Boot log: juno-uboot
- Kernel Errors: 0
- Boot result: PASS
- Errors: 0
- Kernel Warnings: 0
- Warnings: 1
1 13:33:45.414124 lava-dispatcher, installed at version: 2022.03
2 13:33:45.414452 start: 0 validate
3 13:33:45.414682 Start time: 2022-10-12 13:33:45.414669+00:00 (UTC)
4 13:33:45.414953 Validating that http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/20220919.0/arm64/initrd.cpio.gz exists
5 13:33:45.439408 Validating that http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.145-cip17-1-ge85493c8cea0/arm64/defconfig+kselftest/gcc-10/kernel/Image exists
6 13:33:45.462865 Validating that http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.145-cip17-1-ge85493c8cea0/arm64/defconfig+kselftest/gcc-10/dtbs/arm/juno.dtb exists
7 13:33:45.478852 Validating that http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/20220919.0/arm64/full.rootfs.tar.xz exists
8 13:33:45.491039 Validating that http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.145-cip17-1-ge85493c8cea0/arm64/defconfig+kselftest/gcc-10/modules.tar.xz exists
9 13:33:45.505548 validate duration: 0.09
11 13:33:45.506030 start: 1 tftp-deploy (timeout 00:10:00) [common]
12 13:33:45.506211 start: 1.1 download-retry (timeout 00:10:00) [common]
13 13:33:45.506394 start: 1.1.1 http-download (timeout 00:10:00) [common]
14 13:33:45.506630 Not decompressing ramdisk as can be used compressed.
15 13:33:45.506793 downloading http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/20220919.0/arm64/initrd.cpio.gz
16 13:33:45.506938 saving as /var/lib/lava/dispatcher/tmp/641321/tftp-deploy-chsbs8z0/ramdisk/initrd.cpio.gz
17 13:33:45.507051 total size: 4662395 (4MB)
18 13:33:45.527088 progress 0% (0MB)
19 13:33:45.558376 progress 5% (0MB)
20 13:33:45.576444 progress 10% (0MB)
21 13:33:45.596858 progress 15% (0MB)
22 13:33:45.613754 progress 20% (0MB)
23 13:33:45.633310 progress 25% (1MB)
24 13:33:45.649725 progress 30% (1MB)
25 13:33:45.667543 progress 35% (1MB)
26 13:33:45.683250 progress 40% (1MB)
27 13:33:45.700936 progress 45% (2MB)
28 13:33:45.717242 progress 50% (2MB)
29 13:33:45.732029 progress 55% (2MB)
30 13:33:45.747262 progress 60% (2MB)
31 13:33:45.762929 progress 65% (2MB)
32 13:33:45.779011 progress 70% (3MB)
33 13:33:45.793390 progress 75% (3MB)
34 13:33:45.808548 progress 80% (3MB)
35 13:33:45.824439 progress 85% (3MB)
36 13:33:45.842176 progress 90% (4MB)
37 13:33:45.859739 progress 95% (4MB)
38 13:33:45.872240 progress 100% (4MB)
39 13:33:45.872936 4MB downloaded in 0.37s (12.15MB/s)
40 13:33:45.873413 end: 1.1.1 http-download (duration 00:00:00) [common]
42 13:33:45.873992 end: 1.1 download-retry (duration 00:00:00) [common]
43 13:33:45.874198 start: 1.2 download-retry (timeout 00:10:00) [common]
44 13:33:45.874395 start: 1.2.1 http-download (timeout 00:10:00) [common]
45 13:33:45.874646 downloading http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.145-cip17-1-ge85493c8cea0/arm64/defconfig+kselftest/gcc-10/kernel/Image
46 13:33:45.874780 saving as /var/lib/lava/dispatcher/tmp/641321/tftp-deploy-chsbs8z0/kernel/Image
47 13:33:45.874922 total size: 44304896 (42MB)
48 13:33:45.875056 No compression specified
49 13:33:45.886937 progress 0% (0MB)
50 13:33:46.045477 progress 5% (2MB)
51 13:33:46.197965 progress 10% (4MB)
52 13:33:46.348164 progress 15% (6MB)
53 13:33:46.515091 progress 20% (8MB)
54 13:33:46.668369 progress 25% (10MB)
55 13:33:46.822963 progress 30% (12MB)
56 13:33:46.981664 progress 35% (14MB)
57 13:33:47.134386 progress 40% (16MB)
58 13:33:47.296033 progress 45% (19MB)
59 13:33:47.445963 progress 50% (21MB)
60 13:33:47.606053 progress 55% (23MB)
61 13:33:47.760586 progress 60% (25MB)
62 13:33:47.914989 progress 65% (27MB)
63 13:33:48.087389 progress 70% (29MB)
64 13:33:48.239927 progress 75% (31MB)
65 13:33:48.400358 progress 80% (33MB)
66 13:33:48.554651 progress 85% (35MB)
67 13:33:48.710724 progress 90% (38MB)
68 13:33:48.860765 progress 95% (40MB)
69 13:33:49.015156 progress 100% (42MB)
70 13:33:49.015755 42MB downloaded in 3.14s (13.45MB/s)
71 13:33:49.016205 end: 1.2.1 http-download (duration 00:00:03) [common]
73 13:33:49.016881 end: 1.2 download-retry (duration 00:00:03) [common]
74 13:33:49.017128 start: 1.3 download-retry (timeout 00:09:56) [common]
75 13:33:49.017351 start: 1.3.1 http-download (timeout 00:09:56) [common]
76 13:33:49.017603 downloading http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.145-cip17-1-ge85493c8cea0/arm64/defconfig+kselftest/gcc-10/dtbs/arm/juno.dtb
77 13:33:49.017736 saving as /var/lib/lava/dispatcher/tmp/641321/tftp-deploy-chsbs8z0/dtb/juno.dtb
78 13:33:49.017878 total size: 23786 (0MB)
79 13:33:49.018011 No compression specified
80 13:33:49.029683 progress 100% (0MB)
81 13:33:49.030547 0MB downloaded in 0.01s (1.79MB/s)
82 13:33:49.030933 end: 1.3.1 http-download (duration 00:00:00) [common]
84 13:33:49.031588 end: 1.3 download-retry (duration 00:00:00) [common]
85 13:33:49.031782 start: 1.4 download-retry (timeout 00:09:56) [common]
86 13:33:49.031973 start: 1.4.1 http-download (timeout 00:09:56) [common]
87 13:33:49.032240 downloading http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/20220919.0/arm64/full.rootfs.tar.xz
88 13:33:49.032387 saving as /var/lib/lava/dispatcher/tmp/641321/tftp-deploy-chsbs8z0/nfsrootfs/full.rootfs.tar
89 13:33:49.032540 total size: 200759532 (191MB)
90 13:33:49.032720 Using unxz to decompress xz
91 13:33:49.045400 progress 0% (0MB)
92 13:33:49.935544 progress 5% (9MB)
93 13:33:50.784855 progress 10% (19MB)
94 13:33:51.771508 progress 15% (28MB)
95 13:33:52.397412 progress 20% (38MB)
96 13:33:53.067364 progress 25% (47MB)
97 13:33:54.111213 progress 30% (57MB)
98 13:33:55.097502 progress 35% (67MB)
99 13:33:56.150169 progress 40% (76MB)
100 13:33:57.149968 progress 45% (86MB)
101 13:33:58.188359 progress 50% (95MB)
102 13:33:59.291186 progress 55% (105MB)
103 13:34:00.457893 progress 60% (114MB)
104 13:34:01.021963 progress 65% (124MB)
105 13:34:01.808191 progress 70% (134MB)
106 13:34:02.565764 progress 75% (143MB)
107 13:34:03.361979 progress 80% (153MB)
108 13:34:04.166202 progress 85% (162MB)
109 13:34:04.948103 progress 90% (172MB)
110 13:34:05.885911 progress 95% (181MB)
111 13:34:06.888055 progress 100% (191MB)
112 13:34:06.897926 191MB downloaded in 17.87s (10.72MB/s)
113 13:34:06.898366 end: 1.4.1 http-download (duration 00:00:18) [common]
115 13:34:06.898809 end: 1.4 download-retry (duration 00:00:18) [common]
116 13:34:06.898963 start: 1.5 download-retry (timeout 00:09:39) [common]
117 13:34:06.899118 start: 1.5.1 http-download (timeout 00:09:39) [common]
118 13:34:06.899351 downloading http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.145-cip17-1-ge85493c8cea0/arm64/defconfig+kselftest/gcc-10/modules.tar.xz
119 13:34:06.899472 saving as /var/lib/lava/dispatcher/tmp/641321/tftp-deploy-chsbs8z0/modules/modules.tar
120 13:34:06.899575 total size: 8592956 (8MB)
121 13:34:06.899680 Using unxz to decompress xz
122 13:34:06.929877 progress 0% (0MB)
123 13:34:06.989469 progress 5% (0MB)
124 13:34:07.035378 progress 10% (0MB)
125 13:34:07.081450 progress 15% (1MB)
126 13:34:07.125916 progress 20% (1MB)
127 13:34:07.175346 progress 25% (2MB)
128 13:34:07.221345 progress 30% (2MB)
129 13:34:07.268702 progress 35% (2MB)
130 13:34:07.312343 progress 40% (3MB)
131 13:34:07.360102 progress 45% (3MB)
132 13:34:07.406290 progress 50% (4MB)
133 13:34:07.450837 progress 55% (4MB)
134 13:34:07.496445 progress 60% (4MB)
135 13:34:07.542707 progress 65% (5MB)
136 13:34:07.589141 progress 70% (5MB)
137 13:34:07.638268 progress 75% (6MB)
138 13:34:07.684957 progress 80% (6MB)
139 13:34:07.729930 progress 85% (6MB)
140 13:34:07.777893 progress 90% (7MB)
141 13:34:07.825898 progress 95% (7MB)
142 13:34:07.871622 progress 100% (8MB)
143 13:34:07.879567 8MB downloaded in 0.98s (8.36MB/s)
144 13:34:07.880033 end: 1.5.1 http-download (duration 00:00:01) [common]
146 13:34:07.880531 end: 1.5 download-retry (duration 00:00:01) [common]
147 13:34:07.880723 start: 1.6 prepare-tftp-overlay (timeout 00:09:38) [common]
148 13:34:07.880911 start: 1.6.1 extract-nfsrootfs (timeout 00:09:38) [common]
149 13:34:11.755619 Extracted nfsroot to /var/lib/lava/dispatcher/tmp/641321/extract-nfsrootfs-25axv0a3
150 13:34:11.755955 end: 1.6.1 extract-nfsrootfs (duration 00:00:04) [common]
151 13:34:11.756148 start: 1.6.2 lava-overlay (timeout 00:09:34) [common]
152 13:34:11.756454 [common] Preparing overlay tarball in /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj
153 13:34:11.756716 makedir: /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/bin
154 13:34:11.756911 makedir: /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/tests
155 13:34:11.757089 makedir: /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/results
156 13:34:11.757303 Creating /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/bin/lava-add-keys
157 13:34:11.757599 Creating /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/bin/lava-add-sources
158 13:34:11.757851 Creating /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/bin/lava-background-process-start
159 13:34:11.758090 Creating /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/bin/lava-background-process-stop
160 13:34:11.758482 Creating /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/bin/lava-common-functions
161 13:34:11.758747 Creating /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/bin/lava-echo-ipv4
162 13:34:11.758971 Creating /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/bin/lava-install-packages
163 13:34:11.759187 Creating /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/bin/lava-installed-packages
164 13:34:11.759400 Creating /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/bin/lava-os-build
165 13:34:11.759638 Creating /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/bin/lava-probe-channel
166 13:34:11.759870 Creating /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/bin/lava-probe-ip
167 13:34:11.760086 Creating /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/bin/lava-target-ip
168 13:34:11.760297 Creating /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/bin/lava-target-mac
169 13:34:11.760550 Creating /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/bin/lava-target-storage
170 13:34:11.761048 Creating /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/bin/lava-test-case
171 13:34:11.761302 Creating /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/bin/lava-test-event
172 13:34:11.761517 Creating /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/bin/lava-test-feedback
173 13:34:11.761746 Creating /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/bin/lava-test-raise
174 13:34:11.761960 Creating /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/bin/lava-test-reference
175 13:34:11.762174 Creating /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/bin/lava-test-runner
176 13:34:11.762409 Creating /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/bin/lava-test-set
177 13:34:11.762628 Creating /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/bin/lava-test-shell
178 13:34:11.762845 Updating /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/bin/lava-add-keys (debian)
179 13:34:11.764820 Updating /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/bin/lava-add-sources (debian)
180 13:34:11.765323 Updating /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/bin/lava-install-packages (debian)
181 13:34:11.780145 Updating /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/bin/lava-installed-packages (debian)
182 13:34:11.780705 Updating /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/bin/lava-os-build (debian)
183 13:34:11.781125 Creating /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/environment
184 13:34:11.781424 LAVA metadata
185 13:34:11.781630 - LAVA_JOB_ID=641321
186 13:34:11.781927 start: 1.6.2.1 ssh-authorize (timeout 00:09:34) [common]
187 13:34:11.782337 end: 1.6.2.1 ssh-authorize (duration 00:00:00) [common]
188 13:34:11.782505 start: 1.6.2.2 lava-vland-overlay (timeout 00:09:34) [common]
189 13:34:11.782621 skipped lava-vland-overlay
190 13:34:11.782752 end: 1.6.2.2 lava-vland-overlay (duration 00:00:00) [common]
191 13:34:11.782887 start: 1.6.2.3 lava-multinode-overlay (timeout 00:09:34) [common]
192 13:34:11.782994 skipped lava-multinode-overlay
193 13:34:11.783120 end: 1.6.2.3 lava-multinode-overlay (duration 00:00:00) [common]
194 13:34:11.783279 start: 1.6.2.4 test-definition (timeout 00:09:34) [common]
195 13:34:11.783409 Loading test definitions
196 13:34:11.783563 start: 1.6.2.4.1 inline-repo-action (timeout 00:09:34) [common]
197 13:34:11.783688 Using /lava-641321 at stage 0
198 13:34:11.784189 uuid=641321_1.6.2.4.1 testdef=None
199 13:34:11.784353 end: 1.6.2.4.1 inline-repo-action (duration 00:00:00) [common]
200 13:34:11.784498 start: 1.6.2.4.2 test-overlay (timeout 00:09:34) [common]
201 13:34:11.785293 end: 1.6.2.4.2 test-overlay (duration 00:00:00) [common]
203 13:34:11.785690 start: 1.6.2.4.3 test-install-overlay (timeout 00:09:34) [common]
204 13:34:11.796560 end: 1.6.2.4.3 test-install-overlay (duration 00:00:00) [common]
206 13:34:11.797319 start: 1.6.2.4.4 test-runscript-overlay (timeout 00:09:34) [common]
207 13:34:11.811516 runner path: /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/0/tests/0_timesync-off test_uuid 641321_1.6.2.4.1
208 13:34:11.812017 end: 1.6.2.4.4 test-runscript-overlay (duration 00:00:00) [common]
210 13:34:11.812691 start: 1.6.2.4.5 git-repo-action (timeout 00:09:34) [common]
211 13:34:11.812873 Using /lava-641321 at stage 0
212 13:34:11.813118 Fetching tests from https://github.com/kernelci/test-definitions.git
213 13:34:11.813304 Running '/usr/bin/git clone https://github.com/kernelci/test-definitions.git /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/0/tests/1_kselftest-lkdtm'
214 13:34:15.967297 Running '/usr/bin/git checkout kernelci.org
215 13:34:16.207702 Tests stored (tmp) in /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/0/tests/1_kselftest-lkdtm/automated/linux/kselftest/kselftest.yaml
216 13:34:16.209014 uuid=641321_1.6.2.4.5 testdef=None
217 13:34:16.209342 end: 1.6.2.4.5 git-repo-action (duration 00:00:04) [common]
219 13:34:16.209856 start: 1.6.2.4.6 test-overlay (timeout 00:09:29) [common]
220 13:34:16.211197 end: 1.6.2.4.6 test-overlay (duration 00:00:00) [common]
222 13:34:16.211694 start: 1.6.2.4.7 test-install-overlay (timeout 00:09:29) [common]
223 13:34:16.213555 end: 1.6.2.4.7 test-install-overlay (duration 00:00:00) [common]
225 13:34:16.214072 start: 1.6.2.4.8 test-runscript-overlay (timeout 00:09:29) [common]
226 13:34:16.215819 runner path: /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/0/tests/1_kselftest-lkdtm test_uuid 641321_1.6.2.4.5
227 13:34:16.216010 BOARD='juno-uboot'
228 13:34:16.216163 BRANCH='cip'
229 13:34:16.216309 SKIPFILE='skipfile-lkft.yaml'
230 13:34:16.216442 TESTPROG_URL='http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.145-cip17-1-ge85493c8cea0/arm64/defconfig+kselftest/gcc-10/kselftest.tar.xz'
231 13:34:16.216560 TST_CASENAME=''
232 13:34:16.216692 TST_CMDFILES='lkdtm'
233 13:34:16.217003 end: 1.6.2.4.8 test-runscript-overlay (duration 00:00:00) [common]
235 13:34:16.217418 Creating lava-test-runner.conf files
236 13:34:16.217562 Using lava-test-runner path: /var/lib/lava/dispatcher/tmp/641321/lava-overlay-vqa0lcmj/lava-641321/0 for stage 0
237 13:34:16.217767 - 0_timesync-off
238 13:34:16.217912 - 1_kselftest-lkdtm
239 13:34:16.218133 end: 1.6.2.4 test-definition (duration 00:00:04) [common]
240 13:34:16.218314 start: 1.6.2.5 compress-overlay (timeout 00:09:29) [common]
241 13:34:28.358980 end: 1.6.2.5 compress-overlay (duration 00:00:12) [common]
242 13:34:28.359238 start: 1.6.2.6 persistent-nfs-overlay (timeout 00:09:17) [common]
243 13:34:28.359407 end: 1.6.2.6 persistent-nfs-overlay (duration 00:00:00) [common]
244 13:34:28.359590 end: 1.6.2 lava-overlay (duration 00:00:17) [common]
245 13:34:28.359761 start: 1.6.3 extract-overlay-ramdisk (timeout 00:09:17) [common]
246 13:34:28.515276 end: 1.6.3 extract-overlay-ramdisk (duration 00:00:00) [common]
247 13:34:28.515800 start: 1.6.4 extract-modules (timeout 00:09:17) [common]
248 13:34:28.516032 extracting modules file /var/lib/lava/dispatcher/tmp/641321/tftp-deploy-chsbs8z0/modules/modules.tar to /var/lib/lava/dispatcher/tmp/641321/extract-nfsrootfs-25axv0a3
249 13:34:28.720794 extracting modules file /var/lib/lava/dispatcher/tmp/641321/tftp-deploy-chsbs8z0/modules/modules.tar to /var/lib/lava/dispatcher/tmp/641321/extract-overlay-ramdisk-bzhhbsuv/ramdisk
250 13:34:28.928830 end: 1.6.4 extract-modules (duration 00:00:00) [common]
251 13:34:28.929110 start: 1.6.5 apply-overlay-tftp (timeout 00:09:17) [common]
252 13:34:28.929287 [common] Applying overlay to NFS
253 13:34:28.929432 [common] Applying overlay /var/lib/lava/dispatcher/tmp/641321/compress-overlay-2k1sb0tw/overlay-1.6.2.5.tar.gz to directory /var/lib/lava/dispatcher/tmp/641321/extract-nfsrootfs-25axv0a3
254 13:34:29.785876 end: 1.6.5 apply-overlay-tftp (duration 00:00:01) [common]
255 13:34:29.786171 start: 1.6.6 prepare-kernel (timeout 00:09:16) [common]
256 13:34:29.786389 start: 1.6.6.1 uboot-prepare-kernel (timeout 00:09:16) [common]
257 13:34:29.786572 Converting downloaded kernel to a uImage
258 13:34:29.786762 mkimage -A arm64 -O linux -T kernel -C none -a 0x80200000 -e 0x80200000 -d /var/lib/lava/dispatcher/tmp/641321/tftp-deploy-chsbs8z0/kernel/Image /var/lib/lava/dispatcher/tmp/641321/tftp-deploy-chsbs8z0/kernel/uImage
259 13:34:30.159148 output: Image Name:
260 13:34:30.159791 output: Created: Wed Oct 12 13:34:29 2022
261 13:34:30.160040 output: Image Type: AArch64 Linux Kernel Image (uncompressed)
262 13:34:30.160252 output: Data Size: 44304896 Bytes = 43266.50 KiB = 42.25 MiB
263 13:34:30.160421 output: Load Address: 80200000
264 13:34:30.160569 output: Entry Point: 80200000
265 13:34:30.160735 output:
266 13:34:30.161030 end: 1.6.6.1 uboot-prepare-kernel (duration 00:00:00) [common]
267 13:34:30.161218 end: 1.6.6 prepare-kernel (duration 00:00:00) [common]
268 13:34:30.161410 start: 1.6.7 configure-preseed-file (timeout 00:09:15) [common]
269 13:34:30.161577 end: 1.6.7 configure-preseed-file (duration 00:00:00) [common]
270 13:34:30.161760 start: 1.6.8 compress-ramdisk (timeout 00:09:15) [common]
271 13:34:30.161940 Building ramdisk /var/lib/lava/dispatcher/tmp/641321/extract-overlay-ramdisk-bzhhbsuv/ramdisk.cpio containing /var/lib/lava/dispatcher/tmp/641321/extract-overlay-ramdisk-bzhhbsuv/ramdisk
272 13:34:30.559831 >> 123967 blocks
273 13:34:33.752122 Adding RAMdisk u-boot header.
274 13:34:33.752544 mkimage -A arm64 -T ramdisk -C none -d /var/lib/lava/dispatcher/tmp/641321/extract-overlay-ramdisk-bzhhbsuv/ramdisk.cpio.gz /var/lib/lava/dispatcher/tmp/641321/extract-overlay-ramdisk-bzhhbsuv/ramdisk.cpio.gz.uboot
275 13:34:33.877725 output: Image Name:
276 13:34:33.878347 output: Created: Wed Oct 12 13:34:33 2022
277 13:34:33.878543 output: Image Type: AArch64 Linux RAMDisk Image (uncompressed)
278 13:34:33.878723 output: Data Size: 17882440 Bytes = 17463.32 KiB = 17.05 MiB
279 13:34:33.878843 output: Load Address: 00000000
280 13:34:33.878944 output: Entry Point: 00000000
281 13:34:33.879043 output:
282 13:34:33.879233 rename /var/lib/lava/dispatcher/tmp/641321/extract-overlay-ramdisk-bzhhbsuv/ramdisk.cpio.gz.uboot to /var/lib/lava/dispatcher/tmp/641321/tftp-deploy-chsbs8z0/ramdisk/ramdisk.cpio.gz.uboot
283 13:34:33.879506 end: 1.6.8 compress-ramdisk (duration 00:00:04) [common]
284 13:34:33.879686 end: 1.6 prepare-tftp-overlay (duration 00:00:26) [common]
285 13:34:33.879846 start: 1.7 lxc-create-udev-rule-action (timeout 00:09:12) [common]
286 13:34:33.879971 No LXC device requested
287 13:34:33.880127 end: 1.7 lxc-create-udev-rule-action (duration 00:00:00) [common]
288 13:34:33.880293 start: 1.8 deploy-device-env (timeout 00:09:12) [common]
289 13:34:33.880441 end: 1.8 deploy-device-env (duration 00:00:00) [common]
290 13:34:33.880565 Checking files for TFTP limit of 4294967296 bytes.
291 13:34:33.881442 end: 1 tftp-deploy (duration 00:00:48) [common]
292 13:34:33.881674 start: 2 uboot-action (timeout 00:05:00) [common]
293 13:34:33.881892 start: 2.1 uboot-from-media (timeout 00:05:00) [common]
294 13:34:33.882067 end: 2.1 uboot-from-media (duration 00:00:00) [common]
295 13:34:33.882244 start: 2.2 bootloader-overlay (timeout 00:05:00) [common]
296 13:34:33.882440 Using kernel file from prepare-kernel: 641321/tftp-deploy-chsbs8z0/kernel/uImage
297 13:34:33.882673 substitutions:
298 13:34:33.882800 - {BOOTX}: bootm 0x80200000 0x8fe00000 0x8fc00000
299 13:34:33.882920 - {DTB_ADDR}: 0x8fc00000
300 13:34:33.883035 - {DTB}: 641321/tftp-deploy-chsbs8z0/dtb/juno.dtb
301 13:34:33.883148 - {INITRD}: 641321/tftp-deploy-chsbs8z0/ramdisk/ramdisk.cpio.gz.uboot
302 13:34:33.883256 - {KERNEL_ADDR}: 0x80200000
303 13:34:33.883364 - {KERNEL}: 641321/tftp-deploy-chsbs8z0/kernel/uImage
304 13:34:33.883469 - {LAVA_MAC}: None
305 13:34:33.883574 - {NFSROOTFS}: /var/lib/lava/dispatcher/tmp/641321/extract-nfsrootfs-25axv0a3
306 13:34:33.883678 - {NFS_SERVER_IP}: 192.168.56.230
307 13:34:33.883781 - {PRESEED_CONFIG}: None
308 13:34:33.883883 - {PRESEED_LOCAL}: None
309 13:34:33.883985 - {RAMDISK_ADDR}: 0x8fe00000
310 13:34:33.884087 - {RAMDISK}: 641321/tftp-deploy-chsbs8z0/ramdisk/ramdisk.cpio.gz.uboot
311 13:34:33.884190 - {ROOT_PART}: None
312 13:34:33.884293 - {ROOT}: None
313 13:34:33.884397 - {SERVER_IP}: 192.168.56.230
314 13:34:33.884500 - {TEE_ADDR}: 0x83000000
315 13:34:33.884604 - {TEE}: None
316 13:34:33.884730 Parsed boot commands:
317 13:34:33.884834 - setenv autoload no
318 13:34:33.884940 - setenv initrd_high 0xffffffffffffffff
319 13:34:33.885046 - setenv fdt_high 0xffffffffffffffff
320 13:34:33.885151 - dhcp
321 13:34:33.885255 - setenv serverip 192.168.56.230
322 13:34:33.885359 - tftp 0x80200000 641321/tftp-deploy-chsbs8z0/kernel/uImage
323 13:34:33.885464 - tftp 0x8fe00000 641321/tftp-deploy-chsbs8z0/ramdisk/ramdisk.cpio.gz.uboot
324 13:34:33.885567 - setenv initrd_size ${filesize}
325 13:34:33.885691 - tftp 0x8fc00000 641321/tftp-deploy-chsbs8z0/dtb/juno.dtb
326 13:34:33.885814 - setenv bootargs 'console=ttyAMA0,115200n8 root=/dev/nfs rw nfsroot=192.168.56.230:/var/lib/lava/dispatcher/tmp/641321/extract-nfsrootfs-25axv0a3,tcp,hard,vers=3 earlycon=pl011,0x7ff80000 ip=dhcp'
327 13:34:33.885940 - bootm 0x80200000 0x8fe00000 0x8fc00000
328 13:34:33.886082 end: 2.2 bootloader-overlay (duration 00:00:00) [common]
330 13:34:33.886492 start: 2.3 connect-device (timeout 00:05:00) [common]
331 13:34:33.886626 [common] connect-device Connecting to device using 'telnet 127.0.0.1 63001'
332 13:34:34.225747 Setting prompt string to ['lava-test: # ']
333 13:34:34.226260 end: 2.3 connect-device (duration 00:00:00) [common]
334 13:34:34.226501 start: 2.4 uboot-commands (timeout 00:05:00) [common]
335 13:34:34.226723 start: 2.4.1 reset-device (timeout 00:05:00) [common]
336 13:34:34.227012 start: 2.4.1.1 pdu-reboot (timeout 00:05:00) [common]
337 13:34:34.227434 Calling: 'nice' 'curl' 'http://arpeggi.mayfield.sirena.org.uk:16421/power/control/reboot?hostname=apc54a00b1&port=1'
338 13:34:34.634241 >> OK - accepted request
339 13:34:34.637565 Returned 0 in 0 seconds
340 13:34:34.738640 end: 2.4.1.1 pdu-reboot (duration 00:00:01) [common]
342 13:34:34.739465 end: 2.4.1 reset-device (duration 00:00:01) [common]
343 13:34:34.739782 start: 2.4.2 bootloader-interrupt (timeout 00:04:59) [common]
344 13:34:34.739999 Setting prompt string to ['Hit any key to stop autoboot']
345 13:34:34.740141 bootloader-interrupt: Wait for prompt ['Hit any key to stop autoboot'] (timeout 00:05:00)
346 13:34:34.740553 Trying 127.0.0.1...
347 13:34:34.740707 Connected to 127.0.0.1.
348 13:34:34.740891 Escape character is '^]'.
349 13:34:42.179589 ��
350 13:34:42.197477
351 13:34:42.198038 ARM V2M-Juno Boot loader v1.0.0
352 13:34:42.198436 HBI0262 build 2068
353 13:34:42.198788
354 13:34:42.200767 MBbios update in progress DO NOT SWITCH OFF...
355 13:34:52.899716 Device programmed: 1%Device programmed: 3%Device programmed: 4%Device programmed: 6%Device programmed: 7%Device programmed: 9%Device programmed: 10%Device programmed: 12%Device programmed: 14%Device programmed: 15%Device programmed: 17%Device programmed: 18%Device programmed: 20%Device programmed: 21%Device programmed: 23%Device programmed: 25%Device programmed: 26%Device programmed: 28%Device programmed: 29%Device programmed: 31%Device programmed: 32%Device programmed: 34%Device programmed: 35%Device programmed: 37%Device programmed: 39%
356 13:34:52.900333 MBbios update complete.
357 13:34:53.571387
358 13:34:53.571975 ARM V2M_Juno Firmware v1.5.1
359 13:34:53.587360 Build Date: Apr 3 2019
360 13:34:53.587877
361 13:34:53.588333 Time : 00:00:00
362 13:34:53.588731 Date : 01:01:2000
363 13:34:53.811239
364 13:34:53.811784 Press Enter to stop auto boot...
365 13:34:53.812170
366 13:34:58.928855
367 13:34:58.929436 Powering up system...
368 13:34:59.136725
369 13:34:59.137309 Switching on ATXPSU...
370 13:35:00.800029 PMIC RAM configuration (pms_v103.bin)...
371 13:35:04.814071 MBtemp : 37 degC
372 13:35:04.835894
373 13:35:04.836467 Configuring motherboard (rev B, var A)...
374 13:35:04.839072 IOFPGA image \MB\HBI0262B\io_b118.bit
375 13:35:08.277618 IOFPGA config: PASSED
376 13:35:10.324683 OSC CLK config: PASSED
377 13:35:10.366227
378 13:35:10.366795 Configuring SCC registers...
379 13:35:10.367173 Writing SCC 0x00000054 with 0x0007FFFE
380 13:35:10.367521 Writing SCC 0x0000005C with 0x00FE001E
381 13:35:10.367854 Writing SCC 0x00000100 with 0x003F1000
382 13:35:10.368178 Writing SCC 0x00000104 with 0x0001F300
383 13:35:10.368495 Writing SCC 0x00000108 with 0x00371000
384 13:35:10.369204 Writing SCC 0x0000010C with 0x0001B300
385 13:35:10.369606 Writing SCC 0x00000118 with 0x003F1000
386 13:35:10.369946 Writing SCC 0x0000011C with 0x0001F100
387 13:35:10.370264 Writing SCC 0x000000F8 with 0x0BEC0000
388 13:35:10.370578 Writing SCC 0x000000FC with 0xABE40000
389 13:35:10.370959 Writing SCC 0x0000000C with 0x000000C2
390 13:35:10.397430 Writing SCC 0x00000010 with 0x000000C2
391 13:35:10.397917
392 13:35:10.398285 Peripheral ID0:0x000000AD
393 13:35:10.398631 Peripheral ID1:0x000000B0
394 13:35:10.398959 Peripheral ID2:0x0000000B
395 13:35:10.399279 Peripheral ID3:0x00000000
396 13:35:10.399591 Peripheral ID4:0x0000000D
397 13:35:10.399901 Peripheral ID5:0x000000F0
398 13:35:10.400627 Peripheral ID6:0x00000005
399 13:35:10.401051 Peripheral ID7:0x000000B1
400 13:35:10.401378
401 13:35:10.512510 Programming NOR Flash
402 13:35:11.440125 PCIE clock configured...
403 13:35:11.648058
404 13:35:11.648622 Testing motherboard interfaces (FPGA build 118)...
405 13:35:11.664057 SRAM 32MB test: PASSED
406 13:35:11.951815 LAN9118 test: PASSED
407 13:35:12.175859 ERROR: SMC USB SRAM mode lock
408 13:35:12.191831 SMC USB test: FAILED
409 13:35:12.223779 KMI1/2 test: PASSED
410 13:35:12.239788 MMC test: PASSED
411 13:35:12.255747 PB/LEDs test: PASSED
412 13:35:12.271752 FPGA UART test: PASSED
413 13:35:12.511733 PCIe init test: PASSED
414 13:35:12.527685 MAC addrs test: PASSED
415 13:35:12.528229
416 13:35:12.575623 SMC MAC address 0002-F700-584D
417 13:35:12.591607 Setting HDMI0 mode for SVGA.
418 13:35:12.719575 Setting HDMI1 mode for SVGA.
419 13:35:12.815481
420 13:35:12.927477 SoC SMB clock enabled.
421 13:35:13.055409
422 13:35:13.055958 Testing SMB clock...
423 13:35:13.183344 SMB clock running
424 13:35:13.231332 Releasing system resets...
425 13:35:13.343330
426 13:35:13.343867 UART0 set to SoC UART0
427 13:35:13.344249 UART1 set to SoC UART1
428 13:35:13.344601
429 13:35:13.455249 NOTICE: Booting Trusted Firmware
430 13:35:13.473054 NOTICE: BL1: v2.1(release):v2.2-rc0
431 13:35:13.473558 NOTICE: BL1: Built : 02:01:47, Apr 13 2022
432 13:35:13.496035 NOTICE: BL1: Booting BL2
433 13:35:13.496561 NOTICE: BL2: v2.1(release):v2.2-rc0
434 13:35:13.499309 NOTICE: BL2: Built : 02:01:49, Apr 13 2022
435 13:35:14.970581 NOTICE: BL1: Booting BL31
436 13:35:14.986587 NOTICE: BL31: v2.1(release):v2.2-rc0
437 13:35:14.987126 NOTICE: BL31: Built : 02:01:52, Apr 13 2022
438 13:35:15.396024
439 13:35:15.396341
440 13:35:15.399171 U-Boot 2022.04-00567-gb2a22b2c9f-dirty (Apr 14 2022 - 01:11:52 +0100) vexpress_aemv8a
441 13:35:15.399419
442 13:35:15.735240 DRAM: 8 GiB
443 13:35:15.806972 PCIe XR3 Host Bridge enabled: x4 link (Gen 2)
444 13:35:15.807516 Core: 21 devices, 8 uclasses, devicetree: board
445 13:35:15.810231 Flash: 64 MiB
446 13:35:15.850995 Loading Environment from Flash... *** Warning - bad CRC, using default environment
447 13:35:15.851515
448 13:35:15.851886 In: serial@7ff80000
449 13:35:15.852225 Out: serial@7ff80000
450 13:35:15.852553 Err: serial@7ff80000
451 13:35:15.852907 Net: eth0: ethernet@200000000
453 13:35:15.905459 Hit any key to stop autoboot: 1
454 13:35:15.906238 end: 2.4.2 bootloader-interrupt (duration 00:00:41) [common]
455 13:35:15.906943 start: 2.4.3 bootloader-commands (timeout 00:04:18) [common]
456 13:35:15.907402 Setting prompt string to ['VExpress64#']
457 13:35:15.907829 bootloader-commands: Wait for prompt ['VExpress64#'] (timeout 00:04:18)
458 13:35:15.934020 0
459 13:35:15.934997 Setting prompt string to ['VExpress64#', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image']
460 13:35:15.935474 Sending with 100 millisecond of delay
462 13:35:18.702762 VExpress64# setenv autoload no
463 13:35:18.804017 bootloader-commands: Wait for prompt ['VExpress64#', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:04:15)
464 13:35:18.808924 setenv autoload no
465 13:35:18.809674 Sending with 100 millisecond of delay
467 13:35:24.446123 VExpress64# setenv initrd_high 0xffffffffffffffff
468 13:35:24.547387 bootloader-commands: Wait for prompt ['VExpress64#', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:04:09)
469 13:35:24.548260 setenv initrd_high 0xffffffffffffffff
470 13:35:24.548999 Sending with 100 millisecond of delay
472 13:35:29.732074 VExpress64# setenv fdt_high 0xffffffffffffffff
473 13:35:29.833344 bootloader-commands: Wait for prompt ['VExpress64#', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:04:04)
474 13:35:29.834241 setenv fdt_high 0xffffffffffffffff
475 13:35:29.834947 Sending with 100 millisecond of delay
477 13:35:30.489730 VExpress64# dhcp
478 13:35:30.590983 bootloader-commands: Wait for prompt ['VExpress64#', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:04:03)
479 13:35:30.591844 dhcp
480 13:35:30.592258 smc911x: detected LAN9118 controller
481 13:35:32.063853 smc911x: phy initialized
482 13:35:32.064422 smc911x: MAC 00:02:f7:00:58:4d
483 13:35:32.067130 BOOTP broadcast 1
484 13:35:32.306943 BOOTP broadcast 2
485 13:35:32.818628 BOOTP broadcast 3
486 13:35:33.810240 BOOTP broadcast 4
487 13:35:35.809310 BOOTP broadcast 5
488 13:35:35.841316 *** Unhandled DHCP Option in OFFER/ACK: 42
489 13:35:35.865179 *** Unhandled DHCP Option in OFFER/ACK: 42
490 13:35:35.865731 DHCP client bound to address 192.168.56.208 (3794 ms)
491 13:35:35.868403 smc911x: MAC 00:02:f7:00:58:4d
492 13:35:35.869193 Sending with 100 millisecond of delay
494 13:35:40.449509 VExpress64# setenv serverip 192.168.56.230
495 13:35:40.550771 bootloader-commands: Wait for prompt ['VExpress64#', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:03:53)
496 13:35:40.551687 setenv serverip 192.168.56.230
497 13:35:40.552411 Sending with 100 millisecond of delay
499 13:35:49.208434 VExpress64# tftp 0x80200000 641321/tftp-deploy-chsbs8z0/kernel/uImage
500 13:35:49.309734 bootloader-commands: Wait for prompt ['VExpress64#', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:03:45)
501 13:35:49.310618 tftp 0x80200000 641321/tftp-deploy-chsbs8z0/kernel/uImage
502 13:35:49.311022 smc911x: detected LAN9118 controller
503 13:35:50.866130 smc911x: phy initialized
504 13:35:50.866694 smc911x: MAC 00:02:f7:00:58:4d
505 13:35:50.867090 Using ethernet@200000000 device
506 13:35:50.867449 TFTP from server 192.168.56.230; our IP address is 192.168.56.208
507 13:35:50.869477 Filename '641321/tftp-deploy-chsbs8z0/kernel/uImage'.
508 13:35:50.869985 Load address: 0x80200000
509 13:35:56.226488 Loading: *#################################################################
510 13:35:56.578378 #################################################################
511 13:35:56.962184 #################################################################
512 13:35:57.313977 #################################################################
513 13:35:57.681823 #################################################################
514 13:35:58.033793 #################################################################
515 13:35:58.401621 #################################################################
516 13:35:58.769320 #################################################################
517 13:35:59.153237 #################################################################
518 13:35:59.521066 #################################################################
519 13:35:59.904909 #################################################################
520 13:36:00.272574 #################################################################
521 13:36:00.640476 #################################################################
522 13:36:01.024306 #################################################################
523 13:36:01.392124 #################################################################
524 13:36:01.775903 #################################################################
525 13:36:02.159731 #################################################################
526 13:36:02.527667 #################################################################
527 13:36:02.911471 #################################################################
528 13:36:03.279424 #################################################################
529 13:36:03.647153 #################################################################
530 13:36:04.030851 #################################################################
531 13:36:04.398688 #################################################################
532 13:36:04.782599 #################################################################
533 13:36:05.118468 #################################################################
534 13:36:05.485355 #################################################################
535 13:36:05.838025 #################################################################
536 13:36:06.205917 #################################################################
537 13:36:06.589738 #################################################################
538 13:36:06.957626 #################################################################
539 13:36:07.325451 #################################################################
540 13:36:07.709163 #################################################################
541 13:36:08.060995 #################################################################
542 13:36:08.428899 #################################################################
543 13:36:08.796715 #################################################################
544 13:36:09.180577 #################################################################
545 13:36:09.564229 #################################################################
546 13:36:09.916115 #################################################################
547 13:36:10.283962 #################################################################
548 13:36:10.667783 #################################################################
549 13:36:11.035623 #################################################################
550 13:36:11.387411 #################################################################
551 13:36:11.755187 #################################################################
552 13:36:12.123121 #################################################################
553 13:36:12.490943 #################################################################
554 13:36:12.858884 #################################################################
555 13:36:13.022604 #############################
556 13:36:13.023205 1.9 MiB/s
557 13:36:13.023671 done
558 13:36:13.025818 Bytes transferred = 44304960 (2a40a40 hex)
559 13:36:13.026324 smc911x: MAC 00:02:f7:00:58:4d
560 13:36:13.027104 Sending with 100 millisecond of delay
562 13:36:24.095762 VExpress64# tftp 0x8fe00000 641321/tftp-deploy-chsbs8z0/ramdisk/ramdisk.cpio.gz.uboot
563 13:36:24.196798 bootloader-commands: Wait for prompt ['VExpress64#', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:03:10)
564 13:36:24.197671 tftp 0x8fe00000 641321/tftp-deploy-chsbs8z0/ramdisk/ramdisk.cpio.gz.uboot
565 13:36:24.198079 smc911x: detected LAN9118 controller
566 13:36:25.745646 smc911x: phy initialized
567 13:36:25.746226 smc911x: MAC 00:02:f7:00:58:4d
568 13:36:25.746617 Using ethernet@200000000 device
569 13:36:25.747314 TFTP from server 192.168.56.230; our IP address is 192.168.56.208
570 13:36:25.747703 Filename '641321/tftp-deploy-chsbs8z0/ramdisk/ramdisk.cpio.gz.uboot'.
571 13:36:25.748052 Load address: 0x8fe00000
572 13:36:31.058169 Loading: *#################################################################
573 13:36:31.410041 #################################################################
574 13:36:31.793815 #################################################################
575 13:36:32.161619 #################################################################
576 13:36:32.529513 #################################################################
577 13:36:32.913352 #################################################################
578 13:36:33.281181 #################################################################
579 13:36:33.664972 #################################################################
580 13:36:34.032899 #################################################################
581 13:36:34.400600 #################################################################
582 13:36:34.784413 #################################################################
583 13:36:35.152223 #################################################################
584 13:36:35.536106 #################################################################
585 13:36:35.887987 #################################################################
586 13:36:36.255772 #################################################################
587 13:36:36.639557 #################################################################
588 13:36:37.007549 #################################################################
589 13:36:37.359316 #################################################################
590 13:36:37.631263 #################################################
591 13:36:37.631832 1.4 MiB/s
592 13:36:37.632220 done
593 13:36:37.649111 Bytes transferred = 17882504 (110dd88 hex)
594 13:36:37.652357 smc911x: MAC 00:02:f7:00:58:4d
595 13:36:37.653310 Sending with 100 millisecond of delay
597 13:36:42.232792 VExpress64# setenv initrd_size ${filesize}
598 13:36:42.334060 bootloader-commands: Wait for prompt ['VExpress64#', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:02:52)
599 13:36:42.334976 setenv initrd_size ${filesize}
600 13:36:42.335693 Sending with 100 millisecond of delay
602 13:36:50.839764 VExpress64# tftp 0x8fc00000 641321/tftp-deploy-chsbs8z0/dtb/juno.dtb
603 13:36:50.940797 bootloader-commands: Wait for prompt ['VExpress64#', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:02:43)
604 13:36:50.941711 tftp 0x8fc00000 641321/tftp-deploy-chsbs8z0/dtb/juno.dtb
605 13:36:50.942126 smc911x: detected LAN9118 controller
606 13:36:52.421208 smc911x: phy initialized
607 13:36:52.421784 smc911x: MAC 00:02:f7:00:58:4d
608 13:36:52.422171 Using ethernet@200000000 device
609 13:36:52.422525 TFTP from server 192.168.56.230; our IP address is 192.168.56.208
610 13:36:52.424551 Filename '641321/tftp-deploy-chsbs8z0/dtb/juno.dtb'.
611 13:36:52.425079 Load address: 0x8fc00000
612 13:36:57.433706 Loading: *##
613 13:36:57.434016 3.9 KiB/s
614 13:36:57.434207 done
615 13:36:57.434380 Bytes transferred = 23786 (5cea hex)
616 13:36:57.436919 smc911x: MAC 00:02:f7:00:58:4d
617 13:36:57.437440 Sending with 100 millisecond of delay
619 13:37:27.073849 VExpress64# setenv bootargs 'console=ttyAMA0,115200n8 root=/dev/nfs rw nfsroot=192.168.56.230:/var/lib/lava/dispatcher/tmp/641321/extract-nfsrootfs-25axv0a3,tcp,hard,vers=3 earlycon=pl011,0x7ff80000 ip=dhcp'
620 13:37:27.175132 bootloader-commands: Wait for prompt ['VExpress64#', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory', 'Bad Linux RISCV Image magic!', 'Wrong Image Format for boot', 'ERROR: Did not find a cmdline Flattened Device Tree', 'ERROR: RD image overlaps OS image'] (timeout 00:02:07)
621 13:37:27.176005 setenv bootargs 'console=ttyAMA0,115200n8 root=/dev/nfs rw nfsroot=192.168.56.230:/var/lib/lava/dispatcher/tmp/641321/extract-nfsrootfs-25axv0a3,tcp,hard,vers=3 earlycon=pl011,0x7ff80000 ip=dhcp'
622 13:37:27.176726 Sending with 100 millisecond of delay
624 13:37:32.963055 VExpress64# bootm 0x80200000 0x8fe00000 0x8fc00000
625 13:37:33.064326 Setting prompt string to ['Starting kernel']
626 13:37:33.064989 bootloader-commands: Wait for prompt ['Starting kernel'] (timeout 00:02:01)
627 13:37:33.065816 bootm 0x80200000 0x8fe00000 0x8fc00000
628 13:37:33.066212 ## Booting kernel from Legacy Image at 80200000 ...
629 13:37:33.066562 Image Name:
630 13:37:33.066891 Image Type: AArch64 Linux Kernel Image (uncompressed)
631 13:37:33.067213 Data Size: 44304896 Bytes = 42.3 MiB
632 13:37:33.067533 Load Address: 80200000
633 13:37:33.067843 Entry Point: 80200000
634 13:37:33.372550 Verifying Checksum ... OK
635 13:37:33.401357 ## Loading init Ramdisk from Legacy Image at 8fe00000 ...
636 13:37:33.401864 Image Name:
637 13:37:33.402248 Image Type: AArch64 Linux RAMDisk Image (uncompressed)
638 13:37:33.402605 Data Size: 17882440 Bytes = 17.1 MiB
639 13:37:33.402950 Load Address: 00000000
640 13:37:33.404646 Entry Point: 00000000
641 13:37:33.560157 Verifying Checksum ... OK
642 13:37:33.560715 ## Flattened Device Tree blob at 8fc00000
643 13:37:33.563413 Booting using the fdt blob at 0x8fc00000
644 13:37:33.563898 Loading Kernel Image
645 13:37:33.620358 Using Device Tree in place at 000000008fc00000, end 000000008fc08ce9
646 13:37:33.620901
647 13:37:33.621285 Starting kernel ...
648 13:37:33.621640
649 13:37:33.622416 end: 2.4.3 bootloader-commands (duration 00:02:18) [common]
650 13:37:33.622946 start: 2.4.4 auto-login-action (timeout 00:02:00) [common]
651 13:37:33.623357 Setting prompt string to ['Linux version [0-9]']
652 13:37:33.623756 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']
653 13:37:33.624190 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)
654 13:37:33.717415 [ 0.000000] Booting Linux on physical CPU 0x0000000100 [0x410fd030]
655 13:37:33.718513 start: 2.4.4.1 login-action (timeout 00:02:00) [common]
656 13:37:33.719043 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.
657 13:37:33.719589 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(?: -|:).*?$', '^[^\\n]+BUG:.*?$']
658 13:37:33.720103 Using line separator: #'\n'#
659 13:37:33.720542 No login prompt set.
660 13:37:33.721134 Parsing kernel messages
661 13:37:33.721582 ['-+\\[ 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']
662 13:37:33.722283 [login-action] Waiting for messages, (timeout 00:02:00)
663 13:37:33.726279 [ 0.000000] Linux version 5.10.145-cip17 (KernelCI@build-j292654-arm64-gcc-10-defconfig-kselftest-fw48f) (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2) #1 SMP PREEMPT Tue Oct 11 13:42:00 UTC 2022
664 13:37:33.726764 [ 0.000000] Machine model: ARM Juno development board (r0)
665 13:37:33.727258 [ 0.000000] earlycon: pl11 at MMIO 0x000000007ff80000 (options '')
666 13:37:33.736421 [ 0.000000] printk: bootconsole [pl11] enabled
667 13:37:33.736977 [ 0.000000] efi: UEFI not found.
668 13:37:33.986222 [ 0.000000] NUMA: No NUMA configuration found
669 13:37:33.986819 [ 0.000000] NUMA: Faking a node at [mem 0x0000000080000000-0x00000009ffffffff]
670 13:37:33.987206 [ 0.000000] NUMA: NODE_DATA [mem 0x9fefdc7c0-0x9fefdefff]
671 13:37:33.987559 [ 0.000000] Zone ranges:
672 13:37:33.988342 [ 0.000000] DMA [mem 0x0000000080000000-0x00000000ffffffff]
673 13:37:33.988779 [ 0.000000] DMA32 empty
674 13:37:33.989135 [ 0.000000] Normal [mem 0x0000000100000000-0x00000009ffffffff]
675 13:37:33.989556 [ 0.000000] Movable zone start for each node
676 13:37:33.989933 [ 0.000000] Early memory node ranges
677 13:37:34.013133 [ 0.000000] node 0: [mem 0x0000000080000000-0x00000000feffffff]
678 13:37:34.013682 [ 0.000000] node 0: [mem 0x0000000880000000-0x00000009ffffffff]
679 13:37:34.016400 [ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000009ffffffff]
680 13:37:34.127732 [ 0.000000] cma: Reserved 32 MiB at 0x00000000fd000000
681 13:37:34.128293 [ 0.000000] psci: probing for conduit method from DT.
682 13:37:34.128707 [ 0.000000] psci: PSCIv1.1 detected in firmware.
683 13:37:34.129072 [ 0.000000] psci: Using standard PSCI v0.2 function IDs
684 13:37:34.129413 [ 0.000000] psci: MIGRATE_INFO_TYPE not supported.
685 13:37:34.130257 [ 0.000000] psci: SMC Calling Convention v1.1
686 13:37:34.130629 [ 0.000000] percpu: Embedded 34 pages/cpu s100944 r8192 d30128 u139264
687 13:37:34.131194 [ 0.000000] Detected VIPT I-cache on CPU0
688 13:37:34.174034 [ 0.000000] CPU features: detected: ARM errata 826319, 827319, 824069, or 819472
689 13:37:34.174617 [ 0.000000] CPU features: detected: ARM erratum 845719
690 13:37:34.175088 [ 0.000000] CPU features: detected: ARM erratum 843419
691 13:37:34.176047 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 2060288
692 13:37:34.176450 [ 0.000000] Policy zone: Normal
693 13:37:34.177582 [ 0.000000] Kernel command line: console=ttyAMA0,115200n8 root=/dev/nfs rw nfsroot=192.168.56.230:/var/lib/lava/dispatcher/tmp/641321/extract-nfsrootfs-25axv0a3,tcp,hard,vers=3 earlycon=pl011,0x7ff80000 ip=dhcp
694 13:37:34.211963 [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
695 13:37:34.212486 [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
696 13:37:34.212931 [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
697 13:37:34.236172 [ 0.000000] software IO TLB: mapped [mem 0x00000000f9000000-0x00000000fd000000] (64MB)
698 13:37:34.382905 [ 0.000000] Memory: 8040740K/8372224K available (19264K kernel code, 4546K rwdata, 9504K rodata, 9856K init, 11275K bss, 298716K reserved, 32768K cma-reserved)
699 13:37:34.383479 [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=6, Nodes=1
700 13:37:34.386297 [ 0.000000] ftrace: allocating 59138 entries in 232 pages
701 13:37:34.667895 [ 0.000000] ftrace: allocated 232 pages with 4 groups
702 13:37:34.668489 [ 0.000000] Running RCU self tests
703 13:37:34.668933 [ 0.000000] rcu: Preemptible hierarchical RCU implementation.
704 13:37:34.669302 [ 0.000000] rcu: RCU event tracing is enabled.
705 13:37:34.669650 [ 0.000000] rcu: RCU lockdep checking is enabled.
706 13:37:34.670748 [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=6.
707 13:37:34.671186 [ 0.000000] Trampoline variant of Tasks RCU enabled.
708 13:37:34.671624 [ 0.000000] Rude variant of Tasks RCU enabled.
709 13:37:34.672051 [ 0.000000] Tracing variant of Tasks RCU enabled.
710 13:37:34.694720 [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
711 13:37:34.697975 [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=6
712 13:37:34.754708 [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
713 13:37:34.755293 [ 0.000000] GIC: Using split EOI/Deactivate mode
714 13:37:34.756619 [ 0.000000] GICv2m: range[mem 0x2c1c0000-0x2c1cffff], SPI[224:255]
715 13:37:34.757093 [ 0.000000] GICv2m: range[mem 0x2c1d0000-0x2c1dffff], SPI[256:287]
716 13:37:34.757461 [ 0.000000] GICv2m: range[mem 0x2c1e0000-0x2c1effff], SPI[288:319]
717 13:37:34.758682 [ 0.000000] GICv2m: range[mem 0x2c1f0000-0x2c1fffff], SPI[320:351]
718 13:37:34.800558 [ 0.000000] sp804: timer clock not found: -517
719 13:37:34.801141 [ 0.000000] sp804: arm,sp804 clock not found: -2
720 13:37:34.802410 [ 0.000000] Failed to initialize '/bus@8000000/motherboard-bus/iofpga-bus@300000000/timer@110000': -22
721 13:37:34.802823 [ 0.000000] sp804: timer clock not found: -517
722 13:37:34.803182 [ 0.000000] sp804: arm,sp804 clock not found: -2
723 13:37:34.803524 [ 0.000000] Failed to initialize '/bus@8000000/motherboard-bus/iofpga-bus@300000000/timer@120000': -22
724 13:37:34.804839 [ 0.000000] arch_timer: cp15 timer(s) running at 50.00MHz (phys).
725 13:37:34.846276 [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xb8812736b, max_idle_ns: 440795202655 ns
726 13:37:34.847873 [ 0.000008] sched_clock: 56 bits at 50MHz, resolution 20ns, wraps every 4398046511100ns
727 13:37:34.848304 [ 0.009682] Console: colour dummy device 80x25
728 13:37:34.848710 [ 0.014302] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
729 13:37:34.849077 [ 0.022217] ... MAX_LOCKDEP_SUBCLASSES: 8
730 13:37:34.849424 [ 0.026426] ... MAX_LOCK_DEPTH: 48
731 13:37:34.890733 [ 0.030724] ... MAX_LOCKDEP_KEYS: 8192
732 13:37:34.891303 [ 0.035196] ... CLASSHASH_SIZE: 4096
733 13:37:34.891697 [ 0.039668] ... MAX_LOCKDEP_ENTRIES: 32768
734 13:37:34.892052 [ 0.044227] ... MAX_LOCKDEP_CHAINS: 65536
735 13:37:34.892397 [ 0.048787] ... CHAINHASH_SIZE: 32768
736 13:37:34.893788 [ 0.053346] memory used by lock dependency info: 6365 kB
737 13:37:34.894260 [ 0.058875] memory used for stack traces: 4224 kB
738 13:37:34.894625 [ 0.063787] per task-struct memory footprint: 1920 bytes
739 13:37:34.934611 [ 0.069537] Calibrating delay loop (skipped), value calculated using timer frequency.. 100.00 BogoMIPS (lpj=200000)
740 13:37:34.935157 [ 0.080212] pid_max: default: 32768 minimum: 301
741 13:37:34.935549 [ 0.085393] LSM: Security Framework initializing
742 13:37:34.935906 [ 0.090222] LSM support for eBPF active
743 13:37:34.937359 [ 0.094372] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
744 13:37:34.938862 [ 0.102151] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
745 13:37:34.953857 [ 0.124375] rcu: Hierarchical SRCU implementation.
746 13:37:34.974636 [ 0.140461] EFI services will not be available.
747 13:37:34.977871 [ 0.147439] smp: Bringing up secondary CPUs ...
748 13:37:35.034962 [ 0.156664] CPU features: detected: ARM erratum 832075
749 13:37:35.035558 [ 0.156673] CPU features: detected: ARM erratum 834220
750 13:37:35.035980 [ 0.156681] CPU features: detected: EL2 vector hardening
751 13:37:35.036366 [ 0.156695] CPU features: detected: Spectre-v2
752 13:37:35.036787 [ 0.156708] CPU features: detected: ARM errata 1165522, 1319367, or 1530923
753 13:37:35.038446 [ 0.156717] CPU features: detected: Spectre-BHB
754 13:37:35.038879 [ 0.156726] Detected PIPT I-cache on CPU1
755 13:37:35.039248 [ 0.156807] CPU1: Booted secondary processor 0x0000000000 [0x410fd070]
756 13:37:35.079122 [ 0.161763] Detected PIPT I-cache on CPU2
757 13:37:35.079740 [ 0.161815] CPU2: Booted secondary processor 0x0000000001 [0x410fd070]
758 13:37:35.080130 [ 0.166389] Detected VIPT I-cache on CPU3
759 13:37:35.081716 [ 0.166484] CPU3: Booted secondary processor 0x0000000101 [0x410fd030]
760 13:37:35.082118 [ 0.171562] Detected VIPT I-cache on CPU4
761 13:37:35.082537 [ 0.171641] CPU4: Booted secondary processor 0x0000000102 [0x410fd030]
762 13:37:35.082914 [ 0.176407] Detected VIPT I-cache on CPU5
763 13:37:35.083325 [ 0.176483] CPU5: Booted secondary processor 0x0000000103 [0x410fd030]
764 13:37:35.111560 [ 0.177590] smp: Brought up 1 node, 6 CPUs
765 13:37:35.112057 [ 0.268403] SMP: Total of 6 processors activated.
766 13:37:35.112433 [ 0.273303] CPU features: detected: 32-bit EL0 Support
767 13:37:35.112821 [ 0.278804] CPU features: detected: CRC32 instructions
768 13:37:35.114929 [ 0.284145] CPU features: detected: 32-bit EL1 Support
769 13:37:35.204507 [ 0.371844] CPU: All CPU(s) started at EL2
770 13:37:35.207795 [ 0.376303] alternatives: patching kernel code
771 13:37:35.223710 [ 0.392377] devtmpfs: initialized
772 13:37:35.307679 [ 0.432042] KASLR disabled due to lack of seed
773 13:37:35.308274 [ 0.439536] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
774 13:37:35.308716 [ 0.449557] futex hash table entries: 2048 (order: 6, 262144 bytes, linear)
775 13:37:35.310458 [ 0.458901] pinctrl core: initialized pinctrl subsystem
776 13:37:35.310889 [ 0.469968] DMI not present or invalid.
777 13:37:35.311352 [ 0.475851] NET: Registered protocol family 16
778 13:37:35.311785 [ 0.487291] DMA: preallocated 1024 KiB GFP_KERNEL pool for atomic allocations
779 13:37:35.355891 [ 0.494999] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
780 13:37:35.356441 [ 0.504613] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
781 13:37:35.356884 [ 0.513065] audit: initializing netlink subsys (disabled)
782 13:37:35.357248 [ 0.519353] audit: type=2000 audit(0.432:1): state=initialized audit_enabled=0 res=1
783 13:37:35.359024 [ 0.523563] thermal_sys: Registered thermal governor 'step_wise'
784 13:37:35.359585 [ 0.527277] thermal_sys: Registered thermal governor 'power_allocator'
785 13:37:35.394382 [ 0.534814] cpuidle: using governor menu
786 13:37:35.394926 [ 0.546083] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
787 13:37:35.395317 [ 0.553639] ASID allocator initialised with 65536 entries
788 13:37:35.398142 [ 0.564501] Serial: AMBA PL011 UART driver
789 13:37:35.499868 [ 0.676339] 7ff80000.serial: ttyAMA0 at MMIO 0x7ff80000 (irq = 38, base_baud = 0) is a PL011 rev3
790 13:37:35.528277 [ 0.685513] printk: console [ttyAMA0] enabled
791 13:37:35.528821 [ 0.685513] printk: console [ttyAMA0] enabled
792 13:37:35.529213 [ 0.694355] printk: bootconsole [pl11] disabled
793 13:37:35.531626 [ 0.694355] printk: bootconsole [pl11] disabled
794 13:37:35.636277 [ 0.774309] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
795 13:37:35.636843 [ 0.781152] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
796 13:37:35.638803 [ 0.787936] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
797 13:37:35.639234 [ 0.794708] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
798 13:37:35.639793 [ 0.809615] cryptd: max_cpu_qlen set to 1000
799 13:37:35.655523 [ 0.827495] ACPI: Interpreter disabled.
800 13:37:35.706924 [ 0.839968] iommu: Default domain type: Translated
801 13:37:35.707474 [ 0.845999] vgaarb: loaded
802 13:37:35.707876 [ 0.850527] SCSI subsystem initialized
803 13:37:35.708246 [ 0.856158] usbcore: registered new interface driver usbfs
804 13:37:35.710284 [ 0.861966] usbcore: registered new interface driver hub
805 13:37:35.710721 [ 0.867558] usbcore: registered new device driver usb
806 13:37:35.711092 [ 0.878379] pps_core: LinuxPPS API ver. 1 registered
807 13:37:35.711522 [ 0.883447] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
808 13:37:35.749218 [ 0.892737] PTP clock support registered
809 13:37:35.749736 [ 0.897200] EDAC MC: Ver: 3.0.0
810 13:37:35.750211 [ 0.906268] FPGA manager framework
811 13:37:35.750584 [ 0.910246] Advanced Linux Sound Architecture Driver Initialized.
812 13:37:35.752767 [ 0.920027] clocksource: Switched to clocksource arch_sys_counter
813 13:37:37.232572 [ 2.392561] VFS: Disk quotas dquot_6.6.0
814 13:37:37.233208 [ 2.396757] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
815 13:37:37.235850 [ 2.405084] pnp: PnP ACPI: disabled
816 13:37:37.325476 [ 2.452849] NET: Registered protocol family 2
817 13:37:37.326005 [ 2.458147] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear)
818 13:37:37.326392 [ 2.471593] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 327680 bytes, linear)
819 13:37:37.328472 [ 2.481680] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear)
820 13:37:37.329053 [ 2.493943] TCP bind hash table entries: 65536 (order: 10, 4718592 bytes, vmalloc)
821 13:37:37.382866 [ 2.516739] TCP: Hash tables configured (established 65536 bind 65536)
822 13:37:37.383431 [ 2.524798] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, linear)
823 13:37:37.383826 [ 2.534624] UDP hash table entries: 4096 (order: 7, 655360 bytes, linear)
824 13:37:37.386054 [ 2.543703] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, linear)
825 13:37:37.386554 [ 2.553502] NET: Registered protocol family 1
826 13:37:37.386929 [ 2.560569] RPC: Registered named UNIX socket transport module.
827 13:37:37.387355 [ 2.566607] RPC: Registered udp transport module.
828 13:37:37.421422 [ 2.571411] RPC: Registered tcp transport module.
829 13:37:37.421924 [ 2.576194] RPC: Registered tcp NFSv4.1 backchannel transport module.
830 13:37:37.422309 [ 2.582731] NET: Registered protocol family 44
831 13:37:37.422663 [ 2.587273] PCI: CLS 0 bytes, default 64
832 13:37:37.424997 [ 2.592385] Unpacking initramfs...
833 13:37:39.294664 [ 4.423330] Freeing initrd memory: 17456K
834 13:37:39.295262 [ 4.431352] hw perfevents: enabled with armv8_cortex_a57 PMU driver, 7 counters available
835 13:37:39.297572 [ 4.442060] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available
836 13:37:39.298029 [ 4.450504] kvm [1]: Guests without required CPU erratum workarounds can deadlock system!
837 13:37:39.298484 [ 4.450504] Only trusted guests should be used on this system.
838 13:37:39.298850 [ 4.464660] kvm [1]: IPA Size Limit: 40 bits
839 13:37:39.317644 [ 4.484590] kvm [1]: vgic interrupt IRQ9
840 13:37:39.320896 [ 4.489443] kvm [1]: Hyp mode initialized successfully
841 13:37:39.355600 [ 4.521006] Initialise system trusted keyrings
842 13:37:39.358855 [ 4.526369] workingset: timestamp_bits=42 max_order=21 bucket_order=0
843 13:37:39.462536 [ 4.591762] squashfs: version 4.0 (2009/01/31) Phillip Lougher
844 13:37:39.463099 [ 4.601177] NFS: Registering the id_resolver key type
845 13:37:39.463480 [ 4.606412] Key type id_resolver registered
846 13:37:39.463830 [ 4.610707] Key type id_legacy registered
847 13:37:39.466336 [ 4.615405] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
848 13:37:39.466806 [ 4.622219] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
849 13:37:39.467174 [ 4.630511] 9p: Installing v9fs 9p2000 file system support
850 13:37:39.542547 [ 4.687165] Key type asymmetric registered
851 13:37:39.543076 [ 4.691395] Asymmetric key parser 'x509' registered
852 13:37:39.543452 [ 4.696493] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
853 13:37:39.543799 [ 4.704031] io scheduler mq-deadline registered
854 13:37:39.546389 [ 4.708633] io scheduler kyber registered
855 13:37:39.546813 [ 4.713515] test_firmware: interface ready
856 13:37:39.585772 [ 4.750755] pl061_gpio 1c1d0000.gpio: PL061 GPIO chip registered
857 13:37:39.601682 [ 4.769589] EINJ: ACPI disabled.
858 13:37:39.635521 [ 4.798928] dma-pl330 7ff00000.dma: Loaded driver for PL330 DMAC-341330
859 13:37:39.638764 [ 4.805634] dma-pl330 7ff00000.dma: DBUFF-1024x16bytes Num_Chans-8 Num_Peri-8 Num_Events-8
860 13:37:39.686650 [ 4.853119] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
861 13:37:39.733783 [ 4.871027] SuperH (H)SCI(F) driver initialized
862 13:37:39.734343 [ 4.877368] msm_serial: driver initialized
863 13:37:39.734837 [ 4.886386] arm-smmu 7fb10000.iommu: probing hardware configuration...
864 13:37:39.737566 [ 4.893011] arm-smmu 7fb10000.iommu: SMMUv1 with:
865 13:37:39.738012 [ 4.897794] arm-smmu 7fb10000.iommu: stage 2 translation
866 13:37:39.738480 [ 4.903273] arm-smmu 7fb10000.iommu: non-coherent table walk
867 13:37:39.738931 [ 4.909099] arm-smmu 7fb10000.iommu: (IDR0.CTTW overridden by FW configuration)
868 13:37:39.779328 [ 4.916585] arm-smmu 7fb10000.iommu: stream matching with 2 register groups
869 13:37:39.779877 [ 4.923741] arm-smmu 7fb10000.iommu: 1 context banks (1 stage-2 only)
870 13:37:39.780371 [ 4.930360] arm-smmu 7fb10000.iommu: Supported page sizes: 0x60211000
871 13:37:39.780880 [ 4.936970] arm-smmu 7fb10000.iommu: Stage-2: 40-bit IPA -> 40-bit PA
872 13:37:39.783688 [ 4.945215] arm-smmu 7fb20000.iommu: probing hardware configuration...
873 13:37:39.784139 [ 4.951835] arm-smmu 7fb20000.iommu: SMMUv1 with:
874 13:37:39.784607 [ 4.956621] arm-smmu 7fb20000.iommu: stage 2 translation
875 13:37:39.785092 [ 4.962098] arm-smmu 7fb20000.iommu: non-coherent table walk
876 13:37:39.824011 [ 4.967923] arm-smmu 7fb20000.iommu: (IDR0.CTTW overridden by FW configuration)
877 13:37:39.824566 [ 4.975410] arm-smmu 7fb20000.iommu: stream matching with 2 register groups
878 13:37:39.827450 [ 4.982549] arm-smmu 7fb20000.iommu: 1 context banks (1 stage-2 only)
879 13:37:39.827906 [ 4.989166] arm-smmu 7fb20000.iommu: Supported page sizes: 0x60211000
880 13:37:39.828377 [ 4.995779] arm-smmu 7fb20000.iommu: Stage-2: 40-bit IPA -> 40-bit PA
881 13:37:39.828966 [ 5.003347] arm-smmu 7fb30000.iommu: probing hardware configuration...
882 13:37:39.877353 [ 5.009963] arm-smmu 7fb30000.iommu: SMMUv1 with:
883 13:37:39.877901 [ 5.014745] arm-smmu 7fb30000.iommu: stage 2 translation
884 13:37:39.878393 [ 5.020222] arm-smmu 7fb30000.iommu: coherent table walk
885 13:37:39.881298 [ 5.025706] arm-smmu 7fb30000.iommu: stream matching with 2 register groups
886 13:37:39.881751 [ 5.032860] arm-smmu 7fb30000.iommu: 1 context banks (1 stage-2 only)
887 13:37:39.882220 [ 5.039478] arm-smmu 7fb30000.iommu: Supported page sizes: 0x60211000
888 13:37:39.882692 [ 5.046087] arm-smmu 7fb30000.iommu: Stage-2: 40-bit IPA -> 40-bit PA
889 13:37:39.964376 [ 5.119924] loop: module loaded
890 13:37:39.964941 [ 5.125975] lkdtm: No crash points registered, enable through debugfs
891 13:37:39.967945 [ 5.136373] megasas: 07.714.04.00-rc1
892 13:37:40.029470 [ 5.166343] thunder_xcv, ver 1.0
893 13:37:40.030055 [ 5.169840] thunder_bgx, ver 1.0
894 13:37:40.030553 [ 5.173327] nicpf, ver 1.0
895 13:37:40.031012 [ 5.180492] hclge is initializing
896 13:37:40.034030 [ 5.183955] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version
897 13:37:40.034487 [ 5.191268] hns3: Copyright (c) 2017 Huawei Corporation.
898 13:37:40.034960 [ 5.196892] e1000: Intel(R) PRO/1000 Network Driver
899 13:37:40.035408 [ 5.201850] e1000: Copyright (c) 1999-2006 Intel Corporation.
900 13:37:40.035852 [ 5.207867] e1000e: Intel(R) PRO/1000 Network Driver
901 13:37:40.074242 [ 5.212908] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
902 13:37:40.074754 [ 5.219107] igb: Intel(R) Gigabit Ethernet Network Driver
903 13:37:40.075250 [ 5.224607] igb: Copyright (c) 2007-2014 Intel Corporation.
904 13:37:40.078362 [ 5.230389] igbvf: Intel(R) Gigabit Virtual Function Network Driver
905 13:37:40.078823 [ 5.236736] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
906 13:37:40.079300 [ 5.243941] sky2: driver version 1.30
907 13:37:40.181398 [ 5.313007] smsc911x 18000000.ethernet eth0: MAC Address: 00:02:f7:00:58:4d
908 13:37:40.181954 [ 5.324347] VFIO - User Level meta-driver version: 0.3
909 13:37:40.185134 [ 5.336399] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
910 13:37:40.185596 [ 5.343168] ehci-pci: EHCI PCI platform driver
911 13:37:40.186069 [ 5.347815] ehci-platform: EHCI generic platform driver
912 13:37:40.186519 [ 5.353801] ehci-platform 7ffc0000.usb: Adding to iommu group 0
913 13:37:40.186964 [ 5.360819] ehci-platform 7ffc0000.usb: EHCI Host Controller
914 13:37:40.203257 [ 5.366778] ehci-platform 7ffc0000.usb: new USB bus registered, assigned bus number 1
915 13:37:40.206502 [ 5.375332] ehci-platform 7ffc0000.usb: irq 41, io mem 0x7ffc0000
916 13:37:40.259652 [ 5.396084] ehci-platform 7ffc0000.usb: USB 2.0 started, EHCI 1.00
917 13:37:40.260232 [ 5.406678] hub 1-0:1.0: USB hub found
918 13:37:40.260775 [ 5.410750] hub 1-0:1.0: 1 port detected
919 13:37:40.263958 [ 5.416956] ehci-orion: EHCI orion driver
920 13:37:40.264401 [ 5.421449] ehci-exynos: EHCI Exynos driver
921 13:37:40.264915 [ 5.426065] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
922 13:37:40.265376 [ 5.432425] ohci-pci: OHCI PCI platform driver
923 13:37:40.265820 [ 5.437169] ohci-platform: OHCI generic platform driver
924 13:37:40.292126 [ 5.443018] ohci-platform 7ffb0000.usb: Adding to iommu group 0
925 13:37:40.292637 [ 5.449453] ohci-platform 7ffb0000.usb: Generic Platform OHCI controller
926 13:37:40.293199 [ 5.456300] ohci-platform 7ffb0000.usb: new USB bus registered, assigned bus number 2
927 13:37:40.296459 [ 5.464703] ohci-platform 7ffb0000.usb: irq 40, io mem 0x7ffb0000
928 13:37:40.398064 [ 5.551258] hub 2-0:1.0: USB hub found
929 13:37:40.398614 [ 5.555238] hub 2-0:1.0: 1 port detected
930 13:37:40.399114 [ 5.561075] ohci-exynos: OHCI Exynos driver
931 13:37:40.402428 [ 5.566910] usbcore: registered new interface driver usb-storage
932 13:37:40.433067 [ 5.587697] rtc-pl031 1c170000.rtc: registered as rtc0
933 13:37:40.433585 [ 5.593107] rtc-pl031 1c170000.rtc: setting system clock to 2000-01-01T00:02:47 UTC (946684967)
934 13:37:40.436936 [ 5.604154] i2c /dev entries driver
935 13:37:40.456090 [ 5.624154] sp805-wdt 1c0f0000.wdt: registration successful
936 13:37:40.483320 [ 5.647813] mmci-pl18x 1c050000.mmci: mmc0: PL180 manf 41 rev0 at 0x1c050000 irq 16,0 (pio)
937 13:37:40.547279 [ 5.668175] usb 1-1: new high-speed USB device number 2 using ehci-platform
938 13:37:40.547856 [ 5.683681] sdhci: Secure Digital Host Controller Interface driver
939 13:37:40.548237 [ 5.691801] sdhci: Copyright(c) Pierre Ossman
940 13:37:40.548586 [ 5.698361] Synopsys Designware Multimedia Card Interface Driver
941 13:37:40.551855 [ 5.707901] sdhci-pltfm: SDHCI platform and OF driver helper
942 13:37:40.552267 [ 5.719475] leds-syscon 1c010000.apbregs:led0: registered LED (null)
943 13:37:40.552618 [ 5.726859] leds-syscon 1c010000.apbregs:led1: registered LED (null)
944 13:37:40.604683 [ 5.734107] leds-syscon 1c010000.apbregs:led2: registered LED (null)
945 13:37:40.605235 [ 5.741308] leds-syscon 1c010000.apbregs:led3: registered LED (null)
946 13:37:40.608595 [ 5.748552] leds-syscon 1c010000.apbregs:led4: registered LED (null)
947 13:37:40.609050 [ 5.755761] leds-syscon 1c010000.apbregs:led5: registered LED (null)
948 13:37:40.609402 [ 5.762982] leds-syscon 1c010000.apbregs:led6: registered LED (null)
949 13:37:40.609735 [ 5.770190] leds-syscon 1c010000.apbregs:led7: registered LED (null)
950 13:37:40.610058 [ 5.779220] ledtrig-cpu: registered to indicate activity on CPUs
951 13:37:40.635025 [ 5.792468] usbcore: registered new interface driver usbhid
952 13:37:40.635509 [ 5.798128] usbhid: USB HID core driver
953 13:37:40.638893 [ 5.805764] mhu 2b1f0000.mhu: ARM MHU Mailbox registered
954 13:37:40.700384 [ 5.828910] ipip: IPv4 and MPLS over IPv4 tunneling driver
955 13:37:40.700998 [ 5.837079] gre: GRE over IPv4 demultiplexor driver
956 13:37:40.701496 [ 5.838332] hub 1-1:1.0: USB hub found
957 13:37:40.701952 [ 5.842092] ip_gre: GRE over IPv4 tunneling driver
958 13:37:40.702396 [ 5.847650] IPv4 over IPsec tunneling driver
959 13:37:40.702832 [ 5.854791] hub 1-1:1.0: 4 ports detected
960 13:37:40.706338 [ 5.860746] NET: Registered protocol family 10
961 13:37:40.706782 [ 5.871084] Segment Routing with IPv6
962 13:37:40.707247 [ 5.879015] ip6_gre: GRE over IPv6 tunneling driver
963 13:37:40.741924 [ 5.885956] NET: Registered protocol family 17
964 13:37:40.742440 [ 5.891831] 8021q: 802.1Q VLAN Support v1.8
965 13:37:40.742929 [ 5.896962] 9pnet: Installing 9P2000 support
966 13:37:40.743384 [ 5.901541] Key type dns_resolver registered
967 13:37:40.746952 [ 5.907173] registered taskstats version 1
968 13:37:40.747399 [ 5.911509] Loading compiled-in X.509 certificates
969 13:37:40.842848 [ 5.972126] scpi_protocol scpi: incorrect or no SCP firmware found
970 13:37:40.843389 [ 5.978647] scpi_protocol: probe of scpi failed with error -110
971 13:37:40.843888 [ 5.988804] arm-smmu 2b600000.iommu: deferred probe timeout, ignoring dependency
972 13:37:40.847557 [ 5.996341] arm-smmu: probe of 2b600000.iommu failed with error -110
973 13:37:40.848011 [ 6.009920] input: gpio-keys as /devices/platform/gpio-keys/input/input1
974 13:37:41.447725 [ 6.612143] atkbd serio0: keyboard reset failed on 1c060000.kmi
975 13:37:41.681625 [ 6.840207] SMSC LAN911x Internal PHY 18000000.ethernet-ffffffff:01: attached PHY driver [SMSC LAN911x Internal PHY] (mii_bus:phy_addr=18000000.ethernet-ffffffff:01, irq=POLL)
976 13:37:41.711514 [ 6.868085] smsc911x 18000000.ethernet eth0: SMSC911x/921x identified at 0xffff800014240000, IRQ: 15
977 13:37:41.712064 [ 6.877803] IP-Config: Failed to open gretap0
978 13:37:41.715610 [ 6.882254] IP-Config: Failed to open erspan0
979 13:37:42.692034 [ 6.904153] Sending DHCP requests .
