248 x22: ffff80008595bb08 x21: ffff8000822fa030
2259 22:34:08.359768 <4>[ 129.848445] x20: ffff80008595baf0 x19: ffff80008595bb08 x18: 0000000000000000
2260 22:34:08.360246 <4>[ 129.855877] x17: 20747562202c3066 x16: 6162353935383030 x15: 3038666666662065
2261 22:34:08.360680 <4>[ 129.863310] x14: 6220646c756f6873 x13: 205d343539333437 x12: ffff80008385c690
2262 22:34:08.361079 <4>[ 129.870742] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
2263 22:34:08.361503 <4>[ 129.878173] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000057fa8
2264 22:34:08.363004 <4>[ 129.885605] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
2265 22:34:08.403217 <4>[ 129.893036] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0008073a92c0
2266 22:34:08.403711 <4>[ 129.900468] Call trace:
2267 22:34:08.404150 <4>[ 129.903180] __list_del_entry_valid_or_report+0x100/0x110
2268 22:34:08.404554 <4>[ 129.908860] lkdtm_CORRUPT_LIST_DEL+0xe0/0x178
2269 22:34:08.404949 <4>[ 129.913587] lkdtm_do_action+0x24/0x48
2270 22:34:08.405361 <4>[ 129.917614] direct_entry+0xa8/0x108
2271 22:34:08.405737 <4>[ 129.921466] full_proxy_write+0x68/0xc8
2272 22:34:08.406123 <4>[ 129.925584] vfs_write+0xd8/0x380
2273 22:34:08.406504 <4>[ 129.929179] ksys_write+0x78/0x118
2274 22:34:08.407233 <4>[ 129.932859] __arm64_sys_write+0x24/0x38
2275 22:34:08.446277 <4>[ 129.937062] invoke_syscall+0x70/0x100
2276 22:34:08.446768 <4>[ 129.941093] el0_svc_common.constprop.0+0x48/0xf0
2277 22:34:08.447279 <4>[ 129.946080] do_el0_svc+0x24/0x38
2278 22:34:08.447686 <4>[ 129.949673] el0_svc+0x38/0x100
2279 22:34:08.448180 <4>[ 129.953093] el0t_64_sync_handler+0x100/0x130
2280 22:34:08.448709 <4>[ 129.957730] el0t_64_sync+0x190/0x198
2281 22:34:08.449182 <4>[ 129.961669] ---[ end trace 0000000000000000 ]---
2282 22:34:08.450000 <3>[ 129.967275] lkdtm: Overwrite did not happen, but no BUG?!
2283 22:34:08.555480 # [ 129.722830] lkdtm: Performing direct entry CORRUPT_LIST_DEL
2284 22:34:08.555938 # [ 129.728772] lkdtm: attempting good list removal
2285 22:34:08.556242 # [ 129.733654] lkdtm: attempting corrupted list removal
2286 22:34:08.556519 # [ 129.738988] ------------[ cut here ]------------
2287 22:34:08.556781 # [ 129.743954] list_del corruption. next->prev should be ffff80008595baf0, but was 0000000000000000. (next=ffff80008595bb18)
2288 22:34:08.558741 # [ 129.755336] WARNING: CPU: 0 PID: 1252 at lib/list_debug.c:65 __list_del_entry_valid_or_report+0x100/0x110
2289 22:34:08.598647 # [ 129.765212] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
2290 22:34:08.599445 # [ 129.782838] CPU: 0 UID: 0 PID: 1252 Comm: cat Tainted: G D W E 6.12.0-rc6 #1
2291 22:34:08.599952 # [ 129.791221] Tainted: [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
2292 22:34:08.600800 # [ 129.797067] Hardware name: ARM Juno development board (r0) (DT)
2293 22:34:08.601859 # [ 129.803262] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
2294 22:34:08.641463 # [ 129.810507] pc : __list_del_entry_valid_or_report+0x100/0x110
2295 22:34:08.641735 # [ 129.816536] lr : __list_del_entry_valid_or_report+0x100/0x110
2296 22:34:08.641956 # [ 129.822563] sp : ffff80008595bab0
2297 22:34:08.642414 # [ 129.826146] x29: ffff80008595bab0 x28: ffff0008073a92c0 x27: 0000000000000000
2298 22:34:08.642597 # [ 129.833580] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffa56ef000
2299 22:34:08.642770 # [ 129.841012] x23: ffff00080840e248 x22: ffff80008595bb08 x21: ffff8000822fa030
2300 22:34:08.684947 # [ 129.848445] x20: ffff80008595baf0 x19: ffff80008595bb08 x18: 0000000000000000
2301 22:34:08.685466 # [ 129.855877] x17: 20747562202c3066 x16: 6162353935383030 x15: 3038666666662065
2302 22:34:08.685899 # [ 129.863310] x14: 6220646c756f6873 x13: 205d343539333437 x12: ffff80008385c690
2303 22:34:08.686664 # [ 129.870742] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
2304 22:34:08.687026 # [ 129.878173] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000057fa8
2305 22:34:08.687416 # [ 129.885605] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
2306 22:34:08.728081 # [ 129.893036] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0008073a92c0
2307 22:34:08.728565 # [ 129.900468] Call trace:
2308 22:34:08.728991 # [ 129.903180] __list_del_entry_valid_or_report+0x100/0x110
2309 22:34:08.729835 # [ 129.908860] lkdtm_CORRUPT_LIST_DEL+0xe0/0x178
2310 22:34:08.730203 # [ 129.913587] lkdtm_do_action+0x24/0x48
2311 22:34:08.730595 # [ 129.917614] direct_entry+0xa8/0x108
2312 22:34:08.730975 # [ 129.921466] full_proxy_write+0x68/0xc8
2313 22:34:08.731367 # [ 129.925584] vfs_write+0xd8/0x380
2314 22:34:08.731734 # [ 129.929179] ksys_write+0x78/0x118
2315 22:34:08.732105 # [ 129.932859] __arm64_sys_write+0x24/0x38
2316 22:34:08.732484 # [ 129.937062] invoke_syscall+0x70/0x100
2317 22:34:08.780798 # [ 129.941093] el0_svc_common.constprop.0+0x48/0xf0
2318 22:34:08.781317 # [ 129.946080] do_el0_svc+0x24/0x38
2319 22:34:08.781667 # [ 129.949673] el0_svc+0x38/0x100
2320 22:34:08.781984 # [ 129.953093] el0t_64_sync_handler+0x100/0x130
2321 22:34:08.782283 # [ 129.957730] el0t_64_sync+0x190/0x198
2322 22:34:08.782572 # [ 129.961669] ---[ end trace 0000000000000000 ]---
2323 22:34:08.782879 # [ 129.967275] lkdtm: Overwrite did not happen, but no BUG?!
2324 22:34:08.783166 # CORRUPT_LIST_DEL: saw 'list_del corruption': ok
2325 22:34:08.783448 ok 13 selftests: lkdtm: CORRUPT_LIST_DEL.sh
2326 22:34:08.783746 # timeout set to 45
2327 22:34:08.784472 # selftests: lkdtm: STACK_GUARD_PAGE_LEADING.sh
2328 22:34:09.096506 <6>[ 130.587494] lkdtm: Performing direct entry STACK_GUARD_PAGE_LEADING
2329 22:34:09.097305 <6>[ 130.594425] lkdtm: attempting bad read from page below current stack
2330 22:34:09.097503 <1>[ 130.601124] Unable to handle kernel paging request at virtual address ffff800085a0ffff
2331 22:34:09.097710 <1>[ 130.609380] Mem abort info:
2332 22:34:09.097907 <1>[ 130.612660] ESR = 0x0000000096000007
2333 22:34:09.098096 <1>[ 130.616739] EC = 0x25: DABT (current EL), IL = 32 bits
2334 22:34:09.098279 <1>[ 130.622361] SET = 0, FnV = 0
2335 22:34:09.098459 <1>[ 130.625712] EA = 0, S1PTW = 0
2336 22:34:09.139859 <1>[ 130.629138] FSC = 0x07: level 3 translation fault
2337 22:34:09.140135 <1>[ 130.634304] Data abort info:
2338 22:34:09.140357 <1>[ 130.637465] ISV = 0, ISS = 0x00000007, ISS2 = 0x00000000
2339 22:34:09.140557 <1>[ 130.643240] CM = 0, WnR = 0, TnD = 0, TagAccess = 0
2340 22:34:09.140749 <1>[ 130.648579] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
2341 22:34:09.140942 <1>[ 130.654188] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000082873000
2342 22:34:09.142953 <1>[ 130.661187] [ffff800085a0ffff] pgd=0000000000000000, p4d=1000000084238003, pud=1000000084239003, pmd=100000088cfc6003, pte=0000000000000000
2343 22:34:09.183162 <0>[ 130.674075] Internal error: Oops: 0000000096000007 [#3] PREEMPT SMP
2344 22:34:09.183435 <4>[ 130.680630] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
2345 22:34:09.183638 <4>[ 130.698238] CPU: 2 UID: 0 PID: 1291 Comm: cat Tainted: G D W E 6.12.0-rc6 #1
2346 22:34:09.183871 <4>[ 130.706618] Tainted: [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
2347 22:34:09.186282 <4>[ 130.712461] Hardware name: ARM Juno development board (r0) (DT)
2348 22:34:09.226499 <4>[ 130.718660] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
2349 22:34:09.227035 <4>[ 130.725906] pc : lkdtm_STACK_GUARD_PAGE_LEADING+0x38/0x68
2350 22:34:09.227225 <4>[ 130.731591] lr : lkdtm_STACK_GUARD_PAGE_LEADING+0x30/0x68
2351 22:34:09.227384 <4>[ 130.737271] sp : ffff800085a13ae0
2352 22:34:09.227537 <4>[ 130.740854] x29: ffff800085a13ae0 x28: ffff00080906a540 x27: 0000000000000000
2353 22:34:09.227687 <4>[ 130.748283] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffbf10f000
2354 22:34:09.229725 <4>[ 130.755708] x23: ffff00080840e248 x22: ffff800085a13c60 x21: ffff800083c9fc68
2355 22:34:09.269832 <4>[ 130.763134] x20: ffff00080a0eb000 x19: ffff800085a10000 x18: 0000000000000000
2356 22:34:09.270102 <4>[ 130.770566] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffbf10f000
2357 22:34:09.270277 <4>[ 130.777991] x14: 0000000000000000 x13: 205d353234343935 x12: ffff80008385c690
2358 22:34:09.270434 <4>[ 130.785416] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
2359 22:34:09.270585 <4>[ 130.792842] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
2360 22:34:09.313217 <4>[ 130.800269] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
2361 22:34:09.313485 <4>[ 130.807695] x2 : 0000000000000000 x1 : ffff00080906a540 x0 : ffff80008245f0d8
2362 22:34:09.313658 <4>[ 130.815125] Call trace:
2363 22:34:09.313815 <4>[ 130.817834] lkdtm_STACK_GUARD_PAGE_LEADING+0x38/0x68
2364 22:34:09.313967 <4>[ 130.823162] lkdtm_do_action+0x24/0x48
2365 22:34:09.314113 <4>[ 130.827184] direct_entry+0xa8/0x108
2366 22:34:09.314262 <4>[ 130.831031] full_proxy_write+0x68/0xc8
2367 22:34:09.314381 <4>[ 130.835144] vfs_write+0xd8/0x380
2368 22:34:09.314500 <4>[ 130.838732] ksys_write+0x78/0x118
2369 22:34:09.316357 <4>[ 130.842406] __arm64_sys_write+0x24/0x38
2370 22:34:09.363861 <4>[ 130.846602] invoke_syscall+0x70/0x100
2371 22:34:09.364180 <4>[ 130.850627] el0_svc_common.constprop.0+0x48/0xf0
2372 22:34:09.364417 <4>[ 130.855609] do_el0_svc+0x24/0x38
2373 22:34:09.364583 <4>[ 130.859196] el0_svc+0x38/0x100
2374 22:34:09.364734 <4>[ 130.862617] el0t_64_sync_handler+0x100/0x130
2375 22:34:09.364881 <4>[ 130.867248] el0t_64_sync+0x190/0x198
2376 22:34:09.365072 <0>[ 130.871185] Code: 91026000 97d37337 9000bf40 91036000 (385ff261)
2377 22:34:09.365250 <4>[ 130.877554] ---[ end trace 0000000000000000 ]---
2378 22:34:09.366970 # Segmentation fault
2379 22:34:09.480304 # [ 130.587494] lkdtm: Performing direct entry STACK_GUARD_PAGE_LEADING
2380 22:34:09.480582 # [ 130.594425] lkdtm: attempting bad read from page below current stack
2381 22:34:09.480804 # [ 130.601124] Unable to handle kernel paging request at virtual address ffff800085a0ffff
2382 22:34:09.481003 # [ 130.609380] Mem abort info:
2383 22:34:09.481196 # [ 130.612660] ESR = 0x0000000096000007
2384 22:34:09.481402 # [ 130.616739] EC = 0x25: DABT (current EL), IL = 32 bits
2385 22:34:09.481590 # [ 130.622361] SET = 0, FnV = 0
2386 22:34:09.483430 # [ 130.625712] EA = 0, S1PTW = 0
2387 22:34:09.523476 # [ 130.629138] FSC = 0x07: level 3 translation fault
2388 22:34:09.523729 # [ 130.634304] Data abort info:
2389 22:34:09.523947 # [ 130.637465] ISV = 0, ISS = 0x00000007, ISS2 = 0x00000000
2390 22:34:09.524146 # [ 130.643240] CM = 0, WnR = 0, TnD = 0, TagAccess = 0
2391 22:34:09.524358 # [ 130.648579] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
2392 22:34:09.524529 # [ 130.654188] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000082873000
2393 22:34:09.526685 # [ 130.661187] [ffff800085a0ffff] pgd=0000000000000000, p4d=1000000084238003, pud=1000000084239003, pmd=100000088cfc6003, pte=0000000000000000
2394 22:34:09.566633 # [ 130.674075] Internal error: Oops: 0000000096000007 [#3] PREEMPT SMP
2395 22:34:09.566914 # [ 130.680630] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
2396 22:34:09.567146 # [ 130.698238] CPU: 2 UID: 0 PID: 1291 Comm: cat Tainted: G D W E 6.12.0-rc6 #1
2397 22:34:09.567352 # [ 130.706618] Tainted: [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
2398 22:34:09.569836 # [ 130.712461] Hardware name: ARM Juno development board (r0) (DT)
2399 22:34:09.609785 # [ 130.718660] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
2400 22:34:09.610044 # [ 130.725906] pc : lkdtm_STACK_GUARD_PAGE_LEADING+0x38/0x68
2401 22:34:09.610266 # [ 130.731591] lr : lkdtm_STACK_GUARD_PAGE_LEADING+0x30/0x68
2402 22:34:09.610468 # [ 130.737271] sp : ffff800085a13ae0
2403 22:34:09.610659 # [ 130.740854] x29: ffff800085a13ae0 x28: ffff00080906a540 x27: 0000000000000000
2404 22:34:09.610834 # [ 130.748283] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffbf10f000
2405 22:34:09.612932 # [ 130.755708] x23: ffff00080840e248 x22: ffff800085a13c60 x21: ffff800083c9fc68
2406 22:34:09.653151 # [ 130.763134] x20: ffff00080a0eb000 x19: ffff800085a10000 x18: 0000000000000000
2407 22:34:09.653624 # [ 130.770566] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffbf10f000
2408 22:34:09.653976 # [ 130.777991] x14: 0000000000000000 x13: 205d353234343935 x12: ffff80008385c690
2409 22:34:09.654261 # [ 130.785416] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
2410 22:34:09.654528 # [ 130.792842] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
2411 22:34:09.656178 # [ 130.800269] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
2412 22:34:09.696372 # [ 130.807695] x2 : 0000000000000000 x1 : ffff00080906a540 x0 : ffff80008245f0d8
2413 22:34:09.696788 # [ 130.815125] Call trace:
2414 22:34:09.697085 # [ 130.817834] lkdtm_STACK_GUARD_PAGE_LEADING+0x38/0x68
2415 22:34:09.697421 # [ 130.823162] lkdtm_do_action+0x24/0x48
2416 22:34:09.697693 # [ 130.827184] direct_entry+0xa8/0x108
2417 22:34:09.697950 # [ 130.831031] full_proxy_write+0x68/0xc8
2418 22:34:09.698202 # [ 130.835144] vfs_write+0xd8/0x380
2419 22:34:09.698448 # [ 130.838732] ksys_write+0x78/0x118
2420 22:34:09.698695 # [ 130.842406] __arm64_sys_write+0x24/0x38
2421 22:34:09.699506 # [ 130.846602] invoke_syscall+0x70/0x100
2422 22:34:09.739421 # [ 130.850627] el0_svc_common.constprop.0+0x48/0xf0
2423 22:34:09.739843 # [ 130.855609] do_el0_svc+0x24/0x38
2424 22:34:09.740142 # [ 130.859196] el0_svc+0x38/0x100
2425 22:34:09.740414 # [ 130.862617] el0t_64_sync_handler+0x100/0x130
2426 22:34:09.740680 # [ 130.867248] el0t_64_sync+0x190/0x198
2427 22:34:09.740937 # [ 130.871185] Code: 91026000 97d37337 9000bf40 91036000 (385ff261)
2428 22:34:09.741194 # [ 130.877554] ---[ end trace 0000000000000000 ]---
2429 22:34:09.741493 # STACK_GUARD_PAGE_LEADING: saw 'call trace:': ok
2430 22:34:09.741747 ok 14 selftests: lkdtm: STACK_GUARD_PAGE_LEADING.sh
2431 22:34:09.742628 # timeout set to 45
2432 22:34:09.757716 # selftests: lkdtm: STACK_GUARD_PAGE_TRAILING.sh
2433 22:34:09.999512 <6>[ 131.492788] lkdtm: Performing direct entry STACK_GUARD_PAGE_TRAILING
2434 22:34:09.999792 <6>[ 131.499552] lkdtm: attempting bad read from page above current stack
2435 22:34:10.000232 <1>[ 131.506249] Unable to handle kernel paging request at virtual address ffff800085adc000
2436 22:34:10.000413 <1>[ 131.514504] Mem abort info:
2437 22:34:10.000576 <1>[ 131.517860] ESR = 0x0000000096000007
2438 22:34:10.000730 <1>[ 131.521926] EC = 0x25: DABT (current EL), IL = 32 bits
2439 22:34:10.000879 <1>[ 131.527532] SET = 0, FnV = 0
2440 22:34:10.002717 <1>[ 131.530873] EA = 0, S1PTW = 0
2441 22:34:10.043184 <1>[ 131.534304] FSC = 0x07: level 3 translation fault
2442 22:34:10.043760 <1>[ 131.539473] Data abort info:
2443 22:34:10.044083 <1>[ 131.542648] ISV = 0, ISS = 0x00000007, ISS2 = 0x00000000
2444 22:34:10.044370 <1>[ 131.548429] CM = 0, WnR = 0, TnD = 0, TagAccess = 0
2445 22:34:10.044991 <1>[ 131.553769] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
2446 22:34:10.045325 <1>[ 131.559375] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000082873000
2447 22:34:10.046589 <1>[ 131.566386] [ffff800085adc000] pgd=0000000000000000, p4d=1000000084238003, pud=1000000084239003, pmd=100000088cfc6003, pte=0000000000000000
2448 22:34:10.086300 <0>[ 131.579267] Internal error: Oops: 0000000096000007 [#4] PREEMPT SMP
2449 22:34:10.086569 <4>[ 131.585813] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
2450 22:34:10.086746 <4>[ 131.603414] CPU: 1 UID: 0 PID: 1345 Comm: cat Tainted: G D W E 6.12.0-rc6 #1
2451 22:34:10.086911 <4>[ 131.611792] Tainted: [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
2452 22:34:10.129962 <4>[ 131.617636] Hardware name: ARM Juno development board (r0) (DT)
2453 22:34:10.130413 <4>[ 131.623829] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
2454 22:34:10.130836 <4>[ 131.631075] pc : lkdtm_STACK_GUARD_PAGE_TRAILING+0x3c/0x68
2455 22:34:10.131227 <4>[ 131.636848] lr : lkdtm_STACK_GUARD_PAGE_TRAILING+0x30/0x68
2456 22:34:10.131594 <4>[ 131.642609] sp : ffff800085adba10
2457 22:34:10.131945 <4>[ 131.646191] x29: ffff800085adba10 x28: ffff000809068040 x27: 0000000000000000
2458 22:34:10.132295 <4>[ 131.653620] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff9a13f000
2459 22:34:10.173016 <4>[ 131.661046] x23: ffff00080840e248 x22: ffff800085adbb90 x21: ffff800083c9fc78
2460 22:34:10.173606 <4>[ 131.668474] x20: ffff000807875000 x19: ffff800085adc000 x18: 0000000000000000
2461 22:34:10.173827 <4>[ 131.675903] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff9a13f000
2462 22:34:10.173998 <4>[ 131.683330] x14: 0000000000000000 x13: 205d323535393934 x12: ffff80008385c690
2463 22:34:10.174196 <4>[ 131.690755] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
2464 22:34:10.174387 <4>[ 131.698181] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
2465 22:34:10.216442 <4>[ 131.705605] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
2466 22:34:10.216714 <4>[ 131.713029] x2 : 0000000000000000 x1 : ffff000809068040 x0 : ffff80008245f060
2467 22:34:10.216885 <4>[ 131.720453] Call trace:
2468 22:34:10.217042 <4>[ 131.723164] lkdtm_STACK_GUARD_PAGE_TRAILING+0x3c/0x68
2469 22:34:10.217196 <4>[ 131.728579] lkdtm_do_action+0x24/0x48
2470 22:34:10.217383 <4>[ 131.732601] direct_entry+0xa8/0x108
2471 22:34:10.217496 <4>[ 131.736448] full_proxy_write+0x68/0xc8
2472 22:34:10.217605 <4>[ 131.740561] vfs_write+0xd8/0x380
2473 22:34:10.217695 <4>[ 131.744150] ksys_write+0x78/0x118
2474 22:34:10.219659 <4>[ 131.747823] __arm64_sys_write+0x24/0x38
2475 22:34:10.264165 <4>[ 131.752020] invoke_syscall+0x70/0x100
2476 22:34:10.264725 <4>[ 131.756045] el0_svc_common.constprop.0+0x48/0xf0
2477 22:34:10.265075 <4>[ 131.761027] do_el0_svc+0x24/0x38
2478 22:34:10.265599 <4>[ 131.764616] el0_svc+0x38/0x100
2479 22:34:10.266033 <4>[ 131.768030] el0t_64_sync_handler+0x100/0x130
2480 22:34:10.266345 <4>[ 131.772661] el0t_64_sync+0x190/0x198
2481 22:34:10.266647 <0>[ 131.776599] Code: 97d37351 91401273 9000bf40 91018000 (39400261)
2482 22:34:10.267510 <4>[ 131.782965] ---[ end trace 0000000000000000 ]---
2483 22:34:10.268010 # Segmentation fault
2484 22:34:10.403286 # [ 131.492788] lkdtm: Performing direct entry STACK_GUARD_PAGE_TRAILING
2485 22:34:10.403796 # [ 131.499552] lkdtm: attempting bad read from page above current stack
2486 22:34:10.404603 # [ 131.506249] Unable to handle kernel paging request at virtual address ffff800085adc000
2487 22:34:10.404971 # [ 131.514504] Mem abort info:
2488 22:34:10.405411 # [ 131.517860] ESR = 0x0000000096000007
2489 22:34:10.405800 # [ 131.521926] EC = 0x25: DABT (current EL), IL = 32 bits
2490 22:34:10.406178 # [ 131.527532] SET = 0, FnV = 0
2491 22:34:10.406551 # [ 131.530873] EA = 0, S1PTW = 0
2492 22:34:10.407009 # [ 131.534304] FSC = 0x07: level 3 translation fault
2493 22:34:10.446456 # [ 131.539473] Data abort info:
2494 22:34:10.446939 # [ 131.542648] ISV = 0, ISS = 0x00000007, ISS2 = 0x00000000
2495 22:34:10.447454 # [ 131.548429] CM = 0, WnR = 0, TnD = 0, TagAccess = 0
2496 22:34:10.448226 # [ 131.553769] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
2497 22:34:10.448595 # [ 131.559375] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000082873000
2498 22:34:10.448988 # [ 131.566386] [ffff800085adc000] pgd=0000000000000000, p4d=1000000084238003, pud=1000000084239003, pmd=100000088cfc6003, pte=0000000000000000
2499 22:34:10.489678 # [ 131.579267] Internal error: Oops: 0000000096000007 [#4] PREEMPT SMP
2500 22:34:10.490152 # [ 131.585813] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
2501 22:34:10.490675 # [ 131.603414] CPU: 1 UID: 0 PID: 1345 Comm: cat Tainted: G D W E 6.12.0-rc6 #1
2502 22:34:10.491015 # [ 131.611792] Tainted: [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
2503 22:34:10.492987 # [ 131.617636] Hardware name: ARM Juno development board (r0) (DT)
2504 22:34:10.532742 # [ 131.623829] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
2505 22:34:10.533625 # [ 131.631075] pc : lkdtm_STACK_GUARD_PAGE_TRAILING+0x3c/0x68
2506 22:34:10.534016 # [ 131.636848] lr : lkdtm_STACK_GUARD_PAGE_TRAILING+0x30/0x68
2507 22:34:10.534437 # [ 131.642609] sp : ffff800085adba10
2508 22:34:10.534825 # [ 131.646191] x29: ffff800085adba10 x28: ffff000809068040 x27: 0000000000000000
2509 22:34:10.535206 # [ 131.653620] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff9a13f000
2510 22:34:10.535979 # [ 131.661046] x23: ffff00080840e248 x22: ffff800085adbb90 x21: ffff800083c9fc78
2511 22:34:10.575915 # [ 131.668474] x20: ffff000807875000 x19: ffff800085adc000 x18: 0000000000000000
2512 22:34:10.576413 # [ 131.675903] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff9a13f000
2513 22:34:10.577247 # [ 131.683330] x14: 0000000000000000 x13: 205d323535393934 x12: ffff80008385c690
2514 22:34:10.577626 # [ 131.690755] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
2515 22:34:10.578027 # [ 131.698181] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
2516 22:34:10.579251 # [ 131.705605] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
2517 22:34:10.619184 # [ 131.713029] x2 : 0000000000000000 x1 : ffff000809068040 x0 : ffff80008245f060
2518 22:34:10.619667 # [ 131.720453] Call trace:
2519 22:34:10.620096 # [ 131.723164] lkdtm_STACK_GUARD_PAGE_TRAILING+0x3c/0x68
2520 22:34:10.620491 # [ 131.728579] lkdtm_do_action+0x24/0x48
2521 22:34:10.620874 # [ 131.732601] direct_entry+0xa8/0x108
2522 22:34:10.621681 # [ 131.736448] full_proxy_write+0x68/0xc8
2523 22:34:10.622080 # [ 131.740561] vfs_write+0xd8/0x380
2524 22:34:10.622418 # [ 131.744150] ksys_write+0x78/0x118
2525 22:34:10.622712 # [ 131.747823] __arm64_sys_write+0x24/0x38
2526 22:34:10.623068 # [ 131.752020] invoke_syscall+0x70/0x100
2527 22:34:10.672847 # [ 131.756045] el0_svc_common.constprop.0+0x48/0xf0
2528 22:34:10.673354 # [ 131.761027] do_el0_svc+0x24/0x38
2529 22:34:10.673708 # [ 131.764616] el0_svc+0x38/0x100
2530 22:34:10.674025 # [ 131.768030] el0t_64_sync_handler+0x100/0x130
2531 22:34:10.674324 # [ 131.772661] el0t_64_sync+0x190/0x198
2532 22:34:10.675008 # [ 131.776599] Code: 97d37351 91401273 9000bf40 91018000 (39400261)
2533 22:34:10.675340 # [ 131.782965] ---[ end trace 0000000000000000 ]---
2534 22:34:10.675631 # STACK_GUARD_PAGE_TRAILING: saw 'call trace:': ok
2535 22:34:10.675929 ok 15 selftests: lkdtm: STACK_GUARD_PAGE_TRAILING.sh
2536 22:34:10.676333 # timeout set to 45
2537 22:34:10.676792 # selftests: lkdtm: REPORT_STACK_CANARY.sh
2538 22:34:10.965168 <6>[ 132.478315] lkdtm: Performing direct entry REPORT_STACK_CANARY
2539 22:34:10.968365 <6>[ 132.484752] lkdtm: Recorded stack canary for pid 1411 at offset 1
2540 22:34:10.998232 <6>[ 132.508839] lkdtm: Performing direct entry REPORT_STACK_CANARY
2541 22:34:11.001418 <6>[ 132.515008] lkdtm: ok: stack canaries differ between pid 1411 and pid 1413 at offset 1.
2542 22:34:11.126085 # [ 132.478315] lkdtm: Performing direct entry REPORT_STACK_CANARY
2543 22:34:11.126355 # [ 132.484752] lkdtm: Recorded stack canary for pid 1411 at offset 1
2544 22:34:11.126813 # [ 132.508839] lkdtm: Performing direct entry REPORT_STACK_CANARY
2545 22:34:11.126988 # [ 132.515008] lkdtm: ok: stack canaries differ between pid 1411 and pid 1413 at offset 1.
2546 22:34:11.129339 # REPORT_STACK_CANARY: saw 'ok: stack canaries differ': ok
2547 22:34:11.161129 ok 16 selftests: lkdtm: REPORT_STACK_CANARY.sh
2548 22:34:11.224197 # timeout set to 45
2549 22:34:11.224451 # selftests: lkdtm: UNSET_SMEP.sh
2550 22:34:11.662474 <6>[ 133.178842] lkdtm: Performing direct entry UNSET_SMEP
2551 22:34:11.665618 <3>[ 133.184503] lkdtm: XFAIL: this test is x86_64-only
2552 22:34:11.766336 # [ 133.178842] lkdtm: Performing direct entry UNSET_SMEP
2553 22:34:11.769506 # [ 133.184503] lkdtm: XFAIL: this test is x86_64-only
2554 22:34:11.801414 # UNSET_SMEP: saw 'XFAIL': [SKIP]
2555 22:34:11.849375 ok 17 selftests: lkdtm: UNSET_SMEP.sh # SKIP
2556 22:34:11.897326 # timeout set to 45
2557 22:34:11.913318 # selftests: lkdtm: DOUBLE_FAULT.sh
2558 22:34:12.282934 <6>[ 133.799597] lkdtm: Performing direct entry DOUBLE_FAULT
2559 22:34:12.286009 <3>[ 133.805238] lkdtm: XFAIL: this test is ia32-only
2560 22:34:12.385841 # [ 133.799597] lkdtm: Performing direct entry DOUBLE_FAULT
2561 22:34:12.388884 # [ 133.805238] lkdtm: XFAIL: this test is ia32-only
2562 22:34:12.420849 # DOUBLE_FAULT: saw 'XFAIL': [SKIP]
2563 22:34:12.468588 ok 18 selftests: lkdtm: DOUBLE_FAULT.sh # SKIP
2564 22:34:12.516644 # timeout set to 45
2565 22:34:12.531709 # selftests: lkdtm: CORRUPT_PAC.sh
2566 22:34:12.914242 <6>[ 134.424761] lkdtm: Performing direct entry CORRUPT_PAC
2567 22:34:12.917345 <3>[ 134.430299] lkdtm: FAIL: CPU lacks pointer authentication feature
2568 22:34:13.015123 # [ 134.424761] lkdtm: Performing direct entry CORRUPT_PAC
2569 22:34:13.018250 # [ 134.430299] lkdtm: FAIL: CPU lacks pointer authentication feature
2570 22:34:13.050128 # CORRUPT_PAC: missing 'call trace:': [FAIL]
2571 22:34:13.081990 not ok 19 selftests: lkdtm: CORRUPT_PAC.sh # exit=1
2572 22:34:13.151972 # timeout set to 45
2573 22:34:13.155112 # selftests: lkdtm: UNALIGNED_LOAD_STORE_WRITE.sh
2574 22:34:13.535486 <6>[ 135.046532] lkdtm: Performing direct entry UNALIGNED_LOAD_STORE_WRITE
2575 22:34:13.538641 <3>[ 135.053500] lkdtm: XFAIL: arch has CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS
2576 22:34:13.641378 # [ 135.046532] lkdtm: Performing direct entry UNALIGNED_LOAD_STORE_WRITE
2577 22:34:13.644519 # [ 135.053500] lkdtm: XFAIL: arch has CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS
2578 22:34:13.660493 # UNALIGNED_LOAD_STORE_WRITE: saw 'XFAIL': [SKIP]
2579 22:34:13.720533 ok 20 selftests: lkdtm: UNALIGNED_LOAD_STORE_WRITE.sh # SKIP
2580 22:34:13.779389 # timeout set to 45
2581 22:34:13.782524 # selftests: lkdtm: SLAB_LINEAR_OVERFLOW.sh
2582 22:34:14.192841 <6>[ 135.686435] lkdtm: Performing direct entry SLAB_LINEAR_OVERFLOW
2583 22:34:14.193118 <6>[ 135.692711] lkdtm: Attempting slab linear overflow ...
2584 22:34:14.193352 <3>[ 135.698286] =============================================================================
2585 22:34:14.193815 <3>[ 135.706751] BUG kmalloc-1k (Tainted: G D W E ): Right Redzone overwritten
2586 22:34:14.193993 <3>[ 135.714778] -----------------------------------------------------------------------------
2587 22:34:14.194185 <3>[ 135.714778]
2588 22:34:14.236199 <3>[ 135.724973] 0xffff000804a22c00-0xffff000804a22c03 @offset=11264. First byte 0x78 instead of 0xcc
2589 22:34:14.236457 <3>[ 135.734046] FIX kmalloc-1k: Restoring Right Redzone 0xffff000804a22c00-0xffff000804a22c03=0xcc
2590 22:34:14.236678 <3>[ 135.742946] Allocated in lkdtm_SLAB_LINEAR_OVERFLOW+0x28/0x70 age=46 cpu=5 pid=1621
2591 22:34:14.237169 <4>[ 135.750904] __kmalloc_cache_noprof+0x2b4/0x300
2592 22:34:14.237354 <4>[ 135.755721] lkdtm_SLAB_LINEAR_OVERFLOW+0x28/0x70
2593 22:34:14.237538 <4>[ 135.760707] lkdtm_do_action+0x24/0x48
2594 22:34:14.237716 <4>[ 135.764732] direct_entry+0xa8/0x108
2595 22:34:14.239432 <4>[ 135.768584] full_proxy_write+0x68/0xc8
2596 22:34:14.279705 <4>[ 135.772701] vfs_write+0xd8/0x380
2597 22:34:14.279964 <4>[ 135.776296] ksys_write+0x78/0x118
2598 22:34:14.280182 <4>[ 135.779975] __arm64_sys_write+0x24/0x38
2599 22:34:14.280382 <4>[ 135.784177] invoke_syscall+0x70/0x100
2600 22:34:14.280577 <4>[ 135.788208] el0_svc_common.constprop.0+0x48/0xf0
2601 22:34:14.280766 <4>[ 135.793195] do_el0_svc+0x24/0x38
2602 22:34:14.280950 <4>[ 135.796788] el0_svc+0x38/0x100
2603 22:34:14.281116 <4>[ 135.800208] el0t_64_sync_handler+0x100/0x130
2604 22:34:14.281260 <4>[ 135.804846] el0t_64_sync+0x190/0x198
2605 22:34:14.282808 <3>[ 135.808784] Freed in skb_free_head+0x54/0xc0 age=56 cpu=5 pid=1621
2606 22:34:14.323082 <4>[ 135.815255] kfree+0x248/0x2e8
2607 22:34:14.323332 <4>[ 135.818588] skb_free_head+0x54/0xc0
2608 22:34:14.323550 <4>[ 135.822442] skb_release_data+0x160/0x210
2609 22:34:14.323749 <4>[ 135.826731] sk_skb_reason_drop+0x64/0x198
2610 22:34:14.323942 <4>[ 135.831109] dev_kfree_skb_any_reason+0x4c/0x60
2611 22:34:14.324116 <4>[ 135.835919] smsc911x_hard_start_xmit+0x134/0x288
2612 22:34:14.324229 <4>[ 135.840908] dev_hard_start_xmit+0xac/0x208
2613 22:34:14.324338 <4>[ 135.845371] sch_direct_xmit+0xd4/0x1d8
2614 22:34:14.324445 <4>[ 135.849483] __dev_queue_xmit+0x50c/0xe88
2615 22:34:14.326206 <4>[ 135.853771] ip_finish_output2+0x3ac/0x620
2616 22:34:14.366338 <4>[ 135.858147] __ip_finish_output+0xac/0x1b0
2617 22:34:14.366591 <4>[ 135.862521] ip_finish_output+0x3c/0x120
2618 22:34:14.366809 <4>[ 135.866721] ip_output+0x70/0x110
2619 22:34:14.367008 <4>[ 135.870311] __ip_queue_xmit+0x170/0x488
2620 22:34:14.367199 <4>[ 135.874512] ip_queue_xmit+0x1c/0x30
2621 22:34:14.367367 <4>[ 135.878364] __tcp_transmit_skb+0x56c/0xdc0
2622 22:34:14.367532 <3>[ 135.882828] Slab 0xfffffdffe0128800 objects=10 used=2 fp=0xffff000804a23400 flags=0xbfffe0000000240(workingset|head|node=0|zone=2|lastcpupid=0x1ffff)
2623 22:34:14.409929 <3>[ 135.896520] Object 0xffff000804a22800 @offset=10240 fp=0xffff000804a23400
2624 22:34:14.410430 <3>[ 135.896520]
2625 22:34:14.410862 <3>[ 135.905331] Redzone ffff000804a22400: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2626 22:34:14.411269 <3>[ 135.915097] Redzone ffff000804a22410: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2627 22:34:14.411660 <3>[ 135.924862] Redzone ffff000804a22420: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2628 22:34:14.413199 <3>[ 135.934628] Redzone ffff000804a22430: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2629 22:34:14.453444 <3>[ 135.944393] Redzone ffff000804a22440: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2630 22:34:14.453925 <3>[ 135.954158] Redzone ffff000804a22450: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2631 22:34:14.454364 <3>[ 135.963923] Redzone ffff000804a22460: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2632 22:34:14.454768 <3>[ 135.973688] Redzone ffff000804a22470: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2633 22:34:14.496425 <3>[ 135.983452] Redzone ffff000804a22480: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2634 22:34:14.496914 <3>[ 135.993217] Redzone ffff000804a22490: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2635 22:34:14.497767 <3>[ 136.002982] Redzone ffff000804a224a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2636 22:34:14.498233 <3>[ 136.012747] Redzone ffff000804a224b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2637 22:34:14.499677 <3>[ 136.022511] Redzone ffff000804a224c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2638 22:34:14.539602 <3>[ 136.032277] Redzone ffff000804a224d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2639 22:34:14.540066 <3>[ 136.042041] Redzone ffff000804a224e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2640 22:34:14.540449 <3>[ 136.051806] Redzone ffff000804a224f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2641 22:34:14.540824 <3>[ 136.061571] Redzone ffff000804a22500: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2642 22:34:14.582936 <3>[ 136.071336] Redzone ffff000804a22510: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2643 22:34:14.583389 <3>[ 136.081100] Redzone ffff000804a22520: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2644 22:34:14.583782 <3>[ 136.090865] Redzone ffff000804a22530: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2645 22:34:14.584139 <3>[ 136.100630] Redzone ffff000804a22540: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2646 22:34:14.626206 <3>[ 136.110395] Redzone ffff000804a22550: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2647 22:34:14.626660 <3>[ 136.120159] Redzone ffff000804a22560: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2648 22:34:14.626967 <3>[ 136.129924] Redzone ffff000804a22570: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2649 22:34:14.627584 <3>[ 136.139688] Redzone ffff000804a22580: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2650 22:34:14.629447 <3>[ 136.149453] Redzone ffff000804a22590: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2651 22:34:14.669503 <3>[ 136.159218] Redzone ffff000804a225a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2652 22:34:14.669936 <3>[ 136.168982] Redzone ffff000804a225b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2653 22:34:14.670237 <3>[ 136.178747] Redzone ffff000804a225c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2654 22:34:14.670515 <3>[ 136.188512] Redzone ffff000804a225d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2655 22:34:14.712455 <3>[ 136.198277] Redzone ffff000804a225e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2656 22:34:14.712723 <3>[ 136.208041] Redzone ffff000804a225f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2657 22:34:14.712895 <3>[ 136.217805] Redzone ffff000804a22600: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2658 22:34:14.713051 <3>[ 136.227570] Redzone ffff000804a22610: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2659 22:34:14.715626 <3>[ 136.237335] Redzone ffff000804a22620: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2660 22:34:14.756094 <3>[ 136.247099] Redzone ffff000804a22630: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2661 22:34:14.756564 <3>[ 136.256864] Redzone ffff000804a22640: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2662 22:34:14.756924 <3>[ 136.266629] Redzone ffff000804a22650: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2663 22:34:14.757261 <3>[ 136.276394] Redzone ffff000804a22660: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2664 22:34:14.799163 <3>[ 136.286159] Redzone ffff000804a22670: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2665 22:34:14.800055 <3>[ 136.295923] Redzone ffff000804a22680: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2666 22:34:14.800422 <3>[ 136.305688] Redzone ffff000804a22690: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2667 22:34:14.800749 <3>[ 136.315453] Redzone ffff000804a226a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2668 22:34:14.802683 <3>[ 136.325217] Redzone ffff000804a226b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2669 22:34:14.842364 <3>[ 136.334982] Redzone ffff000804a226c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2670 22:34:14.842826 <3>[ 136.344747] Redzone ffff000804a226d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2671 22:34:14.843201 <3>[ 136.354511] Redzone ffff000804a226e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2672 22:34:14.843481 <3>[ 136.364276] Redzone ffff000804a226f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2673 22:34:14.885622 <3>[ 136.374040] Redzone ffff000804a22700: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2674 22:34:14.886063 <3>[ 136.383805] Redzone ffff000804a22710: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2675 22:34:14.886501 <3>[ 136.393570] Redzone ffff000804a22720: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2676 22:34:14.886814 <3>[ 136.403335] Redzone ffff000804a22730: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2677 22:34:14.928924 <3>[ 136.413100] Redzone ffff000804a22740: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2678 22:34:14.929433 <3>[ 136.422865] Redzone ffff000804a22750: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2679 22:34:14.929745 <3>[ 136.432629] Redzone ffff000804a22760: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2680 22:34:14.930024 <3>[ 136.442394] Redzone ffff000804a22770: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2681 22:34:14.932097 <3>[ 136.452158] Redzone ffff000804a22780: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2682 22:34:14.972090 <3>[ 136.461923] Redzone ffff000804a22790: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2683 22:34:14.972528 <3>[ 136.471687] Redzone ffff000804a227a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2684 22:34:14.972828 <3>[ 136.481452] Redzone ffff000804a227b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2685 22:34:14.973103 <3>[ 136.491216] Redzone ffff000804a227c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2686 22:34:15.015381 <3>[ 136.500981] Redzone ffff000804a227d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2687 22:34:15.015861 <3>[ 136.510745] Redzone ffff000804a227e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2688 22:34:15.016200 <3>[ 136.520510] Redzone ffff000804a227f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2689 22:34:15.016517 <3>[ 136.530275] Object ffff000804a22800: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2690 22:34:15.018705 <3>[ 136.540040] Object ffff000804a22810: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2691 22:34:15.058622 <3>[ 136.549805] Object ffff000804a22820: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2692 22:34:15.059193 <3>[ 136.559570] Object ffff000804a22830: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2693 22:34:15.059543 <3>[ 136.569334] Object ffff000804a22840: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2694 22:34:15.059864 <3>[ 136.579099] Object ffff000804a22850: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2695 22:34:15.101939 <3>[ 136.588864] Object ffff000804a22860: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2696 22:34:15.102432 <3>[ 136.598629] Object ffff000804a22870: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2697 22:34:15.102771 <3>[ 136.608394] Object ffff000804a22880: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2698 22:34:15.103081 <3>[ 136.618159] Object ffff000804a22890: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2699 22:34:15.105166 <3>[ 136.627924] Object ffff000804a228a0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2700 22:34:15.145317 <3>[ 136.637688] Object ffff000804a228b0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2701 22:34:15.145831 <3>[ 136.647453] Object ffff000804a228c0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2702 22:34:15.146229 <3>[ 136.657218] Object ffff000804a228d0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2703 22:34:15.146645 <3>[ 136.666983] Object ffff000804a228e0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2704 22:34:15.188330 <3>[ 136.676748] Object ffff000804a228f0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2705 22:34:15.189238 <3>[ 136.686513] Object ffff000804a22900: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2706 22:34:15.189640 <3>[ 136.696278] Object ffff000804a22910: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2707 22:34:15.190045 <3>[ 136.706043] Object ffff000804a22920: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2708 22:34:15.231606 <3>[ 136.715808] Object ffff000804a22930: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2709 22:34:15.232100 <3>[ 136.725573] Object ffff000804a22940: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2710 22:34:15.232530 <3>[ 136.735338] Object ffff000804a22950: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2711 22:34:15.232934 <3>[ 136.745103] Object ffff000804a22960: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2712 22:34:15.234914 <3>[ 136.754868] Object ffff000804a22970: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2713 22:34:15.274857 <3>[ 136.764633] Object ffff000804a22980: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2714 22:34:15.275344 <3>[ 136.774398] Object ffff000804a22990: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2715 22:34:15.275786 <3>[ 136.784163] Object ffff000804a229a0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2716 22:34:15.276189 <3>[ 136.793928] Object ffff000804a229b0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2717 22:34:15.318103 <3>[ 136.803693] Object ffff000804a229c0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2718 22:34:15.318593 <3>[ 136.813458] Object ffff000804a229d0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2719 22:34:15.319062 <3>[ 136.823223] Object ffff000804a229e0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2720 22:34:15.319418 <3>[ 136.832988] Object ffff000804a229f0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2721 22:34:15.321332 <3>[ 136.842753] Object ffff000804a22a00: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2722 22:34:15.361376 <3>[ 136.852517] Object ffff000804a22a10: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2723 22:34:15.361852 <3>[ 136.862282] Object ffff000804a22a20: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2724 22:34:15.362197 <3>[ 136.872047] Object ffff000804a22a30: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2725 22:34:15.362510 <3>[ 136.881812] Object ffff000804a22a40: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2726 22:34:15.404675 <3>[ 136.891577] Object ffff000804a22a50: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2727 22:34:15.405159 <3>[ 136.901342] Object ffff000804a22a60: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2728 22:34:15.405564 <3>[ 136.911107] Object ffff000804a22a70: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2729 22:34:15.405956 <3>[ 136.920872] Object ffff000804a22a80: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2730 22:34:15.407813 <3>[ 136.930637] Object ffff000804a22a90: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2731 22:34:15.447909 <3>[ 136.940402] Object ffff000804a22aa0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2732 22:34:15.448395 <3>[ 136.950167] Object ffff000804a22ab0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2733 22:34:15.448738 <3>[ 136.959932] Object ffff000804a22ac0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2734 22:34:15.449437 <3>[ 136.969697] Object ffff000804a22ad0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2735 22:34:15.491124 <3>[ 136.979462] Object ffff000804a22ae0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2736 22:34:15.491616 <3>[ 136.989227] Object ffff000804a22af0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2737 22:34:15.492440 <3>[ 136.998992] Object ffff000804a22b00: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2738 22:34:15.492820 <3>[ 137.008757] Object ffff000804a22b10: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2739 22:34:15.534392 <3>[ 137.018522] Object ffff000804a22b20: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2740 22:34:15.534902 <3>[ 137.028288] Object ffff000804a22b30: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2741 22:34:15.535336 <3>[ 137.038053] Object ffff000804a22b40: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2742 22:34:15.536118 <3>[ 137.047818] Object ffff000804a22b50: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2743 22:34:15.537626 <3>[ 137.057582] Object ffff000804a22b60: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2744 22:34:15.577639 <3>[ 137.067348] Object ffff000804a22b70: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2745 22:34:15.578564 <3>[ 137.077113] Object ffff000804a22b80: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2746 22:34:15.578982 <3>[ 137.086878] Object ffff000804a22b90: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2747 22:34:15.579462 <3>[ 137.096643] Object ffff000804a22ba0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2748 22:34:15.620862 <3>[ 137.106408] Object ffff000804a22bb0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2749 22:34:15.621421 <3>[ 137.116173] Object ffff000804a22bc0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2750 22:34:15.621886 <3>[ 137.125938] Object ffff000804a22bd0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2751 22:34:15.622650 <3>[ 137.135703] Object ffff000804a22be0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2752 22:34:15.624162 <3>[ 137.145468] Object ffff000804a22bf0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b a5 cc cc cc cc kkkkkkkkkkk.....
2753 22:34:15.664132 <3>[ 137.155232] Redzone ffff000804a22c00: cc cc cc cc cc cc cc cc ........
2754 22:34:15.664606 <3>[ 137.164301] Padding ffff000804a22c54: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2755 22:34:15.664948 <3>[ 137.174066] Padding ffff000804a22c64: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2756 22:34:15.665311 <3>[ 137.183832] Padding ffff000804a22c74: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2757 22:34:15.707395 <3>[ 137.193596] Padding ffff000804a22c84: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2758 22:34:15.707884 <3>[ 137.203362] Padding ffff000804a22c94: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2759 22:34:15.708227 <3>[ 137.213126] Padding ffff000804a22ca4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2760 22:34:15.708547 <3>[ 137.222891] Padding ffff000804a22cb4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2761 22:34:15.710654 <3>[ 137.232655] Padding ffff000804a22cc4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2762 22:34:15.750522 <3>[ 137.242420] Padding ffff000804a22cd4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2763 22:34:15.750998 <3>[ 137.252185] Padding ffff000804a22ce4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2764 22:34:15.751336 <3>[ 137.261950] Padding ffff000804a22cf4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2765 22:34:15.751772 <3>[ 137.271715] Padding ffff000804a22d04: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2766 22:34:15.793808 <3>[ 137.281480] Padding ffff000804a22d14: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2767 22:34:15.794282 <3>[ 137.291245] Padding ffff000804a22d24: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2768 22:34:15.794621 <3>[ 137.301010] Padding ffff000804a22d34: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2769 22:34:15.794936 <3>[ 137.310775] Padding ffff000804a22d44: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2770 22:34:15.797117 <3>[ 137.320540] Padding ffff000804a22d54: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2771 22:34:15.837096 <3>[ 137.330304] Padding ffff000804a22d64: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2772 22:34:15.837615 <3>[ 137.340069] Padding ffff000804a22d74: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2773 22:34:15.837964 <3>[ 137.349834] Padding ffff000804a22d84: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2774 22:34:15.838295 <3>[ 137.359599] Padding ffff000804a22d94: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2775 22:34:15.880251 <3>[ 137.369364] Padding ffff000804a22da4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2776 22:34:15.880727 <3>[ 137.379129] Padding ffff000804a22db4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2777 22:34:15.881066 <3>[ 137.388894] Padding ffff000804a22dc4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2778 22:34:15.881439 <3>[ 137.398659] Padding ffff000804a22dd4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2779 22:34:15.923522 <3>[ 137.408424] Padding ffff000804a22de4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2780 22:34:15.923996 <3>[ 137.418189] Padding ffff000804a22df4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2781 22:34:15.924337 <3>[ 137.427954] Padding ffff000804a22e04: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2782 22:34:15.924647 <3>[ 137.437719] Padding ffff000804a22e14: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2783 22:34:15.926786 <3>[ 137.447484] Padding ffff000804a22e24: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2784 22:34:15.966757 <3>[ 137.457249] Padding ffff000804a22e34: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2785 22:34:15.967232 <3>[ 137.467014] Padding ffff000804a22e44: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2786 22:34:15.967572 <3>[ 137.476779] Padding ffff000804a22e54: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2787 22:34:15.967886 <3>[ 137.486544] Padding ffff000804a22e64: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2788 22:34:16.010091 <3>[ 137.496309] Padding ffff000804a22e74: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2789 22:34:16.010571 <3>[ 137.506074] Padding ffff000804a22e84: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2790 22:34:16.010917 <3>[ 137.515840] Padding ffff000804a22e94: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2791 22:34:16.011230 <3>[ 137.525605] Padding ffff000804a22ea4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2792 22:34:16.013339 <3>[ 137.535370] Padding ffff000804a22eb4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2793 22:34:16.053273 <3>[ 137.545135] Padding ffff000804a22ec4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2794 22:34:16.053758 <3>[ 137.554899] Padding ffff000804a22ed4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2795 22:34:16.054101 <3>[ 137.564664] Padding ffff000804a22ee4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2796 22:34:16.054414 <3>[ 137.574429] Padding ffff000804a22ef4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2797 22:34:16.096579 <3>[ 137.584194] Padding ffff000804a22f04: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2798 22:34:16.097050 <3>[ 137.593959] Padding ffff000804a22f14: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2799 22:34:16.097466 <3>[ 137.603723] Padding ffff000804a22f24: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2800 22:34:16.097795 <3>[ 137.613488] Padding ffff000804a22f34: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2801 22:34:16.099877 <3>[ 137.623253] Padding ffff000804a22f44: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2802 22:34:16.139828 <3>[ 137.633018] Padding ffff000804a22f54: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2803 22:34:16.140304 <3>[ 137.642783] Padding ffff000804a22f64: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2804 22:34:16.140641 <3>[ 137.652548] Padding ffff000804a22f74: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2805 22:34:16.140952 <3>[ 137.662313] Padding ffff000804a22f84: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2806 22:34:16.183068 <3>[ 137.672078] Padding ffff000804a22f94: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2807 22:34:16.183574 <3>[ 137.681843] Padding ffff000804a22fa4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2808 22:34:16.184432 <3>[ 137.691608] Padding ffff000804a22fb4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2809 22:34:16.184806 <3>[ 137.701373] Padding ffff000804a22fc4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2810 22:34:16.226336 <3>[ 137.711137] Padding ffff000804a22fd4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2811 22:34:16.226837 <3>[ 137.720902] Padding ffff000804a22fe4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
2812 22:34:16.227273 <3>[ 137.730667] Padding ffff000804a22ff4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZ
2813 22:34:16.227676 <4>[ 137.740088] CPU: 5 UID: 0 PID: 1621 Comm: cat Tainted: G D W E 6.12.0-rc6 #1
2814 22:34:16.228062 <4>[ 137.748470] Tainted: [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
2815 22:34:16.229570 <4>[ 137.754316] Hardware name: ARM Juno development board (r0) (DT)
2816 22:34:16.269750 <4>[ 137.760511] Call trace:
2817 22:34:16.270209 <4>[ 137.763223] dump_backtrace+0xa0/0x128
2818 22:34:16.270639 <4>[ 137.767251] show_stack+0x20/0x38
2819 22:34:16.271054 <4>[ 137.770840] dump_stack_lvl+0x90/0xd0
2820 22:34:16.271441 <4>[ 137.774780] dump_stack+0x18/0x28
2821 22:34:16.271819 <4>[ 137.778371] print_trailer+0x15c/0x228
2822 22:34:16.272190 <4>[ 137.782400] check_object+0xec/0x4a8
2823 22:34:16.272554 <4>[ 137.786254] free_to_partial_list+0x310/0x648
2824 22:34:16.273012 <4>[ 137.790893] __slab_free+0x1c4/0x340
2825 22:34:16.273431 <4>[ 137.794747] kfree+0x248/0x2e8
2826 22:34:16.274192 <4>[ 137.798079] lkdtm_SLAB_LINEAR_OVERFLOW+0x54/0x70
2827 22:34:16.313083 <4>[ 137.803065] lkdtm_do_action+0x24/0x48
2828 22:34:16.313572 <4>[ 137.807091] direct_entry+0xa8/0x108
2829 22:34:16.314394 <4>[ 137.810942] full_proxy_write+0x68/0xc8
2830 22:34:16.314766 <4>[ 137.815059] vfs_write+0xd8/0x380
2831 22:34:16.315159 <4>[ 137.818651] ksys_write+0x78/0x118
2832 22:34:16.315538 <4>[ 137.822331] __arm64_sys_write+0x24/0x38
2833 22:34:16.315916 <4>[ 137.826533] invoke_syscall+0x70/0x100
2834 22:34:16.316363 <4>[ 137.830562] el0_svc_common.constprop.0+0x48/0xf0
2835 22:34:16.316739 <4>[ 137.835549] do_el0_svc+0x24/0x38
2836 22:34:16.317106 <4>[ 137.839142] el0_svc+0x38/0x100
2837 22:34:16.317599 <4>[ 137.842560] el0t_64_sync_handler+0x100/0x130
2838 22:34:16.333766 <4>[ 137.847197] el0t_64_sync+0x190/0x198
2839 22:34:16.336894 <3>[ 137.851137] FIX kmalloc-1k: Object at 0xffff000804a22800 not freed
2840 22:34:16.488931 # [ 135.686435] lkdtm: Performing direct entry SLAB_LINEAR_OVERFLOW
2841 22:34:16.489417 # [ 135.692711] lkdtm: Attempting slab linear overflow ...
2842 22:34:16.490132 # [ 135.698286] =============================================================================
2843 22:34:16.490488 # [ 135.706751] BUG kmalloc-1k (Tainted: G D W E ): Right Redzone overwritten
2844 22:34:16.490808 # [ 135.714778] -----------------------------------------------------------------------------
2845 22:34:16.491124 #
2846 22:34:16.532031 # [ 135.724973] 0xffff000804a22c00-0xffff000804a22c03 @offset=11264. First byte 0x78 instead of 0xcc
2847 22:34:16.532462 # [ 135.734046] FIX kmalloc-1k: Restoring Right Redzone 0xffff000804a22c00-0xffff000804a22c03=0xcc
2848 22:34:16.532852 # [ 135.742946] Allocated in lkdtm_SLAB_LINEAR_OVERFLOW+0x28/0x70 age=46 cpu=5 pid=1621
2849 22:34:16.533237 # [ 135.750904] __kmalloc_cache_noprof+0x2b4/0x300
2850 22:34:16.533591 # [ 135.755721] lkdtm_SLAB_LINEAR_OVERFLOW+0x28/0x70
2851 22:34:16.533929 # [ 135.760707] lkdtm_do_action+0x24/0x48
2852 22:34:16.534258 # [ 135.764732] direct_entry+0xa8/0x108
2853 22:34:16.534579 # [ 135.768584] full_proxy_write+0x68/0xc8
2854 22:34:16.535253 # [ 135.772701] vfs_write+0xd8/0x380
2855 22:34:16.575229 # [ 135.776296] ksys_write+0x78/0x118
2856 22:34:16.575681 # [ 135.779975] __arm64_sys_write+0x24/0x38
2857 22:34:16.576110 # [ 135.784177] invoke_syscall+0x70/0x100
2858 22:34:16.576871 # [ 135.788208] el0_svc_common.constprop.0+0x48/0xf0
2859 22:34:16.577252 # [ 135.793195] do_el0_svc+0x24/0x38
2860 22:34:16.577644 # [ 135.796788] el0_svc+0x38/0x100
2861 22:34:16.578022 # [ 135.800208] el0t_64_sync_handler+0x100/0x130
2862 22:34:16.578394 # [ 135.804846] el0t_64_sync+0x190/0x198
2863 22:34:16.578769 # [ 135.808784] Freed in skb_free_head+0x54/0xc0 age=56 cpu=5 pid=1621
2864 22:34:16.579233 # [ 135.815255] kfree+0x248/0x2e8
2865 22:34:16.618375 # [ 135.818588] skb_free_head+0x54/0xc0
2866 22:34:16.618832 # [ 135.822442] skb_release_data+0x160/0x210
2867 22:34:16.619254 # [ 135.826731] sk_skb_reason_drop+0x64/0x198
2868 22:34:16.619647 # [ 135.831109] dev_kfree_skb_any_reason+0x4c/0x60
2869 22:34:16.620032 # [ 135.835919] smsc911x_hard_start_xmit+0x134/0x288
2870 22:34:16.620405 # [ 135.840908] dev_hard_start_xmit+0xac/0x208
2871 22:34:16.620773 # [ 135.845371] sch_direct_xmit+0xd4/0x1d8
2872 22:34:16.621138 # [ 135.849483] __dev_queue_xmit+0x50c/0xe88
2873 22:34:16.621615 # [ 135.853771] ip_finish_output2+0x3ac/0x620
2874 22:34:16.622352 # [ 135.858147] __ip_finish_output+0xac/0x1b0
2875 22:34:16.661541 # [ 135.862521] ip_finish_output+0x3c/0x120
2876 22:34:16.662017 # [ 135.866721] ip_output+0x70/0x110
2877 22:34:16.662446 # [ 135.870311] __ip_queue_xmit+0x170/0x488
2878 22:34:16.662848 # [ 135.874512] ip_queue_xmit+0x1c/0x30
2879 22:34:16.663234 # [ 135.878364] __tcp_transmit_skb+0x56c/0xdc0
2880 22:34:16.663614 # [ 135.882828] Slab 0xfffffdffe0128800 objects=10 used=2 fp=0xffff000804a23400 flags=0xbfffe0000000240(workingset|head|node=0|zone=2|lastcpupid=0x1ffff)
2881 22:34:16.663997 # [ 135.896520] Object 0xffff000804a22800 @offset=10240 fp=0xffff000804a23400
2882 22:34:16.664373 #
2883 22:34:16.704678 # [ 135.905331] Redzone ffff000804a22400: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2884 22:34:16.705508 # [ 135.915097] Redzone ffff000804a22410: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2885 22:34:16.705900 # [ 135.924862] Redzone ffff000804a22420: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2886 22:34:16.706304 # [ 135.934628] Redzone ffff000804a22430: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2887 22:34:16.708030 # [ 135.944393] Redzone ffff000804a22440: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2888 22:34:16.747883 # [ 135.954158] Redzone ffff000804a22450: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2889 22:34:16.748331 # [ 135.963923] Redzone ffff000804a22460: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2890 22:34:16.748758 # [ 135.973688] Redzone ffff000804a22470: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2891 22:34:16.749154 # [ 135.983452] Redzone ffff000804a22480: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2892 22:34:16.790885 # [ 135.993217] Redzone ffff000804a22490: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2893 22:34:16.791913 # [ 136.002982] Redzone ffff000804a224a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2894 22:34:16.792340 # [ 136.012747] Redzone ffff000804a224b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2895 22:34:16.792701 # [ 136.022511] Redzone ffff000804a224c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2896 22:34:16.793566 # [ 136.032277] Redzone ffff000804a224d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2897 22:34:16.834148 # [ 136.042041] Redzone ffff000804a224e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2898 22:34:16.834640 # [ 136.051806] Redzone ffff000804a224f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2899 22:34:16.835347 # [ 136.061571] Redzone ffff000804a22500: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2900 22:34:16.835731 # [ 136.071336] Redzone ffff000804a22510: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2901 22:34:16.877343 # [ 136.081100] Redzone ffff000804a22520: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2902 22:34:16.878592 # [ 136.090865] Redzone ffff000804a22530: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2903 22:34:16.879087 # [ 136.100630] Redzone ffff000804a22540: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2904 22:34:16.879659 # [ 136.110395] Redzone ffff000804a22550: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2905 22:34:16.920604 # [ 136.120159] Redzone ffff000804a22560: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2906 22:34:16.921277 # [ 136.129924] Redzone ffff000804a22570: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2907 22:34:16.921663 # [ 136.139688] Redzone ffff000804a22580: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2908 22:34:16.921983 # [ 136.149453] Redzone ffff000804a22590: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2909 22:34:16.922282 # [ 136.159218] Redzone ffff000804a225a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2910 22:34:16.963758 # [ 136.168982] Redzone ffff000804a225b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2911 22:34:16.964359 # [ 136.178747] Redzone ffff000804a225c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2912 22:34:16.964775 # [ 136.188512] Redzone ffff000804a225d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2913 22:34:16.965536 # [ 136.198277] Redzone ffff000804a225e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2914 22:34:17.006829 # [ 136.208041] Redzone ffff000804a225f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2915 22:34:17.007513 # [ 136.217805] Redzone ffff000804a22600: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2916 22:34:17.007937 # [ 136.227570] Redzone ffff000804a22610: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2917 22:34:17.008364 # [ 136.237335] Redzone ffff000804a22620: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2918 22:34:17.009882 # [ 136.247099] Redzone ffff000804a22630: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2919 22:34:17.049884 # [ 136.256864] Redzone ffff000804a22640: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2920 22:34:17.050501 # [ 136.266629] Redzone ffff000804a22650: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2921 22:34:17.051197 # [ 136.276394] Redzone ffff000804a22660: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2922 22:34:17.051820 # [ 136.286159] Redzone ffff000804a22670: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2923 22:34:17.092857 # [ 136.295923] Redzone ffff000804a22680: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2924 22:34:17.093385 # [ 136.305688] Redzone ffff000804a22690: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2925 22:34:17.093571 # [ 136.315453] Redzone ffff000804a226a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2926 22:34:17.093731 # [ 136.325217] Redzone ffff000804a226b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2927 22:34:17.096051 # [ 136.334982] Redzone ffff000804a226c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2928 22:34:17.136247 # [ 136.344747] Redzone ffff000804a226d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2929 22:34:17.136730 # [ 136.354511] Redzone ffff000804a226e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2930 22:34:17.137044 # [ 136.364276] Redzone ffff000804a226f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2931 22:34:17.137370 # [ 136.374040] Redzone ffff000804a22700: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2932 22:34:17.179374 # [ 136.383805] Redzone ffff000804a22710: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2933 22:34:17.179807 # [ 136.393570] Redzone ffff000804a22720: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2934 22:34:17.180445 # [ 136.403335] Redzone ffff000804a22730: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2935 22:34:17.180754 # [ 136.413100] Redzone ffff000804a22740: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2936 22:34:17.182681 # [ 136.422865] Redzone ffff000804a22750: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2937 22:34:17.222631 # [ 136.432629] Redzone ffff000804a22760: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2938 22:34:17.223058 # [ 136.442394] Redzone ffff000804a22770: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2939 22:34:17.223363 # [ 136.452158] Redzone ffff000804a22780: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2940 22:34:17.223642 # [ 136.461923] Redzone ffff000804a22790: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2941 22:34:17.265850 # [ 136.471687] Redzone ffff000804a227a0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2942 22:34:17.266302 # [ 136.481452] Redzone ffff000804a227b0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2943 22:34:17.266602 # [ 136.491216] Redzone ffff000804a227c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2944 22:34:17.266882 # [ 136.500981] Redzone ffff000804a227d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2945 22:34:17.269011 # [ 136.510745] Redzone ffff000804a227e0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2946 22:34:17.308831 # [ 136.520510] Redzone ffff000804a227f0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................
2947 22:34:17.309636 # [ 136.530275] Object ffff000804a22800: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2948 22:34:17.309965 # [ 136.540040] Object ffff000804a22810: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2949 22:34:17.310255 # [ 136.549805] Object ffff000804a22820: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2950 22:34:17.351931 # [ 136.559570] Object ffff000804a22830: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2951 22:34:17.352755 # [ 136.569334] Object ffff000804a22840: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2952 22:34:17.353104 # [ 136.579099] Object ffff000804a22850: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2953 22:34:17.353549 # [ 136.588864] Object ffff000804a22860: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2954 22:34:17.354255 # [ 136.598629] Object ffff000804a22870: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2955 22:34:17.395347 # [ 136.608394] Object ffff000804a22880: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2956 22:34:17.395795 # [ 136.618159] Object ffff000804a22890: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2957 22:34:17.396101 # [ 136.627924] Object ffff000804a228a0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2958 22:34:17.396383 # [ 136.637688] Object ffff000804a228b0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2959 22:34:17.438452 # [ 136.647453] Object ffff000804a228c0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2960 22:34:17.439245 # [ 136.657218] Object ffff000804a228d0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2961 22:34:17.439573 # [ 136.666983] Object ffff000804a228e0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2962 22:34:17.439857 # [ 136.676748] Object ffff000804a228f0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2963 22:34:17.441687 # [ 136.686513] Object ffff000804a22900: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2964 22:34:17.481821 # [ 136.696278] Object ffff000804a22910: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2965 22:34:17.482259 # [ 136.706043] Object ffff000804a22920: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2966 22:34:17.482563 # [ 136.715808] Object ffff000804a22930: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2967 22:34:17.482854 # [ 136.725573] Object ffff000804a22940: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2968 22:34:17.524803 # [ 136.735338] Object ffff000804a22950: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2969 22:34:17.525277 # [ 136.745103] Object ffff000804a22960: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2970 22:34:17.525591 # [ 136.754868] Object ffff000804a22970: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2971 22:34:17.525874 # [ 136.764633] Object ffff000804a22980: 6b 6b 6<6>[ 139.044318] lkdtm: Performing direct entry VMALLOC_LINEAR_OVERFLOW
2972 22:34:17.567794 b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b <6>[ 139.053367] lkdtm: Attempting vmalloc linear overflow ...
2973 22:34:17.568071 6b 6b 6b kkkkkkkkkkkkkkkk
2974 22:34:17.568294 # [ <1>[ 139.061757] Unable to handle kernel paging request at virtual address ffff800084bde000
2975 22:34:17.568755 136.774398] Object ffff000804a22990: 6b 6b 6b<1>[ 139.074638] Mem abort info:
2976 22:34:17.568938 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6<1>[ 139.079959] ESR = 0x0000000096000047
2977 22:34:17.569132 b 6b 6b kkkkkkkkkkkkkkkk
2978 22:34:17.569328 # [ <1>[ 139.086726] EC = 0x25: DABT (current EL), IL = 32 bits
2979 22:34:17.570952 136.784163] Object ffff000804a<1>[ 139.095080] SET = 0, FnV = 0
2980 22:34:17.611002 229a0: 6b 6b 6b 6b 6b 6b 6b 6b 6<1>[ 139.101181] EA = 0, S1PTW = 0
2981 22:34:17.611279 b 6b 6b 6b 6b 6b 6b 6b kkkkkkkk<1>[ 139.107354] FSC = 0x07: level 3 translation fault
2982 22:34:17.611556 kkkkkkkk
2983 22:34:17.611753 # [ 136.793928] Object<1>[ 139.115280] Data abort info:
2984 22:34:17.612236 ffff000804a229b0: 6b 6b 6b 6b <1>[ 139.121287] ISV = 0, ISS = 0x00000047, ISS2 = 0x00000000
2985 22:34:17.612423 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b <1>[ 139.129905] CM = 0, WnR = 1, TnD = 0, TagAccess = 0
2986 22:34:17.612610 6b kkkkkkkkkkkkkkkk
2987 22:34:17.614126 # [ 136.80<1>[ 139.138102] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
2988 22:34:17.654116 3693] Object ffff000804a229c0: <1>[ 139.146542] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000082873000
2989 22:34:17.654692 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b <1>[ 139.156378] [ffff800084bde000] pgd=0000000000000000, p4d=1000000084238003, pud=1000000084239003, pmd=100000088a615003, pte=0000000000000000
2990 22:34:17.654915 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2991 22:34:17.655081 # [ 136.813458] Object ffff000804a229d0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2992 22:34:17.697356 # [ 136.823223] Object ffff000804a229e0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2993 22:34:17.697706 # [ 136.832988] Object ffff000804a229f0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2994 22:34:17.697891 # [ 136.842753] Object ffff000804a22a00: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2995 22:34:17.698091 # [ 136.852517] Object ffff000804a22a10: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2996 22:34:17.700498 # [ 136.862282] Object ffff000804a22a20: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2997 22:34:17.740494 # [ 136.872047] Object ffff000804a22a30: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2998 22:34:17.740765 # [ 136.881812] Object ffff000804a22a40: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
2999 22:34:17.740937 # [ 136.891577] Object ffff000804a22a50: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
3000 22:34:17.741094 # [ 136.901342] Object ffff000804a22a60: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
3001 22:34:17.783729 # [ 136.911107] Object ffff000804a22a70: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
3002 22:34:17.783971 # [ 136.920872] Object ffff000804a22a80: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
3003 22:34:17.784392 # [ 136.930637] Object ffff000804a22a90: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
3004 22:34:17.784563 # [ 136.940402] Object ffff000804a22aa0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
3005 22:34:17.786940 # [ 136.950167] Object ffff000804a22ab0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
3006 22:34:17.827186 # [ 136.959932] Object ffff000804a22ac0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
3007 22:34:17.827677 # [ 136.969697] Object ffff000804a22ad0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
3008 22:34:17.828367 # [ 136.979462] Object ffff000804a22ae0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
3009 22:34:17.828704 # [ 136.989227] Object ffff000804a22af0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
3010 22:34:17.870243 # [ 136.998992] Object ffff000804a22b00: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
3011 22:34:17.871060 # [ 137.008757] Object ffff000804a22b10: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
3012 22:34:17.871422 # [ 137.018522] Object ffff000804a22b20: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
3013 22:34:17.871741 # [ 137.028288] Object ffff000804a22b30: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
3014 22:34:17.873624 # [ 137.038053] Object ffff000804a22b40: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
3015 22:34:17.913382 # [ 137.047818] Object ffff000804a22b50: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
3016 22:34:17.913858 # [ 137.057582] Object ffff000804a22b60: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
3017 22:34:17.914209 # [ 137.067348] Object ffff000804a22b70: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
3018 22:34:17.914530 # [ 137.077113] Object ffff000804a22b80: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
3019 22:34:17.956598 # [ 137.086878] Object ffff000804a22b90: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
3020 22:34:17.957045 # [ 137.096643] Object ffff000804a22ba0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
3021 22:34:17.957484 # [ 137.106408] Object ffff000804a22bb0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
3022 22:34:17.957964 # [ 137.116173] Object ffff000804a22bc0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
3023 22:34:17.999756 # [ 137.125938] Object ffff000804a22bd0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
3024 22:34:18.000210 # [ 137.135703] Object ffff000804a22be0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
3025 22:34:18.000642 # [ 137.145468] Object ffff000804a22bf0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b a5 cc cc cc cc kkkkkkkkkkk.....
3026 22:34:18.001042 # [ 137.155232] Redzone ffff000804a22c00: cc cc cc cc cc cc cc cc ........
3027 22:34:18.001472 # [ 137.164301] Padding ffff000804a22c54: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3028 22:34:18.042984 # [ 137.174066] Padding ffff000804a22c64: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3029 22:34:18.043452 # [ 137.183832] Padding ffff000804a22c74: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3030 22:34:18.043884 # [ 137.193596] Padding ffff000804a22c84: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3031 22:34:18.044285 # [ 137.203362] Padding ffff000804a22c94: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3032 22:34:18.086059 # [ 137.213126] Padding ffff000804a22ca4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3033 22:34:18.086894 # [ 137.222891] Padding ffff000804a22cb4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3034 22:34:18.087283 # [ 137.232655] Padding ffff000804a22cc4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3035 22:34:18.087689 # [ 137.242420] Padding ffff000804a22cd4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3036 22:34:18.088082 # [ 137.252185] Padding ffff000804a22ce4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3037 22:34:18.129182 # [ 137.261950] Padding ffff000804a22cf4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3038 22:34:18.129688 # [ 137.271715] Padding ffff000804a22d04: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3039 22:34:18.130120 # [ 137.281480] Padding ffff000804a22d14: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3040 22:34:18.130527 # [ 137.291245] Padding ffff000804a22d24: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3041 22:34:18.172358 # [ 137.301010] Padding ffff000804a22d34: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3042 22:34:18.173179 # [ 137.310775] Padding ffff000804a22d44: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3043 22:34:18.173591 # [ 137.320540] Padding ffff000804a22d54: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3044 22:34:18.173940 # [ 137.330304] Padding ffff000804a22d64: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3045 22:34:18.175701 # [ 137.340069] Padding ffff000804a22d74: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3046 22:34:18.215566 # [ 137.349834] Padding ffff000804a22d84: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3047 22:34:18.216029 # [ 137.359599] Padding ffff000804a22d94: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3048 22:34:18.216363 # [ 137.369364] Padding ffff000804a22da4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3049 22:34:18.216675 # [ 137.379129] Padding ffff000804a22db4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3050 22:34:18.258737 # [ 137.388894] Padding ffff000804a22dc4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3051 22:34:18.259201 # [ 137.398659] Padding ffff000804a22dd4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3052 22:34:18.259629 # [ 137.408424] Padding ffff000804a22de4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3053 22:34:18.260030 # [ 137.418189] Padding ffff000804a22df4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3054 22:34:18.262004 # [ 137.427954] Padding ffff000804a22e04: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3055 22:34:18.301888 # [ 137.437719] Padding ffff000804a22e14: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3056 22:34:18.302342 # [ 137.447484] Padding ffff000804a22e24: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3057 22:34:18.302762 # [ 137.457249] Padding ffff000804a22e34: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3058 22:34:18.303165 # [ 137.467014] Padding ffff000804a22e44: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3059 22:34:18.345092 # [ 137.476779] Padding ffff000804a22e54: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3060 22:34:18.345935 # [ 137.486544] Padding ffff000804a22e64: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3061 22:34:18.346298 # [ 137.496309] Padding ffff000804a22e74: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3062 22:34:18.346613 # [ 137.506074] Padding ffff000804a22e84: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3063 22:34:18.348406 # [ 137.515840] Padding ffff000804a22e94: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3064 22:34:18.388243 # [ 137.525605] Padding ffff000804a22ea4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3065 22:34:18.388711 # [ 137.535370] Padding ffff000804a22eb4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3066 22:34:18.389426 # [ 137.545135] Padding ffff000804a22ec4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3067 22:34:18.389775 # [ 137.554899] Padding ffff000804a22ed4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3068 22:34:18.431416 # [ 137.564664] Padding ffff000804a22ee4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3069 22:34:18.431862 # [ 137.574429] Padding ffff000804a22ef4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3070 22:34:18.432201 # [ 137.584194] Padding ffff000804a22f04: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3071 22:34:18.432852 # [ 137.593959] Padding ffff000804a22f14: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3072 22:34:18.434761 # [ 137.603723] Padding ffff000804a22f24: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3073 22:34:18.474826 # [ 137.613488] Padding ffff000804a22f34: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3074 22:34:18.475278 # [ 137.623253] Padding ffff000804a22f44: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3075 22:34:18.475613 # [ 137.633018] Padding ffff000804a22f54: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3076 22:34:18.475927 # [ 137.642783] Padding ffff000804a22f64: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3077 22:34:18.517703 # [ 137.652548] Padding ffff000804a22f74: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3078 22:34:18.518172 # [ 137.662313] Padding ffff000804a22f84: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3079 22:34:18.518599 # [ 137.672078] Padding ffff000804a22f94: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3080 22:34:18.519013 # [ 137.681843] Padding ffff000804a22fa4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3081 22:34:18.519807 # [ 137.691608] Padding ffff000804a22fb4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3082 22:34:18.560872 # [ 137.701373] Padding ffff000804a22fc4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3083 22:34:18.561376 # [ 137.711137] Padding ffff000804a22fd4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3084 22:34:18.561718 # [ 137.720902] Padding ffff000804a22fe4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
3085 22:34:18.562029 # [ 137.730667] Padding ffff000804a22ff4: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZ
3086 22:34:18.604021 # [ 137.740088] CPU: 5 UID: 0 PID: 1621 Comm: cat Tainted: G D W E 6.12.0-rc6 #1
3087 22:34:18.604469 # [ 137.748470] Tainted: [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
3088 22:34:18.604805 # [ 137.754316] Hardware name: ARM Juno development board (r0) (DT)
3089 22:34:18.605117 # [ 137.760511] Call trace:
3090 22:34:18.605446 # [ 137.763223] dump_backtrace+0xa0/0x128
3091 22:34:18.605738 # [ 137.767251] show_stack+0x20/0x38
3092 22:34:18.606024 # [ 137.770840] dump_stack_lvl+0x90/0xd0
3093 22:34:18.606307 # [ 137.774780] dump_stack+0x18/0x28
3094 22:34:18.606584 # [ 137.778371] print_trailer+0x15c/0x228
3095 22:34:18.607227 # [ 137.782400] check_object+0xec/0x4a8
3096 22:34:18.647191 # [ 137.786254] free_to_partial_list+0x310/0x648
3097 22:34:18.647633 # [ 137.790893] __slab_free+0x1c4/0x340
3098 22:34:18.647970 # [ 137.794747] kfree+0x248/0x2e8
3099 22:34:18.648281 # [ 137.798079] lkdtm_SLAB_LINEAR_OVERFLOW+0x54/0x70
3100 22:34:18.648580 # [ 137.803065] lkdtm_do_action+0x24/0x48
3101 22:34:18.648868 # [ 137.807091] direct_entry+0xa8/0x108
3102 22:34:18.649154 # [ 137.810942] full_proxy_write+0x68/0xc8
3103 22:34:18.649484 # [ 137.815059] vfs_write+0xd8/0x380
3104 22:34:18.649764 # [ 137.818651] ksys_write+0x78/0x118
3105 22:34:18.650047 # [ 137.822331] __arm64_sys_write+0x24/0x38
3106 22:34:18.650441 # [ 137.826533] invoke_syscall+0x70/0x100
3107 22:34:18.690554 # [ 137.830562] el0_svc_common.constprop.0+0x48/0xf0
3108 22:34:18.691018 # [ 137.835549] do_el0_svc+0x24/0x38
3109 22:34:18.691737 # [ 137.839142] el0_svc+0x38/0x100
3110 22:34:18.692088 # [ 137.842560] el0t_64_sync_handler+0x100/0x130
3111 22:34:18.692398 # [ 137.847197] el0t_64_sync+0x190/0x198
3112 22:34:18.692690 # [ 137.851137] FIX kmalloc-1k: Object at 0xffff000804a22800 not freed
3113 22:34:18.692981 # SLAB_LINEAR_OVERFLOW: saw 'call trace:': ok
3114 22:34:18.693312 ok 21 selftests: lkdtm: SLAB_LINEAR_OVERFLOW.sh
3115 22:34:18.693608 # timeout set to 45
3116 22:34:18.693889 # selftests: lkdtm: VMALLOC_LINEAR_OVERFLOW.sh
3117 22:34:18.694242 <0>[ 140.220508] Internal error: Oops: 0000000096000047 [#5] PREEMPT SMP
3118 22:34:18.733760 <4>[ 140.227057] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
3119 22:34:18.734222 <4>[ 140.244660] CPU: 1 UID: 0 PID: 1660 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
3120 22:34:18.734648 <4>[ 140.253039] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
3121 22:34:18.735021 <4>[ 140.260101] Hardware name: ARM Juno development board (r0) (DT)
3122 22:34:18.777122 <4>[ 140.266292] pstate: 00000005 (nzcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3123 22:34:18.777627 <4>[ 140.273534] pc : __memset+0x94/0x188
3124 22:34:18.777971 <4>[ 140.277386] lr : lkdtm_VMALLOC_LINEAR_OVERFLOW+0x58/0x80
3125 22:34:18.778328 <4>[ 140.282977] sp : ffff80008602ba80
3126 22:34:18.778637 <4>[ 140.286558] x29: ffff80008602ba80 x28: ffff00080906ca40 x27: 0000000000000000
3127 22:34:18.778953 <4>[ 140.293987] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffb9eef000
3128 22:34:18.779248 <4>[ 140.301412] x23: ffff00080840e248 x22: ffff80008602bbf0 x21: ffff800083c9fce0
3129 22:34:18.820427 <4>[ 140.308836] x20: ffff800084be5000 x19: ffff800084bdd000 x18: 0000000000000000
3130 22:34:18.820899 <4>[ 140.316261] x17: ffff8000806b4d18 x16: ffff800080c77000 x15: ffff800080c76a7c
3131 22:34:18.821278 <4>[ 140.323686] x14: 0000000000000000 x13: 205d373633333530 x12: ffff80008385c690
3132 22:34:18.821605 <4>[ 140.331110] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
3133 22:34:18.821903 <4>[ 140.338534] x8 : ffff800084bde001 x7 : aaaaaaaaaaaaaaaa x6 : 0000000000000001
3134 22:34:18.823717 <4>[ 140.345958] x5 : 0000000000000001 x4 : 0000000000000000 x3 : 0000000000000000
3135 22:34:18.863834 <4>[ 140.353381] x2 : 0000000000000001 x1 : 00000000000000aa x0 : ffff800084bdd000
3136 22:34:18.864294 <4>[ 140.360806] Call trace:
3137 22:34:18.864637 <4>[ 140.363516] __memset+0x94/0x188
3138 22:34:18.864945 <4>[ 140.367013] lkdtm_do_action+0x24/0x48
3139 22:34:18.865279 <4>[ 140.371035] direct_entry+0xa8/0x108
3140 22:34:18.865577 <4>[ 140.374882] full_proxy_write+0x68/0xc8
3141 22:34:18.865862 <4>[ 140.378994] vfs_write+0xd8/0x380
3142 22:34:18.866147 <4>[ 140.382583] ksys_write+0x78/0x118
3143 22:34:18.866430 <4>[ 140.386256] __arm64_sys_write+0x24/0x38
3144 22:34:18.866729 <4>[ 140.390452] invoke_syscall+0x70/0x100
3145 22:34:18.867483 <4>[ 140.394478] el0_svc_common.constprop.0+0x48/0xf0
3146 22:34:18.908883 <4>[ 140.399459] do_el0_svc+0x24/0x38
3147 22:34:18.909575 <4>[ 140.403047] el0_svc+0x38/0x100
3148 22:34:18.910052 <4>[ 140.406459] el0t_64_sync_handler+0x100/0x130
3149 22:34:18.910635 <4>[ 140.411090] el0t_64_sync+0x190/0x198
3150 22:34:18.911016 <0>[ 140.415027] Code: a8811d07 f2400c42 b4000062 8b020108 (a93f1d07)
3151 22:34:18.912090 <4>[ 140.421393] ---[ end trace 0000000000000000 ]---
3152 22:34:18.912300 # Segmentation fault
3153 22:34:19.047950 # [ 139.044318] lkdtm: Performing direct entry VMALLOC_LINEAR_OVERFLOW
3154 22:34:19.049019 # [ 139.053367] lkdtm: Attempting vmalloc linear overflow ...
3155 22:34:19.049570 # [ 139.061757] Unable to handle kernel paging request at virtual address ffff800084bde000
3156 22:34:19.050027 # [ 139.074638] Mem abort info:
3157 22:34:19.050465 # [ 139.079959] ESR = 0x0000000096000047
3158 22:34:19.050934 # [ 139.086726] EC = 0x25: DABT (current EL), IL = 32 bits
3159 22:34:19.051394 # [ 139.095080] SET = 0, FnV = 0
3160 22:34:19.051862 # [ 139.101181] EA = 0, S1PTW = 0
3161 22:34:19.052305 # [ 139.107354] FSC = 0x07: level 3 translation fault
3162 22:34:19.052828 # [ 139.115280] Data abort info:
3163 22:34:19.102052 # [ 139.121287] ISV = 0, ISS = 0x00000047, ISS2 = 0x00000000
3164 22:34:19.102789 # [ 139.129905] CM = 0, WnR = 1, TnD = 0, TagAccess = 0
3165 22:34:19.103348 # [ 139.138102] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
3166 22:34:19.103862 # [ 139.146542] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000082873000
3167 22:34:19.104357 # [ 139.156378] [ffff800084bde000] pgd=0000000000000000, p4d=1000000084238003, pud=1000000084239003, pmd=100000088a615003, pte=0000000000000000
3168 22:34:19.105975 # [ 140.220508] Internal error: Oops: 0000000096000047 [#5] PREEMPT SMP
3169 22:34:19.134552 # [ 140.227057] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
3170 22:34:19.134994 # [ 140.244660] CPU: 1 UID: 0 PID: 1660 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
3171 22:34:19.135309 # [ 140.253039] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
3172 22:34:19.135628 # [ 140.260101] Hardware name: ARM Juno development board (r0) (DT)
3173 22:34:19.177266 # [ 140.266292] pstate: 00000005 (nzcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3174 22:34:19.177666 # [ 140.273534] pc : __memset+0x94/0x188
3175 22:34:19.177931 # [ 140.277386] lr : lkdtm_VMALLOC_LINEAR_OVERFLOW+0x58/0x80
3176 22:34:19.178178 # [ 140.282977] sp : ffff80008602ba80
3177 22:34:19.178447 # [ 140.286558] x29: ffff80008602ba80 x28: ffff00080906ca40 x27: 0000000000000000
3178 22:34:19.179000 # [ 140.293987] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffb9eef000
3179 22:34:19.179386 # [ 140.301412] x23: ffff00080840e248 x22: ffff80008602bbf0 x21: ffff800083c9fce0
3180 22:34:19.180384 # [ 140.308836] x20: ffff800084be5000 x19: ffff800084bdd000 x18: 0000000000000000
3181 22:34:19.220463 # [ 140.316261] x17: ffff8000806b4d18 x16: ffff800080c77000 x15: ffff800080c76a7c
3182 22:34:19.220919 # [ 140.323686] x14: 0000000000000000 x13: 205d373633333530 x12: ffff80008385c690
3183 22:34:19.221262 # [ 140.331110] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
3184 22:34:19.221516 # [ 140.338534] x8 : ffff800084bde001 x7 : aaaaaaaaaaaaaaaa x6 : 0000000000000001
3185 22:34:19.221791 # [ 140.345958] x5 : 0000000000000001 x4 : 0000000000000000 x3 : 0000000000000000
3186 22:34:19.223497 # [ 140.353381] x2 : 0000000000000001 x1 : 00000000000000aa x0 : ffff800084bdd000
3187 22:34:19.263562 # [ 140.360806] Call trace:
3188 22:34:19.263912 # [ 140.363516] __memset+0x94/0x188
3189 22:34:19.264148 # [ 140.367013] lkdtm_do_action+0x24/0x48
3190 22:34:19.264346 # [ 140.371035] direct_entry+0xa8/0x108
3191 22:34:19.264525 # [ 140.374882] full_proxy_write+0x68/0xc8
3192 22:34:19.264701 # [ 140.378994] vfs_write+0xd8/0x380
3193 22:34:19.264872 # [ 140.382583] ksys_write+0x78/0x118
3194 22:34:19.265040 # [ 140.386256] __arm64_sys_write+0x24/0x38
3195 22:34:19.265250 # [ 140.390452] invoke_syscall+0x70/0x100
3196 22:34:19.265450 # [ 140.394478] el0_svc_common.constprop.0+0x48/0xf0
3197 22:34:19.265885 # [ 140.399459] do_el0_svc+0x24/0x38
3198 22:34:19.311377 # [ 140.403047] el0_svc+0x38/0x100
3199 22:34:19.311652 # [ 140.406459] el0t_64_sync_handler+0x100/0x130
3200 22:34:19.311826 # [ 140.411090] el0t_64_sync+0x190/0x198
3201 22:34:19.311983 # [ 140.415027] Code: a8811d07 f2400c42 b4000062 8b020108 (a93f1d07)
3202 22:34:19.312132 # [ 140.421393] ---[ end trace 0000000000000000 ]---
3203 22:34:19.312290 # VMALLOC_LINEAR_OVERFLOW: saw 'call trace:': ok
3204 22:34:19.312412 ok 22 selftests: lkdtm: VMALLOC_LINEAR_OVERFLOW.sh
3205 22:34:19.312532 # timeout set to 45
3206 22:34:19.314442 # selftests: lkdtm: WRITE_AFTER_FREE.sh
3207 22:34:19.394243 # Skipping WRITE_AFTER_FREE: Corrupts memory on failure
3208 22:34:19.410220 ok 23 selftests: lkdtm: WRITE_AFTER_FREE.sh # SKIP
3209 22:34:19.474205 # timeout set to 45
3210 22:34:19.474470 # selftests: lkdtm: READ_AFTER_FREE.sh
3211 22:34:19.943617 <6>[ 141.442746] lkdtm: Performing direct entry READ_AFTER_FREE
3212 22:34:19.943895 <6>[ 141.448653] lkdtm: Value in memory before free: 12345678
3213 22:34:19.944126 <6>[ 141.454394] lkdtm: Attempting bad read from freed memory
3214 22:34:19.946749 <6>[ 141.460062] lkdtm: Memory correctly poisoned (6b6b6b6b)
3215 22:34:20.075420 # [ 141.442746] lkdtm: Performing direct entry READ_AFTER_FREE
3216 22:34:20.075701 # [ 141.448653] lkdtm: Value in memory before free: 12345678
3217 22:34:20.076131 # [ 141.454394] lkdtm: Attempting bad read from freed memory
3218 22:34:20.076305 # [ 141.460062] lkdtm: Memory correctly poisoned (6b6b6b6b)
3219 22:34:20.078703 # READ_AFTER_FREE: saw 'call trace:|Memory correctly poisoned': ok
3220 22:34:20.110488 ok 24 selftests: lkdtm: READ_AFTER_FREE.sh
3221 22:34:20.179375 # timeout set to 45
3222 22:34:20.182522 # selftests: lkdtm: WRITE_BUDDY_AFTER_FREE.sh
3223 22:34:20.447217 # Skipping WRITE_BUDDY_AFTER_FREE: Corrupts memory on failure
3224 22:34:20.463120 ok 25 selftests: lkdtm: WRITE_BUDDY_AFTER_FREE.sh # SKIP
3225 22:34:20.511056 # timeout set to 45
3226 22:34:20.527068 # selftests: lkdtm: READ_BUDDY_AFTER_FREE.sh
3227 22:34:20.984439 <6>[ 142.483417] lkdtm: Performing direct entry READ_BUDDY_AFTER_FREE
3228 22:34:20.985014 <6>[ 142.489825] lkdtm: Value in memory before free: 12345678
3229 22:34:20.987631 <6>[ 142.495915] lkdtm: Attempting to read from freed memory
3230 22:34:20.987848 <6>[ 142.501477] lkdtm: Memory correctly poisoned (0)
3231 22:34:21.122305 # [ 142.483417] lkdtm: Performing direct entry READ_BUDDY_AFTER_FREE
3232 22:34:21.122845 # [ 142.489825] lkdtm: Value in memory before free: 12345678
3233 22:34:21.123044 # [ 142.495915] lkdtm: Attempting to read from freed memory
3234 22:34:21.123207 # [ 142.501477] lkdtm: Memory correctly poisoned (0)
3235 22:34:21.125627 # READ_BUDDY_AFTER_FREE: saw 'call trace:|Memory correctly poisoned': ok
3236 22:34:21.157335 ok 26 selftests: lkdtm: READ_BUDDY_AFTER_FREE.sh
3237 22:34:21.224203 # timeout set to 45
3238 22:34:21.224473 # selftests: lkdtm: SLAB_INIT_ON_ALLOC.sh
3239 22:34:21.677699 <6>[ 143.188810] lkdtm: Performing direct entry SLAB_INIT_ON_ALLOC
3240 22:34:21.680829 <6>[ 143.195729] lkdtm: Memory appears initialized (6b, no earlier values)
3241 22:34:21.810616 # [ 143.188810] lkdtm: Performing direct entry SLAB_INIT_ON_ALLOC
3242 22:34:21.810887 # [ 143.195729] lkdtm: Memory appears initialized (6b, no earlier values)
3243 22:34:21.813811 # SLAB_INIT_ON_ALLOC: saw 'Memory appears initialized': ok
3244 22:34:21.845670 ok 27 selftests: lkdtm: SLAB_INIT_ON_ALLOC.sh
3245 22:34:21.911556 # timeout set to 45
3246 22:34:21.914686 # selftests: lkdtm: BUDDY_INIT_ON_ALLOC.sh
3247 22:34:22.364014 <6>[ 143.875618] lkdtm: Performing direct entry BUDDY_INIT_ON_ALLOC
3248 22:34:22.367124 <6>[ 143.881888] lkdtm: Memory appears initialized (0, no earlier values)
3249 22:34:22.501825 # [ 143.875618] lkdtm: Performing direct entry BUDDY_INIT_ON_ALLOC
3250 22:34:22.502097 # [ 143.881888] lkdtm: Memory appears initialized (0, no earlier values)
3251 22:34:22.504998 # BUDDY_INIT_ON_ALLOC: saw 'Memory appears initialized': ok
3252 22:34:22.536956 ok 28 selftests: lkdtm: BUDDY_INIT_ON_ALLOC.sh
3253 22:34:22.611863 # timeout set to 45
3254 22:34:22.612138 # selftests: lkdtm: SLAB_FREE_DOUBLE.sh
3255 22:34:23.012933 <6>[ 144.506137] lkdtm: Performing direct entry SLAB_FREE_DOUBLE
3256 22:34:23.013230 <6>[ 144.512200] lkdtm: Attempting double slab free ...
3257 22:34:23.013412 <3>[ 144.517363] =============================================================================
3258 22:34:23.013831 <3>[ 144.525827] BUG lkdtm-heap-double_free (Tainted: G B D W E ): Slab has 0 allocated objects but 1 are to be freed
3259 22:34:23.014001 <3>[ 144.525827]
3260 22:34:23.016204 <3>[ 144.538815] -----------------------------------------------------------------------------
3261 22:34:23.016424 <3>[ 144.538815]
3262 22:34:23.056106 <3>[ 144.549010] Slab 0xfffffdffe016aa00 objects=25 used=0 fp=0xffff000805aa8008 flags=0xbfffe0000000200(workingset|node=0|zone=2|lastcpupid=0x1ffff)
3263 22:34:23.056979 <4>[ 144.562271] CPU: 3 UID: 0 PID: 1960 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
3264 22:34:23.057805 <4>[ 144.570655] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
3265 22:34:23.058518 <4>[ 144.577720] Hardware name: ARM Juno development board (r0) (DT)
3266 22:34:23.059089 <4>[ 144.583915] Call trace:
3267 22:34:23.059588 <4>[ 144.586627] dump_backtrace+0xa0/0x128
3268 22:34:23.099695 <4>[ 144.590660] show_stack+0x20/0x38
3269 22:34:23.099968 <4>[ 144.594249] dump_stack_lvl+0x90/0xd0
3270 22:34:23.100176 <4>[ 144.598190] dump_stack+0x18/0x28
3271 22:34:23.100396 <4>[ 144.601780] slab_err+0xc8/0x110
3272 22:34:23.100566 <4>[ 144.605289] free_to_partial_list+0x4d4/0x648
3273 22:34:23.100709 <4>[ 144.609928] __slab_free+0x1c4/0x340
3274 22:34:23.100844 <4>[ 144.613782] kmem_cache_free+0x234/0x2d0
3275 22:34:23.100979 <4>[ 144.617985] lkdtm_SLAB_FREE_DOUBLE+0x64/0x90
3276 22:34:23.101114 <4>[ 144.622624] lkdtm_do_action+0x24/0x48
3277 22:34:23.101273 <4>[ 144.626651] direct_entry+0xa8/0x108
3278 22:34:23.102822 <4>[ 144.630503] full_proxy_write+0x68/0xc8
3279 22:34:23.153121 <4>[ 144.634621] vfs_write+0xd8/0x380
3280 22:34:23.153443 <4>[ 144.638215] ksys_write+0x78/0x118
3281 22:34:23.153759 <4>[ 144.641895] __arm64_sys_write+0x24/0x38
3282 22:34:23.154041 <4>[ 144.646097] invoke_syscall+0x70/0x100
3283 22:34:23.154322 <4>[ 144.650129] el0_svc_common.constprop.0+0x48/0xf0
3284 22:34:23.154585 <4>[ 144.655116] do_el0_svc+0x24/0x38
3285 22:34:23.154840 <4>[ 144.658710] el0_svc+0x38/0x100
3286 22:34:23.155105 <4>[ 144.662128] el0t_64_sync_handler+0x100/0x130
3287 22:34:23.155357 <4>[ 144.666765] el0t_64_sync+0x190/0x198
3288 22:34:23.156358 <3>[ 144.670705] FIX lkdtm-heap-double_free: Object at 0xffff000805aa8008 not freed
3289 22:34:23.280576 # [ 144.506137] lkdtm: Performing direct entry SLAB_FREE_DOUBLE
3290 22:34:23.280848 # [ 144.512200] lkdtm: Attempting double slab free ...
3291 22:34:23.281021 # [ 144.517363] =============================================================================
3292 22:34:23.281192 # [ 144.525827] BUG lkdtm-heap-double_free (Tainted: G B D W E ): Slab has 0 allocated objects but 1 are to be freed
3293 22:34:23.281394 #
3294 22:34:23.281545 # [ 144.538815] -----------------------------------------------------------------------------
3295 22:34:23.283679 #
3296 22:34:23.323636 # [ 144.549010] Slab 0xfffffdffe016aa00 objects=25 used=0 fp=0xffff000805aa8008 flags=0xbfffe0000000200(workingset|node=0|zone=2|lastcpupid=0x1ffff)
3297 22:34:23.324184 # [ 144.562271] CPU: 3 UID: 0 PID: 1960 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
3298 22:34:23.324393 # [ 144.570655] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
3299 22:34:23.324559 # [ 144.577720] Hardware name: ARM Juno development board (r0) (DT)
3300 22:34:23.324713 # [ 144.583915] Call trace:
3301 22:34:23.324860 # [ 144.586627] dump_backtrace+0xa0/0x128
3302 22:34:23.326763 # [ 144.590660] show_stack+0x20/0x38
3303 22:34:23.366888 # [ 144.594249] dump_stack_lvl+0x90/0xd0
3304 22:34:23.367158 # [ 144.598190] dump_stack+0x18/0x28
3305 22:34:23.367327 # [ 144.601780] slab_err+0xc8/0x110
3306 22:34:23.367481 # [ 144.605289] free_to_partial_list+0x4d4/0x648
3307 22:34:23.367628 # [ 144.609928] __slab_free+0x1c4/0x340
3308 22:34:23.367772 # [ 144.613782] kmem_cache_free+0x234/0x2d0
3309 22:34:23.367905 # [ 144.617985] lkdtm_SLAB_FREE_DOUBLE+0x64/0x90
3310 22:34:23.368024 # [ 144.622624] lkdtm_do_action+0x24/0x48
3311 22:34:23.368140 # [ 144.626651] direct_entry+0xa8/0x108
3312 22:34:23.368258 # [ 144.630503] full_proxy_write+0x68/0xc8
3313 22:34:23.370039 # [ 144.634621] vfs_write+0xd8/0x380
3314 22:34:23.410010 # [ 144.638215] ksys_write+0x78/0x118
3315 22:34:23.410289 # [ 144.641895] __arm64_sys_write+0x24/0x38
3316 22:34:23.410466 # [ 144.646097] invoke_syscall+0x70/0x100
3317 22:34:23.410624 # [ 144.650129] el0_svc_common.constprop.0+0x48/0xf0
3318 22:34:23.410778 # [ 144.655116] do_el0_svc+0x24/0x38
3319 22:34:23.410911 # [ 144.658710] el0_svc+0x38/0x100
3320 22:34:23.411030 # [ 144.662128] el0t_64_sync_handler+0x100/0x130
3321 22:34:23.411147 # [ 144.666765] el0t_64_sync+0x190/0x198
3322 22:34:23.411267 # [ 144.670705] FIX lkdtm-heap-double_free: Object at 0xffff000805aa8008 not freed
3323 22:34:23.413087 # SLAB_FREE_DOUBLE: saw 'call trace:': ok
3324 22:34:23.430831 ok 29 selftests: lkdtm: SLAB_FREE_DOUBLE.sh
3325 22:34:23.431080 # timeout set to 45
3326 22:34:23.433952 # selftests: lkdtm: SLAB_FREE_CROSS.sh
3327 22:34:23.815150 <6>[ 145.307695] lkdtm: Performing direct entry SLAB_FREE_CROSS
3328 22:34:23.815424 <6>[ 145.313809] lkdtm: Attempting cross-cache slab free ...
