Boot log: juno-uboot
- Kernel Errors: 0
- Boot result: PASS
- Kernel Warnings: 0
- Warnings: 1
- Errors: 0
1 10:28:42.945929 lava-dispatcher, installed at version: 2022.03
2 10:28:42.946271 start: 0 validate
3 10:28:42.946532 Start time: 2022-09-01 10:28:42.946518+00:00 (UTC)
4 10:28:42.946834 Validating that http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/20220826.0/arm64/initrd.cpio.gz exists
5 10:28:42.965807 Validating that http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.138-cip15/arm64/defconfig+kselftest/gcc-10/kernel/Image exists
6 10:28:42.982816 Validating that http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.138-cip15/arm64/defconfig+kselftest/gcc-10/dtbs/arm/juno.dtb exists
7 10:28:43.002262 Validating that http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/20220826.0/arm64/full.rootfs.tar.xz exists
8 10:28:43.015729 Validating that http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.138-cip15/arm64/defconfig+kselftest/gcc-10/modules.tar.xz exists
9 10:28:43.031825 validate duration: 0.09
11 10:28:43.032369 start: 1 tftp-deploy (timeout 00:10:00) [common]
12 10:28:43.032590 start: 1.1 download-retry (timeout 00:10:00) [common]
13 10:28:43.032841 start: 1.1.1 http-download (timeout 00:10:00) [common]
14 10:28:43.033083 Not decompressing ramdisk as can be used compressed.
15 10:28:43.033266 downloading http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/20220826.0/arm64/initrd.cpio.gz
16 10:28:43.033414 saving as /var/lib/lava/dispatcher/tmp/467058/tftp-deploy-pqpg5vbr/ramdisk/initrd.cpio.gz
17 10:28:43.033562 total size: 4660909 (4MB)
18 10:28:43.043357 progress 0% (0MB)
19 10:28:43.061321 progress 5% (0MB)
20 10:28:43.075770 progress 10% (0MB)
21 10:28:43.087812 progress 15% (0MB)
22 10:28:43.099557 progress 20% (0MB)
23 10:28:43.110243 progress 25% (1MB)
24 10:28:43.121388 progress 30% (1MB)
25 10:28:43.134729 progress 35% (1MB)
26 10:28:43.144659 progress 40% (1MB)
27 10:28:43.156355 progress 45% (2MB)
28 10:28:43.166123 progress 50% (2MB)
29 10:28:43.175974 progress 55% (2MB)
30 10:28:43.185514 progress 60% (2MB)
31 10:28:43.196205 progress 65% (2MB)
32 10:28:43.205713 progress 70% (3MB)
33 10:28:43.215865 progress 75% (3MB)
34 10:28:43.225656 progress 80% (3MB)
35 10:28:43.235747 progress 85% (3MB)
36 10:28:43.246548 progress 90% (4MB)
37 10:28:43.256362 progress 95% (4MB)
38 10:28:43.265129 progress 100% (4MB)
39 10:28:43.265697 4MB downloaded in 0.23s (19.15MB/s)
40 10:28:43.266028 end: 1.1.1 http-download (duration 00:00:00) [common]
42 10:28:43.266555 end: 1.1 download-retry (duration 00:00:00) [common]
43 10:28:43.266767 start: 1.2 download-retry (timeout 00:10:00) [common]
44 10:28:43.266961 start: 1.2.1 http-download (timeout 00:10:00) [common]
45 10:28:43.267240 downloading http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.138-cip15/arm64/defconfig+kselftest/gcc-10/kernel/Image
46 10:28:43.267387 saving as /var/lib/lava/dispatcher/tmp/467058/tftp-deploy-pqpg5vbr/kernel/Image
47 10:28:43.267530 total size: 44302848 (42MB)
48 10:28:43.267667 No compression specified
49 10:28:43.275880 progress 0% (0MB)
50 10:28:43.407378 progress 5% (2MB)
51 10:28:43.538030 progress 10% (4MB)
52 10:28:43.671428 progress 15% (6MB)
53 10:28:43.804711 progress 20% (8MB)
54 10:28:43.944935 progress 25% (10MB)
55 10:28:44.088910 progress 30% (12MB)
56 10:28:44.226068 progress 35% (14MB)
57 10:28:44.359844 progress 40% (16MB)
58 10:28:44.496323 progress 45% (19MB)
59 10:28:44.634353 progress 50% (21MB)
60 10:28:44.765315 progress 55% (23MB)
61 10:28:44.902474 progress 60% (25MB)
62 10:28:45.073116 progress 65% (27MB)
63 10:28:45.210860 progress 70% (29MB)
64 10:28:45.338226 progress 75% (31MB)
65 10:28:45.464263 progress 80% (33MB)
66 10:28:45.593851 progress 85% (35MB)
67 10:28:45.727293 progress 90% (38MB)
68 10:28:45.856679 progress 95% (40MB)
69 10:28:45.984920 progress 100% (42MB)
70 10:28:45.985443 42MB downloaded in 2.72s (15.55MB/s)
71 10:28:45.985850 end: 1.2.1 http-download (duration 00:00:03) [common]
73 10:28:45.986396 end: 1.2 download-retry (duration 00:00:03) [common]
74 10:28:45.986558 start: 1.3 download-retry (timeout 00:09:57) [common]
75 10:28:45.986716 start: 1.3.1 http-download (timeout 00:09:57) [common]
76 10:28:45.986955 downloading http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.138-cip15/arm64/defconfig+kselftest/gcc-10/dtbs/arm/juno.dtb
77 10:28:45.987089 saving as /var/lib/lava/dispatcher/tmp/467058/tftp-deploy-pqpg5vbr/dtb/juno.dtb
78 10:28:45.987204 total size: 23786 (0MB)
79 10:28:45.987319 No compression specified
80 10:28:45.993643 progress 100% (0MB)
81 10:28:45.994475 0MB downloaded in 0.01s (3.13MB/s)
82 10:28:45.994886 end: 1.3.1 http-download (duration 00:00:00) [common]
84 10:28:45.995513 end: 1.3 download-retry (duration 00:00:00) [common]
85 10:28:45.995695 start: 1.4 download-retry (timeout 00:09:57) [common]
86 10:28:45.995869 start: 1.4.1 http-download (timeout 00:09:57) [common]
87 10:28:45.996131 downloading http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/20220826.0/arm64/full.rootfs.tar.xz
88 10:28:45.996269 saving as /var/lib/lava/dispatcher/tmp/467058/tftp-deploy-pqpg5vbr/nfsrootfs/full.rootfs.tar
89 10:28:45.996405 total size: 200709676 (191MB)
90 10:28:45.996535 Using unxz to decompress xz
91 10:28:46.007693 progress 0% (0MB)
92 10:28:46.910917 progress 5% (9MB)
93 10:28:47.771417 progress 10% (19MB)
94 10:28:48.801339 progress 15% (28MB)
95 10:28:49.426058 progress 20% (38MB)
96 10:28:49.980027 progress 25% (47MB)
97 10:28:51.040514 progress 30% (57MB)
98 10:28:52.024314 progress 35% (67MB)
99 10:28:53.065337 progress 40% (76MB)
100 10:28:54.050144 progress 45% (86MB)
101 10:28:55.094890 progress 50% (95MB)
102 10:28:56.204807 progress 55% (105MB)
103 10:28:57.361457 progress 60% (114MB)
104 10:28:58.510740 progress 65% (124MB)
105 10:28:59.812438 progress 70% (134MB)
106 10:29:00.820420 progress 75% (143MB)
107 10:29:01.945927 progress 80% (153MB)
108 10:29:03.087096 progress 85% (162MB)
109 10:29:04.194419 progress 90% (172MB)
110 10:29:05.304923 progress 95% (181MB)
111 10:29:06.446857 progress 100% (191MB)
112 10:29:06.451238 191MB downloaded in 20.45s (9.36MB/s)
113 10:29:06.451708 end: 1.4.1 http-download (duration 00:00:20) [common]
115 10:29:06.452236 end: 1.4 download-retry (duration 00:00:20) [common]
116 10:29:06.452427 start: 1.5 download-retry (timeout 00:09:37) [common]
117 10:29:06.452622 start: 1.5.1 http-download (timeout 00:09:37) [common]
118 10:29:06.452904 downloading http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.138-cip15/arm64/defconfig+kselftest/gcc-10/modules.tar.xz
119 10:29:06.453044 saving as /var/lib/lava/dispatcher/tmp/467058/tftp-deploy-pqpg5vbr/modules/modules.tar
120 10:29:06.453173 total size: 8599596 (8MB)
121 10:29:06.453285 Using unxz to decompress xz
122 10:29:06.467301 progress 0% (0MB)
123 10:29:06.515164 progress 5% (0MB)
124 10:29:06.560024 progress 10% (0MB)
125 10:29:06.608728 progress 15% (1MB)
126 10:29:06.653732 progress 20% (1MB)
127 10:29:06.699825 progress 25% (2MB)
128 10:29:06.745637 progress 30% (2MB)
129 10:29:06.794149 progress 35% (2MB)
130 10:29:06.841732 progress 40% (3MB)
131 10:29:06.900425 progress 45% (3MB)
132 10:29:06.946562 progress 50% (4MB)
133 10:29:06.992779 progress 55% (4MB)
134 10:29:07.039223 progress 60% (4MB)
135 10:29:07.084924 progress 65% (5MB)
136 10:29:07.131366 progress 70% (5MB)
137 10:29:07.177907 progress 75% (6MB)
138 10:29:07.222511 progress 80% (6MB)
139 10:29:07.271446 progress 85% (7MB)
140 10:29:07.319598 progress 90% (7MB)
141 10:29:07.366451 progress 95% (7MB)
142 10:29:07.410822 progress 100% (8MB)
143 10:29:07.416184 8MB downloaded in 0.96s (8.52MB/s)
144 10:29:07.416712 end: 1.5.1 http-download (duration 00:00:01) [common]
146 10:29:07.417291 end: 1.5 download-retry (duration 00:00:01) [common]
147 10:29:07.417492 start: 1.6 prepare-tftp-overlay (timeout 00:09:36) [common]
148 10:29:07.417687 start: 1.6.1 extract-nfsrootfs (timeout 00:09:36) [common]
149 10:29:11.311930 Extracted nfsroot to /var/lib/lava/dispatcher/tmp/467058/extract-nfsrootfs-l1lf7092
150 10:29:11.312294 end: 1.6.1 extract-nfsrootfs (duration 00:00:04) [common]
151 10:29:11.312558 start: 1.6.2 lava-overlay (timeout 00:09:32) [common]
152 10:29:11.313012 [common] Preparing overlay tarball in /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt
153 10:29:11.313384 makedir: /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/bin
154 10:29:11.313661 makedir: /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/tests
155 10:29:11.313947 makedir: /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/results
156 10:29:11.314169 Creating /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/bin/lava-add-keys
157 10:29:11.314422 Creating /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/bin/lava-add-sources
158 10:29:11.314650 Creating /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/bin/lava-background-process-start
159 10:29:11.314875 Creating /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/bin/lava-background-process-stop
160 10:29:11.315100 Creating /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/bin/lava-common-functions
161 10:29:11.315318 Creating /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/bin/lava-echo-ipv4
162 10:29:11.315534 Creating /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/bin/lava-install-packages
163 10:29:11.315750 Creating /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/bin/lava-installed-packages
164 10:29:11.315974 Creating /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/bin/lava-os-build
165 10:29:11.316193 Creating /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/bin/lava-probe-channel
166 10:29:11.316408 Creating /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/bin/lava-probe-ip
167 10:29:11.316625 Creating /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/bin/lava-target-ip
168 10:29:11.317120 Creating /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/bin/lava-target-mac
169 10:29:11.317342 Creating /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/bin/lava-target-storage
170 10:29:11.317570 Creating /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/bin/lava-test-case
171 10:29:11.317830 Creating /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/bin/lava-test-event
172 10:29:11.318069 Creating /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/bin/lava-test-feedback
173 10:29:11.318290 Creating /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/bin/lava-test-raise
174 10:29:11.318506 Creating /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/bin/lava-test-reference
175 10:29:11.318723 Creating /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/bin/lava-test-runner
176 10:29:11.318943 Creating /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/bin/lava-test-set
177 10:29:11.319158 Creating /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/bin/lava-test-shell
178 10:29:11.319380 Updating /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/bin/lava-add-keys (debian)
179 10:29:11.319677 Updating /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/bin/lava-add-sources (debian)
180 10:29:11.319942 Updating /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/bin/lava-install-packages (debian)
181 10:29:11.320194 Updating /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/bin/lava-installed-packages (debian)
182 10:29:11.320444 Updating /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/bin/lava-os-build (debian)
183 10:29:11.320685 Creating /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/environment
184 10:29:11.320924 LAVA metadata
185 10:29:11.321056 - LAVA_JOB_ID=467058
186 10:29:11.321255 start: 1.6.2.1 ssh-authorize (timeout 00:09:32) [common]
187 10:29:11.321708 end: 1.6.2.1 ssh-authorize (duration 00:00:00) [common]
188 10:29:11.321895 start: 1.6.2.2 lava-vland-overlay (timeout 00:09:32) [common]
189 10:29:11.322020 skipped lava-vland-overlay
190 10:29:11.322157 end: 1.6.2.2 lava-vland-overlay (duration 00:00:00) [common]
191 10:29:11.322303 start: 1.6.2.3 lava-multinode-overlay (timeout 00:09:32) [common]
192 10:29:11.322426 skipped lava-multinode-overlay
193 10:29:11.322567 end: 1.6.2.3 lava-multinode-overlay (duration 00:00:00) [common]
194 10:29:11.322711 start: 1.6.2.4 test-definition (timeout 00:09:32) [common]
195 10:29:11.322847 Loading test definitions
196 10:29:11.323007 start: 1.6.2.4.1 inline-repo-action (timeout 00:09:32) [common]
197 10:29:11.323138 Using /lava-467058 at stage 0
198 10:29:11.323617 uuid=467058_1.6.2.4.1 testdef=None
199 10:29:11.323781 end: 1.6.2.4.1 inline-repo-action (duration 00:00:00) [common]
200 10:29:11.323932 start: 1.6.2.4.2 test-overlay (timeout 00:09:32) [common]
201 10:29:11.324734 end: 1.6.2.4.2 test-overlay (duration 00:00:00) [common]
203 10:29:11.325150 start: 1.6.2.4.3 test-install-overlay (timeout 00:09:32) [common]
204 10:29:11.326247 end: 1.6.2.4.3 test-install-overlay (duration 00:00:00) [common]
206 10:29:11.326690 start: 1.6.2.4.4 test-runscript-overlay (timeout 00:09:32) [common]
207 10:29:11.327725 runner path: /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/0/tests/0_timesync-off test_uuid 467058_1.6.2.4.1
208 10:29:11.328028 end: 1.6.2.4.4 test-runscript-overlay (duration 00:00:00) [common]
210 10:29:11.328453 start: 1.6.2.4.5 git-repo-action (timeout 00:09:32) [common]
211 10:29:11.328588 Using /lava-467058 at stage 0
212 10:29:11.328816 Fetching tests from https://github.com/kernelci/test-definitions.git
213 10:29:11.328955 Running '/usr/bin/git clone https://github.com/kernelci/test-definitions.git /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/0/tests/1_kselftest-lkdtm'
214 10:29:15.545615 Running '/usr/bin/git checkout kernelci.org
215 10:29:15.784259 Tests stored (tmp) in /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/0/tests/1_kselftest-lkdtm/automated/linux/kselftest/kselftest.yaml
216 10:29:15.785376 uuid=467058_1.6.2.4.5 testdef=None
217 10:29:15.785684 end: 1.6.2.4.5 git-repo-action (duration 00:00:04) [common]
219 10:29:15.786220 start: 1.6.2.4.6 test-overlay (timeout 00:09:27) [common]
220 10:29:15.787535 end: 1.6.2.4.6 test-overlay (duration 00:00:00) [common]
222 10:29:15.788036 start: 1.6.2.4.7 test-install-overlay (timeout 00:09:27) [common]
223 10:29:15.789892 end: 1.6.2.4.7 test-install-overlay (duration 00:00:00) [common]
225 10:29:15.790431 start: 1.6.2.4.8 test-runscript-overlay (timeout 00:09:27) [common]
226 10:29:15.792170 runner path: /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/0/tests/1_kselftest-lkdtm test_uuid 467058_1.6.2.4.5
227 10:29:15.792363 BOARD='juno-uboot'
228 10:29:15.792516 BRANCH='cip'
229 10:29:15.792687 SKIPFILE='skipfile-lkft.yaml'
230 10:29:15.792847 TESTPROG_URL='http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.138-cip15/arm64/defconfig+kselftest/gcc-10/kselftest.tar.xz'
231 10:29:15.792990 TST_CASENAME=''
232 10:29:15.793129 TST_CMDFILES='lkdtm'
233 10:29:15.793459 end: 1.6.2.4.8 test-runscript-overlay (duration 00:00:00) [common]
235 10:29:15.793960 Creating lava-test-runner.conf files
236 10:29:15.794116 Using lava-test-runner path: /var/lib/lava/dispatcher/tmp/467058/lava-overlay-7g27hmqt/lava-467058/0 for stage 0
237 10:29:15.794336 - 0_timesync-off
238 10:29:15.794476 - 1_kselftest-lkdtm
239 10:29:15.794704 end: 1.6.2.4 test-definition (duration 00:00:04) [common]
240 10:29:15.794897 start: 1.6.2.5 compress-overlay (timeout 00:09:27) [common]
241 10:29:27.724823 end: 1.6.2.5 compress-overlay (duration 00:00:12) [common]
242 10:29:27.725108 start: 1.6.2.6 persistent-nfs-overlay (timeout 00:09:15) [common]
243 10:29:27.725318 end: 1.6.2.6 persistent-nfs-overlay (duration 00:00:00) [common]
244 10:29:27.725534 end: 1.6.2 lava-overlay (duration 00:00:16) [common]
245 10:29:27.725735 start: 1.6.3 extract-overlay-ramdisk (timeout 00:09:15) [common]
246 10:29:27.882765 end: 1.6.3 extract-overlay-ramdisk (duration 00:00:00) [common]
247 10:29:27.883273 start: 1.6.4 extract-modules (timeout 00:09:15) [common]
248 10:29:27.883664 extracting modules file /var/lib/lava/dispatcher/tmp/467058/tftp-deploy-pqpg5vbr/modules/modules.tar to /var/lib/lava/dispatcher/tmp/467058/extract-nfsrootfs-l1lf7092
249 10:29:28.088382 extracting modules file /var/lib/lava/dispatcher/tmp/467058/tftp-deploy-pqpg5vbr/modules/modules.tar to /var/lib/lava/dispatcher/tmp/467058/extract-overlay-ramdisk-y6mx55yr/ramdisk
250 10:29:28.295700 end: 1.6.4 extract-modules (duration 00:00:00) [common]
251 10:29:28.295998 start: 1.6.5 apply-overlay-tftp (timeout 00:09:15) [common]
252 10:29:28.296209 [common] Applying overlay to NFS
253 10:29:28.296387 [common] Applying overlay /var/lib/lava/dispatcher/tmp/467058/compress-overlay-ctlrnhsz/overlay-1.6.2.5.tar.gz to directory /var/lib/lava/dispatcher/tmp/467058/extract-nfsrootfs-l1lf7092
254 10:29:29.153329 end: 1.6.5 apply-overlay-tftp (duration 00:00:01) [common]
255 10:29:29.153624 start: 1.6.6 prepare-kernel (timeout 00:09:14) [common]
256 10:29:29.153852 start: 1.6.6.1 uboot-prepare-kernel (timeout 00:09:14) [common]
257 10:29:29.154038 Converting downloaded kernel to a uImage
258 10:29:29.154231 mkimage -A arm64 -O linux -T kernel -C none -a 0x80200000 -e 0x80200000 -d /var/lib/lava/dispatcher/tmp/467058/tftp-deploy-pqpg5vbr/kernel/Image /var/lib/lava/dispatcher/tmp/467058/tftp-deploy-pqpg5vbr/kernel/uImage
259 10:29:29.668017 output: Image Name:
260 10:29:29.668693 output: Created: Thu Sep 1 10:29:29 2022
261 10:29:29.668948 output: Image Type: AArch64 Linux Kernel Image (uncompressed)
262 10:29:29.669164 output: Data Size: 44302848 Bytes = 43264.50 KiB = 42.25 MiB
263 10:29:29.669373 output: Load Address: 80200000
264 10:29:29.669531 output: Entry Point: 80200000
265 10:29:29.669685 output:
266 10:29:29.670026 end: 1.6.6.1 uboot-prepare-kernel (duration 00:00:01) [common]
267 10:29:29.670259 end: 1.6.6 prepare-kernel (duration 00:00:01) [common]
268 10:29:29.670484 start: 1.6.7 configure-preseed-file (timeout 00:09:13) [common]
269 10:29:29.670659 end: 1.6.7 configure-preseed-file (duration 00:00:00) [common]
270 10:29:29.670837 start: 1.6.8 compress-ramdisk (timeout 00:09:13) [common]
271 10:29:29.671004 Building ramdisk /var/lib/lava/dispatcher/tmp/467058/extract-overlay-ramdisk-y6mx55yr/ramdisk.cpio containing /var/lib/lava/dispatcher/tmp/467058/extract-overlay-ramdisk-y6mx55yr/ramdisk
272 10:29:30.156172 >> 124009 blocks
273 10:29:33.358781 Adding RAMdisk u-boot header.
274 10:29:33.359239 mkimage -A arm64 -T ramdisk -C none -d /var/lib/lava/dispatcher/tmp/467058/extract-overlay-ramdisk-y6mx55yr/ramdisk.cpio.gz /var/lib/lava/dispatcher/tmp/467058/extract-overlay-ramdisk-y6mx55yr/ramdisk.cpio.gz.uboot
275 10:29:33.484406 output: Image Name:
276 10:29:33.485075 output: Created: Thu Sep 1 10:29:33 2022
277 10:29:33.485278 output: Image Type: AArch64 Linux RAMDisk Image (uncompressed)
278 10:29:33.485462 output: Data Size: 17888919 Bytes = 17469.65 KiB = 17.06 MiB
279 10:29:33.485635 output: Load Address: 00000000
280 10:29:33.485803 output: Entry Point: 00000000
281 10:29:33.485958 output:
282 10:29:33.486148 rename /var/lib/lava/dispatcher/tmp/467058/extract-overlay-ramdisk-y6mx55yr/ramdisk.cpio.gz.uboot to /var/lib/lava/dispatcher/tmp/467058/tftp-deploy-pqpg5vbr/ramdisk/ramdisk.cpio.gz.uboot
283 10:29:33.486423 end: 1.6.8 compress-ramdisk (duration 00:00:04) [common]
284 10:29:33.486602 end: 1.6 prepare-tftp-overlay (duration 00:00:26) [common]
285 10:29:33.486763 start: 1.7 lxc-create-udev-rule-action (timeout 00:09:10) [common]
286 10:29:33.486893 No LXC device requested
287 10:29:33.487034 end: 1.7 lxc-create-udev-rule-action (duration 00:00:00) [common]
288 10:29:33.487183 start: 1.8 deploy-device-env (timeout 00:09:10) [common]
289 10:29:33.487324 end: 1.8 deploy-device-env (duration 00:00:00) [common]
290 10:29:33.487443 Checking files for TFTP limit of 4294967296 bytes.
291 10:29:33.488250 end: 1 tftp-deploy (duration 00:00:50) [common]
292 10:29:33.488449 start: 2 uboot-action (timeout 00:05:00) [common]
293 10:29:33.488616 start: 2.1 uboot-from-media (timeout 00:05:00) [common]
294 10:29:33.488800 end: 2.1 uboot-from-media (duration 00:00:00) [common]
295 10:29:33.488953 start: 2.2 bootloader-overlay (timeout 00:05:00) [common]
296 10:29:33.489122 Using kernel file from prepare-kernel: 467058/tftp-deploy-pqpg5vbr/kernel/uImage
297 10:29:33.489319 substitutions:
298 10:29:33.489439 - {BOOTX}: bootm 0x80200000 0x8fe00000 0x8fc00000
299 10:29:33.489552 - {DTB_ADDR}: 0x8fc00000
300 10:29:33.489657 - {DTB}: 467058/tftp-deploy-pqpg5vbr/dtb/juno.dtb
301 10:29:33.489758 - {INITRD}: 467058/tftp-deploy-pqpg5vbr/ramdisk/ramdisk.cpio.gz.uboot
302 10:29:33.489860 - {KERNEL_ADDR}: 0x80200000
303 10:29:33.489958 - {KERNEL}: 467058/tftp-deploy-pqpg5vbr/kernel/uImage
304 10:29:33.490056 - {LAVA_MAC}: None
305 10:29:33.490152 - {NFSROOTFS}: /var/lib/lava/dispatcher/tmp/467058/extract-nfsrootfs-l1lf7092
306 10:29:33.490248 - {NFS_SERVER_IP}: 192.168.56.230
307 10:29:33.490343 - {PRESEED_CONFIG}: None
308 10:29:33.490440 - {PRESEED_LOCAL}: None
309 10:29:33.490535 - {RAMDISK_ADDR}: 0x8fe00000
310 10:29:33.490628 - {RAMDISK}: 467058/tftp-deploy-pqpg5vbr/ramdisk/ramdisk.cpio.gz.uboot
311 10:29:33.490722 - {ROOT_PART}: None
312 10:29:33.490816 - {ROOT}: None
313 10:29:33.490910 - {SERVER_IP}: 192.168.56.230
314 10:29:33.491003 - {TEE_ADDR}: 0x83000000
315 10:29:33.491096 - {TEE}: None
316 10:29:33.491189 Parsed boot commands:
317 10:29:33.491281 - setenv autoload no
318 10:29:33.491376 - setenv initrd_high 0xffffffffffffffff
319 10:29:33.491470 - setenv fdt_high 0xffffffffffffffff
320 10:29:33.491563 - dhcp
321 10:29:33.491656 - setenv serverip 192.168.56.230
322 10:29:33.491748 - tftp 0x80200000 467058/tftp-deploy-pqpg5vbr/kernel/uImage
323 10:29:33.491841 - tftp 0x8fe00000 467058/tftp-deploy-pqpg5vbr/ramdisk/ramdisk.cpio.gz.uboot
324 10:29:33.491935 - setenv initrd_size ${filesize}
325 10:29:33.492027 - tftp 0x8fc00000 467058/tftp-deploy-pqpg5vbr/dtb/juno.dtb
326 10:29:33.492119 - setenv bootargs 'console=ttyAMA0,115200n8 root=/dev/nfs rw nfsroot=192.168.56.230:/var/lib/lava/dispatcher/tmp/467058/extract-nfsrootfs-l1lf7092,tcp,hard,vers=3 earlycon=pl011,0x7ff80000 ip=dhcp'
327 10:29:33.492219 - bootm 0x80200000 0x8fe00000 0x8fc00000
328 10:29:33.492345 end: 2.2 bootloader-overlay (duration 00:00:00) [common]
330 10:29:33.492751 start: 2.3 connect-device (timeout 00:05:00) [common]
331 10:29:33.492880 [common] connect-device Connecting to device using 'telnet 127.0.0.1 63001'
332 10:29:33.835495 Setting prompt string to ['lava-test: # ']
333 10:29:33.836029 end: 2.3 connect-device (duration 00:00:00) [common]
334 10:29:33.836271 start: 2.4 uboot-commands (timeout 00:05:00) [common]
335 10:29:33.836578 start: 2.4.1 reset-device (timeout 00:05:00) [common]
336 10:29:33.836915 start: 2.4.1.1 pdu-reboot (timeout 00:05:00) [common]
337 10:29:33.837445 Calling: 'nice' 'curl' 'http://arpeggi.mayfield.sirena.org.uk:16421/power/control/reboot?hostname=apc54a00b1&port=1'
338 10:29:34.248770 >> OK - accepted request
339 10:29:34.259075 Returned 0 in 0 seconds
340 10:29:34.360141 end: 2.4.1.1 pdu-reboot (duration 00:00:01) [common]
342 10:29:34.360905 end: 2.4.1 reset-device (duration 00:00:01) [common]
343 10:29:34.361183 start: 2.4.2 bootloader-interrupt (timeout 00:04:59) [common]
344 10:29:34.361370 Setting prompt string to ['Hit any key to stop autoboot']
345 10:29:34.361494 bootloader-interrupt: Wait for prompt ['Hit any key to stop autoboot'] (timeout 00:05:00)
346 10:29:34.361887 Trying 127.0.0.1...
347 10:29:34.362029 Connected to 127.0.0.1.
348 10:29:34.362146 Escape character is '^]'.
349 10:29:41.997165 �
350 10:29:41.997782
351 10:29:41.998223 ARM V2M-Juno Boot loader v1.0.0
352 10:29:41.998622 HBI0262 build 2068
353 10:29:41.998983
354 10:29:42.000401 MBbios update in progress DO NOT SWITCH OFF...
355 10:29:52.635208 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 10:29:52.635859 MBbios update complete.
357 10:29:53.339088
358 10:29:53.339720 ARM V2M_Juno Firmware v1.5.1
359 10:29:53.355036 Build Date: Apr 3 2019
360 10:29:53.355565
361 10:29:53.355991 Time : 00:00:00
362 10:29:53.356369 Date : 01:01:2000
363 10:29:53.578953
364 10:29:53.579505 Press Enter to stop auto boot...
365 10:29:53.579919
366 10:29:58.696463
367 10:29:58.697112 Powering up system...
368 10:29:58.888454
369 10:29:58.904436 Switching on ATXPSU...
370 10:30:00.567565 PMIC RAM configuration (pms_v103.bin)...