980 13:37:42.698157 [ 7.860209] atkbd serio1: keyboard reset failed on 1c070000.kmi
981 13:37:43.750637 [ 8.917580] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
982 13:37:45.621772 [ 9.640068] .
983 13:37:45.662804 [ 10.804237] amba 20010000.etf: deferred probe timeout, ignoring dependency
984 13:37:45.663385 [ 10.812947] amba 20030000.tpiu: deferred probe timeout, ignoring dependency
985 13:37:45.663765 [ 10.820091] amba 20040000.funnel: deferred probe timeout, ignoring dependency
986 13:37:45.664112 [ 10.827379] amba 20070000.etr: deferred probe timeout, ignoring dependency
987 13:37:45.667816 [ 10.834404] amba 20100000.stm: deferred probe timeout, ignoring dependency
988 13:37:45.668237 [ 10.841429] amba 20120000.replicator: deferred probe timeout, ignoring dependency
989 13:37:45.706910 [ 10.849063] amba 22010000.cpu-debug: deferred probe timeout, ignoring dependency
990 13:37:45.707438 [ 10.856609] amba 22040000.etm: deferred probe timeout, ignoring dependency
991 13:37:45.707808 [ 10.863633] amba 220c0000.funnel: deferred probe timeout, ignoring dependency
992 13:37:45.708150 [ 10.870939] amba 22110000.cpu-debug: deferred probe timeout, ignoring dependency
993 13:37:45.711845 [ 10.878485] amba 22140000.etm: deferred probe timeout, ignoring dependency
994 13:37:45.712260 [ 10.885510] amba 23010000.cpu-debug: deferred probe timeout, ignoring dependency
995 13:37:45.750995 [ 10.893055] amba 23040000.etm: deferred probe timeout, ignoring dependency
996 13:37:45.751527 [ 10.900131] amba 230c0000.funnel: deferred probe timeout, ignoring dependency
997 13:37:45.755366 [ 10.907430] amba 23110000.cpu-debug: deferred probe timeout, ignoring dependency
998 13:37:45.755787 [ 10.914976] amba 23140000.etm: deferred probe timeout, ignoring dependency
999 13:37:45.756145 [ 10.922001] amba 23210000.cpu-debug: deferred probe timeout, ignoring dependency
1000 13:37:45.756483 [ 10.929566] amba 23240000.etm: deferred probe timeout, ignoring dependency
1001 13:37:45.777632 [ 10.936592] amba 23310000.cpu-debug: deferred probe timeout, ignoring dependency
1002 13:37:45.781676 [ 10.944139] amba 23340000.etm: deferred probe timeout, ignoring dependency
1003 13:37:49.315858 [ 14.428132] ., OK
1004 13:37:49.316459 [ 14.462302] IP-Config: Got DHCP answer from 192.168.56.254, my address is 192.168.56.208
1005 13:37:49.316905 [ 14.470550] IP-Config: Complete:
1006 13:37:49.317264 [ 14.473889] device=eth0, hwaddr=00:02:f7:00:58:4d, ipaddr=192.168.56.208, mask=255.255.255.0, gw=192.168.56.254
1007 13:37:49.321224 [ 14.484532] host=192.168.56.208, domain=mayfield.sirena.org.uk, nis-domain=(none)
1008 13:37:49.321708 [ 14.492565] bootserver=192.168.56.254, rootserver=192.168.56.230, rootpath=
1009 13:37:49.337107 [ 14.492595] nameserver0=192.168.56.254
1010 13:37:49.337604 [ 14.504391] ntpserver0=50.205.244.22, ntpserver1=85.199.214.99
1011 13:37:49.337975 [ 14.512098] ALSA device list:
1012 13:37:49.341864 [ 14.515280] No soundcards found.
1013 13:37:49.342277 [ 14.519880] uart-pl011 7ff80000.serial: no DMA platform data
1014 13:37:49.409339 [ 14.555960] input: PS/2 Generic Mouse as /devices/platform/bus@8000000/bus@8000000:motherboard-bus/bus@8000000:motherboard-bus:iofpga-bus@300000000/1c060000.kmi/serio0/input/input3
1015 13:37:49.409868 [ 14.568190] Freeing unused kernel memory: 9856K
1016 13:37:49.410242 [ 14.577126] Run /init as init process
1017 13:37:49.457029 Loading, please wait...
1018 13:37:49.519335 [ 14.683716] psmouse serio0: Failed to enable mouse on 1c060000.kmi
1019 13:37:49.582895 Starting version 247.3-7+deb11u1
1020 13:37:52.205635 [ 17.375521] tda998x 0-0070: found TDA19988
1021 13:37:52.349481 [ 17.518124] tda998x 0-0071: found TDA19988
1022 13:37:52.397487 Begin: Loading essential drivers ... done.
1023 13:37:52.426375 Begin: Running /scripts/init-premount ... done.
1024 13:37:52.430971 Begin: Mounting root file system ... Begin: Running /scripts/nfs-top ... done.
1025 13:37:52.431430 Begin: Running /scripts/nfs-premount ... done.
1026 13:37:52.597152 IP-Config: gretap0 hardware address 00:00:00:00:00:00 mtu 1462 DHCP
1027 13:37:52.597671 SIOCSIFFLAGS: Cannot assign requested address
1028 13:37:52.624129 IP-Config: erspan0 hardware address 00:00:00:00:00:00 mtu 1450 DHCP
1029 13:37:52.624618 SIOCSIFFLAGS: Cannot assign requested address
1030 13:37:52.648121 IP-Config: eth0 hardware address 00:02:f7:00:58:4d mtu 1500 DHCP
1031 13:37:52.704234 IP-Config: eth0 complete (dhcp from 192.168.56.254):
1032 13:37:52.708900 address: 192.168.56.208 broadcast: 192.168.56.255 netmask: 255.255.255.0
1033 13:37:52.709345 gateway: 192.168.56.254 dns0 : 192.168.56.254 dns1 : 0.0.0.0
1034 13:37:52.709715 domain : mayfield.sirena.org.uk
1035 13:37:52.710065 rootserver: 192.168.56.254 rootpath:
1036 13:37:52.710396 filename :
1037 13:37:52.835106 done.
1038 13:37:52.853953 Begin: Running /scripts/nfs-bottom ... done.
1039 13:37:52.953217 Begin: Running /scripts/init-bottom ... done.
1040 13:37:55.780949 [ 20.944767] systemd[1]: System time before build time, advancing clock.
1041 13:37:56.036730 [ 21.194561] input: PS/2 Generic Mouse as /devices/platform/bus@8000000/bus@8000000:motherboard-bus/bus@8000000:motherboard-bus:iofpga-bus@300000000/1c070000.kmi/serio1/input/input4
1042 13:37:56.158660 [ 21.322330] psmouse serio1: Failed to enable mouse on 1c070000.kmi
1043 13:37:56.225874 [ 21.361299] 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)
1044 13:37:56.226454 [ 21.390133] systemd[1]: Detected architecture arm64.
1045 13:37:56.256740
1046 13:37:56.257271 Welcome to [1mDebian GNU/Linux 11 (bullseye)[0m!
1047 13:37:56.272687
1048 13:37:56.294213 [ 21.458101] systemd[1]: Set hostname to <debian-bullseye-arm64>.
1049 13:37:58.027737 [ 23.185466] systemd[1]: Queued start job for default target Graphical Interface.
1050 13:37:58.032144 [ 23.198027] random: systemd: uninitialized urandom read (16 bytes read)
1051 13:37:58.094755 [ 23.223005] systemd[1]: Created slice system-getty.slice.
1052 13:37:58.099191 [[0;32m OK [0m] Created slice [0;1;39msystem-getty.slice[0m.
1053 13:37:58.099664 [ 23.244447] random: systemd: uninitialized urandom read (16 bytes read)
1054 13:37:58.100058 [ 23.257818] systemd[1]: Created slice system-modprobe.slice.
1055 13:37:58.100427 [[0;32m OK [0m] Created slice [0;1;39msystem-modprobe.slice[0m.
1056 13:37:58.135663 [ 23.280575] random: systemd: uninitialized urandom read (16 bytes read)
1057 13:37:58.136170 [ 23.296278] systemd[1]: Created slice system-serial\x2dgetty.slice.
1058 13:37:58.140413 [[0;32m OK [0m] Created slice [0;1;39msystem-serial\x2dgetty.slice[0m.
1059 13:37:58.156698 [ 23.322206] systemd[1]: Created slice User and Session Slice.
1060 13:37:58.161122 [[0;32m OK [0m] Created slice [0;1;39mUser and Session Slice[0m.
1061 13:37:58.188591 [ 23.346385] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
1062 13:37:58.189133 [[0;32m OK [0m] Started [0;1;39mDispatch Password …ts to Console Directory Watch[0m.
1063 13:37:58.243757 [ 23.374003] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
1064 13:37:58.248598 [[0;32m OK [0m] Started [0;1;39mForward Password R…uests to Wall Directory Watch[0m.
1065 13:37:58.249085 [ 23.396849] systemd[1]: Condition check resulted in Arbitrary Executable File Formats File System Automount Point being skipped.
1066 13:37:58.249478 [ 23.409004] systemd[1]: Reached target Local Encrypted Volumes.
1067 13:37:58.249837 [[0;32m OK [0m] Reached target [0;1;39mLocal Encrypted Volumes[0m.
1068 13:37:58.264717 [ 23.428553] systemd[1]: Reached target Paths.
1069 13:37:58.269542 [[0;32m OK [0m] Reached target [0;1;39mPaths[0m.
1070 13:37:58.305650 [ 23.448464] systemd[1]: Reached target Remote File Systems.
1071 13:37:58.306163 [[0;32m OK [0m] Reached target [0;1;39mRemote File Systems[0m.
1072 13:37:58.306556 [ 23.468616] systemd[1]: Reached target Slices.
1073 13:37:58.306915 [[0;32m OK [0m] Reached target [0;1;39mSlices[0m.
1074 13:37:58.311686 [ 23.488626] systemd[1]: Reached target Swap.
1075 13:37:58.324965 [[0;32m OK [0m] Reached target [0;1;39mSwap[0m.
1076 13:37:58.348556 [ 23.510118] systemd[1]: Listening on initctl Compatibility Named Pipe.
1077 13:37:58.353624 [[0;32m OK [0m] Listening on [0;1;39minitctl Compatibility Named Pipe[0m.
1078 13:37:58.375622 [ 23.536602] systemd[1]: Listening on Journal Audit Socket.
1079 13:37:58.376132 [[0;32m OK [0m] Listening on [0;1;39mJournal Audit Socket[0m.
1080 13:37:58.396593 [ 23.560321] systemd[1]: Listening on Journal Socket (/dev/log).
1081 13:37:58.401522 [[0;32m OK [0m] Listening on [0;1;39mJournal Socket (/dev/log)[0m.
1082 13:37:58.443613 [ 23.583484] systemd[1]: Listening on Journal Socket.
1083 13:37:58.444153 [[0;32m OK [0m] Listening on [0;1;39mJournal Socket[0m.
1084 13:37:58.444550 [ 23.603917] systemd[1]: Listening on Network Service Netlink Socket.
1085 13:37:58.444950 [[0;32m OK [0m] Listening on [0;1;39mNetwork Service Netlink Socket[0m.
1086 13:37:58.464612 [ 23.630672] systemd[1]: Listening on udev Control Socket.
1087 13:37:58.469702 [[0;32m OK [0m] Listening on [0;1;39mudev Control Socket[0m.
1088 13:37:58.492488 [ 23.654632] systemd[1]: Listening on udev Kernel Socket.
1089 13:37:58.493053 [[0;32m OK [0m] Listening on [0;1;39mudev Kernel Socket[0m.
1090 13:37:58.529536 [ 23.697270] systemd[1]: Mounting Huge Pages File System...
1091 13:37:58.534666 Mounting [0;1;39mHuge Pages File System[0m...
1092 13:37:58.575459 [ 23.736914] systemd[1]: Mounting POSIX Message Queue File System...
1093 13:37:58.580532 Mounting [0;1;39mPOSIX Message Queue File System[0m...
1094 13:37:58.624015 [ 23.780856] systemd[1]: Mounting Kernel Debug File System...
1095 13:37:58.624581 Mounting [0;1;39mKernel Debug File System[0m...
1096 13:37:58.656380 [ 23.822647] systemd[1]: Mounting Kernel Trace File System...
1097 13:37:58.662041 Mounting [0;1;39mKernel Trace File System[0m...
1098 13:37:58.715333 [ 23.873753] systemd[1]: Starting Create list of static device nodes for the current kernel...
1099 13:37:58.720834 Starting [0;1;39mCreate list of st…odes for the current kernel[0m...
1100 13:37:58.764367 [ 23.925939] systemd[1]: Starting Load Kernel Module configfs...
1101 13:37:58.770002 Starting [0;1;39mLoad Kernel Module configfs[0m...
1102 13:37:58.803359 [ 23.965712] systemd[1]: Starting Load Kernel Module drm...
1103 13:37:58.809334 Starting [0;1;39mLoad Kernel Module drm[0m...
1104 13:37:58.843448 [ 24.011252] systemd[1]: Starting Load Kernel Module fuse...
1105 13:37:58.849200 Starting [0;1;39mLoad Kernel Module fuse[0m...
1106 13:37:58.878448 [ 24.043289] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
1107 13:37:58.919303 [ 24.085907] systemd[1]: Starting Journal Service...
1108 13:37:58.925113 Starting [0;1;39mJournal Service[0m...
1109 13:37:58.970461 [ 24.147929] fuse: init (API version 7.32)
1110 13:37:58.998296 [ 24.165211] systemd[1]: Starting Load Kernel Modules...
1111 13:37:59.003575 Starting [0;1;39mLoad Kernel Modules[0m...
1112 13:37:59.043281 [ 24.204940] systemd[1]: Starting Remount Root and Kernel File Systems...
1113 13:37:59.048860 Starting [0;1;39mRemount Root and Kernel File Systems[0m...
1114 13:37:59.070362 [ 24.233003] random: systemd: uninitialized urandom read (16 bytes read)
1115 13:37:59.103206 [ 24.260157] systemd[1]: Starting Coldplug All udev Devices...
1116 13:37:59.103781 Starting [0;1;39mColdplug All udev Devices[0m...
1117 13:37:59.146190 [ 24.307875] systemd[1]: Mounted Huge Pages File System.
1118 13:37:59.146763 [[0;32m OK [0m] Mounted [0;1;39mHuge Pages File System[0m.
1119 13:37:59.168149 [ 24.330534] systemd[1]: Mounted POSIX Message Queue File System.
1120 13:37:59.173630 [[0;32m OK [0m] Mounted [0;1;39mPOSIX Message Queue File System[0m.
1121 13:37:59.206275 [ 24.359715] systemd[1]: Mounted Kernel Debug File System.
1122 13:37:59.206818 [[0;32m OK [0m] Mounted [0;1;39mKernel Debug File System[0m.
1123 13:37:59.212110 [ 24.373979] random: systemd-journal: uninitialized urandom read (16 bytes read)
1124 13:37:59.234387 [ 24.395535] systemd[1]: Mounted Kernel Trace File System.
1125 13:37:59.239875 [[0;32m OK [0m] Mounted [0;1;39mKernel Trace File System[0m.
1126 13:37:59.272204 [ 24.428825] systemd[1]: Finished Create list of static device nodes for the current kernel.
1127 13:37:59.277705 [[0;32m OK [0m] Finished [0;1;39mCreate list of st… nodes for the current kernel[0m.
1128 13:37:59.315113 [ 24.461544] systemd[1]: modprobe@configfs.service: Succeeded.
1129 13:37:59.315651 [ 24.477166] systemd[1]: Finished Load Kernel Module configfs.
1130 13:37:59.324645 [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Module configfs[0m.
1131 13:37:59.334313 [ 24.504735] systemd[1]: modprobe@drm.service: Succeeded.
1132 13:37:59.358236 [ 24.520225] systemd[1]: Finished Load Kernel Module drm.
1133 13:37:59.358763 [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Module drm[0m.
1134 13:37:59.403147 [ 24.549926] systemd[1]: modprobe@fuse.service: Succeeded.
1135 13:37:59.403681 [ 24.564572] systemd[1]: Finished Load Kernel Module fuse.
1136 13:37:59.404073 [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Module fuse[0m.
1137 13:37:59.429189 [ 24.594318] systemd[1]: Finished Load Kernel Modules.
1138 13:37:59.434770 [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Modules[0m.
1139 13:37:59.466117 [ 24.627843] systemd[1]: Finished Remount Root and Kernel File Systems.
1140 13:37:59.473118 [[0;32m OK [0m] Finished [0;1;39mRemount Root and Kernel File Systems[0m.
1141 13:37:59.493270 [ 24.655277] random: systemd: uninitialized urandom read (16 bytes read)
1142 13:37:59.526164 [ 24.691883] systemd[1]: Mounting FUSE Control File System...
1143 13:37:59.531818 Mounting [0;1;39mFUSE Control File System[0m...
1144 13:37:59.580116 [ 24.744338] systemd[1]: Mounting Kernel Configuration File System...
1145 13:37:59.585867 Mounting [0;1;39mKernel Configuration File System[0m...
1146 13:37:59.623977 [ 24.780932] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped.
1147 13:37:59.629951 [ 24.790859] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped.
1148 13:37:59.664048 [ 24.826028] systemd[1]: Starting Load/Save Random Seed...
1149 13:37:59.669826 Starting [0;1;39mLoad/Save Random Seed[0m...
1150 13:37:59.702147 [ 24.869522] systemd[1]: Starting Apply Kernel Variables...
1151 13:37:59.707997 Starting [0;1;39mApply Kernel Variables[0m...
1152 13:37:59.745014 [ 24.910728] systemd[1]: Starting Create System Users...
1153 13:37:59.751147 Starting [0;1;39mCreate System Users[0m...
1154 13:37:59.783089 [ 24.948247] systemd[1]: Started Journal Service.
1155 13:37:59.788970 [[0;32m OK [0m] Started [0;1;39mJournal Service[0m.
1156 13:37:59.832354 [[0;32m OK [0m] Mounted [0;1;39mFUSE Control File System[0m.
1157 13:37:59.846052 [[0;32m OK [0m] Mounted [0;1;39mKernel Configuration File System[0m.
1158 13:37:59.910451 Starting [0;1;39mFlush Journal to Persistent Storage[0m...
1159 13:37:59.941801 [[0;32m OK [0m] Finished [0;1;39mApply Kernel Variables[0m.
1160 13:38:00.085633 [ 25.246895] systemd-journald[231]: Received client request to flush runtime journal.
1161 13:38:00.108367 [ 25.270382] random: systemd-journal: uninitialized urandom read (16 bytes read)
1162 13:38:00.162843 [[0;32m OK [0m] Finished [0;1;39mCreate System Users[0m.
1163 13:38:00.181897 [ 25.347459] random: systemd: uninitialized urandom read (16 bytes read)
1164 13:38:00.223984 Starting [0;1;39mCreate Static Device Nodes in /dev[0m...
1165 13:38:01.327141 [ 26.492462] random: crng init done
1166 13:38:01.335680 [ 26.496274] random: 48 urandom warning(s) missed due to ratelimiting
1167 13:38:01.585196 [[0;32m OK [0m] Finished [0;1;39mLoad/Save Random Seed[0m.
1168 13:38:01.656513 [[0;32m OK [0m] Finished [0;1;39mCreate Static Device Nodes in /dev[0m.
1169 13:38:01.670051 [[0;32m OK [0m] Reached target [0;1;39mLocal File Systems (Pre)[0m.
1170 13:38:01.686103 [[0;32m OK [0m] Reached target [0;1;39mLocal File Systems[0m.
1171 13:38:01.750036 Starting [0;1;39mRule-based Manage…for Device Events and Files[0m...
1172 13:38:02.575611 [[0;32m OK [0m] Finished [0;1;39mColdplug All udev Devices[0m.
1173 13:38:02.613015 [[0;32m OK [0m] Finished [0;1;39mFlush Journal to Persistent Storage[0m.
1174 13:38:02.651994 Starting [0;1;39mCreate Volatile Files and Directories[0m...
1175 13:38:02.840101 [[0;32m OK [0m] Started [0;1;39mRule-based Manager for Device Events and Files[0m.
1176 13:38:02.885781 Starting [0;1;39mNetwork Service[0m...
1177 13:38:03.682515 [[0;32m OK [0m] Finished [0;1;39mCreate Volatile Files and Directories[0m.
1178 13:38:03.720443 Starting [0;1;39mUpdate UTMP about System Boot/Shutdown[0m...
1179 13:38:04.079333 [[0;32m OK [0m] Finished [0;1;39mUpdate UTMP about System Boot/Shutdown[0m.
1180 13:38:04.102346 [[0;32m OK [0m] Reached target [0;1;39mSystem Initialization[0m.
1181 13:38:04.139301 [[0;32m OK [0m] Started [0;1;39mDaily apt download activities[0m.
1182 13:38:04.176322 [[0;32m OK [0m] Started [0;1;39mDaily apt upgrade and clean activities[0m.
1183 13:38:04.205341 [[0;32m OK [0m] Started [0;1;39mPeriodic ext4 Onli…ata Check for All Filesystems[0m.
1184 13:38:04.254842 [[0;32m OK [0m] Started [0;1;39mDiscard unused blocks once a week[0m.
1185 13:38:04.260896 [[0;32m OK [0m] Started [0;1;39mDaily Cleanup of Temporary Directories[0m.
1186 13:38:04.261373 [[0;32m OK [0m] Reached target [0;1;39mTimers[0m.
1187 13:38:04.298337 [[0;32m OK [0m] Listening on [0;1;39mD-Bus System Message Bus Socket[0m.
1188 13:38:04.298860 [[0;32m OK [0m] Reached target [0;1;39mSockets[0m.
1189 13:38:04.312013 [[0;32m OK [0m] Reached target [0;1;39mBasic System[0m.
1190 13:38:04.359913 [[0;32m OK [0m] Started [0;1;39mD-Bus System Message Bus[0m.
1191 13:38:04.505896 Starting [0;1;39mRemove Stale Onli…t4 Metadata Check Snapshots[0m...
1192 13:38:04.647046 Starting [0;1;39mUser Login Management[0m...
1193 13:38:04.678811 [[0;32m OK [0m] Started [0;1;39mNetwork Service[0m.
1194 13:38:04.774805 Starting [0;1;39mNetwork Name Resolution[0m...
1195 13:38:05.334536 [[0;32m OK [0m] Found device [0;1;39m/dev/ttyAMA0[0m.
1196 13:38:06.438084 [[0;32m OK [0m] Started [0;1;39mUser Login Management[0m.
1197 13:38:06.516576 [[0;32m OK [0m] Finished [0;1;39mRemove Stale Onli…ext4 Metadata Check Snapshots[0m.
1198 13:38:07.666886 [[0;32m OK [0m] Started [0;1;39mNetwork Name Resolution[0m.
1199 13:38:07.695341 [[0;32m OK [0m] Reached target [0;1;39mNetwork[0m.
1200 13:38:07.701498 [[0;32m OK [0m] Reached target [0;1;39mHost and Network Name Lookups[0m.
1201 13:38:07.730405 Starting [0;1;39mPermit User Sessions[0m...
1202 13:38:07.885862 [[0;32m OK [0m] Finished [0;1;39mPermit User Sessions[0m.
1203 13:38:07.931368 [[0;32m OK [0m] Started [0;1;39mGetty on tty1[0m.
1204 13:38:07.979280 [[0;32m OK [0m] Started [0;1;39mSerial Getty on ttyAMA0[0m.
1205 13:38:08.027253 [[0;32m OK [0m] Reached target [0;1;39mLogin Prompts[0m.
1206 13:38:08.027811 [[0;32m OK [0m] Reached target [0;1;39mMulti-User System[0m.
1207 13:38:08.033843 [[0;32m OK [0m] Reached target [0;1;39mGraphical Interface[0m.
1208 13:38:08.069781 Starting [0;1;39mUpdate UTMP about System Runlevel Changes[0m...
1209 13:38:08.227370 [[0;32m OK [0m] Finished [0;1;39mUpdate UTMP about System Runlevel Changes[0m.
1210 13:38:08.398107
1211 13:38:08.398672 Debian GNU/Linux 11 debian-bullseye-arm64 ttyAMA0
1212 13:38:08.399054
1213 13:38:08.405266 debian-bullseye-arm64 login: root (automatic login)
1214 13:38:08.405719
1215 13:38:09.366601 Linux debian-bullseye-arm64 5.10.145-cip17 #1 SMP PREEMPT Tue Oct 11 13:42:00 UTC 2022 aarch64
1216 13:38:09.367217
1217 13:38:09.373788 The programs included with the Debian GNU/Linux system are free software;
1218 13:38:09.374307 the exact distribution terms for each program are described in the
1219 13:38:09.374740 individual files in /usr/share/doc/*/copyright.
1220 13:38:09.375087
1221 13:38:09.375413 Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
1222 13:38:09.375730 permitted by applicable law.
1223 13:38:11.454615 Matched prompt #7: / #
1225 13:38:11.456161 Setting prompt string to ['/ #']
1226 13:38:11.456817 end: 2.4.4.1 login-action (duration 00:00:38) [common]
1228 13:38:11.458150 end: 2.4.4 auto-login-action (duration 00:00:38) [common]
1229 13:38:11.458743 start: 2.4.5 expect-shell-connection (timeout 00:01:22) [common]
1230 13:38:11.459191 Setting prompt string to ['/ #']
1231 13:38:11.459620 Forcing a shell prompt, looking for ['/ #']
1233 13:38:11.510876 / #
1234 13:38:11.511495 expect-shell-connection: Wait for prompt ['/ #'] (timeout 00:05:00)
1235 13:38:11.512193 Waiting using forced prompt support (timeout 00:02:30)
1236 13:38:11.528787
1237 13:38:11.529706 end: 2.4.5 expect-shell-connection (duration 00:00:00) [common]
1238 13:38:11.530271 start: 2.4.6 export-device-env (timeout 00:01:22) [common]
1239 13:38:11.530731 Sending with 100 millisecond of delay
1241 13:38:23.959955 / # export NFS_ROOTFS='/var/lib/lava/dispatcher/tmp/641321/extract-nfsrootfs-25axv0a3'
1242 13:38:24.060984 export NFS_ROOTFS='/var/lib/lava/dispatcher/tmp/641321/extract-nfsrootfs-25axv0a3'
1243 13:38:24.061830 Sending with 100 millisecond of delay
1245 13:38:29.698572 / # export NFS_SERVER_IP='192.168.56.230'
1246 13:38:29.799976 export NFS_SERVER_IP='192.168.56.230'
1247 13:38:29.800875 end: 2.4.6 export-device-env (duration 00:00:18) [common]
1248 13:38:29.801409 end: 2.4 uboot-commands (duration 00:03:56) [common]
1249 13:38:29.801903 end: 2 uboot-action (duration 00:03:56) [common]
1250 13:38:29.802410 start: 3 lava-test-retry (timeout 00:05:16) [common]
1251 13:38:29.802891 start: 3.1 lava-test-shell (timeout 00:05:16) [common]
1252 13:38:29.803293 Using namespace: common
1254 13:38:29.904809 / # #
1255 13:38:29.905439 lava-test-shell: Wait for prompt ['/ #'] (timeout 00:10:00)
1256 13:38:29.920280 #
1257 13:38:29.921121 Using /lava-641321
1259 13:38:30.022681 / # export SHELL=/bin/bash
1260 13:38:30.032246 export SHELL=/bin/bash
1262 13:38:30.149819 / # . /lava-641321/environment
1263 13:38:30.160113 . /lava-641321/environment
1265 13:38:30.277865 / # /lava-641321/bin/lava-test-runner /lava-641321/0
1266 13:38:30.278492 Test shell timeout: 10s (minimum of the action and connection timeout)
1267 13:38:30.288114 /lava-641321/bin/lava-test-runner /lava-641321/0
1268 13:38:31.223636 + export TESTRUN_ID=0_timesync-off
1269 13:38:31.226827 + TESTRUN_ID=0_timesync-off
1270 13:38:31.227367 + cd /lava-641321/0/tests/0_timesync-off
1271 13:38:31.227768 ++ cat uuid
1272 13:38:31.286536 + UUID=641321_1.6.2.4.1
1273 13:38:31.287082 + set +x
1274 13:38:31.289781 <LAVA_SIGNAL_STARTRUN 0_timesync-off 641321_1.6.2.4.1>
1275 13:38:31.290292 + systemctl stop systemd-timesyncd
1276 13:38:31.290971 Received signal: <STARTRUN> 0_timesync-off 641321_1.6.2.4.1
1277 13:38:31.291442 Starting test lava.0_timesync-off (641321_1.6.2.4.1)
1278 13:38:31.291915 Skipping test definition patterns.
1279 13:38:31.401628 Failed to stop systemd-timesyncd.service: Unit systemd-timesyncd.service not loaded.
1280 13:38:31.422473 + true
1281 13:38:31.423012 + set +x
1282 13:38:31.425730 <LAVA_SIGNAL_ENDRUN 0_timesync-off 641321_1.6.2.4.1>
1283 13:38:31.426486 Received signal: <ENDRUN> 0_timesync-off 641321_1.6.2.4.1
1284 13:38:31.426959 Ending use of test pattern.
1285 13:38:31.427325 Ending test lava.0_timesync-off (641321_1.6.2.4.1), duration 0.14
1287 13:38:31.755379 + export TESTRUN_ID=1_kselftest-lkdtm
1288 13:38:31.755944 + TESTRUN_ID=1_kselftest-lkdtm
1289 13:38:31.756318 + cd /lava-641321/0/tests/1_kselftest-lkdtm
1290 13:38:31.758701 ++ cat uuid
1291 13:38:31.835222 + UUID=641321_1.6.2.4.5
1292 13:38:31.835793 + set +x
1293 13:38:31.836238 <LAVA_SIGNAL_STARTRUN 1_kselftest-lkdtm 641321_1.6.2.4.5>
1294 13:38:31.836612 + cd ./automated/linux/kselftest/
1295 13:38:31.837356 Received signal: <STARTRUN> 1_kselftest-lkdtm 641321_1.6.2.4.5
1296 13:38:31.837793 Starting test lava.1_kselftest-lkdtm (641321_1.6.2.4.5)
1297 13:38:31.838251 Skipping test definition patterns.
1298 13:38:31.838863 + ./kselftest.sh -c lkdtm -T '' -t kselftest_armhf.tar.gz -s false -u http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.145-cip17-1-ge85493c8cea0/arm64/defconfig+kselftest/gcc-10/kselftest.tar.xz -L '' -S skipfile-lkft.yaml -b juno-uboot -g cip -e '' -p /opt/kselftests/mainline/
1299 13:38:31.972461 INFO: Generating a skipfile based on /lava-641321/0/tests/1_kselftest-lkdtm/automated/linux/kselftest/skipfile-lkft.yaml
1300 13:38:32.468148 INFO: Using the following generated skipfile contents (until EOF):
1301 13:38:32.468754 breakpoints:breakpoint_test
1302 13:38:32.490918 breakpoints:step_after_suspend_test
1303 13:38:32.491476 ftrace:ftracetest
1304 13:38:32.491868 net:rtnetlink.sh
1305 13:38:32.492227 net:tls
1306 13:38:32.492566 netfilter:bridge_brouter.sh
1307 13:38:32.492967 netfilter:nft_flowtable.sh
1308 13:38:32.494246 netfilter:nft_trans_stress.sh
1309 13:38:32.494718 pidfd:pidfd_wait
1310 13:38:32.495079 INFO: EOF
1311 13:38:32.670035 INFO: Installing sed perl wget xz-utils iproute2
1312 13:38:34.717041 Hit:1 http://deb.debian.org/debian bullseye InRelease
1313 13:39:01.296927 Reading package lists...
1314 13:39:01.435011 E: Release file for http://deb.debian.org/debian/dists/bullseye/InRelease is not valid yet (invalid for another 33d 20h 52min 0s). Updates for this repository will not be applied.
1315 13:39:08.247811 Reading package lists...
1316 13:39:08.871572 Building dependency tree...
1317 13:39:08.887478 Reading state information...
1318 13:39:09.021305 iproute2 is already the newest version (5.10.0-4).
1319 13:39:09.021854 perl is already the newest version (5.32.1-4+deb11u2).
1320 13:39:09.022270 sed is already the newest version (4.7-1).
1321 13:39:09.022661 wget is already the newest version (1.21-1+deb11u1).
1322 13:39:09.024684 xz-utils is already the newest version (5.2.5-2.1~deb11u1).
1323 13:39:10.000036 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
1324 13:39:10.320786 --2022-08-07 13:26:23-- http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.145-cip17-1-ge85493c8cea0/arm64/defconfig+kselftest/gcc-10/kselftest.tar.xz
1325 13:39:10.377694 Resolving storage.kernelci.org (storage.kernelci.org)... 52.250.1.28
1326 13:39:10.524744 Connecting to storage.kernelci.org (storage.kernelci.org)|52.250.1.28|:80... connected.
1327 13:39:10.684694 HTTP request sent, awaiting response... 200 OK
1328 13:39:10.707441 Length: 1733560 (1.7M) [application/octet-stream]
1329 13:39:10.707974 Saving to: 'kselftest.tar.xz'
1330 13:39:10.708374
1331 13:39:18.327039 kselftest.tar.xz 0%[ ] 0 --.-KB/s kselftest.tar.xz 1%[ ] 20.46K 66.4KB/s kselftest.tar.xz 3%[ ] 63.36K 102KB/s kselftest.tar.xz 6%[> ] 104.37K 111KB/s kselftest.tar.xz 8%[> ] 146.79K 126KB/s kselftest.tar.xz 10%[=> ] 175.07K 124KB/s kselftest.tar.xz 13%[=> ] 220.32K 134KB/s kselftest.tar.xz 14%[=> ] 250.02K 135KB/s kselftest.tar.xz 16%[==> ] 279.71K 136KB/s kselftest.tar.xz 19%[==> ] 324.96K 143KB/s kselftest.tar.xz 20%[===> ] 353.25K 143KB/s kselftest.tar.xz 22%[===> ] 382.94K 143KB/s kselftest.tar.xz 25%[====> ] 431.02K 148KB/s kselftest.tar.xz 27%[====> ] 462.13K 149KB/s eta 8s kselftest.tar.xz 29%[====> ] 491.82K 149KB/s eta 8s kselftest.tar.xz 32%[=====> ] 544.14K 162KB/s eta 8s kselftest.tar.xz 34%[=====> ] 579.50K 164KB/s eta 8s kselftest.tar.xz 37%[======> ] 631.82K 171KB/s eta 8s kselftest.tar.xz 39%[======> ] 674.24K 174KB/s eta 6s kselftest.tar.xz 42%[=======> ] 712.42K 178KB/s eta 6s kselftest.tar.xz 45%[========> ] 770.39K 186KB/s eta 6s kselftest.tar.xz 48%[========> ] 812.82K 187KB/s eta 6s kselftest.tar.xz 50%[=========> ] 853.82K 190KB/s eta 6s kselftest.tar.xz 54%[=========> ] 920.28K 198KB/s eta 4s kselftest.tar.xz 56%[==========> ] 964.12K 202KB/s eta 4s kselftest.tar.xz 60%[===========> ] 1.00M 210KB/s eta 4s kselftest.tar.xz 63%[===========> ] 1.05M 215KB/s eta 4s kselftest.tar.xz 66%[============> ] 1.10M 219KB/s eta 4s kselftest.tar.xz 71%[=============> ] 1.18M 227KB/s eta 3s kselftest.tar.xz 74%[=============> ] 1.24M 237KB/s eta 3s kselftest.tar.xz 80%[===============> ] 1.33M 249KB/s eta 3s kselftest.tar.xz 85%[================> ] 1.41M 262KB/s eta 3s kselftest.tar.xz 90%[=================> ] 1.50M 278KB/s eta 3s kselftest.tar.xz 95%[==================> ] 1.58M 290KB/s eta 0s kselftest.tar.xz 100%[===================>] 1.65M 306KB/s in 7.6s
1332 13:39:18.327737
1333 13:39:18.530974 2022-08-07 13:26:31 (222 KB/s) - 'kselftest.tar.xz' saved [1733560/1733560]
1334 13:39:18.531466
1335 13:39:18.869133 tar: ./user/test_user_copy.sh: time stamp 2022-10-11 13:31:27 is 5616294.9377942 s in the future
1336 13:39:18.869761 tar: ./user: time stamp 2022-10-11 13:54:54 is 5617701.93209868 s in the future
1337 13:39:18.870513 tar: ./efivarfs/open-unlink: time stamp 2022-10-11 13:54:31 is 5617678.91759208 s in the future
1338 13:39:18.871023 tar: ./efivarfs/create-read: time stamp 2022-10-11 13:54:31 is 5617678.9080485 s in the future
1339 13:39:18.872750 tar: ./efivarfs/efivarfs.sh: time stamp 2022-10-11 13:31:26 is 5616293.90103228 s in the future
1340 13:39:18.887781 tar: ./efivarfs: time stamp 2022-10-11 13:54:50 is 5617697.89756536 s in the future
1341 13:39:18.910019 tar: ./openat2/rename_attack_test: time stamp 2022-10-11 13:54:43 is 5617690.8726658 s in the future
1342 13:39:18.939879 tar: ./openat2/openat2_test: time stamp 2022-10-11 13:54:43 is 5617690.8417777 s in the future
1343 13:39:19.010704 tar: ./openat2/resolve_test: time stamp 2022-10-11 13:54:44 is 5617691.79645816 s in the future
1344 13:39:19.011374 tar: ./openat2: time stamp 2022-10-11 13:54:53 is 5617700.79214412 s in the future
1345 13:39:19.011779 tar: ./core/close_range_test: time stamp 2022-10-11 13:54:30 is 5617677.77486822 s in the future
1346 13:39:19.012530 tar: ./core: time stamp 2022-10-11 13:54:50 is 5617697.77084594 s in the future
1347 13:39:19.014229 tar: ./lib/bitmap.sh: time stamp 2022-10-11 13:31:26 is 5616293.76021758 s in the future
1348 13:39:19.053808 tar: ./lib/prime_numbers.sh: time stamp 2022-10-11 13:31:26 is 5616293.7521323 s in the future
1349 13:39:19.054761 tar: ./lib/printf.sh: time stamp 2022-10-11 13:31:26 is 5616293.74452186 s in the future
1350 13:39:19.055281 tar: ./lib/strscpy.sh: time stamp 2022-10-11 13:31:26 is 5616293.73735584 s in the future
1351 13:39:19.055755 tar: ./lib: time stamp 2022-10-11 13:54:51 is 5617698.73380648 s in the future
1352 13:39:19.056209 tar: ./cpufreq/module.sh: time stamp 2022-10-11 13:31:26 is 5616293.72199844 s in the future
1353 13:39:19.057382 tar: ./cpufreq/cpu.sh: time stamp 2022-10-11 13:31:26 is 5616293.7133833 s in the future
1354 13:39:19.104719 tar: ./cpufreq/main.sh: time stamp 2022-10-11 13:31:26 is 5616293.70475262 s in the future
1355 13:39:19.105655 tar: ./cpufreq/cpufreq.sh: time stamp 2022-10-11 13:31:26 is 5616293.69605324 s in the future
1356 13:39:19.106069 tar: ./cpufreq/special-tests.sh: time stamp 2022-10-11 13:31:26 is 5616293.68846484 s in the future
1357 13:39:19.106429 tar: ./cpufreq/governor.sh: time stamp 2022-10-11 13:31:26 is 5616293.6797011 s in the future
1358 13:39:19.108282 tar: ./cpufreq: time stamp 2022-10-11 13:54:50 is 5617697.67592424 s in the future
1359 13:39:19.141700 tar: ./filesystems/binderfs/binderfs_test: time stamp 2022-10-11 13:54:51 is 5617698.6559985 s in the future
1360 13:39:19.142664 tar: ./filesystems/binderfs: time stamp 2022-10-11 13:54:51 is 5617698.65149876 s in the future
1361 13:39:19.144964 tar: ./filesystems/dnotify_test: time stamp 2022-10-11 13:54:31 is 5617678.64026568 s in the future
1362 13:39:19.218826 tar: ./filesystems/epoll/epoll_wakeup_test: time stamp 2022-10-11 13:54:31 is 5617678.58517196 s in the future
1363 13:39:19.219856 tar: ./filesystems/epoll: time stamp 2022-10-11 13:54:51 is 5617698.58057662 s in the future
1364 13:39:19.220324 tar: ./filesystems/devpts_pts: time stamp 2022-10-11 13:54:31 is 5617678.56778092 s in the future
1365 13:39:19.220772 tar: ./filesystems: time stamp 2022-10-11 13:54:51 is 5617698.5635652 s in the future
1366 13:39:19.222390 tar: ./sigaltstack/sas: time stamp 2022-10-11 13:54:45 is 5617692.548991 s in the future
1367 13:39:19.242796 tar: ./sigaltstack: time stamp 2022-10-11 13:54:54 is 5617701.54496776 s in the future
1368 13:39:19.316859 tar: ./kvm/demand_paging_test: time stamp 2022-10-11 13:54:35 is 5617682.46510078 s in the future
1369 13:39:19.378684 tar: ./kvm/dirty_log_test: time stamp 2022-10-11 13:54:35 is 5617682.40379146 s in the future
1370 13:39:19.426592 tar: ./kvm/set_memory_region_test: time stamp 2022-10-11 13:54:35 is 5617682.35495276 s in the future
1371 13:39:19.489661 tar: ./kvm/get-reg-list-sve: time stamp 2022-10-11 13:54:35 is 5617682.29298522 s in the future
1372 13:39:19.536775 tar: ./kvm/kvm_create_max_vcpus: time stamp 2022-10-11 13:54:35 is 5617682.24532692 s in the future
1373 13:39:19.589564 tar: ./kvm/get-reg-list: time stamp 2022-10-11 13:54:35 is 5617682.19337406 s in the future
1374 13:39:19.668763 tar: ./kvm/steal_time: time stamp 2022-10-11 13:54:35 is 5617682.13956416 s in the future
1375 13:39:19.669801 tar: ./kvm: time stamp 2022-10-11 13:54:51 is 5617698.13523346 s in the future
1376 13:39:19.670223 tar: ./tmpfs/bug-link-o-tmpfile: time stamp 2022-10-11 13:54:46 is 5617693.12125264 s in the future
1377 13:39:19.670579 tar: ./tmpfs: time stamp 2022-10-11 13:54:54 is 5617701.11726706 s in the future
1378 13:39:19.670916 tar: ./ipc/msgque: time stamp 2022-10-11 13:54:33 is 5617680.10166054 s in the future
1379 13:39:19.716423 tar: ./ipc: time stamp 2022-10-11 13:54:51 is 5617698.09800998 s in the future
1380 13:39:19.717089 tar: ./drivers/dma-buf/udmabuf: time stamp 2022-10-11 13:54:30 is 5617677.0826417 s in the future
1381 13:39:19.717494 tar: ./drivers/dma-buf: time stamp 2022-10-11 13:54:50 is 5617697.07849212 s in the future
1382 13:39:19.718183 tar: ./drivers: time stamp 2022-10-11 13:54:50 is 5617697.07394936 s in the future
1383 13:39:19.718567 tar: ./static_keys/test_static_keys.sh: time stamp 2022-10-11 13:31:27 is 5616294.06320828 s in the future
1384 13:39:19.719975 tar: ./static_keys: time stamp 2022-10-11 13:54:54 is 5617701.05968642 s in the future
1385 13:39:19.766129 tar: ./intel_pstate/run.sh: time stamp 2022-10-11 13:31:26 is 5616293.04847442 s in the future
1386 13:39:19.766726 tar: ./intel_pstate: time stamp 2022-10-11 13:54:51 is 5617698.04457038 s in the future
1387 13:39:19.767253 tar: ./sync/sync_test: time stamp 2022-10-11 13:54:46 is 5617693.02475994 s in the future
1388 13:39:19.768065 tar: ./sync: time stamp 2022-10-11 13:54:54 is 5617701.02051102 s in the future
1389 13:39:19.769590 tar: ./ir/ir_loopback.sh: time stamp 2022-10-11 13:31:26 is 5616293.00831124 s in the future
1390 13:39:19.817496 tar: ./ir/ir_loopback: time stamp 2022-10-11 13:54:33 is 5617679.99601322 s in the future
1391 13:39:19.818124 tar: ./ir: time stamp 2022-10-11 13:54:51 is 5617697.9917995 s in the future
1392 13:39:19.818652 tar: ./proc/proc-self-map-files-001: time stamp 2022-10-11 13:54:42 is 5617688.97922776 s in the future
1393 13:39:19.819483 tar: ./proc/read: time stamp 2022-10-11 13:54:42 is 5617688.96848178 s in the future
1394 13:39:19.819906 tar: ./proc/fd-001-lookup: time stamp 2022-10-11 13:54:42 is 5617688.95747122 s in the future
1395 13:39:19.860494 tar: ./proc/proc-fsconfig-hidepid: time stamp 2022-10-11 13:54:42 is 5617688.94815932 s in the future
1396 13:39:19.861158 tar: ./proc/fd-003-kthread: time stamp 2022-10-11 13:54:42 is 5617688.93932386 s in the future
1397 13:39:19.861923 tar: ./proc/proc-self-map-files-002: time stamp 2022-10-11 13:54:42 is 5617688.93107632 s in the future
1398 13:39:19.862375 tar: ./proc/setns-sysvipc: time stamp 2022-10-11 13:54:42 is 5617688.92275712 s in the future
1399 13:39:19.862740 tar: ./proc/proc-pid-vm: time stamp 2022-10-11 13:54:42 is 5617688.91468304 s in the future
1400 13:39:19.903679 tar: ./proc/proc-multiple-procfs: time stamp 2022-10-11 13:54:42 is 5617688.90585168 s in the future
1401 13:39:19.904315 tar: ./proc/proc-uptime-002: time stamp 2022-10-11 13:54:42 is 5617688.89671188 s in the future
1402 13:39:19.904897 tar: ./proc/proc-self-syscall: time stamp 2022-10-11 13:54:42 is 5617688.88864896 s in the future
1403 13:39:19.905721 tar: ./proc/proc-self-wchan: time stamp 2022-10-11 13:54:42 is 5617688.88067766 s in the future
1404 13:39:19.906162 tar: ./proc/fd-002-posix-eq: time stamp 2022-10-11 13:54:42 is 5617688.87211984 s in the future
1405 13:39:19.950594 tar: ./proc/proc-uptime-001: time stamp 2022-10-11 13:54:42 is 5617688.86374536 s in the future
1406 13:39:19.951180 tar: ./proc/thread-self: time stamp 2022-10-11 13:54:42 is 5617688.85411428 s in the future
1407 13:39:19.951709 tar: ./proc/setns-dcache: time stamp 2022-10-11 13:54:42 is 5617688.84513768 s in the future
1408 13:39:19.952190 tar: ./proc/proc-loadavg-001: time stamp 2022-10-11 13:54:42 is 5617688.83683452 s in the future
1409 13:39:19.952949 tar: ./proc/self: time stamp 2022-10-11 13:54:42 is 5617688.82868722 s in the future
1410 13:39:19.953970 tar: ./proc: time stamp 2022-10-11 13:54:53 is 5617699.82554422 s in the future
1411 13:39:19.993719 tar: ./netfilter/nft_nat.sh: time stamp 2022-10-11 13:31:27 is 5616293.81114166 s in the future
1412 13:39:19.994729 tar: ./netfilter/nft_conntrack_helper.sh: time stamp 2022-10-11 13:31:27 is 5616293.80305652 s in the future
1413 13:39:19.995205 tar: ./netfilter/nft_meta.sh: time stamp 2022-10-11 13:31:27 is 5616293.79514188 s in the future
1414 13:39:19.995647 tar: ./netfilter/bridge_brouter.sh: time stamp 2022-10-11 13:31:27 is 5616293.78709032 s in the future
1415 13:39:19.997355 tar: ./netfilter/ipvs.sh: time stamp 2022-10-11 13:31:27 is 5616293.77849232 s in the future
1416 13:39:20.046209 tar: ./netfilter/nft_trans_stress.sh: time stamp 2022-10-11 13:31:27 is 5616293.77061718 s in the future
1417 13:39:20.046776 tar: ./netfilter/nft_flowtable.sh: time stamp 2022-10-11 13:31:27 is 5616293.76113754 s in the future
1418 13:39:20.047159 tar: ./netfilter/conntrack_vrf.sh: time stamp 2022-10-11 13:31:27 is 5616293.75226938 s in the future
1419 13:39:20.047870 tar: ./netfilter/nf-queue: time stamp 2022-10-11 13:54:42 is 5617688.74089014 s in the future
1420 13:39:20.049743 tar: ./netfilter/nft_concat_range.sh: time stamp 2022-10-11 13:31:27 is 5616293.72401228 s in the future
1421 13:39:20.091204 tar: ./netfilter/nft_queue.sh: time stamp 2022-10-11 13:31:27 is 5616293.71354366 s in the future
1422 13:39:20.092205 tar: ./netfilter/conntrack_icmp_related.sh: time stamp 2022-10-11 13:31:27 is 5616293.7041314 s in the future
1423 13:39:20.092727 tar: ./netfilter: time stamp 2022-10-11 13:54:53 is 5617699.70048508 s in the future
1424 13:39:20.093135 tar: ./mount/run_nosymfollow.sh: time stamp 2022-10-11 13:31:26 is 5616292.69013958 s in the future
1425 13:39:20.094822 tar: ./mount/nosymfollow-test: time stamp 2022-10-11 13:54:36 is 5617682.6810822 s in the future
1426 13:39:20.134461 tar: ./mount/unprivileged-remount-test: time stamp 2022-10-11 13:54:36 is 5617682.66854966 s in the future
1427 13:39:20.135599 tar: ./mount/run_unprivileged_remount.sh: time stamp 2022-10-11 13:31:26 is 5616292.66014548 s in the future
1428 13:39:20.136098 tar: ./mount: time stamp 2022-10-11 13:54:52 is 5617698.65679542 s in the future
1429 13:39:20.136792 tar: ./android/run.sh: time stamp 2022-10-11 13:54:48 is 5617694.64775766 s in the future
1430 13:39:20.138043 tar: ./android: time stamp 2022-10-11 13:54:48 is 5617694.64497072 s in the future
1431 13:39:20.177554 tar: ./pid_namespace/regression_enomem: time stamp 2022-10-11 13:54:42 is 5617688.63122462 s in the future
1432 13:39:20.178222 tar: ./pid_namespace: time stamp 2022-10-11 13:54:53 is 5617699.62835112 s in the future
1433 13:39:20.179057 tar: ./splice/default_file_splice_read.sh: time stamp 2022-10-11 13:31:27 is 5616293.62020844 s in the future
1434 13:39:20.179542 tar: ./splice/short_splice_read.sh: time stamp 2022-10-11 13:31:27 is 5616293.61298544 s in the future
1435 13:39:20.181179 tar: ./splice/default_file_splice_read: time stamp 2022-10-11 13:54:45 is 5617691.60484828 s in the future
1436 13:39:20.220697 tar: ./splice/splice_read: time stamp 2022-10-11 13:54:45 is 5617691.59675698 s in the future
1437 13:39:20.221326 tar: ./splice: time stamp 2022-10-11 13:54:54 is 5617700.59317234 s in the future
1438 13:39:20.222235 tar: ./zram/zram_lib.sh: time stamp 2022-10-11 13:31:27 is 5616293.58235272 s in the future
1439 13:39:20.222651 tar: ./zram/zram02.sh: time stamp 2022-10-11 13:31:27 is 5616293.57449454 s in the future
1440 13:39:20.223160 tar: ./zram/zram.sh: time stamp 2022-10-11 13:31:27 is 5616293.56670714 s in the future
1441 13:39:20.263829 tar: ./zram/zram01.sh: time stamp 2022-10-11 13:31:27 is 5616293.55883456 s in the future
1442 13:39:20.264472 tar: ./zram: time stamp 2022-10-11 13:54:55 is 5617701.5550472 s in the future
1443 13:39:20.264948 tar: ./firmware/fw_lib.sh: time stamp 2022-10-11 13:31:26 is 5616292.54480238 s in the future
1444 13:39:20.265712 tar: ./firmware/fw_run_tests.sh: time stamp 2022-10-11 13:31:26 is 5616292.5372318 s in the future
1445 13:39:20.266129 tar: ./firmware/fw_filesystem.sh: time stamp 2022-10-11 13:31:26 is 5616292.52749042 s in the future
1446 13:39:20.307026 tar: ./firmware/fw_namespace: time stamp 2022-10-11 13:54:32 is 5617678.51786778 s in the future
1447 13:39:20.307669 tar: ./firmware/fw_fallback.sh: time stamp 2022-10-11 13:31:26 is 5616292.50935158 s in the future
1448 13:39:20.308497 tar: ./firmware: time stamp 2022-10-11 13:54:51 is 5617697.50585814 s in the future
1449 13:39:20.308980 tar: ./breakpoints/breakpoint_test_arm64: time stamp 2022-10-11 13:54:30 is 5617676.49244474 s in the future
1450 13:39:20.309362 tar: ./breakpoints/step_after_suspend_test: time stamp 2022-10-11 13:54:30 is 5617676.48305894 s in the future
1451 13:39:20.350262 tar: ./breakpoints: time stamp 2022-10-11 13:54:50 is 5617696.4797644 s in the future
1452 13:39:20.350838 tar: ./timens/procfs: time stamp 2022-10-11 13:54:46 is 5617692.46764714 s in the future
1453 13:39:20.351252 tar: ./timens/timer: time stamp 2022-10-11 13:54:46 is 5617692.45821326 s in the future
1454 13:39:20.351607 tar: ./timens/clock_nanosleep: time stamp 2022-10-11 13:54:46 is 5617692.44818082 s in the future
1455 13:39:20.352317 tar: ./timens/timens: time stamp 2022-10-11 13:54:46 is 5617692.43764602 s in the future
1456 13:39:20.353919 tar: ./timens/timerfd: time stamp 2022-10-11 13:54:46 is 5617692.42821448 s in the future
1457 13:39:20.393376 tar: ./timens/futex: time stamp 2022-10-11 13:54:46 is 5617692.4189123 s in the future
1458 13:39:20.393963 tar: ./timens/gettime_perf: time stamp 2022-10-11 13:54:46 is 5617692.4097777 s in the future
1459 13:39:20.394568 tar: ./timens/exec: time stamp 2022-10-11 13:54:46 is 5617692.40106198 s in the future
1460 13:39:20.395630 tar: ./timens: time stamp 2022-10-11 13:54:54 is 5617700.39747978 s in the future
1461 13:39:20.396262 tar: ./memory-hotplug/mem-on-off-test.sh: time stamp 2022-10-11 13:31:26 is 5616292.38789018 s in the future
1462 13:39:20.450875 tar: ./memory-hotplug: time stamp 2022-10-11 13:54:52 is 5617698.38471698 s in the future
1463 13:39:20.451546 tar: ./vm/hugepage-mmap: time stamp 2022-10-11 13:54:47 is 5617693.37357206 s in the future
1464 13:39:20.451964 tar: ./vm/hmm-tests: time stamp 2022-10-11 13:54:47 is 5617693.34688908 s in the future
1465 13:39:20.452817 tar: ./vm/khugepaged: time stamp 2022-10-11 13:54:47 is 5617693.33471404 s in the future
1466 13:39:20.453220 tar: ./vm/transhuge-stress: time stamp 2022-10-11 13:54:47 is 5617693.32569816 s in the future
1467 13:39:20.454424 tar: ./vm/map_populate: time stamp 2022-10-11 13:54:47 is 5617693.31648026 s in the future
1468 13:39:20.503878 tar: ./vm/virtual_address_range: time stamp 2022-10-11 13:54:48 is 5617694.30760478 s in the future
1469 13:39:20.504490 tar: ./vm/userfaultfd: time stamp 2022-10-11 13:54:47 is 5617693.2945145 s in the future
1470 13:39:20.505356 tar: ./vm/mlock2-tests: time stamp 2022-10-11 13:54:47 is 5617693.2838787 s in the future
1471 13:39:20.505778 tar: ./vm/write_to_hugetlbfs: time stamp 2022-10-11 13:54:48 is 5617694.2750117 s in the future
1472 13:39:20.507466 tar: ./vm/compaction_test: time stamp 2022-10-11 13:54:46 is 5617692.26539566 s in the future
1473 13:39:20.552080 tar: ./vm/gup_benchmark: time stamp 2022-10-11 13:54:46 is 5617692.256494 s in the future
1474 13:39:20.552694 tar: ./vm/va_128TBswitch: time stamp 2022-10-11 13:54:47 is 5617693.24651246 s in the future
1475 13:39:20.553117 tar: ./vm/on-fault-limit: time stamp 2022-10-11 13:54:47 is 5617693.23790162 s in the future
1476 13:39:20.553886 tar: ./vm/mremap_dontunmap: time stamp 2022-10-11 13:54:47 is 5617693.22754568 s in the future
1477 13:39:20.554296 tar: ./vm/map_fixed_noreplace: time stamp 2022-10-11 13:54:47 is 5617693.21878032 s in the future
1478 13:39:20.599433 tar: ./vm/test_vmalloc.sh: time stamp 2022-10-11 13:31:27 is 5616293.21077176 s in the future
1479 13:39:20.600024 tar: ./vm/map_hugetlb: time stamp 2022-10-11 13:54:47 is 5617693.2017167 s in the future
1480 13:39:20.600434 tar: ./vm/hugepage-shm: time stamp 2022-10-11 13:54:47 is 5617693.19304572 s in the future
1481 13:39:20.601242 tar: ./vm/run_vmtests: time stamp 2022-10-11 13:31:27 is 5616293.18517626 s in the future
1482 13:39:20.601649 tar: ./vm/thuge-gen: time stamp 2022-10-11 13:54:47 is 5617693.17583914 s in the future
1483 13:39:20.619908 tar: ./vm/mlock-random-test: time stamp 2022-10-11 13:54:47 is 5617693.16625444 s in the future
1484 13:39:20.623141 tar: ./vm: time stamp 2022-10-11 13:54:54 is 5617700.1625512 s in the future
1485 13:39:20.713533 tar: ./seccomp/seccomp_bpf: time stamp 2022-10-11 13:54:45 is 5617691.09570858 s in the future
1486 13:39:20.714154 tar: ./seccomp/seccomp_benchmark: time stamp 2022-10-11 13:54:45 is 5617691.0835903 s in the future
1487 13:39:20.715060 tar: ./seccomp: time stamp 2022-10-11 13:54:53 is 5617699.07950018 s in the future
1488 13:39:20.715479 tar: ./net/test_vxlan_under_vrf.sh: time stamp 2022-10-11 13:31:27 is 5616293.06703736 s in the future
1489 13:39:20.717117 tar: ./net/forwarding/mirror_lib.sh: time stamp 2022-10-11 13:31:27 is 5616293.0557161 s in the future
1490 13:39:20.757854 tar: ./net/forwarding/mirror_gre_vlan_bridge_1q.sh: time stamp 2022-10-11 13:31:27 is 5616293.04512948 s in the future
1491 13:39:20.758447 tar: ./net/forwarding/vxlan_bridge_1q_port_8472.sh: time stamp 2022-10-11 13:31:27 is 5616293.03608958 s in the future
1492 13:39:20.759223 tar: ./net/forwarding/mirror_topo_lib.sh: time stamp 2022-10-11 13:31:27 is 5616293.0260922 s in the future
1493 13:39:20.759837 tar: ./net/forwarding/loopback.sh: time stamp 2022-10-11 13:31:27 is 5616293.01711138 s in the future
1494 13:39:20.801018 tar: ./net/forwarding/fib_offload_lib.sh: time stamp 2022-10-11 13:31:26 is 5616292.00472734 s in the future
1495 13:39:20.801640 tar: ./net/forwarding/router_bridge_vlan.sh: time stamp 2022-10-11 13:31:27 is 5616292.99577488 s in the future
1496 13:39:20.802531 tar: ./net/forwarding/sch_tbf_core.sh: time stamp 2022-10-11 13:31:27 is 5616292.98650732 s in the future
1497 13:39:20.802969 tar: ./net/forwarding/ethtool.sh: time stamp 2022-10-11 13:31:26 is 5616291.9768707 s in the future
1498 13:39:20.804494 tar: ./net/forwarding/bridge_sticky_fdb.sh: time stamp 2022-10-11 13:31:26 is 5616291.96746244 s in the future
1499 13:39:20.844053 tar: ./net/forwarding/ipip_hier_gre_keys.sh: time stamp 2022-10-11 13:31:26 is 5616291.9582285 s in the future
1500 13:39:20.845135 tar: ./net/forwarding/sch_tbf_etsprio.sh: time stamp 2022-10-11 13:31:27 is 5616292.9496255 s in the future
1501 13:39:20.845694 tar: ./net/forwarding/ip6gre_inner_v4_multipath.sh: time stamp 2022-10-11 13:31:26 is 5616291.94084632 s in the future
1502 13:39:20.846192 tar: ./net/forwarding/tc_shblocks.sh: time stamp 2022-10-11 13:31:27 is 5616292.93272344 s in the future
1503 13:39:20.887277 tar: ./net/forwarding/mirror_vlan.sh: time stamp 2022-10-11 13:31:27 is 5616292.92493396 s in the future
1504 13:39:20.887903 tar: ./net/forwarding/vxlan_asymmetric.sh: time stamp 2022-10-11 13:31:27 is 5616292.91447274 s in the future
1505 13:39:20.888845 tar: ./net/forwarding/tc_vlan_modify.sh: time stamp 2022-10-11 13:31:27 is 5616292.90680116 s in the future
1506 13:39:20.889295 tar: ./net/forwarding/ip6_forward_instats_vrf.sh: time stamp 2022-10-11 13:31:26 is 5616291.89849914 s in the future
1507 13:39:20.930409 tar: ./net/forwarding/mirror_gre_bridge_1q_lag.sh: time stamp 2022-10-11 13:31:27 is 5616292.88937988 s in the future
1508 13:39:20.931001 tar: ./net/forwarding/bridge_igmp.sh: time stamp 2022-10-11 13:31:26 is 5616291.8810922 s in the future
1509 13:39:20.931441 tar: ./net/forwarding/ip6gre_inner_v6_multipath.sh: time stamp 2022-10-11 13:31:26 is 5616291.87165118 s in the future
1510 13:39:20.932219 tar: ./net/forwarding/mirror_gre_bridge_1q.sh: time stamp 2022-10-11 13:31:27 is 5616292.86324544 s in the future
1511 13:39:20.933911 tar: ./net/forwarding/bridge_vlan_aware.sh: time stamp 2022-10-11 13:31:26 is 5616291.85562294 s in the future
1512 13:39:20.973658 tar: ./net/forwarding/tc_common.sh: time stamp 2022-10-11 13:31:27 is 5616292.84861034 s in the future
1513 13:39:20.974241 tar: ./net/forwarding/mirror_gre_bridge_1d.sh: time stamp 2022-10-11 13:31:27 is 5616292.8401184 s in the future
1514 13:39:20.975059 tar: ./net/forwarding/lib.sh: time stamp 2022-10-11 13:31:27 is 5616292.82912182 s in the future
1515 13:39:20.975491 tar: ./net/forwarding/ipip_lib.sh: time stamp 2022-10-11 13:31:26 is 5616291.8195803 s in the future
1516 13:39:21.016813 tar: ./net/forwarding/mirror_gre_bridge_1d_vlan.sh: time stamp 2022-10-11 13:31:27 is 5616292.8121656 s in the future
1517 13:39:21.017428 tar: ./net/forwarding/mirror_gre_flower.sh: time stamp 2022-10-11 13:31:27 is 5616292.80451262 s in the future
1518 13:39:21.017847 tar: ./net/forwarding/tc_flower_router.sh: time stamp 2022-10-11 13:31:27 is 5616292.79664492 s in the future
1519 13:39:21.018629 tar: ./net/forwarding/sch_ets.sh: time stamp 2022-10-11 13:31:27 is 5616292.78868314 s in the future
1520 13:39:21.019059 tar: ./net/forwarding/tc_flower.sh: time stamp 2022-10-11 13:31:27 is 5616292.779453 s in the future
1521 13:39:21.059906 tar: ./net/forwarding/router_multicast.sh: time stamp 2022-10-11 13:31:27 is 5616292.76962144 s in the future
1522 13:39:21.060563 tar: ./net/forwarding/sch_tbf_prio.sh: time stamp 2022-10-11 13:31:27 is 5616292.7620976 s in the future
1523 13:39:21.061485 tar: ./net/forwarding/bridge_port_isolation.sh: time stamp 2022-10-11 13:31:26 is 5616291.75355066 s in the future
1524 13:39:21.061995 tar: ./net/forwarding/forwarding.config.sample: time stamp 2022-10-11 13:31:26 is 5616291.74572844 s in the future
1525 13:39:21.103030 tar: ./net/forwarding/sch_ets_core.sh: time stamp 2022-10-11 13:31:27 is 5616292.7360549 s in the future
1526 13:39:21.103655 tar: ./net/forwarding/vxlan_bridge_1d_port_8472.sh: time stamp 2022-10-11 13:31:27 is 5616292.72866366 s in the future
1527 13:39:21.104488 tar: ./net/forwarding/mirror_gre.sh: time stamp 2022-10-11 13:31:27 is 5616292.71996132 s in the future
1528 13:39:21.104977 tar: ./net/forwarding/router_bridge.sh: time stamp 2022-10-11 13:31:27 is 5616292.71157726 s in the future
1529 13:39:21.105401 tar: ./net/forwarding/vxlan_bridge_1q.sh: time stamp 2022-10-11 13:31:27 is 5616292.70001382 s in the future
1530 13:39:21.146310 tar: ./net/forwarding/ethtool_lib.sh: time stamp 2022-10-11 13:31:26 is 5616291.6919365 s in the future
1531 13:39:21.146896 tar: ./net/forwarding/devlink_lib.sh: time stamp 2022-10-11 13:31:26 is 5616291.68145356 s in the future
1532 13:39:21.147716 tar: ./net/forwarding/sch_tbf_root.sh: time stamp 2022-10-11 13:31:27 is 5616292.67343268 s in the future
1533 13:39:21.148144 tar: ./net/forwarding/ipip_hier_gre_key.sh: time stamp 2022-10-11 13:31:26 is 5616291.6654018 s in the future
1534 13:39:21.149795 tar: ./net/forwarding/sch_ets_tests.sh: time stamp 2022-10-11 13:31:27 is 5616292.65749792 s in the future
1535 13:39:21.189443 tar: ./net/forwarding/ipip_flat_gre.sh: time stamp 2022-10-11 13:31:26 is 5616291.6504955 s in the future
1536 13:39:21.190038 tar: ./net/forwarding/gre_inner_v4_multipath.sh: time stamp 2022-10-11 13:31:26 is 5616291.64268758 s in the future
1537 13:39:21.190832 tar: ./net/forwarding/mirror_gre_topo_lib.sh: time stamp 2022-10-11 13:31:27 is 5616292.63583654 s in the future
1538 13:39:21.191241 tar: ./net/forwarding/bridge_vlan_unaware.sh: time stamp 2022-10-11 13:31:26 is 5616291.62929152 s in the future
1539 13:39:21.232814 tar: ./net/forwarding/ipip_flat_gre_key.sh: time stamp 2022-10-11 13:31:26 is 5616291.62256818 s in the future
1540 13:39:21.233517 tar: ./net/forwarding/mirror_gre_vlan.sh: time stamp 2022-10-11 13:31:27 is 5616292.61534866 s in the future
1541 13:39:21.234050 tar: ./net/forwarding/vxlan_bridge_1d.sh: time stamp 2022-10-11 13:31:27 is 5616292.60544396 s in the future
1542 13:39:21.235033 tar: ./net/forwarding/mirror_gre_neigh.sh: time stamp 2022-10-11 13:31:27 is 5616292.59854306 s in the future
1543 13:39:21.236178 tar: ./net/forwarding/mirror_gre_nh.sh: time stamp 2022-10-11 13:31:27 is 5616292.59074092 s in the future
1544 13:39:21.275771 tar: ./net/forwarding/router_mpath_nh.sh: time stamp 2022-10-11 13:31:27 is 5616292.58343072 s in the future
1545 13:39:21.276390 tar: ./net/forwarding/router_broadcast.sh: time stamp 2022-10-11 13:31:27 is 5616292.57546882 s in the future
1546 13:39:21.277352 tar: ./net/forwarding/router.sh: time stamp 2022-10-11 13:31:27 is 5616292.5669744 s in the future
1547 13:39:21.277811 tar: ./net/forwarding/mirror_gre_lag_lacp.sh: time stamp 2022-10-11 13:31:27 is 5616292.5575871 s in the future
1548 13:39:21.318909 tar: ./net/forwarding/tc_chains.sh: time stamp 2022-10-11 13:31:27 is 5616292.5482445 s in the future
1549 13:39:21.319533 tar: ./net/forwarding/sch_tbf_ets.sh: time stamp 2022-10-11 13:31:27 is 5616292.5398363 s in the future
1550 13:39:21.320323 tar: ./net/forwarding/ipip_hier_gre.sh: time stamp 2022-10-11 13:31:26 is 5616291.53166628 s in the future
1551 13:39:21.320808 tar: ./net/forwarding/mirror_gre_bound.sh: time stamp 2022-10-11 13:31:27 is 5616292.52213716 s in the future
1552 13:39:21.322487 tar: ./net/forwarding/router_vid_1.sh: time stamp 2022-10-11 13:31:27 is 5616292.5120884 s in the future
1553 13:39:21.361990 tar: ./net/forwarding/tc_actions.sh: time stamp 2022-10-11 13:31:27 is 5616292.502561 s in the future
1554 13:39:21.363055 tar: ./net/forwarding/mirror_gre_lib.sh: time stamp 2022-10-11 13:31:27 is 5616292.49343316 s in the future
1555 13:39:21.363530 tar: ./net/forwarding/vxlan_symmetric.sh: time stamp 2022-10-11 13:31:27 is 5616292.48246496 s in the future
1556 13:39:21.364004 tar: ./net/forwarding/mirror_gre_changes.sh: time stamp 2022-10-11 13:31:27 is 5616292.47272394 s in the future
1557 13:39:21.405270 tar: ./net/forwarding/gre_multipath.sh: time stamp 2022-10-11 13:31:26 is 5616291.46278442 s in the future
1558 13:39:21.406302 tar: ./net/forwarding/ipip_flat_gre_keys.sh: time stamp 2022-10-11 13:31:26 is 5616291.45353196 s in the future
1559 13:39:21.406736 tar: ./net/forwarding/gre_inner_v6_multipath.sh: time stamp 2022-10-11 13:31:26 is 5616291.44338964 s in the future
1560 13:39:21.407091 tar: ./net/forwarding/router_multipath.sh: time stamp 2022-10-11 13:31:27 is 5616292.4328793 s in the future
1561 13:39:21.408925 tar: ./net/forwarding: time stamp 2022-10-11 13:54:52 is 5617697.4287154 s in the future
1562 13:39:21.448470 tar: ./net/traceroute.sh: time stamp 2022-10-11 13:31:27 is 5616292.41825584 s in the future
1563 13:39:21.449124 tar: ./net/tcp_mmap: time stamp 2022-10-11 13:54:39 is 5617684.40325498 s in the future
1564 13:39:21.449529 tar: ./net/udpgro.sh: time stamp 2022-10-11 13:31:27 is 5616292.39387658 s in the future
1565 13:39:21.450280 tar: ./net/reuseport_bpf: time stamp 2022-10-11 13:54:36 is 5617681.37419066 s in the future
1566 13:39:21.450657 tar: ./net/socket: time stamp 2022-10-11 13:54:38 is 5617683.36353308 s in the future
1567 13:39:21.491553 tar: ./net/tcp_fastopen_backup_key.sh: time stamp 2022-10-11 13:31:27 is 5616292.35549626 s in the future
1568 13:39:21.492141 tar: ./net/reuseport_addr_any: time stamp 2022-10-11 13:54:39 is 5617684.3416256 s in the future
1569 13:39:21.492563 tar: ./net/reuseport_bpf_cpu: time stamp 2022-10-11 13:54:36 is 5617681.32680404 s in the future
1570 13:39:21.493416 tar: ./net/vrf_route_leaking.sh: time stamp 2022-10-11 13:31:27 is 5616292.31603498 s in the future
1571 13:39:21.493819 tar: ./net/psock_tpacket: time stamp 2022-10-11 13:54:38 is 5617683.29839486 s in the future
1572 13:39:21.523463 tar: ./net/so_txtime: time stamp 2022-10-11 13:54:40 is 5617685.2815481 s in the future
1573 13:39:21.524141 tar: ./net/hwtstamp_config: time stamp 2022-10-11 13:54:41 is 5617686.26886772 s in the future
1574 13:39:21.526867 tar: ./net/drop_monitor_tests.sh: time stamp 2022-10-11 13:31:26 is 5616291.25919976 s in the future
1575 13:39:21.604164 tar: ./net/ipsec: time stamp 2022-10-11 13:54:42 is 5617687.22331646 s in the future
1576 13:39:21.604792 tar: ./net/ip6_gre_headroom.sh: time stamp 2022-10-11 13:31:27 is 5616292.21471132 s in the future
1577 13:39:21.605211 tar: ./net/l2tp.sh: time stamp 2022-10-11 13:31:27 is 5616292.20417182 s in the future
1578 13:39:21.605962 tar: ./net/txtimestamp.sh: time stamp 2022-10-11 13:31:27 is 5616292.19527138 s in the future
1579 13:39:21.606341 tar: ./net/tcp_fastopen_backup_key: time stamp 2022-10-11 13:54:40 is 5617685.1787653 s in the future
1580 13:39:21.622497 tar: ./net/udpgso: time stamp 2022-10-11 13:54:39 is 5617684.16067982 s in the future
1581 13:39:21.677189 tar: ./net/fcnal-test.sh: time stamp 2022-10-11 13:31:26 is 5616291.1338264 s in the future
1582 13:39:21.677786 tar: ./net/reuseport_bpf_numa: time stamp 2022-10-11 13:54:36 is 5617681.11601688 s in the future
1583 13:39:21.678727 tar: ./net/route_localnet.sh: time stamp 2022-10-11 13:31:27 is 5616292.1076235 s in the future
1584 13:39:21.679143 tar: ./net/reuseaddr_ports_exhausted.sh: time stamp 2022-10-11 13:31:27 is 5616292.09931162 s in the future
1585 13:39:21.680707 tar: ./net/run_netsocktests: time stamp 2022-10-11 13:31:27 is 5616292.09119814 s in the future
1586 13:39:21.701686 tar: ./net/devlink_port_split.py: time stamp 2022-10-11 13:31:26 is 5616291.08231922 s in the future
1587 13:39:21.757729 tar: ./net/msg_zerocopy: time stamp 2022-10-11 13:54:39 is 5617684.0616597 s in the future
1588 13:39:21.758342 tar: ./net/rxtimestamp: time stamp 2022-10-11 13:54:41 is 5617686.04446276 s in the future
1589 13:39:21.758886 tar: ./net/test_bpf.sh: time stamp 2022-10-11 13:31:27 is 5616292.03503494 s in the future
1590 13:39:21.759764 tar: ./net/xfrm_policy.sh: time stamp 2022-10-11 13:31:27 is 5616292.02353408 s in the future
1591 13:39:21.760192 tar: ./net/psock_snd.sh: time stamp 2022-10-11 13:31:27 is 5616292.01379064 s in the future
1592 13:39:21.784262 tar: ./net/reuseport_addr_any.sh: time stamp 2022-10-11 13:31:27 is 5616292.0051614 s in the future
1593 13:39:21.787622 tar: ./net/so_txtime.sh: time stamp 2022-10-11 13:31:27 is 5616291.9971036 s in the future
1594 13:39:21.848910 tar: ./net/txtimestamp: time stamp 2022-10-11 13:54:41 is 5617685.97487112 s in the future
1595 13:39:21.849941 tar: ./net/ip_defrag: time stamp 2022-10-11 13:54:40 is 5617684.95705096 s in the future
1596 13:39:21.850356 tar: ./net/ipv6_flowlabel: time stamp 2022-10-11 13:54:40 is 5617684.94200738 s in the future
1597 13:39:21.850712 tar: ./net/altnames.sh: time stamp 2022-10-11 13:31:26 is 5616290.9333523 s in the future
1598 13:39:21.852555 tar: ./net/udpgro_bench.sh: time stamp 2022-10-11 13:31:27 is 5616291.92418816 s in the future