3329 22:34:23.815597 <4>[ 145.319408] ------------[ cut here ]------------
3330 22:34:23.816012 <4>[ 145.324415] cache_from_obj: Wrong slab cache. lkdtm-heap-b but object is from lkdtm-heap-a
3331 22:34:23.816178 <4>[ 145.333243] WARNING: CPU: 1 PID: 1999 at mm/slub.c:4660 cache_from_obj+0xdc/0x128
3332 22:34:23.858361 <4>[ 145.341033] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
3333 22:34:23.858925 <4>[ 145.358635] CPU: 1 UID: 0 PID: 1999 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
3334 22:34:23.859115 <4>[ 145.367013] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
3335 22:34:23.859277 <4>[ 145.374074] Hardware name: ARM Juno development board (r0) (DT)
3336 22:34:23.859429 <4>[ 145.380265] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3337 22:34:23.861578 <4>[ 145.387505] pc : cache_from_obj+0xdc/0x128
3338 22:34:23.901664 <4>[ 145.391877] lr : cache_from_obj+0xdc/0x128
3339 22:34:23.901960 <4>[ 145.396249] sp : ffff80008657b8b0
3340 22:34:23.902454 <4>[ 145.399828] x29: ffff80008657b8b0 x28: ffff00080906a540 x27: 0000000000000000
3341 22:34:23.902666 <4>[ 145.407256] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffbf43f000
3342 22:34:23.902836 <4>[ 145.414682] x23: ffff00080840e248 x22: ffff000802a2e008 x21: ffff800080c78d10
3343 22:34:23.902995 <4>[ 145.422106] x20: ffff0008018b39c0 x19: ffff000802a2e008 x18: 0000000000000000
3344 22:34:23.904856 <4>[ 145.429531] x17: 000000040044ffff x16: 00500074b5503510 x15: 0000000000000000
3345 22:34:23.945110 <4>[ 145.436955] x14: ffff000800972540 x13: ffff8008fc4c7000 x12: 0000000030d4d91d
3346 22:34:23.945393 <4>[ 145.444380] x11: 0000000000000000 x10: 0000000000000b30 x9 : ffff8000817e4f20
3347 22:34:23.945567 <4>[ 145.451804] x8 : ffff80008657b628 x7 : 0000000000000000 x6 : 0000000000000001
3348 22:34:23.945725 <4>[ 145.459227] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
3349 22:34:23.945876 <4>[ 145.466651] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080906a540
3350 22:34:23.946025 <4>[ 145.474076] Call trace:
3351 22:34:23.948277 <4>[ 145.476786] cache_from_obj+0xdc/0x128
3352 22:34:23.988389 <4>[ 145.480810] kmem_cache_free+0x34/0x2d0
3353 22:34:23.988639 <4>[ 145.484921] lkdtm_SLAB_FREE_CROSS+0x58/0x80
3354 22:34:23.988866 <4>[ 145.489468] lkdtm_do_action+0x24/0x48
3355 22:34:23.989042 <4>[ 145.493489] direct_entry+0xa8/0x108
3356 22:34:23.989452 <4>[ 145.497335] full_proxy_write+0x68/0xc8
3357 22:34:23.989621 <4>[ 145.501446] vfs_write+0xd8/0x380
3358 22:34:23.989759 <4>[ 145.505035] ksys_write+0x78/0x118
3359 22:34:23.989938 <4>[ 145.508709] __arm64_sys_write+0x24/0x38
3360 22:34:23.990085 <4>[ 145.512905] invoke_syscall+0x70/0x100
3361 22:34:23.991525 <4>[ 145.516930] el0_svc_common.constprop.0+0x48/0xf0
3362 22:34:24.031905 <4>[ 145.521911] do_el0_svc+0x24/0x38
3363 22:34:24.032234 <4>[ 145.525498] el0_svc+0x38/0x100
3364 22:34:24.032458 <4>[ 145.528912] el0t_64_sync_handler+0x100/0x130
3365 22:34:24.032918 <4>[ 145.533543] el0t_64_sync+0x190/0x198
3366 22:34:24.033100 <4>[ 145.537476] ---[ end trace 0000000000000000 ]---
3367 22:34:24.033311 <3>[ 145.542429] Allocated in lkdtm_SLAB_FREE_CROSS+0x2c/0x80 age=229 cpu=0 pid=1999
3368 22:34:24.033512 <4>[ 145.550064] kmem_cache_alloc_noprof+0x2a4/0x2f0
3369 22:34:24.033688 <4>[ 145.554993] lkdtm_SLAB_FREE_CROSS+0x2c/0x80
3370 22:34:24.033860 <4>[ 145.559568] lkdtm_do_action+0x24/0x48
3371 22:34:24.035126 <4>[ 145.563616] direct_entry+0xa8/0x108
3372 22:34:24.086033 <4>[ 145.567489] full_proxy_write+0x68/0xc8
3373 22:34:24.086318 <4>[ 145.571659] vfs_write+0xd8/0x380
3374 22:34:24.086523 <4>[ 145.575276] ksys_write+0x78/0x118
3375 22:34:24.086975 <4>[ 145.578976] __arm64_sys_write+0x24/0x38
3376 22:34:24.087170 <4>[ 145.583337] invoke_syscall+0x70/0x100
3377 22:34:24.087331 <4>[ 145.587401] el0_svc_common.constprop.0+0x48/0xf0
3378 22:34:24.087550 <4>[ 145.592411] do_el0_svc+0x24/0x38
3379 22:34:24.087715 <4>[ 145.596029] el0_svc+0x38/0x100
3380 22:34:24.089158 <4>[ 145.599465] el0t_64_sync_handler+0x100/0x130
3381 22:34:24.089371 <4>[ 145.604117] el0t_64_sync+0x190/0x198
3382 22:34:24.230658 # [ 145.307695] lkdtm: Performing direct entry SLAB_FREE_CROSS
3383 22:34:24.230928 # [ 145.313809] lkdtm: Attempting cross-cache slab free ...
3384 22:34:24.231096 # [ 145.319408] ------------[ cut here ]------------
3385 22:34:24.231251 # [ 145.324415] cache_from_obj: Wrong slab cache. lkdtm-heap-b but object is from lkdtm-heap-a
3386 22:34:24.231402 # [ 145.333243] WARNING: CPU: 1 PID: 1999 at mm/slub.c:4660 cache_from_obj+0xdc/0x128
3387 22:34:24.273723 # [ 145.341033] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
3388 22:34:24.273999 # [ 145.358635] CPU: 1 UID: 0 PID: 1999 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
3389 22:34:24.274436 # [ 145.367013] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
3390 22:34:24.274617 # [ 145.374074] Hardware name: ARM Juno development board (r0) (DT)
3391 22:34:24.274769 # [ 145.380265] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3392 22:34:24.274915 # [ 145.387505] pc : cache_from_obj+0xdc/0x128
3393 22:34:24.276882 # [ 145.391877] lr : cache_from_obj+0xdc/0x128
3394 22:34:24.316935 # [ 145.396249] sp : ffff80008657b8b0
3395 22:34:24.317481 # [ 145.399828] x29: ffff80008657b8b0 x28: ffff00080906a540 x27: 0000000000000000
3396 22:34:24.317675 # [ 145.407256] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffbf43f000
3397 22:34:24.317881 # [ 145.414682] x23: ffff00080840e248 x22: ffff000802a2e008 x21: ffff800080c78d10
3398 22:34:24.318069 # [ 145.422106] x20: ffff0008018b39c0 x19: ffff000802a2e008 x18: 0000000000000000
3399 22:34:24.320200 # [ 145.429531] x17: 000000040044ffff x16: 00500074b5503510 x15: 0000000000000000
3400 22:34:24.359949 # [ 145.436955] x14: ffff000800972540 x13: ffff8008fc4c7000 x12: 0000000030d4d91d
3401 22:34:24.360545 # [ 145.444380] x11: 0000000000000000 x10: 0000000000000b30 x9 : ffff8000817e4f20
3402 22:34:24.360760 # [ 145.451804] x8 : ffff80008657b628 x7 : 0000000000000000 x6 : 0000000000000001
3403 22:34:24.360957 # [ 145.459227] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
3404 22:34:24.361132 # [ 145.466651] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080906a540
3405 22:34:24.361336 # [ 145.474076] Call trace:
3406 22:34:24.363189 # [ 145.476786] cache_from_obj+0xdc/0x128
3407 22:34:24.403268 # [ 145.480810] kmem_cache_free+0x34/0x2d0
3408 22:34:24.403548 # [ 145.484921] lkdtm_SLAB_FREE_CROSS+0x58/0x80
3409 22:34:24.403721 # [ 145.489468] lkdtm_do_action+0x24/0x48
3410 22:34:24.403876 # [ 145.493489] direct_entry+0xa8/0x108
3411 22:34:24.404025 # [ 145.497335] full_proxy_write+0x68/0xc8
3412 22:34:24.404205 # [ 145.501446] vfs_write+0xd8/0x380
3413 22:34:24.404351 # [ 145.505035] ksys_write+0x78/0x118
3414 22:34:24.404497 # [ 145.508709] __arm64_sys_write+0x24/0x38
3415 22:34:24.404612 # [ 145.512905] invoke_syscall+0x70/0x100
3416 22:34:24.404728 # [ 145.516930] el0_svc_common.constprop.0+0x48/0xf0
3417 22:34:24.406374 # [ 145.521911] do_el0_svc+0x24/0x38
3418 22:34:24.446408 # [ 145.525498] el0_svc+0x38/0x100
3419 22:34:24.446697 # [ 145.528912] el0t_64_sync_handler+0x100/0x130
3420 22:34:24.446872 # [ 145.533543] el0t_64_sync+0x190/0x198
3421 22:34:24.447037 # [ 145.537476] ---[ end trace 0000000000000000 ]---
3422 22:34:24.447189 # [ 145.542429] Allocated in lkdtm_SLAB_FREE_CROSS+0x2c/0x80 age=229 cpu=0 pid=1999
3423 22:34:24.447362 # [ 145.550064] kmem_cache_alloc_noprof+0x2a4/0x2f0
3424 22:34:24.447500 # [ 145.554993] lkdtm_SLAB_FREE_CROSS+0x2c/0x80
3425 22:34:24.447620 # [ 145.559568] lkdtm_do_action+0x24/0x48
3426 22:34:24.447738 # [ 145.563616] direct_entry+0xa8/0x108
3427 22:34:24.449508 # [ 145.567489] full_proxy_write+0x68/0xc8
3428 22:34:24.489547 # [ 145.571659] vfs_write+0xd8/0x380
3429 22:34:24.489818 # [ 145.575276] ksys_write+0x78/0x118
3430 22:34:24.490039 # [ 145.578976] __arm64_sys_write+0x24/0x38
3431 22:34:24.490232 # [ 145.583337] invoke_syscall+0x70/0x100
3432 22:34:24.490382 # [ 145.587401] el0_svc_common.constprop.0+0x48/0xf0
3433 22:34:24.490513 # [ 145.592411] do_el0_svc+0x24/0x38
3434 22:34:24.490640 # [ 145.596029] el0_svc+0x38/0x100
3435 22:34:24.490764 # [ 145.599465] el0t_64_sync_handler+0x100/0x130
3436 22:34:24.490889 # [ 145.604117] el0t_64_sync+0x190/0x198
3437 22:34:24.491013 # SLAB_FREE_CROSS: saw 'call trace:': ok
3438 22:34:24.492654 ok 30 selftests: lkdtm: SLAB_FREE_CROSS.sh
3439 22:34:24.492885 # timeout set to 45
3440 22:34:24.507759 # selftests: lkdtm: SLAB_FREE_PAGE.sh
3441 22:34:24.772041 <6>[ 146.262959] lkdtm: Performing direct entry SLAB_FREE_PAGE
3442 22:34:24.772343 <6>[ 146.268839] lkdtm: Attempting non-Slab slab free ...
3443 22:34:24.772821 <4>[ 146.274128] ------------[ cut here ]------------
3444 22:34:24.773012 <4>[ 146.279060] virt_to_cache: Object is not a Slab page!
3445 22:34:24.773161 <4>[ 146.284463] WARNING: CPU: 3 PID: 2038 at mm/slub.c:4646 cache_from_obj+0xb0/0x128
3446 22:34:24.815457 <4>[ 146.292252] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
3447 22:34:24.815729 <4>[ 146.309879] CPU: 3 UID: 0 PID: 2038 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
3448 22:34:24.815903 <4>[ 146.318263] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
3449 22:34:24.816321 <4>[ 146.325328] Hardware name: ARM Juno development board (r0) (DT)
3450 22:34:24.816489 <4>[ 146.331523] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3451 22:34:24.816639 <4>[ 146.338768] pc : cache_from_obj+0xb0/0x128
3452 22:34:24.816788 <4>[ 146.343147] lr : cache_from_obj+0xb0/0x128
3453 22:34:24.818771 <4>[ 146.347523] sp : ffff80008663baf0
3454 22:34:24.858883 <4>[ 146.351106] x29: ffff80008663baf0 x28: ffff0008090692c0 x27: 0000000000000000
3455 22:34:24.859197 <4>[ 146.358540] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff8990f000
3456 22:34:24.859401 <4>[ 146.365972] x23: ffff00080840e248 x22: ffff00080d47c000 x21: ffff800080c784d0
3457 22:34:24.859564 <4>[ 146.373405] x20: 0000000000000000 x19: ffff800083eb5c0a x18: 0000000000000000
3458 22:34:24.859716 <4>[ 146.380837] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff8990f000
3459 22:34:24.902220 <4>[ 146.388268] x14: 0000000000000000 x13: 205d303630393732 x12: ffff80008385c690
3460 22:34:24.902493 <4>[ 146.395700] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
3461 22:34:24.902664 <4>[ 146.403132] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000057fa8
3462 22:34:24.903087 <4>[ 146.410564] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
3463 22:34:24.903261 <4>[ 146.417995] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0008090692c0
3464 22:34:24.903445 <4>[ 146.425427] Call trace:
3465 22:34:24.903595 <4>[ 146.428139] cache_from_obj+0xb0/0x128
3466 22:34:24.905463 <4>[ 146.432169] kmem_cache_free+0x34/0x2d0
3467 22:34:24.945628 <4>[ 146.436286] lkdtm_SLAB_FREE_PAGE+0x40/0x68
3468 22:34:24.945893 <4>[ 146.440752] lkdtm_do_action+0x24/0x48
3469 22:34:24.946063 <4>[ 146.444778] direct_entry+0xa8/0x108
3470 22:34:24.946219 <4>[ 146.448630] full_proxy_write+0x68/0xc8
3471 22:34:24.946366 <4>[ 146.452748] vfs_write+0xd8/0x380
3472 22:34:24.946510 <4>[ 146.456342] ksys_write+0x78/0x118
3473 22:34:24.946912 <4>[ 146.460022] __arm64_sys_write+0x24/0x38
3474 22:34:24.947055 <4>[ 146.464225] invoke_syscall+0x70/0x100
3475 22:34:24.947167 <4>[ 146.468255] el0_svc_common.constprop.0+0x48/0xf0
3476 22:34:24.947274 <4>[ 146.473243] do_el0_svc+0x24/0x38
3477 22:34:24.948812 <4>[ 146.476836] el0_svc+0x38/0x100
3478 22:34:24.972041 <4>[ 146.480257] el0t_64_sync_handler+0x100/0x130
3479 22:34:24.972355 <4>[ 146.484894] el0t_64_sync+0x190/0x198
3480 22:34:24.975175 <4>[ 146.488833] ---[ end trace 0000000000000000 ]---
3481 22:34:25.112526 # [ 146.262959] lkdtm: Performing direct entry SLAB_FREE_PAGE
3482 22:34:25.112811 # [ 146.268839] lkdtm: Attempting non-Slab slab free ...
3483 22:34:25.113036 # [ 146.274128] ------------[ cut here ]------------
3484 22:34:25.113257 # [ 146.279060] virt_to_cache: Object is not a Slab page!
3485 22:34:25.113708 # [ 146.284463] WARNING: CPU: 3 PID: 2038 at mm/slub.c:4646 cache_from_obj+0xb0/0x128
3486 22:34:25.155759 # [ 146.292252] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
3487 22:34:25.156036 # [ 146.309879] CPU: 3 UID: 0 PID: 2038 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
3488 22:34:25.156210 # [ 146.318263] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
3489 22:34:25.156368 # [ 146.325328] Hardware name: ARM Juno development board (r0) (DT)
3490 22:34:25.156516 # [ 146.331523] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3491 22:34:25.156662 # [ 146.338768] pc : cache_from_obj+0xb0/0x128
3492 22:34:25.158937 # [ 146.343147] lr : cache_from_obj+0xb0/0x128
3493 22:34:25.159161 # [ 146.347523] sp : ffff80008663baf0
3494 22:34:25.198863 # [ 146.351106] x29: ffff80008663baf0 x28: ffff0008090692c0 x27: 0000000000000000
3495 22:34:25.199136 # [ 146.358540] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff8990f000
3496 22:34:25.199353 # [ 146.365972] x23: ffff00080840e248 x22: ffff00080d47c000 x21: ffff800080c784d0
3497 22:34:25.199518 # [ 146.373405] x20: 0000000000000000 x19: ffff800083eb5c0a x18: 0000000000000000
3498 22:34:25.199669 # [ 146.380837] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff8990f000
3499 22:34:25.242106 # [ 146.388268] x14: 0000000000000000 x13: 205d303630393732 x12: ffff80008385c690
3500 22:34:25.242373 # [ 146.395700] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
3501 22:34:25.242543 # [ 146.403132] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000057fa8
3502 22:34:25.242699 # [ 146.410564] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
3503 22:34:25.242847 # [ 146.417995] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0008090692c0
3504 22:34:25.242992 # [ 146.425427] Call trace:
3505 22:34:25.243134 # [ 146.428139] cache_from_obj+0xb0/0x128
3506 22:34:25.245195 # [ 146.432169] kmem_cache_free+0x34/0x2d0
3507 22:34:25.285165 # [ 146.436286] lkdtm_SLAB_FREE_PAGE+0x40/0x68
3508 22:34:25.285515 # [ 146.440752] lkdtm_do_action+0x24/0x48
3509 22:34:25.285697 # [ 146.444778] direct_entry+0xa8/0x108
3510 22:34:25.285888 # [ 146.448630] full_proxy_write+0x68/0xc8
3511 22:34:25.286042 # [ 146.452748] vfs_write+0xd8/0x380
3512 22:34:25.286136 # [ 146.456342] ksys_write+0x78/0x118
3513 22:34:25.286228 # [ 146.460022] __arm64_sys_write+0x24/0x38
3514 22:34:25.286319 # [ 146.464225] invoke_syscall+0x70/0x100
3515 22:34:25.286444 # [ 146.468255] el0_svc_common.constprop.0+0x48/0xf0
3516 22:34:25.286536 # [ 146.473243] do_el0_svc+0x24/0x38
3517 22:34:25.288274 # [ 146.476836] el0_svc+0x38/0x100
3518 22:34:25.322707 # [ 146.480257] el0t_64_sync_handler+0x100/0x130
3519 22:34:25.323025 # [ 146.484894] el0t_64_sync+0x190/0x198
3520 22:34:25.323205 # [ 146.488833] ---[ end trace 0000000000000000 ]---
3521 22:34:25.323361 # SLAB_FREE_PAGE: saw 'call trace:': ok
3522 22:34:25.325852 ok 31 selftests: lkdtm: SLAB_FREE_PAGE.sh
3523 22:34:25.326097 # timeout set to 45
3524 22:34:25.326358 # selftests: lkdtm: SOFTLOCKUP.sh
3525 22:34:25.501573 # Skipping SOFTLOCKUP: Hangs the system
3526 22:34:25.517583 ok 32 selftests: lkdtm: SOFTLOCKUP.sh # SKIP
3527 22:34:25.581523 # timeout set to 45
3528 22:34:25.581831 # selftests: lkdtm: HARDLOCKUP.sh
3529 22:34:25.821281 # Skipping HARDLOCKUP: Hangs the system
3530 22:34:25.853178 ok 33 selftests: lkdtm: HARDLOCKUP.sh # SKIP
3531 22:34:25.901111 # timeout set to 45
3532 22:34:25.917102 # selftests: lkdtm: SMP_CALL_LOCKUP.sh
3533 22:34:26.172896 # Skipping SMP_CALL_LOCKUP: Hangs the system
3534 22:34:26.188898 ok 34 selftests: lkdtm: SMP_CALL_LOCKUP.sh # SKIP
3535 22:34:26.252834 # timeout set to 45
3536 22:34:26.253146 # selftests: lkdtm: SPINLOCKUP.sh
3537 22:34:26.508479 # Skipping SPINLOCKUP: Hangs the system
3538 22:34:26.540390 ok 35 selftests: lkdtm: SPINLOCKUP.sh # SKIP
3539 22:34:26.604362 # timeout set to 45
3540 22:34:26.604632 # selftests: lkdtm: HUNG_TASK.sh
3541 22:34:26.860174 # Skipping HUNG_TASK: Hangs the system
3542 22:34:26.876080 ok 36 selftests: lkdtm: HUNG_TASK.sh # SKIP
3543 22:34:26.940036 # timeout set to 45
3544 22:34:26.940393 # selftests: lkdtm: EXEC_DATA.sh
3545 22:34:27.364748 <6>[ 148.857338] lkdtm: Performing direct entry EXEC_DATA
3546 22:34:27.365055 <6>[ 148.862915] lkdtm: attempting ok execution at ffff800080c78e90
3547 22:34:27.365260 <6>[ 148.869240] lkdtm: attempting bad execution at ffff800084019640
3548 22:34:27.365691 <1>[ 148.875484] Unable to handle kernel execute from non-executable memory at virtual address ffff800084019640
3549 22:34:27.365877 <1>[ 148.885589] Mem abort info:
3550 22:34:27.366160 <1>[ 148.888700] ESR = 0x000000008600000f
3551 22:34:27.367984 <1>[ 148.892744] EC = 0x21: IABT (current EL), IL = 32 bits
3552 22:34:27.408313 <1>[ 148.898361] SET = 0, FnV = 0
3553 22:34:27.408650 <1>[ 148.901755] EA = 0, S1PTW = 0
3554 22:34:27.408896 <1>[ 148.905208] FSC = 0x0f: level 3 permission fault
3555 22:34:27.409391 <1>[ 148.910295] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000082873000
3556 22:34:27.409639 <1>[ 148.917296] [ffff800084019640] pgd=0000000000000000, p4d=1000000084238003, pud=1000000084239003, pmd=100000008423d003, pte=0078000084219703
3557 22:34:27.409837 <0>[ 148.930169] Internal error: Oops: 000000008600000f [#6] PREEMPT SMP
3558 22:34:27.451626 <4>[ 148.936715] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
3559 22:34:27.451948 <4>[ 148.954322] CPU: 1 UID: 0 PID: 2252 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
3560 22:34:27.452239 <4>[ 148.962703] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
3561 22:34:27.452416 <4>[ 148.969765] Hardware name: ARM Juno development board (r0) (DT)
3562 22:34:27.452575 <4>[ 148.975956] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3563 22:34:27.454765 <4>[ 148.983196] pc : data_area+0x0/0x40
3564 22:34:27.494960 <4>[ 148.986968] lr : execute_location+0x84/0xb0
3565 22:34:27.495240 <4>[ 148.991429] sp : ffff800086943930
3566 22:34:27.495463 <4>[ 148.995011] x29: ffff800086943930 x28: ffff00080906ca40 x27: 0000000000000000
3567 22:34:27.495680 <4>[ 149.002444] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff84b0f000
3568 22:34:27.495876 <4>[ 149.009872] x23: ffff00080840e248 x22: ffff800086943ac0 x21: 0000000000000001
3569 22:34:27.496059 <4>[ 149.017302] x20: ffff800080c78e90 x19: ffff800084019640 x18: 0000000000000000
3570 22:34:27.538294 <4>[ 149.024726] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff84b0f000
3571 22:34:27.538560 <4>[ 149.032151] x14: 0000000000000000 x13: 205d303432393638 x12: ffff80008385c690
3572 22:34:27.538755 <4>[ 149.039575] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
3573 22:34:27.538918 <4>[ 149.046999] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
3574 22:34:27.539070 <4>[ 149.054423] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
3575 22:34:27.539197 <4>[ 149.061846] x2 : 0000000000000000 x1 : ffff00080906ca40 x0 : 0000000000000033
3576 22:34:27.541444 <4>[ 149.069271] Call trace:
3577 22:34:27.581722 <4>[ 149.071981] data_area+0x0/0x40
3578 22:34:27.581992 <4>[ 149.075394] lkdtm_EXEC_DATA+0x24/0x38
3579 22:34:27.582194 <4>[ 149.079416] lkdtm_do_action+0x24/0x48
3580 22:34:27.582392 <4>[ 149.083437] direct_entry+0xa8/0x108
3581 22:34:27.582547 <4>[ 149.087283] full_proxy_write+0x68/0xc8
3582 22:34:27.582691 <4>[ 149.091395] vfs_write+0xd8/0x380
3583 22:34:27.582832 <4>[ 149.094983] ksys_write+0x78/0x118
3584 22:34:27.582976 <4>[ 149.098656] __arm64_sys_write+0x24/0x38
3585 22:34:27.583088 <4>[ 149.102853] invoke_syscall+0x70/0x100
3586 22:34:27.583223 <4>[ 149.106878] el0_svc_common.constprop.0+0x48/0xf0
3587 22:34:27.584853 <4>[ 149.111859] do_el0_svc+0x24/0x38
3588 22:34:27.621121 <4>[ 149.115446] el0_svc+0x38/0x100
3589 22:34:27.621434 <4>[ 149.118860] el0t_64_sync_handler+0x100/0x130
3590 22:34:27.621641 <4>[ 149.123491] el0t_64_sync+0x190/0x198
3591 22:34:27.621855 <0>[ 149.127428] Code: 018b3b40 ffff0008 018b3840 ffff0008 (aa1e03e9)
3592 22:34:27.624231 <4>[ 149.133794] ---[ end trace 0000000000000000 ]---
3593 22:34:27.624442 # Segmentation fault
3594 22:34:27.799751 # [ 148.857338] lkdtm: Performing direct entry EXEC_DATA
3595 22:34:27.800030 # [ 148.862915] lkdtm: attempting ok execution at ffff800080c78e90
3596 22:34:27.800250 # [ 148.869240] lkdtm: attempting bad execution at ffff800084019640
3597 22:34:27.800447 # [ 148.875484] Unable to handle kernel execute from non-executable memory at virtual address ffff800084019640
3598 22:34:27.800639 # [ 148.885589] Mem abort info:
3599 22:34:27.800806 # [ 148.888700] ESR = 0x000000008600000f
3600 22:34:27.802917 # [ 148.892744] EC = 0x21: IABT (current EL), IL = 32 bits
3601 22:34:27.803140 # [ 148.898361] SET = 0, FnV = 0
3602 22:34:27.842906 # [ 148.901755] EA = 0, S1PTW = 0
3603 22:34:27.843186 # [ 148.905208] FSC = 0x0f: level 3 permission fault
3604 22:34:27.843408 # [ 148.910295] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000082873000
3605 22:34:27.843606 # [ 148.917296] [ffff800084019640] pgd=0000000000000000, p4d=1000000084238003, pud=1000000084239003, pmd=100000008423d003, pte=0078000084219703
3606 22:34:27.843796 # [ 148.930169] Internal error: Oops: 000000008600000f [#6] PREEMPT SMP
3607 22:34:27.886022 # [ 148.936715] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
3608 22:34:27.886294 # [ 148.954322] CPU: 1 UID: 0 PID: 2252 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
3609 22:34:27.886768 # [ 148.962703] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
3610 22:34:27.886947 # [ 148.969765] Hardware name: ARM Juno development board (r0) (DT)
3611 22:34:27.887101 # [ 148.975956] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3612 22:34:27.889167 # [ 148.983196] pc : data_area+0x0/0x40
3613 22:34:27.929176 # [ 148.986968] lr : execute_location+0x84/0xb0
3614 22:34:27.929493 # [ 148.991429] sp : ffff800086943930
3615 22:34:27.930003 # [ 148.995011] x29: ffff800086943930 x28: ffff00080906ca40 x27: 0000000000000000
3616 22:34:27.930201 # [ 149.002444] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff84b0f000
3617 22:34:27.930422 # [ 149.009872] x23: ffff00080840e248 x22: ffff800086943ac0 x21: 0000000000000001
3618 22:34:27.930638 # [ 149.017302] x20: ffff800080c78e90 x19: ffff800084019640 x18: 0000000000000000
3619 22:34:27.932426 # [ 149.024726] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff84b0f000
3620 22:34:27.972363 # [ 149.032151] x14: 0000000000000000 x13: 205d303432393638 x12: ffff80008385c690
3621 22:34:27.972638 # [ 149.039575] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
3622 22:34:27.972815 # [ 149.046999] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
3623 22:34:27.972974 # [ 149.054423] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
3624 22:34:27.973123 # [ 149.061846] x2 : 0000000000000000 x1 : ffff00080906ca40 x0 : 0000000000000033
3625 22:34:27.973297 # [ 149.069271] Call trace:
3626 22:34:27.975567 # [ 149.071981] data_area+0x0/0x40
3627 22:34:28.015522 # [ 149.075394] lkdtm_EXEC_DATA+0x24/0x38
3628 22:34:28.015795 # [ 149.079416] lkdtm_do_action+0x24/0x48
3629 22:34:28.015967 # [ 149.083437] direct_entry+0xa8/0x108
3630 22:34:28.016138 # [ 149.087283] full_proxy_write+0x68/0xc8
3631 22:34:28.016330 # [ 149.091395] vfs_write+0xd8/0x380
3632 22:34:28.016649 # [ 149.094983] ksys_write+0x78/0x118
3633 22:34:28.016757 # [ 149.098656] __arm64_sys_write+0x24/0x38
3634 22:34:28.016868 # [ 149.102853] invoke_syscall+0x70/0x100
3635 22:34:28.016973 # [ 149.106878] el0_svc_common.constprop.0+0x48/0xf0
3636 22:34:28.017069 # [ 149.111859] do_el0_svc+0x24/0x38
3637 22:34:28.018723 # [ 149.115446] el0_svc+0x38/0x100
3638 22:34:28.057752 # [ 149.118860] el0t_64_sync_handler+0x100/0x130
3639 22:34:28.058053 # [ 149.123491] el0t_64_sync+0x190/0x198
3640 22:34:28.058228 # [ 149.127428] Code: 018b3b40 ffff0008 018b3840 ffff0008 (aa1e03e9)
3641 22:34:28.058386 # [ 149.133794] ---[ end trace 0000000000000000 ]---
3642 22:34:28.058535 # EXEC_DATA: saw 'call trace:': ok
3643 22:34:28.060885 ok 37 selftests: lkdtm: EXEC_DATA.sh
3644 22:34:28.061111 # timeout set to 45
3645 22:34:28.061305 # selftests: lkdtm: EXEC_STACK.sh
3646 22:34:28.325503 <6>[ 149.815597] lkdtm: Performing direct entry EXEC_STACK
3647 22:34:28.325843 <6>[ 149.821016] lkdtm: attempting ok execution at ffff800080c78e90
3648 22:34:28.326116 <6>[ 149.827322] lkdtm: attempting bad execution at ffff800086a03a68
3649 22:34:28.326309 <1>[ 149.833588] Unable to handle kernel execute from non-executable memory at virtual address ffff800086a03a68
3650 22:34:28.326488 <1>[ 149.843787] Mem abort info:
3651 22:34:28.326659 <1>[ 149.846903] ESR = 0x000000008600000f
3652 22:34:28.327151 <1>[ 149.850944] EC = 0x21: IABT (current EL), IL = 32 bits
3653 22:34:28.328640 <1>[ 149.856548] SET = 0, FnV = 0
3654 22:34:28.368897 <1>[ 149.859884] EA = 0, S1PTW = 0
3655 22:34:28.369181 <1>[ 149.863307] FSC = 0x0f: level 3 permission fault
3656 22:34:28.369708 <1>[ 149.868388] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000082873000
3657 22:34:28.369889 <1>[ 149.875388] [ffff800086a03a68] pgd=0000000000000000, p4d=1000000084238003, pud=1000000084239003, pmd=1000000883c75003, pte=006800088318d703
3658 22:34:28.370051 <0>[ 149.888264] Internal error: Oops: 000000008600000f [#7] PREEMPT SMP
3659 22:34:28.412297 <4>[ 149.894809] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
3660 22:34:28.412573 <4>[ 149.912411] CPU: 1 UID: 0 PID: 2302 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
3661 22:34:28.412764 <4>[ 149.920794] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
3662 22:34:28.412938 <4>[ 149.927858] Hardware name: ARM Juno development board (r0) (DT)
3663 22:34:28.413114 <4>[ 149.934054] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3664 22:34:28.415402 <4>[ 149.941295] pc : 0xffff800086a03a68
3665 22:34:28.455626 <4>[ 149.945055] lr : execute_location+0x84/0xb0
3666 22:34:28.455898 <4>[ 149.949521] sp : ffff800086a03a20
3667 22:34:28.456345 <4>[ 149.953106] x29: ffff800086a03a20 x28: ffff0008073aca40 x27: 0000000000000000
3668 22:34:28.456521 <4>[ 149.960534] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff97fff000
3669 22:34:28.456680 <4>[ 149.967962] x23: ffff00080840e248 x22: ffff800086a03c00 x21: 0000000000000001
3670 22:34:28.456828 <4>[ 149.975391] x20: ffff800080c78e90 x19: ffff800086a03a68 x18: 0000000000000000
3671 22:34:28.458802 <4>[ 149.982816] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff97fff000
3672 22:34:28.498987 <4>[ 149.990240] x14: 0000000000000000 x13: 205d323233373238 x12: ffff80008385c690
3673 22:34:28.499516 <4>[ 149.997664] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
3674 22:34:28.499700 <4>[ 150.005088] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
3675 22:34:28.499876 <4>[ 150.012513] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
3676 22:34:28.500071 <4>[ 150.019936] x2 : 0000000000000000 x1 : ffff0008073aca40 x0 : 0000000000000033
3677 22:34:28.500227 <4>[ 150.027360] Call trace:
3678 22:34:28.502204 <4>[ 150.030070] 0xffff800086a03a68
3679 22:34:28.542350 <4>[ 150.033479] lkdtm_EXEC_STACK+0x3c/0x70
3680 22:34:28.542614 <4>[ 150.037589] lkdtm_do_action+0x24/0x48
3681 22:34:28.542783 <4>[ 150.041610] direct_entry+0xa8/0x108
3682 22:34:28.542939 <4>[ 150.045457] full_proxy_write+0x68/0xc8
3683 22:34:28.543096 <4>[ 150.049569] vfs_write+0xd8/0x380
3684 22:34:28.543233 <4>[ 150.053157] ksys_write+0x78/0x118
3685 22:34:28.543643 <4>[ 150.056831] __arm64_sys_write+0x24/0x38
3686 22:34:28.543799 <4>[ 150.061027] invoke_syscall+0x70/0x100
3687 22:34:28.543935 <4>[ 150.065052] el0_svc_common.constprop.0+0x48/0xf0
3688 22:34:28.544070 <4>[ 150.070033] do_el0_svc+0x24/0x38
3689 22:34:28.545489 <4>[ 150.073620] el0_svc+0x38/0x100
3690 22:34:28.574226 <4>[ 150.077035] el0t_64_sync_handler+0x100/0x130
3691 22:34:28.574491 <4>[ 150.081665] el0t_64_sync+0x190/0x198
3692 22:34:28.574665 <0>[ 150.085602] Code: 80c76a7c ffff8000 86a03ac0 ffff8000 (aa1e03e9)
3693 22:34:28.577320 <4>[ 150.091968] ---[ end trace 0000000000000000 ]---
3694 22:34:28.577539 # Segmentation fault
3695 22:34:28.745259 # [ 149.815597] lkdtm: Performing direct entry EXEC_STACK
3696 22:34:28.745542 # [ 149.821016] lkdtm: attempting ok execution at ffff800080c78e90
3697 22:34:28.745766 # [ 149.827322] lkdtm: attempting bad execution at ffff800086a03a68
3698 22:34:28.745966 # [ 149.833588] Unable to handle kernel execute from non-executable memory at virtual address ffff800086a03a68
3699 22:34:28.746160 # [ 149.843787] Mem abort info:
3700 22:34:28.746377 # [ 149.846903] ESR = 0x000000008600000f
3701 22:34:28.748407 # [ 149.850944] EC = 0x21: IABT (current EL), IL = 32 bits
3702 22:34:28.748617 # [ 149.856548] SET = 0, FnV = 0
3703 22:34:28.788440 # [ 149.859884] EA = 0, S1PTW = 0
3704 22:34:28.788729 # [ 149.863307] FSC = 0x0f: level 3 permission fault
3705 22:34:28.788906 # [ 149.868388] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000082873000
3706 22:34:28.789325 # [ 149.875388] [ffff800086a03a68] pgd=0000000000000000, p4d=1000000084238003, pud=1000000084239003, pmd=1000000883c75003, pte=006800088318d703
3707 22:34:28.789497 # [ 149.888264] Internal error: Oops: 000000008600000f [#7] PREEMPT SMP
3708 22:34:28.831615 # [ 149.894809] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
3709 22:34:28.831890 # [ 149.912411] CPU: 1 UID: 0 PID: 2302 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
3710 22:34:28.832066 # [ 149.920794] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
3711 22:34:28.832257 # [ 149.927858] Hardware name: ARM Juno development board (r0) (DT)
3712 22:34:28.832404 # [ 149.934054] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3713 22:34:28.834724 # [ 149.941295] pc : 0xffff800086a03a68
3714 22:34:28.874819 # [ 149.945055] lr : execute_location+0x84/0xb0
3715 22:34:28.875085 # [ 149.949521] sp : ffff800086a03a20
3716 22:34:28.875258 # [ 149.953106] x29: ffff800086a03a20 x28: ffff0008073aca40 x27: 0000000000000000
3717 22:34:28.875416 # [ 149.960534] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff97fff000
3718 22:34:28.875585 # [ 149.967962] x23: ffff00080840e248 x22: ffff800086a03c00 x21: 0000000000000001
3719 22:34:28.875800 # [ 149.975391] x20: ffff800080c78e90 x19: ffff800086a03a68 x18: 0000000000000000
3720 22:34:28.877923 # [ 149.982816] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff97fff000
3721 22:34:28.917945 # [ 149.990240] x14: 0000000000000000 x13: 205d323233373238 x12: ffff80008385c690
3722 22:34:28.918215 # [ 149.997664] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
3723 22:34:28.918736 # [ 150.005088] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
3724 22:34:28.918937 # [ 150.012513] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
3725 22:34:28.919139 # [ 150.019936] x2 : 0000000000000000 x1 : ffff0008073aca40 x0 : 0000000000000033
3726 22:34:28.919317 # [ 150.027360] Call trace:
3727 22:34:28.921119 # [ 150.030070] 0xffff800086a03a68
3728 22:34:28.961088 # [ 150.033479] lkdtm_EXEC_STACK+0x3c/0x70
3729 22:34:28.961397 # [ 150.037589] lkdtm_do_action+0x24/0x48
3730 22:34:28.961654 # [ 150.041610] direct_entry+0xa8/0x108
3731 22:34:28.961857 # [ 150.045457] full_proxy_write+0x68/0xc8
3732 22:34:28.962044 # [ 150.049569] vfs_write+0xd8/0x380
3733 22:34:28.962381 # [ 150.053157] ksys_write+0x78/0x118
3734 22:34:28.962487 # [ 150.056831] __arm64_sys_write+0x24/0x38
3735 22:34:28.962599 # [ 150.061027] invoke_syscall+0x70/0x100
3736 22:34:28.962748 # [ 150.065052] el0_svc_common.constprop.0+0x48/0xf0
3737 22:34:28.962865 # [ 150.070033] do_el0_svc+0x24/0x38
3738 22:34:28.964360 # [ 150.073620] el0_svc+0x38/0x100
3739 22:34:29.003857 # [ 150.077035] el0t_64_sync_handler+0x100/0x130
3740 22:34:29.004131 # [ 150.081665] el0t_64_sync+0x190/0x198
3741 22:34:29.004352 # [ 150.085602] Code: 80c76a7c ffff8000 86a03ac0 ffff8000 (aa1e03e9)
3742 22:34:29.004553 # [ 150.091968] ---[ end trace 0000000000000000 ]---
3743 22:34:29.004747 # EXEC_STACK: saw 'call trace:': ok
3744 22:34:29.006968 ok 38 selftests: lkdtm: EXEC_STACK.sh
3745 22:34:29.007209 # timeout set to 45
3746 22:34:29.007426 # selftests: lkdtm: EXEC_KMALLOC.sh
3747 22:34:29.264851 <6>[ 150.757272] lkdtm: Performing direct entry EXEC_KMALLOC
3748 22:34:29.265455 <6>[ 150.763288] lkdtm: attempting ok execution at ffff800080c78e90
3749 22:34:29.265697 <6>[ 150.769609] lkdtm: attempting bad execution at ffff00080b64fb40
3750 22:34:29.265911 <1>[ 150.775856] Unable to handle kernel execute from non-executable memory at virtual address ffff00080b64fb40
3751 22:34:29.266124 <1>[ 150.785960] Mem abort info:
3752 22:34:29.266338 <1>[ 150.789076] ESR = 0x000000008600000f
3753 22:34:29.268191 <1>[ 150.793116] EC = 0x21: IABT (current EL), IL = 32 bits
3754 22:34:29.308344 <1>[ 150.798727] SET = 0, FnV = 0
3755 22:34:29.308681 <1>[ 150.802069] EA = 0, S1PTW = 0
3756 22:34:29.309267 <1>[ 150.805492] FSC = 0x0f: level 3 permission fault
3757 22:34:29.309439 <1>[ 150.810573] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000082873000
3758 22:34:29.309625 <1>[ 150.817569] [ffff00080b64fb40] pgd=0000000000000000, p4d=18000009fffff003, pud=18000009ffc16003, pmd=18000009ffbba003, pte=006800088b64f707
3759 22:34:29.309813 <0>[ 150.830441] Internal error: Oops: 000000008600000f [#8] PREEMPT SMP
3760 22:34:29.351656 <4>[ 150.836987] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
3761 22:34:29.352224 <4>[ 150.854589] CPU: 1 UID: 0 PID: 2352 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
3762 22:34:29.352454 <4>[ 150.862966] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
3763 22:34:29.352692 <4>[ 150.870030] Hardware name: ARM Juno development board (r0) (DT)
3764 22:34:29.352926 <4>[ 150.876224] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3765 22:34:29.354808 <4>[ 150.883466] pc : 0xffff00080b64fb40
3766 22:34:29.395075 <4>[ 150.887233] lr : execute_location+0x84/0xb0
3767 22:34:29.395369 <4>[ 150.891702] sp : ffff800086af3be0
3768 22:34:29.395552 <4>[ 150.895287] x29: ffff800086af3be0 x28: ffff0008090692c0 x27: 0000000000000000
3769 22:34:29.395733 <4>[ 150.902717] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffacdef000
3770 22:34:29.395899 <4>[ 150.910147] x23: ffff00080840e248 x22: ffff800086af3d80 x21: 0000000000000001
3771 22:34:29.396292 <4>[ 150.917575] x20: ffff800080c78e90 x19: ffff00080b64fb40 x18: 0000000000000000
3772 22:34:29.438529 <4>[ 150.925007] x17: ffff8000804616b4 x16: ffff8000804615f0 x15: ffff8000804610a0
3773 22:34:29.438827 <4>[ 150.932434] x14: 0000000000000000 x13: 205d393036393637 x12: ffff80008385c690
3774 22:34:29.439007 <4>[ 150.939863] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
3775 22:34:29.439166 <4>[ 150.947288] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
3776 22:34:29.439316 <4>[ 150.954712] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
3777 22:34:29.439461 <4>[ 150.962135] x2 : 0000000000000000 x1 : ffff0008090692c0 x0 : 0000000000000033
3778 22:34:29.441703 <4>[ 150.969560] Call trace:
3779 22:34:29.481773 <4>[ 150.972270] 0xffff00080b64fb40
3780 22:34:29.482057 <4>[ 150.975680] lkdtm_EXEC_KMALLOC+0x38/0x58
3781 22:34:29.482330 <4>[ 150.979963] lkdtm_do_action+0x24/0x48
3782 22:34:29.482501 <4>[ 150.983984] direct_entry+0xa8/0x108
3783 22:34:29.482653 <4>[ 150.987831] full_proxy_write+0x68/0xc8
3784 22:34:29.482862 <4>[ 150.991943] vfs_write+0xd8/0x380
3785 22:34:29.482975 <4>[ 150.995532] ksys_write+0x78/0x118
3786 22:34:29.483067 <4>[ 150.999206] __arm64_sys_write+0x24/0x38
3787 22:34:29.483158 <4>[ 151.003402] invoke_syscall+0x70/0x100
3788 22:34:29.483248 <4>[ 151.007427] el0_svc_common.constprop.0+0x48/0xf0
3789 22:34:29.484894 <4>[ 151.012410] do_el0_svc+0x24/0x38
3790 22:34:29.521262 <4>[ 151.015997] el0_svc+0x38/0x100
3791 22:34:29.521546 <4>[ 151.019412] el0t_64_sync_handler+0x100/0x130
3792 22:34:29.522029 <4>[ 151.024044] el0t_64_sync+0x190/0x198
3793 22:34:29.522214 <0>[ 151.027980] Code: cccccccc cccccccc cccccccc cccccccc (aa1e03e9)
3794 22:34:29.522372 <4>[ 151.034347] ---[ end trace 0000000000000000 ]---
3795 22:34:29.524347 # Segmentation fault
3796 22:34:29.666947 # [ 150.757272] lkdtm: Performing direct entry EXEC_KMALLOC
3797 22:34:29.667257 # [ 150.763288] lkdtm: attempting ok execution at ffff800080c78e90
3798 22:34:29.667439 # [ 150.769609] lkdtm: attempting bad execution at ffff00080b64fb40
3799 22:34:29.667595 # [ 150.775856] Unable to handle kernel execute from non-executable memory at virtual address ffff00080b64fb40
3800 22:34:29.667745 # [ 150.785960] Mem abort info:
3801 22:34:29.667867 # [ 150.789076] ESR = 0x000000008600000f
3802 22:34:29.670057 # [ 150.793116] EC = 0x21: IABT (current EL), IL = 32 bits
3803 22:34:29.670263 # [ 150.798727] SET = 0, FnV = 0
3804 22:34:29.710124 # [ 150.802069] EA = 0, S1PTW = 0
3805 22:34:29.710390 # [ 150.805492] FSC = 0x0f: level 3 permission fault
3806 22:34:29.710563 # [ 150.810573] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000082873000
3807 22:34:29.710737 # [ 150.817569] [ffff00080b64fb40] pgd=0000000000000000, p4d=18000009fffff003, pud=18000009ffc16003, pmd=18000009ffbba003, pte=006800088b64f707
3808 22:34:29.710948 # [ 150.830441] Internal error: Oops: 000000008600000f [#8] PREEMPT SMP
3809 22:34:29.753241 # [ 150.836987] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
3810 22:34:29.753518 # [ 150.854589] CPU: 1 UID: 0 PID: 2352 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
3811 22:34:29.753735 # [ 150.862966] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
3812 22:34:29.753953 # [ 150.870030] Hardware name: ARM Juno development board (r0) (DT)
3813 22:34:29.754373 # [ 150.876224] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3814 22:34:29.756378 # [ 150.883466] pc : 0xffff00080b64fb40
3815 22:34:29.796350 # [ 150.887233] lr : execute_location+0x84/0xb0
3816 22:34:29.796623 # [ 150.891702] sp : ffff800086af3be0
3817 22:34:29.796795 # [ 150.895287] x29: ffff800086af3be0 x28: ffff0008090692c0 x27: 0000000000000000
3818 22:34:29.796954 # [ 150.902717] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffacdef000
3819 22:34:29.797119 # [ 150.910147] x23: ffff00080840e248 x22: ffff800086af3d80 x21: 0000000000000001
3820 22:34:29.797331 # [ 150.917575] x20: ffff800080c78e90 x19: ffff00080b64fb40 x18: 0000000000000000
3821 22:34:29.799505 # [ 150.925007] x17: ffff8000804616b4 x16: ffff8000804615f0 x15: ffff8000804610a0
3822 22:34:29.839567 # [ 150.932434] x14: 0000000000000000 x13: 205d393036393637 x12: ffff80008385c690
3823 22:34:29.839840 # [ 150.939863] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
3824 22:34:29.840014 # [ 150.947288] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
3825 22:34:29.840173 # [ 150.954712] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
3826 22:34:29.840348 # [ 150.962135] x2 : 0000000000000000 x1 : ffff0008090692c0 x0 : 0000000000000033
3827 22:34:29.840502 # [ 150.969560] Call trace:
3828 22:34:29.842728 # [ 150.972270] 0xffff00080b64fb40
3829 22:34:29.882675 # [ 150.975680] lkdtm_EXEC_KMALLOC+0x38/0x58
3830 22:34:29.882972 # [ 150.979963] lkdtm_do_action+0x24/0x48
3831 22:34:29.883205 # [ 150.983984] direct_entry+0xa8/0x108
3832 22:34:29.883420 # [ 150.987831] full_proxy_write+0x68/0xc8
3833 22:34:29.883617 # [ 150.991943] vfs_write+0xd8/0x380
3834 22:34:29.883771 # [ 150.995532] ksys_write+0x78/0x118
3835 22:34:29.883915 # [ 150.999206] __arm64_sys_write+0x24/0x38
3836 22:34:29.884054 # [ 151.003402] invoke_syscall+0x70/0x100
3837 22:34:29.884196 # [ 151.007427] el0_svc_common.constprop.0+0x48/0xf0
3838 22:34:29.884329 # [ 151.012410] do_el0_svc+0x24/0x38
3839 22:34:29.885849 # [ 151.015997] el0_svc+0x38/0x100
3840 22:34:29.924876 # [ 151.019412] el0t_64_sync_handler+0x100/0x130
3841 22:34:29.925147 # [ 151.024044] el0t_64_sync+0x190/0x198
3842 22:34:29.925350 # [ 151.027980] Code: cccccccc cccccccc cccccccc cccccccc (aa1e03e9)
3843 22:34:29.925511 # [ 151.034347] ---[ end trace 0000000000000000 ]---
3844 22:34:29.925663 # EXEC_KMALLOC: saw 'call trace:': ok
3845 22:34:29.925808 ok 39 selftests: lkdtm: EXEC_KMALLOC.sh
3846 22:34:29.925960 # timeout set to 45
3847 22:34:29.928045 # selftests: lkdtm: EXEC_VMALLOC.sh
3848 22:34:30.199102 <6>[ 151.691304] lkdtm: Performing direct entry EXEC_VMALLOC
3849 22:34:30.199394 <6>[ 151.697265] lkdtm: attempting ok execution at ffff800080c78e90
3850 22:34:30.199658 <6>[ 151.703606] lkdtm: attempting bad execution at ffff800084bed000
3851 22:34:30.200072 <1>[ 151.709856] Unable to handle kernel execute from non-executable memory at virtual address ffff800084bed000
3852 22:34:30.200235 <1>[ 151.720057] Mem abort info:
3853 22:34:30.200379 <1>[ 151.723201] ESR = 0x000000008600000f
3854 22:34:30.202316 <1>[ 151.727244] EC = 0x21: IABT (current EL), IL = 32 bits
3855 22:34:30.242568 <1>[ 151.732848] SET = 0, FnV = 0
3856 22:34:30.242841 <1>[ 151.736187] EA = 0, S1PTW = 0
3857 22:34:30.243045 <1>[ 151.739611] FSC = 0x0f: level 3 permission fault
3858 22:34:30.243251 <1>[ 151.744691] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000082873000
3859 22:34:30.243430 <1>[ 151.751691] [ffff800084bed000] pgd=0000000000000000, p4d=1000000084238003, pud=1000000084239003, pmd=100000088a615003, pte=006800088474c703
3860 22:34:30.243578 <0>[ 151.764576] Internal error: Oops: 000000008600000f [#9] PREEMPT SMP
3861 22:34:30.285814 <4>[ 151.771122] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
3862 22:34:30.286382 <4>[ 151.788725] CPU: 1 UID: 0 PID: 2402 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
3863 22:34:30.286625 <4>[ 151.797108] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
3864 22:34:30.286835 <4>[ 151.804169] Hardware name: ARM Juno development board (r0) (DT)
3865 22:34:30.287032 <4>[ 151.810361] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3866 22:34:30.288986 <4>[ 151.817604] pc : 0xffff800084bed000
3867 22:34:30.329166 <4>[ 151.821364] lr : execute_location+0x84/0xb0
3868 22:34:30.329472 <4>[ 151.825827] sp : ffff800086bd3a70
3869 22:34:30.329648 <4>[ 151.829407] x29: ffff800086bd3a70 x28: ffff0008090b0040 x27: 0000000000000000
3870 22:34:30.329815 <4>[ 151.836835] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffac91f000
3871 22:34:30.330009 <4>[ 151.844261] x23: ffff00080840e248 x22: ffff800086bd3c10 x21: 0000000000000001
3872 22:34:30.330211 <4>[ 151.851689] x20: ffff800080c78e90 x19: ffff800084bed000 x18: 0000000000000000
3873 22:34:30.372511 <4>[ 151.859121] x17: ffff8000806b4d18 x16: ffff800080c77000 x15: ffff800080c76a7c
3874 22:34:30.372787 <4>[ 151.866545] x14: 0000000000000000 x13: 205d363036333037 x12: ffff80008385c690
3875 22:34:30.373021 <4>[ 151.873971] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
3876 22:34:30.373257 <4>[ 151.881402] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
3877 22:34:30.373425 <4>[ 151.888830] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
3878 22:34:30.373585 <4>[ 151.896254] x2 : 0000000000000000 x1 : ffff0008090b0040 x0 : 0000000000000033
3879 22:34:30.375686 <4>[ 151.903679] Call trace:
3880 22:34:30.415935 <4>[ 151.906389] 0xffff800084bed000
3881 22:34:30.416202 <4>[ 151.909799] lkdtm_EXEC_VMALLOC+0x2c/0x50
3882 22:34:30.416374 <4>[ 151.914083] lkdtm_do_action+0x24/0x48
3883 22:34:30.416568 <4>[ 151.918104] direct_entry+0xa8/0x108
3884 22:34:30.416725 <4>[ 151.921951] full_proxy_write+0x68/0xc8
3885 22:34:30.416872 <4>[ 151.926063] vfs_write+0xd8/0x380
3886 22:34:30.417017 <4>[ 151.929651] ksys_write+0x78/0x118
3887 22:34:30.417158 <4>[ 151.933325] __arm64_sys_write+0x24/0x38
3888 22:34:30.417299 <4>[ 151.937522] invoke_syscall+0x70/0x100
3889 22:34:30.417390 <4>[ 151.941547] el0_svc_common.constprop.0+0x48/0xf0
3890 22:34:30.419082 <4>[ 151.946529] do_el0_svc+0x24/0x38
3891 22:34:30.455356 <4>[ 151.950116] el0_svc+0x38/0x100
3892 22:34:30.455633 <4>[ 151.953531] el0t_64_sync_handler+0x100/0x130
3893 22:34:30.455849 <4>[ 151.958162] el0t_64_sync+0x190/0x198
3894 22:34:30.456038 <0>[ 151.962105] Code: ???????? ???????? ???????? ???????? (aa1e03e9)
3895 22:34:30.456199 <4>[ 151.968470] ---[ end trace 0000000000000000 ]---
3896 22:34:30.458469 # Segmentation fault
3897 22:34:30.642519 # [ 151.691304] lkdtm: Performing direct entry EXEC_VMALLOC
3898 22:34:30.642797 # [ 151.697265] lkdtm: attempting ok execution at ffff800080c78e90
3899 22:34:30.642969 # [ 151.703606] lkdtm: attempting bad execution at ffff800084bed000
3900 22:34:30.643131 # [ 151.709856] Unable to handle kernel execute from non-executable memory at virtual address ffff800084bed000
3901 22:34:30.643338 # [ 151.720057] Mem abort info:
3902 22:34:30.643475 # [ 151.723201] ESR = 0x000000008600000f
3903 22:34:30.643603 # [ 151.727244] EC = 0x21: IABT (current EL), IL = 32 bits
3904 22:34:30.645630 # [ 151.732848] SET = 0, FnV = 0
3905 22:34:30.645858 # [ 151.736187] EA = 0, S1PTW = 0
3906 22:34:30.685592 # [ 151.739611] FSC = 0x0f: level 3 permission fault
3907 22:34:30.685863 # [ 151.744691] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000082873000
3908 22:34:30.686041 # [ 151.751691] [ffff800084bed000] pgd=0000000000000000, p4d=1000000084238003, pud=1000000084239003, pmd=100000088a615003, pte=006800088474c703
3909 22:34:30.686201 # [ 151.764576] Internal error: Oops: 000000008600000f [#9] PREEMPT SMP
3910 22:34:30.728733 # [ 151.771122] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
3911 22:34:30.729008 # [ 151.788725] CPU: 1 UID: 0 PID: 2402 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
3912 22:34:30.729187 # [ 151.797108] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
3913 22:34:30.729375 # [ 151.804169] Hardware name: ARM Juno development board (r0) (DT)
3914 22:34:30.729556 # [ 151.810361] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3915 22:34:30.729709 # [ 151.817604] pc : 0xffff800084bed000
3916 22:34:30.731907 # [ 151.821364] lr : execute_location+0x84/0xb0
3917 22:34:30.771939 # [ 151.825827] sp : ffff800086bd3a70
3918 22:34:30.772210 # [ 151.829407] x29: ffff800086bd3a70 x28: ffff0008090b0040 x27: 0000000000000000
3919 22:34:30.772382 # [ 151.836835] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffac91f000
3920 22:34:30.772538 # [ 151.844261] x23: ffff00080840e248 x22: ffff800086bd3c10 x21: 0000000000000001
3921 22:34:30.772688 # [ 151.851689] x20: ffff800080c78e90 x19: ffff800084bed000 x18: 0000000000000000
3922 22:34:30.772932 # [ 151.859121] x17: ffff8000806b4d18 x16: ffff800080c77000 x15: ffff800080c76a7c
3923 22:34:30.815140 # [ 151.866545] x14: 0000000000000000 x13: 205d363036333037 x12: ffff80008385c690
3924 22:34:30.815412 # [ 151.873971] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
3925 22:34:30.815584 # [ 151.881402] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
3926 22:34:30.815742 # [ 151.888830] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
3927 22:34:30.815891 # [ 151.896254] x2 : 0000000000000000 x1 : ffff0008090b0040 x0 : 0000000000000033
3928 22:34:30.816031 # [ 151.903679] Call trace:
3929 22:34:30.816145 # [ 151.906389] 0xffff800084bed000
3930 22:34:30.818255 # [ 151.909799] lkdtm_EXEC_VMALLOC+0x2c/0x50
3931 22:34:30.858194 # [ 151.914083] lkdtm_do_action+0x24/0x48
3932 22:34:30.858466 # [ 151.918104] direct_entry+0xa8/0x108
3933 22:34:30.858640 # [ 151.921951] full_proxy_write+0x68/0xc8
3934 22:34:30.858803 # [ 151.926063] vfs_write+0xd8/0x380
3935 22:34:30.858945 # [ 151.929651] ksys_write+0x78/0x118
3936 22:34:30.859082 # [ 151.933325] __arm64_sys_write+0x24/0x38
3937 22:34:30.859214 # [ 151.937522] invoke_syscall+0x70/0x100
3938 22:34:30.859348 # [ 151.941547] el0_svc_common.constprop.0+0x48/0xf0
3939 22:34:30.859481 # [ 151.946529] do_el0_svc+0x24/0x38
3940 22:34:30.859657 # [ 151.950116] el0_svc+0x38/0x100
3941 22:34:30.861295 # [ 151.953531] el0t_64_sync_handler+0x100/0x130
3942 22:34:30.895025 # [ 151.958162] el0t_64_sync+0x190/0x198
3943 22:34:30.895351 # [ 151.962105] Code: ???????? ???????? ???????? ???????? (aa1e03e9)
3944 22:34:30.895535 # [ 151.968470] ---[ end trace 0000000000000000 ]---
3945 22:34:30.895694 # EXEC_VMALLOC: saw 'call trace:': ok
3946 22:34:30.895820 ok 40 selftests: lkdtm: EXEC_VMALLOC.sh
3947 22:34:30.895943 # timeout set to 45
3948 22:34:30.898121 # selftests: lkdtm: EXEC_RODATA.sh
3949 22:34:31.162731 <6>[ 152.653096] lkdtm: Performing direct entry EXEC_RODATA
3950 22:34:31.163035 <6>[ 152.658581] lkdtm: attempting ok execution at ffff800080c78e90
3951 22:34:31.163296 <6>[ 152.665024] lkdtm: attempting bad execution at ffff800081cd3730
3952 22:34:31.163741 <1>[ 152.671310] Unable to handle kernel execute from non-executable memory at virtual address ffff800081cd3730
3953 22:34:31.164041 <1>[ 152.681461] Mem abort info:
3954 22:34:31.164253 <1>[ 152.684580] ESR = 0x000000008600000e
3955 22:34:31.164400 <1>[ 152.688621] EC = 0x21: IABT (current EL), IL = 32 bits
3956 22:34:31.165976 <1>[ 152.694232] SET = 0, FnV = 0
3957 22:34:31.206140 <1>[ 152.697571] EA = 0, S1PTW = 0
3958 22:34:31.206453 <1>[ 152.700999] FSC = 0x0e: level 2 permission fault
3959 22:34:31.206975 <1>[ 152.706078] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000082873000
3960 22:34:31.207152 <1>[ 152.713079] [ffff800081cd3730] pgd=0000000000000000, p4d=1000000084238003, pud=1000000084239003, pmd=0060000081e00781
3961 22:34:31.207339 <0>[ 152.724035] Internal error: Oops: 000000008600000e [#10] PREEMPT SMP
3962 22:34:31.249540 <4>[ 152.730668] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
3963 22:34:31.249842 <4>[ 152.748271] CPU: 1 UID: 0 PID: 2452 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
3964 22:34:31.250023 <4>[ 152.756649] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
3965 22:34:31.250185 <4>[ 152.763711] Hardware name: ARM Juno development board (r0) (DT)
3966 22:34:31.250669 <4>[ 152.769903] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
3967 22:34:31.252705 <4>[ 152.777143] pc : lkdtm_rodata_do_nothing+0x0/0x8
3968 22:34:31.292921 <4>[ 152.782045] lr : execute_location+0x84/0xb0
3969 22:34:31.293196 <4>[ 152.786506] sp : ffff800086c73c60
3970 22:34:31.293432 <4>[ 152.790087] x29: ffff800086c73c60 x28: ffff00080b4537c0 x27: 0000000000000000
3971 22:34:31.293637 <4>[ 152.797520] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff92edf000
3972 22:34:31.294055 <4>[ 152.804946] x23: ffff00080840e248 x22: ffff800086c73df0 x21: 0000000000000000
3973 22:34:31.294186 <4>[ 152.812372] x20: ffff800080c78e90 x19: ffff800081cd3730 x18: 0000000000000000
3974 22:34:31.296124 <4>[ 152.819797] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff92edf000
3975 22:34:31.336193 <4>[ 152.827224] x14: 0000000000000000 x13: 205d343230353636 x12: ffff80008385c690
3976 22:34:31.336731 <4>[ 152.834654] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
3977 22:34:31.336928 <4>[ 152.842080] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
3978 22:34:31.337131 <4>[ 152.849505] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
3979 22:34:31.337346 <4>[ 152.856928] x2 : 0000000000000000 x1 : ffff00080b4537c0 x0 : 0000000000000033
3980 22:34:31.337539 <4>[ 152.864353] Call trace:
3981 22:34:31.339441 <4>[ 152.867064] lkdtm_rodata_do_nothing+0x0/0x8
3982 22:34:31.379559 <4>[ 152.871613] lkdtm_EXEC_RODATA+0x24/0x38
3983 22:34:31.379825 <4>[ 152.875810] lkdtm_do_action+0x24/0x48
3984 22:34:31.380045 <4>[ 152.879831] direct_entry+0xa8/0x108
3985 22:34:31.380246 <4>[ 152.883678] full_proxy_write+0x68/0xc8
3986 22:34:31.380436 <4>[ 152.887790] vfs_write+0xd8/0x380
3987 22:34:31.380624 <4>[ 152.891380] ksys_write+0x78/0x118
3988 22:34:31.380809 <4>[ 152.895054] __arm64_sys_write+0x24/0x38
3989 22:34:31.380920 <4>[ 152.899251] invoke_syscall+0x70/0x100
3990 22:34:31.381030 <4>[ 152.903275] el0_svc_common.constprop.0+0x48/0xf0
3991 22:34:31.381154 <4>[ 152.908257] do_el0_svc+0x24/0x38
3992 22:34:31.382657 <4>[ 152.911844] el0_svc+0x38/0x100
3993 22:34:31.411340 <4>[ 152.915259] el0t_64_sync_handler+0x100/0x130
3994 22:34:31.411605 <4>[ 152.919890] el0t_64_sync+0x190/0x198
3995 22:34:31.411829 <0>[ 152.923828] Code: 00000074 00000000 aa55aa55 00000000 (d65f03c0)
3996 22:34:31.414448 <4>[ 152.930194] ---[ end trace 0000000000000000 ]---
3997 22:34:31.414680 # Segmentation fault
3998 22:34:31.604527 # [ 152.653096] lkdtm: Performing direct entry EXEC_RODATA
3999 22:34:31.605067 # [ 152.658581] lkdtm: attempting ok execution at ffff800080c78e90
4000 22:34:31.605272 # [ 152.665024] lkdtm: attempting bad execution at ffff800081cd3730
4001 22:34:31.605437 # [ 152.671310] Unable to handle kernel execute from non-executable memory at virtual address ffff800081cd3730
4002 22:34:31.605606 # [ 152.681461] Mem abort info:
4003 22:34:31.605855 # [ 152.684580] ESR = 0x000000008600000e
4004 22:34:31.607708 # [ 152.688621] EC = 0x21: IABT (current EL), IL = 32 bits
4005 22:34:31.607976 # [ 152.694232] SET = 0, FnV = 0
4006 22:34:31.647752 # [ 152.697571] EA = 0, S1PTW = 0
4007 22:34:31.648032 # [ 152.700999] FSC = 0x0e: level 2 permission fault
4008 22:34:31.648204 # [ 152.706078] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000082873000
4009 22:34:31.648379 # [ 152.713079] [ffff800081cd3730] pgd=0000000000000000, p4d=1000000084238003, pud=1000000084239003, pmd=0060000081e00781
4010 22:34:31.648535 # [ 152.724035] Internal error: Oops: 000000008600000e [#10] PREEMPT SMP
4011 22:34:31.690953 # [ 152.730668] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
4012 22:34:31.691227 # [ 152.748271] CPU: 1 UID: 0 PID: 2452 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
4013 22:34:31.691401 # [ 152.756649] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
4014 22:34:31.691557 # [ 152.763711] Hardware name: ARM Juno development board (r0) (DT)
4015 22:34:31.691700 # [ 152.769903] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4016 22:34:31.694115 # [ 152.777143] pc : lkdtm_rodata_do_nothing+0x0/0x8
4017 22:34:31.734046 # [ 152.782045] lr : execute_location+0x84/0xb0
4018 22:34:31.734371 # [ 152.786506] sp : ffff800086c73c60
4019 22:34:31.734586 # [ 152.790087] x29: ffff800086c73c60 x28: ffff00080b4537c0 x27: 0000000000000000
4020 22:34:31.734779 # [ 152.797520] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff92edf000
4021 22:34:31.734932 # [ 152.804946] x23: ffff00080840e248 x22: ffff800086c73df0 x21: 0000000000000000
4022 22:34:31.735082 # [ 152.812372] x20: ffff800080c78e90 x19: ffff800081cd3730 x18: 0000000000000000
4023 22:34:31.737122 # [ 152.819797] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff92edf000
4024 22:34:31.777190 # [ 152.827224] x14: 0000000000000000 x13: 205d343230353636 x12: ffff80008385c690
4025 22:34:31.777480 # [ 152.834654] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
4026 22:34:31.777656 # [ 152.842080] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
4027 22:34:31.777813 # [ 152.849505] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
4028 22:34:31.777961 # [ 152.856928] x2 : 0000000000000000 x1 : ffff00080b4537c0 x0 : 0000000000000033
4029 22:34:31.778108 # [ 152.864353] Call trace:
4030 22:34:31.780348 # [ 152.867064] lkdtm_rodata_do_nothing+0x0/0x8
4031 22:34:31.820334 # [ 152.871613] lkdtm_EXEC_RODATA+0x24/0x38
4032 22:34:31.820581 # [ 152.875810] lkdtm_do_action+0x24/0x48
4033 22:34:31.820750 # [ 152.879831] direct_entry+0xa8/0x108
4034 22:34:31.820905 # [ 152.883678] full_proxy_write+0x68/0xc8
4035 22:34:31.821055 # [ 152.887790] vfs_write+0xd8/0x380
4036 22:34:31.821200 # [ 152.891380] ksys_write+0x78/0x118
4037 22:34:31.821375 # [ 152.895054] __arm64_sys_write+0x24/0x38
4038 22:34:31.821499 # [ 152.899251] invoke_syscall+0x70/0x100
4039 22:34:31.821608 # [ 152.903275] el0_svc_common.constprop.0+0x48/0xf0
4040 22:34:31.821715 # [ 152.908257] do_el0_svc+0x24/0x38
4041 22:34:31.823492 # [ 152.911844] el0_svc+0x38/0x100
4042 22:34:31.862892 # [ 152.915259] el0t_64_sync_handler+0x100/0x130
4043 22:34:31.863154 # [ 152.919890] el0t_64_sync+0x190/0x198
4044 22:34:31.863321 # [ 152.923828] Code: 00000074 00000000 aa55aa55 00000000 (d65f03c0)
4045 22:34:31.863476 # [ 152.930194] ---[ end trace 0000000000000000 ]---
4046 22:34:31.863622 # EXEC_RODATA: saw 'call trace:': ok
4047 22:34:31.863764 ok 41 selftests: lkdtm: EXEC_RODATA.sh
4048 22:34:31.863903 # timeout set to 45
4049 22:34:31.865980 # selftests: lkdtm: EXEC_USERSPACE.sh
4050 22:34:32.147111 <6>[ 153.636153] lkdtm: Performing direct entry EXEC_USERSPACE
4051 22:34:32.147414 <6>[ 153.642342] lkdtm: attempting ok execution at ffff800080c78e90
4052 22:34:32.147905 <6>[ 153.648598] lkdtm: attempting bad execution at 0000ffff9a571000
4053 22:34:32.148094 <1>[ 153.655226] Unable to handle kernel execution of user memory at virtual address 0000ffff9a571000
4054 22:34:32.148299 <1>[ 153.664374] Mem abort info:
4055 22:34:32.148468 <1>[ 153.667456] ESR = 0x000000008600000f
4056 22:34:32.148642 <1>[ 153.671498] EC = 0x21: IABT (current EL), IL = 32 bits
4057 22:34:32.150447 <1>[ 153.677110] SET = 0, FnV = 0
4058 22:34:32.190545 <1>[ 153.680456] EA = 0, S1PTW = 0
4059 22:34:32.190881 <1>[ 153.683904] FSC = 0x0f: level 3 permission fault
4060 22:34:32.191421 <1>[ 153.688989] user pgtable: 4k pages, 48-bit VAs, pgdp=00000008847c5000
4061 22:34:32.191645 <1>[ 153.695729] [0000ffff9a571000] pgd=0000000000000000, p4d=0800000884e6f003, pud=08000008822a7003, pmd=080000088a05a003, pte=00a8000899604f43
4062 22:34:32.191857 <0>[ 153.708610] Internal error: Oops: 000000008600000f [#11] PREEMPT SMP
4063 22:34:32.233876 <4>[ 153.715244] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
4064 22:34:32.234423 <4>[ 153.732845] CPU: 1 UID: 0 PID: 2502 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
4065 22:34:32.234617 <4>[ 153.741226] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
4066 22:34:32.234809 <4>[ 153.748294] Hardware name: ARM Juno development board (r0) (DT)
4067 22:34:32.234974 <4>[ 153.754485] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4068 22:34:32.235114 <4>[ 153.761725] pc : 0xffff9a571000
4069 22:34:32.236114 <4>[ 153.765137] lr : lkdtm_EXEC_USERSPACE+0xd4/0x108
4070 22:34:32.277269 <4>[ 153.770034] sp : ffff800086d33bf0
4071 22:34:32.277539 <4>[ 153.773617] x29: ffff800086d33bf0 x28: ffff00080b455cc0 x27: 0000000000000000
4072 22:34:32.277714 <4>[ 153.781049] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff9a33f000
4073 22:34:32.277873 <4>[ 153.788475] x23: ffff00080840e248 x22: ffff800086d33d60 x21: ffff800083c9fe30
4074 22:34:32.278023 <4>[ 153.795899] x20: ffff800080c78e90 x19: 0000ffff9a571000 x18: 0000000000000000
4075 22:34:32.280409 <4>[ 153.803324] x17: 000000040044ffff x16: 00500074b5503510 x15: 0000000000000000
4076 22:34:32.320606 <4>[ 153.810751] x14: ffff000800972540 x13: ffff8008fc4c7000 x12: 0000000030d4d91d
4077 22:34:32.320876 <4>[ 153.818180] x11: 0000000000000000 x10: 0000000000000b30 x9 : ffff800080156674
4078 22:34:32.321101 <4>[ 153.825605] x8 : ffff800086d33878 x7 : 0000000000000000 x6 : 0000000000000001
4079 22:34:32.321295 <4>[ 153.833029] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
4080 22:34:32.321455 <4>[ 153.840452] x2 : 0000000000000000 x1 : ffff00080b455cc0 x0 : 0000000000000033
4081 22:34:32.321594 <4>[ 153.847876] Call trace:
4082 22:34:32.323746 <4>[ 153.850586] 0xffff9a571000
4083 22:34:32.363989 <4>[ 153.853647] lkdtm_do_action+0x24/0x48
4084 22:34:32.364249 <4>[ 153.857669] direct_entry+0xa8/0x108
4085 22:34:32.364419 <4>[ 153.861516] full_proxy_write+0x68/0xc8
4086 22:34:32.364574 <4>[ 153.865628] vfs_write+0xd8/0x380
4087 22:34:32.364721 <4>[ 153.869216] ksys_write+0x78/0x118
4088 22:34:32.364863 <4>[ 153.872890] __arm64_sys_write+0x24/0x38
4089 22:34:32.365004 <4>[ 153.877087] invoke_syscall+0x70/0x100
4090 22:34:32.365144 <4>[ 153.881113] el0_svc_common.constprop.0+0x48/0xf0
4091 22:34:32.365314 <4>[ 153.886094] do_el0_svc+0x24/0x38
4092 22:34:32.365448 <4>[ 153.889683] el0_svc+0x38/0x100
4093 22:34:32.367101 <4>[ 153.893096] el0t_64_sync_handler+0x100/0x130
4094 22:34:32.390286 <4>[ 153.897728] el0t_64_sync+0x190/0x198
4095 22:34:32.390549 <0>[ 153.901670] Code: ???????? ???????? ???????? ???????? (aa1e03e9)
4096 22:34:32.393415 <4>[ 153.908037] ---[ end trace 0000000000000000 ]---
4097 22:34:32.393663 # Segmentation fault
4098 22:34:32.580820 # [ 153.636153] lkdtm: Performing direct entry EXEC_USERSPACE
4099 22:34:32.581090 # [ 153.642342] lkdtm: attempting ok execution at ffff800080c78e90
4100 22:34:32.581286 # [ 153.648598] lkdtm: attempting bad execution at 0000ffff9a571000
4101 22:34:32.581447 # [ 153.655226] Unable to handle kernel execution of user memory at virtual address 0000ffff9a571000
4102 22:34:32.581602 # [ 153.664374] Mem abort info:
4103 22:34:32.581776 # [ 153.667456] ESR = 0x000000008600000f
4104 22:34:32.581951 # [ 153.671498] EC = 0x21: IABT (current EL), IL = 32 bits
4105 22:34:32.583979 # [ 153.677110] SET = 0, FnV = 0
4106 22:34:32.623944 # [ 153.680456] EA = 0, S1PTW = 0
4107 22:34:32.624479 # [ 153.683904] FSC = 0x0f: level 3 permission fault
4108 22:34:32.624676 # [ 153.688989] user pgtable: 4k pages, 48-bit VAs, pgdp=00000008847c5000
4109 22:34:32.624879 # [ 153.695729] [0000ffff9a571000] pgd=0000000000000000, p4d=0800000884e6f003, pud=08000008822a7003, pmd=080000088a05a003, pte=00a8000899604f43
4110 22:34:32.625075 # [ 153.708610] Internal error: Oops: 000000008600000f [#11] PREEMPT SMP
4111 22:34:32.667183 # [ 153.715244] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
4112 22:34:32.667448 # [ 153.732845] CPU: 1 UID: 0 PID: 2502 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
4113 22:34:32.667707 # [ 153.741226] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
4114 22:34:32.667922 # [ 153.748294] Hardware name: ARM Juno development board (r0) (DT)
4115 22:34:32.668122 # [ 153.754485] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4116 22:34:32.670311 # [ 153.761725] pc : 0xffff9a571000
4117 22:34:32.710355 # [ 153.765137] lr : lkdtm_EXEC_USERSPACE+0xd4/0x108
4118 22:34:32.710626 # [ 153.770034] sp : ffff800086d33bf0
4119 22:34:32.710844 # [ 153.773617] x29: ffff800086d33bf0 x28: ffff00080b455cc0 x27: 0000000000000000
4120 22:34:32.711047 # [ 153.781049] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff9a33f000
4121 22:34:32.711220 # [ 153.788475] x23: ffff00080840e248 x22: ffff800086d33d60 x21: ffff800083c9fe30
4122 22:34:32.711390 # [ 153.795899] x20: ffff800080c78e90 x19: 0000ffff9a571000 x18: 0000000000000000
4123 22:34:32.713464 # [ 153.803324] x17: 000000040044ffff x16: 00500074b5503510 x15: 0000000000000000
4124 22:34:32.753486 # [ 153.810751] x14: ffff000800972540 x13: ffff8008fc4c7000 x12: 0000000030d4d91d
4125 22:34:32.753805 # [ 153.818180] x11: 0000000000000000 x10: 0000000000000b30 x9 : ffff800080156674
4126 22:34:32.754023 # [ 153.825605] x8 : ffff800086d33878 x7 : 0000000000000000 x6 : 0000000000000001
4127 22:34:32.754218 # [ 153.833029] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
4128 22:34:32.754700 # [ 153.840452] x2 : 0000000000000000 x1 : ffff00080b455cc0 x0 : 0000000000000033
4129 22:34:32.754921 # [ 153.847876] Call trace:
4130 22:34:32.756605 # [ 153.850586] 0xffff9a571000
4131 22:34:32.796633 # [ 153.853647] lkdtm_do_action+0x24/0x48
4132 22:34:32.796907 # [ 153.857669] direct_entry+0xa8/0x108
4133 22:34:32.797140 # [ 153.861516] full_proxy_write+0x68/0xc8
4134 22:34:32.797328 # [ 153.865628] vfs_write+0xd8/0x380
4135 22:34:32.797482 # [ 153.869216] ksys_write+0x78/0x118
4136 22:34:32.797629 # [ 153.872890] __arm64_sys_write+0x24/0x38
4137 22:34:32.797788 # [ 153.877087] invoke_syscall+0x70/0x100
4138 22:34:32.797885 # [ 153.881113] el0_svc_common.constprop.0+0x48/0xf0
4139 22:34:32.797976 # [ 153.886094] do_el0_svc+0x24/0x38
4140 22:34:32.798066 # [ 153.889683] el0_svc+0x38/0x100
4141 22:34:32.799751 # [ 153.893096] el0t_64_sync_handler+0x100/0x130
4142 22:34:32.833794 # [ 153.897728] el0t_64_sync+0x190/0x198
4143 22:34:32.834064 # [ 153.901670] Code: ???????? ???????? ???????? ???????? (aa1e03e9)
4144 22:34:32.834238 # [ 153.908037] ---[ end trace 0000000000000000 ]---
4145 22:34:32.834396 # EXEC_USERSPACE: saw 'call trace:': ok
4146 22:34:32.834557 ok 42 selftests: lkdtm: EXEC_USERSPACE.sh
4147 22:34:32.834752 # timeout set to 45
4148 22:34:32.836977 # selftests: lkdtm: EXEC_NULL.sh
4149 22:34:33.124602 <6>[ 154.616893] lkdtm: Performing direct entry EXEC_NULL
4150 22:34:33.124882 <6>[ 154.622378] lkdtm: attempting ok execution at ffff800080c78e90
4151 22:34:33.125192 <6>[ 154.628658] lkdtm: attempting bad execution at 0000000000000000
4152 22:34:33.125416 <1>[ 154.634958] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
4153 22:34:33.125833 <1>[ 154.644396] Mem abort info:
4154 22:34:33.125964 <1>[ 154.647516] ESR = 0x0000000086000004
4155 22:34:33.127785 <1>[ 154.651561] EC = 0x21: IABT (current EL), IL = 32 bits
4156 22:34:33.127992 <1>[ 154.657192] SET = 0, FnV = 0
4157 22:34:33.167986 <1>[ 154.660532] EA = 0, S1PTW = 0
4158 22:34:33.168280 <1>[ 154.663960] FSC = 0x04: level 0 translation fault
4159 22:34:33.168570 <1>[ 154.669133] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000885ae5000
4160 22:34:33.169105 <1>[ 154.675871] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
4161 22:34:33.169390 <0>[ 154.682977] Internal error: Oops: 0000000086000004 [#12] PREEMPT SMP
4162 22:34:33.211349 <4>[ 154.689609] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
4163 22:34:33.211692 <4>[ 154.707212] CPU: 1 UID: 0 PID: 2552 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
4164 22:34:33.211956 <4>[ 154.715591] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
4165 22:34:33.212191 <4>[ 154.722653] Hardware name: ARM Juno development board (r0) (DT)
4166 22:34:33.212389 <4>[ 154.728847] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4167 22:34:33.212506 <4>[ 154.736094] pc : 0x0
4168 22:34:33.212619 <4>[ 154.738548] lr : execute_location+0x84/0xb0
4169 22:34:33.214509 <4>[ 154.743016] sp : ffff800086e1b980
4170 22:34:33.254713 <4>[ 154.746597] x29: ffff800086e1b980 x28: ffff000809068040 x27: 0000000000000000
4171 22:34:33.255009 <4>[ 154.754028] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff92ecf000
4172 22:34:33.255250 <4>[ 154.761458] x23: ffff00080840e248 x22: ffff800086e1bb10 x21: 0000000000000000
4173 22:34:33.255717 <4>[ 154.768889] x20: ffff800080c78e90 x19: 0000000000000000 x18: 0000000000000000
4174 22:34:33.255953 <4>[ 154.776314] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff92ecf000
4175 22:34:33.257855 <4>[ 154.783738] x14: 0000000000000000 x13: 205d383536383236 x12: ffff80008385c690
4176 22:34:33.298177 <4>[ 154.791163] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
4177 22:34:33.298489 <4>[ 154.798587] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
4178 22:34:33.298668 <4>[ 154.806014] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
4179 22:34:33.298825 <4>[ 154.813442] x2 : 0000000000000000 x1 : ffff000809068040 x0 : 0000000000000033
4180 22:34:33.298974 <4>[ 154.820867] Call trace:
4181 22:34:33.299117 <4>[ 154.823577] 0x0
4182 22:34:33.299246 <4>[ 154.825681] lkdtm_EXEC_NULL+0x20/0x38
4183 22:34:33.301338 <4>[ 154.829705] lkdtm_do_action+0x24/0x48
4184 22:34:33.341446 <4>[ 154.833726] direct_entry+0xa8/0x108
4185 22:34:33.341784 <4>[ 154.837572] full_proxy_write+0x68/0xc8
4186 22:34:33.341971 <4>[ 154.841684] vfs_write+0xd8/0x380
4187 22:34:33.342129 <4>[ 154.845273] ksys_write+0x78/0x118
4188 22:34:33.342276 <4>[ 154.848947] __arm64_sys_write+0x24/0x38
4189 22:34:33.342437 <4>[ 154.853143] invoke_syscall+0x70/0x100
4190 22:34:33.342584 <4>[ 154.857168] el0_svc_common.constprop.0+0x48/0xf0
4191 22:34:33.342725 <4>[ 154.862150] do_el0_svc+0x24/0x38
4192 22:34:33.342868 <4>[ 154.865738] el0_svc+0x38/0x100
4193 22:34:33.343008 <4>[ 154.869152] el0t_64_sync_handler+0x100/0x130
4194 22:34:33.343635 <4>[ 154.873782] el0t_64_sync+0x190/0x198
4195 22:34:33.368200 <0>[ 154.877725] Code: ???????? ???????? ???????? ???????? (????????)
4196 22:34:33.368528 <4>[ 154.884091] ---[ end trace 0000000000000000 ]---
4197 22:34:33.371279 # Segmentation fault
4198 22:34:33.526339 # [ 154.616893] lkdtm: Performing direct entry EXEC_NULL
4199 22:34:33.526612 # [ 154.622378] lkdtm: attempting ok execution at ffff800080c78e90
4200 22:34:33.526782 # [ 154.628658] lkdtm: attempting bad execution at 0000000000000000
4201 22:34:33.526939 # [ 154.634958] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
4202 22:34:33.527089 # [ 154.644396] Mem abort info:
4203 22:34:33.527234 # [ 154.647516] ESR = 0x0000000086000004
4204 22:34:33.527376 # [ 154.651561] EC = 0x21: IABT (current EL), IL = 32 bits
4205 22:34:33.529445 # [ 154.657192] SET = 0, FnV = 0
4206 22:34:33.569472 # [ 154.660532] EA = 0, S1PTW = 0
4207 22:34:33.570066 # [ 154.663960] FSC = 0x04: level 0 translation fault
4208 22:34:33.570256 # [ 154.669133] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000885ae5000
4209 22:34:33.570422 # [ 154.675871] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
4210 22:34:33.570574 # [ 154.682977] Internal error: Oops: 0000000086000004 [#12] PREEMPT SMP
4211 22:34:33.612597 # [ 154.689609] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
4212 22:34:33.612873 # [ 154.707212] CPU: 1 UID: 0 PID: 2552 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
4213 22:34:33.613046 # [ 154.715591] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
4214 22:34:33.613514 # [ 154.722653] Hardware name: ARM Juno development board (r0) (DT)
4215 22:34:33.613701 # [ 154.728847] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4216 22:34:33.613857 # [ 154.736094] pc : 0x0
4217 22:34:33.613994 # [ 154.738548] lr : execute_location+0x84/0xb0
4218 22:34:33.615758 # [ 154.743016] sp : ffff800086e1b980
4219 22:34:33.655846 # [ 154.746597] x29: ffff800086e1b980 x28: ffff000809068040 x27: 0000000000000000
4220 22:34:33.656178 # [ 154.754028] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff92ecf000
4221 22:34:33.656362 # [ 154.761458] x23: ffff00080840e248 x22: ffff800086e1bb10 x21: 0000000000000000
4222 22:34:33.656524 # [ 154.768889] x20: ffff800080c78e90 x19: 0000000000000000 x18: 0000000000000000
4223 22:34:33.656673 # [ 154.776314] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff92ecf000
4224 22:34:33.658959 # [ 154.783738] x14: 0000000000000000 x13: 205d383536383236 x12: ffff80008385c690
4225 22:34:33.698990 # [ 154.791163] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
4226 22:34:33.699260 # [ 154.798587] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
4227 22:34:33.699430 # [ 154.806014] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
4228 22:34:33.699588 # [ 154.813442] x2 : 0000000000000000 x1 : ffff000809068040 x0 : 0000000000000033
4229 22:34:33.700016 # [ 154.820867] Call trace:
4230 22:34:33.700188 # [ 154.823577] 0x0
4231 22:34:33.700334 # [ 154.825681] lkdtm_EXEC_NULL+0x20/0x38
4232 22:34:33.702138 # [ 154.829705] lkdtm_do_action+0x24/0x48
4233 22:34:33.702372 # [ 154.833726] direct_entry+0xa8/0x108
4234 22:34:33.742064 # [ 154.837572] full_proxy_write+0x68/0xc8
4235 22:34:33.742635 # [ 154.841684] vfs_write+0xd8/0x380
4236 22:34:33.742845 # [ 154.845273] ksys_write+0x78/0x118
4237 22:34:33.743030 # [ 154.848947] __arm64_sys_write+0x24/0x38
4238 22:34:33.743221 # [ 154.853143] invoke_syscall+0x70/0x100
4239 22:34:33.743390 # [ 154.857168] el0_svc_common.constprop.0+0x48/0xf0
4240 22:34:33.743553 # [ 154.862150] do_el0_svc+0x24/0x38
4241 22:34:33.743716 # [ 154.865738] el0_svc+0x38/0x100
4242 22:34:33.743865 # [ 154.869152] el0t_64_sync_handler+0x100/0x130
4243 22:34:33.744021 # [ 154.873782] el0t_64_sync+0x190/0x198
4244 22:34:33.773761 # [ 154.877725] Code: ???????? ???????? ???????? ???????? (????????)
