Boot log: juno-uboot
- Warnings: 1
- Kernel Warnings: 0
- Errors: 0
- Boot result: PASS
- Kernel Errors: 0
1 08:13:11.455378 lava-dispatcher, installed at version: 2022.03
2 08:13:11.455723 start: 0 validate
3 08:13:11.455988 Start time: 2022-09-28 08:13:11.455974+00:00 (UTC)
4 08:13:11.456268 Validating that http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/20220919.0/arm64/initrd.cpio.gz exists
5 08:13:11.478521 Validating that http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.145-cip17/arm64/defconfig+kselftest/gcc-10/kernel/Image exists
6 08:13:11.495628 Validating that http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.145-cip17/arm64/defconfig+kselftest/gcc-10/dtbs/arm/juno.dtb exists
7 08:13:11.854411 Validating that http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/20220919.0/arm64/full.rootfs.tar.xz exists
8 08:13:11.868703 Validating that http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.145-cip17/arm64/defconfig+kselftest/gcc-10/modules.tar.xz exists
9 08:13:11.888186 validate duration: 0.43
11 08:13:11.888723 start: 1 tftp-deploy (timeout 00:10:00) [common]
12 08:13:11.888944 start: 1.1 download-retry (timeout 00:10:00) [common]
13 08:13:11.889154 start: 1.1.1 http-download (timeout 00:10:00) [common]
14 08:13:11.889406 Not decompressing ramdisk as can be used compressed.
15 08:13:11.889684 downloading http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/20220919.0/arm64/initrd.cpio.gz
16 08:13:11.889851 saving as /var/lib/lava/dispatcher/tmp/574857/tftp-deploy-_hucekqq/ramdisk/initrd.cpio.gz
17 08:13:11.889995 total size: 4662395 (4MB)
18 08:13:11.919356 progress 0% (0MB)
19 08:13:11.951562 progress 5% (0MB)
20 08:13:11.973062 progress 10% (0MB)
21 08:13:11.990244 progress 15% (0MB)
22 08:13:12.008282 progress 20% (0MB)
23 08:13:12.026713 progress 25% (1MB)
24 08:13:12.040885 progress 30% (1MB)
25 08:13:12.055310 progress 35% (1MB)
26 08:13:12.068681 progress 40% (1MB)
27 08:13:12.084166 progress 45% (2MB)
28 08:13:12.097050 progress 50% (2MB)
29 08:13:12.111172 progress 55% (2MB)
30 08:13:12.124004 progress 60% (2MB)
31 08:13:12.138144 progress 65% (2MB)
32 08:13:12.153191 progress 70% (3MB)
33 08:13:12.166355 progress 75% (3MB)
34 08:13:12.179904 progress 80% (3MB)
35 08:13:12.196235 progress 85% (3MB)
36 08:13:12.212306 progress 90% (4MB)
37 08:13:12.225206 progress 95% (4MB)
38 08:13:12.239350 progress 100% (4MB)
39 08:13:12.240520 4MB downloaded in 0.35s (12.69MB/s)
40 08:13:12.241428 end: 1.1.1 http-download (duration 00:00:00) [common]
42 08:13:12.242831 end: 1.1 download-retry (duration 00:00:00) [common]
43 08:13:12.243386 start: 1.2 download-retry (timeout 00:10:00) [common]
44 08:13:12.243922 start: 1.2.1 http-download (timeout 00:10:00) [common]
45 08:13:12.244612 downloading http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.145-cip17/arm64/defconfig+kselftest/gcc-10/kernel/Image
46 08:13:12.245021 saving as /var/lib/lava/dispatcher/tmp/574857/tftp-deploy-_hucekqq/kernel/Image
47 08:13:12.245409 total size: 44036608 (41MB)
48 08:13:12.245775 No compression specified
49 08:13:12.256592 progress 0% (0MB)
50 08:13:12.391019 progress 5% (2MB)
51 08:13:12.526303 progress 10% (4MB)
52 08:13:12.668029 progress 15% (6MB)
53 08:13:12.796506 progress 20% (8MB)
54 08:13:12.928993 progress 25% (10MB)
55 08:13:13.072454 progress 30% (12MB)
56 08:13:13.209420 progress 35% (14MB)
57 08:13:13.354219 progress 40% (16MB)
58 08:13:13.484538 progress 45% (18MB)
59 08:13:13.632383 progress 50% (21MB)
60 08:13:13.770345 progress 55% (23MB)
61 08:13:13.903287 progress 60% (25MB)
62 08:13:14.037210 progress 65% (27MB)
63 08:13:14.168086 progress 70% (29MB)
64 08:13:14.300440 progress 75% (31MB)
65 08:13:14.452570 progress 80% (33MB)
66 08:13:14.587398 progress 85% (35MB)
67 08:13:14.727840 progress 90% (37MB)
68 08:13:14.866151 progress 95% (39MB)
69 08:13:15.002197 progress 100% (41MB)
70 08:13:15.003703 41MB downloaded in 2.76s (15.23MB/s)
71 08:13:15.004412 end: 1.2.1 http-download (duration 00:00:03) [common]
73 08:13:15.005647 end: 1.2 download-retry (duration 00:00:03) [common]
74 08:13:15.006102 start: 1.3 download-retry (timeout 00:09:57) [common]
75 08:13:15.006546 start: 1.3.1 http-download (timeout 00:09:57) [common]
76 08:13:15.007152 downloading http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.145-cip17/arm64/defconfig+kselftest/gcc-10/dtbs/arm/juno.dtb
77 08:13:15.007515 saving as /var/lib/lava/dispatcher/tmp/574857/tftp-deploy-_hucekqq/dtb/juno.dtb
78 08:13:15.007835 total size: 23786 (0MB)
79 08:13:15.008146 No compression specified
80 08:13:15.350279 progress 100% (0MB)
81 08:13:15.351881 0MB downloaded in 0.34s (0.07MB/s)
82 08:13:15.352789 end: 1.3.1 http-download (duration 00:00:00) [common]
84 08:13:15.354198 end: 1.3 download-retry (duration 00:00:00) [common]
85 08:13:15.354705 start: 1.4 download-retry (timeout 00:09:57) [common]
86 08:13:15.355201 start: 1.4.1 http-download (timeout 00:09:57) [common]
87 08:13:15.355888 downloading http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/20220919.0/arm64/full.rootfs.tar.xz
88 08:13:15.356355 saving as /var/lib/lava/dispatcher/tmp/574857/tftp-deploy-_hucekqq/nfsrootfs/full.rootfs.tar
89 08:13:15.356810 total size: 200759532 (191MB)
90 08:13:15.357183 Using unxz to decompress xz
91 08:13:15.386386 progress 0% (0MB)
92 08:13:16.297035 progress 5% (9MB)
93 08:13:17.145563 progress 10% (19MB)
94 08:13:18.139896 progress 15% (28MB)
95 08:13:18.829064 progress 20% (38MB)
96 08:13:19.790127 progress 25% (47MB)
97 08:13:20.845885 progress 30% (57MB)
98 08:13:21.824471 progress 35% (67MB)
99 08:13:22.852577 progress 40% (76MB)
100 08:13:23.828237 progress 45% (86MB)
101 08:13:24.838215 progress 50% (95MB)
102 08:13:25.918292 progress 55% (105MB)
103 08:13:27.044247 progress 60% (114MB)
104 08:13:27.563954 progress 65% (124MB)
105 08:13:28.085507 progress 70% (134MB)
106 08:13:28.636641 progress 75% (143MB)
107 08:13:29.179480 progress 80% (153MB)
108 08:13:29.705104 progress 85% (162MB)
109 08:13:30.226823 progress 90% (172MB)
110 08:13:30.972452 progress 95% (181MB)
111 08:13:31.949964 progress 100% (191MB)
112 08:13:31.959806 191MB downloaded in 16.60s (11.53MB/s)
113 08:13:31.960352 end: 1.4.1 http-download (duration 00:00:17) [common]
115 08:13:31.960950 end: 1.4 download-retry (duration 00:00:17) [common]
116 08:13:31.961146 start: 1.5 download-retry (timeout 00:09:40) [common]
117 08:13:31.961334 start: 1.5.1 http-download (timeout 00:09:40) [common]
118 08:13:31.961595 downloading http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.145-cip17/arm64/defconfig+kselftest/gcc-10/modules.tar.xz
119 08:13:31.961728 saving as /var/lib/lava/dispatcher/tmp/574857/tftp-deploy-_hucekqq/modules/modules.tar
120 08:13:31.961845 total size: 8714980 (8MB)
121 08:13:31.961958 Using unxz to decompress xz
122 08:13:31.991462 progress 0% (0MB)
123 08:13:32.054997 progress 5% (0MB)
124 08:13:32.098003 progress 10% (0MB)
125 08:13:32.143018 progress 15% (1MB)
126 08:13:32.197321 progress 20% (1MB)
127 08:13:32.244848 progress 25% (2MB)
128 08:13:32.289125 progress 30% (2MB)
129 08:13:32.338460 progress 35% (2MB)
130 08:13:32.384219 progress 40% (3MB)
131 08:13:32.427107 progress 45% (3MB)
132 08:13:32.472121 progress 50% (4MB)
133 08:13:32.518287 progress 55% (4MB)
134 08:13:32.562745 progress 60% (5MB)
135 08:13:32.606204 progress 65% (5MB)
136 08:13:32.654153 progress 70% (5MB)
137 08:13:32.701772 progress 75% (6MB)
138 08:13:32.745833 progress 80% (6MB)
139 08:13:32.794618 progress 85% (7MB)
140 08:13:32.840130 progress 90% (7MB)
141 08:13:32.885099 progress 95% (7MB)
142 08:13:32.928961 progress 100% (8MB)
143 08:13:32.939561 8MB downloaded in 0.98s (8.50MB/s)
144 08:13:32.940035 end: 1.5.1 http-download (duration 00:00:01) [common]
146 08:13:32.940584 end: 1.5 download-retry (duration 00:00:01) [common]
147 08:13:32.940800 start: 1.6 prepare-tftp-overlay (timeout 00:09:39) [common]
148 08:13:32.940996 start: 1.6.1 extract-nfsrootfs (timeout 00:09:39) [common]
149 08:13:36.862323 Extracted nfsroot to /var/lib/lava/dispatcher/tmp/574857/extract-nfsrootfs-zfoh_2bk
150 08:13:36.862680 end: 1.6.1 extract-nfsrootfs (duration 00:00:04) [common]
151 08:13:36.862894 start: 1.6.2 lava-overlay (timeout 00:09:35) [common]
152 08:13:36.863245 [common] Preparing overlay tarball in /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt
153 08:13:36.863499 makedir: /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/bin
154 08:13:36.863689 makedir: /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/tests
155 08:13:36.863868 makedir: /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/results
156 08:13:36.864056 Creating /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/bin/lava-add-keys
157 08:13:36.864323 Creating /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/bin/lava-add-sources
158 08:13:36.864565 Creating /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/bin/lava-background-process-start
159 08:13:36.865249 Creating /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/bin/lava-background-process-stop
160 08:13:36.865498 Creating /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/bin/lava-common-functions
161 08:13:36.865727 Creating /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/bin/lava-echo-ipv4
162 08:13:36.865954 Creating /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/bin/lava-install-packages
163 08:13:36.866188 Creating /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/bin/lava-installed-packages
164 08:13:36.866409 Creating /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/bin/lava-os-build
165 08:13:36.866629 Creating /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/bin/lava-probe-channel
166 08:13:36.866849 Creating /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/bin/lava-probe-ip
167 08:13:36.867068 Creating /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/bin/lava-target-ip
168 08:13:36.867285 Creating /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/bin/lava-target-mac
169 08:13:36.867501 Creating /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/bin/lava-target-storage
170 08:13:36.867727 Creating /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/bin/lava-test-case
171 08:13:36.867944 Creating /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/bin/lava-test-event
172 08:13:36.868159 Creating /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/bin/lava-test-feedback
173 08:13:36.868376 Creating /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/bin/lava-test-raise
174 08:13:36.868591 Creating /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/bin/lava-test-reference
175 08:13:36.868874 Creating /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/bin/lava-test-runner
176 08:13:36.869099 Creating /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/bin/lava-test-set
177 08:13:36.869317 Creating /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/bin/lava-test-shell
178 08:13:36.869566 Updating /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/bin/lava-add-keys (debian)
179 08:13:36.869865 Updating /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/bin/lava-add-sources (debian)
180 08:13:36.870136 Updating /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/bin/lava-install-packages (debian)
181 08:13:36.870398 Updating /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/bin/lava-installed-packages (debian)
182 08:13:36.870655 Updating /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/bin/lava-os-build (debian)
183 08:13:36.870876 Creating /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/environment
184 08:13:36.871124 LAVA metadata
185 08:13:36.871254 - LAVA_JOB_ID=574857
186 08:13:36.871453 start: 1.6.2.1 ssh-authorize (timeout 00:09:35) [common]
187 08:13:36.871872 end: 1.6.2.1 ssh-authorize (duration 00:00:00) [common]
188 08:13:36.872051 start: 1.6.2.2 lava-vland-overlay (timeout 00:09:35) [common]
189 08:13:36.872173 skipped lava-vland-overlay
190 08:13:36.872311 end: 1.6.2.2 lava-vland-overlay (duration 00:00:00) [common]
191 08:13:36.872456 start: 1.6.2.3 lava-multinode-overlay (timeout 00:09:35) [common]
192 08:13:36.872571 skipped lava-multinode-overlay
193 08:13:36.872720 end: 1.6.2.3 lava-multinode-overlay (duration 00:00:00) [common]
194 08:13:36.872864 start: 1.6.2.4 test-definition (timeout 00:09:35) [common]
195 08:13:36.872998 Loading test definitions
196 08:13:36.873158 start: 1.6.2.4.1 inline-repo-action (timeout 00:09:35) [common]
197 08:13:36.873290 Using /lava-574857 at stage 0
198 08:13:36.873782 uuid=574857_1.6.2.4.1 testdef=None
199 08:13:36.873947 end: 1.6.2.4.1 inline-repo-action (duration 00:00:00) [common]
200 08:13:36.874102 start: 1.6.2.4.2 test-overlay (timeout 00:09:35) [common]
201 08:13:36.874878 end: 1.6.2.4.2 test-overlay (duration 00:00:00) [common]
203 08:13:36.875279 start: 1.6.2.4.3 test-install-overlay (timeout 00:09:35) [common]
204 08:13:36.876392 end: 1.6.2.4.3 test-install-overlay (duration 00:00:00) [common]
206 08:13:36.876855 start: 1.6.2.4.4 test-runscript-overlay (timeout 00:09:35) [common]
207 08:13:36.877932 runner path: /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/0/tests/0_timesync-off test_uuid 574857_1.6.2.4.1
208 08:13:36.878247 end: 1.6.2.4.4 test-runscript-overlay (duration 00:00:00) [common]
210 08:13:36.878674 start: 1.6.2.4.5 git-repo-action (timeout 00:09:35) [common]
211 08:13:36.878811 Using /lava-574857 at stage 0
212 08:13:36.878995 Fetching tests from https://github.com/kernelci/test-definitions.git
213 08:13:36.879134 Running '/usr/bin/git clone https://github.com/kernelci/test-definitions.git /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/0/tests/1_kselftest-lkdtm'
214 08:13:42.714428 Running '/usr/bin/git checkout kernelci.org
215 08:13:42.952734 Tests stored (tmp) in /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/0/tests/1_kselftest-lkdtm/automated/linux/kselftest/kselftest.yaml
216 08:13:42.954101 uuid=574857_1.6.2.4.5 testdef=None
217 08:13:42.954428 end: 1.6.2.4.5 git-repo-action (duration 00:00:06) [common]
219 08:13:42.954991 start: 1.6.2.4.6 test-overlay (timeout 00:09:29) [common]
220 08:13:42.956368 end: 1.6.2.4.6 test-overlay (duration 00:00:00) [common]
222 08:13:42.956837 start: 1.6.2.4.7 test-install-overlay (timeout 00:09:29) [common]
223 08:13:42.958629 end: 1.6.2.4.7 test-install-overlay (duration 00:00:00) [common]
225 08:13:42.959091 start: 1.6.2.4.8 test-runscript-overlay (timeout 00:09:29) [common]
226 08:13:42.960838 runner path: /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/0/tests/1_kselftest-lkdtm test_uuid 574857_1.6.2.4.5
227 08:13:42.961017 BOARD='juno-uboot'
228 08:13:42.961141 BRANCH='cip'
229 08:13:42.961251 SKIPFILE='skipfile-lkft.yaml'
230 08:13:42.961357 TESTPROG_URL='http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.145-cip17/arm64/defconfig+kselftest/gcc-10/kselftest.tar.xz'
231 08:13:42.961461 TST_CASENAME=''
232 08:13:42.961561 TST_CMDFILES='lkdtm'
233 08:13:42.961835 end: 1.6.2.4.8 test-runscript-overlay (duration 00:00:00) [common]
235 08:13:42.962207 Creating lava-test-runner.conf files
236 08:13:42.962320 Using lava-test-runner path: /var/lib/lava/dispatcher/tmp/574857/lava-overlay-7khrcfmt/lava-574857/0 for stage 0
237 08:13:42.962491 - 0_timesync-off
238 08:13:42.962609 - 1_kselftest-lkdtm
239 08:13:42.962784 end: 1.6.2.4 test-definition (duration 00:00:06) [common]
240 08:13:42.962944 start: 1.6.2.5 compress-overlay (timeout 00:09:29) [common]
241 08:13:54.950942 end: 1.6.2.5 compress-overlay (duration 00:00:12) [common]
242 08:13:54.951201 start: 1.6.2.6 persistent-nfs-overlay (timeout 00:09:17) [common]
243 08:13:54.951388 end: 1.6.2.6 persistent-nfs-overlay (duration 00:00:00) [common]
244 08:13:54.951579 end: 1.6.2 lava-overlay (duration 00:00:18) [common]
245 08:13:54.951759 start: 1.6.3 extract-overlay-ramdisk (timeout 00:09:17) [common]
246 08:13:55.107862 end: 1.6.3 extract-overlay-ramdisk (duration 00:00:00) [common]
247 08:13:55.108349 start: 1.6.4 extract-modules (timeout 00:09:17) [common]
248 08:13:55.108727 extracting modules file /var/lib/lava/dispatcher/tmp/574857/tftp-deploy-_hucekqq/modules/modules.tar to /var/lib/lava/dispatcher/tmp/574857/extract-nfsrootfs-zfoh_2bk
249 08:13:55.318435 extracting modules file /var/lib/lava/dispatcher/tmp/574857/tftp-deploy-_hucekqq/modules/modules.tar to /var/lib/lava/dispatcher/tmp/574857/extract-overlay-ramdisk-b8ittsfg/ramdisk
250 08:13:55.529681 end: 1.6.4 extract-modules (duration 00:00:00) [common]
251 08:13:55.529965 start: 1.6.5 apply-overlay-tftp (timeout 00:09:16) [common]
252 08:13:55.530153 [common] Applying overlay to NFS
253 08:13:55.530296 [common] Applying overlay /var/lib/lava/dispatcher/tmp/574857/compress-overlay-aei2fzdc/overlay-1.6.2.5.tar.gz to directory /var/lib/lava/dispatcher/tmp/574857/extract-nfsrootfs-zfoh_2bk
254 08:13:56.389993 end: 1.6.5 apply-overlay-tftp (duration 00:00:01) [common]
255 08:13:56.390273 start: 1.6.6 prepare-kernel (timeout 00:09:15) [common]
256 08:13:56.390473 start: 1.6.6.1 uboot-prepare-kernel (timeout 00:09:15) [common]
257 08:13:56.390647 Converting downloaded kernel to a uImage
258 08:13:56.390826 mkimage -A arm64 -O linux -T kernel -C none -a 0x80200000 -e 0x80200000 -d /var/lib/lava/dispatcher/tmp/574857/tftp-deploy-_hucekqq/kernel/Image /var/lib/lava/dispatcher/tmp/574857/tftp-deploy-_hucekqq/kernel/uImage
259 08:13:56.759056 output: Image Name:
260 08:13:56.759710 output: Created: Wed Sep 28 08:13:56 2022
261 08:13:56.759898 output: Image Type: AArch64 Linux Kernel Image (uncompressed)
262 08:13:56.760007 output: Data Size: 44036608 Bytes = 43004.50 KiB = 42.00 MiB
263 08:13:56.760112 output: Load Address: 80200000
264 08:13:56.760214 output: Entry Point: 80200000
265 08:13:56.760314 output:
266 08:13:56.760549 end: 1.6.6.1 uboot-prepare-kernel (duration 00:00:00) [common]
267 08:13:56.760744 end: 1.6.6 prepare-kernel (duration 00:00:00) [common]
268 08:13:56.760908 start: 1.6.7 configure-preseed-file (timeout 00:09:15) [common]
269 08:13:56.761053 end: 1.6.7 configure-preseed-file (duration 00:00:00) [common]
270 08:13:56.761201 start: 1.6.8 compress-ramdisk (timeout 00:09:15) [common]
271 08:13:56.761347 Building ramdisk /var/lib/lava/dispatcher/tmp/574857/extract-overlay-ramdisk-b8ittsfg/ramdisk.cpio containing /var/lib/lava/dispatcher/tmp/574857/extract-overlay-ramdisk-b8ittsfg/ramdisk
272 08:13:57.208083 >> 125196 blocks
273 08:14:00.494806 Adding RAMdisk u-boot header.
274 08:14:00.495303 mkimage -A arm64 -T ramdisk -C none -d /var/lib/lava/dispatcher/tmp/574857/extract-overlay-ramdisk-b8ittsfg/ramdisk.cpio.gz /var/lib/lava/dispatcher/tmp/574857/extract-overlay-ramdisk-b8ittsfg/ramdisk.cpio.gz.uboot
275 08:14:00.656323 output: Image Name:
276 08:14:00.656994 output: Created: Wed Sep 28 08:14:00 2022
277 08:14:00.657201 output: Image Type: AArch64 Linux RAMDisk Image (uncompressed)
278 08:14:00.657384 output: Data Size: 18059610 Bytes = 17636.34 KiB = 17.22 MiB
279 08:14:00.657541 output: Load Address: 00000000
280 08:14:00.657683 output: Entry Point: 00000000
281 08:14:00.657819 output:
282 08:14:00.658076 rename /var/lib/lava/dispatcher/tmp/574857/extract-overlay-ramdisk-b8ittsfg/ramdisk.cpio.gz.uboot to /var/lib/lava/dispatcher/tmp/574857/tftp-deploy-_hucekqq/ramdisk/ramdisk.cpio.gz.uboot
283 08:14:00.658443 end: 1.6.8 compress-ramdisk (duration 00:00:04) [common]
284 08:14:00.658623 end: 1.6 prepare-tftp-overlay (duration 00:00:28) [common]
285 08:14:00.658784 start: 1.7 lxc-create-udev-rule-action (timeout 00:09:11) [common]
286 08:14:00.658911 No LXC device requested
287 08:14:00.659050 end: 1.7 lxc-create-udev-rule-action (duration 00:00:00) [common]
288 08:14:00.659198 start: 1.8 deploy-device-env (timeout 00:09:11) [common]
289 08:14:00.659337 end: 1.8 deploy-device-env (duration 00:00:00) [common]
290 08:14:00.659453 Checking files for TFTP limit of 4294967296 bytes.
291 08:14:00.660260 end: 1 tftp-deploy (duration 00:00:49) [common]
292 08:14:00.660447 start: 2 uboot-action (timeout 00:05:00) [common]
293 08:14:00.660617 start: 2.1 uboot-from-media (timeout 00:05:00) [common]
294 08:14:00.660805 end: 2.1 uboot-from-media (duration 00:00:00) [common]
295 08:14:00.660956 start: 2.2 bootloader-overlay (timeout 00:05:00) [common]
296 08:14:00.661121 Using kernel file from prepare-kernel: 574857/tftp-deploy-_hucekqq/kernel/uImage
297 08:14:00.661322 substitutions:
298 08:14:00.661442 - {BOOTX}: bootm 0x80200000 0x8fe00000 0x8fc00000
299 08:14:00.661553 - {DTB_ADDR}: 0x8fc00000
300 08:14:00.661655 - {DTB}: 574857/tftp-deploy-_hucekqq/dtb/juno.dtb
301 08:14:00.661758 - {INITRD}: 574857/tftp-deploy-_hucekqq/ramdisk/ramdisk.cpio.gz.uboot
302 08:14:00.661858 - {KERNEL_ADDR}: 0x80200000
303 08:14:00.661955 - {KERNEL}: 574857/tftp-deploy-_hucekqq/kernel/uImage
304 08:14:00.662056 - {LAVA_MAC}: None
305 08:14:00.662168 - {NFSROOTFS}: /var/lib/lava/dispatcher/tmp/574857/extract-nfsrootfs-zfoh_2bk
306 08:14:00.662265 - {NFS_SERVER_IP}: 192.168.56.230
307 08:14:00.662360 - {PRESEED_CONFIG}: None
308 08:14:00.662458 - {PRESEED_LOCAL}: None
309 08:14:00.662552 - {RAMDISK_ADDR}: 0x8fe00000
310 08:14:00.662646 - {RAMDISK}: 574857/tftp-deploy-_hucekqq/ramdisk/ramdisk.cpio.gz.uboot
311 08:14:00.662739 - {ROOT_PART}: None
312 08:14:00.662833 - {ROOT}: None
313 08:14:00.662926 - {SERVER_IP}: 192.168.56.230
314 08:14:00.663020 - {TEE_ADDR}: 0x83000000
315 08:14:00.663113 - {TEE}: None
316 08:14:00.663206 Parsed boot commands:
317 08:14:00.663298 - setenv autoload no
318 08:14:00.663391 - setenv initrd_high 0xffffffffffffffff
319 08:14:00.663485 - setenv fdt_high 0xffffffffffffffff
320 08:14:00.663579 - dhcp
321 08:14:00.663670 - setenv serverip 192.168.56.230
322 08:14:00.663763 - tftp 0x80200000 574857/tftp-deploy-_hucekqq/kernel/uImage
323 08:14:00.663856 - tftp 0x8fe00000 574857/tftp-deploy-_hucekqq/ramdisk/ramdisk.cpio.gz.uboot
324 08:14:00.663952 - setenv initrd_size ${filesize}
325 08:14:00.664044 - tftp 0x8fc00000 574857/tftp-deploy-_hucekqq/dtb/juno.dtb
326 08:14:00.664137 - setenv bootargs 'console=ttyAMA0,115200n8 root=/dev/nfs rw nfsroot=192.168.56.230:/var/lib/lava/dispatcher/tmp/574857/extract-nfsrootfs-zfoh_2bk,tcp,hard,vers=3 earlycon=pl011,0x7ff80000 ip=dhcp'
327 08:14:00.664236 - bootm 0x80200000 0x8fe00000 0x8fc00000
328 08:14:00.664363 end: 2.2 bootloader-overlay (duration 00:00:00) [common]
330 08:14:00.664772 start: 2.3 connect-device (timeout 00:05:00) [common]
331 08:14:00.664902 [common] connect-device Connecting to device using 'telnet 127.0.0.1 63001'
332 08:14:01.005775 Setting prompt string to ['lava-test: # ']
333 08:14:01.006283 end: 2.3 connect-device (duration 00:00:00) [common]
334 08:14:01.006506 start: 2.4 uboot-commands (timeout 00:05:00) [common]
335 08:14:01.006749 start: 2.4.1 reset-device (timeout 00:05:00) [common]
336 08:14:01.007010 start: 2.4.1.1 pdu-reboot (timeout 00:05:00) [common]
337 08:14:01.007530 Calling: 'nice' 'curl' 'http://arpeggi.mayfield.sirena.org.uk:16421/power/control/reboot?hostname=apc54a00b1&port=1'
338 08:14:01.419083 >> OK - accepted request
339 08:14:01.424919 Returned 0 in 0 seconds
340 08:14:01.526506 end: 2.4.1.1 pdu-reboot (duration 00:00:01) [common]
342 08:14:01.527917 end: 2.4.1 reset-device (duration 00:00:01) [common]
343 08:14:01.528450 start: 2.4.2 bootloader-interrupt (timeout 00:04:59) [common]
344 08:14:01.528946 Setting prompt string to ['Hit any key to stop autoboot']
345 08:14:01.529334 bootloader-interrupt: Wait for prompt ['Hit any key to stop autoboot'] (timeout 00:05:00)
346 08:14:01.530459 Trying 127.0.0.1...
347 08:14:01.530892 Connected to 127.0.0.1.
348 08:14:01.531247 Escape character is '^]'.
349 08:14:09.101495 ��
350 08:14:09.102049
351 08:14:09.102430 ARM V2M-Juno Boot loader v1.0.0
352 08:14:09.102787 HBI0262 build 2068
353 08:14:09.103124
354 08:14:09.104784 MBbios update in progress DO NOT SWITCH OFF...
355 08:14:19.819306 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 08:14:19.819922 MBbios update complete.
357 08:14:20.516823
358 08:14:20.517385 ARM V2M_Juno Firmware v1.5.1
359 08:14:20.517770 Build Date: Apr 3 2019
360 08:14:20.518124
361 08:14:20.520087 Time : 00:00:00
362 08:14:20.520560 Date : 01:01:2000
363 08:14:20.743880
364 08:14:20.744400 Press Enter to stop auto boot...
365 08:14:20.744804
366 08:14:25.861517
367 08:14:25.862119 Powering up system...
368 08:14:26.053425
369 08:14:26.053964 Switching on ATXPSU...
370 08:14:27.716737 PMIC RAM configuration (pms_v103.bin)...
371 08:14:31.746772 MBtemp : 35 degC
372 08:14:31.747346
373 08:14:31.764483 Configuring motherboard (rev B, var A)...
374 08:14:31.767783 IOFPGA image \MB\HBI0262B\io_b118.bit
375 08:14:35.206061 IOFPGA config: PASSED
376 08:14:37.253056 OSC CLK config: PASSED
377 08:14:37.293869
378 08:14:37.294484 Configuring SCC registers...
379 08:14:37.294856 Writing SCC 0x00000054 with 0x0007FFFE
380 08:14:37.295199 Writing SCC 0x0000005C with 0x00FE001E
381 08:14:37.295528 Writing SCC 0x00000100 with 0x003F1000
382 08:14:37.295846 Writing SCC 0x00000104 with 0x0001F300
383 08:14:37.296161 Writing SCC 0x00000108 with 0x00371000
384 08:14:37.296840 Writing SCC 0x0000010C with 0x0001B300
385 08:14:37.297247 Writing SCC 0x00000118 with 0x003F1000
386 08:14:37.297584 Writing SCC 0x0000011C with 0x0001F100
387 08:14:37.297901 Writing SCC 0x000000F8 with 0x0BEC0000
388 08:14:37.298211 Writing SCC 0x000000FC with 0xABE40000
389 08:14:37.298593 Writing SCC 0x0000000C with 0x000000C2
390 08:14:37.325804 Writing SCC 0x00000010 with 0x000000C2
391 08:14:37.326289
392 08:14:37.326660 Peripheral ID0:0x000000AD
393 08:14:37.327004 Peripheral ID1:0x000000B0
394 08:14:37.327334 Peripheral ID2:0x0000000B
395 08:14:37.327731 Peripheral ID3:0x00000000
396 08:14:37.328055 Peripheral ID4:0x0000000D
397 08:14:37.328369 Peripheral ID5:0x000000F0
398 08:14:37.329051 Peripheral ID6:0x00000005
399 08:14:37.329428 Peripheral ID7:0x000000B1
400 08:14:37.329745
401 08:14:37.440944 Programming NOR Flash
402 08:14:38.368503 PCIE clock configured...
403 08:14:38.560368
404 08:14:38.588195 Testing motherboard interfaces (FPGA build 118)...
405 08:14:38.591365 SRAM 32MB test: PASSED
406 08:14:38.879215 LAN9118 test: PASSED
407 08:14:39.119156 ERROR: SMC USB SRAM mode lock
408 08:14:39.135056 SMC USB test: FAILED
409 08:14:39.151094 KMI1/2 test: PASSED
410 08:14:39.167014 MMC test: PASSED
411 08:14:39.183103 PB/LEDs test: PASSED
412 08:14:39.198972 FPGA UART test: PASSED
413 08:14:39.454941 PCIe init test: PASSED
414 08:14:39.455510 MAC addrs test: PASSED
415 08:14:39.455912
416 08:14:39.518842 SMC MAC address 0002-F700-584D
417 08:14:39.534857 Setting HDMI0 mode for SVGA.
418 08:14:39.646804 Setting HDMI1 mode for SVGA.
419 08:14:39.758731
420 08:14:39.870719 SoC SMB clock enabled.
421 08:14:39.998652
422 08:14:39.999181 Testing SMB clock...
423 08:14:40.110602 SMB clock running
424 08:14:40.158569 Releasing system resets...
425 08:14:40.270553
426 08:14:40.271104 UART0 set to SoC UART0
427 08:14:40.286524 UART1 set to SoC UART1
428 08:14:40.287026
429 08:14:40.404309 NOTICE: Booting Trusted Firmware
430 08:14:40.407570 NOTICE: BL1: v2.1(release):v2.2-rc0
431 08:14:40.408081 NOTICE: BL1: Built : 02:01:47, Apr 13 2022
432 08:14:40.430305 NOTICE: BL1: Booting BL2
433 08:14:40.433564 NOTICE: BL2: v2.1(release):v2.2-rc0
434 08:14:40.434059 NOTICE: BL2: Built : 02:01:49, Apr 13 2022
435 08:14:41.922325 NOTICE: BL1: Booting BL31
436 08:14:41.922695 NOTICE: BL31: v2.1(release):v2.2-rc0
437 08:14:41.925509 NOTICE: BL31: Built : 02:01:52, Apr 13 2022
438 08:14:42.332386
439 08:14:42.333026
440 08:14:42.335650 U-Boot 2022.04-00567-gb2a22b2c9f-dirty (Apr 14 2022 - 01:11:52 +0100) vexpress_aemv8a
441 08:14:42.336158
442 08:14:42.671338 DRAM: 8 GiB
443 08:14:42.733158 PCIe XR3 Host Bridge enabled: x4 link (Gen 2)
444 08:14:42.733686 Core: 21 devices, 8 uclasses, devicetree: board
445 08:14:42.736425 Flash: 64 MiB
446 08:14:42.777150 Loading Environment from Flash... *** Warning - bad CRC, using default environment
447 08:14:42.777656
448 08:14:42.778051 In: serial@7ff80000
449 08:14:42.778411 Out: serial@7ff80000
450 08:14:42.778755 Err: serial@7ff80000
451 08:14:42.779085 Net: eth0: ethernet@200000000
453 08:14:42.831505 Hit any key to stop autoboot: 1
454 08:14:42.832277 end: 2.4.2 bootloader-interrupt (duration 00:00:41) [common]
455 08:14:42.832926 start: 2.4.3 bootloader-commands (timeout 00:04:18) [common]
456 08:14:42.833391 Setting prompt string to ['VExpress64#']
457 08:14:42.833823 bootloader-commands: Wait for prompt ['VExpress64#'] (timeout 00:04:18)
458 08:14:42.860279 0
459 08:14:42.861257 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 08:14:42.861736 Sending with 100 millisecond of delay
462 08:14:45.629699 VExpress64# setenv autoload no
463 08:14:45.730999 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 08:14:45.736088 setenv autoload no
465 08:14:45.736860 Sending with 100 millisecond of delay
467 08:14:51.374154 VExpress64# setenv initrd_high 0xffffffffffffffff
468 08:14:51.475433 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 08:14:51.476355 setenv initrd_high 0xffffffffffffffff
470 08:14:51.477153 Sending with 100 millisecond of delay
472 08:14:56.660716 VExpress64# setenv fdt_high 0xffffffffffffffff
473 08:14:56.761948 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 08:14:56.762784 setenv fdt_high 0xffffffffffffffff
475 08:14:56.763489 Sending with 100 millisecond of delay
477 08:14:57.418128 VExpress64# dhcp
478 08:14:57.519358 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 08:14:57.520207 dhcp
480 08:14:57.520603 smc911x: detected LAN9118 controller
481 08:14:59.062843 smc911x: phy initialized
482 08:14:59.063396 smc911x: MAC 00:02:f7:00:58:4d
483 08:14:59.066139 BOOTP broadcast 1
484 08:14:59.305922 BOOTP broadcast 2
485 08:14:59.817707 BOOTP broadcast 3
486 08:15:00.809202 BOOTP broadcast 4
487 08:15:02.808412 BOOTP broadcast 5
488 08:15:02.824327 *** Unhandled DHCP Option in OFFER/ACK: 42
489 08:15:02.852097 *** Unhandled DHCP Option in OFFER/ACK: 42
490 08:15:02.852586 DHCP client bound to address 192.168.56.208 (3783 ms)
491 08:15:02.855423 smc911x: MAC 00:02:f7:00:58:4d
492 08:15:02.856164 Sending with 100 millisecond of delay
494 08:15:07.436715 VExpress64# setenv serverip 192.168.56.230
495 08:15:07.537971 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 08:15:07.538872 setenv serverip 192.168.56.230
497 08:15:07.539617 Sending with 100 millisecond of delay
499 08:15:16.195007 VExpress64# tftp 0x80200000 574857/tftp-deploy-_hucekqq/kernel/uImage
500 08:15:16.296247 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 00:03:44)
501 08:15:16.297163 tftp 0x80200000 574857/tftp-deploy-_hucekqq/kernel/uImage
502 08:15:16.297567 smc911x: detected LAN9118 controller
503 08:15:17.847988 smc911x: phy initialized
504 08:15:17.848542 smc911x: MAC 00:02:f7:00:58:4d
505 08:15:17.848952 Using ethernet@200000000 device
506 08:15:17.849302 TFTP from server 192.168.56.230; our IP address is 192.168.56.208
507 08:15:17.851299 Filename '574857/tftp-deploy-_hucekqq/kernel/uImage'.
508 08:15:17.851773 Load address: 0x80200000
509 08:15:23.176139 Loading: *#################################################################
510 08:15:23.495952 #################################################################
511 08:15:23.831833 #################################################################
512 08:15:24.167673 #################################################################
513 08:15:24.503485 #################################################################
514 08:15:24.823337 #################################################################
515 08:15:25.159190 #################################################################
516 08:15:25.495046 #################################################################
517 08:15:25.814869 #################################################################
518 08:15:26.150666 #################################################################
519 08:15:26.486586 #################################################################
520 08:15:26.806348 #################################################################
521 08:15:27.126208 #################################################################
522 08:15:27.446305 #################################################################
523 08:15:27.814295 #################################################################
524 08:15:28.198137 #################################################################
525 08:15:28.549868 #################################################################
526 08:15:28.933700 #################################################################
527 08:15:29.301423 #################################################################
528 08:15:29.669312 #################################################################
529 08:15:30.037159 #################################################################
530 08:15:30.405136 #################################################################
531 08:15:30.772779 #################################################################
532 08:15:31.156617 #################################################################
533 08:15:31.540546 #################################################################
534 08:15:31.924282 #################################################################
535 08:15:32.308196 #################################################################
536 08:15:32.675974 #################################################################
537 08:15:33.059739 #################################################################
538 08:15:33.443676 #################################################################
539 08:15:33.827469 #################################################################
540 08:15:34.195366 #################################################################
541 08:15:34.547296 #################################################################
542 08:15:34.899091 #################################################################
543 08:15:35.266886 #################################################################
544 08:15:35.650654 #################################################################
545 08:15:36.002417 #################################################################
546 08:15:36.386165 #################################################################
547 08:15:36.770055 #################################################################
548 08:15:37.153931 #################################################################
549 08:15:37.521738 #################################################################
550 08:15:37.905464 #################################################################
551 08:15:38.289466 #################################################################
552 08:15:38.673164 #################################################################
553 08:15:39.056999 #################################################################
554 08:15:39.424894 #################################################################
555 08:15:39.472956 ##########
556 08:15:39.473540 1.9 MiB/s
557 08:15:39.473974 done
558 08:15:39.489075 Bytes transferred = 44036672 (29ff240 hex)
559 08:15:39.489577 smc911x: MAC 00:02:f7:00:58:4d
560 08:15:39.490372 Sending with 100 millisecond of delay
562 08:15:50.560783 VExpress64# tftp 0x8fe00000 574857/tftp-deploy-_hucekqq/ramdisk/ramdisk.cpio.gz.uboot
563 08:15:50.662048 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 08:15:50.662918 tftp 0x8fe00000 574857/tftp-deploy-_hucekqq/ramdisk/ramdisk.cpio.gz.uboot
565 08:15:50.663323 smc911x: detected LAN9118 controller
566 08:15:52.157682 smc911x: phy initialized
567 08:15:52.158258 smc911x: MAC 00:02:f7:00:58:4d
568 08:15:52.158643 Using ethernet@200000000 device
569 08:15:52.158997 TFTP from server 192.168.56.230; our IP address is 192.168.56.208
570 08:15:52.159686 Filename '574857/tftp-deploy-_hucekqq/ramdisk/ramdisk.cpio.gz.uboot'.
571 08:15:52.160076 Load address: 0x8fe00000
572 08:15:57.486062 Loading: *#################################################################
573 08:15:57.853908 #################################################################
574 08:15:58.237743 #################################################################
575 08:15:58.605554 #################################################################
576 08:15:58.989338 #################################################################
577 08:15:59.373269 #################################################################
578 08:15:59.757000 #################################################################
579 08:16:00.124888 #################################################################
580 08:16:00.508741 #################################################################
581 08:16:00.892485 #################################################################
582 08:16:01.276344 #################################################################
583 08:16:01.660220 #################################################################
584 08:16:02.028052 #################################################################
585 08:16:02.411793 #################################################################
586 08:16:02.779623 #################################################################
587 08:16:03.131616 #################################################################
588 08:16:03.499317 #################################################################
589 08:16:03.883211 #################################################################
590 08:16:04.214053 #############################################################
591 08:16:04.214628 1.4 MiB/s
592 08:16:04.215041 done
593 08:16:04.217206 Bytes transferred = 18059674 (113919a hex)
594 08:16:04.217727 smc911x: MAC 00:02:f7:00:58:4d
595 08:16:04.218461 Sending with 100 millisecond of delay
597 08:16:08.798733 VExpress64# setenv initrd_size ${filesize}
598 08:16:08.899981 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 08:16:08.900860 setenv initrd_size ${filesize}
600 08:16:08.901569 Sending with 100 millisecond of delay
602 08:16:17.406109 VExpress64# tftp 0x8fc00000 574857/tftp-deploy-_hucekqq/dtb/juno.dtb
603 08:16:17.507391 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 08:16:17.508294 tftp 0x8fc00000 574857/tftp-deploy-_hucekqq/dtb/juno.dtb
605 08:16:17.508760 smc911x: detected LAN9118 controller
606 08:16:18.999919 smc911x: phy initialized
607 08:16:19.000523 smc911x: MAC 00:02:f7:00:58:4d
608 08:16:19.000978 Using ethernet@200000000 device
609 08:16:19.001357 TFTP from server 192.168.56.230; our IP address is 192.168.56.208
610 08:16:19.003267 Filename '574857/tftp-deploy-_hucekqq/dtb/juno.dtb'.
611 08:16:19.003758 Load address: 0x8fc00000
612 08:16:24.013249 Loading: *##
613 08:16:24.013555 3.9 KiB/s
614 08:16:24.013740 done
615 08:16:24.013910 Bytes transferred = 23786 (5cea hex)
616 08:16:24.016384 smc911x: MAC 00:02:f7:00:58:4d
617 08:16:24.016831 Sending with 100 millisecond of delay
619 08:16:53.655669 VExpress64# setenv bootargs 'console=ttyAMA0,115200n8 root=/dev/nfs rw nfsroot=192.168.56.230:/var/lib/lava/dispatcher/tmp/574857/extract-nfsrootfs-zfoh_2bk,tcp,hard,vers=3 earlycon=pl011,0x7ff80000 ip=dhcp'
620 08:16:53.756957 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 08:16:53.757843 setenv bootargs 'console=ttyAMA0,115200n8 root=/dev/nfs rw nfsroot=192.168.56.230:/var/lib/lava/dispatcher/tmp/574857/extract-nfsrootfs-zfoh_2bk,tcp,hard,vers=3 earlycon=pl011,0x7ff80000 ip=dhcp'
622 08:16:53.758604 Sending with 100 millisecond of delay
624 08:16:59.546985 VExpress64# bootm 0x80200000 0x8fe00000 0x8fc00000
625 08:16:59.648251 Setting prompt string to ['Starting kernel']
626 08:16:59.648887 bootloader-commands: Wait for prompt ['Starting kernel'] (timeout 00:02:01)
627 08:16:59.649768 bootm 0x80200000 0x8fe00000 0x8fc00000
628 08:16:59.650200 ## Booting kernel from Legacy Image at 80200000 ...
629 08:16:59.650575 Image Name:
630 08:16:59.650928 Image Type: AArch64 Linux Kernel Image (uncompressed)
631 08:16:59.651271 Data Size: 44036608 Bytes = 42 MiB
632 08:16:59.651604 Load Address: 80200000
633 08:16:59.651928 Entry Point: 80200000
634 08:16:59.984381 Verifying Checksum ... OK
635 08:16:59.984944 ## Loading init Ramdisk from Legacy Image at 8fe00000 ...
636 08:16:59.985323 Image Name:
637 08:16:59.985996 Image Type: AArch64 Linux RAMDisk Image (uncompressed)
638 08:16:59.986374 Data Size: 18059610 Bytes = 17.2 MiB
639 08:16:59.986706 Load Address: 00000000
640 08:16:59.987019 Entry Point: 00000000
641 08:17:00.143491 Verifying Checksum ... OK
642 08:17:00.144027 ## Flattened Device Tree blob at 8fc00000
643 08:17:00.146758 Booting using the fdt blob at 0x8fc00000
644 08:17:00.147232 Loading Kernel Image
645 08:17:00.194406 Using Device Tree in place at 000000008fc00000, end 000000008fc08ce9
646 08:17:00.194908
647 08:17:00.195289 Starting kernel ...
648 08:17:00.195632
649 08:17:00.196411 end: 2.4.3 bootloader-commands (duration 00:02:17) [common]
650 08:17:00.196968 start: 2.4.4 auto-login-action (timeout 00:02:00) [common]
651 08:17:00.197373 Setting prompt string to ['Linux version [0-9]']
652 08:17:00.197762 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 08:17:00.198160 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 08:17:00.291221 [ 0.000000] Booting Linux on physical CPU 0x0000000100 [0x410fd030]
655 08:17:00.292251 start: 2.4.4.1 login-action (timeout 00:02:00) [common]
656 08:17:00.292854 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 08:17:00.293350 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 08:17:00.293781 Using line separator: #'\n'#
659 08:17:00.294140 No login prompt set.
660 08:17:00.294492 Parsing kernel messages
661 08:17:00.294823 ['-+\\[ 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 08:17:00.295387 [login-action] Waiting for messages, (timeout 00:02:00)
663 08:17:00.299348 [ 0.000000] Linux version 5.10.145-cip17 (KernelCI@build-j216618-arm64-gcc-10-defconfig-kselftest-m5f7c) (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 Sep 27 07:54:31 UTC 2022
664 08:17:00.299816 [ 0.000000] Machine model: ARM Juno development board (r0)
665 08:17:00.300196 [ 0.000000] earlycon: pl11 at MMIO 0x000000007ff80000 (options '')
666 08:17:00.309414 [ 0.000000] printk: bootconsole [pl11] enabled
667 08:17:00.309909 [ 0.000000] efi: UEFI not found.
668 08:17:00.559232 [ 0.000000] NUMA: No NUMA configuration found
669 08:17:00.559831 [ 0.000000] NUMA: Faking a node at [mem 0x0000000080000000-0x00000009ffffffff]
670 08:17:00.560241 [ 0.000000] NUMA: NODE_DATA [mem 0x9fefdc7c0-0x9fefdefff]
671 08:17:00.560611 [ 0.000000] Zone ranges:
672 08:17:00.561473 [ 0.000000] DMA [mem 0x0000000080000000-0x00000000ffffffff]
673 08:17:00.561880 [ 0.000000] DMA32 empty
674 08:17:00.562229 [ 0.000000] Normal [mem 0x0000000100000000-0x00000009ffffffff]
675 08:17:00.562675 [ 0.000000] Movable zone start for each node
676 08:17:00.563108 [ 0.000000] Early memory node ranges
677 08:17:00.586180 [ 0.000000] node 0: [mem 0x0000000080000000-0x00000000feffffff]
678 08:17:00.586670 [ 0.000000] node 0: [mem 0x0000000880000000-0x00000009ffffffff]
679 08:17:00.589455 [ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000009ffffffff]
680 08:17:00.701491 [ 0.000000] cma: Reserved 32 MiB at 0x00000000fd000000
681 08:17:00.702073 [ 0.000000] psci: probing for conduit method from DT.
682 08:17:00.702478 [ 0.000000] psci: PSCIv1.1 detected in firmware.
683 08:17:00.703386 [ 0.000000] psci: Using standard PSCI v0.2 function IDs
684 08:17:00.703800 [ 0.000000] psci: MIGRATE_INFO_TYPE not supported.
685 08:17:00.704157 [ 0.000000] psci: SMC Calling Convention v1.1
686 08:17:00.704495 [ 0.000000] percpu: Embedded 34 pages/cpu s100944 r8192 d30128 u139264
687 08:17:00.705063 [ 0.000000] Detected VIPT I-cache on CPU0
688 08:17:00.747810 [ 0.000000] CPU features: detected: ARM errata 826319, 827319, 824069, or 819472
689 08:17:00.748357 [ 0.000000] CPU features: detected: ARM erratum 845719
690 08:17:00.748791 [ 0.000000] CPU features: detected: ARM erratum 843419
691 08:17:00.749761 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 2060288
692 08:17:00.750169 [ 0.000000] Policy zone: Normal
693 08:17:00.751321 [ 0.000000] Kernel command line: console=ttyAMA0,115200n8 root=/dev/nfs rw nfsroot=192.168.56.230:/var/lib/lava/dispatcher/tmp/574857/extract-nfsrootfs-zfoh_2bk,tcp,hard,vers=3 earlycon=pl011,0x7ff80000 ip=dhcp
694 08:17:00.786004 [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
695 08:17:00.786498 [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
696 08:17:00.787546 [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
697 08:17:00.810235 [ 0.000000] software IO TLB: mapped [mem 0x00000000f9000000-0x00000000fd000000] (64MB)
698 08:17:00.957632 [ 0.000000] Memory: 8040820K/8372224K available (19072K kernel code, 4540K rwdata, 9464K rodata, 9792K init, 11276K bss, 298636K reserved, 32768K cma-reserved)
699 08:17:00.958168 [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=6, Nodes=1
700 08:17:00.960476 [ 0.000000] ftrace: allocating 58510 entries in 229 pages
701 08:17:01.232959 [ 0.000000] ftrace: allocated 229 pages with 5 groups
702 08:17:01.233309 [ 0.000000] Running RCU self tests
703 08:17:01.233501 [ 0.000000] rcu: Preemptible hierarchical RCU implementation.
704 08:17:01.234122 [ 0.000000] rcu: RCU event tracing is enabled.
705 08:17:01.234310 [ 0.000000] rcu: RCU lockdep checking is enabled.
706 08:17:01.234473 [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=6.
707 08:17:01.234636 [ 0.000000] Trampoline variant of Tasks RCU enabled.
708 08:17:01.236286 [ 0.000000] Rude variant of Tasks RCU enabled.
709 08:17:01.259520 [ 0.000000] Tracing variant of Tasks RCU enabled.
710 08:17:01.259776 [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
711 08:17:01.262750 [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=6
712 08:17:01.322806 [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
713 08:17:01.323352 [ 0.000000] GIC: Using split EOI/Deactivate mode
714 08:17:01.323769 [ 0.000000] GICv2m: range[mem 0x2c1c0000-0x2c1cffff], SPI[224:255]
715 08:17:01.325027 [ 0.000000] GICv2m: range[mem 0x2c1d0000-0x2c1dffff], SPI[256:287]
716 08:17:01.325449 [ 0.000000] GICv2m: range[mem 0x2c1e0000-0x2c1effff], SPI[288:319]
717 08:17:01.326737 [ 0.000000] GICv2m: range[mem 0x2c1f0000-0x2c1fffff], SPI[320:351]
718 08:17:01.370355 [ 0.000000] sp804: timer clock not found: -517
719 08:17:01.370886 [ 0.000000] sp804: arm,sp804 clock not found: -2
720 08:17:01.372176 [ 0.000000] Failed to initialize '/bus@8000000/motherboard-bus/iofpga-bus@300000000/timer@110000': -22
721 08:17:01.372604 [ 0.000000] sp804: timer clock not found: -517
722 08:17:01.373064 [ 0.000000] sp804: arm,sp804 clock not found: -2
723 08:17:01.373412 [ 0.000000] Failed to initialize '/bus@8000000/motherboard-bus/iofpga-bus@300000000/timer@120000': -22
724 08:17:01.373891 [ 0.000000] arch_timer: cp15 timer(s) running at 50.00MHz (phys).
725 08:17:01.415997 [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xb8812736b, max_idle_ns: 440795202655 ns
726 08:17:01.417475 [ 0.000008] sched_clock: 56 bits at 50MHz, resolution 20ns, wraps every 4398046511100ns
727 08:17:01.417903 [ 0.009678] Console: colour dummy device 80x25
728 08:17:01.418278 [ 0.014295] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
729 08:17:01.418634 [ 0.022208] ... MAX_LOCKDEP_SUBCLASSES: 8
730 08:17:01.418972 [ 0.026415] ... MAX_LOCK_DEPTH: 48
731 08:17:01.460477 [ 0.030710] ... MAX_LOCKDEP_KEYS: 8192
732 08:17:01.461035 [ 0.035180] ... CLASSHASH_SIZE: 4096
733 08:17:01.461415 [ 0.039650] ... MAX_LOCKDEP_ENTRIES: 32768
734 08:17:01.461771 [ 0.044209] ... MAX_LOCKDEP_CHAINS: 65536
735 08:17:01.463148 [ 0.048767] ... CHAINHASH_SIZE: 32768
736 08:17:01.463549 [ 0.053326] memory used by lock dependency info: 6365 kB
737 08:17:01.463970 [ 0.058854] memory used for stack traces: 4224 kB
738 08:17:01.464322 [ 0.063766] per task-struct memory footprint: 1920 bytes
739 08:17:01.504638 [ 0.069515] Calibrating delay loop (skipped), value calculated using timer frequency.. 100.00 BogoMIPS (lpj=200000)
740 08:17:01.505186 [ 0.080190] pid_max: default: 32768 minimum: 301
741 08:17:01.505569 [ 0.085369] LSM: Security Framework initializing
742 08:17:01.505925 [ 0.090196] LSM support for eBPF active
743 08:17:01.507369 [ 0.094346] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
744 08:17:01.508944 [ 0.102125] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
745 08:17:01.523861 [ 0.124439] rcu: Hierarchical SRCU implementation.
746 08:17:01.544610 [ 0.140437] EFI services will not be available.
747 08:17:01.547883 [ 0.147477] smp: Bringing up secondary CPUs ...
748 08:17:01.604972 [ 0.156671] CPU features: detected: ARM erratum 832075
749 08:17:01.605554 [ 0.156681] CPU features: detected: ARM erratum 834220
750 08:17:01.607123 [ 0.156689] CPU features: detected: EL2 vector hardening
751 08:17:01.607549 [ 0.156704] CPU features: detected: Spectre-v2
752 08:17:01.607907 [ 0.156716] CPU features: detected: ARM errata 1165522, 1319367, or 1530923
753 08:17:01.608287 [ 0.156725] CPU features: detected: Spectre-BHB
754 08:17:01.608703 [ 0.156734] Detected PIPT I-cache on CPU1
755 08:17:01.609128 [ 0.156813] CPU1: Booted secondary processor 0x0000000000 [0x410fd070]
756 08:17:01.649489 [ 0.161632] Detected PIPT I-cache on CPU2
757 08:17:01.650027 [ 0.161683] CPU2: Booted secondary processor 0x0000000001 [0x410fd070]
758 08:17:01.650414 [ 0.166419] Detected VIPT I-cache on CPU3
759 08:17:01.652011 [ 0.166515] CPU3: Booted secondary processor 0x0000000101 [0x410fd030]
760 08:17:01.652420 [ 0.171408] Detected VIPT I-cache on CPU4
761 08:17:01.652838 [ 0.171488] CPU4: Booted secondary processor 0x0000000102 [0x410fd030]
762 08:17:01.653233 [ 0.176423] Detected VIPT I-cache on CPU5
763 08:17:01.653564 [ 0.176499] CPU5: Booted secondary processor 0x0000000103 [0x410fd030]
764 08:17:01.653967 [ 0.177522] smp: Brought up 1 node, 6 CPUs
765 08:17:01.681548 [ 0.268305] SMP: Total of 6 processors activated.
766 08:17:01.682041 [ 0.273208] CPU features: detected: 32-bit EL0 Support
767 08:17:01.682423 [ 0.278710] CPU features: detected: CRC32 instructions
768 08:17:01.684991 [ 0.284051] CPU features: detected: 32-bit EL1 Support
769 08:17:01.774513 [ 0.372244] CPU: All CPU(s) started at EL2
770 08:17:01.777803 [ 0.376704] alternatives: patching kernel code
771 08:17:01.793651 [ 0.392793] devtmpfs: initialized
772 08:17:01.877883 [ 0.432528] KASLR disabled due to lack of seed
773 08:17:01.878420 [ 0.439943] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
774 08:17:01.880197 [ 0.449961] futex hash table entries: 2048 (order: 6, 262144 bytes, linear)
775 08:17:01.880626 [ 0.459305] pinctrl core: initialized pinctrl subsystem
776 08:17:01.881040 [ 0.470382] DMI not present or invalid.
777 08:17:01.881472 [ 0.476290] NET: Registered protocol family 16
778 08:17:01.881895 [ 0.487766] DMA: preallocated 1024 KiB GFP_KERNEL pool for atomic allocations
779 08:17:01.926120 [ 0.495477] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
780 08:17:01.926642 [ 0.505100] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
781 08:17:01.928460 [ 0.513581] audit: initializing netlink subsys (disabled)
782 08:17:01.928919 [ 0.519861] audit: type=2000 audit(0.432:1): state=initialized audit_enabled=0 res=1
783 08:17:01.929322 [ 0.524097] thermal_sys: Registered thermal governor 'step_wise'
784 08:17:01.929832 [ 0.527785] thermal_sys: Registered thermal governor 'power_allocator'
785 08:17:01.964379 [ 0.535340] cpuidle: using governor menu
786 08:17:01.964917 [ 0.546631] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
787 08:17:01.965306 [ 0.554202] ASID allocator initialised with 65536 entries
788 08:17:01.967739 [ 0.565056] Serial: AMBA PL011 UART driver
789 08:17:02.069608 [ 0.676366] 7ff80000.serial: ttyAMA0 at MMIO 0x7ff80000 (irq = 38, base_baud = 0) is a PL011 rev3
790 08:17:02.098322 [ 0.685513] printk: console [ttyAMA0] enabled
791 08:17:02.098825 [ 0.685513] printk: console [ttyAMA0] enabled
792 08:17:02.099215 [ 0.694379] printk: bootconsole [pl11] disabled
793 08:17:02.101687 [ 0.694379] printk: bootconsole [pl11] disabled
794 08:17:02.204317 [ 0.772835] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
795 08:17:02.204862 [ 0.779650] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
796 08:17:02.206821 [ 0.786420] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
797 08:17:02.207237 [ 0.793189] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
798 08:17:02.207730 [ 0.808143] cryptd: max_cpu_qlen set to 1000
799 08:17:02.223491 [ 0.826539] ACPI: Interpreter disabled.
800 08:17:02.275110 [ 0.838913] iommu: Default domain type: Translated
801 08:17:02.275651 [ 0.845032] vgaarb: loaded
802 08:17:02.276039 [ 0.849536] SCSI subsystem initialized
803 08:17:02.276398 [ 0.855287] usbcore: registered new interface driver usbfs
804 08:17:02.278412 [ 0.861090] usbcore: registered new interface driver hub
805 08:17:02.278863 [ 0.866687] usbcore: registered new device driver usb
806 08:17:02.279222 [ 0.877524] pps_core: LinuxPPS API ver. 1 registered
807 08:17:02.279639 [ 0.882571] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
808 08:17:02.318187 [ 0.891832] PTP clock support registered
809 08:17:02.318690 [ 0.896294] EDAC MC: Ver: 3.0.0
810 08:17:02.319075 [ 0.905659] FPGA manager framework
811 08:17:02.319424 [ 0.909623] Advanced Linux Sound Architecture Driver Initialized.
812 08:17:02.321582 [ 0.919372] clocksource: Switched to clocksource arch_sys_counter
813 08:17:03.760736 [ 2.371678] VFS: Disk quotas dquot_6.6.0
814 08:17:03.781773 [ 2.375873] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
815 08:17:03.782305 [ 2.384191] pnp: PnP ACPI: disabled
816 08:17:03.873467 [ 2.431977] NET: Registered protocol family 2
817 08:17:03.874013 [ 2.437290] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear)
818 08:17:03.876169 [ 2.450612] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 327680 bytes, linear)
819 08:17:03.876599 [ 2.460710] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear)
820 08:17:03.877157 [ 2.472982] TCP bind hash table entries: 65536 (order: 10, 4718592 bytes, vmalloc)
821 08:17:03.931755 [ 2.495802] TCP: Hash tables configured (established 65536 bind 65536)
822 08:17:03.932298 [ 2.503885] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, linear)
823 08:17:03.932730 [ 2.513691] UDP hash table entries: 4096 (order: 7, 655360 bytes, linear)
824 08:17:03.934958 [ 2.522720] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, linear)
825 08:17:03.935462 [ 2.532522] NET: Registered protocol family 1
826 08:17:03.935849 [ 2.539628] RPC: Registered named UNIX socket transport module.
827 08:17:03.936271 [ 2.545666] RPC: Registered udp transport module.
828 08:17:03.970375 [ 2.550470] RPC: Registered tcp transport module.
829 08:17:03.970868 [ 2.555253] RPC: Registered tcp NFSv4.1 backchannel transport module.
830 08:17:03.971251 [ 2.561790] NET: Registered protocol family 44
831 08:17:03.973534 [ 2.566332] PCI: CLS 0 bytes, default 64
832 08:17:03.974068 [ 2.571295] Unpacking initramfs...
833 08:17:05.848537 [ 4.410826] Freeing initrd memory: 17632K
834 08:17:05.849184 [ 4.418608] hw perfevents: enabled with armv8_cortex_a57 PMU driver, 7 counters available
835 08:17:05.849708 [ 4.429532] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available
836 08:17:05.852143 [ 4.437978] kvm [1]: Guests without required CPU erratum workarounds can deadlock system!
837 08:17:05.852607 [ 4.437978] Only trusted guests should be used on this system.
838 08:17:05.853140 [ 4.452137] kvm [1]: IPA Size Limit: 40 bits
839 08:17:05.874429 [ 4.471972] kvm [1]: vgic interrupt IRQ9
840 08:17:05.877744 [ 4.476832] kvm [1]: Hyp mode initialized successfully
841 08:17:05.912428 [ 4.508372] Initialise system trusted keyrings
842 08:17:05.915726 [ 4.513707] workingset: timestamp_bits=42 max_order=21 bucket_order=0
843 08:17:06.019349 [ 4.579007] squashfs: version 4.0 (2009/01/31) Phillip Lougher
844 08:17:06.019919 [ 4.588337] NFS: Registering the id_resolver key type
845 08:17:06.020434 [ 4.593597] Key type id_resolver registered
846 08:17:06.022983 [ 4.597889] Key type id_legacy registered
847 08:17:06.023466 [ 4.602558] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
848 08:17:06.023953 [ 4.609388] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
849 08:17:06.024419 [ 4.617531] 9p: Installing v9fs 9p2000 file system support
850 08:17:06.100338 [ 4.675085] Key type asymmetric registered
851 08:17:06.100906 [ 4.679313] Asymmetric key parser 'x509' registered
852 08:17:06.101421 [ 4.684421] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
853 08:17:06.101903 [ 4.691919] io scheduler mq-deadline registered
854 08:17:06.104467 [ 4.696521] io scheduler kyber registered
855 08:17:06.104958 [ 4.701405] test_firmware: interface ready
856 08:17:06.143532 [ 4.738470] pl061_gpio 1c1d0000.gpio: PL061 GPIO chip registered
857 08:17:06.159443 [ 4.757082] EINJ: ACPI disabled.
858 08:17:06.193277 [ 4.786007] dma-pl330 7ff00000.dma: Loaded driver for PL330 DMAC-341330
859 08:17:06.196524 [ 4.792711] dma-pl330 7ff00000.dma: DBUFF-1024x16bytes Num_Chans-8 Num_Peri-8 Num_Events-8
860 08:17:06.244170 [ 4.840051] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
861 08:17:06.291576 [ 4.857999] SuperH (H)SCI(F) driver initialized
862 08:17:06.292155 [ 4.864313] msm_serial: driver initialized
863 08:17:06.292717 [ 4.873188] arm-smmu 7fb10000.iommu: probing hardware configuration...
864 08:17:06.293218 [ 4.879831] arm-smmu 7fb10000.iommu: SMMUv1 with:
865 08:17:06.295883 [ 4.884615] arm-smmu 7fb10000.iommu: stage 2 translation
866 08:17:06.296338 [ 4.890112] arm-smmu 7fb10000.iommu: non-coherent table walk
867 08:17:06.296868 [ 4.896038] arm-smmu 7fb10000.iommu: (IDR0.CTTW overridden by FW configuration)
868 08:17:06.337052 [ 4.903530] arm-smmu 7fb10000.iommu: stream matching with 2 register groups
869 08:17:06.337347 [ 4.910669] arm-smmu 7fb10000.iommu: 1 context banks (1 stage-2 only)
870 08:17:06.337615 [ 4.917286] arm-smmu 7fb10000.iommu: Supported page sizes: 0x60211000
871 08:17:06.337861 [ 4.923896] arm-smmu 7fb10000.iommu: Stage-2: 40-bit IPA -> 40-bit PA
872 08:17:06.338853 [ 4.932126] arm-smmu 7fb20000.iommu: probing hardware configuration...
873 08:17:06.338993 [ 4.938746] arm-smmu 7fb20000.iommu: SMMUv1 with:
874 08:17:06.339143 [ 4.943549] arm-smmu 7fb20000.iommu: stage 2 translation
875 08:17:06.340322 [ 4.949028] arm-smmu 7fb20000.iommu: non-coherent table walk
876 08:17:06.381677 [ 4.954853] arm-smmu 7fb20000.iommu: (IDR0.CTTW overridden by FW configuration)
877 08:17:06.382242 [ 4.962340] arm-smmu 7fb20000.iommu: stream matching with 2 register groups
878 08:17:06.385078 [ 4.969483] arm-smmu 7fb20000.iommu: 1 context banks (1 stage-2 only)
879 08:17:06.385544 [ 4.976100] arm-smmu 7fb20000.iommu: Supported page sizes: 0x60211000
880 08:17:06.386034 [ 4.982709] arm-smmu 7fb20000.iommu: Stage-2: 40-bit IPA -> 40-bit PA
881 08:17:06.386606 [ 4.990270] arm-smmu 7fb30000.iommu: probing hardware configuration...
882 08:17:06.435140 [ 4.996886] arm-smmu 7fb30000.iommu: SMMUv1 with:
883 08:17:06.435685 [ 5.001666] arm-smmu 7fb30000.iommu: stage 2 translation
884 08:17:06.436194 [ 5.007164] arm-smmu 7fb30000.iommu: coherent table walk
885 08:17:06.439110 [ 5.012650] arm-smmu 7fb30000.iommu: stream matching with 2 register groups
886 08:17:06.439579 [ 5.019788] arm-smmu 7fb30000.iommu: 1 context banks (1 stage-2 only)
887 08:17:06.440064 [ 5.026404] arm-smmu 7fb30000.iommu: Supported page sizes: 0x60211000
888 08:17:06.440531 [ 5.033012] arm-smmu 7fb30000.iommu: Stage-2: 40-bit IPA -> 40-bit PA
889 08:17:06.520115 [ 5.105984] loop: module loaded
890 08:17:06.520645 [ 5.111968] lkdtm: No crash points registered, enable through debugfs
891 08:17:06.525670 [ 5.122282] megasas: 07.714.04.00-rc1
892 08:17:06.585225 [ 5.151868] thunder_xcv, ver 1.0
893 08:17:06.585812 [ 5.155311] thunder_bgx, ver 1.0
894 08:17:06.586217 [ 5.158795] nicpf, ver 1.0
895 08:17:06.586578 [ 5.165895] hclge is initializing
896 08:17:06.586923 [ 5.169403] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version
897 08:17:06.587263 [ 5.176715] hns3: Copyright (c) 2017 Huawei Corporation.
898 08:17:06.587589 [ 5.182286] e1000: Intel(R) PRO/1000 Network Driver
899 08:17:06.590480 [ 5.187240] e1000: Copyright (c) 1999-2006 Intel Corporation.
900 08:17:06.590908 [ 5.193274] e1000e: Intel(R) PRO/1000 Network Driver
901 08:17:06.629086 [ 5.198314] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
902 08:17:06.629627 [ 5.204510] igb: Intel(R) Gigabit Ethernet Network Driver
903 08:17:06.630017 [ 5.209986] igb: Copyright (c) 2007-2014 Intel Corporation.
904 08:17:06.632992 [ 5.215775] igbvf: Intel(R) Gigabit Virtual Function Network Driver
905 08:17:06.633430 [ 5.222121] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
906 08:17:06.633794 [ 5.229306] sky2: driver version 1.30
907 08:17:06.738380 [ 5.299949] smsc911x 18000000.ethernet eth0: MAC Address: 00:02:f7:00:58:4d
908 08:17:06.738934 [ 5.311482] VFIO - User Level meta-driver version: 0.3
909 08:17:06.742035 [ 5.323605] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
910 08:17:06.742480 [ 5.330281] ehci-pci: EHCI PCI platform driver
911 08:17:06.742844 [ 5.334932] ehci-platform: EHCI generic platform driver
912 08:17:06.743187 [ 5.340958] ehci-platform 7ffc0000.usb: Adding to iommu group 0
913 08:17:06.743524 [ 5.347957] ehci-platform 7ffc0000.usb: EHCI Host Controller
914 08:17:06.760073 [ 5.353930] ehci-platform 7ffc0000.usb: new USB bus registered, assigned bus number 1
915 08:17:06.763220 [ 5.362461] ehci-platform 7ffc0000.usb: irq 41, io mem 0x7ffc0000
916 08:17:06.816911 [ 5.383436] ehci-platform 7ffc0000.usb: USB 2.0 started, EHCI 1.00
917 08:17:06.817441 [ 5.394141] hub 1-0:1.0: USB hub found
918 08:17:06.817823 [ 5.398229] hub 1-0:1.0: 1 port detected
919 08:17:06.818174 [ 5.404409] ehci-orion: EHCI orion driver
920 08:17:06.818507 [ 5.408901] ehci-exynos: EHCI Exynos driver
921 08:17:06.821547 [ 5.413500] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
922 08:17:06.821962 [ 5.419824] ohci-pci: OHCI PCI platform driver
923 08:17:06.822318 [ 5.424566] ohci-platform: OHCI generic platform driver
924 08:17:06.849966 [ 5.430418] ohci-platform 7ffb0000.usb: Adding to iommu group 0
925 08:17:06.850459 [ 5.436796] ohci-platform 7ffb0000.usb: Generic Platform OHCI controller
926 08:17:06.850842 [ 5.443650] ohci-platform 7ffb0000.usb: new USB bus registered, assigned bus number 2
927 08:17:06.853988 [ 5.452054] ohci-platform 7ffb0000.usb: irq 40, io mem 0x7ffb0000
928 08:17:06.954937 [ 5.538570] hub 2-0:1.0: USB hub found
929 08:17:06.955448 [ 5.542546] hub 2-0:1.0: 1 port detected
930 08:17:06.955830 [ 5.548308] ohci-exynos: OHCI Exynos driver
931 08:17:06.959028 [ 5.554166] usbcore: registered new interface driver usb-storage
932 08:17:06.989883 [ 5.574303] rtc-pl031 1c170000.rtc: registered as rtc0
933 08:17:06.990377 [ 5.579675] rtc-pl031 1c170000.rtc: setting system clock to 2000-01-01T00:02:47 UTC (946684967)
934 08:17:06.993654 [ 5.590691] i2c /dev entries driver
935 08:17:07.012951 [ 5.610476] sp805-wdt 1c0f0000.wdt: registration successful
936 08:17:07.039101 [ 5.633869] mmci-pl18x 1c050000.mmci: mmc0: PL180 manf 41 rev0 at 0x1c050000 irq 16,0 (pio)
937 08:17:07.103713 [ 5.655524] usb 1-1: new high-speed USB device number 2 using ehci-platform
938 08:17:07.104255 [ 5.669658] sdhci: Secure Digital Host Controller Interface driver
939 08:17:07.107462 [ 5.676375] sdhci: Copyright(c) Pierre Ossman
940 08:17:07.107886 [ 5.682863] Synopsys Designware Multimedia Card Interface Driver
941 08:17:07.108245 [ 5.693219] sdhci-pltfm: SDHCI platform and OF driver helper
942 08:17:07.108587 [ 5.706516] leds-syscon 1c010000.apbregs:led0: registered LED (null)
943 08:17:07.108969 [ 5.714025] leds-syscon 1c010000.apbregs:led1: registered LED (null)
944 08:17:07.162361 [ 5.721242] leds-syscon 1c010000.apbregs:led2: registered LED (null)
945 08:17:07.162897 [ 5.728619] leds-syscon 1c010000.apbregs:led3: registered LED (null)
946 08:17:07.166249 [ 5.735962] leds-syscon 1c010000.apbregs:led4: registered LED (null)
947 08:17:07.166683 [ 5.743309] leds-syscon 1c010000.apbregs:led5: registered LED (null)
948 08:17:07.167044 [ 5.750630] leds-syscon 1c010000.apbregs:led6: registered LED (null)
949 08:17:07.167384 [ 5.757998] leds-syscon 1c010000.apbregs:led7: registered LED (null)
950 08:17:07.167709 [ 5.767699] ledtrig-cpu: registered to indicate activity on CPUs
951 08:17:07.192816 [ 5.780907] usbcore: registered new interface driver usbhid
952 08:17:07.193301 [ 5.786560] usbhid: USB HID core driver
953 08:17:07.196697 [ 5.794148] mhu 2b1f0000.mhu: ARM MHU Mailbox registered
954 08:17:07.258094 [ 5.817029] ipip: IPv4 and MPLS over IPv4 tunneling driver
955 08:17:07.258659 [ 5.825302] gre: GRE over IPv4 demultiplexor driver
956 08:17:07.259057 [ 5.826049] hub 1-1:1.0: USB hub found
957 08:17:07.259419 [ 5.830305] ip_gre: GRE over IPv4 tunneling driver
958 08:17:07.262825 [ 5.835756] IPv4 over IPsec tunneling driver
959 08:17:07.263256 [ 5.843030] hub 1-1:1.0: 4 ports detected
960 08:17:07.263610 [ 5.848630] NET: Registered protocol family 10
961 08:17:07.263964 [ 5.858830] Segment Routing with IPv6
962 08:17:07.264290 [ 5.866808] ip6_gre: GRE over IPv6 tunneling driver
963 08:17:07.293755 [ 5.873911] NET: Registered protocol family 17
964 08:17:07.294245 [ 5.880054] 9pnet: Installing 9P2000 support
965 08:17:07.294623 [ 5.884641] Key type dns_resolver registered
966 08:17:07.294973 [ 5.890386] registered taskstats version 1
967 08:17:07.298431 [ 5.894620] Loading compiled-in X.509 certificates
968 08:17:07.395673 [ 5.955485] scpi_protocol scpi: incorrect or no SCP firmware found
969 08:17:07.396196 [ 5.961993] scpi_protocol: probe of scpi failed with error -110
970 08:17:07.396584 [ 5.972131] arm-smmu 2b600000.iommu: deferred probe timeout, ignoring dependency
971 08:17:07.400187 [ 5.979659] arm-smmu: probe of 2b600000.iommu failed with error -110
972 08:17:07.400611 [ 5.993242] input: gpio-keys as /devices/platform/gpio-keys/input/input1
973 08:17:07.990591 [ 6.587590] atkbd serio0: keyboard reset failed on 1c060000.kmi
974 08:17:08.225684 [ 6.815272] 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)
975 08:17:08.257298 [ 6.843509] smsc911x 18000000.ethernet eth0: SMSC911x/921x identified at 0xffff800014230000, IRQ: 15
976 08:17:08.260998 [ 6.853409] IP-Config: Failed to open gretap0
977 08:17:08.261462 [ 6.857861] IP-Config: Failed to open erspan0
978 08:17:09.237831 [ 6.879441] Sending DHCP requests .
