Boot log: imx6q-sabrelite
- Warnings: 1
- Kernel Warnings: 0
- Errors: 0
- Kernel Errors: 0
- Boot result: PASS
1 12:42:56.177343 lava-dispatcher, installed at version: 2022.08
2 12:42:56.177537 start: 0 validate
3 12:42:56.177668 Start time: 2022-10-15 12:42:56.177659+00:00 (UTC)
4 12:42:56.177823 Using caching service: 'http://localhost/cache/?uri=%s'
5 12:42:56.177979 Validating that http://localhost/cache/?uri=http%3A%2F%2Fstorage.kernelci.org%2Fimages%2Frootfs%2Fdebian%2Fbullseye-kselftest%2F20221007.0%2Farmhf%2Finitrd.cpio.gz exists
6 12:42:56.483463 Using caching service: 'http://localhost/cache/?uri=%s'
7 12:42:56.484065 Validating that http://localhost/cache/?uri=http%3A%2F%2Fstorage.kernelci.org%2Fcip-gitlab%2Fci-iwamatsu-linux-5.10.y-cip-rc%2Fv5.10.147-cip18-56-g87bd4289362be%2Farm%2Fmulti_v7_defconfig%2Bkselftest%2Fgcc-10%2Fkernel%2FzImage exists
8 12:42:56.806430 Using caching service: 'http://localhost/cache/?uri=%s'
9 12:42:56.807059 Validating that http://localhost/cache/?uri=http%3A%2F%2Fstorage.kernelci.org%2Fcip-gitlab%2Fci-iwamatsu-linux-5.10.y-cip-rc%2Fv5.10.147-cip18-56-g87bd4289362be%2Farm%2Fmulti_v7_defconfig%2Bkselftest%2Fgcc-10%2Fdtbs%2Fimx6q-sabrelite.dtb exists
10 12:42:57.128444 Using caching service: 'http://localhost/cache/?uri=%s'
11 12:42:57.129034 Validating that http://localhost/cache/?uri=http%3A%2F%2Fstorage.kernelci.org%2Fimages%2Frootfs%2Fdebian%2Fbullseye-kselftest%2F20221007.0%2Farmhf%2Ffull.rootfs.tar.xz exists
12 12:42:57.450472 Using caching service: 'http://localhost/cache/?uri=%s'
13 12:42:57.451078 Validating that http://localhost/cache/?uri=http%3A%2F%2Fstorage.kernelci.org%2Fcip-gitlab%2Fci-iwamatsu-linux-5.10.y-cip-rc%2Fv5.10.147-cip18-56-g87bd4289362be%2Farm%2Fmulti_v7_defconfig%2Bkselftest%2Fgcc-10%2Fmodules.tar.xz exists
14 12:42:57.776953 validate duration: 1.60
16 12:42:57.777227 start: 1 tftp-deploy (timeout 00:10:00) [common]
17 12:42:57.777331 start: 1.1 download-retry (timeout 00:10:00) [common]
18 12:42:57.777425 start: 1.1.1 http-download (timeout 00:10:00) [common]
19 12:42:57.777528 Not decompressing ramdisk as can be used compressed.
20 12:42:57.777617 downloading http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/20221007.0/armhf/initrd.cpio.gz
21 12:42:57.777688 saving as /var/lib/lava/dispatcher/tmp/7593585/tftp-deploy-fub8f3cb/ramdisk/initrd.cpio.gz
22 12:42:57.777753 total size: 4018439 (3MB)
23 12:42:57.778850 progress 0% (0MB)
24 12:42:57.780021 progress 5% (0MB)
25 12:42:57.781087 progress 10% (0MB)
26 12:42:57.782158 progress 15% (0MB)
27 12:42:57.783225 progress 20% (0MB)
28 12:42:57.784254 progress 25% (0MB)
29 12:42:57.785279 progress 30% (1MB)
30 12:42:57.786303 progress 35% (1MB)
31 12:42:57.787491 progress 40% (1MB)
32 12:42:57.788511 progress 45% (1MB)
33 12:42:57.789535 progress 50% (1MB)
34 12:42:57.790597 progress 55% (2MB)
35 12:42:57.791688 progress 60% (2MB)
36 12:42:57.792799 progress 65% (2MB)
37 12:42:57.793967 progress 70% (2MB)
38 12:42:57.795091 progress 75% (2MB)
39 12:42:57.796268 progress 80% (3MB)
40 12:42:57.797289 progress 85% (3MB)
41 12:42:57.798303 progress 90% (3MB)
42 12:42:57.799329 progress 95% (3MB)
43 12:42:57.800364 progress 100% (3MB)
44 12:42:57.800595 3MB downloaded in 0.02s (167.80MB/s)
45 12:42:57.800738 end: 1.1.1 http-download (duration 00:00:00) [common]
47 12:42:57.800988 end: 1.1 download-retry (duration 00:00:00) [common]
48 12:42:57.801080 start: 1.2 download-retry (timeout 00:10:00) [common]
49 12:42:57.801171 start: 1.2.1 http-download (timeout 00:10:00) [common]
50 12:42:57.801271 downloading http://storage.kernelci.org/cip-gitlab/ci-iwamatsu-linux-5.10.y-cip-rc/v5.10.147-cip18-56-g87bd4289362be/arm/multi_v7_defconfig+kselftest/gcc-10/kernel/zImage
51 12:42:57.801343 saving as /var/lib/lava/dispatcher/tmp/7593585/tftp-deploy-fub8f3cb/kernel/zImage
52 12:42:57.801407 total size: 12341760 (11MB)
53 12:42:57.801470 No compression specified
54 12:43:00.803982 progress 0% (0MB)
55 12:43:00.810907 progress 5% (0MB)
56 12:43:00.814065 progress 10% (1MB)
57 12:43:00.817274 progress 15% (1MB)
58 12:43:00.820388 progress 20% (2MB)
59 12:43:00.823500 progress 25% (2MB)
60 12:43:00.826444 progress 30% (3MB)
61 12:43:00.829548 progress 35% (4MB)
62 12:43:00.832786 progress 40% (4MB)
63 12:43:00.835926 progress 45% (5MB)
64 12:43:00.839060 progress 50% (5MB)
65 12:43:00.842164 progress 55% (6MB)
66 12:43:00.845115 progress 60% (7MB)
67 12:43:00.848205 progress 65% (7MB)
68 12:43:00.851618 progress 70% (8MB)
69 12:43:00.854900 progress 75% (8MB)
70 12:43:00.858020 progress 80% (9MB)
71 12:43:00.861083 progress 85% (10MB)
72 12:43:00.863988 progress 90% (10MB)
73 12:43:00.867040 progress 95% (11MB)
74 12:43:00.870114 progress 100% (11MB)
75 12:43:00.870384 11MB downloaded in 3.07s (3.84MB/s)
76 12:43:00.870555 end: 1.2.1 http-download (duration 00:00:03) [common]
78 12:43:00.870804 end: 1.2 download-retry (duration 00:00:03) [common]
79 12:43:00.870896 start: 1.3 download-retry (timeout 00:09:57) [common]
80 12:43:00.870987 start: 1.3.1 http-download (timeout 00:09:57) [common]
81 12:43:00.871099 downloading http://storage.kernelci.org/cip-gitlab/ci-iwamatsu-linux-5.10.y-cip-rc/v5.10.147-cip18-56-g87bd4289362be/arm/multi_v7_defconfig+kselftest/gcc-10/dtbs/imx6q-sabrelite.dtb
82 12:43:00.871171 saving as /var/lib/lava/dispatcher/tmp/7593585/tftp-deploy-fub8f3cb/dtb/imx6q-sabrelite.dtb
83 12:43:00.871236 total size: 42393 (0MB)
84 12:43:00.871298 No compression specified
85 12:43:00.872412 progress 77% (0MB)
86 12:43:00.872689 progress 100% (0MB)
87 12:43:00.872878 0MB downloaded in 0.00s (24.67MB/s)
88 12:43:00.873028 end: 1.3.1 http-download (duration 00:00:00) [common]
90 12:43:00.873278 end: 1.3 download-retry (duration 00:00:00) [common]
91 12:43:00.873369 start: 1.4 download-retry (timeout 00:09:57) [common]
92 12:43:00.873459 start: 1.4.1 http-download (timeout 00:09:57) [common]
93 12:43:00.873557 downloading http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/20221007.0/armhf/full.rootfs.tar.xz
94 12:43:00.873628 saving as /var/lib/lava/dispatcher/tmp/7593585/tftp-deploy-fub8f3cb/nfsrootfs/full.rootfs.tar
95 12:43:00.873692 total size: 195735084 (186MB)
96 12:43:00.873756 Using unxz to decompress xz
97 12:43:00.877028 progress 0% (0MB)
98 12:43:01.450333 progress 5% (9MB)
99 12:43:01.993234 progress 10% (18MB)
100 12:43:02.572651 progress 15% (28MB)
101 12:43:02.966247 progress 20% (37MB)
102 12:43:03.284015 progress 25% (46MB)
103 12:43:03.850374 progress 30% (56MB)
104 12:43:04.398279 progress 35% (65MB)
105 12:43:04.964243 progress 40% (74MB)
106 12:43:05.524397 progress 45% (84MB)
107 12:43:06.086356 progress 50% (93MB)
108 12:43:06.710864 progress 55% (102MB)
109 12:43:07.385654 progress 60% (112MB)
110 12:43:07.507795 progress 65% (121MB)
111 12:43:07.665881 progress 70% (130MB)
112 12:43:07.759007 progress 75% (140MB)
113 12:43:07.824074 progress 80% (149MB)
114 12:43:07.895248 progress 85% (158MB)
115 12:43:08.008900 progress 90% (168MB)
116 12:43:08.300791 progress 95% (177MB)
117 12:43:08.877302 progress 100% (186MB)
118 12:43:08.882928 186MB downloaded in 8.01s (23.31MB/s)
119 12:43:08.883199 end: 1.4.1 http-download (duration 00:00:08) [common]
121 12:43:08.883480 end: 1.4 download-retry (duration 00:00:08) [common]
122 12:43:08.883579 start: 1.5 download-retry (timeout 00:09:49) [common]
123 12:43:08.883677 start: 1.5.1 http-download (timeout 00:09:49) [common]
124 12:43:08.883804 downloading http://storage.kernelci.org/cip-gitlab/ci-iwamatsu-linux-5.10.y-cip-rc/v5.10.147-cip18-56-g87bd4289362be/arm/multi_v7_defconfig+kselftest/gcc-10/modules.tar.xz
125 12:43:08.883883 saving as /var/lib/lava/dispatcher/tmp/7593585/tftp-deploy-fub8f3cb/modules/modules.tar
126 12:43:08.883949 total size: 7458680 (7MB)
127 12:43:08.884017 Using unxz to decompress xz
128 12:43:09.177154 progress 0% (0MB)
129 12:43:09.201242 progress 5% (0MB)
130 12:43:09.223548 progress 10% (0MB)
131 12:43:09.247617 progress 15% (1MB)
132 12:43:09.269612 progress 20% (1MB)
133 12:43:09.293637 progress 25% (1MB)
134 12:43:09.315887 progress 30% (2MB)
135 12:43:09.336761 progress 35% (2MB)
136 12:43:09.359689 progress 40% (2MB)
137 12:43:09.380373 progress 45% (3MB)
138 12:43:09.401242 progress 50% (3MB)
139 12:43:09.423756 progress 55% (3MB)
140 12:43:09.444501 progress 60% (4MB)
141 12:43:09.465745 progress 65% (4MB)
142 12:43:09.488748 progress 70% (5MB)
143 12:43:09.510612 progress 75% (5MB)
144 12:43:09.532309 progress 80% (5MB)
145 12:43:09.553042 progress 85% (6MB)
146 12:43:09.573722 progress 90% (6MB)
147 12:43:09.597229 progress 95% (6MB)
148 12:43:09.617966 progress 100% (7MB)
149 12:43:09.623374 7MB downloaded in 0.74s (9.62MB/s)
150 12:43:09.623666 end: 1.5.1 http-download (duration 00:00:01) [common]
152 12:43:09.623991 end: 1.5 download-retry (duration 00:00:01) [common]
153 12:43:09.624125 start: 1.6 prepare-tftp-overlay (timeout 00:09:48) [common]
154 12:43:09.624260 start: 1.6.1 extract-nfsrootfs (timeout 00:09:48) [common]
155 12:43:11.660267 Extracted nfsroot to /var/lib/lava/dispatcher/tmp/7593585/extract-nfsrootfs-ai98k0n0
156 12:43:11.660491 end: 1.6.1 extract-nfsrootfs (duration 00:00:02) [common]
157 12:43:11.660627 start: 1.6.2 lava-overlay (timeout 00:09:46) [common]
158 12:43:11.660809 [common] Preparing overlay tarball in /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2
159 12:43:11.660932 makedir: /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/bin
160 12:43:11.661050 makedir: /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/tests
161 12:43:11.661165 makedir: /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/results
162 12:43:11.661295 Creating /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/bin/lava-add-keys
163 12:43:11.661429 Creating /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/bin/lava-add-sources
164 12:43:11.661550 Creating /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/bin/lava-background-process-start
165 12:43:11.661668 Creating /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/bin/lava-background-process-stop
166 12:43:11.661784 Creating /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/bin/lava-common-functions
167 12:43:11.661913 Creating /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/bin/lava-echo-ipv4
168 12:43:11.662043 Creating /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/bin/lava-install-packages
169 12:43:11.662183 Creating /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/bin/lava-installed-packages
170 12:43:11.662346 Creating /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/bin/lava-os-build
171 12:43:11.662475 Creating /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/bin/lava-probe-channel
172 12:43:11.662589 Creating /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/bin/lava-probe-ip
173 12:43:11.662704 Creating /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/bin/lava-target-ip
174 12:43:11.662817 Creating /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/bin/lava-target-mac
175 12:43:11.662931 Creating /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/bin/lava-target-storage
176 12:43:11.663050 Creating /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/bin/lava-test-case
177 12:43:11.663166 Creating /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/bin/lava-test-event
178 12:43:11.663280 Creating /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/bin/lava-test-feedback
179 12:43:11.663394 Creating /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/bin/lava-test-raise
180 12:43:11.663506 Creating /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/bin/lava-test-reference
181 12:43:11.663623 Creating /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/bin/lava-test-runner
182 12:43:11.663736 Creating /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/bin/lava-test-set
183 12:43:11.663849 Creating /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/bin/lava-test-shell
184 12:43:11.663965 Updating /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/bin/lava-add-keys (debian)
185 12:43:11.664082 Updating /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/bin/lava-add-sources (debian)
186 12:43:11.664199 Updating /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/bin/lava-install-packages (debian)
187 12:43:11.664315 Updating /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/bin/lava-installed-packages (debian)
188 12:43:11.664430 Updating /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/bin/lava-os-build (debian)
189 12:43:11.664531 Creating /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/environment
190 12:43:11.664620 LAVA metadata
191 12:43:11.664689 - LAVA_JOB_ID=7593585
192 12:43:11.664757 - LAVA_DISPATCHER_IP=192.168.201.1
193 12:43:11.664859 start: 1.6.2.1 ssh-authorize (timeout 00:09:46) [common]
194 12:43:11.665051 end: 1.6.2.1 ssh-authorize (duration 00:00:00) [common]
195 12:43:11.665148 start: 1.6.2.2 lava-vland-overlay (timeout 00:09:46) [common]
196 12:43:11.665219 skipped lava-vland-overlay
197 12:43:11.665300 end: 1.6.2.2 lava-vland-overlay (duration 00:00:00) [common]
198 12:43:11.665387 start: 1.6.2.3 lava-multinode-overlay (timeout 00:09:46) [common]
199 12:43:11.665455 skipped lava-multinode-overlay
200 12:43:11.665534 end: 1.6.2.3 lava-multinode-overlay (duration 00:00:00) [common]
201 12:43:11.665621 start: 1.6.2.4 test-definition (timeout 00:09:46) [common]
202 12:43:11.665696 Loading test definitions
203 12:43:11.665792 start: 1.6.2.4.1 inline-repo-action (timeout 00:09:46) [common]
204 12:43:11.665867 Using /lava-7593585 at stage 0
205 12:43:11.666111 uuid=7593585_1.6.2.4.1 testdef=None
206 12:43:11.666206 end: 1.6.2.4.1 inline-repo-action (duration 00:00:00) [common]
207 12:43:11.666298 start: 1.6.2.4.2 test-overlay (timeout 00:09:46) [common]
208 12:43:11.666825 end: 1.6.2.4.2 test-overlay (duration 00:00:00) [common]
210 12:43:11.667111 start: 1.6.2.4.3 test-install-overlay (timeout 00:09:46) [common]
211 12:43:11.667648 end: 1.6.2.4.3 test-install-overlay (duration 00:00:00) [common]
213 12:43:11.667940 start: 1.6.2.4.4 test-runscript-overlay (timeout 00:09:46) [common]
214 12:43:11.668450 runner path: /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/0/tests/0_timesync-off test_uuid 7593585_1.6.2.4.1
215 12:43:11.668632 end: 1.6.2.4.4 test-runscript-overlay (duration 00:00:00) [common]
217 12:43:11.668919 start: 1.6.2.4.5 git-repo-action (timeout 00:09:46) [common]
218 12:43:11.668999 Using /lava-7593585 at stage 0
219 12:43:11.669103 Fetching tests from https://github.com/kernelci/test-definitions.git
220 12:43:11.669190 Running '/usr/bin/git clone https://github.com/kernelci/test-definitions.git /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/0/tests/1_kselftest-lkdtm'
221 12:43:14.323838 Running '/usr/bin/git checkout kernelci.org
222 12:43:14.461270 Tests stored (tmp) in /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/0/tests/1_kselftest-lkdtm/automated/linux/kselftest/kselftest.yaml
223 12:43:14.461954 uuid=7593585_1.6.2.4.5 testdef=None
224 12:43:14.462116 end: 1.6.2.4.5 git-repo-action (duration 00:00:03) [common]
226 12:43:14.462416 start: 1.6.2.4.6 test-overlay (timeout 00:09:43) [common]
227 12:43:14.463137 end: 1.6.2.4.6 test-overlay (duration 00:00:00) [common]
229 12:43:14.463392 start: 1.6.2.4.7 test-install-overlay (timeout 00:09:43) [common]
230 12:43:14.464360 end: 1.6.2.4.7 test-install-overlay (duration 00:00:00) [common]
232 12:43:14.464616 start: 1.6.2.4.8 test-runscript-overlay (timeout 00:09:43) [common]
233 12:43:14.465467 runner path: /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/0/tests/1_kselftest-lkdtm test_uuid 7593585_1.6.2.4.5
234 12:43:14.465562 BOARD='imx6q-sabrelite'
235 12:43:14.465632 BRANCH='cip-gitlab'
236 12:43:14.465697 SKIPFILE='skipfile-lkft.yaml'
237 12:43:14.465760 TESTPROG_URL='http://storage.kernelci.org/cip-gitlab/ci-iwamatsu-linux-5.10.y-cip-rc/v5.10.147-cip18-56-g87bd4289362be/arm/multi_v7_defconfig+kselftest/gcc-10/kselftest.tar.xz'
238 12:43:14.465826 TST_CASENAME=''
239 12:43:14.465886 TST_CMDFILES='lkdtm'
240 12:43:14.466023 end: 1.6.2.4.8 test-runscript-overlay (duration 00:00:00) [common]
242 12:43:14.466244 Creating lava-test-runner.conf files
243 12:43:14.466311 Using lava-test-runner path: /var/lib/lava/dispatcher/tmp/7593585/lava-overlay-gafz89e2/lava-7593585/0 for stage 0
244 12:43:14.466452 - 0_timesync-off
245 12:43:14.466523 - 1_kselftest-lkdtm
246 12:43:14.466617 end: 1.6.2.4 test-definition (duration 00:00:03) [common]
247 12:43:14.466709 start: 1.6.2.5 compress-overlay (timeout 00:09:43) [common]
248 12:43:22.026990 end: 1.6.2.5 compress-overlay (duration 00:00:08) [common]
249 12:43:22.027160 start: 1.6.2.6 persistent-nfs-overlay (timeout 00:09:36) [common]
250 12:43:22.027265 end: 1.6.2.6 persistent-nfs-overlay (duration 00:00:00) [common]
251 12:43:22.027373 end: 1.6.2 lava-overlay (duration 00:00:10) [common]
252 12:43:22.027470 start: 1.6.3 extract-overlay-ramdisk (timeout 00:09:36) [common]
253 12:43:22.094696 end: 1.6.3 extract-overlay-ramdisk (duration 00:00:00) [common]
254 12:43:22.095050 start: 1.6.4 extract-modules (timeout 00:09:36) [common]
255 12:43:22.095195 extracting modules file /var/lib/lava/dispatcher/tmp/7593585/tftp-deploy-fub8f3cb/modules/modules.tar to /var/lib/lava/dispatcher/tmp/7593585/extract-nfsrootfs-ai98k0n0
256 12:43:22.195372 extracting modules file /var/lib/lava/dispatcher/tmp/7593585/tftp-deploy-fub8f3cb/modules/modules.tar to /var/lib/lava/dispatcher/tmp/7593585/extract-overlay-ramdisk-h8f1i2er/ramdisk
257 12:43:22.297612 end: 1.6.4 extract-modules (duration 00:00:00) [common]
258 12:43:22.297823 start: 1.6.5 apply-overlay-tftp (timeout 00:09:35) [common]
259 12:43:22.297971 [common] Applying overlay to NFS
260 12:43:22.298082 [common] Applying overlay /var/lib/lava/dispatcher/tmp/7593585/compress-overlay-p8kz6d9w/overlay-1.6.2.5.tar.gz to directory /var/lib/lava/dispatcher/tmp/7593585/extract-nfsrootfs-ai98k0n0
261 12:43:22.761938 end: 1.6.5 apply-overlay-tftp (duration 00:00:00) [common]
262 12:43:22.762125 start: 1.6.6 prepare-kernel (timeout 00:09:35) [common]
263 12:43:22.762238 start: 1.6.6.1 uboot-prepare-kernel (timeout 00:09:35) [common]
264 12:43:22.762504 end: 1.6.6.1 uboot-prepare-kernel (duration 00:00:00) [common]
265 12:43:22.762614 end: 1.6.6 prepare-kernel (duration 00:00:00) [common]
266 12:43:22.762736 start: 1.6.7 configure-preseed-file (timeout 00:09:35) [common]
267 12:43:22.762853 end: 1.6.7 configure-preseed-file (duration 00:00:00) [common]
268 12:43:22.762971 start: 1.6.8 compress-ramdisk (timeout 00:09:35) [common]
269 12:43:22.763080 Building ramdisk /var/lib/lava/dispatcher/tmp/7593585/extract-overlay-ramdisk-h8f1i2er/ramdisk.cpio containing /var/lib/lava/dispatcher/tmp/7593585/extract-overlay-ramdisk-h8f1i2er/ramdisk
270 12:43:22.874887 >> 80700 blocks
271 12:43:24.421100 Adding RAMdisk u-boot header.
272 12:43:24.421458 mkimage -A arm -T ramdisk -C none -d /var/lib/lava/dispatcher/tmp/7593585/extract-overlay-ramdisk-h8f1i2er/ramdisk.cpio.gz /var/lib/lava/dispatcher/tmp/7593585/extract-overlay-ramdisk-h8f1i2er/ramdisk.cpio.gz.uboot
273 12:43:24.455315 output: Image Name:
274 12:43:24.455661 output: Created: Sat Oct 15 13:43:24 2022
275 12:43:24.455744 output: Image Type: ARM Linux RAMDisk Image (uncompressed)
276 12:43:24.455855 output: Data Size: 15435852 Bytes = 15074.07 KiB = 14.72 MiB
277 12:43:24.455950 output: Load Address: 00000000
278 12:43:24.456044 output: Entry Point: 00000000
279 12:43:24.456136 output:
280 12:43:24.456290 rename /var/lib/lava/dispatcher/tmp/7593585/extract-overlay-ramdisk-h8f1i2er/ramdisk.cpio.gz.uboot to /var/lib/lava/dispatcher/tmp/7593585/tftp-deploy-fub8f3cb/ramdisk/ramdisk.cpio.gz.uboot
281 12:43:24.456498 end: 1.6.8 compress-ramdisk (duration 00:00:02) [common]
282 12:43:24.456627 end: 1.6 prepare-tftp-overlay (duration 00:00:15) [common]
283 12:43:24.456738 start: 1.7 lxc-create-udev-rule-action (timeout 00:09:33) [common]
284 12:43:24.456824 No LXC device requested
285 12:43:24.456944 end: 1.7 lxc-create-udev-rule-action (duration 00:00:00) [common]
286 12:43:24.457063 start: 1.8 deploy-device-env (timeout 00:09:33) [common]
287 12:43:24.457177 end: 1.8 deploy-device-env (duration 00:00:00) [common]
288 12:43:24.457249 Checking files for TFTP limit of 4294967296 bytes.
289 12:43:24.457740 end: 1 tftp-deploy (duration 00:00:27) [common]
290 12:43:24.457855 start: 2 uboot-action (timeout 00:05:00) [common]
291 12:43:24.457962 start: 2.1 uboot-from-media (timeout 00:05:00) [common]
292 12:43:24.458053 end: 2.1 uboot-from-media (duration 00:00:00) [common]
293 12:43:24.458149 start: 2.2 bootloader-overlay (timeout 00:05:00) [common]
294 12:43:24.458360 substitutions:
295 12:43:24.458466 - {BOOTX}: bootz 0x10000000 0x14000000 0x13f00000
296 12:43:24.458538 - {DTB_ADDR}: 0x13f00000
297 12:43:24.458603 - {DTB}: 7593585/tftp-deploy-fub8f3cb/dtb/imx6q-sabrelite.dtb
298 12:43:24.458668 - {INITRD}: 7593585/tftp-deploy-fub8f3cb/ramdisk/ramdisk.cpio.gz.uboot
299 12:43:24.458730 - {KERNEL_ADDR}: 0x10000000
300 12:43:24.458791 - {KERNEL}: 7593585/tftp-deploy-fub8f3cb/kernel/zImage
301 12:43:24.458852 - {LAVA_MAC}: None
302 12:43:24.458912 - {NFSROOTFS}: /var/lib/lava/dispatcher/tmp/7593585/extract-nfsrootfs-ai98k0n0
303 12:43:24.458974 - {NFS_SERVER_IP}: 192.168.201.1
304 12:43:24.459034 - {PRESEED_CONFIG}: None
305 12:43:24.459093 - {PRESEED_LOCAL}: None
306 12:43:24.459153 - {RAMDISK_ADDR}: 0x14000000
307 12:43:24.459212 - {RAMDISK}: 7593585/tftp-deploy-fub8f3cb/ramdisk/ramdisk.cpio.gz.uboot
308 12:43:24.459271 - {ROOT_PART}: None
309 12:43:24.459329 - {ROOT}: None
310 12:43:24.459388 - {SERVER_IP}: 192.168.201.1
311 12:43:24.459446 - {TEE_ADDR}: 0x83000000
312 12:43:24.459504 - {TEE}: None
313 12:43:24.459565 Parsed boot commands:
314 12:43:24.459624 - setenv autoload no
315 12:43:24.459685 - setenv initrd_high 0xffffffff
316 12:43:24.459744 - setenv fdt_high 0xffffffff
317 12:43:24.459802 - dhcp
318 12:43:24.459861 - setenv serverip 192.168.201.1
319 12:43:24.459920 - tftp 0x10000000 7593585/tftp-deploy-fub8f3cb/kernel/zImage
320 12:43:24.459979 - tftp 0x14000000 7593585/tftp-deploy-fub8f3cb/ramdisk/ramdisk.cpio.gz.uboot
321 12:43:24.460038 - setenv initrd_size ${filesize}
322 12:43:24.460097 - tftp 0x13f00000 7593585/tftp-deploy-fub8f3cb/dtb/imx6q-sabrelite.dtb
323 12:43:24.460156 - setenv bootargs 'console=ttymxc1,115200n8 root=/dev/nfs rw nfsroot=192.168.201.1:/var/lib/lava/dispatcher/tmp/7593585/extract-nfsrootfs-ai98k0n0,tcp,hard ip=dhcp'
324 12:43:24.460218 - bootz 0x10000000 0x14000000 0x13f00000
325 12:43:24.460298 end: 2.2 bootloader-overlay (duration 00:00:00) [common]
327 12:43:24.460533 start: 2.3 connect-device (timeout 00:05:00) [common]
328 12:43:24.460613 [common] connect-device Connecting to device using '/usr/bin/console -f -M localhost imx6q-sabrelite-lava-cbg-6'
329 12:43:24.463392 Setting prompt string to ['lava-test: # ']
330 12:43:24.463717 end: 2.3 connect-device (duration 00:00:00) [common]
331 12:43:24.463847 start: 2.4 uboot-commands (timeout 00:05:00) [common]
332 12:43:24.463979 start: 2.4.1 reset-device (timeout 00:05:00) [common]
333 12:43:24.464108 start: 2.4.1.1 pdu-reboot (timeout 00:05:00) [common]
334 12:43:24.464315 Calling: 'nice' 'pduclient' '--daemon=localhost' '--hostname=eth8020-0' '--port=1' '--command=reboot'
335 12:43:24.484113 >> Command sent successfully.
336 12:43:24.486062 Returned 0 in 0 seconds
337 12:43:24.587141 end: 2.4.1.1 pdu-reboot (duration 00:00:00) [common]
339 12:43:24.588344 end: 2.4.1 reset-device (duration 00:00:00) [common]
340 12:43:24.588776 start: 2.4.2 bootloader-interrupt (timeout 00:05:00) [common]
341 12:43:24.589182 Setting prompt string to ['Hit any key to stop autoboot']
342 12:43:24.589511 bootloader-interrupt: Wait for prompt ['Hit any key to stop autoboot'] (timeout 00:05:00)
343 12:43:24.590557 [Enter `^Ec?' for help]
344 12:43:32.159612
345 12:43:32.159804
346 12:43:32.191537 U-Boot 2021.10+dfsg-1+apertis10bv2023dev2b2 (Apr 18 2022 - 16:34:49 +0000)
347 12:43:32.191661
348 12:43:32.191737 CPU: Freescale i.MX6Q rev1.2 at 792 MHz
349 12:43:32.191805 Reset cause: POR
350 12:43:32.191870 Model: Freescale i.MX6 Quad SABRE Lite Board
351 12:43:32.191933 Board: SABRE Lite
352 12:43:32.191995 I2C: ready
353 12:43:32.192056 DRAM: 1 GiB
354 12:43:32.284411 MMC: FSL_SDHC: 0, FSL_SDHC: 1
355 12:43:32.284549 Loading Environment from SPIFlash... SF: Detected gd25q16 with page size 256 Bytes, erase size 4 KiB, total 2 MiB
356 12:43:32.284643 *** Warning - bad CRC, using default environment
357 12:43:32.284728
358 12:43:32.284793 In: serial
359 12:43:32.284857 Out: serial
360 12:43:32.284919 Err: serial
361 12:43:32.284980 Net: using phy at 7
362 12:43:32.285040 FEC [PRIME], usb_ether
363 12:43:32.305323 Error: usb_ether address not set.
364 12:43:32.305443
365 12:43:32.305515 starting USB...
366 12:43:32.305583 Bus usb@2184000: usb dr_mode not found
367 12:43:32.353239 Bus usb@2184200: USB EHCI 1.00
368 12:43:35.402413 scanning bus usb@2184000 for devices... 1 USB Device(s) found
369 12:43:40.545628 scanning bus usb@2184200 for devices... 2 USB Device(s) found
370 12:43:40.546176 scanning usb for storage devices... 0 Storage Device(s) found
371 12:43:40.546566 scanning usb for ethernet devices... 0 Ethernet Device(s) found
373 12:43:40.709059 Hit any key to stop autoboot: 3
374 12:43:40.709789 end: 2.4.2 bootloader-interrupt (duration 00:00:16) [common]
375 12:43:40.710407 start: 2.4.3 bootloader-commands (timeout 00:04:44) [common]
376 12:43:40.710845 Setting prompt string to ['=>']
377 12:43:40.711257 bootloader-commands: Wait for prompt ['=>'] (timeout 00:04:44)
378 12:43:40.721035 0
379 12:43:40.721877 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 12:43:40.722292 Sending with 10 millisecond of delay
382 12:43:41.869370 => setenv autoload no
383 12:43:41.880408 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 12:43:41.884666 setenv autoload no
385 12:43:41.884942 Sending with 10 millisecond of delay
387 12:43:43.700323 => setenv initrd_high 0xffffffff
388 12:43:43.711223 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 12:43:43.712212 setenv initrd_high 0xffffffff
390 12:43:43.712865 Sending with 10 millisecond of delay
392 12:43:45.346622 => setenv fdt_high 0xffffffff
393 12:43:45.357500 bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:04:39)
394 12:43:45.358389 setenv fdt_high 0xffffffff
395 12:43:45.359020 Sending with 10 millisecond of delay
397 12:43:45.653411 => dhcp
398 12:43:45.664381 bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:04:39)
399 12:43:45.665329 dhcp
400 12:43:45.778886 BOOTP broadcast 1
401 12:43:45.779430 DHCP client bound to address 192.168.201.36 (3 ms)
402 12:43:45.780050 Sending with 10 millisecond of delay
404 12:43:47.593871 => setenv serverip 192.168.201.1
405 12:43:47.604913 bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:04:37)
406 12:43:47.605823 setenv serverip 192.168.201.1
407 12:43:47.606467 Sending with 10 millisecond of delay
409 12:43:51.184573 => tftp 0x10000000 7593585/tftp-deploy-fub8f3cb/kernel/zImage
410 12:43:51.195457 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 00:04:33)
411 12:43:51.196663 tftp 0x10000000 7593585/tftp-deploy-fub8f3cb/kernel/zImage
412 12:43:51.313134 Using FEC device
413 12:43:51.313319 TFTP from server 192.168.201.1; our IP address is 192.168.201.36
414 12:43:51.313400 Filename '7593585/tftp-deploy-fub8f3cb/kernel/zImage'.
415 12:43:51.313502 Load address: 0x10000000
416 12:43:51.392799 Loading: *#################################################################
417 12:43:51.488699 #################################################################
418 12:43:51.568714 #################################################################
419 12:43:51.648515 #################################################################
420 12:43:51.744402 #################################################################
421 12:43:51.808326 #################################################################
422 12:43:51.904232 #################################################################
423 12:43:51.984135 #################################################################
424 12:43:52.063998 #################################################################
425 12:43:52.159937 #################################################################
426 12:43:52.239872 #################################################################
427 12:43:52.335699 #################################################################
428 12:43:52.422939 #############################################################
429 12:43:52.423140 10.7 MiB/s
430 12:43:52.423243 done
431 12:43:52.423338 Bytes transferred = 12341760 (bc5200 hex)
432 12:43:52.423629 Sending with 10 millisecond of delay
434 12:43:56.969084 => tftp 0x14000000 7593585/tftp-deploy-fub8f3cb/ramdisk/ramdisk.cpio.gz.uboot
435 12:43:56.979354 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 12:43:56.979565 tftp 0x14000000 7593585/tftp-deploy-fub8f3cb/ramdisk/ramdisk.cpio.gz.uboot
437 12:43:57.073404 Using FEC device
438 12:43:57.100378 TFTP from server 192.168.201.1; our IP address is 192.168.201.36
439 12:43:57.100476 Filename '7593585/tftp-deploy-fub8f3cb/ramdisk/ramdisk.cpio.gz.uboot'.
440 12:43:57.100588 Load address: 0x14000000
441 12:43:57.244124 Loading: *#################################################################
442 12:43:57.371970 #################################################################
443 12:43:57.515857 #################################################################
444 12:43:57.643701 #################################################################
445 12:43:57.787580 #################################################################
446 12:43:57.963392 #################################################################
447 12:43:58.139162 #################################################################
448 12:43:58.314975 #################################################################
449 12:43:58.490663 #################################################################
450 12:43:58.666524 #################################################################
451 12:43:58.842245 #################################################################
452 12:43:59.018113 #################################################################
453 12:43:59.194036 #################################################################
454 12:43:59.369751 #################################################################
455 12:43:59.545525 #################################################################
456 12:43:59.721244 #################################################################
457 12:43:59.768040 ############
458 12:43:59.768598 5.5 MiB/s
459 12:43:59.768953 done
460 12:43:59.769282 Bytes transferred = 15435916 (eb888c hex)
461 12:43:59.769899 Sending with 10 millisecond of delay
463 12:44:01.643809 => setenv initrd_size ${filesize}
464 12:44:01.654601 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 12:44:01.655515 setenv initrd_size ${filesize}
466 12:44:01.656156 Sending with 10 millisecond of delay
468 12:44:05.819936 => tftp 0x13f00000 7593585/tftp-deploy-fub8f3cb/dtb/imx6q-sabrelite.dtb
469 12:44:05.830233 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 12:44:05.830451 tftp 0x13f00000 7593585/tftp-deploy-fub8f3cb/dtb/imx6q-sabrelite.dtb
471 12:44:05.963847 Using FEC device
472 12:44:05.963953 TFTP from server 192.168.201.1; our IP address is 192.168.201.36
473 12:44:05.964055 Filename '7593585/tftp-deploy-fub8f3cb/dtb/imx6q-sabrelite.dtb'.
474 12:44:05.964167 Load address: 0x13f00000
475 12:44:05.964262 Loading: *###
476 12:44:05.964342 8.1 MiB/s
477 12:44:05.964447 done
478 12:44:05.964536 Bytes transferred = 42393 (a599 hex)
479 12:44:05.964772 Sending with 10 millisecond of delay
481 12:44:15.911837 => setenv bootargs 'console=ttymxc1,115200n8 root=/dev/nfs rw nfsroot=192.168.201.1:/var/lib/lava/dispatcher/tmp/7593585/extract-nfsrootfs-ai98k0n0,tcp,hard ip=dhcp'
482 12:44:15.922640 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 12:44:15.923557 setenv bootargs 'console=ttymxc1,115200n8 root=/dev/nfs rw nfsroot=192.168.201.1:/var/lib/lava/dispatcher/tmp/7593585/extract-nfsrootfs-ai98k0n0,tcp,hard ip=dhcp'
484 12:44:15.924216 Sending with 10 millisecond of delay
486 12:44:18.284906 => bootz 0x10000000 0x14000000 0x13f00000
487 12:44:18.295732 Setting prompt string to 'Starting kernel'
488 12:44:18.296300 Setting prompt string to ['Starting kernel']
489 12:44:18.296682 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 12:44:18.297071 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 12:44:18.329872 bootz 0x10000000 0x14000000 0x13f00000
492 12:44:18.330450 Kernel image @ 0x10000000 [ 0x000000 - 0xbc5200 ]
493 12:44:18.330817 ## Loading init Ramdisk from Legacy Image at 14000000 ...
494 12:44:18.331156 Image Name:
495 12:44:18.331479 Image Type: ARM Linux RAMDisk Image (uncompressed)
496 12:44:18.331791 Data Size: 15435852 Bytes = 14.7 MiB
497 12:44:18.332102 Load Address: 00000000
498 12:44:18.332404 Entry Point: 00000000
499 12:44:18.518688 Verifying Checksum ... OK
500 12:44:18.519234 ## Flattened Device Tree blob at 13f00000
501 12:44:18.519596 Booting using the fdt blob at 0x13f00000
502 12:44:18.519932 Using Device Tree in place at 13f00000, end 13f0d598
503 12:44:18.520260
504 12:44:18.520578 Starting kernel ...
505 12:44:18.520886
506 12:44:18.521621 end: 2.4.3 bootloader-commands (duration 00:00:38) [common]
507 12:44:18.522133 start: 2.4.4 auto-login-action (timeout 00:04:06) [common]
508 12:44:18.522640 Setting prompt string to ['Linux version [0-9]']
509 12:44:18.523032 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 12:44:18.523418 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 12:44:27.209293 [ 0.000000] Booting Linux on physical CPU 0x0
512 12:44:27.209809 [ 0.000000] Linux version 5.10.148-cip18 (KernelCI@build-j316136-arm-gcc-10-multi-v7-defconfig-kselftest-f4x48) (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2) #1 SMP Sat Oct 15 12:25:00 UTC 2022
513 12:44:27.210173 [ 0.000000] CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c5387d
514 12:44:27.210524 [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
515 12:44:27.211262 start: 2.4.4.1 login-action (timeout 00:03:57) [common]
516 12:44:27.211682 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 12:44:27.212072 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 12:44:27.212436 Using line separator: #'\n'#
519 12:44:27.212742 No login prompt set.
520 12:44:27.213051 Parsing kernel messages
521 12:44:27.213339 ['-+\\[ 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 12:44:27.213828 [login-action] Waiting for messages, (timeout 00:03:57)
523 12:44:27.252639 [ 0.000000] OF: fdt: Machine model: Freescale i.MX6 Quad SABRE Lite Board
524 12:44:27.252881 [ 0.000000] Memory policy: Data cache writealloc
525 12:44:27.253017 [ 0.000000] efi: UEFI not found.
526 12:44:27.253142 [ 0.000000] OF: fdt: Reserved memory: unsupported node format, ignoring
527 12:44:27.253261 [ 0.000000] cma: Reserved 64 MiB at 0x4c000000
528 12:44:27.253376 [ 0.000000] Zone ranges:
529 12:44:27.253484 [ 0.000000] DMA [mem 0x0000000010000000-0x000000003fffffff]
530 12:44:27.253591 [ 0.000000] Normal empty
531 12:44:27.253695 [ 0.000000] HighMem [mem 0x0000000040000000-0x000000004fffffff]
532 12:44:27.253798 [ 0.000000] Movable zone start for each node
533 12:44:27.295800 [ 0.000000] Early memory node ranges
534 12:44:27.296349 [ 0.000000] node 0: [mem 0x0000000010000000-0x000000004fffffff]
535 12:44:27.296719 [ 0.000000] Initmem setup node 0 [mem 0x0000000010000000-0x000000004fffffff]
536 12:44:27.297061 [ 0.000000] percpu: Embedded 21 pages/cpu s55468 r8192 d22356 u86016
537 12:44:27.297364 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 260608
538 12:44:27.339496 [ 0.000000] Kernel command line: console=ttymxc1,115200n8 root=/dev/nfs rw nfsroot=192.168.201.1:/var/lib/lava/dispatcher/tmp/7593585/extract-nfsrootfs-ai98k0n0,tcp,hard ip=dhcp
539 12:44:27.340020 [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear)
540 12:44:27.340360 [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
541 12:44:27.340672 [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
542 12:44:27.341013 [ 0.000000] Memory: 921448K/1048576K available (17408K kernel code, 2649K rwdata, 8100K rodata, 2048K init, 6693K bss, 61592K reserved, 65536K cma-reserved, 196608K highmem)
543 12:44:27.383323 [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
544 12:44:27.383869 [ 0.000000] ftrace: allocating 55443 entries in 163 pages
545 12:44:27.384231 [ 0.000000] ftrace: allocated 163 pages with 4 groups
546 12:44:27.384568 [ 0.000000] Running RCU self tests
547 12:44:27.384893 [ 0.000000] rcu: Hierarchical RCU implementation.
548 12:44:27.385207 [ 0.000000] rcu: RCU event tracing is enabled.
549 12:44:27.385516 [ 0.000000] rcu: RCU lockdep checking is enabled.
550 12:44:27.385819 [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=16 to nr_cpu_ids=4.
551 12:44:27.386119 [ 0.000000] Rude variant of Tasks RCU enabled.
552 12:44:27.426680 [ 0.000000] Tracing variant of Tasks RCU enabled.
553 12:44:27.427204 [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
554 12:44:27.427545 [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
555 12:44:27.427855 [ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
556 12:44:27.428189 [ 0.000000] L2C-310 errata 752271 769419 enabled
557 12:44:27.428502 [ 0.000000] L2C-310 enabling early BRESP for Cortex-A9
558 12:44:27.428812 [ 0.000000] L2C-310 full line of zeros enabled for Cortex-A9
559 12:44:27.470427 [ 0.000000] L2C-310 ID prefetch enabled, offset 16 lines
560 12:44:27.470977 [ 0.000000] L2C-310 dynamic clock gating enabled, standby mode enabled
561 12:44:27.471336 [ 0.000000] L2C-310 cache controller enabled, 16 ways, 1024 kB
562 12:44:27.471670 [ 0.000000] L2C-310: CACHE_ID 0x410000c7, AUX_CTRL 0x76470001
563 12:44:27.471988 [ 0.000000] Switching to timer-based delay loop, resolution 333ns
564 12:44:27.472301 [ 0.000009] sched_clock: 32 bits at 3000kHz, resolution 333ns, wraps every 715827882841ns
565 12:44:27.472611 [ 0.000041] clocksource: mxc_timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 637086815595 ns
566 12:44:27.513953 [ 0.005551] Console: colour dummy device 80x30
567 12:44:27.514457 [ 0.005619] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
568 12:44:27.514772 [ 0.005650] ... MAX_LOCKDEP_SUBCLASSES: 8
569 12:44:27.515064 [ 0.005678] ... MAX_LOCK_DEPTH: 48
570 12:44:27.515341 [ 0.005706] ... MAX_LOCKDEP_KEYS: 8192
571 12:44:27.515639 [ 0.005733] ... CLASSHASH_SIZE: 4096
572 12:44:27.515922 [ 0.005759] ... MAX_LOCKDEP_ENTRIES: 32768
573 12:44:27.516202 [ 0.005785] ... MAX_LOCKDEP_CHAINS: 65536
574 12:44:27.516481 [ 0.005811] ... CHAINHASH_SIZE: 32768
575 12:44:27.557392 [ 0.005838] memory used by lock dependency info: 4061 kB
576 12:44:27.557918 [ 0.005865] memory used for stack traces: 2112 kB
577 12:44:27.558253 [ 0.005892] per task-struct memory footprint: 1536 bytes
578 12:44:27.558586 [ 0.005994] Calibrating delay loop (skipped), value calculated using timer frequency.. 6.00 BogoMIPS (lpj=30000)
579 12:44:27.558888 [ 0.006047] pid_max: default: 32768 minimum: 301
580 12:44:27.559179 [ 0.006429] LSM: Security Framework initializing
581 12:44:27.559459 [ 0.006541] LSM support for eBPF active
582 12:44:27.601128 [ 0.006689] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
583 12:44:27.601642 [ 0.006740] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
584 12:44:27.601979 [ 0.009433] CPU: Testing write buffer coherency: ok
585 12:44:27.602291 [ 0.009554] CPU0: Spectre v2: using BPIALL workaround
586 12:44:27.602620 [ 0.010548] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
587 12:44:27.602915 [ 0.014459] Setting up static identity map for 0x10300000 - 0x103000ac
588 12:44:27.603205 [ 0.017128] rcu: Hierarchical SRCU implementation.
589 12:44:27.603487 [ 0.027374] EFI services will not be available.
590 12:44:27.644587 [ 0.028693] smp: Bringing up secondary CPUs ...
591 12:44:27.645095 [ 0.032058] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
592 12:44:27.645411 [ 0.032074] CPU1: Spectre v2: using BPIALL workaround
593 12:44:27.645701 [ 0.036121] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
594 12:44:27.646027 [ 0.036135] CPU2: Spectre v2: using BPIALL workaround
595 12:44:27.646343 [ 0.040090] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
596 12:44:27.646638 [ 0.040104] CPU3: Spectre v2: using BPIALL workaround
597 12:44:27.646921 [ 0.040984] smp: Brought up 1 node, 4 CPUs
598 12:44:27.688029 [ 0.041029] SMP: Total of 4 processors activated (24.00 BogoMIPS).
599 12:44:27.688511 [ 0.041066] CPU: All CPU(s) started in SVC mode.
600 12:44:27.688820 [ 0.043689] devtmpfs: initialized
601 12:44:27.689108 [ 0.099787] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
602 12:44:27.689392 [ 0.102563] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
603 12:44:27.689670 [ 0.102637] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
604 12:44:27.689938 [ 0.107365] pinctrl core: initialized pinctrl subsystem
605 12:44:27.690202 [ 0.114511] DMI not present or invalid.
606 12:44:27.731732 [ 0.116857] NET: Registered protocol family 16
607 12:44:27.732242 [ 0.128677] DMA: preallocated 256 KiB pool for atomic coherent allocations
608 12:44:27.732576 [ 0.138254] thermal_sys: Registered thermal governor 'step_wise'
609 12:44:27.732890 [ 0.138870] cpuidle: using governor menu
610 12:44:27.733190 [ 0.139399] CPU identified as i.MX6Q, silicon rev 1.2
611 12:44:27.733478 [ 0.914946] vdd1p1: supplied by regulator-dummy
612 12:44:27.733762 [ 0.948034] vdd3p0: supplied by regulator-dummy
613 12:44:27.734039 [ 0.980669] vdd2p5: supplied by regulator-dummy
614 12:44:27.775257 [ 1.013394] vddarm: supplied by regulator-dummy
615 12:44:27.775766 [ 1.046911] vddpu: supplied by regulator-dummy
616 12:44:27.776101 [ 1.078571] vddsoc: supplied by regulator-dummy
617 12:44:27.776412 [ 2.459721] No ATAGs?
618 12:44:27.776706 [ 2.460397] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
619 12:44:27.776995 [ 2.460482] hw-breakpoint: maximum watchpoint size is 4 bytes.
620 12:44:27.777276 [ 2.480741] imx6q-pinctrl 20e0000.pinctrl: initialized IMX pinctrl driver
621 12:44:27.777558 [ 2.511367] Serial: AMBA PL011 UART driver
622 12:44:27.777836 [ 2.576668] Kprobes globally optimized
623 12:44:27.818959 [ 2.671738] mxs-dma 110000.dma-apbh: initialized
624 12:44:27.819474 [ 2.704894] iommu: Default domain type: Translated
625 12:44:27.819811 [ 2.707053] vgaarb: loaded
626 12:44:27.820121 [ 2.711968] SCSI subsystem initialized
627 12:44:27.820418 [ 2.714104] usbcore: registered new interface driver usbfs
628 12:44:27.820707 [ 2.714428] usbcore: registered new interface driver hub
629 12:44:27.820987 [ 2.714668] usbcore: registered new device driver usb
630 12:44:27.821268 [ 2.722486] i2c i2c-0: IMX I2C adapter registered
631 12:44:27.821544 [ 2.729494] i2c i2c-1: IMX I2C adapter registered
632 12:44:27.862529 [ 2.734190] i2c i2c-2: IMX I2C adapter registered
633 12:44:27.863040 [ 2.738940] pps_core: LinuxPPS API ver. 1 registered
634 12:44:27.863374 [ 2.738986] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
635 12:44:27.863689 [ 2.739085] PTP clock support registered
636 12:44:27.864019 [ 2.757570] clocksource: Switched to clocksource mxc_timer1
637 12:44:27.864341 [ 4.454278] NET: Registered protocol family 2
638 12:44:27.864652 [ 4.455089] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear)
639 12:44:27.905952 [ 4.458582] tcp_listen_portaddr_hash hash table entries: 512 (order: 2, 22528 bytes, linear)
640 12:44:27.906501 [ 4.458766] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear)
641 12:44:27.906840 [ 4.458995] TCP bind hash table entries: 8192 (order: 6, 327680 bytes, linear)
642 12:44:27.907156 [ 4.460439] TCP: Hash tables configured (established 8192 bind 8192)
643 12:44:27.907457 [ 4.461490] MPTCP token hash table entries: 1024 (order: 3, 49152 bytes, linear)
644 12:44:27.907786 [ 4.461839] UDP hash table entries: 512 (order: 3, 49152 bytes, linear)
645 12:44:27.949220 [ 4.462101] UDP-Lite hash table entries: 512 (order: 3, 49152 bytes, linear)
646 12:44:27.949738 [ 4.462870] NET: Registered protocol family 1
647 12:44:27.950076 [ 4.465822] RPC: Registered named UNIX socket transport module.
648 12:44:27.950415 [ 4.465915] RPC: Registered udp transport module.
649 12:44:27.950719 [ 4.465956] RPC: Registered tcp transport module.
650 12:44:27.951006 [ 4.465996] RPC: Registered tcp NFSv4.1 backchannel transport module.
651 12:44:27.951292 [ 4.466053] NET: Registered protocol family 44
652 12:44:27.951587 [ 4.466120] PCI: CLS 0 bytes, default 64
653 12:44:27.951889 [ 4.468856] Trying to unpack rootfs image as initramfs...
654 12:44:27.993106 [ 6.357583] Freeing initrd memory: 15076K
655 12:44:27.993650 [ 6.358750] hw perfevents: no interrupt-affinity property for /pmu, guessing.
656 12:44:27.994016 [ 6.360799] hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available
657 12:44:27.994385 [ 6.369998] Initialise system trusted keyrings
658 12:44:27.994715 [ 6.371042] workingset: timestamp_bits=30 max_order=18 bucket_order=0
659 12:44:27.995033 [ 6.421599] squashfs: version 4.0 (2009/01/31) Phillip Lougher
660 12:44:27.995341 [ 6.425616] NFS: Registering the id_resolver key type
661 12:44:27.995701 [ 6.425813] Key type id_resolver registered
662 12:44:28.036630 [ 6.425906] Key type id_legacy registered
663 12:44:28.037190 [ 6.426558] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
664 12:44:28.037552 [ 6.426659] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
665 12:44:28.037892 [ 6.426855] ntfs: driver 2.1.32 [Flags: R/O].
666 12:44:28.038216 [ 6.429158] Key type asymmetric registered
667 12:44:28.038561 [ 6.429279] Asymmetric key parser 'x509' registered
668 12:44:28.038876 [ 6.429729] bounce: pool size: 64 pages
669 12:44:28.039183 [ 6.429894] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
670 12:44:28.080157 [ 6.429996] io scheduler mq-deadline registered
671 12:44:28.080709 [ 6.430036] io scheduler kyber registered
672 12:44:28.081078 [ 6.430922] test_firmware: interface ready
673 12:44:28.081418 [ 6.679365] imx-sdma 20ec000.sdma: Direct firmware load for imx/sdma/sdma-imx6q.bin failed with error -2
674 12:44:28.081751 [ 6.679621] imx-sdma 20ec000.sdma: external firmware not found, using ROM firmware
675 12:44:28.082070 [ 6.946257] Serial: 8250/16550 driver, 5 ports, IRQ sharing enabled
676 12:44:28.082418 [ 6.967806] SuperH (H)SCI(F) driver initialized
677 12:44:28.138094 [ 6.970949] 2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 34, base_baud = 5000000) is a IMX
678 12:44:28.138645 [ 6.976255] 21e8000.serial: ttymxc1 at MMIO 0x21e8000 (irq = 81, base_baud = 5000000) is a IMX
679 12:44:28.138985 [ 7.907777] printk: console [ttymxc1] enabled
680 12:44:28.139300 [ 7.918830] msm_serial: driver initialized
681 12:44:28.139599 [ 7.924058] STMicroelectronics ASC driver initialized
682 12:44:28.139889 [ 7.936096] STM32 USART driver initialized
683 12:44:28.170039 [ 7.963758] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0
684 12:44:28.206926 [ 7.987087] panel-simple panel-lcd: supply power not found, using dummy regulator
685 12:44:28.207477 [ 7.995549] panel-simple panel-lcd: Specify missing connector_type
686 12:44:28.207843 [ 8.003480] panel-simple panel-lvds0: supply power not found, using dummy regulator
687 12:44:28.254842 [ 8.059427] brd: module loaded
688 12:44:28.331688 [ 8.122200] loop: module loaded
689 12:44:28.332234 [ 8.128737] lkdtm: No crash points registered, enable through debugfs
690 12:44:28.382389 [ 8.151687] ahci-imx 2200000.sata: fsl,transmit-level-mV not specified, using 00000024
691 12:44:28.382943 [ 8.159733] ahci-imx 2200000.sata: fsl,transmit-boost-mdB not specified, using 00000480
692 12:44:28.383309 [ 8.167851] ahci-imx 2200000.sata: fsl,transmit-atten-16ths not specified, using 00002000
693 12:44:28.383651 [ 8.176073] ahci-imx 2200000.sata: fsl,receive-eq-mdB not specified, using 05000000
694 12:44:28.383979 [ 8.184154] ahci-imx 2200000.sata: supply ahci not found, using dummy regulator
695 12:44:28.438363 [ 8.192436] ahci-imx 2200000.sata: supply phy not found, using dummy regulator
696 12:44:28.438913 [ 8.200272] ahci-imx 2200000.sata: supply target not found, using dummy regulator
697 12:44:28.439275 [ 8.211800] ahci-imx 2200000.sata: SSS flag set, parallel bus scan disabled
698 12:44:28.439611 [ 8.218933] ahci-imx 2200000.sata: AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl platform mode
699 12:44:28.439939 [ 8.227835] ahci-imx 2200000.sata: flags: ncq sntf stag pm led clo only pmp pio slum part ccc apst
700 12:44:28.440255 [ 8.242286] scsi host0: ahci-imx
701 12:44:28.479018 [ 8.248005] ata1: SATA max UDMA/133 mmio [mem 0x02200000-0x02203fff] port 0x100 irq 84
702 12:44:28.522617 [ 8.316071] bgmac_bcma: Broadcom 47xx GBit MAC driver loaded
703 12:44:28.523163 [ 8.329948] pps pps0: new PPS source ptp0
704 12:44:28.610479 [ 8.376198] fec 2188000.ethernet eth0: registered PHC device 0
705 12:44:28.611028 [ 8.387226] e1000e: Intel(R) PRO/1000 Network Driver
706 12:44:28.611385 [ 8.392306] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
707 12:44:28.611718 [ 8.398579] igb: Intel(R) Gigabit Ethernet Network Driver
708 12:44:28.612036 [ 8.404015] igb: Copyright (c) 2007-2014 Intel Corporation.
709 12:44:28.663595 [ 8.433214] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver
710 12:44:28.663917 [ 8.440878] usbcore: registered new interface driver pegasus
711 12:44:28.664111 [ 8.446782] usbcore: registered new interface driver asix
712 12:44:28.664285 [ 8.452416] usbcore: registered new interface driver ax88179_178a
713 12:44:28.664453 [ 8.458759] usbcore: registered new interface driver cdc_ether
714 12:44:28.664617 [ 8.464836] usbcore: registered new interface driver smsc75xx
715 12:44:28.664775 [ 8.470904] usbcore: registered new interface driver smsc95xx
716 12:44:28.707027 [ 8.476826] usbcore: registered new interface driver net1080
717 12:44:28.707572 [ 8.482725] usbcore: registered new interface driver cdc_subset
718 12:44:28.707933 [ 8.488905] usbcore: registered new interface driver zaurus
719 12:44:28.708267 [ 8.494762] usbcore: registered new interface driver cdc_ncm
720 12:44:28.750636 [ 8.514102] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
721 12:44:28.751188 [ 8.520800] ehci-pci: EHCI PCI platform driver
722 12:44:28.751548 [ 8.525438] ehci-platform: EHCI generic platform driver
723 12:44:28.751885 [ 8.531815] ehci-orion: EHCI orion driver
724 12:44:28.752209 [ 8.536841] SPEAr-ehci: EHCI SPEAr driver
725 12:44:28.752522 [ 8.541860] ehci-st: EHCI STMicroelectronics driver
726 12:44:28.752829 [ 8.547744] ehci-exynos: EHCI Exynos driver
727 12:44:28.753132 [ 8.552862] ehci-atmel: EHCI Atmel driver
728 12:44:28.753434 [ 8.557863] tegra-ehci: Tegra EHCI driver
729 12:44:28.796636 [ 8.562855] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
730 12:44:28.797185 [ 8.569197] ohci-pci: OHCI PCI platform driver
731 12:44:28.797548 [ 8.573833] ohci-platform: OHCI generic platform driver
732 12:44:28.797966 [ 8.580186] SPEAr-ohci: OHCI SPEAr driver
733 12:44:28.798374 [ 8.585146] ohci-st: OHCI STMicroelectronics driver
734 12:44:28.798709 [ 8.590385] ata1: SATA link down (SStatus 0 SControl 300)
735 12:44:28.799026 [ 8.591060] ohci-atmel: OHCI Atmel driver
736 12:44:28.799338 [ 8.596176] ahci-imx 2200000.sata: no device found, disabling link.
737 12:44:28.838968 [ 8.603724] usbcore: registered new interface driver usb-storage
738 12:44:28.839478 [ 8.606268] ahci-imx 2200000.sata: pass ahci_imx..hotplug=1 to enable hotplug
739 12:44:28.849215 [ 8.647099] i2c /dev entries driver
740 12:44:28.950192 [ 8.738802] sdhci: Secure Digital Host Controller Interface driver
741 12:44:28.950763 [ 8.745024] sdhci: Copyright(c) Pierre Ossman
742 12:44:29.016990 [ 8.759750] Synopsys Designware Multimedia Card Interface Driver
743 12:44:29.017535 [ 8.773720] sdhci-pltfm: SDHCI platform and OF driver helper
744 12:44:29.017902 [ 8.783342] sdhci-esdhc-imx 219c000.mmc: Got CD GPIO
745 12:44:29.018243 [ 8.783349] sdhci-esdhc-imx 2198000.mmc: Got CD GPIO
746 12:44:29.018607 [ 8.793675] sdhci-esdhc-imx 2198000.mmc: Got WP GPIO
747 12:44:29.018928 [ 8.801105] ledtrig-cpu: registered to indicate activity on CPUs
748 12:44:29.019243 [ 8.811240] usbcore: registered new interface driver usbhid
749 12:44:29.019552 [ 8.816855] usbhid: USB HID core driver
750 12:44:29.081696 [ 8.837932] mmc2: SDHCI controller on 2198000.mmc [2198000.mmc] using ADMA
751 12:44:29.082246 [ 8.837960] mmc3: SDHCI controller on 219c000.mmc [219c000.mmc] using ADMA
752 12:44:29.082645 [ 8.846522] netem: version 1.3
753 12:44:29.082989 [ 8.855108] ipip: IPv4 and MPLS over IPv4 tunneling driver
754 12:44:29.083314 [ 8.863419] gre: GRE over IPv4 demultiplexor driver
755 12:44:29.083634 [ 8.868412] ip_gre: GRE over IPv4 tunneling driver
756 12:44:29.083946 [ 8.879363] IPv4 over IPsec tunneling driver
757 12:44:29.084253 [ 8.888886] NET: Registered protocol family 10
758 12:44:29.140130 [ 8.889707] mmc2: new high speed SDHC card at address aaaa
759 12:44:29.140680 [ 8.903180] mmcblk2: mmc2:aaaa SL16G 14.8 GiB
760 12:44:29.141043 [ 8.903996] Segment Routing with IPv6
761 12:44:29.141383 [ 8.919360] ip6_gre: GRE over IPv6 tunneling driver
762 12:44:29.141709 [ 8.926488] GPT:Primary header thinks Alt. header is not at the end of the disk.
763 12:44:29.142026 [ 8.927432] NET: Registered protocol family 17
764 12:44:29.142364 [ 8.934098] GPT:29296874 != 31116287
765 12:44:29.142682 [ 8.940330] Key type dns_resolver registered
766 12:44:29.142983 [ 8.942210] GPT:Alternate GPT header not at the end of the disk.
767 12:44:29.182844 [ 8.952681] GPT:29296874 != 31116287
768 12:44:29.183390 [ 8.956298] GPT: Use GNU Parted to correct GPT errors.
769 12:44:29.183755 [ 8.961610] mmcblk2: p1 p2 p3
770 12:44:29.184090 [ 8.969284] ThumbEE CPU extension supported.
771 12:44:29.184415 [ 8.973675] Registering SWP/SWPB emulation handler
772 12:44:29.184727 [ 8.979671] Loading compiled-in X.509 certificates
773 12:44:29.398685 [ 9.169308] panel-simple panel-lcd: supply power not found, using dummy regulator
774 12:44:29.399232 [ 9.177730] panel-simple panel-lcd: Specify missing connector_type
775 12:44:29.399598 [ 9.191515] panel-simple panel-lvds0: supply power not found, using dummy regulator
776 12:44:29.454581 [ 9.228989] imx_usb 2184200.usb: No over current polarity defined
777 12:44:29.455131 [ 9.242361] ci_hdrc ci_hdrc.1: EHCI Host Controller
778 12:44:29.455493 [ 9.247729] ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 1
779 12:44:29.484598 [ 9.278291] ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00
780 12:44:29.485143 [ 9.293052] hub 1-0:1.0: USB hub found
781 12:44:29.500531 [ 9.297378] hub 1-0:1.0: 1 port detected
782 12:44:29.521446 [ 9.314548] imx_thermal 20c8000.anatop:tempmon: Automotive CPU temperature grade - max:125C critical:120C passive:115C
783 12:44:29.577468 [ 9.348354] panel-simple panel-lcd: supply power not found, using dummy regulator
784 12:44:29.578018 [ 9.356638] panel-simple panel-lcd: Specify missing connector_type
785 12:44:29.578411 [ 9.370649] panel-simple panel-lvds0: supply power not found, using dummy regulator
786 12:44:29.633330 [ 9.403316] panel-simple panel-lcd: supply power not found, using dummy regulator
787 12:44:29.633875 [ 9.411656] panel-simple panel-lcd: Specify missing connector_type
788 12:44:29.634242 [ 9.425383] panel-simple panel-lvds0: supply power not found, using dummy regulator
789 12:44:29.649281 [ 9.444923] input: gpio-keys as /devices/platform/gpio-keys/input/input0
790 12:44:29.704907 [ 9.478015] panel-simple panel-lcd: supply power not found, using dummy regulator
791 12:44:29.705498 [ 9.486302] panel-simple panel-lcd: Specify missing connector_type
792 12:44:29.705890 [ 9.500483] panel-simple panel-lvds0: supply power not found, using dummy regulator
793 12:44:29.746900 [ 9.522756] 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 12:44:29.747137 [ 9.538313] IP-Config: Failed to open gretap0
795 12:44:29.747266 [ 9.542716] IP-Config: Failed to open erspan0
796 12:44:29.905110 [ 9.567586] Sending DHCP requests .
797 12:44:29.905654 [ 9.697842] usb 1-1: new high-speed USB device number 2 using ci_hdrc
798 12:44:30.124792 [ 9.917499] hub 1-1:1.0: USB hub found
799 12:44:30.125337 [ 9.922310] hub 1-1:1.0: 3 ports detected
800 12:44:30.180316 [ 9.954350] panel-simple panel-lcd: supply power not found, using dummy regulator
801 12:44:30.180837 [ 9.962727] panel-simple panel-lcd: Specify missing connector_type
802 12:44:30.181200 [ 9.976638] panel-simple panel-lvds0: supply power not found, using dummy regulator
803 12:44:32.862463 [ 11.687815] .
804 12:44:32.862993 [ 12.649205] fec 2188000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off
805 12:44:32.863361 [ 12.659288] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
806 12:44:35.687580 [ 15.407812] ., OK
807 12:44:35.688126 [ 15.450177] IP-Config: Got DHCP answer from 192.168.201.1, my address is 192.168.201.36
808 12:44:35.688486 [ 15.458465] IP-Config: Complete:
809 12:44:35.688813 [ 15.461771] device=eth0, hwaddr=00:19:b8:08:f1:1c, ipaddr=192.168.201.36, mask=255.255.255.0, gw=192.168.201.1
810 12:44:35.689131 [ 15.472337] host=imx6q-sabrelite-lava-cbg-6, domain=lava-rack, nis-domain=(none)
811 12:44:35.689436 [ 15.480302] bootserver=192.168.201.1, rootserver=192.168.201.1, rootpath=
812 12:44:35.689732 [ 15.480326] nameserver0=192.168.201.1
813 12:44:35.751329 [ 15.546309] Freeing unused kernel memory: 2048K
814 12:44:35.782970 [ 15.578654] Run /init as init process
815 12:44:35.830984 Loading, please wait...
816 12:44:35.959109 Starting version 247.3-7+deb11u1
817 12:44:39.823802 [ 19.626206] imx-ipuv3 2400000.ipu: IPUv3H probed
818 12:44:39.885096 [ 19.671057] panel-simple panel-lcd: supply power not found, using dummy regulator
819 12:44:39.885645 [ 19.680810] panel-simple panel-lcd: Specify missing connector_type
820 12:44:39.919954 [ 19.698534] imx-ipuv3 2800000.ipu: IPUv3H probed
821 12:44:39.920494 [ 19.711709] CAN device driver interface
822 12:44:39.920855 [ 19.711878] panel-simple panel-lvds0: supply power not found, using dummy regulator
823 12:44:39.984836 [ 19.759059] panel-simple panel-lcd: supply power not found, using dummy regulator
824 12:44:39.985385 [ 19.767435] panel-simple panel-lcd: Specify missing connector_type
825 12:44:39.985752 [ 19.781627] panel-simple panel-lvds0: supply power not found, using dummy regulator
826 12:44:40.026835 [ 19.820217] etnaviv etnaviv: bound 130000.gpu (ops gpu_ops [etnaviv])
827 12:44:40.070731 [ 19.852371] etnaviv etnaviv: bound 134000.gpu (ops gpu_ops [etnaviv])
828 12:44:40.071264 [ 19.860953] etnaviv etnaviv: bound 2204000.gpu (ops gpu_ops [etnaviv])
829 12:44:40.071631 [ 19.867594] etnaviv-gpu 130000.gpu: model: GC2000, revision: 5108
830 12:44:40.139730 [ 19.908658] etnaviv-gpu 134000.gpu: model: GC320, revision: 5007
831 12:44:40.140245 [ 19.915969] etnaviv-gpu 2204000.gpu: model: GC355, revision: 1215
832 12:44:40.140579 [ 19.922229] etnaviv-gpu 2204000.gpu: Ignoring GPU with VG and FE2.0
833 12:44:40.140888 [ 19.929441] caam 2100000.crypto: Entropy delay = 3200
834 12:44:40.141184 [ 19.933874] [drm] Initialized etnaviv 1.3.0 20151214 for etnaviv on minor 1
835 12:44:40.175310 [ 19.952061] panel-simple panel-lcd: supply power not found, using dummy regulator
836 12:44:40.175795 [ 19.969513] panel-simple panel-lcd: Specify missing connector_type
837 12:44:40.207332 [ 19.995316] caam 2100000.crypto: Instantiated RNG4 SH0
838 12:44:40.207844 [ 19.996556] panel-simple panel-lvds0: supply power not found, using dummy regulator
839 12:44:40.284473 [ 20.056084] caam 2100000.crypto: Instantiated RNG4 SH1
840 12:44:40.284982 [ 20.061347] caam 2100000.crypto: device ID = 0x0a16010000000000 (Era 4)
841 12:44:40.285319 [ 20.066803] panel-simple panel-lcd: supply power not found, using dummy regulator
842 12:44:40.285634 [ 20.068034] caam 2100000.crypto: job rings = 2, qi = 0
843 12:44:40.285934 [ 20.080930] panel-simple panel-lcd: Specify missing connector_type
844 12:44:40.316283 [ 20.111858] panel-simple panel-lvds0: supply power not found, using dummy regulator
845 12:44:40.375358 [ 20.143835] sgtl5000 0-000a: sgtl5000 revision 0x11
846 12:44:40.375872 [ 20.152034] panel-simple panel-lcd: supply power not found, using dummy regulator
847 12:44:40.376207 [ 20.160495] sgtl5000 0-000a: Using internal LDO instead of VDDD: check ER1 erratum
848 12:44:40.376519 [ 20.163258] panel-simple panel-lcd: Specify missing connector_type
849 12:44:40.391305 [ 20.186396] panel-simple panel-lvds0: supply power not found, using dummy regulator
850 12:44:40.482729 [ 20.250965] imx-drm display-subsystem: bound imx-ipuv3-crtc.2 (ops ipu_crtc_ops [imxdrm])
851 12:44:40.483242 [ 20.252436] usb_phy_generic usbphynop1: supply vcc not found, using dummy regulator
852 12:44:40.483576 [ 20.260269] imx-drm display-subsystem: bound imx-ipuv3-crtc.3 (ops ipu_crtc_ops [imxdrm])
853 12:44:40.483886 [ 20.267754] usb_phy_generic usbphynop1: dummy supplies not allowed for exclusive requests
854 12:44:40.484184 [ 20.276283] imx-drm display-subsystem: bound imx-ipuv3-crtc.6 (ops ipu_crtc_ops [imxdrm])
855 12:44:40.546983 [ 20.284257] usb_phy_generic usbphynop2: supply vcc not found, using dummy regulator
856 12:44:40.547494 [ 20.292415] imx-drm display-subsystem: bound imx-ipuv3-crtc.7 (ops ipu_crtc_ops [imxdrm])
857 12:44:40.547829 [ 20.300226] usb_phy_generic usbphynop2: dummy supplies not allowed for exclusive requests
858 12:44:40.548138 [ 20.316421] panel-simple panel-lcd: supply power not found, using dummy regulator
859 12:44:40.548437 [ 20.325235] panel-simple panel-lcd: Specify missing connector_type
860 12:44:40.548726 [ 20.340144] panel-simple panel-lvds0: supply power not found, using dummy regulator
861 12:44:40.607896 [ 20.375918] panel-simple panel-lcd: supply power not found, using dummy regulator
862 12:44:40.608404 [ 20.387597] panel-simple panel-lcd: Specify missing connector_type
863 12:44:40.608740 [ 20.402448] panel-simple panel-lvds0: supply power not found, using dummy regulator
864 12:44:40.677853 [ 20.466647] panel-simple panel-lcd: supply power not found, using dummy regulator
865 12:44:40.678391 [ 20.475699] panel-simple panel-lcd: Specify missing connector_type
866 12:44:40.737749 [ 20.507083] imx-drm display-subsystem: bound imx-ipuv3-crtc.2 (ops ipu_crtc_ops [imxdrm])
867 12:44:40.738262 [ 20.515696] imx-drm display-subsystem: bound imx-ipuv3-crtc.3 (ops ipu_crtc_ops [imxdrm])
868 12:44:40.738624 [ 20.524205] imx-drm display-subsystem: bound imx-ipuv3-crtc.6 (ops ipu_crtc_ops [imxdrm])
869 12:44:40.738929 [ 20.532811] imx-drm display-subsystem: bound imx-ipuv3-crtc.7 (ops ipu_crtc_ops [imxdrm])
870 12:44:40.758691 [ 20.552232] panel-simple panel-lvds0: supply power not found, using dummy regulator
871 12:44:41.014286 [ 20.815350] caam algorithms registered in /proc/crypto
872 12:44:41.046233 [ 20.846331] caam 2100000.crypto: registering rng-caam
873 12:44:41.093109 [ 20.880232] panel-simple panel-lcd: supply power not found, using dummy regulator
874 12:44:41.093654 [ 20.888851] panel-simple panel-lcd: Specify missing connector_type
875 12:44:41.164962 [ 20.916548] imx-drm display-subsystem: bound imx-ipuv3-crtc.2 (ops ipu_crtc_ops [imxdrm])
876 12:44:41.165474 [ 20.925229] imx-drm display-subsystem: bound imx-ipuv3-crtc.3 (ops ipu_crtc_ops [imxdrm])
877 12:44:41.165809 [ 20.933815] imx-drm display-subsystem: bound imx-ipuv3-crtc.6 (ops ipu_crtc_ops [imxdrm])
878 12:44:41.166118 [ 20.942366] imx-drm display-subsystem: bound imx-ipuv3-crtc.7 (ops ipu_crtc_ops [imxdrm])
879 12:44:41.166458 [ 20.958573] panel-simple panel-lvds0: supply power not found, using dummy regulator
880 12:44:41.210929 [ 20.997806] panel-simple panel-lcd: supply power not found, using dummy regulator
881 12:44:41.211441 [ 21.006184] panel-simple panel-lcd: Specify missing connector_type
882 12:44:41.226797 [ 21.035369] random: crng init done
883 12:44:41.482469 Begin: Loading essential drivers ... done.
884 12:44:41.514469 Begin: Running /scripts/init-premount ... done.
885 12:44:41.514978 Begin: Mounting root file system ... Begin: Running /scripts/nfs-top ... done.
886 12:44:41.515311 Begin: Running /scripts/nfs-premount ... done.
887 12:44:41.753955 IP-Config: eth0 hardware address 00:19:b8:08:f1:1c mtu 1500 DHCP
888 12:44:41.824853 IP-Config: erspan0 hardware address 00:00:00:00:00:00 mtu 1450 DHCP
889 12:44:41.825427 SIOCSIFFLAGS: Cannot assign requested address
890 12:44:41.906856 IP-Config: gretap0 hardware address 00:00:00:00:00:00 mtu 1462 DHCP
891 12:44:41.907365 SIOCSIFFLAGS: Cannot assign requested address
892 12:44:41.907697 IP-Config: eth0 complete (dhcp from 192.168.201.1):
893 12:44:41.908007 address: 192.168.201.36 broadcast: 192.168.201.255 netmask: 255.255.255.0
894 12:44:41.908307 gateway: 192.168.201.1 dns0 : 192.168.201.1 dns1 : 0.0.0.0
895 12:44:41.908599 host : imx6q-sabrelite-lava-cbg-6
896 12:44:41.908881 domain : lava-rack
897 12:44:41.922150 rootserver: 192.168.201.1 rootpath:
898 12:44:41.922584 filename :
899 12:44:42.098001 done.
900 12:44:42.114038 Begin: Running /scripts/nfs-bottom ... done.
901 12:44:42.193811 Begin: Running /scripts/init-bottom ... done.
902 12:44:44.026610 [ 23.819907] systemd[1]: System time before build time, advancing clock.
903 12:44:44.323008 [ 24.092405] systemd[1]: systemd 247.3-7+deb11u1 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)
904 12:44:44.323629 [ 24.118940] systemd[1]: Detected architecture arm.
905 12:44:44.339174
906 12:44:44.339715 Welcome to [1mDebian GNU/Linux 11 (bullseye)[0m!
907 12:44:44.340075
908 12:44:44.384029 [ 24.177456] systemd[1]: Set hostname to <debian-bullseye-armhf>.
909 12:44:46.088033 [ 25.860844] systemd[1]: Queued start job for default target Graphical Interface.
910 12:44:46.088593 [ 25.875191] systemd[1]: Created slice system-getty.slice.
911 12:44:46.088968 [[0;32m OK [0m] Created slice [0;1;39msystem-getty.slice[0m.
912 12:44:46.142879 [ 25.923371] systemd[1]: Created slice system-modprobe.slice.
913 12:44:46.143160 [[0;32m OK [0m] Created slice [0;1;39msystem-modprobe.slice[0m.
914 12:44:46.200753 [ 25.983293] systemd[1]: Created slice system-serial\x2dgetty.slice.
915 12:44:46.200997 [[0;32m OK [0m] Created slice [0;1;39msystem-serial\x2dgetty.slice[0m.
916 12:44:46.249644 [ 26.032166] systemd[1]: Created slice User and Session Slice.
917 12:44:46.250222 [[0;32m OK [0m] Created slice [0;1;39mUser and Session Slice[0m.
918 12:44:46.296924 [ 26.082376] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
919 12:44:46.297474 [[0;32m OK [0m] Started [0;1;39mDispatch Password …ts to Console Directory Watch[0m.
920 12:44:46.350953 [ 26.131566] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
921 12:44:46.351502 [[0;32m OK [0m] Started [0;1;39mForward Password R…uests to Wall Directory Watch[0m.
922 12:44:46.407493 [ 26.179360] systemd[1]: Condition check resulted in Arbitrary Executable File Formats File System Automount Point being skipped.
923 12:44:46.407721 [ 26.191606] systemd[1]: Reached target Local Encrypted Volumes.
924 12:44:46.407844 [[0;32m OK [0m] Reached target [0;1;39mLocal Encrypted Volumes[0m.
925 12:44:46.437495 [ 26.228383] systemd[1]: Reached target Paths.
926 12:44:46.437782 [[0;32m OK [0m] Reached target [0;1;39mPaths[0m.
927 12:44:46.487538 [ 26.268784] systemd[1]: Reached target Remote File Systems.
928 12:44:46.488082 [[0;32m OK [0m] Reached target [0;1;39mRemote File Systems[0m.
929 12:44:46.503634 [ 26.308636] systemd[1]: Reached target Slices.
930 12:44:46.519291 [[0;32m OK [0m] Reached target [0;1;39mSlices[0m.
931 12:44:46.562471 [ 26.348611] systemd[1]: Reached target Swap.
932 12:44:46.563011 [[0;32m OK [0m] Reached target [0;1;39mSwap[0m.
933 12:44:46.602490 [ 26.390015] systemd[1]: Listening on initctl Compatibility Named Pipe.
934 12:44:46.603037 [[0;32m OK [0m] Listening on [0;1;39minitctl Compatibility Named Pipe[0m.
935 12:44:46.724309 [ 26.494450] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
936 12:44:46.724859 [ 26.509467] systemd[1]: Listening on Journal Socket (/dev/log).
937 12:44:46.725222 [[0;32m OK [0m] Listening on [0;1;39mJournal Socket (/dev/log)[0m.
938 12:44:46.767022 [ 26.554633] systemd[1]: Listening on Journal Socket.
939 12:44:46.767564 [[0;32m OK [0m] Listening on [0;1;39mJournal Socket[0m.
940 12:44:46.824814 [ 26.605531] systemd[1]: Listening on Network Service Netlink Socket.
941 12:44:46.825359 [[0;32m OK [0m] Listening on [0;1;39mNetwork Service Netlink Socket[0m.
942 12:44:46.873990 [ 26.659576] systemd[1]: Listening on udev Control Socket.
943 12:44:46.874570 [[0;32m OK [0m] Listening on [0;1;39mudev Control Socket[0m.