371 10:30:04.581842 MBtemp : 36 degC
372 10:30:04.603534
373 10:30:04.604075 Configuring motherboard (rev B, var A)...
374 10:30:04.606752 IOFPGA image \MB\HBI0262B\io_b118.bit
375 10:30:08.029157 IOFPGA config: PASSED
376 10:30:10.076320 OSC CLK config: PASSED
377 10:30:10.125178
378 10:30:10.125745 Configuring SCC registers...
379 10:30:10.126123 Writing SCC 0x00000054 with 0x0007FFFE
380 10:30:10.126468 Writing SCC 0x0000005C with 0x00FE001E
381 10:30:10.126798 Writing SCC 0x00000100 with 0x003F1000
382 10:30:10.127120 Writing SCC 0x00000104 with 0x0001F300
383 10:30:10.127438 Writing SCC 0x00000108 with 0x00371000
384 10:30:10.127750 Writing SCC 0x0000010C with 0x0001B300
385 10:30:10.128055 Writing SCC 0x00000118 with 0x003F1000
386 10:30:10.128817 Writing SCC 0x0000011C with 0x0001F100
387 10:30:10.129197 Writing SCC 0x000000F8 with 0x0BEC0000
388 10:30:10.129518 Writing SCC 0x000000FC with 0xABE40000
389 10:30:10.129830 Writing SCC 0x0000000C with 0x000000C2
390 10:30:10.157085 Writing SCC 0x00000010 with 0x000000C2
391 10:30:10.157570
392 10:30:10.157946 Peripheral ID0:0x000000AD
393 10:30:10.158290 Peripheral ID1:0x000000B0
394 10:30:10.158620 Peripheral ID2:0x0000000B
395 10:30:10.158941 Peripheral ID3:0x00000000
396 10:30:10.159254 Peripheral ID4:0x0000000D
397 10:30:10.159568 Peripheral ID5:0x000000F0
398 10:30:10.160405 Peripheral ID6:0x00000005
399 10:30:10.160850 Peripheral ID7:0x000000B1
400 10:30:10.161194
401 10:30:10.272244 Programming NOR Flash
402 10:30:11.199765 PCIE clock configured...
403 10:30:11.391654
404 10:30:11.407632 Testing motherboard interfaces (FPGA build 118)...
405 10:30:11.423588 SRAM 32MB test: PASSED
406 10:30:11.711501 LAN9118 test: PASSED
407 10:30:11.935350 ERROR: SMC USB SRAM mode lock
408 10:30:11.951372 SMC USB test: FAILED
409 10:30:11.967308 KMI1/2 test: PASSED
410 10:30:11.999368 MMC test: PASSED
411 10:30:12.015349 PB/LEDs test: PASSED
412 10:30:12.031348 FPGA UART test: PASSED
413 10:30:12.271220 PCIe init test: PASSED
414 10:30:12.287283 MAC addrs test: PASSED
415 10:30:12.287848
416 10:30:12.335204 SMC MAC address 0002-F700-584D
417 10:30:12.351223 Setting HDMI0 mode for SVGA.
418 10:30:12.479195 Setting HDMI1 mode for SVGA.
419 10:30:12.591056
420 10:30:12.703011 SoC SMB clock enabled.
421 10:30:12.830971
422 10:30:12.831531 Testing SMB clock...
423 10:30:12.942987 SMB clock running
424 10:30:12.990887 Releasing system resets...
425 10:30:13.102905
426 10:30:13.103481 UART0 set to SoC UART0
427 10:30:13.104002 UART1 set to SoC UART1
428 10:30:13.104489
429 10:30:13.232596 NOTICE: Booting Trusted Firmware
430 10:30:13.233192 NOTICE: BL1: v2.1(release):v2.2-rc0
431 10:30:13.235893 NOTICE: BL1: Built : 02:01:47, Apr 13 2022
432 10:30:13.257577 NOTICE: BL1: Booting BL2
433 10:30:13.260953 NOTICE: BL2: v2.1(release):v2.2-rc0
434 10:30:13.261478 NOTICE: BL2: Built : 02:01:49, Apr 13 2022
435 10:30:14.732272 NOTICE: BL1: Booting BL31
436 10:30:14.749977 NOTICE: BL31: v2.1(release):v2.2-rc0
437 10:30:14.753188 NOTICE: BL31: Built : 02:01:52, Apr 13 2022
438 10:30:15.159608
439 10:30:15.159960
440 10:30:15.162930 U-Boot 2022.04-00567-gb2a22b2c9f-dirty (Apr 14 2022 - 01:11:52 +0100) vexpress_aemv8a
441 10:30:15.163459
442 10:30:15.498768 DRAM: 8 GiB
443 10:30:15.570554 PCIe XR3 Host Bridge enabled: x4 link (Gen 2)
444 10:30:15.571130 Core: 21 devices, 8 uclasses, devicetree: board
445 10:30:15.573808 Flash: 64 MiB
446 10:30:15.614564 Loading Environment from Flash... *** Warning - bad CRC, using default environment
447 10:30:15.615074
448 10:30:15.615466 In: serial@7ff80000
449 10:30:15.615824 Out: serial@7ff80000
450 10:30:15.616167 Err: serial@7ff80000
451 10:30:15.616497 Net: eth0: ethernet@200000000
453 10:30:15.668785 Hit any key to stop autoboot: 1
454 10:30:15.669612 end: 2.4.2 bootloader-interrupt (duration 00:00:41) [common]
455 10:30:15.670359 start: 2.4.3 bootloader-commands (timeout 00:04:18) [common]
456 10:30:15.670855 Setting prompt string to ['VExpress64#']
457 10:30:15.671309 bootloader-commands: Wait for prompt ['VExpress64#'] (timeout 00:04:18)
458 10:30:15.697654 0
459 10:30:15.698672 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 10:30:15.699187 Sending with 100 millisecond of delay
462 10:30:18.469321 VExpress64# setenv autoload no
463 10:30:18.570668 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 10:30:18.576482 setenv autoload no
465 10:30:18.577298 Sending with 100 millisecond of delay
467 10:30:24.214119 VExpress64# setenv initrd_high 0xffffffffffffffff
468 10:30:24.315416 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 10:30:24.316360 setenv initrd_high 0xffffffffffffffff
470 10:30:24.317126 Sending with 100 millisecond of delay
472 10:30:29.501398 VExpress64# setenv fdt_high 0xffffffffffffffff
473 10:30:29.602697 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 10:30:29.603642 setenv fdt_high 0xffffffffffffffff
475 10:30:29.604409 Sending with 100 millisecond of delay
477 10:30:30.259615 VExpress64# dhcp
478 10:30:30.360908 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 10:30:30.361866 dhcp
480 10:30:30.362321 smc911x: detected LAN9118 controller
481 10:30:31.837433 smc911x: phy initialized
482 10:30:31.838078 smc911x: MAC 00:02:f7:00:58:4d
483 10:30:31.840697 BOOTP broadcast 1
484 10:30:32.080439 BOOTP broadcast 2
485 10:30:32.592184 BOOTP broadcast 3
486 10:30:33.583771 BOOTP broadcast 4
487 10:30:35.582814 BOOTP broadcast 5
488 10:30:35.637620 DHCP client bound to address 192.168.56.208 (3799 ms)
489 10:30:35.640863 smc911x: MAC 00:02:f7:00:58:4d
490 10:30:35.641732 Sending with 100 millisecond of delay
492 10:30:40.222253 VExpress64# setenv serverip 192.168.56.230
493 10:30:40.323555 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)
494 10:30:40.324493 setenv serverip 192.168.56.230
495 10:30:40.325295 Sending with 100 millisecond of delay
497 10:30:48.981626 VExpress64# tftp 0x80200000 467058/tftp-deploy-pqpg5vbr/kernel/uImage
498 10:30:49.082890 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)
499 10:30:49.083815 tftp 0x80200000 467058/tftp-deploy-pqpg5vbr/kernel/uImage
500 10:30:49.084247 smc911x: detected LAN9118 controller
501 10:30:50.529809 smc911x: phy initialized
502 10:30:50.558565 smc911x: MAC 00:02:f7:00:58:4d
503 10:30:50.559073 Using ethernet@200000000 device
504 10:30:50.559451 TFTP from server 192.168.56.230; our IP address is 192.168.56.208
505 10:30:50.560141 Filename '467058/tftp-deploy-pqpg5vbr/kernel/uImage'.
506 10:30:50.561967 Load address: 0x80200000
507 10:30:55.903137 Loading: *#################################################################
508 10:30:56.270847 #################################################################
509 10:30:56.638767 #################################################################
510 10:30:56.990673 #################################################################
511 10:30:57.342383 #################################################################
512 10:30:57.726120 #################################################################
513 10:30:58.094034 #################################################################
514 10:30:58.445897 #################################################################
515 10:30:58.829704 #################################################################
516 10:30:59.213478 #################################################################
517 10:30:59.597328 #################################################################
518 10:30:59.965154 #################################################################
519 10:31:00.333058 #################################################################
520 10:31:00.684755 #################################################################
521 10:31:01.052567 #################################################################
522 10:31:01.436365 #################################################################
523 10:31:01.772285 #################################################################
524 10:31:02.139995 #################################################################
525 10:31:02.523794 #################################################################
526 10:31:02.859727 #################################################################
527 10:31:03.243478 #################################################################
528 10:31:03.611367 #################################################################
529 10:31:03.995059 #################################################################
530 10:31:04.378928 #################################################################
531 10:31:04.746829 #################################################################
532 10:31:05.130514 #################################################################
533 10:31:05.514339 #################################################################
534 10:31:05.866142 #################################################################
535 10:31:06.233976 #################################################################
536 10:31:06.601854 #################################################################
537 10:31:06.985577 #################################################################
538 10:31:07.353436 #################################################################
539 10:31:07.737310 #################################################################
540 10:31:08.121130 #################################################################
541 10:31:08.505009 #################################################################
542 10:31:08.872852 #################################################################
543 10:31:09.256630 #################################################################
544 10:31:09.640443 #################################################################
545 10:31:10.008204 #################################################################
546 10:31:10.392100 #################################################################
547 10:31:10.775951 #################################################################
548 10:31:11.159711 #################################################################
549 10:31:11.527577 #################################################################
550 10:31:11.911410 #################################################################
551 10:31:12.279262 #################################################################
552 10:31:12.647158 #################################################################
553 10:31:12.807088 ############################
554 10:31:12.807677 1.9 MiB/s
555 10:31:12.808105 done
556 10:31:12.824994 Bytes transferred = 44302912 (2a40240 hex)
557 10:31:12.828270 smc911x: MAC 00:02:f7:00:58:4d
558 10:31:12.829245 Sending with 100 millisecond of delay
560 10:31:23.901619 VExpress64# tftp 0x8fe00000 467058/tftp-deploy-pqpg5vbr/ramdisk/ramdisk.cpio.gz.uboot
561 10:31:24.002899 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 00:03:09)
562 10:31:24.003833 tftp 0x8fe00000 467058/tftp-deploy-pqpg5vbr/ramdisk/ramdisk.cpio.gz.uboot
563 10:31:24.004280 smc911x: detected LAN9118 controller
564 10:31:25.559896 smc911x: phy initialized
565 10:31:25.560484 smc911x: MAC 00:02:f7:00:58:4d
566 10:31:25.560966 Using ethernet@200000000 device
567 10:31:25.561363 TFTP from server 192.168.56.230; our IP address is 192.168.56.208
568 10:31:25.562089 Filename '467058/tftp-deploy-pqpg5vbr/ramdisk/ramdisk.cpio.gz.uboot'.
569 10:31:25.562501 Load address: 0x8fe00000
570 10:31:30.904436 Loading: *#################################################################
571 10:31:31.288339 #################################################################
572 10:31:31.656110 #################################################################
573 10:31:32.039929 #################################################################
574 10:31:32.423696 #################################################################
575 10:31:32.791580 #################################################################
576 10:31:33.175469 #################################################################
577 10:31:33.559190 #################################################################
578 10:31:33.943012 #################################################################
579 10:31:34.326772 #################################################################
580 10:31:34.710753 #################################################################
581 10:31:35.078477 #################################################################
582 10:31:35.462412 #################################################################
583 10:31:35.846219 #################################################################
584 10:31:36.214039 #################################################################
585 10:31:36.597889 #################################################################
586 10:31:36.965756 #################################################################
587 10:31:37.317626 #################################################################
588 10:31:37.585376 #################################################
589 10:31:37.586194 1.4 MiB/s
590 10:31:37.586736 done
591 10:31:37.588543 Bytes transferred = 17888983 (110f6d7 hex)
592 10:31:37.589066 smc911x: MAC 00:02:f7:00:58:4d
593 10:31:37.589894 Sending with 100 millisecond of delay
595 10:31:42.170055 VExpress64# setenv initrd_size ${filesize}
596 10:31:42.271385 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 00:02:51)
597 10:31:42.272347 setenv initrd_size ${filesize}
598 10:31:42.273154 Sending with 100 millisecond of delay
600 10:31:50.777774 VExpress64# tftp 0x8fc00000 467058/tftp-deploy-pqpg5vbr/dtb/juno.dtb
601 10:31:50.879062 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)
602 10:31:50.880011 tftp 0x8fc00000 467058/tftp-deploy-pqpg5vbr/dtb/juno.dtb
603 10:31:50.880463 smc911x: detected LAN9118 controller
604 10:31:52.401607 smc911x: phy initialized
605 10:31:52.402187 smc911x: MAC 00:02:f7:00:58:4d
606 10:31:52.402572 Using ethernet@200000000 device
607 10:31:52.403270 TFTP from server 192.168.56.230; our IP address is 192.168.56.208
608 10:31:52.405035 Filename '467058/tftp-deploy-pqpg5vbr/dtb/juno.dtb'.
609 10:31:52.405527 Load address: 0x8fc00000
610 10:31:57.414160 Loading: *##
611 10:31:57.414469 3.9 KiB/s
612 10:31:57.414658 done
613 10:31:57.414830 Bytes transferred = 23786 (5cea hex)
614 10:31:57.417343 smc911x: MAC 00:02:f7:00:58:4d
615 10:31:57.417916 Sending with 100 millisecond of delay
617 10:32:27.058650 VExpress64# setenv bootargs 'console=ttyAMA0,115200n8 root=/dev/nfs rw nfsroot=192.168.56.230:/var/lib/lava/dispatcher/tmp/467058/extract-nfsrootfs-l1lf7092,tcp,hard,vers=3 earlycon=pl011,0x7ff80000 ip=dhcp'
618 10:32:27.159979 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 00:02:06)
619 10:32:27.160949 setenv bootargs 'console=ttyAMA0,115200n8 root=/dev/nfs rw nfsroot=192.168.56.230:/var/lib/lava/dispatcher/tmp/467058/extract-nfsrootfs-l1lf7092,tcp,hard,vers=3 earlycon=pl011,0x7ff80000 ip=dhcp'
620 10:32:27.161734 Sending with 100 millisecond of delay
622 10:32:32.949603 VExpress64# bootm 0x80200000 0x8fe00000 0x8fc00000
623 10:32:33.050902 Setting prompt string to ['Starting kernel']
624 10:32:33.051544 bootloader-commands: Wait for prompt ['Starting kernel'] (timeout 00:02:00)
625 10:32:33.052428 bootm 0x80200000 0x8fe00000 0x8fc00000
626 10:32:33.052898 ## Booting kernel from Legacy Image at 80200000 ...
627 10:32:33.053276 Image Name:
628 10:32:33.053625 Image Type: AArch64 Linux Kernel Image (uncompressed)
629 10:32:33.053963 Data Size: 44302848 Bytes = 42.3 MiB
630 10:32:33.054297 Load Address: 80200000
631 10:32:33.054619 Entry Point: 80200000
632 10:32:33.358999 Verifying Checksum ... OK
633 10:32:33.387828 ## Loading init Ramdisk from Legacy Image at 8fe00000 ...
634 10:32:33.388373 Image Name:
635 10:32:33.388823 Image Type: AArch64 Linux RAMDisk Image (uncompressed)
636 10:32:33.389207 Data Size: 17888919 Bytes = 17.1 MiB
637 10:32:33.389563 Load Address: 00000000
638 10:32:33.391133 Entry Point: 00000000
639 10:32:33.546725 Verifying Checksum ... OK
640 10:32:33.547259 ## Flattened Device Tree blob at 8fc00000
641 10:32:33.549982 Booting using the fdt blob at 0x8fc00000
642 10:32:33.550493 Loading Kernel Image
643 10:32:33.603937 Using Device Tree in place at 000000008fc00000, end 000000008fc08ce9
644 10:32:33.604490
645 10:32:33.604972 Starting kernel ...
646 10:32:33.605359
647 10:32:33.606133 end: 2.4.3 bootloader-commands (duration 00:02:18) [common]
648 10:32:33.606666 start: 2.4.4 auto-login-action (timeout 00:02:00) [common]
649 10:32:33.607096 Setting prompt string to ['Linux version [0-9]']
650 10:32:33.607506 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']
651 10:32:33.607927 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)
652 10:32:33.700949 [ 0.000000] Booting Linux on physical CPU 0x0000000100 [0x410fd030]
653 10:32:33.702053 start: 2.4.4.1 login-action (timeout 00:02:00) [common]
654 10:32:33.702571 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.
655 10:32:33.703049 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(?: -|:).*?$', '^[^\\n]+BUG:.*?$']
656 10:32:33.703498 Using line separator: #'\n'#
657 10:32:33.703868 No login prompt set.
658 10:32:33.704240 Parsing kernel messages
659 10:32:33.704713 ['-+\\[ 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']
660 10:32:33.705311 [login-action] Waiting for messages, (timeout 00:02:00)
661 10:32:33.709253 [ 0.000000] Linux version 5.10.138-cip15 (KernelCI@build-j91277-arm64-gcc-10-defconfig-kselftest-n4zsv) (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 Wed Aug 31 11:38:46 UTC 2022
662 10:32:33.709739 [ 0.000000] Machine model: ARM Juno development board (r0)
663 10:32:33.710134 [ 0.000000] earlycon: pl11 at MMIO 0x000000007ff80000 (options '')
664 10:32:33.719882 [ 0.000000] printk: bootconsole [pl11] enabled
665 10:32:33.720407 [ 0.000000] efi: UEFI not found.
666 10:32:33.969732 [ 0.000000] NUMA: No NUMA configuration found
667 10:32:33.970326 [ 0.000000] NUMA: Faking a node at [mem 0x0000000080000000-0x00000009ffffffff]
668 10:32:33.970750 [ 0.000000] NUMA: NODE_DATA [mem 0x9fefdc7c0-0x9fefdefff]
669 10:32:33.971131 [ 0.000000] Zone ranges:
670 10:32:33.971490 [ 0.000000] DMA [mem 0x0000000080000000-0x00000000ffffffff]
671 10:32:33.972331 [ 0.000000] DMA32 empty
672 10:32:33.972820 [ 0.000000] Normal [mem 0x0000000100000000-0x00000009ffffffff]
673 10:32:33.973201 [ 0.000000] Movable zone start for each node
674 10:32:33.973550 [ 0.000000] Early memory node ranges
675 10:32:33.996550 [ 0.000000] node 0: [mem 0x0000000080000000-0x00000000feffffff]
676 10:32:33.997159 [ 0.000000] node 0: [mem 0x0000000880000000-0x00000009ffffffff]
677 10:32:33.999853 [ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000009ffffffff]
678 10:32:34.111244 [ 0.000000] cma: Reserved 32 MiB at 0x00000000fd000000
679 10:32:34.111854 [ 0.000000] psci: probing for conduit method from DT.
680 10:32:34.112385 [ 0.000000] psci: PSCIv1.1 detected in firmware.
681 10:32:34.112920 [ 0.000000] psci: Using standard PSCI v0.2 function IDs
682 10:32:34.113398 [ 0.000000] psci: MIGRATE_INFO_TYPE not supported.
683 10:32:34.114479 [ 0.000000] psci: SMC Calling Convention v1.1
684 10:32:34.114951 [ 0.000000] percpu: Embedded 34 pages/cpu s100944 r8192 d30128 u139264
685 10:32:34.115537 [ 0.000000] Detected VIPT I-cache on CPU0
686 10:32:34.157440 [ 0.000000] CPU features: detected: ARM errata 826319, 827319, 824069, or 819472
687 10:32:34.158009 [ 0.000000] CPU features: detected: ARM erratum 845719
688 10:32:34.158519 [ 0.000000] CPU features: detected: ARM erratum 843419
689 10:32:34.159598 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 2060288
690 10:32:34.160039 [ 0.000000] Policy zone: Normal
691 10:32:34.161119 [ 0.000000] Kernel command line: console=ttyAMA0,115200n8 root=/dev/nfs rw nfsroot=192.168.56.230:/var/lib/lava/dispatcher/tmp/467058/extract-nfsrootfs-l1lf7092,tcp,hard,vers=3 earlycon=pl011,0x7ff80000 ip=dhcp
692 10:32:34.195493 [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
693 10:32:34.196706 [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
694 10:32:34.197177 [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
695 10:32:34.219656 [ 0.000000] software IO TLB: mapped [mem 0x00000000f9000000-0x00000000fd000000] (64MB)
696 10:32:34.367094 [ 0.000000] Memory: 8040732K/8372224K available (19264K kernel code, 4544K rwdata, 9496K rodata, 9856K init, 11277K bss, 298724K reserved, 32768K cma-reserved)
697 10:32:34.367687 [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=6, Nodes=1
698 10:32:34.369838 [ 0.000000] ftrace: allocating 59135 entries in 231 pages
699 10:32:34.651351 [ 0.000000] ftrace: allocated 231 pages with 6 groups
700 10:32:34.651983 [ 0.000000] Running RCU self tests
701 10:32:34.652525 [ 0.000000] rcu: Preemptible hierarchical RCU implementation.
702 10:32:34.653794 [ 0.000000] rcu: RCU event tracing is enabled.
703 10:32:34.654246 [ 0.000000] rcu: RCU lockdep checking is enabled.
704 10:32:34.654735 [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=6.
705 10:32:34.655229 [ 0.000000] Trampoline variant of Tasks RCU enabled.
706 10:32:34.655823 [ 0.000000] Rude variant of Tasks RCU enabled.
707 10:32:34.656483 [ 0.000000] Tracing variant of Tasks RCU enabled.
708 10:32:34.678193 [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
709 10:32:34.681526 [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=6
710 10:32:34.738171 [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
711 10:32:34.738716 [ 0.000000] GIC: Using split EOI/Deactivate mode
712 10:32:34.739954 [ 0.000000] GICv2m: range[mem 0x2c1c0000-0x2c1cffff], SPI[224:255]
713 10:32:34.740396 [ 0.000000] GICv2m: range[mem 0x2c1d0000-0x2c1dffff], SPI[256:287]
714 10:32:34.740821 [ 0.000000] GICv2m: range[mem 0x2c1e0000-0x2c1effff], SPI[288:319]
715 10:32:34.742079 [ 0.000000] GICv2m: range[mem 0x2c1f0000-0x2c1fffff], SPI[320:351]
716 10:32:34.784193 [ 0.000000] sp804: timer clock not found: -517
717 10:32:34.784789 [ 0.000000] sp804: arm,sp804 clock not found: -2
718 10:32:34.786081 [ 0.000000] Failed to initialize '/bus@8000000/motherboard-bus/iofpga-bus@300000000/timer@110000': -22
719 10:32:34.786522 [ 0.000000] sp804: timer clock not found: -517
720 10:32:34.786898 [ 0.000000] sp804: arm,sp804 clock not found: -2
721 10:32:34.787256 [ 0.000000] Failed to initialize '/bus@8000000/motherboard-bus/iofpga-bus@300000000/timer@120000': -22
722 10:32:34.787720 [ 0.000000] arch_timer: cp15 timer(s) running at 50.00MHz (phys).
723 10:32:34.829919 [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xb8812736b, max_idle_ns: 440795202655 ns
724 10:32:34.831407 [ 0.000007] sched_clock: 56 bits at 50MHz, resolution 20ns, wraps every 4398046511100ns
725 10:32:34.831847 [ 0.009683] Console: colour dummy device 80x25
726 10:32:34.832229 [ 0.014300] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
727 10:32:34.832593 [ 0.022213] ... MAX_LOCKDEP_SUBCLASSES: 8
728 10:32:34.832997 [ 0.026421] ... MAX_LOCK_DEPTH: 48
729 10:32:34.874392 [ 0.030716] ... MAX_LOCKDEP_KEYS: 8192
730 10:32:34.874936 [ 0.035188] ... CLASSHASH_SIZE: 4096
731 10:32:34.875335 [ 0.039658] ... MAX_LOCKDEP_ENTRIES: 32768
732 10:32:34.876765 [ 0.044217] ... MAX_LOCKDEP_CHAINS: 65536
733 10:32:34.877263 [ 0.048776] ... CHAINHASH_SIZE: 32768
734 10:32:34.877815 [ 0.053335] memory used by lock dependency info: 6365 kB
735 10:32:34.878247 [ 0.058862] memory used for stack traces: 4224 kB
736 10:32:34.878615 [ 0.063774] per task-struct memory footprint: 1920 bytes
737 10:32:34.918164 [ 0.069528] Calibrating delay loop (skipped), value calculated using timer frequency.. 100.00 BogoMIPS (lpj=200000)
738 10:32:34.918740 [ 0.080202] pid_max: default: 32768 minimum: 301
739 10:32:34.919267 [ 0.085386] LSM: Security Framework initializing
740 10:32:34.919758 [ 0.090217] LSM support for eBPF active
741 10:32:34.920221 [ 0.094368] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
742 10:32:34.921929 [ 0.102150] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
743 10:32:34.937317 [ 0.124645] rcu: Hierarchical SRCU implementation.
744 10:32:34.959097 [ 0.140922] EFI services will not be available.
745 10:32:34.962343 [ 0.147960] smp: Bringing up secondary CPUs ...
746 10:32:35.019409 [ 0.157271] CPU features: detected: ARM erratum 832075
747 10:32:35.020000 [ 0.157281] CPU features: detected: ARM erratum 834220
748 10:32:35.020679 [ 0.157288] CPU features: detected: EL2 vector hardening
749 10:32:35.023312 [ 0.157302] CPU features: detected: Spectre-v2
750 10:32:35.023974 [ 0.157314] CPU features: detected: ARM errata 1165522, 1319367, or 1530923
751 10:32:35.024549 [ 0.157322] CPU features: detected: Spectre-BHB
752 10:32:35.025141 [ 0.157331] Detected PIPT I-cache on CPU1
753 10:32:35.025676 [ 0.157413] CPU1: Booted secondary processor 0x0000000000 [0x410fd070]
754 10:32:35.063709 [ 0.162302] Detected PIPT I-cache on CPU2
755 10:32:35.064278 [ 0.162352] CPU2: Booted secondary processor 0x0000000001 [0x410fd070]
756 10:32:35.064725 [ 0.167179] Detected VIPT I-cache on CPU3
757 10:32:35.065102 [ 0.167275] CPU3: Booted secondary processor 0x0000000101 [0x410fd030]
758 10:32:35.065456 [ 0.172239] Detected VIPT I-cache on CPU4
759 10:32:35.067168 [ 0.172318] CPU4: Booted secondary processor 0x0000000102 [0x410fd030]
760 10:32:35.067596 [ 0.177301] Detected VIPT I-cache on CPU5
761 10:32:35.067951 [ 0.177377] CPU5: Booted secondary processor 0x0000000103 [0x410fd030]
762 10:32:35.096043 [ 0.178419] smp: Brought up 1 node, 6 CPUs
763 10:32:35.096537 [ 0.269210] SMP: Total of 6 processors activated.
764 10:32:35.096973 [ 0.274113] CPU features: detected: 32-bit EL0 Support
765 10:32:35.097334 [ 0.279618] CPU features: detected: CRC32 instructions
766 10:32:35.099360 [ 0.284962] CPU features: detected: 32-bit EL1 Support
767 10:32:35.179250 [ 0.375809] CPU: All CPU(s) started at EL2
768 10:32:35.195223 [ 0.380275] alternatives: patching kernel code
769 10:32:35.211239 [ 0.396412] devtmpfs: initialized
770 10:32:35.295718 [ 0.436417] KASLR disabled due to lack of seed
771 10:32:35.296574 [ 0.443890] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
772 10:32:35.297202 [ 0.453895] futex hash table entries: 2048 (order: 6, 262144 bytes, linear)
773 10:32:35.298949 [ 0.463228] pinctrl core: initialized pinctrl subsystem
774 10:32:35.299376 [ 0.474311] DMI not present or invalid.
775 10:32:35.299756 [ 0.480216] NET: Registered protocol family 16
776 10:32:35.300188 [ 0.491688] DMA: preallocated 1024 KiB GFP_KERNEL pool for atomic allocations
777 10:32:35.343905 [ 0.499387] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
778 10:32:35.344468 [ 0.508989] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
779 10:32:35.346359 [ 0.517454] audit: initializing netlink subsys (disabled)
780 10:32:35.346786 [ 0.523726] audit: type=2000 audit(0.436:1): state=initialized audit_enabled=0 res=1
781 10:32:35.347232 [ 0.527914] thermal_sys: Registered thermal governor 'step_wise'
782 10:32:35.347734 [ 0.531650] thermal_sys: Registered thermal governor 'power_allocator'
783 10:32:35.382904 [ 0.539201] cpuidle: using governor menu
784 10:32:35.383420 [ 0.550487] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
785 10:32:35.383823 [ 0.558063] ASID allocator initialised with 65536 entries
786 10:32:35.386256 [ 0.568888] Serial: AMBA PL011 UART driver
787 10:32:35.487492 [ 0.680338] 7ff80000.serial: ttyAMA0 at MMIO 0x7ff80000 (irq = 38, base_baud = 0) is a PL011 rev3
788 10:32:35.515806 [ 0.689505] printk: console [ttyAMA0] enabled
789 10:32:35.516337 [ 0.689505] printk: console [ttyAMA0] enabled
790 10:32:35.516792 [ 0.698386] printk: bootconsole [pl11] disabled
791 10:32:35.519176 [ 0.698386] printk: bootconsole [pl11] disabled
792 10:32:35.623804 [ 0.778262] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
793 10:32:35.624344 [ 0.785107] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
794 10:32:35.624800 [ 0.791891] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
795 10:32:35.626746 [ 0.798658] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
796 10:32:35.627349 [ 0.813550] cryptd: max_cpu_qlen set to 1000
797 10:32:35.642921 [ 0.831138] ACPI: Interpreter disabled.