1599 13:39:21.867362 tar: ./net/vrf-xfrm-tests.sh: time stamp 2022-10-11 13:31:27 is 5616291.91302464 s in the future
1600 13:39:21.888522 tar: ./net/udpgso_bench_tx: time stamp 2022-10-11 13:54:39 is 5617683.89397394 s in the future
1601 13:39:21.940174 tar: ./net/nettest: time stamp 2022-10-11 13:54:38 is 5617682.86490398 s in the future
1602 13:39:21.940806 tar: ./net/timestamping: time stamp 2022-10-11 13:54:41 is 5617685.8482906 s in the future
1603 13:39:21.943569 tar: ./net/ipv6_flowlabel.sh: time stamp 2022-10-11 13:31:27 is 5616291.83954198 s in the future
1604 13:39:22.012495 tar: ./net/reuseaddr_ports_exhausted: time stamp 2022-10-11 13:54:40 is 5617684.81972082 s in the future
1605 13:39:22.013179 tar: ./net/udpgso_bench_rx: time stamp 2022-10-11 13:54:40 is 5617684.80367122 s in the future
1606 13:39:22.014006 tar: ./net/fib_nexthops.sh: time stamp 2022-10-11 13:31:26 is 5616290.78677316 s in the future
1607 13:39:22.014480 tar: ./net/fib_rule_tests.sh: time stamp 2022-10-11 13:31:26 is 5616290.7774726 s in the future
1608 13:39:22.016044 tar: ./net/rtnetlink.sh: time stamp 2022-10-11 13:31:27 is 5616291.76405338 s in the future
1609 13:39:22.066223 tar: ./net/psock_snd: time stamp 2022-10-11 13:54:39 is 5617683.7481508 s in the future
1610 13:39:22.066801 tar: ./net/run_afpackettests: time stamp 2022-10-11 13:31:27 is 5616291.73901686 s in the future
1611 13:39:22.067186 tar: ./net/icmp_redirect.sh: time stamp 2022-10-11 13:31:27 is 5616291.72799784 s in the future
1612 13:39:22.067926 tar: ./net/txring_overwrite: time stamp 2022-10-11 13:54:39 is 5617683.71465866 s in the future
1613 13:39:22.068294 tar: ./net/netdevice.sh: time stamp 2022-10-11 13:31:27 is 5616291.70525528 s in the future
1614 13:39:22.118768 tar: ./net/rxtimestamp.sh: time stamp 2022-10-11 13:31:27 is 5616291.69656816 s in the future
1615 13:39:22.119339 tar: ./net/tcp_inq: time stamp 2022-10-11 13:54:39 is 5617683.68242344 s in the future
1616 13:39:22.120139 tar: ./net/in_netns.sh: time stamp 2022-10-11 13:31:27 is 5616291.67392796 s in the future
1617 13:39:22.120521 tar: ./net/msg_zerocopy.sh: time stamp 2022-10-11 13:31:27 is 5616291.6644869 s in the future
1618 13:39:22.120976 tar: ./net/test_vxlan_fdb_changelink.sh: time stamp 2022-10-11 13:31:27 is 5616291.65553336 s in the future
1619 13:39:22.173784 tar: ./net/fib-onlink-tests.sh: time stamp 2022-10-11 13:31:26 is 5616290.64528138 s in the future
1620 13:39:22.174390 tar: ./net/psock_fanout: time stamp 2022-10-11 13:54:38 is 5617682.62900756 s in the future
1621 13:39:22.175238 tar: ./net/fin_ack_lat.sh: time stamp 2022-10-11 13:31:26 is 5616290.61985516 s in the future
1622 13:39:22.175719 tar: ./net/test_blackhole_dev.sh: time stamp 2022-10-11 13:31:27 is 5616291.61160536 s in the future
1623 13:39:22.176108 tar: ./net/fib_nexthop_multiprefix.sh: time stamp 2022-10-11 13:31:26 is 5616290.602335 s in the future
1624 13:39:22.220578 tar: ./net/mptcp/simult_flows.sh: time stamp 2022-10-11 13:31:27 is 5616291.59038412 s in the future
1625 13:39:22.221617 tar: ./net/mptcp/diag.sh: time stamp 2022-10-11 13:31:27 is 5616291.58198354 s in the future
1626 13:39:22.222419 tar: ./net/mptcp/settings: time stamp 2022-10-11 13:31:27 is 5616291.57333246 s in the future
1627 13:39:22.223646 tar: ./net/mptcp/mptcp_connect.sh: time stamp 2022-10-11 13:31:27 is 5616291.56140614 s in the future
1628 13:39:22.224402 tar: ./net/mptcp/pm_netlink.sh: time stamp 2022-10-11 13:31:27 is 5616291.55303588 s in the future
1629 13:39:22.279519 tar: ./net/mptcp/mptcp_join.sh: time stamp 2022-10-11 13:31:27 is 5616291.54363948 s in the future
1630 13:39:22.280161 tar: ./net/mptcp/pm_nl_ctl: time stamp 2022-10-11 13:54:42 is 5617686.52805664 s in the future
1631 13:39:22.280753 tar: ./net/mptcp/mptcp_connect: time stamp 2022-10-11 13:54:42 is 5617686.51084482 s in the future
1632 13:39:22.281645 tar: ./net/mptcp: time stamp 2022-10-11 13:54:52 is 5617696.5078168 s in the future
1633 13:39:22.282203 tar: ./net/reuseaddr_conflict: time stamp 2022-10-11 13:54:36 is 5617680.4970401 s in the future
1634 13:39:22.323120 tar: ./net/ip_defrag.sh: time stamp 2022-10-11 13:31:27 is 5616291.48888742 s in the future
1635 13:39:22.323700 tar: ./net/udpgso_bench.sh: time stamp 2022-10-11 13:31:27 is 5616291.48142586 s in the future
1636 13:39:22.324226 tar: ./net/fin_ack_lat: time stamp 2022-10-11 13:54:40 is 5617684.46962318 s in the future
1637 13:39:22.326442 tar: ./net/ipv6_flowlabel_mgr: time stamp 2022-10-11 13:54:40 is 5617684.45531738 s in the future
1638 13:39:22.437325 tar: ./net/tls: time stamp 2022-10-11 13:54:38 is 5617682.36739686 s in the future
1639 13:39:22.438285 tar: ./net/udpgso.sh: time stamp 2022-10-11 13:31:27 is 5616291.35910246 s in the future
1640 13:39:22.440840 tar: ./net/fib_tests.sh: time stamp 2022-10-11 13:31:26 is 5616290.34297882 s in the future
1641 13:39:22.474030 tar: ./net/pmtu.sh: time stamp 2022-10-11 13:31:27 is 5616291.3246577 s in the future
1642 13:39:22.475180 tar: ./net/reuseport_dualstack: time stamp 2022-10-11 13:54:36 is 5617680.31129034 s in the future
1643 13:39:22.477330 tar: ./net: time stamp 2022-10-11 13:54:52 is 5617696.3070768 s in the future
1644 13:39:22.553116 tar: ./arm64/mangle_pstate_invalid_mode_el1t: time stamp 2022-10-11 13:54:11 is 5617655.28419344 s in the future
1645 13:39:22.554174 tar: ./arm64/fake_sigreturn_bad_size: time stamp 2022-10-11 13:54:11 is 5617655.2650361 s in the future
1646 13:39:22.554676 tar: ./arm64/fake_sigreturn_misaligned_sp: time stamp 2022-10-11 13:54:11 is 5617655.24652822 s in the future
1647 13:39:22.555113 tar: ./arm64/mangle_pstate_invalid_mode_el1h: time stamp 2022-10-11 13:54:11 is 5617655.2281352 s in the future
1648 13:39:22.579085 tar: ./arm64/fake_sigreturn_missing_fpsimd: time stamp 2022-10-11 13:54:11 is 5617655.20968316 s in the future
1649 13:39:22.582378 tar: ./arm64/tags_test: time stamp 2022-10-11 13:54:05 is 5617649.20044392 s in the future
1650 13:39:22.642554 tar: ./arm64/check_child_memory: time stamp 2022-10-11 13:54:16 is 5617660.18150712 s in the future
1651 13:39:22.643769 tar: ./arm64/check_tags_inclusion: time stamp 2022-10-11 13:54:16 is 5617660.16517288 s in the future
1652 13:39:22.645181 tar: ./arm64/fake_sigreturn_duplicated_fpsimd: time stamp 2022-10-11 13:54:11 is 5617655.14706758 s in the future
1653 13:39:22.647011 tar: ./arm64/pac_corruptor.o: time stamp 2022-10-11 13:54:11 is 5617655.14049652 s in the future
1654 13:39:22.698832 tar: ./arm64/mangle_pstate_invalid_compat_toggle: time stamp 2022-10-11 13:54:11 is 5617655.12496714 s in the future
1655 13:39:22.699437 tar: ./arm64/fake_sigreturn_bad_magic: time stamp 2022-10-11 13:54:11 is 5617655.1082863 s in the future
1656 13:39:22.699870 tar: ./arm64/mangle_pstate_invalid_daif_bits: time stamp 2022-10-11 13:54:11 is 5617655.09108422 s in the future
1657 13:39:22.702318 tar: ./arm64/helper.o: time stamp 2022-10-11 13:54:12 is 5617656.08236936 s in the future
1658 13:39:22.723159 tar: ./arm64/mangle_pstate_invalid_mode_el3h: time stamp 2022-10-11 13:54:11 is 5617655.06212936 s in the future
1659 13:39:22.772867 tar: ./arm64/pac: time stamp 2022-10-11 13:54:12 is 5617656.04089946 s in the future
1660 13:39:22.773444 tar: ./arm64/check_ksm_options: time stamp 2022-10-11 13:54:16 is 5617660.02388108 s in the future
1661 13:39:22.774268 tar: ./arm64/check_user_mem: time stamp 2022-10-11 13:54:17 is 5617661.00857026 s in the future
1662 13:39:22.791999 tar: ./arm64/check_mmap_options: time stamp 2022-10-11 13:54:16 is 5617659.99014352 s in the future
1663 13:39:22.852283 tar: ./arm64/check_buffer_fill: time stamp 2022-10-11 13:54:15 is 5617658.96943016 s in the future
1664 13:39:22.853737 tar: ./arm64/mangle_pstate_invalid_mode_el3t: time stamp 2022-10-11 13:54:11 is 5617654.95068502 s in the future
1665 13:39:22.854315 tar: ./arm64/exec_target: time stamp 2022-10-11 13:54:12 is 5617655.94111612 s in the future
1666 13:39:22.855029 tar: ./arm64/run_tags_test.sh: time stamp 2022-10-11 13:31:26 is 5616289.93308118 s in the future
1667 13:39:22.913487 tar: ./arm64/mangle_pstate_invalid_mode_el2t: time stamp 2022-10-11 13:54:11 is 5617654.91381208 s in the future
1668 13:39:22.914576 tar: ./arm64/mangle_pstate_invalid_mode_el2h: time stamp 2022-10-11 13:54:11 is 5617654.89469284 s in the future
1669 13:39:22.915046 tar: ./arm64/fake_sigreturn_bad_size_for_magic0: time stamp 2022-10-11 13:54:11 is 5617654.8758405 s in the future
1670 13:39:22.915463 tar: ./arm64: time stamp 2022-10-11 13:54:49 is 5617692.87208268 s in the future
1671 13:39:22.915863 tar: ./memfd/fuse_mnt: time stamp 2022-10-11 13:54:35 is 5617678.85932226 s in the future
1672 13:39:22.967799 tar: ./memfd/run_fuse_test.sh: time stamp 2022-10-11 13:31:26 is 5616289.85113856 s in the future
1673 13:39:22.968406 tar: ./memfd/memfd_test: time stamp 2022-10-11 13:54:36 is 5617679.83849974 s in the future
1674 13:39:22.968847 tar: ./memfd/fuse_test: time stamp 2022-10-11 13:54:35 is 5617678.8284989 s in the future
1675 13:39:22.969639 tar: ./memfd/run_hugetlbfs_test.sh: time stamp 2022-10-11 13:31:26 is 5616289.82085266 s in the future
1676 13:39:22.970025 tar: ./memfd: time stamp 2022-10-11 13:54:52 is 5617695.81718292 s in the future
1677 13:39:22.971321 tar: ./futex/run.sh: time stamp 2022-10-11 13:54:51 is 5617694.80708566 s in the future
1678 13:39:23.019954 tar: ./futex/functional/futex_wait_private_mapped_file: time stamp 2022-10-11 13:54:33 is 5617676.79092422 s in the future
1679 13:39:23.020629 tar: ./futex/functional/futex_requeue_pi: time stamp 2022-10-11 13:54:32 is 5617675.7752879 s in the future
1680 13:39:23.021752 tar: ./futex/functional/futex_requeue_pi_mismatched_ops: time stamp 2022-10-11 13:54:33 is 5617676.76273686 s in the future
1681 13:39:23.023483 tar: ./futex/functional/futex_wait_wouldblock: time stamp 2022-10-11 13:54:32 is 5617675.75089072 s in the future
1682 13:39:23.071135 tar: ./futex/functional/run.sh: time stamp 2022-10-11 13:31:26 is 5616289.74322158 s in the future
1683 13:39:23.071723 tar: ./futex/functional/futex_wait_timeout: time stamp 2022-10-11 13:54:32 is 5617675.73156686 s in the future
1684 13:39:23.072723 tar: ./futex/functional/futex_wait_uninitialized_heap: time stamp 2022-10-11 13:54:33 is 5617676.71819896 s in the future
1685 13:39:23.073165 tar: ./futex/functional/futex_requeue_pi_signal_restart: time stamp 2022-10-11 13:54:32 is 5617675.70378602 s in the future
1686 13:39:23.114224 tar: ./futex/functional: time stamp 2022-10-11 13:54:51 is 5617694.69989564 s in the future
1687 13:39:23.114835 tar: ./futex: time stamp 2022-10-11 13:54:51 is 5617694.69593486 s in the future
1688 13:39:23.115361 tar: ./lkdtm/WRITE_BUDDY_AFTER_FREE.sh: time stamp 2022-10-11 13:54:35 is 5617678.6844825 s in the future
1689 13:39:23.116258 tar: ./lkdtm/CORRUPT_STACK.sh: time stamp 2022-10-11 13:54:35 is 5617678.67605084 s in the future
1690 13:39:23.116705 tar: ./lkdtm/STACKLEAK_ERASING.sh: time stamp 2022-10-11 13:54:35 is 5617678.66758276 s in the future
1691 13:39:23.157422 tar: ./lkdtm/SPINLOCKUP.sh: time stamp 2022-10-11 13:54:35 is 5617678.65936202 s in the future
1692 13:39:23.158022 tar: ./lkdtm/REFCOUNT_SUB_AND_TEST_SATURATED.sh: time stamp 2022-10-11 13:54:35 is 5617678.65144234 s in the future
1693 13:39:23.158564 tar: ./lkdtm/WRITE_AFTER_FREE.sh: time stamp 2022-10-11 13:54:35 is 5617678.6428019 s in the future
1694 13:39:23.159472 tar: ./lkdtm/HUNG_TASK.sh: time stamp 2022-10-11 13:54:35 is 5617678.63501438 s in the future
1695 13:39:23.159900 tar: ./lkdtm/REFCOUNT_ADD_ZERO.sh: time stamp 2022-10-11 13:54:35 is 5617678.62741084 s in the future
1696 13:39:23.200431 tar: ./lkdtm/USERCOPY_KERNEL.sh: time stamp 2022-10-11 13:54:35 is 5617678.61992574 s in the future
1697 13:39:23.201074 tar: ./lkdtm/EXHAUST_STACK.sh: time stamp 2022-10-11 13:54:35 is 5617678.61247398 s in the future
1698 13:39:23.201465 tar: ./lkdtm/USERCOPY_HEAP_SIZE_TO.sh: time stamp 2022-10-11 13:54:35 is 5617678.60486678 s in the future
1699 13:39:23.202391 tar: ./lkdtm/WARNING_MESSAGE.sh: time stamp 2022-10-11 13:54:35 is 5617678.59712706 s in the future
1700 13:39:23.204009 tar: ./lkdtm/REFCOUNT_DEC_SATURATED.sh: time stamp 2022-10-11 13:54:35 is 5617678.58861584 s in the future
1701 13:39:23.243679 tar: ./lkdtm/USERCOPY_HEAP_WHITELIST_FROM.sh: time stamp 2022-10-11 13:54:35 is 5617678.58010106 s in the future
1702 13:39:23.244348 tar: ./lkdtm/STACK_GUARD_PAGE_TRAILING.sh: time stamp 2022-10-11 13:54:35 is 5617678.57071962 s in the future
1703 13:39:23.245303 tar: ./lkdtm/REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh: time stamp 2022-10-11 13:54:35 is 5617678.56181484 s in the future
1704 13:39:23.245766 tar: ./lkdtm/DOUBLE_FAULT.sh: time stamp 2022-10-11 13:54:35 is 5617678.5535287 s in the future
1705 13:39:23.247196 tar: ./lkdtm/UNSET_SMEP.sh: time stamp 2022-10-11 13:54:35 is 5617678.54545194 s in the future
1706 13:39:23.286783 tar: ./lkdtm/EXEC_NULL.sh: time stamp 2022-10-11 13:54:35 is 5617678.53750796 s in the future
1707 13:39:23.287891 tar: ./lkdtm/ATOMIC_TIMING.sh: time stamp 2022-10-11 13:54:35 is 5617678.52940538 s in the future
1708 13:39:23.288418 tar: ./lkdtm/REFCOUNT_DEC_AND_TEST_SATURATED.sh: time stamp 2022-10-11 13:54:35 is 5617678.52157378 s in the future
1709 13:39:23.288879 tar: ./lkdtm/EXEC_USERSPACE.sh: time stamp 2022-10-11 13:54:35 is 5617678.5134452 s in the future
1710 13:39:23.329993 tar: ./lkdtm/CORRUPT_PAC.sh: time stamp 2022-10-11 13:54:35 is 5617678.5059644 s in the future
1711 13:39:23.330559 tar: ./lkdtm/tests.txt: time stamp 2022-10-11 13:31:26 is 5616289.49869132 s in the future
1712 13:39:23.331450 tar: ./lkdtm/REFCOUNT_INC_NOT_ZERO_SATURATED.sh: time stamp 2022-10-11 13:54:35 is 5617678.49077788 s in the future
1713 13:39:23.331937 tar: ./lkdtm/USERCOPY_HEAP_WHITELIST_TO.sh: time stamp 2022-10-11 13:54:35 is 5617678.48371538 s in the future
1714 13:39:23.332300 tar: ./lkdtm/SLAB_FREE_DOUBLE.sh: time stamp 2022-10-11 13:54:35 is 5617678.47671614 s in the future
1715 13:39:23.373171 tar: ./lkdtm/EXEC_RODATA.sh: time stamp 2022-10-11 13:54:35 is 5617678.46901128 s in the future
1716 13:39:23.374312 tar: ./lkdtm/CFI_FORWARD_PROTO.sh: time stamp 2022-10-11 13:54:35 is 5617678.461635 s in the future
1717 13:39:23.374789 tar: ./lkdtm/SLAB_FREE_PAGE.sh: time stamp 2022-10-11 13:54:35 is 5617678.45416798 s in the future
1718 13:39:23.375355 tar: ./lkdtm/REFCOUNT_INC_SATURATED.sh: time stamp 2022-10-11 13:54:35 is 5617678.44630482 s in the future
1719 13:39:23.375822 tar: ./lkdtm/REFCOUNT_TIMING.sh: time stamp 2022-10-11 13:54:35 is 5617678.43884822 s in the future
1720 13:39:23.416329 tar: ./lkdtm/EXCEPTION.sh: time stamp 2022-10-11 13:54:35 is 5617678.43158418 s in the future
1721 13:39:23.416994 tar: ./lkdtm/EXEC_KMALLOC.sh: time stamp 2022-10-11 13:54:35 is 5617678.42411408 s in the future
1722 13:39:23.417416 tar: ./lkdtm/ACCESS_USERSPACE.sh: time stamp 2022-10-11 13:54:35 is 5617678.41664024 s in the future
1723 13:39:23.418260 tar: ./lkdtm/READ_BUDDY_AFTER_FREE.sh: time stamp 2022-10-11 13:54:35 is 5617678.4086531 s in the future
1724 13:39:23.419904 tar: ./lkdtm/STACK_GUARD_PAGE_LEADING.sh: time stamp 2022-10-11 13:54:35 is 5617678.40013232 s in the future
1725 13:39:23.459597 tar: ./lkdtm/REFCOUNT_ADD_SATURATED.sh: time stamp 2022-10-11 13:54:35 is 5617678.3921625 s in the future
1726 13:39:23.460191 tar: ./lkdtm/REFCOUNT_DEC_NEGATIVE.sh: time stamp 2022-10-11 13:54:35 is 5617678.38487326 s in the future
1727 13:39:23.461018 tar: ./lkdtm/WRITE_KERN.sh: time stamp 2022-10-11 13:54:35 is 5617678.37720444 s in the future
1728 13:39:23.462373 tar: ./lkdtm/CORRUPT_LIST_DEL.sh: time stamp 2022-10-11 13:54:35 is 5617678.36925448 s in the future
1729 13:39:23.463213 tar: ./lkdtm/REFCOUNT_INC_ZERO.sh: time stamp 2022-10-11 13:54:35 is 5617678.36107846 s in the future
1730 13:39:23.502662 tar: ./lkdtm/SOFTLOCKUP.sh: time stamp 2022-10-11 13:54:35 is 5617678.35312874 s in the future
1731 13:39:23.503253 tar: ./lkdtm/UNALIGNED_LOAD_STORE_WRITE.sh: time stamp 2022-10-11 13:54:35 is 5617678.3452479 s in the future
1732 13:39:23.504083 tar: ./lkdtm/LOOP.sh: time stamp 2022-10-11 13:54:35 is 5617678.3373159 s in the future
1733 13:39:23.504532 tar: ./lkdtm/EXEC_DATA.sh: time stamp 2022-10-11 13:54:35 is 5617678.32984408 s in the future
1734 13:39:23.506238 tar: ./lkdtm/USERCOPY_HEAP_SIZE_FROM.sh: time stamp 2022-10-11 13:54:35 is 5617678.3220697 s in the future
1735 13:39:23.545981 tar: ./lkdtm/CORRUPT_STACK_STRONG.sh: time stamp 2022-10-11 13:54:35 is 5617678.31428372 s in the future
1736 13:39:23.546522 tar: ./lkdtm/REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh: time stamp 2022-10-11 13:54:35 is 5617678.30610458 s in the future
1737 13:39:23.546945 tar: ./lkdtm/EXEC_VMALLOC.sh: time stamp 2022-10-11 13:54:35 is 5617678.29846642 s in the future
1738 13:39:23.547719 tar: ./lkdtm/OVERWRITE_ALLOCATION.sh: time stamp 2022-10-11 13:54:35 is 5617678.29024166 s in the future
1739 13:39:23.588932 tar: ./lkdtm/SLAB_FREE_CROSS.sh: time stamp 2022-10-11 13:54:35 is 5617678.28245216 s in the future
1740 13:39:23.589522 tar: ./lkdtm/PANIC.sh: time stamp 2022-10-11 13:54:35 is 5617678.27473486 s in the future
1741 13:39:23.590336 tar: ./lkdtm/REFCOUNT_INC_OVERFLOW.sh: time stamp 2022-10-11 13:54:35 is 5617678.26683512 s in the future
1742 13:39:23.590755 tar: ./lkdtm/USERCOPY_STACK_FRAME_TO.sh: time stamp 2022-10-11 13:54:35 is 5617678.25895458 s in the future
1743 13:39:23.591098 tar: ./lkdtm/USERCOPY_STACK_BEYOND.sh: time stamp 2022-10-11 13:54:35 is 5617678.25102986 s in the future
1744 13:39:23.632126 tar: ./lkdtm/REFCOUNT_ADD_NOT_ZERO_SATURATED.sh: time stamp 2022-10-11 13:54:35 is 5617678.24356742 s in the future
1745 13:39:23.632890 tar: ./lkdtm/READ_AFTER_FREE.sh: time stamp 2022-10-11 13:54:35 is 5617678.23610422 s in the future
1746 13:39:23.633369 tar: ./lkdtm/EXEC_STACK.sh: time stamp 2022-10-11 13:54:35 is 5617678.22813314 s in the future
1747 13:39:23.634224 tar: ./lkdtm/WARNING.sh: time stamp 2022-10-11 13:54:35 is 5617678.22044724 s in the future
1748 13:39:23.634612 tar: ./lkdtm/REFCOUNT_ADD_OVERFLOW.sh: time stamp 2022-10-11 13:54:35 is 5617678.2122006 s in the future
1749 13:39:23.675230 tar: ./lkdtm/HARDLOCKUP.sh: time stamp 2022-10-11 13:54:35 is 5617678.2047787 s in the future
1750 13:39:23.676395 tar: ./lkdtm/REFCOUNT_DEC_AND_TEST_NEGATIVE.sh: time stamp 2022-10-11 13:54:35 is 5617678.19720584 s in the future
1751 13:39:23.676901 tar: ./lkdtm/BUG.sh: time stamp 2022-10-11 13:54:35 is 5617678.18876074 s in the future
1752 13:39:23.677398 tar: ./lkdtm/WRITE_RO.sh: time stamp 2022-10-11 13:54:35 is 5617678.18064648 s in the future
1753 13:39:23.677836 tar: ./lkdtm/ACCESS_NULL.sh: time stamp 2022-10-11 13:54:35 is 5617678.17290282 s in the future
1754 13:39:23.718503 tar: ./lkdtm/REFCOUNT_DEC_ZERO.sh: time stamp 2022-10-11 13:54:35 is 5617678.16513238 s in the future
1755 13:39:23.719210 tar: ./lkdtm/CORRUPT_LIST_ADD.sh: time stamp 2022-10-11 13:54:35 is 5617678.15741936 s in the future
1756 13:39:23.720305 tar: ./lkdtm/REFCOUNT_SUB_AND_TEST_NEGATIVE.sh: time stamp 2022-10-11 13:54:35 is 5617678.1499152 s in the future
1757 13:39:23.720835 tar: ./lkdtm/USERCOPY_STACK_FRAME_FROM.sh: time stamp 2022-10-11 13:54:35 is 5617678.14301256 s in the future
1758 13:39:23.722179 tar: ./lkdtm/WRITE_RO_AFTER_INIT.sh: time stamp 2022-10-11 13:54:35 is 5617678.13598524 s in the future
1759 13:39:23.761601 tar: ./lkdtm: time stamp 2022-10-11 13:54:52 is 5617695.13285716 s in the future
1760 13:39:23.762236 tar: ./nsfs/owner: time stamp 2022-10-11 13:54:42 is 5617685.1216967 s in the future
1761 13:39:23.762622 tar: ./nsfs/pidns: time stamp 2022-10-11 13:54:42 is 5617685.11152598 s in the future
1762 13:39:23.763433 tar: ./nsfs: time stamp 2022-10-11 13:54:53 is 5617696.10794022 s in the future
1763 13:39:23.763824 tar: ./membarrier/membarrier_test_multi_thread: time stamp 2022-10-11 13:54:35 is 5617678.09176216 s in the future
1764 13:39:23.804744 tar: ./membarrier/membarrier_test_single_thread: time stamp 2022-10-11 13:54:35 is 5617678.07975414 s in the future
1765 13:39:23.805353 tar: ./membarrier: time stamp 2022-10-11 13:54:52 is 5617695.07587438 s in the future
1766 13:39:23.805770 tar: ./fpu/test_fpu: time stamp 2022-10-11 13:54:32 is 5617675.06221168 s in the future
1767 13:39:23.806692 tar: ./fpu/run_test_fpu.sh: time stamp 2022-10-11 13:31:26 is 5616289.05361132 s in the future
1768 13:39:23.807094 tar: ./fpu: time stamp 2022-10-11 13:54:51 is 5617694.04958506 s in the future
1769 13:39:23.847872 tar: ./sysctl/sysctl.sh: time stamp 2022-10-11 13:31:27 is 5616290.0346954 s in the future
1770 13:39:23.848473 tar: ./sysctl: time stamp 2022-10-11 13:54:54 is 5617697.03050692 s in the future
1771 13:39:23.849507 tar: ./livepatch/test-livepatch.sh: time stamp 2022-10-11 13:31:26 is 5616289.01731692 s in the future
1772 13:39:23.849943 tar: ./livepatch/settings: time stamp 2022-10-11 13:31:26 is 5616289.0086038 s in the future
1773 13:39:23.850399 tar: ./livepatch/test-ftrace.sh: time stamp 2022-10-11 13:31:26 is 5616288.9990965 s in the future
1774 13:39:23.851547 tar: ./livepatch/functions.sh: time stamp 2022-10-11 13:31:26 is 5616288.9892286 s in the future
1775 13:39:23.891063 tar: ./livepatch/test-callbacks.sh: time stamp 2022-10-11 13:31:26 is 5616288.97592842 s in the future
1776 13:39:23.891733 tar: ./livepatch/test-state.sh: time stamp 2022-10-11 13:31:26 is 5616288.96625166 s in the future
1777 13:39:23.892564 tar: ./livepatch/test-shadow-vars.sh: time stamp 2022-10-11 13:31:26 is 5616288.95694796 s in the future
1778 13:39:23.893008 tar: ./livepatch: time stamp 2022-10-11 13:54:52 is 5617694.95262652 s in the future
1779 13:39:23.894683 tar: ./rtc/settings: time stamp 2022-10-11 13:31:27 is 5616289.94017582 s in the future
1780 13:39:23.934285 tar: ./rtc/rtctest: time stamp 2022-10-11 13:54:45 is 5617687.9262601 s in the future
1781 13:39:23.935046 tar: ./rtc/setdate: time stamp 2022-10-11 13:54:44 is 5617686.9163134 s in the future
1782 13:39:23.936136 tar: ./rtc: time stamp 2022-10-11 13:54:53 is 5617695.91204038 s in the future
1783 13:39:23.936583 tar: ./mincore/mincore_selftest: time stamp 2022-10-11 13:54:36 is 5617678.89470416 s in the future
1784 13:39:23.937107 tar: ./mincore: time stamp 2022-10-11 13:54:52 is 5617694.89035308 s in the future
1785 13:39:23.977384 tar: ./cgroup/with_stress.sh: time stamp 2022-10-11 13:31:26 is 5616288.87831534 s in the future
1786 13:39:23.977958 tar: ./cgroup/test_memcontrol: time stamp 2022-10-11 13:54:30 is 5617672.86362362 s in the future
1787 13:39:23.978815 tar: ./cgroup/test_stress.sh: time stamp 2022-10-11 13:31:26 is 5616288.85614 s in the future
1788 13:39:23.979210 tar: ./cgroup/test_kmem: time stamp 2022-10-11 13:54:30 is 5617672.84458574 s in the future
1789 13:39:23.979557 tar: ./cgroup/test_freezer: time stamp 2022-10-11 13:54:30 is 5617672.83212266 s in the future
1790 13:39:23.980899 tar: ./cgroup/test_core: time stamp 2022-10-11 13:54:30 is 5617672.81880432 s in the future
1791 13:39:24.020574 tar: ./cgroup: time stamp 2022-10-11 13:54:50 is 5617692.81521382 s in the future
1792 13:39:24.021234 tar: ./kcmp/kcmp_test: time stamp 2022-10-11 13:54:33 is 5617675.80270446 s in the future
1793 13:39:24.022212 tar: ./kcmp: time stamp 2022-10-11 13:54:51 is 5617693.79945768 s in the future
1794 13:39:24.022668 tar: ./ftrace/settings: time stamp 2022-10-11 13:31:26 is 5616288.78959328 s in the future
1795 13:39:24.024251 tar: ./ftrace/test.d/event/trace_printk.tc: time stamp 2022-10-11 13:31:26 is 5616288.77707644 s in the future
1796 13:39:24.063712 tar: ./ftrace/test.d/event/event-enable.tc: time stamp 2022-10-11 13:31:26 is 5616288.76977684 s in the future
1797 13:39:24.064393 tar: ./ftrace/test.d/event/toplevel-enable.tc: time stamp 2022-10-11 13:31:26 is 5616288.76206946 s in the future
1798 13:39:24.065436 tar: ./ftrace/test.d/event/event-pid.tc: time stamp 2022-10-11 13:31:26 is 5616288.75432082 s in the future
1799 13:39:24.065850 tar: ./ftrace/test.d/event/event-no-pid.tc: time stamp 2022-10-11 13:31:26 is 5616288.7461752 s in the future
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1801 13:39:24.107489 tar: ./ftrace/test.d/event: time stamp 2022-10-11 13:31:26 is 5616288.7349799 s in the future
1802 13:39:24.107883 tar: ./ftrace/test.d/functions: time stamp 2022-10-11 13:31:26 is 5616288.72628152 s in the future
1803 13:39:24.108726 tar: ./ftrace/test.d/dynevent/generic_clear_event.tc: time stamp 2022-10-11 13:31:26 is 5616288.71678108 s in the future
1804 13:39:24.110402 tar: ./ftrace/test.d/dynevent/clear_select_events.tc: time stamp 2022-10-11 13:31:26 is 5616288.70924494 s in the future
1805 13:39:24.150119 tar: ./ftrace/test.d/dynevent/add_remove_synth.tc: time stamp 2022-10-11 13:31:26 is 5616288.70160646 s in the future
1806 13:39:24.151133 tar: ./ftrace/test.d/dynevent/add_remove_kprobe.tc: time stamp 2022-10-11 13:31:26 is 5616288.69383584 s in the future
1807 13:39:24.151569 tar: ./ftrace/test.d/dynevent: time stamp 2022-10-11 13:31:26 is 5616288.69040712 s in the future
1808 13:39:24.151930 tar: ./ftrace/test.d/00basic/basic2.tc: time stamp 2022-10-11 13:31:26 is 5616288.68073652 s in the future
1809 13:39:24.193280 tar: ./ftrace/test.d/00basic/basic1.tc: time stamp 2022-10-11 13:31:07 is 5616269.67307362 s in the future
1810 13:39:24.193878 tar: ./ftrace/test.d/00basic/basic3.tc: time stamp 2022-10-11 13:31:26 is 5616288.66490092 s in the future
1811 13:39:24.194350 tar: ./ftrace/test.d/00basic/ringbuffer_size.tc: time stamp 2022-10-11 13:31:26 is 5616288.65715294 s in the future
1812 13:39:24.195187 tar: ./ftrace/test.d/00basic/basic4.tc: time stamp 2022-10-11 13:31:26 is 5616288.64937614 s in the future
1813 13:39:24.196975 tar: ./ftrace/test.d/00basic/snapshot.tc: time stamp 2022-10-11 13:31:26 is 5616288.64193124 s in the future
1814 13:39:24.236404 tar: ./ftrace/test.d/00basic/trace_pipe.tc: time stamp 2022-10-11 13:31:26 is 5616288.63462982 s in the future
1815 13:39:24.237010 tar: ./ftrace/test.d/00basic: time stamp 2022-10-11 13:31:26 is 5616288.63049322 s in the future
1816 13:39:24.237885 tar: ./ftrace/test.d/trigger/trigger-snapshot.tc: time stamp 2022-10-11 13:31:26 is 5616288.61916296 s in the future
1817 13:39:24.238292 tar: ./ftrace/test.d/trigger/trigger-hist.tc: time stamp 2022-10-11 13:31:26 is 5616288.61082046 s in the future
1818 13:39:24.279504 tar: ./ftrace/test.d/trigger/trigger-stacktrace.tc: time stamp 2022-10-11 13:31:26 is 5616288.60225836 s in the future
1819 13:39:24.280205 tar: ./ftrace/test.d/trigger/trigger-eventonoff.tc: time stamp 2022-10-11 13:31:26 is 5616288.59373366 s in the future
1820 13:39:24.281122 tar: ./ftrace/test.d/trigger/trigger-multihist.tc: time stamp 2022-10-11 13:31:26 is 5616288.58508102 s in the future
1821 13:39:24.281636 tar: ./ftrace/test.d/trigger/trigger-trace-marker-hist.tc: time stamp 2022-10-11 13:31:26 is 5616288.57661156 s in the future
1822 13:39:24.322590 tar: ./ftrace/test.d/trigger/trigger-trace-marker-snapshot.tc: time stamp 2022-10-11 13:31:26 is 5616288.56783378 s in the future
1823 13:39:24.323180 tar: ./ftrace/test.d/trigger/trigger-hist-syntax-errors.tc: time stamp 2022-10-11 13:31:26 is 5616288.55971074 s in the future
1824 13:39:24.324321 tar: ./ftrace/test.d/trigger/trigger-trace-marker-synthetic.tc: time stamp 2022-10-11 13:31:26 is 5616288.5504079 s in the future
1825 13:39:24.324913 tar: ./ftrace/test.d/trigger/trigger-filter.tc: time stamp 2022-10-11 13:31:26 is 5616288.54137818 s in the future
1826 13:39:24.365988 tar: ./ftrace/test.d/trigger/inter-event/trigger-field-variable-support.tc: time stamp 2022-10-11 13:31:26 is 5616288.52998014 s in the future
1827 13:39:24.367182 tar: ./ftrace/test.d/trigger/inter-event/trigger-snapshot-action-hist.tc: time stamp 2022-10-11 13:31:26 is 5616288.52097888 s in the future
1828 13:39:24.367690 tar: ./ftrace/test.d/trigger/inter-event/trigger-onmatch-onmax-action-hist.tc: time stamp 2022-10-11 13:31:26 is 5616288.51178004 s in the future
1829 13:39:24.369427 tar: ./ftrace/test.d/trigger/inter-event/trigger-multi-actions-accept.tc: time stamp 2022-10-11 13:31:26 is 5616288.50334352 s in the future
1830 13:39:24.409106 tar: ./ftrace/test.d/trigger/inter-event/trigger-onchange-action-hist.tc: time stamp 2022-10-11 13:31:26 is 5616288.49453844 s in the future
1831 13:39:24.410259 tar: ./ftrace/test.d/trigger/inter-event/trigger-synthetic-event-dynstring.tc: time stamp 2022-10-11 13:31:26 is 5616288.48552056 s in the future
1832 13:39:24.410766 tar: ./ftrace/test.d/trigger/inter-event/trigger-inter-event-combined-hist.tc: time stamp 2022-10-11 13:31:26 is 5616288.47674408 s in the future
1833 13:39:24.452230 tar: ./ftrace/test.d/trigger/inter-event/trigger-synthetic-event-syntax.tc: time stamp 2022-10-11 13:31:26 is 5616288.46749944 s in the future
1834 13:39:24.452928 tar: ./ftrace/test.d/trigger/inter-event/trigger-synthetic-event-createremove.tc: time stamp 2022-10-11 13:31:26 is 5616288.4584512 s in the future
1835 13:39:24.453973 tar: ./ftrace/test.d/trigger/inter-event/trigger-synthetic_event_syntax_errors.tc: time stamp 2022-10-11 13:31:26 is 5616288.44961868 s in the future
1836 13:39:24.495379 tar: ./ftrace/test.d/trigger/inter-event/trigger-trace-action-hist.tc: time stamp 2022-10-11 13:31:26 is 5616288.440051 s in the future
1837 13:39:24.496476 tar: ./ftrace/test.d/trigger/inter-event/trigger-onmax-action-hist.tc: time stamp 2022-10-11 13:31:26 is 5616288.43115912 s in the future
1838 13:39:24.497025 tar: ./ftrace/test.d/trigger/inter-event/trigger-action-hist-xfail.tc: time stamp 2022-10-11 13:31:26 is 5616288.42184752 s in the future
1839 13:39:24.497414 tar: ./ftrace/test.d/trigger/inter-event/trigger-onmatch-action-hist.tc: time stamp 2022-10-11 13:31:26 is 5616288.41292618 s in the future
1840 13:39:24.538563 tar: ./ftrace/test.d/trigger/inter-event: time stamp 2022-10-11 13:31:26 is 5616288.40810628 s in the future
1841 13:39:24.539226 tar: ./ftrace/test.d/trigger/trigger-traceonoff.tc: time stamp 2022-10-11 13:31:26 is 5616288.39842784 s in the future
1842 13:39:24.540137 tar: ./ftrace/test.d/trigger/trigger-hist-mod.tc: time stamp 2022-10-11 13:31:26 is 5616288.389344 s in the future
1843 13:39:24.540562 tar: ./ftrace/test.d/trigger/trigger-trace-marker-synthetic-kernel.tc: time stamp 2022-10-11 13:31:26 is 5616288.3805048 s in the future
1844 13:39:24.581674 tar: ./ftrace/test.d/trigger: time stamp 2022-10-11 13:31:26 is 5616288.37601292 s in the future
1845 13:39:24.582645 tar: ./ftrace/test.d/tracer/wakeup.tc: time stamp 2022-10-11 13:31:26 is 5616288.36410566 s in the future
1846 13:39:24.583065 tar: ./ftrace/test.d/tracer/wakeup_rt.tc: time stamp 2022-10-11 13:31:26 is 5616288.35480646 s in the future
1847 13:39:24.583983 tar: ./ftrace/test.d/tracer: time stamp 2022-10-11 13:31:26 is 5616288.35093716 s in the future
1848 13:39:24.585194 tar: ./ftrace/test.d/preemptirq/irqsoff_tracer.tc: time stamp 2022-10-11 13:31:26 is 5616288.33977202 s in the future
1849 13:39:24.624798 tar: ./ftrace/test.d/preemptirq: time stamp 2022-10-11 13:31:26 is 5616288.3357743 s in the future
1850 13:39:24.625392 tar: ./ftrace/test.d/selftest/bashisms.tc: time stamp 2022-10-11 13:31:26 is 5616288.32420104 s in the future
1851 13:39:24.626255 tar: ./ftrace/test.d/selftest: time stamp 2022-10-11 13:31:26 is 5616288.32000854 s in the future
1852 13:39:24.626678 tar: ./ftrace/test.d/kprobe/kprobe_ftrace.tc: time stamp 2022-10-11 13:31:26 is 5616288.3086316 s in the future
1853 13:39:24.667978 tar: ./ftrace/test.d/kprobe/kprobe_eventname.tc: time stamp 2022-10-11 13:31:26 is 5616288.2997088 s in the future
1854 13:39:24.668615 tar: ./ftrace/test.d/kprobe/kprobe_args.tc: time stamp 2022-10-11 13:31:26 is 5616288.2910367 s in the future
1855 13:39:24.669558 tar: ./ftrace/test.d/kprobe/busy_check.tc: time stamp 2022-10-11 13:31:26 is 5616288.283322 s in the future
1856 13:39:24.669962 tar: ./ftrace/test.d/kprobe/kprobe_multiprobe.tc: time stamp 2022-10-11 13:31:26 is 5616288.27634146 s in the future
1857 13:39:24.671648 tar: ./ftrace/test.d/kprobe/kprobe_args_comm.tc: time stamp 2022-10-11 13:31:26 is 5616288.26950856 s in the future
1858 13:39:24.711182 tar: ./ftrace/test.d/kprobe/kprobe_args_string.tc: time stamp 2022-10-11 13:31:26 is 5616288.26285866 s in the future
1859 13:39:24.712390 tar: ./ftrace/test.d/kprobe/kprobe_args_type.tc: time stamp 2022-10-11 13:31:26 is 5616288.25581278 s in the future
1860 13:39:24.713070 tar: ./ftrace/test.d/kprobe/profile.tc: time stamp 2022-10-11 13:31:26 is 5616288.24779924 s in the future
1861 13:39:24.713499 tar: ./ftrace/test.d/kprobe/probepoint.tc: time stamp 2022-10-11 13:31:26 is 5616288.23977972 s in the future
1862 13:39:24.754437 tar: ./ftrace/test.d/kprobe/uprobe_syntax_errors.tc: time stamp 2022-10-11 13:31:26 is 5616288.23187724 s in the future
1863 13:39:24.755000 tar: ./ftrace/test.d/kprobe/kretprobe_args.tc: time stamp 2022-10-11 13:31:26 is 5616288.22453912 s in the future
1864 13:39:24.755884 tar: ./ftrace/test.d/kprobe/kprobe_module.tc: time stamp 2022-10-11 13:31:26 is 5616288.21645702 s in the future
1865 13:39:24.756287 tar: ./ftrace/test.d/kprobe/multiple_kprobes.tc: time stamp 2022-10-11 13:31:26 is 5616288.20724998 s in the future
1866 13:39:24.797596 tar: ./ftrace/test.d/kprobe/kprobe_args_user.tc: time stamp 2022-10-11 13:31:26 is 5616288.19873058 s in the future
1867 13:39:24.798186 tar: ./ftrace/test.d/kprobe/kprobe_syntax_errors.tc: time stamp 2022-10-11 13:31:26 is 5616288.1901035 s in the future
1868 13:39:24.798727 tar: ./ftrace/test.d/kprobe/kprobe_args_syntax.tc: time stamp 2022-10-11 13:31:26 is 5616288.1818145 s in the future
1869 13:39:24.799694 tar: ./ftrace/test.d/kprobe/kprobe_args_symbol.tc: time stamp 2022-10-11 13:31:26 is 5616288.17313248 s in the future
1870 13:39:24.801120 tar: ./ftrace/test.d/kprobe/add_and_remove.tc: time stamp 2022-10-11 13:31:26 is 5616288.16515714 s in the future
1871 13:39:24.840705 tar: ./ftrace/test.d/kprobe/kretprobe_maxactive.tc: time stamp 2022-10-11 13:31:26 is 5616288.15628146 s in the future
1872 13:39:24.841764 tar: ./ftrace/test.d/kprobe/kretprobe_return_suffix.tc: time stamp 2022-10-11 13:31:26 is 5616288.14808938 s in the future
1873 13:39:24.842195 tar: ./ftrace/test.d/kprobe: time stamp 2022-10-11 13:31:26 is 5616288.14446888 s in the future
1874 13:39:24.844237 tar: ./ftrace/test.d/ftrace/func_profile_stat.tc: time stamp 2022-10-11 13:31:26 is 5616288.133877 s in the future
1875 13:39:24.883738 tar: ./ftrace/test.d/ftrace/func_cpumask.tc: time stamp 2022-10-11 13:31:26 is 5616288.12514102 s in the future
1876 13:39:24.884361 tar: ./ftrace/test.d/ftrace/func_profiler.tc: time stamp 2022-10-11 13:31:26 is 5616288.11711466 s in the future
1877 13:39:24.885531 tar: ./ftrace/test.d/ftrace/func-filter-pid.tc: time stamp 2022-10-11 13:31:26 is 5616288.10903332 s in the future
1878 13:39:24.886053 tar: ./ftrace/test.d/ftrace/func_set_ftrace_file.tc: time stamp 2022-10-11 13:31:26 is 5616288.10050766 s in the future
1879 13:39:24.927060 tar: ./ftrace/test.d/ftrace/func-filter-stacktrace.tc: time stamp 2022-10-11 13:31:26 is 5616288.09218212 s in the future
1880 13:39:24.927683 tar: ./ftrace/test.d/ftrace/func_event_triggers.tc: time stamp 2022-10-11 13:31:26 is 5616288.08407288 s in the future
1881 13:39:24.928769 tar: ./ftrace/test.d/ftrace/func_traceonoff_triggers.tc: time stamp 2022-10-11 13:31:26 is 5616288.07616914 s in the future
1882 13:39:24.929230 tar: ./ftrace/test.d/ftrace/tracing-error-log.tc: time stamp 2022-10-11 13:31:26 is 5616288.06882178 s in the future
1883 13:39:24.970134 tar: ./ftrace/test.d/ftrace/fgraph-filter.tc: time stamp 2022-10-11 13:31:26 is 5616288.06110574 s in the future
1884 13:39:24.970810 tar: ./ftrace/test.d/ftrace/fgraph-filter-stack.tc: time stamp 2022-10-11 13:31:26 is 5616288.05361976 s in the future
1885 13:39:24.971709 tar: ./ftrace/test.d/ftrace/func-filter-notrace-pid.tc: time stamp 2022-10-11 13:31:26 is 5616288.045893 s in the future
1886 13:39:24.972122 tar: ./ftrace/test.d/ftrace/func_stack_tracer.tc: time stamp 2022-10-11 13:31:26 is 5616288.03881842 s in the future
1887 13:39:25.013277 tar: ./ftrace/test.d/ftrace/func_mod_trace.tc: time stamp 2022-10-11 13:31:26 is 5616288.03161426 s in the future
1888 13:39:25.013897 tar: ./ftrace/test.d/ftrace/func-filter-glob.tc: time stamp 2022-10-11 13:31:26 is 5616288.02392056 s in the future
1889 13:39:25.014433 tar: ./ftrace/test.d/ftrace: time stamp 2022-10-11 13:31:26 is 5616288.02062926 s in the future
1890 13:39:25.015410 tar: ./ftrace/test.d/direct/kprobe-direct.tc: time stamp 2022-10-11 13:31:26 is 5616288.01030854 s in the future
1891 13:39:25.015850 tar: ./ftrace/test.d/direct/ftrace-direct.tc: time stamp 2022-10-11 13:31:26 is 5616288.0025025 s in the future
1892 13:39:25.056458 tar: ./ftrace/test.d/direct: time stamp 2022-10-11 13:31:26 is 5616287.9986267 s in the future
1893 13:39:25.057230 tar: ./ftrace/test.d/template: time stamp 2022-10-11 13:31:26 is 5616287.98961786 s in the future
1894 13:39:25.057660 tar: ./ftrace/test.d/instances/instance.tc: time stamp 2022-10-11 13:31:26 is 5616287.97849512 s in the future
1895 13:39:25.058580 tar: ./ftrace/test.d/instances/instance-event.tc: time stamp 2022-10-11 13:31:26 is 5616287.9697935 s in the future
1896 13:39:25.059918 tar: ./ftrace/test.d/instances: time stamp 2022-10-11 13:31:26 is 5616287.9655104 s in the future
1897 13:39:25.099649 tar: ./ftrace/test.d: time stamp 2022-10-11 13:31:26 is 5616287.96108792 s in the future
1898 13:39:25.100262 tar: ./ftrace/ftracetest: time stamp 2022-10-11 13:31:26 is 5616287.9508997 s in the future
1899 13:39:25.101391 tar: ./ftrace: time stamp 2022-10-11 13:54:51 is 5617692.94697452 s in the future
1900 13:39:25.101882 tar: ./timers/nanosleep: time stamp 2022-10-11 13:54:46 is 5617687.93342552 s in the future
1901 13:39:25.102291 tar: ./timers/set-tai: time stamp 2022-10-11 13:54:46 is 5617687.9227557 s in the future
1902 13:39:25.142790 tar: ./timers/adjtick: time stamp 2022-10-11 13:54:46 is 5617687.9117962 s in the future
1903 13:39:25.143374 tar: ./timers/posix_timers: time stamp 2022-10-11 13:54:46 is 5617687.90118152 s in the future
1904 13:39:25.143758 tar: ./timers/inconsistency-check: time stamp 2022-10-11 13:54:46 is 5617687.8901714 s in the future
1905 13:39:25.144586 tar: ./timers/change_skew: time stamp 2022-10-11 13:54:46 is 5617687.87857988 s in the future
1906 13:39:25.145005 tar: ./timers/threadtest: time stamp 2022-10-11 13:54:46 is 5617687.86751924 s in the future
1907 13:39:25.185930 tar: ./timers/leap-a-day: time stamp 2022-10-11 13:54:46 is 5617687.85595954 s in the future
1908 13:39:25.186539 tar: ./timers/leapcrash: time stamp 2022-10-11 13:54:46 is 5617687.84486956 s in the future
1909 13:39:25.186924 tar: ./timers/rtcpie: time stamp 2022-10-11 13:54:46 is 5617687.83361068 s in the future
1910 13:39:25.187773 tar: ./timers/settings: time stamp 2022-10-11 13:31:27 is 5616288.82511586 s in the future
1911 13:39:25.188160 tar: ./timers/set-2038: time stamp 2022-10-11 13:54:46 is 5617687.81411532 s in the future
1912 13:39:25.189561 tar: ./timers/set-tz: time stamp 2022-10-11 13:54:46 is 5617687.80296398 s in the future
1913 13:39:25.229104 tar: ./timers/freq-step: time stamp 2022-10-11 13:54:46 is 5617687.7920599 s in the future
1914 13:39:25.229672 tar: ./timers/alarmtimer-suspend: time stamp 2022-10-11 13:54:46 is 5617687.78077834 s in the future
1915 13:39:25.230552 tar: ./timers/nsleep-lat: time stamp 2022-10-11 13:54:46 is 5617687.76965424 s in the future
1916 13:39:25.230948 tar: ./timers/skew_consistency: time stamp 2022-10-11 13:54:46 is 5617687.75975656 s in the future
1917 13:39:25.232750 tar: ./timers/clocksource-switch: time stamp 2022-10-11 13:54:46 is 5617687.74807816 s in the future
1918 13:39:25.272224 tar: ./timers/valid-adjtimex: time stamp 2022-10-11 13:54:46 is 5617687.7372725 s in the future
1919 13:39:25.272799 tar: ./timers/set-timer-lat: time stamp 2022-10-11 13:54:46 is 5617687.72620764 s in the future
1920 13:39:25.273686 tar: ./timers/mqueue-lat: time stamp 2022-10-11 13:54:46 is 5617687.71559616 s in the future
1921 13:39:25.274084 tar: ./timers/raw_skew: time stamp 2022-10-11 13:54:46 is 5617687.70533096 s in the future
1922 13:39:25.274429 tar: ./timers: time stamp 2022-10-11 13:54:54 is 5617695.70142602 s in the future
1923 13:39:25.315390 tar: ./run_kselftest.sh: time stamp 2022-10-11 13:54:48 is 5617689.69209602 s in the future
1924 13:39:25.316718 tar: ./cpu-hotplug/cpu-on-off-test.sh: time stamp 2022-10-11 13:31:26 is 5616287.679638 s in the future
1925 13:39:25.317261 tar: ./cpu-hotplug: time stamp 2022-10-11 13:54:50 is 5617691.67551236 s in the future
1926 13:39:25.317730 tar: ./pstore/common_tests: time stamp 2022-10-11 13:31:27 is 5616288.66385604 s in the future
1927 13:39:25.318192 tar: ./pstore/pstore_post_reboot_tests: time stamp 2022-10-11 13:31:27 is 5616288.65612652 s in the future
1928 13:39:25.347651 tar: ./pstore/pstore_crash_test: time stamp 2022-10-11 13:31:27 is 5616288.6485615 s in the future
1929 13:39:25.348258 tar: ./pstore/pstore_tests: time stamp 2022-10-11 13:31:27 is 5616288.64092872 s in the future
1930 13:39:25.350957 tar: ./pstore: time stamp 2022-10-11 13:54:53 is 5617694.63739704 s in the future
1931 13:39:25.968971 tar: ./exec/load_address_16777216: time stamp 2022-10-11 13:54:31 is 5617671.8414106 s in the future
1932 13:39:25.970007 tar: ./exec/execveat.denatured: time stamp 2022-10-11 13:54:31 is 5617671.82875064 s in the future
1933 13:39:25.970423 tar: ./exec/Makefile: time stamp 2022-10-11 13:31:26 is 5616286.820215 s in the future
1934 13:39:25.970791 tar: ./exec/execveat: time stamp 2022-10-11 13:54:31 is 5617671.80892362 s in the future
1935 13:39:25.972533 tar: ./exec/recursion-depth: time stamp 2022-10-11 13:54:31 is 5617671.7992547 s in the future
1936 13:39:25.995235 tar: ./exec/binfmt_script: time stamp 2022-10-11 13:31:26 is 5616286.79100376 s in the future
1937 13:39:25.998499 tar: ./exec/execveat.symlink: time stamp 2022-10-11 13:54:31 is 5617671.78598432 s in the future
1938 13:39:26.121177 tar: ./exec/load_address_2097152: time stamp 2022-10-11 13:54:31 is 5617671.68095686 s in the future
1939 13:39:26.121705 tar: ./exec/script: time stamp 2022-10-11 13:54:31 is 5617671.67118932 s in the future
1940 13:39:26.124487 tar: ./exec/non-regular: time stamp 2022-10-11 13:54:31 is 5617671.65784552 s in the future
1941 13:39:26.249959 tar: ./exec/load_address_4096: time stamp 2022-10-11 13:54:31 is 5617671.55823078 s in the future
1942 13:39:26.250658 tar: ./exec/subdir: time stamp 2022-10-11 13:54:31 is 5617671.55208272 s in the future
1943 13:39:26.251216 tar: ./exec: time stamp 2022-10-11 13:54:50 is 5617690.54724792 s in the future
1944 13:39:26.252347 tar: ./size/get_size: time stamp 2022-10-11 13:54:45 is 5617685.53465936 s in the future
1945 13:39:26.252835 tar: ./size: time stamp 2022-10-11 13:54:54 is 5617694.53045202 s in the future
1946 13:39:26.305472 tar: ./mqueue/mq_perf_tests: time stamp 2022-10-11 13:54:36 is 5617676.51435428 s in the future
1947 13:39:26.306475 tar: ./mqueue/mq_open_tests: time stamp 2022-10-11 13:54:36 is 5617676.50271158 s in the future
1948 13:39:26.306911 tar: ./mqueue: time stamp 2022-10-11 13:54:52 is 5617692.49844364 s in the future
1949 13:39:26.307235 tar: ./capabilities/validate_cap: time stamp 2022-10-11 13:54:30 is 5617670.48368222 s in the future
1950 13:39:26.307539 tar: ./capabilities/test_execve: time stamp 2022-10-11 13:54:30 is 5617670.46881746 s in the future
1951 13:39:26.368378 tar: ./capabilities: time stamp 2022-10-11 13:54:50 is 5617690.46517044 s in the future
1952 13:39:26.368950 tar: ./clone3/clone3_set_tid: time stamp 2022-10-11 13:54:30 is 5617670.45009664 s in the future
1953 13:39:26.369805 tar: ./clone3/clone3_clear_sighand: time stamp 2022-10-11 13:54:30 is 5617670.43884142 s in the future
1954 13:39:26.370154 tar: ./clone3/clone3: time stamp 2022-10-11 13:54:30 is 5617670.42686734 s in the future
1955 13:39:26.370573 tar: ./clone3/clone3_cap_checkpoint_restore: time stamp 2022-10-11 13:54:30 is 5617670.41164948 s in the future
1956 13:39:26.371796 tar: ./clone3: time stamp 2022-10-11 13:54:50 is 5617690.40797168 s in the future
1957 13:39:26.441922 tar: ./pidfd/pidfd_getfd_test: time stamp 2022-10-11 13:54:42 is 5617682.390073 s in the future
1958 13:39:26.442453 tar: ./pidfd/pidfd_test: time stamp 2022-10-11 13:54:42 is 5617682.37759442 s in the future
1959 13:39:26.443325 tar: ./pidfd/pidfd_fdinfo_test: time stamp 2022-10-11 13:54:42 is 5617682.36533604 s in the future
1960 13:39:26.443674 tar: ./pidfd/pidfd_wait: time stamp 2022-10-11 13:54:42 is 5617682.34649932 s in the future
1961 13:39:26.445406 tar: ./pidfd/pidfd_poll_test: time stamp 2022-10-11 13:54:42 is 5617682.33615504 s in the future
1962 13:39:26.494293 tar: ./pidfd/pidfd_setns_test: time stamp 2022-10-11 13:54:42 is 5617682.31666086 s in the future
1963 13:39:26.494859 tar: ./pidfd/pidfd_open_test: time stamp 2022-10-11 13:54:42 is 5617682.30550458 s in the future
1964 13:39:26.495760 tar: ./pidfd: time stamp 2022-10-11 13:54:53 is 5617693.30195848 s in the future
1965 13:39:26.496121 tar: ./kselftest-list.txt: time stamp 2022-10-11 13:54:55 is 5617695.29210674 s in the future
1966 13:39:26.497833 tar: ./ptrace/peeksiginfo: time stamp 2022-10-11 13:54:42 is 5617682.280699 s in the future
1967 13:39:26.540826 tar: ./ptrace/get_syscall_info: time stamp 2022-10-11 13:54:43 is 5617683.26694696 s in the future
1968 13:39:26.541458 tar: ./ptrace/vmaccess: time stamp 2022-10-11 13:54:43 is 5617683.2547467 s in the future
1969 13:39:26.542356 tar: ./ptrace: time stamp 2022-10-11 13:54:53 is 5617693.25136516 s in the future
1970 13:39:26.542729 tar: ./kselftest/prefix.pl: time stamp 2022-10-11 13:54:48 is 5617688.24151 s in the future
1971 13:39:26.543231 tar: ./kselftest/runner.sh: time stamp 2022-10-11 13:54:48 is 5617688.23371338 s in the future
1972 13:39:26.584069 tar: ./kselftest/module.sh: time stamp 2022-10-11 13:54:48 is 5617688.22568586 s in the future
1973 13:39:26.584621 tar: ./kselftest: time stamp 2022-10-11 13:54:48 is 5617688.22221778 s in the future
1974 13:39:26.585593 tar: ./tpm2/test_space.sh: time stamp 2022-10-11 13:31:27 is 5616287.21271078 s in the future
1975 13:39:26.585985 tar: ./tpm2/test_smoke.sh: time stamp 2022-10-11 13:31:27 is 5616287.20499184 s in the future
1976 13:39:26.586404 tar: ./tpm2/tpm2.py: time stamp 2022-10-11 13:31:27 is 5616287.195223 s in the future
1977 13:39:26.587586 tar: ./tpm2/tpm2_tests.py: time stamp 2022-10-11 13:31:27 is 5616287.18682558 s in the future
1978 13:39:26.609947 tar: ./tpm2: time stamp 2022-10-11 13:54:54 is 5617694.18323488 s in the future
1979 13:39:26.613179 tar: .: time stamp 2022-10-11 13:54:55 is 5617695.17923894 s in the future
1980 13:39:26.727919 skiplist:
1981 13:39:26.728452 ========================================
1982 13:39:26.731163 breakpoints:breakpoint_test
1983 13:39:27.450759 breakpoints:step_after_suspend_test
1984 13:39:27.530583 ftrace:ftracetest
1985 13:39:27.594638 net:rtnetlink.sh
1986 13:39:27.658554 net:tls
1987 13:39:27.738575 netfilter:bridge_brouter.sh
1988 13:39:27.802479 netfilter:nft_flowtable.sh
1989 13:39:27.866530 netfilter:nft_trans_stress.sh
1990 13:39:27.930464 pidfd:pidfd_wait
1991 13:39:27.994399 ========================================
1992 13:39:31.544812 [ 116.710429] kselftest: Running tests in lkdtm
1993 13:39:31.592763 TAP version 13
1994 13:39:31.640778 1..70
1995 13:39:31.704789 # selftests: lkdtm: PANIC.sh
1996 13:39:32.056618 # Skipping PANIC: crashes entire system
1997 13:39:32.088481 ok 1 selftests: lkdtm: PANIC.sh # SKIP
1998 13:39:32.136528 # selftests: lkdtm: BUG.sh
1999 13:39:32.613197 [ 117.755275] lkdtm: Performing direct entry BUG
2000 13:39:32.614388 [ 117.760116] ------------[ cut here ]------------
2001 13:39:32.614840 [ 117.764780] kernel BUG at drivers/misc/lkdtm/bugs.c:76!
2002 13:39:32.615226 [ 117.770327] Internal error: Oops - BUG: 0 [#1] PREEMPT SMP
2003 13:39:32.615582 [ 117.775835] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2004 13:39:32.615931 [ 117.785338] CPU: 0 PID: 762 Comm: cat Not tainted 5.10.145-cip17 #1
2005 13:39:32.616911 [ 117.791622] Hardware name: ARM Juno development board (r0) (DT)
2006 13:39:32.656559 [ 117.797561] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2007 13:39:32.657168 [ 117.803593] pc : lkdtm_BUG+0xc/0x10
2008 13:39:32.658048 [ 117.807094] lr : lkdtm_do_action+0x24/0x40
2009 13:39:32.658432 [ 117.811203] sp : ffff800014b23d10
2010 13:39:32.658776 [ 117.814527] x29: ffff800014b23d10 x28: ffff000807f30000
2011 13:39:32.659108 [ 117.819870] x27: 0000000000000000 x26: 0000000000000000
2012 13:39:32.659427 [ 117.825211] x25: ffff800011551928 x24: ffff800014b23e20
2013 13:39:32.659744 [ 117.830552] x23: 0000000000000004 x22: ffff000804a7d000
2014 13:39:32.660541 [ 117.835894] x21: ffff800011a6f508 x20: ffff800011551938
2015 13:39:32.699982 [ 117.841235] x19: 0000000000000001 x18: ffff800012b37a90
2016 13:39:32.700497 [ 117.846576] x17: 0000000000000000 x16: 0000000000000000
2017 13:39:32.700914 [ 117.851917] x15: 0000000000000028 x14: 0000000000043f80
2018 13:39:32.701748 [ 117.857258] x13: ffff800012a51b10 x12: 0000000089f0a636
2019 13:39:32.702106 [ 117.862598] x11: ffff000807f30880 x10: ffff800012668650
2020 13:39:32.702436 [ 117.867939] x9 : ffff800010a2b604 x8 : ffff800012610650
2021 13:39:32.702750 [ 117.873280] x7 : ffff800012668650 x6 : ffff8000125e1000
2022 13:39:32.703599 [ 117.878620] x5 : ffff8000125e1c88 x4 : ffff00097ef0ac50
2023 13:39:32.743449 [ 117.883961] x3 : 0000000000000000 x2 : 0000000000000000
2024 13:39:32.743960 [ 117.889302] x1 : ffff000807f30000 x0 : ffff800010a2bcb0
2025 13:39:32.744333 [ 117.894642] Call trace:
2026 13:39:32.744739 [ 117.897101] lkdtm_BUG+0xc/0x10
2027 13:39:32.745612 [ 117.900254] direct_entry+0xd4/0x140
2028 13:39:32.745979 [ 117.903848] full_proxy_write+0x6c/0xc0
2029 13:39:32.746301 [ 117.907699] vfs_write+0xf0/0x210
2030 13:39:32.746612 [ 117.911027] ksys_write+0x74/0x100
2031 13:39:32.746936 [ 117.914442] __arm64_sys_write+0x28/0x34
2032 13:39:32.747249 [ 117.918382] el0_svc_common.constprop.0+0x84/0x1e0
2033 13:39:32.747622 [ 117.923190] do_el0_svc+0x30/0xa0
2034 13:39:32.747949 [ 117.926520] el0_svc+0x20/0x30
2035 13:39:32.786771 [ 117.929588] el0_sync_handler+0x1a4/0x1b0
2036 13:39:32.787332 [ 117.933612] el0_sync+0x180/0x1c0
2037 13:39:32.787736 [ 117.936945] Code: d503201f d503245f aa1e03e9 d503201f (d4210000)
2038 13:39:32.788630 [ 117.943062] ---[ end trace da471878f4c1fdfa ]---
2039 13:39:32.789076 [ 117.947696] note: cat[762] exited with preempt_count 1
2040 13:39:32.789432 [ 117.952852] BUG: sleeping function called from invalid context at include/linux/percpu-rwsem.h:49
2041 13:39:32.790360 [ 117.961752] in_atomic(): 0, irqs_disabled(): 128, non_block: 0, pid: 762, name: cat
2042 13:39:32.830076 [ 117.969429] INFO: lockdep is turned off.
2043 13:39:32.830617 [ 117.973365] irq event stamp: 1970
2044 13:39:32.831010 [ 117.976699] hardirqs last enabled at (1969): [<ffff8000112b8d34>] exit_to_kernel_mode+0x34/0x170
2045 13:39:32.831888 [ 117.985601] hardirqs last disabled at (1970): [<ffff8000112b8cd4>] el1_dbg+0x24/0x50
2046 13:39:32.832284 [ 117.993370] softirqs last enabled at (1964): [<ffff800010010a78>] __do_softirq+0x5b8/0x638
2047 13:39:32.832629 [ 118.001752] softirqs last disabled at (1959): [<ffff8000100ab7dc>] __irq_exit_rcu+0x178/0x1ac
2048 13:39:32.873484 [ 118.010305] CPU: 0 PID: 762 Comm: cat Tainted: G D 5.10.145-cip17 #1
2049 13:39:32.874018 [ 118.017983] Hardware name: ARM Juno development board (r0) (DT)
2050 13:39:32.874391 [ 118.023920] Call trace:
2051 13:39:32.875236 [ 118.026379] dump_backtrace+0x0/0x1f0
2052 13:39:32.875607 [ 118.030056] show_stack+0x24/0x30
2053 13:39:32.875937 [ 118.033386] dump_stack+0xf8/0x168
2054 13:39:32.876254 [ 118.036803] ___might_sleep+0x15c/0x20c
2055 13:39:32.876568 [ 118.040653] __might_sleep+0x5c/0x94
2056 13:39:32.876991 [ 118.044245] exit_signals+0x38/0x24c
2057 13:39:32.877341 [ 118.047837] do_exit+0xdc/0xb40
2058 13:39:32.877656 [ 118.050991] die+0x230/0x270
2059 13:39:32.878046 [ 118.053885] bug_handler+0x58/0x80
2060 13:39:32.916940 [ 118.057302] call_break_hook+0x70/0x84
2061 13:39:32.917478 [ 118.061067] brk_handler+0x28/0x70
2062 13:39:32.917861 [ 118.064486] do_debug_exception+0xd8/0x150
2063 13:39:32.918223 [ 118.068599] el1_dbg+0x34/0x50
2064 13:39:32.918548 [ 118.071669] el1_sync_handler+0x9c/0xd0
2065 13:39:32.919393 [ 118.075519] el1_sync+0x88/0x140
2066 13:39:32.919754 [ 118.078762] lkdtm_BUG+0xc/0x10
2067 13:39:32.920102 [ 118.081916] direct_entry+0xd4/0x140
2068 13:39:32.920498 [ 118.085509] full_proxy_write+0x6c/0xc0
2069 13:39:32.920869 [ 118.089361] vfs_write+0xf0/0x210
2070 13:39:32.921217 [ 118.092690] ksys_write+0x74/0x100
2071 13:39:32.921611 [ 118.096107] __arm64_sys_write+0x28/0x34
2072 13:39:32.960970 [ 118.100048] el0_svc_common.constprop.0+0x84/0x1e0
2073 13:39:32.961544 [ 118.104857] do_el0_svc+0x30/0xa0
2074 13:39:32.961922 [ 118.108187] el0_svc+0x20/0x30
2075 13:39:32.962268 [ 118.111256] el0_sync_handler+0x1a4/0x1b0
2076 13:39:32.962598 [ 118.115282] el0_sync+0x180/0x1c0
2077 13:39:32.962921 [ 118.119213] ------------[ cut here ]------------
2078 13:39:32.963743 # Segmenta[ 118.123866] WARNING: CPU: 0 PID: 0 at kernel/rcu/tree.c:624 rcu_eqs_enter.constprop.0+0xe4/0x140
2079 13:39:32.964106 [ 118.133519] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2080 13:39:33.004267 tion fault[ 118.143020] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D W 5.10.145-cip17 #1
2081 13:39:33.004871 [ 118.151893] Hardware name: ARM Juno development board (r0) (DT)
2082 13:39:33.005371
2083 13:39:33.006339 [ 118.157833] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO BTYPE=--)
2084 13:39:33.006742 [ 118.164014] pc : rcu_eqs_enter.constprop.0+0xe4/0x140
2085 13:39:33.007189 [ 118.169086] lr : rcu_idle_enter+0x28/0xf0
2086 13:39:33.007624 [ 118.173106] sp : ffff8000125d3e10
2087 13:39:33.008059 [ 118.176431] x29: ffff8000125d3e10 x28: 0000000081e30018
2088 13:39:33.008582 [ 118.181773] x27: 00000000fef4a810 x26: 0000000000000000
2089 13:39:33.047789 [ 118.187113] x25: 0000000000000000 x24: 0000001b8073cad0
2090 13:39:33.048334 [ 118.192455] x23: 0000000000000000 x22: ffff000806af6880
2091 13:39:33.048755 [ 118.197796] x21: ffff00097ef1e140 x20: ffff800011e43380
2092 13:39:33.049612 [ 118.203137] x19: ffff00097ef20380 x18: 0000000000000000
2093 13:39:33.049977 [ 118.208477] x17: 0000000000000000 x16: 0000000000000000
2094 13:39:33.050309 [ 118.213817] x15: 0000000000000027 x14: 0000000000000000
2095 13:39:33.050636 [ 118.219158] x13: 0000000000000001 x12: 0000000000000003
2096 13:39:33.051483 [ 118.224498] x11: 0000000000000000 x10: 0000000000001440
2097 13:39:33.091165 [ 118.229839] x9 : ffff800010e741c4 x8 : ffff8000125ede20
2098 13:39:33.091705 [ 118.235180] x7 : ffff8000125db000 x6 : 00000001a5831ed1
2099 13:39:33.092082 [ 118.240521] x5 : 00ffffffffffffff x4 : 0000000000000015
2100 13:39:33.092981 [ 118.245862] x3 : 000000000424d138 x2 : 0000000000000004
2101 13:39:33.093354 [ 118.251202] x1 : 4000000000000002 x0 : 4000000000000000
2102 13:39:33.093688 [ 118.256543] Call trace:
2103 13:39:33.094007 [ 118.259004] rcu_eqs_enter.constprop.0+0xe4/0x140
2104 13:39:33.094335 [ 118.263725] rcu_idle_enter+0x28/0xf0
2105 13:39:33.094758 [ 118.267404] cpuidle_enter_state+0x230/0x31c
2106 13:39:33.095157 [ 118.271691] cpuidle_enter+0x44/0x5c
2107 13:39:33.134538 [ 118.275282] do_idle+0x240/0x2d0
2108 13:39:33.135063 [ 118.278524] cpu_startup_entry+0x34/0x8c
2109 13:39:33.135436 [ 118.282462] rest_init+0x188/0x28c
2110 13:39:33.135781 [ 118.285879] arch_call_rest_init+0x1c/0x28
2111 13:39:33.136110 [ 118.289991] start_kernel+0x544/0x57c
2112 13:39:33.136428 [ 118.293664] irq event stamp: 1559358
2113 13:39:33.137291 [ 118.297258] hardirqs last enabled at (1559357): [<ffff80001018527c>] tick_nohz_idle_exit+0x7c/0x1c4
2114 13:39:33.137654 [ 118.306420] hardirqs last disabled at (1559358): [<ffff8000112c0fd0>] __schedule+0x67c/0x99c
2115 13:39:33.160965 [ 118.314885] softirqs last enabled at (1559354): [<ffff8000100ab640>] _local_bh_enable+0x30/0x54
2116 13:39:33.164171 [ 118.323698] softirqs last disabled at (1559353): [<ffff8000100abbd0>] irq_enter_rcu+0x80/0xa0
2117 13:39:33.164702 [ 118.332244] ---[ end trace da471878f4c1fdfb ]---
2118 13:39:33.283984 # [ 117.755275] lkdtm: Performing direct entry BUG
2119 13:39:33.284781 # [ 117.760116] ------------[ cut here ]------------
2120 13:39:33.285794 # [ 117.764780] kernel BUG at drivers/misc/lkdtm/bugs.c:76!
2121 13:39:33.286244 # [ 117.770327] Internal error: Oops - BUG: 0 [#1] PREEMPT SMP
2122 13:39:33.286632 # [ 117.775835] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2123 13:39:33.287008 # [ 117.785338] CPU: 0 PID: 762 Comm: cat Not tainted 5.10.145-cip17 #1
2124 13:39:33.287950 # [ 117.791622] Hardware name: ARM Juno development board (r0) (DT)
2125 13:39:33.327114 # [ 117.797561] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2126 13:39:33.328368 # [ 117.803593] pc : lkdtm_BUG+0xc/0x10
2127 13:39:33.328854 # [ 117.807094] lr : lkdtm_do_action+0x24/0x40
2128 13:39:33.329248 # [ 117.811203] sp : ffff800014b23d10
2129 13:39:33.329603 # [ 117.814527] x29: ffff800014b23d10 x28: ffff000807f30000
2130 13:39:33.329953 # [ 117.819870] x27: 0000000000000000 x26: 0000000000000000
2131 13:39:33.330287 # [ 117.825211] x25: ffff800011551928 x24: ffff800014b23e20
2132 13:39:33.330639 # [ 117.830552] x23: 0000000000000004 x22: ffff000804a7d000
2133 13:39:33.370349 # [ 117.835894] x21: ffff800011a6f508 x20: ffff800011551938
2134 13:39:33.370991 # [ 117.841235] x19: 0000000000000001 x18: ffff800012b37a90
2135 13:39:33.371404 # [ 117.846576] x17: 0000000000000000 x16: 0000000000000000
2136 13:39:33.372381 # [ 117.851917] x15: 0000000000000028 x14: 0000000000043f80
2137 13:39:33.372809 # [ 117.857258] x13: ffff800012a51b10 x12: 0000000089f0a636
2138 13:39:33.373171 # [ 117.862598] x11: ffff000807f30880 x10: ffff800012668650
2139 13:39:33.373508 # [ 117.867939] x9 : ffff800010a2b604 x8 : ffff800012610650
2140 13:39:33.373929 # [ 117.873280] x7 : ffff800012668650 x6 : ffff8000125e1000
2141 13:39:33.413438 # [ 117.878620] x5 : ffff8000125e1c88 x4 : ffff00097ef0ac50
2142 13:39:33.414050 # [ 117.883961] x3 : 0000000000000000 x2 : 0000000000000000
2143 13:39:33.415024 # [ 117.889302] x1 : ffff000807f30000 x0 : ffff800010a2bcb0
2144 13:39:33.415454 # [ 117.894642] Call trace:
2145 13:39:33.415917 # [ 117.897101] lkdtm_BUG+0xc/0x10
2146 13:39:33.416364 # [ 117.900254] direct_entry+0xd4/0x140
2147 13:39:33.416898 # [ 117.903848] full_proxy_write+0x6c/0xc0
2148 13:39:33.417380 # [ 117.907699] vfs_write+0xf0/0x210
2149 13:39:33.417758 # [ 117.911027] ksys_write+0x74/0x100
2150 13:39:33.418090 # [ 117.914442] __arm64_sys_write+0x28/0x34
2151 13:39:33.418494 # [ 117.918382] el0_svc_common.constprop.0+0x84/0x1e0
2152 13:39:33.456584 # [ 117.923190] do_el0_svc+0x30/0xa0
2153 13:39:33.457199 # [ 117.926520] el0_svc+0x20/0x30
2154 13:39:33.457618 # [ 117.929588] el0_sync_handler+0x1a4/0x1b0
2155 13:39:33.457993 # [ 117.933612] el0_sync+0x180/0x1c0
2156 13:39:33.458907 # [ 117.936945] Code: d503201f d503245f aa1e03e9 d503201f (d4210000)
2157 13:39:33.459290 # [ 117.943062] ---[ end trace da471878f4c1fdfa ]---
2158 13:39:33.459632 # [ 117.947696] note: cat[762] exited with preempt_count 1
2159 13:39:33.460059 # [ 117.952852] BUG: sleeping function called from invalid context at include/linux/percpu-rwsem.h:49
2160 13:39:33.499870 # [ 117.961752] in_atomic(): 0, irqs_disabled(): 128, non_block: 0, pid: 762, name: cat
2161 13:39:33.500728 # [ 117.969429] INFO: lockdep is turned off.
