Boot log: imx6q-sabrelite
- Kernel Warnings: 0
- Warnings: 1
- Boot result: PASS
- Kernel Errors: 0
- Errors: 0
1 14:12:46.921982 lava-dispatcher, installed at version: 2022.06
2 14:12:46.922193 start: 0 validate
3 14:12:46.922340 Start time: 2022-07-26 14:12:46.922330+00:00 (UTC)
4 14:12:46.922517 Using caching service: 'http://localhost/cache/?uri=%s'
5 14:12:46.922656 Validating that http://localhost/cache/?uri=http%3A%2F%2Fstorage.kernelci.org%2Fimages%2Frootfs%2Fdebian%2Fbullseye-kselftest%2F20220718.0%2Farmhf%2Finitrd.cpio.gz exists
6 14:12:47.216130 Using caching service: 'http://localhost/cache/?uri=%s'
7 14:12:47.216330 Validating that http://localhost/cache/?uri=http%3A%2F%2Fstorage.kernelci.org%2Fcip%2Flinux-5.10.y-cip%2Fv5.10.129-cip12-36-g21d9d56f4de5a%2Farm%2Fmulti_v7_defconfig%2Bkselftest%2Fgcc-10%2Fkernel%2FzImage exists
8 14:12:47.496113 Using caching service: 'http://localhost/cache/?uri=%s'
9 14:12:47.496293 Validating that http://localhost/cache/?uri=http%3A%2F%2Fstorage.kernelci.org%2Fcip%2Flinux-5.10.y-cip%2Fv5.10.129-cip12-36-g21d9d56f4de5a%2Farm%2Fmulti_v7_defconfig%2Bkselftest%2Fgcc-10%2Fdtbs%2Fimx6q-sabrelite.dtb exists
10 14:12:47.781655 Using caching service: 'http://localhost/cache/?uri=%s'
11 14:12:47.781827 Validating that http://localhost/cache/?uri=http%3A%2F%2Fstorage.kernelci.org%2Fimages%2Frootfs%2Fdebian%2Fbullseye-kselftest%2F20220718.0%2Farmhf%2Ffull.rootfs.tar.xz exists
12 14:12:48.069211 Using caching service: 'http://localhost/cache/?uri=%s'
13 14:12:48.069418 Validating that http://localhost/cache/?uri=http%3A%2F%2Fstorage.kernelci.org%2Fcip%2Flinux-5.10.y-cip%2Fv5.10.129-cip12-36-g21d9d56f4de5a%2Farm%2Fmulti_v7_defconfig%2Bkselftest%2Fgcc-10%2Fmodules.tar.xz exists
14 14:12:48.363304 validate duration: 1.44
16 14:12:48.363598 start: 1 tftp-deploy (timeout 00:10:00) [common]
17 14:12:48.363712 start: 1.1 download-retry (timeout 00:10:00) [common]
18 14:12:48.363812 start: 1.1.1 http-download (timeout 00:10:00) [common]
19 14:12:48.363919 Not decompressing ramdisk as can be used compressed.
20 14:12:48.364011 downloading http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/20220718.0/armhf/initrd.cpio.gz
21 14:12:48.364084 saving as /var/lib/lava/dispatcher/tmp/6895412/tftp-deploy-eeslb3w7/ramdisk/initrd.cpio.gz
22 14:12:48.364154 total size: 4016079 (3MB)
23 14:12:48.365343 progress 0% (0MB)
24 14:12:48.366598 progress 5% (0MB)
25 14:12:48.367743 progress 10% (0MB)
26 14:12:48.368872 progress 15% (0MB)
27 14:12:48.370032 progress 20% (0MB)
28 14:12:48.371139 progress 25% (0MB)
29 14:12:48.372242 progress 30% (1MB)
30 14:12:48.373344 progress 35% (1MB)
31 14:12:48.374613 progress 40% (1MB)
32 14:12:48.375712 progress 45% (1MB)
33 14:12:48.376817 progress 50% (1MB)
34 14:12:48.377919 progress 55% (2MB)
35 14:12:48.379019 progress 60% (2MB)
36 14:12:48.380120 progress 65% (2MB)
37 14:12:48.381224 progress 70% (2MB)
38 14:12:48.382323 progress 75% (2MB)
39 14:12:48.383584 progress 80% (3MB)
40 14:12:48.384691 progress 85% (3MB)
41 14:12:48.385790 progress 90% (3MB)
42 14:12:48.386891 progress 95% (3MB)
43 14:12:48.388008 progress 100% (3MB)
44 14:12:48.388244 3MB downloaded in 0.02s (159.02MB/s)
45 14:12:48.388413 end: 1.1.1 http-download (duration 00:00:00) [common]
47 14:12:48.388682 end: 1.1 download-retry (duration 00:00:00) [common]
48 14:12:48.388781 start: 1.2 download-retry (timeout 00:10:00) [common]
49 14:12:48.388877 start: 1.2.1 http-download (timeout 00:10:00) [common]
50 14:12:48.388988 downloading http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.129-cip12-36-g21d9d56f4de5a/arm/multi_v7_defconfig+kselftest/gcc-10/kernel/zImage
51 14:12:48.389064 saving as /var/lib/lava/dispatcher/tmp/6895412/tftp-deploy-eeslb3w7/kernel/zImage
52 14:12:48.389133 total size: 12333568 (11MB)
53 14:12:48.389202 No compression specified
54 14:12:52.389264 progress 0% (0MB)
55 14:12:52.392909 progress 5% (0MB)
56 14:12:52.396121 progress 10% (1MB)
57 14:12:52.399292 progress 15% (1MB)
58 14:12:52.402584 progress 20% (2MB)
59 14:12:52.405969 progress 25% (2MB)
60 14:12:52.409077 progress 30% (3MB)
61 14:12:52.412216 progress 35% (4MB)
62 14:12:52.415400 progress 40% (4MB)
63 14:12:52.418582 progress 45% (5MB)
64 14:12:52.421758 progress 50% (5MB)
65 14:12:52.425150 progress 55% (6MB)
66 14:12:52.428089 progress 60% (7MB)
67 14:12:52.431213 progress 65% (7MB)
68 14:12:52.434467 progress 70% (8MB)
69 14:12:52.437607 progress 75% (8MB)
70 14:12:52.440752 progress 80% (9MB)
71 14:12:52.443637 progress 85% (10MB)
72 14:12:52.446745 progress 90% (10MB)
73 14:12:52.449880 progress 95% (11MB)
74 14:12:52.453010 progress 100% (11MB)
75 14:12:52.453233 11MB downloaded in 4.06s (2.89MB/s)
76 14:12:52.453404 end: 1.2.1 http-download (duration 00:00:04) [common]
78 14:12:52.453649 end: 1.2 download-retry (duration 00:00:04) [common]
79 14:12:52.453740 start: 1.3 download-retry (timeout 00:09:56) [common]
80 14:12:52.453829 start: 1.3.1 http-download (timeout 00:09:56) [common]
81 14:12:52.453970 downloading http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.129-cip12-36-g21d9d56f4de5a/arm/multi_v7_defconfig+kselftest/gcc-10/dtbs/imx6q-sabrelite.dtb
82 14:12:52.454040 saving as /var/lib/lava/dispatcher/tmp/6895412/tftp-deploy-eeslb3w7/dtb/imx6q-sabrelite.dtb
83 14:12:52.454103 total size: 42397 (0MB)
84 14:12:52.454166 No compression specified
85 14:12:52.455340 progress 77% (0MB)
86 14:12:52.455616 progress 100% (0MB)
87 14:12:52.455805 0MB downloaded in 0.00s (23.81MB/s)
88 14:12:52.455953 end: 1.3.1 http-download (duration 00:00:00) [common]
90 14:12:52.456190 end: 1.3 download-retry (duration 00:00:00) [common]
91 14:12:52.456279 start: 1.4 download-retry (timeout 00:09:56) [common]
92 14:12:52.456435 start: 1.4.1 http-download (timeout 00:09:56) [common]
93 14:12:52.456531 downloading http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/20220718.0/armhf/full.rootfs.tar.xz
94 14:12:52.456600 saving as /var/lib/lava/dispatcher/tmp/6895412/tftp-deploy-eeslb3w7/nfsrootfs/full.rootfs.tar
95 14:12:52.456662 total size: 195736464 (186MB)
96 14:12:52.456725 Using unxz to decompress xz
97 14:12:52.459993 progress 0% (0MB)
98 14:12:53.039925 progress 5% (9MB)
99 14:12:53.594255 progress 10% (18MB)
100 14:12:54.198923 progress 15% (28MB)
101 14:12:54.616225 progress 20% (37MB)
102 14:12:54.950077 progress 25% (46MB)
103 14:12:55.542074 progress 30% (56MB)
104 14:12:56.126028 progress 35% (65MB)
105 14:12:56.727305 progress 40% (74MB)
106 14:12:57.307114 progress 45% (84MB)
107 14:12:57.890148 progress 50% (93MB)
108 14:12:58.530008 progress 55% (102MB)
109 14:12:59.222047 progress 60% (112MB)
110 14:12:59.349582 progress 65% (121MB)
111 14:12:59.518030 progress 70% (130MB)
112 14:12:59.606625 progress 75% (140MB)
113 14:12:59.675037 progress 80% (149MB)
114 14:12:59.747286 progress 85% (158MB)
115 14:12:59.851594 progress 90% (168MB)
116 14:13:00.156524 progress 95% (177MB)
117 14:13:00.740554 progress 100% (186MB)
118 14:13:00.746198 186MB downloaded in 8.29s (22.52MB/s)
119 14:13:00.746466 end: 1.4.1 http-download (duration 00:00:08) [common]
121 14:13:00.746740 end: 1.4 download-retry (duration 00:00:08) [common]
122 14:13:00.746836 start: 1.5 download-retry (timeout 00:09:48) [common]
123 14:13:00.746930 start: 1.5.1 http-download (timeout 00:09:48) [common]
124 14:13:00.747053 downloading http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.129-cip12-36-g21d9d56f4de5a/arm/multi_v7_defconfig+kselftest/gcc-10/modules.tar.xz
125 14:13:00.747127 saving as /var/lib/lava/dispatcher/tmp/6895412/tftp-deploy-eeslb3w7/modules/modules.tar
126 14:13:00.747194 total size: 7455492 (7MB)
127 14:13:00.747260 Using unxz to decompress xz
128 14:13:01.037313 progress 0% (0MB)
129 14:13:01.063092 progress 5% (0MB)
130 14:13:01.085573 progress 10% (0MB)
131 14:13:01.107032 progress 15% (1MB)
132 14:13:01.128827 progress 20% (1MB)
133 14:13:01.151401 progress 25% (1MB)
134 14:13:01.174154 progress 30% (2MB)
135 14:13:01.195196 progress 35% (2MB)
136 14:13:01.217765 progress 40% (2MB)
137 14:13:01.238867 progress 45% (3MB)
138 14:13:01.259844 progress 50% (3MB)
139 14:13:01.283685 progress 55% (3MB)
140 14:13:01.305726 progress 60% (4MB)
141 14:13:01.326420 progress 65% (4MB)
142 14:13:01.348782 progress 70% (5MB)
143 14:13:01.369467 progress 75% (5MB)
144 14:13:01.392327 progress 80% (5MB)
145 14:13:01.413190 progress 85% (6MB)
146 14:13:01.434102 progress 90% (6MB)
147 14:13:01.456545 progress 95% (6MB)
148 14:13:01.477342 progress 100% (7MB)
149 14:13:01.482716 7MB downloaded in 0.74s (9.67MB/s)
150 14:13:01.482974 end: 1.5.1 http-download (duration 00:00:01) [common]
152 14:13:01.483251 end: 1.5 download-retry (duration 00:00:01) [common]
153 14:13:01.483350 start: 1.6 prepare-tftp-overlay (timeout 00:09:47) [common]
154 14:13:01.483449 start: 1.6.1 extract-nfsrootfs (timeout 00:09:47) [common]
155 14:13:03.617399 Extracted nfsroot to /var/lib/lava/dispatcher/tmp/6895412/extract-nfsrootfs-zd5uw3w0
156 14:13:03.617617 end: 1.6.1 extract-nfsrootfs (duration 00:00:02) [common]
157 14:13:03.617733 start: 1.6.2 lava-overlay (timeout 00:09:45) [common]
158 14:13:03.617884 [common] Preparing overlay tarball in /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx
159 14:13:03.617996 makedir: /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/bin
160 14:13:03.618090 makedir: /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/tests
161 14:13:03.618181 makedir: /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/results
162 14:13:03.618287 Creating /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/bin/lava-add-keys
163 14:13:03.618430 Creating /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/bin/lava-add-sources
164 14:13:03.618571 Creating /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/bin/lava-background-process-start
165 14:13:03.618753 Creating /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/bin/lava-background-process-stop
166 14:13:03.618905 Creating /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/bin/lava-common-functions
167 14:13:03.619053 Creating /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/bin/lava-echo-ipv4
168 14:13:03.619173 Creating /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/bin/lava-install-packages
169 14:13:03.619292 Creating /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/bin/lava-installed-packages
170 14:13:03.619409 Creating /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/bin/lava-os-build
171 14:13:03.619526 Creating /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/bin/lava-probe-channel
172 14:13:03.619643 Creating /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/bin/lava-probe-ip
173 14:13:03.619760 Creating /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/bin/lava-target-ip
174 14:13:03.619877 Creating /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/bin/lava-target-mac
175 14:13:03.619994 Creating /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/bin/lava-target-storage
176 14:13:03.620115 Creating /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/bin/lava-test-case
177 14:13:03.620235 Creating /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/bin/lava-test-event
178 14:13:03.620400 Creating /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/bin/lava-test-feedback
179 14:13:03.620519 Creating /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/bin/lava-test-raise
180 14:13:03.620644 Creating /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/bin/lava-test-reference
181 14:13:03.620762 Creating /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/bin/lava-test-runner
182 14:13:03.620881 Creating /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/bin/lava-test-set
183 14:13:03.620998 Creating /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/bin/lava-test-shell
184 14:13:03.621117 Updating /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/bin/lava-add-keys (debian)
185 14:13:03.621238 Updating /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/bin/lava-add-sources (debian)
186 14:13:03.621358 Updating /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/bin/lava-install-packages (debian)
187 14:13:03.621478 Updating /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/bin/lava-installed-packages (debian)
188 14:13:03.621597 Updating /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/bin/lava-os-build (debian)
189 14:13:03.621701 Creating /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/environment
190 14:13:03.621794 LAVA metadata
191 14:13:03.621866 - LAVA_JOB_ID=6895412
192 14:13:03.621935 - LAVA_DISPATCHER_IP=192.168.201.1
193 14:13:03.622040 start: 1.6.2.1 ssh-authorize (timeout 00:09:45) [common]
194 14:13:03.622236 end: 1.6.2.1 ssh-authorize (duration 00:00:00) [common]
195 14:13:03.622335 start: 1.6.2.2 lava-vland-overlay (timeout 00:09:45) [common]
196 14:13:03.622407 skipped lava-vland-overlay
197 14:13:03.622489 end: 1.6.2.2 lava-vland-overlay (duration 00:00:00) [common]
198 14:13:03.622577 start: 1.6.2.3 lava-multinode-overlay (timeout 00:09:45) [common]
199 14:13:03.622644 skipped lava-multinode-overlay
200 14:13:03.622725 end: 1.6.2.3 lava-multinode-overlay (duration 00:00:00) [common]
201 14:13:03.622813 start: 1.6.2.4 test-definition (timeout 00:09:45) [common]
202 14:13:03.622891 Loading test definitions
203 14:13:03.622989 start: 1.6.2.4.1 inline-repo-action (timeout 00:09:45) [common]
204 14:13:03.623069 Using /lava-6895412 at stage 0
205 14:13:03.623314 uuid=6895412_1.6.2.4.1 testdef=None
206 14:13:03.623412 end: 1.6.2.4.1 inline-repo-action (duration 00:00:00) [common]
207 14:13:03.623506 start: 1.6.2.4.2 test-overlay (timeout 00:09:45) [common]
208 14:13:03.623965 end: 1.6.2.4.2 test-overlay (duration 00:00:00) [common]
210 14:13:03.624211 start: 1.6.2.4.3 test-install-overlay (timeout 00:09:45) [common]
211 14:13:03.624781 end: 1.6.2.4.3 test-install-overlay (duration 00:00:00) [common]
213 14:13:03.625045 start: 1.6.2.4.4 test-runscript-overlay (timeout 00:09:45) [common]
214 14:13:03.625551 runner path: /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/0/tests/0_timesync-off test_uuid 6895412_1.6.2.4.1
215 14:13:03.625709 end: 1.6.2.4.4 test-runscript-overlay (duration 00:00:00) [common]
217 14:13:03.625964 start: 1.6.2.4.5 git-repo-action (timeout 00:09:45) [common]
218 14:13:03.626044 Using /lava-6895412 at stage 0
219 14:13:03.626150 Fetching tests from https://github.com/kernelci/test-definitions.git
220 14:13:03.626239 Running '/usr/bin/git clone https://github.com/kernelci/test-definitions.git /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/0/tests/1_kselftest-lkdtm'
221 14:13:07.280439 Running '/usr/bin/git checkout kernelci.org
222 14:13:07.427992 Tests stored (tmp) in /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/0/tests/1_kselftest-lkdtm/automated/linux/kselftest/kselftest.yaml
223 14:13:07.428724 uuid=6895412_1.6.2.4.5 testdef=None
224 14:13:07.428912 end: 1.6.2.4.5 git-repo-action (duration 00:00:04) [common]
226 14:13:07.429196 start: 1.6.2.4.6 test-overlay (timeout 00:09:41) [common]
227 14:13:07.429967 end: 1.6.2.4.6 test-overlay (duration 00:00:00) [common]
229 14:13:07.430237 start: 1.6.2.4.7 test-install-overlay (timeout 00:09:41) [common]
230 14:13:07.431328 end: 1.6.2.4.7 test-install-overlay (duration 00:00:00) [common]
232 14:13:07.431610 start: 1.6.2.4.8 test-runscript-overlay (timeout 00:09:41) [common]
233 14:13:07.432542 runner path: /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/0/tests/1_kselftest-lkdtm test_uuid 6895412_1.6.2.4.5
234 14:13:07.432644 BOARD='imx6q-sabrelite'
235 14:13:07.432720 BRANCH='cip'
236 14:13:07.432791 SKIPFILE='skipfile-lkft.yaml'
237 14:13:07.432860 TESTPROG_URL='http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.129-cip12-36-g21d9d56f4de5a/arm/multi_v7_defconfig+kselftest/gcc-10/kselftest.tar.xz'
238 14:13:07.432930 TST_CASENAME=''
239 14:13:07.432995 TST_CMDFILES='lkdtm'
240 14:13:07.433143 end: 1.6.2.4.8 test-runscript-overlay (duration 00:00:00) [common]
242 14:13:07.433386 Creating lava-test-runner.conf files
243 14:13:07.433459 Using lava-test-runner path: /var/lib/lava/dispatcher/tmp/6895412/lava-overlay-0h28i7tx/lava-6895412/0 for stage 0
244 14:13:07.433555 - 0_timesync-off
245 14:13:07.433630 - 1_kselftest-lkdtm
246 14:13:07.433734 end: 1.6.2.4 test-definition (duration 00:00:04) [common]
247 14:13:07.433836 start: 1.6.2.5 compress-overlay (timeout 00:09:41) [common]
248 14:13:15.749448 end: 1.6.2.5 compress-overlay (duration 00:00:08) [common]
249 14:13:15.749619 start: 1.6.2.6 persistent-nfs-overlay (timeout 00:09:33) [common]
250 14:13:15.749731 end: 1.6.2.6 persistent-nfs-overlay (duration 00:00:00) [common]
251 14:13:15.749845 end: 1.6.2 lava-overlay (duration 00:00:12) [common]
252 14:13:15.749948 start: 1.6.3 extract-overlay-ramdisk (timeout 00:09:33) [common]
253 14:13:15.820830 end: 1.6.3 extract-overlay-ramdisk (duration 00:00:00) [common]
254 14:13:15.821193 start: 1.6.4 extract-modules (timeout 00:09:33) [common]
255 14:13:15.821327 extracting modules file /var/lib/lava/dispatcher/tmp/6895412/tftp-deploy-eeslb3w7/modules/modules.tar to /var/lib/lava/dispatcher/tmp/6895412/extract-nfsrootfs-zd5uw3w0
256 14:13:15.927129 extracting modules file /var/lib/lava/dispatcher/tmp/6895412/tftp-deploy-eeslb3w7/modules/modules.tar to /var/lib/lava/dispatcher/tmp/6895412/extract-overlay-ramdisk-f4ehe6a9/ramdisk
257 14:13:16.032684 end: 1.6.4 extract-modules (duration 00:00:00) [common]
258 14:13:16.032856 start: 1.6.5 apply-overlay-tftp (timeout 00:09:32) [common]
259 14:13:16.032964 [common] Applying overlay to NFS
260 14:13:16.033047 [common] Applying overlay /var/lib/lava/dispatcher/tmp/6895412/compress-overlay-59ejscvd/overlay-1.6.2.5.tar.gz to directory /var/lib/lava/dispatcher/tmp/6895412/extract-nfsrootfs-zd5uw3w0
261 14:13:16.528680 end: 1.6.5 apply-overlay-tftp (duration 00:00:00) [common]
262 14:13:16.528855 start: 1.6.6 prepare-kernel (timeout 00:09:32) [common]
263 14:13:16.528976 start: 1.6.6.1 uboot-prepare-kernel (timeout 00:09:32) [common]
264 14:13:16.529096 end: 1.6.6.1 uboot-prepare-kernel (duration 00:00:00) [common]
265 14:13:16.529194 end: 1.6.6 prepare-kernel (duration 00:00:00) [common]
266 14:13:16.529298 start: 1.6.7 configure-preseed-file (timeout 00:09:32) [common]
267 14:13:16.529394 end: 1.6.7 configure-preseed-file (duration 00:00:00) [common]
268 14:13:16.529492 start: 1.6.8 compress-ramdisk (timeout 00:09:32) [common]
269 14:13:16.529579 Building ramdisk /var/lib/lava/dispatcher/tmp/6895412/extract-overlay-ramdisk-f4ehe6a9/ramdisk.cpio containing /var/lib/lava/dispatcher/tmp/6895412/extract-overlay-ramdisk-f4ehe6a9/ramdisk
270 14:13:16.644628 >> 80693 blocks
271 14:13:18.393991 Adding RAMdisk u-boot header.
272 14:13:18.394374 mkimage -A arm -T ramdisk -C none -d /var/lib/lava/dispatcher/tmp/6895412/extract-overlay-ramdisk-f4ehe6a9/ramdisk.cpio.gz /var/lib/lava/dispatcher/tmp/6895412/extract-overlay-ramdisk-f4ehe6a9/ramdisk.cpio.gz.uboot
273 14:13:18.429756 output: Image Name:
274 14:13:18.430116 output: Created: Tue Jul 26 15:13:18 2022
275 14:13:18.430211 output: Image Type: ARM Linux RAMDisk Image (uncompressed)
276 14:13:18.430294 output: Data Size: 15426313 Bytes = 15064.76 KiB = 14.71 MiB
277 14:13:18.430372 output: Load Address: 00000000
278 14:13:18.430440 output: Entry Point: 00000000
279 14:13:18.430513 output:
280 14:13:18.430640 rename /var/lib/lava/dispatcher/tmp/6895412/extract-overlay-ramdisk-f4ehe6a9/ramdisk.cpio.gz.uboot to /var/lib/lava/dispatcher/tmp/6895412/tftp-deploy-eeslb3w7/ramdisk/ramdisk.cpio.gz.uboot
281 14:13:18.430880 end: 1.6.8 compress-ramdisk (duration 00:00:02) [common]
282 14:13:18.431024 end: 1.6 prepare-tftp-overlay (duration 00:00:17) [common]
283 14:13:18.431143 start: 1.7 lxc-create-udev-rule-action (timeout 00:09:30) [common]
284 14:13:18.431242 No LXC device requested
285 14:13:18.431346 end: 1.7 lxc-create-udev-rule-action (duration 00:00:00) [common]
286 14:13:18.431454 start: 1.8 deploy-device-env (timeout 00:09:30) [common]
287 14:13:18.431553 end: 1.8 deploy-device-env (duration 00:00:00) [common]
288 14:13:18.431640 Checking files for TFTP limit of 4294967296 bytes.
289 14:13:18.432201 end: 1 tftp-deploy (duration 00:00:30) [common]
290 14:13:18.432340 start: 2 uboot-action (timeout 00:05:00) [common]
291 14:13:18.432462 start: 2.1 uboot-from-media (timeout 00:05:00) [common]
292 14:13:18.432567 end: 2.1 uboot-from-media (duration 00:00:00) [common]
293 14:13:18.432675 start: 2.2 bootloader-overlay (timeout 00:05:00) [common]
294 14:13:18.432870 substitutions:
295 14:13:18.432957 - {BOOTX}: bootz 0x10000000 0x14000000 0x13f00000
296 14:13:18.433035 - {DTB_ADDR}: 0x13f00000
297 14:13:18.433106 - {DTB}: 6895412/tftp-deploy-eeslb3w7/dtb/imx6q-sabrelite.dtb
298 14:13:18.433180 - {INITRD}: 6895412/tftp-deploy-eeslb3w7/ramdisk/ramdisk.cpio.gz.uboot
299 14:13:18.433253 - {KERNEL_ADDR}: 0x10000000
300 14:13:18.433319 - {KERNEL}: 6895412/tftp-deploy-eeslb3w7/kernel/zImage
301 14:13:18.433390 - {LAVA_MAC}: None
302 14:13:18.433455 - {NFSROOTFS}: /var/lib/lava/dispatcher/tmp/6895412/extract-nfsrootfs-zd5uw3w0
303 14:13:18.433528 - {NFS_SERVER_IP}: 192.168.201.1
304 14:13:18.433598 - {PRESEED_CONFIG}: None
305 14:13:18.433662 - {PRESEED_LOCAL}: None
306 14:13:18.433733 - {RAMDISK_ADDR}: 0x14000000
307 14:13:18.433796 - {RAMDISK}: 6895412/tftp-deploy-eeslb3w7/ramdisk/ramdisk.cpio.gz.uboot
308 14:13:18.433866 - {ROOT_PART}: None
309 14:13:18.433936 - {ROOT}: None
310 14:13:18.434003 - {SERVER_IP}: 192.168.201.1
311 14:13:18.434075 - {TEE_ADDR}: 0x83000000
312 14:13:18.434142 - {TEE}: None
313 14:13:18.434206 Parsed boot commands:
314 14:13:18.434273 - setenv autoload no
315 14:13:18.434341 - setenv initrd_high 0xffffffff
316 14:13:18.434409 - setenv fdt_high 0xffffffff
317 14:13:18.434471 - dhcp
318 14:13:18.434538 - setenv serverip 192.168.201.1
319 14:13:18.434606 - tftp 0x10000000 6895412/tftp-deploy-eeslb3w7/kernel/zImage
320 14:13:18.434668 - tftp 0x14000000 6895412/tftp-deploy-eeslb3w7/ramdisk/ramdisk.cpio.gz.uboot
321 14:13:18.434730 - setenv initrd_size ${filesize}
322 14:13:18.434798 - tftp 0x13f00000 6895412/tftp-deploy-eeslb3w7/dtb/imx6q-sabrelite.dtb
323 14:13:18.434869 - setenv bootargs 'console=ttymxc1,115200n8 root=/dev/nfs rw nfsroot=192.168.201.1:/var/lib/lava/dispatcher/tmp/6895412/extract-nfsrootfs-zd5uw3w0,tcp,hard ip=dhcp'
324 14:13:18.434935 - bootz 0x10000000 0x14000000 0x13f00000
325 14:13:18.435027 end: 2.2 bootloader-overlay (duration 00:00:00) [common]
327 14:13:18.435301 start: 2.3 connect-device (timeout 00:05:00) [common]
328 14:13:18.435390 [common] connect-device Connecting to device using '/usr/bin/console -f -M localhost imx6q-sabrelite-lava-cbg-8'
329 14:13:18.438370 Setting prompt string to ['lava-test: # ']
330 14:13:18.438687 end: 2.3 connect-device (duration 00:00:00) [common]
331 14:13:18.438819 start: 2.4 uboot-commands (timeout 00:05:00) [common]
332 14:13:18.438934 start: 2.4.1 reset-device (timeout 00:05:00) [common]
333 14:13:18.439040 start: 2.4.1.1 pdu-reboot (timeout 00:05:00) [common]
334 14:13:18.439237 Calling: 'nice' 'pduclient' '--daemon=localhost' '--hostname=eth8020-0' '--port=3' '--command=reboot'
335 14:13:18.459706 >> Command sent successfully.
336 14:13:18.461704 Returned 0 in 0 seconds
337 14:13:18.562471 end: 2.4.1.1 pdu-reboot (duration 00:00:00) [common]
339 14:13:18.562777 end: 2.4.1 reset-device (duration 00:00:00) [common]
340 14:13:18.562905 start: 2.4.2 bootloader-interrupt (timeout 00:05:00) [common]
341 14:13:18.563015 Setting prompt string to ['Hit any key to stop autoboot']
342 14:13:18.563100 bootloader-interrupt: Wait for prompt ['Hit any key to stop autoboot'] (timeout 00:05:00)
343 14:13:18.563392 [Enter `^Ec?' for help]
344 14:13:25.447844
345 14:13:25.448000
346 14:13:25.448077 U-Boot 2021.10+dfsg-1+apertis10bv2023dev2b2 (Apr 18 2022 - 16:34:49 +0000)
347 14:13:25.448157
348 14:13:25.448230 CPU: Freescale i.MX6Q rev1.2 at 792 MHz
349 14:13:25.448308 Reset cause: POR
350 14:13:25.448376 Model: Freescale i.MX6 Quad SABRE Lite Board
351 14:13:25.448440 Board: SABRE Lite
352 14:13:25.448511 I2C: ready
353 14:13:25.448574 DRAM: 1 GiB
354 14:13:25.495679 MMC: FSL_SDHC: 0, FSL_SDHC: 1
355 14:13:25.546646 Loading Environment from SPIFlash... SF: Detected gd25q16 with page size 256 Bytes, erase size 4 KiB, total 2 MiB
356 14:13:25.546737 *** Warning - bad CRC, using default environment
357 14:13:25.546814
358 14:13:25.546917 In: serial
359 14:13:25.546983 Out: serial
360 14:13:25.547044 Err: serial
361 14:13:25.547102 Net: using phy at 7
362 14:13:25.567544 FEC [PRIME], usb_ether
363 14:13:25.567635 Error: usb_ether address not set.
364 14:13:25.567749
365 14:13:25.567834 starting USB...
366 14:13:25.567944 Bus usb@2184000: usb dr_mode not found
367 14:13:25.615506 Bus usb@2184200: USB EHCI 1.00
368 14:13:28.666792 scanning bus usb@2184000 for devices... 1 USB Device(s) found
369 14:13:33.808799 scanning bus usb@2184200 for devices... 2 USB Device(s) found
370 14:13:33.808960 scanning usb for storage devices... 0 Storage Device(s) found
371 14:13:33.809054 scanning usb for ethernet devices... 0 Ethernet Device(s) found
373 14:13:33.971498 Hit any key to stop autoboot: 3
374 14:13:33.972326 end: 2.4.2 bootloader-interrupt (duration 00:00:15) [common]
375 14:13:33.972908 start: 2.4.3 bootloader-commands (timeout 00:04:44) [common]
376 14:13:33.973323 Setting prompt string to ['=>']
377 14:13:33.973733 bootloader-commands: Wait for prompt ['=>'] (timeout 00:04:44)
378 14:13:33.985135 0
379 14:13:33.986121 Setting prompt string to ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image']
380 14:13:33.986553 Sending with 10 millisecond of delay
382 14:13:35.131094 => setenv autoload no
383 14:13:35.141927 bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:04:43)
384 14:13:35.146429 setenv autoload no
385 14:13:35.146954 Sending with 10 millisecond of delay
387 14:13:36.958813 => setenv initrd_high 0xffffffff
388 14:13:36.969712 bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:04:41)
389 14:13:36.972460 setenv initrd_high 0xffffffff
390 14:13:36.973255 Sending with 10 millisecond of delay
392 14:13:38.603819 => setenv fdt_high 0xffffffff
393 14:13:38.614142 bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:04:40)
394 14:13:38.616783 setenv fdt_high 0xffffffff
395 14:13:38.617046 Sending with 10 millisecond of delay
397 14:13:38.909048 => dhcp
398 14:13:38.919259 bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:04:40)
399 14:13:38.920236 dhcp
400 14:13:39.015977 BOOTP broadcast 1
401 14:13:39.032013 DHCP client bound to address 192.168.201.38 (3 ms)
402 14:13:39.032289 Sending with 10 millisecond of delay
404 14:13:40.833892 => setenv serverip 192.168.201.1
405 14:13:40.844154 bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:04:38)
406 14:13:40.844350 setenv serverip 192.168.201.1
407 14:13:40.844606 Sending with 10 millisecond of delay
409 14:13:44.415307 => tftp 0x10000000 6895412/tftp-deploy-eeslb3w7/kernel/zImage
410 14:13:44.426111 bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:04:34)
411 14:13:44.431816 tftp 0x10000000 6895412/tftp-deploy-eeslb3w7/kernel/zImage
412 14:13:44.544408 Using FEC device
413 14:13:44.544936 TFTP from server 192.168.201.1; our IP address is 192.168.201.38
414 14:13:44.545291 Filename '6895412/tftp-deploy-eeslb3w7/kernel/zImage'.
415 14:13:44.545621 Load address: 0x10000000
416 14:13:44.719568 Loading: *#################################################################
417 14:13:44.879225 #################################################################
418 14:13:45.039037 #################################################################
419 14:13:45.198780 #################################################################
420 14:13:45.358525 #################################################################
421 14:13:45.486286 #################################################################
422 14:13:45.629938 #################################################################
423 14:13:45.757748 #################################################################
424 14:13:45.885625 #################################################################
425 14:13:46.013398 #################################################################
426 14:13:46.157081 #################################################################
427 14:13:46.284841 #################################################################
428 14:13:46.412749 #############################################################
429 14:13:46.428906 6.3 MiB/s
430 14:13:46.429092 done
431 14:13:46.429184 Bytes transferred = 12333568 (bc3200 hex)
432 14:13:46.429462 Sending with 10 millisecond of delay
434 14:13:50.972607 => tftp 0x14000000 6895412/tftp-deploy-eeslb3w7/ramdisk/ramdisk.cpio.gz.uboot
435 14:13:50.983533 bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:04:27)
436 14:13:50.984468 tftp 0x14000000 6895412/tftp-deploy-eeslb3w7/ramdisk/ramdisk.cpio.gz.uboot
437 14:13:51.077219 Using FEC device
438 14:13:51.103108 TFTP from server 192.168.201.1; our IP address is 192.168.201.38
439 14:13:51.103651 Filename '6895412/tftp-deploy-eeslb3w7/ramdisk/ramdisk.cpio.gz.uboot'.
440 14:13:51.104007 Load address: 0x14000000
441 14:13:51.326136 Loading: *#################################################################
442 14:13:51.533804 #################################################################
443 14:13:51.741397 #################################################################
444 14:13:51.917183 #################################################################
445 14:13:52.124881 #################################################################
446 14:13:52.316509 #################################################################
447 14:13:52.492101 #################################################################
448 14:13:52.635865 #################################################################
449 14:13:52.763659 #################################################################
450 14:13:52.891384 #################################################################
451 14:13:53.035196 #################################################################
452 14:13:53.179009 #################################################################
453 14:13:53.306740 #################################################################
454 14:13:53.450624 #################################################################
455 14:13:53.578382 #################################################################
456 14:13:53.722151 #################################################################
457 14:13:53.752516 ###########
458 14:13:53.752715 5.6 MiB/s
459 14:13:53.752819 done
460 14:13:53.752914 Bytes transferred = 15426377 (eb6349 hex)
461 14:13:53.753207 Sending with 10 millisecond of delay
463 14:13:55.625985 => setenv initrd_size ${filesize}
464 14:13:55.636582 bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:04:23)
465 14:13:55.637187 setenv initrd_size ${filesize}
466 14:13:55.637622 Sending with 10 millisecond of delay
468 14:13:59.818538 => tftp 0x13f00000 6895412/tftp-deploy-eeslb3w7/dtb/imx6q-sabrelite.dtb
469 14:13:59.829440 bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:04:19)
470 14:13:59.830341 tftp 0x13f00000 6895412/tftp-deploy-eeslb3w7/dtb/imx6q-sabrelite.dtb
471 14:13:59.952999 Using FEC device
472 14:13:59.953542 TFTP from server 192.168.201.1; our IP address is 192.168.201.38
473 14:13:59.954007 Filename '6895412/tftp-deploy-eeslb3w7/dtb/imx6q-sabrelite.dtb'.
474 14:13:59.954439 Load address: 0x13f00000
475 14:13:59.968985 Loading: *###
476 14:13:59.969530 2.7 MiB/s
477 14:13:59.969989 done
478 14:13:59.970417 Bytes transferred = 42397 (a59d hex)
479 14:13:59.971112 Sending with 10 millisecond of delay
481 14:14:09.908344 => setenv bootargs 'console=ttymxc1,115200n8 root=/dev/nfs rw nfsroot=192.168.201.1:/var/lib/lava/dispatcher/tmp/6895412/extract-nfsrootfs-zd5uw3w0,tcp,hard ip=dhcp'
482 14:14:09.919049 bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:04:09)
483 14:14:09.919927 setenv bootargs 'console=ttymxc1,115200n8 root=/dev/nfs rw nfsroot=192.168.201.1:/var/lib/lava/dispatcher/tmp/6895412/extract-nfsrootfs-zd5uw3w0,tcp,hard ip=dhcp'
484 14:14:09.920593 Sending with 10 millisecond of delay
486 14:14:12.275959 => bootz 0x10000000 0x14000000 0x13f00000
487 14:14:12.286897 Setting prompt string to 'Starting kernel'
488 14:14:12.287453 Setting prompt string to ['Starting kernel']
489 14:14:12.287830 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']
490 14:14:12.288216 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 00:04:06)
491 14:14:12.320209 bootz 0x10000000 0x14000000 0x13f00000
492 14:14:12.320436 Kernel image @ 0x10000000 [ 0x000000 - 0xbc3200 ]
493 14:14:12.320550 ## Loading init Ramdisk from Legacy Image at 14000000 ...
494 14:14:12.320652 Image Name:
495 14:14:12.320748 Image Type: ARM Linux RAMDisk Image (uncompressed)
496 14:14:12.320842 Data Size: 15426313 Bytes = 14.7 MiB
497 14:14:12.320934 Load Address: 00000000
498 14:14:12.321023 Entry Point: 00000000
499 14:14:12.509124 Verifying Checksum ... OK
500 14:14:12.509662 ## Flattened Device Tree blob at 13f00000
501 14:14:12.510012 Booting using the fdt blob at 0x13f00000
502 14:14:12.510339 Using Device Tree in place at 13f00000, end 13f0d59c
503 14:14:12.510652
504 14:14:12.510955 Starting kernel ...
505 14:14:12.511252
506 14:14:12.511990 end: 2.4.3 bootloader-commands (duration 00:00:39) [common]
507 14:14:12.512503 start: 2.4.4 auto-login-action (timeout 00:04:06) [common]
508 14:14:12.512884 Setting prompt string to ['Linux version [0-9]']
509 14:14:12.513243 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']
510 14:14:12.513609 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)
511 14:14:21.069731 [ 0.000000] Booting Linux on physical CPU 0x0
512 14:14:21.070272 [ 0.000000] Linux version 5.10.129-cip12 (KernelCI@build-j402813-arm-gcc-10-multi-v7-defconfig-kselftest-c4l8g) (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2) #1 SMP Tue Jul 26 13:56:16 UTC 2022
513 14:14:21.070651 [ 0.000000] CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c5387d
514 14:14:21.070983 [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
515 14:14:21.071755 start: 2.4.4.1 login-action (timeout 00:03:57) [common]
516 14:14:21.072205 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.
517 14:14:21.072689 Setting prompt string to ['-+\\[ cut here \\]-+\\s+(.*\\s+-+\\[ end trace (\\w*) \\]-+)', '(Unhandled fault.*)\\r\\n', 'Kernel panic - (.*) end Kernel panic', 'Stack:\\s+(.*\\s+-+\\[ end trace (\\w*) \\]-+)', '^[^\\n]+WARNING:.*?$', '^[^\\n]+Oops(?: -|:).*?$', '^[^\\n]+BUG:.*?$']
518 14:14:21.073068 Using line separator: #'\n'#
519 14:14:21.073387 No login prompt set.
520 14:14:21.073712 Parsing kernel messages
521 14:14:21.074013 ['-+\\[ cut here \\]-+\\s+(.*\\s+-+\\[ end trace (\\w*) \\]-+)', '(Unhandled fault.*)\\r\\n', 'Kernel panic - (.*) end Kernel panic', 'Stack:\\s+(.*\\s+-+\\[ end trace (\\w*) \\]-+)', '^[^\\n]+WARNING:.*?$', '^[^\\n]+Oops(?: -|:).*?$', '^[^\\n]+BUG:.*?$', '/ #', 'Login timed out', 'Login incorrect']
522 14:14:21.074524 [login-action] Waiting for messages, (timeout 00:03:57)
523 14:14:21.113211 [ 0.000000] OF: fdt: Machine model: Freescale i.MX6 Quad SABRE Lite Board
524 14:14:21.113763 [ 0.000000] Memory policy: Data cache writealloc
525 14:14:21.114118 [ 0.000000] efi: UEFI not found.
526 14:14:21.114437 [ 0.000000] OF: fdt: Reserved memory: unsupported node format, ignoring
527 14:14:21.114752 [ 0.000000] cma: Reserved 64 MiB at 0x4c000000
528 14:14:21.115055 [ 0.000000] Zone ranges:
529 14:14:21.115353 [ 0.000000] DMA [mem 0x0000000010000000-0x000000003fffffff]
530 14:14:21.115650 [ 0.000000] Normal empty
531 14:14:21.115943 [ 0.000000] HighMem [mem 0x0000000040000000-0x000000004fffffff]
532 14:14:21.156641 [ 0.000000] Movable zone start for each node
533 14:14:21.157186 [ 0.000000] Early memory node ranges
534 14:14:21.157536 [ 0.000000] node 0: [mem 0x0000000010000000-0x000000004fffffff]
535 14:14:21.157865 [ 0.000000] Initmem setup node 0 [mem 0x0000000010000000-0x000000004fffffff]
536 14:14:21.158227 [ 0.000000] percpu: Embedded 21 pages/cpu s55468 r8192 d22356 u86016
537 14:14:21.158541 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 260608
538 14:14:21.200100 [ 0.000000] Kernel command line: console=ttymxc1,115200n8 root=/dev/nfs rw nfsroot=192.168.201.1:/var/lib/lava/dispatcher/tmp/6895412/extract-nfsrootfs-zd5uw3w0,tcp,hard ip=dhcp
539 14:14:21.200694 [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear)
540 14:14:21.201052 [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
541 14:14:21.201376 [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
542 14:14:21.201687 [ 0.000000] Memory: 921456K/1048576K available (17408K kernel code, 2649K rwdata, 8096K rodata, 2048K init, 6693K bss, 61584K reserved, 65536K cma-reserved, 196608K highmem)
543 14:14:21.243446 [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
544 14:14:21.243979 [ 0.000000] ftrace: allocating 55456 entries in 163 pages
545 14:14:21.244371 [ 0.000000] ftrace: allocated 163 pages with 4 groups
546 14:14:21.244711 [ 0.000000] Running RCU self tests
547 14:14:21.245035 [ 0.000000] rcu: Hierarchical RCU implementation.
548 14:14:21.245345 [ 0.000000] rcu: RCU event tracing is enabled.
549 14:14:21.245649 [ 0.000000] rcu: RCU lockdep checking is enabled.
550 14:14:21.245951 [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=16 to nr_cpu_ids=4.
551 14:14:21.287257 [ 0.000000] Rude variant of Tasks RCU enabled.
552 14:14:21.287798 [ 0.000000] Tracing variant of Tasks RCU enabled.
553 14:14:21.288154 [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
554 14:14:21.288518 [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
555 14:14:21.288841 [ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
556 14:14:21.289147 [ 0.000000] L2C-310 errata 752271 769419 enabled
557 14:14:21.289448 [ 0.000000] L2C-310 enabling early BRESP for Cortex-A9
558 14:14:21.289744 [ 0.000000] L2C-310 full line of zeros enabled for Cortex-A9
559 14:14:21.330644 [ 0.000000] L2C-310 ID prefetch enabled, offset 16 lines
560 14:14:21.331187 [ 0.000000] L2C-310 dynamic clock gating enabled, standby mode enabled
561 14:14:21.331541 [ 0.000000] L2C-310 cache controller enabled, 16 ways, 1024 kB
562 14:14:21.331872 [ 0.000000] L2C-310: CACHE_ID 0x410000c7, AUX_CTRL 0x76470001
563 14:14:21.332192 [ 0.000000] Switching to timer-based delay loop, resolution 333ns
564 14:14:21.332533 [ 0.000008] sched_clock: 32 bits at 3000kHz, resolution 333ns, wraps every 715827882841ns
565 14:14:21.374434 [ 0.000040] clocksource: mxc_timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 637086815595 ns
566 14:14:21.375039 [ 0.004463] Console: colour dummy device 80x30
567 14:14:21.375517 [ 0.004532] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
568 14:14:21.375945 [ 0.004561] ... MAX_LOCKDEP_SUBCLASSES: 8
569 14:14:21.376419 [ 0.004588] ... MAX_LOCK_DEPTH: 48
570 14:14:21.376763 [ 0.004614] ... MAX_LOCKDEP_KEYS: 8192
571 14:14:21.377085 [ 0.004640] ... CLASSHASH_SIZE: 4096
572 14:14:21.377449 [ 0.004666] ... MAX_LOCKDEP_ENTRIES: 32768
573 14:14:21.377761 [ 0.004692] ... MAX_LOCKDEP_CHAINS: 65536
574 14:14:21.417940 [ 0.004718] ... CHAINHASH_SIZE: 32768
575 14:14:21.418484 [ 0.004743] memory used by lock dependency info: 4061 kB
576 14:14:21.418843 [ 0.004769] memory used for stack traces: 2112 kB
577 14:14:21.419176 [ 0.004795] per task-struct memory footprint: 1536 bytes
578 14:14:21.419501 [ 0.004894] Calibrating delay loop (skipped), value calculated using timer frequency.. 6.00 BogoMIPS (lpj=30000)
579 14:14:21.419823 [ 0.004946] pid_max: default: 32768 minimum: 301
580 14:14:21.420135 [ 0.005325] LSM: Security Framework initializing
581 14:14:21.420490 [ 0.005439] LSM support for eBPF active
582 14:14:21.461163 [ 0.005586] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
583 14:14:21.461669 [ 0.005637] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
584 14:14:21.462028 [ 0.008194] CPU: Testing write buffer coherency: ok
585 14:14:21.462365 [ 0.008315] CPU0: Spectre v2: using BPIALL workaround
586 14:14:21.462687 [ 0.009394] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
587 14:14:21.463002 [ 0.013308] Setting up static identity map for 0x10300000 - 0x103000ac
588 14:14:21.463311 [ 0.015673] rcu: Hierarchical SRCU implementation.
589 14:14:21.504377 [ 0.025115] EFI services will not be available.
590 14:14:21.504471 [ 0.026426] smp: Bringing up secondary CPUs ...
591 14:14:21.504545 [ 0.029747] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
592 14:14:21.504673 [ 0.029762] CPU1: Spectre v2: using BPIALL workaround
593 14:14:21.504756 [ 0.033767] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
594 14:14:21.504823 [ 0.033781] CPU2: Spectre v2: using BPIALL workaround
595 14:14:21.504888 [ 0.037436] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
596 14:14:21.504953 [ 0.037450] CPU3: Spectre v2: using BPIALL workaround
597 14:14:21.505016 [ 0.038310] smp: Brought up 1 node, 4 CPUs
598 14:14:21.547971 [ 0.038353] SMP: Total of 4 processors activated (24.00 BogoMIPS).
599 14:14:21.548065 [ 0.038388] CPU: All CPU(s) started in SVC mode.
600 14:14:21.548140 [ 0.041287] devtmpfs: initialized
601 14:14:21.548252 [ 0.097803] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
602 14:14:21.548362 [ 0.100857] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
603 14:14:21.548431 [ 0.100928] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
604 14:14:21.548496 [ 0.105683] pinctrl core: initialized pinctrl subsystem
605 14:14:21.591543 [ 0.112638] DMI not present or invalid.
606 14:14:21.591638 [ 0.114966] NET: Registered protocol family 16
607 14:14:21.591713 [ 0.126613] DMA: preallocated 256 KiB pool for atomic coherent allocations
608 14:14:21.591785 [ 0.136103] thermal_sys: Registered thermal governor 'step_wise'
609 14:14:21.591852 [ 0.136658] cpuidle: using governor menu
610 14:14:21.591919 [ 0.137207] CPU identified as i.MX6Q, silicon rev 1.2
611 14:14:21.591985 [ 0.881415] vdd1p1: supplied by regulator-dummy
612 14:14:21.592075 [ 0.913177] vdd3p0: supplied by regulator-dummy
613 14:14:21.592153 [ 0.944467] vdd2p5: supplied by regulator-dummy
614 14:14:21.635230 [ 0.975803] vddarm: supplied by regulator-dummy
615 14:14:21.635325 [ 1.008037] vddpu: supplied by regulator-dummy
616 14:14:21.635402 [ 1.038393] vddsoc: supplied by regulator-dummy
617 14:14:21.635472 [ 2.366210] No ATAGs?
618 14:14:21.635591 [ 2.367155] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
619 14:14:21.635661 [ 2.367241] hw-breakpoint: maximum watchpoint size is 4 bytes.
620 14:14:21.635727 [ 2.386860] imx6q-pinctrl 20e0000.pinctrl: initialized IMX pinctrl driver
621 14:14:21.635793 [ 2.416609] Serial: AMBA PL011 UART driver
622 14:14:21.678690 [ 2.481234] Kprobes globally optimized
623 14:14:21.678784 [ 2.575233] mxs-dma 110000.dma-apbh: initialized
624 14:14:21.678860 [ 2.607812] iommu: Default domain type: Translated
625 14:14:21.678985 [ 2.610008] vgaarb: loaded
626 14:14:21.679053 [ 2.614754] SCSI subsystem initialized
627 14:14:21.679119 [ 2.616918] usbcore: registered new interface driver usbfs
628 14:14:21.679184 [ 2.617249] usbcore: registered new interface driver hub
629 14:14:21.679249 [ 2.617486] usbcore: registered new device driver usb
630 14:14:21.679312 [ 2.625288] i2c i2c-0: IMX I2C adapter registered
631 14:14:21.679401 [ 2.632284] i2c i2c-1: IMX I2C adapter registered
632 14:14:21.722298 [ 2.636813] i2c i2c-2: IMX I2C adapter registered
633 14:14:21.722392 [ 2.641714] pps_core: LinuxPPS API ver. 1 registered
634 14:14:21.722467 [ 2.641756] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
635 14:14:21.722539 [ 2.641857] PTP clock support registered
636 14:14:21.722621 [ 2.659776] clocksource: Switched to clocksource mxc_timer1
637 14:14:21.722716 [ 4.345374] NET: Registered protocol family 2
638 14:14:21.722781 [ 4.346190] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear)
639 14:14:21.765731 [ 4.349659] tcp_listen_portaddr_hash hash table entries: 512 (order: 2, 22528 bytes, linear)
640 14:14:21.765842 [ 4.349839] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear)
641 14:14:21.765958 [ 4.350071] TCP bind hash table entries: 8192 (order: 6, 327680 bytes, linear)
642 14:14:21.766046 [ 4.351510] TCP: Hash tables configured (established 8192 bind 8192)
643 14:14:21.766144 [ 4.352569] MPTCP token hash table entries: 1024 (order: 3, 49152 bytes, linear)
644 14:14:21.766241 [ 4.352916] UDP hash table entries: 512 (order: 3, 49152 bytes, linear)
645 14:14:21.809445 [ 4.353172] UDP-Lite hash table entries: 512 (order: 3, 49152 bytes, linear)
646 14:14:21.809543 [ 4.353909] NET: Registered protocol family 1
647 14:14:21.809619 [ 4.356746] RPC: Registered named UNIX socket transport module.
648 14:14:21.809704 [ 4.356835] RPC: Registered udp transport module.
649 14:14:21.809777 [ 4.356874] RPC: Registered tcp transport module.
650 14:14:21.809845 [ 4.356913] RPC: Registered tcp NFSv4.1 backchannel transport module.
651 14:14:21.809913 [ 4.356967] NET: Registered protocol family 44
652 14:14:21.809978 [ 4.357033] PCI: CLS 0 bytes, default 64
653 14:14:21.810042 [ 4.359683] Trying to unpack rootfs image as initramfs...
654 14:14:21.853000 [ 6.248946] Freeing initrd memory: 15068K
655 14:14:21.853096 [ 6.249996] hw perfevents: no interrupt-affinity property for /pmu, guessing.
656 14:14:21.853173 [ 6.251899] hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available
657 14:14:21.853245 [ 6.261241] Initialise system trusted keyrings
658 14:14:21.853329 [ 6.262293] workingset: timestamp_bits=30 max_order=18 bucket_order=0
659 14:14:21.853399 [ 6.312964] squashfs: version 4.0 (2009/01/31) Phillip Lougher
660 14:14:21.853467 [ 6.316667] NFS: Registering the id_resolver key type
661 14:14:21.900459 [ 6.316853] Key type id_resolver registered
662 14:14:21.900553 [ 6.316944] Key type id_legacy registered
663 14:14:21.900638 [ 6.317611] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
664 14:14:21.900750 [ 6.317718] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
665 14:14:21.900820 [ 6.317925] ntfs: driver 2.1.32 [Flags: R/O].
666 14:14:21.900887 [ 6.320176] Key type asymmetric registered
667 14:14:21.900952 [ 6.320305] Asymmetric key parser 'x509' registered
668 14:14:21.901016 [ 6.320748] bounce: pool size: 64 pages
669 14:14:21.948432 [ 6.320913] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
670 14:14:21.948527 [ 6.321022] io scheduler mq-deadline registered
671 14:14:21.948602 [ 6.321065] io scheduler kyber registered
672 14:14:21.948673 [ 6.322051] test_firmware: interface ready
673 14:14:21.948784 [ 6.563430] imx-sdma 20ec000.sdma: Direct firmware load for imx/sdma/sdma-imx6q.bin failed with error -2
674 14:14:21.948881 [ 6.563686] imx-sdma 20ec000.sdma: external firmware not found, using ROM firmware
675 14:14:21.948948 [ 6.836460] Serial: 8250/16550 driver, 5 ports, IRQ sharing enabled
676 14:14:21.949012 [ 6.857414] SuperH (H)SCI(F) driver initialized
677 14:14:22.002467 [ 6.860580] 2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 34, base_baud = 5000000) is a IMX
678 14:14:22.002565 [ 6.865762] 21e8000.serial: ttymxc1 at MMIO 0x21e8000 (irq = 81, base_baud = 5000000) is a IMX
679 14:14:22.002643 [ 7.796854] printk: console [ttymxc1] enabled
680 14:14:22.002716 [ 7.807904] msm_serial: driver initialized
681 14:14:22.002800 [ 7.813226] STMicroelectronics ASC driver initialized
682 14:14:22.002868 [ 7.824984] STM32 USART driver initialized
683 14:14:22.032410 [ 7.852015] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0
684 14:14:22.068452 [ 7.874649] panel-simple panel-lcd: supply power not found, using dummy regulator
685 14:14:22.068667 [ 7.883213] panel-simple panel-lcd: Specify missing connector_type
686 14:14:22.068782 [ 7.891145] panel-simple panel-lvds0: supply power not found, using dummy regulator
687 14:14:22.116744 [ 7.946509] brd: module loaded
688 14:14:22.192535 [ 8.008669] loop: module loaded
689 14:14:22.192980 [ 8.015274] lkdtm: No crash points registered, enable through debugfs
690 14:14:22.242608 [ 8.038118] ahci-imx 2200000.sata: fsl,transmit-level-mV not specified, using 00000024
691 14:14:22.243113 [ 8.046190] ahci-imx 2200000.sata: fsl,transmit-boost-mdB not specified, using 00000480
692 14:14:22.243520 [ 8.054304] ahci-imx 2200000.sata: fsl,transmit-atten-16ths not specified, using 00002000
693 14:14:22.243899 [ 8.062587] ahci-imx 2200000.sata: fsl,receive-eq-mdB not specified, using 05000000
694 14:14:22.244333 [ 8.070644] ahci-imx 2200000.sata: supply ahci not found, using dummy regulator
695 14:14:22.298107 [ 8.078836] ahci-imx 2200000.sata: supply phy not found, using dummy regulator
696 14:14:22.298204 [ 8.086684] ahci-imx 2200000.sata: supply target not found, using dummy regulator
697 14:14:22.298281 [ 8.098158] ahci-imx 2200000.sata: SSS flag set, parallel bus scan disabled
698 14:14:22.298355 [ 8.105289] ahci-imx 2200000.sata: AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl platform mode
699 14:14:22.298426 [ 8.114189] ahci-imx 2200000.sata: flags: ncq sntf stag pm led clo only pmp pio slum part ccc apst
700 14:14:22.298509 [ 8.128574] scsi host0: ahci-imx
701 14:14:22.340639 [ 8.134278] ata1: SATA max UDMA/133 mmio [mem 0x02200000-0x02203fff] port 0x100 irq 84
702 14:14:22.391455 [ 8.201442] bgmac_bcma: Broadcom 47xx GBit MAC driver loaded
703 14:14:22.392062 [ 8.215157] pps pps0: new PPS source ptp0
704 14:14:22.465840 [ 8.261913] fec 2188000.ethernet eth0: registered PHC device 0
705 14:14:22.465935 [ 8.272806] e1000e: Intel(R) PRO/1000 Network Driver
706 14:14:22.466011 [ 8.277811] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
707 14:14:22.466082 [ 8.284070] igb: Intel(R) Gigabit Ethernet Network Driver
708 14:14:22.466164 [ 8.289559] igb: Copyright (c) 2007-2014 Intel Corporation.
709 14:14:22.527161 [ 8.318074] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver
710 14:14:22.527256 [ 8.325760] usbcore: registered new interface driver pegasus
711 14:14:22.527331 [ 8.331727] usbcore: registered new interface driver asix
712 14:14:22.527402 [ 8.337306] usbcore: registered new interface driver ax88179_178a
713 14:14:22.527485 [ 8.343648] usbcore: registered new interface driver cdc_ether
714 14:14:22.527582 [ 8.349788] usbcore: registered new interface driver smsc75xx
715 14:14:22.527649 [ 8.355785] usbcore: registered new interface driver smsc95xx
716 14:14:22.527714 [ 8.361767] usbcore: registered new interface driver net1080
717 14:14:22.572509 [ 8.367605] usbcore: registered new interface driver cdc_subset
718 14:14:22.572604 [ 8.373756] usbcore: registered new interface driver zaurus
719 14:14:22.572677 [ 8.379693] usbcore: registered new interface driver cdc_ncm
720 14:14:22.610270 [ 8.398709] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
721 14:14:22.610363 [ 8.405403] ehci-pci: EHCI PCI platform driver
722 14:14:22.610436 [ 8.410092] ehci-platform: EHCI generic platform driver
723 14:14:22.610504 [ 8.416406] ehci-orion: EHCI orion driver
724 14:14:22.610583 [ 8.421454] SPEAr-ehci: EHCI SPEAr driver
725 14:14:22.610650 [ 8.426397] ehci-st: EHCI STMicroelectronics driver
726 14:14:22.610714 [ 8.432256] ehci-exynos: EHCI Exynos driver
727 14:14:22.610776 [ 8.437358] ehci-atmel: EHCI Atmel driver
728 14:14:22.610837 [ 8.442377] tegra-ehci: Tegra EHCI driver
729 14:14:22.664076 [ 8.447338] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
730 14:14:22.664170 [ 8.453676] ohci-pci: OHCI PCI platform driver
731 14:14:22.664246 [ 8.458327] ohci-platform: OHCI generic platform driver
732 14:14:22.664354 [ 8.464625] SPEAr-ohci: OHCI SPEAr driver
733 14:14:22.664424 [ 8.469633] ohci-st: OHCI STMicroelectronics driver
734 14:14:22.664491 [ 8.475437] ohci-atmel: OHCI Atmel driver
735 14:14:22.664597 [ 8.483132] usbcore: registered new interface driver usb-storage
736 14:14:22.664692 [ 8.492194] ata1: SATA link down (SStatus 0 SControl 300)
737 14:14:22.664757 [ 8.497988] ahci-imx 2200000.sata: no device found, disabling link.
738 14:14:22.704442 [ 8.504379] ahci-imx 2200000.sata: pass ahci_imx..hotplug=1 to enable hotplug
739 14:14:22.704537 [ 8.523475] i2c /dev entries driver
740 14:14:22.844327 [ 8.613001] sdhci: Secure Digital Host Controller Interface driver
741 14:14:22.844506 [ 8.619225] sdhci: Copyright(c) Pierre Ossman
742 14:14:22.844585 [ 8.633689] Synopsys Designware Multimedia Card Interface Driver
743 14:14:22.844658 [ 8.647428] sdhci-pltfm: SDHCI platform and OF driver helper
744 14:14:22.844729 [ 8.657031] sdhci-esdhc-imx 219c000.mmc: Got CD GPIO
745 14:14:22.844796 [ 8.657038] sdhci-esdhc-imx 2198000.mmc: Got CD GPIO
746 14:14:22.844863 [ 8.667422] sdhci-esdhc-imx 2198000.mmc: Got WP GPIO
747 14:14:22.844929 [ 8.674769] ledtrig-cpu: registered to indicate activity on CPUs
748 14:14:22.884566 [ 8.684849] usbcore: registered new interface driver usbhid
749 14:14:22.884753 [ 8.690520] usbhid: USB HID core driver
750 14:14:22.935721 [ 8.710937] mmc3: SDHCI controller on 219c000.mmc [219c000.mmc] using ADMA
751 14:14:22.936260 [ 8.711098] mmc2: SDHCI controller on 2198000.mmc [2198000.mmc] using ADMA
752 14:14:22.936660 [ 8.719691] netem: version 1.3
753 14:14:22.936996 [ 8.728148] ipip: IPv4 and MPLS over IPv4 tunneling driver
754 14:14:22.937319 [ 8.736408] gre: GRE over IPv4 demultiplexor driver
755 14:14:22.937632 [ 8.741401] ip_gre: GRE over IPv4 tunneling driver
756 14:14:22.937942 [ 8.752309] IPv4 over IPsec tunneling driver
757 14:14:22.938246 [ 8.761905] NET: Registered protocol family 10
758 14:14:22.980976 [ 8.773310] Segment Routing with IPv6
759 14:14:22.981516 [ 8.783626] ip6_gre: GRE over IPv6 tunneling driver
760 14:14:22.981880 [ 8.791710] NET: Registered protocol family 17
761 14:14:22.982212 [ 8.798217] Key type dns_resolver registered
762 14:14:23.005790 [ 8.818355] ThumbEE CPU extension supported.
763 14:14:23.006332 [ 8.822791] Registering SWP/SWPB emulation handler
764 14:14:23.006685 [ 8.828881] Loading compiled-in X.509 certificates
765 14:14:23.049799 [ 8.868551] mmc2: new high speed SDHC card at address aaaa
766 14:14:23.050344 [ 8.877903] mmcblk2: mmc2:aaaa SL16G 14.8 GiB
767 14:14:23.101473 [ 8.898554] GPT:Primary header thinks Alt. header is not at the end of the disk.
768 14:14:23.102040 [ 8.906152] GPT:29296874 != 31116287
769 14:14:23.102490 [ 8.909807] GPT:Alternate GPT header not at the end of the disk.
770 14:14:23.102833 [ 8.915848] GPT:29296874 != 31116287
771 14:14:23.103155 [ 8.919500] GPT: Use GNU Parted to correct GPT errors.
772 14:14:23.103468 [ 8.924736] mmcblk2: p1 p2 p3
773 14:14:23.212478 [ 9.012631] panel-simple panel-lcd: supply power not found, using dummy regulator
774 14:14:23.213089 [ 9.021054] panel-simple panel-lcd: Specify missing connector_type
775 14:14:23.213485 [ 9.034328] panel-simple panel-lvds0: supply power not found, using dummy regulator
776 14:14:23.275396 [ 9.074509] imx_usb 2184200.usb: No over current polarity defined
777 14:14:23.275941 [ 9.088982] ci_hdrc ci_hdrc.1: EHCI Host Controller
778 14:14:23.276321 [ 9.094299] ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 1
779 14:14:23.307287 [ 9.130175] ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00
780 14:14:23.333231 [ 9.151293] hub 1-0:1.0: USB hub found
781 14:14:23.333773 [ 9.155637] hub 1-0:1.0: 1 port detected
782 14:14:23.354305 [ 9.171911] imx_thermal 20c8000.anatop:tempmon: Automotive CPU temperature grade - max:125C critical:120C passive:115C
783 14:14:23.404293 [ 9.204570] panel-simple panel-lcd: supply power not found, using dummy regulator
784 14:14:23.404860 [ 9.212957] panel-simple panel-lcd: Specify missing connector_type
785 14:14:23.405218 [ 9.226259] panel-simple panel-lvds0: supply power not found, using dummy regulator
786 14:14:23.460142 [ 9.257208] panel-simple panel-lcd: supply power not found, using dummy regulator
787 14:14:23.460747 [ 9.265528] panel-simple panel-lcd: Specify missing connector_type
788 14:14:23.461105 [ 9.278774] panel-simple panel-lvds0: supply power not found, using dummy regulator
789 14:14:23.476125 [ 9.297808] input: gpio-keys as /devices/platform/gpio-keys/input/input0
790 14:14:23.531884 [ 9.326944] panel-simple panel-lcd: supply power not found, using dummy regulator
791 14:14:23.532454 [ 9.335375] panel-simple panel-lcd: Specify missing connector_type
792 14:14:23.532818 [ 9.348635] panel-simple panel-lvds0: supply power not found, using dummy regulator
793 14:14:23.569860 [ 9.371133] Micrel KSZ9021 Gigabit PHY 2188000.ethernet-1:07: attached PHY driver [Micrel KSZ9021 Gigabit PHY] (mii_bus:phy_addr=2188000.ethernet-1:07, irq=POLL)
794 14:14:23.570410 [ 9.386593] IP-Config: Failed to open gretap0
795 14:14:23.570772 [ 9.391054] IP-Config: Failed to open erspan0
796 14:14:23.713822 [ 9.419717] Sending DHCP requests .
797 14:14:23.734723 [ 9.549809] usb 1-1: new high-speed USB device number 2 using ci_hdrc
798 14:14:23.951526 [ 9.768954] hub 1-1:1.0: USB hub found
799 14:14:23.952067 [ 9.773825] hub 1-1:1.0: 3 ports detected
800 14:14:24.007437 [ 9.803645] panel-simple panel-lcd: supply power not found, using dummy regulator
801 14:14:24.007980 [ 9.812003] panel-simple panel-lcd: Specify missing connector_type
802 14:14:24.008363 [ 9.825481] panel-simple panel-lvds0: supply power not found, using dummy regulator
803 14:14:26.737816 [ 11.949786] .
804 14:14:26.737996 [ 12.551182] fec 2188000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off
805 14:14:26.738076 [ 12.561203] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
806 14:14:30.571823 [ 16.369786] ., OK
807 14:14:30.627206 [ 16.412352] IP-Config: Got DHCP answer from 192.168.201.1, my address is 192.168.201.38
808 14:14:30.627747 [ 16.420640] IP-Config: Complete:
809 14:14:30.628097 [ 16.423957] device=eth0, hwaddr=00:19:b8:08:f0:fe, ipaddr=192.168.201.38, mask=255.255.255.0, gw=192.168.201.1
810 14:14:30.628455 [ 16.434693] host=imx6q-sabrelite-lava-cbg-8, domain=lava-rack, nis-domain=(none)
811 14:14:30.628769 [ 16.442727] bootserver=192.168.201.1, rootserver=192.168.201.1, rootpath=
812 14:14:30.629079 [ 16.442773] nameserver0=192.168.201.1
813 14:14:30.691062 [ 16.514067] Freeing unused kernel memory: 2048K
814 14:14:30.707095 [ 16.530993] Run /init as init process
815 14:14:30.754992 Loading, please wait...
816 14:14:30.882652 Starting version 247.3-7
817 14:14:34.700659 [ 20.535005] imx-ipuv3 2400000.ipu: IPUv3H probed
818 14:14:34.763580 [ 20.576843] imx-ipuv3 2800000.ipu: IPUv3H probed
819 14:14:34.764130 [ 20.578876] panel-simple panel-lcd: supply power not found, using dummy regulator
820 14:14:34.791141 [ 20.600186] panel-simple panel-lcd: Specify missing connector_type
821 14:14:34.791650 [ 20.613992] panel-simple panel-lvds0: supply power not found, using dummy regulator
822 14:14:34.839183 [ 20.667129] CAN device driver interface
823 14:14:34.860341 [ 20.678097] panel-simple panel-lcd: supply power not found, using dummy regulator
824 14:14:34.905308 [ 20.710353] panel-simple panel-lcd: Specify missing connector_type
825 14:14:34.905825 [ 20.724916] panel-simple panel-lvds0: supply power not found, using dummy regulator
826 14:14:34.986218 [ 20.798701] panel-simple panel-lcd: supply power not found, using dummy regulator
827 14:14:34.986766 [ 20.807150] panel-simple panel-lcd: Specify missing connector_type
828 14:14:35.024155 [ 20.842739] etnaviv etnaviv: bound 130000.gpu (ops gpu_ops [etnaviv])
829 14:14:35.056134 [ 20.884613] caam 2100000.crypto: Entropy delay = 3200
830 14:14:35.104043 [ 20.925121] etnaviv etnaviv: bound 134000.gpu (ops gpu_ops [etnaviv])
831 14:14:35.135913 [ 20.944178] etnaviv etnaviv: bound 2204000.gpu (ops gpu_ops [etnaviv])
832 14:14:35.136459 [ 20.950638] caam 2100000.crypto: Instantiated RNG4 SH0
833 14:14:35.136794 [ 20.950843] etnaviv-gpu 130000.gpu: model: GC2000, revision: 5108
834 14:14:35.202791 [ 21.011404] caam 2100000.crypto: Instantiated RNG4 SH1
835 14:14:35.203352 [ 21.016634] caam 2100000.crypto: device ID = 0x0a16010000000000 (Era 4)
836 14:14:35.203708 [ 21.023403] caam 2100000.crypto: job rings = 2, qi = 0
837 14:14:35.255779 [ 21.052286] usb_phy_generic usbphynop1: supply vcc not found, using dummy regulator
838 14:14:35.256314 [ 21.058123] panel-simple panel-lvds0: supply power not found, using dummy regulator
839 14:14:35.256650 [ 21.062763] etnaviv-gpu 134000.gpu: model: GC320, revision: 5007
840 14:14:35.256957 [ 21.068824] sgtl5000 0-000a: sgtl5000 revision 0x11
841 14:14:35.257252 [ 21.074803] etnaviv-gpu 2204000.gpu: model: GC355, revision: 1215
842 14:14:35.257533 [ 21.081007] usb_phy_generic usbphynop1: dummy supplies not allowed for exclusive requests
843 14:14:35.299510 [ 21.085180] etnaviv-gpu 2204000.gpu: Ignoring GPU with VG and FE2.0
844 14:14:35.300023 [ 21.093179] panel-simple panel-lcd: supply power not found, using dummy regulator
845 14:14:35.300379 [ 21.093885] usb_phy_generic usbphynop2: supply vcc not found, using dummy regulator
846 14:14:35.300687 [ 21.094007] panel-simple panel-lcd: Specify missing connector_type
847 14:14:35.300980 [ 21.101617] panel-simple panel-lvds0: supply power not found, using dummy regulator
848 14:14:35.301266 [ 21.107805] usb_phy_generic usbphynop2: dummy supplies not allowed for exclusive requests
849 14:14:35.343969 [ 21.120849] [drm] Initialized etnaviv 1.3.0 20151214 for etnaviv on minor 1
850 14:14:35.344554 [ 21.121297] sgtl5000 0-000a: Using internal LDO instead of VDDD: check ER1 erratum
851 14:14:35.344915 [ 21.137727] imx-drm display-subsystem: bound imx-ipuv3-crtc.2 (ops ipu_crtc_ops [imxdrm])
852 14:14:35.345244 [ 21.140101] panel-simple panel-lcd: supply power not found, using dummy regulator
853 14:14:35.345563 [ 21.140936] panel-simple panel-lcd: Specify missing connector_type
854 14:14:35.345872 [ 21.174687] imx-drm display-subsystem: bound imx-ipuv3-crtc.3 (ops ipu_crtc_ops [imxdrm])
855 14:14:35.381329 [ 21.175610] panel-simple panel-lvds0: supply power not found, using dummy regulator
856 14:14:35.381867 [ 21.183991] imx-drm display-subsystem: bound imx-ipuv3-crtc.6 (ops ipu_crtc_ops [imxdrm])
857 14:14:35.382227 [ 21.199633] imx-drm display-subsystem: bound imx-ipuv3-crtc.7 (ops ipu_crtc_ops [imxdrm])
858 14:14:35.440485 [ 21.252964] panel-simple panel-lcd: supply power not found, using dummy regulator
859 14:14:35.440997 [ 21.261482] panel-simple panel-lcd: Specify missing connector_type
860 14:14:35.501363 [ 21.320314] panel-simple panel-lvds0: supply power not found, using dummy regulator
861 14:14:35.562321 [ 21.353685] imx-drm display-subsystem: bound imx-ipuv3-crtc.2 (ops ipu_crtc_ops [imxdrm])
862 14:14:35.562871 [ 21.363164] imx-drm display-subsystem: bound imx-ipuv3-crtc.3 (ops ipu_crtc_ops [imxdrm])
863 14:14:35.563231 [ 21.371808] imx-drm display-subsystem: bound imx-ipuv3-crtc.6 (ops ipu_crtc_ops [imxdrm])
864 14:14:35.563562 [ 21.380384] imx-drm display-subsystem: bound imx-ipuv3-crtc.7 (ops ipu_crtc_ops [imxdrm])
865 14:14:35.600258 [ 21.412813] panel-simple panel-lcd: supply power not found, using dummy regulator
866 14:14:35.600795 [ 21.421643] panel-simple panel-lcd: Specify missing connector_type
867 14:14:36.351075 [ 22.184474] caam algorithms registered in /proc/crypto
868 14:14:36.367028 [ 22.195493] caam 2100000.crypto: registering rng-caam
869 14:14:36.513789 [ 22.324040] random: crng init done
870 14:14:36.514326 [ 22.330362] panel-simple panel-lvds0: supply power not found, using dummy regulator
871 14:14:36.571676 [ 22.363462] imx-drm display-subsystem: bound imx-ipuv3-crtc.2 (ops ipu_crtc_ops [imxdrm])
872 14:14:36.572191 [ 22.371957] imx-drm display-subsystem: bound imx-ipuv3-crtc.3 (ops ipu_crtc_ops [imxdrm])
873 14:14:36.572547 [ 22.380456] imx-drm display-subsystem: bound imx-ipuv3-crtc.6 (ops ipu_crtc_ops [imxdrm])
874 14:14:36.572850 [ 22.388875] imx-drm display-subsystem: bound imx-ipuv3-crtc.7 (ops ipu_crtc_ops [imxdrm])
875 14:14:36.599642 [ 22.411469] panel-simple panel-lcd: supply power not found, using dummy regulator
876 14:14:36.600157 [ 22.420214] panel-simple panel-lcd: Specify missing connector_type
877 14:14:36.635564 Begin: Loading essential drivers ... done.
878 14:14:36.636074 Begin: Running /scripts/init-premount ... done.
879 14:14:36.636429 Begin: Mounting root file system ... Begin: Running /scripts/nfs-top ... done.
880 14:14:36.636736 Begin: Running /scripts/nfs-premount ... done.
881 14:14:36.827206 IP-Config: eth0 hardware address 00:19:b8:08:f0:fe mtu 1500 DHCP
882 14:14:36.912162 IP-Config: erspan0 hardware address 00:00:00:00:00:00 mtu 1450 DHCP
883 14:14:36.912699 SIOCSIFFLAGS: Cannot assign requested address
884 14:14:36.996490 IP-Config: gretap0 hardware address 00:00:00:00:00:00 mtu 1462 DHCP
885 14:14:36.996704 SIOCSIFFLAGS: Cannot assign requested address
886 14:14:36.996820 IP-Config: eth0 complete (dhcp from 192.168.201.1):
887 14:14:36.996925 address: 192.168.201.38 broadcast: 192.168.201.255 netmask: 255.255.255.0
888 14:14:36.997026 gateway: 192.168.201.1 dns0 : 192.168.201.1 dns1 : 0.0.0.0
889 14:14:36.997126 host : imx6q-sabrelite-lava-cbg-8
890 14:14:36.997222 domain : lava-rack
891 14:14:36.997311 rootserver: 192.168.201.1 rootpath:
892 14:14:36.997399 filename :
893 14:14:37.235901 done.
894 14:14:37.262229 Begin: Running /scripts/nfs-bottom ... done.
895 14:14:37.326041 Begin: Running /scripts/init-bottom ... done.
896 14:14:38.806693 [ 24.626132] systemd[1]: System time before build time, advancing clock.
897 14:14:39.098336 [ 24.893314] systemd[1]: systemd 247.3-7 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +ZSTD +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=unified)
898 14:14:39.098898 [ 24.918857] systemd[1]: Detected architecture arm.
899 14:14:39.114586
900 14:14:39.115133 Welcome to [1mDebian GNU/Linux 11 (bullseye)[0m!
901 14:14:39.115486
902 14:14:39.178269 [ 24.997748] systemd[1]: Set hostname to <debian-bullseye-armhf>.
903 14:14:41.015692 [ 26.812192] systemd[1]: Queued start job for default target Graphical Interface.
904 14:14:41.016248 [ 26.827878] systemd[1]: Created slice system-getty.slice.
905 14:14:41.016638 [[0;32m OK [0m] Created slice [0;1;39msystem-getty.slice[0m.
906 14:14:41.067584 [ 26.875010] systemd[1]: Created slice system-modprobe.slice.
907 14:14:41.068130 [[0;32m OK [0m] Created slice [0;1;39msystem-modprobe.slice[0m.
908 14:14:41.120521 [ 26.926296] systemd[1]: Created slice system-serial\x2dgetty.slice.
909 14:14:41.121069 [[0;32m OK [0m] Created slice [0;1;39msystem-serial\x2dgetty.slice[0m.
910 14:14:41.163453 [ 26.974196] systemd[1]: Created slice User and Session Slice.
911 14:14:41.163997 [[0;32m OK [0m] Created slice [0;1;39mUser and Session Slice[0m.
912 14:14:41.219376 [ 27.025341] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
913 14:14:41.219926 [[0;32m OK [0m] Started [0;1;39mDispatch Password …ts to Console Directory Watch[0m.
914 14:14:41.267305 [ 27.074524] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
915 14:14:41.267852 [[0;32m OK [0m] Started [0;1;39mForward Password R…uests to Wall Directory Watch[0m.
916 14:14:41.325155 [ 27.121371] systemd[1]: Condition check resulted in Arbitrary Executable File Formats File System Automount Point being skipped.
917 14:14:41.325703 [ 27.135436] systemd[1]: Reached target Local Encrypted Volumes.
918 14:14:41.326062 [[0;32m OK [0m] Reached target [0;1;39mLocal Encrypted Volumes[0m.
919 14:14:41.369164 [ 27.182139] systemd[1]: Reached target Paths.
920 14:14:41.369716 [[0;32m OK [0m] Reached target [0;1;39mPaths[0m.
921 14:14:41.408923 [ 27.220088] systemd[1]: Reached target Remote File Systems.
922 14:14:41.409464 [[0;32m OK [0m] Reached target [0;1;39mRemote File Systems[0m.
923 14:14:41.424889 [ 27.260611] systemd[1]: Reached target Slices.
924 14:14:41.440985 [[0;32m OK [0m] Reached target [0;1;39mSlices[0m.
925 14:14:41.472976 [ 27.300773] systemd[1]: Reached target Swap.
926 14:14:41.488920 [[0;32m OK [0m] Reached target [0;1;39mSwap[0m.
927 14:14:41.537897 [ 27.345135] systemd[1]: Listening on initctl Compatibility Named Pipe.
928 14:14:41.538441 [[0;32m OK [0m] Listening on [0;1;39minitctl Compatibility Named Pipe[0m.
929 14:14:41.652831 [ 27.452604] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
930 14:14:41.653376 [ 27.466836] systemd[1]: Listening on Journal Socket (/dev/log).
931 14:14:41.653732 [[0;32m OK [0m] Listening on [0;1;39mJournal Socket (/dev/log)[0m.
932 14:14:41.713643 [ 27.526911] systemd[1]: Listening on Journal Socket.
933 14:14:41.714187 [[0;32m OK [0m] Listening on [0;1;39mJournal Socket[0m.
934 14:14:41.770596 [ 27.577029] systemd[1]: Listening on Network Service Netlink Socket.
935 14:14:41.771144 [[0;32m OK [0m] Listening on [0;1;39mNetwork Service Netlink Socket[0m.