798 10:32:35.694457 [ 0.843449] iommu: Default domain type: Translated
799 10:32:35.695027 [ 0.849446] vgaarb: loaded
800 10:32:35.695435 [ 0.853939] SCSI subsystem initialized
801 10:32:35.695813 [ 0.859674] usbcore: registered new interface driver usbfs
802 10:32:35.697927 [ 0.865469] usbcore: registered new interface driver hub
803 10:32:35.698380 [ 0.871034] usbcore: registered new device driver usb
804 10:32:35.698755 [ 0.881805] pps_core: LinuxPPS API ver. 1 registered
805 10:32:35.699112 [ 0.886869] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
806 10:32:35.736740 [ 0.896169] PTP clock support registered
807 10:32:35.737257 [ 0.900632] EDAC MC: Ver: 3.0.0
808 10:32:35.737656 [ 0.909791] FPGA manager framework
809 10:32:35.738023 [ 0.913756] Advanced Linux Sound Architecture Driver Initialized.
810 10:32:35.740153 [ 0.923541] clocksource: Switched to clocksource arch_sys_counter
811 10:32:37.197175 [ 2.375339] VFS: Disk quotas dquot_6.6.0
812 10:32:37.197783 [ 2.379584] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
813 10:32:37.200425 [ 2.387917] pnp: PnP ACPI: disabled
814 10:32:37.291100 [ 2.436186] NET: Registered protocol family 2
815 10:32:37.291685 [ 2.441483] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear)
816 10:32:37.293870 [ 2.454756] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 327680 bytes, linear)
817 10:32:37.294314 [ 2.464882] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear)
818 10:32:37.294851 [ 2.476891] TCP bind hash table entries: 65536 (order: 10, 4718592 bytes, vmalloc)
819 10:32:37.349536 [ 2.499668] TCP: Hash tables configured (established 65536 bind 65536)
820 10:32:37.350151 [ 2.507721] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, linear)
821 10:32:37.350581 [ 2.517555] UDP hash table entries: 4096 (order: 7, 655360 bytes, linear)
822 10:32:37.352776 [ 2.526584] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, linear)
823 10:32:37.353278 [ 2.536420] NET: Registered protocol family 1
824 10:32:37.353668 [ 2.543586] RPC: Registered named UNIX socket transport module.
825 10:32:37.354108 [ 2.549616] RPC: Registered udp transport module.
826 10:32:37.387986 [ 2.554399] RPC: Registered tcp transport module.
827 10:32:37.388503 [ 2.559179] RPC: Registered tcp NFSv4.1 backchannel transport module.
828 10:32:37.388951 [ 2.565715] NET: Registered protocol family 44
829 10:32:37.391200 [ 2.570255] PCI: CLS 0 bytes, default 64
830 10:32:37.391721 [ 2.575209] Unpacking initramfs...
831 10:32:39.214347 [ 4.408670] Freeing initrd memory: 17464K
832 10:32:39.262182 [ 4.416772] hw perfevents: enabled with armv8_cortex_a57 PMU driver, 7 counters available
833 10:32:39.262763 [ 4.427396] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available
834 10:32:39.265130 [ 4.435834] kvm [1]: Guests without required CPU erratum workarounds can deadlock system!
835 10:32:39.265629 [ 4.435834] Only trusted guests should be used on this system.
836 10:32:39.266098 [ 4.449992] kvm [1]: IPA Size Limit: 40 bits
837 10:32:39.287142 [ 4.469906] kvm [1]: vgic interrupt IRQ9
838 10:32:39.290400 [ 4.474772] kvm [1]: Hyp mode initialized successfully
839 10:32:39.325035 [ 4.506429] Initialise system trusted keyrings
840 10:32:39.328384 [ 4.512246] workingset: timestamp_bits=42 max_order=21 bucket_order=0
841 10:32:39.426078 [ 4.576890] squashfs: version 4.0 (2009/01/31) Phillip Lougher
842 10:32:39.426646 [ 4.586199] NFS: Registering the id_resolver key type
843 10:32:39.427062 [ 4.591424] Key type id_resolver registered
844 10:32:39.429603 [ 4.595714] Key type id_legacy registered
845 10:32:39.430085 [ 4.600415] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
846 10:32:39.430475 [ 4.607242] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
847 10:32:39.430839 [ 4.615384] 9p: Installing v9fs 9p2000 file system support
848 10:32:39.511080 [ 4.672193] Key type asymmetric registered
849 10:32:39.511598 [ 4.676420] Asymmetric key parser 'x509' registered
850 10:32:39.511992 [ 4.681518] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
851 10:32:39.512356 [ 4.689017] io scheduler mq-deadline registered
852 10:32:39.512748 [ 4.693619] io scheduler kyber registered
853 10:32:39.515256 [ 4.698487] test_firmware: interface ready
854 10:32:39.554274 [ 4.735078] pl061_gpio 1c1d0000.gpio: PL061 GPIO chip registered
855 10:32:39.570210 [ 4.753636] EINJ: ACPI disabled.
856 10:32:39.603979 [ 4.782285] dma-pl330 7ff00000.dma: Loaded driver for PL330 DMAC-341330
857 10:32:39.607290 [ 4.788988] dma-pl330 7ff00000.dma: DBUFF-1024x16bytes Num_Chans-8 Num_Peri-8 Num_Events-8
858 10:32:39.655149 [ 4.836174] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
859 10:32:39.702257 [ 4.854146] SuperH (H)SCI(F) driver initialized
860 10:32:39.702834 [ 4.860521] msm_serial: driver initialized
861 10:32:39.703247 [ 4.869342] arm-smmu 7fb10000.iommu: probing hardware configuration...
862 10:32:39.703632 [ 4.875963] arm-smmu 7fb10000.iommu: SMMUv1 with:
863 10:32:39.706281 [ 4.880747] arm-smmu 7fb10000.iommu: stage 2 translation
864 10:32:39.706734 [ 4.886225] arm-smmu 7fb10000.iommu: non-coherent table walk
865 10:32:39.707112 [ 4.892043] arm-smmu 7fb10000.iommu: (IDR0.CTTW overridden by FW configuration)
866 10:32:39.707471 [ 4.899563] arm-smmu 7fb10000.iommu: stream matching with 2 register groups
867 10:32:39.747715 [ 4.906702] arm-smmu 7fb10000.iommu: 1 context banks (1 stage-2 only)
868 10:32:39.748272 [ 4.913319] arm-smmu 7fb10000.iommu: Supported page sizes: 0x60211000
869 10:32:39.750942 [ 4.919927] arm-smmu 7fb10000.iommu: Stage-2: 40-bit IPA -> 40-bit PA
870 10:32:39.751435 [ 4.928220] arm-smmu 7fb20000.iommu: probing hardware configuration...
871 10:32:39.751817 [ 4.934840] arm-smmu 7fb20000.iommu: SMMUv1 with:
872 10:32:39.752177 [ 4.939623] arm-smmu 7fb20000.iommu: stage 2 translation
873 10:32:39.752604 [ 4.945101] arm-smmu 7fb20000.iommu: non-coherent table walk
874 10:32:39.792415 [ 4.950925] arm-smmu 7fb20000.iommu: (IDR0.CTTW overridden by FW configuration)
875 10:32:39.793002 [ 4.958411] arm-smmu 7fb20000.iommu: stream matching with 2 register groups
876 10:32:39.795770 [ 4.965575] arm-smmu 7fb20000.iommu: 1 context banks (1 stage-2 only)
877 10:32:39.796220 [ 4.972193] arm-smmu 7fb20000.iommu: Supported page sizes: 0x60211000
878 10:32:39.796601 [ 4.978801] arm-smmu 7fb20000.iommu: Stage-2: 40-bit IPA -> 40-bit PA
879 10:32:39.797007 [ 4.986398] arm-smmu 7fb30000.iommu: probing hardware configuration...
880 10:32:39.840927 [ 4.993032] arm-smmu 7fb30000.iommu: SMMUv1 with:
881 10:32:39.841484 [ 4.997815] arm-smmu 7fb30000.iommu: stage 2 translation
882 10:32:39.841895 [ 5.003294] arm-smmu 7fb30000.iommu: coherent table walk
883 10:32:39.844698 [ 5.008779] arm-smmu 7fb30000.iommu: stream matching with 2 register groups
884 10:32:39.845139 [ 5.015918] arm-smmu 7fb30000.iommu: 1 context banks (1 stage-2 only)
885 10:32:39.845512 [ 5.022534] arm-smmu 7fb30000.iommu: Supported page sizes: 0x60211000
886 10:32:39.845867 [ 5.029142] arm-smmu 7fb30000.iommu: Stage-2: 40-bit IPA -> 40-bit PA
887 10:32:39.908052 [ 5.101782] loop: module loaded
888 10:32:39.929849 [ 5.107757] lkdtm: No crash points registered, enable through debugfs
889 10:32:39.933094 [ 5.118069] megasas: 07.714.04.00-rc1
890 10:32:39.995018 [ 5.147794] thunder_xcv, ver 1.0
891 10:32:39.995594 [ 5.151250] thunder_bgx, ver 1.0
892 10:32:39.996008 [ 5.154738] nicpf, ver 1.0
893 10:32:39.996387 [ 5.161826] hclge is initializing
894 10:32:39.996790 [ 5.165332] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version
895 10:32:39.997151 [ 5.172642] hns3: Copyright (c) 2017 Huawei Corporation.
896 10:32:39.997489 [ 5.178250] e1000: Intel(R) PRO/1000 Network Driver
897 10:32:40.000366 [ 5.183223] e1000: Copyright (c) 1999-2006 Intel Corporation.
898 10:32:40.000841 [ 5.189295] e1000e: Intel(R) PRO/1000 Network Driver
899 10:32:40.039718 [ 5.194338] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
900 10:32:40.040272 [ 5.200545] igb: Intel(R) Gigabit Ethernet Network Driver
901 10:32:40.040720 [ 5.206020] igb: Copyright (c) 2007-2014 Intel Corporation.
902 10:32:40.043695 [ 5.211801] igbvf: Intel(R) Gigabit Virtual Function Network Driver
903 10:32:40.044150 [ 5.218146] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
904 10:32:40.044530 [ 5.225330] sky2: driver version 1.30
905 10:32:40.148347 [ 5.296439] smsc911x 18000000.ethernet eth0: MAC Address: 00:02:f7:00:58:4d
906 10:32:40.148985 [ 5.307676] VFIO - User Level meta-driver version: 0.3
907 10:32:40.152048 [ 5.319803] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
908 10:32:40.152499 [ 5.326473] ehci-pci: EHCI PCI platform driver
909 10:32:40.152940 [ 5.331126] ehci-platform: EHCI generic platform driver
910 10:32:40.153307 [ 5.337125] ehci-platform 7ffc0000.usb: Adding to iommu group 0
911 10:32:40.153658 [ 5.344114] ehci-platform 7ffc0000.usb: EHCI Host Controller
912 10:32:40.169759 [ 5.350049] ehci-platform 7ffc0000.usb: new USB bus registered, assigned bus number 1
913 10:32:40.172993 [ 5.358560] ehci-platform 7ffc0000.usb: irq 41, io mem 0x7ffc0000
914 10:32:40.227018 [ 5.379629] ehci-platform 7ffc0000.usb: USB 2.0 started, EHCI 1.00
915 10:32:40.227586 [ 5.390415] hub 1-0:1.0: USB hub found
916 10:32:40.228001 [ 5.394482] hub 1-0:1.0: 1 port detected
917 10:32:40.228379 [ 5.400658] ehci-orion: EHCI orion driver
918 10:32:40.228781 [ 5.405147] ehci-exynos: EHCI Exynos driver
919 10:32:40.231866 [ 5.409767] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
920 10:32:40.232309 [ 5.416121] ohci-pci: OHCI PCI platform driver
921 10:32:40.232717 [ 5.420780] ohci-platform: OHCI generic platform driver
922 10:32:40.259678 [ 5.426695] ohci-platform 7ffb0000.usb: Adding to iommu group 0
923 10:32:40.260239 [ 5.433087] ohci-platform 7ffb0000.usb: Generic Platform OHCI controller
924 10:32:40.260694 [ 5.439950] ohci-platform 7ffb0000.usb: new USB bus registered, assigned bus number 2
925 10:32:40.263848 [ 5.448341] ohci-platform 7ffb0000.usb: irq 40, io mem 0x7ffb0000
926 10:32:40.365610 [ 5.534745] hub 2-0:1.0: USB hub found
927 10:32:40.366185 [ 5.538720] hub 2-0:1.0: 1 port detected
928 10:32:40.366649 [ 5.544467] ohci-exynos: OHCI Exynos driver
929 10:32:40.369907 [ 5.550344] usbcore: registered new interface driver usb-storage
930 10:32:40.399577 [ 5.570520] rtc-pl031 1c170000.rtc: registered as rtc0
931 10:32:40.400101 [ 5.575893] rtc-pl031 1c170000.rtc: setting system clock to 2000-01-01T00:02:47 UTC (946684967)
932 10:32:40.403336 [ 5.586891] i2c /dev entries driver
933 10:32:40.422561 [ 5.606592] sp805-wdt 1c0f0000.wdt: registration successful
934 10:32:40.448779 [ 5.629938] mmci-pl18x 1c050000.mmci: mmc0: PL180 manf 41 rev0 at 0x1c050000 irq 16,0 (pio)
935 10:32:40.512492 [ 5.655696] usb 1-1: new high-speed USB device number 2 using ehci-platform
936 10:32:40.513131 [ 5.665813] sdhci: Secure Digital Host Controller Interface driver
937 10:32:40.513553 [ 5.672434] sdhci: Copyright(c) Pierre Ossman
938 10:32:40.513923 [ 5.678850] Synopsys Designware Multimedia Card Interface Driver
939 10:32:40.517243 [ 5.689124] sdhci-pltfm: SDHCI platform and OF driver helper
940 10:32:40.517688 [ 5.701465] leds-syscon 1c010000.apbregs:led0: registered LED (null)
941 10:32:40.518056 [ 5.708849] leds-syscon 1c010000.apbregs:led1: registered LED (null)
942 10:32:40.569969 [ 5.716105] leds-syscon 1c010000.apbregs:led2: registered LED (null)
943 10:32:40.570511 [ 5.723301] leds-syscon 1c010000.apbregs:led3: registered LED (null)
944 10:32:40.573916 [ 5.730505] leds-syscon 1c010000.apbregs:led4: registered LED (null)
945 10:32:40.574352 [ 5.737693] leds-syscon 1c010000.apbregs:led5: registered LED (null)
946 10:32:40.574723 [ 5.744884] leds-syscon 1c010000.apbregs:led6: registered LED (null)
947 10:32:40.575065 [ 5.752135] leds-syscon 1c010000.apbregs:led7: registered LED (null)
948 10:32:40.575389 [ 5.761578] ledtrig-cpu: registered to indicate activity on CPUs
949 10:32:40.600524 [ 5.774605] usbcore: registered new interface driver usbhid
950 10:32:40.601077 [ 5.780263] usbhid: USB HID core driver
951 10:32:40.604485 [ 5.788079] mhu 2b1f0000.mhu: ARM MHU Mailbox registered
952 10:32:40.667499 [ 5.810946] ipip: IPv4 and MPLS over IPv4 tunneling driver
953 10:32:40.668155 [ 5.818421] gre: GRE over IPv4 demultiplexor driver
954 10:32:40.668578 [ 5.823381] ip_gre: GRE over IPv4 tunneling driver
955 10:32:40.669019 [ 5.829841] hub 1-1:1.0: USB hub found
956 10:32:40.669388 [ 5.833932] IPv4 over IPsec tunneling driver
957 10:32:40.669739 [ 5.834354] hub 1-1:1.0: 4 ports detected
958 10:32:40.673255 [ 5.843576] NET: Registered protocol family 10
959 10:32:40.673732 [ 5.853781] Segment Routing with IPv6
960 10:32:40.674111 [ 5.862211] ip6_gre: GRE over IPv6 tunneling driver
961 10:32:40.708489 [ 5.869262] NET: Registered protocol family 17
962 10:32:40.709055 [ 5.875191] 8021q: 802.1Q VLAN Support v1.8
963 10:32:40.709458 [ 5.880270] 9pnet: Installing 9P2000 support
964 10:32:40.709831 [ 5.885016] Key type dns_resolver registered
965 10:32:40.713296 [ 5.890787] registered taskstats version 1
966 10:32:40.713734 [ 5.895053] Loading compiled-in X.509 certificates
967 10:32:40.810406 [ 5.955641] scpi_protocol scpi: incorrect or no SCP firmware found
968 10:32:40.810966 [ 5.962151] scpi_protocol: probe of scpi failed with error -110
969 10:32:40.814546 [ 5.972334] arm-smmu 2b600000.iommu: deferred probe timeout, ignoring dependency
970 10:32:40.815002 [ 5.979873] arm-smmu: probe of 2b600000.iommu failed with error -110
971 10:32:40.815388 [ 5.993418] input: gpio-keys as /devices/platform/gpio-keys/input/input1
972 10:32:41.405299 [ 6.587667] atkbd serio0: keyboard reset failed on 1c060000.kmi
973 10:32:42.652786 [ 7.835623] atkbd serio1: keyboard reset failed on 1c070000.kmi
974 10:32:45.652374 [ 10.811829] amba 20010000.etf: deferred probe timeout, ignoring dependency
975 10:32:45.653055 [ 10.818915] amba 20030000.tpiu: deferred probe timeout, ignoring dependency
976 10:32:45.653495 [ 10.826029] amba 20040000.funnel: deferred probe timeout, ignoring dependency
977 10:32:45.657193 [ 10.833314] amba 20070000.etr: deferred probe timeout, ignoring dependency
978 10:32:45.657684 [ 10.840337] amba 20100000.stm: deferred probe timeout, ignoring dependency
979 10:32:45.658067 [ 10.847362] amba 20120000.replicator: deferred probe timeout, ignoring dependency
980 10:32:45.696533 [ 10.854993] amba 22010000.cpu-debug: deferred probe timeout, ignoring dependency
981 10:32:45.697137 [ 10.862537] amba 22040000.etm: deferred probe timeout, ignoring dependency
982 10:32:45.697543 [ 10.869559] amba 220c0000.funnel: deferred probe timeout, ignoring dependency
983 10:32:45.697909 [ 10.876864] amba 22110000.cpu-debug: deferred probe timeout, ignoring dependency
984 10:32:45.701601 [ 10.884411] amba 22140000.etm: deferred probe timeout, ignoring dependency
985 10:32:45.702042 [ 10.891433] amba 23010000.cpu-debug: deferred probe timeout, ignoring dependency
986 10:32:45.740522 [ 10.898978] amba 23040000.etm: deferred probe timeout, ignoring dependency
987 10:32:45.741103 [ 10.906000] amba 230c0000.funnel: deferred probe timeout, ignoring dependency
988 10:32:45.744881 [ 10.913300] amba 23110000.cpu-debug: deferred probe timeout, ignoring dependency
989 10:32:45.745326 [ 10.920845] amba 23140000.etm: deferred probe timeout, ignoring dependency
990 10:32:45.745688 [ 10.927867] amba 23210000.cpu-debug: deferred probe timeout, ignoring dependency
991 10:32:45.746034 [ 10.935411] amba 23240000.etm: deferred probe timeout, ignoring dependency
992 10:32:45.767177 [ 10.942452] amba 23310000.cpu-debug: deferred probe timeout, ignoring dependency
993 10:32:45.771132 [ 10.949997] amba 23340000.etm: deferred probe timeout, ignoring dependency
994 10:32:49.355988 [ 14.530967] 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
995 10:32:49.519485 [ 14.658317] psmouse serio0: Failed to enable mouse on 1c060000.kmi
996 10:32:49.520124 [ 14.666577] 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)
997 10:32:49.524029 [ 14.691598] smsc911x 18000000.ethernet eth0: SMSC911x/921x identified at 0xffff800014260000, IRQ: 15
998 10:32:49.524500 [ 14.701464] IP-Config: Failed to open gretap0
999 10:32:49.524942 [ 14.705907] IP-Config: Failed to open erspan0
1000 10:32:51.549567 [ 14.727615] Sending DHCP requests .
1001 10:32:51.553893 [ 16.732998] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
1002 10:32:55.953402 [ 17.095588] .
1003 10:32:55.957624 [ 21.126832] 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
1004 10:32:56.094782 [ 21.231585] .,
1005 10:32:56.095408 [ 21.255597] psmouse serio1: Failed to enable mouse on 1c070000.kmi
1006 10:32:56.095838 [ 21.263596] OK
1007 10:32:56.099757 [ 21.265495] IP-Config: Got DHCP answer from 192.168.56.254, my address is 192.168.56.208
1008 10:32:56.100210 [ 21.273690] IP-Config: Complete:
1009 10:32:56.100584 [ 21.276985] device=eth0, hwaddr=00:02:f7:00:58:4d, ipaddr=192.168.56.208, mask=255.255.255.0, gw=192.168.56.254
1010 10:32:56.101023 [ 21.287595] host=192.168.56.208, domain=mayfield.sirena.org.uk, nis-domain=(none)
1011 10:32:56.122940 [ 21.295585] bootserver=192.168.56.254, rootserver=192.168.56.230, rootpath=
1012 10:32:56.123461 [ 21.295603] nameserver0=192.168.56.254
1013 10:32:56.127585 [ 21.307325] ntpserver0=50.205.244.22, ntpserver1=85.199.214.99
1014 10:32:56.128066 [ 21.314421] ALSA device list:
1015 10:32:56.128455 [ 21.317571] No soundcards found.
1016 10:32:56.128850 [ 21.321871] uart-pl011 7ff80000.serial: no DMA platform data
1017 10:32:56.173429 [ 21.369390] Freeing unused kernel memory: 9856K
1018 10:32:56.189393 [ 21.374340] Run /init as init process
1019 10:32:56.237378 Loading, please wait...
1020 10:32:56.365327 Starting version 247.3-7
1021 10:32:59.036044 [ 24.220107] tda998x 0-0070: found TDA19988
1022 10:32:59.180025 [ 24.363463] tda998x 0-0071: found TDA19988
1023 10:32:59.250827 Begin: Loading essential drivers ... done.
1024 10:32:59.251424 Begin: Running /scripts/init-premount ... done.
1025 10:32:59.255458 Begin: Mounting root file system ... Begin: Running /scripts/nfs-top ... done.
1026 10:32:59.255901 Begin: Running /scripts/nfs-premount ... done.
1027 10:32:59.443710 IP-Config: gretap0 hardware address 00:00:00:00:00:00 mtu 1462 DHCP
1028 10:32:59.444299 SIOCSIFFLAGS: Cannot assign requested address
1029 10:32:59.448391 IP-Config: erspan0 hardware address 00:00:00:00:00:00 mtu 1450 DHCP
1030 10:32:59.448871 SIOCSIFFLAGS: Cannot assign requested address
1031 10:32:59.449246 IP-Config: eth0 hardware address 00:02:f7:00:58:4d mtu 1500 DHCP
1032 10:32:59.512782 IP-Config: eth0 complete (dhcp from 192.168.56.254):
1033 10:32:59.513322 address: 192.168.56.208 broadcast: 192.168.56.255 netmask: 255.255.255.0
1034 10:32:59.517456 gateway: 192.168.56.254 dns0 : 192.168.56.254 dns1 : 0.0.0.0
1035 10:32:59.517907 domain : mayfield.sirena.org.uk
1036 10:32:59.518282 rootserver: 192.168.56.254 rootpath:
1037 10:32:59.518632 filename :
1038 10:32:59.643643 done.
1039 10:32:59.659659 Begin: Running /scripts/nfs-bottom ... done.
1040 10:32:59.739783 Begin: Running /scripts/init-bottom ... done.
1041 10:33:02.490323 [ 27.670480] systemd[1]: System time before build time, advancing clock.
1042 10:33:02.959279 [ 28.115065] systemd[1]: systemd 247.3-7 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +ZSTD +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=unified)
1043 10:33:02.963939 [ 28.143158] systemd[1]: Detected architecture arm64.
1044 10:33:02.994392
1045 10:33:02.994946 Welcome to [1mDebian GNU/Linux 11 (bullseye)[0m!
1046 10:33:02.995473
1047 10:33:03.026360 [ 28.209416] systemd[1]: Set hostname to <debian-bullseye-arm64>.
1048 10:33:04.706128 [ 29.879007] systemd[1]: Queued start job for default target Graphical Interface.
1049 10:33:04.709362 [ 29.891721] random: systemd: uninitialized urandom read (16 bytes read)
1050 10:33:04.773298 [ 29.916812] systemd[1]: Created slice system-getty.slice.
1051 10:33:04.773590 [[0;32m OK [0m] Created slice [0;1;39msystem-getty.slice[0m.
1052 10:33:04.773807 [ 29.939944] random: systemd: uninitialized urandom read (16 bytes read)
1053 10:33:04.775965 [ 29.953331] systemd[1]: Created slice system-modprobe.slice.
1054 10:33:04.777708 [[0;32m OK [0m] Created slice [0;1;39msystem-modprobe.slice[0m.
1055 10:33:04.814036 [ 29.976095] random: systemd: uninitialized urandom read (16 bytes read)
1056 10:33:04.814301 [ 29.991613] systemd[1]: Created slice system-serial\x2dgetty.slice.
1057 10:33:04.817309 [[0;32m OK [0m] Created slice [0;1;39msystem-serial\x2dgetty.slice[0m.
1058 10:33:04.841389 [ 30.017703] systemd[1]: Created slice User and Session Slice.
1059 10:33:04.841908 [[0;32m OK [0m] Created slice [0;1;39mUser and Session Slice[0m.
1060 10:33:04.868306 [ 30.041732] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
1061 10:33:04.873166 [[0;32m OK [0m] Started [0;1;39mDispatch Password …ts to Console Directory Watch[0m.
1062 10:33:04.926767 [ 30.069518] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
1063 10:33:04.927295 [[0;32m OK [0m] Started [0;1;39mForward Password R…uests to Wall Directory Watch[0m.
1064 10:33:04.932058 [ 30.092227] systemd[1]: Condition check resulted in Arbitrary Executable File Formats File System Automount Point being skipped.
1065 10:33:04.932514 [ 30.104311] systemd[1]: Reached target Local Encrypted Volumes.
1066 10:33:04.932943 [[0;32m OK [0m] Reached target [0;1;39mLocal Encrypted Volumes[0m.
1067 10:33:04.933305 [ 30.124077] systemd[1]: Reached target Paths.
1068 10:33:04.945433 [[0;32m OK [0m] Reached target [0;1;39mPaths[0m.
1069 10:33:04.982248 [ 30.143972] systemd[1]: Reached target Remote File Systems.
1070 10:33:04.982760 [[0;32m OK [0m] Reached target [0;1;39mRemote File Systems[0m.
1071 10:33:04.983154 [ 30.163951] systemd[1]: Reached target Slices.
1072 10:33:04.987875 [[0;32m OK [0m] Reached target [0;1;39mSlices[0m.
1073 10:33:05.003242 [ 30.184020] systemd[1]: Reached target Swap.
1074 10:33:05.008125 [[0;32m OK [0m] Reached target [0;1;39mSwap[0m.
1075 10:33:05.030219 [ 30.205393] systemd[1]: Listening on initctl Compatibility Named Pipe.
1076 10:33:05.035230 [[0;32m OK [0m] Listening on [0;1;39minitctl Compatibility Named Pipe[0m.
1077 10:33:05.051334 [ 30.231891] systemd[1]: Listening on Journal Audit Socket.
1078 10:33:05.056388 [[0;32m OK [0m] Listening on [0;1;39mJournal Audit Socket[0m.
1079 10:33:05.099243 [ 30.255754] systemd[1]: Listening on Journal Socket (/dev/log).
1080 10:33:05.099770 [[0;32m OK [0m] Listening on [0;1;39mJournal Socket (/dev/log)[0m.
1081 10:33:05.104696 [ 30.278781] systemd[1]: Listening on Journal Socket.
1082 10:33:05.105148 [[0;32m OK [0m] Listening on [0;1;39mJournal Socket[0m.
1083 10:33:05.120267 [ 30.299679] systemd[1]: Listening on Network Service Netlink Socket.
1084 10:33:05.125400 [[0;32m OK [0m] Listening on [0;1;39mNetwork Service Netlink Socket[0m.
1085 10:33:05.148271 [ 30.326296] systemd[1]: Listening on udev Control Socket.
1086 10:33:05.153334 [[0;32m OK [0m] Listening on [0;1;39mudev Control Socket[0m.
1087 10:33:05.169173 [ 30.350288] systemd[1]: Listening on udev Kernel Socket.
1088 10:33:05.174292 [[0;32m OK [0m] Listening on [0;1;39mudev Kernel Socket[0m.