2162 13:39:33.501283 # [ 117.973365] irq event stamp: 1970
2163 13:39:33.502317 # [ 117.976699] hardirqs last enabled at (1969): [<ffff8000112b8d34>] exit_to_kernel_mode+0x34/0x170
2164 13:39:33.502738 # [ 117.985601] hardirqs last disabled at (1970): [<ffff8000112b8cd4>] el1_dbg+0x24/0x50
2165 13:39:33.503258 # [ 117.993370] softirqs last enabled at (1964): [<ffff800010010a78>] __do_softirq+0x5b8/0x638
2166 13:39:33.543001 # [ 118.001752] softirqs last disabled at (1959): [<ffff8000100ab7dc>] __irq_exit_rcu+0x178/0x1ac
2167 13:39:33.543570 # [ 118.010305] CPU: 0 PID: 762 Comm: cat Tainted: G D 5.10.145-cip17 #1
2168 13:39:33.544078 # [ 118.017983] Hardware name: ARM Juno development board (r0) (DT)
2169 13:39:33.545055 # [ 118.023920] Call trace:
2170 13:39:33.545475 # [ 118.026379] dump_backtrace+0x0/0x1f0
2171 13:39:33.545926 # [ 118.030056] show_stack+0x24/0x30
2172 13:39:33.546456 # [ 118.033386] dump_stack+0xf8/0x168
2173 13:39:33.546927 # [ 118.036803] ___might_sleep+0x15c/0x20c
2174 13:39:33.547360 # [ 118.040653] __might_sleep+0x5c/0x94
2175 13:39:33.547974 # [ 118.044245] exit_signals+0x38/0x24c
2176 13:39:33.586180 # [ 118.047837] do_exit+0xdc/0xb40
2177 13:39:33.586758 # [ 118.050991] die+0x230/0x270
2178 13:39:33.587264 # [ 118.053885] bug_handler+0x58/0x80
2179 13:39:33.587723 # [ 118.057302] call_break_hook+0x70/0x84
2180 13:39:33.588162 # [ 118.061067] brk_handler+0x28/0x70
2181 13:39:33.589152 # [ 118.064486] do_debug_exception+0xd8/0x150
2182 13:39:33.589696 # [ 118.068599] el1_dbg+0x34/0x50
2183 13:39:33.590189 # [ 118.071669] el1_sync_handler+0x9c/0xd0
2184 13:39:33.590637 # [ 118.075519] el1_sync+0x88/0x140
2185 13:39:33.591074 # [ 118.078762] lkdtm_BUG+0xc/0x10
2186 13:39:33.591502 # [ 118.081916] direct_entry+0xd4/0x140
2187 13:39:33.592025 # [ 118.085509] full_proxy_write+0x6c/0xc0
2188 13:39:33.629355 # [ 118.089361] vfs_write+0xf0/0x210
2189 13:39:33.630047 # [ 118.092690] ksys_write+0x74/0x100
2190 13:39:33.630720 # [ 118.096107] __arm64_sys_write+0x28/0x34
2191 13:39:33.631361 # [ 118.100048] el0_svc_common.constprop.0+0x84/0x1e0
2192 13:39:33.631984 # [ 118.104857] do_el0_svc+0x30/0xa0
2193 13:39:33.632539 # [ 118.108187] el0_svc+0x20/0x30
2194 13:39:33.633899 # [ 118.111256] el0_sync_handler+0x1a4/0x1b0
2195 13:39:33.634463 # [ 118.115282] el0_sync+0x180/0x1c0
2196 13:39:33.634978 # [ 118.119213] ------------[ cut here ]------------
2197 13:39:33.635478 # [ 118.123866] WARNING: CPU: 0 PID: 0 at kernel/rcu/tree.c:624 rcu_eqs_enter.constprop.0+0xe4/0x140
2198 13:39:33.672747 # [ 118.133519] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x ce[ 118.819443] lkdtm: Performing direct entry WARNING
2199 13:39:33.673312 c drm_kms_helper drm smsc
2200 13:39:33.674197 # [ [ 118.826492] ------------[ cut here ]------------
2201 13:39:33.674565 [ 118.833795] WARNING: CPU: 0 PID: 800 at drivers/misc/lkdtm/bugs.c:83 lkdtm_WARNING+0x2c/0x40
2202 13:39:33.674902 [ 118.842256] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2203 13:39:33.716063 [ 118.851762] CPU: 0 PID: 800 Comm: cat Tainted: G D W 5.10.145-cip17 #1
2204 13:39:33.716588 [ 118.859438] Hardware name: ARM Juno development board (r0) (DT)
2205 13:39:33.716997 [ 118.865377] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2206 13:39:33.717336 [ 118.871403] pc : lkdtm_WARNING+0x2c/0x40
2207 13:39:33.718175 [ 118.875340] lr : lkdtm_do_action+0x24/0x40
2208 13:39:33.718524 [ 118.879448] sp : ffff800014bc3d10
2209 13:39:33.718842 [ 118.882773] x29: ffff800014bc3d10 x28: ffff000800806200
2210 13:39:33.719159 [ 118.888114] x27: 0000000000000000 x26: 0000000000000000
2211 13:39:33.719977 [ 118.893456] x25: ffff800011551928 x24: ffff800014bc3e20
2212 13:39:33.759476 [ 118.898798] x23: 0000000000000008 x22: ffff000802815000
2213 13:39:33.759986 [ 118.904139] x21: ffff800011a6f510 x20: ffff800011551948
2214 13:39:33.760345 [ 118.909480] x19: 0000000000000002 x18: 0000000000000000
2215 13:39:33.761274 [ 118.914822] x17: 0000000000000000 x16: 0000000000000000
2216 13:39:33.761645 [ 118.920162] x15: 0000000000000030 x14: ffffffffffffffff
2217 13:39:33.761966 [ 118.925504] x13: ffff800094bc3a07 x12: ffff800014bc3a0f
2218 13:39:33.762277 [ 118.930845] x11: 0000000000000038 x10: ffff800012668650
2219 13:39:33.762583 [ 118.936186] x9 : ffff800010a2b604 x8 : ffff800012610650
2220 13:39:33.802960 [ 118.941527] x7 : ffff800012668650 x6 : ffff8000125e1000
2221 13:39:33.803477 [ 118.946869] x5 : ffff8000125e1c88 x4 : ffff00097ef0ac50
2222 13:39:33.803847 [ 118.952210] x3 : 0000000000000000 x2 : 0000000000000000
2223 13:39:33.804775 [ 118.957551] x1 : ffff80001351f000 x0 : 0000000000000001
2224 13:39:33.805148 [ 118.962892] Call trace:
2225 13:39:33.805474 [ 118.965351] lkdtm_WARNING+0x2c/0x40
2226 13:39:33.805787 [ 118.968940] direct_entry+0xd4/0x140
2227 13:39:33.806092 [ 118.972532] full_proxy_write+0x6c/0xc0
2228 13:39:33.806404 [ 118.976383] vfs_write+0xf0/0x210
2229 13:39:33.806721 [ 118.979711] ksys_write+0x74/0x100
2230 13:39:33.807095 [ 118.983125] __arm64_sys_write+0x28/0x34
2231 13:39:33.846282 [ 118.987066] el0_svc_common.constprop.0+0x84/0x1e0
2232 13:39:33.846790 [ 118.991874] do_el0_svc+0x30/0xa0
2233 13:39:33.847259 [ 118.995204] el0_svc+0x20/0x30
2234 13:39:33.847603 [ 118.998272] el0_sync_handler+0x1a4/0x1b0
2235 13:39:33.848017 [ 119.002296] el0_sync+0x180/0x1c0
2236 13:39:33.848934 [ 119.005622] irq event stamp: 0
2237 13:39:33.849319 [ 119.008691] hardirqs last enabled at (0): [<0000000000000000>] 0x0
2238 13:39:33.849727 [ 119.014983] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2239 13:39:33.850178 [ 119.023187] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2240 13:39:33.889652 [ 119.031388] softirqs last disabled at (0): [<0000000000000000>] 0x0
2241 13:39:33.890200 [ 119.037672] ---[ end trace da471878f4c1fdfc ]---
2242 13:39:33.890600 118.143020] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D W 5.10.145-cip17 #1
2243 13:39:33.891545 # [ 118.151893] Hardware name: ARM Juno development board (r0) (DT)
2244 13:39:33.891945 # [ 118.157833] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO BTYPE=--)
2245 13:39:33.892302 # [ 118.164014] pc : rcu_eqs_enter.constprop.0+0xe4/0x140
2246 13:39:33.893236 # [ 118.169086] lr : rcu_idle_enter+0x28/0xf0
2247 13:39:33.893644 # [ 118.173106] sp : ffff8000125d3e10
2248 13:39:33.932780 # [ 118.176431] x29: ffff8000125d3e10 x28: 0000000081e30018
2249 13:39:33.933416 # [ 118.181773] x27: 00000000fef4a810 x26: 0000000000000000
2250 13:39:33.933948 # [ 118.187113] x25: 0000000000000000 x24: 0000001b8073cad0
2251 13:39:33.934931 # [ 118.192455] x23: 0000000000000000 x22: ffff000806af6880
2252 13:39:33.935336 # [ 118.197796] x21: ffff00097ef1e140 x20: ffff800011e43380
2253 13:39:33.935691 # [ 118.203137] x19: ffff00097ef20380 x18: 0000000000000000
2254 13:39:33.936076 # [ 118.208477] x17: 0000000000000000 x16: 0000000000000000
2255 13:39:33.975952 # [ 118.213817] x15: 0000000000000027 x14: 0000000000000000
2256 13:39:33.976520 # [ 118.219158] x13: 0000000000000001 x12: 0000000000000003
2257 13:39:33.976977 # [ 118.224498] x11: 0000000000000000 x10: 0000000000001440
2258 13:39:33.977351 # [ 118.229839] x9 : ffff800010e741c4 x8 : ffff8000125ede20
2259 13:39:33.978335 # [ 118.235180] x7 : ffff8000125db000 x6 : 00000001a5831ed1
2260 13:39:33.978734 # [ 118.240521] x5 : 00ffffffffffffff x4 : 0000000000000015
2261 13:39:33.979174 # [ 118.245862] x3 : 000000000424d138 x2 : 0000000000000004
2262 13:39:33.979549 # [ 118.251202] x1 : 4000000000000002 x0 : 4000000000000000
2263 13:39:33.980009 # [ 118.256543] Call trace:
2264 13:39:34.019064 # [ 118.259004] rcu_eqs_enter.constprop.0+0xe4/0x140
2265 13:39:34.020333 # [ 118.263725] rcu_idle_enter+0x28/0xf0
2266 13:39:34.020953 # [ 118.267404] cpuidle_enter_state+0x230/0x31c
2267 13:39:34.021351 # [ 118.271691] cpuidle_enter+0x44/0x5c
2268 13:39:34.021856 # [ 118.275282] do_idle+0x240/0x2d0
2269 13:39:34.022381 # [ 118.278524] cpu_startup_entry+0x34/0x8c
2270 13:39:34.022845 # [ 118.282462] rest_init+0x188/0x28c
2271 13:39:34.023392 # [ 118.285879] arch_call_rest_init+0x1c/0x28
2272 13:39:34.023874 # [ 118.289991] start_kernel+0x544/0x57c
2273 13:39:34.024422 # [ 118.293664] irq event stamp: 1559358
2274 13:39:34.062177 # [ 118.297258] hardirqs last enabled at (1559357): [<ffff80001018527c>] tick_nohz_idle_exit+0x7c/0x1c4
2275 13:39:34.062786 # [ 118.306420] hardirqs last disabled at (1559358): [<ffff8000112c0fd0>] __schedule+0x67c/0x99c
2276 13:39:34.063185 # [ 118.314885] softirqs last enabled at (1559354): [<ffff8000100ab640>] _local_bh_enable+0x30/0x54
2277 13:39:34.064185 # [ 118.323698] softirqs last disabled at (1559353): [<ffff8000100abbd0>] irq_enter_rcu+0x80/0xa0
2278 13:39:34.064692 # [ 118.332244] ---[ end trace da471878f4c1fdfb ]---
2279 13:39:34.065062 # BUG: saw 'kernel BUG at': ok
2280 13:39:34.066079 ok 2 selftests: lkdtm: BUG.sh
2281 13:39:34.105416 # selftests: lkdtm: WARNING.sh
2282 13:39:34.105977 # [ 118.819443] lkdtm: Performing direct entry WARNING
2283 13:39:34.106352 # [ 118.826492] ------------[ cut here ]------------
2284 13:39:34.107239 # [ 118.833795] WARNING: CPU: 0 PID: 800 at drivers/misc/lkdtm/bugs.c:83 lkdtm_WARNING+0x2c/0x40
2285 13:39:34.107612 # [ 118.842256] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2286 13:39:34.107953 # [ 118.851762] CPU: 0 PID: 800 Comm: cat Tainted: G D W 5.10.145-cip17 #1
2287 13:39:34.109024 # [ 118.859438] Hardware name: ARM Juno development board (r0) (DT)
2288 13:39:34.148534 # [ 118.865377] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2289 13:39:34.149161 # [ 118.871403] pc : lkdtm_WARNING+0x2c/0x40
2290 13:39:34.150147 # [ 118.875340] lr : lkdtm_do_action+0x24/0x40
2291 13:39:34.150561 # [ 118.879448] sp : ffff800014bc3d10
2292 13:39:34.150934 # [ 118.882773] x29: ffff800014bc3d10 x28: ffff000800806200
2293 13:39:34.151317 # [ 118.888114] x27: 0000000000000000 x26: 0000000000000000
2294 13:39:34.151649 # [ 118.893456] x25: ffff800011551928 x24: ffff800014bc3e20
2295 13:39:34.152006 # [ 118.898798] x23: 0000000000000008 x22: ffff000802815000
2296 13:39:34.191666 # [ 118.904139] x21: ffff800011a6f510 x20: ffff800011551948
2297 13:39:34.192246 # [ 118.909480] x19: 0000000000000002 x18: 0000000000000000
2298 13:39:34.192623 # [ 118.914822] x17: 0000000000000000 x16: 0000000000000000
2299 13:39:34.193021 # [ 118.920162] x15: 0000000000000030 x14: ffffffffffffffff
2300 13:39:34.193909 # [ 118.925504] x13: ffff800094bc3a07 x12: ffff800014bc3a0f
2301 13:39:34.194272 # [ 118.930845] x11: 0000000000000038 x10: ffff800012668650
2302 13:39:34.194603 # [ 118.936186] x9 : ffff800010a2b604 x8 : ffff800012610650
2303 13:39:34.195570 # [ 118.941527] x7 : ffff800012668650 x6 : ffff8000125e1000
2304 13:39:34.234905 # [ 118.946869] x5 : ffff8000125e1c88 x4 : ffff00097ef0ac50
2305 13:39:34.235480 # [ 118.952210] x3 : 0000000000000000 x2 : 0000000000000000
2306 13:39:34.235993 # [ 118.957551] x1 : ffff80001351f000 x0 : 0000000000000001
2307 13:39:34.236446 # [ 118.962892] Call trace:
2308 13:39:34.236940 # [ 118.965351] lkdtm_WARNING+0x2c/0x40
2309 13:39:34.237925 # [ 118.968940] direct_entry+0xd4/0x140
2310 13:39:34.238377 # [ 118.972532] full_proxy_write+0x6c/0xc0
2311 13:39:34.238822 # [ 118.976383] vfs_write+0xf0/0x210
2312 13:39:34.239243 # [ 118.979711] ksys_write+0x74/0x100
2313 13:39:34.239724 # [ 118.983125] __arm64_sys_write+0x28/0x34
2314 13:39:34.240272 # [ 118.987066] el0_svc_common.constprop.0+0x84/0x1e0
2315 13:39:34.278078 # [ 118.991874] do_el0_svc+0x30/0xa0
2316 13:39:34.278883 # [ 118.995204] el0_svc+0x20/0x30
2317 13:39:34.279546 # [ 118.998272] el0_sync_handler+0x1a4/0x1b0
2318 13:39:34.280113 # [ 119.002296] el0_sync+0x180/0x1c0
2319 13:39:34.281401 # [ [ 119.433862] lkdtm: Performing direct entry WARNING_MESSAGE
2320 13:39:34.282072 119.005622] irq event stamp: 0
2321 13:39:34.282595 [ 119.441155] ------------[ cut here ]------------
2322 13:39:34.283046 # [ 119.008691] hardirqs last [ 119.449732] Warning message trigger count: 2
2323 13:39:34.283487 enabled at (0): [<0000000000000000>] 0x0
2324 13:39:34.321407 # [ 1[ 119.457321] WARNING: CPU: 1 PID: 835 at drivers/misc/lkdtm/bugs.c:88 lkdtm_WARNING_MESSAGE+0x34/0x44
2325 13:39:34.321993 19.014983] hardirqs last disable[ 119.468983] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2326 13:39:34.322942 d at (0): [<ffff80001009ee50>] c[ 119.481176] CPU: 1 PID: 835 Comm: cat Tainted: G D W 5.10.145-cip17 #1
2327 13:39:34.323327 opy_process+0x5b0/0x1840
2328 13:39:34.323665 # [ 1[ 119.491623] Hardware name: ARM Juno development board (r0) (DT)
2329 13:39:34.364547 19.023187] softirqs last enable[ 119.500335] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2330 13:39:34.365137 d at (0): [<ffff80001009ee50>] c[ 119.509123] pc : lkdtm_WARNING_MESSAGE+0x34/0x44
2331 13:39:34.365518 opy_process+0x5b0/0x1840
2332 13:39:34.365863 # [ 1[ 119.516522] lr : lkdtm_WARNING_MESSAGE+0x34/0x44
2333 13:39:34.366742 19.031388] softirqs last disable[ 119.523918] sp : ffff800014c4bd00
2334 13:39:34.367133 d at (0): [<0000000000000000>] 0[ 119.530012] x29: ffff800014c4bd00 x28: ffff000803d40000
2335 13:39:34.367473 x0
2336 13:39:34.367885 # [ 119.037672] ---[ end tr[ 119.538106] x27: 0000000000000000 x26: 0000000000000000
2337 13:39:34.368334 ace da471878f4c1fdfc ]---
2338 13:39:34.407810 # WAR[ 119.546201] x25: ffff800011551928 x24: ffff800014c4be20
2339 13:39:34.408378 NING: saw 'WARNING:': ok
2340 13:39:34.408830 ok 3 s[ 119.554295] x23: 0000000000000010 x22: ffff000802ae2000
2341 13:39:34.409207 elftests: lkdtm: WARNING.sh
2342 13:39:34.409562 # s[ 119.562390] x21: ffff800011a6f518 x20: ffff800011551958
2343 13:39:34.410496 elftests: lkdtm: WARNING_MESSAGE[ 119.570484] x19: 0000000000000003 x18: 0000000000000000
2344 13:39:34.410884 .sh
2345 13:39:34.411341 [ 119.578578] x17: 0000000000000000 x16: 0000000000000000
2346 13:39:34.411685 [ 119.584323] x15: 0000000000000000 x14: 0000000000000000
2347 13:39:34.451139 [ 119.589654] x13: 0000000000000003 x12: 0000000000000003
2348 13:39:34.451684 [ 119.594985] x11: 0000000000000000 x10: 0000000000001440
2349 13:39:34.452079 [ 119.600316] x9 : ffff800010131ef4 x8 : ffff000803d414a0
2350 13:39:34.452443 [ 119.605647] x7 : 0000000000000000 x6 : ffff8000125e1000
2351 13:39:34.452831 [ 119.610979] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
2352 13:39:34.453169 [ 119.616309] x3 : 0000000000000000 x2 : 0000000000000000
2353 13:39:34.454078 [ 119.621640] x1 : 0000000000000000 x0 : ffff000803d40000
2354 13:39:34.454556 [ 119.626972] Call trace:
2355 13:39:34.454984 [ 119.629423] lkdtm_WARNING_MESSAGE+0x34/0x44
2356 13:39:34.494448 [ 119.633702] lkdtm_do_action+0x24/0x40
2357 13:39:34.494982 [ 119.637458] direct_entry+0xd4/0x140
2358 13:39:34.495367 [ 119.641044] full_proxy_write+0x6c/0xc0
2359 13:39:34.495724 [ 119.644890] vfs_write+0xf0/0x210
2360 13:39:34.496064 [ 119.648211] ksys_write+0x74/0x100
2361 13:39:34.496398 [ 119.651620] __arm64_sys_write+0x28/0x34
2362 13:39:34.496766 [ 119.655553] el0_svc_common.constprop.0+0x84/0x1e0
2363 13:39:34.497099 [ 119.660355] do_el0_svc+0x30/0xa0
2364 13:39:34.498070 [ 119.663678] el0_svc+0x20/0x30
2365 13:39:34.498458 [ 119.666739] el0_sync_handler+0x1a4/0x1b0
2366 13:39:34.498790 [ 119.670756] el0_sync+0x180/0x1c0
2367 13:39:34.499107 [ 119.674076] irq event stamp: 0
2368 13:39:34.537144 [ 119.677140] hardirqs last enabled at (0): [<0000000000000000>] 0x0
2369 13:39:34.537700 [ 119.683424] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2370 13:39:34.538109 [ 119.691620] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2371 13:39:34.539076 [ 119.699814] softirqs last disabled at (0): [<0000000000000000>] 0x0
2372 13:39:34.540507 [ 119.706092] ---[ end trace da471878f4c1fdfd ]---
2373 13:39:34.628448 # [ 119.433862] lkdtm: Performing direct entry WARNING_MESSAGE
2374 13:39:34.629061 # [ 119.441155] ------------[ cut here ]------------
2375 13:39:34.629441 # [ 119.449732] Warning message trigger count: 2
2376 13:39:34.629785 # [ 119.457321] WARNING: CPU: 1 PID: 835 at drivers/misc/lkdtm/bugs.c:88 lkdtm_WARNING_MESSAGE+0x34/0x44
2377 13:39:34.630684 # [ 119.468983] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2378 13:39:34.631061 # [ 119.481176] CPU: 1 PID: 835 Comm: cat Tainted: G D W 5.10.145-cip17 #1
2379 13:39:34.671597 # [ 119.491623] Hardware name: ARM Juno development board (r0) (DT)
2380 13:39:34.672158 # [ 119.500335] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2381 13:39:34.672524 # [ 119.509123] pc : lkdtm_WARNING_MESSAGE+0x34/0x44
2382 13:39:34.672917 # [ 119.516522] lr : lkdtm_WARNING_MESSAGE+0x34/0x44
2383 13:39:34.673844 # [ 119.523918] sp : ffff800014c4bd00
2384 13:39:34.674203 # [ 119.530012] x29: ffff800014c4bd00 x28: ffff000803d40000
2385 13:39:34.674526 # [ 119.538106] x27: 0000000000000000 x26: 0000000000000000
2386 13:39:34.674941 # [ 119.546201] x25: ffff800011551928 x24: ffff800014c4be20
2387 13:39:34.675353 # [ 119.554295] x23: 0000000000000010 x22: ffff000802ae2000
2388 13:39:34.714602 # [ 119.562390] x21: ffff800011a6f518 x20: ffff800011551958
2389 13:39:34.715191 # [ 119.570484] x19: 0000000000000003 x18: 0000000000000000
2390 13:39:34.715565 # [ 119.578578] x17: 0000000000000000 x16: 0000000000000000
2391 13:39:34.716483 # [ 119.584323] x15: 0000000000000000 x14: 0000000000000000
2392 13:39:34.716889 # [ 119.589654] x13: 0000000000000003 x12: 0000000000000003
2393 13:39:34.717219 # [ 119.594985] x11: 0000000000000000 x10: 0000000000001440
2394 13:39:34.717533 # [ 119.600316] x9 : ffff800010131ef4 x8 : ffff000803d414a0
2395 13:39:34.718490 # [ 119.605647] x7 : 0000000000000000 x6 : ffff8000125e1000
2396 13:39:34.757880 # [ 119.610979] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
2397 13:39:34.758447 # [ 119.616309] x3 : 0000000000000000 x2 : 0000000000000000
2398 13:39:34.758821 # [ 119.621640] x1 : 0000000000000000 x0 : ffff000803d40000
2399 13:39:34.759713 # [ 119.626972] Call trace:
2400 13:39:34.760070 # [ 119.629423] lkdtm_WARNING_MESSAGE+0x34/0x44
2401 13:39:34.760395 # [ 119.633702] lkdtm_do_action+0x24/0x40
2402 13:39:34.760778 # [ 119.637458] direct_entry+0xd4/0x140
2403 13:39:34.761187 # [ 119.641044] full_proxy_write+0x6c/0xc0
2404 13:39:34.761545 # [ 119.644890] vfs_write+0xf0/0x210
2405 13:39:34.761948 # [ 119.648211] ksys_write+0x74/0x100
2406 13:39:34.800913 # [ 119.651620] __arm64_sys_write+0x28/0x34
2407 13:39:34.802264 # [ 119.655553] el0_svc_common.constprop.0+0x84/0x1e0
2408 13:39:34.802771 # [ 119.660355] do_el0_svc+0x30/0xa0
2409 13:39:34.803197 # [ 119.663678] el0_svc+0x20/0x30
2410 13:39:34.803619 # [ 119.666739] el0_sync_handler+0x1a4/0x1b0
2411 13:39:34.803991 # [ 119.670756] el0_sync+0x180/0x1c0
2412 13:39:34.804315 # [ 119.674076] irq event stamp: 0
2413 13:39:34.804773 # [ 119.677140] hardirqs last enabled at (0): [<0000000000000000>] 0x0
2414 13:39:34.805206 # [ 119.683424] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2415 13:39:34.838147 # [ 119.691620] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2416 13:39:34.838811 # [ 119.699814] softirqs last disabled at (0): [<0000000000000000>] 0x0
2417 13:39:34.839263 # [ 119.706092] ---[ end trace da471878f4c1fdfd ]---
2418 13:39:34.840271 # WARNING_MESSAGE: saw 'message trigger': ok
2419 13:39:34.841624 ok 4 selftests: lkdtm: WARNING_MESSAGE.sh
2420 13:39:34.842204 # selftests: lkdtm: EXCEPTION.sh
2421 13:39:34.982103 [ 120.123867] lkdtm: Performing direct entry EXCEPTION
2422 13:39:34.983584 [ 120.128966] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
2423 13:39:34.984113 [ 120.138014] Mem abort info:
2424 13:39:34.984580 [ 120.140880] ESR = 0x96000044
2425 13:39:34.985181 [ 120.143967] EC = 0x25: DABT (current EL), IL = 32 bits
2426 13:39:34.985661 [ 120.149767] SET = 0, FnV = 0
2427 13:39:34.986236 [ 120.152880] EA = 0, S1PTW = 0
2428 13:39:34.986740 [ 120.156053] Data abort info:
2429 13:39:34.987207 [ 120.158974] ISV = 0, ISS = 0x00000044
2430 13:39:34.987664 [ 120.162867] CM = 0, WnR = 1
2431 13:39:35.025465 [ 120.165869] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000882aad000
2432 13:39:35.026103 [ 120.172347] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
2433 13:39:35.026619 [ 120.179197] Internal error: Oops: 96000044 [#2] PREEMPT SMP
2434 13:39:35.027707 [ 120.184783] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2435 13:39:35.028220 [ 120.194265] CPU: 2 PID: 867 Comm: cat Tainted: G D W 5.10.145-cip17 #1
2436 13:39:35.029398 [ 120.201940] Hardware name: ARM Juno development board (r0) (DT)
2437 13:39:35.068923 [ 120.207878] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2438 13:39:35.069531 [ 120.213906] pc : lkdtm_EXCEPTION+0x18/0x20
2439 13:39:35.069914 [ 120.218019] lr : lkdtm_do_action+0x24/0x40
2440 13:39:35.070257 [ 120.222122] sp : ffff800014cdbd10
2441 13:39:35.071156 [ 120.225445] x29: ffff800014cdbd10 x28: ffff000800bb0000
2442 13:39:35.071521 [ 120.230783] x27: 0000000000000000 x26: 0000000000000000
2443 13:39:35.071849 [ 120.236116] x25: ffff800011551928 x24: ffff800014cdbe20
2444 13:39:35.072194 [ 120.241449] x23: 000000000000000a x22: ffff000807e22000
2445 13:39:35.072734 [ 120.246781] x21: ffff800011a6f528 x20: ffff800011551968
2446 13:39:35.112287 [ 120.252113] x19: 0000000000000004 x18: 0000000000000000
2447 13:39:35.112870 [ 120.257445] x17: 0000000000000000 x16: 0000000000000000
2448 13:39:35.113249 [ 120.262777] x15: 0000000000000030 x14: ffffffffffffffff
2449 13:39:35.114157 [ 120.268110] x13: ffff800094cdba07 x12: ffff800014cdba0f
2450 13:39:35.114523 [ 120.273442] x11: 0000000000000008 x10: ffff800012668650
2451 13:39:35.114854 [ 120.278774] x9 : ffff800010a2b604 x8 : ffff800012610650
2452 13:39:35.115174 [ 120.284106] x7 : ffff800012668650 x6 : ffff8000125e1000
2453 13:39:35.116106 [ 120.289439] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
2454 13:39:35.155630 [ 120.294772] x3 : 0000000000000000 x2 : 0000000000000000
2455 13:39:35.156191 [ 120.300105] x1 : ffff000800bb0000 x0 : 0000000000000000
2456 13:39:35.156586 [ 120.305437] Call trace:
2457 13:39:35.157003 [ 120.307890] lkdtm_EXCEPTION+0x18/0x20
2458 13:39:35.157347 [ 120.311648] direct_entry+0xd4/0x140
2459 13:39:35.158247 [ 120.315234] full_proxy_write+0x6c/0xc0
2460 13:39:35.158608 [ 120.319080] vfs_write+0xf0/0x210
2461 13:39:35.159058 [ 120.322402] ksys_write+0x74/0x100
2462 13:39:35.159532 [ 120.325811] __arm64_sys_write+0x28/0x34
2463 13:39:35.159963 [ 120.329745] el0_svc_common.constprop.0+0x84/0x1e0
2464 13:39:35.160487 [ 120.334547] do_el0_svc+0x30/0xa0
2465 13:39:35.160922 [ 120.337871] el0_svc+0x20/0x30
2466 13:39:35.186951 [ 120.340933] el0_sync_handler+0x1a4/0x1b0
2467 13:39:35.187518 [ 120.344952] el0_sync+0x180/0x1c0
2468 13:39:35.188038 [ 120.348278] Code: d503201f d2800000 d503233f d50323bf (b900001f)
2469 13:39:35.190209 [ 120.354388] ---[ end trace da471878f4c1fdfe ]---
2470 13:39:35.190691 # Segmentation fault
2471 13:39:35.278143 # [ 120.123867] lkdtm: Performing direct entry EXCEPTION
2472 13:39:35.278717 # [ 120.128966] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
2473 13:39:35.279115 # [ 120.138014] Mem abort info:
2474 13:39:35.280057 # [ 120.140880] ESR = 0x96000044
2475 13:39:35.280445 # [ 120.143967] EC = 0x25: DABT (current EL), IL = 32 bits
2476 13:39:35.280863 # [ 120.149767] SET = 0, FnV = 0
2477 13:39:35.281204 # [ 120.152880] EA = 0, S1PTW = 0
2478 13:39:35.281535 # [ 120.156053] Data abort info:
2479 13:39:35.281866 # [ 120.158974] ISV = 0, ISS = 0x00000044
2480 13:39:35.282257 # [ 120.162867] CM = 0, WnR = 1
2481 13:39:35.321245 # [ 120.165869] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000882aad000
2482 13:39:35.321837 # [ 120.172347] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
2483 13:39:35.322789 # [ 120.179197] Internal error: Oops: 96000044 [#2] PREEMPT SMP
2484 13:39:35.323167 # [ 120.184783] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2485 13:39:35.323509 # [ 120.194265] CPU: 2 PID: 867 Comm: cat Tainted: G D W 5.10.145-cip17 #1
2486 13:39:35.324808 # [ 120.201940] Hardware name: ARM Juno development board (r0) (DT)
2487 13:39:35.364372 # [ 120.207878] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2488 13:39:35.365024 # [ 120.213906] pc : lkdtm_EXCEPTION+0x18/0x20
2489 13:39:35.365487 # [ 120.218019] lr : lkdtm_do_action+0x24/0x40
2490 13:39:35.365839 # [ 120.222122] sp : ffff800014cdbd10
2491 13:39:35.366747 # [ 120.225445] x29: ffff800014cdbd10 x28: ffff000800bb0000
2492 13:39:35.367135 # [ 120.230783] x27: 0000000000000000 x26: 0000000000000000
2493 13:39:35.367510 # [ 120.236116] x25: ffff800011551928 x24: ffff800014cdbe20
2494 13:39:35.367952 # [ 120.241449] x23: 000000000000000a x22: ffff000807e22000
2495 13:39:35.407493 # [ 120.246781] x21: ffff800011a6f528 x20: ffff800011551968
2496 13:39:35.408055 # [ 120.252113] x19: 0000000000000004 x18: 0000000000000000
2497 13:39:35.408506 # [ 120.257445] x17: 0000000000000000 x16: 0000000000000000
2498 13:39:35.409498 # [ 120.262777] x15: 0000000000000030 x14: ffffffffffffffff
2499 13:39:35.409870 # [ 120.268110] x13: ffff800094cdba07 x12: ffff800014cdba0f
2500 13:39:35.410210 # [ 120.273442] x11: 0000000000000008 x10: ffff800012668650
2501 13:39:35.410537 # [ 120.278774] x9 : ffff800010a2b604 x8 : ffff800012610650
2502 13:39:35.411040 # [ 120.284106] x7 : ffff800012668650 x6 : ffff8000125e1000
2503 13:39:35.450759 # [ 120.289439] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
2504 13:39:35.451316 # [ 120.294772] x3 : 0000000000000000 x2 : 0000000000000000
2505 13:39:35.451695 # [ 120.300105] x1 : ffff000800bb0000 x0 : 0000000000000000
2506 13:39:35.452041 # [ 120.305437] Call trace:
2507 13:39:35.452999 # [ 120.307890] lkdtm_EXCEPTION+0x18/0x20
2508 13:39:35.453372 # [ 120.311648] direct_entry+0xd4/0x140
2509 13:39:35.453701 # [ 120.315234] full_proxy_write+0x6c/0xc0
2510 13:39:35.454118 # [ 120.319080] vfs_write+0xf0/0x210
2511 13:39:35.454478 # [ 120.322402] ksys_write+0x74/0x100
2512 13:39:35.454796 # [ 120.325811] __arm64_sys_write+0x28/0x34
2513 13:39:35.455185 # [ 120.329745] el0_svc_common.constprop.0+0x84/0x1e0
2514 13:39:35.498782 # [ 120.334547] do_el0_svc+0x30/0xa0
2515 13:39:35.499314 # [ 120.337871] el0_svc+0x20/0x30
2516 13:39:35.499690 # [ 120.340933] el0_sync_handler+0x1a4/0x1b0
2517 13:39:35.500032 # [ 120.344952] el0_sync+0x180/0x1c0
2518 13:39:35.500359 # [ 120.348278] Code: d503201f d2800000 d503233f d50323bf (b900001f)
2519 13:39:35.501304 # [ 120.354388] ---[ end trace da471878f4c1fdfe ]---
2520 13:39:35.501673 # EXCEPTION: saw 'call trace:': ok
2521 13:39:35.502145 ok 5 selftests: lkdtm: EXCEPTION.sh
2522 13:39:35.502564 # selftests: lkdtm: LOOP.sh
2523 13:39:35.517979 # Skipping LOOP: Hangs the system
2524 13:39:35.533918 ok 6 selftests: lkdtm: LOOP.sh # SKIP
2525 13:39:35.565841 # selftests: lkdtm: EXHAUST_STACK.sh
2526 13:39:35.741818 # Skipping EXHAUST_STACK: Corrupts memory on failure
2527 13:39:35.757885 ok 7 selftests: lkdtm: EXHAUST_STACK.sh # SKIP
2528 13:39:35.773767 # selftests: lkdtm: CORRUPT_STACK.sh
2529 13:39:35.949732 # Skipping CORRUPT_STACK: Crashes entire system on success
2530 13:39:35.965724 ok 8 selftests: lkdtm: CORRUPT_STACK.sh # SKIP
2531 13:39:35.997671 # selftests: lkdtm: CORRUPT_STACK_STRONG.sh
2532 13:39:36.185692 # Skipping CORRUPT_STACK_STRONG: Crashes entire system on success
2533 13:39:36.201539 ok 9 selftests: lkdtm: CORRUPT_STACK_STRONG.sh # SKIP
2534 13:39:36.217557 # selftests: lkdtm: CORRUPT_LIST_ADD.sh
2535 13:39:36.494288 [ 121.648795] lkdtm: Performing direct entry CORRUPT_LIST_ADD
2536 13:39:36.494809 [ 121.654454] lkdtm: attempting good list addition
2537 13:39:36.495759 [ 121.659149] lkdtm: attempting corrupted list addition
2538 13:39:36.497693 [ 121.664268] lkdtm: list_add() corruption not detected!
2539 13:39:36.574294 # [ 121.648795] lkdtm: Performing direct entry CORRUPT_LIST_ADD
2540 13:39:36.574851 # [ 121.654454] lkdtm: attempting good list addition
2541 13:39:36.575807 # [ 121.659149] lkdtm: attempting corrupted list addition
2542 13:39:36.577748 # [ 121.664268] lkdtm: list_add() corruption not detected!
2543 13:39:36.593466 # CORRUPT_LIST_ADD: missing 'list_add corruption': [FAIL]
2544 13:39:36.625464 not ok 10 selftests: lkdtm: CORRUPT_LIST_ADD.sh # exit=1
2545 13:39:36.657381 # selftests: lkdtm: CORRUPT_LIST_DEL.sh
2546 13:39:36.926076 [ 122.076529] lkdtm: Performing direct entry CORRUPT_LIST_DEL
2547 13:39:36.926651 [ 122.082186] lkdtm: attempting good list removal
2548 13:39:36.929414 [ 122.086785] lkdtm: attempting corrupted list removal
2549 13:39:36.929928 [ 122.091813] lkdtm: list_del() corruption not detected!
2550 13:39:37.000065 # [ 122.076529] lkdtm: Performing direct entry CORRUPT_LIST_DEL
2551 13:39:37.000597 # [ 122.082186] lkdtm: attempting good list removal
2552 13:39:37.001010 # [ 122.086785] lkdtm: attempting corrupted list removal
2553 13:39:37.003372 # [ 122.091813] lkdtm: list_del() corruption not detected!
2554 13:39:37.019278 # CORRUPT_LIST_DEL: missing 'list_del corruption': [FAIL]
2555 13:39:37.051196 not ok 11 selftests: lkdtm: CORRUPT_LIST_DEL.sh # exit=1
2556 13:39:37.067153 # selftests: lkdtm: STACK_GUARD_PAGE_LEADING.sh
2557 13:39:37.341121 [ 122.483412] lkdtm: Performing direct entry STACK_GUARD_PAGE_LEADING
2558 13:39:37.342424 [ 122.489780] lkdtm: attempting bad read from page below current stack
2559 13:39:37.342873 [ 122.496393] Unable to handle kernel paging request at virtual address ffff80001512ffff
2560 13:39:37.343283 [ 122.504392] Mem abort info:
2561 13:39:37.343667 [ 122.507201] ESR = 0x96000007
2562 13:39:37.344017 [ 122.510296] EC = 0x25: DABT (current EL), IL = 32 bits
2563 13:39:37.344359 [ 122.515645] SET = 0, FnV = 0
2564 13:39:37.344886 [ 122.518729] EA = 0, S1PTW = 0
2565 13:39:37.345370 [ 122.521901] Data abort info:
2566 13:39:37.384479 [ 122.524823] ISV = 0, ISS = 0x00000007
2567 13:39:37.385172 [ 122.528692] CM = 0, WnR = 0
2568 13:39:37.385615 [ 122.531672] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2d000
2569 13:39:37.386639 [ 122.538411] [ffff80001512ffff] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000008870e0003, pte=0000000000000000
2570 13:39:37.387051 [ 122.551036] Internal error: Oops: 96000007 [#3] PREEMPT SMP
2571 13:39:37.387434 [ 122.556626] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2572 13:39:37.427996 [ 122.566103] CPU: 2 PID: 1102 Comm: cat Tainted: G D W 5.10.145-cip17 #1
2573 13:39:37.428586 [ 122.573862] Hardware name: ARM Juno development board (r0) (DT)
2574 13:39:37.429041 [ 122.579797] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2575 13:39:37.429420 [ 122.585824] pc : lkdtm_STACK_GUARD_PAGE_LEADING+0x38/0x5c
2576 13:39:37.429777 [ 122.591237] lr : lkdtm_STACK_GUARD_PAGE_LEADING+0x30/0x5c
2577 13:39:37.430735 [ 122.596651] sp : ffff800015133ce0
2578 13:39:37.431122 [ 122.599978] x29: ffff800015133ce0 x28: ffff000803070000
2579 13:39:37.431649 [ 122.605316] x27: 0000000000000000 x26: 0000000000000000
2580 13:39:37.471331 [ 122.610649] x25: ffff800011551928 x24: ffff800015133e20
2581 13:39:37.471873 [ 122.615982] x23: 0000000000000019 x22: ffff00080592b000
2582 13:39:37.472273 [ 122.621315] x21: ffff800011a6f5a8 x20: ffff8000115519d8
2583 13:39:37.472637 [ 122.626648] x19: ffff800015130000 x18: 0000000000000000
2584 13:39:37.473023 [ 122.631981] x17: 0000000000000000 x16: 0000000000000000
2585 13:39:37.473979 [ 122.637313] x15: 0000000000000000 x14: ffff0008002e8000
2586 13:39:37.474366 [ 122.642645] x13: ffff80096d121000 x12: 0000000030d4d91d
2587 13:39:37.474898 [ 122.647977] x11: 0000000000000000 x10: 0000000000001440
2588 13:39:37.514707 [ 122.653309] x9 : ffff800010131ef4 x8 : ffff00097efdc7c0
2589 13:39:37.515231 [ 122.658642] x7 : ffff000803070000 x6 : ffff8000125e1000
2590 13:39:37.515620 [ 122.663974] x5 : ffff8000125e1c88 x4 : ffff00097ef4ec50
2591 13:39:37.515978 [ 122.669306] x3 : 0000000000000000 x2 : 0000000000000000
2592 13:39:37.516320 [ 122.674639] x1 : ffff000803070000 x0 : ffff800011a70068
2593 13:39:37.516674 [ 122.679971] Call trace:
2594 13:39:37.517689 [ 122.682426] lkdtm_STACK_GUARD_PAGE_LEADING+0x38/0x5c
2595 13:39:37.518189 [ 122.687491] lkdtm_do_action+0x24/0x40
2596 13:39:37.518544 [ 122.691248] direct_entry+0xd4/0x140
2597 13:39:37.518949 [ 122.694835] full_proxy_write+0x6c/0xc0
2598 13:39:37.569840 [ 122.698681] vfs_write+0xf0/0x210
2599 13:39:37.570428 [ 122.702003] ksys_write+0x74/0x100
2600 13:39:37.570820 [ 122.705412] __arm64_sys_write+0x28/0x34
2601 13:39:37.571243 [ 122.709346] el0_svc_common.constprop.0+0x84/0x1e0
2602 13:39:37.571611 [ 122.714148] do_el0_svc+0x30/0xa0
2603 13:39:37.572562 [ 122.717471] el0_svc+0x20/0x30
2604 13:39:37.573007 [ 122.720533] el0_sync_handler+0x1a4/0x1b0
2605 13:39:37.573469 [ 122.724551] el0_sync+0x180/0x1c0
2606 13:39:37.573831 [ 122.727878] Code: 9100a000 97ffe013 f0003e00 9101a000 (385ff261)
2607 13:39:37.574177 [ 122.733988] ---[ end trace da471878f4c1fdff ]---
2608 13:39:37.574620 # Segmentation fault
2609 13:39:37.661118 # [ 122.483412] lkdtm: Performing direct entry STACK_GUARD_PAGE_LEADING
2610 13:39:37.661725 # [ 122.489780] lkdtm: attempting bad read from page below current stack
2611 13:39:37.662780 # [ 122.496393] Unable to handle kernel paging request at virtual address ffff80001512ffff
2612 13:39:37.663168 # [ 122.504392] Mem abort info:
2613 13:39:37.663510 # [ 122.507201] ESR = 0x96000007
2614 13:39:37.663837 # [ 122.510296] EC = 0x25: DABT (current EL), IL = 32 bits
2615 13:39:37.664163 # [ 122.515645] SET = 0, FnV = 0
2616 13:39:37.664604 # [ 122.518729] EA = 0, S1PTW = 0
2617 13:39:37.665011 # [ 122.521901] Data abort info:
2618 13:39:37.665403 # [ 122.524823] ISV = 0, ISS = 0x00000007
2619 13:39:37.704171 # [ 122.528692] CM = 0, WnR = 0
2620 13:39:37.704766 # [ 122.531672] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2d000
2621 13:39:37.705754 # [ 122.538411] [ffff80001512ffff] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000008870e0003, pte=0000000000000000
2622 13:39:37.706136 # [ 122.551036] Internal error: Oops: 96000007 [#3] PREEMPT SMP
2623 13:39:37.706477 # [ 122.556626] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2624 13:39:37.747306 # [ 122.566103] CPU: 2 PID: 1102 Comm: cat Tainted: G D W 5.10.145-cip17 #1
2625 13:39:37.747883 # [ 122.573862] Hardware name: ARM Juno development board (r0) (DT)
2626 13:39:37.748266 # [ 122.579797] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2627 13:39:37.748614 # [ 122.585824] pc : lkdtm_STACK_GUARD_PAGE_LEADING+0x38/0x5c
2628 13:39:37.749612 # [ 122.591237] lr : lkdtm_STACK_GUARD_PAGE_LEADING+0x30/0x5c
2629 13:39:37.750005 # [ 122.596651] sp : ffff800015133ce0
2630 13:39:37.750345 # [ 122.599978] x29: ffff800015133ce0 x28: ffff000803070000
2631 13:39:37.750883 # [ 122.605316] x27: 0000000000000000 x26: 0000000000000000
2632 13:39:37.790588 # [ 122.610649] x25: ffff800011551928 x24: ffff800015133e20
2633 13:39:37.791153 # [ 122.615982] x23: 0000000000000019 x22: ffff00080592b000
2634 13:39:37.791532 # [ 122.621315] x21: ffff800011a6f5a8 x20: ffff8000115519d8
2635 13:39:37.792506 # [ 122.626648] x19: ffff800015130000 x18: 0000000000000000
2636 13:39:37.792928 # [ 122.631981] x17: 0000000000000000 x16: 0000000000000000
2637 13:39:37.793272 # [ 122.637313] x15: 0000000000000000 x14: ffff0008002e8000
2638 13:39:37.793598 # [ 122.642645] x13: ffff80096d121000 x12: 0000000030d4d91d
2639 13:39:37.794115 # [ 122.647977] x11: 0000000000000000 x10: 0000000000001440
2640 13:39:37.833713 # [ 122.653309] x9 : ffff800010131ef4 x8 : ffff00097efdc7c0
2641 13:39:37.834263 # [ 122.658642] x7 : ffff000803070000 x6 : ffff8000125e1000
2642 13:39:37.834645 # [ 122.663974] x5 : ffff8000125e1c88 x4 : ffff00097ef4ec50
2643 13:39:37.835627 # [ 122.669306] x3 : 0000000000000000 x2 : 0000000000000000
2644 13:39:37.836018 # [ 122.674639] x1 : ffff000803070000 x0 : ffff800011a70068
2645 13:39:37.836361 # [ 122.679971] Call trace:
2646 13:39:37.836723 # [ 122.682426] lkdtm_STACK_GUARD_PAGE_LEADING+0x38/0x5c
2647 13:39:37.837171 # [ 122.687491] lkdtm_do_action+0x24/0x40
2648 13:39:37.837617 # [ 122.691248] direct_entry+0xd4/0x140
2649 13:39:37.876901 # [ 122.694835] full_proxy_write+0x6c/0xc0
2650 13:39:37.877512 # [ 122.698681] vfs_write+0xf0/0x210
2651 13:39:37.877913 # [ 122.702003] ksys_write+0x74/0x100
2652 13:39:37.878263 # [ 122.705412] __arm64_sys_write+0x28/0x34
2653 13:39:37.879244 # [ 122.709346] el0_svc_common.constprop.0+0x84/0x1e0
2654 13:39:37.879620 # [ 122.714148] do_el0_svc+0x30/0xa0
2655 13:39:37.879953 # [ 122.717471] el0_svc+0x20/0x30
2656 13:39:37.880388 # [ 122.720533] el0_sync_handler+0x1a4/0x1b0
2657 13:39:37.880780 # [ 122.724551] el0_sync+0x180/0x1c0
2658 13:39:37.881135 # [ 122.727878] Code: 9100a000 97ffe013 f0003e00 9101a000 (385ff261)
2659 13:39:37.881538 # [ 122.733988] ---[ end trace da471878f4c1fdff ]---
2660 13:39:37.902713 # STACK_GUARD_PAGE_LEADING: saw 'call trace:': ok
2661 13:39:37.903206 ok 12 selftests: lkdtm: STACK_GUARD_PAGE_LEADING.sh
2662 13:39:37.905992 # selftests: lkdtm: STACK_GUARD_PAGE_TRAILING.sh
2663 13:39:37.964444 [ 123.106585] lkdtm: Performing direct entry STACK_GUARD_PAGE_TRAILING
2664 13:39:37.966090 [ 123.113010] lkdtm: attempting bad read from page above current stack
2665 13:39:37.966710 [ 123.119425] Unable to handle kernel paging request at virtual address ffff8000151ec000
2666 13:39:37.967255 [ 123.127478] Mem abort info:
2667 13:39:37.967723 [ 123.130314] ESR = 0x96000007
2668 13:39:37.968095 [ 123.133599] EC = 0x25: DABT (current EL), IL = 32 bits
2669 13:39:37.968534 [ 123.138951] SET = 0, FnV = 0
2670 13:39:37.968931 [ 123.142039] EA = 0, S1PTW = 0
2671 13:39:37.969343 [ 123.145210] Data abort info:
2672 13:39:38.007903 [ 123.148159] ISV = 0, ISS = 0x00000007
2673 13:39:38.008753 [ 123.152049] CM = 0, WnR = 0
2674 13:39:38.010045 [ 123.155034] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2d000
2675 13:39:38.010568 [ 123.161841] [ffff8000151ec000] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000008870e0003, pte=0000000000000000
2676 13:39:38.011031 [ 123.174491] Internal error: Oops: 96000007 [#4] PREEMPT SMP
2677 13:39:38.011463 [ 123.180082] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2678 13:39:38.051305 [ 123.189560] CPU: 1 PID: 1147 Comm: cat Tainted: G D W 5.10.145-cip17 #1
2679 13:39:38.051871 [ 123.197326] Hardware name: ARM Juno development board (r0) (DT)
2680 13:39:38.052242 [ 123.203265] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2681 13:39:38.052581 [ 123.209291] pc : lkdtm_STACK_GUARD_PAGE_TRAILING+0x3c/0x60
2682 13:39:38.053587 [ 123.214789] lr : lkdtm_STACK_GUARD_PAGE_TRAILING+0x30/0x60
2683 13:39:38.053940 [ 123.220287] sp : ffff8000151ebce0
2684 13:39:38.054261 [ 123.223611] x29: ffff8000151ebce0 x28: ffff000807f34980
2685 13:39:38.054795 [ 123.228945] x27: 0000000000000000 x26: 0000000000000000
2686 13:39:38.094689 [ 123.234277] x25: ffff800011551928 x24: ffff8000151ebe20
2687 13:39:38.095207 [ 123.239609] x23: 000000000000001a x22: ffff000803ba1000
2688 13:39:38.095584 [ 123.244940] x21: ffff800011a6f5c8 x20: ffff8000115519e8
2689 13:39:38.095930 [ 123.250271] x19: ffff8000151ec000 x18: 0000000000000000
2690 13:39:38.096261 [ 123.255603] x17: 0000000000000000 x16: 0000000000000000
2691 13:39:38.097178 [ 123.260935] x15: 0000000000000030 x14: ffffffffffffffff
2692 13:39:38.097536 [ 123.266267] x13: ffff8000951eb9c7 x12: ffff8000151eb9cf
2693 13:39:38.098522 [ 123.271598] x11: 0000000000000008 x10: ffff800012668650
2694 13:39:38.138028 [ 123.276930] x9 : ffff800010131ef4 x8 : ffff800012610650
2695 13:39:38.138554 [ 123.282261] x7 : ffff800012668650 x6 : ffff8000125e1000
2696 13:39:38.138942 [ 123.287592] x5 : ffff8000125e1c88 x4 : ffff00097ef2cc50
2697 13:39:38.139292 [ 123.292923] x3 : 0000000000000000 x2 : 0000000000000000
2698 13:39:38.139622 [ 123.298254] x1 : ffff000807f34980 x0 : ffff800011a700e0
2699 13:39:38.139941 [ 123.303585] Call trace:
2700 13:39:38.140895 [ 123.306039] lkdtm_STACK_GUARD_PAGE_TRAILING+0x3c/0x60
2701 13:39:38.141335 [ 123.311190] lkdtm_do_action+0x24/0x40
2702 13:39:38.141681 [ 123.314947] direct_entry+0xd4/0x140
2703 13:39:38.142068 [ 123.318533] full_proxy_write+0x6c/0xc0
2704 13:39:38.191555 [ 123.322379] vfs_write+0xf0/0x210
2705 13:39:38.192163 [ 123.325701] ksys_write+0x74/0x100
2706 13:39:38.192585 [ 123.329109] __arm64_sys_write+0x28/0x34
2707 13:39:38.193047 [ 123.333043] el0_svc_common.constprop.0+0x84/0x1e0
2708 13:39:38.193418 [ 123.337845] do_el0_svc+0x30/0xa0
2709 13:39:38.193781 [ 123.341168] el0_svc+0x20/0x30
2710 13:39:38.194131 [ 123.344229] el0_sync_handler+0x1a4/0x1b0
2711 13:39:38.194469 [ 123.348247] el0_sync+0x180/0x1c0
2712 13:39:38.195591 [ 123.351573] Code: 97ffdffc 91401273 f0003e00 91038000 (39400261)
2713 13:39:38.196041 [ 123.357683] ---[ end trace da471878f4c1fe00 ]---
2714 13:39:38.196515 # Segmentation fault
2715 13:39:38.287352 # [ 123.106585] lkdtm: Performing direct entry STACK_GUARD_PAGE_TRAILING
2716 13:39:38.287954 # [ 123.113010] lkdtm: attempting bad read from page above current stack
2717 13:39:38.288481 # [ 123.119425] Unable to handle kernel paging request at virtual address ffff8000151ec000
2718 13:39:38.289003 # [ 123.127478] Mem abort info:
2719 13:39:38.289459 # [ 123.130314] ESR = 0x96000007
2720 13:39:38.290596 # [ 123.133599] EC = 0x25: DABT (current EL), IL = 32 bits
2721 13:39:38.291025 # [ 123.138951] SET = 0, FnV = 0
2722 13:39:38.291580 # [ 123.142039] EA = 0, S1PTW = 0
2723 13:39:38.291987 # [ 123.145210] Data abort info:
2724 13:39:38.330468 # [ 123.148159] ISV = 0, ISS = 0x00000007
2725 13:39:38.331038 # [ 123.152049] CM = 0, WnR = 0
2726 13:39:38.331553 # [ 123.155034] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2d000
2727 13:39:38.332018 # [ 123.161841] [ffff8000151ec000] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000008870e0003, pte=0000000000000000
2728 13:39:38.333134 # [ 123.174491] Internal error: Oops: 96000007 [#4] PREEMPT SMP
2729 13:39:38.334179 # [ 123.180082] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2730 13:39:38.373568 # [ 123.189560] CPU: 1 PID: 1147 Comm: cat Tainted: G D W 5.10.145-cip17 #1
2731 13:39:38.374200 # [ 123.197326] Hardware name: ARM Juno development board (r0) (DT)
2732 13:39:38.375254 # [ 123.203265] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2733 13:39:38.375660 # [ 123.209291] pc : lkdtm_STACK_GUARD_PAGE_TRAILING+0x3c/0x60
2734 13:39:38.376029 # [ 123.214789] lr : lkdtm_STACK_GUARD_PAGE_TRAILING+0x30/0x60
2735 13:39:38.376420 # [ 123.220287] sp : ffff8000151ebce0
2736 13:39:38.376811 # [ 123.223611] x29: ffff8000151ebce0 x28: ffff000807f34980
2737 13:39:38.416686 # [ 123.228945] x27: 0000000000000000 x26: 0000000000000000
2738 13:39:38.417260 # [ 123.234277] x25: ffff800011551928 x24: ffff8000151ebe20
2739 13:39:38.417643 # [ 123.239609] x23: 000000000000001a x22: ffff000803ba1000
2740 13:39:38.418072 # [ 123.244940] x21: ffff800011a6f5c8 x20: ffff8000115519e8
2741 13:39:38.419061 # [ 123.250271] x19: ffff8000151ec000 x18: 0000000000000000
2742 13:39:38.419480 # [ 123.255603] x17: 0000000000000000 x16: 0000000000000000
2743 13:39:38.419815 # [ 123.260935] x15: 0000000000000030 x14: ffffffffffffffff
2744 13:39:38.420393 # [ 123.266267] x13: ffff8000951eb9c7 x12: ffff8000151eb9cf
2745 13:39:38.459932 # [ 123.271598] x11: 0000000000000008 x10: ffff800012668650
2746 13:39:38.460487 # [ 123.276930] x9 : ffff800010131ef4 x8 : ffff800012610650
2747 13:39:38.460915 # [ 123.282261] x7 : ffff800012668650 x6 : ffff8000125e1000
2748 13:39:38.461887 # [ 123.287592] x5 : ffff8000125e1c88 x4 : ffff00097ef2cc50
2749 13:39:38.462256 # [ 123.292923] x3 : 0000000000000000 x2 : 0000000000000000
2750 13:39:38.462594 # [ 123.298254] x1 : ffff000807f34980 x0 : ffff800011a700e0
2751 13:39:38.462918 # [ 123.303585] Call trace:
2752 13:39:38.463349 # [ 123.306039] lkdtm_STACK_GUARD_PAGE_TRAILING+0x3c/0x60
2753 13:39:38.463775 # [ 123.311190] lkdtm_do_action+0x24/0x40
2754 13:39:38.502996 # [ 123.314947] direct_entry+0xd4/0x140
2755 13:39:38.503587 # [ 123.318533] full_proxy_write+0x6c/0xc0
2756 13:39:38.503996 # [ 123.322379] vfs_write+0xf0/0x210
2757 13:39:38.504361 # [ 123.325701] ksys_write+0x74/0x100
2758 13:39:38.504751 # [ 123.329109] __arm64_sys_write+0x28/0x34
2759 13:39:38.505712 # [ 123.333043] el0_svc_common.constprop.0+0x84/0x1e0
2760 13:39:38.506081 # [ 123.337845] do_el0_svc+0x30/0xa0
2761 13:39:38.506484 # [ 123.341168] el0_svc+0x20/0x30
2762 13:39:38.506862 # [ 123.344229] el0_sync_handler+0x1a4/0x1b0
2763 13:39:38.507195 # [ 123.348247] el0_sync+0x180/0x1c0
2764 13:39:38.507613 # [ 123.351573] Code: 97ffdffc 91401273 f0003e00 91038000 (39400261)
2765 13:39:38.529382 # [ 123.357683] ---[ end trace da471878f4c1fe00 ]---
2766 13:39:38.529916 # STACK_GUARD_PAGE_TRAILING: saw 'call trace:': ok
2767 13:39:38.532624 ok 13 selftests: lkdtm: STACK_GUARD_PAGE_TRAILING.sh
2768 13:39:38.533192 # selftests: lkdtm: UNSET_SMEP.sh
2769 13:39:38.615301 [ 123.780915] lkdtm: Performing direct entry UNSET_SMEP
2770 13:39:38.618472 [ 123.786040] lkdtm: XFAIL: this test is x86_64-only
2771 13:39:38.685285 # [ 123.780915] lkdtm: Performing direct entry UNSET_SMEP
2772 13:39:38.688455 # [ 123.786040] lkdtm: XFAIL: this test is x86_64-only
2773 13:39:38.704373 # UNSET_SMEP: saw 'XFAIL': [SKIP]
2774 13:39:38.736360 ok 14 selftests: lkdtm: UNSET_SMEP.sh # SKIP
2775 13:39:38.768396 # selftests: lkdtm: DOUBLE_FAULT.sh
2776 13:39:39.017088 [ 124.182202] lkdtm: Performing direct entry DOUBLE_FAULT
2777 13:39:39.020911 [ 124.187515] lkdtm: XFAIL: this test is ia32-only
2778 13:39:39.096055 # [ 124.182202] lkdtm: Performing direct entry DOUBLE_FAULT
2779 13:39:39.099333 # [ 124.187515] lkdtm: XFAIL: this test is ia32-only
2780 13:39:39.115203 # DOUBLE_FAULT: saw 'XFAIL': [SKIP]
2781 13:39:39.163217 ok 15 selftests: lkdtm: DOUBLE_FAULT.sh # SKIP
2782 13:39:39.179211 # selftests: lkdtm: CORRUPT_PAC.sh
2783 13:39:39.403239 [ 124.580826] lkdtm: Performing direct entry CORRUPT_PAC
2784 13:39:39.424195 [ 124.586039] lkdtm: FAIL: CPU lacks pointer authentication feature
2785 13:39:39.496837 # [ 124.580826] lkdtm: Performing direct entry CORRUPT_PAC
2786 13:39:39.500177 # [ 124.586039] lkdtm: FAIL: CPU lacks pointer authentication feature
2787 13:39:39.516119 # CORRUPT_PAC: missing 'call trace:': [FAIL]
2788 13:39:39.548036 not ok 16 selftests: lkdtm: CORRUPT_PAC.sh # exit=1
2789 13:39:39.580063 # selftests: lkdtm: UNALIGNED_LOAD_STORE_WRITE.sh
2790 13:39:39.821769 [ 124.981113] lkdtm: Performing direct entry UNALIGNED_LOAD_STORE_WRITE
2791 13:39:39.824992 [ 124.987643] lkdtm: XFAIL: arch has CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS
2792 13:39:39.890649 # [ 124.981113] lkdtm: Performing direct entry UNALIGNED_LOAD_STORE_WRITE
2793 13:39:39.893949 # [ 124.987643] lkdtm: XFAIL: arch has CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS
2794 13:39:39.909893 # UNALIGNED_LOAD_STORE_WRITE: saw 'XFAIL': [SKIP]
2795 13:39:39.951854 ok 17 selftests: lkdtm: UNALIGNED_LOAD_STORE_WRITE.sh # SKIP
2796 13:39:39.967901 # selftests: lkdtm: OVERWRITE_ALLOCATION.sh
2797 13:39:40.143864 # Skipping OVERWRITE_ALLOCATION: Corrupts memory on failure
2798 13:39:40.159821 ok 18 selftests: lkdtm: OVERWRITE_ALLOCATION.sh # SKIP
2799 13:39:40.191793 # selftests: lkdtm: WRITE_AFTER_FREE.sh
2800 13:39:40.367804 # Skipping WRITE_AFTER_FREE: Corrupts memory on failure
2801 13:39:40.383679 ok 19 selftests: lkdtm: WRITE_AFTER_FREE.sh # SKIP
2802 13:39:40.415700 # selftests: lkdtm: READ_AFTER_FREE.sh
2803 13:39:40.675477 [ 125.829708] lkdtm: Performing direct entry READ_AFTER_FREE
2804 13:39:40.676041 [ 125.835346] lkdtm: Value in memory before free: 12345678
2805 13:39:40.676498 [ 125.840736] lkdtm: Attempting bad read from freed memory
2806 13:39:40.678802 [ 125.846118] lkdtm: Memory was not poisoned
2807 13:39:40.761472 # [ 125.829708] lkdtm: Performing direct entry READ_AFTER_FREE
2808 13:39:40.762015 # [ 125.835346] lkdtm: Value in memory before free: 12345678
2809 13:39:40.762388 # [ 125.840736] lkdtm: Attempting bad read from freed memory
2810 13:39:40.764792 # [ 125.846118] lkdtm: Memory was not poisoned
2811 13:39:40.780502 # READ_AFTER_FREE: missing 'call trace:': [FAIL]
2812 13:39:40.812382 not ok 20 selftests: lkdtm: READ_AFTER_FREE.sh # exit=1
2813 13:39:40.828307 # selftests: lkdtm: WRITE_BUDDY_AFTER_FREE.sh
2814 13:39:41.020189 # Skipping WRITE_BUDDY_AFTER_FREE: Corrupts memory on failure
2815 13:39:41.036217 ok 21 selftests: lkdtm: WRITE_BUDDY_AFTER_FREE.sh # SKIP
2816 13:39:41.052255 # selftests: lkdtm: READ_BUDDY_AFTER_FREE.sh
2817 13:39:41.322631 [ 126.476207] lkdtm: Performing direct entry READ_BUDDY_AFTER_FREE
2818 13:39:41.323217 [ 126.482441] lkdtm: Value in memory before free: 12345678
2819 13:39:41.324001 [ 126.487905] lkdtm: Attempting to read from freed memory
2820 13:39:41.325796 [ 126.493227] lkdtm: Buddy page was not poisoned
2821 13:39:41.410921 # [ 126.476207] lkdtm: Performing direct entry READ_BUDDY_AFTER_FREE
2822 13:39:41.412140 # [ 126.482441] lkdtm: Value in memory before free: 12345678
2823 13:39:41.412570 # [ 126.487905] lkdtm: Attempting to read from freed memory
2824 13:39:41.412996 # [ 126.493227] lkdtm: Buddy page was not poisoned
2825 13:39:41.430054 # READ_BUDDY_AFTER_FREE: missing 'call trace:': [FAIL]
2826 13:39:41.460046 not ok 22 selftests: lkdtm: READ_BUDDY_AFTER_FREE.sh # exit=1
2827 13:39:41.476080 # selftests: lkdtm: SLAB_FREE_DOUBLE.sh
2828 13:39:41.733715 [ 126.898036] lkdtm: Performing direct entry SLAB_FREE_DOUBLE
2829 13:39:41.736959 [ 126.903713] lkdtm: Attempting double slab free ...
2830 13:39:41.802805 # [ 126.898036] lkdtm: Performing direct entry SLAB_FREE_DOUBLE
2831 13:39:41.806074 # [ 126.903713] lkdtm: Attempting double slab free ...
2832 13:39:41.821942 # SLAB_FREE_DOUBLE: missing 'call trace:': [FAIL]
2833 13:39:41.854010 not ok 23 selftests: lkdtm: SLAB_FREE_DOUBLE.sh # exit=1
2834 13:39:41.885975 # selftests: lkdtm: SLAB_FREE_CROSS.sh
2835 13:39:42.127532 [ 127.288284] lkdtm: Performing direct entry SLAB_FREE_CROSS
2836 13:39:42.130870 [ 127.293861] lkdtm: Attempting cross-cache slab free ...
2837 13:39:42.196542 # [ 127.288284] lkdtm: Performing direct entry SLAB_FREE_CROSS
2838 13:39:42.199778 # [ 127.293861] lkdtm: Attempting cross-cache slab free ...
2839 13:39:42.215654 # SLAB_FREE_CROSS: missing 'call trace:': [FAIL]
2840 13:39:42.247783 not ok 24 selftests: lkdtm: SLAB_FREE_CROSS.sh # exit=1
2841 13:39:42.279749 # selftests: lkdtm: SLAB_FREE_PAGE.sh
2842 13:39:42.528453 [ 127.693134] lkdtm: Performing direct entry SLAB_FREE_PAGE
2843 13:39:42.531639 [ 127.699187] lkdtm: Attempting non-Slab slab free ...
2844 13:39:42.602385 # [ 127.693134] lkdtm: Performing direct entry SLAB_FREE_PAGE
2845 13:39:42.605606 # [ 127.699187] lkdtm: Attempting non-Slab slab free ...