979 08:17:09.241606 [ 7.835500] atkbd serio1: keyboard reset failed on 1c070000.kmi
980 08:17:10.296512 [ 8.892514] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
981 08:17:12.199831 [ 8.959416] .
982 08:17:12.240846 [ 10.811491] amba 20010000.etf: deferred probe timeout, ignoring dependency
983 08:17:12.241463 [ 10.820205] amba 20030000.tpiu: deferred probe timeout, ignoring dependency
984 08:17:12.241885 [ 10.827388] amba 20040000.funnel: deferred probe timeout, ignoring dependency
985 08:17:12.245571 [ 10.834675] amba 20070000.etr: deferred probe timeout, ignoring dependency
986 08:17:12.246007 [ 10.841700] amba 20100000.stm: deferred probe timeout, ignoring dependency
987 08:17:12.246371 [ 10.848728] amba 20120000.replicator: deferred probe timeout, ignoring dependency
988 08:17:12.284924 [ 10.856362] amba 22010000.cpu-debug: deferred probe timeout, ignoring dependency
989 08:17:12.285496 [ 10.863924] amba 22040000.etm: deferred probe timeout, ignoring dependency
990 08:17:12.289264 [ 10.870950] amba 220c0000.funnel: deferred probe timeout, ignoring dependency
991 08:17:12.289707 [ 10.878258] amba 22110000.cpu-debug: deferred probe timeout, ignoring dependency
992 08:17:12.290068 [ 10.885806] amba 22140000.etm: deferred probe timeout, ignoring dependency
993 08:17:12.290410 [ 10.892856] amba 23010000.cpu-debug: deferred probe timeout, ignoring dependency
994 08:17:12.329100 [ 10.900404] amba 23040000.etm: deferred probe timeout, ignoring dependency
995 08:17:12.329635 [ 10.907458] amba 230c0000.funnel: deferred probe timeout, ignoring dependency
996 08:17:12.330022 [ 10.914757] amba 23110000.cpu-debug: deferred probe timeout, ignoring dependency
997 08:17:12.333834 [ 10.922304] amba 23140000.etm: deferred probe timeout, ignoring dependency
998 08:17:12.334268 [ 10.929329] amba 23210000.cpu-debug: deferred probe timeout, ignoring dependency
999 08:17:12.334622 [ 10.936896] amba 23240000.etm: deferred probe timeout, ignoring dependency
1000 08:17:12.350581 [ 10.943924] amba 23310000.cpu-debug: deferred probe timeout, ignoring dependency
1001 08:17:12.354613 [ 10.951471] amba 23340000.etm: deferred probe timeout, ignoring dependency
1002 08:17:14.060911 [ 12.603480] ., OK
1003 08:17:14.061592 [ 12.637630] IP-Config: Got DHCP answer from 192.168.56.254, my address is 192.168.56.208
1004 08:17:14.062025 [ 12.645880] IP-Config: Complete:
1005 08:17:14.066024 [ 12.649220] device=eth0, hwaddr=00:02:f7:00:58:4d, ipaddr=192.168.56.208, mask=255.255.255.0, gw=192.168.56.254
1006 08:17:14.066488 [ 12.659866] host=192.168.56.208, domain=mayfield.sirena.org.uk, nis-domain=(none)
1007 08:17:14.066859 [ 12.667899] bootserver=192.168.56.254, rootserver=192.168.56.230, rootpath=
1008 08:17:14.082178 [ 12.667930] nameserver0=192.168.56.254
1009 08:17:14.082686 [ 12.679729] ntpserver0=50.205.244.22, ntpserver1=85.199.214.99
1010 08:17:14.083078 [ 12.687662] ALSA device list:
1011 08:17:14.083437 [ 12.690789] No soundcards found.
1012 08:17:14.087401 [ 12.695140] uart-pl011 7ff80000.serial: no DMA platform data
1013 08:17:14.132839 [ 12.743545] Freeing unused kernel memory: 9792K
1014 08:17:14.148810 [ 12.748459] Run /init as init process
1015 08:17:14.196773 Loading, please wait...
1016 08:17:14.324744 Starting version 247.3-7+deb11u1
1017 08:17:15.950263 [ 14.538795] 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
1018 08:17:16.072144 [ 14.666251] psmouse serio0: Failed to enable mouse on 1c060000.kmi
1019 08:17:17.031461 [ 15.629850] tda998x 0-0070: found TDA19988
1020 08:17:17.175356 [ 15.778856] tda998x 0-0071: found TDA19988
1021 08:17:17.207403 Begin: Loading essential drivers ... done.
1022 08:17:17.238227 Begin: Running /scripts/init-premount ... done.
1023 08:17:17.242436 Begin: Mounting root file system ... Begin: Running /scripts/nfs-top ... done.
1024 08:17:17.242921 Begin: Running /scripts/nfs-premount ... done.
1025 08:17:17.397781 IP-Config: eth0 hardware address 00:02:f7:00:58:4d mtu 1500 DHCP
1026 08:17:17.429258 IP-Config: gretap0 hardware address 00:00:00:00:00:00 mtu 1462 DHCP
1027 08:17:17.429766 SIOCSIFFLAGS: Cannot assign requested address
1028 08:17:17.453611 IP-Config: erspan0 hardware address 00:00:00:00:00:00 mtu 1450 DHCP
1029 08:17:17.454111 SIOCSIFFLAGS: Cannot assign requested address
1030 08:17:17.508038 IP-Config: eth0 complete (dhcp from 192.168.56.254):
1031 08:17:17.508552 address: 192.168.56.208 broadcast: 192.168.56.255 netmask: 255.255.255.0
1032 08:17:17.508991 gateway: 192.168.56.254 dns0 : 192.168.56.254 dns1 : 0.0.0.0
1033 08:17:17.513132 domain : mayfield.sirena.org.uk
1034 08:17:17.513567 rootserver: 192.168.56.254 rootpath:
1035 08:17:17.513925 filename :
1036 08:17:17.639080 done.
1037 08:17:17.656905 Begin: Running /scripts/nfs-bottom ... done.
1038 08:17:17.740109 Begin: Running /scripts/init-bottom ... done.
1039 08:17:20.643355 [ 19.237461] systemd[1]: System time before build time, advancing clock.
1040 08:17:21.075327 [ 19.641821] 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)
1041 08:17:21.075923 [ 19.670649] systemd[1]: Detected architecture arm64.
1042 08:17:21.106528
1043 08:17:21.107024 Welcome to [1mDebian GNU/Linux 11 (bullseye)[0m!
1044 08:17:21.107401
1045 08:17:21.138379 [ 19.732566] systemd[1]: Set hostname to <debian-bullseye-arm64>.
1046 08:17:22.572455 [ 21.160265] 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
1047 08:17:22.693577 [ 21.287737] psmouse serio1: Failed to enable mouse on 1c070000.kmi
1048 08:17:23.016596 [ 21.604350] systemd[1]: Queued start job for default target Graphical Interface.
1049 08:17:23.021025 [ 21.616624] random: systemd: uninitialized urandom read (16 bytes read)
1050 08:17:23.050521 [ 21.641627] systemd[1]: Created slice system-getty.slice.
1051 08:17:23.054862 [[0;32m OK [0m] Created slice [0;1;39msystem-getty.slice[0m.
1052 08:17:23.089496 [ 21.667810] random: systemd: uninitialized urandom read (16 bytes read)
1053 08:17:23.089994 [ 21.680985] systemd[1]: Created slice system-modprobe.slice.
1054 08:17:23.094283 [[0;32m OK [0m] Created slice [0;1;39msystem-modprobe.slice[0m.
1055 08:17:23.124467 [ 21.703738] random: systemd: uninitialized urandom read (16 bytes read)
1056 08:17:23.124972 [ 21.718970] systemd[1]: Created slice system-serial\x2dgetty.slice.
1057 08:17:23.129222 [[0;32m OK [0m] Created slice [0;1;39msystem-serial\x2dgetty.slice[0m.
1058 08:17:23.153486 [ 21.745496] systemd[1]: Created slice User and Session Slice.
1059 08:17:23.157885 [[0;32m OK [0m] Created slice [0;1;39mUser and Session Slice[0m.
1060 08:17:23.180478 [ 21.769557] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
1061 08:17:23.185232 [[0;32m OK [0m] Started [0;1;39mDispatch Password …ts to Console Directory Watch[0m.
1062 08:17:23.238932 [ 21.797373] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
1063 08:17:23.239529 [[0;32m OK [0m] Started [0;1;39mForward Password R…uests to Wall Directory Watch[0m.
1064 08:17:23.239941 [ 21.820202] systemd[1]: Condition check resulted in Arbitrary Executable File Formats File System Automount Point being skipped.
1065 08:17:23.244690 [ 21.832364] systemd[1]: Reached target Local Encrypted Volumes.
1066 08:17:23.245128 [[0;32m OK [0m] Reached target [0;1;39mLocal Encrypted Volumes[0m.
1067 08:17:23.245489 [ 21.851907] systemd[1]: Reached target Paths.
1068 08:17:23.257590 [[0;32m OK [0m] Reached target [0;1;39mPaths[0m.
1069 08:17:23.294393 [ 21.872012] systemd[1]: Reached target Remote File Systems.
1070 08:17:23.294889 [[0;32m OK [0m] Reached target [0;1;39mRemote File Systems[0m.
1071 08:17:23.295269 [ 21.891969] systemd[1]: Reached target Slices.
1072 08:17:23.300022 [[0;32m OK [0m] Reached target [0;1;39mSlices[0m.
1073 08:17:23.315429 [ 21.911992] systemd[1]: Reached target Swap.
1074 08:17:23.320343 [[0;32m OK [0m] Reached target [0;1;39mSwap[0m.
1075 08:17:23.342452 [ 21.933435] systemd[1]: Listening on initctl Compatibility Named Pipe.
1076 08:17:23.347451 [[0;32m OK [0m] Listening on [0;1;39minitctl Compatibility Named Pipe[0m.
1077 08:17:23.363402 [ 21.959920] systemd[1]: Listening on Journal Audit Socket.
1078 08:17:23.368360 [[0;32m OK [0m] Listening on [0;1;39mJournal Audit Socket[0m.
1079 08:17:23.413329 [ 21.983873] systemd[1]: Listening on Journal Socket (/dev/log).
1080 08:17:23.413874 [[0;32m OK [0m] Listening on [0;1;39mJournal Socket (/dev/log)[0m.
1081 08:17:23.414268 [ 22.006611] systemd[1]: Listening on Journal Socket.
1082 08:17:23.419177 [[0;32m OK [0m] Listening on [0;1;39mJournal Socket[0m.
1083 08:17:23.434355 [ 22.027714] systemd[1]: Listening on Network Service Netlink Socket.
1084 08:17:23.439384 [[0;32m OK [0m] Listening on [0;1;39mNetwork Service Netlink Socket[0m.
1085 08:17:23.462358 [ 22.054279] systemd[1]: Listening on udev Control Socket.
1086 08:17:23.467395 [[0;32m OK [0m] Listening on [0;1;39mudev Control Socket[0m.
1087 08:17:23.483312 [ 22.078127] systemd[1]: Listening on udev Kernel Socket.
1088 08:17:23.488353 [[0;32m OK [0m] Listening on [0;1;39mudev Kernel Socket[0m.
1089 08:17:23.523325 [ 22.120575] systemd[1]: Mounting Huge Pages File System...
1090 08:17:23.528593 Mounting [0;1;39mHuge Pages File System[0m...
1091 08:17:23.568271 [ 22.159499] systemd[1]: Mounting POSIX Message Queue File System...
1092 08:17:23.573485 Mounting [0;1;39mPOSIX Message Queue File System[0m...
1093 08:17:23.605209 [ 22.200409] systemd[1]: Mounting Kernel Debug File System...
1094 08:17:23.610704 Mounting [0;1;39mKernel Debug File System[0m...
1095 08:17:23.653006 [ 22.240158] systemd[1]: Mounting Kernel Trace File System...
1096 08:17:23.653542 Mounting [0;1;39mKernel Trace File System[0m...
1097 08:17:23.723086 [ 22.310315] systemd[1]: Starting Create list of static device nodes for the current kernel...
1098 08:17:23.728340 Starting [0;1;39mCreate list of st…odes for the current kernel[0m...
1099 08:17:23.760058 [ 22.356169] systemd[1]: Starting Load Kernel Module configfs...
1100 08:17:23.765180 Starting [0;1;39mLoad Kernel Module configfs[0m...
1101 08:17:23.799127 [ 22.396959] systemd[1]: Starting Load Kernel Module drm...
1102 08:17:23.804436 Starting [0;1;39mLoad Kernel Module drm[0m...
1103 08:17:23.839066 [ 22.436583] systemd[1]: Starting Load Kernel Module fuse...
1104 08:17:23.844487 Starting [0;1;39mLoad Kernel Module fuse[0m...
1105 08:17:23.874232 [ 22.469328] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
1106 08:17:23.915034 [ 22.511791] systemd[1]: Starting Journal Service...
1107 08:17:23.920586 Starting [0;1;39mJournal Service[0m...
1108 08:17:23.966181 [ 22.565675] fuse: init (API version 7.32)
1109 08:17:23.988031 [ 22.585127] systemd[1]: Starting Load Kernel Modules...
1110 08:17:23.993238 Starting [0;1;39mLoad Kernel Modules[0m...
1111 08:17:24.031981 [ 22.623894] systemd[1]: Starting Remount Root and Kernel File Systems...
1112 08:17:24.037473 Starting [0;1;39mRemount Root and Kernel File Systems[0m...
1113 08:17:24.051176 [ 22.648457] random: systemd: uninitialized urandom read (16 bytes read)
1114 08:17:24.088010 [ 22.674511] systemd[1]: Starting Coldplug All udev Devices...
1115 08:17:24.088588 Starting [0;1;39mColdplug All udev Devices[0m...
1116 08:17:24.130871 [ 22.722696] systemd[1]: Mounted Huge Pages File System.
1117 08:17:24.131406 [[0;32m OK [0m] Mounted [0;1;39mHuge Pages File System[0m.
1118 08:17:24.177988 [ 22.747968] systemd[1]: Mounted POSIX Message Queue File System.
1119 08:17:24.178521 [[0;32m OK [0m] Mounted [0;1;39mPOSIX Message Queue File System[0m.
1120 08:17:24.178917 [ 22.769920] systemd[1]: Mounted Kernel Debug File System.
1121 08:17:24.184408 [[0;32m OK [0m] Mounted [0;1;39mKernel Debug File System[0m.
1122 08:17:24.198967 [ 22.793866] systemd[1]: Mounted Kernel Trace File System.
1123 08:17:24.204797 [[0;32m OK [0m] Mounted [0;1;39mKernel Trace File System[0m.
1124 08:17:24.241879 [ 22.828110] systemd[1]: Finished Create list of static device nodes for the current kernel.
1125 08:17:24.247791 [[0;32m OK [0m] Finished [0;1;39mCreate list of st… nodes for the current kernel[0m.
1126 08:17:24.283874 [ 22.861403] systemd[1]: modprobe@configfs.service: Succeeded.
1127 08:17:24.284422 [ 22.875766] systemd[1]: Finished Load Kernel Module configfs.
1128 08:17:24.290227 [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Module configfs[0m.
1129 08:17:24.303156 [ 22.905921] systemd[1]: modprobe@drm.service: Succeeded.
1130 08:17:24.329816 [ 22.921393] systemd[1]: Finished Load Kernel Module drm.
1131 08:17:24.330363 [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Module drm[0m.
1132 08:17:24.375903 [ 22.953490] systemd[1]: modprobe@fuse.service: Succeeded.
1133 08:17:24.376437 [ 22.962011] random: systemd-journal: uninitialized urandom read (16 bytes read)
1134 08:17:24.376904 [ 22.967283] systemd[1]: Finished Load Kernel Module fuse.
1135 08:17:24.382356 [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Module fuse[0m.
1136 08:17:24.415914 [ 23.012725] systemd[1]: Finished Load Kernel Modules.
1137 08:17:24.421484 [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Modules[0m.
1138 08:17:24.453873 [ 23.046887] systemd[1]: Finished Remount Root and Kernel File Systems.
1139 08:17:24.459398 [[0;32m OK [0m] Finished [0;1;39mRemount Root and Kernel File Systems[0m.
1140 08:17:24.481833 [ 23.074570] random: systemd: uninitialized urandom read (16 bytes read)
1141 08:17:24.514817 [ 23.110655] systemd[1]: Mounting FUSE Control File System...
1142 08:17:24.520574 Mounting [0;1;39mFUSE Control File System[0m...
1143 08:17:24.568717 [ 23.162863] systemd[1]: Mounting Kernel Configuration File System...
1144 08:17:24.574533 Mounting [0;1;39mKernel Configuration File System[0m...
1145 08:17:24.611631 [ 23.196950] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped.
1146 08:17:24.617433 [ 23.206888] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped.
1147 08:17:24.649767 [ 23.247171] systemd[1]: Starting Load/Save Random Seed...
1148 08:17:24.655419 Starting [0;1;39mLoad/Save Random Seed[0m...
1149 08:17:24.703570 [ 23.298790] systemd[1]: Starting Apply Kernel Variables...
1150 08:17:24.709356 Starting [0;1;39mApply Kernel Variables[0m...
1151 08:17:24.758603 [ 23.350647] systemd[1]: Starting Create System Users...
1152 08:17:24.764396 Starting [0;1;39mCreate System Users[0m...
1153 08:17:24.796539 [ 23.391019] systemd[1]: Mounted FUSE Control File System.
1154 08:17:24.802480 [[0;32m OK [0m] Mounted [0;1;39mFUSE Control File System[0m.
1155 08:17:24.818693 [ 23.413786] systemd[1]: Started Journal Service.
1156 08:17:24.824492 [[0;32m OK [0m] Started [0;1;39mJournal Service[0m.
1157 08:17:24.865865 [[0;32m OK [0m] Mounted [0;1;39mKernel Configuration File System[0m.
1158 08:17:24.918923 Starting [0;1;39mFlush Journal to Persistent Storage[0m...
1159 08:17:24.957833 [[0;32m OK [0m] Finished [0;1;39mApply Kernel Variables[0m.
1160 08:17:25.100385 [ 23.693362] systemd-journald[228]: Received client request to flush runtime journal.
1161 08:17:25.125130 [ 23.717915] random: systemd-journal: uninitialized urandom read (16 bytes read)
1162 08:17:25.181398 [[0;32m OK [0m] Finished [0;1;39mCreate System Users[0m.
1163 08:17:25.186921 [ 23.778971] random: systemd: uninitialized urandom read (16 bytes read)
1164 08:17:25.227798 Starting [0;1;39mCreate Static Device Nodes in /dev[0m...
1165 08:17:26.335849 [ 24.930742] random: crng init done
1166 08:17:26.340198 [ 24.936565] random: 48 urandom warning(s) missed due to ratelimiting
1167 08:17:26.593717 [[0;32m OK [0m] Finished [0;1;39mLoad/Save Random Seed[0m.
1168 08:17:26.680506 [[0;32m OK [0m] Finished [0;1;39mCreate Static Device Nodes in /dev[0m.
1169 08:17:26.684960 [[0;32m OK [0m] Reached target [0;1;39mLocal File Systems (Pre)[0m.
1170 08:17:26.685274 [[0;32m OK [0m] Reached target [0;1;39mLocal File Systems[0m.
1171 08:17:26.747510 Starting [0;1;39mRule-based Manage…for Device Events and Files[0m...
1172 08:17:27.574222 [[0;32m OK [0m] Finished [0;1;39mColdplug All udev Devices[0m.
1173 08:17:27.633237 [[0;32m OK [0m] Finished [0;1;39mFlush Journal to Persistent Storage[0m.
1174 08:17:27.681251 Starting [0;1;39mCreate Volatile Files and Directories[0m...
1175 08:17:27.889063 [[0;32m OK [0m] Started [0;1;39mRule-based Manager for Device Events and Files[0m.
1176 08:17:27.937009 Starting [0;1;39mNetwork Service[0m...
1177 08:17:28.495827 [[0;32m OK [0m] Finished [0;1;39mCreate Volatile Files and Directories[0m.
1178 08:17:28.551763 Starting [0;1;39mUpdate UTMP about System Boot/Shutdown[0m...
1179 08:17:28.989574 [[0;32m OK [0m] Finished [0;1;39mUpdate UTMP about System Boot/Shutdown[0m.
1180 08:17:29.010522 [[0;32m OK [0m] Reached target [0;1;39mSystem Initialization[0m.
1181 08:17:29.048584 [[0;32m OK [0m] Started [0;1;39mDaily apt download activities[0m.
1182 08:17:29.071560 [[0;32m OK [0m] Started [0;1;39mDaily apt upgrade and clean activities[0m.
1183 08:17:29.129601 [[0;32m OK [0m] Started [0;1;39mPeriodic ext4 Onli…ata Check for All Filesystems[0m.
1184 08:17:29.180359 [[0;32m OK [0m] Started [0;1;39mDiscard unused blocks once a week[0m.
1185 08:17:29.183782 [[0;32m OK [0m] Started [0;1;39mDaily Cleanup of Temporary Directories[0m.
1186 08:17:29.184061 [[0;32m OK [0m] Reached target [0;1;39mTimers[0m.
1187 08:17:29.227399 [[0;32m OK [0m] Listening on [0;1;39mD-Bus System Message Bus Socket[0m.
1188 08:17:29.232619 [[0;32m OK [0m] Reached target [0;1;39mSockets[0m.
1189 08:17:29.246745 [[0;32m OK [0m] Reached target [0;1;39mBasic System[0m.
1190 08:17:29.294755 [[0;32m OK [0m] Started [0;1;39mD-Bus System Message Bus[0m.
1191 08:17:29.454676 Starting [0;1;39mRemove Stale Onli…t4 Metadata Check Snapshots[0m...
1192 08:17:29.566742 Starting [0;1;39mUser Login Management[0m...
1193 08:17:29.582768 [[0;32m OK [0m] Started [0;1;39mNetwork Service[0m.
1194 08:17:29.694498 Starting [0;1;39mNetwork Name Resolution[0m...
1195 08:17:30.670269 [[0;32m OK [0m] Found device [0;1;39m/dev/ttyAMA0[0m.
1196 08:17:31.022935 [[0;32m OK [0m] Started [0;1;39mUser Login Management[0m.
1197 08:17:31.110331 [[0;32m OK [0m] Finished [0;1;39mRemove Stale Onli…ext4 Metadata Check Snapshots[0m.
1198 08:17:32.643206 [[0;32m OK [0m] Started [0;1;39mNetwork Name Resolution[0m.
1199 08:17:32.676063 [[0;32m OK [0m] Reached target [0;1;39mNetwork[0m.
1200 08:17:32.682228 [[0;32m OK [0m] Reached target [0;1;39mHost and Network Name Lookups[0m.
1201 08:17:32.711118 Starting [0;1;39mPermit User Sessions[0m...
1202 08:17:32.837651 [[0;32m OK [0m] Finished [0;1;39mPermit User Sessions[0m.
1203 08:17:32.867077 [[0;32m OK [0m] Started [0;1;39mGetty on tty1[0m.
1204 08:17:32.915044 [[0;32m OK [0m] Started [0;1;39mSerial Getty on ttyAMA0[0m.
1205 08:17:32.946847 [[0;32m OK [0m] Reached target [0;1;39mLogin Prompts[0m.
1206 08:17:32.953041 [[0;32m OK [0m] Reached target [0;1;39mMulti-User System[0m.
1207 08:17:32.965971 [[0;32m OK [0m] Reached target [0;1;39mGraphical Interface[0m.
1208 08:17:33.006484 Starting [0;1;39mUpdate UTMP about System Runlevel Changes[0m...
1209 08:17:33.165658 [[0;32m OK [0m] Finished [0;1;39mUpdate UTMP about System Runlevel Changes[0m.
1210 08:17:33.304783
1211 08:17:33.305428 Debian GNU/Linux 11 debian-bullseye-arm64 ttyAMA0
1212 08:17:33.305859
1213 08:17:33.312249 debian-bullseye-arm64 login: root (automatic login)
1214 08:17:33.312747
1215 08:17:34.258300 Linux debian-bullseye-arm64 5.10.145-cip17 #1 SMP PREEMPT Tue Sep 27 07:54:31 UTC 2022 aarch64
1216 08:17:34.258959
1217 08:17:34.259384 The programs included with the Debian GNU/Linux system are free software;
1218 08:17:34.259819 the exact distribution terms for each program are described in the
1219 08:17:34.260181 individual files in /usr/share/doc/*/copyright.
1220 08:17:34.260517
1221 08:17:34.266913 Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
1222 08:17:34.267386 permitted by applicable law.
1223 08:17:36.458778 Matched prompt #7: / #
1225 08:17:36.460208 Setting prompt string to ['/ #']
1226 08:17:36.460757 end: 2.4.4.1 login-action (duration 00:00:36) [common]
1228 08:17:36.461916 end: 2.4.4 auto-login-action (duration 00:00:36) [common]
1229 08:17:36.462410 start: 2.4.5 expect-shell-connection (timeout 00:01:24) [common]
1230 08:17:36.462804 Setting prompt string to ['/ #']
1231 08:17:36.463149 Forcing a shell prompt, looking for ['/ #']
1233 08:17:36.514196 / #
1234 08:17:36.514763 expect-shell-connection: Wait for prompt ['/ #'] (timeout 00:05:00)
1235 08:17:36.515303 Waiting using forced prompt support (timeout 00:02:30)
1236 08:17:36.532309
1237 08:17:36.533226 end: 2.4.5 expect-shell-connection (duration 00:00:00) [common]
1238 08:17:36.533780 start: 2.4.6 export-device-env (timeout 00:01:24) [common]
1239 08:17:36.534236 Sending with 100 millisecond of delay
1241 08:17:48.963996 / # export NFS_ROOTFS='/var/lib/lava/dispatcher/tmp/574857/extract-nfsrootfs-zfoh_2bk'
1242 08:17:49.064970 export NFS_ROOTFS='/var/lib/lava/dispatcher/tmp/574857/extract-nfsrootfs-zfoh_2bk'
1243 08:17:49.065818 Sending with 100 millisecond of delay
1245 08:17:54.701992 / # export NFS_SERVER_IP='192.168.56.230'
1246 08:17:54.803373 export NFS_SERVER_IP='192.168.56.230'
1247 08:17:54.804240 end: 2.4.6 export-device-env (duration 00:00:18) [common]
1248 08:17:54.804791 end: 2.4 uboot-commands (duration 00:03:54) [common]
1249 08:17:54.805298 end: 2 uboot-action (duration 00:03:54) [common]
1250 08:17:54.805779 start: 3 lava-test-retry (timeout 00:05:17) [common]
1251 08:17:54.806260 start: 3.1 lava-test-shell (timeout 00:05:17) [common]
1252 08:17:54.806663 Using namespace: common
1254 08:17:54.908150 / # #
1255 08:17:54.908784 lava-test-shell: Wait for prompt ['/ #'] (timeout 00:10:00)
1256 08:17:54.923654 #
1257 08:17:54.924420 Using /lava-574857
1259 08:17:55.025974 / # export SHELL=/bin/bash
1260 08:17:55.035625 export SHELL=/bin/bash
1262 08:17:55.153160 / # . /lava-574857/environment
1263 08:17:55.163610 . /lava-574857/environment
1265 08:17:55.281217 / # /lava-574857/bin/lava-test-runner /lava-574857/0
1266 08:17:55.281855 Test shell timeout: 10s (minimum of the action and connection timeout)
1267 08:17:55.291523 /lava-574857/bin/lava-test-runner /lava-574857/0
1268 08:17:56.244988 + export TESTRUN_ID=0_timesync-off
1269 08:17:56.248139 + TESTRUN_ID=0_timesync-off
1270 08:17:56.248697 + cd /lava-574857/0/tests/0_timesync-off
1271 08:17:56.249138 ++ cat uuid
1272 08:17:56.310853 + UUID=574857_1.6.2.4.1
1273 08:17:56.311379 + set +x
1274 08:17:56.314056 <LAVA_SIGNAL_STARTRUN 0_timesync-off 574857_1.6.2.4.1>
1275 08:17:56.314605 + systemctl stop systemd-timesyncd
1276 08:17:56.315324 Received signal: <STARTRUN> 0_timesync-off 574857_1.6.2.4.1
1277 08:17:56.315808 Starting test lava.0_timesync-off (574857_1.6.2.4.1)
1278 08:17:56.316281 Skipping test definition patterns.
1279 08:17:56.430997 Failed to stop systemd-timesyncd.service: Unit systemd-timesyncd.service not loaded.
1280 08:17:56.450732 + true
1281 08:17:56.451273 + set +x
1282 08:17:56.453976 <LAVA_SIGNAL_ENDRUN 0_timesync-off 574857_1.6.2.4.1>
1283 08:17:56.454763 Received signal: <ENDRUN> 0_timesync-off 574857_1.6.2.4.1
1284 08:17:56.455254 Ending use of test pattern.
1285 08:17:56.455622 Ending test lava.0_timesync-off (574857_1.6.2.4.1), duration 0.14
1287 08:17:56.780541 + export TESTRUN_ID=1_kselftest-lkdtm
1288 08:17:56.783886 + TESTRUN_ID=1_kselftest-lkdtm
1289 08:17:56.784392 + cd /lava-574857/0/tests/1_kselftest-lkdtm
1290 08:17:56.784935 ++ cat uuid
1291 08:17:56.815634 + UUID=574857_1.6.2.4.5
1292 08:17:56.854671 + set +x
1293 08:17:56.855220 <LAVA_SIGNAL_STARTRUN 1_kselftest-lkdtm 574857_1.6.2.4.5>
1294 08:17:56.855687 + cd ./automated/linux/kselftest/
1295 08:17:56.856357 Received signal: <STARTRUN> 1_kselftest-lkdtm 574857_1.6.2.4.5
1296 08:17:56.856874 Starting test lava.1_kselftest-lkdtm (574857_1.6.2.4.5)
1297 08:17:56.857332 Skipping test definition patterns.
1298 08:17:56.858042 + ./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/arm64/defconfig+kselftest/gcc-10/kselftest.tar.xz -L '' -S skipfile-lkft.yaml -b juno-uboot -g cip -e '' -p /opt/kselftests/mainline/
1299 08:17:56.998784 INFO: Generating a skipfile based on /lava-574857/0/tests/1_kselftest-lkdtm/automated/linux/kselftest/skipfile-lkft.yaml
1300 08:17:57.503576 INFO: Using the following generated skipfile contents (until EOF):
1301 08:17:57.504144 breakpoints:breakpoint_test
1302 08:17:57.532276 breakpoints:step_after_suspend_test
1303 08:17:57.532830 ftrace:ftracetest
1304 08:17:57.533222 net:rtnetlink.sh
1305 08:17:57.533611 net:tls
1306 08:17:57.533956 netfilter:bridge_brouter.sh
1307 08:17:57.534290 netfilter:nft_flowtable.sh
1308 08:17:57.535592 netfilter:nft_trans_stress.sh
1309 08:17:57.536069 pidfd:pidfd_wait
1310 08:17:57.536481 INFO: EOF
1311 08:17:57.695318 INFO: Installing sed perl wget xz-utils iproute2
1312 08:17:59.774461 Hit:1 http://deb.debian.org/debian bullseye InRelease
1313 08:18:26.433912 Reading package lists...
1314 08:18:26.581046 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 08:18:33.425526 Reading package lists...
1316 08:18:34.065119 Building dependency tree...
1317 08:18:34.081095 Reading state information...
1318 08:18:34.216969 iproute2 is already the newest version (5.10.0-4).
1319 08:18:34.217481 perl is already the newest version (5.32.1-4+deb11u2).
1320 08:18:34.218184 sed is already the newest version (4.7-1).
1321 08:18:34.218565 wget is already the newest version (1.21-1+deb11u1).
1322 08:18:34.220459 xz-utils is already the newest version (5.2.5-2.1~deb11u1).
1323 08:18:35.211719 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
1324 08:18:35.538462 --2022-08-07 13:26:23-- http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.145-cip17/arm64/defconfig+kselftest/gcc-10/kselftest.tar.xz
1325 08:18:38.607851 Resolving storage.kernelci.org (storage.kernelci.org)... 52.250.1.28
1326 08:18:38.754945 Connecting to storage.kernelci.org (storage.kernelci.org)|52.250.1.28|:80... connected.
1327 08:18:38.914882 HTTP request sent, awaiting response... 200 OK
1328 08:18:38.938693 Length: 1736224 (1.7M) [application/octet-stream]
1329 08:18:38.939177 Saving to: 'kselftest.tar.xz'
1330 08:18:38.939534
1331 08:18:46.539971 kselftest.tar.xz 0%[ ] 0 --.-KB/s kselftest.tar.xz 1%[ ] 29.42K 92.8KB/s kselftest.tar.xz 5%[> ] 91.64K 144KB/s kselftest.tar.xz 7%[> ] 124.17K 131KB/s kselftest.tar.xz 9%[> ] 165.17K 131KB/s kselftest.tar.xz 12%[=> ] 211.84K 134KB/s kselftest.tar.xz 15%[==> ] 258.50K 136KB/s kselftest.tar.xz 18%[==> ] 306.58K 138KB/s kselftest.tar.xz 21%[===> ] 356.07K 141KB/s kselftest.tar.xz 24%[===> ] 411.22K 144KB/s kselftest.tar.xz 27%[====> ] 467.78K 148KB/s eta 8s kselftest.tar.xz 31%[=====> ] 527.17K 157KB/s eta 8s kselftest.tar.xz 34%[=====> ] 590.81K 158KB/s eta 8s kselftest.tar.xz 38%[======> ] 654.44K 172KB/s eta 8s kselftest.tar.xz 40%[=======> ] 691.21K 173KB/s eta 6s kselftest.tar.xz 44%[=======> ] 754.84K 184KB/s eta 6s kselftest.tar.xz 46%[========> ] 795.85K 184KB/s eta 6s kselftest.tar.xz 50%[=========> ] 860.89K 195KB/s eta 6s kselftest.tar.xz 53%[=========> ] 903.32K 197KB/s eta 6s kselftest.tar.xz 55%[==========> ] 947.15K 202KB/s eta 4s kselftest.tar.xz 59%[==========> ] 1016K 212KB/s eta 4s kselftest.tar.xz 62%[===========> ] 1.04M 215KB/s eta 4s kselftest.tar.xz 65%[============> ] 1.08M 219KB/s eta 4s kselftest.tar.xz 69%[============> ] 1.16M 231KB/s eta 4s kselftest.tar.xz 73%[=============> ] 1.21M 235KB/s eta 2s kselftest.tar.xz 76%[==============> ] 1.27M 243KB/s eta 2s kselftest.tar.xz 81%[===============> ] 1.35M 255KB/s eta 2s kselftest.tar.xz 86%[================> ] 1.43M 266KB/s eta 2s kselftest.tar.xz 90%[=================> ] 1.50M 278KB/s eta 2s kselftest.tar.xz 97%[==================> ] 1.61M 298KB/s eta 0s kselftest.tar.xz 100%[===================>] 1.66M 306KB/s in 7.6s
1332 08:18:46.540699
1333 08:18:46.747884 2022-08-07 13:26:35 (223 KB/s) - 'kselftest.tar.xz' saved [1736224/1736224]
1334 08:18:46.748376
1335 08:18:47.104723 tar: ./timens/timens: time stamp 2022-09-27 08:12:47 is 4387571.58203828 s in the future
1336 08:18:47.105773 tar: ./timens/gettime_perf: time stamp 2022-09-27 08:12:47 is 4387571.56848588 s in the future
1337 08:18:47.106210 tar: ./timens/timer: time stamp 2022-09-27 08:12:47 is 4387571.55625028 s in the future
1338 08:18:47.106582 tar: ./timens/procfs: time stamp 2022-09-27 08:12:47 is 4387571.5442335 s in the future
1339 08:18:47.108352 tar: ./timens/timerfd: time stamp 2022-09-27 08:12:47 is 4387571.53167426 s in the future
1340 08:18:47.156557 tar: ./timens/clock_nanosleep: time stamp 2022-09-27 08:12:47 is 4387571.51956476 s in the future
1341 08:18:47.157772 tar: ./timens/exec: time stamp 2022-09-27 08:12:47 is 4387571.5083094 s in the future
1342 08:18:47.158226 tar: ./timens/futex: time stamp 2022-09-27 08:12:47 is 4387571.498316 s in the future
1343 08:18:47.158602 tar: ./timens: time stamp 2022-09-27 08:12:57 is 4387581.49447698 s in the future
1344 08:18:47.159069 tar: ./proc/proc-self-wchan: time stamp 2022-09-27 08:12:42 is 4387566.48120312 s in the future
1345 08:18:47.214396 tar: ./proc/proc-self-map-files-001: time stamp 2022-09-27 08:12:42 is 4387566.47136456 s in the future
1346 08:18:47.214999 tar: ./proc/read: time stamp 2022-09-27 08:12:43 is 4387567.46041388 s in the future
1347 08:18:47.215374 tar: ./proc/proc-pid-vm: time stamp 2022-09-27 08:12:42 is 4387566.45041608 s in the future
1348 08:18:47.215715 tar: ./proc/setns-sysvipc: time stamp 2022-09-27 08:12:43 is 4387567.439761 s in the future
1349 08:18:47.216421 tar: ./proc/setns-dcache: time stamp 2022-09-27 08:12:43 is 4387567.42906616 s in the future
1350 08:18:47.218015 tar: ./proc/fd-001-lookup: time stamp 2022-09-27 08:12:42 is 4387566.4183794 s in the future
1351 08:18:47.264229 tar: ./proc/proc-self-map-files-002: time stamp 2022-09-27 08:12:42 is 4387566.40765594 s in the future
1352 08:18:47.264881 tar: ./proc/proc-uptime-001: time stamp 2022-09-27 08:12:42 is 4387566.39716046 s in the future
1353 08:18:47.265299 tar: ./proc/self: time stamp 2022-09-27 08:12:43 is 4387567.38757346 s in the future
1354 08:18:47.265994 tar: ./proc/fd-002-posix-eq: time stamp 2022-09-27 08:12:42 is 4387566.37734346 s in the future
1355 08:18:47.267712 tar: ./proc/fd-003-kthread: time stamp 2022-09-27 08:12:42 is 4387566.36790638 s in the future
1356 08:18:47.307341 tar: ./proc/proc-uptime-002: time stamp 2022-09-27 08:12:43 is 4387567.35910478 s in the future
1357 08:18:47.308009 tar: ./proc/proc-fsconfig-hidepid: time stamp 2022-09-27 08:12:43 is 4387567.35055528 s in the future
1358 08:18:47.308873 tar: ./proc/proc-loadavg-001: time stamp 2022-09-27 08:12:42 is 4387566.34260802 s in the future
1359 08:18:47.309291 tar: ./proc/proc-self-syscall: time stamp 2022-09-27 08:12:42 is 4387566.3347382 s in the future
1360 08:18:47.310817 tar: ./proc/thread-self: time stamp 2022-09-27 08:12:43 is 4387567.3260373 s in the future
1361 08:18:47.350860 tar: ./proc/proc-multiple-procfs: time stamp 2022-09-27 08:12:43 is 4387567.31654242 s in the future
1362 08:18:47.351589 tar: ./proc: time stamp 2022-09-27 08:12:56 is 4387580.31297624 s in the future
1363 08:18:47.352148 tar: ./tmpfs/bug-link-o-tmpfile: time stamp 2022-09-27 08:12:48 is 4387572.30106836 s in the future
1364 08:18:47.352850 tar: ./tmpfs: time stamp 2022-09-27 08:12:57 is 4387581.29738578 s in the future
1365 08:18:47.353322 tar: ./sigaltstack/sas: time stamp 2022-09-27 08:12:47 is 4387571.2843536 s in the future
1366 08:18:47.409908 tar: ./sigaltstack: time stamp 2022-09-27 08:12:57 is 4387581.28038698 s in the future
1367 08:18:47.410504 tar: ./clone3/clone3: time stamp 2022-09-27 08:12:25 is 4387549.26573256 s in the future
1368 08:18:47.410915 tar: ./clone3/clone3_set_tid: time stamp 2022-09-27 08:12:25 is 4387549.2533991 s in the future
1369 08:18:47.411288 tar: ./clone3/clone3_clear_sighand: time stamp 2022-09-27 08:12:25 is 4387549.24262542 s in the future
1370 08:18:47.411971 tar: ./clone3/clone3_cap_checkpoint_restore: time stamp 2022-09-27 08:12:25 is 4387549.22764756 s in the future
1371 08:18:47.465135 tar: ./clone3: time stamp 2022-09-27 08:12:52 is 4387576.2240028 s in the future
1372 08:18:47.465725 tar: ./sync/sync_test: time stamp 2022-09-27 08:12:47 is 4387571.20452152 s in the future
1373 08:18:47.466133 tar: ./sync: time stamp 2022-09-27 08:12:57 is 4387581.20028778 s in the future
1374 08:18:47.466922 tar: ./mincore/mincore_selftest: time stamp 2022-09-27 08:12:33 is 4387557.1841058 s in the future
1375 08:18:47.467500 tar: ./mincore: time stamp 2022-09-27 08:12:55 is 4387579.18039092 s in the future
1376 08:18:47.468626 tar: ./run_kselftest.sh: time stamp 2022-09-27 08:12:50 is 4387574.17219998 s in the future
1377 08:18:47.509604 tar: ./breakpoints/breakpoint_test_arm64: time stamp 2022-09-27 08:12:25 is 4387549.15944694 s in the future
1378 08:18:47.510233 tar: ./breakpoints/step_after_suspend_test: time stamp 2022-09-27 08:12:25 is 4387549.1486386 s in the future
1379 08:18:47.511030 tar: ./breakpoints: time stamp 2022-09-27 08:12:52 is 4387576.14497808 s in the future
1380 08:18:47.511442 tar: ./pstore/common_tests: time stamp 2022-09-27 07:47:24 is 4386048.1343736 s in the future
1381 08:18:47.513043 tar: ./pstore/pstore_crash_test: time stamp 2022-09-27 07:47:24 is 4386048.12632138 s in the future
1382 08:18:47.552716 tar: ./pstore/pstore_post_reboot_tests: time stamp 2022-09-27 07:47:24 is 4386048.11862302 s in the future
1383 08:18:47.553642 tar: ./pstore/pstore_tests: time stamp 2022-09-27 07:47:24 is 4386048.11083684 s in the future
1384 08:18:47.554073 tar: ./pstore: time stamp 2022-09-27 08:12:56 is 4387580.10762572 s in the future
1385 08:18:47.554445 tar: ./efivarfs/open-unlink: time stamp 2022-09-27 08:12:26 is 4387550.0945957 s in the future
1386 08:18:47.554791 tar: ./efivarfs/efivarfs.sh: time stamp 2022-09-27 07:47:24 is 4386048.08554738 s in the future
1387 08:18:47.610801 tar: ./efivarfs/create-read: time stamp 2022-09-27 08:12:26 is 4387550.0758158 s in the future
1388 08:18:47.611393 tar: ./efivarfs: time stamp 2022-09-27 08:12:53 is 4387577.07161124 s in the future
1389 08:18:47.612132 tar: ./cgroup/test_stress.sh: time stamp 2022-09-27 07:47:24 is 4386048.05993808 s in the future
1390 08:18:47.612530 tar: ./cgroup/test_freezer: time stamp 2022-09-27 08:12:25 is 4387549.0454633 s in the future
1391 08:18:47.612960 tar: ./cgroup/test_core: time stamp 2022-09-27 08:12:25 is 4387549.0306921 s in the future
1392 08:18:47.666531 tar: ./cgroup/test_kmem: time stamp 2022-09-27 08:12:25 is 4387549.017183 s in the future
1393 08:18:47.667207 tar: ./cgroup/test_memcontrol: time stamp 2022-09-27 08:12:25 is 4387549.00158626 s in the future
1394 08:18:47.667843 tar: ./cgroup/with_stress.sh: time stamp 2022-09-27 07:47:24 is 4386047.9942936 s in the future
1395 08:18:47.668402 tar: ./cgroup: time stamp 2022-09-27 08:12:52 is 4387575.9910713 s in the future
1396 08:18:47.669906 tar: ./kselftest-list.txt: time stamp 2022-09-27 08:12:59 is 4387582.9828427 s in the future
1397 08:18:47.753670 tar: ./seccomp/seccomp_bpf: time stamp 2022-09-27 08:12:47 is 4387570.9157999 s in the future
1398 08:18:47.754256 tar: ./seccomp/seccomp_benchmark: time stamp 2022-09-27 08:12:46 is 4387569.90558924 s in the future
1399 08:18:47.754964 tar: ./seccomp: time stamp 2022-09-27 08:12:57 is 4387580.90205314 s in the future
1400 08:18:47.755352 tar: ./timers/raw_skew: time stamp 2022-09-27 08:12:47 is 4387570.8886137 s in the future
1401 08:18:47.757120 tar: ./timers/clocksource-switch: time stamp 2022-09-27 08:12:48 is 4387571.87866326 s in the future
1402 08:18:47.801289 tar: ./timers/skew_consistency: time stamp 2022-09-27 08:12:47 is 4387570.86884456 s in the future
1403 08:18:47.801860 tar: ./timers/valid-adjtimex: time stamp 2022-09-27 08:12:48 is 4387571.85932724 s in the future
1404 08:18:47.802592 tar: ./timers/inconsistency-check: time stamp 2022-09-27 08:12:47 is 4387570.8495031 s in the future
1405 08:18:47.802981 tar: ./timers/set-tai: time stamp 2022-09-27 08:12:48 is 4387571.84003408 s in the future
1406 08:18:47.804795 tar: ./timers/settings: time stamp 2022-09-27 07:47:24 is 4386047.83195822 s in the future
1407 08:18:47.852582 tar: ./timers/rtcpie: time stamp 2022-09-27 08:12:47 is 4387570.82231714 s in the future
1408 08:18:47.853198 tar: ./timers/threadtest: time stamp 2022-09-27 08:12:47 is 4387570.81263866 s in the future
1409 08:18:47.853573 tar: ./timers/set-tz: time stamp 2022-09-27 08:12:48 is 4387571.80342712 s in the future
1410 08:18:47.854271 tar: ./timers/nanosleep: time stamp 2022-09-27 08:12:47 is 4387570.7942877 s in the future
1411 08:18:47.854653 tar: ./timers/leap-a-day: time stamp 2022-09-27 08:12:48 is 4387571.78383132 s in the future
1412 08:18:47.907375 tar: ./timers/posix_timers: time stamp 2022-09-27 08:12:47 is 4387570.77421712 s in the future
1413 08:18:47.907959 tar: ./timers/set-timer-lat: time stamp 2022-09-27 08:12:47 is 4387570.76308664 s in the future
1414 08:18:47.908719 tar: ./timers/adjtick: time stamp 2022-09-27 08:12:47 is 4387570.75292302 s in the future
1415 08:18:47.909107 tar: ./timers/freq-step: time stamp 2022-09-27 08:12:48 is 4387571.7432518 s in the future
1416 08:18:47.909449 tar: ./timers/set-2038: time stamp 2022-09-27 08:12:48 is 4387571.73332056 s in the future
1417 08:18:47.910990 tar: ./timers/mqueue-lat: time stamp 2022-09-27 08:12:47 is 4387570.72344422 s in the future
1418 08:18:47.956843 tar: ./timers/change_skew: time stamp 2022-09-27 08:12:47 is 4387570.71360254 s in the future
1419 08:18:47.957817 tar: ./timers/nsleep-lat: time stamp 2022-09-27 08:12:47 is 4387570.70410556 s in the future
1420 08:18:47.958221 tar: ./timers/leapcrash: time stamp 2022-09-27 08:12:48 is 4387571.6945846 s in the future
1421 08:18:47.958568 tar: ./timers/alarmtimer-suspend: time stamp 2022-09-27 08:12:47 is 4387570.68497654 s in the future
1422 08:18:47.960487 tar: ./timers: time stamp 2022-09-27 08:12:57 is 4387580.68129522 s in the future
1423 08:18:47.980522 tar: ./filesystems/dnotify_test: time stamp 2022-09-27 08:12:26 is 4387549.66690564 s in the future
1424 08:18:48.003264 tar: ./filesystems/binderfs/binderfs_test: time stamp 2022-09-27 08:12:53 is 4387576.64792618 s in the future
1425 08:18:48.006549 tar: ./filesystems/binderfs: time stamp 2022-09-27 08:12:53 is 4387576.64387812 s in the future
1426 08:18:48.083975 tar: ./filesystems/epoll/epoll_wakeup_test: time stamp 2022-09-27 08:12:27 is 4387550.5840981 s in the future
1427 08:18:48.084723 tar: ./filesystems/epoll: time stamp 2022-09-27 08:12:53 is 4387576.5799569 s in the future
1428 08:18:48.085524 tar: ./filesystems/devpts_pts: time stamp 2022-09-27 08:12:26 is 4387549.56769678 s in the future
1429 08:18:48.085946 tar: ./filesystems: time stamp 2022-09-27 08:12:53 is 4387576.56387704 s in the future
1430 08:18:48.151652 tar: ./pid_namespace/regression_enomem: time stamp 2022-09-27 08:12:42 is 4387565.54596124 s in the future
1431 08:18:48.152260 tar: ./pid_namespace: time stamp 2022-09-27 08:12:56 is 4387579.54194456 s in the future
1432 08:18:48.152790 tar: ./sysctl/sysctl.sh: time stamp 2022-09-27 07:47:24 is 4386047.5261569 s in the future
1433 08:18:48.153524 tar: ./sysctl: time stamp 2022-09-27 08:12:57 is 4387580.52156636 s in the future
1434 08:18:48.153908 tar: ./pidfd/pidfd_poll_test: time stamp 2022-09-27 08:12:42 is 4387565.50679254 s in the future
1435 08:18:48.155182 tar: ./pidfd/pidfd_wait: time stamp 2022-09-27 08:12:42 is 4387565.4887192 s in the future
1436 08:18:48.170385 tar: ./pidfd/pidfd_getfd_test: time stamp 2022-09-27 08:12:42 is 4387565.4723562 s in the future
1437 08:18:48.233296 tar: ./pidfd/pidfd_setns_test: time stamp 2022-09-27 08:12:42 is 4387565.45272082 s in the future
1438 08:18:48.233890 tar: ./pidfd/pidfd_open_test: time stamp 2022-09-27 08:12:42 is 4387565.44105492 s in the future
1439 08:18:48.234302 tar: ./pidfd/pidfd_fdinfo_test: time stamp 2022-09-27 08:12:42 is 4387565.4281489 s in the future
1440 08:18:48.235138 tar: ./pidfd/pidfd_test: time stamp 2022-09-27 08:12:42 is 4387565.41462266 s in the future
1441 08:18:48.236746 tar: ./pidfd: time stamp 2022-09-27 08:12:56 is 4387579.41026456 s in the future
1442 08:18:48.274640 tar: ./arm64/mangle_pstate_invalid_daif_bits: time stamp 2022-09-27 08:12:00 is 4387523.38760796 s in the future
1443 08:18:48.277615 tar: ./arm64/check_child_memory: time stamp 2022-09-27 08:12:02 is 4387525.36849504 s in the future
1444 08:18:48.333505 tar: ./arm64/fake_sigreturn_misaligned_sp: time stamp 2022-09-27 08:12:00 is 4387523.34918748 s in the future
1445 08:18:48.334075 tar: ./arm64/fake_sigreturn_bad_size_for_magic0: time stamp 2022-09-27 08:12:00 is 4387523.33016826 s in the future
1446 08:18:48.334547 tar: ./arm64/exec_target: time stamp 2022-09-27 08:12:01 is 4387524.31927982 s in the future
1447 08:18:48.336542 tar: ./arm64/helper.o: time stamp 2022-09-27 08:12:00 is 4387523.30971898 s in the future
1448 08:18:48.357352 tar: ./arm64/pac: time stamp 2022-09-27 08:12:01 is 4387524.28761382 s in the future
1449 08:18:48.400085 tar: ./arm64/mangle_pstate_invalid_mode_el1h: time stamp 2022-09-27 08:12:00 is 4387523.26826598 s in the future
1450 08:18:48.400788 tar: ./arm64/fake_sigreturn_bad_magic: time stamp 2022-09-27 08:12:00 is 4387523.24903566 s in the future
1451 08:18:48.403491 tar: ./arm64/run_tags_test.sh: time stamp 2022-09-27 07:47:24 is 4386047.24002632 s in the future
1452 08:18:48.481118 tar: ./arm64/mangle_pstate_invalid_mode_el1t: time stamp 2022-09-27 08:12:00 is 4387523.22118132 s in the future
1453 08:18:48.481719 tar: ./arm64/mangle_pstate_invalid_mode_el2t: time stamp 2022-09-27 08:12:00 is 4387523.20190424 s in the future
1454 08:18:48.482483 tar: ./arm64/mangle_pstate_invalid_compat_toggle: time stamp 2022-09-27 08:12:00 is 4387523.18285942 s in the future
1455 08:18:48.482884 tar: ./arm64/check_mmap_options: time stamp 2022-09-27 08:12:03 is 4387526.16294252 s in the future
1456 08:18:48.500205 tar: ./arm64/check_ksm_options: time stamp 2022-09-27 08:12:02 is 4387525.14438028 s in the future
1457 08:18:48.544111 tar: ./arm64/check_buffer_fill: time stamp 2022-09-27 08:12:02 is 4387525.1233176 s in the future
1458 08:18:48.544694 tar: ./arm64/pac_corruptor.o: time stamp 2022-09-27 08:12:00 is 4387523.11461054 s in the future
1459 08:18:48.547497 tar: ./arm64/check_tags_inclusion: time stamp 2022-09-27 08:12:03 is 4387526.09647856 s in the future
1460 08:18:48.576034 tar: ./arm64/fake_sigreturn_missing_fpsimd: time stamp 2022-09-27 08:12:00 is 4387523.07680464 s in the future
1461 08:18:48.579399 tar: ./arm64/tags_test: time stamp 2022-09-27 08:11:53 is 4387516.06664874 s in the future
1462 08:18:48.654625 tar: ./arm64/fake_sigreturn_duplicated_fpsimd: time stamp 2022-09-27 08:12:00 is 4387523.04705838 s in the future
1463 08:18:48.655568 tar: ./arm64/mangle_pstate_invalid_mode_el2h: time stamp 2022-09-27 08:12:00 is 4387523.02808266 s in the future
1464 08:18:48.655962 tar: ./arm64/check_user_mem: time stamp 2022-09-27 08:12:04 is 4387527.01158682 s in the future
1465 08:18:48.656315 tar: ./arm64/mangle_pstate_invalid_mode_el3h: time stamp 2022-09-27 08:12:00 is 4387522.99274284 s in the future
1466 08:18:48.673250 tar: ./arm64/mangle_pstate_invalid_mode_el3t: time stamp 2022-09-27 08:12:00 is 4387522.97342368 s in the future
1467 08:18:48.713241 tar: ./arm64/fake_sigreturn_bad_size: time stamp 2022-09-27 08:12:00 is 4387522.95200258 s in the future
1468 08:18:48.713872 tar: ./arm64: time stamp 2022-09-27 08:12:51 is 4387573.94770802 s in the future
1469 08:18:48.714665 tar: ./static_keys/test_static_keys.sh: time stamp 2022-09-27 07:47:24 is 4386046.9360254 s in the future
1470 08:18:48.715081 tar: ./static_keys: time stamp 2022-09-27 08:12:57 is 4387579.93182322 s in the future
1471 08:18:48.716745 tar: ./intel_pstate/run.sh: time stamp 2022-09-27 07:47:24 is 4386046.91927306 s in the future
1472 08:18:48.756362 tar: ./intel_pstate: time stamp 2022-09-27 08:12:54 is 4387576.91526752 s in the future
1473 08:18:48.757033 tar: ./splice/default_file_splice_read.sh: time stamp 2022-09-27 07:47:24 is 4386046.90437876 s in the future
1474 08:18:48.757803 tar: ./splice/splice_read: time stamp 2022-09-27 08:12:47 is 4387569.89495946 s in the future
1475 08:18:48.758205 tar: ./splice/default_file_splice_read: time stamp 2022-09-27 08:12:47 is 4387569.88520756 s in the future
1476 08:18:48.759993 tar: ./splice/short_splice_read.sh: time stamp 2022-09-27 07:47:24 is 4386046.8764483 s in the future
1477 08:18:48.799493 tar: ./splice: time stamp 2022-09-27 08:12:57 is 4387579.87253464 s in the future
1478 08:18:48.800079 tar: ./lib/prime_numbers.sh: time stamp 2022-09-27 07:47:24 is 4386046.86128804 s in the future
1479 08:18:48.800866 tar: ./lib/printf.sh: time stamp 2022-09-27 07:47:24 is 4386046.85298678 s in the future
1480 08:18:48.801277 tar: ./lib/bitmap.sh: time stamp 2022-09-27 07:47:24 is 4386046.84423788 s in the future
1481 08:18:48.801628 tar: ./lib/strscpy.sh: time stamp 2022-09-27 07:47:24 is 4386046.8363515 s in the future
1482 08:18:48.825853 tar: ./lib: time stamp 2022-09-27 08:12:54 is 4387576.83290644 s in the future
1483 08:18:48.826442 tar: ./ipc/msgque: time stamp 2022-09-27 08:12:29 is 4387551.82052468 s in the future
1484 08:18:48.829090 tar: ./ipc: time stamp 2022-09-27 08:12:54 is 4387576.8173062 s in the future
1485 08:18:48.852045 tar: ./openat2/rename_attack_test: time stamp 2022-09-27 08:12:43 is 4387565.79297458 s in the future
1486 08:18:48.891192 tar: ./openat2/resolve_test: time stamp 2022-09-27 08:12:44 is 4387566.7541418 s in the future
1487 08:18:48.940306 tar: ./openat2/openat2_test: time stamp 2022-09-27 08:12:43 is 4387565.72737724 s in the future
1488 08:18:48.940893 tar: ./openat2: time stamp 2022-09-27 08:12:56 is 4387578.7237563 s in the future
1489 08:18:48.941657 tar: ./ftrace/test.d/event/trace_printk.tc: time stamp 2022-09-27 07:47:24 is 4386046.70781148 s in the future
1490 08:18:48.942097 tar: ./ftrace/test.d/event/subsystem-enable.tc: time stamp 2022-09-27 07:47:24 is 4386046.69970168 s in the future
1491 08:18:48.983465 tar: ./ftrace/test.d/event/event-enable.tc: time stamp 2022-09-27 07:47:24 is 4386046.69210828 s in the future
1492 08:18:48.984229 tar: ./ftrace/test.d/event/toplevel-enable.tc: time stamp 2022-09-27 07:47:24 is 4386046.68432356 s in the future
1493 08:18:48.985071 tar: ./ftrace/test.d/event/event-no-pid.tc: time stamp 2022-09-27 07:47:24 is 4386046.67628552 s in the future
1494 08:18:48.985572 tar: ./ftrace/test.d/event/event-pid.tc: time stamp 2022-09-27 07:47:24 is 4386046.66905062 s in the future
1495 08:18:48.987077 tar: ./ftrace/test.d/event: time stamp 2022-09-27 07:47:24 is 4386046.66568298 s in the future
1496 08:18:49.026653 tar: ./ftrace/test.d/tracer/wakeup_rt.tc: time stamp 2022-09-27 07:47:24 is 4386046.6558546 s in the future
1497 08:18:49.027315 tar: ./ftrace/test.d/tracer/wakeup.tc: time stamp 2022-09-27 07:47:24 is 4386046.6485889 s in the future
1498 08:18:49.028109 tar: ./ftrace/test.d/tracer: time stamp 2022-09-27 07:47:24 is 4386046.64516554 s in the future
1499 08:18:49.028577 tar: ./ftrace/test.d/instances/instance-event.tc: time stamp 2022-09-27 07:47:24 is 4386046.6339886 s in the future
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1502 08:18:49.071221 tar: ./ftrace/test.d/template: time stamp 2022-09-27 07:47:24 is 4386046.6142066 s in the future
1503 08:18:49.071648 tar: ./ftrace/test.d/selftest/bashisms.tc: time stamp 2022-09-27 07:47:24 is 4386046.6042 s in the future
1504 08:18:49.071988 tar: ./ftrace/test.d/selftest: time stamp 2022-09-27 07:47:24 is 4386046.60051466 s in the future
1505 08:18:49.112973 tar: ./ftrace/test.d/trigger/inter-event/trigger-synthetic-event-dynstring.tc: time stamp 2022-09-27 07:47:24 is 4386046.58820696 s in the future
1506 08:18:49.113581 tar: ./ftrace/test.d/trigger/inter-event/trigger-synthetic-event-syntax.tc: time stamp 2022-09-27 07:47:24 is 4386046.58019812 s in the future
1507 08:18:49.114343 tar: ./ftrace/test.d/trigger/inter-event/trigger-action-hist-xfail.tc: time stamp 2022-09-27 07:47:24 is 4386046.5725122 s in the future
1508 08:18:49.116500 tar: ./ftrace/test.d/trigger/inter-event/trigger-trace-action-hist.tc: time stamp 2022-09-27 07:47:24 is 4386046.56449796 s in the future
1509 08:18:49.156186 tar: ./ftrace/test.d/trigger/inter-event/trigger-synthetic-event-createremove.tc: time stamp 2022-09-27 07:47:24 is 4386046.5553185 s in the future
1510 08:18:49.157200 tar: ./ftrace/test.d/trigger/inter-event/trigger-onmatch-action-hist.tc: time stamp 2022-09-27 07:47:24 is 4386046.5467202 s in the future
1511 08:18:49.157637 tar: ./ftrace/test.d/trigger/inter-event/trigger-onmax-action-hist.tc: time stamp 2022-09-27 07:47:24 is 4386046.53871034 s in the future
1512 08:18:49.199268 tar: ./ftrace/test.d/trigger/inter-event/trigger-inter-event-combined-hist.tc: time stamp 2022-09-27 07:47:24 is 4386046.53012832 s in the future
1513 08:18:49.200298 tar: ./ftrace/test.d/trigger/inter-event/trigger-onchange-action-hist.tc: time stamp 2022-09-27 07:47:24 is 4386046.52192718 s in the future
1514 08:18:49.200819 tar: ./ftrace/test.d/trigger/inter-event/trigger-field-variable-support.tc: time stamp 2022-09-27 07:47:24 is 4386046.51404308 s in the future
1515 08:18:49.242434 tar: ./ftrace/test.d/trigger/inter-event/trigger-synthetic_event_syntax_errors.tc: time stamp 2022-09-27 07:47:24 is 4386046.50596072 s in the future
1516 08:18:49.243024 tar: ./ftrace/test.d/trigger/inter-event/trigger-snapshot-action-hist.tc: time stamp 2022-09-27 07:47:24 is 4386046.49875476 s in the future
1517 08:18:49.243835 tar: ./ftrace/test.d/trigger/inter-event/trigger-onmatch-onmax-action-hist.tc: time stamp 2022-09-27 07:47:24 is 4386046.49076374 s in the future
1518 08:18:49.244273 tar: ./ftrace/test.d/trigger/inter-event/trigger-multi-actions-accept.tc: time stamp 2022-09-27 07:47:24 is 4386046.4827595 s in the future
1519 08:18:49.285601 tar: ./ftrace/test.d/trigger/inter-event: time stamp 2022-09-27 07:47:24 is 4386046.47911346 s in the future
1520 08:18:49.286307 tar: ./ftrace/test.d/trigger/trigger-trace-marker-synthetic.tc: time stamp 2022-09-27 07:47:24 is 4386046.4710976 s in the future
1521 08:18:49.287099 tar: ./ftrace/test.d/trigger/trigger-eventonoff.tc: time stamp 2022-09-27 07:47:24 is 4386046.46329808 s in the future
1522 08:18:49.287616 tar: ./ftrace/test.d/trigger/trigger-trace-marker-hist.tc: time stamp 2022-09-27 07:47:24 is 4386046.45525748 s in the future
1523 08:18:49.328830 tar: ./ftrace/test.d/trigger/trigger-multihist.tc: time stamp 2022-09-27 07:47:24 is 4386046.44724466 s in the future
1524 08:18:49.329503 tar: ./ftrace/test.d/trigger/trigger-trace-marker-synthetic-kernel.tc: time stamp 2022-09-27 07:47:24 is 4386046.43894138 s in the future
1525 08:18:49.330337 tar: ./ftrace/test.d/trigger/trigger-filter.tc: time stamp 2022-09-27 07:47:24 is 4386046.43031716 s in the future
1526 08:18:49.330871 tar: ./ftrace/test.d/trigger/trigger-snapshot.tc: time stamp 2022-09-27 07:47:24 is 4386046.4212584 s in the future
1527 08:18:49.371855 tar: ./ftrace/test.d/trigger/trigger-stacktrace.tc: time stamp 2022-09-27 07:47:24 is 4386046.41297276 s in the future
1528 08:18:49.372425 tar: ./ftrace/test.d/trigger/trigger-hist-mod.tc: time stamp 2022-09-27 07:47:24 is 4386046.4041153 s in the future
1529 08:18:49.373343 tar: ./ftrace/test.d/trigger/trigger-hist-syntax-errors.tc: time stamp 2022-09-27 07:47:24 is 4386046.39593344 s in the future
1530 08:18:49.373763 tar: ./ftrace/test.d/trigger/trigger-trace-marker-snapshot.tc: time stamp 2022-09-27 07:47:24 is 4386046.38770454 s in the future
1531 08:18:49.415142 tar: ./ftrace/test.d/trigger/trigger-traceonoff.tc: time stamp 2022-09-27 07:47:24 is 4386046.37992684 s in the future
1532 08:18:49.415783 tar: ./ftrace/test.d/trigger/trigger-hist.tc: time stamp 2022-09-27 07:47:24 is 4386046.37213816 s in the future
1533 08:18:49.416640 tar: ./ftrace/test.d/trigger: time stamp 2022-09-27 07:47:24 is 4386046.36838032 s in the future
1534 08:18:49.417097 tar: ./ftrace/test.d/dynevent/add_remove_synth.tc: time stamp 2022-09-27 07:47:24 is 4386046.35788424 s in the future
1535 08:18:49.458213 tar: ./ftrace/test.d/dynevent/generic_clear_event.tc: time stamp 2022-09-27 07:47:24 is 4386046.34995202 s in the future
1536 08:18:49.458776 tar: ./ftrace/test.d/dynevent/clear_select_events.tc: time stamp 2022-09-27 07:47:24 is 4386046.34279272 s in the future
1537 08:18:49.459704 tar: ./ftrace/test.d/dynevent/add_remove_kprobe.tc: time stamp 2022-09-27 07:47:24 is 4386046.33553736 s in the future
1538 08:18:49.460118 tar: ./ftrace/test.d/dynevent: time stamp 2022-09-27 07:47:24 is 4386046.3319993 s in the future
1539 08:18:49.461827 tar: ./ftrace/test.d/preemptirq/irqsoff_tracer.tc: time stamp 2022-09-27 07:47:24 is 4386046.32132566 s in the future
1540 08:18:49.501882 tar: ./ftrace/test.d/preemptirq: time stamp 2022-09-27 07:47:24 is 4386046.31741296 s in the future
1541 08:18:49.502409 tar: ./ftrace/test.d/direct/ftrace-direct.tc: time stamp 2022-09-27 07:47:24 is 4386046.30622642 s in the future
1542 08:18:49.502772 tar: ./ftrace/test.d/direct/kprobe-direct.tc: time stamp 2022-09-27 07:47:24 is 4386046.29719724 s in the future
1543 08:18:49.503107 tar: ./ftrace/test.d/direct: time stamp 2022-09-27 07:47:24 is 4386046.29322136 s in the future
1544 08:18:49.544591 tar: ./ftrace/test.d/ftrace/func_cpumask.tc: time stamp 2022-09-27 07:47:24 is 4386046.28145864 s in the future
1545 08:18:49.545233 tar: ./ftrace/test.d/ftrace/func-filter-stacktrace.tc: time stamp 2022-09-27 07:47:24 is 4386046.27241244 s in the future
1546 08:18:49.546204 tar: ./ftrace/test.d/ftrace/func_profiler.tc: time stamp 2022-09-27 07:47:24 is 4386046.26366882 s in the future
1547 08:18:49.546613 tar: ./ftrace/test.d/ftrace/func_profile_stat.tc: time stamp 2022-09-27 07:47:24 is 4386046.2550393 s in the future
1548 08:18:49.548110 tar: ./ftrace/test.d/ftrace/func_mod_trace.tc: time stamp 2022-09-27 07:47:24 is 4386046.24658366 s in the future
1549 08:18:49.587829 tar: ./ftrace/test.d/ftrace/fgraph-filter-stack.tc: time stamp 2022-09-27 07:47:24 is 4386046.23810096 s in the future
1550 08:18:49.588851 tar: ./ftrace/test.d/ftrace/tracing-error-log.tc: time stamp 2022-09-27 07:47:24 is 4386046.22937256 s in the future
1551 08:18:49.589275 tar: ./ftrace/test.d/ftrace/func-filter-notrace-pid.tc: time stamp 2022-09-27 07:47:24 is 4386046.22164644 s in the future
1552 08:18:49.591367 tar: ./ftrace/test.d/ftrace/func-filter-pid.tc: time stamp 2022-09-27 07:47:24 is 4386046.2140779 s in the future
1553 08:18:49.630933 tar: ./ftrace/test.d/ftrace/func_traceonoff_triggers.tc: time stamp 2022-09-27 07:47:24 is 4386046.20633412 s in the future
1554 08:18:49.631533 tar: ./ftrace/test.d/ftrace/func_set_ftrace_file.tc: time stamp 2022-09-27 07:47:24 is 4386046.1986727 s in the future
1555 08:18:49.632348 tar: ./ftrace/test.d/ftrace/func-filter-glob.tc: time stamp 2022-09-27 07:47:24 is 4386046.1922359 s in the future
1556 08:18:49.632800 tar: ./ftrace/test.d/ftrace/func_event_triggers.tc: time stamp 2022-09-27 07:47:24 is 4386046.1845427 s in the future
1557 08:18:49.674075 tar: ./ftrace/test.d/ftrace/func_stack_tracer.tc: time stamp 2022-09-27 07:47:24 is 4386046.17693892 s in the future
1558 08:18:49.674673 tar: ./ftrace/test.d/ftrace/fgraph-filter.tc: time stamp 2022-09-27 07:47:24 is 4386046.16978322 s in the future
1559 08:18:49.675496 tar: ./ftrace/test.d/ftrace: time stamp 2022-09-27 07:47:24 is 4386046.16643912 s in the future
1560 08:18:49.675951 tar: ./ftrace/test.d/functions: time stamp 2022-09-27 07:47:24 is 4386046.1588283 s in the future
1561 08:18:49.677656 tar: ./ftrace/test.d/kprobe/kprobe_args_type.tc: time stamp 2022-09-27 07:47:24 is 4386046.14932192 s in the future
1562 08:18:49.717286 tar: ./ftrace/test.d/kprobe/probepoint.tc: time stamp 2022-09-27 07:47:24 is 4386046.14144226 s in the future
1563 08:18:49.718291 tar: ./ftrace/test.d/kprobe/kretprobe_return_suffix.tc: time stamp 2022-09-27 07:47:24 is 4386046.1336936 s in the future
1564 08:18:49.718731 tar: ./ftrace/test.d/kprobe/kprobe_module.tc: time stamp 2022-09-27 07:47:24 is 4386046.12589558 s in the future
1565 08:18:49.720847 tar: ./ftrace/test.d/kprobe/kprobe_args_syntax.tc: time stamp 2022-09-27 07:47:24 is 4386046.1178923 s in the future
1566 08:18:49.760816 tar: ./ftrace/test.d/kprobe/kprobe_multiprobe.tc: time stamp 2022-09-27 07:47:24 is 4386046.11011134 s in the future
1567 08:18:49.761521 tar: ./ftrace/test.d/kprobe/kprobe_ftrace.tc: time stamp 2022-09-27 07:47:24 is 4386046.10248236 s in the future
1568 08:18:49.762083 tar: ./ftrace/test.d/kprobe/busy_check.tc: time stamp 2022-09-27 07:47:24 is 4386046.09510864 s in the future
1569 08:18:49.762453 tar: ./ftrace/test.d/kprobe/multiple_kprobes.tc: time stamp 2022-09-27 07:47:24 is 4386046.08747668 s in the future
1570 08:18:49.803584 tar: ./ftrace/test.d/kprobe/kprobe_args_comm.tc: time stamp 2022-09-27 07:47:24 is 4386046.07981028 s in the future
1571 08:18:49.804524 tar: ./ftrace/test.d/kprobe/kprobe_args.tc: time stamp 2022-09-27 07:47:24 is 4386046.07241016 s in the future
1572 08:18:49.804971 tar: ./ftrace/test.d/kprobe/kprobe_args_user.tc: time stamp 2022-09-27 07:47:24 is 4386046.06436912 s in the future
1573 08:18:49.805319 tar: ./ftrace/test.d/kprobe/profile.tc: time stamp 2022-09-27 07:47:24 is 4386046.05619238 s in the future
1574 08:18:49.846800 tar: ./ftrace/test.d/kprobe/kretprobe_maxactive.tc: time stamp 2022-09-27 07:47:24 is 4386046.04848298 s in the future
1575 08:18:49.847374 tar: ./ftrace/test.d/kprobe/kprobe_args_symbol.tc: time stamp 2022-09-27 07:47:24 is 4386046.04085168 s in the future
1576 08:18:49.847745 tar: ./ftrace/test.d/kprobe/add_and_remove.tc: time stamp 2022-09-27 07:47:24 is 4386046.03306842 s in the future
1577 08:18:49.848469 tar: ./ftrace/test.d/kprobe/kprobe_syntax_errors.tc: time stamp 2022-09-27 07:47:24 is 4386046.02540594 s in the future
1578 08:18:49.850370 tar: ./ftrace/test.d/kprobe/uprobe_syntax_errors.tc: time stamp 2022-09-27 07:47:24 is 4386046.01846566 s in the future
1579 08:18:49.889863 tar: ./ftrace/test.d/kprobe/kprobe_args_string.tc: time stamp 2022-09-27 07:47:24 is 4386046.01161548 s in the future
1580 08:18:49.890880 tar: ./ftrace/test.d/kprobe/kprobe_eventname.tc: time stamp 2022-09-27 07:47:24 is 4386046.00422122 s in the future
1581 08:18:49.891362 tar: ./ftrace/test.d/kprobe/kretprobe_args.tc: time stamp 2022-09-27 07:47:24 is 4386045.99627184 s in the future
1582 08:18:49.891763 tar: ./ftrace/test.d/kprobe: time stamp 2022-09-27 07:47:24 is 4386045.99270694 s in the future
1583 08:18:49.932963 tar: ./ftrace/test.d/00basic/basic2.tc: time stamp 2022-09-27 07:47:24 is 4386045.9827182 s in the future
1584 08:18:49.934042 tar: ./ftrace/test.d/00basic/ringbuffer_size.tc: time stamp 2022-09-27 07:47:24 is 4386045.97532542 s in the future
1585 08:18:49.934476 tar: ./ftrace/test.d/00basic/basic3.tc: time stamp 2022-09-27 07:47:24 is 4386045.96801462 s in the future
1586 08:18:49.934848 tar: ./ftrace/test.d/00basic/snapshot.tc: time stamp 2022-09-27 07:47:24 is 4386045.96087846 s in the future
1587 08:18:49.936600 tar: ./ftrace/test.d/00basic/basic4.tc: time stamp 2022-09-27 07:47:24 is 4386045.95432122 s in the future