944 12:44:46.922941 [ 26.704618] systemd[1]: Listening on udev Kernel Socket.
945 12:44:46.923543 [[0;32m OK [0m] Listening on [0;1;39mudev Kernel Socket[0m.
946 12:44:46.966719 [ 26.752064] systemd[1]: Condition check resulted in Huge Pages File System being skipped.
947 12:44:46.967259 [ 26.762421] systemd[1]: Condition check resulted in POSIX Message Queue File System being skipped.
948 12:44:46.997474 [ 26.783463] systemd[1]: Mounting Kernel Debug File System...
949 12:44:46.998012 Mounting [0;1;39mKernel Debug File System[0m...
950 12:44:47.048314 [ 26.832412] systemd[1]: Mounting Kernel Trace File System...
951 12:44:47.048843 Mounting [0;1;39mKernel Trace File System[0m...
952 12:44:47.100806 [ 26.886359] systemd[1]: Starting Create list of static device nodes for the current kernel...
953 12:44:47.100903 Starting [0;1;39mCreate list of st…odes for the current kernel[0m...
954 12:44:47.153067 [ 26.938708] systemd[1]: Starting Load Kernel Module configfs...
955 12:44:47.153506 Starting [0;1;39mLoad Kernel Module configfs[0m...
956 12:44:47.208178 [ 26.998176] systemd[1]: Starting Load Kernel Module drm...
957 12:44:47.208740 Starting [0;1;39mLoad Kernel Module drm[0m...
958 12:44:47.267138 [ 27.060881] systemd[1]: Starting Load Kernel Module fuse...
959 12:44:47.267702 Starting [0;1;39mLoad Kernel Module fuse[0m...
960 12:44:47.326925 [ 27.120357] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
961 12:44:47.364943 [ 27.144101] fuse: init (API version 7.32)
962 12:44:47.365195 [ 27.154834] systemd[1]: Starting Journal Service...
963 12:44:47.365342 Starting [0;1;39mJournal Service[0m...
964 12:44:47.412493 [ 27.206570] systemd[1]: Starting Load Kernel Modules...
965 12:44:47.412680 Starting [0;1;39mLoad Kernel Modules[0m...
966 12:44:47.484201 [ 27.270619] systemd[1]: Starting Remount Root and Kernel File Systems...
967 12:44:47.484345 Starting [0;1;39mRemount Root and Kernel File Systems[0m...
968 12:44:47.540381 [ 27.329828] systemd[1]: Starting Coldplug All udev Devices...
969 12:44:47.540622 Starting [0;1;39mColdplug All udev Devices[0m...
970 12:44:47.602510 [ 27.388775] systemd[1]: Mounted Kernel Debug File System.
971 12:44:47.603075 [[0;32m OK [0m] Mounted [0;1;39mKernel Debug File System[0m.
972 12:44:47.641919 [ 27.430877] systemd[1]: Mounted Kernel Trace File System.
973 12:44:47.642016 [[0;32m OK [0m] Mounted [0;1;39mKernel Trace File System[0m.
974 12:44:47.695388 [ 27.476331] systemd[1]: Finished Create list of static device nodes for the current kernel.
975 12:44:47.695934 [[0;32m OK [0m] Finished [0;1;39mCreate list of st… nodes for the current kernel[0m.
976 12:44:47.788608 [ 27.563651] systemd[1]: modprobe@configfs.service: Succeeded.
977 12:44:47.789151 [ 27.574159] systemd[1]: Finished Load Kernel Module configfs.
978 12:44:47.789513 [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Module configfs[0m.
979 12:44:47.848328 [ 27.623831] systemd[1]: modprobe@drm.service: Succeeded.
980 12:44:47.848871 [ 27.633843] systemd[1]: Finished Load Kernel Module drm.
981 12:44:47.849229 [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Module drm[0m.
982 12:44:47.907973 [ 27.683663] systemd[1]: modprobe@fuse.service: Succeeded.
983 12:44:47.908521 [ 27.693579] systemd[1]: Finished Load Kernel Module fuse.
984 12:44:47.908884 [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Module fuse[0m.
985 12:44:47.951804 [ 27.743330] systemd[1]: Finished Load Kernel Modules.
986 12:44:47.952303 [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Modules[0m.
987 12:44:48.007813 [ 27.793335] systemd[1]: Finished Remount Root and Kernel File Systems.
988 12:44:48.008328 [[0;32m OK [0m] Finished [0;1;39mRemount Root and Kernel File Systems[0m.
989 12:44:48.063621 [ 27.850503] systemd[1]: Mounting FUSE Control File System...
990 12:44:48.064167 Mounting [0;1;39mFUSE Control File System[0m...
991 12:44:48.118121 [ 27.907661] systemd[1]: Mounting Kernel Configuration File System...
992 12:44:48.118232 Mounting [0;1;39mKernel Configuration File System[0m...
993 12:44:48.206015 [ 27.964830] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped.
994 12:44:48.206152 [ 27.974624] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped.
995 12:44:48.206236 [ 27.993857] systemd[1]: Starting Load/Save Random Seed...
996 12:44:48.206313 Starting [0;1;39mLoad/Save Random Seed[0m...
997 12:44:48.261889 [ 28.048463] systemd[1]: Starting Apply Kernel Variables...
998 12:44:48.261995 Starting [0;1;39mApply Kernel Variables[0m...
999 12:44:48.317848 [ 28.109263] systemd[1]: Starting Create System Users...
1000 12:44:48.317957 Starting [0;1;39mCreate System Users[0m...
1001 12:44:48.374443 [ 28.164844] systemd[1]: Started Journal Service.
1002 12:44:48.374965 [[0;32m OK [0m] Started [0;1;39mJournal Service[0m.
1003 12:44:48.421603 [[0;32m OK [0m] Mounted [0;1;39mFUSE Control File System[0m.
1004 12:44:48.461666 [[0;32m OK [0m] Mounted [0;1;39mKernel Configuration File System[0m.
1005 12:44:48.502655 [[0;32m OK [0m] Finished [0;1;39mLoad/Save Random Seed[0m.
1006 12:44:48.544146 [[0;32m OK [0m] Finished [0;1;39mApply Kernel Variables[0m.
1007 12:44:48.586103 [[0;32m OK [0m] Finished [0;1;39mCreate System Users[0m.
1008 12:44:48.649624 Starting [0;1;39mFlush Journal to Persistent Storage[0m...
1009 12:44:48.711500 Starting [0;1;39mCreate Static Device Nodes in /dev[0m...
1010 12:44:48.753955 [ 28.548046] systemd-journald[279]: Received client request to flush runtime journal.
1011 12:44:48.898356 [[0;32m OK [0m] Finished [0;1;39mCreate Static Device Nodes in /dev[0m.
1012 12:44:48.946592 [[0;32m OK [0m] Reached target [0;1;39mLocal File Systems (Pre)[0m.
1013 12:44:48.976684 [[0;32m OK [0m] Reached target [0;1;39mLocal File Systems[0m.
1014 12:44:49.030648 Starting [0;1;39mRule-based Manage…for Device Events and Files[0m...
1015 12:44:49.589685 [[0;32m OK [0m] Finished [0;1;39mFlush Journal to Persistent Storage[0m.
1016 12:44:49.647846 Starting [0;1;39mCreate Volatile Files and Directories[0m...
1017 12:44:49.677599 [[0;32m OK [0m] Started [0;1;39mRule-based Manager for Device Events and Files[0m.
1018 12:44:49.789754 Starting [0;1;39mNetwork Service[0m...
1019 12:44:50.839635 [[0;32m OK [0m] Finished [0;1;39mCreate Volatile Files and Directories[0m.
1020 12:44:50.892847 Starting [0;1;39mUpdate UTMP about System Boot/Shutdown[0m...
1021 12:44:51.084394 [[0;32m OK [0m] Started [0;1;39mNetwork Service[0m.
1022 12:44:51.212515 Starting [0;1;39mNetwork Name Resolution[0m...
1023 12:44:51.280760 [[0;32m OK [0m] Finished [0;1;39mUpdate UTMP about System Boot/Shutdown[0m.
1024 12:44:52.475868 [[0;32m OK [0m] Started [0;1;39mNetwork Name Resolution[0m.
1025 12:44:52.507443 [[0;32m OK [0m] Reached target [0;1;39mNetwork[0m.
1026 12:44:52.546356 [[0;32m OK [0m] Reached target [0;1;39mHost and Network Name Lookups[0m.
1027 12:44:54.016499 [[0;32m OK [0m] Finished [0;1;39mColdplug All udev Devices[0m.
1028 12:44:54.038447 [[0;32m OK [0m] Reached target [0;1;39mSystem Initialization[0m.
1029 12:44:54.081355 [[0;32m OK [0m] Started [0;1;39mDaily apt download activities[0m.
1030 12:44:54.149911 [[0;32m OK [0m] Started [0;1;39mDaily apt upgrade and clean activities[0m.
1031 12:44:54.245694 [[0;32m OK [0m] Started [0;1;39mPeriodic ext4 Onli…ata Check for All Filesystems[0m.
1032 12:44:54.277235 [[0;32m OK [0m] Started [0;1;39mDiscard unused blocks once a week[0m.
1033 12:44:54.316566 [[0;32m OK [0m] Started [0;1;39mDaily Cleanup of Temporary Directories[0m.
1034 12:44:54.332665 [[0;32m OK [0m] Reached target [0;1;39mTimers[0m.
1035 12:44:54.389709 [[0;32m OK [0m] Listening on [0;1;39mD-Bus System Message Bus Socket[0m.
1036 12:44:54.421411 [[0;32m OK [0m] Reached target [0;1;39mSockets[0m.
1037 12:44:54.453618 [[0;32m OK [0m] Reached target [0;1;39mBasic System[0m.
1038 12:44:54.498517 [[0;32m OK [0m] Started [0;1;39mD-Bus System Message Bus[0m.
1039 12:44:54.710563 Starting [0;1;39mRemove Stale Onli…t4 Metadata Check Snapshots[0m...
1040 12:44:54.918502 Starting [0;1;39mUser Login Management[0m...
1041 12:44:55.014413 Starting [0;1;39mPermit User Sessions[0m...
1042 12:44:55.142166 [[0;32m OK [0m] Found device [0;1;39m/dev/ttymxc1[0m.
1043 12:44:55.310894 [[0;32m OK [0m] Finished [0;1;39mPermit User Sessions[0m.
1044 12:44:56.438371 [[0;32m OK [0m] Finished [0;1;39mRemove Stale Onli…ext4 Metadata Check Snapshots[0m.
1045 12:44:58.163315 [[0;32m OK [0m] Started [0;1;39mUser Login Management[0m.
1046 12:44:58.202224 [[0;32m OK [0m] Reached target [0;1;39mHardware activated USB gadget[0m.
1047 12:44:58.246160 [[0;32m OK [0m] Listening on [0;1;39mLoad/Save RF …itch Status /dev/rfkill Watch[0m.
1048 12:44:58.294186 [[0;32m OK [0m] Started [0;1;39mGetty on tty1[0m.
1049 12:44:58.363864 [[0;32m OK [0m] Started [0;1;39mSerial Getty on ttymxc1[0m.
1050 12:44:58.396050 [[0;32m OK [0m] Reached target [0;1;39mLogin Prompts[0m.
1051 12:44:58.432499 [[0;32m OK [0m] Reached target [0;1;39mMulti-User System[0m.
1052 12:44:58.464812 [[0;32m OK [0m] Reached target [0;1;39mGraphical Interface[0m.
1053 12:44:58.528443 Starting [0;1;39mUpdate UTMP about System Runlevel Changes[0m...
1054 12:44:58.732327 [[0;32m OK [0m] Finished [0;1;39mUpdate UTMP about System Runlevel Changes[0m.
1055 12:44:58.848988
1056 12:44:58.849509 Debian GNU/Linux 11 debian-bullseye-armhf ttymxc1
1057 12:44:58.849838
1058 12:44:58.850140 debian-bullseye-armhf login: root (automatic login)
1059 12:44:58.850460
1060 12:44:59.497527 Linux debian-bullseye-armhf 5.10.148-cip18 #1 SMP Sat Oct 15 12:25:00 UTC 2022 armv7l
1061 12:44:59.498083
1062 12:44:59.498478 The programs included with the Debian GNU/Linux system are free software;
1063 12:44:59.498823 the exact distribution terms for each program are described in the
1064 12:44:59.499146 individual files in /usr/share/doc/*/copyright.
1065 12:44:59.499456
1066 12:44:59.499758 Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
1067 12:44:59.500059 permitted by applicable law.
1068 12:45:04.454483 Matched prompt #7: / #
1070 12:45:04.455005 Setting prompt string to ['/ #']
1071 12:45:04.455112 end: 2.4.4.1 login-action (duration 00:00:37) [common]
1073 12:45:04.455330 end: 2.4.4 auto-login-action (duration 00:00:46) [common]
1074 12:45:04.455431 start: 2.4.5 expect-shell-connection (timeout 00:03:20) [common]
1075 12:45:04.455507 Setting prompt string to ['/ #']
1076 12:45:04.455574 Forcing a shell prompt, looking for ['/ #']
1078 12:45:04.506219 / #
1079 12:45:04.506611 expect-shell-connection: Wait for prompt ['/ #'] (timeout 00:05:00)
1080 12:45:04.506847 Waiting using forced prompt support (timeout 00:02:30)
1081 12:45:04.513202
1082 12:45:04.529669 end: 2.4.5 expect-shell-connection (duration 00:00:00) [common]
1083 12:45:04.530395 start: 2.4.6 export-device-env (timeout 00:03:20) [common]
1084 12:45:04.531450 Sending with 10 millisecond of delay
1086 12:45:09.637197 / # export NFS_ROOTFS='/var/lib/lava/dispatcher/tmp/7593585/extract-nfsrootfs-ai98k0n0'
1087 12:45:09.648520 export NFS_ROOTFS='/var/lib/lava/dispatcher/tmp/7593585/extract-nfsrootfs-ai98k0n0'
1088 12:45:09.656833 Sending with 10 millisecond of delay
1090 12:45:11.902747 / # export NFS_SERVER_IP='192.168.201.1'
1091 12:45:11.914027 export NFS_SERVER_IP='192.168.201.1'
1092 12:45:11.925233 end: 2.4.6 export-device-env (duration 00:00:07) [common]
1093 12:45:11.925831 end: 2.4 uboot-commands (duration 00:01:47) [common]
1094 12:45:11.926299 end: 2 uboot-action (duration 00:01:47) [common]
1095 12:45:11.926803 start: 3 lava-test-retry (timeout 00:07:46) [common]
1096 12:45:11.927286 start: 3.1 lava-test-shell (timeout 00:07:46) [common]
1097 12:45:11.927678 Using namespace: common
1099 12:45:12.029420 / # #
1100 12:45:12.030074 lava-test-shell: Wait for prompt ['/ #'] (timeout 00:10:00)
1101 12:45:12.036528 #
1102 12:45:12.053062 Using /lava-7593585
1104 12:45:12.155303 / # export SHELL=/bin/bash
1105 12:45:12.164542 export SHELL=/bin/bash
1107 12:45:12.282580 / # . /lava-7593585/environment
1108 12:45:12.292249 . /lava-7593585/environment
1110 12:45:12.410427 / # /lava-7593585/bin/lava-test-runner /lava-7593585/0
1111 12:45:12.411014 Test shell timeout: 10s (minimum of the action and connection timeout)
1112 12:45:12.419775 /lava-7593585/bin/lava-test-runner /lava-7593585/0
1113 12:45:13.147670 + export TESTRUN_ID=0_timesync-off
1114 12:45:13.148234 + TESTRUN_ID=0_timesync-off
1115 12:45:13.148602 + cd /lava-7593585/0/tests/0_timesync-off
1116 12:45:13.148941 ++ cat uuid
1117 12:45:13.179589 + UUID=7593585_1.6.2.4.1
1118 12:45:13.180154 + set +x
1119 12:45:13.200528 <LAVA_SIGNAL_STARTRUN 0_timesync-off 7593585_1.6.2.4.1>
1120 12:45:13.201118 + systemctl stop systemd-timesyncd
1121 12:45:13.201791 Received signal: <STARTRUN> 0_timesync-off 7593585_1.6.2.4.1
1122 12:45:13.202185 Starting test lava.0_timesync-off (7593585_1.6.2.4.1)
1123 12:45:13.202671 Skipping test definition patterns.
1124 12:45:13.317465 Failed to stop systemd-timesyncd.service: Unit systemd-timesyncd.service not loaded.
1125 12:45:13.318030 + true
1126 12:45:13.318442 + set +x
1127 12:45:13.318797 <LAVA_SIGNAL_ENDRUN 0_timesync-off 7593585_1.6.2.4.1>
1128 12:45:13.319383 Received signal: <ENDRUN> 0_timesync-off 7593585_1.6.2.4.1
1129 12:45:13.319810 Ending use of test pattern.
1130 12:45:13.320221 Ending test lava.0_timesync-off (7593585_1.6.2.4.1), duration 0.12
1132 12:45:13.576927 + export TESTRUN_ID=1_kselftest-lkdtm
1133 12:45:13.577456 + TESTRUN_ID=1_kselftest-lkdtm
1134 12:45:13.577822 + cd /lava-7593585/0/tests/1_kselftest-lkdtm
1135 12:45:13.578169 ++ cat uuid
1136 12:45:13.650916 + UUID=7593585_1.6.2.4.5
1137 12:45:13.651415 + set +x
1138 12:45:13.651730 <LAVA_SIGNAL_STARTRUN 1_kselftest-lkdtm 7593585_1.6.2.4.5>
1139 12:45:13.652021 + cd ./automated/linux/kselftest/
1140 12:45:13.652324 + ./kselftest.sh -c lkdtm -T '' -t kselftest_armhf.tar.gz -s false -u http://storage.kernelci.org/cip-gitlab/ci-iwamatsu-linux-5.10.y-cip-rc/v5.10.147-cip18-56-g87bd4289362be/arm/multi_v7_defconfig+kselftest/gcc-10/kselftest.tar.xz -L '' -S skipfile-lkft.yaml -b imx6q-sabrelite -g cip-gitlab -e '' -p /opt/kselftests/mainline/
1141 12:45:13.652896 Received signal: <STARTRUN> 1_kselftest-lkdtm 7593585_1.6.2.4.5
1142 12:45:13.653223 Starting test lava.1_kselftest-lkdtm (7593585_1.6.2.4.5)
1143 12:45:13.653618 Skipping test definition patterns.
1144 12:45:13.741504 INFO: Generating a skipfile based on /lava-7593585/0/tests/1_kselftest-lkdtm/automated/linux/kselftest/skipfile-lkft.yaml
1145 12:45:13.950302 INFO: Using the following generated skipfile contents (until EOF):
1146 12:45:13.950854 breakpoints:breakpoint_test
1147 12:45:13.951186 breakpoints:step_after_suspend_test
1148 12:45:13.951493 ftrace:ftracetest
1149 12:45:13.951792 net:rtnetlink.sh
1150 12:45:13.952080 net:tls
1151 12:45:13.952366 netfilter:bridge_brouter.sh
1152 12:45:13.952650 netfilter:nft_flowtable.sh
1153 12:45:13.952928 netfilter:nft_trans_stress.sh
1154 12:45:13.953201 pidfd:pidfd_wait
1155 12:45:13.953475 INFO: EOF
1156 12:45:14.077896 INFO: Installing sed perl wget xz-utils iproute2
1157 12:45:15.691515 Hit:1 http://deb.debian.org/debian bullseye InRelease
1158 12:45:29.284011 Reading package lists...
1159 12:45:29.494482 E: Release file for http://deb.debian.org/debian/dists/bullseye/InRelease is not valid yet (invalid for another 33d 20h 52min 8s). Updates for this repository will not be applied.
1160 12:45:31.858048 Reading package lists...
1161 12:45:32.736585 Building dependency tree...
1162 12:45:32.736746 Reading state information...
1163 12:45:32.955197 iproute2 is already the newest version (5.10.0-4).
1164 12:45:32.955366 perl is already the newest version (5.32.1-4+deb11u2).
1165 12:45:32.955446 sed is already the newest version (4.7-1).
1166 12:45:32.955519 wget is already the newest version (1.21-1+deb11u1).
1167 12:45:32.955589 xz-utils is already the newest version (5.2.5-2.1~deb11u1).
1168 12:45:34.552430 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
1169 12:45:34.718186 --2022-08-07 13:25:59-- http://storage.kernelci.org/cip-gitlab/ci-iwamatsu-linux-5.10.y-cip-rc/v5.10.147-cip18-56-g87bd4289362be/arm/multi_v7_defconfig+kselftest/gcc-10/kselftest.tar.xz
1170 12:45:34.743056 Resolving storage.kernelci.org (storage.kernelci.org)... 52.250.1.28
1171 12:45:34.870924 Connecting to storage.kernelci.org (storage.kernelci.org)|52.250.1.28|:80... connected.
1172 12:45:35.044538 HTTP request sent, awaiting response... 200 OK
1173 12:45:35.044708 Length: 1409040 (1.3M) [application/octet-stream]
1174 12:45:35.044787 Saving to: 'kselftest.tar.xz'
1175 12:45:35.044859
1176 12:45:41.780664 kselftest.tar.xz 0%[ ] 0 --.-KB/s kselftest.tar.xz 3%[ ] 47.81K 170KB/s kselftest.tar.xz 10%[=> ] 149.14K 260KB/s kselftest.tar.xz 16%[==> ] 228.81K 266KB/s kselftest.tar.xz 21%[===> ] 300.92K 262KB/s kselftest.tar.xz 27%[====> ] 380.11K 264KB/s kselftest.tar.xz 33%[=====> ] 462.13K 268KB/s kselftest.tar.xz 39%[======> ] 537.07K 267KB/s kselftest.tar.xz 43%[=======> ] 601.64K 256KB/s kselftest.tar.xz 47%[========> ] 654.44K 252KB/s kselftest.tar.xz 50%[=========> ] 699.69K 247KB/s kselftest.tar.xz 53%[=========> ] 729.39K 241KB/s eta 3s kselftest.tar.xz 56%[==========> ] 781.71K 240KB/s eta 3s kselftest.tar.xz 59%[==========> ] 812.82K 235KB/s eta 3s kselftest.tar.xz 62%[===========> ] 865.14K 234KB/s eta 3s kselftest.tar.xz 65%[============> ] 899.07K 231KB/s eta 3s kselftest.tar.xz 69%[============> ] 951.39K 230KB/s eta 2s kselftest.tar.xz 71%[=============> ] 986.75K 228KB/s eta 2s kselftest.tar.xz 75%[==============> ] 1.02M 233KB/s eta 2s kselftest.tar.xz 78%[==============> ] 1.05M 224KB/s eta 2s kselftest.tar.xz 82%[===============> ] 1.11M 218KB/s eta 2s kselftest.tar.xz 84%[===============> ] 1.13M 200KB/s eta 1s kselftest.tar.xz 86%[================> ] 1.17M 201KB/s eta 1s kselftest.tar.xz 89%[================> ] 1.20M 189KB/s eta 1s kselftest.tar.xz 91%[=================> ] 1.22M 186KB/s eta 1s kselftest.tar.xz 93%[=================> ] 1.26M 177KB/s eta 1s kselftest.tar.xz 95%[==================> ] 1.29M 178KB/s eta 0s kselftest.tar.xz 98%[==================> ] 1.32M 176KB/s eta 0s kselftest.tar.xz 100%[===================>] 1.34M 175KB/s in 6.7s
1177 12:45:41.780882
1178 12:45:41.835545 2022-08-07 13:26:06 (204 KB/s) - 'kselftest.tar.xz' saved [1409040/1409040]
1179 12:45:41.835699
1180 12:45:42.038940 tar: ./mqueue/mq_perf_tests: time stamp 2022-10-15 12:39:59 is 5958832.00942566 s in the future
1181 12:45:42.039106 tar: ./mqueue/mq_open_tests: time stamp 2022-10-15 12:39:59 is 5958832.002203994 s in the future
1182 12:45:42.039183 tar: ./mqueue: time stamp 2022-10-15 12:40:25 is 5958857.999773327 s in the future
1183 12:45:42.039255 tar: ./net/psock_fanout: time stamp 2022-10-15 12:40:03 is 5958835.989668994 s in the future
1184 12:45:42.039323 tar: ./net/udpgso.sh: time stamp 2022-09-23 17:36:56 is 4075848.983972327 s in the future
1185 12:45:42.081992 tar: ./net/altnames.sh: time stamp 2022-09-23 17:36:56 is 4075848.97806766 s in the future
1186 12:45:42.082123 tar: ./net/reuseaddr_ports_exhausted.sh: time stamp 2022-09-23 17:36:56 is 4075848.972549994 s in the future
1187 12:45:42.082217 tar: ./net/drop_monitor_tests.sh: time stamp 2022-09-23 17:36:56 is 4075848.96581266 s in the future
1188 12:45:42.082290 tar: ./net/test_vxlan_fdb_changelink.sh: time stamp 2022-09-23 17:36:56 is 4075848.96007066 s in the future
1189 12:45:42.082381 tar: ./net/txring_overwrite: time stamp 2022-10-15 12:40:05 is 5958837.952830327 s in the future
1190 12:45:42.125658 tar: ./net/fib_tests.sh: time stamp 2022-09-23 17:36:56 is 4075848.943401327 s in the future
1191 12:45:42.125816 tar: ./net/socket: time stamp 2022-10-15 12:40:02 is 5958834.93660166 s in the future
1192 12:45:42.125893 tar: ./net/hwtstamp_config: time stamp 2022-10-15 12:40:07 is 5958839.928943327 s in the future
1193 12:45:42.125963 tar: ./net/udpgso: time stamp 2022-10-15 12:40:05 is 5958837.921253994 s in the future
1194 12:45:42.126032 tar: ./net/ip6_gre_headroom.sh: time stamp 2022-09-23 17:36:56 is 4075848.916423327 s in the future
1195 12:45:42.168711 tar: ./net/tcp_mmap: time stamp 2022-10-15 12:40:04 is 5958836.90819066 s in the future
1196 12:45:42.168853 tar: ./net/rxtimestamp: time stamp 2022-10-15 12:40:07 is 5958839.899916327 s in the future
1197 12:45:42.168931 tar: ./net/in_netns.sh: time stamp 2022-09-23 17:36:56 is 4075848.89434766 s in the future
1198 12:45:42.169002 tar: ./net/so_txtime.sh: time stamp 2022-09-23 17:36:56 is 4075848.888416327 s in the future
1199 12:45:42.169069 tar: ./net/udpgso_bench_rx: time stamp 2022-10-15 12:40:06 is 5958838.877795327 s in the future
1200 12:45:42.211710 tar: ./net/msg_zerocopy: time stamp 2022-10-15 12:40:04 is 5958836.867793327 s in the future
1201 12:45:42.211862 tar: ./net/ipv6_flowlabel: time stamp 2022-10-15 12:40:06 is 5958838.85993066 s in the future
1202 12:45:42.211942 tar: ./net/run_afpackettests: time stamp 2022-09-23 17:36:56 is 4075848.854281327 s in the future
1203 12:45:42.212015 tar: ./net/reuseport_addr_any.sh: time stamp 2022-09-23 17:36:56 is 4075848.848550994 s in the future
1204 12:45:42.212085 tar: ./net/timestamping: time stamp 2022-10-15 12:40:08 is 5958840.84092666 s in the future
1205 12:45:42.256498 tar: ./net/txtimestamp.sh: time stamp 2022-09-23 17:36:56 is 4075848.835915994 s in the future
1206 12:45:42.256653 tar: ./net/tls: time stamp 2022-10-15 12:40:02 is 5958834.79042166 s in the future
1207 12:45:42.256747 tar: ./net/udpgro.sh: time stamp 2022-09-23 17:36:56 is 4075848.784879327 s in the future
1208 12:45:42.256833 tar: ./net/udpgro_bench.sh: time stamp 2022-09-23 17:36:56 is 4075848.779755327 s in the future
1209 12:45:42.256900 tar: ./net/fib_nexthops.sh: time stamp 2022-09-23 17:36:56 is 4075848.772046994 s in the future
1210 12:45:42.256967 tar: ./net/mptcp/simult_flows.sh: time stamp 2022-09-23 17:36:56 is 4075848.76306266 s in the future
1211 12:45:42.299476 tar: ./net/mptcp/mptcp_join.sh: time stamp 2022-09-23 17:36:56 is 4075848.755699994 s in the future
1212 12:45:42.299638 tar: ./net/mptcp/settings: time stamp 2022-09-23 17:36:56 is 4075848.749588327 s in the future
1213 12:45:42.299715 tar: ./net/mptcp/mptcp_connect: time stamp 2022-10-15 12:40:09 is 5958841.73982966 s in the future
1214 12:45:42.299786 tar: ./net/mptcp/pm_nl_ctl: time stamp 2022-10-15 12:40:09 is 5958841.730133994 s in the future
1215 12:45:42.299854 tar: ./net/mptcp/diag.sh: time stamp 2022-09-23 17:36:56 is 4075848.723917994 s in the future
1216 12:45:42.342652 tar: ./net/mptcp/pm_netlink.sh: time stamp 2022-09-23 17:36:56 is 4075848.71781066 s in the future
1217 12:45:42.342822 tar: ./net/mptcp/mptcp_connect.sh: time stamp 2022-09-23 17:36:56 is 4075848.710421327 s in the future
1218 12:45:42.342902 tar: ./net/mptcp: time stamp 2022-10-15 12:40:26 is 5958858.707468994 s in the future
1219 12:45:42.342973 tar: ./net/test_vxlan_under_vrf.sh: time stamp 2022-09-23 17:36:56 is 4075848.700468327 s in the future
1220 12:45:42.343041 tar: ./net/reuseport_dualstack: time stamp 2022-10-15 12:40:00 is 5958832.692521994 s in the future
1221 12:45:42.385704 tar: ./net/run_netsocktests: time stamp 2022-09-23 17:36:56 is 4075848.68629566 s in the future
1222 12:45:42.385873 tar: ./net/reuseport_bpf_numa: time stamp 2022-10-15 12:40:00 is 5958832.677354994 s in the future
1223 12:45:42.385953 tar: ./net/so_txtime: time stamp 2022-10-15 12:40:06 is 5958838.668273327 s in the future
1224 12:45:42.386025 tar: ./net/ipsec: time stamp 2022-10-15 12:40:09 is 5958841.65078666 s in the future
1225 12:45:42.386095 tar: ./net/vrf-xfrm-tests.sh: time stamp 2022-09-23 17:36:56 is 4075848.644826327 s in the future
1226 12:45:42.428807 tar: ./net/reuseport_addr_any: time stamp 2022-10-15 12:40:04 is 5958836.63433466 s in the future
1227 12:45:42.428973 tar: ./net/rxtimestamp.sh: time stamp 2022-09-23 17:36:56 is 4075848.627762994 s in the future
1228 12:45:42.429051 tar: ./net/pmtu.sh: time stamp 2022-09-23 17:36:56 is 4075848.61410766 s in the future
1229 12:45:42.429123 tar: ./net/msg_zerocopy.sh: time stamp 2022-09-23 17:36:56 is 4075848.607646994 s in the future
1230 12:45:42.429193 tar: ./net/icmp_redirect.sh: time stamp 2022-09-23 17:36:56 is 4075848.60014266 s in the future
1231 12:45:42.471836 tar: ./net/tcp_fastopen_backup_key.sh: time stamp 2022-09-23 17:36:56 is 4075848.594374327 s in the future
1232 12:45:42.471979 tar: ./net/fib_rule_tests.sh: time stamp 2022-09-23 17:36:56 is 4075848.586534994 s in the future
1233 12:45:42.472057 tar: ./net/ipv6_flowlabel_mgr: time stamp 2022-10-15 12:40:06 is 5958838.577687994 s in the future
1234 12:45:42.472129 tar: ./net/rtnetlink.sh: time stamp 2022-09-23 17:36:56 is 4075848.56953966 s in the future
1235 12:45:42.472214 tar: ./net/tcp_fastopen_backup_key: time stamp 2022-10-15 12:40:07 is 5958839.56111966 s in the future
1236 12:45:42.514865 tar: ./net/vrf_route_leaking.sh: time stamp 2022-09-23 17:36:56 is 4075848.55305966 s in the future
1237 12:45:42.515023 tar: ./net/fcnal-test.sh: time stamp 2022-09-23 17:36:56 is 4075848.534993994 s in the future
1238 12:45:42.515101 tar: ./net/l2tp.sh: time stamp 2022-09-23 17:36:56 is 4075848.527913327 s in the future
1239 12:45:42.515172 tar: ./net/reuseport_bpf: time stamp 2022-10-15 12:39:59 is 5958831.51848666 s in the future
1240 12:45:42.515241 tar: ./net/xfrm_policy.sh: time stamp 2022-09-23 17:36:56 is 4075848.511488994 s in the future
1241 12:45:42.558551 tar: ./net/traceroute.sh: time stamp 2022-09-23 17:36:56 is 4075848.50506566 s in the future
1242 12:45:42.558717 tar: ./net/fib-onlink-tests.sh: time stamp 2022-09-23 17:36:56 is 4075848.49815466 s in the future
1243 12:45:42.558814 tar: ./net/test_bpf.sh: time stamp 2022-09-23 17:36:56 is 4075848.492537327 s in the future
1244 12:45:42.558900 tar: ./net/psock_tpacket: time stamp 2022-10-15 12:40:03 is 5958835.483362994 s in the future
1245 12:45:42.558969 tar: ./net/ip_defrag.sh: time stamp 2022-09-23 17:36:56 is 4075848.47721266 s in the future
1246 12:45:42.559037 tar: ./net/reuseport_bpf_cpu: time stamp 2022-10-15 12:40:00 is 5958832.46894666 s in the future
1247 12:45:42.602512 tar: ./net/fin_ack_lat: time stamp 2022-10-15 12:40:07 is 5958839.461234327 s in the future
1248 12:45:42.602685 tar: ./net/ip_defrag: time stamp 2022-10-15 12:40:06 is 5958838.452898327 s in the future
1249 12:45:42.602763 tar: ./net/reuseaddr_conflict: time stamp 2022-10-15 12:40:00 is 5958832.445749994 s in the future
1250 12:45:42.602835 tar: ./net/ipv6_flowlabel.sh: time stamp 2022-09-23 17:36:56 is 4075848.43980866 s in the future
1251 12:45:42.602903 tar: ./net/reuseaddr_ports_exhausted: time stamp 2022-10-15 12:40:07 is 5958839.43029266 s in the future
1252 12:45:42.646522 tar: ./net/test_blackhole_dev.sh: time stamp 2022-09-23 17:36:56 is 4075848.424742994 s in the future
1253 12:45:42.646694 tar: ./net/forwarding/router.sh: time stamp 2022-09-23 17:36:56 is 4075848.41577066 s in the future
1254 12:45:42.646773 tar: ./net/forwarding/router_broadcast.sh: time stamp 2022-09-23 17:36:56 is 4075848.408960327 s in the future
1255 12:45:42.646846 tar: ./net/forwarding/bridge_sticky_fdb.sh: time stamp 2022-09-23 17:36:56 is 4075848.403212327 s in the future
1256 12:45:42.690549 tar: ./net/forwarding/vxlan_bridge_1d_port_8472.sh: time stamp 2022-09-23 17:36:56 is 4075848.397473994 s in the future
1257 12:45:42.690714 tar: ./net/forwarding/ip6gre_inner_v6_multipath.sh: time stamp 2022-09-23 17:36:56 is 4075848.391044994 s in the future
1258 12:45:42.690793 tar: ./net/forwarding/gre_inner_v4_multipath.sh: time stamp 2022-09-23 17:36:56 is 4075848.384855994 s in the future
1259 12:45:42.690865 tar: ./net/forwarding/gre_inner_v6_multipath.sh: time stamp 2022-09-23 17:36:56 is 4075848.37738866 s in the future
1260 12:45:42.734522 tar: ./net/forwarding/vxlan_asymmetric.sh: time stamp 2022-09-23 17:36:56 is 4075848.368739327 s in the future
1261 12:45:42.734664 tar: ./net/forwarding/tc_flower.sh: time stamp 2022-09-23 17:36:56 is 4075848.36208966 s in the future
1262 12:45:42.734744 tar: ./net/forwarding/sch_ets_tests.sh: time stamp 2022-09-23 17:36:56 is 4075848.356176994 s in the future
1263 12:45:42.734818 tar: ./net/forwarding/router_mpath_nh.sh: time stamp 2022-09-23 17:36:56 is 4075848.34971766 s in the future
1264 12:45:42.734887 tar: ./net/forwarding/bridge_port_isolation.sh: time stamp 2022-09-23 17:36:56 is 4075848.34396066 s in the future
1265 12:45:42.778499 tar: ./net/forwarding/forwarding.config.sample: time stamp 2022-09-23 17:36:56 is 4075848.338241327 s in the future
1266 12:45:42.778630 tar: ./net/forwarding/ip6gre_inner_v4_multipath.sh: time stamp 2022-09-23 17:36:56 is 4075848.331980327 s in the future
1267 12:45:42.778711 tar: ./net/forwarding/ethtool_lib.sh: time stamp 2022-09-23 17:36:56 is 4075848.32617566 s in the future
1268 12:45:42.778783 tar: ./net/forwarding/mirror_gre_lib.sh: time stamp 2022-09-23 17:36:56 is 4075848.320121327 s in the future
1269 12:45:42.822496 tar: ./net/forwarding/gre_multipath.sh: time stamp 2022-09-23 17:36:56 is 4075848.314063327 s in the future
1270 12:45:42.822662 tar: ./net/forwarding/tc_chains.sh: time stamp 2022-09-23 17:36:56 is 4075848.30749066 s in the future
1271 12:45:42.822755 tar: ./net/forwarding/mirror_gre_topo_lib.sh: time stamp 2022-09-23 17:36:56 is 4075848.301738994 s in the future
1272 12:45:42.822841 tar: ./net/forwarding/mirror_gre_lag_lacp.sh: time stamp 2022-09-23 17:36:56 is 4075848.293889994 s in the future
1273 12:45:42.822910 tar: ./net/forwarding/mirror_gre_bridge_1d_vlan.sh: time stamp 2022-09-23 17:36:56 is 4075848.287912327 s in the future
1274 12:45:42.866489 tar: ./net/forwarding/sch_tbf_ets.sh: time stamp 2022-09-23 17:36:56 is 4075848.282374327 s in the future
1275 12:45:42.866587 tar: ./net/forwarding/tc_common.sh: time stamp 2022-09-23 17:36:56 is 4075848.275779993 s in the future
1276 12:45:42.866664 tar: ./net/forwarding/vxlan_symmetric.sh: time stamp 2022-09-23 17:36:56 is 4075848.26795366 s in the future
1277 12:45:42.866735 tar: ./net/forwarding/sch_tbf_prio.sh: time stamp 2022-09-23 17:36:56 is 4075848.260962993 s in the future
1278 12:45:42.910704 tar: ./net/forwarding/router_vid_1.sh: time stamp 2022-09-23 17:36:56 is 4075848.25496766 s in the future
1279 12:45:42.910884 tar: ./net/forwarding/mirror_gre_changes.sh: time stamp 2022-09-23 17:36:56 is 4075848.247026993 s in the future
1280 12:45:42.910972 tar: ./net/forwarding/ipip_flat_gre_key.sh: time stamp 2022-09-23 17:36:56 is 4075848.241089327 s in the future
1281 12:45:42.911047 tar: ./net/forwarding/router_bridge_vlan.sh: time stamp 2022-09-23 17:36:56 is 4075848.23527766 s in the future
1282 12:45:42.911121 tar: ./net/forwarding/bridge_igmp.sh: time stamp 2022-09-23 17:36:56 is 4075848.228997327 s in the future
1283 12:45:42.954626 tar: ./net/forwarding/sch_tbf_root.sh: time stamp 2022-09-23 17:36:56 is 4075848.223408993 s in the future
1284 12:45:42.954945 tar: ./net/forwarding/vxlan_bridge_1q.sh: time stamp 2022-09-23 17:36:56 is 4075848.213447327 s in the future
1285 12:45:42.955130 tar: ./net/forwarding/mirror_gre.sh: time stamp 2022-09-23 17:36:56 is 4075848.20705766 s in the future
1286 12:45:42.955301 tar: ./net/forwarding/mirror_gre_bound.sh: time stamp 2022-09-23 17:36:56 is 4075848.199634327 s in the future
1287 12:45:42.998509 tar: ./net/forwarding/ipip_hier_gre_keys.sh: time stamp 2022-09-23 17:36:56 is 4075848.193768993 s in the future
1288 12:45:42.998723 tar: ./net/forwarding/sch_tbf_etsprio.sh: time stamp 2022-09-23 17:36:56 is 4075848.188085993 s in the future
1289 12:45:42.998842 tar: ./net/forwarding/ipip_flat_gre_keys.sh: time stamp 2022-09-23 17:36:56 is 4075848.18260266 s in the future
1290 12:45:42.998949 tar: ./net/forwarding/tc_flower_router.sh: time stamp 2022-09-23 17:36:56 is 4075848.176680993 s in the future
1291 12:45:42.999046 tar: ./net/forwarding/mirror_lib.sh: time stamp 2022-09-23 17:36:56 is 4075848.170990327 s in the future
1292 12:45:43.042784 tar: ./net/forwarding/tc_vlan_modify.sh: time stamp 2022-09-23 17:36:56 is 4075848.165288327 s in the future
1293 12:45:43.043283 tar: ./net/forwarding/bridge_vlan_unaware.sh: time stamp 2022-09-23 17:36:56 is 4075848.15940566 s in the future
1294 12:45:43.043607 tar: ./net/forwarding/sch_tbf_core.sh: time stamp 2022-09-23 17:36:56 is 4075848.153388327 s in the future
1295 12:45:43.043896 tar: ./net/forwarding/mirror_gre_vlan_bridge_1q.sh: time stamp 2022-09-23 17:36:56 is 4075848.14650266 s in the future
1296 12:45:43.086800 tar: ./net/forwarding/mirror_gre_flower.sh: time stamp 2022-09-23 17:36:56 is 4075848.140164993 s in the future
1297 12:45:43.087293 tar: ./net/forwarding/mirror_gre_bridge_1q.sh: time stamp 2022-09-23 17:36:56 is 4075848.13401866 s in the future
1298 12:45:43.087620 tar: ./net/forwarding/ipip_flat_gre.sh: time stamp 2022-09-23 17:36:56 is 4075848.128107993 s in the future
1299 12:45:43.087946 tar: ./net/forwarding/loopback.sh: time stamp 2022-09-23 17:36:56 is 4075848.12243166 s in the future
1300 12:45:43.088246 tar: ./net/forwarding/mirror_gre_vlan.sh: time stamp 2022-09-23 17:36:56 is 4075848.11649366 s in the future
1301 12:45:43.130831 tar: ./net/forwarding/ethtool.sh: time stamp 2022-09-23 17:36:56 is 4075848.109663993 s in the future
1302 12:45:43.131354 tar: ./net/forwarding/ip6_forward_instats_vrf.sh: time stamp 2022-09-23 17:36:56 is 4075848.102621993 s in the future
1303 12:45:43.131702 tar: ./net/forwarding/vxlan_bridge_1q_port_8472.sh: time stamp 2022-09-23 17:36:56 is 4075848.095886993 s in the future
1304 12:45:43.132013 tar: ./net/forwarding/vxlan_bridge_1d.sh: time stamp 2022-09-23 17:36:56 is 4075848.088201327 s in the future
1305 12:45:43.174787 tar: ./net/forwarding/tc_actions.sh: time stamp 2022-09-23 17:36:56 is 4075848.081612993 s in the future
1306 12:45:43.175306 tar: ./net/forwarding/ipip_lib.sh: time stamp 2022-09-23 17:36:56 is 4075848.074736993 s in the future
1307 12:45:43.175641 tar: ./net/forwarding/mirror_gre_bridge_1d.sh: time stamp 2022-09-23 17:36:56 is 4075848.068334993 s in the future
1308 12:45:43.175950 tar: ./net/forwarding/ipip_hier_gre_key.sh: time stamp 2022-09-23 17:36:56 is 4075848.061743993 s in the future
1309 12:45:43.176250 tar: ./net/forwarding/tc_shblocks.sh: time stamp 2022-09-23 17:36:56 is 4075848.05472966 s in the future
1310 12:45:43.218565 tar: ./net/forwarding/mirror_gre_bridge_1q_lag.sh: time stamp 2022-09-23 17:36:56 is 4075848.047582993 s in the future
1311 12:45:43.218851 tar: ./net/forwarding/mirror_gre_neigh.sh: time stamp 2022-09-23 17:36:56 is 4075848.041152327 s in the future
1312 12:45:43.219019 tar: ./net/forwarding/sch_ets_core.sh: time stamp 2022-09-23 17:36:56 is 4075848.034904993 s in the future
1313 12:45:43.219181 tar: ./net/forwarding/mirror_gre_nh.sh: time stamp 2022-09-23 17:36:56 is 4075848.028591327 s in the future
1314 12:45:43.262834 tar: ./net/forwarding/ipip_hier_gre.sh: time stamp 2022-09-23 17:36:56 is 4075848.02128466 s in the future
1315 12:45:43.263333 tar: ./net/forwarding/router_bridge.sh: time stamp 2022-09-23 17:36:56 is 4075848.01427866 s in the future
1316 12:45:43.263653 tar: ./net/forwarding/router_multicast.sh: time stamp 2022-09-23 17:36:56 is 4075848.00665266 s in the future
1317 12:45:43.263940 tar: ./net/forwarding/bridge_vlan_aware.sh: time stamp 2022-09-23 17:36:56 is 4075847.999345993 s in the future
1318 12:45:43.306796 tar: ./net/forwarding/router_multipath.sh: time stamp 2022-09-23 17:36:56 is 4075847.99180766 s in the future
1319 12:45:43.307293 tar: ./net/forwarding/lib.sh: time stamp 2022-09-23 17:36:56 is 4075847.98249166 s in the future
1320 12:45:43.307643 tar: ./net/forwarding/sch_ets.sh: time stamp 2022-09-23 17:36:56 is 4075847.97529666 s in the future
1321 12:45:43.307953 tar: ./net/forwarding/devlink_lib.sh: time stamp 2022-09-23 17:36:56 is 4075847.96701166 s in the future
1322 12:45:43.308252 tar: ./net/forwarding/mirror_topo_lib.sh: time stamp 2022-09-23 17:36:56 is 4075847.959507993 s in the future
1323 12:45:43.350831 tar: ./net/forwarding/fib_offload_lib.sh: time stamp 2022-09-23 17:36:56 is 4075847.95037866 s in the future
1324 12:45:43.351357 tar: ./net/forwarding/mirror_vlan.sh: time stamp 2022-09-23 17:36:56 is 4075847.943317993 s in the future
1325 12:45:43.351698 tar: ./net/forwarding: time stamp 2022-10-15 12:40:26 is 5958857.93961966 s in the future
1326 12:45:43.352008 tar: ./net/route_localnet.sh: time stamp 2022-09-23 17:36:56 is 4075847.93176866 s in the future
1327 12:45:43.352308 tar: ./net/udpgso_bench_tx: time stamp 2022-10-15 12:40:05 is 5958836.92074666 s in the future
1328 12:45:43.394664 tar: ./net/devlink_port_split.py: time stamp 2022-09-23 17:36:56 is 4075847.91306066 s in the future
1329 12:45:43.394944 tar: ./net/psock_snd: time stamp 2022-10-15 12:40:05 is 5958836.902437327 s in the future
1330 12:45:43.395112 tar: ./net/udpgso_bench.sh: time stamp 2022-09-23 17:36:56 is 4075847.89438066 s in the future
1331 12:45:43.395265 tar: ./net/txtimestamp: time stamp 2022-10-15 12:40:08 is 5958839.882451327 s in the future
1332 12:45:43.395411 tar: ./net/netdevice.sh: time stamp 2022-09-23 17:36:56 is 4075847.873994993 s in the future
1333 12:45:43.438721 tar: ./net/fib_nexthop_multiprefix.sh: time stamp 2022-09-23 17:36:56 is 4075847.86676366 s in the future
1334 12:45:43.439099 tar: ./net/nettest: time stamp 2022-10-15 12:40:03 is 5958834.853921327 s in the future
1335 12:45:43.439346 tar: ./net/psock_snd.sh: time stamp 2022-09-23 17:36:56 is 4075847.846607327 s in the future
1336 12:45:43.439557 tar: ./net/tcp_inq: time stamp 2022-10-15 12:40:04 is 5958835.836939327 s in the future
1337 12:45:43.439754 tar: ./net/fin_ack_lat.sh: time stamp 2022-09-23 17:36:56 is 4075847.829648327 s in the future
1338 12:45:43.439948 tar: ./net: time stamp 2022-10-15 12:40:26 is 5958857.826482327 s in the future
1339 12:45:43.482600 tar: ./ipc/msgque: time stamp 2022-10-15 12:39:58 is 5958829.81529366 s in the future
1340 12:45:43.482851 tar: ./ipc: time stamp 2022-10-15 12:40:24 is 5958855.811632327 s in the future
1341 12:45:43.482991 tar: ./lkdtm/EXCEPTION.sh: time stamp 2022-10-15 12:39:58 is 5958829.80091666 s in the future
1342 12:45:43.483121 tar: ./lkdtm/EXEC_VMALLOC.sh: time stamp 2022-10-15 12:39:58 is 5958829.793567327 s in the future
1343 12:45:43.483244 tar: ./lkdtm/EXHAUST_STACK.sh: time stamp 2022-10-15 12:39:58 is 5958829.786431327 s in the future
1344 12:45:43.526521 tar: ./lkdtm/REFCOUNT_DEC_AND_TEST_SATURATED.sh: time stamp 2022-10-15 12:39:58 is 5958829.779287993 s in the future
1345 12:45:43.526730 tar: ./lkdtm/ACCESS_USERSPACE.sh: time stamp 2022-10-15 12:39:58 is 5958829.772007327 s in the future
1346 12:45:43.526894 tar: ./lkdtm/REFCOUNT_INC_SATURATED.sh: time stamp 2022-10-15 12:39:58 is 5958829.764796993 s in the future
1347 12:45:43.527047 tar: ./lkdtm/EXEC_KMALLOC.sh: time stamp 2022-10-15 12:39:58 is 5958829.756731327 s in the future
1348 12:45:43.527195 tar: ./lkdtm/REFCOUNT_INC_ZERO.sh: time stamp 2022-10-15 12:39:58 is 5958829.749320327 s in the future
1349 12:45:43.570667 tar: ./lkdtm/REFCOUNT_INC_NOT_ZERO_SATURATED.sh: time stamp 2022-10-15 12:39:58 is 5958829.741857993 s in the future
1350 12:45:43.571066 tar: ./lkdtm/ACCESS_NULL.sh: time stamp 2022-10-15 12:39:58 is 5958829.73506366 s in the future
1351 12:45:43.571375 tar: ./lkdtm/CORRUPT_STACK_STRONG.sh: time stamp 2022-10-15 12:39:58 is 5958829.727434327 s in the future
1352 12:45:43.571665 tar: ./lkdtm/USERCOPY_HEAP_WHITELIST_FROM.sh: time stamp 2022-10-15 12:39:58 is 5958829.71965766 s in the future
1353 12:45:43.614777 tar: ./lkdtm/WRITE_KERN.sh: time stamp 2022-10-15 12:39:58 is 5958829.712565993 s in the future
1354 12:45:43.615265 tar: ./lkdtm/HARDLOCKUP.sh: time stamp 2022-10-15 12:39:58 is 5958829.704810327 s in the future
1355 12:45:43.615613 tar: ./lkdtm/OVERWRITE_ALLOCATION.sh: time stamp 2022-10-15 12:39:58 is 5958829.696983993 s in the future
1356 12:45:43.615910 tar: ./lkdtm/SLAB_FREE_DOUBLE.sh: time stamp 2022-10-15 12:39:58 is 5958829.689528993 s in the future
1357 12:45:43.616193 tar: ./lkdtm/REFCOUNT_DEC_ZERO.sh: time stamp 2022-10-15 12:39:58 is 5958829.68210366 s in the future
1358 12:45:43.658762 tar: ./lkdtm/ATOMIC_TIMING.sh: time stamp 2022-10-15 12:39:58 is 5958829.674392993 s in the future
1359 12:45:43.659242 tar: ./lkdtm/UNALIGNED_LOAD_STORE_WRITE.sh: time stamp 2022-10-15 12:39:58 is 5958829.66654166 s in the future
1360 12:45:43.659564 tar: ./lkdtm/EXEC_DATA.sh: time stamp 2022-10-15 12:39:58 is 5958829.658930993 s in the future
1361 12:45:43.659922 tar: ./lkdtm/BUG.sh: time stamp 2022-10-15 12:39:58 is 5958829.65178966 s in the future
1362 12:45:43.660213 tar: ./lkdtm/REFCOUNT_DEC_AND_TEST_NEGATIVE.sh: time stamp 2022-10-15 12:39:58 is 5958829.644861993 s in the future
1363 12:45:43.702661 tar: ./lkdtm/USERCOPY_STACK_FRAME_FROM.sh: time stamp 2022-10-15 12:39:58 is 5958829.63814166 s in the future
1364 12:45:43.703051 tar: ./lkdtm/CORRUPT_STACK.sh: time stamp 2022-10-15 12:39:58 is 5958829.631474327 s in the future
1365 12:45:43.703360 tar: ./lkdtm/SOFTLOCKUP.sh: time stamp 2022-10-15 12:39:58 is 5958829.624142993 s in the future
1366 12:45:43.703649 tar: ./lkdtm/REFCOUNT_SUB_AND_TEST_SATURATED.sh: time stamp 2022-10-15 12:39:58 is 5958829.617441993 s in the future
1367 12:45:43.703929 tar: ./lkdtm/WRITE_RO.sh: time stamp 2022-10-15 12:39:58 is 5958829.610951993 s in the future
1368 12:45:43.746653 tar: ./lkdtm/WRITE_RO_AFTER_INIT.sh: time stamp 2022-10-15 12:39:58 is 5958829.60393466 s in the future
1369 12:45:43.747016 tar: ./lkdtm/STACK_GUARD_PAGE_LEADING.sh: time stamp 2022-10-15 12:39:58 is 5958829.597550327 s in the future
1370 12:45:43.747242 tar: ./lkdtm/EXEC_RODATA.sh: time stamp 2022-10-15 12:39:58 is 5958829.591083327 s in the future
1371 12:45:43.747451 tar: ./lkdtm/SLAB_FREE_CROSS.sh: time stamp 2022-10-15 12:39:58 is 5958829.58436266 s in the future
1372 12:45:43.747652 tar: ./lkdtm/USERCOPY_KERNEL.sh: time stamp 2022-10-15 12:39:58 is 5958829.577566327 s in the future
1373 12:45:43.790810 tar: ./lkdtm/REFCOUNT_DEC_NEGATIVE.sh: time stamp 2022-10-15 12:39:58 is 5958829.570698327 s in the future
1374 12:45:43.791267 tar: ./lkdtm/REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh: time stamp 2022-10-15 12:39:58 is 5958829.56328866 s in the future
1375 12:45:43.791550 tar: ./lkdtm/USERCOPY_STACK_BEYOND.sh: time stamp 2022-10-15 12:39:58 is 5958829.556265993 s in the future
1376 12:45:43.791812 tar: ./lkdtm/UNSET_SMEP.sh: time stamp 2022-10-15 12:39:58 is 5958829.549570993 s in the future
1377 12:45:43.834618 tar: ./lkdtm/REFCOUNT_TIMING.sh: time stamp 2022-10-15 12:39:58 is 5958829.542829327 s in the future
1378 12:45:43.835063 tar: ./lkdtm/WRITE_BUDDY_AFTER_FREE.sh: time stamp 2022-10-15 12:39:58 is 5958829.536095993 s in the future
1379 12:45:43.835350 tar: ./lkdtm/CORRUPT_LIST_DEL.sh: time stamp 2022-10-15 12:39:58 is 5958829.52942866 s in the future
1380 12:45:43.835616 tar: ./lkdtm/STACK_GUARD_PAGE_TRAILING.sh: time stamp 2022-10-15 12:39:58 is 5958829.523126327 s in the future
1381 12:45:43.835872 tar: ./lkdtm/WARNING_MESSAGE.sh: time stamp 2022-10-15 12:39:58 is 5958829.51670866 s in the future
1382 12:45:43.878661 tar: ./lkdtm/REFCOUNT_DEC_SATURATED.sh: time stamp 2022-10-15 12:39:58 is 5958829.509824993 s in the future
1383 12:45:43.879106 tar: ./lkdtm/USERCOPY_HEAP_SIZE_FROM.sh: time stamp 2022-10-15 12:39:58 is 5958829.503297327 s in the future
1384 12:45:43.879394 tar: ./lkdtm/tests.txt: time stamp 2022-09-23 17:36:56 is 4075847.49650766 s in the future
1385 12:45:43.879659 tar: ./lkdtm/REFCOUNT_ADD_SATURATED.sh: time stamp 2022-10-15 12:39:58 is 5958829.489865327 s in the future
1386 12:45:43.879916 tar: ./lkdtm/REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh: time stamp 2022-10-15 12:39:58 is 5958829.483360327 s in the future
1387 12:45:43.922637 tar: ./lkdtm/EXEC_USERSPACE.sh: time stamp 2022-10-15 12:39:58 is 5958829.477025327 s in the future
1388 12:45:43.923146 tar: ./lkdtm/LOOP.sh: time stamp 2022-10-15 12:39:58 is 5958829.47014166 s in the future
1389 12:45:43.923480 tar: ./lkdtm/SPINLOCKUP.sh: time stamp 2022-10-15 12:39:58 is 5958829.463642993 s in the future
1390 12:45:43.923793 tar: ./lkdtm/WARNING.sh: time stamp 2022-10-15 12:39:58 is 5958829.457304327 s in the future
1391 12:45:43.924092 tar: ./lkdtm/REFCOUNT_SUB_AND_TEST_NEGATIVE.sh: time stamp 2022-10-15 12:39:58 is 5958829.450336993 s in the future
1392 12:45:43.966951 tar: ./lkdtm/SLAB_FREE_PAGE.sh: time stamp 2022-10-15 12:39:58 is 5958829.444049993 s in the future
1393 12:45:43.967471 tar: ./lkdtm/HUNG_TASK.sh: time stamp 2022-10-15 12:39:58 is 5958829.437429327 s in the future
1394 12:45:43.967815 tar: ./lkdtm/USERCOPY_HEAP_SIZE_TO.sh: time stamp 2022-10-15 12:39:58 is 5958829.428307327 s in the future
1395 12:45:43.968131 tar: ./lkdtm/DOUBLE_FAULT.sh: time stamp 2022-10-15 12:39:58 is 5958829.421282993 s in the future
1396 12:45:44.010531 tar: ./lkdtm/CFI_FORWARD_PROTO.sh: time stamp 2022-10-15 12:39:58 is 5958829.413956327 s in the future
1397 12:45:44.010854 tar: ./lkdtm/REFCOUNT_ADD_NOT_ZERO_SATURATED.sh: time stamp 2022-10-15 12:39:58 is 5958829.403388993 s in the future
1398 12:45:44.011047 tar: ./lkdtm/CORRUPT_LIST_ADD.sh: time stamp 2022-10-15 12:39:58 is 5958829.396428327 s in the future
1399 12:45:44.011222 tar: ./lkdtm/REFCOUNT_INC_OVERFLOW.sh: time stamp 2022-10-15 12:39:58 is 5958829.389093327 s in the future
1400 12:45:44.011388 tar: ./lkdtm/READ_AFTER_FREE.sh: time stamp 2022-10-15 12:39:58 is 5958829.381518327 s in the future
1401 12:45:44.054509 tar: ./lkdtm/REFCOUNT_ADD_ZERO.sh: time stamp 2022-10-15 12:39:58 is 5958829.37444366 s in the future
1402 12:45:44.054760 tar: ./lkdtm/USERCOPY_HEAP_WHITELIST_TO.sh: time stamp 2022-10-15 12:39:58 is 5958829.36581066 s in the future
1403 12:45:44.054898 tar: ./lkdtm/EXEC_STACK.sh: time stamp 2022-10-15 12:39:58 is 5958829.358714327 s in the future
1404 12:45:44.055017 tar: ./lkdtm/PANIC.sh: time stamp 2022-10-15 12:39:58 is 5958829.351302327 s in the future
1405 12:45:44.055133 tar: ./lkdtm/READ_BUDDY_AFTER_FREE.sh: time stamp 2022-10-15 12:39:58 is 5958829.342558327 s in the future
1406 12:45:44.102677 tar: ./lkdtm/WRITE_AFTER_FREE.sh: time stamp 2022-10-15 12:39:58 is 5958828.998860993 s in the future
1407 12:45:44.103158 tar: ./lkdtm/CORRUPT_PAC.sh: time stamp 2022-10-15 12:39:58 is 5958828.98778566 s in the future
1408 12:45:44.103507 tar: ./lkdtm/REFCOUNT_ADD_OVERFLOW.sh: time stamp 2022-10-15 12:39:58 is 5958828.980868327 s in the future
1409 12:45:44.103801 tar: ./lkdtm/USERCOPY_STACK_FRAME_TO.sh: time stamp 2022-10-15 12:39:58 is 5958828.974365993 s in the future
1410 12:45:44.104105 tar: ./lkdtm/EXEC_NULL.sh: time stamp 2022-10-15 12:39:58 is 5958828.967107327 s in the future
1411 12:45:44.146457 tar: ./lkdtm/STACKLEAK_ERASING.sh: time stamp 2022-10-15 12:39:58 is 5958828.960516993 s in the future
1412 12:45:44.146612 tar: ./lkdtm: time stamp 2022-10-15 12:40:25 is 5958855.957269993 s in the future
1413 12:45:44.146734 tar: ./openat2/openat2_test: time stamp 2022-10-15 12:40:12 is 5958842.941503993 s in the future
1414 12:45:44.146849 tar: ./openat2/rename_attack_test: time stamp 2022-10-15 12:40:12 is 5958842.930012327 s in the future
1415 12:45:44.146958 tar: ./openat2/resolve_test: time stamp 2022-10-15 12:40:13 is 5958843.910226327 s in the future
1416 12:45:44.190515 tar: ./openat2: time stamp 2022-10-15 12:40:26 is 5958856.90579366 s in the future
1417 12:45:44.190743 tar: ./sysctl/sysctl.sh: time stamp 2022-09-23 17:36:56 is 4075846.894243327 s in the future
1418 12:45:44.190867 tar: ./sysctl: time stamp 2022-10-15 12:40:27 is 5958857.890315993 s in the future
1419 12:45:44.190981 tar: ./vm/map_populate: time stamp 2022-10-15 12:40:19 is 5958849.87911566 s in the future
1420 12:45:44.191107 tar: ./vm/khugepaged: time stamp 2022-10-15 12:40:20 is 5958850.870787327 s in the future
1421 12:45:44.234740 tar: ./vm/map_hugetlb: time stamp 2022-10-15 12:40:19 is 5958849.863848993 s in the future
1422 12:45:44.235250 tar: ./vm/write_to_hugetlbfs: time stamp 2022-10-15 12:40:20 is 5958850.856226993 s in the future
1423 12:45:44.235589 tar: ./vm/compaction_test: time stamp 2022-10-15 12:40:18 is 5958848.84891966 s in the future
1424 12:45:44.235902 tar: ./vm/hugepage-mmap: time stamp 2022-10-15 12:40:19 is 5958849.841725993 s in the future
1425 12:45:44.236204 tar: ./vm/test_vmalloc.sh: time stamp 2022-09-23 17:36:56 is 4075846.83402966 s in the future
1426 12:45:44.236496 tar: ./vm/userfaultfd: time stamp 2022-10-15 12:40:20 is 5958850.820062993 s in the future
1427 12:45:44.278681 tar: ./vm/gup_benchmark: time stamp 2022-10-15 12:40:18 is 5958848.81199466 s in the future
1428 12:45:44.278934 tar: ./vm/thuge-gen: time stamp 2022-10-15 12:40:20 is 5958850.803394993 s in the future
1429 12:45:44.279083 tar: ./vm/run_vmtests: time stamp 2022-09-23 17:36:56 is 4075846.79443166 s in the future
1430 12:45:44.279244 tar: ./vm/mlock-random-test: time stamp 2022-10-15 12:40:19 is 5958849.785684327 s in the future
1431 12:45:44.279366 tar: ./vm/mlock2-tests: time stamp 2022-10-15 12:40:19 is 5958849.77554966 s in the future
1432 12:45:44.322648 tar: ./vm/hmm-tests: time stamp 2022-10-15 12:40:19 is 5958849.759139327 s in the future
1433 12:45:44.322887 tar: ./vm/mremap_dontunmap: time stamp 2022-10-15 12:40:20 is 5958850.751369993 s in the future
1434 12:45:44.323015 tar: ./vm/hugepage-shm: time stamp 2022-10-15 12:40:19 is 5958849.743468327 s in the future
1435 12:45:44.323133 tar: ./vm/map_fixed_noreplace: time stamp 2022-10-15 12:40:19 is 5958849.736261993 s in the future
1436 12:45:44.323264 tar: ./vm/va_128TBswitch: time stamp 2022-10-15 12:40:20 is 5958850.72789966 s in the future
1437 12:45:44.366631 tar: ./vm/transhuge-stress: time stamp 2022-10-15 12:40:20 is 5958850.719877993 s in the future
1438 12:45:44.366885 tar: ./vm/on-fault-limit: time stamp 2022-10-15 12:40:20 is 5958850.71101366 s in the future
1439 12:45:44.367031 tar: ./vm/virtual_address_range: time stamp 2022-10-15 12:40:20 is 5958850.70287466 s in the future
1440 12:45:44.367165 tar: ./vm: time stamp 2022-10-15 12:40:28 is 5958858.69959466 s in the future
1441 12:45:44.367295 tar: ./run_kselftest.sh: time stamp 2022-10-15 12:40:20 is 5958850.692851327 s in the future
1442 12:45:44.410585 tar: ./livepatch/test-livepatch.sh: time stamp 2022-09-23 17:36:56 is 4075846.68235666 s in the future
1443 12:45:44.410889 tar: ./livepatch/settings: time stamp 2022-09-23 17:36:56 is 4075846.676080327 s in the future
1444 12:45:44.411157 tar: ./livepatch/test-shadow-vars.sh: time stamp 2022-09-23 17:36:56 is 4075846.668136327 s in the future
1445 12:45:44.411385 tar: ./livepatch/test-state.sh: time stamp 2022-09-23 17:36:56 is 4075846.661059993 s in the future
1446 12:45:44.411602 tar: ./livepatch/test-ftrace.sh: time stamp 2022-09-23 17:36:56 is 4075846.65303166 s in the future
1447 12:45:44.454513 tar: ./livepatch/test-callbacks.sh: time stamp 2022-09-23 17:36:56 is 4075846.642829327 s in the future
1448 12:45:44.454747 tar: ./livepatch/functions.sh: time stamp 2022-09-23 17:36:56 is 4075846.635665993 s in the future
1449 12:45:44.454932 tar: ./livepatch: time stamp 2022-10-15 12:40:25 is 5958855.632326327 s in the future
1450 12:45:44.455105 tar: ./kselftest/prefix.pl: time stamp 2022-10-15 12:40:20 is 5958850.620781993 s in the future
1451 12:45:44.455271 tar: ./kselftest/runner.sh: time stamp 2022-10-15 12:40:20 is 5958850.614959993 s in the future
1452 12:45:44.455440 tar: ./kselftest/module.sh: time stamp 2022-10-15 12:40:20 is 5958850.60956166 s in the future
1453 12:45:44.498678 tar: ./kselftest: time stamp 2022-10-15 12:40:20 is 5958850.60671066 s in the future
1454 12:45:44.499049 tar: ./kselftest-list.txt: time stamp 2022-10-15 12:40:29 is 5958859.59798566 s in the future
1455 12:45:44.499335 tar: ./timens/timens: time stamp 2022-10-15 12:40:17 is 5958847.58796966 s in the future
1456 12:45:44.499618 tar: ./timens/futex: time stamp 2022-10-15 12:40:17 is 5958847.580849327 s in the future
1457 12:45:44.499880 tar: ./timens/clock_nanosleep: time stamp 2022-10-15 12:40:17 is 5958847.57380066 s in the future
1458 12:45:44.542707 tar: ./timens/timer: time stamp 2022-10-15 12:40:17 is 5958847.566298327 s in the future
1459 12:45:44.543129 tar: ./timens/exec: time stamp 2022-10-15 12:40:17 is 5958847.558665993 s in the future
1460 12:45:44.543464 tar: ./timens/procfs: time stamp 2022-10-15 12:40:17 is 5958847.550912993 s in the future
1461 12:45:44.543841 tar: ./timens/timerfd: time stamp 2022-10-15 12:40:17 is 5958847.543678993 s in the future
1462 12:45:44.544310 tar: ./timens/gettime_perf: time stamp 2022-10-15 12:40:17 is 5958847.536207993 s in the future
1463 12:45:44.586657 tar: ./timens: time stamp 2022-10-15 12:40:28 is 5958858.533049327 s in the future
1464 12:45:44.587081 tar: ./breakpoints/step_after_suspend_test: time stamp 2022-10-15 12:39:51 is 5958821.522882993 s in the future
1465 12:45:44.587421 tar: ./breakpoints: time stamp 2022-10-15 12:40:23 is 5958853.51926566 s in the future
1466 12:45:44.587746 tar: ./static_keys/test_static_keys.sh: time stamp 2022-09-23 17:36:56 is 4075846.51010966 s in the future
1467 12:45:44.588151 tar: ./static_keys: time stamp 2022-10-15 12:40:27 is 5958857.507024327 s in the future
1468 12:45:44.630455 tar: ./splice/short_splice_read.sh: time stamp 2022-09-23 17:36:56 is 4075846.497529993 s in the future
1469 12:45:44.630556 tar: ./splice/splice_read: time stamp 2022-10-15 12:40:17 is 5958847.49044966 s in the future
1470 12:45:44.630635 tar: ./splice/default_file_splice_read.sh: time stamp 2022-09-23 17:36:56 is 4075846.48427566 s in the future
1471 12:45:44.630709 tar: ./splice/default_file_splice_read: time stamp 2022-10-15 12:40:17 is 5958847.477413327 s in the future
1472 12:45:44.630780 tar: ./splice: time stamp 2022-10-15 12:40:27 is 5958857.47430366 s in the future
1473 12:45:44.674673 tar: ./tmpfs/bug-link-o-tmpfile: time stamp 2022-10-15 12:40:18 is 5958848.464002327 s in the future
1474 12:45:44.675093 tar: ./tmpfs: time stamp 2022-10-15 12:40:28 is 5958858.460762993 s in the future
1475 12:45:44.675424 tar: ./futex/functional/futex_wait_uninitialized_heap: time stamp 2022-10-15 12:39:57 is 5958827.446359993 s in the future
1476 12:45:44.675782 tar: ./futex/functional/futex_requeue_pi_mismatched_ops: time stamp 2022-10-15 12:39:57 is 5958827.437690993 s in the future
1477 12:45:44.676089 tar: ./futex/functional/futex_requeue_pi_signal_restart: time stamp 2022-10-15 12:39:56 is 5958826.42831966 s in the future
1478 12:45:44.718714 tar: ./futex/functional/futex_requeue_pi: time stamp 2022-10-15 12:39:56 is 5958826.41871366 s in the future
1479 12:45:44.719132 tar: ./futex/functional/futex_wait_private_mapped_file: time stamp 2022-10-15 12:39:57 is 5958827.40961966 s in the future
1480 12:45:44.719539 tar: ./futex/functional/futex_wait_timeout: time stamp 2022-10-15 12:39:55 is 5958825.401094327 s in the future
1481 12:45:44.719966 tar: ./futex/functional/futex_wait_wouldblock: time stamp 2022-10-15 12:39:55 is 5958825.393184327 s in the future
1482 12:45:44.766564 tar: ./futex/functional/run.sh: time stamp 2022-09-23 17:36:56 is 4075846.387106993 s in the future
1483 12:45:44.766927 tar: ./futex/functional: time stamp 2022-10-15 12:40:24 is 5958854.38430466 s in the future
1484 12:45:44.767182 tar: ./futex/run.sh: time stamp 2022-10-15 12:40:24 is 5958854.377844993 s in the future
1485 12:45:44.767409 tar: ./futex: time stamp 2022-10-15 12:40:24 is 5958854.374525993 s in the future
1486 12:45:44.767652 tar: ./proc/self: time stamp 2022-10-15 12:40:11 is 5958841.365098327 s in the future
1487 12:45:44.767867 tar: ./proc/proc-fsconfig-hidepid: time stamp 2022-10-15 12:40:11 is 5958841.35803066 s in the future
1488 12:45:44.768077 tar: ./proc/proc-uptime-002: time stamp 2022-10-15 12:40:11 is 5958841.350985327 s in the future
1489 12:45:44.768385 tar: ./proc/setns-dcache: time stamp 2022-10-15 12:40:11 is 5958841.344109327 s in the future
1490 12:45:44.768742 tar: ./proc/proc-self-map-files-002: time stamp 2022-10-15 12:40:10 is 5958840.336641993 s in the future
1491 12:45:44.769014 tar: ./proc/fd-001-lookup: time stamp 2022-10-15 12:40:10 is 5958840.32899566 s in the future
1492 12:45:44.810587 tar: ./proc/thread-self: time stamp 2022-10-15 12:40:11 is 5958841.321363327 s in the future
1493 12:45:44.810829 tar: ./proc/proc-pid-vm: time stamp 2022-10-15 12:40:10 is 5958840.31433866 s in the future
1494 12:45:44.811086 tar: ./proc/proc-loadavg-001: time stamp 2022-10-15 12:40:10 is 5958840.307080327 s in the future
1495 12:45:44.811331 tar: ./proc/setns-sysvipc: time stamp 2022-10-15 12:40:11 is 5958841.299648327 s in the future
1496 12:45:44.811517 tar: ./proc/proc-self-wchan: time stamp 2022-10-15 12:40:10 is 5958840.292331327 s in the future
1497 12:45:44.811691 tar: ./proc/read: time stamp 2022-10-15 12:40:11 is 5958841.285103993 s in the future
1498 12:45:44.852371 tar: ./proc/proc-self-syscall: time stamp 2022-10-15 12:40:10 is 5958840.277631993 s in the future
1499 12:45:44.852794 tar: ./proc/proc-multiple-procfs: time stamp 2022-10-15 12:40:11 is 5958841.270377327 s in the future
1500 12:45:44.853185 tar: ./proc/fd-002-posix-eq: time stamp 2022-10-15 12:40:10 is 5958840.26350766 s in the future
1501 12:45:44.853520 tar: ./proc/proc-self-map-files-001: time stamp 2022-10-15 12:40:10 is 5958840.256387327 s in the future
1502 12:45:44.853826 tar: ./proc/proc-uptime-001: time stamp 2022-10-15 12:40:11 is 5958841.24939866 s in the future
1503 12:45:44.895457 tar: ./proc/fd-003-kthread: time stamp 2022-10-15 12:40:11 is 5958841.242205993 s in the future
1504 12:45:44.895903 tar: ./proc: time stamp 2022-10-15 12:40:26 is 5958856.23908166 s in the future
1505 12:45:44.896366 tar: ./seccomp/seccomp_benchmark: time stamp 2022-10-15 12:40:15 is 5958845.228982327 s in the future
1506 12:45:44.896865 tar: ./seccomp/seccomp_bpf: time stamp 2022-10-15 12:40:16 is 5958846.18914566 s in the future
1507 12:45:44.897182 tar: ./seccomp: time stamp 2022-10-15 12:40:27 is 5958857.186676327 s in the future
1508 12:45:44.938560 tar: ./exec/recursion-depth: time stamp 2022-10-15 12:39:52 is 5958822.177541327 s in the future
1509 12:45:44.947605 tar: ./exec/load_address_16777216: time stamp 2022-10-15 12:39:52 is 5958822.07764766 s in the future
1510 12:45:44.984237 tar: ./exec/load_address_4096: time stamp 2022-10-15 12:39:52 is 5958822.043858327 s in the future
1511 12:45:45.043347 tar: ./exec/load_address_2097152: time stamp 2022-10-15 12:39:52 is 5958822.00701766 s in the future
1512 12:45:45.043457 tar: ./exec/execveat.denatured: time stamp 2022-10-15 12:39:52 is 5958821.99867866 s in the future
1513 12:45:45.043537 tar: ./exec/execveat: time stamp 2022-10-15 12:39:52 is 5958821.99056466 s in the future
1514 12:45:45.043621 tar: ./exec/binfmt_script: time stamp 2022-09-23 17:36:56 is 4075845.983259993 s in the future
1515 12:45:45.043693 tar: ./exec/subdir: time stamp 2022-10-15 12:39:52 is 5958821.978992993 s in the future
1516 12:45:45.086691 tar: ./exec/script: time stamp 2022-10-15 12:39:52 is 5958821.972391327 s in the future
1517 12:45:45.087173 tar: ./exec/Makefile: time stamp 2022-09-23 17:36:56 is 4075845.96617666 s in the future
1518 12:45:45.087533 tar: ./exec/execveat.symlink: time stamp 2022-10-15 12:39:52 is 5958821.962043993 s in the future
1519 12:45:45.087897 tar: ./exec/non-regular: time stamp 2022-10-15 12:39:52 is 5958821.95076866 s in the future
1520 12:45:45.088219 tar: ./exec: time stamp 2022-10-15 12:40:23 is 5958852.947709327 s in the future
1521 12:45:45.130595 tar: ./efivarfs/create-read: time stamp 2022-10-15 12:39:52 is 5958821.937769327 s in the future
1522 12:45:45.130917 tar: ./efivarfs/efivarfs.sh: time stamp 2022-09-23 17:36:56 is 4075845.931771993 s in the future
1523 12:45:45.131171 tar: ./efivarfs/open-unlink: time stamp 2022-10-15 12:39:52 is 5958821.924888993 s in the future
1524 12:45:45.131435 tar: ./efivarfs: time stamp 2022-10-15 12:40:23 is 5958852.921876327 s in the future
1525 12:45:45.131670 tar: ./fpu/run_test_fpu.sh: time stamp 2022-09-23 17:36:56 is 4075845.912497993 s in the future
1526 12:45:45.131893 tar: ./fpu/test_fpu: time stamp 2022-10-15 12:39:54 is 5958823.90404966 s in the future
1527 12:45:45.174589 tar: ./fpu: time stamp 2022-10-15 12:40:24 is 5958853.900916327 s in the future
1528 12:45:45.174750 tar: ./ftrace/test.d/kprobe/kprobe_args_comm.tc: time stamp 2022-09-23 17:36:56 is 4075845.885945327 s in the future
1529 12:45:45.174879 tar: ./ftrace/test.d/kprobe/uprobe_syntax_errors.tc: time stamp 2022-09-23 17:36:56 is 4075845.87920866 s in the future
1530 12:45:45.174998 tar: ./ftrace/test.d/kprobe/profile.tc: time stamp 2022-09-23 17:36:56 is 4075845.873120327 s in the future
1531 12:45:45.222672 tar: ./ftrace/test.d/kprobe/kprobe_args_syntax.tc: time stamp 2022-09-23 17:36:56 is 4075845.865551993 s in the future
1532 12:45:45.223155 tar: ./ftrace/test.d/kprobe/add_and_remove.tc: time stamp 2022-09-23 17:36:56 is 4075845.859427993 s in the future
1533 12:45:45.223520 tar: ./ftrace/test.d/kprobe/probepoint.tc: time stamp 2022-09-23 17:36:56 is 4075845.853487327 s in the future
1534 12:45:45.223874 tar: ./ftrace/test.d/kprobe/kprobe_args_user.tc: time stamp 2022-09-23 17:36:56 is 4075845.846613327 s in the future
1535 12:45:45.224207 tar: ./ftrace/test.d/kprobe/kprobe_eventname.tc: time stamp 2022-09-23 17:36:56 is 4075845.84028966 s in the future
1536 12:45:45.270701 tar: ./ftrace/test.d/kprobe/kprobe_args_symbol.tc: time stamp 2022-09-23 17:36:56 is 4075845.833380327 s in the future
1537 12:45:45.271023 tar: ./ftrace/test.d/kprobe/kretprobe_return_suffix.tc: time stamp 2022-09-23 17:36:56 is 4075845.82732066 s in the future
1538 12:45:45.271341 tar: ./ftrace/test.d/kprobe/kprobe_module.tc: time stamp 2022-09-23 17:36:56 is 4075845.82108266 s in the future
1539 12:45:45.271594 tar: ./ftrace/test.d/kprobe/kprobe_args_type.tc: time stamp 2022-09-23 17:36:56 is 4075845.81522666 s in the future
1540 12:45:45.314632 tar: ./ftrace/test.d/kprobe/multiple_kprobes.tc: time stamp 2022-09-23 17:36:56 is 4075845.80861766 s in the future
1541 12:45:45.315026 tar: ./ftrace/test.d/kprobe/kprobe_ftrace.tc: time stamp 2022-09-23 17:36:56 is 4075845.80121066 s in the future
1542 12:45:45.315281 tar: ./ftrace/test.d/kprobe/kretprobe_maxactive.tc: time stamp 2022-09-23 17:36:56 is 4075845.79477966 s in the future
1543 12:45:45.315591 tar: ./ftrace/test.d/kprobe/busy_check.tc: time stamp 2022-09-23 17:36:56 is 4075845.78802666 s in the future
1544 12:45:45.358543 tar: ./ftrace/test.d/kprobe/kprobe_args.tc: time stamp 2022-09-23 17:36:56 is 4075845.78143866 s in the future
1545 12:45:45.358709 tar: ./ftrace/test.d/kprobe/kprobe_syntax_errors.tc: time stamp 2022-09-23 17:36:56 is 4075845.774662327 s in the future
1546 12:45:45.358840 tar: ./ftrace/test.d/kprobe/kretprobe_args.tc: time stamp 2022-09-23 17:36:56 is 4075845.767683993 s in the future
1547 12:45:45.358972 tar: ./ftrace/test.d/kprobe/kprobe_multiprobe.tc: time stamp 2022-09-23 17:36:56 is 4075845.76095066 s in the future
1548 12:45:45.402699 tar: ./ftrace/test.d/kprobe/kprobe_args_string.tc: time stamp 2022-09-23 17:36:56 is 4075845.754503327 s in the future
1549 12:45:45.403218 tar: ./ftrace/test.d/kprobe: time stamp 2022-09-23 17:36:56 is 4075845.751000993 s in the future
1550 12:45:45.403622 tar: ./ftrace/test.d/preemptirq/irqsoff_tracer.tc: time stamp 2022-09-23 17:36:56 is 4075845.741234327 s in the future
1551 12:45:45.403949 tar: ./ftrace/test.d/preemptirq: time stamp 2022-09-23 17:36:56 is 4075845.738185993 s in the future
1552 12:45:45.404327 tar: ./ftrace/test.d/ftrace/func-filter-pid.tc: time stamp 2022-09-23 17:36:56 is 4075845.728504327 s in the future
1553 12:45:45.446639 tar: ./ftrace/test.d/ftrace/func_mod_trace.tc: time stamp 2022-09-23 17:36:56 is 4075845.722227327 s in the future