2846 13:39:42.637555 # SLAB_FREE_PAGE: missing 'call trace:': [FAIL]
2847 13:39:42.653516 not ok 25 selftests: lkdtm: SLAB_FREE_PAGE.sh # exit=1
2848 13:39:42.685493 # selftests: lkdtm: SOFTLOCKUP.sh
2849 13:39:42.861478 # Skipping SOFTLOCKUP: Hangs the system
2850 13:39:42.893431 ok 26 selftests: lkdtm: SOFTLOCKUP.sh # SKIP
2851 13:39:42.909299 # selftests: lkdtm: HARDLOCKUP.sh
2852 13:39:43.101299 # Skipping HARDLOCKUP: Hangs the system
2853 13:39:43.117221 ok 27 selftests: lkdtm: HARDLOCKUP.sh # SKIP
2854 13:39:43.133203 # selftests: lkdtm: SPINLOCKUP.sh
2855 13:39:43.309192 # Skipping SPINLOCKUP: Hangs the system
2856 13:39:43.341109 ok 28 selftests: lkdtm: SPINLOCKUP.sh # SKIP
2857 13:39:43.357119 # selftests: lkdtm: HUNG_TASK.sh
2858 13:39:43.533134 # Skipping HUNG_TASK: Hangs the system
2859 13:39:43.549135 ok 29 selftests: lkdtm: HUNG_TASK.sh # SKIP
2860 13:39:43.581088 # selftests: lkdtm: EXEC_DATA.sh
2861 13:39:43.837724 [ 128.979211] lkdtm: Performing direct entry EXEC_DATA
2862 13:39:43.839290 [ 128.984272] lkdtm: attempting ok execution at ffff800010a2c5b0
2863 13:39:43.840098 [ 128.990379] lkdtm: attempting bad execution at ffff80001351f4e8
2864 13:39:43.841496 [ 128.996379] Unable to handle kernel execute from non-executable memory at virtual address ffff80001351f4e8
2865 13:39:43.842023 [ 129.006187] Mem abort info:
2866 13:39:43.842504 [ 129.009142] ESR = 0x8600000f
2867 13:39:43.843247 [ 129.012263] EC = 0x21: IABT (current EL), IL = 32 bits
2868 13:39:43.843931 [ 129.017634] SET = 0, FnV = 0
2869 13:39:43.880828 [ 129.020739] EA = 0, S1PTW = 0
2870 13:39:43.882283 [ 129.023900] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2d000
2871 13:39:43.882870 [ 129.030652] [ffff80001351f4e8] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000009ffffa003, pte=007800008371f703
2872 13:39:43.883338 [ 129.043276] Internal error: Oops: 8600000f [#5] PREEMPT SMP
2873 13:39:43.883730 [ 129.048861] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2874 13:39:43.884764 [ 129.058339] CPU: 2 PID: 1704 Comm: cat Tainted: G D W 5.10.145-cip17 #1
2875 13:39:43.924194 [ 129.066103] Hardware name: ARM Juno development board (r0) (DT)
2876 13:39:43.924797 [ 129.072044] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2877 13:39:43.925183 [ 129.078069] pc : data_area+0x0/0x40
2878 13:39:43.925528 [ 129.081569] lr : execute_location+0x84/0xa4
2879 13:39:43.925861 [ 129.085759] sp : ffff800015bfbcd0
2880 13:39:43.926814 [ 129.089079] x29: ffff800015bfbcd0 x28: ffff000807139880
2881 13:39:43.927170 [ 129.094412] x27: 0000000000000000 x26: 0000000000000000
2882 13:39:43.927604 [ 129.099744] x25: ffff800011551928 x24: ffff800015bfbe20
2883 13:39:43.967566 [ 129.105076] x23: 000000000000000a x22: ffff000803d5e000
2884 13:39:43.968130 [ 129.110407] x21: 0000000000000001 x20: ffff800010a2c5b0
2885 13:39:43.968640 [ 129.115738] x19: ffff80001351f4e8 x18: 0000000000000000
2886 13:39:43.969137 [ 129.121069] x17: 0000000000000000 x16: 0000000000000000
2887 13:39:43.969582 [ 129.126401] x15: 0000000000000030 x14: ffffffffffffffff
2888 13:39:43.970657 [ 129.131732] x13: ffff800095bfb9b7 x12: ffff800015bfb9bf
2889 13:39:43.971131 [ 129.137063] x11: 0000000000000008 x10: ffff800012668650
2890 13:39:43.971583 [ 129.142395] x9 : ffff800010131ef4 x8 : ffff800012610650
2891 13:39:43.972112 [ 129.147726] x7 : ffff800012668650 x6 : ffff8000125e1000
2892 13:39:44.010861 [ 129.153057] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
2893 13:39:44.011422 [ 129.158388] x3 : 0000000000000000 x2 : 0000000000000000
2894 13:39:44.011923 [ 129.163719] x1 : ffff000807139880 x0 : 0000000000000033
2895 13:39:44.013065 [ 129.169051] Call trace:
2896 13:39:44.013479 [ 129.171504] data_area+0x0/0x40
2897 13:39:44.013930 [ 129.174653] lkdtm_EXEC_DATA+0x28/0x34
2898 13:39:44.014440 [ 129.178411] lkdtm_do_action+0x24/0x40
2899 13:39:44.014880 [ 129.182167] direct_entry+0xd4/0x140
2900 13:39:44.015307 [ 129.185754] full_proxy_write+0x6c/0xc0
2901 13:39:44.015832 [ 129.189599] vfs_write+0xf0/0x210
2902 13:39:44.016226 [ 129.192920] ksys_write+0x74/0x100
2903 13:39:44.058692 [ 129.196328] __arm64_sys_write+0x28/0x34
2904 13:39:44.059325 [ 129.200261] el0_svc_common.constprop.0+0x84/0x1e0
2905 13:39:44.059857 [ 129.205063] do_el0_svc+0x30/0xa0
2906 13:39:44.060332 [ 129.208386] el0_svc+0x20/0x30
2907 13:39:44.061508 [ 129.211446] el0_sync_handler+0x1a4/0x1b0
2908 13:39:44.061939 [ 129.215465] el0_sync+0x180/0x1c0
2909 13:39:44.062438 [ 129.218790] Code: 0677d100 ffff0008 0677d200 ffff0008 (d503245f)
2910 13:39:44.062912 [ 129.224899] ---[ end trace da471878f4c1fe01 ]---
2911 13:39:44.063470 # Segmentation fault
2912 13:39:44.157130 # [ 128.979211] lkdtm: Performing direct entry EXEC_DATA
2913 13:39:44.157731 # [ 128.984272] lkdtm: attempting ok execution at ffff800010a2c5b0
2914 13:39:44.158263 # [ 128.990379] lkdtm: attempting bad execution at ffff80001351f4e8
2915 13:39:44.158734 # [ 128.996379] Unable to handle kernel execute from non-executable memory at virtual address ffff80001351f4e8
2916 13:39:44.159846 # [ 129.006187] Mem abort info:
2917 13:39:44.160288 # [ 129.009142] ESR = 0x8600000f
2918 13:39:44.160764 # [ 129.012263] EC = 0x21: IABT (current EL), IL = 32 bits
2919 13:39:44.161210 # [ 129.017634] SET = 0, FnV = 0
2920 13:39:44.200247 # [ 129.020739] EA = 0, S1PTW = 0
2921 13:39:44.200828 # [ 129.023900] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2d000
2922 13:39:44.201853 # [ 129.030652] [ffff80001351f4e8] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000009ffffa003, pte=007800008371f703
2923 13:39:44.202237 # [ 129.043276] Internal error: Oops: 8600000f [#5] PREEMPT SMP
2924 13:39:44.202579 # [ 129.048861] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2925 13:39:44.243350 # [ 129.058339] CPU: 2 PID: 1704 Comm: cat Tainted: G D W 5.10.145-cip17 #1
2926 13:39:44.243927 # [ 129.066103] Hardware name: ARM Juno development board (r0) (DT)
2927 13:39:44.244323 # [ 129.072044] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2928 13:39:44.244710 # [ 129.078069] pc : data_area+0x0/0x40
2929 13:39:44.245078 # [ 129.081569] lr : execute_location+0x84/0xa4
2930 13:39:44.246083 # [ 129.085759] sp : ffff800015bfbcd0
2931 13:39:44.246468 # [ 129.089079] x29: ffff800015bfbcd0 x28: ffff000807139880
2932 13:39:44.246925 # [ 129.094412] x27: 0000000000000000 x26: 0000000000000000
2933 13:39:44.247455 # [ 129.099744] x25: ffff800011551928 x24: ffff800015bfbe20
2934 13:39:44.286616 # [ 129.105076] x23: 000000000000000a x22: ffff000803d5e000
2935 13:39:44.287175 # [ 129.110407] x21: 0000000000000001 x20: ffff800010a2c5b0
2936 13:39:44.287587 # [ 129.115738] x19: ffff80001351f4e8 x18: 0000000000000000
2937 13:39:44.287958 # [ 129.121069] x17: 0000000000000000 x16: 0000000000000000
2938 13:39:44.288303 # [ 129.126401] x15: 0000000000000030 x14: ffffffffffffffff
2939 13:39:44.289316 # [ 129.131732] x13: ffff800095bfb9b7 x12: ffff800015bfb9bf
2940 13:39:44.289697 # [ 129.137063] x11: 0000000000000008 x10: ffff800012668650
2941 13:39:44.290247 # [ 129.142395] x9 : ffff800010131ef4 x8 : ffff800012610650
2942 13:39:44.329765 # [ 129.147726] x7 : ffff800012668650 x6 : ffff8000125e1000
2943 13:39:44.330329 # [ 129.153057] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
2944 13:39:44.330811 # [ 129.158388] x3 : 0000000000000000 x2 : 0000000000000000
2945 13:39:44.331933 # [ 129.163719] x1 : ffff000807139880 x0 : 0000000000000033
2946 13:39:44.332385 # [ 129.169051] Call trace:
2947 13:39:44.332879 # [ 129.171504] data_area+0x0/0x40
2948 13:39:44.333329 # [ 129.174653] lkdtm_EXEC_DATA+0x28/0x34
2949 13:39:44.333755 # [ 129.178411] lkdtm_do_action+0x24/0x40
2950 13:39:44.334177 # [ 129.182167] direct_entry+0xd4/0x140
2951 13:39:44.334690 # [ 129.185754] full_proxy_write+0x6c/0xc0
2952 13:39:44.372890 # [ 129.189599] vfs_write+0xf0/0x210
2953 13:39:44.373445 # [ 129.192920] ksys_write+0x74/0x100
2954 13:39:44.373953 # [ 129.196328] __arm64_sys_write+0x28/0x34
2955 13:39:44.375106 # [ 129.200261] el0_svc_common.constprop.0+0x84/0x1e0
2956 13:39:44.375546 # [ 129.205063] do_el0_svc+0x30/0xa0
2957 13:39:44.376013 # [ 129.208386] el0_svc+0x20/0x30
2958 13:39:44.376458 # [ 129.211446] el0_sync_handler+0x1a4/0x1b0
2959 13:39:44.376929 # [ 129.215465] el0_sync+0x180/0x1c0
2960 13:39:44.377358 # [ 129.218790] Code: 0677d100 ffff0008 0677d200 ffff0008 (d503245f)
2961 13:39:44.377880 # [ 129.224899] ---[ end trace da471878f4c1fe01 ]---
2962 13:39:44.393587 # EXEC_DATA: saw 'call trace:': ok
2963 13:39:44.394088 ok 30 selftests: lkdtm: EXEC_DATA.sh
2964 13:39:44.396845 # selftests: lkdtm: EXEC_STACK.sh
2965 13:39:44.478811 [ 129.620777] lkdtm: Performing direct entry EXEC_STACK
2966 13:39:44.480346 [ 129.625908] lkdtm: attempting ok execution at ffff800010a2c5b0
2967 13:39:44.480966 [ 129.632003] lkdtm: attempting bad execution at ffff800015cabcc8
2968 13:39:44.481492 [ 129.637987] Unable to handle kernel execute from non-executable memory at virtual address ffff800015cabcc8
2969 13:39:44.481969 [ 129.647791] Mem abort info:
2970 13:39:44.482465 [ 129.650762] ESR = 0x8600000f
2971 13:39:44.482871 [ 129.653900] EC = 0x21: IABT (current EL), IL = 32 bits
2972 13:39:44.483313 [ 129.659251] SET = 0, FnV = 0
2973 13:39:44.522348 [ 129.662344] EA = 0, S1PTW = 0
2974 13:39:44.523006 [ 129.665542] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2d000
2975 13:39:44.524291 [ 129.672384] [ffff800015cabcc8] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0000000883bc3003, pte=0068000885693703
2976 13:39:44.524870 [ 129.685013] Internal error: Oops: 8600000f [#6] PREEMPT SMP
2977 13:39:44.525394 [ 129.690605] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2978 13:39:44.525986 [ 129.700082] CPU: 1 PID: 1746 Comm: cat Tainted: G D W 5.10.145-cip17 #1
2979 13:39:44.565868 [ 129.707845] Hardware name: ARM Juno development board (r0) (DT)
2980 13:39:44.566425 [ 129.713779] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2981 13:39:44.566800 [ 129.719803] pc : 0xffff800015cabcc8
2982 13:39:44.567137 [ 129.723309] lr : execute_location+0x84/0xa4
2983 13:39:44.567456 [ 129.727501] sp : ffff800015cabc80
2984 13:39:44.567769 [ 129.730826] x29: ffff800015cabc80 x28: ffff000804da6200
2985 13:39:44.568781 [ 129.736159] x27: 0000000000000000 x26: 0000000000000000
2986 13:39:44.569177 [ 129.741491] x25: ffff800011551928 x24: ffff800015cabe20
2987 13:39:44.609249 [ 129.746822] x23: 000000000000000b x22: ffff000803021000
2988 13:39:44.609803 [ 129.752154] x21: 0000000000000001 x20: ffff800010a2c5b0
2989 13:39:44.610164 [ 129.757485] x19: ffff800015cabcc8 x18: 0000000000000000
2990 13:39:44.610497 [ 129.762817] x17: 0000000000000000 x16: 0000000000000000
2991 13:39:44.611472 [ 129.768148] x15: 0000000000000030 x14: ffffffffffffffff
2992 13:39:44.611822 [ 129.773479] x13: ffff800095cab967 x12: ffff800015cab96f
2993 13:39:44.612145 [ 129.778809] x11: 0000000000000010 x10: ffff800012668650
2994 13:39:44.612523 [ 129.784140] x9 : ffff800010131ef4 x8 : ffff800012610650
2995 13:39:44.613012 [ 129.789472] x7 : ffff800012668650 x6 : ffff8000125e1000
2996 13:39:44.652590 [ 129.794803] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
2997 13:39:44.653162 [ 129.800134] x3 : 0000000000000000 x2 : 0000000000000000
2998 13:39:44.653527 [ 129.805465] x1 : ffff000804da6200 x0 : 0000000000000033
2999 13:39:44.654513 [ 129.810796] Call trace:
3000 13:39:44.654865 [ 129.813247] 0xffff800015cabcc8
3001 13:39:44.655186 [ 129.816396] lkdtm_EXEC_STACK+0x34/0x5c
3002 13:39:44.655496 [ 129.820241] lkdtm_do_action+0x24/0x40
3003 13:39:44.655837 [ 129.823998] direct_entry+0xd4/0x140
3004 13:39:44.656217 [ 129.827584] full_proxy_write+0x6c/0xc0
3005 13:39:44.656603 [ 129.831429] vfs_write+0xf0/0x210
3006 13:39:44.656968 [ 129.834750] ksys_write+0x74/0x100
3007 13:39:44.700376 [ 129.838159] __arm64_sys_write+0x28/0x34
3008 13:39:44.701707 [ 129.842093] el0_svc_common.constprop.0+0x84/0x1e0
3009 13:39:44.702132 [ 129.846894] do_el0_svc+0x30/0xa0
3010 13:39:44.702481 [ 129.850216] el0_svc+0x20/0x30
3011 13:39:44.702827 [ 129.853277] el0_sync_handler+0x1a4/0x1b0
3012 13:39:44.703167 [ 129.857295] el0_sync+0x180/0x1c0
3013 13:39:44.703485 [ 129.860620] Code: 10a2b604 ffff8000 15cabd20 ffff8000 (d503245f)
3014 13:39:44.703953 [ 129.866729] ---[ end trace da471878f4c1fe02 ]---
3015 13:39:44.704556 # Segmentation fault
3016 13:39:44.798640 # [ 129.620777] lkdtm: Performing direct entry EXEC_STACK
3017 13:39:44.799234 # [ 129.625908] lkdtm: attempting ok execution at ffff800010a2c5b0
3018 13:39:44.799653 # [ 129.632003] lkdtm: attempting bad execution at ffff800015cabcc8
3019 13:39:44.800081 # [ 129.637987] Unable to handle kernel execute from non-executable memory at virtual address ffff800015cabcc8
3020 13:39:44.801187 # [ 129.647791] Mem abort info:
3021 13:39:44.801578 # [ 129.650762] ESR = 0x8600000f
3022 13:39:44.802041 # [ 129.653900] EC = 0x21: IABT (current EL), IL = 32 bits
3023 13:39:44.802481 # [ 129.659251] SET = 0, FnV = 0
3024 13:39:44.841759 # [ 129.662344] EA = 0, S1PTW = 0
3025 13:39:44.842320 # [ 129.665542] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2d000
3026 13:39:44.843395 # [ 129.672384] [ffff800015cabcc8] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0000000883bc3003, pte=0068000885693703
3027 13:39:44.843813 # [ 129.685013] Internal error: Oops: 8600000f [#6] PREEMPT SMP
3028 13:39:44.844296 # [ 129.690605] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3029 13:39:44.902482 # [ 129.700082] CPU: 1 PID: 1746 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3030 13:39:44.903181 # [ 129.707845] Hardware name: ARM Juno development board (r0) (DT)
3031 13:39:44.903886 # [ 129.713779] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3032 13:39:44.904502 # [ 129.719803] pc : 0xffff800015cabcc8
3033 13:39:44.905048 # [ 129.723309] lr : execute_location+0x84/0xa4
3034 13:39:44.905516 # [ 129.727501] sp : ffff800015cabc80
3035 13:39:44.905964 # [ 129.730826] x29: ffff800015cabc80 x28: ffff000804da6200
3036 13:39:44.906403 # [ 129.736159] x27: 0000000000000000 x26: 0000000000000000
3037 13:39:44.906835 # [ 129.741491] x25: ffff800011551928 x24: ffff800015cabe20
3038 13:39:44.928053 # [ 129.746822] x23: 000000000000000b x22: ffff000803021000
3039 13:39:44.928752 # [ 129.752154] x21: 0000000000000001 x20: ffff800010a2c5b0
3040 13:39:44.929176 # [ 129.757485] x19: ffff800015cabcc8 x18: 0000000000000000
3041 13:39:44.929707 # [ 129.762817] x17: 0000000000000000 x16: 0000000000000000
3042 13:39:44.930068 # [ 129.768148] x15: 0000000000000030 x14: ffffffffffffffff
3043 13:39:44.931091 # [ 129.773479] x13: ffff800095cab967 x12: ffff800015cab96f
3044 13:39:44.931572 # [ 129.778809] x11: 0000000000000010 x10: ffff800012668650
3045 13:39:44.932004 # [ 129.784140] x9 : ffff800010131ef4 x8 : ffff800012610650
3046 13:39:44.971325 # [ 129.789472] x7 : ffff800012668650 x6 : ffff8000125e1000
3047 13:39:44.971954 # [ 129.794803] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
3048 13:39:44.972444 # [ 129.800134] x3 : 0000000000000000 x2 : 0000000000000000
3049 13:39:44.972879 # [ 129.805465] x1 : ffff000804da6200 x0 : 0000000000000033
3050 13:39:44.973402 # [ 129.810796] Call trace:
3051 13:39:44.973893 # [ 129.813247] 0xffff800015cabcc8
3052 13:39:44.975078 # [ 129.816396] lkdtm_EXEC_STACK+0x34/0x5c
3053 13:39:44.975498 # [ 129.820241] lkdtm_do_action+0x24/0x40
3054 13:39:44.975974 # [ 129.823998] direct_entry+0xd4/0x140
3055 13:39:44.976367 # [ 129.827584] full_proxy_write+0x6c/0xc0
3056 13:39:45.014374 # [ 129.831429] vfs_write+0xf0/0x210
3057 13:39:45.015064 # [ 129.834750] ksys_write+0x74/0x100
3058 13:39:45.015545 # [ 129.838159] __arm64_sys_write+0x28/0x34
3059 13:39:45.015951 # [ 129.842093] el0_svc_common.constprop.0+0x84/0x1e0
3060 13:39:45.017035 # [ 129.846894] do_el0_svc+0x30/0xa0
3061 13:39:45.017545 # [ 129.850216] el0_svc+0x20/0x30
3062 13:39:45.018008 # [ 129.853277] el0_sync_handler+0x1a4/0x1b0
3063 13:39:45.018474 # [ 129.857295] el0_sync+0x180/0x1c0
3064 13:39:45.018815 # [ 129.860620] Code: 10a2b604 ffff8000 15cabd20 ffff8000 (d503245f)
3065 13:39:45.019279 # [ 129.866729] ---[ end trace da471878f4c1fe02 ]---
3066 13:39:45.035288 # EXEC_STACK: saw 'call trace:': ok
3067 13:39:45.035826 ok 31 selftests: lkdtm: EXEC_STACK.sh
3068 13:39:45.038583 # selftests: lkdtm: EXEC_KMALLOC.sh
3069 13:39:45.127421 [ 130.269013] lkdtm: Performing direct entry EXEC_KMALLOC
3070 13:39:45.129151 [ 130.274416] lkdtm: attempting ok execution at ffff800010a2c5b0
3071 13:39:45.129722 [ 130.280523] lkdtm: attempting bad execution at ffff000803355600
3072 13:39:45.130266 [ 130.286537] Unable to handle kernel execute from non-executable memory at virtual address ffff000803355600
3073 13:39:45.130804 [ 130.296355] Mem abort info:
3074 13:39:45.131359 [ 130.299256] ESR = 0x8600000f
3075 13:39:45.131808 [ 130.302472] EC = 0x21: IABT (current EL), IL = 32 bits
3076 13:39:45.132404 [ 130.307829] SET = 0, FnV = 0
3077 13:39:45.170822 [ 130.310910] EA = 0, S1PTW = 0
3078 13:39:45.171436 [ 130.314083] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2d000
3079 13:39:45.172612 [ 130.320824] [ffff000803355600] pgd=00000009ffff9003, p4d=00000009ffff9003, pud=00000009ffc0c003, pmd=00000009ffbf2003, pte=0068000883355707
3080 13:39:45.173218 [ 130.333444] Internal error: Oops: 8600000f [#7] PREEMPT SMP
3081 13:39:45.173659 [ 130.339030] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3082 13:39:45.174262 [ 130.348505] CPU: 1 PID: 1788 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3083 13:39:45.214295 [ 130.356265] Hardware name: ARM Juno development board (r0) (DT)
3084 13:39:45.214891 [ 130.362202] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3085 13:39:45.215418 [ 130.368228] pc : 0xffff000803355600
3086 13:39:45.216563 [ 130.371729] lr : execute_location+0x84/0xa4
3087 13:39:45.217025 [ 130.375922] sp : ffff800015d5bcc0
3088 13:39:45.217479 [ 130.379242] x29: ffff800015d5bcc0 x28: ffff000803d38000
3089 13:39:45.217940 [ 130.384575] x27: 0000000000000000 x26: 0000000000000000
3090 13:39:45.218384 [ 130.389907] x25: ffff800011551928 x24: ffff800015d5be20
3091 13:39:45.257629 [ 130.395239] x23: 000000000000000d x22: ffff000803e37000
3092 13:39:45.258182 [ 130.400570] x21: 0000000000000001 x20: ffff800010a2c5b0
3093 13:39:45.258681 [ 130.405901] x19: ffff000803355600 x18: 0000000000000000
3094 13:39:45.259137 [ 130.411232] x17: 0000000000000000 x16: 0000000000000000
3095 13:39:45.260268 [ 130.416563] x15: 0000000000000030 x14: ffffffffffffffff
3096 13:39:45.260702 [ 130.421894] x13: ffff800095d5b9a7 x12: ffff800015d5b9af
3097 13:39:45.261170 [ 130.427225] x11: 0000000000000020 x10: ffff800012668650
3098 13:39:45.261609 [ 130.432555] x9 : ffff800010131ef4 x8 : ffff800012610650
3099 13:39:45.262139 [ 130.437887] x7 : ffff800012668650 x6 : ffff8000125e1000
3100 13:39:45.300959 [ 130.443218] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
3101 13:39:45.301519 [ 130.448549] x3 : 0000000000000000 x2 : 0000000000000000
3102 13:39:45.302683 [ 130.453880] x1 : ffff000803d38000 x0 : 0000000000000033
3103 13:39:45.303102 [ 130.459211] Call trace:
3104 13:39:45.303551 [ 130.461663] 0xffff000803355600
3105 13:39:45.304001 [ 130.464813] lkdtm_EXEC_KMALLOC+0x38/0x50
3106 13:39:45.304435 [ 130.468831] lkdtm_do_action+0x24/0x40
3107 13:39:45.304911 [ 130.472588] direct_entry+0xd4/0x140
3108 13:39:45.305338 [ 130.476173] full_proxy_write+0x6c/0xc0
3109 13:39:45.305860 [ 130.480018] vfs_write+0xf0/0x210
3110 13:39:45.306254 [ 130.483339] ksys_write+0x74/0x100
3111 13:39:45.349145 [ 130.486747] __arm64_sys_write+0x28/0x34
3112 13:39:45.349844 [ 130.490681] el0_svc_common.constprop.0+0x84/0x1e0
3113 13:39:45.351085 [ 130.495483] do_el0_svc+0x30/0xa0
3114 13:39:45.351608 [ 130.498805] el0_svc+0x20/0x30
3115 13:39:45.352094 [ 130.501867] el0_sync_handler+0x1a4/0x1b0
3116 13:39:45.352614 [ 130.505884] el0_sync+0x180/0x1c0
3117 13:39:45.353223 [ 130.509210] Code: 00000000 00000000 00000000 00000000 (d503245f)
3118 13:39:45.353704 [ 130.515320] ---[ end trace da471878f4c1fe03 ]---
3119 13:39:45.354241 # Segmentation fault
3120 13:39:45.449004 # [ 130.269013] lkdtm: Performing direct entry EXEC_KMALLOC
3121 13:39:45.449607 # [ 130.274416] lkdtm: attempting ok execution at ffff800010a2c5b0
3122 13:39:45.449984 # [ 130.280523] lkdtm: attempting bad execution at ffff000803355600
3123 13:39:45.451008 # [ 130.286537] Unable to handle kernel execute from non-executable memory at virtual address ffff000803355600
3124 13:39:45.451382 # [ 130.296355] Mem abort info:
3125 13:39:45.451717 # [ 130.299256] ESR = 0x8600000f
3126 13:39:45.452038 # [ 130.302472] EC = 0x21: IABT (current EL), IL = 32 bits
3127 13:39:45.452541 # [ 130.307829] SET = 0, FnV = 0
3128 13:39:45.492111 # [ 130.310910] EA = 0, S1PTW = 0
3129 13:39:45.492739 # [ 130.314083] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2d000
3130 13:39:45.493187 # [ 130.320824] [ffff000803355600] pgd=00000009ffff9003, p4d=00000009ffff9003, pud=00000009ffc0c003, pmd=00000009ffbf2003, pte=0068000883355707
3131 13:39:45.494231 # [ 130.333444] Internal error: Oops: 8600000f [#7] PREEMPT SMP
3132 13:39:45.494604 # [ 130.339030] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3133 13:39:45.535222 # [ 130.348505] CPU: 1 PID: 1788 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3134 13:39:45.535795 # [ 130.356265] Hardware name: ARM Juno development board (r0) (DT)
3135 13:39:45.536180 # [ 130.362202] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3136 13:39:45.536557 # [ 130.368228] pc : 0xffff000803355600
3137 13:39:45.537053 # [ 130.371729] lr : execute_location+0x84/0xa4
3138 13:39:45.538161 # [ 130.375922] sp : ffff800015d5bcc0
3139 13:39:45.538691 # [ 130.379242] x29: ffff800015d5bcc0 x28: ffff000803d38000
3140 13:39:45.539149 # [ 130.384575] x27: 0000000000000000 x26: 0000000000000000
3141 13:39:45.539727 # [ 130.389907] x25: ffff800011551928 x24: ffff800015d5be20
3142 13:39:45.578377 # [ 130.395239] x23: 000000000000000d x22: ffff000803e37000
3143 13:39:45.578921 # [ 130.400570] x21: 0000000000000001 x20: ffff800010a2c5b0
3144 13:39:45.579292 # [ 130.405901] x19: ffff000803355600 x18: 0000000000000000
3145 13:39:45.579635 # [ 130.411232] x17: 0000000000000000 x16: 0000000000000000
3146 13:39:45.580682 # [ 130.416563] x15: 0000000000000030 x14: ffffffffffffffff
3147 13:39:45.581071 # [ 130.421894] x13: ffff800095d5b9a7 x12: ffff800015d5b9af
3148 13:39:45.581395 # [ 130.427225] x11: 0000000000000020 x10: ffff800012668650
3149 13:39:45.581838 # [ 130.432555] x9 : ffff800010131ef4 x8 : ffff800012610650
3150 13:39:45.621646 # [ 130.437887] x7 : ffff800012668650 x6 : ffff8000125e1000
3151 13:39:45.622218 # [ 130.443218] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
3152 13:39:45.622592 # [ 130.448549] x3 : 0000000000000000 x2 : 0000000000000000
3153 13:39:45.623634 # [ 130.453880] x1 : ffff000803d38000 x0 : 0000000000000033
3154 13:39:45.624013 # [ 130.459211] Call trace:
3155 13:39:45.624342 # [ 130.461663] 0xffff000803355600
3156 13:39:45.624692 # [ 130.464813] lkdtm_EXEC_KMALLOC+0x38/0x50
3157 13:39:45.625142 # [ 130.468831] lkdtm_do_action+0x24/0x40
3158 13:39:45.625540 # [ 130.472588] direct_entry+0xd4/0x140
3159 13:39:45.664676 # [ 130.476173] full_proxy_write+0x6c/0xc0
3160 13:39:45.665274 # [ 130.480018] vfs_write+0xf0/0x210
3161 13:39:45.665644 # [ 130.483339] ksys_write+0x74/0x100
3162 13:39:45.665972 # [ 130.486747] __arm64_sys_write+0x28/0x34
3163 13:39:45.666294 # [ 130.490681] el0_svc_common.constprop.0+0x84/0x1e0
3164 13:39:45.666603 # [ 130.495483] do_el0_svc+0x30/0xa0
3165 13:39:45.667635 # [ 130.498805] el0_svc+0x20/0x30
3166 13:39:45.668058 # [ 130.501867] el0_sync_handler+0x1a4/0x1b0
3167 13:39:45.668434 # [ 130.505884] el0_sync+0x180/0x1c0
3168 13:39:45.668786 # [ 130.509210] Code: 00000000 00000000 00000000 00000000 (d503245f)
3169 13:39:45.669176 # [ 130.515320] ---[ end trace da471878f4c1fe03 ]---
3170 13:39:45.685967 # EXEC_KMALLOC: saw 'call trace:': ok
3171 13:39:45.686453 ok 32 selftests: lkdtm: EXEC_KMALLOC.sh
3172 13:39:45.689177 # selftests: lkdtm: EXEC_VMALLOC.sh
3173 13:39:45.780829 [ 130.922615] lkdtm: Performing direct entry EXEC_VMALLOC
3174 13:39:45.782285 [ 130.928040] lkdtm: attempting ok execution at ffff800010a2c5b0
3175 13:39:45.782730 [ 130.934141] lkdtm: attempting bad execution at ffff800013bcb000
3176 13:39:45.783085 [ 130.940143] Unable to handle kernel execute from non-executable memory at virtual address ffff800013bcb000
3177 13:39:45.783437 [ 130.949949] Mem abort info:
3178 13:39:45.783778 [ 130.952901] ESR = 0x8600000f
3179 13:39:45.784092 [ 130.956029] EC = 0x21: IABT (current EL), IL = 32 bits
3180 13:39:45.785165 [ 130.961378] SET = 0, FnV = 0
3181 13:39:45.824291 [ 130.964461] EA = 0, S1PTW = 0
3182 13:39:45.824901 [ 130.967622] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2d000
3183 13:39:45.825302 [ 130.974368] [ffff800013bcb000] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000008809ec003, pte=006800088280f703
3184 13:39:45.826425 [ 130.986996] Internal error: Oops: 8600000f [#8] PREEMPT SMP
3185 13:39:45.826851 [ 130.992582] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3186 13:39:45.828047 [ 131.002059] CPU: 1 PID: 1830 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3187 13:39:45.867654 [ 131.009822] Hardware name: ARM Juno development board (r0) (DT)
3188 13:39:45.868248 [ 131.015757] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3189 13:39:45.868799 [ 131.021779] pc : 0xffff800013bcb000
3190 13:39:45.869968 [ 131.025279] lr : execute_location+0x84/0xa4
3191 13:39:45.870383 [ 131.029473] sp : ffff800015e1bcc0
3192 13:39:45.870830 [ 131.032793] x29: ffff800015e1bcc0 x28: ffff000803d3b100
3193 13:39:45.871288 [ 131.038126] x27: 0000000000000000 x26: 0000000000000000
3194 13:39:45.871719 [ 131.043459] x25: ffff800011551928 x24: ffff800015e1be20
3195 13:39:45.911001 [ 131.048790] x23: 000000000000000d x22: ffff00080280f000
3196 13:39:45.911544 [ 131.054122] x21: 0000000000000001 x20: ffff800010a2c5b0
3197 13:39:45.912035 [ 131.059453] x19: ffff800013bcb000 x18: 0000000000000000
3198 13:39:45.912490 [ 131.064784] x17: 0000000000000000 x16: 0000000000000000
3199 13:39:45.913651 [ 131.070115] x15: 0000000000000030 x14: ffffffffffffffff
3200 13:39:45.914055 [ 131.075445] x13: ffff800095e1b9a7 x12: ffff800015e1b9af
3201 13:39:45.914505 [ 131.080776] x11: ffff000804a68f80 x10: ffff800012668650
3202 13:39:45.914932 [ 131.086108] x9 : ffff800010131ef4 x8 : ffff800012610650
3203 13:39:45.915455 [ 131.091439] x7 : ffff800012668650 x6 : ffff8000125e1000
3204 13:39:45.954333 [ 131.096770] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
3205 13:39:45.954889 [ 131.102101] x3 : 0000000000000000 x2 : 0000000000000000
3206 13:39:45.956074 [ 131.107432] x1 : ffff000803d3b100 x0 : 0000000000000033
3207 13:39:45.956492 [ 131.112764] Call trace:
3208 13:39:45.956975 [ 131.115215] 0xffff800013bcb000
3209 13:39:45.957413 [ 131.118365] lkdtm_EXEC_VMALLOC+0x30/0x50
3210 13:39:45.957855 [ 131.122383] lkdtm_do_action+0x24/0x40
3211 13:39:45.958276 [ 131.126139] direct_entry+0xd4/0x140
3212 13:39:45.958694 [ 131.129725] full_proxy_write+0x6c/0xc0
3213 13:39:45.959209 [ 131.133571] vfs_write+0xf0/0x210
3214 13:39:45.959601 [ 131.136892] ksys_write+0x74/0x100
3215 13:39:45.996799 [ 131.140300] __arm64_sys_write+0x28/0x34
3216 13:39:45.997474 [ 131.144234] el0_svc_common.constprop.0+0x84/0x1e0
3217 13:39:45.998928 [ 131.149035] do_el0_svc+0x30/0xa0
3218 13:39:45.999472 [ 131.152358] el0_svc+0x20/0x30
3219 13:39:46.000054 [ 131.155419] el0_sync_handler+0x1a4/0x1b0
3220 13:39:46.000521 [ 131.159437] el0_sync+0x180/0x1c0
3221 13:39:46.001134 [ 131.162764] Code: bad PC value
3222 13:39:46.001778 [ 131.165827] ---[ end trace da471878f4c1fe04 ]---
3223 13:39:46.002265 # Segmentation fault
3224 13:39:46.104026 # [ 130.922615] lkdtm: Performing direct entry EXEC_VMALLOC
3225 13:39:46.104608 # [ 130.928040] lkdtm: attempting ok execution at ffff800010a2c5b0
3226 13:39:46.105051 # [ 130.934141] lkdtm: attempting bad execution at ffff800013bcb000
3227 13:39:46.106099 # [ 130.940143] Unable to handle kernel execute from non-executable memory at virtual address ffff800013bcb000
3228 13:39:46.106475 # [ 130.949949] Mem abort info:
3229 13:39:46.106811 # [ 130.952901] ESR = 0x8600000f
3230 13:39:46.107145 # [ 130.956029] EC = 0x21: IABT (current EL), IL = 32 bits
3231 13:39:46.107603 # [ 130.961378] SET = 0, FnV = 0
3232 13:39:46.108009 # [ 130.964461] EA = 0, S1PTW = 0
3233 13:39:46.147109 # [ 130.967622] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2d000
3234 13:39:46.148387 # [ 130.974368] [ffff800013bcb000] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000008809ec003, pte=006800088280f703
3235 13:39:46.148840 # [ 130.986996] Internal error: Oops: 8600000f [#8] PREEMPT SMP
3236 13:39:46.149228 # [ 130.992582] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3237 13:39:46.150726 # [ 131.002059] CPU: 1 PID: 1830 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3238 13:39:46.190279 # [ 131.009822] Hardware name: ARM Juno development board (r0) (DT)
3239 13:39:46.190830 # [ 131.015757] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3240 13:39:46.191887 # [ 131.021779] pc : 0xffff800013bcb000
3241 13:39:46.192264 # [ 131.025279] lr : execute_location+0x84/0xa4
3242 13:39:46.192603 # [ 131.029473] sp : ffff800015e1bcc0
3243 13:39:46.192982 # [ 131.032793] x29: ffff800015e1bcc0 x28: ffff000803d3b100
3244 13:39:46.193337 # [ 131.038126] x27: 0000000000000000 x26: 0000000000000000
3245 13:39:46.193664 # [ 131.043459] x25: ffff800011551928 x24: ffff800015e1be20
3246 13:39:46.233432 # [ 131.048790] x23: 000000000000000d x22: ffff00080280f000
3247 13:39:46.233987 # [ 131.054122] x21: 0000000000000001 x20: ffff800010a2c5b0
3248 13:39:46.234384 # [ 131.059453] x19: ffff800013bcb000 x18: 0000000000000000
3249 13:39:46.235435 # [ 131.064784] x17: 0000000000000000 x16: 0000000000000000
3250 13:39:46.235813 # [ 131.070115] x15: 0000000000000030 x14: ffffffffffffffff
3251 13:39:46.236147 # [ 131.075445] x13: ffff800095e1b9a7 x12: ffff800015e1b9af
3252 13:39:46.236466 # [ 131.080776] x11: ffff000804a68f80 x10: ffff800012668650
3253 13:39:46.237007 # [ 131.086108] x9 : ffff800010131ef4 x8 : ffff800012610650
3254 13:39:46.276566 # [ 131.091439] x7 : ffff800012668650 x6 : ffff8000125e1000
3255 13:39:46.277188 # [ 131.096770] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
3256 13:39:46.278378 # [ 131.102101] x3 : 0000000000000000 x2 : 0000000000000000
3257 13:39:46.278789 # [ 131.107432] x1 : ffff000803d3b100 x0 : 0000000000000033
3258 13:39:46.279242 # [ 131.112764] Call trace:
3259 13:39:46.279671 # [ 131.115215] 0xffff800013bcb000
3260 13:39:46.280112 # [ 131.118365] lkdtm_EXEC_VMALLOC+0x30/0x50
3261 13:39:46.280533 # [ 131.122383] lkdtm_do_action+0x24/0x40
3262 13:39:46.280985 # [ 131.126139] direct_entry+0xd4/0x140
3263 13:39:46.281500 # [ 131.129725] full_proxy_write+0x6c/0xc0
3264 13:39:46.319811 # [ 131.133571] vfs_write+0xf0/0x210
3265 13:39:46.320378 # [ 131.136892] ksys_write+0x74/0x100
3266 13:39:46.320825 # [ 131.140300] __arm64_sys_write+0x28/0x34
3267 13:39:46.321201 # [ 131.144234] el0_svc_common.constprop.0+0x84/0x1e0
3268 13:39:46.321548 # [ 131.149035] do_el0_svc+0x30/0xa0
3269 13:39:46.322579 # [ 131.152358] el0_svc+0x20/0x30
3270 13:39:46.322958 # [ 131.155419] el0_sync_handler+0x1a4/0x1b0
3271 13:39:46.323402 # [ 131.159437] el0_sync+0x180/0x1c0
3272 13:39:46.323735 # [ 131.162764] Code: bad PC value
3273 13:39:46.324055 # [ 131.165827] ---[ end trace da471878f4c1fe04 ]---
3274 13:39:46.324374 # EXEC_VMALLOC: saw 'call trace:': ok
3275 13:39:46.324805 ok 33 selftests: lkdtm: EXEC_VMALLOC.sh
3276 13:39:46.338874 # selftests: lkdtm: EXEC_RODATA.sh
3277 13:39:46.428081 [ 131.565552] lkdtm: Performing direct entry EXEC_RODATA
3278 13:39:46.428777 [ 131.570768] lkdtm: attempting ok execution at ffff800010a2c5b0
3279 13:39:46.429175 [ 131.576748] lkdtm: attempting bad execution at ffff800011551e20
3280 13:39:46.430515 [ 131.582776] Unable to handle kernel execute from non-executable memory at virtual address ffff800011551e20
3281 13:39:46.431223 [ 131.593045] Mem abort info:
3282 13:39:46.431926 [ 131.595859] ESR = 0x8600000e
3283 13:39:46.432731 [ 131.598991] EC = 0x21: IABT (current EL), IL = 32 bits
3284 13:39:46.433391 [ 131.604350] SET = 0, FnV = 0
3285 13:39:46.434355 [ 131.607423] EA = 0, S1PTW = 0
3286 13:39:46.471688 [ 131.610600] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2d000
3287 13:39:46.472315 [ 131.617350] [ffff800011551e20] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0060000081600781
3288 13:39:46.472937 [ 131.628056] Internal error: Oops: 8600000e [#9] PREEMPT SMP
3289 13:39:46.473430 [ 131.633647] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3290 13:39:46.474059 [ 131.643138] CPU: 1 PID: 1872 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3291 13:39:46.475383 [ 131.650901] Hardware name: ARM Juno development board (r0) (DT)
3292 13:39:46.514901 [ 131.656837] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3293 13:39:46.515476 [ 131.662872] pc : lkdtm_rodata_do_nothing+0x0/0x10
3294 13:39:46.515888 [ 131.667589] lr : execute_location+0x84/0xa4
3295 13:39:46.516262 [ 131.671782] sp : ffff800015eabcd0
3296 13:39:46.516613 [ 131.675109] x29: ffff800015eabcd0 x28: ffff0008008f3100
3297 13:39:46.517720 [ 131.680447] x27: 0000000000000000 x26: 0000000000000000
3298 13:39:46.518172 [ 131.685779] x25: ffff800011551928 x24: ffff800015eabe20
3299 13:39:46.518573 [ 131.691111] x23: 000000000000000c x22: ffff000803beb000
3300 13:39:46.558222 [ 131.696443] x21: 0000000000000000 x20: ffff800010a2c5b0
3301 13:39:46.558750 [ 131.701774] x19: ffff800011551e20 x18: 0000000000000000
3302 13:39:46.559142 [ 131.707105] x17: 0000000000000000 x16: 0000000000000000
3303 13:39:46.559507 [ 131.712436] x15: 0000000000000030 x14: ffffffffffffffff
3304 13:39:46.559847 [ 131.717767] x13: ffff800095eab9b7 x12: ffff800015eab9bf
3305 13:39:46.560178 [ 131.723098] x11: 0000000000000018 x10: ffff800012668650
3306 13:39:46.561204 [ 131.728430] x9 : ffff800010131ef4 x8 : ffff800012610650
3307 13:39:46.561686 [ 131.733761] x7 : ffff800012668650 x6 : ffff8000125e1000
3308 13:39:46.601521 [ 131.739092] x5 : ffff8000125e1c88 x4 : ffff00097ef0ac50
3309 13:39:46.602060 [ 131.744423] x3 : 0000000000000000 x2 : 0000000000000000
3310 13:39:46.602445 [ 131.749754] x1 : ffff0008008f3100 x0 : 0000000000000033
3311 13:39:46.602797 [ 131.755085] Call trace:
3312 13:39:46.603131 [ 131.757538] lkdtm_rodata_do_nothing+0x0/0x10
3313 13:39:46.603453 [ 131.761905] lkdtm_EXEC_RODATA+0x28/0x34
3314 13:39:46.603767 [ 131.765838] lkdtm_do_action+0x24/0x40
3315 13:39:46.604910 [ 131.769594] direct_entry+0xd4/0x140
3316 13:39:46.605304 [ 131.773181] full_proxy_write+0x6c/0xc0
3317 13:39:46.605628 [ 131.777027] vfs_write+0xf0/0x210
3318 13:39:46.606012 [ 131.780348] ksys_write+0x74/0x100
3319 13:39:46.644412 [ 131.783756] __arm64_sys_write+0x28/0x34
3320 13:39:46.645098 [ 131.787690] el0_svc_common.constprop.0+0x84/0x1e0
3321 13:39:46.646321 [ 131.792492] do_el0_svc+0x30/0xa0
3322 13:39:46.646737 [ 131.795815] el0_svc+0x20/0x30
3323 13:39:46.647158 [ 131.798876] el0_sync_handler+0x1a4/0x1b0
3324 13:39:46.647512 [ 131.802894] el0_sync+0x180/0x1c0
3325 13:39:46.647927 [ 131.806220] Code: 00000074 00000000 aa55aa55 00000000 (d503233f)
3326 13:39:46.648431 [ 131.812330] ---[ end trace da471878f4c1fe05 ]---
3327 13:39:46.648883 # Segmentation fault
3328 13:39:46.711536 # [ 131.565552] lkdtm: Performing direct entry EXEC_RODATA
3329 13:39:46.751639 # [ 131.570768] lkdtm: attempting ok execution at ffff800010a2c5b0
3330 13:39:46.752148 # [ 131.576748] lkdtm: attempting bad execution at ffff800011551e20
3331 13:39:46.753166 # [ 131.582776] Unable to handle kernel execute from non-executable memory at virtual address ffff800011551e20
3332 13:39:46.753532 # [ 131.593045] Mem abort info:
3333 13:39:46.753849 # [ 131.595859] ESR = 0x8600000e
3334 13:39:46.754146 # [ 131.598991] EC = 0x21: IABT (current EL), IL = 32 bits
3335 13:39:46.754440 # [ 131.604350] SET = 0, FnV = 0
3336 13:39:46.755376 # [ 131.607423] EA = 0, S1PTW = 0
3337 13:39:46.794739 # [ 131.610600] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2d000
3338 13:39:46.795231 # [ 131.617350] [ffff800011551e20] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0060000081600781
3339 13:39:46.796215 # [ 131.628056] Internal error: Oops: 8600000e [#9] PREEMPT SMP
3340 13:39:46.796620 # [ 131.633647] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3341 13:39:46.796994 # [ 131.643138] CPU: 1 PID: 1872 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3342 13:39:46.837931 # [ 131.650901] Hardware name: ARM Juno development board (r0) (DT)
3343 13:39:46.838470 # [ 131.656837] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3344 13:39:46.839499 # [ 131.662872] pc : lkdtm_rodata_do_nothing+0x0/0x10
3345 13:39:46.839899 # [ 131.667589] lr : execute_location+0x84/0xa4
3346 13:39:46.840233 # [ 131.671782] sp : ffff800015eabcd0
3347 13:39:46.840546 # [ 131.675109] x29: ffff800015eabcd0 x28: ffff0008008f3100
3348 13:39:46.840896 # [ 131.680447] x27: 0000000000000000 x26: 0000000000000000
3349 13:39:46.841204 # [ 131.685779] x25: ffff800011551928 x24: ffff800015eabe20
3350 13:39:46.841590 # [ 131.691111] x23: 000000000000000c x22: ffff000803beb000
3351 13:39:46.881073 # [ 131.696443] x21: 0000000000000000 x20: ffff800010a2c5b0
3352 13:39:46.881719 # [ 131.701774] x19: ffff800011551e20 x18: 0000000000000000
3353 13:39:46.882975 # [ 131.707105] x17: 0000000000000000 x16: 0000000000000000
3354 13:39:46.883426 # [ 131.712436] x15: 0000000000000030 x14: ffffffffffffffff
3355 13:39:46.883854 # [ 131.717767] x13: ffff800095eab9b7 x12: ffff800015eab9bf
3356 13:39:46.884257 # [ 131.723098] x11: 0000000000000018 x10: ffff800012668650
3357 13:39:46.884705 # [ 131.728430] x9 : ffff800010131ef4 x8 : ffff800012610650
3358 13:39:46.885200 # [ 131.733761] x7 : ffff800012668650 x6 : ffff8000125e1000
3359 13:39:46.924245 # [ 131.739092] x5 : ffff8000125e1c88 x4 : ffff00097ef0ac50
3360 13:39:46.924814 # [ 131.744423] x3 : 0000000000000000 x2 : 0000000000000000
3361 13:39:46.925278 # [ 131.749754] x1 : ffff0008008f3100 x0 : 0000000000000033
3362 13:39:46.925704 # [ 131.755085] Call trace:
3363 13:39:46.926767 # [ 131.757538] lkdtm_rodata_do_nothing+0x0/0x10
3364 13:39:46.927127 # [ 131.761905] lkdtm_EXEC_RODATA+0x28/0x34
3365 13:39:46.927574 # [ 131.765838] lkdtm_do_action+0x24/0x40
3366 13:39:46.927976 # [ 131.769594] direct_entry+0xd4/0x140
3367 13:39:46.928359 # [ 131.773181] full_proxy_write+0x6c/0xc0
3368 13:39:46.928868 # [ 131.777027] vfs_write+0xf0/0x210
3369 13:39:46.967394 # [ 131.780348] ksys_write+0x74/0x100
3370 13:39:46.967972 # [ 131.783756] __arm64_sys_write+0x28/0x34
3371 13:39:46.968428 # [ 131.787690] el0_svc_common.constprop.0+0x84/0x1e0
3372 13:39:46.968900 # [ 131.792492] do_el0_svc+0x30/0xa0
3373 13:39:46.969310 # [ 131.795815] el0_svc+0x20/0x30
3374 13:39:46.969706 # [ 131.798876] el0_sync_handler+0x1a4/0x1b0
3375 13:39:46.970824 # [ 131.802894] el0_sync+0x180/0x1c0
3376 13:39:46.971196 # [ 131.806220] Code: 00000074 00000000 aa55aa55 00000000 (d503233f)
3377 13:39:46.971603 # [ 131.812330] ---[ end trace da471878f4c1fe05 ]---
3378 13:39:46.971995 # EXEC_RODATA: saw 'call trace:': ok
3379 13:39:46.986408 ok 34 selftests: lkdtm: EXEC_RODATA.sh
3380 13:39:46.986867 # selftests: lkdtm: EXEC_USERSPACE.sh
3381 13:39:47.079070 [ 132.220900] lkdtm: Performing direct entry EXEC_USERSPACE
3382 13:39:47.079902 [ 132.226405] lkdtm: attempting ok execution at ffff800010a2c5b0
3383 13:39:47.080619 [ 132.232394] lkdtm: attempting bad execution at 0000ffff91637000
3384 13:39:47.082371 [ 132.238396] Unable to handle kernel execution of user memory at virtual address 0000ffff91637000
3385 13:39:47.082864 [ 132.247326] Mem abort info:
3386 13:39:47.083314 [ 132.250291] ESR = 0x8600000f
3387 13:39:47.083730 [ 132.253493] EC = 0x21: IABT (current EL), IL = 32 bits
3388 13:39:47.084134 [ 132.258862] SET = 0, FnV = 0
3389 13:39:47.122501 [ 132.261946] EA = 0, S1PTW = 0
3390 13:39:47.123336 [ 132.265119] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000884a1c000
3391 13:39:47.125275 [ 132.271607] [0000ffff91637000] pgd=0000000887d55003, p4d=0000000887d55003, pud=0000000887ec8003, pmd=0000000887d0a003, pte=00a8000895d65f43
3392 13:39:47.126068 [ 132.284231] Internal error: Oops: 8600000f [#10] PREEMPT SMP
3393 13:39:47.126936 [ 132.289909] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3394 13:39:47.127840 [ 132.299388] CPU: 1 PID: 1914 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3395 13:39:47.165951 [ 132.307150] Hardware name: ARM Juno development board (r0) (DT)
3396 13:39:47.166531 [ 132.313086] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3397 13:39:47.167048 [ 132.319113] pc : 0xffff91637000
3398 13:39:47.167515 [ 132.322265] lr : lkdtm_EXEC_USERSPACE+0xe4/0xf4
3399 13:39:47.167967 [ 132.326803] sp : ffff800015f63cf0
3400 13:39:47.168403 [ 132.330123] x29: ffff800015f63cf0 x28: ffff000807f30000
3401 13:39:47.169673 [ 132.335456] x27: 0000000000000000 x26: 0000000000000000
3402 13:39:47.170087 [ 132.340789] x25: ffff800011551928 x24: ffff800015f63e20
3403 13:39:47.170535 [ 132.346120] x23: 000000000000000f x22: ffff0008030be000
3404 13:39:47.209230 [ 132.351452] x21: ffff800011a6f798 x20: ffff800010a2c5b0
3405 13:39:47.209766 [ 132.356783] x19: 0000ffff91637000 x18: 0000000000000000
3406 13:39:47.210263 [ 132.362115] x17: 0000000000000000 x16: 0000000000000000
3407 13:39:47.210722 [ 132.367445] x15: 0000000000000030 x14: ffffffffffffffff
3408 13:39:47.211878 [ 132.372776] x13: ffff800095f639d7 x12: ffff800015f639df
3409 13:39:47.212279 [ 132.378107] x11: aa1e03e9d503245f x10: ffff800012668650
3410 13:39:47.212768 [ 132.383438] x9 : ffff800010131ef4 x8 : ffff800012610650
3411 13:39:47.213304 [ 132.388769] x7 : ffff800012668650 x6 : ffff8000125e1000
3412 13:39:47.252619 [ 132.394100] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
3413 13:39:47.253251 [ 132.399431] x3 : 0000000000000000 x2 : 0000000000000000
3414 13:39:47.253762 [ 132.404762] x1 : ffff000807f30000 x0 : 0000000000000033
3415 13:39:47.254956 [ 132.410093] Call trace:
3416 13:39:47.255365 [ 132.412544] 0xffff91637000
3417 13:39:47.255813 [ 132.415344] lkdtm_do_action+0x24/0x40
3418 13:39:47.256289 [ 132.419101] direct_entry+0xd4/0x140
3419 13:39:47.256759 [ 132.422687] full_proxy_write+0x6c/0xc0
3420 13:39:47.257192 [ 132.426533] vfs_write+0xf0/0x210
3421 13:39:47.257611 [ 132.429854] ksys_write+0x74/0x100
3422 13:39:47.258136 [ 132.433263] __arm64_sys_write+0x28/0x34
3423 13:39:47.290311 [ 132.437197] el0_svc_common.constprop.0+0x84/0x1e0
3424 13:39:47.290878 [ 132.441999] do_el0_svc+0x30/0xa0
3425 13:39:47.291260 [ 132.445322] el0_svc+0x20/0x30
3426 13:39:47.291645 [ 132.448383] el0_sync_handler+0x1a4/0x1b0
3427 13:39:47.293188 [ 132.452401] el0_sync+0x180/0x1c0
3428 13:39:47.293824 [ 132.455729] Code: bad PC value
3429 13:39:47.294473 [ 132.458793] ---[ end trace da471878f4c1fe06 ]---
3430 13:39:47.295002 # Segmentation fault
3431 13:39:47.386808 # [ 132.220900] lkdtm: Performing direct entry EXEC_USERSPACE
3432 13:39:47.387409 # [ 132.226405] lkdtm: attempting ok execution at ffff800010a2c5b0
3433 13:39:47.387829 # [ 132.232394] lkdtm: attempting bad execution at 0000ffff91637000
3434 13:39:47.388946 # [ 132.238396] Unable to handle kernel execution of user memory at virtual address 0000ffff91637000
3435 13:39:47.389332 # [ 132.247326] Mem abort info:
3436 13:39:47.389672 # [ 132.250291] ESR = 0x8600000f
3437 13:39:47.390106 # [ 132.253493] EC = 0x21: IABT (current EL), IL = 32 bits
3438 13:39:47.390543 # [ 132.258862] SET = 0, FnV = 0
3439 13:39:47.429889 # [ 132.261946] EA = 0, S1PTW = 0
3440 13:39:47.430432 # [ 132.265119] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000884a1c000
3441 13:39:47.430807 # [ 132.271607] [0000ffff91637000] pgd=0000000887d55003, p4d=0000000887d55003, pud=0000000887ec8003, pmd=0000000887d0a003, pte=00a8000895d65f43
3442 13:39:47.432098 # [ 132.284231] Internal error: Oops: 8600000f [#10] PREEMPT SMP
3443 13:39:47.432503 # [ 132.289909] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3444 13:39:47.473069 # [ 132.299388] CPU: 1 PID: 1914 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3445 13:39:47.474505 # [ 132.307150] Hardware name: ARM Juno development board (r0) (DT)
3446 13:39:47.475077 # [ 132.313086] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3447 13:39:47.475482 # [ 132.319113] pc : 0xffff91637000
3448 13:39:47.475907 # [ 132.322265] lr : lkdtm_EXEC_USERSPACE+0xe4/0xf4
3449 13:39:47.476266 # [ 132.326803] sp : ffff800015f63cf0
3450 13:39:47.476631 # [ 132.330123] x29: ffff800015f63cf0 x28: ffff000807f30000
3451 13:39:47.477084 # [ 132.335456] x27: 0000000000000000 x26: 0000000000000000
3452 13:39:47.477498 # [ 132.340789] x25: ffff800011551928 x24: ffff800015f63e20
3453 13:39:47.516299 # [ 132.346120] x23: 000000000000000f x22: ffff0008030be000
3454 13:39:47.517377 # [ 132.351452] x21: ffff800011a6f798 x20: ffff800010a2c5b0
3455 13:39:47.518101 # [ 132.356783] x19: 0000ffff91637000 x18: 0000000000000000
3456 13:39:47.518541 # [ 132.362115] x17: 0000000000000000 x16: 0000000000000000
3457 13:39:47.519886 # [ 132.367445] x15: 0000000000000030 x14: ffffffffffffffff
3458 13:39:47.520315 # [ 132.372776] x13: ffff800095f639d7 x12: ffff800015f639df
3459 13:39:47.520723 # [ 132.378107] x11: aa1e03e9d503245f x10: ffff800012668650
3460 13:39:47.521083 # [ 132.383438] x9 : ffff800010131ef4 x8 : ffff800012610650
3461 13:39:47.559418 # [ 132.388769] x7 : ffff800012668650 x6 : ffff8000125e1000
3462 13:39:47.559980 # [ 132.394100] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
3463 13:39:47.560461 # [ 132.399431] x3 : 0000000000000000 x2 : 0000000000000000
3464 13:39:47.561678 # [ 132.404762] x1 : ffff000807f30000 x0 : 0000000000000033
3465 13:39:47.562081 # [ 132.410093] Call trace:
3466 13:39:47.562520 # [ 132.412544] 0xffff91637000
3467 13:39:47.562963 # [ 132.415344] lkdtm_do_action+0x24/0x40
3468 13:39:47.563386 # [ 132.419101] direct_entry+0xd4/0x140
3469 13:39:47.563800 # [ 132.422687] full_proxy_write+0x6c/0xc0
3470 13:39:47.564312 # [ 132.426533] vfs_write+0xf0/0x210
3471 13:39:47.602577 # [ 132.429854] ksys_write+0x74/0x100
3472 13:39:47.604298 # [ 132.433263] __arm64_sys_write+0x28/0x34
3473 13:39:47.605039 # [ 132.437197] el0_svc_common.constprop.0+0x84/0x1e0
3474 13:39:47.605600 # [ 132.441999] do_el0_svc+0x30/0xa0
3475 13:39:47.606115 # [ 132.445322] el0_svc+0x20/0x30
3476 13:39:47.606615 # [ 132.448383] el0_sync_handler+0x1a4/0x1b0
3477 13:39:47.607106 # [ 132.452401] el0_sync+0x180/0x1c0
3478 13:39:47.607586 # [ 132.455729] Code: bad PC value
3479 13:39:47.608063 # [ 132.458793] ---[ end trace da471878f4c1fe06 ]---
3480 13:39:47.608540 # EXEC_USERSPACE: saw 'call trace:': ok
3481 13:39:47.609166 ok 35 selftests: lkdtm: EXEC_USERSPACE.sh
3482 13:39:47.621266 # selftests: lkdtm: EXEC_NULL.sh
3483 13:39:47.726363 [ 132.865100] lkdtm: Performing direct entry EXEC_NULL
3484 13:39:47.727093 [ 132.870145] lkdtm: attempting ok execution at ffff800010a2c5b0
3485 13:39:47.727511 [ 132.876059] lkdtm: attempting bad execution at 0000000000000000
3486 13:39:47.728761 [ 132.882127] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
3487 13:39:47.729343 [ 132.891092] Mem abort info:
3488 13:39:47.729870 [ 132.894161] ESR = 0x86000004
3489 13:39:47.730335 [ 132.897343] EC = 0x21: IABT (current EL), IL = 32 bits
3490 13:39:47.730774 [ 132.902713] SET = 0, FnV = 0
3491 13:39:47.731214 [ 132.905807] EA = 0, S1PTW = 0
3492 13:39:47.769777 [ 132.908978] user pgtable: 4k pages, 48-bit VAs, pgdp=00000008859c4000
3493 13:39:47.770633 [ 132.915453] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
3494 13:39:47.771365 [ 132.922354] Internal error: Oops: 86000004 [#11] PREEMPT SMP
3495 13:39:47.772744 [ 132.928030] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3496 13:39:47.773268 [ 132.937503] CPU: 1 PID: 1956 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3497 13:39:47.773627 [ 132.945262] Hardware name: ARM Juno development board (r0) (DT)
3498 13:39:47.813284 [ 132.951196] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3499 13:39:47.814004 [ 132.957219] pc : 0x0
3500 13:39:47.814426 [ 132.959415] lr : execute_location+0x84/0xa4
3501 13:39:47.814803 [ 132.963607] sp : ffff80001600bcd0
3502 13:39:47.815153 [ 132.966932] x29: ffff80001600bcd0 x28: ffff000804da1880
3503 13:39:47.815489 [ 132.972269] x27: 0000000000000000 x26: 0000000000000000
3504 13:39:47.815804 [ 132.977606] x25: ffff800011551928 x24: ffff80001600be20
3505 13:39:47.816992 [ 132.982938] x23: 000000000000000a x22: ffff000807c52000
3506 13:39:47.817397 [ 132.988269] x21: 0000000000000000 x20: ffff800010a2c5b0
3507 13:39:47.817728 [ 132.993601] x19: 0000000000000000 x18: 0000000000000000
3508 13:39:47.856425 [ 132.998932] x17: 0000000000000000 x16: 0000000000000000
3509 13:39:47.856989 [ 133.004263] x15: 0000000000000030 x14: ffffffffffffffff
3510 13:39:47.857362 [ 133.009594] x13: ffff80009600b9b7 x12: ffff80001600b9bf
3511 13:39:47.858430 [ 133.014925] x11: 0000000000000008 x10: 0000000000001440
3512 13:39:47.858798 [ 133.020256] x9 : ffff800010131ef4 x8 : ffff000804da2d20
3513 13:39:47.859133 [ 133.025588] x7 : 0000000000000000 x6 : ffff8000125e1000
3514 13:39:47.859458 [ 133.030919] x5 : ffff8000125e1c88 x4 : ffff00097ef92c50
3515 13:39:47.860520 [ 133.036250] x3 : 0000000000000000 x2 : 0000000000000000
3516 13:39:47.899783 [ 133.041581] x1 : ffff000804da1880 x0 : 0000000000000033
3517 13:39:47.900352 [ 133.046912] Call trace:
3518 13:39:47.900873 [ 133.049364] 0x0
3519 13:39:47.901322 [ 133.051207] lkdtm_EXEC_NULL+0x24/0x30
3520 13:39:47.901760 [ 133.054965] lkdtm_do_action+0x24/0x40
3521 13:39:47.902924 [ 133.058722] direct_entry+0xd4/0x140
3522 13:39:47.903331 [ 133.062308] full_proxy_write+0x6c/0xc0
3523 13:39:47.903768 [ 133.066154] vfs_write+0xf0/0x210
3524 13:39:47.904192 [ 133.069475] ksys_write+0x74/0x100
3525 13:39:47.904610 [ 133.072884] __arm64_sys_write+0x28/0x34
3526 13:39:47.905160 [ 133.076817] el0_svc_common.constprop.0+0x84/0x1e0
3527 13:39:47.905551 [ 133.081619] do_el0_svc+0x30/0xa0
3528 13:39:47.931992 [ 133.084942] el0_svc+0x20/0x30
3529 13:39:47.933597 [ 133.088002] el0_sync_handler+0x1a4/0x1b0
3530 13:39:47.934180 [ 133.092020] el0_sync+0x180/0x1c0
3531 13:39:47.934690 [ 133.095347] Code: bad PC value
3532 13:39:47.936076 [ 133.098411] ---[ end trace da471878f4c1fe07 ]---
3533 13:39:47.936621 # Segmentation fault
3534 13:39:48.071099 # [ 132.865100] lkdtm: Performing direct entry EXEC_NULL
3535 13:39:48.071684 # [ 132.870145] lkdtm: attempting ok execution at ffff800010a2c5b0
3536 13:39:48.072064 # [ 132.876059] lkdtm: attempting bad execution at 0000000000000000
3537 13:39:48.073181 # [ 132.882127] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
3538 13:39:48.073568 # [ 132.891092] Mem abort info:
3539 13:39:48.073908 # [ 132.894161] ESR = 0x86000004
3540 13:39:48.074241 # [ 132.897343] EC = 0x21: IABT (current EL), IL = 32 bits
3541 13:39:48.074729 # [ 132.902713] SET = 0, FnV = 0
3542 13:39:48.114194 # [ 132.905807] EA = 0, S1PTW = 0
3543 13:39:48.114728 # [ 132.908978] user pgtable: 4k pages, 48-bit VAs, pgdp=00000008859c4000
3544 13:39:48.115105 # [ 132.915453] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
3545 13:39:48.115450 # [ 132.922354] Internal error: Oops: 86000004 [#11] PREEMPT SMP
3546 13:39:48.116550 # [ 132.928030] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3547 13:39:48.117058 # [ 132.937503] CPU: 1 PID: 1956 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3548 13:39:48.157261 # [ 132.945262] Hardware name: ARM Juno development board (r0) (DT)
3549 13:39:48.157850 # [ 132.951196] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3550 13:39:48.158352 # [ 132.957219] pc : 0x0
3551 13:39:48.159492 # [ 132.959415] lr : execute_location+0x84/0xa4
3552 13:39:48.159873 # [ 132.963607] sp : ffff80001600bcd0
3553 13:39:48.160210 # [ 132.966932] x29: ffff80001600bcd0 x28: ffff000804da1880
3554 13:39:48.160553 # [ 132.972269] x27: 0000000000000000 x26: 0000000000000000
3555 13:39:48.160984 # [ 132.977606] x25: ffff800011551928 x24: ffff80001600be20
3556 13:39:48.161309 # [ 132.982938] x23: 000000000000000a x22: ffff000807c52000
3557 13:39:48.200508 # [ 132.988269] x21: 0000000000000000 x20: ffff800010a2c5b0
3558 13:39:48.201105 # [ 132.993601] x19: 0000000000000000 x18: 0000000000000000
3559 13:39:48.201480 # [ 132.998932] x17: 0000000000000000 x16: 0000000000000000
3560 13:39:48.201823 # [ 133.004263] x15: 0000000000000030 x14: ffffffffffffffff
3561 13:39:48.202907 # [ 133.009594] x13: ffff80009600b9b7 x12: ffff80001600b9bf
3562 13:39:48.203267 # [ 133.014925] x11: 0000000000000008 x10: 0000000000001440
3563 13:39:48.203590 # [ 133.020256] x9 : ffff800010131ef4 x8 : ffff000804da2d20
3564 13:39:48.204104 # [ 133.025588] x7 : 0000000000000000 x6 : ffff8000125e1000
3565 13:39:48.243758 # [ 133.030919] x5 : ffff8000125e1c88 x4 : ffff00097ef92c50
3566 13:39:48.244326 # [ 133.036250] x3 : 0000000000000000 x2 : 0000000000000000
3567 13:39:48.244759 # [ 133.041581] x1 : ffff000804da1880 x0 : 0000000000000033
3568 13:39:48.245138 # [ 133.046912] Call trace:
3569 13:39:48.245541 # [ 133.049364] 0x0
3570 13:39:48.245871 # [ 133.051207] lkdtm_EXEC_NULL+0x24/0x30
3571 13:39:48.246234 # [ 133.054965] lkdtm_do_action+0x24/0x40
3572 13:39:48.247423 # [ 133.058722] direct_entry+0xd4/0x140
3573 13:39:48.247807 # [ 133.062308] full_proxy_write+0x6c/0xc0
3574 13:39:48.248131 # [ 133.066154] vfs_write+0xf0/0x210
3575 13:39:48.248447 # [ 133.069475] ksys_write+0x74/0x100
3576 13:39:48.296827 # [ 133.072884] __arm64_sys_write+0x28/0x34
3577 13:39:48.297450 # [ 133.076817] el0_svc_common.constprop.0+0x84/0x1e0
3578 13:39:48.297832 # [ 133.081619] do_el0_svc+0x30/0xa0
3579 13:39:48.298175 # [ 133.084942] el0_svc+0x20/0x30
3580 13:39:48.298575 # [ 133.088002] el0_sync_handler+0x1a4/0x1b0
3581 13:39:48.299676 # [ 133.092020] el0_sync+0x180/0x1c0
3582 13:39:48.300168 # [ 133.095347] Code: bad PC value
3583 13:39:48.300543 # [ 133.098411] ---[ end trace da471878f4c1fe07 ]---
3584 13:39:48.300933 # EXEC_NULL: saw 'call trace:': ok
3585 13:39:48.301338 ok 36 selftests: lkdtm: EXEC_NULL.sh
3586 13:39:48.301672 # selftests: lkdtm: ACCESS_USERSPACE.sh
3587 13:39:48.407678 [ 133.556569] lkdtm: Performing direct entry ACCESS_USERSPACE
3588 13:39:48.408241 [ 133.562292] lkdtm: attempting bad read at 0000ffff9c002000
3589 13:39:48.409546 [ 133.567863] lkdtm: FAIL: survived bad read
3590 13:39:48.410051 [ 133.572029] lkdtm: attempting bad write at 0000ffff9c002000
3591 13:39:48.411348 [ 133.577741] lkdtm: FAIL: survived bad write
3592 13:39:48.520745 # [ 133.556569] lkdtm: Performing direct entry ACCESS_USERSPACE
3593 13:39:48.521305 # [ 133.562292] lkdtm: attempting bad read at 0000ffff9c002000
3594 13:39:48.521685 # [ 133.567863] lkdtm: FAIL: survived bad read
3595 13:39:48.522028 # [ 133.572029] lkdtm: attempting bad write at 0000ffff9c002000
3596 13:39:48.522361 # [ 133.577741] lkdtm: FAIL: survived bad write
3597 13:39:48.524173 # ACCESS_USERSPACE: missing 'call trace:': [FAIL]
3598 13:39:48.539777 not ok 37 selftests: lkdtm: ACCESS_USERSPACE.sh # exit=1
3599 13:39:48.571807 # selftests: lkdtm: ACCESS_NULL.sh
3600 13:39:48.844129 [ 133.986193] lkdtm: Performing direct entry ACCESS_NULL
3601 13:39:48.844839 [ 133.991428] lkdtm: attempting bad read at 0000000000000000
3602 13:39:48.846681 [ 133.997167] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
3603 13:39:48.847354 [ 134.006086] Mem abort info:
3604 13:39:48.847951 [ 134.008924] ESR = 0x96000004
3605 13:39:48.848495 [ 134.012010] EC = 0x25: DABT (current EL), IL = 32 bits
3606 13:39:48.849048 [ 134.017356] SET = 0, FnV = 0
3607 13:39:48.849548 [ 134.020436] EA = 0, S1PTW = 0
3608 13:39:48.850146 [ 134.023588] Data abort info:
3609 13:39:48.887728 [ 134.026497] ISV = 0, ISS = 0x00000004
3610 13:39:48.888586 [ 134.030364] CM = 0, WnR = 0
3611 13:39:48.889068 [ 134.033359] user pgtable: 4k pages, 48-bit VAs, pgdp=00000008865c8000
3612 13:39:48.890501 [ 134.039835] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
3613 13:39:48.891215 [ 134.046688] Internal error: Oops: 96000004 [#12] PREEMPT SMP
3614 13:39:48.891998 [ 134.052362] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3615 13:39:48.893174 [ 134.061839] CPU: 1 PID: 2032 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3616 13:39:48.931050 [ 134.069598] Hardware name: ARM Juno development board (r0) (DT)
3617 13:39:48.931633 [ 134.075532] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3618 13:39:48.932879 [ 134.081558] pc : lkdtm_ACCESS_NULL+0x38/0x7c
3619 13:39:48.933286 [ 134.085838] lr : lkdtm_ACCESS_NULL+0x30/0x7c
3620 13:39:48.933636 [ 134.090117] sp : ffff80001619bcf0
3621 13:39:48.933970 [ 134.093440] x29: ffff80001619bcf0 x28: ffff0008037f0000
3622 13:39:48.934291 [ 134.098773] x27: 0000000000000000 x26: 0000000000000000
3623 13:39:48.934624 [ 134.104108] x25: ffff800011551928 x24: ffff80001619be20
3624 13:39:48.935012 [ 134.109443] x23: 000000000000000c x22: ffff000808439000
3625 13:39:48.974360 [ 134.114775] x21: ffff800011a6f7d0 x20: 0000000000000000
3626 13:39:48.974881 [ 134.120106] x19: 0000000000000027 x18: 0000000000000000
3627 13:39:48.975237 [ 134.125438] x17: 0000000000000000 x16: 0000000000000000
3628 13:39:48.976305 [ 134.130768] x15: 0000000000000000 x14: ffff000800296200
3629 13:39:48.976696 [ 134.136100] x13: ffff80096d0ff000 x12: 0000000030d4d91d
3630 13:39:48.977031 [ 134.141431] x11: 0000000000000000 x10: 0000000000001440
3631 13:39:48.977346 [ 134.146762] x9 : ffff800010131ef4 x8 : ffff0008037f14a0
3632 13:39:48.978391 [ 134.152093] x7 : 00000034b5503510 x6 : ffff8000125e1000
3633 13:39:49.017690 [ 134.157424] x5 : ffff8000125e1c88 x4 : ffff00097ef2cc50
3634 13:39:49.018227 [ 134.162755] x3 : 0000000000000000 x2 : 0000000000000000
3635 13:39:49.018592 [ 134.168086] x1 : 000000000000c0de x0 : ffff800011a70000
3636 13:39:49.018928 [ 134.173418] Call trace:
3637 13:39:49.019993 [ 134.175871] lkdtm_ACCESS_NULL+0x38/0x7c
3638 13:39:49.020342 [ 134.179804] lkdtm_do_action+0x24/0x40
3639 13:39:49.020696 [ 134.183561] direct_entry+0xd4/0x140
3640 13:39:49.021021 [ 134.187148] full_proxy_write+0x6c/0xc0
3641 13:39:49.021355 [ 134.190993] vfs_write+0xf0/0x210
3642 13:39:49.021661 [ 134.194314] ksys_write+0x74/0x100
3643 13:39:49.022035 [ 134.197722] __arm64_sys_write+0x28/0x34
3644 13:39:49.060461 [ 134.201655] el0_svc_common.constprop.0+0x84/0x1e0
3645 13:39:49.061127 [ 134.206457] do_el0_svc+0x30/0xa0
3646 13:39:49.061565 [ 134.209779] el0_svc+0x20/0x30
3647 13:39:49.061964 [ 134.212841] el0_sync_handler+0x1a4/0x1b0
3648 13:39:49.062348 [ 134.216859] el0_sync+0x180/0x1c0
3649 13:39:49.063507 [ 134.220184] Code: 91210000 97ffdefe d2981bc1 f0003e00 (f9400293)
3650 13:39:49.064000 [ 134.226293] ---[ end trace da471878f4c1fe08 ]---
3651 13:39:49.064474 # Segmentation fault
3652 13:39:49.159954 # [ 133.986193] lkdtm: Performing direct entry ACCESS_NULL
3653 13:39:49.160537 # [ 133.991428] lkdtm: attempting bad read at 0000000000000000
3654 13:39:49.161061 # [ 133.997167] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
3655 13:39:49.161514 # [ 134.006086] Mem abort info:
3656 13:39:49.161953 # [ 134.008924] ESR = 0x96000004
3657 13:39:49.163186 # [ 134.012010] EC = 0x25: DABT (current EL), IL = 32 bits
3658 13:39:49.163622 # [ 134.017356] SET = 0, FnV = 0
3659 13:39:49.164061 # [ 134.020436] EA = 0, S1PTW = 0
3660 13:39:49.164580 # [ 134.023588] Data abort info:
3661 13:39:49.203061 # [ 134.026497] ISV = 0, ISS = 0x00000004
3662 13:39:49.203628 # [ 134.030364] CM = 0, WnR = 0
3663 13:39:49.204112 # [ 134.033359] user pgtable: 4k pages, 48-bit VAs, pgdp=00000008865c8000
3664 13:39:49.205383 # [ 134.039835] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
3665 13:39:49.205813 # [ 134.046688] Internal error: Oops: 96000004 [#12] PREEMPT SMP
3666 13:39:49.206355 # [ 134.052362] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3667 13:39:49.206848 # [ 134.061839] CPU: 1 PID: 2032 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3668 13:39:49.246275 # [ 134.069598] Hardware name: ARM Juno development board (r0) (DT)
3669 13:39:49.246905 # [ 134.075532] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3670 13:39:49.247323 # [ 134.081558] pc : lkdtm_ACCESS_NULL+0x38/0x7c
3671 13:39:49.247694 # [ 134.085838] lr : lkdtm_ACCESS_NULL+0x30/0x7c
3672 13:39:49.248847 # [ 134.090117] sp : ffff80001619bcf0
3673 13:39:49.249230 # [ 134.093440] x29: ffff80001619bcf0 x28: ffff0008037f0000
3674 13:39:49.249657 # [ 134.098773] x27: 0000000000000000 x26: 0000000000000000
3675 13:39:49.250118 # [ 134.104108] x25: ffff800011551928 x24: ffff80001619be20
3676 13:39:49.289436 # [ 134.109443] x23: 000000000000000c x22: ffff000808439000
3677 13:39:49.290107 # [ 134.114775] x21: ffff800011a6f7d0 x20: 0000000000000000
3678 13:39:49.290520 # [ 134.120106] x19: 0000000000000027 x18: 0000000000000000
3679 13:39:49.290886 # [ 134.125438] x17: 0000000000000000 x16: 0000000000000000
3680 13:39:49.291235 # [ 134.130768] x15: 0000000000000000 x14: ffff000800296200
3681 13:39:49.292361 # [ 134.136100] x13: ffff80096d0ff000 x12: 0000000030d4d91d
3682 13:39:49.292896 # [ 134.141431] x11: 0000000000000000 x10: 0000000000001440
3683 13:39:49.293342 # [ 134.146762] x9 : ffff800010131ef4 x8 : ffff0008037f14a0
3684 13:39:49.332540 # [ 134.152093] x7 : 00000034b5503510 x6 : ffff8000125e1000
3685 13:39:49.333156 # [ 134.157424] x5 : ffff8000125e1c88 x4 : ffff00097ef2cc50
3686 13:39:49.333565 # [ 134.162755] x3 : 0000000000000000 x2 : 0000000000000000
3687 13:39:49.334912 # [ 134.168086] x1 : 000000000000c0de x0 : ffff800011a70000
3688 13:39:49.335403 # [ 134.173418] Call trace:
3689 13:39:49.335837 # [ 134.175871] lkdtm_ACCESS_NULL+0x38/0x7c
3690 13:39:49.336246 # [ 134.179804] lkdtm_do_action+0x24/0x40
3691 13:39:49.336583 # [ 134.183561] direct_entry+0xd4/0x140
3692 13:39:49.336987 # [ 134.187148] full_proxy_write+0x6c/0xc0
3693 13:39:49.337396 # [ 134.190993] vfs_write+0xf0/0x210
3694 13:39:49.375744 # [ 134.194314] ksys_write+0x74/0x100
3695 13:39:49.376327 # [ 134.197722] __arm64_sys_write+0x28/0x34
3696 13:39:49.376872 # [ 134.201655] el0_svc_common.constprop.0+0x84/0x1e0
3697 13:39:49.377331 # [ 134.206457] do_el0_svc+0x30/0xa0
3698 13:39:49.377770 # [ 134.209779] el0_svc+0x20/0x30
3699 13:39:49.378198 # [ 134.212841] el0_sync_handler+0x1a4/0x1b0
3700 13:39:49.379478 # [ 134.216859] el0_sync+0x180/0x1c0
3701 13:39:49.379895 # [ 134.220184] Code: 91210000 97ffdefe d2981bc1 f0003e00 (f9400293)
3702 13:39:49.380333 # [ 134.226293] ---[ end trace da471878f4c1fe08 ]---
3703 13:39:49.380802 # ACCESS_NULL: saw 'call trace:': ok
3704 13:39:49.381224 ok 38 selftests: lkdtm: ACCESS_NULL.sh
3705 13:39:49.394456 # selftests: lkdtm: WRITE_RO.sh
3706 13:39:49.483010 [ 134.624432] lkdtm: Performing direct entry WRITE_RO
3707 13:39:49.483642 [ 134.629386] lkdtm: attempting bad rodata write at ffff800011551e18
3708 13:39:49.484982 [ 134.635660] Unable to handle kernel write to read-only memory at virtual address ffff800011551e18
3709 13:39:49.485431 [ 134.644758] Mem abort info:
3710 13:39:49.485892 [ 134.647660] ESR = 0x9600004e
3711 13:39:49.486357 [ 134.650830] EC = 0x25: DABT (current EL), IL = 32 bits
3712 13:39:49.486853 [ 134.656177] SET = 0, FnV = 0
3713 13:39:49.487198 [ 134.659241] EA = 0, S1PTW = 0
3714 13:39:49.487608 [ 134.662410] Data abort info:
3715 13:39:49.526590 [ 134.665316] ISV = 0, ISS = 0x0000004e
3716 13:39:49.527362 [ 134.669184] CM = 0, WnR = 1
3717 13:39:49.527988 [ 134.672182] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2d000
3718 13:39:49.529326 [ 134.678926] [ffff800011551e18] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0060000081600781
3719 13:39:49.529763 [ 134.689631] Internal error: Oops: 9600004e [#13] PREEMPT SMP
3720 13:39:49.530317 [ 134.695305] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3721 13:39:49.570007 [ 134.704786] CPU: 2 PID: 2077 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3722 13:39:49.570585 [ 134.712550] Hardware name: ARM Juno development board (r0) (DT)
3723 13:39:49.571729 [ 134.718491] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3724 13:39:49.572110 [ 134.724517] pc : lkdtm_WRITE_RO+0x48/0x60
3725 13:39:49.572459 [ 134.728541] lr : lkdtm_WRITE_RO+0x30/0x60