4245 22:34:33.774024 # [ 154.884091] ---[ end trace 0000000000000000 ]---
4246 22:34:33.774195 # EXEC_NULL: saw 'call trace:': ok
4247 22:34:33.774348 ok 43 selftests: lkdtm: EXEC_NULL.sh
4248 22:34:33.774497 # timeout set to 45
4249 22:34:33.776843 # selftests: lkdtm: ACCESS_USERSPACE.sh
4250 22:34:34.052403 <6>[ 155.551048] lkdtm: Performing direct entry ACCESS_USERSPACE
4251 22:34:34.052941 <6>[ 155.557221] lkdtm: attempting bad read at 0000ffff9043a000
4252 22:34:34.053137 <3>[ 155.563509] lkdtm: FAIL: survived bad read
4253 22:34:34.053377 <6>[ 155.567954] lkdtm: attempting bad write at 0000ffff9043a000
4254 22:34:34.055594 <3>[ 155.573876] lkdtm: FAIL: survived bad write
4255 22:34:34.207256 # [ 155.551048] lkdtm: Performing direct entry ACCESS_USERSPACE
4256 22:34:34.207795 # [ 155.557221] lkdtm: attempting bad read at 0000ffff9043a000
4257 22:34:34.207990 # [ 155.563509] lkdtm: FAIL: survived bad read
4258 22:34:34.208191 # [ 155.567954] lkdtm: attempting bad write at 0000ffff9043a000
4259 22:34:34.210453 # [ 155.573876] lkdtm: FAIL: survived bad write
4260 22:34:34.226292 # ACCESS_USERSPACE: missing 'call trace:': [FAIL]
4261 22:34:34.274287 not ok 44 selftests: lkdtm: ACCESS_USERSPACE.sh # exit=1
4262 22:34:34.322200 # timeout set to 45
4263 22:34:34.322557 # selftests: lkdtm: ACCESS_NULL.sh
4264 22:34:34.779630 <6>[ 156.269944] lkdtm: Performing direct entry ACCESS_NULL
4265 22:34:34.779915 <6>[ 156.275528] lkdtm: attempting bad read at 0000000000000000
4266 22:34:34.780090 <1>[ 156.281447] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
4267 22:34:34.780264 <1>[ 156.291757] Mem abort info:
4268 22:34:34.780704 <1>[ 156.294870] ESR = 0x0000000096000004
4269 22:34:34.780869 <1>[ 156.298923] EC = 0x25: DABT (current EL), IL = 32 bits
4270 22:34:34.781006 <1>[ 156.304535] SET = 0, FnV = 0
4271 22:34:34.781135 <1>[ 156.307875] EA = 0, S1PTW = 0
4272 22:34:34.823238 <1>[ 156.311301] FSC = 0x04: level 0 translation fault
4273 22:34:34.823546 <1>[ 156.316473] Data abort info:
4274 22:34:34.823725 <1>[ 156.319636] ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000
4275 22:34:34.823887 <1>[ 156.325413] CM = 0, WnR = 0, TnD = 0, TagAccess = 0
4276 22:34:34.824357 <1>[ 156.330755] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
4277 22:34:34.824559 <1>[ 156.336364] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000885aae000
4278 22:34:34.824771 <1>[ 156.343100] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
4279 22:34:34.826546 <0>[ 156.350202] Internal error: Oops: 0000000096000004 [#13] PREEMPT SMP
4280 22:34:34.866472 <4>[ 156.356834] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
4281 22:34:34.866771 <4>[ 156.374437] CPU: 1 UID: 0 PID: 2643 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
4282 22:34:34.866999 <4>[ 156.382816] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
4283 22:34:34.867205 <4>[ 156.389878] Hardware name: ARM Juno development board (r0) (DT)
4284 22:34:34.909833 <4>[ 156.396069] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4285 22:34:34.910138 <4>[ 156.403312] pc : lkdtm_ACCESS_NULL+0x2c/0x80
4286 22:34:34.910375 <4>[ 156.407862] lr : lkdtm_ACCESS_NULL+0x2c/0x80
4287 22:34:34.910572 <4>[ 156.412406] sp : ffff800086fabc60
4288 22:34:34.910758 <4>[ 156.415987] x29: ffff800086fabc60 x28: ffff00080906ca40 x27: 0000000000000000
4289 22:34:34.910917 <4>[ 156.423418] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff8335f000
4290 22:34:34.911072 <4>[ 156.430845] x23: ffff00080840e248 x22: ffff800086fabdd0 x21: ffff800083c9fe60
4291 22:34:34.913114 <4>[ 156.438270] x20: 0000000000000000 x19: 000000000000000c x18: 0000000000000000
4292 22:34:34.953125 <4>[ 156.445697] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff8335f000
4293 22:34:34.953454 <4>[ 156.453127] x14: 0000000000000000 x13: 0000000000000030 x12: 0101010101010101
4294 22:34:34.953974 <4>[ 156.460552] x11: 7f7f7f7f7f7f7f7f x10: 0000000000000b30 x9 : ffff800080156674
4295 22:34:34.954171 <4>[ 156.467978] x8 : ffff800086fab8e8 x7 : 0000000000000000 x6 : 0000000000000001
4296 22:34:34.954367 <4>[ 156.475401] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
4297 22:34:34.996583 <4>[ 156.482828] x2 : 0000000000000000 x1 : ffff00080906ca40 x0 : 000000000000002e
4298 22:34:34.996874 <4>[ 156.490259] Call trace:
4299 22:34:34.997098 <4>[ 156.492974] lkdtm_ACCESS_NULL+0x2c/0x80
4300 22:34:34.997335 <4>[ 156.497171] lkdtm_do_action+0x24/0x48
4301 22:34:34.997533 <4>[ 156.501193] direct_entry+0xa8/0x108
4302 22:34:34.997990 <4>[ 156.505039] full_proxy_write+0x68/0xc8
4303 22:34:34.998165 <4>[ 156.509152] vfs_write+0xd8/0x380
4304 22:34:34.998334 <4>[ 156.512744] ksys_write+0x78/0x118
4305 22:34:34.998500 <4>[ 156.516422] __arm64_sys_write+0x24/0x38
4306 22:34:34.998662 <4>[ 156.520623] invoke_syscall+0x70/0x100
4307 22:34:34.999725 <4>[ 156.524648] el0_svc_common.constprop.0+0x48/0xf0
4308 22:34:35.033395 <4>[ 156.529630] do_el0_svc+0x24/0x38
4309 22:34:35.033671 <4>[ 156.533218] el0_svc+0x38/0x100
4310 22:34:35.033942 <4>[ 156.536632] el0t_64_sync_handler+0x100/0x130
4311 22:34:35.034108 <4>[ 156.541263] el0t_64_sync+0x190/0x198
4312 22:34:35.034252 <0>[ 156.545199] Code: d2800014 9000bf40 911c0000 97d36c7c (f9400293)
4313 22:34:35.036539 <4>[ 156.551566] ---[ end trace 0000000000000000 ]---
4314 22:34:35.036814 # Segmentation fault
4315 22:34:35.212695 # [ 156.269944] lkdtm: Performing direct entry ACCESS_NULL
4316 22:34:35.212970 # [ 156.275528] lkdtm: attempting bad read at 0000000000000000
4317 22:34:35.213190 # [ 156.281447] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
4318 22:34:35.213411 # [ 156.291757] Mem abort info:
4319 22:34:35.213596 # [ 156.294870] ESR = 0x0000000096000004
4320 22:34:35.213753 # [ 156.298923] EC = 0x25: DABT (current EL), IL = 32 bits
4321 22:34:35.213907 # [ 156.304535] SET = 0, FnV = 0
4322 22:34:35.214059 # [ 156.307875] EA = 0, S1PTW = 0
4323 22:34:35.255781 # [ 156.311301] FSC = 0x04: level 0 translation fault
4324 22:34:35.256106 # [ 156.316473] Data abort info:
4325 22:34:35.256359 # [ 156.319636] ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000
4326 22:34:35.256571 # [ 156.325413] CM = 0, WnR = 0, TnD = 0, TagAccess = 0
4327 22:34:35.256767 # [ 156.330755] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
4328 22:34:35.257193 # [ 156.336364] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000885aae000
4329 22:34:35.257374 # [ 156.343100] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
4330 22:34:35.258937 # [ 156.350202] Internal error: Oops: 0000000096000004 [#13] PREEMPT SMP
4331 22:34:35.299079 # [ 156.356834] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
4332 22:34:35.299363 # [ 156.374437] CPU: 1 UID: 0 PID: 2643 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
4333 22:34:35.299587 # [ 156.382816] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
4334 22:34:35.299824 # [ 156.389878] Hardware name: ARM Juno development board (r0) (DT)
4335 22:34:35.302165 # [ 156.396069] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4336 22:34:35.342151 # [ 156.403312] pc : lkdtm_ACCESS_NULL+0x2c/0x80
4337 22:34:35.342424 # [ 156.407862] lr : lkdtm_ACCESS_NULL+0x2c/0x80
4338 22:34:35.342641 # [ 156.412406] sp : ffff800086fabc60
4339 22:34:35.342849 # [ 156.415987] x29: ffff800086fabc60 x28: ffff00080906ca40 x27: 0000000000000000
4340 22:34:35.343057 # [ 156.423418] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff8335f000
4341 22:34:35.343220 # [ 156.430845] x23: ffff00080840e248 x22: ffff800086fabdd0 x21: ffff800083c9fe60
4342 22:34:35.345393 # [ 156.438270] x20: 0000000000000000 x19: 000000000000000c x18: 0000000000000000
4343 22:34:35.385286 # [ 156.445697] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff8335f000
4344 22:34:35.385608 # [ 156.453127] x14: 0000000000000000 x13: 0000000000000030 x12: 0101010101010101
4345 22:34:35.385861 # [ 156.460552] x11: 7f7f7f7f7f7f7f7f x10: 0000000000000b30 x9 : ffff800080156674
4346 22:34:35.386341 # [ 156.467978] x8 : ffff800086fab8e8 x7 : 0000000000000000 x6 : 0000000000000001
4347 22:34:35.386484 # [ 156.475401] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
4348 22:34:35.388538 # [ 156.482828] x2 : 0000000000000000 x1 : ffff00080906ca40 x0 : 000000000000002e
4349 22:34:35.428456 # [ 156.490259] Call trace:
4350 22:34:35.428728 # [ 156.492974] lkdtm_ACCESS_NULL+0x2c/0x80
4351 22:34:35.428947 # [ 156.497171] lkdtm_do_action+0x24/0x48
4352 22:34:35.429152 # [ 156.501193] direct_entry+0xa8/0x108
4353 22:34:35.429360 # [ 156.505039] full_proxy_write+0x68/0xc8
4354 22:34:35.429544 # [ 156.509152] vfs_write+0xd8/0x380
4355 22:34:35.429727 # [ 156.512744] ksys_write+0x78/0x118
4356 22:34:35.429906 # [ 156.516422] __arm64_sys_write+0x24/0x38
4357 22:34:35.430053 # [ 156.520623] invoke_syscall+0x70/0x100
4358 22:34:35.430160 # [ 156.524648] el0_svc_common.constprop.0+0x48/0xf0
4359 22:34:35.431561 # [ 156.529630] do_el0_svc+0x24/0x38
4360 22:34:35.471029 # [ 156.533218] el0_svc+0x38/0x100
4361 22:34:35.471304 # [ 156.536632] el0t_64_sync_handler+0x100/0x130
4362 22:34:35.471525 # [ 156.541263] el0t_64_sync+0x190/0x198
4363 22:34:35.471722 # [ 156.545199] Code: d2800014 9000bf40 911c0000 97d36c7c (f9400293)
4364 22:34:35.471906 # [ 156.551566] ---[ end trace 0000000000000000 ]---
4365 22:34:35.472069 # ACCESS_NULL: saw 'call trace:': ok
4366 22:34:35.472225 ok 45 selftests: lkdtm: ACCESS_NULL.sh
4367 22:34:35.474134 # timeout set to 45
4368 22:34:35.474337 # selftests: lkdtm: WRITE_RO.sh
4369 22:34:35.754892 <6>[ 157.246757] lkdtm: Performing direct entry WRITE_RO
4370 22:34:35.755192 <6>[ 157.252252] lkdtm: attempting bad rodata write at ffff800081cd3728
4371 22:34:35.755728 <1>[ 157.258773] Unable to handle kernel write to read-only memory at virtual address ffff800081cd3728
4372 22:34:35.755928 <1>[ 157.267981] Mem abort info:
4373 22:34:35.756104 <1>[ 157.271102] ESR = 0x000000009600004e
4374 22:34:35.756282 <1>[ 157.275164] EC = 0x25: DABT (current EL), IL = 32 bits
4375 22:34:35.756480 <1>[ 157.281068] SET = 0, FnV = 0
4376 22:34:35.758231 <1>[ 157.284450] EA = 0, S1PTW = 0
4377 22:34:35.798412 <1>[ 157.287883] FSC = 0x0e: level 2 permission fault
4378 22:34:35.798762 <1>[ 157.292981] Data abort info:
4379 22:34:35.798959 <1>[ 157.296152] ISV = 0, ISS = 0x0000004e, ISS2 = 0x00000000
4380 22:34:35.799122 <1>[ 157.301928] CM = 0, WnR = 1, TnD = 0, TagAccess = 0
4381 22:34:35.799277 <1>[ 157.307268] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
4382 22:34:35.799426 <1>[ 157.312879] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000082873000
4383 22:34:35.801523 <1>[ 157.319875] [ffff800081cd3728] pgd=0000000000000000, p4d=1000000084238003, pud=1000000084239003, pmd=0060000081e00781
4384 22:34:35.841667 <0>[ 157.330823] Internal error: Oops: 000000009600004e [#14] PREEMPT SMP
4385 22:34:35.842224 <4>[ 157.337456] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
4386 22:34:35.842429 <4>[ 157.355059] CPU: 2 UID: 0 PID: 2697 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
4387 22:34:35.842620 <4>[ 157.363437] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
4388 22:34:35.844772 <4>[ 157.370499] Hardware name: ARM Juno development board (r0) (DT)
4389 22:34:35.885042 <4>[ 157.376691] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4390 22:34:35.885346 <4>[ 157.383931] pc : lkdtm_WRITE_RO+0x44/0x68
4391 22:34:35.885583 <4>[ 157.388226] lr : lkdtm_WRITE_RO+0x2c/0x68
4392 22:34:35.886029 <4>[ 157.392509] sp : ffff800087063b80
4393 22:34:35.886204 <4>[ 157.396089] x29: ffff800087063b80 x28: ffff000809068040 x27: 0000000000000000
4394 22:34:35.886406 <4>[ 157.403517] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffbceaf000
4395 22:34:35.888196 <4>[ 157.410943] x23: ffff00080840e248 x22: ffff800087063cf0 x21: ffff800083c9fda0
4396 22:34:35.928362 <4>[ 157.418368] x20: ffff00080d475000 x19: ffff800081cd3000 x18: 0000000000000000
4397 22:34:35.928657 <4>[ 157.425793] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffbceaf000
4398 22:34:35.929137 <4>[ 157.433218] x14: 0000000000000000 x13: 205d323532323532 x12: ffff80008385c690
4399 22:34:35.929363 <4>[ 157.440642] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
4400 22:34:35.929576 <4>[ 157.448072] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
4401 22:34:35.931529 <4>[ 157.455497] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
4402 22:34:35.971753 <4>[ 157.462921] x2 : 00000000abcd1234 x1 : 000000000198b861 x0 : ffff800082460778
4403 22:34:35.972055 <4>[ 157.470346] Call trace:
4404 22:34:35.972528 <4>[ 157.473058] lkdtm_WRITE_RO+0x44/0x68
4405 22:34:35.972751 <4>[ 157.476999] lkdtm_do_action+0x24/0x48
4406 22:34:35.972938 <4>[ 157.481021] direct_entry+0xa8/0x108
4407 22:34:35.973092 <4>[ 157.484870] full_proxy_write+0x68/0xc8
4408 22:34:35.973275 <4>[ 157.488983] vfs_write+0xd8/0x380
4409 22:34:35.973449 <4>[ 157.492572] ksys_write+0x78/0x118
4410 22:34:35.973656 <4>[ 157.496246] __arm64_sys_write+0x24/0x38
4411 22:34:35.974895 <4>[ 157.500443] invoke_syscall+0x70/0x100
4412 22:34:36.014350 <4>[ 157.504473] el0_svc_common.constprop.0+0x48/0xf0
4413 22:34:36.014634 <4>[ 157.509457] do_el0_svc+0x24/0x38
4414 22:34:36.014871 <4>[ 157.513049] el0_svc+0x38/0x100
4415 22:34:36.015105 <4>[ 157.516463] el0t_64_sync_handler+0x100/0x130
4416 22:34:36.015290 <4>[ 157.521094] el0t_64_sync+0x190/0x198
4417 22:34:36.015442 <0>[ 157.525031] Code: f2b579a2 9000bf40 ca020021 911de000 (f9039661)
4418 22:34:36.015579 <4>[ 157.531400] ---[ end trace 0000000000000000 ]---
4419 22:34:36.017453 # Segmentation fault
4420 22:34:36.171097 # [ 157.246757] lkdtm: Performing direct entry WRITE_RO
4421 22:34:36.171368 # [ 157.252252] lkdtm: attempting bad rodata write at ffff800081cd3728
4422 22:34:36.171538 # [ 157.258773] Unable to handle kernel write to read-only memory at virtual address ffff800081cd3728
4423 22:34:36.171723 # [ 157.267981] Mem abort info:
4424 22:34:36.171924 # [ 157.271102] ESR = 0x000000009600004e
4425 22:34:36.172104 # [ 157.275164] EC = 0x25: DABT (current EL), IL = 32 bits
4426 22:34:36.172280 # [ 157.281068] SET = 0, FnV = 0
4427 22:34:36.174202 # [ 157.284450] EA = 0, S1PTW = 0
4428 22:34:36.214211 # [ 157.287883] FSC = 0x0e: level 2 permission fault
4429 22:34:36.214532 # [ 157.292981] Data abort info:
4430 22:34:36.214760 # [ 157.296152] ISV = 0, ISS = 0x0000004e, ISS2 = 0x00000000
4431 22:34:36.214928 # [ 157.301928] CM = 0, WnR = 1, TnD = 0, TagAccess = 0
4432 22:34:36.215116 # [ 157.307268] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
4433 22:34:36.215275 # [ 157.312879] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000082873000
4434 22:34:36.215420 # [ 157.319875] [ffff800081cd3728] pgd=0000000000000000, p4d=1000000084238003, pud=1000000084239003, pmd=0060000081e00781
4435 22:34:36.257363 # [ 157.330823] Internal error: Oops: 000000009600004e [#14] PREEMPT SMP
4436 22:34:36.257666 # [ 157.337456] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
4437 22:34:36.257845 # [ 157.355059] CPU: 2 UID: 0 PID: 2697 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
4438 22:34:36.258045 # [ 157.363437] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
4439 22:34:36.260486 # [ 157.370499] Hardware name: ARM Juno development board (r0) (DT)
4440 22:34:36.300540 # [ 157.376691] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4441 22:34:36.300812 # [ 157.383931] pc : lkdtm_WRITE_RO+0x44/0x68
4442 22:34:36.301064 # [ 157.388226] lr : lkdtm_WRITE_RO+0x2c/0x68
4443 22:34:36.301301 # [ 157.392509] sp : ffff800087063b80
4444 22:34:36.301744 # [ 157.396089] x29: ffff800087063b80 x28: ffff000809068040 x27: 0000000000000000
4445 22:34:36.301895 # [ 157.403517] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffbceaf000
4446 22:34:36.302059 # [ 157.410943] x23: ffff00080840e248 x22: ffff800087063cf0 x21: ffff800083c9fda0
4447 22:34:36.343711 # [ 157.418368] x20: ffff00080d475000 x19: ffff800081cd3000 x18: 0000000000000000
4448 22:34:36.344060 # [ 157.425793] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffbceaf000
4449 22:34:36.344334 # [ 157.433218] x14: 0000000000000000 x13: 205d323532323532 x12: ffff80008385c690
4450 22:34:36.344850 # [ 157.440642] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
4451 22:34:36.345040 # [ 157.448072] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
4452 22:34:36.345273 # [ 157.455497] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
4453 22:34:36.386866 # [ 157.462921] x2 : 00000000abcd1234 x1 : 000000000198b861 x0 : ffff800082460778
4454 22:34:36.387146 # [ 157.470346] Call trace:
4455 22:34:36.387369 # [ 157.473058] lkdtm_WRITE_RO+0x44/0x68
4456 22:34:36.387605 # [ 157.476999] lkdtm_do_action+0x24/0x48
4457 22:34:36.387815 # [ 157.481021] direct_entry+0xa8/0x108
4458 22:34:36.388005 # [ 157.484870] full_proxy_write+0x68/0xc8
4459 22:34:36.388191 # [ 157.488983] vfs_write+0xd8/0x380
4460 22:34:36.388373 # [ 157.492572] ksys_write+0x78/0x118
4461 22:34:36.388562 # [ 157.496246] __arm64_sys_write+0x24/0x38
4462 22:34:36.388719 # [ 157.500443] invoke_syscall+0x70/0x100
4463 22:34:36.389982 # [ 157.504473] el0_svc_common.constprop.0+0x48/0xf0
4464 22:34:36.434941 # [ 157.509457] do_el0_svc+0x24/0x38
4465 22:34:36.435217 # [ 157.513049] el0_svc+0x38/0x100
4466 22:34:36.435438 # [ 157.516463] el0t_64_sync_handler+0x100/0x130
4467 22:34:36.435638 # [ 157.521094] el0t_64_sync+0x190/0x198
4468 22:34:36.435828 # [ 157.525031] Code: f2b579a2 9000bf40 ca020021 911de000 (f9039661)
4469 22:34:36.436016 # [ 157.531400] ---[ end trace 0000000000000000 ]---
4470 22:34:36.436217 # WRITE_RO: saw 'call trace:': ok
4471 22:34:36.436392 ok 46 selftests: lkdtm: WRITE_RO.sh
4472 22:34:36.436501 # timeout set to 45
4473 22:34:36.438033 # selftests: lkdtm: WRITE_RO_AFTER_INIT.sh
4474 22:34:36.728770 <6>[ 158.220324] lkdtm: Performing direct entry WRITE_RO_AFTER_INIT
4475 22:34:36.729108 <6>[ 158.227047] lkdtm: attempting bad ro_after_init write at ffff80008258ada0
4476 22:34:36.729362 <1>[ 158.234232] Unable to handle kernel write to read-only memory at virtual address ffff80008258ada0
4477 22:34:36.729802 <1>[ 158.243802] Mem abort info:
4478 22:34:36.729970 <1>[ 158.246917] ESR = 0x000000009600004e
4479 22:34:36.730131 <1>[ 158.250980] EC = 0x25: DABT (current EL), IL = 32 bits
4480 22:34:36.730265 <1>[ 158.256863] SET = 0, FnV = 0
4481 22:34:36.732011 <1>[ 158.260238] EA = 0, S1PTW = 0
4482 22:34:36.772256 <1>[ 158.263669] FSC = 0x0e: level 2 permission fault
4483 22:34:36.772554 <1>[ 158.268752] Data abort info:
4484 22:34:36.772812 <1>[ 158.271926] ISV = 0, ISS = 0x0000004e, ISS2 = 0x00000000
4485 22:34:36.773035 <1>[ 158.277713] CM = 0, WnR = 1, TnD = 0, TagAccess = 0
4486 22:34:36.773254 <1>[ 158.283058] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
4487 22:34:36.773441 <1>[ 158.288661] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000082873000
4488 22:34:36.775333 <1>[ 158.295659] [ffff80008258ada0] pgd=0000000000000000, p4d=1000000084238003, pud=1000000084239003, pmd=0060000082600781
4489 22:34:36.815531 <0>[ 158.306621] Internal error: Oops: 000000009600004e [#15] PREEMPT SMP
4490 22:34:36.815805 <4>[ 158.313256] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
4491 22:34:36.816249 <4>[ 158.330857] CPU: 1 UID: 0 PID: 2751 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
4492 22:34:36.816464 <4>[ 158.339234] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
4493 22:34:36.858824 <4>[ 158.346298] Hardware name: ARM Juno development board (r0) (DT)
4494 22:34:36.859095 <4>[ 158.352494] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4495 22:34:36.859286 <4>[ 158.359734] pc : lkdtm_WRITE_RO_AFTER_INIT+0x74/0x98
4496 22:34:36.859447 <4>[ 158.364984] lr : lkdtm_WRITE_RO_AFTER_INIT+0x5c/0x98
4497 22:34:36.859605 <4>[ 158.370229] sp : ffff800087123c10
4498 22:34:36.859797 <4>[ 158.373810] x29: ffff800087123c10 x28: ffff00080906a540 x27: 0000000000000000
4499 22:34:36.859934 <4>[ 158.381237] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff873bf000
4500 22:34:36.902193 <4>[ 158.388663] x23: ffff00080840e248 x22: ffff800087123d80 x21: ffff800083c9fdb0
4501 22:34:36.902498 <4>[ 158.396090] x20: ffff00080d731000 x19: ffff80008258a000 x18: 0000000000000000
4502 22:34:36.902679 <4>[ 158.403517] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff873bf000
4503 22:34:36.902890 <4>[ 158.410946] x14: 0000000000000000 x13: 205d373430373232 x12: ffff80008385c690
4504 22:34:36.903061 <4>[ 158.418371] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
4505 22:34:36.903209 <4>[ 158.425795] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
4506 22:34:36.945553 <4>[ 158.433219] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
4507 22:34:36.945828 <4>[ 158.440643] x2 : 00000000abcd1234 x1 : 00000000fe67479e x0 : ffff800082460778
4508 22:34:36.945996 <4>[ 158.448068] Call trace:
4509 22:34:36.946157 <4>[ 158.450779] lkdtm_WRITE_RO_AFTER_INIT+0x74/0x98
4510 22:34:36.946321 <4>[ 158.455673] lkdtm_do_action+0x24/0x48
4511 22:34:36.946809 <4>[ 158.459694] direct_entry+0xa8/0x108
4512 22:34:36.946985 <4>[ 158.463540] full_proxy_write+0x68/0xc8
4513 22:34:36.947134 <4>[ 158.467652] vfs_write+0xd8/0x380
4514 22:34:36.947284 <4>[ 158.471246] ksys_write+0x78/0x118
4515 22:34:36.948736 <4>[ 158.474920] __arm64_sys_write+0x24/0x38
4516 22:34:36.993302 <4>[ 158.479119] invoke_syscall+0x70/0x100
4517 22:34:36.993643 <4>[ 158.483144] el0_svc_common.constprop.0+0x48/0xf0
4518 22:34:36.993846 <4>[ 158.488126] do_el0_svc+0x24/0x38
4519 22:34:36.994312 <4>[ 158.491714] el0_svc+0x38/0x100
4520 22:34:36.994493 <4>[ 158.495131] el0t_64_sync_handler+0x100/0x130
4521 22:34:36.994644 <4>[ 158.499770] el0t_64_sync+0x190/0x198
4522 22:34:36.994824 <0>[ 158.503707] Code: f2b579a2 f000bf20 ca020021 911de000 (f906d261)
4523 22:34:36.994975 <4>[ 158.510073] ---[ end trace 0000000000000000 ]---
4524 22:34:36.996425 # Segmentation fault
4525 22:34:37.170550 # [ 158.220324] lkdtm: Performing direct entry WRITE_RO_AFTER_INIT
4526 22:34:37.170828 # [ 158.227047] lkdtm: attempting bad ro_after_init write at ffff80008258ada0
4527 22:34:37.170998 # [ 158.234232] Unable to handle kernel write to read-only memory at virtual address ffff80008258ada0
4528 22:34:37.171155 # [ 158.243802] Mem abort info:
4529 22:34:37.171319 # [ 158.246917] ESR = 0x000000009600004e
4530 22:34:37.171528 # [ 158.250980] EC = 0x25: DABT (current EL), IL = 32 bits
4531 22:34:37.171655 # [ 158.256863] SET = 0, FnV = 0
4532 22:34:37.173735 # [ 158.260238] EA = 0, S1PTW = 0
4533 22:34:37.213623 # [ 158.263669] FSC = 0x0e: level 2 permission fault
4534 22:34:37.214162 # [ 158.268752] Data abort info:
4535 22:34:37.214348 # [ 158.271926] ISV = 0, ISS = 0x0000004e, ISS2 = 0x00000000
4536 22:34:37.214507 # [ 158.277713] CM = 0, WnR = 1, TnD = 0, TagAccess = 0
4537 22:34:37.214657 # [ 158.283058] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
4538 22:34:37.214804 # [ 158.288661] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000082873000
4539 22:34:37.216872 # [ 158.295659] [ffff80008258ada0] pgd=0000000000000000, p4d=1000000084238003, pud=1000000084239003, pmd=0060000082600781
4540 22:34:37.256779 # [ 158.306621] Internal error: Oops: 000000009600004e [#15] PREEMPT SMP
4541 22:34:37.257326 # [ 158.313256] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
4542 22:34:37.257571 # [ 158.330857] CPU: 1 UID: 0 PID: 2751 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
4543 22:34:37.257773 # [ 158.339234] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
4544 22:34:37.259930 # [ 158.346298] Hardware name: ARM Juno development board (r0) (DT)
4545 22:34:37.299970 # [ 158.352494] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4546 22:34:37.300240 # [ 158.359734] pc : lkdtm_WRITE_RO_AFTER_INIT+0x74/0x98
4547 22:34:37.300675 # [ 158.364984] lr : lkdtm_WRITE_RO_AFTER_INIT+0x5c/0x98
4548 22:34:37.300844 # [ 158.370229] sp : ffff800087123c10
4549 22:34:37.301088 # [ 158.373810] x29: ffff800087123c10 x28: ffff00080906a540 x27: 0000000000000000
4550 22:34:37.301296 # [ 158.381237] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff873bf000
4551 22:34:37.303175 # [ 158.388663] x23: ffff00080840e248 x22: ffff800087123d80 x21: ffff800083c9fdb0
4552 22:34:37.343146 # [ 158.396090] x20: ffff00080d731000 x19: ffff80008258a000 x18: 0000000000000000
4553 22:34:37.343417 # [ 158.403517] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff873bf000
4554 22:34:37.343592 # [ 158.410946] x14: 0000000000000000 x13: 205d373430373232 x12: ffff80008385c690
4555 22:34:37.344039 # [ 158.418371] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
4556 22:34:37.344236 # [ 158.425795] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
4557 22:34:37.345326 # [ 158.433219] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
4558 22:34:37.386571 # [ 158.440643] x2 : 00000000abcd1234 x1 : 00000000fe67479e x0 : ffff800082460778
4559 22:34:37.386852 # [ 158.448068] Call trace:
4560 22:34:37.387027 # [ 158.450779] lkdtm_WRITE_RO_AFTER_INIT+0x74/0x98
4561 22:34:37.387265 # [ 158.455673] lkdtm_do_action+0x24/0x48
4562 22:34:37.387422 # [ 158.459694] direct_entry+0xa8/0x108
4563 22:34:37.387570 # [ 158.463540] full_proxy_write+0x68/0xc8
4564 22:34:37.387713 # [ 158.467652] vfs_write+0xd8/0x380
4565 22:34:37.387854 # [ 158.471246] ksys_write+0x78/0x118
4566 22:34:37.387993 # [ 158.474920] __arm64_sys_write+0x24/0x38
4567 22:34:37.389479 # [ 158.479119] invoke_syscall+0x70/0x100
4568 22:34:37.439821 # [ 158.483144] el0_svc_common.constprop.0+0x48/0xf0
4569 22:34:37.440099 # [ 158.488126] do_el0_svc+0x24/0x38
4570 22:34:37.440301 # [ 158.491714] el0_svc+0x38/0x100
4571 22:34:37.440476 # [ 158.495131] el0t_64_sync_handler+0x100/0x130
4572 22:34:37.440942 # [ 158.499770] el0t_64_sync+0x190/0x198
4573 22:34:37.441117 # [ 158.503707] Code: f2b579a2 f000bf20 ca020021 911de000 (f906d261)
4574 22:34:37.441338 # [ 158.510073] ---[ end trace 0000000000000000 ]---
4575 22:34:37.441534 # WRITE_RO_AFTER_INIT: saw 'call trace:': ok
4576 22:34:37.441748 ok 47 selftests: lkdtm: WRITE_RO_AFTER_INIT.sh
4577 22:34:37.441921 # timeout set to 45
4578 22:34:37.442934 # selftests: lkdtm: WRITE_KERN.sh
4579 22:34:37.739620 <6>[ 159.228148] lkdtm: Performing direct entry WRITE_KERN
4580 22:34:37.739941 <6>[ 159.233685] lkdtm: attempting bad 152 byte write at ffff800080c78f28
4581 22:34:37.740492 <1>[ 159.240417] Unable to handle kernel write to read-only memory at virtual address ffff800080c78f28
4582 22:34:37.740686 <1>[ 159.249814] Mem abort info:
4583 22:34:37.740887 <1>[ 159.252933] ESR = 0x000000009600004e
4584 22:34:37.741081 <1>[ 159.256993] EC = 0x25: DABT (current EL), IL = 32 bits
4585 22:34:37.741299 <1>[ 159.262737] SET = 0, FnV = 0
4586 22:34:37.741469 <1>[ 159.266109] EA = 0, S1PTW = 0
4587 22:34:37.742871 <1>[ 159.269541] FSC = 0x0e: level 2 permission fault
4588 22:34:37.783167 <1>[ 159.274625] Data abort info:
4589 22:34:37.783521 <1>[ 159.277794] ISV = 0, ISS = 0x0000004e, ISS2 = 0x00000000
4590 22:34:37.784060 <1>[ 159.283571] CM = 0, WnR = 1, TnD = 0, TagAccess = 0
4591 22:34:37.784320 <1>[ 159.288914] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
4592 22:34:37.784563 <1>[ 159.294524] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000082873000
4593 22:34:37.784762 <1>[ 159.301532] [ffff800080c78f28] pgd=0000000000000000, p4d=1000000084238003, pud=1000000084239003, pmd=0040000080e00781
4594 22:34:37.786527 <0>[ 159.312484] Internal error: Oops: 000000009600004e [#16] PREEMPT SMP
4595 22:34:37.826623 <4>[ 159.319118] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
4596 22:34:37.826937 <4>[ 159.336723] CPU: 1 UID: 0 PID: 2805 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
4597 22:34:37.827193 <4>[ 159.345105] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
4598 22:34:37.827403 <4>[ 159.352173] Hardware name: ARM Juno development board (r0) (DT)
4599 22:34:37.869812 <4>[ 159.358368] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4600 22:34:37.870110 <4>[ 159.365614] pc : __memcpy+0x128/0x250
4601 22:34:37.870313 <4>[ 159.369556] lr : lkdtm_WRITE_KERN+0x54/0x90
4602 22:34:37.870546 <4>[ 159.374021] sp : ffff8000871ebb90
4603 22:34:37.870717 <4>[ 159.377602] x29: ffff8000871ebb90 x28: ffff00080906ca40 x27: 0000000000000000
4604 22:34:37.871077 <4>[ 159.385030] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffbb68f000
4605 22:34:37.871199 <4>[ 159.392457] x23: ffff00080840e248 x22: ffff8000871ebd10 x21: 0000000000000098
4606 22:34:37.913143 <4>[ 159.399882] x20: ffff800080c78e90 x19: ffff800080c78f28 x18: 0000000000000000
4607 22:34:37.913464 <4>[ 159.407307] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffbb68f000
4608 22:34:37.913695 <4>[ 159.414741] x14: 0000000000000008 x13: d503201fd65f03c0 x12: d503201faa1e03e9
4609 22:34:37.914172 <4>[ 159.422171] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
4610 22:34:37.914356 <4>[ 159.429596] x8 : c0000000ffffefff x7 : ffff800081838880 x6 : d503201fd65f03c0
4611 22:34:37.914561 <4>[ 159.437022] x5 : ffff800080c78fc0 x4 : ffff800080c78f28 x3 : ffff800080c78f20
4612 22:34:37.956623 <4>[ 159.444446] x2 : 00000000000000a0 x1 : ffff800080c78e88 x0 : ffff800080c78f28
4613 22:34:37.956916 <4>[ 159.451870] Call trace:
4614 22:34:37.957118 <4>[ 159.454580] __memcpy+0x128/0x250
4615 22:34:37.957311 <4>[ 159.458168] lkdtm_do_action+0x24/0x48
4616 22:34:37.957466 <4>[ 159.462190] direct_entry+0xa8/0x108
4617 22:34:37.957619 <4>[ 159.466040] full_proxy_write+0x68/0xc8
4618 22:34:37.958008 <4>[ 159.470156] vfs_write+0xd8/0x380
4619 22:34:37.958140 <4>[ 159.473745] ksys_write+0x78/0x118
4620 22:34:37.958259 <4>[ 159.477420] __arm64_sys_write+0x24/0x38
4621 22:34:37.958375 <4>[ 159.481616] invoke_syscall+0x70/0x100
4622 22:34:37.959755 <4>[ 159.485645] el0_svc_common.constprop.0+0x48/0xf0
4623 22:34:37.994184 <4>[ 159.490626] do_el0_svc+0x24/0x38
4624 22:34:37.994455 <4>[ 159.494214] el0_svc+0x38/0x100
4625 22:34:37.994639 <4>[ 159.497627] el0t_64_sync_handler+0x100/0x130
4626 22:34:37.994808 <4>[ 159.502259] el0t_64_sync+0x190/0x198
4627 22:34:37.995028 <0>[ 159.506196] Code: 927cec03 cb0e0021 8b0e0042 a9411c26 (a900340c)
4628 22:34:37.997310 <4>[ 159.512567] ---[ end trace 0000000000000000 ]---
4629 22:34:37.997528 # Segmentation fault
4630 22:34:38.152442 # [ 0.000000] stackdepot hash table entries: 524288 (order: 11, 8388608 bytes, linear)
4631 22:34:38.152732 # [ 0.000000] software IO TLB: area num 8.
4632 22:34:38.152904 # [ 0.000000] software IO TLB: mapped [mem 0x00000000f9000000-0x00000000fd000000] (64MB)
4633 22:34:38.153061 # [ 0.000000] **********************************************************
4634 22:34:38.153240 # [ 0.000000] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **
4635 22:34:38.155591 # [ 0.000000] ** **
4636 22:34:38.195585 # [ 0.000000] ** This system shows unhashed kernel memory addresses **
4637 22:34:38.195848 # [ 0.000000] ** via the console, logs, and other interfaces. This **
4638 22:34:38.196285 # [ 0.000000] ** might reduce the security of your system. **
4639 22:34:38.196469 # [ 0.000000] ** **
4640 22:34:38.196608 # [ 0.000000] ** If you see this message and you are not debugging **
4641 22:34:38.196741 # [ 0.000000] ** the kernel, report this immediately to your system **
4642 22:34:38.238777 # [ 0.000000] ** administrator! **
4643 22:34:38.239043 # [ 0.000000] ** **
4644 22:34:38.239251 # [ 0.000000] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **
4645 22:34:38.239413 # [ 0.000000] **********************************************************
4646 22:34:38.239565 # [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=6, Nodes=1
4647 22:34:38.239733 # [ 0.000000] ftrace: allocating 76388 entries in 299 pages
4648 22:34:38.239923 # [ 0.000000] ftrace: allocated 299 pages with 5 groups
4649 22:34:38.281945 # [ 159.228148] lkdtm: Performing direct entry WRITE_KERN
4650 22:34:38.282223 # [ 159.233685] lkdtm: attempting bad 152 byte write at ffff800080c78f28
4651 22:34:38.282471 # [ 159.240417] Unable to handle kernel write to read-only memory at virtual address ffff800080c78f28
4652 22:34:38.282674 # [ 159.249814] Mem abort info:
4653 22:34:38.282872 # [ 159.252933] ESR = 0x000000009600004e
4654 22:34:38.283063 # [ 159.256993] EC = 0x25: DABT (current EL), IL = 32 bits
4655 22:34:38.283308 # [ 159.262737] SET = 0, FnV = 0
4656 22:34:38.283442 # [ 159.266109] EA = 0, S1PTW = 0
4657 22:34:38.285065 # [ 159.269541] FSC = 0x0e: level 2 permission fault
4658 22:34:38.285313 # [ 159.274625] Data abort info:
4659 22:34:38.325075 # [ 159.277794] ISV = 0, ISS = 0x0000004e, ISS2 = 0x00000000
4660 22:34:38.325400 # [ 159.283571] CM = 0, WnR = 1, TnD = 0, TagAccess = 0
4661 22:34:38.325597 # [ 159.288914] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
4662 22:34:38.326069 # [ 159.294524] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000082873000
4663 22:34:38.326278 # [ 159.301532] [ffff800080c78f28] pgd=0000000000000000, p4d=1000000084238003, pud=1000000084239003, pmd=0040000080e00781
4664 22:34:38.328184 # [ 159.312484] Internal error: Oops: 000000009600004e [#16] PREEMPT SMP
4665 22:34:38.368212 # [ 159.319118] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
4666 22:34:38.368754 # [ 159.336723] CPU: 1 UID: 0 PID: 2805 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
4667 22:34:38.368954 # [ 159.345105] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
4668 22:34:38.369121 # [ 159.352173] Hardware name: ARM Juno development board (r0) (DT)
4669 22:34:38.371405 # [ 159.358368] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4670 22:34:38.411486 # [ 159.365614] pc : __memcpy+0x128/0x250
4671 22:34:38.411811 # [ 159.369556] lr : lkdtm_WRITE_KERN+0x54/0x90
4672 22:34:38.411985 # [ 159.374021] sp : ffff8000871ebb90
4673 22:34:38.412142 # [ 159.377602] x29: ffff8000871ebb90 x28: ffff00080906ca40 x27: 0000000000000000
4674 22:34:38.412296 # [ 159.385030] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffbb68f000
4675 22:34:38.412433 # [ 159.392457] x23: ffff00080840e248 x22: ffff8000871ebd10 x21: 0000000000000098
4676 22:34:38.414565 # [ 159.399882] x20: ffff800080c78e90 x19: ffff800080c78f28 x18: 0000000000000000
4677 22:34:38.454613 # [ 159.407307] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffbb68f000
4678 22:34:38.454881 # [ 159.414741] x14: 0000000000000008 x13: d503201fd65f03c0 x12: d503201faa1e03e9
4679 22:34:38.455056 # [ 159.422171] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
4680 22:34:38.455215 # [ 159.429596] x8 : c0000000ffffefff x7 : ffff800081838880 x6 : d503201fd65f03c0
4681 22:34:38.455365 # [ 159.437022] x5 : ffff800080c78fc0 x4 : ffff800080c78f28 x3 : ffff800080c78f20
4682 22:34:38.457819 # [ 159.444446] x2 : 00000000000000a0 x1 : ffff800080c78e88 x0 : ffff800080c78f28
4683 22:34:38.497776 # [ 159.451870] Call trace:
4684 22:34:38.498045 # [ 159.454580] __memcpy+0x128/0x250
4685 22:34:38.498253 # [ 159.458168] lkdtm_do_action+0x24/0x48
4686 22:34:38.498411 # [ 159.462190] direct_entry+0xa8/0x108
4687 22:34:38.498570 # [ 159.466040] full_proxy_write+0x68/0xc8
4688 22:34:38.498717 # [ 159.470156] vfs_write+0xd8/0x380
4689 22:34:38.498874 # [ 159.473745] ksys_write+0x78/0x118
4690 22:34:38.499016 # [ 159.477420] __arm64_sys_write+0x24/0x38
4691 22:34:38.499149 # [ 159.481616] invoke_syscall+0x70/0x100
4692 22:34:38.499244 # [ 159.485645] el0_svc_common.constprop.0+0x48/0xf0
4693 22:34:38.500876 # [ 159.490626] do_el0_svc+0x24/0x38
4694 22:34:38.501112 # [ 159.494214] el0_svc+0x38/0x100
4695 22:34:38.540646 # [ 159.497627] el0t_64_sync_handler+0x100/0x130
4696 22:34:38.540923 # [ 159.502259] el0t_64_sync+0x190/0x198
4697 22:34:38.541159 # [ 159.506196] Code: 927cec03 cb0e0021 8b0e0042 a9411c26 (a900340c)
4698 22:34:38.541385 # [ 159.512567] ---[ end trace 0000000000000000 ]---
4699 22:34:38.541579 # WRITE_KERN: saw 'call trace:': ok
4700 22:34:38.541768 ok 48 selftests: lkdtm: WRITE_KERN.sh
4701 22:34:38.541954 # timeout set to 45
4702 22:34:38.543749 # selftests: lkdtm: WRITE_OPD.sh
4703 22:34:38.695442 <6>[ 160.205856] lkdtm: Performing direct entry WRITE_OPD
4704 22:34:38.698536 <6>[ 160.211226] lkdtm: XFAIL: Platform doesn't use function descriptors.
4705 22:34:38.859803 # [ 0.000000] software IO TLB: mapped [mem 0x00000000f9000000-0x00000000fd000000] (64MB)
4706 22:34:38.860072 # [ 0.000000] **********************************************************
4707 22:34:38.860317 # [ 0.000000] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **
4708 22:34:38.860520 # [ 0.000000] ** **
4709 22:34:38.860720 # [ 0.000000] ** This system shows unhashed kernel memory addresses **
4710 22:34:38.862795 # [ 0.000000] ** via the console, logs, and other interfaces. This **
4711 22:34:38.902668 # [ 0.000000] ** might reduce the security of your system. **
4712 22:34:38.902945 # [ 0.000000] ** **
4713 22:34:38.903220 # [ 0.000000] ** If you see this message and you are not debugging **
4714 22:34:38.903419 # [ 0.000000] ** the kernel, report this immediately to your system **
4715 22:34:38.903635 # [ 0.000000] ** administrator! **
4716 22:34:38.903810 # [ 0.000000] ** **
4717 22:34:38.945812 # [ 0.000000] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **
4718 22:34:38.946084 # [ 0.000000] **********************************************************
4719 22:34:38.946296 # [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=6, Nodes=1
4720 22:34:38.946738 # [ 0.000000] ftrace: allocating 76388 entries in 299 pages
4721 22:34:38.946947 # [ 0.000000] ftrace: allocated 299 pages with 5 groups
4722 22:34:38.947111 # [ 160.205856] lkdtm: Performing direct entry WRITE_OPD
4723 22:34:38.947248 # [ 160.211226] lkdtm: XFAIL: Platform doesn't use function descriptors.
4724 22:34:38.948939 # WRITE_OPD: saw 'XFAIL': [SKIP]
4725 22:34:38.974137 ok 49 selftests: lkdtm: WRITE_OPD.sh # SKIP
4726 22:34:38.974406 # timeout set to 45
4727 22:34:38.977241 # selftests: lkdtm: REFCOUNT_INC_OVERFLOW.sh
4728 22:34:39.435181 <6>[ 160.927567] lkdtm: Performing direct entry REFCOUNT_INC_OVERFLOW
4729 22:34:39.435456 <6>[ 160.933992] lkdtm: attempting good refcount_inc() without overflow
4730 22:34:39.435628 <6>[ 160.940540] lkdtm: attempting bad refcount_inc() overflow
4731 22:34:39.436076 <4>[ 160.946420] ------------[ cut here ]------------
4732 22:34:39.436248 <4>[ 160.951388] refcount_t: saturated; leaking memory.
4733 22:34:39.436440 <4>[ 160.956593] WARNING: CPU: 5 PID: 2900 at lib/refcount.c:22 refcount_warn_saturate+0x174/0x220
4734 22:34:39.478454 <4>[ 160.965424] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
4735 22:34:39.478740 <4>[ 160.983050] CPU: 5 UID: 0 PID: 2900 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
4736 22:34:39.479169 <4>[ 160.991434] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
4737 22:34:39.479342 <4>[ 160.998498] Hardware name: ARM Juno development board (r0) (DT)
4738 22:34:39.481739 <4>[ 161.004693] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4739 22:34:39.521916 <4>[ 161.011939] pc : refcount_warn_saturate+0x174/0x220
4740 22:34:39.522185 <4>[ 161.017097] lr : refcount_warn_saturate+0x174/0x220
4741 22:34:39.522355 <4>[ 161.022254] sp : ffff80008736bb70
4742 22:34:39.522544 <4>[ 161.025838] x29: ffff80008736bb70 x28: ffff000809068040 x27: 0000000000000000
4743 22:34:39.522751 <4>[ 161.033272] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffb6ddf000
4744 22:34:39.522943 <4>[ 161.040705] x23: ffff00080840e248 x22: ffff80008736bd00 x21: ffff800083c9fe80
4745 22:34:39.524978 <4>[ 161.048137] x20: 0000000000000000 x19: ffff800083eb5c7e x18: 0000000000000000
4746 22:34:39.565248 <4>[ 161.055570] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffb6ddf000
4747 22:34:39.565521 <4>[ 161.063002] x14: 0000000000000000 x13: 205d383833313539 x12: ffff80008385c690
4748 22:34:39.565743 <4>[ 161.070433] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
4749 22:34:39.565944 <4>[ 161.077866] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000057fa8
4750 22:34:39.566136 <4>[ 161.085298] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
4751 22:34:39.568387 <4>[ 161.092729] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff000809068040
4752 22:34:39.608663 <4>[ 161.100161] Call trace:
4753 22:34:39.608936 <4>[ 161.102873] refcount_warn_saturate+0x174/0x220
4754 22:34:39.609158 <4>[ 161.107683] lkdtm_REFCOUNT_INC_OVERFLOW+0x210/0x230
4755 22:34:39.609404 <4>[ 161.112934] lkdtm_do_action+0x24/0x48
4756 22:34:39.609600 <4>[ 161.116960] direct_entry+0xa8/0x108
4757 22:34:39.609789 <4>[ 161.120812] full_proxy_write+0x68/0xc8
4758 22:34:39.609955 <4>[ 161.124930] vfs_write+0xd8/0x380
4759 22:34:39.610065 <4>[ 161.128526] ksys_write+0x78/0x118
4760 22:34:39.610192 <4>[ 161.132206] __arm64_sys_write+0x24/0x38
4761 22:34:39.610325 <4>[ 161.136410] invoke_syscall+0x70/0x100
4762 22:34:39.646374 <4>[ 161.140441] el0_svc_common.constprop.0+0x48/0xf0
4763 22:34:39.646645 <4>[ 161.145429] do_el0_svc+0x24/0x38
4764 22:34:39.646902 <4>[ 161.149022] el0_svc+0x38/0x100
4765 22:34:39.647104 <4>[ 161.152443] el0t_64_sync_handler+0x100/0x130
4766 22:34:39.647301 <4>[ 161.157080] el0t_64_sync+0x190/0x198
4767 22:34:39.647492 <4>[ 161.161019] ---[ end trace 0000000000000000 ]---
4768 22:34:39.649448 <6>[ 161.166276] lkdtm: Overflow detected: saturated
4769 22:34:39.817346 # [ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention.
4770 22:34:39.817933 # [ 0.000000] timer_sp804: timer clock not found: -517
4771 22:34:39.818167 # [ 0.000000] timer_sp804: arm,sp804 clock not found: -2
4772 22:34:39.818354 # [ 0.000000] Failed to initialize '/bus@8000000/motherboard-bus@8000000/iofpga-bus@300000000/timer@110000': -22
4773 22:34:39.818531 # [ 0.000000] timer_sp804: timer clock not found: -517
4774 22:34:39.818701 # [ 0.000000] timer_sp804: arm,sp804 clock not found: -2
4775 22:34:39.860456 # [ 0.000000] Failed to initialize '/bus@8000000/motherboard-bus@8000000/iofpga-bus@300000000/timer@120000': -22
4776 22:34:39.860733 # [ 0.000000] arch_timer: cp15 timer(s) running at 50.00MHz (phys).
4777 22:34:39.861293 # [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xb8812736b, max_idle_ns: 440795202655 ns
4778 22:34:39.861505 # [ 160.927567] lkdtm: Performing direct entry REFCOUNT_INC_OVERFLOW
4779 22:34:39.861707 # [ 160.933992] lkdtm: attempting good refcount_inc() without overflow
4780 22:34:39.861905 # [ 160.940540] lkdtm: attempting bad refcount_inc() overflow
4781 22:34:39.863632 # [ 160.946420] ------------[ cut here ]------------
4782 22:34:39.903697 # [ 160.951388] refcount_t: saturated; leaking memory.
4783 22:34:39.904069 # [ 160.956593] WARNING: CPU: 5 PID: 2900 at lib/refcount.c:22 refcount_warn_saturate+0x174/0x220
4784 22:34:39.904263 # [ 160.965424] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
4785 22:34:39.904432 # [ 160.983050] CPU: 5 UID: 0 PID: 2900 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
4786 22:34:39.946845 # [ 160.991434] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
4787 22:34:39.947118 # [ 160.998498] Hardware name: ARM Juno development board (r0) (DT)
4788 22:34:39.947292 # [ 161.004693] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4789 22:34:39.947783 # [ 161.011939] pc : refcount_warn_saturate+0x174/0x220
4790 22:34:39.947943 # [ 161.017097] lr : refcount_warn_saturate+0x174/0x220
4791 22:34:39.948112 # [ 161.022254] sp : ffff80008736bb70
4792 22:34:39.948258 # [ 161.025838] x29: ffff80008736bb70 x28: ffff000809068040 x27: 0000000000000000
4793 22:34:39.950018 # [ 161.033272] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffb6ddf000
4794 22:34:39.989989 # [ 161.040705] x23: ffff00080840e248 x22: ffff80008736bd00 x21: ffff800083c9fe80
4795 22:34:39.990261 # [ 161.048137] x20: 0000000000000000 x19: ffff800083eb5c7e x18: 0000000000000000
4796 22:34:39.990468 # [ 161.055570] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffb6ddf000
4797 22:34:39.990631 # [ 161.063002] x14: 0000000000000000 x13: 205d383833313539 x12: ffff80008385c690
4798 22:34:39.990795 # [ 161.070433] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
4799 22:34:39.993086 # [ 161.077866] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000057fa8
4800 22:34:40.033142 # [ 161.085298] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
4801 22:34:40.033452 # [ 161.092729] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff000809068040
4802 22:34:40.033678 # [ 161.100161] Call trace:
4803 22:34:40.033879 # [ 161.102873] refcount_warn_saturate+0x174/0x220
4804 22:34:40.034070 # [ 161.107683] lkdtm_REFCOUNT_INC_OVERFLOW+0x210/0x230
4805 22:34:40.034257 # [ 161.112934] lkdtm_do_action+0x24/0x48
4806 22:34:40.034466 # [ 161.116960] direct_entry+0xa8/0x108
4807 22:34:40.034669 # [ 161.120812] full_proxy_write+0x68/0xc8
4808 22:34:40.036293 # [ 161.124930] vfs_write+0xd8/0x380
4809 22:34:40.076370 # [ 161.128526] ksys_write+0x78/0x118
4810 22:34:40.076644 # [ 161.132206] __arm64_sys_write+0x24/0x38
4811 22:34:40.076866 # [ 161.136410] invoke_syscall+0x70/0x100
4812 22:34:40.077062 # [ 161.140441] el0_svc_common.constprop.0+0x48/0xf0
4813 22:34:40.077271 # [ 161.145429] do_el0_svc+0x24/0x38
4814 22:34:40.077467 # [ 161.149022] el0_svc+0x38/0x100
4815 22:34:40.077619 # [ 161.152443] el0t_64_sync_handler+0x100/0x130
4816 22:34:40.077762 # [ 161.157080] el0t_64_sync+0x190/0x198
4817 22:34:40.077873 # [ 161.161019] ---[ end trace 0000000000000000 ]---
4818 22:34:40.079441 # [ 161.166276] lkdtm: Overflow detected: saturated
4819 22:34:40.102912 # REFCOUNT_INC_OVERFLOW: saw 'call trace:': ok
4820 22:34:40.103179 ok 50 selftests: lkdtm: REFCOUNT_INC_OVERFLOW.sh
4821 22:34:40.106112 # timeout set to 45
4822 22:34:40.106358 # selftests: lkdtm: REFCOUNT_ADD_OVERFLOW.sh
4823 22:34:40.380046 <6>[ 161.872333] lkdtm: Performing direct entry REFCOUNT_ADD_OVERFLOW
4824 22:34:40.380325 <6>[ 161.878711] lkdtm: attempting good refcount_add() without overflow
4825 22:34:40.380499 <6>[ 161.885333] lkdtm: attempting bad refcount_add() overflow
4826 22:34:40.380926 <4>[ 161.891089] ------------[ cut here ]------------
4827 22:34:40.381104 <4>[ 161.896070] refcount_t: saturated; leaking memory.
4828 22:34:40.381256 <4>[ 161.901433] WARNING: CPU: 2 PID: 2940 at lib/refcount.c:22 refcount_warn_saturate+0x174/0x220
4829 22:34:40.423485 <4>[ 161.910264] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
4830 22:34:40.423756 <4>[ 161.927867] CPU: 2 UID: 0 PID: 2940 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
4831 22:34:40.423951 <4>[ 161.936245] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
4832 22:34:40.424113 <4>[ 161.943307] Hardware name: ARM Juno development board (r0) (DT)
4833 22:34:40.426527 <4>[ 161.949498] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4834 22:34:40.466587 <4>[ 161.956739] pc : refcount_warn_saturate+0x174/0x220
4835 22:34:40.466854 <4>[ 161.961891] lr : refcount_warn_saturate+0x174/0x220
4836 22:34:40.467025 <4>[ 161.967041] sp : ffff80008742ba10
4837 22:34:40.467448 <4>[ 161.970621] x29: ffff80008742ba10 x28: ffff00080d428040 x27: 0000000000000000
4838 22:34:40.467623 <4>[ 161.978050] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffae6bf000
4839 22:34:40.467797 <4>[ 161.985476] x23: ffff00080840e248 x22: ffff80008742bba0 x21: ffff800083c9fe90
4840 22:34:40.469810 <4>[ 161.992902] x20: 0000000000000000 x19: ffff800083eb5c7e x18: 0000000000000000
4841 22:34:40.510027 <4>[ 162.000326] x17: ffff800080c7b134 x16: ffff8000807a8d44 x15: ffff8000800bae14
4842 22:34:40.510300 <4>[ 162.007752] x14: ffff8000817dcbcc x13: ffff80008002a888 x12: ffff80008002a7b0
4843 22:34:40.510523 <4>[ 162.015176] x11: ffff8000804616b4 x10: ffff8000804615f0 x9 : ffff8000817e520c
4844 22:34:40.510731 <4>[ 162.022601] x8 : ffff80008742b568 x7 : 0000000000000000 x6 : 0000000000000002
4845 22:34:40.510910 <4>[ 162.030026] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
4846 22:34:40.513151 <4>[ 162.037450] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080d428040
4847 22:34:40.553285 <4>[ 162.044875] Call trace:
4848 22:34:40.553554 <4>[ 162.047585] refcount_warn_saturate+0x174/0x220
4849 22:34:40.553777 <4>[ 162.052389] lkdtm_REFCOUNT_ADD_OVERFLOW+0x2b4/0x2c8
4850 22:34:40.553975 <4>[ 162.057633] lkdtm_do_action+0x24/0x48
4851 22:34:40.554165 <4>[ 162.061655] direct_entry+0xa8/0x108
4852 22:34:40.554368 <4>[ 162.065502] full_proxy_write+0x68/0xc8
4853 22:34:40.554557 <4>[ 162.069614] vfs_write+0xd8/0x380
4854 22:34:40.554703 <4>[ 162.073203] ksys_write+0x78/0x118
4855 22:34:40.555048 <4>[ 162.076877] __arm64_sys_write+0x24/0x38
4856 22:34:40.555234 <4>[ 162.081073] invoke_syscall+0x70/0x100
4857 22:34:40.590473 <4>[ 162.085099] el0_svc_common.constprop.0+0x48/0xf0
4858 22:34:40.590749 <4>[ 162.090080] do_el0_svc+0x24/0x38
4859 22:34:40.590979 <4>[ 162.093668] el0_svc+0x38/0x100
4860 22:34:40.591177 <4>[ 162.097082] el0t_64_sync_handler+0x100/0x130
4861 22:34:40.591364 <4>[ 162.101714] el0t_64_sync+0x190/0x198
4862 22:34:40.591516 <4>[ 162.105647] ---[ end trace 0000000000000000 ]---
4863 22:34:40.593628 <6>[ 162.110632] lkdtm: Overflow detected: saturated
4864 22:34:40.755023 # [ 161.872333] lkdtm: Performing direct entry REFCOUNT_ADD_OVERFLOW
4865 22:34:40.755317 # [ 161.878711] lkdtm: attempting good refcount_add() without overflow
4866 22:34:40.755562 # [ 161.885333] lkdtm: attempting bad refcount_add() overflow
4867 22:34:40.756002 # [ 161.891089] ------------[ cut here ]------------
4868 22:34:40.756199 # [ 161.896070] refcount_t: saturated; leaking memory.
4869 22:34:40.756375 # [ 161.901433] WARNING: CPU: 2 PID: 2940 at lib/refcount.c:22 refcount_warn_saturate+0x174/0x220
4870 22:34:40.798352 # [ 161.910264] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
4871 22:34:40.798615 # [ 161.927867] CPU: 2 UID: 0 PID: 2940 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
4872 22:34:40.798791 # [ 161.936245] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
4873 22:34:40.798952 # [ 161.943307] Hardware name: ARM Juno development board (r0) (DT)
4874 22:34:40.801243 # [ 161.949498] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4875 22:34:40.841281 # [ 161.956739] pc : refcount_warn_saturate+0x174/0x220
4876 22:34:40.841881 # [ 161.961891] lr : refcount_warn_saturate+0x174/0x220
4877 22:34:40.842085 # [ 161.967041] sp : ffff80008742ba10
4878 22:34:40.842342 # [ 161.970621] x29: ffff80008742ba10 x28: ffff00080d428040 x27: 0000000000000000
4879 22:34:40.842592 # [ 161.978050] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffae6bf000
4880 22:34:40.842747 # [ 161.985476] x23: ffff00080840e248 x22: ffff80008742bba0 x21: ffff800083c9fe90
4881 22:34:40.842884 # [ 161.992902] x20: 0000000000000000 x19: ffff800083eb5c7e x18: 0000000000000000
4882 22:34:40.884442 # [ 162.000326] x17: ffff800080c7b134 x16: ffff8000807a8d44 x15: ffff8000800bae14
4883 22:34:40.884719 # [ 162.007752] x14: ffff8000817dcbcc x13: ffff80008002a888 x12: ffff80008002a7b0
4884 22:34:40.884894 # [ 162.015176] x11: ffff8000804616b4 x10: ffff8000804615f0 x9 : ffff8000817e520c
4885 22:34:40.885382 # [ 162.022601] x8 : ffff80008742b568 x7 : 0000000000000000 x6 : 0000000000000002
4886 22:34:40.885572 # [ 162.030026] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
4887 22:34:40.887592 # [ 162.037450] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080d428040
4888 22:34:40.887824 # [ 162.044875] Call trace:
4889 22:34:40.927666 # [ 162.047585] refcount_warn_saturate+0x174/0x220
4890 22:34:40.927947 # [ 162.052389] lkdtm_REFCOUNT_ADD_OVERFLOW+0x2b4/0x2c8
4891 22:34:40.928158 # [ 162.057633] lkdtm_do_action+0x24/0x48
4892 22:34:40.928323 # [ 162.061655] direct_entry+0xa8/0x108
4893 22:34:40.928473 # [ 162.065502] full_proxy_write+0x68/0xc8
4894 22:34:40.928694 # [ 162.069614] vfs_write+0xd8/0x380
4895 22:34:40.928845 # [ 162.073203] ksys_write+0x78/0x118
4896 22:34:40.928988 # [ 162.076877] __arm64_sys_write+0x24/0x38
4897 22:34:40.929256 # [ 162.081073] invoke_syscall+0x70/0x100
4898 22:34:40.930791 # [ 162.085099] el0_svc_common.constprop.0+0x48/0xf0
4899 22:34:40.975114 # [ 162.090080] do_el0_svc+0x24/0x38
4900 22:34:40.975419 # [ 162.093668] el0_svc+0x38/0x100
4901 22:34:40.975594 # [ 162.097082] el0t_64_sync_handler+0x100/0x130
4902 22:34:40.975751 # [ 162.101714] el0t_64_sync+0x190/0x198
4903 22:34:40.975899 # [ 162.105647] ---[ end trace 0000000000000000 ]---
4904 22:34:40.976046 # [ 162.110632] lkdtm: Overflow detected: saturated
4905 22:34:40.976258 # REFCOUNT_ADD_OVERFLOW: saw 'call trace:': ok
4906 22:34:40.976406 ok 51 selftests: lkdtm: REFCOUNT_ADD_OVERFLOW.sh
4907 22:34:40.976553 # timeout set to 45
4908 22:34:40.978236 # selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh
4909 22:34:41.346621 <6>[ 162.838400] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_OVERFLOW
4910 22:34:41.346900 <6>[ 162.845986] lkdtm: attempting bad refcount_inc_not_zero() overflow
4911 22:34:41.347072 <4>[ 162.852630] ------------[ cut here ]------------
4912 22:34:41.347493 <4>[ 162.857618] refcount_t: saturated; leaking memory.
4913 22:34:41.347650 <4>[ 162.863149] WARNING: CPU: 1 PID: 2979 at lib/refcount.c:19 refcount_warn_saturate+0xf0/0x220
4914 22:34:41.389929 <4>[ 162.871891] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
4915 22:34:41.390235 <4>[ 162.889494] CPU: 1 UID: 0 PID: 2979 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
4916 22:34:41.390415 <4>[ 162.897872] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
4917 22:34:41.390838 <4>[ 162.904933] Hardware name: ARM Juno development board (r0) (DT)
4918 22:34:41.391038 <4>[ 162.911125] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4919 22:34:41.393150 <4>[ 162.918366] pc : refcount_warn_saturate+0xf0/0x220
4920 22:34:41.433252 <4>[ 162.923430] lr : refcount_warn_saturate+0xf0/0x220
4921 22:34:41.433520 <4>[ 162.928493] sp : ffff8000874e3af0
4922 22:34:41.433690 <4>[ 162.932073] x29: ffff8000874e3af0 x28: ffff00080cf4dcc0 x27: 0000000000000000
4923 22:34:41.433867 <4>[ 162.939502] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff943bf000
4924 22:34:41.434067 <4>[ 162.946927] x23: ffff00080840e248 x22: ffff8000874e3c80 x21: ffff800083c9fea0
4925 22:34:41.434242 <4>[ 162.954352] x20: 0000000000000000 x19: ffff800083eb5000 x18: 0000000000000000
4926 22:34:41.436403 <4>[ 162.961776] x17: 000000040044ffff x16: 00500074b5503510 x15: 0000000000000000
4927 22:34:41.476645 <4>[ 162.969202] x14: ffff000800972540 x13: ffff8008fc4c7000 x12: 0000000030d4d91d
4928 22:34:41.476919 <4>[ 162.976626] x11: 0000000000000000 x10: 0000000000000b30 x9 : ffff8000817e4f20
4929 22:34:41.477140 <4>[ 162.984051] x8 : ffff8000874e3868 x7 : 0000000000000000 x6 : 0000000000000001
4930 22:34:41.477377 <4>[ 162.991475] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
4931 22:34:41.477574 <4>[ 162.998899] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080cf4dcc0
4932 22:34:41.479806 <4>[ 163.006323] Call trace:
4933 22:34:41.520038 <4>[ 163.009033] refcount_warn_saturate+0xf0/0x220
4934 22:34:41.520307 <4>[ 163.013750] lkdtm_REFCOUNT_INC_NOT_ZERO_OVERFLOW+0x120/0x130
4935 22:34:41.520482 <4>[ 163.019777] lkdtm_do_action+0x24/0x48
4936 22:34:41.520640 <4>[ 163.023798] direct_entry+0xa8/0x108
4937 22:34:41.520789 <4>[ 163.027645] full_proxy_write+0x68/0xc8
4938 22:34:41.520929 <4>[ 163.031756] vfs_write+0xd8/0x380
4939 22:34:41.521046 <4>[ 163.035344] ksys_write+0x78/0x118
4940 22:34:41.521164 <4>[ 163.039018] __arm64_sys_write+0x24/0x38
4941 22:34:41.521304 <4>[ 163.043215] invoke_syscall+0x70/0x100
4942 22:34:41.523189 <4>[ 163.047239] el0_svc_common.constprop.0+0x48/0xf0
4943 22:34:41.523413 <4>[ 163.052220] do_el0_svc+0x24/0x38
4944 22:34:41.551433 <4>[ 163.055809] el0_svc+0x38/0x100
4945 22:34:41.551712 <4>[ 163.059223] el0t_64_sync_handler+0x100/0x130
4946 22:34:41.551925 <4>[ 163.063854] el0t_64_sync+0x190/0x198
4947 22:34:41.552089 <4>[ 163.067788] ---[ end trace 0000000000000000 ]---
4948 22:34:41.554521 <6>[ 163.072811] lkdtm: Overflow detected: saturated
4949 22:34:41.727012 # [ 162.838400] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_OVERFLOW
4950 22:34:41.727298 # [ 162.845986] lkdtm: attempting bad refcount_inc_not_zero() overflow
4951 22:34:41.727518 # [ 162.852630] ------------[ cut here ]------------
4952 22:34:41.727717 # [ 162.857618] refcount_t: saturated; leaking memory.
4953 22:34:41.727906 # [ 162.863149] WARNING: CPU: 1 PID: 2979 at lib/refcount.c:19 refcount_warn_saturate+0xf0/0x220
4954 22:34:41.770161 # [ 162.871891] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
4955 22:34:41.770461 # [ 162.889494] CPU: 1 UID: 0 PID: 2979 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
4956 22:34:41.770691 # [ 162.897872] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
4957 22:34:41.770896 # [ 162.904933] Hardware name: ARM Juno development board (r0) (DT)
4958 22:34:41.771113 # [ 162.911125] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
4959 22:34:41.773336 # [ 162.918366] pc : refcount_warn_saturate+0xf0/0x220
4960 22:34:41.813349 # [ 162.923430] lr : refcount_warn_saturate+0xf0/0x220
4961 22:34:41.813620 # [ 162.928493] sp : ffff8000874e3af0
4962 22:34:41.813793 # [ 162.932073] x29: ffff8000874e3af0 x28: ffff00080cf4dcc0 x27: 0000000000000000
4963 22:34:41.814016 # [ 162.939502] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff943bf000
4964 22:34:41.814410 # [ 162.946927] x23: ffff00080840e248 x22: ffff8000874e3c80 x21: ffff800083c9fea0
4965 22:34:41.814520 # [ 162.954352] x20: 0000000000000000 x19: ffff800083eb5000 x18: 0000000000000000
4966 22:34:41.816562 # [ 162.961776] x17: 000000040044ffff x16: 00500074b5503510 x15: 0000000000000000
4967 22:34:41.856451 # [ 162.969202] x14: ffff000800972540 x13: ffff8008fc4c7000 x12: 0000000030d4d91d
4968 22:34:41.856732 # [ 162.976626] x11: 0000000000000000 x10: 0000000000000b30 x9 : ffff8000817e4f20
4969 22:34:41.856953 # [ 162.984051] x8 : ffff8000874e3868 x7 : 0000000000000000 x6 : 0000000000000001
4970 22:34:41.857151 # [ 162.991475] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
4971 22:34:41.857684 # [ 162.998899] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080cf4dcc0
4972 22:34:41.857922 # [ 163.006323] Call trace:
4973 22:34:41.859631 # [ 163.009033] refcount_warn_saturate+0xf0/0x220
4974 22:34:41.899622 # [ 163.013750] lkdtm_REFCOUNT_INC_NOT_ZERO_OVERFLOW+0x120/0x130
4975 22:34:41.899892 # [ 163.019777] lkdtm_do_action+0x24/0x48
4976 22:34:41.900067 # [ 163.023798] direct_entry+0xa8/0x108
4977 22:34:41.900226 # [ 163.027645] full_proxy_write+0x68/0xc8
4978 22:34:41.900376 # [ 163.031756] vfs_write+0xd8/0x380
4979 22:34:41.900524 # [ 163.035344] ksys_write+0x78/0x118
4980 22:34:41.900667 # [ 163.039018] __arm64_sys_write+0x24/0x38
4981 22:34:41.900814 # [ 163.043215] invoke_syscall+0x70/0x100
4982 22:34:41.900970 # [ 163.047239] el0_svc_common.constprop.0+0x48/0xf0
4983 22:34:41.902796 # [ 163.052220] do_el0_svc+0x24/0x38
4984 22:34:41.903034 # [ 163.055809] el0_svc+0x38/0x100
4985 22:34:41.947951 # [ 163.059223] el0t_64_sync_handler+0x100/0x130
4986 22:34:41.948222 # [ 163.063854] el0t_64_sync+0x190/0x198
4987 22:34:41.948393 # [ 163.067788] ---[ end trace 0000000000000000 ]---
4988 22:34:41.948549 # [ 163.072811] lkdtm: Overflow detected: saturated
4989 22:34:41.948694 # REFCOUNT_INC_NOT_ZERO_OVERFLOW: saw 'call trace:': ok
4990 22:34:41.948857 ok 52 selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh
4991 22:34:41.949000 # timeout set to 45
4992 22:34:41.951116 # selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh
4993 22:34:42.280764 <6>[ 163.773063] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_OVERFLOW
4994 22:34:42.281036 <6>[ 163.780233] lkdtm: attempting bad refcount_add_not_zero() overflow
4995 22:34:42.281279 <4>[ 163.786745] ------------[ cut here ]------------
4996 22:34:42.281472 <4>[ 163.791689] refcount_t: saturated; leaking memory.
4997 22:34:42.281656 <4>[ 163.796984] WARNING: CPU: 1 PID: 3018 at lib/refcount.c:19 refcount_warn_saturate+0xf0/0x220
4998 22:34:42.324051 <4>[ 163.805726] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
4999 22:34:42.324331 <4>[ 163.823329] CPU: 1 UID: 0 PID: 3018 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
5000 22:34:42.324582 <4>[ 163.831707] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
5001 22:34:42.324787 <4>[ 163.838768] Hardware name: ARM Juno development board (r0) (DT)
5002 22:34:42.324981 <4>[ 163.844959] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5003 22:34:42.327053 <4>[ 163.852199] pc : refcount_warn_saturate+0xf0/0x220
5004 22:34:42.367158 <4>[ 163.857264] lr : refcount_warn_saturate+0xf0/0x220
5005 22:34:42.367436 <4>[ 163.862326] sp : ffff80008759bb60
5006 22:34:42.367656 <4>[ 163.865907] x29: ffff80008759bb60 x28: ffff0008073aca40 x27: 0000000000000000
5007 22:34:42.367855 <4>[ 163.873334] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff85f9f000
5008 22:34:42.368048 <4>[ 163.880760] x23: ffff00080840e248 x22: ffff80008759bcf0 x21: ffff800083c9feb0
5009 22:34:42.368211 <4>[ 163.888185] x20: 0000000000000000 x19: ffff800083eb5000 x18: 0000000000000000
5010 22:34:42.370321 <4>[ 163.895610] x17: ffff800080c79e88 x16: ffff8000807a8cc0 x15: ffff8000800bae14
5011 22:34:42.410463 <4>[ 163.903034] x14: ffff8000817dcbcc x13: ffff80008002a888 x12: ffff80008002a7b0
5012 22:34:42.410739 <4>[ 163.910459] x11: ffff8000804616b4 x10: ffff8000804615f0 x9 : ffff8000817e520c
5013 22:34:42.410963 <4>[ 163.917883] x8 : ffff80008759b6b8 x7 : 0000000000000000 x6 : 0000000000000002
5014 22:34:42.411168 <4>[ 163.925308] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
5015 22:34:42.411340 <4>[ 163.932731] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0008073aca40
5016 22:34:42.413586 <4>[ 163.940156] Call trace:
5017 22:34:42.453848 <4>[ 163.942865] refcount_warn_saturate+0xf0/0x220
5018 22:34:42.454120 <4>[ 163.947582] lkdtm_REFCOUNT_ADD_NOT_ZERO_OVERFLOW+0x120/0x130
5019 22:34:42.454347 <4>[ 163.953609] lkdtm_do_action+0x24/0x48
5020 22:34:42.454550 <4>[ 163.957629] direct_entry+0xa8/0x108
5021 22:34:42.454743 <4>[ 163.961475] full_proxy_write+0x68/0xc8
5022 22:34:42.454930 <4>[ 163.965587] vfs_write+0xd8/0x380
5023 22:34:42.455102 <4>[ 163.969175] ksys_write+0x78/0x118
5024 22:34:42.455211 <4>[ 163.972849] __arm64_sys_write+0x24/0x38
5025 22:34:42.455320 <4>[ 163.977046] invoke_syscall+0x70/0x100
5026 22:34:42.456998 <4>[ 163.981070] el0_svc_common.constprop.0+0x48/0xf0
5027 22:34:42.457226 <4>[ 163.986051] do_el0_svc+0x24/0x38
5028 22:34:42.485367 <4>[ 163.989639] el0_svc+0x38/0x100
5029 22:34:42.485641 <4>[ 163.993053] el0t_64_sync_handler+0x100/0x130
5030 22:34:42.485861 <4>[ 163.997684] el0t_64_sync+0x190/0x198
5031 22:34:42.486060 <4>[ 164.001617] ---[ end trace 0000000000000000 ]---
5032 22:34:42.488424 <6>[ 164.006607] lkdtm: Overflow detected: saturated
5033 22:34:42.665862 # [ 163.773063] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_OVERFLOW
5034 22:34:42.666207 # [ 163.780233] lkdtm: attempting bad refcount_add_not_zero() overflow
5035 22:34:42.666392 # [ 163.786745] ------------[ cut here ]------------
5036 22:34:42.666553 # [ 163.791689] refcount_t: saturated; leaking memory.
5037 22:34:42.666704 # [ 163.796984] WARNING: CPU: 1 PID: 3018 at lib/refcount.c:19 refcount_warn_saturate+0xf0/0x220
5038 22:34:42.708940 # [ 163.805726] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
5039 22:34:42.709246 # [ 163.823329] CPU: 1 UID: 0 PID: 3018 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
5040 22:34:42.709479 # [ 163.831707] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
5041 22:34:42.709646 # [ 163.838768] Hardware name: ARM Juno development board (r0) (DT)
5042 22:34:42.709864 # [ 163.844959] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5043 22:34:42.712090 # [ 163.852199] pc : refcount_warn_saturate+0xf0/0x220
5044 22:34:42.752085 # [ 163.857264] lr : refcount_warn_saturate+0xf0/0x220
5045 22:34:42.752357 # [ 163.862326] sp : ffff80008759bb60
5046 22:34:42.752843 # [ 163.865907] x29: ffff80008759bb60 x28: ffff0008073aca40 x27: 0000000000000000
5047 22:34:42.753029 # [ 163.873334] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff85f9f000
5048 22:34:42.753244 # [ 163.880760] x23: ffff00080840e248 x22: ffff80008759bcf0 x21: ffff800083c9feb0
5049 22:34:42.753438 # [ 163.888185] x20: 0000000000000000 x19: ffff800083eb5000 x18: 0000000000000000
5050 22:34:42.755249 # [ 163.895610] x17: ffff800080c79e88 x16: ffff8000807a8cc0 x15: ffff8000800bae14
5051 22:34:42.795304 # [ 163.903034] x14: ffff8000817dcbcc x13: ffff80008002a888 x12: ffff80008002a7b0
5052 22:34:42.795599 # [ 163.910459] x11: ffff8000804616b4 x10: ffff8000804615f0 x9 : ffff8000817e520c
5053 22:34:42.795821 # [ 163.917883] x8 : ffff80008759b6b8 x7 : 0000000000000000 x6 : 0000000000000002
5054 22:34:42.796286 # [ 163.925308] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
5055 22:34:42.796475 # [ 163.932731] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0008073aca40
5056 22:34:42.796676 # [ 163.940156] Call trace:
5057 22:34:42.798444 # [ 163.942865] refcount_warn_saturate+0xf0/0x220
5058 22:34:42.838457 # [ 163.947582] lkdtm_REFCOUNT_ADD_NOT_ZERO_OVERFLOW+0x120/0x130
5059 22:34:42.838729 # [ 163.953609] lkdtm_do_action+0x24/0x48
5060 22:34:42.838952 # [ 163.957629] direct_entry+0xa8/0x108
5061 22:34:42.839151 # [ 163.961475] full_proxy_write+0x68/0xc8
5062 22:34:42.839600 # [ 163.965587] vfs_write+0xd8/0x380
5063 22:34:42.839758 # [ 163.969175] ksys_write+0x78/0x118
5064 22:34:42.839922 # [ 163.972849] __arm64_sys_write+0x24/0x38
5065 22:34:42.840087 # [ 163.977046] invoke_syscall+0x70/0x100
5066 22:34:42.840257 # [ 163.981070] el0_svc_common.constprop.0+0x48/0xf0
5067 22:34:42.841590 # [ 163.986051] do_el0_svc+0x24/0x38
5068 22:34:42.841780 # [ 163.989639] el0_svc+0x38/0x100
5069 22:34:42.885939 # [ 163.993053] el0t_64_sync_handler+0x100/0x130
5070 22:34:42.886213 # [ 163.997684] el0t_64_sync+0x190/0x198
5071 22:34:42.886444 # [ 164.001617] ---[ end trace 0000000000000000 ]---
5072 22:34:42.886646 # [ 164.006607] lkdtm: Overflow detected: saturated
5073 22:34:42.886840 # REFCOUNT_ADD_NOT_ZERO_OVERFLOW: saw 'call trace:': ok
5074 22:34:42.887028 ok 53 selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh
5075 22:34:42.889071 # timeout set to 45
5076 22:34:42.889349 # selftests: lkdtm: REFCOUNT_DEC_ZERO.sh
5077 22:34:43.236657 <6>[ 164.728958] lkdtm: Performing direct entry REFCOUNT_DEC_ZERO
5078 22:34:43.236945 <6>[ 164.735087] lkdtm: attempting good refcount_dec()
5079 22:34:43.237452 <6>[ 164.740158] lkdtm: attempting bad refcount_dec() to zero
5080 22:34:43.237647 <4>[ 164.745952] ------------[ cut here ]------------
5081 22:34:43.237850 <4>[ 164.750902] refcount_t: decrement hit 0; leaking memory.
5082 22:34:43.238041 <4>[ 164.756550] WARNING: CPU: 2 PID: 3057 at lib/refcount.c:31 refcount_warn_saturate+0x60/0x220
5083 22:34:43.279854 <4>[ 164.765288] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
5084 22:34:43.280438 <4>[ 164.782894] CPU: 2 UID: 0 PID: 3057 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
5085 22:34:43.280658 <4>[ 164.791276] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
5086 22:34:43.280866 <4>[ 164.798338] Hardware name: ARM Juno development board (r0) (DT)
5087 22:34:43.281060 <4>[ 164.804530] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5088 22:34:43.323212 <4>[ 164.811773] pc : refcount_warn_saturate+0x60/0x220
5089 22:34:43.323485 <4>[ 164.816839] lr : refcount_warn_saturate+0x60/0x220
5090 22:34:43.323703 <4>[ 164.821903] sp : ffff80008765bc60
5091 22:34:43.323903 <4>[ 164.825484] x29: ffff80008765bc60 x28: ffff00080b455cc0 x27: 0000000000000000
5092 22:34:43.324394 <4>[ 164.832913] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff88cef000
5093 22:34:43.324558 <4>[ 164.840339] x23: ffff00080840e248 x22: ffff80008765bdf0 x21: ffff800083c9fec0
5094 22:34:43.324728 <4>[ 164.847765] x20: 0000000000000000 x19: ffff800083eb5c7e x18: 0000000000000000
5095 22:34:43.366596 <4>[ 164.855190] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
5096 22:34:43.366875 <4>[ 164.862614] x14: 0000000000000000 x13: 205d323039303537 x12: ffff80008385c690
5097 22:34:43.367097 <4>[ 164.870039] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
5098 22:34:43.367304 <4>[ 164.877463] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000057fa8
5099 22:34:43.367503 <4>[ 164.884888] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
5100 22:34:43.369749 <4>[ 164.892311] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080b455cc0
5101 22:34:43.370029 <4>[ 164.899736] Call trace:
5102 22:34:43.410008 <4>[ 164.902445] refcount_warn_saturate+0x60/0x220
5103 22:34:43.410290 <4>[ 164.907163] lkdtm_REFCOUNT_DEC_ZERO+0x12c/0x180
5104 22:34:43.410467 <4>[ 164.912059] lkdtm_do_action+0x24/0x48
5105 22:34:43.410625 <4>[ 164.916080] direct_entry+0xa8/0x108
5106 22:34:43.410777 <4>[ 164.919927] full_proxy_write+0x68/0xc8
5107 22:34:43.410993 <4>[ 164.924039] vfs_write+0xd8/0x380
5108 22:34:43.411139 <4>[ 164.927628] ksys_write+0x78/0x118
5109 22:34:43.411274 <4>[ 164.931302] __arm64_sys_write+0x24/0x38
5110 22:34:43.411405 <4>[ 164.935499] invoke_syscall+0x70/0x100
5111 22:34:43.413087 <4>[ 164.939524] el0_svc_common.constprop.0+0x48/0xf0
5112 22:34:43.447286 <4>[ 164.944506] do_el0_svc+0x24/0x38
5113 22:34:43.447553 <4>[ 164.948093] el0_svc+0x38/0x100
5114 22:34:43.447728 <4>[ 164.951508] el0t_64_sync_handler+0x100/0x130
5115 22:34:43.447920 <4>[ 164.956139] el0t_64_sync+0x190/0x198
5116 22:34:43.448076 <4>[ 164.960073] ---[ end trace 0000000000000000 ]---
5117 22:34:43.450473 <6>[ 164.965103] lkdtm: Zero detected: saturated
5118 22:34:43.610000 # [ 164.728958] lkdtm: Performing direct entry REFCOUNT_DEC_ZERO
5119 22:34:43.610280 # [ 164.735087] lkdtm: attempting good refcount_dec()
5120 22:34:43.610458 # [ 164.740158] lkdtm: attempting bad refcount_dec() to zero
5121 22:34:43.610894 # [ 164.745952] ------------[ cut here ]------------
5122 22:34:43.611054 # [ 164.750902] refcount_t: decrement hit 0; leaking memory.
5123 22:34:43.611199 # [ 164.756550] WARNING: CPU: 2 PID: 3057 at lib/refcount.c:31 refcount_warn_saturate+0x60/0x220
5124 22:34:43.653198 # [ 164.765288] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
5125 22:34:43.653781 # [ 164.782894] CPU: 2 UID: 0 PID: 3057 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
5126 22:34:43.653970 # [ 164.791276] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
5127 22:34:43.654133 # [ 164.798338] Hardware name: ARM Juno development board (r0) (DT)
5128 22:34:43.654287 # [ 164.804530] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5129 22:34:43.656316 # [ 164.811773] pc : refcount_warn_saturate+0x60/0x220
5130 22:34:43.696335 # [ 164.816839] lr : refcount_warn_saturate+0x60/0x220
5131 22:34:43.696604 # [ 164.821903] sp : ffff80008765bc60
5132 22:34:43.697039 # [ 164.825484] x29: ffff80008765bc60 x28: ffff00080b455cc0 x27: 0000000000000000
5133 22:34:43.697238 # [ 164.832913] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff88cef000
5134 22:34:43.697417 # [ 164.840339] x23: ffff00080840e248 x22: ffff80008765bdf0 x21: ffff800083c9fec0
5135 22:34:43.697573 # [ 164.847765] x20: 0000000000000000 x19: ffff800083eb5c7e x18: 0000000000000000
5136 22:34:43.739563 # [ 164.855190] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
5137 22:34:43.739831 # [ 164.862614] x14: 0000000000000000 x13: 205d323039303537 x12: ffff80008385c690
5138 22:34:43.740004 # [ 164.870039] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
5139 22:34:43.740473 # [ 164.877463] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000057fa8
5140 22:34:43.740651 # [ 164.884888] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
5141 22:34:43.740794 # [ 164.892311] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080b455cc0
5142 22:34:43.742784 # [ 164.899736] Call trace:
5143 22:34:43.782671 # [ 164.902445] refcount_warn_saturate+0x60/0x220
5144 22:34:43.782941 # [ 164.907163] lkdtm_REFCOUNT_DEC_ZERO+0x12c/0x180
5145 22:34:43.783114 # [ 164.912059] lkdtm_do_action+0x24/0x48
5146 22:34:43.783269 # [ 164.916080] direct_entry+0xa8/0x108
5147 22:34:43.783424 # [ 164.919927] full_proxy_write+0x68/0xc8
5148 22:34:43.783615 # [ 164.924039] vfs_write+0xd8/0x380
5149 22:34:43.783755 # [ 164.927628] ksys_write+0x78/0x118
5150 22:34:43.783888 # [ 164.931302] __arm64_sys_write+0x24/0x38
5151 22:34:43.784275 # [ 164.935499] invoke_syscall+0x70/0x100
5152 22:34:43.784480 # [ 164.939524] el0_svc_common.constprop.0+0x48/0xf0
5153 22:34:43.785854 # [ 164.944506] do_el0_svc+0x24/0x38
5154 22:34:43.830864 # [ 164.948093] el0_svc+0x38/0x100
5155 22:34:43.831136 # [ 164.951508] el0t_64_sync_handler+0x100/0x130
5156 22:34:43.831355 # [ 164.956139] el0t_64_sync+0x190/0x198
5157 22:34:43.831881 # [ 164.960073] ---[ end trace 0000000000000000 ]---
5158 22:34:43.832083 # [ 164.965103] lkdtm: Zero detected: saturated
5159 22:34:43.832310 # REFCOUNT_DEC_ZERO: saw 'call trace:': ok
5160 22:34:43.832478 ok 54 selftests: lkdtm: REFCOUNT_DEC_ZERO.sh
5161 22:34:43.834009 # timeout set to 45
5162 22:34:43.834259 # selftests: lkdtm: REFCOUNT_DEC_NEGATIVE.sh
5163 22:34:44.227524 <6>[ 165.720086] lkdtm: Performing direct entry REFCOUNT_DEC_NEGATIVE
5164 22:34:44.227810 <6>[ 165.726467] lkdtm: attempting bad refcount_dec() below zero
5165 22:34:44.228291 <4>[ 165.732398] ------------[ cut here ]------------
5166 22:34:44.228474 <4>[ 165.737331] refcount_t: decrement hit 0; leaking memory.
5167 22:34:44.228675 <4>[ 165.743023] WARNING: CPU: 3 PID: 3101 at lib/refcount.c:31 refcount_warn_saturate+0x60/0x220
5168 22:34:44.270844 <4>[ 165.751766] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
5169 22:34:44.271129 <4>[ 165.769392] CPU: 3 UID: 0 PID: 3101 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
5170 22:34:44.271619 <4>[ 165.777777] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
5171 22:34:44.271811 <4>[ 165.784842] Hardware name: ARM Juno development board (r0) (DT)
5172 22:34:44.272010 <4>[ 165.791037] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5173 22:34:44.274126 <4>[ 165.798283] pc : refcount_warn_saturate+0x60/0x220
5174 22:34:44.314264 <4>[ 165.803354] lr : refcount_warn_saturate+0x60/0x220
5175 22:34:44.314530 <4>[ 165.808423] sp : ffff800087693880
5176 22:34:44.314701 <4>[ 165.812006] x29: ffff800087693880 x28: ffff00080906ca40 x27: 0000000000000000
5177 22:34:44.314857 <4>[ 165.819440] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff7f51f000
5178 22:34:44.315039 <4>[ 165.826873] x23: ffff00080840e248 x22: ffff800087693a10 x21: ffff800083c9fed0
5179 22:34:44.315189 <4>[ 165.834307] x20: 0000000000000000 x19: ffff800083eb5c7e x18: 0000000000000000
5180 22:34:44.317443 <4>[ 165.841739] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff7f51f000
5181 22:34:44.357568 <4>[ 165.849171] x14: 0000000000000000 x13: 205d313333373337 x12: ffff80008385c690
5182 22:34:44.357828 <4>[ 165.856603] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
5183 22:34:44.358046 <4>[ 165.864036] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000057fa8
5184 22:34:44.358246 <4>[ 165.871468] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
5185 22:34:44.358437 <4>[ 165.878900] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080906ca40
5186 22:34:44.358550 <4>[ 165.886333] Call trace:
5187 22:34:44.360696 <4>[ 165.889045] refcount_warn_saturate+0x60/0x220
5188 22:34:44.401003 <4>[ 165.893767] lkdtm_REFCOUNT_DEC_NEGATIVE+0xac/0xc0
5189 22:34:44.401286 <4>[ 165.898843] lkdtm_do_action+0x24/0x48
5190 22:34:44.401459 <4>[ 165.902870] direct_entry+0xa8/0x108
5191 22:34:44.401614 <4>[ 165.906722] full_proxy_write+0x68/0xc8
5192 22:34:44.401760 <4>[ 165.910840] vfs_write+0xd8/0x380
5193 22:34:44.401903 <4>[ 165.914436] ksys_write+0x78/0x118
5194 22:34:44.402046 <4>[ 165.918115] __arm64_sys_write+0x24/0x38
5195 22:34:44.402188 <4>[ 165.922318] invoke_syscall+0x70/0x100
5196 22:34:44.402327 <4>[ 165.926349] el0_svc_common.constprop.0+0x48/0xf0
5197 22:34:44.404175 <4>[ 165.931337] do_el0_svc+0x24/0x38
5198 22:34:44.433126 <4>[ 165.934930] el0_svc+0x38/0x100
5199 22:34:44.433443 <4>[ 165.938350] el0t_64_sync_handler+0x100/0x130
5200 22:34:44.433618 <4>[ 165.942987] el0t_64_sync+0x190/0x198
5201 22:34:44.433776 <4>[ 165.946927] ---[ end trace 0000000000000000 ]---
5202 22:34:44.436304 <6>[ 165.952012] lkdtm: Negative detected: saturated
5203 22:34:44.604126 # [ 165.720086] lkdtm: Performing direct entry REFCOUNT_DEC_NEGATIVE
5204 22:34:44.604428 # [ 165.726467] lkdtm: attempting bad refcount_dec() below zero
5205 22:34:44.604611 # [ 165.732398] ------------[ cut here ]------------
5206 22:34:44.604774 # [ 165.737331] refcount_t: decrement hit 0; leaking memory.
5207 22:34:44.604954 # [ 165.743023] WARNING: CPU: 3 PID: 3101 at lib/refcount.c:31 refcount_warn_saturate+0x60/0x220
5208 22:34:44.607245 # [ 165.751766] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
5209 22:34:44.647359 # [ 165.769392] CPU: 3 UID: 0 PID: 3101 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
5210 22:34:44.647633 # [ 165.777777] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
5211 22:34:44.647805 # [ 165.784842] Hardware name: ARM Juno development board (r0) (DT)
5212 22:34:44.647963 # [ 165.791037] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5213 22:34:44.648113 # [ 165.798283] pc : refcount_warn_saturate+0x60/0x220
5214 22:34:44.648259 # [ 165.803354] lr : refcount_warn_saturate+0x60/0x220
5215 22:34:44.650483 # [ 165.808423] sp : ffff800087693880
5216 22:34:44.690571 # [ 165.812006] x29: ffff800087693880 x28: ffff00080906ca40 x27: 0000000000000000
5217 22:34:44.690849 # [ 165.819440] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff7f51f000
5218 22:34:44.691072 # [ 165.826873] x23: ffff00080840e248 x22: ffff800087693a10 x21: ffff800083c9fed0
5219 22:34:44.691273 # [ 165.834307] x20: 0000000000000000 x19: ffff800083eb5c7e x18: 0000000000000000
5220 22:34:44.691496 # [ 165.841739] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff7f51f000
5221 22:34:44.693710 # [ 165.849171] x14: 0000000000000000 x13: 205d313333373337 x12: ffff80008385c690
5222 22:34:44.733729 # [ 165.856603] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
5223 22:34:44.734006 # [ 165.864036] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000057fa8
5224 22:34:44.734228 # [ 165.871468] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
5225 22:34:44.734446 # [ 165.878900] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080906ca40
5226 22:34:44.734652 # [ 165.886333] Call trace:
5227 22:34:44.734765 # [ 165.889045] refcount_warn_saturate+0x60/0x220
5228 22:34:44.736854 # [ 165.893767] lkdtm_REFCOUNT_DEC_NEGATIVE+0xac/0xc0
5229 22:34:44.776789 # [ 165.898843] lkdtm_do_action+0x24/0x48
5230 22:34:44.777090 # [ 165.902870] direct_entry+0xa8/0x108
5231 22:34:44.777293 # [ 165.906722] full_proxy_write+0x68/0xc8
5232 22:34:44.777455 # [ 165.910840] vfs_write+0xd8/0x380
5233 22:34:44.777604 # [ 165.914436] ksys_write+0x78/0x118
5234 22:34:44.777980 # [ 165.918115] __arm64_sys_write+0x24/0x38
5235 22:34:44.778133 # [ 165.922318] invoke_syscall+0x70/0x100
5236 22:34:44.778265 # [ 165.926349] el0_svc_common.constprop.0+0x48/0xf0
5237 22:34:44.778389 # [ 165.931337] do_el0_svc+0x24/0x38
5238 22:34:44.778509 # [ 165.934930] el0_svc+0x38/0x100
5239 22:34:44.779971 # [ 165.938350] el0t_64_sync_handler+0x100/0x130
5240 22:34:44.818817 # [ 165.942987] el0t_64_sync+0x190/0x198
5241 22:34:44.819087 # [ 165.946927] ---[ end trace 0000000000000000 ]---
5242 22:34:44.819263 # [ 165.952012] lkdtm: Negative detected: saturated
5243 22:34:44.819426 # REFCOUNT_DEC_NEGATIVE: saw 'Negative detected: saturated': ok
5244 22:34:44.819623 ok 55 selftests: lkdtm: REFCOUNT_DEC_NEGATIVE.sh
5245 22:34:44.821925 # timeout set to 45
5246 22:34:44.822159 # selftests: lkdtm: REFCOUNT_DEC_AND_TEST_NEGATIVE.sh
5247 22:34:45.251401 <6>[ 166.743799] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_NEGATIVE
5248 22:34:45.251681 <6>[ 166.750976] lkdtm: attempting bad refcount_dec_and_test() below zero
5249 22:34:45.251853 <4>[ 166.757702] ------------[ cut here ]------------
5250 22:34:45.252012 <4>[ 166.762695] refcount_t: underflow; use-after-free.
5251 22:34:45.252421 <4>[ 166.767896] WARNING: CPU: 3 PID: 3145 at lib/refcount.c:28 refcount_warn_saturate+0xc0/0x220
5252 22:34:45.294593 <4>[ 166.776639] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
5253 22:34:45.294878 <4>[ 166.794266] CPU: 3 UID: 0 PID: 3145 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
5254 22:34:45.295058 <4>[ 166.802650] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
5255 22:34:45.295505 <4>[ 166.809714] Hardware name: ARM Juno development board (r0) (DT)
5256 22:34:45.295673 <4>[ 166.815909] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5257 22:34:45.297877 <4>[ 166.823155] pc : refcount_warn_saturate+0xc0/0x220
5258 22:34:45.338143 <4>[ 166.828225] lr : refcount_warn_saturate+0xc0/0x220
5259 22:34:45.338420 <4>[ 166.833294] sp : ffff8000877bbad0
5260 22:34:45.338593 <4>[ 166.836877] x29: ffff8000877bbad0 x28: ffff0008073aa540 x27: 0000000000000000
5261 22:34:45.338750 <4>[ 166.844312] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff9b49f000
5262 22:34:45.338901 <4>[ 166.851744] x23: ffff00080840e248 x22: ffff8000877bbc70 x21: ffff800083c9fee0
5263 22:34:45.339047 <4>[ 166.859178] x20: 0000000000000000 x19: ffff800083eb5c7e x18: 0000000000000000
5264 22:34:45.341249 <4>[ 166.866610] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff9b49f000
5265 22:34:45.381395 <4>[ 166.874042] x14: 0000000000000000 x13: 205d353936323637 x12: ffff80008385c690
5266 22:34:45.381711 <4>[ 166.881475] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
5267 22:34:45.381888 <4>[ 166.888907] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000057fa8
5268 22:34:45.382044 <4>[ 166.896339] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
5269 22:34:45.382195 <4>[ 166.903771] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0008073aa540
5270 22:34:45.384536 <4>[ 166.911204] Call trace:
5271 22:34:45.424804 <4>[ 166.913916] refcount_warn_saturate+0xc0/0x220
5272 22:34:45.425077 <4>[ 166.918638] lkdtm_REFCOUNT_DEC_AND_TEST_NEGATIVE+0xd8/0xe8
5273 22:34:45.425287 <4>[ 166.924497] lkdtm_do_action+0x24/0x48
5274 22:34:45.425450 <4>[ 166.928524] direct_entry+0xa8/0x108
5275 22:34:45.425599 <4>[ 166.932377] full_proxy_write+0x68/0xc8
5276 22:34:45.425745 <4>[ 166.936496] vfs_write+0xd8/0x380
5277 22:34:45.425889 <4>[ 166.940091] ksys_write+0x78/0x118
5278 22:34:45.426031 <4>[ 166.943771] __arm64_sys_write+0x24/0x38
5279 22:34:45.426175 <4>[ 166.947974] invoke_syscall+0x70/0x100
5280 22:34:45.427990 <4>[ 166.952005] el0_svc_common.constprop.0+0x48/0xf0
5281 22:34:45.428210 <4>[ 166.956993] do_el0_svc+0x24/0x38
5282 22:34:45.456070 <4>[ 166.960586] el0_svc+0x38/0x100
5283 22:34:45.456338 <4>[ 166.964006] el0t_64_sync_handler+0x100/0x130
5284 22:34:45.456528 <4>[ 166.968643] el0t_64_sync+0x190/0x198
5285 22:34:45.456726 <4>[ 166.972583] ---[ end trace 0000000000000000 ]---
5286 22:34:45.459243 <6>[ 166.977741] lkdtm: Negative detected: saturated
5287 22:34:45.611085 # [ 166.743799] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_NEGATIVE
5288 22:34:45.611689 # [ 166.750976] lkdtm: attempting bad refcount_dec_and_test() below zero
5289 22:34:45.611905 # [ 166.757702] ------------[ cut here ]------------
5290 22:34:45.612114 # [ 166.762695] refcount_t: underflow; use-after-free.
5291 22:34:45.612334 # [ 166.767896] WARNING: CPU: 3 PID: 3145 at lib/refcount.c:28 refcount_warn_saturate+0xc0/0x220
5292 22:34:45.654311 # [ 166.776639] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
5293 22:34:45.654611 # [ 166.794266] CPU: 3 UID: 0 PID: 3145 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
5294 22:34:45.654838 # [ 166.802650] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
5295 22:34:45.655040 # [ 166.809714] Hardware name: ARM Juno development board (r0) (DT)
5296 22:34:45.655233 # [ 166.815909] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5297 22:34:45.655402 # [ 166.823155] pc : refcount_warn_saturate+0xc0/0x220
5298 22:34:45.697408 # [ 166.828225] lr : refcount_warn_saturate+0xc0/0x220
5299 22:34:45.697682 # [ 166.833294] sp : ffff8000877bbad0
5300 22:34:45.698118 # [ 166.836877] x29: ffff8000877bbad0 x28: ffff0008073aa540 x27: 0000000000000000
5301 22:34:45.698293 # [ 166.844312] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff9b49f000
5302 22:34:45.698450 # [ 166.851744] x23: ffff00080840e248 x22: ffff8000877bbc70 x21: ffff800083c9fee0
5303 22:34:45.698598 # [ 166.859178] x20: 0000000000000000 x19: ffff800083eb5c7e x18: 0000000000000000
5304 22:34:45.700615 # [ 166.866610] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff9b49f000
5305 22:34:45.740622 # [ 166.874042] x14: 0000000000000000 x13: 205d353936323637 x12: ffff80008385c690
5306 22:34:45.740941 # [ 166.881475] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
5307 22:34:45.741117 # [ 166.888907] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000057fa8
5308 22:34:45.741564 # [ 166.896339] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
5309 22:34:45.741733 # [ 166.903771] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0008073aa540
5310 22:34:45.741886 # [ 166.911204] Call trace:
5311 22:34:45.743855 # [ 166.913916] refcount_warn_saturate+0xc0/0x220
5312 22:34:45.783802 # [ 166.918638] lkdtm_REFCOUNT_DEC_AND_TEST_NEGATIVE+0xd8/0xe8
5313 22:34:45.784111 # [ 166.924497] lkdtm_do_action+0x24/0x48
5314 22:34:45.784346 # [ 166.928524] direct_entry+0xa8/0x108
5315 22:34:45.784573 # [ 166.932377] full_proxy_write+0x68/0xc8
5316 22:34:45.784768 # [ 166.936496] vfs_write+0xd8/0x380
5317 22:34:45.784956 # [ 166.940091] ksys_write+0x78/0x118
5318 22:34:45.785353 # [ 166.943771] __arm64_sys_write+0x24/0x38
5319 22:34:45.785461 # [ 166.947974] invoke_syscall+0x70/0x100
5320 22:34:45.785575 # [ 166.952005] el0_svc_common.constprop.0+0x48/0xf0
5321 22:34:45.785685 # [ 166.956993] do_el0_svc+0x24/0x38
5322 22:34:45.786848 # [ 166.960586] el0_svc+0x38/0x100
5323 22:34:45.831695 # [ 166.964006] el0t_64_sync_handler+0x100/0x130
5324 22:34:45.831970 # [ 166.968643] el0t_64_sync+0x190/0x198
5325 22:34:45.832191 # [ 166.972583] ---[ end trace 0000000000000000 ]---
5326 22:34:45.832436 # [ 166.977741] lkdtm: Negative detected: saturated
5327 22:34:45.832629 # REFCOUNT_DEC_AND_TEST_NEGATIVE: saw 'Negative detected: saturated': ok
5328 22:34:45.832829 ok 56 selftests: lkdtm: REFCOUNT_DEC_AND_TEST_NEGATIVE.sh
5329 22:34:45.833021 # timeout set to 45
5330 22:34:45.834804 # selftests: lkdtm: REFCOUNT_SUB_AND_TEST_NEGATIVE.sh
5331 22:34:46.251358 <6>[ 167.743652] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_NEGATIVE
5332 22:34:46.251641 <6>[ 167.750954] lkdtm: attempting bad refcount_sub_and_test() below zero
5333 22:34:46.252122 <4>[ 167.757671] ------------[ cut here ]------------
5334 22:34:46.252305 <4>[ 167.762635] refcount_t: underflow; use-after-free.
5335 22:34:46.252499 <4>[ 167.767922] WARNING: CPU: 1 PID: 3189 at lib/refcount.c:28 refcount_warn_saturate+0xc0/0x220
5336 22:34:46.294685 <4>[ 167.776663] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
5337 22:34:46.294964 <4>[ 167.794267] CPU: 1 UID: 0 PID: 3189 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
5338 22:34:46.295138 <4>[ 167.802645] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
5339 22:34:46.295555 <4>[ 167.809707] Hardware name: ARM Juno development board (r0) (DT)
5340 22:34:46.295740 <4>[ 167.815898] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5341 22:34:46.297995 <4>[ 167.823138] pc : refcount_warn_saturate+0xc0/0x220
5342 22:34:46.338040 <4>[ 167.828202] lr : refcount_warn_saturate+0xc0/0x220
5343 22:34:46.338303 <4>[ 167.833266] sp : ffff80008785ba40
5344 22:34:46.338473 <4>[ 167.836846] x29: ffff80008785ba40 x28: ffff00080cf492c0 x27: 0000000000000000
5345 22:34:46.338631 <4>[ 167.844274] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff91e2f000
5346 22:34:46.338782 <4>[ 167.851700] x23: ffff00080840e248 x22: ffff80008785bbe0 x21: ffff800083c9fef0
5347 22:34:46.338930 <4>[ 167.859125] x20: 0000000000000000 x19: ffff800083eb5c7e x18: 0000000000000000
5348 22:34:46.341183 <4>[ 167.866550] x17: ffff800080c7a250 x16: ffff8000807a8c90 x15: ffff8000800bae14
5349 22:34:46.381244 <4>[ 167.873975] x14: ffff8000817dcbcc x13: ffff80008002a888 x12: ffff80008002a7b0
5350 22:34:46.381513 <4>[ 167.881400] x11: ffff8000804616b4 x10: ffff8000804615f0 x9 : ffff8000817e520c
5351 22:34:46.381683 <4>[ 167.888825] x8 : ffff80008785b598 x7 : 0000000000000000 x6 : 0000000000000002
5352 22:34:46.381839 <4>[ 167.896249] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
5353 22:34:46.381988 <4>[ 167.903673] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080cf492c0
5354 22:34:46.384412 <4>[ 167.911098] Call trace:
5355 22:34:46.424705 <4>[ 167.913807] refcount_warn_saturate+0xc0/0x220
5356 22:34:46.424973 <4>[ 167.918524] lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE+0xe8/0xf8
5357 22:34:46.425144 <4>[ 167.924378] lkdtm_do_action+0x24/0x48
5358 22:34:46.425334 <4>[ 167.928398] direct_entry+0xa8/0x108
5359 22:34:46.425520 <4>[ 167.932245] full_proxy_write+0x68/0xc8
5360 22:34:46.425673 <4>[ 167.936356] vfs_write+0xd8/0x380
5361 22:34:46.425818 <4>[ 167.939945] ksys_write+0x78/0x118
5362 22:34:46.425959 <4>[ 167.943619] __arm64_sys_write+0x24/0x38
5363 22:34:46.426119 <4>[ 167.947815] invoke_syscall+0x70/0x100
5364 22:34:46.427840 <4>[ 167.951840] el0_svc_common.constprop.0+0x48/0xf0
5365 22:34:46.428060 <4>[ 167.956821] do_el0_svc+0x24/0x38
5366 22:34:46.456079 <4>[ 167.960408] el0_svc+0x38/0x100
5367 22:34:46.456403 <4>[ 167.963824] el0t_64_sync_handler+0x100/0x130
5368 22:34:46.456583 <4>[ 167.968455] el0t_64_sync+0x190/0x198
5369 22:34:46.456743 <4>[ 167.972389] ---[ end trace 0000000000000000 ]---
5370 22:34:46.459209 <6>[ 167.977374] lkdtm: Negative detected: saturated
5371 22:34:46.617483 # [ 167.743652] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_NEGATIVE
5372 22:34:46.617748 # [ 167.750954] lkdtm: attempting bad refcount_sub_and_test() below zero
5373 22:34:46.617977 # [ 167.757671] ------------[ cut here ]------------
5374 22:34:46.618175 # [ 167.762635] refcount_t: underflow; use-after-free.
5375 22:34:46.618409 # [ 167.767922] WARNING: CPU: 1 PID: 3189 at lib/refcount.c:28 refcount_warn_saturate+0xc0/0x220
5376 22:34:46.660398 # [ 167.776663] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
5377 22:34:46.660671 # [ 167.794267] CPU: 1 UID: 0 PID: 3189 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
5378 22:34:46.660846 # [ 167.802645] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
5379 22:34:46.661006 # [ 167.809707] Hardware name: ARM Juno development board (r0) (DT)
5380 22:34:46.661159 # [ 167.815898] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5381 22:34:46.663603 # [ 167.823138] pc : refcount_warn_saturate+0xc0/0x220
5382 22:34:46.703618 # [ 167.828202] lr : refcount_warn_saturate+0xc0/0x220
5383 22:34:46.703883 # [ 167.833266] sp : ffff80008785ba40
5384 22:34:46.704055 # [ 167.836846] x29: ffff80008785ba40 x28: ffff00080cf492c0 x27: 0000000000000000
5385 22:34:46.704472 # [ 167.844274] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff91e2f000
5386 22:34:46.704642 # [ 167.851700] x23: ffff00080840e248 x22: ffff80008785bbe0 x21: ffff800083c9fef0
5387 22:34:46.704794 # [ 167.859125] x20: 0000000000000000 x19: ffff800083eb5c7e x18: 0000000000000000
5388 22:34:46.706857 # [ 167.866550] x17: ffff800080c7a250 x16: ffff8000807a8c90 x15: ffff8000800bae14
5389 22:34:46.746761 # [ 167.873975] x14: ffff8000817dcbcc x13: ffff80008002a888 x12: ffff80008002a7b0
5390 22:34:46.747024 # [ 167.881400] x11: ffff8000804616b4 x10: ffff8000804615f0 x9 : ffff8000817e520c
5391 22:34:46.747495 # [ 167.888825] x8 : ffff80008785b598 x7 : 0000000000000000 x6 : 0000000000000002
5392 22:34:46.747677 # [ 167.896249] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
5393 22:34:46.747834 # [ 167.903673] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080cf492c0
5394 22:34:46.747983 # [ 167.911098] Call trace:
5395 22:34:46.749988 # [ 167.913807] refcount_warn_saturate+0xc0/0x220
5396 22:34:46.789936 # [ 167.918524] lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE+0xe8/0xf8
5397 22:34:46.790228 # [ 167.924378] lkdtm_do_action+0x24/0x48
5398 22:34:46.790406 # [ 167.928398] direct_entry+0xa8/0x108
5399 22:34:46.790561 # [ 167.932245] full_proxy_write+0x68/0xc8
5400 22:34:46.790710 # [ 167.936356] vfs_write+0xd8/0x380
5401 22:34:46.790857 # [ 167.939945] ksys_write+0x78/0x118
5402 22:34:46.790998 # [ 167.943619] __arm64_sys_write+0x24/0x38
5403 22:34:46.791154 # [ 167.947815] invoke_syscall+0x70/0x100
5404 22:34:46.791571 # [ 167.951840] el0_svc_common.constprop.0+0x48/0xf0
5405 22:34:46.793079 # [ 167.956821] do_el0_svc+0x24/0x38
5406 22:34:46.793331 # [ 167.960408] el0_svc+0x38/0x100
5407 22:34:46.837640 # [ 167.963824] el0t_64_sync_handler+0x100/0x130
5408 22:34:46.837896 # [ 167.968455] el0t_64_sync+0x190/0x198
5409 22:34:46.838069 # [ 167.972389] ---[ end trace 0000000000000000 ]---
5410 22:34:46.838230 # [ 167.977374] lkdtm: Negative detected: saturated
5411 22:34:46.838382 # REFCOUNT_SUB_AND_TEST_NEGATIVE: saw 'Negative detected: saturated': ok
5412 22:34:46.838506 ok 57 selftests: lkdtm: REFCOUNT_SUB_AND_TEST_NEGATIVE.sh
5413 22:34:46.838665 # timeout set to 45
5414 22:34:46.840815 # selftests: lkdtm: REFCOUNT_INC_ZERO.sh
5415 22:34:47.206405 <6>[ 168.698443] lkdtm: Performing direct entry REFCOUNT_INC_ZERO
5416 22:34:47.206685 <6>[ 168.704716] lkdtm: attempting safe refcount_inc_not_zero() from zero
5417 22:34:47.206858 <6>[ 168.711402] lkdtm: Good: zero detected
5418 22:34:47.207300 <6>[ 168.715465] lkdtm: Correctly stayed at zero
5419 22:34:47.207484 <6>[ 168.720265] lkdtm: attempting bad refcount_inc() from zero
5420 22:34:47.207622 <4>[ 168.726072] ------------[ cut here ]------------
5421 22:34:47.207757 <4>[ 168.730984] refcount_t: addition on 0; use-after-free.
5422 22:34:47.249793 <4>[ 168.736447] WARNING: CPU: 2 PID: 3228 at lib/refcount.c:25 refcount_warn_saturate+0x158/0x220
5423 22:34:47.250063 <4>[ 168.745268] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
5424 22:34:47.250518 <4>[ 168.762872] CPU: 2 UID: 0 PID: 3228 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
5425 22:34:47.250701 <4>[ 168.771250] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
5426 22:34:47.253059 <4>[ 168.778312] Hardware name: ARM Juno development board (r0) (DT)
5427 22:34:47.293114 <4>[ 168.784503] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5428 22:34:47.293391 <4>[ 168.791744] pc : refcount_warn_saturate+0x158/0x220
5429 22:34:47.293561 <4>[ 168.796894] lr : refcount_warn_saturate+0x158/0x220
5430 22:34:47.293713 <4>[ 168.802044] sp : ffff8000878fbb20
5431 22:34:47.293857 <4>[ 168.805624] x29: ffff8000878fbb20 x28: ffff00080906ca40 x27: 0000000000000000
5432 22:34:47.294034 <4>[ 168.813053] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffa39cf000
5433 22:34:47.296225 <4>[ 168.820479] x23: ffff00080840e248 x22: ffff8000878fbcc0 x21: ffff800083c9ff10
5434 22:34:47.336444 <4>[ 168.827904] x20: 0000000000000000 x19: ffff800083eb5c7e x18: 0000000000000000
5435 22:34:47.336697 <4>[ 168.835330] x17: ffff80008015b208 x16: ffff800080159270 x15: ffff800080158fb0
5436 22:34:47.336862 <4>[ 168.842755] x14: 0000000000000000 x13: 205d343839303337 x12: ffff80008385c690
5437 22:34:47.337016 <4>[ 168.850180] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
5438 22:34:47.337162 <4>[ 168.857604] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000057fa8
5439 22:34:47.339618 <4>[ 168.865029] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
5440 22:34:47.379841 <4>[ 168.872453] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080906ca40
5441 22:34:47.380102 <4>[ 168.879878] Call trace:
5442 22:34:47.380265 <4>[ 168.882588] refcount_warn_saturate+0x158/0x220
5443 22:34:47.380413 <4>[ 168.887391] lkdtm_REFCOUNT_INC_ZERO+0x150/0x198
5444 22:34:47.380577 <4>[ 168.892287] lkdtm_do_action+0x24/0x48
5445 22:34:47.380754 <4>[ 168.896308] direct_entry+0xa8/0x108
5446 22:34:47.380896 <4>[ 168.900154] full_proxy_write+0x68/0xc8
5447 22:34:47.381033 <4>[ 168.904267] vfs_write+0xd8/0x380
5448 22:34:47.381170 <4>[ 168.907855] ksys_write+0x78/0x118
5449 22:34:47.382997 <4>[ 168.911529] __arm64_sys_write+0x24/0x38
5450 22:34:47.428046 <4>[ 168.915726] invoke_syscall+0x70/0x100
5451 22:34:47.428304 <4>[ 168.919751] el0_svc_common.constprop.0+0x48/0xf0
5452 22:34:47.428483 <4>[ 168.924733] do_el0_svc+0x24/0x38
5453 22:34:47.428651 <4>[ 168.928320] el0_svc+0x38/0x100
5454 22:34:47.428802 <4>[ 168.931735] el0t_64_sync_handler+0x100/0x130
5455 22:34:47.428945 <4>[ 168.936366] el0t_64_sync+0x190/0x198
5456 22:34:47.429084 <4>[ 168.940300] ---[ end trace 0000000000000000 ]---
5457 22:34:47.431217 <6>[ 168.945300] lkdtm: Zero detected: saturated
5458 22:34:47.599078 # [ 168.698443] lkdtm: Performing direct entry REFCOUNT_INC_ZERO
5459 22:34:47.599374 # [ 168.704716] lkdtm: attempting safe refcount_inc_not_zero() from zero
5460 22:34:47.599612 # [ 168.711402] lkdtm: Good: zero detected
5461 22:34:47.599838 # [ 168.715465] lkdtm: Correctly stayed at zero
5462 22:34:47.600000 # [ 168.720265] lkdtm: attempting bad refcount_inc() from zero
5463 22:34:47.600154 # [ 168.726072] ------------[ cut here ]------------
5464 22:34:47.600598 # [ 168.730984] refcount_t: addition on 0; use-after-free.
5465 22:34:47.602196 # [ 168.736447] WARNING: CPU: 2 PID: 3228 at lib/refcount.c:25 refcount_warn_saturate+0x158/0x220
5466 22:34:47.642230 # [ 168.745268] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
5467 22:34:47.642532 # [ 168.762872] CPU: 2 UID: 0 PID: 3228 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
5468 22:34:47.642759 # [ 168.771250] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
5469 22:34:47.642960 # [ 168.778312] Hardware name: ARM Juno development board (r0) (DT)
5470 22:34:47.685377 # [ 168.784503] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5471 22:34:47.685652 # [ 168.791744] pc : refcount_warn_saturate+0x158/0x220
5472 22:34:47.685825 # [ 168.796894] lr : refcount_warn_saturate+0x158/0x220
5473 22:34:47.685981 # [ 168.802044] sp : ffff8000878fbb20
5474 22:34:47.686146 # [ 168.805624] x29: ffff8000878fbb20 x28: ffff00080906ca40 x27: 0000000000000000
5475 22:34:47.686295 # [ 168.813053] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffa39cf000
5476 22:34:47.686439 # [ 168.820479] x23: ffff00080840e248 x22: ffff8000878fbcc0 x21: ffff800083c9ff10
5477 22:34:47.728552 # [ 168.827904] x20: 0000000000000000 x19: ffff800083eb5c7e x18: 0000000000000000
5478 22:34:47.728811 # [ 168.835330] x17: ffff80008015b208 x16: ffff800080159270 x15: ffff800080158fb0
5479 22:34:47.728981 # [ 168.842755] x14: 0000000000000000 x13: 205d343839303337 x12: ffff80008385c690
5480 22:34:47.729139 # [ 168.850180] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
5481 22:34:47.729331 # [ 168.857604] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000057fa8
5482 22:34:47.729483 # [ 168.865029] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
5483 22:34:47.771686 # [ 168.872453] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080906ca40
5484 22:34:47.771943 # [ 168.879878] Call trace:
5485 22:34:47.772114 # [ 168.882588] refcount_warn_saturate+0x158/0x220
5486 22:34:47.772271 # [ 168.887391] lkdtm_REFCOUNT_INC_ZERO+0x150/0x198
5487 22:34:47.772428 # [ 168.892287] lkdtm_do_action+0x24/0x48
5488 22:34:47.772571 # [ 168.896308] direct_entry+0xa8/0x108
5489 22:34:47.772685 # [ 168.900154] full_proxy_write+0x68/0xc8
5490 22:34:47.772797 # [ 168.904267] vfs_write+0xd8/0x380
5491 22:34:47.772909 # [ 168.907855] ksys_write+0x78/0x118
5492 22:34:47.773019 # [ 168.911529] __arm64_sys_write+0x24/0x38
5493 22:34:47.774860 # [ 168.915726] invoke_syscall+0x70/0x100
5494 22:34:47.824617 # [ 168.919751] el0_svc_common.constprop.0+0x48/0xf0
5495 22:34:47.824877 # [ 168.924733] do_el0_svc+0x24/0x38
5496 22:34:47.825048 # [ 168.928320] el0_svc+0x38/0x100
5497 22:34:47.825222 # [ 168.931735] el0t_64_sync_handler+0x100/0x130
5498 22:34:47.825381 # [ 168.936366] el0t_64_sync+0x190/0x198
5499 22:34:47.825526 # [ 168.940300] ---[ end trace 0000000000000000 ]---
5500 22:34:47.825663 # [ 168.945300] lkdtm: Zero detected: saturated
5501 22:34:47.825775 # REFCOUNT_INC_ZERO: saw 'call trace:': ok
5502 22:34:47.825888 ok 58 selftests: lkdtm: REFCOUNT_INC_ZERO.sh
5503 22:34:47.826000 # timeout set to 45
5504 22:34:47.827774 # selftests: lkdtm: REFCOUNT_ADD_ZERO.sh
5505 22:34:48.180807 <6>[ 169.672972] lkdtm: Performing direct entry REFCOUNT_ADD_ZERO
5506 22:34:48.181087 <6>[ 169.679082] lkdtm: attempting safe refcount_add_not_zero() from zero
5507 22:34:48.181336 <6>[ 169.685783] lkdtm: Good: zero detected
5508 22:34:48.181540 <6>[ 169.690134] lkdtm: Correctly stayed at zero
5509 22:34:48.181733 <6>[ 169.694614] lkdtm: attempting bad refcount_add() from zero
5510 22:34:48.181923 <4>[ 169.700393] ------------[ cut here ]------------
5511 22:34:48.182440 <4>[ 169.705300] refcount_t: addition on 0; use-after-free.