1554 12:45:45.446995 tar: ./ftrace/test.d/ftrace/tracing-error-log.tc: time stamp 2022-09-23 17:36:56 is 4075845.716077327 s in the future
1555 12:45:45.447278 tar: ./ftrace/test.d/ftrace/fgraph-filter.tc: time stamp 2022-09-23 17:36:56 is 4075845.70992666 s in the future
1556 12:45:45.447541 tar: ./ftrace/test.d/ftrace/func-filter-notrace-pid.tc: time stamp 2022-09-23 17:36:56 is 4075845.703329993 s in the future
1557 12:45:45.494763 tar: ./ftrace/test.d/ftrace/func_profiler.tc: time stamp 2022-09-23 17:36:56 is 4075845.695856993 s in the future
1558 12:45:45.495345 tar: ./ftrace/test.d/ftrace/func_event_triggers.tc: time stamp 2022-09-23 17:36:56 is 4075845.689128327 s in the future
1559 12:45:45.495748 tar: ./ftrace/test.d/ftrace/func_profile_stat.tc: time stamp 2022-09-23 17:36:56 is 4075845.68313366 s in the future
1560 12:45:45.496129 tar: ./ftrace/test.d/ftrace/func_set_ftrace_file.tc: time stamp 2022-09-23 17:36:56 is 4075845.675551993 s in the future
1561 12:45:45.542554 tar: ./ftrace/test.d/ftrace/func_traceonoff_triggers.tc: time stamp 2022-09-23 17:36:56 is 4075845.669297327 s in the future
1562 12:45:45.542802 tar: ./ftrace/test.d/ftrace/func-filter-glob.tc: time stamp 2022-09-23 17:36:56 is 4075845.66320266 s in the future
1563 12:45:45.543052 tar: ./ftrace/test.d/ftrace/func_stack_tracer.tc: time stamp 2022-09-23 17:36:56 is 4075845.65723766 s in the future
1564 12:45:45.543244 tar: ./ftrace/test.d/ftrace/func-filter-stacktrace.tc: time stamp 2022-09-23 17:36:56 is 4075845.651330993 s in the future
1565 12:45:45.590618 tar: ./ftrace/test.d/ftrace/func_cpumask.tc: time stamp 2022-09-23 17:36:56 is 4075845.64439066 s in the future
1566 12:45:45.590965 tar: ./ftrace/test.d/ftrace/fgraph-filter-stack.tc: time stamp 2022-09-23 17:36:56 is 4075845.63810166 s in the future
1567 12:45:45.591184 tar: ./ftrace/test.d/ftrace: time stamp 2022-09-23 17:36:56 is 4075845.635301993 s in the future
1568 12:45:45.591371 tar: ./ftrace/test.d/instances/instance.tc: time stamp 2022-09-23 17:36:56 is 4075845.62653366 s in the future
1569 12:45:45.591549 tar: ./ftrace/test.d/instances/instance-event.tc: time stamp 2022-09-23 17:36:56 is 4075845.620440327 s in the future
1570 12:45:45.634606 tar: ./ftrace/test.d/instances: time stamp 2022-09-23 17:36:56 is 4075845.617626993 s in the future
1571 12:45:45.634849 tar: ./ftrace/test.d/dynevent/add_remove_synth.tc: time stamp 2022-09-23 17:36:56 is 4075845.607536993 s in the future
1572 12:45:45.634983 tar: ./ftrace/test.d/dynevent/clear_select_events.tc: time stamp 2022-09-23 17:36:56 is 4075845.600953993 s in the future
1573 12:45:45.635107 tar: ./ftrace/test.d/dynevent/generic_clear_event.tc: time stamp 2022-09-23 17:36:56 is 4075845.591640327 s in the future
1574 12:45:45.678674 tar: ./ftrace/test.d/dynevent/add_remove_kprobe.tc: time stamp 2022-09-23 17:36:56 is 4075845.585470993 s in the future
1575 12:45:45.678921 tar: ./ftrace/test.d/dynevent: time stamp 2022-09-23 17:36:56 is 4075845.582589993 s in the future
1576 12:45:45.679055 tar: ./ftrace/test.d/tracer/wakeup_rt.tc: time stamp 2022-09-23 17:36:56 is 4075845.57321166 s in the future
1577 12:45:45.679179 tar: ./ftrace/test.d/tracer/wakeup.tc: time stamp 2022-09-23 17:36:56 is 4075845.567163327 s in the future
1578 12:45:45.679298 tar: ./ftrace/test.d/tracer: time stamp 2022-09-23 17:36:56 is 4075845.56408066 s in the future
1579 12:45:45.722752 tar: ./ftrace/test.d/event/trace_printk.tc: time stamp 2022-09-23 17:36:56 is 4075845.55449066 s in the future
1580 12:45:45.723302 tar: ./ftrace/test.d/event/event-no-pid.tc: time stamp 2022-09-23 17:36:56 is 4075845.548214993 s in the future
1581 12:45:45.723667 tar: ./ftrace/test.d/event/toplevel-enable.tc: time stamp 2022-09-23 17:36:56 is 4075845.54211966 s in the future
1582 12:45:45.724003 tar: ./ftrace/test.d/event/subsystem-enable.tc: time stamp 2022-09-23 17:36:56 is 4075845.536244327 s in the future
1583 12:45:45.766666 tar: ./ftrace/test.d/event/event-enable.tc: time stamp 2022-09-23 17:36:56 is 4075845.53033266 s in the future
1584 12:45:45.767079 tar: ./ftrace/test.d/event/event-pid.tc: time stamp 2022-09-23 17:36:56 is 4075845.523381327 s in the future
1585 12:45:45.767339 tar: ./ftrace/test.d/event: time stamp 2022-09-23 17:36:56 is 4075845.519865327 s in the future
1586 12:45:45.767584 tar: ./ftrace/test.d/functions: time stamp 2022-09-23 17:36:56 is 4075845.512814993 s in the future
1587 12:45:45.810661 tar: ./ftrace/test.d/trigger/trigger-hist-syntax-errors.tc: time stamp 2022-09-23 17:36:56 is 4075845.503647327 s in the future
1588 12:45:45.811077 tar: ./ftrace/test.d/trigger/trigger-eventonoff.tc: time stamp 2022-09-23 17:36:56 is 4075845.497116327 s in the future
1589 12:45:45.811340 tar: ./ftrace/test.d/trigger/trigger-filter.tc: time stamp 2022-09-23 17:36:56 is 4075845.490658327 s in the future
1590 12:45:45.811585 tar: ./ftrace/test.d/trigger/trigger-snapshot.tc: time stamp 2022-09-23 17:36:56 is 4075845.484651993 s in the future
1591 12:45:45.854785 tar: ./ftrace/test.d/trigger/trigger-trace-marker-synthetic-kernel.tc: time stamp 2022-09-23 17:36:56 is 4075845.478645326 s in the future
1592 12:45:45.855206 tar: ./ftrace/test.d/trigger/trigger-hist.tc: time stamp 2022-09-23 17:36:56 is 4075845.47202566 s in the future
1593 12:45:45.855469 tar: ./ftrace/test.d/trigger/trigger-stacktrace.tc: time stamp 2022-09-23 17:36:56 is 4075845.465824326 s in the future
1594 12:45:45.855734 tar: ./ftrace/test.d/trigger/trigger-trace-marker-synthetic.tc: time stamp 2022-09-23 17:36:56 is 4075845.45944566 s in the future
1595 12:45:45.898681 tar: ./ftrace/test.d/trigger/trigger-trace-marker-hist.tc: time stamp 2022-09-23 17:36:56 is 4075845.45346566 s in the future
1596 12:45:45.899099 tar: ./ftrace/test.d/trigger/trigger-hist-mod.tc: time stamp 2022-09-23 17:36:56 is 4075845.44681066 s in the future
1597 12:45:45.899365 tar: ./ftrace/test.d/trigger/inter-event/trigger-snapshot-action-hist.tc: time stamp 2022-09-23 17:36:56 is 4075845.438223993 s in the future
1598 12:45:45.899612 tar: ./ftrace/test.d/trigger/inter-event/trigger-action-hist-xfail.tc: time stamp 2022-09-23 17:36:56 is 4075845.431716326 s in the future
1599 12:45:45.942824 tar: ./ftrace/test.d/trigger/inter-event/trigger-field-variable-support.tc: time stamp 2022-09-23 17:36:56 is 4075845.425320326 s in the future
1600 12:45:45.943375 tar: ./ftrace/test.d/trigger/inter-event/trigger-trace-action-hist.tc: time stamp 2022-09-23 17:36:56 is 4075845.418573993 s in the future
1601 12:45:45.943745 tar: ./ftrace/test.d/trigger/inter-event/trigger-synthetic-event-dynstring.tc: time stamp 2022-09-23 17:36:56 is 4075845.412387993 s in the future
1602 12:45:45.944091 tar: ./ftrace/test.d/trigger/inter-event/trigger-onmatch-action-hist.tc: time stamp 2022-09-23 17:36:56 is 4075845.406275326 s in the future
1603 12:45:45.986626 tar: ./ftrace/test.d/trigger/inter-event/trigger-synthetic-event-createremove.tc: time stamp 2022-09-23 17:36:56 is 4075845.39912366 s in the future
1604 12:45:45.986969 tar: ./ftrace/test.d/trigger/inter-event/trigger-inter-event-combined-hist.tc: time stamp 2022-09-23 17:36:56 is 4075845.392928993 s in the future
1605 12:45:45.987183 tar: ./ftrace/test.d/trigger/inter-event/trigger-synthetic-event-syntax.tc: time stamp 2022-09-23 17:36:56 is 4075845.38588066 s in the future
1606 12:45:46.030610 tar: ./ftrace/test.d/trigger/inter-event/trigger-multi-actions-accept.tc: time stamp 2022-09-23 17:36:56 is 4075845.37912266 s in the future
1607 12:45:46.030941 tar: ./ftrace/test.d/trigger/inter-event/trigger-synthetic_event_syntax_errors.tc: time stamp 2022-09-23 17:36:56 is 4075845.37314666 s in the future
1608 12:45:46.031143 tar: ./ftrace/test.d/trigger/inter-event/trigger-onmax-action-hist.tc: time stamp 2022-09-23 17:36:56 is 4075845.367153326 s in the future
1609 12:45:46.074517 tar: ./ftrace/test.d/trigger/inter-event/trigger-onmatch-onmax-action-hist.tc: time stamp 2022-09-23 17:36:56 is 4075845.360831993 s in the future
1610 12:45:46.074715 tar: ./ftrace/test.d/trigger/inter-event/trigger-onchange-action-hist.tc: time stamp 2022-09-23 17:36:56 is 4075845.354845326 s in the future
1611 12:45:46.074874 tar: ./ftrace/test.d/trigger/inter-event: time stamp 2022-09-23 17:36:56 is 4075845.351660326 s in the future
1612 12:45:46.075021 tar: ./ftrace/test.d/trigger/trigger-traceonoff.tc: time stamp 2022-09-23 17:36:56 is 4075845.005749993 s in the future
1613 12:45:46.118614 tar: ./ftrace/test.d/trigger/trigger-multihist.tc: time stamp 2022-09-23 17:36:56 is 4075844.994994993 s in the future
1614 12:45:46.118892 tar: ./ftrace/test.d/trigger/trigger-trace-marker-snapshot.tc: time stamp 2022-09-23 17:36:56 is 4075844.98896466 s in the future
1615 12:45:46.119052 tar: ./ftrace/test.d/trigger: time stamp 2022-09-23 17:36:56 is 4075844.98610766 s in the future
1616 12:45:46.119201 tar: ./ftrace/test.d/direct/kprobe-direct.tc: time stamp 2022-09-23 17:36:56 is 4075844.976673326 s in the future
1617 12:45:46.119343 tar: ./ftrace/test.d/direct/ftrace-direct.tc: time stamp 2022-09-23 17:36:56 is 4075844.97036166 s in the future
1618 12:45:46.162580 tar: ./ftrace/test.d/direct: time stamp 2022-09-23 17:36:56 is 4075844.967419993 s in the future
1619 12:45:46.162859 tar: ./ftrace/test.d/00basic/basic2.tc: time stamp 2022-09-23 17:36:56 is 4075844.958024326 s in the future
1620 12:45:46.163019 tar: ./ftrace/test.d/00basic/basic3.tc: time stamp 2022-09-23 17:36:56 is 4075844.95180766 s in the future
1621 12:45:46.163167 tar: ./ftrace/test.d/00basic/basic1.tc: time stamp 2022-09-23 17:36:24 is 4075812.945934326 s in the future
1622 12:45:46.206711 tar: ./ftrace/test.d/00basic/basic4.tc: time stamp 2022-09-23 17:36:56 is 4075844.939827326 s in the future
1623 12:45:46.207279 tar: ./ftrace/test.d/00basic/ringbuffer_size.tc: time stamp 2022-09-23 17:36:56 is 4075844.934068326 s in the future
1624 12:45:46.207682 tar: ./ftrace/test.d/00basic/snapshot.tc: time stamp 2022-09-23 17:36:56 is 4075844.928219326 s in the future
1625 12:45:46.208164 tar: ./ftrace/test.d/00basic/trace_pipe.tc: time stamp 2022-09-23 17:36:56 is 4075844.921877993 s in the future
1626 12:45:46.208551 tar: ./ftrace/test.d/00basic: time stamp 2022-09-23 17:36:56 is 4075844.918824326 s in the future
1627 12:45:46.209038 tar: ./ftrace/test.d/selftest/bashisms.tc: time stamp 2022-09-23 17:36:56 is 4075844.909691326 s in the future
1628 12:45:46.209378 tar: ./ftrace/test.d/selftest: time stamp 2022-09-23 17:36:56 is 4075844.906812993 s in the future
1629 12:45:46.209697 tar: ./ftrace/test.d/template: time stamp 2022-09-23 17:36:56 is 4075844.900331326 s in the future
1630 12:45:46.210011 tar: ./ftrace/test.d: time stamp 2022-09-23 17:36:56 is 4075844.897540993 s in the future
1631 12:45:46.210377 tar: ./ftrace/settings: time stamp 2022-09-23 17:36:56 is 4075844.891013993 s in the future
1632 12:45:46.250593 tar: ./ftrace/ftracetest: time stamp 2022-09-23 17:36:56 is 4075844.88376266 s in the future
1633 12:45:46.250930 tar: ./ftrace: time stamp 2022-10-15 12:40:24 is 5958852.88088966 s in the future
1634 12:45:46.251150 tar: ./sync/sync_test: time stamp 2022-10-15 12:40:17 is 5958845.864275326 s in the future
1635 12:45:46.251436 tar: ./sync: time stamp 2022-10-15 12:40:27 is 5958855.861309326 s in the future
1636 12:45:46.251660 tar: ./filesystems/devpts_pts: time stamp 2022-10-15 12:39:52 is 5958820.849343326 s in the future
1637 12:45:46.291885 tar: ./filesystems/epoll/epoll_wakeup_test: time stamp 2022-10-15 12:39:54 is 5958822.816660993 s in the future
1638 12:45:46.292141 tar: ./filesystems/epoll: time stamp 2022-10-15 12:40:24 is 5958852.813702326 s in the future
1639 12:45:46.292341 tar: ./filesystems/binderfs/binderfs_test: time stamp 2022-10-15 12:40:24 is 5958852.80170566 s in the future
1640 12:45:46.292527 tar: ./filesystems/binderfs: time stamp 2022-10-15 12:40:24 is 5958852.79860766 s in the future
1641 12:45:46.292706 tar: ./filesystems/dnotify_test: time stamp 2022-10-15 12:39:52 is 5958820.791138993 s in the future
1642 12:45:46.335251 tar: ./filesystems: time stamp 2022-10-15 12:40:24 is 5958852.788186326 s in the future
1643 12:45:46.335769 tar: ./lib/bitmap.sh: time stamp 2022-09-23 17:36:56 is 4075844.778888993 s in the future
1644 12:45:46.336201 tar: ./lib/strscpy.sh: time stamp 2022-09-23 17:36:56 is 4075844.772806993 s in the future
1645 12:45:46.336703 tar: ./lib/printf.sh: time stamp 2022-09-23 17:36:56 is 4075844.76656266 s in the future
1646 12:45:46.337181 tar: ./lib/prime_numbers.sh: time stamp 2022-09-23 17:36:56 is 4075844.759362993 s in the future
1647 12:45:46.337620 tar: ./lib: time stamp 2022-10-15 12:40:25 is 5958853.756405326 s in the future
1648 12:45:46.378690 tar: ./android/run.sh: time stamp 2022-10-15 12:40:21 is 5958849.74757566 s in the future
1649 12:45:46.379358 tar: ./android: time stamp 2022-10-15 12:40:21 is 5958849.744623993 s in the future
1650 12:45:46.379884 tar: ./memory-hotplug/mem-on-off-test.sh: time stamp 2022-09-23 17:36:56 is 4075844.735334326 s in the future
1651 12:45:46.380332 tar: ./memory-hotplug: time stamp 2022-10-15 12:40:25 is 5958853.73248666 s in the future
1652 12:45:46.380786 tar: ./mincore/mincore_selftest: time stamp 2022-10-15 12:39:59 is 5958827.720830326 s in the future
1653 12:45:46.422548 tar: ./mincore: time stamp 2022-10-15 12:40:25 is 5958853.71791666 s in the future
1654 12:45:46.422794 tar: ./size/get_size: time stamp 2022-10-15 12:40:17 is 5958845.709297326 s in the future
1655 12:45:46.422991 tar: ./size: time stamp 2022-10-15 12:40:27 is 5958855.706270326 s in the future
1656 12:45:46.423209 tar: ./ptrace/peeksiginfo: time stamp 2022-10-15 12:40:11 is 5958839.696409326 s in the future
1657 12:45:46.423436 tar: ./ptrace/vmaccess: time stamp 2022-10-15 12:40:11 is 5958839.688252326 s in the future
1658 12:45:46.466744 tar: ./ptrace/get_syscall_info: time stamp 2022-10-15 12:40:11 is 5958839.679805993 s in the future
1659 12:45:46.467287 tar: ./ptrace: time stamp 2022-10-15 12:40:26 is 5958854.676604993 s in the future
1660 12:45:46.467757 tar: ./nsfs/pidns: time stamp 2022-10-15 12:40:10 is 5958838.666418326 s in the future
1661 12:45:46.468206 tar: ./nsfs/owner: time stamp 2022-10-15 12:40:10 is 5958838.658993993 s in the future
1662 12:45:46.468666 tar: ./nsfs: time stamp 2022-10-15 12:40:26 is 5958854.655895326 s in the future
1663 12:45:46.469000 tar: ./capabilities/test_execve: time stamp 2022-10-15 12:39:51 is 5958819.644312326 s in the future
1664 12:45:46.510659 tar: ./capabilities/validate_cap: time stamp 2022-10-15 12:39:51 is 5958819.636838993 s in the future
1665 12:45:46.511117 tar: ./capabilities: time stamp 2022-10-15 12:40:23 is 5958851.633784326 s in the future
1666 12:45:46.511518 tar: ./intel_pstate/run.sh: time stamp 2022-09-23 17:36:56 is 4075844.623990326 s in the future
1667 12:45:46.511911 tar: ./intel_pstate: time stamp 2022-10-15 12:40:24 is 5958852.62091266 s in the future
1668 12:45:46.512404 tar: ./kcmp/kcmp_test: time stamp 2022-10-15 12:39:58 is 5958826.61036066 s in the future
1669 12:45:46.554641 tar: ./kcmp: time stamp 2022-10-15 12:40:25 is 5958853.607486993 s in the future
1670 12:45:46.554933 tar: ./memfd/fuse_mnt: time stamp 2022-10-15 12:39:58 is 5958826.597774326 s in the future
1671 12:45:46.555171 tar: ./memfd/run_hugetlbfs_test.sh: time stamp 2022-09-23 17:36:56 is 4075844.591195326 s in the future
1672 12:45:46.555412 tar: ./memfd/fuse_test: time stamp 2022-10-15 12:39:58 is 5958826.58241466 s in the future
1673 12:45:46.555594 tar: ./memfd/run_fuse_test.sh: time stamp 2022-09-23 17:36:56 is 4075844.57643966 s in the future
1674 12:45:46.598680 tar: ./memfd/memfd_test: time stamp 2022-10-15 12:39:58 is 5958826.56857666 s in the future
1675 12:45:46.599175 tar: ./memfd: time stamp 2022-10-15 12:40:25 is 5958853.56560966 s in the future
1676 12:45:46.599579 tar: ./netfilter/nft_conntrack_helper.sh: time stamp 2022-09-23 17:36:56 is 4075844.55650866 s in the future
1677 12:45:46.599930 tar: ./netfilter/nf-queue: time stamp 2022-10-15 12:40:10 is 5958838.54895666 s in the future
1678 12:45:46.600308 tar: ./netfilter/nft_queue.sh: time stamp 2022-09-23 17:36:56 is 4075844.54219766 s in the future
1679 12:45:46.642509 tar: ./netfilter/nft_flowtable.sh: time stamp 2022-09-23 17:36:56 is 4075844.534956326 s in the future
1680 12:45:46.642760 tar: ./netfilter/nft_nat.sh: time stamp 2022-09-23 17:36:56 is 4075844.526808993 s in the future
1681 12:45:46.642974 tar: ./netfilter/bridge_brouter.sh: time stamp 2022-09-23 17:36:56 is 4075844.52018766 s in the future
1682 12:45:46.643182 tar: ./netfilter/nft_meta.sh: time stamp 2022-09-23 17:36:56 is 4075844.51377166 s in the future
1683 12:45:46.643383 tar: ./netfilter/ipvs.sh: time stamp 2022-09-23 17:36:56 is 4075844.506962993 s in the future
1684 12:45:46.686466 tar: ./netfilter/conntrack_icmp_related.sh: time stamp 2022-09-23 17:36:56 is 4075844.499856993 s in the future
1685 12:45:46.686677 tar: ./netfilter/conntrack_vrf.sh: time stamp 2022-09-23 17:36:56 is 4075844.493162326 s in the future
1686 12:45:46.686795 tar: ./netfilter/nft_concat_range.sh: time stamp 2022-09-23 17:36:56 is 4075844.48380566 s in the future
1687 12:45:46.686906 tar: ./netfilter/nft_trans_stress.sh: time stamp 2022-09-23 17:36:56 is 4075844.477233326 s in the future
1688 12:45:46.687016 tar: ./netfilter: time stamp 2022-10-15 12:40:26 is 5958854.474134326 s in the future
1689 12:45:46.734455 tar: ./rtc/rtctest: time stamp 2022-10-15 12:40:15 is 5958843.46290266 s in the future
1690 12:45:46.734670 tar: ./rtc/setdate: time stamp 2022-10-15 12:40:14 is 5958842.455813326 s in the future
1691 12:45:46.734788 tar: ./rtc/settings: time stamp 2022-09-23 17:36:56 is 4075844.449674993 s in the future
1692 12:45:46.734899 tar: ./rtc: time stamp 2022-10-15 12:40:27 is 5958855.446652993 s in the future
1693 12:45:46.735007 tar: ./drivers/dma-buf/udmabuf: time stamp 2022-10-15 12:39:52 is 5958820.434592326 s in the future
1694 12:45:46.735114 tar: ./drivers/dma-buf: time stamp 2022-10-15 12:40:23 is 5958851.43129966 s in the future
1695 12:45:46.778484 tar: ./drivers: time stamp 2022-10-15 12:40:23 is 5958851.42804766 s in the future
1696 12:45:46.778655 tar: ./firmware/fw_fallback.sh: time stamp 2022-09-23 17:36:56 is 4075844.418979326 s in the future
1697 12:45:46.778736 tar: ./firmware/fw_lib.sh: time stamp 2022-09-23 17:36:56 is 4075844.412039326 s in the future
1698 12:45:46.778823 tar: ./firmware/fw_run_tests.sh: time stamp 2022-09-23 17:36:56 is 4075844.40533966 s in the future
1699 12:45:46.778904 tar: ./firmware/fw_filesystem.sh: time stamp 2022-09-23 17:36:56 is 4075844.396812993 s in the future
1700 12:45:46.826499 tar: ./firmware/fw_namespace: time stamp 2022-10-15 12:39:54 is 5958822.389036993 s in the future
1701 12:45:46.826659 tar: ./firmware: time stamp 2022-10-15 12:40:24 is 5958852.38625066 s in the future
1702 12:45:46.826738 tar: ./timers/skew_consistency: time stamp 2022-10-15 12:40:18 is 5958846.376865993 s in the future
1703 12:45:46.826813 tar: ./timers/inconsistency-check: time stamp 2022-10-15 12:40:17 is 5958845.370099993 s in the future
1704 12:45:46.826890 tar: ./timers/set-timer-lat: time stamp 2022-10-15 12:40:17 is 5958845.36324466 s in the future
1705 12:45:46.870509 tar: ./timers/clocksource-switch: time stamp 2022-10-15 12:40:18 is 5958846.35661066 s in the future
1706 12:45:46.870661 tar: ./timers/settings: time stamp 2022-09-23 17:36:56 is 4075844.350935993 s in the future
1707 12:45:46.870744 tar: ./timers/threadtest: time stamp 2022-10-15 12:40:17 is 5958845.344287326 s in the future
1708 12:45:46.870820 tar: ./timers/raw_skew: time stamp 2022-10-15 12:40:17 is 5958845.337347326 s in the future
1709 12:45:46.870893 tar: ./timers/mqueue-lat: time stamp 2022-10-15 12:40:17 is 5958845.33080666 s in the future
1710 12:45:46.914506 tar: ./timers/leap-a-day: time stamp 2022-10-15 12:40:18 is 5958846.324203326 s in the future
1711 12:45:46.914675 tar: ./timers/freq-step: time stamp 2022-10-15 12:40:18 is 5958846.317312993 s in the future
1712 12:45:46.914753 tar: ./timers/nsleep-lat: time stamp 2022-10-15 12:40:17 is 5958845.310401993 s in the future
1713 12:45:46.914826 tar: ./timers/set-tz: time stamp 2022-10-15 12:40:18 is 5958846.304034326 s in the future
1714 12:45:46.914897 tar: ./timers/nanosleep: time stamp 2022-10-15 12:40:17 is 5958845.296906326 s in the future
1715 12:45:46.958567 tar: ./timers/change_skew: time stamp 2022-10-15 12:40:18 is 5958846.290467326 s in the future
1716 12:45:46.958731 tar: ./timers/alarmtimer-suspend: time stamp 2022-10-15 12:40:17 is 5958845.283972326 s in the future
1717 12:45:46.958814 tar: ./timers/set-2038: time stamp 2022-10-15 12:40:18 is 5958846.277155326 s in the future
1718 12:45:46.958888 tar: ./timers/set-tai: time stamp 2022-10-15 12:40:18 is 5958846.270938993 s in the future
1719 12:45:46.958959 tar: ./timers/leapcrash: time stamp 2022-10-15 12:40:18 is 5958846.264710326 s in the future
1720 12:45:46.959028 tar: ./timers/adjtick: time stamp 2022-10-15 12:40:18 is 5958846.257528993 s in the future
1721 12:45:47.002529 tar: ./timers/rtcpie: time stamp 2022-10-15 12:40:17 is 5958845.250450326 s in the future
1722 12:45:47.002687 tar: ./timers/valid-adjtimex: time stamp 2022-10-15 12:40:18 is 5958846.243579993 s in the future
1723 12:45:47.002767 tar: ./timers/posix_timers: time stamp 2022-10-15 12:40:17 is 5958845.23679266 s in the future
1724 12:45:47.002842 tar: ./timers: time stamp 2022-10-15 12:40:28 is 5958856.233827993 s in the future
1725 12:45:47.002975 tar: ./pid_namespace/regression_enomem: time stamp 2022-10-15 12:40:10 is 5958838.22245866 s in the future
1726 12:45:47.050465 tar: ./pid_namespace: time stamp 2022-10-15 12:40:26 is 5958854.21922166 s in the future
1727 12:45:47.050566 tar: ./cpu-hotplug/cpu-on-off-test.sh: time stamp 2022-09-23 17:36:55 is 4075843.21033266 s in the future
1728 12:45:47.050644 tar: ./cpu-hotplug: time stamp 2022-10-15 12:40:23 is 5958851.20753966 s in the future
1729 12:45:47.050717 tar: ./membarrier/membarrier_test_single_thread: time stamp 2022-10-15 12:39:58 is 5958826.197354993 s in the future
1730 12:45:47.050788 tar: ./membarrier/membarrier_test_multi_thread: time stamp 2022-10-15 12:39:58 is 5958826.189357993 s in the future
1731 12:45:47.098410 tar: ./membarrier: time stamp 2022-10-15 12:40:25 is 5958853.18632866 s in the future
1732 12:45:47.098520 tar: ./user/test_user_copy.sh: time stamp 2022-09-23 17:36:56 is 4075844.17756166 s in the future
1733 12:45:47.098600 tar: ./user: time stamp 2022-10-15 12:40:28 is 5958856.174672326 s in the future
1734 12:45:47.098679 tar: ./sigaltstack/sas: time stamp 2022-10-15 12:40:17 is 5958845.16499566 s in the future
1735 12:45:47.098755 tar: ./sigaltstack: time stamp 2022-10-15 12:40:27 is 5958855.16156466 s in the future
1736 12:45:47.142458 tar: ./zram/zram01.sh: time stamp 2022-09-23 17:36:56 is 4075844.152650993 s in the future
1737 12:45:47.142582 tar: ./zram/zram.sh: time stamp 2022-09-23 17:36:56 is 4075844.14639266 s in the future
1738 12:45:47.142665 tar: ./zram/zram02.sh: time stamp 2022-09-23 17:36:56 is 4075844.140275326 s in the future
1739 12:45:47.142747 tar: ./zram/zram_lib.sh: time stamp 2022-09-23 17:36:56 is 4075844.133969326 s in the future
1740 12:45:47.142819 tar: ./zram: time stamp 2022-10-15 12:40:28 is 5958856.130674326 s in the future
1741 12:45:47.142890 tar: ./pstore/common_tests: time stamp 2022-09-23 17:36:56 is 4075844.12183766 s in the future
1742 12:45:47.190442 tar: ./pstore/pstore_post_reboot_tests: time stamp 2022-09-23 17:36:56 is 4075844.115608993 s in the future
1743 12:45:47.190564 tar: ./pstore/pstore_crash_test: time stamp 2022-09-23 17:36:56 is 4075844.109711993 s in the future
1744 12:45:47.190645 tar: ./pstore/pstore_tests: time stamp 2022-09-23 17:36:56 is 4075844.103871993 s in the future
1745 12:45:47.190720 tar: ./pstore: time stamp 2022-10-15 12:40:26 is 5958854.10036266 s in the future
1746 12:45:47.190792 tar: ./core/close_range_test: time stamp 2022-10-15 12:39:52 is 5958820.088397326 s in the future
1747 12:45:47.230426 tar: ./core: time stamp 2022-10-15 12:40:23 is 5958851.085451326 s in the future
1748 12:45:47.230528 tar: ./ir/ir_loopback.sh: time stamp 2022-09-23 17:36:56 is 4075844.076705993 s in the future
1749 12:45:47.230608 tar: ./ir/ir_loopback: time stamp 2022-10-15 12:39:58 is 5958826.06931266 s in the future
1750 12:45:47.230682 tar: ./ir: time stamp 2022-10-15 12:40:25 is 5958853.06621366 s in the future
1751 12:45:47.230759 tar: ./mount/run_nosymfollow.sh: time stamp 2022-09-23 17:36:56 is 4075844.057589326 s in the future
1752 12:45:47.274428 tar: ./mount/unprivileged-remount-test: time stamp 2022-10-15 12:39:59 is 5958827.050443326 s in the future
1753 12:45:47.274529 tar: ./mount/nosymfollow-test: time stamp 2022-10-15 12:39:59 is 5958827.04381766 s in the future
1754 12:45:47.274609 tar: ./mount/run_unprivileged_remount.sh: time stamp 2022-09-23 17:36:56 is 4075844.037874993 s in the future
1755 12:45:47.274684 tar: ./mount: time stamp 2022-10-15 12:40:25 is 5958853.034969326 s in the future
1756 12:45:47.274765 tar: ./clone3/clone3_set_tid: time stamp 2022-10-15 12:39:51 is 5958819.024534326 s in the future
1757 12:45:47.318431 tar: ./clone3/clone3: time stamp 2022-10-15 12:39:51 is 5958819.016596993 s in the future
1758 12:45:47.318530 tar: ./clone3/clone3_clear_sighand: time stamp 2022-10-15 12:39:51 is 5958819.008913326 s in the future
1759 12:45:47.318608 tar: ./clone3/clone3_cap_checkpoint_restore: time stamp 2022-10-15 12:39:51 is 5958819.000442326 s in the future
1760 12:45:47.318681 tar: ./clone3: time stamp 2022-10-15 12:40:23 is 5958850.99738466 s in the future
1761 12:45:47.318751 tar: ./tpm2/test_space.sh: time stamp 2022-09-23 17:36:56 is 4075843.988690993 s in the future
1762 12:45:47.362429 tar: ./tpm2/test_smoke.sh: time stamp 2022-09-23 17:36:56 is 4075843.98276266 s in the future
1763 12:45:47.362527 tar: ./tpm2/tpm2_tests.py: time stamp 2022-09-23 17:36:56 is 4075843.975505326 s in the future
1764 12:45:47.362604 tar: ./tpm2/tpm2.py: time stamp 2022-09-23 17:36:56 is 4075843.968163326 s in the future
1765 12:45:47.362676 tar: ./tpm2: time stamp 2022-10-15 12:40:28 is 5958855.96528766 s in the future
1766 12:45:47.362744 tar: ./cgroup/test_freezer: time stamp 2022-10-15 12:39:51 is 5958818.954444326 s in the future
1767 12:45:47.362811 tar: ./cgroup/test_kmem: time stamp 2022-10-15 12:39:51 is 5958818.946437326 s in the future
1768 12:45:47.406428 tar: ./cgroup/test_memcontrol: time stamp 2022-10-15 12:39:51 is 5958818.93810766 s in the future
1769 12:45:47.406536 tar: ./cgroup/test_core: time stamp 2022-10-15 12:39:51 is 5958818.929921993 s in the future
1770 12:45:47.406641 tar: ./cgroup/with_stress.sh: time stamp 2022-09-23 17:36:55 is 4075842.923627326 s in the future
1771 12:45:47.406726 tar: ./cgroup/test_stress.sh: time stamp 2022-09-23 17:36:55 is 4075842.91746266 s in the future
1772 12:45:47.406811 tar: ./cgroup: time stamp 2022-10-15 12:40:23 is 5958850.91453366 s in the future
1773 12:45:47.450463 tar: ./cpufreq/special-tests.sh: time stamp 2022-09-23 17:36:55 is 4075842.905758326 s in the future
1774 12:45:47.450572 tar: ./cpufreq/main.sh: time stamp 2022-09-23 17:36:55 is 4075842.899609326 s in the future
1775 12:45:47.450677 tar: ./cpufreq/cpu.sh: time stamp 2022-09-23 17:36:55 is 4075842.893681993 s in the future
1776 12:45:47.450777 tar: ./cpufreq/governor.sh: time stamp 2022-09-23 17:36:55 is 4075842.88754266 s in the future
1777 12:45:47.450859 tar: ./cpufreq/cpufreq.sh: time stamp 2022-09-23 17:36:55 is 4075842.881105993 s in the future
1778 12:45:47.494429 tar: ./cpufreq/module.sh: time stamp 2022-09-23 17:36:55 is 4075842.874663326 s in the future
1779 12:45:47.494537 tar: ./cpufreq: time stamp 2022-10-15 12:40:23 is 5958850.871743326 s in the future
1780 12:45:47.494641 tar: ./pidfd/pidfd_open_test: time stamp 2022-10-15 12:40:10 is 5958837.861797326 s in the future
1781 12:45:47.494726 tar: ./pidfd/pidfd_setns_test: time stamp 2022-10-15 12:40:10 is 5958837.85085666 s in the future
1782 12:45:47.494823 tar: ./pidfd/pidfd_poll_test: time stamp 2022-10-15 12:40:10 is 5958837.844065993 s in the future
1783 12:45:47.538455 tar: ./pidfd/pidfd_getfd_test: time stamp 2022-10-15 12:40:10 is 5958837.834674993 s in the future
1784 12:45:47.538552 tar: ./pidfd/pidfd_fdinfo_test: time stamp 2022-10-15 12:40:10 is 5958837.82683866 s in the future
1785 12:45:47.538629 tar: ./pidfd/pidfd_test: time stamp 2022-10-15 12:40:10 is 5958837.81854466 s in the future
1786 12:45:47.538702 tar: ./pidfd/pidfd_wait: time stamp 2022-10-15 12:40:10 is 5958837.807521326 s in the future
1787 12:45:47.538772 tar: ./pidfd: time stamp 2022-10-15 12:40:26 is 5958853.804356326 s in the future
1788 12:45:47.538839 tar: .: time stamp 2022-10-15 12:40:29 is 5958856.80074466 s in the future
1789 12:45:47.538905 skiplist:
1790 12:45:47.538969 ========================================
1791 12:45:47.539033 breakpoints:breakpoint_test
1792 12:45:47.773438 breakpoints:step_after_suspend_test
1793 12:45:47.837303 ftrace:ftracetest
1794 12:45:47.885198 net:rtnetlink.sh
1795 12:45:47.933132 net:tls
1796 12:45:47.981074 netfilter:bridge_brouter.sh
1797 12:45:48.028981 netfilter:nft_flowtable.sh
1798 12:45:48.092833 netfilter:nft_trans_stress.sh
1799 12:45:48.124791 pidfd:pidfd_wait
1800 12:45:48.188722 ========================================
1801 12:45:50.504779 [ 90.306148] kselftest: Running tests in lkdtm
1802 12:45:50.536666 TAP version 13
1803 12:45:50.600528 1..70
1804 12:45:50.632527 # selftests: lkdtm: PANIC.sh
1805 12:45:50.936009 # Skipping PANIC: crashes entire system
1806 12:45:50.951985 ok 1 selftests: lkdtm: PANIC.sh # SKIP
1807 12:45:50.999876 # selftests: lkdtm: BUG.sh
1808 12:45:51.347307 [ 91.119027] lkdtm: Performing direct entry BUG
1809 12:45:51.347415 [ 91.123801] ------------[ cut here ]------------
1810 12:45:51.347494 [ 91.128438] kernel BUG at drivers/misc/lkdtm/bugs.c:76!
1811 12:45:51.347566 [ 91.133686] Internal error: Oops - BUG: 0 [#1] SMP ARM
1812 12:45:51.390736 [ 91.138848] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
1813 12:45:51.390837 [ 91.168141] CPU: 2 PID: 798 Comm: cat Not tainted 5.10.148-cip18 #1
1814 12:45:51.390915 [ 91.174431] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
1815 12:45:51.390986 [ 91.181002] PC is at lkdtm_BUG+0x14/0x18
1816 12:45:51.391056 [ 91.184956] LR is at lkdtm_do_action+0x2c/0x4c
1817 12:45:51.391122 [ 91.189424] pc : [<c0c2ea88>] lr : [<c0c2e508>] psr: a00e0013
1818 12:45:51.391188 [ 91.195711] sp : c5869e58 ip : c5869e68 fp : c5869e64
1819 12:45:51.391253 [ 91.200956] r10: 00000004 r9 : c1acc528 r8 : c15e8544
1820 12:45:51.434058 [ 91.206204] r7 : c5869f60 r6 : 00000004 r5 : c4900000 r4 : 00000001
1821 12:45:51.434166 [ 91.212752] r3 : c0c2ea74 r2 : 8285debd r1 : ef7ab5e0 r0 : c15e854c
1822 12:45:51.434270 [ 91.219305] Flags: NzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
1823 12:45:51.434364 [ 91.226463] Control: 10c5387d Table: 1680c04a DAC: 00000051
1824 12:45:51.434462 [ 91.232234] Process cat (pid: 798, stack limit = 0x0b0ff494)
1825 12:45:51.434558 [ 91.237917] Stack: (0xc5869e58 to 0xc586a000)
1826 12:45:51.477415 [ 91.242301] 9e40: c5869e74 c5869e68
1827 12:45:51.477522 [ 91.250511] 9e60: c0c2e508 c0c2ea80 c5869e9c c5869e78 c0c2ea08 c0c2e4e8 c0c2e8e8 c5a9c640
1828 12:45:51.477626 [ 91.258722] 9e80: b6e54000 00000004 c538dd80 c5869f60 c5869ec4 c5869ea0 c07f5bc8 c0c2e8f4
1829 12:45:51.477725 [ 91.266929] 9ea0: 00000000 c5a9c640 b6e54000 c2816000 c5869f60 c07f5b64 c5869f5c c5869ec8
1830 12:45:51.477795 [ 91.275138] 9ec0: c05987d8 c07f5b70 00000001 00000000 c0598d6c c136f0b0 c0598d6c c5868000
1831 12:45:51.477862 [ 91.283345] 9ee0: b6e54000 00020000 00000004 00000004 0001fffc c5869ee0 00000001 b6e53000
1832 12:45:51.520643 [ 91.291551] 9f00: c4aee3c0 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1833 12:45:51.520750 [ 91.299757] 9f20: 00000000 00000000 c136f0b0 8285debd c205c100 c5a9c640 c5a9c640 c5868000
1834 12:45:51.520853 [ 91.307964] 9f40: b6e54000 00000000 00000000 00000004 c5869f94 c5869f60 c0598d6c c05986d8
1835 12:45:51.520952 [ 91.316172] 9f60: 00000000 00000000 c5869fac 8285debd 00000004 00000004 b6f9be00 00000004
1836 12:45:51.521034 [ 91.324381] 9f80: c03002e4 c5868000 c5869fa4 c5869f98 c0598dfc c0598d04 00000000 c5869fa8
1837 12:45:51.564066 [ 91.332588] 9fa0: c03000c0 c0598df0 00000004 00000004 00000001 b6e54000 00000004 00000000
1838 12:45:51.564200 [ 91.340795] 9fc0: 00000004 00000004 b6f9be00 00000004 00000001 00000000 00020000 beaf3a54
1839 12:45:51.564289 [ 91.349003] 9fe0: 00000004 beaf3788 b6f064cf b6e8c7e6 800e0030 00000001 00000000 00000000
1840 12:45:51.564388 [ 91.357196] Backtrace:
1841 12:45:51.564499 [ 91.359699] [<c0c2ea74>] (lkdtm_BUG) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
1842 12:45:51.564579 [ 91.367309] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
1843 12:45:51.607375 [ 91.375355] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
1844 12:45:51.607482 [ 91.383304] r9:c5869f60 r8:c538dd80 r7:00000004 r6:b6e54000 r5:c5a9c640 r4:c0c2e8e8
1845 12:45:51.607586 [ 91.391088] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
1846 12:45:51.607685 [ 91.398949] r9:c07f5b64 r8:c5869f60 r7:c2816000 r6:b6e54000 r5:c5a9c640 r4:00000000
1847 12:45:51.607781 [ 91.406722] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
1848 12:45:51.607861 [ 91.413887] r10:00000004 r9:00000000 r8:00000000 r7:b6e54000 r6:c5868000 r5:c5a9c640
1849 12:45:51.650717 [ 91.421737] r4:c5a9c640
1850 12:45:51.650809 [ 91.424301] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
1851 12:45:51.650928 [ 91.431466] r9:c5868000 r8:c03002e4 r7:00000004 r6:b6f9be00 r5:00000004 r4:00000004
1852 12:45:51.651027 [ 91.439243] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
1853 12:45:51.651123 [ 91.446832] Exception stack(0xc5869fa8 to 0xc5869ff0)
1854 12:45:51.651202 [ 91.451911] 9fa0: 00000004 00000004 00000001 b6e54000 00000004 00000000
1855 12:45:51.694139 [ 91.460119] 9fc0: 00000004 00000004 b6f9be00 00000004 00000001 00000000 00020000 beaf3a54
1856 12:45:51.694245 [ 91.468320] 9fe0: 00000004 beaf3788 b6f064cf b6e8c7e6
1857 12:45:51.694329 [ 91.473404] Code: e92dd800 e24cb004 e52de004 e8bd4000 (e7f001f2)
1858 12:45:51.694428 [ 91.479529] ---[ end trace 66ef6616401bdbba ]---
1859 12:45:51.694524 [ 91.484174] BUG: sleeping function called from invalid context at include/linux/percpu-rwsem.h:49
1860 12:45:51.694620 [ 91.493072] in_atomic(): 0, irqs_disabled(): 128, non_block: 0, pid: 798, name: cat
1861 12:45:51.694699 [ 91.500747] INFO: lockdep is turned off.
1862 12:45:51.694791 [ 91.504688] irq event stamp: 1626
1863 12:45:51.737483 [ 91.508046] hardirqs last enabled at (1625): [<c03d5080>] console_unlock+0x4b0/0x6c0
1864 12:45:51.737590 [ 91.515908] hardirqs last disabled at (1626): [<c0300c60>] __und_svc+0x60/0x6c
1865 12:45:51.737694 [ 91.523160] softirqs last enabled at (1452): [<c03021a8>] __do_softirq+0x378/0x5fc
1866 12:45:51.737792 [ 91.530847] softirqs last disabled at (1445): [<c035ef9c>] __irq_exit_rcu+0x178/0x1d0
1867 12:45:51.737888 [ 91.538703] CPU: 2 PID: 798 Comm: cat Tainted: G D 5.10.148-cip18 #1
1868 12:45:51.737967 [ 91.546379] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
1869 12:45:51.780803 [ 91.552924] Backtrace:
1870 12:45:51.780899 [ 91.555428] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
1871 12:45:51.781002 [ 91.563026] r7:ffffffff r6:600e0093 r5:00000000 r4:c1f0f628
1872 12:45:51.781101 [ 91.568718] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
1873 12:45:51.781182 [ 91.576068] [<c13532b4>] (dump_stack) from [<c038e50c>] (___might_sleep+0x1b0/0x2c0)
1874 12:45:51.781276 [ 91.583842] r9:600e0093 r8:0000000b r7:c035bb84 r6:00000031 r5:c19c8e00 r4:c5868000
1875 12:45:51.824268 [ 91.591620] [<c038e35c>] (___might_sleep) from [<c038e68c>] (__might_sleep+0x70/0xb0)
1876 12:45:51.824374 [ 91.599473] r6:00000000 r5:00000031 r4:c19c8e00
1877 12:45:51.824478 [ 91.604134] [<c038e61c>] (__might_sleep) from [<c036cd0c>] (exit_signals+0x4c/0x3fc)
1878 12:45:51.824577 [ 91.611901] r6:00000001 r5:c5868000 r4:c4fa0d80
1879 12:45:51.824673 [ 91.616564] [<c036ccc0>] (exit_signals) from [<c035bb84>] (do_exit+0x10c/0xb4c)
1880 12:45:51.824753 [ 91.623900] r8:0000000b r7:c1e0fb4c r6:ffffe000 r5:00000000 r4:c4fa0d80
1881 12:45:51.824848 [ 91.630639] [<c035ba78>] (do_exit) from [<c030ea88>] (die+0x374/0x380)
1882 12:45:51.824940 [ 91.637186] r7:c1e0fb4c
1883 12:45:51.867578 [ 91.639750] [<c030e714>] (die) from [<c030ec04>] (do_undefinstr+0x170/0x240)
1884 12:45:51.867687 [ 91.646828] r10:00000004 r9:c5868000 r8:c15e8544 r7:00000000 r6:c5869dc8 r5:c0c2ea88
1885 12:45:51.867790 [ 91.654677] r4:e7f001f2
1886 12:45:51.867861 [ 91.657242] [<c030ea94>] (do_undefinstr) from [<c0300c6c>] (__und_svc_finish+0x0/0x54)
1887 12:45:51.867957 [ 91.665178] Exception stack(0xc5869dc8 to 0xc5869e10)
1888 12:45:51.868053 [ 91.670259] 9dc0: c15e854c ef7ab5e0 8285debd c0c2ea74 00000001 c4900000
1889 12:45:51.910964 [ 91.678466] 9de0: 00000004 c5869f60 c15e8544 c1acc528 00000004 c5869e64 c5869e68 c5869e58
1890 12:45:51.911071 [ 91.686667] 9e00: c0c2e508 c0c2ea88 a00e0013 ffffffff
1891 12:45:51.911175 [ 91.691744] r7:c5869dfc r6:ffffffff r5:a00e0013 r4:c0c2ea8c
1892 12:45:51.911247 [ 91.697445] [<c0c2ea74>] (lkdtm_BUG) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
1893 12:45:51.911316 [ 91.705050] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
1894 12:45:51.911384 [ 91.713088] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
1895 12:45:51.954350 [ 91.721034] r9:c5869f60 r8:c538dd80 r7:00000004 r6:b6e54000 r5:c5a9c640 r4:c0c2e8e8
1896 12:45:51.954471 [ 91.728811] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
1897 12:45:51.954574 [ 91.736670] r9:c07f5b64 r8:c5869f60 r7:c2816000 r6:b6e54000 r5:c5a9c640 r4:00000000
1898 12:45:51.954674 [ 91.744444] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
1899 12:45:51.954743 [ 91.751609] r10:00000004 r9:00000000 r8:00000000 r7:b6e54000 r6:c5868000 r5:c5a9c640
1900 12:45:51.954810 [ 91.759457] r4:c5a9c640
1901 12:45:51.954876 [ 91.762021] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
1902 12:45:52.008096 [ 91.769184] r9:c5868000 r8:c03002e4 r7:00000004 r6:b6f9be00 r5:00000004 r4:00000004
1903 12:45:52.008196 [ 91.776957] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
1904 12:45:52.008363 [ 91.784546] Exception stack(0xc5869fa8 to 0xc5869ff0)
1905 12:45:52.008437 [ 91.789624] 9fa0: 00000004 00000004 00000001 b6e54000 00000004 00000000
1906 12:45:52.008528 [ 91.797830] 9fc0: 00000004 00000004 b6f9be00 00000004 00000001 00000000 00020000 beaf3a54
1907 12:45:52.008601 [ 91.806031] 9fe0: 00000004 beaf3788 b6f064cf b6e8c7e6
1908 12:45:52.008671 # Segmentation fault
1909 12:45:52.124998 # [ 91.119027] lkdtm: Performing direct entry BUG
1910 12:45:52.125105 # [ 91.123801] ------------[ cut here ]------------
1911 12:45:52.125186 # [ 91.128438] kernel BUG at drivers/misc/lkdtm/bugs.c:76!
1912 12:45:52.125261 # [ 91.133686] Internal error: Oops - BUG: 0 [#1] SMP ARM
1913 12:45:52.168044 # [ 91.138848] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
1914 12:45:52.168155 # [ 91.168141] CPU: 2 PID: 798 Comm: cat Not tainted 5.10.148-cip18 #1
1915 12:45:52.168238 # [ 91.174431] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
1916 12:45:52.168314 # [ 91.181002] PC is at lkdtm_BUG+0x14/0x18
1917 12:45:52.168393 # [ 91.184956] LR is at lkdtm_do_action+0x2c/0x4c
1918 12:45:52.168468 # [ 91.189424] pc : [<c0c2ea88>] lr : [<c0c2e508>] psr: a00e0013
1919 12:45:52.168542 # [ 91.195711] sp : c5869e58 ip : c5869e68 fp : c5869e64
1920 12:45:52.211144 # [ 91.200956] r10: 00000004 r9 : c1acc528 r8 : c15e8544
1921 12:45:52.211243 # [ 91.206204] r7 : c5869f60 r6 : 00000004 r5 : c4900000 r4 : 00000001
1922 12:45:52.211322 # [ 91.212752] r3 : c0c2ea74 r2 : 8285debd r1 : ef7ab5e0 r0 : c15e854c
1923 12:45:52.211395 # [ 91.219305] Flags: NzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
1924 12:45:52.211466 # [ 91.226463] Control: 10c5387d Table: 1680c04a DAC: 00000051
1925 12:45:52.211534 # [ 91.232234] Process cat (pid: 798, stack limit = 0x0b0ff494)
1926 12:45:52.211602 # [ 91.237917] Stack: (0xc5869e58 to 0xc586a000)
1927 12:45:52.254492 # [ 91.242301] 9e40: c5869e74 c5869e68
1928 12:45:52.254642 # [ 91.250511] 9e60: c0c2e508 c0c2ea80 c5869e9c c5869e78 c0c2ea08 c0c2e4e8 c0c2e8e8 c5a9c640
1929 12:45:52.254722 # [ 91.258722] 9e80: b6e54000 00000004 c538dd80 c5869f60 c5869ec4 c5869ea0 c07f5bc8 c0c2e8f4
1930 12:45:52.254795 # [ 91.266929] 9ea0: 00000000 c5a9c640 b6e54000 c2816000 c5869f60 c07f5b64 c5869f5c c5869ec8
1931 12:45:52.254867 # [ 91.275138] 9ec0: c05987d8 c07f5b70 00000001 00000000 c0598d6c c136f0b0 c0598d6c c5868000
1932 12:45:52.298454 # [ 91.283345] 9ee0: b6e54000 00020000 00000004 00000004 0001fffc c5869ee0 00000001 b6e53000
1933 12:45:52.298551 # [ 91.291551] 9f00: c4aee3c0 00000000 00000000 00000000 00000000 00000000 00000000 00000000
1934 12:45:52.298628 # [ 91.299757] 9f20: 00000000 00000000 c136f0b0 8285debd c205c100 c5a9c640 c5a9c640 c5868000
1935 12:45:52.298701 # [ 91.307964] 9f40: b6e54000 00000000 00000000 00000004 c5869f94 c5869f60 c0598d6c c05986d8
1936 12:45:52.298770 # [ 91.316172] 9f60: 00000000 00000000 c5869fac 8285debd 00000004 00000004 b6f9be00 00000004
1937 12:45:52.342409 # [ 91.324381] 9f80: c03002e4 c5868000 c5869fa4 c5869f98 c0598dfc c0598d04 00000000 c5869fa8
1938 12:45:52.342520 # [ 91.332588] 9fa0: c03000c0 c0598df0 00000004 00000004 00000001 b6e54000 00000004 00000000
1939 12:45:52.342660 # [ 91.340795] 9fc0: 00000004 00000004 b6f9be00 00000004 00000001 00000000 00020000 beaf3a54
1940 12:45:52.342763 # [ 91.349003] 9fe0: 00000004 beaf3788 b6f064cf b6e8c7e6 800e0030 00000001 00000000 00000000
1941 12:45:52.342852 # [ 91.357196] Backtrace:
1942 12:45:52.342921 # [ 91.359699] [<c0c2ea74>] (lkdtm_BUG) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
1943 12:45:52.386449 # [ 91.367309] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
1944 12:45:52.386590 # [ 91.375355] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
1945 12:45:52.386710 # [ 91.383304] r9:c5869f60 r8:c538dd80 r7:00000004 r6:b6e54000 r5:c5a9c640 r4:c0c2e8e8
1946 12:45:52.386784 # [ 91.391088] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
1947 12:45:52.386853 # [ 91.398949] r9:c07f5b64 r8:c5869f60 r7:c2816000 r6:b6e54000 r5:c5a9c640 r4:00000000
1948 12:45:52.386921 # [ 91.406722] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
1949 12:45:52.430433 # [ 91.413887] r10:00000004 r9:00000000 r8:00000000 r7:b6e54000 r6:c5868000 r5:c5a9c640
1950 12:45:52.430532 # [ 91.421737] r4:c5a9c640
1951 12:45:52.430610 # [ 91.424301] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
1952 12:45:52.430684 # [ 91.431466] r9:c5868000 r8:c03002e4 r7:00000004 r6:b6f9be00 r5:00000004 r4:00000004
1953 12:45:52.430764 # [ 91.439243] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
1954 12:45:52.430834 # [ 91.446832] Exception stack(0xc5869fa8 to 0xc5869ff0)
1955 12:45:52.474439 # [ 91.451911] 9fa0: 00000004 00000004 00000001 b6e54000 00000004 00000000
1956 12:45:52.474538 # [ 91.460119] 9fc0: 00000004 00000004 b6f9be00 00000004 00000001 00000000 00020000 beaf3a54
1957 12:45:52.474616 # [ 91.468320] 9fe0: 00000004 beaf3788 b6f064cf b6e8c7e6
1958 12:45:52.474699 # [ 91.473404] Code: e92dd800 e24cb004 e52de004 e8bd4000 (e7f001f2)
1959 12:45:52.474772 # [ 91.479529] ---[ end trace 66ef6616401bdbba ]---
1960 12:45:52.474841 # [ 91.484174] BUG: sleeping function called from invalid context at include/linux/percpu-rwsem.h:49
1961 12:45:52.518486 # [ 91.493072] in_atomic(): 0, irqs_disabled(): 128, non_block: 0, pid: 798, name: cat
1962 12:45:52.518583 # [ 91.500747] INFO: lockdep is turned off.
1963 12:45:52.518660 # [ 91.504688] irq event stamp: 1626
1964 12:45:52.518731 # [ 91.508046] hardi[ 92.293266] lkdtm: Performing direct entry WARNING
1965 12:45:52.518800 rqs last enabled at (1625): [<c0[ 92.299787] ------------[ cut here ]------------
1966 12:45:52.518867 3d5080>] console_unlock+0x4b0/0x6[ 92.307155] WARNING: CPU: 3 PID: 869 at drivers/misc/lkdtm/bugs.c:83 lkdtm_WARNING+0x48/0x4c
1967 12:45:52.518935 c0
1968 12:45:52.562430 # [ 91.515908] hardirqs las[ 92.318477] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
1969 12:45:52.562533 t disabled at (1626): [<c0300c60>[ 92.350185] CPU: 3 PID: 869 Comm: cat Tainted: G D W 5.10.148-cip18 #1
1970 12:45:52.562612 ] __und_svc+0x60/0x6c
1971 12:45:52.562683 # [ 91.5[ 92.360657] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
1972 12:45:52.606431 23160] softirqs last enabled at [ 92.370046] Backtrace:
1973 12:45:52.606539 (1452): [<c03021a8>] __do_softirq[ 92.375373] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
1974 12:45:52.606643 +0x378/0x5fc
1975 12:45:52.606744 # [ 91.530847] so[ 92.385793] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
1976 12:45:52.606841 ftirqs last disabled at (1445): [[ 92.394315] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
1977 12:45:52.606938 <c035ef9c>] __irq_exit_rcu+0x178/[ 92.404490] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
1978 12:45:52.650435 0x1d0
1979 12:45:52.650543 # [ 91.538703] CPU: 2 PI[ 92.414310] r9:00000009 r8:c0c2ead4 r7:00000053 r6:00000009 r5:c0c2ead4 r4:c1accbe4
1980 12:45:52.650647 D: 798 Comm: cat Tainted: G [ 92.424917] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
1981 12:45:52.650720 D 5.10.148-cip18 #1
1982 12:45:52.650787 # [ 92.435257] r7:00000053 r6:c1accbe4 r5:00000000 r4:c4d64000
1983 12:45:52.650854 [ 91.546379] Hardware name: Fre[ 92.443786] [<c134d2b0>] (warn_slowpath_fmt) from [<c0c2ead4>] (lkdtm_WARNING+0x48/0x4c)
1984 12:45:52.694457 escale i.MX6 Quad/DualLite (Devic[ 92.454732] r9:c1acc52c r8:c15e8544 r7:c4d65f60 r6:00000008 r5:c4f07000 r4:00000002
1985 12:45:52.694566 e Tree)
1986 12:45:52.694669 # [ 91.552924] Backtra[ 92.465341] [<c0c2ea8c>] (lkdtm_WARNING) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
1987 12:45:52.694768 ce:
1988 12:45:52.694864 # [ 91.555428] [<c134be54[ 92.476120] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
1989 12:45:52.694944 >] (dump_backtrace) from [<c134c2[ 92.486988] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
1990 12:45:52.695039 14>] (show_stack+0x20/0x24)
1991 12:45:52.738421 # [ [ 92.497760] r9:c4d65f60 r8:c538dd80 r7:00000008 r6:b6e57000 r5:c5c06b40 r4:c0c2e8e8
1992 12:45:52.738529 91.563026] r7:ffffffff r6:600e[ 92.508371] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
1993 12:45:52.738634 0093 r5:00000000 r4:c1f0f628
1994 12:45:52.738720 # [[ 92.519056] r9:c07f5b64 r8:c4d65f60 r7:c2816000 r6:b6e57000 r5:c5c06b40 r4:00000000
1995 12:45:52.738817 91.568718] [<c134c1f4>] (show_[ 92.529662] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
1996 12:45:52.782430 stack) from [<c1353394>] (dump_st[ 92.539659] r10:00000004 r9:00000000 r8:00000000 r7:b6e57000 r6:c4d64000 r5:c5c06b40
1997 12:45:52.782538 ack+0xe0/0x100)
1998 12:45:52.782641 # [ 91.576068][ 92.550347] r4:c5c06b40
1999 12:45:52.782725 [<c13532b4>] (dump_stack) from [[ 92.555749] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
2000 12:45:52.782823 <c038e50c>] (___might_sleep+0x1b0[ 92.565743] r9:c4d64000 r8:c03002e4 r7:00000004 r6:b6f9ee00 r5:00000008 r4:00000008
2001 12:45:52.782918 /0x2c0)
2002 12:45:52.783011 # [ 91.583842] r9:600[ 92.576350] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
2003 12:45:52.826389 e0093 r8:0000000b r7:c035bb84 r6:[ 92.586775] Exception stack(0xc4d65fa8 to 0xc4d65ff0)
2004 12:45:52.826514 00000031 r5:c19c8e00 r4:c5868000[ 92.594695] 5fa0: 00000008 00000008 00000001 b6e57000 00000008 00000000
2005 12:45:52.826609 # [ 91.591620] [<c038e35c>] (_[ 92.605733] 5fc0: 00000008 00000008 b6f9ee00 00000004 00000001 00000000 00020000 be92ba54
2006 12:45:52.826718 __might_sleep) from [<c038e68c>] [ 92.616770] 5fe0: 00000004 be92b788 b6f094cf b6e8f7e6
2007 12:45:52.826823 (__might_sleep+0x70/0xb0)
2008 12:45:52.870465 # [ [ 92.624727] irq event stamp: 0
2009 12:45:52.870574 91.599473] r6:00000000 r5:000000[ 92.630646] hardirqs last enabled at (0): [<00000000>] 0x0
2010 12:45:52.870681 31 r4:c19c8e00
2011 12:45:52.870766 # [ 91.604134] [ 92.639125] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
2012 12:45:52.870852 [<c038e61c>] (__might_sleep) from[ 92.649445] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
2013 12:45:52.870920 [<c036cd0c>] (exit_signals+0x4c/[ 92.659780] softirqs last disabled at (0): [<00000000>] 0x0
2014 12:45:52.870985 0x3fc)
2015 12:45:52.914426 # [ 91.611901] r6:0000[ 92.668205] ---[ end trace 66ef6616401bdbbb ]---
2016 12:45:52.914524 0001 r5:c5868000 r4:c4fa0d80
2017 12:45:52.914604 # [ 91.616564] [<c036ccc0>] (exit_signals) from [<c035bb84>] (do_exit+0x10c/0xb4c)
2018 12:45:52.914677 # [ 91.623900] r8:0000000b r7:c1e0fb4c r6:ffffe000 r5:00000000 r4:c4fa0d80
2019 12:45:52.914747 # [ 91.630639] [<c035ba78>] (do_exit) from [<c030ea88>] (die+0x374/0x380)
2020 12:45:52.914815 # [ 91.637186] r7:c1e0fb4c
2021 12:45:52.914881 # [ 91.639750] [<c030e714>] (die) from [<c030ec04>] (do_undefinstr+0x170/0x240)
2022 12:45:52.958428 # [ 91.646828] r10:00000004 r9:c5868000 r8:c15e8544 r7:00000000 r6:c5869dc8 r5:c0c2ea88
2023 12:45:52.958527 # [ 91.654677] r4:e7f001f2
2024 12:45:52.958605 # [ 91.657242] [<c030ea94>] (do_undefinstr) from [<c0300c6c>] (__und_svc_finish+0x0/0x54)
2025 12:45:52.958678 # [ 91.665178] Exception stack(0xc5869dc8 to 0xc5869e10)
2026 12:45:52.958748 # [ 91.670259] 9dc0: c15e854c ef7ab5e0 8285debd c0c2ea74 00000001 c4900000
2027 12:45:52.958816 # [ 91.678466] 9de0: 00000004 c5869f60 c15e8544 c1acc528 00000004 c5869e64 c5869e68 c5869e58
2028 12:45:52.958884 # [ 91.686667] 9e00: c0c2e508 c0c2ea88 a00e0013 ffffffff
2029 12:45:53.002461 # [ 91.691744] r7:c5869dfc r6:ffffffff r5:a00e0013 r4:c0c2ea8c
2030 12:45:53.002556 # [ 91.697445] [<c0c2ea74>] (lkdtm_BUG) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
2031 12:45:53.002633 # [ 91.705050] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
2032 12:45:53.002705 # [ 91.713088] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
2033 12:45:53.002773 # [ 91.721034] r9:c5869f60 r8:c538dd80 r7:00000004 r6:b6e54000 r5:c5a9c640 r4:c0c2e8e8
2034 12:45:53.002841 # [ 91.728811] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
2035 12:45:53.046457 # [ 91.736670] r9:c07f5b64 r8:c5869f60 r7:c2816000 r6:b6e54000 r5:c5a9c640 r4:00000000
2036 12:45:53.046553 # [ 91.744444] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
2037 12:45:53.046630 # [ 91.751609] r10:00000004 r9:00000000 r8:00000000 r7:b6e54000 r6:c5868000 r5:c5a9c640
2038 12:45:53.046702 # [ 91.759457] r4:c5a9c640
2039 12:45:53.046772 # [ 91.762021] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
2040 12:45:53.046839 # [ 91.769184] r9:c5868000 r8:c03002e4 r7:00000004 r6:b6f9be00 r5:00000004 r4:00000004
2041 12:45:53.090448 # [ 91.776957] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
2042 12:45:53.090544 # [ 91.784546] Exception stack(0xc5869fa8 to 0xc5869ff0)
2043 12:45:53.090621 # [ 91.789624] 9fa0: 00000004 00000004 00000001 b6e54000 00000004 00000000
2044 12:45:53.090692 # [ 91.797830] 9fc0: 00000004 00000004 b6f9be00 00000004 00000001 00000000 00020000 beaf3a54
2045 12:45:53.090761 # [ 91.806031] 9fe0: 00000004 beaf3788 b6f064cf b6e8c7e6
2046 12:45:53.090827 # BUG: saw 'kernel BUG at': ok
2047 12:45:53.090893 ok 2 selftests: lkdtm: BUG.sh
2048 12:45:53.090958 # selftests: lkdtm: WARNING.sh
2049 12:45:53.134458 # [ 92.293266] lkdtm: Performing direct entry WARNING
2050 12:45:53.134555 # [ 92.299787] ------------[ cut here ]------------
2051 12:45:53.134631 # [ 92.307155] WARNING: CPU: 3 PID: 869 at drivers/misc/lkdtm/bugs.c:83 lkdtm_WARNING+0x48/0x4c
2052 12:45:53.178428 # [ 92.318477] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
2053 12:45:53.178527 # [ 92.350185] CPU: 3 PID: 869 Comm: cat Tainted: G D W 5.10.148-cip18 #1
2054 12:45:53.178604 # [ 92.360657] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
2055 12:45:53.178678 # [ 92.370046] Backtrace:
2056 12:45:53.178746 # [ 92.375373] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
2057 12:45:53.178813 # [ 92.385793] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
2058 12:45:53.178879 # [ 92.394315] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
2059 12:45:53.222431 # [ 92.404490] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
2060 12:45:53.222530 # [ 92.414310] r9:00000009 r8:c0c2ead4 r7:00000053 r6:00000009 r5:c0c2ead4 r4:c1accbe4
2061 12:45:53.222609 #[ 92.984512] lkdtm: Performing direct entry WARNING_MESSAGE
2062 12:45:53.222682 [ 92.424917] [<c03565f4>] (__w[ 92.990878] ------------[ cut here ]------------
2063 12:45:53.222752 arn) from [<c134d338>] (warn_slow[ 92.998357] WARNING: CPU: 3 PID: 904 at drivers/misc/lkdtm/bugs.c:88 lkdtm_WARNING_MESSAGE+0x4c/0x54
2064 12:45:53.222823 path_fmt+0x8c/0xa8)
2065 12:45:53.222890 # [ 92.435[ 93.010386] Warning message trigger count: 2
2066 12:45:53.266439 257] r7:00000053 r6:c1accbe4 r5:[ 93.017406] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
2067 12:45:53.266543 00000000 r4:c4d64000
2068 12:45:53.266624 # [ 92.44[ 93.049150] CPU: 3 PID: 904 Comm: cat Tainted: G D W 5.10.148-cip18 #1
2069 12:45:53.310424 3786] [<c134d2b0>] (warn_slowpath[ 93.059614] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
2070 12:45:53.310523 _fmt) from [<c0c2ead4>] (lkdtm_WA[ 93.069004] Backtrace:
2071 12:45:53.310599 RNING+0x48/0x4c)
2072 12:45:53.310669 # [ 92.454732[ 93.074330] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
2073 12:45:53.310738 ] r9:c1acc52c r8:c15e8544 r7:c4d[ 93.084749] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
2074 12:45:53.310856 65f60 r6:00000008 r5:c4f07000 r4:[ 93.093272] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
2075 12:45:53.354425 00000002
2076 12:45:53.354522 # [ 92.465341] [<c0c2[ 93.103446] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
2077 12:45:53.354599 ea8c>] (lkdtm_WARNING) from [<c0c[ 93.113266] r9:00000009 r8:c0c2eb24 r7:00000058 r6:00000009 r5:c0c2eb24 r4:c1accbe4
2078 12:45:53.354672 2e508>] (lkdtm_do_action+0x2c/0x4[ 93.123873] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
2079 12:45:53.354743 c)
2080 12:45:53.354810 # [ 92.476120] [<c0c2e4dc>][ 93.134214] r7:00000058 r6:c1accbe4 r5:c1accc00 r4:c4fc0000
2081 12:45:53.398422 (lkdtm_do_action) from [<c0c2ea0[ 93.142745] [<c134d2b0>] (warn_slowpath_fmt) from [<c0c2eb24>] (lkdtm_WARNING_MESSAGE+0x4c/0x54)
2082 12:45:53.398530 8>] (direct_entry+0x120/0x18c)
2083 12:45:53.398635 #[ 93.154383] r9:c1acc534 r8:c15e8544 r7:c4fc1f60 r6:00000010 r5:c4dc3000 r4:00000003
2084 12:45:53.398735 [ 92.486988] [<c0c2e8e8>] (dir[ 93.164991] [<c0c2ead8>] (lkdtm_WARNING_MESSAGE) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
2085 12:45:53.398833 ect_entry) from [<c07f5bc8>] (ful[ 93.176464] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
2086 12:45:53.398914 l_proxy_write+0x64/0x94)
2087 12:45:53.442432 # [ 9[ 93.187330] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
2088 12:45:53.442540 2.497760] r9:c4d65f60 r8:c538dd8[ 93.198102] r9:c4fc1f60 r8:c538dd80 r7:00000010 r6:b6dbd000 r5:c5c063c0 r4:c0c2e8e8
2089 12:45:53.442646 0 r7:00000008 r6:b6e57000 r5:c5c0[ 93.208713] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
2090 12:45:53.442733 6b40 r4:c0c2e8e8
2091 12:45:53.442818 # [ 92.508371[ 93.219398] r9:c07f5b64 r8:c4fc1f60 r7:c2816000 r6:b6dbd000 r5:c5c063c0 r4:00000000
2092 12:45:53.486451 ] [<c07f5b64>] (full_proxy_write)[ 93.230003] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
2093 12:45:53.486559 from [<c05987d8>] (vfs_write+0x1[ 93.240001] r10:00000004 r9:00000000 r8:00000000 r7:b6dbd000 r6:c4fc0000 r5:c5c063c0
2094 12:45:53.486662 0c/0x524)
2095 12:45:53.486762 # [ 92.519056] r9:c[ 93.250687] r4:c5c063c0
2096 12:45:53.486831 07f5b64 r8:c4d65f60 r7:c2816000 r[ 93.256090] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
2097 12:45:53.530403 6:b6e57000 r5:c5c06b40 r4:0000000[ 93.266086] r9:c4fc0000 r8:c03002e4 r7:00000004 r6:b6f04e00 r5:00000010 r4:00000010
2098 12:45:53.530528 0
2099 12:45:53.530615 # [ 92.529662] [<c05986cc>] [ 93.276695] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
2100 12:45:53.530691 (vfs_write) from [<c0598d6c>] (ks[ 93.287119] Exception stack(0xc4fc1fa8 to 0xc4fc1ff0)
2101 12:45:53.530766 ys_write+0x74/0xec)
2102 12:45:53.530850 # [ 92.539[ 93.295037] 1fa0: 00000010 00000010 00000001 b6dbd000 00000010 00000000
2103 12:45:53.530950 659] r10:00000004 r9:00000000 r8[ 93.306076] 1fc0: 00000010 00000010 b6f04e00 00000004 00000001 00000000 00020000 be852a54
2104 12:45:53.574465 :00000000 r7:b6e57000 r6:c4d64000[ 93.317112] 1fe0: 00000004 be852788 b6e6f4cf b6df57e6
2105 12:45:53.574572 r5:c5c06b40
2106 12:45:53.574682 # [ 92.550347] r[ 93.325087] irq event stamp: 0
2107 12:45:53.574795 4:c5c06b40
2108 12:45:53.574909 # [ 92.555749] [<c0[ 93.330981] hardirqs last enabled at (0): [<00000000>] 0x0
2109 12:45:53.574990 598cf8>] (ksys_write) from [<c059[ 93.339432] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
2110 12:45:53.575086 8dfc>] (sys_write+0x18/0x1c)
2111 12:45:53.575180 # [[ 93.349791] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
2112 12:45:53.618440 92.565743] r9:c4d64000 r8:c03[ 93.360127] softirqs last disabled at (0): [<00000000>] 0x0
2113 12:45:53.618540 002e4 r7:00000004 r6:b6f9ee00 r5:[ 93.368553] ---[ end trace 66ef6616401bdbbc ]---
2114 12:45:53.618620 00000008 r4:00000008
2115 12:45:53.618695 # [ 92.576350] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
2116 12:45:53.618764 # [ 92.586775] Exception stack(0xc4d65fa8 to 0xc4d65ff0)
2117 12:45:53.618832 # [ 92.594695] 5fa0: 00000008 00000008 00000001 b6e57000 00000008 00000000
2118 12:45:53.662431 # [ 92.605733] 5fc0: 00000008 00000008 b6f9ee00 00000004 00000001 00000000 00020000 be92ba54
2119 12:45:53.662531 # [ 92.616770] 5fe0: 00000004 be92b788 b6f094cf b6e8f7e6
2120 12:45:53.662610 # [ 92.624727] irq event stamp: 0
2121 12:45:53.662683 # [ 92.630646] hardirqs last enabled at (0): [<00000000>] 0x0
2122 12:45:53.662754 # [ 92.639125] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
2123 12:45:53.662824 # [ 92.649445] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
2124 12:45:53.662892 # [ 92.659780] softirqs last disabled at (0): [<00000000>] 0x0
2125 12:45:53.662959 # [ 92.668205] ---[ end trace 66ef6616401bdbbb ]---
2126 12:45:53.706457 # WARNING: saw 'WARNING:': ok
2127 12:45:53.706553 ok 3 selftests: lkdtm: WARNING.sh
2128 12:45:53.706631 # selftests: lkdtm: WARNING_MESSAGE.sh
2129 12:45:53.706701 # [ 92.984512] lkdtm: Performing direct entry WARNING_MESSAGE
2130 12:45:53.706769 # [ 92.990878] ------------[ cut here ]------------
2131 12:45:53.706834 # [ 92.998357] WARNING: CPU: 3 PID: 904 at drivers/misc/lkdtm/bugs.c:88 lkdtm_WARNING_MESSAGE+0x4c/0x54
2132 12:45:53.706899 # [ 93.010386] Warning message trigger count: 2
2133 12:45:53.750464 # [ 93.017406] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
2134 12:45:53.750563 # [ 93.049150] CPU: 3 PID: 904 Comm: cat Tainted: G D W 5.10.148-cip18 #1
2135 12:45:53.750642 # [ 93.059614] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
2136 12:45:53.750715 # [ 93.069004] Backtrace:
2137 12:45:53.750784 # [ 93.074330] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
2138 12:45:53.794459 # [ 93.084749] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
2139 12:45:53.794556 # [ 93.093272] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
2140 12:45:53.794632 # [ 93.103446] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
2141 12:45:53.794703 # [ 93.113266] r9:00000009 r8:c0c2eb24 r7:00000058 r6:00000009 r5:c0c2eb24 r4:c1accbe4
2142 12:45:53.794770 # [ 93.123873] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
2143 12:45:53.794837 # [ 93.134214] r7:00000058 r6:c1accbe4 r5:c1accc00 r4:c4fc0000
2144 12:45:53.838447 # [ 93.142745] [<c134d2b0>] (warn_slowpath_fmt) from [<c0c2eb24>] (lkdtm_WARNING_MESSAGE+0x4c/0x54)
2145 12:45:53.838544 # [ 93.154383] r9:c1acc534 r8:c15e8544 r7:c4fc1f60 r6:00000010 r5:c4dc3000 r4:00000003
2146 12:45:53.838621 # [ 93.164991] [<c0c2ead8>] (lkdtm_WARNING_MESSAGE) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
2147 12:45:53.838692 # [ 93.176464] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
2148 12:45:53.838761 # [ 93.187330] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
2149 12:45:53.882463 # [ 93.198102] r9:c4fc1f60 r8:c538dd80 r7:00000010 r6:b6dbd000 r5:c5c063c0 r4:c0c2e8e8
2150 12:45:53.882558 # [ 93.208713] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
2151 12:45:53.882635 # [ 93.219398] r9:c07f5b64 r8:c4fc1f60 r7:c2816000 r6:b6dbd000 r5:c5c063c0 r4:00000000
2152 12:45:53.882707 # [ 93.230003] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
2153 12:45:53.882777 # [ 93.240001] r10:00000004 r9:00000000 r8:00000000 r7:b6dbd000 r6:c4fc0000 r5:c5c063c0
2154 12:45:53.882843 # [ 93.250687] r4:c5c063c0
2155 12:45:53.926401 # [ 93.256090] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
2156 12:45:53.926513 # [ 93.266086] r9:c4fc0000 r8:c03002e4 r7:00000004 r6:b6f04e00 r5:00000010 r4:00000010
2157 12:45:53.926605 # [ 93.276695] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
2158 12:45:53.926711 # [ 93.287119] Exception stack(0xc4fc1fa8 to 0xc4fc1ff0)
2159 12:45:53.926808 # [ 93.295037] 1fa0: 00000010 00000010 00000001 b6dbd000 00000010 00000000
2160 12:45:53.926902 [ 93.695230] lkdtm: Performing direct entry EXCEPTION
2161 12:45:53.970427 # [ 93.306076] 1fc0: 00000010 0[ 93.701466] 8<--- cut here ---
2162 12:45:53.970524 0000010 b6f04e00 000000[ 0 4 903.707282] Unable to handle kernel NULL pointer dereference at virtual address 00000000
2163 12:45:53.970620 000001 00000000 00020000 be852a54[ 93.717776] pgd = 2049259e
2164 12:45:53.970744
2165 12:45:53.970812 # [ 93.317112] 1fe0: 00000004[ 93.723325] [00000000] *pgd=00000000
2166 12:45:53.970879 be852788 b6e6f4cf b6df57e6
2167 12:45:53.970944 # [ [ 93.729773] Internal error: Oops: 805 [#2] SMP ARM
2168 12:45:53.971008 93.325087] irq event stamp: 0
2169 12:45:54.014430 [ 93.737390] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
2170 12:45:54.014533 # [ 93.330981][ h a r9d3i.r76q086] CPU: 1 PID: 936 Comm: cat Tainted: G D W 5.10.148-cip18 #1
2171 12:45:54.014612 s last en[a b l e9d3 .a7t7 8(7034] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
2172 12:45:54.014686 : [<00000000>] 0x0
2173 12:45:54.058432 # [ 93.3394 93.787099] PC is at lkdtm_EXCEPTION+0x18/0x20
2174 12:45:54.058531 32] hardirqs l[a s t 9d3i.s7a9b4307] LR is at lkdtm_do_action+0x2c/0x4c
2175 12:45:54.058612 ed at (0): [[ < c 0933.5830c0e7043] pc : [<c0c2eb44>] lr : [<c0c2e508>] psr: a00e0013
2176 12:45:54.058686 ] copy_[p r o c9e3s.s8+008x853c08 sp : c5869e58 ip : c5869e68 fp : c5869e64
2177 12:45:54.058756 /0x194c
2178 12:45:54.058823 #[ [ 9 39.38.13547904] r10: 0000000a r9 : c1acc544 r8 : c15e8544
2179 12:45:54.058890 91] soft[i r q s9 3l.a8s22t7 4 9e r7 : c5869f60 r6 : 0000000a r5 : c4dcd000 r4 : 00000004
2180 12:45:54.102432 nabled a[t ( 09)3:. 8[3<0c90234] r3 : 00000000 r2 : 65ead00f r1 : ef7965e0 r0 : c15e8564
2181 12:45:54.102540 3ce0>] co[p y _ p9r3o.c8e3s9s1+80] Flags: NzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
2182 12:45:54.102646 x5c8/0x[1 9 4 c93
2183 12:45:54.102717 .#8 4[8 0 56 ] Control: 10c5387d Table: 14fc004a DAC: 00000051
2184 12:45:54.102787 3.360127] soft[i r q s9 3l.a8s5t5453] Process cat (pid: 936, stack limit = 0x0b0ff494)
2185 12:45:54.102856 disabled at[ ( 0 )9:3 .[8<6030105] Stack: (0xc5869e58 to 0xc586a000)
2186 12:45:54.102922 00000>] 0x0
2187 12:45:54.102987 [# [ 9 3 . 89639.287] 9e40: c5869e74 c5869e68
2188 12:45:54.146431 68553] ---[ end[ t r a9c3e. 8676374] 9e60: c0c2e508 c0c2eb38 c5869e9c c5869e78 c0c2ea08 c0c2e4e8 c0c2e8e8 c4aefb80
2189 12:45:54.146541 ef6616401bdbbc[ ] - -9-3.