3726 13:39:49.572846 [ 134.732557] sp : ffff80001623bcf0
3727 13:39:49.573174 [ 134.735883] x29: ffff80001623bcf0 x28: ffff000802ad8000
3728 13:39:49.573571 [ 134.741225] x27: 0000000000000000 x26: 0000000000000000
3729 13:39:49.573988 [ 134.746563] x25: ffff800011551928 x24: ffff80001623be20
3730 13:39:49.613319 [ 134.751899] x23: 0000000000000009 x22: ffff00080418d000
3731 13:39:49.613851 [ 134.757237] x21: ffff800011a6f7e0 x20: ffff800011551ba8
3732 13:39:49.614224 [ 134.762570] x19: ffff800011551000 x18: 0000000000000000
3733 13:39:49.614565 [ 134.767902] x17: 0000000000000000 x16: 0000000000000000
3734 13:39:49.615650 [ 134.773235] x15: 0000000000000030 x14: ffffffffffffffff
3735 13:39:49.616012 [ 134.778567] x13: ffff80009623b9d7 x12: ffff80001623b9df
3736 13:39:49.616346 [ 134.783899] x11: 0000000000000000 x10: ffff800012668650
3737 13:39:49.616753 [ 134.789231] x9 : ffff800010131ef4 x8 : ffff800012610650
3738 13:39:49.656762 [ 134.794563] x7 : ffff800012668650 x6 : ffff8000125e1000
3739 13:39:49.657346 [ 134.799895] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
3740 13:39:49.657723 [ 134.805227] x3 : 0000000000000000 x2 : 00000000abcd1234
3741 13:39:49.658065 [ 134.810559] x1 : 000000000198b861 x0 : ffff800011a70730
3742 13:39:49.658480 [ 134.815891] Call trace:
3743 13:39:49.659581 [ 134.818345] lkdtm_WRITE_RO+0x48/0x60
3744 13:39:49.659962 [ 134.822018] lkdtm_do_action+0x24/0x40
3745 13:39:49.660396 [ 134.825775] direct_entry+0xd4/0x140
3746 13:39:49.660770 [ 134.829362] full_proxy_write+0x6c/0xc0
3747 13:39:49.661099 [ 134.833208] vfs_write+0xf0/0x210
3748 13:39:49.661492 [ 134.836529] ksys_write+0x74/0x100
3749 13:39:49.706116 [ 134.839938] __arm64_sys_write+0x28/0x34
3750 13:39:49.706848 [ 134.843872] el0_svc_common.constprop.0+0x84/0x1e0
3751 13:39:49.707349 [ 134.848674] do_el0_svc+0x30/0xa0
3752 13:39:49.708825 [ 134.851997] el0_svc+0x20/0x30
3753 13:39:49.709369 [ 134.855059] el0_sync_handler+0x1a4/0x1b0
3754 13:39:49.709959 [ 134.859077] el0_sync+0x180/0x1c0
3755 13:39:49.710467 [ 134.862403] Code: f2b579a2 f0003e00 ca020021 911cc000 (f9070e61)
3756 13:39:49.711053 [ 134.868513] ---[ end trace da471878f4c1fe09 ]---
3757 13:39:49.711548 # Segmentation fault
3758 13:39:49.804302 # [ 134.624432] lkdtm: Performing direct entry WRITE_RO
3759 13:39:49.804944 # [ 134.629386] lkdtm: attempting bad rodata write at ffff800011551e18
3760 13:39:49.805473 # [ 134.635660] Unable to handle kernel write to read-only memory at virtual address ffff800011551e18
3761 13:39:49.806778 # [ 134.644758] Mem abort info:
3762 13:39:49.807197 # [ 134.647660] ESR = 0x9600004e
3763 13:39:49.807696 # [ 134.650830] EC = 0x25: DABT (current EL), IL = 32 bits
3764 13:39:49.808146 # [ 134.656177] SET = 0, FnV = 0
3765 13:39:49.808582 # [ 134.659241] EA = 0, S1PTW = 0
3766 13:39:49.809165 # [ 134.662410] Data abort info:
3767 13:39:49.847360 # [ 134.665316] ISV = 0, ISS = 0x0000004e
3768 13:39:49.847929 # [ 134.669184] CM = 0, WnR = 1
3769 13:39:49.848564 # [ 134.672182] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2d000
3770 13:39:49.850522 # [ 134.678926] [ffff800011551e18] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0060000081600781
3771 13:39:49.851177 # [ 134.689631] Internal error: Oops: 9600004e [#13] PREEMPT SMP
3772 13:39:49.851730 # [ 134.695305] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3773 13:39:49.890609 # [ 134.704786] CPU: 2 PID: 2077 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3774 13:39:49.891203 # [ 134.712550] Hardware name: ARM Juno development board (r0) (DT)
3775 13:39:49.891634 # [ 134.718491] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3776 13:39:49.892005 # [ 134.724517] pc : lkdtm_WRITE_RO+0x48/0x60
3777 13:39:49.893231 # [ 134.728541] lr : lkdtm_WRITE_RO+0x30/0x60
3778 13:39:49.893624 # [ 134.732557] sp : ffff80001623bcf0
3779 13:39:49.894077 # [ 134.735883] x29: ffff80001623bcf0 x28: ffff000802ad8000
3780 13:39:49.894425 # [ 134.741225] x27: 0000000000000000 x26: 0000000000000000
3781 13:39:49.933737 # [ 134.746563] x25: ffff800011551928 x24: ffff80001623be20
3782 13:39:49.934297 # [ 134.751899] x23: 0000000000000009 x22: ffff00080418d000
3783 13:39:49.934681 # [ 134.757237] x21: ffff800011a6f7e0 x20: ffff800011551ba8
3784 13:39:49.935846 # [ 134.762570] x19: ffff800011551000 x18: 0000000000000000
3785 13:39:49.936233 # [ 134.767902] x17: 0000000000000000 x16: 0000000000000000
3786 13:39:49.936578 # [ 134.773235] x15: 0000000000000030 x14: ffffffffffffffff
3787 13:39:49.937018 # [ 134.778567] x13: ffff80009623b9d7 x12: ffff80001623b9df
3788 13:39:49.937501 # [ 134.783899] x11: 0000000000000000 x10: ffff800012668650
3789 13:39:49.976854 # [ 134.789231] x9 : ffff800010131ef4 x8 : ffff800012610650
3790 13:39:49.977545 # [ 134.794563] x7 : ffff800012668650 x6 : ffff8000125e1000
3791 13:39:49.977937 # [ 134.799895] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
3792 13:39:49.979170 # [ 134.805227] x3 : 0000000000000000 x2 : 00000000abcd1234
3793 13:39:49.979662 # [ 134.810559] x1 : 000000000198b861 x0 : ffff800011a70730
3794 13:39:49.980014 # [ 134.815891] Call trace:
3795 13:39:49.980464 # [ 134.818345] lkdtm_WRITE_RO+0x48/0x60
3796 13:39:49.980860 # [ 134.822018] lkdtm_do_action+0x24/0x40
3797 13:39:49.981194 # [ 134.825775] direct_entry+0xd4/0x140
3798 13:39:49.981590 # [ 134.829362] full_proxy_write+0x6c/0xc0
3799 13:39:50.020166 # [ 134.833208] vfs_write+0xf0/0x210
3800 13:39:50.020785 # [ 134.836529] ksys_write+0x74/0x100
3801 13:39:50.021194 # [ 134.839938] __arm64_sys_write+0x28/0x34
3802 13:39:50.021553 # [ 134.843872] el0_svc_common.constprop.0+0x84/0x1e0
3803 13:39:50.022778 # [ 134.848674] do_el0_svc+0x30/0xa0
3804 13:39:50.023230 # [ 134.851997] el0_svc+0x20/0x30
3805 13:39:50.023719 # [ 134.855059] el0_sync_handler+0x1a4/0x1b0
3806 13:39:50.024065 # [ 134.859077] el0_sync+0x180/0x1c0
3807 13:39:50.024389 # [ 134.862403] Code: f2b579a2 f0003e00 ca020021 911cc000 (f9070e61)
3808 13:39:50.024954 # [ 134.868513] ---[ end trace da471878f4c1fe09 ]---
3809 13:39:50.025299 # WRITE_RO: saw 'call trace:': ok
3810 13:39:50.040895 ok 39 selftests: lkdtm: WRITE_RO.sh
3811 13:39:50.044141 # selftests: lkdtm: WRITE_RO_AFTER_INIT.sh
3812 13:39:50.140931 [ 135.282624] lkdtm: Performing direct entry WRITE_RO_AFTER_INIT
3813 13:39:50.141808 [ 135.288559] lkdtm: attempting bad ro_after_init write at ffff800011b43880
3814 13:39:50.143112 [ 135.295440] Unable to handle kernel write to read-only memory at virtual address ffff800011b43880
3815 13:39:50.143640 [ 135.304464] Mem abort info:
3816 13:39:50.144495 [ 135.307358] ESR = 0x9600004e
3817 13:39:50.145041 [ 135.310575] EC = 0x25: DABT (current EL), IL = 32 bits
3818 13:39:50.145600 [ 135.315932] SET = 0, FnV = 0
3819 13:39:50.146188 [ 135.319021] EA = 0, S1PTW = 0
3820 13:39:50.146948 [ 135.322192] Data abort info:
3821 13:39:50.184227 [ 135.325106] ISV = 0, ISS = 0x0000004e
3822 13:39:50.185494 [ 135.328976] CM = 0, WnR = 1
3823 13:39:50.186556 [ 135.331958] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2d000
3824 13:39:50.188916 [ 135.338711] [ffff800011b43880] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0060000081c00781
3825 13:39:50.189462 [ 135.349410] Internal error: Oops: 9600004e [#14] PREEMPT SMP
3826 13:39:50.189870 [ 135.355085] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3827 13:39:50.227404 [ 135.364562] CPU: 1 PID: 2122 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3828 13:39:50.228002 [ 135.372322] Hardware name: ARM Juno development board (r0) (DT)
3829 13:39:50.229299 [ 135.378263] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3830 13:39:50.229712 [ 135.384289] pc : lkdtm_WRITE_RO_AFTER_INIT+0x6c/0x84
3831 13:39:50.230157 [ 135.389265] lr : lkdtm_WRITE_RO_AFTER_INIT+0x54/0x84
3832 13:39:50.230590 [ 135.394237] sp : ffff8000162bbcf0
3833 13:39:50.231029 [ 135.397560] x29: ffff8000162bbcf0 x28: ffff000803e69880
3834 13:39:50.231449 [ 135.402899] x27: 0000000000000000 x26: 0000000000000000
3835 13:39:50.270896 [ 135.408231] x25: ffff800011551928 x24: ffff8000162bbe20
3836 13:39:50.271439 [ 135.413564] x23: 0000000000000014 x22: ffff00080590c000
3837 13:39:50.271918 [ 135.418896] x21: ffff800011a6f7f0 x20: ffff800011551bb8
3838 13:39:50.273200 [ 135.424227] x19: ffff800011b43000 x18: 0000000000000000
3839 13:39:50.273615 [ 135.429558] x17: 0000000000000000 x16: 0000000000000000
3840 13:39:50.274057 [ 135.434890] x15: 0000000000000030 x14: ffffffffffffffff
3841 13:39:50.274495 [ 135.440221] x13: ffff8000962bb9d7 x12: ffff8000162bb9df
3842 13:39:50.274913 [ 135.445552] x11: 0000000000000018 x10: ffff800012668650
3843 13:39:50.275427 [ 135.450883] x9 : ffff800010131ef4 x8 : ffff800012610650
3844 13:39:50.314206 [ 135.456214] x7 : ffff800012668650 x6 : ffff8000125e1000
3845 13:39:50.314757 [ 135.461545] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
3846 13:39:50.316042 [ 135.466876] x3 : 0000000000000000 x2 : 00000000abcd1234
3847 13:39:50.316456 [ 135.472207] x1 : 00000000fe67479e x0 : ffff800011a70730
3848 13:39:50.316948 [ 135.477539] Call trace:
3849 13:39:50.317382 [ 135.479993] lkdtm_WRITE_RO_AFTER_INIT+0x6c/0x84
3850 13:39:50.317840 [ 135.484621] lkdtm_do_action+0x24/0x40
3851 13:39:50.318258 [ 135.488377] direct_entry+0xd4/0x140
3852 13:39:50.318731 [ 135.491963] full_proxy_write+0x6c/0xc0
3853 13:39:50.319253 [ 135.495808] vfs_write+0xf0/0x210
3854 13:39:50.362743 [ 135.499129] ksys_write+0x74/0x100
3855 13:39:50.363338 [ 135.502537] __arm64_sys_write+0x28/0x34
3856 13:39:50.363769 [ 135.506472] el0_svc_common.constprop.0+0x84/0x1e0
3857 13:39:50.364162 [ 135.511274] do_el0_svc+0x30/0xa0
3858 13:39:50.365326 [ 135.514596] el0_svc+0x20/0x30
3859 13:39:50.365744 [ 135.517657] el0_sync_handler+0x1a4/0x1b0
3860 13:39:50.366282 [ 135.521675] el0_sync+0x180/0x1c0
3861 13:39:50.366663 [ 135.525001] Code: f2b579a2 f0003e00 ca020021 911cc000 (f9044261)
3862 13:39:50.367111 [ 135.531110] ---[ end trace da471878f4c1fe0a ]---
3863 13:39:50.367478 # Segmentation fault
3864 13:39:50.472719 # [ 135.282624] lkdtm: Performing direct entry WRITE_RO_AFTER_INIT
3865 13:39:50.473324 # [ 135.288559] lkdtm: attempting bad ro_after_init write at ffff800011b43880
3866 13:39:50.473745 # [ 135.295440] Unable to handle kernel write to read-only memory at virtual address ffff800011b43880
3867 13:39:50.474130 # [ 135.304464] Mem abort info:
3868 13:39:50.475369 # [ 135.307358] ESR = 0x9600004e
3869 13:39:50.475785 # [ 135.310575] EC = 0x25: DABT (current EL), IL = 32 bits
3870 13:39:50.476145 # [ 135.315932] SET = 0, FnV = 0
3871 13:39:50.476485 # [ 135.319021] EA = 0, S1PTW = 0
3872 13:39:50.515777 # [ 135.322192] Data abort info:
3873 13:39:50.516346 # [ 135.325106] ISV = 0, ISS = 0x0000004e
3874 13:39:50.516787 # [ 135.328976] CM = 0, WnR = 1
3875 13:39:50.517244 # [ 135.331958] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2d000
3876 13:39:50.518506 # [ 135.338711] [ffff800011b43880] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0060000081c00781
3877 13:39:50.518932 # [ 135.349410] Internal error: Oops: 9600004e [#14] PREEMPT SMP
3878 13:39:50.519528 # [ 135.355085] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3879 13:39:50.558957 # [ 135.364562] CPU: 1 PID: 2122 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3880 13:39:50.559625 # [ 135.372322] Hardware name: ARM Juno development board (r0) (DT)
3881 13:39:50.560992 # [ 135.378263] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3882 13:39:50.561454 # [ 135.384289] pc : lkdtm_WRITE_RO_AFTER_INIT+0x6c/0x84
3883 13:39:50.561909 # [ 135.389265] lr : lkdtm_WRITE_RO_AFTER_INIT+0x54/0x84
3884 13:39:50.562420 # [ 135.394237] sp : ffff8000162bbcf0
3885 13:39:50.562917 # [ 135.397560] x29: ffff8000162bbcf0 x28: ffff000803e69880
3886 13:39:50.563456 # [ 135.402899] x27: 0000000000000000 x26: 0000000000000000
3887 13:39:50.602102 # [ 135.408231] x25: ffff800011551928 x24: ffff8000162bbe20
3888 13:39:50.602674 # [ 135.413564] x23: 0000000000000014 x22: ffff00080590c000
3889 13:39:50.603163 # [ 135.418896] x21: ffff800011a6f7f0 x20: ffff800011551bb8
3890 13:39:50.603616 # [ 135.424227] x19: ffff800011b43000 x18: 0000000000000000
3891 13:39:50.604869 # [ 135.429558] x17: 0000000000000000 x16: 0000000000000000
3892 13:39:50.605266 # [ 135.434890] x15: 0000000000000030 x14: ffffffffffffffff
3893 13:39:50.605739 # [ 135.440221] x13: ffff8000962bb9d7 x12: ffff8000162bb9df
3894 13:39:50.606263 # [ 135.445552] x11: 0000000000000018 x10: ffff800012668650
3895 13:39:50.645384 # [ 135.450883] x9 : ffff800010131ef4 x8 : ffff800012610650
3896 13:39:50.645950 # [ 135.456214] x7 : ffff800012668650 x6 : ffff8000125e1000
3897 13:39:50.646339 # [ 135.461545] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
3898 13:39:50.646695 # [ 135.466876] x3 : 0000000000000000 x2 : 00000000abcd1234
3899 13:39:50.647879 # [ 135.472207] x1 : 00000000fe67479e x0 : ffff800011a70730
3900 13:39:50.648287 # [ 135.477539] Call trace:
3901 13:39:50.648733 # [ 135.479993] lkdtm_WRITE_RO_AFTER_INIT+0x6c/0x84
3902 13:39:50.649159 # [ 135.484621] lkdtm_do_action+0x24/0x40
3903 13:39:50.649569 # [ 135.488377] direct_entry+0xd4/0x140
3904 13:39:50.688460 # [ 135.491963] full_proxy_write+0x6c/0xc0
3905 13:39:50.689051 # [ 135.495808] vfs_write+0xf0/0x210
3906 13:39:50.689425 # [ 135.499129] ksys_write+0x74/0x100
3907 13:39:50.689768 # [ 135.502537] __arm64_sys_write+0x28/0x34
3908 13:39:50.690095 # [ 135.506472] el0_svc_common.constprop.0+0x84/0x1e0
3909 13:39:50.691285 # [ 135.511274] do_el0_svc+0x30/0xa0
3910 13:39:50.691668 # [ 135.514596] el0_svc+0x20/0x30
3911 13:39:50.692082 # [ 135.517657] el0_sync_handler+0x1a4/0x1b0
3912 13:39:50.692403 # [ 135.521675] el0_sync+0x180/0x1c0
3913 13:39:50.692847 # [ 135.525001] Code: f2b579a2 f0003e00 ca020021 911cc000 (f9044261)
3914 13:39:50.714606 # [ 135.531110] ---[ end trace da471878f4c1fe0a ]---
3915 13:39:50.715105 # WRITE_RO_AFTER_INIT: saw 'call trace:': ok
3916 13:39:50.715476 ok 40 selftests: lkdtm: WRITE_RO_AFTER_INIT.sh
3917 13:39:50.717898 # selftests: lkdtm: WRITE_KERN.sh
3918 13:39:50.806189 [ 135.944943] lkdtm: Performing direct entry WRITE_KERN
3919 13:39:50.806776 [ 135.950051] lkdtm: attempting bad 8917596 byte write at ffff8000112ad80c
3920 13:39:50.807968 [ 135.956813] Unable to handle kernel write to read-only memory at virtual address ffff8000112ad80c
3921 13:39:50.808384 [ 135.965786] Mem abort info:
3922 13:39:50.808773 [ 135.968638] ESR = 0x9600004f
3923 13:39:50.809280 [ 135.971707] EC = 0x25: DABT (current EL), IL = 32 bits
3924 13:39:50.809858 [ 135.977116] SET = 0, FnV = 0
3925 13:39:50.810350 [ 135.980205] EA = 0, S1PTW = 0
3926 13:39:50.810756 [ 135.983358] Data abort info:
3927 13:39:50.811268 [ 135.986270] ISV = 0, ISS = 0x0000004f
3928 13:39:50.849909 [ 135.990140] CM = 0, WnR = 1
3929 13:39:50.850603 [ 135.993141] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2d000
3930 13:39:50.851120 [ 135.999881] [ffff8000112ad80c] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000009ffffd003, pte=00500000814ad783
3931 13:39:50.851608 [ 136.012507] Internal error: Oops: 9600004f [#15] PREEMPT SMP
3932 13:39:50.852085 [ 136.018184] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3933 13:39:50.853611 [ 136.027664] CPU: 2 PID: 2167 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3934 13:39:50.893053 [ 136.035428] Hardware name: ARM Juno development board (r0) (DT)
3935 13:39:50.893624 [ 136.041362] pstate: 20000005 (nzCv daif -PAN -UAO -TCO BTYPE=--)
3936 13:39:50.893989 [ 136.047391] pc : __memcpy+0x110/0x180
3937 13:39:50.895141 [ 136.051068] lr : lkdtm_WRITE_KERN+0x58/0x8c
3938 13:39:50.895500 [ 136.055257] sp : ffff8000161b3ce0
3939 13:39:50.895825 [ 136.058581] x29: ffff8000161b3ce0 x28: ffff000802adc980
3940 13:39:50.896143 [ 136.063917] x27: 0000000000000000 x26: 0000000000000000
3941 13:39:50.896453 [ 136.069250] x25: ffff800011551928 x24: ffff8000161b3e20
3942 13:39:50.936364 [ 136.074581] x23: 000000000000000b x22: ffff000808417000
3943 13:39:50.936927 [ 136.079913] x21: 000000000088125c x20: ffff800010a2c5b0
3944 13:39:50.937293 [ 136.085245] x19: ffff8000112ad80c x18: 0000000000000000
3945 13:39:50.938424 [ 136.090577] x17: 0000000000000000 x16: 0000000000000000
3946 13:39:50.938785 [ 136.095908] x15: 0000000000000030 x14: 52819801d2800802
3947 13:39:50.939114 [ 136.101239] x13: a9be7bfdb00088a0 x12: d503233fd503201f
3948 13:39:50.939432 [ 136.106571] x11: aa1e03e9d503245f x10: d503201fd503201f
3949 13:39:50.939742 [ 136.111903] x9 : d65f03c0d50323bf x8 : d503233fd503201f
3950 13:39:50.979729 [ 136.117234] x7 : aa1e03e9d503245f x6 : ffff8000112ad80c
3951 13:39:50.980262 [ 136.122565] x5 : ffff8000125e1c88 x4 : 0000000000000000
3952 13:39:50.980643 [ 136.127896] x3 : 0000000000000000 x2 : 00000000008811dc
3953 13:39:50.981026 [ 136.133228] x1 : ffff800010a2c5f0 x0 : ffff8000112ad80c
3954 13:39:50.982149 [ 136.138560] Call trace:
3955 13:39:50.982510 [ 136.141014] __memcpy+0x110/0x180
3956 13:39:50.982840 [ 136.144338] lkdtm_do_action+0x24/0x40
3957 13:39:50.983167 [ 136.148094] direct_entry+0xd4/0x140
3958 13:39:50.983498 [ 136.151680] full_proxy_write+0x6c/0xc0
3959 13:39:50.983808 [ 136.155525] vfs_write+0xf0/0x210
3960 13:39:50.984186 [ 136.158847] ksys_write+0x74/0x100
3961 13:39:51.022378 [ 136.162255] __arm64_sys_write+0x28/0x34
3962 13:39:51.023422 [ 136.166189] el0_svc_common.constprop.0+0x84/0x1e0
3963 13:39:51.024313 [ 136.170991] do_el0_svc+0x30/0xa0
3964 13:39:51.025041 [ 136.174314] el0_svc+0x20/0x30
3965 13:39:51.025708 [ 136.177375] el0_sync_handler+0x1a4/0x1b0
3966 13:39:51.026392 [ 136.181393] el0_sync+0x180/0x1c0
3967 13:39:51.028406 [ 136.184720] Code: a8c12027 a8c12829 a8c1302b a8c1382d (a88120c7)
3968 13:39:51.029325 [ 136.190829] ---[ end trace da471878f4c1fe0b ]---
3969 13:39:51.030141 # Segmentation fault
3970 13:39:51.161553 # [ 135.944943] lkdtm: Performing direct entry WRITE_KERN
3971 13:39:51.162364 # [ 135.950051] lkdtm: attempting bad 8917596 byte write at ffff8000112ad80c
3972 13:39:51.163723 # [ 135.956813] Unable to handle kernel write to read-only memory at virtual address ffff8000112ad80c
3973 13:39:51.164127 # [ 135.965786] Mem abort info:
3974 13:39:51.164472 # [ 135.968638] ESR = 0x9600004f
3975 13:39:51.164898 # [ 135.971707] EC = 0x25: DABT (current EL), IL = 32 bits
3976 13:39:51.165356 # [ 135.977116] SET = 0, FnV = 0
3977 13:39:51.165791 # [ 135.980205] EA = 0, S1PTW = 0
3978 13:39:51.166317 # [ 135.983358] Data abort info:
3979 13:39:51.204722 # [ 135.986270] ISV = 0, ISS = 0x0000004f
3980 13:39:51.205412 # [ 135.990140] CM = 0, WnR = 1
3981 13:39:51.205939 # [ 135.993141] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2d000
3982 13:39:51.207234 # [ 135.999881] [ffff8000112ad80c] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000009ffffd003, pte=00500000814ad783
3983 13:39:51.207659 # [ 136.012507] Internal error: Oops: 9600004f [#15] PREEMPT SMP
3984 13:39:51.208404 # [ 136.018184] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3985 13:39:51.247867 # [ 136.027664] CPU: 2 PID: 2167 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3986 13:39:51.248467 # [ 136.035428] Hardware name: ARM Juno development board (r0) (DT)
3987 13:39:51.249031 # [ 136.041362] pstate: 20000005 (nzCv daif -PAN -UAO -TCO BTYPE=--)
3988 13:39:51.250360 # [ 136.047391] pc : __memcpy+0x110/0x180
3989 13:39:51.250869 # [ 136.051068] lr : lkdtm_WRITE_KERN+0x58/0x8c
3990 13:39:51.251352 # [ 136.055257] sp : ffff8000161b3ce0
3991 13:39:51.251885 # [ 136.058581] x29: ffff8000161b3ce0 x28: ffff000802adc980
3992 13:39:51.252440 # [ 136.063917] x27: 0000000000000000 x26: 0000000000000000
3993 13:39:51.291112 # [ 136.069250] x25: ffff800011551928 x24: ffff8000161b3e20
3994 13:39:51.291767 # [ 136.074581] x23: 000000000000000b x22: ffff000808417000
3995 13:39:51.292404 # [ 136.079913] x21: 000000000088125c x20: ffff800010a2c5b0
3996 13:39:51.293829 # [ 136.085245] x19: ffff8000112ad80c x18: 0000000000000000
3997 13:39:51.294264 # [ 136.090577] x17: 0000000000000000 x16: 0000000000000000
3998 13:39:51.294662 # [ 136.095908] x15: 0000000000000030 x14: 52819801d2800802
3999 13:39:51.295020 # [ 136.101239] x13: a9be7bfdb00088a0 x12: d503233fd503201f
4000 13:39:51.295436 # [ 136.106571] x11: aa1e03e9d503245f x10: d503201fd503201f
4001 13:39:51.334193 # [ 136.111903] x9 : d65f03c0d50323bf x8 : d503233fd503201f
4002 13:39:51.334768 # [ 136.117234] x7 : aa1e03e9d503245f x6 : ffff8000112ad80c
4003 13:39:51.335169 # [ 136.122565] x5 : ffff8000125e1c88 x4 : 0000000000000000
4004 13:39:51.336355 # [ 136.127896] x3 : 0000000000000000 x2 : 00000000008811dc
4005 13:39:51.336892 # [ 136.133228] x1 : ffff800010a2c5f0 x0 : ffff8000112ad80c
4006 13:39:51.337390 # [ 136.138560] Call trace:
4007 13:39:51.337897 # [ 136.141014] __memcpy+0x110/0x180
4008 13:39:51.338340 # [ 136.144338] lkdtm_do_action+0x24/0x40
4009 13:39:51.338680 # [ 136.148094] direct_entry+0xd4/0x140
4010 13:39:51.339092 # [ 136.151680] full_proxy_write+0x6c/0xc0
4011 13:39:51.377320 # [ 136.155525] vfs_write+0xf0/0x210
4012 13:39:51.377888 # [ 136.158847] ksys_write+0x74/0x100
4013 13:39:51.378299 # [ 136.162255] __arm64_sys_write+0x28/0x34
4014 13:39:51.378673 # [ 136.166189] el0_svc_common.constprop.0+0x84/0x1e0
4015 13:39:51.379030 # [ 136.170991] do_el0_svc+0x30/0xa0
4016 13:39:51.379367 # [ 136.174314] el0_svc+0x20/0x30
4017 13:39:51.380930 # [ 136.177375] el0_sync_handler+0x1a4/0x1b0
4018 13:39:51.381524 # [ 136.181393] el0_sync+0x180/0x1c0
4019 13:39:51.381896 # [ 136.184720] Code: a8c12027 a8c12829 a8c1302b a8c1382d (a88120c7)
4020 13:39:51.382244 # [ 136.190829] ---[ end trace da471878f4c1fe0b ]---
4021 13:39:51.398204 # WRITE_KERN: saw 'call trace:': ok
4022 13:39:51.398728 ok 41 selftests: lkdtm: WRITE_KERN.sh
4023 13:39:51.401412 # selftests: lkdtm: REFCOUNT_INC_OVERFLOW.sh
4024 13:39:51.506269 [ 136.647198] lkdtm: Performing direct entry REFCOUNT_INC_OVERFLOW
4025 13:39:51.506851 [ 136.653323] lkdtm: attempting good refcount_inc() without overflow
4026 13:39:51.508154 [ 136.659710] lkdtm: attempting bad refcount_inc() overflow
4027 13:39:51.508561 [ 136.665480] ------------[ cut here ]------------
4028 13:39:51.509045 [ 136.670263] refcount_t: saturated; leaking memory.
4029 13:39:51.509481 [ 136.675136] WARNING: CPU: 1 PID: 2212 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
4030 13:39:51.549567 [ 136.683591] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4031 13:39:51.550110 [ 136.693065] CPU: 1 PID: 2212 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4032 13:39:51.551430 [ 136.700822] Hardware name: ARM Juno development board (r0) (DT)
4033 13:39:51.551825 [ 136.706756] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4034 13:39:51.552173 [ 136.712777] pc : refcount_warn_saturate+0x74/0x144
4035 13:39:51.552506 [ 136.717578] lr : refcount_warn_saturate+0x74/0x144
4036 13:39:51.552904 [ 136.722377] sp : ffff800016403cd0
4037 13:39:51.553351 [ 136.725697] x29: ffff800016403cd0 x28: ffff000803070000
4038 13:39:51.592966 [ 136.731030] x27: 0000000000000000 x26: 0000000000000000
4039 13:39:51.593559 [ 136.736362] x25: ffff800011551928 x24: ffff800016403e20
4040 13:39:51.593964 [ 136.741693] x23: 0000000000000016 x22: ffff000806439000
4041 13:39:51.594326 [ 136.747025] x21: ffff800011a6f818 x20: ffff800011551bd8
4042 13:39:51.594664 [ 136.752356] x19: 000000000000002b x18: 0000000000000000
4043 13:39:51.595801 [ 136.757688] x17: 0000000000000000 x16: 0000000000000000
4044 13:39:51.596180 [ 136.763019] x15: 0000000000000030 x14: ffffffffffffffff
4045 13:39:51.596630 [ 136.768350] x13: ffff800096403977 x12: ffff80001640397f
4046 13:39:51.636324 [ 136.773681] x11: 0000000000000000 x10: ffff800012668650
4047 13:39:51.636896 [ 136.779013] x9 : ffff800010131ef4 x8 : ffff800012610650
4048 13:39:51.637292 [ 136.784344] x7 : ffff800012668650 x6 : ffff8000125e1000
4049 13:39:51.637653 [ 136.789675] x5 : ffff8000125e1c88 x4 : ffff00097ef2cc50
4050 13:39:51.637995 [ 136.795006] x3 : 0000000000000000 x2 : 0000000000000000
4051 13:39:51.638326 [ 136.800337] x1 : 0000000000000000 x0 : ffff000803070000
4052 13:39:51.639590 [ 136.805668] Call trace:
4053 13:39:51.640016 [ 136.808121] refcount_warn_saturate+0x74/0x144
4054 13:39:51.640362 [ 136.812577] __refcount_add.constprop.0+0x6c/0x80
4055 13:39:51.640820 [ 136.817295] lkdtm_REFCOUNT_INC_OVERFLOW+0x74/0xa4
4056 13:39:51.679696 [ 136.822095] lkdtm_do_action+0x24/0x40
4057 13:39:51.680261 [ 136.825851] direct_entry+0xd4/0x140
4058 13:39:51.680711 [ 136.829437] full_proxy_write+0x6c/0xc0
4059 13:39:51.681093 [ 136.833282] vfs_write+0xf0/0x210
4060 13:39:51.681443 [ 136.836603] ksys_write+0x74/0x100
4061 13:39:51.681776 [ 136.840012] __arm64_sys_write+0x28/0x34
4062 13:39:51.682104 [ 136.843946] el0_svc_common.constprop.0+0x84/0x1e0
4063 13:39:51.683348 [ 136.848748] do_el0_svc+0x30/0xa0
4064 13:39:51.683740 [ 136.852070] el0_svc+0x20/0x30
4065 13:39:51.684084 [ 136.855131] el0_sync_handler+0x1a4/0x1b0
4066 13:39:51.684414 [ 136.859148] el0_sync+0x180/0x1c0
4067 13:39:51.732939 [ 136.862468] irq event stamp: 0
4068 13:39:51.734391 [ 136.865531] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4069 13:39:51.734849 [ 136.871814] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4070 13:39:51.735235 [ 136.880011] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4071 13:39:51.735586 [ 136.888205] softirqs last disabled at (0): [<0000000000000000>] 0x0
4072 13:39:51.736912 [ 136.894483] ---[ end trace da471878f4c1fe0c ]---
4073 13:39:51.737361 [ 136.899176] lkdtm: Overflow detected: saturated
4074 13:39:51.842348 # [ 136.647198] lkdtm: Performing direct entry REFCOUNT_INC_OVERFLOW
4075 13:39:51.842936 # [ 136.653323] lkdtm: attempting good refcount_inc() without overflow
4076 13:39:51.843323 # [ 136.659710] lkdtm: attempting bad refcount_inc() overflow
4077 13:39:51.844549 # [ 136.665480] ------------[ cut here ]------------
4078 13:39:51.844971 # [ 136.670263] refcount_t: saturated; leaking memory.
4079 13:39:51.845315 # [ 136.675136] WARNING: CPU: 1 PID: 2212 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
4080 13:39:51.885524 # [ 136.683591] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4081 13:39:51.886099 # [ 136.693065] CPU: 1 PID: 2212 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4082 13:39:51.887551 # [ 136.700822] Hardware name: ARM Juno development board (r0) (DT)
4083 13:39:51.887950 # [ 136.706756] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4084 13:39:51.888288 # [ 136.712777] pc : refcount_warn_saturate+0x74/0x144
4085 13:39:51.888615 # [ 136.717578] lr : refcount_warn_saturate+0x74/0x144
4086 13:39:51.889090 # [ 136.722377] sp : ffff800016403cd0
4087 13:39:51.889520 # [ 136.725697] x29: ffff800016403cd0 x28: ffff000803070000
4088 13:39:51.928603 # [ 136.731030] x27: 0000000000000000 x26: 0000000000000000
4089 13:39:51.929253 # [ 136.736362] x25: ffff800011551928 x24: ffff800016403e20
4090 13:39:51.929722 # [ 136.741693] x23: 0000000000000016 x22: ffff000806439000
4091 13:39:51.930928 # [ 136.747025] x21: ffff800011a6f818 x20: ffff800011551bd8
4092 13:39:51.931297 # [ 136.752356] x19: 000000000000002b x18: 0000000000000000
4093 13:39:51.931625 # [ 136.757688] x17: 0000000000000000 x16: 0000000000000000
4094 13:39:51.931944 # [ 136.763019] x15: 0000000000000030 x14: ffffffffffffffff
4095 13:39:51.932351 # [ 136.768350] x13: ffff800096403977 x12: ffff80001640397f
4096 13:39:51.971723 # [ 136.773681] x11: 0000000000000000 x10: ffff800012668650
4097 13:39:51.972271 # [ 136.779013] x9 : ffff800010131ef4 x8 : ffff800012610650
4098 13:39:51.973484 # [ 136.784344] x7 : ffff800012668650 x6 : ffff8000125e1000
4099 13:39:51.973860 # [ 136.789675] x5 : ffff8000125e1c88 x4 : ffff00097ef2cc50
4100 13:39:51.974197 # [ 136.795006] x3 : 0000000000000000 x2 : 0000000000000000
4101 13:39:51.974518 # [ 136.800337] x1 : 0000000000000000 x0 : ffff000803070000
4102 13:39:51.974830 # [ 136.805668] Call trace:
4103 13:39:51.976046 # [ 136.808121] refcount_warn_saturate+0x74/0x144
4104 13:39:52.014982 # [ 136.812577] __refcount_add.constprop.0+0x6c/0x80
4105 13:39:52.015519 # [ 136.817295] lkdtm_REFCOUNT_INC_OVERFLOW+0x74/0xa4
4106 13:39:52.015884 # [ 136.822095] lkdtm_do_action+0x24/0x40
4107 13:39:52.017177 # [ 136.825851] direct_entry+0xd4/0x140
4108 13:39:52.017568 # [ 136.829437] full_proxy_write+0x6c/0xc0
4109 13:39:52.017957 # [ 136.833282] vfs_write+0xf0/0x210
4110 13:39:52.018283 # [ 136.836603] ksys_write+0x74/0x100
4111 13:39:52.018617 # [ 136.840012] __arm64_sys_write+0x28/0x34
4112 13:39:52.018927 # [ 136.843946] el0_svc_common.constprop.0+0x84/0x1e0
4113 13:39:52.019234 # [ 136.848748] do_el0_svc+0x30/0xa0
4114 13:39:52.019611 # [ 136.852070] el0_svc+0x20/0x30
4115 13:39:52.058220 # [ 136.855131] el0_sync_handler+0x1a4/0x1b0
4116 13:39:52.058778 # [ 136.859148] el0_sync+0x180/0x1c0
4117 13:39:52.059173 # [ 136.862468] irq event stamp: 0
4118 13:39:52.059529 # [ 136.865531] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4119 13:39:52.060736 # [ 136.871814] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4120 13:39:52.061268 # [ 136.880011] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4121 13:39:52.061656 # [ 136.888205] softirqs last disabled at (0): [<0000000000000000>] 0x0
4122 13:39:52.062221 # [ 136.894483] ---[ end trace da471878f4c1fe0c ]---
4123 13:39:52.089832 # [ 136.899176] lkdtm: Overflow detected: saturated
4124 13:39:52.090401 # REFCOUNT_INC_OVERFLOW: saw 'call trace:': ok
4125 13:39:52.090917 ok 42 selftests: lkdtm: REFCOUNT_INC_OVERFLOW.sh
4126 13:39:52.093184 # selftests: lkdtm: REFCOUNT_ADD_OVERFLOW.sh
4127 13:39:52.192276 [ 137.334108] lkdtm: Performing direct entry REFCOUNT_ADD_OVERFLOW
4128 13:39:52.192917 [ 137.340206] lkdtm: attempting good refcount_add() without overflow
4129 13:39:52.194300 [ 137.346472] lkdtm: attempting bad refcount_add() overflow
4130 13:39:52.194746 [ 137.352177] ------------[ cut here ]------------
4131 13:39:52.195212 [ 137.356952] refcount_t: saturated; leaking memory.
4132 13:39:52.195763 [ 137.361821] WARNING: CPU: 1 PID: 2244 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
4133 13:39:52.235633 [ 137.370277] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4134 13:39:52.236211 [ 137.379750] CPU: 1 PID: 2244 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4135 13:39:52.236770 [ 137.387508] Hardware name: ARM Juno development board (r0) (DT)
4136 13:39:52.237240 [ 137.393442] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4137 13:39:52.238526 [ 137.399463] pc : refcount_warn_saturate+0x74/0x144
4138 13:39:52.239027 [ 137.404265] lr : refcount_warn_saturate+0x74/0x144
4139 13:39:52.239494 [ 137.409063] sp : ffff8000164c3cd0
4140 13:39:52.240034 [ 137.412383] x29: ffff8000164c3cd0 x28: ffff000803d46200
4141 13:39:52.278948 [ 137.417716] x27: 0000000000000000 x26: 0000000000000000
4142 13:39:52.279494 [ 137.423048] x25: ffff800011551928 x24: ffff8000164c3e20
4143 13:39:52.279994 [ 137.428379] x23: 0000000000000016 x22: ffff000804231000
4144 13:39:52.280449 [ 137.433711] x21: ffff800011a6f830 x20: ffff800011551be8
4145 13:39:52.280951 [ 137.439042] x19: 000000000000002c x18: 0000000000000000
4146 13:39:52.282355 [ 137.444372] x17: 0000000000000000 x16: 0000000000000000
4147 13:39:52.282793 [ 137.449703] x15: 0000000000000030 x14: ffffffffffffffff
4148 13:39:52.283249 [ 137.455035] x13: ffff8000964c3977 x12: ffff8000164c397f
4149 13:39:52.322308 [ 137.460366] x11: 0000000000000000 x10: ffff800012668650
4150 13:39:52.322865 [ 137.465698] x9 : ffff800010131ef4 x8 : ffff800012610650
4151 13:39:52.323380 [ 137.471029] x7 : ffff800012668650 x6 : ffff8000125e1000
4152 13:39:52.323843 [ 137.476360] x5 : ffff8000125e1c88 x4 : ffff00097ef2cc50
4153 13:39:52.324290 [ 137.481690] x3 : 0000000000000000 x2 : 0000000000000000
4154 13:39:52.324773 [ 137.487022] x1 : 0000000000000000 x0 : ffff000803d46200
4155 13:39:52.326128 [ 137.492353] Call trace:
4156 13:39:52.326555 [ 137.494806] refcount_warn_saturate+0x74/0x144
4157 13:39:52.327017 [ 137.499262] __refcount_add.constprop.0+0x6c/0x80
4158 13:39:52.365631 [ 137.503979] lkdtm_REFCOUNT_ADD_OVERFLOW+0x80/0xb0
4159 13:39:52.366175 [ 137.508779] lkdtm_do_action+0x24/0x40
4160 13:39:52.366676 [ 137.512535] direct_entry+0xd4/0x140
4161 13:39:52.367131 [ 137.516120] full_proxy_write+0x6c/0xc0
4162 13:39:52.367573 [ 137.519966] vfs_write+0xf0/0x210
4163 13:39:52.368007 [ 137.523287] ksys_write+0x74/0x100
4164 13:39:52.368434 [ 137.526695] __arm64_sys_write+0x28/0x34
4165 13:39:52.369000 [ 137.530629] el0_svc_common.constprop.0+0x84/0x1e0
4166 13:39:52.370312 [ 137.535430] do_el0_svc+0x30/0xa0
4167 13:39:52.370726 [ 137.538752] el0_svc+0x20/0x30
4168 13:39:52.371168 [ 137.541813] el0_sync_handler+0x1a4/0x1b0
4169 13:39:52.371594 [ 137.545830] el0_sync+0x180/0x1c0
4170 13:39:52.418805 [ 137.549150] irq event stamp: 0
4171 13:39:52.419533 [ 137.552213] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4172 13:39:52.421123 [ 137.558498] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4173 13:39:52.421695 [ 137.566694] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4174 13:39:52.422217 [ 137.574888] softirqs last disabled at (0): [<0000000000000000>] 0x0
4175 13:39:52.422788 [ 137.581167] ---[ end trace da471878f4c1fe0d ]---
4176 13:39:52.423286 [ 137.585859] lkdtm: Overflow detected: saturated
4177 13:39:52.529842 # [ 137.334108] lkdtm: Performing direct entry REFCOUNT_ADD_OVERFLOW
4178 13:39:52.530423 # [ 137.340206] lkdtm: attempting good refcount_add() without overflow
4179 13:39:52.530801 # [ 137.346472] lkdtm: attempting bad refcount_add() overflow
4180 13:39:52.531155 # [ 137.352177] ------------[ cut here ]------------
4181 13:39:52.531491 # [ 137.356952] refcount_t: saturated; leaking memory.
4182 13:39:52.532710 # [ 137.361821] WARNING: CPU: 1 PID: 2244 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
4183 13:39:52.572988 # [ 137.370277] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4184 13:39:52.573561 # [ 137.379750] CPU: 1 PID: 2244 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4185 13:39:52.574020 # [ 137.387508] Hardware name: ARM Juno development board (r0) (DT)
4186 13:39:52.575224 # [ 137.393442] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4187 13:39:52.575623 # [ 137.399463] pc : refcount_warn_saturate+0x74/0x144
4188 13:39:52.575980 # [ 137.404265] lr : refcount_warn_saturate+0x74/0x144
4189 13:39:52.576419 # [ 137.409063] sp : ffff8000164c3cd0
4190 13:39:52.576920 # [ 137.412383] x29: ffff8000164c3cd0 x28: ffff000803d46200
4191 13:39:52.616036 # [ 137.417716] x27: 0000000000000000 x26: 0000000000000000
4192 13:39:52.616694 # [ 137.423048] x25: ffff800011551928 x24: ffff8000164c3e20
4193 13:39:52.617170 # [ 137.428379] x23: 0000000000000016 x22: ffff000804231000
4194 13:39:52.618388 # [ 137.433711] x21: ffff800011a6f830 x20: ffff800011551be8
4195 13:39:52.618796 # [ 137.439042] x19: 000000000000002c x18: 0000000000000000
4196 13:39:52.619208 # [ 137.444372] x17: 0000000000000000 x16: 0000000000000000
4197 13:39:52.619666 # [ 137.449703] x15: 0000000000000030 x14: ffffffffffffffff
4198 13:39:52.620097 # [ 137.455035] x13: ffff8000964c3977 x12: ffff8000164c397f
4199 13:39:52.659307 # [ 137.460366] x11: 0000000000000000 x10: ffff800012668650
4200 13:39:52.659915 # [ 137.465698] x9 : ffff800010131ef4 x8 : ffff800012610650
4201 13:39:52.660325 # [ 137.471029] x7 : ffff800012668650 x6 : ffff8000125e1000
4202 13:39:52.660744 # [ 137.476360] x5 : ffff8000125e1c88 x4 : ffff00097ef2cc50
4203 13:39:52.661972 # [ 137.481690] x3 : 0000000000000000 x2 : 0000000000000000
4204 13:39:52.662357 # [ 137.487022] x1 : 0000000000000000 x0 : ffff000803d46200
4205 13:39:52.662838 # [ 137.492353] Call trace:
4206 13:39:52.663275 # [ 137.494806] refcount_warn_saturate+0x74/0x144
4207 13:39:52.702478 # [ 137.499262] __refcount_add.constprop.0+0x6c/0x80
4208 13:39:52.703040 # [ 137.503979] lkdtm_REFCOUNT_ADD_OVERFLOW+0x80/0xb0
4209 13:39:52.703466 # [ 137.508779] lkdtm_do_action+0x24/0x40
4210 13:39:52.703879 # [ 137.512535] direct_entry+0xd4/0x140
4211 13:39:52.705153 # [ 137.516120] full_proxy_write+0x6c/0xc0
4212 13:39:52.705548 # [ 137.519966] vfs_write+0xf0/0x210
4213 13:39:52.706030 # [ 137.523287] ksys_write+0x74/0x100
4214 13:39:52.706385 # [ 137.526695] __arm64_sys_write+0x28/0x34
4215 13:39:52.706720 # [ 137.530629] el0_svc_common.constprop.0+0x84/0x1e0
4216 13:39:52.707184 # [ 137.535430] do_el0_svc+0x30/0xa0
4217 13:39:52.707594 # [ 137.538752] el0_svc+0x20/0x30
4218 13:39:52.745615 # [ 137.541813] el0_sync_handler+0x1a4/0x1b0
4219 13:39:52.746187 # [ 137.545830] el0_sync+0x180/0x1c0
4220 13:39:52.746729 # [ 137.549150] irq event stamp: 0
4221 13:39:52.747110 # [ 137.552213] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4222 13:39:52.748429 # [ 137.558498] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4223 13:39:52.748885 # [ 137.566694] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4224 13:39:52.749342 # [ 137.574888] softirqs last disabled at (0): [<0000000000000000>] 0x0
4225 13:39:52.749772 # [ 137.581167] ---[ end trace da471878f4c1fe0d ]---
4226 13:39:52.777585 # [ 137.585859] lkdtm: Overflow detected: saturated
4227 13:39:52.778129 # REFCOUNT_ADD_OVERFLOW: saw 'call trace:': ok
4228 13:39:52.778635 ok 43 selftests: lkdtm: REFCOUNT_ADD_OVERFLOW.sh
4229 13:39:52.781049 # selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh
4230 13:39:52.889176 [ 138.031159] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_OVERFLOW
4231 13:39:52.889786 [ 138.038048] lkdtm: attempting bad refcount_inc_not_zero() overflow
4232 13:39:52.891138 [ 138.044320] ------------[ cut here ]------------
4233 13:39:52.891573 [ 138.049008] refcount_t: saturated; leaking memory.
4234 13:39:52.891940 [ 138.054007] WARNING: CPU: 5 PID: 2276 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
4235 13:39:52.893230 [ 138.062469] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4236 13:39:52.932549 [ 138.071974] CPU: 5 PID: 2276 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4237 13:39:52.933170 [ 138.079738] Hardware name: ARM Juno development board (r0) (DT)
4238 13:39:52.933574 [ 138.085677] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4239 13:39:52.933936 [ 138.091706] pc : refcount_warn_saturate+0xc8/0x144
4240 13:39:52.935140 [ 138.096515] lr : refcount_warn_saturate+0xc8/0x144
4241 13:39:52.935509 [ 138.101319] sp : ffff80001656bcb0
4242 13:39:52.935942 [ 138.104644] x29: ffff80001656bcb0 x28: ffff0008024a1880
4243 13:39:52.936373 [ 138.109986] x27: 0000000000000000 x26: 0000000000000000
4244 13:39:52.975956 [ 138.115328] x25: ffff800011551928 x24: ffff80001656be20
4245 13:39:52.976495 [ 138.120669] x23: 000000000000001f x22: ffff000803fc7000
4246 13:39:52.976935 [ 138.126010] x21: 0000000000000001 x20: 000000007fffffff
4247 13:39:52.978137 [ 138.131351] x19: ffff80001656bd04 x18: 0000000000000001
4248 13:39:52.978508 [ 138.136692] x17: 0000000000000000 x16: 0000000000000000
4249 13:39:52.978842 [ 138.142033] x15: 0000000000000030 x14: ffffffffffffffff
4250 13:39:52.979216 [ 138.147375] x13: ffff80009656b957 x12: ffff80001656b960
4251 13:39:52.979675 [ 138.152716] x11: 0000000000000030 x10: 0000000000001440
4252 13:39:53.019397 [ 138.158057] x9 : ffff800010131ef4 x8 : ffff0008024a2d20
4253 13:39:53.019931 [ 138.163397] x7 : 0000000000000000 x6 : ffff8000125e1000
4254 13:39:53.020311 [ 138.168738] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
4255 13:39:53.021580 [ 138.174079] x3 : 0000000000000000 x2 : 0000000000000000
4256 13:39:53.021977 [ 138.179420] x1 : 0000000000000000 x0 : ffff0008024a1880
4257 13:39:53.022316 [ 138.184761] Call trace:
4258 13:39:53.022710 [ 138.187222] refcount_warn_saturate+0xc8/0x144
4259 13:39:53.023077 [ 138.191686] __refcount_add_not_zero.constprop.0+0x84/0xa0
4260 13:39:53.023506 [ 138.197191] lkdtm_REFCOUNT_INC_NOT_ZERO_OVERFLOW+0x4c/0x90
4261 13:39:53.062824 [ 138.202782] lkdtm_do_action+0x24/0x40
4262 13:39:53.063353 [ 138.206544] direct_entry+0xd4/0x140
4263 13:39:53.063730 [ 138.210136] full_proxy_write+0x6c/0xc0
4264 13:39:53.064084 [ 138.213988] vfs_write+0xf0/0x210
4265 13:39:53.064418 [ 138.217316] ksys_write+0x74/0x100
4266 13:39:53.065711 [ 138.220730] __arm64_sys_write+0x28/0x34
4267 13:39:53.066160 [ 138.224670] el0_svc_common.constprop.0+0x84/0x1e0
4268 13:39:53.066533 [ 138.229479] do_el0_svc+0x30/0xa0
4269 13:39:53.066858 [ 138.232807] el0_svc+0x20/0x30
4270 13:39:53.067172 [ 138.235874] el0_sync_handler+0x1a4/0x1b0
4271 13:39:53.067480 [ 138.239898] el0_sync+0x180/0x1c0
4272 13:39:53.067862 [ 138.243222] irq event stamp: 0
4273 13:39:53.111402 [ 138.246292] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4274 13:39:53.112021 [ 138.252583] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4275 13:39:53.112455 [ 138.260788] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4276 13:39:53.113867 [ 138.268990] softirqs last disabled at (0): [<0000000000000000>] 0x0
4277 13:39:53.114290 [ 138.275273] ---[ end trace da471878f4c1fe0e ]---
4278 13:39:53.114920 [ 138.280125] lkdtm: Overflow detected: saturated
4279 13:39:53.221716 # [ 138.031159] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_OVERFLOW
4280 13:39:53.222290 # [ 138.038048] lkdtm: attempting bad refcount_inc_not_zero() overflow
4281 13:39:53.222709 # [ 138.044320] ------------[ cut here ]------------
4282 13:39:53.223086 # [ 138.049008] refcount_t: saturated; leaking memory.
4283 13:39:53.223442 # [ 138.054007] WARNING: CPU: 5 PID: 2276 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
4284 13:39:53.224782 # [ 138.062469] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4285 13:39:53.263977 # [ 138.071974] CPU: 5 PID: 2276 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4286 13:39:53.264561 # [ 138.079738] Hardware name: ARM Juno development board (r0) (DT)
4287 13:39:53.265966 # [ 138.085677] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4288 13:39:53.266426 # [ 138.091706] pc : refcount_warn_saturate+0xc8/0x144
4289 13:39:53.266861 # [ 138.096515] lr : refcount_warn_saturate+0xc8/0x144
4290 13:39:53.267268 # [ 138.101319] sp : ffff80001656bcb0
4291 13:39:53.267687 # [ 138.104644] x29: ffff80001656bcb0 x28: ffff0008024a1880
4292 13:39:53.268112 # [ 138.109986] x27: 0000000000000000 x26: 0000000000000000
4293 13:39:53.307071 # [ 138.115328] x25: ffff800011551928 x24: ffff80001656be20
4294 13:39:53.307639 # [ 138.120669] x23: 000000000000001f x22: ffff000803fc7000
4295 13:39:53.308044 # [ 138.126010] x21: 0000000000000001 x20: 000000007fffffff
4296 13:39:53.308414 # [ 138.131351] x19: ffff80001656bd04 x18: 0000000000000001
4297 13:39:53.308819 # [ 138.136692] x17: 0000000000000000 x16: 0000000000000000
4298 13:39:53.310036 # [ 138.142033] x15: 0000000000000030 x14: ffffffffffffffff
4299 13:39:53.310625 # [ 138.147375] x13: ffff80009656b957 x12: ffff80001656b960
4300 13:39:53.350382 # [ 138.152716] x11: 0000000000000030 x10: 0000000000001440
4301 13:39:53.350955 # [ 138.158057] x9 : ffff800010131ef4 x8 : ffff0008024a2d20
4302 13:39:53.351359 # [ 138.163397] x7 : 0000000000000000 x6 : ffff8000125e1000
4303 13:39:53.351904 # [ 138.168738] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
4304 13:39:53.352269 # [ 138.174079] x3 : 0000000000000000 x2 : 0000000000000000
4305 13:39:53.353481 # [ 138.179420] x1 : 0000000000000000 x0 : ffff0008024a1880
4306 13:39:53.353943 # [ 138.184761] Call trace:
4307 13:39:53.354303 # [ 138.187222] refcount_warn_saturate+0xc8/0x144
4308 13:39:53.354718 # [ 138.191686] __refcount_add_not_zero.constprop.0+0x84/0xa0
4309 13:39:53.393375 # [ 138.197191] lkdtm_REFCOUNT_INC_NOT_ZERO_OVERFLOW+0x4c/0x90
4310 13:39:53.394066 # [ 138.202782] lkdtm_do_action+0x24/0x40
4311 13:39:53.394486 # [ 138.206544] direct_entry+0xd4/0x140
4312 13:39:53.394998 # [ 138.210136] full_proxy_write+0x6c/0xc0
4313 13:39:53.396249 # [ 138.213988] vfs_write+0xf0/0x210
4314 13:39:53.396685 # [ 138.217316] ksys_write+0x74/0x100
4315 13:39:53.397114 # [ 138.220730] __arm64_sys_write+0x28/0x34
4316 13:39:53.397551 # [ 138.224670] el0_svc_common.constprop.0+0x84/0x1e0
4317 13:39:53.397960 # [ 138.229479] do_el0_svc+0x30/0xa0
4318 13:39:53.398292 # [ 138.232807] el0_svc+0x20/0x30
4319 13:39:53.398851 # [ 138.235874] el0_sync_handler+0x1a4/0x1b0
4320 13:39:53.436608 # [ 138.239898] el0_sync+0x180/0x1c0
4321 13:39:53.437320 # [ 138.243222] irq event stamp: 0
4322 13:39:53.438625 # [ 138.246292] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4323 13:39:53.439059 # [ 138.252583] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4324 13:39:53.439433 # [ 138.260788] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4325 13:39:53.439872 # [ 138.268990] softirqs last disabled at (0): [<0000000000000000>] 0x0
4326 13:39:53.440370 # [ 138.275273] ---[ end trace da471878f4c1fe0e ]---
4327 13:39:53.463232 # [ 138.280125] lkdtm: Overflow detected: saturated
4328 13:39:53.463756 # REFCOUNT_INC_NOT_ZERO_OVERFLOW: saw 'call trace:': ok
4329 13:39:53.466528 ok 44 selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh
4330 13:39:53.467034 # selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh
4331 13:39:53.573664 [ 138.715664] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_OVERFLOW
4332 13:39:53.574253 [ 138.722557] lkdtm: attempting bad refcount_add_not_zero() overflow
4333 13:39:53.574668 [ 138.728824] ------------[ cut here ]------------
4334 13:39:53.575948 [ 138.733510] refcount_t: saturated; leaking memory.
4335 13:39:53.576362 [ 138.738509] WARNING: CPU: 4 PID: 2308 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
4336 13:39:53.577664 [ 138.746971] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4337 13:39:53.617030 [ 138.756477] CPU: 4 PID: 2308 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4338 13:39:53.617587 [ 138.764240] Hardware name: ARM Juno development board (r0) (DT)
4339 13:39:53.617983 [ 138.770180] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4340 13:39:53.619231 [ 138.776209] pc : refcount_warn_saturate+0xc8/0x144
4341 13:39:53.619631 [ 138.781018] lr : refcount_warn_saturate+0xc8/0x144
4342 13:39:53.619981 [ 138.785822] sp : ffff8000165f3cb0
4343 13:39:53.620339 [ 138.789147] x29: ffff8000165f3cb0 x28: ffff0008024a4980
4344 13:39:53.620909 [ 138.794489] x27: 0000000000000000 x26: 0000000000000000
4345 13:39:53.660507 [ 138.799830] x25: ffff800011551928 x24: ffff8000165f3e20
4346 13:39:53.661127 [ 138.805171] x23: 000000000000001f x22: ffff000803110000
4347 13:39:53.661540 [ 138.810513] x21: 0000000000000006 x20: 000000007fffffff
4348 13:39:53.661915 [ 138.815854] x19: ffff8000165f3d04 x18: 0000000000000000
4349 13:39:53.663169 [ 138.821194] x17: 0000000000000000 x16: 0000000000000000
4350 13:39:53.663568 [ 138.826536] x15: 0000000000000030 x14: ffffffffffffffff
4351 13:39:53.663985 [ 138.831877] x13: ffff8000965f3957 x12: ffff8000165f395f
4352 13:39:53.664412 [ 138.837218] x11: 0000000000000030 x10: 0000000000001440
4353 13:39:53.703868 [ 138.842559] x9 : ffff800010131ef4 x8 : ffff0008024a5e20
4354 13:39:53.704412 [ 138.847900] x7 : 0000000000000000 x6 : ffff8000125e1000
4355 13:39:53.704845 [ 138.853241] x5 : ffff8000125e1c88 x4 : ffff00097ef92c50
4356 13:39:53.705214 [ 138.858581] x3 : 0000000000000000 x2 : 0000000000000000
4357 13:39:53.706473 [ 138.863922] x1 : 0000000000000000 x0 : ffff0008024a4980
4358 13:39:53.706867 [ 138.869263] Call trace:
4359 13:39:53.707260 [ 138.871724] refcount_warn_saturate+0xc8/0x144
4360 13:39:53.707634 [ 138.876188] __refcount_add_not_zero.constprop.0+0x84/0xa0
4361 13:39:53.708039 [ 138.881693] lkdtm_REFCOUNT_ADD_NOT_ZERO_OVERFLOW+0x4c/0x90
4362 13:39:53.747367 [ 138.887285] lkdtm_do_action+0x24/0x40
4363 13:39:53.747912 [ 138.891048] direct_entry+0xd4/0x140
4364 13:39:53.748303 [ 138.894639] full_proxy_write+0x6c/0xc0
4365 13:39:53.748706 [ 138.898491] vfs_write+0xf0/0x210
4366 13:39:53.749062 [ 138.901819] ksys_write+0x74/0x100
4367 13:39:53.750266 [ 138.905233] __arm64_sys_write+0x28/0x34
4368 13:39:53.750633 [ 138.909174] el0_svc_common.constprop.0+0x84/0x1e0
4369 13:39:53.751073 [ 138.913982] do_el0_svc+0x30/0xa0
4370 13:39:53.751418 [ 138.917311] el0_svc+0x20/0x30
4371 13:39:53.751744 [ 138.920379] el0_sync_handler+0x1a4/0x1b0
4372 13:39:53.752066 [ 138.924403] el0_sync+0x180/0x1c0
4373 13:39:53.752457 [ 138.927728] irq event stamp: 0
4374 13:39:53.795047 [ 138.930798] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4375 13:39:53.795623 [ 138.937089] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4376 13:39:53.796973 [ 138.945294] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4377 13:39:53.797549 [ 138.953496] softirqs last disabled at (0): [<0000000000000000>] 0x0
4378 13:39:53.798026 [ 138.959780] ---[ end trace da471878f4c1fe0f ]---
4379 13:39:53.798648 [ 138.964713] lkdtm: Overflow detected: saturated
4380 13:39:53.909019 # [ 138.715664] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_OVERFLOW
4381 13:39:53.909638 # [ 138.722557] lkdtm: attempting bad refcount_add_not_zero() overflow
4382 13:39:53.910060 # [ 138.728824] ------------[ cut here ]------------
4383 13:39:53.911344 # [ 138.733510] refcount_t: saturated; leaking memory.
4384 13:39:53.911744 # [ 138.738509] WARNING: CPU: 4 PID: 2308 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
4385 13:39:53.913653 # [ 138.746971] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4386 13:39:53.952141 # [ 138.756477] CPU: 4 PID: 2308 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4387 13:39:53.952796 # [ 138.764240] Hardware name: ARM Juno development board (r0) (DT)
4388 13:39:53.954102 # [ 138.770180] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4389 13:39:53.954505 # [ 138.776209] pc : refcount_warn_saturate+0xc8/0x144
4390 13:39:53.955001 # [ 138.781018] lr : refcount_warn_saturate+0xc8/0x144
4391 13:39:53.955364 # [ 138.785822] sp : ffff8000165f3cb0
4392 13:39:53.955882 # [ 138.789147] x29: ffff8000165f3cb0 x28: ffff0008024a4980
4393 13:39:53.956303 # [ 138.794489] x27: 0000000000000000 x26: 0000000000000000
4394 13:39:53.995294 # [ 138.799830] x25: ffff800011551928 x24: ffff8000165f3e20
4395 13:39:53.995935 # [ 138.805171] x23: 000000000000001f x22: ffff000803110000
4396 13:39:53.996325 # [ 138.810513] x21: 0000000000000006 x20: 000000007fffffff
4397 13:39:53.997596 # [ 138.815854] x19: ffff8000165f3d04 x18: 0000000000000000
4398 13:39:53.997980 # [ 138.821194] x17: 0000000000000000 x16: 0000000000000000
4399 13:39:53.998318 # [ 138.826536] x15: 0000000000000030 x14: ffffffffffffffff
4400 13:39:53.998642 # [ 138.831877] x13: ffff8000965f3957 x12: ffff8000165f395f
4401 13:39:54.038495 # [ 138.837218] x11: 0000000000000030 x10: 0000000000001440
4402 13:39:54.039076 # [ 138.842559] x9 : ffff800010131ef4 x8 : ffff0008024a5e20
4403 13:39:54.039472 # [ 138.847900] x7 : 0000000000000000 x6 : ffff8000125e1000
4404 13:39:54.039828 # [ 138.853241] x5 : ffff8000125e1c88 x4 : ffff00097ef92c50
4405 13:39:54.040170 # [ 138.858581] x3 : 0000000000000000 x2 : 0000000000000000
4406 13:39:54.041403 # [ 138.863922] x1 : 0000000000000000 x0 : ffff0008024a4980
4407 13:39:54.041857 # [ 138.869263] Call trace:
4408 13:39:54.042222 # [ 138.871724] refcount_warn_saturate+0xc8/0x144
4409 13:39:54.042627 # [ 138.876188] __refcount_add_not_zero.constprop.0+0x84/0xa0
4410 13:39:54.081610 # [ 138.881693] lkdtm_REFCOUNT_ADD_NOT_ZERO_OVERFLOW+0x4c/0x90
4411 13:39:54.082170 # [ 138.887285] lkdtm_do_action+0x24/0x40
4412 13:39:54.082567 # [ 138.891048] direct_entry+0xd4/0x140
4413 13:39:54.082935 # [ 138.894639] full_proxy_write+0x6c/0xc0
4414 13:39:54.084208 # [ 138.898491] vfs_write+0xf0/0x210
4415 13:39:54.084613 # [ 138.901819] ksys_write+0x74/0x100
4416 13:39:54.085118 # [ 138.905233] __arm64_sys_write+0x28/0x34
4417 13:39:54.085464 # [ 138.909174] el0_svc_common.constprop.0+0x84/0x1e0
4418 13:39:54.085787 # [ 138.913982] do_el0_svc+0x30/0xa0
4419 13:39:54.086100 # [ 138.917311] el0_svc+0x20/0x30
4420 13:39:54.086490 # [ 138.920379] el0_sync_handler+0x1a4/0x1b0
4421 13:39:54.124837 # [ 138.924403] el0_sync+0x180/0x1c0
4422 13:39:54.125445 # [ 138.927728] irq event stamp: 0
4423 13:39:54.125862 # [ 138.930798] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4424 13:39:54.127170 # [ 138.937089] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4425 13:39:54.127588 # [ 138.945294] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4426 13:39:54.127949 # [ 138.953496] softirqs last disabled at (0): [<0000000000000000>] 0x0
4427 13:39:54.128495 # [ 138.959780] ---[ end trace da471878f4c1fe0f ]---
4428 13:39:54.150868 # [ 138.964713] lkdtm: Overflow detected: saturated
4429 13:39:54.151395 # REFCOUNT_ADD_NOT_ZERO_OVERFLOW: saw 'call trace:': ok
4430 13:39:54.154154 ok 45 selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh
4431 13:39:54.154660 # selftests: lkdtm: REFCOUNT_DEC_ZERO.sh
4432 13:39:54.247887 [ 139.389830] lkdtm: Performing direct entry REFCOUNT_DEC_ZERO
4433 13:39:54.248484 [ 139.395564] lkdtm: attempting good refcount_dec()
4434 13:39:54.248949 [ 139.400350] lkdtm: attempting bad refcount_dec() to zero
4435 13:39:54.250261 [ 139.405732] ------------[ cut here ]------------
4436 13:39:54.250695 [ 139.410419] refcount_t: decrement hit 0; leaking memory.
4437 13:39:54.251064 [ 139.415935] WARNING: CPU: 3 PID: 2340 at lib/refcount.c:31 refcount_warn_saturate+0x13c/0x144
4438 13:39:54.291202 [ 139.424484] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4439 13:39:54.291758 [ 139.433990] CPU: 3 PID: 2340 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4440 13:39:54.292160 [ 139.441753] Hardware name: ARM Juno development board (r0) (DT)
4441 13:39:54.293411 [ 139.447693] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4442 13:39:54.293819 [ 139.453723] pc : refcount_warn_saturate+0x13c/0x144
4443 13:39:54.294170 [ 139.458618] lr : refcount_warn_saturate+0x13c/0x144
4444 13:39:54.294535 [ 139.463509] sp : ffff800016683cc0
4445 13:39:54.294925 [ 139.466833] x29: ffff800016683cc0 x28: ffff00080713e200
4446 13:39:54.334745 [ 139.472175] x27: 0000000000000000 x26: 0000000000000000
4447 13:39:54.335287 [ 139.477517] x25: ffff800011551928 x24: ffff800016683e20
4448 13:39:54.335685 [ 139.482858] x23: 0000000000000012 x22: ffff0008072a0000
4449 13:39:54.336048 [ 139.488199] x21: ffff800011a6f888 x20: ffff800011551c18
4450 13:39:54.336391 [ 139.493541] x19: ffff800016683d04 x18: 0000000000000000
4451 13:39:54.336767 [ 139.498882] x17: 0000000000000000 x16: 0000000000000000
4452 13:39:54.338130 [ 139.504222] x15: 0000000000000030 x14: ffffffffffffffff
4453 13:39:54.338535 [ 139.509563] x13: ffff800096683967 x12: ffff80001668396f
4454 13:39:54.338951 [ 139.514905] x11: 0000000000000008 x10: 0000000000001440
4455 13:39:54.378151 [ 139.520246] x9 : ffff800010131ef4 x8 : ffff00080713f6a0
4456 13:39:54.378702 [ 139.525587] x7 : 0000000000000000 x6 : ffff8000125e1000
4457 13:39:54.379093 [ 139.530928] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
4458 13:39:54.380364 [ 139.536269] x3 : 0000000000000000 x2 : 0000000000000000
4459 13:39:54.380798 [ 139.541610] x1 : 0000000000000000 x0 : ffff00080713e200
4460 13:39:54.381155 [ 139.546950] Call trace:
4461 13:39:54.381610 [ 139.549411] refcount_warn_saturate+0x13c/0x144
4462 13:39:54.382080 [ 139.553961] __refcount_dec.constprop.0+0x4c/0x5c
4463 13:39:54.382624 [ 139.558682] lkdtm_REFCOUNT_DEC_ZERO+0x58/0xe4
4464 13:39:54.421536 [ 139.563142] lkdtm_do_action+0x24/0x40
4465 13:39:54.422094 [ 139.566904] direct_entry+0xd4/0x140
4466 13:39:54.422595 [ 139.570497] full_proxy_write+0x6c/0xc0
4467 13:39:54.423056 [ 139.574348] vfs_write+0xf0/0x210
4468 13:39:54.424394 [ 139.577676] ksys_write+0x74/0x100
4469 13:39:54.424887 [ 139.581090] __arm64_sys_write+0x28/0x34
4470 13:39:54.425309 [ 139.585031] el0_svc_common.constprop.0+0x84/0x1e0
4471 13:39:54.425657 [ 139.589839] do_el0_svc+0x30/0xa0
4472 13:39:54.425984 [ 139.593168] el0_svc+0x20/0x30
4473 13:39:54.426302 [ 139.596236] el0_sync_handler+0x1a4/0x1b0
4474 13:39:54.426701 [ 139.600260] el0_sync+0x180/0x1c0
4475 13:39:54.427036 [ 139.603585] irq event stamp: 0
4476 13:39:54.469851 [ 139.606654] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4477 13:39:54.470395 [ 139.612946] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4478 13:39:54.470825 [ 139.621150] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4479 13:39:54.472110 [ 139.629351] softirqs last disabled at (0): [<0000000000000000>] 0x0
4480 13:39:54.472533 [ 139.635635] ---[ end trace da471878f4c1fe10 ]---
4481 13:39:54.474159 [ 139.640472] lkdtm: Zero detected: saturated
4482 13:39:54.634408 # [ 139.389830] lkdtm: Performing direct entry REFCOUNT_DEC_ZERO
4483 13:39:54.635022 # [ 139.395564] lkdtm: attempting good refcount_dec()
4484 13:39:54.635448 # [ 139.400350] lkdtm: attempting bad refcount_dec() to zero
4485 13:39:54.635834 # [ 139.405732] ------------[ cut here ]------------
4486 13:39:54.637177 # [ 139.410419] refcount_t: decrement hit 0; leaking memory.
4487 13:39:54.637587 # [ 139.415935] WARNING: CPU: 3 PID: 2340 at lib/refcount.c:31 refcount_warn_saturate+0x13c/0x144
4488 13:39:54.677621 # [ 139.424484] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4489 13:39:54.678215 # [ 139.433990] CPU: 3 PID: 2340 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4490 13:39:54.678657 # [ 139.441753] Hardware name: ARM Juno development board (r0) (DT)
4491 13:39:54.679971 # [ 139.447693] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4492 13:39:54.680412 # [ 139.453723] pc : refcount_warn_saturate+0x13c/0x144
4493 13:39:54.680818 # [ 139.458618] lr : refcount_warn_saturate+0x13c/0x144
4494 13:39:54.681212 # [ 139.463509] sp : ffff800016683cc0
4495 13:39:54.681642 # [ 139.466833] x29: ffff800016683cc0 x28: ffff00080713e200
4496 13:39:54.720754 # [ 139.472175] x27: 0000000000000000 x26: 0000000000000000
4497 13:39:54.721369 # [ 139.477517] x25: ffff800011551928 x24: ffff800016683e20
4498 13:39:54.722726 # [ 139.482858] x23: 0000000000000012 x22: ffff0008072a0000
4499 13:39:54.723137 # [ 139.488199] x21: ffff800011a6f888 x20: ffff800011551c18
4500 13:39:54.723504 # [ 139.493541] x19: ffff800016683d04 x18: 0000000000000000
4501 13:39:54.723848 # [ 139.498882] x17: 0000000000000000 x16: 0000000000000000
4502 13:39:54.724199 # [ 139.504222] x15: 0000000000000030 x14: ffffffffffffffff
4503 13:39:54.724825 # [ 139.509563] x13: ffff800096683967 x12: ffff80001668396f
4504 13:39:54.763884 # [ 139.514905] x11: 0000000000000008 x10: 0000000000001440
4505 13:39:54.764446 # [ 139.520246] x9 : ffff800010131ef4 x8 : ffff00080713f6a0
4506 13:39:54.765894 # [ 139.525587] x7 : 0000000000000000 x6 : ffff8000125e1000
4507 13:39:54.766329 # [ 139.530928] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
4508 13:39:54.766787 # [ 139.536269] x3 : 0000000000000000 x2 : 0000000000000000
4509 13:39:54.767234 # [ 139.541610] x1 : 0000000000000000 x0 : ffff00080713e200
4510 13:39:54.767719 # [ 139.546950] Call trace:
4511 13:39:54.768162 # [ 139.549411] refcount_warn_saturate+0x13c/0x144
4512 13:39:54.807137 # [ 139.553961] __refcount_dec.constprop.0+0x4c/0x5c
4513 13:39:54.807686 # [ 139.558682] lkdtm_REFCOUNT_DEC_ZERO+0x58/0xe4
4514 13:39:54.808079 # [ 139.563142] lkdtm_do_action+0x24/0x40
4515 13:39:54.808441 # [ 139.566904] direct_entry+0xd4/0x140
4516 13:39:54.808852 # [ 139.570497] full_proxy_write+0x6c/0xc0
4517 13:39:54.809193 # [ 139.574348] vfs_write+0xf0/0x210
4518 13:39:54.809520 # [ 139.577676] ksys_write+0x74/0x100
4519 13:39:54.809846 # [ 139.581090] __arm64_sys_write+0x28/0x34
4520 13:39:54.811187 # [ 139.585031] el0_svc_common.constprop.0+0x84/0x1e0
4521 13:39:54.811697 # [ 139.589839] do_el0_svc+0x30/0xa0
4522 13:39:54.812183 # [ 139.593168] el0_svc+0x20/0x30
4523 13:39:54.850292 # [ 139.596236] el0_sync_handler+0x1a4/0x1b0
4524 13:39:54.850889 # [ 139.600260] el0_sync+0x180/0x1c0
4525 13:39:54.851403 # [ 139.603585] irq event stamp: 0
4526 13:39:54.851881 # [ 139.606654] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4527 13:39:54.853320 # [ 139.612946] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4528 13:39:54.853855 # [ 139.621150] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4529 13:39:54.854332 # [ 139.629351] softirqs last disabled at (0): [<0000000000000000>] 0x0
4530 13:39:54.854879 # [ 139.635635] ---[ end trace da471878f4c1fe10 ]---
4531 13:39:54.876561 # [ 139.640472] lkdtm: Zero detected: saturated
4532 13:39:54.877148 # REFCOUNT_DEC_ZERO: saw 'call trace:': ok
4533 13:39:54.877652 ok 46 selftests: lkdtm: REFCOUNT_DEC_ZERO.sh
4534 13:39:54.879880 # selftests: lkdtm: REFCOUNT_DEC_NEGATIVE.sh
4535 13:39:55.010284 [ 140.151840] lkdtm: Performing direct entry REFCOUNT_DEC_NEGATIVE
4536 13:39:55.010880 [ 140.158033] lkdtm: attempting bad refcount_dec() below zero
4537 13:39:55.011537 [ 140.163760] ------------[ cut here ]------------
4538 13:39:55.012182 [ 140.168536] refcount_t: decrement hit 0; leaking memory.
4539 13:39:55.014342 [ 140.174183] WARNING: CPU: 1 PID: 2375 at lib/refcount.c:31 refcount_warn_saturate+0x13c/0x144
4540 13:39:55.014971 [ 140.182725] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4541 13:39:55.053603 [ 140.192198] CPU: 1 PID: 2375 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4542 13:39:55.054172 [ 140.199957] Hardware name: ARM Juno development board (r0) (DT)
4543 13:39:55.054570 [ 140.205891] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4544 13:39:55.054932 [ 140.211911] pc : refcount_warn_saturate+0x13c/0x144
4545 13:39:55.055276 [ 140.216800] lr : refcount_warn_saturate+0x13c/0x144
4546 13:39:55.056517 [ 140.221685] sp : ffff80001670bcc0
4547 13:39:55.057021 [ 140.225005] x29: ffff80001670bcc0 x28: ffff000804da4980
4548 13:39:55.057456 [ 140.230338] x27: 0000000000000000 x26: 0000000000000000
4549 13:39:55.096874 [ 140.235669] x25: ffff800011551928 x24: ffff80001670be20
4550 13:39:55.097421 [ 140.241001] x23: 0000000000000016 x22: ffff0008037fb000
4551 13:39:55.097803 [ 140.246332] x21: ffff800011a6f8a0 x20: ffff800011551c28
4552 13:39:55.099051 [ 140.251663] x19: ffff80001670bd04 x18: 0000000000000000
4553 13:39:55.099421 [ 140.256995] x17: 0000000000000000 x16: 0000000000000000
4554 13:39:55.099753 [ 140.262325] x15: 0000000000000030 x14: ffffffffffffffff
4555 13:39:55.100106 [ 140.267656] x13: ffff80009670b967 x12: ffff80001670b96f
4556 13:39:55.100518 [ 140.272987] x11: 0000000000000028 x10: ffff800012668650
4557 13:39:55.140194 [ 140.278318] x9 : ffff800010131ef4 x8 : ffff800012610650
4558 13:39:55.140767 [ 140.283650] x7 : ffff800012668650 x6 : ffff8000125e1000
4559 13:39:55.141154 [ 140.288981] x5 : ffff8000125e1c88 x4 : ffff00097ef2cc50
4560 13:39:55.142404 [ 140.294312] x3 : 0000000000000000 x2 : 0000000000000000
4561 13:39:55.142776 [ 140.299643] x1 : 0000000000000000 x0 : ffff000804da4980
4562 13:39:55.143111 [ 140.304974] Call trace:
4563 13:39:55.143497 [ 140.307427] refcount_warn_saturate+0x13c/0x144
4564 13:39:55.143872 [ 140.311971] __refcount_dec.constprop.0+0x4c/0x5c
4565 13:39:55.144193 [ 140.316686] lkdtm_REFCOUNT_DEC_NEGATIVE+0x40/0x74
4566 13:39:55.144580 [ 140.321488] lkdtm_do_action+0x24/0x40
4567 13:39:55.183567 [ 140.325245] direct_entry+0xd4/0x140
4568 13:39:55.184122 [ 140.328830] full_proxy_write+0x6c/0xc0
4569 13:39:55.184520 [ 140.332675] vfs_write+0xf0/0x210
4570 13:39:55.184921 [ 140.335996] ksys_write+0x74/0x100
4571 13:39:55.186208 [ 140.339404] __arm64_sys_write+0x28/0x34
4572 13:39:55.186587 [ 140.343337] el0_svc_common.constprop.0+0x84/0x1e0
4573 13:39:55.187039 [ 140.348138] do_el0_svc+0x30/0xa0
4574 13:39:55.187379 [ 140.351461] el0_svc+0x20/0x30
4575 13:39:55.187703 [ 140.354522] el0_sync_handler+0x1a4/0x1b0
4576 13:39:55.188017 [ 140.358540] el0_sync+0x180/0x1c0
4577 13:39:55.188329 [ 140.361860] irq event stamp: 0
4578 13:39:55.231460 [ 140.364923] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4579 13:39:55.232040 [ 140.371206] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4580 13:39:55.232480 [ 140.379403] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4581 13:39:55.233986 [ 140.387596] softirqs last disabled at (0): [<0000000000000000>] 0x0
4582 13:39:55.234445 [ 140.393874] ---[ end trace da471878f4c1fe11 ]---
4583 13:39:55.235041 [ 140.398571] lkdtm: Negative detected: saturated
4584 13:39:55.356436 # [ 140.151840] lkdtm: Performing direct entry REFCOUNT_DEC_NEGATIVE
4585 13:39:55.357083 # [ 140.158033] lkdtm: attempting bad refcount_dec() below zero
4586 13:39:55.357500 # [ 140.163760] ------------[ cut here ]------------
4587 13:39:55.358805 # [ 140.168536] refcount_t: decrement hit 0; leaking memory.