5512 22:34:48.224120 <4>[ 169.710763] WARNING: CPU: 1 PID: 3267 at lib/refcount.c:25 refcount_warn_saturate+0x158/0x220
5513 22:34:48.224381 <4>[ 169.719585] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
5514 22:34:48.224818 <4>[ 169.737190] CPU: 1 UID: 0 PID: 3267 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
5515 22:34:48.225001 <4>[ 169.745567] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
5516 22:34:48.227405 <4>[ 169.752628] Hardware name: ARM Juno development board (r0) (DT)
5517 22:34:48.267476 <4>[ 169.758820] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5518 22:34:48.267728 <4>[ 169.766061] pc : refcount_warn_saturate+0x158/0x220
5519 22:34:48.267899 <4>[ 169.771213] lr : refcount_warn_saturate+0x158/0x220
5520 22:34:48.268055 <4>[ 169.776363] sp : ffff8000879aba80
5521 22:34:48.268203 <4>[ 169.779943] x29: ffff8000879aba80 x28: ffff0008073aa540 x27: 0000000000000000
5522 22:34:48.268342 <4>[ 169.787372] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffab91f000
5523 22:34:48.270647 <4>[ 169.794798] x23: ffff00080840e248 x22: ffff8000879abc20 x21: ffff800083c9ff20
5524 22:34:48.310799 <4>[ 169.802225] x20: 0000000000000000 x19: ffff800083eb5c7e x18: 0000000000000000
5525 22:34:48.311051 <4>[ 169.809649] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffab91f000
5526 22:34:48.311225 <4>[ 169.817074] x14: 0000000000000000 x13: 205d303033353037 x12: ffff80008385c690
5527 22:34:48.311382 <4>[ 169.824499] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
5528 22:34:48.311530 <4>[ 169.831924] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000057fa8
5529 22:34:48.313928 <4>[ 169.839348] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
5530 22:34:48.354161 <4>[ 169.846772] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0008073aa540
5531 22:34:48.354421 <4>[ 169.854196] Call trace:
5532 22:34:48.354592 <4>[ 169.856906] refcount_warn_saturate+0x158/0x220
5533 22:34:48.355056 <4>[ 169.861709] lkdtm_REFCOUNT_ADD_ZERO+0x150/0x198
5534 22:34:48.355218 <4>[ 169.866606] lkdtm_do_action+0x24/0x48
5535 22:34:48.355361 <4>[ 169.870627] direct_entry+0xa8/0x108
5536 22:34:48.355502 <4>[ 169.874474] full_proxy_write+0x68/0xc8
5537 22:34:48.355638 <4>[ 169.878586] vfs_write+0xd8/0x380
5538 22:34:48.355776 <4>[ 169.882175] ksys_write+0x78/0x118
5539 22:34:48.357381 <4>[ 169.885849] __arm64_sys_write+0x24/0x38
5540 22:34:48.401945 <4>[ 169.890046] invoke_syscall+0x70/0x100
5541 22:34:48.402248 <4>[ 169.894072] el0_svc_common.constprop.0+0x48/0xf0
5542 22:34:48.402462 <4>[ 169.899054] do_el0_svc+0x24/0x38
5543 22:34:48.402621 <4>[ 169.902641] el0_svc+0x38/0x100
5544 22:34:48.402772 <4>[ 169.906056] el0t_64_sync_handler+0x100/0x130
5545 22:34:48.402922 <4>[ 169.910687] el0t_64_sync+0x190/0x198
5546 22:34:48.403067 <4>[ 169.914621] ---[ end trace 0000000000000000 ]---
5547 22:34:48.405089 <6>[ 169.919571] lkdtm: Zero detected: saturated
5548 22:34:48.566169 # [ 169.672972] lkdtm: Performing direct entry REFCOUNT_ADD_ZERO
5549 22:34:48.566445 # [ 169.679082] lkdtm: attempting safe refcount_add_not_zero() from zero
5550 22:34:48.566620 # [ 169.685783] lkdtm: Good: zero detected
5551 22:34:48.566780 # [ 169.690134] lkdtm: Correctly stayed at zero
5552 22:34:48.566932 # [ 169.694614] lkdtm: attempting bad refcount_add() from zero
5553 22:34:48.567082 # [ 169.700393] ------------[ cut here ]------------
5554 22:34:48.567224 # [ 169.705300] refcount_t: addition on 0; use-after-free.
5555 22:34:48.609321 # [ 169.710763] WARNING: CPU: 1 PID: 3267 at lib/refcount.c:25 refcount_warn_saturate+0x158/0x220
5556 22:34:48.609592 # [ 169.719585] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
5557 22:34:48.609831 # [ 169.737190] CPU: 1 UID: 0 PID: 3267 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
5558 22:34:48.610017 # [ 169.745567] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
5559 22:34:48.612445 # [ 169.752628] Hardware name: ARM Juno development board (r0) (DT)
5560 22:34:48.652495 # [ 169.758820] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5561 22:34:48.652765 # [ 169.766061] pc : refcount_warn_saturate+0x158/0x220
5562 22:34:48.652939 # [ 169.771213] lr : refcount_warn_saturate+0x158/0x220
5563 22:34:48.653094 # [ 169.776363] sp : ffff8000879aba80
5564 22:34:48.653276 # [ 169.779943] x29: ffff8000879aba80 x28: ffff0008073aa540 x27: 0000000000000000
5565 22:34:48.653429 # [ 169.787372] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffab91f000
5566 22:34:48.655613 # [ 169.794798] x23: ffff00080840e248 x22: ffff8000879abc20 x21: ffff800083c9ff20
5567 22:34:48.695677 # [ 169.802225] x20: 0000000000000000 x19: ffff800083eb5c7e x18: 0000000000000000
5568 22:34:48.695929 # [ 169.809649] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffab91f000
5569 22:34:48.696102 # [ 169.817074] x14: 0000000000000000 x13: 205d303033353037 x12: ffff80008385c690
5570 22:34:48.696257 # [ 169.824499] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
5571 22:34:48.696405 # [ 169.831924] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000057fa8
5572 22:34:48.698837 # [ 169.839348] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
5573 22:34:48.738805 # [ 169.846772] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0008073aa540
5574 22:34:48.739053 # [ 169.854196] Call trace:
5575 22:34:48.739223 # [ 169.856906] refcount_warn_saturate+0x158/0x220
5576 22:34:48.739379 # [ 169.861709] lkdtm_REFCOUNT_ADD_ZERO+0x150/0x198
5577 22:34:48.739529 # [ 169.866606] lkdtm_do_action+0x24/0x48
5578 22:34:48.739677 # [ 169.870627] direct_entry+0xa8/0x108
5579 22:34:48.739821 # [ 169.874474] full_proxy_write+0x68/0xc8
5580 22:34:48.739976 # [ 169.878586] vfs_write+0xd8/0x380
5581 22:34:48.740118 # [ 169.882175] ksys_write+0x78/0x118
5582 22:34:48.742000 # [ 169.885849] __arm64_sys_write+0x24/0x38
5583 22:34:48.781965 # [ 169.890046] invoke_syscall+0x70/0x100
5584 22:34:48.782213 # [ 169.894072] el0_svc_common.constprop.0+0x48/0xf0
5585 22:34:48.782384 # [ 169.899054] do_el0_svc+0x24/0x38
5586 22:34:48.782541 # [ 169.902641] el0_svc+0x38/0x100
5587 22:34:48.782692 # [ 169.906056] el0t_64_sync_handler+0x100/0x130
5588 22:34:48.782838 # [ 169.910687] el0t_64_sync+0x190/0x198
5589 22:34:48.782978 # [ 169.914621] ---[ end trace 0000000000000000 ]---
5590 22:34:48.783120 # [ 169.919571] lkdtm: Zero detected: saturated
5591 22:34:48.783277 # REFCOUNT_ADD_ZERO: saw 'call trace:': ok
5592 22:34:48.783427 ok 59 selftests: lkdtm: REFCOUNT_ADD_ZERO.sh
5593 22:34:48.785081 # timeout set to 45
5594 22:34:48.800566 # selftests: lkdtm: REFCOUNT_INC_SATURATED.sh
5595 22:34:49.194384 <6>[ 170.686570] lkdtm: Performing direct entry REFCOUNT_INC_SATURATED
5596 22:34:49.194902 <6>[ 170.693017] lkdtm: attempting bad refcount_inc() from saturated
5597 22:34:49.195243 <4>[ 170.699266] ------------[ cut here ]------------
5598 22:34:49.195912 <4>[ 170.704205] refcount_t: saturated; leaking memory.
5599 22:34:49.196241 <4>[ 170.709499] WARNING: CPU: 2 PID: 3311 at lib/refcount.c:22 refcount_warn_saturate+0x174/0x220
5600 22:34:49.237678 <4>[ 170.718328] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
5601 22:34:49.238189 <4>[ 170.735929] CPU: 2 UID: 0 PID: 3311 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
5602 22:34:49.238538 <4>[ 170.744308] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
5603 22:34:49.239213 <4>[ 170.751369] Hardware name: ARM Juno development board (r0) (DT)
5604 22:34:49.239551 <4>[ 170.757560] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5605 22:34:49.241173 <4>[ 170.764801] pc : refcount_warn_saturate+0x174/0x220
5606 22:34:49.281078 <4>[ 170.769952] lr : refcount_warn_saturate+0x174/0x220
5607 22:34:49.281578 <4>[ 170.775102] sp : ffff800087a7bbf0
5608 22:34:49.281927 <4>[ 170.778682] x29: ffff800087a7bbf0 x28: ffff00080b4537c0 x27: 0000000000000000
5609 22:34:49.282245 <4>[ 170.786110] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff9db0f000
5610 22:34:49.282544 <4>[ 170.793537] x23: ffff00080840e248 x22: ffff800087a7bd80 x21: ffff800083c9ff30
5611 22:34:49.282843 <4>[ 170.800961] x20: 0000000000000000 x19: ffff800083eb5c7e x18: 0000000000000000
5612 22:34:49.284349 <4>[ 170.808386] x17: ffff800080c7a7f0 x16: ffff8000807a8d44 x15: ffff8000800bae14
5613 22:34:49.324405 <4>[ 170.815811] x14: ffff8000817dcbcc x13: ffff80008002a888 x12: ffff80008002a7b0
5614 22:34:49.324880 <4>[ 170.823236] x11: ffff8000804616b4 x10: ffff8000804615f0 x9 : ffff8000817e520c
5615 22:34:49.325268 <4>[ 170.830661] x8 : ffff800087a7b748 x7 : 0000000000000000 x6 : 0000000000000002
5616 22:34:49.325596 <4>[ 170.838086] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
5617 22:34:49.325901 <4>[ 170.845510] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080b4537c0
5618 22:34:49.326196 <4>[ 170.852934] Call trace:
5619 22:34:49.367708 <4>[ 170.855644] refcount_warn_saturate+0x174/0x220
5620 22:34:49.368164 <4>[ 170.860447] lkdtm_REFCOUNT_INC_SATURATED+0x110/0x120
5621 22:34:49.368547 <4>[ 170.865779] lkdtm_do_action+0x24/0x48
5622 22:34:49.368874 <4>[ 170.869800] direct_entry+0xa8/0x108
5623 22:34:49.369170 <4>[ 170.873646] full_proxy_write+0x68/0xc8
5624 22:34:49.369526 <4>[ 170.877759] vfs_write+0xd8/0x380
5625 22:34:49.369818 <4>[ 170.881347] ksys_write+0x78/0x118
5626 22:34:49.370100 <4>[ 170.885021] __arm64_sys_write+0x24/0x38
5627 22:34:49.370383 <4>[ 170.889218] invoke_syscall+0x70/0x100
5628 22:34:49.370799 <4>[ 170.893243] el0_svc_common.constprop.0+0x48/0xf0
5629 22:34:49.371526 <4>[ 170.898225] do_el0_svc+0x24/0x38
5630 22:34:49.399184 <4>[ 170.901812] el0_svc+0x38/0x100
5631 22:34:49.399717 <4>[ 170.905226] el0t_64_sync_handler+0x100/0x130
5632 22:34:49.400075 <4>[ 170.909858] el0t_64_sync+0x190/0x198
5633 22:34:49.400389 <4>[ 170.913791] ---[ end trace 0000000000000000 ]---
5634 22:34:49.402381 <6>[ 170.918804] lkdtm: Saturation detected: still saturated
5635 22:34:49.559228 # [ 170.686570] lkdtm: Performing direct entry REFCOUNT_INC_SATURATED
5636 22:34:49.559502 # [ 170.693017] lkdtm: attempting bad refcount_inc() from saturated
5637 22:34:49.559674 # [ 170.699266] ------------[ cut here ]------------
5638 22:34:49.559833 # [ 170.704205] refcount_t: saturated; leaking memory.
5639 22:34:49.559983 # [ 170.709499] WARNING: CPU: 2 PID: 3311 at lib/refcount.c:22 refcount_warn_saturate+0x174/0x220
5640 22:34:49.602351 # [ 170.718328] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
5641 22:34:49.602607 # [ 170.735929] CPU: 2 UID: 0 PID: 3311 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
5642 22:34:49.602784 # [ 170.744308] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
5643 22:34:49.602942 # [ 170.751369] Hardware name: ARM Juno development board (r0) (DT)
5644 22:34:49.603094 # [ 170.757560] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5645 22:34:49.603239 # [ 170.764801] pc : refcount_warn_saturate+0x174/0x220
5646 22:34:49.645510 # [ 170.769952] lr : refcount_warn_saturate+0x174/0x220
5647 22:34:49.645769 # [ 170.775102] sp : ffff800087a7bbf0
5648 22:34:49.645945 # [ 170.778682] x29: ffff800087a7bbf0 x28: ffff00080b4537c0 x27: 0000000000000000
5649 22:34:49.646103 # [ 170.786110] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff9db0f000
5650 22:34:49.646253 # [ 170.793537] x23: ffff00080840e248 x22: ffff800087a7bd80 x21: ffff800083c9ff30
5651 22:34:49.646406 # [ 170.800961] x20: 0000000000000000 x19: ffff800083eb5c7e x18: 0000000000000000
5652 22:34:49.648663 # [ 170.808386] x17: ffff800080c7a7f0 x16: ffff8000807a8d44 x15: ffff8000800bae14
5653 22:34:49.688654 # [ 170.815811] x14: ffff8000817dcbcc x13: ffff80008002a888 x12: ffff80008002a7b0
5654 22:34:49.688908 # [ 170.823236] x11: ffff8000804616b4 x10: ffff8000804615f0 x9 : ffff8000817e520c
5655 22:34:49.689082 # [ 170.830661] x8 : ffff800087a7b748 x7 : 0000000000000000 x6 : 0000000000000002
5656 22:34:49.689258 # [ 170.838086] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
5657 22:34:49.689412 # [ 170.845510] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080b4537c0
5658 22:34:49.689558 # [ 170.852934] Call trace:
5659 22:34:49.691837 # [ 170.855644] refcount_warn_saturate+0x174/0x220
5660 22:34:49.731856 # [ 170.860447] lkdtm_REFCOUNT_INC_SATURATED+0x110/0x120
5661 22:34:49.732110 # [ 170.865779] lkdtm_do_action+0x24/0x48
5662 22:34:49.732282 # [ 170.869800] direct_entry+0xa8/0x108
5663 22:34:49.732436 # [ 170.873646] full_proxy_write+0x68/0xc8
5664 22:34:49.732585 # [ 170.877759] vfs_write+0xd8/0x380
5665 22:34:49.732727 # [ 170.881347] ksys_write+0x78/0x118
5666 22:34:49.732866 # [ 170.885021] __arm64_sys_write+0x24/0x38
5667 22:34:49.732984 # [ 170.889218] invoke_syscall+0x70/0x100
5668 22:34:49.733100 # [ 170.893243] el0_svc_common.constprop.0+0x48/0xf0
5669 22:34:49.733237 # [ 170.898225] do_el0_svc+0x24/0x38
5670 22:34:49.735010 # [ 170.901812] el0_svc+0x38/0x100
5671 22:34:49.779617 # [ 170.905226] el0t_64_sync_handler+0x100/0x130
5672 22:34:49.780043 # [ 170.909858] el0t_64_sync+0x190/0x198
5673 22:34:49.780343 # [ 170.913791] ---[ end trace 0000000000000000 ]---
5674 22:34:49.780622 # [ 170.918804] lkdtm: Saturation detected: still saturated
5675 22:34:49.780885 # REFCOUNT_INC_SATURATED: saw 'Saturation detected: still saturated': ok
5676 22:34:49.781149 ok 60 selftests: lkdtm: REFCOUNT_INC_SATURATED.sh
5677 22:34:49.781451 # timeout set to 45
5678 22:34:49.782816 # selftests: lkdtm: REFCOUNT_DEC_SATURATED.sh
5679 22:34:50.175759 <6>[ 171.662630] lkdtm: Performing direct entry REFCOUNT_DEC_SATURATED
5680 22:34:50.176240 <6>[ 171.669575] lkdtm: attempting bad refcount_dec() from saturated
5681 22:34:50.176579 <4>[ 171.675946] ------------[ cut here ]------------
5682 22:34:50.177297 <4>[ 171.680929] refcount_t: decrement hit 0; leaking memory.
5683 22:34:50.177610 <4>[ 171.686909] WARNING: CPU: 3 PID: 3355 at lib/refcount.c:31 refcount_warn_saturate+0x60/0x220
5684 22:34:50.219205 <4>[ 171.695654] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
5685 22:34:50.219710 <4>[ 171.713279] CPU: 3 UID: 0 PID: 3355 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
5686 22:34:50.220059 <4>[ 171.721663] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
5687 22:34:50.220859 <4>[ 171.728727] Hardware name: ARM Juno development board (r0) (DT)
5688 22:34:50.221230 <4>[ 171.734923] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5689 22:34:50.221557 <4>[ 171.742168] pc : refcount_warn_saturate+0x60/0x220
5690 22:34:50.222787 <4>[ 171.747239] lr : refcount_warn_saturate+0x60/0x220
5691 22:34:50.262680 <4>[ 171.752308] sp : ffff800087b2bac0
5692 22:34:50.263155 <4>[ 171.755890] x29: ffff800087b2bac0 x28: ffff0008090692c0 x27: 0000000000000000
5693 22:34:50.263494 <4>[ 171.763324] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff9966f000
5694 22:34:50.263807 <4>[ 171.770756] x23: ffff00080840e248 x22: ffff800087b2bc50 x21: ffff800083c9ff40
5695 22:34:50.264101 <4>[ 171.778189] x20: 0000000000000000 x19: ffff800083eb5c7e x18: 0000000000000000
5696 22:34:50.264390 <4>[ 171.785622] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff9966f000
5697 22:34:50.306026 <4>[ 171.793053] x14: 0000000000000000 x13: 205d393239303836 x12: ffff80008385c690
5698 22:34:50.306495 <4>[ 171.800486] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
5699 22:34:50.306840 <4>[ 171.807918] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000057fa8
5700 22:34:50.307152 <4>[ 171.815350] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
5701 22:34:50.307452 <4>[ 171.822781] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0008090692c0
5702 22:34:50.307746 <4>[ 171.830213] Call trace:
5703 22:34:50.308032 <4>[ 171.832925] refcount_warn_saturate+0x60/0x220
5704 22:34:50.349482 <4>[ 171.837648] lkdtm_REFCOUNT_DEC_SATURATED+0xcc/0x110
5705 22:34:50.349947 <4>[ 171.842898] lkdtm_do_action+0x24/0x48
5706 22:34:50.350288 <4>[ 171.846925] direct_entry+0xa8/0x108
5707 22:34:50.350599 <4>[ 171.850777] full_proxy_write+0x68/0xc8
5708 22:34:50.350897 <4>[ 171.854895] vfs_write+0xd8/0x380
5709 22:34:50.351186 <4>[ 171.858490] ksys_write+0x78/0x118
5710 22:34:50.351469 <4>[ 171.862169] __arm64_sys_write+0x24/0x38
5711 22:34:50.351747 <4>[ 171.866372] invoke_syscall+0x70/0x100
5712 22:34:50.352030 <4>[ 171.870403] el0_svc_common.constprop.0+0x48/0xf0
5713 22:34:50.352328 <4>[ 171.875391] do_el0_svc+0x24/0x38
5714 22:34:50.353064 <4>[ 171.878984] el0_svc+0x38/0x100
5715 22:34:50.376166 <4>[ 171.882404] el0t_64_sync_handler+0x100/0x130
5716 22:34:50.376662 <4>[ 171.887041] el0t_64_sync+0x190/0x198
5717 22:34:50.377003 <4>[ 171.890981] ---[ end trace 0000000000000000 ]---
5718 22:34:50.379201 <6>[ 171.896022] lkdtm: Saturation detected: still saturated
5719 22:34:50.547583 # [ 171.662630] lkdtm: Performing direct entry REFCOUNT_DEC_SATURATED
5720 22:34:50.548095 # [ 171.669575] lkdtm: attempting bad refcount_dec() from saturated
5721 22:34:50.548534 # [ 171.675946] ------------[ cut here ]------------
5722 22:34:50.548933 # [ 171.680929] refcount_t: decrement hit 0; leaking memory.
5723 22:34:50.549356 # [ 171.686909] WARNING: CPU: 3 PID: 3355 at lib/refcount.c:31 refcount_warn_saturate+0x60/0x220
5724 22:34:50.590698 # [ 171.695654] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
5725 22:34:50.591218 # [ 171.713279] CPU: 3 UID: 0 PID: 3355 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
5726 22:34:50.591703 # [ 171.721663] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
5727 22:34:50.592067 # [ 171.728727] Hardware name: ARM Juno development board (r0) (DT)
5728 22:34:50.592433 # [ 171.734923] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5729 22:34:50.592782 # [ 171.742168] pc : refcount_warn_saturate+0x60/0x220
5730 22:34:50.633889 # [ 171.747239] lr : refcount_warn_saturate+0x60/0x220
5731 22:34:50.634479 # [ 171.752308] sp : ffff800087b2bac0
5732 22:34:50.635009 # [ 171.755890] x29: ffff800087b2bac0 x28: ffff0008090692c0 x27: 0000000000000000
5733 22:34:50.635506 # [ 171.763324] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff9966f000
5734 22:34:50.635943 # [ 171.770756] x23: ffff00080840e248 x22: ffff800087b2bc50 x21: ffff800083c9ff40
5735 22:34:50.636380 # [ 171.778189] x20: 0000000000000000 x19: ffff800083eb5c7e x18: 0000000000000000
5736 22:34:50.637336 # [ 171.785622] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff9966f000
5737 22:34:50.676953 # [ 171.793053] x14: 0000000000000000 x13: 205d393239303836 x12: ffff80008385c690
5738 22:34:50.677874 # [ 171.800486] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
5739 22:34:50.678244 # [ 171.807918] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000057fa8
5740 22:34:50.678573 # [ 171.815350] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
5741 22:34:50.678884 # [ 171.822781] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0008090692c0
5742 22:34:50.679180 # [ 171.830213] Call trace:
5743 22:34:50.680423 # [ 171.832925] refcount_warn_saturate+0x60/0x220
5744 22:34:50.720204 # [ 171.837648] lkdtm_REFCOUNT_DEC_SATURATED+0xcc/0x110
5745 22:34:50.720686 # [ 171.842898] lkdtm_do_action+0x24/0x48
5746 22:34:50.721134 # [ 171.846925] direct_entry+0xa8/0x108
5747 22:34:50.721934 # [ 171.850777] full_proxy_write+0x68/0xc8
5748 22:34:50.722295 # [ 171.854895] vfs_write+0xd8/0x380
5749 22:34:50.722604 # [ 171.858490] ksys_write+0x78/0x118
5750 22:34:50.722902 # [ 171.862169] __arm64_sys_write+0x24/0x38
5751 22:34:50.723223 # [ 171.866372] invoke_syscall+0x70/0x100
5752 22:34:50.723613 # [ 171.870403] el0_svc_common.constprop.0+0x48/0xf0
5753 22:34:50.723907 # [ 171.875391] do_el0_svc+0x24/0x38
5754 22:34:50.724264 # [ 171.878984] el0_svc+0x38/0x100
5755 22:34:50.767595 # [ 171.882404] el0t_64_sync_handler+0x100/0x130
5756 22:34:50.768070 # [ 171.887041] el0t_64_sync+0x190/0x198
5757 22:34:50.768407 # [ 171.890981] ---[ end trace 0000000000000000 ]---
5758 22:34:50.768724 # [ 171.896022] lkdtm: Saturation detected: still saturated
5759 22:34:50.769022 # REFCOUNT_DEC_SATURATED: saw 'Saturation detected: still saturated': ok
5760 22:34:50.769380 ok 61 selftests: lkdtm: REFCOUNT_DEC_SATURATED.sh
5761 22:34:50.769685 # timeout set to 45
5762 22:34:50.770746 # selftests: lkdtm: REFCOUNT_ADD_SATURATED.sh
5763 22:34:51.189664 <6>[ 172.681618] lkdtm: Performing direct entry REFCOUNT_ADD_SATURATED
5764 22:34:51.190183 <6>[ 172.688070] lkdtm: attempting bad refcount_dec() from saturated
5765 22:34:51.190529 <4>[ 172.694318] ------------[ cut here ]------------
5766 22:34:51.191204 <4>[ 172.699252] refcount_t: saturated; leaking memory.
5767 22:34:51.191540 <4>[ 172.704679] WARNING: CPU: 2 PID: 3399 at lib/refcount.c:22 refcount_warn_saturate+0x174/0x220
5768 22:34:51.232928 <4>[ 172.713509] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
5769 22:34:51.233483 <4>[ 172.731112] CPU: 2 UID: 0 PID: 3399 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
5770 22:34:51.233835 <4>[ 172.739490] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
5771 22:34:51.234512 <4>[ 172.746551] Hardware name: ARM Juno development board (r0) (DT)
5772 22:34:51.234850 <4>[ 172.752743] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5773 22:34:51.236455 <4>[ 172.759982] pc : refcount_warn_saturate+0x174/0x220
5774 22:34:51.276246 <4>[ 172.765134] lr : refcount_warn_saturate+0x174/0x220
5775 22:34:51.276708 <4>[ 172.770284] sp : ffff800087bc3aa0
5776 22:34:51.277050 <4>[ 172.773864] x29: ffff800087bc3aa0 x28: ffff00080b4537c0 x27: 0000000000000000
5777 22:34:51.277418 <4>[ 172.781292] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff8c9af000
5778 22:34:51.277731 <4>[ 172.788718] x23: ffff00080840e248 x22: ffff800087bc3c30 x21: ffff800083c9ff50
5779 22:34:51.278026 <4>[ 172.796143] x20: 0000000000000000 x19: ffff800083eb5c7e x18: 0000000000000000
5780 22:34:51.279560 <4>[ 172.803568] x17: ffff800080c7a910 x16: ffff8000807a8d44 x15: ffff8000800bae14
5781 22:34:51.319543 <4>[ 172.810993] x14: ffff8000817dcbcc x13: ffff80008002a888 x12: ffff80008002a7b0
5782 22:34:51.320017 <4>[ 172.818418] x11: ffff8000804616b4 x10: ffff8000804615f0 x9 : ffff8000817e520c
5783 22:34:51.320450 <4>[ 172.825842] x8 : ffff800087bc35f8 x7 : 0000000000000000 x6 : 0000000000000002
5784 22:34:51.320848 <4>[ 172.833267] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
5785 22:34:51.321269 <4>[ 172.840691] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080b4537c0
5786 22:34:51.321716 <4>[ 172.848115] Call trace:
5787 22:34:51.363025 <4>[ 172.850825] refcount_warn_saturate+0x174/0x220
5788 22:34:51.363506 <4>[ 172.855628] lkdtm_REFCOUNT_ADD_SATURATED+0x110/0x120
5789 22:34:51.363941 <4>[ 172.860959] lkdtm_do_action+0x24/0x48
5790 22:34:51.364391 <4>[ 172.864980] direct_entry+0xa8/0x108
5791 22:34:51.364792 <4>[ 172.868827] full_proxy_write+0x68/0xc8
5792 22:34:51.365095 <4>[ 172.872939] vfs_write+0xd8/0x380
5793 22:34:51.365436 <4>[ 172.876528] ksys_write+0x78/0x118
5794 22:34:51.365724 <4>[ 172.880201] __arm64_sys_write+0x24/0x38
5795 22:34:51.366099 <4>[ 172.884398] invoke_syscall+0x70/0x100
5796 22:34:51.366417 <4>[ 172.888423] el0_svc_common.constprop.0+0x48/0xf0
5797 22:34:51.367064 <4>[ 172.893405] do_el0_svc+0x24/0x38
5798 22:34:51.394936 <4>[ 172.896992] el0_svc+0x38/0x100
5799 22:34:51.395477 <4>[ 172.900407] el0t_64_sync_handler+0x100/0x130
5800 22:34:51.395917 <4>[ 172.905038] el0t_64_sync+0x190/0x198
5801 22:34:51.396313 <4>[ 172.908971] ---[ end trace 0000000000000000 ]---
5802 22:34:51.398058 <6>[ 172.913949] lkdtm: Saturation detected: still saturated
5803 22:34:51.565834 # [ 172.681618] lkdtm: Performing direct entry REFCOUNT_ADD_SATURATED
5804 22:34:51.566328 # [ 172.688070] lkdtm: attempting bad refcount_dec() from saturated
5805 22:34:51.566638 # [ 172.694318] ------------[ cut here ]------------
5806 22:34:51.566917 # [ 172.699252] refcount_t: saturated; leaking memory.
5807 22:34:51.567215 # [ 172.704679] WARNING: CPU: 2 PID: 3399 at lib/refcount.c:22 refcount_warn_saturate+0x174/0x220
5808 22:34:51.609002 # [ 172.713509] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
5809 22:34:51.609502 # [ 172.731112] CPU: 2 UID: 0 PID: 3399 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
5810 22:34:51.609923 # [ 172.739490] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
5811 22:34:51.610288 # [ 172.746551] Hardware name: ARM Juno development board (r0) (DT)
5812 22:34:51.610624 # [ 172.752743] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5813 22:34:51.610975 # [ 172.759982] pc : refcount_warn_saturate+0x174/0x220
5814 22:34:51.612156 # [ 172.765134] lr : refcount_warn_saturate+0x174/0x220
5815 22:34:51.651979 # [ 172.770284] sp : ffff800087bc3aa0
5816 22:34:51.652253 # [ 172.773864] x29: ffff800087bc3aa0 x28: ffff00080b4537c0 x27: 0000000000000000
5817 22:34:51.652426 # [ 172.781292] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff8c9af000
5818 22:34:51.652584 # [ 172.788718] x23: ffff00080840e248 x22: ffff800087bc3c30 x21: ffff800083c9ff50
5819 22:34:51.652737 # [ 172.796143] x20: 0000000000000000 x19: ffff800083eb5c7e x18: 0000000000000000
5820 22:34:51.652943 # [ 172.803568] x17: ffff800080c7a910 x16: ffff8000807a8d44 x15: ffff8000800bae14
5821 22:34:51.695140 # [ 172.810993] x14: ffff8000817dcbcc x13: ffff80008002a888 x12: ffff80008002a7b0
5822 22:34:51.695400 # [ 172.818418] x11: ffff8000804616b4 x10: ffff8000804615f0 x9 : ffff8000817e520c
5823 22:34:51.695622 # [ 172.825842] x8 : ffff800087bc35f8 x7 : 0000000000000000 x6 : 0000000000000002
5824 22:34:51.696086 # [ 172.833267] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
5825 22:34:51.696268 # [ 172.840691] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080b4537c0
5826 22:34:51.696467 # [ 172.848115] Call trace:
5827 22:34:51.696659 # [ 172.850825] refcount_warn_saturate+0x174/0x220
5828 22:34:51.738259 # [ 172.855628] lkdtm_REFCOUNT_ADD_SATURATED+0x110/0x120
5829 22:34:51.738513 # [ 172.860959] lkdtm_do_action+0x24/0x48
5830 22:34:51.738730 # [ 172.864980] direct_entry+0xa8/0x108
5831 22:34:51.738927 # [ 172.868827] full_proxy_write+0x68/0xc8
5832 22:34:51.739115 # [ 172.872939] vfs_write+0xd8/0x380
5833 22:34:51.739300 # [ 172.876528] ksys_write+0x78/0x118
5834 22:34:51.739485 # [ 172.880201] __arm64_sys_write+0x24/0x38
5835 22:34:51.739667 # [ 172.884398] invoke_syscall+0x70/0x100
5836 22:34:51.739848 # [ 172.888423] el0_svc_common.constprop.0+0x48/0xf0
5837 22:34:51.739974 # [ 172.893405] do_el0_svc+0x24/0x38
5838 22:34:51.741443 # [ 172.896992] el0_svc+0x38/0x100
5839 22:34:51.781105 # [ 172.900407] el0t_64_sync_handler+0x100/0x130
5840 22:34:51.781379 # [ 172.905038] el0t_64_sync+0x190/0x198
5841 22:34:51.781601 # [ 172.908971] ---[ end trace 0000000000000000 ]---
5842 22:34:51.781802 # [ 172.913949] lkdtm: Saturation detected: still saturated
5843 22:34:51.781964 # REFCOUNT_ADD_SATURATED: saw 'Saturation detected: still saturated': ok
5844 22:34:51.782089 ok 62 selftests: lkdtm: REFCOUNT_ADD_SATURATED.sh
5845 22:34:51.782219 # timeout set to 45
5846 22:34:51.784260 # selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_SATURATED.sh
5847 22:34:52.155304 <6>[ 173.646665] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_SATURATED
5848 22:34:52.155581 <6>[ 173.654116] lkdtm: attempting bad refcount_inc_not_zero() from saturated
5849 22:34:52.155756 <4>[ 173.661284] ------------[ cut here ]------------
5850 22:34:52.155915 <4>[ 173.666528] refcount_t: saturated; leaking memory.
5851 22:34:52.156310 <4>[ 173.672072] WARNING: CPU: 1 PID: 3438 at lib/refcount.c:19 refcount_warn_saturate+0xf0/0x220
5852 22:34:52.198519 <4>[ 173.680814] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
5853 22:34:52.198780 <4>[ 173.698417] CPU: 1 UID: 0 PID: 3438 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
5854 22:34:52.198954 <4>[ 173.706796] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
5855 22:34:52.199366 <4>[ 173.713857] Hardware name: ARM Juno development board (r0) (DT)
5856 22:34:52.199531 <4>[ 173.720049] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5857 22:34:52.201771 <4>[ 173.727288] pc : refcount_warn_saturate+0xf0/0x220
5858 22:34:52.241918 <4>[ 173.732352] lr : refcount_warn_saturate+0xf0/0x220
5859 22:34:52.242188 <4>[ 173.737415] sp : ffff800087c6bbe0
5860 22:34:52.242356 <4>[ 173.740996] x29: ffff800087c6bbe0 x28: ffff0008090692c0 x27: 0000000000000000
5861 22:34:52.242510 <4>[ 173.748425] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffb9c0f000
5862 22:34:52.242656 <4>[ 173.755850] x23: ffff00080840e248 x22: ffff800087c6bd70 x21: ffff800083c9ff60
5863 22:34:52.242797 <4>[ 173.763276] x20: 0000000000000000 x19: ffff800083eb5000 x18: 0000000000000000
5864 22:34:52.285183 <4>[ 173.770700] x17: ffff800080c79b00 x16: ffff8000807a8cc0 x15: ffff8000800bae14
5865 22:34:52.285460 <4>[ 173.778125] x14: ffff8000817dcbcc x13: ffff80008002a888 x12: ffff80008002a7b0
5866 22:34:52.285627 <4>[ 173.785550] x11: ffff8000804616b4 x10: ffff8000804615f0 x9 : ffff8000817e520c
5867 22:34:52.285782 <4>[ 173.792975] x8 : ffff800087c6b738 x7 : 0000000000000000 x6 : 0000000000000002
5868 22:34:52.285929 <4>[ 173.800399] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
5869 22:34:52.286075 <4>[ 173.807822] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0008090692c0
5870 22:34:52.288395 <4>[ 173.815246] Call trace:
5871 22:34:52.328577 <4>[ 173.817956] refcount_warn_saturate+0xf0/0x220
5872 22:34:52.328818 <4>[ 173.822672] lkdtm_REFCOUNT_INC_NOT_ZERO_SATURATED+0x120/0x130
5873 22:34:52.328985 <4>[ 173.828788] lkdtm_do_action+0x24/0x48
5874 22:34:52.329140 <4>[ 173.832809] direct_entry+0xa8/0x108
5875 22:34:52.329314 <4>[ 173.836655] full_proxy_write+0x68/0xc8
5876 22:34:52.329715 <4>[ 173.840768] vfs_write+0xd8/0x380
5877 22:34:52.329872 <4>[ 173.844357] ksys_write+0x78/0x118
5878 22:34:52.330012 <4>[ 173.848031] __arm64_sys_write+0x24/0x38
5879 22:34:52.330159 <4>[ 173.852228] invoke_syscall+0x70/0x100
5880 22:34:52.331775 <4>[ 173.856253] el0_svc_common.constprop.0+0x48/0xf0
5881 22:34:52.365452 <4>[ 173.861234] do_el0_svc+0x24/0x38
5882 22:34:52.365709 <4>[ 173.864822] el0_svc+0x38/0x100
5883 22:34:52.365884 <4>[ 173.868237] el0t_64_sync_handler+0x100/0x130
5884 22:34:52.366036 <4>[ 173.872868] el0t_64_sync+0x190/0x198
5885 22:34:52.366189 <4>[ 173.876801] ---[ end trace 0000000000000000 ]---
5886 22:34:52.368607 <6>[ 173.881757] lkdtm: Saturation detected: still saturated
5887 22:34:52.536611 # [ 173.646665] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_SATURATED
5888 22:34:52.536884 # [ 173.654116] lkdtm: attempting bad refcount_inc_not_zero() from saturated
5889 22:34:52.537333 # [ 173.661284] ------------[ cut here ]------------
5890 22:34:52.537508 # [ 173.666528] refcount_t: saturated; leaking memory.
5891 22:34:52.537665 # [ 173.672072] WARNING: CPU: 1 PID: 3438 at lib/refcount.c:19 refcount_warn_saturate+0xf0/0x220
5892 22:34:52.579670 # [ 173.680814] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
5893 22:34:52.579949 # [ 173.698417] CPU: 1 UID: 0 PID: 3438 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
5894 22:34:52.580430 # [ 173.706796] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
5895 22:34:52.580641 # [ 173.713857] Hardware name: ARM Juno development board (r0) (DT)
5896 22:34:52.580818 # [ 173.720049] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5897 22:34:52.580986 # [ 173.727288] pc : refcount_warn_saturate+0xf0/0x220
5898 22:34:52.582800 # [ 173.732352] lr : refcount_warn_saturate+0xf0/0x220
5899 22:34:52.583047 # [ 173.737415] sp : ffff800087c6bbe0
5900 22:34:52.623419 # [ 173.740996] x29: ffff800087c6bbe0 x28: ffff0008090692c0 x27: 0000000000000000
5901 22:34:52.625067 # [ 173.748425] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffb9c0f000
5902 22:34:52.625492 # [ 173.755850] x23: ffff00080840e248 x22: ffff800087c6bd70 x21: ffff800083c9ff60
5903 22:34:52.625795 # [ 173.763276] x20: 0000000000000000 x19: ffff800083eb5000 x18: 0000000000000000
5904 22:34:52.626072 # [ 173.770700] x17: ffff800080c79b00 x16: ffff8000807a8cc0 x15: ffff8000800bae14
5905 22:34:52.666323 # [ 173.778125] x14: ffff8000817dcbcc x13: ffff80008002a888 x12: ffff80008002a7b0
5906 22:34:52.666837 # [ 173.785550] x11: ffff8000804616b4 x10: ffff8000804615f0 x9 : ffff8000817e520c
5907 22:34:52.667554 # [ 173.792975] x8 : ffff800087c6b738 x7 : 0000000000000000 x6 : 0000000000000002
5908 22:34:52.667892 # [ 173.800399] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
5909 22:34:52.668175 # [ 173.807822] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0008090692c0
5910 22:34:52.668443 # [ 173.815246] Call trace:
5911 22:34:52.668704 # [ 173.817956] refcount_warn_saturate+0xf0/0x220
5912 22:34:52.669570 # [ 173.822672] lkdtm_REFCOUNT_INC_NOT_ZERO_SATURATED+0x120/0x130
5913 22:34:52.709335 # [ 173.828788] lkdtm_do_action+0x24/0x48
5914 22:34:52.710103 # [ 173.832809] direct_entry+0xa8/0x108
5915 22:34:52.710429 # [ 173.836655] full_proxy_write+0x68/0xc8
5916 22:34:52.710742 # [ 173.840768] vfs_write+0xd8/0x380
5917 22:34:52.711032 # [ 173.844357] ksys_write+0x78/0x118
5918 22:34:52.711297 # [ 173.848031] __arm64_sys_write+0x24/0x38
5919 22:34:52.711551 # [ 173.852228] invoke_syscall+0x70/0x100
5920 22:34:52.711803 # [ 173.856253] el0_svc_common.constprop.0+0x48/0xf0
5921 22:34:52.712071 # [ 173.861234] do_el0_svc+0x24/0x38
5922 22:34:52.712340 # [ 173.864822] el0_svc+0x38/0x100
5923 22:34:52.712723 # [ 173.868237] el0t_64_sync_handler+0x100/0x130
5924 22:34:52.752312 # [ 173.872868] el0t_64_sync+0x190/0x198
5925 22:34:52.752739 # [ 173.876801] ---[ end trace 0000000000000000 ]---
5926 22:34:52.753039 # [ 173.881757] lkdtm: Saturation detected: still saturated
5927 22:34:52.753393 # REFCOUNT_INC_NOT_ZERO_SATURATED: saw 'call trace:': ok
5928 22:34:52.753698 ok 63 selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_SATURATED.sh
5929 22:34:52.753992 # timeout set to 45
5930 22:34:52.755593 # selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_SATURATED.sh
5931 22:34:53.131570 <6>[ 174.621461] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_SATURATED
5932 22:34:53.132042 <6>[ 174.628689] lkdtm: attempting bad refcount_add_not_zero() from saturated
5933 22:34:53.132346 <4>[ 174.635716] ------------[ cut here ]------------
5934 22:34:53.132624 <4>[ 174.640649] refcount_t: saturated; leaking memory.
5935 22:34:53.133308 <4>[ 174.645817] WARNING: CPU: 4 PID: 3477 at lib/refcount.c:19 refcount_warn_saturate+0xf0/0x220
5936 22:34:53.174877 <4>[ 174.654560] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
5937 22:34:53.175338 <4>[ 174.672188] CPU: 4 UID: 0 PID: 3477 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
5938 22:34:53.175983 <4>[ 174.680573] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
5939 22:34:53.176293 <4>[ 174.687637] Hardware name: ARM Juno development board (r0) (DT)
5940 22:34:53.176568 <4>[ 174.693832] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5941 22:34:53.176830 <4>[ 174.701078] pc : refcount_warn_saturate+0xf0/0x220
5942 22:34:53.218381 <4>[ 174.706148] lr : refcount_warn_saturate+0xf0/0x220
5943 22:34:53.218856 <4>[ 174.711218] sp : ffff800087c33c40
5944 22:34:53.219194 <4>[ 174.714801] x29: ffff800087c33c40 x28: ffff00080b455cc0 x27: 0000000000000000
5945 22:34:53.219510 <4>[ 174.722235] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffb612f000
5946 22:34:53.220167 <4>[ 174.729668] x23: ffff00080840e248 x22: ffff800087c33dd0 x21: ffff800083c9ff70
5947 22:34:53.220493 <4>[ 174.737101] x20: 0000000000000000 x19: ffff800083eb5000 x18: 0000000000000000
5948 22:34:53.221647 <4>[ 174.744533] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffb612f000
5949 22:34:53.261725 <4>[ 174.751966] x14: 0000000000000000 x13: 205d393436303436 x12: ffff80008385c690
5950 22:34:53.262202 <4>[ 174.759398] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
5951 22:34:53.262636 <4>[ 174.766831] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000057fa8
5952 22:34:53.263396 <4>[ 174.774264] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
5953 22:34:53.263753 <4>[ 174.781695] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080b455cc0
5954 22:34:53.264142 <4>[ 174.789128] Call trace:
5955 22:34:53.264953 <4>[ 174.791840] refcount_warn_saturate+0xf0/0x220
5956 22:34:53.305192 <4>[ 174.796562] lkdtm_REFCOUNT_ADD_NOT_ZERO_SATURATED+0x120/0x130
5957 22:34:53.305709 <4>[ 174.802684] lkdtm_do_action+0x24/0x48
5958 22:34:53.306142 <4>[ 174.806711] direct_entry+0xa8/0x108
5959 22:34:53.306541 <4>[ 174.810563] full_proxy_write+0x68/0xc8
5960 22:34:53.306925 <4>[ 174.814681] vfs_write+0xd8/0x380
5961 22:34:53.307669 <4>[ 174.818276] ksys_write+0x78/0x118
5962 22:34:53.308011 <4>[ 174.821957] __arm64_sys_write+0x24/0x38
5963 22:34:53.308392 <4>[ 174.826159] invoke_syscall+0x70/0x100
5964 22:34:53.308764 <4>[ 174.830190] el0_svc_common.constprop.0+0x48/0xf0
5965 22:34:53.309244 <4>[ 174.835178] do_el0_svc+0x24/0x38
5966 22:34:53.336764 <4>[ 174.838771] el0_svc+0x38/0x100
5967 22:34:53.337313 <4>[ 174.842191] el0t_64_sync_handler+0x100/0x130
5968 22:34:53.337646 <4>[ 174.846829] el0t_64_sync+0x190/0x198
5969 22:34:53.337933 <4>[ 174.850768] ---[ end trace 0000000000000000 ]---
5970 22:34:53.339983 <6>[ 174.855758] lkdtm: Saturation detected: still saturated
5971 22:34:53.494326 # [ 174.621461] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_SATURATED
5972 22:34:53.494602 # [ 174.628689] lkdtm: attempting bad refcount_add_not_zero() from saturated
5973 22:34:53.494823 # [ 174.635716] ------------[ cut here ]------------
5974 22:34:53.495023 # [ 174.640649] refcount_t: saturated; leaking memory.
5975 22:34:53.495214 # [ 174.645817] WARNING: CPU: 4 PID: 3477 at lib/refcount.c:19 refcount_warn_saturate+0xf0/0x220
5976 22:34:53.537681 # [ 174.654560] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
5977 22:34:53.538175 # [ 174.672188] CPU: 4 UID: 0 PID: 3477 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
5978 22:34:53.538613 # [ 174.680573] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
5979 22:34:53.539377 # [ 174.687637] Hardware name: ARM Juno development board (r0) (DT)
5980 22:34:53.539733 # [ 174.693832] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
5981 22:34:53.541011 # [ 174.701078] pc : refcount_warn_saturate+0xf0/0x220
5982 22:34:53.581124 # [ 174.706148] lr : refcount_warn_saturate+0xf0/0x220
5983 22:34:53.581849 # [ 174.711218] sp : ffff800087c33c40
5984 22:34:53.582437 # [ 174.714801] x29: ffff800087c33c40 x28: ffff00080b455cc0 x27: 0000000000000000
5985 22:34:53.583052 # [ 174.722235] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffb612f000
5986 22:34:53.583586 # [ 174.729668] x23: ffff00080840e248 x22: ffff800087c33dd0 x21: ffff800083c9ff70
5987 22:34:53.584339 # [ 174.737101] x20: 0000000000000000 x19: ffff800083eb5000 x18: 0000000000000000
5988 22:34:53.585565 # [ 174.744533] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffb612f000
5989 22:34:53.624103 # [ 174.751966] x14: 0000000000000000 x13: 205d393436303436 x12: ffff80008385c690
5990 22:34:53.624796 # [ 174.759398] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
5991 22:34:53.625351 # [ 174.766831] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000057fa8
5992 22:34:53.625706 # [ 174.774264] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
5993 22:34:53.626119 # [ 174.781695] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080b455cc0
5994 22:34:53.626527 # [ 174.789128] Call trace:
5995 22:34:53.627040 # [ 174.791840] refcount_warn_saturate+0xf0/0x220
5996 22:34:53.666964 # [ 174.796562] lkdtm_REFCOUNT_ADD_NOT_ZERO_SATURATED+0x120/0x130
5997 22:34:53.667224 # [ 174.802684] lkdtm_do_action+0x24/0x48
5998 22:34:53.667395 # [ 174.806711] direct_entry+0xa8/0x108
5999 22:34:53.667599 # [ 174.810563] full_proxy_write+0x68/0xc8
6000 22:34:53.667755 # [ 174.814681] vfs_write+0xd8/0x380
6001 22:34:53.667892 # [ 174.818276] ksys_write+0x78/0x118
6002 22:34:53.668026 # [ 174.821957] __arm64_sys_write+0x24/0x38
6003 22:34:53.668157 # [ 174.826159] invoke_syscall+0x70/0x100
6004 22:34:53.668287 # [ 174.830190] el0_svc_common.constprop.0+0x48/0xf0
6005 22:34:53.670092 # [ 174.835178] do_el0_svc+0x24/0x38
6006 22:34:53.715063 # [ 174.838771] el0_svc+0x38/0x100
6007 22:34:53.715320 # [ 174.842191] el0t_64_sync_handler+0x100/0x130
6008 22:34:53.715492 # [ 174.846829] el0t_64_sync+0x190/0x198
6009 22:34:53.715647 # [ 174.850768] ---[ end trace 0000000000000000 ]---
6010 22:34:53.715799 # [ 174.855758] lkdtm: Saturation detected: still saturated
6011 22:34:53.715944 # REFCOUNT_ADD_NOT_ZERO_SATURATED: saw 'call trace:': ok
6012 22:34:53.716088 ok 64 selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_SATURATED.sh
6013 22:34:53.716230 # timeout set to 45
6014 22:34:53.718172 # selftests: lkdtm: REFCOUNT_DEC_AND_TEST_SATURATED.sh
6015 22:34:54.149481 <6>[ 175.641066] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_SATURATED
6016 22:34:54.149999 <6>[ 175.648416] lkdtm: attempting bad refcount_dec_and_test() from saturated
6017 22:34:54.150729 <4>[ 175.655474] ------------[ cut here ]------------
6018 22:34:54.151083 <4>[ 175.660600] refcount_t: underflow; use-after-free.
6019 22:34:54.151394 <4>[ 175.665980] WARNING: CPU: 1 PID: 3521 at lib/refcount.c:28 refcount_warn_saturate+0xc0/0x220
6020 22:34:54.192651 <4>[ 175.674723] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
6021 22:34:54.193144 <4>[ 175.692327] CPU: 1 UID: 0 PID: 3521 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
6022 22:34:54.193894 <4>[ 175.700706] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
6023 22:34:54.194239 <4>[ 175.707767] Hardware name: ARM Juno development board (r0) (DT)
6024 22:34:54.194552 <4>[ 175.713958] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6025 22:34:54.196204 <4>[ 175.721199] pc : refcount_warn_saturate+0xc0/0x220
6026 22:34:54.236062 <4>[ 175.726264] lr : refcount_warn_saturate+0xc0/0x220
6027 22:34:54.236649 <4>[ 175.731326] sp : ffff800087dbbb90
6028 22:34:54.236997 <4>[ 175.734907] x29: ffff800087dbbb90 x28: ffff00080906ca40 x27: 0000000000000000
6029 22:34:54.237365 <4>[ 175.742335] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffa121f000
6030 22:34:54.237676 <4>[ 175.749762] x23: ffff00080840e248 x22: ffff800087dbbd20 x21: ffff800083c9ff80
6031 22:34:54.237969 <4>[ 175.757187] x20: 0000000000000000 x19: ffff800083eb5c7e x18: 0000000000000000
6032 22:34:54.279419 <4>[ 175.764611] x17: ffff800080c79c28 x16: ffff8000807a8c90 x15: ffff8000800bae14
6033 22:34:54.279882 <4>[ 175.772036] x14: ffff8000817dcbcc x13: ffff80008002a888 x12: ffff80008002a7b0
6034 22:34:54.280246 <4>[ 175.779461] x11: ffff8000804616b4 x10: ffff8000804615f0 x9 : ffff8000817e520c
6035 22:34:54.280565 <4>[ 175.786886] x8 : ffff800087dbb6e8 x7 : 0000000000000000 x6 : 0000000000000002
6036 22:34:54.280861 <4>[ 175.794310] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
6037 22:34:54.281148 <4>[ 175.801735] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080906ca40
6038 22:34:54.282674 <4>[ 175.809159] Call trace:
6039 22:34:54.322787 <4>[ 175.811868] refcount_warn_saturate+0xc0/0x220
6040 22:34:54.323243 <4>[ 175.816585] lkdtm_REFCOUNT_DEC_AND_TEST_SATURATED+0x118/0x128
6041 22:34:54.323581 <4>[ 175.822699] lkdtm_do_action+0x24/0x48
6042 22:34:54.323914 <4>[ 175.826719] direct_entry+0xa8/0x108
6043 22:34:54.324212 <4>[ 175.830566] full_proxy_write+0x68/0xc8
6044 22:34:54.324501 <4>[ 175.834678] vfs_write+0xd8/0x380
6045 22:34:54.324784 <4>[ 175.838266] ksys_write+0x78/0x118
6046 22:34:54.325064 <4>[ 175.841940] __arm64_sys_write+0x24/0x38
6047 22:34:54.325381 <4>[ 175.846136] invoke_syscall+0x70/0x100
6048 22:34:54.326058 <4>[ 175.850161] el0_svc_common.constprop.0+0x48/0xf0
6049 22:34:54.359561 <4>[ 175.855143] do_el0_svc+0x24/0x38
6050 22:34:54.360081 <4>[ 175.858731] el0_svc+0x38/0x100
6051 22:34:54.360503 <4>[ 175.862145] el0t_64_sync_handler+0x100/0x130
6052 22:34:54.360832 <4>[ 175.866776] el0t_64_sync+0x190/0x198
6053 22:34:54.361136 <4>[ 175.870709] ---[ end trace 0000000000000000 ]---
6054 22:34:54.362771 <6>[ 175.875666] lkdtm: Saturation detected: still saturated
6055 22:34:54.530617 # [ 175.641066] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_SATURATED
6056 22:34:54.531126 # [ 175.648416] lkdtm: attempting bad refcount_dec_and_test() from saturated
6057 22:34:54.531923 # [ 175.655474] ------------[ cut here ]------------
6058 22:34:54.532290 # [ 175.660600] refcount_t: underflow; use-after-free.
6059 22:34:54.532681 # [ 175.665980] WARNING: CPU: 1 PID: 3521 at lib/refcount.c:28 refcount_warn_saturate+0xc0/0x220
6060 22:34:54.573735 # [ 175.674723] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
6061 22:34:54.574614 # [ 175.692327] CPU: 1 UID: 0 PID: 3521 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
6062 22:34:54.575013 # [ 175.700706] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
6063 22:34:54.575423 # [ 175.707767] Hardware name: ARM Juno development board (r0) (DT)
6064 22:34:54.575813 # [ 175.713958] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6065 22:34:54.576197 # [ 175.721199] pc : refcount_warn_saturate+0xc0/0x220
6066 22:34:54.576994 # [ 175.726264] lr : refcount_warn_saturate+0xc0/0x220
6067 22:34:54.616846 # [ 175.731326] sp : ffff800087dbbb90
6068 22:34:54.617426 # [ 175.734907] x29: ffff800087dbbb90 x28: ffff00080906ca40 x27: 0000000000000000
6069 22:34:54.617897 # [ 175.742335] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffa121f000
6070 22:34:54.618675 # [ 175.749762] x23: ffff00080840e248 x22: ffff800087dbbd20 x21: ffff800083c9ff80
6071 22:34:54.619060 # [ 175.757187] x20: 0000000000000000 x19: ffff800083eb5c7e x18: 0000000000000000
6072 22:34:54.619450 # [ 175.764611] x17: ffff800080c79c28 x16: ffff8000807a8c90 x15: ffff8000800bae14
6073 22:34:54.660053 # [ 175.772036] x14: ffff8000817dcbcc x13: ffff80008002a888 x12: ffff80008002a7b0
6074 22:34:54.660505 # [ 175.779461] x11: ffff8000804616b4 x10: ffff8000804615f0 x9 : ffff8000817e520c
6075 22:34:54.660893 # [ 175.786886] x8 : ffff800087dbb6e8 x7 : 0000000000000000 x6 : 0000000000000002
6076 22:34:54.661275 # [ 175.794310] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
6077 22:34:54.661628 # [ 175.801735] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080906ca40
6078 22:34:54.661967 # [ 175.809159] Call trace:
6079 22:34:54.662294 # [ 175.811868] refcount_warn_saturate+0xc0/0x220
6080 22:34:54.703191 # [ 175.816585] lkdtm_REFCOUNT_DEC_AND_TEST_SATURATED+0x118/0x128
6081 22:34:54.703637 # [ 175.822699] lkdtm_do_action+0x24/0x48
6082 22:34:54.704023 # [ 175.826719] direct_entry+0xa8/0x108
6083 22:34:54.704377 # [ 175.830566] full_proxy_write+0x68/0xc8
6084 22:34:54.704716 # [ 175.834678] vfs_write+0xd8/0x380
6085 22:34:54.705047 # [ 175.838266] ksys_write+0x78/0x118
6086 22:34:54.705419 # [ 175.841940] __arm64_sys_write+0x24/0x38
6087 22:34:54.705749 # [ 175.846136] invoke_syscall+0x70/0x100
6088 22:34:54.706083 # [ 175.850161] el0_svc_common.constprop.0+0x48/0xf0
6089 22:34:54.706435 # [ 175.855143] do_el0_svc+0x24/0x38
6090 22:34:54.706693 # [ 175.858731] el0_svc+0x38/0x100
6091 22:34:54.707279 # [ 175.862145] el0t_64_sync_handler+0x100/0x130
6092 22:34:54.751119 # [ 175.866776] el0t_64_sync+0x190/0x198
6093 22:34:54.751542 # [ 175.870709] ---[ end trace 0000000000000000 ]---
6094 22:34:54.751862 # [ 175.875666] lkdtm: Saturation detected: still saturated
6095 22:34:54.752140 # REFCOUNT_DEC_AND_TEST_SATURATED: saw 'Saturation detected: still saturated': ok
6096 22:34:54.752410 ok 65 selftests: lkdtm: REFCOUNT_DEC_AND_TEST_SATURATED.sh
6097 22:34:54.754370 # timeout set to 45
6098 22:34:54.754759 # selftests: lkdtm: REFCOUNT_SUB_AND_TEST_SATURATED.sh
6099 22:34:55.178594 <6>[ 176.666084] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_SATURATED
6100 22:34:55.179056 <6>[ 176.673513] lkdtm: attempting bad refcount_sub_and_test() from saturated
6101 22:34:55.179696 <4>[ 176.680557] ------------[ cut here ]------------
6102 22:34:55.179999 <4>[ 176.685505] refcount_t: underflow; use-after-free.
6103 22:34:55.180269 <4>[ 176.690798] WARNING: CPU: 2 PID: 3565 at lib/refcount.c:28 refcount_warn_saturate+0xc0/0x220
6104 22:34:55.221835 <4>[ 176.699538] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
6105 22:34:55.222294 <4>[ 176.717141] CPU: 2 UID: 0 PID: 3565 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
6106 22:34:55.222993 <4>[ 176.725519] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
6107 22:34:55.223309 <4>[ 176.732580] Hardware name: ARM Juno development board (r0) (DT)
6108 22:34:55.223585 <4>[ 176.738772] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6109 22:34:55.223850 <4>[ 176.746012] pc : refcount_warn_saturate+0xc0/0x220
6110 22:34:55.225377 <4>[ 176.751077] lr : refcount_warn_saturate+0xc0/0x220
6111 22:34:55.265273 <4>[ 176.756140] sp : ffff800087d03c00
6112 22:34:55.265700 <4>[ 176.759720] x29: ffff800087d03c00 x28: ffff00080b498040 x27: 0000000000000000
6113 22:34:55.266461 <4>[ 176.767148] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffb70af000
6114 22:34:55.266790 <4>[ 176.774575] x23: ffff00080840e248 x22: ffff800087d03d90 x21: ffff800083c9ff90
6115 22:34:55.267138 <4>[ 176.782001] x20: 0000000000000000 x19: ffff800083eb5c7e x18: 0000000000000000
6116 22:34:55.267475 <4>[ 176.789426] x17: ffff800080c7a440 x16: ffff8000807a8c90 x15: ffff8000800bae14
6117 22:34:55.308542 <4>[ 176.796851] x14: ffff8000817dcbcc x13: ffff80008002a888 x12: ffff80008002a7b0
6118 22:34:55.308956 <4>[ 176.804276] x11: ffff8000804616b4 x10: ffff8000804615f0 x9 : ffff8000817e520c
6119 22:34:55.309740 <4>[ 176.811701] x8 : ffff800087d03758 x7 : 0000000000000000 x6 : 0000000000000002
6120 22:34:55.310075 <4>[ 176.819125] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
6121 22:34:55.310426 <4>[ 176.826549] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080b498040
6122 22:34:55.310769 <4>[ 176.833974] Call trace:
6123 22:34:55.311825 <4>[ 176.836684] refcount_warn_saturate+0xc0/0x220
6124 22:34:55.351977 <4>[ 176.841399] lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED+0x120/0x130
6125 22:34:55.352404 <4>[ 176.847514] lkdtm_do_action+0x24/0x48
6126 22:34:55.352789 <4>[ 176.851535] direct_entry+0xa8/0x108
6127 22:34:55.353490 <4>[ 176.855382] full_proxy_write+0x68/0xc8
6128 22:34:55.353810 <4>[ 176.859494] vfs_write+0xd8/0x380
6129 22:34:55.354154 <4>[ 176.863082] ksys_write+0x78/0x118
6130 22:34:55.354490 <4>[ 176.866756] __arm64_sys_write+0x24/0x38
6131 22:34:55.354820 <4>[ 176.870952] invoke_syscall+0x70/0x100
6132 22:34:55.355151 <4>[ 176.874977] el0_svc_common.constprop.0+0x48/0xf0
6133 22:34:55.355480 <4>[ 176.879959] do_el0_svc+0x24/0x38
6134 22:34:55.355877 <4>[ 176.883546] el0_svc+0x38/0x100
6135 22:34:55.383439 <4>[ 176.886960] el0t_64_sync_handler+0x100/0x130
6136 22:34:55.383994 <4>[ 176.891591] el0t_64_sync+0x190/0x198
6137 22:34:55.384304 <4>[ 176.895524] ---[ end trace 0000000000000000 ]---
6138 22:34:55.386547 <6>[ 176.900492] lkdtm: Saturation detected: still saturated
6139 22:34:55.554506 # [ 176.666084] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_SATURATED
6140 22:34:55.554960 # [ 176.673513] lkdtm: attempting bad refcount_sub_and_test() from saturated
6141 22:34:55.555354 # [ 176.680557] ------------[ cut here ]------------
6142 22:34:55.555714 # [ 176.685505] refcount_t: underflow; use-after-free.
6143 22:34:55.556057 # [ 176.690798] WARNING: CPU: 2 PID: 3565 at lib/refcount.c:28 refcount_warn_saturate+0xc0/0x220
6144 22:34:55.597479 # [ 176.699538] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
6145 22:34:55.598294 # [ 176.717141] CPU: 2 UID: 0 PID: 3565 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
6146 22:34:55.598647 # [ 176.725519] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
6147 22:34:55.599009 # [ 176.732580] Hardware name: ARM Juno development board (r0) (DT)
6148 22:34:55.599372 # [ 176.738772] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6149 22:34:55.599711 # [ 176.746012] pc : refcount_warn_saturate+0xc0/0x220
6150 22:34:55.600697 # [ 176.751077] lr : refcount_warn_saturate+0xc0/0x220
6151 22:34:55.640730 # [ 176.756140] sp : ffff800087d03c00
6152 22:34:55.641535 # [ 176.759720] x29: ffff800087d03c00 x28: ffff00080b498040 x27: 0000000000000000
6153 22:34:55.641875 # [ 176.767148] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffb70af000
6154 22:34:55.642318 # [ 176.774575] x23: ffff00080840e248 x22: ffff800087d03d90 x21: ffff800083c9ff90
6155 22:34:55.642682 # [ 176.782001] x20: 0000000000000000 x19: ffff800083eb5c7e x18: 0000000000000000
6156 22:34:55.643021 # [ 176.789426] x17: ffff800080c7a440 x16: ffff8000807a8c90 x15: ffff8000800bae14
6157 22:34:55.683878 # [ 176.796851] x14: ffff8000817dcbcc x13: ffff80008002a888 x12: ffff80008002a7b0
6158 22:34:55.684316 # [ 176.804276] x11: ffff8000804616b4 x10: ffff8000804615f0 x9 : ffff8000817e520c
6159 22:34:55.684616 # [ 176.811701] x8 : ffff800087d03758 x7 : 0000000000000000 x6 : 0000000000000002
6160 22:34:55.685273 # [ 176.819125] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
6161 22:34:55.685584 # [ 176.826549] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080b498040
6162 22:34:55.685855 # [ 176.833974] Call trace:
6163 22:34:55.686114 # [ 176.836684] refcount_warn_saturate+0xc0/0x220
6164 22:34:55.727112 # [ 176.841399] lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED+0x120/0x130
6165 22:34:55.727536 # [ 176.847514] lkdtm_do_action+0x24/0x48
6166 22:34:55.727839 # [ 176.851535] direct_entry+0xa8/0x108
6167 22:34:55.728115 # [ 176.855382] full_proxy_write+0x68/0xc8
6168 22:34:55.728379 # [ 176.859494] vfs_write+0xd8/0x380
6169 22:34:55.728638 # [ 176.863082] ksys_write+0x78/0x118
6170 22:34:55.728888 # [ 176.866756] __arm64_sys_write+0x24/0x38
6171 22:34:55.729139 # [ 176.870952] invoke_syscall+0x70/0x100
6172 22:34:55.729511 # [ 176.874977] el0_svc_common.constprop.0+0x48/0xf0
6173 22:34:55.729874 # [ 176.879959] do_el0_svc+0x24/0x38
6174 22:34:55.730614 # [ 176.883546] el0_svc+0x38/0x100
6175 22:34:55.775021 # [ 176.886960] el0t_64_sync_handler+0x100/0x130
6176 22:34:55.775523 # [ 176.891591] el0t_64_sync+0x190/0x198
6177 22:34:55.775971 # [ 176.895524] ---[ end trace 0000000000000000 ]---
6178 22:34:55.776369 # [ 176.900492] lkdtm: Saturation detected: still saturated
6179 22:34:55.777111 # REFCOUNT_SUB_AND_TEST_SATURATED: saw 'Saturation detected: still saturated': ok
6180 22:34:55.777560 ok 66 selftests: lkdtm: REFCOUNT_SUB_AND_TEST_SATURATED.sh
6181 22:34:55.778384 # timeout set to 45
6182 22:34:55.778740 # selftests: lkdtm: REFCOUNT_TIMING.sh
6183 22:34:55.969867 # Skipping REFCOUNT_TIMING: timing only
6184 22:34:56.001758 ok 67 selftests: lkdtm: REFCOUNT_TIMING.sh # SKIP
6185 22:34:56.065691 # timeout set to 45
6186 22:34:56.066180 # selftests: lkdtm: ATOMIC_TIMING.sh
6187 22:34:56.321587 # Skipping ATOMIC_TIMING: timing only
6188 22:34:56.353337 ok 68 selftests: lkdtm: ATOMIC_TIMING.sh # SKIP
6189 22:34:56.425169 # timeout set to 45
6190 22:34:56.428326 # selftests: lkdtm: USERCOPY_SLAB_SIZE_TO.sh
6191 22:34:56.901543 <6>[ 178.389300] lkdtm: Performing direct entry USERCOPY_SLAB_SIZE_TO
6192 22:34:56.902108 <6>[ 178.396378] lkdtm: attempting good copy_to_user of correct size
6193 22:34:56.902946 <6>[ 178.402713] lkdtm: attempting bad copy_to_user of too large size
6194 22:34:56.903328 <0>[ 178.409075] usercopy: Kernel memory exposure attempt detected from SLUB object 'kmalloc-1k' (offset 16, size 1024)!
6195 22:34:56.903724 <4>[ 178.420114] ------------[ cut here ]------------
6196 22:34:56.904108 <2>[ 178.425007] kernel BUG at mm/usercopy.c:102!
6197 22:34:56.905137 <0>[ 178.429551] Internal error: Oops - BUG: 00000000f2000800 [#17] PREEMPT SMP
6198 22:34:56.944749 <4>[ 178.436710] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
6199 22:34:56.945300 <4>[ 178.454314] CPU: 1 UID: 0 PID: 3674 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
6200 22:34:56.946109 <4>[ 178.462692] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
6201 22:34:56.946481 <4>[ 178.469754] Hardware name: ARM Juno development board (r0) (DT)
6202 22:34:56.988083 <4>[ 178.475945] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6203 22:34:56.988550 <4>[ 178.483186] pc : usercopy_abort+0x74/0xa8
6204 22:34:56.989036 <4>[ 178.487472] lr : usercopy_abort+0x74/0xa8
6205 22:34:56.989485 <4>[ 178.491753] sp : ffff800087ff38f0
6206 22:34:56.989884 <4>[ 178.495333] x29: ffff800087ff3900 x28: ffff0008073aca40 x27: 0000ffffbda7a010
6207 22:34:56.990272 <4>[ 178.502760] x26: 0000000000000001 x25: ffff000804a23410 x24: 0010000000000000
6208 22:34:56.990654 <4>[ 178.510186] x23: 000f000804a23410 x22: ffff000804a23810 x21: 0000000000000001
6209 22:34:57.031437 <4>[ 178.517611] x20: 0000000000000400 x19: ffff000804a23410 x18: 0000000000000000
6210 22:34:57.031919 <4>[ 178.525036] x17: 656a626f2042554c x16: 53206d6f72662064 x15: 6574636574656420
6211 22:34:57.032267 <4>[ 178.532461] x14: 74706d6574746120 x13: 205d353730393034 x12: ffff80008385c690
6212 22:34:57.032581 <4>[ 178.539886] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
6213 22:34:57.032882 <4>[ 178.547310] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
6214 22:34:57.033173 <4>[ 178.554736] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
6215 22:34:57.074720 <4>[ 178.562159] x2 : 0000000000000000 x1 : ffff0008073aca40 x0 : 0000000000000067
6216 22:34:57.075197 <4>[ 178.569584] Call trace:
6217 22:34:57.075541 <4>[ 178.572294] usercopy_abort+0x74/0xa8
6218 22:34:57.075853 <4>[ 178.576227] __check_heap_object+0xcc/0xe8
6219 22:34:57.076244 <4>[ 178.580596] __check_object_size+0x1b4/0x2e0
6220 22:34:57.076704 <4>[ 178.585137] do_usercopy_slab_size+0x26c/0x388
6221 22:34:57.077057 <4>[ 178.589859] lkdtm_USERCOPY_SLAB_SIZE_TO+0x1c/0x30
6222 22:34:57.077416 <4>[ 178.594927] lkdtm_do_action+0x24/0x48
6223 22:34:57.077806 <4>[ 178.598948] direct_entry+0xa8/0x108
6224 22:34:57.078521 <4>[ 178.602794] full_proxy_write+0x68/0xc8
6225 22:34:57.078850 <4>[ 178.606906] vfs_write+0xd8/0x380
6226 22:34:57.118222 <4>[ 178.610493] ksys_write+0x78/0x118
6227 22:34:57.118691 <4>[ 178.614166] __arm64_sys_write+0x24/0x38
6228 22:34:57.119030 <4>[ 178.618363] invoke_syscall+0x70/0x100
6229 22:34:57.119340 <4>[ 178.622387] el0_svc_common.constprop.0+0x48/0xf0
6230 22:34:57.119637 <4>[ 178.627368] do_el0_svc+0x24/0x38
6231 22:34:57.119929 <4>[ 178.630956] el0_svc+0x38/0x100
6232 22:34:57.120215 <4>[ 178.634370] el0t_64_sync_handler+0x100/0x130
6233 22:34:57.120497 <4>[ 178.639002] el0t_64_sync+0x190/0x198
6234 22:34:57.120778 <0>[ 178.642938] Code: aa0003e3 d000f6a0 9109c000 97f3efb8 (d4210000)
6235 22:34:57.162645 <4>[ 178.649306] ---[ end trace 0000000000000000 ]---
6236 22:34:57.162916 <6>[ 178.654193] note: cat[3674] exited with irqs disabled
6237 22:34:57.163139 <6>[ 178.659574] note: cat[3674] exited with preempt_count 1
6238 22:34:57.163305 <4>[ 178.666522] ------------[ cut here ]------------
6239 22:34:57.163461 <4>[ 178.671412] WARNING: CPU: 1 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
6240 22:34:57.163687 # Segmentation fault
6241 22:34:57.206030 <4>[ 178.681277] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
6242 22:34:57.206300 <4>[ 178.700738] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G B D W E 6.12.0-rc6 #1
6243 22:34:57.206780 <4>[ 178.709377] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
6244 22:34:57.206962 <4>[ 178.716438] Hardware name: ARM Juno development board (r0) (DT)
6245 22:34:57.207120 <4>[ 178.722630] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6246 22:34:57.207325 <4>[ 178.729871] pc : ct_kernel_exit.constprop.0+0xfc/0x118
6247 22:34:57.209154 <4>[ 178.735289] lr : ct_idle_enter+0x10/0x20
6248 22:34:57.249198 <4>[ 178.739487] sp : ffff8000841b3d50
6249 22:34:57.249481 <4>[ 178.743067] x29: ffff8000841b3d50 x28: 0000000000000000 x27: 0000000000000000
6250 22:34:57.249931 <4>[ 178.750494] x26: 0000000000000000 x25: 00000029995a8e54 x24: 0000000000000000
6251 22:34:57.250116 <4>[ 178.757922] x23: 0000000000000000 x22: ffff0008077d0880 x21: ffff0008077d0880
6252 22:34:57.250259 <4>[ 178.765352] x20: ffff0008077d0898 x19: ffff00097ee426c0 x18: 0000000000000000
6253 22:34:57.250395 <4>[ 178.772785] x17: ffff800080021b40 x16: ffff8000800213e4 x15: ffff8000800c2c4c
6254 22:34:57.292628 <4>[ 178.780217] x14: ffff8000800c2968 x13: ffff8000803e53cc x12: ffff8000804581e4
6255 22:34:57.293158 <4>[ 178.787642] x11: ffff800080011284 x10: 0000000000000b30 x9 : ffff8000817d87ac
6256 22:34:57.293364 <4>[ 178.795075] x8 : ffff8000841b3cc8 x7 : 0000000000000000 x6 : 0000000000000001
6257 22:34:57.293528 <4>[ 178.802507] x5 : 4000000000000002 x4 : ffff8008fc4c7000 x3 : ffff8000841b3d50
6258 22:34:57.293678 <4>[ 178.809932] x2 : ffff80008297b6c0 x1 : ffff80008297b6c0 x0 : 4000000000000000
6259 22:34:57.293823 <4>[ 178.817357] Call trace:
6260 22:34:57.295836 # [ <4>[ 178.820068] ct_kernel_exit.constprop.0+0xfc/0x118
6261 22:34:57.335810 <4>[ 178.825557] ct_idle_enter+0x10/0x20
6262 22:34:57.336100 <4>[ 178.829406] cpuidle_enter_state+0x210/0x6b8
6263 22:34:57.336288 178.38<943>[0 0 ]1 7l8k.d83t3m9:60] cpuidle_Pnter+0x40/0x60
6264 22:34:57.336467 rforming direct entry USERCOPY_SLAB_SIZE_TO
6265 22:34:57.336641 # [ 178.396378] lkdtm: attempting good copy_to_user of correct size
6266 22:34:57.336787 # [ 178.402713] lkdtm: attempting bad copy_to_user of too large size
6267 22:34:57.336928 # [ 178.409075] usercopy: Kernel memory exposure attempt detected from SLUB object 'kmalloc-1k' (offset 16, size 1024)!
6268 22:34:57.338905 # [ 178.420114] ------------[ cut here ]------------
6269 22:34:57.379031 # [ 178.425007] kernel BUG at mm/usercopy.c:102!
6270 22:34:57.379296 # [ 178.429551] Internal error: Oops - BUG: 00000000f2000800 [#17] PREEMPT SMP
6271 22:34:57.379463 # [ 178.436710] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
6272 22:34:57.379621 # [ 178.454314] CPU: 1 UID: 0 PID: 3674 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
6273 22:34:57.422153 # [ 178.462692] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
6274 22:34:57.422404 # [ 178.469754] Hardware name: ARM Juno development board (r0) (DT)
6275 22:34:57.422565 # [ 178.475945] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6276 22:34:57.422716 # [ 178.483186] pc : usercopy_abort+0x74/0xa8
6277 22:34:57.422858 # [ 178.487472] lr : usercopy_abort+0x74/0xa8
6278 22:34:57.422980 # [ 178.491753] sp : ffff800087ff38f0
6279 22:34:57.423064 # [ 178.495333] x29: ffff800087ff3900 x28: ffff0008073aca40 x27: 0000ffffbda7a010
6280 22:34:57.425271 # [ 178.502760] x26: 0000000000000001 x25: ffff000804a23410 x24: 0010000000000000
6281 22:34:57.465327 # [ 178.510186] x23: 000f000804a23410 x22: ffff000804a23810 x21: 0000000000000001
6282 22:34:57.465589 # [ 178.517611] x20: 0000000000000400 x19: ffff000804a23410 x18: 0000000000000000
6283 22:34:57.465771 # [ 178.525036] x17: 656a626f2042554c x16: 53206d6f72662064 x15: 6574636574656420
6284 22:34:57.465928 # [ 178.532461] x14: 74706d6574746120 x13: 205d353730393034 x12: ffff80008385c690
6285 22:34:57.466079 # [ 178.539886] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
6286 22:34:57.468471 # [ 178.547310] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
6287 22:34:57.508472 # [ 178.554736] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
6288 22:34:57.508725 # [ 178.562159] x2 : 0000000000000000 x1 : ffff0008073aca40 x0 : 0000000000000067
6289 22:34:57.508896 # [ 178.569584] Call trace:
6290 22:34:57.509054 # [ 178.572294] usercopy_abort+0x74/0xa8
6291 22:34:57.509225 # [ 178.576227] __check_heap_object+0xcc/0xe8
6292 22:34:57.509385 # [ 178.580596] __check_object_size+0x1b4/0x2e0
6293 22:34:57.509530 # [ 178.585137] do_usercopy_slab_size+0x26c/0x388
6294 22:34:57.509676 # [ 178.589859] lkdtm_USERCOPY_SLAB_SIZE_TO+0x1c/0x30
6295 22:34:57.511657 # [ 178.594927] lkdtm_do_action+0x24/0x48
6296 22:34:57.551616 # [ 178.598948] direct_entry+0xa8/0x108
6297 22:34:57.551868 # [ 178.602794] full_proxy_write+0x68/0xc8
6298 22:34:57.552041 # [ 178.606906] vfs_write+0xd8/0x380
6299 22:34:57.552198 # [ 178.610493] ksys_write+0x78/0x118
6300 22:34:57.552345 # [ 178.614166] __arm64_sys_write+0x24/0x38
6301 22:34:57.552510 # [ 178.618363] invoke_syscall+0x70/0x100
6302 22:34:57.552669 # [ 178.622387] el0_svc_common.constprop.0+0x48/0xf0
6303 22:34:57.552777 # [ 178.627368] do_el0_svc+0x24/0x38
6304 22:34:57.552866 # [ 178.630956] el0_svc+0x38/0x100
6305 22:34:57.552956 # [ 178.634370] el0t_64_sync_handler+0x100/0x130
6306 22:34:57.554795 # [ 178.639002] el0t_64_sync+0x190/0x198
6307 22:34:57.594770 # [ 178.642938] Code: aa0003e3 d000f6a0 9109c000 97f3efb8 (d4210000)
6308 22:34:57.595042 # [ 178.649306] ---[ end trace 0000000000000000 ]---
6309 22:34:57.595219 # [ 178.654193] note: cat[3674] exited with irqs disabled
6310 22:34:57.595375 # [ 178.659574] note: cat[3674] exited with preempt_count 1
6311 22:34:57.595523 # [ 178.666522] ------------[ cut here ]------------
6312 22:34:57.595668 # [ 178.671412] WARNING: CPU: 1 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
6313 22:34:57.637968 # [ 178.681277] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
6314 22:34:57.638218 # [ 178.700738] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G B D W E 6.12.0-rc6 #1
6315 22:34:57.638392 # [ 178.709377] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
6316 22:34:57.638548 # [ 178.716438] Hardware name: ARM Juno development board (r0) (DT)
6317 22:34:57.638696 # [ 178.722630] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6318 22:34:57.641079 # [ 178.729871] pc : ct_kernel_exit.constprop.0+0xfc/0x118
6319 22:34:57.681105 # [ 178.735289] lr : ct_idle_enter+0x10/0x20
6320 22:34:57.681395 # [ 178.739487] sp : ffff8000841b3d50
6321 22:34:57.681568 # [ 178.743067] x29: ffff8000841b3d50 x28: 0000000000000000 x27: 0000000000000000
6322 22:34:57.681724 # [ 178.750494] x26: 0000000000000000 x25: 00000029995a8e54 x24: 0000000000000000
6323 22:34:57.681873 # [ 178.757922] x23: 0000000000000000 x22: ffff0008077d0880 x21: ffff0008077d0880
6324 22:34:57.682018 # [ 178.765352] x20: ffff0008077d0898 x19: ffff00097ee426c0 x18: 0000000000000000
6325 22:34:57.684292 # [ 178.772785] x17: ffff800080021b40 x16: ffff8000800213e4 x15: ffff8000800c2c4c
6326 22:34:57.724407 # [ 178.780217] x14: ffff8000800c2968 x13: ffff8000803e53cc x12: ffff8000804581e4
6327 22:34:57.724659 # [ 178.787642] x11: ffff800080011284 x10: 0000000000000b30 x9 : ffff8000817d87ac
6328 22:34:57.724830 # USERCOPY_SLAB_SIZE_TO: saw 'call trace:': ok
6329 22:34:57.725002 ok 69 selftests: lkdtm: USERCOPY_SLAB_SIZE_TO.sh
6330 22:34:57.725223 # timeout set to 45
6331 22:34:57.725419 # selftests: lkdtm: USERCOPY_SLAB_SIZE_FROM.sh
6332 22:34:57.725605 <4>[ 179.245563] do_idle+0x214/0x2b0
6333 22:34:57.725742 <4>[ 179.249067] cpu_startup_entry+0x40/0x50
6334 22:34:57.727576 <4>[ 179.253266] secondary_start_kernel+0x140/0x168
6335 22:34:57.745560 <4>[ 179.258074] __secondary_switched+0xb8/0xc0
6336 22:34:57.748697 <4>[ 179.262534] ---[ end trace 0000000000000000 ]---
6337 22:34:57.901713 <6>[ 179.390886] lkdtm: Performing direct entry USERCOPY_SLAB_SIZE_FROM
6338 22:34:57.901989 <6>[ 179.397676] lkdtm: attempting good copy_from_user of correct size
6339 22:34:57.902211 <6>[ 179.404151] lkdtm: attempting bad copy_from_user of too large size
6340 22:34:57.902410 <0>[ 179.410690] usercopy: Kernel memory overwrite attempt detected to SLUB object 'kmalloc-1k' (offset 16, size 1024)!
6341 22:34:57.902593 <4>[ 179.421832] ------------[ cut here ]------------
6342 22:34:57.902754 <2>[ 179.426732] kernel BUG at mm/usercopy.c:102!
6343 22:34:57.945117 <0>[ 179.431275] Internal error: Oops - BUG: 00000000f2000800 [#18] PREEMPT SMP
6344 22:34:57.945413 <4>[ 179.438435] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
6345 22:34:57.945593 <4>[ 179.456038] CPU: 2 UID: 0 PID: 3717 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
6346 22:34:57.945779 <4>[ 179.464416] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
6347 22:34:57.948301 <4>[ 179.471477] Hardware name: ARM Juno development board (r0) (DT)
6348 22:34:57.988462 <4>[ 179.477669] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6349 22:34:57.988711 <4>[ 179.484910] pc : usercopy_abort+0x74/0xa8
6350 22:34:57.988880 <4>[ 179.489197] lr : usercopy_abort+0x74/0xa8
6351 22:34:57.989036 <4>[ 179.493478] sp : ffff800088053920
6352 22:34:57.989185 <4>[ 179.497058] x29: ffff800088053930 x28: ffff00080a6c12c0 x27: 0000ffffad77e010
6353 22:34:57.989357 <4>[ 179.504487] x26: 0000000000000000 x25: ffff000804a24c10 x24: 0010000000000000
6354 22:34:57.989480 <4>[ 179.511912] x23: 000f000804a24c10 x22: ffff000804a25010 x21: 0000000000000000
6355 22:34:58.032135 <4>[ 179.519337] x20: 0000000000000400 x19: ffff000804a24c10 x18: 0000000000000000
6356 22:34:58.032670 <4>[ 179.526762] x17: 000000040044ffff x16: 00500074b5503510 x15: 0000000000000000
6357 22:34:58.033014 <4>[ 179.534187] x14: 0000000000000000 x13: 0000000000000038 x12: 0101010101010101
6358 22:34:58.033388 <4>[ 179.541612] x11: ffff00097ee69240 x10: 0000000000000b30 x9 : ffff800080156674
6359 22:34:58.033699 <4>[ 179.549037] x8 : ffff8000880535a8 x7 : 0000000000000000 x6 : 0000000000000001
6360 22:34:58.035406 <4>[ 179.556461] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
6361 22:34:58.075468 <4>[ 179.563885] x2 : 0000000000000000 x1 : ffff00080a6c12c0 x0 : 0000000000000066
6362 22:34:58.075949 <4>[ 179.571309] Call trace:
6363 22:34:58.076289 <4>[ 179.574019] usercopy_abort+0x74/0xa8
6364 22:34:58.076601 <4>[ 179.577952] __check_heap_object+0xcc/0xe8
6365 22:34:58.076896 <4>[ 179.582321] __check_object_size+0x1b4/0x2e0
6366 22:34:58.077183 <4>[ 179.586863] do_usercopy_slab_size+0x138/0x388
6367 22:34:58.077525 <4>[ 179.591584] lkdtm_USERCOPY_SLAB_SIZE_FROM+0x1c/0x30
6368 22:34:58.077812 <4>[ 179.596826] lkdtm_do_action+0x24/0x48
6369 22:34:58.078092 <4>[ 179.600847] direct_entry+0xa8/0x108
6370 22:34:58.078775 <4>[ 179.604693] full_proxy_write+0x68/0xc8
6371 22:34:58.118793 <4>[ 179.608805] vfs_write+0xd8/0x380
6372 22:34:58.119254 <4>[ 179.612392] ksys_write+0x78/0x118
6373 22:34:58.119588 <4>[ 179.616066] __arm64_sys_write+0x24/0x38
6374 22:34:58.119899 <4>[ 179.620263] invoke_syscall+0x70/0x100
6375 22:34:58.120198 <4>[ 179.624287] el0_svc_common.constprop.0+0x48/0xf0
6376 22:34:58.120488 <4>[ 179.629269] do_el0_svc+0x24/0x38
6377 22:34:58.120771 <4>[ 179.632856] el0_svc+0x38/0x100
6378 22:34:58.121059 <4>[ 179.636270] el0t_64_sync_handler+0x100/0x130
6379 22:34:58.121409 <4>[ 179.640902] el0t_64_sync+0x190/0x198
6380 22:34:58.122154 <0>[ 179.644839] Code: aa0003e3 d000f6a0 9109c000 97f3efb8 (d4210000)
6381 22:34:58.163481 <4>[ 179.651205] ---[ end trace 0000000000000000 ]---
6382 22:34:58.163992 <6>[ 179.656092] note: cat[3717] exited with irqs disabled
6383 22:34:58.164754 <6>[ 179.661492] note: cat[3717] exited with preempt_count 1
6384 22:34:58.165118 <4>[ 179.668423] ------------[ cut here ]------------
6385 22:34:58.165447 <4>[ 179.673313] WARNING: CPU: 2 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
6386 22:34:58.206744 <4>[ 179.683177] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
6387 22:34:58.207228 <4>[ 179.700779] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Tainted: G B D W E 6.12.0-rc6 #1
6388 22:34:58.207525 <4>[ 179.709419] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
6389 22:34:58.207827 <4>[ 179.716481] Hardware name: ARM Juno development board (r0) (DT)
6390 22:34:58.208111 <4>[ 179.722673] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6391 22:34:58.208359 <4>[ 179.729915] pc : ct_kernel_exit.constprop.0+0xfc/0x118
6392 22:34:58.209956 <4>[ 179.735333] lr : ct_idle_enter+0x10/0x20
6393 22:34:58.250148 <4>[ 179.739534] sp : ffff8000841bbd50
6394 22:34:58.250796 <4>[ 179.743116] x29: ffff8000841bbd50 x28: 0000000000000000 x27: 0000000000000000
6395 22:34:58.251194 <4>[ 179.750552] x26: 0000000000000000 x25: 00000029d5125b98 x24: 0000000000000000
6396 22:34:58.251474 <4>[ 179.757985] x23: 0000000000000000 x22: ffff0008077d2080 x21: ffff0008077d2080
6397 22:34:58.251721 <4>[ 179.765415] x20: ffff0008077d2098 x19: ffff00097ee646c0 x18: 0000000000000000
6398 22:34:58.252444 <4>[ 179.772847] x17: ffff800080015a9c x16: ffff8000800158ec x15: ffff800080021b40
6399 22:34:58.293369 <4>[ 179.780280] x14: ffff8000800213e4 x13: ffff800080c7ba50 x12: ffff8000804583cc
6400 22:34:58.293644 <4>[ 179.787709] x11: ffff8000803e53cc x10: 0000000000000b30 x9 : ffff8000817d87ac
6401 22:34:58.293866 <4>[ 179.795135] x8 : ffff8000841bbcc8 x7 : 0000000000000000 x6 : 0000000000000001
6402 22:34:58.294329 <4>[ 179.802560] x5 : 4000000000000002 x4 : ffff8008fc4e9000 x3 : ffff8000841bbd50
6403 22:34:58.294520 <4>[ 179.809985] x2 : ffff80008297b6c0 x1 : ffff80008297b6c0 x0 : 4000000000000000
6404 22:34:58.294717 <4>[ 179.817410] Call trace:
6405 22:34:58.296517 <4>[ 179.820121] ct_kernel_exit.constprop.0+0xfc/0x118
6406 22:34:58.296755 <4>[ 179.825191] ct_idle_enter+0x10/0x20
6407 22:34:58.336909 <4>[ 179.829040] cpuidle_enter_state+0x210/0x6b8
6408 22:34:58.337174 <4>[ 179.833586] cpuidle_enter+0x40/0x60
6409 22:34:58.337418 <4>[ 179.837436] do_idle+0x214/0x2b0
6410 22:34:58.337620 <4>[ 179.840938] cpu_startup_entry+0x3c/0x50
6411 22:34:58.337812 <4>[ 179.845136] secondary_start_kernel+0x140/0x168
6412 22:34:58.337964 <4>[ 179.849944] __secondary_switched+0xb8/0xc0
6413 22:34:58.338075 <4>[ 179.854403] ---[ end trace 0000000000000000 ]---
6414 22:34:58.338185 # Segmentation fault
6415 22:34:58.338303 # [ 179.390886] lkdtm: Performing direct entry USERCOPY_SLAB_SIZE_FROM
6416 22:34:58.380283 # [ 179.397676] lkdtm: attempting good copy_from_user of correct size
6417 22:34:58.380789 # [ 179.404151] lkdtm: attempting bad copy_from_user of too large size
6418 22:34:58.381198 # [ 179.410690] usercopy: Kernel memory overwrite attempt detected to SLUB object 'kmalloc-1k' (offset 16, size 1024)!
6419 22:34:58.381940 # [ 179.421832] ------------[ cut here ]------------
6420 22:34:58.382259 # [ 179.426732] kernel BUG at mm/usercopy.c:102!
6421 22:34:58.382607 # [ 179.431275] Internal error: Oops - BUG: 00000000f2000800 [#18] PREEMPT SMP
6422 22:34:58.423442 # [ 179.438435] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
6423 22:34:58.424234 # [ 179.456038] CPU: 2 UID: 0 PID: 3717 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
6424 22:34:58.424578 # [ 179.464416] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
6425 22:34:58.424942 # [ 179.471477] Hardware name: ARM Juno development board (r0) (DT)
6426 22:34:58.425320 # [ 179.477669] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6427 22:34:58.426684 # [ 179.484910] pc : usercopy_abort+0x74/0xa8
6428 22:34:58.466585 # [ 179.489197] lr : usercopy_abort+0x74/0xa8
6429 22:34:58.467021 # [ 179.493478] sp : ffff800088053920
6430 22:34:58.467403 # [ 179.497058] x29: ffff800088053930 x28: ffff00080a6c12c0 x27: 0000ffffad77e010
6431 22:34:58.467754 # [ 179.504487] x26: 0000000000000000 x25: ffff000804a24c10 x24: 0010000000000000
6432 22:34:58.468440 # [ 179.511912] x23: 000f000804a24c10 x22: ffff000804a25010 x21: 0000000000000000
6433 22:34:58.468752 # [ 179.519337] x20: 0000000000000400 x19: ffff000804a24c10 x18: 0000000000000000
6434 22:34:58.469872 # [ 179.526762] x17: 000000040044ffff x16: 00500074b5503510 x15: 0000000000000000
6435 22:34:58.509813 # [ 179.534187] x14: 0000000000000000 x13: 0000000000000038 x12: 0101010101010101
6436 22:34:58.510394 # [ 179.541612] x11: ffff00097ee69240 x10: 0000000000000b30 x9 : ffff800080156674
6437 22:34:58.510855 # [ 179.549037] x8 : ffff8000880535a8 x7 : 0000000000000000 x6 : 0000000000000001
6438 22:34:58.511184 # [ 179.556461] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
6439 22:34:58.511566 # [ 179.563885] x2 : 0000000000000000 x1 : ffff00080a6c12c0 x0 : 0000000000000066
6440 22:34:58.511844 # [ 179.571309] Call trace:
6441 22:34:58.513032 # [ 179.574019] usercopy_abort+0x74/0xa8
6442 22:34:58.552960 # [ 179.577952] __check_heap_object+0xcc/0xe8
6443 22:34:58.553427 # [ 179.582321] __check_object_size+0x1b4/0x2e0
6444 22:34:58.553734 # [ 179.586863] do_usercopy_slab_size+0x138/0x388
6445 22:34:58.554007 # [ 179.591584] lkdtm_USERCOPY_SLAB_SIZE_FROM+0x1c/0x30
6446 22:34:58.554271 # [ 179.596826] lkdtm_do_action+0x24/0x48
6447 22:34:58.554528 # [ 179.600847] direct_entry+0xa8/0x108
6448 22:34:58.554781 # [ 179.604693] full_proxy_write+0x68/0xc8
6449 22:34:58.555125 # [ 179.608805] vfs_write+0xd8/0x380
6450 22:34:58.555433 # [ 179.612392] ksys_write+0x78/0x118
6451 22:34:58.556119 # [ 179.616066] __arm64_sys_write+0x24/0x38
6452 22:34:58.596072 # [ 179.620263] invoke_syscall+0x70/0x100
6453 22:34:58.596927 # [ 179.624287] el0_svc_common.constprop.0+0x48/0xf0
6454 22:34:58.597324 # [ 179.629269] do_el0_svc+0x24/0x38
6455 22:34:58.597778 # [ 179.632856] el0_svc+0x38/0x100
6456 22:34:58.598086 # [ 179.636270] el0t_64_sync_handler+0x100/0x130
6457 22:34:58.598356 # [ 179.640902] el0t_64_sync+0x190/0x198
6458 22:34:58.598645 # [ 179.644839] Code: aa0003e3 d000f6a0 9109c000 97f3efb8 (d4210000)
6459 22:34:58.598905 # [ 179.651205] ---[ end trace 0000000000000000 ]---
6460 22:34:58.599186 # [ 179.656092] note: cat[3717] exited with irqs disabled
6461 22:34:58.599605 # [ 179.661492] note: cat[3717] exited with preempt_count 1
6462 22:34:58.639277 # [ 179.668423] ------------[ cut here ]------------
6463 22:34:58.639731 # [ 179.673313] WARNING: CPU: 2 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
6464 22:34:58.640120 # [ 179.683177] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
6465 22:34:58.642489 # [ 179.700779] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Tainted: G B D W E 6.12.0-rc6 #1
6466 22:34:58.682472 # [ 179.709419] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
6467 22:34:58.683005 # [ 179.716481] Hardware name: ARM Juno development board (r0) (DT)
6468 22:34:58.683356 # [ 179.722673] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6469 22:34:58.683643 # [ 179.729915] pc : ct_kernel_exit.constprop.0+0xfc/0x118
6470 22:34:58.684023 # [ 179.735333] lr : ct_idle_enter+0x10/0x20
6471 22:34:58.684300 # [ 179.739534] sp : ffff8000841bbd50
6472 22:34:58.684559 # [ 179.743116] x29: ffff8000841bbd50 x28: 0000000000000000 x27: 0000000000000000
6473 22:34:58.725580 # [ 179.750552] x26: 0000000000000000 x25: 00000029d5125b98 x24: 0000000000000000
6474 22:34:58.726023 # [ 179.757985] x23: 0000000000000000 x22: ffff0008077d2080 x21: ffff0008077d2080
6475 22:34:58.726428 # [ 179.765415] x20: ffff0008077d2098 x19: ffff00097ee646c0 x18: 0000000000000000
6476 22:34:58.727060 # [ 179.772847] x17: ffff800080015a9c x16: ffff8000800158ec x15: ffff800080021b40
6477 22:34:58.727358 # [ 179.780280] x14: ffff8000800213e4 x13: ffff800080c7ba50 x12: ffff8000804583cc
6478 22:34:58.727624 # USERCOPY_SLAB_SIZE_FROM: saw 'call trace:': ok
6479 22:34:58.728875 ok 70 selftests: lkdtm: USERCOPY_SLAB_SIZE_FROM.sh
6480 22:34:58.729294 # timeout set to 45
6481 22:34:58.743772 # selftests: lkdtm: USERCOPY_SLAB_WHITELIST_TO.sh
6482 22:34:58.928692 <6>[ 180.417080] lkdtm: Performing direct entry USERCOPY_SLAB_WHITELIST_TO
6483 22:34:58.929192 <6>[ 180.424073] lkdtm: attempting good copy_to_user inside whitelist
6484 22:34:58.929892 <6>[ 180.430475] lkdtm: attempting bad copy_to_user outside whitelist
6485 22:34:58.930219 <0>[ 180.436806] usercopy: Kernel memory exposure attempt detected from SLUB object 'lkdtm-usercopy' (offset 255, size 64)!
6486 22:34:58.930506 <4>[ 180.448246] ------------[ cut here ]------------
6487 22:34:58.930771 <2>[ 180.453144] kernel BUG at mm/usercopy.c:102!
6488 22:34:58.972111 <0>[ 180.457687] Internal error: Oops - BUG: 00000000f2000800 [#19] PREEMPT SMP
6489 22:34:58.972966 <4>[ 180.464843] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
6490 22:34:58.973355 <4>[ 180.482448] CPU: 1 UID: 0 PID: 3760 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
6491 22:34:58.973657 <4>[ 180.490828] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
6492 22:34:58.975407 <4>[ 180.497890] Hardware name: ARM Juno development board (r0) (DT)
6493 22:34:59.015455 <4>[ 180.504081] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6494 22:34:59.015866 <4>[ 180.511322] pc : usercopy_abort+0x74/0xa8
6495 22:34:59.016560 <4>[ 180.515611] lr : usercopy_abort+0x74/0xa8
6496 22:34:59.016874 <4>[ 180.519892] sp : ffff80008810b9b0
6497 22:34:59.017152 <4>[ 180.523472] x29: ffff80008810b9c0 x28: ffff0008020f12c0 x27: 0000000000000000
6498 22:34:59.017465 <4>[ 180.530901] x26: 0000000000000000 x25: 000fffffffffffc0 x24: 0010000000000000
6499 22:34:59.017732 <4>[ 180.538328] x23: 000f000805d88107 x22: ffff000805d88147 x21: 0000000000000001
6500 22:34:59.058790 <4>[ 180.545753] x20: 0000000000000040 x19: ffff000805d88107 x18: 0000000000000000
6501 22:34:59.059212 <4>[ 180.553178] x17: ca15c29f31350a08 x16: 010100001a045716 x15: 0044d9f00044d880
6502 22:34:59.059915 <4>[ 180.560603] x14: 0000000000000015 x13: 0000000000000015 x12: 0000000000000001
6503 22:34:59.060226 <4>[ 180.568027] x11: ffff00097ee47240 x10: 0000000000000b30 x9 : ffff800080156674
6504 22:34:59.060501 <4>[ 180.575453] x8 : ffff80008810b638 x7 : 0000000000000000 x6 : 0000000000000001
6505 22:34:59.060763 <4>[ 180.582878] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
6506 22:34:59.102110 <4>[ 180.590302] x2 : 0000000000000000 x1 : ffff0008020f12c0 x0 : 000000000000006a
6507 22:34:59.102556 <4>[ 180.597727] Call trace:
6508 22:34:59.102858 <4>[ 180.600436] usercopy_abort+0x74/0xa8
6509 22:34:59.103531 <4>[ 180.604370] __check_heap_object+0xcc/0xe8
6510 22:34:59.103839 <4>[ 180.608739] __check_object_size+0x1b4/0x2e0
6511 22:34:59.104107 <4>[ 180.613282] do_usercopy_slab_whitelist+0x140/0x370
6512 22:34:59.104368 <4>[ 180.618438] lkdtm_USERCOPY_SLAB_WHITELIST_TO+0x1c/0x30
6513 22:34:59.104618 <4>[ 180.623942] lkdtm_do_action+0x24/0x48
6514 22:34:59.104869 <4>[ 180.627963] direct_entry+0xa8/0x108
6515 22:34:59.105464 <4>[ 180.631810] full_proxy_write+0x68/0xc8
6516 22:34:59.145445 <4>[ 180.635922] vfs_write+0xd8/0x380
6517 22:34:59.145874 <4>[ 180.639510] ksys_write+0x78/0x118
6518 22:34:59.146176 <4>[ 180.643183] __arm64_sys_write+0x24/0x38
6519 22:34:59.146454 <4>[ 180.647380] invoke_syscall+0x70/0x100
6520 22:34:59.147059 <4>[ 180.651406] el0_svc_common.constprop.0+0x48/0xf0
6521 22:34:59.147352 <4>[ 180.656388] do_el0_svc+0x24/0x38
6522 22:34:59.147617 <4>[ 180.659976] el0_svc+0x38/0x100
6523 22:34:59.147871 <4>[ 180.663391] el0t_64_sync_handler+0x100/0x130
6524 22:34:59.148122 <4>[ 180.668022] el0t_64_sync+0x190/0x198
6525 22:34:59.148721 <0>[ 180.671959] Code: aa0003e3 d000f6a0 9109c000 97f3efb8 (d4210000)
6526 22:34:59.190262 <4>[ 180.678325] ---[ end trace 0000000000000000 ]---
6527 22:34:59.190837 <6>[ 180.683213] note: cat[3760] exited with irqs disabled
6528 22:34:59.191289 <6>[ 180.688594] note: cat[3760] exited with preempt_count 1
6529 22:34:59.191646 <4>[ 180.695486] ------------[ cut here ]------------
6530 22:34:59.191980 <4>[ 180.700384] WARNING: CPU: 1 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
6531 22:34:59.233324 <4>[ 180.710254] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
6532 22:34:59.233600 <4>[ 180.727853] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G B D W E 6.12.0-rc6 #1
6533 22:34:59.233776 <4>[ 180.736493] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
6534 22:34:59.233935 <4>[ 180.743554] Hardware name: ARM Juno development board (r0) (DT)
6535 22:34:59.234321 <4>[ 180.749746] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6536 22:34:59.234458 <4>[ 180.756987] pc : ct_kernel_exit.constprop.0+0xfc/0x118
6537 22:34:59.236416 <4>[ 180.762411] lr : ct_idle_enter+0x10/0x20
6538 22:34:59.276643 <4>[ 180.766610] sp : ffff8000841b3d50
6539 22:34:59.277166 <4>[ 180.770196] x29: ffff8000841b3d50 x28: 0000000000000000 x27: 0000000000000000
6540 22:34:59.277463 <4>[ 180.777625] x26: 0000000000000000 x25: 0000002a124a1708 x24: 0000000000000000
6541 22:34:59.277687 <4>[ 180.785058] x23: 0000000000000000 x22: ffff0008077d0880 x21: ffff0008077d0880
6542 22:34:59.277883 <4>[ 180.792491] x20: ffff0008077d0898 x19: ffff00097ee426c0 x18: 0000000000000000
6543 22:34:59.278060 <4>[ 180.799920] x17: ffff800080015a9c x16: ffff8000800158ec x15: ffff800080021b40
6544 22:34:59.320048 <4>[ 180.807347] x14: ffff8000800213e4 x13: ffff800080c7be40 x12: ffff8000804583cc
6545 22:34:59.320363 <4>[ 180.814772] x11: ffff8000803e53cc x10: 0000000000000b30 x9 : ffff8000817d87ac
6546 22:34:59.320612 <4>[ 180.822197] x8 : ffff8000841b3cc8 x7 : 0000000000000000 x6 : 0000000000000001
6547 22:34:59.320837 <4>[ 180.829622] x5 : 4000000000000002 x4 : ffff8008fc4c7000 x3 : ffff8000841b3d50
6548 22:34:59.321018 <4>[ 180.837047] x2 : ffff80008297b6c0 x1 : ffff80008297b6c0 x0 : 4000000000000000
6549 22:34:59.321250 <4>[ 180.844472] Call trace:
6550 22:34:59.323173 <4>[ 180.847182] ct_kernel_exit.constprop.0+0xfc/0x118
6551 22:34:59.366215 <4>[ 180.852251] ct_idle_enter+0x10/0x20
6552 22:34:59.366519 <4>[ 180.856103] cpuidle_enter_state+0x210/0x6b8
6553 22:34:59.366711 <4>[ 180.860655] cpuidle_enter+0x40/0x60
6554 22:34:59.366870 <4>[ 180.864510] do_idle+0x214/0x2b0
6555 22:34:59.367018 <4>[ 180.868017] cpu_startup_entry+0x3c/0x50
6556 22:34:59.367428 <4>[ 180.872214] secondary_start_kernel+0x140/0x168
6557 22:34:59.367589 <4>[ 180.877022] __secondary_switched+0xb8/0xc0
6558 22:34:59.367736 <4>[ 180.881481] ---[ end trace 0000000000000000 ]---
6559 22:34:59.367887 # Segmentation fault
6560 22:34:59.368020 # [ 180.417080] lkdtm: Performing direct entry USERCOPY_SLAB_WHITELIST_TO
6561 22:34:59.409455 # [ 180.424073] lkdtm: attempting good copy_to_user inside whitelist
6562 22:34:59.409726 # [ 180.430475] lkdtm: attempting bad copy_to_user outside whitelist
6563 22:34:59.409896 # [ 180.436806] usercopy: Kernel memory exposure attempt detected from SLUB object 'lkdtm-usercopy' (offset 255, size 64)!