1089 10:33:05.209171 [ 30.392850] systemd[1]: Mounting Huge Pages File System...
1090 10:33:05.214272 Mounting [0;1;39mHuge Pages File System[0m...
1091 10:33:05.254189 [ 30.431826] systemd[1]: Mounting POSIX Message Queue File System...
1092 10:33:05.259509 Mounting [0;1;39mPOSIX Message Queue File System[0m...
1093 10:33:05.292162 [ 30.473495] systemd[1]: Mounting Kernel Debug File System...
1094 10:33:05.297479 Mounting [0;1;39mKernel Debug File System[0m...
1095 10:33:05.329075 [ 30.512459] systemd[1]: Mounting Kernel Trace File System...
1096 10:33:05.334248 Mounting [0;1;39mKernel Trace File System[0m...
1097 10:33:05.388172 [ 30.565906] systemd[1]: Starting Create list of static device nodes for the current kernel...
1098 10:33:05.393522 Starting [0;1;39mCreate list of st…odes for the current kernel[0m...
1099 10:33:05.440051 [ 30.617446] systemd[1]: Starting Load Kernel Module configfs...
1100 10:33:05.445240 Starting [0;1;39mLoad Kernel Module configfs[0m...
1101 10:33:05.481102 [ 30.657610] systemd[1]: Starting Load Kernel Module drm...
1102 10:33:05.486811 Starting [0;1;39mLoad Kernel Module drm[0m...
1103 10:33:05.523066 [ 30.706380] systemd[1]: Starting Load Kernel Module fuse...
1104 10:33:05.528646 Starting [0;1;39mLoad Kernel Module fuse[0m...
1105 10:33:05.557820 [ 30.736232] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
1106 10:33:05.596948 [ 30.780025] systemd[1]: Starting Journal Service...
1107 10:33:05.602683 Starting [0;1;39mJournal Service[0m...
1108 10:33:05.648102 [ 30.840076] fuse: init (API version 7.32)
1109 10:33:05.674016 [ 30.857175] systemd[1]: Starting Load Kernel Modules...
1110 10:33:05.679688 Starting [0;1;39mLoad Kernel Modules[0m...
1111 10:33:05.718910 [ 30.896607] systemd[1]: Starting Remount Root and Kernel File Systems...
1112 10:33:05.724349 Starting [0;1;39mRemount Root and Kernel File Systems[0m...
1113 10:33:05.738015 [ 30.920690] random: systemd: uninitialized urandom read (16 bytes read)
1114 10:33:05.774763 [ 30.947254] systemd[1]: Starting Coldplug All udev Devices...
1115 10:33:05.775310 Starting [0;1;39mColdplug All udev Devices[0m...
1116 10:33:05.818769 [ 30.996461] systemd[1]: Mounted Huge Pages File System.
1117 10:33:05.819377 [[0;32m OK [0m] Mounted [0;1;39mHuge Pages File System[0m.
1118 10:33:05.839845 [ 31.019959] systemd[1]: Mounted POSIX Message Queue File System.
1119 10:33:05.845687 [[0;32m OK [0m] Mounted [0;1;39mPOSIX Message Queue File System[0m.
1120 10:33:05.893782 [ 31.043393] systemd[1]: Mounted Kernel Debug File System.
1121 10:33:05.894351 [[0;32m OK [0m] Mounted [0;1;39mKernel Debug File System[0m.
1122 10:33:05.900376 [ 31.060812] random: systemd-journal: uninitialized urandom read (16 bytes read)
1123 10:33:05.900908 [ 31.072598] systemd[1]: Mounted Kernel Trace File System.
1124 10:33:05.901594 [[0;32m OK [0m] Mounted [0;1;39mKernel Trace File System[0m.
1125 10:33:05.931788 [ 31.103747] systemd[1]: Finished Create list of static device nodes for the current kernel.
1126 10:33:05.937742 [[0;32m OK [0m] Finished [0;1;39mCreate list of st… nodes for the current kernel[0m.
1127 10:33:05.978697 [ 31.141672] systemd[1]: modprobe@configfs.service: Succeeded.
1128 10:33:05.979356 [ 31.156456] systemd[1]: Finished Load Kernel Module configfs.
1129 10:33:05.985074 [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Module configfs[0m.
1130 10:33:05.997894 [ 31.186146] systemd[1]: modprobe@drm.service: Succeeded.
1131 10:33:06.022667 [ 31.200009] systemd[1]: Finished Load Kernel Module drm.
1132 10:33:06.023353 [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Module drm[0m.
1133 10:33:06.044742 [ 31.228293] systemd[1]: modprobe@fuse.service: Succeeded.
1134 10:33:06.066675 [ 31.243866] systemd[1]: Finished Load Kernel Module fuse.
1135 10:33:06.072406 [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Module fuse[0m.
1136 10:33:06.091669 [ 31.273987] systemd[1]: Finished Load Kernel Modules.
1137 10:33:06.097189 [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Modules[0m.
1138 10:33:06.129685 [ 31.308717] systemd[1]: Finished Remount Root and Kernel File Systems.
1139 10:33:06.135193 [[0;32m OK [0m] Finished [0;1;39mRemount Root and Kernel File Systems[0m.
1140 10:33:06.157545 [ 31.336251] random: systemd: uninitialized urandom read (16 bytes read)
1141 10:33:06.191853 [ 31.363247] systemd[1]: Mounting FUSE Control File System...
1142 10:33:06.192950 Mounting [0;1;39mFUSE Control File System[0m...
1143 10:33:06.238690 [ 31.416381] systemd[1]: Mounting Kernel Configuration File System...
1144 10:33:06.244613 Mounting [0;1;39mKernel Configuration File System[0m...
1145 10:33:06.279662 [ 31.450802] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped.
1146 10:33:06.285556 [ 31.461260] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped.
1147 10:33:06.319652 [ 31.503283] systemd[1]: Starting Load/Save Random Seed...
1148 10:33:06.325342 Starting [0;1;39mLoad/Save Random Seed[0m...
1149 10:33:06.373560 [ 31.551134] systemd[1]: Starting Apply Kernel Variables...
1150 10:33:06.374174 Starting [0;1;39mApply Kernel Variables[0m...
1151 10:33:06.413551 [ 31.596826] systemd[1]: Starting Create System Users...
1152 10:33:06.419559 Starting [0;1;39mCreate System Users[0m...
1153 10:33:06.450584 [ 31.630724] systemd[1]: Started Journal Service.
1154 10:33:06.456440 [[0;32m OK [0m] Started [0;1;39mJournal Service[0m.
1155 10:33:06.496871 [[0;32m OK [0m] Mounted [0;1;39mFUSE Control File System[0m.
1156 10:33:06.510752 [[0;32m OK [0m] Mounted [0;1;39mKernel Configuration File System[0m.
1157 10:33:06.569822 Starting [0;1;39mFlush Journal to Persistent Storage[0m...
1158 10:33:06.606875 [[0;32m OK [0m] Finished [0;1;39mApply Kernel Variables[0m.
1159 10:33:06.755843 [ 31.932786] systemd-journald[232]: Received client request to flush runtime journal.
1160 10:33:06.780044 [ 31.957566] random: systemd-journal: uninitialized urandom read (16 bytes read)
1161 10:33:06.851383 [[0;32m OK [0m] Finished [0;1;39mCreate System Users[0m.
1162 10:33:06.857263 [ 32.035170] random: systemd: uninitialized urandom read (16 bytes read)
1163 10:33:06.899548 Starting [0;1;39mCreate Static Device Nodes in /dev[0m...
1164 10:33:08.040961 [ 33.224012] random: crng init done
1165 10:33:08.050302 [ 33.227775] random: 48 urandom warning(s) missed due to ratelimiting
1166 10:33:08.154231 [[0;32m OK [0m] Finished [0;1;39mLoad/Save Random Seed[0m.
1167 10:33:08.240387 [[0;32m OK [0m] Finished [0;1;39mCreate Static Device Nodes in /dev[0m.
1168 10:33:08.263616 [[0;32m OK [0m] Reached target [0;1;39mLocal File Systems (Pre)[0m.
1169 10:33:08.278699 [[0;32m OK [0m] Reached target [0;1;39mLocal File Systems[0m.
1170 10:33:08.348069 Starting [0;1;39mRule-based Manage…for Device Events and Files[0m...
1171 10:33:09.131216 [[0;32m OK [0m] Finished [0;1;39mColdplug All udev Devices[0m.
1172 10:33:09.187764 [[0;32m OK [0m] Finished [0;1;39mFlush Journal to Persistent Storage[0m.
1173 10:33:09.231703 Starting [0;1;39mCreate Volatile Files and Directories[0m...
1174 10:33:09.406971 [[0;32m OK [0m] Started [0;1;39mRule-based Manager for Device Events and Files[0m.
1175 10:33:09.454114 Starting [0;1;39mNetwork Service[0m...
1176 10:33:10.234307 [[0;32m OK [0m] Finished [0;1;39mCreate Volatile Files and Directories[0m.
1177 10:33:10.293213 Starting [0;1;39mUpdate UTMP about System Boot/Shutdown[0m...
1178 10:33:10.672227 [[0;32m OK [0m] Finished [0;1;39mUpdate UTMP about System Boot/Shutdown[0m.
1179 10:33:10.687556 [[0;32m OK [0m] Reached target [0;1;39mSystem Initialization[0m.
1180 10:33:10.735165 [[0;32m OK [0m] Started [0;1;39mDaily apt download activities[0m.
1181 10:33:10.766861 [[0;32m OK [0m] Started [0;1;39mDaily apt upgrade and clean activities[0m.
1182 10:33:10.794949 [[0;32m OK [0m] Started [0;1;39mPeriodic ext4 Onli…ata Check for All Filesystems[0m.
1183 10:33:10.820919 [[0;32m OK [0m] Started [0;1;39mDiscard unused blocks once a week[0m.
1184 10:33:10.841945 [[0;32m OK [0m] Started [0;1;39mDaily Cleanup of Temporary Directories[0m.
1185 10:33:10.855679 [[0;32m OK [0m] Reached target [0;1;39mTimers[0m.
1186 10:33:10.891547 [[0;32m OK [0m] Listening on [0;1;39mD-Bus System Message Bus Socket[0m.
1187 10:33:10.897628 [[0;32m OK [0m] Reached target [0;1;39mSockets[0m.
1188 10:33:10.910638 [[0;32m OK [0m] Reached target [0;1;39mBasic System[0m.
1189 10:33:10.967235 [[0;32m OK [0m] Started [0;1;39mD-Bus System Message Bus[0m.
1190 10:33:11.099144 Starting [0;1;39mRemove Stale Onli…t4 Metadata Check Snapshots[0m...
1191 10:33:11.224549 Starting [0;1;39mUser Login Management[0m...
1192 10:33:11.256511 [[0;32m OK [0m] Started [0;1;39mNetwork Service[0m.
1193 10:33:11.384438 Starting [0;1;39mNetwork Name Resolution[0m...
1194 10:33:12.056008 [[0;32m OK [0m] Found device [0;1;39m/dev/ttyAMA0[0m.
1195 10:33:12.863418 [[0;32m OK [0m] Finished [0;1;39mRemove Stale Onli…ext4 Metadata Check Snapshots[0m.
1196 10:33:12.892445 [[0;32m OK [0m] Started [0;1;39mUser Login Management[0m.
1197 10:33:14.245656 [[0;32m OK [0m] Started [0;1;39mNetwork Name Resolution[0m.
1198 10:33:14.269943 [[0;32m OK [0m] Reached target [0;1;39mNetwork[0m.
1199 10:33:14.276018 [[0;32m OK [0m] Reached target [0;1;39mHost and Network Name Lookups[0m.
1200 10:33:14.321160 Starting [0;1;39mPermit User Sessions[0m...
1201 10:33:14.472513 [[0;32m OK [0m] Finished [0;1;39mPermit User Sessions[0m.
1202 10:33:14.518019 [[0;32m OK [0m] Started [0;1;39mGetty on tty1[0m.
1203 10:33:14.575466 [[0;32m OK [0m] Started [0;1;39mSerial Getty on ttyAMA0[0m.
1204 10:33:14.614857 [[0;32m OK [0m] Reached target [0;1;39mLogin Prompts[0m.
1205 10:33:14.615415 [[0;32m OK [0m] Reached target [0;1;39mMulti-User System[0m.
1206 10:33:14.621545 [[0;32m OK [0m] Reached target [0;1;39mGraphical Interface[0m.
1207 10:33:14.660559 Starting [0;1;39mUpdate UTMP about System Runlevel Changes[0m...
1208 10:33:14.828717 [[0;32m OK [0m] Finished [0;1;39mUpdate UTMP about System Runlevel Changes[0m.
1209 10:33:14.959824
1210 10:33:14.960441 Debian GNU/Linux 11 debian-bullseye-arm64 ttyAMA0
1211 10:33:14.961058
1212 10:33:14.967567 debian-bullseye-arm64 login: root (automatic login)
1213 10:33:14.968139
1214 10:33:15.929294 Linux debian-bullseye-arm64 5.10.138-cip15 #1 SMP PREEMPT Wed Aug 31 11:38:46 UTC 2022 aarch64
1215 10:33:15.929890
1216 10:33:15.930331 The programs included with the Debian GNU/Linux system are free software;
1217 10:33:15.930846 the exact distribution terms for each program are described in the
1218 10:33:15.931227 individual files in /usr/share/doc/*/copyright.
1219 10:33:15.931577
1220 10:33:15.937922 Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
1221 10:33:15.938435 permitted by applicable law.
1222 10:33:18.131590 Matched prompt #7: / #
1224 10:33:18.133812 Setting prompt string to ['/ #']
1225 10:33:18.134652 end: 2.4.4.1 login-action (duration 00:00:44) [common]
1227 10:33:18.136752 end: 2.4.4 auto-login-action (duration 00:00:45) [common]
1228 10:33:18.137654 start: 2.4.5 expect-shell-connection (timeout 00:01:15) [common]
1229 10:33:18.138348 Setting prompt string to ['/ #']
1230 10:33:18.138978 Forcing a shell prompt, looking for ['/ #']
1232 10:33:18.190649 / #
1233 10:33:18.191295 expect-shell-connection: Wait for prompt ['/ #'] (timeout 00:05:00)
1234 10:33:18.191845 Waiting using forced prompt support (timeout 00:02:30)
1235 10:33:18.203288
1236 10:33:18.219679 end: 2.4.5 expect-shell-connection (duration 00:00:00) [common]
1237 10:33:18.220326 start: 2.4.6 export-device-env (timeout 00:01:15) [common]
1238 10:33:18.220861 Sending with 100 millisecond of delay
1240 10:33:30.650711 / # export NFS_ROOTFS='/var/lib/lava/dispatcher/tmp/467058/extract-nfsrootfs-l1lf7092'
1241 10:33:30.752185 export NFS_ROOTFS='/var/lib/lava/dispatcher/tmp/467058/extract-nfsrootfs-l1lf7092'
1242 10:33:30.753055 Sending with 100 millisecond of delay
1244 10:33:36.390034 / # export NFS_SERVER_IP='192.168.56.230'
1245 10:33:36.491511 export NFS_SERVER_IP='192.168.56.230'
1246 10:33:36.492500 end: 2.4.6 export-device-env (duration 00:00:18) [common]
1247 10:33:36.493126 end: 2.4 uboot-commands (duration 00:04:03) [common]
1248 10:33:36.493663 end: 2 uboot-action (duration 00:04:03) [common]
1249 10:33:36.494174 start: 3 lava-test-retry (timeout 00:05:07) [common]
1250 10:33:36.494697 start: 3.1 lava-test-shell (timeout 00:05:07) [common]
1251 10:33:36.495130 Using namespace: common
1253 10:33:36.596719 / # #
1254 10:33:36.597403 lava-test-shell: Wait for prompt ['/ #'] (timeout 00:10:00)
1255 10:33:36.610862 #
1256 10:33:36.627170 Using /lava-467058
1258 10:33:36.728902 / # export SHELL=/bin/bash
1259 10:33:36.738789 export SHELL=/bin/bash
1261 10:33:36.856358 / # . /lava-467058/environment
1262 10:33:36.866741 . /lava-467058/environment
1264 10:33:36.984358 / # /lava-467058/bin/lava-test-runner /lava-467058/0
1265 10:33:36.984990 Test shell timeout: 10s (minimum of the action and connection timeout)
1266 10:33:36.994716 /lava-467058/bin/lava-test-runner /lava-467058/0
1267 10:33:37.910267 + export TESTRUN_ID=0_timesync-off
1268 10:33:37.913567 + TESTRUN_ID=0_timesync-off
1269 10:33:37.914144 + cd /lava-467058/0/tests/0_timesync-off
1270 10:33:37.914570 ++ cat uuid
1271 10:33:37.977230 + UUID=467058_1.6.2.4.1
1272 10:33:37.977792 + set +x
1273 10:33:37.980402 <LAVA_SIGNAL_STARTRUN 0_timesync-off 467058_1.6.2.4.1>
1274 10:33:37.980967 + systemctl stop systemd-timesyncd
1275 10:33:37.981700 Received signal: <STARTRUN> 0_timesync-off 467058_1.6.2.4.1
1276 10:33:37.982137 Starting test lava.0_timesync-off (467058_1.6.2.4.1)
1277 10:33:37.982592 Skipping test definition patterns.
1278 10:33:38.103322 Failed to stop systemd-timesyncd.service: Unit systemd-timesyncd.service not loaded.
1279 10:33:38.121146 + true
1280 10:33:38.121711 + set +x
1281 10:33:38.124399 <LAVA_SIGNAL_ENDRUN 0_timesync-off 467058_1.6.2.4.1>
1282 10:33:38.125255 Received signal: <ENDRUN> 0_timesync-off 467058_1.6.2.4.1
1283 10:33:38.125769 Ending use of test pattern.
1284 10:33:38.126158 Ending test lava.0_timesync-off (467058_1.6.2.4.1), duration 0.14
1286 10:33:38.436021 + export TESTRUN_ID=1_kselftest-lkdtm
1287 10:33:38.436628 + TESTRUN_ID=1_kselftest-lkdtm
1288 10:33:38.437133 + cd /lava-467058/0/tests/1_kselftest-lkdtm
1289 10:33:38.439277 ++ cat uuid
1290 10:33:38.519948 + UUID=467058_1.6.2.4.5
1291 10:33:38.520595 + set +x
1292 10:33:38.521081 <LAVA_SIGNAL_STARTRUN 1_kselftest-lkdtm 467058_1.6.2.4.5>
1293 10:33:38.521472 + cd ./automated/linux/kselftest/
1294 10:33:38.522152 Received signal: <STARTRUN> 1_kselftest-lkdtm 467058_1.6.2.4.5
1295 10:33:38.522566 Starting test lava.1_kselftest-lkdtm (467058_1.6.2.4.5)
1296 10:33:38.523015 Skipping test definition patterns.
1297 10:33:38.523726 + ./kselftest.sh -c lkdtm -T '' -t kselftest_armhf.tar.gz -s false -u http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.138-cip15/arm64/defconfig+kselftest/gcc-10/kselftest.tar.xz -L '' -S skipfile-lkft.yaml -b juno-uboot -g cip -e '' -p /opt/kselftests/mainline/
1298 10:33:38.661074 INFO: Generating a skipfile based on /lava-467058/0/tests/1_kselftest-lkdtm/automated/linux/kselftest/skipfile-lkft.yaml
1299 10:33:39.162950 INFO: Using the following generated skipfile contents (until EOF):
1300 10:33:39.163537 breakpoints:breakpoint_test
1301 10:33:39.185723 breakpoints:step_after_suspend_test
1302 10:33:39.186333 ftrace:ftracetest
1303 10:33:39.186740 net:rtnetlink.sh
1304 10:33:39.187105 net:tls
1305 10:33:39.187457 netfilter:bridge_brouter.sh
1306 10:33:39.187792 netfilter:nft_flowtable.sh
1307 10:33:39.188950 netfilter:nft_trans_stress.sh
1308 10:33:39.189360 pidfd:pidfd_wait
1309 10:33:39.189695 INFO: EOF
1310 10:33:39.364694 INFO: Installing sed perl wget xz-utils iproute2
1311 10:33:41.571780 Hit:1 http://deb.debian.org/debian bullseye InRelease
1312 10:34:07.751722 Reading package lists...
1313 10:34:07.910757 E: Release file for http://deb.debian.org/debian/dists/bullseye/InRelease is not valid yet (invalid for another 110d 13h 47min 6s). Updates for this repository will not be applied.
1314 10:34:14.675641 Reading package lists...
1315 10:34:15.299398 Building dependency tree...
1316 10:34:15.315375 Reading state information...
1317 10:34:15.453122 iproute2 is already the newest version (5.10.0-4).
1318 10:34:15.453672 perl is already the newest version (5.32.1-4+deb11u2).
1319 10:34:15.454058 sed is already the newest version (4.7-1).
1320 10:34:15.454709 wget is already the newest version (1.21-1+deb11u1).
1321 10:34:15.456574 xz-utils is already the newest version (5.2.5-2.1~deb11u1).
1322 10:34:16.439674 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
1323 10:34:16.737506 --2022-03-20 19:56:39-- http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.138-cip15/arm64/defconfig+kselftest/gcc-10/kselftest.tar.xz
1324 10:34:16.772610 Resolving storage.kernelci.org (storage.kernelci.org)... 52.250.1.28
1325 10:34:16.932516 Connecting to storage.kernelci.org (storage.kernelci.org)|52.250.1.28|:80... connected.