4588 13:39:55.359205 # [ 140.174183] WARNING: CPU: 1 PID: 2375 at lib/refcount.c:31 refcount_warn_saturate+0x13c/0x144
4589 13:39:55.360617 # [ 140.182725] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4590 13:39:55.399572 # [ 140.192198] CPU: 1 PID: 2375 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4591 13:39:55.400131 # [ 140.199957] Hardware name: ARM Juno development board (r0) (DT)
4592 13:39:55.401419 # [ 140.205891] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4593 13:39:55.401829 # [ 140.211911] pc : refcount_warn_saturate+0x13c/0x144
4594 13:39:55.402195 # [ 140.216800] lr : refcount_warn_saturate+0x13c/0x144
4595 13:39:55.402528 # [ 140.221685] sp : ffff80001670bcc0
4596 13:39:55.402892 # [ 140.225005] x29: ffff80001670bcc0 x28: ffff000804da4980
4597 13:39:55.403332 # [ 140.230338] x27: 0000000000000000 x26: 0000000000000000
4598 13:39:55.442777 # [ 140.235669] x25: ffff800011551928 x24: ffff80001670be20
4599 13:39:55.443354 # [ 140.241001] x23: 0000000000000016 x22: ffff0008037fb000
4600 13:39:55.443838 # [ 140.246332] x21: ffff800011a6f8a0 x20: ffff800011551c28
4601 13:39:55.444288 # [ 140.251663] x19: ffff80001670bd04 x18: 0000000000000000
4602 13:39:55.445687 # [ 140.256995] x17: 0000000000000000 x16: 0000000000000000
4603 13:39:55.446154 # [ 140.262325] x15: 0000000000000030 x14: ffffffffffffffff
4604 13:39:55.446617 # [ 140.267656] x13: ffff80009670b967 x12: ffff80001670b96f
4605 13:39:55.447054 # [ 140.272987] x11: 0000000000000028 x10: ffff800012668650
4606 13:39:55.485944 # [ 140.278318] x9 : ffff800010131ef4 x8 : ffff800012610650
4607 13:39:55.486534 # [ 140.283650] x7 : ffff800012668650 x6 : ffff8000125e1000
4608 13:39:55.487046 # [ 140.288981] x5 : ffff8000125e1c88 x4 : ffff00097ef2cc50
4609 13:39:55.487515 # [ 140.294312] x3 : 0000000000000000 x2 : 0000000000000000
4610 13:39:55.488927 # [ 140.299643] x1 : 0000000000000000 x0 : ffff000804da4980
4611 13:39:55.489438 # [ 140.304974] Call trace:
4612 13:39:55.489911 # [ 140.307427] refcount_warn_saturate+0x13c/0x144
4613 13:39:55.490453 # [ 140.311971] __refcount_dec.constprop.0+0x4c/0x5c
4614 13:39:55.529122 # [ 140.316686] lkdtm_REFCOUNT_DEC_NEGATIVE+0x40/0x74
4615 13:39:55.529711 # [ 140.321488] lkdtm_do_action+0x24/0x40
4616 13:39:55.530109 # [ 140.325245] direct_entry+0xd4/0x140
4617 13:39:55.530476 # [ 140.328830] full_proxy_write+0x6c/0xc0
4618 13:39:55.530824 # [ 140.332675] vfs_write+0xf0/0x210
4619 13:39:55.532097 # [ 140.335996] ksys_write+0x74/0x100
4620 13:39:55.532542 # [ 140.339404] __arm64_sys_write+0x28/0x34
4621 13:39:55.532970 # [ 140.343337] el0_svc_common.constprop.0+0x84/0x1e0
4622 13:39:55.533314 # [ 140.348138] do_el0_svc+0x30/0xa0
4623 13:39:55.533644 # [ 140.351461] el0_svc+0x20/0x30
4624 13:39:55.534048 # [ 140.354522] el0_sync_handler+0x1a4/0x1b0
4625 13:39:55.534387 # [ 140.358540] el0_sync+0x180/0x1c0
4626 13:39:55.572171 # [ 140.361860] irq event stamp: 0
4627 13:39:55.572788 # [ 140.364923] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4628 13:39:55.573203 # [ 140.371206] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4629 13:39:55.574505 # [ 140.379403] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4630 13:39:55.574899 # [ 140.387596] softirqs last disabled at (0): [<0000000000000000>] 0x0
4631 13:39:55.575284 # [ 140.393874] ---[ end trace da471878f4c1fe11 ]---
4632 13:39:55.575797 # [ 140.398571] lkdtm: Negative detected: saturated
4633 13:39:55.598195 # REFCOUNT_DEC_NEGATIVE: saw 'Negative detected: saturated': ok
4634 13:39:55.598721 ok 47 selftests: lkdtm: REFCOUNT_DEC_NEGATIVE.sh
4635 13:39:55.601432 # selftests: lkdtm: REFCOUNT_DEC_AND_TEST_NEGATIVE.sh
4636 13:39:55.721801 [ 140.863124] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_NEGATIVE
4637 13:39:55.723389 [ 140.870011] lkdtm: attempting bad refcount_dec_and_test() below zero
4638 13:39:55.723852 [ 140.876446] ------------[ cut here ]------------
4639 13:39:55.724241 [ 140.881134] refcount_t: underflow; use-after-free.
4640 13:39:55.724605 [ 140.886171] WARNING: CPU: 3 PID: 2410 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
4641 13:39:55.725957 [ 140.894633] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4642 13:39:55.765231 [ 140.904140] CPU: 3 PID: 2410 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4643 13:39:55.765799 [ 140.911903] Hardware name: ARM Juno development board (r0) (DT)
4644 13:39:55.766208 [ 140.917843] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4645 13:39:55.767529 [ 140.923872] pc : refcount_warn_saturate+0xf4/0x144
4646 13:39:55.767940 [ 140.928681] lr : refcount_warn_saturate+0xf4/0x144
4647 13:39:55.768295 [ 140.933485] sp : ffff80001677bcd0
4648 13:39:55.768731 [ 140.936810] x29: ffff80001677bcd0 x28: ffff00080713b100
4649 13:39:55.769379 [ 140.942152] x27: 0000000000000000 x26: 0000000000000000
4650 13:39:55.808706 [ 140.947493] x25: ffff800011551928 x24: ffff80001677be20
4651 13:39:55.809261 [ 140.952835] x23: 000000000000001f x22: ffff0008031e0000
4652 13:39:55.809653 [ 140.958176] x21: ffff800011a6f8b8 x20: ffff800011551c38
4653 13:39:55.810014 [ 140.963517] x19: 0000000000000031 x18: 0000000000000000
4654 13:39:55.811302 [ 140.968858] x17: 0000000000000000 x16: 0000000000000000
4655 13:39:55.811720 [ 140.974198] x15: 0000000000000030 x14: ffffffffffffffff
4656 13:39:55.812142 [ 140.979540] x13: ffff80009677b977 x12: ffff80001677b97f
4657 13:39:55.812498 [ 140.984881] x11: 0000000000000030 x10: 0000000000001440
4658 13:39:55.852109 [ 140.990223] x9 : ffff800010131ef4 x8 : ffff00080713c5a0
4659 13:39:55.852696 [ 140.995563] x7 : 0000000000000000 x6 : ffff8000125e1000
4660 13:39:55.853108 [ 141.000905] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
4661 13:39:55.853466 [ 141.006246] x3 : 0000000000000000 x2 : 0000000000000000
4662 13:39:55.854782 [ 141.011587] x1 : 0000000000000000 x0 : ffff00080713b100
4663 13:39:55.855182 [ 141.016928] Call trace:
4664 13:39:55.855596 [ 141.019389] refcount_warn_saturate+0xf4/0x144
4665 13:39:55.855948 [ 141.023851] __refcount_sub_and_test.constprop.0+0x64/0x7c
4666 13:39:55.856353 [ 141.029358] lkdtm_REFCOUNT_DEC_AND_TEST_NEGATIVE+0x48/0x90
4667 13:39:55.895522 [ 141.034949] lkdtm_do_action+0x24/0x40
4668 13:39:55.896063 [ 141.038711] direct_entry+0xd4/0x140
4669 13:39:55.896451 [ 141.042303] full_proxy_write+0x6c/0xc0
4670 13:39:55.896852 [ 141.046154] vfs_write+0xf0/0x210
4671 13:39:55.897199 [ 141.049482] ksys_write+0x74/0x100
4672 13:39:55.898479 [ 141.052897] __arm64_sys_write+0x28/0x34
4673 13:39:55.898909 [ 141.056836] el0_svc_common.constprop.0+0x84/0x1e0
4674 13:39:55.899292 [ 141.061644] do_el0_svc+0x30/0xa0
4675 13:39:55.899628 [ 141.064973] el0_svc+0x20/0x30
4676 13:39:55.899955 [ 141.068040] el0_sync_handler+0x1a4/0x1b0
4677 13:39:55.900277 [ 141.072064] el0_sync+0x180/0x1c0
4678 13:39:55.900709 [ 141.075390] irq event stamp: 0
4679 13:39:55.943960 [ 141.078459] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4680 13:39:55.944534 [ 141.084751] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4681 13:39:55.945032 [ 141.092955] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4682 13:39:55.946458 [ 141.101157] softirqs last disabled at (0): [<0000000000000000>] 0x0
4683 13:39:55.946908 [ 141.107441] ---[ end trace da471878f4c1fe12 ]---
4684 13:39:55.947468 [ 141.112278] lkdtm: Negative detected: saturated
4685 13:39:56.115150 # [ 140.863124] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_NEGATIVE
4686 13:39:56.115760 # [ 140.870011] lkdtm: attempting bad refcount_dec_and_test() below zero
4687 13:39:56.116176 # [ 140.876446] ------------[ cut here ]------------
4688 13:39:56.117513 # [ 140.881134] refcount_t: underflow; use-after-free.
4689 13:39:56.117921 # [ 140.886171] WARNING: CPU: 3 PID: 2410 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
4690 13:39:56.118291 # [ 140.894633] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4691 13:39:56.158305 # [ 140.904140] CPU: 3 PID: 2410 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4692 13:39:56.158886 # [ 140.911903] Hardware name: ARM Juno development board (r0) (DT)
4693 13:39:56.159287 # [ 140.917843] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4694 13:39:56.160675 # [ 140.923872] pc : refcount_warn_saturate+0xf4/0x144
4695 13:39:56.161107 # [ 140.928681] lr : refcount_warn_saturate+0xf4/0x144
4696 13:39:56.161466 # [ 140.933485] sp : ffff80001677bcd0
4697 13:39:56.161820 # [ 140.936810] x29: ffff80001677bcd0 x28: ffff00080713b100
4698 13:39:56.162232 # [ 140.942152] x27: 0000000000000000 x26: 0000000000000000
4699 13:39:56.201416 # [ 140.947493] x25: ffff800011551928 x24: ffff80001677be20
4700 13:39:56.201958 # [ 140.952835] x23: 000000000000001f x22: ffff0008031e0000
4701 13:39:56.202341 # [ 140.958176] x21: ffff800011a6f8b8 x20: ffff800011551c38
4702 13:39:56.203625 # [ 140.963517] x19: 0000000000000031 x18: 0000000000000000
4703 13:39:56.204017 # [ 140.968858] x17: 0000000000000000 x16: 0000000000000000
4704 13:39:56.204352 # [ 140.974198] x15: 0000000000000030 x14: ffffffffffffffff
4705 13:39:56.204731 # [ 140.979540] x13: ffff80009677b977 x12: ffff80001677b97f
4706 13:39:56.205177 # [ 140.984881] x11: 0000000000000030 x10: 0000000000001440
4707 13:39:56.244697 # [ 140.990223] x9 : ffff800010131ef4 x8 : ffff00080713c5a0
4708 13:39:56.245266 # [ 140.995563] x7 : 0000000000000000 x6 : ffff8000125e1000
4709 13:39:56.245659 # [ 141.000905] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
4710 13:39:56.246998 # [ 141.006246] x3 : 0000000000000000 x2 : 0000000000000000
4711 13:39:56.247396 # [ 141.011587] x1 : 0000000000000000 x0 : ffff00080713b100
4712 13:39:56.247741 # [ 141.016928] Call trace:
4713 13:39:56.248070 # [ 141.019389] refcount_warn_saturate+0xf4/0x144
4714 13:39:56.248436 # [ 141.023851] __refcount_sub_and_test.constprop.0+0x64/0x7c
4715 13:39:56.287776 # [ 141.029358] lkdtm_REFCOUNT_DEC_AND_TEST_NEGATIVE+0x48/0x90
4716 13:39:56.288336 # [ 141.034949] lkdtm_do_action+0x24/0x40
4717 13:39:56.288754 # [ 141.038711] direct_entry+0xd4/0x140
4718 13:39:56.290099 # [ 141.042303] full_proxy_write+0x6c/0xc0
4719 13:39:56.290497 # [ 141.046154] vfs_write+0xf0/0x210
4720 13:39:56.290870 # [ 141.049482] ksys_write+0x74/0x100
4721 13:39:56.291208 # [ 141.052897] __arm64_sys_write+0x28/0x34
4722 13:39:56.291544 # [ 141.056836] el0_svc_common.constprop.0+0x84/0x1e0
4723 13:39:56.291883 # [ 141.061644] do_el0_svc+0x30/0xa0
4724 13:39:56.292203 # [ 141.064973] el0_svc+0x20/0x30
4725 13:39:56.292512 # [ 141.068040] el0_sync_handler+0x1a4/0x1b0
4726 13:39:56.292971 # [ 141.072064] el0_sync+0x180/0x1c0
4727 13:39:56.330896 # [ 141.075390] irq event stamp: 0
4728 13:39:56.331495 # [ 141.078459] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4729 13:39:56.332894 # [ 141.084751] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4730 13:39:56.333337 # [ 141.092955] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4731 13:39:56.333709 # [ 141.101157] softirqs last disabled at (0): [<0000000000000000>] 0x0
4732 13:39:56.334058 # [ 141.107441] ---[ end trace da471878f4c1fe12 ]---
4733 13:39:56.334549 # [ 141.112278] lkdtm: Negative detected: saturated
4734 13:39:56.356847 # REFCOUNT_DEC_AND_TEST_NEGATIVE: saw 'Negative detected: saturated': ok
4735 13:39:56.357392 ok 48 selftests: lkdtm: REFCOUNT_DEC_AND_TEST_NEGATIVE.sh
4736 13:39:56.360119 # selftests: lkdtm: REFCOUNT_SUB_AND_TEST_NEGATIVE.sh
4737 13:39:56.490210 [ 141.632148] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_NEGATIVE
4738 13:39:56.490808 [ 141.639021] lkdtm: attempting bad refcount_sub_and_test() below zero
4739 13:39:56.492202 [ 141.645457] ------------[ cut here ]------------
4740 13:39:56.492636 [ 141.650142] refcount_t: underflow; use-after-free.
4741 13:39:56.493057 [ 141.655139] WARNING: CPU: 3 PID: 2445 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
4742 13:39:56.494362 [ 141.663601] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4743 13:39:56.533639 [ 141.673107] CPU: 3 PID: 2445 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4744 13:39:56.534193 [ 141.680870] Hardware name: ARM Juno development board (r0) (DT)
4745 13:39:56.534595 [ 141.686810] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4746 13:39:56.534959 [ 141.692839] pc : refcount_warn_saturate+0xf4/0x144
4747 13:39:56.535306 [ 141.697648] lr : refcount_warn_saturate+0xf4/0x144
4748 13:39:56.536583 [ 141.702452] sp : ffff80001682bcd0
4749 13:39:56.537108 [ 141.705777] x29: ffff80001682bcd0 x28: ffff000800bb6200
4750 13:39:56.537552 [ 141.711119] x27: 0000000000000000 x26: 0000000000000000
4751 13:39:56.577005 [ 141.716461] x25: ffff800011551928 x24: ffff80001682be20
4752 13:39:56.577562 [ 141.721802] x23: 000000000000001f x22: ffff000804743000
4753 13:39:56.577959 [ 141.727143] x21: ffff800011a6f8d8 x20: ffff800011551c48
4754 13:39:56.579283 [ 141.732484] x19: 0000000000000032 x18: 0000000000000000
4755 13:39:56.579686 [ 141.737825] x17: 0000000000000000 x16: 0000000000000000
4756 13:39:56.580041 [ 141.743166] x15: 0000000000000030 x14: ffffffffffffffff
4757 13:39:56.580503 [ 141.748507] x13: ffff80009682b977 x12: ffff80001682b97f
4758 13:39:56.581115 [ 141.753848] x11: 0000000000000030 x10: 0000000000001440
4759 13:39:56.620365 [ 141.759189] x9 : ffff800010131ef4 x8 : ffff000800bb76a0
4760 13:39:56.620973 [ 141.764531] x7 : 0000000000000000 x6 : ffff8000125e1000
4761 13:39:56.621480 [ 141.769871] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
4762 13:39:56.622888 [ 141.775212] x3 : 0000000000000000 x2 : 0000000000000000
4763 13:39:56.623300 [ 141.780552] x1 : 0000000000000000 x0 : ffff000800bb6200
4764 13:39:56.623856 [ 141.785893] Call trace:
4765 13:39:56.624322 [ 141.788354] refcount_warn_saturate+0xf4/0x144
4766 13:39:56.624799 [ 141.792817] __refcount_sub_and_test.constprop.0+0x64/0x7c
4767 13:39:56.625348 [ 141.798324] lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE+0x4c/0x94
4768 13:39:56.663881 [ 141.803914] lkdtm_do_action+0x24/0x40
4769 13:39:56.664576 [ 141.807677] direct_entry+0xd4/0x140
4770 13:39:56.665126 [ 141.811268] full_proxy_write+0x6c/0xc0
4771 13:39:56.665602 [ 141.815120] vfs_write+0xf0/0x210
4772 13:39:56.666064 [ 141.818448] ksys_write+0x74/0x100
4773 13:39:56.667521 [ 141.821862] __arm64_sys_write+0x28/0x34
4774 13:39:56.667947 [ 141.825803] el0_svc_common.constprop.0+0x84/0x1e0
4775 13:39:56.668409 [ 141.830611] do_el0_svc+0x30/0xa0
4776 13:39:56.668893 [ 141.833940] el0_svc+0x20/0x30
4777 13:39:56.669332 [ 141.837008] el0_sync_handler+0x1a4/0x1b0
4778 13:39:56.669763 [ 141.841032] el0_sync+0x180/0x1c0
4779 13:39:56.670185 [ 141.844357] irq event stamp: 0
4780 13:39:56.711693 [ 141.847427] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4781 13:39:56.713305 [ 141.853718] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4782 13:39:56.713883 [ 141.861923] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4783 13:39:56.714451 [ 141.870124] softirqs last disabled at (0): [<0000000000000000>] 0x0
4784 13:39:56.715032 [ 141.876408] ---[ end trace da471878f4c1fe13 ]---
4785 13:39:56.715732 [ 141.881357] lkdtm: Negative detected: saturated
4786 13:39:56.834905 # [ 141.632148] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_NEGATIVE
4787 13:39:56.835505 # [ 141.639021] lkdtm: attempting bad refcount_sub_and_test() below zero
4788 13:39:56.835926 # [ 141.645457] ------------[ cut here ]------------
4789 13:39:56.836306 # [ 141.650142] refcount_t: underflow; use-after-free.
4790 13:39:56.837656 # [ 141.655139] WARNING: CPU: 3 PID: 2445 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
4791 13:39:56.838086 # [ 141.663601] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4792 13:39:56.878008 # [ 141.673107] CPU: 3 PID: 2445 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4793 13:39:56.878649 # [ 141.680870] Hardware name: ARM Juno development board (r0) (DT)
4794 13:39:56.880030 # [ 141.686810] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4795 13:39:56.880456 # [ 141.692839] pc : refcount_warn_saturate+0xf4/0x144
4796 13:39:56.880882 # [ 141.697648] lr : refcount_warn_saturate+0xf4/0x144
4797 13:39:56.881326 # [ 141.702452] sp : ffff80001682bcd0
4798 13:39:56.881771 # [ 141.705777] x29: ffff80001682bcd0 x28: ffff000800bb6200
4799 13:39:56.882278 # [ 141.711119] x27: 0000000000000000 x26: 0000000000000000
4800 13:39:56.921308 # [ 141.716461] x25: ffff800011551928 x24: ffff80001682be20
4801 13:39:56.921873 # [ 141.721802] x23: 000000000000001f x22: ffff000804743000
4802 13:39:56.922513 # [ 141.727143] x21: ffff800011a6f8d8 x20: ffff800011551c48
4803 13:39:56.923012 # [ 141.732484] x19: 0000000000000032 x18: 0000000000000000
4804 13:39:56.924436 # [ 141.737825] x17: 0000000000000000 x16: 0000000000000000
4805 13:39:56.924949 # [ 141.743166] x15: 0000000000000030 x14: ffffffffffffffff
4806 13:39:56.925418 # [ 141.748507] x13: ffff80009682b977 x12: ffff80001682b97f
4807 13:39:56.925970 # [ 141.753848] x11: 0000000000000030 x10: 0000000000001440
4808 13:39:56.964309 # [ 141.759189] x9 : ffff800010131ef4 x8 : ffff000800bb76a0
4809 13:39:56.965113 # [ 141.764531] x7 : 0000000000000000 x6 : ffff8000125e1000
4810 13:39:56.965536 # [ 141.769871] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
4811 13:39:56.966875 # [ 141.775212] x3 : 0000000000000000 x2 : 0000000000000000
4812 13:39:56.967268 # [ 141.780552] x1 : 0000000000000000 x0 : ffff000800bb6200
4813 13:39:56.967678 # [ 141.785893] Call trace:
4814 13:39:56.968140 # [ 141.788354] refcount_warn_saturate+0xf4/0x144
4815 13:39:56.968491 # [ 141.792817] __refcount_sub_and_test.constprop.0+0x64/0x7c
4816 13:39:56.968973 # [ 141.798324] lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE+0x4c/0x94
4817 13:39:57.007524 # [ 141.803914] lkdtm_do_action+0x24/0x40
4818 13:39:57.008111 # [ 141.807677] direct_entry+0xd4/0x140
4819 13:39:57.008519 # [ 141.811268] full_proxy_write+0x6c/0xc0
4820 13:39:57.008958 # [ 141.815120] vfs_write+0xf0/0x210
4821 13:39:57.010358 # [ 141.818448] ksys_write+0x74/0x100
4822 13:39:57.010792 # [ 141.821862] __arm64_sys_write+0x28/0x34
4823 13:39:57.011254 # [ 141.825803] el0_svc_common.constprop.0+0x84/0x1e0
4824 13:39:57.011619 # [ 141.830611] do_el0_svc+0x30/0xa0
4825 13:39:57.011960 # [ 141.833940] el0_svc+0x20/0x30
4826 13:39:57.012291 # [ 141.837008] el0_sync_handler+0x1a4/0x1b0
4827 13:39:57.012740 # [ 141.841032] el0_sync+0x180/0x1c0
4828 13:39:57.050719 # [ 141.844357] irq event stamp: 0
4829 13:39:57.051318 # [ 141.847427] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4830 13:39:57.052869 # [ 141.853718] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4831 13:39:57.053324 # [ 141.861923] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4832 13:39:57.053807 # [ 141.870124] softirqs last disabled at (0): [<0000000000000000>] 0x0
4833 13:39:57.054341 # [ 141.876408] ---[ end trace da471878f4c1fe13 ]---
4834 13:39:57.054922 # [ 141.881357] lkdtm: Negative detected: saturated
4835 13:39:57.076454 # REFCOUNT_SUB_AND_TEST_NEGATIVE: saw 'Negative detected: saturated': ok
4836 13:39:57.077020 ok 49 selftests: lkdtm: REFCOUNT_SUB_AND_TEST_NEGATIVE.sh
4837 13:39:57.079837 # selftests: lkdtm: REFCOUNT_INC_ZERO.sh
4838 13:39:57.200508 [ 142.338026] lkdtm: Performing direct entry REFCOUNT_INC_ZERO
4839 13:39:57.201131 [ 142.343762] lkdtm: attempting safe refcount_inc_not_zero() from zero
4840 13:39:57.201549 [ 142.350266] lkdtm: Good: zero detected
4841 13:39:57.201920 [ 142.354311] lkdtm: Correctly stayed at zero
4842 13:39:57.203280 [ 142.358662] lkdtm: attempting bad refcount_inc() from zero
4843 13:39:57.203685 [ 142.364192] ------------[ cut here ]------------
4844 13:39:57.204168 [ 142.368844] refcount_t: addition on 0; use-after-free.
4845 13:39:57.204600 [ 142.374061] WARNING: CPU: 1 PID: 2477 at lib/refcount.c:25 refcount_warn_saturate+0xa0/0x144
4846 13:39:57.243890 [ 142.382516] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4847 13:39:57.244477 [ 142.391990] CPU: 1 PID: 2477 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4848 13:39:57.245913 [ 142.399748] Hardware name: ARM Juno development board (r0) (DT)
4849 13:39:57.246320 [ 142.405682] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4850 13:39:57.246678 [ 142.411703] pc : refcount_warn_saturate+0xa0/0x144
4851 13:39:57.247045 [ 142.416505] lr : refcount_warn_saturate+0xa0/0x144
4852 13:39:57.247464 [ 142.421304] sp : ffff8000168cbcd0
4853 13:39:57.287169 [ 142.424623] x29: ffff8000168cbcd0 x28: ffff000800bb4980
4854 13:39:57.287706 [ 142.429956] x27: 0000000000000000 x26: 0000000000000000
4855 13:39:57.288090 [ 142.435288] x25: ffff800011551928 x24: ffff8000168cbe20
4856 13:39:57.288439 [ 142.440619] x23: 0000000000000012 x22: ffff0008041cb000
4857 13:39:57.289765 [ 142.445951] x21: ffff800011a6f8f8 x20: ffff800011551c58
4858 13:39:57.290136 [ 142.451283] x19: 0000000000000033 x18: 0000000000000000
4859 13:39:57.290575 [ 142.456614] x17: 0000000000000000 x16: 0000000000000000
4860 13:39:57.290926 [ 142.461944] x15: 0000000000000030 x14: ffffffffffffffff
4861 13:39:57.291329 [ 142.467276] x13: ffff8000968cb977 x12: ffff8000168cb97f
4862 13:39:57.330523 [ 142.472608] x11: 0000000000000000 x10: ffff800012668650
4863 13:39:57.331055 [ 142.477939] x9 : ffff800010131ef4 x8 : ffff800012610650
4864 13:39:57.331433 [ 142.483270] x7 : ffff800012668650 x6 : ffff8000125e1000
4865 13:39:57.332816 [ 142.488601] x5 : ffff8000125e1c88 x4 : ffff00097ef2cc50
4866 13:39:57.333205 [ 142.493932] x3 : 0000000000000000 x2 : 0000000000000000
4867 13:39:57.333549 [ 142.499263] x1 : 0000000000000000 x0 : ffff000800bb4980
4868 13:39:57.333995 [ 142.504595] Call trace:
4869 13:39:57.334336 [ 142.507048] refcount_warn_saturate+0xa0/0x144
4870 13:39:57.334733 [ 142.511504] __refcount_add.constprop.0+0x54/0x80
4871 13:39:57.373844 [ 142.516221] lkdtm_REFCOUNT_INC_ZERO+0xa8/0xd8
4872 13:39:57.374390 [ 142.520674] lkdtm_do_action+0x24/0x40
4873 13:39:57.374769 [ 142.524430] direct_entry+0xd4/0x140
4874 13:39:57.375111 [ 142.528015] full_proxy_write+0x6c/0xc0
4875 13:39:57.376480 [ 142.531860] vfs_write+0xf0/0x210
4876 13:39:57.376917 [ 142.535181] ksys_write+0x74/0x100
4877 13:39:57.377380 [ 142.538589] __arm64_sys_write+0x28/0x34
4878 13:39:57.377717 [ 142.542522] el0_svc_common.constprop.0+0x84/0x1e0
4879 13:39:57.378037 [ 142.547324] do_el0_svc+0x30/0xa0
4880 13:39:57.378350 [ 142.550646] el0_svc+0x20/0x30
4881 13:39:57.378731 [ 142.553707] el0_sync_handler+0x1a4/0x1b0
4882 13:39:57.427420 [ 142.557724] el0_sync+0x180/0x1c0
4883 13:39:57.428016 [ 142.561044] irq event stamp: 0
4884 13:39:57.428575 [ 142.564107] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4885 13:39:57.430192 [ 142.570391] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4886 13:39:57.430790 [ 142.578587] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4887 13:39:57.431423 [ 142.586781] softirqs last disabled at (0): [<0000000000000000>] 0x0
4888 13:39:57.432032 [ 142.593059] ---[ end trace da471878f4c1fe14 ]---
4889 13:39:57.432787 [ 142.597805] lkdtm: Zero detected: saturated
4890 13:39:57.589577 # [ 142.338026] lkdtm: Performing direct entry REFCOUNT_INC_ZERO
4891 13:39:57.590162 # [ 142.343762] lkdtm: attempting safe refcount_inc_not_zero() from zero
4892 13:39:57.590543 # [ 142.350266] lkdtm: Good: zero detected
4893 13:39:57.590886 # [ 142.354311] lkdtm: Correctly stayed at zero
4894 13:39:57.592189 # [ 142.358662] lkdtm: attempting bad refcount_inc() from zero
4895 13:39:57.592560 # [ 142.364192] ------------[ cut here ]------------
4896 13:39:57.593042 # [ 142.368844] refcount_t: addition on 0; use-after-free.
4897 13:39:57.632784 # [ 142.374061] WARNING: CPU: 1 PID: 2477 at lib/refcount.c:25 refcount_warn_saturate+0xa0/0x144
4898 13:39:57.633367 # [ 142.382516] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4899 13:39:57.634741 # [ 142.391990] CPU: 1 PID: 2477 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4900 13:39:57.635143 # [ 142.399748] Hardware name: ARM Juno development board (r0) (DT)
4901 13:39:57.635485 # [ 142.405682] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4902 13:39:57.635834 # [ 142.411703] pc : refcount_warn_saturate+0xa0/0x144
4903 13:39:57.636408 # [ 142.416505] lr : refcount_warn_saturate+0xa0/0x144
4904 13:39:57.675848 # [ 142.421304] sp : ffff8000168cbcd0
4905 13:39:57.676442 # [ 142.424623] x29: ffff8000168cbcd0 x28: ffff000800bb4980
4906 13:39:57.678405 # [ 142.429956] x27: 0000000000000000 x26: 0000000000000000
4907 13:39:57.678863 # [ 142.435288] x25: ffff800011551928 x24: ffff8000168cbe20
4908 13:39:57.679366 # [ 142.440619] x23: 0000000000000012 x22: ffff0008041cb000
4909 13:39:57.679752 # [ 142.445951] x21: ffff800011a6f8f8 x20: ffff800011551c58
4910 13:39:57.680106 # [ 142.451283] x19: 0000000000000033 x18: 0000000000000000
4911 13:39:57.680527 # [ 142.456614] x17: 0000000000000000 x16: 0000000000000000
4912 13:39:57.719120 # [ 142.461944] x15: 0000000000000030 x14: ffffffffffffffff
4913 13:39:57.719746 # [ 142.467276] x13: ffff8000968cb977 x12: ffff8000168cb97f
4914 13:39:57.721272 # [ 142.472608] x11: 0000000000000000 x10: ffff800012668650
4915 13:39:57.721716 # [ 142.477939] x9 : ffff800010131ef4 x8 : ffff800012610650
4916 13:39:57.722095 # [ 142.483270] x7 : ffff800012668650 x6 : ffff8000125e1000
4917 13:39:57.722577 # [ 142.488601] x5 : ffff8000125e1c88 x4 : ffff00097ef2cc50
4918 13:39:57.722944 # [ 142.493932] x3 : 0000000000000000 x2 : 0000000000000000
4919 13:39:57.723362 # [ 142.499263] x1 : 0000000000000000 x0 : ffff000800bb4980
4920 13:39:57.762234 # [ 142.504595] Call trace:
4921 13:39:57.762801 # [ 142.507048] refcount_warn_saturate+0xa0/0x144
4922 13:39:57.763210 # [ 142.511504] __refcount_add.constprop.0+0x54/0x80
4923 13:39:57.763575 # [ 142.516221] lkdtm_REFCOUNT_INC_ZERO+0xa8/0xd8
4924 13:39:57.764972 # [ 142.520674] lkdtm_do_action+0x24/0x40
4925 13:39:57.765384 # [ 142.524430] direct_entry+0xd4/0x140
4926 13:39:57.765863 # [ 142.528015] full_proxy_write+0x6c/0xc0
4927 13:39:57.766213 # [ 142.531860] vfs_write+0xf0/0x210
4928 13:39:57.766680 # [ 142.535181] ksys_write+0x74/0x100
4929 13:39:57.767071 # [ 142.538589] __arm64_sys_write+0x28/0x34
4930 13:39:57.767559 # [ 142.542522] el0_svc_common.constprop.0+0x84/0x1e0
4931 13:39:57.805313 # [ 142.547324] do_el0_svc+0x30/0xa0
4932 13:39:57.805982 # [ 142.550646] el0_svc+0x20/0x30
4933 13:39:57.806395 # [ 142.553707] el0_sync_handler+0x1a4/0x1b0
4934 13:39:57.806768 # [ 142.557724] el0_sync+0x180/0x1c0
4935 13:39:57.807117 # [ 142.561044] irq event stamp: 0
4936 13:39:57.808455 # [ 142.564107] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4937 13:39:57.809064 # [ 142.570391] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4938 13:39:57.809609 # [ 142.578587] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4939 13:39:57.842164 # [ 142.586781] softirqs last disabled at (0): [<0000000000000000>] 0x0
4940 13:39:57.842739 # [ 142.593059] ---[ end trace da471878f4c1fe14 ]---
4941 13:39:57.843262 # [ 142.597805] lkdtm: Zero detected: saturated
4942 13:39:57.843740 # REFCOUNT_INC_ZERO: saw 'call trace:': ok
4943 13:39:57.845284 ok 50 selftests: lkdtm: REFCOUNT_INC_ZERO.sh
4944 13:39:57.845835 # selftests: lkdtm: REFCOUNT_ADD_ZERO.sh
4945 13:39:57.953814 [ 143.095465] lkdtm: Performing direct entry REFCOUNT_ADD_ZERO
4946 13:39:57.954404 [ 143.101244] lkdtm: attempting safe refcount_add_not_zero() from zero
4947 13:39:57.954927 [ 143.107693] lkdtm: Good: zero detected
4948 13:39:57.955404 [ 143.111601] lkdtm: Correctly stayed at zero
4949 13:39:57.955864 [ 143.115940] lkdtm: attempting bad refcount_add() from zero
4950 13:39:57.957435 [ 143.121481] ------------[ cut here ]------------
4951 13:39:57.957869 [ 143.126138] refcount_t: addition on 0; use-after-free.
4952 13:39:57.997089 [ 143.131355] WARNING: CPU: 1 PID: 2509 at lib/refcount.c:25 refcount_warn_saturate+0xa0/0x144
4953 13:39:57.997646 [ 143.139810] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4954 13:39:57.998150 [ 143.149285] CPU: 1 PID: 2509 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4955 13:39:57.998623 [ 143.157043] Hardware name: ARM Juno development board (r0) (DT)
4956 13:39:58.000080 [ 143.162977] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4957 13:39:58.000614 [ 143.168999] pc : refcount_warn_saturate+0xa0/0x144
4958 13:39:58.001226 [ 143.173801] lr : refcount_warn_saturate+0xa0/0x144
4959 13:39:58.001648 [ 143.178600] sp : ffff800016953cd0
4960 13:39:58.040389 [ 143.181920] x29: ffff800016953cd0 x28: ffff000803076200
4961 13:39:58.040989 [ 143.187253] x27: 0000000000000000 x26: 0000000000000000
4962 13:39:58.041486 [ 143.192585] x25: ffff800011551928 x24: ffff800016953e20
4963 13:39:58.042926 [ 143.197918] x23: 0000000000000012 x22: ffff000803089000
4964 13:39:58.043347 [ 143.203249] x21: ffff800011a6f910 x20: ffff800011551c68
4965 13:39:58.043897 [ 143.208581] x19: 0000000000000034 x18: 0000000000000000
4966 13:39:58.044357 [ 143.213912] x17: 0000000000000000 x16: 0000000000000000
4967 13:39:58.044929 [ 143.219243] x15: 0000000000000030 x14: ffffffffffffffff
4968 13:39:58.083743 [ 143.224574] x13: ffff800096953977 x12: ffff80001695397f
4969 13:39:58.084300 [ 143.229905] x11: 0000000000000bab x10: ffff800012668650
4970 13:39:58.084840 [ 143.235236] x9 : ffff800010131ef4 x8 : ffff800012610650
4971 13:39:58.086289 [ 143.240567] x7 : ffff800012668650 x6 : ffff8000125e1000
4972 13:39:58.086705 [ 143.245897] x5 : ffff8000125e1c88 x4 : ffff00097ef2cc50
4973 13:39:58.087256 [ 143.251228] x3 : 0000000000000000 x2 : 0000000000000000
4974 13:39:58.087717 [ 143.256559] x1 : 0000000000000000 x0 : ffff000803076200
4975 13:39:58.088159 [ 143.261891] Call trace:
4976 13:39:58.088723 [ 143.264344] refcount_warn_saturate+0xa0/0x144
4977 13:39:58.127065 [ 143.268800] __refcount_add.constprop.0+0x54/0x80
4978 13:39:58.127624 [ 143.273517] lkdtm_REFCOUNT_ADD_ZERO+0xa8/0xd8
4979 13:39:58.128134 [ 143.277969] lkdtm_do_action+0x24/0x40
4980 13:39:58.128600 [ 143.281725] direct_entry+0xd4/0x140
4981 13:39:58.129089 [ 143.285310] full_proxy_write+0x6c/0xc0
4982 13:39:58.130622 [ 143.289155] vfs_write+0xf0/0x210
4983 13:39:58.131053 [ 143.292476] ksys_write+0x74/0x100
4984 13:39:58.131511 [ 143.295885] __arm64_sys_write+0x28/0x34
4985 13:39:58.131950 [ 143.299819] el0_svc_common.constprop.0+0x84/0x1e0
4986 13:39:58.132382 [ 143.304620] do_el0_svc+0x30/0xa0
4987 13:39:58.132854 [ 143.307943] el0_svc+0x20/0x30
4988 13:39:58.170418 [ 143.311004] el0_sync_handler+0x1a4/0x1b0
4989 13:39:58.170989 [ 143.315021] el0_sync+0x180/0x1c0
4990 13:39:58.171489 [ 143.318341] irq event stamp: 0
4991 13:39:58.171953 [ 143.321404] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4992 13:39:58.173415 [ 143.327687] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4993 13:39:58.173932 [ 143.335884] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4994 13:39:58.174407 [ 143.344078] softirqs last disabled at (0): [<0000000000000000>] 0x0
4995 13:39:58.174959 [ 143.350356] ---[ end trace da471878f4c1fe15 ]---
4996 13:39:58.189182 [ 143.355050] lkdtm: Zero detected: saturated
4997 13:39:58.347526 # [ 143.095465] lkdtm: Performing direct entry REFCOUNT_ADD_ZERO
4998 13:39:58.348155 # [ 143.101244] lkdtm: attempting safe refcount_add_not_zero() from zero
4999 13:39:58.348856 # [ 143.107693] lkdtm: Good: zero detected
5000 13:39:58.349508 # [ 143.111601] lkdtm: Correctly stayed at zero
5001 13:39:58.351776 # [ 143.115940] lkdtm: attempting bad refcount_add() from zero
5002 13:39:58.352400 # [ 143.121481] ------------[ cut here ]------------
5003 13:39:58.352991 # [ 143.126138] refcount_t: addition on 0; use-after-free.
5004 13:39:58.390735 # [ 143.131355] WARNING: CPU: 1 PID: 2509 at lib/refcount.c:25 refcount_warn_saturate+0xa0/0x144
5005 13:39:58.391337 # [ 143.139810] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5006 13:39:58.392768 # [ 143.149285] CPU: 1 PID: 2509 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5007 13:39:58.393182 # [ 143.157043] Hardware name: ARM Juno development board (r0) (DT)
5008 13:39:58.393539 # [ 143.162977] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5009 13:39:58.393874 # [ 143.168999] pc : refcount_warn_saturate+0xa0/0x144
5010 13:39:58.394359 # [ 143.173801] lr : refcount_warn_saturate+0xa0/0x144
5011 13:39:58.433806 # [ 143.178600] sp : ffff800016953cd0
5012 13:39:58.434402 # [ 143.181920] x29: ffff800016953cd0 x28: ffff000803076200
5013 13:39:58.434794 # [ 143.187253] x27: 0000000000000000 x26: 0000000000000000
5014 13:39:58.436246 # [ 143.192585] x25: ffff800011551928 x24: ffff800016953e20
5015 13:39:58.436737 # [ 143.197918] x23: 0000000000000012 x22: ffff000803089000
5016 13:39:58.437205 # [ 143.203249] x21: ffff800011a6f910 x20: ffff800011551c68
5017 13:39:58.437597 # [ 143.208581] x19: 0000000000000034 x18: 0000000000000000
5018 13:39:58.438043 # [ 143.213912] x17: 0000000000000000 x16: 0000000000000000
5019 13:39:58.476982 # [ 143.219243] x15: 0000000000000030 x14: ffffffffffffffff
5020 13:39:58.477591 # [ 143.224574] x13: ffff800096953977 x12: ffff80001695397f
5021 13:39:58.478978 # [ 143.229905] x11: 0000000000000bab x10: ffff800012668650
5022 13:39:58.479373 # [ 143.235236] x9 : ffff800010131ef4 x8 : ffff800012610650
5023 13:39:58.479717 # [ 143.240567] x7 : ffff800012668650 x6 : ffff8000125e1000
5024 13:39:58.480050 # [ 143.245897] x5 : ffff8000125e1c88 x4 : ffff00097ef2cc50
5025 13:39:58.480436 # [ 143.251228] x3 : 0000000000000000 x2 : 0000000000000000
5026 13:39:58.480986 # [ 143.256559] x1 : 0000000000000000 x0 : ffff000803076200
5027 13:39:58.520145 # [ 143.261891] Call trace:
5028 13:39:58.520786 # [ 143.264344] refcount_warn_saturate+0xa0/0x144
5029 13:39:58.521249 # [ 143.268800] __refcount_add.constprop.0+0x54/0x80
5030 13:39:58.521628 # [ 143.273517] lkdtm_REFCOUNT_ADD_ZERO+0xa8/0xd8
5031 13:39:58.521965 # [ 143.277969] lkdtm_do_action+0x24/0x40
5032 13:39:58.522286 # [ 143.281725] direct_entry+0xd4/0x140
5033 13:39:58.523697 # [ 143.285310] full_proxy_write+0x6c/0xc0
5034 13:39:58.524079 # [ 143.289155] vfs_write+0xf0/0x210
5035 13:39:58.524413 # [ 143.292476] ksys_write+0x74/0x100
5036 13:39:58.524787 # [ 143.295885] __arm64_sys_write+0x28/0x34
5037 13:39:58.525112 # [ 143.299819] el0_svc_common.constprop.0+0x84/0x1e0
5038 13:39:58.563347 # [ 143.304620] do_el0_svc+0x30/0xa0
5039 13:39:58.563977 # [ 143.307943] el0_svc+0x20/0x30
5040 13:39:58.564396 # [ 143.311004] el0_sync_handler+0x1a4/0x1b0
5041 13:39:58.564815 # [ 143.315021] el0_sync+0x180/0x1c0
5042 13:39:58.565178 # [ 143.318341] irq event stamp: 0
5043 13:39:58.566621 # [ 143.321404] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5044 13:39:58.567161 # [ 143.327687] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5045 13:39:58.567625 # [ 143.335884] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5046 13:39:58.600837 # [ 143.344078] softirqs last disabled at (0): [<0000000000000000>] 0x0
5047 13:39:58.601387 # [ 143.350356] ---[ end trace da471878f4c1fe15 ]---
5048 13:39:58.601791 # [ 143.355050] lkdtm: Zero detected: saturated
5049 13:39:58.602159 # REFCOUNT_ADD_ZERO: saw 'call trace:': ok
5050 13:39:58.603530 ok 51 selftests: lkdtm: REFCOUNT_ADD_ZERO.sh
5051 13:39:58.605029 # selftests: lkdtm: REFCOUNT_INC_SATURATED.sh
5052 13:39:58.724872 [ 143.865188] lkdtm: Performing direct entry REFCOUNT_INC_SATURATED
5053 13:39:58.725503 [ 143.871369] lkdtm: attempting bad refcount_inc() from saturated
5054 13:39:58.725920 [ 143.877441] ------------[ cut here ]------------
5055 13:39:58.727303 [ 143.882153] refcount_t: saturated; leaking memory.
5056 13:39:58.727710 [ 143.887373] WARNING: CPU: 5 PID: 2544 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
5057 13:39:58.728081 [ 143.895835] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5058 13:39:58.768188 [ 143.905340] CPU: 5 PID: 2544 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5059 13:39:58.768787 [ 143.913103] Hardware name: ARM Juno development board (r0) (DT)
5060 13:39:58.770219 [ 143.919043] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5061 13:39:58.770636 [ 143.925072] pc : refcount_warn_saturate+0x74/0x144
5062 13:39:58.770999 [ 143.929880] lr : refcount_warn_saturate+0x74/0x144
5063 13:39:58.771346 [ 143.934684] sp : ffff8000169f3cd0
5064 13:39:58.771748 [ 143.938009] x29: ffff8000169f3cd0 x28: ffff000803076200
5065 13:39:58.772110 [ 143.943351] x27: 0000000000000000 x26: 0000000000000000
5066 13:39:58.811641 [ 143.948693] x25: ffff800011551928 x24: ffff8000169f3e20
5067 13:39:58.812186 [ 143.954034] x23: 0000000000000017 x22: ffff0008064c2000
5068 13:39:58.812581 [ 143.959375] x21: ffff800011a6f928 x20: ffff800011551c78
5069 13:39:58.813041 [ 143.964716] x19: 0000000000000035 x18: 0000000000000000
5070 13:39:58.814387 [ 143.970057] x17: 0000000000000000 x16: 0000000000000000
5071 13:39:58.814774 [ 143.975398] x15: 0000000000000030 x14: ffffffffffffffff
5072 13:39:58.815241 [ 143.980739] x13: ffff8000969f3977 x12: ffff8000169f397f
5073 13:39:58.815590 [ 143.986080] x11: 0000000000000030 x10: ffff800012668650
5074 13:39:58.815997 [ 143.991421] x9 : ffff800010131ef4 x8 : ffff800012610650
5075 13:39:58.855052 [ 143.996762] x7 : ffff800012668650 x6 : ffff8000125e1000
5076 13:39:58.855604 [ 144.002103] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
5077 13:39:58.855996 [ 144.007444] x3 : 0000000000000000 x2 : 0000000000000000
5078 13:39:58.856356 [ 144.012785] x1 : 0000000000000000 x0 : ffff000803076200
5079 13:39:58.857759 [ 144.018126] Call trace:
5080 13:39:58.858158 [ 144.020587] refcount_warn_saturate+0x74/0x144
5081 13:39:58.858628 [ 144.025049] __refcount_add.constprop.0+0x6c/0x80
5082 13:39:58.858977 [ 144.029774] lkdtm_REFCOUNT_INC_SATURATED+0x48/0x78
5083 13:39:58.859386 [ 144.034668] lkdtm_do_action+0x24/0x40
5084 13:39:58.898454 [ 144.038430] direct_entry+0xd4/0x140
5085 13:39:58.899004 [ 144.042022] full_proxy_write+0x6c/0xc0
5086 13:39:58.899393 [ 144.045873] vfs_write+0xf0/0x210
5087 13:39:58.899751 [ 144.049201] ksys_write+0x74/0x100
5088 13:39:58.900088 [ 144.052616] __arm64_sys_write+0x28/0x34
5089 13:39:58.900419 [ 144.056556] el0_svc_common.constprop.0+0x84/0x1e0
5090 13:39:58.901889 [ 144.061364] do_el0_svc+0x30/0xa0
5091 13:39:58.902296 [ 144.064693] el0_svc+0x20/0x30
5092 13:39:58.902637 [ 144.067760] el0_sync_handler+0x1a4/0x1b0
5093 13:39:58.902965 [ 144.071785] el0_sync+0x180/0x1c0
5094 13:39:58.903334 [ 144.075110] irq event stamp: 0
5095 13:39:58.946644 [ 144.078180] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5096 13:39:58.948563 [ 144.084472] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5097 13:39:58.949226 [ 144.092676] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5098 13:39:58.949806 [ 144.100878] softirqs last disabled at (0): [<0000000000000000>] 0x0
5099 13:39:58.950395 [ 144.107161] ---[ end trace da471878f4c1fe16 ]---
5100 13:39:58.951012 [ 144.112010] lkdtm: Saturation detected: still saturated
5101 13:39:59.076912 # [ 143.865188] lkdtm: Performing direct entry REFCOUNT_INC_SATURATED
5102 13:39:59.077547 # [ 143.871369] lkdtm: attempting bad refcount_inc() from saturated
5103 13:39:59.079024 # [ 143.877441] ------------[ cut here ]------------
5104 13:39:59.079460 # [ 143.882153] refcount_t: saturated; leaking memory.
5105 13:39:59.079831 # [ 143.887373] WARNING: CPU: 5 PID: 2544 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
5106 13:39:59.081330 # [ 143.895835] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5107 13:39:59.120002 # [ 143.905340] CPU: 5 PID: 2544 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5108 13:39:59.120560 # [ 143.913103] Hardware name: ARM Juno development board (r0) (DT)
5109 13:39:59.121070 # [ 143.919043] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5110 13:39:59.121542 # [ 143.925072] pc : refcount_warn_saturate+0x74/0x144
5111 13:39:59.122046 # [ 143.929880] lr : refcount_warn_saturate+0x74/0x144
5112 13:39:59.123574 # [ 143.934684] sp : ffff8000169f3cd0
5113 13:39:59.124033 # [ 143.938009] x29: ffff8000169f3cd0 x28: ffff000803076200
5114 13:39:59.124505 # [ 143.943351] x27: 0000000000000000 x26: 0000000000000000
5115 13:39:59.163151 # [ 143.948693] x25: ffff800011551928 x24: ffff8000169f3e20
5116 13:39:59.163812 # [ 143.954034] x23: 0000000000000017 x22: ffff0008064c2000
5117 13:39:59.164236 # [ 143.959375] x21: ffff800011a6f928 x20: ffff800011551c78
5118 13:39:59.164611 # [ 143.964716] x19: 0000000000000035 x18: 0000000000000000
5119 13:39:59.166192 # [ 143.970057] x17: 0000000000000000 x16: 0000000000000000
5120 13:39:59.166714 # [ 143.975398] x15: 0000000000000030 x14: ffffffffffffffff
5121 13:39:59.167086 # [ 143.980739] x13: ffff8000969f3977 x12: ffff8000169f397f
5122 13:39:59.167512 # [ 143.986080] x11: 0000000000000030 x10: ffff800012668650
5123 13:39:59.206350 # [ 143.991421] x9 : ffff800010131ef4 x8 : ffff800012610650
5124 13:39:59.206988 # [ 143.996762] x7 : ffff800012668650 x6 : ffff8000125e1000
5125 13:39:59.207479 # [ 144.002103] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
5126 13:39:59.209011 # [ 144.007444] x3 : 0000000000000000 x2 : 0000000000000000
5127 13:39:59.209444 # [ 144.012785] x1 : 0000000000000000 x0 : ffff000803076200
5128 13:39:59.209952 # [ 144.018126] Call trace:
5129 13:39:59.210399 # [ 144.020587] refcount_warn_saturate+0x74/0x144
5130 13:39:59.210828 # [ 144.025049] __refcount_add.constprop.0+0x6c/0x80
5131 13:39:59.249474 # [ 144.029774] lkdtm_REFCOUNT_INC_SATURATED+0x48/0x78
5132 13:39:59.250045 # [ 144.034668] lkdtm_do_action+0x24/0x40
5133 13:39:59.250528 # [ 144.038430] direct_entry+0xd4/0x140
5134 13:39:59.250972 # [ 144.042022] full_proxy_write+0x6c/0xc0
5135 13:39:59.251405 # [ 144.045873] vfs_write+0xf0/0x210
5136 13:39:59.251831 # [ 144.049201] ksys_write+0x74/0x100
5137 13:39:59.253408 # [ 144.052616] __arm64_sys_write+0x28/0x34
5138 13:39:59.253843 # [ 144.056556] el0_svc_common.constprop.0+0x84/0x1e0
5139 13:39:59.254288 # [ 144.061364] do_el0_svc+0x30/0xa0
5140 13:39:59.254713 # [ 144.064693] el0_svc+0x20/0x30
5141 13:39:59.255127 # [ 144.067760] el0_sync_handler+0x1a4/0x1b0
5142 13:39:59.255540 # [ 144.071785] el0_sync+0x180/0x1c0
5143 13:39:59.292576 # [ 144.075110] irq event stamp: 0
5144 13:39:59.293170 # [ 144.078180] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5145 13:39:59.294619 # [ 144.084472] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5146 13:39:59.295032 # [ 144.092676] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5147 13:39:59.295520 # [ 144.100878] softirqs last disabled at (0): [<0000000000000000>] 0x0
5148 13:39:59.295904 # [ 144.107161] ---[ end trace da471878f4c1fe16 ]---
5149 13:39:59.296428 # [ 144.112010] lkdtm: Saturation detected: still saturated
5150 13:39:59.318552 # REFCOUNT_INC_SATURATED: saw 'Saturation detected: still saturated': ok
5151 13:39:59.319136 ok 52 selftests: lkdtm: REFCOUNT_INC_SATURATED.sh
5152 13:39:59.321754 # selftests: lkdtm: REFCOUNT_DEC_SATURATED.sh
5153 13:39:59.474351 [ 144.614559] lkdtm: Performing direct entry REFCOUNT_DEC_SATURATED
5154 13:39:59.474914 [ 144.620769] lkdtm: attempting bad refcount_dec() from saturated
5155 13:39:59.475287 [ 144.626796] ------------[ cut here ]------------
5156 13:39:59.475631 [ 144.631481] refcount_t: decrement hit 0; leaking memory.
5157 13:39:59.477056 [ 144.637190] WARNING: CPU: 1 PID: 2579 at lib/refcount.c:31 refcount_warn_saturate+0x13c/0x144
5158 13:39:59.477455 [ 144.645737] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5159 13:39:59.517740 [ 144.655213] CPU: 1 PID: 2579 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5160 13:39:59.518296 [ 144.662972] Hardware name: ARM Juno development board (r0) (DT)
5161 13:39:59.518659 [ 144.668906] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5162 13:39:59.520045 [ 144.674927] pc : refcount_warn_saturate+0x13c/0x144
5163 13:39:59.520420 [ 144.679817] lr : refcount_warn_saturate+0x13c/0x144
5164 13:39:59.520796 [ 144.684702] sp : ffff800016aabcc0
5165 13:39:59.521245 [ 144.688022] x29: ffff800016aabcc0 x28: ffff000807138000
5166 13:39:59.521577 [ 144.693355] x27: 0000000000000000 x26: 0000000000000000
5167 13:39:59.561033 [ 144.698688] x25: ffff800011551928 x24: ffff800016aabe20
5168 13:39:59.561566 [ 144.704020] x23: 0000000000000017 x22: ffff000805966000
5169 13:39:59.561931 [ 144.709352] x21: ffff800011a6f940 x20: ffff800011551c88
5170 13:39:59.562266 [ 144.714684] x19: ffff800016aabd04 x18: 0000000000000000
5171 13:39:59.563626 [ 144.720015] x17: 0000000000000000 x16: 0000000000000000
5172 13:39:59.563992 [ 144.725345] x15: 0000000000000000 x14: 0000000000000000
5173 13:39:59.564436 [ 144.730676] x13: 0000000000000000 x12: 0000000000000000
5174 13:39:59.564904 [ 144.736007] x11: 0000000000000000 x10: 0000000000001440
5175 13:39:59.565323 [ 144.741338] x9 : ffff800010131ef4 x8 : ffff0008071394a0
5176 13:39:59.604367 [ 144.746670] x7 : 0161151c754431c0 x6 : ffff8000125e1000
5177 13:39:59.604938 [ 144.752001] x5 : ffff8000125e1c88 x4 : ffff00097ef2cc50
5178 13:39:59.605306 [ 144.757332] x3 : 0000000000000000 x2 : 0000000000000000
5179 13:39:59.606683 [ 144.762663] x1 : 0000000000000000 x0 : ffff000807138000
5180 13:39:59.607063 [ 144.767994] Call trace:
5181 13:39:59.607393 [ 144.770448] refcount_warn_saturate+0x13c/0x144
5182 13:39:59.607822 [ 144.774993] __refcount_dec.constprop.0+0x4c/0x5c
5183 13:39:59.608157 [ 144.779708] lkdtm_REFCOUNT_DEC_SATURATED+0x44/0x74
5184 13:39:59.608545 [ 144.784596] lkdtm_do_action+0x24/0x40
5185 13:39:59.647739 [ 144.788353] direct_entry+0xd4/0x140
5186 13:39:59.648300 [ 144.791939] full_proxy_write+0x6c/0xc0
5187 13:39:59.648714 [ 144.795784] vfs_write+0xf0/0x210
5188 13:39:59.649063 [ 144.799105] ksys_write+0x74/0x100
5189 13:39:59.649386 [ 144.802514] __arm64_sys_write+0x28/0x34
5190 13:39:59.650743 [ 144.806448] el0_svc_common.constprop.0+0x84/0x1e0
5191 13:39:59.651202 [ 144.811249] do_el0_svc+0x30/0xa0
5192 13:39:59.651552 [ 144.814572] el0_svc+0x20/0x30
5193 13:39:59.651866 [ 144.817632] el0_sync_handler+0x1a4/0x1b0
5194 13:39:59.652171 [ 144.821650] el0_sync+0x180/0x1c0
5195 13:39:59.652478 [ 144.824970] irq event stamp: 0
5196 13:39:59.695359 [ 144.828034] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5197 13:39:59.695908 [ 144.834318] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5198 13:39:59.696285 [ 144.842515] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5199 13:39:59.697752 [ 144.850709] softirqs last disabled at (0): [<0000000000000000>] 0x0
5200 13:39:59.698182 [ 144.856988] ---[ end trace da471878f4c1fe17 ]---
5201 13:39:59.698534 [ 144.861695] lkdtm: Saturation detected: still saturated
5202 13:39:59.828089 # [ 144.614559] lkdtm: Performing direct entry REFCOUNT_DEC_SATURATED
5203 13:39:59.828738 # [ 144.620769] lkdtm: attempting bad refcount_dec() from saturated
5204 13:39:59.829157 # [ 144.626796] ------------[ cut here ]------------
5205 13:39:59.830530 # [ 144.631481] refcount_t: decrement hit 0; leaking memory.
5206 13:39:59.830915 # [ 144.637190] WARNING: CPU: 1 PID: 2579 at lib/refcount.c:31 refcount_warn_saturate+0x13c/0x144
5207 13:39:59.832281 # [ 144.645737] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5208 13:39:59.871236 # [ 144.655213] CPU: 1 PID: 2579 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5209 13:39:59.871804 # [ 144.662972] Hardware name: ARM Juno development board (r0) (DT)
5210 13:39:59.872183 # [ 144.668906] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5211 13:39:59.873580 # [ 144.674927] pc : refcount_warn_saturate+0x13c/0x144
5212 13:39:59.874005 # [ 144.679817] lr : refcount_warn_saturate+0x13c/0x144
5213 13:39:59.874356 # [ 144.684702] sp : ffff800016aabcc0
5214 13:39:59.874806 # [ 144.688022] x29: ffff800016aabcc0 x28: ffff000807138000
5215 13:39:59.875252 # [ 144.693355] x27: 0000000000000000 x26: 0000000000000000
5216 13:39:59.914401 # [ 144.698688] x25: ffff800011551928 x24: ffff800016aabe20
5217 13:39:59.914965 # [ 144.704020] x23: 0000000000000017 x22: ffff000805966000
5218 13:39:59.915345 # [ 144.709352] x21: ffff800011a6f940 x20: ffff800011551c88
5219 13:39:59.915742 # [ 144.714684] x19: ffff800016aabd04 x18: 0000000000000000
5220 13:39:59.917244 # [ 144.720015] x17: 0000000000000000 x16: 0000000000000000
5221 13:39:59.917739 # [ 144.725345] x15: 0000000000000000 x14: 0000000000000000
5222 13:39:59.918137 # [ 144.730676] x13: 0000000000000000 x12: 0000000000000000
5223 13:39:59.918560 # [ 144.736007] x11: 0000000000000000 x10: 0000000000001440
5224 13:39:59.957513 # [ 144.741338] x9 : ffff800010131ef4 x8 : ffff0008071394a0
5225 13:39:59.958076 # [ 144.746670] x7 : 0161151c754431c0 x6 : ffff8000125e1000
5226 13:39:59.958473 # [ 144.752001] x5 : ffff8000125e1c88 x4 : ffff00097ef2cc50
5227 13:39:59.959882 # [ 144.757332] x3 : 0000000000000000 x2 : 0000000000000000
5228 13:39:59.960292 # [ 144.762663] x1 : 0000000000000000 x0 : ffff000807138000
5229 13:39:59.960694 # [ 144.767994] Call trace:
5230 13:39:59.961116 # [ 144.770448] refcount_warn_saturate+0x13c/0x144
5231 13:39:59.961562 # [ 144.774993] __refcount_dec.constprop.0+0x4c/0x5c
5232 13:40:00.000695 # [ 144.779708] lkdtm_REFCOUNT_DEC_SATURATED+0x44/0x74
5233 13:40:00.001289 # [ 144.784596] lkdtm_do_action+0x24/0x40
5234 13:40:00.001672 # [ 144.788353] direct_entry+0xd4/0x140
5235 13:40:00.002022 # [ 144.791939] full_proxy_write+0x6c/0xc0
5236 13:40:00.002357 # [ 144.795784] vfs_write+0xf0/0x210
5237 13:40:00.003737 # [ 144.799105] ksys_write+0x74/0x100
5238 13:40:00.004217 # [ 144.802514] __arm64_sys_write+0x28/0x34
5239 13:40:00.004575 # [ 144.806448] el0_svc_common.constprop.0+0x84/0x1e0
5240 13:40:00.005016 # [ 144.811249] do_el0_svc+0x30/0xa0
5241 13:40:00.005391 # [ 144.814572] el0_svc+0x20/0x30
5242 13:40:00.005794 # [ 144.817632] el0_sync_handler+0x1a4/0x1b0
5243 13:40:00.043816 # [ 144.821650] el0_sync+0x180/0x1c0
5244 13:40:00.044424 # [ 144.824970] irq event stamp: 0
5245 13:40:00.044863 # [ 144.828034] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5246 13:40:00.046293 # [ 144.834318] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5247 13:40:00.046695 # [ 144.842515] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5248 13:40:00.047038 # [ 144.850709] softirqs last disabled at (0): [<0000000000000000>] 0x0
5249 13:40:00.047476 # [ 144.856988] ---[ end trace da471878f4c1fe17 ]---
5250 13:40:00.070170 # [ 144.861695] lkdtm: Saturation detected: still saturated
5251 13:40:00.070697 # REFCOUNT_DEC_SATURATED: saw 'Saturation detected: still saturated': ok
5252 13:40:00.071099 ok 53 selftests: lkdtm: REFCOUNT_DEC_SATURATED.sh
5253 13:40:00.073405 # selftests: lkdtm: REFCOUNT_ADD_SATURATED.sh
5254 13:40:00.213760 [ 145.355543] lkdtm: Performing direct entry REFCOUNT_ADD_SATURATED
5255 13:40:00.214330 [ 145.361753] lkdtm: attempting bad refcount_dec() from saturated
5256 13:40:00.214713 [ 145.367765] ------------[ cut here ]------------
5257 13:40:00.215061 [ 145.372452] refcount_t: saturated; leaking memory.
5258 13:40:00.216494 [ 145.377450] WARNING: CPU: 3 PID: 2614 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
5259 13:40:00.217191 [ 145.385911] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5260 13:40:00.257132 [ 145.395416] CPU: 3 PID: 2614 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5261 13:40:00.257708 [ 145.403179] Hardware name: ARM Juno development board (r0) (DT)
5262 13:40:00.258196 [ 145.409119] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5263 13:40:00.259675 [ 145.415148] pc : refcount_warn_saturate+0x74/0x144
5264 13:40:00.260081 [ 145.419957] lr : refcount_warn_saturate+0x74/0x144
5265 13:40:00.260618 [ 145.424762] sp : ffff800016b33cd0
5266 13:40:00.261129 [ 145.428087] x29: ffff800016b33cd0 x28: ffff000802adb100
5267 13:40:00.261667 [ 145.433429] x27: 0000000000000000 x26: 0000000000000000
5268 13:40:00.300525 [ 145.438770] x25: ffff800011551928 x24: ffff800016b33e20
5269 13:40:00.301116 [ 145.444112] x23: 0000000000000017 x22: ffff000804bec000
5270 13:40:00.301605 [ 145.449453] x21: ffff800011a6f958 x20: ffff800011551c98
5271 13:40:00.303110 [ 145.454795] x19: 0000000000000037 x18: 0000000000000000
5272 13:40:00.303525 [ 145.460136] x17: 0000000000000000 x16: 0000000000000000
5273 13:40:00.304040 [ 145.465477] x15: 0000000000000030 x14: ffffffffffffffff
5274 13:40:00.304486 [ 145.470818] x13: ffff800096b33977 x12: ffff800016b3397f
5275 13:40:00.304957 [ 145.476159] x11: 0000000000000030 x10: 0000000000001440
5276 13:40:00.343913 [ 145.481500] x9 : ffff800010131ef4 x8 : ffff000802adc5a0
5277 13:40:00.344469 [ 145.486841] x7 : 0000000000000000 x6 : ffff8000125e1000
5278 13:40:00.344989 [ 145.492182] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
5279 13:40:00.345441 [ 145.497523] x3 : 0000000000000000 x2 : 0000000000000000
5280 13:40:00.346946 [ 145.502864] x1 : 0000000000000000 x0 : ffff000802adb100
5281 13:40:00.347425 [ 145.508205] Call trace:
5282 13:40:00.347879 [ 145.510667] refcount_warn_saturate+0x74/0x144
5283 13:40:00.348308 [ 145.515129] __refcount_add.constprop.0+0x6c/0x80
5284 13:40:00.348770 [ 145.519853] lkdtm_REFCOUNT_ADD_SATURATED+0x48/0x78
5285 13:40:00.349300 [ 145.524747] lkdtm_do_action+0x24/0x40
5286 13:40:00.387330 [ 145.528509] direct_entry+0xd4/0x140
5287 13:40:00.387886 [ 145.532101] full_proxy_write+0x6c/0xc0
5288 13:40:00.388368 [ 145.535953] vfs_write+0xf0/0x210
5289 13:40:00.388847 [ 145.539281] ksys_write+0x74/0x100
5290 13:40:00.389295 [ 145.542695] __arm64_sys_write+0x28/0x34
5291 13:40:00.389720 [ 145.546635] el0_svc_common.constprop.0+0x84/0x1e0
5292 13:40:00.391280 [ 145.551444] do_el0_svc+0x30/0xa0
5293 13:40:00.391724 [ 145.554773] el0_svc+0x20/0x30
5294 13:40:00.392175 [ 145.557840] el0_sync_handler+0x1a4/0x1b0
5295 13:40:00.392607 [ 145.561865] el0_sync+0x180/0x1c0
5296 13:40:00.393063 [ 145.565190] irq event stamp: 0
5297 13:40:00.436162 [ 145.568260] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5298 13:40:00.436752 [ 145.574551] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5299 13:40:00.437281 [ 145.582756] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5300 13:40:00.437748 [ 145.590957] softirqs last disabled at (0): [<0000000000000000>] 0x0
5301 13:40:00.438189 [ 145.597241] ---[ end trace da471878f4c1fe18 ]---
5302 13:40:00.439820 [ 145.602159] lkdtm: Saturation detected: still saturated
5303 13:40:00.568820 # [ 145.355543] lkdtm: Performing direct entry REFCOUNT_ADD_SATURATED
5304 13:40:00.569406 # [ 145.361753] lkdtm: attempting bad refcount_dec() from saturated
5305 13:40:00.569781 # [ 145.367765] ------------[ cut here ]------------
5306 13:40:00.570118 # [ 145.372452] refcount_t: saturated; leaking memory.
5307 13:40:00.571498 # [ 145.377450] WARNING: CPU: 3 PID: 2614 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
5308 13:40:00.572967 # [ 145.385911] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5309 13:40:00.611900 # [ 145.395416] CPU: 3 PID: 2614 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5310 13:40:00.612498 # [ 145.403179] Hardware name: ARM Juno development board (r0) (DT)
5311 13:40:00.612967 # [ 145.409119] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5312 13:40:00.613333 # [ 145.415148] pc : refcount_warn_saturate+0x74/0x144
5313 13:40:00.614840 # [ 145.419957] lr : refcount_warn_saturate+0x74/0x144
5314 13:40:00.615351 # [ 145.424762] sp : ffff800016b33cd0
5315 13:40:00.615727 # [ 145.428087] x29: ffff800016b33cd0 x28: ffff000802adb100
5316 13:40:00.616144 # [ 145.433429] x27: 0000000000000000 x26: 0000000000000000
5317 13:40:00.654991 # [ 145.438770] x25: ffff800011551928 x24: ffff800016b33e20
5318 13:40:00.655574 # [ 145.444112] x23: 0000000000000017 x22: ffff000804bec000
5319 13:40:00.655970 # [ 145.449453] x21: ffff800011a6f958 x20: ffff800011551c98
5320 13:40:00.656328 # [ 145.454795] x19: 0000000000000037 x18: 0000000000000000
5321 13:40:00.658131 # [ 145.460136] x17: 0000000000000000 x16: 0000000000000000
5322 13:40:00.658647 # [ 145.465477] x15: 0000000000000030 x14: ffffffffffffffff
5323 13:40:00.659003 # [ 145.470818] x13: ffff800096b33977 x12: ffff800016b3397f
5324 13:40:00.659416 # [ 145.476159] x11: 0000000000000030 x10: 0000000000001440
5325 13:40:00.698234 # [ 145.481500] x9 : ffff800010131ef4 x8 : ffff000802adc5a0
5326 13:40:00.698822 # [ 145.486841] x7 : 0000000000000000 x6 : ffff8000125e1000
5327 13:40:00.699224 # [ 145.492182] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
5328 13:40:00.699581 # [ 145.497523] x3 : 0000000000000000 x2 : 0000000000000000
5329 13:40:00.699943 # [ 145.502864] x1 : 0000000000000000 x0 : ffff000802adb100
5330 13:40:00.701473 # [ 145.508205] Call trace:
5331 13:40:00.701901 # [ 145.510667] refcount_warn_saturate+0x74/0x144
5332 13:40:00.702247 # [ 145.515129] __refcount_add.constprop.0+0x6c/0x80
5333 13:40:00.741308 # [ 145.519853] lkdtm_REFCOUNT_ADD_SATURATED+0x48/0x78
5334 13:40:00.741869 # [ 145.524747] lkdtm_do_action+0x24/0x40
5335 13:40:00.742262 # [ 145.528509] direct_entry+0xd4/0x140
5336 13:40:00.742626 # [ 145.532101] full_proxy_write+0x6c/0xc0
5337 13:40:00.742968 # [ 145.535953] vfs_write+0xf0/0x210
5338 13:40:00.744437 # [ 145.539281] ksys_write+0x74/0x100
5339 13:40:00.745003 # [ 145.542695] __arm64_sys_write+0x28/0x34
5340 13:40:00.745389 # [ 145.546635] el0_svc_common.constprop.0+0x84/0x1e0
5341 13:40:00.745730 # [ 145.551444] do_el0_svc+0x30/0xa0
5342 13:40:00.746052 # [ 145.554773] el0_svc+0x20/0x30
5343 13:40:00.746448 # [ 145.557840] el0_sync_handler+0x1a4/0x1b0
5344 13:40:00.746779 # [ 145.561865] el0_sync+0x180/0x1c0
5345 13:40:00.784538 # [ 145.565190] irq event stamp: 0
5346 13:40:00.785376 # [ 145.568260] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5347 13:40:00.785817 # [ 145.574551] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5348 13:40:00.787432 # [ 145.582756] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5349 13:40:00.787931 # [ 145.590957] softirqs last disabled at (0): [<0000000000000000>] 0x0
5350 13:40:00.788347 # [ 145.597241] ---[ end trace da471878f4c1fe18 ]---
5351 13:40:00.788839 # [ 145.602159] lkdtm: Saturation detected: still saturated
5352 13:40:00.810849 # REFCOUNT_ADD_SATURATED: saw 'Saturation detected: still saturated': ok
5353 13:40:00.811411 ok 54 selftests: lkdtm: REFCOUNT_ADD_SATURATED.sh
5354 13:40:00.814129 # selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_SATURATED.sh
5355 13:40:00.950428 [ 146.088723] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_SATURATED
5356 13:40:00.951026 [ 146.095675] lkdtm: attempting bad refcount_inc_not_zero() from saturated
5357 13:40:00.951449 [ 146.102457] ------------[ cut here ]------------
5358 13:40:00.951831 [ 146.107144] refcount_t: saturated; leaking memory.
5359 13:40:00.953283 [ 146.112157] WARNING: CPU: 3 PID: 2646 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
5360 13:40:00.953716 [ 146.120620] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5361 13:40:00.993887 [ 146.130126] CPU: 3 PID: 2646 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5362 13:40:00.994453 [ 146.137889] Hardware name: ARM Juno development board (r0) (DT)
5363 13:40:00.994990 [ 146.143829] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5364 13:40:00.996546 [ 146.149857] pc : refcount_warn_saturate+0xc8/0x144
5365 13:40:00.997031 [ 146.154666] lr : refcount_warn_saturate+0xc8/0x144
5366 13:40:00.997524 [ 146.159470] sp : ffff800016bc3cb0
5367 13:40:00.997976 [ 146.162794] x29: ffff800016bc3cb0 x28: ffff000800c06200
5368 13:40:00.998418 [ 146.168136] x27: 0000000000000000 x26: 0000000000000000
5369 13:40:00.998956 [ 146.173477] x25: ffff800011551928 x24: ffff800016bc3e20
5370 13:40:01.037292 [ 146.178818] x23: 0000000000000020 x22: ffff000803d16000
5371 13:40:01.037867 [ 146.184159] x21: 0000000000000001 x20: 00000000c0000000
5372 13:40:01.038381 [ 146.189500] x19: ffff800016bc3d04 x18: 0000000000000000
5373 13:40:01.039915 [ 146.194841] x17: 0000000000000000 x16: 0000000000000000
5374 13:40:01.040345 [ 146.200182] x15: 0000000000000030 x14: ffffffffffffffff
5375 13:40:01.040864 [ 146.205523] x13: ffff800096bc3957 x12: ffff800016bc395f
5376 13:40:01.041319 [ 146.210864] x11: 0000000000000038 x10: 0000000000001440
5377 13:40:01.041856 [ 146.216205] x9 : ffff800010131ef4 x8 : ffff000800c076a0
5378 13:40:01.080699 [ 146.221545] x7 : 0000000000000000 x6 : ffff8000125e1000
5379 13:40:01.081272 [ 146.226886] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
5380 13:40:01.081783 [ 146.232227] x3 : 0000000000000000 x2 : 0000000000000000
5381 13:40:01.083339 [ 146.237567] x1 : 0000000000000000 x0 : ffff000800c06200
5382 13:40:01.083785 [ 146.242909] Call trace:
5383 13:40:01.084268 [ 146.245369] refcount_warn_saturate+0xc8/0x144
5384 13:40:01.084744 [ 146.249833] __refcount_add_not_zero.constprop.0+0x84/0xa0
5385 13:40:01.085194 [ 146.255339] lkdtm_REFCOUNT_INC_NOT_ZERO_SATURATED+0x4c/0x90
5386 13:40:01.085749 [ 146.261017] lkdtm_do_action+0x24/0x40
5387 13:40:01.124067 [ 146.264779] direct_entry+0xd4/0x140
5388 13:40:01.124630 [ 146.268372] full_proxy_write+0x6c/0xc0
5389 13:40:01.125162 [ 146.272223] vfs_write+0xf0/0x210
5390 13:40:01.125632 [ 146.275551] ksys_write+0x74/0x100
5391 13:40:01.126106 [ 146.278965] __arm64_sys_write+0x28/0x34
5392 13:40:01.127679 [ 146.282905] el0_svc_common.constprop.0+0x84/0x1e0
5393 13:40:01.128108 [ 146.287713] do_el0_svc+0x30/0xa0
5394 13:40:01.128565 [ 146.291042] el0_svc+0x20/0x30
5395 13:40:01.129116 [ 146.294109] el0_sync_handler+0x1a4/0x1b0
5396 13:40:01.129565 [ 146.298134] el0_sync+0x180/0x1c0
5397 13:40:01.129997 [ 146.301459] irq event stamp: 0
5398 13:40:01.172694 [ 146.304528] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5399 13:40:01.174509 [ 146.310820] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5400 13:40:01.175017 [ 146.319024] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5401 13:40:01.175523 [ 146.327226] softirqs last disabled at (0): [<0000000000000000>] 0x0
5402 13:40:01.175993 [ 146.333509] ---[ end trace da471878f4c1fe19 ]---
5403 13:40:01.176741 [ 146.338408] lkdtm: Saturation detected: still saturated
5404 13:40:01.299341 # [ 146.088723] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_SATURATED
5405 13:40:01.299960 # [ 146.095675] lkdtm: attempting bad refcount_inc_not_zero() from saturated
5406 13:40:01.300502 # [ 146.102457] ------------[ cut here ]------------
5407 13:40:01.301030 # [ 146.107144] refcount_t: saturated; leaking memory.