6564 22:34:59.410057 # [ 180.448246] ------------[ cut here ]------------
6565 22:34:59.410207 # [ 180.453144] kernel BUG at mm/usercopy.c:102!
6566 22:34:59.410352 # [ 180.457687] Internal error: Oops - BUG: 00000000f2000800 [#19] PREEMPT SMP
6567 22:34:59.452603 # [ 180.464843] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
6568 22:34:59.452865 # [ 180.482448] CPU: 1 UID: 0 PID: 3760 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
6569 22:34:59.453041 # [ 180.490828] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
6570 22:34:59.453225 # [ 180.497890] Hardware name: ARM Juno development board (r0) (DT)
6571 22:34:59.453404 # [ 180.504081] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6572 22:34:59.455728 # [ 180.511322] pc : usercopy_abort+0x74/0xa8
6573 22:34:59.495784 # [ 180.515611] lr : usercopy_abort+0x74/0xa8
6574 22:34:59.496031 # [ 180.519892] sp : ffff80008810b9b0
6575 22:34:59.496199 # [ 180.523472] x29: ffff80008810b9c0 x28: ffff0008020f12c0 x27: 0000000000000000
6576 22:34:59.496440 # [ 180.530901] x26: 0000000000000000 x25: 000fffffffffffc0 x24: 0010000000000000
6577 22:34:59.496602 # [ 180.538328] x23: 000f000805d88107 x22: ffff000805d88147 x21: 0000000000000001
6578 22:34:59.496755 # [ 180.545753] x20: 0000000000000040 x19: ffff000805d88107 x18: 0000000000000000
6579 22:34:59.498952 # [ 180.553178] x17: ca15c29f31350a08 x16: 010100001a045716 x15: 0044d9f00044d880
6580 22:34:59.538901 # [ 180.560603] x14: 0000000000000015 x13: 0000000000000015 x12: 0000000000000001
6581 22:34:59.539206 # [ 180.568027] x11: ffff00097ee47240 x10: 0000000000000b30 x9 : ffff800080156674
6582 22:34:59.539383 # [ 180.575453] x8 : ffff80008810b638 x7 : 0000000000000000 x6 : 0000000000000001
6583 22:34:59.539542 # [ 180.582878] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
6584 22:34:59.539732 # [ 180.590302] x2 : 0000000000000000 x1 : ffff0008020f12c0 x0 : 000000000000006a
6585 22:34:59.539925 # [ 180.597727] Call trace:
6586 22:34:59.542072 # [ 180.600436] usercopy_abort+0x74/0xa8
6587 22:34:59.582169 # [ 180.604370] __check_heap_object+0xcc/0xe8
6588 22:34:59.582440 # [ 180.608739] __check_object_size+0x1b4/0x2e0
6589 22:34:59.582659 # [ 180.613282] do_usercopy_slab_whitelist+0x140/0x370
6590 22:34:59.582857 # [ 180.618438] lkdtm_USERCOPY_SLAB_WHITELIST_TO+0x1c/0x30
6591 22:34:59.583038 # [ 180.623942] lkdtm_do_action+0x24/0x48
6592 22:34:59.583215 # [ 180.627963] direct_entry+0xa8/0x108
6593 22:34:59.583387 # [ 180.631810] full_proxy_write+0x68/0xc8
6594 22:34:59.583558 # [ 180.635922] vfs_write+0xd8/0x380
6595 22:34:59.583731 # [ 180.639510] ksys_write+0x78/0x118
6596 22:34:59.585239 # [ 180.643183] __arm64_sys_write+0x24/0x38
6597 22:34:59.625246 # [ 180.647380] invoke_syscall+0x70/0x100
6598 22:34:59.625559 # [ 180.651406] el0_svc_common.constprop.0+0x48/0xf0
6599 22:34:59.625786 # [ 180.656388] do_el0_svc+0x24/0x38
6600 22:34:59.625988 # [ 180.659976] el0_svc+0x38/0x100
6601 22:34:59.626180 # [ 180.663391] el0t_64_sync_handler+0x100/0x130
6602 22:34:59.626727 # [ 180.668022] el0t_64_sync+0x190/0x198
6603 22:34:59.626902 # [ 180.671959] Code: aa0003e3 d000f6a0 9109c000 97f3efb8 (d4210000)
6604 22:34:59.627075 # [ 180.678325] ---[ end trace 0000000000000000 ]---
6605 22:34:59.627242 # [ 180.683213] note: cat[3760] exited with irqs disabled
6606 22:34:59.668385 # [ 180.688594] note: cat[3760] exited with preempt_count 1
6607 22:34:59.668637 # [ 180.695486] ------------[ cut here ]------------
6608 22:34:59.668854 # [ 180.700384] WARNING: CPU: 1 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
6609 22:34:59.669054 # [ 180.710254] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
6610 22:34:59.671554 # [ 180.727853] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G B D W E 6.12.0-rc6 #1
6611 22:34:59.711860 # [ 180.736493] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
6612 22:34:59.712332 # [ 180.743554] Hardware name: ARM Juno development board (r0) (DT)
6613 22:34:59.712764 # [ 180.749746] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6614 22:34:59.713163 # [ 180.756987] pc : ct_kernel_exit.constprop.0+0xfc/0x118
6615 22:34:59.713603 # [ 180.762411] lr : ct_idle_enter+0x10/0x20
6616 22:34:59.713979 # [ 180.766610] sp : ffff8000841b3d50
6617 22:34:59.714348 # [ 180.770196] x29: ffff8000841b3d50 x28: 0000000000000000 x27: 0000000000000000
6618 22:34:59.754721 # [ 180.777625] x26: 0000000000000000 x25: 0000002a124a1708 x24: 0000000000000000
6619 22:34:59.754986 # [ 180.785058] x23: 0000000000000000 x22: ffff0008077d0880 x21: ffff0008077d0880
6620 22:34:59.755156 # [ 180.792491] x20: ffff0008077d0898 x19: ffff00097ee426c0 x18: 0000000000000000
6621 22:34:59.755312 # [ 180.799920] x17: ffff800080015a9c x16: ffff8000800158ec x15: ffff800080021b40
6622 22:34:59.755459 # [ 180.807347] x14: ffff8000800213e4 x13: ffff800080c7be40 x12: ffff8000804583cc
6623 22:34:59.757882 # [ 180.814772] x11: ffff8000803e53cc x10: 0000000000000b30 x9 : ffff8000817d87ac
6624 22:34:59.781660 # USERCOPY_SLAB_WHITELIST_TO: saw 'call trace:': ok
6625 22:34:59.782120 ok 71 selftests: lkdtm: USERCOPY_SLAB_WHITELIST_TO.sh
6626 22:34:59.782464 # timeout set to 45
6627 22:34:59.784848 # selftests: lkdtm: USERCOPY_SLAB_WHITELIST_FROM.sh
6628 22:34:59.970044 <6>[ 181.461799] lkdtm: Performing direct entry USERCOPY_SLAB_WHITELIST_FROM
6629 22:34:59.970519 <6>[ 181.469033] lkdtm: attempting good copy_from_user inside whitelist
6630 22:34:59.970837 <6>[ 181.475572] lkdtm: attempting bad copy_from_user outside whitelist
6631 22:34:59.971118 <0>[ 181.482080] usercopy: Kernel memory overwrite attempt detected to SLUB object 'lkdtm-usercopy' (offset 255, size 64)!
6632 22:34:59.971467 <4>[ 181.493237] ------------[ cut here ]------------
6633 22:34:59.973253 <2>[ 181.498136] kernel BUG at mm/usercopy.c:102!
6634 22:35:00.013546 <0>[ 181.502681] Internal error: Oops - BUG: 00000000f2000800 [#20] PREEMPT SMP
6635 22:35:00.013988 <4>[ 181.509840] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
6636 22:35:00.014380 <4>[ 181.527443] CPU: 1 UID: 0 PID: 3803 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
6637 22:35:00.014783 <4>[ 181.535821] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
6638 22:35:00.016757 <4>[ 181.542882] Hardware name: ARM Juno development board (r0) (DT)
6639 22:35:00.056886 <4>[ 181.549074] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6640 22:35:00.057387 <4>[ 181.556315] pc : usercopy_abort+0x74/0xa8
6641 22:35:00.057819 <4>[ 181.560602] lr : usercopy_abort+0x74/0xa8
6642 22:35:00.058217 <4>[ 181.564881] sp : ffff8000881bb900
6643 22:35:00.058600 <4>[ 181.568461] x29: ffff8000881bb910 x28: ffff0008017d5cc0 x27: 0000000000000000
6644 22:35:00.059021 <4>[ 181.575889] x26: 0000000000000000 x25: ffff800084019000 x24: 0010000000000000
6645 22:35:00.060172 <4>[ 181.583314] x23: 000f000805d88567 x22: ffff000805d885a7 x21: 0000000000000000
6646 22:35:00.100187 <4>[ 181.590739] x20: 0000000000000040 x19: ffff000805d88567 x18: 0000000000000000
6647 22:35:00.100690 <4>[ 181.598164] x17: 000000040044ffff x16: 00500074b5503510 x15: 0000000000000000
6648 22:35:00.101141 <4>[ 181.605589] x14: ffff000800972540 x13: ffff8008fc4c7000 x12: 0000000030d4d91d
6649 22:35:00.101656 <4>[ 181.613014] x11: 0000000000000000 x10: 0000000000000b30 x9 : ffff800080156674
6650 22:35:00.102059 <4>[ 181.620439] x8 : ffff8000881bb588 x7 : 0000000000000000 x6 : 0000000000000001
6651 22:35:00.103476 <4>[ 181.627863] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
6652 22:35:00.143512 <4>[ 181.635287] x2 : 0000000000000000 x1 : ffff0008017d5cc0 x0 : 0000000000000069
6653 22:35:00.143965 <4>[ 181.642711] Call trace:
6654 22:35:00.144301 <4>[ 181.645422] usercopy_abort+0x74/0xa8
6655 22:35:00.144611 <4>[ 181.649354] __check_heap_object+0xcc/0xe8
6656 22:35:00.144910 <4>[ 181.653723] __check_object_size+0x1b4/0x2e0
6657 22:35:00.145200 <4>[ 181.658265] do_usercopy_slab_whitelist+0x218/0x370
6658 22:35:00.145534 <4>[ 181.663422] lkdtm_USERCOPY_SLAB_WHITELIST_FROM+0x1c/0x30
6659 22:35:00.145815 <4>[ 181.669100] lkdtm_do_action+0x24/0x48
6660 22:35:00.146736 <4>[ 181.673120] direct_entry+0xa8/0x108
6661 22:35:00.186847 <4>[ 181.676967] full_proxy_write+0x68/0xc8
6662 22:35:00.187317 <4>[ 181.681078] vfs_write+0xd8/0x380
6663 22:35:00.187653 <4>[ 181.684665] ksys_write+0x78/0x118
6664 22:35:00.187964 <4>[ 181.688338] __arm64_sys_write+0x24/0x38
6665 22:35:00.188264 <4>[ 181.692535] invoke_syscall+0x70/0x100
6666 22:35:00.188551 <4>[ 181.696560] el0_svc_common.constprop.0+0x48/0xf0
6667 22:35:00.188834 <4>[ 181.701541] do_el0_svc+0x24/0x38
6668 22:35:00.189115 <4>[ 181.705129] el0_svc+0x38/0x100
6669 22:35:00.189440 <4>[ 181.708543] el0t_64_sync_handler+0x100/0x130
6670 22:35:00.189738 <4>[ 181.713174] el0t_64_sync+0x190/0x198
6671 22:35:00.231590 <0>[ 181.717110] Code: aa0003e3 d000f6a0 9109c000 97f3efb8 (d4210000)
6672 22:35:00.232466 <4>[ 181.723477] ---[ end trace 0000000000000000 ]---
6673 22:35:00.232870 <6>[ 181.728364] note: cat[3803] exited with irqs disabled
6674 22:35:00.233278 <6>[ 181.733755] note: cat[3803] exited with preempt_count 1
6675 22:35:00.233649 <4>[ 181.740680] ------------[ cut here ]------------
6676 22:35:00.233996 <4>[ 181.745571] WARNING: CPU: 1 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
6677 22:35:00.275217 <4>[ 181.755435] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
6678 22:35:00.275670 <4>[ 181.773034] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G B D W E 6.12.0-rc6 #1
6679 22:35:00.276064 <4>[ 181.781671] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
6680 22:35:00.276422 <4>[ 181.788733] Hardware name: ARM Juno development board (r0) (DT)
6681 22:35:00.276765 <4>[ 181.794925] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6682 22:35:00.278160 <4>[ 181.802165] pc : ct_kernel_exit.constprop.0+0xfc/0x118
6683 22:35:00.318307 <4>[ 181.807585] lr : ct_idle_enter+0x10/0x20
6684 22:35:00.318832 <4>[ 181.811787] sp : ffff8000841b3d50
6685 22:35:00.319204 <4>[ 181.815369] x29: ffff8000841b3d50 x28: 0000000000000000 x27: 0000000000000000
6686 22:35:00.319540 <4>[ 181.822801] x26: 0000000000000000 x25: 0000002a509672a4 x24: 0000000000000000
6687 22:35:00.319824 <4>[ 181.830227] x23: 0000000000000000 x22: ffff0008077d0880 x21: ffff0008077d0880
6688 22:35:00.320092 <4>[ 181.837655] x20: ffff0008077d0898 x19: ffff00097ee426c0 x18: 0000000000000000
6689 22:35:00.321468 <4>[ 181.845085] x17: ffff800080015a9c x16: ffff8000800158ec x15: ffff800080021b40
6690 22:35:00.361669 <4>[ 181.852510] x14: ffff8000800213e4 x13: ffff800080c7bf18 x12: ffff8000804583cc
6691 22:35:00.362166 <4>[ 181.859937] x11: ffff8000803e53cc x10: 0000000000000b30 x9 : ffff8000817d87ac
6692 22:35:00.362588 <4>[ 181.867366] x8 : ffff8000841b3cc8 x7 : 0000000000000000 x6 : 0000000000000001
6693 22:35:00.362886 <4>[ 181.874791] x5 : 4000000000000002 x4 : ffff8008fc4c7000 x3 : ffff8000841b3d50
6694 22:35:00.363160 <4>[ 181.882216] x2 : ffff80008297b6c0 x1 : ffff80008297b6c0 x0 : 4000000000000000
6695 22:35:00.363462 <4>[ 181.889642] Call trace:
6696 22:35:00.406008 <4>[ 181.892354] ct_kernel_exit.constprop.0+0xfc/0x118
6697 22:35:00.406494 <4>[ 181.897428] ct_idle_enter+0x10/0x20
6698 22:35:00.406801 <4>[ 181.901277] cpuidle_enter_state+0x210/0x6b8
6699 22:35:00.407079 <4>[ 181.905822] cpuidle_enter+0x40/0x60
6700 22:35:00.407368 <4>[ 181.909671] do_idle+0x214/0x2b0
6701 22:35:00.407641 <4>[ 181.913173] cpu_startup_entry+0x3c/0x50
6702 22:35:00.407987 <4>[ 181.917371] secondary_start_kernel+0x140/0x168
6703 22:35:00.408317 <4>[ 181.922180] __secondary_switched+0xb8/0xc0
6704 22:35:00.408643 <4>[ 181.926639] ---[ end trace 0000000000000000 ]---
6705 22:35:00.408993 # Segmentation fault
6706 22:35:00.409834 # [ 181.461799] lkdtm: Performing direct entry USERCOPY_SLAB_WHITELIST_FROM
6707 22:35:00.449182 # [ 181.469033] lkdtm: attempting good copy_from_user inside whitelist
6708 22:35:00.449702 # [ 181.475572] lkdtm: attempting bad copy_from_user outside whitelist
6709 22:35:00.450039 # [ 181.482080] usercopy: Kernel memory overwrite attempt detected to SLUB object 'lkdtm-usercopy' (offset 255, size 64)!
6710 22:35:00.450359 # [ 181.493237] ------------[ cut here ]------------
6711 22:35:00.450659 # [ 181.498136] kernel BUG at mm/usercopy.c:102!
6712 22:35:00.452436 # [ 181.502681] Internal error: Oops - BUG: 00000000f2000800 [#20] PREEMPT SMP
6713 22:35:00.492318 # [ 181.509840] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
6714 22:35:00.492798 # [ 181.527443] CPU: 1 UID: 0 PID: 3803 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
6715 22:35:00.493144 # [ 181.535821] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
6716 22:35:00.493946 # [ 181.542882] Hardware name: ARM Juno development board (r0) (DT)
6717 22:35:00.495643 # [ 181.549074] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6718 22:35:00.535437 # [ 181.556315] pc : usercopy_abort+0x74/0xa8
6719 22:35:00.535932 # [ 181.560602] lr : usercopy_abort+0x74/0xa8
6720 22:35:00.536329 # [ 181.564881] sp : ffff8000881bb900
6721 22:35:00.536648 # [ 181.568461] x29: ffff8000881bb910 x28: ffff0008017d5cc0 x27: 0000000000000000
6722 22:35:00.537370 # [ 181.575889] x26: 0000000000000000 x25: ffff800084019000 x24: 0010000000000000
6723 22:35:00.537704 # [ 181.583314] x23: 000f000805d88567 x22: ffff000805d885a7 x21: 0000000000000000
6724 22:35:00.538719 # [ 181.590739] x20: 0000000000000040 x19: ffff000805d88567 x18: 0000000000000000
6725 22:35:00.578616 # [ 181.598164] x17: 000000040044ffff x16: 00500074b5503510 x15: 0000000000000000
6726 22:35:00.579111 # [ 181.605589] x14: ffff000800972540 x13: ffff8008fc4c7000 x12: 0000000030d4d91d
6727 22:35:00.579452 # [ 181.613014] x11: 0000000000000000 x10: 0000000000000b30 x9 : ffff800080156674
6728 22:35:00.579778 # [ 181.620439] x8 : ffff8000881bb588 x7 : 0000000000000000 x6 : 0000000000000001
6729 22:35:00.580080 # [ 181.627863] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
6730 22:35:00.581877 # [ 181.635287] x2 : 0000000000000000 x1 : ffff0008017d5cc0 x0 : 0000000000000069
6731 22:35:00.621745 # [ 181.642711] Call trace:
6732 22:35:00.622293 # [ 181.645422] usercopy_abort+0x74/0xa8
6733 22:35:00.622726 # [ 181.649354] __check_heap_object+0xcc/0xe8
6734 22:35:00.623496 # [ 181.653723] __check_object_size+0x1b4/0x2e0
6735 22:35:00.623911 # [ 181.658265] do_usercopy_slab_whitelist+0x218/0x370
6736 22:35:00.624329 # [ 181.663422] lkdtm_USERCOPY_SLAB_WHITELIST_FROM+0x1c/0x30
6737 22:35:00.624706 # [ 181.669100] lkdtm_do_action+0x24/0x48
6738 22:35:00.625092 # [ 181.673120] direct_entry+0xa8/0x108
6739 22:35:00.625518 # [ 181.676967] full_proxy_write+0x68/0xc8
6740 22:35:00.625974 # [ 181.681078] vfs_write+0xd8/0x380
6741 22:35:00.626442 # [ 181.684665] ksys_write+0x78/0x118
6742 22:35:00.664902 # [ 181.688338] __arm64_sys_write+0x24/0x38
6743 22:35:00.665415 # [ 181.692535] invoke_syscall+0x70/0x100
6744 22:35:00.666222 # [ 181.696560] el0_svc_common.constprop.0+0x48/0xf0
6745 22:35:00.666586 # [ 181.701541] do_el0_svc+0x24/0x38
6746 22:35:00.667079 # [ 181.705129] el0_svc+0x38/0x100
6747 22:35:00.667472 # [ 181.708543] el0t_64_sync_handler+0x100/0x130
6748 22:35:00.667850 # [ 181.713174] el0t_64_sync+0x190/0x198
6749 22:35:00.668241 # [ 181.717110] Code: aa0003e3 d000f6a0 9109c000 97f3efb8 (d4210000)
6750 22:35:00.668687 # [ 181.723477] ---[ end trace 0000000000000000 ]---
6751 22:35:00.669154 # [ 181.728364] note: cat[3803] exited with irqs disabled
6752 22:35:00.708087 # [ 181.733755] note: cat[3803] exited with preempt_count 1
6753 22:35:00.708624 # [ 181.740680] ------------[ cut here ]------------
6754 22:35:00.709124 # [ 181.745571] WARNING: CPU: 1 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
6755 22:35:00.709938 # [ 181.755435] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
6756 22:35:00.751239 # [ 181.773034] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G B D W E 6.12.0-rc6 #1
6757 22:35:00.751721 # [ 181.781671] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
6758 22:35:00.752270 # [ 181.788733] Hardware name: ARM Juno development board (r0) (DT)
6759 22:35:00.753142 # [ 181.794925] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6760 22:35:00.753817 # [ 181.802165] pc : ct_kernel_exit.constprop.0+0xfc/0x118
6761 22:35:00.754236 # [ 181.807585] lr : ct_idle_enter+0x10/0x20
6762 22:35:00.754639 # [ 181.811787] sp : ffff8000841b3d50
6763 22:35:00.755127 # [ 181.815369] x29: ffff8000841b3d50 x28: 0000000000000000 x27: 0000000000000000
6764 22:35:00.794122 # [ 181.822801] x26: 0000000000000000 x25: 0000002a509672a4 x24: 0000000000000000
6765 22:35:00.794385 # [ 181.830227] x23: 0000000000000000 x22: ffff0008077d0880 x21: ffff0008077d0880
6766 22:35:00.794970 # [ 181.837655] x20: ffff0008077d0898 x19: ffff00097ee426c0 x18: 0000000000000000
6767 22:35:00.795333 # [ 181.845085] x17: ffff800080015a9c x16: ffff8000800158ec x15: ffff800080021b40
6768 22:35:00.795726 # [ 181.852510] x14: ffff8000800213e4 x13: ffff800080c7bf18 x12: ffff8000804583cc
6769 22:35:00.797582 # USERCOPY_SLAB_WHITELIST_FROM: saw 'call trace:': ok
6770 22:35:00.815465 ok 72 selftests: lkdtm: USERCOPY_SLAB_WHITELIST_FROM.sh
6771 22:35:00.815948 # timeout set to 45
6772 22:35:00.818668 # selftests: lkdtm: USERCOPY_STACK_FRAME_TO.sh
6773 22:35:01.051392 <6>[ 182.539013] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_TO
6774 22:35:01.052133 <6>[ 182.545567] lkdtm: good_stack: ffff80008825bc48-ffff80008825bc68
6775 22:35:01.052696 <6>[ 182.551905] lkdtm: bad_stack : ffff80008825bb88-ffff80008825bba8
6776 22:35:01.053142 <6>[ 182.558398] lkdtm: attempting good copy_to_user of local stack
6777 22:35:01.053761 <6>[ 182.564603] lkdtm: attempting bad copy_to_user of distant stack
6778 22:35:01.054520 <0>[ 182.571076] usercopy: Kernel memory exposure attempt detected from process stack (offset 40, size 32)!
6779 22:35:01.055523 <4>[ 182.580752] ------------[ cut here ]------------
6780 22:35:01.094502 <2>[ 182.585640] kernel BUG at mm/usercopy.c:102!
6781 22:35:01.094836 <0>[ 182.590183] Internal error: Oops - BUG: 00000000f2000800 [#21] PREEMPT SMP
6782 22:35:01.095098 <4>[ 182.597342] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
6783 22:35:01.095310 <4>[ 182.614946] CPU: 2 UID: 0 PID: 3846 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
6784 22:35:01.137814 <4>[ 182.623325] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
6785 22:35:01.138083 <4>[ 182.630388] Hardware name: ARM Juno development board (r0) (DT)
6786 22:35:01.138344 <4>[ 182.636585] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6787 22:35:01.138560 <4>[ 182.643826] pc : usercopy_abort+0x74/0xa8
6788 22:35:01.138755 <4>[ 182.648114] lr : usercopy_abort+0x74/0xa8
6789 22:35:01.138946 <4>[ 182.652395] sp : ffff80008825bb90
6790 22:35:01.139120 <4>[ 182.655975] x29: ffff80008825bba0 x28: ffff0008073a92c0 x27: 0000000000000000
6791 22:35:01.140930 <4>[ 182.663403] x26: f0f0f0f0f0f0f0f1 x25: ffff800081cd3738 x24: 0000000000000001
6792 22:35:01.181112 <4>[ 182.670829] x23: 0000000000000001 x22: ffff80008825bba8 x21: 0000000000000001
6793 22:35:01.181384 <4>[ 182.678254] x20: 0000000000000020 x19: ffff80008825bb88 x18: 0000000000000000
6794 22:35:01.181605 <4>[ 182.685680] x17: 7320737365636f72 x16: 70206d6f72662064 x15: 6574636574656420
6795 22:35:01.181804 <4>[ 182.693105] x14: 74706d6574746120 x13: 205d363730313735 x12: ffff80008385c690
6796 22:35:01.182004 <4>[ 182.700530] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
6797 22:35:01.184313 <4>[ 182.707954] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
6798 22:35:01.224748 <4>[ 182.715378] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
6799 22:35:01.225256 <4>[ 182.722803] x2 : 0000000000000000 x1 : ffff0008073a92c0 x0 : 000000000000005a
6800 22:35:01.225694 <4>[ 182.730228] Call trace:
6801 22:35:01.226094 <4>[ 182.732938] usercopy_abort+0x74/0xa8
6802 22:35:01.226478 <4>[ 182.736871] __check_object_size+0x294/0x2e0
6803 22:35:01.226857 <4>[ 182.741413] do_usercopy_stack+0x2c0/0x3c8
6804 22:35:01.227329 <4>[ 182.745786] lkdtm_USERCOPY_STACK_FRAME_TO+0x20/0x38
6805 22:35:01.227774 <4>[ 182.751029] lkdtm_do_action+0x24/0x48
6806 22:35:01.228599 <4>[ 182.755050] direct_entry+0xa8/0x108
6807 22:35:01.268131 <4>[ 182.758896] full_proxy_write+0x68/0xc8
6808 22:35:01.268609 <4>[ 182.763007] vfs_write+0xd8/0x380
6809 22:35:01.269036 <4>[ 182.766594] ksys_write+0x78/0x118
6810 22:35:01.269472 <4>[ 182.770268] __arm64_sys_write+0x24/0x38
6811 22:35:01.269856 <4>[ 182.774464] invoke_syscall+0x70/0x100
6812 22:35:01.270236 <4>[ 182.778489] el0_svc_common.constprop.0+0x48/0xf0
6813 22:35:01.270603 <4>[ 182.783470] do_el0_svc+0x24/0x38
6814 22:35:01.270982 <4>[ 182.787057] el0_svc+0x38/0x100
6815 22:35:01.271412 <4>[ 182.790473] el0t_64_sync_handler+0x100/0x130
6816 22:35:01.271713 <4>[ 182.795104] el0t_64_sync+0x190/0x198
6817 22:35:01.312901 <0>[ 182.799040] Code: aa0003e3 d000f6a0 9109c000 97f3efb8 (d4210000)
6818 22:35:01.313531 <4>[ 182.805408] ---[ end trace 0000000000000000 ]---
6819 22:35:01.313919 <6>[ 182.810295] note: cat[3846] exited with irqs disabled
6820 22:35:01.314290 <6>[ 182.815681] note: cat[3846] exited with preempt_count 1
6821 22:35:01.314573 <4>[ 182.822612] ------------[ cut here ]------------
6822 22:35:01.314836 <4>[ 182.827504] WARNING: CPU: 2 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
6823 22:35:01.356153 <4>[ 182.837373] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
6824 22:35:01.356674 <4>[ 182.854973] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Tainted: G B D W E 6.12.0-rc6 #1
6825 22:35:01.357516 <4>[ 182.863615] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
6826 22:35:01.357901 <4>[ 182.870684] Hardware name: ARM Juno development board (r0) (DT)
6827 22:35:01.358307 <4>[ 182.876883] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6828 22:35:01.359338 <4>[ 182.884129] pc : ct_kernel_exit.constprop.0+0xfc/0x118
6829 22:35:01.399313 <4>[ 182.889548] lr : ct_idle_enter+0x10/0x20
6830 22:35:01.399589 <4>[ 182.893746] sp : ffff8000841bbd50
6831 22:35:01.399768 <4>[ 182.897326] x29: ffff8000841bbd50 x28: 0000000000000000 x27: 0000000000000000
6832 22:35:01.399980 <4>[ 182.904754] x26: 0000000000000000 x25: 0000002a91136954 x24: 0000000000000000
6833 22:35:01.400175 <4>[ 182.912180] x23: 0000000000000000 x22: ffff0008077d2080 x21: ffff0008077d2080
6834 22:35:01.400363 <4>[ 182.919605] x20: ffff0008077d2098 x19: ffff00097ee646c0 x18: 0000000000000000
6835 22:35:01.402472 <4>[ 182.927033] x17: ffff800080021b40 x16: ffff8000800213e4 x15: ffff8000800c2c4c
6836 22:35:01.442687 <4>[ 182.934463] x14: ffff8000800c2968 x13: ffff8000804584ac x12: ffff8000804581e4
6837 22:35:01.442957 <4>[ 182.941888] x11: ffff800080011284 x10: 0000000000000b30 x9 : ffff8000817d87ac
6838 22:35:01.443131 <4>[ 182.949317] x8 : ffff8000841bbcc8 x7 : 0000000000000000 x6 : 0000000000000001
6839 22:35:01.443290 <4>[ 182.956746] x5 : 4000000000000002 x4 : ffff8008fc4e9000 x3 : ffff8000841bbd50
6840 22:35:01.443454 <4>[ 182.964170] x2 : ffff80008297b6c0 x1 : ffff80008297b6c0 x0 : 4000000000000000
6841 22:35:01.443658 <4>[ 182.971595] Call trace:
6842 22:35:01.488869 <4>[ 182.974305] ct_kernel_exit.constprop.0+0xfc/0x118
6843 22:35:01.489137 <4>[ 182.979375] ct_idle_enter+0x10/0x20
6844 22:35:01.489381 <4>[ 182.983225] cpuidle_enter_state+0x210/0x6b8
6845 22:35:01.489583 <4>[ 182.987771] cpuidle_enter+0x40/0x60
6846 22:35:01.489777 <4>[ 182.991620] do_idle+0x214/0x2b0
6847 22:35:01.489919 <4>[ 182.995123] cpu_startup_entry+0x3c/0x50
6848 22:35:01.490033 <4>[ 182.999320] secondary_start_kernel+0x140/0x168
6849 22:35:01.490145 <4>[ 183.004128] __secondary_switched+0xb8/0xc0
6850 22:35:01.490254 <4>[ 183.008587] ---[ end trace 0000000000000000 ]---
6851 22:35:01.490360 # Segmentation fault
6852 22:35:01.491991 # [ 182.539013] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_TO
6853 22:35:01.531980 # [ 182.545567] lkdtm: good_stack: ffff80008825bc48-ffff80008825bc68
6854 22:35:01.532227 # [ 182.551905] lkdtm: bad_stack : ffff80008825bb88-ffff80008825bba8
6855 22:35:01.532448 # [ 182.558398] lkdtm: attempting good copy_to_user of local stack
6856 22:35:01.532646 # [ 182.564603] lkdtm: attempting bad copy_to_user of distant stack
6857 22:35:01.532836 # [ 182.571076] usercopy: Kernel memory exposure attempt detected from process stack (offset 40, size 32)!
6858 22:35:01.532971 # [ 182.580752] ------------[ cut here ]------------
6859 22:35:01.535097 # [ 182.585640] kernel BUG at mm/usercopy.c:102!
6860 22:35:01.575374 # [ 182.590183] Internal error: Oops - BUG: 00000000f2000800 [#21] PREEMPT SMP
6861 22:35:01.575860 # [ 182.597342] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
6862 22:35:01.576301 # [ 182.614946] CPU: 2 UID: 0 PID: 3846 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
6863 22:35:01.578667 # [ 182.623325] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
6864 22:35:01.618526 # [ 182.630388] Hardware name: ARM Juno development board (r0) (DT)
6865 22:35:01.619385 # [ 182.636585] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6866 22:35:01.619755 # [ 182.643826] pc : usercopy_abort+0x74/0xa8
6867 22:35:01.620077 # [ 182.648114] lr : usercopy_abort+0x74/0xa8
6868 22:35:01.620413 # [ 182.652395] sp : ffff80008825bb90
6869 22:35:01.620709 # [ 182.655975] x29: ffff80008825bba0 x28: ffff0008073a92c0 x27: 0000000000000000
6870 22:35:01.620999 # [ 182.663403] x26: f0f0f0f0f0f0f0f1 x25: ffff800081cd3738 x24: 0000000000000001
6871 22:35:01.661701 # [ 182.670829] x23: 0000000000000001 x22: ffff80008825bba8 x21: 0000000000000001
6872 22:35:01.662258 # [ 182.678254] x20: 0000000000000020 x19: ffff80008825bb88 x18: 0000000000000000
6873 22:35:01.662598 # [ 182.685680] x17: 7320737365636f72 x16: 70206d6f72662064 x15: 6574636574656420
6874 22:35:01.662910 # [ 182.693105] x14: 74706d6574746120 x13: 205d363730313735 x12: ffff80008385c690
6875 22:35:01.663210 # [ 182.700530] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
6876 22:35:01.663499 # [ 182.707954] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
6877 22:35:01.704839 # [ 182.715378] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
6878 22:35:01.705370 # [ 182.722803] x2 : 0000000000000000 x1 : ffff0008073a92c0 x0 : 000000000000005a
6879 22:35:01.705776 # [ 182.730228] Call trace:
6880 22:35:01.706107 # [ 182.732938] usercopy_abort+0x74/0xa8
6881 22:35:01.706408 # [ 182.736871] __check_object_size+0x294/0x2e0
6882 22:35:01.706704 # [ 182.741413] do_usercopy_stack+0x2c0/0x3c8
6883 22:35:01.706989 # [ 182.745786] lkdtm_USERCOPY_STACK_FRAME_TO+0x20/0x38
6884 22:35:01.707274 # [ 182.751029] lkdtm_do_action+0x24/0x48
6885 22:35:01.707551 # [ 182.755050] direct_entry+0xa8/0x108
6886 22:35:01.708285 # [ 182.758896] full_proxy_write+0x68/0xc8
6887 22:35:01.748017 # [ 182.763007] vfs_write+0xd8/0x380
6888 22:35:01.748484 # [ 182.766594] ksys_write+0x78/0x118
6889 22:35:01.748977 # [ 182.770268] __arm64_sys_write+0x24/0x38
6890 22:35:01.749350 # [ 182.774464] invoke_syscall+0x70/0x100
6891 22:35:01.749803 # [ 182.778489] el0_svc_common.constprop.0+0x48/0xf0
6892 22:35:01.750123 # [ 182.783470] do_el0_svc+0x24/0x38
6893 22:35:01.750416 # [ 182.787057] el0_svc+0x38/0x100
6894 22:35:01.750702 # [ 182.790473] el0t_64_sync_handler+0x100/0x130
6895 22:35:01.750982 # [ 182.795104] el0t_64_sync+0x190/0x198
6896 22:35:01.751414 # [ 182.799040] Code: aa0003e3 d000f6a0 9109c000 97f3efb8 (d4210000)
6897 22:35:01.752120 # [ 182.805408] ---[ end trace 0000000000000000 ]---
6898 22:35:01.791198 # [ 182.810295] note: cat[3846] exited with irqs disabled
6899 22:35:01.791754 # [ 182.815681] note: cat[3846] exited with preempt_count 1
6900 22:35:01.792095 # [ 182.822612] ------------[ cut here ]------------
6901 22:35:01.792410 # [ 182.827504] WARNING: CPU: 2 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
6902 22:35:01.794519 # [ 182.837373] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
6903 22:35:01.834648 # [ 182.854973] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Tainted: G B D W E 6.12.0-rc6 #1
6904 22:35:01.835192 # [ 182.863615] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
6905 22:35:01.835633 # [ 182.870684] Hardware name: ARM Juno development board (r0) (DT)
6906 22:35:01.835989 # [ 182.876883] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6907 22:35:01.836381 # [ 182.884129] pc : ct_kernel_exit.constprop.0+0xfc/0x118
6908 22:35:01.836716 # [ 182.889548] lr : ct_idle_enter+0x10/0x20
6909 22:35:01.837717 # [ 182.893746] sp : ffff8000841bbd50
6910 22:35:01.877438 # [ 182.897326] x29: ffff8000841bbd50 x28: 0000000000000000 x27: 0000000000000000
6911 22:35:01.877895 # [ 182.904754] x26: 0000000000000000 x25: 0000002a91136954 x24: 0000000000000000
6912 22:35:01.878218 # [ 182.912180] x23: 0000000000000000 x22: ffff0008077d2080 x21: ffff0008077d2080
6913 22:35:01.878844 # [ 182.919605] x20: ffff0008077d2098 x19: ffff00097ee646c0 x18: 0000000000000000
6914 22:35:01.879141 # [ 182.927033] x17: ffff800080021b40 x16: ffff8000800213e4 x15: ffff8000800c2c4c
6915 22:35:01.880784 # [ 182.934463] x14: ffff8000800c2968 x13: ffff8000804584ac x12: ffff8000804581e4
6916 22:35:01.903211 # USERCOPY_STACK_FRAME_TO: saw 'call trace:': ok
6917 22:35:01.903659 ok 73 selftests: lkdtm: USERCOPY_STACK_FRAME_TO.sh
6918 22:35:01.903967 # timeout set to 45
6919 22:35:01.906449 # selftests: lkdtm: USERCOPY_STACK_FRAME_FROM.sh
6920 22:35:02.128330 <6>[ 183.619905] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_FROM
6921 22:35:02.128611 <6>[ 183.626906] lkdtm: good_stack: ffff80008831bb98-ffff80008831bbb8
6922 22:35:02.129045 <6>[ 183.633250] lkdtm: bad_stack : ffff80008831bad8-ffff80008831baf8
6923 22:35:02.129243 <6>[ 183.639810] lkdtm: attempting good copy_from_user of local stack
6924 22:35:02.129405 <6>[ 183.646196] lkdtm: attempting bad copy_from_user of distant stack
6925 22:35:02.131653 <0>[ 183.652614] usercopy: Kernel memory overwrite attempt detected to process stack (offset 40, size 32)!
6926 22:35:02.171675 <4>[ 183.662275] ------------[ cut here ]------------
6927 22:35:02.171949 <2>[ 183.667165] kernel BUG at mm/usercopy.c:102!
6928 22:35:02.172119 <0>[ 183.671708] Internal error: Oops - BUG: 00000000f2000800 [#22] PREEMPT SMP
6929 22:35:02.172535 <4>[ 183.678863] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
6930 22:35:02.175020 <4>[ 183.696470] CPU: 1 UID: 0 PID: 3889 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
6931 22:35:02.215002 <4>[ 183.704849] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
6932 22:35:02.215265 <4>[ 183.711911] Hardware name: ARM Juno development board (r0) (DT)
6933 22:35:02.215437 <4>[ 183.718103] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6934 22:35:02.215593 <4>[ 183.725345] pc : usercopy_abort+0x74/0xa8
6935 22:35:02.215742 <4>[ 183.729633] lr : usercopy_abort+0x74/0xa8
6936 22:35:02.215888 <4>[ 183.733914] sp : ffff80008831bae0
6937 22:35:02.216030 <4>[ 183.737495] x29: ffff80008831baf0 x28: ffff00080b455cc0 x27: 0000000000000000
6938 22:35:02.258340 <4>[ 183.744924] x26: f0f0f0f0f0f0f0f1 x25: ffff800081cd3738 x24: 0000000000000000
6939 22:35:02.258646 <4>[ 183.752351] x23: 0000000000000001 x22: ffff80008831baf8 x21: 0000000000000000
6940 22:35:02.258828 <4>[ 183.759776] x20: 0000000000000020 x19: ffff80008831bad8 x18: 0000000000000000
6941 22:35:02.259274 <4>[ 183.767201] x17: 747320737365636f x16: 7270206f74206465 x15: 7463657465642074
6942 22:35:02.259467 <4>[ 183.774626] x14: 706d657474612065 x13: 205d343136323536 x12: ffff80008385c690
6943 22:35:02.259638 <4>[ 183.782050] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
6944 22:35:02.301717 <4>[ 183.789475] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
6945 22:35:02.301986 <4>[ 183.796900] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
6946 22:35:02.302152 <4>[ 183.804324] x2 : 0000000000000000 x1 : ffff00080b455cc0 x0 : 0000000000000059
6947 22:35:02.302303 <4>[ 183.811748] Call trace:
6948 22:35:02.302448 <4>[ 183.814458] usercopy_abort+0x74/0xa8
6949 22:35:02.302581 <4>[ 183.818391] __check_object_size+0x294/0x2e0
6950 22:35:02.302700 <4>[ 183.822934] do_usercopy_stack+0x1ec/0x3c8
6951 22:35:02.302815 <4>[ 183.827308] lkdtm_USERCOPY_STACK_FRAME_FROM+0x20/0x38
6952 22:35:02.304875 <4>[ 183.832725] lkdtm_do_action+0x24/0x48
6953 22:35:02.345051 <4>[ 183.836746] direct_entry+0xa8/0x108
6954 22:35:02.345317 <4>[ 183.840593] full_proxy_write+0x68/0xc8
6955 22:35:02.345487 <4>[ 183.844704] vfs_write+0xd8/0x380
6956 22:35:02.345638 <4>[ 183.848293] ksys_write+0x78/0x118
6957 22:35:02.345781 <4>[ 183.851967] __arm64_sys_write+0x24/0x38
6958 22:35:02.345922 <4>[ 183.856163] invoke_syscall+0x70/0x100
6959 22:35:02.346062 <4>[ 183.860189] el0_svc_common.constprop.0+0x48/0xf0
6960 22:35:02.346199 <4>[ 183.865171] do_el0_svc+0x24/0x38
6961 22:35:02.346333 <4>[ 183.868758] el0_svc+0x38/0x100
6962 22:35:02.348208 <4>[ 183.872173] el0t_64_sync_handler+0x100/0x130
6963 22:35:02.348418 <4>[ 183.876804] el0t_64_sync+0x190/0x198
6964 22:35:02.390061 <0>[ 183.880742] Code: aa0003e3 d000f6a0 9109c000 97f3efb8 (d4210000)
6965 22:35:02.390333 <4>[ 183.887108] ---[ end trace 0000000000000000 ]---
6966 22:35:02.390502 <6>[ 183.891995] note: cat[3889] exited with irqs disabled
6967 22:35:02.390657 <6>[ 183.897387] note: cat[3889] exited with preempt_count 1
6968 22:35:02.390823 <4>[ 183.904386] ------------[ cut here ]------------
6969 22:35:02.391018 <4>[ 183.909286] WARNING: CPU: 1 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
6970 22:35:02.433194 <4>[ 183.919154] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
6971 22:35:02.433749 <4>[ 183.936756] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G B D W E 6.12.0-rc6 #1
6972 22:35:02.433933 <4>[ 183.945395] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
6973 22:35:02.434094 <4>[ 183.952456] Hardware name: ARM Juno development board (r0) (DT)
6974 22:35:02.436370 <4>[ 183.958648] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
6975 22:35:02.476530 <4>[ 183.965890] pc : ct_kernel_exit.constprop.0+0xfc/0x118
6976 22:35:02.476797 <4>[ 183.971308] lr : ct_idle_enter+0x10/0x20
6977 22:35:02.476966 <4>[ 183.975509] sp : ffff8000841b3d50
6978 22:35:02.477381 <4>[ 183.979089] x29: ffff8000841b3d50 x28: 0000000000000000 x27: 0000000000000000
6979 22:35:02.477550 <4>[ 183.986517] x26: 0000000000000000 x25: 0000002ad18ddfa0 x24: 0000000000000000
6980 22:35:02.477700 <4>[ 183.993943] x23: 0000000000000000 x22: ffff0008077d0880 x21: ffff0008077d0880
6981 22:35:02.479690 <4>[ 184.001368] x20: ffff0008077d0898 x19: ffff00097ee426c0 x18: 0000000000000000
6982 22:35:02.519913 <4>[ 184.008796] x17: ffff800080015a9c x16: ffff8000800158ec x15: ffff800080021b40
6983 22:35:02.520204 <4>[ 184.016226] x14: ffff8000800213e4 x13: ffff800080c7c4f0 x12: ffff800080c7c2bc
6984 22:35:02.520379 <4>[ 184.023651] x11: ffff8000804584ac x10: 0000000000000b30 x9 : ffff8000817d87ac
6985 22:35:02.520839 <4>[ 184.031077] x8 : ffff8000841b3cc8 x7 : 0000000000000000 x6 : 0000000000000001
6986 22:35:02.521025 <4>[ 184.038502] x5 : 4000000000000002 x4 : ffff8008fc4c7000 x3 : ffff8000841b3d50
6987 22:35:02.523049 <4>[ 184.045926] x2 : ffff80008297b6c0 x1 : ffff80008297b6c0 x0 : 4000000000000000
6988 22:35:02.563646 <4>[ 184.053350] Call trace:
6989 22:35:02.563958 <4>[ 184.056061] ct_kernel_exit.constprop.0+0xfc/0x118
6990 22:35:02.564194 <4>[ 184.061132] ct_idle_enter+0x10/0x20
6991 22:35:02.564403 <4>[ 184.064981] cpuidle_enter_state+0x210/0x6b8
6992 22:35:02.564599 <4>[ 184.069528] cpuidle_enter+0x40/0x60
6993 22:35:02.564803 <4>[ 184.073381] do_idle+0x214/0x2b0
6994 22:35:02.564917 <4>[ 184.076884] cpu_startup_entry+0x3c/0x50
6995 22:35:02.565026 <4>[ 184.081083] secondary_start_kernel+0x140/0x168
6996 22:35:02.565118 <4>[ 184.085890] __secondary_switched+0xb8/0xc0
6997 22:35:02.566719 <4>[ 184.090350] ---[ end trace 0000000000000000 ]---
6998 22:35:02.566930 # Segmentation fault
6999 22:35:02.606834 # [ 183.619905] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_FROM
7000 22:35:02.607147 # [ 183.626906] lkdtm: good_stack: ffff80008831bb98-ffff80008831bbb8
7001 22:35:02.607356 # [ 183.633250] lkdtm: bad_stack : ffff80008831bad8-ffff80008831baf8
7002 22:35:02.607585 # [ 183.639810] lkdtm: attempting good copy_from_user of local stack
7003 22:35:02.607771 # [ 183.646196] lkdtm: attempting bad copy_from_user of distant stack
7004 22:35:02.608139 # [ 183.652614] usercopy: Kernel memory overwrite attempt detected to process stack (offset 40, size 32)!
7005 22:35:02.650082 # [ 183.662275] ------------[ cut here ]------------
7006 22:35:02.650354 # [ 183.667165] kernel BUG at mm/usercopy.c:102!
7007 22:35:02.650522 # [ 183.671708] Internal error: Oops - BUG: 00000000f2000800 [#22] PREEMPT SMP
7008 22:35:02.650679 # [ 183.678863] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
7009 22:35:02.650835 # [ 183.696470] CPU: 1 UID: 0 PID: 3889 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
7010 22:35:02.693156 # [ 183.704849] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
7011 22:35:02.693498 # [ 183.711911] Hardware name: ARM Juno development board (r0) (DT)
7012 22:35:02.693673 # [ 183.718103] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7013 22:35:02.693833 # [ 183.725345] pc : usercopy_abort+0x74/0xa8
7014 22:35:02.693986 # [ 183.729633] lr : usercopy_abort+0x74/0xa8
7015 22:35:02.694133 # [ 183.733914] sp : ffff80008831bae0
7016 22:35:02.694276 # [ 183.737495] x29: ffff80008831baf0 x28: ffff00080b455cc0 x27: 0000000000000000
7017 22:35:02.696336 # [ 183.744924] x26: f0f0f0f0f0f0f0f1 x25: ffff800081cd3738 x24: 0000000000000000
7018 22:35:02.736348 # [ 183.752351] x23: 0000000000000001 x22: ffff80008831baf8 x21: 0000000000000000
7019 22:35:02.736603 # [ 183.759776] x20: 0000000000000020 x19: ffff80008831bad8 x18: 0000000000000000
7020 22:35:02.736776 # [ 183.767201] x17: 747320737365636f x16: 7270206f74206465 x15: 7463657465642074
7021 22:35:02.736950 # [ 183.774626] x14: 706d657474612065 x13: 205d343136323536 x12: ffff80008385c690
7022 22:35:02.737103 # [ 183.782050] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
7023 22:35:02.739531 # [ 183.789475] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
7024 22:35:02.779527 # [ 183.796900] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
7025 22:35:02.779790 # [ 183.804324] x2 : 0000000000000000 x1 : ffff00080b455cc0 x0 : 0000000000000059
7026 22:35:02.780012 # [ 183.811748] Call trace:
7027 22:35:02.780210 # [ 183.814458] usercopy_abort+0x74/0xa8
7028 22:35:02.780401 # [ 183.818391] __check_object_size+0x294/0x2e0
7029 22:35:02.780542 # [ 183.822934] do_usercopy_stack+0x1ec/0x3c8
7030 22:35:02.780652 # [ 183.827308] lkdtm_USERCOPY_STACK_FRAME_FROM+0x20/0x38
7031 22:35:02.780761 # [ 183.832725] lkdtm_do_action+0x24/0x48
7032 22:35:02.782642 # [ 183.836746] direct_entry+0xa8/0x108
7033 22:35:02.822656 # [ 183.840593] full_proxy_write+0x68/0xc8
7034 22:35:02.822915 # [ 183.844704] vfs_write+0xd8/0x380
7035 22:35:02.823131 # [ 183.848293] ksys_write+0x78/0x118
7036 22:35:02.823360 # [ 183.851967] __arm64_sys_write+0x24/0x38
7037 22:35:02.823537 # [ 183.856163] invoke_syscall+0x70/0x100
7038 22:35:02.823705 # [ 183.860189] el0_svc_common.constprop.0+0x48/0xf0
7039 22:35:02.823869 # [ 183.865171] do_el0_svc+0x24/0x38
7040 22:35:02.824031 # [ 183.868758] el0_svc+0x38/0x100
7041 22:35:02.824191 # [ 183.872173] el0t_64_sync_handler+0x100/0x130
7042 22:35:02.824352 # [ 183.876804] el0t_64_sync+0x190/0x198
7043 22:35:02.865851 # [ 183.880742] Code: aa0003e3 d000f6a0 9109c000 97f3efb8 (d4210000)
7044 22:35:02.866109 # [ 183.887108] ---[ end trace 0000000000000000 ]---
7045 22:35:02.866327 # [ 183.891995] note: cat[3889] exited with irqs disabled
7046 22:35:02.866528 # [ 183.897387] note: cat[3889] exited with preempt_count 1
7047 22:35:02.866720 # [ 183.904386] ------------[ cut here ]------------
7048 22:35:02.866911 # [ 183.909286] WARNING: CPU: 1 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
7049 22:35:02.908985 # [ 183.919154] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
7050 22:35:02.909286 # [ 183.936756] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G B D W E 6.12.0-rc6 #1
7051 22:35:02.909514 # [ 183.945395] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
7052 22:35:02.909717 # [ 183.952456] Hardware name: ARM Juno development board (r0) (DT)
7053 22:35:02.909914 # [ 183.958648] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7054 22:35:02.910105 # [ 183.965890] pc : ct_kernel_exit.constprop.0+0xfc/0x118
7055 22:35:02.912114 # [ 183.971308] lr : ct_idle_enter+0x10/0x20
7056 22:35:02.952150 # [ 183.975509] sp : ffff8000841b3d50
7057 22:35:02.952444 # [ 183.979089] x29: ffff8000841b3d50 x28: 0000000000000000 x27: 0000000000000000
7058 22:35:02.952666 # [ 183.986517] x26: 0000000000000000 x25: 0000002ad18ddfa0 x24: 0000000000000000
7059 22:35:02.952866 # [ 183.993943] x23: 0000000000000000 x22: ffff0008077d0880 x21: ffff0008077d0880
7060 22:35:02.953057 # [ 184.001368] x20: ffff0008077d0898 x19: ffff00097ee426c0 x18: 0000000000000000
7061 22:35:02.955273 # [ 184.008796] x17: ffff800080015a9c x16: ffff8000800158ec x15: ffff800080021b40
7062 22:35:02.983883 # [ 184.016226] x14: ffff8000800213e4 x13: ffff800080c7c4f0 x12: ffff800080c7c2bc
7063 22:35:02.984143 # USERCOPY_STACK_FRAME_FROM: saw 'call trace:': ok
7064 22:35:02.984363 ok 74 selftests: lkdtm: USERCOPY_STACK_FRAME_FROM.sh
7065 22:35:02.984565 # timeout set to 45
7066 22:35:02.987074 # selftests: lkdtm: USERCOPY_STACK_BEYOND.sh
7067 22:35:03.181231 <6>[ 184.673040] lkdtm: Performing direct entry USERCOPY_STACK_BEYOND
7068 22:35:03.181538 <6>[ 184.679605] lkdtm: good_stack: ffff8000883bba98-ffff8000883bbab8
7069 22:35:03.182047 <6>[ 184.685945] lkdtm: bad_stack : ffff8000883bbff8-ffff8000883bc018
7070 22:35:03.182266 <6>[ 184.692496] lkdtm: attempting good copy_to_user of local stack
7071 22:35:03.182470 <6>[ 184.698709] lkdtm: attempting bad copy_to_user of distant stack
7072 22:35:03.184396 <0>[ 184.704933] usercopy: Kernel memory exposure attempt detected from process stack (offset 18446744073709550088, size 32)!
7073 22:35:03.224654 <4>[ 184.716148] ------------[ cut here ]------------
7074 22:35:03.224920 <2>[ 184.721038] kernel BUG at mm/usercopy.c:102!
7075 22:35:03.225091 <0>[ 184.725584] Internal error: Oops - BUG: 00000000f2000800 [#23] PREEMPT SMP
7076 22:35:03.225274 <4>[ 184.732738] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
7077 22:35:03.227781 <4>[ 184.750341] CPU: 1 UID: 0 PID: 3932 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
7078 22:35:03.267937 <4>[ 184.758720] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
7079 22:35:03.268192 <4>[ 184.765782] Hardware name: ARM Juno development board (r0) (DT)
7080 22:35:03.268410 <4>[ 184.771973] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7081 22:35:03.268612 <4>[ 184.779213] pc : usercopy_abort+0x74/0xa8
7082 22:35:03.268803 <4>[ 184.783501] lr : usercopy_abort+0x74/0xa8
7083 22:35:03.268996 <4>[ 184.787782] sp : ffff8000883bb9e0
7084 22:35:03.269168 <4>[ 184.791362] x29: ffff8000883bb9f0 x28: ffff0008073aca40 x27: 0000000000000000
7085 22:35:03.311503 <4>[ 184.798790] x26: f0f0f0f0f0f0f0f1 x25: ffff800081cd3738 x24: 0000000000000001
7086 22:35:03.311981 <4>[ 184.806216] x23: 0000000000000000 x22: ffff8000883bc018 x21: 0000000000000001
7087 22:35:03.312414 <4>[ 184.813642] x20: 0000000000000020 x19: ffff8000883bbff8 x18: 0000000000000000
7088 22:35:03.312817 <4>[ 184.821067] x17: 7320737365636f72 x16: 70206d6f72662064 x15: 6574636574656420
7089 22:35:03.313229 <4>[ 184.828492] x14: 74706d6574746120 x13: 205d333339343037 x12: ffff80008385c690
7090 22:35:03.314726 <4>[ 184.835917] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
7091 22:35:03.354922 <4>[ 184.843341] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
7092 22:35:03.355395 <4>[ 184.850765] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
7093 22:35:03.355830 <4>[ 184.858189] x2 : 0000000000000000 x1 : ffff0008073aca40 x0 : 000000000000006c
7094 22:35:03.356228 <4>[ 184.865614] Call trace:
7095 22:35:03.356616 <4>[ 184.868323] usercopy_abort+0x74/0xa8
7096 22:35:03.356997 <4>[ 184.872257] __check_object_size+0x294/0x2e0
7097 22:35:03.357411 <4>[ 184.876800] do_usercopy_stack+0x2c0/0x3c8
7098 22:35:03.357798 <4>[ 184.881173] lkdtm_USERCOPY_STACK_BEYOND+0x20/0x38
7099 22:35:03.358577 <4>[ 184.886241] lkdtm_do_action+0x24/0x48
7100 22:35:03.398294 <4>[ 184.890263] direct_entry+0xa8/0x108
7101 22:35:03.398839 <4>[ 184.894109] full_proxy_write+0x68/0xc8
7102 22:35:03.399278 <4>[ 184.898221] vfs_write+0xd8/0x380
7103 22:35:03.399676 <4>[ 184.901808] ksys_write+0x78/0x118
7104 22:35:03.400058 <4>[ 184.905482] __arm64_sys_write+0x24/0x38
7105 22:35:03.400434 <4>[ 184.909679] invoke_syscall+0x70/0x100
7106 22:35:03.400804 <4>[ 184.913705] el0_svc_common.constprop.0+0x48/0xf0
7107 22:35:03.401168 <4>[ 184.918686] do_el0_svc+0x24/0x38
7108 22:35:03.401574 <4>[ 184.922274] el0_svc+0x38/0x100
7109 22:35:03.402301 <4>[ 184.925688] el0t_64_sync_handler+0x100/0x130
7110 22:35:03.442797 <4>[ 184.930319] el0t_64_sync+0x190/0x198
7111 22:35:03.443071 <0>[ 184.934256] Code: aa0003e3 d000f6a0 9109c000 97f3efb8 (d4210000)
7112 22:35:03.443330 <4>[ 184.940623] ---[ end trace 0000000000000000 ]---
7113 22:35:03.443561 <6>[ 184.945509] note: cat[3932] exited with irqs disabled
7114 22:35:03.443787 <6>[ 184.950885] note: cat[3932] exited with preempt_count 1
7115 22:35:03.443916 <4>[ 184.957791] ------------[ cut here ]------------
7116 22:35:03.444027 <4>[ 184.962685] WARNING: CPU: 1 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
7117 22:35:03.486009 <4>[ 184.972550] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
7118 22:35:03.486374 <4>[ 184.990149] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G B D W E 6.12.0-rc6 #1
7119 22:35:03.486878 <4>[ 184.998787] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
7120 22:35:03.487078 <4>[ 185.005849] Hardware name: ARM Juno development board (r0) (DT)
7121 22:35:03.488642 <4>[ 185.012040] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7122 22:35:03.529408 <4>[ 185.019281] pc : ct_kernel_exit.constprop.0+0xfc/0x118
7123 22:35:03.529744 <4>[ 185.024699] lr : ct_idle_enter+0x10/0x20
7124 22:35:03.529975 <4>[ 185.028902] sp : ffff8000841b3d50
7125 22:35:03.530243 <4>[ 185.032484] x29: ffff8000841b3d50 x28: 0000000000000000 x27: 0000000000000000
7126 22:35:03.530434 <4>[ 185.039912] x26: 0000000000000000 x25: 0000002b1057a9dc x24: 0000000000000000
7127 22:35:03.530589 <4>[ 185.047338] x23: 0000000000000000 x22: ffff0008077d0880 x21: ffff0008077d0880
7128 22:35:03.532560 <4>[ 185.054770] x20: ffff0008077d0898 x19: ffff00097ee426c0 x18: 0000000000000000
7129 22:35:03.572726 <4>[ 185.062198] x17: ffff800080015a9c x16: ffff8000800158ec x15: ffff800080021b40
7130 22:35:03.573011 <4>[ 185.069623] x14: ffff8000800213e4 x13: ffff800080c7c4b8 x12: ffff800080c7c390
7131 22:35:03.573187 <4>[ 185.077048] x11: ffff8000804584ac x10: 0000000000000b30 x9 : ffff8000817d87ac
7132 22:35:03.573403 <4>[ 185.084473] x8 : ffff8000841b3cc8 x7 : 0000000000000000 x6 : 0000000000000001
7133 22:35:03.573563 <4>[ 185.091897] x5 : 4000000000000002 x4 : ffff8008fc4c7000 x3 : ffff8000841b3d50
7134 22:35:03.575847 <4>[ 185.099321] x2 : ffff80008297b6c0 x1 : ffff80008297b6c0 x0 : 4000000000000000
7135 22:35:03.616669 <4>[ 185.106746] Call trace:
7136 22:35:03.616925 <4>[ 185.109456] ct_kernel_exit.constprop.0+0xfc/0x118
7137 22:35:03.617095 <4>[ 185.114526] ct_idle_enter+0x10/0x20
7138 22:35:03.617279 <4>[ 185.118375] cpuidle_enter_state+0x210/0x6b8
7139 22:35:03.617710 <4>[ 185.122921] cpuidle_enter+0x40/0x60
7140 22:35:03.617888 <4>[ 185.126770] do_idle+0x214/0x2b0
7141 22:35:03.618043 <4>[ 185.130273] cpu_startup_entry+0x3c/0x50
7142 22:35:03.618169 <4>[ 185.134469] secondary_start_kernel+0x140/0x168
7143 22:35:03.618290 <4>[ 185.139277] __secondary_switched+0xb8/0xc0
7144 22:35:03.619888 <4>[ 185.143736] ---[ end trace 0000000000000000 ]---
7145 22:35:03.620082 # Segmentation fault
7146 22:35:03.659947 # [ 184.673040] lkdtm: Performing direct entry USERCOPY_STACK_BEYOND
7147 22:35:03.660226 # [ 184.679605] lkdtm: good_stack: ffff8000883bba98-ffff8000883bbab8
7148 22:35:03.660399 # [ 184.685945] lkdtm: bad_stack : ffff8000883bbff8-ffff8000883bc018
7149 22:35:03.660556 # [ 184.692496] lkdtm: attempting good copy_to_user of local stack
7150 22:35:03.660702 # [ 184.698709] lkdtm: attempting bad copy_to_user of distant stack
7151 22:35:03.663110 # [ 184.704933] usercopy: Kernel memory exposure attempt detected from process stack (offset 18446744073709550088, size 32)!
7152 22:35:03.703094 # [ 184.716148] ------------[ cut here ]------------
7153 22:35:03.703347 # [ 184.721038] kernel BUG at mm/usercopy.c:102!
7154 22:35:03.703517 # [ 184.725584] Internal error: Oops - BUG: 00000000f2000800 [#23] PREEMPT SMP
7155 22:35:03.703690 # [ 184.732738] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
7156 22:35:03.706263 # [ 184.750341] CPU: 1 UID: 0 PID: 3932 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
7157 22:35:03.746254 # [ 184.758720] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
7158 22:35:03.746507 # [ 184.765782] Hardware name: ARM Juno development board (r0) (DT)
7159 22:35:03.746677 # [ 184.771973] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7160 22:35:03.746835 # [ 184.779213] pc : usercopy_abort+0x74/0xa8
7161 22:35:03.746985 # [ 184.783501] lr : usercopy_abort+0x74/0xa8
7162 22:35:03.747130 # [ 184.787782] sp : ffff8000883bb9e0
7163 22:35:03.747272 # [ 184.791362] x29: ffff8000883bb9f0 x28: ffff0008073aca40 x27: 0000000000000000
7164 22:35:03.749413 # [ 184.798790] x26: f0f0f0f0f0f0f0f1 x25: ffff800081cd3738 x24: 0000000000000001
7165 22:35:03.789381 # [ 184.806216] x23: 0000000000000000 x22: ffff8000883bc018 x21: 0000000000000001
7166 22:35:03.789629 # [ 184.813642] x20: 0000000000000020 x19: ffff8000883bbff8 x18: 0000000000000000
7167 22:35:03.789802 # [ 184.821067] x17: 7320737365636f72 x16: 70206d6f72662064 x15: 6574636574656420
7168 22:35:03.789961 # [ 184.828492] x14: 74706d6574746120 x13: 205d333339343037 x12: ffff80008385c690
7169 22:35:03.790110 # [ 184.835917] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
7170 22:35:03.832559 # [ 184.843341] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000000001
7171 22:35:03.832812 # [ 184.850765] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
7172 22:35:03.832990 # [ 184.858189] x2 : 0000000000000000 x1 : ffff0008073aca40 x0 : 000000000000006c
7173 22:35:03.833149 # [ 184.865614] Call trace:
7174 22:35:03.833331 # [ 184.868323] usercopy_abort+0x74/0xa8
7175 22:35:03.833481 # [ 184.872257] __check_object_size+0x294/0x2e0
7176 22:35:03.833601 # [ 184.876800] do_usercopy_stack+0x2c0/0x3c8
7177 22:35:03.833721 # [ 184.881173] lkdtm_USERCOPY_STACK_BEYOND+0x20/0x38
7178 22:35:03.833839 # [ 184.886241] lkdtm_do_action+0x24/0x48
7179 22:35:03.835732 # [ 184.890263] direct_entry+0xa8/0x108
7180 22:35:03.875747 # [ 184.894109] full_proxy_write+0x68/0xc8
7181 22:35:03.876006 # [ 184.898221] vfs_write+0xd8/0x380
7182 22:35:03.876185 # [ 184.901808] ksys_write+0x78/0x118
7183 22:35:03.876344 # [ 184.905482] __arm64_sys_write+0x24/0x38
7184 22:35:03.876495 # [ 184.909679] invoke_syscall+0x70/0x100
7185 22:35:03.876631 # [ 184.913705] el0_svc_common.constprop.0+0x48/0xf0
7186 22:35:03.876775 # [ 184.918686] do_el0_svc+0x24/0x38
7187 22:35:03.876909 # [ 184.922274] el0_svc+0x38/0x100
7188 22:35:03.877043 # [ 184.925688] el0t_64_sync_handler+0x100/0x130
7189 22:35:03.877196 # [ 184.930319] el0t_64_sync+0x190/0x198
7190 22:35:03.918922 # [ 184.934256] Code: aa0003e3 d000f6a0 9109c000 97f3efb8 (d4210000)
7191 22:35:03.919178 # [ 184.940623] ---[ end trace 0000000000000000 ]---
7192 22:35:03.919348 # [ 184.945509] note: cat[3932] exited with irqs disabled
7193 22:35:03.919502 # [ 184.950885] note: cat[3932] exited with preempt_count 1
7194 22:35:03.919650 # [ 184.957791] ------------[ cut here ]------------
7195 22:35:03.919796 # [ 184.962685] WARNING: CPU: 1 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
7196 22:35:03.962058 # [ 184.972550] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
7197 22:35:03.962313 # [ 184.990149] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G B D W E 6.12.0-rc6 #1
7198 22:35:03.962486 # [ 184.998787] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
7199 22:35:03.962642 # [ 185.005849] Hardware name: ARM Juno development board (r0) (DT)
7200 22:35:03.962790 # [ 185.012040] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7201 22:35:03.964252 # [ 185.019281] pc : ct_kernel_exit.constprop.0+0xfc/0x118
7202 22:35:04.005240 # [ 185.024699] lr : ct_idle_enter+0x10/0x20
7203 22:35:04.005502 # [ 185.028902] sp : ffff8000841b3d50
7204 22:35:04.005674 # [ 185.032484] x29: ffff8000841b3d50 x28: 0000000000000000 x27: 0000000000000000
7205 22:35:04.005831 # [ 185.039912] x26: 0000000000000000 x25: 0000002b1057a9dc x24: 0000000000000000
7206 22:35:04.005980 # [ 185.047338] x23: 0000000000000000 x22: ffff0008077d0880 x21: ffff0008077d0880
7207 22:35:04.006126 # [ 185.054770] x20: ffff0008077d0898 x19: ffff00097ee426c0 x18: 0000000000000000
7208 22:35:04.006246 # USERCOPY_STACK_BEYOND: saw 'call trace:': ok
7209 22:35:04.008333 ok 75 selftests: lkdtm: USERCOPY_STACK_BEYOND.sh
7210 22:35:04.022901 # timeout set to 45
7211 22:35:04.023191 # selftests: lkdtm: USERCOPY_KERNEL.sh
7212 22:35:04.227560 <6>[ 185.719370] lkdtm: Performing direct entry USERCOPY_KERNEL
7213 22:35:04.227878 <6>[ 185.725550] lkdtm: attempting good copy_to_user from kernel rodata: ffff800081cd3738
7214 22:35:04.228404 <6>[ 185.733693] lkdtm: attempting bad copy_to_user from kernel text: ffff80008036caa8
7215 22:35:04.228597 <0>[ 185.741509] usercopy: Kernel memory exposure attempt detected from kernel text (offset 3525288, size 4096)!
7216 22:35:04.228866 <4>[ 185.751718] ------------[ cut here ]------------
7217 22:35:04.230754 <2>[ 185.756613] kernel BUG at mm/usercopy.c:102!
7218 22:35:04.270900 <0>[ 185.761158] Internal error: Oops - BUG: 00000000f2000800 [#24] PREEMPT SMP
7219 22:35:04.271440 <4>[ 185.768318] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
7220 22:35:04.271630 <4>[ 185.785926] CPU: 1 UID: 0 PID: 3975 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
7221 22:35:04.271810 <4>[ 185.794310] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
7222 22:35:04.314400 <4>[ 185.801374] Hardware name: ARM Juno development board (r0) (DT)
7223 22:35:04.314661 <4>[ 185.807571] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7224 22:35:04.314832 <4>[ 185.814812] pc : usercopy_abort+0x74/0xa8
7225 22:35:04.314988 <4>[ 185.819100] lr : usercopy_abort+0x74/0xa8
7226 22:35:04.315137 <4>[ 185.823382] sp : ffff80008842b950
7227 22:35:04.315281 <4>[ 185.826963] x29: ffff80008842b960 x28: ffff0008073aca40 x27: 0000000000000000
7228 22:35:04.315425 <4>[ 185.834392] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff8c6df000
7229 22:35:04.317538 <4>[ 185.841817] x23: ffff00080840e248 x22: ffff80008036daa8 x21: 0000000000000001
7230 22:35:04.357577 <4>[ 185.849242] x20: 0000000000001000 x19: ffff80008036caa8 x18: 0000000000000000
7231 22:35:04.357826 <4>[ 185.856668] x17: ffff80008015b208 x16: ffff800080159270 x15: ffff800080158fb0
7232 22:35:04.358007 <4>[ 185.864092] x14: ffff8000817dcaa4 x13: ffff8000804610a0 x12: ffff8000806b4d18
7233 22:35:04.358216 <4>[ 185.871517] x11: ffff800080c77000 x10: ffff800080c76a7c x9 : ffff800080156674
7234 22:35:04.358438 <4>[ 185.878942] x8 : ffff80008842b3b8 x7 : 0000000000000000 x6 : 0000000000000001
7235 22:35:04.400913 <4>[ 185.886367] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
7236 22:35:04.401193 <4>[ 185.893791] x2 : 0000000000000000 x1 : ffff0008073aca40 x0 : 000000000000005f
7237 22:35:04.401434 <4>[ 185.901216] Call trace:
7238 22:35:04.401632 <4>[ 185.903926] usercopy_abort+0x74/0xa8
7239 22:35:04.401829 <4>[ 185.907859] __check_object_size+0x1f0/0x2e0
7240 22:35:04.402019 <4>[ 185.912402] lkdtm_USERCOPY_KERNEL+0x110/0x278
7241 22:35:04.402184 <4>[ 185.917124] lkdtm_do_action+0x24/0x48
7242 22:35:04.402569 <4>[ 185.921146] direct_entry+0xa8/0x108
7243 22:35:04.402704 <4>[ 185.924992] full_proxy_write+0x68/0xc8
7244 22:35:04.403679 <4>[ 185.929104] vfs_write+0xd8/0x380
7245 22:35:04.403896 <4>[ 185.932692] ksys_write+0x78/0x118
7246 22:35:04.444313 <4>[ 185.936365] __arm64_sys_write+0x24/0x38
7247 22:35:04.444569 <4>[ 185.940563] invoke_syscall+0x70/0x100
7248 22:35:04.444789 <4>[ 185.944588] el0_svc_common.constprop.0+0x48/0xf0
7249 22:35:04.444986 <4>[ 185.949569] do_el0_svc+0x24/0x38
7250 22:35:04.445168 <4>[ 185.953157] el0_svc+0x38/0x100
7251 22:35:04.445343 <4>[ 185.956572] el0t_64_sync_handler+0x100/0x130
7252 22:35:04.445501 <4>[ 185.961203] el0t_64_sync+0x190/0x198
7253 22:35:04.445656 <0>[ 185.965141] Code: aa0003e3 d000f6a0 9109c000 97f3efb8 (d4210000)
7254 22:35:04.447425 <4>[ 185.971507] ---[ end trace 0000000000000000 ]---
7255 22:35:04.489120 <6>[ 185.976395] note: cat[3975] exited with irqs disabled
7256 22:35:04.489412 <6>[ 185.981784] note: cat[3975] exited with preempt_count 1
7257 22:35:04.489585 <4>[ 185.988699] ------------[ cut here ]------------
7258 22:35:04.489769 <4>[ 185.993592] WARNING: CPU: 1 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
7259 22:35:04.492259 <4>[ 186.003457] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
7260 22:35:04.532492 <4>[ 186.021059] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G B D W E 6.12.0-rc6 #1
7261 22:35:04.532763 <4>[ 186.029698] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
7262 22:35:04.532953 <4>[ 186.036762] Hardware name: ARM Juno development board (r0) (DT)
7263 22:35:04.533134 <4>[ 186.042959] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7264 22:35:04.533320 <4>[ 186.050202] pc : ct_kernel_exit.constprop.0+0xfc/0x118
7265 22:35:04.533473 <4>[ 186.055625] lr : ct_idle_enter+0x10/0x20
7266 22:35:04.533646 <4>[ 186.059824] sp : ffff8000841b3d50
7267 22:35:04.575766 <4>[ 186.063412] x29: ffff8000841b3d50 x28: 0000000000000000 x27: 0000000000000000
7268 22:35:04.576090 <4>[ 186.070844] x26: 0000000000000000 x25: 0000002b4dc9ff7c x24: 0000000000000000
7269 22:35:04.576586 <4>[ 186.078271] x23: 0000000000000000 x22: ffff0008077d0880 x21: ffff0008077d0880
7270 22:35:04.576809 <4>[ 186.085697] x20: ffff0008077d0898 x19: ffff00097ee426c0 x18: 0000000000000000
7271 22:35:04.577030 <4>[ 186.093122] x17: ffff800080021b40 x16: ffff8000800213e4 x15: ffff8000800c2c4c
7272 22:35:04.578887 <4>[ 186.100547] x14: ffff8000800c2968 x13: ffff800080458408 x12: ffff8000804581e4
7273 22:35:04.619194 <4>[ 186.107977] x11: ffff800080011284 x10: 0000000000000b30 x9 : ffff8000817d87ac
7274 22:35:04.619757 <4>[ 186.115404] x8 : ffff8000841b3cc8 x7 : 0000000000000000 x6 : 0000000000000001
7275 22:35:04.619960 <4>[ 186.122830] x5 : 4000000000000002 x4 : ffff8008fc4c7000 x3 : ffff8000841b3d50
7276 22:35:04.620144 <4>[ 186.130254] x2 : ffff80008297b6c0 x1 : ffff80008297b6c0 x0 : 4000000000000000
7277 22:35:04.620316 <4>[ 186.137679] Call trace:
7278 22:35:04.620485 <4>[ 186.140390] ct_kernel_exit.constprop.0+0xfc/0x118
7279 22:35:04.620652 <4>[ 186.145460] ct_idle_enter+0x10/0x20
7280 22:35:04.622382 <4>[ 186.149309] cpuidle_enter_state+0x210/0x6b8
7281 22:35:04.664236 <4>[ 186.153854] cpuidle_enter+0x40/0x60
7282 22:35:04.664498 <4>[ 186.157703] do_idle+0x214/0x2b0
7283 22:35:04.664717 <4>[ 186.161206] cpu_startup_entry+0x40/0x50
7284 22:35:04.664917 <4>[ 186.165403] secondary_start_kernel+0x140/0x168
7285 22:35:04.665094 <4>[ 186.170210] __secondary_switched+0xb8/0xc0
7286 22:35:04.665264 <4>[ 186.174669] ---[ end trace 0000000000000000 ]---
7287 22:35:04.665424 # Segmentation fault
7288 22:35:04.665579 # [ 185.719370] lkdtm: Performing direct entry USERCOPY_KERNEL
7289 22:35:04.667341 # [ 185.725550] lkdtm: attempting good copy_to_user from kernel rodata: ffff800081cd3738
7290 22:35:04.707371 # [ 185.733693] lkdtm: attempting bad copy_to_user from kernel text: ffff80008036caa8
7291 22:35:04.707618 # [ 185.741509] usercopy: Kernel memory exposure attempt detected from kernel text (offset 3525288, size 4096)!
7292 22:35:04.707836 # [ 185.751718] ------------[ cut here ]------------
7293 22:35:04.708041 # [ 185.756613] kernel BUG at mm/usercopy.c:102!
7294 22:35:04.708221 # [ 185.761158] Internal error: Oops - BUG: 00000000f2000800 [#24] PREEMPT SMP
7295 22:35:04.750527 # [ 185.768318] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
7296 22:35:04.750788 # [ 185.785926] CPU: 1 UID: 0 PID: 3975 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
7297 22:35:04.751010 # [ 185.794310] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
7298 22:35:04.751210 # [ 185.801374] Hardware name: ARM Juno development board (r0) (DT)
7299 22:35:04.751400 # [ 185.807571] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7300 22:35:04.751591 # [ 185.814812] pc : usercopy_abort+0x74/0xa8
7301 22:35:04.753666 # [ 185.819100] lr : usercopy_abort+0x74/0xa8
7302 22:35:04.793685 # [ 185.823382] sp : ffff80008842b950
7303 22:35:04.793938 # [ 185.826963] x29: ffff80008842b960 x28: ffff0008073aca40 x27: 0000000000000000
7304 22:35:04.794156 # [ 185.834392] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff8c6df000
7305 22:35:04.794361 # [ 185.841817] x23: ffff00080840e248 x22: ffff80008036daa8 x21: 0000000000000001
7306 22:35:04.794552 # [ 185.849242] x20: 0000000000001000 x19: ffff80008036caa8 x18: 0000000000000000
7307 22:35:04.794739 # [ 185.856668] x17: ffff80008015b208 x16: ffff800080159270 x15: ffff800080158fb0
7308 22:35:04.836867 # [ 185.864092] x14: ffff8000817dcaa4 x13: ffff8000804610a0 x12: ffff8000806b4d18
7309 22:35:04.837122 # [ 185.871517] x11: ffff800080c77000 x10: ffff800080c76a7c x9 : ffff800080156674
7310 22:35:04.837362 # [ 185.878942] x8 : ffff80008842b3b8 x7 : 0000000000000000 x6 : 0000000000000001
7311 22:35:04.837527 # [ 185.886367] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
7312 22:35:04.837684 # [ 185.893791] x2 : 0000000000000000 x1 : ffff0008073aca40 x0 : 000000000000005f
7313 22:35:04.837831 # [ 185.901216] Call trace:
7314 22:35:04.837941 # [ 185.903926] usercopy_abort+0x74/0xa8
7315 22:35:04.839949 # [ 185.907859] __check_object_size+0x1f0/0x2e0
7316 22:35:04.880034 # [ 185.912402] lkdtm_USERCOPY_KERNEL+0x110/0x278
7317 22:35:04.880326 # [ 185.917124] lkdtm_do_action+0x24/0x48
7318 22:35:04.880505 # [ 185.921146] direct_entry+0xa8/0x108
7319 22:35:04.880660 # [ 185.924992] full_proxy_write+0x68/0xc8
7320 22:35:04.880809 # [ 185.929104] vfs_write+0xd8/0x380
7321 22:35:04.880947 # [ 185.932692] ksys_write+0x78/0x118
7322 22:35:04.881066 # [ 185.936365] __arm64_sys_write+0x24/0x38
7323 22:35:04.881184 # [ 185.940563] invoke_syscall+0x70/0x100
7324 22:35:04.881323 # [ 185.944588] el0_svc_common.constprop.0+0x48/0xf0
7325 22:35:04.883203 # [ 185.949569] do_el0_svc+0x24/0x38
7326 22:35:04.883423 # [ 185.953157] el0_svc+0x38/0x100
7327 22:35:04.923194 # [ 185.956572] el0t_64_sync_handler+0x100/0x130
7328 22:35:04.923457 # [ 185.961203] el0t_64_sync+0x190/0x198
7329 22:35:04.923629 # [ 185.965141] Code: aa0003e3 d000f6a0 9109c000 97f3efb8 (d4210000)
7330 22:35:04.923786 # [ 185.971507] ---[ end trace 0000000000000000 ]---
7331 22:35:04.923934 # [ 185.976395] note: cat[3975] exited with irqs disabled
7332 22:35:04.924062 # [ 185.981784] note: cat[3975] exited with preempt_count 1
7333 22:35:04.924189 # [ 185.988699] ------------[ cut here ]------------
7334 22:35:04.966333 # [ 185.993592] WARNING: CPU: 1 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
7335 22:35:04.966582 # [ 186.003457] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
7336 22:35:04.966774 # [ 186.021059] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G B D W E 6.12.0-rc6 #1
7337 22:35:04.966933 # [ 186.029698] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
7338 22:35:04.969478 # [ 186.036762] Hardware name: ARM Juno development board (r0) (DT)
7339 22:35:05.009484 # [ 186.042959] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7340 22:35:05.009731 # [ 186.050202] pc : ct_kernel_exit.constprop.0+0xfc/0x118
7341 22:35:05.009902 # [ 186.055625] lr : ct_idle_enter+0x10/0x20
7342 22:35:05.010059 # [ 186.059824] sp : ffff8000841b3d50
7343 22:35:05.010207 # [ 186.063412] x29: ffff8000841b3d50 x28: 0000000000000000 x27: 0000000000000000
7344 22:35:05.010353 # [ 186.070844] x26: 0000000000000000 x25: 0000002b4dc9ff7c x24: 0000000000000000
7345 22:35:05.010498 # [ 186.078271] x23: 0000000000000000 x22: ffff0008077d0880 x21: ffff0008077d0880
7346 22:35:05.051661 # [ 186.085697] x20: ffff0008077d0898 x19: ffff00097ee426c0 x18: 0000000000000000
7347 22:35:05.051923 # [ 186.093122] x17: ffff800080021b40 x16: ffff8000800213e4 x15: ffff8000800c2c4c
7348 22:35:05.052144 # [ 186.100547] x14: ffff8000800c2968 x13: ffff800080458408 x12: ffff8000804581e4
7349 22:35:05.052346 # USERCOPY_KERNEL: saw 'call trace:': ok
7350 22:35:05.052523 ok 76 selftests: lkdtm: USERCOPY_KERNEL.sh
7351 22:35:05.052683 # timeout set to 45
7352 22:35:05.054813 # selftests: lkdtm: STACKLEAK_ERASING.sh
7353 22:35:05.293274 <6>[ 186.802410] lkdtm: Performing direct entry STACKLEAK_ERASING
7354 22:35:05.296446 <3>[ 186.808473] lkdtm: XFAIL: stackleak is not enabled (CONFIG_GCC_PLUGIN_STACKLEAK=n)
7355 22:35:05.463045 # [ 186.802410] lkdtm: Performing direct entry STACKLEAK_ERASING
7356 22:35:05.466256 # [ 186.808473] lkdtm: XFAIL: stackleak is not enabled (CONFIG_GCC_PLUGIN_STACKLEAK=n)
7357 22:35:05.498159 # STACKLEAK_ERASING: saw 'XFAIL': [SKIP]
7358 22:35:05.530143 ok 77 selftests: lkdtm: STACKLEAK_ERASING.sh # SKIP
7359 22:35:05.619085 # timeout set to 45
7360 22:35:05.619356 # selftests: lkdtm: CFI_FORWARD_PROTO.sh
7361 22:35:06.083489 <6>[ 187.571008] lkdtm: Performing direct entry CFI_FORWARD_PROTO
7362 22:35:06.083759 <6>[ 187.577050] lkdtm: Calling matched prototype ...
7363 22:35:06.083987 <6>[ 187.582069] lkdtm: Calling mismatched prototype ...
7364 22:35:06.084194 <3>[ 187.587296] lkdtm: FAIL: survived mismatched prototype function call!
7365 22:35:06.086681 <4>[ 187.594084] lkdtm: This is probably expected, since this kernel (6.12.0-rc6 aarch64) was built *without* CONFIG_CFI_CLANG=y
7366 22:35:06.264280 # [ 187.571008] lkdtm: Performing direct entry CFI_FORWARD_PROTO
7367 22:35:06.264551 # [ 187.577050] lkdtm: Calling matched prototype ...
7368 22:35:06.264982 # [ 187.582069] lkdtm: Calling mismatched prototype ...
7369 22:35:06.265153 # [ 187.587296] lkdtm: FAIL: survived mismatched prototype function call!
7370 22:35:06.265388 # [ 187.594084] lkdtm: This is probably expected, since this kernel (6.12.0-rc6 aarch64) was built *without* CONFIG_CFI_CLANG=y
7371 22:35:06.267506 # CFI_FORWARD_PROTO: missing 'call trace:': [FAIL]
7372 22:35:06.315279 not ok 78 selftests: lkdtm: CFI_FORWARD_PROTO.sh # exit=1
7373 22:35:06.379336 # timeout set to 45
7374 22:35:06.379608 # selftests: lkdtm: CFI_BACKWARD.sh
7375 22:35:06.895600 <6>[ 188.377427] lkdtm: Performing direct entry CFI_BACKWARD
7376 22:35:06.895894 <6>[ 188.383027] lkdtm: Attempting unchecked stack return address redirection ...
7377 22:35:06.896079 <6>[ 188.390411] lkdtm: ok: redirected stack return address.
7378 22:35:06.896496 <6>[ 188.395951] lkdtm: Attempting checked stack return address redirection ...
7379 22:35:06.896667 <3>[ 188.403222] lkdtm: FAIL: stack return address was redirected!
7380 22:35:06.898819 <3>[ 188.409309] lkdtm: Unexpected! This kernel (6.12.0-rc6 aarch64) was built with CONFIG_ARM64_PTR_AUTH_KERNEL=y
7381 22:35:07.066502 # [ 188.377427] lkdtm: Performing direct entry CFI_BACKWARD
7382 22:35:07.067042 # [ 188.383027] lkdtm: Attempting unchecked stack return address redirection ...
7383 22:35:07.067259 # [ 188.390411] lkdtm: ok: redirected stack return address.
7384 22:35:07.067406 # [ 188.395951] lkdtm: Attempting checked stack return address redirection ...
7385 22:35:07.067549 # [ 188.403222] lkdtm: FAIL: stack return address was redirected!
7386 22:35:07.069826 # [ 188.409309] lkdtm: Unexpected! This kernel (6.12.0-rc6 aarch64) was built with CONFIG_ARM64_PTR_AUTH_KERNEL=y
7387 22:35:07.085575 # CFI_BACKWARD: missing 'call trace:|ok: control flow unchanged': [FAIL]
7388 22:35:07.116324 not ok 79 selftests: lkdtm: CFI_BACKWARD.sh # exit=1
7389 22:35:07.181482 # timeout set to 45
7390 22:35:07.181743 # selftests: lkdtm: FORTIFY_STRSCPY.sh
7391 22:35:07.685491 <6>[ 189.177100] lkdtm: Performing direct entry FORTIFY_STRSCPY
7392 22:35:07.685793 <4>[ 189.182988] ------------[ cut here ]------------
7393 22:35:07.686275 <4>[ 189.188137] strnlen: detected buffer overflow: 6 byte read of buffer size 5
7394 22:35:07.686460 <4>[ 189.195530] WARNING: CPU: 0 PID: 4156 at lib/string_helpers.c:1032 __fortify_report+0x64/0x98
7395 22:35:07.728889 <4>[ 189.204363] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
7396 22:35:07.729161 <4>[ 189.221990] CPU: 0 UID: 0 PID: 4156 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
7397 22:35:07.729354 <4>[ 189.230374] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
7398 22:35:07.729511 <4>[ 189.237439] Hardware name: ARM Juno development board (r0) (DT)
7399 22:35:07.729915 <4>[ 189.243633] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7400 22:35:07.730072 <4>[ 189.250879] pc : __fortify_report+0x64/0x98
7401 22:35:07.730215 <4>[ 189.255340] lr : __fortify_report+0x64/0x98
7402 22:35:07.731158 <4>[ 189.259801] sp : ffff800088733b40
7403 22:35:07.772419 <4>[ 189.263384] x29: ffff800088733b40 x28: ffff00080b452540 x27: 0000000000000000
7404 22:35:07.772681 <4>[ 189.270818] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff86abf000
7405 22:35:07.772874 <4>[ 189.278250] x23: ffff00080840e248 x22: ffff800088733d10 x21: ffff800083ca0228
7406 22:35:07.773076 <4>[ 189.285683] x20: 0000000000000000 x19: 0000000000000001 x18: 0000000000000000
7407 22:35:07.773287 <4>[ 189.293114] x17: ffff8000804615f0 x16: ffff8000804610a0 x15: ffff8000806b4d18
7408 22:35:07.775567 <4>[ 189.300547] x14: 0000000000000000 x13: 205d373331383831 x12: ffff80008385c690
7409 22:35:07.815749 <4>[ 189.307979] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
7410 22:35:07.816006 <4>[ 189.315412] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000057fa8
7411 22:35:07.816171 <4>[ 189.322845] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
7412 22:35:07.816324 <4>[ 189.330276] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080b452540
7413 22:35:07.816470 <4>[ 189.337709] Call trace:
7414 22:35:07.816610 <4>[ 189.340421] __fortify_report+0x64/0x98
7415 22:35:07.818884 <4>[ 189.344535] __fortify_panic+0x10/0x18
7416 22:35:07.859201 <4>[ 189.348560] lkdtm_FORTIFY_STRSCPY+0x2b4/0x2c0
7417 22:35:07.859451 <4>[ 189.353289] lkdtm_do_action+0x24/0x48
7418 22:35:07.859615 <4>[ 189.357316] direct_entry+0xa8/0x108
7419 22:35:07.859766 <4>[ 189.361167] full_proxy_write+0x68/0xc8
7420 22:35:07.859908 <4>[ 189.365286] vfs_write+0xd8/0x380
7421 22:35:07.860057 <4>[ 189.368881] ksys_write+0x78/0x118
7422 22:35:07.860177 <4>[ 189.372561] __arm64_sys_write+0x24/0x38
7423 22:35:07.860293 <4>[ 189.376764] invoke_syscall+0x70/0x100
7424 22:35:07.860406 <4>[ 189.380794] el0_svc_common.constprop.0+0x48/0xf0
7425 22:35:07.860519 <4>[ 189.385782] do_el0_svc+0x24/0x38
7426 22:35:07.862331 <4>[ 189.389376] el0_svc+0x38/0x100
7427 22:35:07.903048 <4>[ 189.392796] el0t_64_sync_handler+0x100/0x130
7428 22:35:07.903315 <4>[ 189.397433] el0t_64_sync+0x190/0x198
7429 22:35:07.903489 <4>[ 189.401372] ---[ end trace 0000000000000000 ]---
7430 22:35:07.903694 <4>[ 189.406814] ------------[ cut here ]------------
7431 22:35:07.904104 <2>[ 189.411711] kernel BUG at lib/string_helpers.c:1040!
7432 22:35:07.904285 <0>[ 189.416950] Internal error: Oops - BUG: 00000000f2000800 [#25] PREEMPT SMP
7433 22:35:07.946363 <4>[ 189.424106] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
7434 22:35:07.946639 <4>[ 189.441715] CPU: 1 UID: 0 PID: 4156 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
7435 22:35:07.946820 <4>[ 189.450094] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
7436 22:35:07.946982 <4>[ 189.457156] Hardware name: ARM Juno development board (r0) (DT)
7437 22:35:07.947136 <4>[ 189.463348] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7438 22:35:07.947282 <4>[ 189.470589] pc : __fortify_panic+0x10/0x18
7439 22:35:07.949492 <4>[ 189.474966] lr : __fortify_panic+0x10/0x18
7440 22:35:07.989840 <4>[ 189.479340] sp : ffff800088733b70
7441 22:35:07.990103 <4>[ 189.482924] x29: ffff800088733b70 x28: ffff00080b452540 x27: 0000000000000000
7442 22:35:07.990276 <4>[ 189.490353] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff86abf000
7443 22:35:07.990434 <4>[ 189.497779] x23: ffff00080840e248 x22: ffff800088733d10 x21: ffff800083ca0228
7444 22:35:07.990585 <4>[ 189.505203] x20: ffff00080b4bd000 x19: ffff0008090802a8 x18: 0000000000000000
7445 22:35:07.990728 <4>[ 189.512628] x17: ffff8000804615f0 x16: ffff8000804610a0 x15: ffff8000806b4d18
7446 22:35:08.033106 <4>[ 189.520054] x14: 0000000000000000 x13: 205d373331383831 x12: ffff80008385c690
7447 22:35:08.033385 <4>[ 189.527478] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
7448 22:35:08.033559 <4>[ 189.534904] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000057fa8
7449 22:35:08.033718 <4>[ 189.542328] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
7450 22:35:08.033868 <4>[ 189.549753] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080b452540
7451 22:35:08.034014 <4>[ 189.557177] Call trace:
7452 22:35:08.034155 <4>[ 189.559887] __fortify_panic+0x10/0x18
7453 22:35:08.036281 <4>[ 189.563908] lkdtm_FORTIFY_STRSCPY+0x2b4/0x2c0
7454 22:35:08.076466 <4>[ 189.568631] lkdtm_do_action+0x24/0x48
7455 22:35:08.076722 <4>[ 189.572652] direct_entry+0xa8/0x108
7456 22:35:08.076895 <4>[ 189.576499] full_proxy_write+0x68/0xc8
7457 22:35:08.077052 <4>[ 189.580611] vfs_write+0xd8/0x380
7458 22:35:08.077200 <4>[ 189.584200] ksys_write+0x78/0x118
7459 22:35:08.077376 <4>[ 189.587873] __arm64_sys_write+0x24/0x38
7460 22:35:08.077514 <4>[ 189.592070] invoke_syscall+0x70/0x100
7461 22:35:08.077632 <4>[ 189.596096] el0_svc_common.constprop.0+0x48/0xf0
7462 22:35:08.077753 <4>[ 189.601078] do_el0_svc+0x24/0x38
7463 22:35:08.079631 <4>[ 189.604666] el0_svc+0x38/0x100
7464 22:35:08.121371 <4>[ 189.608081] el0t_64_sync_handler+0x100/0x130
7465 22:35:08.121640 <4>[ 189.612713] el0t_64_sync+0x190/0x198
7466 22:35:08.121811 <0>[ 189.616650] Code: d503233f a9bf7bfd 910003fd 97ffffd7 (d4210000)
7467 22:35:08.122231 <4>[ 189.623017] ---[ end trace 0000000000000000 ]---
7468 22:35:08.122404 <6>[ 189.627904] note: cat[4156] exited with irqs disabled
7469 22:35:08.122547 <6>[ 189.633305] note: cat[4156] exited with preempt_count 1
7470 22:35:08.122686 <4>[ 189.640258] ------------[ cut here ]------------
7471 22:35:08.124576 <4>[ 189.645157] WARNING: CPU: 1 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
7472 22:35:08.164626 <4>[ 189.655026] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
7473 22:35:08.164894 # Segmen<4>[ 189.672625] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G B D W E 6.12.0-rc6 #1
7474 22:35:08.165068 <4>[ 189.681943] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
7475 22:35:08.167794 tation fault<4>[ 189.689005] Hardware name: ARM Juno development board (r0) (DT)
7476 22:35:08.168017
7477 22:35:08.207989 <4>[ 189.696409] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7478 22:35:08.208241 <4>[ 189.703650] pc : ct_kernel_exit.constprop.0+0xfc/0x118
7479 22:35:08.208413 <4>[ 189.709068] lr : ct_idle_enter+0x10/0x20
7480 22:35:08.208571 <4>[ 189.713266] sp : ffff8000841b3d50
7481 22:35:08.208719 <4>[ 189.716846] x29: ffff8000841b3d50 x28: 0000000000000000 x27: 0000000000000000
7482 22:35:08.208867 <4>[ 189.724272] x26: 0000000000000000 x25: 0000002c277073f0 x24: 0000000000000000
7483 22:35:08.209010 <4>[ 189.731697] x23: 0000000000000000 x22: ffff0008077d0880 x21: ffff0008077d0880
7484 22:35:08.251293 <4>[ 189.739122] x20: ffff0008077d0898 x19: ffff00097ee426c0 x18: 0000000000000000
7485 22:35:08.251545 <4>[ 189.746547] x17: ffff800080021b40 x16: ffff8000800213e4 x15: ffff8000800c2c4c
7486 22:35:08.251716 <4>[ 189.753972] x14: ffff8000800c2968 x13: ffff800080c7cb2c x12: ffff8000807ab6e0
7487 22:35:08.251874 <4>[ 189.761397] x11: ffff800080011284 x10: 0000000000000b30 x9 : ffff8000817d87ac
7488 22:35:08.252024 <4>[ 189.768823] x8 : ffff8000841b3cc8 x7 : 0000000000000000 x6 : 0000000000000001
7489 22:35:08.254466 <4>[ 189.776247] x5 : 4000000000000002 x4 : ffff8008fc4c7000 x3 : ffff8000841b3d50
7490 22:35:08.294663 <4>[ 189.783671] x2 : ffff80008297b6c0 x1 : ffff80008297b6c0 x0 : 4000000000000000
7491 22:35:08.294912 <4>[ 189.791096] Call trace:
7492 22:35:08.295083 <4>[ 189.793805] ct_kernel_exit.constprop.0+0xfc/0x118
7493 22:35:08.295238 <4>[ 189.798874] ct_idle_enter+0x10/0x20
7494 22:35:08.295385 <4>[ 189.802722] cpuidle_enter_state+0x210/0x6b8
7495 22:35:08.295530 <4>[ 189.807268] cpuidle_enter+0x40/0x60
7496 22:35:08.295675 <4>[ 189.811117] do_idle+0x214/0x2b0
7497 22:35:08.295815 <4>[ 189.814620] cpu_startup_entry+0x3c/0x50
7498 22:35:08.295955 <4>[ 189.818816] secondary_start_kernel+0x140/0x168
7499 22:35:08.297807 <4>[ 189.823623] __secondary_switched+0xb8/0xc0
7500 22:35:08.313143 <4>[ 189.828083] ---[ end trace 0000000000000000 ]---
7501 22:35:08.419199 # [ 189.177100] lkdtm: Performing direct entry FORTIFY_STRSCPY
7502 22:35:08.419486 # [ 189.182988] ------------[ cut here ]------------
7503 22:35:08.419708 # [ 189.188137] strnlen: detected buffer overflow: 6 byte read of buffer size 5
7504 22:35:08.420213 # [ 189.195530] WARNING: CPU: 0 PID: 4156 at lib/string_helpers.c:1032 __fortify_report+0x64/0x98
7505 22:35:08.462375 # [ 189.204363] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
7506 22:35:08.462651 # [ 189.221990] CPU: 0 UID: 0 PID: 4156 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
7507 22:35:08.462822 # [ 189.230374] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
7508 22:35:08.463240 # [ 189.237439] Hardware name: ARM Juno development board (r0) (DT)
7509 22:35:08.463408 # [ 189.243633] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7510 22:35:08.463562 # [ 189.250879] pc : __fortify_report+0x64/0x98
7511 22:35:08.463709 # [ 189.255340] lr : __fortify_report+0x64/0x98
7512 22:35:08.465565 # [ 189.259801] sp : ffff800088733b40
7513 22:35:08.505514 # [ 189.263384] x29: ffff800088733b40 x28: ffff00080b452540 x27: 0000000000000000
7514 22:35:08.505769 # [ 189.270818] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff86abf000
7515 22:35:08.505939 # [ 189.278250] x23: ffff00080840e248 x22: ffff800088733d10 x21: ffff800083ca0228
7516 22:35:08.506357 # [ 189.285683] x20: 0000000000000000 x19: 0000000000000001 x18: 0000000000000000
7517 22:35:08.506524 # [ 189.293114] x17: ffff8000804615f0 x16: ffff8000804610a0 x15: ffff8000806b4d18
7518 22:35:08.508707 # [ 189.300547] x14: 0000000000000000 x13: 205d373331383831 x12: ffff80008385c690
7519 22:35:08.548685 # [ 189.307979] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
7520 22:35:08.548936 # [ 189.315412] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000057fa8
7521 22:35:08.549107 # [ 189.322845] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
7522 22:35:08.549295 # [ 189.330276] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080b452540
7523 22:35:08.549449 # [ 189.337709] Call trace:
7524 22:35:08.549597 # [ 189.340421] __fortify_report+0x64/0x98
7525 22:35:08.549741 # [ 189.344535] __fortify_panic+0x10/0x18
7526 22:35:08.551850 # [ 189.348560] lkdtm_FORTIFY_STRSCPY+0x2b4/0x2c0
7527 22:35:08.591833 # [ 189.353289] lkdtm_do_action+0x24/0x48
7528 22:35:08.592094 # [ 189.357316] direct_entry+0xa8/0x108
7529 22:35:08.592266 # [ 189.361167] full_proxy_write+0x68/0xc8
7530 22:35:08.592423 # [ 189.365286] vfs_write+0xd8/0x380
7531 22:35:08.592571 # [ 189.368881] ksys_write+0x78/0x118
7532 22:35:08.592715 # [ 189.372561] __arm64_sys_write+0x24/0x38
7533 22:35:08.592887 # [ 189.376764] invoke_syscall+0x70/0x100
7534 22:35:08.592988 # [ 189.380794] el0_svc_common.constprop.0+0x48/0xf0
7535 22:35:08.593079 # [ 189.385782] do_el0_svc+0x24/0x38
7536 22:35:08.593168 # [ 189.389376] el0_svc+0x38/0x100
7537 22:35:08.594954 # [ 189.392796] el0t_64_sync_handler+0x100/0x130
7538 22:35:08.635088 # [ 189.397433] el0t_64_sync+0x190/0x198
7539 22:35:08.635402 # [ 189.401372] ---[ end trace 0000000000000000 ]---
7540 22:35:08.635579 # [ 189.406814] ------------[ cut here ]------------
7541 22:35:08.635774 # [ 189.411711] kernel BUG at lib/string_helpers.c:1040!