1326 10:34:17.109348 HTTP request sent, awaiting response... 200 OK
1327 10:34:17.109933 Length: 1733968 (1.7M) [application/octet-stream]
1328 10:34:17.110355 Saving to: 'kselftest.tar.xz'
1329 10:34:17.110737
1330 10:34:24.209279 kselftest.tar.xz 0%[ ] 0 --.-KB/s kselftest.tar.xz 2%[ ] 37.91K 102KB/s kselftest.tar.xz 6%[> ] 102.96K 165KB/s kselftest.tar.xz 8%[> ] 151.03K 178KB/s kselftest.tar.xz 10%[=> ] 182.14K 165KB/s kselftest.tar.xz 13%[=> ] 230.22K 175KB/s kselftest.tar.xz 15%[==> ] 265.57K 169KB/s kselftest.tar.xz 18%[==> ] 320.72K 179KB/s kselftest.tar.xz 21%[===> ] 358.90K 175KB/s kselftest.tar.xz 24%[===> ] 408.39K 181KB/s kselftest.tar.xz 26%[====> ] 452.23K 179KB/s kselftest.tar.xz 29%[====> ] 501.72K 184KB/s kselftest.tar.xz 32%[=====> ] 548.39K 183KB/s eta 6s kselftest.tar.xz 35%[======> ] 606.36K 189KB/s eta 6s kselftest.tar.xz 38%[======> ] 651.61K 191KB/s eta 6s kselftest.tar.xz 41%[=======> ] 708.17K 203KB/s eta 6s kselftest.tar.xz 44%[=======> ] 759.08K 195KB/s eta 6s kselftest.tar.xz 47%[========> ] 805.75K 204KB/s eta 5s kselftest.tar.xz 50%[=========> ] 862.31K 211KB/s eta 5s kselftest.tar.xz 53%[=========> ] 913.21K 214KB/s eta 5s kselftest.tar.xz 57%[==========> ] 965.53K 220KB/s eta 5s kselftest.tar.xz 60%[===========> ] 1.00M 226KB/s eta 5s kselftest.tar.xz 63%[===========> ] 1.05M 228KB/s eta 3s kselftest.tar.xz 67%[============> ] 1.11M 234KB/s eta 3s kselftest.tar.xz 70%[=============> ] 1.17M 241KB/s eta 3s kselftest.tar.xz 74%[=============> ] 1.23M 245KB/s eta 3s kselftest.tar.xz 77%[==============> ] 1.29M 254KB/s eta 3s kselftest.tar.xz 81%[===============> ] 1.35M 259KB/s eta 1s kselftest.tar.xz 85%[================> ] 1.41M 263KB/s eta 1s kselftest.tar.xz 90%[=================> ] 1.49M 276KB/s eta 1s kselftest.tar.xz 94%[=================> ] 1.56M 283KB/s eta 1s kselftest.tar.xz 99%[==================> ] 1.64M 292KB/s eta 1s kselftest.tar.xz 100%[===================>] 1.65M 293KB/s in 7.1s
1331 10:34:24.210137
1332 10:34:24.417267 2022-03-20 19:56:46 (239 KB/s) - 'kselftest.tar.xz' saved [1733968/1733968]
1333 10:34:24.417858
1334 10:34:24.763340 tar: ./user/test_user_copy.sh: time stamp 2022-08-31 11:31:06 is 14139258.75424204 s in the future
1335 10:34:24.764020 tar: ./user: time stamp 2022-08-31 11:44:56 is 14140088.74809622 s in the future
1336 10:34:24.764816 tar: ./efivarfs/open-unlink: time stamp 2022-08-31 11:44:27 is 14140059.73442888 s in the future
1337 10:34:24.765253 tar: ./efivarfs/create-read: time stamp 2022-08-31 11:44:27 is 14140059.72634146 s in the future
1338 10:34:24.765635 tar: ./efivarfs/efivarfs.sh: time stamp 2022-08-31 11:31:06 is 14139258.71869492 s in the future
1339 10:34:24.782185 tar: ./efivarfs: time stamp 2022-08-31 11:44:52 is 14140084.71513164 s in the future
1340 10:34:24.803073 tar: ./openat2/rename_attack_test: time stamp 2022-08-31 11:44:43 is 14140075.68994248 s in the future
1341 10:34:24.829069 tar: ./openat2/openat2_test: time stamp 2022-08-31 11:44:43 is 14140075.66232432 s in the future
1342 10:34:24.892621 tar: ./openat2/resolve_test: time stamp 2022-08-31 11:44:44 is 14140076.62287454 s in the future
1343 10:34:24.893689 tar: ./openat2: time stamp 2022-08-31 11:44:55 is 14140087.61910268 s in the future
1344 10:34:24.894150 tar: ./core/close_range_test: time stamp 2022-08-31 11:44:26 is 14140058.6020061 s in the future
1345 10:34:24.894551 tar: ./core: time stamp 2022-08-31 11:44:51 is 14140083.5984418 s in the future
1346 10:34:24.896313 tar: ./lib/bitmap.sh: time stamp 2022-08-31 11:31:06 is 14139258.5884777 s in the future
1347 10:34:24.935841 tar: ./lib/prime_numbers.sh: time stamp 2022-08-31 11:31:06 is 14139258.58061616 s in the future
1348 10:34:24.936481 tar: ./lib/printf.sh: time stamp 2022-08-31 11:31:06 is 14139258.57253836 s in the future
1349 10:34:24.937060 tar: ./lib/strscpy.sh: time stamp 2022-08-31 11:31:06 is 14139258.5643857 s in the future
1350 10:34:24.937895 tar: ./lib: time stamp 2022-08-31 11:44:53 is 14140085.56063838 s in the future
1351 10:34:24.938332 tar: ./cpufreq/module.sh: time stamp 2022-08-31 11:31:06 is 14139258.5490117 s in the future
1352 10:34:24.982138 tar: ./cpufreq/cpu.sh: time stamp 2022-08-31 11:31:06 is 14139258.54095292 s in the future
1353 10:34:24.982763 tar: ./cpufreq/main.sh: time stamp 2022-08-31 11:31:06 is 14139258.53232802 s in the future
1354 10:34:24.983302 tar: ./cpufreq/cpufreq.sh: time stamp 2022-08-31 11:31:06 is 14139258.52382518 s in the future
1355 10:34:24.984130 tar: ./cpufreq/special-tests.sh: time stamp 2022-08-31 11:31:06 is 14139258.51625704 s in the future
1356 10:34:24.984564 tar: ./cpufreq/governor.sh: time stamp 2022-08-31 11:31:06 is 14139258.5086204 s in the future
1357 10:34:24.985624 tar: ./cpufreq: time stamp 2022-08-31 11:44:52 is 14140084.5053154 s in the future
1358 10:34:25.018874 tar: ./filesystems/binderfs/binderfs_test: time stamp 2022-08-31 11:44:52 is 14140084.48693986 s in the future
1359 10:34:25.019559 tar: ./filesystems/binderfs: time stamp 2022-08-31 11:44:52 is 14140084.48327938 s in the future
1360 10:34:25.022168 tar: ./filesystems/dnotify_test: time stamp 2022-08-31 11:44:27 is 14140059.47419688 s in the future
1361 10:34:25.086856 tar: ./filesystems/epoll/epoll_wakeup_test: time stamp 2022-08-31 11:44:28 is 14140060.4237911 s in the future
1362 10:34:25.087481 tar: ./filesystems/epoll: time stamp 2022-08-31 11:44:52 is 14140084.42038866 s in the future
1363 10:34:25.088361 tar: ./filesystems/devpts_pts: time stamp 2022-08-31 11:44:27 is 14140059.4094549 s in the future
1364 10:34:25.088837 tar: ./filesystems: time stamp 2022-08-31 11:44:52 is 14140084.40603584 s in the future
1365 10:34:25.090378 tar: ./sigaltstack/sas: time stamp 2022-08-31 11:44:46 is 14140078.39351542 s in the future
1366 10:34:25.110935 tar: ./sigaltstack: time stamp 2022-08-31 11:44:56 is 14140088.39005476 s in the future
1367 10:34:25.174870 tar: ./kvm/demand_paging_test: time stamp 2022-08-31 11:44:32 is 14140064.31654714 s in the future
1368 10:34:25.235906 tar: ./kvm/dirty_log_test: time stamp 2022-08-31 11:44:33 is 14140065.25577598 s in the future
1369 10:34:25.288773 tar: ./kvm/set_memory_region_test: time stamp 2022-08-31 11:44:33 is 14140065.20619594 s in the future
1370 10:34:25.341840 tar: ./kvm/get-reg-list-sve: time stamp 2022-08-31 11:44:32 is 14140064.15231964 s in the future
1371 10:34:25.387939 tar: ./kvm/kvm_create_max_vcpus: time stamp 2022-08-31 11:44:33 is 14140065.10347418 s in the future
1372 10:34:25.440901 tar: ./kvm/get-reg-list: time stamp 2022-08-31 11:44:32 is 14140064.05156872 s in the future
1373 10:34:25.518325 tar: ./kvm/steal_time: time stamp 2022-08-31 11:44:33 is 14140064.99754506 s in the future
1374 10:34:25.518943 tar: ./kvm: time stamp 2022-08-31 11:44:53 is 14140084.99336656 s in the future
1375 10:34:25.519718 tar: ./tmpfs/bug-link-o-tmpfile: time stamp 2022-08-31 11:44:47 is 14140078.97980988 s in the future
1376 10:34:25.520139 tar: ./tmpfs: time stamp 2022-08-31 11:44:56 is 14140087.9758359 s in the future
1377 10:34:25.520515 tar: ./ipc/msgque: time stamp 2022-08-31 11:44:30 is 14140061.96141446 s in the future
1378 10:34:25.567067 tar: ./ipc: time stamp 2022-08-31 11:44:53 is 14140084.95727194 s in the future
1379 10:34:25.567670 tar: ./drivers/dma-buf/udmabuf: time stamp 2022-08-31 11:44:27 is 14140058.9410776 s in the future
1380 10:34:25.568176 tar: ./drivers/dma-buf: time stamp 2022-08-31 11:44:52 is 14140083.93681484 s in the future
1381 10:34:25.568572 tar: ./drivers: time stamp 2022-08-31 11:44:52 is 14140083.93230724 s in the future
1382 10:34:25.569355 tar: ./static_keys/test_static_keys.sh: time stamp 2022-08-31 11:31:06 is 14139257.92080054 s in the future
1383 10:34:25.617844 tar: ./static_keys: time stamp 2022-08-31 11:44:56 is 14140087.9166344 s in the future
1384 10:34:25.618454 tar: ./intel_pstate/run.sh: time stamp 2022-08-31 11:31:06 is 14139257.9039192 s in the future
1385 10:34:25.619010 tar: ./intel_pstate: time stamp 2022-08-31 11:44:53 is 14140084.89974934 s in the future
1386 10:34:25.619507 tar: ./sync/sync_test: time stamp 2022-08-31 11:44:46 is 14140077.88021326 s in the future
1387 10:34:25.620340 tar: ./sync: time stamp 2022-08-31 11:44:56 is 14140087.875691 s in the future
1388 10:34:25.621339 tar: ./ir/ir_loopback.sh: time stamp 2022-08-31 11:31:06 is 14139257.86394194 s in the future
1389 10:34:25.667494 tar: ./ir/ir_loopback: time stamp 2022-08-31 11:44:30 is 14140061.85268694 s in the future
1390 10:34:25.668083 tar: ./ir: time stamp 2022-08-31 11:44:53 is 14140084.8487561 s in the future
1391 10:34:25.668966 tar: ./proc/proc-self-map-files-001: time stamp 2022-08-31 11:44:42 is 14140073.83522992 s in the future
1392 10:34:25.669446 tar: ./proc/read: time stamp 2022-08-31 11:44:42 is 14140073.82492282 s in the future
1393 10:34:25.669898 tar: ./proc/fd-001-lookup: time stamp 2022-08-31 11:44:42 is 14140073.81523902 s in the future
1394 10:34:25.710651 tar: ./proc/proc-fsconfig-hidepid: time stamp 2022-08-31 11:44:42 is 14140073.80615748 s in the future
1395 10:34:25.711241 tar: ./proc/fd-003-kthread: time stamp 2022-08-31 11:44:42 is 14140073.79790976 s in the future
1396 10:34:25.712085 tar: ./proc/proc-self-map-files-002: time stamp 2022-08-31 11:44:42 is 14140073.78997286 s in the future
1397 10:34:25.712526 tar: ./proc/setns-sysvipc: time stamp 2022-08-31 11:44:42 is 14140073.78212728 s in the future
1398 10:34:25.712990 tar: ./proc/proc-pid-vm: time stamp 2022-08-31 11:44:42 is 14140073.77354206 s in the future
1399 10:34:25.754919 tar: ./proc/proc-multiple-procfs: time stamp 2022-08-31 11:44:42 is 14140073.7640994 s in the future
1400 10:34:25.755847 tar: ./proc/proc-uptime-002: time stamp 2022-08-31 11:44:42 is 14140073.7542895 s in the future
1401 10:34:25.756639 tar: ./proc/proc-self-syscall: time stamp 2022-08-31 11:44:42 is 14140073.74531876 s in the future
1402 10:34:25.757294 tar: ./proc/proc-self-wchan: time stamp 2022-08-31 11:44:42 is 14140073.7367076 s in the future
1403 10:34:25.757684 tar: ./proc/fd-002-posix-eq: time stamp 2022-08-31 11:44:42 is 14140073.728211 s in the future
1404 10:34:25.806693 tar: ./proc/proc-uptime-001: time stamp 2022-08-31 11:44:42 is 14140073.71898882 s in the future
1405 10:34:25.807274 tar: ./proc/thread-self: time stamp 2022-08-31 11:44:42 is 14140073.70907536 s in the future
1406 10:34:25.807728 tar: ./proc/setns-dcache: time stamp 2022-08-31 11:44:42 is 14140073.69927306 s in the future
1407 10:34:25.808489 tar: ./proc/proc-loadavg-001: time stamp 2022-08-31 11:44:42 is 14140073.68991686 s in the future
1408 10:34:25.808998 tar: ./proc/self: time stamp 2022-08-31 11:44:42 is 14140073.68065084 s in the future
1409 10:34:25.810140 tar: ./proc: time stamp 2022-08-31 11:44:55 is 14140086.67682926 s in the future
1410 10:34:25.849881 tar: ./netfilter/nft_nat.sh: time stamp 2022-08-31 11:31:06 is 14139257.6620629 s in the future
1411 10:34:25.850835 tar: ./netfilter/nft_conntrack_helper.sh: time stamp 2022-08-31 11:31:06 is 14139257.65363086 s in the future
1412 10:34:25.851284 tar: ./netfilter/nft_meta.sh: time stamp 2022-08-31 11:31:06 is 14139257.64450098 s in the future
1413 10:34:25.851678 tar: ./netfilter/bridge_brouter.sh: time stamp 2022-08-31 11:31:06 is 14139257.635807 s in the future
1414 10:34:25.853418 tar: ./netfilter/ipvs.sh: time stamp 2022-08-31 11:31:06 is 14139257.62675734 s in the future
1415 10:34:25.898972 tar: ./netfilter/nft_trans_stress.sh: time stamp 2022-08-31 11:31:06 is 14139257.61801282 s in the future
1416 10:34:25.899919 tar: ./netfilter/nft_flowtable.sh: time stamp 2022-08-31 11:31:06 is 14139257.60839478 s in the future
1417 10:34:25.900382 tar: ./netfilter/conntrack_vrf.sh: time stamp 2022-08-31 11:31:06 is 14139257.60019038 s in the future
1418 10:34:25.900829 tar: ./netfilter/nf-queue: time stamp 2022-08-31 11:44:42 is 14140073.59012394 s in the future
1419 10:34:25.942338 tar: ./netfilter/nft_concat_range.sh: time stamp 2022-08-31 11:31:06 is 14139257.57627656 s in the future
1420 10:34:25.942920 tar: ./netfilter/nft_queue.sh: time stamp 2022-08-31 11:31:06 is 14139257.56762954 s in the future
1421 10:34:25.943362 tar: ./netfilter/conntrack_icmp_related.sh: time stamp 2022-08-31 11:31:06 is 14139257.55862336 s in the future
1422 10:34:25.943808 tar: ./netfilter: time stamp 2022-08-31 11:44:54 is 14140085.55485224 s in the future
1423 10:34:25.944576 tar: ./mount/run_nosymfollow.sh: time stamp 2022-08-31 11:31:06 is 14139257.54417084 s in the future
1424 10:34:25.985324 tar: ./mount/nosymfollow-test: time stamp 2022-08-31 11:44:34 is 14140065.53451014 s in the future
1425 10:34:25.985939 tar: ./mount/unprivileged-remount-test: time stamp 2022-08-31 11:44:34 is 14140065.52398292 s in the future
1426 10:34:25.986373 tar: ./mount/run_unprivileged_remount.sh: time stamp 2022-08-31 11:31:06 is 14139257.51582662 s in the future
1427 10:34:25.987108 tar: ./mount: time stamp 2022-08-31 11:44:54 is 14140085.51193012 s in the future
1428 10:34:25.987513 tar: ./android/run.sh: time stamp 2022-08-31 11:44:49 is 14140080.5003224 s in the future
1429 10:34:26.029761 tar: ./android: time stamp 2022-08-31 11:44:49 is 14140080.49665534 s in the future
1430 10:34:26.030409 tar: ./pid_namespace/regression_enomem: time stamp 2022-08-31 11:44:42 is 14140073.48030334 s in the future
1431 10:34:26.031224 tar: ./pid_namespace: time stamp 2022-08-31 11:44:55 is 14140086.47686544 s in the future
1432 10:34:26.031675 tar: ./splice/default_file_splice_read.sh: time stamp 2022-08-31 11:31:06 is 14139257.4673166 s in the future
1433 10:34:26.032125 tar: ./splice/short_splice_read.sh: time stamp 2022-08-31 11:31:06 is 14139257.45898002 s in the future
1434 10:34:26.072999 tar: ./splice/default_file_splice_read: time stamp 2022-08-31 11:44:46 is 14140077.4502861 s in the future
1435 10:34:26.074009 tar: ./splice/splice_read: time stamp 2022-08-31 11:44:46 is 14140077.44096206 s in the future
1436 10:34:26.074517 tar: ./splice: time stamp 2022-08-31 11:44:56 is 14140087.4375958 s in the future
1437 10:34:26.074909 tar: ./zram/zram_lib.sh: time stamp 2022-08-31 11:31:06 is 14139257.4268271 s in the future
1438 10:34:26.075276 tar: ./zram/zram02.sh: time stamp 2022-08-31 11:31:06 is 14139257.4187257 s in the future
1439 10:34:26.075893 tar: ./zram/zram.sh: time stamp 2022-08-31 11:31:06 is 14139257.41030716 s in the future
1440 10:34:26.116077 tar: ./zram/zram01.sh: time stamp 2022-08-31 11:31:06 is 14139257.40298682 s in the future
1441 10:34:26.116705 tar: ./zram: time stamp 2022-08-31 11:44:57 is 14140088.39922694 s in the future
1442 10:34:26.117501 tar: ./firmware/fw_lib.sh: time stamp 2022-08-31 11:31:06 is 14139257.38854886 s in the future
1443 10:34:26.117923 tar: ./firmware/fw_run_tests.sh: time stamp 2022-08-31 11:31:06 is 14139257.38072912 s in the future
1444 10:34:26.119662 tar: ./firmware/fw_filesystem.sh: time stamp 2022-08-31 11:31:06 is 14139257.37131504 s in the future
1445 10:34:26.159239 tar: ./firmware/fw_namespace: time stamp 2022-08-31 11:44:28 is 14140059.3618745 s in the future
1446 10:34:26.159856 tar: ./firmware/fw_fallback.sh: time stamp 2022-08-31 11:31:06 is 14139257.35296268 s in the future
1447 10:34:26.160282 tar: ./firmware: time stamp 2022-08-31 11:44:52 is 14140083.34933584 s in the future
1448 10:34:26.161090 tar: ./breakpoints/breakpoint_test_arm64: time stamp 2022-08-31 11:44:26 is 14140057.3351116 s in the future
1449 10:34:26.162710 tar: ./breakpoints/step_after_suspend_test: time stamp 2022-08-31 11:44:26 is 14140057.32397082 s in the future
1450 10:34:26.208505 tar: ./breakpoints: time stamp 2022-08-31 11:44:51 is 14140082.32037858 s in the future
1451 10:34:26.209152 tar: ./timens/procfs: time stamp 2022-08-31 11:44:47 is 14140078.30665072 s in the future
1452 10:34:26.209975 tar: ./timens/timer: time stamp 2022-08-31 11:44:47 is 14140078.29607474 s in the future
1453 10:34:26.210397 tar: ./timens/clock_nanosleep: time stamp 2022-08-31 11:44:47 is 14140078.28559606 s in the future
1454 10:34:26.210776 tar: ./timens/timens: time stamp 2022-08-31 11:44:47 is 14140078.27468438 s in the future
1455 10:34:26.257231 tar: ./timens/timerfd: time stamp 2022-08-31 11:44:47 is 14140078.26357834 s in the future
1456 10:34:26.257836 tar: ./timens/futex: time stamp 2022-08-31 11:44:47 is 14140078.25314354 s in the future
1457 10:34:26.258378 tar: ./timens/gettime_perf: time stamp 2022-08-31 11:44:47 is 14140078.24347482 s in the future
1458 10:34:26.258780 tar: ./timens/exec: time stamp 2022-08-31 11:44:47 is 14140078.23397174 s in the future
1459 10:34:26.259508 tar: ./timens: time stamp 2022-08-31 11:44:56 is 14140087.23035606 s in the future
1460 10:34:26.288154 tar: ./memory-hotplug/mem-on-off-test.sh: time stamp 2022-08-31 11:31:06 is 14139257.21922668 s in the future
1461 10:34:26.288798 tar: ./memory-hotplug: time stamp 2022-08-31 11:44:54 is 14140085.2157173 s in the future
1462 10:34:26.291464 tar: ./vm/hugepage-mmap: time stamp 2022-08-31 11:44:48 is 14140079.20375946 s in the future
1463 10:34:26.349484 tar: ./vm/hmm-tests: time stamp 2022-08-31 11:44:47 is 14140078.17565254 s in the future
1464 10:34:26.350038 tar: ./vm/khugepaged: time stamp 2022-08-31 11:44:48 is 14140079.16310182 s in the future
1465 10:34:26.350451 tar: ./vm/transhuge-stress: time stamp 2022-08-31 11:44:48 is 14140079.1534886 s in the future
1466 10:34:26.350818 tar: ./vm/map_populate: time stamp 2022-08-31 11:44:48 is 14140079.143658 s in the future
1467 10:34:26.352842 tar: ./vm/virtual_address_range: time stamp 2022-08-31 11:44:49 is 14140080.13465026 s in the future
1468 10:34:26.399105 tar: ./vm/userfaultfd: time stamp 2022-08-31 11:44:48 is 14140079.12070692 s in the future
1469 10:34:26.399704 tar: ./vm/mlock2-tests: time stamp 2022-08-31 11:44:48 is 14140079.11033334 s in the future
1470 10:34:26.400237 tar: ./vm/write_to_hugetlbfs: time stamp 2022-08-31 11:44:49 is 14140080.1011245 s in the future
1471 10:34:26.401140 tar: ./vm/compaction_test: time stamp 2022-08-31 11:44:47 is 14140078.09195454 s in the future
1472 10:34:26.401564 tar: ./vm/gup_benchmark: time stamp 2022-08-31 11:44:47 is 14140078.0823643 s in the future
1473 10:34:26.448103 tar: ./vm/va_128TBswitch: time stamp 2022-08-31 11:44:48 is 14140079.07280774 s in the future
1474 10:34:26.449309 tar: ./vm/on-fault-limit: time stamp 2022-08-31 11:44:48 is 14140079.06385496 s in the future
1475 10:34:26.449763 tar: ./vm/mremap_dontunmap: time stamp 2022-08-31 11:44:48 is 14140079.0531659 s in the future
1476 10:34:26.450189 tar: ./vm/map_fixed_noreplace: time stamp 2022-08-31 11:44:48 is 14140079.04335118 s in the future
1477 10:34:26.450590 tar: ./vm/test_vmalloc.sh: time stamp 2022-08-31 11:31:06 is 14139257.03475212 s in the future
1478 10:34:26.511212 tar: ./vm/map_hugetlb: time stamp 2022-08-31 11:44:48 is 14140079.02499196 s in the future
1479 10:34:26.511839 tar: ./vm/hugepage-shm: time stamp 2022-08-31 11:44:48 is 14140079.0158367 s in the future
1480 10:34:26.512377 tar: ./vm/run_vmtests: time stamp 2022-08-31 11:31:06 is 14139257.00592476 s in the future
1481 10:34:26.513283 tar: ./vm/thuge-gen: time stamp 2022-08-31 11:44:48 is 14140078.9945034 s in the future
1482 10:34:26.513719 tar: ./vm/mlock-random-test: time stamp 2022-08-31 11:44:48 is 14140078.98372538 s in the future
1483 10:34:26.514706 tar: ./vm: time stamp 2022-08-31 11:44:56 is 14140086.97948542 s in the future
1484 10:34:26.610248 tar: ./seccomp/seccomp_bpf: time stamp 2022-08-31 11:44:46 is 14140076.90501794 s in the future
1485 10:34:26.611284 tar: ./seccomp/seccomp_benchmark: time stamp 2022-08-31 11:44:45 is 14140075.89390152 s in the future
1486 10:34:26.611769 tar: ./seccomp: time stamp 2022-08-31 11:44:55 is 14140085.88986662 s in the future
1487 10:34:26.612276 tar: ./net/test_vxlan_under_vrf.sh: time stamp 2022-08-31 11:31:06 is 14139256.87778602 s in the future
1488 10:34:26.613896 tar: ./net/forwarding/mirror_lib.sh: time stamp 2022-08-31 11:31:06 is 14139256.86652414 s in the future
1489 10:34:26.655392 tar: ./net/forwarding/mirror_gre_vlan_bridge_1q.sh: time stamp 2022-08-31 11:31:06 is 14139256.85536364 s in the future
1490 10:34:26.656015 tar: ./net/forwarding/vxlan_bridge_1q_port_8472.sh: time stamp 2022-08-31 11:31:06 is 14139256.84761024 s in the future
1491 10:34:26.656898 tar: ./net/forwarding/mirror_topo_lib.sh: time stamp 2022-08-31 11:31:06 is 14139256.8384144 s in the future
1492 10:34:26.658937 tar: ./net/forwarding/loopback.sh: time stamp 2022-08-31 11:31:06 is 14139256.8298938 s in the future
1493 10:34:26.698485 tar: ./net/forwarding/fib_offload_lib.sh: time stamp 2022-08-31 11:31:06 is 14139256.81790116 s in the future
1494 10:34:26.699531 tar: ./net/forwarding/router_bridge_vlan.sh: time stamp 2022-08-31 11:31:06 is 14139256.80979482 s in the future
1495 10:34:26.700018 tar: ./net/forwarding/sch_tbf_core.sh: time stamp 2022-08-31 11:31:06 is 14139256.8002622 s in the future
1496 10:34:26.700413 tar: ./net/forwarding/ethtool.sh: time stamp 2022-08-31 11:31:06 is 14139256.7906465 s in the future
1497 10:34:26.741658 tar: ./net/forwarding/bridge_sticky_fdb.sh: time stamp 2022-08-31 11:31:06 is 14139256.78171124 s in the future
1498 10:34:26.742685 tar: ./net/forwarding/ipip_hier_gre_keys.sh: time stamp 2022-08-31 11:31:06 is 14139256.77228216 s in the future
1499 10:34:26.743168 tar: ./net/forwarding/sch_tbf_etsprio.sh: time stamp 2022-08-31 11:31:06 is 14139256.7629794 s in the future
1500 10:34:26.743564 tar: ./net/forwarding/ip6gre_inner_v4_multipath.sh: time stamp 2022-08-31 11:31:06 is 14139256.75309976 s in the future
1501 10:34:26.745289 tar: ./net/forwarding/tc_shblocks.sh: time stamp 2022-08-31 11:31:06 is 14139256.74402886 s in the future
1502 10:34:26.785289 tar: ./net/forwarding/mirror_vlan.sh: time stamp 2022-08-31 11:31:06 is 14139256.7350777 s in the future
1503 10:34:26.785857 tar: ./net/forwarding/vxlan_asymmetric.sh: time stamp 2022-08-31 11:31:06 is 14139256.72333618 s in the future
1504 10:34:26.786390 tar: ./net/forwarding/tc_vlan_modify.sh: time stamp 2022-08-31 11:31:06 is 14139256.71415082 s in the future
1505 10:34:26.786876 tar: ./net/forwarding/ip6_forward_instats_vrf.sh: time stamp 2022-08-31 11:31:06 is 14139256.70501228 s in the future
1506 10:34:26.828129 tar: ./net/forwarding/mirror_gre_bridge_1q_lag.sh: time stamp 2022-08-31 11:31:06 is 14139256.69482012 s in the future
1507 10:34:26.828792 tar: ./net/forwarding/bridge_igmp.sh: time stamp 2022-08-31 11:31:06 is 14139256.68549998 s in the future
1508 10:34:26.829654 tar: ./net/forwarding/ip6gre_inner_v6_multipath.sh: time stamp 2022-08-31 11:31:06 is 14139256.67562184 s in the future
1509 10:34:26.830079 tar: ./net/forwarding/mirror_gre_bridge_1q.sh: time stamp 2022-08-31 11:31:06 is 14139256.66633226 s in the future
1510 10:34:26.831674 tar: ./net/forwarding/bridge_vlan_aware.sh: time stamp 2022-08-31 11:31:06 is 14139256.65698754 s in the future
1511 10:34:26.871189 tar: ./net/forwarding/tc_common.sh: time stamp 2022-08-31 11:31:06 is 14139256.64893344 s in the future
1512 10:34:26.872223 tar: ./net/forwarding/mirror_gre_bridge_1d.sh: time stamp 2022-08-31 11:31:06 is 14139256.63995944 s in the future
1513 10:34:26.872702 tar: ./net/forwarding/lib.sh: time stamp 2022-08-31 11:31:06 is 14139256.62777742 s in the future
1514 10:34:26.873188 tar: ./net/forwarding/ipip_lib.sh: time stamp 2022-08-31 11:31:06 is 14139256.61767628 s in the future
1515 10:34:26.914422 tar: ./net/forwarding/mirror_gre_bridge_1d_vlan.sh: time stamp 2022-08-31 11:31:06 is 14139256.60863446 s in the future
1516 10:34:26.915505 tar: ./net/forwarding/mirror_gre_flower.sh: time stamp 2022-08-31 11:31:06 is 14139256.59919362 s in the future
1517 10:34:26.915985 tar: ./net/forwarding/tc_flower_router.sh: time stamp 2022-08-31 11:31:06 is 14139256.58964386 s in the future
1518 10:34:26.916382 tar: ./net/forwarding/sch_ets.sh: time stamp 2022-08-31 11:31:06 is 14139256.58038814 s in the future
1519 10:34:26.917954 tar: ./net/forwarding/tc_flower.sh: time stamp 2022-08-31 11:31:06 is 14139256.56963542 s in the future