1588 08:18:49.976189 tar: ./ftrace/test.d/00basic/trace_pipe.tc: time stamp 2022-09-27 07:47:24 is 4386045.94772038 s in the future
1589 08:18:49.977435 tar: ./ftrace/test.d/00basic/basic1.tc: time stamp 2022-09-27 07:47:05 is 4386026.94092416 s in the future
1590 08:18:49.978082 tar: ./ftrace/test.d/00basic: time stamp 2022-09-27 07:47:24 is 4386045.9379802 s in the future
1591 08:18:49.978635 tar: ./ftrace/test.d: time stamp 2022-09-27 07:47:24 is 4386045.93436674 s in the future
1592 08:18:49.979792 tar: ./ftrace/settings: time stamp 2022-09-27 07:47:24 is 4386045.92706982 s in the future
1593 08:18:50.019428 tar: ./ftrace/ftracetest: time stamp 2022-09-27 07:47:24 is 4386045.91813094 s in the future
1594 08:18:50.020010 tar: ./ftrace: time stamp 2022-09-27 08:12:54 is 4387575.9147579 s in the future
1595 08:18:50.021021 tar: ./kvm/get-reg-list-sve: time stamp 2022-09-27 08:12:32 is 4387553.84169674 s in the future
1596 08:18:50.021681 tar: ./kvm/steal_time: time stamp 2022-09-27 08:12:33 is 4387554.78534102 s in the future
1597 08:18:50.023024 tar: ./kvm/dirty_log_test: time stamp 2022-09-27 08:12:32 is 4387553.72264668 s in the future
1598 08:18:50.045357 tar: ./kvm/demand_paging_test: time stamp 2022-09-27 08:12:32 is 4387553.6672405 s in the future
1599 08:18:50.048621 tar: ./kvm/kvm_create_max_vcpus: time stamp 2022-09-27 08:12:32 is 4387553.61903332 s in the future
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1603 08:18:50.154095 tar: ./memory-hotplug/mem-on-off-test.sh: time stamp 2022-09-27 07:47:24 is 4386045.5039406 s in the future
1604 08:18:50.154500 tar: ./memory-hotplug: time stamp 2022-09-27 08:12:55 is 4387576.50009042 s in the future
1605 08:18:50.156397 tar: ./ptrace/get_syscall_info: time stamp 2022-09-27 08:12:43 is 4387564.48274672 s in the future
1606 08:18:50.204519 tar: ./ptrace/peeksiginfo: time stamp 2022-09-27 08:12:43 is 4387564.47185026 s in the future
1607 08:18:50.205165 tar: ./ptrace/vmaccess: time stamp 2022-09-27 08:12:43 is 4387564.45855892 s in the future
1608 08:18:50.205666 tar: ./ptrace: time stamp 2022-09-27 08:12:56 is 4387577.45429988 s in the future
1609 08:18:50.206457 tar: ./mount/unprivileged-remount-test: time stamp 2022-09-27 08:12:33 is 4387554.43955966 s in the future
1610 08:18:50.206898 tar: ./mount/nosymfollow-test: time stamp 2022-09-27 08:12:33 is 4387554.43013044 s in the future
1611 08:18:50.250937 tar: ./mount/run_unprivileged_remount.sh: time stamp 2022-09-27 07:47:24 is 4386045.423267 s in the future
1612 08:18:50.251533 tar: ./mount/run_nosymfollow.sh: time stamp 2022-09-27 07:47:24 is 4386045.41603302 s in the future
1613 08:18:50.251942 tar: ./mount: time stamp 2022-09-27 08:12:55 is 4387576.41268698 s in the future
1614 08:18:50.252775 tar: ./capabilities/validate_cap: time stamp 2022-09-27 08:12:25 is 4387546.39929504 s in the future
1615 08:18:50.253186 tar: ./capabilities/test_execve: time stamp 2022-09-27 08:12:25 is 4387546.38413194 s in the future
1616 08:18:50.301080 tar: ./capabilities: time stamp 2022-09-27 08:12:52 is 4387573.38086036 s in the future
1617 08:18:50.301698 tar: ./drivers/dma-buf/udmabuf: time stamp 2022-09-27 08:12:26 is 4387547.36518798 s in the future
1618 08:18:50.302553 tar: ./drivers/dma-buf: time stamp 2022-09-27 08:12:53 is 4387574.36108534 s in the future
1619 08:18:50.303009 tar: ./drivers: time stamp 2022-09-27 08:12:53 is 4387574.3566585 s in the future
1620 08:18:50.303385 tar: ./mqueue/mq_perf_tests: time stamp 2022-09-27 08:12:33 is 4387554.34046742 s in the future
1621 08:18:50.304704 tar: ./mqueue/mq_open_tests: time stamp 2022-09-27 08:12:33 is 4387554.3282582 s in the future
1622 08:18:50.345049 tar: ./mqueue: time stamp 2022-09-27 08:12:55 is 4387576.3243238 s in the future
1623 08:18:50.346074 tar: ./cpu-hotplug/cpu-on-off-test.sh: time stamp 2022-09-27 07:47:24 is 4386045.31220386 s in the future
1624 08:18:50.346519 tar: ./cpu-hotplug: time stamp 2022-09-27 08:12:53 is 4387574.30804852 s in the future
1625 08:18:50.346941 tar: ./user/test_user_copy.sh: time stamp 2022-09-27 07:47:24 is 4386045.29595896 s in the future
1626 08:18:50.348704 tar: ./user: time stamp 2022-09-27 08:12:57 is 4387578.29162136 s in the future
1627 08:18:50.400047 tar: ./android/run.sh: time stamp 2022-09-27 08:12:50 is 4387571.2792683 s in the future
1628 08:18:50.401129 tar: ./android: time stamp 2022-09-27 08:12:50 is 4387571.2747592 s in the future
1629 08:18:50.401586 tar: ./nsfs/owner: time stamp 2022-09-27 08:12:42 is 4387563.2605382 s in the future
1630 08:18:50.402017 tar: ./nsfs/pidns: time stamp 2022-09-27 08:12:42 is 4387563.24959672 s in the future
1631 08:18:50.402379 tar: ./nsfs: time stamp 2022-09-27 08:12:55 is 4387576.24568626 s in the future
1632 08:18:50.403646 tar: ./vm/map_populate: time stamp 2022-09-27 08:12:49 is 4387570.23301488 s in the future
1633 08:18:50.458328 tar: ./vm/compaction_test: time stamp 2022-09-27 08:12:48 is 4387569.2222532 s in the future
1634 08:18:50.458952 tar: ./vm/write_to_hugetlbfs: time stamp 2022-09-27 08:12:49 is 4387570.2122015 s in the future
1635 08:18:50.459364 tar: ./vm/on-fault-limit: time stamp 2022-09-27 08:12:49 is 4387570.20227452 s in the future
1636 08:18:50.459728 tar: ./vm/mlock2-tests: time stamp 2022-09-27 08:12:49 is 4387570.1910141 s in the future
1637 08:18:50.461842 tar: ./vm/mlock-random-test: time stamp 2022-09-27 08:12:49 is 4387570.1807388 s in the future
1638 08:18:50.514328 tar: ./vm/khugepaged: time stamp 2022-09-27 08:12:49 is 4387570.1663228 s in the future
1639 08:18:50.514988 tar: ./vm/run_vmtests: time stamp 2022-09-27 07:47:24 is 4386045.15721238 s in the future
1640 08:18:50.515842 tar: ./vm/test_vmalloc.sh: time stamp 2022-09-27 07:47:24 is 4386045.14853972 s in the future
1641 08:18:50.516217 tar: ./vm/hugepage-mmap: time stamp 2022-09-27 08:12:48 is 4387569.13879744 s in the future
1642 08:18:50.516639 tar: ./vm/userfaultfd: time stamp 2022-09-27 08:12:49 is 4387570.12365702 s in the future
1643 08:18:50.551938 tar: ./vm/va_128TBswitch: time stamp 2022-09-27 08:12:49 is 4387570.113411 s in the future
1644 08:18:50.553084 tar: ./vm/thuge-gen: time stamp 2022-09-27 08:12:49 is 4387570.10293774 s in the future
1645 08:18:50.555257 tar: ./vm/mremap_dontunmap: time stamp 2022-09-27 08:12:49 is 4387570.09161428 s in the future
1646 08:18:50.611944 tar: ./vm/hmm-tests: time stamp 2022-09-27 08:12:48 is 4387569.06125016 s in the future
1647 08:18:50.612588 tar: ./vm/map_fixed_noreplace: time stamp 2022-09-27 08:12:49 is 4387570.05015574 s in the future
1648 08:18:50.613102 tar: ./vm/hugepage-shm: time stamp 2022-09-27 08:12:48 is 4387569.04046418 s in the future
1649 08:18:50.613888 tar: ./vm/map_hugetlb: time stamp 2022-09-27 08:12:48 is 4387569.0314659 s in the future
1650 08:18:50.615450 tar: ./vm/transhuge-stress: time stamp 2022-09-27 08:12:49 is 4387570.02105066 s in the future
1651 08:18:50.659270 tar: ./vm/virtual_address_range: time stamp 2022-09-27 08:12:49 is 4387570.0114866 s in the future
1652 08:18:50.659840 tar: ./vm/gup_benchmark: time stamp 2022-09-27 08:12:48 is 4387569.00115056 s in the future
1653 08:18:50.660245 tar: ./vm: time stamp 2022-09-27 08:12:58 is 4387578.99720964 s in the future
1654 08:18:50.660605 tar: ./cpufreq/cpu.sh: time stamp 2022-09-27 07:47:24 is 4386044.98552654 s in the future
1655 08:18:50.661040 tar: ./cpufreq/module.sh: time stamp 2022-09-27 07:47:24 is 4386044.9761198 s in the future
1656 08:18:50.702225 tar: ./cpufreq/governor.sh: time stamp 2022-09-27 07:47:24 is 4386044.9679636 s in the future
1657 08:18:50.702794 tar: ./cpufreq/cpufreq.sh: time stamp 2022-09-27 07:47:24 is 4386044.9595956 s in the future
1658 08:18:50.703572 tar: ./cpufreq/main.sh: time stamp 2022-09-27 07:47:24 is 4386044.95131812 s in the future
1659 08:18:50.703948 tar: ./cpufreq/special-tests.sh: time stamp 2022-09-27 07:47:24 is 4386044.94359376 s in the future
1660 08:18:50.704284 tar: ./cpufreq: time stamp 2022-09-27 08:12:53 is 4387573.93999356 s in the future
1661 08:18:50.705749 tar: ./zram/zram.sh: time stamp 2022-09-27 07:47:24 is 4386044.93048014 s in the future
1662 08:18:50.746892 tar: ./zram/zram_lib.sh: time stamp 2022-09-27 07:47:24 is 4386044.92223618 s in the future
1663 08:18:50.747480 tar: ./zram/zram01.sh: time stamp 2022-09-27 07:47:24 is 4386044.91309952 s in the future
1664 08:18:50.747887 tar: ./zram/zram02.sh: time stamp 2022-09-27 07:47:24 is 4386044.90431084 s in the future
1665 08:18:50.748841 tar: ./zram: time stamp 2022-09-27 08:12:58 is 4387578.90049404 s in the future
1666 08:18:50.749263 tar: ./firmware/fw_filesystem.sh: time stamp 2022-09-27 07:47:24 is 4386044.88707334 s in the future
1667 08:18:50.794295 tar: ./firmware/fw_fallback.sh: time stamp 2022-09-27 07:47:24 is 4386044.87838038 s in the future
1668 08:18:50.794932 tar: ./firmware/fw_run_tests.sh: time stamp 2022-09-27 07:47:24 is 4386044.86916656 s in the future
1669 08:18:50.795334 tar: ./firmware/fw_lib.sh: time stamp 2022-09-27 07:47:24 is 4386044.8601317 s in the future
1670 08:18:50.796230 tar: ./firmware/fw_namespace: time stamp 2022-09-27 08:12:27 is 4387547.84997558 s in the future
1671 08:18:50.796617 tar: ./firmware: time stamp 2022-09-27 08:12:53 is 4387573.84591998 s in the future
1672 08:18:50.836992 tar: ./fpu/test_fpu: time stamp 2022-09-27 08:12:27 is 4387547.83233206 s in the future
1673 08:18:50.837567 tar: ./fpu/run_test_fpu.sh: time stamp 2022-09-27 07:47:24 is 4386044.82365972 s in the future
1674 08:18:50.838382 tar: ./fpu: time stamp 2022-09-27 08:12:54 is 4387574.81941282 s in the future
1675 08:18:50.840402 tar: ./exec/execveat: time stamp 2022-09-27 08:12:26 is 4387546.80363146 s in the future
1676 08:18:51.025845 tar: ./exec/load_address_2097152: time stamp 2022-09-27 08:12:26 is 4387546.63193398 s in the future
1677 08:18:51.026466 tar: ./exec/subdir: time stamp 2022-09-27 08:12:26 is 4387546.62571612 s in the future
1678 08:19:33.230436 tar: ./exec/binfmt_script: time stamp 2022-09-27 07:47:24 is 4386044.61607668 s in the future
1679 08:19:33.230635 tar: ./exec/load_address_4096: time stamp 2022-09-27 08:12:26 is 4387546.51769266 s in the future
1680 08:19:33.230755 tar: ./exec/non-regular: time stamp 2022-09-27 08:12:26 is 4387546.50460732 s in the future
1681 08:19:33.230864 tar: ./exec/script: time stamp 2022-09-27 08:12:26 is 4387546.49688222 s in the future
1682 08:19:33.230968 tar: ./exec/Makefile: time stamp 2022-09-27 07:47:24 is 4386044.48856466 s in the future
1683 08:19:33.231070 tar: ./exec/load_address_16777216: time stamp 2022-09-27 08:12:26 is 4387545.74311154 s in the future
1684 08:19:33.231169 tar: ./exec/execveat.symlink: time stamp 2022-09-27 08:12:26 is 4387545.7379652 s in the future
1685 08:19:33.231269 tar: ./exec/recursion-depth: time stamp 2022-09-27 08:12:26 is 4387545.72859024 s in the future
1686 08:19:33.231367 tar: ./exec/execveat.denatured: time stamp 2022-09-27 08:12:26 is 4387545.71657668 s in the future
1687 08:19:33.231465 tar: ./exec: time stamp 2022-09-27 08:12:53 is 4387572.71304182 s in the future
1688 08:19:33.231564 tar: ./membarrier/membarrier_test_single_thread: time stamp 2022-09-27 08:12:33 is 4387552.6971726 s in the future
1689 08:19:33.231662 tar: ./membarrier/membarrier_test_multi_thread: time stamp 2022-09-27 08:12:33 is 4387552.68462234 s in the future
1690 08:19:33.231759 tar: ./membarrier: time stamp 2022-09-27 08:12:55 is 4387574.68081078 s in the future
1691 08:19:33.231857 tar: ./ir/ir_loopback: time stamp 2022-09-27 08:12:30 is 4387549.66720818 s in the future
1692 08:19:33.231955 tar: ./ir/ir_loopback.sh: time stamp 2022-09-27 07:47:24 is 4386043.65875416 s in the future
1693 08:19:33.232052 tar: ./ir: time stamp 2022-09-27 08:12:54 is 4387573.65518558 s in the future
1694 08:19:33.232149 tar: ./net/altnames.sh: time stamp 2022-09-27 07:47:24 is 4386043.64493894 s in the future
1695 08:19:33.232246 tar: ./net/pmtu.sh: time stamp 2022-09-27 07:47:24 is 4386043.62720192 s in the future
1696 08:19:33.232343 tar: ./net/psock_fanout: time stamp 2022-09-27 08:12:37 is 4387556.61118286 s in the future
1697 08:19:33.232440 tar: ./net/reuseport_bpf_numa: time stamp 2022-09-27 08:12:34 is 4387553.59453686 s in the future
1698 08:19:33.232536 tar: ./net/reuseaddr_ports_exhausted: time stamp 2022-09-27 08:12:40 is 4387559.57530394 s in the future
1699 08:19:33.232633 tar: ./net/test_bpf.sh: time stamp 2022-09-27 07:47:24 is 4386043.56687466 s in the future
1700 08:19:33.232753 tar: ./net/test_vxlan_fdb_changelink.sh: time stamp 2022-09-27 07:47:24 is 4386043.55909832 s in the future
1701 08:19:33.232852 tar: ./net/txtimestamp.sh: time stamp 2022-09-27 07:47:24 is 4386043.55103162 s in the future
1702 08:19:33.232948 tar: ./net/fin_ack_lat: time stamp 2022-09-27 08:12:39 is 4387558.53819498 s in the future
1703 08:19:33.233045 tar: ./net/udpgso_bench_tx: time stamp 2022-09-27 08:12:38 is 4387557.52073148 s in the future
1704 08:19:33.233141 tar: ./net/udpgro.sh: time stamp 2022-09-27 07:47:24 is 4386043.5111932 s in the future
1705 08:19:33.233239 tar: ./net/psock_snd: time stamp 2022-09-27 08:12:38 is 4387557.4981156 s in the future
1706 08:19:33.233334 tar: ./net/fib_nexthops.sh: time stamp 2022-09-27 07:47:24 is 4386043.4834904 s in the future
1707 08:19:33.233431 tar: ./net/in_netns.sh: time stamp 2022-09-27 07:47:24 is 4386043.47648116 s in the future
1708 08:19:33.233526 tar: ./net/txtimestamp: time stamp 2022-09-27 08:12:40 is 4387559.45843102 s in the future
1709 08:19:33.233623 tar: ./net/fib_nexthop_multiprefix.sh: time stamp 2022-09-27 07:47:24 is 4386043.44974192 s in the future
1710 08:19:33.233719 tar: ./net/udpgro_bench.sh: time stamp 2022-09-27 07:47:24 is 4386043.44295946 s in the future
1711 08:19:33.233814 tar: ./net/tls: time stamp 2022-09-27 08:12:36 is 4387555.35270062 s in the future
1712 08:19:33.233909 tar: ./net/timestamping: time stamp 2022-09-27 08:12:40 is 4387559.3404921 s in the future
1713 08:19:33.234005 tar: ./net/ipsec: time stamp 2022-09-27 08:12:41 is 4387560.30922858 s in the future
1714 08:19:33.234100 tar: ./net/run_netsocktests: time stamp 2022-09-27 07:47:24 is 4386043.30323668 s in the future
1715 08:19:33.234196 tar: ./net/psock_tpacket: time stamp 2022-09-27 08:12:37 is 4387556.28782204 s in the future
1716 08:19:33.234292 tar: ./net/udpgso_bench_rx: time stamp 2022-09-27 08:12:38 is 4387557.2744527 s in the future
1717 08:19:33.234388 tar: ./net/tcp_fastopen_backup_key.sh: time stamp 2022-09-27 07:47:24 is 4386043.26757012 s in the future
1718 08:19:33.234484 tar: ./net/vrf-xfrm-tests.sh: time stamp 2022-09-27 07:47:24 is 4386043.25904682 s in the future
1719 08:19:33.234580 tar: ./net/ip_defrag.sh: time stamp 2022-09-27 07:47:24 is 4386043.25169656 s in the future
1720 08:19:33.234676 tar: ./net/ipv6_flowlabel.sh: time stamp 2022-09-27 07:47:24 is 4386043.24540788 s in the future
1721 08:19:33.235046 tar: ./net/vrf_route_leaking.sh: time stamp 2022-09-27 07:47:24 is 4386043.23721894 s in the future
1722 08:19:33.235161 tar: ./net/route_localnet.sh: time stamp 2022-09-27 07:47:24 is 4386043.23100526 s in the future
1723 08:19:33.235261 tar: ./net/so_txtime.sh: time stamp 2022-09-27 07:47:24 is 4386043.22445112 s in the future
1724 08:19:33.235357 tar: ./net/reuseport_dualstack: time stamp 2022-09-27 08:12:34 is 4387553.21398742 s in the future
1725 08:19:33.235454 tar: ./net/tcp_fastopen_backup_key: time stamp 2022-09-27 08:12:39 is 4387558.20035008 s in the future
1726 08:19:33.235550 tar: ./net/fib_rule_tests.sh: time stamp 2022-09-27 07:47:24 is 4386043.19342506 s in the future
1727 08:19:33.235646 tar: ./net/netdevice.sh: time stamp 2022-09-27 07:47:24 is 4386043.18694634 s in the future
1728 08:19:33.235742 tar: ./net/drop_monitor_tests.sh: time stamp 2022-09-27 07:47:24 is 4386043.1795061 s in the future
1729 08:19:33.235837 tar: ./net/l2tp.sh: time stamp 2022-09-27 07:47:24 is 4386043.17080124 s in the future
1730 08:19:33.235933 tar: ./net/rxtimestamp: time stamp 2022-09-27 08:12:40 is 4387559.15720088 s in the future
1731 08:19:33.236029 tar: ./net/forwarding/tc_actions.sh: time stamp 2022-09-27 07:47:24 is 4386043.14746026 s in the future
1732 08:19:33.236124 tar: ./net/forwarding/ethtool.sh: time stamp 2022-09-27 07:47:24 is 4386043.1390519 s in the future
1733 08:19:33.236220 tar: ./net/forwarding/ipip_hier_gre.sh: time stamp 2022-09-27 07:47:24 is 4386043.13205802 s in the future
1734 08:19:33.236315 tar: ./net/forwarding/vxlan_asymmetric.sh: time stamp 2022-09-27 07:47:24 is 4386043.12191892 s in the future
1735 08:19:33.236411 tar: ./net/forwarding/vxlan_symmetric.sh: time stamp 2022-09-27 07:47:24 is 4386043.11237842 s in the future
1736 08:19:33.236507 tar: ./net/forwarding/router_mpath_nh.sh: time stamp 2022-09-27 07:47:24 is 4386043.10460158 s in the future
1737 08:19:33.236602 tar: ./net/forwarding/vxlan_bridge_1d.sh: time stamp 2022-09-27 07:47:24 is 4386043.09472762 s in the future
1738 08:19:33.236712 tar: ./net/forwarding/tc_common.sh: time stamp 2022-09-27 07:47:24 is 4386043.08810624 s in the future
1739 08:19:33.236810 tar: ./net/forwarding/ipip_flat_gre_keys.sh: time stamp 2022-09-27 07:47:24 is 4386043.08105176 s in the future
1740 08:19:33.236906 tar: ./net/forwarding/tc_flower.sh: time stamp 2022-09-27 07:47:24 is 4386043.07236238 s in the future
1741 08:19:33.237002 tar: ./net/forwarding/tc_flower_router.sh: time stamp 2022-09-27 07:47:24 is 4386043.06532862 s in the future
1742 08:19:33.237098 tar: ./net/forwarding/tc_vlan_modify.sh: time stamp 2022-09-27 07:47:24 is 4386043.05839228 s in the future
1743 08:19:33.237195 tar: ./net/forwarding/sch_tbf_ets.sh: time stamp 2022-09-27 07:47:24 is 4386043.05146992 s in the future
1744 08:19:33.237290 tar: ./net/forwarding/tc_shblocks.sh: time stamp 2022-09-27 07:47:24 is 4386043.04438426 s in the future
1745 08:19:33.237388 tar: ./net/forwarding/tc_chains.sh: time stamp 2022-09-27 07:47:24 is 4386043.0366745 s in the future
1746 08:19:33.237484 tar: ./net/forwarding/mirror_gre_bound.sh: time stamp 2022-09-27 07:47:24 is 4386043.02859656 s in the future
1747 08:19:33.237580 tar: ./net/forwarding/gre_inner_v6_multipath.sh: time stamp 2022-09-27 07:47:24 is 4386043.02083444 s in the future
1748 08:19:33.237675 tar: ./net/forwarding/sch_tbf_etsprio.sh: time stamp 2022-09-27 07:47:24 is 4386043.01407016 s in the future
1749 08:19:33.237771 tar: ./net/forwarding/ip6_forward_instats_vrf.sh: time stamp 2022-09-27 07:47:24 is 4386043.00673318 s in the future
1750 08:19:33.237866 tar: ./net/forwarding/mirror_lib.sh: time stamp 2022-09-27 07:47:24 is 4386042.99983762 s in the future
1751 08:19:33.237963 tar: ./net/forwarding/devlink_lib.sh: time stamp 2022-09-27 07:47:24 is 4386042.99071902 s in the future
1752 08:19:33.238057 tar: ./net/forwarding/mirror_gre_bridge_1d.sh: time stamp 2022-09-27 07:47:24 is 4386042.98316046 s in the future
1753 08:19:33.238153 tar: ./net/forwarding/ip6gre_inner_v6_multipath.sh: time stamp 2022-09-27 07:47:24 is 4386042.97427788 s in the future
1754 08:19:33.238248 tar: ./net/forwarding/ipip_flat_gre_key.sh: time stamp 2022-09-27 07:47:24 is 4386042.96744362 s in the future
1755 08:19:33.238344 tar: ./net/forwarding/mirror_gre_topo_lib.sh: time stamp 2022-09-27 07:47:24 is 4386042.96058564 s in the future
1756 08:19:33.238438 tar: ./net/forwarding/router_bridge_vlan.sh: time stamp 2022-09-27 07:47:24 is 4386042.9540128 s in the future
1757 08:19:33.238534 tar: ./net/forwarding/mirror_gre.sh: time stamp 2022-09-27 07:47:24 is 4386042.94648372 s in the future
1758 08:19:33.238630 tar: ./net/forwarding/bridge_igmp.sh: time stamp 2022-09-27 07:47:24 is 4386042.9390387 s in the future
1759 08:19:33.238995 tar: ./net/forwarding/sch_tbf_core.sh: time stamp 2022-09-27 07:47:24 is 4386042.93128402 s in the future
1760 08:19:33.239114 tar: ./net/forwarding/gre_inner_v4_multipath.sh: time stamp 2022-09-27 07:47:24 is 4386042.92300654 s in the future
1761 08:19:33.239215 tar: ./net/forwarding/mirror_gre_bridge_1d_vlan.sh: time stamp 2022-09-27 07:47:24 is 4386042.91599646 s in the future
1762 08:19:33.239312 tar: ./net/forwarding/ip6gre_inner_v4_multipath.sh: time stamp 2022-09-27 07:47:24 is 4386042.90797724 s in the future
1763 08:19:33.239409 tar: ./net/forwarding/router_vid_1.sh: time stamp 2022-09-27 07:47:24 is 4386042.90058066 s in the future
1764 08:19:33.239506 tar: ./net/forwarding/ethtool_lib.sh: time stamp 2022-09-27 07:47:24 is 4386042.89337482 s in the future
1765 08:19:33.239603 tar: ./net/forwarding/router_multipath.sh: time stamp 2022-09-27 07:47:24 is 4386042.88554014 s in the future
1766 08:19:33.239698 tar: ./net/forwarding/mirror_gre_neigh.sh: time stamp 2022-09-27 07:47:24 is 4386042.87841256 s in the future
1767 08:19:33.239794 tar: ./net/forwarding/ipip_flat_gre.sh: time stamp 2022-09-27 07:47:24 is 4386042.87150178 s in the future
1768 08:19:33.239889 tar: ./net/forwarding/sch_tbf_prio.sh: time stamp 2022-09-27 07:47:24 is 4386042.86487892 s in the future
1769 08:19:33.239984 tar: ./net/forwarding/router.sh: time stamp 2022-09-27 07:47:24 is 4386042.8559858 s in the future
1770 08:19:33.240079 tar: ./net/forwarding/router_bridge.sh: time stamp 2022-09-27 07:47:24 is 4386042.84758036 s in the future
1771 08:19:33.240175 tar: ./net/forwarding/forwarding.config.sample: time stamp 2022-09-27 07:47:24 is 4386042.83929432 s in the future
1772 08:19:33.240271 tar: ./net/forwarding/ipip_hier_gre_key.sh: time stamp 2022-09-27 07:47:24 is 4386042.83120352 s in the future
1773 08:19:33.240367 tar: ./net/forwarding/loopback.sh: time stamp 2022-09-27 07:47:24 is 4386042.82302588 s in the future
1774 08:19:33.240464 tar: ./net/forwarding/vxlan_bridge_1q_port_8472.sh: time stamp 2022-09-27 07:47:24 is 4386042.8156807 s in the future
1775 08:19:33.240560 tar: ./net/forwarding/ipip_lib.sh: time stamp 2022-09-27 07:47:24 is 4386042.8061637 s in the future
1776 08:19:33.240672 tar: ./net/forwarding/bridge_port_isolation.sh: time stamp 2022-09-27 07:47:24 is 4386042.79807468 s in the future
1777 08:19:33.240773 tar: ./net/forwarding/bridge_vlan_aware.sh: time stamp 2022-09-27 07:47:24 is 4386042.79061178 s in the future
1778 08:19:33.240869 tar: ./net/forwarding/vxlan_bridge_1q.sh: time stamp 2022-09-27 07:47:24 is 4386042.7791268 s in the future
1779 08:19:33.240965 tar: ./net/forwarding/router_multicast.sh: time stamp 2022-09-27 07:47:24 is 4386042.76913784 s in the future
1780 08:19:33.241061 tar: ./net/forwarding/sch_ets.sh: time stamp 2022-09-27 07:47:24 is 4386042.76123088 s in the future
1781 08:19:33.241157 tar: ./net/forwarding/ipip_hier_gre_keys.sh: time stamp 2022-09-27 07:47:24 is 4386042.75407958 s in the future
1782 08:19:33.241254 tar: ./net/forwarding/gre_multipath.sh: time stamp 2022-09-27 07:47:24 is 4386042.74592906 s in the future
1783 08:19:33.241354 tar: ./net/forwarding/mirror_gre_nh.sh: time stamp 2022-09-27 07:47:24 is 4386042.73847124 s in the future
1784 08:19:33.241453 tar: ./net/forwarding/mirror_gre_flower.sh: time stamp 2022-09-27 07:47:24 is 4386042.730659 s in the future
1785 08:19:33.241553 tar: ./net/forwarding/mirror_vlan.sh: time stamp 2022-09-27 07:47:24 is 4386042.72251836 s in the future
1786 08:19:33.241651 tar: ./net/forwarding/sch_tbf_root.sh: time stamp 2022-09-27 07:47:24 is 4386042.7147388 s in the future
1787 08:19:33.241749 tar: ./net/forwarding/mirror_topo_lib.sh: time stamp 2022-09-27 07:47:24 is 4386042.70677064 s in the future
1788 08:19:33.241848 tar: ./net/forwarding/mirror_gre_lag_lacp.sh: time stamp 2022-09-27 07:47:24 is 4386042.69829588 s in the future
1789 08:19:33.241945 tar: ./net/forwarding/fib_offload_lib.sh: time stamp 2022-09-27 07:47:24 is 4386042.68625064 s in the future
1790 08:19:33.242042 tar: ./net/forwarding/bridge_sticky_fdb.sh: time stamp 2022-09-27 07:47:24 is 4386042.67789684 s in the future
1791 08:19:33.242140 tar: ./net/forwarding/lib.sh: time stamp 2022-09-27 07:47:24 is 4386042.6658827 s in the future
1792 08:19:33.242237 tar: ./net/forwarding/mirror_gre_bridge_1q.sh: time stamp 2022-09-27 07:47:24 is 4386042.6570378 s in the future
1793 08:19:33.242352 tar: ./net/forwarding/bridge_vlan_unaware.sh: time stamp 2022-09-27 07:47:24 is 4386042.64923818 s in the future
1794 08:19:33.242454 tar: ./net/forwarding/router_broadcast.sh: time stamp 2022-09-27 07:47:24 is 4386042.64043964 s in the future
1795 08:19:33.242554 tar: ./net/forwarding/mirror_gre_lib.sh: time stamp 2022-09-27 07:47:24 is 4386042.63260032 s in the future
1796 08:19:33.242947 tar: ./net/forwarding/sch_ets_core.sh: time stamp 2022-09-27 07:47:24 is 4386042.62427274 s in the future
1797 08:19:33.243065 tar: ./net/forwarding/mirror_gre_changes.sh: time stamp 2022-09-27 07:47:24 is 4386042.61452168 s in the future
1798 08:19:33.243167 tar: ./net/forwarding/mirror_gre_vlan.sh: time stamp 2022-09-27 07:47:24 is 4386042.6067753 s in the future
1799 08:19:33.243266 tar: ./net/forwarding/mirror_gre_vlan_bridge_1q.sh: time stamp 2022-09-27 07:47:24 is 4386042.59704836 s in the future
1800 08:19:33.243366 tar: ./net/forwarding/sch_ets_tests.sh: time stamp 2022-09-27 07:47:24 is 4386042.58837664 s in the future
1801 08:19:33.243464 tar: ./net/forwarding/vxlan_bridge_1d_port_8472.sh: time stamp 2022-09-27 07:47:24 is 4386042.58078984 s in the future
1802 08:19:33.243563 tar: ./net/forwarding/mirror_gre_bridge_1q_lag.sh: time stamp 2022-09-27 07:47:24 is 4386042.57161488 s in the future
1803 08:19:33.243663 tar: ./net/forwarding: time stamp 2022-09-27 08:12:55 is 4387573.56776772 s in the future
1804 08:19:33.243761 tar: ./net/udpgso: time stamp 2022-09-27 08:12:38 is 4387556.55236158 s in the future
1805 08:19:33.243859 tar: ./net/reuseaddr_ports_exhausted.sh: time stamp 2022-09-27 07:47:24 is 4386042.54464908 s in the future
1806 08:19:33.243958 tar: ./net/tcp_inq: time stamp 2022-09-27 08:12:38 is 4387556.53262994 s in the future
1807 08:19:33.244057 tar: ./net/test_blackhole_dev.sh: time stamp 2022-09-27 07:47:24 is 4386042.52507106 s in the future
1808 08:19:33.244155 tar: ./net/run_afpackettests: time stamp 2022-09-27 07:47:24 is 4386042.51676574 s in the future
1809 08:19:33.244253 tar: ./net/so_txtime: time stamp 2022-09-27 08:12:39 is 4387557.49990798 s in the future
1810 08:19:33.244351 tar: ./net/msg_zerocopy.sh: time stamp 2022-09-27 07:47:24 is 4386042.4911265 s in the future
1811 08:19:33.244449 tar: ./net/devlink_port_split.py: time stamp 2022-09-27 07:47:24 is 4386042.4825363 s in the future
1812 08:19:33.244547 tar: ./net/xfrm_policy.sh: time stamp 2022-09-27 07:47:24 is 4386042.47314058 s in the future
1813 08:19:33.244645 tar: ./net/socket: time stamp 2022-09-27 08:12:36 is 4387554.46346304 s in the future
1814 08:19:33.244763 tar: ./net/psock_snd.sh: time stamp 2022-09-27 07:47:24 is 4386042.45596618 s in the future
1815 08:19:33.244863 tar: ./net/ipv6_flowlabel_mgr: time stamp 2022-09-27 08:12:39 is 4387557.44290642 s in the future
1816 08:19:33.244962 tar: ./net/udpgso.sh: time stamp 2022-09-27 07:47:24 is 4386042.4350085 s in the future
1817 08:19:33.245060 tar: ./net/msg_zerocopy: time stamp 2022-09-27 08:12:37 is 4387555.41662786 s in the future
1818 08:19:33.245158 tar: ./net/icmp_redirect.sh: time stamp 2022-09-27 07:47:24 is 4386042.40702068 s in the future
1819 08:19:33.245256 tar: ./net/fib_tests.sh: time stamp 2022-09-27 07:47:24 is 4386042.3919386 s in the future
1820 08:19:33.245355 tar: ./net/reuseport_bpf: time stamp 2022-09-27 08:12:34 is 4387552.375081 s in the future
1821 08:19:33.245454 tar: ./net/mptcp/settings: time stamp 2022-09-27 07:47:24 is 4386042.36441454 s in the future
1822 08:19:33.245552 tar: ./net/mptcp/mptcp_connect: time stamp 2022-09-27 08:12:41 is 4387559.34551504 s in the future
1823 08:19:33.245650 tar: ./net/mptcp/pm_netlink.sh: time stamp 2022-09-27 07:47:24 is 4386042.33667694 s in the future
1824 08:19:33.245748 tar: ./net/mptcp/pm_nl_ctl: time stamp 2022-09-27 08:12:42 is 4387560.31801532 s in the future
1825 08:19:33.245845 tar: ./net/mptcp/diag.sh: time stamp 2022-09-27 07:47:24 is 4386042.30892222 s in the future
1826 08:19:33.245943 tar: ./net/mptcp/mptcp_connect.sh: time stamp 2022-09-27 07:47:24 is 4386042.2971293 s in the future
1827 08:19:33.246041 tar: ./net/mptcp/mptcp_join.sh: time stamp 2022-09-27 07:47:24 is 4386042.28526022 s in the future
1828 08:19:33.246139 tar: ./net/mptcp/simult_flows.sh: time stamp 2022-09-27 07:47:24 is 4386042.27544174 s in the future
1829 08:19:33.246238 tar: ./net/mptcp: time stamp 2022-09-27 08:12:55 is 4387573.27154132 s in the future
1830 08:19:33.246335 tar: ./net/reuseport_addr_any: time stamp 2022-09-27 08:12:37 is 4387555.25733248 s in the future
1831 08:19:33.246433 tar: ./net/reuseport_bpf_cpu: time stamp 2022-09-27 08:12:34 is 4387552.24229694 s in the future
1832 08:19:33.246531 tar: ./net/reuseport_addr_any.sh: time stamp 2022-09-27 07:47:24 is 4386042.23331076 s in the future
1833 08:19:33.246630 tar: ./net/ip_defrag: time stamp 2022-09-27 08:12:39 is 4387557.21659782 s in the future
1834 08:19:33.246727 tar: ./net/fib-onlink-tests.sh: time stamp 2022-09-27 07:47:24 is 4386042.20598014 s in the future
1835 08:19:33.246825 tar: ./net/fin_ack_lat.sh: time stamp 2022-09-27 07:47:24 is 4386042.19728496 s in the future
1836 08:19:33.246924 tar: ./net/rtnetlink.sh: time stamp 2022-09-27 07:47:24 is 4386042.18391462 s in the future
1837 08:19:33.247023 tar: ./net/udpgso_bench.sh: time stamp 2022-09-27 07:47:24 is 4386042.17551604 s in the future
1838 08:19:33.247418 tar: ./net/hwtstamp_config: time stamp 2022-09-27 08:12:40 is 4387558.16373826 s in the future
1839 08:19:33.247538 tar: ./net/ip6_gre_headroom.sh: time stamp 2022-09-27 07:47:24 is 4386042.1554486 s in the future
1840 08:19:33.247641 tar: ./net/test_vxlan_under_vrf.sh: time stamp 2022-09-27 07:47:24 is 4386042.1451626 s in the future
1841 08:19:33.247744 tar: ./net/rxtimestamp.sh: time stamp 2022-09-27 07:47:24 is 4386042.13574736 s in the future
1842 08:19:33.247844 tar: ./net/traceroute.sh: time stamp 2022-09-27 07:47:24 is 4386042.12554294 s in the future
1843 08:19:33.247944 tar: ./net/nettest: time stamp 2022-09-27 08:12:36 is 4387554.09846986 s in the future
1844 08:19:33.248043 tar: ./net/ipv6_flowlabel: time stamp 2022-09-27 08:12:39 is 4387557.08381948 s in the future
1845 08:19:33.248143 tar: ./net/fcnal-test.sh: time stamp 2022-09-27 07:47:24 is 4386042.0573348 s in the future
1846 08:19:33.248242 tar: ./net/reuseaddr_conflict: time stamp 2022-09-27 08:12:34 is 4387552.04603488 s in the future
1847 08:19:33.248341 tar: ./net/tcp_mmap: time stamp 2022-09-27 08:12:37 is 4387555.02923168 s in the future
1848 08:19:33.248471 tar: ./net/txring_overwrite: time stamp 2022-09-27 08:12:38 is 4387556.0163135 s in the future
1849 08:19:33.248573 tar: ./net: time stamp 2022-09-27 08:12:55 is 4387573.01181334 s in the future
1850 08:19:33.248697 tar: ./lkdtm/UNALIGNED_LOAD_STORE_WRITE.sh: time stamp 2022-09-27 08:12:33 is 4387550.99971078 s in the future
1851 08:19:33.248799 tar: ./lkdtm/WRITE_BUDDY_AFTER_FREE.sh: time stamp 2022-09-27 08:12:33 is 4387550.99051042 s in the future
1852 08:19:33.248899 tar: ./lkdtm/USERCOPY_STACK_BEYOND.sh: time stamp 2022-09-27 08:12:33 is 4387550.98139978 s in the future
1853 08:19:33.248998 tar: ./lkdtm/USERCOPY_STACK_FRAME_TO.sh: time stamp 2022-09-27 08:12:33 is 4387550.97226176 s in the future
1854 08:19:33.249097 tar: ./lkdtm/REFCOUNT_ADD_NOT_ZERO_SATURATED.sh: time stamp 2022-09-27 08:12:33 is 4387550.96323744 s in the future
1855 08:19:33.249198 tar: ./lkdtm/CORRUPT_LIST_DEL.sh: time stamp 2022-09-27 08:12:33 is 4387550.95486362 s in the future
1856 08:19:33.249297 tar: ./lkdtm/REFCOUNT_DEC_ZERO.sh: time stamp 2022-09-27 08:12:33 is 4387550.94592036 s in the future
1857 08:19:33.249395 tar: ./lkdtm/EXEC_VMALLOC.sh: time stamp 2022-09-27 08:12:33 is 4387550.93660592 s in the future
1858 08:19:33.249493 tar: ./lkdtm/WARNING_MESSAGE.sh: time stamp 2022-09-27 08:12:33 is 4387550.92850774 s in the future
1859 08:19:33.249591 tar: ./lkdtm/READ_BUDDY_AFTER_FREE.sh: time stamp 2022-09-27 08:12:33 is 4387550.91988948 s in the future
1860 08:19:33.249689 tar: ./lkdtm/READ_AFTER_FREE.sh: time stamp 2022-09-27 08:12:33 is 4387550.91067794 s in the future
1861 08:19:33.249787 tar: ./lkdtm/REFCOUNT_INC_ZERO.sh: time stamp 2022-09-27 08:12:33 is 4387550.90288466 s in the future
1862 08:19:33.249885 tar: ./lkdtm/REFCOUNT_SUB_AND_TEST_NEGATIVE.sh: time stamp 2022-09-27 08:12:33 is 4387550.89536912 s in the future
1863 08:19:33.249985 tar: ./lkdtm/REFCOUNT_DEC_AND_TEST_NEGATIVE.sh: time stamp 2022-09-27 08:12:33 is 4387550.8880368 s in the future
1864 08:19:33.250084 tar: ./lkdtm/WARNING.sh: time stamp 2022-09-27 08:12:33 is 4387550.8809379 s in the future
1865 08:19:33.250183 tar: ./lkdtm/DOUBLE_FAULT.sh: time stamp 2022-09-27 08:12:33 is 4387550.8739952 s in the future
1866 08:19:33.250282 tar: ./lkdtm/BUG.sh: time stamp 2022-09-27 08:12:33 is 4387550.86668246 s in the future
1867 08:19:33.250380 tar: ./lkdtm/USERCOPY_STACK_FRAME_FROM.sh: time stamp 2022-09-27 08:12:33 is 4387550.8592224 s in the future
1868 08:19:33.250479 tar: ./lkdtm/EXEC_DATA.sh: time stamp 2022-09-27 08:12:33 is 4387550.85164292 s in the future
1869 08:19:33.250578 tar: ./lkdtm/WRITE_KERN.sh: time stamp 2022-09-27 08:12:33 is 4387550.84472666 s in the future
1870 08:19:33.250678 tar: ./lkdtm/ATOMIC_TIMING.sh: time stamp 2022-09-27 08:12:33 is 4387550.83799088 s in the future
1871 08:19:33.250776 tar: ./lkdtm/SOFTLOCKUP.sh: time stamp 2022-09-27 08:12:33 is 4387550.831019 s in the future
1872 08:19:33.250874 tar: ./lkdtm/REFCOUNT_DEC_SATURATED.sh: time stamp 2022-09-27 08:12:33 is 4387550.82335848 s in the future
1873 08:19:33.250972 tar: ./lkdtm/ACCESS_USERSPACE.sh: time stamp 2022-09-27 08:12:33 is 4387550.81612804 s in the future
1874 08:19:33.251070 tar: ./lkdtm/EXEC_RODATA.sh: time stamp 2022-09-27 08:12:33 is 4387550.80884034 s in the future
1875 08:19:33.251170 tar: ./lkdtm/REFCOUNT_ADD_ZERO.sh: time stamp 2022-09-27 08:12:33 is 4387550.80057906 s in the future
1876 08:19:33.251268 tar: ./lkdtm/USERCOPY_HEAP_SIZE_FROM.sh: time stamp 2022-09-27 08:12:33 is 4387550.79188932 s in the future
1877 08:19:33.251366 tar: ./lkdtm/HUNG_TASK.sh: time stamp 2022-09-27 08:12:33 is 4387550.78304942 s in the future
1878 08:19:33.251466 tar: ./lkdtm/REFCOUNT_ADD_OVERFLOW.sh: time stamp 2022-09-27 08:12:33 is 4387550.77409602 s in the future
1879 08:19:33.251868 tar: ./lkdtm/OVERWRITE_ALLOCATION.sh: time stamp 2022-09-27 08:12:33 is 4387550.76481024 s in the future
1880 08:19:33.251986 tar: ./lkdtm/USERCOPY_HEAP_WHITELIST_FROM.sh: time stamp 2022-09-27 08:12:33 is 4387550.75616372 s in the future
1881 08:19:33.252089 tar: ./lkdtm/EXEC_KMALLOC.sh: time stamp 2022-09-27 08:12:33 is 4387550.74693818 s in the future
1882 08:19:33.252189 tar: ./lkdtm/CORRUPT_STACK.sh: time stamp 2022-09-27 08:12:33 is 4387550.7381395 s in the future
1883 08:19:33.252289 tar: ./lkdtm/STACKLEAK_ERASING.sh: time stamp 2022-09-27 08:12:33 is 4387550.72898072 s in the future
1884 08:19:33.252387 tar: ./lkdtm/ACCESS_NULL.sh: time stamp 2022-09-27 08:12:33 is 4387550.71969928 s in the future
1885 08:19:33.252488 tar: ./lkdtm/REFCOUNT_INC_SATURATED.sh: time stamp 2022-09-27 08:12:33 is 4387550.71072526 s in the future
1886 08:19:33.252586 tar: ./lkdtm/WRITE_AFTER_FREE.sh: time stamp 2022-09-27 08:12:33 is 4387550.70133788 s in the future
1887 08:19:33.252703 tar: ./lkdtm/REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh: time stamp 2022-09-27 08:12:33 is 4387550.6921878 s in the future
1888 08:19:33.252805 tar: ./lkdtm/REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh: time stamp 2022-09-27 08:12:33 is 4387550.68310028 s in the future
1889 08:19:33.252905 tar: ./lkdtm/USERCOPY_HEAP_WHITELIST_TO.sh: time stamp 2022-09-27 08:12:33 is 4387550.67401218 s in the future
1890 08:19:33.253004 tar: ./lkdtm/tests.txt: time stamp 2022-09-27 07:47:24 is 4386041.66498204 s in the future
1891 08:19:33.253102 tar: ./lkdtm/REFCOUNT_SUB_AND_TEST_SATURATED.sh: time stamp 2022-09-27 08:12:33 is 4387550.6560248 s in the future
1892 08:19:33.253201 tar: ./lkdtm/EXEC_USERSPACE.sh: time stamp 2022-09-27 08:12:33 is 4387550.64697234 s in the future
1893 08:19:33.253301 tar: ./lkdtm/EXHAUST_STACK.sh: time stamp 2022-09-27 08:12:33 is 4387550.63764748 s in the future
1894 08:19:33.253399 tar: ./lkdtm/CORRUPT_PAC.sh: time stamp 2022-09-27 08:12:33 is 4387550.6289385 s in the future
1895 08:19:33.253499 tar: ./lkdtm/REFCOUNT_INC_OVERFLOW.sh: time stamp 2022-09-27 08:12:33 is 4387550.61962576 s in the future
1896 08:19:33.253597 tar: ./lkdtm/SPINLOCKUP.sh: time stamp 2022-09-27 08:12:33 is 4387550.61104866 s in the future
1897 08:19:33.253695 tar: ./lkdtm/STACK_GUARD_PAGE_TRAILING.sh: time stamp 2022-09-27 08:12:33 is 4387550.60243664 s in the future
1898 08:19:33.253793 tar: ./lkdtm/EXCEPTION.sh: time stamp 2022-09-27 08:12:33 is 4387550.59306164 s in the future
1899 08:19:33.253892 tar: ./lkdtm/USERCOPY_HEAP_SIZE_TO.sh: time stamp 2022-09-27 08:12:33 is 4387550.58464764 s in the future
1900 08:19:33.253991 tar: ./lkdtm/WRITE_RO_AFTER_INIT.sh: time stamp 2022-09-27 08:12:33 is 4387550.57635666 s in the future
1901 08:19:33.254089 tar: ./lkdtm/EXEC_NULL.sh: time stamp 2022-09-27 08:12:33 is 4387550.56739902 s in the future
1902 08:19:33.254186 tar: ./lkdtm/HARDLOCKUP.sh: time stamp 2022-09-27 08:12:33 is 4387550.55998634 s in the future
1903 08:19:33.254284 tar: ./lkdtm/SLAB_FREE_DOUBLE.sh: time stamp 2022-09-27 08:12:33 is 4387550.55222692 s in the future
1904 08:19:33.254382 tar: ./lkdtm/CORRUPT_LIST_ADD.sh: time stamp 2022-09-27 08:12:33 is 4387550.54542496 s in the future
1905 08:19:33.254482 tar: ./lkdtm/REFCOUNT_DEC_AND_TEST_SATURATED.sh: time stamp 2022-09-27 08:12:33 is 4387550.53867568 s in the future
1906 08:19:33.254579 tar: ./lkdtm/REFCOUNT_TIMING.sh: time stamp 2022-09-27 08:12:33 is 4387550.53198056 s in the future
1907 08:19:33.254678 tar: ./lkdtm/UNSET_SMEP.sh: time stamp 2022-09-27 08:12:33 is 4387550.52522172 s in the future
1908 08:19:33.254776 tar: ./lkdtm/STACK_GUARD_PAGE_LEADING.sh: time stamp 2022-09-27 08:12:33 is 4387550.51853756 s in the future
1909 08:19:33.254876 tar: ./lkdtm/USERCOPY_KERNEL.sh: time stamp 2022-09-27 08:12:33 is 4387550.51124752 s in the future
1910 08:19:33.254973 tar: ./lkdtm/CFI_FORWARD_PROTO.sh: time stamp 2022-09-27 08:12:33 is 4387550.50355324 s in the future
1911 08:19:33.255072 tar: ./lkdtm/WRITE_RO.sh: time stamp 2022-09-27 08:12:33 is 4387550.49598128 s in the future
1912 08:19:33.255170 tar: ./lkdtm/REFCOUNT_DEC_NEGATIVE.sh: time stamp 2022-09-27 08:12:33 is 4387550.48803146 s in the future
1913 08:19:33.255268 tar: ./lkdtm/REFCOUNT_INC_NOT_ZERO_SATURATED.sh: time stamp 2022-09-27 08:12:33 is 4387550.47998046 s in the future
1914 08:19:33.255367 tar: ./lkdtm/LOOP.sh: time stamp 2022-09-27 08:12:33 is 4387550.47175152 s in the future
1915 08:19:33.255466 tar: ./lkdtm/SLAB_FREE_CROSS.sh: time stamp 2022-09-27 08:12:33 is 4387550.46378732 s in the future
1916 08:19:33.255564 tar: ./lkdtm/EXEC_STACK.sh: time stamp 2022-09-27 08:12:33 is 4387550.45625524 s in the future
1917 08:19:33.255661 tar: ./lkdtm/CORRUPT_STACK_STRONG.sh: time stamp 2022-09-27 08:12:33 is 4387550.44832874 s in the future
1918 08:19:33.256065 tar: ./lkdtm/SLAB_FREE_PAGE.sh: time stamp 2022-09-27 08:12:33 is 4387550.44033468 s in the future
1919 08:19:33.256184 tar: ./lkdtm/PANIC.sh: time stamp 2022-09-27 08:12:33 is 4387550.43238884 s in the future
1920 08:19:33.256287 tar: ./lkdtm/REFCOUNT_ADD_SATURATED.sh: time stamp 2022-09-27 08:12:33 is 4387550.42421576 s in the future
1921 08:19:33.256387 tar: ./lkdtm: time stamp 2022-09-27 08:12:54 is 4387571.41994662 s in the future
1922 08:19:33.256485 tar: ./futex/functional/futex_requeue_pi_signal_restart: time stamp 2022-09-27 08:12:28 is 4387545.39749698 s in the future
1923 08:19:33.256583 tar: ./futex/functional/futex_wait_wouldblock: time stamp 2022-09-27 08:12:28 is 4387545.38373296 s in the future
1924 08:19:33.256703 tar: ./futex/functional/futex_wait_timeout: time stamp 2022-09-27 08:12:27 is 4387544.36978484 s in the future
1925 08:19:33.256807 tar: ./futex/functional/futex_wait_private_mapped_file: time stamp 2022-09-27 08:12:29 is 4387546.35471126 s in the future
1926 08:19:33.256907 tar: ./futex/functional/run.sh: time stamp 2022-09-27 07:47:24 is 4386041.34498148 s in the future
1927 08:19:33.257006 tar: ./futex/functional/futex_wait_uninitialized_heap: time stamp 2022-09-27 08:12:29 is 4387546.33090726 s in the future
1928 08:19:33.257105 tar: ./futex/functional/futex_requeue_pi: time stamp 2022-09-27 08:12:28 is 4387545.31398888 s in the future
1929 08:19:33.257204 tar: ./futex/functional/futex_requeue_pi_mismatched_ops: time stamp 2022-09-27 08:12:29 is 4387546.29880654 s in the future
1930 08:19:33.257311 tar: ./futex/functional: time stamp 2022-09-27 08:12:54 is 4387571.2944358 s in the future
1931 08:19:33.257411 tar: ./futex/run.sh: time stamp 2022-09-27 08:12:54 is 4387571.28515118 s in the future
1932 08:19:33.257509 tar: ./futex: time stamp 2022-09-27 08:12:54 is 4387571.28083732 s in the future
1933 08:19:33.257608 tar: ./tpm2/test_space.sh: time stamp 2022-09-27 07:47:24 is 4386041.26912702 s in the future
1934 08:19:33.257706 tar: ./tpm2/tpm2.py: time stamp 2022-09-27 07:47:24 is 4386041.2579311 s in the future
1935 08:19:33.257805 tar: ./tpm2/test_smoke.sh: time stamp 2022-09-27 07:47:24 is 4386041.24884212 s in the future
1936 08:19:33.257904 tar: ./tpm2/tpm2_tests.py: time stamp 2022-09-27 07:47:24 is 4386041.2382967 s in the future
1937 08:19:33.258004 tar: ./tpm2: time stamp 2022-09-27 08:12:57 is 4387574.23397074 s in the future
1938 08:19:33.258102 tar: ./size/get_size: time stamp 2022-09-27 08:12:47 is 4387564.2217613 s in the future
1939 08:19:33.258200 tar: ./size: time stamp 2022-09-27 08:12:57 is 4387574.21753066 s in the future
1940 08:19:33.258299 tar: ./memfd/fuse_test: time stamp 2022-09-27 08:12:33 is 4387550.2044418 s in the future
1941 08:19:33.258414 tar: ./memfd/memfd_test: time stamp 2022-09-27 08:12:33 is 4387550.19174386 s in the future
1942 08:19:33.258513 tar: ./memfd/run_fuse_test.sh: time stamp 2022-09-27 07:47:24 is 4386041.18329804 s in the future
1943 08:19:33.258612 tar: ./memfd/run_hugetlbfs_test.sh: time stamp 2022-09-27 07:47:24 is 4386041.17406838 s in the future
1944 08:19:33.258710 tar: ./memfd/fuse_mnt: time stamp 2022-09-27 08:12:33 is 4387550.16267218 s in the future
1945 08:19:33.258816 tar: ./memfd: time stamp 2022-09-27 08:12:55 is 4387572.15838132 s in the future
1946 08:19:33.258919 tar: ./core/close_range_test: time stamp 2022-09-27 08:12:26 is 4387543.13831136 s in the future
1947 08:19:33.259028 tar: ./core: time stamp 2022-09-27 08:12:53 is 4387570.13329954 s in the future
1948 08:19:33.259136 tar: ./rtc/settings: time stamp 2022-09-27 07:47:24 is 4386041.12122696 s in the future
1949 08:19:33.259246 tar: ./rtc/rtctest: time stamp 2022-09-27 08:12:46 is 4387563.10688908 s in the future
1950 08:19:33.259355 tar: ./rtc/setdate: time stamp 2022-09-27 08:12:45 is 4387562.09603458 s in the future
1951 08:19:33.259463 tar: ./rtc: time stamp 2022-09-27 08:12:57 is 4387574.09174854 s in the future
1952 08:19:33.259569 tar: ./livepatch/test-ftrace.sh: time stamp 2022-09-27 07:47:24 is 4386041.08096158 s in the future
1953 08:19:33.259675 tar: ./livepatch/test-shadow-vars.sh: time stamp 2022-09-27 07:47:24 is 4386041.07285234 s in the future
1954 08:19:33.259780 tar: ./livepatch/settings: time stamp 2022-09-27 07:47:24 is 4386041.06565008 s in the future
1955 08:19:33.259882 tar: ./livepatch/test-state.sh: time stamp 2022-09-27 07:47:24 is 4386041.05539542 s in the future
1956 08:19:33.259989 tar: ./livepatch/test-livepatch.sh: time stamp 2022-09-27 07:47:24 is 4386041.04653346 s in the future
1957 08:19:33.260098 tar: ./livepatch/functions.sh: time stamp 2022-09-27 07:47:24 is 4386041.03756312 s in the future
1958 08:19:33.260207 tar: ./livepatch/test-callbacks.sh: time stamp 2022-09-27 07:47:24 is 4386041.02499508 s in the future
1959 08:19:33.260317 tar: ./livepatch: time stamp 2022-09-27 08:12:54 is 4387571.02156554 s in the future
1960 08:19:33.260752 tar: ./kselftest/module.sh: time stamp 2022-09-27 08:12:49 is 4387566.01035226 s in the future
1961 08:19:33.260891 tar: ./kselftest/runner.sh: time stamp 2022-09-27 08:12:50 is 4387567.0013582 s in the future
1962 08:19:33.261005 tar: ./kselftest/prefix.pl: time stamp 2022-09-27 08:12:50 is 4387566.99349638 s in the future
1963 08:19:33.261115 tar: ./kselftest: time stamp 2022-09-27 08:12:50 is 4387566.9899571 s in the future
1964 08:19:33.261227 tar: ./kcmp/kcmp_test: time stamp 2022-09-27 08:12:30 is 4387546.97655966 s in the future
1965 08:19:33.261341 tar: ./kcmp: time stamp 2022-09-27 08:12:54 is 4387570.97269122 s in the future
1966 08:19:33.261452 tar: ./netfilter/ipvs.sh: time stamp 2022-09-27 07:47:24 is 4386040.960352 s in the future
1967 08:19:33.261563 tar: ./netfilter/bridge_brouter.sh: time stamp 2022-09-27 07:47:24 is 4386040.95170074 s in the future
1968 08:19:33.261675 tar: ./netfilter/nft_concat_range.sh: time stamp 2022-09-27 07:47:24 is 4386040.93693656 s in the future
1969 08:19:33.261783 tar: ./netfilter/nft_trans_stress.sh: time stamp 2022-09-27 07:47:24 is 4386040.92825046 s in the future
1970 08:19:33.261892 tar: ./netfilter/nft_nat.sh: time stamp 2022-09-27 07:47:24 is 4386040.9164945 s in the future
1971 08:19:33.262000 tar: ./netfilter/nft_conntrack_helper.sh: time stamp 2022-09-27 07:47:24 is 4386040.90742804 s in the future
1972 08:19:33.262101 tar: ./netfilter/nft_meta.sh: time stamp 2022-09-27 07:47:24 is 4386040.89876096 s in the future
1973 08:19:33.262210 tar: ./netfilter/nft_queue.sh: time stamp 2022-09-27 07:47:24 is 4386040.8892092 s in the future
1974 08:19:33.262319 tar: ./netfilter/nft_flowtable.sh: time stamp 2022-09-27 07:47:24 is 4386040.8794147 s in the future
1975 08:19:33.262419 tar: ./netfilter/conntrack_vrf.sh: time stamp 2022-09-27 07:47:24 is 4386040.86993394 s in the future
1976 08:19:33.262530 tar: ./netfilter/nf-queue: time stamp 2022-09-27 08:12:42 is 4387558.85913202 s in the future
1977 08:19:33.262637 tar: ./netfilter/conntrack_icmp_related.sh: time stamp 2022-09-27 07:47:24 is 4386040.85024818 s in the future
1978 08:19:33.262746 tar: ./netfilter: time stamp 2022-09-27 08:12:55 is 4387571.8463811 s in the future
1979 08:19:33.262855 tar: .: time stamp 2022-09-27 08:12:59 is 4387575.84237452 s in the future
1980 08:19:33.262956 skiplist:
1981 08:19:33.263063 ========================================
1982 08:19:33.263175 breakpoints:breakpoint_test
1983 08:19:33.263285 breakpoints:step_after_suspend_test
1984 08:19:33.263395 ftrace:ftracetest
1985 08:19:33.263504 net:rtnetlink.sh
1986 08:19:33.263611 net:tls
1987 08:19:33.263717 netfilter:bridge_brouter.sh
1988 08:19:33.263817 netfilter:nft_flowtable.sh
1989 08:19:33.263924 netfilter:nft_trans_stress.sh
1990 08:19:33.264036 pidfd:pidfd_wait
1991 08:19:33.264145 ========================================
1992 08:19:33.264257 [ 118.268562] kselftest: Running tests in lkdtm
1993 08:19:33.264365 TAP version 13
1994 08:19:33.264464 1..70
1995 08:19:33.264564 # selftests: lkdtm: PANIC.sh
1996 08:19:33.264691 # Skipping PANIC: crashes entire system
1997 08:19:33.264837 ok 1 selftests: lkdtm: PANIC.sh # SKIP
1998 08:19:33.264947 # selftests: lkdtm: BUG.sh
1999 08:19:33.265058 [ 119.356942] lkdtm: Performing direct entry BUG
2000 08:19:33.265171 [ 119.361730] ------------[ cut here ]------------
2001 08:19:33.265283 [ 119.366399] kernel BUG at drivers/misc/lkdtm/bugs.c:76!
2002 08:19:33.265398 [ 119.371956] Internal error: Oops - BUG: 0 [#1] PREEMPT SMP
2003 08:19:33.265500 [ 119.377465] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2004 08:19:33.265607 [ 119.386968] CPU: 5 PID: 755 Comm: cat Not tainted 5.10.145-cip17 #1
2005 08:19:33.265758 [ 119.393251] Hardware name: ARM Juno development board (r0) (DT)
2006 08:19:33.265894 [ 119.399192] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2007 08:19:33.266026 [ 119.405224] pc : lkdtm_BUG+0xc/0x10
2008 08:19:33.266158 [ 119.408728] lr : lkdtm_do_action+0x24/0x40
2009 08:19:33.266286 [ 119.412835] sp : ffff80001492bd10
2010 08:19:33.266422 [ 119.416160] x29: ffff80001492bd10 x28: ffff0008024fb100
2011 08:19:33.266552 [ 119.421502] x27: 0000000000000000 x26: 0000000000000000
2012 08:19:33.266680 [ 119.426843] x25: ffff800011521928 x24: ffff80001492be20
2013 08:19:33.266806 [ 119.432185] x23: 0000000000000004 x22: ffff000804d18000
2014 08:19:33.266933 [ 119.437527] x21: ffff800011a37bf0 x20: ffff800011521938
2015 08:19:33.267064 [ 119.442869] x19: 0000000000000001 x18: ffff800012af63d0
2016 08:19:33.267194 [ 119.448210] x17: 0000000000000000 x16: 0000000000000000
2017 08:19:33.267321 [ 119.453551] x15: 0000000000000028 x14: 00000000000438c0
2018 08:19:33.267448 [ 119.458893] x13: ffff800012a10b10 x12: 000000006d04f530
2019 08:19:33.267578 [ 119.464234] x11: ffff0008024fb980 x10: ffff8000126282d0
2020 08:19:33.267705 [ 119.469576] x9 : ffff800010a2b604 x8 : ffff8000125d02d0
2021 08:19:33.267831 [ 119.474918] x7 : ffff8000126282d0 x6 : ffff8000125a1000
2022 08:19:33.267971 [ 119.480260] x5 : ffff8000125a1c88 x4 : ffff00097efb4c50
2023 08:19:33.268121 [ 119.485601] x3 : 0000000000000000 x2 : 0000000000000000
2024 08:19:33.268252 [ 119.490942] x1 : ffff0008024fb100 x0 : ffff800010a2bcb0
2025 08:19:33.268381 [ 119.496283] Call trace:
2026 08:19:33.268510 [ 119.498742] lkdtm_BUG+0xc/0x10
2027 08:19:33.268638 [ 119.501895] direct_entry+0xd4/0x140
2028 08:19:33.269102 [ 119.505489] full_proxy_write+0x6c/0xc0
2029 08:19:33.269239 [ 119.509341] vfs_write+0xf0/0x210
2030 08:19:33.269381 [ 119.512669] ksys_write+0x74/0x100
2031 08:19:33.269516 [ 119.516084] __arm64_sys_write+0x28/0x34
2032 08:19:33.269647 [ 119.520025] el0_svc_common.constprop.0+0x84/0x1e0
2033 08:19:33.269777 [ 119.524833] do_el0_svc+0x30/0xa0
2034 08:19:33.269907 [ 119.528162] el0_svc+0x20/0x30
2035 08:19:33.270035 [ 119.531229] el0_sync_handler+0x1a4/0x1b0
2036 08:19:33.270164 [ 119.535253] el0_sync+0x180/0x1c0
2037 08:19:33.270291 [ 119.538586] Code: d503201f d503245f aa1e03e9 d503201f (d4210000)
2038 08:19:33.270419 [ 119.544704] ---[ end trace 9e11793bebba814d ]---
2039 08:19:33.270548 [ 119.549339] note: cat[755] exited with preempt_count 1
2040 08:19:33.270676 [ 119.554495] BUG: sleeping function called from invalid context at include/linux/percpu-rwsem.h:49
2041 08:19:33.270804 [ 119.563394] in_atomic(): 0, irqs_disabled(): 128, non_block: 0, pid: 755, name: cat
2042 08:19:33.270933 [ 119.571072] INFO: lockdep is turned off.
2043 08:19:33.271062 [ 119.575008] irq event stamp: 1778
2044 08:19:33.271189 [ 119.578344] hardirqs last enabled at (1777): [<ffff800010133200>] console_unlock+0x540/0x6a4
2045 08:19:33.271318 [ 119.586900] hardirqs last disabled at (1778): [<ffff8000112870a4>] el1_dbg+0x24/0x50
2046 08:19:33.271446 [ 119.594670] softirqs last enabled at (1774): [<ffff800010010a78>] __do_softirq+0x5b8/0x638
2047 08:19:33.271592 [ 119.603052] softirqs last disabled at (1769): [<ffff8000100ab7dc>] __irq_exit_rcu+0x178/0x1ac
2048 08:19:33.271729 [ 119.611605] CPU: 5 PID: 755 Comm: cat Tainted: G D 5.10.145-cip17 #1
2049 08:19:33.271863 [ 119.619283] Hardware name: ARM Juno development board (r0) (DT)
2050 08:19:33.271997 [ 119.625220] Call trace:
2051 08:19:33.272130 [ 119.627680] dump_backtrace+0x0/0x1f0
2052 08:19:33.272259 [ 119.631357] show_stack+0x24/0x30
2053 08:19:33.272386 [ 119.634689] dump_stack+0xf8/0x168
2054 08:19:33.272511 [ 119.638106] ___might_sleep+0x15c/0x20c
2055 08:19:33.272640 [ 119.641958] __might_sleep+0x5c/0x94
2056 08:19:33.272789 [ 119.645550] exit_signals+0x38/0x24c
2057 08:19:33.272916 [ 119.649141] do_exit+0xdc/0xb40
2058 08:19:33.273043 [ 119.652296] die+0x230/0x270
2059 08:19:33.273206 [ 119.655190] bug_handler+0x58/0x80
2060 08:19:33.273337 [ 119.658607] call_break_hook+0x70/0x84
2061 08:19:33.273464 [ 119.662372] brk_handler+0x28/0x70
2062 08:19:33.273589 [ 119.665791] do_debug_exception+0xd8/0x150
2063 08:19:33.273717 [ 119.669906] el1_dbg+0x34/0x50
2064 08:19:33.273842 [ 119.672975] el1_sync_handler+0x9c/0xd0
2065 08:19:33.273969 [ 119.676827] el1_sync+0x88/0x140
2066 08:19:33.274095 [ 119.680069] lkdtm_BUG+0xc/0x10
2067 08:19:33.274220 [ 119.683224] direct_entry+0xd4/0x140
2068 08:19:33.274362 [ 119.686817] full_proxy_write+0x6c/0xc0
2069 08:19:33.274491 [ 119.690670] vfs_write+0xf0/0x210
2070 08:19:33.274615 [ 119.693999] ksys_write+0x74/0x100
2071 08:19:33.274742 [ 119.697416] __arm64_sys_write+0x28/0x34
2072 08:19:33.274873 [ 119.701357] el0_svc_common.constprop.0+0x84/0x1e0
2073 08:19:33.275001 [ 119.706167] do_el0_svc+0x30/0xa0
2074 08:19:33.275127 [ 119.709496] el0_svc+0x20/0x30
2075 08:19:33.275253 [ 119.712564] el0_sync_handler+0x1a4/0x1b0
2076 08:19:33.275379 [ 119.716589] el0_sync+0x180/0x1c0
2077 08:19:33.275504 [ 119.721387] ------------[ cut here ]------------
2078 08:19:33.275630 [ 119.726040] WARNING: CPU: 5 PID: 0 at kernel/rcu/tree.c:624 rcu_eqs_enter.constprop.0+0xe4/0x140
2079 08:19:33.275758 # Segmentation fault
2080 08:19:33.275884 [ 119.734852] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2081 08:19:33.276011 [ 119.746182] CPU: 5 PID: 0 Comm: swapper/5 Tainted: G D W 5.10.145-cip17 #1
2082 08:19:33.276137 [ 119.754219] Hardware name: ARM Juno development board (r0) (DT)
2083 08:19:33.276263 [ 119.760162] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO BTYPE=--)
2084 08:19:33.276387 [ 119.766191] pc : rcu_eqs_enter.constprop.0+0xe4/0x140
2085 08:19:33.276513 [ 119.771263] lr : rcu_idle_enter+0x28/0xf0
2086 08:19:33.276639 [ 119.775284] sp : ffff80001366be90
2087 08:19:33.276778 [ 119.778609] x29: ffff80001366be90 x28: 0000000000000000
2088 08:19:33.276904 [ 119.783953] x27: 0000000000000000 x26: 0000000000000000
2089 08:19:33.277029 [ 119.789296] x25: 0000000000000000 x24: 0000001bdff30854
2090 08:19:33.277154 # [ 119.[ 119.794640] x23: 0000000000000000 x22: ffff000807046080
2091 08:19:33.277279 [ 119.800735] x21: ffff00097efc8140 x20: ffff800011e11380
2092 08:19:33.277409 356942] lkdtm: Performing direct [ 119.806079] x19: ffff00097efca380 x18: 0000000000000000
2093 08:19:33.277538 entry BUG
2094 08:19:33.277663 # [ 119.361730] -----[ 119.814261] x17: 0000000000000000 x16: 0000000000000000
2095 08:19:33.277791 -------[ cut here ]------------
2096 08:19:33.277920 [ 119.822446] x15: 0000000000000000 x14: 0000000000000000
2097 08:19:33.278045 # [ 119.366399] kernel BUG at dr[ 119.830629] x13: 0000000000000003 x12: 0000000000000040
2098 08:19:33.278172 ivers/misc/lkdtm/bugs.c:76!
2099 08:19:33.278297 # [ [ 119.838812] x11: ffff000800400000 x10: 0000000000001440
2100 08:19:33.278423 119.371956] Internal error: Oops[ 119.846994] x9 : ffff800010e741c4 x8 : ffff0008002e5e20
2101 08:19:33.278549 - BUG: 0 [#1] PREEMPT SMP
2102 08:19:33.278674 # [ [ 119.855176] x7 : ffff80001259b000 x6 : 00000001a46bcc50
2103 08:19:33.279125 119.377465] Modules linked in: fu[ 119.863358] x5 : 00ffffffffffffff x4 : 0000000000000015
2104 08:19:33.279269 se ip_tables x_tables crct10dif_c[ 119.871542] x3 : 0000000004247bac x2 : 0000000000000004
2105 08:19:33.279412 e tda998x cec drm_kms_helper drm [ 119.879725] x1 : 4000000000000002 x0 : 4000000000000000
2106 08:19:33.279548 smsc
2107 08:19:33.279677 # [ 119.386968] CPU: 5 PID[ 119.887909] Call trace:
2108 08:19:33.279812 : 755 Comm: cat Not tainted 5.10.[ 119.893229] rcu_eqs_enter.constprop.0+0xe4/0x140
2109 08:19:33.279947 145-cip17 #1
2110 08:19:33.280078 # [ 119.393251] Ha[ 119.900801] rcu_idle_enter+0x28/0xf0
2111 08:19:33.280206 rdware name: ARM Juno development[ 119.907331] cpuidle_enter_state+0x230/0x31c
2112 08:19:33.280335 board (r0) (DT)
2113 08:19:33.280467 # [ 119.399192[ 119.914470] cpuidle_enter+0x44/0x5c
2114 08:19:33.280594 ] pstate: 60000005 (nZCv daif -PA[ 119.920912] do_idle+0x240/0x2d0
2115 08:19:33.280741 N -UAO -TCO BTYPE=--)
2116 08:19:33.280871 # [ 119.4[ 119.927006] cpu_startup_entry+0x30/0x8c
2117 08:19:33.281000 05224] pc : lkdtm_BUG+0xc/0x10
2118 08:19:33.281131 #[ 119.933797] secondary_start_kernel+0x14c/0x190
2119 08:19:33.281259 [ 119.408728] lr : lkdtm_do_act[ 119.941192] irq event stamp: 309438
2120 08:19:33.281388 ion+0x24/0x40
2121 08:19:33.281515 # [ 119.412835] s[ 119.947556] hardirqs last enabled at (309437): [<ffff80001018527c>] tick_nohz_idle_exit+0x7c/0x1c4
2122 08:19:33.281642 p : ffff80001492bd10
2123 08:19:33.281768 # [ 119.41[ 119.959481] hardirqs last disabled at (309438): [<ffff80001128f3a0>] __schedule+0x67c/0x99c
2124 08:19:33.281896 6160] x29: ffff80001492bd10 x28: [ 119.970710] softirqs last enabled at (309434): [<ffff8000100ab640>] _local_bh_enable+0x30/0x54
2125 08:19:33.282029 ffff0008024fb100
2126 08:19:33.282156 # [ 119.42150[ 119.982286] softirqs last disabled at (309433): [<ffff8000100abbd0>] irq_enter_rcu+0x80/0xa0
2127 08:19:33.282283 2] x27: 0000000000000000 x26: 000[ 119.993595] ---[ end trace 9e11793bebba814e ]---
2128 08:19:33.282411 0000000000000
2129 08:19:33.282540 # [ 119.426843] x25: ffff800011521928 x24: ffff80001492be20
2130 08:19:33.282670 # [ 119.432185] x23: 0000000000000004 x22: ffff000804d18000
2131 08:19:33.282798 # [ 119.437527] x21: ffff800011a37bf0 x20: ffff800011521938
2132 08:19:33.282924 # [ 119.442869] x19: 0000000000000001 x18: ffff800012af63d0
2133 08:19:33.283050 # [ 119.448210] x17: 0000000000000000 x16: 0000000000000000
2134 08:19:33.283176 # [ 119.453551] x15: 0000000000000028 x14: 00000000000438c0
2135 08:19:33.283301 # [ 119.458893] x13: ffff800012a10b10 x12: 000000006d04f530
2136 08:19:33.283431 # [ 119.464234] x11: ffff0008024fb980 x10: ffff8000126282d0
2137 08:19:33.283556 # [ 119.469576] x9 : ffff800010a2b604 x8 : ffff8000125d02d0
2138 08:19:33.283680 # [ 119.474918] x7 : ffff8000126282d0 x6 : ffff8000125a1000
2139 08:19:33.283809 # [ 119.480260] x5 : ffff8000125a1c88 x4 : ffff00097efb4c50
2140 08:19:33.283936 # [ 119.485601] x3 : 0000000000000000 x2 : 0000000000000000
2141 08:19:33.284061 # [ 119.490942] x1 : ffff0008024fb100 x0 : ffff800010a2bcb0
2142 08:19:33.284188 # [ 119.496283] Call trace:
2143 08:19:33.284314 # [ 119.498742] lkdtm_BUG+0xc/0x10
2144 08:19:33.284439 # [ 119.501895] direct_entry+0xd4/0x140
2145 08:19:33.284565 # [ 119.505489] full_proxy_write+0x6c/0xc0
2146 08:19:33.284701 # [ 119.509341] vfs_write+0xf0/0x210
2147 08:19:33.284832 # [ 119.512669] ksys_write+0x74/0x100
2148 08:19:33.284958 # [ 119.516084] __arm64_sys_write+0x28/0x34
2149 08:19:33.285084 # [ 119.520025] el0_svc_common.constprop.0+0x84/0x1e0
2150 08:19:33.285210 # [ 119.524833] do_el0_svc+0x30/0xa0
2151 08:19:33.285338 # [ 119.528162] el0_svc+0x20/0x30
2152 08:19:33.285465 # [ 119.531229] el0_sync_handler+0x1a4/0x1b0
2153 08:19:33.285591 # [ 119.535253] el0_sync+0x180/0x1c0
2154 08:19:33.285715 # [ 119.538586] Code: d503201f d503245f aa1e03e9 d503201f (d4210000)
2155 08:19:33.285842 # [ 119.544704] ---[ end trace 9e11793bebba814d ]---
2156 08:19:33.285968 # [ 119.549339] note: cat[755] exited with preempt_count 1
2157 08:19:33.286094 # [ 119.554495] BUG: sleeping function called from invalid context at include/linux/percpu-rwsem.h:49
2158 08:19:33.286222 # [ 119.563394] in_atomic(): 0, irqs_disabled(): 128, non_block: 0, pid: 755, name: cat
2159 08:19:33.286349 # [ 119.571072] INFO: lockdep is turned off.