936 14:14:41.823316 [ 27.632124] systemd[1]: Listening on udev Control Socket.
937 14:14:41.823828 [[0;32m OK [0m] Listening on [0;1;39mudev Control Socket[0m.
938 14:14:41.866220 [ 27.675227] systemd[1]: Listening on udev Kernel Socket.
939 14:14:41.866731 [[0;32m OK [0m] Listening on [0;1;39mudev Kernel Socket[0m.
940 14:14:41.927266 [ 27.734158] systemd[1]: Condition check resulted in Huge Pages File System being skipped.
941 14:14:41.927778 [ 27.745509] systemd[1]: Condition check resulted in POSIX Message Queue File System being skipped.
942 14:14:41.956919 [ 27.768477] systemd[1]: Mounting Kernel Debug File System...
943 14:14:41.957481 Mounting [0;1;39mKernel Debug File System[0m...
944 14:14:41.996828 [ 27.811806] systemd[1]: Mounting Kernel Trace File System...
945 14:14:41.997345 Mounting [0;1;39mKernel Trace File System[0m...
946 14:14:42.052477 [ 27.863988] systemd[1]: Starting Create list of static device nodes for the current kernel...
947 14:14:42.052677 Starting [0;1;39mCreate list of st…odes for the current kernel[0m...
948 14:14:42.108522 [ 27.921888] systemd[1]: Starting Load Kernel Module configfs...
949 14:14:42.108893 Starting [0;1;39mLoad Kernel Module configfs[0m...
950 14:14:42.167237 [ 27.987444] systemd[1]: Starting Load Kernel Module drm...
951 14:14:42.167494 Starting [0;1;39mLoad Kernel Module drm[0m...
952 14:14:42.223465 [ 28.042852] systemd[1]: Starting Load Kernel Module fuse...
953 14:14:42.223978 Starting [0;1;39mLoad Kernel Module fuse[0m...
954 14:14:42.281414 [ 28.101151] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
955 14:14:42.320891 [ 28.135616] systemd[1]: Starting Journal Service...
956 14:14:42.321072 Starting [0;1;39mJournal Service[0m...
957 14:14:42.337307 [ 28.169642] fuse: init (API version 7.32)
958 14:14:42.384241 [ 28.199935] systemd[1]: Starting Load Kernel Modules...
959 14:14:42.384798 Starting [0;1;39mLoad Kernel Modules[0m...
960 14:14:42.446111 [ 28.256813] systemd[1]: Starting Remount Root and Kernel File Systems...
961 14:14:42.446645 Starting [0;1;39mRemount Root and Kernel File Systems[0m...
962 14:14:42.508867 [ 28.320404] systemd[1]: Starting Coldplug All udev Devices...
963 14:14:42.509346 Starting [0;1;39mColdplug All udev Devices[0m...
964 14:14:42.574464 [ 28.363396] systemd[1]: Mounted Kernel Debug File System.
965 14:14:42.574636 [[0;32m OK [0m] Mounted [0;1;39mKernel Debug File System[0m.
966 14:14:42.574711 [ 28.390404] systemd[1]: Mounted Kernel Trace File System.
967 14:14:42.574781 [[0;32m OK [0m] Mounted [0;1;39mKernel Trace File System[0m.
968 14:14:42.646988 [ 28.452594] systemd[1]: Finished Create list of static device nodes for the current kernel.
969 14:14:42.647502 [[0;32m OK [0m] Finished [0;1;39mCreate list of st… nodes for the current kernel[0m.
970 14:14:42.744985 [ 28.546403] systemd[1]: modprobe@configfs.service: Succeeded.
971 14:14:42.745533 [ 28.557102] systemd[1]: Finished Load Kernel Module configfs.
972 14:14:42.745886 [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Module configfs[0m.
973 14:14:42.810844 [ 28.615522] systemd[1]: modprobe@drm.service: Succeeded.
974 14:14:42.811392 [ 28.625726] systemd[1]: Finished Load Kernel Module drm.
975 14:14:42.811749 [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Module drm[0m.
976 14:14:42.873585 [ 28.675571] systemd[1]: modprobe@fuse.service: Succeeded.
977 14:14:42.874132 [ 28.685421] systemd[1]: Finished Load Kernel Module fuse.
978 14:14:42.874484 [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Module fuse[0m.
979 14:14:42.918603 [ 28.735180] systemd[1]: Finished Load Kernel Modules.
980 14:14:42.919150 [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Modules[0m.
981 14:14:42.973262 [ 28.786407] systemd[1]: Finished Remount Root and Kernel File Systems.
982 14:14:42.973812 [[0;32m OK [0m] Finished [0;1;39mRemount Root and Kernel File Systems[0m.
983 14:14:43.028238 [ 28.841884] systemd[1]: Mounting FUSE Control File System...
984 14:14:43.028810 Mounting [0;1;39mFUSE Control File System[0m...
985 14:14:43.088976 [ 28.899007] systemd[1]: Mounting Kernel Configuration File System...
986 14:14:43.089487 Mounting [0;1;39mKernel Configuration File System[0m...
987 14:14:43.126164 [ 28.932941] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped.
988 14:14:43.126716 [ 28.943309] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped.
989 14:14:43.150979 [ 28.964527] systemd[1]: Starting Load/Save Random Seed...
990 14:14:43.151498 Starting [0;1;39mLoad/Save Random Seed[0m...
991 14:14:43.207861 [ 29.022820] systemd[1]: Starting Apply Kernel Variables...
992 14:14:43.208407 Starting [0;1;39mApply Kernel Variables[0m...
993 14:14:43.271784 [ 29.091290] systemd[1]: Starting Create System Users...
994 14:14:43.272325 Starting [0;1;39mCreate System Users[0m...
995 14:14:43.329480 [ 29.145085] systemd[1]: Started Journal Service.
996 14:14:43.329990 [[0;32m OK [0m] Started [0;1;39mJournal Service[0m.
997 14:14:43.385571 [[0;32m OK [0m] Mounted [0;1;39mFUSE Control File System[0m.
998 14:14:43.438322 [[0;32m OK [0m] Mounted [0;1;39mKernel Configuration File System[0m.
999 14:14:43.480231 [[0;32m OK [0m] Finished [0;1;39mLoad/Save Random Seed[0m.
1000 14:14:43.528502 [[0;32m OK [0m] Finished [0;1;39mApply Kernel Variables[0m.
1001 14:14:43.576665 [[0;32m OK [0m] Finished [0;1;39mCreate System Users[0m.
1002 14:14:43.640208 Starting [0;1;39mFlush Journal to Persistent Storage[0m...
1003 14:14:43.699080 Starting [0;1;39mCreate Static Device Nodes in /dev[0m...
1004 14:14:43.754875 [ 29.574980] systemd-journald[264]: Received client request to flush runtime journal.
1005 14:14:43.925069 [[0;32m OK [0m] Finished [0;1;39mCreate Static Device Nodes in /dev[0m.
1006 14:14:43.964327 [[0;32m OK [0m] Reached target [0;1;39mLocal File Systems (Pre)[0m.
1007 14:14:44.009164 [[0;32m OK [0m] Reached target [0;1;39mLocal File Systems[0m.
1008 14:14:44.084139 Starting [0;1;39mRule-based Manage…for Device Events and Files[0m...
1009 14:14:44.659317 [[0;32m OK [0m] Finished [0;1;39mFlush Journal to Persistent Storage[0m.
1010 14:14:44.707496 Starting [0;1;39mCreate Volatile Files and Directories[0m...
1011 14:14:44.745606 [[0;32m OK [0m] Started [0;1;39mRule-based Manager for Device Events and Files[0m.
1012 14:14:44.825284 Starting [0;1;39mNetwork Service[0m...
1013 14:14:45.888649 [[0;32m OK [0m] Finished [0;1;39mCreate Volatile Files and Directories[0m.
1014 14:14:45.945621 Starting [0;1;39mUpdate UTMP about System Boot/Shutdown[0m...
1015 14:14:46.217257 [[0;32m OK [0m] Started [0;1;39mNetwork Service[0m.
1016 14:14:46.360907 Starting [0;1;39mNetwork Name Resolution[0m...
1017 14:14:46.513869 [[0;32m OK [0m] Finished [0;1;39mUpdate UTMP about System Boot/Shutdown[0m.
1018 14:14:47.707969 [[0;32m OK [0m] Started [0;1;39mNetwork Name Resolution[0m.
1019 14:14:47.739865 [[0;32m OK [0m] Reached target [0;1;39mNetwork[0m.
1020 14:14:47.793027 [[0;32m OK [0m] Reached target [0;1;39mHost and Network Name Lookups[0m.
1021 14:14:48.656278 [[0;32m OK [0m] Found device [0;1;39m/dev/ttymxc1[0m.
1022 14:14:48.745025 [[0;32m OK [0m] Reached target [0;1;39mHardware activated USB gadget[0m.
1023 14:14:48.945011 [[0;32m OK [0m] Finished [0;1;39mColdplug All udev Devices[0m.
1024 14:14:49.741754 [[0;32m OK [0m] Reached target [0;1;39mSystem Initialization[0m.
1025 14:14:49.798140 [[0;32m OK [0m] Started [0;1;39mDaily apt download activities[0m.
1026 14:14:49.839469 [[0;32m OK [0m] Started [0;1;39mDaily apt upgrade and clean activities[0m.
1027 14:14:49.882552 [[0;32m OK [0m] Started [0;1;39mPeriodic ext4 Onli…ata Check for All Filesystems[0m.
1028 14:14:49.920378 [[0;32m OK [0m] Started [0;1;39mDiscard unused blocks once a week[0m.
1029 14:14:49.952451 [[0;32m OK [0m] Started [0;1;39mDaily Cleanup of Temporary Directories[0m.
1030 14:14:49.968429 [[0;32m OK [0m] Reached target [0;1;39mTimers[0m.
1031 14:14:50.031813 [[0;32m OK [0m] Listening on [0;1;39mD-Bus System Message Bus Socket[0m.
1032 14:14:50.047927 [[0;32m OK [0m] Reached target [0;1;39mSockets[0m.
1033 14:14:50.093188 [[0;32m OK [0m] Reached target [0;1;39mBasic System[0m.
1034 14:14:50.124825 [[0;32m OK [0m] Listening on [0;1;39mLoad/Save RF …itch Status /dev/rfkill Watch[0m.
1035 14:14:50.188958 [[0;32m OK [0m] Started [0;1;39mD-Bus System Message Bus[0m.
1036 14:14:50.338343 Starting [0;1;39mRemove Stale Onli…t4 Metadata Check Snapshots[0m...
1037 14:14:50.450321 Starting [0;1;39mUser Login Management[0m...
1038 14:14:50.482493 Starting [0;1;39mPermit User Sessions[0m...
1039 14:14:50.694429 [[0;32m OK [0m] Finished [0;1;39mPermit User Sessions[0m.
1040 14:14:50.806574 [[0;32m OK [0m] Finished [0;1;39mRemove Stale Onli…ext4 Metadata Check Snapshots[0m.
1041 14:14:52.434379 [[0;32m OK [0m] Started [0;1;39mUser Login Management[0m.
1042 14:14:52.450333 [[0;32m OK [0m] Started [0;1;39mGetty on tty1[0m.
1043 14:14:52.528873 [[0;32m OK [0m] Started [0;1;39mSerial Getty on ttymxc1[0m.
1044 14:14:52.585207 [[0;32m OK [0m] Reached target [0;1;39mLogin Prompts[0m.
1045 14:14:52.633125 [[0;32m OK [0m] Reached target [0;1;39mMulti-User System[0m.
1046 14:14:52.673010 [[0;32m OK [0m] Reached target [0;1;39mGraphical Interface[0m.
1047 14:14:52.732744 Starting [0;1;39mUpdate UTMP about System Runlevel Changes[0m...
1048 14:14:52.934674 [[0;32m OK [0m] Finished [0;1;39mUpdate UTMP about System Runlevel Changes[0m.
1049 14:14:53.091088
1050 14:14:53.091604 Debian GNU/Linux 11 debian-bullseye-armhf ttymxc1
1051 14:14:53.091936
1052 14:14:53.092241 debian-bullseye-armhf login: root (automatic login)
1053 14:14:53.092570
1054 14:14:53.756213 Linux debian-bullseye-armhf 5.10.129-cip12 #1 SMP Tue Jul 26 13:56:16 UTC 2022 armv7l
1055 14:14:53.756796
1056 14:14:53.757150 The programs included with the Debian GNU/Linux system are free software;
1057 14:14:53.757482 the exact distribution terms for each program are described in the
1058 14:14:53.757798 individual files in /usr/share/doc/*/copyright.
1059 14:14:53.758106
1060 14:14:53.758406 Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
1061 14:14:53.758705 permitted by applicable law.
1062 14:14:58.744571 Matched prompt #7: / #
1064 14:14:58.745740 Setting prompt string to ['/ #']
1065 14:14:58.745861 end: 2.4.4.1 login-action (duration 00:00:38) [common]
1067 14:14:58.746072 end: 2.4.4 auto-login-action (duration 00:00:46) [common]
1068 14:14:58.746167 start: 2.4.5 expect-shell-connection (timeout 00:03:20) [common]
1069 14:14:58.746239 Setting prompt string to ['/ #']
1070 14:14:58.746318 Forcing a shell prompt, looking for ['/ #']
1072 14:14:58.797003 / #
1073 14:14:58.797308 expect-shell-connection: Wait for prompt ['/ #'] (timeout 00:05:00)
1074 14:14:58.797482 Waiting using forced prompt support (timeout 00:02:30)
1075 14:14:58.803723
1076 14:14:58.819935 end: 2.4.5 expect-shell-connection (duration 00:00:00) [common]
1077 14:14:58.820573 start: 2.4.6 export-device-env (timeout 00:03:20) [common]
1078 14:14:58.821487 Sending with 10 millisecond of delay
1080 14:15:03.925423 / # export NFS_ROOTFS='/var/lib/lava/dispatcher/tmp/6895412/extract-nfsrootfs-zd5uw3w0'
1081 14:15:03.936505 export NFS_ROOTFS='/var/lib/lava/dispatcher/tmp/6895412/extract-nfsrootfs-zd5uw3w0'
1082 14:15:03.947979 Sending with 10 millisecond of delay
1084 14:15:06.191666 / # export NFS_SERVER_IP='192.168.201.1'
1085 14:15:06.202949 export NFS_SERVER_IP='192.168.201.1'
1086 14:15:06.216022 end: 2.4.6 export-device-env (duration 00:00:07) [common]
1087 14:15:06.216607 end: 2.4 uboot-commands (duration 00:01:48) [common]
1088 14:15:06.217060 end: 2 uboot-action (duration 00:01:48) [common]
1089 14:15:06.217519 start: 3 lava-test-retry (timeout 00:07:42) [common]
1090 14:15:06.217961 start: 3.1 lava-test-shell (timeout 00:07:42) [common]
1091 14:15:06.218321 Using namespace: common
1093 14:15:06.320205 / # #
1094 14:15:06.320895 lava-test-shell: Wait for prompt ['/ #'] (timeout 00:10:00)
1095 14:15:06.327908 #
1096 14:15:06.344209 Using /lava-6895412
1098 14:15:06.446449 / # export SHELL=/bin/bash
1099 14:15:06.455797 export SHELL=/bin/bash
1101 14:15:06.573541 / # . /lava-6895412/environment
1102 14:15:06.583123 . /lava-6895412/environment
1104 14:15:06.701345 / # /lava-6895412/bin/lava-test-runner /lava-6895412/0
1105 14:15:06.701934 Test shell timeout: 10s (minimum of the action and connection timeout)
1106 14:15:06.711210 /lava-6895412/bin/lava-test-runner /lava-6895412/0
1107 14:15:07.663707 + export TESTRUN_ID=0_timesync-off
1108 14:15:07.664271 + TESTRUN_ID=0_timesync-off
1109 14:15:07.664675 + cd /lava-6895412/0/tests/0_timesync-off
1110 14:15:07.665014 ++ cat uuid
1111 14:15:07.695586 + UUID=6895412_1.6.2.4.1
1112 14:15:07.696209 + set +x
1113 14:15:07.716465 <LAVA_SIGNAL_STARTRUN 0_timesync-off 6895412_1.6.2.4.1>
1114 14:15:07.717140 + systemctl stop systemd-timesyncd
1115 14:15:07.717771 Received signal: <STARTRUN> 0_timesync-off 6895412_1.6.2.4.1
1116 14:15:07.718147 Starting test lava.0_timesync-off (6895412_1.6.2.4.1)
1117 14:15:07.718579 Skipping test definition patterns.
1118 14:15:07.830385 Failed to stop systemd-timesyncd.service: Unit systemd-timesyncd.service not loaded.
1119 14:15:07.830947 + true
1120 14:15:07.831312 + set +x
1121 14:15:07.831653 <LAVA_SIGNAL_ENDRUN 0_timesync-off 6895412_1.6.2.4.1>
1122 14:15:07.832331 Received signal: <ENDRUN> 0_timesync-off 6895412_1.6.2.4.1
1123 14:15:07.832808 Ending use of test pattern.
1124 14:15:07.833323 Ending test lava.0_timesync-off (6895412_1.6.2.4.1), duration 0.12
1126 14:15:08.091051 + export TESTRUN_ID=1_kselftest-lkdtm
1127 14:15:08.091679 + TESTRUN_ID=1_kselftest-lkdtm
1128 14:15:08.092057 + cd /lava-6895412/0/tests/1_kselftest-lkdtm
1129 14:15:08.092432 ++ cat uuid
1130 14:15:08.161878 + UUID=6895412_1.6.2.4.5
1131 14:15:08.162433 + set +x
1132 14:15:08.162796 <LAVA_SIGNAL_STARTRUN 1_kselftest-lkdtm 6895412_1.6.2.4.5>
1133 14:15:08.163135 + cd ./automated/linux/kselftest/
1134 14:15:08.163464 + ./kselftest.sh -c lkdtm -T '' -t kselftest_armhf.tar.gz -s false -u http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.129-cip12-36-g21d9d56f4de5a/arm/multi_v7_defconfig+kselftest/gcc-10/kselftest.tar.xz -L '' -S skipfile-lkft.yaml -b imx6q-sabrelite -g cip -e '' -p /opt/kselftests/mainline/
1135 14:15:08.164077 Received signal: <STARTRUN> 1_kselftest-lkdtm 6895412_1.6.2.4.5
1136 14:15:08.164482 Starting test lava.1_kselftest-lkdtm (6895412_1.6.2.4.5)
1137 14:15:08.164900 Skipping test definition patterns.
1138 14:15:08.262701 INFO: Generating a skipfile based on /lava-6895412/0/tests/1_kselftest-lkdtm/automated/linux/kselftest/skipfile-lkft.yaml
1139 14:15:08.485124 INFO: Using the following generated skipfile contents (until EOF):
1140 14:15:08.485682 breakpoints:breakpoint_test
1141 14:15:08.486039 breakpoints:step_after_suspend_test
1142 14:15:08.486372 ftrace:ftracetest
1143 14:15:08.486762 net:rtnetlink.sh
1144 14:15:08.487079 net:tls
1145 14:15:08.487387 netfilter:bridge_brouter.sh
1146 14:15:08.487742 netfilter:nft_flowtable.sh
1147 14:15:08.488051 netfilter:nft_trans_stress.sh
1148 14:15:08.488379 pidfd:pidfd_wait
1149 14:15:08.488681 INFO: EOF
1150 14:15:08.613043 INFO: Installing sed perl wget xz-utils iproute2
1151 14:15:10.274266 Hit:1 http://deb.debian.org/debian bullseye InRelease
1152 14:15:23.613018 Reading package lists...
1153 14:15:23.822728 E: Release file for http://deb.debian.org/debian/dists/bullseye/InRelease is not valid yet (invalid for another 110d 13h 47min 14s). Updates for this repository will not be applied.
1154 14:15:26.474429 Reading package lists...
1155 14:15:27.368773 Building dependency tree...
1156 14:15:27.384654 Reading state information...
1157 14:15:27.592880 iproute2 is already the newest version (5.10.0-4).
1158 14:15:27.593439 perl is already the newest version (5.32.1-4+deb11u2).
1159 14:15:27.593798 sed is already the newest version (4.7-1).
1160 14:15:27.594132 wget is already the newest version (1.21-1+deb11u1).
1161 14:15:27.594455 xz-utils is already the newest version (5.2.5-2.1~deb11u1).
1162 14:15:29.205319 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
1163 14:15:29.435924 --2022-03-20 19:56:15-- http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.129-cip12-36-g21d9d56f4de5a/arm/multi_v7_defconfig+kselftest/gcc-10/kselftest.tar.xz
1164 14:15:29.436486 Resolving storage.kernelci.org (storage.kernelci.org)... 52.250.1.28
1165 14:15:29.563820 Connecting to storage.kernelci.org (storage.kernelci.org)|52.250.1.28|:80... connected.
1166 14:15:29.707188 HTTP request sent, awaiting response... 200 OK
1167 14:15:29.733299 Length: 1409484 (1.3M) [application/octet-stream]
1168 14:15:29.733855 Saving to: 'kselftest.tar.xz'
1169 14:15:29.734212
1170 14:15:42.685530 kselftest.tar.xz 0%[ ] 0 --.-KB/s kselftest.tar.xz 2%[ ] 28.01K 98.0KB/s kselftest.tar.xz 4%[ ] 66.19K 114KB/s kselftest.tar.xz 7%[> ] 101.06K 116KB/s kselftest.tar.xz 9%[> ] 124.17K 108KB/s kselftest.tar.xz 11%[=> ] 152.45K 105KB/s kselftest.tar.xz 12%[=> ] 177.90K 102KB/s kselftest.tar.xz 14%[=> ] 205.70K 94.5KB/s kselftest.tar.xz 16%[==> ] 233.05K 94.4KB/s kselftest.tar.xz 18%[==> ] 248.12K 91.9KB/s kselftest.tar.xz 19%[==> ] 265.57K 90.1KB/s kselftest.tar.xz 20%[===> ] 282.54K 87.4KB/s eta 13s kselftest.tar.xz 22%[===> ] 303.75K 86.1KB/s eta 13s kselftest.tar.xz 23%[===> ] 329.21K 86.2KB/s eta 13s kselftest.tar.xz 25%[====> ] 351.83K 85.6KB/s eta 13s kselftest.tar.xz 26%[====> ] 370.21K 84.1KB/s eta 12s kselftest.tar.xz 28%[====> ] 395.67K 84.3KB/s eta 12s kselftest.tar.xz 30%[=====> ] 421.12K 84.5KB/s eta 12s kselftest.tar.xz 32%[=====> ] 446.57K 83.9KB/s eta 12s kselftest.tar.xz 34%[=====> ] 475.78K 77.2KB/s eta 11s kselftest.tar.xz 36%[======> ] 505.96K 77.3KB/s eta 11s kselftest.tar.xz 38%[======> ] 525.76K 78.8KB/s eta 11s kselftest.tar.xz 39%[======> ] 545.56K 77.7KB/s eta 11s kselftest.tar.xz 41%[=======> ] 569.60K 78.0KB/s eta 11s kselftest.tar.xz 42%[=======> ] 589.39K 81.1KB/s eta 9s kselftest.tar.xz 44%[=======> ] 612.02K 80.0KB/s eta 9s kselftest.tar.xz 46%[========> ] 633.23K 82.8KB/s eta 9s kselftest.tar.xz 47%[========> ] 660.10K 85.1KB/s eta 9s kselftest.tar.xz 49%[========> ] 682.72K 87.8KB/s eta 9s kselftest.tar.xz 51%[=========> ] 712.42K 90.9KB/s eta 7s kselftest.tar.xz 53%[=========> ] 736.46K 92.2KB/s eta 7s kselftest.tar.xz 55%[==========> ] 770.39K 97.4KB/s eta 7s kselftest.tar.xz 57%[==========> ] 797.26K 98.9KB/s eta 7s kselftest.tar.xz 60%[===========> ] 836.85K 105KB/s eta 7s kselftest.tar.xz 62%[===========> ] 863.72K 106KB/s eta 5s kselftest.tar.xz 66%[============> ] 908.97K 113KB/s eta 5s kselftest.tar.xz 68%[============> ] 941.50K 121KB/s eta 5s kselftest.tar.xz 71%[=============> ] 979.67K 123KB/s eta 5s kselftest.tar.xz 72%[=============> ] 994.75K 123KB/s eta 5s kselftest.tar.xz 74%[=============> ] 1.00M 125KB/s eta 3s kselftest.tar.xz 76%[==============> ] 1.03M 127KB/s eta 3s kselftest.tar.xz 78%[==============> ] 1.05M 126KB/s eta 3s kselftest.tar.xz 80%[===============> ] 1.08M 130KB/s eta 3s kselftest.tar.xz 82%[===============> ] 1.10M 130KB/s eta 3s kselftest.tar.xz 84%[===============> ] 1.13M 133KB/s eta 2s kselftest.tar.xz 86%[================> ] 1.16M 132KB/s eta 2s kselftest.tar.xz 88%[================> ] 1.20M 135KB/s eta 2s kselftest.tar.xz 91%[=================> ] 1.22M 131KB/s eta 2s kselftest.tar.xz 93%[=================> ] 1.26M 134KB/s eta 1s kselftest.tar.xz 95%[==================> ] 1.29M 132KB/s eta 1s kselftest.tar.xz 98%[==================> ] 1.32M 134KB/s eta 1s kselftest.tar.xz 100%[===================>] 1.34M 134KB/s in 13s
1171 14:15:42.686472
1172 14:15:42.747194 2022-03-20 19:56:28 (106 KB/s) - 'kselftest.tar.xz' saved [1409484/1409484]
1173 14:15:42.747442
1174 14:15:42.954902 tar: ./size/get_size: time stamp 2022-07-26 14:10:30 is 11038440.88808966 s in the future
1175 14:15:42.955430 tar: ./size: time stamp 2022-07-26 14:10:40 is 11038450.883728993 s in the future
1176 14:15:42.955828 tar: ./ptrace/vmaccess: time stamp 2022-07-26 14:10:24 is 11038434.86785566 s in the future
1177 14:15:42.956171 tar: ./ptrace/peeksiginfo: time stamp 2022-07-26 14:10:24 is 11038434.856090993 s in the future
1178 14:15:42.956505 tar: ./ptrace/get_syscall_info: time stamp 2022-07-26 14:10:25 is 11038435.84219766 s in the future
1179 14:15:42.997782 tar: ./ptrace: time stamp 2022-07-26 14:10:39 is 11038449.838060326 s in the future
1180 14:15:42.998282 tar: ./lib/strscpy.sh: time stamp 2022-07-26 13:40:05 is 11036615.827018326 s in the future
1181 14:15:42.998712 tar: ./lib/printf.sh: time stamp 2022-07-26 13:40:05 is 11036615.819659993 s in the future
1182 14:15:42.999029 tar: ./lib/bitmap.sh: time stamp 2022-07-26 13:40:05 is 11036615.812703993 s in the future
1183 14:15:42.999331 tar: ./lib/prime_numbers.sh: time stamp 2022-07-26 13:40:05 is 11036615.805031993 s in the future
1184 14:15:43.029245 tar: ./lib: time stamp 2022-07-26 14:10:37 is 11038447.80133766 s in the future
1185 14:15:43.029770 tar: ./filesystems/devpts_pts: time stamp 2022-07-26 14:10:07 is 11038417.789713326 s in the future
1186 14:15:43.030106 tar: ./filesystems/dnotify_test: time stamp 2022-07-26 14:10:07 is 11038417.782203326 s in the future
1187 14:15:43.087923 tar: ./filesystems/epoll/epoll_wakeup_test: time stamp 2022-07-26 14:10:09 is 11038419.745398326 s in the future
1188 14:15:43.088396 tar: ./filesystems/epoll: time stamp 2022-07-26 14:10:37 is 11038447.74266366 s in the future
1189 14:15:43.088698 tar: ./filesystems/binderfs/binderfs_test: time stamp 2022-07-26 14:10:37 is 11038447.730926326 s in the future
1190 14:15:43.088968 tar: ./filesystems/binderfs: time stamp 2022-07-26 14:10:37 is 11038447.72738966 s in the future
1191 14:15:43.089286 tar: ./filesystems: time stamp 2022-07-26 14:10:37 is 11038447.723794326 s in the future
1192 14:15:43.131029 tar: ./vm/thuge-gen: time stamp 2022-07-26 14:10:33 is 11038443.71273266 s in the future
1193 14:15:43.131602 tar: ./vm/mlock-random-test: time stamp 2022-07-26 14:10:32 is 11038442.704979326 s in the future
1194 14:15:43.131976 tar: ./vm/hmm-tests: time stamp 2022-07-26 14:10:32 is 11038442.68877066 s in the future
1195 14:15:43.132292 tar: ./vm/transhuge-stress: time stamp 2022-07-26 14:10:33 is 11038443.680477659 s in the future
1196 14:15:43.132687 tar: ./vm/gup_benchmark: time stamp 2022-07-26 14:10:31 is 11038441.672129326 s in the future
1197 14:15:43.174063 tar: ./vm/run_vmtests: time stamp 2022-07-26 13:40:05 is 11036615.664192326 s in the future
1198 14:15:43.174598 tar: ./vm/on-fault-limit: time stamp 2022-07-26 14:10:33 is 11038443.656003326 s in the future
1199 14:15:43.174943 tar: ./vm/khugepaged: time stamp 2022-07-26 14:10:33 is 11038443.647089993 s in the future
1200 14:15:43.175236 tar: ./vm/map_fixed_noreplace: time stamp 2022-07-26 14:10:32 is 11038442.639279993 s in the future
1201 14:15:43.175519 tar: ./vm/hugepage-shm: time stamp 2022-07-26 14:10:32 is 11038442.631385659 s in the future
1202 14:15:43.217064 tar: ./vm/userfaultfd: time stamp 2022-07-26 14:10:33 is 11038443.621588326 s in the future
1203 14:15:43.217412 tar: ./vm/compaction_test: time stamp 2022-07-26 14:10:31 is 11038441.613500326 s in the future
1204 14:15:43.217768 tar: ./vm/mremap_dontunmap: time stamp 2022-07-26 14:10:33 is 11038443.605379659 s in the future
1205 14:15:43.218051 tar: ./vm/write_to_hugetlbfs: time stamp 2022-07-26 14:10:33 is 11038443.597473993 s in the future
1206 14:15:43.218325 tar: ./vm/map_populate: time stamp 2022-07-26 14:10:32 is 11038442.589655659 s in the future
1207 14:15:43.218637 tar: ./vm/test_vmalloc.sh: time stamp 2022-07-26 13:40:05 is 11036615.582268659 s in the future
1208 14:15:43.260668 tar: ./vm/hugepage-mmap: time stamp 2022-07-26 14:10:32 is 11038442.574826326 s in the future
1209 14:15:43.261017 tar: ./vm/va_128TBswitch: time stamp 2022-07-26 14:10:33 is 11038443.567497993 s in the future
1210 14:15:43.261356 tar: ./vm/virtual_address_range: time stamp 2022-07-26 14:10:33 is 11038443.560394993 s in the future
1211 14:15:43.261666 tar: ./vm/map_hugetlb: time stamp 2022-07-26 14:10:32 is 11038442.552845659 s in the future
1212 14:15:43.261943 tar: ./vm/mlock2-tests: time stamp 2022-07-26 14:10:32 is 11038442.544770326 s in the future
1213 14:15:43.304768 tar: ./vm: time stamp 2022-07-26 14:10:41 is 11038451.541317659 s in the future
1214 14:15:43.305377 tar: ./sysctl/sysctl.sh: time stamp 2022-07-26 13:40:05 is 11036615.529593993 s in the future
1215 14:15:43.305717 tar: ./sysctl: time stamp 2022-07-26 14:10:40 is 11038450.526128659 s in the future
1216 14:15:43.306071 tar: ./pid_namespace/regression_enomem: time stamp 2022-07-26 14:10:24 is 11038434.513840326 s in the future
1217 14:15:43.306399 tar: ./pid_namespace: time stamp 2022-07-26 14:10:39 is 11038449.510149993 s in the future
1218 14:15:43.348737 tar: ./cgroup/test_stress.sh: time stamp 2022-07-26 13:40:05 is 11036615.499217326 s in the future
1219 14:15:43.349321 tar: ./cgroup/with_stress.sh: time stamp 2022-07-26 13:40:05 is 11036615.491318326 s in the future
1220 14:15:43.349752 tar: ./cgroup/test_memcontrol: time stamp 2022-07-26 14:10:06 is 11038416.482063326 s in the future
1221 14:15:43.350075 tar: ./cgroup/test_kmem: time stamp 2022-07-26 14:10:06 is 11038416.473002326 s in the future
1222 14:15:43.350378 tar: ./cgroup/test_freezer: time stamp 2022-07-26 14:10:06 is 11038416.463681326 s in the future
1223 14:15:43.392868 tar: ./cgroup/test_core: time stamp 2022-07-26 14:10:06 is 11038416.453885993 s in the future
1224 14:15:43.393382 tar: ./cgroup: time stamp 2022-07-26 14:10:36 is 11038446.449787326 s in the future
1225 14:15:43.393741 tar: ./net/tcp_fastopen_backup_key: time stamp 2022-07-26 14:10:21 is 11038431.436762326 s in the future
1226 14:15:43.394216 tar: ./net/traceroute.sh: time stamp 2022-07-26 13:40:05 is 11036615.428807326 s in the future
1227 14:15:43.394611 tar: ./net/reuseaddr_ports_exhausted.sh: time stamp 2022-07-26 13:40:05 is 11036615.421134326 s in the future
1228 14:15:43.436765 tar: ./net/udpgro.sh: time stamp 2022-07-26 13:40:05 is 11036615.412933659 s in the future
1229 14:15:43.437369 tar: ./net/txtimestamp.sh: time stamp 2022-07-26 13:40:05 is 11036615.404968326 s in the future
1230 14:15:43.437712 tar: ./net/nettest: time stamp 2022-07-26 14:10:17 is 11038427.391163659 s in the future
1231 14:15:43.438023 tar: ./net/udpgso_bench_rx: time stamp 2022-07-26 14:10:20 is 11038430.381846659 s in the future
1232 14:15:43.438363 tar: ./net/drop_monitor_tests.sh: time stamp 2022-07-26 13:40:05 is 11036615.374009326 s in the future
1233 14:15:43.485226 tar: ./net/reuseaddr_conflict: time stamp 2022-07-26 14:10:14 is 11038424.364933659 s in the future
1234 14:15:43.485749 tar: ./net/fib_nexthop_multiprefix.sh: time stamp 2022-07-26 13:40:05 is 11036615.357355659 s in the future
1235 14:15:43.486086 tar: ./net/reuseaddr_ports_exhausted: time stamp 2022-07-26 14:10:21 is 11038431.346805326 s in the future
1236 14:15:43.486397 tar: ./net/psock_snd: time stamp 2022-07-26 14:10:19 is 11038429.337373993 s in the future
1237 14:15:43.486698 tar: ./net/fin_ack_lat.sh: time stamp 2022-07-26 13:40:05 is 11036615.328748993 s in the future
1238 14:15:43.545177 tar: ./net/tls: time stamp 2022-07-26 14:10:16 is 11038426.283700993 s in the future
1239 14:15:43.545503 tar: ./net/rxtimestamp: time stamp 2022-07-26 14:10:21 is 11038431.275513993 s in the future
1240 14:15:43.545699 tar: ./net/vrf_route_leaking.sh: time stamp 2022-07-26 13:40:05 is 11036615.268615326 s in the future
1241 14:15:43.545882 tar: ./net/devlink_port_split.py: time stamp 2022-07-26 13:40:05 is 11036615.261374993 s in the future
1242 14:15:43.546056 tar: ./net/txtimestamp: time stamp 2022-07-26 14:10:22 is 11038432.250467993 s in the future
1243 14:15:43.592741 tar: ./net/ip6_gre_headroom.sh: time stamp 2022-07-26 13:40:05 is 11036615.243442659 s in the future
1244 14:15:43.593111 tar: ./net/udpgso_bench_tx: time stamp 2022-07-26 14:10:19 is 11038429.233476993 s in the future
1245 14:15:43.593407 tar: ./net/fib_rule_tests.sh: time stamp 2022-07-26 13:40:05 is 11036615.226088326 s in the future
1246 14:15:43.593688 tar: ./net/psock_snd.sh: time stamp 2022-07-26 13:40:05 is 11036615.219123993 s in the future
1247 14:15:43.594026 tar: ./net/ip_defrag: time stamp 2022-07-26 14:10:20 is 11038430.209450993 s in the future
1248 14:15:43.637164 tar: ./net/rtnetlink.sh: time stamp 2022-07-26 13:40:05 is 11036615.200338659 s in the future
1249 14:15:43.637654 tar: ./net/udpgso_bench.sh: time stamp 2022-07-26 13:40:05 is 11036615.193309993 s in the future
1250 14:15:43.637961 tar: ./net/test_bpf.sh: time stamp 2022-07-26 13:40:05 is 11036615.186644659 s in the future
1251 14:15:43.638248 tar: ./net/udpgro_bench.sh: time stamp 2022-07-26 13:40:05 is 11036615.179302326 s in the future
1252 14:15:43.638528 tar: ./net/ipsec: time stamp 2022-07-26 14:10:23 is 11038433.162016326 s in the future
1253 14:15:43.687120 tar: ./net/ipv6_flowlabel_mgr: time stamp 2022-07-26 14:10:20 is 11038430.152290993 s in the future
1254 14:15:43.687666 tar: ./net/reuseport_bpf_numa: time stamp 2022-07-26 14:10:14 is 11038424.141435993 s in the future
1255 14:15:43.688056 tar: ./net/reuseport_bpf: time stamp 2022-07-26 14:10:14 is 11038424.129935659 s in the future
1256 14:15:43.688421 tar: ./net/hwtstamp_config: time stamp 2022-07-26 14:10:21 is 11038431.120946993 s in the future
1257 14:15:43.688725 tar: ./net/tcp_inq: time stamp 2022-07-26 14:10:18 is 11038428.111303326 s in the future
1258 14:15:43.744239 tar: ./net/route_localnet.sh: time stamp 2022-07-26 13:40:05 is 11036615.103372326 s in the future
1259 14:15:43.744873 tar: ./net/msg_zerocopy.sh: time stamp 2022-07-26 13:40:05 is 11036615.095760993 s in the future
1260 14:15:43.745217 tar: ./net/psock_fanout: time stamp 2022-07-26 14:10:17 is 11038427.081558993 s in the future
1261 14:15:43.745526 tar: ./net/mptcp/mptcp_connect: time stamp 2022-07-26 14:10:23 is 11038433.065946659 s in the future
1262 14:15:43.745865 tar: ./net/mptcp/pm_nl_ctl: time stamp 2022-07-26 14:10:23 is 11038433.054822659 s in the future
1263 14:15:43.787483 tar: ./net/mptcp/pm_netlink.sh: time stamp 2022-07-26 13:40:05 is 11036615.046844659 s in the future
1264 14:15:43.788036 tar: ./net/mptcp/diag.sh: time stamp 2022-07-26 13:40:05 is 11036615.039154993 s in the future
1265 14:15:43.788401 tar: ./net/mptcp/simult_flows.sh: time stamp 2022-07-26 13:40:05 is 11036615.030617659 s in the future
1266 14:15:43.788782 tar: ./net/mptcp/settings: time stamp 2022-07-26 13:40:05 is 11036615.023692993 s in the future
1267 14:15:43.789095 tar: ./net/mptcp/mptcp_join.sh: time stamp 2022-07-26 13:40:05 is 11036615.013345993 s in the future
1268 14:15:43.830446 tar: ./net/mptcp/mptcp_connect.sh: time stamp 2022-07-26 13:40:05 is 11036615.002903993 s in the future
1269 14:15:43.831107 tar: ./net/mptcp: time stamp 2022-07-26 14:10:38 is 11038447.999157326 s in the future
1270 14:15:43.831446 tar: ./net/reuseport_addr_any.sh: time stamp 2022-07-26 13:40:05 is 11036614.991331326 s in the future
1271 14:15:43.831761 tar: ./net/vrf-xfrm-tests.sh: time stamp 2022-07-26 13:40:05 is 11036614.983254993 s in the future
1272 14:15:43.832066 tar: ./net/in_netns.sh: time stamp 2022-07-26 13:40:05 is 11036614.975787326 s in the future
1273 14:15:43.873643 tar: ./net/fin_ack_lat: time stamp 2022-07-26 14:10:21 is 11038430.965922326 s in the future
1274 14:15:43.874168 tar: ./net/altnames.sh: time stamp 2022-07-26 13:40:05 is 11036614.957957993 s in the future
1275 14:15:43.874556 tar: ./net/ipv6_flowlabel: time stamp 2022-07-26 14:10:20 is 11038429.948559326 s in the future
1276 14:15:43.874900 tar: ./net/rxtimestamp.sh: time stamp 2022-07-26 13:40:05 is 11036614.940876993 s in the future
1277 14:15:43.875201 tar: ./net/fib-onlink-tests.sh: time stamp 2022-07-26 13:40:05 is 11036614.932330993 s in the future
1278 14:15:43.916879 tar: ./net/reuseport_dualstack: time stamp 2022-07-26 14:10:14 is 11038423.922106659 s in the future
1279 14:15:43.917537 tar: ./net/pmtu.sh: time stamp 2022-07-26 13:40:05 is 11036614.910550326 s in the future
1280 14:15:43.917910 tar: ./net/reuseport_addr_any: time stamp 2022-07-26 14:10:18 is 11038427.901160659 s in the future
1281 14:15:43.918248 tar: ./net/test_vxlan_fdb_changelink.sh: time stamp 2022-07-26 13:40:05 is 11036614.893478326 s in the future
1282 14:15:43.918617 tar: ./net/l2tp.sh: time stamp 2022-07-26 13:40:05 is 11036614.885197993 s in the future
1283 14:15:43.960772 tar: ./net/test_blackhole_dev.sh: time stamp 2022-07-26 13:40:05 is 11036614.878628659 s in the future
1284 14:15:43.961329 tar: ./net/tcp_fastopen_backup_key.sh: time stamp 2022-07-26 13:40:05 is 11036614.871170326 s in the future
1285 14:15:43.961785 tar: ./net/ip_defrag.sh: time stamp 2022-07-26 13:40:05 is 11036614.863954326 s in the future
1286 14:15:43.962127 tar: ./net/forwarding/ipip_flat_gre.sh: time stamp 2022-07-26 13:40:05 is 11036614.852934659 s in the future
1287 14:15:43.962515 tar: ./net/forwarding/mirror_gre_lib.sh: time stamp 2022-07-26 13:40:05 is 11036614.845471993 s in the future
1288 14:15:44.004808 tar: ./net/forwarding/tc_flower_router.sh: time stamp 2022-07-26 13:40:05 is 11036614.838437993 s in the future
1289 14:15:44.005330 tar: ./net/forwarding/sch_ets_tests.sh: time stamp 2022-07-26 13:40:05 is 11036614.830993993 s in the future
1290 14:15:44.005732 tar: ./net/forwarding/tc_common.sh: time stamp 2022-07-26 13:40:05 is 11036614.823587326 s in the future
1291 14:15:44.006074 tar: ./net/forwarding/router_bridge_vlan.sh: time stamp 2022-07-26 13:40:05 is 11036614.816746326 s in the future
1292 14:15:44.048853 tar: ./net/forwarding/vxlan_bridge_1d_port_8472.sh: time stamp 2022-07-26 13:40:05 is 11036614.809365993 s in the future
1293 14:15:44.049439 tar: ./net/forwarding/bridge_vlan_unaware.sh: time stamp 2022-07-26 13:40:05 is 11036614.802501326 s in the future
1294 14:15:44.049859 tar: ./net/forwarding/devlink_lib.sh: time stamp 2022-07-26 13:40:05 is 11036614.793768659 s in the future
1295 14:15:44.050225 tar: ./net/forwarding/router_bridge.sh: time stamp 2022-07-26 13:40:05 is 11036614.786714993 s in the future
1296 14:15:44.050553 tar: ./net/forwarding/ipip_flat_gre_key.sh: time stamp 2022-07-26 13:40:05 is 11036614.779331993 s in the future
1297 14:15:44.092854 tar: ./net/forwarding/bridge_vlan_aware.sh: time stamp 2022-07-26 13:40:05 is 11036614.772127326 s in the future
1298 14:15:44.093405 tar: ./net/forwarding/forwarding.config.sample: time stamp 2022-07-26 13:40:05 is 11036614.764369993 s in the future
1299 14:15:44.093792 tar: ./net/forwarding/mirror_vlan.sh: time stamp 2022-07-26 13:40:05 is 11036614.756902993 s in the future
1300 14:15:44.094155 tar: ./net/forwarding/vxlan_bridge_1d.sh: time stamp 2022-07-26 13:40:05 is 11036614.745189993 s in the future
1301 14:15:44.136838 tar: ./net/forwarding/router_vid_1.sh: time stamp 2022-07-26 13:40:05 is 11036614.737399659 s in the future
1302 14:15:44.137427 tar: ./net/forwarding/router_broadcast.sh: time stamp 2022-07-26 13:40:05 is 11036614.729170993 s in the future
1303 14:15:44.137802 tar: ./net/forwarding/mirror_gre_bridge_1q_lag.sh: time stamp 2022-07-26 13:40:05 is 11036614.720167993 s in the future
1304 14:15:44.138144 tar: ./net/forwarding/vxlan_bridge_1q_port_8472.sh: time stamp 2022-07-26 13:40:05 is 11036614.712762993 s in the future
1305 14:15:44.180914 tar: ./net/forwarding/router.sh: time stamp 2022-07-26 13:40:05 is 11036614.705171993 s in the future
1306 14:15:44.181502 tar: ./net/forwarding/vxlan_bridge_1q.sh: time stamp 2022-07-26 13:40:05 is 11036614.693338993 s in the future
1307 14:15:44.181916 tar: ./net/forwarding/tc_shblocks.sh: time stamp 2022-07-26 13:40:05 is 11036614.686606659 s in the future
1308 14:15:44.182281 tar: ./net/forwarding/mirror_gre_flower.sh: time stamp 2022-07-26 13:40:05 is 11036614.677539993 s in the future
1309 14:15:44.182611 tar: ./net/forwarding/tc_vlan_modify.sh: time stamp 2022-07-26 13:40:05 is 11036614.670401659 s in the future
1310 14:15:44.224764 tar: ./net/forwarding/router_multipath.sh: time stamp 2022-07-26 13:40:05 is 11036614.661197326 s in the future
1311 14:15:44.225383 tar: ./net/forwarding/gre_inner_v6_multipath.sh: time stamp 2022-07-26 13:40:05 is 11036614.651909993 s in the future
1312 14:15:44.225783 tar: ./net/forwarding/lib.sh: time stamp 2022-07-26 13:40:05 is 11036614.640688326 s in the future
1313 14:15:44.226126 tar: ./net/forwarding/gre_inner_v4_multipath.sh: time stamp 2022-07-26 13:40:05 is 11036614.632027659 s in the future
1314 14:15:44.268874 tar: ./net/forwarding/bridge_igmp.sh: time stamp 2022-07-26 13:40:05 is 11036614.624406659 s in the future
1315 14:15:44.269428 tar: ./net/forwarding/ip6gre_inner_v4_multipath.sh: time stamp 2022-07-26 13:40:05 is 11036614.614838659 s in the future
1316 14:15:44.269886 tar: ./net/forwarding/ethtool.sh: time stamp 2022-07-26 13:40:05 is 11036614.606594326 s in the future
1317 14:15:44.270230 tar: ./net/forwarding/mirror_gre_topo_lib.sh: time stamp 2022-07-26 13:40:05 is 11036614.599374993 s in the future
1318 14:15:44.270560 tar: ./net/forwarding/mirror_lib.sh: time stamp 2022-07-26 13:40:05 is 11036614.590750326 s in the future
1319 14:15:44.312828 tar: ./net/forwarding/ipip_lib.sh: time stamp 2022-07-26 13:40:05 is 11036614.582360993 s in the future
1320 14:15:44.313387 tar: ./net/forwarding/mirror_gre_vlan.sh: time stamp 2022-07-26 13:40:05 is 11036614.574483326 s in the future
1321 14:15:44.313759 tar: ./net/forwarding/sch_tbf_ets.sh: time stamp 2022-07-26 13:40:05 is 11036614.567485659 s in the future
1322 14:15:44.314098 tar: ./net/forwarding/tc_chains.sh: time stamp 2022-07-26 13:40:05 is 11036614.559706659 s in the future
1323 14:15:44.356600 tar: ./net/forwarding/bridge_port_isolation.sh: time stamp 2022-07-26 13:40:05 is 11036614.551382326 s in the future
1324 14:15:44.357017 tar: ./net/forwarding/mirror_gre_nh.sh: time stamp 2022-07-26 13:40:05 is 11036614.543405326 s in the future
1325 14:15:44.357423 tar: ./net/forwarding/sch_tbf_core.sh: time stamp 2022-07-26 13:40:05 is 11036614.535224993 s in the future
1326 14:15:44.357743 tar: ./net/forwarding/mirror_gre_lag_lacp.sh: time stamp 2022-07-26 13:40:05 is 11036614.527687326 s in the future
1327 14:15:44.358049 tar: ./net/forwarding/ipip_flat_gre_keys.sh: time stamp 2022-07-26 13:40:05 is 11036614.519126326 s in the future
1328 14:15:44.400730 tar: ./net/forwarding/mirror_gre_bound.sh: time stamp 2022-07-26 13:40:05 is 11036614.511303659 s in the future
1329 14:15:44.401268 tar: ./net/forwarding/vxlan_symmetric.sh: time stamp 2022-07-26 13:40:05 is 11036614.500324993 s in the future
1330 14:15:44.401719 tar: ./net/forwarding/gre_multipath.sh: time stamp 2022-07-26 13:40:05 is 11036614.491699993 s in the future
1331 14:15:44.402065 tar: ./net/forwarding/mirror_gre.sh: time stamp 2022-07-26 13:40:05 is 11036614.484539659 s in the future
1332 14:15:44.448745 tar: ./net/forwarding/sch_tbf_prio.sh: time stamp 2022-07-26 13:40:05 is 11036614.477267659 s in the future
1333 14:15:44.449331 tar: ./net/forwarding/tc_flower.sh: time stamp 2022-07-26 13:40:05 is 11036614.467893659 s in the future
1334 14:15:44.449671 tar: ./net/forwarding/ipip_hier_gre_key.sh: time stamp 2022-07-26 13:40:05 is 11036614.460775993 s in the future
1335 14:15:44.449987 tar: ./net/forwarding/fib_offload_lib.sh: time stamp 2022-07-26 13:40:05 is 11036614.449535326 s in the future
1336 14:15:44.450352 tar: ./net/forwarding/ipip_hier_gre.sh: time stamp 2022-07-26 13:40:05 is 11036614.442521659 s in the future
1337 14:15:44.492787 tar: ./net/forwarding/sch_ets.sh: time stamp 2022-07-26 13:40:05 is 11036614.434815659 s in the future
1338 14:15:44.493337 tar: ./net/forwarding/mirror_gre_vlan_bridge_1q.sh: time stamp 2022-07-26 13:40:05 is 11036614.426350326 s in the future
1339 14:15:44.493746 tar: ./net/forwarding/mirror_gre_neigh.sh: time stamp 2022-07-26 13:40:05 is 11036614.419298993 s in the future
1340 14:15:44.494087 tar: ./net/forwarding/mirror_gre_changes.sh: time stamp 2022-07-26 13:40:05 is 11036614.411563993 s in the future
1341 14:15:44.540765 tar: ./net/forwarding/vxlan_asymmetric.sh: time stamp 2022-07-26 13:40:05 is 11036614.400736326 s in the future
1342 14:15:44.541399 tar: ./net/forwarding/mirror_gre_bridge_1d.sh: time stamp 2022-07-26 13:40:05 is 11036614.392128993 s in the future
1343 14:15:44.541772 tar: ./net/forwarding/tc_actions.sh: time stamp 2022-07-26 13:40:05 is 11036614.384473659 s in the future
1344 14:15:44.542157 tar: ./net/forwarding/ip6_forward_instats_vrf.sh: time stamp 2022-07-26 13:40:05 is 11036614.375981659 s in the future
1345 14:15:44.584770 tar: ./net/forwarding/ethtool_lib.sh: time stamp 2022-07-26 13:40:05 is 11036614.368937326 s in the future
1346 14:15:44.585419 tar: ./net/forwarding/sch_ets_core.sh: time stamp 2022-07-26 13:40:05 is 11036614.361708659 s in the future
1347 14:15:44.585802 tar: ./net/forwarding/bridge_sticky_fdb.sh: time stamp 2022-07-26 13:40:05 is 11036614.354967326 s in the future
1348 14:15:44.586187 tar: ./net/forwarding/router_mpath_nh.sh: time stamp 2022-07-26 13:40:05 is 11036614.347617326 s in the future
1349 14:15:44.586542 tar: ./net/forwarding/sch_tbf_root.sh: time stamp 2022-07-26 13:40:05 is 11036614.340389993 s in the future
1350 14:15:44.628719 tar: ./net/forwarding/sch_tbf_etsprio.sh: time stamp 2022-07-26 13:40:05 is 11036614.333676659 s in the future
1351 14:15:44.629230 tar: ./net/forwarding/mirror_gre_bridge_1d_vlan.sh: time stamp 2022-07-26 13:40:05 is 11036614.326158659 s in the future
1352 14:15:44.629636 tar: ./net/forwarding/router_multicast.sh: time stamp 2022-07-26 13:40:05 is 11036614.318032993 s in the future
1353 14:15:44.630010 tar: ./net/forwarding/ipip_hier_gre_keys.sh: time stamp 2022-07-26 13:40:05 is 11036614.310240326 s in the future
1354 14:15:44.676714 tar: ./net/forwarding/mirror_topo_lib.sh: time stamp 2022-07-26 13:40:05 is 11036614.302762993 s in the future
1355 14:15:44.677255 tar: ./net/forwarding/loopback.sh: time stamp 2022-07-26 13:40:05 is 11036614.294901993 s in the future
1356 14:15:44.677664 tar: ./net/forwarding/mirror_gre_bridge_1q.sh: time stamp 2022-07-26 13:40:05 is 11036614.287249326 s in the future
1357 14:15:44.677992 tar: ./net/forwarding/ip6gre_inner_v6_multipath.sh: time stamp 2022-07-26 13:40:05 is 11036614.279277659 s in the future
1358 14:15:44.678298 tar: ./net/forwarding: time stamp 2022-07-26 14:10:38 is 11038447.275360326 s in the future
1359 14:15:44.720734 tar: ./net/reuseport_bpf_cpu: time stamp 2022-07-26 14:10:14 is 11038423.264704659 s in the future
1360 14:15:44.721363 tar: ./net/udpgso.sh: time stamp 2022-07-26 13:40:05 is 11036614.257156659 s in the future
1361 14:15:44.721755 tar: ./net/udpgso: time stamp 2022-07-26 14:10:19 is 11038428.246458993 s in the future
1362 14:15:44.722096 tar: ./net/so_txtime.sh: time stamp 2022-07-26 13:40:05 is 11036614.239180659 s in the future
1363 14:15:44.722467 tar: ./net/txring_overwrite: time stamp 2022-07-26 14:10:19 is 11038428.230182993 s in the future
1364 14:15:44.765043 tar: ./net/so_txtime: time stamp 2022-07-26 14:10:20 is 11038429.218883326 s in the future
1365 14:15:44.765599 tar: ./net/netdevice.sh: time stamp 2022-07-26 13:40:05 is 11036614.210875326 s in the future
1366 14:15:44.765967 tar: ./net/psock_tpacket: time stamp 2022-07-26 14:10:18 is 11038427.199932993 s in the future
1367 14:15:44.766305 tar: ./net/msg_zerocopy: time stamp 2022-07-26 14:10:18 is 11038427.188699659 s in the future
1368 14:15:44.766630 tar: ./net/icmp_redirect.sh: time stamp 2022-07-26 13:40:05 is 11036614.179914659 s in the future
1369 14:15:44.808740 tar: ./net/tcp_mmap: time stamp 2022-07-26 14:10:18 is 11038427.170117993 s in the future
1370 14:15:44.809405 tar: ./net/fcnal-test.sh: time stamp 2022-07-26 13:40:05 is 11036614.155506993 s in the future
1371 14:15:44.809903 tar: ./net/fib_nexthops.sh: time stamp 2022-07-26 13:40:05 is 11036614.144794326 s in the future
1372 14:15:44.810334 tar: ./net/run_afpackettests: time stamp 2022-07-26 13:40:05 is 11036614.137746993 s in the future
1373 14:15:44.810748 tar: ./net/xfrm_policy.sh: time stamp 2022-07-26 13:40:05 is 11036614.129275993 s in the future
1374 14:15:44.852930 tar: ./net/socket: time stamp 2022-07-26 14:10:16 is 11038425.119729326 s in the future
1375 14:15:44.853483 tar: ./net/timestamping: time stamp 2022-07-26 14:10:21 is 11038430.106214326 s in the future
1376 14:15:44.853855 tar: ./net/run_netsocktests: time stamp 2022-07-26 13:40:05 is 11036614.099232993 s in the future
1377 14:15:44.854197 tar: ./net/test_vxlan_under_vrf.sh: time stamp 2022-07-26 13:40:05 is 11036614.086191993 s in the future
1378 14:15:44.854529 tar: ./net/ipv6_flowlabel.sh: time stamp 2022-07-26 13:40:05 is 11036614.078736993 s in the future
1379 14:15:44.897007 tar: ./net/fib_tests.sh: time stamp 2022-07-26 13:40:05 is 11036614.062595326 s in the future
1380 14:15:44.897718 tar: ./net: time stamp 2022-07-26 14:10:38 is 11038447.059247993 s in the future
1381 14:15:44.898119 tar: ./exec/load_address_4096: time stamp 2022-07-26 14:10:07 is 11038415.968742993 s in the future
1382 14:15:44.898466 tar: ./exec/execveat.symlink: time stamp 2022-07-26 14:10:07 is 11038415.962947659 s in the future
1383 14:15:44.898796 tar: ./exec/Makefile: time stamp 2022-07-26 13:40:05 is 11036613.956680993 s in the future
1384 14:15:44.899113 tar: ./exec/execveat.denatured: time stamp 2022-07-26 14:10:07 is 11038415.948083659 s in the future
1385 14:15:44.899834 tar: ./exec/load_address_16777216: time stamp 2022-07-26 14:10:07 is 11038415.907963993 s in the future
1386 14:15:44.963232 tar: ./exec/load_address_2097152: time stamp 2022-07-26 14:10:07 is 11038415.865074326 s in the future
1387 14:15:44.963622 tar: ./exec/subdir: time stamp 2022-07-26 14:10:07 is 11038415.859622993 s in the future
1388 14:15:44.963829 tar: ./exec/binfmt_script: time stamp 2022-07-26 13:40:05 is 11036613.851296993 s in the future
1389 14:15:44.964022 tar: ./exec/non-regular: time stamp 2022-07-26 14:10:07 is 11038415.842143659 s in the future
1390 14:15:44.964220 tar: ./exec/execveat: time stamp 2022-07-26 14:10:07 is 11038415.833706659 s in the future
1391 14:15:45.006360 tar: ./exec/script: time stamp 2022-07-26 14:10:07 is 11038415.826854993 s in the future
1392 14:15:45.006839 tar: ./exec/recursion-depth: time stamp 2022-07-26 14:10:07 is 11038415.819070326 s in the future
1393 14:15:45.007187 tar: ./exec: time stamp 2022-07-26 14:10:36 is 11038444.815488659 s in the future
1394 14:15:45.007489 tar: ./breakpoints/step_after_suspend_test: time stamp 2022-07-26 14:10:06 is 11038414.803578993 s in the future
1395 14:15:45.007823 tar: ./breakpoints: time stamp 2022-07-26 14:10:36 is 11038444.799877993 s in the future
1396 14:15:45.059954 tar: ./pstore/pstore_crash_test: time stamp 2022-07-26 13:40:05 is 11036613.789779659 s in the future
1397 14:15:45.060531 tar: ./pstore/pstore_post_reboot_tests: time stamp 2022-07-26 13:40:05 is 11036613.782792659 s in the future
1398 14:15:45.060872 tar: ./pstore/common_tests: time stamp 2022-07-26 13:40:05 is 11036613.776010326 s in the future
1399 14:15:45.061248 tar: ./pstore/pstore_tests: time stamp 2022-07-26 13:40:05 is 11036613.769265659 s in the future
1400 14:15:45.061562 tar: ./pstore: time stamp 2022-07-26 14:10:39 is 11038447.765932993 s in the future
1401 14:15:45.104934 tar: ./seccomp/seccomp_bpf: time stamp 2022-07-26 14:10:30 is 11038438.723886659 s in the future
1402 14:15:45.105505 tar: ./seccomp/seccomp_benchmark: time stamp 2022-07-26 14:10:28 is 11038436.715938326 s in the future
1403 14:15:45.105906 tar: ./seccomp: time stamp 2022-07-26 14:10:40 is 11038448.712176659 s in the future
1404 14:15:45.106246 tar: ./sync/sync_test: time stamp 2022-07-26 14:10:30 is 11038438.698631326 s in the future
1405 14:15:45.106567 tar: ./sync: time stamp 2022-07-26 14:10:40 is 11038448.694897659 s in the future
1406 14:15:45.149845 tar: ./kselftest-list.txt: time stamp 2022-07-26 14:10:41 is 11038449.686241993 s in the future
1407 14:15:45.150366 tar: ./netfilter/nft_concat_range.sh: time stamp 2022-07-26 13:40:05 is 11036613.673069326 s in the future
1408 14:15:45.150874 tar: ./netfilter/nft_nat.sh: time stamp 2022-07-26 13:40:05 is 11036613.664350326 s in the future
1409 14:15:45.151231 tar: ./netfilter/bridge_brouter.sh: time stamp 2022-07-26 13:40:05 is 11036613.656413659 s in the future
1410 14:15:45.151531 tar: ./netfilter/nft_queue.sh: time stamp 2022-07-26 13:40:05 is 11036613.648410659 s in the future
1411 14:15:45.192868 tar: ./netfilter/nft_flowtable.sh: time stamp 2022-07-26 13:40:05 is 11036613.640344326 s in the future
1412 14:15:45.193385 tar: ./netfilter/conntrack_icmp_related.sh: time stamp 2022-07-26 13:40:05 is 11036613.631898326 s in the future
1413 14:15:45.193799 tar: ./netfilter/conntrack_vrf.sh: time stamp 2022-07-26 13:40:05 is 11036613.623633326 s in the future
1414 14:15:45.194122 tar: ./netfilter/nft_meta.sh: time stamp 2022-07-26 13:40:05 is 11036613.616325993 s in the future
1415 14:15:45.236727 tar: ./netfilter/nft_conntrack_helper.sh: time stamp 2022-07-26 13:40:05 is 11036613.608457993 s in the future
1416 14:15:45.237170 tar: ./netfilter/ipvs.sh: time stamp 2022-07-26 13:40:05 is 11036613.600827326 s in the future
1417 14:15:45.237493 tar: ./netfilter/nft_trans_stress.sh: time stamp 2022-07-26 13:40:05 is 11036613.593485326 s in the future
1418 14:15:45.237798 tar: ./netfilter/nf-queue: time stamp 2022-07-26 14:10:23 is 11038431.585817659 s in the future
1419 14:15:45.238097 tar: ./netfilter: time stamp 2022-07-26 14:10:38 is 11038446.582381659 s in the future
1420 14:15:45.280679 tar: ./zram/zram01.sh: time stamp 2022-07-26 13:40:05 is 11036613.572358993 s in the future
1421 14:15:45.281137 tar: ./zram/zram02.sh: time stamp 2022-07-26 13:40:05 is 11036613.565246326 s in the future
1422 14:15:45.281460 tar: ./zram/zram.sh: time stamp 2022-07-26 13:40:05 is 11036613.558370993 s in the future
1423 14:15:45.281764 tar: ./zram/zram_lib.sh: time stamp 2022-07-26 13:40:05 is 11036613.551376993 s in the future
1424 14:15:45.282053 tar: ./zram: time stamp 2022-07-26 14:10:41 is 11038449.548147326 s in the future
1425 14:15:45.282336 tar: ./nsfs/owner: time stamp 2022-07-26 14:10:23 is 11038431.537480326 s in the future
1426 14:15:45.324714 tar: ./nsfs/pidns: time stamp 2022-07-26 14:10:23 is 11038431.529654326 s in the future
1427 14:15:45.325107 tar: ./nsfs: time stamp 2022-07-26 14:10:39 is 11038447.526231659 s in the future
1428 14:15:45.325421 tar: ./mincore/mincore_selftest: time stamp 2022-07-26 14:10:13 is 11038421.513741659 s in the future
1429 14:15:45.325724 tar: ./mincore: time stamp 2022-07-26 14:10:38 is 11038446.510364659 s in the future
1430 14:15:45.326019 tar: ./rtc/setdate: time stamp 2022-07-26 14:10:28 is 11038436.499784326 s in the future
1431 14:15:45.368720 tar: ./rtc/settings: time stamp 2022-07-26 13:40:05 is 11036613.492798326 s in the future
1432 14:15:45.369111 tar: ./rtc/rtctest: time stamp 2022-07-26 14:10:28 is 11038436.484302993 s in the future
1433 14:15:45.369423 tar: ./rtc: time stamp 2022-07-26 14:10:40 is 11038448.480915326 s in the future
1434 14:15:45.369718 tar: ./splice/default_file_splice_read.sh: time stamp 2022-07-26 13:40:05 is 11036613.470701659 s in the future
1435 14:15:45.370071 tar: ./splice/short_splice_read.sh: time stamp 2022-07-26 13:40:05 is 11036613.463407326 s in the future
1436 14:15:45.412684 tar: ./splice/splice_read: time stamp 2022-07-26 14:10:30 is 11038438.455810993 s in the future
1437 14:15:45.413097 tar: ./splice/default_file_splice_read: time stamp 2022-07-26 14:10:30 is 11038438.448710326 s in the future
1438 14:15:45.413462 tar: ./splice: time stamp 2022-07-26 14:10:40 is 11038448.445131993 s in the future
1439 14:15:45.413793 tar: ./efivarfs/open-unlink: time stamp 2022-07-26 14:10:07 is 11038415.434725659 s in the future
1440 14:15:45.414089 tar: ./efivarfs/efivarfs.sh: time stamp 2022-07-26 13:40:05 is 11036613.427796326 s in the future
1441 14:15:45.414411 tar: ./efivarfs/create-read: time stamp 2022-07-26 14:10:07 is 11038415.420071993 s in the future
1442 14:15:45.456668 tar: ./efivarfs: time stamp 2022-07-26 14:10:36 is 11038444.416786993 s in the future
1443 14:15:45.457106 tar: ./mqueue/mq_perf_tests: time stamp 2022-07-26 14:10:14 is 11038422.404798659 s in the future
1444 14:15:45.457422 tar: ./mqueue/mq_open_tests: time stamp 2022-07-26 14:10:14 is 11038422.396732659 s in the future
1445 14:15:45.457723 tar: ./mqueue: time stamp 2022-07-26 14:10:38 is 11038446.392988993 s in the future
1446 14:15:45.458018 tar: ./membarrier/membarrier_test_multi_thread: time stamp 2022-07-26 14:10:13 is 11038421.381366659 s in the future
1447 14:15:45.500685 tar: ./membarrier/membarrier_test_single_thread: time stamp 2022-07-26 14:10:13 is 11038421.372457326 s in the future
1448 14:15:45.501066 tar: ./membarrier: time stamp 2022-07-26 14:10:38 is 11038446.369344659 s in the future
1449 14:15:45.501434 tar: ./memfd/fuse_mnt: time stamp 2022-07-26 14:10:13 is 11038421.358941326 s in the future
1450 14:15:45.501758 tar: ./memfd/run_hugetlbfs_test.sh: time stamp 2022-07-26 13:40:05 is 11036613.351855993 s in the future
1451 14:15:45.502053 tar: ./memfd/fuse_test: time stamp 2022-07-26 14:10:13 is 11038421.344025659 s in the future
1452 14:15:45.548692 tar: ./memfd/run_fuse_test.sh: time stamp 2022-07-26 13:40:05 is 11036613.337321659 s in the future
1453 14:15:45.549070 tar: ./memfd/memfd_test: time stamp 2022-07-26 14:10:13 is 11038421.329159659 s in the future
1454 14:15:45.549386 tar: ./memfd: time stamp 2022-07-26 14:10:38 is 11038446.325655659 s in the future
1455 14:15:45.549685 tar: ./firmware/fw_fallback.sh: time stamp 2022-07-26 13:40:05 is 11036613.315286659 s in the future
1456 14:15:45.549974 tar: ./firmware/fw_namespace: time stamp 2022-07-26 14:10:09 is 11038417.307177993 s in the future
1457 14:15:45.592703 tar: ./firmware/fw_run_tests.sh: time stamp 2022-07-26 13:40:05 is 11036613.300147326 s in the future
1458 14:15:45.593327 tar: ./firmware/fw_filesystem.sh: time stamp 2022-07-26 13:40:05 is 11036613.291915326 s in the future
1459 14:15:45.593686 tar: ./firmware/fw_lib.sh: time stamp 2022-07-26 13:40:05 is 11036613.284705659 s in the future
1460 14:15:45.594022 tar: ./firmware: time stamp 2022-07-26 14:10:37 is 11038445.281418659 s in the future
1461 14:15:45.594327 tar: ./drivers/dma-buf/udmabuf: time stamp 2022-07-26 14:10:07 is 11038415.267522326 s in the future
1462 14:15:45.636809 tar: ./drivers/dma-buf: time stamp 2022-07-26 14:10:36 is 11038444.264019326 s in the future
1463 14:15:45.637348 tar: ./drivers: time stamp 2022-07-26 14:10:36 is 11038444.260357993 s in the future
1464 14:15:45.637678 tar: ./tmpfs/bug-link-o-tmpfile: time stamp 2022-07-26 14:10:31 is 11038439.249738326 s in the future
1465 14:15:45.637989 tar: ./tmpfs: time stamp 2022-07-26 14:10:40 is 11038448.246178326 s in the future
1466 14:15:45.638290 tar: ./openat2/openat2_test: time stamp 2022-07-26 14:10:25 is 11038433.229903659 s in the future
1467 14:15:45.680703 tar: ./openat2/rename_attack_test: time stamp 2022-07-26 14:10:25 is 11038433.210853326 s in the future
1468 14:15:45.681173 tar: ./openat2/resolve_test: time stamp 2022-07-26 14:10:27 is 11038435.188431326 s in the future
1469 14:15:45.681510 tar: ./openat2: time stamp 2022-07-26 14:10:39 is 11038447.184599993 s in the future
1470 14:15:45.681818 tar: ./ir/ir_loopback.sh: time stamp 2022-07-26 13:40:05 is 11036613.173925326 s in the future
1471 14:15:45.682181 tar: ./ir/ir_loopback: time stamp 2022-07-26 14:10:12 is 11038420.165247993 s in the future
1472 14:15:45.724740 tar: ./ir: time stamp 2022-07-26 14:10:37 is 11038445.162016326 s in the future
1473 14:15:45.725173 tar: ./proc/proc-self-map-files-002: time stamp 2022-07-26 14:10:24 is 11038432.151445993 s in the future
1474 14:15:45.725515 tar: ./proc/proc-self-syscall: time stamp 2022-07-26 14:10:24 is 11038432.143455993 s in the future
1475 14:15:45.725822 tar: ./proc/fd-002-posix-eq: time stamp 2022-07-26 14:10:24 is 11038432.135704659 s in the future
1476 14:15:45.726183 tar: ./proc/proc-self-map-files-001: time stamp 2022-07-26 14:10:24 is 11038432.128151993 s in the future
1477 14:15:45.768689 tar: ./proc/setns-dcache: time stamp 2022-07-26 14:10:24 is 11038432.120481659 s in the future
1478 14:15:45.769062 tar: ./proc/thread-self: time stamp 2022-07-26 14:10:24 is 11038432.112985659 s in the future
1479 14:15:45.769420 tar: ./proc/proc-uptime-001: time stamp 2022-07-26 14:10:24 is 11038432.105129326 s in the future
1480 14:15:45.769751 tar: ./proc/setns-sysvipc: time stamp 2022-07-26 14:10:24 is 11038432.097803326 s in the future
1481 14:15:45.770045 tar: ./proc/proc-fsconfig-hidepid: time stamp 2022-07-26 14:10:24 is 11038432.090326993 s in the future
1482 14:15:45.812829 tar: ./proc/proc-loadavg-001: time stamp 2022-07-26 14:10:24 is 11038432.083038326 s in the future
1483 14:15:45.813387 tar: ./proc/proc-multiple-procfs: time stamp 2022-07-26 14:10:24 is 11038432.075595659 s in the future
1484 14:15:45.813762 tar: ./proc/fd-001-lookup: time stamp 2022-07-26 14:10:24 is 11038432.067366993 s in the future
1485 14:15:45.814100 tar: ./proc/read: time stamp 2022-07-26 14:10:24 is 11038432.060003326 s in the future
1486 14:15:45.814424 tar: ./proc/self: time stamp 2022-07-26 14:10:24 is 11038432.052710326 s in the future
1487 14:15:45.856793 tar: ./proc/proc-pid-vm: time stamp 2022-07-26 14:10:24 is 11038432.045563326 s in the future
1488 14:15:45.857363 tar: ./proc/proc-uptime-002: time stamp 2022-07-26 14:10:24 is 11038432.038282659 s in the future
1489 14:15:45.857821 tar: ./proc/proc-self-wchan: time stamp 2022-07-26 14:10:24 is 11038432.030970993 s in the future
1490 14:15:45.858160 tar: ./proc/fd-003-kthread: time stamp 2022-07-26 14:10:24 is 11038432.023419659 s in the future
1491 14:15:45.858488 tar: ./proc: time stamp 2022-07-26 14:10:39 is 11038447.020044659 s in the future
1492 14:15:45.858805 tar: ./timers/nsleep-lat: time stamp 2022-07-26 14:10:31 is 11038439.008977993 s in the future
1493 14:15:45.900785 tar: ./timers/inconsistency-check: time stamp 2022-07-26 14:10:31 is 11038439.000564659 s in the future
1494 14:15:45.901356 tar: ./timers/raw_skew: time stamp 2022-07-26 14:10:31 is 11038438.992192993 s in the future
1495 14:15:45.901771 tar: ./timers/adjtick: time stamp 2022-07-26 14:10:31 is 11038438.984113326 s in the future
1496 14:15:45.902135 tar: ./timers/clocksource-switch: time stamp 2022-07-26 14:10:31 is 11038438.976007993 s in the future
1497 14:15:45.902464 tar: ./timers/freq-step: time stamp 2022-07-26 14:10:31 is 11038438.967642993 s in the future
1498 14:15:45.944780 tar: ./timers/posix_timers: time stamp 2022-07-26 14:10:31 is 11038438.959195659 s in the future
1499 14:15:45.945236 tar: ./timers/alarmtimer-suspend: time stamp 2022-07-26 14:10:31 is 11038438.951274326 s in the future
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1501 14:15:45.945996 tar: ./timers/threadtest: time stamp 2022-07-26 14:10:31 is 11038438.934041659 s in the future
1502 14:15:45.946351 tar: ./timers/skew_consistency: time stamp 2022-07-26 14:10:31 is 11038438.926107326 s in the future
1503 14:15:45.988698 tar: ./timers/set-2038: time stamp 2022-07-26 14:10:31 is 11038438.918390326 s in the future
1504 14:15:45.989141 tar: ./timers/change_skew: time stamp 2022-07-26 14:10:31 is 11038438.910045326 s in the future
1505 14:15:45.989497 tar: ./timers/set-tai: time stamp 2022-07-26 14:10:31 is 11038438.901514326 s in the future
1506 14:15:45.989863 tar: ./timers/leapcrash: time stamp 2022-07-26 14:10:31 is 11038438.893499993 s in the future
1507 14:15:45.990212 tar: ./timers/mqueue-lat: time stamp 2022-07-26 14:10:31 is 11038438.885351659 s in the future
1508 14:15:46.032712 tar: ./timers/leap-a-day: time stamp 2022-07-26 14:10:31 is 11038438.877432659 s in the future
1509 14:15:46.033189 tar: ./timers/settings: time stamp 2022-07-26 13:40:05 is 11036612.870644659 s in the future
1510 14:15:46.033534 tar: ./timers/nanosleep: time stamp 2022-07-26 14:10:31 is 11038438.863033992 s in the future
1511 14:15:46.033862 tar: ./timers/set-tz: time stamp 2022-07-26 14:10:31 is 11038438.855557992 s in the future
1512 14:15:46.034214 tar: ./timers/rtcpie: time stamp 2022-07-26 14:10:31 is 11038438.847628992 s in the future
1513 14:15:46.076692 tar: ./timers/valid-adjtimex: time stamp 2022-07-26 14:10:31 is 11038438.839156992 s in the future
1514 14:15:46.077105 tar: ./timers: time stamp 2022-07-26 14:10:40 is 11038447.835876326 s in the future
1515 14:15:46.077521 tar: ./sigaltstack/sas: time stamp 2022-07-26 14:10:30 is 11038437.824662992 s in the future
1516 14:15:46.077853 tar: ./sigaltstack: time stamp 2022-07-26 14:10:40 is 11038447.821335326 s in the future
1517 14:15:46.078167 tar: ./timens/exec: time stamp 2022-07-26 14:10:30 is 11038437.810005659 s in the future
1518 14:15:46.078475 tar: ./timens/timerfd: time stamp 2022-07-26 14:10:30 is 11038437.801925659 s in the future
1519 14:15:46.120790 tar: ./timens/timens: time stamp 2022-07-26 14:10:30 is 11038437.793895326 s in the future
1520 14:15:46.121224 tar: ./timens/gettime_perf: time stamp 2022-07-26 14:10:30 is 11038437.785905659 s in the future
1521 14:15:46.121575 tar: ./timens/procfs: time stamp 2022-07-26 14:10:30 is 11038437.778038992 s in the future
1522 14:15:46.121945 tar: ./timens/futex: time stamp 2022-07-26 14:10:30 is 11038437.769926992 s in the future
1523 14:15:46.122291 tar: ./timens/timer: time stamp 2022-07-26 14:10:30 is 11038437.762000659 s in the future
1524 14:15:46.164711 tar: ./timens/clock_nanosleep: time stamp 2022-07-26 14:10:30 is 11038437.754061326 s in the future
1525 14:15:46.165125 tar: ./timens: time stamp 2022-07-26 14:10:40 is 11038447.750807992 s in the future
1526 14:15:46.165537 tar: ./kselftest/prefix.pl: time stamp 2022-07-26 14:10:33 is 11038440.740840992 s in the future
1527 14:15:46.165877 tar: ./kselftest/runner.sh: time stamp 2022-07-26 14:10:33 is 11038440.733744326 s in the future
1528 14:15:46.166237 tar: ./kselftest/module.sh: time stamp 2022-07-26 14:10:33 is 11038440.726852326 s in the future
1529 14:15:46.208734 tar: ./kselftest: time stamp 2022-07-26 14:10:33 is 11038440.723060659 s in the future
1530 14:15:46.209212 tar: ./intel_pstate/run.sh: time stamp 2022-07-26 13:40:05 is 11036612.713270659 s in the future
1531 14:15:46.209564 tar: ./intel_pstate: time stamp 2022-07-26 14:10:37 is 11038444.710018992 s in the future
1532 14:15:46.209891 tar: ./livepatch/functions.sh: time stamp 2022-07-26 13:40:05 is 11036612.699194659 s in the future
1533 14:15:46.210251 tar: ./livepatch/test-shadow-vars.sh: time stamp 2022-07-26 13:40:05 is 11036612.692388659 s in the future
1534 14:15:46.256763 tar: ./livepatch/test-state.sh: time stamp 2022-07-26 13:40:05 is 11036612.685101659 s in the future
1535 14:15:46.257178 tar: ./livepatch/test-ftrace.sh: time stamp 2022-07-26 13:40:05 is 11036612.677836659 s in the future
1536 14:15:46.257524 tar: ./livepatch/test-callbacks.sh: time stamp 2022-07-26 13:40:05 is 11036612.668811659 s in the future
1537 14:15:46.257853 tar: ./livepatch/settings: time stamp 2022-07-26 13:40:05 is 11036612.661928326 s in the future
1538 14:15:46.258170 tar: ./livepatch/test-livepatch.sh: time stamp 2022-07-26 13:40:05 is 11036612.654726326 s in the future
1539 14:15:46.300725 tar: ./livepatch: time stamp 2022-07-26 14:10:38 is 11038445.651354992 s in the future
1540 14:15:46.301183 tar: ./android/run.sh: time stamp 2022-07-26 14:10:34 is 11038441.641233659 s in the future
1541 14:15:46.301551 tar: ./android: time stamp 2022-07-26 14:10:34 is 11038441.637884992 s in the future
1542 14:15:46.301926 tar: ./kcmp/kcmp_test: time stamp 2022-07-26 14:10:12 is 11038419.626822992 s in the future
1543 14:15:46.302268 tar: ./kcmp: time stamp 2022-07-26 14:10:37 is 11038444.622927659 s in the future
1544 14:15:46.302578 tar: ./cpufreq/special-tests.sh: time stamp 2022-07-26 13:40:05 is 11036612.613037326 s in the future
1545 14:15:46.344737 tar: ./cpufreq/governor.sh: time stamp 2022-07-26 13:40:05 is 11036612.606078326 s in the future
1546 14:15:46.345147 tar: ./cpufreq/main.sh: time stamp 2022-07-26 13:40:05 is 11036612.599339992 s in the future
1547 14:15:46.345488 tar: ./cpufreq/cpufreq.sh: time stamp 2022-07-26 13:40:05 is 11036612.592290326 s in the future
1548 14:15:46.345855 tar: ./cpufreq/cpu.sh: time stamp 2022-07-26 13:40:05 is 11036612.585385659 s in the future
1549 14:15:46.346199 tar: ./cpufreq/module.sh: time stamp 2022-07-26 13:40:05 is 11036612.578371326 s in the future
1550 14:15:46.388666 tar: ./cpufreq: time stamp 2022-07-26 14:10:36 is 11038443.574816659 s in the future
1551 14:15:46.389069 tar: ./pidfd/pidfd_setns_test: time stamp 2022-07-26 14:10:24 is 11038431.559774326 s in the future
1552 14:15:46.389463 tar: ./pidfd/pidfd_fdinfo_test: time stamp 2022-07-26 14:10:24 is 11038431.550706326 s in the future
1553 14:15:46.389814 tar: ./pidfd/pidfd_test: time stamp 2022-07-26 14:10:24 is 11038431.541764992 s in the future
1554 14:15:46.390130 tar: ./pidfd/pidfd_open_test: time stamp 2022-07-26 14:10:24 is 11038431.533387659 s in the future
1555 14:15:46.432660 tar: ./pidfd/pidfd_getfd_test: time stamp 2022-07-26 14:10:24 is 11038431.523053992 s in the future
1556 14:15:46.433095 tar: ./pidfd/pidfd_wait: time stamp 2022-07-26 14:10:24 is 11038431.511347326 s in the future
1557 14:15:46.433529 tar: ./pidfd/pidfd_poll_test: time stamp 2022-07-26 14:10:24 is 11038431.502621659 s in the future
1558 14:15:46.433871 tar: ./pidfd: time stamp 2022-07-26 14:10:39 is 11038446.499094659 s in the future
1559 14:15:46.434199 tar: ./mount/unprivileged-remount-test: time stamp 2022-07-26 14:10:13 is 11038420.487605992 s in the future
1560 14:15:46.476900 tar: ./mount/run_unprivileged_remount.sh: time stamp 2022-07-26 13:40:05 is 11036612.480832992 s in the future
1561 14:15:46.477485 tar: ./mount/run_nosymfollow.sh: time stamp 2022-07-26 13:40:05 is 11036612.473760326 s in the future
1562 14:15:46.477894 tar: ./mount/nosymfollow-test: time stamp 2022-07-26 14:10:13 is 11038420.465553992 s in the future
1563 14:15:46.478263 tar: ./mount: time stamp 2022-07-26 14:10:38 is 11038445.462201659 s in the future
1564 14:15:46.478593 tar: ./ftrace/test.d/event/event-no-pid.tc: time stamp 2022-07-26 13:40:05 is 11036612.446281992 s in the future
1565 14:15:46.520785 tar: ./ftrace/test.d/event/trace_printk.tc: time stamp 2022-07-26 13:40:05 is 11036612.439185992 s in the future
1566 14:15:46.521395 tar: ./ftrace/test.d/event/toplevel-enable.tc: time stamp 2022-07-26 13:40:05 is 11036612.432038659 s in the future
1567 14:15:46.521804 tar: ./ftrace/test.d/event/event-pid.tc: time stamp 2022-07-26 13:40:05 is 11036612.425139659 s in the future
1568 14:15:46.522148 tar: ./ftrace/test.d/event/subsystem-enable.tc: time stamp 2022-07-26 13:40:05 is 11036612.418355326 s in the future
1569 14:15:46.564822 tar: ./ftrace/test.d/event/event-enable.tc: time stamp 2022-07-26 13:40:05 is 11036612.411473992 s in the future
1570 14:15:46.565463 tar: ./ftrace/test.d/event: time stamp 2022-07-26 13:40:05 is 11036612.408089326 s in the future
1571 14:15:46.565831 tar: ./ftrace/test.d/tracer/wakeup_rt.tc: time stamp 2022-07-26 13:40:05 is 11036612.397904992 s in the future
1572 14:15:46.566169 tar: ./ftrace/test.d/tracer/wakeup.tc: time stamp 2022-07-26 13:40:05 is 11036612.391124326 s in the future
1573 14:15:46.566540 tar: ./ftrace/test.d/tracer: time stamp 2022-07-26 13:40:05 is 11036612.387776992 s in the future
1574 14:15:46.608912 tar: ./ftrace/test.d/instances/instance.tc: time stamp 2022-07-26 13:40:05 is 11036612.378023992 s in the future
1575 14:15:46.609501 tar: ./ftrace/test.d/instances/instance-event.tc: time stamp 2022-07-26 13:40:05 is 11036612.371488659 s in the future
1576 14:15:46.609868 tar: ./ftrace/test.d/instances: time stamp 2022-07-26 13:40:05 is 11036612.368399326 s in the future
1577 14:15:46.610252 tar: ./ftrace/test.d/kprobe/kprobe_ftrace.tc: time stamp 2022-07-26 13:40:05 is 11036612.358964992 s in the future
1578 14:15:46.656700 tar: ./ftrace/test.d/kprobe/kprobe_args.tc: time stamp 2022-07-26 13:40:05 is 11036612.352668992 s in the future
1579 14:15:46.657160 tar: ./ftrace/test.d/kprobe/uprobe_syntax_errors.tc: time stamp 2022-07-26 13:40:05 is 11036612.345995659 s in the future
1580 14:15:46.657591 tar: ./ftrace/test.d/kprobe/kprobe_module.tc: time stamp 2022-07-26 13:40:05 is 11036612.338741992 s in the future
1581 14:15:46.657965 tar: ./ftrace/test.d/kprobe/kretprobe_args.tc: time stamp 2022-07-26 13:40:05 is 11036612.331339992 s in the future
1582 14:15:46.658297 tar: ./ftrace/test.d/kprobe/busy_check.tc: time stamp 2022-07-26 13:40:05 is 11036612.324359659 s in the future
1583 14:15:46.658704 tar: ./ftrace/test.d/kprobe/profile.tc: time stamp 2022-07-26 13:40:05 is 11036612.317540659 s in the future
1584 14:15:46.659027 tar: ./ftrace/test.d/kprobe/kprobe_args_type.tc: time stamp 2022-07-26 13:40:05 is 11036612.310425659 s in the future
1585 14:15:46.659342 tar: ./ftrace/test.d/kprobe/kprobe_args_string.tc: time stamp 2022-07-26 13:40:05 is 11036612.303496326 s in the future
1586 14:15:46.659700 tar: ./ftrace/test.d/kprobe/kprobe_syntax_errors.tc: time stamp 2022-07-26 13:40:05 is 11036612.295226992 s in the future
1587 14:15:46.700776 tar: ./ftrace/test.d/kprobe/kretprobe_maxactive.tc: time stamp 2022-07-26 13:40:05 is 11036612.287605659 s in the future
1588 14:15:46.701227 tar: ./ftrace/test.d/kprobe/kprobe_args_symbol.tc: time stamp 2022-07-26 13:40:05 is 11036612.280270326 s in the future
1589 14:15:46.701652 tar: ./ftrace/test.d/kprobe/kprobe_args_user.tc: time stamp 2022-07-26 13:40:05 is 11036612.272193992 s in the future