1520 10:34:26.957475 tar: ./net/forwarding/router_multicast.sh: time stamp 2022-08-31 11:31:06 is 14139256.55956776 s in the future
1521 10:34:26.958558 tar: ./net/forwarding/sch_tbf_prio.sh: time stamp 2022-08-31 11:31:06 is 14139256.55049158 s in the future
1522 10:34:26.959074 tar: ./net/forwarding/bridge_port_isolation.sh: time stamp 2022-08-31 11:31:06 is 14139256.54121486 s in the future
1523 10:34:26.959477 tar: ./net/forwarding/forwarding.config.sample: time stamp 2022-08-31 11:31:06 is 14139256.53232158 s in the future
1524 10:34:27.000700 tar: ./net/forwarding/sch_ets_core.sh: time stamp 2022-08-31 11:31:06 is 14139256.52229164 s in the future
1525 10:34:27.001803 tar: ./net/forwarding/vxlan_bridge_1d_port_8472.sh: time stamp 2022-08-31 11:31:06 is 14139256.51363768 s in the future
1526 10:34:27.002331 tar: ./net/forwarding/mirror_gre.sh: time stamp 2022-08-31 11:31:06 is 14139256.50460284 s in the future
1527 10:34:27.002840 tar: ./net/forwarding/router_bridge.sh: time stamp 2022-08-31 11:31:06 is 14139256.49570894 s in the future
1528 10:34:27.043803 tar: ./net/forwarding/vxlan_bridge_1q.sh: time stamp 2022-08-31 11:31:06 is 14139256.48308192 s in the future
1529 10:34:27.044402 tar: ./net/forwarding/ethtool_lib.sh: time stamp 2022-08-31 11:31:06 is 14139256.47375366 s in the future
1530 10:34:27.045346 tar: ./net/forwarding/devlink_lib.sh: time stamp 2022-08-31 11:31:06 is 14139256.46331266 s in the future
1531 10:34:27.045788 tar: ./net/forwarding/sch_tbf_root.sh: time stamp 2022-08-31 11:31:06 is 14139256.4538957 s in the future
1532 10:34:27.046266 tar: ./net/forwarding/ipip_hier_gre_key.sh: time stamp 2022-08-31 11:31:06 is 14139256.44505894 s in the future
1533 10:34:27.087014 tar: ./net/forwarding/sch_ets_tests.sh: time stamp 2022-08-31 11:31:06 is 14139256.4365432 s in the future
1534 10:34:27.088169 tar: ./net/forwarding/ipip_flat_gre.sh: time stamp 2022-08-31 11:31:06 is 14139256.4282492 s in the future
1535 10:34:27.088636 tar: ./net/forwarding/gre_inner_v4_multipath.sh: time stamp 2022-08-31 11:31:06 is 14139256.41823354 s in the future
1536 10:34:27.089150 tar: ./net/forwarding/mirror_gre_topo_lib.sh: time stamp 2022-08-31 11:31:06 is 14139256.41001248 s in the future
1537 10:34:27.130145 tar: ./net/forwarding/bridge_vlan_unaware.sh: time stamp 2022-08-31 11:31:06 is 14139256.4022685 s in the future
1538 10:34:27.130730 tar: ./net/forwarding/ipip_flat_gre_key.sh: time stamp 2022-08-31 11:31:06 is 14139256.3948746 s in the future
1539 10:34:27.131557 tar: ./net/forwarding/mirror_gre_vlan.sh: time stamp 2022-08-31 11:31:06 is 14139256.38739802 s in the future
1540 10:34:27.132050 tar: ./net/forwarding/vxlan_bridge_1d.sh: time stamp 2022-08-31 11:31:06 is 14139256.37710834 s in the future
1541 10:34:27.133742 tar: ./net/forwarding/mirror_gre_neigh.sh: time stamp 2022-08-31 11:31:06 is 14139256.36981728 s in the future
1542 10:34:27.173420 tar: ./net/forwarding/mirror_gre_nh.sh: time stamp 2022-08-31 11:31:06 is 14139256.36203312 s in the future
1543 10:34:27.173995 tar: ./net/forwarding/router_mpath_nh.sh: time stamp 2022-08-31 11:31:06 is 14139256.35267618 s in the future
1544 10:34:27.174430 tar: ./net/forwarding/router_broadcast.sh: time stamp 2022-08-31 11:31:06 is 14139256.34324482 s in the future
1545 10:34:27.175318 tar: ./net/forwarding/router.sh: time stamp 2022-08-31 11:31:06 is 14139256.33186262 s in the future
1546 10:34:27.216479 tar: ./net/forwarding/mirror_gre_lag_lacp.sh: time stamp 2022-08-31 11:31:06 is 14139256.3215903 s in the future
1547 10:34:27.217278 tar: ./net/forwarding/tc_chains.sh: time stamp 2022-08-31 11:31:06 is 14139256.31188284 s in the future
1548 10:34:27.218325 tar: ./net/forwarding/sch_tbf_ets.sh: time stamp 2022-08-31 11:31:06 is 14139256.3032848 s in the future
1549 10:34:27.218830 tar: ./net/forwarding/ipip_hier_gre.sh: time stamp 2022-08-31 11:31:06 is 14139256.29463398 s in the future
1550 10:34:27.219223 tar: ./net/forwarding/mirror_gre_bound.sh: time stamp 2022-08-31 11:31:06 is 14139256.28496286 s in the future
1551 10:34:27.259602 tar: ./net/forwarding/router_vid_1.sh: time stamp 2022-08-31 11:31:06 is 14139256.27611784 s in the future
1552 10:34:27.260200 tar: ./net/forwarding/tc_actions.sh: time stamp 2022-08-31 11:31:06 is 14139256.26636764 s in the future
1553 10:34:27.261198 tar: ./net/forwarding/mirror_gre_lib.sh: time stamp 2022-08-31 11:31:06 is 14139256.25786238 s in the future
1554 10:34:27.261655 tar: ./net/forwarding/vxlan_symmetric.sh: time stamp 2022-08-31 11:31:06 is 14139256.24627374 s in the future
1555 10:34:27.263172 tar: ./net/forwarding/mirror_gre_changes.sh: time stamp 2022-08-31 11:31:06 is 14139256.23693406 s in the future
1556 10:34:27.302877 tar: ./net/forwarding/gre_multipath.sh: time stamp 2022-08-31 11:31:06 is 14139256.22752614 s in the future
1557 10:34:27.303524 tar: ./net/forwarding/ipip_flat_gre_keys.sh: time stamp 2022-08-31 11:31:06 is 14139256.21884652 s in the future
1558 10:34:27.304347 tar: ./net/forwarding/gre_inner_v6_multipath.sh: time stamp 2022-08-31 11:31:06 is 14139256.20830916 s in the future
1559 10:34:27.306384 tar: ./net/forwarding/router_multipath.sh: time stamp 2022-08-31 11:31:06 is 14139256.19780866 s in the future
1560 10:34:27.346073 tar: ./net/forwarding: time stamp 2022-08-31 11:44:54 is 14140084.1936461 s in the future
1561 10:34:27.346664 tar: ./net/traceroute.sh: time stamp 2022-08-31 11:31:06 is 14139256.18377358 s in the future
1562 10:34:27.347076 tar: ./net/tcp_mmap: time stamp 2022-08-31 11:44:38 is 14140068.16833324 s in the future
1563 10:34:27.347832 tar: ./net/udpgro.sh: time stamp 2022-08-31 11:31:06 is 14139256.15883552 s in the future
1564 10:34:27.348239 tar: ./net/reuseport_bpf: time stamp 2022-08-31 11:44:34 is 14140064.14036224 s in the future
1565 10:34:27.403743 tar: ./net/socket: time stamp 2022-08-31 11:44:36 is 14140066.12880734 s in the future
1566 10:34:27.404765 tar: ./net/tcp_fastopen_backup_key.sh: time stamp 2022-08-31 11:31:06 is 14139256.11970712 s in the future
1567 10:34:27.405355 tar: ./net/reuseport_addr_any: time stamp 2022-08-31 11:44:37 is 14140067.1062655 s in the future
1568 10:34:27.406278 tar: ./net/reuseport_bpf_cpu: time stamp 2022-08-31 11:44:34 is 14140064.09410706 s in the future
1569 10:34:27.406769 tar: ./net/vrf_route_leaking.sh: time stamp 2022-08-31 11:31:06 is 14139256.08462554 s in the future
1570 10:34:27.447612 tar: ./net/psock_tpacket: time stamp 2022-08-31 11:44:37 is 14140067.07081098 s in the future
1571 10:34:27.448725 tar: ./net/so_txtime: time stamp 2022-08-31 11:44:39 is 14140069.05789382 s in the future
1572 10:34:27.449234 tar: ./net/hwtstamp_config: time stamp 2022-08-31 11:44:40 is 14140070.04819162 s in the future
1573 10:34:27.450927 tar: ./net/drop_monitor_tests.sh: time stamp 2022-08-31 11:31:06 is 14139256.03958604 s in the future
1574 10:34:27.524641 tar: ./net/ipsec: time stamp 2022-08-31 11:44:41 is 14140071.00068228 s in the future
1575 10:34:27.525231 tar: ./net/ip6_gre_headroom.sh: time stamp 2022-08-31 11:31:06 is 14139255.99269446 s in the future
1576 10:34:27.525623 tar: ./net/l2tp.sh: time stamp 2022-08-31 11:31:06 is 14139255.98267696 s in the future
1577 10:34:27.526415 tar: ./net/txtimestamp.sh: time stamp 2022-08-31 11:31:06 is 14139255.97513658 s in the future
1578 10:34:27.528037 tar: ./net/tcp_fastopen_backup_key: time stamp 2022-08-31 11:44:39 is 14140068.96131614 s in the future
1579 10:34:27.548703 tar: ./net/udpgso: time stamp 2022-08-31 11:44:38 is 14140067.94456008 s in the future
1580 10:34:27.598389 tar: ./net/fcnal-test.sh: time stamp 2022-08-31 11:31:06 is 14139255.92045402 s in the future
1581 10:34:27.598981 tar: ./net/reuseport_bpf_numa: time stamp 2022-08-31 11:44:34 is 14140063.90414006 s in the future
1582 10:34:27.599842 tar: ./net/route_localnet.sh: time stamp 2022-08-31 11:31:06 is 14139255.89583108 s in the future
1583 10:34:27.600251 tar: ./net/reuseaddr_ports_exhausted.sh: time stamp 2022-08-31 11:31:06 is 14139255.88700858 s in the future
1584 10:34:27.620507 tar: ./net/run_netsocktests: time stamp 2022-08-31 11:31:06 is 14139255.87753022 s in the future
1585 10:34:27.623730 tar: ./net/devlink_port_split.py: time stamp 2022-08-31 11:31:06 is 14139255.86737182 s in the future
1586 10:34:27.680205 tar: ./net/msg_zerocopy: time stamp 2022-08-31 11:44:37 is 14140066.84589284 s in the future
1587 10:34:27.681023 tar: ./net/rxtimestamp: time stamp 2022-08-31 11:44:40 is 14140069.8289486 s in the future
1588 10:34:27.682001 tar: ./net/test_bpf.sh: time stamp 2022-08-31 11:31:06 is 14139255.81974244 s in the future
1589 10:34:27.682451 tar: ./net/xfrm_policy.sh: time stamp 2022-08-31 11:31:06 is 14139255.80837864 s in the future
1590 10:34:27.683719 tar: ./net/psock_snd.sh: time stamp 2022-08-31 11:31:06 is 14139255.79901302 s in the future
1591 10:34:27.706531 tar: ./net/reuseport_addr_any.sh: time stamp 2022-08-31 11:31:06 is 14139255.78973082 s in the future
1592 10:34:27.709892 tar: ./net/so_txtime.sh: time stamp 2022-08-31 11:31:06 is 14139255.78073754 s in the future
1593 10:34:27.771671 tar: ./net/txtimestamp: time stamp 2022-08-31 11:44:41 is 14140070.75864014 s in the future
1594 10:34:27.772445 tar: ./net/ip_defrag: time stamp 2022-08-31 11:44:39 is 14140068.74115444 s in the future
1595 10:34:27.773349 tar: ./net/ipv6_flowlabel: time stamp 2022-08-31 11:44:39 is 14140068.72750004 s in the future
1596 10:34:27.773931 tar: ./net/altnames.sh: time stamp 2022-08-31 11:31:06 is 14139255.71845218 s in the future
1597 10:34:27.775245 tar: ./net/udpgro_bench.sh: time stamp 2022-08-31 11:31:06 is 14139255.7089548 s in the future
1598 10:34:27.807565 tar: ./net/vrf-xfrm-tests.sh: time stamp 2022-08-31 11:31:06 is 14139255.6982351 s in the future
1599 10:34:27.810837 tar: ./net/udpgso_bench_tx: time stamp 2022-08-31 11:44:38 is 14140067.67984118 s in the future
1600 10:34:27.862546 tar: ./net/nettest: time stamp 2022-08-31 11:44:37 is 14140066.65185338 s in the future
1601 10:34:27.863148 tar: ./net/timestamping: time stamp 2022-08-31 11:44:40 is 14140069.6354798 s in the future
1602 10:34:27.865955 tar: ./net/ipv6_flowlabel.sh: time stamp 2022-08-31 11:31:06 is 14139255.62616816 s in the future
1603 10:34:27.933538 tar: ./net/reuseaddr_ports_exhausted: time stamp 2022-08-31 11:44:40 is 14140069.60562502 s in the future
1604 10:34:27.934292 tar: ./net/udpgso_bench_rx: time stamp 2022-08-31 11:44:39 is 14140068.5889383 s in the future
1605 10:34:27.934834 tar: ./net/fib_nexthops.sh: time stamp 2022-08-31 11:31:06 is 14139255.57218916 s in the future
1606 10:34:27.935914 tar: ./net/fib_rule_tests.sh: time stamp 2022-08-31 11:31:06 is 14139255.562263 s in the future
1607 10:34:27.936959 tar: ./net/rtnetlink.sh: time stamp 2022-08-31 11:31:06 is 14139255.54955498 s in the future
1608 10:34:27.983116 tar: ./net/psock_snd: time stamp 2022-08-31 11:44:38 is 14140067.53508882 s in the future
1609 10:34:27.983794 tar: ./net/run_afpackettests: time stamp 2022-08-31 11:31:06 is 14139255.52615826 s in the future
1610 10:34:27.984819 tar: ./net/icmp_redirect.sh: time stamp 2022-08-31 11:31:06 is 14139255.51599836 s in the future
1611 10:34:27.985279 tar: ./net/txring_overwrite: time stamp 2022-08-31 11:44:38 is 14140067.50347492 s in the future
1612 10:34:27.986717 tar: ./net/netdevice.sh: time stamp 2022-08-31 11:31:06 is 14139255.49515884 s in the future
1613 10:34:28.031792 tar: ./net/rxtimestamp.sh: time stamp 2022-08-31 11:31:06 is 14139255.48753442 s in the future
1614 10:34:28.032405 tar: ./net/tcp_inq: time stamp 2022-08-31 11:44:38 is 14140067.47508748 s in the future
1615 10:34:28.032895 tar: ./net/in_netns.sh: time stamp 2022-08-31 11:31:06 is 14139255.46713986 s in the future
1616 10:34:28.033694 tar: ./net/msg_zerocopy.sh: time stamp 2022-08-31 11:31:06 is 14139255.45880706 s in the future
1617 10:34:28.035228 tar: ./net/test_vxlan_fdb_changelink.sh: time stamp 2022-08-31 11:31:06 is 14139255.45027322 s in the future
1618 10:34:28.083275 tar: ./net/fib-onlink-tests.sh: time stamp 2022-08-31 11:31:06 is 14139255.43901814 s in the future
1619 10:34:28.083897 tar: ./net/psock_fanout: time stamp 2022-08-31 11:44:37 is 14140066.42328022 s in the future
1620 10:34:28.084768 tar: ./net/fin_ack_lat.sh: time stamp 2022-08-31 11:31:06 is 14139255.41521052 s in the future
1621 10:34:28.085194 tar: ./net/test_blackhole_dev.sh: time stamp 2022-08-31 11:31:06 is 14139255.40729286 s in the future
1622 10:34:28.086825 tar: ./net/fib_nexthop_multiprefix.sh: time stamp 2022-08-31 11:31:06 is 14139255.3985051 s in the future
1623 10:34:28.134399 tar: ./net/mptcp/simult_flows.sh: time stamp 2022-08-31 11:31:06 is 14139255.38708374 s in the future
1624 10:34:28.135072 tar: ./net/mptcp/diag.sh: time stamp 2022-08-31 11:31:06 is 14139255.37843282 s in the future
1625 10:34:28.136093 tar: ./net/mptcp/settings: time stamp 2022-08-31 11:31:06 is 14139255.3686962 s in the future
1626 10:34:28.136538 tar: ./net/mptcp/mptcp_connect.sh: time stamp 2022-08-31 11:31:06 is 14139255.35679102 s in the future
1627 10:34:28.137991 tar: ./net/mptcp/pm_netlink.sh: time stamp 2022-08-31 11:31:06 is 14139255.34777198 s in the future
1628 10:34:28.158603 tar: ./net/mptcp/mptcp_join.sh: time stamp 2022-08-31 11:31:06 is 14139255.33598806 s in the future
1629 10:34:28.174453 tar: ./net/mptcp/pm_nl_ctl: time stamp 2022-08-31 11:44:42 is 14140071.31643978 s in the future
1630 10:34:28.224026 tar: ./net/mptcp/mptcp_connect: time stamp 2022-08-31 11:44:41 is 14140070.29426626 s in the future
1631 10:34:28.224786 tar: ./net/mptcp: time stamp 2022-08-31 11:44:54 is 14140083.2899628 s in the future
1632 10:34:28.225828 tar: ./net/reuseaddr_conflict: time stamp 2022-08-31 11:44:35 is 14140064.27575992 s in the future
1633 10:34:28.226295 tar: ./net/ip_defrag.sh: time stamp 2022-08-31 11:31:06 is 14139255.26664376 s in the future
1634 10:34:28.227523 tar: ./net/udpgso_bench.sh: time stamp 2022-08-31 11:31:06 is 14139255.25730848 s in the future
1635 10:34:28.255317 tar: ./net/fin_ack_lat: time stamp 2022-08-31 11:44:40 is 14140069.24506172 s in the future
1636 10:34:28.258565 tar: ./net/ipv6_flowlabel_mgr: time stamp 2022-08-31 11:44:39 is 14140068.23146904 s in the future
1637 10:34:28.396761 tar: ./net/tls: time stamp 2022-08-31 11:44:36 is 14140065.14022872 s in the future
1638 10:34:28.397392 tar: ./net/udpgso.sh: time stamp 2022-08-31 11:31:06 is 14139255.13121928 s in the future
1639 10:34:28.398242 tar: ./net/fib_tests.sh: time stamp 2022-08-31 11:31:06 is 14139255.11396444 s in the future
1640 10:34:28.398670 tar: ./net/pmtu.sh: time stamp 2022-08-31 11:31:06 is 14139255.09576886 s in the future
1641 10:34:28.400256 tar: ./net/reuseport_dualstack: time stamp 2022-08-31 11:44:34 is 14140063.0827596 s in the future
1642 10:34:28.415466 tar: ./net: time stamp 2022-08-31 11:44:54 is 14140083.0790211 s in the future
1643 10:34:28.436413 tar: ./arm64/mangle_pstate_invalid_mode_el1t: time stamp 2022-08-31 11:44:02 is 14140031.0562094 s in the future
1644 10:34:28.457469 tar: ./arm64/fake_sigreturn_bad_size: time stamp 2022-08-31 11:44:02 is 14140031.03559976 s in the future
1645 10:34:28.495279 tar: ./arm64/fake_sigreturn_misaligned_sp: time stamp 2022-08-31 11:44:02 is 14140031.0153895 s in the future
1646 10:34:28.498555 tar: ./arm64/mangle_pstate_invalid_mode_el1h: time stamp 2022-08-31 11:44:02 is 14140030.9960426 s in the future
1647 10:34:28.521236 tar: ./arm64/fake_sigreturn_missing_fpsimd: time stamp 2022-08-31 11:44:02 is 14140030.97559728 s in the future
1648 10:34:28.524508 tar: ./arm64/tags_test: time stamp 2022-08-31 11:43:49 is 14140017.96644752 s in the future
1649 10:34:28.586800 tar: ./arm64/check_child_memory: time stamp 2022-08-31 11:44:04 is 14140032.9470836 s in the future
1650 10:34:28.587987 tar: ./arm64/check_tags_inclusion: time stamp 2022-08-31 11:44:05 is 14140033.9288599 s in the future
1651 10:34:28.588505 tar: ./arm64/fake_sigreturn_duplicated_fpsimd: time stamp 2022-08-31 11:44:02 is 14140030.91252036 s in the future
1652 10:34:28.589048 tar: ./arm64/pac_corruptor.o: time stamp 2022-08-31 11:44:02 is 14140030.90612098 s in the future
1653 10:34:28.663544 tar: ./arm64/mangle_pstate_invalid_compat_toggle: time stamp 2022-08-31 11:44:02 is 14140030.88832474 s in the future
1654 10:34:28.664233 tar: ./arm64/fake_sigreturn_bad_magic: time stamp 2022-08-31 11:44:02 is 14140030.87008864 s in the future
1655 10:34:28.664712 tar: ./arm64/mangle_pstate_invalid_daif_bits: time stamp 2022-08-31 11:44:02 is 14140030.8507589 s in the future
1656 10:34:28.665530 tar: ./arm64/helper.o: time stamp 2022-08-31 11:44:02 is 14140030.84227412 s in the future
1657 10:34:28.667122 tar: ./arm64/mangle_pstate_invalid_mode_el3h: time stamp 2022-08-31 11:44:02 is 14140030.82572398 s in the future
1658 10:34:28.747928 tar: ./arm64/pac: time stamp 2022-08-31 11:44:02 is 14140030.80693528 s in the future
1659 10:34:28.748580 tar: ./arm64/check_ksm_options: time stamp 2022-08-31 11:44:04 is 14140032.79097252 s in the future
1660 10:34:28.749497 tar: ./arm64/check_user_mem: time stamp 2022-08-31 11:44:05 is 14140033.77576306 s in the future
1661 10:34:28.750047 tar: ./arm64/check_mmap_options: time stamp 2022-08-31 11:44:05 is 14140033.75924492 s in the future
1662 10:34:28.751491 tar: ./arm64/check_buffer_fill: time stamp 2022-08-31 11:44:04 is 14140032.74053624 s in the future
1663 10:34:28.806311 tar: ./arm64/mangle_pstate_invalid_mode_el3t: time stamp 2022-08-31 11:44:02 is 14140030.72323642 s in the future
1664 10:34:28.807012 tar: ./arm64/exec_target: time stamp 2022-08-31 11:44:02 is 14140030.71397766 s in the future
1665 10:34:28.808159 tar: ./arm64/run_tags_test.sh: time stamp 2022-08-31 11:31:05 is 14139253.70588908 s in the future
1666 10:34:28.808808 tar: ./arm64/mangle_pstate_invalid_mode_el2t: time stamp 2022-08-31 11:44:02 is 14140030.6882571 s in the future
1667 10:34:28.861980 tar: ./arm64/mangle_pstate_invalid_mode_el2h: time stamp 2022-08-31 11:44:02 is 14140030.67106516 s in the future
1668 10:34:28.862622 tar: ./arm64/fake_sigreturn_bad_size_for_magic0: time stamp 2022-08-31 11:44:02 is 14140030.6533289 s in the future
1669 10:34:28.863598 tar: ./arm64: time stamp 2022-08-31 11:44:50 is 14140078.64981584 s in the future
1670 10:34:28.864047 tar: ./memfd/fuse_mnt: time stamp 2022-08-31 11:44:33 is 14140061.6377411 s in the future
1671 10:34:28.864530 tar: ./memfd/run_fuse_test.sh: time stamp 2022-08-31 11:31:06 is 14139254.63002636 s in the future
1672 10:34:28.865480 tar: ./memfd/memfd_test: time stamp 2022-08-31 11:44:33 is 14140061.61715824 s in the future
1673 10:34:28.913270 tar: ./memfd/fuse_test: time stamp 2022-08-31 11:44:33 is 14140061.60632952 s in the future
1674 10:34:28.913901 tar: ./memfd/run_hugetlbfs_test.sh: time stamp 2022-08-31 11:31:06 is 14139254.59805562 s in the future
1675 10:34:28.914925 tar: ./memfd: time stamp 2022-08-31 11:44:54 is 14140082.5946614 s in the future
1676 10:34:28.915408 tar: ./futex/run.sh: time stamp 2022-08-31 11:44:53 is 14140081.58486236 s in the future
1677 10:34:28.916729 tar: ./futex/functional/futex_wait_private_mapped_file: time stamp 2022-08-31 11:44:30 is 14140058.56964978 s in the future
1678 10:34:28.959716 tar: ./futex/functional/futex_requeue_pi: time stamp 2022-08-31 11:44:29 is 14140057.55528678 s in the future
1679 10:34:28.960320 tar: ./futex/functional/futex_requeue_pi_mismatched_ops: time stamp 2022-08-31 11:44:29 is 14140057.54341014 s in the future
1680 10:34:28.961251 tar: ./futex/functional/futex_wait_wouldblock: time stamp 2022-08-31 11:44:29 is 14140057.53232568 s in the future
1681 10:34:28.961695 tar: ./futex/functional/run.sh: time stamp 2022-08-31 11:31:06 is 14139254.52464044 s in the future
1682 10:34:29.010246 tar: ./futex/functional/futex_wait_timeout: time stamp 2022-08-31 11:44:28 is 14140056.51236216 s in the future
1683 10:34:29.010917 tar: ./futex/functional/futex_wait_uninitialized_heap: time stamp 2022-08-31 11:44:30 is 14140058.49835416 s in the future
1684 10:34:29.011878 tar: ./futex/functional/futex_requeue_pi_signal_restart: time stamp 2022-08-31 11:44:29 is 14140057.48433398 s in the future
1685 10:34:29.012339 tar: ./futex/functional: time stamp 2022-08-31 11:44:53 is 14140081.48092376 s in the future
1686 10:34:29.013829 tar: ./futex: time stamp 2022-08-31 11:44:53 is 14140081.47730414 s in the future
1687 10:34:29.053434 tar: ./lkdtm/WRITE_BUDDY_AFTER_FREE.sh: time stamp 2022-08-31 11:44:33 is 14140061.4670483 s in the future
1688 10:34:29.054057 tar: ./lkdtm/CORRUPT_STACK.sh: time stamp 2022-08-31 11:44:33 is 14140061.45904662 s in the future
1689 10:34:29.055063 tar: ./lkdtm/STACKLEAK_ERASING.sh: time stamp 2022-08-31 11:44:33 is 14140061.45101784 s in the future
1690 10:34:29.055532 tar: ./lkdtm/SPINLOCKUP.sh: time stamp 2022-08-31 11:44:33 is 14140061.44301102 s in the future
1691 10:34:29.096748 tar: ./lkdtm/REFCOUNT_SUB_AND_TEST_SATURATED.sh: time stamp 2022-08-31 11:44:33 is 14140061.43531552 s in the future
1692 10:34:29.097363 tar: ./lkdtm/WRITE_AFTER_FREE.sh: time stamp 2022-08-31 11:44:33 is 14140061.42697476 s in the future
1693 10:34:29.098399 tar: ./lkdtm/HUNG_TASK.sh: time stamp 2022-08-31 11:44:33 is 14140061.41899802 s in the future
1694 10:34:29.098861 tar: ./lkdtm/REFCOUNT_ADD_ZERO.sh: time stamp 2022-08-31 11:44:33 is 14140061.41088404 s in the future
1695 10:34:29.099250 tar: ./lkdtm/USERCOPY_KERNEL.sh: time stamp 2022-08-31 11:44:33 is 14140061.40319196 s in the future
1696 10:34:29.139803 tar: ./lkdtm/EXHAUST_STACK.sh: time stamp 2022-08-31 11:44:33 is 14140061.3950891 s in the future
1697 10:34:29.140427 tar: ./lkdtm/USERCOPY_HEAP_SIZE_TO.sh: time stamp 2022-08-31 11:44:33 is 14140061.38752112 s in the future
1698 10:34:29.141514 tar: ./lkdtm/WARNING_MESSAGE.sh: time stamp 2022-08-31 11:44:33 is 14140061.37963448 s in the future
1699 10:34:29.142091 tar: ./lkdtm/REFCOUNT_DEC_SATURATED.sh: time stamp 2022-08-31 11:44:33 is 14140061.37181872 s in the future
1700 10:34:29.143312 tar: ./lkdtm/USERCOPY_HEAP_WHITELIST_FROM.sh: time stamp 2022-08-31 11:44:33 is 14140061.36363532 s in the future
1701 10:34:29.182962 tar: ./lkdtm/STACK_GUARD_PAGE_TRAILING.sh: time stamp 2022-08-31 11:44:33 is 14140061.3560705 s in the future
1702 10:34:29.184101 tar: ./lkdtm/REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh: time stamp 2022-08-31 11:44:33 is 14140061.3483537 s in the future
1703 10:34:29.184708 tar: ./lkdtm/DOUBLE_FAULT.sh: time stamp 2022-08-31 11:44:33 is 14140061.3407348 s in the future
1704 10:34:29.185363 tar: ./lkdtm/UNSET_SMEP.sh: time stamp 2022-08-31 11:44:33 is 14140061.3333865 s in the future
1705 10:34:29.186436 tar: ./lkdtm/EXEC_NULL.sh: time stamp 2022-08-31 11:44:33 is 14140061.32662268 s in the future
1706 10:34:29.226092 tar: ./lkdtm/ATOMIC_TIMING.sh: time stamp 2022-08-31 11:44:33 is 14140061.32012986 s in the future
1707 10:34:29.226742 tar: ./lkdtm/REFCOUNT_DEC_AND_TEST_SATURATED.sh: time stamp 2022-08-31 11:44:33 is 14140061.31365994 s in the future
1708 10:34:29.227191 tar: ./lkdtm/EXEC_USERSPACE.sh: time stamp 2022-08-31 11:44:33 is 14140061.30670992 s in the future
1709 10:34:29.228223 tar: ./lkdtm/CORRUPT_PAC.sh: time stamp 2022-08-31 11:44:33 is 14140061.29983548 s in the future
1710 10:34:29.269329 tar: ./lkdtm/tests.txt: time stamp 2022-08-31 11:31:06 is 14139254.29278148 s in the future
1711 10:34:29.270038 tar: ./lkdtm/REFCOUNT_INC_NOT_ZERO_SATURATED.sh: time stamp 2022-08-31 11:44:33 is 14140061.2851331 s in the future
1712 10:34:29.271089 tar: ./lkdtm/USERCOPY_HEAP_WHITELIST_TO.sh: time stamp 2022-08-31 11:44:33 is 14140061.2772933 s in the future
1713 10:34:29.271559 tar: ./lkdtm/SLAB_FREE_DOUBLE.sh: time stamp 2022-08-31 11:44:33 is 14140061.26990256 s in the future
1714 10:34:29.272047 tar: ./lkdtm/EXEC_RODATA.sh: time stamp 2022-08-31 11:44:33 is 14140061.26209106 s in the future
1715 10:34:29.312417 tar: ./lkdtm/CFI_FORWARD_PROTO.sh: time stamp 2022-08-31 11:44:33 is 14140061.25491496 s in the future