2160 08:19:33.286474 # [ 119.575008] irq event stamp: 1778
2161 08:19:33.286600 # [ 119.578344] hardirqs last enabled at (1777): [<ffff800010133200>] console_unlock+0x540/0x6a4
2162 08:19:33.286726 # [ 119.586900] hardirqs last disabled at (1778): [<ffff8000112870a4>] el1_dbg+0x24/0x50
2163 08:19:33.286853 # [ 119.594670] softirqs last enabled at (1774): [<ffff800010010a78>] __do_softirq+0x5b8/0x638
2164 08:19:33.286978 # [ 119.603052] softirqs last disabled at (1769): [<ffff8000100ab7dc>] __irq_exit_rcu+0x178/0x1ac
2165 08:19:33.287105 # [ 119.611605] CPU: 5 PID: 755 Comm: cat Tainted: G D 5.10.145-cip17 #1
2166 08:19:33.287232 # [ 119.619283] Hardware name: ARM Juno development board (r0) (DT)
2167 08:19:33.287359 # [ 119.625220] Call trace:
2168 08:19:33.287484 # [ 119.627680] dump_backtrace+0x0/0x1f0
2169 08:19:33.287608 # [ 119.631357] show_stack+0x24/0x30
2170 08:19:33.287735 # [ 119.634689] dump_stack+0xf8/0x168
2171 08:19:33.287860 # [ 119.638106] ___might_sleep+0x15c/0x20c
2172 08:19:33.288306 # [ 119.641958] __might_sleep+0x5c/0x94
2173 08:19:33.288437 # [ 119.645550] exit_signals+0x38/0x24c
2174 08:19:33.288573 # [ 119.649141] do_exit+0xdc/0xb40
2175 08:19:33.288728 # [ 119.652296] die+0x230/0x270
2176 08:19:33.288859 # [ 119.655190] bug_handler+0x58/0x80
2177 08:19:33.288987 # [ 119.658607] call_break_hook+0x70/0x84
2178 08:19:33.289114 # [ 119.662372] brk_handler+0x28/0x7[ 120.246519] lkdtm: Performing direct entry WARNING
2179 08:19:33.289243 0
2180 08:19:33.289371 # [ 119.665791] do_debug_ex[ 120.253494] ------------[ cut here ]------------
2181 08:19:33.289498 [ 120.260802] WARNING: CPU: 0 PID: 793 at drivers/misc/lkdtm/bugs.c:83 lkdtm_WARNING+0x2c/0x40
2182 08:19:33.289626 [ 120.269262] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2183 08:19:33.289753 [ 120.278767] CPU: 0 PID: 793 Comm: cat Tainted: G D W 5.10.145-cip17 #1
2184 08:19:33.289880 [ 120.286444] Hardware name: ARM Juno development board (r0) (DT)
2185 08:19:33.290007 [ 120.292384] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2186 08:19:33.290132 [ 120.298409] pc : lkdtm_WARNING+0x2c/0x40
2187 08:19:33.290259 [ 120.302346] lr : lkdtm_do_action+0x24/0x40
2188 08:19:33.290424 [ 120.306454] sp : ffff800014653d10
2189 08:19:33.290536 [ 120.309780] x29: ffff800014653d10 x28: ffff000800bb1880
2190 08:19:33.290638 [ 120.315122] x27: 0000000000000000 x26: 0000000000000000
2191 08:19:33.290738 [ 120.320465] x25: ffff800011521928 x24: ffff800014653e20
2192 08:19:33.290837 [ 120.325807] x23: 0000000000000008 x22: ffff0008057db000
2193 08:19:33.290936 [ 120.331148] x21: ffff800011a37bf8 x20: ffff800011521948
2194 08:19:33.291034 [ 120.336490] x19: 0000000000000002 x18: 0000000000000000
2195 08:19:33.291131 [ 120.341832] x17: 0000000000000000 x16: 0000000000000000
2196 08:19:33.291229 [ 120.347173] x15: 0000000000000030 x14: ffffffffffffffff
2197 08:19:33.291325 [ 120.352515] x13: ffff800094653a07 x12: ffff800014653a0f
2198 08:19:33.291422 [ 120.357857] x11: 0000000000000038 x10: ffff8000126282d0
2199 08:19:33.291520 [ 120.363198] x9 : ffff800010a2b604 x8 : ffff8000125d02d0
2200 08:19:33.291616 [ 120.368540] x7 : ffff8000126282d0 x6 : ffff8000125a1000
2201 08:19:33.291712 [ 120.373882] x5 : ffff8000125a1c88 x4 : ffff00097ef0ac50
2202 08:19:33.291808 [ 120.379223] x3 : 0000000000000000 x2 : 0000000000000000
2203 08:19:33.291905 [ 120.384564] x1 : ffff8000134de000 x0 : 0000000000000001
2204 08:19:33.292002 [ 120.389905] Call trace:
2205 08:19:33.292100 [ 120.392364] lkdtm_WARNING+0x2c/0x40
2206 08:19:33.292198 [ 120.395953] direct_entry+0xd4/0x140
2207 08:19:33.292294 [ 120.399546] full_proxy_write+0x6c/0xc0
2208 08:19:33.292390 [ 120.403398] vfs_write+0xf0/0x210
2209 08:19:33.292487 [ 120.406726] ksys_write+0x74/0x100
2210 08:19:33.292584 [ 120.410141] __arm64_sys_write+0x28/0x34
2211 08:19:33.292695 [ 120.414081] el0_svc_common.constprop.0+0x84/0x1e0
2212 08:19:33.292795 [ 120.418889] do_el0_svc+0x30/0xa0
2213 08:19:33.292892 [ 120.422218] el0_svc+0x20/0x30
2214 08:19:33.292989 [ 120.425284] el0_sync_handler+0x1a4/0x1b0
2215 08:19:33.293086 [ 120.429309] el0_sync+0x180/0x1c0
2216 08:19:33.293183 [ 120.432634] irq event stamp: 0
2217 08:19:33.293279 [ 120.435704] hardirqs last enabled at (0): [<0000000000000000>] 0x0
2218 08:19:33.293377 [ 120.441996] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2219 08:19:33.293482 [ 120.450200] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2220 08:19:33.293621 [ 120.458401] softirqs last disabled at (0): [<0000000000000000>] 0x0
2221 08:19:33.293723 [ 120.464685] ---[ end trace 9e11793bebba814f ]---
2222 08:19:33.293821 ception+0xd8/0x150
2223 08:19:33.293920 # [ 119.669906] el1_dbg+0x34/0x50
2224 08:19:33.294017 # [ 119.672975] el1_sync_handler+0x9c/0xd0
2225 08:19:33.294115 # [ 119.676827] el1_sync+0x88/0x140
2226 08:19:33.294212 # [ 119.680069] lkdtm_BUG+0xc/0x10
2227 08:19:33.294308 # [ 119.683224] direct_entry+0xd4/0x140
2228 08:19:33.294404 # [ 119.686817] full_proxy_write+0x6c/0xc0
2229 08:19:33.294500 # [ 119.690670] vfs_write+0xf0/0x210
2230 08:19:33.294595 # [ 119.693999] ksys_write+0x74/0x100
2231 08:19:33.294691 # [ 119.697416] __arm64_sys_write+0x28/0x34
2232 08:19:33.294786 # [ 119.701357] el0_svc_common.constprop.0+0x84/0x1e0
2233 08:19:33.294883 # [ 119.706167] do_el0_svc+0x30/0xa0
2234 08:19:33.294979 # [ 119.709496] el0_svc+0x20/0x30
2235 08:19:33.295075 # [ 119.712564] el0_sync_handler+0x1a4/0x1b0
2236 08:19:33.295171 # [ 119.716589] el0_sync+0x180/0x1c0
2237 08:19:33.295268 # [ 119.721387] ------------[ cut here ]------------
2238 08:19:33.295365 # [ 119.726040] WARNING: CPU: 5 PID: 0 at kernel/rcu/tree.c:624 rcu_eqs_enter.constprop.0+0xe4/0x140
2239 08:19:33.295462 # [ 119.734852] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2240 08:19:33.295560 # [ 119.746182] CPU: 5 PID: 0 Comm: swapper/5 Tainted: G D W 5.10.145-cip17 #1
2241 08:19:33.295657 # [ 119.754219] Hardware name: ARM Juno development board (r0) (DT)
2242 08:19:33.295754 # [ 119.760162] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO BTYPE=--)
2243 08:19:33.295852 # [ 119.766191] pc : rcu_eqs_enter.constprop.0+0xe4/0x140
2244 08:19:33.295949 # BUG: saw 'kernel BUG at': ok
2245 08:19:33.296047 ok 2 selftests: lkdtm: BUG.sh
2246 08:19:33.296144 # selftests: lkdtm: WARNING.sh
2247 08:19:33.296559 # [ 120.246519] lkdtm: Performing direct entry WARNING
2248 08:19:33.296694 # [ 120.253494] ------------[ cut here ]------------
2249 08:19:33.296799 # [ 120.260802] WARNING: CPU: 0 PID: 793 at drivers/misc/lkdtm/bugs.c:83 lkdtm_WARNING+0x2c/0x40
2250 08:19:33.296902 # [ 120.269262] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2251 08:19:33.297002 # [ 120.278767] CPU: 0 PID: 793 Comm: cat Tainted: G D W 5.10.145-cip17 #1
2252 08:19:33.297100 # [ 120.286444] Hardware name: ARM Juno development board (r0) (DT)
2253 08:19:33.297200 # [ 120.292384] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2254 08:19:33.297298 # [ 120.298409] pc : lkdtm_WARNING+0x2c/0x40
2255 08:19:33.297397 # [ 120.302346] lr : lkdtm_do_action+0x24/0x40
2256 08:19:33.297494 # [ 120.306454] sp : ffff800014653d10
2257 08:19:33.297591 # [ 120.309780] x29: ffff800014653d10 x28: ffff000800bb1880
2258 08:19:33.297689 # [ 120.315122] x27: 0000000000000000 x26: 0000000000000000
2259 08:19:33.297786 # [ 120.320465] x25: ffff800011521928 x24: ffff800014653e20
2260 08:19:33.297884 # [ 120.325807] x23: 0000000000000008 x22: ffff0008057db000
2261 08:19:33.297980 # [ 120.331148] x21: ffff800011a37bf8 x20: ffff800011521948
2262 08:19:33.298077 # [ 120.336490] x19: 0000000000000002 x18: 0000000000000000
2263 08:19:33.298174 # [ 120.341832] x17: 0000000000000000 x16: 0000000000000000
2264 08:19:33.298270 # [ 120.347173] x15: 0000000000000030 x14: ffffffffffffffff
2265 08:19:33.298369 # [ 120.352515] x13: ffff800094653a07 x12: ffff800014653a0f
2266 08:19:33.298466 # [ 120.357857] x11: 0000000000000038 x10: ffff8000126282d0
2267 08:19:33.298563 # [ 120.363198] x9 : ffff800010a2b604 x8 : ffff8000125d02d0
2268 08:19:33.298660 # [ 120.368540] x7 : ffff8000126282d0 x6 : ffff8000125a1000
2269 08:19:33.298758 # [ 120.373882] x5 : ffff8000125a1c88 x4 : ffff00097ef0ac50
2270 08:19:33.298855 # [ 120.379223] x3 : 0000000000000000 x2 : 0000000000000000
2271 08:19:33.298954 # [ 120.384564] x1 : ffff8000134de000 x0 : 0000000000000001
2272 08:19:33.299051 # [ 120.389905] Call trace:
2273 08:19:33.299149 # [ 120.392364] lkdtm_WARNING+0x2c/0x40
2274 08:19:33.299246 # [ 120.395953] direct_entry+0xd4/0x140
2275 08:19:33.299343 # [ 120.399546] full_proxy_write+0x6c/0xc0
2276 08:19:33.299439 # [ 120.403398] vfs_write+0xf0/0x210
2277 08:19:33.299536 # [ 120.406726] ksys_write+0x74/0x100
2278 08:19:33.299632 # [ 120.410141] __arm64_sys_write+0x28/0x34
2279 08:19:33.299729 # [ 120.414081] el0_svc_common.constprop.0+0x84/0x1e0
2280 08:19:33.299826 # [ 120.418889] do_el0_svc+0x30/0xa0
2281 08:19:33.299923 # [ 120.422218] el0_svc+0x20/0x30
2282 08:19:33.300020 # [ 120.425284] el0_sync_handler+0x1a4/0x1b0
2283 08:19:33.300117 # [ 120.429309] el0_sync+0x180/0x1c0
2284 08:19:33.300214 # [ 120.432634] irq event stamp: 0
2285 08:19:33.300311 # [ 120.435704] hardirqs last enabled at (0): [<0000000000000000>] 0x0
2286 08:19:33.300409 # [ 120.441996] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2287 08:19:33.300508 # [ 120.450200] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2288 08:19:33.300605 # [ 120.458401] softirqs last disabled at (0): [<0000000000000000>] 0x0
2289 08:19:33.300717 # [ 120.464685] ---[ end trace 9e11793bebba814f ]---
2290 08:19:33.300816 # WARNING: saw 'WARNING:': ok
2291 08:19:33.300913 ok 3 selftests: lkdtm: WARNING.sh
2292 08:19:33.301011 # selftests: lkdtm: WARNING_MESSAGE.sh
2293 08:19:33.301108 [ 120.823048] lkdtm: Performing direct entry WARNING_MESSAGE
2294 08:19:33.301205 [ 120.828609] ------------[ cut here ]------------
2295 08:19:33.301303 [ 120.833335] Warning message trigger count: 2
2296 08:19:33.301400 [ 120.837694] WARNING: CPU: 2 PID: 828 at drivers/misc/lkdtm/bugs.c:88 lkdtm_WARNING_MESSAGE+0x34/0x44
2297 08:19:33.301498 [ 120.846846] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2298 08:19:33.301596 [ 120.856323] CPU: 2 PID: 828 Comm: cat Tainted: G D W 5.10.145-cip17 #1
2299 08:19:33.301693 [ 120.863995] Hardware name: ARM Juno development board (r0) (DT)
2300 08:19:33.301790 [ 120.869930] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2301 08:19:33.301887 [ 120.875950] pc : lkdtm_WARNING_MESSAGE+0x34/0x44
2302 08:19:33.301984 [ 120.880577] lr : lkdtm_WARNING_MESSAGE+0x34/0x44
2303 08:19:33.302082 [ 120.885202] sp : ffff800014943d00
2304 08:19:33.302178 [ 120.888522] x29: ffff800014943d00 x28: ffff0008072ac980
2305 08:19:33.302276 [ 120.893856] x27: 0000000000000000 x26: 0000000000000000
2306 08:19:33.302374 [ 120.899189] x25: ffff800011521928 x24: ffff800014943e20
2307 08:19:33.302471 [ 120.904521] x23: 0000000000000010 x22: ffff000806667000
2308 08:19:33.302568 [ 120.909853] x21: ffff800011a37c00 x20: ffff800011521958
2309 08:19:33.302666 [ 120.915185] x19: 0000000000000003 x18: 0000000000000000
2310 08:19:33.302764 [ 120.920518] x17: 0000000000000000 x16: 0000000000000000
2311 08:19:33.302861 [ 120.925849] x15: 0000000000000030 x14: ffffffffffffffff
2312 08:19:33.302957 [ 120.931181] x13: ffff8000949439a7 x12: ffff8000149439af
2313 08:19:33.303055 [ 120.936512] x11: 0000000000000038 x10: ffff8000126282d0
2314 08:19:33.303152 [ 120.941844] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
2315 08:19:33.303584 [ 120.947176] x7 : ffff8000126282d0 x6 : ffff8000125a1000
2316 08:19:33.303702 [ 120.952507] x5 : ffff8000125a1c88 x4 : ffff00097ef4ec50
2317 08:19:33.303803 [ 120.957839] x3 : 0000000000000000 x2 : 0000000000000000
2318 08:19:33.303900 [ 120.963171] x1 : 0000000000000000 x0 : ffff0008072ac980
2319 08:19:33.303996 [ 120.968503] Call trace:
2320 08:19:33.304092 [ 120.970955] lkdtm_WARNING_MESSAGE+0x34/0x44
2321 08:19:33.304188 [ 120.975234] lkdtm_do_action+0x24/0x40
2322 08:19:33.304284 [ 120.978991] direct_entry+0xd4/0x140
2323 08:19:33.304380 [ 120.982577] full_proxy_write+0x6c/0xc0
2324 08:19:33.304473 [ 120.986423] vfs_write+0xf0/0x210
2325 08:19:33.304568 [ 120.989744] ksys_write+0x74/0x100
2326 08:19:33.304688 [ 120.993153] __arm64_sys_write+0x28/0x34
2327 08:19:33.304787 [ 120.997087] el0_svc_common.constprop.0+0x84/0x1e0
2328 08:19:33.304883 [ 121.001889] do_el0_svc+0x30/0xa0
2329 08:19:33.304977 [ 121.005212] el0_svc+0x20/0x30
2330 08:19:33.305072 [ 121.008272] el0_sync_handler+0x1a4/0x1b0
2331 08:19:33.305167 [ 121.012290] el0_sync+0x180/0x1c0
2332 08:19:33.305261 [ 121.015611] irq event stamp: 0
2333 08:19:33.305355 [ 121.018674] hardirqs last enabled at (0): [<0000000000000000>] 0x0
2334 08:19:33.305450 [ 121.024959] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2335 08:19:33.305546 [ 121.033157] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2336 08:19:33.305641 [ 121.041351] softirqs last disabled at (0): [<0000000000000000>] 0x0
2337 08:19:33.305736 [ 121.047630] ---[ end trace 9e11793bebba8150 ]---
2338 08:19:33.305830 # [ 120.823048] lkdtm: Performing direct entry WARNING_MESSAGE
2339 08:19:33.305925 # [ 120.828609] ------------[ cut here ]------------
2340 08:19:33.306018 # [ 120.833335] Warning message trigger count: 2
2341 08:19:33.306112 # [ 120.837694] WARNING: CPU: 2 PID: 828 at drivers/misc/lkdtm/bugs.c:88 lkdtm_WARNING_MESSAGE+0x34/0x44
2342 08:19:33.306207 # [ 120.846846] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2343 08:19:33.306302 # [ 120.856323] CPU: 2 PID: 828 Comm: cat Tainted: G D W 5.10.145-cip17 #1
2344 08:19:33.306397 # [ 120.863995] Hardware name: ARM Juno development board (r0) (DT)
2345 08:19:33.306492 # [ 120.869930] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2346 08:19:33.306586 # [ 120.875950] pc : lkdtm_WARNING_MESSAGE+0x34/0x44
2347 08:19:33.306679 # [ 120.880577] lr : lkdtm_WARNING_MESSAGE+0x34/0x44
2348 08:19:33.306772 # [ 120.885202] sp : ffff800014943d00
2349 08:19:33.306866 # [ 120.888522] x29: ffff800014943d00 x28: ffff0008072ac980
2350 08:19:33.306960 # [ 120.893856] x27: 0000000000000000 x26: 0000000000000000
2351 08:19:33.307057 # [ 120.899189] x25: ffff800011521928 x24: ffff800014943e20
2352 08:19:33.307153 # [ 120.904521] x23: 0000000000000010 x22: ffff000806667000
2353 08:19:33.307247 # [ 120.909853] x21: ffff800011a37c00 x20: ffff800011521958
2354 08:19:33.307342 # [ 120.915185] x19: 0000000000000003 x18: 0000000000000000
2355 08:19:33.307437 # [ 120.920518] x17: 0000000000000000 x16: 0000000000000000
2356 08:19:33.307531 # [ 120.925849] x15: 0000000000000030 x14: ffffffffffffffff
2357 08:19:33.307625 # [ 120.931181] x13: ffff8000949439a7 x12: ffff8000149439af
2358 08:19:33.307719 # [ 120.936512] x11: 0000000000000038 x10: ffff8000126282d0
2359 08:19:33.307812 # [ 120.941844] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
2360 08:19:33.307908 # [ 120.947176] x7 : ffff8000126282d0 x6 : ffff8000125a1000
2361 08:19:33.308003 # [ 120.952507] x5 : ffff8000125a1c88 x4 : ffff00097ef4ec50
2362 08:19:33.308097 # [ 120.957839] x3 : 0000000000000000 x2 : 0000000000000000
2363 08:19:33.308191 # [ 120.963171] x1 : 0000000000000000 x0 : ffff0008072ac980
2364 08:19:33.308285 # [ 120.968503] Call trace:
2365 08:19:33.308380 # [ 120.970955] lkdtm_WARNING_MESSAGE+0x34/0x44
2366 08:19:33.308475 # [ 120.975234] lkdtm_do_action+0x24/0x40
2367 08:19:33.308569 # [ 120.978991] direct_entry+0xd4/0x140
2368 08:19:33.308677 # [ 120.982577] full_proxy_write+0x6c/0xc0
2369 08:19:33.308777 # [ 120.986423] vfs_write+0xf0/0x210
2370 08:19:33.308871 # [ 120.989744] ksys_write+0x74/0x100
2371 08:19:33.308966 # [ 120.993153] __arm64_sys_write+0x28/0x34
2372 08:19:33.309059 # [ 120.997087] el0_svc_common.constprop.0+0x84/0x1e0
2373 08:19:33.309154 # [ 121.001889] do_el0_svc+0x30/0xa0
2374 08:19:33.309249 # [ 121.005212] el0_svc+0x20/0x30
2375 08:19:33.309343 # [ 121.008272] el0_sync_handler+0x1a4/0x1b0
2376 08:19:33.309437 # [ 121.012290] el0_sync+0x180/0x1c0
2377 08:19:33.309531 # [ 121.015611] irq event stamp: 0
2378 08:19:33.309625 # [ 121.018674] hardirqs last enabled at (0): [<0000000000000000>] 0x0
2379 08:19:33.309720 # [ 121.024959] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2380 08:19:33.309815 # [ 121.033157] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2381 08:19:33.309911 # [ 121.041351] softirqs last disabled at (0): [<0000000000000000>] 0x0
2382 08:19:33.310005 # [ 121.047630] ---[ end trace 9e11793bebba8150 ]---
2383 08:19:33.310100 # WARNING_MESSAGE: saw 'message trigger': ok
2384 08:19:33.310200 ok 4 selftests: lkdtm: WARNING_MESSAGE.sh
2385 08:19:33.310297 # selftests: lkdtm: EXCEPTION.sh
2386 08:19:33.310390 [ 121.448482] lkdtm: Performing direct entry EXCEPTION
2387 08:19:33.310843 [ 121.453571] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
2388 08:19:33.310961 [ 121.462458] Mem abort info:
2389 08:19:33.311059 [ 121.465308] ESR = 0x96000044
2390 08:19:33.311155 [ 121.468491] EC = 0x25: DABT (current EL), IL = 32 bits
2391 08:19:33.311251 [ 121.475400] SET = 0, FnV = 0
2392 08:19:33.311346 [ 121.478473] EA = 0, S1PTW = 0
2393 08:19:33.311442 [ 121.481662] Data abort info:
2394 08:19:33.311536 [ 121.484629] ISV = 0, ISS = 0x00000044
2395 08:19:33.311631 [ 121.488502] CM = 0, WnR = 1
2396 08:19:33.311726 [ 121.491505] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000884bbb000
2397 08:19:33.311821 [ 121.498023] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
2398 08:19:33.311916 [ 121.504889] Internal error: Oops: 96000044 [#2] PREEMPT SMP
2399 08:19:33.312011 [ 121.510479] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2400 08:19:33.312108 [ 121.519955] CPU: 2 PID: 860 Comm: cat Tainted: G D W 5.10.145-cip17 #1
2401 08:19:33.312203 [ 121.527628] Hardware name: ARM Juno development board (r0) (DT)
2402 08:19:33.312298 [ 121.533567] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2403 08:19:33.312393 [ 121.539592] pc : lkdtm_EXCEPTION+0x18/0x20
2404 08:19:33.312487 [ 121.543699] lr : lkdtm_do_action+0x24/0x40
2405 08:19:33.312581 [ 121.547805] sp : ffff800014b1bd10
2406 08:19:33.312693 [ 121.551128] x29: ffff800014b1bd10 x28: ffff000808003100
2407 08:19:33.312792 [ 121.556466] x27: 0000000000000000 x26: 0000000000000000
2408 08:19:33.312887 [ 121.561798] x25: ffff800011521928 x24: ffff800014b1be20
2409 08:19:33.312981 [ 121.567130] x23: 000000000000000a x22: ffff000807382000
2410 08:19:33.313077 [ 121.572462] x21: ffff800011a37c10 x20: ffff800011521968
2411 08:19:33.313170 [ 121.577793] x19: 0000000000000004 x18: 0000000000000000
2412 08:19:33.313264 [ 121.583124] x17: 0000000000000000 x16: 0000000000000000
2413 08:19:33.313359 [ 121.588455] x15: 0000000000000030 x14: ffffffffffffffff
2414 08:19:33.313452 [ 121.593787] x13: ffff800094b1ba07 x12: ffff800014b1ba0f
2415 08:19:33.313546 [ 121.599118] x11: 0000000000000008 x10: ffff8000126282d0
2416 08:19:33.313640 [ 121.604449] x9 : ffff800010a2b604 x8 : ffff8000125d02d0
2417 08:19:33.313736 [ 121.609780] x7 : ffff8000126282d0 x6 : ffff8000125a1000
2418 08:19:33.313831 [ 121.615111] x5 : ffff8000125a1c88 x4 : ffff00097ef92c50
2419 08:19:33.313925 [ 121.620442] x3 : 0000000000000000 x2 : 0000000000000000
2420 08:19:33.314019 [ 121.625774] x1 : ffff000808003100 x0 : 0000000000000000
2421 08:19:33.314113 [ 121.631105] Call trace:
2422 08:19:33.314207 [ 121.633558] lkdtm_EXCEPTION+0x18/0x20
2423 08:19:33.314301 [ 121.637315] direct_entry+0xd4/0x140
2424 08:19:33.314395 [ 121.640901] full_proxy_write+0x6c/0xc0
2425 08:19:33.314488 [ 121.644747] vfs_write+0xf0/0x210
2426 08:19:33.314581 [ 121.648068] ksys_write+0x74/0x100
2427 08:19:33.314674 [ 121.651477] __arm64_sys_write+0x28/0x34
2428 08:19:33.314767 [ 121.655412] el0_svc_common.constprop.0+0x84/0x1e0
2429 08:19:33.314886 [ 121.660213] do_el0_svc+0x30/0xa0
2430 08:19:33.314985 [ 121.663535] el0_svc+0x20/0x30
2431 08:19:33.315078 [ 121.666595] el0_sync_handler+0x1a4/0x1b0
2432 08:19:33.315173 [ 121.670613] el0_sync+0x180/0x1c0
2433 08:19:33.315267 [ 121.673939] Code: d503201f d2800000 d503233f d50323bf (b900001f)
2434 08:19:33.315361 [ 121.680048] ---[ end trace 9e11793bebba8151 ]---
2435 08:19:33.315456 # Segmentation fault
2436 08:19:33.315549 # [ 121.448482] lkdtm: Performing direct entry EXCEPTION
2437 08:19:33.315643 # [ 121.453571] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
2438 08:19:33.315739 # [ 121.462458] Mem abort info:
2439 08:19:33.315833 # [ 121.465308] ESR = 0x96000044
2440 08:19:33.315926 # [ 121.468491] EC = 0x25: DABT (current EL), IL = 32 bits
2441 08:19:33.316022 # [ 121.475400] SET = 0, FnV = 0
2442 08:19:33.316116 # [ 121.478473] EA = 0, S1PTW = 0
2443 08:19:33.316209 # [ 121.481662] Data abort info:
2444 08:19:33.316303 # [ 121.484629] ISV = 0, ISS = 0x00000044
2445 08:19:33.316398 # [ 121.488502] CM = 0, WnR = 1
2446 08:19:33.316492 # [ 121.491505] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000884bbb000
2447 08:19:33.316588 # [ 121.498023] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
2448 08:19:33.316696 # [ 121.504889] Internal error: Oops: 96000044 [#2] PREEMPT SMP
2449 08:19:33.316794 # [ 121.510479] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2450 08:19:33.316891 # [ 121.519955] CPU: 2 PID: 860 Comm: cat Tainted: G D W 5.10.145-cip17 #1
2451 08:19:33.316988 # [ 121.527628] Hardware name: ARM Juno development board (r0) (DT)
2452 08:19:33.317084 # [ 121.533567] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2453 08:19:33.317180 # [ 121.539592] pc : lkdtm_EXCEPTION+0x18/0x20
2454 08:19:33.317274 # [ 121.543699] lr : lkdtm_do_action+0x24/0x40
2455 08:19:33.317369 # [ 121.547805] sp : ffff800014b1bd10
2456 08:19:33.317463 # [ 121.551128] x29: ffff800014b1bd10 x28: ffff000808003100
2457 08:19:33.317558 # [ 121.556466] x27: 0000000000000000 x26: 0000000000000000
2458 08:19:33.317652 # [ 121.561798] x25: ffff800011521928 x24: ffff800014b1be20
2459 08:19:33.317746 # [ 121.567130] x23: 000000000000000a x22: ffff000807382000
2460 08:19:33.318199 # [ 121.572462] x21: ffff800011a37c10 x20: ffff800011521968
2461 08:19:33.318317 # [ 121.577793] x19: 0000000000000004 x18: 0000000000000000
2462 08:19:33.318416 # [ 121.583124] x17: 0000000000000000 x16: 0000000000000000
2463 08:19:33.318513 # [ 121.588455] x15: 0000000000000030 x14: ffffffffffffffff
2464 08:19:33.318609 # [ 121.593787] x13: ffff800094b1ba07 x12: ffff800014b1ba0f
2465 08:19:33.318705 # [ 121.599118] x11: 0000000000000008 x10: ffff8000126282d0
2466 08:19:33.318800 # [ 121.604449] x9 : ffff800010a2b604 x8 : ffff8000125d02d0
2467 08:19:33.318895 # [ 121.609780] x7 : ffff8000126282d0 x6 : ffff8000125a1000
2468 08:19:33.318989 # [ 121.615111] x5 : ffff8000125a1c88 x4 : ffff00097ef92c50
2469 08:19:33.319084 # [ 121.620442] x3 : 0000000000000000 x2 : 0000000000000000
2470 08:19:33.319178 # [ 121.625774] x1 : ffff000808003100 x0 : 0000000000000000
2471 08:19:33.319272 # [ 121.631105] Call trace:
2472 08:19:33.319366 # [ 121.633558] lkdtm_EXCEPTION+0x18/0x20
2473 08:19:33.319461 # [ 121.637315] direct_entry+0xd4/0x140
2474 08:19:33.319555 # [ 121.640901] full_proxy_write+0x6c/0xc0
2475 08:19:33.319650 # [ 121.644747] vfs_write+0xf0/0x210
2476 08:19:33.319745 # [ 121.648068] ksys_write+0x74/0x100
2477 08:19:33.319838 # [ 121.651477] __arm64_sys_write+0x28/0x34
2478 08:19:33.319932 # [ 121.655412] el0_svc_common.constprop.0+0x84/0x1e0
2479 08:19:33.320027 # [ 121.660213] do_el0_svc+0x30/0xa0
2480 08:19:33.320123 # [ 121.663535] el0_svc+0x20/0x30
2481 08:19:33.320217 # [ 121.666595] el0_sync_handler+0x1a4/0x1b0
2482 08:19:33.320311 # [ 121.670613] el0_sync+0x180/0x1c0
2483 08:19:33.320405 # [ 121.673939] Code: d503201f d2800000 d503233f d50323bf (b900001f)
2484 08:19:33.320503 # [ 121.680048] ---[ end trace 9e11793bebba8151 ]---
2485 08:19:33.320600 # EXCEPTION: saw 'call trace:': ok
2486 08:19:33.320716 ok 5 selftests: lkdtm: EXCEPTION.sh
2487 08:19:33.320813 # selftests: lkdtm: LOOP.sh
2488 08:19:33.320908 # Skipping LOOP: Hangs the system
2489 08:19:33.321002 ok 6 selftests: lkdtm: LOOP.sh # SKIP
2490 08:19:33.321097 # selftests: lkdtm: EXHAUST_STACK.sh
2491 08:19:33.321190 # Skipping EXHAUST_STACK: Corrupts memory on failure
2492 08:19:33.321285 ok 7 selftests: lkdtm: EXHAUST_STACK.sh # SKIP
2493 08:19:33.321379 # selftests: lkdtm: CORRUPT_STACK.sh
2494 08:19:33.321513 # Skipping CORRUPT_STACK: Crashes entire system on success
2495 08:19:33.321613 ok 8 selftests: lkdtm: CORRUPT_STACK.sh # SKIP
2496 08:19:33.321709 # selftests: lkdtm: CORRUPT_STACK_STRONG.sh
2497 08:19:33.321802 # Skipping CORRUPT_STACK_STRONG: Crashes entire system on success
2498 08:19:33.321897 ok 9 selftests: lkdtm: CORRUPT_STACK_STRONG.sh # SKIP
2499 08:19:33.321992 # selftests: lkdtm: CORRUPT_LIST_ADD.sh
2500 08:19:33.322086 [ 122.905201] lkdtm: Performing direct entry CORRUPT_LIST_ADD
2501 08:19:33.322180 [ 122.910897] lkdtm: attempting good list addition
2502 08:19:33.322273 [ 122.915666] lkdtm: attempting corrupted list addition
2503 08:19:33.322400 [ 122.920807] lkdtm: list_add() corruption not detected!
2504 08:19:33.322498 # [ 122.905201] lkdtm: Performing direct entry CORRUPT_LIST_ADD
2505 08:19:33.322594 # [ 122.910897] lkdtm: attempting good list addition
2506 08:19:33.322689 # [ 122.915666] lkdtm: attempting corrupted list addition
2507 08:19:33.322814 # [ 122.920807] lkdtm: list_add() corruption not detected!
2508 08:19:33.322912 # CORRUPT_LIST_ADD: missing 'list_add corruption': [FAIL]
2509 08:19:33.323007 not ok 10 selftests: lkdtm: CORRUPT_LIST_ADD.sh # exit=1
2510 08:19:33.323103 # selftests: lkdtm: CORRUPT_LIST_DEL.sh
2511 08:19:33.323222 [ 123.310355] lkdtm: Performing direct entry CORRUPT_LIST_DEL
2512 08:19:33.323320 [ 123.316054] lkdtm: attempting good list removal
2513 08:19:33.323416 [ 123.320687] lkdtm: attempting corrupted list removal
2514 08:19:33.323511 [ 123.325782] lkdtm: list_del() corruption not detected!
2515 08:19:33.323640 # [ 123.310355] lkdtm: Performing direct entry CORRUPT_LIST_DEL
2516 08:19:33.323740 # [ 123.316054] lkdtm: attempting good list removal
2517 08:19:33.323836 # [ 123.320687] lkdtm: attempting corrupted list removal
2518 08:19:33.323934 # [ 123.325782] lkdtm: list_del() corruption not detected!
2519 08:19:33.324030 # CORRUPT_LIST_DEL: missing 'list_del corruption': [FAIL]
2520 08:19:33.324125 not ok 11 selftests: lkdtm: CORRUPT_LIST_DEL.sh # exit=1
2521 08:19:33.324221 # selftests: lkdtm: STACK_GUARD_PAGE_LEADING.sh
2522 08:19:33.324336 [ 123.707069] lkdtm: Performing direct entry STACK_GUARD_PAGE_LEADING
2523 08:19:33.324446 [ 123.713435] lkdtm: attempting bad read from page below current stack
2524 08:19:33.324543 [ 123.719882] Unable to handle kernel paging request at virtual address ffff800014ef7fff
2525 08:19:33.324640 [ 123.727934] Mem abort info:
2526 08:19:33.324758 [ 123.730754] ESR = 0x96000007
2527 08:19:33.324854 [ 123.735382] EC = 0x25: DABT (current EL), IL = 32 bits
2528 08:19:33.324949 [ 123.740801] SET = 0, FnV = 0
2529 08:19:33.325044 [ 123.743908] EA = 0, S1PTW = 0
2530 08:19:33.325140 [ 123.747064] Data abort info:
2531 08:19:33.325235 [ 123.750070] ISV = 0, ISS = 0x00000007
2532 08:19:33.325330 [ 123.753935] CM = 0, WnR = 0
2533 08:19:33.325471 [ 123.756933] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df3000
2534 08:19:33.325584 [ 123.763700] [ffff800014ef7fff] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0000000884d12003, pte=0000000000000000
2535 08:19:33.326062 [ 123.776326] Internal error: Oops: 96000007 [#3] PREEMPT SMP
2536 08:19:33.326219 [ 123.781912] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2537 08:19:33.326361 [ 123.791387] CPU: 1 PID: 1095 Comm: cat Tainted: G D W 5.10.145-cip17 #1
2538 08:19:33.326470 [ 123.799151] Hardware name: ARM Juno development board (r0) (DT)
2539 08:19:33.326575 [ 123.805091] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2540 08:19:33.326675 [ 123.811119] pc : lkdtm_STACK_GUARD_PAGE_LEADING+0x38/0x5c
2541 08:19:33.326775 [ 123.816530] lr : lkdtm_STACK_GUARD_PAGE_LEADING+0x30/0x5c
2542 08:19:33.326876 [ 123.821938] sp : ffff800014efbce0
2543 08:19:33.326975 [ 123.825258] x29: ffff800014efbce0 x28: ffff000806418000
2544 08:19:33.327075 [ 123.830592] x27: 0000000000000000 x26: 0000000000000000
2545 08:19:33.327173 [ 123.835925] x25: ffff800011521928 x24: ffff800014efbe20
2546 08:19:33.327269 [ 123.841257] x23: 0000000000000019 x22: ffff000804b82000
2547 08:19:33.327365 [ 123.846589] x21: ffff800011a37c90 x20: ffff8000115219d8
2548 08:19:33.327475 [ 123.851921] x19: ffff800014ef8000 x18: 0000000000000000
2549 08:19:33.327586 [ 123.857252] x17: 0000000000000000 x16: 0000000000000000
2550 08:19:33.327685 [ 123.862584] x15: 0000000000000030 x14: ffffffffffffffff
2551 08:19:33.327781 [ 123.867915] x13: ffff800094efb9c7 x12: ffff800014efb9cf
2552 08:19:33.327876 [ 123.873247] x11: 0000000000000000 x10: ffff8000126282d0
2553 08:19:33.327971 [ 123.878578] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
2554 08:19:33.328067 [ 123.883909] x7 : ffff8000126282d0 x6 : ffff8000125a1000
2555 08:19:33.328163 [ 123.889241] x5 : ffff8000125a1c88 x4 : ffff00097ef70c50
2556 08:19:33.328257 [ 123.894571] x3 : 0000000000000000 x2 : 0000000000000000
2557 08:19:33.328381 [ 123.899903] x1 : ffff000806418000 x0 : ffff800011a38750
2558 08:19:33.328483 [ 123.905234] Call trace:
2559 08:19:33.328581 [ 123.907687] lkdtm_STACK_GUARD_PAGE_LEADING+0x38/0x5c
2560 08:19:33.328698 [ 123.912750] lkdtm_do_action+0x24/0x40
2561 08:19:33.328796 [ 123.916507] direct_entry+0xd4/0x140
2562 08:19:33.328892 [ 123.920092] full_proxy_write+0x6c/0xc0
2563 08:19:33.328986 [ 123.923937] vfs_write+0xf0/0x210
2564 08:19:33.329082 [ 123.927258] ksys_write+0x74/0x100
2565 08:19:33.329176 [ 123.930667] __arm64_sys_write+0x28/0x34
2566 08:19:33.329270 [ 123.934601] el0_svc_common.constprop.0+0x84/0x1e0
2567 08:19:33.329364 [ 123.939402] do_el0_svc+0x30/0xa0
2568 08:19:33.329488 [ 123.942723] el0_svc+0x20/0x30
2569 08:19:33.329584 [ 123.945784] el0_sync_handler+0x1a4/0x1b0
2570 08:19:33.329679 [ 123.949801] el0_sync+0x180/0x1c0
2571 08:19:33.329773 [ 123.953127] Code: 911c4000 97ffe013 b0003de0 911d4000 (385ff261)
2572 08:19:33.329868 [ 123.959236] ---[ end trace 9e11793bebba8152 ]---
2573 08:19:33.329962 # Segmentation fault
2574 08:19:33.330056 # [ 123.707069] lkdtm: Performing direct entry STACK_GUARD_PAGE_LEADING
2575 08:19:33.330152 # [ 123.713435] lkdtm: attempting bad read from page below current stack
2576 08:19:33.330247 # [ 123.719882] Unable to handle kernel paging request at virtual address ffff800014ef7fff
2577 08:19:33.330370 # [ 123.727934] Mem abort info:
2578 08:19:33.330467 # [ 123.730754] ESR = 0x96000007
2579 08:19:33.330562 # [ 123.735382] EC = 0x25: DABT (current EL), IL = 32 bits
2580 08:19:33.330659 # [ 123.740801] SET = 0, FnV = 0
2581 08:19:33.330754 # [ 123.743908] EA = 0, S1PTW = 0
2582 08:19:33.330848 # [ 123.747064] Data abort info:
2583 08:19:33.330943 # [ 123.750070] ISV = 0, ISS = 0x00000007
2584 08:19:33.331037 # [ 123.753935] CM = 0, WnR = 0
2585 08:19:33.331134 # [ 123.756933] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df3000
2586 08:19:33.331230 # [ 123.763700] [ffff800014ef7fff] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0000000884d12003, pte=0000000000000000
2587 08:19:33.331325 # [ 123.776326] Internal error: Oops: 96000007 [#3] PREEMPT SMP
2588 08:19:33.331420 # [ 123.781912] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2589 08:19:33.331515 # [ 123.791387] CPU: 1 PID: 1095 Comm: cat Tainted: G D W 5.10.145-cip17 #1
2590 08:19:33.331611 # [ 123.799151] Hardware name: ARM Juno development board (r0) (DT)
2591 08:19:33.331706 # [ 123.805091] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2592 08:19:33.331801 # [ 123.811119] pc : lkdtm_STACK_GUARD_PAGE_LEADING+0x38/0x5c
2593 08:19:33.331896 # [ 123.816530] lr : lkdtm_STACK_GUARD_PAGE_LEADING+0x30/0x5c
2594 08:19:33.331991 # [ 123.821938] sp : ffff800014efbce0
2595 08:19:33.332086 # [ 123.825258] x29: ffff800014efbce0 x28: ffff000806418000
2596 08:19:33.332182 # [ 123.830592] x27: 0000000000000000 x26: 0000000000000000
2597 08:19:33.332276 # [ 123.835925] x25: ffff800011521928 x24: ffff800014efbe20
2598 08:19:33.332370 # [ 123.841257] x23: 0000000000000019 x22: ffff000804b82000
2599 08:19:33.332464 # [ 123.846589] x21: ffff800011a37c90 x20: ffff8000115219d8
2600 08:19:33.332559 # [ 123.851921] x19: ffff800014ef8000 x18: 0000000000000000
2601 08:19:33.332665 # [ 123.857252] x17: 0000000000000000 x16: 0000000000000000
2602 08:19:33.332766 # [ 123.862584] x15: 0000000000000030 x14: ffffffffffffffff
2603 08:19:33.332861 # [ 123.867915] x13: ffff800094efb9c7 x12: ffff800014efb9cf
2604 08:19:33.333336 # [ 123.873247] x11: 0000000000000000 x10: ffff8000126282d0
2605 08:19:33.333464 # [ 123.878578] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
2606 08:19:33.333566 # [ 123.883909] x7 : ffff8000126282d0 x6 : ffff8000125a1000
2607 08:19:33.333664 # [ 123.889241] x5 : ffff8000125a1c88 x4 : ffff00097ef70c50
2608 08:19:33.333759 # [ 123.894571] x3 : 0000000000000000 x2 : 0000000000000000
2609 08:19:33.333885 # [ 123.899903] x1 : ffff000806418000 x0 : ffff800011a38750
2610 08:19:33.333983 # [ 123.905234] Call trace:
2611 08:19:33.334078 # [ 123.907687] lkdtm_STACK_GUARD_PAGE_LEADING+0x38/0x5c
2612 08:19:33.334172 # [ 123.912750] lkdtm_do_action+0x24/0x40
2613 08:19:33.334266 # [ 123.916507] direct_entry+0xd4/0x140
2614 08:19:33.334362 # [ 123.920092] full_proxy_write+0x6c/0xc0
2615 08:19:33.334457 # [ 123.923937] vfs_write+0xf0/0x210
2616 08:19:33.334554 # [ 123.927258] ksys_write+0x74/0x100
2617 08:19:33.334649 # [ 123.930667] __arm64_sys_write+0x28/0x34
2618 08:19:33.334744 # [ 123.934601] el0_svc_common.constprop.0+0x84/0x1e0
2619 08:19:33.334839 # [ 123.939402] do_el0_svc+0x30/0xa0
2620 08:19:33.334934 # [ 123.942723] el0_svc+0x20/0x30
2621 08:19:33.335029 # [ 123.945784] el0_sync_handler+0x1a4/0x1b0
2622 08:19:33.335124 # [ 123.949801] el0_sync+0x180/0x1c0
2623 08:19:33.335218 # [ 123.953127] Code: 911c4000 97ffe013 b0003de0 911d4000 (385ff261)
2624 08:19:33.335314 # [ 123.959236] ---[ end trace 9e11793bebba8152 ]---
2625 08:19:33.335409 # STACK_GUARD_PAGE_LEADING: saw 'call trace:': ok
2626 08:19:33.335503 ok 12 selftests: lkdtm: STACK_GUARD_PAGE_LEADING.sh
2627 08:19:33.335598 # selftests: lkdtm: STACK_GUARD_PAGE_TRAILING.sh
2628 08:19:33.335692 [ 124.343649] lkdtm: Performing direct entry STACK_GUARD_PAGE_TRAILING
2629 08:19:33.335788 [ 124.350090] lkdtm: attempting bad read from page above current stack
2630 08:19:33.335882 [ 124.356538] Unable to handle kernel paging request at virtual address ffff800014fac000
2631 08:19:33.335976 [ 124.364610] Mem abort info:
2632 08:19:33.336069 [ 124.367494] ESR = 0x96000007
2633 08:19:33.336164 [ 124.370651] EC = 0x25: DABT (current EL), IL = 32 bits
2634 08:19:33.336258 [ 124.376121] SET = 0, FnV = 0
2635 08:19:33.336353 [ 124.379192] EA = 0, S1PTW = 0
2636 08:19:33.336446 [ 124.382387] Data abort info:
2637 08:19:33.336541 [ 124.385298] ISV = 0, ISS = 0x00000007
2638 08:19:33.336635 [ 124.389166] CM = 0, WnR = 0
2639 08:19:33.336749 [ 124.392183] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df3000
2640 08:19:33.336845 [ 124.398925] [ffff800014fac000] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0000000884d12003, pte=0000000000000000
2641 08:19:33.336941 [ 124.411578] Internal error: Oops: 96000007 [#4] PREEMPT SMP
2642 08:19:33.337035 [ 124.417164] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2643 08:19:33.337130 [ 124.426638] CPU: 1 PID: 1140 Comm: cat Tainted: G D W 5.10.145-cip17 #1
2644 08:19:33.337225 [ 124.434398] Hardware name: ARM Juno development board (r0) (DT)
2645 08:19:33.337320 [ 124.440335] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2646 08:19:33.337415 [ 124.446365] pc : lkdtm_STACK_GUARD_PAGE_TRAILING+0x3c/0x60
2647 08:19:33.337509 [ 124.451865] lr : lkdtm_STACK_GUARD_PAGE_TRAILING+0x30/0x60
2648 08:19:33.337605 [ 124.457360] sp : ffff800014fabce0
2649 08:19:33.337700 [ 124.460680] x29: ffff800014fabce0 x28: ffff000803e03100
2650 08:19:33.337794 [ 124.466013] x27: 0000000000000000 x26: 0000000000000000
2651 08:19:33.337887 [ 124.471346] x25: ffff800011521928 x24: ffff800014fabe20
2652 08:19:33.337981 [ 124.476679] x23: 000000000000001a x22: ffff00080423f000
2653 08:19:33.338076 [ 124.482010] x21: ffff800011a37cb0 x20: ffff8000115219e8
2654 08:19:33.338170 [ 124.487341] x19: ffff800014fac000 x18: 0000000000000000
2655 08:19:33.338264 [ 124.492672] x17: 0000000000000000 x16: 0000000000000000
2656 08:19:33.338358 [ 124.498003] x15: 0000000000000030 x14: ffffffffffffffff
2657 08:19:33.338451 [ 124.503334] x13: ffff800094fab9c7 x12: ffff800014fab9cf
2658 08:19:33.338545 [ 124.508664] x11: 0000000000000008 x10: ffff8000126282d0
2659 08:19:33.338638 [ 124.513995] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
2660 08:19:33.338731 [ 124.519327] x7 : ffff8000126282d0 x6 : ffff8000125a1000
2661 08:19:33.338824 [ 124.524657] x5 : ffff8000125a1c88 x4 : ffff00097efb4c50
2662 08:19:33.338918 [ 124.529988] x3 : 0000000000000000 x2 : 0000000000000000
2663 08:19:33.339011 [ 124.535319] x1 : ffff000803e03100 x0 : ffff800011a387c8
2664 08:19:33.339106 [ 124.540650] Call trace:
2665 08:19:33.339200 [ 124.543103] lkdtm_STACK_GUARD_PAGE_TRAILING+0x3c/0x60
2666 08:19:33.339294 [ 124.548254] lkdtm_do_action+0x24/0x40
2667 08:19:33.339387 [ 124.552010] direct_entry+0xd4/0x140
2668 08:19:33.339481 [ 124.555596] full_proxy_write+0x6c/0xc0
2669 08:19:33.339575 [ 124.559442] vfs_write+0xf0/0x210
2670 08:19:33.339669 [ 124.562763] ksys_write+0x74/0x100
2671 08:19:33.339764 [ 124.566172] __arm64_sys_write+0x28/0x34
2672 08:19:33.339856 [ 124.570106] el0_svc_common.constprop.0+0x84/0x1e0
2673 08:19:33.339951 [ 124.574907] do_el0_svc+0x30/0xa0
2674 08:19:33.340045 [ 124.578228] el0_svc+0x20/0x30
2675 08:19:33.340139 [ 124.581288] el0_sync_handler+0x1a4/0x1b0
2676 08:19:33.340233 [ 124.585306] el0_sync+0x180/0x1c0
2677 08:19:33.340327 [ 124.588631] Code: 97ffdffc 91401273 b0003de0 911f2000 (39400261)
2678 08:19:33.340825 [ 124.594741] ---[ end trace 9e11793bebba8153 ]---
2679 08:19:33.340950 # Segmentation fault
2680 08:19:33.341052 # [ 124.343649] lkdtm: Performing direct entry STACK_GUARD_PAGE_TRAILING
2681 08:19:33.341151 # [ 124.350090] lkdtm: attempting bad read from page above current stack
2682 08:19:33.341250 # [ 124.356538] Unable to handle kernel paging request at virtual address ffff800014fac000
2683 08:19:33.341347 # [ 124.364610] Mem abort info:
2684 08:19:33.341443 # [ 124.367494] ESR = 0x96000007
2685 08:19:33.341538 # [ 124.370651] EC = 0x25: DABT (current EL), IL = 32 bits
2686 08:19:33.341633 # [ 124.376121] SET = 0, FnV = 0
2687 08:19:33.341728 # [ 124.379192] EA = 0, S1PTW = 0
2688 08:19:33.341822 # [ 124.382387] Data abort info:
2689 08:19:33.341916 # [ 124.385298] ISV = 0, ISS = 0x00000007
2690 08:19:33.342009 # [ 124.389166] CM = 0, WnR = 0
2691 08:19:33.342102 # [ 124.392183] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df3000
2692 08:19:33.342197 # [ 124.398925] [ffff800014fac000] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0000000884d12003, pte=0000000000000000
2693 08:19:33.342293 # [ 124.411578] Internal error: Oops: 96000007 [#4] PREEMPT SMP
2694 08:19:33.342387 # [ 124.417164] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2695 08:19:33.342483 # [ 124.426638] CPU: 1 PID: 1140 Comm: cat Tainted: G D W 5.10.145-cip17 #1
2696 08:19:33.342578 # [ 124.434398] Hardware name: ARM Juno development board (r0) (DT)
2697 08:19:33.342673 # [ 124.440335] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2698 08:19:33.342768 # [ 124.446365] pc : lkdtm_STACK_GUARD_PAGE_TRAILING+0x3c/0x60
2699 08:19:33.342862 # [ 124.451865] lr : lkdtm_STACK_GUARD_PAGE_TRAILING+0x30/0x60
2700 08:19:33.342956 # [ 124.457360] sp : ffff800014fabce0
2701 08:19:33.343050 # [ 124.460680] x29: ffff800014fabce0 x28: ffff000803e03100
2702 08:19:33.343144 # [ 124.466013] x27: 0000000000000000 x26: 0000000000000000
2703 08:19:33.343239 # [ 124.471346] x25: ffff800011521928 x24: ffff800014fabe20
2704 08:19:33.343333 # [ 124.476679] x23: 000000000000001a x22: ffff00080423f000
2705 08:19:33.343427 # [ 124.482010] x21: ffff800011a37cb0 x20: ffff8000115219e8
2706 08:19:33.343537 # [ 124.487341] x19: ffff800014fac000 x18: 0000000000000000
2707 08:19:33.343633 # [ 124.492672] x17: 0000000000000000 x16: 0000000000000000
2708 08:19:33.343727 # [ 124.498003] x15: 0000000000000030 x14: ffffffffffffffff
2709 08:19:33.343821 # [ 124.503334] x13: ffff800094fab9c7 x12: ffff800014fab9cf
2710 08:19:33.343915 # [ 124.508664] x11: 0000000000000008 x10: ffff8000126282d0
2711 08:19:33.344008 # [ 124.513995] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
2712 08:19:33.344102 # [ 124.519327] x7 : ffff8000126282d0 x6 : ffff8000125a1000
2713 08:19:33.344199 # [ 124.524657] x5 : ffff8000125a1c88 x4 : ffff00097efb4c50
2714 08:19:33.344340 # [ 124.529988] x3 : 0000000000000000 x2 : 0000000000000000
2715 08:19:33.344465 # [ 124.535319] x1 : ffff000803e03100 x0 : ffff800011a387c8
2716 08:19:33.344572 # [ 124.540650] Call trace:
2717 08:19:33.344688 # [ 124.543103] lkdtm_STACK_GUARD_PAGE_TRAILING+0x3c/0x60
2718 08:19:33.344786 # [ 124.548254] lkdtm_do_action+0x24/0x40
2719 08:19:33.344881 # [ 124.552010] direct_entry+0xd4/0x140
2720 08:19:33.344977 # [ 124.555596] full_proxy_write+0x6c/0xc0
2721 08:19:33.345072 # [ 124.559442] vfs_write+0xf0/0x210
2722 08:19:33.345166 # [ 124.562763] ksys_write+0x74/0x100
2723 08:19:33.345260 # [ 124.566172] __arm64_sys_write+0x28/0x34
2724 08:19:33.345355 # [ 124.570106] el0_svc_common.constprop.0+0x84/0x1e0
2725 08:19:33.345450 # [ 124.574907] do_el0_svc+0x30/0xa0
2726 08:19:33.345544 # [ 124.578228] el0_svc+0x20/0x30
2727 08:19:33.345638 # [ 124.581288] el0_sync_handler+0x1a4/0x1b0
2728 08:19:33.345733 # [ 124.585306] el0_sync+0x180/0x1c0
2729 08:19:33.345826 # [ 124.588631] Code: 97ffdffc 91401273 b0003de0 911f2000 (39400261)
2730 08:19:33.345922 # [ 124.594741] ---[ end trace 9e11793bebba8153 ]---
2731 08:19:33.346016 # STACK_GUARD_PAGE_TRAILING: saw 'call trace:': ok
2732 08:19:33.346112 ok 13 selftests: lkdtm: STACK_GUARD_PAGE_TRAILING.sh
2733 08:19:33.346207 # selftests: lkdtm: UNSET_SMEP.sh
2734 08:19:33.346302 [ 124.989341] lkdtm: Performing direct entry UNSET_SMEP
2735 08:19:33.346396 [ 124.994464] lkdtm: XFAIL: this test is x86_64-only
2736 08:19:33.346490 # [ 124.989341] lkdtm: Performing direct entry UNSET_SMEP
2737 08:19:33.346585 # [ 124.994464] lkdtm: XFAIL: this test is x86_64-only
2738 08:19:33.346679 # UNSET_SMEP: saw 'XFAIL': [SKIP]
2739 08:19:33.346773 ok 14 selftests: lkdtm: UNSET_SMEP.sh # SKIP
2740 08:19:33.346867 # selftests: lkdtm: DOUBLE_FAULT.sh
2741 08:19:33.346962 [ 125.379893] lkdtm: Performing direct entry DOUBLE_FAULT
2742 08:19:33.347056 [ 125.385201] lkdtm: XFAIL: this test is ia32-only
2743 08:19:33.347149 # [ 125.379893] lkdtm: Performing direct entry DOUBLE_FAULT
2744 08:19:33.347244 # [ 125.385201] lkdtm: XFAIL: this test is ia32-only
2745 08:19:33.347339 # DOUBLE_FAULT: saw 'XFAIL': [SKIP]
2746 08:19:33.347433 ok 15 selftests: lkdtm: DOUBLE_FAULT.sh # SKIP
2747 08:19:33.347527 # selftests: lkdtm: CORRUPT_PAC.sh
2748 08:19:33.347624 [ 125.763453] lkdtm: Performing direct entry CORRUPT_PAC
2749 08:19:33.347718 [ 125.768676] lkdtm: FAIL: CPU lacks pointer authentication feature
2750 08:19:33.347813 # [ 125.763453] lkdtm: Performing direct entry CORRUPT_PAC
2751 08:19:33.348273 # [ 125.768676] lkdtm: FAIL: CPU lacks pointer authentication feature
2752 08:19:33.348391 # CORRUPT_PAC: missing 'call trace:': [FAIL]
2753 08:19:33.348490 not ok 16 selftests: lkdtm: CORRUPT_PAC.sh # exit=1
2754 08:19:33.348588 # selftests: lkdtm: UNALIGNED_LOAD_STORE_WRITE.sh
2755 08:19:33.348717 [ 126.152060] lkdtm: Performing direct entry UNALIGNED_LOAD_STORE_WRITE
2756 08:19:33.348818 [ 126.158592] lkdtm: XFAIL: arch has CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS
2757 08:19:33.348914 # [ 126.152060] lkdtm: Performing direct entry UNALIGNED_LOAD_STORE_WRITE
2758 08:19:33.349009 # [ 126.158592] lkdtm: XFAIL: arch has CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS
2759 08:19:33.349104 # UNALIGNED_LOAD_STORE_WRITE: saw 'XFAIL': [SKIP]
2760 08:19:33.349199 ok 17 selftests: lkdtm: UNALIGNED_LOAD_STORE_WRITE.sh # SKIP
2761 08:19:33.349295 # selftests: lkdtm: OVERWRITE_ALLOCATION.sh
2762 08:19:33.349389 # Skipping OVERWRITE_ALLOCATION: Corrupts memory on failure
2763 08:19:33.349485 ok 18 selftests: lkdtm: OVERWRITE_ALLOCATION.sh # SKIP
2764 08:19:33.349580 # selftests: lkdtm: WRITE_AFTER_FREE.sh
2765 08:19:33.349676 # Skipping WRITE_AFTER_FREE: Corrupts memory on failure
2766 08:19:33.349771 ok 19 selftests: lkdtm: WRITE_AFTER_FREE.sh # SKIP
2767 08:19:33.349866 # selftests: lkdtm: READ_AFTER_FREE.sh
2768 08:19:33.349961 [ 126.962747] lkdtm: Performing direct entry READ_AFTER_FREE
2769 08:19:33.350056 [ 126.968338] lkdtm: Value in memory before free: 12345678
2770 08:19:33.350150 [ 126.973742] lkdtm: Attempting bad read from freed memory
2771 08:19:33.350244 [ 126.979123] lkdtm: Memory was not poisoned
2772 08:19:33.350338 # [ 126.962747] lkdtm: Performing direct entry READ_AFTER_FREE
2773 08:19:33.350432 # [ 126.968338] lkdtm: Value in memory before free: 12345678
2774 08:19:33.350526 # [ 126.973742] lkdtm: Attempting bad read from freed memory
2775 08:19:33.350621 # [ 126.979123] lkdtm: Memory was not poisoned
2776 08:19:33.350715 # READ_AFTER_FREE: missing 'call trace:': [FAIL]
2777 08:19:33.350808 not ok 20 selftests: lkdtm: READ_AFTER_FREE.sh # exit=1
2778 08:19:33.350903 # selftests: lkdtm: WRITE_BUDDY_AFTER_FREE.sh
2779 08:19:33.350997 # Skipping WRITE_BUDDY_AFTER_FREE: Corrupts memory on failure
2780 08:19:33.351091 ok 21 selftests: lkdtm: WRITE_BUDDY_AFTER_FREE.sh # SKIP
2781 08:19:33.351188 # selftests: lkdtm: READ_BUDDY_AFTER_FREE.sh
2782 08:19:33.351282 [ 127.555136] lkdtm: Performing direct entry READ_BUDDY_AFTER_FREE
2783 08:19:33.351377 [ 127.561270] lkdtm: Value in memory before free: 12345678
2784 08:19:33.351471 [ 127.566682] lkdtm: Attempting to read from freed memory
2785 08:19:33.351566 [ 127.572062] lkdtm: Buddy page was not poisoned
2786 08:19:33.351659 # [ 127.555136] lkdtm: Performing direct entry READ_BUDDY_AFTER_FREE
2787 08:19:33.351754 # [ 127.561270] lkdtm: Value in memory before free: 12345678
2788 08:19:33.351848 # [ 127.566682] lkdtm: Attempting to read from freed memory
2789 08:19:33.351942 # [ 127.572062] lkdtm: Buddy page was not poisoned
2790 08:19:33.352037 # READ_BUDDY_AFTER_FREE: missing 'call trace:': [FAIL]
2791 08:19:33.352131 not ok 22 selftests: lkdtm: READ_BUDDY_AFTER_FREE.sh # exit=1
2792 08:19:33.352227 # selftests: lkdtm: SLAB_FREE_DOUBLE.sh
2793 08:19:33.352321 [ 127.948243] lkdtm: Performing direct entry SLAB_FREE_DOUBLE
2794 08:19:33.352416 [ 127.953908] lkdtm: Attempting double slab free ...
2795 08:19:33.352512 # [ 127.948243] lkdtm: Performing direct entry SLAB_FREE_DOUBLE
2796 08:19:33.352607 # [ 127.953908] lkdtm: Attempting double slab free ...
2797 08:19:33.352715 # SLAB_FREE_DOUBLE: missing 'call trace:': [FAIL]
2798 08:19:33.352810 not ok 23 selftests: lkdtm: SLAB_FREE_DOUBLE.sh # exit=1
2799 08:19:33.352906 # selftests: lkdtm: SLAB_FREE_CROSS.sh
2800 08:19:33.353000 [ 128.320036] lkdtm: Performing direct entry SLAB_FREE_CROSS
2801 08:19:33.353096 [ 128.325624] lkdtm: Attempting cross-cache slab free ...
2802 08:19:33.353189 # [ 128.320036] lkdtm: Performing direct entry SLAB_FREE_CROSS
2803 08:19:33.353285 # [ 128.325624] lkdtm: Attempting cross-cache slab free ...
2804 08:19:33.353379 # SLAB_FREE_CROSS: missing 'call trace:': [FAIL]
2805 08:19:33.353474 not ok 24 selftests: lkdtm: SLAB_FREE_CROSS.sh # exit=1
2806 08:19:33.353569 # selftests: lkdtm: SLAB_FREE_PAGE.sh
2807 08:19:33.353664 [ 128.704222] lkdtm: Performing direct entry SLAB_FREE_PAGE
2808 08:19:33.353758 [ 128.709712] lkdtm: Attempting non-Slab slab free ...
2809 08:19:33.353853 # [ 128.704222] lkdtm: Performing direct entry SLAB_FREE_PAGE
2810 08:19:33.353947 # [ 128.709712] lkdtm: Attempting non-Slab slab free ...