7542 22:35:08.635919 # [ 189.416950] Internal error: Oops - BUG: 00000000f2000800 [#25] PREEMPT SMP
7543 22:35:08.638203 # [ 189.424106] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
7544 22:35:08.678236 # [ 189.441715] CPU: 1 UID: 0 PID: 4156 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
7545 22:35:08.678496 # [ 189.450094] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
7546 22:35:08.678750 # [ 189.457156] Hardware name: ARM Juno development board (r0) (DT)
7547 22:35:08.678946 # [ 189.463348] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7548 22:35:08.679085 # [ 189.470589] pc : __fortify_panic+0x10/0x18
7549 22:35:08.679222 # [ 189.474966] lr : __fortify_panic+0x10/0x18
7550 22:35:08.681379 # [ 189.479340] sp : ffff800088733b70
7551 22:35:08.721375 # [ 189.482924] x29: ffff800088733b70 x28: ffff00080b452540 x27: 0000000000000000
7552 22:35:08.721626 # [ 189.490353] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff86abf000
7553 22:35:08.721798 # [ 189.497779] x23: ffff00080840e248 x22: ffff800088733d10 x21: ffff800083ca0228
7554 22:35:08.721956 # [ 189.505203] x20: ffff00080b4bd000 x19: ffff0008090802a8 x18: 0000000000000000
7555 22:35:08.722106 # [ 189.512628] x17: ffff8000804615f0 x16: ffff8000804610a0 x15: ffff8000806b4d18
7556 22:35:08.724556 # [ 189.520054] x14: 0000000000000000 x13: 205d373331383831 x12: ffff80008385c690
7557 22:35:08.764501 # [ 189.527478] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
7558 22:35:08.764748 # [ 189.534904] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000057fa8
7559 22:35:08.764919 # [ 189.542328] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
7560 22:35:08.765077 # [ 189.549753] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080b452540
7561 22:35:08.765256 # [ 189.557177] Call trace:
7562 22:35:08.765410 # [ 189.559887] __fortify_panic+0x10/0x18
7563 22:35:08.765553 # [ 189.563908] lkdtm_FORTIFY_STRSCPY+0x2b4/0x2c0
7564 22:35:08.767657 # [ 189.568631] lkdtm_do_action+0x24/0x48
7565 22:35:08.807687 # [ 189.572652] direct_entry+0xa8/0x108
7566 22:35:08.807935 # [ 189.576499] full_proxy_write+0x68/0xc8
7567 22:35:08.808105 # [ 189.580611] vfs_write+0xd8/0x380
7568 22:35:08.808260 # [ 189.584200] ksys_write+0x78/0x118
7569 22:35:08.808407 # [ 189.587873] __arm64_sys_write+0x24/0x38
7570 22:35:08.808551 # [ 189.592070] invoke_syscall+0x70/0x100
7571 22:35:08.808692 # [ 189.596096] el0_svc_common.constprop.0+0x48/0xf0
7572 22:35:08.808840 # [ 189.601078] do_el0_svc+0x24/0x38
7573 22:35:08.808957 # [ 189.604666] el0_svc+0x38/0x100
7574 22:35:08.809072 # [ 189.608081] el0t_64_sync_handler+0x100/0x130
7575 22:35:08.810820 # [ 189.612713] el0t_64_sync+0x190/0x198
7576 22:35:08.850773 # [ 189.616650] Code: d503233f a9bf7bfd 910003fd 97ffffd7 (d4210000)
7577 22:35:08.851043 # [ 189.623017] ---[ end trace 0000000000000000 ]---
7578 22:35:08.851217 # [ 189.627904] note: cat[4156] exited with irqs disabled
7579 22:35:08.851373 # [ 189.633305] note: cat[4156] exited with preempt_count 1
7580 22:35:08.851521 # [ 189.640258] ------------[ cut here ]------------
7581 22:35:08.851671 # [ 189.645157] WARNING: CPU: 1 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
7582 22:35:08.894036 # [ 189.655026] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
7583 22:35:08.894309 # [ 189.672625] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G B D W E 6.12.0-rc6 #1
7584 22:35:08.894482 # [ 189.681943] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
7585 22:35:08.894638 # [ 189.689005] Hardware name: ARM Juno development board (r0) (DT)
7586 22:35:08.894785 # [ 189.696409] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7587 22:35:08.897169 # [ 189.703650] pc : ct_kernel_exit.constprop.0+0xfc/0x118
7588 22:35:08.937113 # [ 189.709068] lr : ct_idle_enter+0x10/0x20
7589 22:35:08.937420 # [ 189.713266] sp : ffff8000841b3d50
7590 22:35:08.937653 # [ 189.716846] x29: ffff8000841b3d50 x28: 0000000000000000 x27: 0000000000000000
7591 22:35:08.937854 # [ 189.724272] x26: 0000000000000000 x25: 0000002c277073f0 x24: 0000000000000000
7592 22:35:08.938046 # [ 189.731697] x23: 0000000000000000 x22: ffff0008077d0880 x21: ffff0008077d0880
7593 22:35:08.938266 # [ 189.739122] x20: ffff0008077d0898 x19: ffff00097ee426c0 x18: 0000000000000000
7594 22:35:08.980315 # [ 189.746547] x17: ffff800080021b40 x16: ffff8000800213e4 x15: ffff8000800c2c4c
7595 22:35:08.980617 # [ 189.753972] x14: ffff8000800c2968 x13: ffff800080c7cb2c x12: ffff8000807ab6e0
7596 22:35:08.980866 # [ 189.761397] x11: ffff800080011284 x10: 0000000000000b30 x9 : ffff8000817d87ac
7597 22:35:08.981098 # [ 189.768823] x8 : ffff8000841b3cc8 x7 : 0000000000000000 x6 : 0000000000000001
7598 22:35:08.981390 # [ 189.776247] x5 : 4000000000000002 x4 : ffff8008fc4c7000 x3 : ffff8000841b3d50
7599 22:35:08.981622 # [ 189.783671] x2 : ffff80008297b6c0 x1 : ffff80008297b6c0 x0 : 4000000000000000
7600 22:35:08.983401 # [ 189.791096] Call trace:
7601 22:35:09.023532 # [ 189.793805] ct_kernel_exit.constprop.0+0xfc/0x118
7602 22:35:09.023806 # [ 189.798874] ct_idle_enter+0x10/0x20
7603 22:35:09.024025 # [ 189.802722] cpuidle_enter_state+0x210/0x6b8
7604 22:35:09.024222 # [ 189.807268] cpuidle_enter+0x40/0x60
7605 22:35:09.024413 # [ 189.811117] do_idle+0x214/0x2b0
7606 22:35:09.024596 # [ 189.814620] cpu_startup_entry+0x3c/0x50
7607 22:35:09.024797 # [ 189.818816] secondary_start_kernel+0x140/0x168
7608 22:35:09.024952 # [ 189.823623] __secondary_switched+0xb8/0xc0
7609 22:35:09.025105 # [ 189.828083] ---[ end trace 0000000000000000 ]---
7610 22:35:09.026627 # FORTIFY_STRSCPY: saw 'detected buffer overflow': ok
7611 22:35:09.075073 ok 80 selftests: lkdtm: FORTIFY_STRSCPY.sh
7612 22:35:09.075328 # timeout set to 45
7613 22:35:09.075573 # selftests: lkdtm: FORTIFY_STR_OBJECT.sh
7614 22:35:09.075777 <6>[ 190.572638] lkdtm: Performing direct entry FORTIFY_STR_OBJECT
7615 22:35:09.075960 <6>[ 190.578751] lkdtm: trying to strcmp() past the end of a struct
7616 22:35:09.076139 <4>[ 190.584917] ------------[ cut here ]------------
7617 22:35:09.076314 <4>[ 190.589855] strncpy: detected buffer overflow: 20 byte write of buffer size 10
7618 22:35:09.076487 <4>[ 190.597601] WARNING: CPU: 1 PID: 4203 at lib/string_helpers.c:1032 __fortify_report+0x64/0x98
7619 22:35:09.118315 <4>[ 190.606432] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
7620 22:35:09.118617 <4>[ 190.624036] CPU: 1 UID: 0 PID: 4203 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
7621 22:35:09.118843 <4>[ 190.632415] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
7622 22:35:09.119046 <4>[ 190.639477] Hardware name: ARM Juno development board (r0) (DT)
7623 22:35:09.121441 <4>[ 190.645668] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7624 22:35:09.161601 <4>[ 190.652909] pc : __fortify_report+0x64/0x98
7625 22:35:09.161843 <4>[ 190.657365] lr : __fortify_report+0x64/0x98
7626 22:35:09.162011 <4>[ 190.661821] sp : ffff800088803aa0
7627 22:35:09.162450 <4>[ 190.665401] x29: ffff800088803aa0 x28: ffff00080b4537c0 x27: 0000000000000000
7628 22:35:09.162623 <4>[ 190.672829] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff99e2f000
7629 22:35:09.162780 <4>[ 190.680255] x23: ffff00080840e248 x22: ffff800088803c80 x21: ffff800083ca01e8
7630 22:35:09.164982 <4>[ 190.687680] x20: 0000000000000001 x19: 0000000000000000 x18: 0000000000000000
7631 22:35:09.205187 <4>[ 190.695105] x17: 000000040044ffff x16: 00500074b5503510 x15: 0000000000000000
7632 22:35:09.206081 <4>[ 190.702530] x14: ffff000800972540 x13: ffff8008fc4c7000 x12: 0000000030d4d91d
7633 22:35:09.206456 <4>[ 190.709954] x11: 0000000000000000 x10: 0000000000000b30 x9 : ffff8000817e4f20
7634 22:35:09.206783 <4>[ 190.717379] x8 : ffff800088803818 x7 : 0000000000000000 x6 : 0000000000000001
7635 22:35:09.207088 <4>[ 190.724804] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
7636 22:35:09.208560 <4>[ 190.732228] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080b4537c0
7637 22:35:09.248534 <4>[ 190.739652] Call trace:
7638 22:35:09.249429 <4>[ 190.742362] __fortify_report+0x64/0x98
7639 22:35:09.249809 <4>[ 190.746469] __fortify_panic+0x10/0x18
7640 22:35:09.250127 <4>[ 190.750489] lkdtm_FORTIFY_STR_OBJECT+0xbc/0xc8
7641 22:35:09.250428 <4>[ 190.755299] lkdtm_do_action+0x24/0x48
7642 22:35:09.250717 <4>[ 190.759319] direct_entry+0xa8/0x108
7643 22:35:09.251001 <4>[ 190.763166] full_proxy_write+0x68/0xc8
7644 22:35:09.251276 <4>[ 190.767278] vfs_write+0xd8/0x380
7645 22:35:09.251553 <4>[ 190.770866] ksys_write+0x78/0x118
7646 22:35:09.251917 <4>[ 190.774540] __arm64_sys_write+0x24/0x38
7647 22:35:09.252280 <4>[ 190.778736] invoke_syscall+0x70/0x100
7648 22:35:09.292056 <4>[ 190.782761] el0_svc_common.constprop.0+0x48/0xf0
7649 22:35:09.292538 <4>[ 190.787743] do_el0_svc+0x24/0x38
7650 22:35:09.292983 <4>[ 190.791330] el0_svc+0x38/0x100
7651 22:35:09.293358 <4>[ 190.794746] el0t_64_sync_handler+0x100/0x130
7652 22:35:09.293702 <4>[ 190.799376] el0t_64_sync+0x190/0x198
7653 22:35:09.294087 <4>[ 190.803311] ---[ end trace 0000000000000000 ]---
7654 22:35:09.294437 <4>[ 190.808283] ------------[ cut here ]------------
7655 22:35:09.294786 <2>[ 190.813171] kernel BUG at lib/string_helpers.c:1040!
7656 22:35:09.295513 <0>[ 190.818408] Internal error: Oops - BUG: 00000000f2000800 [#26] PREEMPT SMP
7657 22:35:09.335825 <4>[ 190.825564] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
7658 22:35:09.336368 <4>[ 190.843164] CPU: 1 UID: 0 PID: 4203 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
7659 22:35:09.337016 <4>[ 190.851540] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
7660 22:35:09.337633 <4>[ 190.858604] Hardware name: ARM Juno development board (r0) (DT)
7661 22:35:09.378454 <4>[ 190.864800] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7662 22:35:09.378732 <4>[ 190.872040] pc : __fortify_panic+0x10/0x18
7663 22:35:09.378903 <4>[ 190.876409] lr : __fortify_panic+0x10/0x18
7664 22:35:09.379059 <4>[ 190.880780] sp : ffff800088803ad0
7665 22:35:09.379207 <4>[ 190.884367] x29: ffff800088803ad0 x28: ffff00080b4537c0 x27: 0000000000000000
7666 22:35:09.379357 <4>[ 190.891798] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff99e2f000
7667 22:35:09.379477 <4>[ 190.899224] x23: ffff00080840e248 x22: ffff800088803c80 x21: ffff800083ca01e8
7668 22:35:09.381541 <4>[ 190.906648] x20: ffff0008051ae000 x19: 0000000000000013 x18: 0000000000000000
7669 22:35:09.421713 <4>[ 190.914073] x17: 000000040044ffff x16: 00500074b5503510 x15: 0000000000000000
7670 22:35:09.421957 <4>[ 190.921498] x14: ffff000800972540 x13: ffff8008fc4c7000 x12: 0000000030d4d91d
7671 22:35:09.422138 <4>[ 190.928923] x11: 0000000000000000 x10: 0000000000000b30 x9 : ffff8000817e4f20
7672 22:35:09.422358 <4>[ 190.936347] x8 : ffff800088803818 x7 : 0000000000000000 x6 : 0000000000000001
7673 22:35:09.422542 <4>[ 190.943771] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
7674 22:35:09.465113 <4>[ 190.951194] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080b4537c0
7675 22:35:09.465398 <4>[ 190.958619] Call trace:
7676 22:35:09.465571 <4>[ 190.961329] __fortify_panic+0x10/0x18
7677 22:35:09.465994 <4>[ 190.965349] lkdtm_FORTIFY_STR_OBJECT+0xbc/0xc8
7678 22:35:09.466163 <4>[ 190.970157] lkdtm_do_action+0x24/0x48
7679 22:35:09.466314 <4>[ 190.974177] direct_entry+0xa8/0x108
7680 22:35:09.466453 <4>[ 190.978024] full_proxy_write+0x68/0xc8
7681 22:35:09.466587 <4>[ 190.982134] vfs_write+0xd8/0x380
7682 22:35:09.466721 <4>[ 190.985721] ksys_write+0x78/0x118
7683 22:35:09.466853 <4>[ 190.989395] __arm64_sys_write+0x24/0x38
7684 22:35:09.468278 <4>[ 190.993591] invoke_syscall+0x70/0x100
7685 22:35:09.509803 <4>[ 190.997615] el0_svc_common.constprop.0+0x48/0xf0
7686 22:35:09.510071 <4>[ 191.002596] do_el0_svc+0x24/0x38
7687 22:35:09.510252 <4>[ 191.006184] el0_svc+0x38/0x100
7688 22:35:09.510473 <4>[ 191.009597] el0t_64_sync_handler+0x100/0x130
7689 22:35:09.510672 <4>[ 191.014229] el0t_64_sync+0x190/0x198
7690 22:35:09.510887 <0>[ 191.018164] Code: d503233f a9bf7bfd 910003fd 97ffffd7 (d4210000)
7691 22:35:09.511085 <4>[ 191.024530] ---[ end trace 0000000000000000 ]---
7692 22:35:09.511205 <6>[ 191.029417] note: cat[4203] exited with irqs disabled
7693 22:35:09.512904 <6>[ 191.034800] note: cat[4203] exited with preempt_count 1
7694 22:35:09.553157 <4>[ 191.041701] ------------[ cut here ]------------
7695 22:35:09.553458 <4>[ 191.046592] WARNING: CPU: 1 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
7696 22:35:09.553683 <4>[ 191.056460] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
7697 22:35:09.553890 # S<4>[ 191.074059] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G B D W E 6.12.0-rc6 #1
7698 22:35:09.596444 <4>[ 191.082942] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
7699 22:35:09.596716 <4>[ 191.090009] Hardware name: ARM Juno development board (r0) (DT)
7700 22:35:09.596887 egmentation fault<4>[ 191.096201] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7701 22:35:09.597329 <4>[ 191.104908] pc : ct_kernel_exit.constprop.0+0xfc/0x118
7702 22:35:09.597502
7703 22:35:09.597655 <4>[ 191.110325] lr : ct_idle_enter+0x10/0x20
7704 22:35:09.597821 <4>[ 191.114678] sp : ffff8000841b3d50
7705 22:35:09.597961 <4>[ 191.118258] x29: ffff8000841b3d50 x28: 0000000000000000 x27: 0000000000000000
7706 22:35:09.640112 <4>[ 191.125686] x26: 0000000000000000 x25: 0000002c7af8cc48 x24: 0000000000000000
7707 22:35:09.640555 <4>[ 191.133119] x23: 0000000000000000 x22: ffff0008077d0880 x21: ffff0008077d0880
7708 22:35:09.640860 <4>[ 191.140547] x20: ffff0008077d0898 x19: ffff00097ee426c0 x18: 0000000000000000
7709 22:35:09.641169 <4>[ 191.147977] x17: ffff800080021b40 x16: ffff8000800213e4 x15: ffff8000800c2c4c
7710 22:35:09.641489 <4>[ 191.155407] x14: ffff8000800c2968 x13: ffff800080c7cd0c x12: ffff8000807ab6e0
7711 22:35:09.641776 <4>[ 191.162833] x11: ffff800080011284 x10: 0000000000000b30 x9 : ffff8000817d87ac
7712 22:35:09.683497 <4>[ 191.170258] x8 : ffff8000841b3cc8 x7 : 0000000000000000 x6 : 0000000000000001
7713 22:35:09.683935 <4>[ 191.177683] x5 : 4000000000000002 x4 : ffff8008fc4c7000 x3 : ffff8000841b3d50
7714 22:35:09.684237 <4>[ 191.185108] x2 : ffff80008297b6c0 x1 : ffff80008297b6c0 x0 : 4000000000000000
7715 22:35:09.684533 <4>[ 191.192533] Call trace:
7716 22:35:09.685139 <4>[ 191.195244] ct_kernel_exit.constprop.0+0xfc/0x118
7717 22:35:09.685498 <4>[ 191.200314] ct_idle_enter+0x10/0x20
7718 22:35:09.685772 # [ <4>[ 191.204164] cpuidle_enter_state+0x210/0x6b8
7719 22:35:09.686030 <4>[ 191.209131] cpuidle_enter+0x40/0x60
7720 22:35:09.686675 <4>[ 191.212979] do_idle+0x214/0x2b0
7721 22:35:09.726555 190.572638] lkdtm: Performing dir<4>[ 191.216482] cpu_startup_entry+0x40/0x50
7722 22:35:09.727009 ect entry FORTIFY_STR_OBJECT
7723 22:35:09.727309 # [ 190.578751] lkdtm: trying to strcmp() past the end of a struct
7724 22:35:09.727983 # [ 190.584917] ------------[ cut here ]------------
7725 22:35:09.728314 # [ 190.589855] strncpy: detected buffer overflow: 20 byte write of buffer size 10
7726 22:35:09.728592 # [ 190.597601] WARNING: CPU: 1 PID: 4203 at lib/string_helpers.c:1032 __fortify_report+0x64/0x98
7727 22:35:09.769802 # [ 190.606432] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
7728 22:35:09.770283 # [ 190.624036] CPU: 1 UID: 0 PID: 4203 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
7729 22:35:09.770627 # [ 190.632415] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
7730 22:35:09.770943 # [ 190.639477] Hardware name: ARM Juno development board (r0) (DT)
7731 22:35:09.771246 # [ 190.645668] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7732 22:35:09.773081 # [ 190.652909] pc : __fortify_report+0x64/0x98
7733 22:35:09.812967 # [ 190.657365] lr : __fortify_report+0x64/0x98
7734 22:35:09.813488 # [ 190.661821] sp : ffff800088803aa0
7735 22:35:09.813919 # [ 190.665401] x29: ffff800088803aa0 x28: ffff00080b4537c0 x27: 0000000000000000
7736 22:35:09.814321 # [ 190.672829] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff99e2f000
7737 22:35:09.815075 # [ 190.680255] x23: ffff00080840e248 x22: ffff800088803c80 x21: ffff800083ca01e8
7738 22:35:09.815429 # [ 190.687680] x20: 0000000000000001 x19: 0000000000000000 x18: 0000000000000000
7739 22:35:09.816230 # [ 190.695105] x17: 000000040044ffff x16: 00500074b5503510 x15: 0000000000000000
7740 22:35:09.856102 # [ 190.702530] x14: ffff000800972540 x13: ffff8008fc4c7000 x12: 0000000030d4d91d
7741 22:35:09.856604 # [ 190.709954] x11: 0000000000000000 x10: 0000000000000b30 x9 : ffff8000817e4f20
7742 22:35:09.857040 # [ 190.717379] x8 : ffff800088803818 x7 : 0000000000000000 x6 : 0000000000000001
7743 22:35:09.857847 # [ 190.724804] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
7744 22:35:09.858210 # [ 190.732228] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080b4537c0
7745 22:35:09.858599 # [ 190.739652] Call trace:
7746 22:35:09.859381 # [ 190.742362] __fortify_report+0x64/0x98
7747 22:35:09.899291 # [ 190.746469] __fortify_panic+0x10/0x18
7748 22:35:09.899779 # [ 190.750489] lkdtm_FORTIFY_STR_OBJECT+0xbc/0xc8
7749 22:35:09.900213 # [ 190.755299] lkdtm_do_action+0x24/0x48
7750 22:35:09.900607 # [ 190.759319] direct_entry+0xa8/0x108
7751 22:35:09.900988 # [ 190.763166] full_proxy_write+0x68/0xc8
7752 22:35:09.901401 # [ 190.767278] vfs_write+0xd8/0x380
7753 22:35:09.901771 # [ 190.770866] ksys_write+0x78/0x118
7754 22:35:09.902136 # [ 190.774540] __arm64_sys_write+0x24/0x38
7755 22:35:09.902594 # [ 190.778736] invoke_syscall+0x70/0x100
7756 22:35:09.903334 # [ 190.782761] el0_svc_common.constprop.0+0x48/0xf0
7757 22:35:09.903675 # [ 190.787743] do_el0_svc+0x24/0x38
7758 22:35:09.942460 # [ 190.791330] el0_svc+0x38/0x100
7759 22:35:09.942942 # [ 190.794746] el0t_64_sync_handler+0x100/0x130
7760 22:35:09.943369 # [ 190.799376] el0t_64_sync+0x190/0x198
7761 22:35:09.943763 # [ 190.803311] ---[ end trace 0000000000000000 ]---
7762 22:35:09.944148 # [ 190.808283] ------------[ cut here ]------------
7763 22:35:09.944518 # [ 190.813171] kernel BUG at lib/string_helpers.c:1040!
7764 22:35:09.944885 # [ 190.818408] Internal error: Oops - BUG: 00000000f2000800 [#26] PREEMPT SMP
7765 22:35:09.985535 # [ 190.825564] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
7766 22:35:09.986021 # [ 190.843164] CPU: 1 UID: 0 PID: 4203 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
7767 22:35:09.986367 # [ 190.851540] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
7768 22:35:09.986682 # [ 190.858604] Hardware name: ARM Juno development board (r0) (DT)
7769 22:35:09.986981 # [ 190.864800] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7770 22:35:09.988794 # [ 190.872040] pc : __fortify_panic+0x10/0x18
7771 22:35:10.028797 # [ 190.876409] lr : __fortify_panic+0x10/0x18
7772 22:35:10.029309 # [ 190.880780] sp : ffff800088803ad0
7773 22:35:10.029656 # [ 190.884367] x29: ffff800088803ad0 x28: ffff00080b4537c0 x27: 0000000000000000
7774 22:35:10.029970 # [ 190.891798] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff99e2f000
7775 22:35:10.030266 # [ 190.899224] x23: ffff00080840e248 x22: ffff800088803c80 x21: ffff800083ca01e8
7776 22:35:10.030557 # [ 190.906648] x20: ffff0008051ae000 x19: 0000000000000013 x18: 0000000000000000
7777 22:35:10.032056 # [ 190.914073] x17: 000000040044ffff x16: 00500074b5503510 x15: 0000000000000000
7778 22:35:10.072008 # [ 190.921498] x14: ffff000800972540 x13: ffff8008fc4c7000 x12: 0000000030d4d91d
7779 22:35:10.072479 # [ 190.928923] x11: 0000000000000000 x10: 0000000000000b30 x9 : ffff8000817e4f20
7780 22:35:10.072818 # [ 190.936347] x8 : ffff800088803818 x7 : 0000000000000000 x6 : 0000000000000001
7781 22:35:10.073125 # [ 190.943771] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
7782 22:35:10.073492 # [ 190.951194] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080b4537c0
7783 22:35:10.073789 # [ 190.958619] Call trace:
7784 22:35:10.075251 # [ 190.961329] __fortify_panic+0x10/0x18
7785 22:35:10.115102 # [ 190.965349] lkdtm_FORTIFY_STR_OBJECT+0xbc/0xc8
7786 22:35:10.115550 # [ 190.970157] lkdtm_do_action+0x24/0x48
7787 22:35:10.115884 # [ 190.974177] direct_entry+0xa8/0x108
7788 22:35:10.116192 # [ 190.978024] full_proxy_write+0x68/0xc8
7789 22:35:10.116485 # [ 190.982134] vfs_write+0xd8/0x380
7790 22:35:10.116773 # [ 190.985721] ksys_write+0x78/0x118
7791 22:35:10.117058 # [ 190.989395] __arm64_sys_write+0x24/0x38
7792 22:35:10.117393 # [ 190.993591] invoke_syscall+0x70/0x100
7793 22:35:10.117676 # [ 190.997615] el0_svc_common.constprop.0+0x48/0xf0
7794 22:35:10.117972 # [ 191.002596] do_el0_svc+0x24/0x38
7795 22:35:10.118780 # [ 191.006184] el0_svc+0x38/0x100
7796 22:35:10.158250 # [ 191.009597] el0t_64_sync_handler+0x100/0x130
7797 22:35:10.158722 # [ 191.014229] el0t_64_sync+0x190/0x198
7798 22:35:10.159058 # [ 191.018164] Code: d503233f a9bf7bfd 910003fd 97ffffd7 (d4210000)
7799 22:35:10.159372 # [ 191.024530] ---[ end trace 0000000000000000 ]---
7800 22:35:10.159669 # [ 191.029417] note: cat[4203] exited with irqs disabled
7801 22:35:10.159952 # [ 191.034800] note: cat[4203] exited with preempt_count 1
7802 22:35:10.160335 # [ 191.041701] ------------[ cut here ]------------
7803 22:35:10.161457 # [ 191.046592] WARNING: CPU: 1 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
7804 22:35:10.201727 # [ 191.056460] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
7805 22:35:10.202188 # [ 191.074059] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G B D W E 6.12.0-rc6 #1
7806 22:35:10.202534 # [ 191.082942] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
7807 22:35:10.202850 # [ 191.090009] Hardware name: ARM Juno development board (r0) (DT)
7808 22:35:10.244553 # [ 191.096201] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7809 22:35:10.245012 # [ 191.104908] pc : ct_kernel_exit.constprop.0+0xfc/0x118
7810 22:35:10.245382 # [ 191.110325] lr : ct_idle_enter+0x10/0x20
7811 22:35:10.245700 # [ 191.114678] sp : ffff8000841b3d50
7812 22:35:10.245994 # [ 191.118258] x29: ffff8000841b3d50 x28: 0000000000000000 x27: 0000000000000000
7813 22:35:10.246292 # [ 191.125686] x26: 0000000000000000 x25: 0000002c7af8cc48 x24: 0000000000000000
7814 22:35:10.246582 # [ 191.133119] x23: 0000000000000000 x22: ffff0008077d0880 x21: ffff0008077d0880
7815 22:35:10.287767 # [ 191.140547] x20: ffff0008077d0898 x19: ffff00097ee426c0 x18: 0000000000000000
7816 22:35:10.288241 # [ 191.147977] x17: ffff800080021b40 x16: ffff8000800213e4 x15: ffff8000800c2c4c
7817 22:35:10.288584 # [ 191.155407] x14: ffff8000800c2968 x13: ffff800080c7cd0c x12: ffff8000807ab6e0
7818 22:35:10.288899 # [ 191.162833] x11: ffff800080011284 x10: 0000000000000b30 x9 : ffff8000817d87ac
7819 22:35:10.289195 # [ 191.170258] x8 : ffff8000841b3cc8 x7 : 0000000000000000 x6 : 0000000000000001
7820 22:35:10.289554 # FORTIFY_STR_OBJECT: saw 'detected buffer overflow': ok
7821 22:35:10.291027 ok 81 selftests: lkdtm: FORTIFY_STR_OBJECT.sh
7822 22:35:10.307881 <4>[ 191.819606] secondary_start_kernel+0x140/0x168
7823 22:35:10.311017 <4>[ 191.824416] __secondary_switched+0xb8/0xc0
7824 22:35:10.311252 <4>[ 191.828876] ---[ end trace 0000000000000000 ]---
7825 22:35:10.330897 # timeout set to 45
7826 22:35:10.331134 # selftests: lkdtm: FORTIFY_STR_MEMBER.sh
7827 22:35:10.839008 <6>[ 192.328937] lkdtm: Performing direct entry FORTIFY_STR_MEMBER
7828 22:35:10.839798 <6>[ 192.335243] lkdtm: trying to strncpy() past the end of a struct member...
7829 22:35:10.840127 <4>[ 192.342761] ------------[ cut here ]------------
7830 22:35:10.840414 <4>[ 192.347700] strncpy: detected buffer overflow: 15 byte write of buffer size 10
7831 22:35:10.840688 <4>[ 192.355453] WARNING: CPU: 2 PID: 4250 at lib/string_helpers.c:1032 __fortify_report+0x64/0x98
7832 22:35:10.882182 <4>[ 192.364282] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
7833 22:35:10.882635 <4>[ 192.381886] CPU: 2 UID: 0 PID: 4250 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
7834 22:35:10.883365 <4>[ 192.390264] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
7835 22:35:10.883693 <4>[ 192.397326] Hardware name: ARM Juno development board (r0) (DT)
7836 22:35:10.884050 <4>[ 192.403517] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7837 22:35:10.885653 <4>[ 192.410757] pc : __fortify_report+0x64/0x98
7838 22:35:10.925563 <4>[ 192.415213] lr : __fortify_report+0x64/0x98
7839 22:35:10.926003 <4>[ 192.419667] sp : ffff8000888dba60
7840 22:35:10.926438 <4>[ 192.423248] x29: ffff8000888dba60 x28: ffff0008020f4a40 x27: 0000000000000000
7841 22:35:10.926802 <4>[ 192.430676] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff90f9f000
7842 22:35:10.927146 <4>[ 192.438101] x23: 000000000000000f x22: ffff800082462760 x21: ffff00080cfc0980
7843 22:35:10.927485 <4>[ 192.445526] x20: 0000000000000001 x19: 0000000000000000 x18: 0000000000000000
7844 22:35:10.928861 <4>[ 192.452951] x17: ffff8000807ab6e0 x16: ffff8000807ab69c x15: ffff8000800bae14
7845 22:35:10.968925 <4>[ 192.460376] x14: ffff8000817dcbcc x13: ffff80008002a7b0 x12: ffff8000804616b4
7846 22:35:10.969389 <4>[ 192.467802] x11: ffff8000804615f0 x10: ffff8000804610a0 x9 : ffff8000817e520c
7847 22:35:10.969776 <4>[ 192.475227] x8 : ffff8000888db5b8 x7 : 0000000000000000 x6 : 0000000000000002
7848 22:35:10.970132 <4>[ 192.482652] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
7849 22:35:10.970474 <4>[ 192.490076] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0008020f4a40
7850 22:35:10.972204 <4>[ 192.497501] Call trace:
7851 22:35:10.972596 <4>[ 192.500211] __fortify_report+0x64/0x98
7852 22:35:11.012304 <4>[ 192.504318] __fortify_panic+0x10/0x18
7853 22:35:11.012732 <4>[ 192.508338] lkdtm_FORTIFY_STR_MEMBER+0x178/0x1c0
7854 22:35:11.013115 <4>[ 192.513322] lkdtm_do_action+0x24/0x48
7855 22:35:11.013496 <4>[ 192.517343] direct_entry+0xa8/0x108
7856 22:35:11.013837 <4>[ 192.521190] full_proxy_write+0x68/0xc8
7857 22:35:11.014168 <4>[ 192.525301] vfs_write+0xd8/0x380
7858 22:35:11.014496 <4>[ 192.528889] ksys_write+0x78/0x118
7859 22:35:11.014819 <4>[ 192.532563] __arm64_sys_write+0x24/0x38
7860 22:35:11.015153 <4>[ 192.536760] invoke_syscall+0x70/0x100
7861 22:35:11.015867 <4>[ 192.540785] el0_svc_common.constprop.0+0x48/0xf0
7862 22:35:11.055715 <4>[ 192.545767] do_el0_svc+0x24/0x38
7863 22:35:11.056156 <4>[ 192.549355] el0_svc+0x38/0x100
7864 22:35:11.056545 <4>[ 192.552770] el0t_64_sync_handler+0x100/0x130
7865 22:35:11.056899 <4>[ 192.557400] el0t_64_sync+0x190/0x198
7866 22:35:11.057267 <4>[ 192.561334] ---[ end trace 0000000000000000 ]---
7867 22:35:11.058001 <4>[ 192.566325] ------------[ cut here ]------------
7868 22:35:11.058325 <2>[ 192.571212] kernel BUG at lib/string_helpers.c:1040!
7869 22:35:11.058669 <0>[ 192.576449] Internal error: Oops - BUG: 00000000f2000800 [#27] PREEMPT SMP
7870 22:35:11.099030 <4>[ 192.583603] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
7871 22:35:11.099493 <4>[ 192.601204] CPU: 2 UID: 0 PID: 4250 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
7872 22:35:11.099886 <4>[ 192.609587] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
7873 22:35:11.100619 <4>[ 192.616654] Hardware name: ARM Juno development board (r0) (DT)
7874 22:35:11.100956 <4>[ 192.622849] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7875 22:35:11.102244 <4>[ 192.630088] pc : __fortify_panic+0x10/0x18
7876 22:35:11.142435 <4>[ 192.634458] lr : __fortify_panic+0x10/0x18
7877 22:35:11.142883 <4>[ 192.638825] sp : ffff8000888dba90
7878 22:35:11.143270 <4>[ 192.642405] x29: ffff8000888dba90 x28: ffff0008020f4a40 x27: 0000000000000000
7879 22:35:11.143623 <4>[ 192.649831] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff90f9f000
7880 22:35:11.143965 <4>[ 192.657256] x23: 000000000000000f x22: ffff800082462760 x21: ffff00080cfc0980
7881 22:35:11.144301 <4>[ 192.664681] x20: 0000000000000014 x19: 000000000000000f x18: 0000000000000000
7882 22:35:11.185745 <4>[ 192.672105] x17: ffff8000807ab6e0 x16: ffff8000807ab69c x15: ffff8000800bae14
7883 22:35:11.186206 <4>[ 192.679531] x14: ffff8000817dcbcc x13: ffff80008002a7b0 x12: ffff8000804616b4
7884 22:35:11.186642 <4>[ 192.686956] x11: ffff8000804615f0 x10: ffff8000804610a0 x9 : ffff8000817e520c
7885 22:35:11.187044 <4>[ 192.694381] x8 : ffff8000888db5b8 x7 : 0000000000000000 x6 : 0000000000000002
7886 22:35:11.187438 <4>[ 192.701805] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
7887 22:35:11.187822 <4>[ 192.709230] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0008020f4a40
7888 22:35:11.188984 <4>[ 192.716654] Call trace:
7889 22:35:11.229163 <4>[ 192.719363] __fortify_panic+0x10/0x18
7890 22:35:11.229684 <4>[ 192.723383] lkdtm_FORTIFY_STR_MEMBER+0x178/0x1c0
7891 22:35:11.230117 <4>[ 192.728365] lkdtm_do_action+0x24/0x48
7892 22:35:11.230518 <4>[ 192.732385] direct_entry+0xa8/0x108
7893 22:35:11.230900 <4>[ 192.736231] full_proxy_write+0x68/0xc8
7894 22:35:11.231271 <4>[ 192.740342] vfs_write+0xd8/0x380
7895 22:35:11.231639 <4>[ 192.743929] ksys_write+0x78/0x118
7896 22:35:11.232064 <4>[ 192.747603] __arm64_sys_write+0x24/0x38
7897 22:35:11.232442 <4>[ 192.751799] invoke_syscall+0x70/0x100
7898 22:35:11.233168 <4>[ 192.755823] el0_svc_common.constprop.0+0x48/0xf0
7899 22:35:11.233535 <4>[ 192.760805] do_el0_svc+0x24/0x38
7900 22:35:11.272711 <4>[ 192.764392] el0_svc+0x38/0x100
7901 22:35:11.273198 <4>[ 192.767804] el0t_64_sync_handler+0x100/0x130
7902 22:35:11.273633 <4>[ 192.772435] el0t_64_sync+0x190/0x198
7903 22:35:11.273956 <0>[ 192.776372] Code: d503233f a9bf7bfd 910003fd 97ffffd7 (d4210000)
7904 22:35:11.274394 <4>[ 192.782738] ---[ end trace 0000000000000000 ]---
7905 22:35:11.274713 <6>[ 192.787624] note: cat[4250] exited with irqs disabled
7906 22:35:11.275087 <6>[ 192.792992] note: cat[4250] exited with preempt_count 1
7907 22:35:11.275414 <4>[ 192.798636] ------------[ cut here ]------------
7908 22:35:11.315818 <4>[ 192.803527] WARNING: CPU: 2 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
7909 22:35:11.316655 # Se<4>[ 192.813391] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
7910 22:35:11.316996 <4>[ 192.831323] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Tainted: G B D W E 6.12.0-rc6 #1
7911 22:35:11.317441 <4>[ 192.839960] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
7912 22:35:11.359112 gmentation fault<4>[ 192.847022] Hardware name: ARM Juno development board (r0) (DT)
7913 22:35:11.359575
7914 22:35:11.359971 <4>[ 192.854773] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7915 22:35:11.360658 <4>[ 192.862013] pc : ct_kernel_exit.constprop.0+0xfc/0x118
7916 22:35:11.361020 <4>[ 192.867431] lr : ct_idle_enter+0x10/0x20
7917 22:35:11.361336 <4>[ 192.871629] sp : ffff8000841bbd50
7918 22:35:11.361599 <4>[ 192.875209] x29: ffff8000841bbd50 x28: 0000000000000000 x27: 0000000000000000
7919 22:35:11.361919 <4>[ 192.882637] x26: 0000000000000000 x25: 0000002ce3b17bf4 x24: 0000000000000000
7920 22:35:11.402561 <4>[ 192.890063] x23: 0000000000000000 x22: ffff0008077d2080 x21: ffff0008077d2080
7921 22:35:11.403010 <4>[ 192.897488] x20: ffff0008077d2098 x19: ffff00097ee646c0 x18: 0000000000000000
7922 22:35:11.403311 <4>[ 192.904918] x17: 3461346630323038 x16: 3030306666666620 x15: 3a20307820303030
7923 22:35:11.403588 <4>[ 192.912343] x14: 0000000000000000 x13: 0000000000000010 x12: 0101010101010101
7924 22:35:11.403856 <4>[ 192.919769] x11: 7f7f7f7f7f7f7f7f x10: 0000000000000b30 x9 : ffff8000817d87ac
7925 22:35:11.405837 <4>[ 192.927195] x8 : ffff8000841bbcc8 x7 : 0000000000000000 x6 : 0000000000000001
7926 22:35:11.445519 # [ <4>[ 192.934620] x5 : 4000000000000002 x4 : ffff8008fc4e9000 x3 : ffff8000841bbd50
7927 22:35:11.445782 <4>[ 192.942372] x2 : ffff80008297b6c0 x1 : ffff80008297b6c0 x0 : 4000000000000000
7928 22:35:11.445956 <4>[ 192.949798] Call trace:
7929 22:35:11.446108 192.328937] lkdtm: Performing di<4>[ 192.952508] ct_kernel_exit.coestprop.0+0xfc/0x118
7930 22:35:11.446259 ct entry FORTIFY_STR_MEMBER
7931 22:35:11.446406 # [ 192.335243] lkdtm: trying to strncpy() past the end of a struct member...
7932 22:35:11.446550 # [ 192.342761] ------------[ cut here ]------------
7933 22:35:11.488975 # [ 192.347700] strncpy: detected buffer overflow: 15 byte write of buffer size 10
7934 22:35:11.489484 # [ 192.355453] WARNING: CPU: 2 PID: 4250 at lib/string_helpers.c:1032 __fortify_report+0x64/0x98
7935 22:35:11.490221 # [ 192.364282] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
7936 22:35:11.490588 # [ 192.381886] CPU: 2 UID: 0 PID: 4250 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
7937 22:35:11.492319 # [ 192.390264] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
7938 22:35:11.532152 # [ 192.397326] Hardware name: ARM Juno development board (r0) (DT)
7939 22:35:11.532625 # [ 192.403517] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7940 22:35:11.532967 # [ 192.410757] pc : __fortify_report+0x64/0x98
7941 22:35:11.533321 # [ 192.415213] lr : __fortify_report+0x64/0x98
7942 22:35:11.534019 # [ 192.419667] sp : ffff8000888dba60
7943 22:35:11.534353 # [ 192.423248] x29: ffff8000888dba60 x28: ffff0008020f4a40 x27: 0000000000000000
7944 22:35:11.535422 # [ 192.430676] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff90f9f000
7945 22:35:11.575289 # [ 192.438101] x23: 000000000000000f x22: ffff800082462760 x21: ffff00080cfc0980
7946 22:35:11.575783 # [ 192.445526] x20: 0000000000000001 x19: 0000000000000000 x18: 0000000000000000
7947 22:35:11.576253 # [ 192.452951] x17: ffff8000807ab6e0 x16: ffff8000807ab69c x15: ffff8000800bae14
7948 22:35:11.576595 # [ 192.460376] x14: ffff8000817dcbcc x13: ffff80008002a7b0 x12: ffff8000804616b4
7949 22:35:11.577467 # [ 192.467802] x11: ffff8000804615f0 x10: ffff8000804610a0 x9 : ffff8000817e520c
7950 22:35:11.578423 # [ 192.475227] x8 : ffff8000888db5b8 x7 : 0000000000000000 x6 : 0000000000000002
7951 22:35:11.618409 # [ 192.482652] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
7952 22:35:11.618937 # [ 192.490076] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0008020f4a40
7953 22:35:11.619288 # [ 192.497501] Call trace:
7954 22:35:11.619600 # [ 192.500211] __fortify_report+0x64/0x98
7955 22:35:11.619897 # [ 192.504318] __fortify_panic+0x10/0x18
7956 22:35:11.620186 # [ 192.508338] lkdtm_FORTIFY_STR_MEMBER+0x178/0x1c0
7957 22:35:11.620470 # [ 192.513322] lkdtm_do_action+0x24/0x48
7958 22:35:11.620751 # [ 192.517343] direct_entry+0xa8/0x108
7959 22:35:11.621026 # [ 192.521190] full_proxy_write+0x68/0xc8
7960 22:35:11.621772 # [ 192.525301] vfs_write+0xd8/0x380
7961 22:35:11.661515 # [ 192.528889] ksys_write+0x78/0x118
7962 22:35:11.662374 # [ 192.532563] __arm64_sys_write+0x24/0x38
7963 22:35:11.662736 # [ 192.536760] invoke_syscall+0x70/0x100
7964 22:35:11.663054 # [ 192.540785] el0_svc_common.constprop.0+0x48/0xf0
7965 22:35:11.663357 # [ 192.545767] do_el0_svc+0x24/0x38
7966 22:35:11.663649 # [ 192.549355] el0_svc+0x38/0x100
7967 22:35:11.663935 # [ 192.552770] el0t_64_sync_handler+0x100/0x130
7968 22:35:11.664215 # [ 192.557400] el0t_64_sync+0x190/0x198
7969 22:35:11.664494 # [ 192.561334] ---[ end trace 0000000000000000 ]---
7970 22:35:11.664946 # [ 192.566325] ------------[ cut here ]------------
7971 22:35:11.704784 # [ 192.571212] kernel BUG at lib/string_helpers.c:1040!
7972 22:35:11.705392 # [ 192.576449] Internal error: Oops - BUG: 00000000f2000800 [#27] PREEMPT SMP
7973 22:35:11.705748 # [ 192.583603] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
7974 22:35:11.706078 # [ 192.601204] CPU: 2 UID: 0 PID: 4250 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
7975 22:35:11.708039 # [ 192.609587] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
7976 22:35:11.747976 # [ 192.616654] Hardware name: ARM Juno development board (r0) (DT)
7977 22:35:11.748459 # [ 192.622849] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
7978 22:35:11.748800 # [ 192.630088] pc : __fortify_panic+0x10/0x18
7979 22:35:11.749112 # [ 192.634458] lr : __fortify_panic+0x10/0x18
7980 22:35:11.749469 # [ 192.638825] sp : ffff8000888dba90
7981 22:35:11.749767 # [ 192.642405] x29: ffff8000888dba90 x28: ffff0008020f4a40 x27: 0000000000000000
7982 22:35:11.750070 # [ 192.649831] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff90f9f000
7983 22:35:11.791128 # [ 192.657256] x23: 000000000000000f x22: ffff800082462760 x21: ffff00080cfc0980
7984 22:35:11.791678 # [ 192.664681] x20: 0000000000000014 x19: 000000000000000f x18: 0000000000000000
7985 22:35:11.792113 # [ 192.672105] x17: ffff8000807ab6e0 x16: ffff8000807ab69c x15: ffff8000800bae14
7986 22:35:11.792518 # [ 192.679531] x14: ffff8000817dcbcc x13: ffff80008002a7b0 x12: ffff8000804616b4
7987 22:35:11.792904 # [ 192.686956] x11: ffff8000804615f0 x10: ffff8000804610a0 x9 : ffff8000817e520c
7988 22:35:11.793338 # [ 192.694381] x8 : ffff8000888db5b8 x7 : 0000000000000000 x6 : 0000000000000002
7989 22:35:11.834294 # [ 192.701805] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
7990 22:35:11.834774 # [ 192.709230] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0008020f4a40
7991 22:35:11.835206 # [ 192.716654] Call trace:
7992 22:35:11.835605 # [ 192.719363] __fortify_panic+0x10/0x18
7993 22:35:11.835989 # [ 192.723383] lkdtm_FORTIFY_STR_MEMBER+0x178/0x1c0
7994 22:35:11.836417 # [ 192.728365] lkdtm_do_action+0x24/0x48
7995 22:35:11.836794 # [ 192.732385] direct_entry+0xa8/0x108
7996 22:35:11.837169 # [ 192.736231] full_proxy_write+0x68/0xc8
7997 22:35:11.837590 # [ 192.740342] vfs_write+0xd8/0x380
7998 22:35:11.838250 # [ 192.743929] ksys_write+0x78/0x118
7999 22:35:11.877141 # [ 192.747603] __arm64_sys_write+0x24/0x38
8000 22:35:11.877450 # [ 192.751799] invoke_syscall+0x70/0x100
8001 22:35:11.877641 # [ 192.755823] el0_svc_common.constprop.0+0x48/0xf0
8002 22:35:11.877802 # [ 192.760805] do_el0_svc+0x24/0x38
8003 22:35:11.877961 # [ 192.764392] el0_svc+0x38/0x100
8004 22:35:11.878085 # [ 192.767804] el0t_64_sync_handler+0x100/0x130
8005 22:35:11.878204 # [ 192.772435] el0t_64_sync+0x190/0x198
8006 22:35:11.878324 # [ 192.776372] Code: d503233f a9bf7bfd 910003fd 97ffffd7 (d4210000)
8007 22:35:11.878444 # [ 192.782738] ---[ end trace 0000000000000000 ]---
8008 22:35:11.880267 # [ 192.787624] note: cat[4250] exited with irqs disabled
8009 22:35:11.920673 # [ 192.792992] note: cat[4250] exited with preempt_count 1
8010 22:35:11.921157 # [ 192.798636] ------------[ cut here ]------------
8011 22:35:11.921554 # [ 192.803527] WARNING: CPU: 2 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
8012 22:35:11.921874 # [ 192.813391] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
8013 22:35:11.963737 # [ 192.831323] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Tainted: G B D W E 6.12.0-rc6 #1
8014 22:35:11.964208 # [ 192.839960] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
8015 22:35:11.964552 # [ 192.847022] Hardware name: ARM Juno development board (r0) (DT)
8016 22:35:11.964865 # [ 192.854773] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
8017 22:35:11.965164 # [ 192.862013] pc : ct_kernel_exit.constprop.0+0xfc/0x118
8018 22:35:11.965516 # [ 192.867431] lr : ct_idle_enter+0x10/0x20
8019 22:35:11.965810 # [ 192.871629] sp : ffff8000841bbd50
8020 22:35:11.967000 # [ 192.875209] x29: ffff8000841bbd50 x28: 0000000000000000 x27: 0000000000000000
8021 22:35:12.006822 # [ 192.882637] x26: 0000000000000000 x25: 0000002ce3b17bf4 x24: 0000000000000000
8022 22:35:12.007986 # [ 192.890063] x23: 0000000000000000 x22: ffff0008077d2080 x21: ffff0008077d2080
8023 22:35:12.008402 # [ 192.897488] x20: ffff0008077d2098 x19: ffff00097ee646c0 x18: 0000000000000000
8024 22:35:12.008771 # FORTIFY_STR_MEMBER: saw 'detected buffer overflow': ok
8025 22:35:12.009200 ok 82 selftests: lkdtm: FORTIFY_STR_MEMBER.sh
8026 22:35:12.009662 # timeout set to 45
8027 22:35:12.010030 # selftests: lkdtm: FORTIFY_MEM_OBJECT.sh
8028 22:35:12.010473 <4>[ 193.534053] ct_idle_enter+0x10/0x20
8029 22:35:12.044218 <4>[ 193.537909] cpuidle_enter_state+0x210/0x6b8
8030 22:35:12.044655 <4>[ 193.542454] cpuidle_enter+0x40/0x60
8031 22:35:12.044959 <4>[ 193.546305] do_idle+0x214/0x2b0
8032 22:35:12.045275 <4>[ 193.549808] cpu_startup_entry+0x3c/0x50
8033 22:35:12.045554 <4>[ 193.554006] secondary_start_kernel+0x140/0x168
8034 22:35:12.045817 <4>[ 193.558814] __secondary_switched+0xb8/0xc0
8035 22:35:12.047467 <4>[ 193.563274] ---[ end trace 0000000000000000 ]---
8036 22:35:12.103920 <6>[ 193.590801] lkdtm: Performing direct entry FORTIFY_MEM_OBJECT
8037 22:35:12.104757 <6>[ 193.596860] lkdtm: trying to memcpy() past the end of a struct
8038 22:35:12.105123 <6>[ 193.603000] lkdtm: 0: 16
8039 22:35:12.105490 <6>[ 193.605824] lkdtm: 1: 16
8040 22:35:12.105798 <6>[ 193.608647] lkdtm: s: 20
8041 22:35:12.106087 <4>[ 193.611481] ------------[ cut here ]------------
8042 22:35:12.106378 <4>[ 193.616392] memcpy: detected buffer overflow: 20 byte write of buffer size 16
8043 22:35:12.106667 <4>[ 193.623864] WARNING: CPU: 1 PID: 4297 at lib/string_helpers.c:1032 __fortify_report+0x64/0x98
8044 22:35:12.147245 <4>[ 193.632688] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
8045 22:35:12.147725 <4>[ 193.650296] CPU: 1 UID: 0 PID: 4297 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
8046 22:35:12.148163 <4>[ 193.658677] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
8047 22:35:12.148564 <4>[ 193.665740] Hardware name: ARM Juno development board (r0) (DT)
8048 22:35:12.150562 <4>[ 193.671932] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
8049 22:35:12.190656 <4>[ 193.679175] pc : __fortify_report+0x64/0x98
8050 22:35:12.191153 <4>[ 193.683632] lr : __fortify_report+0x64/0x98
8051 22:35:12.191495 <4>[ 193.688087] sp : ffff80008898baa0
8052 22:35:12.191869 <4>[ 193.691668] x29: ffff80008898baa0 x28: ffff000802af4a40 x27: 0000000000000000
8053 22:35:12.192231 <4>[ 193.699099] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff92bdf000
8054 22:35:12.192535 <4>[ 193.706527] x23: ffff00080840e248 x22: ffff80008898bcc0 x21: ffff800083ca0208
8055 22:35:12.192826 <4>[ 193.713954] x20: 0000000000000001 x19: 0000000000000008 x18: 0000000000000000
8056 22:35:12.233955 <4>[ 193.721379] x17: 3120657a69732072 x16: 656666756220666f x15: 2065746972772065
8057 22:35:12.234530 <4>[ 193.728804] x14: 747962203032203a x13: 205d323933363136 x12: ffff80008385c690
8058 22:35:12.234912 <4>[ 193.736229] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
8059 22:35:12.235228 <4>[ 193.743654] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000057fa8
8060 22:35:12.235530 <4>[ 193.751079] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
8061 22:35:12.237384 <4>[ 193.758503] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff000802af4a40
8062 22:35:12.237852 <4>[ 193.765927] Call trace:
8063 22:35:12.277302 <4>[ 193.768637] __fortify_report+0x64/0x98
8064 22:35:12.277773 <4>[ 193.772747] __fortify_panic+0x10/0x18
8065 22:35:12.278564 <4>[ 193.776768] lkdtm_FORTIFY_MEM_OBJECT+0x10c/0x118
8066 22:35:12.278917 <4>[ 193.781752] lkdtm_do_action+0x24/0x48
8067 22:35:12.279227 <4>[ 193.785774] direct_entry+0xa8/0x108
8068 22:35:12.279522 <4>[ 193.789621] full_proxy_write+0x68/0xc8
8069 22:35:12.279808 <4>[ 193.793733] vfs_write+0xd8/0x380
8070 22:35:12.280175 <4>[ 193.797322] ksys_write+0x78/0x118
8071 22:35:12.280678 <4>[ 193.800996] __arm64_sys_write+0x24/0x38
8072 22:35:12.281263 <4>[ 193.805193] invoke_syscall+0x70/0x100
8073 22:35:12.320838 <4>[ 193.809218] el0_svc_common.constprop.0+0x48/0xf0
8074 22:35:12.321651 <4>[ 193.814200] do_el0_svc+0x24/0x38
8075 22:35:12.322260 <4>[ 193.817787] el0_svc+0x38/0x100
8076 22:35:12.323087 <4>[ 193.821200] el0t_64_sync_handler+0x100/0x130
8077 22:35:12.324020 <4>[ 193.825832] el0t_64_sync+0x190/0x198
8078 22:35:12.324491 <4>[ 193.829765] ---[ end trace 0000000000000000 ]---
8079 22:35:12.325004 <4>[ 193.834738] ------------[ cut here ]------------
8080 22:35:12.325570 <2>[ 193.839628] kernel BUG at lib/string_helpers.c:1040!
8081 22:35:12.326098 <0>[ 193.844865] Internal error: Oops - BUG: 00000000f2000800 [#28] PREEMPT SMP
8082 22:35:12.364178 <4>[ 193.852021] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
8083 22:35:12.364994 <4>[ 193.869624] CPU: 1 UID: 0 PID: 4297 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
8084 22:35:12.365724 <4>[ 193.878003] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
8085 22:35:12.366317 <4>[ 193.885065] Hardware name: ARM Juno development board (r0) (DT)
8086 22:35:12.367208 <4>[ 193.891259] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
8087 22:35:12.407161 <4>[ 193.898509] pc : __fortify_panic+0x10/0x18
8088 22:35:12.407482 <4>[ 193.902887] lr : __fortify_panic+0x10/0x18
8089 22:35:12.407745 <4>[ 193.907255] sp : ffff80008898bad0
8090 22:35:12.407949 <4>[ 193.910834] x29: ffff80008898bad0 x28: ffff000802af4a40 x27: 0000000000000000
8091 22:35:12.408143 <4>[ 193.918261] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff92bdf000
8092 22:35:12.408355 <4>[ 193.925692] x23: ffff00080840e248 x22: ffff80008898bcc0 x21: ffff800083ca0208
8093 22:35:12.410278 <4>[ 193.933117] x20: ffff0008032c3000 x19: ffff800084019000 x18: 0000000000000000
8094 22:35:12.450481 <4>[ 193.940542] x17: 3120657a69732072 x16: 656666756220666f x15: 2065746972772065
8095 22:35:12.450763 <4>[ 193.947971] x14: 747962203032203a x13: 205d323933363136 x12: ffff80008385c690
8096 22:35:12.450966 <4>[ 193.955401] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
8097 22:35:12.451178 <4>[ 193.962825] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000057fa8
8098 22:35:12.451356 <4>[ 193.970253] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
8099 22:35:12.453593 <4>[ 193.977684] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff000802af4a40
8100 22:35:12.493836 <4>[ 193.985114] Call trace:
8101 22:35:12.494372 <4>[ 193.987823] __fortify_panic+0x10/0x18
8102 22:35:12.494556 <4>[ 193.991844] lkdtm_FORTIFY_MEM_OBJECT+0x10c/0x118
8103 22:35:12.494719 <4>[ 193.996827] lkdtm_do_action+0x24/0x48
8104 22:35:12.494873 <4>[ 194.000848] direct_entry+0xa8/0x108
8105 22:35:12.495022 <4>[ 194.004695] full_proxy_write+0x68/0xc8
8106 22:35:12.495175 <4>[ 194.008806] vfs_write+0xd8/0x380
8107 22:35:12.495309 <4>[ 194.012394] ksys_write+0x78/0x118
8108 22:35:12.495450 <4>[ 194.016068] __arm64_sys_write+0x24/0x38
8109 22:35:12.495662 <4>[ 194.020265] invoke_syscall+0x70/0x100
8110 22:35:12.497062 <4>[ 194.024289] el0_svc_common.constprop.0+0x48/0xf0
8111 22:35:12.539016 <4>[ 194.029270] do_el0_svc+0x24/0x38
8112 22:35:12.539585 <4>[ 194.032858] el0_svc+0x38/0x100
8113 22:35:12.539808 <4>[ 194.036272] el0t_64_sync_handler+0x100/0x130
8114 22:35:12.539976 <4>[ 194.040904] el0t_64_sync+0x190/0x198
8115 22:35:12.540201 <0>[ 194.044841] Code: d503233f a9bf7bfd 910003fd 97ffffd7 (d4210000)
8116 22:35:12.540371 <4>[ 194.051208] ---[ end trace 0000000000000000 ]---
8117 22:35:12.540504 <6>[ 194.056095] note: cat[4297] exited with irqs disabled
8118 22:35:12.540631 <6>[ 194.061601] note: cat[4297] exited with preempt_count 1
8119 22:35:12.542142 <4>[ 194.068787] ------------[ cut here ]------------
8120 22:35:12.583027 <4>[ 194.073683] WARNING: CPU: 1 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
8121 22:35:12.583497 <4>[ 194.083558] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
8122 22:35:12.583836 <4>[ 194.101164] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G B D W E 6.12.0-rc6 #1
8123 22:35:12.585916 <4>[ 194.109804] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
8124 22:35:12.626131 <4>[ 194.116866] Hardware name: ARM Juno development board (r0) (DT)
8125 22:35:12.626622 <4>[ 194.123057] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
8126 22:35:12.626958 <4>[ 194.130299] pc : ct_kernel_exit.constprop.0+0xfc/0x118
8127 22:35:12.627268 <4>[ 194.135716] lr : ct_idle_enter+0x10/0x20
8128 22:35:12.627567 <4>[ 194.139914] sp : ffff8000841b3d50
8129 22:35:12.627853 <4>[ 194.143494] x29: ffff8000841b3d50 x28: 0000000000000000 x27: 0000000000000000
8130 22:35:12.629437 <4>[ 194.150921] x26: 0000000000000000 x25: 0000002d2f6653a8 x24: 0000000000000000
8131 22:35:12.669332 <4>[ 194.158347] x23: 0000000000000000 x22: ffff0008077d0880 x21: ffff0008077d0880
8132 22:35:12.669823 <4>[ 194.165772] x20: ffff0008077d0898 x19: ffff00097ee426c0 x18: 0000000000000000
8133 22:35:12.670260 <4>[ 194.173197] x17: ffff800080021b40 x16: ffff8000800213e4 x15: ffff8000800c2c4c
8134 22:35:12.670657 <4>[ 194.180623] x14: ffff8000800c2968 x13: ffff800080c7cc44 x12: ffff8000807ab6e0
8135 22:35:12.671047 <4>[ 194.188048] x11: ffff800080011284 x10: 0000000000000b30 x9 : ffff8000817d87ac
8136 22:35:12.672607 <4>[ 194.195475] x8 : ffff8000841b3cc8 x7 : 0000000000000000 x6 : 0000000000000001
8137 22:35:12.712618 <4>[ 194.202901] x5 : 4000000000000002 x4 : ffff8008fc4c7000 x3 : ffff8000841b3d50
8138 22:35:12.713055 <4>[ 194.210325] x2 : ffff80008297b6c0 x1 : ffff80008297b6c0 x0 : 4000000000000000
8139 22:35:12.713373 <4>[ 194.217751] Call trace:
8140 22:35:12.713567 <4>[ 194.220461] ct_kernel_exit.constprop.0+0xfc/0x118
8141 22:35:12.713720 <4>[ 194.225531] ct_idle_enter+0x10/0x20
8142 22:35:12.713866 <4>[ 194.229380] cpuidle_enter_state+0x210/0x6b8
8143 22:35:12.714006 <4>[ 194.233926] cpuidle_enter+0x40/0x60
8144 22:35:12.714143 <4>[ 194.237776] do_idle+0x214/0x2b0
8145 22:35:12.715698 <4>[ 194.241278] cpu_startup_entry+0x3c/0x50
8146 22:35:12.756256 <4>[ 194.245476] secondary_start_kernel+0x140/0x168
8147 22:35:12.756519 <4>[ 194.250283] __secondary_switched+0xb8/0xc0
8148 22:35:12.756684 <4>[ 194.254742] ---[ end trace 0000000000000000 ]---
8149 22:35:12.756837 # Segmentation fault
8150 22:35:12.756981 # [ 193.534053] ct_idle_enter+0x10/0x20
8151 22:35:12.757119 # [ 193.537909] cpuidle_enter_state+0x210/0x6b8
8152 22:35:12.757284 # [ 193.542454] cpuidle_enter+0x40/0x60
8153 22:35:12.757433 # [ 193.546305] do_idle+0x214/0x2b0
8154 22:35:12.757572 # [ 193.549808] cpu_startup_entry+0x3c/0x50
8155 22:35:12.757702 # [ 193.554006] secondary_start_kernel+0x140/0x168
8156 22:35:12.759418 # [ 193.558814] __secondary_switched+0xb8/0xc0
8157 22:35:12.799425 # [ 193.563274] ---[ end trace 0000000000000000 ]---
8158 22:35:12.799678 # [ 193.590801] lkdtm: Performing direct entry FORTIFY_MEM_OBJECT
8159 22:35:12.799845 # [ 193.596860] lkdtm: trying to memcpy() past the end of a struct
8160 22:35:12.799996 # [ 193.603000] lkdtm: 0: 16
8161 22:35:12.800141 # [ 193.605824] lkdtm: 1: 16
8162 22:35:12.800281 # [ 193.608647] lkdtm: s: 20
8163 22:35:12.800420 # [ 193.611481] ------------[ cut here ]------------
8164 22:35:12.800557 # [ 193.616392] memcpy: detected buffer overflow: 20 byte write of buffer size 16
8165 22:35:12.842955 # [ 193.623864] WARNING: CPU: 1 PID: 4297 at lib/string_helpers.c:1032 __fortify_report+0x64/0x98
8166 22:35:12.843548 # [ 193.632688] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
8167 22:35:12.844008 # [ 193.650296] CPU: 1 UID: 0 PID: 4297 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
8168 22:35:12.844411 # [ 193.658677] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
8169 22:35:12.846087 # [ 193.665740] Hardware name: ARM Juno development board (r0) (DT)
8170 22:35:12.886005 # [ 193.671932] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
8171 22:35:12.886522 # [ 193.679175] pc : __fortify_report+0x64/0x98
8172 22:35:12.886820 # [ 193.683632] lr : __fortify_report+0x64/0x98
8173 22:35:12.887091 # [ 193.688087] sp : ffff80008898baa0
8174 22:35:12.887449 # [ 193.691668] x29: ffff80008898baa0 x28: ffff000802af4a40 x27: 0000000000000000
8175 22:35:12.887718 # [ 193.699099] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff92bdf000
8176 22:35:12.887969 # [ 193.706527] x23: ffff00080840e248 x22: ffff80008898bcc0 x21: ffff800083ca0208
8177 22:35:12.929156 # [ 193.713954] x20: 0000000000000001 x19: 0000000000000008 x18: 0000000000000000
8178 22:35:12.929626 # [ 193.721379] x17: 3120657a69732072 x16: 656666756220666f x15: 2065746972772065
8179 22:35:12.929921 # [ 193.728804] x14: 747962203032203a x13: 205d323933363136 x12: ffff80008385c690
8180 22:35:12.930303 # [ 193.736229] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
8181 22:35:12.930576 # [ 193.743654] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000057fa8
8182 22:35:12.930833 # [ 193.751079] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
8183 22:35:12.972267 # [ 193.758503] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff000802af4a40
8184 22:35:12.972711 # [ 193.765927] Call trace:
8185 22:35:12.973013 # [ 193.768637] __fortify_report+0x64/0x98
8186 22:35:12.973346 # [ 193.772747] __fortify_panic+0x10/0x18
8187 22:35:12.973625 # [ 193.776768] lkdtm_FORTIFY_MEM_OBJECT+0x10c/0x118
8188 22:35:12.973888 # [ 193.781752] lkdtm_do_action+0x24/0x48
8189 22:35:12.974143 # [ 193.785774] direct_entry+0xa8/0x108
8190 22:35:12.974395 # [ 193.789621] full_proxy_write+0x68/0xc8
8191 22:35:12.974799 # [ 193.793733] vfs_write+0xd8/0x380
8192 22:35:12.975059 # [ 193.797322] ksys_write+0x78/0x118
8193 22:35:12.975817 # [ 193.800996] __arm64_sys_write+0x24/0x38
8194 22:35:13.015453 # [ 193.805193] invoke_syscall+0x70/0x100
8195 22:35:13.015892 # [ 193.809218] el0_svc_common.constprop.0+0x48/0xf0
8196 22:35:13.016274 # [ 193.814200] do_el0_svc+0x24/0x38
8197 22:35:13.016624 # [ 193.817787] el0_svc+0x38/0x100
8198 22:35:13.016960 # [ 193.821200] el0t_64_sync_handler+0x100/0x130
8199 22:35:13.017359 # [ 193.825832] el0t_64_sync+0x190/0x198
8200 22:35:13.017738 # [ 193.829765] ---[ end trace 0000000000000000 ]---
8201 22:35:13.018104 # [ 193.834738] ------------[ cut here ]------------
8202 22:35:13.018510 # [ 193.839628] kernel BUG at lib/string_helpers.c:1040!
8203 22:35:13.058731 # [ 193.844865] Internal error: Oops - BUG: 00000000f2000800 [#28] PREEMPT SMP
8204 22:35:13.059201 # [ 193.852021] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
8205 22:35:13.059552 # [ 193.869624] CPU: 1 UID: 0 PID: 4297 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
8206 22:35:13.059870 # [ 193.878003] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
8207 22:35:13.061990 # [ 193.885065] Hardware name: ARM Juno development board (r0) (DT)
8208 22:35:13.101910 # [ 193.891259] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
8209 22:35:13.102405 # [ 193.898509] pc : __fortify_panic+0x10/0x18
8210 22:35:13.102751 # [ 193.902887] lr : __fortify_panic+0x10/0x18
8211 22:35:13.103057 # [ 193.907255] sp : ffff80008898bad0
8212 22:35:13.103355 # [ 193.910834] x29: ffff80008898bad0 x28: ffff000802af4a40 x27: 0000000000000000
8213 22:35:13.103651 # [ 193.918261] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffff92bdf000
8214 22:35:13.103938 # [ 193.925692] x23: ffff00080840e248 x22: ffff80008898bcc0 x21: ffff800083ca0208
8215 22:35:13.145057 # [ 193.933117] x20: ffff0008032c3000 x19: ffff800084019000 x18: 0000000000000000
8216 22:35:13.145614 # [ 193.940542] x17: 3120657a69732072 x16: 656666756220666f x15: 2065746972772065
8217 22:35:13.146057 # [ 193.947971] x14: 747962203032203a x13: 205d323933363136 x12: ffff80008385c690
8218 22:35:13.146473 # [ 193.955401] x11: 0000000000000001 x10: 0000000000000001 x9 : ffff800080156674
8219 22:35:13.146862 # [ 193.962825] x8 : c0000000ffffefff x7 : ffff800083803fe0 x6 : 0000000000057fa8
8220 22:35:13.147239 # [ 193.970253] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
8221 22:35:13.188169 # [ 193.977684] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff000802af4a40
8222 22:35:13.188665 # [ 193.985114] Call trace:
8223 22:35:13.189095 # [ 193.987823] __fortify_panic+0x10/0x18
8224 22:35:13.189527 # [ 193.991844] lkdtm_FORTIFY_MEM_OBJECT+0x10c/0x118
8225 22:35:13.189914 # [ 193.996827] lkdtm_do_action+0x24/0x48
8226 22:35:13.190293 # [ 194.000848] direct_entry+0xa8/0x108
8227 22:35:13.190659 # [ 194.004695] full_proxy_write+0x68/0xc8
8228 22:35:13.191023 # [ 194.008806] vfs_write+0xd8/0x380
8229 22:35:13.191476 # [ 194.012394] ksys_write+0x78/0x118
8230 22:35:13.191856 # [ 194.016068] __arm64_sys_write+0x24/0x38
8231 22:35:13.192592 # [ 194.020265] invoke_syscall+0x70/0x100
8232 22:35:13.231064 # [ 194.024289] el0_svc_common.constprop.0+0x48/0xf0
8233 22:35:13.231527 # [ 194.029270] do_el0_svc+0x24/0x38
8234 22:35:13.231909 # [ 194.032858] el0_svc+0x38/0x100
8235 22:35:13.232328 # [ 194.036272] el0t_64_sync_handler+0x100/0x130
8236 22:35:13.232677 # [ 194.040904] el0t_64_sync+0x190/0x198
8237 22:35:13.233471 # [ 194.044841] Code: d503233f a9bf7bfd 910003fd 97ffffd7 (d4210000)
8238 22:35:13.233980 # [ 194.051208] ---[ end trace 0000000000000000 ]---
8239 22:35:13.234393 # [ 194.056095] note: cat[4297] exited with irqs disabled
8240 22:35:13.234867 # [ 194.061601] note: cat[4297] exited with preempt_count 1
8241 22:35:13.274287 # [ 194.068787] ------------[ cut here ]------------
8242 22:35:13.275116 # [ 194.073683] WARNING: CPU: 1 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit.constprop.0+0xfc/0x118
8243 22:35:13.275538 # [ 194.083558] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
8244 22:35:13.275963 # [ 194.101164] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G B D W E 6.12.0-rc6 #1
8245 22:35:13.276466 # [ 194.109804] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
8246 22:35:13.317509 # [ 194.116866] Hardware name: ARM Juno development board (r0) (DT)
8247 22:35:13.318055 # [ 194.123057] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
8248 22:35:13.318556 # [ 194.130299] pc : ct_kernel_exit.constprop.0+0xfc/0x118
8249 22:35:13.319063 # [ 194.135716] lr : ct_idle_enter+0x10/0x20
8250 22:35:13.319961 # [ 194.139914] sp : ffff8000841b3d50
8251 22:35:13.320484 # [ 194.143494] x29: ffff8000841b3d50 x28: 0000000000000000 x27: 0000000000000000
8252 22:35:13.320973 # [ 194.150921] x26: 0000000000000000 x25: 0000002d2f6653a8 x24: 0000000000000000
8253 22:35:13.370712 # [ 194.158347] x23: 0000000000000000 x22: ffff0008077d0880 x21: ffff0008077d0880
8254 22:35:13.371725 # [ 194.165772] x20: ffff0008077d0898 x19: ffff00097ee426c0 x18: 0000000000000000
8255 22:35:13.372201 # [ 194.173197] x17: ffff800080021b40 x16: ffff8000800213e4 x15: ffff8000800c2c4c
8256 22:35:13.372617 # [ 194.180623] x14: ffff8000800c2968 x13: ffff800080c7cc44 x12: ffff8000807ab6e0
8257 22:35:13.373039 # FORTIFY_MEM_OBJECT: saw 'detected buffer overflow': ok
8258 22:35:13.373547 ok 83 selftests: lkdtm: FORTIFY_MEM_OBJECT.sh
8259 22:35:13.374024 # timeout set to 45
8260 22:35:13.374594 # selftests: lkdtm: FORTIFY_MEM_MEMBER.sh
8261 22:35:13.462831 <6>[ 194.949582] lkdtm: Performing direct entry FORTIFY_MEM_MEMBER
8262 22:35:13.463317 <6>[ 194.955729] lkdtm: trying to memcpy() past the end of a struct member...
8263 22:35:13.463752 <4>[ 194.962799] ------------[ cut here ]------------
8264 22:35:13.464151 <4>[ 194.967801] memcpy: detected field-spanning write (size 15) of single field "target.a" at drivers/misc/lkdtm/fortify.c:122 (size 10)
8265 22:35:13.464542 <4>[ 194.980282] WARNING: CPU: 1 PID: 4344 at drivers/misc/lkdtm/fortify.c:122 lkdtm_FORTIFY_MEM_MEMBER+0x1f8/0x258
8266 22:35:13.505998 <4>[ 194.990597] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
8267 22:35:13.506820 <4>[ 195.008199] CPU: 1 UID: 0 PID: 4344 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
8268 22:35:13.507187 <4>[ 195.016576] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
8269 22:35:13.507508 <4>[ 195.023638] Hardware name: ARM Juno development board (r0) (DT)
8270 22:35:13.507810 <4>[ 195.029828] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
8271 22:35:13.549340 <4>[ 195.037069] pc : lkdtm_FORTIFY_MEM_MEMBER+0x1f8/0x258
8272 22:35:13.550177 <4>[ 195.042398] lr : lkdtm_FORTIFY_MEM_MEMBER+0x1f8/0x258
8273 22:35:13.550537 <4>[ 195.047726] sp : ffff800088a0bc00
8274 22:35:13.550854 <4>[ 195.051306] x29: ffff800088a0bc00 x28: ffff00080906ca40 x27: 0000000000000000
8275 22:35:13.551162 <4>[ 195.058735] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffb172f000
8276 22:35:13.551453 <4>[ 195.066160] x23: 000000000000000f x22: ffff800083eb5000 x21: ffff000802be8340
8277 22:35:13.552770 <4>[ 195.073586] x20: 0000000000000000 x19: 000000000000000f x18: 0000000000000000
8278 22:35:13.592759 <4>[ 195.081010] x17: 000000040044ffff x16: 00500074b5503510 x15: 0000000000000000
8279 22:35:13.593282 <4>[ 195.088435] x14: ffff000800972540 x13: ffff8008fc4c7000 x12: 0000000030d4d91d
8280 22:35:13.594028 <4>[ 195.095860] x11: 0000000000000000 x10: 0000000000000b30 x9 : ffff8000817e4f20
8281 22:35:13.594417 <4>[ 195.103285] x8 : ffff800088a0b978 x7 : 0000000000000000 x6 : 0000000000000001
8282 22:35:13.594734 <4>[ 195.110710] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
8283 22:35:13.596075 <4>[ 195.118134] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080906ca40
8284 22:35:13.636073 <4>[ 195.125559] Call trace:
8285 22:35:13.636553 <4>[ 195.128269] lkdtm_FORTIFY_MEM_MEMBER+0x1f8/0x258
8286 22:35:13.637002 <4>[ 195.133251] lkdtm_do_action+0x24/0x48
8287 22:35:13.637842 <4>[ 195.137273] direct_entry+0xa8/0x108
8288 22:35:13.638468 <4>[ 195.141120] full_proxy_write+0x68/0xc8
8289 22:35:13.639125 <4>[ 195.145234] vfs_write+0xd8/0x380
8290 22:35:13.639669 <4>[ 195.148823] ksys_write+0x78/0x118
8291 22:35:13.640197 <4>[ 195.152497] __arm64_sys_write+0x24/0x38
8292 22:35:13.640723 <4>[ 195.156694] invoke_syscall+0x70/0x100
8293 22:35:13.641292 <4>[ 195.160720] el0_svc_common.constprop.0+0x48/0xf0
8294 22:35:13.641941 <4>[ 195.165702] do_el0_svc+0x24/0x38
8295 22:35:13.684534 <4>[ 195.169290] el0_svc+0x38/0x100
8296 22:35:13.685119 <4>[ 195.172705] el0t_64_sync_handler+0x100/0x130
8297 22:35:13.685630 <4>[ 195.177337] el0t_64_sync+0x190/0x198
8298 22:35:13.685978 <4>[ 195.181270] ---[ end trace 0000000000000000 ]---
8299 22:35:13.686285 <3>[ 195.186238] lkdtm: FAIL: fortify did not block a memcpy() struct member write overflow!
8300 22:35:13.687724 <3>[ 195.194585] lkdtm: Unexpected! This kernel (6.12.0-rc6 aarch64) was built with CONFIG_FORTIFY_SOURCE=y
8301 22:35:13.859952 # [ 194.949582] lkdtm: Performing direct entry FORTIFY_MEM_MEMBER
8302 22:35:13.860748 # [ 194.955729] lkdtm: trying to memcpy() past the end of a struct member...
8303 22:35:13.861103 # [ 194.962799] ------------[ cut here ]------------
8304 22:35:13.861510 # [ 194.967801] memcpy: detected field-spanning write (size 15) of single field "target.a" at drivers/misc/lkdtm/fortify.c:122 (size 10)
8305 22:35:13.863200 # [ 194.980282] WARNING: CPU: 1 PID: 4344 at drivers/misc/lkdtm/fortify.c:122 lkdtm_FORTIFY_MEM_MEMBER+0x1f8/0x258
8306 22:35:13.903437 # [ 194.990597] Modules linked in: cfg80211 rfkill fuse dm_mod onboard_usb_dev panfrost tda998x drm_shmem_helper hdlcd crct10dif_ce drm_dma_helper cec gpu_sched drm_kms_helper drm backlight smsc(E)
8307 22:35:13.903877 # [ 195.008199] CPU: 1 UID: 0 PID: 4344 Comm: cat Tainted: G B D W E 6.12.0-rc6 #1
8308 22:35:13.904187 # [ 195.016576] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [E]=UNSIGNED_MODULE
8309 22:35:13.904470 # [ 195.023638] Hardware name: ARM Juno development board (r0) (DT)
8310 22:35:13.906327 # [ 195.029828] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
8311 22:35:13.946435 # [ 195.037069] pc : lkdtm_FORTIFY_MEM_MEMBER+0x1f8/0x258
8312 22:35:13.946873 # [ 195.042398] lr : lkdtm_FORTIFY_MEM_MEMBER+0x1f8/0x258
8313 22:35:13.947177 # [ 195.047726] sp : ffff800088a0bc00
8314 22:35:13.947450 # [ 195.051306] x29: ffff800088a0bc00 x28: ffff00080906ca40 x27: 0000000000000000
8315 22:35:13.947719 # [ 195.058735] x26: 0000000000000000 x25: 0000000000000000 x24: 0000ffffb172f000
8316 22:35:13.947980 # [ 195.066160] x23: 000000000000000f x22: ffff800083eb5000 x21: ffff000802be8340
8317 22:35:13.949655 # [ 195.073586] x20: 0000000000000000 x19: 000000000000000f x18: 0000000000000000
8318 22:35:13.989530 # [ 195.081010] x17: 000000040044ffff x16: 00500074b5503510 x15: 0000000000000000
8319 22:35:13.989955 # [ 195.088435] x14: ffff000800972540 x13: ffff8008fc4c7000 x12: 0000000030d4d91d
8320 22:35:13.990275 # [ 195.095860] x11: 0000000000000000 x10: 0000000000000b30 x9 : ffff8000817e4f20
8321 22:35:13.990934 # [ 195.103285] x8 : ffff800088a0b978 x7 : 0000000000000000 x6 : 0000000000000001
8322 22:35:13.991258 # [ 195.110710] x5 : 0000000000000001 x4 : ffff8000837c05e0 x3 : 0000000000000000
8323 22:35:14.032640 # [ 195.118134] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00080906ca40
8324 22:35:14.033115 # [ 195.125559] Call trace:
8325 22:35:14.033465 # [ 195.128269] lkdtm_FORTIFY_MEM_MEMBER+0x1f8/0x258
8326 22:35:14.033747 # [ 195.133251] lkdtm_do_action+0x24/0x48
8327 22:35:14.034126 # [ 195.137273] direct_entry+0xa8/0x108
8328 22:35:14.034407 # [ 195.141120] full_proxy_write+0x68/0xc8
8329 22:35:14.035059 # [ 195.145234] vfs_write+0xd8/0x380
8330 22:35:14.035364 # [ 195.148823] ksys_write+0x78/0x118
8331 22:35:14.035635 # [ 195.152497] __arm64_sys_write+0x24/0x38
8332 22:35:14.035990 # [ 195.156694] invoke_syscall+0x70/0x100
8333 22:35:14.036318 # [ 195.160720] el0_svc_common.constprop.0+0x48/0xf0
8334 22:35:14.036623 # [ 195.165702] do_el0_svc+0x24/0x38
8335 22:35:14.075819 # [ 195.169290] el0_svc+0x38/0x100
8336 22:35:14.076254 # [ 195.172705] el0t_64_sync_handler+0x100/0x130
8337 22:35:14.076553 # [ 195.177337] el0t_64_sync+0x190/0x198
8338 22:35:14.076830 # [ 195.181270] ---[ end trace 0000000000000000 ]---
8339 22:35:14.077412 # [ 195.186238] lkdtm: FAIL: fortify did not block a memcpy() struct member write overflow!
8340 22:35:14.077716 # [ 195.194585] lkdtm: Unexpected! This kernel (6.12.0-rc6 aarch64) was built with CONFIG_FORTIFY_SOURCE=y
8341 22:35:14.079056 # FORTIFY_MEM_MEMBER: saw 'detected field-spanning write': ok
8342 22:35:14.079445 ok 84 selftests: lkdtm: FORTIFY_MEM_MEMBER.sh
8343 22:35:14.100054 # timeout set to 45
8344 22:35:14.100482 # selftests: lkdtm: PPC_SLB_MULTIHIT.sh
8345 22:35:14.157133 # Skipped: test 'PPC_SLB_MULTIHIT' missing in /sys/kernel/debug/provoke-crash/DIRECT!