2190 12:45:54.146644 8#8 9546] 9e80: b6e82000 0000000a c538dd80 c5869f60 c5869ec4 c5869ea0 c07f5bc8 c0c2e8f4
2191 12:45:54.146744 ARNING_MESSA[G E : 9s3a.w8 9'9m718] 9ea0: 00000000 c4aefb80 b6e82000 c2816000 c5869f60 c07f5b64 c5869f5c c5869ec8
2192 12:45:54.146841 ssage trigger': o[k
2193 12:45:54.146919 9o3k. 9409805] 9ec0: c05987d8 c07f5b70 00000001 00000000 c0598d6c c136f0b0 c0598d6c c5868000
2194 12:45:54.190436 selftests: lkdt[m : W9A3R.N9I2N062] 9ee0: b6e82000 00020000 00000004 0000000a 0001fff6 c5869ee0 00000001 b6e81000
2195 12:45:54.190543 G_MESSAGE.[s h
2196 12:45:54.190646 9#3 .s9e3l0f2t32] 9f00: c4b01680 00000000 00000000 00000000 00000000 00000000 00000000 00000000
2197 12:45:54.190719 sts: lkdtm: EXCE[P T I O9N3..s9h40234] 9f20: 00000000 00000000 c136f0b0 65ead00f c205c100 c4aefb80 c4aefb80 c5868000
2198 12:45:54.190788 [ 93.950491] 9f40: b6e82000 00000000 00000000 00000004 c5869f94 c5869f60 c0598d6c c05986d8
2199 12:45:54.234463 [ 93.958755] 9f60: 00000000 00000000 c5869fac 65ead00f 0000000a 0000000a b6fc9e00 00000004
2200 12:45:54.234571 [ 93.966940] 9f80: c03002e4 c5868000 c5869fa4 c5869f98 c0598dfc c0598d04 00000000 c5869fa8
2201 12:45:54.234675 [ 93.975126] 9fa0: c03000c0 c0598df0 0000000a 0000000a 00000001 b6e82000 0000000a 00000000
2202 12:45:54.234773 [ 93.983312] 9fc0: 0000000a 0000000a b6fc9e00 00000004 00000001 00000000 00020000 bebc3a54
2203 12:45:54.234855 [ 93.991496] 9fe0: 00000004 bebc3788 b6f344cf b6eba7e6 800e0030 00000001 00000000 00000000
2204 12:45:54.234950 [ 93.999676] Backtrace:
2205 12:45:54.278421 [ 94.002147] [<c0c2eb2c>] (lkdtm_EXCEPTION) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
2206 12:45:54.278528 [ 94.010250] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
2207 12:45:54.278617 [ 94.018270] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
2208 12:45:54.278704 [ 94.026198] r9:c5869f60 r8:c538dd80 r7:0000000a r6:b6e82000 r5:c4aefb80 r4:c0c2e8e8
2209 12:45:54.278772 [ 94.033954] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
2210 12:45:54.278839 [ 94.041792] r9:c07f5b64 r8:c5869f60 r7:c2816000 r6:b6e82000 r5:c4aefb80 r4:00000000
2211 12:45:54.322439 [ 94.049545] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
2212 12:45:54.322549 [ 94.056687] r10:00000004 r9:00000000 r8:00000000 r7:b6e82000 r6:c5868000 r5:c4aefb80
2213 12:45:54.322643 [ 94.064521] r4:c4aefb80
2214 12:45:54.322741 [ 94.067065] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
2215 12:45:54.322837 [ 94.074208] r9:c5868000 r8:c03002e4 r7:00000004 r6:b6fc9e00 r5:0000000a r4:0000000a
2216 12:45:54.322930 [ 94.081963] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
2217 12:45:54.323022 [ 94.089536] Exception stack(0xc5869fa8 to 0xc5869ff0)
2218 12:45:54.366468 [ 94.094596] 9fa0: 0000000a 0000000a 00000001 b6e82000 0000000a 00000000
2219 12:45:54.366578 [ 94.102780] 9fc0: 0000000a 0000000a b6fc9e00 00000004 00000001 00000000 00020000 bebc3a54
2220 12:45:54.366670 [ 94.110961] 9fe0: 00000004 bebc3788 b6f344cf b6eba7e6
2221 12:45:54.366769 [ 94.116024] Code: e24cb004 e52de004 e8bd4000 e3a03000 (e5833000)
2222 12:45:54.366866 [ 94.122201] ---[ end trace 66ef6616401bdbbd ]---
2223 12:45:54.366966 # Segmentation fault
2224 12:45:54.427264 # [ 93.695230] lkdtm: Performing direct entry EXCEPTION
2225 12:45:54.427368 # [ 93.701466] 8<--- cut here ---
2226 12:45:54.427448 # [ 93.707282] Unable to handle kernel NULL pointer dereference at virtual address 00000000
2227 12:45:54.427535 # [ 93.717776] pgd = 2049259e
2228 12:45:54.427613 # [ 93.723325] [00000000] *pgd=00000000
2229 12:45:54.427693 # [ 93.729773] Internal error: Oops: 805 [#2] SMP ARM
2230 12:45:54.470384 # [ 93.737390] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
2231 12:45:54.470481 # [ 93.769086] CPU: 1 PID: 936 Comm: cat Tainted: G D W 5.10.148-cip18 #1
2232 12:45:54.470571 # [ 93.778734] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
2233 12:45:54.470646 # [ 93.787099] PC is at lkdtm_EXCEPTION+0x18/0x20
2234 12:45:54.470724 # [ 93.794307] LR is at lkdtm_do_action+0x2c/0x4c
2235 12:45:54.514447 # [ 93.800743] pc : [<c0c2eb44>] lr : [<c0c2e508>] psr: a00e0013
2236 12:45:54.514550 # [ 93.808830] sp : c5869e58 ip : c5869e68 fp : c5869e64
2237 12:45:54.514630 # [ 93.815704] r10: 0000000a r9 : c1acc544 r8 : c15e8544
2238 12:45:54.514704 # [ 93.822749] r7 : c5869f60 r6 : 0000000a r5 : c4dcd000 r4 : 00000004
2239 12:45:54.514776 # [ 93.830924] r3 : 00000000 r2 : 65ead00f r1 : ef7965e0 r0 : c15e8564
2240 12:45:54.514845 # [ 93.839188] Flags: NzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
2241 12:45:54.514914 # [ 93.848056] Control: 10c5387d Table: 14fc004a DAC: 00000051
2242 12:45:54.558467 # [ 93.855453] Process cat (pid: 936, stack limit = 0x0b0ff494)
2243 12:45:54.558570 # [ 93.863105] Stack: (0xc5869e58 to 0xc586a000)
2244 12:45:54.558650 # [ 93.869287] 9e40: c5869e74 c5869e68
2245 12:45:54.558725 # [ 93.879374] 9e60: c0c2e508 c0c2eb38 c5869e9c c5869e78 c0c2ea08 c0c2e4e8 c0c2e8e8 c4aefb80
2246 12:45:54.558796 # [ 93.889546] 9e80: b6e82000 0000000a c538dd80 c5869f60 c5869ec4 c5869ea0 c07f5bc8 c0c2e8f4
2247 12:45:54.558864 # [ 93.899718] 9ea0: 00000000 c4aefb80 b6e82000 c2816000 c5869f60 c07f5b64 c5869f5c c5869ec8
2248 12:45:54.602484 # [ 93.909805] 9ec0: c05987d8 c07f5b70 00000001 00000000 c0598d6c c136f0b0 c0598d6c c5868000
2249 12:45:54.602580 # [ 93.920062] 9ee0: b6e82000 00020000 00000004 0000000a 0001fff6 c5869ee0 00000001 b6e81000
2250 12:45:54.602656 # [ 93.930232] 9f00: c4b01680 00000000 00000000 00000000 00000000 00000000 00000000 00000000
2251 12:45:54.602727 # [ 93.940234] 9f20: 00000000 00000000 c136f0b0 65ead00f c205c100 c4aefb80 c4aefb80 c5868000
2252 12:45:54.602796 # [ 93.950491] 9f40: b6e82000 00000000 00000000 00000004 c5869f94 c5869f60 c0598d6c c05986d8
2253 12:45:54.646502 # [ 93.958755] 9f60: 00000000 00000000 c5869fac 65ead00f 0000000a 0000000a b6fc9e00 00000004
2254 12:45:54.646598 # [ 93.966940] 9f80: c03002e4 c5868000 c5869fa4 c5869f98 c0598dfc c0598d04 00000000 c5869fa8
2255 12:45:54.646675 # [ 93.975126] 9fa0: c03000c0 c0598df0 0000000a 0000000a 00000001 b6e82000 0000000a 00000000
2256 12:45:54.646748 # [ 93.983312] 9fc0: 0000000a 0000000a b6fc9e00 00000004 00000001 00000000 00020000 bebc3a54
2257 12:45:54.646817 # [ 93.991496] 9fe0: 00000004 bebc3788 b6f344cf b6eba7e6 800e0030 00000001 00000000 00000000
2258 12:45:54.646885 # [ 93.999676] Backtrace:
2259 12:45:54.690496 # [ 94.002147] [<c0c2eb2c>] (lkdtm_EXCEPTION) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
2260 12:45:54.690593 # [ 94.010250] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
2261 12:45:54.690671 # [ 94.018270] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
2262 12:45:54.690742 # [ 94.026198] r9:c5869f60 r8:c538dd80 r7:0000000a r6:b6e82000 r5:c4aefb80 r4:c0c2e8e8
2263 12:45:54.690811 # [ 94.033954] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
2264 12:45:54.734478 # [ 94.041792] r9:c07f5b64 r8:c5869f60 r7:c2816000 r6:b6e82000 r5:c4aefb80 r4:00000000
2265 12:45:54.734574 # [ 94.049545] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
2266 12:45:54.734651 # [ 94.056687] r10:00000004 r9:00000000 r8:00000000 r7:b6e82000 r6:c5868000 r5:c4aefb80
2267 12:45:54.734723 # [ 94.064521] r4:c4aefb80
2268 12:45:54.734792 # [ 94.067065] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
2269 12:45:54.734859 # [ 94.074208] r9:c5868000 r8:c03002e4 r7:00000004 r6:b6fc9e00 r5:0000000a r4:0000000a
2270 12:45:54.734926 # [ 94.081963] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
2271 12:45:54.778481 # [ 94.089536] Exception stack(0xc5869fa8 to 0xc5869ff0)
2272 12:45:54.778577 # [ 94.094596] 9fa0: 0000000a 0000000a 00000001 b6e82000 0000000a 00000000
2273 12:45:54.778654 # [ 94.102780] 9fc0: 0000000a 0000000a b6fc9e00 00000004 00000001 00000000 00020000 bebc3a54
2274 12:45:54.778726 # [ 94.110961] 9fe0: 00000004 bebc3788 b6f344cf b6eba7e6
2275 12:45:54.778794 # [ 94.116024] Code: e24cb004 e52de004 e8bd4000 e3a03000 (e5833000)
2276 12:45:54.778860 # [ 94.122201] ---[ end trace 66ef6616401bdbbd ]---
2277 12:45:54.778926 # EXCEPTION: missing 'call trace:': [FAIL]
2278 12:45:54.822498 not ok 5 selftests: lkdtm: EXCEPTION.sh # exit=1
2279 12:45:54.822595 # selftests: lkdtm: LOOP.sh
2280 12:45:54.822670 # Skipping LOOP: Hangs the system
2281 12:45:54.822741 ok 6 selftests: lkdtm: LOOP.sh # SKIP
2282 12:45:54.822809 # selftests: lkdtm: EXHAUST_STACK.sh
2283 12:45:54.862287 # Skipping EXHAUST_STACK: Corrupts memory on failure
2284 12:45:54.878240 ok 7 selftests: lkdtm: EXHAUST_STACK.sh # SKIP
2285 12:45:54.894253 # selftests: lkdtm: CORRUPT_STACK.sh
2286 12:45:55.061973 # Skipping CORRUPT_STACK: Crashes entire system on success
2287 12:45:55.062138 ok 8 selftests: lkdtm: CORRUPT_STACK.sh # SKIP
2288 12:45:55.077924 # selftests: lkdtm: CORRUPT_STACK_STRONG.sh
2289 12:45:55.235733 # Skipping CORRUPT_STACK_STRONG: Crashes entire system on success
2290 12:45:55.235901 ok 9 selftests: lkdtm: CORRUPT_STACK_STRONG.sh # SKIP
2291 12:45:55.251638 # selftests: lkdtm: CORRUPT_LIST_ADD.sh
2292 12:45:55.465345 [ 95.248618] lkdtm: Performing direct entry CORRUPT_LIST_ADD
2293 12:45:55.465508 [ 95.254211] lkdtm: attempting good list addition
2294 12:45:55.465587 [ 95.259072] lkdtm: attempting corrupted list addition
2295 12:45:55.465659 [ 95.264167] lkdtm: list_add() corruption not detected!
2296 12:45:55.552171 # [ 95.248618] lkdtm: Performing direct entry CORRUPT_LIST_ADD
2297 12:45:55.552313 # [ 95.254211] lkdtm: attempting good list addition
2298 12:45:55.552390 # [ 95.259072] lkdtm: attempting corrupted list addition
2299 12:45:55.552460 # [ 95.264167] lkdtm: list_add() corruption not detected!
2300 12:45:55.552528 # CORRUPT_LIST_ADD: missing 'list_add corruption': [FAIL]
2301 12:45:55.568119 not ok 10 selftests: lkdtm: CORRUPT_LIST_ADD.sh # exit=1
2302 12:45:55.584074 # selftests: lkdtm: CORRUPT_LIST_DEL.sh
2303 12:45:55.792728 [ 95.576909] lkdtm: Performing direct entry CORRUPT_LIST_DEL
2304 12:45:55.792914 [ 95.582587] lkdtm: attempting good list removal
2305 12:45:55.793041 [ 95.587128] lkdtm: attempting corrupted list removal
2306 12:45:55.793130 [ 95.592207] lkdtm: list_del() corruption not detected!
2307 12:45:55.876585 # [ 95.576909] lkdtm: Performing direct entry CORRUPT_LIST_DEL
2308 12:45:55.876752 # [ 95.582587] lkdtm: attempting good list removal
2309 12:45:55.876831 # [ 95.587128] lkdtm: attempting corrupted list removal
2310 12:45:55.876903 # [ 95.592207] lkdtm: list_del() corruption not detected!
2311 12:45:55.876971 # CORRUPT_LIST_DEL: missing 'list_del corruption': [FAIL]
2312 12:45:55.892518 not ok 11 selftests: lkdtm: CORRUPT_LIST_DEL.sh # exit=1
2313 12:45:55.908447 # selftests: lkdtm: STACK_GUARD_PAGE_LEADING.sh
2314 12:45:56.109186 [ 95.892387] lkdtm: Performing direct entry STACK_GUARD_PAGE_LEADING
2315 12:45:56.109343 [ 95.898928] lkdtm: attempting bad read from page below current stack
2316 12:45:56.109422 [ 95.905327] lkdtm: FAIL: accessed page before stack! (byte: 0)
2317 12:45:56.174007 # [ 95.892387] lkdtm: Performing direct entry STACK_GUARD_PAGE_LEADING
2318 12:45:56.174140 # [ 95.898928] lkdtm: attempting bad read from page below current stack
2319 12:45:56.174285 # [ 95.905327] lkdtm: FAIL: accessed page before stack! (byte: 0)
2320 12:45:56.189953 # STACK_GUARD_PAGE_LEADING: missing 'call trace:': [FAIL]
2321 12:45:56.213879 not ok 12 selftests: lkdtm: STACK_GUARD_PAGE_LEADING.sh # exit=1
2322 12:45:56.229901 # selftests: lkdtm: STACK_GUARD_PAGE_TRAILING.sh
2323 12:45:56.421461 [ 96.204571] lkdtm: Performing direct entry STACK_GUARD_PAGE_TRAILING
2324 12:45:56.421591 [ 96.211093] lkdtm: attempting bad read from page above current stack
2325 12:45:56.421671 [ 96.217583] lkdtm: FAIL: accessed page after stack! (byte: 0)
2326 12:45:56.506468 # [ 96.204571] lkdtm: Performing direct entry STACK_GUARD_PAGE_TRAILING
2327 12:45:56.506580 # [ 96.211093] lkdtm: attempting bad read from page above current stack
2328 12:45:56.506659 # [ 96.217583] lkdtm: FAIL: accessed page after stack! (byte: 0)
2329 12:45:56.506733 # STACK_GUARD_PAGE_TRAILING: missing 'call trace:': [FAIL]
2330 12:45:56.529377 not ok 13 selftests: lkdtm: STACK_GUARD_PAGE_TRAILING.sh # exit=1
2331 12:45:56.545404 # selftests: lkdtm: UNSET_SMEP.sh
2332 12:45:56.733052 [ 96.528170] lkdtm: Performing direct entry UNSET_SMEP
2333 12:45:56.733151 [ 96.533242] lkdtm: XFAIL: this test is x86_64-only
2334 12:45:56.802020 # [ 96.528170] lkdtm: Performing direct entry UNSET_SMEP
2335 12:45:56.802128 # [ 96.533242] lkdtm: XFAIL: this test is x86_64-only
2336 12:45:56.817938 # UNSET_SMEP: saw 'XFAIL': [SKIP]
2337 12:45:56.833946 ok 14 selftests: lkdtm: UNSET_SMEP.sh # SKIP
2338 12:45:56.849928 # selftests: lkdtm: DOUBLE_FAULT.sh
2339 12:45:57.034589 [ 96.829472] lkdtm: Performing direct entry DOUBLE_FAULT
2340 12:45:57.034691 [ 96.834722] lkdtm: XFAIL: this test is ia32-only
2341 12:45:57.103450 # [ 96.829472] lkdtm: Performing direct entry DOUBLE_FAULT
2342 12:45:57.103544 # [ 96.834722] lkdtm: XFAIL: this test is ia32-only
2343 12:45:57.119446 # DOUBLE_FAULT: saw 'XFAIL': [SKIP]
2344 12:45:57.135397 ok 15 selftests: lkdtm: DOUBLE_FAULT.sh # SKIP
2345 12:45:57.151392 # selftests: lkdtm: CORRUPT_PAC.sh
2346 12:45:57.339108 [ 97.133549] lkdtm: Performing direct entry CORRUPT_PAC
2347 12:45:57.339207 [ 97.139140] lkdtm: XFAIL: this test is arm64-only
2348 12:45:57.398041 # [ 97.133549] lkdtm: Performing direct entry CORRUPT_PAC
2349 12:45:57.398136 # [ 97.139140] lkdtm: XFAIL: this test is arm64-only
2350 12:45:57.414013 # CORRUPT_PAC: saw 'XFAIL': [SKIP]
2351 12:45:57.429845 ok 16 selftests: lkdtm: CORRUPT_PAC.sh # SKIP
2352 12:45:57.461922 # selftests: lkdtm: UNALIGNED_LOAD_STORE_WRITE.sh
2353 12:45:57.642686 [ 97.434328] lkdtm: Performing direct entry UNALIGNED_LOAD_STORE_WRITE
2354 12:45:57.642826 [ 97.440881] lkdtm: XFAIL: arch has CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS
2355 12:45:57.726573 # [ 97.434328] lkdtm: Performing direct entry UNALIGNED_LOAD_STORE_WRITE
2356 12:45:57.726668 # [ 97.440881] lkdtm: XFAIL: arch has CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS
2357 12:45:57.726743 # UNALIGNED_LOAD_STORE_WRITE: saw 'XFAIL': [SKIP]
2358 12:45:57.750460 ok 17 selftests: lkdtm: UNALIGNED_LOAD_STORE_WRITE.sh # SKIP
2359 12:45:57.766454 # selftests: lkdtm: OVERWRITE_ALLOCATION.sh
2360 12:45:57.910252 # Skipping OVERWRITE_ALLOCATION: Corrupts memory on failure
2361 12:45:57.926256 ok 18 selftests: lkdtm: OVERWRITE_ALLOCATION.sh # SKIP
2362 12:45:57.942204 # selftests: lkdtm: WRITE_AFTER_FREE.sh
2363 12:45:58.086654 # Skipping WRITE_AFTER_FREE: Corrupts memory on failure
2364 12:45:58.102369 ok 19 selftests: lkdtm: WRITE_AFTER_FREE.sh # SKIP
2365 12:45:58.118479 # selftests: lkdtm: READ_AFTER_FREE.sh
2366 12:45:58.327983 [ 98.111592] lkdtm: Performing direct entry READ_AFTER_FREE
2367 12:45:58.328469 [ 98.117108] lkdtm: Value in memory before free: 12345678
2368 12:45:58.328773 [ 98.122545] lkdtm: Attempting bad read from freed memory
2369 12:45:58.329054 [ 98.128017] lkdtm: Memory was not poisoned
2370 12:45:58.413198 # [ 98.111592] lkdtm: Performing direct entry READ_AFTER_FREE
2371 12:45:58.413683 # [ 98.117108] lkdtm: Value in memory before free: 12345678
2372 12:45:58.413989 # [ 98.122545] lkdtm: Attempting bad read from freed memory
2373 12:45:58.414271 # [ 98.128017] lkdtm: Memory was not poisoned
2374 12:45:58.414577 # READ_AFTER_FREE: missing 'call trace:': [FAIL]
2375 12:45:58.428819 not ok 20 selftests: lkdtm: READ_AFTER_FREE.sh # exit=1
2376 12:45:58.460725 # selftests: lkdtm: WRITE_BUDDY_AFTER_FREE.sh
2377 12:45:58.619837 # Skipping WRITE_BUDDY_AFTER_FREE: Corrupts memory on failure
2378 12:45:58.620347 ok 21 selftests: lkdtm: WRITE_BUDDY_AFTER_FREE.sh # SKIP
2379 12:45:58.635784 # selftests: lkdtm: READ_BUDDY_AFTER_FREE.sh
2380 12:45:58.852317 [ 98.635997] lkdtm: Performing direct entry READ_BUDDY_AFTER_FREE
2381 12:45:58.852831 [ 98.642112] lkdtm: Value in memory before free: 12345678
2382 12:45:58.853162 [ 98.647442] lkdtm: Attempting to read from freed memory
2383 12:45:58.853463 [ 98.652887] lkdtm: Buddy page was not poisoned
2384 12:45:58.932156 # [ 98.635997] lkdtm: Performing direct entry READ_BUDDY_AFTER_FREE
2385 12:45:58.932680 # [ 98.642112] lkdtm: Value in memory before free: 12345678
2386 12:45:58.933081 # [ 98.647442] lkdtm: Attempting to read from freed memory
2387 12:45:58.933395 # [ 98.652887] lkdtm: Buddy page was not poisoned
2388 12:45:58.948415 # READ_BUDDY_AFTER_FREE: missing 'call trace:': [FAIL]
2389 12:45:58.973973 not ok 22 selftests: lkdtm: READ_BUDDY_AFTER_FREE.sh # exit=1
2390 12:45:58.990362 # selftests: lkdtm: SLAB_FREE_DOUBLE.sh
2391 12:45:59.181700 [ 98.975786] lkdtm: Performing direct entry SLAB_FREE_DOUBLE
2392 12:45:59.182255 [ 98.981627] lkdtm: Attempting double slab free ...
2393 12:45:59.250608 # [ 98.975786] lkdtm: Performing direct entry SLAB_FREE_DOUBLE
2394 12:45:59.251144 # [ 98.981627] lkdtm: Attempting double slab free ...
2395 12:45:59.266616 # SLAB_FREE_DOUBLE: missing 'call trace:': [FAIL]
2396 12:45:59.298621 not ok 23 selftests: lkdtm: SLAB_FREE_DOUBLE.sh # exit=1
2397 12:45:59.314540 # selftests: lkdtm: SLAB_FREE_CROSS.sh
2398 12:45:59.511273 [ 99.303255] lkdtm: Performing direct entry SLAB_FREE_CROSS
2399 12:45:59.511754 [ 99.309085] lkdtm: Attempting cross-cache slab free ...
2400 12:45:59.576010 # [ 99.303255] lkdtm: Performing direct entry SLAB_FREE_CROSS
2401 12:45:59.576497 # [ 99.309085] lkdtm: Attempting cross-cache slab free ...
2402 12:45:59.592370 # SLAB_FREE_CROSS: missing 'call trace:': [FAIL]
2403 12:45:59.608249 not ok 24 selftests: lkdtm: SLAB_FREE_CROSS.sh # exit=1
2404 12:45:59.640276 # selftests: lkdtm: SLAB_FREE_PAGE.sh
2405 12:45:59.830775 [ 99.624671] lkdtm: Performing direct entry SLAB_FREE_PAGE
2406 12:45:59.831257 [ 99.630150] lkdtm: Attempting non-Slab slab free ...
2407 12:45:59.891781 # [ 99.624671] lkdtm: Performing direct entry SLAB_FREE_PAGE
2408 12:45:59.892302 # [ 99.630150] lkdtm: Attempting non-Slab slab free ...
2409 12:45:59.907742 # SLAB_FREE_PAGE: missing 'call trace:': [FAIL]
2410 12:45:59.939627 not ok 25 selftests: lkdtm: SLAB_FREE_PAGE.sh # exit=1
2411 12:45:59.955896 # selftests: lkdtm: SOFTLOCKUP.sh
2412 12:46:00.115729 # Skipping SOFTLOCKUP: Hangs the system
2413 12:46:00.131335 ok 26 selftests: lkdtm: SOFTLOCKUP.sh # SKIP
2414 12:46:00.147381 # selftests: lkdtm: HARDLOCKUP.sh
2415 12:46:00.320158 # Skipping HARDLOCKUP: Hangs the system
2416 12:46:00.320850 ok 27 selftests: lkdtm: HARDLOCKUP.sh # SKIP
2417 12:46:00.336214 # selftests: lkdtm: SPINLOCKUP.sh
2418 12:46:00.510643 # Skipping SPINLOCKUP: Hangs the system
2419 12:46:00.511210 ok 28 selftests: lkdtm: SPINLOCKUP.sh # SKIP
2420 12:46:00.526923 # selftests: lkdtm: HUNG_TASK.sh
2421 12:46:00.698419 # Skipping HUNG_TASK: Hangs the system
2422 12:46:00.698958 ok 29 selftests: lkdtm: HUNG_TASK.sh # SKIP
2423 12:46:00.714684 # selftests: lkdtm: EXEC_DATA.sh
2424 12:46:00.934487 [ 100.705632] lkdtm: Performing direct entry EXEC_DATA
2425 12:46:00.935096 [ 100.710746] lkdtm: attempting ok execution at c0c2f278
2426 12:46:00.935461 [ 100.715901] lkdtm: attempting bad execution at c26f6744
2427 12:46:00.935802 [ 100.721260] 8<--- cut here ---
2428 12:46:00.936130 [ 100.724344] Unable to handle kernel paging request at virtual address c26f6744
2429 12:46:00.936451 [ 100.731584] pgd = 041079f7
2430 12:46:00.936764 [ 100.734297] [c26f6744] *pgd=1261141e(bad)
2431 12:46:00.937071 [ 100.738330] Internal error: Oops: 8000000d [#3] SMP ARM
2432 12:46:00.977634 [ 100.743561] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
2433 12:46:00.978160 [ 100.772594] CPU: 1 PID: 1779 Comm: cat Tainted: G D W 5.10.148-cip18 #1
2434 12:46:00.978546 [ 100.780342] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
2435 12:46:00.978867 [ 100.786883] PC is at data_area+0x0/0x40
2436 12:46:01.020448 [ 100.790735] LR is at execute_location+0xa4/0xb4
2437 12:46:01.020627 [ 100.795272] pc : [<c26f6744>] lr : [<c1359964>] psr: 600e0013
2438 12:46:01.020715 [ 100.801542] sp : c48f1e38 ip : c48f1d40 fp : c48f1e54
2439 12:46:01.020795 [ 100.806772] r10: 0000000a r9 : c1acc728 r8 : c15e8544
2440 12:46:01.020870 [ 100.812001] r7 : c48f1f60 r6 : 00000001 r5 : c26f6744 r4 : c0c2f278
2441 12:46:01.020943 [ 100.818533] r3 : 18cff98b r2 : 18cff98b r1 : ef7965e0 r0 : 0000002b
2442 12:46:01.021015 [ 100.825066] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
2443 12:46:01.063870 [ 100.832207] Control: 10c5387d Table: 14c9c04a DAC: 00000051
2444 12:46:01.064129 [ 100.837961] Process cat (pid: 1779, stack limit = 0x9149076a)
2445 12:46:01.064284 [ 100.843713] Stack: (0xc48f1e38 to 0xc48f2000)
2446 12:46:01.064424 [ 100.848078] 1e20: 0000001f c4d89000
2447 12:46:01.064561 [ 100.856266] 1e40: 0000000a c48f1f60 c48f1e64 c48f1e58 c1359ad0 c13598cc c48f1e74 c48f1e68
2448 12:46:01.064688 [ 100.864452] 1e60: c0c2e508 c1359ab8 c48f1e9c c48f1e78 c0c2ea08 c0c2e4e8 c0c2e8e8 c5b74c80
2449 12:46:01.107383 [ 100.872638] 1e80: b6dfc000 0000000a c538dd80 c48f1f60 c48f1ec4 c48f1ea0 c07f5bc8 c0c2e8f4
2450 12:46:01.107941 [ 100.880824] 1ea0: 00000000 c5b74c80 b6dfc000 c2816000 c48f1f60 c07f5b64 c48f1f5c c48f1ec8
2451 12:46:01.108307 [ 100.889009] 1ec0: c05987d8 c07f5b70 00000001 00000000 c0598d6c c2bfd924 c0598d6c c48f0000
2452 12:46:01.108646 [ 100.897194] 1ee0: b6dfc000 00020000 00000004 0000000a 0001fff6 c48f1ee0 00000001 00000805
2453 12:46:01.108976 [ 100.905379] 1f00: c4830780 00000000 00000000 00000000 00000000 00000000 00000000 00000000
2454 12:46:01.109294 [ 100.913565] 1f20: 00000000 00000000 c48f0000 18cff98b b6dfb000 c5b74c80 c5b74c80 c48f0000
2455 12:46:01.150523 [ 100.921750] 1f40: b6dfc000 00000000 00000000 00000004 c48f1f94 c48f1f60 c0598d6c c05986d8
2456 12:46:01.151072 [ 100.929936] 1f60: 00000000 00000000 c48f1fac 18cff98b 0000000a 0000000a b6f43e00 00000004
2457 12:46:01.151436 [ 100.938120] 1f80: c03002e4 c48f0000 c48f1fa4 c48f1f98 c0598dfc c0598d04 00000000 c48f1fa8
2458 12:46:01.151776 [ 100.946306] 1fa0: c03000c0 c0598df0 0000000a 0000000a 00000001 b6dfc000 0000000a 00000000
2459 12:46:01.152104 [ 100.954491] 1fc0: 0000000a 0000000a b6f43e00 00000004 00000001 00000000 00020000 be939a54
2460 12:46:01.193844 [ 100.962676] 1fe0: 00000004 be939788 b6eae4cf b6e347e6 800e0030 00000001 00000000 00000000
2461 12:46:01.194419 [ 100.970855] Backtrace:
2462 12:46:01.194784 [ 100.973327] [<c13598c0>] (execute_location) from [<c1359ad0>] (lkdtm_EXEC_DATA+0x24/0x28)
2463 12:46:01.195124 [ 100.981516] r7:c48f1f60 r6:0000000a r5:c4d89000 r4:0000001f
2464 12:46:01.195454 [ 100.987194] [<c1359aac>] (lkdtm_EXEC_DATA) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
2465 12:46:01.195770 [ 100.995297] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
2466 12:46:01.237022 [ 101.003316] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
2467 12:46:01.237576 [ 101.011242] r9:c48f1f60 r8:c538dd80 r7:0000000a r6:b6dfc000 r5:c5b74c80 r4:c0c2e8e8
2468 12:46:01.237944 [ 101.018998] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
2469 12:46:01.238284 [ 101.026836] r9:c07f5b64 r8:c48f1f60 r7:c2816000 r6:b6dfc000 r5:c5b74c80 r4:00000000
2470 12:46:01.238662 [ 101.034588] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
2471 12:46:01.238984 [ 101.041731] r10:00000004 r9:00000000 r8:00000000 r7:b6dfc000 r6:c48f0000 r5:c5b74c80
2472 12:46:01.280072 [ 101.049564] r4:c5b74c80
2473 12:46:01.280618 [ 101.052107] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
2474 12:46:01.280982 [ 101.059248] r9:c48f0000 r8:c03002e4 r7:00000004 r6:b6f43e00 r5:0000000a r4:0000000a
2475 12:46:01.281322 [ 101.067003] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
2476 12:46:01.281653 [ 101.074576] Exception stack(0xc48f1fa8 to 0xc48f1ff0)
2477 12:46:01.281971 [ 101.079635] 1fa0: 0000000a 0000000a 00000001 b6dfc000 0000000a 00000000
2478 12:46:01.311154 [ 101.087819] 1fc0: 0000000a 0000000a b6f43e00 00000004 00000001 00000000 00020000 be939a54
2479 12:46:01.311335 [ 101.096002] 1fe0: 00000004 be939788 b6eae4cf b6e347e6
2480 12:46:01.311425 [ 101.101063] Code: 00000000 c4072180 c4072240 c4072300 (e1a0c00d)
2481 12:46:01.311526 [ 101.107166] ---[ end trace 66ef6616401bdbbe ]---
2482 12:46:01.311666 # Segmentation fault
2483 12:46:01.425265 # [ 100.705632] lkdtm: Performing direct entry EXEC_DATA
2484 12:46:01.425824 # [ 100.710746] lkdtm: attempting ok execution at c0c2f278
2485 12:46:01.426375 # [ 100.715901] lkdtm: attempting bad execution at c26f6744
2486 12:46:01.426714 # [ 100.721260] 8<--- cut here ---
2487 12:46:01.427017 # [ 100.724344] Unable to handle kernel paging request at virtual address c26f6744
2488 12:46:01.427314 # [ 100.731584] pgd = 041079f7
2489 12:46:01.427703 # [ 100.734297] [c26f6744] *pgd=1261141e(bad)
2490 12:46:01.428086 # [ 100.738330] Internal error: Oops: 8000000d [#3] SMP ARM
2491 12:46:01.468270 # [ 100.743561] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
2492 12:46:01.468466 # [ 100.772594] CPU: 1 PID: 1779 Comm: cat Tainted: G D W 5.10.148-cip18 #1
2493 12:46:01.468549 # [ 100.780342] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
2494 12:46:01.511512 # [ 100.786883] PC is at data_area+0x0/0x40
2495 12:46:01.511719 # [ 100.790735] LR is at execute_location+0xa4/0xb4
2496 12:46:01.511828 # [ 100.795272] pc : [<c26f6744>] lr : [<c1359964>] psr: 600e0013
2497 12:46:01.511928 # [ 100.801542] sp : c48f1e38 ip : c48f1d40 fp : c48f1e54
2498 12:46:01.512023 # [ 100.806772] r10: 0000000a r9 : c1acc728 r8 : c15e8544
2499 12:46:01.512118 # [ 100.812001] r7 : c48f1f60 r6 : 00000001 r5 : c26f6744 r4 : c0c2f278
2500 12:46:01.512210 # [ 100.818533] r3 : 18cff98b r2 : 18cff98b r1 : ef7965e0 r0 : 0000002b
2501 12:46:01.512300 # [ 100.825066] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
2502 12:46:01.554958 # [ 100.832207] Control: 10c5387d Table: 14c9c04a DAC: 00000051
2503 12:46:01.555473 # [ 100.837961] Process cat (pid: 1779, stack limit = 0x9149076a)
2504 12:46:01.555810 # [ 100.843713] Stack: (0xc48f1e38 to 0xc48f2000)
2505 12:46:01.556121 # [ 100.848078] 1e20: 0000001f c4d89000
2506 12:46:01.556424 # [ 100.856266] 1e40: 0000000a c48f1f60 c48f1e64 c48f1e58 c1359ad0 c13598cc c48f1e74 c48f1e68
2507 12:46:01.556717 # [ 100.864452] 1e60: c0c2e508 c1359ab8 c48f1e9c c48f1e78 c0c2ea08 c0c2e4e8 c0c2e8e8 c5b74c80
2508 12:46:01.597687 # [ 100.872638] 1e80: b6dfc000 0000000a c538dd80 c48f1f60 c48f1ec4 c48f1ea0 c07f5bc8 c0c2e8f4
2509 12:46:01.598241 # [ 100.880824] 1ea0: 00000000 c5b74c80 b6dfc000 c2816000 c48f1f60 c07f5b64 c48f1f5c c48f1ec8
2510 12:46:01.598678 # [ 100.889009] 1ec0: c05987d8 c07f5b70 00000001 00000000 c0598d6c c2bfd924 c0598d6c c48f0000
2511 12:46:01.599119 # [ 100.897194] 1ee0: b6dfc000 00020000 00000004 0000000a 0001fff6 c48f1ee0 00000001 00000805
2512 12:46:01.599429 # [ 100.905379] 1f00: c4830780 00000000 00000000 00000000 00000000 00000000 00000000 00000000
2513 12:46:01.640960 # [ 100.913565] 1f20: 00000000 00000000 c48f0000 18cff98b b6dfb000 c5b74c80 c5b74c80 c48f0000
2514 12:46:01.641602 # [ 100.921750] 1f40: b6dfc000 00000000 00000000 00000004 c48f1f94 c48f1f60 c0598d6c c05986d8
2515 12:46:01.641976 # [ 100.929936] 1f60: 00000000 00000000 c48f1fac 18cff98b 0000000a 0000000a b6f43e00 00000004
2516 12:46:01.642436 # [ 100.938120] 1f80: c03002e4 c48f0000 c48f1fa4 c48f1f98 c0598dfc c0598d04 00000000 c48f1fa8
2517 12:46:01.642782 # [ 100.946306] 1fa0: c03000c0 c0598df0 0000000a 0000000a 00000001 b6dfc000 0000000a 00000000
2518 12:46:01.683811 # [ 100.954491] 1fc0: 0000000a 0000000a b6f43e00 00000004 00000001 00000000 00020000 be939a54
2519 12:46:01.684424 # [ 100.962676] 1fe0: 00000004 be939788 b6eae4cf b6e347e6 800e0030 00000001 00000000 00000000
2520 12:46:01.684799 # [ 100.970855] Backtrace:
2521 12:46:01.685135 # [ 100.973327] [<c13598c0>] (execute_location) from [<c1359ad0>] (lkdtm_EXEC_DATA+0x24/0x28)
2522 12:46:01.685462 # [ 100.981516] r7:c48f1f60 r6:0000000a r5:c4d89000 r4:0000001f
2523 12:46:01.685781 # [ 100.987194] [<c1359aac>] (lkdtm_EXEC_DATA) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
2524 12:46:01.726988 # [ 100.995297] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
2525 12:46:01.727658 # [ 101.003316] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
2526 12:46:01.728037 # [ 101.011242] r9:c48f1f60 r8:c538dd80 r7:0000000a r6:b6dfc000 r5:c5b74c80 r4:c0c2e8e8
2527 12:46:01.728376 # [ 101.018998] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
2528 12:46:01.728706 # [ 101.026836] r9:c07f5b64 r8:c48f1f60 r7:c2816000 r6:b6dfc000 r5:c5b74c80 r4:00000000
2529 12:46:01.729021 # [ 101.034588] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
2530 12:46:01.770552 # [ 101.041731] r10:00000004 r9:00000000 r8:00000000 r7:b6dfc000 r6:c48f0000 r5:c5b74c80
2531 12:46:01.770731 # [ 101.049564] r4:c5b74c80
2532 12:46:01.770810 # [ 101.052107] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys[ 101.554026] lkdtm: Performing direct entry EXEC_STACK
2533 12:46:01.770911 _write+0x18/0x1c)
2534 12:46:01.771008 # [ 101.05924[ 101.561625] lkdtm: attempting ok execution at c0c2f278
2535 12:46:01.771089 8] r9:c48f0000 r8:c03002e4 r7:00[ 101.569717] lkdtm: attempting bad execution at c5d0fe0c
2536 12:46:01.771184 000004 r6:b6f43e00 r5:0000000a r4[ 101.577717] 8<--- cut here ---
2537 12:46:01.771278 :0000000a
2538 12:46:01.814994 # [ 101.06[7 0 0130]1.583574] Unable to handle kernel paging request at virtual address c5d0fe0c
2539 12:46:01.815553 [<c0598de4>] (sys_w[r i t1e0)1 .f93143] pgd = 7f0246bd
2540 12:46:01.815923 rom [<c03000c0>] (ret_fast_syscal[ 101.598027] [c5d0fe0c] *pgd=15c1141e(bad)
2541 12:46:01.816268 l+0x0/0x28)
2542 12:46:01.816591 # [ 101.074576] E[x 101.604917] Internal error: Oops: 8000000d [#4] SMP ARM
2543 12:46:01.859033 ception stack(0xc48f1fa8 to 0xc48[ 101.612834] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
2544 12:46:01.859599 f1ff0)
2545 12:46:01.859962 # [ 101.079635] 1fa0: [ 101.644551] CPU: 3 PID: 1855 Comm: cat Tainted: G D W 5.10.148-cip18 #1
2546 12:46:01.860307 000[0 0 0100a1 .055151] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
2547 12:46:01.860633 000000a 00000001 b6dfc00[0 01001.663861] PC is at 0xc5d0fe0c
2548 12:46:01.860959 0000a 00000000
2549 12:46:01.902988 # [ 101.087819] [ 101.669457] LR is at execute_location+0xa4/0xb4
2550 12:46:01.903540 1fc0: 0000000a 00000[0 0 a1 0b16.676836] pc : [<c5d0fe0c>] lr : [<c1359964>] psr: 600e0013
2551 12:46:01.903919 43e00 00000004 00[ 0 0100010.16 85363] sp : c5d0fde8 ip : c5d0fcf0 fp : c5d0fe04
2552 12:46:01.904268 0000000 00020000 be9[3 9 a15014.92678] r10: 0000000b r9 : c1acc734 r8 : c15e8544
2553 12:46:01.904606 # [ 101.096002] 1fe[0 : 100010700079] r7 : c5d0ff60 r6 : 00000001 r5 : c5d0fe0c r4 : c0c2f278
2554 12:46:01.946843 00004 be939788[ b 61e0a1e.47c0f8866] r3 : ec7302d2 r2 : ec7302d2 r1 : ef7c05e0 r0 : 0000002b
2555 12:46:01.947400 b6e347e6
2556 12:46:01.947761 # [ 101.101063][ C o101.717401] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
2557 12:46:01.948104 e: 00000000 c40721[8 0 1c0410.7727054] Control: 10c5387d Table: 147f004a DAC: 00000051
2558 12:46:01.948434 240 c4072300 (e1a0c00[d ) 10
2559 12:46:01.948758 1#734978] Process cat (pid: 1855, stack limit = 0x040c1a24)
2560 12:46:01.949078 [ 101.107166] ---[[ e n1d01 .t42986] Stack: (0xc5d0fde8 to 0xc5d10000)
2561 12:46:01.949391 race 66ef6616401bdbbe ]---
2562 12:46:01.991005 # E[X 101.749530] fde0: c5d0e000 c5e9b000 0000000b c5d0ff60 c5d0fe64 c5d0fe08
2563 12:46:01.991556 EC_DATA: missing 'call trace:': [ 101.760402] fe00: c1359b0c c13598cc c5d0fe6c e1a0c00d e92dd800 e24cb004 e52de004 e8bd4000
2564 12:46:01.991933 FAIL]
2565 12:46:01.992273 not ok 30 selftests: lkd[t 101.771361] fe20: e89da800 e1a0c00d e92dd830 e24cb004 e52de004 e8bd4000 e30d3374 e34c31b7
2566 12:46:01.992611 m: EXEC_DATA.sh # exit=1
2567 12:46:01.992928 # sel[f 101.782232] fe40: e3a02040 e3a01d33 e5930018 ec7302d2 0000000b 00000020 c5d0fe74 c5d0fe68
2568 12:46:01.993237 tests: lkdtm: EXEC_STACK.sh
2569 12:46:02.034986 [ 101.793105] fe60: c0c2e508 c1359ae0 c5d0fe9c c5d0fe78 c0c2ea08 c0c2e4e8 c0c2e8e8 c5bd03c0
2570 12:46:02.035538 [ 101.803807] fe80: b6ea6000 0000000b c538dd80 c5d0ff60 c5d0fec4 c5d0fea0 c07f5bc8 c0c2e8f4
2571 12:46:02.035907 [ 101.812013] fea0: 00000000 c5bd03c0 b6ea6000 c2816000 c5d0ff60 c07f5b64 c5d0ff5c c5d0fec8
2572 12:46:02.036250 [ 101.820222] fec0: c05987d8 c07f5b70 00000001 00000000 c0598d6c c136f0b0 c0598d6c c5d0e000
2573 12:46:02.036575 [ 101.828430] fee0: b6ea6000 00020000 00000004 0000000b 0001fff5 c5d0fee0 00000001 b6ea5000
2574 12:46:02.079029 [ 101.836636] ff00: c4831040 00000000 00000000 00000000 00000000 00000000 00000000 00000000
2575 12:46:02.079579 [ 101.844846] ff20: 00000000 00000000 c136f0b0 ec7302d2 c205c100 c5bd03c0 c5bd03c0 c5d0e000
2576 12:46:02.079947 [ 101.853054] ff40: b6ea6000 00000000 00000000 00000004 c5d0ff94 c5d0ff60 c0598d6c c05986d8
2577 12:46:02.080284 [ 101.861262] ff60: 00000000 00000000 c5d0ffac ec7302d2 0000000b 0000000b b6fede00 00000004
2578 12:46:02.080606 [ 101.869468] ff80: c03002e4 c5d0e000 c5d0ffa4 c5d0ff98 c0598dfc c0598d04 00000000 c5d0ffa8
2579 12:46:02.080922 [ 101.877674] ffa0: c03000c0 c0598df0 0000000b 0000000b 00000001 b6ea6000 0000000b 00000000
2580 12:46:02.122983 [ 101.885881] ffc0: 0000000b 0000000b b6fede00 00000004 00000001 00000000 00020000 beed7a54
2581 12:46:02.123535 [ 101.894088] ffe0: 00000004 beed7788 b6f584cf b6ede7e6 800e0030 00000001 00000000 00000000
2582 12:46:02.123903 [ 101.902282] Backtrace:
2583 12:46:02.124241 [ 101.904791] [<c13598c0>] (execute_location) from [<c1359b0c>] (lkdtm_EXEC_STACK+0x38/0x54)
2584 12:46:02.124570 [ 101.913092] r7:c5d0ff60 r6:0000000b r5:c5e9b000 r4:c5d0e000
2585 12:46:02.124889 [ 101.918801] [<c1359ad4>] (lkdtm_EXEC_STACK) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
2586 12:46:02.125196 [ 101.927000] r4:00000020
2587 12:46:02.167115 [ 101.929573] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
2588 12:46:02.167664 [ 101.937618] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
2589 12:46:02.168033 [ 101.945565] r9:c5d0ff60 r8:c538dd80 r7:0000000b r6:b6ea6000 r5:c5bd03c0 r4:c0c2e8e8
2590 12:46:02.168373 [ 101.953349] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
2591 12:46:02.168698 [ 101.961211] r9:c07f5b64 r8:c5d0ff60 r7:c2816000 r6:b6ea6000 r5:c5bd03c0 r4:00000000
2592 12:46:02.211127 [ 101.968986] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
2593 12:46:02.211674 [ 101.976153] r10:00000004 r9:00000000 r8:00000000 r7:b6ea6000 r6:c5d0e000 r5:c5bd03c0
2594 12:46:02.212039 [ 101.984002] r4:c5bd03c0
2595 12:46:02.212373 [ 101.986568] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
2596 12:46:02.212698 [ 101.993733] r9:c5d0e000 r8:c03002e4 r7:00000004 r6:b6fede00 r5:0000000b r4:0000000b
2597 12:46:02.213014 [ 102.001511] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
2598 12:46:02.213324 [ 102.009102] Exception stack(0xc5d0ffa8 to 0xc5d0fff0)
2599 12:46:02.254623 [ 102.014183] ffa0: 0000000b 0000000b 00000001 b6ea6000 0000000b 00000000
2600 12:46:02.254799 [ 102.022392] ffc0: 0000000b 0000000b b6fede00 00000004 00000001 00000000 00020000 beed7a54
2601 12:46:02.254879 [ 102.030595] ffe0: 00000004 beed7788 b6f584cf b6ede7e6
2602 12:46:02.254980 [ 102.035679] Code: c5d0fe08 c1359b0c c13598cc c5d0fe6c (e1a0c00d)
2603 12:46:02.255077 [ 102.041806] ---[ end trace 66ef6616401bdbbf ]---
2604 12:46:02.255173 # Segmentation fault
2605 12:46:02.352047 # [ 101.554026] lkdtm: Performing direct entry EXEC_STACK
2606 12:46:02.352234 # [ 101.561625] lkdtm: attempting ok execution at c0c2f278
2607 12:46:02.352316 # [ 101.569717] lkdtm: attempting bad execution at c5d0fe0c
2608 12:46:02.352464 # [ 101.577717] 8<--- cut here ---
2609 12:46:02.352548 # [ 101.583574] Unable to handle kernel paging request at virtual address c5d0fe0c
2610 12:46:02.352645 # [ 101.593143] pgd = 7f0246bd
2611 12:46:02.352739 # [ 101.598027] [c5d0fe0c] *pgd=15c1141e(bad)
2612 12:46:02.352832 # [ 101.604917] Internal error: Oops: 8000000d [#4] SMP ARM
2613 12:46:02.395008 # [ 101.612834] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
2614 12:46:02.395119 # [ 101.644551] CPU: 3 PID: 1855 Comm: cat Tainted: G D W 5.10.148-cip18 #1
2615 12:46:02.395240 # [ 101.655151] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
2616 12:46:02.395360 # [ 101.663861] PC is at 0xc5d0fe0c
2617 12:46:02.438509 # [ 101.669457] LR is at execute_location+0xa4/0xb4
2618 12:46:02.438769 # [ 101.676836] pc : [<c5d0fe0c>] lr : [<c1359964>] psr: 600e0013
2619 12:46:02.438925 # [ 101.685363] sp : c5d0fde8 ip : c5d0fcf0 fp : c5d0fe04
2620 12:46:02.439061 # [ 101.692678] r10: 0000000b r9 : c1acc734 r8 : c15e8544
2621 12:46:02.439188 # [ 101.700079] r7 : c5d0ff60 r6 : 00000001 r5 : c5d0fe0c r4 : c0c2f278
2622 12:46:02.439309 # [ 101.708866] r3 : ec7302d2 r2 : ec7302d2 r1 : ef7c05e0 r0 : 0000002b
2623 12:46:02.439427 # [ 101.717401] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
2624 12:46:02.482779 # [ 101.727054] Control: 10c5387d Table: 147f004a DAC: 00000051
2625 12:46:02.483409 # [ 101.734978] Process cat (pid: 1855, stack limit = 0x040c1a24)
2626 12:46:02.483779 # [ 101.742986] Stack: (0xc5d0fde8 to 0xc5d10000)
2627 12:46:02.484265 # [ 101.749530] fde0: c5d0e000 c5e9b000 0000000b c5d0ff60 c5d0fe64 c5d0fe08
2628 12:46:02.484682 # [ 101.760402] fe00: c1359b0c c13598cc c5d0fe6c e1a0c00d e92dd800 e24cb004 e52de004 e8bd4000
2629 12:46:02.485143 # [ 101.771361] fe20: e89da800 e1a0c00d e92dd830 e24cb004 e52de004 e8bd4000 e30d3374 e34c31b7
2630 12:46:02.526851 # [ 101.782232] fe40: e3a02040 e3a01d33 e5930018 ec7302d2 0000000b 00000020 c5d0fe74 c5d0fe68
2631 12:46:02.527406 # [ 101.793105] fe60: c0c2e508 c1359ae0 c5d0fe9c c5d0fe78 c0c2ea08 c0c2e4e8 c0c2e8e8 c5bd03c0
2632 12:46:02.527780 # [ 101.803807] fe80: b6ea6000 0000000b c538dd80 c5d0ff60 c5d0fec4 c5d0fea0 c07f5bc8 c0c2e8f4
2633 12:46:02.528117 # [ 101.812013] fea0: 00000000 c5bd03c0 b6ea6000 c2816000 c5d0ff60 c07f5b64 c5d0ff5c c5d0fec8
2634 12:46:02.528447 # [ 101.820222] fec0: c05987d8 c07f5b70 00000001 00000000 c0598d6c c136f0b0 c0598d6c c5d0e000
2635 12:46:02.574717 # [ 101.828430] fee0: b6ea6000 00020000 00000004 0000000b 0001fff5 c5d0fee0 00000001 b6ea5000
2636 12:46:02.575262 # [ 101.836636] ff00: c4831040 00000000 00000000 00000000 00000000 00000000 00000000 00000000
2637 12:46:02.575629 # [ 101.844846] ff20: 00000000 00000000 c136f0b0 ec7302d2 c205c100 c5bd03c0 c5bd03c0 c5d0e000
2638 12:46:02.575969 # [ 101.853054] ff40: b6ea6000 00000000 00000000 00000004 c5d0ff94 c5d0ff60 c0598d6c c05986d8
2639 12:46:02.576361 # [ 101.861262] ff60: 00000000 00000000 c5d0ffac ec7302d2 0000000b 0000000b b6fede00 00000004
2640 12:46:02.623003 # [ 101.869468] ff80: c03002e4 c5d0e000 c5d0ffa4 c5d0ff98 c0598dfc c0598d04 00000000 c5d0ffa8
2641 12:46:02.623559 # [ 101.877674] ffa0: c03000c0 c0598df0 0000000b 0000000b 00000001 b6ea6000 0000000b 00000000
2642 12:46:02.623929 # [ 101.885881] ffc0: 0000000b 0000000b b6fede00 00000004 00000001 00000000 00020000 beed7a54
2643 12:46:02.624267 # [ 101.894088] ffe0: 00000004 beed7788 b6f584cf b6ede7e6 800e0030 00000001 00000000 00000000
2644 12:46:02.624594 # [ 101.902282] Backtrace:
2645 12:46:02.624913 # [ 101.904791] [<c13598c0>] (execute_location) from [<c1359b0c>] (lkdtm_EXEC_STACK+0x38/0x54)
2646 12:46:02.666868 # [ 101.913092] r7:c5d0ff60 r6:0000000b r5:c5e9b000 r4:c5d0e000
2647 12:46:02.667420 # [ 101.918801] [<c1359ad4>] (lkdtm_EXEC_STACK) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
2648 12:46:02.667789 # [ 101.927000] r4:00000020
2649 12:46:02.668126 # [ 101.929573] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
2650 12:46:02.668453 # [ 101.937618] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
2651 12:46:02.668769 # [ 101.945565] r9:c5d0ff60 r8:c538dd80 r7:0000000b r6:b6ea6000 r5:c5bd03c0 r4:c0c2e8e8
2652 12:46:02.711089 # [ 101.953349] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
2653 12:46:02.711641 # [ 101.961211] r9:c07f5b64 r8:c5d0ff60 r7:c2816000 r6:b6ea6000 r5:c5bd03c0 r4:00000000
2654 12:46:02.712010 # [ 101.968986] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+[ 102.483371] lkdtm: Performing direct entry EXEC_KMALLOC
2655 12:46:02.712353 0x74/0xec)
2656 12:46:02.712683 # [ 101.976153] r10[ 102.489707] lkdtm: attempting ok execution at c0c2f278
2657 12:46:02.713005 :00000004 r9:00000000 r8:00000000[ 102.497589] lkdtm: attempting bad execution at c4dc3000
2658 12:46:02.713320 r7:b6ea6000 r6:c5d[0 e 010002 .r05621] 8<--- cut here ---
2659 12:46:02.713626 5:c5bd03c0
2660 12:46:02.754994 # [ 101.984[0 0 21]02.510851] Unable to handle kernel paging request at virtual address c4dc3000
2661 12:46:02.755543 r4:c5bd03c0
2662 12:46:02.755909 # [ 101.98656[8 ] 102.520506] pgd = 9eba26ca
2663 12:46:02.756246 [<c0598cf8>] (ksys_write) from [<[ 102.525813] [c4dc3000] *pgd=14c1141e(bad)
2664 12:46:02.756569 c0598dfc>] (sys_write+0x18/0x1c)[ 102.532693] Internal error: Oops: 8000000d [#5] SMP ARM
2665 12:46:02.799106 # [ 101.993733] r9:c5d0e000 r8[ 102.540775] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
2666 12:46:02.799675 :c03002e4 r7:00000004 r6:b6fede00[ 102.572482] CPU: 3 PID: 1934 Comm: cat Tainted: G D W 5.10.148-cip18 #1
2667 12:46:02.800050 r5:0000000b r4:0000000b[
2668 12:46:02.800386 # 1[2.583078] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
2669 12:46:02.800712 102.001511] [<c0598de4>] (sys_w[ 102.592042] PC is at 0xc4dc3000
2670 12:46:02.843093 rite) from [<c03000c0>] (ret_fast[ 102.598062] LR is at execute_location+0xa4/0xb4
2671 12:46:02.843647 _syscall+0x0/0x28)
2672 12:46:02.844014 # [ 10[2 . 002.605435] pc : [<c4dc3000>] lr : [<c1359964>] psr: 600e0013
2673 12:46:02.844356 09102] Exception stack(0x[ c 51d02.614216] sp : c4db7e30 ip : 00000027 fp : c4db7e4c
2674 12:46:02.844696 ffa8 to 0xc5d0fff0)
2675 12:46:02.845014 # [ 1[0 2 .02.621869] r10: 0000000d r9 : c1acc740 r8 : c15e8544
2676 12:46:02.845325 014183] ffa0: [ 102.629610] r7 : c4db7f60 r6 : 00000001 r5 : c4dc3000 r4 : c0c2f278
2677 12:46:02.887006 0000000b 0000000b 000000[0 1 102.638655] r3 : 5bf0c29c r2 : 5bf0c29c r1 : ef7c05e4 r0 : 0000002b
2678 12:46:02.887558 6ea6000 0000000b 00000000
2679 12:46:02.887935 # [ [ 102.647701] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
2680 12:46:02.888280 102.022392] ffc0: 0000000b 0[0 0 102.657524] Control: 10c5387d Table: 14c0804a DAC: 00000051
2681 12:46:02.888618 000b b6fede00 00000004 00000001[ 102.665874] Process cat (pid: 1934, stack limit = 0xb9634b0a)
2682 12:46:02.888950 00000000 00020000 beed7a54
2683 12:46:02.889269 #[ [102.674308] Stack: (0xc4db7e30 to 0xc4db8000)
2684 12:46:02.931103 102.030595] ffe0: 00000004 beed[ 102.681277] 7e20: c4dc3000 c5e9b000 0000000d c4db7f60
2685 12:46:02.931661 7788 b6f584cf b6ede7e6
2686 12:46:02.932032 # [ 102.[ 102.692317] 7e40: c4db7e64 c4db7e50 c0c2f2c8 c13598cc 00000021 c5e9b000 c4db7e74 c4db7e68
2687 12:46:02.932374 035679] Code: c5d0fe08 c1359b0c c[ 102.703359] 7e60: c0c2e508 c0c2f29c c4db7e9c c4db7e78 c0c2ea08 c0c2e4e8 c0c2e8e8 c4830640
2688 12:46:02.932715 13598cc c5d0fe6c (e1a0c00d)
2689 12:46:02.933039 # [[ 102.714398] 7e80: b6ea7000 0000000d c538dd80 c4db7f60 c4db7ec4 c4db7ea0 c07f5bc8 c0c2e8f4
2690 12:46:02.975076 102.041806] ---[ end trace 66ef[ 102.725437] 7ea0: 00000000 c4830640 b6ea7000 c2816000 c4db7f60 c07f5b64 c4db7f5c c4db7ec8
2691 12:46:02.975633 6616401bdbbf ]---
2692 12:46:02.976011 # EXEC_STACK: [ 102.736478] 7ec0: c05987d8 c07f5b70 00000001 00000000 c0598d6c c136f0b0 c0598d6c c4db6000
2693 12:46:02.976352 missing 'call trace:': [FAIL]
2694 12:46:02.976679 no[ 102.747518] 7ee0: b6ea7000 00020000 00000004 0000000d 0001fff3 c4db7ee0 00000001 b6ea6000
2695 12:46:02.977003 t ok 31 selftests: lkdtm: EXEC_ST[ 102.758557] 7f00: c5b74b40 00000000 00000000 00000000 00000000 00000000 00000000 00000000
2696 12:46:03.019063 ACK.sh # exit=1
2697 12:46:03.019613 # selftests: lkd[ 102.769597] 7f20: 00000000 00000000 c136f0b0 5bf0c29c c205c100 c4830640 c4830640 c4db6000
2698 12:46:03.019984 tm: EXEC_KMALLOC.sh
2699 12:46:03.020320 [ 102.780635] 7f40: b6ea7000 00000000 00000000 00000004 c4db7f94 c4db7f60 c0598d6c c05986d8
2700 12:46:03.020649 [ 102.790634] 7f60: 00000000 00000000 c4db7fac 5bf0c29c 0000000d 0000000d b6feee00 00000004
2701 12:46:03.020965 [ 102.798840] 7f80: c03002e4 c4db6000 c4db7fa4 c4db7f98 c0598dfc c0598d04 00000000 c4db7fa8
2702 12:46:03.063054 [ 102.807046] 7fa0: c03000c0 c0598df0 0000000d 0000000d 00000001 b6ea7000 0000000d 00000000
2703 12:46:03.063611 [ 102.815253] 7fc0: 0000000d 0000000d b6feee00 00000004 00000001 00000000 00020000 bee4ca54
2704 12:46:03.063982 [ 102.823461] 7fe0: 00000004 bee4c788 b6f594cf b6edf7e6 800e0030 00000001 00000000 00000000
2705 12:46:03.064322 [ 102.831653] Backtrace:
2706 12:46:03.064646 [ 102.834170] [<c13598c0>] (execute_location) from [<c0c2f2c8>] (lkdtm_EXEC_KMALLOC+0x38/0x44)
2707 12:46:03.064966 [ 102.842641] r7:c4db7f60 r6:0000000d r5:c5e9b000 r4:c4dc3000
2708 12:46:03.065280 [ 102.848343] [<c0c2f290>] (lkdtm_EXEC_KMALLOC) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
2709 12:46:03.107106 [ 102.856717] r5:c5e9b000 r4:00000021
2710 12:46:03.107653 [ 102.860330] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
2711 12:46:03.108024 [ 102.868374] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
2712 12:46:03.108364 [ 102.876322] r9:c4db7f60 r8:c538dd80 r7:0000000d r6:b6ea7000 r5:c4830640 r4:c0c2e8e8
2713 12:46:03.108691 [ 102.884106] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
2714 12:46:03.109009 [ 102.891966] r9:c07f5b64 r8:c4db7f60 r7:c2816000 r6:b6ea7000 r5:c4830640 r4:00000000
2715 12:46:03.151009 [ 102.899746] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
2716 12:46:03.151564 [ 102.906917] r10:00000004 r9:00000000 r8:00000000 r7:b6ea7000 r6:c4db6000 r5:c4830640
2717 12:46:03.151931 [ 102.914766] r4:c4830640
2718 12:46:03.152265 [ 102.917336] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
2719 12:46:03.152589 [ 102.924504] r9:c4db6000 r8:c03002e4 r7:00000004 r6:b6feee00 r5:0000000d r4:0000000d
2720 12:46:03.152903 [ 102.932284] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
2721 12:46:03.194570 [ 102.939879] Exception stack(0xc4db7fa8 to 0xc4db7ff0)
2722 12:46:03.194756 [ 102.944962] 7fa0: 0000000d 0000000d 00000001 b6ea7000 0000000d 00000000
2723 12:46:03.194846 [ 102.953175] 7fc0: 0000000d 0000000d b6feee00 00000004 00000001 00000000 00020000 bee4ca54
2724 12:46:03.194980 [ 102.961378] 7fe0: 00000004 bee4c788 b6f594cf b6edf7e6
2725 12:46:03.195086 [ 102.966465] Code: 00000001 000ec808 00000000 000ec809 (e1a0c00d)
2726 12:46:03.195183 [ 102.972593] ---[ end trace 66ef6616401bdbc0 ]---
2727 12:46:03.195308 # Segmentation fault
2728 12:46:03.299406 # [ 102.483371] lkdtm: Performing direct entry EXEC_KMALLOC
2729 12:46:03.299520 # [ 102.489707] lkdtm: attempting ok execution at c0c2f278
2730 12:46:03.299604 # [ 102.497589] lkdtm: attempting bad execution at c4dc3000
2731 12:46:03.299711 # [ 102.505621] 8<--- cut here ---
2732 12:46:03.299789 # [ 102.510851] Unable to handle kernel paging request at virtual address c4dc3000
2733 12:46:03.299878 # [ 102.520506] pgd = 9eba26ca
2734 12:46:03.299951 # [ 102.525813] [c4dc3000] *pgd=14c1141e(bad)
2735 12:46:03.300042 # [ 102.532693] Internal error: Oops: 8000000d [#5] SMP ARM
2736 12:46:03.342560 # [ 102.540775] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
2737 12:46:03.342740 # [ 102.572482] CPU: 3 PID: 1934 Comm: cat Tainted: G D W 5.10.148-cip18 #1
2738 12:46:03.342820 # [ 102.583078] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
2739 12:46:03.342905 # [ 102.592042] PC is at 0xc4dc3000
2740 12:46:03.386856 # [ 102.598062] LR is at execute_location+0xa4/0xb4
2741 12:46:03.387369 # [ 102.605435] pc : [<c4dc3000>] lr : [<c1359964>] psr: 600e0013
2742 12:46:03.387753 # [ 102.614216] sp : c4db7e30 ip : 00000027 fp : c4db7e4c
2743 12:46:03.388091 # [ 102.621869] r10: 0000000d r9 : c1acc740 r8 : c15e8544
2744 12:46:03.388419 # [ 102.629610] r7 : c4db7f60 r6 : 00000001 r5 : c4dc3000 r4 : c0c2f278
2745 12:46:03.388734 # [ 102.638655] r3 : 5bf0c29c r2 : 5bf0c29c r1 : ef7c05e4 r0 : 0000002b
2746 12:46:03.389044 # [ 102.647701] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
2747 12:46:03.430822 # [ 102.657524] Control: 10c5387d Table: 14c0804a DAC: 00000051
2748 12:46:03.431338 # [ 102.665874] Process cat (pid: 1934, stack limit = 0xb9634b0a)
2749 12:46:03.431675 # [ 102.674308] Stack: (0xc4db7e30 to 0xc4db8000)
2750 12:46:03.431983 # [ 102.681277] 7e20: c4dc3000 c5e9b000 0000000d c4db7f60
2751 12:46:03.432285 # [ 102.692317] 7e40: c4db7e64 c4db7e50 c0c2f2c8 c13598cc 00000021 c5e9b000 c4db7e74 c4db7e68
2752 12:46:03.432578 # [ 102.703359] 7e60: c0c2e508 c0c2f29c c4db7e9c c4db7e78 c0c2ea08 c0c2e4e8 c0c2e8e8 c4830640
2753 12:46:03.475001 # [ 102.714398] 7e80: b6ea7000 0000000d c538dd80 c4db7f60 c4db7ec4 c4db7ea0 c07f5bc8 c0c2e8f4
2754 12:46:03.475551 # [ 102.725437] 7ea0: 00000000 c4830640 b6ea7000 c2816000 c4db7f60 c07f5b64 c4db7f5c c4db7ec8
2755 12:46:03.475940 # [ 102.736478] 7ec0: c05987d8 c07f5b70 00000001 00000000 c0598d6c c136f0b0 c0598d6c c4db6000
2756 12:46:03.476275 # [ 102.747518] 7ee0: b6ea7000 00020000 00000004 0000000d 0001fff3 c4db7ee0 00000001 b6ea6000
2757 12:46:03.476596 # [ 102.758557] 7f00: c5b74b40 00000000 00000000 00000000 00000000 00000000 00000000 00000000
2758 12:46:03.518875 # [ 102.769597] 7f20: 00000000 00000000 c136f0b0 5bf0c29c c205c100 c4830640 c4830640 c4db6000
2759 12:46:03.519436 # [ 102.780635] 7f40: b6ea7000 00000000 00000000 00000004 c4db7f94 c4db7f60 c0598d6c c05986d8
2760 12:46:03.519918 # [ 102.790634] 7f60: 00000000 00000000 c4db7fac 5bf0c29c 0000000d 0000000d b6feee00 00000004
2761 12:46:03.520282 # [ 102.798840] 7f80: c03002e4 c4db6000 c4db7fa4 c4db7f98 c0598dfc c0598d04 00000000 c4db7fa8
2762 12:46:03.520640 # [ 102.807046] 7fa0: c03000c0 c0598df0 0000000d 0000000d 00000001 b6ea7000 0000000d 00000000
2763 12:46:03.562992 # [ 102.815253] 7fc0: 0000000d 0000000d b6feee00 00000004 00000001 00000000 00020000 bee4ca54
2764 12:46:03.563541 # [ 102.823461] 7fe0: 00000004 bee4c788 b6f594cf b6edf7e6 800e0030 00000001 00000000 00000000
2765 12:46:03.563900 # [ 102.831653] Backtrace:
2766 12:46:03.564229 # [ 102.834170] [<c13598c0>] (execute_location) from [<c0c2f2c8>] (lkdtm_EXEC_KMALLOC+0x38/0x44)
2767 12:46:03.564548 # [ 102.842641] r7:c4db7f60 r6:0000000d r5:c5e9b000 r4:c4dc3000
2768 12:46:03.564860 # [ 102.848343] [<c0c2f290>] (lkdtm_EXEC_KMALLOC) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
2769 12:46:03.565164 # [ 102.856717] r5:c5e9b000 r4:00000021
2770 12:46:03.606799 # [ 102.860330] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
2771 12:46:03.607057 # [ 102.868374] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
2772 12:46:03.607202 # [ 102.876322] r9:c4db7f60 r8:c538dd80 r7:0000000d r6:b6ea7000 r5:c4830640 r4:c0c2e8e8
2773 12:46:03.607334 # [ 102.884106] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
2774 12:46:03.607460 # [ 102.891966] r9:c07f5b64 r8:c4db7f60 r7:c2816000 r6:b6ea7000 r5:c4830640 r4:00000000
2775 12:46:03.650558 # [ 102.899746] [<c05986cc>] (vfs_write)[ 103.410336] lkdtm: Performing direct entry EXEC_VMALLOC
2776 12:46:03.650730 from [<c0598d6c>] (ksys_write+0x[ 103.417336] lkdtm: attempting ok execution at c0c2f278
2777 12:46:03.650883 74/0xec)
2778 12:46:03.650988 # [ 102.906917] r10:0[ 103.425399] lkdtm: attempting bad execution at f09ed000
2779 12:46:03.651057 0000004 r9:00000000 r8:00000000 r[ 103.433584] 8<--- cut here ---
2780 12:46:03.651176 7:b6ea7000 r6:c4db6000 r5:c483064[ 103.439362] Unable to handle kernel paging request at virtual address f09ed000
2781 12:46:03.651298 0
2782 12:46:03.651395 # [ 102.914766] r4:c4830640[ 103.449462] pgd = c42f7831
2783 12:46:03.695130 # [ 102.917336] [<c0598cf8>] (k[ 103.454980] [f09ed000] *pgd=12949811, *pte=4930465f, *ppte=4930445f
2784 12:46:03.695684 sys_write) from [<c0598dfc>] (sys[ 103.464167] Internal error: Oops: 8000000f [#6] SMP ARM
2785 12:46:03.696048 _write+0x18/0x1c)
2786 12:46:03.739085 # [ 102.92450[ 103.472205] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
2787 12:46:03.739679 4] r9:c4db6000 r8:[c 0 3100032.e03907] CPU: 3 PID: 2011 Comm: cat Tainted: G D W 5.10.148-cip18 #1
2788 12:46:03.740061 4 r7:0000[0 0 0140 3r.65:1b368f1e] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
2789 12:46:03.740405 ee00 r5:0000000d r[4 : 0100030.0522081] PC is at 0xf09ed000
2790 12:46:03.740726 0d
2791 12:46:03.741040 # [ 102.932284] [<c0598[d e 103.527396] LR is at execute_location+0xa4/0xb4
2792 12:46:03.741345 >] (sys_write[) f1r0o3m. 5[34<517] pc : [<f09ed000>] lr : [<c1359964>] psr: 600e0013
2793 12:46:03.782911 03000c0>] [( r e1t0_3f.a5s4t2_6s90] sp : c5d0fe30 ip : c5d0fd38 fp : c5d0fe4c
2794 12:46:03.783475 scall+0x[ 0 /100x32.85)49
2795 12:46:03.783831 7#3 5[ r10: 0000000d r9 : c1acc750 r8 : c15e8544
2796 12:46:03.784168 102.93987[9 ] 1E0x3c.e5p5t66i09] r7 : c5d0ff60 r6 : 00000001 r5 : f09ed000 r4 : c0c2f278
2797 12:46:03.784486 n stack(0[x c 41d0b37.f5a684 9t5o] r3 : 3c1e62e5 r2 : 3c1e62e5 r1 : ef7c05e0 r0 : 0000002b
2798 12:46:03.784803 0xc4db7ff0)[
2799 12:46:03.785107 #1 0[3 . 517032219] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
2800 12:46:03.827119 944962] 7f[a 0 :1 0 3 . 5 82 2 6 ] Control: 10c5387d Table: 14e7804a DAC: 00000051
2801 12:46:03.827679 00[0 0 010003d. 50809042] Process cat (pid: 2011, stack limit = 0x040c1a24)
2802 12:46:03.828041 0000d 0000[0 0 0110 3b.65e9a773094] Stack: (0xc5d0fe30 to 0xc5d10000)
2803 12:46:03.828378 0 0000000d 000[0 0 100030.6
2804 12:46:03.828703 0#3 74] fe20: f09ed000 c5f98000 0000000d c5d0ff60
2805 12:46:03.829017 [ 102.953175] 7f[c 0 :1 0030.0603660] fe40: c5d0fe64 c5d0fe50 c0c2f2fc c13598cc 00000022 c5f98000 c5d0fe74 c5d0fe68
2806 12:46:03.871115 000d 0000000d [b 6 f1e0e3e.0602 3917] fe60: c0c2e508 c0c2f2e0 c5d0fe9c c5d0fe78 c0c2ea08 c0c2e4e8 c0c2e8e8 c5b2a8c0
2807 12:46:03.871677 0000004 000000[0 1 100030.060304089] fe80: b6df6000 0000000d c538dd80 c5d0ff60 c5d0fec4 c5d0fea0 c07f5bc8 c0c2e8f4
2808 12:46:03.872049 0 00020000 bee4[c a15043.