2811 08:19:33.354040 # SLAB_FREE_PAGE: missing 'call trace:': [FAIL]
2812 08:19:33.354135 not ok 25 selftests: lkdtm: SLAB_FREE_PAGE.sh # exit=1
2813 08:19:33.354230 # selftests: lkdtm: SOFTLOCKUP.sh
2814 08:19:33.354326 # Skipping SOFTLOCKUP: Hangs the system
2815 08:19:33.354421 ok 26 selftests: lkdtm: SOFTLOCKUP.sh # SKIP
2816 08:19:33.354516 # selftests: lkdtm: HARDLOCKUP.sh
2817 08:19:33.354610 # Skipping HARDLOCKUP: Hangs the system
2818 08:19:33.354703 ok 27 selftests: lkdtm: HARDLOCKUP.sh # SKIP
2819 08:19:33.354798 # selftests: lkdtm: SPINLOCKUP.sh
2820 08:19:33.354892 # Skipping SPINLOCKUP: Hangs the system
2821 08:19:33.354986 ok 28 selftests: lkdtm: SPINLOCKUP.sh # SKIP
2822 08:19:33.355081 # selftests: lkdtm: HUNG_TASK.sh
2823 08:19:33.355176 # Skipping HUNG_TASK: Hangs the system
2824 08:19:33.355271 ok 29 selftests: lkdtm: HUNG_TASK.sh # SKIP
2825 08:19:33.355366 # selftests: lkdtm: EXEC_DATA.sh
2826 08:19:33.355820 [ 129.953088] lkdtm: Performing direct entry EXEC_DATA
2827 08:19:33.355935 [ 129.958130] lkdtm: attempting ok execution at ffff800010a2c5b0
2828 08:19:33.356034 [ 129.964217] lkdtm: attempting bad execution at ffff8000134de4e8
2829 08:19:33.356131 [ 129.970219] Unable to handle kernel execute from non-executable memory at virtual address ffff8000134de4e8
2830 08:19:33.356228 [ 129.980066] Mem abort info:
2831 08:19:33.356323 [ 129.982880] ESR = 0x8600000f
2832 08:19:33.356417 [ 129.986043] EC = 0x21: IABT (current EL), IL = 32 bits
2833 08:19:33.356512 [ 129.991410] SET = 0, FnV = 0
2834 08:19:33.356606 [ 129.994480] EA = 0, S1PTW = 0
2835 08:19:33.356726 [ 129.997659] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df3000
2836 08:19:33.356823 [ 130.004394] [ffff8000134de4e8] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000009ffffa003, pte=00780000836de703
2837 08:19:33.356919 [ 130.017036] Internal error: Oops: 8600000f [#5] PREEMPT SMP
2838 08:19:33.357015 [ 130.022626] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2839 08:19:33.357111 [ 130.032103] CPU: 2 PID: 1697 Comm: cat Tainted: G D W 5.10.145-cip17 #1
2840 08:19:33.357207 [ 130.039865] Hardware name: ARM Juno development board (r0) (DT)
2841 08:19:33.357303 [ 130.045806] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2842 08:19:33.357397 [ 130.051836] pc : data_area+0x0/0x40
2843 08:19:33.357492 [ 130.055334] lr : execute_location+0x84/0xa4
2844 08:19:33.357587 [ 130.059524] sp : ffff80001596bcd0
2845 08:19:33.357681 [ 130.062844] x29: ffff80001596bcd0 x28: ffff0008008f6200
2846 08:19:33.357776 [ 130.068177] x27: 0000000000000000 x26: 0000000000000000
2847 08:19:33.774100 [ 130.073509] x25: ffff800011521928 x24: ffff80001596be20
2848 08:19:33.774427 [ 130.078841] x23: 000000000000000a x22: ffff000804d4c000
2849 08:19:33.774659 [ 130.084174] x21: 0000000000000001 x20: ffff800010a2c5b0
2850 08:19:33.774867 [ 130.089505] x19: ffff8000134de4e8 x18: 0000000000000000
2851 08:19:33.775068 [ 130.094837] x17: 0000000000000000 x16: 0000000000000000
2852 08:19:33.775264 [ 130.100168] x15: 0000000000000030 x14: ffffffffffffffff
2853 08:19:33.775455 [ 130.105499] x13: ffff80009596b9b7 x12: ffff80001596b9bf
2854 08:19:33.775643 [ 130.110831] x11: 0000000000000008 x10: ffff8000126282d0
2855 08:19:33.775829 [ 130.116162] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
2856 08:19:33.776013 [ 130.121494] x7 : ffff8000126282d0 x6 : ffff8000125a1000
2857 08:19:33.776194 [ 130.126825] x5 : ffff8000125a1c88 x4 : ffff00097ef70c50
2858 08:19:33.776374 [ 130.132157] x3 : 0000000000000000 x2 : 0000000000000000
2859 08:19:33.776553 [ 130.137488] x1 : ffff0008008f6200 x0 : 0000000000000033
2860 08:19:33.776753 [ 130.142820] Call trace:
2861 08:19:33.776935 [ 130.145273] data_area+0x0/0x40
2862 08:19:33.777112 [ 130.148421] lkdtm_EXEC_DATA+0x28/0x34
2863 08:19:33.777289 [ 130.152179] lkdtm_do_action+0x24/0x40
2864 08:19:33.777466 [ 130.155935] direct_entry+0xd4/0x140
2865 08:19:33.777640 [ 130.159521] full_proxy_write+0x6c/0xc0
2866 08:19:33.777816 [ 130.163366] vfs_write+0xf0/0x210
2867 08:19:33.777991 [ 130.166687] ksys_write+0x74/0x100
2868 08:19:33.778166 [ 130.170095] __arm64_sys_write+0x28/0x34
2869 08:19:33.778338 [ 130.174030] el0_svc_common.constprop.0+0x84/0x1e0
2870 08:19:33.778513 [ 130.178831] do_el0_svc+0x30/0xa0
2871 08:19:33.778685 [ 130.182152] el0_svc+0x20/0x30
2872 08:19:33.778860 [ 130.185212] el0_sync_handler+0x1a4/0x1b0
2873 08:19:33.779032 [ 130.189230] el0_sync+0x180/0x1c0
2874 08:19:33.779203 [ 130.192556] Code: 025e7600 ffff0008 025e7700 ffff0008 (d503245f)
2875 08:19:33.779380 [ 130.198665] ---[ end trace 9e11793bebba8154 ]---
2876 08:19:33.779554 # Segmentation fault
2877 08:19:33.779730 # [ 129.953088] lkdtm: Performing direct entry EXEC_DATA
2878 08:19:33.779904 # [ 129.958130] lkdtm: attempting ok execution at ffff800010a2c5b0
2879 08:19:33.780077 # [ 129.964217] lkdtm: attempting bad execution at ffff8000134de4e8
2880 08:19:33.780253 # [ 129.970219] Unable to handle kernel execute from non-executable memory at virtual address ffff8000134de4e8
2881 08:19:33.780430 # [ 129.980066] Mem abort info:
2882 08:19:33.780603 # [ 129.982880] ESR = 0x8600000f
2883 08:19:33.780789 # [ 129.986043] EC = 0x21: IABT (current EL), IL = 32 bits
2884 08:19:33.780965 # [ 129.991410] SET = 0, FnV = 0
2885 08:19:33.781145 # [ 129.994480] EA = 0, S1PTW = 0
2886 08:19:33.781323 # [ 129.997659] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df3000
2887 08:19:33.781499 # [ 130.004394] [ffff8000134de4e8] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000009ffffa003, pte=00780000836de703
2888 08:19:33.781677 # [ 130.017036] Internal error: Oops: 8600000f [#5] PREEMPT SMP
2889 08:19:33.781852 # [ 130.022626] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2890 08:19:33.782027 # [ 130.032103] CPU: 2 PID: 1697 Comm: cat Tainted: G D W 5.10.145-cip17 #1
2891 08:19:33.782200 # [ 130.039865] Hardware name: ARM Juno development board (r0) (DT)
2892 08:19:33.782372 # [ 130.045806] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2893 08:19:33.782543 # [ 130.051836] pc : data_area+0x0/0x40
2894 08:19:33.783228 # [ 130.055334] lr : execute_location+0x84/0xa4
2895 08:19:33.783437 # [ 130.059524] sp : ffff80001596bcd0
2896 08:19:33.783621 # [ 130.062844] x29: ffff80001596bcd0 x28: ffff0008008f6200
2897 08:19:33.783800 # [ 130.068177] x27: 0000000000000000 x26: 0000000000000000
2898 08:19:33.783976 # [ 130.073509] x25: ffff800011521928 x24: ffff80001596be20
2899 08:19:33.784151 # [ 130.078841] x23: 000000000000000a x22: ffff000804d4c000
2900 08:19:33.784326 # [ 130.084174] x21: 0000000000000001 x20: ffff800010a2c5b0
2901 08:19:33.784499 # [ 130.089505] x19: ffff8000134de4e8 x18: 0000000000000000
2902 08:19:33.784687 # [ 130.094837] x17: 0000000000000000 x16: 0000000000000000
2903 08:19:33.784865 # [ 130.100168] x15: 0000000000000030 x14: ffffffffffffffff
2904 08:19:33.785038 # [ 130.105499] x13: ffff80009596b9b7 x12: ffff80001596b9bf
2905 08:19:33.785212 # [ 130.110831] x11: 0000000000000008 x10: ffff8000126282d0
2906 08:19:33.785385 # [ 130.116162] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
2907 08:19:33.785557 # [ 130.121494] x7 : ffff8000126282d0 x6 : ffff8000125a1000
2908 08:19:33.785730 # [ 130.126825] x5 : ffff8000125a1c88 x4 : ffff00097ef70c50
2909 08:19:33.785902 # [ 130.132157] x3 : 0000000000000000 x2 : 0000000000000000
2910 08:19:33.786075 # [ 130.137488] x1 : ffff0008008f6200 x0 : 0000000000000033
2911 08:19:33.786248 # [ 130.142820] Call trace:
2912 08:19:33.786420 # [ 130.145273] data_area+0x0/0x40
2913 08:19:33.786592 # [ 130.148421] lkdtm_EXEC_DATA+0x28/0x34
2914 08:19:33.786763 # [ 130.152179] lkdtm_do_action+0x24/0x40
2915 08:19:33.786935 # [ 130.155935] direct_entry+0xd4/0x140
2916 08:19:33.787105 # [ 130.159521] full_proxy_write+0x6c/0xc0
2917 08:19:33.787276 # [ 130.163366] vfs_write+0xf0/0x210
2918 08:19:33.787446 # [ 130.166687] ksys_write+0x74/0x100
2919 08:19:33.787615 # [ 130.170095] __arm64_sys_write+0x28/0x34
2920 08:19:33.787785 # [ 130.174030] el0_svc_common.constprop.0+0x84/0x1e0
2921 08:19:33.787955 # [ 130.178831] do_el0_svc+0x30/0xa0
2922 08:19:33.788126 # [ 130.182152] el0_svc+0x20/0x30
2923 08:19:33.788301 # [ 130.185212] el0_sync_handler+0x1a4/0x1b0
2924 08:19:33.788473 # [ 130.189230] el0_sync+0x180/0x1c0
2925 08:19:33.788645 # [ 130.192556] Code: 025e7600 ffff0008 025e7700 ffff0008 (d503245f)
2926 08:19:33.788831 # [ 130.198665] ---[ end trace 9e11793bebba8154 ]---
2927 08:19:33.789004 # EXEC_DATA: saw 'call trace:': ok
2928 08:19:33.789175 ok 30 selftests: lkdtm: EXEC_DATA.sh
2929 08:19:33.789347 # selftests: lkdtm: EXEC_STACK.sh
2930 08:19:33.789518 [ 130.582949] lkdtm: Performing direct entry EXEC_STACK
2931 08:19:33.789689 [ 130.588106] lkdtm: attempting ok execution at ffff800010a2c5b0
2932 08:19:33.789859 [ 130.594169] lkdtm: attempting bad execution at ffff800015a4bcc8
2933 08:19:33.790028 [ 130.600167] Unable to handle kernel execute from non-executable memory at virtual address ffff800015a4bcc8
2934 08:19:33.790201 [ 130.609975] Mem abort info:
2935 08:19:33.790371 [ 130.613041] ESR = 0x8600000f
2936 08:19:33.790540 [ 130.616171] EC = 0x21: IABT (current EL), IL = 32 bits
2937 08:19:33.790713 [ 130.621521] SET = 0, FnV = 0
2938 08:19:33.790884 [ 130.624604] EA = 0, S1PTW = 0
2939 08:19:33.791054 [ 130.627778] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df3000
2940 08:19:33.791227 [ 130.634524] [ffff800015a4bcc8] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0000000880c19003, pte=0068000885a65703
2941 08:19:33.791401 [ 130.647150] Internal error: Oops: 8600000f [#6] PREEMPT SMP
2942 08:19:33.791572 [ 130.652738] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2943 08:19:33.791746 [ 130.662213] CPU: 1 PID: 1739 Comm: cat Tainted: G D W 5.10.145-cip17 #1
2944 08:19:33.791921 [ 130.669973] Hardware name: ARM Juno development board (r0) (DT)
2945 08:19:33.792097 [ 130.675911] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2946 08:19:33.792269 [ 130.681934] pc : 0xffff800015a4bcc8
2947 08:19:33.792441 [ 130.685434] lr : execute_location+0x84/0xa4
2948 08:19:33.792613 [ 130.689623] sp : ffff800015a4bc80
2949 08:19:33.792797 [ 130.692943] x29: ffff800015a4bc80 x28: ffff00080720c980
2950 08:19:33.792971 [ 130.698276] x27: 0000000000000000 x26: 0000000000000000
2951 08:19:33.793145 [ 130.703609] x25: ffff800011521928 x24: ffff800015a4be20
2952 08:19:33.793279 [ 130.708940] x23: 000000000000000b x22: ffff0008065e4000
2953 08:19:33.793413 [ 130.714272] x21: 0000000000000001 x20: ffff800010a2c5b0
2954 08:19:33.793544 [ 130.719603] x19: ffff800015a4bcc8 x18: 0000000000000000
2955 08:19:33.793676 [ 130.724935] x17: 0000000000000000 x16: 0000000000000000
2956 08:19:33.793805 [ 130.730266] x15: 0000000000000030 x14: ffffffffffffffff
2957 08:19:33.793930 [ 130.735597] x13: ffff800095a4b967 x12: ffff800015a4b96f
2958 08:19:33.794057 [ 130.740928] x11: 0000000000000010 x10: ffff8000126282d0
2959 08:19:33.794184 [ 130.746259] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
2960 08:19:33.794310 [ 130.751590] x7 : ffff8000126282d0 x6 : ffff8000125a1000
2961 08:19:33.794435 [ 130.756921] x5 : ffff8000125a1c88 x4 : ffff00097efb4c50
2962 08:19:33.794561 [ 130.762252] x3 : 0000000000000000 x2 : 0000000000000000
2963 08:19:33.794686 [ 130.767583] x1 : ffff00080720c980 x0 : 0000000000000033
2964 08:19:33.794812 [ 130.772915] Call trace:
2965 08:19:33.794938 [ 130.775366] 0xffff800015a4bcc8
2966 08:19:33.795424 [ 130.778514] lkdtm_EXEC_STACK+0x34/0x5c
2967 08:19:33.795555 [ 130.782360] lkdtm_do_action+0x24/0x40
2968 08:19:33.795692 [ 130.786116] direct_entry+0xd4/0x140
2969 08:19:33.795822 [ 130.789702] full_proxy_write+0x6c/0xc0
2970 08:19:33.795950 [ 130.793547] vfs_write+0xf0/0x210
2971 08:19:33.796078 [ 130.796868] ksys_write+0x74/0x100
2972 08:19:33.796204 [ 130.800277] __arm64_sys_write+0x28/0x34
2973 08:19:33.796332 [ 130.804211] el0_svc_common.constprop.0+0x84/0x1e0
2974 08:19:33.796460 [ 130.809013] do_el0_svc+0x30/0xa0
2975 08:19:33.796587 [ 130.812334] el0_svc+0x20/0x30
2976 08:19:33.796727 [ 130.815395] el0_sync_handler+0x1a4/0x1b0
2977 08:19:33.796856 [ 130.819413] el0_sync+0x180/0x1c0
2978 08:19:33.796982 [ 130.822739] Code: 10a2b604 ffff8000 15a4bd20 ffff8000 (d503245f)
2979 08:19:33.797110 [ 130.828848] ---[ end trace 9e11793bebba8155 ]---
2980 08:19:33.797236 # Segmentation fault
2981 08:19:33.797363 # [ 130.582949] lkdtm: Performing direct entry EXEC_STACK
2982 08:19:33.797490 # [ 130.588106] lkdtm: attempting ok execution at ffff800010a2c5b0
2983 08:19:33.797617 # [ 130.594169] lkdtm: attempting bad execution at ffff800015a4bcc8
2984 08:19:33.797743 # [ 130.600167] Unable to handle kernel execute from non-executable memory at virtual address ffff800015a4bcc8
2985 08:19:33.797871 # [ 130.609975] Mem abort info:
2986 08:19:33.797997 # [ 130.613041] ESR = 0x8600000f
2987 08:19:33.798122 # [ 130.616171] EC = 0x21: IABT (current EL), IL = 32 bits
2988 08:19:33.798248 # [ 130.621521] SET = 0, FnV = 0
2989 08:19:33.798375 # [ 130.624604] EA = 0, S1PTW = 0
2990 08:19:33.798501 # [ 130.627778] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df3000
2991 08:19:33.798628 # [ 130.634524] [ffff800015a4bcc8] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0000000880c19003, pte=0068000885a65703
2992 08:19:33.798756 # [ 130.647150] Internal error: Oops: 8600000f [#6] PREEMPT SMP
2993 08:19:33.798882 # [ 130.652738] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2994 08:19:33.799009 # [ 130.662213] CPU: 1 PID: 1739 Comm: cat Tainted: G D W 5.10.145-cip17 #1
2995 08:19:33.799136 # [ 130.669973] Hardware name: ARM Juno development board (r0) (DT)
2996 08:19:33.799263 # [ 130.675911] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2997 08:19:33.799388 # [ 130.681934] pc : 0xffff800015a4bcc8
2998 08:19:33.799515 # [ 130.685434] lr : execute_location+0x84/0xa4
2999 08:19:33.799640 # [ 130.689623] sp : ffff800015a4bc80
3000 08:19:33.799767 # [ 130.692943] x29: ffff800015a4bc80 x28: ffff00080720c980
3001 08:19:33.799893 # [ 130.698276] x27: 0000000000000000 x26: 0000000000000000
3002 08:19:33.800020 # [ 130.703609] x25: ffff800011521928 x24: ffff800015a4be20
3003 08:19:33.800146 # [ 130.708940] x23: 000000000000000b x22: ffff0008065e4000
3004 08:19:33.800271 # [ 130.714272] x21: 0000000000000001 x20: ffff800010a2c5b0
3005 08:19:33.800396 # [ 130.719603] x19: ffff800015a4bcc8 x18: 0000000000000000
3006 08:19:33.800522 # [ 130.724935] x17: 0000000000000000 x16: 0000000000000000
3007 08:19:33.800653 # [ 130.730266] x15: 0000000000000030 x14: ffffffffffffffff
3008 08:19:33.800787 # [ 130.735597] x13: ffff800095a4b967 x12: ffff800015a4b96f
3009 08:19:33.800913 # [ 130.740928] x11: 0000000000000010 x10: ffff8000126282d0
3010 08:19:33.801039 # [ 130.746259] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
3011 08:19:33.801165 # [ 130.751590] x7 : ffff8000126282d0 x6 : ffff8000125a1000
3012 08:19:33.801290 # [ 130.756921] x5 : ffff8000125a1c88 x4 : ffff00097efb4c50
3013 08:19:33.801414 # [ 130.762252] x3 : 0000000000000000 x2 : 0000000000000000
3014 08:19:33.801539 # [ 130.767583] x1 : ffff00080720c980 x0 : 0000000000000033
3015 08:19:33.801665 # [ 130.772915] Call trace:
3016 08:19:33.801790 # [ 130.775366] 0xffff800015a4bcc8
3017 08:19:33.801916 # [ 130.778514] lkdtm_EXEC_STACK+0x34/0x5c
3018 08:19:33.802040 # [ 130.782360] lkdtm_do_action+0x24/0x40
3019 08:19:33.802165 # [ 130.786116] direct_entry+0xd4/0x140
3020 08:19:33.802289 # [ 130.789702] full_proxy_write+0x6c/0xc0
3021 08:19:33.802413 # [ 130.793547] vfs_write+0xf0/0x210
3022 08:19:33.802537 # [ 130.796868] ksys_write+0x74/0x100
3023 08:19:33.802661 # [ 130.800277] __arm64_sys_write+0x28/0x34
3024 08:19:33.802785 # [ 130.804211] el0_svc_common.constprop.0+0x84/0x1e0
3025 08:19:33.802910 # [ 130.809013] do_el0_svc+0x30/0xa0
3026 08:19:33.803035 # [ 130.812334] el0_svc+0x20/0x30
3027 08:19:33.803159 # [ 130.815395] el0_sync_handler+0x1a4/0x1b0
3028 08:19:33.803282 # [ 130.819413] el0_sync+0x180/0x1c0
3029 08:19:33.803405 # [ 130.822739] Code: 10a2b604 ffff8000 15a4bd20 ffff8000 (d503245f)
3030 08:19:33.803531 # [ 130.828848] ---[ end trace 9e11793bebba8155 ]---
3031 08:19:33.803657 # EXEC_STACK: saw 'call trace:': ok
3032 08:19:33.803782 ok 31 selftests: lkdtm: EXEC_STACK.sh
3033 08:19:33.803908 # selftests: lkdtm: EXEC_KMALLOC.sh
3034 08:19:33.804032 [ 131.209894] lkdtm: Performing direct entry EXEC_KMALLOC
3035 08:19:33.804158 [ 131.215215] lkdtm: attempting ok execution at ffff800010a2c5b0
3036 08:19:33.804283 [ 131.221485] lkdtm: attempting bad execution at ffff0008050e1180
3037 08:19:33.804407 [ 131.227515] Unable to handle kernel execute from non-executable memory at virtual address ffff0008050e1180
3038 08:19:33.804532 [ 131.237445] Mem abort info:
3039 08:19:33.804664 [ 131.240295] ESR = 0x8600000f
3040 08:19:33.805151 [ 131.243404] EC = 0x21: IABT (current EL), IL = 32 bits
3041 08:19:33.805279 [ 131.248824] SET = 0, FnV = 0
3042 08:19:33.805416 [ 131.251953] EA = 0, S1PTW = 0
3043 08:19:33.805547 [ 131.255125] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df3000
3044 08:19:33.805676 [ 131.261875] [ffff0008050e1180] pgd=00000009ffff9003, p4d=00000009ffff9003, pud=00000009ffc0c003, pmd=00000009ffbe3003, pte=00680008850e1707
3045 08:19:33.805808 [ 131.274502] Internal error: Oops: 8600000f [#7] PREEMPT SMP
3046 08:19:33.805937 [ 131.280090] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3047 08:19:33.806066 [ 131.289567] CPU: 2 PID: 1781 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3048 08:19:33.806194 [ 131.297329] Hardware name: ARM Juno development board (r0) (DT)
3049 08:19:33.806321 [ 131.303271] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3050 08:19:33.806449 [ 131.309297] pc : 0xffff0008050e1180
3051 08:19:33.806573 [ 131.312797] lr : execute_location+0x84/0xa4
3052 08:19:33.806700 [ 131.316989] sp : ffff800015acbcc0
3053 08:19:33.806825 [ 131.320313] x29: ffff800015acbcc0 x28: ffff0008072ab100
3054 08:19:33.806952 [ 131.325647] x27: 0000000000000000 x26: 0000000000000000
3055 08:19:33.807078 [ 131.330978] x25: ffff800011521928 x24: ffff800015acbe20
3056 08:19:33.807203 [ 131.336310] x23: 000000000000000d x22: ffff000803e84000
3057 08:19:33.807329 [ 131.341642] x21: 0000000000000001 x20: ffff800010a2c5b0
3058 08:19:33.807453 [ 131.346973] x19: ffff0008050e1180 x18: 0000000000000000
3059 08:19:33.807578 [ 131.352304] x17: 0000000000000000 x16: 0000000000000000
3060 08:19:33.807703 [ 131.357635] x15: 0000000000000030 x14: ffffffffffffffff
3061 08:19:33.807827 [ 131.362966] x13: ffff800095acb9a7 x12: ffff800015acb9af
3062 08:19:33.807952 [ 131.368297] x11: 0000000000000020 x10: ffff8000126282d0
3063 08:19:33.808078 [ 131.373629] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
3064 08:19:33.808203 [ 131.378960] x7 : ffff8000126282d0 x6 : ffff8000125a1000
3065 08:19:33.808329 [ 131.384292] x5 : ffff8000125a1c88 x4 : ffff00097efb4c50
3066 08:19:33.808454 [ 131.389622] x3 : 0000000000000000 x2 : 0000000000000000
3067 08:19:33.808578 [ 131.394954] x1 : ffff0008072ab100 x0 : 0000000000000033
3068 08:19:33.808719 [ 131.400285] Call trace:
3069 08:19:33.808846 [ 131.402736] 0xffff0008050e1180
3070 08:19:33.808972 [ 131.405886] lkdtm_EXEC_KMALLOC+0x38/0x50
3071 08:19:33.809096 [ 131.409904] lkdtm_do_action+0x24/0x40
3072 08:19:33.809220 [ 131.413660] direct_entry+0xd4/0x140
3073 08:19:33.809344 [ 131.417245] full_proxy_write+0x6c/0xc0
3074 08:19:33.809467 [ 131.421090] vfs_write+0xf0/0x210
3075 08:19:33.809592 [ 131.424412] ksys_write+0x74/0x100
3076 08:19:33.809716 [ 131.427820] __arm64_sys_write+0x28/0x34
3077 08:19:33.809840 [ 131.431754] el0_svc_common.constprop.0+0x84/0x1e0
3078 08:19:33.809965 [ 131.436555] do_el0_svc+0x30/0xa0
3079 08:19:33.810089 [ 131.439876] el0_svc+0x20/0x30
3080 08:19:33.810213 [ 131.442936] el0_sync_handler+0x1a4/0x1b0
3081 08:19:33.810337 [ 131.446954] el0_sync+0x180/0x1c0
3082 08:19:33.810459 [ 131.450280] Code: 00000000 00000000 00000000 00000000 (d503245f)
3083 08:19:33.810585 [ 131.456389] ---[ end trace 9e11793bebba8156 ]---
3084 08:19:33.810710 # Segmentation fault
3085 08:19:33.810835 # [ 131.209894] lkdtm: Performing direct entry EXEC_KMALLOC
3086 08:19:33.810961 # [ 131.215215] lkdtm: attempting ok execution at ffff800010a2c5b0
3087 08:19:33.811087 # [ 131.221485] lkdtm: attempting bad execution at ffff0008050e1180
3088 08:19:33.811212 # [ 131.227515] Unable to handle kernel execute from non-executable memory at virtual address ffff0008050e1180
3089 08:19:33.811337 # [ 131.237445] Mem abort info:
3090 08:19:33.811461 # [ 131.240295] ESR = 0x8600000f
3091 08:19:33.811584 # [ 131.243404] EC = 0x21: IABT (current EL), IL = 32 bits
3092 08:19:33.811709 # [ 131.248824] SET = 0, FnV = 0
3093 08:19:33.811833 # [ 131.251953] EA = 0, S1PTW = 0
3094 08:19:33.811957 # [ 131.255125] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df3000
3095 08:19:33.812083 # [ 131.261875] [ffff0008050e1180] pgd=00000009ffff9003, p4d=00000009ffff9003, pud=00000009ffc0c003, pmd=00000009ffbe3003, pte=00680008850e1707
3096 08:19:33.812210 # [ 131.274502] Internal error: Oops: 8600000f [#7] PREEMPT SMP
3097 08:19:33.812336 # [ 131.280090] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3098 08:19:33.812463 # [ 131.289567] CPU: 2 PID: 1781 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3099 08:19:33.812589 # [ 131.297329] Hardware name: ARM Juno development board (r0) (DT)
3100 08:19:33.812726 # [ 131.303271] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3101 08:19:33.812853 # [ 131.309297] pc : 0xffff0008050e1180
3102 08:19:33.812978 # [ 131.312797] lr : execute_location+0x84/0xa4
3103 08:19:33.813104 # [ 131.316989] sp : ffff800015acbcc0
3104 08:19:33.813228 # [ 131.320313] x29: ffff800015acbcc0 x28: ffff0008072ab100
3105 08:19:33.813353 # [ 131.325647] x27: 0000000000000000 x26: 0000000000000000
3106 08:19:33.813477 # [ 131.330978] x25: ffff800011521928 x24: ffff800015acbe20
3107 08:19:33.813600 # [ 131.336310] x23: 000000000000000d x22: ffff000803e84000
3108 08:19:33.813726 # [ 131.341642] x21: 0000000000000001 x20: ffff800010a2c5b0
3109 08:19:33.814221 # [ 131.346973] x19: ffff0008050e1180 x18: 0000000000000000
3110 08:19:33.814351 # [ 131.352304] x17: 0000000000000000 x16: 0000000000000000
3111 08:19:33.814488 # [ 131.357635] x15: 0000000000000030 x14: ffffffffffffffff
3112 08:19:33.814620 # [ 131.362966] x13: ffff800095acb9a7 x12: ffff800015acb9af
3113 08:19:33.814750 # [ 131.368297] x11: 0000000000000020 x10: ffff8000126282d0
3114 08:19:33.814880 # [ 131.373629] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
3115 08:19:33.815009 # [ 131.378960] x7 : ffff8000126282d0 x6 : ffff8000125a1000
3116 08:19:33.815138 # [ 131.384292] x5 : ffff8000125a1c88 x4 : ffff00097efb4c50
3117 08:19:33.815265 # [ 131.389622] x3 : 0000000000000000 x2 : 0000000000000000
3118 08:19:33.815392 # [ 131.394954] x1 : ffff0008072ab100 x0 : 0000000000000033
3119 08:19:33.815531 # [ 131.400285] Call trace:
3120 08:19:33.815688 # [ 131.402736] 0xffff0008050e1180
3121 08:19:33.815822 # [ 131.405886] lkdtm_EXEC_KMALLOC+0x38/0x50
3122 08:19:33.815953 # [ 131.409904] lkdtm_do_action+0x24/0x40
3123 08:19:33.816083 # [ 131.413660] direct_entry+0xd4/0x140
3124 08:19:33.816213 # [ 131.417245] full_proxy_write+0x6c/0xc0
3125 08:19:33.816341 # [ 131.421090] vfs_write+0xf0/0x210
3126 08:19:33.816466 # [ 131.424412] ksys_write+0x74/0x100
3127 08:19:33.816591 # [ 131.427820] __arm64_sys_write+0x28/0x34
3128 08:19:33.816732 # [ 131.431754] el0_svc_common.constprop.0+0x84/0x1e0
3129 08:19:33.816860 # [ 131.436555] do_el0_svc+0x30/0xa0
3130 08:19:33.816987 # [ 131.439876] el0_svc+0x20/0x30
3131 08:19:33.817113 # [ 131.442936] el0_sync_handler+0x1a4/0x1b0
3132 08:19:33.817240 # [ 131.446954] el0_sync+0x180/0x1c0
3133 08:19:33.817367 # [ 131.450280] Code: 00000000 00000000 00000000 00000000 (d503245f)
3134 08:19:33.817494 # [ 131.456389] ---[ end trace 9e11793bebba8156 ]---
3135 08:19:33.817622 # EXEC_KMALLOC: saw 'call trace:': ok
3136 08:19:33.817747 ok 32 selftests: lkdtm: EXEC_KMALLOC.sh
3137 08:19:33.817873 # selftests: lkdtm: EXEC_VMALLOC.sh
3138 08:19:33.817998 [ 131.844017] lkdtm: Performing direct entry EXEC_VMALLOC
3139 08:19:33.818124 [ 131.849362] lkdtm: attempting ok execution at ffff800010a2c5b0
3140 08:19:33.818250 [ 131.855404] lkdtm: attempting bad execution at ffff800013b59000
3141 08:19:33.818377 [ 131.861456] Unable to handle kernel execute from non-executable memory at virtual address ffff800013b59000
3142 08:19:33.818505 [ 131.871291] Mem abort info:
3143 08:19:33.818632 [ 131.874118] ESR = 0x8600000f
3144 08:19:33.818757 [ 131.877213] EC = 0x21: IABT (current EL), IL = 32 bits
3145 08:19:33.818885 [ 131.882563] SET = 0, FnV = 0
3146 08:19:33.819010 [ 131.885646] EA = 0, S1PTW = 0
3147 08:19:33.819134 [ 131.888819] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df3000
3148 08:19:33.819259 [ 131.895560] [ffff800013b59000] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000008809f0003, pte=0068000887a87703
3149 08:19:33.819385 [ 131.908236] Internal error: Oops: 8600000f [#8] PREEMPT SMP
3150 08:19:33.819511 [ 131.913829] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3151 08:19:33.819637 [ 131.923309] CPU: 1 PID: 1823 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3152 08:19:33.819764 [ 131.931072] Hardware name: ARM Juno development board (r0) (DT)
3153 08:19:33.819889 [ 131.937010] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3154 08:19:33.820014 [ 131.943034] pc : 0xffff800013b59000
3155 08:19:33.820139 [ 131.946542] lr : execute_location+0x84/0xa4
3156 08:19:33.820263 [ 131.950739] sp : ffff800015b73cc0
3157 08:19:33.820388 [ 131.954060] x29: ffff800015b73cc0 x28: ffff000802a09880
3158 08:19:33.820513 [ 131.959394] x27: 0000000000000000 x26: 0000000000000000
3159 08:19:33.820636 [ 131.964727] x25: ffff800011521928 x24: ffff800015b73e20
3160 08:19:33.820770 [ 131.970059] x23: 000000000000000d x22: ffff000807a87000
3161 08:19:33.820894 [ 131.975391] x21: 0000000000000001 x20: ffff800010a2c5b0
3162 08:19:33.821018 [ 131.980722] x19: ffff800013b59000 x18: 0000000000000000
3163 08:19:33.821141 [ 131.986054] x17: 0000000000000000 x16: 0000000000000000
3164 08:19:33.821264 [ 131.991386] x15: 00000000000001ce x14: 00000000000001cf
3165 08:19:33.821389 [ 131.996717] x13: 0000000000000a9f x12: 071c71c71c71c71c
3166 08:19:33.821514 [ 132.002049] x11: 0000000000000a9f x10: 0000000000001440
3167 08:19:33.821638 [ 132.007381] x9 : ffff800010131ef4 x8 : ffff000802a0ad20
3168 08:19:33.821762 [ 132.012712] x7 : 0000000000186a00 x6 : ffff8000125a1000
3169 08:19:33.821886 [ 132.018043] x5 : ffff8000125a1c88 x4 : ffff00097ef2cc50
3170 08:19:33.822011 [ 132.023375] x3 : 0000000000000000 x2 : 0000000000000000
3171 08:19:33.822134 [ 132.028707] x1 : ffff000802a09880 x0 : 0000000000000033
3172 08:19:33.822258 [ 132.034038] Call trace:
3173 08:19:33.822381 [ 132.036489] 0xffff800013b59000
3174 08:19:33.822506 [ 132.039639] lkdtm_EXEC_VMALLOC+0x30/0x50
3175 08:19:33.822631 [ 132.043657] lkdtm_do_action+0x24/0x40
3176 08:19:33.822755 [ 132.047413] direct_entry+0xd4/0x140
3177 08:19:33.822877 [ 132.050999] full_proxy_write+0x6c/0xc0
3178 08:19:33.823000 [ 132.054843] vfs_write+0xf0/0x210
3179 08:19:33.823124 [ 132.058165] ksys_write+0x74/0x100
3180 08:19:33.823247 [ 132.061573] __arm64_sys_write+0x28/0x34
3181 08:19:33.823371 [ 132.065507] el0_svc_common.constprop.0+0x84/0x1e0
3182 08:19:33.823494 [ 132.070308] do_el0_svc+0x30/0xa0
3183 08:19:33.823982 [ 132.073629] el0_svc+0x20/0x30
3184 08:19:33.824109 [ 132.076690] el0_sync_handler+0x1a4/0x1b0
3185 08:19:33.824247 [ 132.080708] el0_sync+0x180/0x1c0
3186 08:19:33.824376 [ 132.084034] Code: bad PC value
3187 08:19:33.824504 [ 132.087098] ---[ end trace 9e11793bebba8157 ]---
3188 08:19:33.824632 # Segmentation fault
3189 08:19:33.824771 # [ 131.844017] lkdtm: Performing direct entry EXEC_VMALLOC
3190 08:19:33.824901 # [ 131.849362] lkdtm: attempting ok execution at ffff800010a2c5b0
3191 08:19:33.825030 # [ 131.855404] lkdtm: attempting bad execution at ffff800013b59000
3192 08:19:33.825158 # [ 131.861456] Unable to handle kernel execute from non-executable memory at virtual address ffff800013b59000
3193 08:19:33.825287 # [ 131.871291] Mem abort info:
3194 08:19:33.825413 # [ 131.874118] ESR = 0x8600000f
3195 08:19:33.825539 # [ 131.877213] EC = 0x21: IABT (current EL), IL = 32 bits
3196 08:19:33.825667 # [ 131.882563] SET = 0, FnV = 0
3197 08:19:33.825793 # [ 131.885646] EA = 0, S1PTW = 0
3198 08:19:33.825919 # [ 131.888819] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df3000
3199 08:19:33.826045 # [ 131.895560] [ffff800013b59000] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000008809f0003, pte=0068000887a87703
3200 08:19:33.826173 # [ 131.908236] Internal error: Oops: 8600000f [#8] PREEMPT SMP
3201 08:19:33.826299 # [ 131.913829] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3202 08:19:33.826426 # [ 131.923309] CPU: 1 PID: 1823 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3203 08:19:33.826553 # [ 131.931072] Hardware name: ARM Juno development board (r0) (DT)
3204 08:19:33.826680 # [ 131.937010] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3205 08:19:33.826805 # [ 131.943034] pc : 0xffff800013b59000
3206 08:19:33.826929 # [ 131.946542] lr : execute_location+0x84/0xa4
3207 08:19:33.827054 # [ 131.950739] sp : ffff800015b73cc0
3208 08:19:33.827178 # [ 131.954060] x29: ffff800015b73cc0 x28: ffff000802a09880
3209 08:19:33.827304 # [ 131.959394] x27: 0000000000000000 x26: 0000000000000000
3210 08:19:33.827429 # [ 131.964727] x25: ffff800011521928 x24: ffff800015b73e20
3211 08:19:33.827554 # [ 131.970059] x23: 000000000000000d x22: ffff000807a87000
3212 08:19:33.827678 # [ 131.975391] x21: 0000000000000001 x20: ffff800010a2c5b0
3213 08:19:33.827803 # [ 131.980722] x19: ffff800013b59000 x18: 0000000000000000
3214 08:19:33.827927 # [ 131.986054] x17: 0000000000000000 x16: 0000000000000000
3215 08:19:33.828051 # [ 131.991386] x15: 00000000000001ce x14: 00000000000001cf
3216 08:19:33.828175 # [ 131.996717] x13: 0000000000000a9f x12: 071c71c71c71c71c
3217 08:19:33.828300 # [ 132.002049] x11: 0000000000000a9f x10: 0000000000001440
3218 08:19:33.828423 # [ 132.007381] x9 : ffff800010131ef4 x8 : ffff000802a0ad20
3219 08:19:33.828547 # [ 132.012712] x7 : 0000000000186a00 x6 : ffff8000125a1000
3220 08:19:33.828681 # [ 132.018043] x5 : ffff8000125a1c88 x4 : ffff00097ef2cc50
3221 08:19:33.828809 # [ 132.023375] x3 : 0000000000000000 x2 : 0000000000000000
3222 08:19:33.828936 # [ 132.028707] x1 : ffff000802a09880 x0 : 0000000000000033
3223 08:19:33.829065 # [ 132.034038] Call trace:
3224 08:19:33.829193 # [ 132.036489] 0xffff800013b59000
3225 08:19:33.829321 # [ 132.039639] lkdtm_EXEC_VMALLOC+0x30/0x50
3226 08:19:33.829447 # [ 132.043657] lkdtm_do_action+0x24/0x40
3227 08:19:33.829572 # [ 132.047413] direct_entry+0xd4/0x140
3228 08:19:33.829697 # [ 132.050999] full_proxy_write+0x6c/0xc0
3229 08:19:33.829821 # [ 132.054843] vfs_write+0xf0/0x210
3230 08:19:33.829946 # [ 132.058165] ksys_write+0x74/0x100
3231 08:19:33.830071 # [ 132.061573] __arm64_sys_write+0x28/0x34
3232 08:19:33.830195 # [ 132.065507] el0_svc_common.constprop.0+0x84/0x1e0
3233 08:19:33.830319 # [ 132.070308] do_el0_svc+0x30/0xa0
3234 08:19:33.830443 # [ 132.073629] el0_svc+0x20/0x30
3235 08:19:33.830566 # [ 132.076690] el0_sync_handler+0x1a4/0x1b0
3236 08:19:33.830689 # [ 132.080708] el0_sync+0x180/0x1c0
3237 08:19:33.830814 # [ 132.084034] Code: bad PC value
3238 08:19:33.830948 # [ 132.087098] ---[ end trace 9e11793bebba8157 ]---
3239 08:19:33.831075 # EXEC_VMALLOC: saw 'call trace:': ok
3240 08:19:33.831200 ok 33 selftests: lkdtm: EXEC_VMALLOC.sh
3241 08:19:33.831325 # selftests: lkdtm: EXEC_RODATA.sh
3242 08:19:33.831448 [ 132.496025] lkdtm: Performing direct entry EXEC_RODATA
3243 08:19:33.831573 [ 132.501240] lkdtm: attempting ok execution at ffff800010a2c5b0
3244 08:19:33.831698 [ 132.507152] lkdtm: attempting bad execution at ffff800011521e20
3245 08:19:33.831824 [ 132.513152] Unable to handle kernel execute from non-executable memory at virtual address ffff800011521e20
3246 08:19:33.831953 [ 132.522952] Mem abort info:
3247 08:19:33.832084 [ 132.525900] ESR = 0x8600000e
3248 08:19:33.832215 [ 132.529028] EC = 0x21: IABT (current EL), IL = 32 bits
3249 08:19:33.832345 [ 132.534396] SET = 0, FnV = 0
3250 08:19:33.832474 [ 132.537578] EA = 0, S1PTW = 0
3251 08:19:33.832600 [ 132.540759] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df3000
3252 08:19:33.832746 [ 132.547499] [ffff800011521e20] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0060000081600781
3253 08:19:33.832884 [ 132.558199] Internal error: Oops: 8600000e [#9] PREEMPT SMP
3254 08:19:33.833399 [ 132.563792] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3255 08:19:33.833539 [ 132.573266] CPU: 2 PID: 1865 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3256 08:19:33.833683 [ 132.581025] Hardware name: ARM Juno development board (r0) (DT)
3257 08:19:33.833823 [ 132.586962] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3258 08:19:33.833959 [ 132.592996] pc : lkdtm_rodata_do_nothing+0x0/0x10
3259 08:19:33.834096 [ 132.597717] lr : execute_location+0x84/0xa4
3260 08:19:33.834227 [ 132.601906] sp : ffff800015c33cd0
3261 08:19:33.834360 [ 132.605226] x29: ffff800015c33cd0 x28: ffff00080643b100
3262 08:19:33.834491 [ 132.610560] x27: 0000000000000000 x26: 0000000000000000
3263 08:19:33.834624 [ 132.615892] x25: ffff800011521928 x24: ffff800015c33e20
3264 08:19:33.834752 [ 132.621224] x23: 000000000000000c x22: ffff000803933000
3265 08:19:33.834882 [ 132.626555] x21: 0000000000000000 x20: ffff800010a2c5b0
3266 08:19:33.835013 [ 132.631887] x19: ffff800011521e20 x18: 0000000000000000
3267 08:19:33.835145 [ 132.637218] x17: 0000000000000000 x16: 0000000000000000
3268 08:19:33.835272 [ 132.642549] x15: 0000000000000030 x14: ffffffffffffffff
3269 08:19:33.835398 [ 132.647880] x13: ffff800095c339b7 x12: ffff800015c339bf
3270 08:19:33.835530 [ 132.653212] x11: 0000000000000018 x10: ffff8000126282d0
3271 08:19:33.835659 [ 132.658543] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
3272 08:19:33.835788 [ 132.663875] x7 : ffff8000126282d0 x6 : ffff8000125a1000
3273 08:19:33.835916 [ 132.669206] x5 : ffff8000125a1c88 x4 : ffff00097ef92c50
3274 08:19:33.836044 [ 132.674537] x3 : 0000000000000000 x2 : 0000000000000000
3275 08:19:33.836170 [ 132.679868] x1 : ffff00080643b100 x0 : 0000000000000033
3276 08:19:33.836296 [ 132.685199] Call trace:
3277 08:19:33.836420 [ 132.687653] lkdtm_rodata_do_nothing+0x0/0x10
3278 08:19:33.836549 [ 132.692019] lkdtm_EXEC_RODATA+0x28/0x34
3279 08:19:33.836690 [ 132.695951] lkdtm_do_action+0x24/0x40
3280 08:19:33.836821 [ 132.699707] direct_entry+0xd4/0x140
3281 08:19:33.836951 [ 132.703293] full_proxy_write+0x6c/0xc0
3282 08:19:33.837080 [ 132.707138] vfs_write+0xf0/0x210
3283 08:19:33.837207 [ 132.710459] ksys_write+0x74/0x100
3284 08:19:33.837333 [ 132.713867] __arm64_sys_write+0x28/0x34
3285 08:19:33.837459 [ 132.717801] el0_svc_common.constprop.0+0x84/0x1e0
3286 08:19:33.837588 [ 132.722603] do_el0_svc+0x30/0xa0
3287 08:19:33.837716 [ 132.725925] el0_svc+0x20/0x30
3288 08:19:33.837844 [ 132.728985] el0_sync_handler+0x1a4/0x1b0
3289 08:19:33.837972 [ 132.733003] el0_sync+0x180/0x1c0
3290 08:19:33.838101 [ 132.736329] Code: 00000074 00000000 aa55aa55 00000000 (d503233f)
3291 08:19:33.838245 [ 132.742438] ---[ end trace 9e11793bebba8158 ]---
3292 08:19:33.838381 # Segmentation fault
3293 08:19:33.838510 # [ 132.496025] lkdtm: Performing direct entry EXEC_RODATA
3294 08:19:33.838638 # [ 132.501240] lkdtm: attempting ok execution at ffff800010a2c5b0
3295 08:19:33.838766 # [ 132.507152] lkdtm: attempting bad execution at ffff800011521e20
3296 08:19:33.838894 # [ 132.513152] Unable to handle kernel execute from non-executable memory at virtual address ffff800011521e20
3297 08:19:33.839022 # [ 132.522952] Mem abort info:
3298 08:19:33.839148 # [ 132.525900] ESR = 0x8600000e
3299 08:19:33.839274 # [ 132.529028] EC = 0x21: IABT (current EL), IL = 32 bits
3300 08:19:33.839401 # [ 132.534396] SET = 0, FnV = 0
3301 08:19:33.839526 # [ 132.537578] EA = 0, S1PTW = 0
3302 08:19:33.839652 # [ 132.540759] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df3000
3303 08:19:33.839777 # [ 132.547499] [ffff800011521e20] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0060000081600781
3304 08:19:33.839905 # [ 132.558199] Internal error: Oops: 8600000e [#9] PREEMPT SMP
3305 08:19:33.840031 # [ 132.563792] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3306 08:19:33.840158 # [ 132.573266] CPU: 2 PID: 1865 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3307 08:19:33.840284 # [ 132.581025] Hardware name: ARM Juno development board (r0) (DT)
3308 08:19:33.840410 # [ 132.586962] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3309 08:19:33.840536 # [ 132.592996] pc : lkdtm_rodata_do_nothing+0x0/0x10
3310 08:19:33.840674 # [ 132.597717] lr : execute_location+0x84/0xa4
3311 08:19:33.840810 # [ 132.601906] sp : ffff800015c33cd0
3312 08:19:33.840942 # [ 132.605226] x29: ffff800015c33cd0 x28: ffff00080643b100
3313 08:19:33.841072 # [ 132.610560] x27: 0000000000000000 x26: 0000000000000000
3314 08:19:33.841202 # [ 132.615892] x25: ffff800011521928 x24: ffff800015c33e20
3315 08:19:33.841334 # [ 132.621224] x23: 000000000000000c x22: ffff000803933000
3316 08:19:33.841462 # [ 132.626555] x21: 0000000000000000 x20: ffff800010a2c5b0
3317 08:19:33.841589 # [ 132.631887] x19: ffff800011521e20 x18: 0000000000000000
3318 08:19:33.841767 # [ 132.637218] x17: 0000000000000000 x16: 0000000000000000
3319 08:19:33.841942 # [ 132.642549] x15: 0000000000000030 x14: ffffffffffffffff
3320 08:19:33.842125 # [ 132.647880] x13: ffff800095c339b7 x12: ffff800015c339bf
3321 08:19:33.842307 # [ 132.653212] x11: 0000000000000018 x10: ffff8000126282d0
3322 08:19:33.842491 # [ 132.658543] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
3323 08:19:33.842655 # [ 132.663875] x7 : ffff8000126282d0 x6 : ffff8000125a1000
3324 08:19:33.843342 # [ 132.669206] x5 : ffff8000125a1c88 x4 : ffff00097ef92c50
3325 08:19:33.843523 # [ 132.674537] x3 : 0000000000000000 x2 : 0000000000000000
3326 08:19:33.843685 # [ 132.679868] x1 : ffff00080643b100 x0 : 0000000000000033
3327 08:19:33.843840 # [ 132.685199] Call trace:
3328 08:19:33.843995 # [ 132.687653] lkdtm_rodata_do_nothing+0x0/0x10
3329 08:19:33.844148 # [ 132.692019] lkdtm_EXEC_RODATA+0x28/0x34
3330 08:19:33.844301 # [ 132.695951] lkdtm_do_action+0x24/0x40
3331 08:19:33.844452 # [ 132.699707] direct_entry+0xd4/0x140
3332 08:19:33.844603 # [ 132.703293] full_proxy_write+0x6c/0xc0
3333 08:19:33.844771 # [ 132.707138] vfs_write+0xf0/0x210
3334 08:19:33.844922 # [ 132.710459] ksys_write+0x74/0x100
3335 08:19:33.845073 # [ 132.713867] __arm64_sys_write+0x28/0x34
3336 08:19:33.845223 # [ 132.717801] el0_svc_common.constprop.0+0x84/0x1e0
3337 08:19:33.845374 # [ 132.722603] do_el0_svc+0x30/0xa0
3338 08:19:33.845523 # [ 132.725925] el0_svc+0x20/0x30
3339 08:19:33.845672 # [ 132.728985] el0_sync_handler+0x1a4/0x1b0
3340 08:19:33.845822 # [ 132.733003] el0_sync+0x180/0x1c0
3341 08:19:33.845971 # [ 132.736329] Code: 00000074 00000000 aa55aa55 00000000 (d503233f)
3342 08:19:33.846122 # [ 132.742438] ---[ end trace 9e11793bebba8158 ]---
3343 08:19:33.846272 # EXEC_RODATA: saw 'call trace:': ok
3344 08:19:33.846421 ok 34 selftests: lkdtm: EXEC_RODATA.sh
3345 08:19:33.846572 # selftests: lkdtm: EXEC_USERSPACE.sh
3346 08:19:33.846722 [ 133.155943] lkdtm: Performing direct entry EXEC_USERSPACE
3347 08:19:33.846872 [ 133.161554] lkdtm: attempting ok execution at ffff800010a2c5b0
3348 08:19:33.847023 [ 133.167613] lkdtm: attempting bad execution at 0000ffff8caf0000
3349 08:19:33.847175 [ 133.173642] Unable to handle kernel execution of user memory at virtual address 0000ffff8caf0000
3350 08:19:33.847328 [ 133.182661] Mem abort info:
3351 08:19:33.847476 [ 133.185584] ESR = 0x8600000f
3352 08:19:33.847631 [ 133.188767] EC = 0x21: IABT (current EL), IL = 32 bits
3353 08:19:33.847783 [ 133.194124] SET = 0, FnV = 0
3354 08:19:33.847932 [ 133.197219] EA = 0, S1PTW = 0
3355 08:19:33.848083 [ 133.200397] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000880bc5000
3356 08:19:33.848233 [ 133.206879] [0000ffff8caf0000] pgd=0000000883165003, p4d=0000000883165003, pud=00000008879ee003, pmd=0000000883c6b003, pte=00a8000896446f43
3357 08:19:33.848385 [ 133.219516] Internal error: Oops: 8600000f [#10] PREEMPT SMP
3358 08:19:33.848537 [ 133.225193] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3359 08:19:33.848700 [ 133.234672] CPU: 1 PID: 1907 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3360 08:19:33.848854 [ 133.242433] Hardware name: ARM Juno development board (r0) (DT)
3361 08:19:33.849005 [ 133.248371] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3362 08:19:33.849158 [ 133.254396] pc : 0xffff8caf0000
3363 08:19:33.849310 [ 133.257550] lr : lkdtm_EXEC_USERSPACE+0xe4/0xf4
3364 08:19:33.849462 [ 133.262095] sp : ffff800015cebcf0
3365 08:19:33.849614 [ 133.265419] x29: ffff800015cebcf0 x28: ffff00080641e200
3366 08:19:33.849766 [ 133.270752] x27: 0000000000000000 x26: 0000000000000000
3367 08:19:33.849917 [ 133.276084] x25: ffff800011521928 x24: ffff800015cebe20
3368 08:19:33.850068 [ 133.281415] x23: 000000000000000f x22: ffff0008042aa000
3369 08:19:33.850220 [ 133.286747] x21: ffff800011a37e80 x20: ffff800010a2c5b0
3370 08:19:33.850374 [ 133.292079] x19: 0000ffff8caf0000 x18: 0000000000000000
3371 08:19:33.850525 [ 133.297410] x17: 0000000000000000 x16: 0000000000000000
3372 08:19:33.850677 [ 133.302741] x15: 0000000000000030 x14: ffffffffffffffff
3373 08:19:33.850829 [ 133.308072] x13: ffff800095ceb9d7 x12: ffff800015ceb9df
3374 08:19:33.850981 [ 133.313403] x11: aa1e03e9d503245f x10: ffff8000126282d0
3375 08:19:33.851133 [ 133.318734] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
3376 08:19:33.851287 [ 133.324066] x7 : ffff8000126282d0 x6 : ffff8000125a1000
3377 08:19:33.851438 [ 133.329397] x5 : ffff8000125a1c88 x4 : ffff00097efb4c50
3378 08:19:33.851590 [ 133.334727] x3 : 0000000000000000 x2 : 0000000000000000
3379 08:19:33.851739 [ 133.340058] x1 : ffff00080641e200 x0 : 0000000000000033
3380 08:19:33.851892 [ 133.345390] Call trace:
3381 08:19:33.852041 [ 133.347841] 0xffff8caf0000
3382 08:19:33.852193 [ 133.350641] lkdtm_do_action+0x24/0x40
3383 08:19:33.852342 [ 133.354398] direct_entry+0xd4/0x140
3384 08:19:33.852496 [ 133.357984] full_proxy_write+0x6c/0xc0
3385 08:19:33.852653 [ 133.361829] vfs_write+0xf0/0x210
3386 08:19:33.852806 [ 133.365150] ksys_write+0x74/0x100
3387 08:19:33.852958 [ 133.368558] __arm64_sys_write+0x28/0x34
3388 08:19:33.853110 [ 133.372492] el0_svc_common.constprop.0+0x84/0x1e0
3389 08:19:33.853261 [ 133.377294] do_el0_svc+0x30/0xa0
3390 08:19:33.853412 [ 133.380616] el0_svc+0x20/0x30
3391 08:19:33.853562 [ 133.383677] el0_sync_handler+0x1a4/0x1b0
3392 08:19:33.853714 [ 133.387694] el0_sync+0x180/0x1c0
3393 08:19:33.853864 [ 133.391020] Code: bad PC value
3394 08:19:33.854016 [ 133.394084] ---[ end trace 9e11793bebba8159 ]---
3395 08:19:33.854169 # Segmentation fault
3396 08:19:33.854321 # [ 133.155943] lkdtm: Performing direct entry EXEC_USERSPACE
3397 08:19:33.854473 # [ 133.161554] lkdtm: attempting ok execution at ffff800010a2c5b0
3398 08:19:33.854626 # [ 133.167613] lkdtm: attempting bad execution at 0000ffff8caf0000
3399 08:19:33.855313 # [ 133.173642] Unable to handle kernel execution of user memory at virtual address 0000ffff8caf0000
3400 08:19:33.855495 # [ 133.182661] Mem abort info:
3401 08:19:33.855656 # [ 133.185584] ESR = 0x8600000f
3402 08:19:33.855813 # [ 133.188767] EC = 0x21: IABT (current EL), IL = 32 bits
3403 08:19:33.855968 # [ 133.194124] SET = 0, FnV = 0
3404 08:19:33.856121 # [ 133.197219] EA = 0, S1PTW = 0
3405 08:19:33.856268 # [ 133.200397] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000880bc5000
3406 08:19:33.856412 # [ 133.206879] [0000ffff8caf0000] pgd=0000000883165003, p4d=0000000883165003, pud=00000008879ee003, pmd=0000000883c6b003, pte=00a8000896446f43
3407 08:19:33.856557 # [ 133.219516] Internal error: Oops: 8600000f [#10] PREEMPT SMP
3408 08:19:33.856715 # [ 133.225193] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3409 08:19:33.856864 # [ 133.234672] CPU: 1 PID: 1907 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3410 08:19:33.857020 # [ 133.242433] Hardware name: ARM Juno development board (r0) (DT)
3411 08:19:33.857175 # [ 133.248371] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3412 08:19:33.857329 # [ 133.254396] pc : 0xffff8caf0000
3413 08:19:33.857482 # [ 133.257550] lr : lkdtm_EXEC_USERSPACE+0xe4/0xf4
3414 08:19:33.857637 # [ 133.262095] sp : ffff800015cebcf0
3415 08:19:33.857792 # [ 133.265419] x29: ffff800015cebcf0 x28: ffff00080641e200
3416 08:19:33.857948 # [ 133.270752] x27: 0000000000000000 x26: 0000000000000000
3417 08:19:33.858108 # [ 133.276084] x25: ffff800011521928 x24: ffff800015cebe20
3418 08:19:33.858268 # [ 133.281415] x23: 000000000000000f x22: ffff0008042aa000
3419 08:19:33.858421 # [ 133.286747] x21: ffff800011a37e80 x20: ffff800010a2c5b0
3420 08:19:33.858580 # [ 133.292079] x19: 0000ffff8caf0000 x18: 0000000000000000
3421 08:19:33.858760 # [ 133.297410] x17: 0000000000000000 x16: 0000000000000000
3422 08:19:33.858943 # [ 133.302741] x15: 0000000000000030 x14: ffffffffffffffff
3423 08:19:33.859125 # [ 133.308072] x13: ffff800095ceb9d7 x12: ffff800015ceb9df
3424 08:19:33.859305 # [ 133.313403] x11: aa1e03e9d503245f x10: ffff8000126282d0
3425 08:19:33.859487 # [ 133.318734] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
3426 08:19:33.859671 # [ 133.324066] x7 : ffff8000126282d0 x6 : ffff8000125a1000
3427 08:19:33.859862 # [ 133.329397] x5 : ffff8000125a1c88 x4 : ffff00097efb4c50
3428 08:19:33.860040 # [ 133.334727] x3 : 0000000000000000 x2 : 0000000000000000
3429 08:19:33.860149 # [ 133.340058] x1 : ffff00080641e200 x0 : 0000000000000033
3430 08:19:33.860252 # [ 133.345390] Call trace:
3431 08:19:33.860352 # [ 133.347841] 0xffff8caf0000
3432 08:19:33.860450 # [ 133.350641] lkdtm_do_action+0x24/0x40
3433 08:19:33.860548 # [ 133.354398] direct_entry+0xd4/0x140
3434 08:19:33.860644 # [ 133.357984] full_proxy_write+0x6c/0xc0
3435 08:19:33.860764 # [ 133.361829] vfs_write+0xf0/0x210
3436 08:19:33.860860 # [ 133.365150] ksys_write+0x74/0x100
3437 08:19:33.860955 # [ 133.368558] __arm64_sys_write+0x28/0x34
3438 08:19:33.861049 # [ 133.372492] el0_svc_common.constprop.0+0x84/0x1e0
3439 08:19:33.861144 # [ 133.377294] do_el0_svc+0x30/0xa0
3440 08:19:33.861239 # [ 133.380616] el0_svc+0x20/0x30
3441 08:19:33.861333 # [ 133.383677] el0_sync_handler+0x1a4/0x1b0
3442 08:19:33.861427 # [ 133.387694] el0_sync+0x180/0x1c0
3443 08:19:33.861521 # [ 133.391020] Code: bad PC value
3444 08:19:33.861616 # [ 133.394084] ---[ end trace 9e11793bebba8159 ]---
3445 08:19:33.861711 # EXEC_USERSPACE: saw 'call trace:': ok
3446 08:19:33.861805 ok 35 selftests: lkdtm: EXEC_USERSPACE.sh
3447 08:19:33.861900 # selftests: lkdtm: EXEC_NULL.sh
3448 08:19:33.861994 [ 133.811704] lkdtm: Performing direct entry EXEC_NULL
3449 08:19:33.862087 [ 133.816747] lkdtm: attempting ok execution at ffff800010a2c5b0
3450 08:19:33.862183 [ 133.822660] lkdtm: attempting bad execution at 0000000000000000
3451 08:19:33.862279 [ 133.828665] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
3452 08:19:33.862375 [ 133.838496] Mem abort info:
3453 08:19:33.862470 [ 133.841613] ESR = 0x86000004
3454 08:19:33.862563 [ 133.844823] EC = 0x21: IABT (current EL), IL = 32 bits
3455 08:19:33.862658 [ 133.850177] SET = 0, FnV = 0
3456 08:19:33.862752 [ 133.853288] EA = 0, S1PTW = 0
3457 08:19:33.862845 [ 133.856462] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000883957000
3458 08:19:33.862941 [ 133.862980] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
3459 08:19:33.863034 [ 133.869850] Internal error: Oops: 86000004 [#11] PREEMPT SMP
3460 08:19:33.863129 [ 133.875523] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3461 08:19:33.863224 [ 133.885000] CPU: 1 PID: 1949 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3462 08:19:33.863319 [ 133.892764] Hardware name: ARM Juno development board (r0) (DT)
3463 08:19:33.863413 [ 133.898701] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3464 08:19:33.863506 [ 133.904727] pc : 0x0
3465 08:19:33.863601 [ 133.906922] lr : execute_location+0x84/0xa4
3466 08:19:33.863694 [ 133.911112] sp : ffff800015d8bcd0
3467 08:19:33.863788 [ 133.914432] x29: ffff800015d8bcd0 x28: ffff0008065e9880
3468 08:19:33.863882 [ 133.919766] x27: 0000000000000000 x26: 0000000000000000
3469 08:19:33.863976 [ 133.925098] x25: ffff800011521928 x24: ffff800015d8be20
3470 08:19:33.864458 [ 133.930430] x23: 000000000000000a x22: ffff000803c66000
3471 08:19:33.864569 [ 133.935761] x21: 0000000000000000 x20: ffff800010a2c5b0
3472 08:19:33.864682 [ 133.941093] x19: 0000000000000000 x18: 0000000000000000
3473 08:19:33.864781 [ 133.946424] x17: 0000000000000000 x16: 0000000000000000
3474 08:19:33.864877 [ 133.951755] x15: 0000000000000030 x14: ffffffffffffffff
3475 08:19:33.864971 [ 133.957087] x13: ffff800095d8b9b7 x12: ffff800015d8b9bf
3476 08:19:33.865067 [ 133.962418] x11: 0000000000000008 x10: ffff8000126282d0
3477 08:19:33.865163 [ 133.967750] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
3478 08:19:33.865258 [ 133.973081] x7 : ffff8000126282d0 x6 : ffff8000125a1000
3479 08:19:33.865352 [ 133.978412] x5 : ffff8000125a1c88 x4 : ffff00097ef0ac50
3480 08:19:33.865448 [ 133.983743] x3 : 0000000000000000 x2 : 0000000000000000
3481 08:19:33.865544 [ 133.989074] x1 : ffff0008065e9880 x0 : 0000000000000033
3482 08:19:33.865657 [ 133.994406] Call trace:
3483 08:19:33.865771 [ 133.996857] 0x0
3484 08:19:33.865867 [ 133.998700] lkdtm_EXEC_NULL+0x24/0x30
3485 08:19:33.865963 [ 134.002458] lkdtm_do_action+0x24/0x40
3486 08:19:33.866057 [ 134.006214] direct_entry+0xd4/0x140
3487 08:19:33.866151 [ 134.009800] full_proxy_write+0x6c/0xc0
3488 08:19:33.866245 [ 134.013645] vfs_write+0xf0/0x210
3489 08:19:33.866339 [ 134.016966] ksys_write+0x74/0x100
3490 08:19:33.866434 [ 134.020374] __arm64_sys_write+0x28/0x34
3491 08:19:33.866529 [ 134.024308] el0_svc_common.constprop.0+0x84/0x1e0
3492 08:19:33.866624 [ 134.029109] do_el0_svc+0x30/0xa0
3493 08:19:33.866718 [ 134.032431] el0_svc+0x20/0x30
3494 08:19:33.866812 [ 134.035491] el0_sync_handler+0x1a4/0x1b0
3495 08:19:33.866907 [ 134.039509] el0_sync+0x180/0x1c0
3496 08:19:33.867001 [ 134.042836] Code: bad PC value
3497 08:19:33.867095 [ 134.045899] ---[ end trace 9e11793bebba815a ]---
3498 08:19:33.867188 # Segmentation fault
3499 08:19:33.867282 # [ 133.811704] lkdtm: Performing direct entry EXEC_NULL
3500 08:19:33.867377 # [ 133.816747] lkdtm: attempting ok execution at ffff800010a2c5b0
3501 08:19:33.867472 # [ 133.822660] lkdtm: attempting bad execution at 0000000000000000
3502 08:19:33.867566 # [ 133.828665] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
3503 08:19:33.867662 # [ 133.838496] Mem abort info:
3504 08:19:33.867757 # [ 133.841613] ESR = 0x86000004
3505 08:19:33.867852 # [ 133.844823] EC = 0x21: IABT (current EL), IL = 32 bits
3506 08:19:33.867948 # [ 133.850177] SET = 0, FnV = 0
3507 08:19:33.868042 # [ 133.853288] EA = 0, S1PTW = 0
3508 08:19:33.868136 # [ 133.856462] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000883957000
3509 08:19:33.868231 # [ 133.862980] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
3510 08:19:33.868326 # [ 133.869850] Internal error: Oops: 86000004 [#11] PREEMPT SMP
3511 08:19:33.868420 # [ 133.875523] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3512 08:19:33.868515 # [ 133.885000] CPU: 1 PID: 1949 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3513 08:19:33.868611 # [ 133.892764] Hardware name: ARM Juno development board (r0) (DT)
3514 08:19:33.868721 # [ 133.898701] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3515 08:19:33.868818 # [ 133.904727] pc : 0x0
3516 08:19:33.868912 # [ 133.906922] lr : execute_location+0x84/0xa4
3517 08:19:33.869008 # [ 133.911112] sp : ffff800015d8bcd0
3518 08:19:33.869102 # [ 133.914432] x29: ffff800015d8bcd0 x28: ffff0008065e9880
3519 08:19:33.869197 # [ 133.919766] x27: 0000000000000000 x26: 0000000000000000
3520 08:19:33.869291 # [ 133.925098] x25: ffff800011521928 x24: ffff800015d8be20
3521 08:19:33.869385 # [ 133.930430] x23: 000000000000000a x22: ffff000803c66000
3522 08:19:33.869478 # [ 133.935761] x21: 0000000000000000 x20: ffff800010a2c5b0
3523 08:19:33.869573 # [ 133.941093] x19: 0000000000000000 x18: 0000000000000000
3524 08:19:33.869667 # [ 133.946424] x17: 0000000000000000 x16: 0000000000000000
3525 08:19:33.869762 # [ 133.951755] x15: 0000000000000030 x14: ffffffffffffffff
3526 08:19:33.869856 # [ 133.957087] x13: ffff800095d8b9b7 x12: ffff800015d8b9bf
3527 08:19:33.869949 # [ 133.962418] x11: 0000000000000008 x10: ffff8000126282d0
3528 08:19:33.870043 # [ 133.967750] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
3529 08:19:33.870148 # [ 133.973081] x7 : ffff8000126282d0 x6 : ffff8000125a1000
3530 08:19:33.870243 # [ 133.978412] x5 : ffff8000125a1c88 x4 : ffff00097ef0ac50
3531 08:19:33.870337 # [ 133.983743] x3 : 0000000000000000 x2 : 0000000000000000
3532 08:19:33.870430 # [ 133.989074] x1 : ffff0008065e9880 x0 : 0000000000000033
3533 08:19:33.870524 # [ 133.994406] Call trace:
3534 08:19:33.870617 # [ 133.996857] 0x0
3535 08:19:33.870711 # [ 133.998700] lkdtm_EXEC_NULL+0x24/0x30
3536 08:19:33.870804 # [ 134.002458] lkdtm_do_action+0x24/0x40
3537 08:19:33.870897 # [ 134.006214] direct_entry+0xd4/0x140
3538 08:19:33.870991 # [ 134.009800] full_proxy_write+0x6c/0xc0
3539 08:19:33.871084 # [ 134.013645] vfs_write+0xf0/0x210
3540 08:19:33.871177 # [ 134.016966] ksys_write+0x74/0x100
3541 08:19:33.871271 # [ 134.020374] __arm64_sys_write+0x28/0x34
3542 08:19:33.871366 # [ 134.024308] el0_svc_common.constprop.0+0x84/0x1e0
3543 08:19:33.871459 # [ 134.029109] do_el0_svc+0x30/0xa0
3544 08:19:33.871554 # [ 134.032431] el0_svc+0x20/0x30
3545 08:19:33.871649 # [ 134.035491] el0_sync_handler+0x1a4/0x1b0
3546 08:19:33.871743 # [ 134.039509] el0_sync+0x180/0x1c0
3547 08:19:33.872225 # [ 134.042836] Code: bad PC value
3548 08:19:33.872350 # [ 134.045899] ---[ end trace 9e11793bebba815a ]---
3549 08:19:33.872453 # EXEC_NULL: saw 'call trace:': ok
3550 08:19:33.872550 ok 36 selftests: lkdtm: EXEC_NULL.sh
3551 08:19:33.872646 # selftests: lkdtm: ACCESS_USERSPACE.sh
3552 08:19:33.872762 [ 134.448799] lkdtm: Performing direct entry ACCESS_USERSPACE
3553 08:19:33.872859 [ 134.454534] lkdtm: attempting bad read at 0000ffffb523b000
3554 08:19:33.872954 [ 134.460099] lkdtm: FAIL: survived bad read
3555 08:19:33.873048 [ 134.464266] lkdtm: attempting bad write at 0000ffffb523b000
3556 08:19:33.873143 [ 134.469908] lkdtm: FAIL: survived bad write
3557 08:19:33.873236 # [ 134.448799] lkdtm: Performing direct entry ACCESS_USERSPACE
3558 08:19:33.873329 # [ 134.454534] lkdtm: attempting bad read at 0000ffffb523b000
3559 08:19:33.873423 # [ 134.460099] lkdtm: FAIL: survived bad read
3560 08:19:33.873518 # [ 134.464266] lkdtm: attempting bad write at 0000ffffb523b000
3561 08:19:33.873611 # [ 134.469908] lkdtm: FAIL: survived bad write
3562 08:19:33.873705 # ACCESS_USERSPACE: missing 'call trace:': [FAIL]
3563 08:19:33.873800 not ok 37 selftests: lkdtm: ACCESS_USERSPACE.sh # exit=1
3564 08:19:33.873896 # selftests: lkdtm: ACCESS_NULL.sh
3565 08:19:33.873990 [ 134.879601] lkdtm: Performing direct entry ACCESS_NULL
3566 08:19:33.874084 [ 134.884813] lkdtm: attempting bad read at 0000000000000000
3567 08:19:33.874178 [ 134.890399] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
3568 08:19:33.874273 [ 134.899264] Mem abort info:
3569 08:19:33.874366 [ 134.902218] ESR = 0x96000004
3570 08:19:33.874460 [ 134.905376] EC = 0x25: DABT (current EL), IL = 32 bits
3571 08:19:33.874554 [ 134.910772] SET = 0, FnV = 0
3572 08:19:33.874648 [ 134.913855] EA = 0, S1PTW = 0
3573 08:19:33.874741 [ 134.917034] Data abort info:
3574 08:19:33.874835 [ 134.919957] ISV = 0, ISS = 0x00000004
3575 08:19:33.874929 [ 134.923828] CM = 0, WnR = 0
3576 08:19:33.875023 [ 134.926816] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000884bba000
3577 08:19:33.875119 [ 134.933298] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
3578 08:19:33.875212 [ 134.940161] Internal error: Oops: 96000004 [#12] PREEMPT SMP
3579 08:19:33.875307 [ 134.945839] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3580 08:19:33.875403 [ 134.955314] CPU: 1 PID: 2025 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3581 08:19:33.875498 [ 134.963072] Hardware name: ARM Juno development board (r0) (DT)
3582 08:19:33.875592 [ 134.969007] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3583 08:19:33.875686 [ 134.975033] pc : lkdtm_ACCESS_NULL+0x38/0x7c
3584 08:19:33.875780 [ 134.979313] lr : lkdtm_ACCESS_NULL+0x30/0x7c
3585 08:19:33.875877 [ 134.983594] sp : ffff800015ed3cf0
3586 08:19:33.875970 [ 134.986915] x29: ffff800015ed3cf0 x28: ffff000800bb6200
3587 08:19:33.876064 [ 134.992253] x27: 0000000000000000 x26: 0000000000000000
3588 08:19:33.876157 [ 134.997585] x25: ffff800011521928 x24: ffff800015ed3e20
3589 08:19:33.876251 [ 135.002919] x23: 000000000000000c x22: ffff000803c5e000
3590 08:19:33.876344 [ 135.008255] x21: ffff800011a37eb8 x20: 0000000000000000
3591 08:19:33.876439 [ 135.013588] x19: 0000000000000027 x18: 0000000000000000
3592 08:19:33.876532 [ 135.018919] x17: 0000000000000000 x16: 0000000000000000
3593 08:19:33.876626 [ 135.024251] x15: 0000000000000030 x14: ffffffffffffffff
3594 08:19:33.876734 [ 135.029583] x13: ffff800095ed39d7 x12: ffff800015ed39df
3595 08:19:33.876830 [ 135.034915] x11: 0000000000000018 x10: ffff8000126282d0
3596 08:19:33.876924 [ 135.040247] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
3597 08:19:33.877018 [ 135.045578] x7 : ffff8000126282d0 x6 : ffff8000125a1000
3598 08:19:33.877111 [ 135.050910] x5 : ffff8000125a1c88 x4 : ffff00097ef92c50
3599 08:19:33.877205 [ 135.056241] x3 : 0000000000000000 x2 : 0000000000000000
3600 08:19:33.877299 [ 135.061573] x1 : 000000000000c0de x0 : ffff800011a38000
3601 08:19:33.877392 [ 135.066905] Call trace:
3602 08:19:33.877486 [ 135.069358] lkdtm_ACCESS_NULL+0x38/0x7c
3603 08:19:33.877580 [ 135.073292] lkdtm_do_action+0x24/0x40
3604 08:19:33.877674 [ 135.077048] direct_entry+0xd4/0x140
3605 08:19:33.877768 [ 135.080635] full_proxy_write+0x6c/0xc0
3606 08:19:33.877862 [ 135.084480] vfs_write+0xf0/0x210
3607 08:19:33.877954 [ 135.087801] ksys_write+0x74/0x100
3608 08:19:33.878048 [ 135.091210] __arm64_sys_write+0x28/0x34
3609 08:19:33.878141 [ 135.095143] el0_svc_common.constprop.0+0x84/0x1e0
3610 08:19:33.878236 [ 135.099946] do_el0_svc+0x30/0xa0
3611 08:19:33.878328 [ 135.103267] el0_svc+0x20/0x30
3612 08:19:33.878422 [ 135.106327] el0_sync_handler+0x1a4/0x1b0
3613 08:19:33.878516 [ 135.110345] el0_sync+0x180/0x1c0
3614 08:19:33.878610 [ 135.113672] Code: 913ca000 97ffdefe d2981bc1 b0003de0 (f9400293)
3615 08:19:33.878705 [ 135.119781] ---[ end trace 9e11793bebba815b ]---
3616 08:19:33.878798 # Segmentation fault
3617 08:19:33.878891 # [ 134.879601] lkdtm: Performing direct entry ACCESS_NULL
3618 08:19:33.878985 # [ 134.884813] lkdtm: attempting bad read at 0000000000000000
3619 08:19:33.879081 # [ 134.890399] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
3620 08:19:33.879177 # [ 134.899264] Mem abort info:
3621 08:19:33.879270 # [ 134.902218] ESR = 0x96000004
3622 08:19:33.879764 # [ 134.905376] EC = 0x25: DABT (current EL), IL = 32 bits
3623 08:19:33.879879 # [ 134.910772] SET = 0, FnV = 0
3624 08:19:33.879977 # [ 134.913855] EA = 0, S1PTW = 0
3625 08:19:33.880073 # [ 134.917034] Data abort info:
3626 08:19:33.880168 # [ 134.919957] ISV = 0, ISS = 0x00000004
3627 08:19:33.880263 # [ 134.923828] CM = 0, WnR = 0
3628 08:19:33.880357 # [ 134.926816] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000884bba000
3629 08:19:33.880452 # [ 134.933298] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
3630 08:19:33.880547 # [ 134.940161] Internal error: Oops: 96000004 [#12] PREEMPT SMP
3631 08:19:33.880641 # [ 134.945839] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3632 08:19:33.880752 # [ 134.955314] CPU: 1 PID: 2025 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3633 08:19:33.880849 # [ 134.963072] Hardware name: ARM Juno development board (r0) (DT)
3634 08:19:33.880943 # [ 134.969007] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3635 08:19:33.881039 # [ 134.975033] pc : lkdtm_ACCESS_NULL+0x38/0x7c
3636 08:19:33.881133 # [ 134.979313] lr : lkdtm_ACCESS_NULL+0x30/0x7c
3637 08:19:33.881228 # [ 134.983594] sp : ffff800015ed3cf0
3638 08:19:33.881322 # [ 134.986915] x29: ffff800015ed3cf0 x28: ffff000800bb6200
3639 08:19:33.881417 # [ 134.992253] x27: 0000000000000000 x26: 0000000000000000
3640 08:19:33.881512 # [ 134.997585] x25: ffff800011521928 x24: ffff800015ed3e20
3641 08:19:33.881605 # [ 135.002919] x23: 000000000000000c x22: ffff000803c5e000
3642 08:19:33.881698 # [ 135.008255] x21: ffff800011a37eb8 x20: 0000000000000000
3643 08:19:33.881793 # [ 135.013588] x19: 0000000000000027 x18: 0000000000000000
3644 08:19:33.881887 # [ 135.018919] x17: 0000000000000000 x16: 0000000000000000
3645 08:19:33.881982 # [ 135.024251] x15: 0000000000000030 x14: ffffffffffffffff
3646 08:19:33.882075 # [ 135.029583] x13: ffff800095ed39d7 x12: ffff800015ed39df
3647 08:19:33.882169 # [ 135.034915] x11: 0000000000000018 x10: ffff8000126282d0
3648 08:19:33.882263 # [ 135.040247] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
3649 08:19:33.882356 # [ 135.045578] x7 : ffff8000126282d0 x6 : ffff8000125a1000
3650 08:19:33.882449 # [ 135.050910] x5 : ffff8000125a1c88 x4 : ffff00097ef92c50
3651 08:19:33.882546 # [ 135.056241] x3 : 0000000000000000 x2 : 0000000000000000
3652 08:19:33.882641 # [ 135.061573] x1 : 000000000000c0de x0 : ffff800011a38000
3653 08:19:33.882735 # [ 135.066905] Call trace:
3654 08:19:33.882828 # [ 135.069358] lkdtm_ACCESS_NULL+0x38/0x7c
3655 08:19:33.882922 # [ 135.073292] lkdtm_do_action+0x24/0x40
3656 08:19:33.883016 # [ 135.077048] direct_entry+0xd4/0x140
3657 08:19:33.883109 # [ 135.080635] full_proxy_write+0x6c/0xc0
3658 08:19:33.883202 # [ 135.084480] vfs_write+0xf0/0x210
3659 08:19:33.883296 # [ 135.087801] ksys_write+0x74/0x100
3660 08:19:33.883390 # [ 135.091210] __arm64_sys_write+0x28/0x34
3661 08:19:33.883484 # [ 135.095143] el0_svc_common.constprop.0+0x84/0x1e0
3662 08:19:33.883578 # [ 135.099946] do_el0_svc+0x30/0xa0
3663 08:19:33.883671 # [ 135.103267] el0_svc+0x20/0x30
3664 08:19:33.883765 # [ 135.106327] el0_sync_handler+0x1a4/0x1b0
3665 08:19:33.883858 # [ 135.110345] el0_sync+0x180/0x1c0
3666 08:19:33.883952 # [ 135.113672] Code: 913ca000 97ffdefe d2981bc1 b0003de0 (f9400293)
3667 08:19:33.884047 # [ 135.119781] ---[ end trace 9e11793bebba815b ]---
3668 08:19:33.884168 # ACCESS_NULL: saw 'call trace:': ok
3669 08:19:33.884329 ok 38 selftests: lkdtm: ACCESS_NULL.sh
3670 08:19:33.884504 # selftests: lkdtm: WRITE_RO.sh
3671 08:19:33.884694 [ 135.552960] lkdtm: Performing direct entry WRITE_RO
3672 08:19:33.884872 [ 135.557915] lkdtm: attempting bad rodata write at ffff800011521e18
3673 08:19:33.884983 [ 135.564189] Unable to handle kernel write to read-only memory at virtual address ffff800011521e18
3674 08:19:33.885083 [ 135.573153] Mem abort info:
3675 08:19:33.885181 [ 135.576246] ESR = 0x9600004e
3676 08:19:33.885277 [ 135.579319] EC = 0x25: DABT (current EL), IL = 32 bits
3677 08:19:33.885373 [ 135.584803] SET = 0, FnV = 0
3678 08:19:33.885467 [ 135.587891] EA = 0, S1PTW = 0
3679 08:19:33.885562 [ 135.591048] Data abort info:
3680 08:19:33.885656 [ 135.593960] ISV = 0, ISS = 0x0000004e
3681 08:19:33.885751 [ 135.597829] CM = 0, WnR = 1
3682 08:19:33.885845 [ 135.600829] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df3000
3683 08:19:33.885941 [ 135.607578] [ffff800011521e18] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0060000081600781
3684 08:19:33.886037 [ 135.618280] Internal error: Oops: 9600004e [#13] PREEMPT SMP
3685 08:19:33.886147 [ 135.623957] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3686 08:19:33.886244 [ 135.633437] CPU: 1 PID: 2070 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3687 08:19:33.886340 [ 135.641196] Hardware name: ARM Juno development board (r0) (DT)
3688 08:19:33.886435 [ 135.647131] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3689 08:19:33.886530 [ 135.653159] pc : lkdtm_WRITE_RO+0x48/0x60
3690 08:19:33.886624 [ 135.657177] lr : lkdtm_WRITE_RO+0x30/0x60