1590 14:15:46.702026 tar: ./ftrace/test.d/kprobe/kprobe_args_syntax.tc: time stamp 2022-07-26 13:40:05 is 11036612.264737992 s in the future
1591 14:15:46.742705 tar: ./ftrace/test.d/kprobe/probepoint.tc: time stamp 2022-07-26 13:40:05 is 11036612.257566992 s in the future
1592 14:15:46.743198 tar: ./ftrace/test.d/kprobe/kprobe_multiprobe.tc: time stamp 2022-07-26 13:40:05 is 11036612.250080659 s in the future
1593 14:15:46.743556 tar: ./ftrace/test.d/kprobe/add_and_remove.tc: time stamp 2022-07-26 13:40:05 is 11036612.242288326 s in the future
1594 14:15:46.743892 tar: ./ftrace/test.d/kprobe/multiple_kprobes.tc: time stamp 2022-07-26 13:40:05 is 11036612.234400326 s in the future
1595 14:15:46.785793 tar: ./ftrace/test.d/kprobe/kprobe_args_comm.tc: time stamp 2022-07-26 13:40:05 is 11036612.225862992 s in the future
1596 14:15:46.786317 tar: ./ftrace/test.d/kprobe/kretprobe_return_suffix.tc: time stamp 2022-07-26 13:40:05 is 11036612.218542992 s in the future
1597 14:15:46.786695 tar: ./ftrace/test.d/kprobe/kprobe_eventname.tc: time stamp 2022-07-26 13:40:05 is 11036612.211366326 s in the future
1598 14:15:46.787030 tar: ./ftrace/test.d/kprobe: time stamp 2022-07-26 13:40:05 is 11036612.207757659 s in the future
1599 14:15:46.828523 tar: ./ftrace/test.d/preemptirq/irqsoff_tracer.tc: time stamp 2022-07-26 13:40:05 is 11036612.196130659 s in the future
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1601 14:15:46.828825 tar: ./ftrace/test.d/functions: time stamp 2022-07-26 13:40:05 is 11036612.183116992 s in the future
1602 14:15:46.828986 tar: ./ftrace/test.d/dynevent/add_remove_synth.tc: time stamp 2022-07-26 13:40:05 is 11036612.170490326 s in the future
1603 14:15:46.872713 tar: ./ftrace/test.d/dynevent/clear_select_events.tc: time stamp 2022-07-26 13:40:05 is 11036612.158876992 s in the future
1604 14:15:46.873130 tar: ./ftrace/test.d/dynevent/add_remove_kprobe.tc: time stamp 2022-07-26 13:40:05 is 11036612.149215659 s in the future
1605 14:15:46.873477 tar: ./ftrace/test.d/dynevent/generic_clear_event.tc: time stamp 2022-07-26 13:40:05 is 11036612.142743326 s in the future
1606 14:15:46.873807 tar: ./ftrace/test.d/dynevent: time stamp 2022-07-26 13:40:05 is 11036612.139377326 s in the future
1607 14:15:46.874125 tar: ./ftrace/test.d/00basic/trace_pipe.tc: time stamp 2022-07-26 13:40:05 is 11036612.129587992 s in the future
1608 14:15:46.916809 tar: ./ftrace/test.d/00basic/basic4.tc: time stamp 2022-07-26 13:40:05 is 11036612.122990326 s in the future
1609 14:15:46.917359 tar: ./ftrace/test.d/00basic/snapshot.tc: time stamp 2022-07-26 13:40:05 is 11036612.116031659 s in the future
1610 14:15:46.917718 tar: ./ftrace/test.d/00basic/ringbuffer_size.tc: time stamp 2022-07-26 13:40:05 is 11036612.109186659 s in the future
1611 14:15:46.918056 tar: ./ftrace/test.d/00basic/basic1.tc: time stamp 2022-07-26 13:39:33 is 11036580.102464659 s in the future
1612 14:15:46.961009 tar: ./ftrace/test.d/00basic/basic3.tc: time stamp 2022-07-26 13:40:05 is 11036612.095811659 s in the future
1613 14:15:46.961562 tar: ./ftrace/test.d/00basic/basic2.tc: time stamp 2022-07-26 13:40:05 is 11036612.089073992 s in the future
1614 14:15:46.961925 tar: ./ftrace/test.d/00basic: time stamp 2022-07-26 13:40:05 is 11036612.085716992 s in the future
1615 14:15:46.962263 tar: ./ftrace/test.d/trigger/trigger-trace-marker-synthetic.tc: time stamp 2022-07-26 13:40:05 is 11036612.075397992 s in the future
1616 14:15:47.004998 tar: ./ftrace/test.d/trigger/trigger-eventonoff.tc: time stamp 2022-07-26 13:40:05 is 11036612.068421659 s in the future
1617 14:15:47.005552 tar: ./ftrace/test.d/trigger/trigger-trace-marker-synthetic-kernel.tc: time stamp 2022-07-26 13:40:05 is 11036612.061625992 s in the future
1618 14:15:47.005919 tar: ./ftrace/test.d/trigger/trigger-multihist.tc: time stamp 2022-07-26 13:40:05 is 11036612.054876659 s in the future
1619 14:15:47.006259 tar: ./ftrace/test.d/trigger/trigger-hist.tc: time stamp 2022-07-26 13:40:05 is 11036612.047922992 s in the future
1620 14:15:47.048999 tar: ./ftrace/test.d/trigger/trigger-snapshot.tc: time stamp 2022-07-26 13:40:05 is 11036612.040888659 s in the future
1621 14:15:47.049561 tar: ./ftrace/test.d/trigger/trigger-filter.tc: time stamp 2022-07-26 13:40:05 is 11036612.034035326 s in the future
1622 14:15:47.049927 tar: ./ftrace/test.d/trigger/trigger-hist-mod.tc: time stamp 2022-07-26 13:40:05 is 11036612.027251326 s in the future
1623 14:15:47.050260 tar: ./ftrace/test.d/trigger/trigger-trace-marker-snapshot.tc: time stamp 2022-07-26 13:40:05 is 11036612.020554659 s in the future
1624 14:15:47.092936 tar: ./ftrace/test.d/trigger/inter-event/trigger-onmax-action-hist.tc: time stamp 2022-07-26 13:40:05 is 11036612.010944659 s in the future
1625 14:15:47.093542 tar: ./ftrace/test.d/trigger/inter-event/trigger-synthetic-event-syntax.tc: time stamp 2022-07-26 13:40:05 is 11036612.003362659 s in the future
1626 14:15:47.093944 tar: ./ftrace/test.d/trigger/inter-event/trigger-field-variable-support.tc: time stamp 2022-07-26 13:40:05 is 11036611.996609326 s in the future
1627 14:15:47.094317 tar: ./ftrace/test.d/trigger/inter-event/trigger-action-hist-xfail.tc: time stamp 2022-07-26 13:40:05 is 11036611.990344659 s in the future
1628 14:15:47.136977 tar: ./ftrace/test.d/trigger/inter-event/trigger-trace-action-hist.tc: time stamp 2022-07-26 13:40:05 is 11036611.983711992 s in the future
1629 14:15:47.137582 tar: ./ftrace/test.d/trigger/inter-event/trigger-snapshot-action-hist.tc: time stamp 2022-07-26 13:40:05 is 11036611.977003659 s in the future
1630 14:15:47.137982 tar: ./ftrace/test.d/trigger/inter-event/trigger-onchange-action-hist.tc: time stamp 2022-07-26 13:40:05 is 11036611.970275659 s in the future
1631 14:15:47.181068 tar: ./ftrace/test.d/trigger/inter-event/trigger-inter-event-combined-hist.tc: time stamp 2022-07-26 13:40:05 is 11036611.963654992 s in the future
1632 14:15:47.181673 tar: ./ftrace/test.d/trigger/inter-event/trigger-onmatch-action-hist.tc: time stamp 2022-07-26 13:40:05 is 11036611.957069992 s in the future
1633 14:15:47.182115 tar: ./ftrace/test.d/trigger/inter-event/trigger-multi-actions-accept.tc: time stamp 2022-07-26 13:40:05 is 11036611.950629326 s in the future
1634 14:15:47.182533 tar: ./ftrace/test.d/trigger/inter-event/trigger-synthetic-event-createremove.tc: time stamp 2022-07-26 13:40:05 is 11036611.943602992 s in the future
1635 14:15:47.224921 tar: ./ftrace/test.d/trigger/inter-event/trigger-onmatch-onmax-action-hist.tc: time stamp 2022-07-26 13:40:05 is 11036611.936914992 s in the future
1636 14:15:47.225536 tar: ./ftrace/test.d/trigger/inter-event/trigger-synthetic_event_syntax_errors.tc: time stamp 2022-07-26 13:40:05 is 11036611.929845659 s in the future
1637 14:15:47.226045 tar: ./ftrace/test.d/trigger/inter-event/trigger-synthetic-event-dynstring.tc: time stamp 2022-07-26 13:40:05 is 11036611.922705659 s in the future
1638 14:15:47.268480 tar: ./ftrace/test.d/trigger/inter-event: time stamp 2022-07-26 13:40:05 is 11036611.919364326 s in the future
1639 14:15:47.268653 tar: ./ftrace/test.d/trigger/trigger-traceonoff.tc: time stamp 2022-07-26 13:40:05 is 11036611.912073659 s in the future
1640 14:15:47.268736 tar: ./ftrace/test.d/trigger/trigger-stacktrace.tc: time stamp 2022-07-26 13:40:05 is 11036611.566211659 s in the future
1641 14:15:47.268836 tar: ./ftrace/test.d/trigger/trigger-hist-syntax-errors.tc: time stamp 2022-07-26 13:40:05 is 11036611.553848992 s in the future
1642 14:15:47.312415 tar: ./ftrace/test.d/trigger/trigger-trace-marker-hist.tc: time stamp 2022-07-26 13:40:05 is 11036611.546210659 s in the future
1643 14:15:47.312499 tar: ./ftrace/test.d/trigger: time stamp 2022-07-26 13:40:05 is 11036611.542359992 s in the future
1644 14:15:47.312571 tar: ./ftrace/test.d/ftrace/func-filter-stacktrace.tc: time stamp 2022-07-26 13:40:05 is 11036611.531279326 s in the future
1645 14:15:47.312639 tar: ./ftrace/test.d/ftrace/func_event_triggers.tc: time stamp 2022-07-26 13:40:05 is 11036611.524037659 s in the future
1646 14:15:47.356529 tar: ./ftrace/test.d/ftrace/func_profile_stat.tc: time stamp 2022-07-26 13:40:05 is 11036611.516943992 s in the future
1647 14:15:47.356630 tar: ./ftrace/test.d/ftrace/func_traceonoff_triggers.tc: time stamp 2022-07-26 13:40:05 is 11036611.509845326 s in the future
1648 14:15:47.356703 tar: ./ftrace/test.d/ftrace/func_stack_tracer.tc: time stamp 2022-07-26 13:40:05 is 11036611.502462659 s in the future
1649 14:15:47.356770 tar: ./ftrace/test.d/ftrace/tracing-error-log.tc: time stamp 2022-07-26 13:40:05 is 11036611.495236992 s in the future
1650 14:15:47.400504 tar: ./ftrace/test.d/ftrace/func_profiler.tc: time stamp 2022-07-26 13:40:05 is 11036611.488135992 s in the future
1651 14:15:47.400586 tar: ./ftrace/test.d/ftrace/fgraph-filter.tc: time stamp 2022-07-26 13:40:05 is 11036611.481749659 s in the future
1652 14:15:47.400656 tar: ./ftrace/test.d/ftrace/func_set_ftrace_file.tc: time stamp 2022-07-26 13:40:05 is 11036611.474848326 s in the future
1653 14:15:47.400721 tar: ./ftrace/test.d/ftrace/func-filter-pid.tc: time stamp 2022-07-26 13:40:05 is 11036611.468630992 s in the future
1654 14:15:47.400794 tar: ./ftrace/test.d/ftrace/func-filter-glob.tc: time stamp 2022-07-26 13:40:05 is 11036611.461822659 s in the future
1655 14:15:47.444776 tar: ./ftrace/test.d/ftrace/func_cpumask.tc: time stamp 2022-07-26 13:40:05 is 11036611.455341659 s in the future
1656 14:15:47.445363 tar: ./ftrace/test.d/ftrace/func_mod_trace.tc: time stamp 2022-07-26 13:40:05 is 11036611.449149659 s in the future
1657 14:15:47.445775 tar: ./ftrace/test.d/ftrace/func-filter-notrace-pid.tc: time stamp 2022-07-26 13:40:05 is 11036611.442731992 s in the future
1658 14:15:47.446122 tar: ./ftrace/test.d/ftrace/fgraph-filter-stack.tc: time stamp 2022-07-26 13:40:05 is 11036611.436172326 s in the future
1659 14:15:47.488720 tar: ./ftrace/test.d/ftrace: time stamp 2022-07-26 13:40:05 is 11036611.432953326 s in the future
1660 14:15:47.489229 tar: ./ftrace/test.d/template: time stamp 2022-07-26 13:40:05 is 11036611.426031992 s in the future
1661 14:15:47.489592 tar: ./ftrace/test.d/selftest/bashisms.tc: time stamp 2022-07-26 13:40:05 is 11036611.417082992 s in the future
1662 14:15:47.489977 tar: ./ftrace/test.d/selftest: time stamp 2022-07-26 13:40:05 is 11036611.413621659 s in the future
1663 14:15:47.532700 tar: ./ftrace/test.d/direct/kprobe-direct.tc: time stamp 2022-07-26 13:40:05 is 11036611.403775992 s in the future
1664 14:15:47.533117 tar: ./ftrace/test.d/direct/ftrace-direct.tc: time stamp 2022-07-26 13:40:05 is 11036611.397346992 s in the future
1665 14:15:47.533451 tar: ./ftrace/test.d/direct: time stamp 2022-07-26 13:40:05 is 11036611.394240326 s in the future
1666 14:15:47.533831 tar: ./ftrace/test.d: time stamp 2022-07-26 13:40:05 is 11036611.390852659 s in the future
1667 14:15:47.534160 tar: ./ftrace/settings: time stamp 2022-07-26 13:40:05 is 11036611.384149326 s in the future
1668 14:15:47.576587 tar: ./ftrace/ftracetest: time stamp 2022-07-26 13:40:05 is 11036611.377234992 s in the future
1669 14:15:47.577065 tar: ./ftrace: time stamp 2022-07-26 14:10:37 is 11038443.374133326 s in the future
1670 14:15:47.577395 tar: ./core/close_range_test: time stamp 2022-07-26 14:10:07 is 11038413.361312992 s in the future
1671 14:15:47.577784 tar: ./core: time stamp 2022-07-26 14:10:36 is 11038442.357669659 s in the future
1672 14:15:47.578090 tar: ./futex/functional/futex_wait_timeout: time stamp 2022-07-26 14:10:09 is 11038415.342644659 s in the future
1673 14:15:47.620566 tar: ./futex/functional/futex_requeue_pi_mismatched_ops: time stamp 2022-07-26 14:10:11 is 11038417.334056659 s in the future
1674 14:15:47.620747 tar: ./futex/functional/futex_requeue_pi: time stamp 2022-07-26 14:10:10 is 11038416.323886659 s in the future
1675 14:15:47.620825 tar: ./futex/functional/futex_wait_uninitialized_heap: time stamp 2022-07-26 14:10:12 is 11038418.314555659 s in the future
1676 14:15:47.620924 tar: ./futex/functional/futex_wait_private_mapped_file: time stamp 2022-07-26 14:10:12 is 11038418.304966659 s in the future
1677 14:15:47.621021 tar: ./futex/functional/run.sh: time stamp 2022-07-26 13:40:05 is 11036611.298346326 s in the future
1678 14:15:47.664454 tar: ./futex/functional/futex_requeue_pi_signal_restart: time stamp 2022-07-26 14:10:11 is 11038417.289038659 s in the future
1679 14:15:47.664675 tar: ./futex/functional/futex_wait_wouldblock: time stamp 2022-07-26 14:10:10 is 11038416.279868659 s in the future
1680 14:15:47.664798 tar: ./futex/functional: time stamp 2022-07-26 14:10:37 is 11038443.276170326 s in the future
1681 14:15:47.664907 tar: ./futex/run.sh: time stamp 2022-07-26 14:10:37 is 11038443.268983992 s in the future
1682 14:15:47.708759 tar: ./futex: time stamp 2022-07-26 14:10:37 is 11038443.265389326 s in the future
1683 14:15:47.709218 tar: ./cpu-hotplug/cpu-on-off-test.sh: time stamp 2022-07-26 13:40:05 is 11036611.254743992 s in the future
1684 14:15:47.709564 tar: ./cpu-hotplug: time stamp 2022-07-26 14:10:36 is 11038442.251339992 s in the future
1685 14:15:47.709890 tar: ./capabilities/validate_cap: time stamp 2022-07-26 14:10:06 is 11038412.240201992 s in the future
1686 14:15:47.710200 tar: ./capabilities/test_execve: time stamp 2022-07-26 14:10:06 is 11038412.230453659 s in the future
1687 14:15:47.752509 tar: ./capabilities: time stamp 2022-07-26 14:10:36 is 11038442.227063659 s in the future
1688 14:15:47.752697 tar: ./ipc/msgque: time stamp 2022-07-26 14:10:12 is 11038418.215440992 s in the future
1689 14:15:47.752844 tar: ./ipc: time stamp 2022-07-26 14:10:37 is 11038443.212349992 s in the future
1690 14:15:47.752983 tar: ./static_keys/test_static_keys.sh: time stamp 2022-07-26 13:40:05 is 11036611.202421659 s in the future
1691 14:15:47.753116 tar: ./static_keys: time stamp 2022-07-26 14:10:40 is 11038446.198886326 s in the future
1692 14:15:47.753246 tar: ./run_kselftest.sh: time stamp 2022-07-26 14:10:33 is 11038439.191607992 s in the future
1693 14:15:47.796732 tar: ./lkdtm/STACK_GUARD_PAGE_LEADING.sh: time stamp 2022-07-26 14:10:13 is 11038419.181858659 s in the future
1694 14:15:47.797165 tar: ./lkdtm/EXEC_KMALLOC.sh: time stamp 2022-07-26 14:10:13 is 11038419.175296992 s in the future
1695 14:15:47.797513 tar: ./lkdtm/REFCOUNT_SUB_AND_TEST_SATURATED.sh: time stamp 2022-07-26 14:10:13 is 11038419.168867326 s in the future
1696 14:15:47.797840 tar: ./lkdtm/CORRUPT_PAC.sh: time stamp 2022-07-26 14:10:13 is 11038419.162376326 s in the future
1697 14:15:47.840741 tar: ./lkdtm/SLAB_FREE_CROSS.sh: time stamp 2022-07-26 14:10:13 is 11038419.156035659 s in the future
1698 14:15:47.841188 tar: ./lkdtm/REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh: time stamp 2022-07-26 14:10:13 is 11038419.149671659 s in the future
1699 14:15:47.841541 tar: ./lkdtm/WRITE_KERN.sh: time stamp 2022-07-26 14:10:13 is 11038419.141470659 s in the future
1700 14:15:47.841869 tar: ./lkdtm/BUG.sh: time stamp 2022-07-26 14:10:13 is 11038419.134609659 s in the future
1701 14:15:47.842185 tar: ./lkdtm/WRITE_RO_AFTER_INIT.sh: time stamp 2022-07-26 14:10:13 is 11038419.127772992 s in the future
1702 14:15:47.884763 tar: ./lkdtm/SPINLOCKUP.sh: time stamp 2022-07-26 14:10:13 is 11038419.120834992 s in the future
1703 14:15:47.885210 tar: ./lkdtm/EXCEPTION.sh: time stamp 2022-07-26 14:10:13 is 11038419.113960659 s in the future
1704 14:15:47.885565 tar: ./lkdtm/UNALIGNED_LOAD_STORE_WRITE.sh: time stamp 2022-07-26 14:10:13 is 11038419.107437326 s in the future
1705 14:15:47.885897 tar: ./lkdtm/REFCOUNT_DEC_NEGATIVE.sh: time stamp 2022-07-26 14:10:13 is 11038419.100748326 s in the future
1706 14:15:47.886219 tar: ./lkdtm/DOUBLE_FAULT.sh: time stamp 2022-07-26 14:10:13 is 11038419.093729992 s in the future
1707 14:15:47.928742 tar: ./lkdtm/REFCOUNT_DEC_ZERO.sh: time stamp 2022-07-26 14:10:13 is 11038419.086810326 s in the future
1708 14:15:47.929187 tar: ./lkdtm/EXEC_USERSPACE.sh: time stamp 2022-07-26 14:10:13 is 11038419.079671326 s in the future
1709 14:15:47.929541 tar: ./lkdtm/CFI_FORWARD_PROTO.sh: time stamp 2022-07-26 14:10:13 is 11038419.072821326 s in the future
1710 14:15:47.929870 tar: ./lkdtm/WRITE_RO.sh: time stamp 2022-07-26 14:10:13 is 11038419.066107992 s in the future
1711 14:15:47.930189 tar: ./lkdtm/USERCOPY_HEAP_WHITELIST_FROM.sh: time stamp 2022-07-26 14:10:13 is 11038419.059425992 s in the future
1712 14:15:47.972733 tar: ./lkdtm/STACK_GUARD_PAGE_TRAILING.sh: time stamp 2022-07-26 14:10:13 is 11038419.052428326 s in the future
1713 14:15:47.973177 tar: ./lkdtm/CORRUPT_LIST_ADD.sh: time stamp 2022-07-26 14:10:13 is 11038419.045690992 s in the future
1714 14:15:47.973531 tar: ./lkdtm/OVERWRITE_ALLOCATION.sh: time stamp 2022-07-26 14:10:13 is 11038419.039379659 s in the future
1715 14:15:47.973863 tar: ./lkdtm/EXEC_NULL.sh: time stamp 2022-07-26 14:10:13 is 11038419.032974659 s in the future
1716 14:15:48.016726 tar: ./lkdtm/REFCOUNT_DEC_SATURATED.sh: time stamp 2022-07-26 14:10:13 is 11038419.026102326 s in the future
1717 14:15:48.017173 tar: ./lkdtm/LOOP.sh: time stamp 2022-07-26 14:10:13 is 11038419.019375992 s in the future
1718 14:15:48.017524 tar: ./lkdtm/HARDLOCKUP.sh: time stamp 2022-07-26 14:10:13 is 11038419.012892659 s in the future
1719 14:15:48.017856 tar: ./lkdtm/REFCOUNT_ADD_NOT_ZERO_SATURATED.sh: time stamp 2022-07-26 14:10:13 is 11038419.006137326 s in the future
1720 14:15:48.018178 tar: ./lkdtm/REFCOUNT_SUB_AND_TEST_NEGATIVE.sh: time stamp 2022-07-26 14:10:13 is 11038418.999541659 s in the future
1721 14:15:48.060638 tar: ./lkdtm/READ_AFTER_FREE.sh: time stamp 2022-07-26 14:10:13 is 11038418.992698659 s in the future
1722 14:15:48.061085 tar: ./lkdtm/ACCESS_USERSPACE.sh: time stamp 2022-07-26 14:10:13 is 11038418.985865992 s in the future
1723 14:15:48.061435 tar: ./lkdtm/tests.txt: time stamp 2022-07-26 13:40:05 is 11036610.979352326 s in the future
1724 14:15:48.061770 tar: ./lkdtm/WRITE_AFTER_FREE.sh: time stamp 2022-07-26 14:10:13 is 11038418.972845326 s in the future
1725 14:15:48.062089 tar: ./lkdtm/UNSET_SMEP.sh: time stamp 2022-07-26 14:10:13 is 11038418.966133659 s in the future
1726 14:15:48.104629 tar: ./lkdtm/USERCOPY_STACK_BEYOND.sh: time stamp 2022-07-26 14:10:13 is 11038418.959384992 s in the future
1727 14:15:48.105074 tar: ./lkdtm/REFCOUNT_INC_ZERO.sh: time stamp 2022-07-26 14:10:13 is 11038418.952450992 s in the future
1728 14:15:48.105428 tar: ./lkdtm/WARNING_MESSAGE.sh: time stamp 2022-07-26 14:10:13 is 11038418.945254659 s in the future
1729 14:15:48.105762 tar: ./lkdtm/CORRUPT_STACK.sh: time stamp 2022-07-26 14:10:13 is 11038418.938565992 s in the future
1730 14:15:48.106083 tar: ./lkdtm/WARNING.sh: time stamp 2022-07-26 14:10:13 is 11038418.931522659 s in the future
1731 14:15:48.148657 tar: ./lkdtm/READ_BUDDY_AFTER_FREE.sh: time stamp 2022-07-26 14:10:13 is 11038418.924506659 s in the future
1732 14:15:48.149102 tar: ./lkdtm/EXEC_RODATA.sh: time stamp 2022-07-26 14:10:13 is 11038418.918055659 s in the future
1733 14:15:48.149457 tar: ./lkdtm/REFCOUNT_ADD_OVERFLOW.sh: time stamp 2022-07-26 14:10:13 is 11038418.911343326 s in the future
1734 14:15:48.149788 tar: ./lkdtm/SOFTLOCKUP.sh: time stamp 2022-07-26 14:10:13 is 11038418.904343992 s in the future
1735 14:15:48.192751 tar: ./lkdtm/REFCOUNT_ADD_ZERO.sh: time stamp 2022-07-26 14:10:13 is 11038418.897747659 s in the future
1736 14:15:48.193196 tar: ./lkdtm/USERCOPY_HEAP_SIZE_FROM.sh: time stamp 2022-07-26 14:10:13 is 11038418.891268326 s in the future
1737 14:15:48.193548 tar: ./lkdtm/EXEC_DATA.sh: time stamp 2022-07-26 14:10:13 is 11038418.884538326 s in the future
1738 14:15:48.193877 tar: ./lkdtm/REFCOUNT_INC_OVERFLOW.sh: time stamp 2022-07-26 14:10:13 is 11038418.878011659 s in the future
1739 14:15:48.194195 tar: ./lkdtm/SLAB_FREE_DOUBLE.sh: time stamp 2022-07-26 14:10:13 is 11038418.871428326 s in the future
1740 14:15:48.236788 tar: ./lkdtm/USERCOPY_HEAP_WHITELIST_TO.sh: time stamp 2022-07-26 14:10:13 is 11038418.864383326 s in the future
1741 14:15:48.237353 tar: ./lkdtm/EXEC_VMALLOC.sh: time stamp 2022-07-26 14:10:13 is 11038418.857764992 s in the future
1742 14:15:48.237711 tar: ./lkdtm/REFCOUNT_INC_SATURATED.sh: time stamp 2022-07-26 14:10:13 is 11038418.850884659 s in the future
1743 14:15:48.238044 tar: ./lkdtm/REFCOUNT_DEC_AND_TEST_SATURATED.sh: time stamp 2022-07-26 14:10:13 is 11038418.843711326 s in the future
1744 14:15:48.238364 tar: ./lkdtm/REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh: time stamp 2022-07-26 14:10:13 is 11038418.837333659 s in the future
1745 14:15:48.280874 tar: ./lkdtm/REFCOUNT_ADD_SATURATED.sh: time stamp 2022-07-26 14:10:13 is 11038418.830501659 s in the future
1746 14:15:48.281426 tar: ./lkdtm/WRITE_BUDDY_AFTER_FREE.sh: time stamp 2022-07-26 14:10:13 is 11038418.823700992 s in the future
1747 14:15:48.281789 tar: ./lkdtm/CORRUPT_STACK_STRONG.sh: time stamp 2022-07-26 14:10:13 is 11038418.817166326 s in the future
1748 14:15:48.282122 tar: ./lkdtm/STACKLEAK_ERASING.sh: time stamp 2022-07-26 14:10:13 is 11038418.810172992 s in the future
1749 14:15:48.324821 tar: ./lkdtm/CORRUPT_LIST_DEL.sh: time stamp 2022-07-26 14:10:13 is 11038418.803355659 s in the future
1750 14:15:48.325367 tar: ./lkdtm/REFCOUNT_DEC_AND_TEST_NEGATIVE.sh: time stamp 2022-07-26 14:10:13 is 11038418.796865992 s in the future
1751 14:15:48.325732 tar: ./lkdtm/USERCOPY_KERNEL.sh: time stamp 2022-07-26 14:10:13 is 11038418.790043992 s in the future
1752 14:15:48.326067 tar: ./lkdtm/EXEC_STACK.sh: time stamp 2022-07-26 14:10:13 is 11038418.782868659 s in the future
1753 14:15:48.326390 tar: ./lkdtm/SLAB_FREE_PAGE.sh: time stamp 2022-07-26 14:10:13 is 11038418.776391326 s in the future
1754 14:15:48.368869 tar: ./lkdtm/EXHAUST_STACK.sh: time stamp 2022-07-26 14:10:13 is 11038418.769605326 s in the future
1755 14:15:48.369411 tar: ./lkdtm/HUNG_TASK.sh: time stamp 2022-07-26 14:10:13 is 11038418.762753326 s in the future
1756 14:15:48.369768 tar: ./lkdtm/REFCOUNT_INC_NOT_ZERO_SATURATED.sh: time stamp 2022-07-26 14:10:13 is 11038418.756059659 s in the future
1757 14:15:48.370102 tar: ./lkdtm/USERCOPY_HEAP_SIZE_TO.sh: time stamp 2022-07-26 14:10:13 is 11038418.749377326 s in the future
1758 14:15:48.370424 tar: ./lkdtm/REFCOUNT_TIMING.sh: time stamp 2022-07-26 14:10:13 is 11038418.742585992 s in the future
1759 14:15:48.412683 tar: ./lkdtm/ATOMIC_TIMING.sh: time stamp 2022-07-26 14:10:13 is 11038418.736034992 s in the future
1760 14:15:48.413128 tar: ./lkdtm/ACCESS_NULL.sh: time stamp 2022-07-26 14:10:13 is 11038418.729221326 s in the future
1761 14:15:48.413481 tar: ./lkdtm/USERCOPY_STACK_FRAME_FROM.sh: time stamp 2022-07-26 14:10:13 is 11038418.722513659 s in the future
1762 14:15:48.413814 tar: ./lkdtm/PANIC.sh: time stamp 2022-07-26 14:10:13 is 11038418.715529992 s in the future
1763 14:15:48.456680 tar: ./lkdtm/USERCOPY_STACK_FRAME_TO.sh: time stamp 2022-07-26 14:10:13 is 11038418.708967659 s in the future
1764 14:15:48.457122 tar: ./lkdtm: time stamp 2022-07-26 14:10:38 is 11038443.705680992 s in the future
1765 14:15:48.457475 tar: ./fpu/run_test_fpu.sh: time stamp 2022-07-26 13:40:05 is 11036610.696192326 s in the future
1766 14:15:48.457806 tar: ./fpu/test_fpu: time stamp 2022-07-26 14:10:09 is 11038414.689135992 s in the future
1767 14:15:48.458127 tar: ./fpu: time stamp 2022-07-26 14:10:37 is 11038442.685785326 s in the future
1768 14:15:48.458438 tar: ./memory-hotplug/mem-on-off-test.sh: time stamp 2022-07-26 13:40:05 is 11036610.675979659 s in the future
1769 14:15:48.500718 tar: ./memory-hotplug: time stamp 2022-07-26 14:10:38 is 11038443.672644326 s in the future
1770 14:15:48.501162 tar: ./clone3/clone3_cap_checkpoint_restore: time stamp 2022-07-26 14:10:06 is 11038411.660662992 s in the future
1771 14:15:48.501515 tar: ./clone3/clone3_set_tid: time stamp 2022-07-26 14:10:06 is 11038411.651762659 s in the future
1772 14:15:48.501847 tar: ./clone3/clone3_clear_sighand: time stamp 2022-07-26 14:10:06 is 11038411.642854659 s in the future
1773 14:15:48.502167 tar: ./clone3/clone3: time stamp 2022-07-26 14:10:06 is 11038411.634689659 s in the future
1774 14:15:48.544684 tar: ./clone3: time stamp 2022-07-26 14:10:36 is 11038441.631546326 s in the future
1775 14:15:48.545128 tar: ./tpm2/tpm2_tests.py: time stamp 2022-07-26 13:40:05 is 11036610.620931659 s in the future
1776 14:15:48.545481 tar: ./tpm2/test_space.sh: time stamp 2022-07-26 13:40:05 is 11036610.614355992 s in the future
1777 14:15:48.545811 tar: ./tpm2/test_smoke.sh: time stamp 2022-07-26 13:40:05 is 11036610.607707992 s in the future
1778 14:15:48.546130 tar: ./tpm2/tpm2.py: time stamp 2022-07-26 13:40:05 is 11036610.599582659 s in the future
1779 14:15:48.588858 tar: ./tpm2: time stamp 2022-07-26 14:10:40 is 11038445.596205326 s in the future
1780 14:15:48.589394 tar: ./user/test_user_copy.sh: time stamp 2022-07-26 13:40:05 is 11036610.586685326 s in the future
1781 14:15:48.589752 tar: ./user: time stamp 2022-07-26 14:10:40 is 11038445.582995659 s in the future
1782 14:15:48.590083 tar: .: time stamp 2022-07-26 14:10:41 is 11038446.579313992 s in the future
1783 14:15:48.590402 skiplist:
1784 14:15:48.590711 ========================================
1785 14:15:48.591017 breakpoints:breakpoint_test
1786 14:15:48.604014 breakpoints:step_after_suspend_test
1787 14:15:48.651826 ftrace:ftracetest
1788 14:15:48.715835 net:rtnetlink.sh
1789 14:15:48.763803 net:tls
1790 14:15:48.827704 netfilter:bridge_brouter.sh
1791 14:15:48.875628 netfilter:nft_flowtable.sh
1792 14:15:48.939537 netfilter:nft_trans_stress.sh
1793 14:15:48.987465 pidfd:pidfd_wait
1794 14:15:49.051613 ========================================
1795 14:15:51.495872 [ 97.326967] kselftest: Running tests in lkdtm
1796 14:15:51.543639 TAP version 13
1797 14:15:51.623544 1..70
1798 14:15:51.655333 # selftests: lkdtm: PANIC.sh
1799 14:15:51.975154 # Skipping PANIC: crashes entire system
1800 14:15:51.990971 ok 1 selftests: lkdtm: PANIC.sh # SKIP
1801 14:15:52.022899 # selftests: lkdtm: BUG.sh
1802 14:15:52.374287 [ 98.210135] lkdtm: Performing direct entry BUG
1803 14:15:52.417635 [ 98.214901] ------------[ cut here ]------------
1804 14:15:52.418181 [ 98.219531] kernel BUG at drivers/misc/lkdtm/bugs.c:76!
1805 14:15:52.418536 [ 98.224774] Internal error: Oops - BUG: 0 [#1] SMP ARM
1806 14:15:52.461302 [ 98.229935] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
1807 14:15:52.461868 [ 98.259230] CPU: 0 PID: 784 Comm: cat Not tainted 5.10.129-cip12 #1
1808 14:15:52.462230 [ 98.265519] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
1809 14:15:52.462565 [ 98.272091] PC is at lkdtm_BUG+0x14/0x18
1810 14:15:52.462882 [ 98.276045] LR is at lkdtm_do_action+0x2c/0x4c
1811 14:15:52.463192 [ 98.280512] pc : [<c0c2d5c0>] lr : [<c0c2d040>] psr: a00e0013
1812 14:15:52.463502 [ 98.286801] sp : c6f25e58 ip : c6f25e68 fp : c6f25e64
1813 14:15:52.463804 [ 98.292046] r10: 00000004 r9 : c1acb738 r8 : c15e7d40
1814 14:15:52.504858 [ 98.297291] r7 : c6f25f60 r6 : 00000004 r5 : c5fa5000 r4 : 00000001
1815 14:15:52.505406 [ 98.303840] r3 : c0c2d5ac r2 : 5bbaa13e r1 : ef7815e0 r0 : c15e7d48
1816 14:15:52.505761 [ 98.310392] Flags: NzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
1817 14:15:52.506097 [ 98.317550] Control: 10c5387d Table: 16f3c04a DAC: 00000051
1818 14:15:52.506417 [ 98.323319] Process cat (pid: 784, stack limit = 0x73aae2d4)
1819 14:15:52.506729 [ 98.329003] Stack: (0xc6f25e58 to 0xc6f26000)
1820 14:15:52.507034 [ 98.333390] 5e40: c6f25e74 c6f25e68
1821 14:15:52.548111 [ 98.341601] 5e60: c0c2d040 c0c2d5b8 c6f25e9c c6f25e78 c0c2d540 c0c2d020 c0c2d420 c4783900
1822 14:15:52.548722 [ 98.349809] 5e80: b6eab000 00000004 c536a540 c6f25f60 c6f25ec4 c6f25ea0 c07f4c60 c0c2d42c
1823 14:15:52.549084 [ 98.358018] 5ea0: 00000000 c4783900 b6eab000 c2816000 c6f25f60 c07f4bfc c6f25f5c c6f25ec8
1824 14:15:52.549416 [ 98.366225] 5ec0: c0598328 c07f4c08 00000001 00000000 c05988bc c136d588 c05988bc c6f24000
1825 14:15:52.549736 [ 98.374432] 5ee0: b6eab000 00020000 00000004 00000004 0001fffc c6f25ee0 00000001 b6eaa000
1826 14:15:52.591429 [ 98.382638] 5f00: c5acf680 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1827 14:15:52.591980 [ 98.390845] 5f20: 00000000 00000000 c136d588 5bbaa13e c205c080 c4783900 c4783900 c6f24000
1828 14:15:52.592366 [ 98.399053] 5f40: b6eab000 00000000 00000000 00000004 c6f25f94 c6f25f60 c05988bc c0598228
1829 14:15:52.592704 [ 98.407260] 5f60: 00000000 00000000 c6f25fac 5bbaa13e 00000004 00000004 b6ff2e00 00000004
1830 14:15:52.593028 [ 98.415468] 5f80: c03002e4 c6f24000 c6f25fa4 c6f25f98 c059894c c0598854 00000000 c6f25fa8
1831 14:15:52.593336 [ 98.423675] 5fa0: c03000c0 c0598940 00000004 00000004 00000001 b6eab000 00000004 00000000
1832 14:15:52.634833 [ 98.431882] 5fc0: 00000004 00000004 b6ff2e00 00000004 00000001 00000000 00020000 beb49a54
1833 14:15:52.635383 [ 98.440090] 5fe0: 00000004 beb49788 b6f6094f b6ee6c66 800e0030 00000001 00000000 00000000
1834 14:15:52.635736 [ 98.448283] Backtrace:
1835 14:15:52.636062 [ 98.450783] [<c0c2d5ac>] (lkdtm_BUG) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
1836 14:15:52.636418 [ 98.458394] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
1837 14:15:52.636736 [ 98.466442] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
1838 14:15:52.677741 [ 98.474393] r9:c6f25f60 r8:c536a540 r7:00000004 r6:b6eab000 r5:c4783900 r4:c0c2d420
1839 14:15:52.678288 [ 98.482177] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
1840 14:15:52.678647 [ 98.490040] r9:c07f4bfc r8:c6f25f60 r7:c2816000 r6:b6eab000 r5:c4783900 r4:00000000
1841 14:15:52.678981 [ 98.497817] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
1842 14:15:52.679303 [ 98.504983] r10:00000004 r9:00000000 r8:00000000 r7:b6eab000 r6:c6f24000 r5:c4783900
1843 14:15:52.679615 [ 98.512832] r4:c4783900
1844 14:15:52.720934 [ 98.515398] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
1845 14:15:52.721171 [ 98.522564] r9:c6f24000 r8:c03002e4 r7:00000004 r6:b6ff2e00 r5:00000004 r4:00000004
1846 14:15:52.721305 [ 98.530342] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
1847 14:15:52.721428 [ 98.537931] Exception stack(0xc6f25fa8 to 0xc6f25ff0)
1848 14:15:52.721548 [ 98.543012] 5fa0: 00000004 00000004 00000001 b6eab000 00000004 00000000
1849 14:15:52.721659 [ 98.551219] 5fc0: 00000004 00000004 b6ff2e00 00000004 00000001 00000000 00020000 beb49a54
1850 14:15:52.764802 [ 98.559419] 5fe0: 00000004 beb49788 b6f6094f b6ee6c66
1851 14:15:52.765340 [ 98.564502] Code: e92dd800 e24cb004 e52de004 e8bd4000 (e7f001f2)
1852 14:15:52.765687 [ 98.570629] ---[ end trace 315d618f037af17b ]---
1853 14:15:52.766011 [ 98.575274] BUG: sleeping function called from invalid context at include/linux/percpu-rwsem.h:49
1854 14:15:52.766322 [ 98.584170] in_atomic(): 0, irqs_disabled(): 128, non_block: 0, pid: 784, name: cat
1855 14:15:52.766624 [ 98.591843] INFO: lockdep is turned off.
1856 14:15:52.766921 [ 98.595784] irq event stamp: 1546
1857 14:15:52.808195 [ 98.599141] hardirqs last enabled at (1545): [<c03d52a8>] console_unlock+0x4b0/0x6c0
1858 14:15:52.808775 [ 98.607003] hardirqs last disabled at (1546): [<c0300c60>] __und_svc+0x60/0x6c
1859 14:15:52.809136 [ 98.614255] softirqs last enabled at (1474): [<c03021a8>] __do_softirq+0x378/0x5fc
1860 14:15:52.809469 [ 98.621940] softirqs last disabled at (1467): [<c035ef9c>] __irq_exit_rcu+0x178/0x1d0
1861 14:15:52.809790 [ 98.629797] CPU: 0 PID: 784 Comm: cat Tainted: G D 5.10.129-cip12 #1
1862 14:15:52.810103 [ 98.637474] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
1863 14:15:52.810413 [ 98.644019] Backtrace:
1864 14:15:52.851567 [ 98.646521] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
1865 14:15:52.852118 [ 98.654119] r7:ffffffff r6:600e0093 r5:00000000 r4:c1f0f6a8
1866 14:15:52.852509 [ 98.659810] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
1867 14:15:52.852845 [ 98.667160] [<c13517dc>] (dump_stack) from [<c038e384>] (___might_sleep+0x1b0/0x2c0)
1868 14:15:52.853162 [ 98.674935] r9:600e0093 r8:0000000b r7:c035bb84 r6:00000031 r5:c19c81c4 r4:c6f24000
1869 14:15:52.853472 [ 98.682712] [<c038e1d4>] (___might_sleep) from [<c038e504>] (__might_sleep+0x70/0xb0)
1870 14:15:52.894974 [ 98.690568] r6:00000000 r5:00000031 r4:c19c81c4
1871 14:15:52.895520 [ 98.695228] [<c038e494>] (__might_sleep) from [<c036cc1c>] (exit_signals+0x4c/0x3fc)
1872 14:15:52.895875 [ 98.702996] r6:00000001 r5:c6f24000 r4:c5da0d80
1873 14:15:52.896200 [ 98.707658] [<c036cbd0>] (exit_signals) from [<c035bb84>] (do_exit+0x10c/0xb4c)
1874 14:15:52.896560 [ 98.714996] r8:0000000b r7:c1e0fc0c r6:ffffe000 r5:00000000 r4:c5da0d80
1875 14:15:52.896876 [ 98.721733] [<c035ba78>] (do_exit) from [<c030ea88>] (die+0x374/0x380)
1876 14:15:52.897185 [ 98.728281] r7:c1e0fc0c
1877 14:15:52.938090 [ 98.730846] [<c030e714>] (die) from [<c030ec04>] (do_undefinstr+0x170/0x240)
1878 14:15:52.938632 [ 98.737926] r10:00000004 r9:c6f24000 r8:c15e7d40 r7:00000000 r6:c6f25dc8 r5:c0c2d5c0
1879 14:15:52.938990 [ 98.745775] r4:e7f001f2
1880 14:15:52.939314 [ 98.748343] [<c030ea94>] (do_undefinstr) from [<c0300c6c>] (__und_svc_finish+0x0/0x54)
1881 14:15:52.939634 [ 98.756280] Exception stack(0xc6f25dc8 to 0xc6f25e10)
1882 14:15:52.939944 [ 98.761362] 5dc0: c15e7d48 ef7815e0 5bbaa13e c0c2d5ac 00000001 c5fa5000
1883 14:15:52.940249 [ 98.769571] 5de0: 00000004 c6f25f60 c15e7d40 c1acb738 00000004 c6f25e64 c6f25e68 c6f25e58
1884 14:15:52.981782 [ 98.777773] 5e00: c0c2d040 c0c2d5c0 a00e0013 ffffffff
1885 14:15:52.982331 [ 98.782850] r7:c6f25dfc r6:ffffffff r5:a00e0013 r4:c0c2d5c4
1886 14:15:52.982685 [ 98.788552] [<c0c2d5ac>] (lkdtm_BUG) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
1887 14:15:52.983015 [ 98.796156] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
1888 14:15:52.983335 [ 98.804194] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
1889 14:15:52.983644 [ 98.812141] r9:c6f25f60 r8:c536a540 r7:00000004 r6:b6eab000 r5:c4783900 r4:c0c2d420
1890 14:15:53.025085 [ 98.819917] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
1891 14:15:53.025632 [ 98.827777] r9:c07f4bfc r8:c6f25f60 r7:c2816000 r6:b6eab000 r5:c4783900 r4:00000000
1892 14:15:53.025990 [ 98.835550] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
1893 14:15:53.026324 [ 98.842716] r10:00000004 r9:00000000 r8:00000000 r7:b6eab000 r6:c6f24000 r5:c4783900
1894 14:15:53.026642 [ 98.850564] r4:c4783900
1895 14:15:53.026950 [ 98.853128] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
1896 14:15:53.083579 [ 98.860292] r9:c6f24000 r8:c03002e4 r7:00000004 r6:b6ff2e00 r5:00000004 r4:00000004
1897 14:15:53.083888 [ 98.868067] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
1898 14:15:53.083980 [ 98.875655] Exception stack(0xc6f25fa8 to 0xc6f25ff0)
1899 14:15:53.084087 [ 98.880735] 5fa0: 00000004 00000004 00000001 b6eab000 00000004 00000000
1900 14:15:53.084195 [ 98.888942] 5fc0: 00000004 00000004 b6ff2e00 00000004 00000001 00000000 00020000 beb49a54
1901 14:15:53.084328 [ 98.897143] 5fe0: 00000004 beb49788 b6f6094f b6ee6c66
1902 14:15:53.084437 # Segmentation fault
1903 14:15:53.196247 # [ 98.210135] lkdtm: Performing direct entry BUG
1904 14:15:53.196376 # [ 98.214901] ------------[ cut here ]------------
1905 14:15:53.196453 # [ 98.219531] kernel BUG at drivers/misc/lkdtm/bugs.c:76!
1906 14:15:53.196524 # [ 98.224774] Internal error: Oops - BUG: 0 [#1] SMP ARM
1907 14:15:53.239278 # [ 98.229935] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
1908 14:15:53.239375 # [ 98.259230] CPU: 0 PID: 784 Comm: cat Not tainted 5.10.129-cip12 #1
1909 14:15:53.239455 # [ 98.265519] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
1910 14:15:53.239527 # [ 98.272091] PC is at lkdtm_BUG+0x14/0x18
1911 14:15:53.239595 # [ 98.276045] LR is at lkdtm_do_action+0x2c/0x4c
1912 14:15:53.239660 # [ 98.280512] pc : [<c0c2d5c0>] lr : [<c0c2d040>] psr: a00e0013
1913 14:15:53.239726 # [ 98.286801] sp : c6f25e58 ip : c6f25e68 fp : c6f25e64
1914 14:15:53.282795 # [ 98.292046] r10: 00000004 r9 : c1acb738 r8 : c15e7d40
1915 14:15:53.283025 # [ 98.297291] r7 : c6f25f60 r6 : 00000004 r5 : c5fa5000 r4 : 00000001
1916 14:15:53.283158 # [ 98.303840] r3 : c0c2d5ac r2 : 5bbaa13e r1 : ef7815e0 r0 : c15e7d48
1917 14:15:53.283277 # [ 98.310392] Flags: NzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
1918 14:15:53.283392 # [ 98.317550] Control: 10c5387d Table: 16f3c04a DAC: 00000051
1919 14:15:53.283502 # [ 98.323319] Process cat (pid: 784, stack limit = 0x73aae2d4)
1920 14:15:53.283605 # [ 98.329003] Stack: (0xc6f25e58 to 0xc6f26000)
1921 14:15:53.326220 # [ 98.333390] 5e40: c6f25e74 c6f25e68
1922 14:15:53.326736 # [ 98.341601] 5e60: c0c2d040 c0c2d5b8 c6f25e9c c6f25e78 c0c2d540 c0c2d020 c0c2d420 c4783900
1923 14:15:53.327066 # [ 98.349809] 5e80: b6eab000 00000004 c536a540 c6f25f60 c6f25ec4 c6f25ea0 c07f4c60 c0c2d42c
1924 14:15:53.327372 # [ 98.358018] 5ea0: 00000000 c4783900 b6eab000 c2816000 c6f25f60 c07f4bfc c6f25f5c c6f25ec8
1925 14:15:53.327664 # [ 98.366225] 5ec0: c0598328 c07f4c08 00000001 00000000 c05988bc c136d588 c05988bc c6f24000
1926 14:15:53.368857 # [ 98.374432] 5ee0: b6eab000 00020000 00000004 00000004 0001fffc c6f25ee0 00000001 b6eaa000
1927 14:15:53.369426 # [ 98.382638] 5f00: c5acf680 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1928 14:15:53.369804 # [ 98.390845] 5f20: 00000000 00000000 c136d588 5bbaa13e c205c080 c4783900 c4783900 c6f24000
1929 14:15:53.370159 # [ 98.399053] 5f40: b6eab000 00000000 00000000 00000004 c6f25f94 c6f25f60 c05988bc c0598228
1930 14:15:53.370556 # [ 98.407260] 5f60: 00000000 00000000 c6f25fac 5bbaa13e 00000004 00000004 b6ff2e00 00000004
1931 14:15:53.412731 # [ 98.415468] 5f80: c03002e4 c6f24000 c6f25fa4 c6f25f98 c059894c c0598854 00000000 c6f25fa8
1932 14:15:53.413295 # [ 98.423675] 5fa0: c03000c0 c0598940 00000004 00000004 00000001 b6eab000 00000004 00000000
1933 14:15:53.413660 # [ 98.431882] 5fc0: 00000004 00000004 b6ff2e00 00000004 00000001 00000000 00020000 beb49a54
1934 14:15:53.413994 # [ 98.440090] 5fe0: 00000004 beb49788 b6f6094f b6ee6c66 800e0030 00000001 00000000 00000000
1935 14:15:53.414373 # [ 98.448283] Backtrace:
1936 14:15:53.414720 # [ 98.450783] [<c0c2d5ac>] (lkdtm_BUG) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
1937 14:15:53.457011 # [ 98.458394] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
1938 14:15:53.457564 # [ 98.466442] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
1939 14:15:53.457926 # [ 98.474393] r9:c6f25f60 r8:c536a540 r7:00000004 r6:b6eab000 r5:c4783900 r4:c0c2d420
1940 14:15:53.458263 # [ 98.482177] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
1941 14:15:53.458585 # [ 98.490040] r9:c07f4bfc r8:c6f25f60 r7:c2816000 r6:b6eab000 r5:c4783900 r4:00000000
1942 14:15:53.458898 # [ 98.497817] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
1943 14:15:53.500854 # [ 98.504983] r10:00000004 r9:00000000 r8:00000000 r7:b6eab000 r6:c6f24000 r5:c4783900
1944 14:15:53.501499 # [ 98.512832] r4:c4783900
1945 14:15:53.501936 # [ 98.515398] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
1946 14:15:53.502278 # [ 98.522564] r9:c6f24000 r8:c03002e4 r7:00000004 r6:b6ff2e00 r5:00000004 r4:00000004
1947 14:15:53.502652 # [ 98.530342] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
1948 14:15:53.502996 # [ 98.537931] Exception stack(0xc6f25fa8 to 0xc6f25ff0)
1949 14:15:53.545032 # [ 98.543012] 5fa0: 00000004 00000004 00000001 b6eab000 00000004 00000000
1950 14:15:53.545585 # [ 98.551219] 5fc0: 00000004 00000004 b6ff2e00 00000004 00000001 00000000 00020000 beb49a54
1951 14:15:53.545947 # [ 98.559419] 5fe0: 00000004 beb49788 b6f6094f b6ee6c66
1952 14:15:53.546281 # [ 98.564502] Code: e92dd800 e24cb004 e52de004 e8bd4000 (e7f001f2)
1953 14:15:53.546605 # [ 98.570629] ---[ end trace 315d618f037af17b ]---
1954 14:15:53.546919 # [ 98.575274] BUG: sleeping function called from invalid context at include/linux/percpu-rwsem.h:49
1955 14:15:53.589002 # [ 98.584170] in_atomic(): 0, irqs_disabled(): 128, non_block: 0, pid: 784, name: cat
1956 14:15:53.589556 # [ 98.591843] INFO: lockdep is turned off.
1957 14:15:53.589922 # [ 98.595784] irq event stamp: 1546
1958 14:15:53.590258 # [ 98.599141] hardirqs last enabled at (1545): [<c03d52a8>] console_unlock+0x4b0/0x6c0
1959 14:15:53.590586 # [ 98.607003] hardirqs last disabled at (1546): [<c0300c60>] __und_svc+0x60/0x6c
1960 14:15:53.590902 # [ 98.614255] softirqs last enabled at (1474): [<c03021a8>] __do_softirq+0x378/0x5fc
1961 14:15:53.591210 # [ 98.621940] softirqs last disabled at (1467): [<c035ef9c>] __irq_exit_rcu+0x178/0x1d0
1962 14:15:53.632987 # [ 98.629797] CPU: 0 PID[ 99.423151] lkdtm: Performing direct entry WARNING
1963 14:15:53.633540 : 784 Comm: cat Tainted: G D[ 99.428195] ------------[ cut here ]------------
1964 14:15:53.633906 5.10.129-cip12 #1
1965 14:15:53.634242 # [[ 99.435870] WARNING: CPU: 3 PID: 855 at drivers/misc/lkdtm/bugs.c:83 lkdtm_WARNING+0x48/0x4c
1966 14:15:53.676992 98.637474] Hardware name: Free[ 99.447058] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
1967 14:15:53.677583 scale i.MX6 Quad/DualLite (Device[ 99.478824] CPU: 3 PID: 855 Comm: cat Tainted: G D W 5.10.129-cip12 #1
1968 14:15:53.677962 Tree)
1969 14:15:53.678294 # [ 98.644019] Backtrac[ 99.489210] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
1970 14:15:53.678618 e:
1971 14:15:53.678930 # [ 98.646521] [<c134a380>[ 99.498602] Backtrace:
1972 14:15:53.721012 ] (dump_backtrace) from [<c134a74[ 99.503926] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
1973 14:15:53.721571 0>] (show_stack+0x20/0x24)
1974 14:15:53.721939 # [ [ 99.514351] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
1975 14:15:53.722276 98.654119] r7:ffffffff r6:600e0[ 99.522876] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
1976 14:15:53.722603 093 r5:00000000 r4:c1f0f6a8
1977 14:15:53.722922 # [ [ 99.533050] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
1978 14:15:53.723228 98.659810] [<c134a720>] (show_s[ 99.542871] r9:00000009 r8:c0c2d60c r7:00000053 r6:00000009 r5:c0c2d60c r4:c1acbdf4
1979 14:15:53.764984 tack) from [<c13518bc>] (dump_sta[ 99.553480] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
1980 14:15:53.765509 ck+0xe0/0x100)
1981 14:15:53.765875 # [ 98.667160] [ 99.563819] r7:00000053 r6:c1acbdf4 r5:00000000 r4:c6b5e000
1982 14:15:53.766208 [<c13517dc>] (dump_stack) from [<[ 99.572352] [<c134b7d8>] (warn_slowpath_fmt) from [<c0c2d60c>] (lkdtm_WARNING+0x48/0x4c)
1983 14:15:53.766534 c038e384>] (___might_sleep+0x1b0/[ 99.583296] r9:c1acb73c r8:c15e7d40 r7:c6b5ff60 r6:00000008 r5:c5ea8000 r4:00000002
1984 14:15:53.766850 0x2c0)
1985 14:15:53.809074 # [ 98.674935] r9:600e[ 99.593906] [<c0c2d5c4>] (lkdtm_WARNING) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
1986 14:15:53.809634 0093 r8:0000000b r7:c035bb84 r6:0[ 99.604684] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
1987 14:15:53.810012 0000031 r5:c19c81c4 r4:c6f24000
1988 14:15:53.810353 [ 99.615554] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
1989 14:15:53.810678 # [ 98.682712] [<c038e1d4>] (__[ 99.626325] r9:c6b5ff60 r8:c536a540 r7:00000008 r6:b6e1d000 r5:c5aceb40 r4:c0c2d420
1990 14:15:53.853012 _might_sleep) from [<c038e504>] ([ 99.636938] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
1991 14:15:53.853567 __might_sleep+0x70/0xb0)
1992 14:15:53.853928 # [ 9[ 99.647626] r9:c07f4bfc r8:c6b5ff60 r7:c2816000 r6:b6e1d000 r5:c5aceb40 r4:00000000
1993 14:15:53.854267 8.690568] r6:00000000 r5:0000003[ 99.658233] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
1994 14:15:53.854606 1 r4:c19c81c4
1995 14:15:53.854927 # [ 98.695228] [[ 99.668228] r10:00000004 r9:00000000 r8:00000000 r7:b6e1d000 r6:c6b5e000 r5:c5aceb40
1996 14:15:53.897098 <c038e494>] (__might_sleep) from [ 99.678917] r4:c5aceb40
1997 14:15:53.897646 [<c036cc1c>] (exit_signals+0x4c/0[ 99.684320] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
1998 14:15:53.898013 x3fc)
1999 14:15:53.898340 # [ 98.702996] r6:00000[ 99.694318] r9:c6b5e000 r8:c03002e4 r7:00000004 r6:b6f64e00 r5:00000008 r4:00000008
2000 14:15:53.898665 001 r5:c6f24000 r4:c5da0d80[ 99.704928] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
2001 14:15:53.898990 [ 99.714834] Exception stack(0xc6b5ffa8 to 0xc6b5fff0)
2002 14:15:53.899296
2003 14:15:53.940863 [ 99.719893] ffa0: 00000008 00000008 00000001 b6e1d000 00000008 00000000
2004 14:15:53.941599 # [ 98.707658] [<c036cbd0>] (ex[ 99.728247] ffc0: 00000008 00000008 b6f64e00 00000004 00000001 00000000 00020000 bea2fa54
2005 14:15:53.942065 it_signals) from [<c035bb84>] (do[ 99.739286] ffe0: 00000004 bea2f788 b6ed294f b6e58c66
2006 14:15:53.942464 _exit+0x10c/0xb4c)
2007 14:15:53.942903 # [ 98.7149[ 99.747273] irq event stamp: 0
2008 14:15:53.943377 96] r8:0000000b r7:c1e0fc0c r6:f[ 99.753149] hardirqs last enabled at (0): [<00000000>] 0x0
2009 14:15:53.943782 fffe000 r5:00000000 r4:c5da0d80
2010 14:15:53.984786 [ 99.761588] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
2011 14:15:53.984977 # [ 98.721733] [<c035ba78>] (do[ 99.771929] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
2012 14:15:53.985075 _exit) from [<c030ea88>] (die+0x3[ 99.782296] softirqs last disabled at (0): [<00000000>] 0x0
2013 14:15:53.985164 74/0x380)
2014 14:15:53.985252 # [ 98.728281] r7:c[ 99.790710] ---[ end trace 315d618f037af17c ]---
2015 14:15:53.985336 1e0fc0c
2016 14:15:53.985419 # [ 98.730846] [<c030e714>] (die) from [<c030ec04>] (do_undefinstr+0x170/0x240)
2017 14:15:54.028778 # [ 98.737926] r10:00000004 r9:c6f24000 r8:c15e7d40 r7:00000000 r6:c6f25dc8 r5:c0c2d5c0
2018 14:15:54.029230 # [ 98.745775] r4:e7f001f2
2019 14:15:54.029510 # [ 98.748343] [<c030ea94>] (do_undefinstr) from [<c0300c6c>] (__und_svc_finish+0x0/0x54)
2020 14:15:54.029774 # [ 98.756280] Exception stack(0xc6f25dc8 to 0xc6f25e10)
2021 14:15:54.030032 # [ 98.761362] 5dc0: c15e7d48 ef7815e0 5bbaa13e c0c2d5ac 00000001 c5fa5000
2022 14:15:54.030282 # [ 98.769571] 5de0: 00000004 c6f25f60 c15e7d40 c1acb738 00000004 c6f25e64 c6f25e68 c6f25e58
2023 14:15:54.030525 # [ 98.777773] 5e00: c0c2d040 c0c2d5c0 a00e0013 ffffffff
2024 14:15:54.073026 # [ 98.782850] r7:c6f25dfc r6:ffffffff r5:a00e0013 r4:c0c2d5c4
2025 14:15:54.073577 # [ 98.788552] [<c0c2d5ac>] (lkdtm_BUG) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
2026 14:15:54.073939 # [ 98.796156] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
2027 14:15:54.074272 # [ 98.804194] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
2028 14:15:54.074594 # [ 98.812141] r9:c6f25f60 r8:c536a540 r7:00000004 r6:b6eab000 r5:c4783900 r4:c0c2d420
2029 14:15:54.074984 # [ 98.819917] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
2030 14:15:54.116861 # [ 98.827777] r9:c07f4bfc r8:c6f25f60 r7:c2816000 r6:b6eab000 r5:c4783900 r4:00000000
2031 14:15:54.117482 # [ 98.835550] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
2032 14:15:54.117900 # [ 98.842716] r10:00000004 r9:00000000 r8:00000000 r7:b6eab000 r6:c6f24000 r5:c4783900
2033 14:15:54.118302 # [ 98.850564] r4:c4783900
2034 14:15:54.118692 # [ 98.853128] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
2035 14:15:54.119052 # [ 98.860292] r9:c6f24000 r8:c03002e4 r7:00000004 r6:b6ff2e00 r5:00000004 r4:00000004
2036 14:15:54.160861 # [ 98.868067] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
2037 14:15:54.161481 # [ 98.875655] Exception stack(0xc6f25fa8 to 0xc6f25ff0)
2038 14:15:54.161844 # [ 98.880735] 5fa0: 00000004 00000004 00000001 b6eab000 00000004 00000000
2039 14:15:54.162182 # [ 98.888942] 5fc0: 00000004 00000004 b6ff2e00 00000004 00000001 00000000 00020000 beb49a54
2040 14:15:54.162548 # [ 98.897143] 5fe0: 00000004 beb49788 b6f6094f b6ee6c66
2041 14:15:54.162922 # BUG: saw 'kernel BUG at': ok
2042 14:15:54.163278 ok 2 selftests: lkdtm: BUG.sh
2043 14:15:54.163635 # selftests: lkdtm: WARNING.sh
2044 14:15:54.208869 # [ 99.423151] lkdtm: Performing direct entry WARNING
2045 14:15:54.209425 # [ 99.428195] ------------[ cut here ]------------
2046 14:15:54.209790 # [ 99.435870] WARNING: CPU: 3 PID: 855 at drivers/misc/lkdtm/bugs.c:83 lkdtm_WARNING+0x48/0x4c
2047 14:15:54.256883 # [ 99.447058] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
2048 14:15:54.257578 # [ 99.478824] CPU: 3 PID: 855 Comm: cat Tainted: G D W 5.10.129-cip12 #1
2049 14:15:54.257989 # [ 99.489210] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
2050 14:15:54.258383 # [ 99.498602] Backtrace:
2051 14:15:54.258715 # [ 99.503926] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
2052 14:15:54.259032 # [ 99.514351] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
2053 14:15:54.259344 # [ 99.522876] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
2054 14:15:54.300901 # [ 99.533050] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
2055 14:15:54.301454 # [ 99.542871] r9:00000009 r8:c0c2d60c r7:00000053 r6:00000009 r5:c0c2d60c r4:c1acbdf4
2056 14:15:54.301819 # [ 99.553480] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
2057 14:15:54.302153 # [ 99.563819] r7:00000053 r6:c1acbdf4 r5:00000000 r4:c6b5e000
2058 14:15:54.302476 # [ 99.572352] [<c134b7d8>] (warn_slowpath_fmt) from [<c0c2d60c>] (lkdtm_WARNING+0x48/0x4c)
2059 14:15:54.302791 # [ 99.583296] r9:c1acb73c r8:c15e7d40 r7:c6b5ff60 r6:00000008 r5:c5ea8000 r4:00000002
2060 14:15:54.344955 # [ 99.593906] [<c0c2d5c4>] (lkdtm_WARNING) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
2061 14:15:54.345737 # [ 99.604684] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
2062 14:15:54.346265 # [ 99.615554] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
2063 14:15:54.346683 # [ 99.626325] r9:c6b5ff60 r8:c536a540 r7:00000008 r6:b6e1d000 r5:c5aceb40 r4:c0c2d420
2064 14:15:54.347314 # [ 99.636938] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
2065 14:15:54.388989 # [ 99.647626] r9:c07f4bfc r8:c6b5ff60 r7:c2816000 r6:b6e1d000 r5:c5aceb40 r4[ 100.158687] lkdtm: Performing direct entry WARNING_MESSAGE
2066 14:15:54.389548 :00000000
2067 14:15:54.389911 # [ 99.658233] [<c05[ 100.164466] ------------[ cut here ]------------
2068 14:15:54.390247 9821c>] (vfs_write) from [<c05988[ 100.172090] WARNING: CPU: 1 PID: 890 at drivers/misc/lkdtm/bugs.c:88 lkdtm_WARNING_MESSAGE+0x4c/0x54
2069 14:15:54.390580 bc>] (ksys_write+0x74/0xec)
2070 14:15:54.390892 # [ [ 100.183975] Warning message trigger count: 2
2071 14:15:54.432817 99.668228] r10:00000004 r9:000[ 100.191066] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
2072 14:15:54.433385 00000 r8:00000000 r7:b6e1d000 r6:[ 100.222859] CPU: 1 PID: 890 Comm: cat Tainted: G D W 5.10.129-cip12 #1
2073 14:15:54.433759 c6b5e000 r5:c5aceb40
2074 14:15:54.434087 # [ 99.67[ 100.233254] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
2075 14:15:54.477029 8917] r4:c5aceb40
2076 14:15:54.477588 # [ 99.6843[ 100.242642] Backtrace:
2077 14:15:54.477948 20] [<c0598848>] (ksys_write) fro[ 100.247964] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
2078 14:15:54.478291 m [<c059894c>] (sys_write+0x18/0x[ 100.258379] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
2079 14:15:54.478618 1c)
2080 14:15:54.478936 # [ 99.694318] r9:c6b5e00[ 100.266901] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
2081 14:15:54.479249 0 r8:c03002e4 r7:00000004 r6:b6f6[ 100.277070] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
2082 14:15:54.521091 4e00 r5:00000008 r4:00000008
2083 14:15:54.521665 # [[ 100.286887] r9:00000009 r8:c0c2d65c r7:00000058 r6:00000009 r5:c0c2d65c r4:c1acbdf4
2084 14:15:54.522033 99.704928] [<c0598934>] (sys_w[ 100.297492] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
2085 14:15:54.522370 rite) from [<c03000c0>] (ret_fast[ 100.307828] r7:00000058 r6:c1acbdf4 r5:c1acbe10 r4:c6f1a000
2086 14:15:54.522697 _syscall+0x0/0x28)
2087 14:15:54.523010 # [ 99.7148[ 100.316352] [<c134b7d8>] (warn_slowpath_fmt) from [<c0c2d65c>] (lkdtm_WARNING_MESSAGE+0x4c/0x54)
2088 14:15:54.565114 34] Exception stack(0xc6b5ffa8 to[ 100.327992] r9:c1acb744 r8:c15e7d40 r7:c6f1bf60 r6:00000010 r5:c6d01000 r4:00000003
2089 14:15:54.565674 0xc6b5fff0)
2090 14:15:54.566032 # [ 99.719893] ff[ 100.338595] [<c0c2d610>] (lkdtm_WARNING_MESSAGE) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
2091 14:15:54.566368 a0: 00000008 00[ 100.350064] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
2092 14:15:54.566691 000008 00000001 b6e1d000 00000008[ 100.360929] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
2093 14:15:54.567017 00000000
2094 14:15:54.609083 # [ 99.728247] ffc0:[ 100.371701] r9:c6f1bf60 r8:c536a540 r7:00000010 r6:b6e99000 r5:c5b3ab40 r4:c0c2d420
2095 14:15:54.609635 00000008 00000008 b6f64e00 00000[ 100.382309] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
2096 14:15:54.609997 004 00000001 00000000 00020000 be[ 100.392992] r9:c07f4bfc r8:c6f1bf60 r7:c2816000 r6:b6e99000 r5:c5b3ab40 r4:00000000
2097 14:15:54.610339 a2fa54
2098 14:15:54.610655 # [ 99.739286] ffe0: 00[ 100.403596] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
2099 14:15:54.652890 000004 bea2f788 b6ed294f b6e58c66[ 100.413591] r10:00000004 r9:00000000 r8:00000000 r7:b6e99000 r6:c6f1a000 r5:c5b3ab40
2100 14:15:54.653457
2101 14:15:54.653817 # [ 99.747273] irq event stam[ 100.424271] r4:c5b3ab40
2102 14:15:54.654146 p: 0
2103 14:15:54.654459 # [ 99.753149] hardirqs l[ 100.429671] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
2104 14:15:54.654775 ast enabled at (0): [<00000000>][ 100.439662] r9:c6f1a000 r8:c03002e4 r7:00000004 r6:b6fe0e00 r5:00000010 r4:00000010
2105 14:15:54.655086 0x0
2106 14:15:54.696832 # [ 99.761588] hardirqs l[ 100.450269] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
2107 14:15:54.697346 ast disabled at (0): [<c0353ce0>][ 100.460691] Exception stack(0xc6f1bfa8 to 0xc6f1bff0)
2108 14:15:54.697674 copy_process+0x5c8/0x194c
2109 14:15:54.698013 # [ [ 100.468605] bfa0: 00000010 00000010 00000001 b6e99000 00000010 00000000
2110 14:15:54.698341 99.771929] softirqs last enable[ 100.479639] bfc0: 00000010 00000010 b6fe0e00 00000004 00000001 00000000 00020000 be9e3a54
2111 14:15:54.698660 d at (0): [<c0353ce0>] copy_proce[ 100.490676] bfe0: 00000004 be9e3788 b6f4e94f b6ed4c66
2112 14:15:54.698974 ss+0x5c8/0x194c
2113 14:15:54.740856 # [ 99.782296][ 100.498666] irq event stamp: 0
2114 14:15:54.741060 softirqs last disabled at (0): [[ 100.504539] hardirqs last enabled at (0): [<00000000>] 0x0
2115 14:15:54.741165 <00000000>] 0x0
2116 14:15:54.741260 # [ 99.790710][ 100.512991] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
2117 14:15:54.741355 ---[ end trace 315d618f037af17c [ 100.523320] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
2118 14:15:54.741448 ]---
2119 14:15:54.741537 # WARNING: saw 'WARNING:': [ 100.533682] softirqs last disabled at (0): [<00000000>] 0x0
2120 14:15:54.741628 ok
2121 14:15:54.741716 ok 3 selftests: lkdtm: WARNIN[ 100.542100] ---[ end trace 315d618f037af17d ]---
2122 14:15:54.741819 G.sh
2123 14:15:54.741907 # selftests: lkdtm: WARNING_MESSAGE.sh
2124 14:15:54.802875 # [ 100.158687] lkdtm: Performing direct entry WARNING_MESSAGE
2125 14:15:54.803130 # [ 100.164466] ------------[ cut here ]------------
2126 14:15:54.803277 # [ 100.172090] WARNING: CPU: 1 PID: 890 at drivers/misc/lkdtm/bugs.c:88 lkdtm_WARNING_MESSAGE+0x4c/0x54
2127 14:15:54.803412 # [ 100.183975] Warning message trigger count: 2
2128 14:15:54.845998 # [ 100.191066] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
2129 14:15:54.846565 # [ 100.222859] CPU: 1 PID: 890 Comm: cat Tainted: G D W 5.10.129-cip12 #1
2130 14:15:54.846932 # [ 100.233254] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
2131 14:15:54.847274 # [ 100.242642] Backtrace:
2132 14:15:54.847598 # [ 100.247964] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
2133 14:15:54.847913 # [ 100.258379] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
2134 14:15:54.889045 # [ 100.266901] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
2135 14:15:54.889671 # [ 100.277070] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
2136 14:15:54.890076 # [ 100.286887] r9:00000009 r8:c0c2d65c r7:00000058 r6:00000009 r5:c0c2d65c r4:c1acbdf4
2137 14:15:54.890520 # [ 100.297492] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
2138 14:15:54.890890 # [ 100.307828] r7:00000058 r6:c1acbdf4 r5:c1acbe10 r4:c6f1a000
2139 14:15:54.891265 # [ 100.316352] [<c134b7d8>] (warn_slowpath_fmt) from [<c0c2d65c>] (lkdtm_WARNING_MESSAGE+0x4c/0x54)
2140 14:15:54.932927 # [ 100.327992] r9:c1acb744 r8:c15e7d40 r7:c6f1bf60 r6:00000010 r5:c6d01000 r4:00000003
2141 14:15:54.933547 # [ 100.338595] [<c0c2d610>] (lkdtm_WARNING_MESSAGE) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
2142 14:15:54.933945 # [ 100.350064] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
2143 14:15:54.934318 # [ 100.360929] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
2144 14:15:54.934676 # [ 100.371701] r9:c6f1bf60 r8:c536a540 r7:00000010 r6:b6e99000 r5:c5b3ab40 r4:c0c2d420
2145 14:15:54.976889 # [ 100.382309] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
2146 14:15:54.977440 # [ 100.392992] r9:c07f4bfc r8:c6f1bf60 r7:c2816000 r6:b6e99000 r5:c5b3ab40 r4:00000000
2147 14:15:54.977890 # [ 100.403596] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
2148 14:15:54.978236 # [ 100.413591] r10:00000004 r9:00000000 r8:00000000 r7:b6e99000 r6:c6f1a000 r5:c5b3ab40
2149 14:15:54.978562 # [ 100.424271] r4:c5b3ab40
2150 14:15:54.978875 # [ 100.429671] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
2151 14:15:55.020868 # [ 100.439662] r9:c6f1a000 r8:c03002e4 r7:00000004 r6:b6fe0e00 r5:00000010 r4:00000010
2152 14:15:55.021425 # [ 100.450269] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
2153 14:15:55.021788 # [ 100.460691] Exception stack(0xc6f1bfa8 to 0xc6f1bff0)
2154 14:15:55.022120 # [ 100.468605] bfa0: 00000010 00000010 00000001 b6e99000 00000010 00000000
2155 14:15:55.022440 # [ 100.479639] bfc0: 00000010 00000010 b6fe0e00 00000004 00000001 00000000 00020000 be9e3a54
2156 14:15:55.022751 # [ 100.490676] bfe0: 00000004 be9e3788 b6f4e94f b6ed4c66
2157 14:15:55.023056 # [ 100.498666] irq event stamp: 0
2158 14:15:55.064992 # [ 100.504539] hardirqs last enabled at (0): [<00000000>] 0x0
2159 14:15:55.065544 # [ 100.512991] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
2160 14:15:55.065910 # [ 100.523320] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
2161 14:15:55.066246 # [ 100.533682] softirqs last disabled at (0): [<00000000>] 0x0
2162 14:15:55.066566 # [ 100.542100] ---[ end trace 315d618f037af17d ]---
2163 14:15:55.066880 # WARNING_MESSAGE: saw 'message trigger': ok
2164 14:15:55.067186 ok 4 selftests: lkdtm: WARNIN[ 100.894075] lkdtm: Performing direct entry EXCEPTION
2165 14:15:55.067494 G_MESSAGE.sh
2166 14:15:55.108764 # selftests: lkdtm:[ 100.900429] 8<--- cut here ---
2167 14:15:55.108967 EXCEPTION.sh
2168 14:15:55.109070 [ 100.906129] Unable to handle kernel NULL pointer dereference at virtual address 00000000
2169 14:15:55.109170 [ 100.915547] pgd = 27ed86a8
2170 14:15:55.109261 [ 100.918291] [00000000] *pgd=00000000
2171 14:15:55.109352 [ 100.921945] Internal error: Oops: 805 [#2] SMP ARM
2172 14:15:55.152957 [ 100.926759] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
2173 14:15:55.153421 [ 100.956052] CPU: 3 PID: 922 Comm: cat Tainted: G D W 5.10.129-cip12 #1
2174 14:15:55.153709 [ 100.963731] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
2175 14:15:55.153975 [ 100.970306] PC is at lkdtm_EXCEPTION+0x18/0x20
2176 14:15:55.154228 [ 100.974779] LR is at lkdtm_do_action+0x2c/0x4c
2177 14:15:55.154471 [ 100.979247] pc : [<c0c2d67c>] lr : [<c0c2d040>] psr: a00e0013
2178 14:15:55.197044 [ 100.985535] sp : c6951e58 ip : c6951e68 fp : c6951e64
2179 14:15:55.197595 [ 100.990779] r10: 0000000a r9 : c1acb754 r8 : c15e7d40
2180 14:15:55.197956 [ 100.996025] r7 : c6951f60 r6 : 0000000a r5 : c5ea8000 r4 : 00000004
2181 14:15:55.198290 [ 101.002574] r3 : 00000000 r2 : 5e7d951c r1 : ef7c05e0 r0 : c15e7d60
2182 14:15:55.198612 [ 101.009127] Flags: NzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
2183 14:15:55.198927 [ 101.016286] Control: 10c5387d Table: 16d9804a DAC: 00000051
2184 14:15:55.199233 [ 101.022058] Process cat (pid: 922, stack limit = 0x09fa91c2)
2185 14:15:55.199538 [ 101.027741] Stack: (0xc6951e58 to 0xc6952000)
2186 14:15:55.241030 [ 101.032126] 1e40: c6951e74 c6951e68
2187 14:15:55.241581 [ 101.040336] 1e60: c0c2d040 c0c2d670 c6951e9c c6951e78 c0c2d540 c0c2d020 c0c2d420 c5ae83c0
2188 14:15:55.241941 [ 101.048544] 1e80: b6e81000 0000000a c536a540 c6951f60 c6951ec4 c6951ea0 c07f4c60 c0c2d42c
2189 14:15:55.242276 [ 101.056751] 1ea0: 00000000 c5ae83c0 b6e81000 c2816000 c6951f60 c07f4bfc c6951f5c c6951ec8
2190 14:15:55.242598 [ 101.064959] 1ec0: c0598328 c07f4c08 00000001 00000000 c05988bc c136d588 c05988bc c6950000
2191 14:15:55.284808 [ 101.073167] 1ee0: b6e81000 00020000 00000004 0000000a 0001fff6 c6951ee0 00000001 b6e80000
2192 14:15:55.285363 [ 101.081373] 1f00: c5b3b900 00000000 00000000 00000000 00000000 00000000 00000000 00000000
2193 14:15:55.285719 [ 101.089580] 1f20: 00000000 00000000 c136d588 5e7d951c c205c080 c5ae83c0 c5ae83c0 c6950000
2194 14:15:55.286051 [ 101.097788] 1f40: b6e81000 00000000 00000000 00000004 c6951f94 c6951f60 c05988bc c0598228
2195 14:15:55.286372 [ 101.105995] 1f60: 00000000 00000000 c6951fac 5e7d951c 0000000a 0000000a b6fc8e00 00000004
2196 14:15:55.329082 [ 101.114203] 1f80: c03002e4 c6950000 c6951fa4 c6951f98 c059894c c0598854 00000000 c6951fa8
2197 14:15:55.329634 [ 101.122410] 1fa0: c03000c0 c0598940 0000000a 0000000a 00000001 b6e81000 0000000a 00000000
2198 14:15:55.329995 [ 101.130617] 1fc0: 0000000a 0000000a b6fc8e00 00000004 00000001 00000000 00020000 befaca54
2199 14:15:55.330330 [ 101.138827] 1fe0: 00000004 befac788 b6f3694f b6ebcc66 800e0030 00000001 00000000 00000000
2200 14:15:55.330658 [ 101.147020] Backtrace:
2201 14:15:55.330975 [ 101.149524] [<c0c2d664>] (lkdtm_EXCEPTION) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
2202 14:15:55.373066 [ 101.157652] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
2203 14:15:55.373621 [ 101.165698] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
2204 14:15:55.373986 [ 101.173650] r9:c6951f60 r8:c536a540 r7:0000000a r6:b6e81000 r5:c5ae83c0 r4:c0c2d420
2205 14:15:55.374323 [ 101.181434] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
2206 14:15:55.374643 [ 101.189297] r9:c07f4bfc r8:c6951f60 r7:c2816000 r6:b6e81000 r5:c5ae83c0 r4:00000000
2207 14:15:55.374956 [ 101.197076] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
2208 14:15:55.416781 [ 101.204244] r10:00000004 r9:00000000 r8:00000000 r7:b6e81000 r6:c6950000 r5:c5ae83c0
2209 14:15:55.417426 [ 101.212094] r4:c5ae83c0
2210 14:15:55.417792 [ 101.214661] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
2211 14:15:55.418129 [ 101.221826] r9:c6950000 r8:c03002e4 r7:00000004 r6:b6fc8e00 r5:0000000a r4:0000000a
2212 14:15:55.418453 [ 101.229604] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
2213 14:15:55.418770 [ 101.237195] Exception stack(0xc6951fa8 to 0xc6951ff0)
2214 14:15:55.460846 [ 101.242274] 1fa0: 0000000a 0000000a 00000001 b6e81000 0000000a 00000000
2215 14:15:55.461399 [ 101.250482] 1fc0: 0000000a 0000000a b6fc8e00 00000004 00000001 00000000 00020000 befaca54
2216 14:15:55.461769 [ 101.258685] 1fe0: 00000004 befac788 b6f3694f b6ebcc66
2217 14:15:55.462103 [ 101.263766] Code: e24cb004 e52de004 e8bd4000 e3a03000 (e5833000)
2218 14:15:55.462425 [ 101.269986] ---[ end trace 315d618f037af17e ]---
2219 14:15:55.462742 # Segmentation fault
2220 14:15:55.553103 # [ 100.894075] lkdtm: Performing direct entry EXCEPTION
2221 14:15:55.553273 # [ 100.900429] 8<--- cut here ---
2222 14:15:55.553352 # [ 100.906129] Unable to handle kernel NULL pointer dereference at virtual address 00000000
2223 14:15:55.553428 # [ 100.915547] pgd = 27ed86a8
2224 14:15:55.553499 # [ 100.918291] [00000000] *pgd=00000000
2225 14:15:55.553580 # [ 100.921945] Internal error: Oops: 805 [#2] SMP ARM
2226 14:15:55.596347 # [ 100.926759] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
2227 14:15:55.596442 # [ 100.956052] CPU: 3 PID: 922 Comm: cat Tainted: G D W 5.10.129-cip12 #1
2228 14:15:55.596530 # [ 100.963731] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
2229 14:15:55.596603 # [ 100.970306] PC is at lkdtm_EXCEPTION+0x18/0x20
2230 14:15:55.596672 # [ 100.974779] LR is at lkdtm_do_action+0x2c/0x4c
2231 14:15:55.640782 # [ 100.979247] pc : [<c0c2d67c>] lr : [<c0c2d040>] psr: a00e0013
2232 14:15:55.641334 # [ 100.985535] sp : c6951e58 ip : c6951e68 fp : c6951e64
2233 14:15:55.641700 # [ 100.990779] r10: 0000000a r9 : c1acb754 r8 : c15e7d40
2234 14:15:55.642008 # [ 100.996025] r7 : c6951f60 r6 : 0000000a r5 : c5ea8000 r4 : 00000004
2235 14:15:55.642305 # [ 101.002574] r3 : 00000000 r2 : 5e7d951c r1 : ef7c05e0 r0 : c15e7d60
2236 14:15:55.642593 # [ 101.009127] Flags: NzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
2237 14:15:55.642880 # [ 101.016286] Control: 10c5387d Table: 16d9804a DAC: 00000051
2238 14:15:55.684820 # [ 101.022058] Process cat (pid: 922, stack limit = 0x09fa91c2)
2239 14:15:55.685390 # [ 101.027741] Stack: (0xc6951e58 to 0xc6952000)
2240 14:15:55.685799 # [ 101.032126] 1e40: c6951e74 c6951e68
2241 14:15:55.686153 # [ 101.040336] 1e60: c0c2d040 c0c2d670 c6951e9c c6951e78 c0c2d540 c0c2d020 c0c2d420 c5ae83c0
2242 14:15:55.686455 # [ 101.048544] 1e80: b6e81000 0000000a c536a540 c6951f60 c6951ec4 c6951ea0 c07f4c60 c0c2d42c
2243 14:15:55.686780 # [ 101.056751] 1ea0: 00000000 c5ae83c0 b6e81000 c2816000 c6951f60 c07f4bfc c6951f5c c6951ec8
2244 14:15:55.728874 # [ 101.064959] 1ec0: c0598328 c07f4c08 00000001 00000000 c05988bc c136d588 c05988bc c6950000
2245 14:15:55.729418 # [ 101.073167] 1ee0: b6e81000 00020000 00000004 0000000a 0001fff6 c6951ee0 00000001 b6e80000
2246 14:15:55.729785 # [ 101.081373] 1f00: c5b3b900 00000000 00000000 00000000 00000000 00000000 00000000 00000000
2247 14:15:55.730118 # [ 101.089580] 1f20: 00000000 00000000 c136d588 5e7d951c c205c080 c5ae83c0 c5ae83c0 c6950000
2248 14:15:55.730444 # [ 101.097788] 1f40: b6e81000 00000000 00000000 00000004 c6951f94 c6951f60 c05988bc c0598228
2249 14:15:55.772864 # [ 101.105995] 1f60: 00000000 00000000 c6951fac 5e7d951c 0000000a 0000000a b6fc8e00 00000004
2250 14:15:55.773473 # [ 101.114203] 1f80: c03002e4 c6950000 c6951fa4 c6951f98 c059894c c0598854 00000000 c6951fa8
2251 14:15:55.773855 # [ 101.122410] 1fa0: c03000c0 c0598940 0000000a 0000000a 00000001 b6e81000 0000000a 00000000
2252 14:15:55.774235 # [ 101.130617] 1fc0: 0000000a 0000000a b6fc8e00 00000004 00000001 00000000 00020000 befaca54
2253 14:15:55.774568 # [ 101.138827] 1fe0: 00000004 befac788 b6f3694f b6ebcc66 800e0030 00000001 00000000 00000000
2254 14:15:55.774880 # [ 101.147020] Backtrace:
2255 14:15:55.816991 # [ 101.149524] [<c0c2d664>] (lkdtm_EXCEPTION) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
2256 14:15:55.817549 # [ 101.157652] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
2257 14:15:55.817913 # [ 101.165698] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
2258 14:15:55.818248 # [ 101.173650] r9:c6951f60 r8:c536a540 r7:0000000a r6:b6e81000 r5:c5ae83c0 r4:c0c2d420
2259 14:15:55.818570 # [ 101.181434] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
2260 14:15:55.860806 # [ 101.189297] r9:c07f4bfc r8:c6951f60 r7:c2816000 r6:b6e81000 r5:c5ae83c0 r4:00000000
2261 14:15:55.861444 # [ 101.197076] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
2262 14:15:55.861845 # [ 101.204244] r10:00000004 r9:00000000 r8:00000000 r7:b6e81000 r6:c6950000 r5:c5ae83c0
2263 14:15:55.862190 # [ 101.212094] r4:c5ae83c0
2264 14:15:55.862516 # [ 101.214661] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
2265 14:15:55.862836 # [ 101.221826] r9:c6950000 r8:c03002e4 r7:00000004 r6:b6fc8e00 r5:0000000a r4:0000000a
2266 14:15:55.863195 # [ 101.229604] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
2267 14:15:55.904708 # [ 101.237195] Exception stack(0xc6951fa8 to 0xc6951ff0)
2268 14:15:55.905222 # [ 101.242274] 1fa0: 0000000a 0000000a 00000001 b6e81000 0000000a 00000000
2269 14:15:55.905569 # [ 101.250482] 1fc0: 0000000a 0000000a b6fc8e00 00000004 00000001 00000000 00020000 befaca54
2270 14:15:55.905878 # [ 101.258685] 1fe0: 00000004 befac788 b6f3694f b6ebcc66
2271 14:15:55.906212 # [ 101.263766] Code: e24cb004 e52de004 e8bd4000 e3a03000 (e5833000)
2272 14:15:55.906532 # [ 101.269986] ---[ end trace 315d618f037af17e ]---
2273 14:15:55.906845 # EXCEPTION: missing 'call trace:': [FAIL]
2274 14:15:55.948883 not ok 5 selftests: lkdtm: EXCEPTION.sh # exit=1
2275 14:15:55.949445 # selftests: lkdtm: LOOP.sh
2276 14:15:55.949807 # Skipping LOOP: Hangs the system
2277 14:15:55.950140 ok 6 selftests: lkdtm: LOOP.sh # SKIP
2278 14:15:55.950462 # selftests: lkdtm: EXHAUST_STACK.sh
2279 14:15:56.029195 # Skipping EXHAUST_STACK: Corrupts memory on failure
2280 14:15:56.029748 ok 7 selftests: lkdtm: EXHAUST_STACK.sh # SKIP
2281 14:15:56.045222 # selftests: lkdtm: CORRUPT_STACK.sh
2282 14:15:56.205229 # Skipping CORRUPT_STACK: Crashes entire system on success
2283 14:15:56.220980 ok 8 selftests: lkdtm: CORRUPT_STACK.sh # SKIP
2284 14:15:56.237145 # selftests: lkdtm: CORRUPT_STACK_STRONG.sh
2285 14:15:56.422476 # Skipping CORRUPT_STACK_STRONG: Crashes entire system on success
2286 14:15:56.423072 ok 9 selftests: lkdtm: CORRUPT_STACK_STRONG.sh # SKIP
2287 14:15:56.438637 # selftests: lkdtm: CORRUPT_LIST_ADD.sh
2288 14:15:56.678513 [ 102.486634] lkdtm: Performing direct entry CORRUPT_LIST_ADD
2289 14:15:56.679134 [ 102.492369] lkdtm: attempting good list addition
2290 14:15:56.679499 [ 102.497027] lkdtm: attempting corrupted list addition
2291 14:15:56.679887 [ 102.502130] lkdtm: list_add() corruption not detected!