2809 12:46:03.872384 6#4 4260] fea0: 00000000 c5b2a8c0 b6df6000 c2816000 c5d0ff60 c07f5b64 c5d0ff5c c5d0fec8
2810 12:46:03.872708 102.961378] [7 f e100:3 .060504430] fec0: c05987d8 c07f5b70 00000001 00000000 c0598d6c c44ee9a4 c0598d6c c5d0e000
2811 12:46:03.873017 0004 bee4c788 [b 6 f150934.c6f6 4602] fee0: b6df6000 00020000 00000004 0000000d 0001fff3 c5d0fee0 00000001 00000805
2812 12:46:03.915098 6edf7e6
2813 12:46:03.915655 # [ [1 0 21.0936.664764773] ff00: c5d65e00 00000000 00000000 00000000 00000000 00000000 00000000 00000000
2814 12:46:03.916022 ] Code: 00000001[ 0 0100e3c.86084945] ff20: 00000000 00000000 c5d0e000 3c1e62e5 b6df5000 c5b2a8c0 c5b2a8c0 c5d0e000
2815 12:46:03.916358 00000000 000ec[8 0 91 0(3e.16a90202] ff40: b6df6000 00000000 00000000 00000004 c5d0ff94 c5d0ff60 c0598d6c c05986d8
2816 12:46:03.916682 c00d)
2817 12:46:03.916986 # [ 102.9[7 2 519033]. 705376] ff60: 00000000 00000000 c5d0ffac 3c1e62e5 0000000d 0000000d b6f3de00 00000004
2818 12:46:03.959005 --[ end trace 6[6 e f160631.67410718] ff80: c03002e4 c5d0e000 c5d0ffa4 c5d0ff98 c0598dfc c0598d04 00000000 c5d0ffa8
2819 12:46:03.959565 1bdbc0 ]---
2820 12:46:03.959929 # E[X E C1_0K3M.A7L25889] ffa0: c03000c0 c0598df0 0000000d 0000000d 00000001 b6df6000 0000000d 00000000
2821 12:46:03.960262 OC: missing 'cal[l t1r0a3c.e7:36147] ffc0: 0000000d 0000000d b6f3de00 00000004 00000001 00000000 00020000 bef7da54
2822 12:46:03.960587 : [FAIL]
2823 12:46:03.960893 not ok[ 3 21 0s3e.l7f46404] ffe0: 00000004 bef7d788 b6ea84cf b6e2e7e6 800e0030 00000001 00000000 00000000
2824 12:46:03.961205 ests: lkdtm: E[X E C1_0K3M.A7L5L6655] Backtrace:
2825 12:46:04.003097 C.sh # exit=1
2826 12:46:04.003643 # selftests: lkdtm[ 103.761116] [<c13598c0>] (execute_location) from [<c0c2f2fc>] (lkdtm_EXEC_VMALLOC+0x28/0x34)
2827 12:46:04.004009 : EXEC_VMALLOC.s[h
2828 12:46:04.004339 103.772402] r7:c5d0ff60 r6:0000000d r5:c5f98000 r4:f09ed000
2829 12:46:04.004664 [ 103.779713] [<c0c2f2d4>] (lkdtm_EXEC_VMALLOC) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
2830 12:46:04.004978 [ 103.788069] r5:c5f98000 r4:00000022
2831 12:46:04.005279 [ 103.791657] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
2832 12:46:04.047098 [ 103.799675] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
2833 12:46:04.047651 [ 103.807601] r9:c5d0ff60 r8:c538dd80 r7:0000000d r6:b6df6000 r5:c5b2a8c0 r4:c0c2e8e8
2834 12:46:04.048014 [ 103.815357] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
2835 12:46:04.048345 [ 103.823193] r9:c07f5b64 r8:c5d0ff60 r7:c2816000 r6:b6df6000 r5:c5b2a8c0 r4:00000000
2836 12:46:04.048664 [ 103.830945] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
2837 12:46:04.048980 [ 103.838090] r10:00000004 r9:00000000 r8:00000000 r7:b6df6000 r6:c5d0e000 r5:c5b2a8c0
2838 12:46:04.091003 [ 103.845923] r4:c5b2a8c0
2839 12:46:04.091622 [ 103.848466] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
2840 12:46:04.092071 [ 103.855610] r9:c5d0e000 r8:c03002e4 r7:00000004 r6:b6f3de00 r5:0000000d r4:0000000d
2841 12:46:04.092478 [ 103.863364] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
2842 12:46:04.092887 [ 103.870939] Exception stack(0xc5d0ffa8 to 0xc5d0fff0)
2843 12:46:04.093335 [ 103.875997] ffa0: 0000000d 0000000d 00000001 b6df6000 0000000d 00000000
2844 12:46:04.134519 [ 103.884182] ffc0: 0000000d 0000000d b6f3de00 00000004 00000001 00000000 00020000 bef7da54
2845 12:46:04.134614 [ 103.892366] ffe0: 00000004 bef7d788 b6ea84cf b6e2e7e6
2846 12:46:04.134689 [ 103.897433] Code: bad PC value
2847 12:46:04.134760 [ 103.900581] ---[ end trace 66ef6616401bdbc1 ]---
2848 12:46:04.134828 # Segmentation fault
2849 12:46:04.225028 # [ 103.410336] lkdtm: Performing direct entry EXEC_VMALLOC
2850 12:46:04.225207 # [ 103.417336] lkdtm: attempting ok execution at c0c2f278
2851 12:46:04.225291 # [ 103.425399] lkdtm: attempting bad execution at f09ed000
2852 12:46:04.225364 # [ 103.433584] 8<--- cut here ---
2853 12:46:04.225445 # [ 103.439362] Unable to handle kernel paging request at virtual address f09ed000
2854 12:46:04.225521 # [ 103.449462] pgd = c42f7831
2855 12:46:04.225588 # [ 103.454980] [f09ed000] *pgd=12949811, *pte=4930465f, *ppte=4930445f
2856 12:46:04.225668 # [ 103.464167] Internal error: Oops: 8000000f [#6] SMP ARM
2857 12:46:04.268717 # [ 103.472205] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
2858 12:46:04.269215 # [ 103.503907] CPU: 3 PID: 2011 Comm: cat Tainted: G D W 5.10.148-cip18 #1
2859 12:46:04.269546 # [ 103.513812] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
2860 12:46:04.311790 # [ 103.522081] PC is at 0xf09ed000
2861 12:46:04.312336 # [ 103.527396] LR is at execute_location+0xa4/0xb4
2862 12:46:04.312696 # [ 103.534517] pc : [<f09ed000>] lr : [<c1359964>] psr: 600e0013
2863 12:46:04.313030 # [ 103.542690] sp : c5d0fe30 ip : c5d0fd38 fp : c5d0fe4c
2864 12:46:04.313348 # [ 103.549735] r10: 0000000d r9 : c1acc750 r8 : c15e8544
2865 12:46:04.313659 # [ 103.556609] r7 : c5d0ff60 r6 : 00000001 r5 : f09ed000 r4 : c0c2f278
2866 12:46:04.313963 # [ 103.564955] r3 : 3c1e62e5 r2 : 3c1e62e5 r1 : ef7c05e0 r0 : 0000002b
2867 12:46:04.354804 # [ 103.573219] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
2868 12:46:04.355410 # [ 103.582260] Control: 10c5387d Table: 14e7804a DAC: 00000051
2869 12:46:04.355832 # [ 103.589742] Process cat (pid: 2011, stack limit = 0x040c1a24)
2870 12:46:04.356197 # [ 103.597394] Stack: (0xc5d0fe30 to 0xc5d10000)
2871 12:46:04.356545 # [ 103.603574] fe20: f09ed000 c5f98000 0000000d c5d0ff60
2872 12:46:04.356903 # [ 103.613660] fe40: c5d0fe64 c5d0fe50 c0c2f2fc c13598cc 00000022 c5f98000 c5d0fe74 c5d0fe68
2873 12:46:04.357226 # [ 103.623917] fe60: c0c2e508 c0c2f2e0 c5d0fe9c c5d0fe78 c0c2ea08 c0c2e4e8 c0c2e8e8 c5b2a8c0
2874 12:46:04.398805 # [ 103.634089] fe80: b6df6000 0000000d c538dd80 c5d0ff60 c5d0fec4 c5d0fea0 c07f5bc8 c0c2e8f4
2875 12:46:04.399385 # [ 103.644260] fea0: 00000000 c5b2a8c0 b6df6000 c2816000 c5d0ff60 c07f5b64 c5d0ff5c c5d0fec8
2876 12:46:04.399778 # [ 103.654430] fec0: c05987d8 c07f5b70 00000001 00000000 c0598d6c c44ee9a4 c0598d6c c5d0e000
2877 12:46:04.400115 # [ 103.664602] fee0: b6df6000 00020000 00000004 0000000d 0001fff3 c5d0fee0 00000001 00000805
2878 12:46:04.400499 # [ 103.674773] ff00: c5d65e00 00000000 00000000 00000000 00000000 00000000 00000000 00000000
2879 12:46:04.442770 # [ 103.684945] ff20: 00000000 00000000 c5d0e000 3c1e62e5 b6df5000 c5b2a8c0 c5b2a8c0 c5d0e000
2880 12:46:04.443463 # [ 103.695202] ff40: b6df6000 00000000 00000000 00000004 c5d0ff94 c5d0ff60 c0598d6c c05986d8
2881 12:46:04.443830 # [ 103.705376] ff60: 00000000 00000000 c5d0ffac 3c1e62e5 0000000d 0000000d b6f3de00 00000004
2882 12:46:04.444166 # [ 103.715718] ff80: c03002e4 c5d0e000 c5d0ffa4 c5d0ff98 c0598dfc c0598d04 00000000 c5d0ffa8
2883 12:46:04.444488 # [ 103.725889] ffa0: c03000c0 c0598df0 0000000d 0000000d 00000001 b6df6000 0000000d 00000000
2884 12:46:04.487053 # [ 103.736147] ffc0: 0000000d 0000000d b6f3de00 00000004 00000001 00000000 00020000 bef7da54
2885 12:46:04.487607 # [ 103.746404] ffe0: 00000004 bef7d788 b6ea84cf b6e2e7e6 800e0030 00000001 00000000 00000000
2886 12:46:04.487969 # [ 103.756655] Backtrace:
2887 12:46:04.488302 # [ 103.761116] [<c13598c0>] (execute_location) from [<c0c2f2fc>] (lkdtm_EXEC_VMALLOC+0x28/0x34)
2888 12:46:04.488621 # [ 103.772402] r7:c5d0ff60 r6:0000000d r5:c5f98000 r4:f09ed000
2889 12:46:04.488929 # [ 103.779713] [<c0c2f2d4>] (lkdtm_EXEC_VMALLOC) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
2890 12:46:04.489231 # [ 103.788069] r5:c5f98000 r4:00000022
2891 12:46:04.531023 # [ 103.791657] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
2892 12:46:04.531540 # [ 103.799675] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
2893 12:46:04.531923 # [ 103.807601] r9:c5d0ff60 r8:c538dd80 r7:0000000d r6:b6df6000 r5:c5b2a8c0 r4:c0c2e8e8
2894 12:46:04.532258 # [ 103.815357] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
2895 12:46:04.532584 # [ 103.823193] r9:c07f5b64 r8:c5d0ff60 r7:c2816000 r6:b6df6000 r5:c5b2a8c0 r4:00000000
2896 12:46:04.575006 # [ 103.830945] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
2897 12:46:04.575558 # [ 10[ 104.344028] lkdtm: Performing direct entry EXEC_RODATA
2898 12:46:04.575922 3.838090] r10:00000004 r9:000000[ 104.351238] lkdtm: attempting ok execution at c0c2f278
2899 12:46:04.576266 00 r8:00000000 r7:b6df6000 r6:c5d[ 104.359171] lkdtm: attempting bad execution at c15e87e0
2900 12:46:04.576600 0e000 r5:c5b2a8c0
2901 12:46:04.576918 # [ 103.84592[ 104.368955] 8<--- cut here ---
2902 12:46:04.577223 [ 104.373125] Unable to handle kernel paging request at virtual address c15e87e0
2903 12:46:04.577524 [ 104.380355] pgd = e81294d4
2904 12:46:04.619103 [ 104.383068] [c15e87e0] *pgd=1141941e(bad)
2905 12:46:04.619652 [ 104.387098] Internal error: Oops: 8000000d [#7] SMP ARM
2906 12:46:04.620015 [ 104.392331] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
2907 12:46:04.663027 [ 104.421364] CPU: 0 PID: 2088 Comm: cat Tainted: G D W 5.10.148-cip18 #1
2908 12:46:04.663578 [ 104.429111] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
2909 12:46:04.663940 [ 104.435655] PC is at lkdtm_rodata_do_nothing+0x0/0x10
2910 12:46:04.664268 [ 104.440721] LR is at execute_location+0xa4/0xb4
2911 12:46:04.664584 [ 104.445259] pc : [<c15e87e0>] lr : [<c1359964>] psr: 600e0013
2912 12:46:04.664897 [ 104.451529] sp : c4db7e38 ip : c4db7d40 fp : c4db7e54
2913 12:46:04.665202 [ 104.456758] r10: 0000000c r9 : c1acc760 r8 : c15e8544
2914 12:46:04.665502 [ 104.461987] r7 : c4db7f60 r6 : 00000000 r5 : c15e87e0 r4 : c0c2f278
2915 12:46:04.707138 [ 104.468517] r3 : 4c0b94d1 r2 : 4c0b94d1 r1 : ef7815e0 r0 : 0000002b
2916 12:46:04.707691 [ 104.475050] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
2917 12:46:04.708051 [ 104.482190] Control: 10c5387d Table: 14ec404a DAC: 00000051
2918 12:46:04.708386 [ 104.487940] Process cat (pid: 2088, stack limit = 0xb9634b0a)
2919 12:46:04.708707 [ 104.493693] Stack: (0xc4db7e38 to 0xc4db8000)
2920 12:46:04.709015 [ 104.498056] 7e20: 00000023 c5e4b000
2921 12:46:04.709319 [ 104.506242] 7e40: 0000000c c4db7f60 c4db7e64 c4db7e58 c1359b4c c13598cc c4db7e74 c4db7e68
2922 12:46:04.751030 [ 104.514429] 7e60: c0c2e508 c1359b34 c4db7e9c c4db7e78 c0c2ea08 c0c2e4e8 c0c2e8e8 c47fca00
2923 12:46:04.751581 [ 104.522613] 7e80: b6e9a000 0000000c c538dd80 c4db7f60 c4db7ec4 c4db7ea0 c07f5bc8 c0c2e8f4
2924 12:46:04.751945 [ 104.530798] 7ea0: 00000000 c47fca00 b6e9a000 c2816000 c4db7f60 c07f5b64 c4db7f5c c4db7ec8
2925 12:46:04.752278 [ 104.538984] 7ec0: c05987d8 c07f5b70 00000001 00000000 c0598d6c c136f0b0 c0598d6c c4db6000
2926 12:46:04.752603 [ 104.547169] 7ee0: b6e9a000 00020000 00000004 0000000c 0001fff4 c4db7ee0 00000001 b6e99000
2927 12:46:04.795092 [ 104.555354] 7f00: c5bdfe00 00000000 00000000 00000000 00000000 00000000 00000000 00000000
2928 12:46:04.795645 [ 104.563540] 7f20: 00000000 00000000 c136f0b0 4c0b94d1 c205c100 c47fca00 c47fca00 c4db6000
2929 12:46:04.796009 [ 104.571726] 7f40: b6e9a000 00000000 00000000 00000004 c4db7f94 c4db7f60 c0598d6c c05986d8
2930 12:46:04.796338 [ 104.579910] 7f60: 00000000 00000000 c4db7fac 4c0b94d1 0000000c 0000000c b6fe1e00 00000004
2931 12:46:04.796655 [ 104.588095] 7f80: c03002e4 c4db6000 c4db7fa4 c4db7f98 c0598dfc c0598d04 00000000 c4db7fa8
2932 12:46:04.839093 [ 104.596280] 7fa0: c03000c0 c0598df0 0000000c 0000000c 00000001 b6e9a000 0000000c 00000000
2933 12:46:04.839649 [ 104.604466] 7fc0: 0000000c 0000000c b6fe1e00 00000004 00000001 00000000 00020000 beffba54
2934 12:46:04.840007 [ 104.612650] 7fe0: 00000004 beffb788 b6f4c4cf b6ed27e6 800e0030 00000001 00000000 00000000
2935 12:46:04.840335 [ 104.620831] Backtrace:
2936 12:46:04.840652 [ 104.623298] [<c13598c0>] (execute_location) from [<c1359b4c>] (lkdtm_EXEC_RODATA+0x24/0x28)
2937 12:46:04.840961 [ 104.631656] r7:c4db7f60 r6:0000000c r5:c5e4b000 r4:00000023
2938 12:46:04.883139 [ 104.637334] [<c1359b28>] (lkdtm_EXEC_RODATA) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
2939 12:46:04.883694 [ 104.645609] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
2940 12:46:04.884055 [ 104.653627] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
2941 12:46:04.884386 [ 104.661552] r9:c4db7f60 r8:c538dd80 r7:0000000c r6:b6e9a000 r5:c47fca00 r4:c0c2e8e8
2942 12:46:04.884706 [ 104.669310] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
2943 12:46:04.885017 [ 104.677150] r9:c07f5b64 r8:c4db7f60 r7:c2816000 r6:b6e9a000 r5:c47fca00 r4:00000000
2944 12:46:04.927126 [ 104.684900] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
2945 12:46:04.927674 [ 104.692042] r10:00000004 r9:00000000 r8:00000000 r7:b6e9a000 r6:c4db6000 r5:c47fca00
2946 12:46:04.928039 [ 104.699875] r4:c47fca00
2947 12:46:04.928371 [ 104.702417] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
2948 12:46:04.928693 [ 104.709560] r9:c4db6000 r8:c03002e4 r7:00000004 r6:b6fe1e00 r5:0000000c r4:0000000c
2949 12:46:04.929004 [ 104.717314] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
2950 12:46:04.929306 [ 104.724888] Exception stack(0xc4db7fa8 to 0xc4db7ff0)
2951 12:46:04.974662 [ 104.729947] 7fa0: 0000000c 0000000c 00000001 b6e9a000 0000000c 00000000
2952 12:46:04.975120 [ 104.738131] 7fc0: 0000000c 0000000c b6fe1e00 00000004 00000001 00000000 00020000 beffba54
2953 12:46:04.975459 [ 104.746313] 7fe0: 00000004 beffb788 b6f4c4cf b6ed27e6
2954 12:46:04.975767 [ 104.751374] Code: 5f727563 6e756f63 00000074 aa55aa55 (e1a0c00d)
2955 12:46:04.976064 [ 104.757477] ---[ end trace 66ef6616401bdbc2 ]---
2956 12:46:04.976354 3] r4:c5b2a8c0
2957 12:46:04.976640 # [ 103.848466] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
2958 12:46:05.018420 # [ 103.855610] r9:c5d0e000 r8:c03002e4 r7:00000004 r6:b6f3de00 r5:0000000d r4:0000000d
2959 12:46:05.018527 # [ 103.863364] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
2960 12:46:05.018607 # [ 103.870939] Exception stack(0xc5d0ffa8 to 0xc5d0fff0)
2961 12:46:05.018696 # [ 103.875997] ffa0: 0000000d 0000000d 00000001 b6df6000 0000000d 00000000
2962 12:46:05.018768 # [ 103.884182] ffc0: 0000000d 0000000d b6f3de00 00000004 00000001 00000000 00020000 bef7da54
2963 12:46:05.018850 # [ 103.892366] ffe0: 00000004 bef7d788 b6ea84cf b6e2e7e6
2964 12:46:05.018920 # [ 103.897433] Code: bad PC value
2965 12:46:05.062415 # [ 103.900581] ---[ end trace 66ef6616401bdbc1 ]---
2966 12:46:05.062506 # EXEC_VMALLOC: missing 'call trace:': [FAIL]
2967 12:46:05.062589 not ok 33 selftests: lkdtm: EXEC_VMALLOC.sh # exit=1
2968 12:46:05.062672 # selftests: lkdtm: EXEC_RODATA.sh
2969 12:46:05.062744 # Segmentation fault
2970 12:46:05.113100 # [ 104.344028] lkdtm: Performing direct entry EXEC_RODATA
2971 12:46:05.113303 # [ 104.351238] lkdtm: attempting ok execution at c0c2f278
2972 12:46:05.113387 # [ 104.359171] lkdtm: attempting bad execution at c15e87e0
2973 12:46:05.113464 # [ 104.368955] 8<--- cut here ---
2974 12:46:05.113538 # [ 104.373125] Unable to handle kernel paging request at virtual address c15e87e0
2975 12:46:05.113611 # [ 104.380355] pgd = e81294d4
2976 12:46:05.113682 # [ 104.383068] [c15e87e0] *pgd=1141941e(bad)
2977 12:46:05.113753 # [ 104.387098] Internal error: Oops: 8000000d [#7] SMP ARM
2978 12:46:05.156785 # [ 104.392331] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
2979 12:46:05.157312 # [ 104.421364] CPU: 0 PID: 2088 Comm: cat Tainted: G D W 5.10.148-cip18 #1
2980 12:46:05.157672 # [ 104.429111] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
2981 12:46:05.199777 # [ 104.435655] PC is at lkdtm_rodata_do_nothing+0x0/0x10
2982 12:46:05.200327 # [ 104.440721] LR is at execute_location+0xa4/0xb4
2983 12:46:05.200682 # [ 104.445259] pc : [<c15e87e0>] lr : [<c1359964>] psr: 600e0013
2984 12:46:05.201016 # [ 104.451529] sp : c4db7e38 ip : c4db7d40 fp : c4db7e54
2985 12:46:05.201336 # [ 104.456758] r10: 0000000c r9 : c1acc760 r8 : c15e8544
2986 12:46:05.201646 # [ 104.461987] r7 : c4db7f60 r6 : 00000000 r5 : c15e87e0 r4 : c0c2f278
2987 12:46:05.201949 # [ 104.468517] r3 : 4c0b94d1 r2 : 4c0b94d1 r1 : ef7815e0 r0 : 0000002b
2988 12:46:05.246948 # [ 104.475050] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
2989 12:46:05.247496 # [ 104.482190] Control: 10c5387d Table: 14ec404a DAC: 00000051
2990 12:46:05.247859 # [ 104.487940] Process cat (pid: 2088, stack limit = 0xb9634b0a)
2991 12:46:05.248191 # [ 104.493693] Stack: (0xc4db7e38 to 0xc4db8000)
2992 12:46:05.248512 # [ 104.498056] 7e20: 00000023 c5e4b000
2993 12:46:05.248827 # [ 104.506242] 7e40: 0000000c c4db7f60 c4db7e64 c4db7e58 c1359b4c c13598cc c4db7e74 c4db7e68
2994 12:46:05.249133 # [ 104.514429] 7e60: c0c2e508 c1359b34 c4db7e9c c4db7e78 c0c2ea08 c0c2e4e8 c0c2e8e8 c47fca00
2995 12:46:05.290857 # [ 104.522613] 7e80: b6e9a000 0000000c c538dd80 c4db7f60 c4db7ec4 c4db7ea0 c07f5bc8 c0c2e8f4
2996 12:46:05.291371 # [ 104.530798] 7ea0: 00000000 c47fca00 b6e9a000 c2816000 c4db7f60 c07f5b64 c4db7f5c c4db7ec8
2997 12:46:05.291702 # [ 104.538984] 7ec0: c05987d8 c07f5b70 00000001 00000000 c0598d6c c136f0b0 c0598d6c c4db6000
2998 12:46:05.292010 # [ 104.547169] 7ee0: b6e9a000 00020000 00000004 0000000c 0001fff4 c4db7ee0 00000001 b6e99000
2999 12:46:05.292302 # [ 104.555354] 7f00: c5bdfe00 00000000 00000000 00000000 00000000 00000000 00000000 00000000
3000 12:46:05.334782 # [ 104.563540] 7f20: 00000000 00000000 c136f0b0 4c0b94d1 c205c100 c47fca00 c47fca00 c4db6000
3001 12:46:05.335297 # [ 104.571726] 7f40: b6e9a000 00000000 00000000 00000004 c4db7f94 c4db7f60 c0598d6c c05986d8
3002 12:46:05.335624 # [ 104.579910] 7f60: 00000000 00000000 c4db7fac 4c0b94d1 0000000c 0000000c b6fe1e00 00000004
3003 12:46:05.335928 # [ 104.588095] 7f80: c03002e4 c4db6000 c4db7fa4 c4db7f98 c0598dfc c0598d04 00000000 c4db7fa8
3004 12:46:05.336219 # [ 104.596280] 7fa0: c03000c0 c0598df0 0000000c 0000000c 00000001 b6e9a000 0000000c 00000000
3005 12:46:05.379035 # [ 104.604466] 7fc0: 0000000c 0000000c b6fe1e00 00000004 00000001 00000000 00020000 beffba54
3006 12:46:05.379585 # [ 104.612650] 7fe0: 00000004 beffb788 b6f4c4cf b6ed27e6 800e0030 00000001 00000000 00000000
3007 12:46:05.379945 # [ 104.620831] Backtrace:
3008 12:46:05.380271 # [ 104.623298] [<c13598c0>] (execute_location) from [<c1359b4c>] (lkdtm_EXEC_RODATA+0x24/0x28)
3009 12:46:05.380592 # [ 104.631656] r7:c4db7f60 r6:0000000c r5:c5e4b000 r4:00000023
3010 12:46:05.380900 # [ 104.637334] [<c1359b28>] (lkdtm_EXEC_RODATA) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
3011 12:46:05.423010 # [ 104.645609] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
3012 12:46:05.423560 # [ 104.653627] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
3013 12:46:05.423923 # [ 104.661552] r9:c4db7f60 r8:c538dd80 r7:0000000c r6:b6e9a000 r5:c47fca00 r4:c0c2e8e8
3014 12:46:05.424254 # [ 104.669310] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
3015 12:46:05.424571 # [ 104.677150] r9:c07f5b64 r8:c4db7f60 r7:c2816000 r6:b6e9a000 r5:c47fca00 r4:00000000
3016 12:46:05.424877 # [ 104.684900] [ 105.222946] lkdtm: Performing direct entry EXEC_USERSPACE
3017 12:46:05.467003 [<c05986cc>] (vfs_write) from [<c[ 105.229731] lkdtm: attempting ok execution at c0c2f278
3018 12:46:05.467557 0598d6c>] (ksys_write+0x74/0xec)[ 105.237791] lkdtm: attempting bad execution at b6f1b000
3019 12:46:05.467924 # [ 104.692042] r10:00000004 r[ 105.245802] Unhandled prefetch abort: page domain fault (0x00b) at 0xb6f1b000
3020 12:46:05.468263 [ 105.255779] Internal error: : b [#8] SMP ARM
3021 12:46:05.511023 [ 105.260074] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
3022 12:46:05.511590 [ 105.289360] CPU: 0 PID: 2164 Comm: cat Tainted: G D W 5.10.148-cip18 #1
3023 12:46:05.511953 [ 105.297126] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3024 12:46:05.512288 [ 105.303681] PC is at 0xb6f1b000
3025 12:46:05.512600 [ 105.306868] LR is at lkdtm_EXEC_USERSPACE+0xc4/0xd4
3026 12:46:05.555125 [ 105.311772] pc : [<b6f1b000>] lr : [<c0c2f3cc>] psr: 600e0013
3027 12:46:05.555679 [ 105.318062] sp : c4d51e48 ip : 00000027 fp : c4d51e64
3028 12:46:05.556052 [ 105.323305] r10: 0000000f r9 : c1acc76c r8 : c15e8544
3029 12:46:05.556386 [ 105.328551] r7 : c4d51f60 r6 : 0000000f r5 : c4b0f000 r4 : b6f1b000
3030 12:46:05.556709 [ 105.335100] r3 : 68444b90 r2 : 68444b90 r1 : ef7815e4 r0 : 0000002b
3031 12:46:05.557021 [ 105.341653] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
3032 12:46:05.557328 [ 105.348811] Control: 10c5387d Table: 14c0804a DAC: 00000051
3033 12:46:05.557630 [ 105.354582] Process cat (pid: 2164, stack limit = 0x98653813)
3034 12:46:05.598858 [ 105.360350] Stack: (0xc4d51e48 to 0xc4d52000)
3035 12:46:05.599414 [ 105.364742] 1e40: 00000001 00000000 0000000f 00000024 c4d51e74 c4d51e68
3036 12:46:05.599780 [ 105.372953] 1e60: c0c2e508 c0c2f314 c4d51e9c c4d51e78 c0c2ea08 c0c2e4e8 c0c2e8e8 c5bde780
3037 12:46:05.600112 [ 105.381162] 1e80: b6dd5000 0000000f c538dd80 c4d51f60 c4d51ec4 c4d51ea0 c07f5bc8 c0c2e8f4
3038 12:46:05.600433 [ 105.389369] 1ea0: 00000000 c5bde780 b6dd5000 c2816000 c4d51f60 c07f5b64 c4d51f5c c4d51ec8
3039 12:46:05.642941 [ 105.397577] 1ec0: c05987d8 c07f5b70 00000001 00000000 c0598d6c c136f0b0 c0598d6c c4d50000
3040 12:46:05.643486 [ 105.405785] 1ee0: b6dd5000 00020000 00000004 0000000f 0001fff1 c4d51ee0 00000001 b6dd4000
3041 12:46:05.643848 [ 105.413992] 1f00: c5bd9540 00000000 00000000 00000000 00000000 00000000 00000000 00000000
3042 12:46:05.644178 [ 105.422201] 1f20: 00000000 00000000 c136f0b0 68444b90 c205c100 c5bde780 c5bde780 c4d50000
3043 12:46:05.644496 [ 105.430410] 1f40: b6dd5000 00000000 00000000 00000004 c4d51f94 c4d51f60 c0598d6c c05986d8
3044 12:46:05.644807 [ 105.438619] 1f60: 00000000 00000000 c4d51fac 68444b90 0000000f 0000000f b6f1ce00 00000004
3045 12:46:05.687084 [ 105.446826] 1f80: c03002e4 c4d50000 c4d51fa4 c4d51f98 c0598dfc c0598d04 00000000 c4d51fa8
3046 12:46:05.687636 [ 105.455033] 1fa0: c03000c0 c0598df0 0000000f 0000000f 00000001 b6dd5000 0000000f 00000000
3047 12:46:05.687999 [ 105.463239] 1fc0: 0000000f 0000000f b6f1ce00 00000004 00000001 00000000 00020000 bedcca54
3048 12:46:05.688358 [ 105.471445] 1fe0: 00000004 bedcc788 b6e874cf b6e0d7e6 800e0030 00000001 00000000 00000000
3049 12:46:05.688678 [ 105.479638] Backtrace:
3050 12:46:05.731083 [ 105.482146] [<c0c2f308>] (lkdtm_EXEC_USERSPACE) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
3051 12:46:05.731636 [ 105.490698] r4:00000024
3052 12:46:05.731987 [ 105.493270] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
3053 12:46:05.732310 [ 105.501315] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
3054 12:46:05.732620 [ 105.509263] r9:c4d51f60 r8:c538dd80 r7:0000000f r6:b6dd5000 r5:c5bde780 r4:c0c2e8e8
3055 12:46:05.732921 [ 105.517046] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
3056 12:46:05.733215 [ 105.524906] r9:c07f5b64 r8:c4d51f60 r7:c2816000 r6:b6dd5000 r5:c5bde780 r4:00000000
3057 12:46:05.774855 [ 105.532680] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
3058 12:46:05.775364 [ 105.539845] r10:00000004 r9:00000000 r8:00000000 r7:b6dd5000 r6:c4d50000 r5:c5bde780
3059 12:46:05.775712 [ 105.547695] r4:c5bde780
3060 12:46:05.776033 [ 105.550262] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
3061 12:46:05.776340 [ 105.557426] r9:c4d50000 r8:c03002e4 r7:00000004 r6:b6f1ce00 r5:0000000f r4:0000000f
3062 12:46:05.776640 [ 105.565206] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
3063 12:46:05.818755 [ 105.572796] Exception stack(0xc4d51fa8 to 0xc4d51ff0)
3064 12:46:05.819286 [ 105.577877] 1fa0: 0000000f 0000000f 00000001 b6dd5000 0000000f 00000000
3065 12:46:05.819641 [ 105.586084] 1fc0: 0000000f 0000000f b6f1ce00 00000004 00000001 00000000 00020000 bedcca54
3066 12:46:05.819966 [ 105.594285] 1fe0: 00000004 bedcc788 b6e874cf b6e0d7e6
3067 12:46:05.820276 [ 105.599371] Code: bad PC value
3068 12:46:05.820577 [ 105.602458] ---[ end trace 66ef6616401bdbc3 ]---
3069 12:46:05.820871 9:00000000 r8:00000000 r7:b6e9a000 r6:c4db6000 r5:c47fca00
3070 12:46:05.821173 # [ 104.699875] r4:c47fca00
3071 12:46:05.862452 # [ 104.702417] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
3072 12:46:05.862545 # [ 104.709560] r9:c4db6000 r8:c03002e4 r7:00000004 r6:b6fe1e00 r5:0000000c r4:0000000c
3073 12:46:05.862648 # [ 104.717314] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
3074 12:46:05.862717 # [ 104.724888] Exception stack(0xc4db7fa8 to 0xc4db7ff0)
3075 12:46:05.862782 # [ 104.729947] 7fa0: 0000000c 0000000c 00000001 b6e9a000 0000000c 00000000
3076 12:46:05.862847 # [ 104.738131] 7fc0: 0000000c 0000000c b6fe1e00 00000004 00000001 00000000 00020000 beffba54
3077 12:46:05.906697 # [ 104.746313] 7fe0: 00000004 beffb788 b6f4c4cf b6ed27e6
3078 12:46:05.907065 # [ 104.751374] Code: 5f727563 6e756f63 00000074 aa55aa55 (e1a0c00d)
3079 12:46:05.907353 # [ 104.757477] ---[ end trace 66ef6616401bdbc2 ]---
3080 12:46:05.907658 # EXEC_RODATA: missing 'call trace:': [FAIL]
3081 12:46:05.907944 not ok 34 selftests: lkdtm: EXEC_RODATA.sh # exit=1
3082 12:46:05.908227 # selftests: lkdtm: EXEC_USERSPACE.sh
3083 12:46:05.908513 # Segmentation fault
3084 12:46:05.937519 # [ 105.222946] lkdtm: Performing direct entry EXEC_USERSPACE
3085 12:46:05.937625 # [ 105.229731] lkdtm: attempting ok execution at c0c2f278
3086 12:46:05.937698 # [ 105.237791] lkdtm: attempting bad execution at b6f1b000
3087 12:46:05.937766 # [ 105.245802] Unhandled prefetch abort: page domain fault (0x00b) at 0xb6f1b000
3088 12:46:05.937858 # [ 105.255779] Internal error: : b [#8] SMP ARM
3089 12:46:05.980547 # [ 105.260074] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
3090 12:46:05.980678 # [ 105.289360] CPU: 0 PID: 2164 Comm: cat Tainted: G D W 5.10.148-cip18 #1
3091 12:46:05.980784 # [ 105.297126] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3092 12:46:05.980884 # [ 105.303681] PC is at 0xb6f1b000
3093 12:46:05.980968 # [ 105.306868] LR is at lkdtm_EXEC_USERSPACE+0xc4/0xd4
3094 12:46:06.024140 # [ 105.311772] pc : [<b6f1b000>] lr : [<c0c2f3cc>] psr: 600e0013
3095 12:46:06.024375 # [ 105.318062] sp : c4d51e48 ip : 00000027 fp : c4d51e64
3096 12:46:06.024519 # [ 105.323305] r10: 0000000f r9 : c1acc76c r8 : c15e8544
3097 12:46:06.024641 # [ 105.328551] r7 : c4d51f60 r6 : 0000000f r5 : c4b0f000 r4 : b6f1b000
3098 12:46:06.024756 # [ 105.335100] r3 : 68444b90 r2 : 68444b90 r1 : ef7815e4 r0 : 0000002b
3099 12:46:06.024865 # [ 105.341653] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
3100 12:46:06.024969 # [ 105.348811] Control: 10c5387d Table: 14c0804a DAC: 00000051
3101 12:46:06.067257 # [ 105.354582] Process cat (pid: 2164, stack limit = 0x98653813)
3102 12:46:06.067798 # [ 105.360350] Stack: (0xc4d51e48 to 0xc4d52000)
3103 12:46:06.068154 # [ 105.364742] 1e40: 00000001 00000000 0000000f 00000024 c4d51e74 c4d51e68
3104 12:46:06.068488 # [ 105.372953] 1e60: c0c2e508 c0c2f314 c4d51e9c c4d51e78 c0c2ea08 c0c2e4e8 c0c2e8e8 c5bde780
3105 12:46:06.068806 # [ 105.381162] 1e80: b6dd5000 0000000f c538dd80 c4d51f60 c4d51ec4 c4d51ea0 c07f5bc8 c0c2e8f4
3106 12:46:06.069116 # [ 105.389369] 1ea0: 00000000 c5bde780 b6dd5000 c2816000 c4d51f60 c07f5b64 c4d51f5c c4d51ec8
3107 12:46:06.110892 # [ 105.397577] 1ec0: c05987d8 c07f5b70 00000001 00000000 c0598d6c c136f0b0 c0598d6c c4d50000
3108 12:46:06.111447 # [ 105.405785] 1ee0: b6dd5000 00020000 00000004 0000000f 0001fff1 c4d51ee0 00000001 b6dd4000
3109 12:46:06.111826 # [ 105.413992] 1f00: c5bd9540 00000000 00000000 00000000 00000000 00000000 00000000 00000000
3110 12:46:06.112160 # [ 105.422201] 1f20: 00000000 00000000 c136f0b0 68444b90 c205c100 c5bde780 c5bde780 c4d50000
3111 12:46:06.112478 # [ 105.430410] 1f40: b6dd5000 00000000 00000000 00000004 c4d51f94 c4d51f60 c0598d6c c05986d8
3112 12:46:06.154851 # [ 105.438619] 1f60: 00000000 00000000 c4d51fac 68444b90 0000000f 0000000f b6f1ce00 00000004
3113 12:46:06.155427 # [ 105.446826] 1f80: c03002e4 c4d50000 c4d51fa4 c4d51f98 c0598dfc c0598d04 00000000 c4d51fa8
3114 12:46:06.155789 # [ 105.455033] 1fa0: c03000c0 c0598df0 0000000f 0000000f 00000001 b6dd5000 0000000f 00000000
3115 12:46:06.156117 # [ 105.463239] 1fc0: 0000000f 0000000f b6f1ce00 00000004 00000001 00000000 00020000 bedcca54
3116 12:46:06.156434 # [ 105.471445] 1fe0: 00000004 bedcc788 b6e874cf b6e0d7e6 800e0030 00000001 00000000 00000000
3117 12:46:06.156742 # [ 105.479638] Backtrace:
3118 12:46:06.199001 # [ 105.482146] [<c0c2f308>] (lkdtm_EXEC_USERSPACE) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
3119 12:46:06.199557 # [ 105.490698] r4:00000024
3120 12:46:06.199917 # [ 105.493270] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
3121 12:46:06.200251 # [ 105.501315] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
3122 12:46:06.200573 # [ 105.509263] r9:c4d51f60 r8:c538dd80 r7:0000000f r6:b6dd5000 r5:c5bde780 r4:c0c2e8e8
3123 12:46:06.200883 # [ 105.517046] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
3124 12:46:06.242866 # [ 105.524906] r9:c07f5b64 r8:c4d51f60 r7:c2816000 r6:b6dd5000 r5:c5bde780 r4:00000000
3125 12:46:06.243412 # [ 105.532680] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
3126 12:46:06.243773 # [ 105.539845] r10:00000004 r9:00000000 r8:00000000 r7:b6dd5000 r6:c4d50000 r5:c5bde780
3127 12:46:06.244105 # [ 105.547695] r4:c5bde780
3128 12:46:06.244423 # [ 105.550262] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
3129 12:46:06.244735 # [ 105.557426] r9:c4d50000 r8:c03002e4 r7:00000004 r6:b6f1ce00 r5:0000000f r4:0000000f
3130 12:46:06.286782 # [ 105.565206] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
3131 12:46:06.287335 # [ 105.572796] Exception stack(0xc4d51fa8 to 0xc4[ 106.059258] lkdtm: Performing direct entry EXEC_NULL
3132 12:46:06.287697 d51ff0)
3133 12:46:06.288029 # [ 105.[5 7 7180767.]065240] lkdtm: attempting ok execution at c0c2f278
3134 12:46:06.288350 1fa0: 0000000f [ 106.072742] lkdtm: attempting bad execution at 00000000
3135 12:46:06.288669 0000000f 00000001 b6dd5000 000000[ 106.080716] 8<--- cut here ---
3136 12:46:06.288983 0f 00000000
3137 12:46:06.289288 # [ 105[. 5 8160068086567] Unable to handle kernel NULL pointer dereference at virtual address 00000000
3138 12:46:06.331019 4] 1fc0: 0000000f 0000000f b6f1ce[ 106.097049] pgd = 7f0246bd
3139 12:46:06.331576 00 00000004 00000001 00000000 000[ 106.102560] [00000000] *pgd=00000000
3140 12:46:06.331945 20000 bedcca54
3141 12:46:06.332278 # [ 105.594285] [ 106.109008] Internal error: Oops: 80000005 [#9] SMP ARM
3142 12:46:06.374991 1fe0: 00000004 bedcc788 b6e874cf [ 106.117027] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
3143 12:46:06.375568 b6e0d7e6
3144 12:46:06.375931 # [ 105[. 5 9190367.1148733] CPU: 3 PID: 2235 Comm: cat Tainted: G D W 5.10.148-cip18 #1
3145 12:46:06.376269 Code: bad [P C 1 0v6a.l1u5e86
3146 12:46:06.376585 39] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3147 12:46:06.376906 [ 105.602458] --[- [ 1e0n6.d1 6993] PC is at 0x0
3148 12:46:06.377216 trace 66ef6616401bdbc3 ]---
3149 12:46:06.377518 [# 106.171615] LR is at execute_location+0xa4/0xb4
3150 12:46:06.418797 EXEC_USERSPA[C E :1 0m6i.s1s7i8n736] pc : [<00000000>] lr : [<c1359964>] psr: 600e0013
3151 12:46:06.419318 'call trac[e : '1:0 6[.F1A8I6L9]0] sp : c4f91e38 ip : c4f91d40 fp : c4f91e54
3152 12:46:06.419677
3153 12:46:06.420006 not ok[ 3 51 0s6e.l1f9t3e95s4t r10: 0000000a r9 : c1acc77c r8 : c15e8544
3154 12:46:06.420329 s: lkdtm:[ E X1E0C6_.U2S0E0R8S2P] r7 : c4f91f60 r6 : 00000000 r5 : 00000000 r4 : c0c2f278
3155 12:46:06.420640 ACE.sh # [ e x1i0t6=.120
3156 12:46:06.420991 9#0 8s8] r3 : 723e6472 r2 : 723e6472 r1 : ef7c05e0 r0 : 0000002b
3157 12:46:06.421350 lftests: lkdtm:[ E X1E0C6._2N1U7351] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
3158 12:46:06.421659 L.sh
3159 12:46:06.462724 [ 106.226481] Control: 10c5387d Table: 147f004a DAC: 00000051
3160 12:46:06.463207 [ 106.232744] Process cat (pid: 2235, stack limit = 0x46a557da)
3161 12:46:06.463535 [ 106.238495] Stack: (0xc4f91e38 to 0xc4f92000)
3162 12:46:06.463841 [ 106.242860] 1e20: 00000025 c5f98000
3163 12:46:06.464137 [ 106.251047] 1e40: 0000000a c4f91f60 c4f91e64 c4f91e58 c1359b70 c13598cc c4f91e74 c4f91e68
3164 12:46:06.464425 [ 106.259233] 1e60: c0c2e508 c1359b5c c4f91e9c c4f91e78 c0c2ea08 c0c2e4e8 c0c2e8e8 c5b62000
3165 12:46:06.506866 [ 106.267418] 1e80: b6dec000 0000000a c538dd80 c4f91f60 c4f91ec4 c4f91ea0 c07f5bc8 c0c2e8f4
3166 12:46:06.507416 [ 106.275604] 1ea0: 00000000 c5b62000 b6dec000 c2816000 c4f91f60 c07f5b64 c4f91f5c c4f91ec8
3167 12:46:06.507779 [ 106.283789] 1ec0: c05987d8 c07f5b70 00000001 00000000 c0598d6c c2d69664 c0598d6c c4f90000
3168 12:46:06.508112 [ 106.291972] 1ee0: b6dec000 00020000 00000004 0000000a 0001fff6 c4f91ee0 00000001 00000805
3169 12:46:06.508429 [ 106.300157] 1f00: c5bd8a00 00000000 00000000 00000000 00000000 00000000 00000000 00000000
3170 12:46:06.550999 [ 106.308343] 1f20: 00000000 00000000 c4f90000 723e6472 b6deb000 c5b62000 c5b62000 c4f90000
3171 12:46:06.551551 [ 106.316528] 1f40: b6dec000 00000000 00000000 00000004 c4f91f94 c4f91f60 c0598d6c c05986d8
3172 12:46:06.551913 [ 106.324713] 1f60: 00000000 00000000 c4f91fac 723e6472 0000000a 0000000a b6f33e00 00000004
3173 12:46:06.552244 [ 106.332898] 1f80: c03002e4 c4f90000 c4f91fa4 c4f91f98 c0598dfc c0598d04 00000000 c4f91fa8
3174 12:46:06.552564 [ 106.341083] 1fa0: c03000c0 c0598df0 0000000a 0000000a 00000001 b6dec000 0000000a 00000000
3175 12:46:06.595029 [ 106.349267] 1fc0: 0000000a 0000000a b6f33e00 00000004 00000001 00000000 00020000 be9c5a54
3176 12:46:06.595580 [ 106.357450] 1fe0: 00000004 be9c5788 b6e9e4cf b6e247e6 800e0030 00000001 00000000 00000000
3177 12:46:06.595942 [ 106.365629] Backtrace:
3178 12:46:06.596274 [ 106.368096] [<c13598c0>] (execute_location) from [<c1359b70>] (lkdtm_EXEC_NULL+0x20/0x24)
3179 12:46:06.596592 [ 106.376282] r7:c4f91f60 r6:0000000a r5:c5f98000 r4:00000025
3180 12:46:06.596906 [ 106.381959] [<c1359b50>] (lkdtm_EXEC_NULL) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
3181 12:46:06.597212 [ 106.390066] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
3182 12:46:06.639100 [ 106.398085] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
3183 12:46:06.639658 [ 106.406010] r9:c4f91f60 r8:c538dd80 r7:0000000a r6:b6dec000 r5:c5b62000 r4:c0c2e8e8
3184 12:46:06.640021 [ 106.413766] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
3185 12:46:06.640352 [ 106.421607] r9:c07f5b64 r8:c4f91f60 r7:c2816000 r6:b6dec000 r5:c5b62000 r4:00000000
3186 12:46:06.640675 [ 106.429359] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
3187 12:46:06.683112 [ 106.436503] r10:00000004 r9:00000000 r8:00000000 r7:b6dec000 r6:c4f90000 r5:c5b62000
3188 12:46:06.683665 [ 106.444337] r4:c5b62000
3189 12:46:06.684024 [ 106.446881] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
3190 12:46:06.684356 [ 106.454024] r9:c4f90000 r8:c03002e4 r7:00000004 r6:b6f33e00 r5:0000000a r4:0000000a
3191 12:46:06.684677 [ 106.461779] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
3192 12:46:06.684993 [ 106.469353] Exception stack(0xc4f91fa8 to 0xc4f91ff0)
3193 12:46:06.685296 [ 106.474413] 1fa0: 0000000a 0000000a 00000001 b6dec000 0000000a 00000000
3194 12:46:06.726608 [ 106.482599] 1fc0: 0000000a 0000000a b6f33e00 00000004 00000001 00000000 00020000 be9c5a54
3195 12:46:06.726784 [ 106.490782] 1fe0: 00000004 be9c5788 b6e9e4cf b6e247e6
3196 12:46:06.726876 [ 106.495847] Code: bad PC value
3197 12:46:06.726990 [ 106.499043] ---[ end trace 66ef6616401bdbc4 ]---
3198 12:46:06.727086 # Segmentation fault
3199 12:46:06.862449 # [ 106.059258] lkdtm: Performing direct entry EXEC_NULL
3200 12:46:06.862849 # [ 106.065240] lkdtm: attempting ok execution at c0c2f278
3201 12:46:06.863175 # [ 106.072742] lkdtm: attempting bad execution at 00000000
3202 12:46:06.863479 # [ 106.080716] 8<--- cut here ---
3203 12:46:06.863772 # [ 106.086567] Unable to handle kernel NULL pointer dereference at virtual address 00000000
3204 12:46:06.864059 # [ 106.097049] pgd = 7f0246bd
3205 12:46:06.864337 # [ 106.102560] [00000000] *pgd=00000000
3206 12:46:06.864613 # [ 106.109008] Internal error: Oops: 80000005 [#9] SMP ARM
3207 12:46:06.905987 # [ 106.117027] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
3208 12:46:06.906544 # [ 106.148733] CPU: 3 PID: 2235 Comm: cat Tainted: G D W 5.10.148-cip18 #1
3209 12:46:06.906919 # [ 106.158639] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3210 12:46:06.907257 # [ 106.166993] PC is at 0x0
3211 12:46:06.948839 # [ 106.171615] LR is at execute_location+0xa4/0xb4
3212 12:46:06.949388 # [ 106.178736] pc : [<00000000>] lr : [<c1359964>] psr: 600e0013
3213 12:46:06.949745 # [ 106.186910] sp : c4f91e38 ip : c4f91d40 fp : c4f91e54
3214 12:46:06.950076 # [ 106.193954] r10: 0000000a r9 : c1acc77c r8 : c15e8544
3215 12:46:06.950426 # [ 106.200827] r7 : c4f91f60 r6 : 00000000 r5 : 00000000 r4 : c0c2f278
3216 12:46:06.950743 # [ 106.209088] r3 : 723e6472 r2 : 723e6472 r1 : ef7c05e0 r0 : 0000002b
3217 12:46:06.951048 # [ 106.217351] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
3218 12:46:06.991696 # [ 106.226481] Control: 10c5387d Table: 147f004a DAC: 00000051
3219 12:46:06.992105 # [ 106.232744] Process cat (pid: 2235, stack limit = 0x46a557da)
3220 12:46:06.992434 # [ 106.238495] Stack: (0xc4f91e38 to 0xc4f92000)
3221 12:46:06.992737 # [ 106.242860] 1e20: 00000025 c5f98000
3222 12:46:06.993029 # [ 106.251047] 1e40: 0000000a c4f91f60 c4f91e64 c4f91e58 c1359b70 c13598cc c4f91e74 c4f91e68
3223 12:46:06.993315 # [ 106.259233] 1e60: c0c2e508 c1359b5c c4f91e9c c4f91e78 c0c2ea08 c0c2e4e8 c0c2e8e8 c5b62000
3224 12:46:07.035141 # [ 106.267418] 1e80: b6dec000 0000000a c538dd80 c4f91f60 c4f91ec4 c4f91ea0 c07f5bc8 c0c2e8f4
3225 12:46:07.035693 # [ 106.275604] 1ea0: 00000000 c5b62000 b6dec000 c2816000 c4f91f60 c07f5b64 c4f91f5c c4f91ec8
3226 12:46:07.036054 # [ 106.283789] 1ec0: c05987d8 c07f5b70 00000001 00000000 c0598d6c c2d69664 c0598d6c c4f90000
3227 12:46:07.036388 # [ 106.291972] 1ee0: b6dec000 00020000 00000004 0000000a 0001fff6 c4f91ee0 00000001 00000805
3228 12:46:07.036710 # [ 106.300157] 1f00: c5bd8a00 00000000 00000000 00000000 00000000 00000000 00000000 00000000
3229 12:46:07.082763 # [ 106.308343] 1f20: 00000000 00000000 c4f90000 723e6472 b6deb000 c5b62000 c5b62000 c4f90000
3230 12:46:07.083261 # [ 106.316528] 1f40: b6dec000 00000000 00000000 00000004 c4f91f94 c4f91f60 c0598d6c c05986d8
3231 12:46:07.083592 # [ 106.324713] 1f60: 00000000 00000000 c4f91fac 723e6472 0000000a 0000000a b6f33e00 00000004
3232 12:46:07.083899 # [ 106.332898] 1f80: c03002e4 c4f90000 c4f91fa4 c4f91f98 c0598dfc c0598d04 00000000 c4f91fa8
3233 12:46:07.084194 # [ 106.341083] 1fa0: c03000c0 c0598df0 0000000a 0000000a 00000001 b6dec000 0000000a 00000000
3234 12:46:07.130964 # [ 106.349267] 1fc0: 0000000a 0000000a b6f33e00 00000004 00000001 00000000 00020000 be9c5a54
3235 12:46:07.131508 # [ 106.357450] 1fe0: 00000004 be9c5788 b6e9e4cf b6e247e6 800e0030 00000001 00000000 00000000
3236 12:46:07.131872 # [ 106.365629] Backtrace:
3237 12:46:07.132203 # [ 106.368096] [<c13598c0>] (execute_location) from [<c1359b70>] (lkdtm_EXEC_NULL+0x20/0x24)
3238 12:46:07.132524 # [ 106.376282] r7:c4f91f60 r6:0000000a r5:c5f98000 r4:00000025
3239 12:46:07.132836 # [ 106.381959] [<c1359b50>] (lkdtm_EXEC_NULL) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
3240 12:46:07.178728 # [ 106.390066] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
3241 12:46:07.178898 # [ 106.398085] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
3242 12:46:07.178978 # [ 106.406010] r9:c4f91f60 r8:c538dd80 r7:0000000a r6:b6dec000 r5:c5b62000 r4:c0c2e8e8
3243 12:46:07.179050 # [ 106.413766] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
3244 12:46:07.179121 # [ 106.421607] r9:c07f5b64 r8:c4f91f60 r7:c2816000 r6:b6dec000 r5:c5b62000 r4:00000000
3245 12:46:07.179190 # [ 106.429359] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
3246 12:46:07.222897 # [ 106.436503] r10:00000004 r9:00000000 r8:00000000 r7:b6dec000 r6:c4f90000 r5:c5b62000
3247 12:46:07.223132 # [ 106.444337] r4:c5b62000
3248 12:46:07.223265 #[ 106.986291] lkdtm: Performing direct entry ACCESS_USERSPACE
3249 12:46:07.223386 [ 106.446881] [<c0598cf8>] (ksy[ 106.993016] lkdtm: attempting bad read at b6f89000
3250 12:46:07.223501 s_write) from [<c0598dfc>] (sys_w[ 107.000681] 8<--- cut here ---
3251 12:46:07.223616 rite+0x1[8 / 01x017c.)00
3252 12:46:07.223726 6#4 9[4] Unhandled fault: page domain fault (0x01b) at 0xb6f89000
3253 12:46:07.223834 106.454024] [r 9 :1c047f.900104587] pgd = d1500156
3254 12:46:07.267042 0 r8:c03002e4 r7:[0 0 010070.00019286] [b6f89000] *pgd=493a0831
3255 12:46:07.267529 r6:b6f33e00 r5:[0 0 0100070.00a24949] Internal error: : 1b [#10] SMP ARM
3256 12:46:07.267887 r4:0000000a
3257 12:46:07.268219 # [ 106.461779] [<c[ 107.031471] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
3258 12:46:07.310979 0598de4>] (sys_write)[ f r1o0m7 063175] CPU: 2 PID: 2311 Comm: cat Tainted: G D W 5.10.148-cip18 #1
3259 12:46:07.311539 [<c0300[ 0 c100>7]. 0(7r3e1t6_6f] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3260 12:46:07.311905 st_syscall+0x0/0x28)
3261 12:46:07.312234 # [ 106.[4 107.081356] PC is at lkdtm_ACCESS_USERSPACE+0x114/0x16c
3262 12:46:07.312554 69353] Exception stack(0x[c 4 f197.089266] LR is at __irq_work_queue_local+0x40/0x74
3263 12:46:07.312876 1fa8 to 0xc4f[9 1 f1f007).0
3264 12:46:07.313191 9#6737] pc : [<c0c2f4f0>] lr : [<c049b9dc>] psr: 600e0013
3265 12:46:07.354745 [ 106.474[4 1 31]0 71.f1a004:9 10] sp : c5d0fe38 ip : c5d0fd40 fp : c5d0fe64
3266 12:46:07.355264 [ 1 0 7 . 1 1 1090504] r10: 00000011 r9 : c1acc788 r8 : c15e8544
3267 12:46:07.355625 000a 0000[0 0 01a0 70.01010809013] r7 : c5d0ff60 r6 : 00000051 r5 : c5d0e000 r4 : b6f89000
3268 12:46:07.355967 1 b6dec000[ 0 0100070.0102a7 1074] r3 : bc78891b r2 : bc78891b r1 : ef7ab5e0 r0 : 00000026
3269 12:46:07.356294 000000
3270 12:46:07.356610 # [[ 110067..4183255595] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
3271 12:46:07.398977 9] 1fc0: 00[0 0 010007a. 104404080] Control: 10c5387d Table: 14d5404a DAC: 00000051
3272 12:46:07.399530 000a b6f33[e 0 01 0070.01050200047] Process cat (pid: 2311, stack limit = 0x040c1a24)
3273 12:46:07.399903 00000001 [0 0 0100070.0105 906015] Stack: (0xc5d0fe38 to 0xc5d10000)
3274 12:46:07.400241 20000 be9c5a54[
3275 12:46:07.400569 #1 0[7 . 11605794] fe20: 00000022 00000000
3276 12:46:07.400885 .490782] 1fe0: [0 0 0100070.0147 968] fe40: 00000000 bc78891b c5d0fe6c 00000026 c4b19000 00000011 c5d0fe74 c5d0fe68
3277 12:46:07.442959 be9c5788 b6e9[e 4 c1f0 7b.61e826438] fe60: c0c2e508 c0c2f3e8 c5d0fe9c c5d0fe78 c0c2ea08 c0c2e4e8 c0c2e8e8 c5d64280
3278 12:46:07.443506 7e6
3279 12:46:07.443873 # [ 106.[4 9 5180477.]1 9C6224] fe80: b6e43000 00000011 c538dd80 c5d0ff60 c5d0fec4 c5d0fea0 c07f5bc8 c0c2e8f4
3280 12:46:07.444210 de: bad PC valu[e
3281 12:46:07.444528 10#7 .[2 0 6396] fea0: 00000000 c5d64280 b6e43000 c2816000 c5d0ff60 c07f5b64 c5d0ff5c c5d0fec8
3282 12:46:07.444849 06.499043] ---[[ e n1d0 7t.r2a1c566] fec0: c05987d8 c07f5b70 00000001 00000000 c0598d6c c136f0b0 c0598d6c c5d0e000
3283 12:46:07.445170 e 66ef6616401b[d b c140 7].-2-2-6738] fee0: b6e43000 00020000 00000004 00000011 0001ffef c5d0fee0 00000001 b6e42000
3284 12:46:07.486772 # EXEC_NULL: mis[s i n1g0 7'.c2a6910] ff00: c5b0ac80 00000000 00000000 00000000 00000000 00000000 00000000 00000000
3285 12:46:07.487324 ll trace:': [FA[I L ]10
3286 12:46:07.487683 7n.o2t4 165] ff20: 00000000 00000000 c136f0b0 bc78891b c205c100 c5d64280 c5d64280 c5d0e000
3287 12:46:07.488025 ok 36 selftest[s : 1l0k7d.t2m5:7337] ff40: b6e43000 00000000 00000000 00000004 c5d0ff94 c5d0ff60 c0598d6c c05986d8
3288 12:46:07.488351 EXEC_NULL.sh #[ e x1i0t7=.126
3289 12:46:07.488659 7508] ff60: 00000000 00000000 c5d0ffac bc78891b 00000011 00000011 b6f8ae00 00000004
3290 12:46:07.531125 selftests: lkdt[m : 1A0C7C.E2S77679] ff80: c03002e4 c5d0e000 c5d0ffa4 c5d0ff98 c0598dfc c0598d04 00000000 c5d0ffa8
3291 12:46:07.531678 _USERSPACE.sh
3292 12:46:07.532035 [ 107.287937] ffa0: c03000c0 c0598df0 00000011 00000011 00000001 b6e43000 00000011 00000000
3293 12:46:07.532368 [ 107.297412] ffc0: 00000011 00000011 b6f8ae00 00000004 00000001 00000000 00020000 bed3ca54
3294 12:46:07.532688 [ 107.305596] ffe0: 00000004 bed3c788 b6ef54cf b6e7b7e6 800e0030 00000001 00000000 00000000
3295 12:46:07.532999 [ 107.313776] Backtrace:
3296 12:46:07.575115 [ 107.316244] [<c0c2f3dc>] (lkdtm_ACCESS_USERSPACE) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
3297 12:46:07.575670 [ 107.324950] r6:00000011 r5:c4b19000 r4:00000026
3298 12:46:07.576030 [ 107.329580] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
3299 12:46:07.576366 [ 107.337598] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
3300 12:46:07.576689 [ 107.345523] r9:c5d0ff60 r8:c538dd80 r7:00000011 r6:b6e43000 r5:c5d64280 r4:c0c2e8e8
3301 12:46:07.577001 [ 107.353280] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
3302 12:46:07.619023 [ 107.361117] r9:c07f5b64 r8:c5d0ff60 r7:c2816000 r6:b6e43000 r5:c5d64280 r4:00000000
3303 12:46:07.619576 [ 107.368869] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
3304 12:46:07.619939 [ 107.376011] r10:00000004 r9:00000000 r8:00000000 r7:b6e43000 r6:c5d0e000 r5:c5d64280
3305 12:46:07.620270 [ 107.383844] r4:c5d64280
3306 12:46:07.620585 [ 107.386388] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
3307 12:46:07.620895 [ 107.393532] r9:c5d0e000 r8:c03002e4 r7:00000004 r6:b6f8ae00 r5:00000011 r4:00000011
3308 12:46:07.621199 [ 107.401286] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
3309 12:46:07.662768 [ 107.408859] Exception stack(0xc5d0ffa8 to 0xc5d0fff0)
3310 12:46:07.663175 [ 107.413918] ffa0: 00000011 00000011 00000001 b6e43000 00000011 00000000
3311 12:46:07.663502 [ 107.422104] ffc0: 00000011 00000011 b6f8ae00 00000004 00000001 00000000 00020000 bed3ca54
3312 12:46:07.663808 [ 107.430287] ffe0: 00000004 bed3c788 b6ef54cf b6e7b7e6
3313 12:46:07.664102 [ 107.435349] Code: e1a01004 e30d06ac e34c01ac eb1c7de3 (e5943000)
3314 12:46:07.664385 [ 107.441454] ---[ end trace 66ef6616401bdbc5 ]---
3315 12:46:07.664665 # Segmentation fault
3316 12:46:07.775425 # [ 106.986291] lkdtm: Performing direct entry ACCESS_USERSPACE
3317 12:46:07.775929 # [ 106.993016] lkdtm: attempting bad read at b6f89000
3318 12:46:07.776259 # [ 107.000681] 8<--- cut here ---
3319 12:46:07.776564 # [ 107.006494] Unhandled fault: page domain fault (0x01b) at 0xb6f89000
3320 12:46:07.776862 # [ 107.014587] pgd = d1500156
3321 12:46:07.777146 # [ 107.019286] [b6f89000] *pgd=493a0831
3322 12:46:07.777427 # [ 107.024949] Internal error: : 1b [#10] SMP ARM
3323 12:46:07.818749 # [ 107.031471] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
3324 12:46:07.819237 # [ 107.063175] CPU: 2 PID: 2311 Comm: cat Tainted: G D W 5.10.148-cip18 #1
3325 12:46:07.819566 # [ 107.073166] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3326 12:46:07.819873 # [ 107.081356] PC is at lkdtm_ACCESS_USERSPACE+0x114/0x16c
3327 12:46:07.820164 # [ 107.089266] LR is at __irq_work_queue_local+0x40/0x74
3328 12:46:07.866815 # [ 107.096737] pc : [<c0c2f4f0>] lr : [<c049b9dc>] psr: 600e0013
3329 12:46:07.867367 # [ 107.104910] sp : c5d0fe38 ip : c5d0fd40 fp : c5d0fe64
3330 12:46:07.867745 # [ 107.111954] r10: 00000011 r9 : c1acc788 r8 : c15e8544
3331 12:46:07.868078 # [ 107.118913] r7 : c5d0ff60 r6 : 00000051 r5 : c5d0e000 r4 : b6f89000
3332 12:46:07.868400 # [ 107.127174] r3 : bc78891b r2 : bc78891b r1 : ef7ab5e0 r0 : 00000026
3333 12:46:07.868710 # [ 107.135525] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
3334 12:46:07.910837 # [ 107.144480] Control: 10c5387d Table: 14d5404a DAC: 00000051
3335 12:46:07.911355 # [ 107.152047] Process cat (pid: 2311, stack limit = 0x040c1a24)
3336 12:46:07.911732 # [ 107.159615] Stack: (0xc5d0fe38 to 0xc5d10000)
3337 12:46:07.912072 # [ 107.165794] fe20: 00000022 00000000
3338 12:46:07.912397 # [ 107.175968] fe40: 00000000 bc78891b c5d0fe6c 00000026 c4b19000 00000011 c5d0fe74 c5d0fe68
3339 12:46:07.912713 # [ 107.186138] fe60: c0c2e508 c0c2f3e8 c5d0fe9c c5d0fe78 c0c2ea08 c0c2e4e8 c0c2e8e8 c5d64280
3340 12:46:07.958766 # [ 107.196224] fe80: b6e43000 00000011 c538dd80 c5d0ff60 c5d0fec4 c5d0fea0 c07f5bc8 c0c2e8f4
3341 12:46:07.959284 # [ 107.206396] fea0: 00000000 c5d64280 b6e43000 c2816000 c5d0ff60 c07f5b64 c5d0ff5c c5d0fec8
3342 12:46:07.959643 # [ 107.216566] fec0: c05987d8 c07f5b70 00000001 00000000 c0598d6c c136f0b0 c0598d6c c5d0e000
3343 12:46:07.959975 # [ 107.226738] fee0: b6e43000 00020000 00000004 00000011 0001ffef c5d0fee0 00000001 b6e42000
3344 12:46:07.960293 # [ 107.236910] ff00: c5b0ac80 00000000 00000000 00000000 00000000 00000000 00000000 00000000
3345 12:46:07.960602 # [ 107.247165] ff20: 00000000 00000000 c136f0b0 bc78891b c205c100 c5d64280 c5d64280 c5d0e000
3346 12:46:08.006976 # [ 107.257337] ff40: b6e43000 00000000 00000000 00000004 c5d0ff94 c5d0ff60 c0598d6c c05986d8
3347 12:46:08.007526 # [ 107.267508] ff60: 00000000 00000000 c5d0ffac bc78891b 00000011 00000011 b6f8ae00 00000004
3348 12:46:08.007895 # [ 107.277679] ff80: c03002e4 c5d0e000 c5d0ffa4 c5d0ff98 c0598dfc c0598d04 00000000 c5d0ffa8
3349 12:46:08.008230 # [ 107.287937] ffa0: c03000c0 c0598df0 00000011 00000011 00000001 b6e43000 00000011 00000000
3350 12:46:08.008546 # [ 107.297412] ffc0: 00000011 00000011 b6f8ae00 00000004 00000001 00000000 00020000 bed3ca54
3351 12:46:08.050781 # [ 107.305596] ffe0: 00000004 bed3c788 b6ef54cf b6e7b7e6 800e0030 00000001 00000000 00000000
3352 12:46:08.051318 # [ 107.313776] Backtrace:
3353 12:46:08.051668 # [ 107.316244] [<c0c2f3dc>] (lkdtm_ACCESS_USERSPACE) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
3354 12:46:08.052003 # [ 107.324950] r6:00000011 r5:c4b19000 r4:00000026
3355 12:46:08.052328 # [ 107.329580] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
3356 12:46:08.052643 # [ 107.337598] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
3357 12:46:08.094778 # [ 107.345523] r9:c5d0ff60 r8:c538dd80 r7:00000011 r6:b6e43000 r5:c5d64280 r4:c0c2e8e8
3358 12:46:08.094965 # [ 107.353280] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
3359 12:46:08.095060 # [ 107.361117] r9:c07f5b64 r8:c5d0ff60 r7:c2816000 r6:b6e43000 r5:c5d64280 r4:00000000
3360 12:46:08.095148 # [ 107.368869] [<c05986cc>] (vfs_write) from [<c0598d6c>] [ 107.871722] lkdtm: Performing direct entry ACCESS_NULL
3361 12:46:08.095233 (ksys_write+0x74/0xec)
3362 12:46:08.095316 # [ 107.[ 107.879367] lkdtm: attempting bad read at 00000000
3363 12:46:08.138916 376011] r10:00000004 r9:00000000[ 107.886943] 8<--- cut here ---
3364 12:46:08.139228 r8:00000000 r7:b6e43000 r6:c5d0e[ 107.894851] Unable to handle kernel NULL pointer dereference at virtual address 00000000
3365 12:46:08.139421 000 r5:c5d64280
3366 12:46:08.139601 # [ 107.383844][ 107.904672] pgd = d1500156
3367 12:46:08.139768 r4:c5d64280
3368 12:46:08.139926 # [ 107.386388] [[ 107.909528] [00000000] *pgd=00000000
3369 12:46:08.140081 <c0598cf8>] (ksys_write) from [<c[ 107.915963] Internal error: Oops: 5 [#11] SMP ARM
3370 12:46:08.182845 [ 107.923493] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
3371 12:46:08.183410 [ 107.952526] CPU: 0 PID: 2386 Comm: cat Tainted: G D W 5.10.148-cip18 #1
3372 12:46:08.183788 [ 107.960273] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3373 12:46:08.184150 [ 107.966820] PC is at lkdtm_ACCESS_NULL+0x28/0x68
3374 12:46:08.184476 [ 107.971445] LR is at 0x0
3375 12:46:08.226701 [ 107.973987] pc : [<c1359b9c>] lr : [<00000000>] psr: 600e0013
3376 12:46:08.226911 [ 107.980258] sp : c4d53e50 ip : 00000027 fp : c4d53e64
3377 12:46:08.227024 [ 107.985486] r10: 0000000c r9 : c1acc79c r8 : c15e8544
3378 12:46:08.227131 [ 107.990714] r7 : c4d53f60 r6 : 0000000c r5 : c5e4b000 r4 : 00000000
3379 12:46:08.227234 [ 107.997246] r3 : 8aaed3a7 r2 : 8aaed3a7 r1 : ef7815e4 r0 : 00000026
3380 12:46:08.227333 [ 108.003779] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
3381 12:46:08.227430 [ 108.010918] Control: 10c5387d Table: 14d5404a DAC: 00000051
3382 12:46:08.271060 [ 108.016670] Process cat (pid: 2386, stack limit = 0x07a61df8)
3383 12:46:08.271608 [ 108.022423] Stack: (0xc4d53e50 to 0xc4d54000)
3384 12:46:08.271970 [ 108.026788] 3e40: 00000027 c5e4b000 c4d53e74 c4d53e68
3385 12:46:08.272309 [ 108.034975] 3e60: c0c2e508 c1359b80 c4d53e9c c4d53e78 c0c2ea08 c0c2e4e8 c0c2e8e8 c5bd9680
3386 12:46:08.272631 [ 108.043161] 3e80: b6db9000 0000000c c538dd80 c4d53f60 c4d53ec4 c4d53ea0 c07f5bc8 c0c2e8f4
3387 12:46:08.272944 [ 108.051346] 3ea0: 00000000 c5bd9680 b6db9000 c2816000 c4d53f60 c07f5b64 c4d53f5c c4d53ec8
3388 12:46:08.315053 [ 108.059531] 3ec0: c05987d8 c07f5b70 00000001 00000000 c0598d6c c136f0b0 c0598d6c c4d52000
3389 12:46:08.315594 [ 108.067717] 3ee0: b6db9000 00020000 00000004 0000000c 0001fff4 c4d53ee0 00000001 b6db8000
3390 12:46:08.315959 [ 108.075900] 3f00: c5d65b80 00000000 00000000 00000000 00000000 00000000 00000000 00000000
3391 12:46:08.316295 [ 108.084086] 3f20: 00000000 00000000 c136f0b0 8aaed3a7 c205c100 c5bd9680 c5bd9680 c4d52000
3392 12:46:08.316617 [ 108.092271] 3f40: b6db9000 00000000 00000000 00000004 c4d53f94 c4d53f60 c0598d6c c05986d8
3393 12:46:08.358767 [ 108.100457] 3f60: 00000000 00000000 c4d53fac 8aaed3a7 0000000c 0000000c b6f00e00 00000004
3394 12:46:08.359316 [ 108.108641] 3f80: c03002e4 c4d52000 c4d53fa4 c4d53f98 c0598dfc c0598d04 00000000 c4d53fa8
3395 12:46:08.359677 [ 108.116825] 3fa0: c03000c0 c0598df0 0000000c 0000000c 00000001 b6db9000 0000000c 00000000
3396 12:46:08.360010 [ 108.125010] 3fc0: 0000000c 0000000c b6f00e00 00000004 00000001 00000000 00020000 bece6a54
3397 12:46:08.360327 [ 108.133195] 3fe0: 00000004 bece6788 b6e6b4cf b6df17e6 800e0030 00000001 00000000 00000000
3398 12:46:08.360634 [ 108.141373] Backtrace:
3399 12:46:08.403033 [ 108.143846] [<c1359b74>] (lkdtm_ACCESS_NULL) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
3400 12:46:08.403575 [ 108.152117] r5:c5e4b000 r4:00000027
3401 12:46:08.403939 [ 108.155706] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
3402 12:46:08.404272 [ 108.163725] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
3403 12:46:08.404594 [ 108.171649] r9:c4d53f60 r8:c538dd80 r7:0000000c r6:b6db9000 r5:c5bd9680 r4:c0c2e8e8
3404 12:46:08.404908 [ 108.179408] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
3405 12:46:08.447011 [ 108.187246] r9:c07f5b64 r8:c4d53f60 r7:c2816000 r6:b6db9000 r5:c5bd9680 r4:00000000
3406 12:46:08.447564 [ 108.194998] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
3407 12:46:08.447921 [ 108.202143] r10:00000004 r9:00000000 r8:00000000 r7:b6db9000 r6:c4d52000 r5:c5bd9680
3408 12:46:08.448253 [ 108.209977] r4:c5bd9680
3409 12:46:08.448563 [ 108.212522] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
3410 12:46:08.448873 [ 108.219666] r9:c4d52000 r8:c03002e4 r7:00000004 r6:b6f00e00 r5:0000000c r4:0000000c
3411 12:46:08.449176 [ 108.227420] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
3412 12:46:08.490577 [ 108.234995] Exception stack(0xc4d53fa8 to 0xc4d53ff0)
3413 12:46:08.490759 [ 108.240054] 3fa0: 0000000c 0000000c 00000001 b6db9000 0000000c 00000000
3414 12:46:08.490837 [ 108.248239] 3fc0: 0000000c 0000000c b6f00e00 00000004 00000001 00000000 00020000 bece6a54
3415 12:46:08.490934 [ 108.256420] 3fe0: 00000004 bece6788 b6e6b4cf b6df17e6
3416 12:46:08.491015 [ 108.261482] Code: e30d06ac e34c01ac e1a01004 ebffd438 (e5945000)
3417 12:46:08.491109 0598dfc>] (sys_write+0x18/0x1c)
3418 12:46:08.491217 [ 108.267650] ---[ end trace 66ef6616401bdbc6 ]---
3419 12:46:08.538477 # [ 107.393532] r9:c5d0e000 r8:c03002e4 r7:00000004 r6:b6f8ae00 r5:00000011 r4:00000011
3420 12:46:08.538572 # [ 107.401286] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
3421 12:46:08.538647 # [ 107.408859] Exception stack(0xc5d0ffa8 to 0xc5d0fff0)
3422 12:46:08.538718 # [ 107.413918] ffa0: 00000011 00000011 00000001 b6e43000 00000011 00000000
3423 12:46:08.538839 # [ 107.422104] ffc0: 00000011 00000011 b6f8ae00 00000004 00000001 00000000 00020000 bed3ca54
3424 12:46:08.538906 # [ 107.430287] ffe0: 00000004 bed3c788 b6ef54cf b6e7b7e6
3425 12:46:08.538997 # [ 107.435349] Code: e1a01004 e30d06ac e34c01ac eb1c7de3 (e5943000)
3426 12:46:08.582553 # [ 107.441454] ---[ end trace 66ef6616401bdbc5 ]---
3427 12:46:08.582664 # ACCESS_USERSPACE: missing 'call trace:': [FAIL]
3428 12:46:08.582766 not ok 37 selftests: lkdtm: ACCESS_USERSPACE.sh # exit=1
3429 12:46:08.582853 # selftests: lkdtm: ACCESS_NULL.sh
3430 12:46:08.582949 # Segmentation fault
3431 12:46:08.636330 # [ 107.871722] lkdtm: Performing direct entry ACCESS_NULL
3432 12:46:08.636501 # [ 107.879367] lkdtm: attempting bad read at 00000000
3433 12:46:08.636578 # [ 107.886943] 8<--- cut here ---
3434 12:46:08.636651 # [ 107.894851] Unable to handle kernel NULL pointer dereference at virtual address 00000000
3435 12:46:08.636722 # [ 107.904672] pgd = d1500156
3436 12:46:08.636789 # [ 107.909528] [00000000] *pgd=00000000
3437 12:46:08.636855 # [ 107.915963] Internal error: Oops: 5 [#11] SMP ARM
3438 12:46:08.679715 # [ 107.923493] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
3439 12:46:08.679945 # [ 107.952526] CPU: 0 PID: 2386 Comm: cat Tainted: G D W 5.10.148-cip18 #1
3440 12:46:08.680070 # [ 107.960273] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3441 12:46:08.680181 # [ 107.966820] PC is at lkdtm_ACCESS_NULL+0x28/0x68
3442 12:46:08.680286 # [ 107.971445] LR is at 0x0
3443 12:46:08.723059 # [ 107.973987] pc : [<c1359b9c>] lr : [<00000000>] psr: 600e0013
3444 12:46:08.723559 # [ 107.980258] sp : c4d53e50 ip : 00000027 fp : c4d53e64
3445 12:46:08.723872 # [ 107.985486] r10: 0000000c r9 : c1acc79c r8 : c15e8544
3446 12:46:08.724153 # [ 107.990714] r7 : c4d53f60 r6 : 0000000c r5 : c5e4b000 r4 : 00000000
3447 12:46:08.724428 # [ 107.997246] r3 : 8aaed3a7 r2 : 8aaed3a7 r1 : ef7815e4 r0 : 00000026
3448 12:46:08.724692 # [ 108.003779] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
3449 12:46:08.724953 # [ 108.010918] Control: 10c5387d Table: 14d5404a DAC: 00000051
3450 12:46:08.770886 # [ 108.016670] Process cat (pid: 2386, stack limit = 0x07a61df8)
3451 12:46:08.771436 # [ 108.022423] Stack: (0xc4d53e50 to 0xc4d54000)
3452 12:46:08.771799 # [ 108.026788] 3e40: 00000027 c5e4b000 c4d53e74 c4d53e68
3453 12:46:08.772132 # [ 108.034975] 3e60: c0c2e508 c1359b80 c4d53e9c c4d53e78 c0c2ea08 c0c2e4e8 c0c2e8e8 c5bd9680
3454 12:46:08.772449 # [ 108.043161] 3e80: b6db9000 0000000c c538dd80 c4d53f60 c4d53ec4 c4d53ea0 c07f5bc8 c0c2e8f4
3455 12:46:08.772758 # [ 108.051346] 3ea0: 00000000 c5bd9680 b6db9000 c2816000 c4d53f60 c07f5b64 c4d53f5c c4d53ec8
3456 12:46:08.815022 # [ 108.059531] 3ec0: c05987d8 c07f5b70 00000001 00000000 c0598d6c c136f0b0 c0598d6c c4d52000
3457 12:46:08.815573 # [ 108.067717] 3ee0: b6db9000 00020000 00000004 0000000c 0001fff4 c4d53ee0 00000001 b6db8000
3458 12:46:08.815938 # [ 108.075900] 3f00: c5d65b80 00000000 00000000 00000000 00000000 00000000 00000000 00000000
3459 12:46:08.816270 # [ 108.084086] 3f20: 00000000 00000000 c136f0b0 8aaed3a7 c205c100 c5bd9680 c5bd9680 c4d52000
3460 12:46:08.816592 # [ 108.092271] 3f40: b6db9000 00000000 00000000 00000004 c4d53f94 c4d53f60 c0598d6c c05986d8
3461 12:46:08.858656 # [ 108.100457] 3f60: 00000000 00000000 c4d53fac 8aaed3a7 0000000c 0000000c b6f00e00 00000004
3462 12:46:08.858880 # [ 108.108641] 3f80: c03002e4 c4d52000 c4d53fa4 c4d53f98 c0598dfc c0598d04 00000000 c4d53fa8
3463 12:46:08.859001 # [ 108.116825] 3fa0: c03000c0 c0598df0 0000000c 0000000c 00000001 b6db9000 0000000c 00000000
3464 12:46:08.859110 # [ 108.125010] 3fc0: 0000000c 0000000c b6f00e00 00000004 00000001 00000000 00020000 bece6a54
3465 12:46:08.859215 # [ 108.133195] 3fe0: 00000004 bece6788 b6e6b4cf b6df17e6 800e0030 00000001 00000000 00000000
3466 12:46:08.859317 # [ 108.141373] Backtrace:
3467 12:46:08.903024 # [ 108.143846] [<c1359b74>] (lkdtm_ACCESS_NULL) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
3468 12:46:08.903576 # [ 108.152117] r5:c5e4b000 r4:00000027
3469 12:46:08.903935 # [ 108.155706] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
3470 12:46:08.904264 # [ 108.163725] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
3471 12:46:08.904582 # [ 108.171649] r9:c4d53f60 r8:c538dd80 r7:0000000c r6:b6db9000 r5:c5bd9680 r4:c0c2e8e8
3472 12:46:08.947011 # [ 108.179408] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
3473 12:46:08.947561 # [ 108.187246] r9:c07f5b64 r8:c4d53f60 r7:c2816000 r6:b6db9000 r5:c5bd9680 r4:00000000
3474 12:46:08.947921 # [ 108.194998] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
3475 12:46:08.948252 # [ 108.202143] r10:00000004 r9:00000000 r8:00000000 r7:b6db9000 r6:c4d52000 r5:c5bd9680
3476 12:46:08.948570 # [ 108.209977] r4:c5bd9680
3477 12:46:08.948878 # [ 108.212522] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
3478 12:46:08.949180 # [ 108.219666] r9:c4d52000 r8:c03002e4 r7:00000004 r6:b6f00e00 r5:0000000c r4:0000000c
3479 12:46:08.991118 # [ 108.227420] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
3480 12:46:08.991669 # [ 108.234995] Exception stack(0xc4d53f[ 108.761408] lkdtm: Performing direct entry WRITE_RO
3481 12:46:08.992035 a8 to 0xc4d53ff0)
3482 12:46:08.992363 # [ 108.24005[ 108.768170] lkdtm: attempting bad rodata write at c15e87dc
3483 12:46:08.992687 4] 3fa0: [ 1 0 8 .776438] 8<--- cut here ---
3484 12:46:08.993003 0000000c 0[0 0 0100080.c7 80107042] Unable to handle kernel paging request at virtual address c15e87dc
3485 12:46:08.993320 0001 b6db90[0 0 100080.07090007c6] pgd = 9df1efd8
3486 12:46:08.993631 00000000
3487 12:46:09.035013 # [ 108.248239][ 3 f08.795315] [c15e87dc] *pgd=1141941e(bad)
3488 12:46:09.035560 c0: 0000000c 00[0 0 010008c. 8b06844] Internal error: Oops: 80d [#12] SMP ARM
3489 12:46:09.078895 f00e00 00000004 00000001 00000000[ 108.808714] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
3490 12:46:09.079463 00020000 bece6a54
3491 12:46:09.079825 [# [1 0 81.840419] CPU: 2 PID: 2460 Comm: cat Tainted: G D W 5.10.148-cip18 #1
3492 12:46:09.080168 8.256420] 3[f e 01:0 80.0805000400] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3493 12:46:09.080501 04 bece6788 b6e6b4cf b6df17e6[
3494 12:46:09.080818 108.858772] PC is at lkdtm_WRITE_RO+0x44/0x50
3495 12:46:09.081129 # [ 108.26[1 4 8120]8 .C8o6d5e7:9] LR is at 0x0
3496 12:46:09.081430 e30d06ac e3[ 4 c10018a.c8 7e010a3] pc : [<c13599b8>] lr : [<00000000>] psr: 600e0013
3497 12:46:09.123098 01004 ebffd[4 3 81 0(8e.5897485101] sp : c5d03e50 ip : 00000027 fp : c5d03e64
3498 12:46:09.123658 00)
3499 12:46:09.124021 # [ [ 1 0180.82.68786552006] r10: 00000009 r9 : c1acc7a8 r8 : c15e8544
3500 12:46:09.124355 ---[ en[d t1r0a8c.e8 96262e5f1] r7 : c5d03f60 r6 : 00000009 r5 : c4b19000 r4 : c15e87dc
3501 12:46:09.124680 616401bdb[c 6 1]0-8-.-90
3502 12:46:09.124995 0#5 1A] r3 : 0198b861 r2 : aa55aa55 r1 : ef7ab5e4 r0 : c1acd5ac
3503 12:46:09.125306 CCESS_NULL: mi[s s i1n0g8 .'9c0a8776] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
3504 12:46:09.125608 l trace:': [[ F A1I0L8].9
3505 12:46:09.125905 1n7o9t5] Control: 10c5387d Table: 14e7c04a DAC: 00000051
3506 12:46:09.167123 ok 38 selft[e s t1s0:8 .9l2k5d4t0] Process cat (pid: 2460, stack limit = 0xd69427a0)
3507 12:46:09.167684 m: ACCESS_[N U L1L0.8s.h9 3#3 0e36] Stack: (0xc5d03e50 to 0xc5d04000)
3508 12:46:09.168045 it=1
3509 12:46:09.168376 # selftest[s : 1l0k8d.t9m39219] 3e40: 00000028 c4b19000 c5d03e74 c5d03e68
3510 12:46:09.168699 WRITE_RO.sh
3511 12:46:09.169009 [ 108.949476] 3e60: c0c2e508 c1359980 c5d03e9c c5d03e78 c0c2ea08 c0c2e4e8 c0c2e8e8 c5b0b680