3691 08:19:33.886718 [ 135.661193] sp : ffff800015f9bcf0
3692 08:19:33.886811 [ 135.664513] x29: ffff800015f9bcf0 x28: ffff000802a08000
3693 08:19:33.886907 [ 135.669847] x27: 0000000000000000 x26: 0000000000000000
3694 08:19:33.887423 [ 135.675180] x25: ffff800011521928 x24: ffff800015f9be20
3695 08:19:33.887540 [ 135.680512] x23: 0000000000000009 x22: ffff000807a12000
3696 08:19:33.887639 [ 135.685844] x21: ffff800011a37ec8 x20: ffff800011521ba8
3697 08:19:33.887735 [ 135.691175] x19: ffff800011521000 x18: 0000000000000000
3698 08:19:33.887831 [ 135.696507] x17: 0000000000000000 x16: 0000000000000000
3699 08:19:33.887926 [ 135.701838] x15: 0000000000000030 x14: ffffffffffffffff
3700 08:19:33.888021 [ 135.707169] x13: ffff800095f9b9d7 x12: ffff800015f9b9df
3701 08:19:33.888115 [ 135.712501] x11: 0000000000000000 x10: ffff8000126282d0
3702 08:19:33.888209 [ 135.717832] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
3703 08:19:33.888303 [ 135.723163] x7 : ffff8000126282d0 x6 : ffff8000125a1000
3704 08:19:33.888397 [ 135.728494] x5 : ffff8000125a1c88 x4 : ffff00097ef70c50
3705 08:19:33.888492 [ 135.733825] x3 : 0000000000000000 x2 : 00000000abcd1234
3706 08:19:33.888586 [ 135.739156] x1 : 000000000198b861 x0 : ffff800011a38e18
3707 08:19:33.888694 [ 135.744488] Call trace:
3708 08:19:33.888790 [ 135.746941] lkdtm_WRITE_RO+0x48/0x60
3709 08:19:33.888885 [ 135.750613] lkdtm_do_action+0x24/0x40
3710 08:19:33.888980 [ 135.754370] direct_entry+0xd4/0x140
3711 08:19:33.889074 [ 135.757957] full_proxy_write+0x6c/0xc0
3712 08:19:33.889168 [ 135.761802] vfs_write+0xf0/0x210
3713 08:19:33.889261 [ 135.765123] ksys_write+0x74/0x100
3714 08:19:33.889355 [ 135.768532] __arm64_sys_write+0x28/0x34
3715 08:19:33.889448 [ 135.772465] el0_svc_common.constprop.0+0x84/0x1e0
3716 08:19:33.889543 [ 135.777266] do_el0_svc+0x30/0xa0
3717 08:19:33.889636 [ 135.780587] el0_svc+0x20/0x30
3718 08:19:33.889731 [ 135.783647] el0_sync_handler+0x1a4/0x1b0
3719 08:19:33.889825 [ 135.787664] el0_sync+0x180/0x1c0
3720 08:19:33.889920 [ 135.790991] Code: f2b579a2 b0003de0 ca020021 91386000 (f9070e61)
3721 08:19:33.890015 [ 135.797101] ---[ end trace 9e11793bebba815c ]---
3722 08:19:33.890109 # Segmentation fault
3723 08:19:33.890203 # [ 135.552960] lkdtm: Performing direct entry WRITE_RO
3724 08:19:33.890298 # [ 135.557915] lkdtm: attempting bad rodata write at ffff800011521e18
3725 08:19:33.890394 # [ 135.564189] Unable to handle kernel write to read-only memory at virtual address ffff800011521e18
3726 08:19:33.890489 # [ 135.573153] Mem abort info:
3727 08:19:33.890583 # [ 135.576246] ESR = 0x9600004e
3728 08:19:33.890677 # [ 135.579319] EC = 0x25: DABT (current EL), IL = 32 bits
3729 08:19:33.890772 # [ 135.584803] SET = 0, FnV = 0
3730 08:19:33.890865 # [ 135.587891] EA = 0, S1PTW = 0
3731 08:19:33.890959 # [ 135.591048] Data abort info:
3732 08:19:33.891052 # [ 135.593960] ISV = 0, ISS = 0x0000004e
3733 08:19:33.891146 # [ 135.597829] CM = 0, WnR = 1
3734 08:19:33.891239 # [ 135.600829] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df3000
3735 08:19:33.891335 # [ 135.607578] [ffff800011521e18] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0060000081600781
3736 08:19:33.891431 # [ 135.618280] Internal error: Oops: 9600004e [#13] PREEMPT SMP
3737 08:19:33.891526 # [ 135.623957] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3738 08:19:33.891621 # [ 135.633437] CPU: 1 PID: 2070 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3739 08:19:33.891716 # [ 135.641196] Hardware name: ARM Juno development board (r0) (DT)
3740 08:19:33.891809 # [ 135.647131] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3741 08:19:33.891904 # [ 135.653159] pc : lkdtm_WRITE_RO+0x48/0x60
3742 08:19:33.891998 # [ 135.657177] lr : lkdtm_WRITE_RO+0x30/0x60
3743 08:19:33.892092 # [ 135.661193] sp : ffff800015f9bcf0
3744 08:19:33.892185 # [ 135.664513] x29: ffff800015f9bcf0 x28: ffff000802a08000
3745 08:19:33.892280 # [ 135.669847] x27: 0000000000000000 x26: 0000000000000000
3746 08:19:33.892374 # [ 135.675180] x25: ffff800011521928 x24: ffff800015f9be20
3747 08:19:33.892469 # [ 135.680512] x23: 0000000000000009 x22: ffff000807a12000
3748 08:19:33.892563 # [ 135.685844] x21: ffff800011a37ec8 x20: ffff800011521ba8
3749 08:19:33.892670 # [ 135.691175] x19: ffff800011521000 x18: 0000000000000000
3750 08:19:33.892769 # [ 135.696507] x17: 0000000000000000 x16: 0000000000000000
3751 08:19:33.892864 # [ 135.701838] x15: 0000000000000030 x14: ffffffffffffffff
3752 08:19:33.892959 # [ 135.707169] x13: ffff800095f9b9d7 x12: ffff800015f9b9df
3753 08:19:33.893053 # [ 135.712501] x11: 0000000000000000 x10: ffff8000126282d0
3754 08:19:33.893146 # [ 135.717832] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
3755 08:19:33.893241 # [ 135.723163] x7 : ffff8000126282d0 x6 : ffff8000125a1000
3756 08:19:33.893335 # [ 135.728494] x5 : ffff8000125a1c88 x4 : ffff00097ef70c50
3757 08:19:33.893429 # [ 135.733825] x3 : 0000000000000000 x2 : 00000000abcd1234
3758 08:19:33.893524 # [ 135.739156] x1 : 000000000198b861 x0 : ffff800011a38e18
3759 08:19:33.893618 # [ 135.744488] Call trace:
3760 08:19:33.893711 # [ 135.746941] lkdtm_WRITE_RO+0x48/0x60
3761 08:19:33.893806 # [ 135.750613] lkdtm_do_action+0x24/0x40
3762 08:19:33.893900 # [ 135.754370] direct_entry+0xd4/0x140
3763 08:19:33.893994 # [ 135.757957] full_proxy_write+0x6c/0xc0
3764 08:19:33.894087 # [ 135.761802] vfs_write+0xf0/0x210
3765 08:19:33.894182 # [ 135.765123] ksys_write+0x74/0x100
3766 08:19:33.894276 # [ 135.768532] __arm64_sys_write+0x28/0x34
3767 08:19:33.894370 # [ 135.772465] el0_svc_common.constprop.0+0x84/0x1e0
3768 08:19:33.894870 # [ 135.777266] do_el0_svc+0x30/0xa0
3769 08:19:33.894982 # [ 135.780587] el0_svc+0x20/0x30
3770 08:19:33.895080 # [ 135.783647] el0_sync_handler+0x1a4/0x1b0
3771 08:19:33.895175 # [ 135.787664] el0_sync+0x180/0x1c0
3772 08:19:33.895269 # [ 135.790991] Code: f2b579a2 b0003de0 ca020021 91386000 (f9070e61)
3773 08:19:33.895364 # [ 135.797101] ---[ end trace 9e11793bebba815c ]---
3774 08:19:33.895458 # WRITE_RO: saw 'call trace:': ok
3775 08:19:33.895552 ok 39 selftests: lkdtm: WRITE_RO.sh
3776 08:19:33.895647 # selftests: lkdtm: WRITE_RO_AFTER_INIT.sh
3777 08:19:33.895741 [ 136.203801] lkdtm: Performing direct entry WRITE_RO_AFTER_INIT
3778 08:19:33.895836 [ 136.209711] lkdtm: attempting bad ro_after_init write at ffff800011b0a460
3779 08:19:33.895930 [ 136.216596] Unable to handle kernel write to read-only memory at virtual address ffff800011b0a460
3780 08:19:33.896025 [ 136.225660] Mem abort info:
3781 08:19:33.896120 [ 136.228522] ESR = 0x9600004e
3782 08:19:33.896215 [ 136.231608] EC = 0x25: DABT (current EL), IL = 32 bits
3783 08:19:33.896308 [ 136.236953] SET = 0, FnV = 0
3784 08:19:33.896404 [ 136.240033] EA = 0, S1PTW = 0
3785 08:19:33.896499 [ 136.243184] Data abort info:
3786 08:19:33.896593 [ 136.246090] ISV = 0, ISS = 0x0000004e
3787 08:19:33.896702 [ 136.249954] CM = 0, WnR = 1
3788 08:19:33.896798 [ 136.252949] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df3000
3789 08:19:33.896894 [ 136.259691] [ffff800011b0a460] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0060000081c00781
3790 08:19:33.896990 [ 136.270396] Internal error: Oops: 9600004e [#14] PREEMPT SMP
3791 08:19:33.897085 [ 136.276073] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3792 08:19:33.897180 [ 136.285557] CPU: 2 PID: 2115 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3793 08:19:33.897274 [ 136.293322] Hardware name: ARM Juno development board (r0) (DT)
3794 08:19:33.897368 [ 136.299262] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3795 08:19:33.897463 [ 136.305290] pc : lkdtm_WRITE_RO_AFTER_INIT+0x6c/0x84
3796 08:19:33.897558 [ 136.310264] lr : lkdtm_WRITE_RO_AFTER_INIT+0x54/0x84
3797 08:19:33.897651 [ 136.315240] sp : ffff800016053cf0
3798 08:19:33.897745 [ 136.318565] x29: ffff800016053cf0 x28: ffff000806418000
3799 08:19:33.897839 [ 136.323899] x27: 0000000000000000 x26: 0000000000000000
3800 08:19:33.897933 [ 136.329232] x25: ffff800011521928 x24: ffff800016053e20
3801 08:19:33.898027 [ 136.334568] x23: 0000000000000014 x22: ffff000804435000
3802 08:19:33.898121 [ 136.339900] x21: ffff800011a37ed8 x20: ffff800011521bb8
3803 08:19:33.898214 [ 136.345233] x19: ffff800011b0a000 x18: 0000000000000000
3804 08:19:33.898308 [ 136.350565] x17: 0000000000000000 x16: 0000000000000000
3805 08:19:33.898402 [ 136.355897] x15: 0000000000000030 x14: ffffffffffffffff
3806 08:19:33.898498 [ 136.361229] x13: ffff8000960539d7 x12: ffff8000160539df
3807 08:19:33.898591 [ 136.366560] x11: 0000000000000018 x10: ffff8000126282d0
3808 08:19:33.898686 [ 136.371893] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
3809 08:19:33.898780 [ 136.377225] x7 : ffff8000126282d0 x6 : ffff8000125a1000
3810 08:19:33.898874 [ 136.382557] x5 : ffff8000125a1c88 x4 : ffff00097ef92c50
3811 08:19:33.898969 [ 136.387889] x3 : 0000000000000000 x2 : 00000000abcd1234
3812 08:19:33.899063 [ 136.393220] x1 : 00000000fe67479e x0 : ffff800011a38e18
3813 08:19:33.899157 [ 136.398552] Call trace:
3814 08:19:33.899251 [ 136.401006] lkdtm_WRITE_RO_AFTER_INIT+0x6c/0x84
3815 08:19:33.899346 [ 136.405635] lkdtm_do_action+0x24/0x40
3816 08:19:33.899441 [ 136.409392] direct_entry+0xd4/0x140
3817 08:19:33.899535 [ 136.412979] full_proxy_write+0x6c/0xc0
3818 08:19:33.899629 [ 136.416824] vfs_write+0xf0/0x210
3819 08:19:33.899722 [ 136.420146] ksys_write+0x74/0x100
3820 08:19:33.899815 [ 136.423555] __arm64_sys_write+0x28/0x34
3821 08:19:33.899908 [ 136.427489] el0_svc_common.constprop.0+0x84/0x1e0
3822 08:19:33.900002 [ 136.432290] do_el0_svc+0x30/0xa0
3823 08:19:33.900095 [ 136.435612] el0_svc+0x20/0x30
3824 08:19:33.900188 [ 136.438673] el0_sync_handler+0x1a4/0x1b0
3825 08:19:33.900283 [ 136.442691] el0_sync+0x180/0x1c0
3826 08:19:33.900376 [ 136.446017] Code: f2b579a2 b0003de0 ca020021 91386000 (f9023261)
3827 08:19:33.900470 [ 136.452127] ---[ end trace 9e11793bebba815d ]---
3828 08:19:33.900564 # Segmentation fault
3829 08:19:33.900670 # [ 136.203801] lkdtm: Performing direct entry WRITE_RO_AFTER_INIT
3830 08:19:33.900766 # [ 136.209711] lkdtm: attempting bad ro_after_init write at ffff800011b0a460
3831 08:19:33.900861 # [ 136.216596] Unable to handle kernel write to read-only memory at virtual address ffff800011b0a460
3832 08:19:33.900955 # [ 136.225660] Mem abort info:
3833 08:19:33.901050 # [ 136.228522] ESR = 0x9600004e
3834 08:19:33.901144 # [ 136.231608] EC = 0x25: DABT (current EL), IL = 32 bits
3835 08:19:33.901239 # [ 136.236953] SET = 0, FnV = 0
3836 08:19:33.901333 # [ 136.240033] EA = 0, S1PTW = 0
3837 08:19:33.901426 # [ 136.243184] Data abort info:
3838 08:19:33.901520 # [ 136.246090] ISV = 0, ISS = 0x0000004e
3839 08:19:33.901615 # [ 136.249954] CM = 0, WnR = 1
3840 08:19:33.901708 # [ 136.252949] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df3000
3841 08:19:33.901803 # [ 136.259691] [ffff800011b0a460] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0060000081c00781
3842 08:19:33.902319 # [ 136.270396] Internal error: Oops: 9600004e [#14] PREEMPT SMP
3843 08:19:33.902438 # [ 136.276073] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3844 08:19:33.902540 # [ 136.285557] CPU: 2 PID: 2115 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3845 08:19:33.902640 # [ 136.293322] Hardware name: ARM Juno development board (r0) (DT)
3846 08:19:33.902736 # [ 136.299262] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3847 08:19:33.902833 # [ 136.305290] pc : lkdtm_WRITE_RO_AFTER_INIT+0x6c/0x84
3848 08:19:33.902929 # [ 136.310264] lr : lkdtm_WRITE_RO_AFTER_INIT+0x54/0x84
3849 08:19:34.246452 # [ 136.315240] sp : ffff800016053cf0
3850 08:19:34.246774 # [ 136.318565] x29: ffff800016053cf0 x28: ffff000806418000
3851 08:19:34.247006 # [ 136.323899] x27: 0000000000000000 x26: 0000000000000000
3852 08:19:34.247213 # [ 136.329232] x25: ffff800011521928 x24: ffff800016053e20
3853 08:19:34.247414 # [ 136.334568] x23: 0000000000000014 x22: ffff000804435000
3854 08:19:34.247607 # [ 136.339900] x21: ffff800011a37ed8 x20: ffff800011521bb8
3855 08:19:34.247798 # [ 136.345233] x19: ffff800011b0a000 x18: 0000000000000000
3856 08:19:34.247983 # [ 136.350565] x17: 0000000000000000 x16: 0000000000000000
3857 08:19:34.248169 # [ 136.355897] x15: 0000000000000030 x14: ffffffffffffffff
3858 08:19:34.248349 # [ 136.361229] x13: ffff8000960539d7 x12: ffff8000160539df
3859 08:19:34.248528 # [ 136.366560] x11: 0000000000000018 x10: ffff8000126282d0
3860 08:19:34.248725 # [ 136.371893] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
3861 08:19:34.248907 # [ 136.377225] x7 : ffff8000126282d0 x6 : ffff8000125a1000
3862 08:19:34.249088 # [ 136.382557] x5 : ffff8000125a1c88 x4 : ffff00097ef92c50
3863 08:19:34.249266 # [ 136.387889] x3 : 0000000000000000 x2 : 00000000abcd1234
3864 08:19:34.249442 # [ 136.393220] x1 : 00000000fe67479e x0 : ffff800011a38e18
3865 08:19:34.249620 # [ 136.398552] Call trace:
3866 08:19:34.249796 # [ 136.401006] lkdtm_WRITE_RO_AFTER_INIT+0x6c/0x84
3867 08:19:34.249971 # [ 136.405635] lkdtm_do_action+0x24/0x40
3868 08:19:34.250144 # [ 136.409392] direct_entry+0xd4/0x140
3869 08:19:34.250320 # [ 136.412979] full_proxy_write+0x6c/0xc0
3870 08:19:34.250493 # [ 136.416824] vfs_write+0xf0/0x210
3871 08:19:34.250665 # [ 136.420146] ksys_write+0x74/0x100
3872 08:19:34.250839 # [ 136.423555] __arm64_sys_write+0x28/0x34
3873 08:19:34.251013 # [ 136.427489] el0_svc_common.constprop.0+0x84/0x1e0
3874 08:19:34.251187 # [ 136.432290] do_el0_svc+0x30/0xa0
3875 08:19:34.251361 # [ 136.435612] el0_svc+0x20/0x30
3876 08:19:34.251535 # [ 136.438673] el0_sync_handler+0x1a4/0x1b0
3877 08:19:34.251707 # [ 136.442691] el0_sync+0x180/0x1c0
3878 08:19:34.251877 # [ 136.446017] Code: f2b579a2 b0003de0 ca020021 91386000 (f9023261)
3879 08:19:34.252049 # [ 136.452127] ---[ end trace 9e11793bebba815d ]---
3880 08:19:34.252221 # WRITE_RO_AFTER_INIT: saw 'call trace:': ok
3881 08:19:34.252392 ok 40 selftests: lkdtm: WRITE_RO_AFTER_INIT.sh
3882 08:19:34.252564 # selftests: lkdtm: WRITE_KERN.sh
3883 08:19:34.252746 [ 136.868849] lkdtm: Performing direct entry WRITE_KERN
3884 08:19:34.252919 [ 136.873989] lkdtm: attempting bad 8713836 byte write at ffff80001127bc1c
3885 08:19:34.253095 [ 136.880783] Unable to handle kernel write to read-only memory at virtual address ffff80001127bc1c
3886 08:19:34.253269 [ 136.889743] Mem abort info:
3887 08:19:34.253441 [ 136.892688] ESR = 0x9600004f
3888 08:19:34.253611 [ 136.899391] EC = 0x25: DABT (current EL), IL = 32 bits
3889 08:19:34.253783 [ 136.904779] SET = 0, FnV = 0
3890 08:19:34.253952 [ 136.907871] EA = 0, S1PTW = 0
3891 08:19:34.254123 [ 136.911026] Data abort info:
3892 08:19:34.254292 [ 136.913935] ISV = 0, ISS = 0x0000004f
3893 08:19:34.254462 [ 136.917801] CM = 0, WnR = 1
3894 08:19:34.254645 [ 136.920797] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df3000
3895 08:19:34.254819 [ 136.927604] [ffff80001127bc1c] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000009ffffd003, pte=005000008147b783
3896 08:19:34.254993 [ 136.940281] Internal error: Oops: 9600004f [#15] PREEMPT SMP
3897 08:19:34.255165 [ 136.945954] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3898 08:19:34.255341 [ 136.955438] CPU: 1 PID: 2160 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3899 08:19:34.255515 [ 136.963199] Hardware name: ARM Juno development board (r0) (DT)
3900 08:19:34.255687 [ 136.969142] pstate: 20000005 (nzCv daif -PAN -UAO -TCO BTYPE=--)
3901 08:19:34.255857 [ 136.975170] pc : __memcpy+0x110/0x180
3902 08:19:34.256026 [ 136.978846] lr : lkdtm_WRITE_KERN+0x58/0x8c
3903 08:19:34.256197 [ 136.983039] sp : ffff800016143ce0
3904 08:19:34.256366 [ 136.986359] x29: ffff800016143ce0 x28: ffff000807208000
3905 08:19:34.256538 [ 136.991694] x27: 0000000000000000 x26: 0000000000000000
3906 08:19:34.256718 [ 136.997030] x25: ffff800011521928 x24: ffff800016143e20
3907 08:19:34.256892 [ 137.002363] x23: 000000000000000b x22: ffff000807bc1000
3908 08:19:34.257065 [ 137.007695] x21: 000000000084f66c x20: ffff800010a2c5b0
3909 08:19:34.257237 [ 137.013026] x19: ffff80001127bc1c x18: 0000000000000000
3910 08:19:34.257407 [ 137.018358] x17: 0000000000000000 x16: 0000000000000000
3911 08:19:34.258159 [ 137.023690] x15: 0000000000000030 x14: 52819801d2800802
3912 08:19:34.258362 [ 137.029021] x13: a9be7bfdf00086c0 x12: d503233fd503201f
3913 08:19:34.258546 [ 137.034353] x11: aa1e03e9d503245f x10: d503201fd503201f
3914 08:19:34.258725 [ 137.039684] x9 : d65f03c0d50323bf x8 : d503233fd503201f
3915 08:19:34.258900 [ 137.045016] x7 : aa1e03e9d503245f x6 : ffff80001127bc1c
3916 08:19:34.259075 [ 137.050348] x5 : ffff8000125a1c88 x4 : 0000000000000000
3917 08:19:34.259247 [ 137.055679] x3 : 0000000000000000 x2 : 000000000084f5ec
3918 08:19:34.259420 [ 137.061011] x1 : ffff800010a2c5f0 x0 : ffff80001127bc1c
3919 08:19:34.259593 [ 137.066343] Call trace:
3920 08:19:34.259764 [ 137.068796] __memcpy+0x110/0x180
3921 08:19:34.259936 [ 137.072120] lkdtm_do_action+0x24/0x40
3922 08:19:34.260107 [ 137.075876] direct_entry+0xd4/0x140
3923 08:19:34.260278 [ 137.079461] full_proxy_write+0x6c/0xc0
3924 08:19:34.260448 [ 137.083307] vfs_write+0xf0/0x210
3925 08:19:34.260620 [ 137.086628] ksys_write+0x74/0x100
3926 08:19:34.260807 [ 137.090036] __arm64_sys_write+0x28/0x34
3927 08:19:34.260980 [ 137.093970] el0_svc_common.constprop.0+0x84/0x1e0
3928 08:19:34.261152 [ 137.098772] do_el0_svc+0x30/0xa0
3929 08:19:34.261323 [ 137.102094] el0_svc+0x20/0x30
3930 08:19:34.261494 [ 137.105154] el0_sync_handler+0x1a4/0x1b0
3931 08:19:34.261666 [ 137.109173] el0_sync+0x180/0x1c0
3932 08:19:34.261836 [ 137.112499] Code: a8c12027 a8c12829 a8c1302b a8c1382d (a88120c7)
3933 08:19:34.262008 [ 137.118608] ---[ end trace 9e11793bebba815e ]---
3934 08:19:34.262180 # Segmentation fault
3935 08:19:34.262353 # [ 136.868849] lkdtm: Performing direct entry WRITE_KERN
3936 08:19:34.262525 # [ 136.873989] lkdtm: attempting bad 8713836 byte write at ffff80001127bc1c
3937 08:19:34.262698 # [ 136.880783] Unable to handle kernel write to read-only memory at virtual address ffff80001127bc1c
3938 08:19:34.262872 # [ 136.889743] Mem abort info:
3939 08:19:34.263044 # [ 136.892688] ESR = 0x9600004f
3940 08:19:34.263214 # [ 136.899391] EC = 0x25: DABT (current EL), IL = 32 bits
3941 08:19:34.263386 # [ 136.904779] SET = 0, FnV = 0
3942 08:19:34.263556 # [ 136.907871] EA = 0, S1PTW = 0
3943 08:19:34.263727 # [ 136.911026] Data abort info:
3944 08:19:34.263899 # [ 136.913935] ISV = 0, ISS = 0x0000004f
3945 08:19:34.264071 # [ 136.917801] CM = 0, WnR = 1
3946 08:19:34.264243 # [ 136.920797] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df3000
3947 08:19:34.264414 # [ 136.927604] [ffff80001127bc1c] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000009ffffd003, pte=005000008147b783
3948 08:19:34.264587 # [ 136.940281] Internal error: Oops: 9600004f [#15] PREEMPT SMP
3949 08:19:34.264768 # [ 136.945954] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3950 08:19:34.264944 # [ 136.955438] CPU: 1 PID: 2160 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3951 08:19:34.265117 # [ 136.963199] Hardware name: ARM Juno development board (r0) (DT)
3952 08:19:34.265290 # [ 136.969142] pstate: 20000005 (nzCv daif -PAN -UAO -TCO BTYPE=--)
3953 08:19:34.265444 # [ 136.975170] pc : __memcpy+0x110/0x180
3954 08:19:34.265579 # [ 136.978846] lr : lkdtm_WRITE_KERN+0x58/0x8c
3955 08:19:34.265711 # [ 136.983039] sp : ffff800016143ce0
3956 08:19:34.265842 # [ 136.986359] x29: ffff800016143ce0 x28: ffff000807208000
3957 08:19:34.265971 # [ 136.991694] x27: 0000000000000000 x26: 0000000000000000
3958 08:19:34.266101 # [ 136.997030] x25: ffff800011521928 x24: ffff800016143e20
3959 08:19:34.266229 # [ 137.002363] x23: 000000000000000b x22: ffff000807bc1000
3960 08:19:34.266377 # [ 137.007695] x21: 000000000084f66c x20: ffff800010a2c5b0
3961 08:19:34.266508 # [ 137.013026] x19: ffff80001127bc1c x18: 0000000000000000
3962 08:19:34.266635 # [ 137.018358] x17: 0000000000000000 x16: 0000000000000000
3963 08:19:34.266761 # [ 137.023690] x15: 0000000000000030 x14: 52819801d2800802
3964 08:19:34.266887 # [ 137.029021] x13: a9be7bfdf00086c0 x12: d503233fd503201f
3965 08:19:34.267018 # [ 137.034353] x11: aa1e03e9d503245f x10: d503201fd503201f
3966 08:19:34.267147 # [ 137.039684] x9 : d65f03c0d50323bf x8 : d503233fd503201f
3967 08:19:34.267276 # [ 137.045016] x7 : aa1e03e9d503245f x6 : ffff80001127bc1c
3968 08:19:34.267402 # [ 137.050348] x5 : ffff8000125a1c88 x4 : 0000000000000000
3969 08:19:34.267531 # [ 137.055679] x3 : 0000000000000000 x2 : 000000000084f5ec
3970 08:19:34.267656 # [ 137.061011] x1 : ffff800010a2c5f0 x0 : ffff80001127bc1c
3971 08:19:34.267781 # [ 137.066343] Call trace:
3972 08:19:34.267904 # [ 137.068796] __memcpy+0x110/0x180
3973 08:19:34.268030 # [ 137.072120] lkdtm_do_action+0x24/0x40
3974 08:19:34.268155 # [ 137.075876] direct_entry+0xd4/0x140
3975 08:19:34.268281 # [ 137.079461] full_proxy_write+0x6c/0xc0
3976 08:19:34.268405 # [ 137.083307] vfs_write+0xf0/0x210
3977 08:19:34.268537 # [ 137.086628] ksys_write+0x74/0x100
3978 08:19:34.268675 # [ 137.090036] __arm64_sys_write+0x28/0x34
3979 08:19:34.268804 # [ 137.093970] el0_svc_common.constprop.0+0x84/0x1e0
3980 08:19:34.268935 # [ 137.098772] do_el0_svc+0x30/0xa0
3981 08:19:34.269061 # [ 137.102094] el0_svc+0x20/0x30
3982 08:19:34.269190 # [ 137.105154] el0_sync_handler+0x1a4/0x1b0
3983 08:19:34.269315 # [ 137.109173] el0_sync+0x180/0x1c0
3984 08:19:34.269441 # [ 137.112499] Code: a8c12027 a8c12829 a8c1302b a8c1382d (a88120c7)
3985 08:19:34.269571 # [ 137.118608] ---[ end trace 9e11793bebba815e ]---
3986 08:19:34.270118 # WRITE_KERN: saw 'call trace:': ok
3987 08:19:34.270251 ok 41 selftests: lkdtm: WRITE_KERN.sh
3988 08:19:34.270393 # selftests: lkdtm: REFCOUNT_INC_OVERFLOW.sh
3989 08:19:34.270525 [ 137.540615] lkdtm: Performing direct entry REFCOUNT_INC_OVERFLOW
3990 08:19:34.270658 [ 137.546713] lkdtm: attempting good refcount_inc() without overflow
3991 08:19:34.270789 [ 137.552971] lkdtm: attempting bad refcount_inc() overflow
3992 08:19:34.270917 [ 137.558439] ------------[ cut here ]------------
3993 08:19:34.271044 [ 137.563123] refcount_t: saturated; leaking memory.
3994 08:19:34.271171 [ 137.568188] WARNING: CPU: 2 PID: 2205 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
3995 08:19:34.271301 [ 137.576646] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3996 08:19:34.271430 [ 137.586120] CPU: 2 PID: 2205 Comm: cat Tainted: G D W 5.10.145-cip17 #1
3997 08:19:34.271558 [ 137.593878] Hardware name: ARM Juno development board (r0) (DT)
3998 08:19:34.271686 [ 137.599812] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3999 08:19:34.271813 [ 137.605832] pc : refcount_warn_saturate+0x74/0x144
4000 08:19:34.271939 [ 137.610634] lr : refcount_warn_saturate+0x74/0x144
4001 08:19:34.272065 [ 137.615433] sp : ffff8000161ebcd0
4002 08:19:34.272191 [ 137.618752] x29: ffff8000161ebcd0 x28: ffff00080643b100
4003 08:19:34.272316 [ 137.624085] x27: 0000000000000000 x26: 0000000000000000
4004 08:19:34.272442 [ 137.629417] x25: ffff800011521928 x24: ffff8000161ebe20
4005 08:19:34.272571 [ 137.634748] x23: 0000000000000016 x22: ffff000804c09000
4006 08:19:34.272718 [ 137.640080] x21: ffff800011a37f00 x20: ffff800011521bd8
4007 08:19:34.272849 [ 137.645412] x19: 000000000000002b x18: 0000000000000000
4008 08:19:34.272978 [ 137.650744] x17: 0000000000000000 x16: 0000000000000000
4009 08:19:34.273106 [ 137.656075] x15: 0000000000000000 x14: ffff0008002e0000
4010 08:19:34.273233 [ 137.661406] x13: ffff80096d153000 x12: 0000000030d4d91d
4011 08:19:34.273358 [ 137.666737] x11: 0000000000000000 x10: 0000000000001440
4012 08:19:34.273485 [ 137.672068] x9 : ffff800010131ef4 x8 : ffff00080643c5a0
4013 08:19:34.273611 [ 137.677399] x7 : ffff80096d153000 x6 : ffff8000125a1000
4014 08:19:34.273737 [ 137.682731] x5 : ffff8000125a1c88 x4 : ffff00097ef4ec50
4015 08:19:34.273865 [ 137.688062] x3 : 0000000000000000 x2 : 0000000000000000
4016 08:19:34.273991 [ 137.693393] x1 : 0000000000000000 x0 : ffff00080643b100
4017 08:19:34.274117 [ 137.698724] Call trace:
4018 08:19:34.274243 [ 137.701178] refcount_warn_saturate+0x74/0x144
4019 08:19:34.274370 [ 137.705632] __refcount_add.constprop.0+0x6c/0x80
4020 08:19:34.274495 [ 137.710348] lkdtm_REFCOUNT_INC_OVERFLOW+0x74/0xa4
4021 08:19:34.274620 [ 137.715148] lkdtm_do_action+0x24/0x40
4022 08:19:34.274765 [ 137.718904] direct_entry+0xd4/0x140
4023 08:19:34.274893 [ 137.722489] full_proxy_write+0x6c/0xc0
4024 08:19:34.275020 [ 137.726334] vfs_write+0xf0/0x210
4025 08:19:34.275146 [ 137.729655] ksys_write+0x74/0x100
4026 08:19:34.275272 [ 137.733064] __arm64_sys_write+0x28/0x34
4027 08:19:34.275397 [ 137.736997] el0_svc_common.constprop.0+0x84/0x1e0
4028 08:19:34.275524 [ 137.741799] do_el0_svc+0x30/0xa0
4029 08:19:34.275648 [ 137.745120] el0_svc+0x20/0x30
4030 08:19:34.275772 [ 137.748180] el0_sync_handler+0x1a4/0x1b0
4031 08:19:34.275897 [ 137.752198] el0_sync+0x180/0x1c0
4032 08:19:34.276022 [ 137.755517] irq event stamp: 0
4033 08:19:34.276147 [ 137.758580] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4034 08:19:34.276274 [ 137.764865] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4035 08:19:34.276402 [ 137.773061] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4036 08:19:34.276530 [ 137.781255] softirqs last disabled at (0): [<0000000000000000>] 0x0
4037 08:19:34.276665 [ 137.787533] ---[ end trace 9e11793bebba815f ]---
4038 08:19:34.276798 [ 137.792226] lkdtm: Overflow detected: saturated
4039 08:19:34.276925 # [ 137.540615] lkdtm: Performing direct entry REFCOUNT_INC_OVERFLOW
4040 08:19:34.277053 # [ 137.546713] lkdtm: attempting good refcount_inc() without overflow
4041 08:19:34.277180 # [ 137.552971] lkdtm: attempting bad refcount_inc() overflow
4042 08:19:34.277308 # [ 137.558439] ------------[ cut here ]------------
4043 08:19:34.277434 # [ 137.563123] refcount_t: saturated; leaking memory.
4044 08:19:34.277560 # [ 137.568188] WARNING: CPU: 2 PID: 2205 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
4045 08:19:34.277688 # [ 137.576646] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4046 08:19:34.277815 # [ 137.586120] CPU: 2 PID: 2205 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4047 08:19:34.277951 # [ 137.593878] Hardware name: ARM Juno development board (r0) (DT)
4048 08:19:34.278079 # [ 137.599812] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4049 08:19:34.278204 # [ 137.605832] pc : refcount_warn_saturate+0x74/0x144
4050 08:19:34.278331 # [ 137.610634] lr : refcount_warn_saturate+0x74/0x144
4051 08:19:34.278456 # [ 137.615433] sp : ffff8000161ebcd0
4052 08:19:34.278582 # [ 137.618752] x29: ffff8000161ebcd0 x28: ffff00080643b100
4053 08:19:34.278707 # [ 137.624085] x27: 0000000000000000 x26: 0000000000000000
4054 08:19:34.279243 # [ 137.629417] x25: ffff800011521928 x24: ffff8000161ebe20
4055 08:19:34.279381 # [ 137.634748] x23: 0000000000000016 x22: ffff000804c09000
4056 08:19:34.279522 # [ 137.640080] x21: ffff800011a37f00 x20: ffff800011521bd8
4057 08:19:34.279654 # [ 137.645412] x19: 000000000000002b x18: 0000000000000000
4058 08:19:34.279785 # [ 137.650744] x17: 0000000000000000 x16: 0000000000000000
4059 08:19:34.279913 # [ 137.656075] x15: 0000000000000000 x14: ffff0008002e0000
4060 08:19:34.280039 # [ 137.661406] x13: ffff80096d153000 x12: 0000000030d4d91d
4061 08:19:34.280166 # [ 137.666737] x11: 0000000000000000 x10: 0000000000001440
4062 08:19:34.280293 # [ 137.672068] x9 : ffff800010131ef4 x8 : ffff00080643c5a0
4063 08:19:34.280422 # [ 137.677399] x7 : ffff80096d153000 x6 : ffff8000125a1000
4064 08:19:34.280548 # [ 137.682731] x5 : ffff8000125a1c88 x4 : ffff00097ef4ec50
4065 08:19:34.280692 # [ 137.688062] x3 : 0000000000000000 x2 : 0000000000000000
4066 08:19:34.280825 # [ 137.693393] x1 : 0000000000000000 x0 : ffff00080643b100
4067 08:19:34.280954 # [ 137.698724] Call trace:
4068 08:19:34.281081 # [ 137.701178] refcount_warn_saturate+0x74/0x144
4069 08:19:34.281207 # [ 137.705632] __refcount_add.constprop.0+0x6c/0x80
4070 08:19:34.281334 # [ 137.710348] lkdtm_REFCOUNT_INC_OVERFLOW+0x74/0xa4
4071 08:19:34.281461 # [ 137.715148] lkdtm_do_action+0x24/0x40
4072 08:19:34.281588 # [ 137.718904] direct_entry+0xd4/0x140
4073 08:19:34.281713 # [ 137.722489] full_proxy_write+0x6c/0xc0
4074 08:19:34.281840 # [ 137.726334] vfs_write+0xf0/0x210
4075 08:19:34.281967 # [ 137.729655] ksys_write+0x74/0x100
4076 08:19:34.282094 # [ 137.733064] __arm64_sys_write+0x28/0x34
4077 08:19:34.282218 # [ 137.736997] el0_svc_common.constprop.0+0x84/0x1e0
4078 08:19:34.282343 # [ 137.741799] do_el0_svc+0x30/0xa0
4079 08:19:34.282468 # [ 137.745120] el0_svc+0x20/0x30
4080 08:19:34.282591 # [ 137.748180] el0_sync_handler+0x1a4/0x1b0
4081 08:19:34.282717 # [ 137.752198] el0_sync+0x180/0x1c0
4082 08:19:34.282844 # [ 137.755517] irq event stamp: 0
4083 08:19:34.282969 # [ 137.758580] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4084 08:19:34.283096 # [ 137.764865] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4085 08:19:34.283224 # [ 137.773061] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4086 08:19:34.283351 # [ 137.781255] softirqs last disabled at (0): [<0000000000000000>] 0x0
4087 08:19:34.283478 # [ 137.787533] ---[ end trace 9e11793bebba815f ]---
4088 08:19:34.283604 # [ 137.792226] lkdtm: Overflow detected: saturated
4089 08:19:34.283730 # REFCOUNT_INC_OVERFLOW: saw 'call trace:': ok
4090 08:19:34.283858 ok 42 selftests: lkdtm: REFCOUNT_INC_OVERFLOW.sh
4091 08:19:34.283985 # selftests: lkdtm: REFCOUNT_ADD_OVERFLOW.sh
4092 08:19:34.284110 [ 138.254138] lkdtm: Performing direct entry REFCOUNT_ADD_OVERFLOW
4093 08:19:34.284237 [ 138.260244] lkdtm: attempting good refcount_add() without overflow
4094 08:19:34.284363 [ 138.266514] lkdtm: attempting bad refcount_add() overflow
4095 08:19:34.284490 [ 138.271985] ------------[ cut here ]------------
4096 08:19:34.284617 [ 138.276741] refcount_t: saturated; leaking memory.
4097 08:19:34.284754 [ 138.281865] WARNING: CPU: 1 PID: 2237 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
4098 08:19:34.284884 [ 138.290325] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4099 08:19:34.285013 [ 138.299799] CPU: 1 PID: 2237 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4100 08:19:34.285140 [ 138.307557] Hardware name: ARM Juno development board (r0) (DT)
4101 08:19:34.285267 [ 138.313490] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4102 08:19:34.285392 [ 138.319511] pc : refcount_warn_saturate+0x74/0x144
4103 08:19:34.285517 [ 138.324313] lr : refcount_warn_saturate+0x74/0x144
4104 08:19:34.285642 [ 138.329111] sp : ffff800016293cd0
4105 08:19:34.285767 [ 138.332431] x29: ffff800016293cd0 x28: ffff00080720c980
4106 08:19:34.285897 [ 138.337764] x27: 0000000000000000 x26: 0000000000000000
4107 08:19:34.286027 [ 138.343096] x25: ffff800011521928 x24: ffff800016293e20
4108 08:19:34.286156 [ 138.348428] x23: 0000000000000016 x22: ffff0008080e3000
4109 08:19:34.286283 [ 138.353759] x21: ffff800011a37f18 x20: ffff800011521be8
4110 08:19:34.286411 [ 138.359090] x19: 000000000000002c x18: 0000000000000000
4111 08:19:34.286537 [ 138.364421] x17: 0000000000000000 x16: 0000000000000000
4112 08:19:34.286662 [ 138.369752] x15: 0000000000000000 x14: ffff00080028e200
4113 08:19:34.286788 [ 138.375083] x13: ffff80096d131000 x12: 0000000030d4d91d
4114 08:19:34.286914 [ 138.380414] x11: 0000000000000000 x10: 0000000000001440
4115 08:19:34.287040 [ 138.385745] x9 : ffff800010131ef4 x8 : ffff00097efdc7c0
4116 08:19:34.287164 [ 138.391076] x7 : ffff00080720c980 x6 : ffff8000125a1000
4117 08:19:34.287288 [ 138.396407] x5 : ffff8000125a1c88 x4 : ffff00097ef2cc50
4118 08:19:34.287413 [ 138.401738] x3 : 0000000000000000 x2 : 0000000000000000
4119 08:19:34.287537 [ 138.407069] x1 : 0000000000000000 x0 : ffff00080720c980
4120 08:19:34.287661 [ 138.412400] Call trace:
4121 08:19:34.287785 [ 138.414853] refcount_warn_saturate+0x74/0x144
4122 08:19:34.287911 [ 138.419308] __refcount_add.constprop.0+0x6c/0x80
4123 08:19:34.288463 [ 138.424024] lkdtm_REFCOUNT_ADD_OVERFLOW+0x80/0xb0
4124 08:19:34.288593 [ 138.428824] lkdtm_do_action+0x24/0x40
4125 08:19:34.288750 [ 138.432580] direct_entry+0xd4/0x140
4126 08:19:34.288888 [ 138.436165] full_proxy_write+0x6c/0xc0
4127 08:19:34.289022 [ 138.440010] vfs_write+0xf0/0x210
4128 08:19:34.289156 [ 138.443331] ksys_write+0x74/0x100
4129 08:19:34.289287 [ 138.446739] __arm64_sys_write+0x28/0x34
4130 08:19:34.289414 [ 138.450672] el0_svc_common.constprop.0+0x84/0x1e0
4131 08:19:34.289542 [ 138.455474] do_el0_svc+0x30/0xa0
4132 08:19:34.289668 [ 138.458795] el0_svc+0x20/0x30
4133 08:19:34.289792 [ 138.461855] el0_sync_handler+0x1a4/0x1b0
4134 08:19:34.289916 [ 138.465873] el0_sync+0x180/0x1c0
4135 08:19:34.290040 [ 138.469193] irq event stamp: 0
4136 08:19:34.290165 [ 138.472256] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4137 08:19:34.290292 [ 138.478540] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4138 08:19:34.290419 [ 138.486737] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4139 08:19:34.290545 [ 138.494931] softirqs last disabled at (0): [<0000000000000000>] 0x0
4140 08:19:34.290669 [ 138.501210] ---[ end trace 9e11793bebba8160 ]---
4141 08:19:34.290794 [ 138.506010] lkdtm: Overflow detected: saturated
4142 08:19:34.290920 # [ 138.254138] lkdtm: Performing direct entry REFCOUNT_ADD_OVERFLOW
4143 08:19:34.291045 # [ 138.260244] lkdtm: attempting good refcount_add() without overflow
4144 08:19:34.291170 # [ 138.266514] lkdtm: attempting bad refcount_add() overflow
4145 08:19:34.291298 # [ 138.271985] ------------[ cut here ]------------
4146 08:19:34.291424 # [ 138.276741] refcount_t: saturated; leaking memory.
4147 08:19:34.291548 # [ 138.281865] WARNING: CPU: 1 PID: 2237 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
4148 08:19:34.291674 # [ 138.290325] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4149 08:19:34.291800 # [ 138.299799] CPU: 1 PID: 2237 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4150 08:19:34.291926 # [ 138.307557] Hardware name: ARM Juno development board (r0) (DT)
4151 08:19:34.292051 # [ 138.313490] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4152 08:19:34.292177 # [ 138.319511] pc : refcount_warn_saturate+0x74/0x144
4153 08:19:34.292303 # [ 138.324313] lr : refcount_warn_saturate+0x74/0x144
4154 08:19:34.292428 # [ 138.329111] sp : ffff800016293cd0
4155 08:19:34.292553 # [ 138.332431] x29: ffff800016293cd0 x28: ffff00080720c980
4156 08:19:34.292696 # [ 138.337764] x27: 0000000000000000 x26: 0000000000000000
4157 08:19:34.292825 # [ 138.343096] x25: ffff800011521928 x24: ffff800016293e20
4158 08:19:34.292952 # [ 138.348428] x23: 0000000000000016 x22: ffff0008080e3000
4159 08:19:34.293078 # [ 138.353759] x21: ffff800011a37f18 x20: ffff800011521be8
4160 08:19:34.293213 # [ 138.359090] x19: 000000000000002c x18: 0000000000000000
4161 08:19:34.293346 # [ 138.364421] x17: 0000000000000000 x16: 0000000000000000
4162 08:19:34.293473 # [ 138.369752] x15: 0000000000000000 x14: ffff00080028e200
4163 08:19:34.293602 # [ 138.375083] x13: ffff80096d131000 x12: 0000000030d4d91d
4164 08:19:34.293729 # [ 138.380414] x11: 0000000000000000 x10: 0000000000001440
4165 08:19:34.293854 # [ 138.385745] x9 : ffff800010131ef4 x8 : ffff00097efdc7c0
4166 08:19:34.293990 # [ 138.391076] x7 : ffff00080720c980 x6 : ffff8000125a1000
4167 08:19:34.294120 # [ 138.396407] x5 : ffff8000125a1c88 x4 : ffff00097ef2cc50
4168 08:19:34.294246 # [ 138.401738] x3 : 0000000000000000 x2 : 0000000000000000
4169 08:19:34.294372 # [ 138.407069] x1 : 0000000000000000 x0 : ffff00080720c980
4170 08:19:34.294498 # [ 138.412400] Call trace:
4171 08:19:34.294623 # [ 138.414853] refcount_warn_saturate+0x74/0x144
4172 08:19:34.294747 # [ 138.419308] __refcount_add.constprop.0+0x6c/0x80
4173 08:19:34.294872 # [ 138.424024] lkdtm_REFCOUNT_ADD_OVERFLOW+0x80/0xb0
4174 08:19:34.294996 # [ 138.428824] lkdtm_do_action+0x24/0x40
4175 08:19:34.295121 # [ 138.432580] direct_entry+0xd4/0x140
4176 08:19:34.295244 # [ 138.436165] full_proxy_write+0x6c/0xc0
4177 08:19:34.295369 # [ 138.440010] vfs_write+0xf0/0x210
4178 08:19:34.295493 # [ 138.443331] ksys_write+0x74/0x100
4179 08:19:34.295616 # [ 138.446739] __arm64_sys_write+0x28/0x34
4180 08:19:34.295738 # [ 138.450672] el0_svc_common.constprop.0+0x84/0x1e0
4181 08:19:34.295862 # [ 138.455474] do_el0_svc+0x30/0xa0
4182 08:19:34.295987 # [ 138.458795] el0_svc+0x20/0x30
4183 08:19:34.296110 # [ 138.461855] el0_sync_handler+0x1a4/0x1b0
4184 08:19:34.296233 # [ 138.465873] el0_sync+0x180/0x1c0
4185 08:19:34.296357 # [ 138.469193] irq event stamp: 0
4186 08:19:34.296481 # [ 138.472256] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4187 08:19:34.296607 # [ 138.478540] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4188 08:19:34.296746 # [ 138.486737] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4189 08:19:34.296874 # [ 138.494931] softirqs last disabled at (0): [<0000000000000000>] 0x0
4190 08:19:34.297003 # [ 138.501210] ---[ end trace 9e11793bebba8160 ]---
4191 08:19:34.297129 # [ 138.506010] lkdtm: Overflow detected: saturated
4192 08:19:34.297254 # REFCOUNT_ADD_OVERFLOW: saw 'call trace:': ok
4193 08:19:34.297379 ok 43 selftests: lkdtm: REFCOUNT_ADD_OVERFLOW.sh
4194 08:19:34.297935 # selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh
4195 08:19:34.298074 [ 138.940784] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_OVERFLOW
4196 08:19:34.298217 [ 138.947647] lkdtm: attempting bad refcount_inc_not_zero() overflow
4197 08:19:34.298351 [ 138.953924] ------------[ cut here ]------------
4198 08:19:34.298482 [ 138.958594] refcount_t: saturated; leaking memory.
4199 08:19:34.298612 [ 138.963569] WARNING: CPU: 1 PID: 2269 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
4200 08:19:34.298741 [ 138.972025] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4201 08:19:34.298871 [ 138.981501] CPU: 1 PID: 2269 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4202 08:19:34.299000 [ 138.989260] Hardware name: ARM Juno development board (r0) (DT)
4203 08:19:34.299128 [ 138.995194] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4204 08:19:34.299256 [ 139.001217] pc : refcount_warn_saturate+0xc8/0x144
4205 08:19:34.299382 [ 139.006019] lr : refcount_warn_saturate+0xc8/0x144
4206 08:19:34.299509 [ 139.010819] sp : ffff80001630bcb0
4207 08:19:34.299635 [ 139.014139] x29: ffff80001630bcb0 x28: ffff0008024f8000
4208 08:19:34.299763 [ 139.019472] x27: 0000000000000000 x26: 0000000000000000
4209 08:19:34.299887 [ 139.024805] x25: ffff800011521928 x24: ffff80001630be20
4210 08:19:34.300013 [ 139.030138] x23: 000000000000001f x22: ffff0008033d0000
4211 08:19:34.300138 [ 139.035470] x21: 0000000000000001 x20: 000000007fffffff
4212 08:19:34.300263 [ 139.040803] x19: ffff80001630bd04 x18: 0000000000000000
4213 08:19:34.300387 [ 139.046134] x17: 0000000000000000 x16: 0000000000000000
4214 08:19:34.300511 [ 139.051466] x15: 0000000000000030 x14: ffffffffffffffff
4215 08:19:34.300637 [ 139.056797] x13: ffff80009630b957 x12: ffff80001630b95f
4216 08:19:34.300780 [ 139.062129] x11: 0000000000000030 x10: ffff8000126282d0
4217 08:19:34.300906 [ 139.067461] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
4218 08:19:34.301032 [ 139.072793] x7 : ffff8000126282d0 x6 : ffff8000125a1000
4219 08:19:34.301158 [ 139.078124] x5 : ffff8000125a1c88 x4 : ffff00097ef2cc50
4220 08:19:34.301285 [ 139.083456] x3 : 0000000000000000 x2 : 0000000000000000
4221 08:19:34.301409 [ 139.088787] x1 : 0000000000000000 x0 : ffff0008024f8000
4222 08:19:34.301534 [ 139.094119] Call trace:
4223 08:19:34.301659 [ 139.096573] refcount_warn_saturate+0xc8/0x144
4224 08:19:34.301785 [ 139.101031] __refcount_add_not_zero.constprop.0+0x84/0xa0
4225 08:19:34.301912 [ 139.106529] lkdtm_REFCOUNT_INC_NOT_ZERO_OVERFLOW+0x4c/0x90
4226 08:19:34.302037 [ 139.112115] lkdtm_do_action+0x24/0x40
4227 08:19:34.302161 [ 139.115871] direct_entry+0xd4/0x140
4228 08:19:34.302286 [ 139.119456] full_proxy_write+0x6c/0xc0
4229 08:19:34.302409 [ 139.123303] vfs_write+0xf0/0x210
4230 08:19:34.302533 [ 139.126624] ksys_write+0x74/0x100
4231 08:19:34.302657 [ 139.130033] __arm64_sys_write+0x28/0x34
4232 08:19:34.302781 [ 139.133967] el0_svc_common.constprop.0+0x84/0x1e0
4233 08:19:34.302904 [ 139.138769] do_el0_svc+0x30/0xa0
4234 08:19:34.303028 [ 139.142091] el0_svc+0x20/0x30
4235 08:19:34.303151 [ 139.145151] el0_sync_handler+0x1a4/0x1b0
4236 08:19:34.303274 [ 139.149169] el0_sync+0x180/0x1c0
4237 08:19:34.303396 [ 139.152490] irq event stamp: 0
4238 08:19:34.303518 [ 139.155552] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4239 08:19:34.303642 [ 139.161838] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4240 08:19:34.303767 [ 139.170035] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4241 08:19:34.303893 [ 139.178230] softirqs last disabled at (0): [<0000000000000000>] 0x0
4242 08:19:34.304018 [ 139.184509] ---[ end trace 9e11793bebba8161 ]---
4243 08:19:34.304143 [ 139.189203] lkdtm: Overflow detected: saturated
4244 08:19:34.304267 # [ 138.940784] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_OVERFLOW
4245 08:19:34.304393 # [ 138.947647] lkdtm: attempting bad refcount_inc_not_zero() overflow
4246 08:19:34.304518 # [ 138.953924] ------------[ cut here ]------------
4247 08:19:34.304642 # [ 138.958594] refcount_t: saturated; leaking memory.
4248 08:19:34.304778 # [ 138.963569] WARNING: CPU: 1 PID: 2269 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
4249 08:19:34.304906 # [ 138.972025] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4250 08:19:34.305033 # [ 138.981501] CPU: 1 PID: 2269 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4251 08:19:34.305158 # [ 138.989260] Hardware name: ARM Juno development board (r0) (DT)
4252 08:19:34.305283 # [ 138.995194] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4253 08:19:34.305407 # [ 139.001217] pc : refcount_warn_saturate+0xc8/0x144
4254 08:19:34.305531 # [ 139.006019] lr : refcount_warn_saturate+0xc8/0x144
4255 08:19:34.305656 # [ 139.010819] sp : ffff80001630bcb0
4256 08:19:34.305780 # [ 139.014139] x29: ffff80001630bcb0 x28: ffff0008024f8000
4257 08:19:34.305905 # [ 139.019472] x27: 0000000000000000 x26: 0000000000000000
4258 08:19:34.306030 # [ 139.024805] x25: ffff800011521928 x24: ffff80001630be20
4259 08:19:34.306154 # [ 139.030138] x23: 000000000000001f x22: ffff0008033d0000
4260 08:19:34.306277 # [ 139.035470] x21: 0000000000000001 x20: 000000007fffffff
4261 08:19:34.306830 # [ 139.040803] x19: ffff80001630bd04 x18: 0000000000000000
4262 08:19:34.306964 # [ 139.046134] x17: 0000000000000000 x16: 0000000000000000
4263 08:19:34.307100 # [ 139.051466] x15: 0000000000000030 x14: ffffffffffffffff
4264 08:19:34.307230 # [ 139.056797] x13: ffff80009630b957 x12: ffff80001630b95f
4265 08:19:34.307359 # [ 139.062129] x11: 0000000000000030 x10: ffff8000126282d0
4266 08:19:34.307486 # [ 139.067461] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
4267 08:19:34.307612 # [ 139.072793] x7 : ffff8000126282d0 x6 : ffff8000125a1000
4268 08:19:34.307739 # [ 139.078124] x5 : ffff8000125a1c88 x4 : ffff00097ef2cc50
4269 08:19:34.307866 # [ 139.083456] x3 : 0000000000000000 x2 : 0000000000000000
4270 08:19:34.307993 # [ 139.088787] x1 : 0000000000000000 x0 : ffff0008024f8000
4271 08:19:34.308121 # [ 139.094119] Call trace:
4272 08:19:34.308247 # [ 139.096573] refcount_warn_saturate+0xc8/0x144
4273 08:19:34.308372 # [ 139.101031] __refcount_add_not_zero.constprop.0+0x84/0xa0
4274 08:19:34.308497 # [ 139.106529] lkdtm_REFCOUNT_INC_NOT_ZERO_OVERFLOW+0x4c/0x90
4275 08:19:34.308623 # [ 139.112115] lkdtm_do_action+0x24/0x40
4276 08:19:34.308774 # [ 139.115871] direct_entry+0xd4/0x140
4277 08:19:34.308903 # [ 139.119456] full_proxy_write+0x6c/0xc0
4278 08:19:34.309030 # [ 139.123303] vfs_write+0xf0/0x210
4279 08:19:34.309155 # [ 139.126624] ksys_write+0x74/0x100
4280 08:19:34.309282 # [ 139.130033] __arm64_sys_write+0x28/0x34
4281 08:19:34.309405 # [ 139.133967] el0_svc_common.constprop.0+0x84/0x1e0
4282 08:19:34.309530 # [ 139.138769] do_el0_svc+0x30/0xa0
4283 08:19:34.309654 # [ 139.142091] el0_svc+0x20/0x30
4284 08:19:34.309779 # [ 139.145151] el0_sync_handler+0x1a4/0x1b0
4285 08:19:34.309905 # [ 139.149169] el0_sync+0x180/0x1c0
4286 08:19:34.310029 # [ 139.152490] irq event stamp: 0
4287 08:19:34.310153 # [ 139.155552] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4288 08:19:34.310279 # [ 139.161838] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4289 08:19:34.310407 # [ 139.170035] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4290 08:19:34.310533 # [ 139.178230] softirqs last disabled at (0): [<0000000000000000>] 0x0
4291 08:19:34.310658 # [ 139.184509] ---[ end trace 9e11793bebba8161 ]---
4292 08:19:34.310783 # [ 139.189203] lkdtm: Overflow detected: saturated
4293 08:19:34.310907 # REFCOUNT_INC_NOT_ZERO_OVERFLOW: saw 'call trace:': ok
4294 08:19:34.311032 ok 44 selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh
4295 08:19:34.311159 # selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh
4296 08:19:34.311285 [ 139.619829] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_OVERFLOW
4297 08:19:34.311410 [ 139.626709] lkdtm: attempting bad refcount_add_not_zero() overflow
4298 08:19:34.311535 [ 139.633039] ------------[ cut here ]------------
4299 08:19:34.311659 [ 139.637756] refcount_t: saturated; leaking memory.
4300 08:19:34.311785 [ 139.642947] WARNING: CPU: 0 PID: 2301 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
4301 08:19:34.311910 [ 139.651409] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4302 08:19:34.312036 [ 139.660917] CPU: 0 PID: 2301 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4303 08:19:34.312161 [ 139.668680] Hardware name: ARM Juno development board (r0) (DT)
4304 08:19:34.312289 [ 139.674620] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4305 08:19:34.312416 [ 139.680649] pc : refcount_warn_saturate+0xc8/0x144
4306 08:19:34.312542 [ 139.685458] lr : refcount_warn_saturate+0xc8/0x144
4307 08:19:34.312677 [ 139.690262] sp : ffff8000163a3cb0
4308 08:19:34.312804 [ 139.693587] x29: ffff8000163a3cb0 x28: ffff000803e04980
4309 08:19:34.312929 [ 139.698930] x27: 0000000000000000 x26: 0000000000000000
4310 08:19:34.313054 [ 139.704272] x25: ffff800011521928 x24: ffff8000163a3e20
4311 08:19:34.313178 [ 139.709614] x23: 000000000000001f x22: ffff000803933000
4312 08:19:34.313303 [ 139.714956] x21: 0000000000000006 x20: 000000007fffffff
4313 08:19:34.313429 [ 139.720297] x19: ffff8000163a3d04 x18: 0000000000000000
4314 08:19:34.313553 [ 139.725639] x17: 0000000000000000 x16: 0000000000000000
4315 08:19:34.313677 [ 139.730980] x15: 0000000000000030 x14: ffffffffffffffff
4316 08:19:34.313801 [ 139.736322] x13: ffff8000963a3957 x12: ffff8000163a395f
4317 08:19:34.313926 [ 139.741663] x11: 0000000000000030 x10: ffff8000126282d0
4318 08:19:34.314101 [ 139.747005] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
4319 08:19:34.314275 [ 139.752346] x7 : ffff8000126282d0 x6 : ffff8000125a1000
4320 08:19:34.314456 [ 139.757688] x5 : ffff8000125a1c88 x4 : ffff00097ef0ac50
4321 08:19:34.314636 [ 139.763029] x3 : 0000000000000000 x2 : 0000000000000000
4322 08:19:34.314816 [ 139.768370] x1 : 0000000000000000 x0 : ffff000803e04980
4323 08:19:34.314978 [ 139.773712] Call trace:
4324 08:19:34.315134 [ 139.776173] refcount_warn_saturate+0xc8/0x144
4325 08:19:34.315289 [ 139.780636] __refcount_add_not_zero.constprop.0+0x84/0xa0
4326 08:19:34.315441 [ 139.786141] lkdtm_REFCOUNT_ADD_NOT_ZERO_OVERFLOW+0x4c/0x90
4327 08:19:34.315592 [ 139.791732] lkdtm_do_action+0x24/0x40
4328 08:19:34.315745 [ 139.795494] direct_entry+0xd4/0x140
4329 08:19:34.315895 [ 139.799086] full_proxy_write+0x6c/0xc0
4330 08:19:34.316685 [ 139.802938] vfs_write+0xf0/0x210
4331 08:19:34.316878 [ 139.806266] ksys_write+0x74/0x100
4332 08:19:34.317043 [ 139.809681] __arm64_sys_write+0x28/0x34
4333 08:19:34.317203 [ 139.813622] el0_svc_common.constprop.0+0x84/0x1e0
4334 08:19:34.317359 [ 139.818431] do_el0_svc+0x30/0xa0
4335 08:19:34.317514 [ 139.821758] el0_svc+0x20/0x30
4336 08:19:34.317667 [ 139.824825] el0_sync_handler+0x1a4/0x1b0
4337 08:19:34.317820 [ 139.828849] el0_sync+0x180/0x1c0
4338 08:19:34.317972 [ 139.832175] irq event stamp: 0
4339 08:19:34.318125 [ 139.835245] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4340 08:19:34.318278 [ 139.841537] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4341 08:19:34.318432 [ 139.849741] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4342 08:19:34.318585 [ 139.857942] softirqs last disabled at (0): [<0000000000000000>] 0x0
4343 08:19:34.318737 [ 139.864226] ---[ end trace 9e11793bebba8162 ]---
4344 08:19:34.318891 [ 139.869303] lkdtm: Overflow detected: saturated
4345 08:19:34.319043 # [ 139.619829] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_OVERFLOW
4346 08:19:34.319195 # [ 139.626709] lkdtm: attempting bad refcount_add_not_zero() overflow
4347 08:19:34.319347 # [ 139.633039] ------------[ cut here ]------------
4348 08:19:34.319499 # [ 139.637756] refcount_t: saturated; leaking memory.
4349 08:19:34.319649 # [ 139.642947] WARNING: CPU: 0 PID: 2301 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
4350 08:19:34.319802 # [ 139.651409] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4351 08:19:34.319958 # [ 139.660917] CPU: 0 PID: 2301 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4352 08:19:34.320111 # [ 139.668680] Hardware name: ARM Juno development board (r0) (DT)
4353 08:19:34.320264 # [ 139.674620] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4354 08:19:34.320416 # [ 139.680649] pc : refcount_warn_saturate+0xc8/0x144
4355 08:19:34.320567 # [ 139.685458] lr : refcount_warn_saturate+0xc8/0x144
4356 08:19:34.320732 # [ 139.690262] sp : ffff8000163a3cb0
4357 08:19:34.320886 # [ 139.693587] x29: ffff8000163a3cb0 x28: ffff000803e04980
4358 08:19:34.321037 # [ 139.698930] x27: 0000000000000000 x26: 0000000000000000
4359 08:19:34.321188 # [ 139.704272] x25: ffff800011521928 x24: ffff8000163a3e20
4360 08:19:34.321338 # [ 139.709614] x23: 000000000000001f x22: ffff000803933000
4361 08:19:34.321488 # [ 139.714956] x21: 0000000000000006 x20: 000000007fffffff
4362 08:19:34.321639 # [ 139.720297] x19: ffff8000163a3d04 x18: 0000000000000000
4363 08:19:34.321789 # [ 139.725639] x17: 0000000000000000 x16: 0000000000000000
4364 08:19:34.321939 # [ 139.730980] x15: 0000000000000030 x14: ffffffffffffffff
4365 08:19:34.322089 # [ 139.736322] x13: ffff8000963a3957 x12: ffff8000163a395f
4366 08:19:34.322240 # [ 139.741663] x11: 0000000000000030 x10: ffff8000126282d0
4367 08:19:34.322389 # [ 139.747005] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
4368 08:19:34.322539 # [ 139.752346] x7 : ffff8000126282d0 x6 : ffff8000125a1000
4369 08:19:34.322690 # [ 139.757688] x5 : ffff8000125a1c88 x4 : ffff00097ef0ac50
4370 08:19:34.322840 # [ 139.763029] x3 : 0000000000000000 x2 : 0000000000000000
4371 08:19:34.322991 # [ 139.768370] x1 : 0000000000000000 x0 : ffff000803e04980
4372 08:19:34.323141 # [ 139.773712] Call trace:
4373 08:19:34.323289 # [ 139.776173] refcount_warn_saturate+0xc8/0x144
4374 08:19:34.323438 # [ 139.780636] __refcount_add_not_zero.constprop.0+0x84/0xa0
4375 08:19:34.323589 # [ 139.786141] lkdtm_REFCOUNT_ADD_NOT_ZERO_OVERFLOW+0x4c/0x90
4376 08:19:34.323738 # [ 139.791732] lkdtm_do_action+0x24/0x40
4377 08:19:34.323887 # [ 139.795494] direct_entry+0xd4/0x140
4378 08:19:34.324036 # [ 139.799086] full_proxy_write+0x6c/0xc0
4379 08:19:34.324186 # [ 139.802938] vfs_write+0xf0/0x210
4380 08:19:34.324336 # [ 139.806266] ksys_write+0x74/0x100
4381 08:19:34.324485 # [ 139.809681] __arm64_sys_write+0x28/0x34
4382 08:19:34.324634 # [ 139.813622] el0_svc_common.constprop.0+0x84/0x1e0
4383 08:19:34.324802 # [ 139.818431] do_el0_svc+0x30/0xa0
4384 08:19:34.324959 # [ 139.821758] el0_svc+0x20/0x30
4385 08:19:34.325110 # [ 139.824825] el0_sync_handler+0x1a4/0x1b0
4386 08:19:34.325261 # [ 139.828849] el0_sync+0x180/0x1c0
4387 08:19:34.325412 # [ 139.832175] irq event stamp: 0
4388 08:19:34.325562 # [ 139.835245] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4389 08:19:34.325715 # [ 139.841537] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4390 08:19:34.325867 # [ 139.849741] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4391 08:19:34.326019 # [ 139.857942] softirqs last disabled at (0): [<0000000000000000>] 0x0
4392 08:19:34.326170 # [ 139.864226] ---[ end trace 9e11793bebba8162 ]---
4393 08:19:34.326321 # [ 139.869303] lkdtm: Overflow detected: saturated
4394 08:19:34.326472 # REFCOUNT_ADD_NOT_ZERO_OVERFLOW: saw 'call trace:': ok
4395 08:19:34.326624 ok 45 selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh
4396 08:19:34.326777 # selftests: lkdtm: REFCOUNT_DEC_ZERO.sh
4397 08:19:34.326926 [ 140.292067] lkdtm: Performing direct entry REFCOUNT_DEC_ZERO
4398 08:19:34.327076 [ 140.297802] lkdtm: attempting good refcount_dec()
4399 08:19:34.327867 [ 140.302583] lkdtm: attempting bad refcount_dec() to zero
4400 08:19:34.328049 [ 140.307965] ------------[ cut here ]------------
4401 08:19:34.328205 [ 140.312722] refcount_t: decrement hit 0; leaking memory.
4402 08:19:34.328353 [ 140.318203] WARNING: CPU: 4 PID: 2333 at lib/refcount.c:31 refcount_warn_saturate+0x13c/0x144
4403 08:19:34.328502 [ 140.326752] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4404 08:19:34.328661 [ 140.336258] CPU: 4 PID: 2333 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4405 08:19:34.328810 [ 140.344021] Hardware name: ARM Juno development board (r0) (DT)
4406 08:19:34.328962 [ 140.349961] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4407 08:19:34.329112 [ 140.355990] pc : refcount_warn_saturate+0x13c/0x144
4408 08:19:34.329263 [ 140.360886] lr : refcount_warn_saturate+0x13c/0x144
4409 08:19:34.329413 [ 140.365777] sp : ffff80001642bcc0
4410 08:19:34.329563 [ 140.369102] x29: ffff80001642bcc0 x28: ffff0008065e8000
4411 08:19:34.329714 [ 140.374445] x27: 0000000000000000 x26: 0000000000000000
4412 08:19:34.329865 [ 140.379786] x25: ffff800011521928 x24: ffff80001642be20
4413 08:19:34.330016 [ 140.385128] x23: 0000000000000012 x22: ffff0008033df000
4414 08:19:34.330176 [ 140.390470] x21: ffff800011a37f70 x20: ffff800011521c18
4415 08:19:34.330331 [ 140.395811] x19: ffff80001642bd04 x18: 0000000000000000
4416 08:19:34.330503 [ 140.401153] x17: 0000000000000000 x16: 0000000000000000
4417 08:19:34.330680 [ 140.406495] x15: 0000000000000030 x14: ffffffffffffffff
4418 08:19:34.330862 [ 140.411837] x13: ffff80009642b967 x12: ffff80001642b96f
4419 08:19:34.331043 [ 140.417178] x11: 0000000000000008 x10: ffff8000126282d0
4420 08:19:34.331229 [ 140.422520] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
4421 08:19:34.331410 [ 140.427861] x7 : ffff8000126282d0 x6 : ffff8000125a1000
4422 08:19:34.331601 [ 140.433203] x5 : ffff8000125a1c88 x4 : ffff00097ef92c50
4423 08:19:34.331795 [ 140.438544] x3 : 0000000000000000 x2 : 0000000000000000
4424 08:19:34.331926 [ 140.443886] x1 : 0000000000000000 x0 : ffff0008065e8000
4425 08:19:34.332034 [ 140.449227] Call trace:
4426 08:19:34.332136 [ 140.451689] refcount_warn_saturate+0x13c/0x144
4427 08:19:34.332235 [ 140.456239] __refcount_dec.constprop.0+0x4c/0x5c
4428 08:19:34.332333 [ 140.460959] lkdtm_REFCOUNT_DEC_ZERO+0x58/0xe4
4429 08:19:34.332430 [ 140.465419] lkdtm_do_action+0x24/0x40
4430 08:19:34.332533 [ 140.469182] direct_entry+0xd4/0x140
4431 08:19:34.332633 [ 140.472774] full_proxy_write+0x6c/0xc0
4432 08:19:34.332747 [ 140.476626] vfs_write+0xf0/0x210
4433 08:19:34.332845 [ 140.479954] ksys_write+0x74/0x100
4434 08:19:34.332944 [ 140.483369] __arm64_sys_write+0x28/0x34
4435 08:19:34.333044 [ 140.487309] el0_svc_common.constprop.0+0x84/0x1e0
4436 08:19:34.333140 [ 140.492117] do_el0_svc+0x30/0xa0
4437 08:19:34.333235 [ 140.495445] el0_svc+0x20/0x30
4438 08:19:34.333330 [ 140.498512] el0_sync_handler+0x1a4/0x1b0
4439 08:19:34.333425 [ 140.502536] el0_sync+0x180/0x1c0
4440 08:19:34.333519 [ 140.505862] irq event stamp: 0
4441 08:19:34.333615 [ 140.508932] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4442 08:19:34.333711 [ 140.515223] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4443 08:19:34.333814 [ 140.523428] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4444 08:19:34.333912 [ 140.531629] softirqs last disabled at (0): [<0000000000000000>] 0x0
4445 08:19:34.334009 [ 140.537913] ---[ end trace 9e11793bebba8163 ]---
4446 08:19:34.334104 [ 140.542817] lkdtm: Zero detected: saturated
4447 08:19:34.334199 # [ 140.292067] lkdtm: Performing direct entry REFCOUNT_DEC_ZERO
4448 08:19:34.334298 # [ 140.297802] lkdtm: attempting good refcount_dec()
4449 08:19:34.334394 # [ 140.302583] lkdtm: attempting bad refcount_dec() to zero
4450 08:19:34.334494 # [ 140.307965] ------------[ cut here ]------------
4451 08:19:34.334590 # [ 140.312722] refcount_t: decrement hit 0; leaking memory.
4452 08:19:34.334684 # [ 140.318203] WARNING: CPU: 4 PID: 2333 at lib/refcount.c:31 refcount_warn_saturate+0x13c/0x144
4453 08:19:34.334782 # [ 140.326752] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4454 08:19:34.334881 # [ 140.336258] CPU: 4 PID: 2333 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4455 08:19:34.334982 # [ 140.344021] Hardware name: ARM Juno development board (r0) (DT)
4456 08:19:34.335078 # [ 140.349961] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4457 08:19:34.335175 # [ 140.355990] pc : refcount_warn_saturate+0x13c/0x144
4458 08:19:34.335270 # [ 140.360886] lr : refcount_warn_saturate+0x13c/0x144
4459 08:19:34.335368 # [ 140.365777] sp : ffff80001642bcc0
4460 08:19:34.335467 # [ 140.369102] x29: ffff80001642bcc0 x28: ffff0008065e8000
4461 08:19:34.335564 # [ 140.374445] x27: 0000000000000000 x26: 0000000000000000
4462 08:19:34.335658 # [ 140.379786] x25: ffff800011521928 x24: ffff80001642be20
4463 08:19:34.335754 # [ 140.385128] x23: 0000000000000012 x22: ffff0008033df000
4464 08:19:34.335849 # [ 140.390470] x21: ffff800011a37f70 x20: ffff800011521c18
4465 08:19:34.335950 # [ 140.395811] x19: ffff80001642bd04 x18: 0000000000000000
4466 08:19:34.336045 # [ 140.401153] x17: 0000000000000000 x16: 0000000000000000
4467 08:19:34.336613 # [ 140.406495] x15: 0000000000000030 x14: ffffffffffffffff
4468 08:19:34.336809 # [ 140.411837] x13: ffff80009642b967 x12: ffff80001642b96f
4469 08:19:34.336929 # [ 140.417178] x11: 0000000000000008 x10: ffff8000126282d0
4470 08:19:34.337035 # [ 140.422520] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
4471 08:19:34.337155 # [ 140.427861] x7 : ffff8000126282d0 x6 : ffff8000125a1000
4472 08:19:34.337257 # [ 140.433203] x5 : ffff8000125a1c88 x4 : ffff00097ef92c50
4473 08:19:34.337389 # [ 140.438544] x3 : 0000000000000000 x2 : 0000000000000000
4474 08:19:34.337504 # [ 140.443886] x1 : 0000000000000000 x0 : ffff0008065e8000
4475 08:19:34.337623 # [ 140.449227] Call trace:
4476 08:19:34.337738 # [ 140.451689] refcount_warn_saturate+0x13c/0x144
4477 08:19:34.337842 # [ 140.456239] __refcount_dec.constprop.0+0x4c/0x5c
4478 08:19:34.337942 # [ 140.460959] lkdtm_REFCOUNT_DEC_ZERO+0x58/0xe4
4479 08:19:34.338051 # [ 140.465419] lkdtm_do_action+0x24/0x40
4480 08:19:34.338184 # [ 140.469182] direct_entry+0xd4/0x140
4481 08:19:34.338289 # [ 140.472774] full_proxy_write+0x6c/0xc0
4482 08:19:34.338388 # [ 140.476626] vfs_write+0xf0/0x210
4483 08:19:34.338492 # [ 140.479954] ksys_write+0x74/0x100
4484 08:19:34.338624 # [ 140.483369] __arm64_sys_write+0x28/0x34
4485 08:19:34.338729 # [ 140.487309] el0_svc_common.constprop.0+0x84/0x1e0
4486 08:19:34.338828 # [ 140.492117] do_el0_svc+0x30/0xa0
4487 08:19:34.338931 # [ 140.495445] el0_svc+0x20/0x30
4488 08:19:34.339063 # [ 140.498512] el0_sync_handler+0x1a4/0x1b0
4489 08:19:34.339167 # [ 140.502536] el0_sync+0x180/0x1c0
4490 08:19:34.339270 # [ 140.505862] irq event stamp: 0
4491 08:19:34.339367 # [ 140.508932] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4492 08:19:34.339500 # [ 140.515223] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4493 08:19:34.339606 # [ 140.523428] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4494 08:19:34.339705 # [ 140.531629] softirqs last disabled at (0): [<0000000000000000>] 0x0
4495 08:19:34.339803 # [ 140.537913] ---[ end trace 9e11793bebba8163 ]---
4496 08:19:34.339899 # [ 140.542817] lkdtm: Zero detected: saturated
4497 08:19:34.339995 # REFCOUNT_DEC_ZERO: saw 'call trace:': ok
4498 08:19:34.340125 ok 46 selftests: lkdtm: REFCOUNT_DEC_ZERO.sh
4499 08:19:34.340227 # selftests: lkdtm: REFCOUNT_DEC_NEGATIVE.sh
4500 08:19:34.340332 [ 140.989098] lkdtm: Performing direct entry REFCOUNT_DEC_NEGATIVE
4501 08:19:34.340433 [ 140.995185] lkdtm: attempting bad refcount_dec() below zero
4502 08:19:34.340529 [ 141.001015] ------------[ cut here ]------------
4503 08:19:34.340688 [ 141.005732] refcount_t: decrement hit 0; leaking memory.
4504 08:19:34.340801 [ 141.011377] WARNING: CPU: 5 PID: 2368 at lib/refcount.c:31 refcount_warn_saturate+0x13c/0x144
4505 08:19:34.340936 [ 141.019926] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4506 08:19:34.341043 [ 141.029432] CPU: 5 PID: 2368 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4507 08:19:34.341142 [ 141.037196] Hardware name: ARM Juno development board (r0) (DT)
4508 08:19:34.341239 [ 141.043135] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4509 08:19:34.341335 [ 141.049163] pc : refcount_warn_saturate+0x13c/0x144
4510 08:19:34.341432 [ 141.054059] lr : refcount_warn_saturate+0x13c/0x144
4511 08:19:34.341550 [ 141.058950] sp : ffff8000164b3cc0
4512 08:19:34.341664 [ 141.062275] x29: ffff8000164b3cc0 x28: ffff0008065ec980
4513 08:19:34.341760 [ 141.067618] x27: 0000000000000000 x26: 0000000000000000
4514 08:19:34.341855 [ 141.072960] x25: ffff800011521928 x24: ffff8000164b3e20
4515 08:19:34.341952 [ 141.078301] x23: 0000000000000016 x22: ffff0008065b5000
4516 08:19:34.342049 [ 141.083643] x21: ffff800011a37f88 x20: ffff800011521c28
4517 08:19:34.342158 [ 141.088985] x19: ffff8000164b3d04 x18: 0000000000000002
4518 08:19:34.342287 [ 141.094327] x17: 0000000000000000 x16: 0000000000000000
4519 08:19:34.342392 [ 141.099668] x15: 0000000000000030 x14: ffffffffffffffff
4520 08:19:34.342495 [ 141.105009] x13: ffff8000964b3967 x12: ffff8000164b3971
4521 08:19:34.342593 [ 141.110351] x11: 0004affe3c0738c2 x10: ffff8000126282d0
4522 08:19:34.342722 [ 141.115693] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
4523 08:19:34.342820 [ 141.121035] x7 : ffff8000126282d0 x6 : ffff8000125a1000
4524 08:19:34.342919 [ 141.126376] x5 : ffff8000125a1c88 x4 : ffff00097efb4c50
4525 08:19:34.343018 [ 141.131717] x3 : 0000000000000000 x2 : 0000000000000000
4526 08:19:34.343113 [ 141.137058] x1 : 0000000000000000 x0 : ffff0008065ec980
4527 08:19:34.343209 [ 141.142400] Call trace:
4528 08:19:34.343343 [ 141.144860] refcount_warn_saturate+0x13c/0x144
4529 08:19:34.343443 [ 141.149410] __refcount_dec.constprop.0+0x4c/0x5c
4530 08:19:34.343539 [ 141.154131] lkdtm_REFCOUNT_DEC_NEGATIVE+0x40/0x74
4531 08:19:34.343638 [ 141.158939] lkdtm_do_action+0x24/0x40
4532 08:19:34.343738 [ 141.162702] direct_entry+0xd4/0x140
4533 08:19:34.343840 [ 141.166294] full_proxy_write+0x6c/0xc0
4534 08:19:34.343945 [ 141.170145] vfs_write+0xf0/0x210
4535 08:19:34.344050 [ 141.173473] ksys_write+0x74/0x100
4536 08:19:34.344152 [ 141.176888] __arm64_sys_write+0x28/0x34
4537 08:19:34.344252 [ 141.180829] el0_svc_common.constprop.0+0x84/0x1e0
4538 08:19:34.344349 [ 141.185637] do_el0_svc+0x30/0xa0
4539 08:19:34.345112 [ 141.188965] el0_svc+0x20/0x30
4540 08:19:34.345377 [ 141.192031] el0_sync_handler+0x1a4/0x1b0
4541 08:19:34.345565 [ 141.196056] el0_sync+0x180/0x1c0
4542 08:19:34.345736 [ 141.199382] irq event stamp: 0
4543 08:19:34.345900 [ 141.202452] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4544 08:19:34.346062 [ 141.208743] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4545 08:19:34.346227 [ 141.216947] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4546 08:19:34.346386 [ 141.225149] softirqs last disabled at (0): [<0000000000000000>] 0x0
4547 08:19:34.346542 [ 141.231433] ---[ end trace 9e11793bebba8164 ]---
4548 08:19:34.346697 [ 141.236239] lkdtm: Negative detected: saturated
4549 08:19:34.346852 # [ 140.989098] lkdtm: Performing direct entry REFCOUNT_DEC_NEGATIVE
4550 08:19:34.347006 # [ 140.995185] lkdtm: attempting bad refcount_dec() below zero
4551 08:19:34.347164 # [ 141.001015] ------------[ cut here ]------------
4552 08:19:34.347326 # [ 141.005732] refcount_t: decrement hit 0; leaking memory.