8346 22:35:14.173047 ok 85 selftests: lkdtm: PPC_SLB_MULTIHIT.sh # SKIP
8347 22:35:14.220840 # timeout set to 45
8348 22:35:14.221292 # selftests: lkdtm: stack-entropy.sh
8349 22:35:14.390866 <6>[ 195.879394] lkdtm: Performing direct entry REPORT_STACK
8350 22:35:14.391140 <6>[ 195.884968] lkdtm: Starting stack offset tracking for pid 4389
8351 22:35:14.391310 <6>[ 195.891140] lkdtm: Stack offset: 0
8352 22:35:14.391467 <6>[ 195.895289] lkdtm: Performing direct entry REPORT_STACK
8353 22:35:14.391614 <6>[ 195.900930] lkdtm: Stack offset: 160
8354 22:35:14.391758 <6>[ 195.905155] lkdtm: Performing direct entry REPORT_STACK
8355 22:35:14.391887 <6>[ 195.910733] lkdtm: Stack offset: -592
8356 22:35:14.392004 <6>[ 195.915009] lkdtm: Performing direct entry REPORT_STACK
8357 22:35:14.393991 <6>[ 195.920558] lkdtm: Stack offset: -224
8358 22:35:14.435267 <6>[ 195.924909] lkdtm: Performing direct entry REPORT_STACK
8359 22:35:14.435515 <6>[ 195.930463] lkdtm: Stack offset: -240
8360 22:35:14.435732 <6>[ 195.934641] lkdtm: Performing direct entry REPORT_STACK
8361 22:35:14.435933 <6>[ 195.940232] lkdtm: Stack offset: -752
8362 22:35:14.436123 <6>[ 195.944379] lkdtm: Performing direct entry REPORT_STACK
8363 22:35:14.436312 <6>[ 195.949908] lkdtm: Stack offset: -672
8364 22:35:14.436785 <6>[ 195.954049] lkdtm: Performing direct entry REPORT_STACK
8365 22:35:14.436949 <6>[ 195.959575] lkdtm: Stack offset: 112
8366 22:35:14.438486 <6>[ 195.963618] lkdtm: Performing direct entry REPORT_STACK
8367 22:35:14.479751 <6>[ 195.969144] lkdtm: Stack offset: -32
8368 22:35:14.480015 <6>[ 195.973207] lkdtm: Performing direct entry REPORT_STACK
8369 22:35:14.480235 <6>[ 195.978737] lkdtm: Stack offset: 176
8370 22:35:14.480721 <6>[ 195.982789] lkdtm: Performing direct entry REPORT_STACK
8371 22:35:14.480904 <6>[ 195.988339] lkdtm: Stack offset: 16
8372 22:35:14.481099 <6>[ 195.992319] lkdtm: Performing direct entry REPORT_STACK
8373 22:35:14.481312 <6>[ 195.997844] lkdtm: Stack offset: -656
8374 22:35:14.481500 <6>[ 196.001974] lkdtm: Performing direct entry REPORT_STACK
8375 22:35:14.482930 <6>[ 196.007507] lkdtm: Stack offset: -384
8376 22:35:14.524297 <6>[ 196.011635] lkdtm: Performing direct entry REPORT_STACK
8377 22:35:14.524546 <6>[ 196.017166] lkdtm: Stack offset: 160
8378 22:35:14.524762 <6>[ 196.021250] lkdtm: Performing direct entry REPORT_STACK
8379 22:35:14.524960 <6>[ 196.026772] lkdtm: Stack offset: -256
8380 22:35:14.525148 <6>[ 196.030902] lkdtm: Performing direct entry REPORT_STACK
8381 22:35:14.525354 <6>[ 196.036436] lkdtm: Stack offset: 48
8382 22:35:14.525541 <6>[ 196.040393] lkdtm: Performing direct entry REPORT_STACK
8383 22:35:14.525666 <6>[ 196.045923] lkdtm: Stack offset: -336
8384 22:35:14.527491 <6>[ 196.050056] lkdtm: Performing direct entry REPORT_STACK
8385 22:35:14.527679 <6>[ 196.055597] lkdtm: Stack offset: -816
8386 22:35:14.568577 <6>[ 196.059730] lkdtm: Performing direct entry REPORT_STACK
8387 22:35:14.568829 <6>[ 196.065261] lkdtm: Stack offset: -16
8388 22:35:14.569045 <6>[ 196.069345] lkdtm: Performing direct entry REPORT_STACK
8389 22:35:14.569260 <6>[ 196.074870] lkdtm: Stack offset: -224
8390 22:35:14.569743 <6>[ 196.078997] lkdtm: Performing direct entry REPORT_STACK
8391 22:35:14.569902 <6>[ 196.084547] lkdtm: Stack offset: -128
8392 22:35:14.570074 <6>[ 196.088678] lkdtm: Performing direct entry REPORT_STACK
8393 22:35:14.570242 <6>[ 196.094209] lkdtm: Stack offset: -32
8394 22:35:14.571744 <6>[ 196.098275] lkdtm: Performing direct entry REPORT_STACK
8395 22:35:14.613054 <6>[ 196.103796] lkdtm: Stack offset: -192
8396 22:35:14.613331 <6>[ 196.107921] lkdtm: Performing direct entry REPORT_STACK
8397 22:35:14.613848 <6>[ 196.113454] lkdtm: Stack offset: -784
8398 22:35:14.614044 <6>[ 196.117580] lkdtm: Performing direct entry REPORT_STACK
8399 22:35:14.614261 <6>[ 196.123121] lkdtm: Stack offset: -528
8400 22:35:14.614472 <6>[ 196.127274] lkdtm: Performing direct entry REPORT_STACK
8401 22:35:14.614674 <6>[ 196.132795] lkdtm: Stack offset: -640
8402 22:35:14.614851 <6>[ 196.136919] lkdtm: Performing direct entry REPORT_STACK
8403 22:35:14.616223 <6>[ 196.142468] lkdtm: Stack offset: -608
8404 22:35:14.657368 <6>[ 196.146603] lkdtm: Performing direct entry REPORT_STACK
8405 22:35:14.657679 <6>[ 196.152146] lkdtm: Stack offset: -96
8406 22:35:14.658218 <6>[ 196.156244] lkdtm: Performing direct entry REPORT_STACK
8407 22:35:14.658456 <6>[ 196.161772] lkdtm: Stack offset: -688
8408 22:35:14.658661 <6>[ 196.165904] lkdtm: Performing direct entry REPORT_STACK
8409 22:35:14.658836 <6>[ 196.171428] lkdtm: Stack offset: -544
8410 22:35:14.659002 <6>[ 196.175554] lkdtm: Performing direct entry REPORT_STACK
8411 22:35:14.659196 <6>[ 196.181088] lkdtm: Stack offset: -400
8412 22:35:14.660555 <6>[ 196.185249] lkdtm: Performing direct entry REPORT_STACK
8413 22:35:14.701847 <6>[ 196.190774] lkdtm: Stack offset: 96
8414 22:35:14.702118 <6>[ 196.194724] lkdtm: Performing direct entry REPORT_STACK
8415 22:35:14.702293 <6>[ 196.200253] lkdtm: Stack offset: 32
8416 22:35:14.702489 <6>[ 196.204239] lkdtm: Performing direct entry REPORT_STACK
8417 22:35:14.702644 <6>[ 196.209762] lkdtm: Stack offset: -176
8418 22:35:14.702791 <6>[ 196.213894] lkdtm: Performing direct entry REPORT_STACK
8419 22:35:14.702933 <6>[ 196.219419] lkdtm: Stack offset: -784
8420 22:35:14.703075 <6>[ 196.223542] lkdtm: Performing direct entry REPORT_STACK
8421 22:35:14.703216 <6>[ 196.229068] lkdtm: Stack offset: -32
8422 22:35:14.746404 <6>[ 196.233107] lkdtm: Performing direct entry REPORT_STACK
8423 22:35:14.746655 <6>[ 196.238635] lkdtm: Stack offset: -832
8424 22:35:14.746823 <6>[ 196.242774] lkdtm: Performing direct entry REPORT_STACK
8425 22:35:14.746977 <6>[ 196.248315] lkdtm: Stack offset: -816
8426 22:35:14.747125 <6>[ 196.252445] lkdtm: Performing direct entry REPORT_STACK
8427 22:35:14.747559 <6>[ 196.257974] lkdtm: Stack offset: -400
8428 22:35:14.747727 <6>[ 196.262097] lkdtm: Performing direct entry REPORT_STACK
8429 22:35:14.747874 <6>[ 196.267643] lkdtm: Stack offset: 80
8430 22:35:14.748016 <6>[ 196.271602] lkdtm: Performing direct entry REPORT_STACK
8431 22:35:14.749560 <6>[ 196.277132] lkdtm: Stack offset: -96
8432 22:35:14.790841 <6>[ 196.281205] lkdtm: Performing direct entry REPORT_STACK
8433 22:35:14.791263 <6>[ 196.286727] lkdtm: Stack offset: 128
8434 22:35:14.791565 <6>[ 196.290769] lkdtm: Performing direct entry REPORT_STACK
8435 22:35:14.792181 <6>[ 196.296296] lkdtm: Stack offset: -304
8436 22:35:14.792477 <6>[ 196.300424] lkdtm: Performing direct entry REPORT_STACK
8437 22:35:14.792742 <6>[ 196.305954] lkdtm: Stack offset: 160
8438 22:35:14.792999 <6>[ 196.309991] lkdtm: Performing direct entry REPORT_STACK
8439 22:35:14.793287 <6>[ 196.315529] lkdtm: Stack offset: -192
8440 22:35:14.794166 <6>[ 196.319656] lkdtm: Performing direct entry REPORT_STACK
8441 22:35:14.835368 <6>[ 196.325193] lkdtm: Stack offset: -736
8442 22:35:14.835827 <6>[ 196.329344] lkdtm: Performing direct entry REPORT_STACK
8443 22:35:14.836164 <6>[ 196.334866] lkdtm: Stack offset: 176
8444 22:35:14.836475 <6>[ 196.338905] lkdtm: Performing direct entry REPORT_STACK
8445 22:35:14.836768 <6>[ 196.344448] lkdtm: Stack offset: 80
8446 22:35:14.837462 <6>[ 196.348401] lkdtm: Performing direct entry REPORT_STACK
8447 22:35:14.837895 <6>[ 196.353932] lkdtm: Stack offset: -512
8448 22:35:14.838194 <6>[ 196.358056] lkdtm: Performing direct entry REPORT_STACK
8449 22:35:14.838570 <6>[ 196.363583] lkdtm: Stack offset: 16
8450 22:35:14.879866 <6>[ 196.367531] lkdtm: Performing direct entry REPORT_STACK
8451 22:35:14.880323 <6>[ 196.373117] lkdtm: Stack offset: -368
8452 22:35:14.881055 <6>[ 196.377298] lkdtm: Performing direct entry REPORT_STACK
8453 22:35:14.881477 <6>[ 196.382852] lkdtm: Stack offset: -528
8454 22:35:14.881882 <6>[ 196.387000] lkdtm: Performing direct entry REPORT_STACK
8455 22:35:14.882192 <6>[ 196.392546] lkdtm: Stack offset: -560
8456 22:35:14.882483 <6>[ 196.396693] lkdtm: Performing direct entry REPORT_STACK
8457 22:35:14.882772 <6>[ 196.402237] lkdtm: Stack offset: -544
8458 22:35:14.883201 <6>[ 196.406391] lkdtm: Performing direct entry REPORT_STACK
8459 22:35:14.924447 <6>[ 196.411935] lkdtm: Stack offset: -816
8460 22:35:14.924932 <6>[ 196.416081] lkdtm: Performing direct entry REPORT_STACK
8461 22:35:14.925312 <6>[ 196.421625] lkdtm: Stack offset: -752
8462 22:35:14.925633 <6>[ 196.425765] lkdtm: Performing direct entry REPORT_STACK
8463 22:35:14.926005 <6>[ 196.431298] lkdtm: Stack offset: -736
8464 22:35:14.926310 <6>[ 196.435439] lkdtm: Performing direct entry REPORT_STACK
8465 22:35:14.926592 <6>[ 196.440987] lkdtm: Stack offset: 112
8466 22:35:14.926874 <6>[ 196.445042] lkdtm: Performing direct entry REPORT_STACK
8467 22:35:14.927235 <6>[ 196.450597] lkdtm: Stack offset: -48
8468 22:35:14.968895 <6>[ 196.454654] lkdtm: Performing direct entry REPORT_STACK
8469 22:35:14.969558 <6>[ 196.460211] lkdtm: Stack offset: 0
8470 22:35:14.970462 <6>[ 196.464077] lkdtm: Performing direct entry REPORT_STACK
8471 22:35:14.970968 <6>[ 196.469622] lkdtm: Stack offset: -720
8472 22:35:14.971394 <6>[ 196.473763] lkdtm: Performing direct entry REPORT_STACK
8473 22:35:14.971854 <6>[ 196.479309] lkdtm: Stack offset: -224
8474 22:35:14.972257 <6>[ 196.483465] lkdtm: Performing direct entry REPORT_STACK
8475 22:35:14.972605 <6>[ 196.489022] lkdtm: Stack offset: -592
8476 22:35:14.972929 <6>[ 196.493197] lkdtm: Performing direct entry REPORT_STACK
8477 22:35:14.973348 <6>[ 196.498724] lkdtm: Stack offset: -288
8478 22:35:15.013176 <6>[ 196.502860] lkdtm: Performing direct entry REPORT_STACK
8479 22:35:15.013796 <6>[ 196.508386] lkdtm: Stack offset: -688
8480 22:35:15.014318 <6>[ 196.512512] lkdtm: Performing direct entry REPORT_STACK
8481 22:35:15.014769 <6>[ 196.518058] lkdtm: Stack offset: -112
8482 22:35:15.015648 <6>[ 196.522222] lkdtm: Performing direct entry REPORT_STACK
8483 22:35:15.016096 <6>[ 196.527745] lkdtm: Stack offset: -832
8484 22:35:15.016557 <6>[ 196.531871] lkdtm: Performing direct entry REPORT_STACK
8485 22:35:15.016957 <6>[ 196.537393] lkdtm: Stack offset: -416
8486 22:35:15.017469 <6>[ 196.541517] lkdtm: Performing direct entry REPORT_STACK
8487 22:35:15.057686 <6>[ 196.547045] lkdtm: Stack offset: -608
8488 22:35:15.058150 <6>[ 196.551166] lkdtm: Performing direct entry REPORT_STACK
8489 22:35:15.058539 <6>[ 196.556720] lkdtm: Stack offset: -304
8490 22:35:15.058899 <6>[ 196.560845] lkdtm: Performing direct entry REPORT_STACK
8491 22:35:15.059242 <6>[ 196.566370] lkdtm: Stack offset: -576
8492 22:35:15.059624 <6>[ 196.570487] lkdtm: Performing direct entry REPORT_STACK
8493 22:35:15.059960 <6>[ 196.576017] lkdtm: Stack offset: -384
8494 22:35:15.060291 <6>[ 196.580135] lkdtm: Performing direct entry REPORT_STACK
8495 22:35:15.061018 <6>[ 196.585672] lkdtm: Stack offset: 64
8496 22:35:15.101928 <6>[ 196.589632] lkdtm: Performing direct entry REPORT_STACK
8497 22:35:15.102704 <6>[ 196.595163] lkdtm: Stack offset: -112
8498 22:35:15.103033 <6>[ 196.599341] lkdtm: Performing direct entry REPORT_STACK
8499 22:35:15.103322 <6>[ 196.604864] lkdtm: Stack offset: -192
8500 22:35:15.103592 <6>[ 196.608993] lkdtm: Performing direct entry REPORT_STACK
8501 22:35:15.103853 <6>[ 196.614521] lkdtm: Stack offset: -96
8502 22:35:15.104106 <6>[ 196.618561] lkdtm: Performing direct entry REPORT_STACK
8503 22:35:15.104355 <6>[ 196.624091] lkdtm: Stack offset: -384
8504 22:35:15.105295 <6>[ 196.628239] lkdtm: Performing direct entry REPORT_STACK
8505 22:35:15.146380 <6>[ 196.633758] lkdtm: Stack offset: -688
8506 22:35:15.146806 <6>[ 196.637885] lkdtm: Performing direct entry REPORT_STACK
8507 22:35:15.147169 <6>[ 196.643411] lkdtm: Stack offset: 80
8508 22:35:15.147462 <6>[ 196.647362] lkdtm: Performing direct entry REPORT_STACK
8509 22:35:15.147731 <6>[ 196.652899] lkdtm: Stack offset: -176
8510 22:35:15.147991 <6>[ 196.657022] lkdtm: Performing direct entry REPORT_STACK
8511 22:35:15.148315 <6>[ 196.662549] lkdtm: Stack offset: -432
8512 22:35:15.148576 <6>[ 196.666671] lkdtm: Performing direct entry REPORT_STACK
8513 22:35:15.148828 <6>[ 196.672200] lkdtm: Stack offset: 0
8514 22:35:15.149567 <6>[ 196.676061] lkdtm: Performing direct entry REPORT_STACK
8515 22:35:15.191029 <6>[ 196.681588] lkdtm: Stack offset: 144
8516 22:35:15.191463 <6>[ 196.685622] lkdtm: Performing direct entry REPORT_STACK
8517 22:35:15.191768 <6>[ 196.691152] lkdtm: Stack offset: -16
8518 22:35:15.192046 <6>[ 196.695231] lkdtm: Performing direct entry REPORT_STACK
8519 22:35:15.192309 <6>[ 196.700773] lkdtm: Stack offset: -832
8520 22:35:15.192587 <6>[ 196.704921] lkdtm: Performing direct entry REPORT_STACK
8521 22:35:15.192840 <6>[ 196.710467] lkdtm: Stack offset: 160
8522 22:35:15.193085 <6>[ 196.714523] lkdtm: Performing direct entry REPORT_STACK
8523 22:35:15.194253 <6>[ 196.720078] lkdtm: Stack offset: -640
8524 22:35:15.235356 <6>[ 196.724249] lkdtm: Performing direct entry REPORT_STACK
8525 22:35:15.235788 <6>[ 196.729787] lkdtm: Stack offset: 160
8526 22:35:15.236089 <6>[ 196.733846] lkdtm: Performing direct entry REPORT_STACK
8527 22:35:15.236372 <6>[ 196.739390] lkdtm: Stack offset: -32
8528 22:35:15.236658 <6>[ 196.743450] lkdtm: Performing direct entry REPORT_STACK
8529 22:35:15.236919 <6>[ 196.748998] lkdtm: Stack offset: -528
8530 22:35:15.237174 <6>[ 196.753139] lkdtm: Performing direct entry REPORT_STACK
8531 22:35:15.237472 <6>[ 196.758684] lkdtm: Stack offset: -320
8532 22:35:15.238568 <6>[ 196.762825] lkdtm: Performing direct entry REPORT_STACK
8533 22:35:15.279993 <6>[ 196.768371] lkdtm: Stack offset: 0
8534 22:35:15.280413 <6>[ 196.772291] lkdtm: Performing direct entry REPORT_STACK
8535 22:35:15.280714 <6>[ 196.777834] lkdtm: Stack offset: -160
8536 22:35:15.280994 <6>[ 196.781980] lkdtm: Performing direct entry REPORT_STACK
8537 22:35:15.281294 <6>[ 196.787534] lkdtm: Stack offset: -320
8538 22:35:15.281559 <6>[ 196.791687] lkdtm: Performing direct entry REPORT_STACK
8539 22:35:15.281811 <6>[ 196.797232] lkdtm: Stack offset: -752
8540 22:35:15.282059 <6>[ 196.801392] lkdtm: Performing direct entry REPORT_STACK
8541 22:35:15.282308 <6>[ 196.806948] lkdtm: Stack offset: -736
8542 22:35:15.324363 <6>[ 196.811080] lkdtm: Performing direct entry REPORT_STACK
8543 22:35:15.324822 <6>[ 196.816610] lkdtm: Stack offset: -736
8544 22:35:15.325133 <6>[ 196.820734] lkdtm: Performing direct entry REPORT_STACK
8545 22:35:15.325475 <6>[ 196.826264] lkdtm: Stack offset: -752
8546 22:35:15.326116 <6>[ 196.830389] lkdtm: Performing direct entry REPORT_STACK
8547 22:35:15.326416 <6>[ 196.835920] lkdtm: Stack offset: -480
8548 22:35:15.326688 <6>[ 196.840059] lkdtm: Performing direct entry REPORT_STACK
8549 22:35:15.326967 <6>[ 196.845597] lkdtm: Stack offset: -816
8550 22:35:15.327224 <6>[ 196.849719] lkdtm: Performing direct entry REPORT_STACK
8551 22:35:15.327655 <6>[ 196.855263] lkdtm: Stack offset: -160
8552 22:35:15.368597 <6>[ 196.859386] lkdtm: Performing direct entry REPORT_STACK
8553 22:35:15.369200 <6>[ 196.864926] lkdtm: Stack offset: 96
8554 22:35:15.369757 <6>[ 196.868908] lkdtm: Performing direct entry REPORT_STACK
8555 22:35:15.369946 <6>[ 196.874436] lkdtm: Stack offset: -416
8556 22:35:15.370165 <6>[ 196.878561] lkdtm: Performing direct entry REPORT_STACK
8557 22:35:15.370332 <6>[ 196.884088] lkdtm: Stack offset: 0
8558 22:35:15.370484 <6>[ 196.887944] lkdtm: Performing direct entry REPORT_STACK
8559 22:35:15.370630 <6>[ 196.893472] lkdtm: Stack offset: 48
8560 22:35:15.371690 <6>[ 196.897425] lkdtm: Performing direct entry REPORT_STACK
8561 22:35:15.413021 <6>[ 196.902968] lkdtm: Stack offset: -256
8562 22:35:15.413345 <6>[ 196.907096] lkdtm: Performing direct entry REPORT_STACK
8563 22:35:15.413567 <6>[ 196.912624] lkdtm: Stack offset: -544
8564 22:35:15.413730 <6>[ 196.916746] lkdtm: Performing direct entry REPORT_STACK
8565 22:35:15.413884 <6>[ 196.922288] lkdtm: Stack offset: -64
8566 22:35:15.414032 <6>[ 196.926355] lkdtm: Performing direct entry REPORT_STACK
8567 22:35:15.414175 <6>[ 196.931899] lkdtm: Stack offset: -544
8568 22:35:15.414295 <6>[ 196.936052] lkdtm: Performing direct entry REPORT_STACK
8569 22:35:15.416200 <6>[ 196.941598] lkdtm: Stack offset: -400
8570 22:35:15.457498 <6>[ 196.945749] lkdtm: Performing direct entry REPORT_STACK
8571 22:35:15.457747 <6>[ 196.951295] lkdtm: Stack offset: -608
8572 22:35:15.457917 <6>[ 196.955446] lkdtm: Performing direct entry REPORT_STACK
8573 22:35:15.458073 <6>[ 196.960995] lkdtm: Stack offset: -96
8574 22:35:15.458226 <6>[ 196.965057] lkdtm: Performing direct entry REPORT_STACK
8575 22:35:15.458372 <6>[ 196.970606] lkdtm: Stack offset: -368
8576 22:35:15.458515 <6>[ 196.974758] lkdtm: Performing direct entry REPORT_STACK
8577 22:35:15.458656 <6>[ 196.980317] lkdtm: Stack offset: -240
8578 22:35:15.460804 <6>[ 196.984468] lkdtm: Performing direct entry REPORT_STACK
8579 22:35:15.502220 <6>[ 196.990026] lkdtm: Stack offset: -720
8580 22:35:15.502699 <6>[ 196.994211] lkdtm: Performing direct entry REPORT_STACK
8581 22:35:15.503043 <6>[ 196.999738] lkdtm: Stack offset: -384
8582 22:35:15.503358 <6>[ 197.003864] lkdtm: Performing direct entry REPORT_STACK
8583 22:35:15.503662 <6>[ 197.009396] lkdtm: Stack offset: -752
8584 22:35:15.503950 <6>[ 197.013526] lkdtm: Performing direct entry REPORT_STACK
8585 22:35:15.504236 <6>[ 197.019055] lkdtm: Stack offset: 144
8586 22:35:15.504518 <6>[ 197.023096] lkdtm: Performing direct entry REPORT_STACK
8587 22:35:15.504795 <6>[ 197.028628] lkdtm: Stack offset: 112
8588 22:35:15.546723 <6>[ 197.032664] lkdtm: Performing direct entry REPORT_STACK
8589 22:35:15.547204 <6>[ 197.038199] lkdtm: Stack offset: -624
8590 22:35:15.547629 <6>[ 197.042339] lkdtm: Performing direct entry REPORT_STACK
8591 22:35:15.548026 <6>[ 197.047862] lkdtm: Stack offset: -96
8592 22:35:15.548410 <6>[ 197.051896] lkdtm: Performing direct entry REPORT_STACK
8593 22:35:15.549151 <6>[ 197.057437] lkdtm: Stack offset: -96
8594 22:35:15.549528 <6>[ 197.061478] lkdtm: Performing direct entry REPORT_STACK
8595 22:35:15.549913 <6>[ 197.067008] lkdtm: Stack offset: -144
8596 22:35:15.550285 <6>[ 197.071136] lkdtm: Performing direct entry REPORT_STACK
8597 22:35:15.550741 <6>[ 197.076667] lkdtm: Stack offset: -96
8598 22:35:15.590640 <6>[ 197.080705] lkdtm: Performing direct entry REPORT_STACK
8599 22:35:15.590907 <6>[ 197.086234] lkdtm: Stack offset: -16
8600 22:35:15.591083 <6>[ 197.090290] lkdtm: Performing direct entry REPORT_STACK
8601 22:35:15.591242 <6>[ 197.095814] lkdtm: Stack offset: 32
8602 22:35:15.591395 <6>[ 197.099761] lkdtm: Performing direct entry REPORT_STACK
8603 22:35:15.591541 <6>[ 197.105292] lkdtm: Stack offset: -752
8604 22:35:15.591683 <6>[ 197.109435] lkdtm: Performing direct entry REPORT_STACK
8605 22:35:15.591827 <6>[ 197.114964] lkdtm: Stack offset: -768
8606 22:35:15.592724 <6>[ 197.119096] lkdtm: Performing direct entry REPORT_STACK
8607 22:35:15.635505 <6>[ 197.124655] lkdtm: Stack offset: -208
8608 22:35:15.635984 <6>[ 197.128785] lkdtm: Performing direct entry REPORT_STACK
8609 22:35:15.636324 <6>[ 197.134331] lkdtm: Stack offset: 64
8610 22:35:15.636639 <6>[ 197.138304] lkdtm: Performing direct entry REPORT_STACK
8611 22:35:15.636937 <6>[ 197.143825] lkdtm: Stack offset: 112
8612 22:35:15.637699 <6>[ 197.147860] lkdtm: Performing direct entry REPORT_STACK
8613 22:35:15.638029 <6>[ 197.153391] lkdtm: Stack offset: -624
8614 22:35:15.638320 <6>[ 197.157517] lkdtm: Performing direct entry REPORT_STACK
8615 22:35:15.638683 <6>[ 197.163047] lkdtm: Stack offset: 112
8616 22:35:15.679914 <6>[ 197.167086] lkdtm: Performing direct entry REPORT_STACK
8617 22:35:15.680417 <6>[ 197.172613] lkdtm: Stack offset: 128
8618 22:35:15.680759 <6>[ 197.176660] lkdtm: Performing direct entry REPORT_STACK
8619 22:35:15.681193 <6>[ 197.182195] lkdtm: Stack offset: -704
8620 22:35:15.681574 <6>[ 197.186348] lkdtm: Performing direct entry REPORT_STACK
8621 22:35:15.682371 <6>[ 197.191908] lkdtm: Stack offset: -320
8622 22:35:15.682789 <6>[ 197.196043] lkdtm: Performing direct entry REPORT_STACK
8623 22:35:15.683111 <6>[ 197.201573] lkdtm: Stack offset: 0
8624 22:35:15.683585 <6>[ 197.205441] lkdtm: Performing direct entry REPORT_STACK
8625 22:35:15.683942 <6>[ 197.210969] lkdtm: Stack offset: -656
8626 22:35:15.724168 <6>[ 197.215096] lkdtm: Performing direct entry REPORT_STACK
8627 22:35:15.724770 <6>[ 197.220622] lkdtm: Stack offset: 64
8628 22:35:15.725633 <6>[ 197.224572] lkdtm: Performing direct entry REPORT_STACK
8629 22:35:15.726098 <6>[ 197.230105] lkdtm: Stack offset: -720
8630 22:35:15.726462 <6>[ 197.234245] lkdtm: Performing direct entry REPORT_STACK
8631 22:35:15.726771 <6>[ 197.239763] lkdtm: Stack offset: 80
8632 22:35:15.727209 <6>[ 197.243742] lkdtm: Performing direct entry REPORT_STACK
8633 22:35:15.727529 <6>[ 197.249270] lkdtm: Stack offset: -704
8634 22:35:15.728027 <6>[ 197.253409] lkdtm: Performing direct entry REPORT_STACK
8635 22:35:15.768582 <6>[ 197.258954] lkdtm: Stack offset: -128
8636 22:35:15.769034 <6>[ 197.263074] lkdtm: Performing direct entry REPORT_STACK
8637 22:35:15.769447 <6>[ 197.268597] lkdtm: Stack offset: 0
8638 22:35:15.769801 <6>[ 197.272456] lkdtm: Performing direct entry REPORT_STACK
8639 22:35:15.770146 <6>[ 197.277987] lkdtm: Stack offset: 160
8640 22:35:15.770478 <6>[ 197.282029] lkdtm: Performing direct entry REPORT_STACK
8641 22:35:15.770807 <6>[ 197.287559] lkdtm: Stack offset: -368
8642 22:35:15.771130 <6>[ 197.291693] lkdtm: Performing direct entry REPORT_STACK
8643 22:35:15.771844 <6>[ 197.297227] lkdtm: Stack offset: -800
8644 22:35:15.812694 <6>[ 197.301365] lkdtm: Performing direct entry REPORT_STACK
8645 22:35:15.812957 <6>[ 197.306895] lkdtm: Stack offset: -112
8646 22:35:15.813132 <6>[ 197.311020] lkdtm: Performing direct entry REPORT_STACK
8647 22:35:15.813329 <6>[ 197.316547] lkdtm: Stack offset: -112
8648 22:35:15.813485 <6>[ 197.320671] lkdtm: Performing direct entry REPORT_STACK
8649 22:35:15.813611 <6>[ 197.326210] lkdtm: Stack offset: -640
8650 22:35:15.813731 <6>[ 197.330354] lkdtm: Performing direct entry REPORT_STACK
8651 22:35:15.813849 <6>[ 197.335874] lkdtm: Stack offset: -176
8652 22:35:15.815872 <6>[ 197.340005] lkdtm: Performing direct entry REPORT_STACK
8653 22:35:15.857137 <6>[ 197.345533] lkdtm: Stack offset: -368
8654 22:35:15.857443 <6>[ 197.349659] lkdtm: Performing direct entry REPORT_STACK
8655 22:35:15.857621 <6>[ 197.355199] lkdtm: Stack offset: -496
8656 22:35:15.857777 <6>[ 197.359359] lkdtm: Performing direct entry REPORT_STACK
8657 22:35:15.857927 <6>[ 197.364885] lkdtm: Stack offset: -688
8658 22:35:15.858072 <6>[ 197.369014] lkdtm: Performing direct entry REPORT_STACK
8659 22:35:15.858215 <6>[ 197.374543] lkdtm: Stack offset: -128
8660 22:35:15.858355 <6>[ 197.378668] lkdtm: Performing direct entry REPORT_STACK
8661 22:35:15.858480 <6>[ 197.384200] lkdtm: Stack offset: -320
8662 22:35:15.901813 <6>[ 197.388357] lkdtm: Performing direct entry REPORT_STACK
8663 22:35:15.902081 <6>[ 197.393907] lkdtm: Stack offset: -256
8664 22:35:15.902303 <6>[ 197.398054] lkdtm: Performing direct entry REPORT_STACK
8665 22:35:15.902507 <6>[ 197.403606] lkdtm: Stack offset: -624
8666 22:35:15.902685 <6>[ 197.407759] lkdtm: Performing direct entry REPORT_STACK
8667 22:35:15.902864 <6>[ 197.413309] lkdtm: Stack offset: -720
8668 22:35:15.903040 <6>[ 197.417455] lkdtm: Performing direct entry REPORT_STACK
8669 22:35:15.903212 <6>[ 197.423005] lkdtm: Stack offset: -432
8670 22:35:15.903379 <6>[ 197.427152] lkdtm: Performing direct entry REPORT_STACK
8671 22:35:15.904990 <6>[ 197.432700] lkdtm: Stack offset: 112
8672 22:35:15.946285 <6>[ 197.436768] lkdtm: Performing direct entry REPORT_STACK
8673 22:35:15.946559 <6>[ 197.442315] lkdtm: Stack offset: -368
8674 22:35:15.946732 <6>[ 197.446461] lkdtm: Performing direct entry REPORT_STACK
8675 22:35:15.946887 <6>[ 197.452010] lkdtm: Stack offset: -432
8676 22:35:15.947035 <6>[ 197.456157] lkdtm: Performing direct entry REPORT_STACK
8677 22:35:15.947181 <6>[ 197.461726] lkdtm: Stack offset: -128
8678 22:35:15.947323 <6>[ 197.465876] lkdtm: Performing direct entry REPORT_STACK
8679 22:35:15.947465 <6>[ 197.471424] lkdtm: Stack offset: -416
8680 22:35:15.949486 <6>[ 197.475569] lkdtm: Performing direct entry REPORT_STACK
8681 22:35:15.990641 <6>[ 197.481118] lkdtm: Stack offset: -208
8682 22:35:15.991063 <6>[ 197.485287] lkdtm: Performing direct entry REPORT_STACK
8683 22:35:15.991305 <6>[ 197.490824] lkdtm: Stack offset: -784
8684 22:35:15.991539 <6>[ 197.494971] lkdtm: Performing direct entry REPORT_STACK
8685 22:35:15.991674 <6>[ 197.500528] lkdtm: Stack offset: 48
8686 22:35:15.991794 <6>[ 197.504490] lkdtm: Performing direct entry REPORT_STACK
8687 22:35:15.991923 <6>[ 197.510024] lkdtm: Stack offset: -224
8688 22:35:15.992043 <6>[ 197.514151] lkdtm: Performing direct entry REPORT_STACK
8689 22:35:15.992738 <6>[ 197.519693] lkdtm: Stack offset: -336
8690 22:35:16.035032 <6>[ 197.523821] lkdtm: Performing direct entry REPORT_STACK
8691 22:35:16.035306 <6>[ 197.529353] lkdtm: Stack offset: -96
8692 22:35:16.035540 <6>[ 197.533410] lkdtm: Performing direct entry REPORT_STACK
8693 22:35:16.035751 <6>[ 197.538938] lkdtm: Stack offset: -256
8694 22:35:16.035947 <6>[ 197.543075] lkdtm: Performing direct entry REPORT_STACK
8695 22:35:16.036134 <6>[ 197.548609] lkdtm: Stack offset: 128
8696 22:35:16.036318 <6>[ 197.552644] lkdtm: Performing direct entry REPORT_STACK
8697 22:35:16.036761 <6>[ 197.558186] lkdtm: Stack offset: -368
8698 22:35:16.038138 <6>[ 197.562343] lkdtm: Performing direct entry REPORT_STACK
8699 22:35:16.079492 <6>[ 197.567868] lkdtm: Stack offset: -336
8700 22:35:16.079772 <6>[ 197.571992] lkdtm: Performing direct entry REPORT_STACK
8701 22:35:16.079998 <6>[ 197.577517] lkdtm: Stack offset: -112
8702 22:35:16.080196 <6>[ 197.581644] lkdtm: Performing direct entry REPORT_STACK
8703 22:35:16.080386 <6>[ 197.587193] lkdtm: Stack offset: -416
8704 22:35:16.080559 <6>[ 197.591332] lkdtm: Performing direct entry REPORT_STACK
8705 22:35:16.080684 <6>[ 197.596854] lkdtm: Stack offset: -704
8706 22:35:16.080802 <6>[ 197.600981] lkdtm: Performing direct entry REPORT_STACK
8707 22:35:16.080917 <6>[ 197.606507] lkdtm: Stack offset: -224
8708 22:35:16.123970 <6>[ 197.610627] lkdtm: Performing direct entry REPORT_STACK
8709 22:35:16.124231 <6>[ 197.616154] lkdtm: Stack offset: -256
8710 22:35:16.124449 <6>[ 197.620315] lkdtm: Performing direct entry REPORT_STACK
8711 22:35:16.124649 <6>[ 197.625843] lkdtm: Stack offset: 128
8712 22:35:16.124839 <6>[ 197.629889] lkdtm: Performing direct entry REPORT_STACK
8713 22:35:16.125027 <6>[ 197.635417] lkdtm: Stack offset: -224
8714 22:35:16.125209 <6>[ 197.639541] lkdtm: Performing direct entry REPORT_STACK
8715 22:35:16.125406 <6>[ 197.645071] lkdtm: Stack offset: -96
8716 22:35:16.125551 <6>[ 197.649113] lkdtm: Performing direct entry REPORT_STACK
8717 22:35:16.127048 <6>[ 197.654651] lkdtm: Stack offset: -624
8718 22:35:16.168407 <6>[ 197.658778] lkdtm: Performing direct entry REPORT_STACK
8719 22:35:16.168882 <6>[ 197.664306] lkdtm: Stack offset: -640
8720 22:35:16.169344 <6>[ 197.668433] lkdtm: Performing direct entry REPORT_STACK
8721 22:35:16.169751 <6>[ 197.673963] lkdtm: Stack offset: -528
8722 22:35:16.170137 <6>[ 197.678087] lkdtm: Performing direct entry REPORT_STACK
8723 22:35:16.170516 <6>[ 197.683616] lkdtm: Stack offset: -112
8724 22:35:16.170886 <6>[ 197.687740] lkdtm: Performing direct entry REPORT_STACK
8725 22:35:16.171256 <6>[ 197.693269] lkdtm: Stack offset: -160
8726 22:35:16.171996 <6>[ 197.697391] lkdtm: Performing direct entry REPORT_STACK
8727 22:35:16.212916 <6>[ 197.702920] lkdtm: Stack offset: -800
8728 22:35:16.213397 <6>[ 197.707041] lkdtm: Performing direct entry REPORT_STACK
8729 22:35:16.213784 <6>[ 197.712568] lkdtm: Stack offset: -224
8730 22:35:16.214141 <6>[ 197.716692] lkdtm: Performing direct entry REPORT_STACK
8731 22:35:16.214485 <6>[ 197.722230] lkdtm: Stack offset: -160
8732 22:35:16.214817 <6>[ 197.726366] lkdtm: Performing direct entry REPORT_STACK
8733 22:35:16.215150 <6>[ 197.731926] lkdtm: Stack offset: -160
8734 22:35:16.215477 <6>[ 197.736076] lkdtm: Performing direct entry REPORT_STACK
8735 22:35:16.216183 <6>[ 197.741624] lkdtm: Stack offset: -320
8736 22:35:16.257341 <6>[ 197.745767] lkdtm: Performing direct entry REPORT_STACK
8737 22:35:16.258110 <6>[ 197.751314] lkdtm: Stack offset: 128
8738 22:35:16.258437 <6>[ 197.755388] lkdtm: Performing direct entry REPORT_STACK
8739 22:35:16.258721 <6>[ 197.760936] lkdtm: Stack offset: -784
8740 22:35:16.258989 <6>[ 197.765082] lkdtm: Performing direct entry REPORT_STACK
8741 22:35:16.259249 <6>[ 197.770628] lkdtm: Stack offset: -448
8742 22:35:16.259504 <6>[ 197.774770] lkdtm: Performing direct entry REPORT_STACK
8743 22:35:16.259759 <6>[ 197.780317] lkdtm: Stack offset: 16
8744 22:35:16.260496 <6>[ 197.784322] lkdtm: Performing direct entry REPORT_STACK
8745 22:35:16.301880 <6>[ 197.789855] lkdtm: Stack offset: -528
8746 22:35:16.302389 <6>[ 197.793982] lkdtm: Performing direct entry REPORT_STACK
8747 22:35:16.302702 <6>[ 197.799541] lkdtm: Stack offset: -32
8748 22:35:16.302983 <6>[ 197.803601] lkdtm: Performing direct entry REPORT_STACK
8749 22:35:16.303250 <6>[ 197.809130] lkdtm: Stack offset: -384
8750 22:35:16.303531 <6>[ 197.813296] lkdtm: Performing direct entry REPORT_STACK
8751 22:35:16.303864 <6>[ 197.818819] lkdtm: Stack offset: -224
8752 22:35:16.304124 <6>[ 197.822957] lkdtm: Performing direct entry REPORT_STACK
8753 22:35:16.304378 <6>[ 197.828488] lkdtm: Stack offset: -432
8754 22:35:16.346308 <6>[ 197.832612] lkdtm: Performing direct entry REPORT_STACK
8755 22:35:16.346780 <6>[ 197.838143] lkdtm: Stack offset: -96
8756 22:35:16.347161 <6>[ 197.842206] lkdtm: Performing direct entry REPORT_STACK
8757 22:35:16.347521 <6>[ 197.847723] lkdtm: Stack offset: -480
8758 22:35:16.347840 <6>[ 197.851848] lkdtm: Performing direct entry REPORT_STACK
8759 22:35:16.348532 <6>[ 197.857387] lkdtm: Stack offset: -592
8760 22:35:16.348911 <6>[ 197.861518] lkdtm: Performing direct entry REPORT_STACK
8761 22:35:16.349282 <6>[ 197.867048] lkdtm: Stack offset: -336
8762 22:35:16.349624 <6>[ 197.871198] lkdtm: Performing direct entry REPORT_STACK
8763 22:35:16.350017 <6>[ 197.876721] lkdtm: Stack offset: 160
8764 22:35:16.390606 <6>[ 197.880765] lkdtm: Performing direct entry REPORT_STACK
8765 22:35:16.391076 <6>[ 197.886295] lkdtm: Stack offset: -128
8766 22:35:16.391894 <6>[ 197.890423] lkdtm: Performing direct entry REPORT_STACK
8767 22:35:16.392282 <6>[ 197.895954] lkdtm: Stack offset: -48
8768 22:35:16.392613 <6>[ 197.899989] lkdtm: Performing direct entry REPORT_STACK
8769 22:35:16.392975 <6>[ 197.905521] lkdtm: Stack offset: -192
8770 22:35:16.393395 <6>[ 197.909644] lkdtm: Performing direct entry REPORT_STACK
8771 22:35:16.393742 <6>[ 197.915184] lkdtm: Stack offset: 144
8772 22:35:16.394118 <6>[ 197.919244] lkdtm: Performing direct entry REPORT_STACK
8773 22:35:16.434960 <6>[ 197.924822] lkdtm: Stack offset: -16
8774 22:35:16.435225 <6>[ 197.928876] lkdtm: Performing direct entry REPORT_STACK
8775 22:35:16.435398 <6>[ 197.934423] lkdtm: Stack offset: -608
8776 22:35:16.435829 <6>[ 197.938577] lkdtm: Performing direct entry REPORT_STACK
8777 22:35:16.436001 <6>[ 197.944114] lkdtm: Stack offset: -688
8778 22:35:16.436139 <6>[ 197.948270] lkdtm: Performing direct entry REPORT_STACK
8779 22:35:16.436271 <6>[ 197.953790] lkdtm: Stack offset: 64
8780 22:35:16.436398 <6>[ 197.957737] lkdtm: Performing direct entry REPORT_STACK
8781 22:35:16.438114 <6>[ 197.963265] lkdtm: Stack offset: -720
8782 22:35:16.479236 <6>[ 197.967399] lkdtm: Performing direct entry REPORT_STACK
8783 22:35:16.479488 <6>[ 197.972931] lkdtm: Stack offset: -368
8784 22:35:16.479661 <6>[ 197.977055] lkdtm: Performing direct entry REPORT_STACK
8785 22:35:16.479817 <6>[ 197.982582] lkdtm: Stack offset: -480
8786 22:35:16.479967 <6>[ 197.986707] lkdtm: Performing direct entry REPORT_STACK
8787 22:35:16.480373 <6>[ 197.992245] lkdtm: Stack offset: -288
8788 22:35:16.480534 <6>[ 197.996375] lkdtm: Performing direct entry REPORT_STACK
8789 22:35:16.480679 <6>[ 198.001906] lkdtm: Stack offset: -624
8790 22:35:16.482430 <6>[ 198.006029] lkdtm: Performing direct entry REPORT_STACK
8791 22:35:16.523645 <6>[ 198.011573] lkdtm: Stack offset: -544
8792 22:35:16.523894 <6>[ 198.015698] lkdtm: Performing direct entry REPORT_STACK
8793 22:35:16.524065 <6>[ 198.021226] lkdtm: Stack offset: -720
8794 22:35:16.524222 <6>[ 198.025357] lkdtm: Performing direct entry REPORT_STACK
8795 22:35:16.524370 <6>[ 198.030884] lkdtm: Stack offset: -384
8796 22:35:16.524518 <6>[ 198.035014] lkdtm: Performing direct entry REPORT_STACK
8797 22:35:16.524661 <6>[ 198.040557] lkdtm: Stack offset: -240
8798 22:35:16.525036 <6>[ 198.044686] lkdtm: Performing direct entry REPORT_STACK
8799 22:35:16.525169 <6>[ 198.050214] lkdtm: Stack offset: -176
8800 22:35:16.568321 <6>[ 198.054347] lkdtm: Performing direct entry REPORT_STACK
8801 22:35:16.568801 <6>[ 198.059885] lkdtm: Stack offset: -368
8802 22:35:16.569556 <6>[ 198.064009] lkdtm: Performing direct entry REPORT_STACK
8803 22:35:16.569916 <6>[ 198.069537] lkdtm: Stack offset: -592
8804 22:35:16.570227 <6>[ 198.073665] lkdtm: Performing direct entry REPORT_STACK
8805 22:35:16.570532 <6>[ 198.079204] lkdtm: Stack offset: -368
8806 22:35:16.570905 <6>[ 198.083342] lkdtm: Performing direct entry REPORT_STACK
8807 22:35:16.571200 <6>[ 198.088861] lkdtm: Stack offset: 48
8808 22:35:16.571498 <6>[ 198.092815] lkdtm: Performing direct entry REPORT_STACK
8809 22:35:16.572043 <6>[ 198.098342] lkdtm: Stack offset: -816
8810 22:35:16.612416 <6>[ 198.102468] lkdtm: Performing direct entry REPORT_STACK
8811 22:35:16.613350 <6>[ 198.107999] lkdtm: Stack offset: -752
8812 22:35:16.613819 <6>[ 198.112121] lkdtm: Performing direct entry REPORT_STACK
8813 22:35:16.614220 <6>[ 198.117648] lkdtm: Stack offset: -64
8814 22:35:16.614587 <6>[ 198.121683] lkdtm: Performing direct entry REPORT_STACK
8815 22:35:16.615022 <6>[ 198.127220] lkdtm: Stack offset: -144
8816 22:35:16.615405 <6>[ 198.131354] lkdtm: Performing direct entry REPORT_STACK
8817 22:35:16.615789 <6>[ 198.136882] lkdtm: Stack offset: -624
8818 22:35:16.616246 <6>[ 198.141013] lkdtm: Performing direct entry REPORT_STACK
8819 22:35:16.657012 <6>[ 198.146544] lkdtm: Stack offset: -672
8820 22:35:16.657564 <6>[ 198.150676] lkdtm: Performing direct entry REPORT_STACK
8821 22:35:16.657961 <6>[ 198.156232] lkdtm: Stack offset: -32
8822 22:35:16.658315 <6>[ 198.160308] lkdtm: Performing direct entry REPORT_STACK
8823 22:35:16.658659 <6>[ 198.165850] lkdtm: Stack offset: 16
8824 22:35:16.658997 <6>[ 198.169803] lkdtm: Performing direct entry REPORT_STACK
8825 22:35:16.659373 <6>[ 198.175333] lkdtm: Stack offset: -736
8826 22:35:16.660064 <6>[ 198.179468] lkdtm: Performing direct entry REPORT_STACK
8827 22:35:16.660490 <6>[ 198.184997] lkdtm: Stack offset: -784
8828 22:35:16.701318 <6>[ 198.189121] lkdtm: Performing direct entry REPORT_STACK
8829 22:35:16.701773 <6>[ 198.194661] lkdtm: Stack offset: -224
8830 22:35:16.702525 <6>[ 198.198786] lkdtm: Performing direct entry REPORT_STACK
8831 22:35:16.702894 <6>[ 198.204316] lkdtm: Stack offset: -400
8832 22:35:16.703216 <6>[ 198.208441] lkdtm: Performing direct entry REPORT_STACK
8833 22:35:16.703550 <6>[ 198.213968] lkdtm: Stack offset: -400
8834 22:35:16.703919 <6>[ 198.218099] lkdtm: Performing direct entry REPORT_STACK
8835 22:35:16.704191 <6>[ 198.223625] lkdtm: Stack offset: -800
8836 22:35:16.704673 <6>[ 198.227755] lkdtm: Performing direct entry REPORT_STACK
8837 22:35:16.745771 <6>[ 198.233294] lkdtm: Stack offset: -704
8838 22:35:16.746224 <6>[ 198.237443] lkdtm: Performing direct entry REPORT_STACK
8839 22:35:16.746613 <6>[ 198.242983] lkdtm: Stack offset: -208
8840 22:35:16.746990 <6>[ 198.247115] lkdtm: Performing direct entry REPORT_STACK
8841 22:35:16.747337 <6>[ 198.252644] lkdtm: Stack offset: 32
8842 22:35:16.747719 <6>[ 198.256590] lkdtm: Performing direct entry REPORT_STACK
8843 22:35:16.748057 <6>[ 198.262130] lkdtm: Stack offset: 128
8844 22:35:16.748384 <6>[ 198.266209] lkdtm: Performing direct entry REPORT_STACK
8845 22:35:16.748728 <6>[ 198.271733] lkdtm: Stack offset: -160
8846 22:35:16.790063 <6>[ 198.275863] lkdtm: Performing direct entry REPORT_STACK
8847 22:35:16.790333 <6>[ 198.281388] lkdtm: Stack offset: -352
8848 22:35:16.790506 <6>[ 198.285512] lkdtm: Performing direct entry REPORT_STACK
8849 22:35:16.790664 <6>[ 198.291046] lkdtm: Stack offset: -480
8850 22:35:16.790893 <6>[ 198.295167] lkdtm: Performing direct entry REPORT_STACK
8851 22:35:16.791077 <6>[ 198.300718] lkdtm: Stack offset: -832
8852 22:35:16.791207 <6>[ 198.304838] lkdtm: Performing direct entry REPORT_STACK
8853 22:35:16.791323 <6>[ 198.310363] lkdtm: Stack offset: 160
8854 22:35:16.791438 <6>[ 198.314407] lkdtm: Performing direct entry REPORT_STACK
8855 22:35:16.793173 <6>[ 198.319938] lkdtm: Stack offset: 80
8856 22:35:16.834342 <6>[ 198.323887] lkdtm: Performing direct entry REPORT_STACK
8857 22:35:16.834603 <6>[ 198.329424] lkdtm: Stack offset: -608
8858 22:35:16.834776 <6>[ 198.333556] lkdtm: Performing direct entry REPORT_STACK
8859 22:35:16.834935 <6>[ 198.339088] lkdtm: Stack offset: -32
8860 22:35:16.835089 <6>[ 198.343124] lkdtm: Performing direct entry REPORT_STACK
8861 22:35:16.835227 <6>[ 198.348652] lkdtm: Stack offset: -64
8862 22:35:16.835363 <6>[ 198.352687] lkdtm: Performing direct entry REPORT_STACK
8863 22:35:16.835496 <6>[ 198.358214] lkdtm: Stack offset: -96
8864 22:35:16.837517 <6>[ 198.362275] lkdtm: Performing direct entry REPORT_STACK
8865 22:35:16.878736 <6>[ 198.367795] lkdtm: Stack offset: -608
8866 22:35:16.879006 <6>[ 198.371922] lkdtm: Performing direct entry REPORT_STACK
8867 22:35:16.879179 <6>[ 198.377449] lkdtm: Stack offset: -608
8868 22:35:16.879337 <6>[ 198.381573] lkdtm: Performing direct entry REPORT_STACK
8869 22:35:16.879486 <6>[ 198.387104] lkdtm: Stack offset: -160
8870 22:35:16.879661 <6>[ 198.391268] lkdtm: Performing direct entry REPORT_STACK
8871 22:35:16.879805 <6>[ 198.396798] lkdtm: Stack offset: 32
8872 22:35:16.879941 <6>[ 198.400755] lkdtm: Performing direct entry REPORT_STACK
8873 22:35:16.882078 <6>[ 198.406282] lkdtm: Stack offset: -672
8874 22:35:16.923585 <6>[ 198.410408] lkdtm: Performing direct entry REPORT_STACK
8875 22:35:16.924077 <6>[ 198.415938] lkdtm: Stack offset: 176
8876 22:35:16.924417 <6>[ 198.419975] lkdtm: Performing direct entry REPORT_STACK
8877 22:35:16.924732 <6>[ 198.425503] lkdtm: Stack offset: -224
8878 22:35:16.925030 <6>[ 198.429624] lkdtm: Performing direct entry REPORT_STACK
8879 22:35:16.925382 <6>[ 198.435154] lkdtm: Stack offset: -176
8880 22:35:16.925674 <6>[ 198.439312] lkdtm: Performing direct entry REPORT_STACK
8881 22:35:16.925957 <6>[ 198.444854] lkdtm: Stack offset: -16
8882 22:35:16.926956 <6>[ 198.448917] lkdtm: Performing direct entry REPORT_STACK
8883 22:35:16.927424 <6>[ 198.454464] lkdtm: Stack offset: -320
8884 22:35:16.967897 <6>[ 198.458611] lkdtm: Performing direct entry REPORT_STACK
8885 22:35:16.968364 <6>[ 198.464167] lkdtm: Stack offset: -784
8886 22:35:16.968702 <6>[ 198.468338] lkdtm: Performing direct entry REPORT_STACK
8887 22:35:16.969009 <6>[ 198.473863] lkdtm: Stack offset: -160
8888 22:35:16.969364 <6>[ 198.477985] lkdtm: Performing direct entry REPORT_STACK
8889 22:35:16.969841 <6>[ 198.483515] lkdtm: Stack offset: 64
8890 22:35:16.970147 <6>[ 198.487466] lkdtm: Performing direct entry REPORT_STACK
8891 22:35:16.970435 <6>[ 198.492994] lkdtm: Stack offset: -656
8892 22:35:16.971182 <6>[ 198.497125] lkdtm: Performing direct entry REPORT_STACK
8893 22:35:17.012394 <6>[ 198.502677] lkdtm: Stack offset: 176
8894 22:35:17.012898 <6>[ 198.506715] lkdtm: Performing direct entry REPORT_STACK
8895 22:35:17.013234 <6>[ 198.512246] lkdtm: Stack offset: -672
8896 22:35:17.013537 <6>[ 198.516385] lkdtm: Performing direct entry REPORT_STACK
8897 22:35:17.013809 <6>[ 198.521914] lkdtm: Stack offset: -272
8898 22:35:17.014071 <6>[ 198.526048] lkdtm: Performing direct entry REPORT_STACK
8899 22:35:17.014329 <6>[ 198.531586] lkdtm: Stack offset: -512
8900 22:35:17.014672 <6>[ 198.535710] lkdtm: Performing direct entry REPORT_STACK
8901 22:35:17.015584 <6>[ 198.541239] lkdtm: Stack offset: 0
8902 22:35:17.056682 <6>[ 198.545103] lkdtm: Performing direct entry REPORT_STACK
8903 22:35:17.057290 <6>[ 198.550632] lkdtm: Stack offset: -752
8904 22:35:17.058192 <6>[ 198.554753] lkdtm: Performing direct entry REPORT_STACK
8905 22:35:17.058674 <6>[ 198.560283] lkdtm: Stack offset: -656
8906 22:35:17.059164 <6>[ 198.564430] lkdtm: Performing direct entry REPORT_STACK
8907 22:35:17.059597 <6>[ 198.569973] lkdtm: Stack offset: -352
8908 22:35:17.060053 <6>[ 198.574131] lkdtm: Performing direct entry REPORT_STACK
8909 22:35:17.060432 <6>[ 198.579666] lkdtm: Stack offset: -368
8910 22:35:17.060884 <6>[ 198.583806] lkdtm: Performing direct entry REPORT_STACK
8911 22:35:17.101013 <6>[ 198.589335] lkdtm: Stack offset: 176
8912 22:35:17.101297 <6>[ 198.593393] lkdtm: Performing direct entry REPORT_STACK
8913 22:35:17.101468 <6>[ 198.598942] lkdtm: Stack offset: -496
8914 22:35:17.101623 <6>[ 198.603098] lkdtm: Performing direct entry REPORT_STACK
8915 22:35:17.101779 <6>[ 198.608636] lkdtm: Stack offset: -32
8916 22:35:17.101916 <6>[ 198.612687] lkdtm: Performing direct entry REPORT_STACK
8917 22:35:17.102051 <6>[ 198.618221] lkdtm: Stack offset: -96
8918 22:35:17.102184 <6>[ 198.622335] lkdtm: Performing direct entry REPORT_STACK
8919 22:35:17.102317 <6>[ 198.627867] lkdtm: Stack offset: -800
8920 22:35:17.145482 <6>[ 198.632023] lkdtm: Performing direct entry REPORT_STACK
8921 22:35:17.145733 <6>[ 198.637570] lkdtm: Stack offset: -512
8922 22:35:17.145904 <6>[ 198.641700] lkdtm: Performing direct entry REPORT_STACK
8923 22:35:17.146059 <6>[ 198.647229] lkdtm: Stack offset: -336
8924 22:35:17.146209 <6>[ 198.651364] lkdtm: Performing direct entry REPORT_STACK
8925 22:35:17.146353 <6>[ 198.656892] lkdtm: Stack offset: 80
8926 22:35:17.146494 <6>[ 198.660846] lkdtm: Performing direct entry REPORT_STACK
8927 22:35:17.146633 <6>[ 198.666385] lkdtm: Stack offset: -752
8928 22:35:17.146773 <6>[ 198.670513] lkdtm: Performing direct entry REPORT_STACK
8929 22:35:17.148607 <6>[ 198.676043] lkdtm: Stack offset: 128
8930 22:35:17.189872 <6>[ 198.680081] lkdtm: Performing direct entry REPORT_STACK
8931 22:35:17.190115 <6>[ 198.685612] lkdtm: Stack offset: -192
8932 22:35:17.190285 <6>[ 198.689741] lkdtm: Performing direct entry REPORT_STACK
8933 22:35:17.190443 <6>[ 198.695268] lkdtm: Stack offset: 48
8934 22:35:17.190592 <6>[ 198.699256] lkdtm: Performing direct entry REPORT_STACK
8935 22:35:17.190736 <6>[ 198.704799] lkdtm: Stack offset: -576
8936 22:35:17.190896 <6>[ 198.708963] lkdtm: Performing direct entry REPORT_STACK
8937 22:35:17.191028 <6>[ 198.714510] lkdtm: Stack offset: -48
8938 22:35:17.192990 <6>[ 198.718575] lkdtm: Performing direct entry REPORT_STACK
8939 22:35:17.234420 <6>[ 198.724124] lkdtm: Stack offset: -320
8940 22:35:17.234689 <6>[ 198.728304] lkdtm: Performing direct entry REPORT_STACK
8941 22:35:17.235172 <6>[ 198.733852] lkdtm: Stack offset: -64
8942 22:35:17.235355 <6>[ 198.737921] lkdtm: Performing direct entry REPORT_STACK
8943 22:35:17.235551 <6>[ 198.743485] lkdtm: Stack offset: -128
8944 22:35:17.235746 <6>[ 198.747637] lkdtm: Performing direct entry REPORT_STACK
8945 22:35:17.235912 <6>[ 198.753197] lkdtm: Stack offset: -240
8946 22:35:17.236077 <6>[ 198.757359] lkdtm: Performing direct entry REPORT_STACK
8947 22:35:17.236604 <6>[ 198.762898] lkdtm: Stack offset: -176
8948 22:35:17.278999 <6>[ 198.767060] lkdtm: Performing direct entry REPORT_STACK
8949 22:35:17.279263 <6>[ 198.772606] lkdtm: Stack offset: -704
8950 22:35:17.279481 <6>[ 198.776762] lkdtm: Performing direct entry REPORT_STACK
8951 22:35:17.279682 <6>[ 198.782308] lkdtm: Stack offset: -800
8952 22:35:17.279876 <6>[ 198.786460] lkdtm: Performing direct entry REPORT_STACK
8953 22:35:17.280065 <6>[ 198.791994] lkdtm: Stack offset: -352
8954 22:35:17.280250 <6>[ 198.796141] lkdtm: Performing direct entry REPORT_STACK
8955 22:35:17.280431 <6>[ 198.801697] lkdtm: Stack offset: -768
8956 22:35:17.282154 <6>[ 198.805847] lkdtm: Performing direct entry REPORT_STACK
8957 22:35:17.323648 <6>[ 198.811394] lkdtm: Stack offset: -464
8958 22:35:17.323902 <6>[ 198.815546] lkdtm: Performing direct entry REPORT_STACK
8959 22:35:17.324166 <6>[ 198.821096] lkdtm: Stack offset: -704
8960 22:35:17.324367 <6>[ 198.825278] lkdtm: Performing direct entry REPORT_STACK
8961 22:35:17.324560 <6>[ 198.830832] lkdtm: Stack offset: -544
8962 22:35:17.324720 <6>[ 198.834993] lkdtm: Performing direct entry REPORT_STACK
8963 22:35:17.324858 <6>[ 198.840540] lkdtm: Stack offset: -64
8964 22:35:17.324972 <6>[ 198.844610] lkdtm: Performing direct entry REPORT_STACK
8965 22:35:17.325083 <6>[ 198.850141] lkdtm: Stack offset: -560
8966 22:35:17.368003 <6>[ 198.854291] lkdtm: Performing direct entry REPORT_STACK
8967 22:35:17.368266 <6>[ 198.859812] lkdtm: Stack offset: -576
8968 22:35:17.368536 <6>[ 198.863933] lkdtm: Performing direct entry REPORT_STACK
8969 22:35:17.368777 <6>[ 198.869475] lkdtm: Stack offset: -272
8970 22:35:17.369245 <6>[ 198.873606] lkdtm: Performing direct entry REPORT_STACK
8971 22:35:17.369504 <6>[ 198.879137] lkdtm: Stack offset: -224
8972 22:35:17.369702 <6>[ 198.883285] lkdtm: Performing direct entry REPORT_STACK
8973 22:35:17.369882 <6>[ 198.888806] lkdtm: Stack offset: -160
8974 22:35:17.370093 <6>[ 198.892927] lkdtm: Performing direct entry REPORT_STACK
8975 22:35:17.371241 <6>[ 198.898465] lkdtm: Stack offset: -768
8976 22:35:17.412375 <6>[ 198.902601] lkdtm: Performing direct entry REPORT_STACK
8977 22:35:17.412708 <6>[ 198.908128] lkdtm: Stack offset: -512
8978 22:35:17.412936 <6>[ 198.912309] lkdtm: Performing direct entry REPORT_STACK
8979 22:35:17.413136 <6>[ 198.917834] lkdtm: Stack offset: 96
8980 22:35:17.413432 <6>[ 198.921788] lkdtm: Performing direct entry REPORT_STACK
8981 22:35:17.413665 <6>[ 198.927315] lkdtm: Stack offset: -592
8982 22:35:17.413801 <6>[ 198.931437] lkdtm: Performing direct entry REPORT_STACK
8983 22:35:17.413914 <6>[ 198.936981] lkdtm: Stack offset: -176
8984 22:35:17.415472 <6>[ 198.941113] lkdtm: Performing direct entry REPORT_STACK
8985 22:35:17.456947 <6>[ 198.946636] lkdtm: Stack offset: -336
8986 22:35:17.457268 <6>[ 198.950809] lkdtm: Performing direct entry REPORT_STACK
8987 22:35:17.457493 <6>[ 198.956352] lkdtm: Stack offset: -16
8988 22:35:17.457690 <6>[ 198.960396] lkdtm: Performing direct entry REPORT_STACK
8989 22:35:17.457860 <6>[ 198.965930] lkdtm: Stack offset: -64
8990 22:35:17.458029 <6>[ 198.969963] lkdtm: Performing direct entry REPORT_STACK
8991 22:35:17.458192 <6>[ 198.975492] lkdtm: Stack offset: -320
8992 22:35:17.458352 <6>[ 198.979615] lkdtm: Performing direct entry REPORT_STACK
8993 22:35:17.460036 <6>[ 198.985142] lkdtm: Stack offset: -256
8994 22:35:17.501147 <6>[ 198.989293] lkdtm: Performing direct entry REPORT_STACK
8995 22:35:17.501419 <6>[ 198.994817] lkdtm: Stack offset: -160
8996 22:35:17.501638 <6>[ 198.998948] lkdtm: Performing direct entry REPORT_STACK
8997 22:35:17.501836 <6>[ 199.004487] lkdtm: Stack offset: 96
8998 22:35:17.502080 <6>[ 199.008443] lkdtm: Performing direct entry REPORT_STACK
8999 22:35:17.502271 <6>[ 199.013974] lkdtm: Stack offset: -544
9000 22:35:17.502399 <6>[ 199.018096] lkdtm: Performing direct entry REPORT_STACK
9001 22:35:17.502509 <6>[ 199.023623] lkdtm: Stack offset: -192
9002 22:35:17.504291 <6>[ 199.027750] lkdtm: Performing direct entry REPORT_STACK
9003 22:35:17.545522 <6>[ 199.033277] lkdtm: Stack offset: -736
9004 22:35:17.545783 <6>[ 199.037399] lkdtm: Performing direct entry REPORT_STACK
9005 22:35:17.546002 <6>[ 199.042929] lkdtm: Stack offset: -432
9006 22:35:17.546206 <6>[ 199.047052] lkdtm: Performing direct entry REPORT_STACK
9007 22:35:17.546376 <6>[ 199.052579] lkdtm: Stack offset: -448
9008 22:35:17.546544 <6>[ 199.056705] lkdtm: Performing direct entry REPORT_STACK
9009 22:35:17.546707 <6>[ 199.062233] lkdtm: Stack offset: -128
9010 22:35:17.546865 <6>[ 199.066367] lkdtm: Performing direct entry REPORT_STACK
9011 22:35:17.547027 <6>[ 199.071919] lkdtm: Stack offset: -304
9012 22:35:17.590070 <6>[ 199.076049] lkdtm: Performing direct entry REPORT_STACK
9013 22:35:17.590319 <6>[ 199.081576] lkdtm: Stack offset: -704
9014 22:35:17.590578 <6>[ 199.085698] lkdtm: Performing direct entry REPORT_STACK
9015 22:35:17.590797 <6>[ 199.091225] lkdtm: Stack offset: -240
9016 22:35:17.590992 <6>[ 199.095355] lkdtm: Performing direct entry REPORT_STACK
9017 22:35:17.591191 <6>[ 199.100883] lkdtm: Stack offset: -624
9018 22:35:17.591304 <6>[ 199.105015] lkdtm: Performing direct entry REPORT_STACK
9019 22:35:17.591416 <6>[ 199.110544] lkdtm: Stack offset: -368
9020 22:35:17.591524 <6>[ 199.114667] lkdtm: Performing direct entry REPORT_STACK
9021 22:35:17.593148 <6>[ 199.120198] lkdtm: Stack offset: -176
9022 22:35:17.634518 <6>[ 199.124350] lkdtm: Performing direct entry REPORT_STACK
9023 22:35:17.635431 <6>[ 199.129894] lkdtm: Stack offset: 144
9024 22:35:17.635825 <6>[ 199.133960] lkdtm: Performing direct entry REPORT_STACK
9025 22:35:17.636210 <6>[ 199.139518] lkdtm: Stack offset: -32
9026 22:35:17.636509 <6>[ 199.143577] lkdtm: Performing direct entry REPORT_STACK
9027 22:35:17.636865 <6>[ 199.149125] lkdtm: Stack offset: 16
9028 22:35:17.637236 <6>[ 199.153080] lkdtm: Performing direct entry REPORT_STACK
9029 22:35:17.637573 <6>[ 199.158625] lkdtm: Stack offset: -64
9030 22:35:17.637990 <6>[ 199.162682] lkdtm: Performing direct entry REPORT_STACK
9031 22:35:17.679208 <6>[ 199.168228] lkdtm: Stack offset: -480
9032 22:35:17.679996 <6>[ 199.172377] lkdtm: Performing direct entry REPORT_STACK
9033 22:35:17.680322 <6>[ 199.177922] lkdtm: Stack offset: 112
9034 22:35:17.680602 <6>[ 199.181979] lkdtm: Performing direct entry REPORT_STACK
9035 22:35:17.680871 <6>[ 199.187524] lkdtm: Stack offset: -768
9036 22:35:17.681132 <6>[ 199.191668] lkdtm: Performing direct entry REPORT_STACK
9037 22:35:17.681439 <6>[ 199.197216] lkdtm: Stack offset: -736
9038 22:35:17.681696 <6>[ 199.201368] lkdtm: Performing direct entry REPORT_STACK
9039 22:35:17.682507 <6>[ 199.206921] lkdtm: Stack offset: -48
9040 22:35:17.723551 <6>[ 199.210977] lkdtm: Performing direct entry REPORT_STACK
9041 22:35:17.724044 <6>[ 199.216524] lkdtm: Stack offset: -816
9042 22:35:17.724399 <6>[ 199.220664] lkdtm: Performing direct entry REPORT_STACK
9043 22:35:17.724734 <6>[ 199.226219] lkdtm: Stack offset: -800
9044 22:35:17.725131 <6>[ 199.230373] lkdtm: Performing direct entry REPORT_STACK
9045 22:35:17.725969 <6>[ 199.235927] lkdtm: Stack offset: 32
9046 22:35:17.726390 <6>[ 199.239898] lkdtm: Performing direct entry REPORT_STACK
9047 22:35:17.726770 <6>[ 199.245427] lkdtm: Stack offset: -624
9048 22:35:17.727201 <6>[ 199.249560] lkdtm: Performing direct entry REPORT_STACK
9049 22:35:17.768049 <6>[ 199.255100] lkdtm: Stack offset: -768
9050 22:35:17.768497 <6>[ 199.259256] lkdtm: Performing direct entry REPORT_STACK
9051 22:35:17.768799 <6>[ 199.264780] lkdtm: Stack offset: -352
9052 22:35:17.769074 <6>[ 199.268915] lkdtm: Performing direct entry REPORT_STACK
9053 22:35:17.769735 <6>[ 199.274459] lkdtm: Stack offset: -240
9054 22:35:17.770025 <6>[ 199.278592] lkdtm: Performing direct entry REPORT_STACK
9055 22:35:17.770280 <6>[ 199.284128] lkdtm: Stack offset: 0
9056 22:35:17.770530 <6>[ 199.288000] lkdtm: Performing direct entry REPORT_STACK
9057 22:35:17.770777 <6>[ 199.293524] lkdtm: Stack offset: -400
9058 22:35:17.771389 <6>[ 199.297655] lkdtm: Performing direct entry REPORT_STACK
9059 22:35:17.812397 <6>[ 199.303195] lkdtm: Stack offset: -752
9060 22:35:17.812666 <6>[ 199.307348] lkdtm: Performing direct entry REPORT_STACK
9061 22:35:17.812843 <6>[ 199.312876] lkdtm: Stack offset: -96
9062 22:35:17.813010 <6>[ 199.316909] lkdtm: Performing direct entry REPORT_STACK
9063 22:35:17.813172 <6>[ 199.322437] lkdtm: Stack offset: -256
9064 22:35:17.813371 <6>[ 199.326561] lkdtm: Performing direct entry REPORT_STACK
9065 22:35:17.813588 <6>[ 199.332097] lkdtm: Stack offset: -544
9066 22:35:17.813690 <6>[ 199.336264] lkdtm: Performing direct entry REPORT_STACK
9067 22:35:17.815525 <6>[ 199.341794] lkdtm: Stack offset: -352
9068 22:35:17.856606 <6>[ 199.345924] lkdtm: Performing direct entry REPORT_STACK
9069 22:35:17.856865 <6>[ 199.351453] lkdtm: Stack offset: -80
9070 22:35:17.857028 <6>[ 199.355492] lkdtm: Performing direct entry REPORT_STACK
9071 22:35:17.857181 <6>[ 199.361022] lkdtm: Stack offset: 128
9072 22:35:17.857350 <6>[ 199.365062] lkdtm: Performing direct entry REPORT_STACK
9073 22:35:17.857487 <6>[ 199.370590] lkdtm: Stack offset: -144
9074 22:35:17.857608 <6>[ 199.374717] lkdtm: Performing direct entry REPORT_STACK
9075 22:35:17.857728 <6>[ 199.380247] lkdtm: Stack offset: -576
9076 22:35:17.859781 <6>[ 199.384376] lkdtm: Performing direct entry REPORT_STACK
9077 22:35:17.901171 <6>[ 199.389908] lkdtm: Stack offset: -320
9078 22:35:17.901449 <6>[ 199.394033] lkdtm: Performing direct entry REPORT_STACK
9079 22:35:17.901617 <6>[ 199.399581] lkdtm: Stack offset: 32
9080 22:35:17.901769 <6>[ 199.403535] lkdtm: Performing direct entry REPORT_STACK
9081 22:35:17.901958 <6>[ 199.409076] lkdtm: Stack offset: -336
9082 22:35:17.902106 <6>[ 199.413241] lkdtm: Performing direct entry REPORT_STACK
9083 22:35:17.902267 <6>[ 199.418765] lkdtm: Stack offset: -320
9084 22:35:17.902351 <6>[ 199.422896] lkdtm: Performing direct entry REPORT_STACK
9085 22:35:17.904294 <6>[ 199.428427] lkdtm: Stack offset: 176
9086 22:35:17.945536 <6>[ 199.432469] lkdtm: Performing direct entry REPORT_STACK
9087 22:35:17.945801 <6>[ 199.438000] lkdtm: Stack offset: -816
9088 22:35:17.946244 <6>[ 199.442126] lkdtm: Performing direct entry REPORT_STACK
9089 22:35:17.946417 <6>[ 199.447655] lkdtm: Stack offset: -704
9090 22:35:17.946567 <6>[ 199.451786] lkdtm: Performing direct entry REPORT_STACK
9091 22:35:17.946710 <6>[ 199.457315] lkdtm: Stack offset: -192
9092 22:35:17.946850 <6>[ 199.461440] lkdtm: Performing direct entry REPORT_STACK
9093 22:35:17.946989 <6>[ 199.466971] lkdtm: Stack offset: -640
9094 22:35:17.947129 <6>[ 199.471099] lkdtm: Performing direct entry REPORT_STACK
9095 22:35:17.948811 <6>[ 199.476650] lkdtm: Stack offset: 128
9096 22:35:17.989878 <6>[ 199.480693] lkdtm: Performing direct entry REPORT_STACK
9097 22:35:17.990121 <6>[ 199.486222] lkdtm: Stack offset: 144
9098 22:35:17.990288 <6>[ 199.490295] lkdtm: Performing direct entry REPORT_STACK
9099 22:35:17.990439 <6>[ 199.495817] lkdtm: Stack offset: -352
9100 22:35:17.990583 <6>[ 199.499942] lkdtm: Performing direct entry REPORT_STACK
9101 22:35:17.990723 <6>[ 199.505470] lkdtm: Stack offset: -416
9102 22:35:17.990861 <6>[ 199.509596] lkdtm: Performing direct entry REPORT_STACK
9103 22:35:17.990998 <6>[ 199.515126] lkdtm: Stack offset: 80
9104 22:35:17.993060 <6>[ 199.519082] lkdtm: Performing direct entry REPORT_STACK
9105 22:35:18.034541 <6>[ 199.524625] lkdtm: Stack offset: -576
9106 22:35:18.034900 <6>[ 199.528778] lkdtm: Performing direct entry REPORT_STACK
9107 22:35:18.035143 <6>[ 199.534329] lkdtm: Stack offset: 96
9108 22:35:18.035374 <6>[ 199.538335] lkdtm: Performing direct entry REPORT_STACK
9109 22:35:18.035582 <6>[ 199.543869] lkdtm: Stack offset: -288
9110 22:35:18.035804 <6>[ 199.548013] lkdtm: Performing direct entry REPORT_STACK
9111 22:35:18.035980 <6>[ 199.553546] lkdtm: Stack offset: -256
9112 22:35:18.036098 <6>[ 199.557679] lkdtm: Performing direct entry REPORT_STACK
9113 22:35:18.036618 <6>[ 199.563210] lkdtm: Stack offset: -64
9114 22:35:18.078697 <6>[ 199.567275] lkdtm: Performing direct entry REPORT_STACK
9115 22:35:18.078964 <6>[ 199.572796] lkdtm: Stack offset: -256
9116 22:35:18.079137 <6>[ 199.576917] lkdtm: Performing direct entry REPORT_STACK
9117 22:35:18.079296 <6>[ 199.582448] lkdtm: Stack offset: -688
9118 22:35:18.079446 <6>[ 199.586576] lkdtm: Performing direct entry REPORT_STACK
9119 22:35:18.079591 <6>[ 199.592106] lkdtm: Stack offset: -720
9120 22:35:18.079734 <6>[ 199.596254] lkdtm: Performing direct entry REPORT_STACK
9121 22:35:18.079885 <6>[ 199.601776] lkdtm: Stack offset: -224
9122 22:35:18.081843 <6>[ 199.605915] lkdtm: Performing direct entry REPORT_STACK
9123 22:35:18.123123 <6>[ 199.611456] lkdtm: Stack offset: -736
9124 22:35:18.123386 <6>[ 199.615603] lkdtm: Performing direct entry REPORT_STACK
9125 22:35:18.123556 <6>[ 199.621132] lkdtm: Stack offset: -240
9126 22:35:18.123712 <6>[ 199.625288] lkdtm: Performing direct entry REPORT_STACK
9127 22:35:18.123860 <6>[ 199.630816] lkdtm: Stack offset: 112
9128 22:35:18.124006 <6>[ 199.634856] lkdtm: Performing direct entry REPORT_STACK
9129 22:35:18.124162 <6>[ 199.640382] lkdtm: Stack offset: -368
9130 22:35:18.124303 <6>[ 199.644505] lkdtm: Performing direct entry REPORT_STACK
9131 22:35:18.124443 <6>[ 199.650039] lkdtm: Stack offset: -144
9132 22:35:18.167708 <6>[ 199.654164] lkdtm: Performing direct entry REPORT_STACK
9133 22:35:18.167980 <6>[ 199.659723] lkdtm: Stack offset: -528
9134 22:35:18.168151 <6>[ 199.663856] lkdtm: Performing direct entry REPORT_STACK
9135 22:35:18.168308 <6>[ 199.669387] lkdtm: Stack offset: -64
9136 22:35:18.168460 <6>[ 199.673420] lkdtm: Performing direct entry REPORT_STACK
9137 22:35:18.168687 <6>[ 199.678957] lkdtm: Stack offset: 64
9138 22:35:18.168818 <6>[ 199.682919] lkdtm: Performing direct entry REPORT_STACK
9139 22:35:18.168911 <6>[ 199.688467] lkdtm: Stack offset: 128
9140 22:35:18.169002 <6>[ 199.692507] lkdtm: Performing direct entry REPORT_STACK
9141 22:35:18.170823 <6>[ 199.698033] lkdtm: Stack offset: 144
9142 22:35:18.211848 <6>[ 199.702070] lkdtm: Performing direct entry REPORT_STACK
9143 22:35:18.212103 <6>[ 199.707594] lkdtm: Stack offset: -704
9144 22:35:18.212281 <6>[ 199.711717] lkdtm: Performing direct entry REPORT_STACK
9145 22:35:18.212438 <6>[ 199.717245] lkdtm: Stack offset: -224
9146 22:35:18.212588 <6>[ 199.721370] lkdtm: Performing direct entry REPORT_STACK
9147 22:35:18.212732 <6>[ 199.726901] lkdtm: Stack offset: 0
9148 22:35:18.212854 <6>[ 199.730765] lkdtm: Performing direct entry REPORT_STACK
9149 22:35:18.212974 <6>[ 199.736294] lkdtm: Stack offset: -432
9150 22:35:18.214975 <6>[ 199.740419] lkdtm: Performing direct entry REPORT_STACK
9151 22:35:18.256461 <6>[ 199.745961] lkdtm: Stack offset: -160
9152 22:35:18.256718 <6>[ 199.750091] lkdtm: Performing direct entry REPORT_STACK
9153 22:35:18.256889 <6>[ 199.755622] lkdtm: Stack offset: 112
9154 22:35:18.257048 <6>[ 199.759673] lkdtm: Performing direct entry REPORT_STACK
9155 22:35:18.257198 <6>[ 199.765206] lkdtm: Stack offset: -400
9156 22:35:18.257365 <6>[ 199.769367] lkdtm: Performing direct entry REPORT_STACK
9157 22:35:18.257510 <6>[ 199.774913] lkdtm: Stack offset: -736
9158 22:35:18.257650 <6>[ 199.779074] lkdtm: Performing direct entry REPORT_STACK
9159 22:35:18.259658 <6>[ 199.784619] lkdtm: Stack offset: -832
9160 22:35:18.300844 <6>[ 199.788770] lkdtm: Performing direct entry REPORT_STACK
9161 22:35:18.301095 <6>[ 199.794319] lkdtm: Stack offset: -160
9162 22:35:18.301302 <6>[ 199.798469] lkdtm: Performing direct entry REPORT_STACK
9163 22:35:18.301464 <6>[ 199.804019] lkdtm: Stack offset: 0
9164 22:35:18.301613 <6>[ 199.807908] lkdtm: Performing direct entry REPORT_STACK
9165 22:35:18.301744 <6>[ 199.813463] lkdtm: Stack offset: 0
9166 22:35:18.302121 <6>[ 199.817380] lkdtm: Performing direct entry REPORT_STACK
9167 22:35:18.302264 <6>[ 199.822906] lkdtm: Stack offset: -64
9168 22:35:18.304019 <6>[ 199.826952] lkdtm: Performing direct entry REPORT_STACK
9169 22:35:18.304325 <6>[ 199.832485] lkdtm: Stack offset: -16
9170 22:35:18.345397 <6>[ 199.836524] lkdtm: Performing direct entry REPORT_STACK
9171 22:35:18.345646 <6>[ 199.842053] lkdtm: Stack offset: -768
9172 22:35:18.345816 <6>[ 199.846236] lkdtm: Performing direct entry REPORT_STACK
9173 22:35:18.345971 <6>[ 199.851760] lkdtm: Stack offset: 80
9174 22:35:18.346121 <6>[ 199.855712] lkdtm: Performing direct entry REPORT_STACK
9175 22:35:18.346586 <6>[ 199.861243] lkdtm: Stack offset: -96
9176 22:35:18.346741 <6>[ 199.865299] lkdtm: Performing direct entry REPORT_STACK
9177 22:35:18.346903 <6>[ 199.870820] lkdtm: Stack offset: -224
9178 22:35:18.348601 <6>[ 199.874954] lkdtm: Performing direct entry REPORT_STACK
9179 22:35:18.389856 <6>[ 199.880496] lkdtm: Stack offset: 112
9180 22:35:18.390109 <6>[ 199.884538] lkdtm: Performing direct entry REPORT_STACK
9181 22:35:18.390281 <6>[ 199.890068] lkdtm: Stack offset: -528
9182 22:35:18.390701 <6>[ 199.894221] lkdtm: Performing direct entry REPORT_STACK
9183 22:35:18.390870 <6>[ 199.899763] lkdtm: Stack offset: -432
9184 22:35:18.391124 <6>[ 199.903889] lkdtm: Performing direct entry REPORT_STACK
9185 22:35:18.391282 <6>[ 199.909437] lkdtm: Stack offset: 112
9186 22:35:18.391427 <6>[ 199.913480] lkdtm: Performing direct entry REPORT_STACK
9187 22:35:18.393083 <6>[ 199.919009] lkdtm: Stack offset: 80
9188 22:35:18.434178 <6>[ 199.922964] lkdtm: Performing direct entry REPORT_STACK
9189 22:35:18.434513 <6>[ 199.928496] lkdtm: Stack offset: -400
9190 22:35:18.435120 <6>[ 199.932626] lkdtm: Performing direct entry REPORT_STACK
9191 22:35:18.435393 <6>[ 199.938156] lkdtm: Stack offset: -128
9192 22:35:18.435685 <6>[ 199.942304] lkdtm: Performing direct entry REPORT_STACK
9193 22:35:18.435855 <6>[ 199.947835] lkdtm: Stack offset: -112
9194 22:35:18.436034 <6>[ 199.951958] lkdtm: Performing direct entry REPORT_STACK
9195 22:35:18.436264 <6>[ 199.957492] lkdtm: Stack offset: -640
9196 22:35:18.436530 <6>[ 199.961623] lkdtm: Performing direct entry REPORT_STACK
9197 22:35:18.478570 <6>[ 199.967158] lkdtm: Stack offset: -240
9198 22:35:18.478911 <6>[ 199.971324] lkdtm: Performing direct entry REPORT_STACK
9199 22:35:18.479130 <6>[ 199.976857] lkdtm: Stack offset: -288
9200 22:35:18.479588 <6>[ 199.980985] lkdtm: Performing direct entry REPORT_STACK
9201 22:35:18.479771 <6>[ 199.986517] lkdtm: Stack offset: -400
9202 22:35:18.479950 <6>[ 199.990648] lkdtm: Performing direct entry REPORT_STACK
9203 22:35:18.480153 <6>[ 199.996186] lkdtm: Stack offset: -160
9204 22:35:18.480311 <6>[ 200.000335] lkdtm: Performing direct entry REPORT_STACK
9205 22:35:18.480453 <6>[ 200.005865] lkdtm: Stack offset: 80
9206 22:35:18.523118 <6>[ 200.009819] lkdtm: Performing direct entry REPORT_STACK
9207 22:35:18.523405 <6>[ 200.015354] lkdtm: Stack offset: -288
9208 22:35:18.523578 <6>[ 200.019477] lkdtm: Performing direct entry REPORT_STACK
9209 22:35:18.523733 <6>[ 200.025009] lkdtm: Stack offset: -384
9210 22:35:18.524146 <6>[ 200.029138] lkdtm: Performing direct entry REPORT_STACK
9211 22:35:18.524326 <6>[ 200.034662] lkdtm: Stack offset: -624
9212 22:35:18.524473 <6>[ 200.038782] lkdtm: Performing direct entry REPORT_STACK
9213 22:35:18.524619 <6>[ 200.044306] lkdtm: Stack offset: 112
9214 22:35:18.524808 <6>[ 200.048348] lkdtm: Performing direct entry REPORT_STACK
9215 22:35:18.526315 <6>[ 200.053872] lkdtm: Stack offset: -64
9216 22:35:18.567358 <6>[ 200.057916] lkdtm: Performing direct entry REPORT_STACK
9217 22:35:18.567608 <6>[ 200.063446] lkdtm: Stack offset: 160
9218 22:35:18.567780 <6>[ 200.067492] lkdtm: Performing direct entry REPORT_STACK
9219 22:35:18.567937 <6>[ 200.073022] lkdtm: Stack offset: -672
9220 22:35:18.568084 <6>[ 200.077149] lkdtm: Performing direct entry REPORT_STACK
9221 22:35:18.568229 <6>[ 200.082687] lkdtm: Stack offset: -160
9222 22:35:18.568371 <6>[ 200.086817] lkdtm: Performing direct entry REPORT_STACK
9223 22:35:18.568511 <6>[ 200.092344] lkdtm: Stack offset: -784
9224 22:35:18.570535 <6>[ 200.096468] lkdtm: Performing direct entry REPORT_STACK
9225 22:35:18.611744 <6>[ 200.101997] lkdtm: Stack offset: -336
9226 22:35:18.611996 <6>[ 200.106124] lkdtm: Performing direct entry REPORT_STACK
9227 22:35:18.612452 <6>[ 200.111666] lkdtm: Stack offset: 144
9228 22:35:18.612635 <6>[ 200.115713] lkdtm: Performing direct entry REPORT_STACK
9229 22:35:18.612795 <6>[ 200.121241] lkdtm: Stack offset: -416
9230 22:35:18.612945 <6>[ 200.125365] lkdtm: Performing direct entry REPORT_STACK
9231 22:35:18.613090 <6>[ 200.130895] lkdtm: Stack offset: -592
9232 22:35:18.613267 <6>[ 200.135018] lkdtm: Performing direct entry REPORT_STACK
9233 22:35:18.615021 <6>[ 200.140544] lkdtm: Stack offset: 128
9234 22:35:18.655993 <6>[ 200.144580] lkdtm: Performing direct entry REPORT_STACK
9235 22:35:18.656252 <6>[ 200.150120] lkdtm: Stack offset: -112
9236 22:35:18.656422 <6>[ 200.154272] lkdtm: Performing direct entry REPORT_STACK
9237 22:35:18.656577 <6>[ 200.159791] lkdtm: Stack offset: -272
9238 22:35:18.656727 <6>[ 200.163922] lkdtm: Performing direct entry REPORT_STACK
9239 22:35:18.656871 <6>[ 200.169452] lkdtm: Stack offset: -288
9240 22:35:18.657013 <6>[ 200.173579] lkdtm: Performing direct entry REPORT_STACK
9241 22:35:18.657154 <6>[ 200.179108] lkdtm: Stack offset: -96
9242 22:35:18.659291 <6>[ 200.183145] lkdtm: Performing direct entry REPORT_STACK
9243 22:35:18.700794 <6>[ 200.188673] lkdtm: Stack offset: -336
9244 22:35:18.701321 <6>[ 200.192800] lkdtm: Performing direct entry REPORT_STACK
9245 22:35:18.701678 <6>[ 200.198327] lkdtm: Stack offset: -256
9246 22:35:18.701991 <6>[ 200.202448] lkdtm: Performing direct entry REPORT_STACK
9247 22:35:18.702295 <6>[ 200.207978] lkdtm: Stack offset: -592
9248 22:35:18.702588 <6>[ 200.212103] lkdtm: Performing direct entry REPORT_STACK
9249 22:35:18.702874 <6>[ 200.217644] lkdtm: Stack offset: -720
9250 22:35:18.703153 <6>[ 200.221783] lkdtm: Performing direct entry REPORT_STACK
9251 22:35:18.703437 <6>[ 200.227346] lkdtm: Stack offset: 112
9252 22:35:18.745377 <6>[ 200.231404] lkdtm: Performing direct entry REPORT_STACK
9253 22:35:18.745860 <6>[ 200.236953] lkdtm: Stack offset: -352
9254 22:35:18.746387 <6>[ 200.241097] lkdtm: Performing direct entry REPORT_STACK
9255 22:35:18.746796 <6>[ 200.246642] lkdtm: Stack offset: 64
9256 22:35:18.747218 <6>[ 200.250610] lkdtm: Performing direct entry REPORT_STACK
9257 22:35:18.747632 <6>[ 200.256146] lkdtm: Stack offset: 48
9258 22:35:18.748389 <6>[ 200.260107] lkdtm: Performing direct entry REPORT_STACK
9259 22:35:18.748746 <6>[ 200.265654] lkdtm: Stack offset: -768
9260 22:35:18.749047 <6>[ 200.269797] lkdtm: Performing direct entry REPORT_STACK
9261 22:35:18.749485 <6>[ 200.275345] lkdtm: Stack offset: -368
9262 22:35:18.789890 <6>[ 200.279488] lkdtm: Performing direct entry REPORT_STACK
9263 22:35:18.791252 <6>[ 200.285044] lkdtm: Stack offset: 64
9264 22:35:18.791887 <6>[ 200.289016] lkdtm: Performing direct entry REPORT_STACK
9265 22:35:18.792522 <6>[ 200.294564] lkdtm: Stack offset: -320
9266 22:35:18.793198 <6>[ 200.298712] lkdtm: Performing direct entry REPORT_STACK
9267 22:35:18.793913 <6>[ 200.304267] lkdtm: Stack offset: -368
9268 22:35:18.794481 <6>[ 200.308542] lkdtm: Performing direct entry REPORT_STACK
9269 22:35:18.795081 <6>[ 200.314094] lkdtm: Stack offset: 64
9270 22:35:18.795803 <6>[ 200.318080] lkdtm: Performing direct entry REPORT_STACK
9271 22:35:18.834487 <6>[ 200.323607] lkdtm: Stack offset: -576
9272 22:35:18.834943 <6>[ 200.327757] lkdtm: Performing direct entry REPORT_STACK
9273 22:35:18.835474 <6>[ 200.333299] lkdtm: Stack offset: -512
9274 22:35:18.836132 <6>[ 200.337449] lkdtm: Performing direct entry REPORT_STACK
9275 22:35:18.836435 <6>[ 200.342990] lkdtm: Stack offset: -528
9276 22:35:18.836785 <6>[ 200.347137] lkdtm: Performing direct entry REPORT_STACK
9277 22:35:18.837075 <6>[ 200.352681] lkdtm: Stack offset: -512
9278 22:35:18.837531 <6>[ 200.356838] lkdtm: Performing direct entry REPORT_STACK
9279 22:35:18.838053 <6>[ 200.362439] lkdtm: Stack offset: -112
9280 22:35:18.878607 <6>[ 200.366616] lkdtm: Performing direct entry REPORT_STACK
9281 22:35:18.878877 <6>[ 200.372153] lkdtm: Stack offset: 80
9282 22:35:18.879096 <6>[ 200.376111] lkdtm: Performing direct entry REPORT_STACK
9283 22:35:18.879297 <6>[ 200.381641] lkdtm: Stack offset: 0
9284 22:35:18.879489 <6>[ 200.385514] lkdtm: Performing direct entry REPORT_STACK
9285 22:35:18.879683 <6>[ 200.391046] lkdtm: Stack offset: -800
9286 22:35:18.879870 <6>[ 200.395208] lkdtm: Performing direct entry REPORT_STACK
9287 22:35:18.880036 <6>[ 200.400733] lkdtm: Stack offset: -16
9288 22:35:18.881715 <6>[ 200.404782] lkdtm: Performing direct entry REPORT_STACK
9289 22:35:18.923316 <6>[ 200.410309] lkdtm: Stack offset: -16
9290 22:35:18.923751 <6>[ 200.414353] lkdtm: Performing direct entry REPORT_STACK
9291 22:35:18.924056 <6>[ 200.419892] lkdtm: Stack offset: -160
9292 22:35:18.924330 <6>[ 200.424018] lkdtm: Performing direct entry REPORT_STACK
9293 22:35:18.924592 <6>[ 200.429547] lkdtm: Stack offset: -32
9294 22:35:18.924843 <6>[ 200.433585] lkdtm: Performing direct entry REPORT_STACK
9295 22:35:18.925093 <6>[ 200.439133] lkdtm: Stack offset: -400
9296 22:35:18.925395 <6>[ 200.443287] lkdtm: Performing direct entry REPORT_STACK
9297 22:35:18.925650 <6>[ 200.448807] lkdtm: Stack offset: -656
9298 22:35:18.926528 <6>[ 200.452942] lkdtm: Performing direct entry REPORT_STACK
9299 22:35:18.967860 <6>[ 200.458468] lkdtm: Stack offset: -592
9300 22:35:18.968331 <6>[ 200.462595] lkdtm: Performing direct entry REPORT_STACK
9301 22:35:18.968678 <6>[ 200.468125] lkdtm: Stack offset: -736
9302 22:35:18.968964 <6>[ 200.472272] lkdtm: Performing direct entry REPORT_STACK
9303 22:35:18.969299 <6>[ 200.477792] lkdtm: Stack offset: 0
9304 22:35:18.969580 <6>[ 200.481659] lkdtm: Performing direct entry REPORT_STACK
9305 22:35:18.969841 <6>[ 200.487210] lkdtm: Stack offset: -496
9306 22:35:18.970094 <6>[ 200.491354] lkdtm: Performing direct entry REPORT_STACK
9307 22:35:18.971038 <6>[ 200.496885] lkdtm: Stack offset: -320
9308 22:35:19.012262 <6>[ 200.501025] lkdtm: Performing direct entry REPORT_STACK
9309 22:35:19.012681 <6>[ 200.506578] lkdtm: Stack offset: -128
9310 22:35:19.012983 <6>[ 200.510730] lkdtm: Performing direct entry REPORT_STACK
9311 22:35:19.013349 <6>[ 200.516285] lkdtm: Stack offset: -352
9312 22:35:19.013724 <6>[ 200.520430] lkdtm: Performing direct entry REPORT_STACK
9313 22:35:19.014065 <6>[ 200.525977] lkdtm: Stack offset: -288
9314 22:35:19.014396 <6>[ 200.530119] lkdtm: Performing direct entry REPORT_STACK
9315 22:35:19.014730 <6>[ 200.535664] lkdtm: Stack offset: 176
9316 22:35:19.015456 <6>[ 200.539727] lkdtm: Performing direct entry REPORT_STACK
9317 22:35:19.056690 <6>[ 200.545273] lkdtm: Stack offset: -112
9318 22:35:19.057364 <6>[ 200.549417] lkdtm: Performing direct entry REPORT_STACK
9319 22:35:19.057803 <6>[ 200.554973] lkdtm: Stack offset: -448
9320 22:35:19.058673 <6>[ 200.559117] lkdtm: Performing direct entry REPORT_STACK
9321 22:35:19.059175 <6>[ 200.564663] lkdtm: Stack offset: -576
9322 22:35:19.059612 <6>[ 200.568806] lkdtm: Performing direct entry REPORT_STACK
9323 22:35:19.060026 <6>[ 200.574353] lkdtm: Stack offset: -608
9324 22:35:19.060406 <6>[ 200.578498] lkdtm: Performing direct entry REPORT_STACK
9325 22:35:19.060893 <6>[ 200.584047] lkdtm: Stack offset: 80
9326 22:35:19.101475 <6>[ 200.588017] lkdtm: Performing direct entry REPORT_STACK
9327 22:35:19.102127 <6>[ 200.593564] lkdtm: Stack offset: -752
9328 22:35:19.102505 <6>[ 200.597707] lkdtm: Performing direct entry REPORT_STACK
9329 22:35:19.102934 <6>[ 200.603252] lkdtm: Stack offset: -192
9330 22:35:19.103215 <6>[ 200.607402] lkdtm: Performing direct entry REPORT_STACK
9331 22:35:19.104026 <6>[ 200.612961] lkdtm: Stack offset: -32
9332 22:35:19.104483 <6>[ 200.617017] lkdtm: Performing direct entry REPORT_STACK
9333 22:35:19.104946 <6>[ 200.622578] lkdtm: Stack offset: -432
9334 22:35:19.105489 <6>[ 200.626730] lkdtm: Performing direct entry REPORT_STACK
9335 22:35:19.106000 <6>[ 200.632279] lkdtm: Stack offset: -80
9336 22:35:19.145753 <6>[ 200.636367] lkdtm: Performing direct entry REPORT_STACK
9337 22:35:19.146288 <6>[ 200.641896] lkdtm: Stack offset: -656
9338 22:35:19.146856 <6>[ 200.646043] lkdtm: Performing direct entry REPORT_STACK
9339 22:35:19.147748 <6>[ 200.651586] lkdtm: Stack offset: -688
9340 22:35:19.148159 <6>[ 200.655718] lkdtm: Performing direct entry REPORT_STACK
9341 22:35:19.148753 <6>[ 200.661242] lkdtm: Stack offset: -368
9342 22:35:19.149167 <6>[ 200.665360] lkdtm: Performing direct entry REPORT_STACK
9343 22:35:19.149546 <6>[ 200.670886] lkdtm: Stack offset: -384
9344 22:35:19.150087 <6>[ 200.675011] lkdtm: Performing direct entry REPORT_STACK
9345 22:35:19.190050 <6>[ 200.680541] lkdtm: Stack offset: 80
9346 22:35:19.190324 <6>[ 200.684482] lkdtm: Performing direct entry REPORT_STACK
9347 22:35:19.190493 <6>[ 200.690022] lkdtm: Stack offset: -304
9348 22:35:19.190647 <6>[ 200.694144] lkdtm: Performing direct entry REPORT_STACK
9349 22:35:19.190791 <6>[ 200.699670] lkdtm: Stack offset: -816
9350 22:35:19.190920 <6>[ 200.703792] lkdtm: Performing direct entry REPORT_STACK
9351 22:35:19.191044 <6>[ 200.709321] lkdtm: Stack offset: -304
9352 22:35:19.191169 <6>[ 200.713440] lkdtm: Performing direct entry REPORT_STACK
9353 22:35:19.193163 <6>[ 200.718978] lkdtm: Stack offset: -560
9354 22:35:19.234527 <6>[ 200.723110] lkdtm: Performing direct entry REPORT_STACK
9355 22:35:19.235104 <6>[ 200.728634] lkdtm: Stack offset: -80
9356 22:35:19.235495 <6>[ 200.732676] lkdtm: Performing direct entry REPORT_STACK
9357 22:35:19.235861 <6>[ 200.738204] lkdtm: Stack offset: -128
9358 22:35:19.236190 <6>[ 200.742359] lkdtm: Performing direct entry REPORT_STACK
9359 22:35:19.236478 <6>[ 200.747882] lkdtm: Stack offset: -384
9360 22:35:19.236763 <6>[ 200.752016] lkdtm: Performing direct entry REPORT_STACK
9361 22:35:19.237114 <6>[ 200.757555] lkdtm: Stack offset: -480
9362 22:35:19.237968 <6>[ 200.761682] lkdtm: Performing direct entry REPORT_STACK
9363 22:35:19.278730 <6>[ 200.767210] lkdtm: Stack offset: -112
9364 22:35:19.278995 <6>[ 200.771367] lkdtm: Performing direct entry REPORT_STACK
9365 22:35:19.279213 <6>[ 200.776894] lkdtm: Stack offset: 16
9366 22:35:19.279415 <6>[ 200.780848] lkdtm: Performing direct entry REPORT_STACK
9367 22:35:19.279610 <6>[ 200.786376] lkdtm: Stack offset: -800
9368 22:35:19.279763 <6>[ 200.790502] lkdtm: Performing direct entry REPORT_STACK
9369 22:35:19.279873 <6>[ 200.796033] lkdtm: Stack offset: -720
9370 22:35:19.279984 <6>[ 200.800156] lkdtm: Performing direct entry REPORT_STACK
9371 22:35:19.280094 <6>[ 200.805696] lkdtm: Stack offset: -128
9372 22:35:19.323193 <6>[ 200.809824] lkdtm: Performing direct entry REPORT_STACK
9373 22:35:19.323496 <6>[ 200.815351] lkdtm: Stack offset: 32
9374 22:35:19.323717 <6>[ 200.819332] lkdtm: Performing direct entry REPORT_STACK
9375 22:35:19.323914 <6>[ 200.824867] lkdtm: Stack offset: -112
9376 22:35:19.324096 <6>[ 200.828996] lkdtm: Performing direct entry REPORT_STACK
9377 22:35:19.324273 <6>[ 200.834527] lkdtm: Stack offset: 96
9378 22:35:19.324477 <6>[ 200.838485] lkdtm: Performing direct entry REPORT_STACK
9379 22:35:19.324667 <6>[ 200.844016] lkdtm: Stack offset: -240
9380 22:35:19.324830 <6>[ 200.848139] lkdtm: Performing direct entry REPORT_STACK
9381 22:35:19.326315 <6>[ 200.853668] lkdtm: Stack offset: 112
9382 22:35:19.367486 <6>[ 200.857709] lkdtm: Performing direct entry REPORT_STACK
9383 22:35:19.367736 <6>[ 200.863238] lkdtm: Stack offset: -272
9384 22:35:19.367953 <6>[ 200.867385] lkdtm: Performing direct entry REPORT_STACK
9385 22:35:19.368150 <6>[ 200.872915] lkdtm: Stack offset: -416
9386 22:35:19.368344 <6>[ 200.877040] lkdtm: Performing direct entry REPORT_STACK
9387 22:35:19.368534 <6>[ 200.882569] lkdtm: Stack offset: 0
9388 22:35:19.368719 <6>[ 200.886431] lkdtm: Performing direct entry REPORT_STACK
9389 22:35:19.368873 <6>[ 200.891971] lkdtm: Stack offset: -272
9390 22:35:19.370619 <6>[ 200.896096] lkdtm: Performing direct entry REPORT_STACK
9391 22:35:19.411930 <6>[ 200.901626] lkdtm: Stack offset: 48
9392 22:35:19.412182 <6>[ 200.905577] lkdtm: Performing direct entry REPORT_STACK
9393 22:35:19.412400 <6>[ 200.911111] lkdtm: Stack offset: -640
9394 22:35:19.412600 <6>[ 200.915258] lkdtm: Performing direct entry REPORT_STACK
9395 22:35:19.412793 <6>[ 200.920779] lkdtm: Stack offset: -352
9396 22:35:19.412949 <6>[ 200.924922] lkdtm: Performing direct entry REPORT_STACK
9397 22:35:19.413060 <6>[ 200.930450] lkdtm: Stack offset: -288
9398 22:35:19.413170 <6>[ 200.934587] lkdtm: Performing direct entry REPORT_STACK
9399 22:35:19.415070 <6>[ 200.940113] lkdtm: Stack offset: -608
9400 22:35:19.456108 <6>[ 200.944263] lkdtm: Performing direct entry REPORT_STACK
9401 22:35:19.456443 <6>[ 200.949785] lkdtm: Stack offset: -608
9402 22:35:19.456671 <6>[ 200.953908] lkdtm: Performing direct entry REPORT_STACK
9403 22:35:19.456938 <6>[ 200.959450] lkdtm: Stack offset: -288
9404 22:35:19.457178 <6>[ 200.963579] lkdtm: Performing direct entry REPORT_STACK
9405 22:35:19.457415 <6>[ 200.969108] lkdtm: Stack offset: -80
9406 22:35:19.457606 <6>[ 200.973145] lkdtm: Performing direct entry REPORT_STACK
9407 22:35:19.457756 <6>[ 200.978675] lkdtm: Stack offset: -832
9408 22:35:19.459256 <6>[ 200.982799] lkdtm: Performing direct entry REPORT_STACK
9409 22:35:19.500969 <6>[ 200.988328] lkdtm: Stack offset: -352
9410 22:35:19.501485 <6>[ 200.992498] lkdtm: Performing direct entry REPORT_STACK
9411 22:35:19.501800 <6>[ 200.998048] lkdtm: Stack offset: -80
9412 22:35:19.502102 <6>[ 201.002115] lkdtm: Performing direct entry REPORT_STACK
9413 22:35:19.502779 <6>[ 201.007654] lkdtm: Stack offset: -544
9414 22:35:19.503109 <6>[ 201.011817] lkdtm: Performing direct entry REPORT_STACK
9415 22:35:19.503395 <6>[ 201.017357] lkdtm: Stack offset: -672
9416 22:35:19.503678 <6>[ 201.021499] lkdtm: Performing direct entry REPORT_STACK
9417 22:35:19.503980 <6>[ 201.027041] lkdtm: Stack offset: -816
9418 22:35:19.545354 <6>[ 201.031224] lkdtm: Performing direct entry REPORT_STACK
9419 22:35:19.545625 <6>[ 201.036750] lkdtm: Stack offset: -528
9420 22:35:19.545795 <6>[ 201.040925] lkdtm: Performing direct entry REPORT_STACK
9421 22:35:19.545950 <6>[ 201.046470] lkdtm: Stack offset: 128
9422 22:35:19.546392 <6>[ 201.050531] lkdtm: Performing direct entry REPORT_STACK
9423 22:35:19.546560 <6>[ 201.056068] lkdtm: Stack offset: -160
9424 22:35:19.546712 <6>[ 201.060247] lkdtm: Performing direct entry REPORT_STACK
9425 22:35:19.546854 <6>[ 201.065768] lkdtm: Stack offset: -432
9426 22:35:19.546991 <6>[ 201.069894] lkdtm: Performing direct entry REPORT_STACK
9427 22:35:19.548556 <6>[ 201.075425] lkdtm: Stack offset: -624
9428 22:35:19.589742 <6>[ 201.079561] lkdtm: Performing direct entry REPORT_STACK
9429 22:35:19.589992 <6>[ 201.085092] lkdtm: Stack offset: -784
9430 22:35:19.590159 <6>[ 201.089261] lkdtm: Performing direct entry REPORT_STACK
9431 22:35:19.590606 <6>[ 201.094785] lkdtm: Stack offset: -176
9432 22:35:19.590779 <6>[ 201.098915] lkdtm: Performing direct entry REPORT_STACK
9433 22:35:19.590930 <6>[ 201.104442] lkdtm: Stack offset: -112
9434 22:35:19.591076 <6>[ 201.108569] lkdtm: Performing direct entry REPORT_STACK
9435 22:35:19.591217 <6>[ 201.114100] lkdtm: Stack offset: -384
9436 22:35:19.592956 <6>[ 201.118249] lkdtm: Performing direct entry REPORT_STACK
9437 22:35:19.634078 <6>[ 201.123773] lkdtm: Stack offset: -160
9438 22:35:19.634337 <6>[ 201.127899] lkdtm: Performing direct entry REPORT_STACK
9439 22:35:19.634797 <6>[ 201.133442] lkdtm: Stack offset: -448
9440 22:35:19.634974 <6>[ 201.137569] lkdtm: Performing direct entry REPORT_STACK
9441 22:35:19.635129 <6>[ 201.143100] lkdtm: Stack offset: 64
9442 22:35:19.635281 <6>[ 201.147055] lkdtm: Performing direct entry REPORT_STACK
9443 22:35:19.635469 <6>[ 201.152593] lkdtm: Stack offset: -16
9444 22:35:19.635616 <6>[ 201.156631] lkdtm: Performing direct entry REPORT_STACK
9445 22:35:19.637294 <6>[ 201.162161] lkdtm: Stack offset: -384
9446 22:35:19.678424 <6>[ 201.166323] lkdtm: Performing direct entry REPORT_STACK
9447 22:35:19.678674 <6>[ 201.171866] lkdtm: Stack offset: 16
9448 22:35:19.678920 <6>[ 201.175844] lkdtm: Performing direct entry REPORT_STACK
9449 22:35:19.679102 <6>[ 201.181391] lkdtm: Stack offset: 128
9450 22:35:19.679275 <6>[ 201.185453] lkdtm: Performing direct entry REPORT_STACK
9451 22:35:19.679445 <6>[ 201.191003] lkdtm: Stack offset: -560
9452 22:35:19.679612 <6>[ 201.195146] lkdtm: Performing direct entry REPORT_STACK
9453 22:35:19.679761 <6>[ 201.200692] lkdtm: Stack offset: -192
9454 22:35:19.681528 <6>[ 201.204837] lkdtm: Performing direct entry REPORT_STACK
9455 22:35:19.723202 <6>[ 201.210383] lkdtm: Stack offset: -384
9456 22:35:19.723452 <6>[ 201.214526] lkdtm: Performing direct entry REPORT_STACK
9457 22:35:19.723671 <6>[ 201.220082] lkdtm: Stack offset: -784
9458 22:35:19.723870 <6>[ 201.224256] lkdtm: Performing direct entry REPORT_STACK
9459 22:35:19.724059 <6>[ 201.229796] lkdtm: Stack offset: -800
9460 22:35:19.724247 <6>[ 201.233944] lkdtm: Performing direct entry REPORT_STACK
9461 22:35:19.724432 <6>[ 201.239490] lkdtm: Stack offset: -576
9462 22:35:19.724614 <6>[ 201.243635] lkdtm: Performing direct entry REPORT_STACK
9463 22:35:19.724737 <6>[ 201.249195] lkdtm: Stack offset: -176
9464 22:35:19.768030 <6>[ 201.253374] lkdtm: Performing direct entry REPORT_STACK
9465 22:35:19.768515 <6>[ 201.258915] lkdtm: Stack offset: -240
9466 22:35:19.768949 <6>[ 201.263074] lkdtm: Performing direct entry REPORT_STACK
9467 22:35:19.769449 <6>[ 201.268624] lkdtm: Stack offset: -832
9468 22:35:19.769864 <6>[ 201.272774] lkdtm: Performing direct entry REPORT_STACK
9469 22:35:19.770250 <6>[ 201.278341] lkdtm: Stack offset: -592
9470 22:35:19.770622 <6>[ 201.282499] lkdtm: Performing direct entry REPORT_STACK
9471 22:35:19.771070 <6>[ 201.288049] lkdtm: Stack offset: -752
9472 22:35:19.771465 <6>[ 201.292233] lkdtm: Performing direct entry REPORT_STACK
9473 22:35:19.772196 <6>[ 201.297775] lkdtm: Stack offset: -336
9474 22:35:19.812673 <6>[ 201.301918] lkdtm: Performing direct entry REPORT_STACK
9475 22:35:19.813169 <6>[ 201.307465] lkdtm: Stack offset: -80
9476 22:35:19.813567 <6>[ 201.311520] lkdtm: Performing direct entry REPORT_STACK
9477 22:35:19.814027 <6>[ 201.317067] lkdtm: Stack offset: 128
9478 22:35:19.814344 <6>[ 201.321109] lkdtm: Performing direct entry REPORT_STACK
9479 22:35:19.814646 <6>[ 201.326641] lkdtm: Stack offset: -464
9480 22:35:19.814960 <6>[ 201.330861] lkdtm: Performing direct entry REPORT_STACK
9481 22:35:19.815252 <6>[ 201.336414] lkdtm: Stack offset: -144
9482 22:35:19.815941 <6>[ 201.340559] lkdtm: Performing direct entry REPORT_STACK
9483 22:35:19.856915 <6>[ 201.346100] lkdtm: Stack offset: -432
9484 22:35:19.857566 <6>[ 201.350264] lkdtm: Performing direct entry REPORT_STACK
9485 22:35:19.858313 <6>[ 201.355788] lkdtm: Stack offset: -624
9486 22:35:19.858667 <6>[ 201.359921] lkdtm: Performing direct entry REPORT_STACK
9487 22:35:19.859024 <6>[ 201.365444] lkdtm: Stack offset: 112
9488 22:35:19.859403 <6>[ 201.369486] lkdtm: Performing direct entry REPORT_STACK
9489 22:35:19.859734 <6>[ 201.375011] lkdtm: Stack offset: -400
9490 22:35:19.860137 <6>[ 201.379130] lkdtm: Performing direct entry REPORT_STACK
9491 22:35:19.860561 <6>[ 201.384657] lkdtm: Stack offset: -400
9492 22:35:19.901030 <6>[ 201.388777] lkdtm: Performing direct entry REPORT_STACK
9493 22:35:19.901320 <6>[ 201.394302] lkdtm: Stack offset: -416
9494 22:35:19.901495 <6>[ 201.398421] lkdtm: Performing direct entry REPORT_STACK
9495 22:35:19.901651 <6>[ 201.403952] lkdtm: Stack offset: -608
9496 22:35:19.901801 <6>[ 201.408079] lkdtm: Performing direct entry REPORT_STACK
9497 22:35:19.901947 <6>[ 201.413613] lkdtm: Stack offset: -352
9498 22:35:19.902093 <6>[ 201.417750] lkdtm: Performing direct entry REPORT_STACK
9499 22:35:19.902233 <6>[ 201.423274] lkdtm: Stack offset: -560
9500 22:35:19.904162 <6>[ 201.427397] lkdtm: Performing direct entry REPORT_STACK
9501 22:35:19.945475 <6>[ 201.432930] lkdtm: Stack offset: -80
9502 22:35:19.945760 <6>[ 201.436970] lkdtm: Performing direct entry REPORT_STACK
9503 22:35:19.945935 <6>[ 201.442500] lkdtm: Stack offset: -48
9504 22:35:19.946090 <6>[ 201.446538] lkdtm: Performing direct entry REPORT_STACK
9505 22:35:19.946239 <6>[ 201.452070] lkdtm: Stack offset: -464
9506 22:35:19.946383 <6>[ 201.456235] lkdtm: Performing direct entry REPORT_STACK
9507 22:35:19.946528 <6>[ 201.461758] lkdtm: Stack offset: -816
9508 22:35:19.946654 <6>[ 201.465890] lkdtm: Performing direct entry REPORT_STACK
9509 22:35:19.946766 <6>[ 201.471419] lkdtm: Stack offset: -768
9510 22:35:19.989982 <6>[ 201.475544] lkdtm: Performing direct entry REPORT_STACK
9511 22:35:19.990251 <6>[ 201.481085] lkdtm: Stack offset: -128
9512 22:35:19.990426 <6>[ 201.485237] lkdtm: Performing direct entry REPORT_STACK
9513 22:35:19.990581 <6>[ 201.490758] lkdtm: Stack offset: 160
9514 22:35:19.990723 <6>[ 201.494796] lkdtm: Performing direct entry REPORT_STACK
9515 22:35:19.990853 <6>[ 201.500324] lkdtm: Stack offset: -688
9516 22:35:19.990979 <6>[ 201.504452] lkdtm: Performing direct entry REPORT_STACK
9517 22:35:19.991106 <6>[ 201.509983] lkdtm: Stack offset: -672
9518 22:35:19.991230 <6>[ 201.514108] lkdtm: Performing direct entry REPORT_STACK
9519 22:35:19.993153 <6>[ 201.519636] lkdtm: Stack offset: -240
9520 22:35:20.034397 <6>[ 201.523760] lkdtm: Performing direct entry REPORT_STACK
9521 22:35:20.034652 <6>[ 201.529287] lkdtm: Stack offset: -32
9522 22:35:20.034868 <6>[ 201.533349] lkdtm: Performing direct entry REPORT_STACK
9523 22:35:20.035333 <6>[ 201.538891] lkdtm: Stack offset: 64
9524 22:35:20.035512 <6>[ 201.542861] lkdtm: Performing direct entry REPORT_STACK
9525 22:35:20.035722 <6>[ 201.548416] lkdtm: Stack offset: -608
9526 22:35:20.035869 <6>[ 201.552570] lkdtm: Performing direct entry REPORT_STACK
9527 22:35:20.036001 <6>[ 201.558118] lkdtm: Stack offset: 128
9528 22:35:20.037620 <6>[ 201.562215] lkdtm: Performing direct entry REPORT_STACK
9529 22:35:20.078759 <6>[ 201.567743] lkdtm: Stack offset: -224
9530 22:35:20.079049 <6>[ 201.571876] lkdtm: Performing direct entry REPORT_STACK
9531 22:35:20.079243 <6>[ 201.577409] lkdtm: Stack offset: -528
9532 22:35:20.079451 <6>[ 201.581534] lkdtm: Performing direct entry REPORT_STACK
9533 22:35:20.079632 <6>[ 201.587064] lkdtm: Stack offset: -128
9534 22:35:20.079798 <6>[ 201.591214] lkdtm: Performing direct entry REPORT_STACK
9535 22:35:20.080213 <6>[ 201.596734] lkdtm: Stack offset: -720
9536 22:35:20.080367 <6>[ 201.600864] lkdtm: Performing direct entry REPORT_STACK
9537 22:35:20.080964 <6>[ 201.606396] lkdtm: Stack offset: -176
9538 22:35:20.123083 <6>[ 201.610532] lkdtm: Performing direct entry REPORT_STACK
9539 22:35:20.123611 <6>[ 201.616073] lkdtm: Stack offset: -240
9540 22:35:20.123805 <6>[ 201.620248] lkdtm: Performing direct entry REPORT_STACK
9541 22:35:20.124006 <6>[ 201.625772] lkdtm: Stack offset: -272
9542 22:35:20.124197 <6>[ 201.629911] lkdtm: Performing direct entry REPORT_STACK
9543 22:35:20.124470 <6>[ 201.635443] lkdtm: Stack offset: -336
9544 22:35:20.124640 <6>[ 201.639571] lkdtm: Performing direct entry REPORT_STACK
9545 22:35:20.124803 <6>[ 201.645101] lkdtm: Stack offset: -592
9546 22:35:20.126302 <6>[ 201.649252] lkdtm: Performing direct entry REPORT_STACK
9547 22:35:20.167485 <6>[ 201.654777] lkdtm: Stack offset: -144
9548 22:35:20.167749 <6>[ 201.658905] lkdtm: Performing direct entry REPORT_STACK