3512 12:46:09.169311 [ 108.958866] 3e80: b6deb000 00000009 c538dd80 c5d03f60 c5d03ec4 c5d03ea0 c07f5bc8 c0c2e8f4
3513 12:46:09.211101 [ 108.967051] 3ea0: 00000000 c5b0b680 b6deb000 c2816000 c5d03f60 c07f5b64 c5d03f5c c5d03ec8
3514 12:46:09.211621 [ 108.975237] 3ec0: c05987d8 c07f5b70 00000001 00000000 c0598d6c c5a49664 c0598d6c c5d02000
3515 12:46:09.212000 [ 108.983422] 3ee0: b6deb000 00020000 00000004 00000009 0001fff7 c5d03ee0 00000001 00000805
3516 12:46:09.212333 [ 108.991607] 3f00: c5bd92c0 00000000 00000000 00000000 00000000 00000000 00000000 00000000
3517 12:46:09.212651 [ 108.999792] 3f20: 00000000 00000000 c5d02000 da52c4ce b6dea000 c5b0b680 c5b0b680 c5d02000
3518 12:46:09.255123 [ 109.007979] 3f40: b6deb000 00000000 00000000 00000004 c5d03f94 c5d03f60 c0598d6c c05986d8
3519 12:46:09.255673 [ 109.016165] 3f60: 00000000 00000000 c5d03fac da52c4ce 00000009 00000009 b6f32e00 00000004
3520 12:46:09.256034 [ 109.024350] 3f80: c03002e4 c5d02000 c5d03fa4 c5d03f98 c0598dfc c0598d04 00000000 c5d03fa8
3521 12:46:09.256363 [ 109.032533] 3fa0: c03000c0 c0598df0 00000009 00000009 00000001 b6deb000 00000009 00000000
3522 12:46:09.256681 [ 109.040718] 3fc0: 00000009 00000009 b6f32e00 00000004 00000001 00000000 00020000 bee30a54
3523 12:46:09.299106 [ 109.048902] 3fe0: 00000004 bee30788 b6e9d4cf b6e237e6 800e0030 00000001 00000000 00000000
3524 12:46:09.299657 [ 109.057082] Backtrace:
3525 12:46:09.300012 [ 109.059558] [<c1359974>] (lkdtm_WRITE_RO) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
3526 12:46:09.300343 [ 109.067569] r5:c4b19000 r4:00000028
3527 12:46:09.300661 [ 109.071157] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
3528 12:46:09.300970 [ 109.079174] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
3529 12:46:09.301275 [ 109.087099] r9:c5d03f60 r8:c538dd80 r7:00000009 r6:b6deb000 r5:c5b0b680 r4:c0c2e8e8
3530 12:46:09.343123 [ 109.094854] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
3531 12:46:09.343645 [ 109.102691] r9:c07f5b64 r8:c5d03f60 r7:c2816000 r6:b6deb000 r5:c5b0b680 r4:00000000
3532 12:46:09.343987 [ 109.110442] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
3533 12:46:09.344296 [ 109.117585] r10:00000004 r9:00000000 r8:00000000 r7:b6deb000 r6:c5d02000 r5:c5b0b680
3534 12:46:09.344634 [ 109.125417] r4:c5b0b680
3535 12:46:09.344945 [ 109.127959] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
3536 12:46:09.386613 [ 109.135102] r9:c5d02000 r8:c03002e4 r7:00000004 r6:b6f32e00 r5:00000009 r4:00000009
3537 12:46:09.386811 [ 109.142856] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
3538 12:46:09.386916 [ 109.150428] Exception stack(0xc5d03fa8 to 0xc5d03ff0)
3539 12:46:09.387013 [ 109.155488] 3fa0: 00000009 00000009 00000001 b6deb000 00000009 00000000
3540 12:46:09.387118 [ 109.163673] 3fc0: 00000009 00000009 b6f32e00 00000004 00000001 00000000 00020000 bee30a54
3541 12:46:09.387201 [ 109.171854] 3fe0: 00000004 bee30788 b6e9d4cf b6e237e6
3542 12:46:09.387279 [ 109.176913] Code: e34a3bcd e30d05ac e34c01ac e0233002 (e5843000)
3543 12:46:09.387370 [ 109.183016] ---[ end trace 66ef6616401bdbc7 ]---
3544 12:46:09.387434 # Segmentation fault
3545 12:46:09.555273 # [ 108.761408] lkdtm: Performing direct entry WRITE_RO
3546 12:46:09.555386 # [ 108.768170] lkdtm: attempting bad rodata write at c15e87dc
3547 12:46:09.555470 # [ 108.776438] 8<--- cut here ---
3548 12:46:09.555548 # [ 108.781742] Unable to handle kernel paging request at virtual address c15e87dc
3549 12:46:09.555624 # [ 108.790786] pgd = 9df1efd8
3550 12:46:09.555696 # [ 108.795315] [c15e87dc] *pgd=1141941e(bad)
3551 12:46:09.555768 # [ 108.801844] Internal error: Oops: 80d [#12] SMP ARM
3552 12:46:09.598759 # [ 108.808714] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
3553 12:46:09.599101 # [ 108.840419] CPU: 2 PID: 2460 Comm: cat Tainted: G D W 5.10.148-cip18 #1
3554 12:46:09.599309 # [ 108.850410] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3555 12:46:09.599494 # [ 108.858772] PC is at lkdtm_WRITE_RO+0x44/0x50
3556 12:46:09.599668 # [ 108.865719] LR is at 0x0
3557 12:46:09.642904 # [ 108.870073] pc : [<c13599b8>] lr : [<00000000>] psr: 600e0013
3558 12:46:09.643454 # [ 108.878161] sp : c5d03e50 ip : 00000027 fp : c5d03e64
3559 12:46:09.643816 # [ 108.885206] r10: 00000009 r9 : c1acc7a8 r8 : c15e8544
3560 12:46:09.644148 # [ 108.892251] r7 : c5d03f60 r6 : 00000009 r5 : c4b19000 r4 : c15e87dc
3561 12:46:09.644469 # [ 108.900512] r3 : 0198b861 r2 : aa55aa55 r1 : ef7ab5e4 r0 : c1acd5ac
3562 12:46:09.644784 # [ 108.908776] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
3563 12:46:09.645094 # [ 108.917905] Control: 10c5387d Table: 14e7c04a DAC: 00000051
3564 12:46:09.686872 # [ 108.925470] Process cat (pid: 2460, stack limit = 0xd69427a0)
3565 12:46:09.687424 # [ 108.933036] Stack: (0xc5d03e50 to 0xc5d04000)
3566 12:46:09.687789 # [ 108.939219] 3e40: 00000028 c4b19000 c5d03e74 c5d03e68
3567 12:46:09.688127 # [ 108.949476] 3e60: c0c2e508 c1359980 c5d03e9c c5d03e78 c0c2ea08 c0c2e4e8 c0c2e8e8 c5b0b680
3568 12:46:09.688444 # [ 108.958866] 3e80: b6deb000 00000009 c538dd80 c5d03f60 c5d03ec4 c5d03ea0 c07f5bc8 c0c2e8f4
3569 12:46:09.688754 # [ 108.967051] 3ea0: 00000000 c5b0b680 b6deb000 c2816000 c5d03f60 c07f5b64 c5d03f5c c5d03ec8
3570 12:46:09.730891 # [ 108.975237] 3ec0: c05987d8 c07f5b70 00000001 00000000 c0598d6c c5a49664 c0598d6c c5d02000
3571 12:46:09.731449 # [ 108.983422] 3ee0: b6deb000 00020000 00000004 00000009 0001fff7 c5d03ee0 00000001 00000805
3572 12:46:09.731811 # [ 108.991607] 3f00: c5bd92c0 00000000 00000000 00000000 00000000 00000000 00000000 00000000
3573 12:46:09.732143 # [ 108.999792] 3f20: 00000000 00000000 c5d02000 da52c4ce b6dea000 c5b0b680 c5b0b680 c5d02000
3574 12:46:09.732459 # [ 109.007979] 3f40: b6deb000 00000000 00000000 00000004 c5d03f94 c5d03f60 c0598d6c c05986d8
3575 12:46:09.774881 # [ 109.016165] 3f60: 00000000 00000000 c5d03fac da52c4ce 00000009 00000009 b6f32e00 00000004
3576 12:46:09.775445 # [ 109.024350] 3f80: c03002e4 c5d02000 c5d03fa4 c5d03f98 c0598dfc c0598d04 00000000 c5d03fa8
3577 12:46:09.775816 # [ 109.032533] 3fa0: c03000c0 c0598df0 00000009 00000009 00000001 b6deb000 00000009 00000000
3578 12:46:09.776152 # [ 109.040718] 3fc0: 00000009 00000009 b6f32e00 00000004 00000001 00000000 00020000 bee30a54
3579 12:46:09.776471 # [ 109.048902] 3fe0: 00000004 bee30788 b6e9d4cf b6e237e6 800e0030 00000001 00000000 00000000
3580 12:46:09.776783 # [ 109.057082] Backtrace:
3581 12:46:09.818905 # [ 109.059558] [<c1359974>] (lkdtm_WRITE_RO) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
3582 12:46:09.819456 # [ 109.067569] r5:c4b19000 r4:00000028
3583 12:46:09.819819 # [ 109.071157] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
3584 12:46:09.820154 # [ 109.079174] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
3585 12:46:09.820475 # [ 109.087099] r9:c5d03f60 r8:c538dd80 r7:00000009 r6:b6deb000 r5:c5b0b680 r4:c0c2e8e8
3586 12:46:09.820786 # [ 109.094854] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
3587 12:46:09.862786 # [ 109.102691] r9:c07f5b64 r8:c5d03f60 r7:c2816000 r6:b6deb000 r5:c5b0b680 r4:00000000
3588 12:46:09.862971 # [ 109.110442] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
3589 12:46:09.863064 # [ 109.117585] r10:00000004 r9:00000000 r8:00000000 r7:b6deb000 r6:c5d02000 r5:c5b0b680
3590 12:46:09.863148 # [ 109.125417] r4:c5b0b680
3591 12:46:09.863228 # [ 109.127959] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
3592 12:46:09.863306 # [ 109.135102] r9:c5d02000 r8:c03002e4 r7:00000004 r6:b6f32e00 r5:00000009 r4:00000009
3593 12:46:09.906933 # [ 109.142856] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
3594 12:46:09.907223 # [ 109.150428] Exce[ 109.677131] lkdtm: Performing direct entry WRITE_RO_AFTER_INIT
3595 12:46:09.907394 ption stack(0xc5d03fa8 to 0xc5d03[ 109.684384] lkdtm: attempting bad ro_after_init write at c1b7ec60
3596 12:46:09.907553 ff0)
3597 12:46:09.907705 # [ 109.155488] 3fa0: [ 109.693305] 8<--- cut here ---
3598 12:46:09.907850 [ 0 0100090.060999 63] Unable to handle kernel paging request at virtual address c1b7ec60
3599 12:46:09.907989 00000009 000000[0 1 1b069d.e7b08297] pgd = 3c9235da
3600 12:46:09.908132 00 00000009 00000000
3601 12:46:09.950846 # [ 109.[1 109.712998] [c1b7ec60] *pgd=11a1941e(bad)
3602 12:46:09.951399 63673] 3fc0: 000000[0 9 100090.019703] Internal error: Oops: 80d [#13] SMP ARM
3603 12:46:09.951798 0009 b6f32e00 00000004 00000001 0[ 109.726747] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
3604 12:46:09.995118 0000000 00020000 bee30[a 5 410
3605 12:46:09.995674 9.758451] CPU: 2 PID: 2534 Comm: cat Tainted: G D W 5.10.148-cip18 #1
3606 12:46:09.996045 [ 109.1718[5 4 ]1 039f.e706:8 531] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3607 12:46:09.996381 0000004 bee30788 b6e9d4cf b6e237e[ 109.776984] PC is at lkdtm_WRITE_RO_AFTER_INIT+0x64/0x70
3608 12:46:09.996712 6
3609 12:46:09.997024 # [ 109.176913] Code: e34[a 3109.785154] LR is at __irq_work_queue_local+0x40/0x74
3610 12:46:09.997331 bcd e30d05ac [e 3 41c090.17a9c2 797] pc : [<c1359a28>] lr : [<c049b9dc>] psr: 600e0013
3611 12:46:10.039103 0233002 (e58[4 3 010009). 80
3612 12:46:10.039654 0#972] sp : c4ec7e50 ip : c4ec7d58 fp : c4ec7e64
3613 12:46:10.040024 [ 109.1830[1 6 ]1 0-9-.-8[0 8e1n6] r10: 00000014 r9 : c1acc7b4 r8 : c15e8544
3614 12:46:10.040358 d trace 66e[f 6 160196.480115b1d52] r7 : c4ec7f60 r6 : 00000014 r5 : c4b19000 r4 : c1b7ec60
3615 12:46:10.040683 c7 ]---
3616 12:46:10.040992 #[ W R1I0T9E._8R2O3:5 00] r3 : fe67479e r2 : 55aa55aa r1 : ef7ab5e0 r0 : c1acd5ac
3617 12:46:10.041300 issing 'call tra[c e :1'0:9 .[8F31852] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
3618 12:46:10.041605 IL]
3619 12:46:10.083039 not ok[ 3 91 0s9e.l8f4t1e0s8] Control: 10c5387d Table: 14d6804a DAC: 00000051
3620 12:46:10.083593 ts: lkdtm: [W R I1T0E9_.R84O8.6s36] Process cat (pid: 2534, stack limit = 0x8e669600)
3621 12:46:10.083957 # exit=1
3622 12:46:10.084283 #[ s e1l0f9t.e8s5t6s205] Stack: (0xc4ec7e50 to 0xc4ec8000)
3623 12:46:10.084597 lkdtm: WRITE_RO_AFT[E R _1I0N9I.862476] 7e40: 00000029 c4b19000 c4ec7e74 c4ec7e68
3624 12:46:10.084910 .sh
3625 12:46:10.085211 [ 109.872909] 7e60: c0c2e508 c13599d0 c4ec7e9c c4ec7e78 c0c2ea08 c0c2e4e8 c0c2e8e8 c5b0b540
3626 12:46:10.126940 [ 109.881518] 7e80: b6e77000 00000014 c538dd80 c4ec7f60 c4ec7ec4 c4ec7ea0 c07f5bc8 c0c2e8f4
3627 12:46:10.127495 [ 109.889708] 7ea0: 00000000 c5b0b540 b6e77000 c2816000 c4ec7f60 c07f5b64 c4ec7f5c c4ec7ec8
3628 12:46:10.127855 [ 109.897897] 7ec0: c05987d8 c07f5b70 00000001 00000000 c0598d6c c136f0b0 c0598d6c c4ec6000
3629 12:46:10.128185 [ 109.906085] 7ee0: b6e77000 00020000 00000004 00000014 0001ffec c4ec7ee0 00000001 b6e76000
3630 12:46:10.128501 [ 109.914273] 7f00: c5bd9a40 00000000 00000000 00000000 00000000 00000000 00000000 00000000
3631 12:46:10.128809 [ 109.922463] 7f20: 00000000 00000000 c136f0b0 fc29175b c205c100 c5b0b540 c5b0b540 c4ec6000
3632 12:46:10.171019 [ 109.930653] 7f40: b6e77000 00000000 00000000 00000004 c4ec7f94 c4ec7f60 c0598d6c c05986d8
3633 12:46:10.171568 [ 109.938842] 7f60: 00000000 00000000 c4ec7fac fc29175b 00000014 00000014 b6fbee00 00000004
3634 12:46:10.171927 [ 109.947031] 7f80: c03002e4 c4ec6000 c4ec7fa4 c4ec7f98 c0598dfc c0598d04 00000000 c4ec7fa8
3635 12:46:10.172259 [ 109.955220] 7fa0: c03000c0 c0598df0 00000014 00000014 00000001 b6e77000 00000014 00000000
3636 12:46:10.172578 [ 109.963407] 7fc0: 00000014 00000014 b6fbee00 00000004 00000001 00000000 00020000 bebd2a54
3637 12:46:10.215111 [ 109.971596] 7fe0: 00000004 bebd2788 b6f294cf b6eaf7e6 800e0030 00000001 00000000 00000000
3638 12:46:10.215665 [ 109.979777] Backtrace:
3639 12:46:10.216025 [ 109.982260] [<c13599c4>] (lkdtm_WRITE_RO_AFTER_INIT) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
3640 12:46:10.216359 [ 109.991229] r5:c4b19000 r4:00000029
3641 12:46:10.216674 [ 109.994825] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
3642 12:46:10.216985 [ 110.002848] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
3643 12:46:10.259123 [ 110.010777] r9:c4ec7f60 r8:c538dd80 r7:00000014 r6:b6e77000 r5:c5b0b540 r4:c0c2e8e8
3644 12:46:10.259671 [ 110.018539] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
3645 12:46:10.260027 [ 110.026379] r9:c07f5b64 r8:c4ec7f60 r7:c2816000 r6:b6e77000 r5:c5b0b540 r4:00000000
3646 12:46:10.260356 [ 110.034136] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
3647 12:46:10.260675 [ 110.041282] r10:00000004 r9:00000000 r8:00000000 r7:b6e77000 r6:c4ec6000 r5:c5b0b540
3648 12:46:10.260981 [ 110.049117] r4:c5b0b540
3649 12:46:10.261280 [ 110.051664] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
3650 12:46:10.302538 [ 110.058811] r9:c4ec6000 r8:c03002e4 r7:00000004 r6:b6fbee00 r5:00000014 r4:00000014
3651 12:46:10.302723 [ 110.066570] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
3652 12:46:10.302826 [ 110.074146] Exception stack(0xc4ec7fa8 to 0xc4ec7ff0)
3653 12:46:10.302924 [ 110.079208] 7fa0: 00000014 00000014 00000001 b6e77000 00000014 00000000
3654 12:46:10.303020 [ 110.087397] 7fc0: 00000014 00000014 b6fbee00 00000004 00000001 00000000 00020000 bebd2a54
3655 12:46:10.303125 [ 110.095582] 7fe0: 00000004 bebd2788 b6f294cf b6eaf7e6
3656 12:46:10.346608 [ 110.100646] Code: e34a3bcd e30d05ac e34c01ac e0233002 (e5843000)
3657 12:46:10.346793 [ 110.106754] ---[ end trace 66ef6616401bdbc8 ]---
3658 12:46:10.346883 # Segmentation fault
3659 12:46:10.500978 # [ 109.677131] lkdtm: Performing direct entry WRITE_RO_AFTER_INIT
3660 12:46:10.501493 # [ 109.684384] lkdtm: attempting bad ro_after_init write at c1b7ec60
3661 12:46:10.501820 # [ 109.693305] 8<--- cut here ---
3662 12:46:10.502126 # [ 109.699163] Unable to handle kernel paging request at virtual address c1b7ec60
3663 12:46:10.502452 # [ 109.708297] pgd = 3c9235da
3664 12:46:10.502743 # [ 109.712998] [c1b7ec60] *pgd=11a1941e(bad)
3665 12:46:10.503049 # [ 109.719703] Internal error: Oops: 80d [#13] SMP ARM
3666 12:46:10.544010 # [ 109.726747] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
3667 12:46:10.544540 # [ 109.758451] CPU: 2 PID: 2534 Comm: cat Tainted: G D W 5.10.148-cip18 #1
3668 12:46:10.544908 # [ 109.768531] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3669 12:46:10.545242 # [ 109.776984] PC is at lkdtm_WRITE_RO_AFTER_INIT+0x64/0x70
3670 12:46:10.586895 # [ 109.785154] LR is at __irq_work_queue_local+0x40/0x74
3671 12:46:10.587440 # [ 109.792797] pc : [<c1359a28>] lr : [<c049b9dc>] psr: 600e0013
3672 12:46:10.587804 # [ 109.800972] sp : c4ec7e50 ip : c4ec7d58 fp : c4ec7e64
3673 12:46:10.588138 # [ 109.808106] r10: 00000014 r9 : c1acc7b4 r8 : c15e8544
3674 12:46:10.588459 # [ 109.815152] r7 : c4ec7f60 r6 : 00000014 r5 : c4b19000 r4 : c1b7ec60
3675 12:46:10.588774 # [ 109.823500] r3 : fe67479e r2 : 55aa55aa r1 : ef7ab5e0 r0 : c1acd5ac
3676 12:46:10.589077 # [ 109.831852] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
3677 12:46:10.630820 # [ 109.841068] Control: 10c5387d Table: 14d6804a DAC: 00000051
3678 12:46:10.631326 # [ 109.848636] Process cat (pid: 2534, stack limit = 0x8e669600)
3679 12:46:10.631649 # [ 109.856205] Stack: (0xc4ec7e50 to 0xc4ec8000)
3680 12:46:10.631957 # [ 109.862476] 7e40: 00000029 c4b19000 c4ec7e74 c4ec7e68
3681 12:46:10.632253 # [ 109.872909] 7e60: c0c2e508 c13599d0 c4ec7e9c c4ec7e78 c0c2ea08 c0c2e4e8 c0c2e8e8 c5b0b540
3682 12:46:10.632539 # [ 109.881518] 7e80: b6e77000 00000014 c538dd80 c4ec7f60 c4ec7ec4 c4ec7ea0 c07f5bc8 c0c2e8f4
3683 12:46:10.674764 # [ 109.889708] 7ea0: 00000000 c5b0b540 b6e77000 c2816000 c4ec7f60 c07f5b64 c4ec7f5c c4ec7ec8
3684 12:46:10.675280 # [ 109.897897] 7ec0: c05987d8 c07f5b70 00000001 00000000 c0598d6c c136f0b0 c0598d6c c4ec6000
3685 12:46:10.675609 # [ 109.906085] 7ee0: b6e77000 00020000 00000004 00000014 0001ffec c4ec7ee0 00000001 b6e76000
3686 12:46:10.675915 # [ 109.914273] 7f00: c5bd9a40 00000000 00000000 00000000 00000000 00000000 00000000 00000000
3687 12:46:10.676205 # [ 109.922463] 7f20: 00000000 00000000 c136f0b0 fc29175b c205c100 c5b0b540 c5b0b540 c4ec6000
3688 12:46:10.718842 # [ 109.930653] 7f40: b6e77000 00000000 00000000 00000004 c4ec7f94 c4ec7f60 c0598d6c c05986d8
3689 12:46:10.719353 # [ 109.938842] 7f60: 00000000 00000000 c4ec7fac fc29175b 00000014 00000014 b6fbee00 00000004
3690 12:46:10.719686 # [ 109.947031] 7f80: c03002e4 c4ec6000 c4ec7fa4 c4ec7f98 c0598dfc c0598d04 00000000 c4ec7fa8
3691 12:46:10.719993 # [ 109.955220] 7fa0: c03000c0 c0598df0 00000014 00000014 00000001 b6e77000 00000014 00000000
3692 12:46:10.720284 # [ 109.963407] 7fc0: 00000014 00000014 b6fbee00 00000004 00000001 00000000 00020000 bebd2a54
3693 12:46:10.763007 # [ 109.971596] 7fe0: 00000004 bebd2788 b6f294cf b6eaf7e6 800e0030 00000001 00000000 00000000
3694 12:46:10.763551 # [ 109.979777] Backtrace:
3695 12:46:10.763904 # [ 109.982260] [<c13599c4>] (lkdtm_WRITE_RO_AFTER_INIT) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
3696 12:46:10.764230 # [ 109.991229] r5:c4b19000 r4:00000029
3697 12:46:10.764538 # [ 109.994825] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
3698 12:46:10.764841 # [ 110.002848] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
3699 12:46:10.765137 # [ 110.010777] r9:c4ec7f60 r8:c538dd80 r7:00000014 r6:b6e77000 r5:c5b0b540 r4:c0c2e8e8
3700 12:46:10.810806 # [ 110.018539] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
3701 12:46:10.811083 # [ 110.026379] r9:c07f5b64 r8:c4ec7f60 r7:c2816000 r6:b6e77000 r5:c5b0b540 r4:00000000
3702 12:46:10.811239 # [ 110.034136] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
3703 12:46:10.811380 # [ 110.041282] r10:00000004 r9:00000000 r8:00000000 r7:b6e77000 r6:c4ec6000 r5:c5b0b540
3704 12:46:10.811514 # [ 110.049117] r4:c5b0b540
3705 12:46:10.811666 # [ 110.051664] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
3706 12:46:10.855006 # [ 110.058811] r9:c4ec6000 r8:c03002e4 r7:00000004 r6:b6fbee00 r5[ 110.617819] lkdtm: Performing direct entry WRITE_KERN
3707 12:46:10.855551 :00000014 r4:000000[1 4 11
3708 12:46:10.855900 0#. 624665] lkdtm: attempting bad 7513636 byte write at c135989c
3709 12:46:10.856231 110.066570] [<c0598de4>] (sys_w[ 110.632957] 8<--- cut here ---
3710 12:46:10.856539 rite) from [<c0300[0 c 01>1]0 .(638759] Unable to handle kernel paging request at virtual address c135989c
3711 12:46:10.856840 et_fast_sys[c a l1l1+00.x604/801x8] pgd = 5c099f01
3712 12:46:10.857132 28)
3713 12:46:10.857423 # [ 110.074146] Exce[p t i110.652676] [c135989c] *pgd=1121940e(bad)
3714 12:46:10.899085 n stack(0xc4ec7fa[8 t1o1 00.x6c9206] Internal error: Oops: 80d [#14] SMP ARM
3715 12:46:10.899636 4ec7ff0)
3716 12:46:10.899998 # [ 110.079208] 7fa0: [ 110.666163] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
3717 12:46:10.942989 000[0 0 011140 697866] CPU: 2 PID: 2608 Comm: cat Tainted: G D W 5.10.148-cip18 #1
3718 12:46:10.943539 00000014 0[0 0 0101000.17 0b768e58] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3719 12:46:10.943910 7000 00000014 000000[0 0 1
3720 12:46:10.944246 1#0 .716213] PC is at memcpy+0x50/0x330
3721 12:46:10.944568 110.087397] [7 f c101:0 .070202213] LR is at 0xe92dd830
3722 12:46:10.944879 0014 0000[0 0 1141 0b.762f7b3e4e7] pc : [<c08cdb90>] lr : [<e92dd830>] psr: 200e0013
3723 12:46:10.945189 0 00000[0 0 41 1000.070305030417 sp : c5869e2c ip : e1a0c00d fp : c5869e64
3724 12:46:10.986890 00000000[ 0 0101200.070402 2b2e0] r10: 0000000b r9 : c1acc7c8 r8 : e89da800
3725 12:46:10.987450 d2a54
3726 12:46:10.987807 # [[ 111100..0749951588] r7 : e8bd4000 r6 : e52de004 r5 : e24cb004 r4 : e92dd800
3727 12:46:10.988140 2] 7fe0:[ 0 0101000.07054 7b4e4b] r3 : e1a0c00d r2 : 0072a584 r1 : c0c2f298 r0 : c135989c
3728 12:46:10.988474 d2788 b6f2[9 4 c1f1 0b.67e6a5f7705] Flags: nzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
3729 12:46:10.988788 6
3730 12:46:10.989093 # [ 110[. 1 0101604.767]4 6C61] Control: 10c5387d Table: 168b804a DAC: 00000051
3731 12:46:10.989399 de: e34a3bcd e[3 0 d10150a.c7 8e2228] Process cat (pid: 2608, stack limit = 0x0b0ff494)
3732 12:46:11.031011 4c01ac e0233[0 0 21 1(0e.5788493967] Stack: (0xc5869e2c to 0xc586a000)
3733 12:46:11.031571 00)
3734 12:46:11.031940 # [ 110.1[0 6 715140]. 7-96236] 9e20: c0c2f278 0072a624 c5869f60 c15e8544 c135989c
3735 12:46:11.032274 -[ end trace 66e[f 6 6111604.08106493] 9e40: c135989c c1359a80 0000002a c4b1d000 0000000b c5869f60 c5869e74 c5869e68
3736 12:46:11.032602 dbc8 ]---
3737 12:46:11.032909 # WRITE[_ R O1_1A0F.T816752] 9e60: c0c2e508 c1359a40 c5869e9c c5869e78 c0c2ea08 c0c2e4e8 c0c2e8e8 c47fac80
3738 12:46:11.075115 R_INIT: missin[g '1c1a0l.l8 2t7095] 9e80: b6e40000 0000000b c538dd80 c5869f60 c5869ec4 c5869ea0 c07f5bc8 c0c2e8f4
3739 12:46:11.075665 ace:': [FAIL]
3740 12:46:11.076024 [n o t1 1o0k. 8430267] 9ea0: 00000000 c47fac80 b6e40000 c2816000 c5869f60 c07f5b64 c5869f5c c5869ec8
3741 12:46:11.076361 selftests: lkdtm[: W1R1I0T.E8_7440] 9ec0: c05987d8 c07f5b70 00000001 00000000 c0598d6c c136f0b0 c0598d6c c5868000
3742 12:46:11.076684 RO_AFTER_INIT.s[h #1 1e0x.i8t5=696] 9ee0: b6e40000 00020000 00000004 0000000b 0001fff5 c5869ee0 00000001 b6e3f000
3743 12:46:11.076996 1
3744 12:46:11.119092 # selftests:[ l k1d1t0m.:8 6W866] 9f00: c5be32c0 00000000 00000000 00000000 00000000 00000000 00000000 00000000
3745 12:46:11.119642 RITE_KERN.sh
3746 12:46:11.119997 [ 110.878037] 9f20: 00000000 00000000 c136f0b0 8def994e c205c100 c47fac80 c47fac80 c5868000
3747 12:46:11.120333 [ 110.887426] 9f40: b6e40000 00000000 00000000 00000004 c5869f94 c5869f60 c0598d6c c05986d8
3748 12:46:11.120655 [ 110.895613] 9f60: 00000000 00000000 c5869fac 8def994e 0000000b 0000000b b6f87e00 00000004
3749 12:46:11.120968 [ 110.903798] 9f80: c03002e4 c5868000 c5869fa4 c5869f98 c0598dfc c0598d04 00000000 c5869fa8
3750 12:46:11.163124 [ 110.911983] 9fa0: c03000c0 c0598df0 0000000b 0000000b 00000001 b6e40000 0000000b 00000000
3751 12:46:11.163674 [ 110.920168] 9fc0: 0000000b 0000000b b6f87e00 00000004 00000001 00000000 00020000 be8bfa54
3752 12:46:11.164036 [ 110.928353] 9fe0: 00000004 be8bf788 b6ef24cf b6e787e6 800e0030 00000001 00000000 00000000
3753 12:46:11.164364 [ 110.936533] Backtrace:
3754 12:46:11.164674 [ 110.939012] [<c1359a34>] (lkdtm_WRITE_KERN) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
3755 12:46:11.164984 [ 110.947198] r7:c5869f60 r6:0000000b r5:c4b1d000 r4:0000002a
3756 12:46:11.165286 [ 110.952871] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
3757 12:46:11.207130 [ 110.960889] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
3758 12:46:11.207680 [ 110.968815] r9:c5869f60 r8:c538dd80 r7:0000000b r6:b6e40000 r5:c47fac80 r4:c0c2e8e8
3759 12:46:11.208047 [ 110.976570] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
3760 12:46:11.208378 [ 110.984407] r9:c07f5b64 r8:c5869f60 r7:c2816000 r6:b6e40000 r5:c47fac80 r4:00000000
3761 12:46:11.208695 [ 110.992159] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
3762 12:46:11.251014 [ 110.999301] r10:00000004 r9:00000000 r8:00000000 r7:b6e40000 r6:c5868000 r5:c47fac80
3763 12:46:11.251563 [ 111.007133] r4:c47fac80
3764 12:46:11.251920 [ 111.009677] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
3765 12:46:11.252255 [ 111.016819] r9:c5868000 r8:c03002e4 r7:00000004 r6:b6f87e00 r5:0000000b r4:0000000b
3766 12:46:11.252575 [ 111.024572] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
3767 12:46:11.252885 [ 111.032145] Exception stack(0xc5869fa8 to 0xc5869ff0)
3768 12:46:11.253185 [ 111.037203] 9fa0: 0000000b 0000000b 00000001 b6e40000 0000000b 00000000
3769 12:46:11.294655 [ 111.045387] 9fc0: 0000000b 0000000b b6f87e00 00000004 00000001 00000000 00020000 be8bfa54
3770 12:46:11.295064 [ 111.053571] 9fe0: 00000004 be8bf788 b6ef24cf b6e787e6
3771 12:46:11.295389 [ 111.058633] Code: f5d1f05c f5d1f07c e8b151f8 e2522020 (e8a051f8)
3772 12:46:11.295716 [ 111.064736] ---[ end trace 66ef6616401bdbc9 ]---
3773 12:46:11.296013 # Segmentation fault
3774 12:46:11.427687 # [ 110.617819] lkdtm: Performing direct entry WRITE_KERN
3775 12:46:11.428194 # [ 110.624665] lkdtm: attempting bad 7513636 byte write at c135989c
3776 12:46:11.428517 # [ 110.632957] 8<--- cut here ---
3777 12:46:11.428848 # [ 110.638759] Unable to handle kernel paging request at virtual address c135989c
3778 12:46:11.429194 # [ 110.648148] pgd = 5c099f01
3779 12:46:11.429530 # [ 110.652676] [c135989c] *pgd=1121940e(bad)
3780 12:46:11.429843 # [ 110.659206] Internal error: Oops: 80d [#14] SMP ARM
3781 12:46:11.470963 # [ 110.666163] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
3782 12:46:11.471525 # [ 110.697866] CPU: 2 PID: 2608 Comm: cat Tainted: G D W 5.10.148-cip18 #1
3783 12:46:11.471889 # [ 110.707858] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3784 12:46:11.472224 # [ 110.716213] PC is at memcpy+0x50/0x330
3785 12:46:11.472544 # [ 110.722213] LR is at 0xe92dd830
3786 12:46:11.514541 # [ 110.727347] pc : [<c08cdb90>] lr : [<e92dd830>] psr: 200e0013
3787 12:46:11.514726 # [ 110.735347] sp : c5869e2c ip : e1a0c00d fp : c5869e64
3788 12:46:11.514818 # [ 110.742220] r10: 0000000b r9 : c1acc7c8 r8 : e89da800
3789 12:46:11.514918 # [ 110.749181] r7 : e8bd4000 r6 : e52de004 r5 : e24cb004 r4 : e92dd800
3790 12:46:11.515002 # [ 110.757441] r3 : e1a0c00d r2 : 0072a584 r1 : c0c2f298 r0 : c135989c
3791 12:46:11.515069 # [ 110.765705] Flags: nzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
3792 12:46:11.515163 # [ 110.774661] Control: 10c5387d Table: 168b804a DAC: 00000051
3793 12:46:11.558511 # [ 110.782228] Process cat (pid: 2608, stack limit = 0x0b0ff494)
3794 12:46:11.558647 # [ 110.789967] Stack: (0xc5869e2c to 0xc586a000)
3795 12:46:11.558779 # [ 110.796236] 9e20: c0c2f278 0072a624 c5869f60 c15e8544 c135989c
3796 12:46:11.558880 # [ 110.806493] 9e40: c135989c c1359a80 0000002a c4b1d000 0000000b c5869f60 c5869e74 c5869e68
3797 12:46:11.558977 # [ 110.816752] 9e60: c0c2e508 c1359a40 c5869e9c c5869e78 c0c2ea08 c0c2e4e8 c0c2e8e8 c47fac80
3798 12:46:11.559072 # [ 110.827095] 9e80: b6e40000 0000000b c538dd80 c5869f60 c5869ec4 c5869ea0 c07f5bc8 c0c2e8f4
3799 12:46:11.602491 # [ 110.837267] 9ea0: 00000000 c47fac80 b6e40000 c2816000 c5869f60 c07f5b64 c5869f5c c5869ec8
3800 12:46:11.602588 # [ 110.847440] 9ec0: c05987d8 c07f5b70 00000001 00000000 c0598d6c c136f0b0 c0598d6c c5868000
3801 12:46:11.602665 # [ 110.857696] 9ee0: b6e40000 00020000 00000004 0000000b 0001fff5 c5869ee0 00000001 b6e3f000
3802 12:46:11.602735 # [ 110.867866] 9f00: c5be32c0 00000000 00000000 00000000 00000000 00000000 00000000 00000000
3803 12:46:11.602804 # [ 110.878037] 9f20: 00000000 00000000 c136f0b0 8def994e c205c100 c47fac80 c47fac80 c5868000
3804 12:46:11.646503 # [ 110.887426] 9f40: b6e40000 00000000 00000000 00000004 c5869f94 c5869f60 c0598d6c c05986d8
3805 12:46:11.646601 # [ 110.895613] 9f60: 00000000 00000000 c5869fac 8def994e 0000000b 0000000b b6f87e00 00000004
3806 12:46:11.646678 # [ 110.903798] 9f80: c03002e4 c5868000 c5869fa4 c5869f98 c0598dfc c0598d04 00000000 c5869fa8
3807 12:46:11.646750 # [ 110.911983] 9fa0: c03000c0 c0598df0 0000000b 0000000b 00000001 b6e40000 0000000b 00000000
3808 12:46:11.646818 # [ 110.920168] 9fc0: 0000000b 0000000b b6f87e00 00000004 00000001 00000000 00020000 be8bfa54
3809 12:46:11.690455 # [ 110.928353] 9fe0: 00000004 be8bf788 b6ef24cf b6e787e6 800e0030 00000001 00000000 00000000
3810 12:46:11.690552 # [ 110.936533] Backtrace:
3811 12:46:11.690629 # [ 110.939012] [<c1359a34>] (lkdtm_WRITE_KERN) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
3812 12:46:11.690701 # [ 110.947198] r7:c5869f60 r6:0000000b r5:c4b1d000 r4:0000002a
3813 12:46:11.690770 # [ 110.952871] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
3814 12:46:11.690837 # [ 110.960889] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
3815 12:46:11.690903 # [ 110.968815] r9:c5869f60 r8:c538dd80 r7:0000000b r6:b6e40000 r5:c47fac80 r4:c0c2e8e8
3816 12:46:11.734457 # [ 110.976570] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
3817 12:46:11.734555 # [ 110.984407] r9:c07f5b64 r8:c5869f60 r7:c2816000 r6:b6e40000 r5:c47fac80 r4:00000000
3818 12:46:11.734632 # [ 110.992159] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
3819 12:46:11.734704 # [ 110.999301] r10:00000004 r9:00000000 r8:00000000 r7:b6e40000 r6:c5868000 r5:c47fac80
3820 12:46:11.734772 # [ 111.007133] r4:c47fac80
3821 12:46:11.778425 # [ 111.009677] [<c0598cf8>] (ksys_write) from [<c0598dfc[ 111.537986] lkdtm: Performing direct entry REFCOUNT_INC_OVERFLOW
3822 12:46:11.778523 >] (sys_write+0[x 1 81/101x.15c4)412] lkdtm: attempting good refcount_inc() without overflow
3823 12:46:11.778600
3824 12:46:11.778693 # [ 111.016819] r9:c5868000 r[ 111.553714] lkdtm: attempting bad refcount_inc() overflow
3825 12:46:11.778766 8:c03002e4 r7:00000004 r6:b6f87e0[ 111.561931] ------------[ cut here ]------------
3826 12:46:11.778836 0 r5:0000000b r4:0000000b
3827 12:46:11.778905 # [ 1[ 111.569477] WARNING: CPU: 3 PID: 2683 at lib/refcount.c:22 refcount_warn_saturate+0xd4/0x174
3828 12:46:11.822406 11.024572] [<c0598de4>] (sys_writ[ 111.580686] refcount_t: saturated; leaking memory.
3829 12:46:11.822548 e) from [<c03000c0>] (ret_fast_sy[ 111.588356] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
3830 12:46:11.822658 scall+0x0/0x28)
3831 12:46:11.822743 # [ 111.032145][ 111.620041] CPU: 3 PID: 2683 Comm: cat Tainted: G D W 5.10.148-cip18 #1
3832 12:46:11.866384 Exception[ s t11a1c.k6(300x6c15] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3833 12:46:11.866482 869fa8 to 0xc58[6 9 f1f101).6
3834 12:46:11.866561 3#871] Backtrace:
3835 12:46:11.866634 [ 111.037203] 9fa0: [ 111.643329] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
3836 12:46:11.866704 0000000[b 0101010.060503663] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
3837 12:46:11.866772 00000001 b6e40000[ 0 0101010.0661319] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
3838 12:46:11.866839 b 00000000
3839 12:46:11.910426 # [ 111.0[4 5 318171.670800] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
3840 12:46:11.910523 9fc0: 0000000b [0 0101010.0608b099] r9:00000009 r8:c086df74 r7:00000016 r6:00000009 r5:c086df74 r4:c1a20908
3841 12:46:11.910599 b6f87e00 00000004 [0 0 0101010.689840] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
3842 12:46:11.910671 1 00000000 [0 0 0121010.0609 9b4e5] r7:00000016 r6:c1a20908 r5:c1a208e0 r4:c4f9a000
3843 12:46:11.910740 8bfa54
3844 12:46:11.954430 # [ 111.053571][ 9 f1e11.706973] [<c134d2b0>] (warn_slowpath_fmt) from [<c086df74>] (refcount_warn_saturate+0xd4/0x174)
3845 12:46:11.954528 : 00000004 be[8 b f171818. 7b168e53] r9:c1acc7d4 r8:c15e8544 r7:c4f9bf60 r6:00000016 r5:c5e9b000 r4:c4f9a000
3846 12:46:11.954605 f24cf b6e787e6
3847 12:46:11.954678 # [ 111.0586[3 3111.728015] [<c086dea0>] (refcount_warn_saturate) from [<c0c2f58c>] (__refcount_add.constprop.0+0x44/0x58)
3848 12:46:11.954747 ] Code: f5d1f05c f5d1f07c e8b1[5 111.740270] [<c0c2f548>] (__refcount_add.constprop.0) from [<c1359eb0>] (lkdtm_REFCOUNT_INC_OVERFLOW+0x78/0x9c)
3849 12:46:11.954815 f8 e2522020 (e8a051f[8 ) 1 11
3850 12:46:11.998458 .#53040] [<c1359e38>] (lkdtm_REFCOUNT_INC_OVERFLOW) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
3851 12:46:11.998559 [ 111[. 0 6141713.67]6 4-3-3-2[ r4:0000002b
3852 12:46:11.998657 end trace 66ef661640[1 b d1b1c19768523] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
3853 12:46:11.998752 ]---
3854 12:46:11.998841 # WRITE_KERN: [m i s1s1i1n778782] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
3855 12:46:11.998932 g 'call trace:':[ [ 1F1A1I.L7]8949] r9:c4f9bf60 r8:c538dd80 r7:00000016 r6:b6e07000 r5:c488da40 r4:c0c2e8e8
3856 12:46:12.042456 not ok 41 selftests: lk[d t 1m1:.798692] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
3857 12:46:12.042556 WRITE_KERN.sh[ # 1e1x1i.t8=018855] r9:c07f5b64 r8:c4f9bf60 r7:c2816000 r6:b6e07000 r5:c488da40 r4:00000000
3858 12:46:12.042654 # selftests: lk[d t m1:1 1R.E8F18594] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
3859 12:46:12.042747 OUNT_INC_OVERFL[O W .1s1h1.
3860 12:46:12.042838 827810] r10:00000004 r9:00000000 r8:00000000 r7:b6e07000 r6:c4f9a000 r5:c488da40
3861 12:46:12.042930 [ 111.837542] r4:c488da40
3862 12:46:12.086460 [ 111.840086] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
3863 12:46:12.086559 [ 111.847229] r9:c4f9a000 r8:c03002e4 r7:00000004 r6:b6f4ee00 r5:00000016 r4:00000016
3864 12:46:12.086657 [ 111.854984] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
3865 12:46:12.086750 [ 111.862558] Exception stack(0xc4f9bfa8 to 0xc4f9bff0)
3866 12:46:12.086840 [ 111.867618] bfa0: 00000016 00000016 00000001 b6e07000 00000016 00000000
3867 12:46:12.086929 [ 111.875804] bfc0: 00000016 00000016 b6f4ee00 00000004 00000001 00000000 00020000 bed1fa54
3868 12:46:12.087017 [ 111.883987] bfe0: 00000004 bed1f788 b6eb94cf b6e3f7e6
3869 12:46:12.130457 [ 111.889124] irq event stamp: 0
3870 12:46:12.130555 [ 111.892215] hardirqs last enabled at (0): [<00000000>] 0x0
3871 12:46:12.130653 [ 111.897841] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
3872 12:46:12.130745 [ 111.905340] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
3873 12:46:12.130835 [ 111.912872] softirqs last disabled at (0): [<00000000>] 0x0
3874 12:46:12.130923 [ 111.918483] ---[ end trace 66ef6616401bdbca ]---
3875 12:46:12.131010 [ 111.923112] lkdtm: Overflow detected: saturated
3876 12:46:12.234911 # [ 111.537986] lkdtm: Performing direct entry REFCOUNT_INC_OVERFLOW
3877 12:46:12.235011 # [ 111.545412] lkdtm: attempting good refcount_inc() without overflow
3878 12:46:12.235109 # [ 111.553714] lkdtm: attempting bad refcount_inc() overflow
3879 12:46:12.235200 # [ 111.561931] ------------[ cut here ]------------
3880 12:46:12.235290 # [ 111.569477] WARNING: CPU: 3 PID: 2683 at lib/refcount.c:22 refcount_warn_saturate+0xd4/0x174
3881 12:46:12.235380 # [ 111.580686] refcount_t: saturated; leaking memory.
3882 12:46:12.278457 # [ 111.588356] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
3883 12:46:12.278560 # [ 111.620041] CPU: 3 PID: 2683 Comm: cat Tainted: G D W 5.10.148-cip18 #1
3884 12:46:12.278659 # [ 111.630610] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3885 12:46:12.278753 # [ 111.638871] Backtrace:
3886 12:46:12.322468 # [ 111.643329] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
3887 12:46:12.322567 # [ 111.653663] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
3888 12:46:12.322665 # [ 111.661319] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
3889 12:46:12.322759 # [ 111.670800] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
3890 12:46:12.322850 # [ 111.680099] r9:00000009 r8:c086df74 r7:00000016 r6:00000009 r5:c086df74 r4:c1a20908
3891 12:46:12.322940 # [ 111.689840] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
3892 12:46:12.366456 # [ 111.699485] r7:00000016 r6:c1a20908 r5:c1a208e0 r4:c4f9a000
3893 12:46:12.366555 # [ 111.706973] [<c134d2b0>] (warn_slowpath_fmt) from [<c086df74>] (refcount_warn_saturate+0xd4/0x174)
3894 12:46:12.366654 # [ 111.718353] r9:c1acc7d4 r8:c15e8544 r7:c4f9bf60 r6:00000016 r5:c5e9b000 r4:c4f9a000
3895 12:46:12.366747 # [ 111.728015] [<c086dea0>] (refcount_warn_saturate) from [<c0c2f58c>] (__refcount_add.constprop.0+0x44/0x58)
3896 12:46:12.366839 # [ 111.740270] [<c0c2f548>] (__refcount_add.constprop.0) from [<c1359eb0>] (lkdtm_REFCOUNT_INC_OVERFLOW+0x78/0x9c)
3897 12:46:12.410465 # [ 111.753040] [<c1359e38>] (lkdtm_REFCOUNT_INC_OVERFLOW) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
3898 12:46:12.410562 # [ 111.764332] r4:0000002b
3899 12:46:12.410658 # [ 111.768523] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
3900 12:46:12.410750 # [ 111.778782] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
3901 12:46:12.410839 # [ 111.788949] r9:c4f9bf60 r8:c538dd80 r7:00000016 r6:b6e07000 r5:c488da40 r4:c0c2e8e8
3902 12:46:12.410926 # [ 111.798692] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
3903 12:46:12.454447 # [ 111.808855] r9:c07f5b64 r8:c4f9bf60 r7:c2816000 r6:b6e07000 r5:c488da40 r4:00000000
3904 12:46:12.454544 # [ 111.818594] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
3905 12:46:12.454640 # [ 111.827810] r10:00000004 r9:00000000 r8:00000000 r7:b6e07000 r6:c4f9a000 r5:c488da40
3906 12:46:12.454732 # [ 111.837542] r4:c488da40
3907 12:46:12.454819 # [ 111.840086] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
3908 12:46:12.454907 # [ 111.847229] r9:c4f9a000 r8:c03002e4 r7:00000004 r6:b6f4ee00 r5:00000016 r4:00000016
3909 12:46:12.498499 # [ 111.854984] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
3910 12:46:12.498596 # [ 111.862558] Exception stack(0xc4f9bfa8 to 0xc4f9bff0)
3911 12:46:12.498692 # [ 111.867618] bfa0: 00000016 00000016 00000001 b6e07000 00000016 00000000
3912 12:46:12.498784 # [ 111.875804] bfc0: 00000016 00000016 b6f4ee00 00000004 00000001 00000000 00020000 bed1fa54
3913 12:46:12.498873 # [ 111.883987] bfe0: 00000004 bed1f788 b6eb94cf b6e3f7e6
3914 12:46:12.498961 # [ 111.889124] irq event stamp: 0
3915 12:46:12.499046 # [ 111.892215] hardirqs last enabled at (0): [<00000000>] 0x0
3916 12:46:12.542467 # [ 111.8[ 112.304513] lkdtm: Performing direct entry REFCOUNT_ADD_OVERFLOW
3917 12:46:12.542567 97841] hardirqs last disabled at [ 112.312718] lkdtm: attempting good refcount_add() without overflow
3918 12:46:12.542668 (0): [<c0353ce0>] copy_process+0x[ 112.321636] lkdtm: attempting bad refcount_add() overflow
3919 12:46:12.542761 5c8/0x194c
3920 12:46:12.542853 # [ 111.905340] soft[ 112.329907] ------------[ cut here ]------------
3921 12:46:12.542943 irqs last enabled at (0): [<c035[ 112.337405] WARNING: CPU: 2 PID: 2717 at lib/refcount.c:22 refcount_warn_saturate+0xd4/0x174
3922 12:46:12.586498 3ce0>] copy_process+0x5c8/0x194c[ 112.348694] refcount_t: saturated; leaking memory.
3923 12:46:12.586596 # [ 111.912872] softirqs last d[ 112.356270] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
3924 12:46:12.630449 isabled at (0): [<00000000>] 0x0[ 112.388032] CPU: 2 PID: 2717 Comm: cat Tainted: G D W 5.10.148-cip18 #1
3925 12:46:12.630550 # [ 111[. 9 1181428.33]9 8-5-7-] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3926 12:46:12.630648 [ end trace 66ef66[1 6 410112b.d406837] Backtrace:
3927 12:46:12.630741 ca ]---
3928 12:46:12.630831 # [ 111.923112] lkdtm:[ 112.411468] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
3929 12:46:12.630921 Overflow detected[: s1a1t2u.r4a1803] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
3930 12:46:12.631010 ted
3931 12:46:12.674458 # REFCOUNT_INC[_ O1V1E2R.F429544] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
3932 12:46:12.674557 OW: missing 'call trace[: ' :11 2.439023] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
3933 12:46:12.674655 FAIL]
3934 12:46:12.674748 not ok 4[2 s1e1l2f.t4e4s322] r9:00000009 r8:c086df74 r7:00000016 r6:00000009 r5:c086df74 r4:c1a20908
3935 12:46:12.674840 ts: lkdtm: REFCOUNT_I[N C _1O1V2E458062] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
3936 12:46:12.674930 RFLOW.sh # ex[i t =1112
3937 12:46:12.675017 .#4 6s7e93] r7:00000016 r6:c1a20908 r5:c1a208e0 r4:c4e3e000
3938 12:46:12.718450 lftests: lkdtm: REFCOUNT[_ A D1D12.475367] [<c134d2b0>] (warn_slowpath_fmt) from [<c086df74>] (refcount_warn_saturate+0xd4/0x174)
3939 12:46:12.718548 OVERFLOW.sh
3940 12:46:12.718643 [ 112.486748] r9:c1acc7ec r8:c15e8544 r7:c4e3ff60 r6:00000016 r5:c4b1d000 r4:c4e3e000
3941 12:46:12.718734 [ 112.495627] [<c086dea0>] (refcount_warn_saturate) from [<c0c2f58c>] (__refcount_add.constprop.0+0x44/0x58)
3942 12:46:12.718823 [ 112.505300] [<c0c2f548>] (__refcount_add.constprop.0) from [<c1359f58>] (lkdtm_REFCOUNT_ADD_OVERFLOW+0x84/0xa8)
3943 12:46:12.718911 [ 112.515400] [<c1359ed4>] (lkdtm_REFCOUNT_ADD_OVERFLOW) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
3944 12:46:12.762480 [ 112.524535] r4:0000002c
3945 12:46:12.762576 [ 112.527080] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
3946 12:46:12.762672 [ 112.535096] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
3947 12:46:12.762763 [ 112.543020] r9:c4e3ff60 r8:c538dd80 r7:00000016 r6:b6eb2000 r5:c5d64c80 r4:c0c2e8e8
3948 12:46:12.762852 [ 112.550776] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
3949 12:46:12.762940 [ 112.558614] r9:c07f5b64 r8:c4e3ff60 r7:c2816000 r6:b6eb2000 r5:c5d64c80 r4:00000000
3950 12:46:12.806463 [ 112.566367] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
3951 12:46:12.806560 [ 112.573512] r10:00000004 r9:00000000 r8:00000000 r7:b6eb2000 r6:c4e3e000 r5:c5d64c80
3952 12:46:12.806657 [ 112.581344] r4:c5d64c80
3953 12:46:12.806747 [ 112.583887] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
3954 12:46:12.806836 [ 112.591031] r9:c4e3e000 r8:c03002e4 r7:00000004 r6:b6ff9e00 r5:00000016 r4:00000016
3955 12:46:12.806923 [ 112.598785] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
3956 12:46:12.850487 [ 112.606360] Exception stack(0xc4e3ffa8 to 0xc4e3fff0)
3957 12:46:12.850596 [ 112.611421] ffa0: 00000016 00000016 00000001 b6eb2000 00000016 00000000
3958 12:46:12.850723 [ 112.619606] ffc0: 00000016 00000016 b6ff9e00 00000004 00000001 00000000 00020000 beb29a54
3959 12:46:12.850844 [ 112.627788] ffe0: 00000004 beb29788 b6f644cf b6eea7e6
3960 12:46:12.850933 [ 112.632906] irq event stamp: 0
3961 12:46:12.851048 [ 112.635979] hardirqs last enabled at (0): [<00000000>] 0x0
3962 12:46:12.851133 [ 112.641603] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
3963 12:46:12.894458 [ 112.649155] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
3964 12:46:12.894557 [ 112.656658] softirqs last disabled at (0): [<00000000>] 0x0
3965 12:46:12.894656 [ 112.662295] ---[ end trace 66ef6616401bdbcb ]---
3966 12:46:12.894749 [ 112.666929] lkdtm: Overflow detected: saturated
3967 12:46:12.977119 # [ 112.304513] lkdtm: Performing direct entry REFCOUNT_ADD_OVERFLOW
3968 12:46:12.977218 # [ 112.312718] lkdtm: attempting good refcount_add() without overflow
3969 12:46:12.977316 # [ 112.321636] lkdtm: attempting bad refcount_add() overflow
3970 12:46:12.977409 # [ 112.329907] ------------[ cut here ]------------
3971 12:46:12.977500 # [ 112.337405] WARNING: CPU: 2 PID: 2717 at lib/refcount.c:22 refcount_warn_saturate+0xd4/0x174
3972 12:46:12.977590 # [ 112.348694] refcount_t: saturated; leaking memory.
3973 12:46:13.020180 # [ 112.356270] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
3974 12:46:13.020281 # [ 112.388032] CPU: 2 PID: 2717 Comm: cat Tainted: G D W 5.10.148-cip18 #1
3975 12:46:13.020379 # [ 112.398576] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
3976 12:46:13.020471 # [ 112.406837] Backtrace:
3977 12:46:13.063228 # [ 112.411468] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
3978 12:46:13.063324 # [ 112.421803] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
3979 12:46:13.063420 # [ 112.429544] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
3980 12:46:13.063511 # [ 112.439023] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
3981 12:46:13.063599 # [ 112.448322] r9:00000009 r8:c086df74 r7:00000016 r6:00000009 r5:c086df74 r4:c1a20908
3982 12:46:13.063688 # [ 112.458062] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
3983 12:46:13.106489 # [ 112.467793] r7:00000016 r6:c1a20908 r5:c1a208e0 r4:c4e3e000
3984 12:46:13.106587 # [ 112.475367] [<c134d2b0>] (warn_slowpath_fmt) from [<c086df74>] (refcount_warn_saturate+0xd4/0x174)
3985 12:46:13.106687 # [ 112.486748] r9:c1acc7ec r8:c15e8544 r7:c4e3ff60 r6:00000016 r5:c4b1d000 r4:c4e3e000
3986 12:46:13.106780 # [ 112.495627] [<c086dea0>] (refcount_warn_saturate) from [<c0c2f58c>] (__refcount_add.constprop.0+0x44/0x58)
3987 12:46:13.106871 # [ 112.505300] [<c0c2f548>] (__refcount_add.constprop.0) from [<c1359f58>] (lkdtm_REFCOUNT_ADD_OVERFLOW+0x84/0xa8)
3988 12:46:13.150504 # [ 112.515400] [<c1359ed4>] (lkdtm_REFCOUNT_ADD_OVERFLOW) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
3989 12:46:13.150603 # [ 112.524535] r4:0000002c
3990 12:46:13.150700 # [ 112.527080] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
3991 12:46:13.150795 # [ 112.535096] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
3992 12:46:13.150885 # [ 112.543020] r9:c4e3ff60 r8:c538dd80 r7:00000016 r6:b6eb2000 r5:c5d64c80 r4:c0c2e8e8
3993 12:46:13.150976 # [ 112.550776] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
3994 12:46:13.194492 # [ 112.558614] r9:c07f5b64 r8:c4e3ff60 r7:c2816000 r6:b6eb2000 r5:c5d64c80 r4:00000000
3995 12:46:13.194591 # [ 112.566367] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
3996 12:46:13.194690 # [ 112.573512] r10:00000004 r9:00000000 r8:00000000 r7:b6eb2000 r6:c4e3e000 r5:c5d64c80
3997 12:46:13.194783 # [ 112.581344] r4:c5d64c80
3998 12:46:13.194874 # [ 112.583887] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
3999 12:46:13.194964 # [ 112.591031] r9:c4e3e000 r8:c03002e4 r7:00000004 r6:b6ff9e00 r5:00000016 r4:00000016
4000 12:46:13.238502 # [ 112.598785] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4001 12:46:13.238602 # [ 112.606360] Exception stack(0xc4e3ffa8 to 0xc4e3fff0)
4002 12:46:13.238701 # [ 112.611421] ffa0: 00000016 00000016 00000001 b6eb2000 00000016 00000000
4003 12:46:13.238795 # [ 112.619606] ffc0: 00000016 00000016 b6ff9e00 00000004 00000001 00000000 00020000 beb29a54
4004 12:46:13.238887 # [ 112.627788] ffe0: 00000004 beb29788 b6f644cf b6eea7e6
4005 12:46:13.238976 # [ 112.632906] irq event stamp: 0
4006 12:46:13.239064 # [ 112.635979] hardirqs last enabled at (0): [<00000000>] 0x0
4007 12:46:13.282496 # [ 112.641603] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4008 12:46:13.282596 # [ 112.649155] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4009 12:46:13.282695 # [ 112.6566[ 113.063003] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_OVERFLOW
4010 12:46:13.282788 58] softirqs last disabled at (0)[ 113.070278] lkdtm: attempting bad refcount_inc_not_zero() overflow
4011 12:46:13.282881 : [<00000000>] 0x0
4012 12:46:13.282970 # [ 112.6622[ 113.079374] ------------[ cut here ]------------
4013 12:46:13.326450 95] ---[ end trace 66ef6616401bdb[ 113.086830] WARNING: CPU: 3 PID: 2751 at lib/refcount.c:19 refcount_warn_saturate+0xa0/0x174
4014 12:46:13.326550 cb ]---
4015 12:46:13.326645 # [ 112.666929] lkdtm: [ 113.098112] refcount_t: saturated; leaking memory.
4016 12:46:13.326737 Overflow detected: saturated
4017 12:46:13.326826 # R[ 113.105716] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
4018 12:46:13.370478 EFCOUNT_ADD_OVERFLOW: missing 'ca[ 113.137460] CPU: 3 PID: 2751 Comm: cat Tainted: G D W 5.10.148-cip18 #1
4019 12:46:13.370575 ll trace:'[: [1F1A3I.L1]48
4020 12:46:13.370671 0n26] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4021 12:46:13.370764 t ok 43 selftest[s : 1l1k3d.t1m56374] Backtrace:
4022 12:46:13.370853 REFCOUNT_ADD_OVERFLOW.sh # exit= 113.160919] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
4023 12:46:13.370941 1
4024 12:46:13.371028 # selftests:[ l k1d1t3m.:1 7R253] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
4025 12:46:13.414482 EFCOUNT_INC_NOT_[Z E R1O1_3O.1V7E909] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
4026 12:46:13.414579 RFLOW.sh
4027 12:46:13.414674 [ 113.188215] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4028 12:46:13.414766 [ 113.196040] r9:00000009 r8:c086df40 r7:00000013 r6:00000009 r5:c086df40 r4:c1a20908
4029 12:46:13.414856 [ 113.203794] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
4030 12:46:13.414944 [ 113.211285] r7:00000013 r6:c1a20908 r5:c1a208e0 r4:c4f22000
4031 12:46:13.458462 [ 113.216961] [<c134d2b0>] (warn_slowpath_fmt) from [<c086df40>] (refcount_warn_saturate+0xa0/0x174)
4032 12:46:13.458559 [ 113.225927] r9:c1acc804 r8:c15e8544 r7:c4f23f60 r6:0000001f r5:c5f98000 r4:7fffffff
4033 12:46:13.458653 [ 113.233689] [<c086dea0>] (refcount_warn_saturate) from [<c1359e24>] (__refcount_add_not_zero.constprop.0+0x64/0x78)
4034 12:46:13.458742 [ 113.244136] [<c1359dc0>] (__refcount_add_not_zero.constprop.0) from [<c1359fcc>] (lkdtm_REFCOUNT_INC_NOT_ZERO_OVERFLOW+0x50/0x88)
4035 12:46:13.458829 [ 113.255790] r5:c5f98000 r4:c4f22000
4036 12:46:13.502430 [ 113.259385] [<c1359f7c>] (lkdtm_REFCOUNT_INC_NOT_ZERO_OVERFLOW) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
4037 12:46:13.502528 [ 113.269302] r4:0000002d
4038 12:46:13.502624 [ 113.271846] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
4039 12:46:13.502714 [ 113.279863] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
4040 12:46:13.502804 [ 113.287787] r9:c4f23f60 r8:c538dd80 r7:0000001f r6:b6dc1000 r5:c488d7c0 r4:c0c2e8e8
4041 12:46:13.502892 [ 113.295543] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
4042 12:46:13.546460 [ 113.303381] r9:c07f5b64 r8:c4f23f60 r7:c2816000 r6:b6dc1000 r5:c488d7c0 r4:00000000
4043 12:46:13.546558 [ 113.311132] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
4044 12:46:13.546654 [ 113.318275] r10:00000004 r9:00000000 r8:00000000 r7:b6dc1000 r6:c4f22000 r5:c488d7c0
4045 12:46:13.546745 [ 113.326107] r4:c488d7c0
4046 12:46:13.546833 [ 113.328651] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
4047 12:46:13.546922 [ 113.335795] r9:c4f22000 r8:c03002e4 r7:00000004 r6:b6f08e00 r5:0000001f r4:0000001f
4048 12:46:13.547007 [ 113.343549] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4049 12:46:13.590462 [ 113.351124] Exception stack(0xc4f23fa8 to 0xc4f23ff0)
4050 12:46:13.590559 [ 113.356185] 3fa0: 0000001f 0000001f 00000001 b6dc1000 0000001f 00000000
4051 12:46:13.590655 [ 113.364371] 3fc0: 0000001f 0000001f b6f08e00 00000004 00000001 00000000 00020000 bef49a54
4052 12:46:13.590747 [ 113.372555] 3fe0: 00000004 bef49788 b6e734cf b6df97e6
4053 12:46:13.590835 [ 113.377662] irq event stamp: 0
4054 12:46:13.590952 [ 113.380735] hardirqs last enabled at (0): [<00000000>] 0x0
4055 12:46:13.591039 [ 113.386323] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4056 12:46:13.634428 [ 113.393861] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4057 12:46:13.634528 [ 113.401396] softirqs last disabled at (0): [<00000000>] 0x0
4058 12:46:13.634626 [ 113.407003] ---[ end trace 66ef6616401bdbcc ]---
4059 12:46:13.634719 [ 113.411688] lkdtm: Overflow detected: saturated
4060 12:46:13.722413 # [ 113.063003] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_OVERFLOW
4061 12:46:13.722510 # [ 113.070278] lkdtm: attempting bad refcount_inc_not_zero() overflow
4062 12:46:13.722606 # [ 113.079374] ------------[ cut here ]------------
4063 12:46:13.722697 # [ 113.086830] WARNING: CPU: 3 PID: 2751 at lib/refcount.c:19 refcount_warn_saturate+0xa0/0x174
4064 12:46:13.722786 # [ 113.098112] refcount_t: saturated; leaking memory.
4065 12:46:13.765509 # [ 113.105716] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
4066 12:46:13.765609 # [ 113.137460] CPU: 3 PID: 2751 Comm: cat Tainted: G D W 5.10.148-cip18 #1
4067 12:46:13.765705 # [ 113.148026] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4068 12:46:13.765795 # [ 113.156374] Backtrace:
4069 12:46:13.765882 # [ 113.160919] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
4070 12:46:13.808593 # [ 113.171253] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
4071 12:46:13.808699 # [ 113.178909] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
4072 12:46:13.808795 # [ 113.188215] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4073 12:46:13.808887 # [ 113.196040] r9:00000009 r8:c086df40 r7:00000013 r6:00000009 r5:c086df40 r4:c1a20908
4074 12:46:13.808976 # [ 113.203794] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
4075 12:46:13.809062 # [ 113.211285] r7:00000013 r6:c1a20908 r5:c1a208e0 r4:c4f22000
4076 12:46:13.851595 # [ 113.216961] [<c134d2b0>] (warn_slowpath_fmt) from [<c086df40>] (refcount_warn_saturate+0xa0/0x174)
4077 12:46:13.851692 # [ 113.225927] r9:c1acc804 r8:c15e8544 r7:c4f23f60 r6:0000001f r5:c5f98000 r4:7fffffff
4078 12:46:13.851788 # [ 113.233689] [<c086dea0>] (refcount_warn_saturate) from [<c1359e24>] (__refcount_add_not_zero.constprop.0+0x64/0x78)
4079 12:46:13.851880 # [ 113.244136] [<c1359dc0>] (__refcount_add_not_zero.constprop.0) from [<c1359fcc>] (lkdtm_REFCOUNT_INC_NOT_ZERO_OVERFLOW+0x50/0x88)
4080 12:46:13.851969 # [ 113.255790] r5:c5f98000 r4:c4f22000
4081 12:46:13.894612 # [ 113.259385] [<c1359f7c>] (lkdtm_REFCOUNT_INC_NOT_ZERO_OVERFLOW) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
4082 12:46:13.894713 # [ 113.269302] r4:0000002d
4083 12:46:13.894809 # [ 113.271846] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
4084 12:46:13.894903 # [ 113.279863] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
4085 12:46:13.894994 # [ 113.287787] r9:c4f23f60 r8:c538dd80 r7:0000001f r6:b6dc1000 r5:c488d7c0 r4:c0c2e8e8
4086 12:46:13.895081 # [ 113.295543] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
4087 12:46:13.938462 # [ 113.303381] r9:c07f5b64 r8:c4f23f60 r7:c2816000 r6:b6dc1000 r5:c488d7c0 r4:00000000
4088 12:46:13.938561 # [ 113.311132] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
4089 12:46:13.938660 # [ 113.318275] r10:00000004 r9:00000000 r8:00000000 r7:b6dc1000 r6:c4f22000 r5:c488d7c0
4090 12:46:13.938754 # [ 113.326107] r4:c488d7c0
4091 12:46:13.938844 # [ 113.328651] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
4092 12:46:13.938933 # [ 113.335795] r9:c4f22000 r8:c03002e4 r7:00000004 r6:b6f08e00 r5:0000001f r4:0000001f
4093 12:46:13.982465 # [ 113.343549] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4094 12:46:13.982565 # [ 113.351124] Exception stack(0xc4f23fa8 to 0xc4f23ff0)
4095 12:46:13.982667 # [ 113.356185] 3fa0: 0000001f 0000001f 00000001 b6dc1000 0000001f 00000000
4096 12:46:13.982760 # [ 113.364371] 3fc0: 0000001f 0000001f b6f08e00 00000004 00000001 00000000 00020000 bef49a54
4097 12:46:13.982851 # [ 113.372555] 3fe0: 00000004 bef49788 b6e734cf b6df97e6
4098 12:46:13.982941 # [ 113.377662] irq event stamp: 0
4099 12:46:13.983027 # [ 113.380735] hardirqs last enabled at (0): [<00000000>] 0x0
4100 12:46:14.026493 # [ 113.386323] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4101 12:46:14.026593 # [ 113.393861] softirqs last enabled at (0): [<c0353ce0>] [ 113.806585] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_OVERFLOW
4102 12:46:14.026692 copy_process+0x5c8/0x194c
4103 12:46:14.026785 # [ 1[ 113.815029] lkdtm: attempting bad refcount_add_not_zero() overflow
4104 12:46:14.026877 13.401396] softirqs last disabled[ 113.824201] ------------[ cut here ]------------
4105 12:46:14.026969 at (0): [<00000000>] 0x0
4106 12:46:14.070483 # [ 1[ 113.831589] WARNING: CPU: 2 PID: 2785 at lib/refcount.c:19 refcount_warn_saturate+0xa0/0x174
4107 12:46:14.070583 13.407003] ---[ end trace 66ef661[ 113.842841] refcount_t: saturated; leaking memory.
4108 12:46:14.070684 6401bdbcc ]---
4109 12:46:14.070778 # [ 113.411688] [ 113.850482] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
4110 12:46:14.114547 lkdtm: Overflow detected: saturat[ 113.882198] CPU: 2 PID: 2785 Comm: cat Tainted: G D W 5.10.148-cip18 #1
4111 12:46:14.114659 ed
4112 12:46:14.114754 # REFC[O U N1T1_3I.N8C9_2N7O52] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4113 12:46:14.114845 _ZERO_OVERFLOW: mi[s s i1n1g3 .'901101] Backtrace:
4114 12:46:14.114935 all trace:': [FAIL]
4115 12:46:14.115022 not ok 44 se 113.905731] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
4116 12:46:14.115110 lftests: lkdtm: REF[C O U1N1T3_.I16065] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
4117 12:46:14.158472 NC_NOT_ZERO_OVER[F L O1W1.3s.h9 23891] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
4118 12:46:14.158573 exit=1
4119 12:46:14.158669 # selftests: l[k d t1m1:.933286] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4120 12:46:14.158776 REFCOUNT_ADD_NO[T _ Z1E1R3O._9O42584] r9:00000009 r8:c086df40 r7:00000013 r6:00000009 r5:c086df40 r4:c1a20908
4121 12:46:14.158865 ERFLOW.sh
4122 12:46:14.158953 [ 113.952410] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
4123 12:46:14.159040 [ 113.960841] r7:00000013 r6:c1a20908 r5:c1a208e0 r4:c4e3e000
4124 12:46:14.202499 [ 113.966516] [<c134d2b0>] (warn_slowpath_fmt) from [<c086df40>] (refcount_warn_saturate+0xa0/0x174)
4125 12:46:14.202597 [ 113.975482] r9:c1acc824 r8:c15e8544 r7:c4e3ff60 r6:0000001f r5:c4b14000 r4:7fffffff
4126 12:46:14.202693 [ 113.983243] [<c086dea0>] (refcount_warn_saturate) from [<c1359e24>] (__refcount_add_not_zero.constprop.0+0x64/0x78)
4127 12:46:14.202785 [ 113.993691] [<c1359dc0>] (__refcount_add_not_zero.constprop.0) from [<c135a054>] (lkdtm_REFCOUNT_ADD_NOT_ZERO_OVERFLOW+0x50/0x88)
4128 12:46:14.202873 [ 114.005345] r5:c4b14000 r4:c4e3e000
4129 12:46:14.246513 [ 114.008940] [<c135a004>] (lkdtm_REFCOUNT_ADD_NOT_ZERO_OVERFLOW) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
4130 12:46:14.246610 [ 114.018856] r4:0000002e
4131 12:46:14.246705 [ 114.021400] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
4132 12:46:14.246795 [ 114.029417] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
4133 12:46:14.246882 [ 114.037340] r9:c4e3ff60 r8:c538dd80 r7:0000001f r6:b6e1e000 r5:c5d8a500 r4:c0c2e8e8
4134 12:46:14.246968 [ 114.045097] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
4135 12:46:14.290511 [ 114.052934] r9:c07f5b64 r8:c4e3ff60 r7:c2816000 r6:b6e1e000 r5:c5d8a500 r4:00000000
4136 12:46:14.290609 [ 114.060685] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
4137 12:46:14.290705 [ 114.067827] r10:00000004 r9:00000000 r8:00000000 r7:b6e1e000 r6:c4e3e000 r5:c5d8a500
4138 12:46:14.290796 [ 114.075659] r4:c5d8a500
4139 12:46:14.290884 [ 114.078201] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
4140 12:46:14.290972 [ 114.085345] r9:c4e3e000 r8:c03002e4 r7:00000004 r6:b6f65e00 r5:0000001f r4:0000001f
4141 12:46:14.334489 [ 114.093098] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4142 12:46:14.334588 [ 114.100672] Exception stack(0xc4e3ffa8 to 0xc4e3fff0)
4143 12:46:14.334687 [ 114.105732] ffa0: 0000001f 0000001f 00000001 b6e1e000 0000001f 00000000
4144 12:46:14.334782 [ 114.113917] ffc0: 0000001f 0000001f b6f65e00 00000004 00000001 00000000 00020000 be8daa54
4145 12:46:14.334871 [ 114.122099] ffe0: 00000004 be8da788 b6ed04cf b6e567e6
4146 12:46:14.334960 [ 114.127246] irq event stamp: 0
4147 12:46:14.335045 [ 114.130350] hardirqs last enabled at (0): [<00000000>] 0x0
4148 12:46:14.378534 [ 114.135944] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4149 12:46:14.378631 [ 114.143493] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4150 12:46:14.378728 [ 114.151050] softirqs last disabled at (0): [<00000000>] 0x0
4151 12:46:14.378819 [ 114.156670] ---[ end trace 66ef6616401bdbcd ]---
4152 12:46:14.378908 [ 114.161345] lkdtm: Overflow detected: saturated
4153 12:46:14.475021 # [ 113.806585] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_OVERFLOW
4154 12:46:14.475145 # [ 113.815029] lkdtm: attempting bad refcount_add_not_zero() overflow
4155 12:46:14.475268 # [ 113.824201] ------------[ cut here ]------------
4156 12:46:14.475385 # [ 113.831589] WARNING: CPU: 2 PID: 2785 at lib/refcount.c:19 refcount_warn_saturate+0xa0/0x174
4157 12:46:14.475499 # [ 113.842841] refcount_t: saturated; leaking memory.
4158 12:46:14.522905 # [ 113.850482] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
4159 12:46:14.523379 # [ 113.882198] CPU: 2 PID: 2785 Comm: cat Tainted: G D W 5.10.148-cip18 #1
4160 12:46:14.523758 # [ 113.892752] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4161 12:46:14.524097 # [ 113.901101] Backtrace:
4162 12:46:14.524421 # [ 113.905731] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
4163 12:46:14.570779 # [ 113.916065] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
4164 12:46:14.571388 # [ 113.923891] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
4165 12:46:14.571908 # [ 113.933286] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4166 12:46:14.572389 # [ 113.942584] r9:00000009 r8:c086df40 r7:00000013 r6:00000009 r5:c086df40 r4:c1a20908
4167 12:46:14.572852 # [ 113.952410] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
4168 12:46:14.573307 # [ 113.960841] r7:00000013 r6:c1a20908 r5:c1a208e0 r4:c4e3e000
4169 12:46:14.618489 # [ 113.966516] [<c134d2b0>] (warn_slowpath_fmt) from [<c086df40>] (refcount_warn_saturate+0xa0/0x174)
4170 12:46:14.618647 # [ 113.975482] r9:c1acc824 r8:c15e8544 r7:c4e3ff60 r6:0000001f r5:c4b14000 r4:7fffffff
4171 12:46:14.618751 # [ 113.983243] [<c086dea0>] (refcount_warn_saturate) from [<c1359e24>] (__refcount_add_not_zero.constprop.0+0x64/0x78)
4172 12:46:14.618844 # [ 113.993691] [<c1359dc0>] (__refcount_add_not_zero.constprop.0) from [<c135a054>] (lkdtm_REFCOUNT_ADD_NOT_ZERO_OVERFLOW+0x50/0x88)
4173 12:46:14.618935 # [ 114.005345] r5:c4b14000 r4:c4e3e000
4174 12:46:14.662449 # [ 114.008940] [<c135a004>] (lkdtm_REFCOUNT_ADD_NOT_ZERO_OVERFLOW) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
4175 12:46:14.662547 # [ 114.018856] r4:0000002e
4176 12:46:14.662643 # [ 114.021400] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
4177 12:46:14.662734 # [ 114.029417] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
4178 12:46:14.662823 # [ 114.037340] r9:c4e3ff60 r8:c538dd80 r7:0000001f r6:b6e1e000 r5:c5d8a500 r4:c0c2e8e8
4179 12:46:14.662910 # [ 114.045097] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
4180 12:46:14.710438 # [ 114.052934] r9:c07f5b64 r8:c4e3ff60 r7:c2816000 r6:b6e1e000 r5:c5d8a500 r4:00000000
4181 12:46:14.710535 # [ 114.060685] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
4182 12:46:14.710631 # [ 114.067827] r10:00000004 r9:00000000 r8:00000000 r7:b6e1e000 r6:c4e3e000 r5:c5d8a500
4183 12:46:14.710724 # [ 114.075659] r4:c5d8a500
4184 12:46:14.710813 # [ 114.078201] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
4185 12:46:14.710900 # [ 114.085345] r9:c4e3e000 r8:c03002e4 r7:00000004 r6:b6f65e00 r5:0000001f r4:0000001f
4186 12:46:14.754445 # [ 114.093098] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4187 12:46:14.754543 # [ 114.100672] Exception stack(0xc4e3ffa8 to 0xc4e3fff0)
4188 12:46:14.754638 # [ 114.105732] ffa0: 0000001f 0000001f 00000001 b6e1e000 0000001f 00000000
4189 12:46:14.754729 # [ 114.113917] ffc0: 0000001f 0000001f b6f65e00 00000004 00000001 00000000 00020000 be8daa54
4190 12:46:14.754848 # [ 114.122099] ffe0: 00000004 be8da788 b6ed04cf b6e567e6
4191 12:46:14.754936 # [ 114.127246] irq event stamp: 0
4192 12:46:14.755021 # [ 114.130350] hardirqs last enabled at (0): [<00000000>] 0x0
4193 12:46:14.798464 # [ 114.135944] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4194 12:46:14.798560 # [ 114.143493] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4195 12:46:14.798657 # [ 114.151050] softirqs last disabled at (0): [<00000000>] 0x0
4196 12:46:14.798748 # [ 114.156670] ---[ end trace 66ef6616401bdbcd ]---
4197 12:46:14.798837 # [ 114.161345] lkdtm: Overflow detected: saturated[ 114.575955] lkdtm: Performing direct entry REFCOUNT_DEC_ZERO
4198 12:46:14.798925 # REFCOUNT_ADD_NOT_ZERO_OVERFLOW[ 114.583831] lkdtm: attempting good refcount_dec()
4199 12:46:14.842476 : missing 'call trace:': [FAIL]
4200 12:46:14.842572 [ 114.591451] lkdtm: attempting bad refcount_dec() to zero
4201 12:46:14.842668 not ok 45 selftests: lkdtm: REFCO[ 114.599528] ------------[ cut here ]------------
4202 12:46:14.842760 UNT_ADD_NOT_ZERO_OVERFLOW.sh # ex[ 114.607007] WARNING: CPU: 1 PID: 2819 at lib/refcount.c:31 refcount_warn_saturate+0x6c/0x174
4203 12:46:14.842851 it=1
4204 12:46:14.842938 # selftests: lkdtm: REFCOUN[ 114.618304] refcount_t: decrement hit 0; leaking memory.