5408 13:40:01.302658 # [ 146.112157] WARNING: CPU: 3 PID: 2646 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
5409 13:40:01.303203 # [ 146.120620] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5410 13:40:01.342496 # [ 146.130126] CPU: 3 PID: 2646 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5411 13:40:01.343115 # [ 146.137889] Hardware name: ARM Juno development board (r0) (DT)
5412 13:40:01.344743 # [ 146.143829] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5413 13:40:01.345184 # [ 146.149857] pc : refcount_warn_saturate+0xc8/0x144
5414 13:40:01.345663 # [ 146.154666] lr : refcount_warn_saturate+0xc8/0x144
5415 13:40:01.346153 # [ 146.159470] sp : ffff800016bc3cb0
5416 13:40:01.346622 # [ 146.162794] x29: ffff800016bc3cb0 x28: ffff000800c06200
5417 13:40:01.385556 # [ 146.168136] x27: 0000000000000000 x26: 0000000000000000
5418 13:40:01.386205 # [ 146.173477] x25: ffff800011551928 x24: ffff800016bc3e20
5419 13:40:01.386638 # [ 146.178818] x23: 0000000000000020 x22: ffff000803d16000
5420 13:40:01.388102 # [ 146.184159] x21: 0000000000000001 x20: 00000000c0000000
5421 13:40:01.388529 # [ 146.189500] x19: ffff800016bc3d04 x18: 0000000000000000
5422 13:40:01.389024 # [ 146.194841] x17: 0000000000000000 x16: 0000000000000000
5423 13:40:01.389421 # [ 146.200182] x15: 0000000000000030 x14: ffffffffffffffff
5424 13:40:01.389878 # [ 146.205523] x13: ffff800096bc3957 x12: ffff800016bc395f
5425 13:40:01.428754 # [ 146.210864] x11: 0000000000000038 x10: 0000000000001440
5426 13:40:01.429332 # [ 146.216205] x9 : ffff800010131ef4 x8 : ffff000800c076a0
5427 13:40:01.430828 # [ 146.221545] x7 : 0000000000000000 x6 : ffff8000125e1000
5428 13:40:01.431248 # [ 146.226886] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
5429 13:40:01.431621 # [ 146.232227] x3 : 0000000000000000 x2 : 0000000000000000
5430 13:40:01.431969 # [ 146.237567] x1 : 0000000000000000 x0 : ffff000800c06200
5431 13:40:01.432389 # [ 146.242909] Call trace:
5432 13:40:01.432773 # [ 146.245369] refcount_warn_saturate+0xc8/0x144
5433 13:40:01.433195 # [ 146.249833] __refcount_add_not_zero.constprop.0+0x84/0xa0
5434 13:40:01.471952 # [ 146.255339] lkdtm_REFCOUNT_INC_NOT_ZERO_SATURATED+0x4c/0x90
5435 13:40:01.472536 # [ 146.261017] lkdtm_do_action+0x24/0x40
5436 13:40:01.473013 # [ 146.264779] direct_entry+0xd4/0x140
5437 13:40:01.473394 # [ 146.268372] full_proxy_write+0x6c/0xc0
5438 13:40:01.474862 # [ 146.272223] vfs_write+0xf0/0x210
5439 13:40:01.475394 # [ 146.275551] ksys_write+0x74/0x100
5440 13:40:01.475782 # [ 146.278965] __arm64_sys_write+0x28/0x34
5441 13:40:01.476129 # [ 146.282905] el0_svc_common.constprop.0+0x84/0x1e0
5442 13:40:01.476469 # [ 146.287713] do_el0_svc+0x30/0xa0
5443 13:40:01.476847 # [ 146.291042] el0_svc+0x20/0x30
5444 13:40:01.477308 # [ 146.294109] el0_sync_handler+0x1a4/0x1b0
5445 13:40:01.515187 # [ 146.298134] el0_sync+0x180/0x1c0
5446 13:40:01.515781 # [ 146.301459] irq event stamp: 0
5447 13:40:01.516198 # [ 146.304528] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5448 13:40:01.517677 # [ 146.310820] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5449 13:40:01.518110 # [ 146.319024] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5450 13:40:01.518590 # [ 146.327226] softirqs last disabled at (0): [<0000000000000000>] 0x0
5451 13:40:01.519059 # [ 146.333509] ---[ end trace da471878f4c1fe19 ]---
5452 13:40:01.546374 # [ 146.338408] lkdtm: Saturation detected: still saturated
5453 13:40:01.546930 # REFCOUNT_INC_NOT_ZERO_SATURATED: saw 'call trace:': ok
5454 13:40:01.547340 ok 55 selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_SATURATED.sh
5455 13:40:01.549709 # selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_SATURATED.sh
5456 13:40:01.670107 [ 146.811936] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_SATURATED
5457 13:40:01.670750 [ 146.818911] lkdtm: attempting bad refcount_add_not_zero() from saturated
5458 13:40:01.671168 [ 146.825696] ------------[ cut here ]------------
5459 13:40:01.672682 [ 146.830382] refcount_t: saturated; leaking memory.
5460 13:40:01.673118 [ 146.835379] WARNING: CPU: 4 PID: 2678 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
5461 13:40:01.673623 [ 146.843841] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5462 13:40:01.713531 [ 146.853346] CPU: 4 PID: 2678 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5463 13:40:01.714112 [ 146.861109] Hardware name: ARM Juno development board (r0) (DT)
5464 13:40:01.715590 [ 146.867049] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5465 13:40:01.715996 [ 146.873079] pc : refcount_warn_saturate+0xc8/0x144
5466 13:40:01.716357 [ 146.877887] lr : refcount_warn_saturate+0xc8/0x144
5467 13:40:01.716744 [ 146.882691] sp : ffff800016c63cb0
5468 13:40:01.717106 [ 146.886015] x29: ffff800016c63cb0 x28: ffff000804da3100
5469 13:40:01.717512 [ 146.891357] x27: 0000000000000000 x26: 0000000000000000
5470 13:40:01.756871 [ 146.896699] x25: ffff800011551928 x24: ffff800016c63e20
5471 13:40:01.757409 [ 146.902040] x23: 0000000000000020 x22: ffff000803bf6000
5472 13:40:01.758851 [ 146.907381] x21: 0000000000000007 x20: 00000000c0000000
5473 13:40:01.759237 [ 146.912722] x19: ffff800016c63d04 x18: 0000000000000000
5474 13:40:01.759581 [ 146.918062] x17: 0000000000000000 x16: 0000000000000000
5475 13:40:01.759912 [ 146.923403] x15: 0000000000000030 x14: ffffffffffffffff
5476 13:40:01.760236 [ 146.928744] x13: ffff800096c63957 x12: ffff800016c6395f
5477 13:40:01.760681 [ 146.934085] x11: 000000df1d4b4a28 x10: 0000000000001440
5478 13:40:01.800297 [ 146.939425] x9 : ffff800010131ef4 x8 : ffff000804da45a0
5479 13:40:01.800866 [ 146.944766] x7 : 0000000000000000 x6 : ffff8000125e1000
5480 13:40:01.801250 [ 146.950107] x5 : ffff8000125e1c88 x4 : ffff00097ef92c50
5481 13:40:01.802705 [ 146.955448] x3 : 0000000000000000 x2 : 0000000000000000
5482 13:40:01.803139 [ 146.960789] x1 : 0000000000000000 x0 : ffff000804da3100
5483 13:40:01.803485 [ 146.966130] Call trace:
5484 13:40:01.803828 [ 146.968591] refcount_warn_saturate+0xc8/0x144
5485 13:40:01.804160 [ 146.973055] __refcount_add_not_zero.constprop.0+0x84/0xa0
5486 13:40:01.804551 [ 146.978560] lkdtm_REFCOUNT_ADD_NOT_ZERO_SATURATED+0x4c/0x90
5487 13:40:01.843745 [ 146.984238] lkdtm_do_action+0x24/0x40
5488 13:40:01.844281 [ 146.988001] direct_entry+0xd4/0x140
5489 13:40:01.845093 [ 146.991592] full_proxy_write+0x6c/0xc0
5490 13:40:01.845624 [ 146.995444] vfs_write+0xf0/0x210
5491 13:40:01.845983 [ 146.998771] ksys_write+0x74/0x100
5492 13:40:01.847418 [ 147.002186] __arm64_sys_write+0x28/0x34
5493 13:40:01.847798 [ 147.006126] el0_svc_common.constprop.0+0x84/0x1e0
5494 13:40:01.848136 [ 147.010934] do_el0_svc+0x30/0xa0
5495 13:40:01.848463 [ 147.014262] el0_svc+0x20/0x30
5496 13:40:01.848856 [ 147.017330] el0_sync_handler+0x1a4/0x1b0
5497 13:40:01.849175 [ 147.021354] el0_sync+0x180/0x1c0
5498 13:40:01.849486 [ 147.024679] irq event stamp: 0
5499 13:40:01.892219 [ 147.027748] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5500 13:40:01.894264 [ 147.034040] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5501 13:40:01.895178 [ 147.042244] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5502 13:40:01.895902 [ 147.050445] softirqs last disabled at (0): [<0000000000000000>] 0x0
5503 13:40:01.896863 [ 147.056729] ---[ end trace da471878f4c1fe1a ]---
5504 13:40:01.897717 [ 147.061575] lkdtm: Saturation detected: still saturated
5505 13:40:02.024360 # [ 146.811936] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_SATURATED
5506 13:40:02.025020 # [ 146.818911] lkdtm: attempting bad refcount_add_not_zero() from saturated
5507 13:40:02.026911 # [ 146.825696] ------------[ cut here ]------------
5508 13:40:02.027595 # [ 146.830382] refcount_t: saturated; leaking memory.
5509 13:40:02.028082 # [ 146.835379] WARNING: CPU: 4 PID: 2678 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
5510 13:40:02.028630 # [ 146.843841] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5511 13:40:02.067486 # [ 146.853346] CPU: 4 PID: 2678 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5512 13:40:02.068060 # [ 146.861109] Hardware name: ARM Juno development board (r0) (DT)
5513 13:40:02.069572 # [ 146.867049] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5514 13:40:02.070002 # [ 146.873079] pc : refcount_warn_saturate+0xc8/0x144
5515 13:40:02.070377 # [ 146.877887] lr : refcount_warn_saturate+0xc8/0x144
5516 13:40:02.070845 # [ 146.882691] sp : ffff800016c63cb0
5517 13:40:02.071341 # [ 146.886015] x29: ffff800016c63cb0 x28: ffff000804da3100
5518 13:40:02.110626 # [ 146.891357] x27: 0000000000000000 x26: 0000000000000000
5519 13:40:02.111230 # [ 146.896699] x25: ffff800011551928 x24: ffff800016c63e20
5520 13:40:02.111753 # [ 146.902040] x23: 0000000000000020 x22: ffff000803bf6000
5521 13:40:02.112236 # [ 146.907381] x21: 0000000000000007 x20: 00000000c0000000
5522 13:40:02.112735 # [ 146.912722] x19: ffff800016c63d04 x18: 0000000000000000
5523 13:40:02.114390 # [ 146.918062] x17: 0000000000000000 x16: 0000000000000000
5524 13:40:02.114845 # [ 146.923403] x15: 0000000000000030 x14: ffffffffffffffff
5525 13:40:02.115317 # [ 146.928744] x13: ffff800096c63957 x12: ffff800016c6395f
5526 13:40:02.153851 # [ 146.934085] x11: 000000df1d4b4a28 x10: 0000000000001440
5527 13:40:02.154508 # [ 146.939425] x9 : ffff800010131ef4 x8 : ffff000804da45a0
5528 13:40:02.154950 # [ 146.944766] x7 : 0000000000000000 x6 : ffff8000125e1000
5529 13:40:02.156534 # [ 146.950107] x5 : ffff8000125e1c88 x4 : ffff00097ef92c50
5530 13:40:02.157037 # [ 146.955448] x3 : 0000000000000000 x2 : 0000000000000000
5531 13:40:02.157498 # [ 146.960789] x1 : 0000000000000000 x0 : ffff000804da3100
5532 13:40:02.157860 # [ 146.966130] Call trace:
5533 13:40:02.158204 # [ 146.968591] refcount_warn_saturate+0xc8/0x144
5534 13:40:02.158617 # [ 146.973055] __refcount_add_not_zero.constprop.0+0x84/0xa0
5535 13:40:02.196979 # [ 146.978560] lkdtm_REFCOUNT_ADD_NOT_ZERO_SATURATED+0x4c/0x90
5536 13:40:02.197668 # [ 146.984238] lkdtm_do_action+0x24/0x40
5537 13:40:02.199317 # [ 146.988001] direct_entry+0xd4/0x140
5538 13:40:02.199742 # [ 146.991592] full_proxy_write+0x6c/0xc0
5539 13:40:02.200114 # [ 146.995444] vfs_write+0xf0/0x210
5540 13:40:02.200571 # [ 146.998771] ksys_write+0x74/0x100
5541 13:40:02.201011 # [ 147.002186] __arm64_sys_write+0x28/0x34
5542 13:40:02.201356 # [ 147.006126] el0_svc_common.constprop.0+0x84/0x1e0
5543 13:40:02.201686 # [ 147.010934] do_el0_svc+0x30/0xa0
5544 13:40:02.202006 # [ 147.014262] el0_svc+0x20/0x30
5545 13:40:02.202413 # [ 147.017330] el0_sync_handler+0x1a4/0x1b0
5546 13:40:02.240149 # [ 147.021354] el0_sync+0x180/0x1c0
5547 13:40:02.240881 # [ 147.024679] irq event stamp: 0
5548 13:40:02.241361 # [ 147.027748] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5549 13:40:02.242894 # [ 147.034040] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5550 13:40:02.243333 # [ 147.042244] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5551 13:40:02.243814 # [ 147.050445] softirqs last disabled at (0): [<0000000000000000>] 0x0
5552 13:40:02.244256 # [ 147.056729] ---[ end trace da471878f4c1fe1a ]---
5553 13:40:02.272095 # [ 147.061575] lkdtm: Saturation detected: still saturated
5554 13:40:02.272637 # REFCOUNT_ADD_NOT_ZERO_SATURATED: saw 'call trace:': ok
5555 13:40:02.274170 ok 56 selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_SATURATED.sh
5556 13:40:02.275682 # selftests: lkdtm: REFCOUNT_DEC_AND_TEST_SATURATED.sh
5557 13:40:02.414426 [ 147.556253] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_SATURATED
5558 13:40:02.415045 [ 147.563214] lkdtm: attempting bad refcount_dec_and_test() from saturated
5559 13:40:02.416560 [ 147.570002] ------------[ cut here ]------------
5560 13:40:02.417021 [ 147.574686] refcount_t: underflow; use-after-free.
5561 13:40:02.417398 [ 147.579681] WARNING: CPU: 5 PID: 2713 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
5562 13:40:02.418854 [ 147.588143] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5563 13:40:02.457829 [ 147.597649] CPU: 5 PID: 2713 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5564 13:40:02.458409 [ 147.605413] Hardware name: ARM Juno development board (r0) (DT)
5565 13:40:02.460011 [ 147.611353] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5566 13:40:02.460456 [ 147.617382] pc : refcount_warn_saturate+0xf4/0x144
5567 13:40:02.460969 [ 147.622191] lr : refcount_warn_saturate+0xf4/0x144
5568 13:40:02.461449 [ 147.626996] sp : ffff800016cf3cd0
5569 13:40:02.461897 [ 147.630320] x29: ffff800016cf3cd0 x28: ffff000800bb6200
5570 13:40:02.462443 [ 147.635663] x27: 0000000000000000 x26: 0000000000000000
5571 13:40:02.501213 [ 147.641005] x25: ffff800011551928 x24: ffff800016cf3e20
5572 13:40:02.501762 [ 147.646346] x23: 0000000000000020 x22: ffff0008056d7000
5573 13:40:02.502263 [ 147.651687] x21: ffff800011a6f9b0 x20: ffff800011551cc8
5574 13:40:02.503808 [ 147.657028] x19: 000000000000003a x18: 0000000000000000
5575 13:40:02.504232 [ 147.662369] x17: 0000000000000000 x16: 0000000000000000
5576 13:40:02.504736 [ 147.667710] x15: 0000000000000030 x14: ffffffffffffffff
5577 13:40:02.505113 [ 147.673051] x13: ffff800096cf3977 x12: ffff800016cf397f
5578 13:40:02.505533 [ 147.678392] x11: 0000000000000038 x10: 0000000000001440
5579 13:40:02.544672 [ 147.683733] x9 : ffff800010131ef4 x8 : ffff000800bb76a0
5580 13:40:02.545241 [ 147.689074] x7 : 0000000000000000 x6 : ffff8000125e1000
5581 13:40:02.545639 [ 147.694415] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
5582 13:40:02.547082 [ 147.699755] x3 : 0000000000000000 x2 : 0000000000000000
5583 13:40:02.547470 [ 147.705096] x1 : 0000000000000000 x0 : ffff000800bb6200
5584 13:40:02.547826 [ 147.710437] Call trace:
5585 13:40:02.548226 [ 147.712898] refcount_warn_saturate+0xf4/0x144
5586 13:40:02.548594 [ 147.717361] __refcount_sub_and_test.constprop.0+0x64/0x7c
5587 13:40:02.549049 [ 147.722868] lkdtm_REFCOUNT_DEC_AND_TEST_SATURATED+0x4c/0x90
5588 13:40:02.588082 [ 147.728545] lkdtm_do_action+0x24/0x40
5589 13:40:02.588632 [ 147.732307] direct_entry+0xd4/0x140
5590 13:40:02.589058 [ 147.735899] full_proxy_write+0x6c/0xc0
5591 13:40:02.589440 [ 147.739752] vfs_write+0xf0/0x210
5592 13:40:02.589787 [ 147.743079] ksys_write+0x74/0x100
5593 13:40:02.591203 [ 147.746494] __arm64_sys_write+0x28/0x34
5594 13:40:02.591610 [ 147.750434] el0_svc_common.constprop.0+0x84/0x1e0
5595 13:40:02.591967 [ 147.755243] do_el0_svc+0x30/0xa0
5596 13:40:02.592301 [ 147.758572] el0_svc+0x20/0x30
5597 13:40:02.592623 [ 147.761640] el0_sync_handler+0x1a4/0x1b0
5598 13:40:02.592991 [ 147.765664] el0_sync+0x180/0x1c0
5599 13:40:02.593385 [ 147.768989] irq event stamp: 0
5600 13:40:02.635978 [ 147.772059] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5601 13:40:02.636584 [ 147.778350] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5602 13:40:02.638184 [ 147.786554] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5603 13:40:02.638603 [ 147.794756] softirqs last disabled at (0): [<0000000000000000>] 0x0
5604 13:40:02.638967 [ 147.801040] ---[ end trace da471878f4c1fe1b ]---
5605 13:40:02.639456 [ 147.805867] lkdtm: Saturation detected: still saturated
5606 13:40:02.776785 # [ 147.556253] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_SATURATED
5607 13:40:02.778573 # [ 147.563214] lkdtm: attempting bad refcount_dec_and_test() from saturated
5608 13:40:02.779052 # [ 147.570002] ------------[ cut here ]------------
5609 13:40:02.779433 # [ 147.574686] refcount_t: underflow; use-after-free.
5610 13:40:02.779788 # [ 147.579681] WARNING: CPU: 5 PID: 2713 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
5611 13:40:02.781330 # [ 147.588143] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5612 13:40:02.819871 # [ 147.597649] CPU: 5 PID: 2713 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5613 13:40:02.820463 # [ 147.605413] Hardware name: ARM Juno development board (r0) (DT)
5614 13:40:02.820932 # [ 147.611353] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5615 13:40:02.822419 # [ 147.617382] pc : refcount_warn_saturate+0xf4/0x144
5616 13:40:02.822823 # [ 147.622191] lr : refcount_warn_saturate+0xf4/0x144
5617 13:40:02.823272 # [ 147.626996] sp : ffff800016cf3cd0
5618 13:40:02.823639 # [ 147.630320] x29: ffff800016cf3cd0 x28: ffff000800bb6200
5619 13:40:02.863021 # [ 147.635663] x27: 0000000000000000 x26: 0000000000000000
5620 13:40:02.863624 # [ 147.641005] x25: ffff800011551928 x24: ffff800016cf3e20
5621 13:40:02.864020 # [ 147.646346] x23: 0000000000000020 x22: ffff0008056d7000
5622 13:40:02.864374 # [ 147.651687] x21: ffff800011a6f9b0 x20: ffff800011551cc8
5623 13:40:02.865881 # [ 147.657028] x19: 000000000000003a x18: 0000000000000000
5624 13:40:02.866274 # [ 147.662369] x17: 0000000000000000 x16: 0000000000000000
5625 13:40:02.866800 # [ 147.667710] x15: 0000000000000030 x14: ffffffffffffffff
5626 13:40:02.867155 # [ 147.673051] x13: ffff800096cf3977 x12: ffff800016cf397f
5627 13:40:02.906129 # [ 147.678392] x11: 0000000000000038 x10: 0000000000001440
5628 13:40:02.906741 # [ 147.683733] x9 : ffff800010131ef4 x8 : ffff000800bb76a0
5629 13:40:02.907139 # [ 147.689074] x7 : 0000000000000000 x6 : ffff8000125e1000
5630 13:40:02.908598 # [ 147.694415] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
5631 13:40:02.909052 # [ 147.699755] x3 : 0000000000000000 x2 : 0000000000000000
5632 13:40:02.909419 # [ 147.705096] x1 : 0000000000000000 x0 : ffff000800bb6200
5633 13:40:02.909858 # [ 147.710437] Call trace:
5634 13:40:02.910197 # [ 147.712898] refcount_warn_saturate+0xf4/0x144
5635 13:40:02.910603 # [ 147.717361] __refcount_sub_and_test.constprop.0+0x64/0x7c
5636 13:40:02.949416 # [ 147.722868] lkdtm_REFCOUNT_DEC_AND_TEST_SATURATED+0x4c/0x90
5637 13:40:02.949971 # [ 147.728545] lkdtm_do_action+0x24/0x40
5638 13:40:02.950359 # [ 147.732307] direct_entry+0xd4/0x140
5639 13:40:02.950715 # [ 147.735899] full_proxy_write+0x6c/0xc0
5640 13:40:02.952144 # [ 147.739752] vfs_write+0xf0/0x210
5641 13:40:02.952512 # [ 147.743079] ksys_write+0x74/0x100
5642 13:40:02.953008 # [ 147.746494] __arm64_sys_write+0x28/0x34
5643 13:40:02.953348 # [ 147.750434] el0_svc_common.constprop.0+0x84/0x1e0
5644 13:40:02.953669 # [ 147.755243] do_el0_svc+0x30/0xa0
5645 13:40:02.953985 # [ 147.758572] el0_svc+0x20/0x30
5646 13:40:02.954375 # [ 147.761640] el0_sync_handler+0x1a4/0x1b0
5647 13:40:02.992513 # [ 147.765664] el0_sync+0x180/0x1c0
5648 13:40:02.993157 # [ 147.768989] irq event stamp: 0
5649 13:40:02.993578 # [ 147.772059] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5650 13:40:02.993960 # [ 147.778350] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5651 13:40:02.995462 # [ 147.786554] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5652 13:40:02.995981 # [ 147.794756] softirqs last disabled at (0): [<0000000000000000>] 0x0
5653 13:40:02.996447 # [ 147.801040] ---[ end trace da471878f4c1fe1b ]---
5654 13:40:03.023740 # [ 147.805867] lkdtm: Saturation detected: still saturated
5655 13:40:03.024318 # REFCOUNT_DEC_AND_TEST_SATURATED: saw 'Saturation detected: still saturated': ok
5656 13:40:03.024786 ok 57 selftests: lkdtm: REFCOUNT_DEC_AND_TEST_SATURATED.sh
5657 13:40:03.027073 # selftests: lkdtm: REFCOUNT_SUB_AND_TEST_SATURATED.sh
5658 13:40:03.163365 [ 148.304809] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_SATURATED
5659 13:40:03.163691 [ 148.311784] lkdtm: attempting bad refcount_sub_and_test() from saturated
5660 13:40:03.163954 [ 148.318636] ------------[ cut here ]------------
5661 13:40:03.164222 [ 148.323344] refcount_t: underflow; use-after-free.
5662 13:40:03.165304 [ 148.328423] WARNING: CPU: 5 PID: 2748 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
5663 13:40:03.166731 [ 148.336885] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5664 13:40:03.207008 [ 148.346390] CPU: 5 PID: 2748 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5665 13:40:03.207579 [ 148.354154] Hardware name: ARM Juno development board (r0) (DT)
5666 13:40:03.209143 [ 148.360093] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5667 13:40:03.209578 [ 148.366122] pc : refcount_warn_saturate+0xf4/0x144
5668 13:40:03.209951 [ 148.370931] lr : refcount_warn_saturate+0xf4/0x144
5669 13:40:03.210403 [ 148.375735] sp : ffff800016d73cd0
5670 13:40:03.210787 [ 148.379060] x29: ffff800016d73cd0 x28: ffff0008037f6200
5671 13:40:03.211206 [ 148.384402] x27: 0000000000000000 x26: 0000000000000000
5672 13:40:03.250461 [ 148.389744] x25: ffff800011551928 x24: ffff800016d73e20
5673 13:40:03.251040 [ 148.395085] x23: 0000000000000020 x22: ffff000803d56000
5674 13:40:03.251448 [ 148.400426] x21: ffff800011a6f9d0 x20: ffff800011551cd8
5675 13:40:03.251822 [ 148.405768] x19: 000000000000003b x18: 0000000000000000
5676 13:40:03.252173 [ 148.411108] x17: 0000000000000000 x16: 0000000000000000
5677 13:40:03.253650 [ 148.416449] x15: 0000000000000030 x14: ffffffffffffffff
5678 13:40:03.254106 [ 148.421790] x13: ffff800096d73977 x12: ffff800016d7397f
5679 13:40:03.254543 [ 148.427131] x11: 0000000000000038 x10: ffff800012668650
5680 13:40:03.293828 [ 148.432472] x9 : ffff800010131ef4 x8 : ffff800012610650
5681 13:40:03.294376 [ 148.437813] x7 : ffff800012668650 x6 : ffff8000125e1000
5682 13:40:03.294770 [ 148.443154] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
5683 13:40:03.296254 [ 148.448494] x3 : 0000000000000000 x2 : 0000000000000000
5684 13:40:03.296698 [ 148.453835] x1 : 0000000000000000 x0 : ffff0008037f6200
5685 13:40:03.297137 [ 148.459175] Call trace:
5686 13:40:03.297532 [ 148.461636] refcount_warn_saturate+0xf4/0x144
5687 13:40:03.297867 [ 148.466099] __refcount_sub_and_test.constprop.0+0x64/0x7c
5688 13:40:03.298272 [ 148.471607] lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED+0x4c/0xc4
5689 13:40:03.337288 [ 148.477284] lkdtm_do_action+0x24/0x40
5690 13:40:03.337846 [ 148.481046] direct_entry+0xd4/0x140
5691 13:40:03.338241 [ 148.484638] full_proxy_write+0x6c/0xc0
5692 13:40:03.338599 [ 148.488490] vfs_write+0xf0/0x210
5693 13:40:03.338942 [ 148.491817] ksys_write+0x74/0x100
5694 13:40:03.340374 [ 148.495232] __arm64_sys_write+0x28/0x34
5695 13:40:03.340909 [ 148.499172] el0_svc_common.constprop.0+0x84/0x1e0
5696 13:40:03.341328 [ 148.503981] do_el0_svc+0x30/0xa0
5697 13:40:03.341680 [ 148.507310] el0_svc+0x20/0x30
5698 13:40:03.342011 [ 148.510378] el0_sync_handler+0x1a4/0x1b0
5699 13:40:03.342330 [ 148.514402] el0_sync+0x180/0x1c0
5700 13:40:03.342725 [ 148.517726] irq event stamp: 0
5701 13:40:03.385617 [ 148.520796] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5702 13:40:03.386170 [ 148.527087] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5703 13:40:03.387715 [ 148.535291] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5704 13:40:03.388154 [ 148.543493] softirqs last disabled at (0): [<0000000000000000>] 0x0
5705 13:40:03.388530 [ 148.549776] ---[ end trace da471878f4c1fe1c ]---
5706 13:40:03.389129 [ 148.554578] lkdtm: Saturation detected: still saturated
5707 13:40:03.516378 # [ 148.304809] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_SATURATED
5708 13:40:03.517021 # [ 148.311784] lkdtm: attempting bad refcount_sub_and_test() from saturated
5709 13:40:03.517447 # [ 148.318636] ------------[ cut here ]------------
5710 13:40:03.517824 # [ 148.323344] refcount_t: underflow; use-after-free.
5711 13:40:03.519335 # [ 148.328423] WARNING: CPU: 5 PID: 2748 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
5712 13:40:03.519940 # [ 148.336885] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5713 13:40:03.559440 # [ 148.346390] CPU: 5 PID: 2748 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5714 13:40:03.560033 # [ 148.354154] Hardware name: ARM Juno development board (r0) (DT)
5715 13:40:03.560450 # [ 148.360093] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5716 13:40:03.562085 # [ 148.366122] pc : refcount_warn_saturate+0xf4/0x144
5717 13:40:03.562533 # [ 148.370931] lr : refcount_warn_saturate+0xf4/0x144
5718 13:40:03.563036 # [ 148.375735] sp : ffff800016d73cd0
5719 13:40:03.563402 # [ 148.379060] x29: ffff800016d73cd0 x28: ffff0008037f6200
5720 13:40:03.602654 # [ 148.384402] x27: 0000000000000000 x26: 0000000000000000
5721 13:40:03.603218 # [ 148.389744] x25: ffff800011551928 x24: ffff800016d73e20
5722 13:40:03.603622 # [ 148.395085] x23: 0000000000000020 x22: ffff000803d56000
5723 13:40:03.603991 # [ 148.400426] x21: ffff800011a6f9d0 x20: ffff800011551cd8
5724 13:40:03.605547 # [ 148.405768] x19: 000000000000003b x18: 0000000000000000
5725 13:40:03.606019 # [ 148.411108] x17: 0000000000000000 x16: 0000000000000000
5726 13:40:03.606562 # [ 148.416449] x15: 0000000000000030 x14: ffffffffffffffff
5727 13:40:03.607026 # [ 148.421790] x13: ffff800096d73977 x12: ffff800016d7397f
5728 13:40:03.645871 # [ 148.427131] x11: 0000000000000038 x10: ffff800012668650
5729 13:40:03.646456 # [ 148.432472] x9 : ffff800010131ef4 x8 : ffff800012610650
5730 13:40:03.646973 # [ 148.437813] x7 : ffff800012668650 x6 : ffff8000125e1000
5731 13:40:03.647445 # [ 148.443154] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
5732 13:40:03.649089 # [ 148.448494] x3 : 0000000000000000 x2 : 0000000000000000
5733 13:40:03.649571 # [ 148.453835] x1 : 0000000000000000 x0 : ffff0008037f6200
5734 13:40:03.650058 # [ 148.459175] Call trace:
5735 13:40:03.650509 # [ 148.461636] refcount_warn_saturate+0xf4/0x144
5736 13:40:03.651053 # [ 148.466099] __refcount_sub_and_test.constprop.0+0x64/0x7c
5737 13:40:03.689000 # [ 148.471607] lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED+0x4c/0xc4
5738 13:40:03.689647 # [ 148.477284] lkdtm_do_action+0x24/0x40
5739 13:40:03.691331 # [ 148.481046] direct_entry+0xd4/0x140
5740 13:40:03.691790 # [ 148.484638] full_proxy_write+0x6c/0xc0
5741 13:40:03.692348 # [ 148.488490] vfs_write+0xf0/0x210
5742 13:40:03.692829 # [ 148.491817] ksys_write+0x74/0x100
5743 13:40:03.693192 # [ 148.495232] __arm64_sys_write+0x28/0x34
5744 13:40:03.693529 # [ 148.499172] el0_svc_common.constprop.0+0x84/0x1e0
5745 13:40:03.693862 # [ 148.503981] do_el0_svc+0x30/0xa0
5746 13:40:03.694183 # [ 148.507310] el0_svc+0x20/0x30
5747 13:40:03.694583 # [ 148.510378] el0_sync_handler+0x1a4/0x1b0
5748 13:40:03.732127 # [ 148.514402] el0_sync+0x180/0x1c0
5749 13:40:03.732726 # [ 148.517726] irq event stamp: 0
5750 13:40:03.734291 # [ 148.520796] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5751 13:40:03.734725 # [ 148.527087] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5752 13:40:03.735098 # [ 148.535291] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5753 13:40:03.735460 # [ 148.543493] softirqs last disabled at (0): [<0000000000000000>] 0x0
5754 13:40:03.735972 # [ 148.549776] ---[ end trace da471878f4c1fe1c ]---
5755 13:40:03.783430 # [ 148.554578] lkdtm: Saturation detected: still saturated
5756 13:40:03.784005 # REFCOUNT_SUB_AND_TEST_SATURATED: saw 'Saturation detected: still saturated': ok
5757 13:40:03.786519 ok 58 selftests: lkdtm: REFCOUNT_SUB_AND_TEST_SATURATED.sh
5758 13:40:03.787199 # selftests: lkdtm: REFCOUNT_TIMING.sh
5759 13:40:03.787750 # Skipping REFCOUNT_TIMING: timing only
5760 13:40:03.788276 ok 59 selftests: lkdtm: REFCOUNT_TIMING.sh # SKIP
5761 13:40:03.788941 # selftests: lkdtm: ATOMIC_TIMING.sh
5762 13:40:03.962528 # Skipping ATOMIC_TIMING: timing only
5763 13:40:03.978472 ok 60 selftests: lkdtm: ATOMIC_TIMING.sh # SKIP
5764 13:40:04.010512 # selftests: lkdtm: USERCOPY_HEAP_SIZE_TO.sh
5765 13:40:04.316156 [ 149.470036] lkdtm: Performing direct entry USERCOPY_HEAP_SIZE_TO
5766 13:40:04.316811 [ 149.476153] lkdtm: attempting good copy_to_user of correct size
5767 13:40:04.319422 [ 149.482286] lkdtm: attempting bad copy_to_user of too large size
5768 13:40:04.437090 # [ 149.470036] lkdtm: Performing direct entry USERCOPY_HEAP_SIZE_TO
5769 13:40:04.437690 # [ 149.476153] lkdtm: attempting good copy_to_user of correct size
5770 13:40:04.440422 # [ 149.482286] lkdtm: attempting bad copy_to_user of too large size
5771 13:40:04.455316 # USERCOPY_HEAP_SIZE_TO: missing 'call trace:': [FAIL]
5772 13:40:04.488159 not ok 61 selftests: lkdtm: USERCOPY_HEAP_SIZE_TO.sh # exit=1
5773 13:40:04.504065 # selftests: lkdtm: USERCOPY_HEAP_SIZE_FROM.sh
5774 13:40:04.821950 [ 149.975017] lkdtm: Performing direct entry USERCOPY_HEAP_SIZE_FROM
5775 13:40:04.822513 [ 149.981346] lkdtm: attempting good copy_from_user of correct size
5776 13:40:04.825223 [ 149.987539] lkdtm: attempting bad copy_from_user of too large size
5777 13:40:04.940872 # [ 149.975017] lkdtm: Performing direct entry USERCOPY_HEAP_SIZE_FROM
5778 13:40:04.941422 # [ 149.981346] lkdtm: attempting good copy_from_user of correct size
5779 13:40:04.944229 # [ 149.987539] lkdtm: attempting bad copy_from_user of too large size
5780 13:40:04.959992 # USERCOPY_HEAP_SIZE_FROM: missing 'call trace:': [FAIL]
5781 13:40:04.997907 not ok 62 selftests: lkdtm: USERCOPY_HEAP_SIZE_FROM.sh # exit=1
5782 13:40:05.013883 # selftests: lkdtm: USERCOPY_HEAP_WHITELIST_TO.sh
5783 13:40:05.325577 [ 150.481139] lkdtm: Performing direct entry USERCOPY_HEAP_WHITELIST_TO
5784 13:40:05.326145 [ 150.487709] lkdtm: attempting good copy_to_user inside whitelist
5785 13:40:05.328872 [ 150.493860] lkdtm: attempting bad copy_to_user outside whitelist
5786 13:40:05.447585 # [ 150.481139] lkdtm: Performing direct entry USERCOPY_HEAP_WHITELIST_TO
5787 13:40:05.448162 # [ 150.487709] lkdtm: attempting good copy_to_user inside whitelist
5788 13:40:05.450891 # [ 150.493860] lkdtm: attempting bad copy_to_user outside whitelist
5789 13:40:05.466767 # USERCOPY_HEAP_WHITELIST_TO: missing 'call trace:': [FAIL]
5790 13:40:05.505851 not ok 63 selftests: lkdtm: USERCOPY_HEAP_WHITELIST_TO.sh # exit=1
5791 13:40:05.521754 # selftests: lkdtm: USERCOPY_HEAP_WHITELIST_FROM.sh
5792 13:40:05.832479 [ 150.984941] lkdtm: Performing direct entry USERCOPY_HEAP_WHITELIST_FROM
5793 13:40:05.833249 [ 150.991715] lkdtm: attempting good copy_from_user inside whitelist
5794 13:40:05.835146 [ 150.997997] lkdtm: attempting bad copy_from_user outside whitelist
5795 13:40:05.952343 # [ 150.984941] lkdtm: Performing direct entry USERCOPY_HEAP_WHITELIST_FROM
5796 13:40:05.952931 # [ 150.991715] lkdtm: attempting good copy_from_user inside whitelist
5797 13:40:05.955688 # [ 150.997997] lkdtm: attempting bad copy_from_user outside whitelist
5798 13:40:05.978511 # USERCOPY_HEAP_WHITELIST_FROM: missing 'call trace:': [FAIL]
5799 13:40:06.007580 not ok 64 selftests: lkdtm: USERCOPY_HEAP_WHITELIST_FROM.sh # exit=1
5800 13:40:06.023479 # selftests: lkdtm: USERCOPY_STACK_FRAME_TO.sh
5801 13:40:06.351123 [ 151.492547] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_TO
5802 13:40:06.351721 [ 151.498844] lkdtm: good_stack: ffff80001719bcd8-ffff80001719bcf8
5803 13:40:06.353486 [ 151.504932] lkdtm: bad_stack : ffff80001719bc38-ffff80001719bc58
5804 13:40:06.353983 [ 151.511177] lkdtm: attempting good copy_to_user of local stack
5805 13:40:06.355515 [ 151.517140] lkdtm: attempting bad copy_to_user of distant stack
5806 13:40:06.491220 # [ 151.492547] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_TO
5807 13:40:06.491790 # [ 151.498844] lkdtm: good_stack: ffff80001719bcd8-ffff80001719bcf8
5808 13:40:06.492161 # [ 151.504932] lkdtm: bad_stack : ffff80001719bc38-ffff80001719bc58
5809 13:40:06.493655 # [ 151.511177] lkdtm: attempting good copy_to_user of local stack
5810 13:40:06.494053 # [ 151.517140] lkdtm: attempting bad copy_to_user of distant stack
5811 13:40:06.495586 # USERCOPY_STACK_FRAME_TO: missing 'call trace:': [FAIL]
5812 13:40:06.526149 not ok 65 selftests: lkdtm: USERCOPY_STACK_FRAME_TO.sh # exit=1
5813 13:40:06.542220 # selftests: lkdtm: USERCOPY_STACK_FRAME_FROM.sh
5814 13:40:06.864919 [ 152.008150] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_FROM
5815 13:40:06.865610 [ 152.014595] lkdtm: good_stack: ffff800017253cd8-ffff800017253cf8
5816 13:40:06.867540 [ 152.020690] lkdtm: bad_stack : ffff800017253c38-ffff800017253c58
5817 13:40:06.868025 [ 152.026796] lkdtm: attempting good copy_from_user of local stack
5818 13:40:06.868746 [ 152.033005] lkdtm: attempting bad copy_from_user of distant stack
5819 13:40:07.005891 # [ 152.008150] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_FROM
5820 13:40:07.006446 # [ 152.014595] lkdtm: good_stack: ffff800017253cd8-ffff800017253cf8
5821 13:40:07.006816 # [ 152.020690] lkdtm: bad_stack : ffff800017253c38-ffff800017253c58
5822 13:40:07.007152 # [ 152.026796] lkdtm: attempting good copy_from_user of local stack
5823 13:40:07.008614 # [ 152.033005] lkdtm: attempting bad copy_from_user of distant stack
5824 13:40:07.010193 # USERCOPY_STACK_FRAME_FROM: missing 'call trace:': [FAIL]
5825 13:40:07.040917 not ok 66 selftests: lkdtm: USERCOPY_STACK_FRAME_FROM.sh # exit=1
5826 13:40:07.056924 # selftests: lkdtm: USERCOPY_STACK_BEYOND.sh
5827 13:40:07.378014 [ 152.519677] lkdtm: Performing direct entry USERCOPY_STACK_BEYOND
5828 13:40:07.380097 [ 152.525790] lkdtm: good_stack: ffff8000172e3cd8-ffff8000172e3cf8
5829 13:40:07.380621 [ 152.531874] lkdtm: bad_stack : ffff8000172e3ff8-ffff8000172e4018
5830 13:40:07.381172 [ 152.537967] lkdtm: attempting good copy_to_user of local stack
5831 13:40:07.381676 [ 152.544079] lkdtm: attempting bad copy_to_user of distant stack
5832 13:40:07.382160 [ 152.550071] Unable to handle kernel paging request at virtual address ffff8000172e4000
5833 13:40:07.382744 [ 152.558036] Mem abort info:
5834 13:40:07.421710 [ 152.560860] ESR = 0x96000007
5835 13:40:07.422688 [ 152.563934] EC = 0x25: DABT (current EL), IL = 32 bits
5836 13:40:07.423266 [ 152.569283] SET = 0, FnV = 0
5837 13:40:07.423852 [ 152.572363] EA = 0, S1PTW = 0
5838 13:40:07.424485 [ 152.575516] Data abort info:
5839 13:40:07.427363 [ 152.578427] ISV = 0, ISS = 0x00000007
5840 13:40:07.428156 [ 152.582292] CM = 0, WnR = 0
5841 13:40:07.428624 [ 152.585289] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2d000
5842 13:40:07.429106 [ 152.592032] [ffff8000172e4000] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0000000887364003, pte=0000000000000000
5843 13:40:07.465034 [ 152.604670] Internal error: Oops: 96000007 [#16] PREEMPT SMP
5844 13:40:07.465874 [ 152.610345] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5845 13:40:07.467957 [ 152.619829] CPU: 2 PID: 3042 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5846 13:40:07.468523 [ 152.627594] Hardware name: ARM Juno development board (r0) (DT)
5847 13:40:07.468997 [ 152.633534] pstate: 80000005 (Nzcv daif -PAN -UAO -TCO BTYPE=--)
5848 13:40:07.469668 [ 152.639561] pc : __arch_copy_to_user+0xa4/0x310
5849 13:40:07.470307 [ 152.644108] lr : _copy_to_user+0x6c/0x94
5850 13:40:07.508423 [ 152.648038] sp : ffff8000172e3c70
5851 13:40:07.509050 [ 152.651358] x29: ffff8000172e3c70 x28: ffff000800bb0000
5852 13:40:07.509471 [ 152.656693] x27: 0000000000000000 x26: 0000000000000000
5853 13:40:07.509845 [ 152.662027] x25: ffff800011551928 x24: ffff8000172e3e20
5854 13:40:07.510201 [ 152.667362] x23: 0000000000000016 x22: ffff00080736f000
5855 13:40:07.510541 [ 152.672699] x21: ffff8000172e3ff8 x20: 0000ffff8ffc9000
5856 13:40:07.512151 [ 152.678031] x19: 0000000000000020 x18: 0000000000000000
5857 13:40:07.512579 [ 152.683363] x17: 0000000000000000 x16: 0000000000000000
5858 13:40:07.551757 [ 152.688696] x15: ffff8000172e3ff8 x14: ffffffffffffffff
5859 13:40:07.552314 [ 152.694028] x13: ffff8000972e3987 x12: ffff8000172e398f
5860 13:40:07.552755 [ 152.699360] x11: 0000000000000000 x10: ffff800012668650
5861 13:40:07.553170 [ 152.704693] x9 : ffff80001011fc60 x8 : ffff800012610650
5862 13:40:07.554653 [ 152.710024] x7 : ffff800012668650 x6 : 0000ffff8ffc9008
5863 13:40:07.555141 [ 152.715356] x5 : 0000ffff8ffc9020 x4 : 0000000000000008
5864 13:40:07.555628 [ 152.720688] x3 : 0000000000000010 x2 : 0000000000000018
5865 13:40:07.556080 [ 152.726020] x1 : ffff8000172e4000 x0 : 0000ffff8ffc9000
5866 13:40:07.556622 [ 152.731353] Call trace:
5867 13:40:07.595143 [ 152.733806] __arch_copy_to_user+0xa4/0x310
5868 13:40:07.595694 [ 152.738001] do_usercopy_stack+0x28c/0x294
5869 13:40:07.596194 [ 152.742107] lkdtm_USERCOPY_STACK_BEYOND+0x24/0x30
5870 13:40:07.596679 [ 152.746908] lkdtm_do_action+0x24/0x40
5871 13:40:07.597132 [ 152.750664] direct_entry+0xd4/0x140
5872 13:40:07.597563 [ 152.754250] full_proxy_write+0x6c/0xc0
5873 13:40:07.597986 [ 152.758096] vfs_write+0xf0/0x210
5874 13:40:07.598486 [ 152.761417] ksys_write+0x74/0x100
5875 13:40:07.600140 [ 152.764826] __arm64_sys_write+0x28/0x34
5876 13:40:07.600581 [ 152.768761] el0_svc_common.constprop.0+0x84/0x1e0
5877 13:40:07.601026 [ 152.773563] do_el0_svc+0x30/0xa0
5878 13:40:07.601370 [ 152.776886] el0_svc+0x20/0x30
5879 13:40:07.626674 [ 152.779947] el0_sync_handler+0x1a4/0x1b0
5880 13:40:07.627386 [ 152.783966] el0_sync+0x180/0x1c0
5881 13:40:07.628253 [ 152.787292] Code: a8c12027 a88120c7 d503201f d503201f (a8c12027)
5882 13:40:07.631297 [ 152.793402] ---[ end trace da471878f4c1fe1d ]---
5883 13:40:07.632345 # Segmentation fault
5884 13:40:07.806416 # [ 152.519677] lkdtm: Performing direct entry USERCOPY_STACK_BEYOND
5885 13:40:07.807037 # [ 152.525790] lkdtm: good_stack: ffff8000172e3cd8-ffff8000172e3cf8
5886 13:40:07.807569 # [ 152.531874] lkdtm: bad_stack : ffff8000172e3ff8-ffff8000172e4018
5887 13:40:07.809247 # [ 152.537967] lkdtm: attempting good copy_to_user of local stack
5888 13:40:07.809705 # [ 152.544079] lkdtm: attempting bad copy_to_user of distant stack
5889 13:40:07.810123 # [ 152.550071] Unable to handle kernel paging request at virtual address ffff8000172e4000
5890 13:40:07.810560 # [ 152.558036] Mem abort info:
5891 13:40:07.849585 # [ 152.560860] ESR = 0x96000007
5892 13:40:07.850237 # [ 152.563934] EC = 0x25: DABT (current EL), IL = 32 bits
5893 13:40:07.850761 # [ 152.569283] SET = 0, FnV = 0
5894 13:40:07.851221 # [ 152.572363] EA = 0, S1PTW = 0
5895 13:40:07.852858 # [ 152.575516] Data abort info:
5896 13:40:07.853426 # [ 152.578427] ISV = 0, ISS = 0x00000007
5897 13:40:07.853915 # [ 152.582292] CM = 0, WnR = 0
5898 13:40:07.854363 # [ 152.585289] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2d000
5899 13:40:07.892764 # [ 152.592032] [ffff8000172e4000] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0000000887364003, pte=0000000000000000
5900 13:40:07.893455 # [ 152.604670] Internal error: Oops: 96000007 [#16] PREEMPT SMP
5901 13:40:07.893872 # [ 152.610345] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5902 13:40:07.895575 # [ 152.619829] CPU: 2 PID: 3042 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5903 13:40:07.896080 # [ 152.627594] Hardware name: ARM Juno development board (r0) (DT)
5904 13:40:07.896573 # [ 152.633534] pstate: 80000005 (Nzcv daif -PAN -UAO -TCO BTYPE=--)
5905 13:40:07.897090 # [ 152.639561] pc : __arch_copy_to_user+0xa4/0x310
5906 13:40:07.935955 # [ 152.644108] lr : _copy_to_user+0x6c/0x94
5907 13:40:07.936539 # [ 152.648038] sp : ffff8000172e3c70
5908 13:40:07.937033 # [ 152.651358] x29: ffff8000172e3c70 x28: ffff000800bb0000
5909 13:40:07.937406 # [ 152.656693] x27: 0000000000000000 x26: 0000000000000000
5910 13:40:07.937834 # [ 152.662027] x25: ffff800011551928 x24: ffff8000172e3e20
5911 13:40:07.939493 # [ 152.667362] x23: 0000000000000016 x22: ffff00080736f000
5912 13:40:07.939928 # [ 152.672699] x21: ffff8000172e3ff8 x20: 0000ffff8ffc9000
5913 13:40:07.940348 # [ 152.678031] x19: 0000000000000020 x18: 0000000000000000
5914 13:40:07.978975 # [ 152.683363] x17: 0000000000000000 x16: 0000000000000000
5915 13:40:07.979549 # [ 152.688696] x15: ffff8000172e3ff8 x14: ffffffffffffffff
5916 13:40:07.979942 # [ 152.694028] x13: ffff8000972e3987 x12: ffff8000172e398f
5917 13:40:07.980309 # [ 152.699360] x11: 0000000000000000 x10: ffff800012668650
5918 13:40:07.981872 # [ 152.704693] x9 : ffff80001011fc60 x8 : ffff800012610650
5919 13:40:07.982324 # [ 152.710024] x7 : ffff800012668650 x6 : 0000ffff8ffc9008
5920 13:40:07.982694 # [ 152.715356] x5 : 0000ffff8ffc9020 x4 : 0000000000000008
5921 13:40:07.983028 # [ 152.720688] x3 : 0000000000000010 x2 : 0000000000000018
5922 13:40:08.022215 # [ 152.726020] x1 : ffff8000172e4000 x0 : 0000ffff8ffc9000
5923 13:40:08.022799 # [ 152.731353] Call trace:
5924 13:40:08.023285 # [ 152.733806] __arch_copy_to_user+0xa4/0x310
5925 13:40:08.023725 # [ 152.738001] do_usercopy_stack+0x28c/0x294
5926 13:40:08.025359 # [ 152.742107] lkdtm_USERCOPY_STACK_BEYOND+0x24/0x30
5927 13:40:08.025844 # [ 152.746908] lkdtm_do_action+0x24/0x40
5928 13:40:08.026201 # [ 152.750664] direct_entry+0xd4/0x140
5929 13:40:08.026534 # [ 152.754250] full_proxy_write+0x6c/0xc0
5930 13:40:08.026943 # [ 152.758096] vfs_write+0xf0/0x210
5931 13:40:08.027305 # [ 152.761417] ksys_write+0x74/0x100
5932 13:40:08.027745 # [ 152.764826] __arm64_sys_write+0x28/0x34
5933 13:40:08.075386 # [ 152.768761] el0_svc_common.constprop.0+0x84/0x1e0
5934 13:40:08.075937 # [ 152.773563] do_el0_svc+0x30/0xa0
5935 13:40:08.076328 # [ 152.776886] el0_svc+0x20/0x30
5936 13:40:08.076721 # [ 152.779947] el0_sync_handler+0x1a4/0x1b0
5937 13:40:08.077078 # [ 152.783966] el0_sync+0x180/0x1c0
5938 13:40:08.078596 # [ 152.787292] Code: a8c12027 a88120c7 d503201f d503201f (a8c12027)
5939 13:40:08.079052 # [ 152.793402] ---[ end trace da471878f4c1fe1d ]---
5940 13:40:08.079395 # USERCOPY_STACK_BEYOND: saw 'call trace:': ok
5941 13:40:08.079715 ok 67 selftests: lkdtm: USERCOPY_STACK_BEYOND.sh
5942 13:40:08.080106 # selftests: lkdtm: USERCOPY_KERNEL.sh
5943 13:40:08.195316 [ 153.343768] lkdtm: Performing direct entry USERCOPY_KERNEL
5944 13:40:08.195961 [ 153.349373] lkdtm: attempting good copy_to_user from kernel rodata: ffff800011551e30
5945 13:40:08.197643 [ 153.357262] lkdtm: attempting bad copy_to_user from kernel text: ffff8000102dbf10
5946 13:40:08.199317 [ 153.364895] lkdtm: FAIL: survived bad copy_to_user()
5947 13:40:08.341216 # [ 153.343768] lkdtm: Performing direct entry USERCOPY_KERNEL
5948 13:40:08.341810 # [ 153.349373] lkdtm: attempting good copy_to_user from kernel rodata: ffff800011551e30
5949 13:40:08.343436 # [ 153.357262] lkdtm: attempting bad copy_to_user from kernel text: ffff8000102dbf10
5950 13:40:08.343896 # [ 153.364895] lkdtm: FAIL: survived bad copy_to_user()
5951 13:40:08.345534 # USERCOPY_KERNEL: missing 'call trace:': [FAIL]
5952 13:40:08.376384 not ok 68 selftests: lkdtm: USERCOPY_KERNEL.sh # exit=1
5953 13:40:08.392418 # selftests: lkdtm: STACKLEAK_ERASING.sh
5954 13:40:08.708196 [ 153.849768] lkdtm: Performing direct entry STACKLEAK_ERASING
5955 13:40:08.709986 [ 153.855506] lkdtm: checking unused part of the thread stack (15608 bytes)...
5956 13:40:08.710479 [ 153.862683] lkdtm: FAIL: the erased part is not found (checked 15608 bytes)
5957 13:40:08.710941 [ 153.869725] lkdtm: FAIL: the thread stack is NOT properly erased
5958 13:40:08.711386 [ 153.876087] CPU: 1 PID: 3124 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5959 13:40:08.711940 [ 153.883852] Hardware name: ARM Juno development board (r0) (DT)
5960 13:40:08.712346 [ 153.889784] Call trace:
5961 13:40:08.751516 [ 153.892240] dump_backtrace+0x0/0x1f0
5962 13:40:08.752081 [ 153.895912] show_stack+0x24/0x30
5963 13:40:08.752558 [ 153.899235] dump_stack+0xf8/0x168
5964 13:40:08.754190 [ 153.902646] lkdtm_STACKLEAK_ERASING+0x134/0x174
5965 13:40:08.754604 [ 153.907276] lkdtm_do_action+0x24/0x40
5966 13:40:08.755065 [ 153.911033] direct_entry+0xd4/0x140
5967 13:40:08.755497 [ 153.914620] full_proxy_write+0x6c/0xc0
5968 13:40:08.755946 [ 153.918466] vfs_write+0xf0/0x210
5969 13:40:08.756367 [ 153.921787] ksys_write+0x74/0x100
5970 13:40:08.756819 [ 153.925196] __arm64_sys_write+0x28/0x34
5971 13:40:08.757342 [ 153.929130] el0_svc_common.constprop.0+0x84/0x1e0
5972 13:40:08.772078 [ 153.933932] do_el0_svc+0x30/0xa0
5973 13:40:08.772709 [ 153.937256] el0_svc+0x20/0x30
5974 13:40:08.775296 [ 153.940318] el0_sync_handler+0x1a4/0x1b0
5975 13:40:08.775795 [ 153.944336] el0_sync+0x180/0x1c0
5976 13:40:08.915470 # [ 153.849768] lkdtm: Performing direct entry STACKLEAK_ERASING
5977 13:40:08.916162 # [ 153.855506] lkdtm: checking unused part of the thread stack (15608 bytes)...
5978 13:40:08.918860 # [ 153.862683] lkdtm: FAIL: the erased part is not found (checked 15608 bytes)
5979 13:40:08.919555 # [ 153.869725] lkdtm: FAIL: the thread stack is NOT properly erased
5980 13:40:08.920126 # [ 153.876087] CPU: 1 PID: 3124 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5981 13:40:08.920830 # [ 153.883852] Hardware name: ARM Juno development board (r0) (DT)
5982 13:40:08.921369 # [ 153.889784] Call trace:
5983 13:40:08.958649 # [ 153.892240] dump_backtrace+0x0/0x1f0
5984 13:40:08.959213 # [ 153.895912] show_stack+0x24/0x30
5985 13:40:08.959580 # [ 153.899235] dump_stack+0xf8/0x168
5986 13:40:08.959915 # [ 153.902646] lkdtm_STACKLEAK_ERASING+0x134/0x174
5987 13:40:08.961429 # [ 153.907276] lkdtm_do_action+0x24/0x40
5988 13:40:08.961834 # [ 153.911033] direct_entry+0xd4/0x140
5989 13:40:08.962283 # [ 153.914620] full_proxy_write+0x6c/0xc0
5990 13:40:08.962616 # [ 153.918466] vfs_write+0xf0/0x210
5991 13:40:08.962929 # [ 153.921787] ksys_write+0x74/0x100
5992 13:40:08.963236 # [ 153.925196] __arm64_sys_write+0x28/0x34
5993 13:40:09.000938 # [ 153.929130] el0_svc_common.constprop.0+0x84/0x1e0
5994 13:40:09.001523 # [ 153.933932] do_el0_svc+0x30/0xa0
5995 13:40:09.001929 # [ 153.937256] el0_svc+0x20/0x30
5996 13:40:09.002292 # [ 153.940318] el0_sync_handler+0x1a4/0x1b0
5997 13:40:09.002634 # [ 153.944336] el0_sync+0x180/0x1c0
5998 13:40:09.004181 # STACKLEAK_ERASING: missing 'OK: the rest of the thread stack is properly erased': [FAIL]
5999 13:40:09.004610 not ok 69 selftests: lkdtm: STACKLEAK_ERASING.sh # exit=1
6000 13:40:09.005080 # selftests: lkdtm: CFI_FORWARD_PROTO.sh
6001 13:40:09.311826 [ 154.459787] lkdtm: Performing direct entry CFI_FORWARD_PROTO
6002 13:40:09.312425 [ 154.465544] lkdtm: Calling matched prototype ...
6003 13:40:09.313009 [ 154.470310] lkdtm: Calling mismatched prototype ...
6004 13:40:09.315201 [ 154.475282] lkdtm: Fail: survived mismatched prototype function call!
6005 13:40:09.437846 # [ 154.459787] lkdtm: Performing direct entry CFI_FORWARD_PROTO
6006 13:40:09.438434 # [ 154.465544] lkdtm: Calling matched prototype ...
6007 13:40:09.440157 # [ 154.470310] lkdtm: Calling mismatched prototype ...
6008 13:40:09.440691 # [ 154.475282] lkdtm: Fail: survived mismatched prototype function call!
6009 13:40:09.456950 # CFI_FORWARD_PROTO: missing 'call trace:': [FAIL]
6010 13:40:09.472796 not ok 70 selftests: lkdtm: CFI_FORWARD_PROTO.sh # exit=1
6011 13:40:09.536873 + ../../utils/send-to-lava.sh ./output/result.txt
6012 13:40:09.775723 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=breakpoints:step_after_suspend_test RESULT=skip>
6013 13:40:09.777792 Received signal: <TESTCASE> TEST_CASE_ID=breakpoints:step_after_suspend_test RESULT=skip
6015 13:40:09.932909 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=ftrace:ftracetest RESULT=skip>
6016 13:40:09.934017 Received signal: <TESTCASE> TEST_CASE_ID=ftrace:ftracetest RESULT=skip
6018 13:40:10.092599 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=net:rtnetlink.sh RESULT=skip>
6019 13:40:10.093522 Received signal: <TESTCASE> TEST_CASE_ID=net:rtnetlink.sh RESULT=skip
6021 13:40:10.252538 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=net:tls RESULT=skip>
6022 13:40:10.253474 Received signal: <TESTCASE> TEST_CASE_ID=net:tls RESULT=skip
6024 13:40:10.420505 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=netfilter:bridge_brouter.sh RESULT=skip>
6025 13:40:10.421496 Received signal: <TESTCASE> TEST_CASE_ID=netfilter:bridge_brouter.sh RESULT=skip
6027 13:40:10.572399 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=netfilter:nft_flowtable.sh RESULT=skip>
6028 13:40:10.573369 Received signal: <TESTCASE> TEST_CASE_ID=netfilter:nft_flowtable.sh RESULT=skip
6030 13:40:10.730481 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=netfilter:nft_trans_stress.sh RESULT=skip>
6031 13:40:10.731322 Received signal: <TESTCASE> TEST_CASE_ID=netfilter:nft_trans_stress.sh RESULT=skip
6033 13:40:10.874317 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=pidfd:pidfd_wait RESULT=skip>
6034 13:40:10.875156 Received signal: <TESTCASE> TEST_CASE_ID=pidfd:pidfd_wait RESULT=skip
6036 13:40:11.034231 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.PANIC.sh RESULT=skip>
6037 13:40:11.035071 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.PANIC.sh RESULT=skip
6039 13:40:11.201152 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.BUG.sh RESULT=pass>
6040 13:40:11.202027 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.BUG.sh RESULT=pass
6042 13:40:11.365282 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WARNING.sh RESULT=pass
6044 13:40:11.368188 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WARNING.sh RESULT=pass>
6045 13:40:11.527026 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WARNING_MESSAGE.sh RESULT=pass>
6046 13:40:11.527936 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WARNING_MESSAGE.sh RESULT=pass
6048 13:40:11.694039 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXCEPTION.sh RESULT=pass>
6049 13:40:11.694877 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXCEPTION.sh RESULT=pass
6051 13:40:11.853851 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.LOOP.sh RESULT=skip>
6052 13:40:11.854761 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.LOOP.sh RESULT=skip
6054 13:40:12.013736 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXHAUST_STACK.sh RESULT=skip>
6055 13:40:12.014575 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXHAUST_STACK.sh RESULT=skip
6057 13:40:12.181829 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_STACK.sh RESULT=skip>
6058 13:40:12.182686 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_STACK.sh RESULT=skip
6060 13:40:12.348616 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_STACK_STRONG.sh RESULT=skip>
6061 13:40:12.349511 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_STACK_STRONG.sh RESULT=skip
6063 13:40:12.502565 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_LIST_ADD.sh RESULT=fail>
6064 13:40:12.503424 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_LIST_ADD.sh RESULT=fail
6066 13:40:12.659638 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_LIST_DEL.sh RESULT=fail>
6067 13:40:12.660474 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_LIST_DEL.sh RESULT=fail
6069 13:40:12.824491 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.STACK_GUARD_PAGE_LEADING.sh RESULT=pass>
6070 13:40:12.825460 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.STACK_GUARD_PAGE_LEADING.sh RESULT=pass
6072 13:40:12.984332 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.STACK_GUARD_PAGE_TRAILING.sh RESULT=pass>
6073 13:40:12.985186 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.STACK_GUARD_PAGE_TRAILING.sh RESULT=pass
6075 13:40:13.138405 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.UNSET_SMEP.sh RESULT=skip>
6076 13:40:13.139419 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.UNSET_SMEP.sh RESULT=skip
6078 13:40:13.297326 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.DOUBLE_FAULT.sh RESULT=skip>
6079 13:40:13.298225 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.DOUBLE_FAULT.sh RESULT=skip
6081 13:40:13.457163 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_PAC.sh RESULT=fail>
6082 13:40:13.458007 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_PAC.sh RESULT=fail
6084 13:40:13.623170 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.UNALIGNED_LOAD_STORE_WRITE.sh RESULT=skip>
6085 13:40:13.624079 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.UNALIGNED_LOAD_STORE_WRITE.sh RESULT=skip
6087 13:40:13.779110 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.OVERWRITE_ALLOCATION.sh RESULT=skip>
6088 13:40:13.779952 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.OVERWRITE_ALLOCATION.sh RESULT=skip
6090 13:40:13.922916 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_AFTER_FREE.sh RESULT=skip>
6091 13:40:13.923803 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_AFTER_FREE.sh RESULT=skip
6093 13:40:14.081030 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.READ_AFTER_FREE.sh RESULT=fail>
6094 13:40:14.081907 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.READ_AFTER_FREE.sh RESULT=fail
6096 13:40:14.238955 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_BUDDY_AFTER_FREE.sh RESULT=skip>
6097 13:40:14.239832 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_BUDDY_AFTER_FREE.sh RESULT=skip
6099 13:40:14.395776 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.READ_BUDDY_AFTER_FREE.sh RESULT=fail>
6100 13:40:14.396859 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.READ_BUDDY_AFTER_FREE.sh RESULT=fail
6102 13:40:14.555626 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SLAB_FREE_DOUBLE.sh RESULT=fail>
6103 13:40:14.556475 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SLAB_FREE_DOUBLE.sh RESULT=fail
6105 13:40:14.715633 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SLAB_FREE_CROSS.sh RESULT=fail>
6106 13:40:14.716543 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SLAB_FREE_CROSS.sh RESULT=fail
6108 13:40:14.880537 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SLAB_FREE_PAGE.sh RESULT=fail>
6109 13:40:14.881467 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SLAB_FREE_PAGE.sh RESULT=fail
6111 13:40:15.040449 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SOFTLOCKUP.sh RESULT=skip>
6112 13:40:15.041391 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SOFTLOCKUP.sh RESULT=skip
6114 13:40:15.199450 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.HARDLOCKUP.sh RESULT=skip>
6115 13:40:15.200280 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.HARDLOCKUP.sh RESULT=skip
6117 13:40:15.359200 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SPINLOCKUP.sh RESULT=skip>
6118 13:40:15.360100 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SPINLOCKUP.sh RESULT=skip
6120 13:40:15.511154 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.HUNG_TASK.sh RESULT=skip>
6121 13:40:15.512036 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.HUNG_TASK.sh RESULT=skip
6123 13:40:15.671209 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_DATA.sh RESULT=pass>
6124 13:40:15.672109 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_DATA.sh RESULT=pass
6126 13:40:15.836126 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_STACK.sh RESULT=pass>
6127 13:40:15.837026 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_STACK.sh RESULT=pass
6129 13:40:16.006134 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_KMALLOC.sh RESULT=pass>
6130 13:40:16.006995 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_KMALLOC.sh RESULT=pass
6132 13:40:16.178076 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_VMALLOC.sh RESULT=pass>
6133 13:40:16.178906 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_VMALLOC.sh RESULT=pass
6135 13:40:16.350841 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_RODATA.sh RESULT=pass>
6136 13:40:16.351681 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_RODATA.sh RESULT=pass
6138 13:40:16.521810 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_USERSPACE.sh RESULT=pass>
6139 13:40:16.522686 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_USERSPACE.sh RESULT=pass
6141 13:40:16.681717 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_NULL.sh RESULT=pass>
6142 13:40:16.682642 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_NULL.sh RESULT=pass
6144 13:40:16.851755 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.ACCESS_USERSPACE.sh RESULT=fail>
6145 13:40:16.852634 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.ACCESS_USERSPACE.sh RESULT=fail
6147 13:40:17.020545 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.ACCESS_NULL.sh RESULT=pass>
6148 13:40:17.021474 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.ACCESS_NULL.sh RESULT=pass
6150 13:40:17.190456 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_RO.sh RESULT=pass>
6151 13:40:17.191308 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_RO.sh RESULT=pass
6153 13:40:17.362385 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_RO_AFTER_INIT.sh RESULT=pass>
6154 13:40:17.363219 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_RO_AFTER_INIT.sh RESULT=pass
6156 13:40:17.535416 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_KERN.sh RESULT=pass>
6157 13:40:17.536271 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_KERN.sh RESULT=pass
6159 13:40:17.705276 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_OVERFLOW.sh RESULT=pass>
6160 13:40:17.706131 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_OVERFLOW.sh RESULT=pass
6162 13:40:17.873170 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_OVERFLOW.sh RESULT=pass>
6163 13:40:17.874063 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_OVERFLOW.sh RESULT=pass
6165 13:40:18.038218 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh RESULT=pass>
6166 13:40:18.039104 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh RESULT=pass
6168 13:40:18.192142 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh RESULT=pass>
6169 13:40:18.193042 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh RESULT=pass
6171 13:40:18.354028 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_ZERO.sh RESULT=pass
6173 13:40:18.357069 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_ZERO.sh RESULT=pass>
6174 13:40:18.512638 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_NEGATIVE.sh RESULT=pass>
6175 13:40:18.513226 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_NEGATIVE.sh RESULT=pass
6177 13:40:18.668539 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_AND_TEST_NEGATIVE.sh RESULT=pass>
6178 13:40:18.669131 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_AND_TEST_NEGATIVE.sh RESULT=pass
6180 13:40:18.833683 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_SUB_AND_TEST_NEGATIVE.sh RESULT=pass>
6181 13:40:18.834580 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_SUB_AND_TEST_NEGATIVE.sh RESULT=pass
6183 13:40:18.977665 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_ZERO.sh RESULT=pass>
6184 13:40:18.978534 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_ZERO.sh RESULT=pass
6186 13:40:19.137560 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_ZERO.sh RESULT=pass>
6187 13:40:19.138466 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_ZERO.sh RESULT=pass
6189 13:40:19.294705 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_SATURATED.sh RESULT=pass>
6190 13:40:19.295572 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_SATURATED.sh RESULT=pass
6192 13:40:19.466482 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_SATURATED.sh RESULT=pass>
6193 13:40:19.467355 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_SATURATED.sh RESULT=pass
6195 13:40:19.633395 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_SATURATED.sh RESULT=pass>
6196 13:40:19.634209 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_SATURATED.sh RESULT=pass
6198 13:40:19.788354 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_NOT_ZERO_SATURATED.sh RESULT=pass>
6199 13:40:19.789256 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_NOT_ZERO_SATURATED.sh RESULT=pass
6201 13:40:19.955517 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_NOT_ZERO_SATURATED.sh RESULT=pass>
6202 13:40:19.956455 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_NOT_ZERO_SATURATED.sh RESULT=pass
6204 13:40:20.120254 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_AND_TEST_SATURATED.sh RESULT=pass>
6205 13:40:20.121202 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_AND_TEST_SATURATED.sh RESULT=pass
6207 13:40:20.293191 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_SUB_AND_TEST_SATURATED.sh RESULT=pass>
6208 13:40:20.294095 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_SUB_AND_TEST_SATURATED.sh RESULT=pass
6210 13:40:20.464099 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_TIMING.sh RESULT=skip>
6211 13:40:20.464989 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_TIMING.sh RESULT=skip
6213 13:40:20.636041 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.ATOMIC_TIMING.sh RESULT=skip>
6214 13:40:20.636913 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.ATOMIC_TIMING.sh RESULT=skip
6216 13:40:20.809964 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_HEAP_SIZE_TO.sh RESULT=fail>
6217 13:40:20.810856 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_HEAP_SIZE_TO.sh RESULT=fail
6219 13:40:20.981851 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_HEAP_SIZE_FROM.sh RESULT=fail>
6220 13:40:20.982739 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_HEAP_SIZE_FROM.sh RESULT=fail
6222 13:40:21.150829 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_HEAP_WHITELIST_TO.sh RESULT=fail>
6223 13:40:21.151745 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_HEAP_WHITELIST_TO.sh RESULT=fail
6225 13:40:21.321724 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_HEAP_WHITELIST_FROM.sh RESULT=fail>
6226 13:40:21.322581 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_HEAP_WHITELIST_FROM.sh RESULT=fail
6228 13:40:21.487645 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_STACK_FRAME_TO.sh RESULT=fail>
6229 13:40:21.488534 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_STACK_FRAME_TO.sh RESULT=fail
6231 13:40:21.647305 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_STACK_FRAME_FROM.sh RESULT=fail>
6232 13:40:21.648184 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_STACK_FRAME_FROM.sh RESULT=fail
6234 13:40:21.802373 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_STACK_BEYOND.sh RESULT=pass>
6235 13:40:21.803277 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_STACK_BEYOND.sh RESULT=pass
6237 13:40:21.962257 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_KERNEL.sh RESULT=fail>
6238 13:40:21.963197 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_KERNEL.sh RESULT=fail
6240 13:40:22.122165 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.STACKLEAK_ERASING.sh RESULT=fail>
6241 13:40:22.123146 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.STACKLEAK_ERASING.sh RESULT=fail
6243 13:40:22.291002 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CFI_FORWARD_PROTO.sh RESULT=fail>
6244 13:40:22.291574 + set +x
6245 13:40:22.292416 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CFI_FORWARD_PROTO.sh RESULT=fail
6247 13:40:22.294327 <LAVA_SIGNAL_ENDRUN 1_kselftest-lkdtm 641321_1.6.2.4.5>
6248 13:40:22.294814 <LAVA_TEST_RUNNER EXIT>
6249 13:40:22.295574 Received signal: <ENDRUN> 1_kselftest-lkdtm 641321_1.6.2.4.5
6250 13:40:22.296014 Ending use of test pattern.
6251 13:40:22.296445 Ending test lava.1_kselftest-lkdtm (641321_1.6.2.4.5), duration 110.46
6253 13:40:22.297974 ok: lava_test_shell seems to have completed
6254 13:40:22.301712 breakpoints:step_after_suspend_test: skip
ftrace:ftracetest: skip
lkdtm.ACCESS_NULL.sh: pass
lkdtm.ACCESS_USERSPACE.sh: fail
lkdtm.ATOMIC_TIMING.sh: skip
lkdtm.BUG.sh: pass
lkdtm.CFI_FORWARD_PROTO.sh: fail
lkdtm.CORRUPT_LIST_ADD.sh: fail
lkdtm.CORRUPT_LIST_DEL.sh: fail
lkdtm.CORRUPT_PAC.sh: fail
lkdtm.CORRUPT_STACK.sh: skip
lkdtm.CORRUPT_STACK_STRONG.sh: skip
lkdtm.DOUBLE_FAULT.sh: skip
lkdtm.EXCEPTION.sh: pass
lkdtm.EXEC_DATA.sh: pass
lkdtm.EXEC_KMALLOC.sh: pass
lkdtm.EXEC_NULL.sh: pass
lkdtm.EXEC_RODATA.sh: pass
lkdtm.EXEC_STACK.sh: pass
lkdtm.EXEC_USERSPACE.sh: pass
lkdtm.EXEC_VMALLOC.sh: pass
lkdtm.EXHAUST_STACK.sh: skip
lkdtm.HARDLOCKUP.sh: skip
lkdtm.HUNG_TASK.sh: skip
lkdtm.LOOP.sh: skip
lkdtm.OVERWRITE_ALLOCATION.sh: skip
lkdtm.PANIC.sh: skip
lkdtm.READ_AFTER_FREE.sh: fail
lkdtm.READ_BUDDY_AFTER_FREE.sh: fail
lkdtm.REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh: pass
lkdtm.REFCOUNT_ADD_NOT_ZERO_SATURATED.sh: pass
lkdtm.REFCOUNT_ADD_OVERFLOW.sh: pass
lkdtm.REFCOUNT_ADD_SATURATED.sh: pass
lkdtm.REFCOUNT_ADD_ZERO.sh: pass
lkdtm.REFCOUNT_DEC_AND_TEST_NEGATIVE.sh: pass
lkdtm.REFCOUNT_DEC_AND_TEST_SATURATED.sh: pass
lkdtm.REFCOUNT_DEC_NEGATIVE.sh: pass
lkdtm.REFCOUNT_DEC_SATURATED.sh: pass
lkdtm.REFCOUNT_DEC_ZERO.sh: pass
lkdtm.REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh: pass
lkdtm.REFCOUNT_INC_NOT_ZERO_SATURATED.sh: pass
lkdtm.REFCOUNT_INC_OVERFLOW.sh: pass
lkdtm.REFCOUNT_INC_SATURATED.sh: pass
lkdtm.REFCOUNT_INC_ZERO.sh: pass
lkdtm.REFCOUNT_SUB_AND_TEST_NEGATIVE.sh: pass
lkdtm.REFCOUNT_SUB_AND_TEST_SATURATED.sh: pass
lkdtm.REFCOUNT_TIMING.sh: skip
lkdtm.SLAB_FREE_CROSS.sh: fail
lkdtm.SLAB_FREE_DOUBLE.sh: fail
lkdtm.SLAB_FREE_PAGE.sh: fail
lkdtm.SOFTLOCKUP.sh: skip
lkdtm.SPINLOCKUP.sh: skip
lkdtm.STACKLEAK_ERASING.sh: fail
lkdtm.STACK_GUARD_PAGE_LEADING.sh: pass
lkdtm.STACK_GUARD_PAGE_TRAILING.sh: pass
lkdtm.UNALIGNED_LOAD_STORE_WRITE.sh: skip
lkdtm.UNSET_SMEP.sh: skip
lkdtm.USERCOPY_HEAP_SIZE_FROM.sh: fail
lkdtm.USERCOPY_HEAP_SIZE_TO.sh: fail
lkdtm.USERCOPY_HEAP_WHITELIST_FROM.sh: fail
lkdtm.USERCOPY_HEAP_WHITELIST_TO.sh: fail
lkdtm.USERCOPY_KERNEL.sh: fail
lkdtm.USERCOPY_STACK_BEYOND.sh: pass
lkdtm.USERCOPY_STACK_FRAME_FROM.sh: fail
lkdtm.USERCOPY_STACK_FRAME_TO.sh: fail
lkdtm.WARNING.sh: pass
lkdtm.WARNING_MESSAGE.sh: pass
lkdtm.WRITE_AFTER_FREE.sh: skip
lkdtm.WRITE_BUDDY_AFTER_FREE.sh: skip
lkdtm.WRITE_KERN.sh: pass
lkdtm.WRITE_RO.sh: pass
lkdtm.WRITE_RO_AFTER_INIT.sh: pass
net:rtnetlink.sh: skip
net:tls: skip
netfilter:bridge_brouter.sh: skip
netfilter:nft_flowtable.sh: skip
netfilter:nft_trans_stress.sh: skip
pidfd:pidfd_wait: skip
6255 13:40:22.302422 end: 3.1 lava-test-shell (duration 00:01:52) [common]
6256 13:40:22.302991 end: 3 lava-test-retry (duration 00:01:53) [common]
6257 13:40:22.303572 start: 4 finalize (timeout 00:03:23) [common]
6258 13:40:22.304142 start: 4.1 power-off (timeout 00:00:30) [common]
6259 13:40:22.305060 Calling: 'nice' 'curl' 'http://arpeggi.mayfield.sirena.org.uk:16421/power/control/off?hostname=apc54a00b1&port=1'
6260 13:40:22.702153 >> OK - accepted request
6261 13:40:22.704291 Returned 0 in 0 seconds
6262 13:40:22.804959 end: 4.1 power-off (duration 00:00:01) [common]
6264 13:40:22.805946 start: 4.2 read-feedback (timeout 00:03:23) [common]
6265 13:40:22.806639 Listened to connection for namespace 'common' for up to 1s
6266 13:40:22.807286 Listened to connection for namespace 'common' for up to 1s
6267 13:40:23.808919 Finalising connection for namespace 'common'
6268 13:40:23.809610 Disconnecting from shell: Finalise
6269 13:40:23.810119 / #
6270 13:40:23.911520 end: 4.2 read-feedback (duration 00:00:01) [common]
6271 13:40:23.912225 end: 4 finalize (duration 00:00:02) [common]
6272 13:40:23.912777 Cleaning after the job
6273 13:40:23.913303 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/641321/tftp-deploy-chsbs8z0/ramdisk
6274 13:40:23.922295 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/641321/tftp-deploy-chsbs8z0/kernel
6275 13:40:23.961642 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/641321/tftp-deploy-chsbs8z0/dtb
6276 13:40:23.962391 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/641321/tftp-deploy-chsbs8z0/nfsrootfs
6277 13:40:24.072588 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/641321/tftp-deploy-chsbs8z0/modules
6278 13:40:24.081500 Override tmp directory removed at /var/lib/lava/dispatcher/tmp/641321
6279 13:40:24.800844 Root tmp directory removed at /var/lib/lava/dispatcher/tmp/641321
6280 13:40:24.801113 Job finished correctly