1716 10:34:29.313115 tar: ./lkdtm/SLAB_FREE_PAGE.sh: time stamp 2022-08-31 11:44:33 is 14140061.24729182 s in the future
1717 10:34:29.314099 tar: ./lkdtm/REFCOUNT_INC_SATURATED.sh: time stamp 2022-08-31 11:44:33 is 14140061.2398594 s in the future
1718 10:34:29.314607 tar: ./lkdtm/REFCOUNT_TIMING.sh: time stamp 2022-08-31 11:44:33 is 14140061.23242234 s in the future
1719 10:34:29.316023 tar: ./lkdtm/EXCEPTION.sh: time stamp 2022-08-31 11:44:33 is 14140061.22539948 s in the future
1720 10:34:29.355550 tar: ./lkdtm/EXEC_KMALLOC.sh: time stamp 2022-08-31 11:44:33 is 14140061.2187765 s in the future
1721 10:34:29.356256 tar: ./lkdtm/ACCESS_USERSPACE.sh: time stamp 2022-08-31 11:44:33 is 14140061.21226792 s in the future
1722 10:34:29.357218 tar: ./lkdtm/READ_BUDDY_AFTER_FREE.sh: time stamp 2022-08-31 11:44:33 is 14140061.20558522 s in the future
1723 10:34:29.357655 tar: ./lkdtm/STACK_GUARD_PAGE_LEADING.sh: time stamp 2022-08-31 11:44:33 is 14140061.19906494 s in the future
1724 10:34:29.359189 tar: ./lkdtm/REFCOUNT_ADD_SATURATED.sh: time stamp 2022-08-31 11:44:33 is 14140061.19254176 s in the future
1725 10:34:29.398732 tar: ./lkdtm/REFCOUNT_DEC_NEGATIVE.sh: time stamp 2022-08-31 11:44:33 is 14140061.18528166 s in the future
1726 10:34:29.399414 tar: ./lkdtm/WRITE_KERN.sh: time stamp 2022-08-31 11:44:33 is 14140061.17714152 s in the future
1727 10:34:29.400358 tar: ./lkdtm/CORRUPT_LIST_DEL.sh: time stamp 2022-08-31 11:44:33 is 14140061.16857312 s in the future
1728 10:34:29.400876 tar: ./lkdtm/REFCOUNT_INC_ZERO.sh: time stamp 2022-08-31 11:44:33 is 14140061.15938294 s in the future
1729 10:34:29.402183 tar: ./lkdtm/SOFTLOCKUP.sh: time stamp 2022-08-31 11:44:33 is 14140061.15074576 s in the future
1730 10:34:29.441917 tar: ./lkdtm/UNALIGNED_LOAD_STORE_WRITE.sh: time stamp 2022-08-31 11:44:33 is 14140061.14186496 s in the future
1731 10:34:29.442959 tar: ./lkdtm/LOOP.sh: time stamp 2022-08-31 11:44:33 is 14140061.1328656 s in the future
1732 10:34:29.443410 tar: ./lkdtm/EXEC_DATA.sh: time stamp 2022-08-31 11:44:33 is 14140061.12386046 s in the future
1733 10:34:29.443847 tar: ./lkdtm/USERCOPY_HEAP_SIZE_FROM.sh: time stamp 2022-08-31 11:44:33 is 14140061.11520972 s in the future
1734 10:34:29.485153 tar: ./lkdtm/CORRUPT_STACK_STRONG.sh: time stamp 2022-08-31 11:44:33 is 14140061.10626608 s in the future
1735 10:34:29.485831 tar: ./lkdtm/REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh: time stamp 2022-08-31 11:44:33 is 14140061.09890156 s in the future
1736 10:34:29.486330 tar: ./lkdtm/EXEC_VMALLOC.sh: time stamp 2022-08-31 11:44:33 is 14140061.09159644 s in the future
1737 10:34:29.487228 tar: ./lkdtm/OVERWRITE_ALLOCATION.sh: time stamp 2022-08-31 11:44:33 is 14140061.08374078 s in the future
1738 10:34:29.487649 tar: ./lkdtm/SLAB_FREE_CROSS.sh: time stamp 2022-08-31 11:44:33 is 14140061.07602338 s in the future
1739 10:34:29.528258 tar: ./lkdtm/PANIC.sh: time stamp 2022-08-31 11:44:33 is 14140061.06707588 s in the future
1740 10:34:29.528896 tar: ./lkdtm/REFCOUNT_INC_OVERFLOW.sh: time stamp 2022-08-31 11:44:33 is 14140061.05966098 s in the future
1741 10:34:29.529745 tar: ./lkdtm/USERCOPY_STACK_FRAME_TO.sh: time stamp 2022-08-31 11:44:33 is 14140061.05198492 s in the future
1742 10:34:29.530188 tar: ./lkdtm/USERCOPY_STACK_BEYOND.sh: time stamp 2022-08-31 11:44:33 is 14140061.0442393 s in the future
1743 10:34:29.531820 tar: ./lkdtm/REFCOUNT_ADD_NOT_ZERO_SATURATED.sh: time stamp 2022-08-31 11:44:33 is 14140061.03689568 s in the future
1744 10:34:29.571390 tar: ./lkdtm/READ_AFTER_FREE.sh: time stamp 2022-08-31 11:44:33 is 14140061.0291118 s in the future
1745 10:34:29.572197 tar: ./lkdtm/EXEC_STACK.sh: time stamp 2022-08-31 11:44:33 is 14140061.02094952 s in the future
1746 10:34:29.572947 tar: ./lkdtm/WARNING.sh: time stamp 2022-08-31 11:44:33 is 14140061.01252712 s in the future
1747 10:34:29.574180 tar: ./lkdtm/REFCOUNT_ADD_OVERFLOW.sh: time stamp 2022-08-31 11:44:33 is 14140061.00399518 s in the future
1748 10:34:29.575172 tar: ./lkdtm/HARDLOCKUP.sh: time stamp 2022-08-31 11:44:33 is 14140060.99532506 s in the future
1749 10:34:29.614542 tar: ./lkdtm/REFCOUNT_DEC_AND_TEST_NEGATIVE.sh: time stamp 2022-08-31 11:44:33 is 14140060.98722086 s in the future
1750 10:34:29.615972 tar: ./lkdtm/BUG.sh: time stamp 2022-08-31 11:44:33 is 14140060.97916338 s in the future
1751 10:34:29.616751 tar: ./lkdtm/WRITE_RO.sh: time stamp 2022-08-31 11:44:33 is 14140060.97029966 s in the future
1752 10:34:29.617407 tar: ./lkdtm/ACCESS_NULL.sh: time stamp 2022-08-31 11:44:33 is 14140060.96154246 s in the future
1753 10:34:29.618140 tar: ./lkdtm/REFCOUNT_DEC_ZERO.sh: time stamp 2022-08-31 11:44:33 is 14140060.95298016 s in the future
1754 10:34:29.657746 tar: ./lkdtm/CORRUPT_LIST_ADD.sh: time stamp 2022-08-31 11:44:33 is 14140060.94402034 s in the future
1755 10:34:29.658378 tar: ./lkdtm/REFCOUNT_SUB_AND_TEST_NEGATIVE.sh: time stamp 2022-08-31 11:44:33 is 14140060.93491188 s in the future
1756 10:34:29.659332 tar: ./lkdtm/USERCOPY_STACK_FRAME_FROM.sh: time stamp 2022-08-31 11:44:33 is 14140060.92640764 s in the future
1757 10:34:29.659782 tar: ./lkdtm/WRITE_RO_AFTER_INIT.sh: time stamp 2022-08-31 11:44:33 is 14140060.91793498 s in the future
1758 10:34:29.700871 tar: ./lkdtm: time stamp 2022-08-31 11:44:53 is 14140080.91414798 s in the future
1759 10:34:29.701504 tar: ./nsfs/owner: time stamp 2022-08-31 11:44:42 is 14140069.90167746 s in the future
1760 10:34:29.702596 tar: ./nsfs/pidns: time stamp 2022-08-31 11:44:42 is 14140069.89125122 s in the future
1761 10:34:29.703344 tar: ./nsfs: time stamp 2022-08-31 11:44:54 is 14140081.88715864 s in the future
1762 10:34:29.703751 tar: ./membarrier/membarrier_test_multi_thread: time stamp 2022-08-31 11:44:33 is 14140060.87143398 s in the future
1763 10:34:29.744061 tar: ./membarrier/membarrier_test_single_thread: time stamp 2022-08-31 11:44:33 is 14140060.85828184 s in the future
1764 10:34:29.744718 tar: ./membarrier: time stamp 2022-08-31 11:44:53 is 14140080.85439894 s in the future
1765 10:34:29.745623 tar: ./fpu/test_fpu: time stamp 2022-08-31 11:44:28 is 14140055.84102438 s in the future
1766 10:34:29.746254 tar: ./fpu/run_test_fpu.sh: time stamp 2022-08-31 11:31:06 is 14139253.83290694 s in the future
1767 10:34:29.746897 tar: ./fpu: time stamp 2022-08-31 11:44:53 is 14140080.82909024 s in the future
1768 10:34:29.747829 tar: ./sysctl/sysctl.sh: time stamp 2022-08-31 11:31:06 is 14139253.8140314 s in the future
1769 10:34:29.787236 tar: ./sysctl: time stamp 2022-08-31 11:44:56 is 14140083.81027086 s in the future
1770 10:34:29.787866 tar: ./livepatch/test-livepatch.sh: time stamp 2022-08-31 11:31:06 is 14139253.79871558 s in the future
1771 10:34:29.788402 tar: ./livepatch/settings: time stamp 2022-08-31 11:31:06 is 14139253.7907273 s in the future
1772 10:34:29.789405 tar: ./livepatch/test-ftrace.sh: time stamp 2022-08-31 11:31:06 is 14139253.78185854 s in the future
1773 10:34:29.790735 tar: ./livepatch/functions.sh: time stamp 2022-08-31 11:31:06 is 14139253.7719489 s in the future
1774 10:34:29.830350 tar: ./livepatch/test-callbacks.sh: time stamp 2022-08-31 11:31:06 is 14139253.75914622 s in the future
1775 10:34:29.830951 tar: ./livepatch/test-state.sh: time stamp 2022-08-31 11:31:06 is 14139253.75066896 s in the future
1776 10:34:29.831826 tar: ./livepatch/test-shadow-vars.sh: time stamp 2022-08-31 11:31:06 is 14139253.74298824 s in the future
1777 10:34:29.832252 tar: ./livepatch: time stamp 2022-08-31 11:44:53 is 14140080.73943204 s in the future
1778 10:34:29.833864 tar: ./rtc/settings: time stamp 2022-08-31 11:31:06 is 14139253.72904586 s in the future
1779 10:34:29.873527 tar: ./rtc/rtctest: time stamp 2022-08-31 11:44:45 is 14140072.71449718 s in the future
1780 10:34:29.874127 tar: ./rtc/setdate: time stamp 2022-08-31 11:44:45 is 14140072.70456478 s in the future
1781 10:34:29.875080 tar: ./rtc: time stamp 2022-08-31 11:44:55 is 14140082.70092016 s in the future
1782 10:34:29.875618 tar: ./mincore/mincore_selftest: time stamp 2022-08-31 11:44:33 is 14140060.68301636 s in the future
1783 10:34:29.876156 tar: ./mincore: time stamp 2022-08-31 11:44:54 is 14140081.67884796 s in the future
1784 10:34:29.916689 tar: ./cgroup/with_stress.sh: time stamp 2022-08-31 11:31:06 is 14139253.66812488 s in the future
1785 10:34:29.917356 tar: ./cgroup/test_memcontrol: time stamp 2022-08-31 11:44:26 is 14140053.65154184 s in the future
1786 10:34:29.917898 tar: ./cgroup/test_stress.sh: time stamp 2022-08-31 11:31:06 is 14139253.64352996 s in the future
1787 10:34:29.918897 tar: ./cgroup/test_kmem: time stamp 2022-08-31 11:44:26 is 14140053.62955038 s in the future
1788 10:34:29.919466 tar: ./cgroup/test_freezer: time stamp 2022-08-31 11:44:26 is 14140053.6147322 s in the future
1789 10:34:29.920114 tar: ./cgroup/test_core: time stamp 2022-08-31 11:44:26 is 14140053.59888054 s in the future
1790 10:34:29.959832 tar: ./cgroup: time stamp 2022-08-31 11:44:51 is 14140078.59475064 s in the future
1791 10:34:29.960455 tar: ./kcmp/kcmp_test: time stamp 2022-08-31 11:44:30 is 14140057.58038966 s in the future
1792 10:34:29.960939 tar: ./kcmp: time stamp 2022-08-31 11:44:53 is 14140080.57630378 s in the future
1793 10:34:29.961851 tar: ./ftrace/settings: time stamp 2022-08-31 11:31:06 is 14139253.56497744 s in the future
1794 10:34:29.963283 tar: ./ftrace/test.d/event/trace_printk.tc: time stamp 2022-08-31 11:31:06 is 14139253.5521259 s in the future
1795 10:34:30.003042 tar: ./ftrace/test.d/event/event-enable.tc: time stamp 2022-08-31 11:31:06 is 14139253.54334028 s in the future
1796 10:34:30.003646 tar: ./ftrace/test.d/event/toplevel-enable.tc: time stamp 2022-08-31 11:31:06 is 14139253.53473194 s in the future
1797 10:34:30.004228 tar: ./ftrace/test.d/event/event-pid.tc: time stamp 2022-08-31 11:31:06 is 14139253.52621648 s in the future
1798 10:34:30.005236 tar: ./ftrace/test.d/event/event-no-pid.tc: time stamp 2022-08-31 11:31:06 is 14139253.51736848 s in the future
1799 10:34:30.046234 tar: ./ftrace/test.d/event/subsystem-enable.tc: time stamp 2022-08-31 11:31:06 is 14139253.508828 s in the future
1800 10:34:30.046858 tar: ./ftrace/test.d/event: time stamp 2022-08-31 11:31:06 is 14139253.50494208 s in the future
1801 10:34:30.047795 tar: ./ftrace/test.d/functions: time stamp 2022-08-31 11:31:06 is 14139253.49540798 s in the future
1802 10:34:30.048256 tar: ./ftrace/test.d/dynevent/generic_clear_event.tc: time stamp 2022-08-31 11:31:06 is 14139253.48460758 s in the future
1803 10:34:30.049706 tar: ./ftrace/test.d/dynevent/clear_select_events.tc: time stamp 2022-08-31 11:31:06 is 14139253.47602974 s in the future
1804 10:34:30.089309 tar: ./ftrace/test.d/dynevent/add_remove_synth.tc: time stamp 2022-08-31 11:31:06 is 14139253.46722046 s in the future
1805 10:34:30.089932 tar: ./ftrace/test.d/dynevent/add_remove_kprobe.tc: time stamp 2022-08-31 11:31:06 is 14139253.45840632 s in the future
1806 10:34:30.090553 tar: ./ftrace/test.d/dynevent: time stamp 2022-08-31 11:31:06 is 14139253.45430374 s in the future
1807 10:34:30.091496 tar: ./ftrace/test.d/00basic/basic2.tc: time stamp 2022-08-31 11:31:06 is 14139253.44340112 s in the future
1808 10:34:30.132473 tar: ./ftrace/test.d/00basic/basic1.tc: time stamp 2022-08-31 11:30:45 is 14139232.43564078 s in the future
1809 10:34:30.133149 tar: ./ftrace/test.d/00basic/basic3.tc: time stamp 2022-08-31 11:31:06 is 14139253.42818292 s in the future
1810 10:34:30.134039 tar: ./ftrace/test.d/00basic/ringbuffer_size.tc: time stamp 2022-08-31 11:31:06 is 14139253.4211492 s in the future
1811 10:34:30.134466 tar: ./ftrace/test.d/00basic/basic4.tc: time stamp 2022-08-31 11:31:06 is 14139253.41439606 s in the future
1812 10:34:30.136099 tar: ./ftrace/test.d/00basic/snapshot.tc: time stamp 2022-08-31 11:31:06 is 14139253.407755 s in the future
1813 10:34:30.175620 tar: ./ftrace/test.d/00basic/trace_pipe.tc: time stamp 2022-08-31 11:31:06 is 14139253.40108916 s in the future
1814 10:34:30.176240 tar: ./ftrace/test.d/00basic: time stamp 2022-08-31 11:31:06 is 14139253.39792804 s in the future
1815 10:34:30.177194 tar: ./ftrace/test.d/trigger/trigger-snapshot.tc: time stamp 2022-08-31 11:31:06 is 14139253.38888942 s in the future
1816 10:34:30.177633 tar: ./ftrace/test.d/trigger/trigger-hist.tc: time stamp 2022-08-31 11:31:06 is 14139253.38174494 s in the future
1817 10:34:30.218890 tar: ./ftrace/test.d/trigger/trigger-stacktrace.tc: time stamp 2022-08-31 11:31:06 is 14139253.37469632 s in the future
1818 10:34:30.220046 tar: ./ftrace/test.d/trigger/trigger-eventonoff.tc: time stamp 2022-08-31 11:31:06 is 14139253.36764748 s in the future
1819 10:34:30.220522 tar: ./ftrace/test.d/trigger/trigger-multihist.tc: time stamp 2022-08-31 11:31:06 is 14139253.35908444 s in the future
1820 10:34:30.220989 tar: ./ftrace/test.d/trigger/trigger-trace-marker-hist.tc: time stamp 2022-08-31 11:31:06 is 14139253.35030902 s in the future
1821 10:34:30.262029 tar: ./ftrace/test.d/trigger/trigger-trace-marker-snapshot.tc: time stamp 2022-08-31 11:31:06 is 14139253.34182676 s in the future
1822 10:34:30.263238 tar: ./ftrace/test.d/trigger/trigger-hist-syntax-errors.tc: time stamp 2022-08-31 11:31:06 is 14139253.33387636 s in the future
1823 10:34:30.263743 tar: ./ftrace/test.d/trigger/trigger-trace-marker-synthetic.tc: time stamp 2022-08-31 11:31:06 is 14139253.3253113 s in the future
1824 10:34:30.264288 tar: ./ftrace/test.d/trigger/trigger-filter.tc: time stamp 2022-08-31 11:31:06 is 14139253.31672132 s in the future
1825 10:34:30.305159 tar: ./ftrace/test.d/trigger/inter-event/trigger-field-variable-support.tc: time stamp 2022-08-31 11:31:06 is 14139253.30548492 s in the future
1826 10:34:30.305870 tar: ./ftrace/test.d/trigger/inter-event/trigger-snapshot-action-hist.tc: time stamp 2022-08-31 11:31:06 is 14139253.29671702 s in the future
1827 10:34:30.306854 tar: ./ftrace/test.d/trigger/inter-event/trigger-onmatch-onmax-action-hist.tc: time stamp 2022-08-31 11:31:06 is 14139253.28760434 s in the future
1828 10:34:30.348211 tar: ./ftrace/test.d/trigger/inter-event/trigger-multi-actions-accept.tc: time stamp 2022-08-31 11:31:06 is 14139253.27946636 s in the future
1829 10:34:30.348978 tar: ./ftrace/test.d/trigger/inter-event/trigger-onchange-action-hist.tc: time stamp 2022-08-31 11:31:06 is 14139253.27114336 s in the future
1830 10:34:30.350060 tar: ./ftrace/test.d/trigger/inter-event/trigger-synthetic-event-dynstring.tc: time stamp 2022-08-31 11:31:06 is 14139253.26301794 s in the future
1831 10:34:30.351720 tar: ./ftrace/test.d/trigger/inter-event/trigger-inter-event-combined-hist.tc: time stamp 2022-08-31 11:31:06 is 14139253.25560484 s in the future
1832 10:34:30.391521 tar: ./ftrace/test.d/trigger/inter-event/trigger-synthetic-event-syntax.tc: time stamp 2022-08-31 11:31:06 is 14139253.2485552 s in the future
1833 10:34:30.392626 tar: ./ftrace/test.d/trigger/inter-event/trigger-synthetic-event-createremove.tc: time stamp 2022-08-31 11:31:06 is 14139253.24152162 s in the future
1834 10:34:30.393255 tar: ./ftrace/test.d/trigger/inter-event/trigger-synthetic_event_syntax_errors.tc: time stamp 2022-08-31 11:31:06 is 14139253.23436394 s in the future
1835 10:34:30.434601 tar: ./ftrace/test.d/trigger/inter-event/trigger-trace-action-hist.tc: time stamp 2022-08-31 11:31:06 is 14139253.22697986 s in the future
1836 10:34:30.435251 tar: ./ftrace/test.d/trigger/inter-event/trigger-onmax-action-hist.tc: time stamp 2022-08-31 11:31:06 is 14139253.21980784 s in the future
1837 10:34:30.436204 tar: ./ftrace/test.d/trigger/inter-event/trigger-action-hist-xfail.tc: time stamp 2022-08-31 11:31:06 is 14139253.21271626 s in the future
1838 10:34:30.438140 tar: ./ftrace/test.d/trigger/inter-event/trigger-onmatch-action-hist.tc: time stamp 2022-08-31 11:31:06 is 14139253.20540642 s in the future
1839 10:34:30.477819 tar: ./ftrace/test.d/trigger/inter-event: time stamp 2022-08-31 11:31:06 is 14139253.20205654 s in the future
1840 10:34:30.478429 tar: ./ftrace/test.d/trigger/trigger-traceonoff.tc: time stamp 2022-08-31 11:31:06 is 14139253.1948256 s in the future
1841 10:34:30.479422 tar: ./ftrace/test.d/trigger/trigger-hist-mod.tc: time stamp 2022-08-31 11:31:06 is 14139253.18699096 s in the future
1842 10:34:30.481245 tar: ./ftrace/test.d/trigger/trigger-trace-marker-synthetic-kernel.tc: time stamp 2022-08-31 11:31:06 is 14139253.17750904 s in the future
1843 10:34:30.520950 tar: ./ftrace/test.d/trigger: time stamp 2022-08-31 11:31:06 is 14139253.17337252 s in the future
1844 10:34:30.521537 tar: ./ftrace/test.d/tracer/wakeup.tc: time stamp 2022-08-31 11:31:06 is 14139253.16213254 s in the future
1845 10:34:30.522438 tar: ./ftrace/test.d/tracer/wakeup_rt.tc: time stamp 2022-08-31 11:31:06 is 14139253.15382516 s in the future
1846 10:34:30.522861 tar: ./ftrace/test.d/tracer: time stamp 2022-08-31 11:31:06 is 14139253.15017602 s in the future
1847 10:34:30.564061 tar: ./ftrace/test.d/preemptirq/irqsoff_tracer.tc: time stamp 2022-08-31 11:31:06 is 14139253.13804106 s in the future
1848 10:34:30.564784 tar: ./ftrace/test.d/preemptirq: time stamp 2022-08-31 11:31:06 is 14139253.13377842 s in the future
1849 10:34:30.565324 tar: ./ftrace/test.d/selftest/bashisms.tc: time stamp 2022-08-31 11:31:06 is 14139253.12105688 s in the future
1850 10:34:30.566324 tar: ./ftrace/test.d/selftest: time stamp 2022-08-31 11:31:06 is 14139253.11703018 s in the future
1851 10:34:30.567641 tar: ./ftrace/test.d/kprobe/kprobe_ftrace.tc: time stamp 2022-08-31 11:31:06 is 14139253.10470358 s in the future
1852 10:34:30.607261 tar: ./ftrace/test.d/kprobe/kprobe_eventname.tc: time stamp 2022-08-31 11:31:06 is 14139253.09542782 s in the future
1853 10:34:30.607925 tar: ./ftrace/test.d/kprobe/kprobe_args.tc: time stamp 2022-08-31 11:31:06 is 14139253.08704284 s in the future
1854 10:34:30.608867 tar: ./ftrace/test.d/kprobe/busy_check.tc: time stamp 2022-08-31 11:31:06 is 14139253.07844412 s in the future
1855 10:34:30.609300 tar: ./ftrace/test.d/kprobe/kprobe_multiprobe.tc: time stamp 2022-08-31 11:31:06 is 14139253.07023166 s in the future
1856 10:34:30.650476 tar: ./ftrace/test.d/kprobe/kprobe_args_comm.tc: time stamp 2022-08-31 11:31:06 is 14139253.06092756 s in the future
1857 10:34:30.651101 tar: ./ftrace/test.d/kprobe/kprobe_args_string.tc: time stamp 2022-08-31 11:31:06 is 14139253.05235232 s in the future
1858 10:34:30.652141 tar: ./ftrace/test.d/kprobe/kprobe_args_type.tc: time stamp 2022-08-31 11:31:06 is 14139253.04298346 s in the future
1859 10:34:30.652615 tar: ./ftrace/test.d/kprobe/profile.tc: time stamp 2022-08-31 11:31:06 is 14139253.03377484 s in the future
1860 10:34:30.693623 tar: ./ftrace/test.d/kprobe/probepoint.tc: time stamp 2022-08-31 11:31:06 is 14139253.02510954 s in the future
1861 10:34:30.694311 tar: ./ftrace/test.d/kprobe/uprobe_syntax_errors.tc: time stamp 2022-08-31 11:31:06 is 14139253.015707 s in the future
1862 10:34:30.694750 tar: ./ftrace/test.d/kprobe/kretprobe_args.tc: time stamp 2022-08-31 11:31:06 is 14139253.00680476 s in the future
1863 10:34:30.695723 tar: ./ftrace/test.d/kprobe/kprobe_module.tc: time stamp 2022-08-31 11:31:06 is 14139252.99791348 s in the future
1864 10:34:30.697217 tar: ./ftrace/test.d/kprobe/multiple_kprobes.tc: time stamp 2022-08-31 11:31:06 is 14139252.98894228 s in the future
1865 10:34:30.736842 tar: ./ftrace/test.d/kprobe/kprobe_args_user.tc: time stamp 2022-08-31 11:31:06 is 14139252.98031792 s in the future
1866 10:34:30.737584 tar: ./ftrace/test.d/kprobe/kprobe_syntax_errors.tc: time stamp 2022-08-31 11:31:06 is 14139252.97119578 s in the future
1867 10:34:30.738626 tar: ./ftrace/test.d/kprobe/kprobe_args_syntax.tc: time stamp 2022-08-31 11:31:06 is 14139252.96228842 s in the future
1868 10:34:30.740548 tar: ./ftrace/test.d/kprobe/kprobe_args_symbol.tc: time stamp 2022-08-31 11:31:06 is 14139252.95332118 s in the future
1869 10:34:30.779910 tar: ./ftrace/test.d/kprobe/add_and_remove.tc: time stamp 2022-08-31 11:31:06 is 14139252.94478276 s in the future
1870 10:34:30.780521 tar: ./ftrace/test.d/kprobe/kretprobe_maxactive.tc: time stamp 2022-08-31 11:31:06 is 14139252.93637034 s in the future
1871 10:34:30.781496 tar: ./ftrace/test.d/kprobe/kretprobe_return_suffix.tc: time stamp 2022-08-31 11:31:06 is 14139252.92894324 s in the future
1872 10:34:30.781922 tar: ./ftrace/test.d/kprobe: time stamp 2022-08-31 11:31:06 is 14139252.92497566 s in the future
1873 10:34:30.823102 tar: ./ftrace/test.d/ftrace/func_profile_stat.tc: time stamp 2022-08-31 11:31:06 is 14139252.91314504 s in the future
1874 10:34:30.823731 tar: ./ftrace/test.d/ftrace/func_cpumask.tc: time stamp 2022-08-31 11:31:06 is 14139252.90424796 s in the future
1875 10:34:30.824716 tar: ./ftrace/test.d/ftrace/func_profiler.tc: time stamp 2022-08-31 11:31:06 is 14139252.89542736 s in the future
1876 10:34:30.825156 tar: ./ftrace/test.d/ftrace/func-filter-pid.tc: time stamp 2022-08-31 11:31:06 is 14139252.88594132 s in the future
1877 10:34:30.866246 tar: ./ftrace/test.d/ftrace/func_set_ftrace_file.tc: time stamp 2022-08-31 11:31:06 is 14139252.87661732 s in the future
1878 10:34:30.866859 tar: ./ftrace/test.d/ftrace/func-filter-stacktrace.tc: time stamp 2022-08-31 11:31:06 is 14139252.86741588 s in the future
1879 10:34:30.867794 tar: ./ftrace/test.d/ftrace/func_event_triggers.tc: time stamp 2022-08-31 11:31:06 is 14139252.85890666 s in the future
1880 10:34:30.868368 tar: ./ftrace/test.d/ftrace/func_traceonoff_triggers.tc: time stamp 2022-08-31 11:31:06 is 14139252.84989942 s in the future
1881 10:34:30.909462 tar: ./ftrace/test.d/ftrace/tracing-error-log.tc: time stamp 2022-08-31 11:31:06 is 14139252.84177168 s in the future
1882 10:34:30.910837 tar: ./ftrace/test.d/ftrace/fgraph-filter.tc: time stamp 2022-08-31 11:31:06 is 14139252.83351596 s in the future
1883 10:34:30.911330 tar: ./ftrace/test.d/ftrace/fgraph-filter-stack.tc: time stamp 2022-08-31 11:31:06 is 14139252.82531114 s in the future
1884 10:34:30.911797 tar: ./ftrace/test.d/ftrace/func-filter-notrace-pid.tc: time stamp 2022-08-31 11:31:06 is 14139252.8163921 s in the future
1885 10:34:30.913578 tar: ./ftrace/test.d/ftrace/func_stack_tracer.tc: time stamp 2022-08-31 11:31:06 is 14139252.80780028 s in the future
1886 10:34:30.952642 tar: ./ftrace/test.d/ftrace/func_mod_trace.tc: time stamp 2022-08-31 11:31:06 is 14139252.79945448 s in the future
1887 10:34:30.953805 tar: ./ftrace/test.d/ftrace/func-filter-glob.tc: time stamp 2022-08-31 11:31:06 is 14139252.7909863 s in the future
1888 10:34:30.954309 tar: ./ftrace/test.d/ftrace: time stamp 2022-08-31 11:31:06 is 14139252.78770266 s in the future
1889 10:34:30.954719 tar: ./ftrace/test.d/direct/kprobe-direct.tc: time stamp 2022-08-31 11:31:06 is 14139252.77818266 s in the future
1890 10:34:30.995720 tar: ./ftrace/test.d/direct/ftrace-direct.tc: time stamp 2022-08-31 11:31:06 is 14139252.77131162 s in the future
1891 10:34:30.996838 tar: ./ftrace/test.d/direct: time stamp 2022-08-31 11:31:06 is 14139252.7680212 s in the future
1892 10:34:30.997289 tar: ./ftrace/test.d/template: time stamp 2022-08-31 11:31:06 is 14139252.76061776 s in the future
1893 10:34:30.997692 tar: ./ftrace/test.d/instances/instance.tc: time stamp 2022-08-31 11:31:06 is 14139252.7513792 s in the future
1894 10:34:30.999304 tar: ./ftrace/test.d/instances/instance-event.tc: time stamp 2022-08-31 11:31:06 is 14139252.74375198 s in the future
1895 10:34:31.038887 tar: ./ftrace/test.d/instances: time stamp 2022-08-31 11:31:06 is 14139252.7406711 s in the future
1896 10:34:31.039972 tar: ./ftrace/test.d: time stamp 2022-08-31 11:31:06 is 14139252.73702782 s in the future
1897 10:34:31.040563 tar: ./ftrace/ftracetest: time stamp 2022-08-31 11:31:06 is 14139252.72784966 s in the future
1898 10:34:31.041044 tar: ./ftrace: time stamp 2022-08-31 11:44:53 is 14140079.72448778 s in the future
1899 10:34:31.042502 tar: ./timers/nanosleep: time stamp 2022-08-31 11:44:47 is 14140073.7125051 s in the future