4205 12:46:14.843024 T_DEC_ZERO.sh
4206 12:46:14.886479 [ 114.626446] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
4207 12:46:14.886580 [ 114.656635] CPU: 1 PID: 2819 Comm: cat Tainted: G D W 5.10.148-cip18 #1
4208 12:46:14.886676 [ 114.664383] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4209 12:46:14.886767 [ 114.670915] Backtrace:
4210 12:46:14.930469 [ 114.673389] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
4211 12:46:14.930566 [ 114.680968] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
4212 12:46:14.930662 [ 114.686636] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
4213 12:46:14.930752 [ 114.693957] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4214 12:46:14.930841 [ 114.700927] r9:00000009 r8:c086df0c r7:0000001f r6:00000009 r5:c086df0c r4:c1a20908
4215 12:46:14.930928 [ 114.708681] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
4216 12:46:14.974438 [ 114.716173] r7:0000001f r6:c1a20908 r5:c1a2096c r4:c4f20000
4217 12:46:14.974533 [ 114.721849] [<c134d2b0>] (warn_slowpath_fmt) from [<c086df0c>] (refcount_warn_saturate+0x6c/0x174)
4218 12:46:14.974609 [ 114.730816] r9:c1acc844 r8:c15e8544 r7:c4f21f60 r6:00000012 r5:c4f5f000 r4:c4f20000
4219 12:46:14.974680 [ 114.738577] [<c086dea0>] (refcount_warn_saturate) from [<c1359dbc>] (__refcount_dec.constprop.0+0x38/0x3c)
4220 12:46:14.974749 [ 114.748246] [<c1359d84>] (__refcount_dec.constprop.0) from [<c135a0e8>] (lkdtm_REFCOUNT_DEC_ZERO+0x5c/0xd8)
4221 12:46:15.018495 [ 114.758002] [<c135a08c>] (lkdtm_REFCOUNT_DEC_ZERO) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
4222 12:46:15.018591 [ 114.766792] r4:0000002f
4223 12:46:15.018666 [ 114.769338] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
4224 12:46:15.018737 [ 114.777355] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
4225 12:46:15.018805 [ 114.785280] r9:c4f21f60 r8:c538dd80 r7:00000012 r6:b6db6000 r5:c5b89040 r4:c0c2e8e8
4226 12:46:15.018872 [ 114.793036] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
4227 12:46:15.062484 [ 114.800874] r9:c07f5b64 r8:c4f21f60 r7:c2816000 r6:b6db6000 r5:c5b89040 r4:00000000
4228 12:46:15.062579 [ 114.808625] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
4229 12:46:15.062655 [ 114.815768] r10:00000004 r9:00000000 r8:00000000 r7:b6db6000 r6:c4f20000 r5:c5b89040
4230 12:46:15.062727 [ 114.823602] r4:c5b89040
4231 12:46:15.062794 [ 114.826146] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
4232 12:46:15.062860 [ 114.833289] r9:c4f20000 r8:c03002e4 r7:00000004 r6:b6efde00 r5:00000012 r4:00000012
4233 12:46:15.062925 [ 114.841045] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4234 12:46:15.106483 [ 114.848619] Exception stack(0xc4f21fa8 to 0xc4f21ff0)
4235 12:46:15.106578 [ 114.853679] 1fa0: 00000012 00000012 00000001 b6db6000 00000012 00000000
4236 12:46:15.106654 [ 114.861865] 1fc0: 00000012 00000012 b6efde00 00000004 00000001 00000000 00020000 be975a54
4237 12:46:15.106784 [ 114.870047] 1fe0: 00000004 be975788 b6e684cf b6dee7e6
4238 12:46:15.106857 [ 114.875161] irq event stamp: 0
4239 12:46:15.106926 [ 114.878256] hardirqs last enabled at (0): [<00000000>] 0x0
4240 12:46:15.106993 [ 114.883846] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4241 12:46:15.150483 [ 114.891391] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4242 12:46:15.150578 [ 114.898927] softirqs last disabled at (0): [<00000000>] 0x0
4243 12:46:15.150654 [ 114.904513] ---[ end trace 66ef6616401bdbce ]---
4244 12:46:15.150725 [ 114.909165] lkdtm: Zero detected: saturated
4245 12:46:15.226798 # [ 114.575955] lkdtm: Performing direct entry REFCOUNT_DEC_ZERO
4246 12:46:15.226893 # [ 114.583831] lkdtm: attempting good refcount_dec()
4247 12:46:15.226969 # [ 114.591451] lkdtm: attempting bad refcount_dec() to zero
4248 12:46:15.227040 # [ 114.599528] ------------[ cut here ]------------
4249 12:46:15.227108 # [ 114.607007] WARNING: CPU: 1 PID: 2819 at lib/refcount.c:31 refcount_warn_saturate+0x6c/0x174
4250 12:46:15.227174 # [ 114.618304] refcount_t: decrement hit 0; leaking memory.
4251 12:46:15.274454 # [ 114.626446] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
4252 12:46:15.274552 # [ 114.656635] CPU: 1 PID: 2819 Comm: cat Tainted: G D W 5.10.148-cip18 #1
4253 12:46:15.274629 # [ 114.664383] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4254 12:46:15.274701 # [ 114.670915] Backtrace:
4255 12:46:15.314441 # [ 114.673389] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
4256 12:46:15.314537 # [ 114.680968] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
4257 12:46:15.314612 # [ 114.686636] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
4258 12:46:15.314683 # [ 114.693957] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4259 12:46:15.314751 # [ 114.700927] r9:00000009 r8:c086df0c r7:0000001f r6:00000009 r5:c086df0c r4:c1a20908
4260 12:46:15.314818 # [ 114.708681] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
4261 12:46:15.358492 # [ 114.716173] r7:0000001f r6:c1a20908 r5:c1a2096c r4:c4f20000
4262 12:46:15.358587 # [ 114.721849] [<c134d2b0>] (warn_slowpath_fmt) from [<c086df0c>] (refcount_warn_saturate+0x6c/0x174)
4263 12:46:15.358664 # [ 114.730816] r9:c1acc844 r8:c15e8544 r7:c4f21f60 r6:00000012 r5:c4f5f000 r4:c4f20000
4264 12:46:15.358734 # [ 114.738577] [<c086dea0>] (refcount_warn_saturate) from [<c1359dbc>] (__refcount_dec.constprop.0+0x38/0x3c)
4265 12:46:15.358803 # [ 114.748246] [<c1359d84>] (__refcount_dec.constprop.0) from [<c135a0e8>] (lkdtm_REFCOUNT_DEC_ZERO+0x5c/0xd8)
4266 12:46:15.402499 # [ 114.758002] [<c135a08c>] (lkdtm_REFCOUNT_DEC_ZERO) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
4267 12:46:15.402595 # [ 114.766792] r4:0000002f
4268 12:46:15.402671 # [ 114.769338] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
4269 12:46:15.402743 # [ 114.777355] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
4270 12:46:15.402811 # [ 114.785280] r9:c4f21f60 r8:c538dd80 r7:00000012 r6:b6db6000 r5:c5b89040 r4:c0c2e8e8
4271 12:46:15.402877 # [ 114.793036] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
4272 12:46:15.446495 # [ 114.800874] r9:c07f5b64 r8:c4f21f60 r7:c2816000 r6:b6db6000 r5:c5b89040 r4:00000000
4273 12:46:15.446591 # [ 114.808625] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
4274 12:46:15.446667 # [ 114.815768] r10:00000004 r9:00000000 r8:00000000 r7:b6db6000 r6:c4f20000 r5:c5b89040
4275 12:46:15.446738 # [ 114.823602] r4:c5b89040
4276 12:46:15.446805 # [ 114.826146] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
4277 12:46:15.446873 # [ 114.833289] r9:c4f20000 r8:c03002e4 r7:00000004 r6:b6efde00 r5:00000012 r4:00000012
4278 12:46:15.490471 # [ 114.841045] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4279 12:46:15.490566 # [ 114.848619] Exception stack(0xc4f21fa8 to 0xc4f21ff0)
4280 12:46:15.490643 # [ 114.853679] 1fa0: 00000012 00000012 00000001 b6db6000 00000012 00000000
4281 12:46:15.490714 # [ 114.861865] 1fc0: 00000012 00000012 b6efde00 00000004 00000001 00000000 00020000 be975a54
4282 12:46:15.490798 # [ 114.870047] 1fe0: 00000004 be975788 b6e684cf b6dee7e6
4283 12:46:15.490880 # [ 114.875161] irq event stamp: 0
4284 12:46:15.490945 # [ 114.878256] hardirqs last enabled at (0): [<00000000>] 0x0
4285 12:46:15.534504 # [ 114.883846] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4286 12:46:15.534600 # [ 114.891391] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4287 12:46:15.534676 # [ 114.898927] softirqs last disabled at (0): [<00000000>] 0x0
4288 12:46:15.534746 # [ 114.904513] ---[ end trace 66ef6616401bdbce ]---
4289 12:46:15.534814 # [ 114.909165] lkdt[ 115.320300] lkdtm: Performing direct entry REFCOUNT_DEC_NEGATIVE
4290 12:46:15.534880 m: Zero detected: saturated
4291 12:46:15.534945 # RE[ 115.329308] lkdtm: attempting bad refcount_dec() below zero
4292 12:46:15.578472 FCOUNT_DEC_ZERO: missing 'call tr[ 115.337637] ------------[ cut here ]------------
4293 12:46:15.578569 ace:': [FAIL]
4294 12:46:15.578644 not ok 46 selftest[ 115.345139] WARNING: CPU: 3 PID: 2856 at lib/refcount.c:31 refcount_warn_saturate+0x6c/0x174
4295 12:46:15.578716 s: lkdtm: REFCOUNT_DEC_ZERO.sh # [ 115.356530] refcount_t: decrement hit 0; leaking memory.
4296 12:46:15.578783 exit=1
4297 12:46:15.622471 # selftests: lkdtm: REFCO[ 115.364605] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
4298 12:46:15.622571 UNT_DEC_NEGATIVE.sh
4299 12:46:15.622647 [ 115.396303] CPU: 3 PID: 2856 Comm: cat Tainted: G D W 5.10.148-cip18 #1
4300 12:46:15.622718 [ 115.405832] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4301 12:46:15.622786 [ 115.412363] Backtrace:
4302 12:46:15.622852 [ 115.414835] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
4303 12:46:15.622917 [ 115.422413] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
4304 12:46:15.666469 [ 115.428083] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
4305 12:46:15.666564 [ 115.435404] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4306 12:46:15.666641 [ 115.442373] r9:00000009 r8:c086df0c r7:0000001f r6:00000009 r5:c086df0c r4:c1a20908
4307 12:46:15.666712 [ 115.450128] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
4308 12:46:15.666780 [ 115.457618] r7:0000001f r6:c1a20908 r5:c1a2096c r4:c4db6000
4309 12:46:15.666847 [ 115.463293] [<c134d2b0>] (warn_slowpath_fmt) from [<c086df0c>] (refcount_warn_saturate+0x6c/0x174)
4310 12:46:15.710485 [ 115.472261] r9:c1acc858 r8:c15e8544 r7:c4db7f60 r6:00000016 r5:00000000 r4:c4db6000
4311 12:46:15.710580 [ 115.480021] [<c086dea0>] (refcount_warn_saturate) from [<c1359dbc>] (__refcount_dec.constprop.0+0x38/0x3c)
4312 12:46:15.710656 [ 115.489688] [<c1359d84>] (__refcount_dec.constprop.0) from [<c135a1ac>] (lkdtm_REFCOUNT_DEC_NEGATIVE+0x48/0x70)
4313 12:46:15.710726 [ 115.499791] [<c135a164>] (lkdtm_REFCOUNT_DEC_NEGATIVE) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
4314 12:46:15.710795 [ 115.508929] r5:c5e9b000 r4:00000030
4315 12:46:15.754463 [ 115.512516] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
4316 12:46:15.754557 [ 115.520532] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
4317 12:46:15.754634 [ 115.528457] r9:c4db7f60 r8:c538dd80 r7:00000016 r6:b6eae000 r5:c47fa500 r4:c0c2e8e8
4318 12:46:15.754705 [ 115.536212] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
4319 12:46:15.754773 [ 115.544050] r9:c07f5b64 r8:c4db7f60 r7:c2816000 r6:b6eae000 r5:c47fa500 r4:00000000
4320 12:46:15.754839 [ 115.551801] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
4321 12:46:15.798461 [ 115.558944] r10:00000004 r9:00000000 r8:00000000 r7:b6eae000 r6:c4db6000 r5:c47fa500
4322 12:46:15.798557 [ 115.566776] r4:c47fa500
4323 12:46:15.798631 [ 115.569320] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
4324 12:46:15.798701 [ 115.576464] r9:c4db6000 r8:c03002e4 r7:00000004 r6:b6ff5e00 r5:00000016 r4:00000016
4325 12:46:15.798767 [ 115.584219] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4326 12:46:15.798831 [ 115.591792] Exception stack(0xc4db7fa8 to 0xc4db7ff0)
4327 12:46:15.842482 [ 115.596852] 7fa0: 00000016 00000016 00000001 b6eae000 00000016 00000000
4328 12:46:15.842586 [ 115.605038] 7fc0: 00000016 00000016 b6ff5e00 00000004 00000001 00000000 00020000 beb33a54
4329 12:46:15.842663 [ 115.613222] 7fe0: 00000004 beb33788 b6f604cf b6ee67e6
4330 12:46:15.842734 [ 115.618333] irq event stamp: 0
4331 12:46:15.842803 [ 115.621406] hardirqs last enabled at (0): [<00000000>] 0x0
4332 12:46:15.842868 [ 115.626996] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4333 12:46:15.842934 [ 115.634559] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4334 12:46:15.886460 [ 115.642107] softirqs last disabled at (0): [<00000000>] 0x0
4335 12:46:15.886556 [ 115.647720] ---[ end trace 66ef6616401bdbcf ]---
4336 12:46:15.886630 [ 115.652352] lkdtm: Negative detected: saturated
4337 12:46:15.974672 # [ 115.320300] lkdtm: Performing direct entry REFCOUNT_DEC_NEGATIVE
4338 12:46:15.974775 # [ 115.329308] lkdtm: attempting bad refcount_dec() below zero
4339 12:46:15.974854 # [ 115.337637] ------------[ cut here ]------------
4340 12:46:15.974926 # [ 115.345139] WARNING: CPU: 3 PID: 2856 at lib/refcount.c:31 refcount_warn_saturate+0x6c/0x174
4341 12:46:15.974995 # [ 115.356530] refcount_t: decrement hit 0; leaking memory.
4342 12:46:16.022497 # [ 115.364605] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
4343 12:46:16.022597 # [ 115.396303] CPU: 3 PID: 2856 Comm: cat Tainted: G D W 5.10.148-cip18 #1
4344 12:46:16.022674 # [ 115.405832] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4345 12:46:16.022746 # [ 115.412363] Backtrace:
4346 12:46:16.022815 # [ 115.414835] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
4347 12:46:16.066507 # [ 115.422413] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
4348 12:46:16.066602 # [ 115.428083] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
4349 12:46:16.066679 # [ 115.435404] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4350 12:46:16.066751 # [ 115.442373] r9:00000009 r8:c086df0c r7:0000001f r6:00000009 r5:c086df0c r4:c1a20908
4351 12:46:16.066820 # [ 115.450128] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
4352 12:46:16.066888 # [ 115.457618] r7:0000001f r6:c1a20908 r5:c1a2096c r4:c4db6000
4353 12:46:16.110510 # [ 115.463293] [<c134d2b0>] (warn_slowpath_fmt) from [<c086df0c>] (refcount_warn_saturate+0x6c/0x174)
4354 12:46:16.110607 # [ 115.472261] r9:c1acc858 r8:c15e8544 r7:c4db7f60 r6:00000016 r5:00000000 r4:c4db6000
4355 12:46:16.110684 # [ 115.480021] [<c086dea0>] (refcount_warn_saturate) from [<c1359dbc>] (__refcount_dec.constprop.0+0x38/0x3c)
4356 12:46:16.110756 # [ 115.489688] [<c1359d84>] (__refcount_dec.constprop.0) from [<c135a1ac>] (lkdtm_REFCOUNT_DEC_NEGATIVE+0x48/0x70)
4357 12:46:16.110825 # [ 115.499791] [<c135a164>] (lkdtm_REFCOUNT_DEC_NEGATIVE) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
4358 12:46:16.154500 # [ 115.508929] r5:c5e9b000 r4:00000030
4359 12:46:16.154596 # [ 115.512516] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
4360 12:46:16.154673 # [ 115.520532] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
4361 12:46:16.154745 # [ 115.528457] r9:c4db7f60 r8:c538dd80 r7:00000016 r6:b6eae000 r5:c47fa500 r4:c0c2e8e8
4362 12:46:16.154814 # [ 115.536212] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
4363 12:46:16.154881 # [ 115.544050] r9:c07f5b64 r8:c4db7f60 r7:c2816000 r6:b6eae000 r5:c47fa500 r4:00000000
4364 12:46:16.198446 # [ 115.551801] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
4365 12:46:16.198545 # [ 115.558944] r10:00000004 r9:00000000 r8:00000000 r7:b6eae000 r6:c4db6000 r5:c47fa500
4366 12:46:16.198623 # [ 115.566776] r4:c47fa500
4367 12:46:16.198696 # [ 115.569320] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
4368 12:46:16.198767 # [ 115.576464] r9:c4db6000 r8:c03002e4 r7:00000004 r6:b6ff5e00 r5:00000016 r4:00000016
4369 12:46:16.198836 # [ 115.584219] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4370 12:46:16.242425 # [ 115.591792] Exception stack(0xc4db7fa8 to 0xc4db7ff0)
4371 12:46:16.242523 # [ 115.596852] 7fa0: 00000016 00000016 00000001 b6eae000 00000016 00000000
4372 12:46:16.242602 # [ 115.605038] 7fc0: 00000016 00000016 b6ff5e00 00000004 00000001 00000000 00020000 beb33a54
4373 12:46:16.242674 # [ 115.613222] 7fe0: 00000004 beb33788 b6f604cf b6ee67e6
4374 12:46:16.242744 # [ 115.618333] irq event stamp: 0
4375 12:46:16.242813 # [ 115.621406] hardirqs last enabled at (0): [<00000000>] 0x0
4376 12:46:16.242880 # [ 115.626996] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4377 12:46:16.290434 # [ 115.634559] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4378 12:46:16.290533 # [ 115.642107] softirqs last disabled at (0): [<00000000>] 0x0
4379 12:46:16.290612 # [ 115.647720] ---[ end trace 66ef6616401bdbcf ]---
4380 12:46:16.290684 # [ 115.652352] lkdtm: Negative detected: saturated
4381 12:46:16.290754 # REFCOUNT_DEC_NEGATIVE: saw 'Negative detected: saturated': ok
4382 12:46:16.290823 ok 47 selftests: lkdtm: REFCOUNT_DEC_NEGATIVE.sh
4383 12:46:16.290890 [ 116.077261] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_NEGATIVE
4384 12:46:16.334423 # selftests: lkdtm: REFCOUNT_DEC_[ 116.084756] lkdtm: attempting bad refcount_dec_and_test() below zero
4385 12:46:16.334570 AND_TEST_NEGATIVE.sh
4386 12:46:16.334704 [ 116.093941] ------------[ cut here ]------------
4387 12:46:16.334827 [ 116.100497] WARNING: CPU: 2 PID: 2891 at lib/refcount.c:28 refcount_warn_saturate+0x13c/0x174
4388 12:46:16.334948 [ 116.109066] refcount_t: underflow; use-after-free.
4389 12:46:16.378506 [ 116.113901] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
4390 12:46:16.378621 [ 116.143064] CPU: 2 PID: 2891 Comm: cat Tainted: G D W 5.10.148-cip18 #1
4391 12:46:16.378730 [ 116.150816] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4392 12:46:16.378831 [ 116.157348] Backtrace:
4393 12:46:16.378914 [ 116.159821] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
4394 12:46:16.379026 [ 116.167401] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
4395 12:46:16.422456 [ 116.173070] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
4396 12:46:16.422555 [ 116.180393] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4397 12:46:16.422634 [ 116.187363] r9:00000009 r8:c086dfdc r7:0000001c r6:00000009 r5:c086dfdc r4:c1a20908
4398 12:46:16.422707 [ 116.195118] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
4399 12:46:16.422778 [ 116.202607] r7:0000001c r6:c1a20908 r5:c1a20944 r4:c48f0000
4400 12:46:16.422846 [ 116.208281] [<c134d2b0>] (warn_slowpath_fmt) from [<c086dfdc>] (refcount_warn_saturate+0x13c/0x174)
4401 12:46:16.466453 [ 116.217333] r9:c1acc870 r8:c15e8544 r7:c48f1f60 r6:0000001f r5:00000000 r4:c48f0000
4402 12:46:16.466552 [ 116.225095] [<c086dea0>] (refcount_warn_saturate) from [<c0c2f604>] (__refcount_sub_and_test.constprop.0+0x64/0x6c)
4403 12:46:16.466631 [ 116.235546] [<c0c2f5a0>] (__refcount_sub_and_test.constprop.0) from [<c135a224>] (lkdtm_REFCOUNT_DEC_AND_TEST_NEGATIVE+0x50/0x8c)
4404 12:46:16.466704 [ 116.247208] [<c135a1d4>] (lkdtm_REFCOUNT_DEC_AND_TEST_NEGATIVE) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
4405 12:46:16.466775 [ 116.257128] r5:c4d0c000 r4:00000031
4406 12:46:16.510498 [ 116.260715] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
4407 12:46:16.510610 [ 116.268732] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
4408 12:46:16.510717 [ 116.276657] r9:c48f1f60 r8:c538dd80 r7:0000001f r6:b6e7a000 r5:c488d040 r4:c0c2e8e8
4409 12:46:16.510819 [ 116.284414] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
4410 12:46:16.510919 [ 116.292252] r9:c07f5b64 r8:c48f1f60 r7:c2816000 r6:b6e7a000 r5:c488d040 r4:00000000
4411 12:46:16.511017 [ 116.300002] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
4412 12:46:16.554464 [ 116.307146] r10:00000004 r9:00000000 r8:00000000 r7:b6e7a000 r6:c48f0000 r5:c488d040
4413 12:46:16.554577 [ 116.314979] r4:c488d040
4414 12:46:16.554683 [ 116.317522] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
4415 12:46:16.554785 [ 116.324664] r9:c48f0000 r8:c03002e4 r7:00000004 r6:b6fc1e00 r5:0000001f r4:0000001f
4416 12:46:16.554884 [ 116.332418] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4417 12:46:16.554980 [ 116.339993] Exception stack(0xc48f1fa8 to 0xc48f1ff0)
4418 12:46:16.598466 [ 116.345053] 1fa0: 0000001f 0000001f 00000001 b6e7a000 0000001f 00000000
4419 12:46:16.598579 [ 116.353238] 1fc0: 0000001f 0000001f b6fc1e00 00000004 00000001 00000000 00020000 be8c7a54
4420 12:46:16.598685 [ 116.361422] 1fe0: 00000004 be8c7788 b6f2c4cf b6eb27e6
4421 12:46:16.598759 [ 116.366559] irq event stamp: 0
4422 12:46:16.598829 [ 116.369660] hardirqs last enabled at (0): [<00000000>] 0x0
4423 12:46:16.598898 [ 116.375250] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4424 12:46:16.598964 [ 116.382783] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4425 12:46:16.642458 [ 116.390313] softirqs last disabled at (0): [<00000000>] 0x0
4426 12:46:16.642570 [ 116.395897] ---[ end trace 66ef6616401bdbd0 ]---
4427 12:46:16.642676 [ 116.400556] lkdtm: Negative detected: saturated
4428 12:46:16.738549 # [ 116.077261] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_NEGATIVE
4429 12:46:16.738648 # [ 116.084756] lkdtm: attempting bad refcount_dec_and_test() below zero
4430 12:46:16.738727 # [ 116.093941] ------------[ cut here ]------------
4431 12:46:16.738800 # [ 116.100497] WARNING: CPU: 2 PID: 2891 at lib/refcount.c:28 refcount_warn_saturate+0x13c/0x174
4432 12:46:16.738870 # [ 116.109066] refcount_t: underflow; use-after-free.
4433 12:46:16.782425 # [ 116.113901] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
4434 12:46:16.782527 # [ 116.143064] CPU: 2 PID: 2891 Comm: cat Tainted: G D W 5.10.148-cip18 #1
4435 12:46:16.782605 # [ 116.150816] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4436 12:46:16.782679 # [ 116.157348] Backtrace:
4437 12:46:16.782749 # [ 116.159821] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
4438 12:46:16.826462 # [ 116.167401] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
4439 12:46:16.826573 # [ 116.173070] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
4440 12:46:16.826664 # [ 116.180393] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4441 12:46:16.826780 # [ 116.187363] r9:00000009 r8:c086dfdc r7:0000001c r6:00000009 r5:c086dfdc r4:c1a20908
4442 12:46:16.826878 # [ 116.195118] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
4443 12:46:16.826976 # [ 116.202607] r7:0000001c r6:c1a20908 r5:c1a20944 r4:c48f0000
4444 12:46:16.870448 # [ 116.208281] [<c134d2b0>] (warn_slowpath_fmt) from [<c086dfdc>] (refcount_warn_saturate+0x13c/0x174)
4445 12:46:16.870560 # [ 116.217333] r9:c1acc870 r8:c15e8544 r7:c48f1f60 r6:0000001f r5:00000000 r4:c48f0000
4446 12:46:16.870668 # [ 116.225095] [<c086dea0>] (refcount_warn_saturate) from [<c0c2f604>] (__refcount_sub_and_test.constprop.0+0x64/0x6c)
4447 12:46:16.870770 # [ 116.235546] [<c0c2f5a0>] (__refcount_sub_and_test.constprop.0) from [<c135a224>] (lkdtm_REFCOUNT_DEC_AND_TEST_NEGATIVE+0x50/0x8c)
4448 12:46:16.870855 # [ 116.247208] [<c135a1d4>] (lkdtm_REFCOUNT_DEC_AND_TEST_NEGATIVE) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
4449 12:46:16.914429 # [ 116.257128] r5:c4d0c000 r4:00000031
4450 12:46:16.914527 # [ 116.260715] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
4451 12:46:16.914606 # [ 116.268732] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
4452 12:46:16.914678 # [ 116.276657] r9:c48f1f60 r8:c538dd80 r7:0000001f r6:b6e7a000 r5:c488d040 r4:c0c2e8e8
4453 12:46:16.914747 # [ 116.284414] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
4454 12:46:16.962430 # [ 116.292252] r9:c07f5b64 r8:c48f1f60 r7:c2816000 r6:b6e7a000 r5:c488d040 r4:00000000
4455 12:46:16.962530 # [ 116.300002] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
4456 12:46:16.962608 # [ 116.307146] r10:00000004 r9:00000000 r8:00000000 r7:b6e7a000 r6:c48f0000 r5:c488d040
4457 12:46:16.962681 # [ 116.314979] r4:c488d040
4458 12:46:16.962749 # [ 116.317522] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
4459 12:46:16.962817 # [ 116.324664] r9:c48f0000 r8:c03002e4 r7:00000004 r6:b6fc1e00 r5:0000001f r4:0000001f
4460 12:46:16.962884 # [ 116.332418] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4461 12:46:17.006436 # [ 116.339993] Exception stack(0xc48f1fa8 to 0xc48f1ff0)
4462 12:46:17.006548 # [ 116.345053] 1fa0: 0000001f 0000001f 00000001 b6e7a000 0000001f 00000000
4463 12:46:17.006655 # [ 116.353238] 1fc0: 0000001f 0000001f b6fc1e00 00000004 00000001 00000000 00020000 be8c7a54
4464 12:46:17.006757 # [ 116.361422] 1fe0: 00000004 be8c7788 b6f2c4cf b6eb27e6
4465 12:46:17.006856 # [ 116.366559] irq event stamp: 0
4466 12:46:17.006937 # [ 116.369660] hardirqs last enabled at (0): [<00000000>] 0x0
4467 12:46:17.007049 # [ 116.375250] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4468 12:46:17.050422 # [ 116.382783] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4469 12:46:17.050534 # [ 116.390313] softirqs last disabled at (0): [<00000000>] 0x0
4470 12:46:17.050640 # [ 116.395897] ---[ end trace 66ef6616401bdbd0 ]---
4471 12:46:17.050741 # [ 116.400556] lkdtm: Negative detected: saturated
4472 12:46:17.050840 # REFCOUNT_DEC_AND_TEST_NEGATIVE: saw 'Negative detected: saturated': ok
4473 12:46:17.050936 ok 4[ 116.840310] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_NEGATIVE
4474 12:46:17.094788 8 selftests: lkdtm: REFCOUNT_DEC_[ 116.848371] lkdtm: attempting bad refcount_sub_and_test() below zero
4475 12:46:17.094987 AND_TEST_NEGATIVE.sh
4476 12:46:17.095084 # selftests[ 116.857450] ------------[ cut here ]------------
4477 12:46:17.095172 : lkdtm: REFCOUNT_SUB_AND_TEST_NE[ 116.864941] WARNING: CPU: 3 PID: 2926 at lib/refcount.c:28 refcount_warn_saturate+0x13c/0x174
4478 12:46:17.095259 GATIVE.sh
4479 12:46:17.095342 [ 116.876432] refcount_t: underflow; use-after-free.
4480 12:46:17.138962 [ 116.882096] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
4481 12:46:17.139292 [ 116.911259] CPU: 3 PID: 2926 Comm: cat Tainted: G D W 5.10.148-cip18 #1
4482 12:46:17.139490 [ 116.919008] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4483 12:46:17.139670 [ 116.925540] Backtrace:
4484 12:46:17.139836 [ 116.928013] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
4485 12:46:17.139998 [ 116.935592] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
4486 12:46:17.183101 [ 116.941260] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
4487 12:46:17.183710 [ 116.948582] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4488 12:46:17.184116 [ 116.955551] r9:00000009 r8:c086dfdc r7:0000001c r6:00000009 r5:c086dfdc r4:c1a20908
4489 12:46:17.184492 [ 116.963306] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
4490 12:46:17.184851 [ 116.970794] r7:0000001c r6:c1a20908 r5:c1a20944 r4:c5d04000
4491 12:46:17.185196 [ 116.976468] [<c134d2b0>] (warn_slowpath_fmt) from [<c086dfdc>] (refcount_warn_saturate+0x13c/0x174)
4492 12:46:17.227106 [ 116.985521] r9:c1acc890 r8:c15e8544 r7:c5d05f60 r6:0000001f r5:c5f98000 r4:c5d04000
4493 12:46:17.227713 [ 116.993281] [<c086dea0>] (refcount_warn_saturate) from [<c0c2f604>] (__refcount_sub_and_test.constprop.0+0x64/0x6c)
4494 12:46:17.228121 [ 117.003732] [<c0c2f5a0>] (__refcount_sub_and_test.constprop.0) from [<c135a2b0>] (lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE+0x50/0x8c)
4495 12:46:17.228497 [ 117.015393] [<c135a260>] (lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
4496 12:46:17.228854 [ 117.025310] r4:00000032
4497 12:46:17.271120 [ 117.027855] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
4498 12:46:17.271731 [ 117.035873] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
4499 12:46:17.272135 [ 117.043798] r9:c5d05f60 r8:c538dd80 r7:0000001f r6:b6e14000 r5:c5a8dcc0 r4:c0c2e8e8
4500 12:46:17.272506 [ 117.051554] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
4501 12:46:17.272862 [ 117.059391] r9:c07f5b64 r8:c5d05f60 r7:c2816000 r6:b6e14000 r5:c5a8dcc0 r4:00000000
4502 12:46:17.314845 [ 117.067143] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
4503 12:46:17.315487 [ 117.074285] r10:00000004 r9:00000000 r8:00000000 r7:b6e14000 r6:c5d04000 r5:c5a8dcc0
4504 12:46:17.315913 [ 117.082118] r4:c5a8dcc0
4505 12:46:17.316286 [ 117.084661] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
4506 12:46:17.316645 [ 117.091805] r9:c5d04000 r8:c03002e4 r7:00000004 r6:b6f5be00 r5:0000001f r4:0000001f
4507 12:46:17.317115 [ 117.099560] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4508 12:46:17.317476 [ 117.107134] Exception stack(0xc5d05fa8 to 0xc5d05ff0)
4509 12:46:17.362519 [ 117.112194] 5fa0: 0000001f 0000001f 00000001 b6e14000 0000001f 00000000
4510 12:46:17.362703 [ 117.120380] 5fc0: 0000001f 0000001f b6f5be00 00000004 00000001 00000000 00020000 bec74a54
4511 12:46:17.362798 [ 117.128561] 5fe0: 00000004 bec74788 b6ec64cf b6e4c7e6
4512 12:46:17.362889 [ 117.133681] irq event stamp: 0
4513 12:46:17.362970 [ 117.136753] hardirqs last enabled at (0): [<00000000>] 0x0
4514 12:46:17.363048 [ 117.142369] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4515 12:46:17.363120 [ 117.149904] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4516 12:46:17.402986 [ 117.157405] softirqs last disabled at (0): [<00000000>] 0x0
4517 12:46:17.403588 [ 117.163065] ---[ end trace 66ef6616401bdbd1 ]---
4518 12:46:17.403985 [ 117.167727] lkdtm: Negative detected: saturated
4519 12:46:17.493426 # [ 116.840310] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_NEGATIVE
4520 12:46:17.494032 # [ 116.848371] lkdtm: attempting bad refcount_sub_and_test() below zero
4521 12:46:17.494466 # [ 116.857450] ------------[ cut here ]------------
4522 12:46:17.494843 # [ 116.864941] WARNING: CPU: 3 PID: 2926 at lib/refcount.c:28 refcount_warn_saturate+0x13c/0x174
4523 12:46:17.495201 # [ 116.876432] refcount_t: underflow; use-after-free.
4524 12:46:17.536234 # [ 116.882096] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
4525 12:46:17.536849 # [ 116.911259] CPU: 3 PID: 2926 Comm: cat Tainted: G D W 5.10.148-cip18 #1
4526 12:46:17.537247 # [ 116.919008] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4527 12:46:17.537615 # [ 116.925540] Backtrace:
4528 12:46:17.537965 # [ 116.928013] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
4529 12:46:17.579249 # [ 116.935592] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
4530 12:46:17.579819 # [ 116.941260] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
4531 12:46:17.580214 # [ 116.948582] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4532 12:46:17.580585 # [ 116.955551] r9:00000009 r8:c086dfdc r7:0000001c r6:00000009 r5:c086dfdc r4:c1a20908
4533 12:46:17.580938 # [ 116.963306] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
4534 12:46:17.581283 # [ 116.970794] r7:0000001c r6:c1a20908 r5:c1a20944 r4:c5d04000
4535 12:46:17.622792 # [ 116.976468] [<c134d2b0>] (warn_slowpath_fmt) from [<c086dfdc>] (refcount_warn_saturate+0x13c/0x174)
4536 12:46:17.623366 # [ 116.985521] r9:c1acc890 r8:c15e8544 r7:c5d05f60 r6:0000001f r5:c5f98000 r4:c5d04000
4537 12:46:17.623766 # [ 116.993281] [<c086dea0>] (refcount_warn_saturate) from [<c0c2f604>] (__refcount_sub_and_test.constprop.0+0x64/0x6c)
4538 12:46:17.624139 # [ 117.003732] [<c0c2f5a0>] (__refcount_sub_and_test.constprop.0) from [<c135a2b0>] (lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE+0x50/0x8c)
4539 12:46:17.666807 # [ 117.015393] [<c135a260>] (lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
4540 12:46:17.667376 # [ 117.025310] r4:00000032
4541 12:46:17.667774 # [ 117.027855] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
4542 12:46:17.668143 # [ 117.035873] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
4543 12:46:17.668492 # [ 117.043798] r9:c5d05f60 r8:c538dd80 r7:0000001f r6:b6e14000 r5:c5a8dcc0 r4:c0c2e8e8
4544 12:46:17.668832 # [ 117.051554] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
4545 12:46:17.710905 # [ 117.059391] r9:c07f5b64 r8:c5d05f60 r7:c2816000 r6:b6e14000 r5:c5a8dcc0 r4:00000000
4546 12:46:17.711467 # [ 117.067143] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
4547 12:46:17.711829 # [ 117.074285] r10:00000004 r9:00000000 r8:00000000 r7:b6e14000 r6:c5d04000 r5:c5a8dcc0
4548 12:46:17.712160 # [ 117.082118] r4:c5a8dcc0
4549 12:46:17.712479 # [ 117.084661] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
4550 12:46:17.712794 # [ 117.091805] r9:c5d04000 r8:c03002e4 r7:00000004 r6:b6f5be00 r5:0000001f r4:0000001f
4551 12:46:17.755047 # [ 117.099560] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4552 12:46:17.755654 # [ 117.107134] Exception stack(0xc5d05fa8 to 0xc5d05ff0)
4553 12:46:17.756051 # [ 117.112194] 5fa0: 0000001f 0000001f 00000001 b6e14000 0000001f 00000000
4554 12:46:17.756426 # [ 117.120380] 5fc0: 0000001f 0000001f b6f5be00 00000004 00000001 00000000 00020000 bec74a54
4555 12:46:17.756779 # [ 117.128561] 5fe0: 00000004 bec74788 b6ec64cf b6e4c7e6
4556 12:46:17.757118 # [ 117.133681] irq event stamp: 0
4557 12:46:17.757457 # [ 117.136753] hardirqs last enabled at (0): [<00000000>] 0x0
4558 12:46:17.799043 # [ 117.142369] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4559 12:46:17.799644 # [ 117.149904] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4560 12:46:17.800043 # [ 117.157405] softirqs last disabled at (0): [<00000000>] 0x0
4561 12:46:17.800411 # [ 117.163065] ---[ end trace 66ef6616401bdbd1 ]---
4562 12:46:17.800763 # [ 117.167727] lkdtm: Negative detected: saturated
4563 12:46:17.801104 # REFCOUNT_SUB_AND_TEST_NEGATIVE: saw 'Negative detected: saturated': ok
4564 12:46:17.801447 ok 49 selftests: lkdtm: REFCOUNT_SUB_AND_TEST_NEGATIVE.sh
4565 12:46:17.801751 # selftests: lkdtm: REFCOUNT_INC_ZERO.sh
4566 12:46:17.842673 [ 117.609143] lkdtm: Performing direct entry REFCOUNT_INC_ZERO
4567 12:46:17.842878 [ 117.614828] lkdtm: attempting safe refcount_inc_not_zero() from zero
4568 12:46:17.842983 [ 117.621291] lkdtm: Good: zero detected
4569 12:46:17.843078 [ 117.625073] lkdtm: Correctly stayed at zero
4570 12:46:17.843170 [ 117.629354] lkdtm: attempting bad refcount_inc() from zero
4571 12:46:17.843260 [ 117.634868] ------------[ cut here ]------------
4572 12:46:17.843347 [ 117.639579] WARNING: CPU: 2 PID: 2958 at lib/refcount.c:25 refcount_warn_saturate+0x108/0x174
4573 12:46:17.843436 [ 117.648188] refcount_t: addition on 0; use-after-free.
4574 12:46:17.887009 [ 117.653344] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
4575 12:46:17.887583 [ 117.682583] CPU: 2 PID: 2958 Comm: cat Tainted: G D W 5.10.148-cip18 #1
4576 12:46:17.887951 [ 117.690339] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4577 12:46:17.931026 [ 117.696873] Backtrace:
4578 12:46:17.931626 [ 117.699353] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
4579 12:46:17.932025 [ 117.706938] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
4580 12:46:17.932392 [ 117.712611] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
4581 12:46:17.932747 [ 117.719938] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4582 12:46:17.933094 [ 117.726913] r9:00000009 r8:c086dfa8 r7:00000019 r6:00000009 r5:c086dfa8 r4:c1a20908
4583 12:46:17.975007 [ 117.734672] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
4584 12:46:17.975568 [ 117.742166] r7:00000019 r6:c1a20908 r5:c1a20918 r4:c4d7e000
4585 12:46:17.975932 [ 117.747844] [<c134d2b0>] (warn_slowpath_fmt) from [<c086dfa8>] (refcount_warn_saturate+0x108/0x174)
4586 12:46:17.976267 [ 117.756901] r9:c1acc8b0 r8:c15e8544 r7:c4d7ff60 r6:00000012 r5:00000000 r4:c4d7e000
4587 12:46:17.976588 [ 117.764667] [<c086dea0>] (refcount_warn_saturate) from [<c0c2f59c>] (__refcount_add.constprop.0+0x54/0x58)
4588 12:46:17.976900 [ 117.774346] [<c0c2f548>] (__refcount_add.constprop.0) from [<c135a394>] (lkdtm_REFCOUNT_INC_ZERO+0xa8/0xcc)
4589 12:46:18.018920 [ 117.784107] [<c135a2ec>] (lkdtm_REFCOUNT_INC_ZERO) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
4590 12:46:18.019482 [ 117.792900] r5:c4d0c000 r4:00000033
4591 12:46:18.019848 [ 117.796492] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
4592 12:46:18.020183 [ 117.804515] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
4593 12:46:18.020506 [ 117.812444] r9:c4d7ff60 r8:c538dd80 r7:00000012 r6:b6e78000 r5:c2806dc0 r4:c0c2e8e8
4594 12:46:18.020822 [ 117.820205] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
4595 12:46:18.063007 [ 117.828047] r9:c07f5b64 r8:c4d7ff60 r7:c2816000 r6:b6e78000 r5:c2806dc0 r4:00000000
4596 12:46:18.063564 [ 117.835802] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
4597 12:46:18.063925 [ 117.842949] r10:00000004 r9:00000000 r8:00000000 r7:b6e78000 r6:c4d7e000 r5:c2806dc0
4598 12:46:18.064256 [ 117.850784] r4:c2806dc0
4599 12:46:18.064573 [ 117.853331] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
4600 12:46:18.064881 [ 117.860477] r9:c4d7e000 r8:c03002e4 r7:00000004 r6:b6fbfe00 r5:00000012 r4:00000012
4601 12:46:18.106782 [ 117.868236] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4602 12:46:18.107341 [ 117.875812] Exception stack(0xc4d7ffa8 to 0xc4d7fff0)
4603 12:46:18.107703 [ 117.880876] ffa0: 00000012 00000012 00000001 b6e78000 00000012 00000000
4604 12:46:18.108039 [ 117.889064] ffc0: 00000012 00000012 b6fbfe00 00000004 00000001 00000000 00020000 be9f0a54
4605 12:46:18.108360 [ 117.897252] ffe0: 00000004 be9f0788 b6f2a4cf b6eb07e6
4606 12:46:18.108670 [ 117.902387] irq event stamp: 0
4607 12:46:18.108977 [ 117.905465] hardirqs last enabled at (0): [<00000000>] 0x0
4608 12:46:18.154774 [ 117.911099] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4609 12:46:18.155223 [ 117.918646] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4610 12:46:18.155579 [ 117.926151] softirqs last disabled at (0): [<00000000>] 0x0
4611 12:46:18.155913 [ 117.931793] ---[ end trace 66ef6616401bdbd2 ]---
4612 12:46:18.156234 [ 117.936430] lkdtm: Zero detected: saturated
4613 12:46:18.278909 # [ 117.609143] lkdtm: Performing direct entry REFCOUNT_INC_ZERO
4614 12:46:18.279470 # [ 117.614828] lkdtm: attempting safe refcount_inc_not_zero() from zero
4615 12:46:18.279836 # [ 117.621291] lkdtm: Good: zero detected
4616 12:46:18.280169 # [ 117.625073] lkdtm: Correctly stayed at zero
4617 12:46:18.280487 # [ 117.629354] lkdtm: attempting bad refcount_inc() from zero
4618 12:46:18.280798 # [ 117.634868] ------------[ cut here ]------------
4619 12:46:18.281105 # [ 117.639579] WARNING: CPU: 2 PID: 2958 at lib/refcount.c:25 refcount_warn_saturate+0x108/0x174
4620 12:46:18.322878 # [ 117.648188] refcount_t: addition on 0; use-after-free.
4621 12:46:18.323477 # [ 117.653344] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
4622 12:46:18.323912 # [ 117.682583] CPU: 2 PID: 2958 Comm: cat Tainted: G D W 5.10.148-cip18 #1
4623 12:46:18.366539 # [ 117.690339] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4624 12:46:18.366797 # [ 117.696873] Backtrace:
4625 12:46:18.366938 # [ 117.699353] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
4626 12:46:18.367070 # [ 117.706938] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
4627 12:46:18.367198 # [ 117.712611] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
4628 12:46:18.367321 # [ 117.719938] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4629 12:46:18.367440 # [ 117.726913] r9:00000009 r8:c086dfa8 r7:00000019 r6:00000009 r5:c086dfa8 r4:c1a20908
4630 12:46:18.410906 # [ 117.734672] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
4631 12:46:18.411457 # [ 117.742166] r7:00000019 r6:c1a20908 r5:c1a20918 r4:c4d7e000
4632 12:46:18.411815 # [ 117.747844] [<c134d2b0>] (warn_slowpath_fmt) from [<c086dfa8>] (refcount_warn_saturate+0x108/0x174)
4633 12:46:18.412147 # [ 117.756901] r9:c1acc8b0 r8:c15e8544 r7:c4d7ff60 r6:00000012 r5:00000000 r4:c4d7e000
4634 12:46:18.412470 # [ 117.764667] [<c086dea0>] (refcount_warn_saturate) from [<c0c2f59c>] (__refcount_add.constprop.0+0x54/0x58)
4635 12:46:18.454879 # [ 117.774346] [<c0c2f548>] (__refcount_add.constprop.0) from [<c135a394>] (lkdtm_REFCOUNT_INC_ZERO+0xa8/0xcc)
4636 12:46:18.455443 # [ 117.784107] [<c135a2ec>] (lkdtm_REFCOUNT_INC_ZERO) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
4637 12:46:18.455808 # [ 117.792900] r5:c4d0c000 r4:00000033
4638 12:46:18.456135 # [ 117.796492] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
4639 12:46:18.456458 # [ 117.804515] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
4640 12:46:18.456770 # [ 117.812444] r9:c4d7ff60 r8:c538dd80 r7:00000012 r6:b6e78000 r5:c2806dc0 r4:c0c2e8e8
4641 12:46:18.499026 # [ 117.820205] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
4642 12:46:18.499584 # [ 117.828047] r9:c07f5b64 r8:c4d7ff60 r7:c2816000 r6:b6e78000 r5:c2806dc0 r4:00000000
4643 12:46:18.499950 # [ 117.835802] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
4644 12:46:18.500284 # [ 117.842949] r10:00000004 r9:00000000 r8:00000000 r7:b6e78000 r6:c4d7e000 r5:c2806dc0
4645 12:46:18.500602 # [ 117.850784] r4:c2806dc0
4646 12:46:18.500910 # [ 117.853331] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
4647 12:46:18.542968 # [ 117.860477] r9:c4d7e000 r8:c03002e4 r7:00000004 r6:b6fbfe00 r5:00000012 r4:00000012
4648 12:46:18.543522 # [ 117.868236] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4649 12:46:18.543883 # [ 117.875812] Exception stack(0xc4d7ffa8 to 0xc4d7fff0)
4650 12:46:18.544216 # [ 117.880876] ffa0: 00000012 00000012 00000001 b6e78000 00000012 00000000
4651 12:46:18.544537 # [ 117.889064] ffc0: 00000012 00000012 b6fbfe00 00000004 00000001 00000000 00020000 be9f0a54
4652 12:46:18.544847 # [ 117.897252] ffe0: 00000004 be9f0788 b6f2a4cf b6eb07e6
4653 12:46:18.545153 # [ 117.902387] irq event stamp: 0
4654 12:46:18.586792 # [ 117.905465] hardirqs last enabled at (0): [<00000000>] 0x0
4655 12:46:18.586975 # [ 117.911099] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4656 12:46:18.587064 # [ 117.918646] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4657 12:46:18.587146 # [ 117.926151] softirqs last disabled at (0): [<00000000>] 0x0
4658 12:46:18.587225 # [ 117.931793] ---[ end trace 66ef6616401bdbd2 ]---
4659 12:46:18.587303 # [ 117.936430] lkdtm: Zero detected: saturated
4660 12:46:18.587377 # REFCOUNT_INC_ZERO: missing 'call trace:': [FAIL]
4661 12:46:18.631098 not ok 50 selftests: lkdtm: REFCOUNT_INC_ZERO.sh # exit=1
4662 12:46:18.631657 # selftests: lkdtm: REFCOUNT_ADD_ZERO.sh
4663 12:46:18.632015 [ 118.399990] lkdtm: Performing direct entry REFCOUNT_ADD_ZERO
4664 12:46:18.632347 [ 118.406944] lkdtm: attempting safe refcount_add_not_zero() from zero
4665 12:46:18.632668 [ 118.413361] lkdtm: Good: zero detected
4666 12:46:18.632973 [ 118.417126] lkdtm: Correctly stayed at zero
4667 12:46:18.633275 [ 118.421484] lkdtm: attempting bad refcount_add() from zero
4668 12:46:18.633571 [ 118.427007] ------------[ cut here ]------------
4669 12:46:18.675109 [ 118.431681] WARNING: CPU: 0 PID: 2992 at lib/refcount.c:25 refcount_warn_saturate+0x108/0x174
4670 12:46:18.675667 [ 118.440276] refcount_t: addition on 0; use-after-free.
4671 12:46:18.676034 [ 118.445425] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
4672 12:46:18.676379 [ 118.474581] CPU: 0 PID: 2992 Comm: cat Tainted: G D W 5.10.148-cip18 #1
4673 12:46:18.719130 [ 118.482330] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4674 12:46:18.719687 [ 118.488862] Backtrace:
4675 12:46:18.720048 [ 118.491333] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
4676 12:46:18.720381 [ 118.498912] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
4677 12:46:18.720701 [ 118.504582] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
4678 12:46:18.721012 [ 118.511906] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4679 12:46:18.763006 [ 118.518877] r9:00000009 r8:c086dfa8 r7:00000019 r6:00000009 r5:c086dfa8 r4:c1a20908
4680 12:46:18.763564 [ 118.526633] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
4681 12:46:18.763923 [ 118.534122] r7:00000019 r6:c1a20908 r5:c1a20918 r4:c5868000
4682 12:46:18.764254 [ 118.539794] [<c134d2b0>] (warn_slowpath_fmt) from [<c086dfa8>] (refcount_warn_saturate+0x108/0x174)
4683 12:46:18.764575 [ 118.548846] r9:c1acc8c4 r8:c15e8544 r7:c5869f60 r6:00000012 r5:00000000 r4:c5868000
4684 12:46:18.764889 [ 118.556607] [<c086dea0>] (refcount_warn_saturate) from [<c0c2f59c>] (__refcount_add.constprop.0+0x54/0x58)
4685 12:46:18.807102 [ 118.566277] [<c0c2f548>] (__refcount_add.constprop.0) from [<c135a460>] (lkdtm_REFCOUNT_ADD_ZERO+0xa8/0xcc)
4686 12:46:18.807664 [ 118.576027] [<c135a3b8>] (lkdtm_REFCOUNT_ADD_ZERO) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
4687 12:46:18.808027 [ 118.584817] r5:c5f7a000 r4:00000034
4688 12:46:18.808360 [ 118.588404] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
4689 12:46:18.808680 [ 118.596420] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
4690 12:46:18.851126 [ 118.604346] r9:c5869f60 r8:c538dd80 r7:00000012 r6:b6dbd000 r5:c5a397c0 r4:c0c2e8e8
4691 12:46:18.851682 [ 118.612103] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
4692 12:46:18.852043 [ 118.619940] r9:c07f5b64 r8:c5869f60 r7:c2816000 r6:b6dbd000 r5:c5a397c0 r4:00000000
4693 12:46:18.852373 [ 118.627692] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
4694 12:46:18.852696 [ 118.634835] r10:00000004 r9:00000000 r8:00000000 r7:b6dbd000 r6:c5868000 r5:c5a397c0
4695 12:46:18.853010 [ 118.642667] r4:c5a397c0
4696 12:46:18.853312 [ 118.645211] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
4697 12:46:18.895124 [ 118.652355] r9:c5868000 r8:c03002e4 r7:00000004 r6:b6f04e00 r5:00000012 r4:00000012
4698 12:46:18.895685 [ 118.660109] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4699 12:46:18.896048 [ 118.667683] Exception stack(0xc5869fa8 to 0xc5869ff0)
4700 12:46:18.896380 [ 118.672744] 9fa0: 00000012 00000012 00000001 b6dbd000 00000012 00000000
4701 12:46:18.896701 [ 118.680930] 9fc0: 00000012 00000012 b6f04e00 00000004 00000001 00000000 00020000 bedf8a54
4702 12:46:18.897011 [ 118.689114] 9fe0: 00000004 bedf8788 b6e6f4cf b6df57e6
4703 12:46:18.897315 [ 118.694204] irq event stamp: 0
4704 12:46:18.939024 [ 118.697277] hardirqs last enabled at (0): [<00000000>] 0x0
4705 12:46:18.939582 [ 118.702893] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4706 12:46:18.939943 [ 118.710428] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4707 12:46:18.940277 [ 118.717968] softirqs last disabled at (0): [<00000000>] 0x0
4708 12:46:18.940598 [ 118.723556] ---[ end trace 66ef6616401bdbd3 ]---
4709 12:46:18.940913 [ 118.728211] lkdtm: Zero detected: saturated
4710 12:46:19.062983 # [ 118.399990] lkdtm: Performing direct entry REFCOUNT_ADD_ZERO
4711 12:46:19.063543 # [ 118.406944] lkdtm: attempting safe refcount_add_not_zero() from zero
4712 12:46:19.063907 # [ 118.413361] lkdtm: Good: zero detected
4713 12:46:19.064243 # [ 118.417126] lkdtm: Correctly stayed at zero
4714 12:46:19.064561 # [ 118.421484] lkdtm: attempting bad refcount_add() from zero
4715 12:46:19.064872 # [ 118.427007] ------------[ cut here ]------------
4716 12:46:19.065173 # [ 118.431681] WARNING: CPU: 0 PID: 2992 at lib/refcount.c:25 refcount_warn_saturate+0x108/0x174
4717 12:46:19.106859 # [ 118.440276] refcount_t: addition on 0; use-after-free.
4718 12:46:19.107428 # [ 118.445425] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
4719 12:46:19.107815 # [ 118.474581] CPU: 0 PID: 2992 Comm: cat Tainted: G D W 5.10.148-cip18 #1
4720 12:46:19.155003 # [ 118.482330] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4721 12:46:19.155579 # [ 118.488862] Backtrace:
4722 12:46:19.155957 # [ 118.491333] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
4723 12:46:19.156296 # [ 118.498912] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
4724 12:46:19.156621 # [ 118.504582] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
4725 12:46:19.156935 # [ 118.511906] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4726 12:46:19.157245 # [ 118.518877] r9:00000009 r8:c086dfa8 r7:00000019 r6:00000009 r5:c086dfa8 r4:c1a20908
4727 12:46:19.198784 # [ 118.526633] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
4728 12:46:19.199354 # [ 118.534122] r7:00000019 r6:c1a20908 r5:c1a20918 r4:c5868000
4729 12:46:19.199729 # [ 118.539794] [<c134d2b0>] (warn_slowpath_fmt) from [<c086dfa8>] (refcount_warn_saturate+0x108/0x174)
4730 12:46:19.200066 # [ 118.548846] r9:c1acc8c4 r8:c15e8544 r7:c5869f60 r6:00000012 r5:00000000 r4:c5868000
4731 12:46:19.200390 # [ 118.556607] [<c086dea0>] (refcount_warn_saturate) from [<c0c2f59c>] (__refcount_add.constprop.0+0x54/0x58)
4732 12:46:19.242895 # [ 118.566277] [<c0c2f548>] (__refcount_add.constprop.0) from [<c135a460>] (lkdtm_REFCOUNT_ADD_ZERO+0xa8/0xcc)
4733 12:46:19.243458 # [ 118.576027] [<c135a3b8>] (lkdtm_REFCOUNT_ADD_ZERO) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
4734 12:46:19.243830 # [ 118.584817] r5:c5f7a000 r4:00000034
4735 12:46:19.244171 # [ 118.588404] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
4736 12:46:19.244504 # [ 118.596420] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
4737 12:46:19.244820 # [ 118.604346] r9:c5869f60 r8:c538dd80 r7:00000012 r6:b6dbd000 r5:c5a397c0 r4:c0c2e8e8
4738 12:46:19.286792 # [ 118.612103] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
4739 12:46:19.287359 # [ 118.619940] r9:c07f5b64 r8:c5869f60 r7:c2816000 r6:b6dbd000 r5:c5a397c0 r4:00000000
4740 12:46:19.287728 # [ 118.627692] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
4741 12:46:19.288063 # [ 118.634835] r10:00000004 r9:00000000 r8:00000000 r7:b6dbd000 r6:c5868000 r5:c5a397c0
4742 12:46:19.288388 # [ 118.642667] r4:c5a397c0
4743 12:46:19.288702 # [ 118.645211] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
4744 12:46:19.330867 # [ 118.652355] r9:c5868000 r8:c03002e4 r7:00000004 r6:b6f04e00 r5:00000012 r4:00000012
4745 12:46:19.331423 # [ 118.660109] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4746 12:46:19.331786 # [ 118.667683] Exception stack(0xc5869fa8 to 0xc5869ff0)
4747 12:46:19.332120 # [ 118.672744] 9fa0: 00000012 00000012 00000001 b6dbd000 00000012 00000000
4748 12:46:19.332447 # [ 118.680930] 9fc0: 00000012 00000012 b6f04e00 00000004 00000001 00000000 00020000 bedf8a54
4749 12:46:19.332760 # [ 118.689114] 9fe0: 00000004 bedf8788 b6e6f4cf b6df57e6
4750 12:46:19.333064 # [ 118.694204] irq event stamp: 0
4751 12:46:19.374990 # [ 118.697277] hardirqs last enabled at (0): [<00000000>] 0x0
4752 12:46:19.375549 # [ 118.702893] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4753 12:46:19.375919 # [ 118.710428] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4754 12:46:19.376257 # [ 118.717968] softirqs last disabled at (0): [<00000000>] 0x0
4755 12:46:19.376583 # [ 118.723556] ---[ end trace 66ef6616401bdbd3 ]---
4756 12:46:19.376900 # [ 118.728211] lkdtm: Zero detected: saturated
4757 12:46:19.377210 # REFCOUNT_ADD_ZERO: missing 'call trace:': [FAIL]
4758 12:46:19.419034 not ok 51 selftests: lkdtm: REFCOUNT_ADD_ZERO.sh # exit=1
4759 12:46:19.419601 # selftests: lkdtm: REFCOUNT_INC_SATURATED.sh
4760 12:46:19.434162 [ 119.205529] lkdtm: Performing direct entry REFCOUNT_INC_SATURATED
4761 12:46:19.434751 [ 119.211743] lkdtm: attempting bad refcount_inc() from saturated
4762 12:46:19.435116 [ 119.217709] ------------[ cut here ]------------
4763 12:46:19.435455 [ 119.222357] WARNING: CPU: 1 PID: 3029 at lib/refcount.c:22 refcount_warn_saturate+0xd4/0x174
4764 12:46:19.435783 [ 119.230836] refcount_t: saturated; leaking memory.
4765 12:46:19.478789 [ 119.235639] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
4766 12:46:19.479360 [ 119.264800] CPU: 1 PID: 3029 Comm: cat Tainted: G D W 5.10.148-cip18 #1
4767 12:46:19.479734 [ 119.272551] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4768 12:46:19.480076 [ 119.279082] Backtrace:
4769 12:46:19.480402 [ 119.281555] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
4770 12:46:19.523002 [ 119.289135] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
4771 12:46:19.523563 [ 119.294805] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
4772 12:46:19.523930 [ 119.302129] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4773 12:46:19.524272 [ 119.309100] r9:00000009 r8:c086df74 r7:00000016 r6:00000009 r5:c086df74 r4:c1a20908
4774 12:46:19.524599 [ 119.316854] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
4775 12:46:19.524914 [ 119.324343] r7:00000016 r6:c1a20908 r5:c1a208e0 r4:c5d0e000
4776 12:46:19.566995 [ 119.330015] [<c134d2b0>] (warn_slowpath_fmt) from [<c086df74>] (refcount_warn_saturate+0xd4/0x174)
4777 12:46:19.567560 [ 119.338981] r9:c1acc8d8 r8:c15e8544 r7:c5d0ff60 r6:00000017 r5:c5882000 r4:c5d0e000
4778 12:46:19.567934 [ 119.346743] [<c086dea0>] (refcount_warn_saturate) from [<c0c2f58c>] (__refcount_add.constprop.0+0x44/0x58)
4779 12:46:19.568272 [ 119.356413] [<c0c2f548>] (__refcount_add.constprop.0) from [<c135a4d0>] (lkdtm_REFCOUNT_INC_SATURATED+0x4c/0x70)
4780 12:46:19.568597 [ 119.366601] [<c135a484>] (lkdtm_REFCOUNT_INC_SATURATED) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
4781 12:46:19.568911 [ 119.375823] r4:00000035
4782 12:46:19.611015 [ 119.378367] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
4783 12:46:19.611577 [ 119.386383] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
4784 12:46:19.611951 [ 119.394307] r9:c5d0ff60 r8:c538dd80 r7:00000017 r6:b6e7a000 r5:c4808140 r4:c0c2e8e8
4785 12:46:19.612294 [ 119.402065] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
4786 12:46:19.612618 [ 119.409902] r9:c07f5b64 r8:c5d0ff60 r7:c2816000 r6:b6e7a000 r5:c4808140 r4:00000000
4787 12:46:19.654999 [ 119.417655] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
4788 12:46:19.655561 [ 119.424800] r10:00000004 r9:00000000 r8:00000000 r7:b6e7a000 r6:c5d0e000 r5:c4808140
4789 12:46:19.655929 [ 119.432633] r4:c4808140
4790 12:46:19.656264 [ 119.435177] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
4791 12:46:19.656593 [ 119.442320] r9:c5d0e000 r8:c03002e4 r7:00000004 r6:b6fc1e00 r5:00000017 r4:00000017
4792 12:46:19.656909 [ 119.450074] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4793 12:46:19.657277 [ 119.457648] Exception stack(0xc5d0ffa8 to 0xc5d0fff0)
4794 12:46:19.698823 [ 119.462708] ffa0: 00000017 00000017 00000001 b6e7a000 00000017 00000000
4795 12:46:19.699379 [ 119.470894] ffc0: 00000017 00000017 b6fc1e00 00000004 00000001 00000000 00020000 be83ca54
4796 12:46:19.699736 [ 119.479077] ffe0: 00000004 be83c788 b6f2c4cf b6eb27e6
4797 12:46:19.700069 [ 119.484216] irq event stamp: 0
4798 12:46:19.700389 [ 119.487291] hardirqs last enabled at (0): [<00000000>] 0x0
4799 12:46:19.700704 [ 119.492915] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4800 12:46:19.701012 [ 119.500450] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4801 12:46:19.743048 [ 119.508007] softirqs last disabled at (0): [<00000000>] 0x0
4802 12:46:19.743610 [ 119.513599] ---[ end trace 66ef6616401bdbd4 ]---
4803 12:46:19.743975 [ 119.518253] lkdtm: Saturation detected: still saturated
4804 12:46:19.849428 # [ 119.205529] lkdtm: Performing direct entry REFCOUNT_INC_SATURATED
4805 12:46:19.849989 # [ 119.211743] lkdtm: attempting bad refcount_inc() from saturated
4806 12:46:19.850386 # [ 119.217709] ------------[ cut here ]------------
4807 12:46:19.850734 # [ 119.222357] WARNING: CPU: 1 PID: 3029 at lib/refcount.c:22 refcount_warn_saturate+0xd4/0x174
4808 12:46:19.851064 # [ 119.230836] refcount_t: saturated; leaking memory.
4809 12:46:19.892444 # [ 119.235639] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
4810 12:46:19.893021 # [ 119.264800] CPU: 1 PID: 3029 Comm: cat Tainted: G D W 5.10.148-cip18 #1
4811 12:46:19.893393 # [ 119.272551] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4812 12:46:19.893735 # [ 119.279082] Backtrace:
4813 12:46:19.894059 # [ 119.281555] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
4814 12:46:19.935401 # [ 119.289135] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
4815 12:46:19.935972 # [ 119.294805] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
4816 12:46:19.936345 # [ 119.302129] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4817 12:46:19.936686 # [ 119.309100] r9:00000009 r8:c086df74 r7:00000016 r6:00000009 r5:c086df74 r4:c1a20908
4818 12:46:19.937014 # [ 119.316854] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
4819 12:46:19.937334 # [ 119.324343] r7:00000016 r6:c1a20908 r5:c1a208e0 r4:c5d0e000
4820 12:46:19.982882 # [ 119.330015] [<c134d2b0>] (warn_slowpath_fmt) from [<c086df74>] (refcount_warn_saturate+0xd4/0x174)
4821 12:46:19.983449 # [ 119.338981] r9:c1acc8d8 r8:c15e8544 r7:c5d0ff60 r6:00000017 r5:c5882000 r4:c5d0e000
4822 12:46:19.983821 # [ 119.346743] [<c086dea0>] (refcount_warn_saturate) from [<c0c2f58c>] (__refcount_add.constprop.0+0x44/0x58)
4823 12:46:19.984165 # [ 119.356413] [<c0c2f548>] (__refcount_add.constprop.0) from [<c135a4d0>] (lkdtm_REFCOUNT_INC_SATURATED+0x4c/0x70)
4824 12:46:20.030907 # [ 119.366601] [<c135a484>] (lkdtm_REFCOUNT_INC_SATURATED) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
4825 12:46:20.031482 # [ 119.375823] r4:00000035
4826 12:46:20.031855 # [ 119.378367] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
4827 12:46:20.032198 # [ 119.386383] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
4828 12:46:20.032528 # [ 119.394307] r9:c5d0ff60 r8:c538dd80 r7:00000017 r6:b6e7a000 r5:c4808140 r4:c0c2e8e8
4829 12:46:20.032850 # [ 119.402065] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
4830 12:46:20.074708 # [ 119.409902] r9:c07f5b64 r8:c5d0ff60 r7:c2816000 r6:b6e7a000 r5:c4808140 r4:00000000
4831 12:46:20.075260 # [ 119.417655] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
4832 12:46:20.075621 # [ 119.424800] r10:00000004 r9:00000000 r8:00000000 r7:b6e7a000 r6:c5d0e000 r5:c4808140
4833 12:46:20.075952 # [ 119.432633] r4:c4808140
4834 12:46:20.076266 # [ 119.435177] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
4835 12:46:20.076573 # [ 119.442320] r9:c5d0e000 r8:c03002e4 r7:00000004 r6:b6fc1e00 r5:00000017 r4:00000017
4836 12:46:20.076878 # [ 119.450074] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4837 12:46:20.118977 # [ 119.457648] Exception stack(0xc5d0ffa8 to 0xc5d0fff0)
4838 12:46:20.119537 # [ 119.462708] ffa0: 00000017 00000017 00000001 b6e7a000 00000017 00000000
4839 12:46:20.119912 # [ 119.470894] ffc0: 00000017 00000017 b6fc1e00 00000004 00000001 00000000 00020000 be83ca54
4840 12:46:20.120252 # [ 119.479077] ffe0: 00000004 be83c788 b6f2c4cf b6eb27e6
4841 12:46:20.120575 # [ 119.484216] irq event stamp: 0
4842 12:46:20.120892 # [ 119.487291] hardirqs last enabled at (0): [<00000000>] 0x0
4843 12:46:20.121199 # [ 119.492915] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4844 12:46:20.162877 # [ 119.500450] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4845 12:46:20.163436 # [ 119.508007] softirqs last disabled at (0): [<00000000>] 0x0
4846 12:46:20.163864 # [ 119.513599] ---[ end trace 66ef6616401bdbd4 ]---
4847 12:46:20.164218 # [ 119.518253] lkdtm: Saturation detected: still saturated
4848 12:46:20.164542 # REFCOUNT_INC_SATURATED: saw 'Saturation detected: still saturated': ok
4849 12:46:20.164862 ok 52 selftests: lkdtm: REFCOUNT_INC_SATURATED.sh
4850 12:46:20.165180 # selftests: lkdtm: REFCOUNT_DEC_SATURATED.sh
4851 12:46:20.215297 [ 119.984793] lkdtm: Performing direct entry REFCOUNT_DEC_SATURATED
4852 12:46:20.215854 [ 119.991070] lkdtm: attempting bad refcount_dec() from saturated
4853 12:46:20.216217 [ 119.997034] ------------[ cut here ]------------
4854 12:46:20.216556 [ 120.001785] WARNING: CPU: 2 PID: 3064 at lib/refcount.c:31 refcount_warn_saturate+0x6c/0x174
4855 12:46:20.216883 [ 120.010331] refcount_t: decrement hit 0; leaking memory.
4856 12:46:20.258871 [ 120.015687] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
4857 12:46:20.259450 [ 120.045215] CPU: 2 PID: 3064 Comm: cat Tainted: G D W 5.10.148-cip18 #1
4858 12:46:20.259824 [ 120.052966] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4859 12:46:20.260168 [ 120.059498] Backtrace:
4860 12:46:20.260495 [ 120.061970] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
4861 12:46:20.302865 [ 120.069549] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
4862 12:46:20.303423 [ 120.075216] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
4863 12:46:20.303795 [ 120.082541] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4864 12:46:20.304133 [ 120.089510] r9:00000009 r8:c086df0c r7:0000001f r6:00000009 r5:c086df0c r4:c1a20908
4865 12:46:20.304456 [ 120.097264] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
4866 12:46:20.304775 [ 120.104753] r7:0000001f r6:c1a20908 r5:c1a2096c r4:c48f0000
4867 12:46:20.347014 [ 120.110427] [<c134d2b0>] (warn_slowpath_fmt) from [<c086df0c>] (refcount_warn_saturate+0x6c/0x174)
4868 12:46:20.347577 [ 120.119392] r9:c1acc8f0 r8:c15e8544 r7:c48f1f60 r6:00000017 r5:c4d0c000 r4:c48f0000
4869 12:46:20.347945 [ 120.127151] [<c086dea0>] (refcount_warn_saturate) from [<c1359dbc>] (__refcount_dec.constprop.0+0x38/0x3c)
4870 12:46:20.348283 [ 120.136816] [<c1359d84>] (__refcount_dec.constprop.0) from [<c135a53c>] (lkdtm_REFCOUNT_DEC_SATURATED+0x48/0x6c)
4871 12:46:20.348612 [ 120.147007] [<c135a4f4>] (lkdtm_REFCOUNT_DEC_SATURATED) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
4872 12:46:20.348926 [ 120.156230] r4:00000036
4873 12:46:20.391012 [ 120.158775] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
4874 12:46:20.391575 [ 120.166793] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
4875 12:46:20.391943 [ 120.174717] r9:c48f1f60 r8:c538dd80 r7:00000017 r6:b6db9000 r5:c5b892c0 r4:c0c2e8e8
4876 12:46:20.392281 [ 120.182473] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
4877 12:46:20.392609 [ 120.190311] r9:c07f5b64 r8:c48f1f60 r7:c2816000 r6:b6db9000 r5:c5b892c0 r4:00000000
4878 12:46:20.434985 [ 120.198063] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
4879 12:46:20.435554 [ 120.205206] r10:00000004 r9:00000000 r8:00000000 r7:b6db9000 r6:c48f0000 r5:c5b892c0
4880 12:46:20.435926 [ 120.213040] r4:c5b892c0
4881 12:46:20.436262 [ 120.215582] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
4882 12:46:20.436592 [ 120.222724] r9:c48f0000 r8:c03002e4 r7:00000004 r6:b6f00e00 r5:00000017 r4:00000017
4883 12:46:20.436909 [ 120.230478] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4884 12:46:20.437218 [ 120.238052] Exception stack(0xc48f1fa8 to 0xc48f1ff0)
4885 12:46:20.478759 [ 120.243113] 1fa0: 00000017 00000017 00000001 b6db9000 00000017 00000000
4886 12:46:20.479320 [ 120.251298] 1fc0: 00000017 00000017 b6f00e00 00000004 00000001 00000000 00020000 bea9ca54
4887 12:46:20.479686 [ 120.259480] 1fe0: 00000004 bea9c788 b6e6b4cf b6df17e6
4888 12:46:20.480024 [ 120.264578] irq event stamp: 0
4889 12:46:20.480350 [ 120.267676] hardirqs last enabled at (0): [<00000000>] 0x0
4890 12:46:20.480669 [ 120.273268] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4891 12:46:20.480980 [ 120.280848] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4892 12:46:20.523002 [ 120.288407] softirqs last disabled at (0): [<00000000>] 0x0
4893 12:46:20.523563 [ 120.294001] ---[ end trace 66ef6616401bdbd5 ]---
4894 12:46:20.523930 [ 120.298680] lkdtm: Saturation detected: still saturated
4895 12:46:20.631158 # [ 119.984793] lkdtm: Performing direct entry REFCOUNT_DEC_SATURATED
4896 12:46:20.631720 # [ 119.991070] lkdtm: attempting bad refcount_dec() from saturated
4897 12:46:20.632085 # [ 119.997034] ------------[ cut here ]------------
4898 12:46:20.632481 # [ 120.001785] WARNING: CPU: 2 PID: 3064 at lib/refcount.c:31 refcount_warn_saturate+0x6c/0x174
4899 12:46:20.632818 # [ 120.010331] refcount_t: decrement hit 0; leaking memory.
4900 12:46:20.674866 # [ 120.015687] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
4901 12:46:20.675444 # [ 120.045215] CPU: 2 PID: 3064 Comm: cat Tainted: G D W 5.10.148-cip18 #1
4902 12:46:20.675823 # [ 120.052966] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4903 12:46:20.676168 # [ 120.059498] Backtrace:
4904 12:46:20.676488 # [ 120.061970] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
4905 12:46:20.718768 # [ 120.069549] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
4906 12:46:20.719337 # [ 120.075216] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
4907 12:46:20.719713 # [ 120.082541] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4908 12:46:20.720053 # [ 120.089510] r9:00000009 r8:c086df0c r7:0000001f r6:00000009 r5:c086df0c r4:c1a20908
4909 12:46:20.720381 # [ 120.097264] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
4910 12:46:20.720697 # [ 120.104753] r7:0000001f r6:c1a20908 r5:c1a2096c r4:c48f0000
4911 12:46:20.762840 # [ 120.110427] [<c134d2b0>] (warn_slowpath_fmt) from [<c086df0c>] (refcount_warn_saturate+0x6c/0x174)
4912 12:46:20.763405 # [ 120.119392] r9:c1acc8f0 r8:c15e8544 r7:c48f1f60 r6:00000017 r5:c4d0c000 r4:c48f0000
4913 12:46:20.763772 # [ 120.127151] [<c086dea0>] (refcount_warn_saturate) from [<c1359dbc>] (__refcount_dec.constprop.0+0x38/0x3c)
4914 12:46:20.764112 # [ 120.136816] [<c1359d84>] (__refcount_dec.constprop.0) from [<c135a53c>] (lkdtm_REFCOUNT_DEC_SATURATED+0x48/0x6c)
4915 12:46:20.806882 # [ 120.147007] [<c135a4f4>] (lkdtm_REFCOUNT_DEC_SATURATED) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
4916 12:46:20.807459 # [ 120.156230] r4:00000036
4917 12:46:20.807823 # [ 120.158775] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
4918 12:46:20.808156 # [ 120.166793] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
4919 12:46:20.808472 # [ 120.174717] r9:c48f1f60 r8:c538dd80 r7:00000017 r6:b6db9000 r5:c5b892c0 r4:c0c2e8e8
4920 12:46:20.808780 # [ 120.182473] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
4921 12:46:20.850742 # [ 120.190311] r9:c07f5b64 r8:c48f1f60 r7:c2816000 r6:b6db9000 r5:c5b892c0 r4:00000000
4922 12:46:20.851149 # [ 120.198063] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
4923 12:46:20.851473 # [ 120.205206] r10:00000004 r9:00000000 r8:00000000 r7:b6db9000 r6:c48f0000 r5:c5b892c0
4924 12:46:20.851771 # [ 120.213040] r4:c5b892c0
4925 12:46:20.852056 # [ 120.215582] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
4926 12:46:20.852340 # [ 120.222724] r9:c48f0000 r8:c03002e4 r7:00000004 r6:b6f00e00 r5:00000017 r4:00000017
4927 12:46:20.852616 # [ 120.230478] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4928 12:46:20.894983 # [ 120.238052] Exception stack(0xc48f1fa8 to 0xc48f1ff0)
4929 12:46:20.895536 # [ 120.243113] 1fa0: 00000017 00000017 00000001 b6db9000 00000017 00000000
4930 12:46:20.895900 # [ 120.251298] 1fc0: 00000017 00000017 b6f00e00 00000004 00000001 00000000 00020000 bea9ca54
4931 12:46:20.896230 # [ 120.259480] 1fe0: 00000004 bea9c788 b6e6b4cf b6df17e6
4932 12:46:20.896547 # [ 120.264578] irq event stamp: 0
4933 12:46:20.896856 # [ 120.267676] hardirqs last enabled at (0): [<00000000>] 0x0
4934 12:46:20.897158 # [ 120.273268] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4935 12:46:20.942774 # [ 120.280848] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4936 12:46:20.943324 # [ 120.288407] softirqs last disabled at (0): [<00000000>] 0x0
4937 12:46:20.943681 # [ 120.294001] ---[ end trace 66ef6616401bdbd5 ]---
4938 12:46:20.944061 # [ 120.298680] lkdtm: Saturation detected: still saturated
4939 12:46:20.944387 # REFCOUNT_DEC_SATURATED: saw 'Saturation detected: still saturated': ok
4940 12:46:20.944700 ok 53 selftests: lkdtm: REFCOUNT_DEC_SATURATED.sh
4941 12:46:20.945003 # selftests: lkdtm: REFCOUNT_ADD_SATURATED.sh
4942 12:46:20.989488 [ 120.760617] lkdtm: Performing direct entry REFCOUNT_ADD_SATURATED
4943 12:46:20.990009 [ 120.766732] lkdtm: attempting bad refcount_dec() from saturated
4944 12:46:20.990370 [ 120.772816] ------------[ cut here ]------------
4945 12:46:20.990693 [ 120.777545] WARNING: CPU: 2 PID: 3099 at lib/refcount.c:22 refcount_warn_saturate+0xd4/0x174
4946 12:46:20.990999 [ 120.785997] refcount_t: saturated; leaking memory.