2292 14:15:56.748460 # [ 102.486634] lkdtm: Performing direct entry CORRUPT_LIST_ADD
2293 14:15:56.749004 # [ 102.492369] lkdtm: attempting good list addition
2294 14:15:56.749365 # [ 102.497027] lkdtm: attempting corrupted list addition
2295 14:15:56.749701 # [ 102.502130] lkdtm: list_add() corruption not detected!
2296 14:15:56.764204 # CORRUPT_LIST_ADD: missing 'list_add corruption': [FAIL]
2297 14:15:56.780186 not ok 10 selftests: lkdtm: CORRUPT_LIST_ADD.sh # exit=1
2298 14:15:56.812366 # selftests: lkdtm: CORRUPT_LIST_DEL.sh
2299 14:15:57.040364 [ 102.849671] lkdtm: Performing direct entry CORRUPT_LIST_DEL
2300 14:15:57.040550 [ 102.855265] lkdtm: attempting good list removal
2301 14:15:57.040628 [ 102.859982] lkdtm: attempting corrupted list removal
2302 14:15:57.040701 [ 102.865020] lkdtm: list_del() corruption not detected!
2303 14:15:57.129709 # [ 102.849671] lkdtm: Performing direct entry CORRUPT_LIST_DEL
2304 14:15:57.130258 # [ 102.855265] lkdtm: attempting good list removal
2305 14:15:57.130613 # [ 102.859982] lkdtm: attempting corrupted list removal
2306 14:15:57.130943 # [ 102.865020] lkdtm: list_del() corruption not detected!
2307 14:15:57.131261 # CORRUPT_LIST_DEL: missing 'list_del corruption': [FAIL]
2308 14:15:57.145473 not ok 11 selftests: lkdtm: CORRUPT_LIST_DEL.sh # exit=1
2309 14:15:57.177599 # selftests: lkdtm: STACK_GUARD_PAGE_LEADING.sh
2310 14:15:57.396056 [ 103.205775] lkdtm: Performing direct entry STACK_GUARD_PAGE_LEADING
2311 14:15:57.396279 [ 103.212262] lkdtm: attempting bad read from page below current stack
2312 14:15:57.396418 [ 103.218662] lkdtm: FAIL: accessed page before stack! (byte: 3f)
2313 14:15:57.468209 # [ 103.205775] lkdtm: Performing direct entry STACK_GUARD_PAGE_LEADING
2314 14:15:57.468825 # [ 103.212262] lkdtm: attempting bad read from page below current stack
2315 14:15:57.469162 # [ 103.218662] lkdtm: FAIL: accessed page before stack! (byte: 3f)
2316 14:15:57.484206 # STACK_GUARD_PAGE_LEADING: missing 'call trace:': [FAIL]
2317 14:15:57.512124 not ok 12 selftests: lkdtm: STACK_GUARD_PAGE_LEADING.sh # exit=1
2318 14:15:57.543841 # selftests: lkdtm: STACK_GUARD_PAGE_TRAILING.sh
2319 14:15:57.754064 [ 103.563451] lkdtm: Performing direct entry STACK_GUARD_PAGE_TRAILING
2320 14:15:57.754244 [ 103.569926] lkdtm: attempting bad read from page above current stack
2321 14:15:57.754352 [ 103.576294] lkdtm: FAIL: accessed page after stack! (byte: 0)
2322 14:15:57.834598 # [ 103.563451] lkdtm: Performing direct entry STACK_GUARD_PAGE_TRAILING
2323 14:15:57.835138 # [ 103.569926] lkdtm: attempting bad read from page above current stack
2324 14:15:57.835594 # [ 103.576294] lkdtm: FAIL: accessed page after stack! (byte: 0)
2325 14:15:57.850615 # STACK_GUARD_PAGE_TRAILING: missing 'call trace:': [FAIL]
2326 14:15:57.876633 not ok 13 selftests: lkdtm: STACK_GUARD_PAGE_TRAILING.sh # exit=1
2327 14:15:57.892589 # selftests: lkdtm: UNSET_SMEP.sh
2328 14:15:58.110937 [ 103.931130] lkdtm: Performing direct entry UNSET_SMEP
2329 14:15:58.111494 [ 103.936203] lkdtm: XFAIL: this test is x86_64-only
2330 14:15:58.179836 # [ 103.931130] lkdtm: Performing direct entry UNSET_SMEP
2331 14:15:58.180469 # [ 103.936203] lkdtm: XFAIL: this test is x86_64-only
2332 14:15:58.196454 # UNSET_SMEP: saw 'XFAIL': [SKIP]
2333 14:15:58.227735 ok 14 selftests: lkdtm: UNSET_SMEP.sh # SKIP
2334 14:15:58.243922 # selftests: lkdtm: DOUBLE_FAULT.sh
2335 14:15:58.460388 [ 104.280511] lkdtm: Performing direct entry DOUBLE_FAULT
2336 14:15:58.461025 [ 104.285758] lkdtm: XFAIL: this test is ia32-only
2337 14:15:58.529437 # [ 104.280511] lkdtm: Performing direct entry DOUBLE_FAULT
2338 14:15:58.529990 # [ 104.285758] lkdtm: XFAIL: this test is ia32-only
2339 14:15:58.545112 # DOUBLE_FAULT: saw 'XFAIL': [SKIP]
2340 14:15:58.577312 ok 15 selftests: lkdtm: DOUBLE_FAULT.sh # SKIP
2341 14:15:58.593198 # selftests: lkdtm: CORRUPT_PAC.sh
2342 14:15:58.805732 [ 104.624790] lkdtm: Performing direct entry CORRUPT_PAC
2343 14:15:58.805893 [ 104.630012] lkdtm: XFAIL: this test is arm64-only
2344 14:15:58.875619 # [ 104.624790] lkdtm: Performing direct entry CORRUPT_PAC
2345 14:15:58.876062 # [ 104.630012] lkdtm: XFAIL: this test is arm64-only
2346 14:15:58.892027 # CORRUPT_PAC: saw 'XFAIL': [SKIP]
2347 14:15:58.923594 ok 16 selftests: lkdtm: CORRUPT_PAC.sh # SKIP
2348 14:15:58.939851 # selftests: lkdtm: UNALIGNED_LOAD_STORE_WRITE.sh
2349 14:15:59.159266 [ 104.973859] lkdtm: Performing direct entry UNALIGNED_LOAD_STORE_WRITE
2350 14:15:59.159818 [ 104.980403] lkdtm: XFAIL: arch has CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS
2351 14:15:59.223477 # [ 104.973859] lkdtm: Performing direct entry UNALIGNED_LOAD_STORE_WRITE
2352 14:15:59.224089 # [ 104.980403] lkdtm: XFAIL: arch has CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS
2353 14:15:59.239424 # UNALIGNED_LOAD_STORE_WRITE: saw 'XFAIL': [SKIP]
2354 14:15:59.270334 ok 17 selftests: lkdtm: UNALIGNED_LOAD_STORE_WRITE.sh # SKIP
2355 14:15:59.286312 # selftests: lkdtm: OVERWRITE_ALLOCATION.sh
2356 14:15:59.457135 # Skipping OVERWRITE_ALLOCATION: Corrupts memory on failure
2357 14:15:59.457753 ok 18 selftests: lkdtm: OVERWRITE_ALLOCATION.sh # SKIP
2358 14:15:59.472931 # selftests: lkdtm: WRITE_AFTER_FREE.sh
2359 14:15:59.632835 # Skipping WRITE_AFTER_FREE: Corrupts memory on failure
2360 14:15:59.648499 ok 19 selftests: lkdtm: WRITE_AFTER_FREE.sh # SKIP
2361 14:15:59.664689 # selftests: lkdtm: READ_AFTER_FREE.sh
2362 14:15:59.897091 [ 105.706160] lkdtm: Performing direct entry READ_AFTER_FREE
2363 14:15:59.897641 [ 105.711807] lkdtm: Value in memory before free: 12345678
2364 14:15:59.897997 [ 105.717161] lkdtm: Attempting bad read from freed memory
2365 14:15:59.898330 [ 105.722563] lkdtm: Memory was not poisoned
2366 14:15:59.967101 # [ 105.706160] lkdtm: Performing direct entry READ_AFTER_FREE
2367 14:15:59.967656 # [ 105.711807] lkdtm: Value in memory before free: 12345678
2368 14:15:59.968016 # [ 105.717161] lkdtm: Attempting bad read from freed memory
2369 14:15:59.968386 # [ 105.722563] lkdtm: Memory was not poisoned
2370 14:15:59.983180 # READ_AFTER_FREE: missing 'call trace:': [FAIL]
2371 14:15:59.998932 not ok 20 selftests: lkdtm: READ_AFTER_FREE.sh # exit=1
2372 14:16:00.031047 # selftests: lkdtm: WRITE_BUDDY_AFTER_FREE.sh
2373 14:16:00.199800 # Skipping WRITE_BUDDY_AFTER_FREE: Corrupts memory on failure
2374 14:16:00.200441 ok 21 selftests: lkdtm: WRITE_BUDDY_AFTER_FREE.sh # SKIP
2375 14:16:00.215769 # selftests: lkdtm: READ_BUDDY_AFTER_FREE.sh
2376 14:16:00.439190 [ 106.246380] lkdtm: Performing direct entry READ_BUDDY_AFTER_FREE
2377 14:16:00.439702 [ 106.252618] lkdtm: Value in memory before free: 12345678
2378 14:16:00.440032 [ 106.257973] lkdtm: Attempting to read from freed memory
2379 14:16:00.440409 [ 106.263251] lkdtm: Buddy page was not poisoned
2380 14:16:00.514206 # [ 106.246380] lkdtm: Performing direct entry READ_BUDDY_AFTER_FREE
2381 14:16:00.514757 # [ 106.252618] lkdtm: Value in memory before free: 12345678
2382 14:16:00.515126 # [ 106.257973] lkdtm: Attempting to read from freed memory
2383 14:16:00.515460 # [ 106.263251] lkdtm: Buddy page was not poisoned
2384 14:16:00.515779 # READ_BUDDY_AFTER_FREE: missing 'call trace:': [FAIL]
2385 14:16:00.546209 not ok 22 selftests: lkdtm: READ_BUDDY_AFTER_FREE.sh # exit=1
2386 14:16:00.562179 # selftests: lkdtm: SLAB_FREE_DOUBLE.sh
2387 14:16:00.774220 [ 106.593355] lkdtm: Performing direct entry SLAB_FREE_DOUBLE
2388 14:16:00.774386 [ 106.598961] lkdtm: Attempting double slab free ...
2389 14:16:00.844394 # [ 106.593355] lkdtm: Performing direct entry SLAB_FREE_DOUBLE
2390 14:16:00.844772 # [ 106.598961] lkdtm: Attempting double slab free ...
2391 14:16:00.860622 # SLAB_FREE_DOUBLE: missing 'call trace:': [FAIL]
2392 14:16:00.892513 not ok 23 selftests: lkdtm: SLAB_FREE_DOUBLE.sh # exit=1
2393 14:16:00.908696 # selftests: lkdtm: SLAB_FREE_CROSS.sh
2394 14:16:01.110111 [ 106.930485] lkdtm: Performing direct entry SLAB_FREE_CROSS
2395 14:16:01.110670 [ 106.936004] lkdtm: Attempting cross-cache slab free ...
2396 14:16:01.184154 # [ 106.930485] lkdtm: Performing direct entry SLAB_FREE_CROSS
2397 14:16:01.184730 # [ 106.936004] lkdtm: Attempting cross-cache slab free ...
2398 14:16:01.200205 # SLAB_FREE_CROSS: missing 'call trace:': [FAIL]
2399 14:16:01.216123 not ok 24 selftests: lkdtm: SLAB_FREE_CROSS.sh # exit=1
2400 14:16:01.248109 # selftests: lkdtm: SLAB_FREE_PAGE.sh
2401 14:16:01.451579 [ 107.271219] lkdtm: Performing direct entry SLAB_FREE_PAGE
2402 14:16:01.452087 [ 107.276645] lkdtm: Attempting non-Slab slab free ...
2403 14:16:01.520435 # [ 107.271219] lkdtm: Performing direct entry SLAB_FREE_PAGE
2404 14:16:01.520973 # [ 107.276645] lkdtm: Attempting non-Slab slab free ...
2405 14:16:01.536389 # SLAB_FREE_PAGE: missing 'call trace:': [FAIL]
2406 14:16:01.568398 not ok 25 selftests: lkdtm: SLAB_FREE_PAGE.sh # exit=1
2407 14:16:01.584600 # selftests: lkdtm: SOFTLOCKUP.sh
2408 14:16:01.754162 # Skipping SOFTLOCKUP: Hangs the system
2409 14:16:01.754707 ok 26 selftests: lkdtm: SOFTLOCKUP.sh # SKIP
2410 14:16:01.770222 # selftests: lkdtm: HARDLOCKUP.sh
2411 14:16:01.938687 # Skipping HARDLOCKUP: Hangs the system
2412 14:16:01.939197 ok 27 selftests: lkdtm: HARDLOCKUP.sh # SKIP
2413 14:16:01.954992 # selftests: lkdtm: SPINLOCKUP.sh
2414 14:16:02.125725 # Skipping SPINLOCKUP: Hangs the system
2415 14:16:02.126272 ok 28 selftests: lkdtm: SPINLOCKUP.sh # SKIP
2416 14:16:02.141654 # selftests: lkdtm: HUNG_TASK.sh
2417 14:16:02.301614 # Skipping HUNG_TASK: Hangs the system
2418 14:16:02.317191 ok 29 selftests: lkdtm: HUNG_TASK.sh # SKIP
2419 14:16:02.333227 # selftests: lkdtm: EXEC_DATA.sh
2420 14:16:02.569101 [ 108.363870] lkdtm: Performing direct entry EXEC_DATA
2421 14:16:02.569644 [ 108.368862] lkdtm: attempting ok execution at c0c2ddb0
2422 14:16:02.569997 [ 108.374143] lkdtm: attempting bad execution at c26f674c
2423 14:16:02.570323 [ 108.379390] 8<--- cut here ---
2424 14:16:02.570642 [ 108.382466] Unable to handle kernel paging request at virtual address c26f674c
2425 14:16:02.570954 [ 108.389714] pgd = 888cd6fc
2426 14:16:02.571259 [ 108.392444] [c26f674c] *pgd=1261141e(bad)
2427 14:16:02.571557 [ 108.396509] Internal error: Oops: 8000000d [#3] SMP ARM
2428 14:16:02.612864 [ 108.401760] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
2429 14:16:02.613434 [ 108.431050] CPU: 1 PID: 1765 Comm: cat Tainted: G D W 5.10.129-cip12 #1
2430 14:16:02.613800 [ 108.438815] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
2431 14:16:02.614133 [ 108.445376] PC is at data_area+0x0/0x40
2432 14:16:02.656886 [ 108.449253] LR is at execute_location+0xa4/0xb4
2433 14:16:02.657435 [ 108.453808] pc : [<c26f674c>] lr : [<c1357e38>] psr: 600e0013
2434 14:16:02.657795 [ 108.460096] sp : c6a8de38 ip : 00000027 fp : c6a8de54
2435 14:16:02.658126 [ 108.465341] r10: 0000000a r9 : c1acb938 r8 : c15e7d40
2436 14:16:02.658442 [ 108.470587] r7 : c6a8df60 r6 : 00000001 r5 : c26f674c r4 : c0c2ddb0
2437 14:16:02.658754 [ 108.477137] r3 : 464b6c97 r2 : 464b6c97 r1 : ef7965e4 r0 : 0000002b
2438 14:16:02.659060 [ 108.483688] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
2439 14:16:02.700998 [ 108.490846] Control: 10c5387d Table: 16f1c04a DAC: 00000051
2440 14:16:02.701541 [ 108.496615] Process cat (pid: 1765, stack limit = 0xc2379cb6)
2441 14:16:02.701901 [ 108.502385] Stack: (0xc6a8de38 to 0xc6a8e000)
2442 14:16:02.702228 [ 108.506770] de20: 0000001f c6cbb000
2443 14:16:02.702546 [ 108.514979] de40: 0000000a c6a8df60 c6a8de64 c6a8de58 c1357fa4 c1357da0 c6a8de74 c6a8de68
2444 14:16:02.702853 [ 108.523188] de60: c0c2d040 c1357f8c c6a8de9c c6a8de78 c0c2d540 c0c2d020 c0c2d420 c29c97c0
2445 14:16:02.703162 [ 108.531396] de80: b6e43000 0000000a c536a540 c6a8df60 c6a8dec4 c6a8dea0 c07f4c60 c0c2d42c
2446 14:16:02.744999 [ 108.539603] dea0: 00000000 c29c97c0 b6e43000 c2816000 c6a8df60 c07f4bfc c6a8df5c c6a8dec8
2447 14:16:02.745564 [ 108.547811] dec0: c0598328 c07f4c08 00000001 00000000 c05988bc c136d588 c05988bc c6a8c000
2448 14:16:02.745924 [ 108.556019] dee0: b6e43000 00020000 00000004 0000000a 0001fff6 c6a8dee0 00000001 b6e42000
2449 14:16:02.746254 [ 108.564225] df00: c5b24000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
2450 14:16:02.746571 [ 108.572432] df20: 00000000 00000000 c136d588 464b6c97 c205c080 c29c97c0 c29c97c0 c6a8c000
2451 14:16:02.788971 [ 108.580639] df40: b6e43000 00000000 00000000 00000004 c6a8df94 c6a8df60 c05988bc c0598228
2452 14:16:02.789525 [ 108.588847] df60: 00000000 00000000 c6a8dfac 464b6c97 0000000a 0000000a b6f8ae00 00000004
2453 14:16:02.789880 [ 108.597055] df80: c03002e4 c6a8c000 c6a8dfa4 c6a8df98 c059894c c0598854 00000000 c6a8dfa8
2454 14:16:02.790204 [ 108.605262] dfa0: c03000c0 c0598940 0000000a 0000000a 00000001 b6e43000 0000000a 00000000
2455 14:16:02.790550 [ 108.613468] dfc0: 0000000a 0000000a b6f8ae00 00000004 00000001 00000000 00020000 bec09a54
2456 14:16:02.832758 [ 108.621674] dfe0: 00000004 bec09788 b6ef894f b6e7ec66 800e0030 00000001 00000000 00000000
2457 14:16:02.832955 [ 108.629868] Backtrace:
2458 14:16:02.833054 [ 108.632377] [<c1357d94>] (execute_location) from [<c1357fa4>] (lkdtm_EXEC_DATA+0x24/0x28)
2459 14:16:02.833143 [ 108.640586] r7:c6a8df60 r6:0000000a r5:c6cbb000 r4:0000001f
2460 14:16:02.833229 [ 108.646293] [<c1357f80>] (lkdtm_EXEC_DATA) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
2461 14:16:02.833312 [ 108.654423] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
2462 14:16:02.876989 [ 108.662469] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
2463 14:16:02.877508 [ 108.670419] r9:c6a8df60 r8:c536a540 r7:0000000a r6:b6e43000 r5:c29c97c0 r4:c0c2d420
2464 14:16:02.877877 [ 108.678203] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
2465 14:16:02.878207 [ 108.686065] r9:c07f4bfc r8:c6a8df60 r7:c2816000 r6:b6e43000 r5:c29c97c0 r4:00000000
2466 14:16:02.878526 [ 108.693844] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
2467 14:16:02.878839 [ 108.701012] r10:00000004 r9:00000000 r8:00000000 r7:b6e43000 r6:c6a8c000 r5:c29c97c0
2468 14:16:02.879149 [ 108.708863] r4:c29c97c0
2469 14:16:02.920978 [ 108.711433] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
2470 14:16:02.921491 [ 108.718602] r9:c6a8c000 r8:c03002e4 r7:00000004 r6:b6f8ae00 r5:0000000a r4:0000000a
2471 14:16:02.921823 [ 108.726384] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
2472 14:16:02.922129 [ 108.733977] Exception stack(0xc6a8dfa8 to 0xc6a8dff0)
2473 14:16:02.922421 [ 108.739060] dfa0: 0000000a 0000000a 00000001 b6e43000 0000000a 00000000
2474 14:16:02.922710 [ 108.747268] dfc0: 0000000a 0000000a b6f8ae00 00000004 00000001 00000000 00020000 bec09a54
2475 14:16:02.964755 [ 108.755469] dfe0: 00000004 bec09788 b6ef894f b6e7ec66
2476 14:16:02.965231 [ 108.760556] Code: 00000000 c2e389c0 c2e38a80 c2e38b40 (e1a0c00d)
2477 14:16:02.965537 [ 108.766682] ---[ end trace 315d618f037af17f ]---
2478 14:16:02.965844 # Segmentation fault
2479 14:16:03.076457 # [ 108.363870] lkdtm: Performing direct entry EXEC_DATA
2480 14:16:03.076940 # [ 108.368862] lkdtm: attempting ok execution at c0c2ddb0
2481 14:16:03.077242 # [ 108.374143] lkdtm: attempting bad execution at c26f674c
2482 14:16:03.077527 # [ 108.379390] 8<--- cut here ---
2483 14:16:03.077799 # [ 108.382466] Unable to handle kernel paging request at virtual address c26f674c
2484 14:16:03.078070 # [ 108.389714] pgd = 888cd6fc
2485 14:16:03.078331 # [ 108.392444] [c26f674c] *pgd=1261141e(bad)
2486 14:16:03.078588 # [ 108.396509] Internal error: Oops: 8000000d [#3] SMP ARM
2487 14:16:03.119387 # [ 108.401760] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
2488 14:16:03.119777 # [ 108.431050] CPU: 1 PID: 1765 Comm: cat Tainted: G D W 5.10.129-cip12 #1
2489 14:16:03.120082 # [ 108.438815] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
2490 14:16:03.162618 # [ 108.445376] PC is at data_area+0x0/0x40
2491 14:16:03.162836 # [ 108.449253] LR is at execute_location+0xa4/0xb4
2492 14:16:03.162955 # [ 108.453808] pc : [<c26f674c>] lr : [<c1357e38>] psr: 600e0013
2493 14:16:03.163064 # [ 108.460096] sp : c6a8de38 ip : 00000027 fp : c6a8de54
2494 14:16:03.163167 # [ 108.465341] r10: 0000000a r9 : c1acb938 r8 : c15e7d40
2495 14:16:03.163271 # [ 108.470587] r7 : c6a8df60 r6 : 00000001 r5 : c26f674c r4 : c0c2ddb0
2496 14:16:03.163370 # [ 108.477137] r3 : 464b6c97 r2 : 464b6c97 r1 : ef7965e4 r0 : 0000002b
2497 14:16:03.163462 # [ 108.483688] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
2498 14:16:03.205724 # [ 108.490846] Control: 10c5387d Table: 16f1c04a DAC: 00000051
2499 14:16:03.206208 # [ 108.496615] Process cat (pid: 1765, stack limit = 0xc2379cb6)
2500 14:16:03.206507 # [ 108.502385] Stack: (0xc6a8de38 to 0xc6a8e000)
2501 14:16:03.206813 # [ 108.506770] de20: 0000001f c6cbb000
2502 14:16:03.207105 # [ 108.514979] de40: 0000000a c6a8df60 c6a8de64 c6a8de58 c1357fa4 c1357da0 c6a8de74 c6a8de68
2503 14:16:03.207390 # [ 108.523188] de60: c0c2d040 c1357f8c c6a8de9c c6a8de78 c0c2d540 c0c2d020 c0c2d420 c29c97c0
2504 14:16:03.248939 # [ 108.531396] de80: b6e43000 0000000a c536a540 c6a8df60 c6a8dec4 c6a8dea0 c07f4c60 c0c2d42c
2505 14:16:03.249455 # [ 108.539603] dea0: 00000000 c29c97c0 b6e43000 c2816000 c6a8df60 c07f4bfc c6a8df5c c6a8dec8
2506 14:16:03.249787 # [ 108.547811] dec0: c0598328 c07f4c08 00000001 00000000 c05988bc c136d588 c05988bc c6a8c000
2507 14:16:03.250092 # [ 108.556019] dee0: b6e43000 00020000 00000004 0000000a 0001fff6 c6a8dee0 00000001 b6e42000
2508 14:16:03.250386 # [ 108.564225] df00: c5b24000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
2509 14:16:03.292771 # [ 108.572432] df20: 00000000 00000000 c136d588 464b6c97 c205c080 c29c97c0 c29c97c0 c6a8c000
2510 14:16:03.293338 # [ 108.580639] df40: b6e43000 00000000 00000000 00000004 c6a8df94 c6a8df60 c05988bc c0598228
2511 14:16:03.293713 # [ 108.588847] df60: 00000000 00000000 c6a8dfac 464b6c97 0000000a 0000000a b6f8ae00 00000004
2512 14:16:03.294047 # [ 108.597055] df80: c03002e4 c6a8c000 c6a8dfa4 c6a8df98 c059894c c0598854 00000000 c6a8dfa8
2513 14:16:03.294367 # [ 108.605262] dfa0: c03000c0 c0598940 0000000a 0000000a 00000001 b6e43000 0000000a 00000000
2514 14:16:03.336983 # [ 108.613468] dfc0: 0000000a 0000000a b6f8ae00 00000004 00000001 00000000 00020000 bec09a54
2515 14:16:03.337535 # [ 108.621674] dfe0: 00000004 bec09788 b6ef894f b6e7ec66 800e0030 00000001 00000000 00000000
2516 14:16:03.337896 # [ 108.629868] Backtrace:
2517 14:16:03.338226 # [ 108.632377] [<c1357d94>] (execute_location) from [<c1357fa4>] (lkdtm_EXEC_DATA+0x24/0x28)
2518 14:16:03.338546 # [ 108.640586] r7:c6a8df60 r6:0000000a r5:c6cbb000 r4:0000001f
2519 14:16:03.338857 # [ 108.646293] [<c1357f80>] (lkdtm_EXEC_DATA) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
2520 14:16:03.380973 # [ 108.654423] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
2521 14:16:03.381527 # [ 108.662469] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
2522 14:16:03.381890 # [ 108.670419] r9:c6a8df60 r8:c536a540 r7:0000000a r6:b6e43000 r5:c29c97c0 r4:c0c2d420
2523 14:16:03.382222 # [ 108.678203] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
2524 14:16:03.382543 # [ 108.686065] r9:c07f4bfc r8:c6a8df60 r7:c2816000 r6:b6e43000 r5:c29c97c0 r4:00000000
2525 14:16:03.424980 # [ 108.693844] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_writ[ 109.213048] lkdtm: Performing direct entry EXEC_STACK
2526 14:16:03.425528 e+0x74/0xec)
2527 14:16:03.425886 # [ 108.701012] r[ 109.220871] lkdtm: attempting ok execution at c0c2ddb0
2528 14:16:03.426217 10:00000004 r9:00000000 r8:[0 0 009.228797] lkdtm: attempting bad execution at c5b53e0c
2529 14:16:03.426546 00000 r7:b6e43000 r6:c6a8c000 r5:[ 109.236669] 8<--- cut here ---
2530 14:16:03.426868 c29c97c0
2531 14:16:03.427172 # [ 10[8 . 7100898.6232470] Unable to handle kernel paging request at virtual address c5b53e0c
2532 14:16:03.427477 ] r4:c29[c 9 71c009.
2533 14:16:03.427777 2#5 1[7 7 ] pgd = 24bec7ec
2534 14:16:03.468988 108.711433] [<c0598848>] (ksy[s _109.256217] [c5b53e0c] *pgd=15a1141e(bad)
2535 14:16:03.469515 write) from [<c059[8 9 140c9>.]2 2833] Internal error: Oops: 8000000d [#4] SMP ARM
2536 14:16:03.469898 (sys_write+0x18/0x1c)
2537 14:16:03.470224 # [ 108.7[ 109.270136] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
2538 14:16:03.513029 18602] r9:c6a8c000[ r 81:0c90.301841] CPU: 1 PID: 1841 Comm: cat Tainted: G D W 5.10.129-cip12 #1
2539 14:16:03.513596 002e4 r7[: 0 0100090.030141 7r465] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
2540 14:16:03.513965 b6f8ae00 r5:00000[0 0 a1 0r94.:300013] PC is at 0xc5b53e0c
2541 14:16:03.514294 000000a
2542 14:16:03.514617 # [ 108.726384] [[< c 009.325244] LR is at execute_location+0xa4/0xb4
2543 14:16:03.514924 598934>] [( s y1s0_9w.r3i3t2e2)79] pc : [<c5b53e0c>] lr : [<c1357e38>] psr: 600e0013
2544 14:16:03.515237 from [<c[0 3 010009c.03>4]0 2(8r0] sp : c5b53de8 ip : c5b53cf0 fp : c5b53e04
2545 14:16:03.557045 t_fast_sy[s c1a0l9l.+304x702/400] r10: 0000000b r9 : c1acb944 r8 : c15e7d40
2546 14:16:03.557593 28)
2547 14:16:03.557954 # [[ 110089..733534917979] r7 : c5b53f60 r6 : 00000001 r5 : c5b53e0c r4 : c0c2ddb0
2548 14:16:03.558284 Excepti[o n 1s0t9a.c3k6(204x6c1] r3 : 5c7c30ee r2 : 5c7c30ee r1 : ef7965e0 r0 : 0000002b
2549 14:16:03.558604 a8dfa8 to 0x[c 6 a180d9f.f307)0725] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
2550 14:16:03.558919 # [ 108.73[9 0 6100]9 .d3f7a97067] Control: 10c5387d Table: 16e7804a DAC: 00000051
2551 14:16:03.600993 [ 1 0 9 . 3 8 703033] Process cat (pid: 1841, stack limit = 0xbbba77b9)
2552 14:16:03.601539 0000a 000[0 0 0100a9 .03090409000] Stack: (0xc5b53de8 to 0xc5b54000)
2553 14:16:03.601908 01 b6e43000 000000[0 a1 0090.0400998] 3de0: c5b52000 c6cbb000 0000000b c5b53f60 c5b53e64 c5b53e08
2554 14:16:03.602246 0000
2555 14:16:03.602568 # [ 108.[7 4 7120698.]4 1d255] 3e00: c1357fe0 c1357da0 c5b53e6c e1a0c00d e92dd800 e24cb004 e52de004 e8bd4000
2556 14:16:03.602884 fc0: 0000000a [0 0 0100090.04a2 1426] 3e20: e89da800 e1a0c00d e92dd830 e24cb004 e52de004 e8bd4000 e30c3360 e34c31b7
2557 14:16:03.644978 6f8ae00 00000004[ 0 0100090.04031599] 3e40: e3a02040 e3a01d33 e5930018 5c7c30ee 0000000b 00000020 c5b53e74 c5b53e68
2558 14:16:03.645535 00000000 00020[0 0 01 0b9e.c4049855] 3e60: c0c2d040 c1357fb4 c5b53e9c c5b53e78 c0c2d540 c0c2d020 c0c2d420 c29c8780
2559 14:16:03.645900 a54
2560 14:16:03.646227 # [ 108.75[5 4 6190]9 .d4f52027] 3e80: b6e34000 0000000b c536a540 c5b53f60 c5b53ec4 c5b53ea0 c07f4c60 c0c2d42c
2561 14:16:03.646552 0: 00000004 b[e c 0190798.84 6b2686] 3ea0: 00000000 c29c8780 b6e34000 c2816000 c5b53f60 c07f4bfc c5b53f5c c5b53ec8
2562 14:16:03.646871 ef894f b6e7ec66[
2563 14:16:03.688998 # 1[0 9 .14072372] 3ec0: c0598328 c07f4c08 00000001 00000000 c05988bc c136d588 c05988bc c5b52000
2564 14:16:03.689551 .760556] Code: 00[0 0 0100090. 4c2631] 3ee0: b6e34000 00020000 00000004 0000000b 0001fff5 c5b53ee0 00000001 b6e33000
2565 14:16:03.689923 2e389c0 c2e38[a 8 01 0c92.e43982b88] 3f00: c47b92c0 00000000 00000000 00000000 00000000 00000000 00000000 00000000
2566 14:16:03.690264 40 (e1a0c00d) [
2567 14:16:03.690584 #1 0[9 . 51002974] 3f20: 00000000 00000000 c136d588 5c7c30ee c205c080 c29c8780 c29c8780 c5b52000
2568 14:16:03.733071 .766682] ---[ end[ t r1a0c9e. 533146] 3f40: b6e34000 00000000 00000000 00000004 c5b53f94 c5b53f60 c05988bc c0598228
2569 14:16:03.733628 15d618f037af17[f ]1-0-9-.5
2570 14:16:03.733999 2#3404] 3f60: 00000000 00000000 c5b53fac 5c7c30ee 0000000b 0000000b b6f7be00 00000004
2571 14:16:03.734338 EXEC_DATA: miss[i n g1 0'9c.a5l3l576] 3f80: c03002e4 c5b52000 c5b53fa4 c5b53f98 c059894c c0598854 00000000 c5b53fa8
2572 14:16:03.734662 trace:': [FA[I L ]10
2573 14:16:03.734974 9n.o5t4 3o46] 3fa0: c03000c0 c0598940 0000000b 0000000b 00000001 b6e34000 0000000b 00000000
2574 14:16:03.735291 k 30 selftes[t s :1 0l9k.d5t5m3:832] 3fc0: 0000000b 0000000b b6f7be00 00000004 00000001 00000000 00020000 beb3ea54
2575 14:16:03.776841 EXEC_DATA.sh # exi[t = 110
2576 14:16:03.777388 9#. 563919] 3fe0: 00000004 beb3e788 b6ee994f b6e6fc66 800e0030 00000001 00000000 00000000
2577 14:16:03.777755 elftests: lkdtm[: E1X0E9C._5S7T257] Backtrace:
2578 14:16:03.778083 ACK.sh
2579 14:16:03.778394 [ 109.578711] [<c1357d94>] (execute_location) from [<c1357fe0>] (lkdtm_EXEC_STACK+0x38/0x54)
2580 14:16:03.778705 [ 109.587659] r7:c5b53f60 r6:0000000b r5:c6cbb000 r4:c5b52000
2581 14:16:03.779010 [ 109.593335] [<c1357fa8>] (lkdtm_EXEC_STACK) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
2582 14:16:03.779309 [ 109.601516] r4:00000020
2583 14:16:03.820970 [ 109.604063] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
2584 14:16:03.821515 [ 109.612080] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
2585 14:16:03.821876 [ 109.620006] r9:c5b53f60 r8:c536a540 r7:0000000b r6:b6e34000 r5:c29c8780 r4:c0c2d420
2586 14:16:03.822206 [ 109.627763] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
2587 14:16:03.822526 [ 109.635602] r9:c07f4bfc r8:c5b53f60 r7:c2816000 r6:b6e34000 r5:c29c8780 r4:00000000
2588 14:16:03.865000 [ 109.643355] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
2589 14:16:03.865549 [ 109.650499] r10:00000004 r9:00000000 r8:00000000 r7:b6e34000 r6:c5b52000 r5:c29c8780
2590 14:16:03.865908 [ 109.658333] r4:c29c8780
2591 14:16:03.866234 [ 109.660874] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
2592 14:16:03.866550 [ 109.668016] r9:c5b52000 r8:c03002e4 r7:00000004 r6:b6f7be00 r5:0000000b r4:0000000b
2593 14:16:03.866860 [ 109.675769] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
2594 14:16:03.867162 [ 109.683343] Exception stack(0xc5b53fa8 to 0xc5b53ff0)
2595 14:16:03.908439 [ 109.688403] 3fa0: 0000000b 0000000b 00000001 b6e34000 0000000b 00000000
2596 14:16:03.908542 [ 109.696590] 3fc0: 0000000b 0000000b b6f7be00 00000004 00000001 00000000 00020000 beb3ea54
2597 14:16:03.908623 [ 109.704773] 3fe0: 00000004 beb3e788 b6ee994f b6e6fc66
2598 14:16:03.908698 [ 109.709836] Code: c5b53e08 c1357fe0 c1357da0 c5b53e6c (e1a0c00d)
2599 14:16:03.908771 [ 109.715941] ---[ end trace 315d618f037af180 ]---
2600 14:16:03.908843 # Segmentation fault
2601 14:16:04.017083 # [ 109.213048] lkdtm: Performing direct entry EXEC_STACK
2602 14:16:04.017183 # [ 109.220871] lkdtm: attempting ok execution at c0c2ddb0
2603 14:16:04.017260 # [ 109.228797] lkdtm: attempting bad execution at c5b53e0c
2604 14:16:04.017331 # [ 109.236669] 8<--- cut here ---
2605 14:16:04.017400 # [ 109.242470] Unable to handle kernel paging request at virtual address c5b53e0c
2606 14:16:04.017467 # [ 109.251772] pgd = 24bec7ec
2607 14:16:04.017533 # [ 109.256217] [c5b53e0c] *pgd=15a1141e(bad)
2608 14:16:04.017599 # [ 109.262833] Internal error: Oops: 8000000d [#4] SMP ARM
2609 14:16:04.064731 # [ 109.270136] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
2610 14:16:04.065116 # [ 109.301841] CPU: 1 PID: 1841 Comm: cat Tainted: G D W 5.10.129-cip12 #1
2611 14:16:04.065419 # [ 109.311745] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
2612 14:16:04.065701 # [ 109.320013] PC is at 0xc5b53e0c
2613 14:16:04.108994 # [ 109.325244] LR is at execute_location+0xa4/0xb4
2614 14:16:04.109556 # [ 109.332279] pc : [<c5b53e0c>] lr : [<c1357e38>] psr: 600e0013
2615 14:16:04.109924 # [ 109.340280] sp : c5b53de8 ip : c5b53cf0 fp : c5b53e04
2616 14:16:04.110256 # [ 109.347240] r10: 0000000b r9 : c1acb944 r8 : c15e7d40
2617 14:16:04.110573 # [ 109.354199] r7 : c5b53f60 r6 : 00000001 r5 : c5b53e0c r4 : c0c2ddb0
2618 14:16:04.110885 # [ 109.362461] r3 : 5c7c30ee r2 : 5c7c30ee r1 : ef7965e0 r0 : 0000002b
2619 14:16:04.111191 # [ 109.370725] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
2620 14:16:04.152789 # [ 109.379767] Control: 10c5387d Table: 16e7804a DAC: 00000051
2621 14:16:04.153198 # [ 109.387333] Process cat (pid: 1841, stack limit = 0xbbba77b9)
2622 14:16:04.153523 # [ 109.394901] Stack: (0xc5b53de8 to 0xc5b54000)
2623 14:16:04.153825 # [ 109.400998] 3de0: c5b52000 c6cbb000 0000000b c5b53f60 c5b53e64 c5b53e08
2624 14:16:04.154119 # [ 109.411255] 3e00: c1357fe0 c1357da0 c5b53e6c e1a0c00d e92dd800 e24cb004 e52de004 e8bd4000
2625 14:16:04.154405 # [ 109.421426] 3e20: e89da800 e1a0c00d e92dd830 e24cb004 e52de004 e8bd4000 e30c3360 e34c31b7
2626 14:16:04.196980 # [ 109.431599] 3e40: e3a02040 e3a01d33 e5930018 5c7c30ee 0000000b 00000020 c5b53e74 c5b53e68
2627 14:16:04.197548 # [ 109.441855] 3e60: c0c2d040 c1357fb4 c5b53e9c c5b53e78 c0c2d540 c0c2d020 c0c2d420 c29c8780
2628 14:16:04.197910 # [ 109.452027] 3e80: b6e34000 0000000b c536a540 c5b53f60 c5b53ec4 c5b53ea0 c07f4c60 c0c2d42c
2629 14:16:04.198241 # [ 109.462286] 3ea0: 00000000 c29c8780 b6e34000 c2816000 c5b53f60 c07f4bfc c5b53f5c c5b53ec8
2630 14:16:04.198562 # [ 109.472372] 3ec0: c0598328 c07f4c08 00000001 00000000 c05988bc c136d588 c05988bc c5b52000
2631 14:16:04.240848 # [ 109.482631] 3ee0: b6e34000 00020000 00000004 0000000b 0001fff5 c5b53ee0 00000001 b6e33000
2632 14:16:04.241400 # [ 109.492888] 3f00: c47b92c0 00000000 00000000 00000000 00000000 00000000 00000000 00000000
2633 14:16:04.241759 # [ 109.502974] 3f20: 00000000 00000000 c136d588 5c7c30ee c205c080 c29c8780 c29c8780 c5b52000
2634 14:16:04.242090 # [ 109.513146] 3f40: b6e34000 00000000 00000000 00000004 c5b53f94 c5b53f60 c05988bc c0598228
2635 14:16:04.242459 # [ 109.523404] 3f60: 00000000 00000000 c5b53fac 5c7c30ee 0000000b 0000000b b6f7be00 00000004
2636 14:16:04.285016 # [ 109.533576] 3f80: c03002e4 c5b52000 c5b53fa4 c5b53f98 c059894c c0598854 00000000 c5b53fa8
2637 14:16:04.285567 # [ 109.543746] 3fa0: c03000c0 c0598940 0000000b 0000000b 00000001 b6e34000 0000000b 00000000
2638 14:16:04.285927 # [ 109.553832] 3fc0: 0000000b 0000000b b6f7be00 00000004 00000001 00000000 00020000 beb3ea54
2639 14:16:04.286257 # [ 109.563919] 3fe0: 00000004 beb3e788 b6ee994f b6e6fc66 800e0030 00000001 00000000 00000000
2640 14:16:04.286571 # [ 109.574257] Backtrace:
2641 14:16:04.286878 # [ 109.578711] [<c1357d94>] (execute_location) from [<c1357fe0>] (lkdtm_EXEC_STACK+0x38/0x54)
2642 14:16:04.287189 # [ 109.587659] r7:c5b53f60 r6:0000000b r5:c6cbb000 r4:c5b52000
2643 14:16:04.329013 # [ 109.593335] [<c1357fa8>] (lkdtm_EXEC_STACK) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
2644 14:16:04.329565 # [ 109.601516] r4:00000020
2645 14:16:04.329919 # [ 109.604063] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
2646 14:16:04.330247 # [ 109.612080] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
2647 14:16:04.330565 # [ 109.620006] r9:c5b53f60 r8:c536a540 r7:0000000b r6:b6e34000 r5:c29c8780 r4:c0c2d420
2648 14:16:04.372562 # [ 109.627763] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x1[ 110.156149] lkdtm: Performing direct entry EXEC_KMALLOC
2649 14:16:04.372732 0c/0x524)
2650 14:16:04.372809 # [ 109.635602] r9:c[ 110.164345] lkdtm: attempting ok execution at c0c2ddb0
2651 14:16:04.372880 07f4bfc r8:c5b53f60 r7:c2816000 r[ 110.172294] lkdtm: attempting bad execution at c6c50900
2652 14:16:04.372952 6:b6e34000 r5:c29c8780 r4:0000000[ 110.180459] 8<--- cut here ---
2653 14:16:04.373021 0
2654 14:16:04.373088 # [ 109.6[4 3 315150]. 18[6<222] Unable to handle kernel paging request at virtual address c6c50900
2655 14:16:04.373154 059821c>] (vfs[_ w r1i1t0e.)1 9f5353] pgd = ff3bc64a
2656 14:16:04.416842 om [<c05988bc>] (ksys_write+[0 x 110.200053] [c6c50900] *pgd=16c1141e(bad)
2657 14:16:04.417358 4/0xec)
2658 14:16:04.417699 # [ 1[0 9 .161500.42909673] Internal error: Oops: 8000000d [#5] SMP ARM
2659 14:16:04.418006 ] r10:00000004 r9:00000000 r8:00[ 110.213893] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
2660 14:16:04.460964 000000 r7:b6e34000 r6:[c 5 b15120.245596] CPU: 2 PID: 1920 Comm: cat Tainted: G D W 5.10.129-cip12 #1
2661 14:16:04.461532 00 r5:c29c8[7 8 011
2662 14:16:04.461894 0#.2 5[5 6 74] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
2663 14:16:04.462229 09.658333] r4:c29[c 8 718100.