4553 08:19:34.347492 # [ 141.011377] WARNING: CPU: 5 PID: 2368 at lib/refcount.c:31 refcount_warn_saturate+0x13c/0x144
4554 08:19:34.347640 # [ 141.019926] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4555 08:19:34.347824 # [ 141.029432] CPU: 5 PID: 2368 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4556 08:19:34.348020 # [ 141.037196] Hardware name: ARM Juno development board (r0) (DT)
4557 08:19:34.348174 # [ 141.043135] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4558 08:19:34.348319 # [ 141.049163] pc : refcount_warn_saturate+0x13c/0x144
4559 08:19:34.348485 # [ 141.054059] lr : refcount_warn_saturate+0x13c/0x144
4560 08:19:34.348639 # [ 141.058950] sp : ffff8000164b3cc0
4561 08:19:34.348844 # [ 141.062275] x29: ffff8000164b3cc0 x28: ffff0008065ec980
4562 08:19:34.349004 # [ 141.067618] x27: 0000000000000000 x26: 0000000000000000
4563 08:19:34.349163 # [ 141.072960] x25: ffff800011521928 x24: ffff8000164b3e20
4564 08:19:34.349307 # [ 141.078301] x23: 0000000000000016 x22: ffff0008065b5000
4565 08:19:34.349512 # [ 141.083643] x21: ffff800011a37f88 x20: ffff800011521c28
4566 08:19:34.349662 # [ 141.088985] x19: ffff8000164b3d04 x18: 0000000000000002
4567 08:19:34.349820 # [ 141.094327] x17: 0000000000000000 x16: 0000000000000000
4568 08:19:34.349979 # [ 141.099668] x15: 0000000000000030 x14: ffffffffffffffff
4569 08:19:34.350146 # [ 141.105009] x13: ffff8000964b3967 x12: ffff8000164b3971
4570 08:19:34.350290 # [ 141.110351] x11: 0004affe3c0738c2 x10: ffff8000126282d0
4571 08:19:34.350466 # [ 141.115693] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
4572 08:19:34.350643 # [ 141.121035] x7 : ffff8000126282d0 x6 : ffff8000125a1000
4573 08:19:34.350790 # [ 141.126376] x5 : ffff8000125a1c88 x4 : ffff00097efb4c50
4574 08:19:34.350962 # [ 141.131717] x3 : 0000000000000000 x2 : 0000000000000000
4575 08:19:34.351110 # [ 141.137058] x1 : 0000000000000000 x0 : ffff0008065ec980
4576 08:19:34.351278 # [ 141.142400] Call trace:
4577 08:19:34.351420 # [ 141.144860] refcount_warn_saturate+0x13c/0x144
4578 08:19:34.351590 # [ 141.149410] __refcount_dec.constprop.0+0x4c/0x5c
4579 08:19:34.351739 # [ 141.154131] lkdtm_REFCOUNT_DEC_NEGATIVE+0x40/0x74
4580 08:19:34.351930 # [ 141.158939] lkdtm_do_action+0x24/0x40
4581 08:19:34.352103 # [ 141.162702] direct_entry+0xd4/0x140
4582 08:19:34.352271 # [ 141.166294] full_proxy_write+0x6c/0xc0
4583 08:19:34.352438 # [ 141.170145] vfs_write+0xf0/0x210
4584 08:19:34.352596 # [ 141.173473] ksys_write+0x74/0x100
4585 08:19:34.352765 # [ 141.176888] __arm64_sys_write+0x28/0x34
4586 08:19:34.352922 # [ 141.180829] el0_svc_common.constprop.0+0x84/0x1e0
4587 08:19:34.353079 # [ 141.185637] do_el0_svc+0x30/0xa0
4588 08:19:34.353240 # [ 141.188965] el0_svc+0x20/0x30
4589 08:19:34.353420 # [ 141.192031] el0_sync_handler+0x1a4/0x1b0
4590 08:19:34.353605 # [ 141.196056] el0_sync+0x180/0x1c0
4591 08:19:34.353775 # [ 141.199382] irq event stamp: 0
4592 08:19:34.353943 # [ 141.202452] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4593 08:19:34.354101 # [ 141.208743] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4594 08:19:34.354261 # [ 141.216947] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4595 08:19:34.354419 # [ 141.225149] softirqs last disabled at (0): [<0000000000000000>] 0x0
4596 08:19:34.354572 # [ 141.231433] ---[ end trace 9e11793bebba8164 ]---
4597 08:19:34.354726 # [ 141.236239] lkdtm: Negative detected: saturated
4598 08:19:34.354877 # REFCOUNT_DEC_NEGATIVE: saw 'Negative detected: saturated': ok
4599 08:19:34.355026 ok 47 selftests: lkdtm: REFCOUNT_DEC_NEGATIVE.sh
4600 08:19:34.355178 # selftests: lkdtm: REFCOUNT_DEC_AND_TEST_NEGATIVE.sh
4601 08:19:34.355327 [ 141.682445] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_NEGATIVE
4602 08:19:34.355476 [ 141.689351] lkdtm: attempting bad refcount_dec_and_test() below zero
4603 08:19:34.355627 [ 141.695804] ------------[ cut here ]------------
4604 08:19:34.355775 [ 141.700495] refcount_t: underflow; use-after-free.
4605 08:19:34.355924 [ 141.705489] WARNING: CPU: 0 PID: 2403 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
4606 08:19:34.356709 [ 141.713952] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4607 08:19:34.356947 [ 141.723458] CPU: 0 PID: 2403 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4608 08:19:34.357129 [ 141.731222] Hardware name: ARM Juno development board (r0) (DT)
4609 08:19:34.357309 [ 141.737162] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4610 08:19:34.357463 [ 141.743190] pc : refcount_warn_saturate+0xf4/0x144
4611 08:19:34.357635 [ 141.747999] lr : refcount_warn_saturate+0xf4/0x144
4612 08:19:34.357821 [ 141.752803] sp : ffff800016563cd0
4613 08:19:34.357982 [ 141.756128] x29: ffff800016563cd0 x28: ffff00080643e200
4614 08:19:34.358151 [ 141.761470] x27: 0000000000000000 x26: 0000000000000000
4615 08:19:34.358335 [ 141.766812] x25: ffff800011521928 x24: ffff800016563e20
4616 08:19:34.358496 [ 141.772153] x23: 000000000000001f x22: ffff000807a25000
4617 08:19:34.358677 [ 141.777495] x21: ffff800011a37fa0 x20: ffff800011521c38
4618 08:19:34.358867 [ 141.782836] x19: 0000000000000031 x18: 0000000000000000
4619 08:19:34.359026 [ 141.788178] x17: 0000000000000000 x16: 0000000000000000
4620 08:19:34.359185 [ 141.793519] x15: 0000000000000030 x14: ffffffffffffffff
4621 08:19:34.359350 [ 141.798860] x13: ffff800096563977 x12: ffff80001656397f
4622 08:19:34.359518 [ 141.804202] x11: 0000000000000030 x10: 0000000000001440
4623 08:19:34.359661 [ 141.809543] x9 : ffff800010131ef4 x8 : ffff00080643f6a0
4624 08:19:34.359841 [ 141.814884] x7 : 0000000000000000 x6 : ffff8000125a1000
4625 08:19:34.360010 [ 141.820226] x5 : ffff8000125a1c88 x4 : ffff00097ef0ac50
4626 08:19:34.360182 [ 141.825567] x3 : 0000000000000000 x2 : 0000000000000000
4627 08:19:34.360342 [ 141.830909] x1 : 0000000000000000 x0 : ffff00080643e200
4628 08:19:34.360499 [ 141.836250] Call trace:
4629 08:19:34.360667 [ 141.838711] refcount_warn_saturate+0xf4/0x144
4630 08:19:34.360852 [ 141.843173] __refcount_sub_and_test.constprop.0+0x64/0x7c
4631 08:19:34.361021 [ 141.848680] lkdtm_REFCOUNT_DEC_AND_TEST_NEGATIVE+0x48/0x90
4632 08:19:34.361202 [ 141.854269] lkdtm_do_action+0x24/0x40
4633 08:19:34.361370 [ 141.858031] direct_entry+0xd4/0x140
4634 08:19:34.361545 [ 141.861623] full_proxy_write+0x6c/0xc0
4635 08:19:34.361715 [ 141.865475] vfs_write+0xf0/0x210
4636 08:19:34.361880 [ 141.868803] ksys_write+0x74/0x100
4637 08:19:34.362046 [ 141.872218] __arm64_sys_write+0x28/0x34
4638 08:19:34.362201 [ 141.876158] el0_svc_common.constprop.0+0x84/0x1e0
4639 08:19:34.362357 [ 141.880966] do_el0_svc+0x30/0xa0
4640 08:19:34.362516 [ 141.884294] el0_svc+0x20/0x30
4641 08:19:34.362671 [ 141.887360] el0_sync_handler+0x1a4/0x1b0
4642 08:19:34.362825 [ 141.891385] el0_sync+0x180/0x1c0
4643 08:19:34.362985 [ 141.894710] irq event stamp: 0
4644 08:19:34.363139 [ 141.897780] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4645 08:19:34.363297 [ 141.904072] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4646 08:19:34.363456 [ 141.912276] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4647 08:19:34.363608 [ 141.920477] softirqs last disabled at (0): [<0000000000000000>] 0x0
4648 08:19:34.363758 [ 141.926761] ---[ end trace 9e11793bebba8165 ]---
4649 08:19:34.363912 [ 141.931700] lkdtm: Negative detected: saturated
4650 08:19:34.364064 # [ 141.682445] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_NEGATIVE
4651 08:19:34.364215 # [ 141.689351] lkdtm: attempting bad refcount_dec_and_test() below zero
4652 08:19:34.364364 # [ 141.695804] ------------[ cut here ]------------
4653 08:19:34.364513 # [ 141.700495] refcount_t: underflow; use-after-free.
4654 08:19:34.364680 # [ 141.705489] WARNING: CPU: 0 PID: 2403 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
4655 08:19:34.364837 # [ 141.713952] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4656 08:19:34.364979 # [ 141.723458] CPU: 0 PID: 2403 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4657 08:19:34.365120 # [ 141.731222] Hardware name: ARM Juno development board (r0) (DT)
4658 08:19:34.365261 # [ 141.737162] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4659 08:19:34.365401 # [ 141.743190] pc : refcount_warn_saturate+0xf4/0x144
4660 08:19:34.365594 # [ 141.747999] lr : refcount_warn_saturate+0xf4/0x144
4661 08:19:34.365751 # [ 141.752803] sp : ffff800016563cd0
4662 08:19:34.365902 # [ 141.756128] x29: ffff800016563cd0 x28: ffff00080643e200
4663 08:19:34.366043 # [ 141.761470] x27: 0000000000000000 x26: 0000000000000000
4664 08:19:34.366221 # [ 141.766812] x25: ffff800011521928 x24: ffff800016563e20
4665 08:19:34.366393 # [ 141.772153] x23: 000000000000001f x22: ffff000807a25000
4666 08:19:34.366559 # [ 141.777495] x21: ffff800011a37fa0 x20: ffff800011521c38
4667 08:19:34.366709 # [ 141.782836] x19: 0000000000000031 x18: 0000000000000000
4668 08:19:34.366877 # [ 141.788178] x17: 0000000000000000 x16: 0000000000000000
4669 08:19:34.367042 # [ 141.793519] x15: 0000000000000030 x14: ffffffffffffffff
4670 08:19:34.367186 # [ 141.798860] x13: ffff800096563977 x12: ffff80001656397f
4671 08:19:34.367354 # [ 141.804202] x11: 0000000000000030 x10: 0000000000001440
4672 08:19:34.367520 # [ 141.809543] x9 : ffff800010131ef4 x8 : ffff00080643f6a0
4673 08:19:34.368320 # [ 141.814884] x7 : 0000000000000000 x6 : ffff8000125a1000
4674 08:19:34.368524 # [ 141.820226] x5 : ffff8000125a1c88 x4 : ffff00097ef0ac50
4675 08:19:34.368735 # [ 141.825567] x3 : 0000000000000000 x2 : 0000000000000000
4676 08:19:34.368933 # [ 141.830909] x1 : 0000000000000000 x0 : ffff00080643e200
4677 08:19:34.369108 # [ 141.836250] Call trace:
4678 08:19:34.369290 # [ 141.838711] refcount_warn_saturate+0xf4/0x144
4679 08:19:34.369464 # [ 141.843173] __refcount_sub_and_test.constprop.0+0x64/0x7c
4680 08:19:34.369639 # [ 141.848680] lkdtm_REFCOUNT_DEC_AND_TEST_NEGATIVE+0x48/0x90
4681 08:19:34.369800 # [ 141.854269] lkdtm_do_action+0x24/0x40
4682 08:19:34.369960 # [ 141.858031] direct_entry+0xd4/0x140
4683 08:19:34.370123 # [ 141.861623] full_proxy_write+0x6c/0xc0
4684 08:19:34.370279 # [ 141.865475] vfs_write+0xf0/0x210
4685 08:19:34.370437 # [ 141.868803] ksys_write+0x74/0x100
4686 08:19:34.370599 # [ 141.872218] __arm64_sys_write+0x28/0x34
4687 08:19:34.370769 # [ 141.876158] el0_svc_common.constprop.0+0x84/0x1e0
4688 08:19:34.370929 # [ 141.880966] do_el0_svc+0x30/0xa0
4689 08:19:34.371085 # [ 141.884294] el0_svc+0x20/0x30
4690 08:19:34.371242 # [ 141.887360] el0_sync_handler+0x1a4/0x1b0
4691 08:19:34.371397 # [ 141.891385] el0_sync+0x180/0x1c0
4692 08:19:34.371553 # [ 141.894710] irq event stamp: 0
4693 08:19:34.371709 # [ 141.897780] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4694 08:19:34.371862 # [ 141.904072] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4695 08:19:34.372014 # [ 141.912276] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4696 08:19:34.372171 # [ 141.920477] softirqs last disabled at (0): [<0000000000000000>] 0x0
4697 08:19:34.372321 # [ 141.926761] ---[ end trace 9e11793bebba8165 ]---
4698 08:19:34.372471 # [ 141.931700] lkdtm: Negative detected: saturated
4699 08:19:34.372621 # REFCOUNT_DEC_AND_TEST_NEGATIVE: saw 'Negative detected: saturated': ok
4700 08:19:34.372792 ok 48 selftests: lkdtm: REFCOUNT_DEC_AND_TEST_NEGATIVE.sh
4701 08:19:34.372946 # selftests: lkdtm: REFCOUNT_SUB_AND_TEST_NEGATIVE.sh
4702 08:19:34.373095 [ 142.374317] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_NEGATIVE
4703 08:19:34.373244 [ 142.381208] lkdtm: attempting bad refcount_sub_and_test() below zero
4704 08:19:34.373396 [ 142.387651] ------------[ cut here ]------------
4705 08:19:34.373546 [ 142.392339] refcount_t: underflow; use-after-free.
4706 08:19:34.373713 [ 142.397342] WARNING: CPU: 3 PID: 2438 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
4707 08:19:34.373896 [ 142.405803] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4708 08:19:34.374077 [ 142.415310] CPU: 3 PID: 2438 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4709 08:19:34.374259 [ 142.423073] Hardware name: ARM Juno development board (r0) (DT)
4710 08:19:34.374429 [ 142.429013] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4711 08:19:34.374595 [ 142.435042] pc : refcount_warn_saturate+0xf4/0x144
4712 08:19:34.374758 [ 142.439852] lr : refcount_warn_saturate+0xf4/0x144
4713 08:19:34.374920 [ 142.444656] sp : ffff8000165ebcd0
4714 08:19:34.375097 [ 142.447981] x29: ffff8000165ebcd0 x28: ffff0008065e9880
4715 08:19:34.375254 [ 142.453323] x27: 0000000000000000 x26: 0000000000000000
4716 08:19:34.375409 [ 142.458665] x25: ffff800011521928 x24: ffff8000165ebe20
4717 08:19:34.375566 [ 142.464007] x23: 000000000000001f x22: ffff000803e55000
4718 08:19:34.375720 [ 142.469349] x21: ffff800011a37fc0 x20: ffff800011521c48
4719 08:19:34.375875 [ 142.474690] x19: 0000000000000032 x18: 0000000000000000
4720 08:19:34.376036 [ 142.480032] x17: 0000000000000000 x16: 0000000000000000
4721 08:19:34.376193 [ 142.485373] x15: 0000000000000030 x14: ffffffffffffffff
4722 08:19:34.376348 [ 142.490715] x13: ffff8000965eb977 x12: ffff8000165eb97f
4723 08:19:34.376505 [ 142.496056] x11: 0000000000000030 x10: 0000000000001440
4724 08:19:34.376674 [ 142.501398] x9 : ffff800010131ef4 x8 : ffff0008065ead20
4725 08:19:34.376878 [ 142.506739] x7 : 0000000000000000 x6 : ffff8000125a1000
4726 08:19:34.377050 [ 142.512081] x5 : ffff8000125a1c88 x4 : ffff00097ef70c50
4727 08:19:34.377217 [ 142.517422] x3 : 0000000000000000 x2 : 0000000000000000
4728 08:19:34.377396 [ 142.522763] x1 : 0000000000000000 x0 : ffff0008065e9880
4729 08:19:34.377553 [ 142.528104] Call trace:
4730 08:19:34.377708 [ 142.530566] refcount_warn_saturate+0xf4/0x144
4731 08:19:34.377866 [ 142.535029] __refcount_sub_and_test.constprop.0+0x64/0x7c
4732 08:19:34.378023 [ 142.540534] lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE+0x4c/0x94
4733 08:19:34.378178 [ 142.546125] lkdtm_do_action+0x24/0x40
4734 08:19:34.378332 [ 142.549887] direct_entry+0xd4/0x140
4735 08:19:34.378494 [ 142.553478] full_proxy_write+0x6c/0xc0
4736 08:19:34.378661 [ 142.557330] vfs_write+0xf0/0x210
4737 08:19:34.378816 [ 142.560658] ksys_write+0x74/0x100
4738 08:19:34.378970 [ 142.564073] __arm64_sys_write+0x28/0x34
4739 08:19:34.379127 [ 142.568014] el0_svc_common.constprop.0+0x84/0x1e0
4740 08:19:34.379285 [ 142.572822] do_el0_svc+0x30/0xa0
4741 08:19:34.379439 [ 142.576150] el0_svc+0x20/0x30
4742 08:19:34.379594 [ 142.579217] el0_sync_handler+0x1a4/0x1b0
4743 08:19:34.379752 [ 142.583242] el0_sync+0x180/0x1c0
4744 08:19:34.379931 [ 142.586567] irq event stamp: 0
4745 08:19:34.380731 [ 142.589637] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4746 08:19:34.380914 [ 142.595929] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4747 08:19:34.381071 [ 142.604133] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4748 08:19:34.381220 [ 142.612334] softirqs last disabled at (0): [<0000000000000000>] 0x0
4749 08:19:34.381366 [ 142.618618] ---[ end trace 9e11793bebba8166 ]---
4750 08:19:34.381510 [ 142.623579] lkdtm: Negative detected: saturated
4751 08:19:34.381652 # [ 142.374317] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_NEGATIVE
4752 08:19:34.381794 # [ 142.381208] lkdtm: attempting bad refcount_sub_and_test() below zero
4753 08:19:34.381937 # [ 142.387651] ------------[ cut here ]------------
4754 08:19:34.382079 # [ 142.392339] refcount_t: underflow; use-after-free.
4755 08:19:34.382270 # [ 142.397342] WARNING: CPU: 3 PID: 2438 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
4756 08:19:34.382444 # [ 142.405803] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4757 08:19:34.382616 # [ 142.415310] CPU: 3 PID: 2438 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4758 08:19:34.382786 # [ 142.423073] Hardware name: ARM Juno development board (r0) (DT)
4759 08:19:34.382929 # [ 142.429013] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4760 08:19:34.383100 # [ 142.435042] pc : refcount_warn_saturate+0xf4/0x144
4761 08:19:34.383243 # [ 142.439852] lr : refcount_warn_saturate+0xf4/0x144
4762 08:19:34.383383 # [ 142.444656] sp : ffff8000165ebcd0
4763 08:19:34.383524 # [ 142.447981] x29: ffff8000165ebcd0 x28: ffff0008065e9880
4764 08:19:34.383713 # [ 142.453323] x27: 0000000000000000 x26: 0000000000000000
4765 08:19:34.383879 # [ 142.458665] x25: ffff800011521928 x24: ffff8000165ebe20
4766 08:19:34.384046 # [ 142.464007] x23: 000000000000001f x22: ffff000803e55000
4767 08:19:34.384214 # [ 142.469349] x21: ffff800011a37fc0 x20: ffff800011521c48
4768 08:19:34.384380 # [ 142.474690] x19: 0000000000000032 x18: 0000000000000000
4769 08:19:34.384536 # [ 142.480032] x17: 0000000000000000 x16: 0000000000000000
4770 08:19:34.384714 # [ 142.485373] x15: 0000000000000030 x14: ffffffffffffffff
4771 08:19:34.384898 # [ 142.490715] x13: ffff8000965eb977 x12: ffff8000165eb97f
4772 08:19:34.385077 # [ 142.496056] x11: 0000000000000030 x10: 0000000000001440
4773 08:19:34.385239 # [ 142.501398] x9 : ffff800010131ef4 x8 : ffff0008065ead20
4774 08:19:34.385399 # [ 142.506739] x7 : 0000000000000000 x6 : ffff8000125a1000
4775 08:19:34.385554 # [ 142.512081] x5 : ffff8000125a1c88 x4 : ffff00097ef70c50
4776 08:19:34.385711 # [ 142.517422] x3 : 0000000000000000 x2 : 0000000000000000
4777 08:19:34.385868 # [ 142.522763] x1 : 0000000000000000 x0 : ffff0008065e9880
4778 08:19:34.386022 # [ 142.528104] Call trace:
4779 08:19:34.386178 # [ 142.530566] refcount_warn_saturate+0xf4/0x144
4780 08:19:34.386342 # [ 142.535029] __refcount_sub_and_test.constprop.0+0x64/0x7c
4781 08:19:34.386507 # [ 142.540534] lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE+0x4c/0x94
4782 08:19:34.386671 # [ 142.546125] lkdtm_do_action+0x24/0x40
4783 08:19:34.386824 # [ 142.549887] direct_entry+0xd4/0x140
4784 08:19:34.386979 # [ 142.553478] full_proxy_write+0x6c/0xc0
4785 08:19:34.387135 # [ 142.557330] vfs_write+0xf0/0x210
4786 08:19:34.387287 # [ 142.560658] ksys_write+0x74/0x100
4787 08:19:34.387440 # [ 142.564073] __arm64_sys_write+0x28/0x34
4788 08:19:34.387591 # [ 142.568014] el0_svc_common.constprop.0+0x84/0x1e0
4789 08:19:34.387754 # [ 142.572822] do_el0_svc+0x30/0xa0
4790 08:19:34.387920 # [ 142.576150] el0_svc+0x20/0x30
4791 08:19:34.388081 # [ 142.579217] el0_sync_handler+0x1a4/0x1b0
4792 08:19:34.388240 # [ 142.583242] el0_sync+0x180/0x1c0
4793 08:19:34.388415 # [ 142.586567] irq event stamp: 0
4794 08:19:34.388574 # [ 142.589637] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4795 08:19:34.388753 # [ 142.595929] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4796 08:19:34.388924 # [ 142.604133] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4797 08:19:34.389118 # [ 142.612334] softirqs last disabled at (0): [<0000000000000000>] 0x0
4798 08:19:34.389264 # [ 142.618618] ---[ end trace 9e11793bebba8166 ]---
4799 08:19:34.389406 # [ 142.623579] lkdtm: Negative detected: saturated
4800 08:19:34.389546 # REFCOUNT_SUB_AND_TEST_NEGATIVE: saw 'Negative detected: saturated': ok
4801 08:19:34.389693 ok 49 selftests: lkdtm: REFCOUNT_SUB_AND_TEST_NEGATIVE.sh
4802 08:19:34.389836 # selftests: lkdtm: REFCOUNT_INC_ZERO.sh
4803 08:19:34.389975 [ 143.066223] lkdtm: Performing direct entry REFCOUNT_INC_ZERO
4804 08:19:34.390115 [ 143.071982] lkdtm: attempting safe refcount_inc_not_zero() from zero
4805 08:19:34.390255 [ 143.078427] lkdtm: Good: zero detected
4806 08:19:34.390394 [ 143.082243] lkdtm: Correctly stayed at zero
4807 08:19:34.390531 [ 143.086494] lkdtm: attempting bad refcount_inc() from zero
4808 08:19:34.390668 [ 143.092152] ------------[ cut here ]------------
4809 08:19:34.390806 [ 143.096924] refcount_t: addition on 0; use-after-free.
4810 08:19:34.390945 [ 143.102145] WARNING: CPU: 1 PID: 2470 at lib/refcount.c:25 refcount_warn_saturate+0xa0/0x144
4811 08:19:34.391746 [ 143.110601] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4812 08:19:34.391975 [ 143.120075] CPU: 1 PID: 2470 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4813 08:19:34.392164 [ 143.127834] Hardware name: ARM Juno development board (r0) (DT)
4814 08:19:34.392360 [ 143.133768] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4815 08:19:34.392529 [ 143.139790] pc : refcount_warn_saturate+0xa0/0x144
4816 08:19:34.392715 [ 143.144592] lr : refcount_warn_saturate+0xa0/0x144
4817 08:19:34.392903 [ 143.149392] sp : ffff80001667bcd0
4818 08:19:34.393086 [ 143.152712] x29: ffff80001667bcd0 x28: ffff0008065ee200
4819 08:19:34.393257 [ 143.158045] x27: 0000000000000000 x26: 0000000000000000
4820 08:19:34.393439 [ 143.163377] x25: ffff800011521928 x24: ffff80001667be20
4821 08:19:34.393608 [ 143.168709] x23: 0000000000000012 x22: ffff0008064f5000
4822 08:19:34.393762 [ 143.174041] x21: ffff800011a37fe0 x20: ffff800011521c58
4823 08:19:34.393918 [ 143.179372] x19: 0000000000000033 x18: 0000000000000001
4824 08:19:34.394079 [ 143.184703] x17: 0000000000000000 x16: 0000000000000000
4825 08:19:34.394237 [ 143.190034] x15: 0000000000000030 x14: ffffffffffffffff
4826 08:19:34.394408 [ 143.195366] x13: ffff80009667b977 x12: ffff80001667b980
4827 08:19:34.394568 [ 143.200697] x11: 0000000000000df7 x10: ffff8000126282d0
4828 08:19:34.394723 [ 143.206028] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
4829 08:19:34.394891 [ 143.211359] x7 : ffff8000126282d0 x6 : ffff8000125a1000
4830 08:19:34.395063 [ 143.216691] x5 : ffff8000125a1c88 x4 : ffff00097ef2cc50
4831 08:19:34.395218 [ 143.222022] x3 : 0000000000000000 x2 : 0000000000000000
4832 08:19:34.730212 [ 143.227353] x1 : 0000000000000000 x0 : ffff0008065ee200
4833 08:19:34.730520 [ 143.232685] Call trace:
4834 08:19:34.730731 [ 143.235139] refcount_warn_saturate+0xa0/0x144
4835 08:19:34.730919 [ 143.239594] __refcount_add.constprop.0+0x54/0x80
4836 08:19:34.731098 [ 143.244310] lkdtm_REFCOUNT_INC_ZERO+0xa8/0xd8
4837 08:19:34.731270 [ 143.248762] lkdtm_do_action+0x24/0x40
4838 08:19:34.731437 [ 143.252518] direct_entry+0xd4/0x140
4839 08:19:34.731601 [ 143.256103] full_proxy_write+0x6c/0xc0
4840 08:19:34.731762 [ 143.259949] vfs_write+0xf0/0x210
4841 08:19:34.731921 [ 143.263271] ksys_write+0x74/0x100
4842 08:19:34.732079 [ 143.266680] __arm64_sys_write+0x28/0x34
4843 08:19:34.732236 [ 143.270614] el0_svc_common.constprop.0+0x84/0x1e0
4844 08:19:34.732393 [ 143.275415] do_el0_svc+0x30/0xa0
4845 08:19:34.732548 [ 143.278737] el0_svc+0x20/0x30
4846 08:19:34.732721 [ 143.281797] el0_sync_handler+0x1a4/0x1b0
4847 08:19:34.732879 [ 143.285815] el0_sync+0x180/0x1c0
4848 08:19:34.733032 [ 143.289135] irq event stamp: 0
4849 08:19:34.733186 [ 143.292198] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4850 08:19:34.733340 [ 143.298482] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4851 08:19:34.733494 [ 143.306679] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4852 08:19:34.733645 [ 143.314872] softirqs last disabled at (0): [<0000000000000000>] 0x0
4853 08:19:34.733798 [ 143.321151] ---[ end trace 9e11793bebba8167 ]---
4854 08:19:34.733949 [ 143.325847] lkdtm: Zero detected: saturated
4855 08:19:34.734100 # [ 143.066223] lkdtm: Performing direct entry REFCOUNT_INC_ZERO
4856 08:19:34.734252 # [ 143.071982] lkdtm: attempting safe refcount_inc_not_zero() from zero
4857 08:19:34.734402 # [ 143.078427] lkdtm: Good: zero detected
4858 08:19:34.734551 # [ 143.082243] lkdtm: Correctly stayed at zero
4859 08:19:34.734701 # [ 143.086494] lkdtm: attempting bad refcount_inc() from zero
4860 08:19:34.734850 # [ 143.092152] ------------[ cut here ]------------
4861 08:19:34.734999 # [ 143.096924] refcount_t: addition on 0; use-after-free.
4862 08:19:34.735149 # [ 143.102145] WARNING: CPU: 1 PID: 2470 at lib/refcount.c:25 refcount_warn_saturate+0xa0/0x144
4863 08:19:34.735300 # [ 143.110601] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4864 08:19:34.735451 # [ 143.120075] CPU: 1 PID: 2470 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4865 08:19:34.735603 # [ 143.127834] Hardware name: ARM Juno development board (r0) (DT)
4866 08:19:34.735753 # [ 143.133768] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4867 08:19:34.735903 # [ 143.139790] pc : refcount_warn_saturate+0xa0/0x144
4868 08:19:34.736052 # [ 143.144592] lr : refcount_warn_saturate+0xa0/0x144
4869 08:19:34.736202 # [ 143.149392] sp : ffff80001667bcd0
4870 08:19:34.736351 # [ 143.152712] x29: ffff80001667bcd0 x28: ffff0008065ee200
4871 08:19:34.736499 # [ 143.158045] x27: 0000000000000000 x26: 0000000000000000
4872 08:19:34.736654 # [ 143.163377] x25: ffff800011521928 x24: ffff80001667be20
4873 08:19:34.736806 # [ 143.168709] x23: 0000000000000012 x22: ffff0008064f5000
4874 08:19:34.736956 # [ 143.174041] x21: ffff800011a37fe0 x20: ffff800011521c58
4875 08:19:34.737105 # [ 143.179372] x19: 0000000000000033 x18: 0000000000000001
4876 08:19:34.737254 # [ 143.184703] x17: 0000000000000000 x16: 0000000000000000
4877 08:19:34.737403 # [ 143.190034] x15: 0000000000000030 x14: ffffffffffffffff
4878 08:19:34.737552 # [ 143.195366] x13: ffff80009667b977 x12: ffff80001667b980
4879 08:19:34.738368 # [ 143.200697] x11: 0000000000000df7 x10: ffff8000126282d0
4880 08:19:34.738558 # [ 143.206028] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
4881 08:19:34.738740 # [ 143.211359] x7 : ffff8000126282d0 x6 : ffff8000125a1000
4882 08:19:34.738935 # [ 143.216691] x5 : ffff8000125a1c88 x4 : ffff00097ef2cc50
4883 08:19:34.739106 # [ 143.222022] x3 : 0000000000000000 x2 : 0000000000000000
4884 08:19:34.739272 # [ 143.227353] x1 : 0000000000000000 x0 : ffff0008065ee200
4885 08:19:34.739438 # [ 143.232685] Call trace:
4886 08:19:34.739602 # [ 143.235139] refcount_warn_saturate+0xa0/0x144
4887 08:19:34.739767 # [ 143.239594] __refcount_add.constprop.0+0x54/0x80
4888 08:19:34.739920 # [ 143.244310] lkdtm_REFCOUNT_INC_ZERO+0xa8/0xd8
4889 08:19:34.740073 # [ 143.248762] lkdtm_do_action+0x24/0x40
4890 08:19:34.740237 # [ 143.252518] direct_entry+0xd4/0x140
4891 08:19:34.740389 # [ 143.256103] full_proxy_write+0x6c/0xc0
4892 08:19:34.740541 # [ 143.259949] vfs_write+0xf0/0x210
4893 08:19:34.740723 # [ 143.263271] ksys_write+0x74/0x100
4894 08:19:34.740889 # [ 143.266680] __arm64_sys_write+0x28/0x34
4895 08:19:34.741075 # [ 143.270614] el0_svc_common.constprop.0+0x84/0x1e0
4896 08:19:34.741243 # [ 143.275415] do_el0_svc+0x30/0xa0
4897 08:19:34.741408 # [ 143.278737] el0_svc+0x20/0x30
4898 08:19:34.741561 # [ 143.281797] el0_sync_handler+0x1a4/0x1b0
4899 08:19:34.741713 # [ 143.285815] el0_sync+0x180/0x1c0
4900 08:19:34.741865 # [ 143.289135] irq event stamp: 0
4901 08:19:34.742027 # [ 143.292198] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4902 08:19:34.742181 # [ 143.298482] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4903 08:19:34.742346 # [ 143.306679] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4904 08:19:34.742510 # [ 143.314872] softirqs last disabled at (0): [<0000000000000000>] 0x0
4905 08:19:34.742664 # [ 143.321151] ---[ end trace 9e11793bebba8167 ]---
4906 08:19:34.742816 # [ 143.325847] lkdtm: Zero detected: saturated
4907 08:19:34.742967 # REFCOUNT_INC_ZERO: saw 'call trace:': ok
4908 08:19:34.743129 ok 50 selftests: lkdtm: REFCOUNT_INC_ZERO.sh
4909 08:19:34.743282 # selftests: lkdtm: REFCOUNT_ADD_ZERO.sh
4910 08:19:34.743434 [ 143.775805] lkdtm: Performing direct entry REFCOUNT_ADD_ZERO
4911 08:19:34.743588 [ 143.781538] lkdtm: attempting safe refcount_add_not_zero() from zero
4912 08:19:34.743741 [ 143.787986] lkdtm: Good: zero detected
4913 08:19:34.743903 [ 143.791802] lkdtm: Correctly stayed at zero
4914 08:19:34.744065 [ 143.796121] lkdtm: attempting bad refcount_add() from zero
4915 08:19:34.744229 [ 143.801838] ------------[ cut here ]------------
4916 08:19:34.744392 [ 143.806520] refcount_t: addition on 0; use-after-free.
4917 08:19:34.744556 [ 143.811751] WARNING: CPU: 2 PID: 2502 at lib/refcount.c:25 refcount_warn_saturate+0xa0/0x144
4918 08:19:34.744734 [ 143.820206] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4919 08:19:34.744900 [ 143.829680] CPU: 2 PID: 2502 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4920 08:19:34.745067 [ 143.837438] Hardware name: ARM Juno development board (r0) (DT)
4921 08:19:34.745232 [ 143.843372] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4922 08:19:34.745386 [ 143.849393] pc : refcount_warn_saturate+0xa0/0x144
4923 08:19:34.745537 [ 143.854195] lr : refcount_warn_saturate+0xa0/0x144
4924 08:19:34.745699 [ 143.858993] sp : ffff800016733cd0
4925 08:19:34.745862 [ 143.862313] x29: ffff800016733cd0 x28: ffff000803e04980
4926 08:19:34.746013 [ 143.867646] x27: 0000000000000000 x26: 0000000000000000
4927 08:19:34.746163 [ 143.872977] x25: ffff800011521928 x24: ffff800016733e20
4928 08:19:34.746316 [ 143.878309] x23: 0000000000000012 x22: ffff000807876000
4929 08:19:34.746467 [ 143.883641] x21: ffff800011a37ff8 x20: ffff800011521c68
4930 08:19:34.746630 [ 143.888972] x19: 0000000000000034 x18: 0000000000000000
4931 08:19:34.746792 [ 143.894303] x17: 0000000000000000 x16: 0000000000000000
4932 08:19:34.746955 [ 143.899634] x15: 0000000000000030 x14: ffffffffffffffff
4933 08:19:34.747117 [ 143.904965] x13: ffff800096733977 x12: ffff80001673397f
4934 08:19:34.747285 [ 143.910296] x11: 0000000000000000 x10: ffff8000126282d0
4935 08:19:34.747451 [ 143.915627] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
4936 08:19:34.747603 [ 143.920958] x7 : ffff8000126282d0 x6 : ffff8000125a1000
4937 08:19:34.747756 [ 143.926290] x5 : ffff8000125a1c88 x4 : ffff00097ef4ec50
4938 08:19:34.747908 [ 143.931620] x3 : 0000000000000000 x2 : 0000000000000000
4939 08:19:34.748058 [ 143.936951] x1 : 0000000000000000 x0 : ffff000803e04980
4940 08:19:34.748220 [ 143.942282] Call trace:
4941 08:19:34.748385 [ 143.944736] refcount_warn_saturate+0xa0/0x144
4942 08:19:34.748537 [ 143.949191] __refcount_add.constprop.0+0x54/0x80
4943 08:19:34.748716 [ 143.953907] lkdtm_REFCOUNT_ADD_ZERO+0xa8/0xd8
4944 08:19:34.748881 [ 143.958360] lkdtm_do_action+0x24/0x40
4945 08:19:34.749047 [ 143.962115] direct_entry+0xd4/0x140
4946 08:19:34.749210 [ 143.965700] full_proxy_write+0x6c/0xc0
4947 08:19:34.749403 [ 143.969546] vfs_write+0xf0/0x210
4948 08:19:34.749560 [ 143.972867] ksys_write+0x74/0x100
4949 08:19:34.749713 [ 143.976276] __arm64_sys_write+0x28/0x34
4950 08:19:34.749871 [ 143.980210] el0_svc_common.constprop.0+0x84/0x1e0
4951 08:19:34.750035 [ 143.985011] do_el0_svc+0x30/0xa0
4952 08:19:34.750841 [ 143.988332] el0_svc+0x20/0x30
4953 08:19:34.751038 [ 143.991392] el0_sync_handler+0x1a4/0x1b0
4954 08:19:34.751222 [ 143.995409] el0_sync+0x180/0x1c0
4955 08:19:34.751396 [ 143.998729] irq event stamp: 0
4956 08:19:34.751568 [ 144.001792] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4957 08:19:34.751739 [ 144.008076] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4958 08:19:34.751908 [ 144.016273] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4959 08:19:34.752076 [ 144.024467] softirqs last disabled at (0): [<0000000000000000>] 0x0
4960 08:19:34.752243 [ 144.030745] ---[ end trace 9e11793bebba8168 ]---
4961 08:19:34.752397 [ 144.035463] lkdtm: Zero detected: saturated
4962 08:19:34.752561 # [ 143.775805] lkdtm: Performing direct entry REFCOUNT_ADD_ZERO
4963 08:19:34.752744 # [ 143.781538] lkdtm: attempting safe refcount_add_not_zero() from zero
4964 08:19:34.752912 # [ 143.787986] lkdtm: Good: zero detected
4965 08:19:34.753105 # [ 143.791802] lkdtm: Correctly stayed at zero
4966 08:19:34.753275 # [ 143.796121] lkdtm: attempting bad refcount_add() from zero
4967 08:19:34.753440 # [ 143.801838] ------------[ cut here ]------------
4968 08:19:34.753606 # [ 143.806520] refcount_t: addition on 0; use-after-free.
4969 08:19:34.753777 # [ 143.811751] WARNING: CPU: 2 PID: 2502 at lib/refcount.c:25 refcount_warn_saturate+0xa0/0x144
4970 08:19:34.753950 # [ 143.820206] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4971 08:19:34.754118 # [ 143.829680] CPU: 2 PID: 2502 Comm: cat Tainted: G D W 5.10.145-cip17 #1
4972 08:19:34.754285 # [ 143.837438] Hardware name: ARM Juno development board (r0) (DT)
4973 08:19:34.754449 # [ 143.843372] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4974 08:19:34.754613 # [ 143.849393] pc : refcount_warn_saturate+0xa0/0x144
4975 08:19:34.754768 # [ 143.854195] lr : refcount_warn_saturate+0xa0/0x144
4976 08:19:34.754921 # [ 143.858993] sp : ffff800016733cd0
4977 08:19:34.755073 # [ 143.862313] x29: ffff800016733cd0 x28: ffff000803e04980
4978 08:19:34.755225 # [ 143.867646] x27: 0000000000000000 x26: 0000000000000000
4979 08:19:34.755376 # [ 143.872977] x25: ffff800011521928 x24: ffff800016733e20
4980 08:19:34.755528 # [ 143.878309] x23: 0000000000000012 x22: ffff000807876000
4981 08:19:34.755679 # [ 143.883641] x21: ffff800011a37ff8 x20: ffff800011521c68
4982 08:19:34.755841 # [ 143.888972] x19: 0000000000000034 x18: 0000000000000000
4983 08:19:34.756004 # [ 143.894303] x17: 0000000000000000 x16: 0000000000000000
4984 08:19:34.756166 # [ 143.899634] x15: 0000000000000030 x14: ffffffffffffffff
4985 08:19:34.756328 # [ 143.904965] x13: ffff800096733977 x12: ffff80001673397f
4986 08:19:34.756479 # [ 143.910296] x11: 0000000000000000 x10: ffff8000126282d0
4987 08:19:34.756628 # [ 143.915627] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
4988 08:19:34.756802 # [ 143.920958] x7 : ffff8000126282d0 x6 : ffff8000125a1000
4989 08:19:34.756966 # [ 143.926290] x5 : ffff8000125a1c88 x4 : ffff00097ef4ec50
4990 08:19:34.757130 # [ 143.931620] x3 : 0000000000000000 x2 : 0000000000000000
4991 08:19:34.757293 # [ 143.936951] x1 : 0000000000000000 x0 : ffff000803e04980
4992 08:19:34.757455 # [ 143.942282] Call trace:
4993 08:19:34.757618 # [ 143.944736] refcount_warn_saturate+0xa0/0x144
4994 08:19:34.757769 # [ 143.949191] __refcount_add.constprop.0+0x54/0x80
4995 08:19:34.757921 # [ 143.953907] lkdtm_REFCOUNT_ADD_ZERO+0xa8/0xd8
4996 08:19:34.758073 # [ 143.958360] lkdtm_do_action+0x24/0x40
4997 08:19:34.758224 # [ 143.962115] direct_entry+0xd4/0x140
4998 08:19:34.758375 # [ 143.965700] full_proxy_write+0x6c/0xc0
4999 08:19:34.758525 # [ 143.969546] vfs_write+0xf0/0x210
5000 08:19:34.758687 # [ 143.972867] ksys_write+0x74/0x100
5001 08:19:34.758849 # [ 143.976276] __arm64_sys_write+0x28/0x34
5002 08:19:34.759010 # [ 143.980210] el0_svc_common.constprop.0+0x84/0x1e0
5003 08:19:34.759161 # [ 143.985011] do_el0_svc+0x30/0xa0
5004 08:19:34.759310 # [ 143.988332] el0_svc+0x20/0x30
5005 08:19:34.759479 # [ 143.991392] el0_sync_handler+0x1a4/0x1b0
5006 08:19:34.759641 # [ 143.995409] el0_sync+0x180/0x1c0
5007 08:19:34.759802 # [ 143.998729] irq event stamp: 0
5008 08:19:34.759964 # [ 144.001792] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5009 08:19:34.760128 # [ 144.008076] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5010 08:19:34.760296 # [ 144.016273] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5011 08:19:34.760468 # [ 144.024467] softirqs last disabled at (0): [<0000000000000000>] 0x0
5012 08:19:34.760633 # [ 144.030745] ---[ end trace 9e11793bebba8168 ]---
5013 08:19:34.760808 # [ 144.035463] lkdtm: Zero detected: saturated
5014 08:19:34.760961 # REFCOUNT_ADD_ZERO: saw 'call trace:': ok
5015 08:19:34.761118 ok 51 selftests: lkdtm: REFCOUNT_ADD_ZERO.sh
5016 08:19:34.761285 # selftests: lkdtm: REFCOUNT_INC_SATURATED.sh
5017 08:19:34.761449 [ 144.483413] lkdtm: Performing direct entry REFCOUNT_INC_SATURATED
5018 08:19:34.761612 [ 144.489727] lkdtm: attempting bad refcount_inc() from saturated
5019 08:19:34.761777 [ 144.495801] ------------[ cut here ]------------
5020 08:19:34.761939 [ 144.500516] refcount_t: saturated; leaking memory.
5021 08:19:34.762733 [ 144.505605] WARNING: CPU: 4 PID: 2537 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
5022 08:19:34.762918 [ 144.514067] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5023 08:19:34.763096 [ 144.523573] CPU: 4 PID: 2537 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5024 08:19:34.763267 [ 144.531337] Hardware name: ARM Juno development board (r0) (DT)
5025 08:19:34.763437 [ 144.537277] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5026 08:19:34.763605 [ 144.543306] pc : refcount_warn_saturate+0x74/0x144
5027 08:19:34.763760 [ 144.548115] lr : refcount_warn_saturate+0x74/0x144
5028 08:19:34.763921 [ 144.552919] sp : ffff8000167d3cd0
5029 08:19:34.764079 [ 144.556244] x29: ffff8000167d3cd0 x28: ffff00080643e200
5030 08:19:34.764233 [ 144.561587] x27: 0000000000000000 x26: 0000000000000000
5031 08:19:34.764387 [ 144.566929] x25: ffff800011521928 x24: ffff8000167d3e20
5032 08:19:34.764539 [ 144.572270] x23: 0000000000000017 x22: ffff000803be0000
5033 08:19:34.764708 [ 144.577611] x21: ffff800011a38010 x20: ffff800011521c78
5034 08:19:34.764866 [ 144.582953] x19: 0000000000000035 x18: 0000000000000000
5035 08:19:34.765020 [ 144.588294] x17: 0000000000000000 x16: 0000000000000000
5036 08:19:34.765173 [ 144.593635] x15: 0000000000000030 x14: ffffffffffffffff
5037 08:19:34.765326 [ 144.598977] x13: ffff8000967d3977 x12: ffff8000167d397f
5038 08:19:34.765478 [ 144.604318] x11: 0000000000000030 x10: ffff8000126282d0
5039 08:19:34.765631 [ 144.609660] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
5040 08:19:34.765783 [ 144.615002] x7 : ffff8000126282d0 x6 : ffff8000125a1000
5041 08:19:34.765936 [ 144.620343] x5 : ffff8000125a1c88 x4 : ffff00097ef92c50
5042 08:19:34.766091 [ 144.625684] x3 : 0000000000000000 x2 : 0000000000000000
5043 08:19:34.766257 [ 144.631026] x1 : 0000000000000000 x0 : ffff00080643e200
5044 08:19:34.766421 [ 144.636367] Call trace:
5045 08:19:34.766586 [ 144.638828] refcount_warn_saturate+0x74/0x144
5046 08:19:34.766749 [ 144.643290] __refcount_add.constprop.0+0x6c/0x80
5047 08:19:34.766902 [ 144.648013] lkdtm_REFCOUNT_INC_SATURATED+0x48/0x78
5048 08:19:34.767052 [ 144.652907] lkdtm_do_action+0x24/0x40
5049 08:19:34.767204 [ 144.656670] direct_entry+0xd4/0x140
5050 08:19:34.767356 [ 144.660262] full_proxy_write+0x6c/0xc0
5051 08:19:34.767518 [ 144.664114] vfs_write+0xf0/0x210
5052 08:19:34.767680 [ 144.667441] ksys_write+0x74/0x100
5053 08:19:34.767841 [ 144.670856] __arm64_sys_write+0x28/0x34
5054 08:19:34.768004 [ 144.674797] el0_svc_common.constprop.0+0x84/0x1e0
5055 08:19:34.768166 [ 144.679605] do_el0_svc+0x30/0xa0
5056 08:19:34.768330 [ 144.682933] el0_svc+0x20/0x30
5057 08:19:34.768481 [ 144.685999] el0_sync_handler+0x1a4/0x1b0
5058 08:19:34.768630 [ 144.690024] el0_sync+0x180/0x1c0
5059 08:19:34.768790 [ 144.693349] irq event stamp: 0
5060 08:19:34.768952 [ 144.696419] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5061 08:19:34.769131 [ 144.702710] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5062 08:19:34.769302 [ 144.710914] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5063 08:19:34.769468 [ 144.719116] softirqs last disabled at (0): [<0000000000000000>] 0x0
5064 08:19:34.769634 [ 144.725399] ---[ end trace 9e11793bebba8169 ]---
5065 08:19:34.769798 [ 144.730220] lkdtm: Saturation detected: still saturated
5066 08:19:34.769962 # [ 144.483413] lkdtm: Performing direct entry REFCOUNT_INC_SATURATED
5067 08:19:34.770126 # [ 144.489727] lkdtm: attempting bad refcount_inc() from saturated
5068 08:19:34.770291 # [ 144.495801] ------------[ cut here ]------------
5069 08:19:34.770443 # [ 144.500516] refcount_t: saturated; leaking memory.
5070 08:19:34.770594 # [ 144.505605] WARNING: CPU: 4 PID: 2537 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
5071 08:19:34.770747 # [ 144.514067] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5072 08:19:34.770912 # [ 144.523573] CPU: 4 PID: 2537 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5073 08:19:34.771065 # [ 144.531337] Hardware name: ARM Juno development board (r0) (DT)
5074 08:19:34.771218 # [ 144.537277] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5075 08:19:34.771370 # [ 144.543306] pc : refcount_warn_saturate+0x74/0x144
5076 08:19:34.771523 # [ 144.548115] lr : refcount_warn_saturate+0x74/0x144
5077 08:19:34.771673 # [ 144.552919] sp : ffff8000167d3cd0
5078 08:19:34.771834 # [ 144.556244] x29: ffff8000167d3cd0 x28: ffff00080643e200
5079 08:19:34.771996 # [ 144.561587] x27: 0000000000000000 x26: 0000000000000000
5080 08:19:34.772159 # [ 144.566929] x25: ffff800011521928 x24: ffff8000167d3e20
5081 08:19:34.772322 # [ 144.572270] x23: 0000000000000017 x22: ffff000803be0000
5082 08:19:34.772477 # [ 144.577611] x21: ffff800011a38010 x20: ffff800011521c78
5083 08:19:34.772635 # [ 144.582953] x19: 0000000000000035 x18: 0000000000000000
5084 08:19:34.772808 # [ 144.588294] x17: 0000000000000000 x16: 0000000000000000
5085 08:19:34.772972 # [ 144.593635] x15: 0000000000000030 x14: ffffffffffffffff
5086 08:19:34.773124 # [ 144.598977] x13: ffff8000967d3977 x12: ffff8000167d397f
5087 08:19:34.773275 # [ 144.604318] x11: 0000000000000030 x10: ffff8000126282d0
5088 08:19:34.774105 # [ 144.609660] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
5089 08:19:34.774275 # [ 144.615002] x7 : ffff8000126282d0 x6 : ffff8000125a1000
5090 08:19:34.774408 # [ 144.620343] x5 : ffff8000125a1c88 x4 : ffff00097ef92c50
5091 08:19:34.774532 # [ 144.625684] x3 : 0000000000000000 x2 : 0000000000000000
5092 08:19:34.774654 # [ 144.631026] x1 : 0000000000000000 x0 : ffff00080643e200
5093 08:19:34.774773 # [ 144.636367] Call trace:
5094 08:19:34.774876 # [ 144.638828] refcount_warn_saturate+0x74/0x144
5095 08:19:34.774978 # [ 144.643290] __refcount_add.constprop.0+0x6c/0x80
5096 08:19:34.775078 # [ 144.648013] lkdtm_REFCOUNT_INC_SATURATED+0x48/0x78
5097 08:19:34.775179 # [ 144.652907] lkdtm_do_action+0x24/0x40
5098 08:19:34.775277 # [ 144.656670] direct_entry+0xd4/0x140
5099 08:19:34.775374 # [ 144.660262] full_proxy_write+0x6c/0xc0
5100 08:19:34.775472 # [ 144.664114] vfs_write+0xf0/0x210
5101 08:19:34.775569 # [ 144.667441] ksys_write+0x74/0x100
5102 08:19:34.775667 # [ 144.670856] __arm64_sys_write+0x28/0x34
5103 08:19:34.775765 # [ 144.674797] el0_svc_common.constprop.0+0x84/0x1e0
5104 08:19:34.775862 # [ 144.679605] do_el0_svc+0x30/0xa0
5105 08:19:34.775961 # [ 144.682933] el0_svc+0x20/0x30
5106 08:19:34.776061 # [ 144.685999] el0_sync_handler+0x1a4/0x1b0
5107 08:19:34.776177 # [ 144.690024] el0_sync+0x180/0x1c0
5108 08:19:34.776292 # [ 144.693349] irq event stamp: 0
5109 08:19:34.776390 # [ 144.696419] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5110 08:19:34.776489 # [ 144.702710] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5111 08:19:34.776588 # [ 144.710914] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5112 08:19:34.776744 # [ 144.719116] softirqs last disabled at (0): [<0000000000000000>] 0x0
5113 08:19:34.776860 # [ 144.725399] ---[ end trace 9e11793bebba8169 ]---
5114 08:19:34.776981 # [ 144.730220] lkdtm: Saturation detected: still saturated
5115 08:19:34.777098 # REFCOUNT_INC_SATURATED: saw 'Saturation detected: still saturated': ok
5116 08:19:34.777197 ok 52 selftests: lkdtm: REFCOUNT_INC_SATURATED.sh
5117 08:19:34.777296 # selftests: lkdtm: REFCOUNT_DEC_SATURATED.sh
5118 08:19:34.777393 [ 145.205858] lkdtm: Performing direct entry REFCOUNT_DEC_SATURATED
5119 08:19:34.777491 [ 145.212067] lkdtm: attempting bad refcount_dec() from saturated
5120 08:19:34.777603 [ 145.218315] ------------[ cut here ]------------
5121 08:19:34.777700 [ 145.223018] refcount_t: decrement hit 0; leaking memory.
5122 08:19:34.777797 [ 145.228607] WARNING: CPU: 3 PID: 2572 at lib/refcount.c:31 refcount_warn_saturate+0x13c/0x144
5123 08:19:34.777896 [ 145.237156] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5124 08:19:34.777994 [ 145.246662] CPU: 3 PID: 2572 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5125 08:19:34.778093 [ 145.254426] Hardware name: ARM Juno development board (r0) (DT)
5126 08:19:34.778190 [ 145.260366] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5127 08:19:34.778287 [ 145.266395] pc : refcount_warn_saturate+0x13c/0x144
5128 08:19:34.778384 [ 145.271291] lr : refcount_warn_saturate+0x13c/0x144
5129 08:19:34.778481 [ 145.276182] sp : ffff800016863cc0
5130 08:19:34.778578 [ 145.279508] x29: ffff800016863cc0 x28: ffff000802a08000
5131 08:19:34.778675 [ 145.284851] x27: 0000000000000000 x26: 0000000000000000
5132 08:19:34.778771 [ 145.290193] x25: ffff800011521928 x24: ffff800016863e20
5133 08:19:34.778867 [ 145.295535] x23: 0000000000000017 x22: ffff0008042cc000
5134 08:19:34.778963 [ 145.300877] x21: ffff800011a38028 x20: ffff800011521c88
5135 08:19:34.779060 [ 145.306218] x19: ffff800016863d04 x18: 0000000000000000
5136 08:19:34.779158 [ 145.311560] x17: 0000000000000000 x16: 0000000000000000
5137 08:19:34.779255 [ 145.316901] x15: 0000000000000030 x14: ffffffffffffffff
5138 08:19:34.779351 [ 145.322242] x13: ffff800096863967 x12: ffff80001686396f
5139 08:19:34.779447 [ 145.327584] x11: 0000000000000030 x10: ffff8000126282d0
5140 08:19:34.779544 [ 145.332925] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
5141 08:19:34.779641 [ 145.338267] x7 : ffff8000126282d0 x6 : ffff8000125a1000
5142 08:19:34.779738 [ 145.343608] x5 : ffff8000125a1c88 x4 : ffff00097ef70c50
5143 08:19:34.779835 [ 145.348950] x3 : 0000000000000000 x2 : 0000000000000000
5144 08:19:34.779932 [ 145.354291] x1 : 0000000000000000 x0 : ffff000802a08000
5145 08:19:34.780029 [ 145.359632] Call trace:
5146 08:19:34.780126 [ 145.362094] refcount_warn_saturate+0x13c/0x144
5147 08:19:34.780223 [ 145.366643] __refcount_dec.constprop.0+0x4c/0x5c
5148 08:19:34.780319 [ 145.371364] lkdtm_REFCOUNT_DEC_SATURATED+0x44/0x74
5149 08:19:34.780416 [ 145.376260] lkdtm_do_action+0x24/0x40
5150 08:19:34.780512 [ 145.380022] direct_entry+0xd4/0x140
5151 08:19:34.780608 [ 145.383614] full_proxy_write+0x6c/0xc0
5152 08:19:34.780723 [ 145.387465] vfs_write+0xf0/0x210
5153 08:19:34.780821 [ 145.390793] ksys_write+0x74/0x100
5154 08:19:34.780918 [ 145.394208] __arm64_sys_write+0x28/0x34
5155 08:19:34.781015 [ 145.398148] el0_svc_common.constprop.0+0x84/0x1e0
5156 08:19:34.781113 [ 145.402956] do_el0_svc+0x30/0xa0
5157 08:19:34.781209 [ 145.406284] el0_svc+0x20/0x30
5158 08:19:34.781305 [ 145.409350] el0_sync_handler+0x1a4/0x1b0
5159 08:19:34.781401 [ 145.413374] el0_sync+0x180/0x1c0
5160 08:19:34.781497 [ 145.416699] irq event stamp: 0
5161 08:19:34.782119 [ 145.419770] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5162 08:19:34.782270 [ 145.426062] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5163 08:19:34.782396 [ 145.434267] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5164 08:19:34.782518 [ 145.442468] softirqs last disabled at (0): [<0000000000000000>] 0x0
5165 08:19:34.782638 [ 145.448752] ---[ end trace 9e11793bebba816a ]---
5166 08:19:34.782758 [ 145.453578] lkdtm: Saturation detected: still saturated
5167 08:19:34.782857 # [ 145.205858] lkdtm: Performing direct entry REFCOUNT_DEC_SATURATED
5168 08:19:34.782956 # [ 145.212067] lkdtm: attempting bad refcount_dec() from saturated
5169 08:19:34.783055 # [ 145.218315] ------------[ cut here ]------------
5170 08:19:34.783152 # [ 145.223018] refcount_t: decrement hit 0; leaking memory.
5171 08:19:34.783250 # [ 145.228607] WARNING: CPU: 3 PID: 2572 at lib/refcount.c:31 refcount_warn_saturate+0x13c/0x144
5172 08:19:34.783350 # [ 145.237156] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5173 08:19:34.783450 # [ 145.246662] CPU: 3 PID: 2572 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5174 08:19:34.783548 # [ 145.254426] Hardware name: ARM Juno development board (r0) (DT)
5175 08:19:34.783647 # [ 145.260366] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5176 08:19:34.783745 # [ 145.266395] pc : refcount_warn_saturate+0x13c/0x144
5177 08:19:34.783843 # [ 145.271291] lr : refcount_warn_saturate+0x13c/0x144
5178 08:19:34.783941 # [ 145.276182] sp : ffff800016863cc0
5179 08:19:34.784038 # [ 145.279508] x29: ffff800016863cc0 x28: ffff000802a08000
5180 08:19:34.784136 # [ 145.284851] x27: 0000000000000000 x26: 0000000000000000
5181 08:19:34.784233 # [ 145.290193] x25: ffff800011521928 x24: ffff800016863e20
5182 08:19:34.784331 # [ 145.295535] x23: 0000000000000017 x22: ffff0008042cc000
5183 08:19:34.784428 # [ 145.300877] x21: ffff800011a38028 x20: ffff800011521c88
5184 08:19:34.784524 # [ 145.306218] x19: ffff800016863d04 x18: 0000000000000000
5185 08:19:34.784622 # [ 145.311560] x17: 0000000000000000 x16: 0000000000000000
5186 08:19:34.784740 # [ 145.316901] x15: 0000000000000030 x14: ffffffffffffffff
5187 08:19:34.784838 # [ 145.322242] x13: ffff800096863967 x12: ffff80001686396f
5188 08:19:34.784934 # [ 145.327584] x11: 0000000000000030 x10: ffff8000126282d0
5189 08:19:34.785030 # [ 145.332925] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
5190 08:19:34.785128 # [ 145.338267] x7 : ffff8000126282d0 x6 : ffff8000125a1000
5191 08:19:34.785225 # [ 145.343608] x5 : ffff8000125a1c88 x4 : ffff00097ef70c50
5192 08:19:34.785322 # [ 145.348950] x3 : 0000000000000000 x2 : 0000000000000000
5193 08:19:34.785420 # [ 145.354291] x1 : 0000000000000000 x0 : ffff000802a08000
5194 08:19:34.785517 # [ 145.359632] Call trace:
5195 08:19:34.785615 # [ 145.362094] refcount_warn_saturate+0x13c/0x144
5196 08:19:34.785713 # [ 145.366643] __refcount_dec.constprop.0+0x4c/0x5c
5197 08:19:34.785810 # [ 145.371364] lkdtm_REFCOUNT_DEC_SATURATED+0x44/0x74
5198 08:19:34.785907 # [ 145.376260] lkdtm_do_action+0x24/0x40
5199 08:19:34.786004 # [ 145.380022] direct_entry+0xd4/0x140
5200 08:19:34.786101 # [ 145.383614] full_proxy_write+0x6c/0xc0
5201 08:19:34.786198 # [ 145.387465] vfs_write+0xf0/0x210
5202 08:19:34.786294 # [ 145.390793] ksys_write+0x74/0x100
5203 08:19:34.786390 # [ 145.394208] __arm64_sys_write+0x28/0x34
5204 08:19:34.786487 # [ 145.398148] el0_svc_common.constprop.0+0x84/0x1e0
5205 08:19:34.786586 # [ 145.402956] do_el0_svc+0x30/0xa0
5206 08:19:34.786683 # [ 145.406284] el0_svc+0x20/0x30
5207 08:19:34.786779 # [ 145.409350] el0_sync_handler+0x1a4/0x1b0
5208 08:19:34.786876 # [ 145.413374] el0_sync+0x180/0x1c0
5209 08:19:34.786972 # [ 145.416699] irq event stamp: 0
5210 08:19:34.787069 # [ 145.419770] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5211 08:19:34.787167 # [ 145.426062] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5212 08:19:34.787265 # [ 145.434267] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5213 08:19:34.787363 # [ 145.442468] softirqs last disabled at (0): [<0000000000000000>] 0x0
5214 08:19:34.787460 # [ 145.448752] ---[ end trace 9e11793bebba816a ]---
5215 08:19:34.787557 # [ 145.453578] lkdtm: Saturation detected: still saturated
5216 08:19:34.787655 # REFCOUNT_DEC_SATURATED: saw 'Saturation detected: still saturated': ok
5217 08:19:34.787753 ok 53 selftests: lkdtm: REFCOUNT_DEC_SATURATED.sh
5218 08:19:34.787851 # selftests: lkdtm: REFCOUNT_ADD_SATURATED.sh
5219 08:19:34.787947 [ 145.923560] lkdtm: Performing direct entry REFCOUNT_ADD_SATURATED
5220 08:19:34.788044 [ 145.929727] lkdtm: attempting bad refcount_dec() from saturated
5221 08:19:34.788142 [ 145.935733] ------------[ cut here ]------------
5222 08:19:34.788239 [ 145.940418] refcount_t: saturated; leaking memory.
5223 08:19:34.788335 [ 145.945416] WARNING: CPU: 3 PID: 2607 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
5224 08:19:34.788432 [ 145.953879] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5225 08:19:34.789017 [ 145.963385] CPU: 3 PID: 2607 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5226 08:19:34.789167 [ 145.971148] Hardware name: ARM Juno development board (r0) (DT)
5227 08:19:34.789297 [ 145.977088] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5228 08:19:34.789422 [ 145.983117] pc : refcount_warn_saturate+0x74/0x144
5229 08:19:34.789543 [ 145.987926] lr : refcount_warn_saturate+0x74/0x144
5230 08:19:34.789644 [ 145.992730] sp : ffff80001692bcd0
5231 08:19:34.789744 [ 145.996055] x29: ffff80001692bcd0 x28: ffff0008072ae200
5232 08:19:34.789844 [ 146.001398] x27: 0000000000000000 x26: 0000000000000000
5233 08:19:34.789944 [ 146.006740] x25: ffff800011521928 x24: ffff80001692be20
5234 08:19:34.790043 [ 146.012081] x23: 0000000000000017 x22: ffff000804ba1000
5235 08:19:34.790142 [ 146.017423] x21: ffff800011a38040 x20: ffff800011521c98
5236 08:19:34.790239 [ 146.022765] x19: 0000000000000037 x18: 0000000000000000
5237 08:19:34.790337 [ 146.028106] x17: 0000000000000000 x16: 0000000000000000
5238 08:19:34.790435 [ 146.033447] x15: 0000000000000030 x14: ffffffffffffffff
5239 08:19:34.790532 [ 146.038789] x13: ffff80009692b977 x12: ffff80001692b97f
5240 08:19:34.790630 [ 146.044131] x11: 0000000000000030 x10: 0000000000001440
5241 08:19:34.790728 [ 146.049472] x9 : ffff800010131ef4 x8 : ffff0008072af6a0
5242 08:19:34.790825 [ 146.054814] x7 : 0000000000000000 x6 : ffff8000125a1000
5243 08:19:34.790922 [ 146.060155] x5 : ffff8000125a1c88 x4 : ffff00097ef70c50
5244 08:19:34.791018 [ 146.065496] x3 : 0000000000000000 x2 : 0000000000000000
5245 08:19:34.791116 [ 146.070837] x1 : 0000000000000000 x0 : ffff0008072ae200
5246 08:19:34.791212 [ 146.076179] Call trace:
5247 08:19:34.791308 [ 146.078640] refcount_warn_saturate+0x74/0x144
5248 08:19:34.791430 [ 146.083103] __refcount_add.constprop.0+0x6c/0x80
5249 08:19:34.791539 [ 146.087826] lkdtm_REFCOUNT_ADD_SATURATED+0x48/0x78
5250 08:19:34.791637 [ 146.092719] lkdtm_do_action+0x24/0x40
5251 08:19:34.791735 [ 146.096481] direct_entry+0xd4/0x140
5252 08:19:34.791832 [ 146.100074] full_proxy_write+0x6c/0xc0
5253 08:19:34.791929 [ 146.103925] vfs_write+0xf0/0x210
5254 08:19:34.792025 [ 146.107253] ksys_write+0x74/0x100
5255 08:19:34.792122 [ 146.110668] __arm64_sys_write+0x28/0x34
5256 08:19:34.792239 [ 146.114609] el0_svc_common.constprop.0+0x84/0x1e0
5257 08:19:34.792342 [ 146.119417] do_el0_svc+0x30/0xa0
5258 08:19:34.792441 [ 146.122745] el0_svc+0x20/0x30
5259 08:19:34.792538 [ 146.125812] el0_sync_handler+0x1a4/0x1b0
5260 08:19:34.792635 [ 146.129836] el0_sync+0x180/0x1c0
5261 08:19:34.792760 [ 146.133161] irq event stamp: 0
5262 08:19:34.792882 [ 146.136231] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5263 08:19:34.792985 [ 146.142523] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5264 08:19:34.793084 [ 146.150727] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5265 08:19:34.793184 [ 146.158929] softirqs last disabled at (0): [<0000000000000000>] 0x0
5266 08:19:34.793282 [ 146.165212] ---[ end trace 9e11793bebba816b ]---
5267 08:19:34.793380 [ 146.170032] lkdtm: Saturation detected: still saturated
5268 08:19:34.793491 # [ 145.923560] lkdtm: Performing direct entry REFCOUNT_ADD_SATURATED
5269 08:19:34.793599 # [ 145.929727] lkdtm: attempting bad refcount_dec() from saturated
5270 08:19:34.793698 # [ 145.935733] ------------[ cut here ]------------
5271 08:19:34.793796 # [ 145.940418] refcount_t: saturated; leaking memory.
5272 08:19:34.793894 # [ 145.945416] WARNING: CPU: 3 PID: 2607 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
5273 08:19:34.793993 # [ 145.953879] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5274 08:19:34.794094 # [ 145.963385] CPU: 3 PID: 2607 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5275 08:19:34.794212 # [ 145.971148] Hardware name: ARM Juno development board (r0) (DT)
5276 08:19:34.794319 # [ 145.977088] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5277 08:19:34.794419 # [ 145.983117] pc : refcount_warn_saturate+0x74/0x144
5278 08:19:34.794526 # [ 145.987926] lr : refcount_warn_saturate+0x74/0x144
5279 08:19:34.794627 # [ 145.992730] sp : ffff80001692bcd0
5280 08:19:34.794726 # [ 145.996055] x29: ffff80001692bcd0 x28: ffff0008072ae200
5281 08:19:34.794824 # [ 146.001398] x27: 0000000000000000 x26: 0000000000000000
5282 08:19:34.794921 # [ 146.006740] x25: ffff800011521928 x24: ffff80001692be20
5283 08:19:34.795034 # [ 146.012081] x23: 0000000000000017 x22: ffff000804ba1000
5284 08:19:34.795134 # [ 146.017423] x21: ffff800011a38040 x20: ffff800011521c98
5285 08:19:34.795233 # [ 146.022765] x19: 0000000000000037 x18: 0000000000000000
5286 08:19:34.795332 # [ 146.028106] x17: 0000000000000000 x16: 0000000000000000
5287 08:19:34.795429 # [ 146.033447] x15: 0000000000000030 x14: ffffffffffffffff
5288 08:19:34.795542 # [ 146.038789] x13: ffff80009692b977 x12: ffff80001692b97f
5289 08:19:34.795659 # [ 146.044131] x11: 0000000000000030 x10: 0000000000001440
5290 08:19:34.795775 # [ 146.049472] x9 : ffff800010131ef4 x8 : ffff0008072af6a0
5291 08:19:34.795873 # [ 146.054814] x7 : 0000000000000000 x6 : ffff8000125a1000
5292 08:19:34.795973 # [ 146.060155] x5 : ffff8000125a1c88 x4 : ffff00097ef70c50
5293 08:19:34.796095 # [ 146.065496] x3 : 0000000000000000 x2 : 0000000000000000
5294 08:19:34.796746 # [ 146.070837] x1 : 0000000000000000 x0 : ffff0008072ae200
5295 08:19:34.796896 # [ 146.076179] Call trace:
5296 08:19:34.797010 # [ 146.078640] refcount_warn_saturate+0x74/0x144
5297 08:19:34.797118 # [ 146.083103] __refcount_add.constprop.0+0x6c/0x80
5298 08:19:34.797252 # [ 146.087826] lkdtm_REFCOUNT_ADD_SATURATED+0x48/0x78
5299 08:19:34.797360 # [ 146.092719] lkdtm_do_action+0x24/0x40
5300 08:19:34.797463 # [ 146.096481] direct_entry+0xd4/0x140
5301 08:19:34.797579 # [ 146.100074] full_proxy_write+0x6c/0xc0
5302 08:19:34.797697 # [ 146.103925] vfs_write+0xf0/0x210
5303 08:19:34.797797 # [ 146.107253] ksys_write+0x74/0x100
5304 08:19:34.797897 # [ 146.110668] __arm64_sys_write+0x28/0x34
5305 08:19:34.797997 # [ 146.114609] el0_svc_common.constprop.0+0x84/0x1e0
5306 08:19:34.798096 # [ 146.119417] do_el0_svc+0x30/0xa0
5307 08:19:34.798194 # [ 146.122745] el0_svc+0x20/0x30
5308 08:19:34.798292 # [ 146.125812] el0_sync_handler+0x1a4/0x1b0
5309 08:19:34.798391 # [ 146.129836] el0_sync+0x180/0x1c0
5310 08:19:34.798489 # [ 146.133161] irq event stamp: 0
5311 08:19:34.798587 # [ 146.136231] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5312 08:19:34.798687 # [ 146.142523] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5313 08:19:34.798787 # [ 146.150727] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5314 08:19:34.798887 # [ 146.158929] softirqs last disabled at (0): [<0000000000000000>] 0x0
5315 08:19:34.798986 # [ 146.165212] ---[ end trace 9e11793bebba816b ]---
5316 08:19:34.799085 # [ 146.170032] lkdtm: Saturation detected: still saturated
5317 08:19:34.799184 # REFCOUNT_ADD_SATURATED: saw 'Saturation detected: still saturated': ok
5318 08:19:34.799282 ok 54 selftests: lkdtm: REFCOUNT_ADD_SATURATED.sh
5319 08:19:34.799382 # selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_SATURATED.sh
5320 08:19:34.799482 [ 146.658503] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_SATURATED
5321 08:19:34.799580 [ 146.665480] lkdtm: attempting bad refcount_inc_not_zero() from saturated
5322 08:19:34.799679 [ 146.672264] ------------[ cut here ]------------
5323 08:19:34.799776 [ 146.676955] refcount_t: saturated; leaking memory.
5324 08:19:34.799873 [ 146.681950] WARNING: CPU: 5 PID: 2639 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
5325 08:19:34.799970 [ 146.690412] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5326 08:19:34.800068 [ 146.699918] CPU: 5 PID: 2639 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5327 08:19:34.800164 [ 146.707681] Hardware name: ARM Juno development board (r0) (DT)
5328 08:19:34.800261 [ 146.713621] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5329 08:19:34.800356 [ 146.719650] pc : refcount_warn_saturate+0xc8/0x144
5330 08:19:34.800451 [ 146.724459] lr : refcount_warn_saturate+0xc8/0x144
5331 08:19:34.800546 [ 146.729263] sp : ffff8000169bbcb0
5332 08:19:34.800640 [ 146.732588] x29: ffff8000169bbcb0 x28: ffff000802a0b100
5333 08:19:34.800758 [ 146.737931] x27: 0000000000000000 x26: 0000000000000000
5334 08:19:34.800854 [ 146.743272] x25: ffff800011521928 x24: ffff8000169bbe20
5335 08:19:34.800949 [ 146.748614] x23: 0000000000000020 x22: ffff0008050c2000
5336 08:19:34.801044 [ 146.753956] x21: 0000000000000001 x20: 00000000c0000000
5337 08:19:34.801139 [ 146.759298] x19: ffff8000169bbd04 x18: 0000000000000000
5338 08:19:34.801234 [ 146.764639] x17: 0000000000000000 x16: 0000000000000000
5339 08:19:34.801326 [ 146.769980] x15: 0000000000000030 x14: ffffffffffffffff
5340 08:19:34.801421 [ 146.775322] x13: ffff8000969bb957 x12: ffff8000169bb95f
5341 08:19:34.801515 [ 146.780664] x11: 0000000000000038 x10: 0000000000001440
5342 08:19:34.801611 [ 146.786005] x9 : ffff800010131ef4 x8 : ffff000802a0c5a0
5343 08:19:34.801715 [ 146.791346] x7 : 0000000000000000 x6 : ffff8000125a1000
5344 08:19:34.801835 [ 146.796688] x5 : ffff8000125a1c88 x4 : ffff00097efb4c50
5345 08:19:34.801934 [ 146.802029] x3 : 0000000000000000 x2 : 0000000000000000
5346 08:19:34.802030 [ 146.807370] x1 : 0000000000000000 x0 : ffff000802a0b100
5347 08:19:34.802125 [ 146.812712] Call trace:
5348 08:19:34.802219 [ 146.815174] refcount_warn_saturate+0xc8/0x144
5349 08:19:34.802318 [ 146.819637] __refcount_add_not_zero.constprop.0+0x84/0xa0
5350 08:19:34.802414 [ 146.825142] lkdtm_REFCOUNT_INC_NOT_ZERO_SATURATED+0x4c/0x90
5351 08:19:34.802537 [ 146.830820] lkdtm_do_action+0x24/0x40
5352 08:19:34.802636 [ 146.834582] direct_entry+0xd4/0x140
5353 08:19:34.802730 [ 146.838174] full_proxy_write+0x6c/0xc0
5354 08:19:34.802825 [ 146.842026] vfs_write+0xf0/0x210
5355 08:19:34.802940 [ 146.845354] ksys_write+0x74/0x100
5356 08:19:34.803044 [ 146.848769] __arm64_sys_write+0x28/0x34
5357 08:19:34.803139 [ 146.852709] el0_svc_common.constprop.0+0x84/0x1e0
5358 08:19:34.803233 [ 146.857517] do_el0_svc+0x30/0xa0
5359 08:19:34.803327 [ 146.860845] el0_svc+0x20/0x30
5360 08:19:34.803420 [ 146.863912] el0_sync_handler+0x1a4/0x1b0
5361 08:19:34.803538 [ 146.867936] el0_sync+0x180/0x1c0
5362 08:19:34.803635 [ 146.871261] irq event stamp: 0
5363 08:19:34.803730 [ 146.874331] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5364 08:19:34.803825 [ 146.880623] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5365 08:19:34.804463 [ 146.888827] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5366 08:19:34.804602 [ 146.897028] softirqs last disabled at (0): [<0000000000000000>] 0x0
5367 08:19:34.804730 [ 146.903312] ---[ end trace 9e11793bebba816c ]---
5368 08:19:34.804862 [ 146.908169] lkdtm: Saturation detected: still saturated
5369 08:19:34.804967 # [ 146.658503] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_SATURATED
5370 08:19:34.805067 # [ 146.665480] lkdtm: attempting bad refcount_inc_not_zero() from saturated
5371 08:19:34.805164 # [ 146.672264] ------------[ cut here ]------------
5372 08:19:34.805260 # [ 146.676955] refcount_t: saturated; leaking memory.