4947 12:46:21.033093 [ 120.790934] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
4948 12:46:21.033671 [ 120.820447] CPU: 2 PID: 3099 Comm: cat Tainted: G D W 5.10.148-cip18 #1
4949 12:46:21.034044 [ 120.828198] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4950 12:46:21.034420 [ 120.834729] Backtrace:
4951 12:46:21.034752 [ 120.837200] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
4952 12:46:21.076256 [ 120.844778] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
4953 12:46:21.076820 [ 120.850448] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
4954 12:46:21.077189 [ 120.857770] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4955 12:46:21.077531 [ 120.864742] r9:00000009 r8:c086df74 r7:00000016 r6:00000009 r5:c086df74 r4:c1a20908
4956 12:46:21.077857 [ 120.872495] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
4957 12:46:21.078177 [ 120.879986] r7:00000016 r6:c1a20908 r5:c1a208e0 r4:c4e3e000
4958 12:46:21.119309 [ 120.885659] [<c134d2b0>] (warn_slowpath_fmt) from [<c086df74>] (refcount_warn_saturate+0xd4/0x174)
4959 12:46:21.119876 [ 120.894625] r9:c1acc908 r8:c15e8544 r7:c4e3ff60 r6:00000017 r5:c4d0c000 r4:c4e3e000
4960 12:46:21.120245 [ 120.902387] [<c086dea0>] (refcount_warn_saturate) from [<c0c2f58c>] (__refcount_add.constprop.0+0x44/0x58)
4961 12:46:21.120586 [ 120.912057] [<c0c2f548>] (__refcount_add.constprop.0) from [<c135a5ac>] (lkdtm_REFCOUNT_ADD_SATURATED+0x4c/0x70)
4962 12:46:21.120918 [ 120.922243] [<c135a560>] (lkdtm_REFCOUNT_ADD_SATURATED) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
4963 12:46:21.121239 [ 120.931466] r4:00000037
4964 12:46:21.162810 [ 120.934012] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
4965 12:46:21.163377 [ 120.942029] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
4966 12:46:21.163743 [ 120.949952] r9:c4e3ff60 r8:c538dd80 r7:00000017 r6:b6e93000 r5:c5b8be00 r4:c0c2e8e8
4967 12:46:21.164089 [ 120.957710] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
4968 12:46:21.164419 [ 120.965548] r9:c07f5b64 r8:c4e3ff60 r7:c2816000 r6:b6e93000 r5:c5b8be00 r4:00000000
4969 12:46:21.206855 [ 120.973299] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
4970 12:46:21.207420 [ 120.980443] r10:00000004 r9:00000000 r8:00000000 r7:b6e93000 r6:c4e3e000 r5:c5b8be00
4971 12:46:21.207796 [ 120.988277] r4:c5b8be00
4972 12:46:21.208132 [ 120.990821] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
4973 12:46:21.208458 [ 120.997965] r9:c4e3e000 r8:c03002e4 r7:00000004 r6:b6fdae00 r5:00000017 r4:00000017
4974 12:46:21.208776 [ 121.005719] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
4975 12:46:21.209084 [ 121.013293] Exception stack(0xc4e3ffa8 to 0xc4e3fff0)
4976 12:46:21.250763 [ 121.018353] ffa0: 00000017 00000017 00000001 b6e93000 00000017 00000000
4977 12:46:21.251324 [ 121.026538] ffc0: 00000017 00000017 b6fdae00 00000004 00000001 00000000 00020000 bed3da54
4978 12:46:21.251692 [ 121.034722] ffe0: 00000004 bed3d788 b6f454cf b6ecb7e6
4979 12:46:21.252031 [ 121.039845] irq event stamp: 0
4980 12:46:21.252356 [ 121.042919] hardirqs last enabled at (0): [<00000000>] 0x0
4981 12:46:21.252675 [ 121.048534] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4982 12:46:21.252989 [ 121.056057] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
4983 12:46:21.295000 [ 121.063618] softirqs last disabled at (0): [<00000000>] 0x0
4984 12:46:21.295541 [ 121.069245] ---[ end trace 66ef6616401bdbd6 ]---
4985 12:46:21.295915 [ 121.073881] lkdtm: Saturation detected: still saturated
4986 12:46:21.408325 # [ 120.760617] lkdtm: Performing direct entry REFCOUNT_ADD_SATURATED
4987 12:46:21.408885 # [ 120.766732] lkdtm: attempting bad refcount_dec() from saturated
4988 12:46:21.409245 # [ 120.772816] ------------[ cut here ]------------
4989 12:46:21.409578 # [ 120.777545] WARNING: CPU: 2 PID: 3099 at lib/refcount.c:22 refcount_warn_saturate+0xd4/0x174
4990 12:46:21.409909 # [ 120.785997] refcount_t: saturated; leaking memory.
4991 12:46:21.451237 # [ 120.790934] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
4992 12:46:21.451819 # [ 120.820447] CPU: 2 PID: 3099 Comm: cat Tainted: G D W 5.10.148-cip18 #1
4993 12:46:21.452163 # [ 120.828198] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
4994 12:46:21.452477 # [ 120.834729] Backtrace:
4995 12:46:21.452776 # [ 120.837200] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
4996 12:46:21.494764 # [ 120.844778] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
4997 12:46:21.495288 # [ 120.850448] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
4998 12:46:21.495623 # [ 120.857770] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
4999 12:46:21.495934 # [ 120.864742] r9:00000009 r8:c086df74 r7:00000016 r6:00000009 r5:c086df74 r4:c1a20908
5000 12:46:21.496235 # [ 120.872495] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
5001 12:46:21.496524 # [ 120.879986] r7:00000016 r6:c1a20908 r5:c1a208e0 r4:c4e3e000
5002 12:46:21.543009 # [ 120.885659] [<c134d2b0>] (warn_slowpath_fmt) from [<c086df74>] (refcount_warn_saturate+0xd4/0x174)
5003 12:46:21.543551 # [ 120.894625] r9:c1acc908 r8:c15e8544 r7:c4e3ff60 r6:00000017 r5:c4d0c000 r4:c4e3e000
5004 12:46:21.543898 # [ 120.902387] [<c086dea0>] (refcount_warn_saturate) from [<c0c2f58c>] (__refcount_add.constprop.0+0x44/0x58)
5005 12:46:21.544218 # [ 120.912057] [<c0c2f548>] (__refcount_add.constprop.0) from [<c135a5ac>] (lkdtm_REFCOUNT_ADD_SATURATED+0x4c/0x70)
5006 12:46:21.586805 # [ 120.922243] [<c135a560>] (lkdtm_REFCOUNT_ADD_SATURATED) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
5007 12:46:21.587344 # [ 120.931466] r4:00000037
5008 12:46:21.587676 # [ 120.934012] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
5009 12:46:21.587989 # [ 120.942029] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
5010 12:46:21.588288 # [ 120.949952] r9:c4e3ff60 r8:c538dd80 r7:00000017 r6:b6e93000 r5:c5b8be00 r4:c0c2e8e8
5011 12:46:21.588577 # [ 120.957710] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
5012 12:46:21.630863 # [ 120.965548] r9:c07f5b64 r8:c4e3ff60 r7:c2816000 r6:b6e93000 r5:c5b8be00 r4:00000000
5013 12:46:21.631422 # [ 120.973299] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
5014 12:46:21.631787 # [ 120.980443] r10:00000004 r9:00000000 r8:00000000 r7:b6e93000 r6:c4e3e000 r5:c5b8be00
5015 12:46:21.632128 # [ 120.988277] r4:c5b8be00
5016 12:46:21.632453 # [ 120.990821] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
5017 12:46:21.632771 # [ 120.997965] r9:c4e3e000 r8:c03002e4 r7:00000004 r6:b6fdae00 r5:00000017 r4:00000017
5018 12:46:21.633080 # [ 121.005719] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
5019 12:46:21.675119 # [ 121.013293] Exception stack(0xc4e3ffa8 to 0xc4e3fff0)
5020 12:46:21.675678 # [ 121.018353] ffa0: 00000017 00000017 00000001 b6e93000 00000017 00000000
5021 12:46:21.676044 # [ 121.026538] ffc0: 00000017 00000017 b6fdae00 00000004 00000001 00000000 00020000 bed3da54
5022 12:46:21.676381 # [ 121.034722] ffe0: 00000004 bed3d788 b6f454cf b6ecb7e6
5023 12:46:21.676708 # [ 121.039845] irq event stamp: 0
5024 12:46:21.677021 # [ 121.042919] hardirqs last enabled at (0): [<00000000>] 0x0
5025 12:46:21.677330 # [ 121.048534] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5026 12:46:21.718877 # [ 121.056057] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5027 12:46:21.719446 # [ 121.063618] softirqs last disabled at (0): [<00000000>] 0x0
5028 12:46:21.719828 # [ 121.069245] ---[ end trace 66ef6616401bdbd6 ]---
5029 12:46:21.720165 # [ 121.073881] lkdtm: Saturation detected: still saturated
5030 12:46:21.720488 # REFCOUNT_ADD_SATURATED: saw 'Saturation detected: still saturated': ok
5031 12:46:21.720806 ok 54 selftests: lkdtm: REFCOUNT_ADD_SATURATED.sh
5032 12:46:21.721117 # selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_SATURATED.sh
5033 12:46:21.762716 [ 121.528072] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_SATURATED
5034 12:46:21.763255 [ 121.534968] lkdtm: attempting bad refcount_inc_not_zero() from saturated
5035 12:46:21.763626 [ 121.541747] ------------[ cut here ]------------
5036 12:46:21.763968 [ 121.546396] WARNING: CPU: 2 PID: 3131 at lib/refcount.c:19 refcount_warn_saturate+0xa0/0x174
5037 12:46:21.764297 [ 121.554890] refcount_t: saturated; leaking memory.
5038 12:46:21.806751 [ 121.559720] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
5039 12:46:21.807301 [ 121.588874] CPU: 2 PID: 3131 Comm: cat Tainted: G D W 5.10.148-cip18 #1
5040 12:46:21.807670 [ 121.596625] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
5041 12:46:21.808009 [ 121.603157] Backtrace:
5042 12:46:21.808333 [ 121.605629] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
5043 12:46:21.808652 [ 121.613209] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
5044 12:46:21.850735 [ 121.618879] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
5045 12:46:21.851262 [ 121.626200] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
5046 12:46:21.851627 [ 121.633173] r9:00000009 r8:c086df40 r7:00000013 r6:00000009 r5:c086df40 r4:c1a20908
5047 12:46:21.851964 [ 121.640928] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
5048 12:46:21.852285 [ 121.648421] r7:00000013 r6:c1a20908 r5:c1a208e0 r4:c5d0e000
5049 12:46:21.852599 [ 121.654093] [<c134d2b0>] (warn_slowpath_fmt) from [<c086df40>] (refcount_warn_saturate+0xa0/0x174)
5050 12:46:21.894763 [ 121.663060] r9:c1acc920 r8:c15e8544 r7:c5d0ff60 r6:00000020 r5:c4b15000 r4:c0000000
5051 12:46:21.895291 [ 121.670820] [<c086dea0>] (refcount_warn_saturate) from [<c1359e24>] (__refcount_add_not_zero.constprop.0+0x64/0x78)
5052 12:46:21.895660 [ 121.681269] [<c1359dc0>] (__refcount_add_not_zero.constprop.0) from [<c135a620>] (lkdtm_REFCOUNT_INC_NOT_ZERO_SATURATED+0x50/0x88)
5053 12:46:21.896001 [ 121.693010] r5:c4b15000 r4:c5d0e000
5054 12:46:21.938803 [ 121.696605] [<c135a5d0>] (lkdtm_REFCOUNT_INC_NOT_ZERO_SATURATED) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
5055 12:46:21.939336 [ 121.706608] r4:00000038
5056 12:46:21.939695 [ 121.709153] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
5057 12:46:21.940031 [ 121.717171] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
5058 12:46:21.940355 [ 121.725095] r9:c5d0ff60 r8:c538dd80 r7:00000020 r6:b6e67000 r5:c47fadc0 r4:c0c2e8e8
5059 12:46:21.940670 [ 121.732853] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
5060 12:46:21.940980 [ 121.740691] r9:c07f5b64 r8:c5d0ff60 r7:c2816000 r6:b6e67000 r5:c47fadc0 r4:00000000
5061 12:46:21.982958 [ 121.748443] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
5062 12:46:21.983525 [ 121.755586] r10:00000004 r9:00000000 r8:00000000 r7:b6e67000 r6:c5d0e000 r5:c47fadc0
5063 12:46:21.983901 [ 121.763420] r4:c47fadc0
5064 12:46:21.984239 [ 121.765963] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
5065 12:46:21.984570 [ 121.773109] r9:c5d0e000 r8:c03002e4 r7:00000004 r6:b6faee00 r5:00000020 r4:00000020
5066 12:46:21.984888 [ 121.780863] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
5067 12:46:22.026728 [ 121.788437] Exception stack(0xc5d0ffa8 to 0xc5d0fff0)
5068 12:46:22.027258 [ 121.793498] ffa0: 00000020 00000020 00000001 b6e67000 00000020 00000000
5069 12:46:22.027623 [ 121.801682] ffc0: 00000020 00000020 b6faee00 00000004 00000001 00000000 00020000 bec45a54
5070 12:46:22.027962 [ 121.809864] ffe0: 00000004 bec45788 b6f194cf b6e9f7e6
5071 12:46:22.028288 [ 121.814984] irq event stamp: 0
5072 12:46:22.028604 [ 121.818080] hardirqs last enabled at (0): [<00000000>] 0x0
5073 12:46:22.028914 [ 121.823670] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5074 12:46:22.070830 [ 121.831209] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5075 12:46:22.071362 [ 121.838741] softirqs last disabled at (0): [<00000000>] 0x0
5076 12:46:22.071726 [ 121.844334] ---[ end trace 66ef6616401bdbd7 ]---
5077 12:46:22.072060 [ 121.848996] lkdtm: Saturation detected: still saturated
5078 12:46:22.192971 # [ 121.528072] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_SATURATED
5079 12:46:22.193503 # [ 121.534968] lkdtm: attempting bad refcount_inc_not_zero() from saturated
5080 12:46:22.193897 # [ 121.541747] ------------[ cut here ]------------
5081 12:46:22.194246 # [ 121.546396] WARNING: CPU: 2 PID: 3131 at lib/refcount.c:19 refcount_warn_saturate+0xa0/0x174
5082 12:46:22.194660 # [ 121.554890] refcount_t: saturated; leaking memory.
5083 12:46:22.238741 # [ 121.559720] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
5084 12:46:22.239278 # [ 121.588874] CPU: 2 PID: 3131 Comm: cat Tainted: G D W 5.10.148-cip18 #1
5085 12:46:22.239648 # [ 121.596625] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
5086 12:46:22.239985 # [ 121.603157] Backtrace:
5087 12:46:22.240309 # [ 121.605629] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
5088 12:46:22.282762 # [ 121.613209] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
5089 12:46:22.283256 # [ 121.618879] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
5090 12:46:22.283589 # [ 121.626200] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
5091 12:46:22.283899 # [ 121.633173] r9:00000009 r8:c086df40 r7:00000013 r6:00000009 r5:c086df40 r4:c1a20908
5092 12:46:22.284196 # [ 121.640928] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
5093 12:46:22.284482 # [ 121.648421] r7:00000013 r6:c1a20908 r5:c1a208e0 r4:c5d0e000
5094 12:46:22.326533 # [ 121.654093] [<c134d2b0>] (warn_slowpath_fmt) from [<c086df40>] (refcount_warn_saturate+0xa0/0x174)
5095 12:46:22.326692 # [ 121.663060] r9:c1acc920 r8:c15e8544 r7:c5d0ff60 r6:00000020 r5:c4b15000 r4:c0000000
5096 12:46:22.326770 # [ 121.670820] [<c086dea0>] (refcount_warn_saturate) from [<c1359e24>] (__refcount_add_not_zero.constprop.0+0x64/0x78)
5097 12:46:22.326843 # [ 121.681269] [<c1359dc0>] (__refcount_add_not_zero.constprop.0) from [<c135a620>] (lkdtm_REFCOUNT_INC_NOT_ZERO_SATURATED+0x50/0x88)
5098 12:46:22.326913 # [ 121.693010] r5:c4b15000 r4:c5d0e000
5099 12:46:22.370762 # [ 121.696605] [<c135a5d0>] (lkdtm_REFCOUNT_INC_NOT_ZERO_SATURATED) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
5100 12:46:22.371259 # [ 121.706608] r4:00000038
5101 12:46:22.371594 # [ 121.709153] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
5102 12:46:22.371902 # [ 121.717171] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
5103 12:46:22.372201 # [ 121.725095] r9:c5d0ff60 r8:c538dd80 r7:00000020 r6:b6e67000 r5:c47fadc0 r4:c0c2e8e8
5104 12:46:22.414747 # [ 121.732853] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
5105 12:46:22.415357 # [ 121.740691] r9:c07f5b64 r8:c5d0ff60 r7:c2816000 r6:b6e67000 r5:c47fadc0 r4:00000000
5106 12:46:22.415709 # [ 121.748443] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
5107 12:46:22.416024 # [ 121.755586] r10:00000004 r9:00000000 r8:00000000 r7:b6e67000 r6:c5d0e000 r5:c47fadc0
5108 12:46:22.416324 # [ 121.763420] r4:c47fadc0
5109 12:46:22.416613 # [ 121.765963] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
5110 12:46:22.416894 # [ 121.773109] r9:c5d0e000 r8:c03002e4 r7:00000004 r6:b6faee00 r5:00000020 r4:00000020
5111 12:46:22.458760 # [ 121.780863] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
5112 12:46:22.459181 # [ 121.788437] Exception stack(0xc5d0ffa8 to 0xc5d0fff0)
5113 12:46:22.459511 # [ 121.793498] ffa0: 00000020 00000020 00000001 b6e67000 00000020 00000000
5114 12:46:22.459821 # [ 121.801682] ffc0: 00000020 00000020 b6faee00 00000004 00000001 00000000 00020000 bec45a54
5115 12:46:22.460117 # [ 121.809864] ffe0: 00000004 bec45788 b6f194cf b6e9f7e6
5116 12:46:22.460402 # [ 121.814984] irq event stamp: 0
5117 12:46:22.460681 # [ 121.818080] hardirqs last enabled at (0): [<00000000>] 0x0
5118 12:46:22.502812 # [ 121.823670] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5119 12:46:22.503335 # [ 121.831209] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5120 12:46:22.503769 # [ 121.838741] softirqs last disabled at (0): [<00000000>] 0x0
5121 12:46:22.504122 # [ 121.844334] ---[ end trace 66ef6616401bdbd7 ]---
5122 12:46:22.504452 # [ 121.848996] lkdtm: Saturation detected: still saturated
5123 12:46:22.504770 # REFCOUNT_INC_NOT_ZERO_SATURATED: missing 'call trace:': [FAIL]
5124 12:46:22.505082 not ok 55 selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_SATURATED.sh # exit=1
5125 12:46:22.546873 # selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_SATURATED.sh
5126 12:46:22.547426 [ 122.320629] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_SATURATED
5127 12:46:22.547790 [ 122.327582] lkdtm: attempting bad refcount_add_not_zero() from saturated
5128 12:46:22.548129 [ 122.334300] ------------[ cut here ]------------
5129 12:46:22.548454 [ 122.339068] WARNING: CPU: 2 PID: 3165 at lib/refcount.c:19 refcount_warn_saturate+0xa0/0x174
5130 12:46:22.548773 [ 122.347592] refcount_t: saturated; leaking memory.
5131 12:46:22.590832 [ 122.352396] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
5132 12:46:22.591377 [ 122.381614] CPU: 2 PID: 3165 Comm: cat Tainted: G D W 5.10.148-cip18 #1
5133 12:46:22.591745 [ 122.389373] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
5134 12:46:22.592087 [ 122.395906] Backtrace:
5135 12:46:22.635009 [ 122.398379] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
5136 12:46:22.635573 [ 122.405958] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
5137 12:46:22.635940 [ 122.411628] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
5138 12:46:22.636281 [ 122.418950] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
5139 12:46:22.636610 [ 122.425921] r9:00000009 r8:c086df40 r7:00000013 r6:00000009 r5:c086df40 r4:c1a20908
5140 12:46:22.636927 [ 122.433676] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
5141 12:46:22.678819 [ 122.441167] r7:00000013 r6:c1a20908 r5:c1a208e0 r4:c4e3e000
5142 12:46:22.679346 [ 122.446839] [<c134d2b0>] (warn_slowpath_fmt) from [<c086df40>] (refcount_warn_saturate+0xa0/0x174)
5143 12:46:22.679708 [ 122.455806] r9:c1acc940 r8:c15e8544 r7:c4e3ff60 r6:00000020 r5:c4b15000 r4:c0000000
5144 12:46:22.680045 [ 122.463567] [<c086dea0>] (refcount_warn_saturate) from [<c1359e24>] (__refcount_add_not_zero.constprop.0+0x64/0x78)
5145 12:46:22.680370 [ 122.474017] [<c1359dc0>] (__refcount_add_not_zero.constprop.0) from [<c135a6a8>] (lkdtm_REFCOUNT_ADD_NOT_ZERO_SATURATED+0x50/0x88)
5146 12:46:22.680690 [ 122.485758] r5:c4b15000 r4:c4e3e000
5147 12:46:22.722771 [ 122.489352] [<c135a658>] (lkdtm_REFCOUNT_ADD_NOT_ZERO_SATURATED) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
5148 12:46:22.723269 [ 122.499356] r4:00000039
5149 12:46:22.723601 [ 122.501901] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
5150 12:46:22.723915 [ 122.509918] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
5151 12:46:22.724217 [ 122.517845] r9:c4e3ff60 r8:c538dd80 r7:00000020 r6:b6e1b000 r5:c47fa8c0 r4:c0c2e8e8
5152 12:46:22.766779 [ 122.525600] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
5153 12:46:22.767276 [ 122.533438] r9:c07f5b64 r8:c4e3ff60 r7:c2816000 r6:b6e1b000 r5:c47fa8c0 r4:00000000
5154 12:46:22.767613 [ 122.541189] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
5155 12:46:22.767926 [ 122.548333] r10:00000004 r9:00000000 r8:00000000 r7:b6e1b000 r6:c4e3e000 r5:c47fa8c0
5156 12:46:22.768225 [ 122.556166] r4:c47fa8c0
5157 12:46:22.768512 [ 122.558709] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
5158 12:46:22.768799 [ 122.565854] r9:c4e3e000 r8:c03002e4 r7:00000004 r6:b6f62e00 r5:00000020 r4:00000020
5159 12:46:22.810717 [ 122.573609] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
5160 12:46:22.811079 [ 122.581184] Exception stack(0xc4e3ffa8 to 0xc4e3fff0)
5161 12:46:22.811158 [ 122.586246] ffa0: 00000020 00000020 00000001 b6e1b000 00000020 00000000
5162 12:46:22.811230 [ 122.594433] ffc0: 00000020 00000020 b6f62e00 00000004 00000001 00000000 00020000 be8c3a54
5163 12:46:22.811299 [ 122.602616] ffe0: 00000004 be8c3788 b6ecd4cf b6e537e6
5164 12:46:22.811366 [ 122.607740] irq event stamp: 0
5165 12:46:22.811432 [ 122.610814] hardirqs last enabled at (0): [<00000000>] 0x0
5166 12:46:22.854697 [ 122.616402] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5167 12:46:22.854963 [ 122.623953] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5168 12:46:22.855139 [ 122.631501] softirqs last disabled at (0): [<00000000>] 0x0
5169 12:46:22.855308 [ 122.637102] ---[ end trace 66ef6616401bdbd8 ]---
5170 12:46:22.855473 [ 122.641775] lkdtm: Saturation detected: still saturated
5171 12:46:22.977267 # [ 122.320629] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_SATURATED
5172 12:46:22.977844 # [ 122.327582] lkdtm: attempting bad refcount_add_not_zero() from saturated
5173 12:46:22.978212 # [ 122.334300] ------------[ cut here ]------------
5174 12:46:22.978584 # [ 122.339068] WARNING: CPU: 2 PID: 3165 at lib/refcount.c:19 refcount_warn_saturate+0xa0/0x174
5175 12:46:22.978911 # [ 122.347592] refcount_t: saturated; leaking memory.
5176 12:46:23.020285 # [ 122.352396] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
5177 12:46:23.020872 # [ 122.381614] CPU: 2 PID: 3165 Comm: cat Tainted: G D W 5.10.148-cip18 #1
5178 12:46:23.021242 # [ 122.389373] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
5179 12:46:23.021585 # [ 122.395906] Backtrace:
5180 12:46:23.021904 # [ 122.398379] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
5181 12:46:23.062908 # [ 122.405958] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
5182 12:46:23.063401 # [ 122.411628] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
5183 12:46:23.063738 # [ 122.418950] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
5184 12:46:23.064054 # [ 122.425921] r9:00000009 r8:c086df40 r7:00000013 r6:00000009 r5:c086df40 r4:c1a20908
5185 12:46:23.064359 # [ 122.433676] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
5186 12:46:23.064654 # [ 122.441167] r7:00000013 r6:c1a20908 r5:c1a208e0 r4:c4e3e000
5187 12:46:23.106751 # [ 122.446839] [<c134d2b0>] (warn_slowpath_fmt) from [<c086df40>] (refcount_warn_saturate+0xa0/0x174)
5188 12:46:23.107309 # [ 122.455806] r9:c1acc940 r8:c15e8544 r7:c4e3ff60 r6:00000020 r5:c4b15000 r4:c0000000
5189 12:46:23.107674 # [ 122.463567] [<c086dea0>] (refcount_warn_saturate) from [<c1359e24>] (__refcount_add_not_zero.constprop.0+0x64/0x78)
5190 12:46:23.108016 # [ 122.474017] [<c1359dc0>] (__refcount_add_not_zero.constprop.0) from [<c135a6a8>] (lkdtm_REFCOUNT_ADD_NOT_ZERO_SATURATED+0x50/0x88)
5191 12:46:23.108347 # [ 122.485758] r5:c4b15000 r4:c4e3e000
5192 12:46:23.151008 # [ 122.489352] [<c135a658>] (lkdtm_REFCOUNT_ADD_NOT_ZERO_SATURATED) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
5193 12:46:23.151574 # [ 122.499356] r4:00000039
5194 12:46:23.151942 # [ 122.501901] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
5195 12:46:23.152285 # [ 122.509918] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
5196 12:46:23.152610 # [ 122.517845] r9:c4e3ff60 r8:c538dd80 r7:00000020 r6:b6e1b000 r5:c47fa8c0 r4:c0c2e8e8
5197 12:46:23.194847 # [ 122.525600] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
5198 12:46:23.195408 # [ 122.533438] r9:c07f5b64 r8:c4e3ff60 r7:c2816000 r6:b6e1b000 r5:c47fa8c0 r4:00000000
5199 12:46:23.195772 # [ 122.541189] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
5200 12:46:23.196112 # [ 122.548333] r10:00000004 r9:00000000 r8:00000000 r7:b6e1b000 r6:c4e3e000 r5:c47fa8c0
5201 12:46:23.196436 # [ 122.556166] r4:c47fa8c0
5202 12:46:23.196747 # [ 122.558709] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
5203 12:46:23.197058 # [ 122.565854] r9:c4e3e000 r8:c03002e4 r7:00000004 r6:b6f62e00 r5:00000020 r4:00000020
5204 12:46:23.239023 # [ 122.573609] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
5205 12:46:23.239587 # [ 122.581184] Exception stack(0xc4e3ffa8 to 0xc4e3fff0)
5206 12:46:23.239953 # [ 122.586246] ffa0: 00000020 00000020 00000001 b6e1b000 00000020 00000000
5207 12:46:23.240290 # [ 122.594433] ffc0: 00000020 00000020 b6f62e00 00000004 00000001 00000000 00020000 be8c3a54
5208 12:46:23.240618 # [ 122.602616] ffe0: 00000004 be8c3788 b6ecd4cf b6e537e6
5209 12:46:23.240933 # [ 122.607740] irq event stamp: 0
5210 12:46:23.241243 # [ 122.610814] hardirqs last enabled at (0): [<00000000>] 0x0
5211 12:46:23.283014 # [ 122.616402] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5212 12:46:23.283575 # [ 122.623953] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5213 12:46:23.283943 # [ 122.631501] softirqs last disabled at (0): [<00000000>] 0x0
5214 12:46:23.284278 # [ 122.637102] ---[ end trace 66ef6616401bdbd8 ]---
5215 12:46:23.284601 # [ 122.641775] lkdtm: Saturation detected: still saturated
5216 12:46:23.284912 # REFCOUNT_ADD_NOT_ZERO_SATURATED: missing 'call trace:': [FAIL]
5217 12:46:23.285218 not ok 56 selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_SATURATED.sh # exit=1
5218 12:46:23.330445 # selftests: lkdtm: REFCOUNT_DEC_AND_TEST_SATURATED.sh
5219 12:46:23.331007 [ 123.106143] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_SATURATED
5220 12:46:23.331372 [ 123.113095] lkdtm: attempting bad refcount_dec_and_test() from saturated
5221 12:46:23.331709 [ 123.119916] ------------[ cut here ]------------
5222 12:46:23.332033 [ 123.124663] WARNING: CPU: 3 PID: 3202 at lib/refcount.c:28 refcount_warn_saturate+0x13c/0x174
5223 12:46:23.332351 [ 123.133265] refcount_t: underflow; use-after-free.
5224 12:46:23.373291 [ 123.138092] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
5225 12:46:23.373493 [ 123.167238] CPU: 3 PID: 3202 Comm: cat Tainted: G D W 5.10.148-cip18 #1
5226 12:46:23.373595 [ 123.174988] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
5227 12:46:23.373687 [ 123.181520] Backtrace:
5228 12:46:23.416782 [ 123.183991] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
5229 12:46:23.417280 [ 123.191572] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
5230 12:46:23.417594 [ 123.197242] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
5231 12:46:23.417885 [ 123.204565] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
5232 12:46:23.418164 [ 123.211537] r9:00000009 r8:c086dfdc r7:0000001c r6:00000009 r5:c086dfdc r4:c1a20908
5233 12:46:23.418499 [ 123.219293] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
5234 12:46:23.460120 [ 123.226784] r7:0000001c r6:c1a20908 r5:c1a20944 r4:c48f0000
5235 12:46:23.460677 [ 123.232459] [<c134d2b0>] (warn_slowpath_fmt) from [<c086dfdc>] (refcount_warn_saturate+0x13c/0x174)
5236 12:46:23.461041 [ 123.241513] r9:c1acc960 r8:c15e8544 r7:c48f1f60 r6:00000020 r5:c5f98000 r4:c48f0000
5237 12:46:23.461376 [ 123.249276] [<c086dea0>] (refcount_warn_saturate) from [<c0c2f604>] (__refcount_sub_and_test.constprop.0+0x64/0x6c)
5238 12:46:23.461701 [ 123.259730] [<c0c2f5a0>] (__refcount_sub_and_test.constprop.0) from [<c135a730>] (lkdtm_REFCOUNT_DEC_AND_TEST_SATURATED+0x50/0x88)
5239 12:46:23.503315 [ 123.271482] [<c135a6e0>] (lkdtm_REFCOUNT_DEC_AND_TEST_SATURATED) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
5240 12:46:23.503881 [ 123.281486] r4:0000003a
5241 12:46:23.504337 [ 123.284033] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
5242 12:46:23.504681 [ 123.292053] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
5243 12:46:23.505008 [ 123.299978] r9:c48f1f60 r8:c538dd80 r7:00000020 r6:b6e1f000 r5:c5a8c640 r4:c0c2e8e8
5244 12:46:23.505326 [ 123.307735] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
5245 12:46:23.546812 [ 123.315574] r9:c07f5b64 r8:c48f1f60 r7:c2816000 r6:b6e1f000 r5:c5a8c640 r4:00000000
5246 12:46:23.547372 [ 123.323327] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
5247 12:46:23.547736 [ 123.330471] r10:00000004 r9:00000000 r8:00000000 r7:b6e1f000 r6:c48f0000 r5:c5a8c640
5248 12:46:23.548075 [ 123.338304] r4:c5a8c640
5249 12:46:23.548394 [ 123.340848] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
5250 12:46:23.548710 [ 123.347992] r9:c48f0000 r8:c03002e4 r7:00000004 r6:b6f66e00 r5:00000020 r4:00000020
5251 12:46:23.590742 [ 123.355745] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
5252 12:46:23.591300 [ 123.363320] Exception stack(0xc48f1fa8 to 0xc48f1ff0)
5253 12:46:23.591659 [ 123.368381] 1fa0: 00000020 00000020 00000001 b6e1f000 00000020 00000000
5254 12:46:23.591997 [ 123.376568] 1fc0: 00000020 00000020 b6f66e00 00000004 00000001 00000000 00020000 be914a54
5255 12:46:23.592325 [ 123.384751] 1fe0: 00000004 be914788 b6ed14cf b6e577e6
5256 12:46:23.592639 [ 123.389870] irq event stamp: 0
5257 12:46:23.592947 [ 123.392944] hardirqs last enabled at (0): [<00000000>] 0x0
5258 12:46:23.639020 [ 123.398562] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5259 12:46:23.639548 [ 123.406083] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5260 12:46:23.639886 [ 123.413650] softirqs last disabled at (0): [<00000000>] 0x0
5261 12:46:23.640197 [ 123.419287] ---[ end trace 66ef6616401bdbd9 ]---
5262 12:46:23.640494 [ 123.423934] lkdtm: Saturation detected: still saturated
5263 12:46:23.758747 # [ 123.106143] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_SATURATED
5264 12:46:23.759314 # [ 123.113095] lkdtm: attempting bad refcount_dec_and_test() from saturated
5265 12:46:23.759680 # [ 123.119916] ------------[ cut here ]------------
5266 12:46:23.760013 # [ 123.124663] WARNING: CPU: 3 PID: 3202 at lib/refcount.c:28 refcount_warn_saturate+0x13c/0x174
5267 12:46:23.760339 # [ 123.133265] refcount_t: underflow; use-after-free.
5268 12:46:23.802846 # [ 123.138092] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
5269 12:46:23.803416 # [ 123.167238] CPU: 3 PID: 3202 Comm: cat Tainted: G D W 5.10.148-cip18 #1
5270 12:46:23.803780 # [ 123.174988] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
5271 12:46:23.804121 # [ 123.181520] Backtrace:
5272 12:46:23.846842 # [ 123.183991] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
5273 12:46:23.847403 # [ 123.191572] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
5274 12:46:23.847765 # [ 123.197242] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
5275 12:46:23.848102 # [ 123.204565] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
5276 12:46:23.848425 # [ 123.211537] r9:00000009 r8:c086dfdc r7:0000001c r6:00000009 r5:c086dfdc r4:c1a20908
5277 12:46:23.848741 # [ 123.219293] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
5278 12:46:23.849049 # [ 123.226784] r7:0000001c r6:c1a20908 r5:c1a20944 r4:c48f0000
5279 12:46:23.891013 # [ 123.232459] [<c134d2b0>] (warn_slowpath_fmt) from [<c086dfdc>] (refcount_warn_saturate+0x13c/0x174)
5280 12:46:23.891577 # [ 123.241513] r9:c1acc960 r8:c15e8544 r7:c48f1f60 r6:00000020 r5:c5f98000 r4:c48f0000
5281 12:46:23.891947 # [ 123.249276] [<c086dea0>] (refcount_warn_saturate) from [<c0c2f604>] (__refcount_sub_and_test.constprop.0+0x64/0x6c)
5282 12:46:23.892287 # [ 123.259730] [<c0c2f5a0>] (__refcount_sub_and_test.constprop.0) from [<c135a730>] (lkdtm_REFCOUNT_DEC_AND_TEST_SATURATED+0x50/0x88)
5283 12:46:23.934858 # [ 123.271482] [<c135a6e0>] (lkdtm_REFCOUNT_DEC_AND_TEST_SATURATED) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
5284 12:46:23.935430 # [ 123.281486] r4:0000003a
5285 12:46:23.935801 # [ 123.284033] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
5286 12:46:23.936142 # [ 123.292053] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
5287 12:46:23.936469 # [ 123.299978] r9:c48f1f60 r8:c538dd80 r7:00000020 r6:b6e1f000 r5:c5a8c640 r4:c0c2e8e8
5288 12:46:23.936786 # [ 123.307735] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
5289 12:46:23.978819 # [ 123.315574] r9:c07f5b64 r8:c48f1f60 r7:c2816000 r6:b6e1f000 r5:c5a8c640 r4:00000000
5290 12:46:23.979339 # [ 123.323327] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
5291 12:46:23.979674 # [ 123.330471] r10:00000004 r9:00000000 r8:00000000 r7:b6e1f000 r6:c48f0000 r5:c5a8c640
5292 12:46:23.980018 # [ 123.338304] r4:c5a8c640
5293 12:46:23.980342 # [ 123.340848] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
5294 12:46:23.980663 # [ 123.347992] r9:c48f0000 r8:c03002e4 r7:00000004 r6:b6f66e00 r5:00000020 r4:00000020
5295 12:46:24.023011 # [ 123.355745] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
5296 12:46:24.023575 # [ 123.363320] Exception stack(0xc48f1fa8 to 0xc48f1ff0)
5297 12:46:24.023945 # [ 123.368381] 1fa0: 00000020 00000020 00000001 b6e1f000 00000020 00000000
5298 12:46:24.024320 # [ 123.376568] 1fc0: 00000020 00000020 b6f66e00 00000004 00000001 00000000 00020000 be914a54
5299 12:46:24.024674 # [ 123.384751] 1fe0: 00000004 be914788 b6ed14cf b6e577e6
5300 12:46:24.024997 # [ 123.389870] irq event stamp: 0
5301 12:46:24.025308 # [ 123.392944] hardirqs last enabled at (0): [<00000000>] 0x0
5302 12:46:24.070794 # [ 123.398562] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5303 12:46:24.071354 # [ 123.406083] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5304 12:46:24.071722 # [ 123.413650] softirqs last disabled at (0): [<00000000>] 0x0
5305 12:46:24.072060 # [ 123.419287] ---[ end trace 66ef6616401bdbd9 ]---
5306 12:46:24.072385 # [ 123.423934] lkdtm: Saturation detected: still saturated
5307 12:46:24.072701 # REFCOUNT_DEC_AND_TEST_SATURATED: saw 'Saturation detected: still saturated': ok
5308 12:46:24.073009 ok 57 selftests: lkdtm: REFCOUNT_DEC_AND_TEST_SATURATED.sh
5309 12:46:24.115016 # selftests: lkdtm: REFCOUNT_SUB_AND_TEST_SATURATED.sh
5310 12:46:24.115576 [ 123.883995] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_SATURATED
5311 12:46:24.115948 [ 123.891058] lkdtm: attempting bad refcount_sub_and_test() from saturated
5312 12:46:24.116287 [ 123.897867] ------------[ cut here ]------------
5313 12:46:24.116610 [ 123.902556] WARNING: CPU: 1 PID: 3237 at lib/refcount.c:28 refcount_warn_saturate+0x13c/0x174
5314 12:46:24.116926 [ 123.911211] refcount_t: underflow; use-after-free.
5315 12:46:24.159104 [ 123.916039] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
5316 12:46:24.159680 [ 123.945204] CPU: 1 PID: 3237 Comm: cat Tainted: G D W 5.10.148-cip18 #1
5317 12:46:24.160058 [ 123.952954] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
5318 12:46:24.160401 [ 123.959486] Backtrace:
5319 12:46:24.160724 [ 123.961960] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
5320 12:46:24.203096 [ 123.969539] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
5321 12:46:24.203657 [ 123.975209] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
5322 12:46:24.204030 [ 123.982531] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
5323 12:46:24.204363 [ 123.989501] r9:00000009 r8:c086dfdc r7:0000001c r6:00000009 r5:c086dfdc r4:c1a20908
5324 12:46:24.204687 [ 123.997257] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
5325 12:46:24.205001 [ 124.004747] r7:0000001c r6:c1a20908 r5:c1a20944 r4:c5868000
5326 12:46:24.247125 [ 124.010421] [<c134d2b0>] (warn_slowpath_fmt) from [<c086dfdc>] (refcount_warn_saturate+0x13c/0x174)
5327 12:46:24.247690 [ 124.019474] r9:c1acc980 r8:c15e8544 r7:c5869f60 r6:00000020 r5:c5882000 r4:c5868000
5328 12:46:24.248059 [ 124.027237] [<c086dea0>] (refcount_warn_saturate) from [<c0c2f604>] (__refcount_sub_and_test.constprop.0+0x64/0x6c)
5329 12:46:24.248401 [ 124.037690] [<c0c2f5a0>] (__refcount_sub_and_test.constprop.0) from [<c135a7b8>] (lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED+0x50/0x88)
5330 12:46:24.291115 [ 124.049441] [<c135a768>] (lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
5331 12:46:24.291681 [ 124.059445] r4:0000003b
5332 12:46:24.292046 [ 124.061990] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
5333 12:46:24.292387 [ 124.070008] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
5334 12:46:24.292712 [ 124.077935] r9:c5869f60 r8:c538dd80 r7:00000020 r6:b6e21000 r5:c5d64dc0 r4:c0c2e8e8
5335 12:46:24.293029 [ 124.085691] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
5336 12:46:24.335113 [ 124.093531] r9:c07f5b64 r8:c5869f60 r7:c2816000 r6:b6e21000 r5:c5d64dc0 r4:00000000
5337 12:46:24.335677 [ 124.101283] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
5338 12:46:24.336045 [ 124.108426] r10:00000004 r9:00000000 r8:00000000 r7:b6e21000 r6:c5868000 r5:c5d64dc0
5339 12:46:24.336383 [ 124.116259] r4:c5d64dc0
5340 12:46:24.336704 [ 124.118803] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
5341 12:46:24.337095 [ 124.125947] r9:c5868000 r8:c03002e4 r7:00000004 r6:b6f68e00 r5:00000020 r4:00000020
5342 12:46:24.337418 [ 124.133701] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
5343 12:46:24.378494 [ 124.141275] Exception stack(0xc5869fa8 to 0xc5869ff0)
5344 12:46:24.378686 [ 124.146336] 9fa0: 00000020 00000020 00000001 b6e21000 00000020 00000000
5345 12:46:24.378779 [ 124.154523] 9fc0: 00000020 00000020 b6f68e00 00000004 00000001 00000000 00020000 bebdca54
5346 12:46:24.378897 [ 124.162707] 9fe0: 00000004 bebdc788 b6ed34cf b6e597e6
5347 12:46:24.378995 [ 124.167840] irq event stamp: 0
5348 12:46:24.379090 [ 124.170913] hardirqs last enabled at (0): [<00000000>] 0x0
5349 12:46:24.379184 [ 124.176501] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5350 12:46:24.423013 [ 124.184052] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5351 12:46:24.423540 [ 124.191607] softirqs last disabled at (0): [<00000000>] 0x0
5352 12:46:24.423882 [ 124.197195] ---[ end trace 66ef6616401bdbda ]---
5353 12:46:24.424196 [ 124.201857] lkdtm: Saturation detected: still saturated
5354 12:46:24.541897 # [ 123.883995] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_SATURATED
5355 12:46:24.542492 # [ 123.891058] lkdtm: attempting bad refcount_sub_and_test() from saturated
5356 12:46:24.542862 # [ 123.897867] ------------[ cut here ]------------
5357 12:46:24.543198 # [ 123.902556] WARNING: CPU: 1 PID: 3237 at lib/refcount.c:28 refcount_warn_saturate+0x13c/0x174
5358 12:46:24.543528 # [ 123.911211] refcount_t: underflow; use-after-free.
5359 12:46:24.584924 # [ 123.916039] Modules linked in: fuse ip_tables x_tables caam_jr caamhash_desc caamalg_desc crypto_engine libdes authenc phy_generic dw_hdmi_imx dw_hdmi imx_ldb snd_soc_sgtl5000 snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore parallel_display caam error flexcan imxdrm can_dev etnaviv gpu_sched imx_ipu_v3
5360 12:46:24.585496 # [ 123.945204] CPU: 1 PID: 3237 Comm: cat Tainted: G D W 5.10.148-cip18 #1
5361 12:46:24.585865 # [ 123.952954] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
5362 12:46:24.586207 # [ 123.959486] Backtrace:
5363 12:46:24.586570 # [ 123.961960] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
5364 12:46:24.627820 # [ 123.969539] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
5365 12:46:24.628378 # [ 123.975209] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
5366 12:46:24.628746 # [ 123.982531] [<c13532b4>] (dump_stack) from [<c03566f0>] (__warn+0xfc/0x16c)
5367 12:46:24.629083 # [ 123.989501] r9:00000009 r8:c086dfdc r7:0000001c r6:00000009 r5:c086dfdc r4:c1a20908
5368 12:46:24.629407 # [ 123.997257] [<c03565f4>] (__warn) from [<c134d338>] (warn_slowpath_fmt+0x8c/0xa8)
5369 12:46:24.629727 # [ 124.004747] r7:0000001c r6:c1a20908 r5:c1a20944 r4:c5868000
5370 12:46:24.670885 # [ 124.010421] [<c134d2b0>] (warn_slowpath_fmt) from [<c086dfdc>] (refcount_warn_saturate+0x13c/0x174)
5371 12:46:24.671411 # [ 124.019474] r9:c1acc980 r8:c15e8544 r7:c5869f60 r6:00000020 r5:c5882000 r4:c5868000
5372 12:46:24.671749 # [ 124.027237] [<c086dea0>] (refcount_warn_saturate) from [<c0c2f604>] (__refcount_sub_and_test.constprop.0+0x64/0x6c)
5373 12:46:24.672064 # [ 124.037690] [<c0c2f5a0>] (__refcount_sub_and_test.constprop.0) from [<c135a7b8>] (lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED+0x50/0x88)
5374 12:46:24.718813 # [ 124.049441] [<c135a768>] (lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
5375 12:46:24.719342 # [ 124.059445] r4:0000003b
5376 12:46:24.719678 # [ 124.061990] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
5377 12:46:24.719993 # [ 124.070008] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
5378 12:46:24.720295 # [ 124.077935] r9:c5869f60 r8:c538dd80 r7:00000020 r6:b6e21000 r5:c5d64dc0 r4:c0c2e8e8
5379 12:46:24.720587 # [ 124.085691] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
5380 12:46:24.762986 # [ 124.093531] r9:c07f5b64 r8:c5869f60 r7:c2816000 r6:b6e21000 r5:c5d64dc0 r4:00000000
5381 12:46:24.763549 # [ 124.101283] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
5382 12:46:24.763921 # [ 124.108426] r10:00000004 r9:00000000 r8:00000000 r7:b6e21000 r6:c5868000 r5:c5d64dc0
5383 12:46:24.764258 # [ 124.116259] r4:c5d64dc0
5384 12:46:24.764580 # [ 124.118803] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
5385 12:46:24.764897 # [ 124.125947] r9:c5868000 r8:c03002e4 r7:00000004 r6:b6f68e00 r5:00000020 r4:00000020
5386 12:46:24.765208 # [ 124.133701] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
5387 12:46:24.806776 # [ 124.141275] Exception stack(0xc5869fa8 to 0xc5869ff0)
5388 12:46:24.807309 # [ 124.146336] 9fa0: 00000020 00000020 00000001 b6e21000 00000020 00000000
5389 12:46:24.807648 # [ 124.154523] 9fc0: 00000020 00000020 b6f68e00 00000004 00000001 00000000 00020000 bebdca54
5390 12:46:24.807958 # [ 124.162707] 9fe0: 00000004 bebdc788 b6ed34cf b6e597e6
5391 12:46:24.808256 # [ 124.167840] irq event stamp: 0
5392 12:46:24.808544 # [ 124.170913] hardirqs last enabled at (0): [<00000000>] 0x0
5393 12:46:24.808829 # [ 124.176501] hardirqs last disabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5394 12:46:24.850746 # [ 124.184052] softirqs last enabled at (0): [<c0353ce0>] copy_process+0x5c8/0x194c
5395 12:46:24.851240 # [ 124.191607] softirqs last disabled at (0): [<00000000>] 0x0
5396 12:46:24.851550 # [ 124.197195] ---[ end trace 66ef6616401bdbda ]---
5397 12:46:24.851871 # [ 124.201857] lkdtm: Saturation detected: still saturated
5398 12:46:24.852169 # REFCOUNT_SUB_AND_TEST_SATURATED: saw 'Saturation detected: still saturated': ok
5399 12:46:24.852463 ok 58 selftests: lkdtm: REFCOUNT_SUB_AND_TEST_SATURATED.sh
5400 12:46:24.852751 # selftests: lkdtm: REFCOUNT_TIMING.sh
5401 12:46:24.853034 # Skipping REFCOUNT_TIMING: timing only
5402 12:46:24.894812 ok 59 selftests: lkdtm: REFCOUNT_TIMING.sh # SKIP
5403 12:46:24.895342 # selftests: lkdtm: ATOMIC_TIMING.sh
5404 12:46:24.969979 # Skipping ATOMIC_TIMING: timing only
5405 12:46:24.970572 ok 60 selftests: lkdtm: ATOMIC_TIMING.sh # SKIP
5406 12:46:24.985740 # selftests: lkdtm: USERCOPY_HEAP_SIZE_TO.sh
5407 12:46:25.249462 [ 125.033001] lkdtm: Performing direct entry USERCOPY_HEAP_SIZE_TO
5408 12:46:25.249955 [ 125.039133] lkdtm: attempting good copy_to_user of correct size
5409 12:46:25.250289 [ 125.045106] lkdtm: attempting bad copy_to_user of too large size
5410 12:46:25.384545 # [ 125.033001] lkdtm: Performing direct entry USERCOPY_HEAP_SIZE_TO
5411 12:46:25.385072 # [ 125.039133] lkdtm: attempting good copy_to_user of correct size
5412 12:46:25.385408 # [ 125.045106] lkdtm: attempting bad copy_to_user of too large size
5413 12:46:25.385717 # USERCOPY_HEAP_SIZE_TO: missing 'call trace:': [FAIL]
5414 12:46:25.410295 not ok 61 selftests: lkdtm: USERCOPY_HEAP_SIZE_TO.sh # exit=1
5415 12:46:25.426342 # selftests: lkdtm: USERCOPY_HEAP_SIZE_FROM.sh
5416 12:46:25.698796 [ 125.481917] lkdtm: Performing direct entry USERCOPY_HEAP_SIZE_FROM
5417 12:46:25.699355 [ 125.488345] lkdtm: attempting good copy_from_user of correct size
5418 12:46:25.699718 [ 125.494509] lkdtm: attempting bad copy_from_user of too large size
5419 12:46:25.826494 # [ 125.481917] lkdtm: Performing direct entry USERCOPY_HEAP_SIZE_FROM
5420 12:46:25.827043 # [ 125.488345] lkdtm: attempting good copy_from_user of correct size
5421 12:46:25.827401 # [ 125.494509] lkdtm: attempting bad copy_from_user of too large size
5422 12:46:25.827736 # USERCOPY_HEAP_SIZE_FROM: missing 'call trace:': [FAIL]
5423 12:46:25.858236 not ok 62 selftests: lkdtm: USERCOPY_HEAP_SIZE_FROM.sh # exit=1
5424 12:46:25.874586 # selftests: lkdtm: USERCOPY_HEAP_WHITELIST_TO.sh
5425 12:46:26.136314 [ 125.919562] lkdtm: Performing direct entry USERCOPY_HEAP_WHITELIST_TO
5426 12:46:26.136885 [ 125.926047] lkdtm: attempting good copy_to_user inside whitelist
5427 12:46:26.137251 [ 125.932302] lkdtm: attempting bad copy_to_user outside whitelist
5428 12:46:26.264108 # [ 125.919562] lkdtm: Performing direct entry USERCOPY_HEAP_WHITELIST_TO
5429 12:46:26.264668 # [ 125.926047] lkdtm: attempting good copy_to_user inside whitelist
5430 12:46:26.265039 # [ 125.932302] lkdtm: attempting bad copy_to_user outside whitelist
5431 12:46:26.280053 # USERCOPY_HEAP_WHITELIST_TO: missing 'call trace:': [FAIL]
5432 12:46:26.303990 not ok 63 selftests: lkdtm: USERCOPY_HEAP_WHITELIST_TO.sh # exit=1
5433 12:46:26.319961 # selftests: lkdtm: USERCOPY_HEAP_WHITELIST_FROM.sh
5434 12:46:26.581289 [ 126.364762] lkdtm: Performing direct entry USERCOPY_HEAP_WHITELIST_FROM
5435 12:46:26.581837 [ 126.371581] lkdtm: attempting good copy_from_user inside whitelist
5436 12:46:26.582204 [ 126.377867] lkdtm: attempting bad copy_from_user outside whitelist
5437 12:46:26.703372 # [ 126.364762] lkdtm: Performing direct entry USERCOPY_HEAP_WHITELIST_FROM
5438 12:46:26.703929 # [ 126.371581] lkdtm: attempting good copy_from_user inside whitelist
5439 12:46:26.704296 # [ 126.377867] lkdtm: attempting bad copy_from_user outside whitelist
5440 12:46:26.725362 # USERCOPY_HEAP_WHITELIST_FROM: missing 'call trace:': [FAIL]
5441 12:46:26.746082 not ok 64 selftests: lkdtm: USERCOPY_HEAP_WHITELIST_FROM.sh # exit=1
5442 12:46:26.762403 # selftests: lkdtm: USERCOPY_STACK_FRAME_TO.sh
5443 12:46:27.036758 [ 126.809458] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_TO
5444 12:46:27.037269 [ 126.815662] lkdtm: good_stack: c4d6be0c-c4d6be2c
5445 12:46:27.037604 [ 126.820432] lkdtm: bad_stack : c4d6bd84-c4d6bda4
5446 12:46:27.037941 [ 126.825111] lkdtm: attempting good copy_to_user of local stack
5447 12:46:27.038272 [ 126.831051] lkdtm: attempting bad copy_to_user of distant stack
5448 12:46:27.179819 # [ 126.809458] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_TO
5449 12:46:27.180375 # [ 126.815662] lkdtm: good_stack: c4d6be0c-c4d6be2c
5450 12:46:27.180741 # [ 126.820432] lkdtm: bad_stack : c4d6bd84-c4d6bda4
5451 12:46:27.181077 # [ 126.825111] lkdtm: attempting good copy_to_user of local stack
5452 12:46:27.181407 # [ 126.831051] lkdtm: attempting bad copy_to_user of distant stack
5453 12:46:27.181726 # USERCOPY_STACK_FRAME_TO: missing 'call trace:': [FAIL]
5454 12:46:27.204792 not ok 65 selftests: lkdtm: USERCOPY_STACK_FRAME_TO.sh # exit=1
5455 12:46:27.220808 # selftests: lkdtm: USERCOPY_STACK_FRAME_FROM.sh
5456 12:46:27.497201 [ 127.274276] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_FROM
5457 12:46:27.497715 [ 127.280809] lkdtm: good_stack: c4ab1e0c-c4ab1e2c
5458 12:46:27.498051 [ 127.285470] lkdtm: bad_stack : c4ab1d84-c4ab1da4
5459 12:46:27.498428 [ 127.290189] lkdtm: attempting good copy_from_user of local stack
5460 12:46:27.498760 [ 127.296232] lkdtm: attempting bad copy_from_user of distant stack
5461 12:46:27.648165 # [ 127.274276] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_FROM
5462 12:46:27.648719 # [ 127.280809] lkdtm: good_stack: c4ab1e0c-c4ab1e2c
5463 12:46:27.649087 # [ 127.285470] lkdtm: bad_stack : c4ab1d84-c4ab1da4
5464 12:46:27.649426 # [ 127.290189] lkdtm: attempting good copy_from_user of local stack
5465 12:46:27.649756 # [ 127.296232] lkdtm: attempting bad copy_from_user of distant stack
5466 12:46:27.650076 # USERCOPY_STACK_FRAME_FROM: missing 'call trace:': [FAIL]
5467 12:46:27.672125 not ok 66 selftests: lkdtm: USERCOPY_STACK_FRAME_FROM.sh # exit=1
5468 12:46:27.688129 # selftests: lkdtm: USERCOPY_STACK_BEYOND.sh
5469 12:46:27.973481 [ 127.746262] lkdtm: Performing direct entry USERCOPY_STACK_BEYOND
5470 12:46:27.974033 [ 127.752341] lkdtm: good_stack: c5d03e0c-c5d03e2c
5471 12:46:27.974429 [ 127.756970] lkdtm: bad_stack : c5d03ffc-c5d0401c
5472 12:46:27.974773 [ 127.761665] lkdtm: attempting good copy_to_user of local stack
5473 12:46:27.975101 [ 127.767600] lkdtm: attempting bad copy_to_user of distant stack
5474 12:46:28.112509 # [ 127.746262] lkdtm: Performing direct entry USERCOPY_STACK_BEYOND
5475 12:46:28.113075 # [ 127.752341] lkdtm: good_stack: c5d03e0c-c5d03e2c
5476 12:46:28.113440 # [ 127.756970] lkdtm: bad_stack : c5d03ffc-c5d0401c
5477 12:46:28.113777 # [ 127.761665] lkdtm: attempting good copy_to_user of local stack
5478 12:46:28.114103 # [ 127.767600] lkdtm: attempting bad copy_to_user of distant stack
5479 12:46:28.114462 # USERCOPY_STACK_BEYOND: missing 'call trace:': [FAIL]
5480 12:46:28.136436 not ok 67 selftests: lkdtm: USERCOPY_STACK_BEYOND.sh # exit=1
5481 12:46:28.152443 # selftests: lkdtm: USERCOPY_KERNEL.sh
5482 12:46:28.418812 [ 128.196328] lkdtm: Performing direct entry USERCOPY_KERNEL
5483 12:46:28.419360 [ 128.202022] lkdtm: attempting good copy_to_user from kernel rodata: c15e87f0
5484 12:46:28.419724 [ 128.209221] lkdtm: attempting bad copy_to_user from kernel text: c053a02c
5485 12:46:28.420062 [ 128.216034] lkdtm: FAIL: survived bad copy_to_user()
5486 12:46:28.550901 # [ 128.196328] lkdtm: Performing direct entry USERCOPY_KERNEL
5487 12:46:28.551454 # [ 128.202022] lkdtm: attempting good copy_to_user from kernel rodata: c15e87f0
5488 12:46:28.551820 # [ 128.209221] lkdtm: attempting bad copy_to_user from kernel text: c053a02c
5489 12:46:28.552162 # [ 128.216034] lkdtm: FAIL: survived bad copy_to_user()
5490 12:46:28.552491 # USERCOPY_KERNEL: missing 'call trace:': [FAIL]
5491 12:46:28.566851 not ok 68 selftests: lkdtm: USERCOPY_KERNEL.sh # exit=1
5492 12:46:28.582661 # selftests: lkdtm: STACKLEAK_ERASING.sh
5493 12:46:28.881751 [ 128.652085] lkdtm: Performing direct entry STACKLEAK_ERASING
5494 12:46:28.882085 [ 128.657837] lkdtm: checking unused part of the thread stack (7732 bytes)...
5495 12:46:28.882292 [ 128.664847] lkdtm: FAIL: the erased part is not found (checked 7732 bytes)
5496 12:46:28.882502 [ 128.671825] lkdtm: FAIL: the thread stack is NOT properly erased
5497 12:46:28.882678 [ 128.677909] CPU: 1 PID: 3602 Comm: cat Tainted: G D W 5.10.148-cip18 #1
5498 12:46:28.882850 [ 128.685664] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
5499 12:46:28.883015 [ 128.692199] Backtrace:
5500 12:46:28.925318 [ 128.694684] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
5501 12:46:28.925837 [ 128.702268] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
5502 12:46:28.926177 [ 128.707943] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
5503 12:46:28.926528 [ 128.715273] [<c13532b4>] (dump_stack) from [<c135aaa0>] (lkdtm_STACKLEAK_ERASING+0x148/0x174)
5504 12:46:28.926835 [ 128.723810] r9:c1acca88 r8:c15e8544 r7:c4d45f60 r6:c4d45e34 r5:c4d44000 r4:0000078d
5505 12:46:28.927129 [ 128.731576] [<c135a958>] (lkdtm_STACKLEAK_ERASING) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
5506 12:46:28.968584 [ 128.740371] r8:c15e8544 r7:c4d45f60 r6:00000012 r5:c5e9c000 r4:00000046
5507 12:46:28.969102 [ 128.747087] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
5508 12:46:28.969441 [ 128.755109] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
5509 12:46:28.969756 [ 128.763038] r9:c4d45f60 r8:c538dd80 r7:00000012 r6:b6dea000 r5:c5a8d040 r4:c0c2e8e8
5510 12:46:28.970060 [ 128.770801] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
5511 12:46:29.011890 [ 128.778642] r9:c07f5b64 r8:c4d45f60 r7:c2816000 r6:b6dea000 r5:c5a8d040 r4:00000000
5512 12:46:29.012447 [ 128.786397] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
5513 12:46:29.012814 [ 128.793545] r10:00000004 r9:00000000 r8:00000000 r7:b6dea000 r6:c4d44000 r5:c5a8d040
5514 12:46:29.013153 [ 128.801380] r4:c5a8d040
5515 12:46:29.013473 [ 128.803927] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
5516 12:46:29.013788 [ 128.811075] r9:c4d44000 r8:c03002e4 r7:00000004 r6:b6f31e00 r5:00000012 r4:00000012
5517 12:46:29.014097 [ 128.818832] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
5518 12:46:29.048926 [ 128.826409] Exception stack(0xc4d45fa8 to 0xc4d45ff0)
5519 12:46:29.049474 [ 128.831472] 5fa0: 00000012 00000012 00000001 b6dea000 00000012 00000000
5520 12:46:29.049840 [ 128.839661] 5fc0: 00000012 00000012 b6f31e00 00000004 00000001 00000000 00020000 becbfa54
5521 12:46:29.050180 [ 128.847848] 5fe0: 00000004 becbf788 b6e9c4cf b6e227e6
5522 12:46:29.192734 # [ 128.652085] lkdtm: Performing direct entry STACKLEAK_ERASING
5523 12:46:29.193286 # [ 128.657837] lkdtm: checking unused part of the thread stack (7732 bytes)...
5524 12:46:29.193649 # [ 128.664847] lkdtm: FAIL: the erased part is not found (checked 7732 bytes)
5525 12:46:29.194022 # [ 128.671825] lkdtm: FAIL: the thread stack is NOT properly erased
5526 12:46:29.194383 # [ 128.677909] CPU: 1 PID: 3602 Comm: cat Tainted: G D W 5.10.148-cip18 #1
5527 12:46:29.194737 # [ 128.685664] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
5528 12:46:29.235677 # [ 128.692199] Backtrace:
5529 12:46:29.236185 # [ 128.694684] [<c134be54>] (dump_backtrace) from [<c134c214>] (show_stack+0x20/0x24)
5530 12:46:29.236520 # [ 128.702268] r7:ffffffff r6:600e0013 r5:00000000 r4:c1f0f628
5531 12:46:29.236868 # [ 128.707943] [<c134c1f4>] (show_stack) from [<c1353394>] (dump_stack+0xe0/0x100)
5532 12:46:29.237193 # [ 128.715273] [<c13532b4>] (dump_stack) from [<c135aaa0>] (lkdtm_STACKLEAK_ERASING+0x148/0x174)
5533 12:46:29.237509 # [ 128.723810] r9:c1acca88 r8:c15e8544 r7:c4d45f60 r6:c4d45e34 r5:c4d44000 r4:0000078d
5534 12:46:29.278846 # [ 128.731576] [<c135a958>] (lkdtm_STACKLEAK_ERASING) from [<c0c2e508>] (lkdtm_do_action+0x2c/0x4c)
5535 12:46:29.279406 # [ 128.740371] r8:c15e8544 r7:c4d45f60 r6:00000012 r5:c5e9c000 r4:00000046
5536 12:46:29.279775 # [ 128.747087] [<c0c2e4dc>] (lkdtm_do_action) from [<c0c2ea08>] (direct_entry+0x120/0x18c)
5537 12:46:29.280185 # [ 128.755109] [<c0c2e8e8>] (direct_entry) from [<c07f5bc8>] (full_proxy_write+0x64/0x94)
5538 12:46:29.280499 # [ 128.763038] r9:c4d45f60 r8:c538dd80 r7:00000012 r6:b6dea000 r5:c5a8d040 r4:c0c2e8e8
5539 12:46:29.280796 # [ 128.770801] [<c07f5b64>] (full_proxy_write) from [<c05987d8>] (vfs_write+0x10c/0x524)
5540 12:46:29.321821 # [ 128.778642] r9:c07f5b64 r8:c4d45f60 r7:c2816000 r6:b6dea000 r5:c5a8d040 r4:00000000
5541 12:46:29.322366 # [ 128.786397] [<c05986cc>] (vfs_write) from [<c0598d6c>] (ksys_write+0x74/0xec)
5542 12:46:29.322718 # [ 128.793545] r10:00000004 r9:00000000 r8:00000000 r7:b6dea000 r6:c4d44000 r5:c5a8d040
5543 12:46:29.323070 # [ 128.801380] r4:c5a8d040
5544 12:46:29.323393 # [ 128.803927] [<c0598cf8>] (ksys_write) from [<c0598dfc>] (sys_write+0x18/0x1c)
5545 12:46:29.323714 # [ 128.811075] r9:c4d44000 r8:c03002e4 r7:00000004 r6:b6f31e00 r5:00000012 r4:00000012
5546 12:46:29.364866 # [ 128.818832] [<c0598de4>] (sys_write) from [<c03000c0>] (ret_fast_syscall+0x0/0x28)
5547 12:46:29.365086 # [ 128.826409] Exception stack(0xc4d45fa8 to 0xc4d45ff0)
5548 12:46:29.365217 # [ 128.831472] 5fa0: 00000012 00000012 00000001 b6dea000 00000012 00000000
5549 12:46:29.365327 # [ 128.839661] 5fc0: 00000012 00000012 b6f31e00 00000004 00000001 00000000 00020000 becbfa54
5550 12:46:29.365433 # [ 128.847848] 5fe0: 00000004 becbf788 b6e9c4cf b6e227e6
5551 12:46:29.365542 # STACKLEAK_ERASING: missing 'OK: the rest of the thread stack is properly erased': [FAIL]
5552 12:46:29.385235 not ok 69 selftests: lkdtm: STACKLEAK_ERASING.sh # exit=1
5553 12:46:29.385556 # selftests: lkdtm: CFI_FORWARD_PROTO.sh
5554 12:46:29.521415 [ 129.299171] lkdtm: Performing direct entry CFI_FORWARD_PROTO
5555 12:46:29.521934 [ 129.304850] lkdtm: Calling matched prototype ...
5556 12:46:29.522356 [ 129.309546] lkdtm: Calling mismatched prototype ...
5557 12:46:29.522680 [ 129.314438] lkdtm: Fail: survived mismatched prototype function call!
5558 12:46:29.659216 # [ 129.299171] lkdtm: Performing direct entry CFI_FORWARD_PROTO
5559 12:46:29.659774 # [ 129.304850] lkdtm: Calling matched prototype ...
5560 12:46:29.660140 # [ 129.309546] lkdtm: Calling mismatched prototype ...
5561 12:46:29.660477 # [ 129.314438] lkdtm: Fail: survived mismatched prototype function call!
5562 12:46:29.660802 # CFI_FORWARD_PROTO: missing 'call trace:': [FAIL]
5563 12:46:29.675033 not ok 70 selftests: lkdtm: CFI_FORWARD_PROTO.sh # exit=1
5564 12:46:29.738897 + ../../utils/send-to-lava.sh ./output/result.txt
5565 12:46:29.930553 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=breakpoints:step_after_suspend_test RESULT=skip>
5566 12:46:29.932622 Received signal: <TESTCASE> TEST_CASE_ID=breakpoints:step_after_suspend_test RESULT=skip
5568 12:46:30.071320 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=ftrace:ftracetest RESULT=skip>
5569 12:46:30.072343 Received signal: <TESTCASE> TEST_CASE_ID=ftrace:ftracetest RESULT=skip
5571 12:46:30.206710 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=net:rtnetlink.sh RESULT=skip>
5572 12:46:30.207043 Received signal: <TESTCASE> TEST_CASE_ID=net:rtnetlink.sh RESULT=skip
5574 12:46:30.319094 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=net:tls RESULT=skip>
5575 12:46:30.319871 Received signal: <TESTCASE> TEST_CASE_ID=net:tls RESULT=skip
5577 12:46:30.467695 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=netfilter:bridge_brouter.sh RESULT=skip>
5578 12:46:30.468541 Received signal: <TESTCASE> TEST_CASE_ID=netfilter:bridge_brouter.sh RESULT=skip
5580 12:46:30.595194 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=netfilter:nft_flowtable.sh RESULT=skip>
5581 12:46:30.595528 Received signal: <TESTCASE> TEST_CASE_ID=netfilter:nft_flowtable.sh RESULT=skip
5583 12:46:30.718924 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=netfilter:nft_trans_stress.sh RESULT=skip>
5584 12:46:30.719195 Received signal: <TESTCASE> TEST_CASE_ID=netfilter:nft_trans_stress.sh RESULT=skip
5586 12:46:30.841799 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=pidfd:pidfd_wait RESULT=skip>
5587 12:46:30.842145 Received signal: <TESTCASE> TEST_CASE_ID=pidfd:pidfd_wait RESULT=skip
5589 12:46:30.967593 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.PANIC.sh RESULT=skip>
5590 12:46:30.967919 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.PANIC.sh RESULT=skip
5592 12:46:31.093622 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.BUG.sh RESULT=pass>
5593 12:46:31.094413 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.BUG.sh RESULT=pass
5595 12:46:31.221537 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WARNING.sh RESULT=pass>
5596 12:46:31.222388 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WARNING.sh RESULT=pass
5598 12:46:31.343456 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WARNING_MESSAGE.sh RESULT=pass>
5599 12:46:31.344198 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WARNING_MESSAGE.sh RESULT=pass
5601 12:46:31.471345 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXCEPTION.sh RESULT=fail>
5602 12:46:31.472236 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXCEPTION.sh RESULT=fail
5604 12:46:31.606180 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.LOOP.sh RESULT=skip>
5605 12:46:31.607068 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.LOOP.sh RESULT=skip
5607 12:46:31.733953 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXHAUST_STACK.sh RESULT=skip>
5608 12:46:31.734835 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXHAUST_STACK.sh RESULT=skip
5610 12:46:31.861824 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_STACK.sh RESULT=skip>
5611 12:46:31.862674 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_STACK.sh RESULT=skip
5613 12:46:31.994626 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_STACK_STRONG.sh RESULT=skip>
5614 12:46:31.995405 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_STACK_STRONG.sh RESULT=skip
5616 12:46:32.131581 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_LIST_ADD.sh RESULT=fail>
5617 12:46:32.132388 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_LIST_ADD.sh RESULT=fail
5619 12:46:32.259550 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_LIST_DEL.sh RESULT=fail>
5620 12:46:32.260354 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_LIST_DEL.sh RESULT=fail
5622 12:46:32.408184 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.STACK_GUARD_PAGE_LEADING.sh RESULT=fail>
5623 12:46:32.408987 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.STACK_GUARD_PAGE_LEADING.sh RESULT=fail
5625 12:46:32.546832 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.STACK_GUARD_PAGE_TRAILING.sh RESULT=fail>
5626 12:46:32.547564 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.STACK_GUARD_PAGE_TRAILING.sh RESULT=fail
5628 12:46:32.674587 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.UNSET_SMEP.sh RESULT=skip>
5629 12:46:32.675309 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.UNSET_SMEP.sh RESULT=skip
5631 12:46:32.801526 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.DOUBLE_FAULT.sh RESULT=skip>
5632 12:46:32.802344 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.DOUBLE_FAULT.sh RESULT=skip
5634 12:46:32.941204 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_PAC.sh RESULT=skip>
5635 12:46:32.942004 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_PAC.sh RESULT=skip
5637 12:46:33.063757 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.UNALIGNED_LOAD_STORE_WRITE.sh RESULT=skip>
5638 12:46:33.064197 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.UNALIGNED_LOAD_STORE_WRITE.sh RESULT=skip
5640 12:46:33.191740 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.OVERWRITE_ALLOCATION.sh RESULT=skip>
5641 12:46:33.192516 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.OVERWRITE_ALLOCATION.sh RESULT=skip
5643 12:46:33.319665 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_AFTER_FREE.sh RESULT=skip>
5644 12:46:33.320460 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_AFTER_FREE.sh RESULT=skip
5646 12:46:33.460413 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.READ_AFTER_FREE.sh RESULT=fail>
5647 12:46:33.461176 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.READ_AFTER_FREE.sh RESULT=fail
5649 12:46:33.585034 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_BUDDY_AFTER_FREE.sh RESULT=skip>
5650 12:46:33.585387 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_BUDDY_AFTER_FREE.sh RESULT=skip
5652 12:46:33.704941 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.READ_BUDDY_AFTER_FREE.sh RESULT=fail>
5653 12:46:33.705284 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.READ_BUDDY_AFTER_FREE.sh RESULT=fail
5655 12:46:33.826631 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SLAB_FREE_DOUBLE.sh RESULT=fail>
5656 12:46:33.826969 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SLAB_FREE_DOUBLE.sh RESULT=fail
5658 12:46:33.945933 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SLAB_FREE_CROSS.sh RESULT=fail>
5659 12:46:33.946717 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SLAB_FREE_CROSS.sh RESULT=fail
5661 12:46:34.073701 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SLAB_FREE_PAGE.sh RESULT=fail>
5662 12:46:34.074468 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SLAB_FREE_PAGE.sh RESULT=fail
5664 12:46:34.198048 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SOFTLOCKUP.sh RESULT=skip>
5665 12:46:34.198324 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SOFTLOCKUP.sh RESULT=skip
5667 12:46:34.321244 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.HARDLOCKUP.sh RESULT=skip>
5668 12:46:34.321937 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.HARDLOCKUP.sh RESULT=skip
5670 12:46:34.447072 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SPINLOCKUP.sh RESULT=skip>
5671 12:46:34.447760 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SPINLOCKUP.sh RESULT=skip
5673 12:46:34.572595 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.HUNG_TASK.sh RESULT=skip>
5674 12:46:34.572949 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.HUNG_TASK.sh RESULT=skip
5676 12:46:34.697690 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_DATA.sh RESULT=fail>
5677 12:46:34.698488 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_DATA.sh RESULT=fail
5679 12:46:34.825613 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_STACK.sh RESULT=fail>
5680 12:46:34.826435 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_STACK.sh RESULT=fail
5682 12:46:34.953229 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_KMALLOC.sh RESULT=fail>
5683 12:46:34.953671 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_KMALLOC.sh RESULT=fail
5685 12:46:35.085880 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_VMALLOC.sh RESULT=fail>
5686 12:46:35.086217 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_VMALLOC.sh RESULT=fail
5688 12:46:35.211012 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_RODATA.sh RESULT=fail>
5689 12:46:35.211809 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_RODATA.sh RESULT=fail
5691 12:46:35.336596 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_USERSPACE.sh RESULT=fail>
5692 12:46:35.336961 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_USERSPACE.sh RESULT=fail
5694 12:46:35.458286 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_NULL.sh RESULT=fail>
5695 12:46:35.458640 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_NULL.sh RESULT=fail
5697 12:46:35.577159 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.ACCESS_USERSPACE.sh RESULT=fail>
5698 12:46:35.577590 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.ACCESS_USERSPACE.sh RESULT=fail
5700 12:46:35.701951 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.ACCESS_NULL.sh RESULT=fail>
5701 12:46:35.702282 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.ACCESS_NULL.sh RESULT=fail
5703 12:46:35.825039 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_RO.sh RESULT=fail>
5704 12:46:35.825811 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_RO.sh RESULT=fail
5706 12:46:35.957760 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_RO_AFTER_INIT.sh RESULT=fail>
5707 12:46:35.958518 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_RO_AFTER_INIT.sh RESULT=fail
5709 12:46:36.083680 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_KERN.sh RESULT=fail>
5710 12:46:36.084441 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_KERN.sh RESULT=fail
5712 12:46:36.211587 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_OVERFLOW.sh RESULT=fail>
5713 12:46:36.212387 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_OVERFLOW.sh RESULT=fail
5715 12:46:36.339441 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_OVERFLOW.sh RESULT=fail>
5716 12:46:36.340245 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_OVERFLOW.sh RESULT=fail
5718 12:46:36.472094 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh RESULT=fail>
5719 12:46:36.472868 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh RESULT=fail
5721 12:46:36.599547 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh RESULT=fail>
5722 12:46:36.599887 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh RESULT=fail
5724 12:46:36.727923 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_ZERO.sh RESULT=fail>
5725 12:46:36.728737 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_ZERO.sh RESULT=fail
5727 12:46:36.860617 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_NEGATIVE.sh RESULT=pass>
5728 12:46:36.861414 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_NEGATIVE.sh RESULT=pass
5730 12:46:36.988568 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_AND_TEST_NEGATIVE.sh RESULT=pass>
5731 12:46:36.989374 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_AND_TEST_NEGATIVE.sh RESULT=pass
5733 12:46:37.130245 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_SUB_AND_TEST_NEGATIVE.sh RESULT=pass>
5734 12:46:37.131088 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_SUB_AND_TEST_NEGATIVE.sh RESULT=pass
5736 12:46:37.266945 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_ZERO.sh RESULT=fail>
5737 12:46:37.267746 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_ZERO.sh RESULT=fail
5739 12:46:37.394791 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_ZERO.sh RESULT=fail>
5740 12:46:37.395585 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_ZERO.sh RESULT=fail
5742 12:46:37.529234 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_SATURATED.sh RESULT=pass>
5743 12:46:37.529701 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_SATURATED.sh RESULT=pass
5745 12:46:37.662436 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_SATURATED.sh RESULT=pass>
5746 12:46:37.663205 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_SATURATED.sh RESULT=pass
5748 12:46:37.803147 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_SATURATED.sh RESULT=pass>
5749 12:46:37.803946 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_SATURATED.sh RESULT=pass
5751 12:46:37.935969 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_NOT_ZERO_SATURATED.sh RESULT=fail>
5752 12:46:37.936748 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_NOT_ZERO_SATURATED.sh RESULT=fail
5754 12:46:38.068736 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_NOT_ZERO_SATURATED.sh RESULT=fail>
5755 12:46:38.069543 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_NOT_ZERO_SATURATED.sh RESULT=fail
5757 12:46:38.201581 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_AND_TEST_SATURATED.sh RESULT=pass>
5758 12:46:38.202412 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_AND_TEST_SATURATED.sh RESULT=pass
5760 12:46:38.340324 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_SUB_AND_TEST_SATURATED.sh RESULT=pass>
5761 12:46:38.341126 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_SUB_AND_TEST_SATURATED.sh RESULT=pass
5763 12:46:38.468207 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_TIMING.sh RESULT=skip>
5764 12:46:38.469011 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_TIMING.sh RESULT=skip
5766 12:46:38.611064 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.ATOMIC_TIMING.sh RESULT=skip>
5767 12:46:38.611864 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.ATOMIC_TIMING.sh RESULT=skip
5769 12:46:38.749767 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_HEAP_SIZE_TO.sh RESULT=fail>
5770 12:46:38.750596 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_HEAP_SIZE_TO.sh RESULT=fail
5772 12:46:38.882364 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_HEAP_SIZE_FROM.sh RESULT=fail>
5773 12:46:38.882801 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_HEAP_SIZE_FROM.sh RESULT=fail
5775 12:46:39.020428 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_HEAP_WHITELIST_TO.sh RESULT=fail>
5776 12:46:39.021244 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_HEAP_WHITELIST_TO.sh RESULT=fail
5778 12:46:39.148253 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_HEAP_WHITELIST_FROM.sh RESULT=fail>
5779 12:46:39.149075 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_HEAP_WHITELIST_FROM.sh RESULT=fail
5781 12:46:39.289864 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_STACK_FRAME_TO.sh RESULT=fail>
5782 12:46:39.290710 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_STACK_FRAME_TO.sh RESULT=fail
5784 12:46:39.418625 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_STACK_FRAME_FROM.sh RESULT=fail>
5785 12:46:39.418955 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_STACK_FRAME_FROM.sh RESULT=fail
5787 12:46:39.545380 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_STACK_BEYOND.sh RESULT=fail>
5788 12:46:39.546166 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_STACK_BEYOND.sh RESULT=fail
5790 12:46:39.670990 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_KERNEL.sh RESULT=fail>
5791 12:46:39.671462 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_KERNEL.sh RESULT=fail
5793 12:46:39.798924 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.STACKLEAK_ERASING.sh RESULT=fail>
5794 12:46:39.799718 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.STACKLEAK_ERASING.sh RESULT=fail
5796 12:46:39.937096 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CFI_FORWARD_PROTO.sh RESULT=fail>
5797 12:46:39.937660 + set +x
5798 12:46:39.938025 <LAVA_SIGNAL_ENDRUN 1_kselftest-lkdtm 7593585_1.6.2.4.5>
5799 12:46:39.938389 <LAVA_TEST_RUNNER EXIT>
5800 12:46:39.938968 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CFI_FORWARD_PROTO.sh RESULT=fail
5802 12:46:39.939982 Received signal: <ENDRUN> 1_kselftest-lkdtm 7593585_1.6.2.4.5
5803 12:46:39.940344 Ending use of test pattern.
5804 12:46:39.940665 Ending test lava.1_kselftest-lkdtm (7593585_1.6.2.4.5), duration 86.29
5806 12:46:39.941773 ok: lava_test_shell seems to have completed
5807 12:46:39.944070 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
5808 12:46:39.944206 end: 3.1 lava-test-shell (duration 00:01:28) [common]
5809 12:46:39.944307 end: 3 lava-test-retry (duration 00:01:28) [common]
5810 12:46:39.944429 start: 4 finalize (timeout 00:06:18) [common]
5811 12:46:39.944543 start: 4.1 power-off (timeout 00:00:30) [common]
5812 12:46:39.944695 Calling: 'nice' 'pduclient' '--daemon=localhost' '--hostname=eth8020-0' '--port=1' '--command=off'
5813 12:46:39.965316 >> Command sent successfully.
5814 12:46:39.967323 Returned 0 in 0 seconds
5815 12:46:40.068473 end: 4.1 power-off (duration 00:00:00) [common]
5817 12:46:40.069911 start: 4.2 read-feedback (timeout 00:06:18) [common]
5818 12:46:40.071003 Listened to connection for namespace 'common' for up to 1s
5819 12:46:41.075849 Finalising connection for namespace 'common'
5820 12:46:41.076504 Disconnecting from shell: Finalise
5821 12:46:41.076935 / #
5822 12:46:41.178280 end: 4.2 read-feedback (duration 00:00:01) [common]
5823 12:46:41.178980 end: 4 finalize (duration 00:00:01) [common]
5824 12:46:41.179549 Cleaning after the job
5825 12:46:41.180017 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/7593585/tftp-deploy-fub8f3cb/ramdisk
5826 12:46:41.183851 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/7593585/tftp-deploy-fub8f3cb/kernel
5827 12:46:41.184738 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/7593585/tftp-deploy-fub8f3cb/dtb
5828 12:46:41.184860 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/7593585/tftp-deploy-fub8f3cb/nfsrootfs
5829 12:46:41.223225 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/7593585/tftp-deploy-fub8f3cb/modules
5830 12:46:41.225500 Override tmp directory removed at /var/lib/lava/dispatcher/tmp/7593585
5831 12:46:41.420999 Root tmp directory removed at /var/lib/lava/dispatcher/tmp/7593585
5832 12:46:41.421195 Job finished correctly