2664 14:16:04.462559 264028] PC is at 0xc6c50900
2665 14:16:04.462879 [ 109.660874] [<c0598848>[] (10.269345] LR is at execute_location+0xa4/0xb4
2666 14:16:04.463190 ksys_write[) f1r1o0m. 2[7<6c3078] pc : [<c6c50900>] lr : [<c1357e38>] psr: 600e0013
2667 14:16:04.505069 9894c>] (s[y s _11w0r.i2t8e4+406x] sp : c6a1fe30 ip : c6a1fd38 fp : c6a1fe4c
2668 14:16:04.505624 18/0x1c)[
2669 14:16:04.505986 # 1[1 0 .120991.4626] r10: 0000000d r9 : c1acb950 r8 : c15e7d40
2670 14:16:04.506311 8016] r9:c5[b 5 2101000. 2r988:384] r7 : c6a1ff60 r6 : 00000001 r5 : c6c50900 r4 : c0c2ddb0
2671 14:16:04.506643 03002e4 r[7 : 011000.0300060841 8] r3 : 9a1492c4 r2 : 9a1492c4 r1 : ef7ab5e0 r0 : 0000002b
2672 14:16:04.506972 6:b6f7be00 r5:[0 0 0101000.03b1 5081] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
2673 14:16:04.507290 4:0000000b
2674 14:16:04.507600 [# [1 1 01.0392.46208] Control: 10c5387d Table: 16b2c04a DAC: 00000051
2675 14:16:04.549059 5769] [<c05989[3 4 >1]1 0(.s3y3s1862] Process cat (pid: 1920, stack limit = 0x5c6f6457)
2676 14:16:04.549614 write) from[ [ <1c100.33030906c02] Stack: (0xc6a1fe30 to 0xc6a20000)
2677 14:16:04.549968 >] (ret_fast_sysca[l l +101x00./345786] fe20: c6c50900 c5fd6000 0000000d c6a1ff60
2678 14:16:04.550299 x28)
2679 14:16:04.550614 # [ 109.[6 8 3131403.]3 5E128] fe40: c6a1fe64 c6a1fe50 c0c2de00 c1357da0 00000021 c5fd6000 c6a1fe74 c6a1fe68
2680 14:16:04.593094 xception stack([0 x c151b05.33f6a300] fe60: c0c2d040 c0c2ddd4 c6a1fe9c c6a1fe78 c0c2d540 c0c2d020 c0c2d420 c47b8280
2681 14:16:04.593646 8 to 0xc5b53ff0)[
2682 14:16:04.594013 # 1[1 0 .1306472] fe80: b6de0000 0000000d c536a540 c6a1ff60 c6a1fec4 c6a1fea0 c07f4c60 c0c2d42c
2683 14:16:04.594349 9.688403] 3fa0:[ 1 1 0 . 3 86728] fea0: 00000000 c47b8280 b6de0000 c2816000 c6a1ff60 c07f4bfc c6a1ff5c c6a1fec8
2684 14:16:04.594680 0000000[b 0101000.0306899] fec0: c0598328 c07f4c08 00000001 00000000 c05988bc c44c4e24 c05988bc c6a1e000
2685 14:16:04.594996 0b 00000001 b6e[3 4 010100 .04000156] fee0: b6de0000 00020000 00000004 0000000d 0001fff3 c6a1fee0 00000001 00000805
2686 14:16:04.595310 0000b 00000000
2687 14:16:04.637082 [# [1 1 01.04917327] ff00: c5ae9a40 00000000 00000000 00000000 00000000 00000000 00000000 00000000
2688 14:16:04.637632 696590] 3fc0: [0 0 0101000.04b2 7584] ff20: 00000000 00000000 c6a1e000 9a1492c4 b6ddf000 c47b8280 c47b8280 c6a1e000
2689 14:16:04.638006 000000b b6f7be00[ 0 0101000.04037757] ff40: b6de0000 00000000 00000000 00000004 c6a1ff94 c6a1ff60 c05988bc c0598228
2690 14:16:04.638347 00000001 000[0 0 010100 .040408215] ff60: 00000000 00000000 c6a1ffac 9a1492c4 0000000d 0000000d b6f27e00 00000004
2691 14:16:04.638670 0000 beb3ea54
2692 14:16:04.680965 # [[ 111009..478102] ff80: c03002e4 c6a1e000 c6a1ffa4 c6a1ff98 c059894c c0598854 00000000 c6a1ffa8
2693 14:16:04.681517 04773] 3fe0: 00[0 0 0101004. 4b6e358] ffa0: c03000c0 c0598940 0000000d 0000000d 00000001 b6de0000 0000000d 00000000
2694 14:16:04.681893 b3e788 b6ee994f [b 6 e161f0c.64678529] ffc0: 0000000d 0000000d b6f27e00 00000004 00000001 00000000 00020000 bed52a54
2695 14:16:04.682227 # [ 109.709836[] C1o1d0e.:4 88788] ffe0: 00000004 bed52788 b6e9594f b6e1bc66 800e0030 00000001 00000000 00000000
2696 14:16:04.682551 5b53e08 c1357fe0 [c 1 315170d.a409039] Backtrace:
2697 14:16:04.725075 c5b53e6c (e1a0c00d)
2698 14:16:04.725618 # [ 109.7[ 110.503587] [<c1357d94>] (execute_location) from [<c0c2de00>] (lkdtm_EXEC_KMALLOC+0x38/0x44)
2699 14:16:04.725983 15941] ---[ end t[r a c1e1 03.1554874] r7:c6a1ff60 r6:0000000d r5:c5fd6000 r4:c6c50900
2700 14:16:04.726322 d618f037af180 ]---
2701 14:16:04.726638 # E[X E C1_1S.522618] [<c0c2ddc8>] (lkdtm_EXEC_KMALLOC) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
2702 14:16:04.726955 TACK: missi[n g 1'1c0a.l5l3 3t3r3] r5:c5fd6000 r4:00000021
2703 14:16:04.727265 ace:': [FAIL]
2704 14:16:04.769084 not o[k 3111 0s.538705] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
2705 14:16:04.769645 lftests: lkdtm: EXEC_STACK[. s h110.548966] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
2706 14:16:04.770011 # exit=1
2707 14:16:04.770339 # self[t e s1t1s0:. 5l59392] r9:c6a1ff60 r8:c536a540 r7:0000000d r6:b6de0000 r5:c47b8280 r4:c0c2d420
2708 14:16:04.770657 dtm: EXEC_KMALLOC.sh
2709 14:16:04.770966 [ 110.569220] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
2710 14:16:04.771271 [ 110.578954] r9:c07f4bfc r8:c6a1ff60 r7:c2816000 r6:b6de0000 r5:c47b8280 r4:00000000
2711 14:16:04.813078 [ 110.586707] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
2712 14:16:04.813652 [ 110.593851] r10:00000004 r9:00000000 r8:00000000 r7:b6de0000 r6:c6a1e000 r5:c47b8280
2713 14:16:04.814022 [ 110.601685] r4:c47b8280
2714 14:16:04.814357 [ 110.604229] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
2715 14:16:04.814681 [ 110.611373] r9:c6a1e000 r8:c03002e4 r7:00000004 r6:b6f27e00 r5:0000000d r4:0000000d
2716 14:16:04.814993 [ 110.619126] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
2717 14:16:04.815299 [ 110.626699] Exception stack(0xc6a1ffa8 to 0xc6a1fff0)
2718 14:16:04.856462 [ 110.631758] ffa0: 0000000d 0000000d 00000001 b6de0000 0000000d 00000000
2719 14:16:04.856660 [ 110.639943] ffc0: 0000000d 0000000d b6f27e00 00000004 00000001 00000000 00020000 bed52a54
2720 14:16:04.856776 [ 110.648125] ffe0: 00000004 bed52788 b6e9594f b6e1bc66
2721 14:16:04.856862 [ 110.653185] Code: 300d905e 049ff2c0 8e0c2ee1 81bb8c44 (e1a0c00d)
2722 14:16:04.856930 [ 110.659286] ---[ end trace 315d618f037af181 ]---
2723 14:16:04.857023 # Segmentation fault
2724 14:16:04.947703 # [ 110.156149] lkdtm: Performing direct entry EXEC_KMALLOC
2725 14:16:04.947798 # [ 110.164345] lkdtm: attempting ok execution at c0c2ddb0
2726 14:16:04.947872 # [ 110.172294] lkdtm: attempting bad execution at c6c50900
2727 14:16:04.947970 # [ 110.180459] 8<--- cut here ---
2728 14:16:04.948037 # [ 110.186222] Unable to handle kernel paging request at virtual address c6c50900
2729 14:16:04.948104 # [ 110.195353] pgd = ff3bc64a
2730 14:16:04.948185 # [ 110.200053] [c6c50900] *pgd=16c1141e(bad)
2731 14:16:04.948250 # [ 110.206673] Internal error: Oops: 8000000d [#5] SMP ARM
2732 14:16:04.990821 # [ 110.213893] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
2733 14:16:04.990919 # [ 110.245596] CPU: 2 PID: 1920 Comm: cat Tainted: G D W 5.10.129-cip12 #1
2734 14:16:04.990994 # [ 110.255674] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
2735 14:16:04.991064 # [ 110.264028] PC is at 0xc6c50900
2736 14:16:05.034016 # [ 110.269345] LR is at execute_location+0xa4/0xb4
2737 14:16:05.034199 # [ 110.276378] pc : [<c6c50900>] lr : [<c1357e38>] psr: 600e0013
2738 14:16:05.034290 # [ 110.284466] sp : c6a1fe30 ip : c6a1fd38 fp : c6a1fe4c
2739 14:16:05.034372 # [ 110.291424] r10: 0000000d r9 : c1acb950 r8 : c15e7d40
2740 14:16:05.034450 # [ 110.298384] r7 : c6a1ff60 r6 : 00000001 r5 : c6c50900 r4 : c0c2ddb0
2741 14:16:05.034527 # [ 110.306818] r3 : 9a1492c4 r2 : 9a1492c4 r1 : ef7ab5e0 r0 : 0000002b
2742 14:16:05.034602 # [ 110.315081] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
2743 14:16:05.077177 # [ 110.324208] Control: 10c5387d Table: 16b2c04a DAC: 00000051
2744 14:16:05.077544 # [ 110.331862] Process cat (pid: 1920, stack limit = 0x5c6f6457)
2745 14:16:05.077777 # [ 110.339602] Stack: (0xc6a1fe30 to 0xc6a20000)
2746 14:16:05.077985 # [ 110.345786] fe20: c6c50900 c5fd6000 0000000d c6a1ff60
2747 14:16:05.078182 # [ 110.356128] fe40: c6a1fe64 c6a1fe50 c0c2de00 c1357da0 00000021 c5fd6000 c6a1fe74 c6a1fe68
2748 14:16:05.078372 # [ 110.366300] fe60: c0c2d040 c0c2ddd4 c6a1fe9c c6a1fe78 c0c2d540 c0c2d020 c0c2d420 c47b8280
2749 14:16:05.124834 # [ 110.376472] fe80: b6de0000 0000000d c536a540 c6a1ff60 c6a1fec4 c6a1fea0 c07f4c60 c0c2d42c
2750 14:16:05.125343 # [ 110.386728] fea0: 00000000 c47b8280 b6de0000 c2816000 c6a1ff60 c07f4bfc c6a1ff5c c6a1fec8
2751 14:16:05.125668 # [ 110.396899] fec0: c0598328 c07f4c08 00000001 00000000 c05988bc c44c4e24 c05988bc c6a1e000
2752 14:16:05.125970 # [ 110.407156] fee0: b6de0000 00020000 00000004 0000000d 0001fff3 c6a1fee0 00000001 00000805
2753 14:16:05.126265 # [ 110.417327] ff00: c5ae9a40 00000000 00000000 00000000 00000000 00000000 00000000 00000000
2754 14:16:05.168845 # [ 110.427584] ff20: 00000000 00000000 c6a1e000 9a1492c4 b6ddf000 c47b8280 c47b8280 c6a1e000
2755 14:16:05.169401 # [ 110.437757] ff40: b6de0000 00000000 00000000 00000004 c6a1ff94 c6a1ff60 c05988bc c0598228
2756 14:16:05.169778 # [ 110.448015] ff60: 00000000 00000000 c6a1ffac 9a1492c4 0000000d 0000000d b6f27e00 00000004
2757 14:16:05.170107 # [ 110.458102] ff80: c03002e4 c6a1e000 c6a1ffa4 c6a1ff98 c059894c c0598854 00000000 c6a1ffa8
2758 14:16:05.170424 # [ 110.468358] ffa0: c03000c0 c0598940 0000000d 0000000d 00000001 b6de0000 0000000d 00000000
2759 14:16:05.212985 # [ 110.478529] ffc0: 0000000d 0000000d b6f27e00 00000004 00000001 00000000 00020000 bed52a54
2760 14:16:05.213501 # [ 110.488788] ffe0: 00000004 bed52788 b6e9594f b6e1bc66 800e0030 00000001 00000000 00000000
2761 14:16:05.213864 # [ 110.499039] Backtrace:
2762 14:16:05.214195 # [ 110.503587] [<c1357d94>] (execute_location) from [<c0c2de00>] (lkdtm_EXEC_KMALLOC+0x38/0x44)
2763 14:16:05.214518 # [ 110.514874] r7:c6a1ff60 r6:0000000d r5:c5fd6000 r4:c6c50900
2764 14:16:05.214826 # [ 110.522618] [<c0c2ddc8>] (lkdtm_EXEC_KMALLOC) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
2765 14:16:05.215130 # [ 110.533303] r5:c5fd6000 r4:00000021
2766 14:16:05.256971 # [ 110.538705] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
2767 14:16:05.257487 # [ 110.548966] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
2768 14:16:05.257859 # [ 110.559392] r9:c6a1ff60 r8:c536a540 r7:0000000d r6:b6de0000 r5:c47b8280 r4:c0c2d420
2769 14:16:05.258191 # [ 110.569220] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
2770 14:16:05.258511 # [ 110.578954] r9:c07f4bfc r8:c6a1ff60 r7:c2816000 r6:b6de0000 r5:c47b8280 r4:00000000
2771 14:16:05.301052 # [ 110.586707] [<c059821c>] (vf[ 111.087324] lkdtm: Performing direct entry EXEC_VMALLOC
2772 14:16:05.301601 s_write) from [<c05988bc>] (ksys_[ 111.093411] lkdtm: attempting ok execution at c0c2ddb0
2773 14:16:05.301958 write+0x74/0xec)
2774 14:16:05.302286 # [ 110.593851[ 111.101372] lkdtm: attempting bad execution at f096c000
2775 14:16:05.302607 ] r10:00000004 r9:00000000 r8:00[ 111.109521] 8<--- cut here ---
2776 14:16:05.302917 000000 r7:b6de0000 r6:c6a1e000 r5[ 111.115371] Unable to handle kernel paging request at virtual address f096c000
2777 14:16:05.303240 :c47b8280
2778 14:16:05.303540 # [ 110.601685] r4:c[ 111.125482] pgd = ed872116
2779 14:16:05.303837 47b8280
2780 14:16:05.344984 # [ 110.604229] [<c0598[ 111.131068] [f096c000] *pgd=12949811, *pte=4b83265f, *ppte=4b83245f
2781 14:16:05.345534 848>] (ksys_write) from [<c059894[ 111.140226] Internal error: Oops: 8000000f [#6] SMP ARM
2782 14:16:05.389098 [ 111.148277] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
2783 14:16:05.389662 [ 111.177313] CPU: 0 PID: 1997 Comm: cat Tainted: G D W 5.10.129-cip12 #1
2784 14:16:05.390026 [ 111.185062] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
2785 14:16:05.390355 [ 111.191599] PC is at 0xf096c000
2786 14:16:05.390670 [ 111.194758] LR is at execute_location+0xa4/0xb4
2787 14:16:05.390979 [ 111.199295] pc : [<f096c000>] lr : [<c1357e38>] psr: 600e0013
2788 14:16:05.391284 [ 111.205567] sp : c6a8de30 ip : c6a8dd38 fp : c6a8de4c
2789 14:16:05.391584 [ 111.210794] r10: 0000000d r9 : c1acb960 r8 : c15e7d40
2790 14:16:05.432969 [ 111.216024] r7 : c6a8df60 r6 : 00000001 r5 : f096c000 r4 : c0c2ddb0
2791 14:16:05.433523 [ 111.222555] r3 : bcc86121 r2 : bcc86121 r1 : ef7815e0 r0 : 0000002b
2792 14:16:05.433887 [ 111.229088] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
2793 14:16:05.434222 [ 111.236228] Control: 10c5387d Table: 16e6804a DAC: 00000051
2794 14:16:05.434543 [ 111.241980] Process cat (pid: 1997, stack limit = 0xc2379cb6)
2795 14:16:05.434855 [ 111.247733] Stack: (0xc6a8de30 to 0xc6a8e000)
2796 14:16:05.435215 [ 111.252100] de20: f096c000 c6d0d000 0000000d c6a8df60
2797 14:16:05.476827 [ 111.260287] de40: c6a8de64 c6a8de50 c0c2de34 c1357da0 00000022 c6d0d000 c6a8de74 c6a8de68
2798 14:16:05.477343 [ 111.268472] de60: c0c2d040 c0c2de18 c6a8de9c c6a8de78 c0c2d540 c0c2d020 c0c2d420 c5abef00
2799 14:16:05.477715 [ 111.276658] de80: b6ddb000 0000000d c536a540 c6a8df60 c6a8dec4 c6a8dea0 c07f4c60 c0c2d42c
2800 14:16:05.478047 [ 111.284842] dea0: 00000000 c5abef00 b6ddb000 c2816000 c6a8df60 c07f4bfc c6a8df5c c6a8dec8
2801 14:16:05.478367 [ 111.293028] dec0: c0598328 c07f4c08 00000001 00000000 c05988bc c136d588 c05988bc c6a8c000
2802 14:16:05.520865 [ 111.301213] dee0: b6ddb000 00020000 00000004 0000000d 0001fff3 c6a8dee0 00000001 b6dda000
2803 14:16:05.521418 [ 111.309399] df00: c69bc280 00000000 00000000 00000000 00000000 00000000 00000000 00000000
2804 14:16:05.521778 [ 111.317585] df20: 00000000 00000000 c136d588 bcc86121 c205c080 c5abef00 c5abef00 c6a8c000
2805 14:16:05.522111 [ 111.325770] df40: b6ddb000 00000000 00000000 00000004 c6a8df94 c6a8df60 c05988bc c0598228
2806 14:16:05.522435 [ 111.333955] df60: 00000000 00000000 c6a8dfac bcc86121 0000000d 0000000d b6f22e00 00000004
2807 14:16:05.565104 [ 111.342140] df80: c03002e4 c6a8c000 c6a8dfa4 c6a8df98 c059894c c0598854 00000000 c6a8dfa8
2808 14:16:05.565654 [ 111.350324] dfa0: c03000c0 c0598940 0000000d 0000000d 00000001 b6ddb000 0000000d 00000000
2809 14:16:05.566010 [ 111.358509] dfc0: 0000000d 0000000d b6f22e00 00000004 00000001 00000000 00020000 be964a54
2810 14:16:05.566338 [ 111.366693] dfe0: 00000004 be964788 b6e9094f b6e16c66 800e0030 00000001 00000000 00000000
2811 14:16:05.566655 [ 111.374872] Backtrace:
2812 14:16:05.566963 [ 111.377348] [<c1357d94>] (execute_location) from [<c0c2de34>] (lkdtm_EXEC_VMALLOC+0x28/0x34)
2813 14:16:05.567272 [ 111.385794] r7:c6a8df60 r6:0000000d r5:c6d0d000 r4:f096c000
2814 14:16:05.608964 [ 111.391466] [<c0c2de0c>] (lkdtm_EXEC_VMALLOC) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
2815 14:16:05.609513 [ 111.399821] r5:c6d0d000 r4:00000022
2816 14:16:05.609875 [ 111.403409] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
2817 14:16:05.610208 [ 111.411427] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
2818 14:16:05.610522 [ 111.419353] r9:c6a8df60 r8:c536a540 r7:0000000d r6:b6ddb000 r5:c5abef00 r4:c0c2d420
2819 14:16:05.610835 [ 111.427109] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
2820 14:16:05.652962 [ 111.434948] r9:c07f4bfc r8:c6a8df60 r7:c2816000 r6:b6ddb000 r5:c5abef00 r4:00000000
2821 14:16:05.653513 [ 111.442701] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
2822 14:16:05.653875 [ 111.449844] r10:00000004 r9:00000000 r8:00000000 r7:b6ddb000 r6:c6a8c000 r5:c5abef00
2823 14:16:05.654210 [ 111.457678] r4:c5abef00
2824 14:16:05.654524 [ 111.460222] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
2825 14:16:05.654836 [ 111.467365] r9:c6a8c000 r8:c03002e4 r7:00000004 r6:b6f22e00 r5:0000000d r4:0000000d
2826 14:16:05.696579 [ 111.475118] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
2827 14:16:05.696801 [ 111.482692] Exception stack(0xc6a8dfa8 to 0xc6a8dff0)
2828 14:16:05.696891 [ 111.487752] dfa0: 0000000d 0000000d 00000001 b6ddb000 0000000d 00000000
2829 14:16:05.696991 [ 111.495937] dfc0: 0000000d 0000000d b6f22e00 00000004 00000001 00000000 00020000 be964a54
2830 14:16:05.697086 [ 111.504120] dfe0: 00000004 be964788 b6e9094f b6e16c66
2831 14:16:05.697166 [ 111.509183] Code: bad PC value
2832 14:16:05.697247 c>] (sys_write+0x18/0x1c)
2833 14:16:05.697312 # [ 1[ 111.512311] ---[ end trace 315d618f037af182 ]---
2834 14:16:05.740598 10.611373] r9:c6a1e000 r8:c03002e4 r7:00000004 r6:b6f27e00 r5:0000000d r4:0000000d
2835 14:16:05.740783 # [ 110.619126] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
2836 14:16:05.740860 # [ 110.626699] Exception stack(0xc6a1ffa8 to 0xc6a1fff0)
2837 14:16:05.740959 # [ 110.631758] ffa0: 0000000d 0000000d 00000001 b6de0000 0000000d 00000000
2838 14:16:05.741111 # [ 110.639943] ffc0: 0000000d 0000000d b6f27e00 00000004 00000001 00000000 00020000 bed52a54
2839 14:16:05.741220 # [ 110.648125] ffe0: 00000004 bed52788 b6e9594f b6e1bc66
2840 14:16:05.784537 # [ 110.653185] Code: 300d905e 049ff2c0 8e0c2ee1 81bb8c44 (e1a0c00d)
2841 14:16:05.784656 # [ 110.659286] ---[ end trace 315d618f037af181 ]---
2842 14:16:05.784758 # EXEC_KMALLOC: missing 'call trace:': [FAIL]
2843 14:16:05.784899 not ok 32 selftests: lkdtm: EXEC_KMALLOC.sh # exit=1
2844 14:16:05.784996 # selftests: lkdtm: EXEC_VMALLOC.sh
2845 14:16:05.785117 # Segmentation fault
2846 14:16:05.863617 # [ 111.087324] lkdtm: Performing direct entry EXEC_VMALLOC
2847 14:16:05.864129 # [ 111.093411] lkdtm: attempting ok execution at c0c2ddb0
2848 14:16:05.864484 # [ 111.101372] lkdtm: attempting bad execution at f096c000
2849 14:16:05.864791 # [ 111.109521] 8<--- cut here ---
2850 14:16:05.865084 # [ 111.115371] Unable to handle kernel paging request at virtual address f096c000
2851 14:16:05.865371 # [ 111.125482] pgd = ed872116
2852 14:16:05.865651 # [ 111.131068] [f096c000] *pgd=12949811, *pte=4b83265f, *ppte=4b83245f
2853 14:16:05.865932 # [ 111.140226] Internal error: Oops: 8000000f [#6] SMP ARM
2854 14:16:05.906970 # [ 111.148277] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
2855 14:16:05.907552 # [ 111.177313] CPU: 0 PID: 1997 Comm: cat Tainted: G D W 5.10.129-cip12 #1
2856 14:16:05.907911 # [ 111.185062] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
2857 14:16:05.908245 # [ 111.191599] PC is at 0xf096c000
2858 14:16:05.949658 # [ 111.194758] LR is at execute_location+0xa4/0xb4
2859 14:16:05.950204 # [ 111.199295] pc : [<f096c000>] lr : [<c1357e38>] psr: 600e0013
2860 14:16:05.950562 # [ 111.205567] sp : c6a8de30 ip : c6a8dd38 fp : c6a8de4c
2861 14:16:05.950898 # [ 111.210794] r10: 0000000d r9 : c1acb960 r8 : c15e7d40
2862 14:16:05.951218 # [ 111.216024] r7 : c6a8df60 r6 : 00000001 r5 : f096c000 r4 : c0c2ddb0
2863 14:16:05.951533 # [ 111.222555] r3 : bcc86121 r2 : bcc86121 r1 : ef7815e0 r0 : 0000002b
2864 14:16:05.951841 # [ 111.229088] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
2865 14:16:05.992813 # [ 111.236228] Control: 10c5387d Table: 16e6804a DAC: 00000051
2866 14:16:05.993219 # [ 111.241980] Process cat (pid: 1997, stack limit = 0xc2379cb6)
2867 14:16:05.993544 # [ 111.247733] Stack: (0xc6a8de30 to 0xc6a8e000)
2868 14:16:05.993844 # [ 111.252100] de20: f096c000 c6d0d000 0000000d c6a8df60
2869 14:16:05.994158 # [ 111.260287] de40: c6a8de64 c6a8de50 c0c2de34 c1357da0 00000022 c6d0d000 c6a8de74 c6a8de68
2870 14:16:05.994473 # [ 111.268472] de60: c0c2d040 c0c2de18 c6a8de9c c6a8de78 c0c2d540 c0c2d020 c0c2d420 c5abef00
2871 14:16:06.036742 # [ 111.276658] de80: b6ddb000 0000000d c536a540 c6a8df60 c6a8dec4 c6a8dea0 c07f4c60 c0c2d42c
2872 14:16:06.037306 # [ 111.284842] dea0: 00000000 c5abef00 b6ddb000 c2816000 c6a8df60 c07f4bfc c6a8df5c c6a8dec8
2873 14:16:06.037681 # [ 111.293028] dec0: c0598328 c07f4c08 00000001 00000000 c05988bc c136d588 c05988bc c6a8c000
2874 14:16:06.038014 # [ 111.301213] dee0: b6ddb000 00020000 00000004 0000000d 0001fff3 c6a8dee0 00000001 b6dda000
2875 14:16:06.038333 # [ 111.309399] df00: c69bc280 00000000 00000000 00000000 00000000 00000000 00000000 00000000
2876 14:16:06.080718 # [ 111.317585] df20: 00000000 00000000 c136d588 bcc86121 c205c080 c5abef00 c5abef00 c6a8c000
2877 14:16:06.081254 # [ 111.325770] df40: b6ddb000 00000000 00000000 00000004 c6a8df94 c6a8df60 c05988bc c0598228
2878 14:16:06.081611 # [ 111.333955] df60: 00000000 00000000 c6a8dfac bcc86121 0000000d 0000000d b6f22e00 00000004
2879 14:16:06.081946 # [ 111.342140] df80: c03002e4 c6a8c000 c6a8dfa4 c6a8df98 c059894c c0598854 00000000 c6a8dfa8
2880 14:16:06.082267 # [ 111.350324] dfa0: c03000c0 c0598940 0000000d 0000000d 00000001 b6ddb000 0000000d 00000000
2881 14:16:06.124980 # [ 111.358509] dfc0: 0000000d 0000000d b6f22e00 00000004 00000001 00000000 00020000 be964a54
2882 14:16:06.125528 # [ 111.366693] dfe0: 00000004 be964788 b6e9094f b6e16c66 800e0030 00000001 00000000 00000000
2883 14:16:06.125892 # [ 111.374872] Backtrace:
2884 14:16:06.126219 # [ 111.377348] [<c1357d94>] (execute_location) from [<c0c2de34>] (lkdtm_EXEC_VMALLOC+0x28/0x34)
2885 14:16:06.126543 # [ 111.385794] r7:c6a8df60 r6:0000000d r5:c6d0d000 r4:f096c000
2886 14:16:06.126856 # [ 111.391466] [<c0c2de0c>] (lkdtm_EXEC_VMALLOC) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
2887 14:16:06.127167 # [ 111.399821] r5:c6d0d000 r4:00000022
2888 14:16:06.168991 # [ 111.403409] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
2889 14:16:06.169544 # [ 111.411427] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
2890 14:16:06.169906 # [ 111.419353] r9:c6a8df60 r8:c536a540 r7:0000000d r6:b6ddb000 r5:c5abef00 r4:c0c2d420
2891 14:16:06.170238 # [ 111.427109] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
2892 14:16:06.170555 # [ 111.434948] r[ 111.993273] lkdtm: Performing direct entry EXEC_RODATA
2893 14:16:06.212832 9:c07f4bfc r8:c6a8df60 r7:c281600[ 111.999558] lkdtm: attempting ok execution at c0c2ddb0
2894 14:16:06.213389 0 r6:b6ddb000 r5:c5abef00 r4:0000[ 112.007515] lkdtm: attempting bad execution at c15e7fdc
2895 14:16:06.213754 0000
2896 14:16:06.214085 # [ 111.442701] [<c059821c[ 112.015643] 8<--- cut here ---
2897 14:16:06.214405 >] (vfs_write) from [<c05988bc[> 112.021511] Unable to handle kernel paging request at virtual address c15e7fdc
2898 14:16:06.214723 (ksys_write+0x74/0xec)
2899 14:16:06.215026 # [ [ 1112.031425] pgd = 8060bba3
2900 14:16:06.215327 11.449844] r10:00000004 r9:00000[ 112.036736] [c15e7fdc] *pgd=1141941e(bad)
2901 14:16:06.256939 000 r8:00000000 r7:b6ddb000 r6:c6[ 112.043617] Internal error: Oops: 8000000d [#7] SMP ARM
2902 14:16:06.257501 a8c000 r5:c5abef00
2903 14:16:06.257860 # [ 111.4576[ 112.051700] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
2904 14:16:06.258212 78] r4:c5abef00
2905 14:16:06.301006 # [ 111.460222[ 112.083412] CPU: 2 PID: 2074 Comm: cat Tainted: G D W 5.10.129-cip12 #1
2906 14:16:06.301553 ] [<c0598848>] (ksys_write) [f r12.094005] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
2907 14:16:06.301912 om [<c059894c>] (sys_write+0x18/0[ 112.103069] PC is at lkdtm_rodata_do_nothing+0x0/0x10
2908 14:16:06.302247 x1c)
2909 14:16:06.302561 # [ 111.467365] r9:c6a8c0[ 112.110985] LR is at execute_location+0xa4/0xb4
2910 14:16:06.302872 00 r8:c03002e4 r7:00000004 r[6 :12.118360] pc : [<c15e7fdc>] lr : [<c1357e38>] psr: 600e0013
2911 14:16:06.303192 b6f22e00 r5:0000000d r4:00[0 0 0112.127142] sp : c6f1be38 ip : c6f1bd40 fp : c6f1be54
2912 14:16:06.303497 0d
2913 14:16:06.344966 # [ 111.475118] [<c[0 5 91812.134882] r10: 0000000c r9 : c1acb970 r8 : c15e7d40
2914 14:16:06.345517 34>] (sys_write) from [[< c 01310.142538] r7 : c6f1bf60 r6 : 00000000 r5 : c15e7fdc r4 : c0c2ddb0
2915 14:16:06.345892 00c0>] (ret_fast_syscall+0x[0 / 012.151409] r3 : a1cb19e8 r2 : a1cb19e8 r1 : ef7ab5e0 r0 : 0000002b
2916 14:16:06.346236 x28)
2917 14:16:06.346554 # [ 111.482692] Excep[t i 112.160453] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
2918 14:16:06.346871 n stack(0xc6a8dfa8 to 0xc6a[8 d f12.170190] Control: 10c5387d Table: 16e4804a DAC: 00000051
2919 14:16:06.389073 f0)
2920 14:16:06.389616 # [ 111.487752] dfa0: [ 112.178452] Process cat (pid: 2074, stack limit = 0xe613191a)
2921 14:16:06.389980 0000000d 00000[0 0 112.186887] Stack: (0xc6f1be38 to 0xc6f1c000)
2922 14:16:06.390313 00000001 b6ddb000 0000000d 00000 112.193849] be20: 00000023 c5a82000
2923 14:16:06.390636 000
2924 14:16:06.390948 # [ 111.495937] dfc0: 00000[ 112.204807] be40: 0000000c c6f1bf60 c6f1be64 c6f1be58 c1358020 c1357da0 c6f1be74 c6f1be68
2925 14:16:06.432957 00d 0000000d b6f22e00 00000004 00[ 112.215847] be60: c0c2d040 c1358008 c6f1be9c c6f1be78 c0c2d540 c0c2d020 c0c2d420 c59d1040
2926 14:16:06.433520 000001 00000000 00020000 be964a54[ 112.226886] be80: b6ead000 0000000c c536a540 c6f1bf60 c6f1bec4 c6f1bea0 c07f4c60 c0c2d42c
2927 14:16:06.433892
2928 14:16:06.434222 # [ 111.504120] dfe0: 00000004[ 112.237925] bea0: 00000000 c59d1040 b6ead000 c2816000 c6f1bf60 c07f4bfc c6f1bf5c c6f1bec8
2929 14:16:06.434541 be964788 b6e9094f b6e16c66
2930 14:16:06.434848 # [ [ 112.248966] bec0: c0598328 c07f4c08 00000001 00000000 c05988bc c136d588 c05988bc c6f1a000
2931 14:16:06.435154 111.509183] Code: bad PC value
2932 14:16:06.476979 [ 112.260005] bee0: b6ead000 00020000 00000004 0000000c 0001fff4 c6f1bee0 00000001 b6eac000
2933 14:16:06.477536 # [ 111.512311] ---[ end trace 3[ 112.271042] bf00: c5ae8dc0 00000000 00000000 00000000 00000000 00000000 00000000 00000000
2934 14:16:06.477902 15d618f037af182 ]---
2935 14:16:06.478241 # EXEC_VMAL[ 112.282086] bf20: 00000000 00000000 c136d588 a1cb19e8 c205c080 c59d1040 c59d1040 c6f1a000
2936 14:16:06.478562 LOC: missing 'call trace:': [FAIL[ 112.293123] bf40: b6ead000 00000000 00000000 00000004 c6f1bf94 c6f1bf60 c05988bc c0598228
2937 14:16:06.478876 ]
2938 14:16:06.521099 not ok 33 selftests: lkdtm: EX[ 112.304162] bf60: 00000000 00000000 c6f1bfac a1cb19e8 0000000c 0000000c b6ff4e00 00000004
2939 14:16:06.521660 EC_VMALLOC.sh # exit=1
2940 14:16:06.522015 # selftes[ 112.315203] bf80: c03002e4 c6f1a000 c6f1bfa4 c6f1bf98 c059894c c0598854 00000000 c6f1bfa8
2941 14:16:06.522353 ts: lkdtm: EXEC_RODATA.sh
2942 14:16:06.522670 [ 112.326243] bfa0: c03000c0 c0598940 0000000c 0000000c 00000001 b6ead000 0000000c 00000000
2943 14:16:06.522986 [ 112.336762] bfc0: 0000000c 0000000c b6ff4e00 00000004 00000001 00000000 00020000 bebd8a54
2944 14:16:06.565083 [ 112.344968] bfe0: 00000004 bebd8788 b6f6294f b6ee8c66 800e0030 00000001 00000000 00000000
2945 14:16:06.565637 [ 112.353163] Backtrace:
2946 14:16:06.565997 [ 112.355669] [<c1357d94>] (execute_location) from [<c1358020>] (lkdtm_EXEC_RODATA+0x24/0x28)
2947 14:16:06.566332 [ 112.364051] r7:c6f1bf60 r6:0000000c r5:c5a82000 r4:00000023
2948 14:16:06.566654 [ 112.369760] [<c1357ffc>] (lkdtm_EXEC_RODATA) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
2949 14:16:06.566968 [ 112.378065] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
2950 14:16:06.567279 [ 112.386111] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
2951 14:16:06.608662 [ 112.394062] r9:c6f1bf60 r8:c536a540 r7:0000000c r6:b6ead000 r5:c59d1040 r4:c0c2d420
2952 14:16:06.609103 [ 112.401846] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
2953 14:16:06.609457 [ 112.409709] r9:c07f4bfc r8:c6f1bf60 r7:c2816000 r6:b6ead000 r5:c59d1040 r4:00000000
2954 14:16:06.609791 [ 112.417485] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
2955 14:16:06.610112 [ 112.424652] r10:00000004 r9:00000000 r8:00000000 r7:b6ead000 r6:c6f1a000 r5:c59d1040
2956 14:16:06.610423 [ 112.432500] r4:c59d1040
2957 14:16:06.652886 [ 112.435068] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
2958 14:16:06.653436 [ 112.442235] r9:c6f1a000 r8:c03002e4 r7:00000004 r6:b6ff4e00 r5:0000000c r4:0000000c
2959 14:16:06.653797 [ 112.450015] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
2960 14:16:06.654129 [ 112.457609] Exception stack(0xc6f1bfa8 to 0xc6f1bff0)
2961 14:16:06.654449 [ 112.462690] bfa0: 0000000c 0000000c 00000001 b6ead000 0000000c 00000000
2962 14:16:06.654765 [ 112.470900] bfc0: 0000000c 0000000c b6ff4e00 00000004 00000001 00000000 00020000 bebd8a54
2963 14:16:06.696807 [ 112.479103] bfe0: 00000004 bebd8788 b6f6294f b6ee8c66
2964 14:16:06.697349 [ 112.484186] Code: 5f727563 6e756f63 00000074 aa55aa55 (e1a0c00d)
2965 14:16:06.697707 [ 112.490310] ---[ end trace 315d618f037af183 ]---
2966 14:16:06.698041 # Segmentation fault
2967 14:16:06.828607 # [ 111.993273] lkdtm: Performing direct entry EXEC_RODATA
2968 14:16:06.829015 # [ 111.999558] lkdtm: attempting ok execution at c0c2ddb0
2969 14:16:06.829341 # [ 112.007515] lkdtm: attempting bad execution at c15e7fdc
2970 14:16:06.829644 # [ 112.015643] 8<--- cut here ---
2971 14:16:06.829937 # [ 112.021511] Unable to handle kernel paging request at virtual address c15e7fdc
2972 14:16:06.830227 # [ 112.031425] pgd = 8060bba3
2973 14:16:06.830508 # [ 112.036736] [c15e7fdc] *pgd=1141941e(bad)
2974 14:16:06.830786 # [ 112.043617] Internal error: Oops: 8000000d [#7] SMP ARM
2975 14:16:06.872618 # [ 112.051700] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
2976 14:16:06.873038 # [ 112.083412] CPU: 2 PID: 2074 Comm: cat Tainted: G D W 5.10.129-cip12 #1
2977 14:16:06.873370 # [ 112.094005] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
2978 14:16:06.916816 # [ 112.103069] PC is at lkdtm_rodata_do_nothing+0x0/0x10
2979 14:16:06.917359 # [ 112.110985] LR is at execute_location+0xa4/0xb4
2980 14:16:06.917713 # [ 112.118360] pc : [<c15e7fdc>] lr : [<c1357e38>] psr: 600e0013
2981 14:16:06.918046 # [ 112.127142] sp : c6f1be38 ip : c6f1bd40 fp : c6f1be54
2982 14:16:06.918368 # [ 112.134882] r10: 0000000c r9 : c1acb970 r8 : c15e7d40
2983 14:16:06.918677 # [ 112.142538] r7 : c6f1bf60 r6 : 00000000 r5 : c15e7fdc r4 : c0c2ddb0
2984 14:16:06.918982 # [ 112.151409] r3 : a1cb19e8 r2 : a1cb19e8 r1 : ef7ab5e0 r0 : 0000002b
2985 14:16:06.960844 # [ 112.160453] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
2986 14:16:06.961389 # [ 112.170190] Control: 10c5387d Table: 16e4804a DAC: 00000051
2987 14:16:06.961744 # [ 112.178452] Process cat (pid: 2074, stack limit = 0xe613191a)
2988 14:16:06.962076 # [ 112.186887] Stack: (0xc6f1be38 to 0xc6f1c000)
2989 14:16:06.962394 # [ 112.193849] be20: 00000023 c5a82000
2990 14:16:06.962705 # [ 112.204807] be40: 0000000c c6f1bf60 c6f1be64 c6f1be58 c1358020 c1357da0 c6f1be74 c6f1be68
2991 14:16:06.963015 # [ 112.215847] be60: c0c2d040 c1358008 c6f1be9c c6f1be78 c0c2d540 c0c2d020 c0c2d420 c59d1040
2992 14:16:07.005001 # [ 112.226886] be80: b6ead000 0000000c c536a540 c6f1bf60 c6f1bec4 c6f1bea0 c07f4c60 c0c2d42c
2993 14:16:07.005563 # [ 112.237925] bea0: 00000000 c59d1040 b6ead000 c2816000 c6f1bf60 c07f4bfc c6f1bf5c c6f1bec8
2994 14:16:07.005932 # [ 112.248966] bec0: c0598328 c07f4c08 00000001 00000000 c05988bc c136d588 c05988bc c6f1a000
2995 14:16:07.006265 # [ 112.260005] bee0: b6ead000 00020000 00000004 0000000c 0001fff4 c6f1bee0 00000001 b6eac000
2996 14:16:07.006581 # [ 112.271042] bf00: c5ae8dc0 00000000 00000000 00000000 00000000 00000000 00000000 00000000
2997 14:16:07.048877 # [ 112.282086] bf20: 00000000 00000000 c136d588 a1cb19e8 c205c080 c59d1040 c59d1040 c6f1a000
2998 14:16:07.049434 # [ 112.293123] bf40: b6ead000 00000000 00000000 00000004 c6f1bf94 c6f1bf60 c05988bc c0598228
2999 14:16:07.049798 # [ 112.304162] bf60: 00000000 00000000 c6f1bfac a1cb19e8 0000000c 0000000c b6ff4e00 00000004
3000 14:16:07.050127 # [ 112.315203] bf80: c03002e4 c6f1a000 c6f1bfa4 c6f1bf98 c059894c c0598854 00000000 c6f1bfa8
3001 14:16:07.050447 # [ 112.326243] bfa0: c03000c0 c0598940 0000000c 0000000c 00000001 b6ead000 0000000c 00000000
3002 14:16:07.093002 # [ 112.336762] bfc0: 0000000c 0000000c b6ff4e00 00000004 00000001 00000000 00020000 bebd8a54
3003 14:16:07.093558 # [ 112.344968] bfe0: 00000004 bebd8788 b6f6294f b6ee8c66 800e0030 00000001 00000000 00000000
3004 14:16:07.093978 # [ 112.353163] Backtrace:
3005 14:16:07.094319 # [ 112.355669] [<c1357d94>] (execute_location) from [<c1358020>] (lkdtm_EXEC_RODATA+0x24/0x28)
3006 14:16:07.094646 # [ 112.364051] r7:c6f1bf60 r6:0000000c r5:c5a82000 r4:00000023
3007 14:16:07.094963 # [ 112.369760] [<c1357ffc>] (lkdtm_EXEC_RODATA) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
3008 14:16:07.136979 # [ 112.378065] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
3009 14:16:07.137533 # [ 112.386111] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
3010 14:16:07.137897 # [ 112.394062] r9:c6f1bf60 r8:c536a540 r7:0000000c r6:b6ead000 r5:c59d1040 r4:c0c2d420
3011 14:16:07.138232 # [ 112.401846] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
3012 14:16:07.138549 # [ 112.409709] r9:c07f4bfc r8:c6f1bf60 r7:c2816000 [ 112.958362] lkdtm: Performing direct entry EXEC_USERSPACE
3013 14:16:07.180984 r6:b6ead000 r5:c59d1040 r4:000000[ 112.965960] lkdtm: attempting ok execution at c0c2ddb0
3014 14:16:07.181534 00
3015 14:16:07.181896 # [ 112.417485] [<c059821c>][ 112.974588] lkdtm: attempting bad execution at b6fac000
3016 14:16:07.182226 (vfs_write) from [<c05988bc>] (k[ 112.982070] Unhandled prefetch abort: page domain fault (0x00b) at 0xb6fac000
3017 14:16:07.182552 sys_write+0x74/0xec)
3018 14:16:07.182862 # [ 112.42[ 112.991967] Internal error: : b [#8] SMP ARM
3019 14:16:07.225100 4652] r10:00000004 r9:00000000 r[ 112.999094] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
3020 14:16:07.225679 8:00000000 r7:b6ead000 r6:c6f1a00[ 113.030818] CPU: 3 PID: 2150 Comm: cat Tainted: G D W 5.10.129-cip12 #1
3021 14:16:07.226054 0 r5:c59d1040
3022 14:16:07.226390 #[ [ 1 1131.20.41418] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3023 14:16:07.226716 32500] r4:c59d1040
3024 14:16:07.227034 # [ [1 1 2113.050043] PC is at 0xb6fac000
3025 14:16:07.269099 435068] [<c0598848>] (ksys_write)[ 113.055724] LR is at lkdtm_EXEC_USERSPACE+0xc4/0xd4
3026 14:16:07.269664 from [<c059894c>[] (1s1y3s._0w3449] pc : [<b6fac000>] lr : [<c0c2df04>] psr: 600e0013
3027 14:16:07.270031 rite+0x18/0x1c)[
3028 14:16:07.270361 # 1[1 3. 0171805] sp : c6983e48 ip : c6983d50 fp : c6983e64
3029 14:16:07.270686 2.442235] r9:c6f1[a 0 0101 3r.8079032] r10: 0000000f r9 : c1acb97c r8 : c15e7d40
3030 14:16:07.271010 c03002e4 r7:00000[00 41 1r36.:0b6432] r7 : c6983f60 r6 : 0000000f r5 : c5e36000 r4 : b6fac000
3031 14:16:07.313077 6ff4e00 r5:00000[0 0 c1 1r34.:0095049] r3 : d249d4ef r2 : d249d4ef r1 : ef7c05e0 r0 : 0000002b
3032 14:16:07.313635 00000c
3033 14:16:07.313998 # [ 112.45001[5 ] 1[1<3.103668] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
3034 14:16:07.314331 0598934>] (sys_wri[t e )11 3f.r1o3151] Control: 10c5387d Table: 16ef804a DAC: 00000051
3035 14:16:07.314664 m [<c03000c0>] (ret_fa[s t _1s1y3.120990] Process cat (pid: 2150, stack limit = 0x19019ff6)
3036 14:16:07.314978 call+0x0/0x28)
3037 14:16:07.315282 [# [1 1 31.11229085] Stack: (0xc6983e48 to 0xc6984000)
3038 14:16:07.356859 457609] Exception stack(0xc6f[1 b113.135543] 3e40: 00000001 00000000 0000000f 00000024 c6983e74 c6983e68
3039 14:16:07.357417 fa8 to 0xc6f1bff0)
3040 14:16:07.357778 # [ 112.462[ 113.146331] 3e60: c0c2d040 c0c2de4c c6983e9c c6983e78 c0c2d540 c0c2d020 c0c2d420 c69bd2c0
3041 14:16:07.358107 90] bfa0: 00[0 113.157291] 3e80: b6e66000 0000000f c536a540 c6983f60 c6983ec4 c6983ea0 c07f4c60 c0c2d42c
3042 14:16:07.358436 000c 0000000c 00000001 b6ead00[0 113.168164] 3ea0: 00000000 c69bd2c0 b6e66000 c2816000 c6983f60 c07f4bfc c6983f5c c6983ec8
3043 14:16:07.358755 0000000c 00000000
3044 14:16:07.401092 # [ 112.4[7 0113.179037] 3ec0: c0598328 c07f4c08 00000001 00000000 c05988bc c136d588 c05988bc c6982000
3045 14:16:07.401640 900] bfc0: 0000000c 0000000c b6[f 113.189824] 3ee0: b6e66000 00020000 00000004 0000000f 0001fff1 c6983ee0 00000001 b6e65000
3046 14:16:07.402010 f4e00 00000004 00000001 0000[0 0 113.200696] 3f00: c5ae8780 00000000 00000000 00000000 00000000 00000000 00000000 00000000
3047 14:16:07.402343 0 00020000 bebd8a54
3048 14:16:07.402670 # [ 112[. 4113.211483] 3f20: 00000000 00000000 c136d588 d249d4ef c205c080 c69bd2c0 c69bd2c0 c6982000
3049 14:16:07.444800 79103] bfe0: 00000004 bebd8[7 8 813.222270] 3f40: b6e66000 00000000 00000000 00000004 c6983f94 c6983f60 c05988bc c0598228
3050 14:16:07.445352 b6f6294f b6ee8c66
3051 14:16:07.445702 # [ 112.[4 8113.232970] 3f60: 00000000 00000000 c6983fac d249d4ef 0000000f 0000000f b6fade00 00000004
3052 14:16:07.446039 4186] Code: 5f727563 6e756f63 [0 113.243758] 3f80: c03002e4 c6982000 c6983fa4 c6983f98 c059894c c0598854 00000000 c6983fa8
3053 14:16:07.446370 000074 aa55aa55 (e1a0c00d)
3054 14:16:07.446690 [# 113.254631] 3fa0: c03000c0 c0598940 0000000f 0000000f 00000001 b6e66000 0000000f 00000000
3055 14:16:07.489080 [ 112.490310] ---[ end trace[ 3113.265419] 3fc0: 0000000f 0000000f b6fade00 00000004 00000001 00000000 00020000 bea7ba54
3056 14:16:07.489631 15d618f037af183 ]---
3057 14:16:07.489994 # EXEC_R[O 113.276206] 3fe0: 00000004 bea7b788 b6f1b94f b6ea1c66 800e0030 00000001 00000000 00000000
3058 14:16:07.490331 ATA: missing 'call trace:': [[ F 113.287066] Backtrace:
3059 14:16:07.490654 IL]
3060 14:16:07.490965 not ok 34 selftests: lkdtm: [ 113.292154] [<c0c2de40>] (lkdtm_EXEC_USERSPACE) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
3061 14:16:07.491276 EXEC_RODATA.sh # exit=[1
3062 14:16:07.491575 1#1 3.303526] r4:00000024
3063 14:16:07.532979 elftests: lkdtm: EXEC_USERSPACE.s[ 113.308428] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
3064 14:16:07.533534 h
3065 14:16:07.533891 [ 113.319300] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
3066 14:16:07.534225 [ 113.327475] r9:c6983f60 r8:c536a540 r7:0000000f r6:b6e66000 r5:c69bd2c0 r4:c0c2d420
3067 14:16:07.534545 [ 113.335259] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
3068 14:16:07.534860 [ 113.343122] r9:c07f4bfc r8:c6983f60 r7:c2816000 r6:b6e66000 r5:c69bd2c0 r4:00000000
3069 14:16:07.535167 [ 113.350902] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
3070 14:16:07.577084 [ 113.358070] r10:00000004 r9:00000000 r8:00000000 r7:b6e66000 r6:c6982000 r5:c69bd2c0
3071 14:16:07.577635 [ 113.365921] r4:c69bd2c0
3072 14:16:07.577994 [ 113.368488] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
3073 14:16:07.578327 [ 113.375655] r9:c6982000 r8:c03002e4 r7:00000004 r6:b6fade00 r5:0000000f r4:0000000f
3074 14:16:07.578646 [ 113.383434] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
3075 14:16:07.578958 [ 113.391023] Exception stack(0xc6983fa8 to 0xc6983ff0)
3076 14:16:07.620775 [ 113.396103] 3fa0: 0000000f 0000000f 00000001 b6e66000 0000000f 00000000
3077 14:16:07.621327 [ 113.404311] 3fc0: 0000000f 0000000f b6fade00 00000004 00000001 00000000 00020000 bea7ba54
3078 14:16:07.621690 [ 113.412512] 3fe0: 00000004 bea7b788 b6f1b94f b6ea1c66
3079 14:16:07.622026 [ 113.417599] Code: bad PC value
3080 14:16:07.622347 [ 113.420687] ---[ end trace 315d618f037af184 ]---
3081 14:16:07.622658 # Segmentation fault
3082 14:16:07.715556 # [ 112.958362] lkdtm: Performing direct entry EXEC_USERSPACE
3083 14:16:07.716068 # [ 112.965960] lkdtm: attempting ok execution at c0c2ddb0
3084 14:16:07.716437 # [ 112.974588] lkdtm: attempting bad execution at b6fac000
3085 14:16:07.716784 # [ 112.982070] Unhandled prefetch abort: page domain fault (0x00b) at 0xb6fac000
3086 14:16:07.717086 # [ 112.991967] Internal error: : b [#8] SMP ARM
3087 14:16:07.758600 # [ 112.999094] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
3088 14:16:07.759021 # [ 113.030818] CPU: 3 PID: 2150 Comm: cat Tainted: G D W 5.10.129-cip12 #1
3089 14:16:07.759348 # [ 113.041418] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3090 14:16:07.759652 # [ 113.050043] PC is at 0xb6fac000
3091 14:16:07.759943 # [ 113.055724] LR is at lkdtm_EXEC_USERSPACE+0xc4/0xd4
3092 14:16:07.802026 # [ 113.063449] pc : [<b6fac000>] lr : [<c0c2df04>] psr: 600e0013
3093 14:16:07.802573 # [ 113.071805] sp : c6983e48 ip : c6983d50 fp : c6983e64
3094 14:16:07.802924 # [ 113.079032] r10: 0000000f r9 : c1acb97c r8 : c15e7d40
3095 14:16:07.803245 # [ 113.086432] r7 : c6983f60 r6 : 0000000f r5 : c5e36000 r4 : b6fac000
3096 14:16:07.803556 # [ 113.095049] r3 : d249d4ef r2 : d249d4ef r1 : ef7c05e0 r0 : 0000002b
3097 14:16:07.803857 # [ 113.103668] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
3098 14:16:07.804154 # [ 113.113151] Control: 10c5387d Table: 16ef804a DAC: 00000051
3099 14:16:07.844832 # [ 113.120990] Process cat (pid: 2150, stack limit = 0x19019ff6)
3100 14:16:07.845065 # [ 113.129085] Stack: (0xc6983e48 to 0xc6984000)
3101 14:16:07.845192 # [ 113.135543] 3e40: 00000001 00000000 0000000f 00000024 c6983e74 c6983e68
3102 14:16:07.845307 # [ 113.146331] 3e60: c0c2d040 c0c2de4c c6983e9c c6983e78 c0c2d540 c0c2d020 c0c2d420 c69bd2c0
3103 14:16:07.845417 # [ 113.157291] 3e80: b6e66000 0000000f c536a540 c6983f60 c6983ec4 c6983ea0 c07f4c60 c0c2d42c
3104 14:16:07.845524 # [ 113.168164] 3ea0: 00000000 c69bd2c0 b6e66000 c2816000 c6983f60 c07f4bfc c6983f5c c6983ec8
3105 14:16:07.888568 # [ 113.179037] 3ec0: c0598328 c07f4c08 00000001 00000000 c05988bc c136d588 c05988bc c6982000
3106 14:16:07.888803 # [ 113.189824] 3ee0: b6e66000 00020000 00000004 0000000f 0001fff1 c6983ee0 00000001 b6e65000
3107 14:16:07.888943 # [ 113.200696] 3f00: c5ae8780 00000000 00000000 00000000 00000000 00000000 00000000 00000000
3108 14:16:07.889059 # [ 113.211483] 3f20: 00000000 00000000 c136d588 d249d4ef c205c080 c69bd2c0 c69bd2c0 c6982000
3109 14:16:07.889168 # [ 113.222270] 3f40: b6e66000 00000000 00000000 00000004 c6983f94 c6983f60 c05988bc c0598228
3110 14:16:07.932877 # [ 113.232970] 3f60: 00000000 00000000 c6983fac d249d4ef 0000000f 0000000f b6fade00 00000004
3111 14:16:07.933440 # [ 113.243758] 3f80: c03002e4 c6982000 c6983fa4 c6983f98 c059894c c0598854 00000000 c6983fa8
3112 14:16:07.933805 # [ 113.254631] 3fa0: c03000c0 c0598940 0000000f 0000000f 00000001 b6e66000 0000000f 00000000
3113 14:16:07.934140 # [ 113.265419] 3fc0: 0000000f 0000000f b6fade00 00000004 00000001 00000000 00020000 bea7ba54
3114 14:16:07.934458 # [ 113.276206] 3fe0: 00000004 bea7b788 b6f1b94f b6ea1c66 800e0030 00000001 00000000 00000000
3115 14:16:07.934766 # [ 113.287066] Backtrace:
3116 14:16:07.976791 # [ 113.292154] [<c0c2de40>] (lkdtm_EXEC_USERSPACE) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
3117 14:16:07.977345 # [ 113.303526] r4:00000024
3118 14:16:07.977702 # [ 113.308428] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
3119 14:16:07.978036 # [ 113.319300] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
3120 14:16:07.978358 # [ 113.327475] r9:c6983f60 r8:c536a540 r7:0000000f r6:b6e66000 r5:c69bd2c0 r4:c0c2d420
3121 14:16:07.978671 # [ 113.335259] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
3122 14:16:08.020992 # [ 113.343122] r9:c07f4bfc r8:c6983f60 r7:c2816000 r6:b6e66000 r5:c69bd2c0 r4:00000000
3123 14:16:08.021539 # [ 113.350902] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
3124 14:16:08.021902 # [ 113.358070] r10:00000004 r9:00000000 r8:00000000 r7:b6e66000 r6:c6982000 r5:c69bd2c0
3125 14:16:08.022235 # [ 113.365921] r4:c69bd2c0
3126 14:16:08.022551 # [ 113.368488] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
3127 14:16:08.022859 # [ 113.375655] r9:c6982000 r8:c03002e4 r7:00000004 r6:b6fade00 r5:0000000f r4:0000000f
3128 14:16:08.064833 # [ 113.383434] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
3129 14:16:08.065381 # [ 113.391023] Exception stack(0xc6983fa8 to 0xc6983ff0)
3130 14:16:08.065737 # [ 113.396103] 3fa0: 0000000f 0000000f 00000001 b6e66000 0000000f 00000000
3131 14:16:08.066074 # [ 113.404311] 3fc0: 0000000f 0000000f b6fade00 00000004 00000001 00000000 00020000 bea7ba54
3132 14:16:08.066393 # [ 113.41[ 113.881315] lkdtm: Performing direct entry EXEC_NULL
3133 14:16:08.066704 2512] 3fe0: 00000004[ b e1a173b.887000] lkdtm: attempting ok execution at c0c2ddb0
3134 14:16:08.067020 88 b6f1b94f b6ea1c66
3135 14:16:08.112771 # [ 113.41[ 113.894489] lkdtm: attempting bad execution at 00000000
3136 14:16:08.112946 7599] Code: bad PC value
3137 14:16:08.113033 # [ 11[ 113.902555] 8<--- cut here ---
3138 14:16:08.113111 3.420687] ---[ end trace 315d618f[ 113.908431] Unable to handle kernel NULL pointer dereference at virtual address 00000000
3139 14:16:08.113189 037af184 ]---
3140 14:16:08.113263 # EXEC_USERSPACE: [ 113.919426] pgd = 631240f5
3141 14:16:08.113335 missing 'call trace:': [FAIL]
3142 14:16:08.113404 no[ 113.924975] [00000000] *pgd=00000000
3143 14:16:08.113475 t ok 35 selftests: lkdtm: EXEC_US[ 113.931447] Internal error: Oops: 80000005 [#9] SMP ARM
3144 14:16:08.113571 ERSPACE.sh # exit=1
3145 14:16:08.156875 # selftests:[ 113.939476] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
3146 14:16:08.157144 lkdtm: EXEC_NULL.sh
3147 14:16:08.157295 [ 113.971180] CPU: 2 PID: 2221 Comm: cat Tainted: G D W 5.10.129-cip12 #1
3148 14:16:08.157434 [ 113.980823] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3149 14:16:08.201045 [ 113.987364] PC is at 0x0
3150 14:16:08.201530 [ 113.989919] LR is at execute_location+0xa4/0xb4
3151 14:16:08.201888 [ 113.994458] pc : [<00000000>] lr : [<c1357e38>] psr: 600e0013
3152 14:16:08.202226 [ 114.000732] sp : c5b07e38 ip : c5b07d40 fp : c5b07e54
3153 14:16:08.202545 [ 114.005964] r10: 0000000a r9 : c1acb98c r8 : c15e7d40
3154 14:16:08.202855 [ 114.011196] r7 : c5b07f60 r6 : 00000000 r5 : 00000000 r4 : c0c2ddb0
3155 14:16:08.203165 [ 114.017732] r3 : cf51f649 r2 : cf51f649 r1 : ef7ab5e0 r0 : 0000002b
3156 14:16:08.245008 [ 114.024270] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
3157 14:16:08.245562 [ 114.031412] Control: 10c5387d Table: 16ce804a DAC: 00000051
3158 14:16:08.245924 [ 114.037170] Process cat (pid: 2221, stack limit = 0xe5d4d79d)
3159 14:16:08.246258 [ 114.042926] Stack: (0xc5b07e38 to 0xc5b08000)
3160 14:16:08.246582 [ 114.047293] 7e20: 00000025 c5fd6000
3161 14:16:08.246897 [ 114.055485] 7e40: 0000000a c5b07f60 c5b07e64 c5b07e58 c1358044 c1357da0 c5b07e74 c5b07e68
3162 14:16:08.247202 [ 114.063675] 7e60: c0c2d040 c1358030 c5b07e9c c5b07e78 c0c2d540 c0c2d020 c0c2d420 c47b8c80
3163 14:16:08.289065 [ 114.071865] 7e80: b6e44000 0000000a c536a540 c5b07f60 c5b07ec4 c5b07ea0 c07f4c60 c0c2d42c
3164 14:16:08.289617 [ 114.080056] 7ea0: 00000000 c47b8c80 b6e44000 c2816000 c5b07f60 c07f4bfc c5b07f5c c5b07ec8
3165 14:16:08.289980 [ 114.088245] 7ec0: c0598328 c07f4c08 00000001 00000000 c05988bc c136d588 c05988bc c5b06000
3166 14:16:08.290314 [ 114.096434] 7ee0: b6e44000 00020000 00000004 0000000a 0001fff6 c5b07ee0 00000001 b6e43000
3167 14:16:08.290633 [ 114.104624] 7f00: c5abe640 00000000 00000000 00000000 00000000 00000000 00000000 00000000
3168 14:16:08.333084 [ 114.112813] 7f20: 00000000 00000000 c136d588 cf51f649 c205c080 c47b8c80 c47b8c80 c5b06000
3169 14:16:08.333639 [ 114.121001] 7f40: b6e44000 00000000 00000000 00000004 c5b07f94 c5b07f60 c05988bc c0598228
3170 14:16:08.333999 [ 114.129190] 7f60: 00000000 00000000 c5b07fac cf51f649 0000000a 0000000a b6f8be00 00000004
3171 14:16:08.334335 [ 114.137378] 7f80: c03002e4 c5b06000 c5b07fa4 c5b07f98 c059894c c0598854 00000000 c5b07fa8
3172 14:16:08.334657 [ 114.145566] 7fa0: c03000c0 c0598940 0000000a 0000000a 00000001 b6e44000 0000000a 00000000
3173 14:16:08.377087 [ 114.153755] 7fc0: 0000000a 0000000a b6f8be00 00000004 00000001 00000000 00020000 bed1aa54
3174 14:16:08.377640 [ 114.161945] 7fe0: 00000004 bed1a788 b6ef994f b6e7fc66 800e0030 00000001 00000000 00000000
3175 14:16:08.378004 [ 114.170128] Backtrace:
3176 14:16:08.378336 [ 114.172603] [<c1357d94>] (execute_location) from [<c1358044>] (lkdtm_EXEC_NULL+0x20/0x24)
3177 14:16:08.378662 [ 114.180791] r7:c5b07f60 r6:0000000a r5:c5fd6000 r4:00000025
3178 14:16:08.378975 [ 114.186474] [<c1358024>] (lkdtm_EXEC_NULL) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
3179 14:16:08.379283 [ 114.194582] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
3180 14:16:08.421084 [ 114.202606] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
3181 14:16:08.421637 [ 114.210537] r9:c5b07f60 r8:c536a540 r7:0000000a r6:b6e44000 r5:c47b8c80 r4:c0c2d420
3182 14:16:08.422004 [ 114.218297] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
3183 14:16:08.422338 [ 114.226142] r9:c07f4bfc r8:c5b07f60 r7:c2816000 r6:b6e44000 r5:c47b8c80 r4:00000000
3184 14:16:08.422662 [ 114.233900] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
3185 14:16:08.464814 [ 114.241048] r10:00000004 r9:00000000 r8:00000000 r7:b6e44000 r6:c5b06000 r5:c47b8c80
3186 14:16:08.465360 [ 114.248884] r4:c47b8c80
3187 14:16:08.465716 [ 114.251430] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
3188 14:16:08.466052 [ 114.258576] r9:c5b06000 r8:c03002e4 r7:00000004 r6:b6f8be00 r5:0000000a r4:0000000a
3189 14:16:08.466375 [ 114.266336] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
3190 14:16:08.466690 [ 114.273912] Exception stack(0xc5b07fa8 to 0xc5b07ff0)
3191 14:16:08.466998 [ 114.278975] 7fa0: 0000000a 0000000a 00000001 b6e44000 0000000a 00000000
3192 14:16:08.508695 [ 114.287166] 7fc0: 0000000a 0000000a b6f8be00 00000004 00000001 00000000 00020000 bed1aa54
3193 14:16:08.509102 [ 114.295352] 7fe0: 00000004 bed1a788 b6ef994f b6e7fc66
3194 14:16:08.509429 [ 114.300418] Code: bad PC value
3195 14:16:08.509732 [ 114.303578] ---[ end trace 315d618f037af185 ]---
3196 14:16:08.510025 # Segmentation fault
3197 14:16:08.619782 # [ 113.881315] lkdtm: Performing direct entry EXEC_NULL
3198 14:16:08.619917 # [ 113.887000] lkdtm: attempting ok execution at c0c2ddb0
3199 14:16:08.620018 # [ 113.894489] lkdtm: attempting bad execution at 00000000
3200 14:16:08.620117 # [ 113.902555] 8<--- cut here ---
3201 14:16:08.620201 # [ 113.908431] Unable to handle kernel NULL pointer dereference at virtual address 00000000
3202 14:16:08.620270 # [ 113.919426] pgd = 631240f5
3203 14:16:08.620378 # [ 113.924975] [00000000] *pgd=00000000
3204 14:16:08.620512 # [ 113.931447] Internal error: Oops: 80000005 [#9] SMP ARM
3205 14:16:08.663094 # [ 113.939476] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
3206 14:16:08.663513 # [ 113.971180] CPU: 2 PID: 2221 Comm: cat Tainted: G D W 5.10.129-cip12 #1
3207 14:16:08.663845 # [ 113.980823] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3208 14:16:08.664154 # [ 113.987364] PC is at 0x0
3209 14:16:08.664477 # [ 113.989919] LR is at execute_location+0xa4/0xb4
3210 14:16:08.706486 # [ 113.994458] pc : [<00000000>] lr : [<c1357e38>] psr: 600e0013
3211 14:16:08.707038 # [ 114.000732] sp : c5b07e38 ip : c5b07d40 fp : c5b07e54
3212 14:16:08.707393 # [ 114.005964] r10: 0000000a r9 : c1acb98c r8 : c15e7d40
3213 14:16:08.707723 # [ 114.011196] r7 : c5b07f60 r6 : 00000000 r5 : 00000000 r4 : c0c2ddb0
3214 14:16:08.708044 # [ 114.017732] r3 : cf51f649 r2 : cf51f649 r1 : ef7ab5e0 r0 : 0000002b
3215 14:16:08.708391 # [ 114.024270] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
3216 14:16:08.708709 # [ 114.031412] Control: 10c5387d Table: 16ce804a DAC: 00000051
3217 14:16:08.749371 # [ 114.037170] Process cat (pid: 2221, stack limit = 0xe5d4d79d)
3218 14:16:08.749918 # [ 114.042926] Stack: (0xc5b07e38 to 0xc5b08000)
3219 14:16:08.750276 # [ 114.047293] 7e20: 00000025 c5fd6000
3220 14:16:08.750613 # [ 114.055485] 7e40: 0000000a c5b07f60 c5b07e64 c5b07e58 c1358044 c1357da0 c5b07e74 c5b07e68
3221 14:16:08.750938 # [ 114.063675] 7e60: c0c2d040 c1358030 c5b07e9c c5b07e78 c0c2d540 c0c2d020 c0c2d420 c47b8c80
3222 14:16:08.796835 # [ 114.071865] 7e80: b6e44000 0000000a c536a540 c5b07f60 c5b07ec4 c5b07ea0 c07f4c60 c0c2d42c
3223 14:16:08.797396 # [ 114.080056] 7ea0: 00000000 c47b8c80 b6e44000 c2816000 c5b07f60 c07f4bfc c5b07f5c c5b07ec8
3224 14:16:08.797759 # [ 114.088245] 7ec0: c0598328 c07f4c08 00000001 00000000 c05988bc c136d588 c05988bc c5b06000
3225 14:16:08.798091 # [ 114.096434] 7ee0: b6e44000 00020000 00000004 0000000a 0001fff6 c5b07ee0 00000001 b6e43000
3226 14:16:08.798408 # [ 114.104624] 7f00: c5abe640 00000000 00000000 00000000 00000000 00000000 00000000 00000000
3227 14:16:08.798720 # [ 114.112813] 7f20: 00000000 00000000 c136d588 cf51f649 c205c080 c47b8c80 c47b8c80 c5b06000
3228 14:16:08.844856 # [ 114.121001] 7f40: b6e44000 00000000 00000000 00000004 c5b07f94 c5b07f60 c05988bc c0598228
3229 14:16:08.845422 # [ 114.129190] 7f60: 00000000 00000000 c5b07fac cf51f649 0000000a 0000000a b6f8be00 00000004
3230 14:16:08.845789 # [ 114.137378] 7f80: c03002e4 c5b06000 c5b07fa4 c5b07f98 c059894c c0598854 00000000 c5b07fa8
3231 14:16:08.846124 # [ 114.145566] 7fa0: c03000c0 c0598940 0000000a 0000000a 00000001 b6e44000 0000000a 00000000
3232 14:16:08.846446 # [ 114.153755] 7fc0: 0000000a 0000000a b6f8be00 00000004 00000001 00000000 00020000 bed1aa54
3233 14:16:08.888997 # [ 114.161945] 7fe0: 00000004 bed1a788 b6ef994f b6e7fc66 800e0030 00000001 00000000 00000000
3234 14:16:08.889552 # [ 114.170128] Backtrace:
3235 14:16:08.889910 # [ 114.172603] [<c1357d94>] (execute_location) from [<c1358044>] (lkdtm_EXEC_NULL+0x20/0x24)
3236 14:16:08.890244 # [ 114.180791] r7:c5b07f60 r6:0000000a r5:c5fd6000 r4:00000025
3237 14:16:08.890564 # [ 114.186474] [<c1358024>] (lkdtm_EXEC_NULL) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
3238 14:16:08.890876 # [ 114.194582] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
3239 14:16:08.932842 # [ 114.202606] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
3240 14:16:08.933393 # [ 114.210537] r9:c5b07f60 r8:c536a540 r7:0000000a r6:b6e44000 r5:c47b8c80 r4:c0c2d420
3241 14:16:08.933751 # [ 114.218297] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
3242 14:16:08.934085 # [ 114.226142] r9:c07f4bfc r8:c5b07f60 r7:c2816000 r6:b6e44000 r5:c47b8c80 r4:00000000
3243 14:16:08.934403 # [ 114.233900] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
3244 14:16:08.976976 # [ 114.241048] r10:00000004 r9:00000000 r8:00000000 r7:b6e44000 r6:c5b06000 r5:c47b8c80
3245 14:16:08.977528 # [ 114.248884] r4:c47b8c80
3246 14:16:08.977885 # [ 114.251430] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
3247 14:16:08.978217 # [ 114.258576] r9:c5b06000 r8:c03002e4 r7:00000004 r6:b6f8be00 r5:0000000a r4:0000000a
3248 14:16:08.978532 # [ 114.266336] [<c0598934>] (sys_write) from [<c0[ 114.782555] lkdtm: Performing direct entry ACCESS_USERSPACE
3249 14:16:08.978845 3000c0>] (ret_fast_syscall+0x0/0x[ 114.790842] lkdtm: attempting bad read at b6fe6000
3250 14:16:08.979160 28)
3251 14:16:08.979466 # [ 114.273912] Exception s[ 114.798295] 8<--- cut here ---
3252 14:16:09.021067 tack(0xc5b0[7 f a181 4t.o8 004x1c2] Unhandled fault: page domain fault (0x01b) at 0xb6fe6000
3253 14:16:09.021627 5b07ff0)
3254 14:16:09.021995 # [ 114.[2 7 8191745.]12378] pgd = 839840f1
3255 14:16:09.022332 7fa0: 0000000a 114.817261] [b6fe6000] *pgd=49acc831
3256 14:16:09.022660 0000000a 00000001 b6e44000 0[0 0114.823629] Internal error: : 1b [#10] SMP ARM
3257 14:16:09.022976 0000a 00000000
3258 14:16:09.064847 # [ 114.287166] [ 114.830676] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
3259 14:16:09.065415 7fc0: 0000000a 0000000a b6f8be00 [ 114.862397] CPU: 1 PID: 2297 Comm: cat Tainted: G D W 5.10.129-cip12 #1
3260 14:16:09.065788 00000004 00000[0 0 11 1040.080702997] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3261 14:16:09.066136 00 00020000 bed1aa54
3262 14:16:09.066464 # [ 114.29[ 114.881556] PC is at lkdtm_ACCESS_USERSPACE+0x114/0x16c
3263 14:16:09.109107 5352] 7[f e 01:1 40.808090603050] LR is at 0x0
3264 14:16:09.109670 bed1a788 b6ef994f b6e7[f c 16164.893838] pc : [<c0c2e028>] lr : [<00000000>] psr: 600e0013
3265 14:16:09.110032 # [ 114.300418] C[o d e1:1 4b.a02452] sp : c6e27e38 ip : 00000027 fp : c6e27e64
3266 14:16:09.110364 d PC value
3267 14:16:09.110682 #[ [ 1 1141.49.039053] r10: 00000011 r9 : c1acb998 r8 : c15e7d40
3268 14:16:09.110994 3578] ---[ end tr[a c e1 1341.59d6997] r7 : c6e27f60 r6 : 00000051 r5 : c6e26000 r4 : b6fe6000
3269 14:16:09.111310 618f037af185 ]--[-
3270 14:16:09.111620 11#4 .E9X2E611] r3 : e703fc30 r2 : e703fc30 r1 : ef7965e4 r0 : 00000026
3271 14:16:09.153092 C_NULL: missing 'call[ t r1a1c4e934147] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
3272 14:16:09.153646 :': [FAIL]
3273 14:16:09.154005 not ok 3[6 s1e1l4f.943545] Control: 10c5387d Table: 16f1804a DAC: 00000051
3274 14:16:09.154345 ests: lkdtm: EXEC[_ N U1L1L4..s9h1554] Process cat (pid: 2297, stack limit = 0x2723da19)
3275 14:16:09.154670 # exit=1
3276 14:16:09.154977 # selftes[t s :1 1l4k.959391] Stack: (0xc6e27e38 to 0xc6e28000)
3277 14:16:09.155283 tm: ACCESS_USERSPACE.sh[
3278 14:16:09.155580 114.966013] 7e20: 00000022 00000000
3279 14:16:09.196849 [ 114.976372] 7e40: 00000000 e703fc30 c6e27e6c 00000026 c580a000 00000011 c6e27e74 c6e27e68
3280 14:16:09.197399 [ 114.984581] 7e60: c0c2d040 c0c2df20 c6e27e9c c6e27e78 c0c2d540 c0c2d020 c0c2d420 c5ace140
3281 14:16:09.197759 [ 114.992788] 7e80: b6ea0000 00000011 c536a540 c6e27f60 c6e27ec4 c6e27ea0 c07f4c60 c0c2d42c
3282 14:16:09.198089 [ 115.000996] 7ea0: 00000000 c5ace140 b6ea0000 c2816000 c6e27f60 c07f4bfc c6e27f5c c6e27ec8
3283 14:16:09.198411 [ 115.009204] 7ec0: c0598328 c07f4c08 00000001 00000000 c05988bc c136d588 c05988bc c6e26000
3284 14:16:09.240991 [ 115.017411] 7ee0: b6ea0000 00020000 00000004 00000011 0001ffef c6e27ee0 00000001 b6e9f000
3285 14:16:09.241540 [ 115.025617] 7f00: c5ae9b80 00000000 00000000 00000000 00000000 00000000 00000000 00000000
3286 14:16:09.241898 [ 115.033824] 7f20: 00000000 00000000 c136d588 e703fc30 c205c080 c5ace140 c5ace140 c6e26000
3287 14:16:09.242231 [ 115.042031] 7f40: b6ea0000 00000000 00000000 00000004 c6e27f94 c6e27f60 c05988bc c0598228
3288 14:16:09.242552 [ 115.050239] 7f60: 00000000 00000000 c6e27fac e703fc30 00000011 00000011 b6fe7e00 00000004
3289 14:16:09.284998 [ 115.058446] 7f80: c03002e4 c6e26000 c6e27fa4 c6e27f98 c059894c c0598854 00000000 c6e27fa8
3290 14:16:09.285552 [ 115.066653] 7fa0: c03000c0 c0598940 00000011 00000011 00000001 b6ea0000 00000011 00000000
3291 14:16:09.285911 [ 115.074860] 7fc0: 00000011 00000011 b6fe7e00 00000004 00000001 00000000 00020000 bedb7a54
3292 14:16:09.286243 [ 115.083067] 7fe0: 00000004 bedb7788 b6f5594f b6edbc66 800e0030 00000001 00000000 00000000
3293 14:16:09.286562 [ 115.091260] Backtrace:
3294 14:16:09.286874 [ 115.093767] [<c0c2df14>] (lkdtm_ACCESS_USERSPACE) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
3295 14:16:09.287185 [ 115.102492] r6:00000011 r5:c580a000 r4:00000026
3296 14:16:09.329006 [ 115.107147] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
3297 14:16:09.329558 [ 115.115191] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
3298 14:16:09.329914 [ 115.123139] r9:c6e27f60 r8:c536a540 r7:00000011 r6:b6ea0000 r5:c5ace140 r4:c0c2d420
3299 14:16:09.330246 [ 115.130923] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
3300 14:16:09.330562 [ 115.138784] r9:c07f4bfc r8:c6e27f60 r7:c2816000 r6:b6ea0000 r5:c5ace140 r4:00000000
3301 14:16:09.372866 [ 115.146562] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
3302 14:16:09.373415 [ 115.153729] r10:00000004 r9:00000000 r8:00000000 r7:b6ea0000 r6:c6e26000 r5:c5ace140
3303 14:16:09.373779 [ 115.161578] r4:c5ace140
3304 14:16:09.374109 [ 115.164144] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
3305 14:16:09.374436 [ 115.171311] r9:c6e26000 r8:c03002e4 r7:00000004 r6:b6fe7e00 r5:00000011 r4:00000011
3306 14:16:09.374750 [ 115.179088] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
3307 14:16:09.375057 [ 115.186678] Exception stack(0xc6e27fa8 to 0xc6e27ff0)
3308 14:16:09.416628 [ 115.191758] 7fa0: 00000011 00000011 00000001 b6ea0000 00000011 00000000
3309 14:16:09.416812 [ 115.199965] 7fc0: 00000011 00000011 b6fe7e00 00000004 00000001 00000000 00020000 bedb7a54
3310 14:16:09.416903 [ 115.208166] 7fe0: 00000004 bedb7788 b6f5594f b6edbc66
3311 14:16:09.416988 [ 115.213248] Code: e1a01004 e30c08bc e34c01ac eb1c7c5f (e5943000)
3312 14:16:09.417083 [ 115.219372] ---[ end trace 315d618f037af186 ]---
3313 14:16:09.417177 # Segmentation fault
3314 14:16:09.571561 # [ 114.782555] lkdtm: Performing direct entry ACCESS_USERSPACE
3315 14:16:09.572061 # [ 114.790842] lkdtm: attempting bad read at b6fe6000
3316 14:16:09.572417 # [ 114.798295] 8<--- cut here ---
3317 14:16:09.572727 # [ 114.804192] Unhandled fault: page domain fault (0x01b) at 0xb6fe6000
3318 14:16:09.573024 # [ 114.812378] pgd = 839840f1
3319 14:16:09.573312 # [ 114.817261] [b6fe6000] *pgd=49acc831
3320 14:16:09.573595 # [ 114.823629] Internal error: : 1b [#10] SMP ARM
3321 14:16:09.614964 # [ 114.830676] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
3322 14:16:09.615529 # [ 114.862397] CPU: 1 PID: 2297 Comm: cat Tainted: G D W 5.10.129-cip12 #1
3323 14:16:09.615887 # [ 114.872997] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3324 14:16:09.616220 # [ 114.881556] PC is at lkdtm_ACCESS_USERSPACE+0x114/0x16c
3325 14:16:09.616575 # [ 114.889635] LR is at 0x0
3326 14:16:09.616886 # [ 114.893838] pc : [<c0c2e028>] lr : [<00000000>] psr: 600e0013
3327 14:16:09.657949 # [ 114.902452] sp : c6e27e38 ip : 00000027 fp : c6e27e64
3328 14:16:09.658505 # [ 114.909853] r10: 00000011 r9 : c1acb998 r8 : c15e7d40
3329 14:16:09.658868 # [ 114.916997] r7 : c6e27f60 r6 : 00000051 r5 : c6e26000 r4 : b6fe6000
3330 14:16:09.659201 # [ 114.925611] r3 : e703fc30 r2 : e703fc30 r1 : ef7965e4 r0 : 00000026
3331 14:16:09.659523 # [ 114.934147] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
3332 14:16:09.659839 # [ 114.943545] Control: 10c5387d Table: 16f1804a DAC: 00000051
3333 14:16:09.660144 # [ 114.951554] Process cat (pid: 2297, stack limit = 0x2723da19)
3334 14:16:09.700922 # [ 114.959391] Stack: (0xc6e27e38 to 0xc6e28000)
3335 14:16:09.701478 # [ 114.966013] 7e20: 00000022 00000000
3336 14:16:09.701840 # [ 114.976372] 7e40: 00000000 e703fc30 c6e27e6c 00000026 c580a000 00000011 c6e27e74 c6e27e68
3337 14:16:09.702173 # [ 114.984581] 7e60: c0c2d040 c0c2df20 c6e27e9c c6e27e78 c0c2d540 c0c2d020 c0c2d420 c5ace140
3338 14:16:09.702493 # [ 114.992788] 7e80: b6ea0000 00000011 c536a540 c6e27f60 c6e27ec4 c6e27ea0 c07f4c60 c0c2d42c
3339 14:16:09.744872 # [ 115.000996] 7ea0: 00000000 c5ace140 b6ea0000 c2816000 c6e27f60 c07f4bfc c6e27f5c c6e27ec8
3340 14:16:09.745428 # [ 115.009204] 7ec0: c0598328 c07f4c08 00000001 00000000 c05988bc c136d588 c05988bc c6e26000
3341 14:16:09.745792 # [ 115.017411] 7ee0: b6ea0000 00020000 00000004 00000011 0001ffef c6e27ee0 00000001 b6e9f000
3342 14:16:09.746126 # [ 115.025617] 7f00: c5ae9b80 00000000 00000000 00000000 00000000 00000000 00000000 00000000
3343 14:16:09.746447 # [ 115.033824] 7f20: 00000000 00000000 c136d588 e703fc30 c205c080 c5ace140 c5ace140 c6e26000
3344 14:16:09.788866 # [ 115.042031] 7f40: b6ea0000 00000000 00000000 00000004 c6e27f94 c6e27f60 c05988bc c0598228
3345 14:16:09.789420 # [ 115.050239] 7f60: 00000000 00000000 c6e27fac e703fc30 00000011 00000011 b6fe7e00 00000004
3346 14:16:09.789785 # [ 115.058446] 7f80: c03002e4 c6e26000 c6e27fa4 c6e27f98 c059894c c0598854 00000000 c6e27fa8
3347 14:16:09.790186 # [ 115.066653] 7fa0: c03000c0 c0598940 00000011 00000011 00000001 b6ea0000 00000011 00000000
3348 14:16:09.790516 # [ 115.074860] 7fc0: 00000011 00000011 b6fe7e00 00000004 00000001 00000000 00020000 bedb7a54
3349 14:16:09.833020 # [ 115.083067] 7fe0: 00000004 bedb7788 b6f5594f b6edbc66 800e0030 00000001 00000000 00000000
3350 14:16:09.833571 # [ 115.091260] Backtrace:
3351 14:16:09.833927 # [ 115.093767] [<c0c2df14>] (lkdtm_ACCESS_USERSPACE) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
3352 14:16:09.834264 # [ 115.102492] r6:00000011 r5:c580a000 r4:00000026
3353 14:16:09.834581 # [ 115.107147] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
3354 14:16:09.834892 # [ 115.115191] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
3355 14:16:09.835197 # [ 115.123139] r9:c6e27f60 r8:c536a540 r7:00000011 r6:b6ea0000 r5:c5ace140 r4:c0c2d420
3356 14:16:09.876650 # [ 115.130923] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
3357 14:16:09.876844 # [ 115.138784] r9:c07f4bfc r8:c6e27f60 r7:c2816000 r6:b6ea0000 r5:c5ace140 r4:00000000
3358 14:16:09.876944 # [ 115.146562] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
3359 14:16:09.877035 # [ 115.153729] r10:00000004 r9:00000000 r8:00000000 r7:b6ea0000 r6:c6e26000 r5:c5ace140
3360 14:16:09.877121 # [ 115.161578] r4:c5ace140
3361 14:16:09.877208 # [ 115.164144] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
3362 14:16:09.920796 # [ 115.171311] r9:c6e26000 r8:c03002e4 r7:00000004 r6:b6fe7e00 r5:00000011 r4:00000011
3363 14:16:09.921343 # [ 115.179[ 115.718505] lkdtm: Performing direct entry ACCESS_NULL
3364 14:16:09.921697 088] [<c0598934>] (sys_write) fro[ 115.723923] lkdtm: attempting bad read at 00000000
3365 14:16:09.922039 m [<c03000c0>] (ret_fast_syscall+[ 115.731710] 8<--- cut here ---
3366 14:16:09.922361 0x0/0x28)
3367 14:16:09.922670 # [ 115.186678] Excep[ 115.737472] Unable to handle kernel NULL pointer dereference at virtual address 00000000
3368 14:16:09.922765 tion stack(0xc6e27fa8 to 0xc6e27f[ 115.748456] pgd = 123e364f
3369 14:16:09.922861 f0)
3370 14:16:09.964762 # [ 115.191758] 7fa0: [ 115.754027] [00000000] *pgd=00000000
3371 14:16:09.965000 00000011 00000011 00[ 115.760452] Internal error: Oops: 5 [#11] SMP ARM
3372 14:16:09.965135 000001 b6ea0000 00000011 00000000[ 115.767990] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
3373 14:16:09.965268
3374 14:16:10.008988 # [ 115.199965] 7f[c 0 :1 105.799689] CPU: 3 PID: 2372 Comm: cat Tainted: G D W 5.10.129-cip12 #1
3375 14:16:10.009381 000011 0000[0 0 1111 5b.68f0e976e0] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3376 14:16:10.009632 00 00000004 00000001 00000000 000[ 115.818045] PC is at lkdtm_ACCESS_NULL+0x28/0x68
3377 14:16:10.009861 20000 bedb7a54
3378 14:16:10.010072 # [ 115.2[0 8 1115.825520] LR is at __irq_work_queue_local+0x40/0x74
3379 14:16:10.010278 6] 7fe0: 000[0 0 010145 .b8e3d3b078] pc : [<c1358070>] lr : [<c049ba28>] psr: 600e0013
3380 14:16:10.053063 788 b6f559[4 f 1b165e.d8b4c12656] sp : c6e7be50 ip : c6e7bd58 fp : c6e7be64
3381 14:16:10.053623
3382 14:16:10.053981 # [ 115[. 2 1131254.88]4 8C2o10] r10: 0000000c r9 : c1acb9ac r8 : c15e7d40
3383 14:16:10.054314 e: e1a010[0 4 1e1350.c80585b2c5 ] r7 : c6e7bf60 r6 : 0000000c r5 : c5e36000 r4 : 00000000
3384 14:16:10.054639 e34c01a[c e1b115c.78c653f5 1(7] r3 : c5332e66 r2 : c5332e66 r1 : ef7c05e0 r0 : 00000026
3385 14:16:10.054954 5943000)
3386 14:16:10.055265 # [[ 111155..82711995] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
3387 14:16:10.097093 372] ---[ e[n d 1t1r5a.c8e8 03718] Control: 10c5387d Table: 16e2404a DAC: 00000051
3388 14:16:10.097654 5d618f037af186 ]-[- -11
3389 14:16:10.098019 5#. 8A88307] Process cat (pid: 2372, stack limit = 0x30937d2f)
3390 14:16:10.098360 CESS_USER[S P A1C1E5:. 8m9i6s1s3i] Stack: (0xc6e7be50 to 0xc6e7c000)
3391 14:16:10.098684 ng 'call trace:[' : 1[1F5A.I9L0]227] be40: 00000027 c5e36000 c6e7be74 c6e7be68
3392 14:16:10.099003
3393 14:16:10.099310 not ok 37 self[t e s1t1s5:. 9l12398] be60: c0c2d040 c1358054 c6e7be9c c6e7be78 c0c2d540 c0c2d020 c0c2d420 c5ae9cc0
3394 14:16:10.141056 dtm: ACCESS_US[E R S1P1A5.C9E2.2s55] be80: b6ea2000 0000000c c536a540 c6e7bf60 c6e7bec4 c6e7bea0 c07f4c60 c0c2d42c
3395 14:16:10.141611 h # exit=1
3396 14:16:10.141972 # se[l f t1e1s5t.s9:32743] bea0: 00000000 c5ae9cc0 b6ea2000 c2816000 c6e7bf60 c07f4bfc c6e7bf5c c6e7bec8
3397 14:16:10.142310 lkdtm: ACCESS_[N U L1L1.5s.h94
3398 14:16:10.142629 2999] bec0: c0598328 c07f4c08 00000001 00000000 c05988bc c136d588 c05988bc c6e7a000
3399 14:16:10.142951 [ 115.953172] bee0: b6ea2000 00020000 00000004 0000000c 0001fff4 c6e7bee0 00000001 b6ea1000
3400 14:16:10.143262 [ 115.961359] bf00: c5ffa140 00000000 00000000 00000000 00000000 00000000 00000000 00000000
3401 14:16:10.185109 [ 115.969545] bf20: 00000000 00000000 c136d588 c5332e66 c205c080 c5ae9cc0 c5ae9cc0 c6e7a000
3402 14:16:10.185656 [ 115.977730] bf40: b6ea2000 00000000 00000000 00000004 c6e7bf94 c6e7bf60 c05988bc c0598228
3403 14:16:10.186016 [ 115.985915] bf60: 00000000 00000000 c6e7bfac c5332e66 0000000c 0000000c b6fe9e00 00000004
3404 14:16:10.186347 [ 115.994101] bf80: c03002e4 c6e7a000 c6e7bfa4 c6e7bf98 c059894c c0598854 00000000 c6e7bfa8
3405 14:16:10.186664 [ 116.002285] bfa0: c03000c0 c0598940 0000000c 0000000c 00000001 b6ea2000 0000000c 00000000
3406 14:16:10.229099 [ 116.010469] bfc0: 0000000c 0000000c b6fe9e00 00000004 00000001 00000000 00020000 be864a54
3407 14:16:10.229647 [ 116.018654] bfe0: 00000004 be864788 b6f5794f b6eddc66 800e0030 00000001 00000000 00000000
3408 14:16:10.230010 [ 116.026834] Backtrace:
3409 14:16:10.230343 [ 116.029308] [<c1358048>] (lkdtm_ACCESS_NULL) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
3410 14:16:10.230666 [ 116.037579] r5:c5e36000 r4:00000027
3411 14:16:10.230975 [ 116.041167] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
3412 14:16:10.231283 [ 116.049183] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
3413 14:16:10.273095 [ 116.057108] r9:c6e7bf60 r8:c536a540 r7:0000000c r6:b6ea2000 r5:c5ae9cc0 r4:c0c2d420
3414 14:16:10.273647 [ 116.064863] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
3415 14:16:10.274009 [ 116.072703] r9:c07f4bfc r8:c6e7bf60 r7:c2816000 r6:b6ea2000 r5:c5ae9cc0 r4:00000000
3416 14:16:10.274340 [ 116.080456] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
3417 14:16:10.274660 [ 116.087599] r10:00000004 r9:00000000 r8:00000000 r7:b6ea2000 r6:c6e7a000 r5:c5ae9cc0
3418 14:16:10.274970 [ 116.095432] r4:c5ae9cc0
3419 14:16:10.316991 [ 116.097975] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
3420 14:16:10.317537 [ 116.105118] r9:c6e7a000 r8:c03002e4 r7:00000004 r6:b6fe9e00 r5:0000000c r4:0000000c
3421 14:16:10.317897 [ 116.112873] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
3422 14:16:10.318233 [ 116.120446] Exception stack(0xc6e7bfa8 to 0xc6e7bff0)
3423 14:16:10.318553 [ 116.125506] bfa0: 0000000c 0000000c 00000001 b6ea2000 0000000c 00000000
3424 14:16:10.318867 [ 116.133692] bfc0: 0000000c 0000000c b6fe9e00 00000004 00000001 00000000 00020000 be864a54
3425 14:16:10.360495 [ 116.141876] bfe0: 00000004 be864788 b6f5794f b6eddc66
3426 14:16:10.360618 [ 116.146936] Code: e30c08bc e34c01ac e1a01004 ebffd44d (e5945000)
3427 14:16:10.360731 [ 116.153110] ---[ end trace 315d618f037af187 ]---
3428 14:16:10.360834 # Segmentation fault
3429 14:16:10.493666 # [ 115.718505] lkdtm: Performing direct entry ACCESS_NULL
3430 14:16:10.494089 # [ 115.723923] lkdtm: attempting bad read at 00000000
3431 14:16:10.494414 # [ 115.731710] 8<--- cut here ---
3432 14:16:10.494719 # [ 115.737472] Unable to handle kernel NULL pointer dereference at virtual address 00000000
3433 14:16:10.495014 # [ 115.748456] pgd = 123e364f
3434 14:16:10.495300 # [ 115.754027] [00000000] *pgd=00000000
3435 14:16:10.495577 # [ 115.760452] Internal error: Oops: 5 [#11] SMP ARM
3436 14:16:10.536850 # [ 115.767990] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