5373 08:19:34.805383 # [ 146.681950] WARNING: CPU: 5 PID: 2639 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
5374 08:19:34.805507 # [ 146.690412] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5375 08:19:34.805608 # [ 146.699918] CPU: 5 PID: 2639 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5376 08:19:34.805706 # [ 146.707681] Hardware name: ARM Juno development board (r0) (DT)
5377 08:19:34.805802 # [ 146.713621] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5378 08:19:34.805898 # [ 146.719650] pc : refcount_warn_saturate+0xc8/0x144
5379 08:19:34.806004 # [ 146.724459] lr : refcount_warn_saturate+0xc8/0x144
5380 08:19:34.806113 # [ 146.729263] sp : ffff8000169bbcb0
5381 08:19:34.806213 # [ 146.732588] x29: ffff8000169bbcb0 x28: ffff000802a0b100
5382 08:19:34.806311 # [ 146.737931] x27: 0000000000000000 x26: 0000000000000000
5383 08:19:34.806406 # [ 146.743272] x25: ffff800011521928 x24: ffff8000169bbe20
5384 08:19:34.806501 # [ 146.748614] x23: 0000000000000020 x22: ffff0008050c2000
5385 08:19:34.806596 # [ 146.753956] x21: 0000000000000001 x20: 00000000c0000000
5386 08:19:34.806692 # [ 146.759298] x19: ffff8000169bbd04 x18: 0000000000000000
5387 08:19:34.806787 # [ 146.764639] x17: 0000000000000000 x16: 0000000000000000
5388 08:19:34.806881 # [ 146.769980] x15: 0000000000000030 x14: ffffffffffffffff
5389 08:19:34.806976 # [ 146.775322] x13: ffff8000969bb957 x12: ffff8000169bb95f
5390 08:19:34.807093 # [ 146.780664] x11: 0000000000000038 x10: 0000000000001440
5391 08:19:34.807196 # [ 146.786005] x9 : ffff800010131ef4 x8 : ffff000802a0c5a0
5392 08:19:34.807292 # [ 146.791346] x7 : 0000000000000000 x6 : ffff8000125a1000
5393 08:19:34.807388 # [ 146.796688] x5 : ffff8000125a1c88 x4 : ffff00097efb4c50
5394 08:19:34.807482 # [ 146.802029] x3 : 0000000000000000 x2 : 0000000000000000
5395 08:19:34.807578 # [ 146.807370] x1 : 0000000000000000 x0 : ffff000802a0b100
5396 08:19:34.807673 # [ 146.812712] Call trace:
5397 08:19:34.807778 # [ 146.815174] refcount_warn_saturate+0xc8/0x144
5398 08:19:34.807895 # [ 146.819637] __refcount_add_not_zero.constprop.0+0x84/0xa0
5399 08:19:34.807994 # [ 146.825142] lkdtm_REFCOUNT_INC_NOT_ZERO_SATURATED+0x4c/0x90
5400 08:19:34.808117 # [ 146.830820] lkdtm_do_action+0x24/0x40
5401 08:19:34.808216 # [ 146.834582] direct_entry+0xd4/0x140
5402 08:19:34.808312 # [ 146.838174] full_proxy_write+0x6c/0xc0
5403 08:19:34.808424 # [ 146.842026] vfs_write+0xf0/0x210
5404 08:19:34.808534 # [ 146.845354] ksys_write+0x74/0x100
5405 08:19:34.808644 # [ 146.848769] __arm64_sys_write+0x28/0x34
5406 08:19:34.808772 # [ 146.852709] el0_svc_common.constprop.0+0x84/0x1e0
5407 08:19:34.808881 # [ 146.857517] do_el0_svc+0x30/0xa0
5408 08:19:34.808991 # [ 146.860845] el0_svc+0x20/0x30
5409 08:19:34.809144 # [ 146.863912] el0_sync_handler+0x1a4/0x1b0
5410 08:19:34.809286 # [ 146.867936] el0_sync+0x180/0x1c0
5411 08:19:34.809385 # [ 146.871261] irq event stamp: 0
5412 08:19:34.809477 # [ 146.874331] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5413 08:19:34.809586 # [ 146.880623] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5414 08:19:34.809687 # [ 146.888827] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5415 08:19:34.809786 # [ 146.897028] softirqs last disabled at (0): [<0000000000000000>] 0x0
5416 08:19:34.809883 # [ 146.903312] ---[ end trace 9e11793bebba816c ]---
5417 08:19:34.809979 # [ 146.908169] lkdtm: Saturation detected: still saturated
5418 08:19:34.810076 # REFCOUNT_INC_NOT_ZERO_SATURATED: saw 'call trace:': ok
5419 08:19:34.810171 ok 55 selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_SATURATED.sh
5420 08:19:34.810266 # selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_SATURATED.sh
5421 08:19:34.810361 [ 147.366459] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_SATURATED
5422 08:19:34.810512 [ 147.373450] lkdtm: attempting bad refcount_add_not_zero() from saturated
5423 08:19:34.810653 [ 147.380308] ------------[ cut here ]------------
5424 08:19:34.810756 [ 147.385025] refcount_t: saturated; leaking memory.
5425 08:19:34.810848 [ 147.390116] WARNING: CPU: 5 PID: 2671 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
5426 08:19:34.810950 [ 147.398578] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5427 08:19:34.811061 [ 147.408083] CPU: 5 PID: 2671 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5428 08:19:34.811159 [ 147.415846] Hardware name: ARM Juno development board (r0) (DT)
5429 08:19:34.811815 [ 147.421786] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5430 08:19:34.811950 [ 147.427815] pc : refcount_warn_saturate+0xc8/0x144
5431 08:19:34.812085 [ 147.432625] lr : refcount_warn_saturate+0xc8/0x144
5432 08:19:34.812186 [ 147.437428] sp : ffff800016a43cb0
5433 08:19:34.812300 [ 147.440754] x29: ffff800016a43cb0 x28: ffff000802a59880
5434 08:19:34.812411 [ 147.446096] x27: 0000000000000000 x26: 0000000000000000
5435 08:19:34.812505 [ 147.451437] x25: ffff800011521928 x24: ffff800016a43e20
5436 08:19:34.812597 [ 147.456779] x23: 0000000000000020 x22: ffff000803bda000
5437 08:19:34.812728 [ 147.462120] x21: 0000000000000007 x20: 00000000c0000000
5438 08:19:34.812820 [ 147.467462] x19: ffff800016a43d04 x18: 0000000000000000
5439 08:19:34.812911 [ 147.472803] x17: 0000000000000000 x16: 0000000000000000
5440 08:19:34.813002 [ 147.478145] x15: 0000000000000030 x14: ffffffffffffffff
5441 08:19:34.813123 [ 147.483486] x13: ffff800096a43957 x12: ffff800016a4395f
5442 08:19:34.813216 [ 147.488828] x11: 0000000000000038 x10: ffff8000126282d0
5443 08:19:34.813325 [ 147.494169] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
5444 08:19:34.813424 [ 147.499511] x7 : ffff8000126282d0 x6 : ffff8000125a1000
5445 08:19:34.813515 [ 147.504852] x5 : ffff8000125a1c88 x4 : ffff00097efb4c50
5446 08:19:34.813612 [ 147.510194] x3 : 0000000000000000 x2 : 0000000000000000
5447 08:19:34.813702 [ 147.515535] x1 : 0000000000000000 x0 : ffff000802a59880
5448 08:19:34.813790 [ 147.520877] Call trace:
5449 08:19:34.813878 [ 147.523338] refcount_warn_saturate+0xc8/0x144
5450 08:19:34.813968 [ 147.527801] __refcount_add_not_zero.constprop.0+0x84/0xa0
5451 08:19:34.814057 [ 147.533305] lkdtm_REFCOUNT_ADD_NOT_ZERO_SATURATED+0x4c/0x90
5452 08:19:34.814147 [ 147.538984] lkdtm_do_action+0x24/0x40
5453 08:19:34.814235 [ 147.542747] direct_entry+0xd4/0x140
5454 08:19:34.814353 [ 147.546338] full_proxy_write+0x6c/0xc0
5455 08:19:34.814459 [ 147.550190] vfs_write+0xf0/0x210
5456 08:19:34.814551 [ 147.553518] ksys_write+0x74/0x100
5457 08:19:34.814640 [ 147.556933] __arm64_sys_write+0x28/0x34
5458 08:19:34.814729 [ 147.560873] el0_svc_common.constprop.0+0x84/0x1e0
5459 08:19:34.814817 [ 147.565681] do_el0_svc+0x30/0xa0
5460 08:19:34.814906 [ 147.569009] el0_svc+0x20/0x30
5461 08:19:34.814994 [ 147.572076] el0_sync_handler+0x1a4/0x1b0
5462 08:19:34.815083 [ 147.576101] el0_sync+0x180/0x1c0
5463 08:19:34.815171 [ 147.579426] irq event stamp: 0
5464 08:19:34.815259 [ 147.582497] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5465 08:19:34.815348 [ 147.588789] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5466 08:19:34.815438 [ 147.596992] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5467 08:19:34.815543 [ 147.605194] softirqs last disabled at (0): [<0000000000000000>] 0x0
5468 08:19:34.815642 [ 147.611478] ---[ end trace 9e11793bebba816d ]---
5469 08:19:34.815732 [ 147.616312] lkdtm: Saturation detected: still saturated
5470 08:19:34.815853 # [ 147.366459] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_SATURATED
5471 08:19:34.815969 # [ 147.373450] lkdtm: attempting bad refcount_add_not_zero() from saturated
5472 08:19:34.816060 # [ 147.380308] ------------[ cut here ]------------
5473 08:19:34.816159 # [ 147.385025] refcount_t: saturated; leaking memory.
5474 08:19:34.816249 # [ 147.390116] WARNING: CPU: 5 PID: 2671 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
5475 08:19:34.816341 # [ 147.398578] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5476 08:19:34.816434 # [ 147.408083] CPU: 5 PID: 2671 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5477 08:19:34.816524 # [ 147.415846] Hardware name: ARM Juno development board (r0) (DT)
5478 08:19:34.816614 # [ 147.421786] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5479 08:19:34.816742 # [ 147.427815] pc : refcount_warn_saturate+0xc8/0x144
5480 08:19:34.816831 # [ 147.432625] lr : refcount_warn_saturate+0xc8/0x144
5481 08:19:34.816921 # [ 147.437428] sp : ffff800016a43cb0
5482 08:19:34.817030 # [ 147.440754] x29: ffff800016a43cb0 x28: ffff000802a59880
5483 08:19:34.817149 # [ 147.446096] x27: 0000000000000000 x26: 0000000000000000
5484 08:19:34.817253 # [ 147.451437] x25: ffff800011521928 x24: ffff800016a43e20
5485 08:19:34.817361 # [ 147.456779] x23: 0000000000000020 x22: ffff000803bda000
5486 08:19:34.817454 # [ 147.462120] x21: 0000000000000007 x20: 00000000c0000000
5487 08:19:34.817544 # [ 147.467462] x19: ffff800016a43d04 x18: 0000000000000000
5488 08:19:34.817634 # [ 147.472803] x17: 0000000000000000 x16: 0000000000000000
5489 08:19:34.817724 # [ 147.478145] x15: 0000000000000030 x14: ffffffffffffffff
5490 08:19:34.817813 # [ 147.483486] x13: ffff800096a43957 x12: ffff800016a4395f
5491 08:19:34.817903 # [ 147.488828] x11: 0000000000000038 x10: ffff8000126282d0
5492 08:19:34.817993 # [ 147.494169] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
5493 08:19:34.818082 # [ 147.499511] x7 : ffff8000126282d0 x6 : ffff8000125a1000
5494 08:19:34.818170 # [ 147.504852] x5 : ffff8000125a1c88 x4 : ffff00097efb4c50
5495 08:19:34.818290 # [ 147.510194] x3 : 0000000000000000 x2 : 0000000000000000
5496 08:19:34.818396 # [ 147.515535] x1 : 0000000000000000 x0 : ffff000802a59880
5497 08:19:34.818487 # [ 147.520877] Call trace:
5498 08:19:34.819154 # [ 147.523338] refcount_warn_saturate+0xc8/0x144
5499 08:19:34.819286 # [ 147.527801] __refcount_add_not_zero.constprop.0+0x84/0xa0
5500 08:19:34.819389 # [ 147.533305] lkdtm_REFCOUNT_ADD_NOT_ZERO_SATURATED+0x4c/0x90
5501 08:19:34.819488 # [ 147.538984] lkdtm_do_action+0x24/0x40
5502 08:19:34.819582 # [ 147.542747] direct_entry+0xd4/0x140
5503 08:19:34.819675 # [ 147.546338] full_proxy_write+0x6c/0xc0
5504 08:19:34.819765 # [ 147.550190] vfs_write+0xf0/0x210
5505 08:19:34.819855 # [ 147.553518] ksys_write+0x74/0x100
5506 08:19:34.819945 # [ 147.556933] __arm64_sys_write+0x28/0x34
5507 08:19:34.820059 # [ 147.560873] el0_svc_common.constprop.0+0x84/0x1e0
5508 08:19:34.820166 # [ 147.565681] do_el0_svc+0x30/0xa0
5509 08:19:34.820256 # [ 147.569009] el0_svc+0x20/0x30
5510 08:19:34.820351 # [ 147.572076] el0_sync_handler+0x1a4/0x1b0
5511 08:19:34.820442 # [ 147.576101] el0_sync+0x180/0x1c0
5512 08:19:34.820531 # [ 147.579426] irq event stamp: 0
5513 08:19:34.820620 # [ 147.582497] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5514 08:19:34.820749 # [ 147.588789] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5515 08:19:34.820841 # [ 147.596992] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5516 08:19:34.820978 # [ 147.605194] softirqs last disabled at (0): [<0000000000000000>] 0x0
5517 08:19:34.821091 # [ 147.611478] ---[ end trace 9e11793bebba816d ]---
5518 08:19:34.821191 # [ 147.616312] lkdtm: Saturation detected: still saturated
5519 08:19:34.821283 # REFCOUNT_ADD_NOT_ZERO_SATURATED: saw 'call trace:': ok
5520 08:19:34.821373 ok 56 selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_SATURATED.sh
5521 08:19:34.821462 # selftests: lkdtm: REFCOUNT_DEC_AND_TEST_SATURATED.sh
5522 08:19:34.821575 [ 148.098340] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_SATURATED
5523 08:19:34.821670 [ 148.105309] lkdtm: attempting bad refcount_dec_and_test() from saturated
5524 08:19:34.821759 [ 148.112104] ------------[ cut here ]------------
5525 08:19:34.821880 [ 148.116792] refcount_t: underflow; use-after-free.
5526 08:19:34.821982 [ 148.121790] WARNING: CPU: 4 PID: 2706 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
5527 08:19:34.822073 [ 148.130252] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5528 08:19:34.822170 [ 148.139759] CPU: 4 PID: 2706 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5529 08:19:34.822260 [ 148.147522] Hardware name: ARM Juno development board (r0) (DT)
5530 08:19:34.822350 [ 148.153462] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5531 08:19:34.822439 [ 148.159491] pc : refcount_warn_saturate+0xf4/0x144
5532 08:19:34.822527 [ 148.164300] lr : refcount_warn_saturate+0xf4/0x144
5533 08:19:34.822616 [ 148.169104] sp : ffff800016adbcd0
5534 08:19:34.822703 [ 148.172429] x29: ffff800016adbcd0 x28: ffff000800c14980
5535 08:19:34.822793 [ 148.177771] x27: 0000000000000000 x26: 0000000000000000
5536 08:19:34.822883 [ 148.183112] x25: ffff800011521928 x24: ffff800016adbe20
5537 08:19:34.823000 [ 148.188454] x23: 0000000000000020 x22: ffff000803be1000
5538 08:19:34.823091 [ 148.193795] x21: ffff800011a38098 x20: ffff800011521cc8
5539 08:19:34.823189 [ 148.199137] x19: 000000000000003a x18: 0000000000000000
5540 08:19:34.823280 [ 148.204478] x17: 0000000000000000 x16: 0000000000000000
5541 08:19:34.823369 [ 148.209819] x15: 0000000000000030 x14: ffffffffffffffff
5542 08:19:34.823458 [ 148.215160] x13: ffff800096adb977 x12: ffff800016adb97f
5543 08:19:34.823546 [ 148.220502] x11: 0000000000000038 x10: 0000000000001440
5544 08:19:34.823635 [ 148.225843] x9 : ffff800010131ef4 x8 : ffff000800c15e20
5545 08:19:34.823725 [ 148.231185] x7 : 0000000000000000 x6 : ffff8000125a1000
5546 08:19:34.823814 [ 148.236526] x5 : ffff8000125a1c88 x4 : ffff00097ef92c50
5547 08:19:34.823902 [ 148.241867] x3 : 0000000000000000 x2 : 0000000000000000
5548 08:19:34.823991 [ 148.247208] x1 : 0000000000000000 x0 : ffff000800c14980
5549 08:19:34.824079 [ 148.252549] Call trace:
5550 08:19:34.824168 [ 148.255010] refcount_warn_saturate+0xf4/0x144
5551 08:19:34.824256 [ 148.259473] __refcount_sub_and_test.constprop.0+0x64/0x7c
5552 08:19:34.824345 [ 148.264979] lkdtm_REFCOUNT_DEC_AND_TEST_SATURATED+0x4c/0x90
5553 08:19:34.824461 [ 148.270656] lkdtm_do_action+0x24/0x40
5554 08:19:34.824552 [ 148.274418] direct_entry+0xd4/0x140
5555 08:19:34.824642 [ 148.278011] full_proxy_write+0x6c/0xc0
5556 08:19:34.824779 [ 148.281862] vfs_write+0xf0/0x210
5557 08:19:34.824868 [ 148.285190] ksys_write+0x74/0x100
5558 08:19:34.824957 [ 148.288605] __arm64_sys_write+0x28/0x34
5559 08:19:34.825045 [ 148.292545] el0_svc_common.constprop.0+0x84/0x1e0
5560 08:19:34.825133 [ 148.297354] do_el0_svc+0x30/0xa0
5561 08:19:34.825222 [ 148.300681] el0_svc+0x20/0x30
5562 08:19:34.825310 [ 148.303748] el0_sync_handler+0x1a4/0x1b0
5563 08:19:34.825398 [ 148.307772] el0_sync+0x180/0x1c0
5564 08:19:34.825497 [ 148.311098] irq event stamp: 0
5565 08:19:34.825598 [ 148.314168] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5566 08:19:34.825692 [ 148.320459] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5567 08:19:34.825796 [ 148.328663] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5568 08:19:34.826521 [ 148.336864] softirqs last disabled at (0): [<0000000000000000>] 0x0
5569 08:19:34.826643 [ 148.343148] ---[ end trace 9e11793bebba816e ]---
5570 08:19:34.826796 [ 148.348053] lkdtm: Saturation detected: still saturated
5571 08:19:34.826898 # [ 148.098340] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_SATURATED
5572 08:19:34.827000 # [ 148.105309] lkdtm: attempting bad refcount_dec_and_test() from saturated
5573 08:19:34.827096 # [ 148.112104] ------------[ cut here ]------------
5574 08:19:34.827188 # [ 148.116792] refcount_t: underflow; use-after-free.
5575 08:19:34.827280 # [ 148.121790] WARNING: CPU: 4 PID: 2706 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
5576 08:19:34.827372 # [ 148.130252] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5577 08:19:34.827464 # [ 148.139759] CPU: 4 PID: 2706 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5578 08:19:34.827556 # [ 148.147522] Hardware name: ARM Juno development board (r0) (DT)
5579 08:19:34.827647 # [ 148.153462] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5580 08:19:34.827737 # [ 148.159491] pc : refcount_warn_saturate+0xf4/0x144
5581 08:19:34.827826 # [ 148.164300] lr : refcount_warn_saturate+0xf4/0x144
5582 08:19:34.827929 # [ 148.169104] sp : ffff800016adbcd0
5583 08:19:34.828023 # [ 148.172429] x29: ffff800016adbcd0 x28: ffff000800c14980
5584 08:19:34.828113 # [ 148.177771] x27: 0000000000000000 x26: 0000000000000000
5585 08:19:34.828205 # [ 148.183112] x25: ffff800011521928 x24: ffff800016adbe20
5586 08:19:34.828294 # [ 148.188454] x23: 0000000000000020 x22: ffff000803be1000
5587 08:19:34.828383 # [ 148.193795] x21: ffff800011a38098 x20: ffff800011521cc8
5588 08:19:34.828472 # [ 148.199137] x19: 000000000000003a x18: 0000000000000000
5589 08:19:34.828562 # [ 148.204478] x17: 0000000000000000 x16: 0000000000000000
5590 08:19:34.828710 # [ 148.209819] x15: 0000000000000030 x14: ffffffffffffffff
5591 08:19:34.828806 # [ 148.215160] x13: ffff800096adb977 x12: ffff800016adb97f
5592 08:19:34.828895 # [ 148.220502] x11: 0000000000000038 x10: 0000000000001440
5593 08:19:34.828985 # [ 148.225843] x9 : ffff800010131ef4 x8 : ffff000800c15e20
5594 08:19:34.829075 # [ 148.231185] x7 : 0000000000000000 x6 : ffff8000125a1000
5595 08:19:34.829170 # [ 148.236526] x5 : ffff8000125a1c88 x4 : ffff00097ef92c50
5596 08:19:34.829295 # [ 148.241867] x3 : 0000000000000000 x2 : 0000000000000000
5597 08:19:34.829421 # [ 148.247208] x1 : 0000000000000000 x0 : ffff000800c14980
5598 08:19:34.829516 # [ 148.252549] Call trace:
5599 08:19:34.829607 # [ 148.255010] refcount_warn_saturate+0xf4/0x144
5600 08:19:34.829704 # [ 148.259473] __refcount_sub_and_test.constprop.0+0x64/0x7c
5601 08:19:34.829797 # [ 148.264979] lkdtm_REFCOUNT_DEC_AND_TEST_SATURATED+0x4c/0x90
5602 08:19:34.829887 # [ 148.270656] lkdtm_do_action+0x24/0x40
5603 08:19:34.829979 # [ 148.274418] direct_entry+0xd4/0x140
5604 08:19:34.830068 # [ 148.278011] full_proxy_write+0x6c/0xc0
5605 08:19:34.830158 # [ 148.281862] vfs_write+0xf0/0x210
5606 08:19:34.830247 # [ 148.285190] ksys_write+0x74/0x100
5607 08:19:34.830335 # [ 148.288605] __arm64_sys_write+0x28/0x34
5608 08:19:34.830423 # [ 148.292545] el0_svc_common.constprop.0+0x84/0x1e0
5609 08:19:34.830512 # [ 148.297354] do_el0_svc+0x30/0xa0
5610 08:19:34.830601 # [ 148.300681] el0_svc+0x20/0x30
5611 08:19:34.830689 # [ 148.303748] el0_sync_handler+0x1a4/0x1b0
5612 08:19:34.830777 # [ 148.307772] el0_sync+0x180/0x1c0
5613 08:19:34.830865 # [ 148.311098] irq event stamp: 0
5614 08:19:34.830953 # [ 148.314168] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5615 08:19:34.831083 # [ 148.320459] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5616 08:19:34.831175 # [ 148.328663] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5617 08:19:34.831266 # [ 148.336864] softirqs last disabled at (0): [<0000000000000000>] 0x0
5618 08:19:34.831355 # [ 148.343148] ---[ end trace 9e11793bebba816e ]---
5619 08:19:34.831443 # [ 148.348053] lkdtm: Saturation detected: still saturated
5620 08:19:34.831532 # REFCOUNT_DEC_AND_TEST_SATURATED: saw 'Saturation detected: still saturated': ok
5621 08:19:34.831621 ok 57 selftests: lkdtm: REFCOUNT_DEC_AND_TEST_SATURATED.sh
5622 08:19:34.831711 # selftests: lkdtm: REFCOUNT_SUB_AND_TEST_SATURATED.sh
5623 08:19:34.831799 [ 148.835898] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_SATURATED
5624 08:19:34.831889 [ 148.842865] lkdtm: attempting bad refcount_sub_and_test() from saturated
5625 08:19:34.831979 [ 148.849652] ------------[ cut here ]------------
5626 08:19:34.832067 [ 148.854456] refcount_t: underflow; use-after-free.
5627 08:19:34.832176 [ 148.859350] WARNING: CPU: 1 PID: 2741 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
5628 08:19:34.832287 [ 148.867805] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5629 08:19:34.832379 [ 148.877278] CPU: 1 PID: 2741 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5630 08:19:34.832469 [ 148.885036] Hardware name: ARM Juno development board (r0) (DT)
5631 08:19:34.832558 [ 148.890970] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5632 08:19:34.832665 [ 148.896991] pc : refcount_warn_saturate+0xf4/0x144
5633 08:19:34.833407 [ 148.901793] lr : refcount_warn_saturate+0xf4/0x144
5634 08:19:34.833535 [ 148.906591] sp : ffff800016b73cd0
5635 08:19:34.833639 [ 148.909911] x29: ffff800016b73cd0 x28: ffff0008072ab100
5636 08:19:34.833734 [ 148.915244] x27: 0000000000000000 x26: 0000000000000000
5637 08:19:34.833828 [ 148.920576] x25: ffff800011521928 x24: ffff800016b73e20
5638 08:19:34.833920 [ 148.925907] x23: 0000000000000020 x22: ffff000804821000
5639 08:19:34.834014 [ 148.931239] x21: ffff800011a380b8 x20: ffff800011521cd8
5640 08:19:34.834144 [ 148.936570] x19: 000000000000003b x18: 0000000000000000
5641 08:19:34.834238 [ 148.941901] x17: 0000000000000000 x16: 0000000000000000
5642 08:19:34.834330 [ 148.947232] x15: 0000000000000030 x14: ffffffffffffffff
5643 08:19:34.834420 [ 148.952564] x13: ffff800096b73977 x12: ffff800016b7397f
5644 08:19:34.834510 [ 148.957895] x11: 0000000000000000 x10: ffff8000126282d0
5645 08:19:34.834600 [ 148.963226] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
5646 08:19:34.834690 [ 148.968557] x7 : ffff8000126282d0 x6 : ffff8000125a1000
5647 08:19:34.834780 [ 148.973888] x5 : ffff8000125a1c88 x4 : ffff00097ef2cc50
5648 08:19:34.834870 [ 148.979219] x3 : 0000000000000000 x2 : 0000000000000000
5649 08:19:34.834959 [ 148.984550] x1 : 0000000000000000 x0 : ffff0008072ab100
5650 08:19:34.835088 [ 148.989881] Call trace:
5651 08:19:34.835186 [ 148.992334] refcount_warn_saturate+0xf4/0x144
5652 08:19:34.835276 [ 148.996790] __refcount_sub_and_test.constprop.0+0x64/0x7c
5653 08:19:34.835366 [ 149.002289] lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED+0x4c/0xc4
5654 08:19:34.835454 [ 149.007960] lkdtm_do_action+0x24/0x40
5655 08:19:34.835543 [ 149.011716] direct_entry+0xd4/0x140
5656 08:19:34.835632 [ 149.015301] full_proxy_write+0x6c/0xc0
5657 08:19:34.835720 [ 149.019146] vfs_write+0xf0/0x210
5658 08:19:34.835810 [ 149.022468] ksys_write+0x74/0x100
5659 08:19:34.835898 [ 149.025876] __arm64_sys_write+0x28/0x34
5660 08:19:34.835988 [ 149.029809] el0_svc_common.constprop.0+0x84/0x1e0
5661 08:19:34.836075 [ 149.034611] do_el0_svc+0x30/0xa0
5662 08:19:34.836190 [ 149.037932] el0_svc+0x20/0x30
5663 08:19:34.836298 [ 149.040993] el0_sync_handler+0x1a4/0x1b0
5664 08:19:34.836389 [ 149.045011] el0_sync+0x180/0x1c0
5665 08:19:34.836478 [ 149.048331] irq event stamp: 0
5666 08:19:34.836567 [ 149.051393] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5667 08:19:34.836685 [ 149.057677] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5668 08:19:34.836788 [ 149.065874] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5669 08:19:34.836881 [ 149.074068] softirqs last disabled at (0): [<0000000000000000>] 0x0
5670 08:19:34.836972 [ 149.080346] ---[ end trace 9e11793bebba816f ]---
5671 08:19:34.837061 [ 149.085075] lkdtm: Saturation detected: still saturated
5672 08:19:34.837150 # [ 148.835898] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_SATURATED
5673 08:19:34.837239 # [ 148.842865] lkdtm: attempting bad refcount_sub_and_test() from saturated
5674 08:19:34.837328 # [ 148.849652] ------------[ cut here ]------------
5675 08:19:34.837418 # [ 148.854456] refcount_t: underflow; use-after-free.
5676 08:19:34.837508 # [ 148.859350] WARNING: CPU: 1 PID: 2741 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
5677 08:19:34.837597 # [ 148.867805] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5678 08:19:34.837687 # [ 148.877278] CPU: 1 PID: 2741 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5679 08:19:34.837778 # [ 148.885036] Hardware name: ARM Juno development board (r0) (DT)
5680 08:19:34.837866 # [ 148.890970] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5681 08:19:34.837954 # [ 148.896991] pc : refcount_warn_saturate+0xf4/0x144
5682 08:19:34.838042 # [ 148.901793] lr : refcount_warn_saturate+0xf4/0x144
5683 08:19:34.838130 # [ 148.906591] sp : ffff800016b73cd0
5684 08:19:34.838218 # [ 148.909911] x29: ffff800016b73cd0 x28: ffff0008072ab100
5685 08:19:34.838308 # [ 148.915244] x27: 0000000000000000 x26: 0000000000000000
5686 08:19:34.838396 # [ 148.920576] x25: ffff800011521928 x24: ffff800016b73e20
5687 08:19:34.838485 # [ 148.925907] x23: 0000000000000020 x22: ffff000804821000
5688 08:19:34.838574 # [ 148.931239] x21: ffff800011a380b8 x20: ffff800011521cd8
5689 08:19:34.838664 # [ 148.936570] x19: 000000000000003b x18: 0000000000000000
5690 08:19:34.838753 # [ 148.941901] x17: 0000000000000000 x16: 0000000000000000
5691 08:19:34.838842 # [ 148.947232] x15: 0000000000000030 x14: ffffffffffffffff
5692 08:19:34.838932 # [ 148.952564] x13: ffff800096b73977 x12: ffff800016b7397f
5693 08:19:34.839021 # [ 148.957895] x11: 0000000000000000 x10: ffff8000126282d0
5694 08:19:34.839110 # [ 148.963226] x9 : ffff800010131ef4 x8 : ffff8000125d02d0
5695 08:19:34.839199 # [ 148.968557] x7 : ffff8000126282d0 x6 : ffff8000125a1000
5696 08:19:34.839288 # [ 148.973888] x5 : ffff8000125a1c88 x4 : ffff00097ef2cc50
5697 08:19:34.839377 # [ 148.979219] x3 : 0000000000000000 x2 : 0000000000000000
5698 08:19:34.839466 # [ 148.984550] x1 : 0000000000000000 x0 : ffff0008072ab100
5699 08:19:34.839557 # [ 148.989881] Call trace:
5700 08:19:34.839646 # [ 148.992334] refcount_warn_saturate+0xf4/0x144
5701 08:19:34.840294 # [ 148.996790] __refcount_sub_and_test.constprop.0+0x64/0x7c
5702 08:19:34.840420 # [ 149.002289] lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED+0x4c/0xc4
5703 08:19:34.840520 # [ 149.007960] lkdtm_do_action+0x24/0x40
5704 08:19:34.840614 # [ 149.011716] direct_entry+0xd4/0x140
5705 08:19:34.840754 # [ 149.015301] full_proxy_write+0x6c/0xc0
5706 08:19:34.840847 # [ 149.019146] vfs_write+0xf0/0x210
5707 08:19:34.840937 # [ 149.022468] ksys_write+0x74/0x100
5708 08:19:34.841027 # [ 149.025876] __arm64_sys_write+0x28/0x34
5709 08:19:34.841117 # [ 149.029809] el0_svc_common.constprop.0+0x84/0x1e0
5710 08:19:34.841208 # [ 149.034611] do_el0_svc+0x30/0xa0
5711 08:19:34.841297 # [ 149.037932] el0_svc+0x20/0x30
5712 08:19:34.841386 # [ 149.040993] el0_sync_handler+0x1a4/0x1b0
5713 08:19:34.841476 # [ 149.045011] el0_sync+0x180/0x1c0
5714 08:19:34.841565 # [ 149.048331] irq event stamp: 0
5715 08:19:34.841655 # [ 149.051393] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5716 08:19:34.841746 # [ 149.057677] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5717 08:19:34.841836 # [ 149.065874] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5718 08:19:34.841926 # [ 149.074068] softirqs last disabled at (0): [<0000000000000000>] 0x0
5719 08:19:34.842014 # [ 149.080346] ---[ end trace 9e11793bebba816f ]---
5720 08:19:34.842104 # [ 149.085075] lkdtm: Saturation detected: still saturated
5721 08:19:34.842194 # REFCOUNT_SUB_AND_TEST_SATURATED: saw 'Saturation detected: still saturated': ok
5722 08:19:34.842285 ok 58 selftests: lkdtm: REFCOUNT_SUB_AND_TEST_SATURATED.sh
5723 08:19:34.842375 # selftests: lkdtm: REFCOUNT_TIMING.sh
5724 08:19:34.842463 # Skipping REFCOUNT_TIMING: timing only
5725 08:19:34.842552 ok 59 selftests: lkdtm: REFCOUNT_TIMING.sh # SKIP
5726 08:19:34.842641 # selftests: lkdtm: ATOMIC_TIMING.sh
5727 08:19:34.842729 # Skipping ATOMIC_TIMING: timing only
5728 08:19:34.842816 ok 60 selftests: lkdtm: ATOMIC_TIMING.sh # SKIP
5729 08:19:34.842905 # selftests: lkdtm: USERCOPY_HEAP_SIZE_TO.sh
5730 08:19:34.842993 [ 149.963470] lkdtm: Performing direct entry USERCOPY_HEAP_SIZE_TO
5731 08:19:34.843082 [ 149.969679] lkdtm: attempting good copy_to_user of correct size
5732 08:19:34.843171 [ 149.975816] lkdtm: attempting bad copy_to_user of too large size
5733 08:19:34.843262 # [ 149.963470] lkdtm: Performing direct entry USERCOPY_HEAP_SIZE_TO
5734 08:19:34.843351 # [ 149.969679] lkdtm: attempting good copy_to_user of correct size
5735 08:19:34.843440 # [ 149.975816] lkdtm: attempting bad copy_to_user of too large size
5736 08:19:34.843529 # USERCOPY_HEAP_SIZE_TO: missing 'call trace:': [FAIL]
5737 08:19:34.843618 not ok 61 selftests: lkdtm: USERCOPY_HEAP_SIZE_TO.sh # exit=1
5738 08:19:34.843708 # selftests: lkdtm: USERCOPY_HEAP_SIZE_FROM.sh
5739 08:19:34.843796 [ 150.439826] lkdtm: Performing direct entry USERCOPY_HEAP_SIZE_FROM
5740 08:19:34.843885 [ 150.446132] lkdtm: attempting good copy_from_user of correct size
5741 08:19:34.843974 [ 150.452391] lkdtm: attempting bad copy_from_user of too large size
5742 08:19:34.844062 # [ 150.439826] lkdtm: Performing direct entry USERCOPY_HEAP_SIZE_FROM
5743 08:19:34.844151 # [ 150.446132] lkdtm: attempting good copy_from_user of correct size
5744 08:19:34.844239 # [ 150.452391] lkdtm: attempting bad copy_from_user of too large size
5745 08:19:34.844328 # USERCOPY_HEAP_SIZE_FROM: missing 'call trace:': [FAIL]
5746 08:19:34.844417 not ok 62 selftests: lkdtm: USERCOPY_HEAP_SIZE_FROM.sh # exit=1
5747 08:19:34.844507 # selftests: lkdtm: USERCOPY_HEAP_WHITELIST_TO.sh
5748 08:19:34.844596 [ 150.922110] lkdtm: Performing direct entry USERCOPY_HEAP_WHITELIST_TO
5749 08:19:34.844720 [ 150.928692] lkdtm: attempting good copy_to_user inside whitelist
5750 08:19:34.844811 [ 150.934917] lkdtm: attempting bad copy_to_user outside whitelist
5751 08:19:34.844932 # [ 150.922110] lkdtm: Performing direct entry USERCOPY_HEAP_WHITELIST_TO
5752 08:19:34.845039 # [ 150.928692] lkdtm: attempting good copy_to_user inside whitelist
5753 08:19:34.845129 # [ 150.934917] lkdtm: attempting bad copy_to_user outside whitelist
5754 08:19:34.845217 # USERCOPY_HEAP_WHITELIST_TO: missing 'call trace:': [FAIL]
5755 08:19:34.845307 not ok 63 selftests: lkdtm: USERCOPY_HEAP_WHITELIST_TO.sh # exit=1
5756 08:19:34.845397 # selftests: lkdtm: USERCOPY_HEAP_WHITELIST_FROM.sh
5757 08:19:34.845486 [ 151.418168] lkdtm: Performing direct entry USERCOPY_HEAP_WHITELIST_FROM
5758 08:19:34.845575 [ 151.424908] lkdtm: attempting good copy_from_user inside whitelist
5759 08:19:34.845688 [ 151.431187] lkdtm: attempting bad copy_from_user outside whitelist
5760 08:19:34.845798 # [ 151.418168] lkdtm: Performing direct entry USERCOPY_HEAP_WHITELIST_FROM
5761 08:19:34.845888 # [ 151.424908] lkdtm: attempting good copy_from_user inside whitelist
5762 08:19:34.845976 # [ 151.431187] lkdtm: attempting bad copy_from_user outside whitelist
5763 08:19:34.846069 # USERCOPY_HEAP_WHITELIST_FROM: missing 'call trace:': [FAIL]
5764 08:19:34.846159 not ok 64 selftests: lkdtm: USERCOPY_HEAP_WHITELIST_FROM.sh # exit=1
5765 08:19:34.846250 # selftests: lkdtm: USERCOPY_STACK_FRAME_TO.sh
5766 08:19:34.846339 [ 151.902818] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_TO
5767 08:19:34.846428 [ 151.909104] lkdtm: good_stack: ffff800016f63cd8-ffff800016f63cf8
5768 08:19:34.847039 [ 151.915398] lkdtm: bad_stack : ffff800016f63c38-ffff800016f63c58
5769 08:19:34.847154 [ 151.921706] lkdtm: attempting good copy_to_user of local stack
5770 08:19:34.847250 [ 151.927735] lkdtm: attempting bad copy_to_user of distant stack
5771 08:19:34.847342 # [ 151.902818] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_TO
5772 08:19:34.847434 # [ 151.909104] lkdtm: good_stack: ffff800016f63cd8-ffff800016f63cf8
5773 08:19:34.847524 # [ 151.915398] lkdtm: bad_stack : ffff800016f63c38-ffff800016f63c58
5774 08:19:34.847613 # [ 151.921706] lkdtm: attempting good copy_to_user of local stack
5775 08:19:34.847727 # [ 151.927735] lkdtm: attempting bad copy_to_user of distant stack
5776 08:19:34.847841 # USERCOPY_STACK_FRAME_TO: missing 'call trace:': [FAIL]
5777 08:19:34.847932 not ok 65 selftests: lkdtm: USERCOPY_STACK_FRAME_TO.sh # exit=1
5778 08:19:34.848024 # selftests: lkdtm: USERCOPY_STACK_FRAME_FROM.sh
5779 08:19:34.848113 [ 152.411588] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_FROM
5780 08:19:34.848204 [ 152.418023] lkdtm: good_stack: ffff800017003cd8-ffff800017003cf8
5781 08:19:34.848294 [ 152.424176] lkdtm: bad_stack : ffff800017003c38-ffff800017003c58
5782 08:19:34.848384 [ 152.430311] lkdtm: attempting good copy_from_user of local stack
5783 08:19:34.848474 [ 152.436622] lkdtm: attempting bad copy_from_user of distant stack
5784 08:19:34.848595 # [ 152.411588] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_FROM
5785 08:19:34.848725 # [ 152.418023] lkdtm: good_stack: ffff800017003cd8-ffff800017003cf8
5786 08:19:34.848817 # [ 152.424176] lkdtm: bad_stack : ffff800017003c38-ffff800017003c58
5787 08:19:34.848907 # [ 152.430311] lkdtm: attempting good copy_from_user of local stack
5788 08:19:34.848997 # [ 152.436622] lkdtm: attempting bad copy_from_user of distant stack
5789 08:19:34.849087 # USERCOPY_STACK_FRAME_FROM: missing 'call trace:': [FAIL]
5790 08:19:34.849177 not ok 66 selftests: lkdtm: USERCOPY_STACK_FRAME_FROM.sh # exit=1
5791 08:19:34.849267 # selftests: lkdtm: USERCOPY_STACK_BEYOND.sh
5792 08:19:34.849356 [ 152.916670] lkdtm: Performing direct entry USERCOPY_STACK_BEYOND
5793 08:19:34.849447 [ 152.922772] lkdtm: good_stack: ffff80001705bcd8-ffff80001705bcf8
5794 08:19:34.849537 [ 152.928918] lkdtm: bad_stack : ffff80001705bff8-ffff80001705c018
5795 08:19:34.849652 [ 152.935040] lkdtm: attempting good copy_to_user of local stack
5796 08:19:34.849762 [ 152.941237] lkdtm: attempting bad copy_to_user of distant stack
5797 08:19:34.849853 [ 152.947257] Unable to handle kernel paging request at virtual address ffff80001705c000
5798 08:19:34.849943 [ 152.955227] Mem abort info:
5799 08:19:34.850032 [ 152.958053] ESR = 0x96000007
5800 08:19:34.850120 [ 152.961139] EC = 0x25: DABT (current EL), IL = 32 bits
5801 08:19:34.850209 [ 152.966482] SET = 0, FnV = 0
5802 08:19:34.850297 [ 152.969561] EA = 0, S1PTW = 0
5803 08:19:34.850385 [ 152.972728] Data abort info:
5804 08:19:34.850474 [ 152.975637] ISV = 0, ISS = 0x00000007
5805 08:19:34.850563 [ 152.979498] CM = 0, WnR = 0
5806 08:19:34.850693 [ 152.982478] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df3000
5807 08:19:34.850787 [ 152.989213] [ffff80001705c000] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=000000088424b003, pte=0000000000000000
5808 08:19:34.850878 [ 153.001844] Internal error: Oops: 96000007 [#16] PREEMPT SMP
5809 08:19:34.850967 [ 153.007521] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5810 08:19:34.851058 [ 153.016999] CPU: 1 PID: 3035 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5811 08:19:34.851148 [ 153.024764] Hardware name: ARM Juno development board (r0) (DT)
5812 08:19:34.851237 [ 153.030704] pstate: 80000005 (Nzcv daif -PAN -UAO -TCO BTYPE=--)
5813 08:19:34.851326 [ 153.036734] pc : __arch_copy_to_user+0xa4/0x310
5814 08:19:34.851415 [ 153.041278] lr : _copy_to_user+0x6c/0x94
5815 08:19:34.851504 [ 153.045211] sp : ffff80001705bc70
5816 08:19:34.851593 [ 153.048533] x29: ffff80001705bc70 x28: ffff000808080000
5817 08:19:34.851681 [ 153.053872] x27: 0000000000000000 x26: 0000000000000000
5818 08:19:34.851770 [ 153.059209] x25: ffff800011521928 x24: ffff80001705be20
5819 08:19:34.851898 [ 153.064545] x23: 0000000000000016 x22: ffff000804d02000
5820 08:19:34.851989 [ 153.069878] x21: ffff80001705bff8 x20: 0000ffff93fbb000
5821 08:19:34.852077 [ 153.075209] x19: 0000000000000020 x18: 0000000000000000
5822 08:19:34.852177 [ 153.080540] x17: 0000000000000000 x16: 0000000000000000
5823 08:19:34.852285 [ 153.085871] x15: ffff80001705bff8 x14: ffffffffffffffff
5824 08:19:35.280825 [ 153.091202] x13: ffff80009705b987 x12: ffff80001705b98f
5825 08:19:35.281150 [ 153.096533] x11: 000000000000063b x10: ffff8000126282d0
5826 08:19:35.281365 [ 153.101864] x9 : ffff80001011fc60 x8 : ffff8000125d02d0
5827 08:19:35.281556 [ 153.107196] x7 : ffff8000126282d0 x6 : 0000ffff93fbb008
5828 08:19:35.281735 [ 153.112527] x5 : 0000ffff93fbb020 x4 : 0000000000000008
5829 08:19:35.281905 [ 153.117859] x3 : 0000000000000010 x2 : 0000000000000018
5830 08:19:35.282072 [ 153.123189] x1 : ffff80001705c000 x0 : 0000ffff93fbb000
5831 08:19:35.282209 [ 153.128521] Call trace:
5832 08:19:35.282345 [ 153.130974] __arch_copy_to_user+0xa4/0x310
5833 08:19:35.283138 [ 153.135168] do_usercopy_stack+0x28c/0x294
5834 08:19:35.283275 [ 153.139273] lkdtm_USERCOPY_STACK_BEYOND+0x24/0x30
5835 08:19:35.283389 [ 153.144074] lkdtm_do_action+0x24/0x40
5836 08:19:35.283497 [ 153.147829] direct_entry+0xd4/0x140
5837 08:19:35.283600 [ 153.151414] full_proxy_write+0x6c/0xc0
5838 08:19:35.283754 [ 153.155261] vfs_write+0xf0/0x210
5839 08:19:35.283862 [ 153.158589] ksys_write+0x74/0x100
5840 08:19:35.283964 [ 153.162003] __arm64_sys_write+0x28/0x34
5841 08:19:35.284063 [ 153.165937] el0_svc_common.constprop.0+0x84/0x1e0
5842 08:19:35.284163 [ 153.170738] do_el0_svc+0x30/0xa0
5843 08:19:35.284262 [ 153.174059] el0_svc+0x20/0x30
5844 08:19:35.284360 [ 153.177119] el0_sync_handler+0x1a4/0x1b0
5845 08:19:35.284459 [ 153.181136] el0_sync+0x180/0x1c0
5846 08:19:35.284555 [ 153.184462] Code: a8c12027 a88120c7 d503201f d503201f (a8c12027)
5847 08:19:35.284668 [ 153.190571] ---[ end trace 9e11793bebba8170 ]---
5848 08:19:35.284772 # Segmentation fault
5849 08:19:35.284870 # [ 152.916670] lkdtm: Performing direct entry USERCOPY_STACK_BEYOND
5850 08:19:35.284969 # [ 152.922772] lkdtm: good_stack: ffff80001705bcd8-ffff80001705bcf8
5851 08:19:35.285066 # [ 152.928918] lkdtm: bad_stack : ffff80001705bff8-ffff80001705c018
5852 08:19:35.285163 # [ 152.935040] lkdtm: attempting good copy_to_user of local stack
5853 08:19:35.285257 # [ 152.941237] lkdtm: attempting bad copy_to_user of distant stack
5854 08:19:35.285352 # [ 152.947257] Unable to handle kernel paging request at virtual address ffff80001705c000
5855 08:19:35.285450 # [ 152.955227] Mem abort info:
5856 08:19:35.285545 # [ 152.958053] ESR = 0x96000007
5857 08:19:35.285639 # [ 152.961139] EC = 0x25: DABT (current EL), IL = 32 bits
5858 08:19:35.285734 # [ 152.966482] SET = 0, FnV = 0
5859 08:19:35.285828 # [ 152.969561] EA = 0, S1PTW = 0
5860 08:19:35.285923 # [ 152.972728] Data abort info:
5861 08:19:35.286018 # [ 152.975637] ISV = 0, ISS = 0x00000007
5862 08:19:35.286113 # [ 152.979498] CM = 0, WnR = 0
5863 08:19:35.286208 # [ 152.982478] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df3000
5864 08:19:35.286304 # [ 152.989213] [ffff80001705c000] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=000000088424b003, pte=0000000000000000
5865 08:19:35.286402 # [ 153.001844] Internal error: Oops: 96000007 [#16] PREEMPT SMP
5866 08:19:35.286498 # [ 153.007521] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5867 08:19:35.286594 # [ 153.016999] CPU: 1 PID: 3035 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5868 08:19:35.286692 # [ 153.024764] Hardware name: ARM Juno development board (r0) (DT)
5869 08:19:35.286789 # [ 153.030704] pstate: 80000005 (Nzcv daif -PAN -UAO -TCO BTYPE=--)
5870 08:19:35.286885 # [ 153.036734] pc : __arch_copy_to_user+0xa4/0x310
5871 08:19:35.286980 # [ 153.041278] lr : _copy_to_user+0x6c/0x94
5872 08:19:35.287075 # [ 153.045211] sp : ffff80001705bc70
5873 08:19:35.287169 # [ 153.048533] x29: ffff80001705bc70 x28: ffff000808080000
5874 08:19:35.287312 # [ 153.053872] x27: 0000000000000000 x26: 0000000000000000
5875 08:19:35.287415 # [ 153.059209] x25: ffff800011521928 x24: ffff80001705be20
5876 08:19:35.287513 # [ 153.064545] x23: 0000000000000016 x22: ffff000804d02000
5877 08:19:35.287609 # [ 153.069878] x21: ffff80001705bff8 x20: 0000ffff93fbb000
5878 08:19:35.287704 # [ 153.075209] x19: 0000000000000020 x18: 0000000000000000
5879 08:19:35.287800 # [ 153.080540] x17: 0000000000000000 x16: 0000000000000000
5880 08:19:35.287895 # [ 153.085871] x15: ffff80001705bff8 x14: ffffffffffffffff
5881 08:19:35.287990 # [ 153.091202] x13: ffff80009705b987 x12: ffff80001705b98f
5882 08:19:35.288125 # [ 153.096533] x11: 000000000000063b x10: ffff8000126282d0
5883 08:19:35.288226 # [ 153.101864] x9 : ffff80001011fc60 x8 : ffff8000125d02d0
5884 08:19:35.288322 # [ 153.107196] x7 : ffff8000126282d0 x6 : 0000ffff93fbb008
5885 08:19:35.288419 # [ 153.112527] x5 : 0000ffff93fbb020 x4 : 0000000000000008
5886 08:19:35.288513 # [ 153.117859] x3 : 0000000000000010 x2 : 0000000000000018
5887 08:19:35.288609 # [ 153.123189] x1 : ffff80001705c000 x0 : 0000ffff93fbb000
5888 08:19:35.288721 # [ 153.128521] Call trace:
5889 08:19:35.288818 # [ 153.130974] __arch_copy_to_user+0xa4/0x310
5890 08:19:35.288914 # [ 153.135168] do_usercopy_stack+0x28c/0x294
5891 08:19:35.289010 # [ 153.139273] lkdtm_USERCOPY_STACK_BEYOND+0x24/0x30
5892 08:19:35.289105 # [ 153.144074] lkdtm_do_action+0x24/0x40
5893 08:19:35.289200 # [ 153.147829] direct_entry+0xd4/0x140
5894 08:19:35.289294 # [ 153.151414] full_proxy_write+0x6c/0xc0
5895 08:19:35.289394 # [ 153.155261] vfs_write+0xf0/0x210
5896 08:19:35.289496 # [ 153.158589] ksys_write+0x74/0x100
5897 08:19:35.289592 # [ 153.162003] __arm64_sys_write+0x28/0x34
5898 08:19:35.289687 # [ 153.165937] el0_svc_common.constprop.0+0x84/0x1e0
5899 08:19:35.289783 # [ 153.170738] do_el0_svc+0x30/0xa0
5900 08:19:35.289900 # [ 153.174059] el0_svc+0x20/0x30
5901 08:19:35.290017 # [ 153.177119] el0_sync_handler+0x1a4/0x1b0
5902 08:19:35.290133 # [ 153.181136] el0_sync+0x180/0x1c0
5903 08:19:35.290248 # [ 153.184462] Code: a8c12027 a88120c7 d503201f d503201f (a8c12027)
5904 08:19:35.290364 # [ 153.190571] ---[ end trace 9e11793bebba8170 ]---
5905 08:19:35.290463 # USERCOPY_STACK_BEYOND: saw 'call trace:': ok
5906 08:19:35.290560 ok 67 selftests: lkdtm: USERCOPY_STACK_BEYOND.sh
5907 08:19:35.291171 # selftests: lkdtm: USERCOPY_KERNEL.sh
5908 08:19:35.291313 [ 153.674172] lkdtm: Performing direct entry USERCOPY_KERNEL
5909 08:19:35.291428 [ 153.679800] lkdtm: attempting good copy_to_user from kernel rodata: ffff800011521e30
5910 08:19:35.291539 [ 153.687944] lkdtm: attempting bad copy_to_user from kernel text: ffff8000102dbf10
5911 08:19:35.291709 [ 153.695536] lkdtm: FAIL: survived bad copy_to_user()
5912 08:19:35.291842 # [ 153.674172] lkdtm: Performing direct entry USERCOPY_KERNEL
5913 08:19:35.291950 # [ 153.679800] lkdtm: attempting good copy_to_user from kernel rodata: ffff800011521e30
5914 08:19:35.292054 # [ 153.687944] lkdtm: attempting bad copy_to_user from kernel text: ffff8000102dbf10
5915 08:19:35.292158 # [ 153.695536] lkdtm: FAIL: survived bad copy_to_user()
5916 08:19:35.292260 # USERCOPY_KERNEL: missing 'call trace:': [FAIL]
5917 08:19:35.292361 not ok 68 selftests: lkdtm: USERCOPY_KERNEL.sh # exit=1
5918 08:19:35.292972 # selftests: lkdtm: STACKLEAK_ERASING.sh
5919 08:19:35.637475 [ 154.204505] lkdtm: Performing direct entry STACKLEAK_ERASING
5920 08:19:35.638093 [ 154.210253] lkdtm: checking unused part of the thread stack (15608 bytes)...
5921 08:19:35.639662 [ 154.217411] lkdtm: FAIL: the erased part is not found (checked 15608 bytes)
5922 08:19:35.640087 [ 154.224446] lkdtm: FAIL: the thread stack is NOT properly erased
5923 08:19:35.640458 [ 154.230595] CPU: 4 PID: 3118 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5924 08:19:35.640870 [ 154.238364] Hardware name: ARM Juno development board (r0) (DT)
5925 08:19:35.641292 [ 154.244303] Call trace:
5926 08:19:35.641724 [ 154.246769] dump_backtrace+0x0/0x1f0
5927 08:19:35.680962 [ 154.250448] show_stack+0x24/0x30
5928 08:19:35.681543 [ 154.253782] dump_stack+0xf8/0x168
5929 08:19:35.683090 [ 154.257201] lkdtm_STACKLEAK_ERASING+0x134/0x174
5930 08:19:35.683500 [ 154.261838] lkdtm_do_action+0x24/0x40
5931 08:19:35.683859 [ 154.265603] direct_entry+0xd4/0x140
5932 08:19:35.684198 [ 154.269198] full_proxy_write+0x6c/0xc0
5933 08:19:35.684547 [ 154.273052] vfs_write+0xf0/0x210
5934 08:19:35.684956 [ 154.276382] ksys_write+0x74/0x100
5935 08:19:35.685290 [ 154.279799] __arm64_sys_write+0x28/0x34
5936 08:19:35.685623 [ 154.283742] el0_svc_common.constprop.0+0x84/0x1e0
5937 08:19:35.685990 [ 154.288553] do_el0_svc+0x30/0xa0
5938 08:19:35.686388 [ 154.291882] el0_svc+0x20/0x30
5939 08:19:35.701693 [ 154.294952] el0_sync_handler+0x1a4/0x1b0
5940 08:19:35.704953 [ 154.298979] el0_sync+0x180/0x1c0
5941 08:19:35.834685 # [ 154.204505] lkdtm: Performing direct entry STACKLEAK_ERASING
5942 08:19:35.836640 # [ 154.210253] lkdtm: checking unused part of the thread stack (15608 bytes)...
5943 08:19:35.837211 # [ 154.217411] lkdtm: FAIL: the erased part is not found (checked 15608 bytes)
5944 08:19:35.837607 # [ 154.224446] lkdtm: FAIL: the thread stack is NOT properly erased
5945 08:19:35.837965 # [ 154.230595] CPU: 4 PID: 3118 Comm: cat Tainted: G D W 5.10.145-cip17 #1
5946 08:19:35.838489 # [ 154.238364] Hardware name: ARM Juno development board (r0) (DT)
5947 08:19:35.838852 # [ 154.244303] Call trace:
5948 08:19:35.877891 # [ 154.246769] dump_backtrace+0x0/0x1f0
5949 08:19:35.878493 # [ 154.250448] show_stack+0x24/0x30
5950 08:19:35.878972 # [ 154.253782] dump_stack+0xf8/0x168
5951 08:19:35.879345 # [ 154.257201] lkdtm_STACKLEAK_ERASING+0x134/0x174
5952 08:19:35.881008 # [ 154.261838] lkdtm_do_action+0x24/0x40
5953 08:19:35.881511 # [ 154.265603] direct_entry+0xd4/0x140
5954 08:19:35.881873 # [ 154.269198] full_proxy_write+0x6c/0xc0
5955 08:19:35.882210 # [ 154.273052] vfs_write+0xf0/0x210
5956 08:19:35.882536 # [ 154.276382] ksys_write+0x74/0x100
5957 08:19:35.882850 # [ 154.279799] __arm64_sys_write+0x28/0x34
5958 08:19:35.920614 # [ 154.283742] el0_svc_common.constprop.0+0x84/0x1e0
5959 08:19:35.921371 # [ 154.288553] do_el0_svc+0x30/0xa0
5960 08:19:35.921896 # [ 154.291882] el0_svc+0x20/0x30
5961 08:19:35.922367 # [ 154.294952] el0_sync_handler+0x1a4/0x1b0
5962 08:19:35.924283 # [ 154.298979] el0_sync+0x180/0x1c0
5963 08:19:35.924873 # STACKLEAK_ERASING: missing 'OK: the rest of the thread stack is properly erased': [FAIL]
5964 08:19:35.925368 not ok 69 selftests: lkdtm: STACKLEAK_ERASING.sh # exit=1
5965 08:19:35.925836 # selftests: lkdtm: CFI_FORWARD_PROTO.sh
5966 08:19:36.236633 [ 154.813226] lkdtm: Performing direct entry CFI_FORWARD_PROTO
5967 08:19:36.237272 [ 154.818976] lkdtm: Calling matched prototype ...
5968 08:19:36.237695 [ 154.823738] lkdtm: Calling mismatched prototype ...
5969 08:19:36.239342 [ 154.828710] lkdtm: Fail: survived mismatched prototype function call!
5970 08:19:36.362441 # [ 154.813226] lkdtm: Performing direct entry CFI_FORWARD_PROTO
5971 08:19:36.363034 # [ 154.818976] lkdtm: Calling matched prototype ...
5972 08:19:36.363464 # [ 154.823738] lkdtm: Calling mismatched prototype ...
5973 08:19:36.363846 # [ 154.828710] lkdtm: Fail: survived mismatched prototype function call!
5974 08:19:36.365803 # CFI_FORWARD_PROTO: missing 'call trace:': [FAIL]
5975 08:19:36.381557 not ok 70 selftests: lkdtm: CFI_FORWARD_PROTO.sh # exit=1
5976 08:19:36.461510 + ../../utils/send-to-lava.sh ./output/result.txt
5977 08:19:36.681487 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=breakpoints:step_after_suspend_test RESULT=skip>
5978 08:19:36.683912 Received signal: <TESTCASE> TEST_CASE_ID=breakpoints:step_after_suspend_test RESULT=skip
5980 08:19:36.850512 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=ftrace:ftracetest RESULT=skip>
5981 08:19:36.851611 Received signal: <TESTCASE> TEST_CASE_ID=ftrace:ftracetest RESULT=skip
5983 08:19:37.010293 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=net:rtnetlink.sh RESULT=skip>
5984 08:19:37.011221 Received signal: <TESTCASE> TEST_CASE_ID=net:rtnetlink.sh RESULT=skip
5986 08:19:37.170275 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=net:tls RESULT=skip>
5987 08:19:37.171181 Received signal: <TESTCASE> TEST_CASE_ID=net:tls RESULT=skip
5989 08:19:37.336189 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=netfilter:bridge_brouter.sh RESULT=skip>
5990 08:19:37.337089 Received signal: <TESTCASE> TEST_CASE_ID=netfilter:bridge_brouter.sh RESULT=skip
5992 08:19:37.486160 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=netfilter:nft_flowtable.sh RESULT=skip>
5993 08:19:37.487083 Received signal: <TESTCASE> TEST_CASE_ID=netfilter:nft_flowtable.sh RESULT=skip
5995 08:19:37.651022 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=netfilter:nft_trans_stress.sh RESULT=skip>
5996 08:19:37.651930 Received signal: <TESTCASE> TEST_CASE_ID=netfilter:nft_trans_stress.sh RESULT=skip
5998 08:19:37.810875 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=pidfd:pidfd_wait RESULT=skip>
5999 08:19:37.811799 Received signal: <TESTCASE> TEST_CASE_ID=pidfd:pidfd_wait RESULT=skip
6001 08:19:37.962718 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.PANIC.sh RESULT=skip>
6002 08:19:37.963672 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.PANIC.sh RESULT=skip
6004 08:19:38.125894 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.BUG.sh RESULT=pass>
6005 08:19:38.126802 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.BUG.sh RESULT=pass
6007 08:19:38.287755 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WARNING.sh RESULT=pass
6009 08:19:38.290701 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WARNING.sh RESULT=pass>
6010 08:19:38.447669 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WARNING_MESSAGE.sh RESULT=pass>
6011 08:19:38.448592 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WARNING_MESSAGE.sh RESULT=pass
6013 08:19:38.607493 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXCEPTION.sh RESULT=pass>
6014 08:19:38.608396 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXCEPTION.sh RESULT=pass
6016 08:19:38.758520 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.LOOP.sh RESULT=skip>
6017 08:19:38.759376 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.LOOP.sh RESULT=skip
6019 08:19:38.915431 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXHAUST_STACK.sh RESULT=skip>
6020 08:19:38.916428 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXHAUST_STACK.sh RESULT=skip
6022 08:19:39.073450 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_STACK.sh RESULT=skip>
6023 08:19:39.074300 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_STACK.sh RESULT=skip
6025 08:19:39.233317 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_STACK_STRONG.sh RESULT=skip>
6026 08:19:39.234187 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_STACK_STRONG.sh RESULT=skip
6028 08:19:39.393240 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_LIST_ADD.sh RESULT=fail>
6029 08:19:39.394123 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_LIST_ADD.sh RESULT=fail
6031 08:19:39.552237 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_LIST_DEL.sh RESULT=fail>
6032 08:19:39.553107 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_LIST_DEL.sh RESULT=fail
6034 08:19:39.719157 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.STACK_GUARD_PAGE_LEADING.sh RESULT=pass>
6035 08:19:39.720034 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.STACK_GUARD_PAGE_LEADING.sh RESULT=pass
6037 08:19:39.883889 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.STACK_GUARD_PAGE_TRAILING.sh RESULT=pass>
6038 08:19:39.884825 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.STACK_GUARD_PAGE_TRAILING.sh RESULT=pass
6040 08:19:40.035936 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.UNSET_SMEP.sh RESULT=skip>
6041 08:19:40.036853 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.UNSET_SMEP.sh RESULT=skip
6043 08:19:40.195780 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.DOUBLE_FAULT.sh RESULT=skip>
6044 08:19:40.196763 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.DOUBLE_FAULT.sh RESULT=skip
6046 08:19:40.355746 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_PAC.sh RESULT=fail>
6047 08:19:40.356687 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_PAC.sh RESULT=fail
6049 08:19:40.520534 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.UNALIGNED_LOAD_STORE_WRITE.sh RESULT=skip>
6050 08:19:40.521497 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.UNALIGNED_LOAD_STORE_WRITE.sh RESULT=skip
6052 08:19:40.682257 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.OVERWRITE_ALLOCATION.sh RESULT=skip>
6053 08:19:40.683182 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.OVERWRITE_ALLOCATION.sh RESULT=skip
6055 08:19:40.836445 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_AFTER_FREE.sh RESULT=skip>
6056 08:19:40.837386 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_AFTER_FREE.sh RESULT=skip
6058 08:19:40.987433 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.READ_AFTER_FREE.sh RESULT=fail>
6059 08:19:40.988367 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.READ_AFTER_FREE.sh RESULT=fail
6061 08:19:41.147211 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_BUDDY_AFTER_FREE.sh RESULT=skip>
6062 08:19:41.148202 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_BUDDY_AFTER_FREE.sh RESULT=skip
6064 08:19:41.305208 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.READ_BUDDY_AFTER_FREE.sh RESULT=fail>
6065 08:19:41.306107 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.READ_BUDDY_AFTER_FREE.sh RESULT=fail
6067 08:19:41.461275 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SLAB_FREE_DOUBLE.sh RESULT=fail>
6068 08:19:41.462151 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SLAB_FREE_DOUBLE.sh RESULT=fail
6070 08:19:41.621037 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SLAB_FREE_CROSS.sh RESULT=fail>
6071 08:19:41.621956 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SLAB_FREE_CROSS.sh RESULT=fail
6073 08:19:41.770032 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SLAB_FREE_PAGE.sh RESULT=fail>
6074 08:19:41.770966 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SLAB_FREE_PAGE.sh RESULT=fail
6076 08:19:41.929959 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SOFTLOCKUP.sh RESULT=skip>
6077 08:19:41.930912 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SOFTLOCKUP.sh RESULT=skip
6079 08:19:42.089840 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.HARDLOCKUP.sh RESULT=skip>
6080 08:19:42.090798 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.HARDLOCKUP.sh RESULT=skip
6082 08:19:42.259743 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SPINLOCKUP.sh RESULT=skip>
6083 08:19:42.260727 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SPINLOCKUP.sh RESULT=skip
6085 08:19:42.419668 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.HUNG_TASK.sh RESULT=skip>
6086 08:19:42.420812 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.HUNG_TASK.sh RESULT=skip
6088 08:19:42.587791 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_DATA.sh RESULT=pass>
6089 08:19:42.588756 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_DATA.sh RESULT=pass
6091 08:19:42.756629 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_STACK.sh RESULT=pass>
6092 08:19:42.757531 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_STACK.sh RESULT=pass
6094 08:19:42.922500 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_KMALLOC.sh RESULT=pass>
6095 08:19:42.923449 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_KMALLOC.sh RESULT=pass
6097 08:19:43.089419 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_VMALLOC.sh RESULT=pass>
6098 08:19:43.090281 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_VMALLOC.sh RESULT=pass
6100 08:19:43.256341 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_RODATA.sh RESULT=pass>
6101 08:19:43.257298 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_RODATA.sh RESULT=pass
6103 08:19:43.421299 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_USERSPACE.sh RESULT=pass>
6104 08:19:43.422200 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_USERSPACE.sh RESULT=pass
6106 08:19:43.589151 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_NULL.sh RESULT=pass>
6107 08:19:43.590070 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_NULL.sh RESULT=pass
6109 08:19:43.749130 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.ACCESS_USERSPACE.sh RESULT=fail>
6110 08:19:43.750020 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.ACCESS_USERSPACE.sh RESULT=fail
6112 08:19:43.903999 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.ACCESS_NULL.sh RESULT=pass>
6113 08:19:43.904913 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.ACCESS_NULL.sh RESULT=pass
6115 08:19:44.060011 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_RO.sh RESULT=pass>
6116 08:19:44.060941 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_RO.sh RESULT=pass
6118 08:19:44.224981 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_RO_AFTER_INIT.sh RESULT=pass>
6119 08:19:44.225970 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_RO_AFTER_INIT.sh RESULT=pass
6121 08:19:44.392751 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_KERN.sh RESULT=pass>
6122 08:19:44.393632 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_KERN.sh RESULT=pass
6124 08:19:44.550794 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_OVERFLOW.sh RESULT=pass>
6125 08:19:44.551661 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_OVERFLOW.sh RESULT=pass
6127 08:19:44.710715 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_OVERFLOW.sh RESULT=pass>
6128 08:19:44.711572 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_OVERFLOW.sh RESULT=pass
6130 08:19:44.870545 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh RESULT=pass>
6131 08:19:44.871411 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh RESULT=pass
6133 08:19:45.028465 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh RESULT=pass>
6134 08:19:45.029503 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh RESULT=pass
6136 08:19:45.188432 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_ZERO.sh RESULT=pass>
6137 08:19:45.189439 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_ZERO.sh RESULT=pass
6139 08:19:45.358316 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_NEGATIVE.sh RESULT=pass>
6140 08:19:45.359185 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_NEGATIVE.sh RESULT=pass
6142 08:19:45.523318 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_AND_TEST_NEGATIVE.sh RESULT=pass>
6143 08:19:45.524365 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_AND_TEST_NEGATIVE.sh RESULT=pass
6145 08:19:45.683098 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_SUB_AND_TEST_NEGATIVE.sh RESULT=pass>
6146 08:19:45.683993 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_SUB_AND_TEST_NEGATIVE.sh RESULT=pass
6148 08:19:45.854244 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_ZERO.sh RESULT=pass>
6149 08:19:45.855177 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_ZERO.sh RESULT=pass
6151 08:19:46.027113 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_ZERO.sh RESULT=pass>
6152 08:19:46.028052 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_ZERO.sh RESULT=pass
6154 08:19:46.185989 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_SATURATED.sh RESULT=pass>
6155 08:19:46.186922 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_SATURATED.sh RESULT=pass
6157 08:19:46.343902 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_SATURATED.sh RESULT=pass>
6158 08:19:46.344829 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_SATURATED.sh RESULT=pass
6160 08:19:46.510921 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_SATURATED.sh RESULT=pass>
6161 08:19:46.511786 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_SATURATED.sh RESULT=pass
6163 08:19:46.678807 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_NOT_ZERO_SATURATED.sh RESULT=pass>
6164 08:19:46.679688 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_NOT_ZERO_SATURATED.sh RESULT=pass
6166 08:19:46.838633 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_NOT_ZERO_SATURATED.sh RESULT=pass>
6167 08:19:46.839585 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_NOT_ZERO_SATURATED.sh RESULT=pass
6169 08:19:47.010676 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_AND_TEST_SATURATED.sh RESULT=pass>
6170 08:19:47.011537 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_AND_TEST_SATURATED.sh RESULT=pass
6172 08:19:47.178618 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_SUB_AND_TEST_SATURATED.sh RESULT=pass>
6173 08:19:47.179462 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_SUB_AND_TEST_SATURATED.sh RESULT=pass
6175 08:19:47.345421 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_TIMING.sh RESULT=skip>
6176 08:19:47.346305 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_TIMING.sh RESULT=skip
6178 08:19:47.514322 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.ATOMIC_TIMING.sh RESULT=skip>
6179 08:19:47.515180 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.ATOMIC_TIMING.sh RESULT=skip
6181 08:19:47.686404 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_HEAP_SIZE_TO.sh RESULT=fail>
6182 08:19:47.687329 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_HEAP_SIZE_TO.sh RESULT=fail
6184 08:19:47.843208 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_HEAP_SIZE_FROM.sh RESULT=fail>
6185 08:19:47.844158 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_HEAP_SIZE_FROM.sh RESULT=fail
6187 08:19:47.994168 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_HEAP_WHITELIST_TO.sh RESULT=fail>
6188 08:19:47.995061 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_HEAP_WHITELIST_TO.sh RESULT=fail
6190 08:19:48.154095 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_HEAP_WHITELIST_FROM.sh RESULT=fail>
6191 08:19:48.154946 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_HEAP_WHITELIST_FROM.sh RESULT=fail
6193 08:19:48.312103 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_STACK_FRAME_TO.sh RESULT=fail>
6194 08:19:48.313003 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_STACK_FRAME_TO.sh RESULT=fail
6196 08:19:48.471915 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_STACK_FRAME_FROM.sh RESULT=fail>
6197 08:19:48.472798 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_STACK_FRAME_FROM.sh RESULT=fail
6199 08:19:48.640778 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_STACK_BEYOND.sh RESULT=pass>
6200 08:19:48.641693 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_STACK_BEYOND.sh RESULT=pass
6202 08:19:48.812781 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_KERNEL.sh RESULT=fail>
6203 08:19:48.813683 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_KERNEL.sh RESULT=fail
6205 08:19:48.982614 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.STACKLEAK_ERASING.sh RESULT=fail>
6206 08:19:48.983500 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.STACKLEAK_ERASING.sh RESULT=fail
6208 08:19:49.157505 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CFI_FORWARD_PROTO.sh RESULT=fail>
6209 08:19:49.158080 + set +x
6210 08:19:49.158796 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CFI_FORWARD_PROTO.sh RESULT=fail
6212 08:19:49.160783 <LAVA_SIGNAL_ENDRUN 1_kselftest-lkdtm 574857_1.6.2.4.5>
6213 08:19:49.161270 <LAVA_TEST_RUNNER EXIT>
6214 08:19:49.161943 Received signal: <ENDRUN> 1_kselftest-lkdtm 574857_1.6.2.4.5
6215 08:19:49.162370 Ending use of test pattern.
6216 08:19:49.162725 Ending test lava.1_kselftest-lkdtm (574857_1.6.2.4.5), duration 112.31
6218 08:19:49.163960 ok: lava_test_shell seems to have completed
6219 08:19:49.167586 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
6220 08:19:49.168237 end: 3.1 lava-test-shell (duration 00:01:54) [common]
6221 08:19:49.168758 end: 3 lava-test-retry (duration 00:01:54) [common]
6222 08:19:49.169250 start: 4 finalize (timeout 00:03:23) [common]
6223 08:19:49.169727 start: 4.1 power-off (timeout 00:00:30) [common]
6224 08:19:49.170538 Calling: 'nice' 'curl' 'http://arpeggi.mayfield.sirena.org.uk:16421/power/control/off?hostname=apc54a00b1&port=1'
6225 08:19:49.596489 >> OK - accepted request
6226 08:19:49.602774 Returned 0 in 0 seconds
6227 08:19:49.704064 end: 4.1 power-off (duration 00:00:01) [common]
6229 08:19:49.705503 start: 4.2 read-feedback (timeout 00:03:22) [common]
6230 08:19:49.706524 Listened to connection for namespace 'common' for up to 1s
6231 08:19:49.707352 Listened to connection for namespace 'common' for up to 1s
6232 08:19:50.711326 Finalising connection for namespace 'common'
6233 08:19:50.711977 Disconnecting from shell: Finalise
6234 08:19:50.712388 / #
6235 08:19:50.813753 end: 4.2 read-feedback (duration 00:00:01) [common]
6236 08:19:50.814393 end: 4 finalize (duration 00:00:02) [common]
6237 08:19:50.814857 Cleaning after the job
6238 08:19:50.815322 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/574857/tftp-deploy-_hucekqq/ramdisk
6239 08:19:50.824199 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/574857/tftp-deploy-_hucekqq/kernel
6240 08:19:50.862771 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/574857/tftp-deploy-_hucekqq/dtb
6241 08:19:50.863524 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/574857/tftp-deploy-_hucekqq/nfsrootfs
6242 08:19:50.972989 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/574857/tftp-deploy-_hucekqq/modules
6243 08:19:50.981485 Override tmp directory removed at /var/lib/lava/dispatcher/tmp/574857
6244 08:19:51.710309 Root tmp directory removed at /var/lib/lava/dispatcher/tmp/574857
6245 08:19:51.710569 Job finished correctly