9549 22:35:20.167922 <6>[ 201.664438] lkdtm: Stack offset: -176
9550 22:35:20.168085 <6>[ 201.668562] lkdtm: Performing direct entry REPORT_STACK
9551 22:35:20.168542 <6>[ 201.674094] lkdtm: Stack offset: -48
9552 22:35:20.168691 <6>[ 201.678143] lkdtm: Performing direct entry REPORT_STACK
9553 22:35:20.168855 <6>[ 201.683686] lkdtm: Stack offset: -768
9554 22:35:20.169012 <6>[ 201.687825] lkdtm: Performing direct entry REPORT_STACK
9555 22:35:20.169166 <6>[ 201.693349] lkdtm: Stack offset: -208
9556 22:35:20.170637 <6>[ 201.697472] lkdtm: Performing direct entry REPORT_STACK
9557 22:35:20.211921 <6>[ 201.702997] lkdtm: Stack offset: -208
9558 22:35:20.212190 <6>[ 201.707124] lkdtm: Performing direct entry REPORT_STACK
9559 22:35:20.212412 <6>[ 201.712648] lkdtm: Stack offset: -160
9560 22:35:20.212612 <6>[ 201.716766] lkdtm: Performing direct entry REPORT_STACK
9561 22:35:20.212806 <6>[ 201.722296] lkdtm: Stack offset: -688
9562 22:35:20.213281 <6>[ 201.726418] lkdtm: Performing direct entry REPORT_STACK
9563 22:35:20.213454 <6>[ 201.731950] lkdtm: Stack offset: 160
9564 22:35:20.213625 <6>[ 201.735982] lkdtm: Performing direct entry REPORT_STACK
9565 22:35:20.215045 <6>[ 201.741510] lkdtm: Stack offset: -176
9566 22:35:20.256285 <6>[ 201.745628] lkdtm: Performing direct entry REPORT_STACK
9567 22:35:20.256553 <6>[ 201.751165] lkdtm: Stack offset: -304
9568 22:35:20.256726 <6>[ 201.755327] lkdtm: Performing direct entry REPORT_STACK
9569 22:35:20.256884 <6>[ 201.760848] lkdtm: Stack offset: -464
9570 22:35:20.257035 <6>[ 201.764975] lkdtm: Performing direct entry REPORT_STACK
9571 22:35:20.257182 <6>[ 201.770498] lkdtm: Stack offset: -160
9572 22:35:20.257391 <6>[ 201.774616] lkdtm: Performing direct entry REPORT_STACK
9573 22:35:20.257488 <6>[ 201.780148] lkdtm: Stack offset: -752
9574 22:35:20.259443 <6>[ 201.784321] lkdtm: Performing direct entry REPORT_STACK
9575 22:35:20.300806 <6>[ 201.789844] lkdtm: Stack offset: -528
9576 22:35:20.301071 <6>[ 201.793969] lkdtm: Performing direct entry REPORT_STACK
9577 22:35:20.301319 <6>[ 201.799497] lkdtm: Stack offset: -496
9578 22:35:20.301521 <6>[ 201.803632] lkdtm: Performing direct entry REPORT_STACK
9579 22:35:20.301717 <6>[ 201.809162] lkdtm: Stack offset: -224
9580 22:35:20.301906 <6>[ 201.813352] lkdtm: Performing direct entry REPORT_STACK
9581 22:35:20.302362 <6>[ 201.818882] lkdtm: Stack offset: -144
9582 22:35:20.302524 <6>[ 201.823005] lkdtm: Performing direct entry REPORT_STACK
9583 22:35:20.303941 <6>[ 201.828537] lkdtm: Stack offset: -32
9584 22:35:20.345072 <6>[ 201.832578] lkdtm: Performing direct entry REPORT_STACK
9585 22:35:20.345355 <6>[ 201.838107] lkdtm: Stack offset: -304
9586 22:35:20.345576 <6>[ 201.842256] lkdtm: Performing direct entry REPORT_STACK
9587 22:35:20.345777 <6>[ 201.847794] lkdtm: Stack offset: -304
9588 22:35:20.345968 <6>[ 201.851919] lkdtm: Performing direct entry REPORT_STACK
9589 22:35:20.346126 <6>[ 201.857450] lkdtm: Stack offset: -288
9590 22:35:20.346294 <6>[ 201.861575] lkdtm: Performing direct entry REPORT_STACK
9591 22:35:20.346408 <6>[ 201.867107] lkdtm: Stack offset: -736
9592 22:35:20.348223 <6>[ 201.871254] lkdtm: Performing direct entry REPORT_STACK
9593 22:35:20.389486 <6>[ 201.876784] lkdtm: Stack offset: -624
9594 22:35:20.389748 <6>[ 201.880912] lkdtm: Performing direct entry REPORT_STACK
9595 22:35:20.389966 <6>[ 201.886444] lkdtm: Stack offset: -560
9596 22:35:20.390166 <6>[ 201.890575] lkdtm: Performing direct entry REPORT_STACK
9597 22:35:20.390431 <6>[ 201.896129] lkdtm: Stack offset: -400
9598 22:35:20.390656 <6>[ 201.900282] lkdtm: Performing direct entry REPORT_STACK
9599 22:35:20.390854 <6>[ 201.905804] lkdtm: Stack offset: -32
9600 22:35:20.390993 <6>[ 201.909842] lkdtm: Performing direct entry REPORT_STACK
9601 22:35:20.391142 <6>[ 201.915374] lkdtm: Stack offset: 160
9602 22:35:20.392568 <6>[ 201.919416] lkdtm: Performing direct entry REPORT_STACK
9603 22:35:20.433902 <6>[ 201.924962] lkdtm: Stack offset: -656
9604 22:35:20.434247 <6>[ 201.929098] lkdtm: Performing direct entry REPORT_STACK
9605 22:35:20.434512 <6>[ 201.934630] lkdtm: Stack offset: 160
9606 22:35:20.434711 <6>[ 201.938674] lkdtm: Performing direct entry REPORT_STACK
9607 22:35:20.434946 <6>[ 201.944213] lkdtm: Stack offset: 32
9608 22:35:20.435114 <6>[ 201.948161] lkdtm: Performing direct entry REPORT_STACK
9609 22:35:20.435273 <6>[ 201.953707] lkdtm: Stack offset: -288
9610 22:35:20.435386 <6>[ 201.957825] lkdtm: Performing direct entry REPORT_STACK
9611 22:35:20.437051 <6>[ 201.963348] lkdtm: Stack offset: 112
9612 22:35:20.478400 <6>[ 201.967383] lkdtm: Performing direct entry REPORT_STACK
9613 22:35:20.478674 <6>[ 201.972914] lkdtm: Stack offset: -208
9614 22:35:20.478894 <6>[ 201.977056] lkdtm: Performing direct entry REPORT_STACK
9615 22:35:20.479094 <6>[ 201.982589] lkdtm: Stack offset: 128
9616 22:35:20.479287 <6>[ 201.986652] lkdtm: Performing direct entry REPORT_STACK
9617 22:35:20.479477 <6>[ 201.992197] lkdtm: Stack offset: 80
9618 22:35:20.479661 <6>[ 201.996164] lkdtm: Performing direct entry REPORT_STACK
9619 22:35:20.479792 <6>[ 202.001721] lkdtm: Stack offset: -80
9620 22:35:20.481483 <6>[ 202.005787] lkdtm: Performing direct entry REPORT_STACK
9621 22:35:20.522853 <6>[ 202.011343] lkdtm: Stack offset: -592
9622 22:35:20.523471 <6>[ 202.015492] lkdtm: Performing direct entry REPORT_STACK
9623 22:35:20.523716 <6>[ 202.021042] lkdtm: Stack offset: 48
9624 22:35:20.523962 <6>[ 202.025014] lkdtm: Performing direct entry REPORT_STACK
9625 22:35:20.524186 <6>[ 202.030561] lkdtm: Stack offset: -432
9626 22:35:20.524400 <6>[ 202.034710] lkdtm: Performing direct entry REPORT_STACK
9627 22:35:20.524609 <6>[ 202.040249] lkdtm: Stack offset: -176
9628 22:35:20.524792 <6>[ 202.044393] lkdtm: Performing direct entry REPORT_STACK
9629 22:35:20.524903 <6>[ 202.049926] lkdtm: Stack offset: 0
9630 22:35:20.567525 <6>[ 202.053827] lkdtm: Performing direct entry REPORT_STACK
9631 22:35:20.567853 <6>[ 202.059358] lkdtm: Stack offset: -320
9632 22:35:20.568074 <6>[ 202.063503] lkdtm: Performing direct entry REPORT_STACK
9633 22:35:20.568275 <6>[ 202.069032] lkdtm: Stack offset: -576
9634 22:35:20.568733 <6>[ 202.073157] lkdtm: Performing direct entry REPORT_STACK
9635 22:35:20.568906 <6>[ 202.078706] lkdtm: Stack offset: -688
9636 22:35:20.569076 <6>[ 202.082841] lkdtm: Performing direct entry REPORT_STACK
9637 22:35:20.569324 <6>[ 202.088370] lkdtm: Stack offset: -112
9638 22:35:20.569494 <6>[ 202.092496] lkdtm: Performing direct entry REPORT_STACK
9639 22:35:20.570666 <6>[ 202.098027] lkdtm: Stack offset: -256
9640 22:35:20.611756 <6>[ 202.102162] lkdtm: Performing direct entry REPORT_STACK
9641 22:35:20.612009 <6>[ 202.107718] lkdtm: Stack offset: -368
9642 22:35:20.612225 <6>[ 202.111850] lkdtm: Performing direct entry REPORT_STACK
9643 22:35:20.612422 <6>[ 202.117378] lkdtm: Stack offset: -96
9644 22:35:20.612613 <6>[ 202.121418] lkdtm: Performing direct entry REPORT_STACK
9645 22:35:20.612788 <6>[ 202.126949] lkdtm: Stack offset: -208
9646 22:35:20.612899 <6>[ 202.131076] lkdtm: Performing direct entry REPORT_STACK
9647 22:35:20.613009 <6>[ 202.136621] lkdtm: Stack offset: -208
9648 22:35:20.614869 <6>[ 202.140748] lkdtm: Performing direct entry REPORT_STACK
9649 22:35:20.656173 <6>[ 202.146287] lkdtm: Stack offset: -784
9650 22:35:20.656425 <6>[ 202.150415] lkdtm: Performing direct entry REPORT_STACK
9651 22:35:20.656641 <6>[ 202.155946] lkdtm: Stack offset: -816
9652 22:35:20.656842 <6>[ 202.160075] lkdtm: Performing direct entry REPORT_STACK
9653 22:35:20.657032 <6>[ 202.165604] lkdtm: Stack offset: -448
9654 22:35:20.657289 <6>[ 202.169730] lkdtm: Performing direct entry REPORT_STACK
9655 22:35:20.657491 <6>[ 202.175261] lkdtm: Stack offset: 96
9656 22:35:20.657647 <6>[ 202.179240] lkdtm: Performing direct entry REPORT_STACK
9657 22:35:20.659346 <6>[ 202.184763] lkdtm: Stack offset: 64
9658 22:35:20.700579 <6>[ 202.188722] lkdtm: Performing direct entry REPORT_STACK
9659 22:35:20.700836 <6>[ 202.194251] lkdtm: Stack offset: -320
9660 22:35:20.701007 <6>[ 202.198380] lkdtm: Performing direct entry REPORT_STACK
9661 22:35:20.701165 <6>[ 202.203913] lkdtm: Stack offset: -432
9662 22:35:20.701360 <6>[ 202.208049] lkdtm: Performing direct entry REPORT_STACK
9663 22:35:20.701576 <6>[ 202.213601] lkdtm: Stack offset: -224
9664 22:35:20.701691 <6>[ 202.217755] lkdtm: Performing direct entry REPORT_STACK
9665 22:35:20.702034 <6>[ 202.223302] lkdtm: Stack offset: 80
9666 22:35:20.703725 <6>[ 202.227303] lkdtm: Performing direct entry REPORT_STACK
9667 22:35:20.745134 <6>[ 202.232841] lkdtm: Stack offset: -48
9668 22:35:20.745408 <6>[ 202.236913] lkdtm: Performing direct entry REPORT_STACK
9669 22:35:20.745579 <6>[ 202.242460] lkdtm: Stack offset: -800
9670 22:35:20.746026 <6>[ 202.246617] lkdtm: Performing direct entry REPORT_STACK
9671 22:35:20.746201 <6>[ 202.252168] lkdtm: Stack offset: -688
9672 22:35:20.746352 <6>[ 202.256345] lkdtm: Performing direct entry REPORT_STACK
9673 22:35:20.746506 <6>[ 202.261866] lkdtm: Stack offset: -576
9674 22:35:20.746638 <6>[ 202.265989] lkdtm: Performing direct entry REPORT_STACK
9675 22:35:20.746773 <6>[ 202.271522] lkdtm: Stack offset: -288
9676 22:35:20.789745 <6>[ 202.275662] lkdtm: Performing direct entry REPORT_STACK
9677 22:35:20.790020 <6>[ 202.281209] lkdtm: Stack offset: -752
9678 22:35:20.790488 <6>[ 202.285368] lkdtm: Performing direct entry REPORT_STACK
9679 22:35:20.790691 <6>[ 202.290901] lkdtm: Stack offset: -480
9680 22:35:20.790851 <6>[ 202.295030] lkdtm: Performing direct entry REPORT_STACK
9681 22:35:20.791000 <6>[ 202.300560] lkdtm: Stack offset: -640
9682 22:35:20.791142 <6>[ 202.304685] lkdtm: Performing direct entry REPORT_STACK
9683 22:35:20.791310 <6>[ 202.310216] lkdtm: Stack offset: 160
9684 22:35:20.791486 <6>[ 202.314282] lkdtm: Performing direct entry REPORT_STACK
9685 22:35:20.793025 <6>[ 202.319804] lkdtm: Stack offset: -208
9686 22:35:20.833979 <6>[ 202.323927] lkdtm: Performing direct entry REPORT_STACK
9687 22:35:20.834251 <6>[ 202.329460] lkdtm: Stack offset: -80
9688 22:35:20.834700 <6>[ 202.333525] lkdtm: Performing direct entry REPORT_STACK
9689 22:35:20.834889 <6>[ 202.339072] lkdtm: Stack offset: -288
9690 22:35:20.835048 <6>[ 202.343253] lkdtm: Performing direct entry REPORT_STACK
9691 22:35:20.835198 <6>[ 202.348790] lkdtm: Stack offset: -416
9692 22:35:20.835350 <6>[ 202.352933] lkdtm: Performing direct entry REPORT_STACK
9693 22:35:20.835484 <6>[ 202.358468] lkdtm: Stack offset: 16
9694 22:35:20.837220 <6>[ 202.362438] lkdtm: Performing direct entry REPORT_STACK
9695 22:35:20.878620 <6>[ 202.367970] lkdtm: Stack offset: 80
9696 22:35:20.878897 <6>[ 202.371937] lkdtm: Performing direct entry REPORT_STACK
9697 22:35:20.879071 <6>[ 202.377471] lkdtm: Stack offset: -144
9698 22:35:20.879227 <6>[ 202.381633] lkdtm: Performing direct entry REPORT_STACK
9699 22:35:20.879426 <6>[ 202.387166] lkdtm: Stack offset: 96
9700 22:35:20.879583 <6>[ 202.391151] lkdtm: Performing direct entry REPORT_STACK
9701 22:35:20.879728 <6>[ 202.396680] lkdtm: Stack offset: -80
9702 22:35:20.879870 <6>[ 202.400719] lkdtm: Performing direct entry REPORT_STACK
9703 22:35:20.881750 <6>[ 202.406253] lkdtm: Stack offset: -576
9704 22:35:20.923026 <6>[ 202.410379] lkdtm: Performing direct entry REPORT_STACK
9705 22:35:20.923300 <6>[ 202.415921] lkdtm: Stack offset: -592
9706 22:35:20.923522 <6>[ 202.420054] lkdtm: Performing direct entry REPORT_STACK
9707 22:35:20.923720 <6>[ 202.425584] lkdtm: Stack offset: -80
9708 22:35:20.923970 <6>[ 202.429626] lkdtm: Performing direct entry REPORT_STACK
9709 22:35:20.924085 <6>[ 202.435157] lkdtm: Stack offset: -752
9710 22:35:20.924195 <6>[ 202.439324] lkdtm: Performing direct entry REPORT_STACK
9711 22:35:20.924304 <6>[ 202.444869] lkdtm: Stack offset: -416
9712 22:35:20.926174 <6>[ 202.449033] lkdtm: Performing direct entry REPORT_STACK
9713 22:35:20.967656 <6>[ 202.454584] lkdtm: Stack offset: -16
9714 22:35:20.967906 <6>[ 202.458650] lkdtm: Performing direct entry REPORT_STACK
9715 22:35:20.968126 <6>[ 202.464209] lkdtm: Stack offset: -528
9716 22:35:20.968324 <6>[ 202.468382] lkdtm: Performing direct entry REPORT_STACK
9717 22:35:20.968518 <6>[ 202.473923] lkdtm: Stack offset: -624
9718 22:35:20.968706 <6>[ 202.478083] lkdtm: Performing direct entry REPORT_STACK
9719 22:35:20.968890 <6>[ 202.483641] lkdtm: Stack offset: -720
9720 22:35:20.969040 <6>[ 202.487797] lkdtm: Performing direct entry REPORT_STACK
9721 22:35:20.969148 <6>[ 202.493344] lkdtm: Stack offset: -704
9722 22:35:20.970777 <6>[ 202.497498] lkdtm: Performing direct entry REPORT_STACK
9723 22:35:21.012350 <6>[ 202.503050] lkdtm: Stack offset: 144
9724 22:35:21.012604 <6>[ 202.507116] lkdtm: Performing direct entry REPORT_STACK
9725 22:35:21.012823 <6>[ 202.512662] lkdtm: Stack offset: -512
9726 22:35:21.013025 <6>[ 202.516816] lkdtm: Performing direct entry REPORT_STACK
9727 22:35:21.013220 <6>[ 202.522363] lkdtm: Stack offset: -368
9728 22:35:21.013402 <6>[ 202.526517] lkdtm: Performing direct entry REPORT_STACK
9729 22:35:21.013578 <6>[ 202.532066] lkdtm: Stack offset: 64
9730 22:35:21.013750 <6>[ 202.536044] lkdtm: Performing direct entry REPORT_STACK
9731 22:35:21.015469 <6>[ 202.541591] lkdtm: Stack offset: 128
9732 22:35:21.056773 <6>[ 202.545656] lkdtm: Performing direct entry REPORT_STACK
9733 22:35:21.057027 <6>[ 202.551221] lkdtm: Stack offset: -816
9734 22:35:21.057275 <6>[ 202.555377] lkdtm: Performing direct entry REPORT_STACK
9735 22:35:21.057480 <6>[ 202.560924] lkdtm: Stack offset: 112
9736 22:35:21.057676 <6>[ 202.564991] lkdtm: Performing direct entry REPORT_STACK
9737 22:35:21.057863 <6>[ 202.570538] lkdtm: Stack offset: -176
9738 22:35:21.057994 <6>[ 202.574697] lkdtm: Performing direct entry REPORT_STACK
9739 22:35:21.058166 <6>[ 202.580253] lkdtm: Stack offset: -336
9740 22:35:21.059899 <6>[ 202.584390] lkdtm: Performing direct entry REPORT_STACK
9741 22:35:21.101152 <6>[ 202.589944] lkdtm: Stack offset: -624
9742 22:35:21.101463 <6>[ 202.594077] lkdtm: Performing direct entry REPORT_STACK
9743 22:35:21.101642 <6>[ 202.599625] lkdtm: Stack offset: -512
9744 22:35:21.101801 <6>[ 202.603753] lkdtm: Performing direct entry REPORT_STACK
9745 22:35:21.101953 <6>[ 202.609283] lkdtm: Stack offset: 112
9746 22:35:21.102091 <6>[ 202.613336] lkdtm: Performing direct entry REPORT_STACK
9747 22:35:21.102212 <6>[ 202.618870] lkdtm: Stack offset: -576
9748 22:35:21.102340 <6>[ 202.622995] lkdtm: Performing direct entry REPORT_STACK
9749 22:35:21.104302 <6>[ 202.628529] lkdtm: Stack offset: 144
9750 22:35:21.145686 <6>[ 202.632573] lkdtm: Performing direct entry REPORT_STACK
9751 22:35:21.145971 <6>[ 202.638104] lkdtm: Stack offset: -304
9752 22:35:21.146168 <6>[ 202.642247] lkdtm: Performing direct entry REPORT_STACK
9753 22:35:21.146336 <6>[ 202.647787] lkdtm: Stack offset: -704
9754 22:35:21.146487 <6>[ 202.651911] lkdtm: Performing direct entry REPORT_STACK
9755 22:35:21.146645 <6>[ 202.657447] lkdtm: Stack offset: -832
9756 22:35:21.146822 <6>[ 202.661587] lkdtm: Performing direct entry REPORT_STACK
9757 22:35:21.146992 <6>[ 202.667116] lkdtm: Stack offset: -208
9758 22:35:21.148959 <6>[ 202.671264] lkdtm: Performing direct entry REPORT_STACK
9759 22:35:21.149441 <6>[ 202.676790] lkdtm: Stack offset: -352
9760 22:35:21.190279 <6>[ 202.680909] lkdtm: Performing direct entry REPORT_STACK
9761 22:35:21.190786 <6>[ 202.686446] lkdtm: Stack offset: -48
9762 22:35:21.191171 <6>[ 202.690485] lkdtm: Performing direct entry REPORT_STACK
9763 22:35:21.191966 <6>[ 202.696015] lkdtm: Stack offset: -80
9764 22:35:21.192325 <6>[ 202.700048] lkdtm: Performing direct entry REPORT_STACK
9765 22:35:21.192736 <6>[ 202.705580] lkdtm: Stack offset: -144
9766 22:35:21.193134 <6>[ 202.709711] lkdtm: Performing direct entry REPORT_STACK
9767 22:35:21.193574 <6>[ 202.715240] lkdtm: Stack offset: 32
9768 22:35:21.193968 <6>[ 202.719222] lkdtm: Performing direct entry REPORT_STACK
9769 22:35:21.234454 <6>[ 202.724770] lkdtm: Stack offset: -752
9770 22:35:21.234748 <6>[ 202.728898] lkdtm: Performing direct entry REPORT_STACK
9771 22:35:21.234922 <6>[ 202.734426] lkdtm: Stack offset: -144
9772 22:35:21.235077 <6>[ 202.738569] lkdtm: Performing direct entry REPORT_STACK
9773 22:35:21.235230 <6>[ 202.744097] lkdtm: Stack offset: -16
9774 22:35:21.235367 <6>[ 202.748130] lkdtm: Performing direct entry REPORT_STACK
9775 22:35:21.235500 <6>[ 202.753666] lkdtm: Stack offset: -512
9776 22:35:21.235632 <6>[ 202.757797] lkdtm: Performing direct entry REPORT_STACK
9777 22:35:21.237539 <6>[ 202.763325] lkdtm: Stack offset: -688
9778 22:35:21.278730 <6>[ 202.767461] lkdtm: Performing direct entry REPORT_STACK
9779 22:35:21.278991 <6>[ 202.772993] lkdtm: Stack offset: -176
9780 22:35:21.279162 <6>[ 202.777118] lkdtm: Performing direct entry REPORT_STACK
9781 22:35:21.279319 <6>[ 202.782647] lkdtm: Stack offset: -752
9782 22:35:21.279468 <6>[ 202.786771] lkdtm: Performing direct entry REPORT_STACK
9783 22:35:21.279614 <6>[ 202.792302] lkdtm: Stack offset: -752
9784 22:35:21.279757 <6>[ 202.796428] lkdtm: Performing direct entry REPORT_STACK
9785 22:35:21.279896 <6>[ 202.801959] lkdtm: Stack offset: -256
9786 22:35:21.281853 <6>[ 202.806086] lkdtm: Performing direct entry REPORT_STACK
9787 22:35:21.323175 <6>[ 202.811614] lkdtm: Stack offset: -160
9788 22:35:21.323436 <6>[ 202.815739] lkdtm: Performing direct entry REPORT_STACK
9789 22:35:21.323607 <6>[ 202.821287] lkdtm: Stack offset: 128
9790 22:35:21.323765 <6>[ 202.825351] lkdtm: Performing direct entry REPORT_STACK
9791 22:35:21.323916 <6>[ 202.830885] lkdtm: Stack offset: -528
9792 22:35:21.324063 <6>[ 202.835013] lkdtm: Performing direct entry REPORT_STACK
9793 22:35:21.324197 <6>[ 202.840542] lkdtm: Stack offset: -368
9794 22:35:21.324314 <6>[ 202.844673] lkdtm: Performing direct entry REPORT_STACK
9795 22:35:21.324430 <6>[ 202.850203] lkdtm: Stack offset: -192
9796 22:35:21.367687 <6>[ 202.854358] lkdtm: Performing direct entry REPORT_STACK
9797 22:35:21.367938 <6>[ 202.859887] lkdtm: Stack offset: 144
9798 22:35:21.368109 <6>[ 202.863926] lkdtm: Performing direct entry REPORT_STACK
9799 22:35:21.368278 <6>[ 202.869455] lkdtm: Stack offset: 16
9800 22:35:21.368430 <6>[ 202.873409] lkdtm: Performing direct entry REPORT_STACK
9801 22:35:21.368575 <6>[ 202.878940] lkdtm: Stack offset: -368
9802 22:35:21.368716 <6>[ 202.883065] lkdtm: Performing direct entry REPORT_STACK
9803 22:35:21.368856 <6>[ 202.888605] lkdtm: Stack offset: 32
9804 22:35:21.368994 <6>[ 202.892561] lkdtm: Performing direct entry REPORT_STACK
9805 22:35:21.370810 <6>[ 202.898092] lkdtm: Stack offset: -736
9806 22:35:21.411936 <6>[ 202.902245] lkdtm: Performing direct entry REPORT_STACK
9807 22:35:21.412181 <6>[ 202.907763] lkdtm: Stack offset: 160
9808 22:35:21.412351 <6>[ 202.911804] lkdtm: Performing direct entry REPORT_STACK
9809 22:35:21.412505 <6>[ 202.917333] lkdtm: Stack offset: -656
9810 22:35:21.412653 <6>[ 202.921460] lkdtm: Performing direct entry REPORT_STACK
9811 22:35:21.412810 <6>[ 202.926994] lkdtm: Stack offset: -192
9812 22:35:21.412952 <6>[ 202.931122] lkdtm: Performing direct entry REPORT_STACK
9813 22:35:21.413044 <6>[ 202.936678] lkdtm: Stack offset: -784
9814 22:35:21.415065 <6>[ 202.940840] lkdtm: Performing direct entry REPORT_STACK
9815 22:35:21.456727 <6>[ 202.946389] lkdtm: Stack offset: -560
9816 22:35:21.457232 <6>[ 202.950541] lkdtm: Performing direct entry REPORT_STACK
9817 22:35:21.457587 <6>[ 202.956100] lkdtm: Stack offset: -368
9818 22:35:21.457900 <6>[ 202.960290] lkdtm: Performing direct entry REPORT_STACK
9819 22:35:21.458203 <6>[ 202.965818] lkdtm: Stack offset: -80
9820 22:35:21.458493 <6>[ 202.969864] lkdtm: Performing direct entry REPORT_STACK
9821 22:35:21.458777 <6>[ 202.975397] lkdtm: Stack offset: -624
9822 22:35:21.459087 <6>[ 202.979528] lkdtm: Performing direct entry REPORT_STACK
9823 22:35:21.459918 <6>[ 202.985058] lkdtm: Stack offset: -208
9824 22:35:21.500800 <6>[ 202.989214] lkdtm: Performing direct entry REPORT_STACK
9825 22:35:21.501100 <6>[ 202.994734] lkdtm: Stack offset: 16
9826 22:35:21.501347 <6>[ 202.998687] lkdtm: Performing direct entry REPORT_STACK
9827 22:35:21.501554 <6>[ 203.004228] lkdtm: Stack offset: -560
9828 22:35:21.502005 <6>[ 203.008393] lkdtm: Performing direct entry REPORT_STACK
9829 22:35:21.502130 <6>[ 203.013931] lkdtm: Stack offset: -272
9830 22:35:21.502254 <6>[ 203.018081] lkdtm: Performing direct entry REPORT_STACK
9831 22:35:21.502373 <6>[ 203.023625] lkdtm: Stack offset: -544
9832 22:35:21.502964 <6>[ 203.027756] lkdtm: Performing direct entry REPORT_STACK
9833 22:35:21.545317 <6>[ 203.033283] lkdtm: Stack offset: -240
9834 22:35:21.545595 <6>[ 203.037416] lkdtm: Performing direct entry REPORT_STACK
9835 22:35:21.545771 <6>[ 203.042951] lkdtm: Stack offset: -224
9836 22:35:21.545992 <6>[ 203.047088] lkdtm: Performing direct entry REPORT_STACK
9837 22:35:21.546152 <6>[ 203.052618] lkdtm: Stack offset: -352
9838 22:35:21.546574 <6>[ 203.056757] lkdtm: Performing direct entry REPORT_STACK
9839 22:35:21.546727 <6>[ 203.062285] lkdtm: Stack offset: -400
9840 22:35:21.546864 <6>[ 203.066415] lkdtm: Performing direct entry REPORT_STACK
9841 22:35:21.546999 <6>[ 203.071945] lkdtm: Stack offset: 80
9842 22:35:21.589897 <6>[ 203.075898] lkdtm: Performing direct entry REPORT_STACK
9843 22:35:21.590162 <6>[ 203.081421] lkdtm: Stack offset: -144
9844 22:35:21.590333 <6>[ 203.085549] lkdtm: Performing direct entry REPORT_STACK
9845 22:35:21.590489 <6>[ 203.091092] lkdtm: Stack offset: -800
9846 22:35:21.590644 <6>[ 203.095257] lkdtm: Performing direct entry REPORT_STACK
9847 22:35:21.590779 <6>[ 203.100780] lkdtm: Stack offset: -464
9848 22:35:21.590913 <6>[ 203.104910] lkdtm: Performing direct entry REPORT_STACK
9849 22:35:21.591042 <6>[ 203.110438] lkdtm: Stack offset: -624
9850 22:35:21.591173 <6>[ 203.114563] lkdtm: Performing direct entry REPORT_STACK
9851 22:35:21.592966 <6>[ 203.120094] lkdtm: Stack offset: -768
9852 22:35:21.634338 <6>[ 203.124259] lkdtm: Performing direct entry REPORT_STACK
9853 22:35:21.634588 <6>[ 203.129801] lkdtm: Stack offset: 176
9854 22:35:21.634755 <6>[ 203.133875] lkdtm: Performing direct entry REPORT_STACK
9855 22:35:21.634956 <6>[ 203.139424] lkdtm: Stack offset: -64
9856 22:35:21.635175 <6>[ 203.143489] lkdtm: Performing direct entry REPORT_STACK
9857 22:35:21.635366 <6>[ 203.149038] lkdtm: Stack offset: -640
9858 22:35:21.635555 <6>[ 203.153232] lkdtm: Performing direct entry REPORT_STACK
9859 22:35:21.635684 <6>[ 203.158762] lkdtm: Stack offset: -352
9860 22:35:21.637481 <6>[ 203.162899] lkdtm: Performing direct entry REPORT_STACK
9861 22:35:21.678755 <6>[ 203.168431] lkdtm: Stack offset: -800
9862 22:35:21.679009 <6>[ 203.172561] lkdtm: Performing direct entry REPORT_STACK
9863 22:35:21.679182 <6>[ 203.178091] lkdtm: Stack offset: 0
9864 22:35:21.679339 <6>[ 203.181956] lkdtm: Performing direct entry REPORT_STACK
9865 22:35:21.679490 <6>[ 203.187488] lkdtm: Stack offset: -832
9866 22:35:21.679647 <6>[ 203.191616] lkdtm: Performing direct entry REPORT_STACK
9867 22:35:21.679809 <6>[ 203.197149] lkdtm: Stack offset: -816
9868 22:35:21.679924 <6>[ 203.201293] lkdtm: Performing direct entry REPORT_STACK
9869 22:35:21.681984 <6>[ 203.206815] lkdtm: Stack offset: -208
9870 22:35:21.723034 <6>[ 203.210936] lkdtm: Performing direct entry REPORT_STACK
9871 22:35:21.723299 <6>[ 203.216480] lkdtm: Stack offset: -160
9872 22:35:21.723469 <6>[ 203.220610] lkdtm: Performing direct entry REPORT_STACK
9873 22:35:21.723623 <6>[ 203.226141] lkdtm: Stack offset: -336
9874 22:35:21.723771 <6>[ 203.230291] lkdtm: Performing direct entry REPORT_STACK
9875 22:35:21.723900 <6>[ 203.235812] lkdtm: Stack offset: 64
9876 22:35:21.724080 <6>[ 203.239759] lkdtm: Performing direct entry REPORT_STACK
9877 22:35:21.724241 <6>[ 203.245294] lkdtm: Stack offset: -688
9878 22:35:21.726389 <6>[ 203.249420] lkdtm: Performing direct entry REPORT_STACK
9879 22:35:21.767860 <6>[ 203.254951] lkdtm: Stack offset: 0
9880 22:35:21.768329 <6>[ 203.258815] lkdtm: Performing direct entry REPORT_STACK
9881 22:35:21.768670 <6>[ 203.264348] lkdtm: Stack offset: 0
9882 22:35:21.769131 <6>[ 203.268247] lkdtm: Performing direct entry REPORT_STACK
9883 22:35:21.769511 <6>[ 203.273769] lkdtm: Stack offset: 0
9884 22:35:21.769813 <6>[ 203.277655] lkdtm: Performing direct entry REPORT_STACK
9885 22:35:21.770175 <6>[ 203.283218] lkdtm: Stack offset: -576
9886 22:35:21.770541 <6>[ 203.287353] lkdtm: Performing direct entry REPORT_STACK
9887 22:35:21.770919 <6>[ 203.292885] lkdtm: Stack offset: -576
9888 22:35:21.771605 <6>[ 203.297013] lkdtm: Performing direct entry REPORT_STACK
9889 22:35:21.812196 <6>[ 203.302567] lkdtm: Stack offset: -256
9890 22:35:21.812726 <6>[ 203.306695] lkdtm: Performing direct entry REPORT_STACK
9891 22:35:21.813550 <6>[ 203.312227] lkdtm: Stack offset: -752
9892 22:35:21.813934 <6>[ 203.316363] lkdtm: Performing direct entry REPORT_STACK
9893 22:35:21.814334 <6>[ 203.321894] lkdtm: Stack offset: -96
9894 22:35:21.814714 <6>[ 203.325936] lkdtm: Performing direct entry REPORT_STACK
9895 22:35:21.815088 <6>[ 203.331468] lkdtm: Stack offset: 128
9896 22:35:21.815486 <6>[ 203.335516] lkdtm: Performing direct entry REPORT_STACK
9897 22:35:21.815948 <6>[ 203.341051] lkdtm: Stack offset: -592
9898 22:35:21.856505 <6>[ 203.345217] lkdtm: Performing direct entry REPORT_STACK
9899 22:35:21.857055 <6>[ 203.350752] lkdtm: Stack offset: 176
9900 22:35:21.858022 <6>[ 203.354791] lkdtm: Performing direct entry REPORT_STACK
9901 22:35:21.858408 <6>[ 203.360319] lkdtm: Stack offset: -384
9902 22:35:21.858807 <6>[ 203.364438] lkdtm: Performing direct entry REPORT_STACK
9903 22:35:21.859196 <6>[ 203.369984] lkdtm: Stack offset: -720
9904 22:35:21.859569 <6>[ 203.374118] lkdtm: Performing direct entry REPORT_STACK
9905 22:35:21.859945 <6>[ 203.379648] lkdtm: Stack offset: 64
9906 22:35:21.860415 <6>[ 203.383592] lkdtm: Performing direct entry REPORT_STACK
9907 22:35:21.900734 <6>[ 203.389122] lkdtm: Stack offset: -752
9908 22:35:21.901011 <6>[ 203.393265] lkdtm: Performing direct entry REPORT_STACK
9909 22:35:21.901245 <6>[ 203.398787] lkdtm: Stack offset: -176
9910 22:35:21.901446 <6>[ 203.402919] lkdtm: Performing direct entry REPORT_STACK
9911 22:35:21.901639 <6>[ 203.408450] lkdtm: Stack offset: -288
9912 22:35:21.902078 <6>[ 203.412586] lkdtm: Performing direct entry REPORT_STACK
9913 22:35:21.902233 <6>[ 203.418132] lkdtm: Stack offset: -416
9914 22:35:21.902400 <6>[ 203.422292] lkdtm: Performing direct entry REPORT_STACK
9915 22:35:21.902563 <6>[ 203.427817] lkdtm: Stack offset: -736
9916 22:35:21.945550 <6>[ 203.431942] lkdtm: Performing direct entry REPORT_STACK
9917 22:35:21.946073 <6>[ 203.437472] lkdtm: Stack offset: 16
9918 22:35:21.946511 <6>[ 203.441423] lkdtm: Performing direct entry REPORT_STACK
9919 22:35:21.946916 <6>[ 203.446970] lkdtm: Stack offset: -304
9920 22:35:21.947317 <6>[ 203.451099] lkdtm: Performing direct entry REPORT_STACK
9921 22:35:21.947703 <6>[ 203.456630] lkdtm: Stack offset: -816
9922 22:35:21.948076 <6>[ 203.460756] lkdtm: Performing direct entry REPORT_STACK
9923 22:35:21.948467 <6>[ 203.466285] lkdtm: Stack offset: -480
9924 22:35:21.948861 <6>[ 203.470412] lkdtm: Performing direct entry REPORT_STACK
9925 22:35:21.949627 <6>[ 203.475943] lkdtm: Stack offset: 128
9926 22:35:21.989961 <6>[ 203.479988] lkdtm: Performing direct entry REPORT_STACK
9927 22:35:21.990443 <6>[ 203.485527] lkdtm: Stack offset: -160
9928 22:35:21.990873 <6>[ 203.489655] lkdtm: Performing direct entry REPORT_STACK
9929 22:35:21.991266 <6>[ 203.495193] lkdtm: Stack offset: -176
9930 22:35:21.992014 <6>[ 203.499351] lkdtm: Performing direct entry REPORT_STACK
9931 22:35:21.992364 <6>[ 203.504894] lkdtm: Stack offset: -32
9932 22:35:21.992758 <6>[ 203.508971] lkdtm: Performing direct entry REPORT_STACK
9933 22:35:21.993142 <6>[ 203.514518] lkdtm: Stack offset: -784
9934 22:35:21.993641 <6>[ 203.518669] lkdtm: Performing direct entry REPORT_STACK
9935 22:35:22.034655 <6>[ 203.524226] lkdtm: Stack offset: 176
9936 22:35:22.035141 <6>[ 203.528311] lkdtm: Performing direct entry REPORT_STACK
9937 22:35:22.035570 <6>[ 203.533850] lkdtm: Stack offset: 32
9938 22:35:22.035965 <6>[ 203.537830] lkdtm: Performing direct entry REPORT_STACK
9939 22:35:22.036350 <6>[ 203.543376] lkdtm: Stack offset: -288
9940 22:35:22.037091 <6>[ 203.547528] lkdtm: Performing direct entry REPORT_STACK
9941 22:35:22.037495 <6>[ 203.553085] lkdtm: Stack offset: -352
9942 22:35:22.037889 <6>[ 203.557270] lkdtm: Performing direct entry REPORT_STACK
9943 22:35:22.038355 <6>[ 203.562814] lkdtm: Stack offset: -224
9944 22:35:22.079113 <6>[ 203.566961] lkdtm: Performing direct entry REPORT_STACK
9945 22:35:22.079587 <6>[ 203.572512] lkdtm: Stack offset: -176
9946 22:35:22.080021 <6>[ 203.576659] lkdtm: Performing direct entry REPORT_STACK
9947 22:35:22.080434 <6>[ 203.582213] lkdtm: Stack offset: 128
9948 22:35:22.080819 <6>[ 203.586304] lkdtm: Performing direct entry REPORT_STACK
9949 22:35:22.081199 <6>[ 203.591840] lkdtm: Stack offset: 16
9950 22:35:22.081990 <6>[ 203.595808] lkdtm: Performing direct entry REPORT_STACK
9951 22:35:22.082352 <6>[ 203.601355] lkdtm: Stack offset: 144
9952 22:35:22.082818 <6>[ 203.605426] lkdtm: Performing direct entry REPORT_STACK
9953 22:35:22.124123 <6>[ 203.610975] lkdtm: Stack offset: -288
9954 22:35:22.124591 <6>[ 203.615133] lkdtm: Performing direct entry REPORT_STACK
9955 22:35:22.125025 <6>[ 203.620701] lkdtm: Stack offset: -352
9956 22:35:22.125482 <6>[ 203.624860] lkdtm: Performing direct entry REPORT_STACK
9957 22:35:22.125875 <6>[ 203.630409] lkdtm: Stack offset: -384
9958 22:35:22.126253 <6>[ 203.634569] lkdtm: Performing direct entry REPORT_STACK
9959 22:35:22.126627 <6>[ 203.640120] lkdtm: Stack offset: -464
9960 22:35:22.126999 <6>[ 203.644287] lkdtm: Performing direct entry REPORT_STACK
9961 22:35:22.127368 <6>[ 203.649827] lkdtm: Stack offset: -832
9962 22:35:22.168328 <6>[ 203.653988] lkdtm: Performing direct entry REPORT_STACK
9963 22:35:22.168891 <6>[ 203.659539] lkdtm: Stack offset: 128
9964 22:35:22.169785 <6>[ 203.663601] lkdtm: Performing direct entry REPORT_STACK
9965 22:35:22.170213 <6>[ 203.669162] lkdtm: Stack offset: -512
9966 22:35:22.170551 <6>[ 203.673329] lkdtm: Performing direct entry REPORT_STACK
9967 22:35:22.170940 <6>[ 203.678853] lkdtm: Stack offset: -784
9968 22:35:22.171265 <6>[ 203.682979] lkdtm: Performing direct entry REPORT_STACK
9969 22:35:22.171693 <6>[ 203.688525] lkdtm: Stack offset: -816
9970 22:35:22.172023 <6>[ 203.692661] lkdtm: Performing direct entry REPORT_STACK
9971 22:35:22.172467 <6>[ 203.698204] lkdtm: Stack offset: -48
9972 22:35:22.212559 <6>[ 203.702316] lkdtm: Performing direct entry REPORT_STACK
9973 22:35:22.213090 <6>[ 203.707842] lkdtm: Stack offset: -480
9974 22:35:22.213653 <6>[ 203.711973] lkdtm: Performing direct entry REPORT_STACK
9975 22:35:22.214450 <6>[ 203.717500] lkdtm: Stack offset: -96
9976 22:35:22.214920 <6>[ 203.721537] lkdtm: Performing direct entry REPORT_STACK
9977 22:35:22.215287 <6>[ 203.727072] lkdtm: Stack offset: -704
9978 22:35:22.215724 <6>[ 203.731259] lkdtm: Performing direct entry REPORT_STACK
9979 22:35:22.216102 <6>[ 203.736783] lkdtm: Stack offset: -576
9980 22:35:22.216602 <6>[ 203.740909] lkdtm: Performing direct entry REPORT_STACK
9981 22:35:22.256813 <6>[ 203.746434] lkdtm: Stack offset: -304
9982 22:35:22.257090 <6>[ 203.750554] lkdtm: Performing direct entry REPORT_STACK
9983 22:35:22.257656 <6>[ 203.756095] lkdtm: Stack offset: -208
9984 22:35:22.257852 <6>[ 203.760250] lkdtm: Performing direct entry REPORT_STACK
9985 22:35:22.258043 <6>[ 203.765775] lkdtm: Stack offset: -512
9986 22:35:22.258198 <6>[ 203.769898] lkdtm: Performing direct entry REPORT_STACK
9987 22:35:22.258346 <6>[ 203.775424] lkdtm: Stack offset: -160
9988 22:35:22.258488 <6>[ 203.779547] lkdtm: Performing direct entry REPORT_STACK
9989 22:35:22.260027 <6>[ 203.785079] lkdtm: Stack offset: -128
9990 22:35:22.301146 <6>[ 203.789240] lkdtm: Performing direct entry REPORT_STACK
9991 22:35:22.301427 <6>[ 203.794763] lkdtm: Stack offset: -752
9992 22:35:22.301600 <6>[ 203.798905] lkdtm: Performing direct entry REPORT_STACK
9993 22:35:22.301756 <6>[ 203.804434] lkdtm: Stack offset: -80
9994 22:35:22.301912 <6>[ 203.808471] lkdtm: Performing direct entry REPORT_STACK
9995 22:35:22.302140 <6>[ 203.814002] lkdtm: Stack offset: -320
9996 22:35:22.302297 <6>[ 203.818129] lkdtm: Performing direct entry REPORT_STACK
9997 22:35:22.302409 <6>[ 203.823668] lkdtm: Stack offset: -784
9998 22:35:22.304279 <6>[ 203.827798] lkdtm: Performing direct entry REPORT_STACK
9999 22:35:22.345646 <6>[ 203.833328] lkdtm: Stack offset: -784
10000 22:35:22.346089 <6>[ 203.837451] lkdtm: Performing direct entry REPORT_STACK
10001 22:35:22.346479 <6>[ 203.842981] lkdtm: Stack offset: 176
10002 22:35:22.346835 <6>[ 203.847016] lkdtm: Performing direct entry REPORT_STACK
10003 22:35:22.347524 <6>[ 203.852544] lkdtm: Stack offset: -32
10004 22:35:22.347839 <6>[ 203.856579] lkdtm: Performing direct entry REPORT_STACK
10005 22:35:22.348179 <6>[ 203.862109] lkdtm: Stack offset: -432
10006 22:35:22.348511 <6>[ 203.866263] lkdtm: Performing direct entry REPORT_STACK
10007 22:35:22.348860 <6>[ 203.871781] lkdtm: Stack offset: -768
10008 22:35:22.390311 <6>[ 203.875911] lkdtm: Performing direct entry REPORT_STACK
10009 22:35:22.390756 <6>[ 203.881440] lkdtm: Stack offset: -496
10010 22:35:22.391489 <6>[ 203.885567] lkdtm: Performing direct entry REPORT_STACK
10011 22:35:22.391816 <6>[ 203.891108] lkdtm: Stack offset: 64
10012 22:35:22.392167 <6>[ 203.895066] lkdtm: Performing direct entry REPORT_STACK
10013 22:35:22.392508 <6>[ 203.900609] lkdtm: Stack offset: -736
10014 22:35:22.392844 <6>[ 203.904745] lkdtm: Performing direct entry REPORT_STACK
10015 22:35:22.393174 <6>[ 203.910273] lkdtm: Stack offset: 64
10016 22:35:22.393539 <6>[ 203.914260] lkdtm: Performing direct entry REPORT_STACK
10017 22:35:22.393948 <6>[ 203.919804] lkdtm: Stack offset: 80
10018 22:35:22.434746 <6>[ 203.923787] lkdtm: Performing direct entry REPORT_STACK
10019 22:35:22.435167 <6>[ 203.929335] lkdtm: Stack offset: -416
10020 22:35:22.435913 <6>[ 203.933485] lkdtm: Performing direct entry REPORT_STACK
10021 22:35:22.436242 <6>[ 203.939035] lkdtm: Stack offset: -352
10022 22:35:22.436594 <6>[ 203.943216] lkdtm: Performing direct entry REPORT_STACK
10023 22:35:22.436946 <6>[ 203.948745] lkdtm: Stack offset: -736
10024 22:35:22.437319 <6>[ 203.952871] lkdtm: Performing direct entry REPORT_STACK
10025 22:35:22.437662 <6>[ 203.958413] lkdtm: Stack offset: -384
10026 22:35:22.438084 <6>[ 203.962543] lkdtm: Performing direct entry REPORT_STACK
10027 22:35:22.479169 <6>[ 203.968074] lkdtm: Stack offset: -288
10028 22:35:22.479601 <6>[ 203.972221] lkdtm: Performing direct entry REPORT_STACK
10029 22:35:22.480389 <6>[ 203.977743] lkdtm: Stack offset: -672
10030 22:35:22.480730 <6>[ 203.981865] lkdtm: Performing direct entry REPORT_STACK
10031 22:35:22.481082 <6>[ 203.987421] lkdtm: Stack offset: -624
10032 22:35:22.481461 <6>[ 203.991548] lkdtm: Performing direct entry REPORT_STACK
10033 22:35:22.481810 <6>[ 203.997090] lkdtm: Stack offset: -16
10034 22:35:22.482144 <6>[ 204.001130] lkdtm: Performing direct entry REPORT_STACK
10035 22:35:22.482566 <6>[ 204.006660] lkdtm: Stack offset: -752
10036 22:35:22.523150 <6>[ 204.010792] lkdtm: Performing direct entry REPORT_STACK
10037 22:35:22.523431 <6>[ 204.016322] lkdtm: Stack offset: -384
10038 22:35:22.523947 <6>[ 204.020448] lkdtm: Performing direct entry REPORT_STACK
10039 22:35:22.524143 <6>[ 204.025986] lkdtm: Stack offset: -192
10040 22:35:22.524342 <6>[ 204.030113] lkdtm: Performing direct entry REPORT_STACK
10041 22:35:22.524536 <6>[ 204.035642] lkdtm: Stack offset: 160
10042 22:35:22.524793 <6>[ 204.039680] lkdtm: Performing direct entry REPORT_STACK
10043 22:35:22.525022 <6>[ 204.045211] lkdtm: Stack offset: -512
10044 22:35:22.525564 <6>[ 204.049367] lkdtm: Performing direct entry REPORT_STACK
10045 22:35:22.567736 <6>[ 204.054898] lkdtm: Stack offset: -384
10046 22:35:22.568070 <6>[ 204.059035] lkdtm: Performing direct entry REPORT_STACK
10047 22:35:22.568273 <6>[ 204.064565] lkdtm: Stack offset: -832
10048 22:35:22.568747 <6>[ 204.068686] lkdtm: Performing direct entry REPORT_STACK
10049 22:35:22.568941 <6>[ 204.074230] lkdtm: Stack offset: -80
10050 22:35:22.569100 <6>[ 204.078331] lkdtm: Performing direct entry REPORT_STACK
10051 22:35:22.569278 <6>[ 204.083862] lkdtm: Stack offset: 16
10052 22:35:22.569451 <6>[ 204.087827] lkdtm: Performing direct entry REPORT_STACK
10053 22:35:22.569600 <6>[ 204.093377] lkdtm: Stack offset: -288
10054 22:35:22.571038 <6>[ 204.097529] lkdtm: Performing direct entry REPORT_STACK
10055 22:35:22.612434 <6>[ 204.103064] lkdtm: Stack offset: -528
10056 22:35:22.612701 <6>[ 204.107233] lkdtm: Performing direct entry REPORT_STACK
10057 22:35:22.612866 <6>[ 204.112758] lkdtm: Stack offset: -48
10058 22:35:22.613017 <6>[ 204.116831] lkdtm: Performing direct entry REPORT_STACK
10059 22:35:22.613161 <6>[ 204.122370] lkdtm: Stack offset: -720
10060 22:35:22.613327 <6>[ 204.126521] lkdtm: Performing direct entry REPORT_STACK
10061 22:35:22.613468 <6>[ 204.132050] lkdtm: Stack offset: -496
10062 22:35:22.613604 <6>[ 204.136219] lkdtm: Performing direct entry REPORT_STACK
10063 22:35:22.615510 <6>[ 204.141742] lkdtm: Stack offset: -640
10064 22:35:22.656778 <6>[ 204.145878] lkdtm: Performing direct entry REPORT_STACK
10065 22:35:22.657027 <6>[ 204.151408] lkdtm: Stack offset: -704
10066 22:35:22.657192 <6>[ 204.155532] lkdtm: Performing direct entry REPORT_STACK
10067 22:35:22.657386 <6>[ 204.161074] lkdtm: Stack offset: -208
10068 22:35:22.657524 <6>[ 204.165235] lkdtm: Performing direct entry REPORT_STACK
10069 22:35:22.657657 <6>[ 204.170781] lkdtm: Stack offset: 96
10070 22:35:22.657790 <6>[ 204.174758] lkdtm: Performing direct entry REPORT_STACK
10071 22:35:22.657916 <6>[ 204.180305] lkdtm: Stack offset: -128
10072 22:35:22.659942 <6>[ 204.184453] lkdtm: Performing direct entry REPORT_STACK
10073 22:35:22.701296 <6>[ 204.190002] lkdtm: Stack offset: 144
10074 22:35:22.701551 <6>[ 204.194063] lkdtm: Performing direct entry REPORT_STACK
10075 22:35:22.701717 <6>[ 204.199613] lkdtm: Stack offset: -304
10076 22:35:22.701879 <6>[ 204.203757] lkdtm: Performing direct entry REPORT_STACK
10077 22:35:22.702056 <6>[ 204.209303] lkdtm: Stack offset: -496
10078 22:35:22.702199 <6>[ 204.213445] lkdtm: Performing direct entry REPORT_STACK
10079 22:35:22.702317 <6>[ 204.218994] lkdtm: Stack offset: -512
10080 22:35:22.702434 <6>[ 204.223143] lkdtm: Performing direct entry REPORT_STACK
10081 22:35:22.704407 <6>[ 204.228697] lkdtm: Stack offset: -640
10082 22:35:22.746071 <6>[ 204.232843] lkdtm: Performing direct entry REPORT_STACK
10083 22:35:22.746328 <6>[ 204.238405] lkdtm: Stack offset: -384
10084 22:35:22.746493 <6>[ 204.242552] lkdtm: Performing direct entry REPORT_STACK
10085 22:35:22.746645 <6>[ 204.248102] lkdtm: Stack offset: -384
10086 22:35:22.746791 <6>[ 204.252275] lkdtm: Performing direct entry REPORT_STACK
10087 22:35:22.746932 <6>[ 204.257815] lkdtm: Stack offset: -128
10088 22:35:22.747070 <6>[ 204.261960] lkdtm: Performing direct entry REPORT_STACK
10089 22:35:22.747185 <6>[ 204.267506] lkdtm: Stack offset: 160
10090 22:35:22.749179 <6>[ 204.271570] lkdtm: Performing direct entry REPORT_STACK
10091 22:35:22.749419 <6>[ 204.277129] lkdtm: Stack offset: -32
10092 22:35:22.790414 <6>[ 204.281207] lkdtm: Performing direct entry REPORT_STACK
10093 22:35:22.790661 <6>[ 204.286727] lkdtm: Stack offset: -368
10094 22:35:22.790851 <6>[ 204.290850] lkdtm: Performing direct entry REPORT_STACK
10095 22:35:22.791015 <6>[ 204.296393] lkdtm: Stack offset: -464
10096 22:35:22.791162 <6>[ 204.300521] lkdtm: Performing direct entry REPORT_STACK
10097 22:35:22.791303 <6>[ 204.306055] lkdtm: Stack offset: -768
10098 22:35:22.791444 <6>[ 204.310232] lkdtm: Performing direct entry REPORT_STACK
10099 22:35:22.791581 <6>[ 204.315771] lkdtm: Stack offset: -672
10100 22:35:22.793578 <6>[ 204.319894] lkdtm: Performing direct entry REPORT_STACK
10101 22:35:22.834899 <6>[ 204.325446] lkdtm: Stack offset: -112
10102 22:35:22.835164 <6>[ 204.329583] lkdtm: Performing direct entry REPORT_STACK
10103 22:35:22.835334 <6>[ 204.335129] lkdtm: Stack offset: -480
10104 22:35:22.835490 <6>[ 204.339277] lkdtm: Performing direct entry REPORT_STACK
10105 22:35:22.835640 <6>[ 204.344798] lkdtm: Stack offset: 96
10106 22:35:22.835783 <6>[ 204.348746] lkdtm: Performing direct entry REPORT_STACK
10107 22:35:22.835925 <6>[ 204.354277] lkdtm: Stack offset: -112
10108 22:35:22.836071 <6>[ 204.358404] lkdtm: Performing direct entry REPORT_STACK
10109 22:35:22.837981 <6>[ 204.363942] lkdtm: Stack offset: -656
10110 22:35:22.879219 <6>[ 204.368068] lkdtm: Performing direct entry REPORT_STACK
10111 22:35:22.879533 <6>[ 204.373600] lkdtm: Stack offset: -656
10112 22:35:22.879749 <6>[ 204.377728] lkdtm: Performing direct entry REPORT_STACK
10113 22:35:22.879953 <6>[ 204.383257] lkdtm: Stack offset: 176
10114 22:35:22.880440 <6>[ 204.387326] lkdtm: Performing direct entry REPORT_STACK
10115 22:35:22.880673 <6>[ 204.392858] lkdtm: Stack offset: 160
10116 22:35:22.880820 <6>[ 204.396926] lkdtm: Performing direct entry REPORT_STACK
10117 22:35:22.880986 <6>[ 204.402485] lkdtm: Stack offset: -208
10118 22:35:22.882304 <6>[ 204.406655] lkdtm: Performing direct entry REPORT_STACK
10119 22:35:22.923794 <6>[ 204.412219] lkdtm: Stack offset: -496
10120 22:35:22.924071 <6>[ 204.416387] lkdtm: Performing direct entry REPORT_STACK
10121 22:35:22.924245 <6>[ 204.421929] lkdtm: Stack offset: -832
10122 22:35:22.924448 <6>[ 204.426077] lkdtm: Performing direct entry REPORT_STACK
10123 22:35:22.924605 <6>[ 204.431623] lkdtm: Stack offset: 64
10124 22:35:22.924752 <6>[ 204.435628] lkdtm: Performing direct entry REPORT_STACK
10125 22:35:22.924892 <6>[ 204.441162] lkdtm: Stack offset: -832
10126 22:35:22.925225 <6>[ 204.445347] lkdtm: Performing direct entry REPORT_STACK
10127 22:35:22.925331 <6>[ 204.450873] lkdtm: Stack offset: -176
10128 22:35:22.968403 <6>[ 204.455014] lkdtm: Performing direct entry REPORT_STACK
10129 22:35:22.968672 <6>[ 204.460543] lkdtm: Stack offset: -416
10130 22:35:22.968844 <6>[ 204.464673] lkdtm: Performing direct entry REPORT_STACK
10131 22:35:22.969004 <6>[ 204.470201] lkdtm: Stack offset: -720
10132 22:35:22.969462 <6>[ 204.474360] lkdtm: Performing direct entry REPORT_STACK
10133 22:35:22.969649 <6>[ 204.479886] lkdtm: Stack offset: -736
10134 22:35:22.969800 <6>[ 204.484011] lkdtm: Performing direct entry REPORT_STACK
10135 22:35:22.969948 <6>[ 204.489540] lkdtm: Stack offset: 80
10136 22:35:22.970081 <6>[ 204.493491] lkdtm: Performing direct entry REPORT_STACK
10137 22:35:22.971557 <6>[ 204.499032] lkdtm: Stack offset: -720
10138 22:35:23.012858 <6>[ 204.503166] lkdtm: Performing direct entry REPORT_STACK
10139 22:35:23.013115 <6>[ 204.508751] lkdtm: Stack offset: -144
10140 22:35:23.013313 <6>[ 204.512909] lkdtm: Performing direct entry REPORT_STACK
10141 22:35:23.013512 <6>[ 204.518461] lkdtm: Stack offset: 96
10142 22:35:23.013696 <6>[ 204.522440] lkdtm: Performing direct entry REPORT_STACK
10143 22:35:23.013840 <6>[ 204.527987] lkdtm: Stack offset: -384
10144 22:35:23.013950 <6>[ 204.532139] lkdtm: Performing direct entry REPORT_STACK
10145 22:35:23.014059 <6>[ 204.537684] lkdtm: Stack offset: -576
10146 22:35:23.015978 <6>[ 204.541836] lkdtm: Performing direct entry REPORT_STACK
10147 22:35:23.057448 <6>[ 204.547383] lkdtm: Stack offset: -576
10148 22:35:23.057701 <6>[ 204.551535] lkdtm: Performing direct entry REPORT_STACK
10149 22:35:23.057921 <6>[ 204.557083] lkdtm: Stack offset: -512
10150 22:35:23.058124 <6>[ 204.561260] lkdtm: Performing direct entry REPORT_STACK
10151 22:35:23.058321 <6>[ 204.566796] lkdtm: Stack offset: -736
10152 22:35:23.058511 <6>[ 204.570951] lkdtm: Performing direct entry REPORT_STACK
10153 22:35:23.058697 <6>[ 204.576499] lkdtm: Stack offset: 0
10154 22:35:23.058827 <6>[ 204.580383] lkdtm: Performing direct entry REPORT_STACK
10155 22:35:23.060568 <6>[ 204.585930] lkdtm: Stack offset: -464
10156 22:35:23.101839 <6>[ 204.590081] lkdtm: Performing direct entry REPORT_STACK
10157 22:35:23.102098 <6>[ 204.595627] lkdtm: Stack offset: -720
10158 22:35:23.102275 <6>[ 204.599778] lkdtm: Performing direct entry REPORT_STACK
10159 22:35:23.102432 <6>[ 204.605324] lkdtm: Stack offset: 16
10160 22:35:23.102580 <6>[ 204.609333] lkdtm: Performing direct entry REPORT_STACK
10161 22:35:23.102727 <6>[ 204.614862] lkdtm: Stack offset: -352
10162 22:35:23.102847 <6>[ 204.618991] lkdtm: Performing direct entry REPORT_STACK
10163 22:35:23.102952 <6>[ 204.624534] lkdtm: Stack offset: -304
10164 22:35:23.104977 <6>[ 204.628664] lkdtm: Performing direct entry REPORT_STACK
10165 22:35:23.146570 <6>[ 204.634200] lkdtm: Stack offset: -96
10166 22:35:23.147025 <6>[ 204.638256] lkdtm: Performing direct entry REPORT_STACK
10167 22:35:23.147360 <6>[ 204.643779] lkdtm: Stack offset: -176
10168 22:35:23.147673 <6>[ 204.647907] lkdtm: Performing direct entry REPORT_STACK
10169 22:35:23.147967 <6>[ 204.653440] lkdtm: Stack offset: -224
10170 22:35:23.148255 <6>[ 204.657568] lkdtm: Performing direct entry REPORT_STACK
10171 22:35:23.148541 <6>[ 204.663104] lkdtm: Stack offset: -736
10172 22:35:23.148820 <6>[ 204.667272] lkdtm: Performing direct entry REPORT_STACK
10173 22:35:23.149098 <6>[ 204.672795] lkdtm: Stack offset: 96
10174 22:35:23.191229 <6>[ 204.676748] lkdtm: Performing direct entry REPORT_STACK
10175 22:35:23.191867 <6>[ 204.682279] lkdtm: Stack offset: -560
10176 22:35:23.192249 <6>[ 204.686406] lkdtm: Performing direct entry REPORT_STACK
10177 22:35:23.192746 <6>[ 204.691947] lkdtm: Stack offset: -112
10178 22:35:23.193116 <6>[ 204.696081] lkdtm: Performing direct entry REPORT_STACK
10179 22:35:23.193625 <6>[ 204.701612] lkdtm: Stack offset: -464
10180 22:35:23.194032 <6>[ 204.705739] lkdtm: Performing direct entry REPORT_STACK
10181 22:35:23.194570 <6>[ 204.711273] lkdtm: Stack offset: 96
10182 22:35:23.195070 <6>[ 204.715247] lkdtm: Performing direct entry REPORT_STACK
10183 22:35:23.195772 <6>[ 204.720769] lkdtm: Stack offset: -176
10184 22:35:23.235363 <6>[ 204.724891] lkdtm: Performing direct entry REPORT_STACK
10185 22:35:23.235875 <6>[ 204.730428] lkdtm: Stack offset: -128
10186 22:35:23.236699 <6>[ 204.734560] lkdtm: Performing direct entry REPORT_STACK
10187 22:35:23.237072 <6>[ 204.740090] lkdtm: Stack offset: -416
10188 22:35:23.237524 <6>[ 204.744256] lkdtm: Performing direct entry REPORT_STACK
10189 22:35:23.237912 <6>[ 204.749793] lkdtm: Stack offset: 16
10190 22:35:23.238290 <6>[ 204.753750] lkdtm: Performing direct entry REPORT_STACK
10191 22:35:23.238677 <6>[ 204.759289] lkdtm: Stack offset: -336
10192 22:35:23.239146 <6>[ 204.763430] lkdtm: Performing direct entry REPORT_STACK
10193 22:35:23.279752 <6>[ 204.768962] lkdtm: Stack offset: -128
10194 22:35:23.280264 <6>[ 204.773089] lkdtm: Performing direct entry REPORT_STACK
10195 22:35:23.281084 <6>[ 204.778616] lkdtm: Stack offset: 0
10196 22:35:23.281511 <6>[ 204.782480] lkdtm: Performing direct entry REPORT_STACK
10197 22:35:23.282422 <6>[ 204.788009] lkdtm: Stack offset: 96
10198 22:35:23.283105 <6>[ 204.791962] lkdtm: Performing direct entry REPORT_STACK
10199 22:35:23.283589 <6>[ 204.797491] lkdtm: Stack offset: -224
10200 22:35:23.283789 <6>[ 204.801610] lkdtm: Performing direct entry REPORT_STACK
10201 22:35:23.284032 <6>[ 204.807145] lkdtm: Stack offset: -800
10202 22:35:23.323904 <6>[ 204.811302] lkdtm: Performing direct entry REPORT_STACK
10203 22:35:23.324488 <6>[ 204.816829] lkdtm: Stack offset: -640
10204 22:35:23.324705 <6>[ 204.820949] lkdtm: Performing direct entry REPORT_STACK
10205 22:35:23.324905 <6>[ 204.826489] lkdtm: Stack offset: -816
10206 22:35:23.325109 <6>[ 204.830625] lkdtm: Performing direct entry REPORT_STACK
10207 22:35:23.325301 <6>[ 204.836158] lkdtm: Stack offset: 176
10208 22:35:23.325471 <6>[ 204.840242] lkdtm: Performing direct entry REPORT_STACK
10209 22:35:23.325636 <6>[ 204.845783] lkdtm: Stack offset: -336
10210 22:35:23.327083 <6>[ 204.849931] lkdtm: Performing direct entry REPORT_STACK
10211 22:35:23.368585 <6>[ 204.855479] lkdtm: Stack offset: -688
10212 22:35:23.368848 <6>[ 204.859633] lkdtm: Performing direct entry REPORT_STACK
10213 22:35:23.369019 <6>[ 204.865194] lkdtm: Stack offset: 32
10214 22:35:23.369173 <6>[ 204.869149] lkdtm: Performing direct entry REPORT_STACK
10215 22:35:23.369449 <6>[ 204.874696] lkdtm: Stack offset: -496
10216 22:35:23.369644 <6>[ 204.878840] lkdtm: Performing direct entry REPORT_STACK
10217 22:35:23.369788 <6>[ 204.884387] lkdtm: Stack offset: -816
10218 22:35:23.369921 <6>[ 204.888542] lkdtm: Performing direct entry REPORT_STACK
10219 22:35:23.370054 <6>[ 204.894099] lkdtm: Stack offset: 176
10220 22:35:23.371715 <6>[ 204.898139] lkdtm: Performing direct entry REPORT_STACK
10221 22:35:23.414039 <6>[ 204.903686] lkdtm: Stack offset: -160
10222 22:35:23.414293 <6>[ 204.908623] lkdtm: Performing direct entry REPORT_STACK
10223 22:35:23.414462 <6>[ 204.914163] lkdtm: Stack offset: -752
10224 22:35:23.414619 <6>[ 204.918358] lkdtm: Performing direct entry REPORT_STACK
10225 22:35:23.414768 <6>[ 204.923882] lkdtm: Stack offset: 48
10226 22:35:23.414914 <6>[ 204.927867] lkdtm: Performing direct entry REPORT_STACK
10227 22:35:23.415056 <6>[ 204.933418] lkdtm: Stack offset: -464
10228 22:35:23.415198 <6>[ 204.937575] lkdtm: Performing direct entry REPORT_STACK
10229 22:35:23.417185 <6>[ 204.943127] lkdtm: Stack offset: -752
10230 22:35:23.458455 <6>[ 204.947299] lkdtm: Performing direct entry REPORT_STACK
10231 22:35:23.458705 <6>[ 204.952840] lkdtm: Stack offset: -624
10232 22:35:23.458876 <6>[ 204.956989] lkdtm: Performing direct entry REPORT_STACK
10233 22:35:23.459031 <6>[ 204.962539] lkdtm: Stack offset: -256
10234 22:35:23.459175 <6>[ 204.966694] lkdtm: Performing direct entry REPORT_STACK
10235 22:35:23.459305 <6>[ 204.972253] lkdtm: Stack offset: 160
10236 22:35:23.459433 <6>[ 204.976342] lkdtm: Performing direct entry REPORT_STACK
10237 22:35:23.459558 <6>[ 204.981883] lkdtm: Stack offset: -48
10238 22:35:23.461582 <6>[ 204.985929] lkdtm: Performing direct entry REPORT_STACK
10239 22:35:23.502973 <6>[ 204.991462] lkdtm: Stack offset: 160
10240 22:35:23.503231 <6>[ 204.995507] lkdtm: Performing direct entry REPORT_STACK
10241 22:35:23.503403 <6>[ 205.001038] lkdtm: Stack offset: -576
10242 22:35:23.503558 <6>[ 205.005166] lkdtm: Performing direct entry REPORT_STACK
10243 22:35:23.503706 <6>[ 205.010708] lkdtm: Stack offset: 48
10244 22:35:23.503951 <6>[ 205.014679] lkdtm: Performing direct entry REPORT_STACK
10245 22:35:23.504083 <6>[ 205.020234] lkdtm: Stack offset: -64
10246 22:35:23.504192 <6>[ 205.024302] lkdtm: Performing direct entry REPORT_STACK
10247 22:35:23.504282 <6>[ 205.029824] lkdtm: Stack offset: -768
10248 22:35:23.547917 <6>[ 205.033951] lkdtm: Performing direct entry REPORT_STACK
10249 22:35:23.548753 <6>[ 205.039493] lkdtm: Stack offset: -288
10250 22:35:23.549483 <6>[ 205.043622] lkdtm: Performing direct entry REPORT_STACK
10251 22:35:23.550393 <6>[ 205.049155] lkdtm: Stack offset: -784
10252 22:35:23.550815 <6>[ 205.053304] lkdtm: Performing direct entry REPORT_STACK
10253 22:35:23.551370 <6>[ 205.058825] lkdtm: Stack offset: -208
10254 22:35:23.551907 <6>[ 205.062946] lkdtm: Performing direct entry REPORT_STACK
10255 22:35:23.552238 <6>[ 205.068478] lkdtm: Stack offset: -624
10256 22:35:23.552758 <6>[ 205.072611] lkdtm: Performing direct entry REPORT_STACK
10257 22:35:23.553164 <6>[ 205.078140] lkdtm: Stack offset: -336
10258 22:35:23.592233 <6>[ 205.082493] lkdtm: Performing direct entry REPORT_STACK
10259 22:35:23.592970 <6>[ 205.088026] lkdtm: Stack offset: -272
10260 22:35:23.593586 <6>[ 205.092213] lkdtm: Performing direct entry REPORT_STACK
10261 22:35:23.594104 <6>[ 205.097737] lkdtm: Stack offset: -496
10262 22:35:23.594568 <6>[ 205.101879] lkdtm: Performing direct entry REPORT_STACK
10263 22:35:23.594993 <6>[ 205.107420] lkdtm: Stack offset: -448
10264 22:35:23.595494 <6>[ 205.111546] lkdtm: Performing direct entry REPORT_STACK
10265 22:35:23.596075 <6>[ 205.117076] lkdtm: Stack offset: -816
10266 22:35:23.596978 <6>[ 205.121224] lkdtm: Performing direct entry REPORT_STACK
10267 22:35:23.636659 <6>[ 205.126742] lkdtm: Stack offset: -416
10268 22:35:23.637796 <6>[ 205.130863] lkdtm: Performing direct entry REPORT_STACK
10269 22:35:23.638489 <6>[ 205.136387] lkdtm: Stack offset: -640
10270 22:35:23.638951 <6>[ 205.140520] lkdtm: Performing direct entry REPORT_STACK
10271 22:35:23.639282 <6>[ 205.146049] lkdtm: Stack offset: -688
10272 22:35:23.639776 <6>[ 205.150193] lkdtm: Performing direct entry REPORT_STACK
10273 22:35:23.640205 <6>[ 205.155716] lkdtm: Stack offset: 48
10274 22:35:23.640599 <6>[ 205.159660] lkdtm: Performing direct entry REPORT_STACK
10275 22:35:23.641081 <6>[ 205.165206] lkdtm: Stack offset: -720
10276 22:35:23.681027 <6>[ 205.169358] lkdtm: Performing direct entry REPORT_STACK
10277 22:35:23.681567 <6>[ 205.174896] lkdtm: Stack offset: -48
10278 22:35:23.681910 <6>[ 205.178938] lkdtm: Performing direct entry REPORT_STACK
10279 22:35:23.682307 <6>[ 205.184462] lkdtm: Stack offset: 48
10280 22:35:23.682623 <6>[ 205.188416] lkdtm: Performing direct entry REPORT_STACK
10281 22:35:23.682916 <6>[ 205.193947] lkdtm: Stack offset: -496
10282 22:35:23.683205 <6>[ 205.198074] lkdtm: Performing direct entry REPORT_STACK
10283 22:35:23.683488 <6>[ 205.203602] lkdtm: Stack offset: -96
10284 22:35:23.684191 <6>[ 205.207647] lkdtm: Performing direct entry REPORT_STACK
10285 22:35:23.725513 <6>[ 205.213202] lkdtm: Stack offset: -64
10286 22:35:23.725998 <6>[ 205.217267] lkdtm: Performing direct entry REPORT_STACK
10287 22:35:23.726336 <6>[ 205.222785] lkdtm: Stack offset: -800
10288 22:35:23.726644 <6>[ 205.226915] lkdtm: Performing direct entry REPORT_STACK
10289 22:35:23.726939 <6>[ 205.232444] lkdtm: Stack offset: 0
10290 22:35:23.727284 <6>[ 205.236341] lkdtm: Performing direct entry REPORT_STACK
10291 22:35:23.727595 <6>[ 205.241873] lkdtm: Stack offset: -752
10292 22:35:23.727877 <6>[ 205.246005] lkdtm: Performing direct entry REPORT_STACK
10293 22:35:23.728159 <6>[ 205.251533] lkdtm: Stack offset: -48
10294 22:35:23.769855 <6>[ 205.255574] lkdtm: Performing direct entry REPORT_STACK
10295 22:35:23.770117 <6>[ 205.261106] lkdtm: Stack offset: -368
10296 22:35:23.770288 <6>[ 205.265265] lkdtm: Performing direct entry REPORT_STACK
10297 22:35:23.770445 <6>[ 205.270808] lkdtm: Stack offset: -608
10298 22:35:23.770596 <6>[ 205.274958] lkdtm: Performing direct entry REPORT_STACK
10299 22:35:23.770732 <6>[ 205.280509] lkdtm: Stack offset: -256
10300 22:35:23.770865 <6>[ 205.284661] lkdtm: Performing direct entry REPORT_STACK
10301 22:35:23.770998 <6>[ 205.290218] lkdtm: Stack offset: -304
10302 22:35:23.771129 <6>[ 205.294386] lkdtm: Performing direct entry REPORT_STACK
10303 22:35:23.773160 <6>[ 205.299934] lkdtm: Stack offset: 0
10304 22:35:23.814535 <6>[ 205.303821] lkdtm: Performing direct entry REPORT_STACK
10305 22:35:23.815015 <6>[ 205.309381] lkdtm: Stack offset: -784
10306 22:35:23.815447 <6>[ 205.313528] lkdtm: Performing direct entry REPORT_STACK
10307 22:35:23.815846 <6>[ 205.319078] lkdtm: Stack offset: -784
10308 22:35:23.816231 <6>[ 205.323243] lkdtm: Performing direct entry REPORT_STACK
10309 22:35:23.816605 <6>[ 205.328779] lkdtm: Stack offset: 48
10310 22:35:23.816975 <6>[ 205.332749] lkdtm: Performing direct entry REPORT_STACK
10311 22:35:23.817402 <6>[ 205.338298] lkdtm: Stack offset: -416
10312 22:35:23.818145 <6>[ 205.342444] lkdtm: Performing direct entry REPORT_STACK
10313 22:35:23.859048 <6>[ 205.347993] lkdtm: Stack offset: -256
10314 22:35:23.859546 <6>[ 205.352140] lkdtm: Performing direct entry REPORT_STACK
10315 22:35:23.859976 <6>[ 205.357688] lkdtm: Stack offset: -160
10316 22:35:23.860376 <6>[ 205.361831] lkdtm: Performing direct entry REPORT_STACK
10317 22:35:23.860760 <6>[ 205.367381] lkdtm: Stack offset: -736
10318 22:35:23.861534 <6>[ 205.371532] lkdtm: Performing direct entry REPORT_STACK
10319 22:35:23.861927 <6>[ 205.377100] lkdtm: Stack offset: 64
10320 22:35:23.862320 <6>[ 205.381063] lkdtm: Performing direct entry REPORT_STACK
10321 22:35:23.862691 <6>[ 205.386596] lkdtm: Stack offset: -496
10322 22:35:23.903407 <6>[ 205.390726] lkdtm: Performing direct entry REPORT_STACK
10323 22:35:23.903879 <6>[ 205.396273] lkdtm: Stack offset: -160
10324 22:35:23.904223 <6>[ 205.400402] lkdtm: Performing direct entry REPORT_STACK
10325 22:35:23.904539 <6>[ 205.405935] lkdtm: Stack offset: -304
10326 22:35:23.904934 <6>[ 205.410058] lkdtm: Performing direct entry REPORT_STACK
10327 22:35:23.905278 <6>[ 205.415588] lkdtm: Stack offset: -112
10328 22:35:23.905578 <6>[ 205.419714] lkdtm: Performing direct entry REPORT_STACK
10329 22:35:23.905860 <6>[ 205.425243] lkdtm: Stack offset: -816
10330 22:35:23.906625 <6>[ 205.429366] lkdtm: Performing direct entry REPORT_STACK
10331 22:35:23.947904 <6>[ 205.434897] lkdtm: Stack offset: 96
10332 22:35:23.948545 <6>[ 205.438850] lkdtm: Performing direct entry REPORT_STACK
10333 22:35:23.949013 <6>[ 205.444389] lkdtm: Stack offset: 96
10334 22:35:23.949544 <6>[ 205.448365] lkdtm: Performing direct entry REPORT_STACK
10335 22:35:23.950032 <6>[ 205.453905] lkdtm: Stack offset: -480
10336 22:35:23.950441 <6>[ 205.458030] lkdtm: Performing direct entry REPORT_STACK
10337 22:35:23.950943 <6>[ 205.463558] lkdtm: Stack offset: -480
10338 22:35:23.951461 <6>[ 205.467678] lkdtm: Performing direct entry REPORT_STACK
10339 22:35:23.951914 <6>[ 205.473209] lkdtm: Stack offset: -608
10340 22:35:23.952924 <6>[ 205.477359] lkdtm: Performing direct entry REPORT_STACK
10341 22:35:24.002098 <6>[ 205.482884] lkdtm: Stack offset: -464
10342 22:35:24.002597 <6>[ 205.487012] lkdtm: Performing direct entry REPORT_STACK
10343 22:35:24.003337 <6>[ 205.492537] lkdtm: Stack offset: -544
10344 22:35:24.004126 <6>[ 205.496668] lkdtm: Performing direct entry REPORT_STACK
10345 22:35:24.004886 <6>[ 205.502201] lkdtm: Stack offset: -544
10346 22:35:24.005720 <6>[ 205.506348] lkdtm: Performing direct entry REPORT_STACK
10347 22:35:24.006366 <6>[ 205.511900] lkdtm: Stack offset: 144
10348 22:35:24.006884 <6>[ 205.515967] lkdtm: Performing direct entry REPORT_STACK
10349 22:35:24.007864 <6>[ 205.521505] lkdtm: Stack offset: 48
10350 22:35:24.292561 # Bits of stack entropy: 7
10351 22:35:24.340491 ok 86 selftests: lkdtm: stack-entropy.sh
10352 22:35:26.849955 lkdtm_PANIC_sh skip
10353 22:35:26.850188 lkdtm_PANIC_STOP_IRQOFF_sh skip
10354 22:35:26.850306 lkdtm_BUG_sh pass
10355 22:35:26.850408 lkdtm_WARNING_sh pass
10356 22:35:26.850513 lkdtm_WARNING_MESSAGE_sh pass
10357 22:35:26.850645 lkdtm_EXCEPTION_sh pass
10358 22:35:26.850768 lkdtm_LOOP_sh skip
10359 22:35:26.850886 lkdtm_EXHAUST_STACK_sh skip
10360 22:35:26.851006 lkdtm_CORRUPT_STACK_sh skip
10361 22:35:26.851123 lkdtm_CORRUPT_STACK_STRONG_sh skip
10362 22:35:26.851240 lkdtm_ARRAY_BOUNDS_sh pass
10363 22:35:26.851356 lkdtm_CORRUPT_LIST_ADD_sh pass
10364 22:35:26.851469 lkdtm_CORRUPT_LIST_DEL_sh pass
10365 22:35:26.851587 lkdtm_STACK_GUARD_PAGE_LEADING_sh pass
10366 22:35:26.851701 lkdtm_STACK_GUARD_PAGE_TRAILING_sh pass
10367 22:35:26.851812 lkdtm_REPORT_STACK_CANARY_sh pass
10368 22:35:26.851924 lkdtm_UNSET_SMEP_sh skip
10369 22:35:26.852037 lkdtm_DOUBLE_FAULT_sh skip
10370 22:35:26.852148 lkdtm_CORRUPT_PAC_sh fail
10371 22:35:26.852260 lkdtm_UNALIGNED_LOAD_STORE_WRITE_sh skip
10372 22:35:26.852371 lkdtm_SLAB_LINEAR_OVERFLOW_sh pass
10373 22:35:26.852481 lkdtm_VMALLOC_LINEAR_OVERFLOW_sh pass
10374 22:35:26.852593 lkdtm_WRITE_AFTER_FREE_sh skip
10375 22:35:26.852709 lkdtm_READ_AFTER_FREE_sh pass
10376 22:35:26.852819 lkdtm_WRITE_BUDDY_AFTER_FREE_sh skip
10377 22:35:26.852931 lkdtm_READ_BUDDY_AFTER_FREE_sh pass
10378 22:35:26.853041 lkdtm_SLAB_INIT_ON_ALLOC_sh pass
10379 22:35:26.853235 lkdtm_BUDDY_INIT_ON_ALLOC_sh pass
10380 22:35:26.853347 lkdtm_SLAB_FREE_DOUBLE_sh pass
10381 22:35:26.853470 lkdtm_SLAB_FREE_CROSS_sh pass
10382 22:35:26.853566 lkdtm_SLAB_FREE_PAGE_sh pass
10383 22:35:26.853655 lkdtm_SOFTLOCKUP_sh skip
10384 22:35:26.853744 lkdtm_HARDLOCKUP_sh skip
10385 22:35:26.853832 lkdtm_SMP_CALL_LOCKUP_sh skip
10386 22:35:26.853921 lkdtm_SPINLOCKUP_sh skip
10387 22:35:26.854268 lkdtm_HUNG_TASK_sh skip
10388 22:35:26.854377 lkdtm_EXEC_DATA_sh pass
10389 22:35:26.854468 lkdtm_EXEC_STACK_sh pass
10390 22:35:26.854567 lkdtm_EXEC_KMALLOC_sh pass
10391 22:35:26.854676 lkdtm_EXEC_VMALLOC_sh pass
10392 22:35:26.854764 lkdtm_EXEC_RODATA_sh pass
10393 22:35:26.854851 lkdtm_EXEC_USERSPACE_sh pass
10394 22:35:26.854940 lkdtm_EXEC_NULL_sh pass
10395 22:35:26.855028 lkdtm_ACCESS_USERSPACE_sh fail
10396 22:35:26.855118 lkdtm_ACCESS_NULL_sh pass
10397 22:35:26.855206 lkdtm_WRITE_RO_sh pass
10398 22:35:26.855294 lkdtm_WRITE_RO_AFTER_INIT_sh pass
10399 22:35:26.855383 lkdtm_WRITE_KERN_sh pass
10400 22:35:26.855471 lkdtm_WRITE_OPD_sh skip
10401 22:35:26.855558 lkdtm_REFCOUNT_INC_OVERFLOW_sh pass
10402 22:35:26.855669 lkdtm_REFCOUNT_ADD_OVERFLOW_sh pass
10403 22:35:26.855765 lkdtm_REFCOUNT_INC_NOT_ZERO_OVERFLOW_sh pass
10404 22:35:26.855853 lkdtm_REFCOUNT_ADD_NOT_ZERO_OVERFLOW_sh pass
10405 22:35:26.855941 lkdtm_REFCOUNT_DEC_ZERO_sh pass
10406 22:35:26.856029 lkdtm_REFCOUNT_DEC_NEGATIVE_sh pass
10407 22:35:26.856117 lkdtm_REFCOUNT_DEC_AND_TEST_NEGATIVE_sh pass
10408 22:35:26.856206 lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE_sh pass
10409 22:35:26.856295 lkdtm_REFCOUNT_INC_ZERO_sh pass
10410 22:35:26.856383 lkdtm_REFCOUNT_ADD_ZERO_sh pass
10411 22:35:26.856471 lkdtm_REFCOUNT_INC_SATURATED_sh pass
10412 22:35:26.856559 lkdtm_REFCOUNT_DEC_SATURATED_sh pass
10413 22:35:26.856647 lkdtm_REFCOUNT_ADD_SATURATED_sh pass
10414 22:35:26.856734 lkdtm_REFCOUNT_INC_NOT_ZERO_SATURATED_sh pass
10415 22:35:26.856851 lkdtm_REFCOUNT_ADD_NOT_ZERO_SATURATED_sh pass
10416 22:35:26.856943 lkdtm_REFCOUNT_DEC_AND_TEST_SATURATED_sh pass
10417 22:35:26.857033 lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED_sh pass
10418 22:35:26.857121 lkdtm_REFCOUNT_TIMING_sh skip
10419 22:35:26.857229 lkdtm_ATOMIC_TIMING_sh skip
10420 22:35:26.857319 lkdtm_USERCOPY_SLAB_SIZE_TO_sh pass
10421 22:35:26.857406 lkdtm_USERCOPY_SLAB_SIZE_FROM_sh pass
10422 22:35:26.857493 lkdtm_USERCOPY_SLAB_WHITELIST_TO_sh pass
10423 22:35:26.857579 lkdtm_USERCOPY_SLAB_WHITELIST_FROM_sh pass
10424 22:35:26.857664 lkdtm_USERCOPY_STACK_FRAME_TO_sh pass
10425 22:35:26.857750 lkdtm_USERCOPY_STACK_FRAME_FROM_sh pass
10426 22:35:26.891504 lkdtm_USERCOPY_STACK_BEYOND_sh pass
10427 22:35:26.891695 lkdtm_USERCOPY_KERNEL_sh pass
10428 22:35:26.891807 lkdtm_STACKLEAK_ERASING_sh skip
10429 22:35:26.891906 lkdtm_CFI_FORWARD_PROTO_sh fail
10430 22:35:26.892001 lkdtm_CFI_BACKWARD_sh fail
10431 22:35:26.892094 lkdtm_FORTIFY_STRSCPY_sh pass
10432 22:35:26.892186 lkdtm_FORTIFY_STR_OBJECT_sh pass
10433 22:35:26.892276 lkdtm_FORTIFY_STR_MEMBER_sh pass
10434 22:35:26.892366 lkdtm_FORTIFY_MEM_OBJECT_sh pass
10435 22:35:26.892457 lkdtm_FORTIFY_MEM_MEMBER_sh pass
10436 22:35:26.892547 lkdtm_PPC_SLB_MULTIHIT_sh skip
10437 22:35:26.892637 lkdtm_stack-entropy_sh pass
10438 22:35:26.894629 + ../../utils/send-to-lava.sh ./output/result.txt
10439 22:35:26.914208 Received signal: <TESTCASE> TEST_CASE_ID=shardfile-lkdtm RESULT=pass
10441 22:35:26.916566 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=shardfile-lkdtm RESULT=pass>
10442 22:35:27.053333 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_PANIC_sh RESULT=skip>
10443 22:35:27.053805 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_PANIC_sh RESULT=skip
10445 22:35:27.198356 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_PANIC_STOP_IRQOFF_sh RESULT=skip>
10446 22:35:27.198823 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_PANIC_STOP_IRQOFF_sh RESULT=skip
10448 22:35:27.335271 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_BUG_sh RESULT=pass>
10449 22:35:27.335806 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_BUG_sh RESULT=pass
10451 22:35:27.473273 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_WARNING_sh RESULT=pass
10453 22:35:27.476205 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_WARNING_sh RESULT=pass>
10454 22:35:27.610231 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_WARNING_MESSAGE_sh RESULT=pass>
10455 22:35:27.610705 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_WARNING_MESSAGE_sh RESULT=pass
10457 22:35:27.747132 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_EXCEPTION_sh RESULT=pass>
10458 22:35:27.747661 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_EXCEPTION_sh RESULT=pass
10460 22:35:27.879999 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_LOOP_sh RESULT=skip>
10461 22:35:27.880467 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_LOOP_sh RESULT=skip
10463 22:35:28.022209 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_EXHAUST_STACK_sh RESULT=skip>
10464 22:35:28.022965 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_EXHAUST_STACK_sh RESULT=skip
10466 22:35:28.165053 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_CORRUPT_STACK_sh RESULT=skip>
10467 22:35:28.165759 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_CORRUPT_STACK_sh RESULT=skip
10469 22:35:28.308753 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_CORRUPT_STACK_STRONG_sh RESULT=skip>
10470 22:35:28.309291 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_CORRUPT_STACK_STRONG_sh RESULT=skip
10472 22:35:28.448972 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_ARRAY_BOUNDS_sh RESULT=pass>
10473 22:35:28.449793 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_ARRAY_BOUNDS_sh RESULT=pass
10475 22:35:28.590693 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_CORRUPT_LIST_ADD_sh RESULT=pass>
10476 22:35:28.591461 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_CORRUPT_LIST_ADD_sh RESULT=pass
10478 22:35:28.731809 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_CORRUPT_LIST_DEL_sh RESULT=pass>
10479 22:35:28.732597 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_CORRUPT_LIST_DEL_sh RESULT=pass
10481 22:35:28.875560 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_STACK_GUARD_PAGE_LEADING_sh RESULT=pass>
10482 22:35:28.876344 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_STACK_GUARD_PAGE_LEADING_sh RESULT=pass
10484 22:35:29.024578 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_STACK_GUARD_PAGE_TRAILING_sh RESULT=pass>
10485 22:35:29.025357 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_STACK_GUARD_PAGE_TRAILING_sh RESULT=pass
10487 22:35:29.160338 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REPORT_STACK_CANARY_sh RESULT=pass>
10488 22:35:29.161080 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REPORT_STACK_CANARY_sh RESULT=pass
10490 22:35:29.304121 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_UNSET_SMEP_sh RESULT=skip>
10491 22:35:29.304932 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_UNSET_SMEP_sh RESULT=skip
10493 22:35:29.448031 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_DOUBLE_FAULT_sh RESULT=skip>
10494 22:35:29.448840 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_DOUBLE_FAULT_sh RESULT=skip
10496 22:35:29.596722 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_CORRUPT_PAC_sh RESULT=fail>
10497 22:35:29.597579 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_CORRUPT_PAC_sh RESULT=fail
10499 22:35:29.740976 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_UNALIGNED_LOAD_STORE_WRITE_sh RESULT=skip>
10500 22:35:29.741821 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_UNALIGNED_LOAD_STORE_WRITE_sh RESULT=skip
10502 22:35:29.891034 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_SLAB_LINEAR_OVERFLOW_sh RESULT=pass>
10503 22:35:29.891815 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_SLAB_LINEAR_OVERFLOW_sh RESULT=pass
10505 22:35:30.034755 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_VMALLOC_LINEAR_OVERFLOW_sh RESULT=pass>
10506 22:35:30.035437 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_VMALLOC_LINEAR_OVERFLOW_sh RESULT=pass
10508 22:35:30.178684 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_WRITE_AFTER_FREE_sh RESULT=skip>
10509 22:35:30.179367 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_WRITE_AFTER_FREE_sh RESULT=skip
10511 22:35:30.324356 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_READ_AFTER_FREE_sh RESULT=pass
10513 22:35:30.327300 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_READ_AFTER_FREE_sh RESULT=pass>
10514 22:35:30.463119 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_WRITE_BUDDY_AFTER_FREE_sh RESULT=skip>
10515 22:35:30.463610 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_WRITE_BUDDY_AFTER_FREE_sh RESULT=skip
10517 22:35:30.612062 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_READ_BUDDY_AFTER_FREE_sh RESULT=pass>
10518 22:35:30.612526 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_READ_BUDDY_AFTER_FREE_sh RESULT=pass
10520 22:35:30.750990 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_SLAB_INIT_ON_ALLOC_sh RESULT=pass>
10521 22:35:30.751452 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_SLAB_INIT_ON_ALLOC_sh RESULT=pass
10523 22:35:30.891983 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_BUDDY_INIT_ON_ALLOC_sh RESULT=pass>
10524 22:35:30.892451 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_BUDDY_INIT_ON_ALLOC_sh RESULT=pass
10526 22:35:31.029815 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_SLAB_FREE_DOUBLE_sh RESULT=pass>
10527 22:35:31.030278 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_SLAB_FREE_DOUBLE_sh RESULT=pass
10529 22:35:31.166682 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_SLAB_FREE_CROSS_sh RESULT=pass>
10530 22:35:31.167145 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_SLAB_FREE_CROSS_sh RESULT=pass
10532 22:35:31.303660 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_SLAB_FREE_PAGE_sh RESULT=pass>
10533 22:35:31.304161 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_SLAB_FREE_PAGE_sh RESULT=pass
10535 22:35:31.440479 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_SOFTLOCKUP_sh RESULT=skip>
10536 22:35:31.440944 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_SOFTLOCKUP_sh RESULT=skip
10538 22:35:31.579454 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_HARDLOCKUP_sh RESULT=skip>
10539 22:35:31.579918 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_HARDLOCKUP_sh RESULT=skip
10541 22:35:31.720488 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_SMP_CALL_LOCKUP_sh RESULT=skip>
10542 22:35:31.721328 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_SMP_CALL_LOCKUP_sh RESULT=skip
10544 22:35:31.869527 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_SPINLOCKUP_sh RESULT=skip>
10545 22:35:31.870411 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_SPINLOCKUP_sh RESULT=skip
10547 22:35:32.012998 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_HUNG_TASK_sh RESULT=skip>
10548 22:35:32.013483 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_HUNG_TASK_sh RESULT=skip
10550 22:35:32.156966 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_EXEC_DATA_sh RESULT=pass>
10551 22:35:32.157448 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_EXEC_DATA_sh RESULT=pass
10553 22:35:32.300823 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_EXEC_STACK_sh RESULT=pass>
10554 22:35:32.301269 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_EXEC_STACK_sh RESULT=pass
10556 22:35:32.434188 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_EXEC_KMALLOC_sh RESULT=pass>
10557 22:35:32.434941 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_EXEC_KMALLOC_sh RESULT=pass
10559 22:35:32.577984 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_EXEC_VMALLOC_sh RESULT=pass>
10560 22:35:32.578716 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_EXEC_VMALLOC_sh RESULT=pass
10562 22:35:32.728579 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_EXEC_RODATA_sh RESULT=pass>
10563 22:35:32.729041 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_EXEC_RODATA_sh RESULT=pass
10565 22:35:32.865516 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_EXEC_USERSPACE_sh RESULT=pass>
10566 22:35:32.866006 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_EXEC_USERSPACE_sh RESULT=pass
10568 22:35:33.002456 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_EXEC_NULL_sh RESULT=pass>
10569 22:35:33.002916 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_EXEC_NULL_sh RESULT=pass
10571 22:35:33.140351 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_ACCESS_USERSPACE_sh RESULT=fail>
10572 22:35:33.140828 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_ACCESS_USERSPACE_sh RESULT=fail
10574 22:35:33.279651 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_ACCESS_NULL_sh RESULT=pass>
10575 22:35:33.280423 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_ACCESS_NULL_sh RESULT=pass
10577 22:35:33.423513 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_WRITE_RO_sh RESULT=pass>
10578 22:35:33.424355 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_WRITE_RO_sh RESULT=pass
10580 22:35:33.567326 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_WRITE_RO_AFTER_INIT_sh RESULT=pass>
10581 22:35:33.568205 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_WRITE_RO_AFTER_INIT_sh RESULT=pass
10583 22:35:33.717255 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_WRITE_KERN_sh RESULT=pass>
10584 22:35:33.717958 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_WRITE_KERN_sh RESULT=pass
10586 22:35:33.858926 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_WRITE_OPD_sh RESULT=skip>
10587 22:35:33.859397 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_WRITE_OPD_sh RESULT=skip
10589 22:35:33.994866 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_INC_OVERFLOW_sh RESULT=pass>
10590 22:35:33.995368 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_INC_OVERFLOW_sh RESULT=pass
10592 22:35:34.132769 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_ADD_OVERFLOW_sh RESULT=pass>
10593 22:35:34.133267 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_ADD_OVERFLOW_sh RESULT=pass
10595 22:35:34.269833 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_INC_NOT_ZERO_OVERFLOW_sh RESULT=pass>
10596 22:35:34.270301 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_INC_NOT_ZERO_OVERFLOW_sh RESULT=pass
10598 22:35:34.407608 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_ADD_NOT_ZERO_OVERFLOW_sh RESULT=pass>
10599 22:35:34.408074 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_ADD_NOT_ZERO_OVERFLOW_sh RESULT=pass
10601 22:35:34.542533 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_DEC_ZERO_sh RESULT=pass>
10602 22:35:34.542994 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_DEC_ZERO_sh RESULT=pass
10604 22:35:34.678430 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_DEC_NEGATIVE_sh RESULT=pass>
10605 22:35:34.678916 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_DEC_NEGATIVE_sh RESULT=pass
10607 22:35:34.812258 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_DEC_AND_TEST_NEGATIVE_sh RESULT=pass>
10608 22:35:34.812729 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_DEC_AND_TEST_NEGATIVE_sh RESULT=pass
10610 22:35:34.948152 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE_sh RESULT=pass>
10611 22:35:34.948621 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE_sh RESULT=pass
10613 22:35:35.081022 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_INC_ZERO_sh RESULT=pass>
10614 22:35:35.081507 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_INC_ZERO_sh RESULT=pass
10616 22:35:35.214038 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_ADD_ZERO_sh RESULT=pass>
10617 22:35:35.214517 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_ADD_ZERO_sh RESULT=pass
10619 22:35:35.341928 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_INC_SATURATED_sh RESULT=pass>
10620 22:35:35.342427 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_INC_SATURATED_sh RESULT=pass
10622 22:35:35.479850 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_DEC_SATURATED_sh RESULT=pass>
10623 22:35:35.480345 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_DEC_SATURATED_sh RESULT=pass
10625 22:35:35.613914 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_ADD_SATURATED_sh RESULT=pass>
10626 22:35:35.614623 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_ADD_SATURATED_sh RESULT=pass
10628 22:35:35.752963 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_INC_NOT_ZERO_SATURATED_sh RESULT=pass>
10629 22:35:35.753750 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_INC_NOT_ZERO_SATURATED_sh RESULT=pass
10631 22:35:35.891965 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_ADD_NOT_ZERO_SATURATED_sh RESULT=pass>
10632 22:35:35.892723 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_ADD_NOT_ZERO_SATURATED_sh RESULT=pass
10634 22:35:36.035679 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_DEC_AND_TEST_SATURATED_sh RESULT=pass>
10635 22:35:36.036437 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_DEC_AND_TEST_SATURATED_sh RESULT=pass
10637 22:35:36.179621 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED_sh RESULT=pass>
10638 22:35:36.180373 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED_sh RESULT=pass
10640 22:35:36.323402 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_REFCOUNT_TIMING_sh RESULT=skip>
10641 22:35:36.324101 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_REFCOUNT_TIMING_sh RESULT=skip
10643 22:35:36.467071 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_ATOMIC_TIMING_sh RESULT=skip>
10644 22:35:36.467569 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_ATOMIC_TIMING_sh RESULT=skip
10646 22:35:36.611221 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_USERCOPY_SLAB_SIZE_TO_sh RESULT=pass>
10647 22:35:36.611943 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_USERCOPY_SLAB_SIZE_TO_sh RESULT=pass
10649 22:35:36.753860 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_USERCOPY_SLAB_SIZE_FROM_sh RESULT=pass>
10650 22:35:36.754341 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_USERCOPY_SLAB_SIZE_FROM_sh RESULT=pass
10652 22:35:36.896886 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_USERCOPY_SLAB_WHITELIST_TO_sh RESULT=pass>
10653 22:35:36.897356 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_USERCOPY_SLAB_WHITELIST_TO_sh RESULT=pass
10655 22:35:37.037776 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_USERCOPY_SLAB_WHITELIST_FROM_sh RESULT=pass>
10656 22:35:37.038261 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_USERCOPY_SLAB_WHITELIST_FROM_sh RESULT=pass
10658 22:35:37.181929 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_USERCOPY_STACK_FRAME_TO_sh RESULT=pass>
10659 22:35:37.182716 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_USERCOPY_STACK_FRAME_TO_sh RESULT=pass
10661 22:35:37.339843 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_USERCOPY_STACK_FRAME_FROM_sh RESULT=pass>
10662 22:35:37.340669 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_USERCOPY_STACK_FRAME_FROM_sh RESULT=pass
10664 22:35:37.483758 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_USERCOPY_STACK_BEYOND_sh RESULT=pass>
10665 22:35:37.484501 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_USERCOPY_STACK_BEYOND_sh RESULT=pass
10667 22:35:37.623723 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_USERCOPY_KERNEL_sh RESULT=pass>
10668 22:35:37.624474 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_USERCOPY_KERNEL_sh RESULT=pass
10670 22:35:37.772528 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_STACKLEAK_ERASING_sh RESULT=skip>
10671 22:35:37.773271 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_STACKLEAK_ERASING_sh RESULT=skip
10673 22:35:37.918526 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_CFI_FORWARD_PROTO_sh RESULT=fail
10675 22:35:37.921469 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_CFI_FORWARD_PROTO_sh RESULT=fail>
10676 22:35:38.063381 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_CFI_BACKWARD_sh RESULT=fail>
10677 22:35:38.064133 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_CFI_BACKWARD_sh RESULT=fail
10679 22:35:38.206946 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_FORTIFY_STRSCPY_sh RESULT=pass>
10680 22:35:38.207466 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_FORTIFY_STRSCPY_sh RESULT=pass
10682 22:35:38.343925 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_FORTIFY_STR_OBJECT_sh RESULT=pass>
10683 22:35:38.344420 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_FORTIFY_STR_OBJECT_sh RESULT=pass
10685 22:35:38.486117 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_FORTIFY_STR_MEMBER_sh RESULT=pass>
10686 22:35:38.486874 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_FORTIFY_STR_MEMBER_sh RESULT=pass
10688 22:35:38.628665 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_FORTIFY_MEM_OBJECT_sh RESULT=pass>
10689 22:35:38.629132 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_FORTIFY_MEM_OBJECT_sh RESULT=pass
10691 22:35:38.772512 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_FORTIFY_MEM_MEMBER_sh RESULT=pass>
10692 22:35:38.773011 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_FORTIFY_MEM_MEMBER_sh RESULT=pass
10694 22:35:38.911892 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_PPC_SLB_MULTIHIT_sh RESULT=skip>
10695 22:35:38.912572 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_PPC_SLB_MULTIHIT_sh RESULT=skip
10697 22:35:39.058337 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm_stack-entropy_sh RESULT=pass>
10698 22:35:39.058613 + set +x
10699 22:35:39.059013 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm_stack-entropy_sh RESULT=pass
10701 22:35:39.061467 <LAVA_SIGNAL_ENDRUN 1_kselftest-lkdtm 962308_1.6.2.4.5>
10702 22:35:39.061697 <LAVA_TEST_RUNNER EXIT>
10703 22:35:39.062087 Received signal: <ENDRUN> 1_kselftest-lkdtm 962308_1.6.2.4.5
10704 22:35:39.062273 Ending use of test pattern.
10705 22:35:39.062427 Ending test lava.1_kselftest-lkdtm (962308_1.6.2.4.5), duration 165.93
10707 22:35:39.062961 ok: lava_test_shell seems to have completed
10708 22:35:39.063832 lkdtm_ACCESS_NULL_sh: pass
lkdtm_ACCESS_USERSPACE_sh: fail
lkdtm_ARRAY_BOUNDS_sh: pass
lkdtm_ATOMIC_TIMING_sh: skip
lkdtm_BUDDY_INIT_ON_ALLOC_sh: pass
lkdtm_BUG_sh: pass
lkdtm_CFI_BACKWARD_sh: fail
lkdtm_CFI_FORWARD_PROTO_sh: fail
lkdtm_CORRUPT_LIST_ADD_sh: pass
lkdtm_CORRUPT_LIST_DEL_sh: pass
lkdtm_CORRUPT_PAC_sh: fail
lkdtm_CORRUPT_STACK_STRONG_sh: skip
lkdtm_CORRUPT_STACK_sh: skip
lkdtm_DOUBLE_FAULT_sh: skip
lkdtm_EXCEPTION_sh: pass
lkdtm_EXEC_DATA_sh: pass
lkdtm_EXEC_KMALLOC_sh: pass
lkdtm_EXEC_NULL_sh: pass
lkdtm_EXEC_RODATA_sh: pass
lkdtm_EXEC_STACK_sh: pass
lkdtm_EXEC_USERSPACE_sh: pass
lkdtm_EXEC_VMALLOC_sh: pass
lkdtm_EXHAUST_STACK_sh: skip
lkdtm_FORTIFY_MEM_MEMBER_sh: pass
lkdtm_FORTIFY_MEM_OBJECT_sh: pass
lkdtm_FORTIFY_STRSCPY_sh: pass
lkdtm_FORTIFY_STR_MEMBER_sh: pass
lkdtm_FORTIFY_STR_OBJECT_sh: pass
lkdtm_HARDLOCKUP_sh: skip
lkdtm_HUNG_TASK_sh: skip
lkdtm_LOOP_sh: skip
lkdtm_PANIC_STOP_IRQOFF_sh: skip
lkdtm_PANIC_sh: skip
lkdtm_PPC_SLB_MULTIHIT_sh: skip
lkdtm_READ_AFTER_FREE_sh: pass
lkdtm_READ_BUDDY_AFTER_FREE_sh: pass
lkdtm_REFCOUNT_ADD_NOT_ZERO_OVERFLOW_sh: pass
lkdtm_REFCOUNT_ADD_NOT_ZERO_SATURATED_sh: pass
lkdtm_REFCOUNT_ADD_OVERFLOW_sh: pass
lkdtm_REFCOUNT_ADD_SATURATED_sh: pass
lkdtm_REFCOUNT_ADD_ZERO_sh: pass
lkdtm_REFCOUNT_DEC_AND_TEST_NEGATIVE_sh: pass
lkdtm_REFCOUNT_DEC_AND_TEST_SATURATED_sh: pass
lkdtm_REFCOUNT_DEC_NEGATIVE_sh: pass
lkdtm_REFCOUNT_DEC_SATURATED_sh: pass
lkdtm_REFCOUNT_DEC_ZERO_sh: pass
lkdtm_REFCOUNT_INC_NOT_ZERO_OVERFLOW_sh: pass
lkdtm_REFCOUNT_INC_NOT_ZERO_SATURATED_sh: pass
lkdtm_REFCOUNT_INC_OVERFLOW_sh: pass
lkdtm_REFCOUNT_INC_SATURATED_sh: pass
lkdtm_REFCOUNT_INC_ZERO_sh: pass
lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE_sh: pass
lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED_sh: pass
lkdtm_REFCOUNT_TIMING_sh: skip
lkdtm_REPORT_STACK_CANARY_sh: pass
lkdtm_SLAB_FREE_CROSS_sh: pass
lkdtm_SLAB_FREE_DOUBLE_sh: pass
lkdtm_SLAB_FREE_PAGE_sh: pass
lkdtm_SLAB_INIT_ON_ALLOC_sh: pass
lkdtm_SLAB_LINEAR_OVERFLOW_sh: pass
lkdtm_SMP_CALL_LOCKUP_sh: skip
lkdtm_SOFTLOCKUP_sh: skip
lkdtm_SPINLOCKUP_sh: skip
lkdtm_STACKLEAK_ERASING_sh: skip
lkdtm_STACK_GUARD_PAGE_LEADING_sh: pass
lkdtm_STACK_GUARD_PAGE_TRAILING_sh: pass
lkdtm_UNALIGNED_LOAD_STORE_WRITE_sh: skip
lkdtm_UNSET_SMEP_sh: skip
lkdtm_USERCOPY_KERNEL_sh: pass
lkdtm_USERCOPY_SLAB_SIZE_FROM_sh: pass
lkdtm_USERCOPY_SLAB_SIZE_TO_sh: pass
lkdtm_USERCOPY_SLAB_WHITELIST_FROM_sh: pass
lkdtm_USERCOPY_SLAB_WHITELIST_TO_sh: pass
lkdtm_USERCOPY_STACK_BEYOND_sh: pass
lkdtm_USERCOPY_STACK_FRAME_FROM_sh: pass
lkdtm_USERCOPY_STACK_FRAME_TO_sh: pass
lkdtm_VMALLOC_LINEAR_OVERFLOW_sh: pass
lkdtm_WARNING_MESSAGE_sh: pass
lkdtm_WARNING_sh: pass
lkdtm_WRITE_AFTER_FREE_sh: skip
lkdtm_WRITE_BUDDY_AFTER_FREE_sh: skip
lkdtm_WRITE_KERN_sh: pass
lkdtm_WRITE_OPD_sh: skip
lkdtm_WRITE_RO_AFTER_INIT_sh: pass
lkdtm_WRITE_RO_sh: pass
lkdtm_stack-entropy_sh: pass
shardfile-lkdtm: pass
10709 22:35:39.064027 end: 3.1 lava-test-shell (duration 00:02:48) [common]
10710 22:35:39.064186 end: 3 lava-test-retry (duration 00:02:48) [common]
10711 22:35:39.064349 start: 4 finalize (timeout 00:02:15) [common]
10712 22:35:39.064511 start: 4.1 power-off (timeout 00:00:30) [common]
10713 22:35:39.064748 Calling: 'curl' 'http://arpeggi.mayfield.sirena.org.uk:16421/power/control/off?hostname=apc54a00b1&port=1'
10714 22:35:40.170364 >> OK - accepted request
10715 22:35:40.172558 Returned 0 in 1 seconds
10716 22:35:40.273713 end: 4.1 power-off (duration 00:00:01) [common]
10718 22:35:40.275025 start: 4.2 read-feedback (timeout 00:02:14) [common]
10719 22:35:40.275983 Listened to connection for namespace 'common' for up to 1s
10720 22:35:40.276727 Listened to connection for namespace 'common' for up to 1s
10721 22:35:40.354104 Listened to connection for namespace 'common' for up to 1s
10722 22:35:41.276760 Finalising connection for namespace 'common'
10723 22:35:41.277424 Disconnecting from shell: Finalise
10724 22:35:41.277877 / #
10725 22:35:41.378785 end: 4.2 read-feedback (duration 00:00:01) [common]
10726 22:35:41.379450 end: 4 finalize (duration 00:00:02) [common]
10727 22:35:41.380043 Cleaning after the job
10728 22:35:41.380527 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/962308/tftp-deploy-h4kv_hd_/ramdisk
10729 22:35:41.395078 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/962308/tftp-deploy-h4kv_hd_/kernel
10730 22:35:41.445510 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/962308/tftp-deploy-h4kv_hd_/dtb
10731 22:35:41.446038 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/962308/tftp-deploy-h4kv_hd_/nfsrootfs
10732 22:35:41.535136 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/962308/tftp-deploy-h4kv_hd_/modules
10733 22:35:41.551176 Override tmp directory removed at /var/lib/lava/dispatcher/tmp/962308
10734 22:35:42.307460 Root tmp directory removed at /var/lib/lava/dispatcher/tmp/962308
10735 22:35:42.307722 Job finished correctly