3437 14:16:10.537058 # [ 115.799689] CPU: 3 PID: 2372 Comm: cat Tainted: G D W 5.10.129-cip12 #1
3438 14:16:10.537166 # [ 115.809680] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3439 14:16:10.537262 # [ 115.818045] PC is at lkdtm_ACCESS_NULL+0x28/0x68
3440 14:16:10.580705 # [ 115.825520] LR is at __irq_work_queue_local+0x40/0x74
3441 14:16:10.581154 # [ 115.833078] pc : [<c1358070>] lr : [<c049ba28>] psr: 600e0013
3442 14:16:10.581442 # [ 115.841251] sp : c6e7be50 ip : c6e7bd58 fp : c6e7be64
3443 14:16:10.581705 # [ 115.848210] r10: 0000000c r9 : c1acb9ac r8 : c15e7d40
3444 14:16:10.581954 # [ 115.855255] r7 : c6e7bf60 r6 : 0000000c r5 : c5e36000 r4 : 00000000
3445 14:16:10.582198 # [ 115.863517] r3 : c5332e66 r2 : c5332e66 r1 : ef7c05e0 r0 : 00000026
3446 14:16:10.582437 # [ 115.871695] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
3447 14:16:10.624783 # [ 115.880738] Control: 10c5387d Table: 16e2404a DAC: 00000051
3448 14:16:10.625331 # [ 115.888307] Process cat (pid: 2372, stack limit = 0x30937d2f)
3449 14:16:10.625689 # [ 115.896131] Stack: (0xc6e7be50 to 0xc6e7c000)
3450 14:16:10.626020 # [ 115.902227] be40: 00000027 c5e36000 c6e7be74 c6e7be68
3451 14:16:10.626342 # [ 115.912398] be60: c0c2d040 c1358054 c6e7be9c c6e7be78 c0c2d540 c0c2d020 c0c2d420 c5ae9cc0
3452 14:16:10.626655 # [ 115.922655] be80: b6ea2000 0000000c c536a540 c6e7bf60 c6e7bec4 c6e7bea0 c07f4c60 c0c2d42c
3453 14:16:10.668834 # [ 115.932743] bea0: 00000000 c5ae9cc0 b6ea2000 c2816000 c6e7bf60 c07f4bfc c6e7bf5c c6e7bec8
3454 14:16:10.669389 # [ 115.942999] bec0: c0598328 c07f4c08 00000001 00000000 c05988bc c136d588 c05988bc c6e7a000
3455 14:16:10.669755 # [ 115.953172] bee0: b6ea2000 00020000 00000004 0000000c 0001fff4 c6e7bee0 00000001 b6ea1000
3456 14:16:10.670088 # [ 115.961359] bf00: c5ffa140 00000000 00000000 00000000 00000000 00000000 00000000 00000000
3457 14:16:10.670406 # [ 115.969545] bf20: 00000000 00000000 c136d588 c5332e66 c205c080 c5ae9cc0 c5ae9cc0 c6e7a000
3458 14:16:10.712971 # [ 115.977730] bf40: b6ea2000 00000000 00000000 00000004 c6e7bf94 c6e7bf60 c05988bc c0598228
3459 14:16:10.713532 # [ 115.985915] bf60: 00000000 00000000 c6e7bfac c5332e66 0000000c 0000000c b6fe9e00 00000004
3460 14:16:10.713906 # [ 115.994101] bf80: c03002e4 c6e7a000 c6e7bfa4 c6e7bf98 c059894c c0598854 00000000 c6e7bfa8
3461 14:16:10.714240 # [ 116.002285] bfa0: c03000c0 c0598940 0000000c 0000000c 00000001 b6ea2000 0000000c 00000000
3462 14:16:10.714558 # [ 116.010469] bfc0: 0000000c 0000000c b6fe9e00 00000004 00000001 00000000 00020000 be864a54
3463 14:16:10.714870 # [ 116.018654] bfe0: 00000004 be864788 b6f5794f b6eddc66 800e0030 00000001 00000000 00000000
3464 14:16:10.756959 # [ 116.026834] Backtrace:
3465 14:16:10.757506 # [ 116.029308] [<c1358048>] (lkdtm_ACCESS_NULL) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
3466 14:16:10.757872 # [ 116.037579] r5:c5e36000 r4:00000027
3467 14:16:10.758204 # [ 116.041167] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
3468 14:16:10.758526 # [ 116.049183] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
3469 14:16:10.758837 # [ 116.057108] r9:c6e7bf60 r8:c536a540 r7:0000000c r6:b6ea2000 r5:c5ae9cc0 r4:c0c2d420
3470 14:16:10.800967 # [ 116.064863] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
3471 14:16:10.801524 # [ 116.072703] r9:c07f4bfc r8:c6e7bf60 r7:c2816000 r6:b6ea2000 r5:c5ae9cc0 r4:00000000
3472 14:16:10.801888 # [ 116.080456] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
3473 14:16:10.802226 # [ 116.087599] r10:00000004 r9:00000000 r8:00000000 r7:b6ea2000 r6:c6e7a000 r5:c5ae9cc0
3474 14:16:10.802550 # [ 116.095432] r4:c5ae9cc0
3475 14:16:10.802862 # [ 116.097975] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
3476 14:16:10.844973 # [ 116.105118] r9:c6e7a000 r8:c03002e4 r7:00000004 r6:b6fe9e00 r5:0000000c r4:0000000c
3477 14:16:10.845523 # [ 116.112873] [<c0598934>] (sys_[ 116.638142] lkdtm: Performing direct entry WRITE_RO
3478 14:16:10.845886 write) from [<c03000c0>] (ret_fas[ 116.645413] lkdtm: attempting bad rodata write at c15e7fd8
3479 14:16:10.846218 t_syscall+0x0/0x28)
3480 14:16:10.846535 # [ 116.120[ 116.653730] 8<--- cut here ---
3481 14:16:10.846844 [ 116.659581] Unable to handle kernel paging request at virtual address c15e7fd8
3482 14:16:10.847151 [ 116.666823] pgd = 264a937e
3483 14:16:10.847448 [ 116.669554] [c15e7fd8] *pgd=1141941e(bad)
3484 14:16:10.847744 [ 116.673622] Internal error: Oops: 80d [#12] SMP ARM
3485 14:16:10.888964 [ 116.678524] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
3486 14:16:10.889535 [ 116.707821] CPU: 0 PID: 2446 Comm: cat Tainted: G D W 5.10.129-cip12 #1
3487 14:16:10.889902 [ 116.715588] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3488 14:16:10.932956 [ 116.722161] PC is at lkdtm_WRITE_RO+0x44/0x50
3489 14:16:10.933507 [ 116.726562] LR is at __irq_work_queue_local+0x40/0x74
3490 14:16:10.933867 [ 116.731637] pc : [<c1357e8c>] lr : [<c049ba28>] psr: 600e0013
3491 14:16:10.934203 [ 116.737924] sp : c68ade50 ip : c68add58 fp : c68ade64
3492 14:16:10.934525 [ 116.743169] r10: 00000009 r9 : c1acb9b8 r8 : c15e7d40
3493 14:16:10.934836 [ 116.748415] r7 : c68adf60 r6 : 00000009 r5 : c6d07000 r4 : c15e7fd8
3494 14:16:10.935150 [ 116.754964] r3 : 0198b861 r2 : aa55aa55 r1 : ef7815e0 r0 : c1acc7bc
3495 14:16:10.977062 [ 116.761515] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
3496 14:16:10.977611 [ 116.768673] Control: 10c5387d Table: 16ec404a DAC: 00000051
3497 14:16:10.977971 [ 116.774442] Process cat (pid: 2446, stack limit = 0x5156677d)
3498 14:16:10.978300 [ 116.780211] Stack: (0xc68ade50 to 0xc68ae000)
3499 14:16:10.978619 [ 116.784600] de40: 00000028 c6d07000 c68ade74 c68ade68
3500 14:16:10.978932 [ 116.792809] de60: c0c2d040 c1357e54 c68ade9c c68ade78 c0c2d540 c0c2d020 c0c2d420 c5abea00
3501 14:16:10.979240 [ 116.801018] de80: b6e4a000 00000009 c536a540 c68adf60 c68adec4 c68adea0 c07f4c60 c0c2d42c
3502 14:16:11.021042 [ 116.809225] dea0: 00000000 c5abea00 b6e4a000 c2816000 c68adf60 c07f4bfc c68adf5c c68adec8
3503 14:16:11.021599 [ 116.817432] dec0: c0598328 c07f4c08 00000001 00000000 c05988bc c136d588 c05988bc c68ac000
3504 14:16:11.021961 [ 116.825640] dee0: b6e4a000 00020000 00000004 00000009 0001fff7 c68adee0 00000001 b6e49000
3505 14:16:11.022296 [ 116.833847] df00: c5acea00 00000000 00000000 00000000 00000000 00000000 00000000 00000000
3506 14:16:11.022615 [ 116.842054] df20: 00000000 00000000 c136d588 ca03ef81 c205c080 c5abea00 c5abea00 c68ac000
3507 14:16:11.065043 [ 116.850262] df40: b6e4a000 00000000 00000000 00000004 c68adf94 c68adf60 c05988bc c0598228
3508 14:16:11.065596 [ 116.858468] df60: 00000000 00000000 c68adfac ca03ef81 00000009 00000009 b6f91e00 00000004
3509 14:16:11.065964 [ 116.866674] df80: c03002e4 c68ac000 c68adfa4 c68adf98 c059894c c0598854 00000000 c68adfa8
3510 14:16:11.066296 [ 116.874881] dfa0: c03000c0 c0598940 00000009 00000009 00000001 b6e4a000 00000009 00000000
3511 14:16:11.066618 [ 116.883087] dfc0: 00000009 00000009 b6f91e00 00000004 00000001 00000000 00020000 beb37a54
3512 14:16:11.109067 [ 116.891293] dfe0: 00000004 beb37788 b6eff94f b6e85c66 800e0030 00000001 00000000 00000000
3513 14:16:11.109619 [ 116.899490] Backtrace:
3514 14:16:11.109982 [ 116.902007] [<c1357e48>] (lkdtm_WRITE_RO) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
3515 14:16:11.110318 [ 116.910038] r5:c6d07000 r4:00000028
3516 14:16:11.110641 [ 116.913656] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
3517 14:16:11.110956 [ 116.921701] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
3518 14:16:11.111263 [ 116.929649] r9:c68adf60 r8:c536a540 r7:00000009 r6:b6e4a000 r5:c5abea00 r4:c0c2d420
3519 14:16:11.153048 [ 116.937434] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
3520 14:16:11.153605 [ 116.945296] r9:c07f4bfc r8:c68adf60 r7:c2816000 r6:b6e4a000 r5:c5abea00 r4:00000000
3521 14:16:11.153968 [ 116.953072] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
3522 14:16:11.154302 [ 116.960240] r10:00000004 r9:00000000 r8:00000000 r7:b6e4a000 r6:c68ac000 r5:c5abea00
3523 14:16:11.154621 [ 116.968090] r4:c5abea00
3524 14:16:11.154930 [ 116.970656] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
3525 14:16:11.196746 [ 116.977824] r9:c68ac000 r8:c03002e4 r7:00000004 r6:b6f91e00 r5:00000009 r4:00000009
3526 14:16:11.197302 [ 116.985603] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
3527 14:16:11.197662 [ 116.993193] Exception stack(0xc68adfa8 to 0xc68adff0)
3528 14:16:11.197996 [ 116.998274] dfa0: 00000009 00000009 00000001 b6e4a000 00000009 00000000
3529 14:16:11.198321 [ 117.006482] dfc0: 00000009 00000009 b6f91e00 00000004 00000001 00000000 00020000 beb37a54
3530 14:16:11.198633 [ 117.014685] dfe0: 00000004 beb37788 b6eff94f b6e85c66
3531 14:16:11.198934 [ 117.019768] Code: e34a3bcd e30c07bc e34c01ac e0233002 (e5843000)
3532 14:16:11.240493 [ 117.025893] ---[ end trace 315d618f037af188 ]---
3533 14:16:11.240673 446] Exception stack(0xc6e7bfa8 to 0xc6e7bff0)
3534 14:16:11.240751 # [ 116.125506] bfa0: 0000000c 0000000c 00000001 b6ea2000 0000000c 00000000
3535 14:16:11.240877 # [ 116.133692] bfc0: 0000000c 0000000c b6fe9e00 00000004 00000001 00000000 00020000 be864a54
3536 14:16:11.240971 # [ 116.141876] bfe0: 00000004 be864788 b6f5794f b6eddc66
3537 14:16:11.241063 # [ 116.146936] Code: e30c08bc e34c01ac e1a01004 ebffd44d (e5945000)
3538 14:16:11.241154 # [ 116.153110] ---[ end trace 315d618f037af187 ]---
3539 14:16:11.284466 # ACCESS_NULL: missing 'call trace:': [FAIL]
3540 14:16:11.284609 not ok 38 selftests: lkdtm: ACCESS_NULL.sh # exit=1
3541 14:16:11.284726 # selftests: lkdtm: WRITE_RO.sh
3542 14:16:11.284849 # Segmentation fault
3543 14:16:11.367575 # [ 116.638142] lkdtm: Performing direct entry WRITE_RO
3544 14:16:11.367714 # [ 116.645413] lkdtm: attempting bad rodata write at c15e7fd8
3545 14:16:11.367803 # [ 116.653730] 8<--- cut here ---
3546 14:16:11.367899 # [ 116.659581] Unable to handle kernel paging request at virtual address c15e7fd8
3547 14:16:11.367995 # [ 116.666823] pgd = 264a937e
3548 14:16:11.368089 # [ 116.669554] [c15e7fd8] *pgd=1141941e(bad)
3549 14:16:11.368154 # [ 116.673622] Internal error: Oops: 80d [#12] SMP ARM
3550 14:16:11.410970 # [ 116.678524] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
3551 14:16:11.411206 # [ 116.707821] CPU: 0 PID: 2446 Comm: cat Tainted: G D W 5.10.129-cip12 #1
3552 14:16:11.411338 # [ 116.715588] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3553 14:16:11.411457 # [ 116.722161] PC is at lkdtm_WRITE_RO+0x44/0x50
3554 14:16:11.456907 # [ 116.726562] LR is at __irq_work_queue_local+0x40/0x74
3555 14:16:11.457456 # [ 116.731637] pc : [<c1357e8c>] lr : [<c049ba28>] psr: 600e0013
3556 14:16:11.457820 # [ 116.737924] sp : c68ade50 ip : c68add58 fp : c68ade64
3557 14:16:11.458152 # [ 116.743169] r10: 00000009 r9 : c1acb9b8 r8 : c15e7d40
3558 14:16:11.458471 # [ 116.748415] r7 : c68adf60 r6 : 00000009 r5 : c6d07000 r4 : c15e7fd8
3559 14:16:11.458785 # [ 116.754964] r3 : 0198b861 r2 : aa55aa55 r1 : ef7815e0 r0 : c1acc7bc
3560 14:16:11.459093 # [ 116.761515] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
3561 14:16:11.500637 # [ 116.768673] Control: 10c5387d Table: 16ec404a DAC: 00000051
3562 14:16:11.500832 # [ 116.774442] Process cat (pid: 2446, stack limit = 0x5156677d)
3563 14:16:11.500935 # [ 116.780211] Stack: (0xc68ade50 to 0xc68ae000)
3564 14:16:11.501023 # [ 116.784600] de40: 00000028 c6d07000 c68ade74 c68ade68
3565 14:16:11.501106 # [ 116.792809] de60: c0c2d040 c1357e54 c68ade9c c68ade78 c0c2d540 c0c2d020 c0c2d420 c5abea00
3566 14:16:11.501193 # [ 116.801018] de80: b6e4a000 00000009 c536a540 c68adf60 c68adec4 c68adea0 c07f4c60 c0c2d42c
3567 14:16:11.544751 # [ 116.809225] dea0: 00000000 c5abea00 b6e4a000 c2816000 c68adf60 c07f4bfc c68adf5c c68adec8
3568 14:16:11.545145 # [ 116.817432] dec0: c0598328 c07f4c08 00000001 00000000 c05988bc c136d588 c05988bc c68ac000
3569 14:16:11.545394 # [ 116.825640] dee0: b6e4a000 00020000 00000004 00000009 0001fff7 c68adee0 00000001 b6e49000
3570 14:16:11.545623 # [ 116.833847] df00: c5acea00 00000000 00000000 00000000 00000000 00000000 00000000 00000000
3571 14:16:11.545837 # [ 116.842054] df20: 00000000 00000000 c136d588 ca03ef81 c205c080 c5abea00 c5abea00 c68ac000
3572 14:16:11.588897 # [ 116.850262] df40: b6e4a000 00000000 00000000 00000004 c68adf94 c68adf60 c05988bc c0598228
3573 14:16:11.589450 # [ 116.858468] df60: 00000000 00000000 c68adfac ca03ef81 00000009 00000009 b6f91e00 00000004
3574 14:16:11.589812 # [ 116.866674] df80: c03002e4 c68ac000 c68adfa4 c68adf98 c059894c c0598854 00000000 c68adfa8
3575 14:16:11.590142 # [ 116.874881] dfa0: c03000c0 c0598940 00000009 00000009 00000001 b6e4a000 00000009 00000000
3576 14:16:11.590461 # [ 116.883087] dfc0: 00000009 00000009 b6f91e00 00000004 00000001 00000000 00020000 beb37a54
3577 14:16:11.590772 # [ 116.891293] dfe0: 00000004 beb37788 b6eff94f b6e85c66 800e0030 00000001 00000000 00000000
3578 14:16:11.633013 # [ 116.899490] Backtrace:
3579 14:16:11.633562 # [ 116.902007] [<c1357e48>] (lkdtm_WRITE_RO) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
3580 14:16:11.633919 # [ 116.910038] r5:c6d07000 r4:00000028
3581 14:16:11.634252 # [ 116.913656] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
3582 14:16:11.634576 # [ 116.921701] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
3583 14:16:11.634885 # [ 116.929649] r9:c68adf60 r8:c536a540 r7:00000009 r6:b6e4a000 r5:c5abea00 r4:c0c2d420
3584 14:16:11.676782 # [ 116.937434] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
3585 14:16:11.677329 # [ 116.945296] r9:c07f4bfc r8:c68adf60 r7:c2816000 r6:b6e4a000 r5:c5abea00 r4:00000000
3586 14:16:11.677686 # [ 116.953072] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
3587 14:16:11.678023 # [ 116.960240] r10:00000004 r9:00000000 r8:00000000 r7:b6e4a000 r6:c68ac000 r5:c5abea00
3588 14:16:11.678346 # [ 116.968090] r4:c5abea00
3589 14:16:11.678655 # [ 116.970656] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
3590 14:16:11.720814 # [ 116.977824] r9:c68ac000 r8:c03002e4 r7:00000004 r6:b6f91e00 r5:00000009 r4:00000009
3591 14:16:11.721361 # [ 116.985603] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
3592 14:16:11.721717 # [ 116.993193] Exception stack(0xc68adfa8 to 0xc68adff0)
3593 14:16:11.722051 # [ 116.998274] dfa0: [ 117.524467] lkdtm: Performing direct entry WRITE_RO_AFTER_INIT
3594 14:16:11.722370 00000009 00000009 [ 117.532188] lkdtm: attempting bad ro_after_init write at c1b7dc48
3595 14:16:11.722687 00000001 b6e4a000 00000009 000000[ 117.541075] 8<--- cut here ---
3596 14:16:11.723006 00
3597 14:16:11.765045 # [ 117.006482][ d f1c107:.546940] Unable to handle kernel paging request at virtual address c1b7dc48
3598 14:16:11.765596 00000009 00000009[ b 61f1971.e506425] pgd = 3f3fe672
3599 14:16:11.765966 0 00000004 00000001 00000000 0002[ 117.561227] [c1b7dc48] *pgd=11a1941e(bad)
3600 14:16:11.766306 0000 beb37a54
3601 14:16:11.766635 # [ 117.014685] [ 117.568118] Internal error: Oops: 80d [#13] SMP ARM
3602 14:16:11.809047 fe0: 00000004 beb37788 b6eff94f b[ 117.575769] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
3603 14:16:11.809619 6e85c66
3604 14:16:11.809987 # [ 117.019768] Code: e[ 117.607491] CPU: 2 PID: 2520 Comm: cat Tainted: G D W 5.10.129-cip12 #1
3605 14:16:11.810326 34a3bcd e30c07b[ c 1e1374.c60118091] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3606 14:16:11.810655 c e0233002 (e5843000)
3607 14:16:11.810961 # [ 117.[ 117.626650] PC is at lkdtm_WRITE_RO_AFTER_INIT+0x64/0x70
3608 14:16:11.853036 025893] ---[ end trace 315d618f03[ 117.634829] LR is at __irq_work_queue_local+0x40/0x74
3609 14:16:11.853593 7af188 ]---
3610 14:16:11.853959 # WRITE_[R O :1 1m7i642733] pc : [<c1357efc>] lr : [<c049ba28>] psr: 600e0013
3611 14:16:11.854292 ssing 'call tr[a c e1:1'7:. 6[5F1258] sp : c6e23e50 ip : c6e23d58 fp : c6e23e64
3612 14:16:11.854618 IL]
3613 14:16:11.854930 not ok 39 se[l f t1e1s7t.s6:8487] r10: 00000014 r9 : c1acb9c4 r8 : c15e7d40
3614 14:16:11.855239 lkdtm: WRITE_RO.[s h 1#1 7e.x6i5802] r7 : c6e23f60 r6 : 00000014 r5 : c5ddf000 r4 : c1b7dc48
3615 14:16:11.855547 t=1
3616 14:16:11.897075 # selftests:[ l k1d1t7m.:6 4418] r3 : fe67479e r2 : 55aa55aa r1 : ef7ab5e0 r0 : c1acc7bc
3617 14:16:11.897632 WRITE_RO_AFTER_INIT.sh[
3618 14:16:11.897990 117.683039] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
3619 14:16:11.898320 [ 117.692260] Control: 10c5387d Table: 15a2404a DAC: 00000051
3620 14:16:11.898639 [ 117.698029] Process cat (pid: 2520, stack limit = 0x320ef06b)
3621 14:16:11.898949 [ 117.703802] Stack: (0xc6e23e50 to 0xc6e24000)
3622 14:16:11.899256 [ 117.708191] 3e40: 00000029 c5ddf000 c6e23e74 c6e23e68
3623 14:16:11.899558 [ 117.716400] 3e60: c0c2d040 c1357ea4 c6e23e9c c6e23e78 c0c2d540 c0c2d020 c0c2d420 c47b8640
3624 14:16:11.941063 [ 117.724608] 3e80: b6e48000 00000014 c536a540 c6e23f60 c6e23ec4 c6e23ea0 c07f4c60 c0c2d42c
3625 14:16:11.941614 [ 117.732815] 3ea0: 00000000 c47b8640 b6e48000 c2816000 c6e23f60 c07f4bfc c6e23f5c c6e23ec8
3626 14:16:11.941977 [ 117.741022] 3ec0: c0598328 c07f4c08 00000001 00000000 c05988bc c136d588 c05988bc c6e22000
3627 14:16:11.942307 [ 117.749231] 3ee0: b6e48000 00020000 00000004 00000014 0001ffec c6e23ee0 00000001 b6e47000
3628 14:16:11.942628 [ 117.757438] 3f00: c5ae8640 00000000 00000000 00000000 00000000 00000000 00000000 00000000
3629 14:16:11.985058 [ 117.765647] 3f20: 00000000 00000000 c136d588 9a55883f c205c080 c47b8640 c47b8640 c6e22000
3630 14:16:11.985605 [ 117.773855] 3f40: b6e48000 00000000 00000000 00000004 c6e23f94 c6e23f60 c05988bc c0598228
3631 14:16:11.985967 [ 117.782063] 3f60: 00000000 00000000 c6e23fac 9a55883f 00000014 00000014 b6f8fe00 00000004
3632 14:16:11.986296 [ 117.790271] 3f80: c03002e4 c6e22000 c6e23fa4 c6e23f98 c059894c c0598854 00000000 c6e23fa8
3633 14:16:11.986614 [ 117.798479] 3fa0: c03000c0 c0598940 00000014 00000014 00000001 b6e48000 00000014 00000000
3634 14:16:12.029042 [ 117.806687] 3fc0: 00000014 00000014 b6f8fe00 00000004 00000001 00000000 00020000 bef63a54
3635 14:16:12.029593 [ 117.814895] 3fe0: 00000004 bef63788 b6efd94f b6e83c66 800e0030 00000001 00000000 00000000
3636 14:16:12.029956 [ 117.823089] Backtrace:
3637 14:16:12.030283 [ 117.825608] [<c1357e98>] (lkdtm_WRITE_RO_AFTER_INIT) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
3638 14:16:12.030607 [ 117.834593] r5:c5ddf000 r4:00000029
3639 14:16:12.030920 [ 117.838209] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
3640 14:16:12.031223 [ 117.846253] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
3641 14:16:12.073008 [ 117.854203] r9:c6e23f60 r8:c536a540 r7:00000014 r6:b6e48000 r5:c47b8640 r4:c0c2d420
3642 14:16:12.073564 [ 117.861985] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
3643 14:16:12.073927 [ 117.869846] r9:c07f4bfc r8:c6e23f60 r7:c2816000 r6:b6e48000 r5:c47b8640 r4:00000000
3644 14:16:12.074260 [ 117.877625] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
3645 14:16:12.074582 [ 117.884791] r10:00000004 r9:00000000 r8:00000000 r7:b6e48000 r6:c6e22000 r5:c47b8640
3646 14:16:12.074892 [ 117.892640] r4:c47b8640
3647 14:16:12.116944 [ 117.895208] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
3648 14:16:12.117518 [ 117.902374] r9:c6e22000 r8:c03002e4 r7:00000004 r6:b6f8fe00 r5:00000014 r4:00000014
3649 14:16:12.117893 [ 117.910152] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
3650 14:16:12.118227 [ 117.917742] Exception stack(0xc6e23fa8 to 0xc6e23ff0)
3651 14:16:12.118541 [ 117.922823] 3fa0: 00000014 00000014 00000001 b6e48000 00000014 00000000
3652 14:16:12.118855 [ 117.931030] 3fc0: 00000014 00000014 b6f8fe00 00000004 00000001 00000000 00020000 bef63a54
3653 14:16:12.160697 [ 117.939232] 3fe0: 00000004 bef63788 b6efd94f b6e83c66
3654 14:16:12.161140 [ 117.944313] Code: e34a3bcd e30c07bc e34c01ac e0233002 (e5843000)
3655 14:16:12.161493 [ 117.950438] ---[ end trace 315d618f037af189 ]---
3656 14:16:12.161824 # Segmentation fault
3657 14:16:12.301241 # [ 117.524467] lkdtm: Performing direct entry WRITE_RO_AFTER_INIT
3658 14:16:12.301353 # [ 117.532188] lkdtm: attempting bad ro_after_init write at c1b7dc48
3659 14:16:12.301441 # [ 117.541075] 8<--- cut here ---
3660 14:16:12.301523 # [ 117.546940] Unable to handle kernel paging request at virtual address c1b7dc48
3661 14:16:12.301601 # [ 117.556425] pgd = 3f3fe672
3662 14:16:12.301686 # [ 117.561227] [c1b7dc48] *pgd=11a1941e(bad)
3663 14:16:12.301779 # [ 117.568118] Internal error: Oops: 80d [#13] SMP ARM
3664 14:16:12.344967 # [ 117.575769] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
3665 14:16:12.345493 # [ 117.607491] CPU: 2 PID: 2520 Comm: cat Tainted: G D W 5.10.129-cip12 #1
3666 14:16:12.345823 # [ 117.618091] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3667 14:16:12.346131 # [ 117.626650] PC is at lkdtm_WRITE_RO_AFTER_INIT+0x64/0x70
3668 14:16:12.388826 # [ 117.634829] LR is at __irq_work_queue_local+0x40/0x74
3669 14:16:12.389375 # [ 117.642733] pc : [<c1357efc>] lr : [<c049ba28>] psr: 600e0013
3670 14:16:12.389743 # [ 117.651258] sp : c6e23e50 ip : c6e23d58 fp : c6e23e64
3671 14:16:12.390078 # [ 117.658487] r10: 00000014 r9 : c1acb9c4 r8 : c15e7d40
3672 14:16:12.390398 # [ 117.665802] r7 : c6e23f60 r6 : 00000014 r5 : c5ddf000 r4 : c1b7dc48
3673 14:16:12.390709 # [ 117.674418] r3 : fe67479e r2 : 55aa55aa r1 : ef7ab5e0 r0 : c1acc7bc
3674 14:16:12.391012 # [ 117.683039] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
3675 14:16:12.432844 # [ 117.692260] Control: 10c5387d Table: 15a2404a DAC: 00000051
3676 14:16:12.433387 # [ 117.698029] Process cat (pid: 2520, stack limit = 0x320ef06b)
3677 14:16:12.433740 # [ 117.703802] Stack: (0xc6e23e50 to 0xc6e24000)
3678 14:16:12.434071 # [ 117.708191] 3e40: 00000029 c5ddf000 c6e23e74 c6e23e68
3679 14:16:12.434468 # [ 117.716400] 3e60: c0c2d040 c1357ea4 c6e23e9c c6e23e78 c0c2d540 c0c2d020 c0c2d420 c47b8640
3680 14:16:12.434791 # [ 117.724608] 3e80: b6e48000 00000014 c536a540 c6e23f60 c6e23ec4 c6e23ea0 c07f4c60 c0c2d42c
3681 14:16:12.476546 # [ 117.732815] 3ea0: 00000000 c47b8640 b6e48000 c2816000 c6e23f60 c07f4bfc c6e23f5c c6e23ec8
3682 14:16:12.476736 # [ 117.741022] 3ec0: c0598328 c07f4c08 00000001 00000000 c05988bc c136d588 c05988bc c6e22000
3683 14:16:12.476833 # [ 117.749231] 3ee0: b6e48000 00020000 00000004 00000014 0001ffec c6e23ee0 00000001 b6e47000
3684 14:16:12.476921 # [ 117.757438] 3f00: c5ae8640 00000000 00000000 00000000 00000000 00000000 00000000 00000000
3685 14:16:12.477008 # [ 117.765647] 3f20: 00000000 00000000 c136d588 9a55883f c205c080 c47b8640 c47b8640 c6e22000
3686 14:16:12.520952 # [ 117.773855] 3f40: b6e48000 00000000 00000000 00000004 c6e23f94 c6e23f60 c05988bc c0598228
3687 14:16:12.521399 # [ 117.782063] 3f60: 00000000 00000000 c6e23fac 9a55883f 00000014 00000014 b6f8fe00 00000004
3688 14:16:12.521685 # [ 117.790271] 3f80: c03002e4 c6e22000 c6e23fa4 c6e23f98 c059894c c0598854 00000000 c6e23fa8
3689 14:16:12.521941 # [ 117.798479] 3fa0: c03000c0 c0598940 00000014 00000014 00000001 b6e48000 00000014 00000000
3690 14:16:12.522187 # [ 117.806687] 3fc0: 00000014 00000014 b6f8fe00 00000004 00000001 00000000 00020000 bef63a54
3691 14:16:12.565011 # [ 117.814895] 3fe0: 00000004 bef63788 b6efd94f b6e83c66 800e0030 00000001 00000000 00000000
3692 14:16:12.565566 # [ 117.823089] Backtrace:
3693 14:16:12.565921 # [ 117.825608] [<c1357e98>] (lkdtm_WRITE_RO_AFTER_INIT) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
3694 14:16:12.566254 # [ 117.834593] r5:c5ddf000 r4:00000029
3695 14:16:12.566571 # [ 117.838209] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
3696 14:16:12.566885 # [ 117.846253] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
3697 14:16:12.567190 # [ 117.854203] r9:c6e23f60 r8:c536a540 r7:00000014 r6:b6e48000 r5:c47b8640 r4:c0c2d420
3698 14:16:12.608846 # [ 117.861985] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
3699 14:16:12.609396 # [ 117.869846] r9:c07f4bfc r8:c6e23f60 r7:c2816000 r6:b6e48000 r5:c47b8640 r4:00000000
3700 14:16:12.609754 # [ 117.877625] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
3701 14:16:12.610087 # [ 117.884791] r10:00000004 r9:00000000 r8:00000000 r7:b6e48000 r6:c6e22000 r5:c47b8640
3702 14:16:12.610406 # [ 117.892640] r4:c47b8640
3703 14:16:12.610716 # [ 117.895208] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
3704 14:16:12.653001 # [ 117.902374] r9:c6e22000 r8:c03002e4 r7:00000004 r6:b6f8fe00 r5:00000014 r4:00000014
3705 14:16:12.653550 # [ 117.910152] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
3706 14:16:12.653906 # [ 117.917742] Exception stack(0xc6e23fa8 to 0xc6e23ff0)
3707 14:16:12.654235 # [ 117.922823] 3fa0: 00000014 00000014 00000001 b6e48000 0000001[ 118.466951] lkdtm: Performing direct entry WRITE_KERN
3708 14:16:12.654559 4 00000000
3709 14:16:12.654873 # [ 117.931030] 3fc0[ 118.473689] lkdtm: attempting bad 7512000 byte write at c1357d70
3710 14:16:12.696985 : 00000014 00000014 b6f8fe00 0000[ 118.482595] 8<--- cut here ---
3711 14:16:12.697540 [ 118.488438] Unable to handle kernel paging request at virtual address c1357d70
3712 14:16:12.697905 [ 118.495679] pgd = 2277e594
3713 14:16:12.698238 [ 118.498411] [c1357d70] *pgd=1121940e(bad)
3714 14:16:12.698558 [ 118.502480] Internal error: Oops: 80d [#14] SMP ARM
3715 14:16:12.741007 [ 118.507382] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
3716 14:16:12.741575 [ 118.536675] CPU: 0 PID: 2594 Comm: cat Tainted: G D W 5.10.129-cip12 #1
3717 14:16:12.741938 [ 118.544439] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3718 14:16:12.742271 [ 118.551001] PC is at memcpy+0x50/0x330
3719 14:16:12.742594 [ 118.554778] LR is at 0xe92dd830
3720 14:16:12.742905 [ 118.557947] pc : [<c08ccbb0>] lr : [<e92dd830>] psr: 200e0013
3721 14:16:12.743211 [ 118.564236] sp : c6951e2c ip : e1a0c00d fp : c6951e64
3722 14:16:12.784999 [ 118.569480] r10: 0000000b r9 : c1acb9d8 r8 : e89da800
3723 14:16:12.785547 [ 118.574726] r7 : e8bd4000 r6 : e52de004 r5 : e24cb004 r4 : e92dd800
3724 14:16:12.785907 [ 118.581274] r3 : e1a0c00d r2 : 00729f20 r1 : c0c2ddd0 r0 : c1357d70
3725 14:16:12.786237 [ 118.587826] Flags: nzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
3726 14:16:12.786559 [ 118.594986] Control: 10c5387d Table: 1705404a DAC: 00000051
3727 14:16:12.786869 [ 118.600754] Process cat (pid: 2594, stack limit = 0x09fa91c2)
3728 14:16:12.787170 [ 118.606523] Stack: (0xc6951e2c to 0xc6952000)
3729 14:16:12.829000 [ 118.610914] 1e20: c0c2ddb0 00729fc0 c6951f60 c15e7d40 c1357d70
3730 14:16:12.829550 [ 118.619125] 1e40: c1357d70 c1357f54 0000002a c6c81000 0000000b c6951f60 c6951e74 c6951e68
3731 14:16:12.829903 [ 118.627334] 1e60: c0c2d040 c1357f14 c6951e9c c6951e78 c0c2d540 c0c2d020 c0c2d420 c5abe3c0
3732 14:16:12.830231 [ 118.635542] 1e80: b6ea2000 0000000b c536a540 c6951f60 c6951ec4 c6951ea0 c07f4c60 c0c2d42c
3733 14:16:12.830544 [ 118.643751] 1ea0: 00000000 c5abe3c0 b6ea2000 c2816000 c6951f60 c07f4bfc c6951f5c c6951ec8
3734 14:16:12.830848 [ 118.651959] 1ec0: c0598328 c07f4c08 00000001 00000000 c05988bc c136d588 c05988bc c6950000
3735 14:16:12.872600 [ 118.660167] 1ee0: b6ea2000 00020000 00000004 0000000b 0001fff5 c6951ee0 00000001 b6ea1000
3736 14:16:12.872811 [ 118.668373] 1f00: c5ae97c0 00000000 00000000 00000000 00000000 00000000 00000000 00000000
3737 14:16:12.872919 [ 118.676582] 1f20: 00000000 00000000 c136d588 19182ffb c205c080 c5abe3c0 c5abe3c0 c6950000
3738 14:16:12.873016 [ 118.684790] 1f40: b6ea2000 00000000 00000000 00000004 c6951f94 c6951f60 c05988bc c0598228
3739 14:16:12.873110 [ 118.692999] 1f60: 00000000 00000000 c6951fac 19182ffb 0000000b 0000000b b6fe9e00 00000004
3740 14:16:12.917098 [ 118.701208] 1f80: c03002e4 c6950000 c6951fa4 c6951f98 c059894c c0598854 00000000 c6951fa8
3741 14:16:12.917638 [ 118.709414] 1fa0: c03000c0 c0598940 0000000b 0000000b 00000001 b6ea2000 0000000b 00000000
3742 14:16:12.917985 [ 118.717621] 1fc0: 0000000b 0000000b b6fe9e00 00000004 00000001 00000000 00020000 beba4a54
3743 14:16:12.918307 [ 118.725829] 1fe0: 00000004 beba4788 b6f5794f b6eddc66 800e0030 00000001 00000000 00000000
3744 14:16:12.918612 [ 118.734022] Backtrace:
3745 14:16:12.918911 [ 118.736549] [<c1357f08>] (lkdtm_WRITE_KERN) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
3746 14:16:12.960809 [ 118.744759] r7:c6951f60 r6:0000000b r5:c6c81000 r4:0000002a
3747 14:16:12.961353 [ 118.750459] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
3748 14:16:12.961710 [ 118.758503] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
3749 14:16:12.962040 [ 118.766452] r9:c6951f60 r8:c536a540 r7:0000000b r6:b6ea2000 r5:c5abe3c0 r4:c0c2d420
3750 14:16:12.962360 [ 118.774236] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
3751 14:16:12.962670 [ 118.782101] r9:c07f4bfc r8:c6951f60 r7:c2816000 r6:b6ea2000 r5:c5abe3c0 r4:00000000
3752 14:16:13.005008 [ 118.789879] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
3753 14:16:13.005582 [ 118.797046] r10:00000004 r9:00000000 r8:00000000 r7:b6ea2000 r6:c6950000 r5:c5abe3c0
3754 14:16:13.005945 [ 118.804895] r4:c5abe3c0
3755 14:16:13.006277 [ 118.807462] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
3756 14:16:13.006598 [ 118.814627] r9:c6950000 r8:c03002e4 r7:00000004 r6:b6fe9e00 r5:0000000b r4:0000000b
3757 14:16:13.006911 [ 118.822405] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
3758 14:16:13.048833 [ 118.829996] Exception stack(0xc6951fa8 to 0xc6951ff0)
3759 14:16:13.049378 [ 118.835075] 1fa0: 0000000b 0000000b 00000001 b6ea2000 0000000b 00000000
3760 14:16:13.049736 [ 118.843283] 1fc0: 0000000b 0000000b b6fe9e00 00000004 00000001 00000000 00020000 beba4a54
3761 14:16:13.050072 [ 118.851484] 1fe0: 00000004 beba4788 b6f5794f b6eddc66
3762 14:16:13.050391 [ 118.856564] Code: f5d1f05c f5d1f07c e8b151f8 e2522020 (e8a051f8)
3763 14:16:13.050700 [ 118.862691] ---[ end trace 315d618f037af18a ]---
3764 14:16:13.051005 0004 00000001 00000000 00020000 bef63a54
3765 14:16:13.051313 # [ 117.939232] 3fe0: 00000004 bef63788 b6efd94f b6e83c66
3766 14:16:13.092721 # [ 117.944313] Code: e34a3bcd e30c07bc e34c01ac e0233002 (e5843000)
3767 14:16:13.093130 # [ 117.950438] ---[ end trace 315d618f037af189 ]---
3768 14:16:13.093451 # WRITE_RO_AFTER_INIT: missing 'call trace:': [FAIL]
3769 14:16:13.093756 not ok 40 selftests: lkdtm: WRITE_RO_AFTER_INIT.sh # exit=1
3770 14:16:13.094052 # selftests: lkdtm: WRITE_KERN.sh
3771 14:16:13.094333 # Segmentation fault
3772 14:16:13.181716 # [ 118.466951] lkdtm: Performing direct entry WRITE_KERN
3773 14:16:13.182241 # [ 118.473689] lkdtm: attempting bad 7512000 byte write at c1357d70
3774 14:16:13.182571 # [ 118.482595] 8<--- cut here ---
3775 14:16:13.182880 # [ 118.488438] Unable to handle kernel paging request at virtual address c1357d70
3776 14:16:13.183175 # [ 118.495679] pgd = 2277e594
3777 14:16:13.183461 # [ 118.498411] [c1357d70] *pgd=1121940e(bad)
3778 14:16:13.183742 # [ 118.502480] Internal error: Oops: 80d [#14] SMP ARM
3779 14:16:13.228990 # [ 118.507382] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
3780 14:16:13.229520 # [ 118.536675] CPU: 0 PID: 2594 Comm: cat Tainted: G D W 5.10.129-cip12 #1
3781 14:16:13.229891 # [ 118.544439] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3782 14:16:13.230227 # [ 118.551001] PC is at memcpy+0x50/0x330
3783 14:16:13.230546 # [ 118.554778] LR is at 0xe92dd830
3784 14:16:13.272827 # [ 118.557947] pc : [<c08ccbb0>] lr : [<e92dd830>] psr: 200e0013
3785 14:16:13.273376 # [ 118.564236] sp : c6951e2c ip : e1a0c00d fp : c6951e64
3786 14:16:13.273733 # [ 118.569480] r10: 0000000b r9 : c1acb9d8 r8 : e89da800
3787 14:16:13.274059 # [ 118.574726] r7 : e8bd4000 r6 : e52de004 r5 : e24cb004 r4 : e92dd800
3788 14:16:13.274379 # [ 118.581274] r3 : e1a0c00d r2 : 00729f20 r1 : c0c2ddd0 r0 : c1357d70
3789 14:16:13.274689 # [ 118.587826] Flags: nzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
3790 14:16:13.274999 # [ 118.594986] Control: 10c5387d Table: 1705404a DAC: 00000051
3791 14:16:13.320817 # [ 118.600754] Process cat (pid: 2594, stack limit = 0x09fa91c2)
3792 14:16:13.321358 # [ 118.606523] Stack: (0xc6951e2c to 0xc6952000)
3793 14:16:13.321709 # [ 118.610914] 1e20: c0c2ddb0 00729fc0 c6951f60 c15e7d40 c1357d70
3794 14:16:13.322040 # [ 118.619125] 1e40: c1357d70 c1357f54 0000002a c6c81000 0000000b c6951f60 c6951e74 c6951e68
3795 14:16:13.322359 # [ 118.627334] 1e60: c0c2d040 c1357f14 c6951e9c c6951e78 c0c2d540 c0c2d020 c0c2d420 c5abe3c0
3796 14:16:13.364842 # [ 118.635542] 1e80: b6ea2000 0000000b c536a540 c6951f60 c6951ec4 c6951ea0 c07f4c60 c0c2d42c
3797 14:16:13.365393 # [ 118.643751] 1ea0: 00000000 c5abe3c0 b6ea2000 c2816000 c6951f60 c07f4bfc c6951f5c c6951ec8
3798 14:16:13.365748 # [ 118.651959] 1ec0: c0598328 c07f4c08 00000001 00000000 c05988bc c136d588 c05988bc c6950000
3799 14:16:13.366076 # [ 118.660167] 1ee0: b6ea2000 00020000 00000004 0000000b 0001fff5 c6951ee0 00000001 b6ea1000
3800 14:16:13.366394 # [ 118.668373] 1f00: c5ae97c0 00000000 00000000 00000000 00000000 00000000 00000000 00000000
3801 14:16:13.366704 # [ 118.676582] 1f20: 00000000 00000000 c136d588 19182ffb c205c080 c5abe3c0 c5abe3c0 c6950000
3802 14:16:13.408794 # [ 118.684790] 1f40: b6ea2000 00000000 00000000 00000004 c6951f94 c6951f60 c05988bc c0598228
3803 14:16:13.409308 # [ 118.692999] 1f60: 00000000 00000000 c6951fac 19182ffb 0000000b 0000000b b6fe9e00 00000004
3804 14:16:13.409667 # [ 118.701208] 1f80: c03002e4 c6950000 c6951fa4 c6951f98 c059894c c0598854 00000000 c6951fa8
3805 14:16:13.409998 # [ 118.709414] 1fa0: c03000c0 c0598940 0000000b 0000000b 00000001 b6ea2000 0000000b 00000000
3806 14:16:13.410315 # [ 118.717621] 1fc0: 0000000b 0000000b b6fe9e00 00000004 00000001 00000000 00020000 beba4a54
3807 14:16:13.452719 # [ 118.725829] 1fe0: 00000004 beba4788 b6f5794f b6eddc66 800e0030 00000001 00000000 00000000
3808 14:16:13.453263 # [ 118.734022] Backtrace:
3809 14:16:13.453617 # [ 118.736549] [<c1357f08>] (lkdtm_WRITE_KERN) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
3810 14:16:13.453951 # [ 118.744759] r7:c6951f60 r6:0000000b r5:c6c81000 r4:0000002a
3811 14:16:13.454270 # [ 118.750459] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
3812 14:16:13.454582 # [ 118.758503] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
3813 14:16:13.496965 # [ 118.766452] r9:c6951f60 r8:c536a540 r7:0000000b r6:b6ea2000 r5:c5abe3c0 r4:c0c2d420
3814 14:16:13.497515 # [ 118.774236] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
3815 14:16:13.497875 # [ 118.782101] r9:c07f4bfc r8:c6951f60 r7:c2816000 r6:b6ea2000 r5:c5abe3c0 r4:00000000
3816 14:16:13.498204 # [ 118.789879] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
3817 14:16:13.498527 # [ 118.797046] r10:00000004 r9:00000000 r8:00000000 r7:b6ea2000 r6:c6950000 r5:c5abe3c0
3818 14:16:13.498839 # [ 118.804895] r4:c5abe3c0
3819 14:16:13.541114 # [ 118.807462] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
3820 14:16:13.541663 # [ 118.814627] r9:c6950000 r8:c03002e4 r7:00000004 r6:b6fe9e00 r5:0000000b[ 119.331998] lkdtm: Performing direct entry REFCOUNT_INC_OVERFLOW
3821 14:16:13.542022 r4:0000000b
3822 14:16:13.542353 # [ [ 1 1181.98.2338324] lkdtm: attempting good refcount_inc() without overflow
3823 14:16:13.542673 405] [<c0598934>] (sys_write) fro[ 119.346739] lkdtm: attempting bad refcount_inc() overflow
3824 14:16:13.542998 m [<c03000c0>] (ret_fast_syscall+[ 119.355040] ------------[ cut here ]------------
3825 14:16:13.543302 0x0/0x28)
3826 14:16:13.585109 # [ 118.829996] Excep[ 119.362496] WARNING: CPU: 2 PID: 2669 at lib/refcount.c:22 refcount_warn_saturate+0xd4/0x174
3827 14:16:13.585663 tion stack(0xc6951fa8 to 0xc6951f[ 119.373758] refcount_t: saturated; leaking memory.
3828 14:16:13.586025 f0)
3829 14:16:13.628882 # [ 118.835075] 1fa0: [ 119.381406] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
3830 14:16:13.629451 0000000b 0000000b 00[ 119.413119] CPU: 2 PID: 2669 Comm: cat Tainted: G D W 5.10.129-cip12 #1
3831 14:16:13.629819 000001 b6[e a 2101090. 4020306080] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3832 14:16:13.630165 00b 00000000
3833 14:16:13.630492 # [[ 111189..8441947] Backtrace:
3834 14:16:13.630802 3283] 1fc0: 0000000b 0000000b b[6 119.436492] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
3835 14:16:13.672978 fe9e00 0000000[4 101090.040406037] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
3836 14:16:13.673533 1 00000000 00020[0 0 01 1b9e.b4a54306] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
3837 14:16:13.673900 a54
3838 14:16:13.674228 # [ 118.851484] 1f[e 0 :1 19.463701] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
3839 14:16:13.674547 0000004 beba478[8 b161f95.74974086] r9:00000009 r8:c086cf94 r7:00000016 r6:00000009 r5:c086cf94 r4:c1a1fb90
3840 14:16:13.674873 f b6eddc66
3841 14:16:13.675177 # [ 118.[8 5 6151694482827] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
3842 14:16:13.717017 ] Code: f5d1[f 0 51c1 9f.54d912f558] r7:00000016 r6:c1a1fb90 r5:c1a1fb68 r4:c5b06000
3843 14:16:13.717571 7c e8b151f8 e2522020 (e[8 a 10159.500133] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cf94>] (refcount_warn_saturate+0xd4/0x174)
3844 14:16:13.717943 f8)
3845 14:16:13.718272 # [ 118.[8 6 2161991.]5 1-426] r9:c1acb9e4 r8:c15e7d40 r7:c5b07f60 r6:00000016 r5:c6c3d000 r4:c5b06000
3846 14:16:13.718592 --[ end trace 315d618f037af18a[ 119.521175] [<c086cec0>] (refcount_warn_saturate) from [<c0c2e0c4>] (__refcount_add.constprop.0+0x44/0x58)
3847 14:16:13.718916 ---
3848 14:16:13.761099 # WRITE_KERN: missin[g '1c9.533513] [<c0c2e080>] (__refcount_add.constprop.0) from [<c1358384>] (lkdtm_REFCOUNT_INC_OVERFLOW+0x78/0x9c)
3849 14:16:13.761655 all trace:': [FAIL]
3850 14:16:13.762011 [n o t1 1o9k546026] [<c135830c>] (lkdtm_REFCOUNT_INC_OVERFLOW) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
3851 14:16:13.762346 41 self[t e s1t1s9.:5 5l7k4d0t4m r4:0000002b
3852 14:16:13.762668 : WRITE_KERN.sh # ex[i t =1119
3853 14:16:13.762978 .561594] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
3854 14:16:13.763292 selftests: lkdtm: REFC[O U N1T1_.571854] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
3855 14:16:13.805105 INC_OVERFLOW.[s h 1
3856 14:16:13.805652 19.582105] r9:c5b07f60 r8:c536a540 r7:00000016 r6:b6eb5000 r5:c5ffb7c0 r4:c0c2d420
3857 14:16:13.806023 [ 119.591327] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
3858 14:16:13.806354 [ 119.599165] r9:c07f4bfc r8:c5b07f60 r7:c2816000 r6:b6eb5000 r5:c5ffb7c0 r4:00000000
3859 14:16:13.806674 [ 119.606918] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
3860 14:16:13.806984 [ 119.614061] r10:00000004 r9:00000000 r8:00000000 r7:b6eb5000 r6:c5b06000 r5:c5ffb7c0
3861 14:16:13.807288 [ 119.621895] r4:c5ffb7c0
3862 14:16:13.848784 [ 119.624438] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
3863 14:16:13.849346 [ 119.631582] r9:c5b06000 r8:c03002e4 r7:00000004 r6:b6ffce00 r5:00000016 r4:00000016
3864 14:16:13.849711 [ 119.639334] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
3865 14:16:13.850043 [ 119.646908] Exception stack(0xc5b07fa8 to 0xc5b07ff0)
3866 14:16:13.850361 [ 119.651970] 7fa0: 00000016 00000016 00000001 b6eb5000 00000016 00000000
3867 14:16:13.850674 [ 119.660155] 7fc0: 00000016 00000016 b6ffce00 00000004 00000001 00000000 00020000 bea64a54
3868 14:16:13.893035 [ 119.668340] 7fe0: 00000004 bea64788 b6f6a94f b6ef0c66
3869 14:16:13.893546 [ 119.673452] irq event stamp: 0
3870 14:16:13.893878 [ 119.676524] hardirqs last enabled at (0): [<00000000>] 0x0
3871 14:16:13.894184 [ 119.682139] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
3872 14:16:13.894478 [ 119.689684] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
3873 14:16:13.894762 [ 119.697211] softirqs last disabled at (0): [<00000000>] 0x0
3874 14:16:13.895043 [ 119.702839] ---[ end trace 315d618f037af18b ]---
3875 14:16:13.895320 [ 119.707472] lkdtm: Overflow detected: saturated
3876 14:16:13.994619 # [ 119.331998] lkdtm: Performing direct entry REFCOUNT_INC_OVERFLOW
3877 14:16:13.995124 # [ 119.338324] lkdtm: attempting good refcount_inc() without overflow
3878 14:16:13.995452 # [ 119.346739] lkdtm: attempting bad refcount_inc() overflow
3879 14:16:13.995757 # [ 119.355040] ------------[ cut here ]------------
3880 14:16:13.996051 # [ 119.362496] WARNING: CPU: 2 PID: 2669 at lib/refcount.c:22 refcount_warn_saturate+0xd4/0x174
3881 14:16:13.996380 # [ 119.373758] refcount_t: saturated; leaking memory.
3882 14:16:14.037671 # [ 119.381406] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
3883 14:16:14.038232 # [ 119.413119] CPU: 2 PID: 2669 Comm: cat Tainted: G D W 5.10.129-cip12 #1
3884 14:16:14.038594 # [ 119.423685] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3885 14:16:14.038929 # [ 119.431947] Backtrace:
3886 14:16:14.084761 # [ 119.436492] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
3887 14:16:14.085300 # [ 119.446737] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
3888 14:16:14.085655 # [ 119.454306] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
3889 14:16:14.085984 # [ 119.463701] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
3890 14:16:14.086301 # [ 119.473086] r9:00000009 r8:c086cf94 r7:00000016 r6:00000009 r5:c086cf94 r4:c1a1fb90
3891 14:16:14.086613 # [ 119.482827] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
3892 14:16:14.128775 # [ 119.492558] r7:00000016 r6:c1a1fb90 r5:c1a1fb68 r4:c5b06000
3893 14:16:14.129281 # [ 119.500133] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cf94>] (refcount_warn_saturate+0xd4/0x174)
3894 14:16:14.129612 # [ 119.511426] r9:c1acb9e4 r8:c15e7d40 r7:c5b07f60 r6:00000016 r5:c6c3d000 r4:c5b06000
3895 14:16:14.129919 # [ 119.521175] [<c086cec0>] (refcount_warn_saturate) from [<c0c2e0c4>] (__refcount_add.constprop.0+0x44/0x58)
3896 14:16:14.130217 # [ 119.533513] [<c0c2e080>] (__refcount_add.constprop.0) from [<c1358384>] (lkdtm_REFCOUNT_INC_OVERFLOW+0x78/0x9c)
3897 14:16:14.172754 # [ 119.546026] [<c135830c>] (lkdtm_REFCOUNT_INC_OVERFLOW) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
3898 14:16:14.173261 # [ 119.557404] r4:0000002b
3899 14:16:14.173583 # [ 119.561594] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
3900 14:16:14.173892 # [ 119.571854] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
3901 14:16:14.174190 # [ 119.582105] r9:c5b07f60 r8:c536a540 r7:00000016 r6:b6eb5000 r5:c5ffb7c0 r4:c0c2d420
3902 14:16:14.174478 # [ 119.591327] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
3903 14:16:14.216958 # [ 119.599165] r9:c07f4bfc r8:c5b07f60 r7:c2816000 r6:b6eb5000 r5:c5ffb7c0 r4:00000000
3904 14:16:14.217508 # [ 119.606918] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
3905 14:16:14.217868 # [ 119.614061] r10:00000004 r9:00000000 r8:00000000 r7:b6eb5000 r6:c5b06000 r5:c5ffb7c0
3906 14:16:14.218200 # [ 119.621895] r4:c5ffb7c0
3907 14:16:14.218514 # [ 119.624438] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
3908 14:16:14.218826 # [ 119.631582] r9:c5b06000 r8:c03002e4 r7:00000004 r6:b6ffce00 r5:00000016 r4:00000016
3909 14:16:14.260769 # [ 119.639334] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
3910 14:16:14.261320 # [ 119.646908] Exception stack(0xc5b07fa8 to 0xc5b07ff0)
3911 14:16:14.261678 # [ 119.651970] 7fa0: 00000016 00000016 00000001 b6eb5000 00000016 00000000
3912 14:16:14.262012 # [ 119.660155] 7fc0: 00000016 00000016 b6ffce00 00000004 00000001 00000000 00020000 bea64a54
3913 14:16:14.262331 # [ 119.668340] 7fe0: 00000004 bea64788 b6f6a94f b6ef0c66
3914 14:16:14.262644 # [ 119.673452] irq event stamp: 0
3915 14:16:14.262948 # [ 119.676524] hardirqs last enabled at (0): [<00000000>] 0x0
3916 14:16:14.304756 # [ 119.682139] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
3917 14:16:14.305312 # [ 119.689684] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
3918 14:16:14.305677 # [ 119.697211] softirqs last disabled at (0): [<00000000>] 0x0
3919 14:16:14.306015 # [ 119.702839] ---[ e[ 120.112225] lkdtm: Performing direct entry REFCOUNT_ADD_OVERFLOW
3920 14:16:14.306339 nd trace 315d618f037af18b ]---
3921 14:16:14.306656 #[ 120.119783] lkdtm: attempting good refcount_add() without overflow
3922 14:16:14.306969 [ 119.707472] lkdtm: Overflow d[ 120.128736] lkdtm: attempting bad refcount_add() overflow
3923 14:16:14.348965 etected: saturated
3924 14:16:14.349510 # REFCOUNT_IN[ 120.137070] ------------[ cut here ]------------
3925 14:16:14.349871 C_OVERFLOW: missing 'call trace:'[ 120.144700] WARNING: CPU: 0 PID: 2703 at lib/refcount.c:22 refcount_warn_saturate+0xd4/0x174
3926 14:16:14.350209 : [FAIL]
3927 14:16:14.350524 not ok 42 selftests: lk[ 120.155997] refcount_t: saturated; leaking memory.
3928 14:16:14.392952 dtm: REFCOUNT_INC_OVERFLOW.sh # e[ 120.163653] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
3929 14:16:14.393511 xit=1
3930 14:16:14.393870 # selftests: lkdtm: REFCOU[ 120.195384] CPU: 0 PID: 2703 Comm: cat Tainted: G D W 5.10.129-cip12 #1
3931 14:16:14.394209 [ 120.205949] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3932 14:16:14.394528 [ 120.212482] Backtrace:
3933 14:16:14.394838 [ 120.214956] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
3934 14:16:14.437062 [ 120.222534] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
3935 14:16:14.437606 [ 120.228202] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
3936 14:16:14.437974 [ 120.235523] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
3937 14:16:14.438310 [ 120.242493] r9:00000009 r8:c086cf94 r7:00000016 r6:00000009 r5:c086cf94 r4:c1a1fb90
3938 14:16:14.438632 [ 120.250247] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
3939 14:16:14.438944 [ 120.257737] r7:00000016 r6:c1a1fb90 r5:c1a1fb68 r4:c6f7c000
3940 14:16:14.481043 [ 120.263412] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cf94>] (refcount_warn_saturate+0xd4/0x174)
3941 14:16:14.481589 [ 120.272379] r9:c1acb9fc r8:c15e7d40 r7:c6f7df60 r6:00000016 r5:c6e52000 r4:c6f7c000
3942 14:16:14.481957 [ 120.280140] [<c086cec0>] (refcount_warn_saturate) from [<c0c2e0c4>] (__refcount_add.constprop.0+0x44/0x58)
3943 14:16:14.482293 [ 120.289810] [<c0c2e080>] (__refcount_add.constprop.0) from [<c135842c>] (lkdtm_REFCOUNT_ADD_OVERFLOW+0x84/0xa8)
3944 14:16:14.482615 [ 120.299911] [<c13583a8>] (lkdtm_REFCOUNT_ADD_OVERFLOW) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
3945 14:16:14.525048 [ 120.309046] r4:0000002c
3946 14:16:14.525590 [ 120.311591] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
3947 14:16:14.525955 [ 120.319610] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
3948 14:16:14.526289 [ 120.327536] r9:c6f7df60 r8:c536a540 r7:00000016 r6:b6dd1000 r5:c5abe280 r4:c0c2d420
3949 14:16:14.526612 [ 120.335292] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
3950 14:16:14.526926 [ 120.343131] r9:c07f4bfc r8:c6f7df60 r7:c2816000 r6:b6dd1000 r5:c5abe280 r4:00000000
3951 14:16:14.569023 [ 120.350883] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
3952 14:16:14.569571 [ 120.358025] r10:00000004 r9:00000000 r8:00000000 r7:b6dd1000 r6:c6f7c000 r5:c5abe280
3953 14:16:14.569935 [ 120.365858] r4:c5abe280
3954 14:16:14.570262 [ 120.368400] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
3955 14:16:14.570581 [ 120.375543] r9:c6f7c000 r8:c03002e4 r7:00000004 r6:b6f18e00 r5:00000016 r4:00000016
3956 14:16:14.570891 [ 120.383297] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
3957 14:16:14.571195 [ 120.390871] Exception stack(0xc6f7dfa8 to 0xc6f7dff0)
3958 14:16:14.613049 [ 120.395931] dfa0: 00000016 00000016 00000001 b6dd1000 00000016 00000000
3959 14:16:14.613627 [ 120.404116] dfc0: 00000016 00000016 b6f18e00 00000004 00000001 00000000 00020000 beb1fa54
3960 14:16:14.613993 [ 120.412299] dfe0: 00000004 beb1f788 b6e8694f b6e0cc66
3961 14:16:14.614328 NT_ADD_OVERFLOW.sh
3962 14:16:14.614648 [ 120.417417] irq event stamp: 0
3963 14:16:14.614952 [ 120.422213] hardirqs last enabled at (0): [<00000000>] 0x0
3964 14:16:14.615257 [ 120.427802] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
3965 14:16:14.656966 [ 120.435325] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
3966 14:16:14.657517 [ 120.442844] softirqs last disabled at (0): [<00000000>] 0x0
3967 14:16:14.657878 [ 120.448426] ---[ end trace 315d618f037af18c ]---
3968 14:16:14.658212 [ 120.453079] lkdtm: Overflow detected: saturated
3969 14:16:14.753152 # [ 120.112225] lkdtm: Performing direct entry REFCOUNT_ADD_OVERFLOW
3970 14:16:14.753732 # [ 120.119783] lkdtm: attempting good refcount_add() without overflow
3971 14:16:14.754098 # [ 120.128736] lkdtm: attempting bad refcount_add() overflow
3972 14:16:14.754464 # [ 120.137070] ------------[ cut here ]------------
3973 14:16:14.754790 # [ 120.144700] WARNING: CPU: 0 PID: 2703 at lib/refcount.c:22 refcount_warn_saturate+0xd4/0x174
3974 14:16:14.755109 # [ 120.155997] refcount_t: saturated; leaking memory.
3975 14:16:14.796805 # [ 120.163653] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
3976 14:16:14.797365 # [ 120.195384] CPU: 0 PID: 2703 Comm: cat Tainted: G D W 5.10.129-cip12 #1
3977 14:16:14.797737 # [ 120.205949] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3978 14:16:14.798072 # [ 120.212482] Backtrace:
3979 14:16:14.840720 # [ 120.214956] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
3980 14:16:14.841267 # [ 120.222534] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
3981 14:16:14.841620 # [ 120.228202] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
3982 14:16:14.841954 # [ 120.235523] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
3983 14:16:14.842273 # [ 120.242493] r9:00000009 r8:c086cf94 r7:00000016 r6:00000009 r5:c086cf94 r4:c1a1fb90
3984 14:16:14.842586 # [ 120.250247] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
3985 14:16:14.884828 # [ 120.257737] r7:00000016 r6:c1a1fb90 r5:c1a1fb68 r4:c6f7c000
3986 14:16:14.885371 # [ 120.263412] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cf94>] (refcount_warn_saturate+0xd4/0x174)
3987 14:16:14.885735 # [ 120.272379] r9:c1acb9fc r8:c15e7d40 r7:c6f7df60 r6:00000016 r5:c6e52000 r4:c6f7c000
3988 14:16:14.886070 # [ 120.280140] [<c086cec0>] (refcount_warn_saturate) from [<c0c2e0c4>] (__refcount_add.constprop.0+0x44/0x58)
3989 14:16:14.886393 # [ 120.289810] [<c0c2e080>] (__refcount_add.constprop.0) from [<c135842c>] (lkdtm_REFCOUNT_ADD_OVERFLOW+0x84/0xa8)
3990 14:16:14.928831 # [ 120.299911] [<c13583a8>] (lkdtm_REFCOUNT_ADD_OVERFLOW) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
3991 14:16:14.929369 # [ 120.309046] r4:0000002c
3992 14:16:14.929725 # [ 120.311591] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
3993 14:16:14.930065 # [ 120.319610] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
3994 14:16:14.930390 # [ 120.327536] r9:c6f7df60 r8:c536a540 r7:00000016 r6:b6dd1000 r5:c5abe280 r4:c0c2d420
3995 14:16:14.930707 # [ 120.335292] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
3996 14:16:14.972975 # [ 120.343131] r9:c07f4bfc r8:c6f7df60 r7:c2816000 r6:b6dd1000 r5:c5abe280 r4:00000000
3997 14:16:14.973520 # [ 120.350883] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
3998 14:16:14.973883 # [ 120.358025] r10:00000004 r9:00000000 r8:00000000 r7:b6dd1000 r6:c6f7c000 r5:c5abe280
3999 14:16:14.974219 # [ 120.365858] r4:c5abe280
4000 14:16:14.974539 # [ 120.368400] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
4001 14:16:14.974852 # [ 120.375543] r9:c6f7c000 r8:c03002e4 r7:00000004 r6:b6f18e00 r5:00000016 r4:00000016
4002 14:16:15.017040 # [ 120.383297] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4003 14:16:15.017585 # [ 120.390871] Exception stack(0xc6f7dfa8 to 0xc6f7dff0)
4004 14:16:15.017950 # [ 120.395931] dfa0: 00000016 00000016 00000001 b6dd1000 00000016 00000000
4005 14:16:15.018285 # [ 120.404116] dfc0: 00000016 00000016 b6f18e00 00000004 00000001 00000000 00020000 beb1fa54
4006 14:16:15.018608 # [ 120.412299] dfe0: 00000004 beb1f788 b6e8694f b6e0cc66
4007 14:16:15.018921 # [ 120.417417] irq event stamp: 0
4008 14:16:15.019226 # [ 120.422213] hardirqs last enabled at (0): [<00000000>] 0x0
4009 14:16:15.060979 # [ 120.427802] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4010 14:16:15.061525 # [ 120.435325] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4011 14:16:15.061882 # [ 120.442844] softirqs last disabled at (0): [<00000000>] 0x0
4012 14:16:15.062188 # [ 120.448426] ---[ end trace 315d618f037af18c ]---
4013 14:16:15.062480 # [ 120.453079] lkdtm: Overflow detected: saturated
4014 14:16:15.062797 # REFCOUNT_ADD_OVERFLOW: missing 'call trace:': [FAIL]
4015 14:16:15.063101 not ok[ 120.882916] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_OVERFLOW
4016 14:16:15.104881 43 selftests: lkdtm: REFCOUNT_AD[ 120.890351] lkdtm: attempting bad refcount_inc_not_zero() overflow
4017 14:16:15.105426 D_OVERFLOW.sh # exit=1
4018 14:16:15.105779 # selftes[ 120.899367] ------------[ cut here ]------------
4019 14:16:15.106111 ts: lkdtm: REFCOUNT_INC_NOT_ZERO_[ 120.906957] WARNING: CPU: 0 PID: 2737 at lib/refcount.c:19 refcount_warn_saturate+0xa0/0x174
4020 14:16:15.106434 OVERFLOW.sh
4021 14:16:15.106746 [ 120.918250] refcount_t: saturated; leaking memory.
4022 14:16:15.148944 [ 120.925208] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
4023 14:16:15.149505 [ 120.955165] CPU: 0 PID: 2737 Comm: cat Tainted: G D W 5.10.129-cip12 #1
4024 14:16:15.149874 [ 120.962922] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4025 14:16:15.150213 [ 120.969456] Backtrace:
4026 14:16:15.150532 [ 120.971940] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
4027 14:16:15.192937 [ 120.979522] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
4028 14:16:15.193481 [ 120.985199] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
4029 14:16:15.193848 [ 120.992524] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4030 14:16:15.194178 [ 120.999500] r9:00000009 r8:c086cf60 r7:00000013 r6:00000009 r5:c086cf60 r4:c1a1fb90
4031 14:16:15.194500 [ 121.007259] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
4032 14:16:15.194811 [ 121.014752] r7:00000013 r6:c1a1fb90 r5:c1a1fb68 r4:c6b5e000
4033 14:16:15.236806 [ 121.020435] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cf60>] (refcount_warn_saturate+0xa0/0x174)
4034 14:16:15.237346 [ 121.029408] r9:c1acba14 r8:c15e7d40 r7:c6b5ff60 r6:0000001f r5:c5ecd000 r4:7fffffff
4035 14:16:15.237705 [ 121.037174] [<c086cec0>] (refcount_warn_saturate) from [<c13582f8>] (__refcount_add_not_zero.constprop.0+0x64/0x78)
4036 14:16:15.238043 [ 121.047629] [<c1358294>] (__refcount_add_not_zero.constprop.0) from [<c13584a0>] (lkdtm_REFCOUNT_INC_NOT_ZERO_OVERFLOW+0x50/0x88)
4037 14:16:15.238367 [ 121.059288] r5:c5ecd000 r4:c6b5e000
4038 14:16:15.280959 [ 121.062886] [<c1358450>] (lkdtm_REFCOUNT_INC_NOT_ZERO_OVERFLOW) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
4039 14:16:15.281505 [ 121.072807] r4:0000002d
4040 14:16:15.281866 [ 121.075359] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
4041 14:16:15.282202 [ 121.083383] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
4042 14:16:15.282525 [ 121.091310] r9:c6b5ff60 r8:c536a540 r7:0000001f r6:b6e79000 r5:c5aeb680 r4:c0c2d420
4043 14:16:15.282841 [ 121.099071] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
4044 14:16:15.324964 [ 121.106914] r9:c07f4bfc r8:c6b5ff60 r7:c2816000 r6:b6e79000 r5:c5aeb680 r4:00000000
4045 14:16:15.325513 [ 121.114669] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
4046 14:16:15.325875 [ 121.121816] r10:00000004 r9:00000000 r8:00000000 r7:b6e79000 r6:c6b5e000 r5:c5aeb680
4047 14:16:15.326207 [ 121.129652] r4:c5aeb680
4048 14:16:15.326525 [ 121.132198] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
4049 14:16:15.326837 [ 121.139346] r9:c6b5e000 r8:c03002e4 r7:00000004 r6:b6fc0e00 r5:0000001f r4:0000001f
4050 14:16:15.327142 [ 121.147104] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4051 14:16:15.369023 [ 121.154680] Exception stack(0xc6b5ffa8 to 0xc6b5fff0)
4052 14:16:15.369569 [ 121.159744] ffa0: 0000001f 0000001f 00000001 b6e79000 0000001f 00000000
4053 14:16:15.369933 [ 121.167934] ffc0: 0000001f 0000001f b6fc0e00 00000004 00000001 00000000 00020000 be98ea54
4054 14:16:15.370268 [ 121.176120] ffe0: 00000004 be98e788 b6f2e94f b6eb4c66
4055 14:16:15.370588 [ 121.181249] irq event stamp: 0
4056 14:16:15.370903 [ 121.184327] hardirqs last enabled at (0): [<00000000>] 0x0
4057 14:16:15.371208 [ 121.189964] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4058 14:16:15.412971 [ 121.197464] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4059 14:16:15.413486 [ 121.204997] softirqs last disabled at (0): [<00000000>] 0x0
4060 14:16:15.413862 [ 121.210619] ---[ end trace 315d618f037af18d ]---
4061 14:16:15.414192 [ 121.215250] lkdtm: Overflow detected: saturated
4062 14:16:15.521751 # [ 120.882916] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_OVERFLOW
4063 14:16:15.522271 # [ 120.890351] lkdtm: attempting bad refcount_inc_not_zero() overflow
4064 14:16:15.522602 # [ 120.899367] ------------[ cut here ]------------
4065 14:16:15.522907 # [ 120.906957] WARNING: CPU: 0 PID: 2737 at lib/refcount.c:19 refcount_warn_saturate+0xa0/0x174
4066 14:16:15.523204 # [ 120.918250] refcount_t: saturated; leaking memory.
4067 14:16:15.564998 # [ 120.925208] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
4068 14:16:15.565564 # [ 120.955165] CPU: 0 PID: 2737 Comm: cat Tainted: G D W 5.10.129-cip12 #1
4069 14:16:15.565927 # [ 120.962922] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4070 14:16:15.566265 # [ 120.969456] Backtrace:
4071 14:16:15.566587 # [ 120.971940] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
4072 14:16:15.608820 # [ 120.979522] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
4073 14:16:15.609364 # [ 120.985199] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
4074 14:16:15.609719 # [ 120.992524] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4075 14:16:15.610050 # [ 120.999500] r9:00000009 r8:c086cf60 r7:00000013 r6:00000009 r5:c086cf60 r4:c1a1fb90
4076 14:16:15.610372 # [ 121.007259] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
4077 14:16:15.610683 # [ 121.014752] r7:00000013 r6:c1a1fb90 r5:c1a1fb68 r4:c6b5e000
4078 14:16:15.652843 # [ 121.020435] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cf60>] (refcount_warn_saturate+0xa0/0x174)
4079 14:16:15.653365 # [ 121.029408] r9:c1acba14 r8:c15e7d40 r7:c6b5ff60 r6:0000001f r5:c5ecd000 r4:7fffffff
4080 14:16:15.653714 # [ 121.037174] [<c086cec0>] (refcount_warn_saturate) from [<c13582f8>] (__refcount_add_not_zero.constprop.0+0x64/0x78)
4081 14:16:15.654020 # [ 121.047629] [<c1358294>] (__refcount_add_not_zero.constprop.0) from [<c13584a0>] (lkdtm_REFCOUNT_INC_NOT_ZERO_OVERFLOW+0x50/0x88)
4082 14:16:15.654316 # [ 121.059288] r5:c5ecd000 r4:c6b5e000
4083 14:16:15.696903 # [ 121.062886] [<c1358450>] (lkdtm_REFCOUNT_INC_NOT_ZERO_OVERFLOW) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
4084 14:16:15.697472 # [ 121.072807] r4:0000002d
4085 14:16:15.697836 # [ 121.075359] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
4086 14:16:15.698172 # [ 121.083383] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
4087 14:16:15.698498 # [ 121.091310] r9:c6b5ff60 r8:c536a540 r7:0000001f r6:b6e79000 r5:c5aeb680 r4:c0c2d420
4088 14:16:15.698815 # [ 121.099071] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
4089 14:16:15.740989 # [ 121.106914] r9:c07f4bfc r8:c6b5ff60 r7:c2816000 r6:b6e79000 r5:c5aeb680 r4:00000000
4090 14:16:15.741537 # [ 121.114669] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
4091 14:16:15.741898 # [ 121.121816] r10:00000004 r9:00000000 r8:00000000 r7:b6e79000 r6:c6b5e000 r5:c5aeb680
4092 14:16:15.742231 # [ 121.129652] r4:c5aeb680
4093 14:16:15.742549 # [ 121.132198] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
4094 14:16:15.742861 # [ 121.139346] r9:c6b5e000 r8:c03002e4 r7:00000004 r6:b6fc0e00 r5:0000001f r4:0000001f
4095 14:16:15.784980 # [ 121.147104] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4096 14:16:15.785536 # [ 121.154680] Exception stack(0xc6b5ffa8 to 0xc6b5fff0)
4097 14:16:15.785895 # [ 121.159744] ffa0: 0000001f 0000001f 00000001 b6e79000 0000001f 00000000
4098 14:16:15.786228 # [ 121.167934] ffc0: 0000001f 0000001f b6fc0e00 00000004 00000001 00000000 00020000 be98ea54
4099 14:16:15.786546 # [ 121.176120] ffe0: 00000004 be98e788 b6f2e94f b6eb4c66
4100 14:16:15.786858 # [ 121.181249] irq event stamp: 0
4101 14:16:15.787164 # [ 121.184327] hardirqs last enabled at (0): [<00000000>] 0x0
4102 14:16:15.828813 # [ 121.189964] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4103 14:16:15.829380 # [ 121.197464] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4104 14:16:15.829748 # [ 121.204997] softirqs last disabled at (0): [<00000000>] 0x0
4105 14:16:15.830078 # [ 121.210619] ---[ end trace 315d618f037af18d ]---[ 121.643915] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_OVERFLOW
4106 14:16:15.830399 # [ 121.215250] lkdtm: Overflow[ 121.652358] lkdtm: attempting bad refcount_add_not_zero() overflow
4107 14:16:15.830712 detected: saturated
4108 14:16:15.872945 # REFCOUNT_[ 121.661339] ------------[ cut here ]------------
4109 14:16:15.873455 INC_NOT_ZERO_OVERFLOW: missing 'c[ 121.668792] WARNING: CPU: 2 PID: 2771 at lib/refcount.c:19 refcount_warn_saturate+0xa0/0x174
4110 14:16:15.873794 all trace:': [FAIL]
4111 14:16:15.874099 not ok 44 se[ 121.680176] refcount_t: saturated; leaking memory.
4112 14:16:15.916958 lftests: lkdtm: REFCOUNT_INC_NOT_[ 121.687720] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
4113 14:16:15.917526 ZERO_OVERFLOW.sh # exit=1
4114 14:16:15.917887 # self[ 121.719491] CPU: 2 PID: 2771 Comm: cat Tainted: G D W 5.10.129-cip12 #1
4115 14:16:15.918222 tests: lkd[t m :1 2R1E.F7C3O0U0N14] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4116 14:16:15.918546 _ADD_NOT_ZERO_OVERFL[O W .1s2h1.738363] Backtrace:
4117 14:16:15.960739 [ 121.743079] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
4118 14:16:15.961289 [ 121.750657] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
4119 14:16:15.961657 [ 121.756329] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
4120 14:16:15.962025 [ 121.763650] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4121 14:16:15.962355 [ 121.770622] r9:00000009 r8:c086cf60 r7:00000013 r6:00000009 r5:c086cf60 r4:c1a1fb90
4122 14:16:15.962673 [ 121.778378] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
4123 14:16:15.962980 [ 121.785870] r7:00000013 r6:c1a1fb90 r5:c1a1fb68 r4:c6982000
4124 14:16:16.004963 [ 121.791545] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cf60>] (refcount_warn_saturate+0xa0/0x174)
4125 14:16:16.005515 [ 121.800512] r9:c1acba34 r8:c15e7d40 r7:c6983f60 r6:0000001f r5:c6ab8000 r4:7fffffff
4126 14:16:16.005878 [ 121.808274] [<c086cec0>] (refcount_warn_saturate) from [<c13582f8>] (__refcount_add_not_zero.constprop.0+0x64/0x78)
4127 14:16:16.006215 [ 121.818723] [<c1358294>] (__refcount_add_not_zero.constprop.0) from [<c1358528>] (lkdtm_REFCOUNT_ADD_NOT_ZERO_OVERFLOW+0x50/0x88)
4128 14:16:16.006535 [ 121.830377] r5:c6ab8000 r4:c6982000
4129 14:16:16.049035 [ 121.833969] [<c13584d8>] (lkdtm_REFCOUNT_ADD_NOT_ZERO_OVERFLOW) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
4130 14:16:16.049589 [ 121.843887] r4:0000002e
4131 14:16:16.049952 [ 121.846434] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
4132 14:16:16.050288 [ 121.854452] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
4133 14:16:16.050606 [ 121.862376] r9:c6983f60 r8:c536a540 r7:0000001f r6:b6dc3000 r5:c5ae8640 r4:c0c2d420
4134 14:16:16.050918 [ 121.870132] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
4135 14:16:16.093041 [ 121.877972] r9:c07f4bfc r8:c6983f60 r7:c2816000 r6:b6dc3000 r5:c5ae8640 r4:00000000
4136 14:16:16.093594 [ 121.885723] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
4137 14:16:16.093956 [ 121.892866] r10:00000004 r9:00000000 r8:00000000 r7:b6dc3000 r6:c6982000 r5:c5ae8640
4138 14:16:16.094295 [ 121.900699] r4:c5ae8640
4139 14:16:16.094615 [ 121.903243] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
4140 14:16:16.094928 [ 121.910387] r9:c6982000 r8:c03002e4 r7:00000004 r6:b6f0ae00 r5:0000001f r4:0000001f
4141 14:16:16.136704 [ 121.918142] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4142 14:16:16.137248 [ 121.925717] Exception stack(0xc6983fa8 to 0xc6983ff0)
4143 14:16:16.137605 [ 121.930777] 3fa0: 0000001f 0000001f 00000001 b6dc3000 0000001f 00000000
4144 14:16:16.137938 [ 121.938964] 3fc0: 0000001f 0000001f b6f0ae00 00000004 00000001 00000000 00020000 bee88a54
4145 14:16:16.138261 [ 121.947145] 3fe0: 00000004 bee88788 b6e7894f b6dfec66
4146 14:16:16.138572 [ 121.952257] irq event stamp: 0
4147 14:16:16.138876 [ 121.955329] hardirqs last enabled at (0): [<00000000>] 0x0
4148 14:16:16.180984 [ 121.960942] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4149 14:16:16.181535 [ 121.968443] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4150 14:16:16.181896 [ 121.975981] softirqs last disabled at (0): [<00000000>] 0x0
4151 14:16:16.182228 [ 121.981607] ---[ end trace 315d618f037af18e ]---
4152 14:16:16.182548 [ 121.986244] lkdtm: Overflow detected: saturated
4153 14:16:16.285825 # [ 121.643915] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_OVERFLOW
4154 14:16:16.286374 # [ 121.652358] lkdtm: attempting bad refcount_add_not_zero() overflow
4155 14:16:16.286729 # [ 121.661339] ------------[ cut here ]------------
4156 14:16:16.287062 # [ 121.668792] WARNING: CPU: 2 PID: 2771 at lib/refcount.c:19 refcount_warn_saturate+0xa0/0x174
4157 14:16:16.287387 # [ 121.680176] refcount_t: saturated; leaking memory.
4158 14:16:16.328836 # [ 121.687720] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
4159 14:16:16.329399 # [ 121.719491] CPU: 2 PID: 2771 Comm: cat Tainted: G D W 5.10.129-cip12 #1
4160 14:16:16.329760 # [ 121.730014] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4161 14:16:16.330093 # [ 121.738363] Backtrace:
4162 14:16:16.330409 # [ 121.743079] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
4163 14:16:16.372869 # [ 121.750657] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
4164 14:16:16.373417 # [ 121.756329] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
4165 14:16:16.373773 # [ 121.763650] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4166 14:16:16.374107 # [ 121.770622] r9:00000009 r8:c086cf60 r7:00000013 r6:00000009 r5:c086cf60 r4:c1a1fb90
4167 14:16:16.374431 # [ 121.778378] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
4168 14:16:16.374742 # [ 121.785870] r7:00000013 r6:c1a1fb90 r5:c1a1fb68 r4:c6982000
4169 14:16:16.416833 # [ 121.791545] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cf60>] (refcount_warn_saturate+0xa0/0x174)
4170 14:16:16.417385 # [ 121.800512] r9:c1acba34 r8:c15e7d40 r7:c6983f60 r6:0000001f r5:c6ab8000 r4:7fffffff
4171 14:16:16.417743 # [ 121.808274] [<c086cec0>] (refcount_warn_saturate) from [<c13582f8>] (__refcount_add_not_zero.constprop.0+0x64/0x78)
4172 14:16:16.418082 # [ 121.818723] [<c1358294>] (__refcount_add_not_zero.constprop.0) from [<c1358528>] (lkdtm_REFCOUNT_ADD_NOT_ZERO_OVERFLOW+0x50/0x88)
4173 14:16:16.418406 # [ 121.830377] r5:c6ab8000 r4:c6982000
4174 14:16:16.464834 # [ 121.833969] [<c13584d8>] (lkdtm_REFCOUNT_ADD_NOT_ZERO_OVERFLOW) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
4175 14:16:16.465388 # [ 121.843887] r4:0000002e
4176 14:16:16.465744 # [ 121.846434] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
4177 14:16:16.466076 # [ 121.854452] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
4178 14:16:16.466398 # [ 121.862376] r9:c6983f60 r8:c536a540 r7:0000001f r6:b6dc3000 r5:c5ae8640 r4:c0c2d420
4179 14:16:16.466705 # [ 121.870132] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
4180 14:16:16.509018 # [ 121.877972] r9:c07f4bfc r8:c6983f60 r7:c2816000 r6:b6dc3000 r5:c5ae8640 r4:00000000
4181 14:16:16.509565 # [ 121.885723] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
4182 14:16:16.509922 # [ 121.892866] r10:00000004 r9:00000000 r8:00000000 r7:b6dc3000 r6:c6982000 r5:c5ae8640
4183 14:16:16.510249 # [ 121.900699] r4:c5ae8640
4184 14:16:16.510566 # [ 121.903243] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
4185 14:16:16.510881 # [ 121.910387] r9:c6982000 r8:c03002e4 r7:00000004 r6:b6f0ae00 r5:0000001f r4:0000001f
4186 14:16:16.553104 # [ 121.918142] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4187 14:16:16.553652 # [ 121.925717] Exception stack(0xc6983fa8 to 0xc6983ff0)
4188 14:16:16.554011 # [ 121.930777] 3fa0: 0000001f 0000001f 00000001 b6dc3000 0000001f 00000000
4189 14:16:16.554345 # [ 121.938964] 3fc0: 0000001f 0000001f b6f0ae00 00000004 00000001 00000000 00020000 bee88a54
4190 14:16:16.554663 # [ 121.947145] 3fe0: 00000004 bee88788 b6e7894f b6dfec66
4191 14:16:16.554975 # [ 121.952257] irq event stamp: 0
4192 14:16:16.555280 # [ 121.955329] hardirqs last enabled at (0): [<00000000>] 0x0
4193 14:16:16.596982 # [ 121.960942] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4194 14:16:16.597540 # [ 121.968443] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4195 14:16:16.597912 # [ 121.975981] softirqs last disabled at (0): [<00000000>] 0x0
4196 14:16:16.598241 # [ 121.981607] ---[ end trace 315d618f037af18e ]---
4197 14:16:16.598558 # [ 121.986244] lkdtm: Overflow detected: saturated
4198 14:16:16.598866 # REFCOUNT_ADD_NOT_ZERO_OVERFLOW: missing 'call trace:': [FAIL]
4199 14:16:16.641076 not ok 45 selftests: lkdtm: REFCOUNT_ADD_N[ 122.421083] lkdtm: Performing direct entry REFCOUNT_DEC_ZERO
4200 14:16:16.641631 OT_ZERO_OVERFLO[W . s1h2 2#. 4e2x230] lkdtm: attempting good refcount_dec()
4201 14:16:16.641994 it=1
4202 14:16:16.642320 # selftests: lkdtm: REFCOUN[ 122.435045] lkdtm: attempting bad refcount_dec() to zero
4203 14:16:16.642640 T_DEC_ZERO.sh
4204 14:16:16.642949 [ 122.443182] ------------[ cut here ]------------
4205 14:16:16.643253 [ 122.449065] WARNING: CPU: 2 PID: 2805 at lib/refcount.c:31 refcount_warn_saturate+0x6c/0x174
4206 14:16:16.643556 [ 122.457670] refcount_t: decrement hit 0; leaking memory.
4207 14:16:16.685088 [ 122.463043] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
4208 14:16:16.685652 [ 122.492194] CPU: 2 PID: 2805 Comm: cat Tainted: G D W 5.10.129-cip12 #1
4209 14:16:16.686015 [ 122.499943] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4210 14:16:16.686348 [ 122.506475] Backtrace:
4211 14:16:16.728982 [ 122.508949] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
4212 14:16:16.729535 [ 122.516526] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
4213 14:16:16.729894 [ 122.522196] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
4214 14:16:16.730225 [ 122.529517] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4215 14:16:16.730545 [ 122.536488] r9:00000009 r8:c086cf2c r7:0000001f r6:00000009 r5:c086cf2c r4:c1a1fb90
4216 14:16:16.730854 [ 122.544243] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
4217 14:16:16.731163 [ 122.551732] r7:0000001f r6:c1a1fb90 r5:c1a1fbf4 r4:c6ec6000
4218 14:16:16.772961 [ 122.557406] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cf2c>] (refcount_warn_saturate+0x6c/0x174)
4219 14:16:16.773512 [ 122.566374] r9:c1acba54 r8:c15e7d40 r7:c6ec7f60 r6:00000012 r5:c5e32000 r4:c6ec6000
4220 14:16:16.773875 [ 122.574134] [<c086cec0>] (refcount_warn_saturate) from [<c1358290>] (__refcount_dec.constprop.0+0x38/0x3c)
4221 14:16:16.774211 [ 122.583801] [<c1358258>] (__refcount_dec.constprop.0) from [<c13585bc>] (lkdtm_REFCOUNT_DEC_ZERO+0x5c/0xd8)
4222 14:16:16.816963 [ 122.593557] [<c1358560>] (lkdtm_REFCOUNT_DEC_ZERO) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
4223 14:16:16.817514 [ 122.602346] r4:0000002f
4224 14:16:16.817875 [ 122.604892] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
4225 14:16:16.818207 [ 122.612908] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
4226 14:16:16.818525 [ 122.620833] r9:c6ec7f60 r8:c536a540 r7:00000012 r6:b6e3b000 r5:c4783400 r4:c0c2d420
4227 14:16:16.818837 [ 122.628590] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
4228 14:16:16.819145 [ 122.636429] r9:c07f4bfc r8:c6ec7f60 r7:c2816000 r6:b6e3b000 r5:c4783400 r4:00000000
4229 14:16:16.860943 [ 122.644183] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
4230 14:16:16.861494 [ 122.651326] r10:00000004 r9:00000000 r8:00000000 r7:b6e3b000 r6:c6ec6000 r5:c4783400
4231 14:16:16.861857 [ 122.659160] r4:c4783400
4232 14:16:16.862185 [ 122.661703] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
4233 14:16:16.862503 [ 122.668846] r9:c6ec6000 r8:c03002e4 r7:00000004 r6:b6f82e00 r5:00000012 r4:00000012
4234 14:16:16.862816 [ 122.676602] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4235 14:16:16.904729 [ 122.684176] Exception stack(0xc6ec7fa8 to 0xc6ec7ff0)
4236 14:16:16.905275 [ 122.689237] 7fa0: 00000012 00000012 00000001 b6e3b000 00000012 00000000
4237 14:16:16.905630 [ 122.697421] 7fc0: 00000012 00000012 b6f82e00 00000004 00000001 00000000 00020000 bef52a54
4238 14:16:16.905957 [ 122.705603] 7fe0: 00000004 bef52788 b6ef094f b6e76c66
4239 14:16:16.906272 [ 122.710706] irq event stamp: 0
4240 14:16:16.906576 [ 122.713779] hardirqs last enabled at (0): [<00000000>] 0x0
4241 14:16:16.906882 [ 122.719367] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4242 14:16:16.948896 [ 122.726917] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4243 14:16:16.949452 [ 122.734453] softirqs last disabled at (0): [<00000000>] 0x0
4244 14:16:16.949813 [ 122.740074] ---[ end trace 315d618f037af18f ]---
4245 14:16:16.950145 [ 122.744705] lkdtm: Zero detected: saturated
4246 14:16:17.039211 # [ 122.421083] lkdtm: Performing direct entry REFCOUNT_DEC_ZERO
4247 14:16:17.039757 # [ 122.428230] lkdtm: attempting good refcount_dec()
4248 14:16:17.040115 # [ 122.435045] lkdtm: attempting bad refcount_dec() to zero
4249 14:16:17.040480 # [ 122.443182] ------------[ cut here ]------------
4250 14:16:17.040800 # [ 122.449065] WARNING: CPU: 2 PID: 2805 at lib/refcount.c:31 refcount_warn_saturate+0x6c/0x174
4251 14:16:17.041116 # [ 122.457670] refcount_t: decrement hit 0; leaking memory.
4252 14:16:17.082145 # [ 122.463043] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
4253 14:16:17.082714 # [ 122.492194] CPU: 2 PID: 2805 Comm: cat Tainted: G D W 5.10.129-cip12 #1
4254 14:16:17.083078 # [ 122.499943] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4255 14:16:17.083415 # [ 122.506475] Backtrace:
4256 14:16:17.125105 # [ 122.508949] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
4257 14:16:17.125652 # [ 122.516526] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
4258 14:16:17.126004 # [ 122.522196] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
4259 14:16:17.126335 # [ 122.529517] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4260 14:16:17.126654 # [ 122.536488] r9:00000009 r8:c086cf2c r7:0000001f r6:00000009 r5:c086cf2c r4:c1a1fb90
4261 14:16:17.126969 # [ 122.544243] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
4262 14:16:17.172816 # [ 122.551732] r7:0000001f r6:c1a1fb90 r5:c1a1fbf4 r4:c6ec6000
4263 14:16:17.173327 # [ 122.557406] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cf2c>] (refcount_warn_saturate+0x6c/0x174)
4264 14:16:17.173655 # [ 122.566374] r9:c1acba54 r8:c15e7d40 r7:c6ec7f60 r6:00000012 r5:c5e32000 r4:c6ec6000
4265 14:16:17.173960 # [ 122.574134] [<c086cec0>] (refcount_warn_saturate) from [<c1358290>] (__refcount_dec.constprop.0+0x38/0x3c)
4266 14:16:17.174256 # [ 122.583801] [<c1358258>] (__refcount_dec.constprop.0) from [<c13585bc>] (lkdtm_REFCOUNT_DEC_ZERO+0x5c/0xd8)
4267 14:16:17.216846 # [ 122.593557] [<c1358560>] (lkdtm_REFCOUNT_DEC_ZERO) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
4268 14:16:17.217395 # [ 122.602346] r4:0000002f
4269 14:16:17.217748 # [ 122.604892] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
4270 14:16:17.218083 # [ 122.612908] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
4271 14:16:17.218401 # [ 122.620833] r9:c6ec7f60 r8:c536a540 r7:00000012 r6:b6e3b000 r5:c4783400 r4:c0c2d420
4272 14:16:17.218711 # [ 122.628590] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
4273 14:16:17.260879 # [ 122.636429] r9:c07f4bfc r8:c6ec7f60 r7:c2816000 r6:b6e3b000 r5:c4783400 r4:00000000
4274 14:16:17.261391 # [ 122.644183] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
4275 14:16:17.261741 # [ 122.651326] r10:00000004 r9:00000000 r8:00000000 r7:b6e3b000 r6:c6ec6000 r5:c4783400
4276 14:16:17.262075 # [ 122.659160] r4:c4783400
4277 14:16:17.262394 # [ 122.661703] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
4278 14:16:17.262708 # [ 122.668846] r9:c6ec6000 r8:c03002e4 r7:00000004 r6:b6f82e00 r5:00000012 r4:00000012
4279 14:16:17.304988 # [ 122.676602] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4280 14:16:17.305538 # [ 122.684176] Exception stack(0xc6ec7fa8 to 0xc6ec7ff0)
4281 14:16:17.305899 # [ 122.689237] 7fa0: 00000012 00000012 00000001 b6e3b000 00000012 00000000
4282 14:16:17.306232 # [ 122.697421] 7fc0: 00000012 00000012 b6f82e00 00000004 00000001 00000000 00020000 bef52a54
4283 14:16:17.306552 # [ 122.705603] 7fe0: 00000004 bef52788 b6ef094f b6e76c66
4284 14:16:17.306865 # [ 122.710706] irq event stamp: 0
4285 14:16:17.307169 # [ 122.713779] hardirqs last enabled at (0): [<00000000>] 0x0
4286 14:16:17.351027 # [ 122.719367] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4287 14:16:17.351582 # [ 122.726917] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4288 14:16:17.351940 # [ 122.734453] softirqs last disabled at (0): [<00000000>] 0x0
4289 14:16:17.352271 # [ 122.740074] ---[ end trace 315d618f037af18f ]---
4290 14:16:17.352622 # [ 122.744705] lkdtm: Zero detected: saturated
4291 14:16:17.352935 # REFCOUNT_DEC_ZERO: missing 'call trace:': [FAIL]
4292 14:16:17.353239 not ok 46 selftests: lkdtm: REFCOUNT_DEC_ZERO.sh # exit=1
4293 14:16:17.353542 # selftests: lkdtm: REFCOUNT_DEC_NEGATIVE.sh
4294 14:16:17.394836 [ 123.189073] lkdtm: Performing direct entry REFCOUNT_DEC_NEGATIVE
4295 14:16:17.395385 [ 123.195158] lkdtm: attempting bad refcount_dec() below zero
4296 14:16:17.395739 [ 123.200779] ------------[ cut here ]------------
4297 14:16:17.396073 [ 123.205495] WARNING: CPU: 2 PID: 2842 at lib/refcount.c:31 refcount_warn_saturate+0x6c/0x174
4298 14:16:17.396428 [ 123.214004] refcount_t: decrement hit 0; leaking memory.
4299 14:16:17.438233 [ 123.219332] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
4300 14:16:17.438795 [ 123.248658] CPU: 2 PID: 2842 Comm: cat Tainted: G D W 5.10.129-cip12 #1
4301 14:16:17.439155 [ 123.256419] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4302 14:16:17.439490 [ 123.262952] Backtrace:
4303 14:16:17.439807 [ 123.265424] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
4304 14:16:17.440120 [ 123.273004] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
4305 14:16:17.481251 [ 123.278673] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
4306 14:16:17.481803 [ 123.285995] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4307 14:16:17.482159 [ 123.292964] r9:00000009 r8:c086cf2c r7:0000001f r6:00000009 r5:c086cf2c r4:c1a1fb90
4308 14:16:17.482492 [ 123.300719] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
4309 14:16:17.482813 [ 123.308207] r7:0000001f r6:c1a1fb90 r5:c1a1fbf4 r4:c6f7e000
4310 14:16:17.524839 [ 123.313881] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cf2c>] (refcount_warn_saturate+0x6c/0x174)
4311 14:16:17.525389 [ 123.322849] r9:c1acba68 r8:c15e7d40 r7:c6f7ff60 r6:00000016 r5:00000000 r4:c6f7e000
4312 14:16:17.525756 [ 123.330608] [<c086cec0>] (refcount_warn_saturate) from [<c1358290>] (__refcount_dec.constprop.0+0x38/0x3c)
4313 14:16:17.526088 [ 123.340274] [<c1358258>] (__refcount_dec.constprop.0) from [<c1358680>] (lkdtm_REFCOUNT_DEC_NEGATIVE+0x48/0x70)
4314 14:16:17.526411 [ 123.350377] [<c1358638>] (lkdtm_REFCOUNT_DEC_NEGATIVE) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
4315 14:16:17.526725 [ 123.359515] r5:c5f4a000 r4:00000030
4316 14:16:17.568865 [ 123.363102] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
4317 14:16:17.569425 [ 123.371118] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
4318 14:16:17.569795 [ 123.379043] r9:c6f7ff60 r8:c536a540 r7:00000016 r6:b6e1b000 r5:c5ad5180 r4:c0c2d420
4319 14:16:17.570127 [ 123.386800] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
4320 14:16:17.570448 [ 123.394638] r9:c07f4bfc r8:c6f7ff60 r7:c2816000 r6:b6e1b000 r5:c5ad5180 r4:00000000
4321 14:16:17.612860 [ 123.402390] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
4322 14:16:17.613410 [ 123.409533] r10:00000004 r9:00000000 r8:00000000 r7:b6e1b000 r6:c6f7e000 r5:c5ad5180
4323 14:16:17.613773 [ 123.417366] r4:c5ad5180
4324 14:16:17.614104 [ 123.419910] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
4325 14:16:17.614421 [ 123.427054] r9:c6f7e000 r8:c03002e4 r7:00000004 r6:b6f62e00 r5:00000016 r4:00000016
4326 14:16:17.614733 [ 123.434809] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4327 14:16:17.615041 [ 123.442383] Exception stack(0xc6f7ffa8 to 0xc6f7fff0)
4328 14:16:17.656743 [ 123.447444] ffa0: 00000016 00000016 00000001 b6e1b000 00000016 00000000
4329 14:16:17.657288 [ 123.455629] ffc0: 00000016 00000016 b6f62e00 00000004 00000001 00000000 00020000 be8d8a54
4330 14:16:17.657644 [ 123.463812] ffe0: 00000004 be8d8788 b6ed094f b6e56c66
4331 14:16:17.657979 [ 123.468934] irq event stamp: 0
4332 14:16:17.658299 [ 123.472029] hardirqs last enabled at (0): [<00000000>] 0x0
4333 14:16:17.658614 [ 123.477619] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4334 14:16:17.658924 [ 123.485166] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4335 14:16:17.701018 [ 123.492704] softirqs last disabled at (0): [<00000000>] 0x0
4336 14:16:17.701570 [ 123.498295] ---[ end trace 315d618f037af190 ]---
4337 14:16:17.701928 [ 123.502957] lkdtm: Negative detected: saturated
4338 14:16:17.806627 # [ 123.189073] lkdtm: Performing direct entry REFCOUNT_DEC_NEGATIVE
4339 14:16:17.807177 # [ 123.195158] lkdtm: attempting bad refcount_dec() below zero
4340 14:16:17.807542 # [ 123.200779] ------------[ cut here ]------------
4341 14:16:17.807876 # [ 123.205495] WARNING: CPU: 2 PID: 2842 at lib/refcount.c:31 refcount_warn_saturate+0x6c/0x174
4342 14:16:17.808202 # [ 123.214004] refcount_t: decrement hit 0; leaking memory.
4343 14:16:17.849861 # [ 123.219332] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
4344 14:16:17.850425 # [ 123.248658] CPU: 2 PID: 2842 Comm: cat Tainted: G D W 5.10.129-cip12 #1
4345 14:16:17.850780 # [ 123.256419] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4346 14:16:17.851107 # [ 123.262952] Backtrace:
4347 14:16:17.851419 # [ 123.265424] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
4348 14:16:17.896741 # [ 123.273004] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
4349 14:16:17.897279 # [ 123.278673] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
4350 14:16:17.897624 # [ 123.285995] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4351 14:16:17.897951 # [ 123.292964] r9:00000009 r8:c086cf2c r7:0000001f r6:00000009 r5:c086cf2c r4:c1a1fb90
4352 14:16:17.898262 # [ 123.300719] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
4353 14:16:17.898565 # [ 123.308207] r7:0000001f r6:c1a1fb90 r5:c1a1fbf4 r4:c6f7e000
4354 14:16:17.940883 # [ 123.313881] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cf2c>] (refcount_warn_saturate+0x6c/0x174)
4355 14:16:17.941426 # [ 123.322849] r9:c1acba68 r8:c15e7d40 r7:c6f7ff60 r6:00000016 r5:00000000 r4:c6f7e000
4356 14:16:17.941788 # [ 123.330608] [<c086cec0>] (refcount_warn_saturate) from [<c1358290>] (__refcount_dec.constprop.0+0x38/0x3c)
4357 14:16:17.942114 # [ 123.340274] [<c1358258>] (__refcount_dec.constprop.0) from [<c1358680>] (lkdtm_REFCOUNT_DEC_NEGATIVE+0x48/0x70)
4358 14:16:17.988749 # [ 123.350377] [<c1358638>] (lkdtm_REFCOUNT_DEC_NEGATIVE) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
4359 14:16:17.989301 # [ 123.359515] r5:c5f4a000 r4:00000030
4360 14:16:17.989654 # [ 123.363102] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
4361 14:16:17.989990 # [ 123.371118] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
4362 14:16:17.990312 # [ 123.379043] r9:c6f7ff60 r8:c536a540 r7:00000016 r6:b6e1b000 r5:c5ad5180 r4:c0c2d420
4363 14:16:17.990624 # [ 123.386800] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
4364 14:16:18.032896 # [ 123.394638] r9:c07f4bfc r8:c6f7ff60 r7:c2816000 r6:b6e1b000 r5:c5ad5180 r4:00000000
4365 14:16:18.033446 # [ 123.402390] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
4366 14:16:18.033807 # [ 123.409533] r10:00000004 r9:00000000 r8:00000000 r7:b6e1b000 r6:c6f7e000 r5:c5ad5180
4367 14:16:18.034140 # [ 123.417366] r4:c5ad5180
4368 14:16:18.034458 # [ 123.419910] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
4369 14:16:18.034768 # [ 123.427054] r9:c6f7e000 r8:c03002e4 r7:00000004 r6:b6f62e00 r5:00000016 r4:00000016
4370 14:16:18.035079 # [ 123.434809] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4371 14:16:18.076983 # [ 123.442383] Exception stack(0xc6f7ffa8 to 0xc6f7fff0)
4372 14:16:18.077533 # [ 123.447444] ffa0: 00000016 00000016 00000001 b6e1b000 00000016 00000000
4373 14:16:18.077894 # [ 123.455629] ffc0: 00000016 00000016 b6f62e00 00000004 00000001 00000000 00020000 be8d8a54
4374 14:16:18.078225 # [ 123.463812] ffe0: 00000004 be8d8788 b6ed094f b6e56c66
4375 14:16:18.078544 # [ 123.468934] irq event stamp: 0
4376 14:16:18.078853 # [ 123.472029] hardirqs last enabled at (0): [<00000000>] 0x0
4377 14:16:18.079159 # [ 123.477619] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4378 14:16:18.120786 # [ 123.485166] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4379 14:16:18.120960 # [ 123.492704] softirqs last disabled at (0): [<00000000>] 0x0
4380 14:16:18.121045 # [ 123.498295] ---[ end trace 315d618f037af190 ]---
4381 14:16:18.121124 # [ 123.502957] lkdtm: Negative detected: saturated
4382 14:16:18.121199 # REFCOUNT_DEC_NEGATIVE: saw 'Negative detected: saturated': ok
4383 14:16:18.121274 ok 47 selftests: lkdtm: REFCOUNT_DEC_NEGATIVE.sh
4384 14:16:18.121347 # selftests: lkdtm: REFCOUNT_DEC_AND_TEST_NEGATIVE.sh
4385 14:16:18.163264 [ 123.960567] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_NEGATIVE
4386 14:16:18.163502 [ 123.967380] lkdtm: attempting bad refcount_dec_and_test() below zero
4387 14:16:18.163636 [ 123.973813] ------------[ cut here ]------------
4388 14:16:18.163759 [ 123.978467] WARNING: CPU: 0 PID: 2877 at lib/refcount.c:28 refcount_warn_saturate+0x13c/0x174
4389 14:16:18.163880 [ 123.987160] refcount_t: underflow; use-after-free.
4390 14:16:18.206799 [ 123.992012] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
4391 14:16:18.207296 [ 124.021180] CPU: 0 PID: 2877 Comm: cat Tainted: G D W 5.10.129-cip12 #1
4392 14:16:18.207607 [ 124.028930] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4393 14:16:18.207889 [ 124.035462] Backtrace:
4394 14:16:18.208160 [ 124.037934] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
4395 14:16:18.250039 [ 124.045513] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
4396 14:16:18.250585 [ 124.051182] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
4397 14:16:18.250945 [ 124.058504] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4398 14:16:18.251275 [ 124.065474] r9:00000009 r8:c086cffc r7:0000001c r6:00000009 r5:c086cffc r4:c1a1fb90
4399 14:16:18.251594 [ 124.073230] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
4400 14:16:18.251905 [ 124.080719] r7:0000001c r6:c1a1fb90 r5:c1a1fbcc r4:c5b24000
4401 14:16:18.293134 [ 124.086394] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cffc>] (refcount_warn_saturate+0x13c/0x174)
4402 14:16:18.293685 [ 124.095448] r9:c1acba80 r8:c15e7d40 r7:c5b25f60 r6:0000001f r5:00000000 r4:c5b24000
4403 14:16:18.294039 [ 124.103208] [<c086cec0>] (refcount_warn_saturate) from [<c0c2e13c>] (__refcount_sub_and_test.constprop.0+0x64/0x6c)
4404 14:16:18.294372 [ 124.113662] [<c0c2e0d8>] (__refcount_sub_and_test.constprop.0) from [<c13586f8>] (lkdtm_REFCOUNT_DEC_AND_TEST_NEGATIVE+0x50/0x8c)
4405 14:16:18.336792 [ 124.125327] [<c13586a8>] (lkdtm_REFCOUNT_DEC_AND_TEST_NEGATIVE) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
4406 14:16:18.337344 [ 124.135244] r5:c6d13000 r4:00000031
4407 14:16:18.337697 [ 124.138831] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
4408 14:16:18.338030 [ 124.146847] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
4409 14:16:18.338346 [ 124.154773] r9:c5b25f60 r8:c536a540 r7:0000001f r6:b6e65000 r5:c5acfb80 r4:c0c2d420
4410 14:16:18.338655 [ 124.162529] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
4411 14:16:18.380844 [ 124.170367] r9:c07f4bfc r8:c5b25f60 r7:c2816000 r6:b6e65000 r5:c5acfb80 r4:00000000
4412 14:16:18.381399 [ 124.178119] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
4413 14:16:18.381760 [ 124.185263] r10:00000004 r9:00000000 r8:00000000 r7:b6e65000 r6:c5b24000 r5:c5acfb80
4414 14:16:18.382091 [ 124.193095] r4:c5acfb80
4415 14:16:18.382409 [ 124.195638] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
4416 14:16:18.382718 [ 124.202780] r9:c5b24000 r8:c03002e4 r7:00000004 r6:b6face00 r5:0000001f r4:0000001f
4417 14:16:18.383020 [ 124.210535] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4418 14:16:18.424844 [ 124.218109] Exception stack(0xc5b25fa8 to 0xc5b25ff0)
4419 14:16:18.425397 [ 124.223170] 5fa0: 0000001f 0000001f 00000001 b6e65000 0000001f 00000000
4420 14:16:18.425759 [ 124.231354] 5fc0: 0000001f 0000001f b6face00 00000004 00000001 00000000 00020000 be950a54
4421 14:16:18.426090 [ 124.239535] 5fe0: 00000004 be950788 b6f1a94f b6ea0c66
4422 14:16:18.426409 [ 124.244662] irq event stamp: 0
4423 14:16:18.426718 [ 124.247737] hardirqs last enabled at (0): [<00000000>] 0x0
4424 14:16:18.427022 [ 124.253360] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4425 14:16:18.468783 [ 124.260900] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4426 14:16:18.469189 [ 124.268396] softirqs last disabled at (0): [<00000000>] 0x0
4427 14:16:18.469512 [ 124.274791] ---[ end trace 315d618f037af191 ]---
4428 14:16:18.469813 [ 124.279597] lkdtm: Negative detected: saturated
4429 14:16:18.585111 # [ 123.960567] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_NEGATIVE
4430 14:16:18.585659 # [ 123.967380] lkdtm: attempting bad refcount_dec_and_test() below zero
4431 14:16:18.586011 # [ 123.973813] ------------[ cut here ]------------
4432 14:16:18.586343 # [ 123.978467] WARNING: CPU: 0 PID: 2877 at lib/refcount.c:28 refcount_warn_saturate+0x13c/0x174
4433 14:16:18.586664 # [ 123.987160] refcount_t: underflow; use-after-free.
4434 14:16:18.632765 # [ 123.992012] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
4435 14:16:18.633338 # [ 124.021180] CPU: 0 PID: 2877 Comm: cat Tainted: G D W 5.10.129-cip12 #1
4436 14:16:18.633709 # [ 124.028930] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4437 14:16:18.634044 # [ 124.035462] Backtrace:
4438 14:16:18.634357 # [ 124.037934] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
4439 14:16:18.676791 # [ 124.045513] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
4440 14:16:18.677357 # [ 124.051182] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
4441 14:16:18.677723 # [ 124.058504] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4442 14:16:18.678058 # [ 124.065474] r9:00000009 r8:c086cffc r7:0000001c r6:00000009 r5:c086cffc r4:c1a1fb90
4443 14:16:18.678382 # [ 124.073230] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
4444 14:16:18.678695 # [ 124.080719] r7:0000001c r6:c1a1fb90 r5:c1a1fbcc r4:c5b24000
4445 14:16:18.720778 # [ 124.086394] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cffc>] (refcount_warn_saturate+0x13c/0x174)
4446 14:16:18.721338 # [ 124.095448] r9:c1acba80 r8:c15e7d40 r7:c5b25f60 r6:0000001f r5:00000000 r4:c5b24000
4447 14:16:18.721701 # [ 124.103208] [<c086cec0>] (refcount_warn_saturate) from [<c0c2e13c>] (__refcount_sub_and_test.constprop.0+0x64/0x6c)
4448 14:16:18.722033 # [ 124.113662] [<c0c2e0d8>] (__refcount_sub_and_test.constprop.0) from [<c13586f8>] (lkdtm_REFCOUNT_DEC_AND_TEST_NEGATIVE+0x50/0x8c)
4449 14:16:18.764837 # [ 124.125327] [<c13586a8>] (lkdtm_REFCOUNT_DEC_AND_TEST_NEGATIVE) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
4450 14:16:18.765392 # [ 124.135244] r5:c6d13000 r4:00000031
4451 14:16:18.765753 # [ 124.138831] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
4452 14:16:18.766087 # [ 124.146847] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
4453 14:16:18.766405 # [ 124.154773] r9:c5b25f60 r8:c536a540 r7:0000001f r6:b6e65000 r5:c5acfb80 r4:c0c2d420
4454 14:16:18.766714 # [ 124.162529] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
4455 14:16:18.808725 # [ 124.170367] r9:c07f4bfc r8:c5b25f60 r7:c2816000 r6:b6e65000 r5:c5acfb80 r4:00000000
4456 14:16:18.809285 # [ 124.178119] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
4457 14:16:18.809646 # [ 124.185263] r10:00000004 r9:00000000 r8:00000000 r7:b6e65000 r6:c5b24000 r5:c5acfb80
4458 14:16:18.809977 # [ 124.193095] r4:c5acfb80
4459 14:16:18.810292 # [ 124.195638] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
4460 14:16:18.810608 # [ 124.202780] r9:c5b24000 r8:c03002e4 r7:00000004 r6:b6face00 r5:0000001f r4:0000001f
4461 14:16:18.852974 # [ 124.210535] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4462 14:16:18.853516 # [ 124.218109] Exception stack(0xc5b25fa8 to 0xc5b25ff0)
4463 14:16:18.853878 # [ 124.223170] 5fa0: 0000001f 0000001f 00000001 b6e65000 0000001f 00000000
4464 14:16:18.854213 # [ 124.231354] 5fc0: 0000001f 0000001f b6face00 00000004 00000001 00000000 00020000 be950a54
4465 14:16:18.854532 # [ 124.239535] 5fe0: 00000004 be950788 b6f1a94f b6ea0c66
4466 14:16:18.854838 # [ 124.244662] irq event stamp: 0
4467 14:16:18.855258 # [ 124.247737] hardirqs last enabled at (0): [<00000000>] 0x0
4468 14:16:18.896978 # [ 124.253360] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4469 14:16:18.897522 # [ 124.260900] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4470 14:16:18.897881 # [ 124.268396] softirqs last disabled at (0): [<00000000>] 0x0
4471 14:16:18.898215 # [ 124.274791] ---[ end trace 315d618f037af191 ]---
4472 14:16:18.898539 # [ 124.279597] lkdtm: Negative detected: saturated
4473 14:16:18.898846 # REFCOUNT_DEC_AND_TEST_NEGATIVE: saw 'Negative detected: saturated': ok
4474 14:16:18.899177 ok 48 selftests: lkdtm: REFCOUNT_DEC_AND_TEST_NEGATIVE.sh
4475 14:16:18.940933 # selftests: lkdtm: REFCOUNT_SUB_AND_TEST_NEGATIVE.sh
4476 14:16:18.961249 [ 124.752862] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_NEGATIVE
4477 14:16:18.961782 [ 124.759876] lkdtm: attempting bad refcount_sub_and_test() below zero
4478 14:16:18.962149 [ 124.766275] ------------[ cut here ]------------
4479 14:16:18.962487 [ 124.770971] WARNING: CPU: 3 PID: 2912 at lib/refcount.c:28 refcount_warn_saturate+0x13c/0x174
4480 14:16:18.962812 [ 124.779548] refcount_t: underflow; use-after-free.
4481 14:16:19.004961 [ 124.784384] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
4482 14:16:19.005521 [ 124.813898] CPU: 3 PID: 2912 Comm: cat Tainted: G D W 5.10.129-cip12 #1
4483 14:16:19.005882 [ 124.821648] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4484 14:16:19.006218 [ 124.828181] Backtrace:
4485 14:16:19.006537 [ 124.830653] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
4486 14:16:19.006849 [ 124.838230] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
4487 14:16:19.048860 [ 124.843899] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
4488 14:16:19.049409 [ 124.851222] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4489 14:16:19.049772 [ 124.858193] r9:00000009 r8:c086cffc r7:0000001c r6:00000009 r5:c086cffc r4:c1a1fb90
4490 14:16:19.050107 [ 124.865947] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
4491 14:16:19.050428 [ 124.873437] r7:0000001c r6:c1a1fb90 r5:c1a1fbcc r4:c6fc2000
4492 14:16:19.050739 [ 124.879112] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cffc>] (refcount_warn_saturate+0x13c/0x174)
4493 14:16:19.092983 [ 124.888167] r9:c1acbaa0 r8:c15e7d40 r7:c6fc3f60 r6:0000001f r5:c5b16000 r4:c6fc2000
4494 14:16:19.093530 [ 124.895927] [<c086cec0>] (refcount_warn_saturate) from [<c0c2e13c>] (__refcount_sub_and_test.constprop.0+0x64/0x6c)
4495 14:16:19.093897 [ 124.906381] [<c0c2e0d8>] (__refcount_sub_and_test.constprop.0) from [<c1358784>] (lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE+0x50/0x8c)
4496 14:16:19.094235 [ 124.918043] [<c1358734>] (lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
4497 14:16:19.094557 [ 124.927961] r4:00000032
4498 14:16:19.136990 [ 124.930507] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
4499 14:16:19.137535 [ 124.938523] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
4500 14:16:19.137898 [ 124.946449] r9:c6fc3f60 r8:c536a540 r7:0000001f r6:b6e63000 r5:c5abec80 r4:c0c2d420
4501 14:16:19.138234 [ 124.954204] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
4502 14:16:19.138553 [ 124.962042] r9:c07f4bfc r8:c6fc3f60 r7:c2816000 r6:b6e63000 r5:c5abec80 r4:00000000
4503 14:16:19.181004 [ 124.969795] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
4504 14:16:19.181547 [ 124.976940] r10:00000004 r9:00000000 r8:00000000 r7:b6e63000 r6:c6fc2000 r5:c5abec80
4505 14:16:19.181911 [ 124.984773] r4:c5abec80
4506 14:16:19.182242 [ 124.987317] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
4507 14:16:19.182564 [ 124.994460] r9:c6fc2000 r8:c03002e4 r7:00000004 r6:b6faae00 r5:0000001f r4:0000001f
4508 14:16:19.182875 [ 125.002213] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4509 14:16:19.183182 [ 125.009788] Exception stack(0xc6fc3fa8 to 0xc6fc3ff0)
4510 14:16:19.224544 [ 125.014849] 3fa0: 0000001f 0000001f 00000001 b6e63000 0000001f 00000000
4511 14:16:19.224832 [ 125.023035] 3fc0: 0000001f 0000001f b6faae00 00000004 00000001 00000000 00020000 be84ea54
4512 14:16:19.224927 [ 125.031219] 3fe0: 00000004 be84e788 b6f1894f b6e9ec66
4513 14:16:19.225041 [ 125.036342] irq event stamp: 0
4514 14:16:19.225138 [ 125.039418] hardirqs last enabled at (0): [<00000000>] 0x0
4515 14:16:19.225243 [ 125.045056] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4516 14:16:19.225348 [ 125.052610] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4517 14:16:19.268789 [ 125.060159] softirqs last disabled at (0): [<00000000>] 0x0
4518 14:16:19.269040 [ 125.065749] ---[ end trace 315d618f037af192 ]---
4519 14:16:19.269184 [ 125.070406] lkdtm: Negative detected: saturated
4520 14:16:19.378759 # [ 124.752862] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_NEGATIVE
4521 14:16:19.379304 # [ 124.759876] lkdtm: attempting bad refcount_sub_and_test() below zero
4522 14:16:19.379661 # [ 124.766275] ------------[ cut here ]------------
4523 14:16:19.379997 # [ 124.770971] WARNING: CPU: 3 PID: 2912 at lib/refcount.c:28 refcount_warn_saturate+0x13c/0x174
4524 14:16:19.380348 # [ 124.779548] refcount_t: underflow; use-after-free.
4525 14:16:19.421828 # [ 124.784384] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
4526 14:16:19.422387 # [ 124.813898] CPU: 3 PID: 2912 Comm: cat Tainted: G D W 5.10.129-cip12 #1
4527 14:16:19.422749 # [ 124.821648] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4528 14:16:19.423083 # [ 124.828181] Backtrace:
4529 14:16:19.423400 # [ 124.830653] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
4530 14:16:19.468660 # [ 124.838230] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
4531 14:16:19.469192 # [ 124.843899] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
4532 14:16:19.469570 # [ 124.851222] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4533 14:16:19.469903 # [ 124.858193] r9:00000009 r8:c086cffc r7:0000001c r6:00000009 r5:c086cffc r4:c1a1fb90
4534 14:16:19.470229 # [ 124.865947] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
4535 14:16:19.470563 # [ 124.873437] r7:0000001c r6:c1a1fb90 r5:c1a1fbcc r4:c6fc2000
4536 14:16:19.512818 # [ 124.879112] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cffc>] (refcount_warn_saturate+0x13c/0x174)
4537 14:16:19.513386 # [ 124.888167] r9:c1acbaa0 r8:c15e7d40 r7:c6fc3f60 r6:0000001f r5:c5b16000 r4:c6fc2000
4538 14:16:19.513763 # [ 124.895927] [<c086cec0>] (refcount_warn_saturate) from [<c0c2e13c>] (__refcount_sub_and_test.constprop.0+0x64/0x6c)
4539 14:16:19.514091 # [ 124.906381] [<c0c2e0d8>] (__refcount_sub_and_test.constprop.0) from [<c1358784>] (lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE+0x50/0x8c)
4540 14:16:19.556747 # [ 124.918043] [<c1358734>] (lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
4541 14:16:19.557292 # [ 124.927961] r4:00000032
4542 14:16:19.557645 # [ 124.930507] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
4543 14:16:19.557981 # [ 124.938523] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
4544 14:16:19.558303 # [ 124.946449] r9:c6fc3f60 r8:c536a540 r7:0000001f r6:b6e63000 r5:c5abec80 r4:c0c2d420
4545 14:16:19.558612 # [ 124.954204] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
4546 14:16:19.601037 # [ 124.962042] r9:c07f4bfc r8:c6fc3f60 r7:c2816000 r6:b6e63000 r5:c5abec80 r4:00000000
4547 14:16:19.601584 # [ 124.969795] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
4548 14:16:19.601942 # [ 124.976940] r10:00000004 r9:00000000 r8:00000000 r7:b6e63000 r6:c6fc2000 r5:c5abec80
4549 14:16:19.602273 # [ 124.984773] r4:c5abec80
4550 14:16:19.602587 # [ 124.987317] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
4551 14:16:19.602898 # [ 124.994460] r9:c6fc2000 r8:c03002e4 r7:00000004 r6:b6faae00 r5:0000001f r4:0000001f
4552 14:16:19.644640 # [ 125.002213] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4553 14:16:19.644841 # [ 125.009788] Exception stack(0xc6fc3fa8 to 0xc6fc3ff0)
4554 14:16:19.644950 # [ 125.014849] 3fa0: 0000001f 0000001f 00000001 b6e63000 0000001f 00000000
4555 14:16:19.645050 # [ 125.023035] 3fc0: 0000001f 0000001f b6faae00 00000004 00000001 00000000 00020000 be84ea54
4556 14:16:19.645146 # [ 125.031219] 3fe0: 00000004 be84e788 b6f1894f b6e9ec66
4557 14:16:19.645241 # [ 125.036342] irq event stamp: 0
4558 14:16:19.645334 # [ 125.039418] hardirqs last enabled at (0): [<00000000>] 0x0
4559 14:16:19.690094 # [ 125.045056] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4560 14:16:19.690630 # [ 125.052610] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4561 14:16:19.690959 # [ 125.060159] softirqs last disabled at (0): [<00000000>] 0x0
4562 14:16:19.691284 # [ 125.065749] ---[ end trace 315d618f037af192 ]---
4563 14:16:19.691577 # [ 125.070406] lkdtm: Negative detected: saturated
4564 14:16:19.691862 # REFCOUNT_SUB_AND_TEST_NEGATIVE: saw 'Negative detected: saturated': ok
4565 14:16:19.692144 ok 49 selftests: lkdtm: REFCOUNT_SUB_AND_TEST_NEGATIVE.sh
4566 14:16:19.692456 # selftests: lkdtm: REFCOUNT_INC_ZERO.sh
4567 14:16:19.738329 [ 125.535364] lkdtm: Performing direct entry REFCOUNT_INC_ZERO
4568 14:16:19.738872 [ 125.541105] lkdtm: attempting safe refcount_inc_not_zero() from zero
4569 14:16:19.739227 [ 125.547475] lkdtm: Good: zero detected
4570 14:16:19.739556 [ 125.551423] lkdtm: Correctly stayed at zero
4571 14:16:19.739872 [ 125.555645] lkdtm: attempting bad refcount_inc() from zero
4572 14:16:19.740182 [ 125.561195] ------------[ cut here ]------------
4573 14:16:19.740515 [ 125.565842] WARNING: CPU: 2 PID: 2944 at lib/refcount.c:25 refcount_warn_saturate+0x108/0x174
4574 14:16:19.781647 [ 125.574412] refcount_t: addition on 0; use-after-free.
4575 14:16:19.782189 [ 125.579587] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
4576 14:16:19.782563 [ 125.608740] CPU: 2 PID: 2944 Comm: cat Tainted: G D W 5.10.129-cip12 #1
4577 14:16:19.825127 [ 125.616489] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4578 14:16:19.825675 [ 125.623020] Backtrace:
4579 14:16:19.826031 [ 125.625492] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
4580 14:16:19.826366 [ 125.633069] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
4581 14:16:19.826690 [ 125.638738] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
4582 14:16:19.827000 [ 125.646058] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4583 14:16:19.827304 [ 125.653031] r9:00000009 r8:c086cfc8 r7:00000019 r6:00000009 r5:c086cfc8 r4:c1a1fb90
4584 14:16:19.868851 [ 125.660784] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
4585 14:16:19.869399 [ 125.668273] r7:00000019 r6:c1a1fb90 r5:c1a1fba0 r4:c6e7c000
4586 14:16:19.869767 [ 125.673944] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cfc8>] (refcount_warn_saturate+0x108/0x174)
4587 14:16:19.870105 [ 125.682998] r9:c1acbac0 r8:c15e7d40 r7:c6e7df60 r6:00000012 r5:00000000 r4:c6e7c000
4588 14:16:19.870426 [ 125.690760] [<c086cec0>] (refcount_warn_saturate) from [<c0c2e0d4>] (__refcount_add.constprop.0+0x54/0x58)
4589 14:16:19.912849 [ 125.700429] [<c0c2e080>] (__refcount_add.constprop.0) from [<c1358868>] (lkdtm_REFCOUNT_INC_ZERO+0xa8/0xcc)
4590 14:16:19.913392 [ 125.710182] [<c13587c0>] (lkdtm_REFCOUNT_INC_ZERO) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
4591 14:16:19.913759 [ 125.718973] r5:c6d02000 r4:00000033
4592 14:16:19.914095 [ 125.722560] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
4593 14:16:19.914421 [ 125.730578] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
4594 14:16:19.914735 [ 125.738504] r9:c6e7df60 r8:c536a540 r7:00000012 r6:b6e83000 r5:c5ffc3c0 r4:c0c2d420
4595 14:16:19.956864 [ 125.746260] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
4596 14:16:19.957413 [ 125.754099] r9:c07f4bfc r8:c6e7df60 r7:c2816000 r6:b6e83000 r5:c5ffc3c0 r4:00000000
4597 14:16:19.957778 [ 125.761850] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
4598 14:16:19.958112 [ 125.768994] r10:00000004 r9:00000000 r8:00000000 r7:b6e83000 r6:c6e7c000 r5:c5ffc3c0
4599 14:16:19.958436 [ 125.776828] r4:c5ffc3c0
4600 14:16:19.958746 [ 125.779372] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
4601 14:16:19.959053 [ 125.786516] r9:c6e7c000 r8:c03002e4 r7:00000004 r6:b6fcae00 r5:00000012 r4:00000012
4602 14:16:20.001000 [ 125.794269] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4603 14:16:20.001545 [ 125.801843] Exception stack(0xc6e7dfa8 to 0xc6e7dff0)
4604 14:16:20.001902 [ 125.806904] dfa0: 00000012 00000012 00000001 b6e83000 00000012 00000000
4605 14:16:20.002236 [ 125.815089] dfc0: 00000012 00000012 b6fcae00 00000004 00000001 00000000 00020000 beb48a54
4606 14:16:20.002559 [ 125.823272] dfe0: 00000004 beb48788 b6f3894f b6ebec66
4607 14:16:20.002874 [ 125.828383] irq event stamp: 0
4608 14:16:20.003179 [ 125.831477] hardirqs last enabled at (0): [<00000000>] 0x0
4609 14:16:20.048770 [ 125.837066] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4610 14:16:20.048974 [ 125.844598] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4611 14:16:20.049077 [ 125.852148] softirqs last disabled at (0): [<00000000>] 0x0
4612 14:16:20.049173 [ 125.857745] ---[ end trace 315d618f037af193 ]---
4613 14:16:20.049265 [ 125.862458] lkdtm: Zero detected: saturated
4614 14:16:20.171896 # [ 125.535364] lkdtm: Performing direct entry REFCOUNT_INC_ZERO
4615 14:16:20.172495 # [ 125.541105] lkdtm: attempting safe refcount_inc_not_zero() from zero
4616 14:16:20.172877 # [ 125.547475] lkdtm: Good: zero detected
4617 14:16:20.173210 # [ 125.551423] lkdtm: Correctly stayed at zero
4618 14:16:20.173530 # [ 125.555645] lkdtm: attempting bad refcount_inc() from zero
4619 14:16:20.173843 # [ 125.561195] ------------[ cut here ]------------
4620 14:16:20.174151 # [ 125.565842] WARNING: CPU: 2 PID: 2944 at lib/refcount.c:25 refcount_warn_saturate+0x108/0x174
4621 14:16:20.214831 # [ 125.574412] refcount_t: addition on 0; use-after-free.
4622 14:16:20.215369 # [ 125.579587] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
4623 14:16:20.215746 # [ 125.608740] CPU: 2 PID: 2944 Comm: cat Tainted: G D W 5.10.129-cip12 #1
4624 14:16:20.257963 # [ 125.616489] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4625 14:16:20.258509 # [ 125.623020] Backtrace:
4626 14:16:20.258862 # [ 125.625492] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
4627 14:16:20.259199 # [ 125.633069] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
4628 14:16:20.259525 # [ 125.638738] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
4629 14:16:20.259841 # [ 125.646058] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4630 14:16:20.260151 # [ 125.653031] r9:00000009 r8:c086cfc8 r7:00000019 r6:00000009 r5:c086cfc8 r4:c1a1fb90
4631 14:16:20.300864 # [ 125.660784] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
4632 14:16:20.301406 # [ 125.668273] r7:00000019 r6:c1a1fb90 r5:c1a1fba0 r4:c6e7c000
4633 14:16:20.301764 # [ 125.673944] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cfc8>] (refcount_warn_saturate+0x108/0x174)
4634 14:16:20.302099 # [ 125.682998] r9:c1acbac0 r8:c15e7d40 r7:c6e7df60 r6:00000012 r5:00000000 r4:c6e7c000
4635 14:16:20.302425 # [ 125.690760] [<c086cec0>] (refcount_warn_saturate) from [<c0c2e0d4>] (__refcount_add.constprop.0+0x54/0x58)
4636 14:16:20.348838 # [ 125.700429] [<c0c2e080>] (__refcount_add.constprop.0) from [<c1358868>] (lkdtm_REFCOUNT_INC_ZERO+0xa8/0xcc)
4637 14:16:20.349388 # [ 125.710182] [<c13587c0>] (lkdtm_REFCOUNT_INC_ZERO) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
4638 14:16:20.349792 # [ 125.718973] r5:c6d02000 r4:00000033
4639 14:16:20.350126 # [ 125.722560] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
4640 14:16:20.350452 # [ 125.730578] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
4641 14:16:20.350782 # [ 125.738504] r9:c6e7df60 r8:c536a540 r7:00000012 r6:b6e83000 r5:c5ffc3c0 r4:c0c2d420
4642 14:16:20.392839 # [ 125.746260] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
4643 14:16:20.393389 # [ 125.754099] r9:c07f4bfc r8:c6e7df60 r7:c2816000 r6:b6e83000 r5:c5ffc3c0 r4:00000000
4644 14:16:20.393754 # [ 125.761850] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
4645 14:16:20.394088 # [ 125.768994] r10:00000004 r9:00000000 r8:00000000 r7:b6e83000 r6:c6e7c000 r5:c5ffc3c0
4646 14:16:20.394410 # [ 125.776828] r4:c5ffc3c0
4647 14:16:20.394719 # [ 125.779372] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
4648 14:16:20.437070 # [ 125.786516] r9:c6e7c000 r8:c03002e4 r7:00000004 r6:b6fcae00 r5:00000012 r4:00000012
4649 14:16:20.437617 # [ 125.794269] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4650 14:16:20.437977 # [ 125.801843] Exception stack(0xc6e7dfa8 to 0xc6e7dff0)
4651 14:16:20.438310 # [ 125.806904] dfa0: 00000012 00000012 00000001 b6e83000 00000012 00000000
4652 14:16:20.438632 # [ 125.815089] dfc0: 00000012 00000012 b6fcae00 00000004 00000001 00000000 00020000 beb48a54
4653 14:16:20.438944 # [ 125.823272] dfe0: 00000004 beb48788 b6f3894f b6ebec66
4654 14:16:20.439248 # [ 125.828383] irq event stamp: 0
4655 14:16:20.480780 # [ 125.831477] hardirqs last enabled at (0): [<00000000>] 0x0
4656 14:16:20.481280 # [ 125.837066] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4657 14:16:20.481609 # [ 125.844598] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4658 14:16:20.481915 # [ 125.852148] softirqs last disabled at (0): [<00000000>] 0x0
4659 14:16:20.482208 # [ 125.857745] ---[ end trace 315d618f037af193 ]---
4660 14:16:20.482525 # [ 125.862458] lkdtm: Zero detected: saturated
4661 14:16:20.482810 # REFCOUNT_INC_ZERO: missing 'call trace:': [FAIL]
4662 14:16:20.524879 not ok 50 selftests: lkdtm: REFCOUNT_INC_ZERO.sh # exit=1
4663 14:16:20.525432 # selftests: lkdtm: REFCOUNT_ADD_ZERO.sh
4664 14:16:20.525846 [ 126.327276] lkdtm: Performing direct entry REFCOUNT_ADD_ZERO
4665 14:16:20.526184 [ 126.333024] lkdtm: attempting safe refcount_add_not_zero() from zero
4666 14:16:20.526508 [ 126.339392] lkdtm: Good: zero detected
4667 14:16:20.526819 [ 126.343217] lkdtm: Correctly stayed at zero
4668 14:16:20.527122 [ 126.347417] lkdtm: attempting bad refcount_add() from zero
4669 14:16:20.527421 [ 126.352968] ------------[ cut here ]------------
4670 14:16:20.569059 [ 126.357624] WARNING: CPU: 0 PID: 2978 at lib/refcount.c:25 refcount_warn_saturate+0x108/0x174
4671 14:16:20.569605 [ 126.366203] refcount_t: addition on 0; use-after-free.
4672 14:16:20.569964 [ 126.371405] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
4673 14:16:20.570313 [ 126.400636] CPU: 0 PID: 2978 Comm: cat Tainted: G D W 5.10.129-cip12 #1
4674 14:16:20.612981 [ 126.408390] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4675 14:16:20.613524 [ 126.414925] Backtrace:
4676 14:16:20.613880 [ 126.417403] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
4677 14:16:20.614214 [ 126.424986] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
4678 14:16:20.614538 [ 126.430658] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
4679 14:16:20.614853 [ 126.437986] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4680 14:16:20.656879 [ 126.444961] r9:00000009 r8:c086cfc8 r7:00000019 r6:00000009 r5:c086cfc8 r4:c1a1fb90
4681 14:16:20.657424 [ 126.452720] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
4682 14:16:20.657787 [ 126.460213] r7:00000019 r6:c1a1fb90 r5:c1a1fba0 r4:c5b52000
4683 14:16:20.658120 [ 126.465889] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cfc8>] (refcount_warn_saturate+0x108/0x174)
4684 14:16:20.658447 [ 126.474947] r9:c1acbad4 r8:c15e7d40 r7:c5b53f60 r6:00000012 r5:00000000 r4:c5b52000
4685 14:16:20.658759 [ 126.482713] [<c086cec0>] (refcount_warn_saturate) from [<c0c2e0d4>] (__refcount_add.constprop.0+0x54/0x58)
4686 14:16:20.700984 [ 126.492390] [<c0c2e080>] (__refcount_add.constprop.0) from [<c1358934>] (lkdtm_REFCOUNT_ADD_ZERO+0xa8/0xcc)
4687 14:16:20.701530 [ 126.502150] [<c135888c>] (lkdtm_REFCOUNT_ADD_ZERO) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
4688 14:16:20.701892 [ 126.510942] r5:c6e53000 r4:00000034
4689 14:16:20.702224 [ 126.514534] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
4690 14:16:20.702548 [ 126.522557] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
4691 14:16:20.745079 [ 126.530485] r9:c5b53f60 r8:c536a540 r7:00000012 r6:b6e69000 r5:c5afb040 r4:c0c2d420
4692 14:16:20.745620 [ 126.538246] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
4693 14:16:20.745983 [ 126.546088] r9:c07f4bfc r8:c5b53f60 r7:c2816000 r6:b6e69000 r5:c5afb040 r4:00000000
4694 14:16:20.746314 [ 126.553846] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
4695 14:16:20.746633 [ 126.560995] r10:00000004 r9:00000000 r8:00000000 r7:b6e69000 r6:c5b52000 r5:c5afb040
4696 14:16:20.746947 [ 126.568832] r4:c5afb040
4697 14:16:20.747254 [ 126.571378] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
4698 14:16:20.788981 [ 126.578524] r9:c5b52000 r8:c03002e4 r7:00000004 r6:b6fb0e00 r5:00000012 r4:00000012
4699 14:16:20.789524 [ 126.586283] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4700 14:16:20.789888 [ 126.593860] Exception stack(0xc5b53fa8 to 0xc5b53ff0)
4701 14:16:20.790223 [ 126.598924] 3fa0: 00000012 00000012 00000001 b6e69000 00000012 00000000
4702 14:16:20.790545 [ 126.607114] 3fc0: 00000012 00000012 b6fb0e00 00000004 00000001 00000000 00020000 bed22a54
4703 14:16:20.790855 [ 126.615299] 3fe0: 00000004 bed22788 b6f1e94f b6ea4c66
4704 14:16:20.791157 [ 126.620438] irq event stamp: 0
4705 14:16:20.833526 [ 126.623517] hardirqs last enabled at (0): [<00000000>] 0x0
4706 14:16:20.833703 [ 126.629110] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4707 14:16:20.833777 [ 126.636691] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4708 14:16:20.833870 [ 126.645755] softirqs last disabled at (0): [<00000000>] 0x0
4709 14:16:20.833961 [ 126.652247] ---[ end trace 315d618f037af194 ]---
4710 14:16:20.834051 [ 126.656900] lkdtm: Zero detected: saturated
4711 14:16:20.975071 # [ 126.327276] lkdtm: Performing direct entry REFCOUNT_ADD_ZERO
4712 14:16:20.975603 # [ 126.333024] lkdtm: attempting safe refcount_add_not_zero() from zero
4713 14:16:20.975962 # [ 126.339392] lkdtm: Good: zero detected
4714 14:16:20.976317 # [ 126.343217] lkdtm: Correctly stayed at zero
4715 14:16:20.976652 # [ 126.347417] lkdtm: attempting bad refcount_add() from zero
4716 14:16:20.976965 # [ 126.352968] ------------[ cut here ]------------
4717 14:16:20.977270 # [ 126.357624] WARNING: CPU: 0 PID: 2978 at lib/refcount.c:25 refcount_warn_saturate+0x108/0x174
4718 14:16:21.018428 # [ 126.366203] refcount_t: addition on 0; use-after-free.
4719 14:16:21.018970 # [ 126.371405] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
4720 14:16:21.019346 # [ 126.400636] CPU: 0 PID: 2978 Comm: cat Tainted: G D W 5.10.129-cip12 #1
4721 14:16:21.061253 # [ 126.408390] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4722 14:16:21.061794 # [ 126.414925] Backtrace:
4723 14:16:21.062150 # [ 126.417403] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
4724 14:16:21.062516 # [ 126.424986] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
4725 14:16:21.062841 # [ 126.430658] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
4726 14:16:21.063196 # [ 126.437986] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4727 14:16:21.063507 # [ 126.444961] r9:00000009 r8:c086cfc8 r7:00000019 r6:00000009 r5:c086cfc8 r4:c1a1fb90
4728 14:16:21.108522 # [ 126.452720] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
4729 14:16:21.108760 # [ 126.460213] r7:00000019 r6:c1a1fb90 r5:c1a1fba0 r4:c5b52000
4730 14:16:21.108867 # [ 126.465889] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cfc8>] (refcount_warn_saturate+0x108/0x174)
4731 14:16:21.108939 # [ 126.474947] r9:c1acbad4 r8:c15e7d40 r7:c5b53f60 r6:00000012 r5:00000000 r4:c5b52000
4732 14:16:21.109066 # [ 126.482713] [<c086cec0>] (refcount_warn_saturate) from [<c0c2e0d4>] (__refcount_add.constprop.0+0x54/0x58)
4733 14:16:21.152537 # [ 126.492390] [<c0c2e080>] (__refcount_add.constprop.0) from [<c1358934>] (lkdtm_REFCOUNT_ADD_ZERO+0xa8/0xcc)
4734 14:16:21.152797 # [ 126.502150] [<c135888c>] (lkdtm_REFCOUNT_ADD_ZERO) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
4735 14:16:21.152960 # [ 126.510942] r5:c6e53000 r4:00000034
4736 14:16:21.153119 # [ 126.514534] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
4737 14:16:21.153253 # [ 126.522557] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
4738 14:16:21.153377 # [ 126.530485] r9:c5b53f60 r8:c536a540 r7:00000012 r6:b6e69000 r5:c5afb040 r4:c0c2d420
4739 14:16:21.196792 # [ 126.538246] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
4740 14:16:21.197336 # [ 126.546088] r9:c07f4bfc r8:c5b53f60 r7:c2816000 r6:b6e69000 r5:c5afb040 r4:00000000
4741 14:16:21.197693 # [ 126.553846] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
4742 14:16:21.198025 # [ 126.560995] r10:00000004 r9:00000000 r8:00000000 r7:b6e69000 r6:c5b52000 r5:c5afb040
4743 14:16:21.198344 # [ 126.568832] r4:c5afb040
4744 14:16:21.198655 # [ 126.571378] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
4745 14:16:21.240997 # [ 126.578524] r9:c5b52000 r8:c03002e4 r7:00000004 r6:b6fb0e00 r5:00000012 r4:00000012
4746 14:16:21.241543 # [ 126.586283] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4747 14:16:21.241909 # [ 126.593860] Exception stack(0xc5b53fa8 to 0xc5b53ff0)
4748 14:16:21.242242 # [ 126.598924] 3fa0: 00000012 00000012 00000001 b6e69000 00000012 00000000
4749 14:16:21.242563 # [ 126.607114] 3fc0: 00000012 00000012 b6fb0e00 00000004 00000001 00000000 00020000 bed22a54
4750 14:16:21.242875 # [ 126.615299] 3fe0: 00000004 bed22788 b6f1e94f b6ea4c66
4751 14:16:21.243179 # [ 126.620438] irq event stamp: 0
4752 14:16:21.284990 # [ 126.623517] hardirqs last enabled at (0): [<00000000>] 0x0
4753 14:16:21.285531 # [ 126.629110] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4754 14:16:21.285899 # [ 126.636691] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4755 14:16:21.286229 # [ 126.645755] softirqs last disabled at (0): [<00000000>] 0x0
4756 14:16:21.286546 # [ 126.652247] ---[ end trace 315d618f037af194 ]---
4757 14:16:21.286855 # [ 126.656900] lkdtm: Zero detected: saturated
4758 14:16:21.287154 # REFCOUNT_ADD_ZERO: missing 'call trace:': [FAIL]
4759 14:16:21.328951 not ok 51 selftests: lkdtm: REFCOUNT_ADD_ZERO.sh # exit=1
4760 14:16:21.329498 # selftests: lkdtm: REFCOUNT_INC_SATURATED.sh
4761 14:16:21.357589 [ 127.153538] lkdtm: Performing direct entry REFCOUNT_INC_SATURATED
4762 14:16:21.358126 [ 127.159782] lkdtm: attempting bad refcount_inc() from saturated
4763 14:16:21.358478 [ 127.165744] ------------[ cut here ]------------
4764 14:16:21.358811 [ 127.170440] WARNING: CPU: 2 PID: 3015 at lib/refcount.c:22 refcount_warn_saturate+0xd4/0x174
4765 14:16:21.359143 [ 127.178892] refcount_t: saturated; leaking memory.
4766 14:16:21.401004 [ 127.183842] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
4767 14:16:21.401562 [ 127.213312] CPU: 2 PID: 3015 Comm: cat Tainted: G D W 5.10.129-cip12 #1
4768 14:16:21.401922 [ 127.221062] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4769 14:16:21.402253 [ 127.227593] Backtrace:
4770 14:16:21.402569 [ 127.230065] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
4771 14:16:21.444872 [ 127.237646] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
4772 14:16:21.445415 [ 127.243313] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
4773 14:16:21.445777 [ 127.250635] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4774 14:16:21.446109 [ 127.257606] r9:00000009 r8:c086cf94 r7:00000016 r6:00000009 r5:c086cf94 r4:c1a1fb90
4775 14:16:21.446430 [ 127.265359] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
4776 14:16:21.446739 [ 127.272848] r7:00000016 r6:c1a1fb90 r5:c1a1fb68 r4:c5b52000
4777 14:16:21.488768 [ 127.278521] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cf94>] (refcount_warn_saturate+0xd4/0x174)
4778 14:16:21.489277 [ 127.287487] r9:c1acbae8 r8:c15e7d40 r7:c5b53f60 r6:00000017 r5:c5a82000 r4:c5b52000
4779 14:16:21.489604 [ 127.295248] [<c086cec0>] (refcount_warn_saturate) from [<c0c2e0c4>] (__refcount_add.constprop.0+0x44/0x58)
4780 14:16:21.489909 [ 127.304919] [<c0c2e080>] (__refcount_add.constprop.0) from [<c13589a4>] (lkdtm_REFCOUNT_INC_SATURATED+0x4c/0x70)
4781 14:16:21.490203 [ 127.315107] [<c1358958>] (lkdtm_REFCOUNT_INC_SATURATED) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
4782 14:16:21.490489 [ 127.324330] r4:00000035
4783 14:16:21.532975 [ 127.326875] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
4784 14:16:21.533521 [ 127.334890] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
4785 14:16:21.533880 [ 127.342817] r9:c5b53f60 r8:c536a540 r7:00000017 r6:b6e4d000 r5:c5a2c780 r4:c0c2d420
4786 14:16:21.534213 [ 127.350572] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
4787 14:16:21.534532 [ 127.358412] r9:c07f4bfc r8:c5b53f60 r7:c2816000 r6:b6e4d000 r5:c5a2c780 r4:00000000
4788 14:16:21.576974 [ 127.366163] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
4789 14:16:21.577517 [ 127.373307] r10:00000004 r9:00000000 r8:00000000 r7:b6e4d000 r6:c5b52000 r5:c5a2c780
4790 14:16:21.577874 [ 127.381140] r4:c5a2c780
4791 14:16:21.578199 [ 127.383683] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
4792 14:16:21.578518 [ 127.390827] r9:c5b52000 r8:c03002e4 r7:00000004 r6:b6f94e00 r5:00000017 r4:00000017
4793 14:16:21.578824 [ 127.398581] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4794 14:16:21.579128 [ 127.406154] Exception stack(0xc5b53fa8 to 0xc5b53ff0)
4795 14:16:21.624514 [ 127.411214] 3fa0: 00000017 00000017 00000001 b6e4d000 00000017 00000000
4796 14:16:21.624684 [ 127.419399] 3fc0: 00000017 00000017 b6f94e00 00000004 00000001 00000000 00020000 be95ba54
4797 14:16:21.624760 [ 127.427583] 3fe0: 00000004 be95b788 b6f0294f b6e88c66
4798 14:16:21.624830 [ 127.432699] irq event stamp: 0
4799 14:16:21.624897 [ 127.435770] hardirqs last enabled at (0): [<00000000>] 0x0
4800 14:16:21.624962 [ 127.441384] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4801 14:16:21.625027 [ 127.448902] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4802 14:16:21.668877 [ 127.456465] softirqs last disabled at (0): [<00000000>] 0x0
4803 14:16:21.669389 [ 127.462109] ---[ end trace 315d618f037af195 ]---
4804 14:16:21.669719 [ 127.466748] lkdtm: Saturation detected: still saturated
4805 14:16:21.775603 # [ 127.153538] lkdtm: Performing direct entry REFCOUNT_INC_SATURATED
4806 14:16:21.776145 # [ 127.159782] lkdtm: attempting bad refcount_inc() from saturated
4807 14:16:21.776528 # [ 127.165744] ------------[ cut here ]------------
4808 14:16:21.776858 # [ 127.170440] WARNING: CPU: 2 PID: 3015 at lib/refcount.c:22 refcount_warn_saturate+0xd4/0x174
4809 14:16:21.777176 # [ 127.178892] refcount_t: saturated; leaking memory.
4810 14:16:21.818800 # [ 127.183842] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
4811 14:16:21.819352 # [ 127.213312] CPU: 2 PID: 3015 Comm: cat Tainted: G D W 5.10.129-cip12 #1
4812 14:16:21.819707 # [ 127.221062] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4813 14:16:21.820036 # [ 127.227593] Backtrace:
4814 14:16:21.820395 # [ 127.230065] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
4815 14:16:21.861691 # [ 127.237646] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
4816 14:16:21.862234 # [ 127.243313] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
4817 14:16:21.862592 # [ 127.250635] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4818 14:16:21.862919 # [ 127.257606] r9:00000009 r8:c086cf94 r7:00000016 r6:00000009 r5:c086cf94 r4:c1a1fb90
4819 14:16:21.863234 # [ 127.265359] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
4820 14:16:21.863543 # [ 127.272848] r7:00000016 r6:c1a1fb90 r5:c1a1fb68 r4:c5b52000
4821 14:16:21.904764 # [ 127.278521] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cf94>] (refcount_warn_saturate+0xd4/0x174)
4822 14:16:21.905318 # [ 127.287487] r9:c1acbae8 r8:c15e7d40 r7:c5b53f60 r6:00000017 r5:c5a82000 r4:c5b52000
4823 14:16:21.905678 # [ 127.295248] [<c086cec0>] (refcount_warn_saturate) from [<c0c2e0c4>] (__refcount_add.constprop.0+0x44/0x58)
4824 14:16:21.906011 # [ 127.304919] [<c0c2e080>] (__refcount_add.constprop.0) from [<c13589a4>] (lkdtm_REFCOUNT_INC_SATURATED+0x4c/0x70)
4825 14:16:21.948863 # [ 127.315107] [<c1358958>] (lkdtm_REFCOUNT_INC_SATURATED) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
4826 14:16:21.949404 # [ 127.324330] r4:00000035
4827 14:16:21.949762 # [ 127.326875] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
4828 14:16:21.950091 # [ 127.334890] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
4829 14:16:21.950414 # [ 127.342817] r9:c5b53f60 r8:c536a540 r7:00000017 r6:b6e4d000 r5:c5a2c780 r4:c0c2d420
4830 14:16:21.950767 # [ 127.350572] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
4831 14:16:21.992800 # [ 127.358412] r9:c07f4bfc r8:c5b53f60 r7:c2816000 r6:b6e4d000 r5:c5a2c780 r4:00000000
4832 14:16:21.993312 # [ 127.366163] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
4833 14:16:21.993647 # [ 127.373307] r10:00000004 r9:00000000 r8:00000000 r7:b6e4d000 r6:c5b52000 r5:c5a2c780
4834 14:16:21.993950 # [ 127.381140] r4:c5a2c780
4835 14:16:21.994239 # [ 127.383683] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
4836 14:16:21.994526 # [ 127.390827] r9:c5b52000 r8:c03002e4 r7:00000004 r6:b6f94e00 r5:00000017 r4:00000017
4837 14:16:21.994805 # [ 127.398581] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4838 14:16:22.037004 # [ 127.406154] Exception stack(0xc5b53fa8 to 0xc5b53ff0)
4839 14:16:22.037551 # [ 127.411214] 3fa0: 00000017 00000017 00000001 b6e4d000 00000017 00000000
4840 14:16:22.037913 # [ 127.419399] 3fc0: 00000017 00000017 b6f94e00 00000004 00000001 00000000 00020000 be95ba54
4841 14:16:22.038244 # [ 127.427583] 3fe0: 00000004 be95b788 b6f0294f b6e88c66
4842 14:16:22.038563 # [ 127.432699] irq event stamp: 0
4843 14:16:22.038871 # [ 127.435770] hardirqs last enabled at (0): [<00000000>] 0x0
4844 14:16:22.039174 # [ 127.441384] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4845 14:16:22.082019 # [ 127.448902] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4846 14:16:22.082524 # [ 127.456465] softirqs last disabled at (0): [<00000000>] 0x0
4847 14:16:22.082848 # [ 127.462109] ---[ end trace 315d618f037af195 ]---
4848 14:16:22.083151 # [ 127.466748] lkdtm: Saturation detected: still saturated
4849 14:16:22.083442 # REFCOUNT_INC_SATURATED: saw 'Saturation detected: still saturated': ok
4850 14:16:22.083725 ok 52 selftests: lkdtm: REFCOUNT_INC_SATURATED.sh
4851 14:16:22.084007 # selftests: lkdtm: REFCOUNT_DEC_SATURATED.sh
4852 14:16:22.133242 [ 127.930501] lkdtm: Performing direct entry REFCOUNT_DEC_SATURATED
4853 14:16:22.133447 [ 127.936617] lkdtm: attempting bad refcount_dec() from saturated
4854 14:16:22.133554 [ 127.942620] ------------[ cut here ]------------
4855 14:16:22.133653 [ 127.947284] WARNING: CPU: 0 PID: 3050 at lib/refcount.c:31 refcount_warn_saturate+0x6c/0x174
4856 14:16:22.133748 [ 127.955809] refcount_t: decrement hit 0; leaking memory.
4857 14:16:22.176610 [ 127.961161] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
4858 14:16:22.176945 [ 127.990322] CPU: 0 PID: 3050 Comm: cat Tainted: G D W 5.10.129-cip12 #1
4859 14:16:22.177148 [ 127.998073] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4860 14:16:22.177328 [ 128.004603] Backtrace:
4861 14:16:22.177497 [ 128.007076] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
4862 14:16:22.220853 [ 128.014656] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
4863 14:16:22.221397 [ 128.020328] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
4864 14:16:22.221760 [ 128.027650] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4865 14:16:22.222088 [ 128.034620] r9:00000009 r8:c086cf2c r7:0000001f r6:00000009 r5:c086cf2c r4:c1a1fb90
4866 14:16:22.222455 [ 128.042375] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
4867 14:16:22.222768 [ 128.049864] r7:0000001f r6:c1a1fb90 r5:c1a1fbf4 r4:c6b5e000
4868 14:16:22.264848 [ 128.055539] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cf2c>] (refcount_warn_saturate+0x6c/0x174)
4869 14:16:22.265394 [ 128.064505] r9:c1acbb00 r8:c15e7d40 r7:c6b5ff60 r6:00000017 r5:c6e54000 r4:c6b5e000
4870 14:16:22.265756 [ 128.072265] [<c086cec0>] (refcount_warn_saturate) from [<c1358290>] (__refcount_dec.constprop.0+0x38/0x3c)
4871 14:16:22.266087 [ 128.081932] [<c1358258>] (__refcount_dec.constprop.0) from [<c1358a10>] (lkdtm_REFCOUNT_DEC_SATURATED+0x48/0x6c)
4872 14:16:22.266407 [ 128.092122] [<c13589c8>] (lkdtm_REFCOUNT_DEC_SATURATED) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
4873 14:16:22.266719 [ 128.101346] r4:00000036
4874 14:16:22.308962 [ 128.103892] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
4875 14:16:22.309510 [ 128.111909] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
4876 14:16:22.309873 [ 128.119834] r9:c6b5ff60 r8:c536a540 r7:00000017 r6:b6dff000 r5:c6a6e280 r4:c0c2d420
4877 14:16:22.310206 [ 128.127590] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
4878 14:16:22.310526 [ 128.135428] r9:c07f4bfc r8:c6b5ff60 r7:c2816000 r6:b6dff000 r5:c6a6e280 r4:00000000
4879 14:16:22.352984 [ 128.143181] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
4880 14:16:22.353529 [ 128.150325] r10:00000004 r9:00000000 r8:00000000 r7:b6dff000 r6:c6b5e000 r5:c6a6e280
4881 14:16:22.353889 [ 128.158159] r4:c6a6e280
4882 14:16:22.354216 [ 128.160703] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
4883 14:16:22.354535 [ 128.167847] r9:c6b5e000 r8:c03002e4 r7:00000004 r6:b6f46e00 r5:00000017 r4:00000017
4884 14:16:22.354844 [ 128.175602] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4885 14:16:22.355148 [ 128.183176] Exception stack(0xc6b5ffa8 to 0xc6b5fff0)
4886 14:16:22.396982 [ 128.188237] ffa0: 00000017 00000017 00000001 b6dff000 00000017 00000000
4887 14:16:22.397525 [ 128.196423] ffc0: 00000017 00000017 b6f46e00 00000004 00000001 00000000 00020000 befcda54
4888 14:16:22.397884 [ 128.204606] ffe0: 00000004 befcd788 b6eb494f b6e3ac66
4889 14:16:22.398284 [ 128.209703] irq event stamp: 0
4890 14:16:22.398602 [ 128.212775] hardirqs last enabled at (0): [<00000000>] 0x0
4891 14:16:22.398908 [ 128.218363] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4892 14:16:22.399208 [ 128.225888] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4893 14:16:22.441005 [ 128.233409] softirqs last disabled at (0): [<00000000>] 0x0
4894 14:16:22.441511 [ 128.238992] ---[ end trace 315d618f037af196 ]---
4895 14:16:22.441838 [ 128.243643] lkdtm: Saturation detected: still saturated
4896 14:16:22.559246 # [ 127.930501] lkdtm: Performing direct entry REFCOUNT_DEC_SATURATED
4897 14:16:22.559787 # [ 127.936617] lkdtm: attempting bad refcount_dec() from saturated
4898 14:16:22.560137 # [ 127.942620] ------------[ cut here ]------------
4899 14:16:22.560486 # [ 127.947284] WARNING: CPU: 0 PID: 3050 at lib/refcount.c:31 refcount_warn_saturate+0x6c/0x174
4900 14:16:22.560806 # [ 127.955809] refcount_t: decrement hit 0; leaking memory.
4901 14:16:22.602170 # [ 127.961161] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
4902 14:16:22.602720 # [ 127.990322] CPU: 0 PID: 3050 Comm: cat Tainted: G D W 5.10.129-cip12 #1
4903 14:16:22.603076 # [ 127.998073] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4904 14:16:22.603409 # [ 128.004603] Backtrace:
4905 14:16:22.603725 # [ 128.007076] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
4906 14:16:22.645208 # [ 128.014656] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
4907 14:16:22.645715 # [ 128.020328] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
4908 14:16:22.646043 # [ 128.027650] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4909 14:16:22.646342 # [ 128.034620] r9:00000009 r8:c086cf2c r7:0000001f r6:00000009 r5:c086cf2c r4:c1a1fb90
4910 14:16:22.646634 # [ 128.042375] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
4911 14:16:22.646918 # [ 128.049864] r7:0000001f r6:c1a1fb90 r5:c1a1fbf4 r4:c6b5e000
4912 14:16:22.688798 # [ 128.055539] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cf2c>] (refcount_warn_saturate+0x6c/0x174)
4913 14:16:22.689311 # [ 128.064505] r9:c1acbb00 r8:c15e7d40 r7:c6b5ff60 r6:00000017 r5:c6e54000 r4:c6b5e000
4914 14:16:22.689646 # [ 128.072265] [<c086cec0>] (refcount_warn_saturate) from [<c1358290>] (__refcount_dec.constprop.0+0x38/0x3c)
4915 14:16:22.689951 # [ 128.081932] [<c1358258>] (__refcount_dec.constprop.0) from [<c1358a10>] (lkdtm_REFCOUNT_DEC_SATURATED+0x48/0x6c)
4916 14:16:22.732816 # [ 128.092122] [<c13589c8>] (lkdtm_REFCOUNT_DEC_SATURATED) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
4917 14:16:22.733331 # [ 128.101346] r4:00000036
4918 14:16:22.733656 # [ 128.103892] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
4919 14:16:22.734008 # [ 128.111909] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
4920 14:16:22.734312 # [ 128.119834] r9:c6b5ff60 r8:c536a540 r7:00000017 r6:b6dff000 r5:c6a6e280 r4:c0c2d420
4921 14:16:22.734597 # [ 128.127590] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
4922 14:16:22.776840 # [ 128.135428] r9:c07f4bfc r8:c6b5ff60 r7:c2816000 r6:b6dff000 r5:c6a6e280 r4:00000000
4923 14:16:22.777368 # [ 128.143181] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
4924 14:16:22.777738 # [ 128.150325] r10:00000004 r9:00000000 r8:00000000 r7:b6dff000 r6:c6b5e000 r5:c6a6e280
4925 14:16:22.778048 # [ 128.158159] r4:c6a6e280
4926 14:16:22.778362 # [ 128.160703] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
4927 14:16:22.778647 # [ 128.167847] r9:c6b5e000 r8:c03002e4 r7:00000004 r6:b6f46e00 r5:00000017 r4:00000017
4928 14:16:22.778925 # [ 128.175602] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4929 14:16:22.820972 # [ 128.183176] Exception stack(0xc6b5ffa8 to 0xc6b5fff0)
4930 14:16:22.821517 # [ 128.188237] ffa0: 00000017 00000017 00000001 b6dff000 00000017 00000000
4931 14:16:22.821880 # [ 128.196423] ffc0: 00000017 00000017 b6f46e00 00000004 00000001 00000000 00020000 befcda54
4932 14:16:22.822205 # [ 128.204606] ffe0: 00000004 befcd788 b6eb494f b6e3ac66
4933 14:16:22.822520 # [ 128.209703] irq event stamp: 0
4934 14:16:22.822827 # [ 128.212775] hardirqs last enabled at (0): [<00000000>] 0x0
4935 14:16:22.823127 # [ 128.218363] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4936 14:16:22.870176 # [ 128.225888] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4937 14:16:22.870327 # [ 128.233409] softirqs last disabled at (0): [<00000000>] 0x0
4938 14:16:22.870423 # [ 128.238992] ---[ end trace 315d618f037af196 ]---
4939 14:16:22.870496 # [ 128.243643] lkdtm: Saturation detected: still saturated
4940 14:16:22.870565 # REFCOUNT_DEC_SATURATED: saw 'Saturation detected: still saturated': ok
4941 14:16:22.870631 ok 53 selftests: lkdtm: REFCOUNT_DEC_SATURATED.sh
4942 14:16:22.870707 # selftests: lkdtm: REFCOUNT_ADD_SATURATED.sh
4943 14:16:22.948805 [ 128.745666] lkdtm: Performing direct entry REFCOUNT_ADD_SATURATED
4944 14:16:22.949317 [ 128.751846] lkdtm: attempting bad refcount_dec() from saturated
4945 14:16:22.949661 [ 128.757783] ------------[ cut here ]------------
4946 14:16:22.949978 [ 128.762568] WARNING: CPU: 2 PID: 3085 at lib/refcount.c:22 refcount_warn_saturate+0xd4/0x174
4947 14:16:22.950301 [ 128.771087] refcount_t: saturated; leaking memory.
4948 14:16:22.992740 [ 128.775890] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
4949 14:16:22.993258 [ 128.805046] CPU: 2 PID: 3085 Comm: cat Tainted: G D W 5.10.129-cip12 #1
4950 14:16:22.993584 [ 128.812796] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4951 14:16:22.993889 [ 128.819327] Backtrace:
4952 14:16:22.994178 [ 128.821798] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
4953 14:16:23.036998 [ 128.829378] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
4954 14:16:23.037595 [ 128.835046] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
4955 14:16:23.037956 [ 128.842368] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4956 14:16:23.038287 [ 128.849338] r9:00000009 r8:c086cf94 r7:00000016 r6:00000009 r5:c086cf94 r4:c1a1fb90
4957 14:16:23.038606 [ 128.857091] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
4958 14:16:23.038914 [ 128.864579] r7:00000016 r6:c1a1fb90 r5:c1a1fb68 r4:c4752000
4959 14:16:23.080967 [ 128.870254] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cf94>] (refcount_warn_saturate+0xd4/0x174)
4960 14:16:23.081513 [ 128.879220] r9:c1acbb18 r8:c15e7d40 r7:c4753f60 r6:00000017 r5:c6c54000 r4:c4752000
4961 14:16:23.081875 [ 128.886981] [<c086cec0>] (refcount_warn_saturate) from [<c0c2e0c4>] (__refcount_add.constprop.0+0x44/0x58)
4962 14:16:23.082206 [ 128.896653] [<c0c2e080>] (__refcount_add.constprop.0) from [<c1358a80>] (lkdtm_REFCOUNT_ADD_SATURATED+0x4c/0x70)
4963 14:16:23.082527 [ 128.906843] [<c1358a34>] (lkdtm_REFCOUNT_ADD_SATURATED) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
4964 14:16:23.082839 [ 128.916067] r4:00000037
4965 14:16:23.124976 [ 128.918613] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
4966 14:16:23.125522 [ 128.926631] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
4967 14:16:23.125880 [ 128.934556] r9:c4753f60 r8:c536a540 r7:00000017 r6:b6e9e000 r5:c5a2de00 r4:c0c2d420
4968 14:16:23.126210 [ 128.942312] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
4969 14:16:23.126523 [ 128.950150] r9:c07f4bfc r8:c4753f60 r7:c2816000 r6:b6e9e000 r5:c5a2de00 r4:00000000
4970 14:16:23.168976 [ 128.957903] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
4971 14:16:23.169519 [ 128.965047] r10:00000004 r9:00000000 r8:00000000 r7:b6e9e000 r6:c4752000 r5:c5a2de00
4972 14:16:23.169878 [ 128.972880] r4:c5a2de00
4973 14:16:23.170204 [ 128.975422] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
4974 14:16:23.170519 [ 128.982565] r9:c4752000 r8:c03002e4 r7:00000004 r6:b6fe5e00 r5:00000017 r4:00000017
4975 14:16:23.170826 [ 128.990318] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4976 14:16:23.171130 [ 128.997893] Exception stack(0xc4753fa8 to 0xc4753ff0)
4977 14:16:23.212452 [ 129.002953] 3fa0: 00000017 00000017 00000001 b6e9e000 00000017 00000000
4978 14:16:23.212668 [ 129.011139] 3fc0: 00000017 00000017 b6fe5e00 00000004 00000001 00000000 00020000 bebeca54
4979 14:16:23.212771 [ 129.019322] 3fe0: 00000004 bebec788 b6f5394f b6ed9c66
4980 14:16:23.212839 [ 129.024438] irq event stamp: 0
4981 14:16:23.212947 [ 129.027511] hardirqs last enabled at (0): [<00000000>] 0x0
4982 14:16:23.213054 [ 129.033138] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4983 14:16:23.213120 [ 129.040685] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4984 14:16:23.256989 [ 129.048191] softirqs last disabled at (0): [<00000000>] 0x0
4985 14:16:23.257496 [ 129.053816] ---[ end trace 315d618f037af197 ]---
4986 14:16:23.257832 [ 129.058454] lkdtm: Saturation detected: still saturated
4987 14:16:23.373235 # [ 128.745666] lkdtm: Performing direct entry REFCOUNT_ADD_SATURATED
4988 14:16:23.373777 # [ 128.751846] lkdtm: attempting bad refcount_dec() from saturated
4989 14:16:23.374128 # [ 128.757783] ------------[ cut here ]------------
4990 14:16:23.374454 # [ 128.762568] WARNING: CPU: 2 PID: 3085 at lib/refcount.c:22 refcount_warn_saturate+0xd4/0x174
4991 14:16:23.374773 # [ 128.771087] refcount_t: saturated; leaking memory.
4992 14:16:23.420748 # [ 128.775890] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
4993 14:16:23.421306 # [ 128.805046] CPU: 2 PID: 3085 Comm: cat Tainted: G D W 5.10.129-cip12 #1
4994 14:16:23.421644 # [ 128.812796] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4995 14:16:23.421951 # [ 128.819327] Backtrace:
4996 14:16:23.422242 # [ 128.821798] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
4997 14:16:23.464825 # [ 128.829378] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
4998 14:16:23.465364 # [ 128.835046] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
4999 14:16:23.465761 # [ 128.842368] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
5000 14:16:23.466123 # [ 128.849338] r9:00000009 r8:c086cf94 r7:00000016 r6:00000009 r5:c086cf94 r4:c1a1fb90
5001 14:16:23.466446 # [ 128.857091] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
5002 14:16:23.466760 # [ 128.864579] r7:00000016 r6:c1a1fb90 r5:c1a1fb68 r4:c4752000
5003 14:16:23.508737 # [ 128.870254] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cf94>] (refcount_warn_saturate+0xd4/0x174)
5004 14:16:23.509262 # [ 128.879220] r9:c1acbb18 r8:c15e7d40 r7:c4753f60 r6:00000017 r5:c6c54000 r4:c4752000
5005 14:16:23.509600 # [ 128.886981] [<c086cec0>] (refcount_warn_saturate) from [<c0c2e0c4>] (__refcount_add.constprop.0+0x44/0x58)
5006 14:16:23.509910 # [ 128.896653] [<c0c2e080>] (__refcount_add.constprop.0) from [<c1358a80>] (lkdtm_REFCOUNT_ADD_SATURATED+0x4c/0x70)
5007 14:16:23.510204 # [ 128.906843] [<c1358a34>] (lkdtm_REFCOUNT_ADD_SATURATED) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
5008 14:16:23.552853 # [ 128.916067] r4:00000037
5009 14:16:23.553360 # [ 128.918613] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
5010 14:16:23.553697 # [ 128.926631] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
5011 14:16:23.554001 # [ 128.934556] r9:c4753f60 r8:c536a540 r7:00000017 r6:b6e9e000 r5:c5a2de00 r4:c0c2d420
5012 14:16:23.554292 # [ 128.942312] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
5013 14:16:23.554575 # [ 128.950150] r9:c07f4bfc r8:c4753f60 r7:c2816000 r6:b6e9e000 r5:c5a2de00 r4:00000000
5014 14:16:23.597005 # [ 128.957903] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
5015 14:16:23.597551 # [ 128.965047] r10:00000004 r9:00000000 r8:00000000 r7:b6e9e000 r6:c4752000 r5:c5a2de00
5016 14:16:23.597915 # [ 128.972880] r4:c5a2de00
5017 14:16:23.598245 # [ 128.975422] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
5018 14:16:23.598566 # [ 128.982565] r9:c4752000 r8:c03002e4 r7:00000004 r6:b6fe5e00 r5:00000017 r4:00000017
5019 14:16:23.598881 # [ 128.990318] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
5020 14:16:23.645014 # [ 128.997893] Exception stack(0xc4753fa8 to 0xc4753ff0)
5021 14:16:23.645552 # [ 129.002953] 3fa0: 00000017 00000017 00000001 b6e9e000 00000017 00000000
5022 14:16:23.645916 # [ 129.011139] 3fc0: 00000017 00000017 b6fe5e00 00000004 00000001 00000000 00020000 bebeca54
5023 14:16:23.646246 # [ 129.019322] 3fe0: 00000004 bebec788 b6f5394f b6ed9c66
5024 14:16:23.646563 # [ 129.024438] irq event stamp: 0
5025 14:16:23.646869 # [ 129.027511] hardirqs last enabled at (0): [<00000000>] 0x0
5026 14:16:23.647172 # [ 129.033138] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5027 14:16:23.688877 # [ 129.040685] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5028 14:16:23.689384 # [ 129.048191] softirqs last disabled at (0): [<00000000>] 0x0
5029 14:16:23.689743 # [ 129.053816] ---[ end trace 315d618f037af197 ]---
5030 14:16:23.690073 # [ 129.058454] lkdtm: Saturation detected: still saturated
5031 14:16:23.690388 # REFCOUNT_ADD_SATURATED: saw 'Saturation detected: still saturated': ok
5032 14:16:23.690720 ok 54 selftests: lkdtm: REFCOUNT_ADD_SATURATED.sh
5033 14:16:23.691043 # selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_SATURATED.sh
5034 14:16:23.739392 [ 129.532602] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_SATURATED
5035 14:16:23.739940 [ 129.539567] lkdtm: attempting bad refcount_inc_not_zero() from saturated
5036 14:16:23.740332 [ 129.546285] ------------[ cut here ]------------
5037 14:16:23.740720 [ 129.551116] WARNING: CPU: 1 PID: 3117 at lib/refcount.c:19 refcount_warn_saturate+0xa0/0x174
5038 14:16:23.741050 [ 129.559617] refcount_t: saturated; leaking memory.
5039 14:16:23.782606 [ 129.564420] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
5040 14:16:23.783163 [ 129.593602] CPU: 1 PID: 3117 Comm: cat Tainted: G D W 5.10.129-cip12 #1
5041 14:16:23.783523 [ 129.601351] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
5042 14:16:23.783896 [ 129.607885] Backtrace:
5043 14:16:23.784211 [ 129.610359] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
5044 14:16:23.825791 [ 129.617938] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
5045 14:16:23.826331 [ 129.623607] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
5046 14:16:23.826685 [ 129.630928] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
5047 14:16:23.827013 [ 129.637900] r9:00000009 r8:c086cf60 r7:00000013 r6:00000009 r5:c086cf60 r4:c1a1fb90
5048 14:16:23.827335 [ 129.645655] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
5049 14:16:23.827644 [ 129.653143] r7:00000013 r6:c1a1fb90 r5:c1a1fb68 r4:c6ec0000
5050 14:16:23.869109 [ 129.658817] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cf60>] (refcount_warn_saturate+0xa0/0x174)
5051 14:16:23.869650 [ 129.667784] r9:c1acbb30 r8:c15e7d40 r7:c6ec1f60 r6:00000020 r5:c6d79000 r4:c0000000
5052 14:16:23.870008 [ 129.675545] [<c086cec0>] (refcount_warn_saturate) from [<c13582f8>] (__refcount_add_not_zero.constprop.0+0x64/0x78)
5053 14:16:23.870341 [ 129.685994] [<c1358294>] (__refcount_add_not_zero.constprop.0) from [<c1358af4>] (lkdtm_REFCOUNT_INC_NOT_ZERO_SATURATED+0x50/0x88)
5054 14:16:23.870659 [ 129.697737] r5:c6d79000 r4:c6ec0000
5055 14:16:23.912839 [ 129.701330] [<c1358aa4>] (lkdtm_REFCOUNT_INC_NOT_ZERO_SATURATED) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
5056 14:16:23.913386 [ 129.711335] r4:00000038
5057 14:16:23.913744 [ 129.713879] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
5058 14:16:23.914076 [ 129.721898] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
5059 14:16:23.914395 [ 129.729823] r9:c6ec1f60 r8:c536a540 r7:00000020 r6:b6e94000 r5:c5fffa40 r4:c0c2d420
5060 14:16:23.914707 [ 129.737579] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
5061 14:16:23.956804 [ 129.745419] r9:c07f4bfc r8:c6ec1f60 r7:c2816000 r6:b6e94000 r5:c5fffa40 r4:00000000
5062 14:16:23.957341 [ 129.753169] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
5063 14:16:23.957695 [ 129.760313] r10:00000004 r9:00000000 r8:00000000 r7:b6e94000 r6:c6ec0000 r5:c5fffa40
5064 14:16:23.958023 [ 129.768148] r4:c5fffa40
5065 14:16:23.958338 [ 129.770690] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
5066 14:16:23.958645 [ 129.777833] r9:c6ec0000 r8:c03002e4 r7:00000004 r6:b6fdbe00 r5:00000020 r4:00000020
5067 14:16:23.958952 [ 129.785588] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
5068 14:16:24.000508 [ 129.793162] Exception stack(0xc6ec1fa8 to 0xc6ec1ff0)
5069 14:16:24.000715 [ 129.798224] 1fa0: 00000020 00000020 00000001 b6e94000 00000020 00000000
5070 14:16:24.000791 [ 129.806411] 1fc0: 00000020 00000020 b6fdbe00 00000004 00000001 00000000 00020000 bef08a54
5071 14:16:24.000919 [ 129.814595] 1fe0: 00000004 bef08788 b6f4994f b6ecfc66
5072 14:16:24.000987 [ 129.819707] irq event stamp: 0
5073 14:16:24.001053 [ 129.822780] hardirqs last enabled at (0): [<00000000>] 0x0
5074 14:16:24.001143 [ 129.828367] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5075 14:16:24.044966 [ 129.835917] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5076 14:16:24.045448 [ 129.843483] softirqs last disabled at (0): [<00000000>] 0x0
5077 14:16:24.045785 [ 129.849088] ---[ end trace 315d618f037af198 ]---
5078 14:16:24.046125 [ 129.853752] lkdtm: Saturation detected: still saturated
5079 14:16:24.169760 # [ 0.000000] L2C-310: CACHE_ID 0x410000c7, AUX_CTRL 0x76470001
5080 14:16:24.170304 # [ 0.000000] Switching to timer-based delay loop, resolution 333ns
5081 14:16:24.170658 # [ 129.532602] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_SATURATED
5082 14:16:24.170986 # [ 129.539567] lkdtm: attempting bad refcount_inc_not_zero() from saturated
5083 14:16:24.171305 # [ 129.546285] ------------[ cut here ]------------
5084 14:16:24.171614 # [ 129.551116] WARNING: CPU: 1 PID: 3117 at lib/refcount.c:19 refcount_warn_saturate+0xa0/0x174
5085 14:16:24.171920 # [ 129.559617] refcount_t: saturated; leaking memory.
5086 14:16:24.212752 # [ 129.564420] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
5087 14:16:24.213313 # [ 129.593602] CPU: 1 PID: 3117 Comm: cat Tainted: G D W 5.10.129-cip12 #1
5088 14:16:24.213671 # [ 129.601351] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
5089 14:16:24.256849 # [ 129.607885] Backtrace:
5090 14:16:24.257388 # [ 129.610359] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
5091 14:16:24.257746 # [ 129.617938] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
5092 14:16:24.258072 # [ 129.623607] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
5093 14:16:24.258388 # [ 129.630928] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
5094 14:16:24.258694 # [ 129.637900] r9:00000009 r8:c086cf60 r7:00000013 r6:00000009 r5:c086cf60 r4:c1a1fb90
5095 14:16:24.304805 # [ 129.645655] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
5096 14:16:24.305326 # [ 129.653143] r7:00000013 r6:c1a1fb90 r5:c1a1fb68 r4:c6ec0000
5097 14:16:24.305655 # [ 129.658817] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cf60>] (refcount_warn_saturate+0xa0/0x174)
5098 14:16:24.305980 # [ 129.667784] r9:c1acbb30 r8:c15e7d40 r7:c6ec1f60 r6:00000020 r5:c6d79000 r4:c0000000
5099 14:16:24.306277 # [ 129.675545] [<c086cec0>] (refcount_warn_saturate) from [<c13582f8>] (__refcount_add_not_zero.constprop.0+0x64/0x78)
5100 14:16:24.348857 # [ 129.685994] [<c1358294>] (__refcount_add_not_zero.constprop.0) from [<c1358af4>] (lkdtm_REFCOUNT_INC_NOT_ZERO_SATURATED+0x50/0x88)
5101 14:16:24.349406 # [ 129.697737] r5:c6d79000 r4:c6ec0000
5102 14:16:24.349766 # [ 129.701330] [<c1358aa4>] (lkdtm_REFCOUNT_INC_NOT_ZERO_SATURATED) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
5103 14:16:24.350101 # [ 129.711335] r4:00000038
5104 14:16:24.350417 # [ 129.713879] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
5105 14:16:24.350727 # [ 129.721898] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
5106 14:16:24.392967 # [ 129.729823] r9:c6ec1f60 r8:c536a540 r7:00000020 r6:b6e94000 r5:c5fffa40 r4:c0c2d420
5107 14:16:24.393475 # [ 129.737579] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
5108 14:16:24.393809 # [ 129.745419] r9:c07f4bfc r8:c6ec1f60 r7:c2816000 r6:b6e94000 r5:c5fffa40 r4:00000000
5109 14:16:24.394111 # [ 129.753169] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
5110 14:16:24.394404 # [ 129.760313] r10:00000004 r9:00000000 r8:00000000 r7:b6e94000 r6:c6ec0000 r5:c5fffa40
5111 14:16:24.394689 # [ 129.768148] r4:c5fffa40
5112 14:16:24.394966 # [ 129.770690] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
5113 14:16:24.436974 # [ 129.777833] r9:c6ec0000 r8:c03002e4 r7:00000004 r6:b6fdbe00 r5:00000020 r4:00000020
5114 14:16:24.437483 # [ 129.785588] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
5115 14:16:24.437816 # [ 129.793162] Exception stack(0xc6ec1fa8 to 0xc6ec1ff0)
5116 14:16:24.438121 # [ 129.798224] 1fa0: 00000020 00000020 00000001 b6e94000 00000020 00000000
5117 14:16:24.438416 # [ 129.806411] 1fc0: 00000020 00000020 b6fdbe00 00000004 00000001 00000000 00020000 bef08a54
5118 14:16:24.438698 # [ 129.814595] 1fe0: 00000004 bef08788 b6f4994f b6ecfc66
5119 14:16:24.480813 # [ 129.819707] irq event stamp: 0
5120 14:16:24.481315 # [ 129.822780] hardirqs last enabled at (0): [<00000000>] 0x0
5121 14:16:24.481691 # [ 129.828367] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5122 14:16:24.482028 # [ 129.835917] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5123 14:16:24.482362 # [ 129.843483] softirqs last disabled at (0): [<00000000>] 0x0
5124 14:16:24.482678 # [ 129.849088] ---[ end trace 315d618f037af198 ]---
5125 14:16:24.482984 # [ 129.853752] lkdtm: Saturation detected: still saturated
5126 14:16:24.524910 # REFCOUNT_INC_NOT_ZERO_SATURATED: missing 'call trace:': [FAIL]
5127 14:16:24.525450 not ok 55 selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_SATURATED.sh # exit=1
5128 14:16:24.525810 # selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_SATURATED.sh
5129 14:16:24.526140 [ 130.329694] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_SATURATED
5130 14:16:24.526458 [ 130.336597] lkdtm: attempting bad refcount_add_not_zero() from saturated
5131 14:16:24.526765 [ 130.343408] ------------[ cut here ]------------
5132 14:16:24.527066 [ 130.348062] WARNING: CPU: 1 PID: 3151 at lib/refcount.c:19 refcount_warn_saturate+0xa0/0x174
5133 14:16:24.568982 [ 130.356553] refcount_t: saturated; leaking memory.
5134 14:16:24.569488 [ 130.361393] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
5135 14:16:24.569835 [ 130.390653] CPU: 1 PID: 3151 Comm: cat Tainted: G D W 5.10.129-cip12 #1
5136 14:16:24.612976 [ 130.398406] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
5137 14:16:24.613520 [ 130.404942] Backtrace:
5138 14:16:24.613875 [ 130.407422] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
5139 14:16:24.614202 [ 130.415005] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
5140 14:16:24.614516 [ 130.420679] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
5141 14:16:24.614823 [ 130.428008] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
5142 14:16:24.615124 [ 130.434983] r9:00000009 r8:c086cf60 r7:00000013 r6:00000009 r5:c086cf60 r4:c1a1fb90
5143 14:16:24.656955 [ 130.442741] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
5144 14:16:24.657498 [ 130.450235] r7:00000013 r6:c1a1fb90 r5:c1a1fb68 r4:c6ec0000
5145 14:16:24.657859 [ 130.455912] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cf60>] (refcount_warn_saturate+0xa0/0x174)
5146 14:16:24.658193 [ 130.464885] r9:c1acbb50 r8:c15e7d40 r7:c6ec1f60 r6:00000020 r5:c6d79000 r4:c0000000
5147 14:16:24.658512 [ 130.472654] [<c086cec0>] (refcount_warn_saturate) from [<c13582f8>] (__refcount_add_not_zero.constprop.0+0x64/0x78)
5148 14:16:24.700823 [ 130.483110] [<c1358294>] (__refcount_add_not_zero.constprop.0) from [<c1358b7c>] (lkdtm_REFCOUNT_ADD_NOT_ZERO_SATURATED+0x50/0x88)
5149 14:16:24.701328 [ 130.494855] r5:c6d79000 r4:c6ec0000
5150 14:16:24.701650 [ 130.498457] [<c1358b2c>] (lkdtm_REFCOUNT_ADD_NOT_ZERO_SATURATED) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
5151 14:16:24.701957 [ 130.508466] r4:00000039
5152 14:16:24.702249 [ 130.511018] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
5153 14:16:24.702534 [ 130.519041] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
5154 14:16:24.745037 [ 130.526972] r9:c6ec1f60 r8:c536a540 r7:00000020 r6:b6ea6000 r5:c5ad4a00 r4:c0c2d420
5155 14:16:24.745580 [ 130.534734] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
5156 14:16:24.745943 [ 130.542577] r9:c07f4bfc r8:c6ec1f60 r7:c2816000 r6:b6ea6000 r5:c5ad4a00 r4:00000000
5157 14:16:24.746275 [ 130.550333] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
5158 14:16:24.746591 [ 130.557480] r10:00000004 r9:00000000 r8:00000000 r7:b6ea6000 r6:c6ec0000 r5:c5ad4a00
5159 14:16:24.746900 [ 130.565315] r4:c5ad4a00
5160 14:16:24.747197 [ 130.567862] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
5161 14:16:24.789030 [ 130.575010] r9:c6ec0000 r8:c03002e4 r7:00000004 r6:b6fede00 r5:00000020 r4:00000020
5162 14:16:24.789575 [ 130.582770] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
5163 14:16:24.789936 [ 130.590347] Exception stack(0xc6ec1fa8 to 0xc6ec1ff0)
5164 14:16:24.790265 [ 130.595412] 1fa0: 00000020 00000020 00000001 b6ea6000 00000020 00000000
5165 14:16:24.790586 [ 130.603601] 1fc0: 00000020 00000020 b6fede00 00000004 00000001 00000000 00020000 bef58a54
5166 14:16:24.790894 [ 130.611788] 1fe0: 00000004 bef58788 b6f5b94f b6ee1c66
5167 14:16:24.832755 [ 130.616927] irq event stamp: 0
5168 14:16:24.832947 [ 130.620034] hardirqs last enabled at (0): [<00000000>] 0x0
5169 14:16:24.833044 [ 130.625632] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5170 14:16:24.833133 [ 130.633168] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5171 14:16:24.833239 [ 130.640729] softirqs last disabled at (0): [<00000000>] 0x0
5172 14:16:24.833330 [ 130.646325] ---[ end trace 315d618f037af199 ]---
5173 14:16:24.833416 [ 130.650997] lkdtm: Saturation detected: still saturated
5174 14:16:24.966344 # [ 130.329694] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_SATURATED
5175 14:16:24.966918 # [ 130.336597] lkdtm: attempting bad refcount_add_not_zero() from saturated
5176 14:16:24.967285 # [ 130.343408] ------------[ cut here ]------------
5177 14:16:24.967625 # [ 130.348062] WARNING: CPU: 1 PID: 3151 at lib/refcount.c:19 refcount_warn_saturate+0xa0/0x174
5178 14:16:24.967947 # [ 130.356553] refcount_t: saturated; leaking memory.
5179 14:16:25.009196 # [ 130.361393] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
5180 14:16:25.009785 # [ 130.390653] CPU: 1 PID: 3151 Comm: cat Tainted: G D W 5.10.129-cip12 #1
5181 14:16:25.010151 # [ 130.398406] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
5182 14:16:25.010503 # [ 130.404942] Backtrace:
5183 14:16:25.010818 # [ 130.407422] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
5184 14:16:25.052816 # [ 130.415005] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
5185 14:16:25.053356 # [ 130.420679] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
5186 14:16:25.053722 # [ 130.428008] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
5187 14:16:25.054056 # [ 130.434983] r9:00000009 r8:c086cf60 r7:00000013 r6:00000009 r5:c086cf60 r4:c1a1fb90
5188 14:16:25.054375 # [ 130.442741] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
5189 14:16:25.054688 # [ 130.450235] r7:00000013 r6:c1a1fb90 r5:c1a1fb68 r4:c6ec0000
5190 14:16:25.096872 # [ 130.455912] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cf60>] (refcount_warn_saturate+0xa0/0x174)
5191 14:16:25.097420 # [ 130.464885] r9:c1acbb50 r8:c15e7d40 r7:c6ec1f60 r6:00000020 r5:c6d79000 r4:c0000000
5192 14:16:25.097785 # [ 130.472654] [<c086cec0>] (refcount_warn_saturate) from [<c13582f8>] (__refcount_add_not_zero.constprop.0+0x64/0x78)
5193 14:16:25.098144 # [ 130.483110] [<c1358294>] (__refcount_add_not_zero.constprop.0) from [<c1358b7c>] (lkdtm_REFCOUNT_ADD_NOT_ZERO_SATURATED+0x50/0x88)
5194 14:16:25.098467 # [ 130.494855] r5:c6d79000 r4:c6ec0000
5195 14:16:25.140853 # [ 130.498457] [<c1358b2c>] (lkdtm_REFCOUNT_ADD_NOT_ZERO_SATURATED) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
5196 14:16:25.141405 # [ 130.508466] r4:00000039
5197 14:16:25.141768 # [ 130.511018] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
5198 14:16:25.142098 # [ 130.519041] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
5199 14:16:25.142416 # [ 130.526972] r9:c6ec1f60 r8:c536a540 r7:00000020 r6:b6ea6000 r5:c5ad4a00 r4:c0c2d420
5200 14:16:25.184920 # [ 130.534734] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
5201 14:16:25.185466 # [ 130.542577] r9:c07f4bfc r8:c6ec1f60 r7:c2816000 r6:b6ea6000 r5:c5ad4a00 r4:00000000
5202 14:16:25.185855 # [ 130.550333] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
5203 14:16:25.186189 # [ 130.557480] r10:00000004 r9:00000000 r8:00000000 r7:b6ea6000 r6:c6ec0000 r5:c5ad4a00
5204 14:16:25.186508 # [ 130.565315] r4:c5ad4a00
5205 14:16:25.186814 # [ 130.567862] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
5206 14:16:25.187118 # [ 130.575010] r9:c6ec0000 r8:c03002e4 r7:00000004 r6:b6fede00 r5:00000020 r4:00000020
5207 14:16:25.228974 # [ 130.582770] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
5208 14:16:25.229516 # [ 130.590347] Exception stack(0xc6ec1fa8 to 0xc6ec1ff0)
5209 14:16:25.229873 # [ 130.595412] 1fa0: 00000020 00000020 00000001 b6ea6000 00000020 00000000
5210 14:16:25.230203 # [ 130.603601] 1fc0: 00000020 00000020 b6fede00 00000004 00000001 00000000 00020000 bef58a54
5211 14:16:25.230519 # [ 130.611788] 1fe0: 00000004 bef58788 b6f5b94f b6ee1c66
5212 14:16:25.230823 # [ 130.616927] irq event stamp: 0
5213 14:16:25.231120 # [ 130.620034] hardirqs last enabled at (0): [<00000000>] 0x0
5214 14:16:25.273079 # [ 130.625632] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5215 14:16:25.273624 # [ 130.633168] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5216 14:16:25.273984 # [ 130.640729] softirqs last disabled at (0): [<00000000>] 0x0
5217 14:16:25.274310 # [ 130.646325] ---[ end trace 315d618f037af199 ]---
5218 14:16:25.274628 # [ 130.650997] lkdtm: Saturation detected: still saturated
5219 14:16:25.274985 # REFCOUNT_ADD_NOT_ZERO_SATURATED: missing 'call trace:': [FAIL]
5220 14:16:25.275292 not ok 56 selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_SATURATED.sh # exit=1
5221 14:16:25.317006 # selftests: lkdtm: REFCOUNT_DEC_AND_TEST_SATURATED.sh
5222 14:16:25.352575 [ 131.149312] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_SATURATED
5223 14:16:25.353122 [ 131.156254] lkdtm: attempting bad refcount_dec_and_test() from saturated
5224 14:16:25.353476 [ 131.163075] ------------[ cut here ]------------
5225 14:16:25.353803 [ 131.167761] WARNING: CPU: 2 PID: 3188 at lib/refcount.c:28 refcount_warn_saturate+0x13c/0x174
5226 14:16:25.354127 [ 131.176361] refcount_t: underflow; use-after-free.
5227 14:16:25.396034 [ 131.181264] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
5228 14:16:25.396624 [ 131.210746] CPU: 2 PID: 3188 Comm: cat Tainted: G D W 5.10.129-cip12 #1
5229 14:16:25.396986 [ 131.218496] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
5230 14:16:25.397317 [ 131.225029] Backtrace:
5231 14:16:25.397634 [ 131.227501] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
5232 14:16:25.439304 [ 131.235080] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
5233 14:16:25.439845 [ 131.240749] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
5234 14:16:25.440200 [ 131.248072] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
5235 14:16:25.440564 [ 131.255043] r9:00000009 r8:c086cffc r7:0000001c r6:00000009 r5:c086cffc r4:c1a1fb90
5236 14:16:25.440881 [ 131.262797] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
5237 14:16:25.441192 [ 131.270287] r7:0000001c r6:c1a1fb90 r5:c1a1fbcc r4:c6e20000
5238 14:16:25.482037 [ 131.275962] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cffc>] (refcount_warn_saturate+0x13c/0x174)
5239 14:16:25.482581 [ 131.285017] r9:c1acbb70 r8:c15e7d40 r7:c6e21f60 r6:00000020 r5:c5b7d000 r4:c6e20000
5240 14:16:25.482932 [ 131.292780] [<c086cec0>] (refcount_warn_saturate) from [<c0c2e13c>] (__refcount_sub_and_test.constprop.0+0x64/0x6c)
5241 14:16:25.483266 [ 131.303234] [<c0c2e0d8>] (__refcount_sub_and_test.constprop.0) from [<c1358c04>] (lkdtm_REFCOUNT_DEC_AND_TEST_SATURATED+0x50/0x88)
5242 14:16:25.525329 [ 131.314985] [<c1358bb4>] (lkdtm_REFCOUNT_DEC_AND_TEST_SATURATED) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
5243 14:16:25.525874 [ 131.324989] r4:0000003a
5244 14:16:25.526226 [ 131.327534] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
5245 14:16:25.526554 [ 131.335552] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
5246 14:16:25.526867 [ 131.343479] r9:c6e21f60 r8:c536a540 r7:00000020 r6:b6e0d000 r5:c2fca640 r4:c0c2d420
5247 14:16:25.527177 [ 131.351237] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
5248 14:16:25.568833 [ 131.359077] r9:c07f4bfc r8:c6e21f60 r7:c2816000 r6:b6e0d000 r5:c2fca640 r4:00000000
5249 14:16:25.569377 [ 131.366830] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
5250 14:16:25.569727 [ 131.373973] r10:00000004 r9:00000000 r8:00000000 r7:b6e0d000 r6:c6e20000 r5:c2fca640
5251 14:16:25.570058 [ 131.381807] r4:c2fca640
5252 14:16:25.570376 [ 131.384350] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
5253 14:16:25.570686 [ 131.391493] r9:c6e20000 r8:c03002e4 r7:00000004 r6:b6f54e00 r5:00000020 r4:00000020
5254 14:16:25.570993 [ 131.399249] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
5255 14:16:25.616509 [ 131.406823] Exception stack(0xc6e21fa8 to 0xc6e21ff0)
5256 14:16:25.616735 [ 131.411884] 1fa0: 00000020 00000020 00000001 b6e0d000 00000020 00000000
5257 14:16:25.616826 [ 131.420068] 1fc0: 00000020 00000020 b6f54e00 00000004 00000001 00000000 00020000 bedc3a54
5258 14:16:25.616910 [ 131.428253] 1fe0: 00000004 bedc3788 b6ec294f b6e48c66
5259 14:16:25.617021 [ 131.433376] irq event stamp: 0
5260 14:16:25.617102 [ 131.436450] hardirqs last enabled at (0): [<00000000>] 0x0
5261 14:16:25.617210 [ 131.442068] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5262 14:16:25.660765 [ 131.449598] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5263 14:16:25.661043 [ 131.457100] softirqs last disabled at (0): [<00000000>] 0x0
5264 14:16:25.661207 [ 131.462725] ---[ end trace 315d618f037af19a ]---
5265 14:16:25.661357 [ 131.467357] lkdtm: Saturation detected: still saturated
5266 14:16:25.786583 # [ 131.149312] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_SATURATED
5267 14:16:25.787127 # [ 131.156254] lkdtm: attempting bad refcount_dec_and_test() from saturated
5268 14:16:25.787485 # [ 131.163075] ------------[ cut here ]------------
5269 14:16:25.787815 # [ 131.167761] WARNING: CPU: 2 PID: 3188 at lib/refcount.c:28 refcount_warn_saturate+0x13c/0x174
5270 14:16:25.788137 # [ 131.176361] refcount_t: underflow; use-after-free.
5271 14:16:25.829558 # [ 131.181264] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
5272 14:16:25.830116 # [ 131.210746] CPU: 2 PID: 3188 Comm: cat Tainted: G D W 5.10.129-cip12 #1
5273 14:16:25.830475 # [ 131.218496] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
5274 14:16:25.830806 # [ 131.225029] Backtrace:
5275 14:16:25.872679 # [ 131.227501] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
5276 14:16:25.873224 # [ 131.235080] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
5277 14:16:25.873576 # [ 131.240749] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
5278 14:16:25.873906 # [ 131.248072] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
5279 14:16:25.874224 # [ 131.255043] r9:00000009 r8:c086cffc r7:0000001c r6:00000009 r5:c086cffc r4:c1a1fb90
5280 14:16:25.874537 # [ 131.262797] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
5281 14:16:25.874844 # [ 131.270287] r7:0000001c r6:c1a1fb90 r5:c1a1fbcc r4:c6e20000
5282 14:16:25.916784 # [ 131.275962] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cffc>] (refcount_warn_saturate+0x13c/0x174)
5283 14:16:25.917296 # [ 131.285017] r9:c1acbb70 r8:c15e7d40 r7:c6e21f60 r6:00000020 r5:c5b7d000 r4:c6e20000
5284 14:16:25.917676 # [ 131.292780] [<c086cec0>] (refcount_warn_saturate) from [<c0c2e13c>] (__refcount_sub_and_test.constprop.0+0x64/0x6c)
5285 14:16:25.918012 # [ 131.303234] [<c0c2e0d8>] (__refcount_sub_and_test.constprop.0) from [<c1358c04>] (lkdtm_REFCOUNT_DEC_AND_TEST_SATURATED+0x50/0x88)
5286 14:16:25.960845 # [ 131.314985] [<c1358bb4>] (lkdtm_REFCOUNT_DEC_AND_TEST_SATURATED) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
5287 14:16:25.961360 # [ 131.324989] r4:0000003a
5288 14:16:25.961691 # [ 131.327534] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
5289 14:16:25.961998 # [ 131.335552] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
5290 14:16:25.962291 # [ 131.343479] r9:c6e21f60 r8:c536a540 r7:00000020 r6:b6e0d000 r5:c2fca640 r4:c0c2d420
5291 14:16:25.962576 # [ 131.351237] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
5292 14:16:26.004762 # [ 131.359077] r9:c07f4bfc r8:c6e21f60 r7:c2816000 r6:b6e0d000 r5:c2fca640 r4:00000000
5293 14:16:26.005269 # [ 131.366830] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
5294 14:16:26.005603 # [ 131.373973] r10:00000004 r9:00000000 r8:00000000 r7:b6e0d000 r6:c6e20000 r5:c2fca640
5295 14:16:26.005904 # [ 131.381807] r4:c2fca640
5296 14:16:26.006196 # [ 131.384350] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
5297 14:16:26.006481 # [ 131.391493] r9:c6e20000 r8:c03002e4 r7:00000004 r6:b6f54e00 r5:00000020 r4:00000020
5298 14:16:26.049036 # [ 131.399249] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
5299 14:16:26.049579 # [ 131.406823] Exception stack(0xc6e21fa8 to 0xc6e21ff0)
5300 14:16:26.049938 # [ 131.411884] 1fa0: 00000020 00000020 00000001 b6e0d000 00000020 00000000
5301 14:16:26.050267 # [ 131.420068] 1fc0: 00000020 00000020 b6f54e00 00000004 00000001 00000000 00020000 bedc3a54
5302 14:16:26.050583 # [ 131.428253] 1fe0: 00000004 bedc3788 b6ec294f b6e48c66
5303 14:16:26.050890 # [ 131.433376] irq event stamp: 0
5304 14:16:26.051189 # [ 131.436450] hardirqs last enabled at (0): [<00000000>] 0x0
5305 14:16:26.092924 # [ 131.442068] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5306 14:16:26.093434 # [ 131.449598] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5307 14:16:26.093765 # [ 131.457100] softirqs last disabled at (0): [<00000000>] 0x0
5308 14:16:26.094068 # [ 131.462725] ---[ end trace 315d618f037af19a ]---
5309 14:16:26.094363 # [ 131.467357] lkdtm: Saturation detected: still saturated
5310 14:16:26.094643 # REFCOUNT_DEC_AND_TEST_SATURATED: saw 'Saturation detected: still saturated': ok
5311 14:16:26.094924 ok 57 selftests: lkdtm: REFCOUNT_DEC_AND_TEST_SATURATED.sh
5312 14:16:26.136771 # selftests: lkdtm: REFCOUNT_SUB_AND_TEST_SATURATED.sh
5313 14:16:26.163008 [ 131.957764] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_SATURATED
5314 14:16:26.163257 [ 131.964727] lkdtm: attempting bad refcount_sub_and_test() from saturated
5315 14:16:26.163400 [ 131.971664] ------------[ cut here ]------------
5316 14:16:26.163531 [ 131.976337] WARNING: CPU: 2 PID: 3223 at lib/refcount.c:28 refcount_warn_saturate+0x13c/0x174
5317 14:16:26.163659 [ 131.984905] refcount_t: underflow; use-after-free.
5318 14:16:26.206455 [ 131.989756] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
5319 14:16:26.207014 [ 132.018933] CPU: 2 PID: 3223 Comm: cat Tainted: G D W 5.10.129-cip12 #1
5320 14:16:26.207369 [ 132.026682] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
5321 14:16:26.207699 [ 132.033214] Backtrace:
5322 14:16:26.208014 [ 132.035685] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
5323 14:16:26.249525 [ 132.043264] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
5324 14:16:26.250073 [ 132.048933] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
5325 14:16:26.250428 [ 132.056255] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
5326 14:16:26.250757 [ 132.063226] r9:00000009 r8:c086cffc r7:0000001c r6:00000009 r5:c086cffc r4:c1a1fb90
5327 14:16:26.251074 [ 132.070981] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
5328 14:16:26.251379 [ 132.078471] r7:0000001c r6:c1a1fb90 r5:c1a1fbcc r4:c5b24000
5329 14:16:26.292912 [ 132.084144] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cffc>] (refcount_warn_saturate+0x13c/0x174)
5330 14:16:26.293454 [ 132.093198] r9:c1acbb90 r8:c15e7d40 r7:c5b25f60 r6:00000020 r5:c6a97000 r4:c5b24000
5331 14:16:26.293810 [ 132.100959] [<c086cec0>] (refcount_warn_saturate) from [<c0c2e13c>] (__refcount_sub_and_test.constprop.0+0x64/0x6c)
5332 14:16:26.294142 [ 132.111415] [<c0c2e0d8>] (__refcount_sub_and_test.constprop.0) from [<c1358c8c>] (lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED+0x50/0x88)
5333 14:16:26.294460 [ 132.123165] [<c1358c3c>] (lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
5334 14:16:26.336838 [ 132.133168] r4:0000003b
5335 14:16:26.337380 [ 132.135712] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
5336 14:16:26.337742 [ 132.143729] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
5337 14:16:26.338095 [ 132.151654] r9:c5b25f60 r8:c536a540 r7:00000020 r6:b6e9d000 r5:c47b8dc0 r4:c0c2d420
5338 14:16:26.338411 [ 132.159410] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
5339 14:16:26.338722 [ 132.167249] r9:c07f4bfc r8:c5b25f60 r7:c2816000 r6:b6e9d000 r5:c47b8dc0 r4:00000000
5340 14:16:26.380964 [ 132.175001] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
5341 14:16:26.381506 [ 132.182145] r10:00000004 r9:00000000 r8:00000000 r7:b6e9d000 r6:c5b24000 r5:c47b8dc0
5342 14:16:26.381860 [ 132.189978] r4:c47b8dc0
5343 14:16:26.382187 [ 132.192521] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
5344 14:16:26.382503 [ 132.199665] r9:c5b24000 r8:c03002e4 r7:00000004 r6:b6fe4e00 r5:00000020 r4:00000020
5345 14:16:26.382815 [ 132.207420] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
5346 14:16:26.383118 [ 132.214994] Exception stack(0xc5b25fa8 to 0xc5b25ff0)
5347 14:16:26.424526 [ 132.220056] 5fa0: 00000020 00000020 00000001 b6e9d000 00000020 00000000
5348 14:16:26.424695 [ 132.228242] 5fc0: 00000020 00000020 b6fe4e00 00000004 00000001 00000000 00020000 bee3ca54
5349 14:16:26.424771 [ 132.236424] 5fe0: 00000004 bee3c788 b6f5294f b6ed8c66
5350 14:16:26.424842 [ 132.241535] irq event stamp: 0
5351 14:16:26.424912 [ 132.244610] hardirqs last enabled at (0): [<00000000>] 0x0
5352 14:16:26.424991 [ 132.250226] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5353 14:16:26.468766 [ 132.257726] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5354 14:16:26.468957 [ 132.265261] softirqs last disabled at (0): [<00000000>] 0x0
5355 14:16:26.469051 [ 132.270883] ---[ end trace 315d618f037af19b ]---
5356 14:16:26.469139 [ 132.275513] lkdtm: Saturation detected: still saturated
5357 14:16:26.593622 # [ 131.957764] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_SATURATED
5358 14:16:26.594166 # [ 131.964727] lkdtm: attempting bad refcount_sub_and_test() from saturated
5359 14:16:26.594520 # [ 131.971664] ------------[ cut here ]------------
5360 14:16:26.594851 # [ 131.976337] WARNING: CPU: 2 PID: 3223 at lib/refcount.c:28 refcount_warn_saturate+0x13c/0x174
5361 14:16:26.595170 # [ 131.984905] refcount_t: underflow; use-after-free.
5362 14:16:26.636795 # [ 131.989756] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc snd_soc_sgtl5000 phy_generic snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore caam error dw_hdmi_imx dw_hdmi flexcan can_dev imx_ldb parallel_display etnaviv gpu_sched imxdrm imx_ipu_v3
5363 14:16:26.637349 # [ 132.018933] CPU: 2 PID: 3223 Comm: cat Tainted: G D W 5.10.129-cip12 #1
5364 14:16:26.637704 # [ 132.026682] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
5365 14:16:26.638035 # [ 132.033214] Backtrace:
5366 14:16:26.638348 # [ 132.035685] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
5367 14:16:26.680720 # [ 132.043264] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
5368 14:16:26.681233 # [ 132.048933] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
5369 14:16:26.681569 # [ 132.056255] [<c13517dc>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
5370 14:16:26.681871 # [ 132.063226] r9:00000009 r8:c086cffc r7:0000001c r6:00000009 r5:c086cffc r4:c1a1fb90
5371 14:16:26.682163 # [ 132.070981] [<c03565f4>] (__warn) from [<c134b860>] (warn_slowpath_fmt+0x8c/0xa8)
5372 14:16:26.682446 # [ 132.078471] r7:0000001c r6:c1a1fb90 r5:c1a1fbcc r4:c5b24000
5373 14:16:26.724701 # [ 132.084144] [<c134b7d8>] (warn_slowpath_fmt) from [<c086cffc>] (refcount_warn_saturate+0x13c/0x174)
5374 14:16:26.725249 # [ 132.093198] r9:c1acbb90 r8:c15e7d40 r7:c5b25f60 r6:00000020 r5:c6a97000 r4:c5b24000
5375 14:16:26.725613 # [ 132.100959] [<c086cec0>] (refcount_warn_saturate) from [<c0c2e13c>] (__refcount_sub_and_test.constprop.0+0x64/0x6c)
5376 14:16:26.725946 # [ 132.111415] [<c0c2e0d8>] (__refcount_sub_and_test.constprop.0) from [<c1358c8c>] (lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED+0x50/0x88)
5377 14:16:26.768864 # [ 132.123165] [<c1358c3c>] (lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
5378 14:16:26.769412 # [ 132.133168] r4:0000003b
5379 14:16:26.769766 # [ 132.135712] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
5380 14:16:26.770097 # [ 132.143729] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
5381 14:16:26.770414 # [ 132.151654] r9:c5b25f60 r8:c536a540 r7:00000020 r6:b6e9d000 r5:c47b8dc0 r4:c0c2d420
5382 14:16:26.770727 # [ 132.159410] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
5383 14:16:26.812981 # [ 132.167249] r9:c07f4bfc r8:c5b25f60 r7:c2816000 r6:b6e9d000 r5:c47b8dc0 r4:00000000
5384 14:16:26.813530 # [ 132.175001] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
5385 14:16:26.813891 # [ 132.182145] r10:00000004 r9:00000000 r8:00000000 r7:b6e9d000 r6:c5b24000 r5:c47b8dc0
5386 14:16:26.814221 # [ 132.189978] r4:c47b8dc0
5387 14:16:26.814534 # [ 132.192521] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
5388 14:16:26.814843 # [ 132.199665] r9:c5b24000 r8:c03002e4 r7:00000004 r6:b6fe4e00 r5:00000020 r4:00000020
5389 14:16:26.856883 # [ 132.207420] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
5390 14:16:26.857463 # [ 132.214994] Exception stack(0xc5b25fa8 to 0xc5b25ff0)
5391 14:16:26.857828 # [ 132.220056] 5fa0: 00000020 00000020 00000001 b6e9d000 00000020 00000000
5392 14:16:26.858162 # [ 132.228242] 5fc0: 00000020 00000020 b6fe4e00 00000004 00000001 00000000 00020000 bee3ca54
5393 14:16:26.858484 # [ 132.236424] 5fe0: 00000004 bee3c788 b6f5294f b6ed8c66
5394 14:16:26.858798 # [ 132.241535] irq event stamp: 0
5395 14:16:26.859103 # [ 132.244610] hardirqs last enabled at (0): [<00000000>] 0x0
5396 14:16:26.900764 # [ 132.250226] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5397 14:16:26.901306 # [ 132.257726] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5398 14:16:26.901656 # [ 132.265261] softirqs last disabled at (0): [<00000000>] 0x0
5399 14:16:26.901957 # [ 132.270883] ---[ end trace 315d618f037af19b ]---
5400 14:16:26.902249 # [ 132.275513] lkdtm: Saturation detected: still saturated
5401 14:16:26.902530 # REFCOUNT_SUB_AND_TEST_SATURATED: saw 'Saturation detected: still saturated': ok
5402 14:16:26.902807 ok 58 selftests: lkdtm: REFCOUNT_SUB_AND_TEST_SATURATED.sh
5403 14:16:26.903082 # selftests: lkdtm: REFCOUNT_TIMING.sh
5404 14:16:26.944837 # Skipping REFCOUNT_TIMING: timing only
5405 14:16:26.945351 ok 59 selftests: lkdtm: REFCOUNT_TIMING.sh # SKIP
5406 14:16:26.945697 # selftests: lkdtm: ATOMIC_TIMING.sh
5407 14:16:27.026642 # Skipping ATOMIC_TIMING: timing only
5408 14:16:27.027150 ok 60 selftests: lkdtm: ATOMIC_TIMING.sh # SKIP
5409 14:16:27.042844 # selftests: lkdtm: USERCOPY_HEAP_SIZE_TO.sh
5410 14:16:27.319032 [ 133.128042] lkdtm: Performing direct entry USERCOPY_HEAP_SIZE_TO
5411 14:16:27.319584 [ 133.134249] lkdtm: attempting good copy_to_user of correct size
5412 14:16:27.319940 [ 133.140331] lkdtm: attempting bad copy_to_user of too large size
5413 14:16:27.440822 # [ 133.128042] lkdtm: Performing direct entry USERCOPY_HEAP_SIZE_TO
5414 14:16:27.441377 # [ 133.134249] lkdtm: attempting good copy_to_user of correct size
5415 14:16:27.441733 # [ 133.140331] lkdtm: attempting bad copy_to_user of too large size
5416 14:16:27.456880 # USERCOPY_HEAP_SIZE_TO: missing 'call trace:': [FAIL]
5417 14:16:27.488896 not ok 61 selftests: lkdtm: USERCOPY_HEAP_SIZE_TO.sh # exit=1
5418 14:16:27.504983 # selftests: lkdtm: USERCOPY_HEAP_SIZE_FROM.sh
5419 14:16:27.779329 [ 133.588221] lkdtm: Performing direct entry USERCOPY_HEAP_SIZE_FROM
5420 14:16:27.779841 [ 133.594506] lkdtm: attempting good copy_from_user of correct size
5421 14:16:27.780167 [ 133.600783] lkdtm: attempting bad copy_from_user of too large size
5422 14:16:27.922317 # [ 133.588221] lkdtm: Performing direct entry USERCOPY_HEAP_SIZE_FROM
5423 14:16:27.922867 # [ 133.594506] lkdtm: attempting good copy_from_user of correct size
5424 14:16:27.923219 # [ 133.600783] lkdtm: attempting bad copy_from_user of too large size
5425 14:16:27.923543 # USERCOPY_HEAP_SIZE_FROM: missing 'call trace:': [FAIL]
5426 14:16:27.947868 not ok 62 selftests: lkdtm: USERCOPY_HEAP_SIZE_FROM.sh # exit=1
5427 14:16:27.963770 # selftests: lkdtm: USERCOPY_HEAP_WHITELIST_TO.sh
5428 14:16:28.229561 [ 134.038882] lkdtm: Performing direct entry USERCOPY_HEAP_WHITELIST_TO
5429 14:16:28.230114 [ 134.045549] lkdtm: attempting good copy_to_user inside whitelist
5430 14:16:28.230469 [ 134.051710] lkdtm: attempting bad copy_to_user outside whitelist
5431 14:16:28.351500 # [ 134.038882] lkdtm: Performing direct entry USERCOPY_HEAP_WHITELIST_TO
5432 14:16:28.352052 # [ 134.045549] lkdtm: attempting good copy_to_user inside whitelist
5433 14:16:28.352444 # [ 134.051710] lkdtm: attempting bad copy_to_user outside whitelist
5434 14:16:28.367656 # USERCOPY_HEAP_WHITELIST_TO: missing 'call trace:': [FAIL]
5435 14:16:28.399565 not ok 63 selftests: lkdtm: USERCOPY_HEAP_WHITELIST_TO.sh # exit=1
5436 14:16:28.415528 # selftests: lkdtm: USERCOPY_HEAP_WHITELIST_FROM.sh
5437 14:16:28.680933 [ 134.491924] lkdtm: Performing direct entry USERCOPY_HEAP_WHITELIST_FROM
5438 14:16:28.681486 [ 134.498579] lkdtm: attempting good copy_from_user inside whitelist
5439 14:16:28.681843 [ 134.504861] lkdtm: attempting bad copy_from_user outside whitelist
5440 14:16:28.826821 # [ 134.491924] lkdtm: Performing direct entry USERCOPY_HEAP_WHITELIST_FROM
5441 14:16:28.827372 # [ 134.498579] lkdtm: attempting good copy_from_user inside whitelist
5442 14:16:28.827728 # [ 134.504861] lkdtm: attempting bad copy_from_user outside whitelist
5443 14:16:28.828062 # USERCOPY_HEAP_WHITELIST_FROM: missing 'call trace:': [FAIL]
5444 14:16:28.852823 not ok 64 selftests: lkdtm: USERCOPY_HEAP_WHITELIST_FROM.sh # exit=1
5445 14:16:28.868826 # selftests: lkdtm: USERCOPY_STACK_FRAME_TO.sh
5446 14:16:29.152903 [ 134.951159] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_TO
5447 14:16:29.153138 [ 134.957391] lkdtm: good_stack: c6b41e0c-c6b41e2c
5448 14:16:29.153267 [ 134.962114] lkdtm: bad_stack : c6b41d84-c6b41da4
5449 14:16:29.153383 [ 134.966764] lkdtm: attempting good copy_to_user of local stack
5450 14:16:29.153495 [ 134.972692] lkdtm: attempting bad copy_to_user of distant stack
5451 14:16:29.293059 # [ 134.951159] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_TO
5452 14:16:29.293610 # [ 134.957391] lkdtm: good_stack: c6b41e0c-c6b41e2c
5453 14:16:29.293964 # [ 134.962114] lkdtm: bad_stack : c6b41d84-c6b41da4
5454 14:16:29.294292 # [ 134.966764] lkdtm: attempting good copy_to_user of local stack
5455 14:16:29.294611 # [ 134.972692] lkdtm: attempting bad copy_to_user of distant stack
5456 14:16:29.294921 # USERCOPY_STACK_FRAME_TO: missing 'call trace:': [FAIL]
5457 14:16:29.317889 not ok 65 selftests: lkdtm: USERCOPY_STACK_FRAME_TO.sh # exit=1
5458 14:16:29.333936 # selftests: lkdtm: USERCOPY_STACK_FRAME_FROM.sh
5459 14:16:29.612208 [ 135.412884] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_FROM
5460 14:16:29.612790 [ 135.419268] lkdtm: good_stack: c6983e0c-c6983e2c
5461 14:16:29.613148 [ 135.423988] lkdtm: bad_stack : c6983d84-c6983da4
5462 14:16:29.613480 [ 135.429890] lkdtm: attempting good copy_from_user of local stack
5463 14:16:29.613800 [ 135.435942] lkdtm: attempting bad copy_from_user of distant stack
5464 14:16:29.767024 # [ 135.412884] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_FROM
5465 14:16:29.767586 # [ 135.419268] lkdtm: good_stack: c6983e0c-c6983e2c
5466 14:16:29.768061 # [ 135.423988] lkdtm: bad_stack : c6983d84-c6983da4
5467 14:16:29.768547 # [ 135.429890] lkdtm: attempting good copy_from_user of local stack
5468 14:16:29.768976 # [ 135.435942] lkdtm: attempting bad copy_from_user of distant stack
5469 14:16:29.769397 # USERCOPY_STACK_FRAME_FROM: missing 'call trace:': [FAIL]
5470 14:16:29.791219 not ok 66 selftests: lkdtm: USERCOPY_STACK_FRAME_FROM.sh # exit=1
5471 14:16:29.807192 # selftests: lkdtm: USERCOPY_STACK_BEYOND.sh
5472 14:16:30.091485 [ 135.889777] lkdtm: Performing direct entry USERCOPY_STACK_BEYOND
5473 14:16:30.092064 [ 135.895809] lkdtm: good_stack: c5b07e0c-c5b07e2c
5474 14:16:30.092569 [ 135.900496] lkdtm: bad_stack : c5b07ffc-c5b0801c
5475 14:16:30.093005 [ 135.905139] lkdtm: attempting good copy_to_user of local stack
5476 14:16:30.093434 [ 135.911080] lkdtm: attempting bad copy_to_user of distant stack
5477 14:16:30.235405 # [ 135.889777] lkdtm: Performing direct entry USERCOPY_STACK_BEYOND
5478 14:16:30.235967 # [ 135.895809] lkdtm: good_stack: c5b07e0c-c5b07e2c
5479 14:16:30.236468 # [ 135.900496] lkdtm: bad_stack : c5b07ffc-c5b0801c
5480 14:16:30.236909 # [ 135.905139] lkdtm: attempting good copy_to_user of local stack
5481 14:16:30.237334 # [ 135.911080] lkdtm: attempting bad copy_to_user of distant stack
5482 14:16:30.237756 # USERCOPY_STACK_BEYOND: missing 'call trace:': [FAIL]
5483 14:16:30.264364 not ok 67 selftests: lkdtm: USERCOPY_STACK_BEYOND.sh # exit=1
5484 14:16:30.280335 # selftests: lkdtm: USERCOPY_KERNEL.sh
5485 14:16:30.566250 [ 136.370344] lkdtm: Performing direct entry USERCOPY_KERNEL
5486 14:16:30.566421 [ 136.375862] lkdtm: attempting good copy_to_user from kernel rodata: c15e7fec
5487 14:16:30.566521 [ 136.383186] lkdtm: attempting bad copy_to_user from kernel text: c0539c70
5488 14:16:30.566610 [ 136.390077] lkdtm: FAIL: survived bad copy_to_user()
5489 14:16:30.714595 # [ 136.370344] lkdtm: Performing direct entry USERCOPY_KERNEL
5490 14:16:30.715155 # [ 136.375862] lkdtm: attempting good copy_to_user from kernel rodata: c15e7fec
5491 14:16:30.715626 # [ 136.383186] lkdtm: attempting bad copy_to_user from kernel text: c0539c70
5492 14:16:30.716060 # [ 136.390077] lkdtm: FAIL: survived bad copy_to_user()
5493 14:16:30.716522 # USERCOPY_KERNEL: missing 'call trace:': [FAIL]
5494 14:16:30.730562 not ok 68 selftests: lkdtm: USERCOPY_KERNEL.sh # exit=1
5495 14:16:30.746220 # selftests: lkdtm: STACKLEAK_ERASING.sh
5496 14:16:31.063879 [ 136.860988] lkdtm: Performing direct entry STACKLEAK_ERASING
5497 14:16:31.064466 [ 136.866675] lkdtm: checking unused part of the thread stack (7732 bytes)...
5498 14:16:31.064937 [ 136.873765] lkdtm: FAIL: the erased part is not found (checked 7732 bytes)
5499 14:16:31.065375 [ 136.880782] lkdtm: FAIL: the thread stack is NOT properly erased
5500 14:16:31.065801 [ 136.886835] CPU: 2 PID: 3588 Comm: cat Tainted: G D W 5.10.129-cip12 #1
5501 14:16:31.066224 [ 136.894584] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
5502 14:16:31.066638 [ 136.901116] Backtrace:
5503 14:16:31.107058 [ 136.903592] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
5504 14:16:31.107624 [ 136.911171] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
5505 14:16:31.108093 [ 136.916840] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
5506 14:16:31.108559 [ 136.924165] [<c13517dc>] (dump_stack) from [<c1358f74>] (lkdtm_STACKLEAK_ERASING+0x148/0x174)
5507 14:16:31.108986 [ 136.932699] r9:c1acbc98 r8:c15e7d40 r7:c6fc1f60 r6:c6fc1e34 r5:c6fc0000 r4:0000078d
5508 14:16:31.150333 [ 136.940461] [<c1358e2c>] (lkdtm_STACKLEAK_ERASING) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
5509 14:16:31.150897 [ 136.949255] r8:c15e7d40 r7:c6fc1f60 r6:00000012 r5:c5e42000 r4:00000046
5510 14:16:31.151365 [ 136.955967] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
5511 14:16:31.151799 [ 136.963985] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
5512 14:16:31.152225 [ 136.971909] r9:c6fc1f60 r8:c536a540 r7:00000012 r6:b6e17000 r5:c5afb2c0 r4:c0c2d420
5513 14:16:31.152683 [ 136.979664] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
5514 14:16:31.193317 [ 136.987504] r9:c07f4bfc r8:c6fc1f60 r7:c2816000 r6:b6e17000 r5:c5afb2c0 r4:00000000
5515 14:16:31.193883 [ 136.995258] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
5516 14:16:31.194350 [ 137.002401] r10:00000004 r9:00000000 r8:00000000 r7:b6e17000 r6:c6fc0000 r5:c5afb2c0
5517 14:16:31.194783 [ 137.010235] r4:c5afb2c0
5518 14:16:31.195201 [ 137.012778] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
5519 14:16:31.195624 [ 137.019922] r9:c6fc0000 r8:c03002e4 r7:00000004 r6:b6f5ee00 r5:00000012 r4:00000012
5520 14:16:31.235523 [ 137.027676] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
5521 14:16:31.236091 [ 137.035250] Exception stack(0xc6fc1fa8 to 0xc6fc1ff0)
5522 14:16:31.236597 [ 137.040311] 1fa0: 00000012 00000012 00000001 b6e17000 00000012 00000000
5523 14:16:31.237038 [ 137.048496] 1fc0: 00000012 00000012 b6f5ee00 00000004 00000001 00000000 00020000 bec03a54
5524 14:16:31.237463 [ 137.056678] 1fe0: 00000004 bec03788 b6ecc94f b6e52c66
5525 14:16:31.375171 # [ 136.860988] lkdtm: Performing direct entry STACKLEAK_ERASING
5526 14:16:31.375359 # [ 136.866675] lkdtm: checking unused part of the thread stack (7732 bytes)...
5527 14:16:31.375482 # [ 136.873765] lkdtm: FAIL: the erased part is not found (checked 7732 bytes)
5528 14:16:31.375597 # [ 136.880782] lkdtm: FAIL: the thread stack is NOT properly erased
5529 14:16:31.375698 # [ 136.886835] CPU: 2 PID: 3588 Comm: cat Tainted: G D W 5.10.129-cip12 #1
5530 14:16:31.375795 # [ 136.894584] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
5531 14:16:31.418216 # [ 136.901116] Backtrace:
5532 14:16:31.418511 # [ 136.903592] [<c134a380>] (dump_backtrace) from [<c134a740>] (show_stack+0x20/0x24)
5533 14:16:31.418741 # [ 136.911171] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f6a8
5534 14:16:31.418977 # [ 136.916840] [<c134a720>] (show_stack) from [<c13518bc>] (dump_stack+0xe0/0x100)
5535 14:16:31.419172 # [ 136.924165] [<c13517dc>] (dump_stack) from [<c1358f74>] (lkdtm_STACKLEAK_ERASING+0x148/0x174)
5536 14:16:31.419361 # [ 136.932699] r9:c1acbc98 r8:c15e7d40 r7:c6fc1f60 r6:c6fc1e34 r5:c6fc0000 r4:0000078d
5537 14:16:31.461372 # [ 136.940461] [<c1358e2c>] (lkdtm_STACKLEAK_ERASING) from [<c0c2d040>] (lkdtm_do_action+0x2c/0x4c)
5538 14:16:31.461938 # [ 136.949255] r8:c15e7d40 r7:c6fc1f60 r6:00000012 r5:c5e42000 r4:00000046
5539 14:16:31.462408 # [ 136.955967] [<c0c2d014>] (lkdtm_do_action) from [<c0c2d540>] (direct_entry+0x120/0x18c)
5540 14:16:31.462848 # [ 136.963985] [<c0c2d420>] (direct_entry) from [<c07f4c60>] (full_proxy_write+0x64/0x94)
5541 14:16:31.463274 # [ 136.971909] r9:c6fc1f60 r8:c536a540 r7:00000012 r6:b6e17000 r5:c5afb2c0 r4:c0c2d420
5542 14:16:31.463694 # [ 136.979664] [<c07f4bfc>] (full_proxy_write) from [<c0598328>] (vfs_write+0x10c/0x524)
5543 14:16:31.504289 # [ 136.987504] r9:c07f4bfc r8:c6fc1f60 r7:c2816000 r6:b6e17000 r5:c5afb2c0 r4:00000000
5544 14:16:31.504839 # [ 136.995258] [<c059821c>] (vfs_write) from [<c05988bc>] (ksys_write+0x74/0xec)
5545 14:16:31.505171 # [ 137.002401] r10:00000004 r9:00000000 r8:00000000 r7:b6e17000 r6:c6fc0000 r5:c5afb2c0
5546 14:16:31.505481 # [ 137.010235] r4:c5afb2c0
5547 14:16:31.505778 # [ 137.012778] [<c0598848>] (ksys_write) from [<c059894c>] (sys_write+0x18/0x1c)
5548 14:16:31.506075 # [ 137.019922] r9:c6fc0000 r8:c03002e4 r7:00000004 r6:b6f5ee00 r5:00000012 r4:00000012
5549 14:16:31.547459 # [ 137.027676] [<c0598934>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
5550 14:16:31.547979 # [ 137.035250] Exception stack(0xc6fc1fa8 to 0xc6fc1ff0)
5551 14:16:31.548347 # [ 137.040311] 1fa0: 00000012 00000012 00000001 b6e17000 00000012 00000000
5552 14:16:31.548676 # [ 137.048496] 1fc0: 00000012 00000012 b6f5ee00 00000004 00000001 00000000 00020000 bec03a54
5553 14:16:31.548975 # [ 137.056678] 1fe0: 00000004 bec03788 b6ecc94f b6e52c66
5554 14:16:31.549267 # STACKLEAK_ERASING: missing 'OK: the rest of the thread stack is properly erased': [FAIL]
5555 14:16:31.568021 not ok 69 selftests: lkdtm: STACKLEAK_ERASING.sh # exit=1
5556 14:16:31.568564 # selftests: lkdtm: CFI_FORWARD_PROTO.sh
5557 14:16:31.727764 [ 137.535018] lkdtm: Performing direct entry CFI_FORWARD_PROTO
5558 14:16:31.728330 [ 137.540752] lkdtm: Calling matched prototype ...
5559 14:16:31.728697 [ 137.545384] lkdtm: Calling mismatched prototype ...
5560 14:16:31.729030 [ 137.550386] lkdtm: Fail: survived mismatched prototype function call!
5561 14:16:31.863515 # [ 137.535018] lkdtm: Performing direct entry CFI_FORWARD_PROTO
5562 14:16:31.864062 # [ 137.540752] lkdtm: Calling matched prototype ...
5563 14:16:31.864477 # [ 137.545384] lkdtm: Calling mismatched prototype ...
5564 14:16:31.864824 # [ 137.550386] lkdtm: Fail: survived mismatched prototype function call!
5565 14:16:31.879756 # CFI_FORWARD_PROTO: missing 'call trace:': [FAIL]
5566 14:16:31.895593 not ok 70 selftests: lkdtm: CFI_FORWARD_PROTO.sh # exit=1
5567 14:16:31.959060 + ../../utils/send-to-lava.sh ./output/result.txt
5568 14:16:32.141944 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=breakpoints:step_after_suspend_test RESULT=skip>
5569 14:16:32.142857 Received signal: <TESTCASE> TEST_CASE_ID=breakpoints:step_after_suspend_test RESULT=skip
5571 14:16:32.275902 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=ftrace:ftracetest RESULT=skip>
5572 14:16:32.276871 Received signal: <TESTCASE> TEST_CASE_ID=ftrace:ftracetest RESULT=skip
5574 14:16:32.410467 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=net:rtnetlink.sh RESULT=skip>
5575 14:16:32.410876 Received signal: <TESTCASE> TEST_CASE_ID=net:rtnetlink.sh RESULT=skip
5577 14:16:32.554480 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=net:tls RESULT=skip>
5578 14:16:32.555249 Received signal: <TESTCASE> TEST_CASE_ID=net:tls RESULT=skip
5580 14:16:32.697372 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=netfilter:bridge_brouter.sh RESULT=skip>
5581 14:16:32.698170 Received signal: <TESTCASE> TEST_CASE_ID=netfilter:bridge_brouter.sh RESULT=skip
5583 14:16:32.848678 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=netfilter:nft_flowtable.sh RESULT=skip>
5584 14:16:32.849109 Received signal: <TESTCASE> TEST_CASE_ID=netfilter:nft_flowtable.sh RESULT=skip
5586 14:16:32.992638 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=netfilter:nft_trans_stress.sh RESULT=skip>
5587 14:16:32.993428 Received signal: <TESTCASE> TEST_CASE_ID=netfilter:nft_trans_stress.sh RESULT=skip
5589 14:16:33.131517 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=pidfd:pidfd_wait RESULT=skip>
5590 14:16:33.132343 Received signal: <TESTCASE> TEST_CASE_ID=pidfd:pidfd_wait RESULT=skip
5592 14:16:33.273496 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.PANIC.sh RESULT=skip>
5593 14:16:33.274300 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.PANIC.sh RESULT=skip
5595 14:16:33.413109 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.BUG.sh RESULT=pass>
5596 14:16:33.413910 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.BUG.sh RESULT=pass
5598 14:16:33.553802 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WARNING.sh RESULT=pass>
5599 14:16:33.554574 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WARNING.sh RESULT=pass
5601 14:16:33.692658 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WARNING_MESSAGE.sh RESULT=pass>
5602 14:16:33.693408 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WARNING_MESSAGE.sh RESULT=pass
5604 14:16:33.832468 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXCEPTION.sh RESULT=fail>
5605 14:16:33.833277 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXCEPTION.sh RESULT=fail
5607 14:16:33.971897 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.LOOP.sh RESULT=skip>
5608 14:16:33.972356 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.LOOP.sh RESULT=skip
5610 14:16:34.112995 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXHAUST_STACK.sh RESULT=skip>
5611 14:16:34.113807 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXHAUST_STACK.sh RESULT=skip
5613 14:16:34.255772 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_STACK.sh RESULT=skip>
5614 14:16:34.256602 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_STACK.sh RESULT=skip
5616 14:16:34.399603 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_STACK_STRONG.sh RESULT=skip>
5617 14:16:34.400410 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_STACK_STRONG.sh RESULT=skip
5619 14:16:34.541346 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_LIST_ADD.sh RESULT=fail>
5620 14:16:34.542109 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_LIST_ADD.sh RESULT=fail
5622 14:16:34.691996 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_LIST_DEL.sh RESULT=fail>
5623 14:16:34.692809 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_LIST_DEL.sh RESULT=fail
5625 14:16:34.828870 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.STACK_GUARD_PAGE_LEADING.sh RESULT=fail>
5626 14:16:34.829644 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.STACK_GUARD_PAGE_LEADING.sh RESULT=fail
5628 14:16:34.970598 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.STACK_GUARD_PAGE_TRAILING.sh RESULT=fail>
5629 14:16:34.971008 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.STACK_GUARD_PAGE_TRAILING.sh RESULT=fail
5631 14:16:35.121105 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.UNSET_SMEP.sh RESULT=skip>
5632 14:16:35.121520 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.UNSET_SMEP.sh RESULT=skip
5634 14:16:35.269914 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.DOUBLE_FAULT.sh RESULT=skip>
5635 14:16:35.270351 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.DOUBLE_FAULT.sh RESULT=skip
5637 14:16:35.421028 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_PAC.sh RESULT=skip>
5638 14:16:35.421841 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_PAC.sh RESULT=skip
5640 14:16:35.564771 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.UNALIGNED_LOAD_STORE_WRITE.sh RESULT=skip>
5641 14:16:35.565586 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.UNALIGNED_LOAD_STORE_WRITE.sh RESULT=skip
5643 14:16:35.708466 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.OVERWRITE_ALLOCATION.sh RESULT=skip>
5644 14:16:35.709278 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.OVERWRITE_ALLOCATION.sh RESULT=skip
5646 14:16:35.860831 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_AFTER_FREE.sh RESULT=skip>
5647 14:16:35.861300 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_AFTER_FREE.sh RESULT=skip
5649 14:16:36.003713 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.READ_AFTER_FREE.sh RESULT=fail>
5650 14:16:36.004472 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.READ_AFTER_FREE.sh RESULT=fail
5652 14:16:36.141676 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_BUDDY_AFTER_FREE.sh RESULT=skip>
5653 14:16:36.142485 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_BUDDY_AFTER_FREE.sh RESULT=skip
5655 14:16:36.281198 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.READ_BUDDY_AFTER_FREE.sh RESULT=fail>
5656 14:16:36.281632 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.READ_BUDDY_AFTER_FREE.sh RESULT=fail
5658 14:16:36.421912 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SLAB_FREE_DOUBLE.sh RESULT=fail>
5659 14:16:36.422330 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SLAB_FREE_DOUBLE.sh RESULT=fail
5661 14:16:36.562673 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SLAB_FREE_CROSS.sh RESULT=fail>
5662 14:16:36.563095 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SLAB_FREE_CROSS.sh RESULT=fail
5664 14:16:36.701460 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SLAB_FREE_PAGE.sh RESULT=fail>
5665 14:16:36.701877 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SLAB_FREE_PAGE.sh RESULT=fail
5667 14:16:36.841473 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SOFTLOCKUP.sh RESULT=skip>
5668 14:16:36.842297 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SOFTLOCKUP.sh RESULT=skip
5670 14:16:36.979275 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.HARDLOCKUP.sh RESULT=skip>
5671 14:16:36.980090 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.HARDLOCKUP.sh RESULT=skip
5673 14:16:37.117057 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SPINLOCKUP.sh RESULT=skip>
5674 14:16:37.117886 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SPINLOCKUP.sh RESULT=skip
5676 14:16:37.256921 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.HUNG_TASK.sh RESULT=skip>
5677 14:16:37.257755 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.HUNG_TASK.sh RESULT=skip
5679 14:16:37.398378 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_DATA.sh RESULT=fail>
5680 14:16:37.398790 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_DATA.sh RESULT=fail
5682 14:16:37.539610 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_STACK.sh RESULT=fail>
5683 14:16:37.540444 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_STACK.sh RESULT=fail
5685 14:16:37.682902 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_KMALLOC.sh RESULT=fail>
5686 14:16:37.683316 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_KMALLOC.sh RESULT=fail
5688 14:16:37.825629 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_VMALLOC.sh RESULT=fail>
5689 14:16:37.826068 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_VMALLOC.sh RESULT=fail
5691 14:16:37.962409 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_RODATA.sh RESULT=fail>
5692 14:16:37.962838 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_RODATA.sh RESULT=fail
5694 14:16:38.096242 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_USERSPACE.sh RESULT=fail>
5695 14:16:38.096659 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_USERSPACE.sh RESULT=fail
5697 14:16:38.234059 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_NULL.sh RESULT=fail>
5698 14:16:38.234476 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_NULL.sh RESULT=fail
5700 14:16:38.370884 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.ACCESS_USERSPACE.sh RESULT=fail>
5701 14:16:38.371307 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.ACCESS_USERSPACE.sh RESULT=fail
5703 14:16:38.508783 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.ACCESS_NULL.sh RESULT=fail>
5704 14:16:38.509605 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.ACCESS_NULL.sh RESULT=fail
5706 14:16:38.644749 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_RO.sh RESULT=fail>
5707 14:16:38.645583 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_RO.sh RESULT=fail
5709 14:16:38.786081 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_RO_AFTER_INIT.sh RESULT=fail>
5710 14:16:38.786508 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_RO_AFTER_INIT.sh RESULT=fail
5712 14:16:38.925190 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_KERN.sh RESULT=fail>
5713 14:16:38.925972 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_KERN.sh RESULT=fail
5715 14:16:39.064952 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_OVERFLOW.sh RESULT=fail>
5716 14:16:39.065744 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_OVERFLOW.sh RESULT=fail
5718 14:16:39.204371 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_OVERFLOW.sh RESULT=fail>
5719 14:16:39.204813 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_OVERFLOW.sh RESULT=fail
5721 14:16:39.344555 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh RESULT=fail>
5722 14:16:39.345419 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh RESULT=fail
5724 14:16:39.484973 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh RESULT=fail>
5725 14:16:39.485371 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh RESULT=fail
5727 14:16:39.623752 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_ZERO.sh RESULT=fail>
5728 14:16:39.624164 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_ZERO.sh RESULT=fail
5730 14:16:39.761901 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_NEGATIVE.sh RESULT=pass>
5731 14:16:39.762742 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_NEGATIVE.sh RESULT=pass
5733 14:16:39.899603 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_AND_TEST_NEGATIVE.sh RESULT=pass>
5734 14:16:39.900423 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_AND_TEST_NEGATIVE.sh RESULT=pass
5736 14:16:40.041633 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_SUB_AND_TEST_NEGATIVE.sh RESULT=pass>
5737 14:16:40.042442 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_SUB_AND_TEST_NEGATIVE.sh RESULT=pass
5739 14:16:40.191166 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_ZERO.sh RESULT=fail>
5740 14:16:40.191638 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_ZERO.sh RESULT=fail
5742 14:16:40.340703 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_ZERO.sh RESULT=fail>
5743 14:16:40.341222 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_ZERO.sh RESULT=fail
5745 14:16:40.481432 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_SATURATED.sh RESULT=pass>
5746 14:16:40.481907 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_SATURATED.sh RESULT=pass
5748 14:16:40.619237 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_SATURATED.sh RESULT=pass>
5749 14:16:40.619660 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_SATURATED.sh RESULT=pass
5751 14:16:40.760012 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_SATURATED.sh RESULT=pass>
5752 14:16:40.760425 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_SATURATED.sh RESULT=pass
5754 14:16:40.899978 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_NOT_ZERO_SATURATED.sh RESULT=fail>
5755 14:16:40.900392 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_NOT_ZERO_SATURATED.sh RESULT=fail
5757 14:16:41.058972 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_NOT_ZERO_SATURATED.sh RESULT=fail>
5758 14:16:41.059823 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_NOT_ZERO_SATURATED.sh RESULT=fail
5760 14:16:41.202743 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_AND_TEST_SATURATED.sh RESULT=pass>
5761 14:16:41.203591 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_AND_TEST_SATURATED.sh RESULT=pass
5763 14:16:41.344470 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_SUB_AND_TEST_SATURATED.sh RESULT=pass>
5764 14:16:41.345335 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_SUB_AND_TEST_SATURATED.sh RESULT=pass
5766 14:16:41.487100 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_TIMING.sh RESULT=skip>
5767 14:16:41.487920 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_TIMING.sh RESULT=skip
5769 14:16:41.628181 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.ATOMIC_TIMING.sh RESULT=skip>
5770 14:16:41.629019 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.ATOMIC_TIMING.sh RESULT=skip
5772 14:16:41.780701 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_HEAP_SIZE_TO.sh RESULT=fail>
5773 14:16:41.781512 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_HEAP_SIZE_TO.sh RESULT=fail
5775 14:16:41.932522 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_HEAP_SIZE_FROM.sh RESULT=fail>
5776 14:16:41.933354 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_HEAP_SIZE_FROM.sh RESULT=fail
5778 14:16:42.075364 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_HEAP_WHITELIST_TO.sh RESULT=fail>
5779 14:16:42.076207 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_HEAP_WHITELIST_TO.sh RESULT=fail
5781 14:16:42.219303 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_HEAP_WHITELIST_FROM.sh RESULT=fail>
5782 14:16:42.220128 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_HEAP_WHITELIST_FROM.sh RESULT=fail
5784 14:16:42.369779 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_STACK_FRAME_TO.sh RESULT=fail>
5785 14:16:42.370574 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_STACK_FRAME_TO.sh RESULT=fail
5787 14:16:42.505502 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_STACK_FRAME_FROM.sh RESULT=fail>
5788 14:16:42.506336 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_STACK_FRAME_FROM.sh RESULT=fail
5790 14:16:42.648274 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_STACK_BEYOND.sh RESULT=fail>
5791 14:16:42.649073 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_STACK_BEYOND.sh RESULT=fail
5793 14:16:42.790217 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_KERNEL.sh RESULT=fail>
5794 14:16:42.791060 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_KERNEL.sh RESULT=fail
5796 14:16:42.933901 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.STACKLEAK_ERASING.sh RESULT=fail>
5797 14:16:42.934748 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.STACKLEAK_ERASING.sh RESULT=fail
5799 14:16:43.080855 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CFI_FORWARD_PROTO.sh RESULT=fail>
5800 14:16:43.081408 + set +x
5801 14:16:43.081768 <LAVA_SIGNAL_ENDRUN 1_kselftest-lkdtm 6895412_1.6.2.4.5>
5802 14:16:43.082100 <LAVA_TEST_RUNNER EXIT>
5803 14:16:43.082675 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CFI_FORWARD_PROTO.sh RESULT=fail
5805 14:16:43.083696 Received signal: <ENDRUN> 1_kselftest-lkdtm 6895412_1.6.2.4.5
5806 14:16:43.084070 Ending use of test pattern.
5807 14:16:43.084426 Ending test lava.1_kselftest-lkdtm (6895412_1.6.2.4.5), duration 94.92
5809 14:16:43.085608 ok: lava_test_shell seems to have completed
5810 14:16:43.087821 breakpoints:step_after_suspend_test: skip
ftrace:ftracetest: skip
lkdtm.ACCESS_NULL.sh: fail
lkdtm.ACCESS_USERSPACE.sh: fail
lkdtm.ATOMIC_TIMING.sh: skip
lkdtm.BUG.sh: pass
lkdtm.CFI_FORWARD_PROTO.sh: fail
lkdtm.CORRUPT_LIST_ADD.sh: fail
lkdtm.CORRUPT_LIST_DEL.sh: fail
lkdtm.CORRUPT_PAC.sh: skip
lkdtm.CORRUPT_STACK.sh: skip
lkdtm.CORRUPT_STACK_STRONG.sh: skip
lkdtm.DOUBLE_FAULT.sh: skip
lkdtm.EXCEPTION.sh: fail
lkdtm.EXEC_DATA.sh: fail
lkdtm.EXEC_KMALLOC.sh: fail
lkdtm.EXEC_NULL.sh: fail
lkdtm.EXEC_RODATA.sh: fail
lkdtm.EXEC_STACK.sh: fail
lkdtm.EXEC_USERSPACE.sh: fail
lkdtm.EXEC_VMALLOC.sh: fail
lkdtm.EXHAUST_STACK.sh: skip
lkdtm.HARDLOCKUP.sh: skip
lkdtm.HUNG_TASK.sh: skip
lkdtm.LOOP.sh: skip
lkdtm.OVERWRITE_ALLOCATION.sh: skip
lkdtm.PANIC.sh: skip
lkdtm.READ_AFTER_FREE.sh: fail
lkdtm.READ_BUDDY_AFTER_FREE.sh: fail
lkdtm.REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh: fail
lkdtm.REFCOUNT_ADD_NOT_ZERO_SATURATED.sh: fail
lkdtm.REFCOUNT_ADD_OVERFLOW.sh: fail
lkdtm.REFCOUNT_ADD_SATURATED.sh: pass
lkdtm.REFCOUNT_ADD_ZERO.sh: fail
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: fail
lkdtm.REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh: fail
lkdtm.REFCOUNT_INC_NOT_ZERO_SATURATED.sh: fail
lkdtm.REFCOUNT_INC_OVERFLOW.sh: fail
lkdtm.REFCOUNT_INC_SATURATED.sh: pass
lkdtm.REFCOUNT_INC_ZERO.sh: fail
lkdtm.REFCOUNT_SUB_AND_TEST_NEGATIVE.sh: pass
lkdtm.REFCOUNT_SUB_AND_TEST_SATURATED.sh: pass
lkdtm.REFCOUNT_TIMING.sh: skip
lkdtm.SLAB_FREE_CROSS.sh: fail
lkdtm.SLAB_FREE_DOUBLE.sh: fail
lkdtm.SLAB_FREE_PAGE.sh: fail
lkdtm.SOFTLOCKUP.sh: skip
lkdtm.SPINLOCKUP.sh: skip
lkdtm.STACKLEAK_ERASING.sh: fail
lkdtm.STACK_GUARD_PAGE_LEADING.sh: fail
lkdtm.STACK_GUARD_PAGE_TRAILING.sh: fail
lkdtm.UNALIGNED_LOAD_STORE_WRITE.sh: skip
lkdtm.UNSET_SMEP.sh: skip
lkdtm.USERCOPY_HEAP_SIZE_FROM.sh: fail
lkdtm.USERCOPY_HEAP_SIZE_TO.sh: fail
lkdtm.USERCOPY_HEAP_WHITELIST_FROM.sh: fail
lkdtm.USERCOPY_HEAP_WHITELIST_TO.sh: fail
lkdtm.USERCOPY_KERNEL.sh: fail
lkdtm.USERCOPY_STACK_BEYOND.sh: fail
lkdtm.USERCOPY_STACK_FRAME_FROM.sh: fail
lkdtm.USERCOPY_STACK_FRAME_TO.sh: fail
lkdtm.WARNING.sh: pass
lkdtm.WARNING_MESSAGE.sh: pass
lkdtm.WRITE_AFTER_FREE.sh: skip
lkdtm.WRITE_BUDDY_AFTER_FREE.sh: skip
lkdtm.WRITE_KERN.sh: fail
lkdtm.WRITE_RO.sh: fail
lkdtm.WRITE_RO_AFTER_INIT.sh: fail
net:rtnetlink.sh: skip
net:tls: skip
netfilter:bridge_brouter.sh: skip
netfilter:nft_flowtable.sh: skip
netfilter:nft_trans_stress.sh: skip
pidfd:pidfd_wait: skip
5811 14:16:43.087951 end: 3.1 lava-test-shell (duration 00:01:37) [common]
5812 14:16:43.088045 end: 3 lava-test-retry (duration 00:01:37) [common]
5813 14:16:43.088144 start: 4 finalize (timeout 00:06:05) [common]
5814 14:16:43.088248 start: 4.1 power-off (timeout 00:00:30) [common]
5815 14:16:43.088432 Calling: 'nice' 'pduclient' '--daemon=localhost' '--hostname=eth8020-0' '--port=3' '--command=off'
5816 14:16:43.108587 >> Command sent successfully.
5817 14:16:43.110548 Returned 0 in 0 seconds
5818 14:16:43.211907 end: 4.1 power-off (duration 00:00:00) [common]
5820 14:16:43.213422 start: 4.2 read-feedback (timeout 00:06:05) [common]
5821 14:16:43.214523 Listened to connection for namespace 'common' for up to 1s
5822 14:16:44.219382 Finalising connection for namespace 'common'
5823 14:16:44.220065 Disconnecting from shell: Finalise
5824 14:16:44.220523 / #
5825 14:16:44.322084 end: 4.2 read-feedback (duration 00:00:01) [common]
5826 14:16:44.322825 end: 4 finalize (duration 00:00:01) [common]
5827 14:16:44.323337 Cleaning after the job
5828 14:16:44.323804 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/6895412/tftp-deploy-eeslb3w7/ramdisk
5829 14:16:44.325619 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/6895412/tftp-deploy-eeslb3w7/kernel
5830 14:16:44.326510 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/6895412/tftp-deploy-eeslb3w7/dtb
5831 14:16:44.326643 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/6895412/tftp-deploy-eeslb3w7/nfsrootfs
5832 14:16:44.361594 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/6895412/tftp-deploy-eeslb3w7/modules
5833 14:16:44.363848 Override tmp directory removed at /var/lib/lava/dispatcher/tmp/6895412
5834 14:16:44.554542 Root tmp directory removed at /var/lib/lava/dispatcher/tmp/6895412
5835 14:16:44.554752 Job finished correctly