1900 10:34:31.082041 tar: ./timers/set-tai: time stamp 2022-08-31 11:44:47 is 14140073.7024121 s in the future
1901 10:34:31.082623 tar: ./timers/adjtick: time stamp 2022-08-31 11:44:47 is 14140073.69171072 s in the future
1902 10:34:31.083545 tar: ./timers/posix_timers: time stamp 2022-08-31 11:44:47 is 14140073.68097746 s in the future
1903 10:34:31.083971 tar: ./timers/inconsistency-check: time stamp 2022-08-31 11:44:47 is 14140073.66986396 s in the future
1904 10:34:31.084336 tar: ./timers/change_skew: time stamp 2022-08-31 11:44:47 is 14140073.65913714 s in the future
1905 10:34:31.125150 tar: ./timers/threadtest: time stamp 2022-08-31 11:44:47 is 14140073.64731304 s in the future
1906 10:34:31.125696 tar: ./timers/leap-a-day: time stamp 2022-08-31 11:44:47 is 14140073.63561064 s in the future
1907 10:34:31.126602 tar: ./timers/leapcrash: time stamp 2022-08-31 11:44:47 is 14140073.6244003 s in the future
1908 10:34:31.127023 tar: ./timers/rtcpie: time stamp 2022-08-31 11:44:47 is 14140073.61408616 s in the future
1909 10:34:31.127391 tar: ./timers/settings: time stamp 2022-08-31 11:31:06 is 14139252.60603362 s in the future
1910 10:34:31.168328 tar: ./timers/set-2038: time stamp 2022-08-31 11:44:47 is 14140073.59569466 s in the future
1911 10:34:31.168895 tar: ./timers/set-tz: time stamp 2022-08-31 11:44:47 is 14140073.58548828 s in the future
1912 10:34:31.169293 tar: ./timers/freq-step: time stamp 2022-08-31 11:44:47 is 14140073.57499934 s in the future
1913 10:34:31.170161 tar: ./timers/alarmtimer-suspend: time stamp 2022-08-31 11:44:47 is 14140073.56478226 s in the future
1914 10:34:31.170564 tar: ./timers/nsleep-lat: time stamp 2022-08-31 11:44:47 is 14140073.55442392 s in the future
1915 10:34:31.171927 tar: ./timers/skew_consistency: time stamp 2022-08-31 11:44:47 is 14140073.5443457 s in the future
1916 10:34:31.211529 tar: ./timers/clocksource-switch: time stamp 2022-08-31 11:44:47 is 14140073.53306018 s in the future
1917 10:34:31.212063 tar: ./timers/valid-adjtimex: time stamp 2022-08-31 11:44:47 is 14140073.5224779 s in the future
1918 10:34:31.212983 tar: ./timers/set-timer-lat: time stamp 2022-08-31 11:44:47 is 14140073.51046232 s in the future
1919 10:34:31.213400 tar: ./timers/mqueue-lat: time stamp 2022-08-31 11:44:47 is 14140073.4995545 s in the future
1920 10:34:31.215131 tar: ./timers/raw_skew: time stamp 2022-08-31 11:44:47 is 14140073.48886506 s in the future
1921 10:34:31.254668 tar: ./timers: time stamp 2022-08-31 11:44:56 is 14140082.4850733 s in the future
1922 10:34:31.255241 tar: ./run_kselftest.sh: time stamp 2022-08-31 11:44:49 is 14140075.47662022 s in the future
1923 10:34:31.256161 tar: ./cpu-hotplug/cpu-on-off-test.sh: time stamp 2022-08-31 11:31:06 is 14139252.46453462 s in the future
1924 10:34:31.256595 tar: ./cpu-hotplug: time stamp 2022-08-31 11:44:52 is 14140078.46074674 s in the future
1925 10:34:31.258241 tar: ./pstore/common_tests: time stamp 2022-08-31 11:31:06 is 14139252.44975368 s in the future
1926 10:34:31.296858 tar: ./pstore/pstore_post_reboot_tests: time stamp 2022-08-31 11:31:06 is 14139252.44144164 s in the future
1927 10:34:31.298216 tar: ./pstore/pstore_crash_test: time stamp 2022-08-31 11:31:06 is 14139252.43264424 s in the future
1928 10:34:31.298802 tar: ./pstore/pstore_tests: time stamp 2022-08-31 11:31:06 is 14139252.42431058 s in the future
1929 10:34:31.300322 tar: ./pstore: time stamp 2022-08-31 11:44:55 is 14140081.42018162 s in the future
1930 10:34:31.906401 tar: ./exec/load_address_16777216: time stamp 2022-08-31 11:44:27 is 14140052.61295754 s in the future
1931 10:34:31.906792 tar: ./exec/execveat.denatured: time stamp 2022-08-31 11:44:27 is 14140052.60049682 s in the future
1932 10:34:31.907613 tar: ./exec/Makefile: time stamp 2022-08-31 11:31:06 is 14139251.59276698 s in the future
1933 10:34:31.908008 tar: ./exec/execveat: time stamp 2022-08-31 11:44:27 is 14140052.5817393 s in the future
1934 10:34:31.909728 tar: ./exec/recursion-depth: time stamp 2022-08-31 11:44:27 is 14140052.57270048 s in the future
1935 10:34:31.932365 tar: ./exec/binfmt_script: time stamp 2022-08-31 11:31:06 is 14139251.56385036 s in the future
1936 10:34:31.935559 tar: ./exec/execveat.symlink: time stamp 2022-08-31 11:44:27 is 14140052.55955546 s in the future
1937 10:34:32.045383 tar: ./exec/load_address_2097152: time stamp 2022-08-31 11:44:27 is 14140052.4608998 s in the future
1938 10:34:32.045734 tar: ./exec/script: time stamp 2022-08-31 11:44:27 is 14140052.4538951 s in the future
1939 10:34:32.048640 tar: ./exec/non-regular: time stamp 2022-08-31 11:44:27 is 14140052.44218936 s in the future
1940 10:34:32.185893 tar: ./exec/load_address_4096: time stamp 2022-08-31 11:44:27 is 14140052.32994586 s in the future
1941 10:34:32.186326 tar: ./exec/subdir: time stamp 2022-08-31 11:44:27 is 14140052.32477036 s in the future
1942 10:34:32.187010 tar: ./exec: time stamp 2022-08-31 11:44:52 is 14140077.32081772 s in the future
1943 10:34:32.187260 tar: ./size/get_size: time stamp 2022-08-31 11:44:46 is 14140071.30900662 s in the future
1944 10:34:32.187522 tar: ./size: time stamp 2022-08-31 11:44:56 is 14140081.30492234 s in the future
1945 10:34:32.243608 tar: ./mqueue/mq_perf_tests: time stamp 2022-08-31 11:44:34 is 14140059.2897653 s in the future
1946 10:34:32.243978 tar: ./mqueue/mq_open_tests: time stamp 2022-08-31 11:44:34 is 14140059.27825234 s in the future
1947 10:34:32.244201 tar: ./mqueue: time stamp 2022-08-31 11:44:54 is 14140079.27408734 s in the future
1948 10:34:32.244781 tar: ./capabilities/validate_cap: time stamp 2022-08-31 11:44:26 is 14140051.25969334 s in the future
1949 10:34:32.245016 tar: ./capabilities/test_execve: time stamp 2022-08-31 11:44:26 is 14140051.24461246 s in the future
1950 10:34:32.246934 tar: ./capabilities: time stamp 2022-08-31 11:44:51 is 14140076.24049274 s in the future
1951 10:34:32.302873 tar: ./clone3/clone3_set_tid: time stamp 2022-08-31 11:44:26 is 14140051.22526704 s in the future
1952 10:34:32.303232 tar: ./clone3/clone3_clear_sighand: time stamp 2022-08-31 11:44:26 is 14140051.21419848 s in the future
1953 10:34:32.303828 tar: ./clone3/clone3: time stamp 2022-08-31 11:44:26 is 14140051.20277836 s in the future
1954 10:34:32.304082 tar: ./clone3/clone3_cap_checkpoint_restore: time stamp 2022-08-31 11:44:26 is 14140051.18778022 s in the future
1955 10:34:32.306261 tar: ./clone3: time stamp 2022-08-31 11:44:51 is 14140076.18411872 s in the future
1956 10:34:32.375233 tar: ./pidfd/pidfd_getfd_test: time stamp 2022-08-31 11:44:42 is 14140067.16626988 s in the future
1957 10:34:32.375602 tar: ./pidfd/pidfd_test: time stamp 2022-08-31 11:44:42 is 14140067.15369308 s in the future
1958 10:34:32.376211 tar: ./pidfd/pidfd_fdinfo_test: time stamp 2022-08-31 11:44:42 is 14140067.14199772 s in the future
1959 10:34:32.376442 tar: ./pidfd/pidfd_wait: time stamp 2022-08-31 11:44:42 is 14140067.12412436 s in the future
1960 10:34:32.378558 tar: ./pidfd/pidfd_poll_test: time stamp 2022-08-31 11:44:42 is 14140067.11329686 s in the future
1961 10:34:32.429640 tar: ./pidfd/pidfd_setns_test: time stamp 2022-08-31 11:44:42 is 14140067.0921151 s in the future
1962 10:34:32.430356 tar: ./pidfd/pidfd_open_test: time stamp 2022-08-31 11:44:42 is 14140067.08041412 s in the future
1963 10:34:32.430660 tar: ./pidfd: time stamp 2022-08-31 11:44:54 is 14140079.07681316 s in the future
1964 10:34:32.430874 tar: ./kselftest-list.txt: time stamp 2022-08-31 11:44:57 is 14140082.06696568 s in the future
1965 10:34:32.432969 tar: ./ptrace/peeksiginfo: time stamp 2022-08-31 11:44:42 is 14140067.05388386 s in the future
1966 10:34:32.477592 tar: ./ptrace/get_syscall_info: time stamp 2022-08-31 11:44:42 is 14140067.0398491 s in the future
1967 10:34:32.477974 tar: ./ptrace/vmaccess: time stamp 2022-08-31 11:44:42 is 14140067.02638944 s in the future
1968 10:34:32.478238 tar: ./ptrace: time stamp 2022-08-31 11:44:55 is 14140080.02249338 s in the future
1969 10:34:32.478868 tar: ./kselftest/prefix.pl: time stamp 2022-08-31 11:44:49 is 14140074.01210912 s in the future
1970 10:34:32.479140 tar: ./kselftest/runner.sh: time stamp 2022-08-31 11:44:49 is 14140074.00364708 s in the future
1971 10:34:32.524516 tar: ./kselftest/module.sh: time stamp 2022-08-31 11:44:49 is 14140073.99604604 s in the future
1972 10:34:32.524954 tar: ./kselftest: time stamp 2022-08-31 11:44:49 is 14140073.99200846 s in the future
1973 10:34:32.525291 tar: ./tpm2/test_space.sh: time stamp 2022-08-31 11:31:06 is 14139250.98033416 s in the future
1974 10:34:32.525955 tar: ./tpm2/test_smoke.sh: time stamp 2022-08-31 11:31:06 is 14139250.9721682 s in the future
1975 10:34:32.526217 tar: ./tpm2/tpm2.py: time stamp 2022-08-31 11:31:06 is 14139250.96040032 s in the future
1976 10:34:32.551227 tar: ./tpm2/tpm2_tests.py: time stamp 2022-08-31 11:31:06 is 14139250.94979354 s in the future
1977 10:34:32.551610 tar: ./tpm2: time stamp 2022-08-31 11:44:56 is 14140080.94543156 s in the future
1978 10:34:32.554406 tar: .: time stamp 2022-08-31 11:44:57 is 14140081.94092792 s in the future
1979 10:34:32.672192 skiplist:
1980 10:34:32.672572 ========================================
1981 10:34:32.675337 breakpoints:breakpoint_test
1982 10:34:33.378893 breakpoints:step_after_suspend_test
1983 10:34:33.442911 ftrace:ftracetest
1984 10:34:33.507247 net:rtnetlink.sh
1985 10:34:33.571031 net:tls
1986 10:34:33.650930 netfilter:bridge_brouter.sh
1987 10:34:33.714999 netfilter:nft_flowtable.sh
1988 10:34:33.778912 netfilter:nft_trans_stress.sh
1989 10:34:33.842914 pidfd:pidfd_wait
1990 10:34:33.906827 ========================================
1991 10:34:37.521091 [ 122.700682] kselftest: Running tests in lkdtm
1992 10:34:37.569211 TAP version 13
1993 10:34:37.617203 1..70
1994 10:34:37.681205 # selftests: lkdtm: PANIC.sh
1995 10:34:38.033040 # Skipping PANIC: crashes entire system
1996 10:34:38.049031 ok 1 selftests: lkdtm: PANIC.sh # SKIP
1997 10:34:38.113024 # selftests: lkdtm: BUG.sh
1998 10:34:38.622911 [ 123.780952] lkdtm: Performing direct entry BUG
1999 10:34:38.623538 [ 123.786090] ------------[ cut here ]------------
2000 10:34:38.624602 [ 123.790757] kernel BUG at drivers/misc/lkdtm/bugs.c:76!
2001 10:34:38.625091 [ 123.796311] Internal error: Oops - BUG: 0 [#1] PREEMPT SMP
2002 10:34:38.625471 [ 123.801819] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2003 10:34:38.625831 [ 123.811320] CPU: 0 PID: 762 Comm: cat Not tainted 5.10.138-cip15 #1
2004 10:34:38.626750 [ 123.817605] Hardware name: ARM Juno development board (r0) (DT)
2005 10:34:38.666417 [ 123.823545] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2006 10:34:38.666987 [ 123.829577] pc : lkdtm_BUG+0xc/0x10
2007 10:34:38.667385 [ 123.833080] lr : lkdtm_do_action+0x24/0x40
2008 10:34:38.667745 [ 123.837188] sp : ffff800014993d10
2009 10:34:38.668085 [ 123.840513] x29: ffff800014993d10 x28: ffff000800bb3100
2010 10:34:38.668959 [ 123.845855] x27: 0000000000000000 x26: 0000000000000000
2011 10:34:38.669340 [ 123.851197] x25: ffff800011550868 x24: ffff800014993e20
2012 10:34:38.669749 [ 123.856538] x23: 0000000000000004 x22: ffff000802ac2000
2013 10:34:38.670233 [ 123.861879] x21: ffff800011a6dc70 x20: ffff800011550878
2014 10:34:38.709775 [ 123.867221] x19: 0000000000000001 x18: ffff800012b37550
2015 10:34:38.710311 [ 123.872562] x17: 0000000000000000 x16: 0000000000000000
2016 10:34:38.710701 [ 123.877903] x15: 0000000000000028 x14: 0000000000043a40
2017 10:34:38.711589 [ 123.883244] x13: ffff800012a51b10 x12: 00000000e34cd057
2018 10:34:38.711980 [ 123.888585] x11: ffff000800bb3980 x10: ffff800012668650
2019 10:34:38.712317 [ 123.893926] x9 : ffff800010a2afb4 x8 : ffff800012610650
2020 10:34:38.712640 [ 123.899268] x7 : ffff800012668650 x6 : ffff8000125e1000
2021 10:34:38.713603 [ 123.904609] x5 : ffff8000125e1c88 x4 : ffff00097ef0ac50
2022 10:34:38.753198 [ 123.909950] x3 : 0000000000000000 x2 : 0000000000000000
2023 10:34:38.753725 [ 123.915291] x1 : ffff000800bb3100 x0 : ffff800010a2b660
2024 10:34:38.754111 [ 123.920632] Call trace:
2025 10:34:38.754462 [ 123.923090] lkdtm_BUG+0xc/0x10
2026 10:34:38.755291 [ 123.926244] direct_entry+0xd4/0x140
2027 10:34:38.755657 [ 123.929837] full_proxy_write+0x6c/0xc0
2028 10:34:38.755989 [ 123.933689] vfs_write+0xf0/0x210
2029 10:34:38.756305 [ 123.937017] ksys_write+0x74/0x100
2030 10:34:38.756805 [ 123.940432] __arm64_sys_write+0x28/0x34
2031 10:34:38.757146 [ 123.944373] el0_svc_common.constprop.0+0x84/0x1e0
2032 10:34:38.757534 [ 123.949181] do_el0_svc+0x30/0xa0
2033 10:34:38.757870 [ 123.952512] el0_svc+0x20/0x30
2034 10:34:38.796557 [ 123.955579] el0_sync_handler+0x1a4/0x1b0
2035 10:34:38.797171 [ 123.959604] el0_sync+0x180/0x1c0
2036 10:34:38.797586 [ 123.962939] Code: d503201f d503245f aa1e03e9 d503201f (d4210000)
2037 10:34:38.797957 [ 123.969057] ---[ end trace 06aa5d10c1dfd4cd ]---
2038 10:34:38.798820 [ 123.973691] note: cat[762] exited with preempt_count 1
2039 10:34:38.799217 [ 123.978846] BUG: sleeping function called from invalid context at include/linux/percpu-rwsem.h:49
2040 10:34:38.800144 [ 123.987745] in_atomic(): 0, irqs_disabled(): 128, non_block: 0, pid: 762, name: cat
2041 10:34:38.839911 [ 123.995423] INFO: lockdep is turned off.
2042 10:34:38.840448 [ 123.999359] irq event stamp: 1928
2043 10:34:38.840896 [ 124.002694] hardirqs last enabled at (1927): [<ffff8000101331e0>] console_unlock+0x540/0x6a4
2044 10:34:38.841274 [ 124.011248] hardirqs last disabled at (1928): [<ffff8000112b8454>] el1_dbg+0x24/0x50
2045 10:34:38.842126 [ 124.019019] softirqs last enabled at (1924): [<ffff800010010a78>] __do_softirq+0x5b8/0x638
2046 10:34:38.842510 [ 124.027400] softirqs last disabled at (1835): [<ffff8000100ab7dc>] __irq_exit_rcu+0x178/0x1ac
2047 10:34:38.883273 [ 124.035953] CPU: 0 PID: 762 Comm: cat Tainted: G D 5.10.138-cip15 #1
2048 10:34:38.883820 [ 124.043631] Hardware name: ARM Juno development board (r0) (DT)
2049 10:34:38.884222 [ 124.049567] Call trace:
2050 10:34:38.884588 [ 124.052026] dump_backtrace+0x0/0x1f0
2051 10:34:38.884995 [ 124.055703] show_stack+0x24/0x30
2052 10:34:38.885839 [ 124.059034] dump_stack+0xf8/0x168
2053 10:34:38.886211 [ 124.062451] ___might_sleep+0x15c/0x20c
2054 10:34:38.886644 [ 124.066302] __might_sleep+0x5c/0x94
2055 10:34:38.887018 [ 124.069894] exit_signals+0x38/0x24c
2056 10:34:38.887351 [ 124.073486] do_exit+0xdc/0xb40
2057 10:34:38.887673 [ 124.076641] die+0x230/0x270
2058 10:34:38.888068 [ 124.079535] bug_handler+0x58/0x80
2059 10:34:38.926719 [ 124.082951] call_break_hook+0x70/0x84
2060 10:34:38.927250 [ 124.086716] brk_handler+0x28/0x70
2061 10:34:38.927638 [ 124.090136] do_debug_exception+0xd8/0x150
2062 10:34:38.928535 [ 124.094250] el1_dbg+0x34/0x50
2063 10:34:38.928972 [ 124.097319] el1_sync_handler+0x9c/0xd0
2064 10:34:38.929328 [ 124.101170] el1_sync+0x88/0x140
2065 10:34:38.929662 [ 124.104413] lkdtm_BUG+0xc/0x10
2066 10:34:38.929996 [ 124.107568] direct_entry+0xd4/0x140
2067 10:34:38.930416 [ 124.111162] full_proxy_write+0x6c/0xc0
2068 10:34:38.930751 [ 124.115014] vfs_write+0xf0/0x210
2069 10:34:38.931068 [ 124.118344] ksys_write+0x74/0x100
2070 10:34:38.931465 [ 124.121761] __arm64_sys_write+0x28/0x34
2071 10:34:38.971915 [ 124.125702] el0_svc_common.constprop.0+0x84/0x1e0
2072 10:34:38.972476 [ 124.130512] do_el0_svc+0x30/0xa0
2073 10:34:38.972937 [ 124.133842] el0_svc+0x20/0x30
2074 10:34:38.973313 [ 124.136912] el0_sync_handler+0x1a4/0x1b0
2075 10:34:38.973662 [ 124.140937] el0_sync+0x180/0x1c0
2076 10:34:38.973997 [ 124.146114] ------------[ cut here ]------------
2077 10:34:38.974875 [ 124.150763] WARNING: CPU: 0 PID: 0 at kernel/rcu/tree.c:624 rcu_eqs_enter.constprop.0+0xe4/0x140
2078 10:34:38.975315 # Segmentat[ 124.159571] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2079 10:34:39.015225 [ 124.169936] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D W 5.10.138-cip15 #1
2080 10:34:39.015777 ion fault[ 124.177961] Hardware name: ARM Juno development board (r0) (DT)
2081 10:34:39.016179 [ 124.184668] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO BTYPE=--)
2082 10:34:39.016546
2083 10:34:39.017492 [ 124.190696] pc : rcu_eqs_enter.constprop.0+0xe4/0x140
2084 10:34:39.017891 [ 124.195920] lr : rcu_idle_enter+0x28/0xf0
2085 10:34:39.018240 [ 124.199941] sp : ffff8000125d3e10
2086 10:34:39.018632 [ 124.203266] x29: ffff8000125d3e10 x28: 0000000081e30018
2087 10:34:39.019065 [ 124.208608] x27: 00000000fef4a810 x26: 0000000000000000
2088 10:34:39.058732 [ 124.213949] x25: 0000000000000000 x24: 0000001ce7aefe6c
2089 10:34:39.059276 [ 124.219290] x23: 0000000000000000 x22: ffff000806b6a880
2090 10:34:39.059676 [ 124.224632] x21: ffff00097ef1e140 x20: ffff800011e42380
2091 10:34:39.060583 [ 124.229973] x19: ffff00097ef20380 x18: 000000000000001c
2092 10:34:39.061059 [ 124.235314] x17: 00000000a60bcde8 x16: ffff800012907fb0
2093 10:34:39.061421 [ 124.240656] x15: 0000000000000029 x14: 0000000000000000
2094 10:34:39.061763 [ 124.245997] x13: 0000000000000003 x12: 0000000000000040
2095 10:34:39.062211 [ 124.251337] x11: ffff000800400000 x10: 0000000000001440
2096 10:34:39.102093 [ 124.256678] x9 : ffff800010e73be4 x8 : ffff8000125ede20
2097 10:34:39.102640 [ 124.262019] x7 : ffff8000125db000 x6 : 00000001a62bb52c
2098 10:34:39.103041 [ 124.267361] x5 : 00ffffffffffffff x4 : 0000000000000015
2099 10:34:39.103946 [ 124.272701] x3 : 000000000424a8ac x2 : 0000000000000004
2100 10:34:39.104344 [ 124.278042] x1 : 4000000000000002 x0 : 4000000000000000
2101 10:34:39.104734 [ 124.283382] Call trace:
2102 10:34:39.105080 [ 124.285843] rcu_eqs_enter.constprop.0+0xe4/0x140
2103 10:34:39.105519 [ 124.290564] rcu_idle_enter+0x28/0xf0
2104 10:34:39.105869 [ 124.294244] cpuidle_enter_state+0x230/0x31c
2105 10:34:39.106276 [ 124.298530] cpuidle_enter+0x44/0x5c
2106 10:34:39.145476 [ 124.302121] do_idle+0x240/0x2d0
2107 10:34:39.146005 [ 124.305363] cpu_startup_entry+0x34/0x8c
2108 10:34:39.146394 [ 124.309302] rest_init+0x188/0x28c
2109 10:34:39.146750 [ 124.312720] arch_call_rest_init+0x1c/0x28
2110 10:34:39.147091 [ 124.316832] start_kernel+0x544/0x57c
2111 10:34:39.147931 [ 124.320506] irq event stamp: 1599346
2112 10:34:39.148297 [ 124.324099] hardirqs last enabled at (1599345): [<ffff80001018522c>] tick_nohz_idle_exit+0x7c/0x1c4
2113 10:34:39.148687 [ 124.333261] hardirqs last disabled at (1599346): [<ffff8000112c0750>] __schedule+0x67c/0x99c
2114 10:34:39.171353 [ 124.341727] softirqs last enabled at (1599342): [<ffff8000100ab640>] _local_bh_enable+0x30/0x54
2115 10:34:39.172607 [ 124.350540] softirqs last disabled at (1599341): [<ffff8000100abbd0>] irq_enter_rcu+0x80/0xa0
2116 10:34:39.174472 [ 124.359087] ---[ end trace 06aa5d10c1dfd4ce ]---
2117 10:34:39.222507 # [ 123.780952] lkdtm: Performing direct entry BUG
2118 10:34:39.262565 # [ 123.786090] ------------[ cut here ]------------
2119 10:34:39.263247 # [ 123.790757] kernel BUG at drivers/misc/lkdtm/bugs.c:76!
2120 10:34:39.264406 # [ 123.796311] Internal error: Oops - BUG: 0 [#1] PREEMPT SMP
2121 10:34:39.264925 # [ 123.801819] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2122 10:34:39.265427 # [ 123.811320] CPU: 0 PID: 762 Comm: cat Not tainted 5.10.138-cip15 #1
2123 10:34:39.265901 # [ 123.817605] Hardware name: ARM Juno development board (r0) (DT)
2124 10:34:39.305706 # [ 123.823545] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2125 10:34:39.306843 # [ 123.829577] pc : lkdtm_BUG+0xc/0x10
2126 10:34:39.307825 # [ 123.833080] lr : lkdtm_do_action+0x24/0x40
2127 10:34:39.308839 # [ 123.837188] sp : ffff800014993d10
2128 10:34:39.309586 # [ 123.840513] x29: ffff800014993d10 x28: ffff000800bb3100
2129 10:34:39.310990 # [ 123.845855] x27: 0000000000000000 x26: 0000000000000000
2130 10:34:39.311648 # [ 123.851197] x25: ffff800011550868 x24: ffff800014993e20
2131 10:34:39.312398 # [ 123.856538] x23: 0000000000000004 x22: ffff000802ac2000
2132 10:34:39.313076 # [ 123.861879] x21: ffff800011a6dc70 x20: ffff800011550878
2133 10:34:39.348891 # [ 123.867221] x19: 0000000000000001 x18: ffff800012b37550
2134 10:34:39.350093 # [ 123.872562] x17: 0000000000000000 x16: 0000000000000000
2135 10:34:39.350565 # [ 123.877903] x15: 0000000000000028 x14: 0000000000043a40
2136 10:34:39.351068 # [ 123.883244] x13: ffff800012a51b10 x12: 00000000e34cd057
2137 10:34:39.351538 # [ 123.888585] x11: ffff000800bb3980 x10: ffff800012668650
2138 10:34:39.351990 # [ 123.893926] x9 : ffff800010a2afb4 x8 : ffff800012610650
2139 10:34:39.352453 # [ 123.899268] x7 : ffff800012668650 x6 : ffff8000125e1000
2140 10:34:39.353045 # [ 123.904609] x5 : ffff8000125e1c88 x4 : ffff00097ef0ac50
2141 10:34:39.392060 # [ 123.909950] x3 : 0000000000000000 x2 : 0000000000000000
2142 10:34:39.392635 # [ 123.915291] x1 : ffff000800bb3100 x0 : ffff800010a2b660
2143 10:34:39.393097 # [ 123.920632] Call trace:
2144 10:34:39.393476 # [ 123.923090] lkdtm_BUG+0xc/0x10
2145 10:34:39.393837 # [ 123.926244] direct_entry+0xd4/0x140
2146 10:34:39.394184 # [ 123.929837] full_proxy_write+0x6c/0xc0
2147 10:34:39.394520 # [ 123.933689] vfs_write+0xf0/0x210
2148 10:34:39.395497 # [ 123.937017] ksys_write+0x74/0x100
2149 10:34:39.395889 # [ 123.940432] __arm64_sys_write+0x28/0x34
2150 10:34:39.396228 # [ 123.944373] el0_svc_common.constprop.0+0x84/0x1e0
2151 10:34:39.396555 # [ 123.949181] do_el0_svc+0x30/0xa0
2152 10:34:39.435190 # [ 123.952512] el0_svc+0x20/0x30
2153 10:34:39.435776 # [ 123.955579] el0_sync_handler+0x1a4/0x1b0
2154 10:34:39.436187 # [ 123.959604] el0_sync+0x180/0x1c0
2155 10:34:39.436555 # [ 123.962939] Code: d503201f d503245f aa1e03e9 d503201f (d4210000)
2156 10:34:39.437503 # [ 123.969057] ---[ end trace 06aa5d10c1dfd4cd ]---
2157 10:34:39.437891 # [ 123.973691] note: cat[762] exited with preempt_count 1
2158 10:34:39.438339 # [ 123.978846] BUG: sleeping function called from invalid context at include/linux/percpu-rwsem.h:49
2159 10:34:39.438932 # [ 123.987745] in_atomic(): 0, irqs_disabled(): 128, non_block: 0, pid: 762, name: cat
2160 10:34:39.478422 # [ 123.995423] INFO: lockdep is turned off.
2161 10:34:39.479067 # [ 123.999359] irq event stamp: 1928
2162 10:34:39.480133 # [ 124.002694] hardirqs last enabled at (1927): [<ffff8000101331e0>] console_unlock+0x540/0x6a4
2163 10:34:39.480572 # [ 124.011248] hardirqs last disabled at (1928): [<ffff8000112b8454>] el1_dbg+0x24/0x50
2164 10:34:39.481084 # [ 124.019019] softirqs last enabled at (1924): [<ffff800010010a78>] __do_softirq+0x5b8/0x638
2165 10:34:39.482084 # [ 124.027400] softirqs last disabled at (1835): [<ffff8000100ab7dc>] __irq_exit_rcu+0x178/0x1ac
2166 10:34:39.521427 # [ 124.035953] CPU: 0 PID: 762 Comm: cat Tainted: G D 5.10.138-cip15 #1
2167 10:34:39.522027 # [ 124.043631] Hardware name: ARM Juno development board (r0) (DT)
2168 10:34:39.522464 # [ 124.049567] Call trace:
2169 10:34:39.522864 # [ 124.052026] dump_backtrace+0x0/0x1f0
2170 10:34:39.523266 # [ 124.055703] show_stack+0x24/0x30
2171 10:34:39.524150 # [ 124.059034] dump_stack+0xf8/0x168
2172 10:34:39.524530 # [ 124.062451] ___might_sleep+0x15c/0x20c
2173 10:34:39.525048 # [ 124.066302] __might_sleep+0x5c/0x94
2174 10:34:39.525400 # [ 124.069894] exit_signals+0x38/0x24c
2175 10:34:39.525852 # [ 124.073486] do_exit+0xdc/0xb40
2176 10:34:39.526235 # [ 124.076641] die+0x230/0x270
2177 10:34:39.564762 # [ 124.079535] bug_handler+0x58/0x80
2178 10:34:39.565380 # [ 124.082951] call_break_hook+0x70/0x84
2179 10:34:39.565925 # [ 124.086716] brk_handler+0x28/0x70
2180 10:34:39.566409 # [ 124.090136] do_debug_exception+0xd8/0x150
2181 10:34:39.567429 # [ 124.094250] el1_dbg+0x34/0x50
2182 10:34:39.567848 # [ 124.097319] el1_sync_handler+0x9c/0xd0
2183 10:34:39.568329 # [ 124.101170] el1_sync+0x88/0x140
2184 10:34:39.568818 # [ 124.104413] lkdtm_BUG+0xc/0x10
2185 10:34:39.569264 # [ 124.107568] direct_entry+0xd4/0x140
2186 10:34:39.569698 # [ 124.111162] full_proxy_write+0x6c/0xc0
2187 10:34:39.570248 # [ 124.115014] vfs_write+0xf0/0x210
2188 10:34:39.570658 # [ 124.118344] ksys_write+0x74/0x100
2189 10:34:39.607864 # [ 124.121761] __arm64_sys_write+0x28/0x34
2190 10:34:39.609134 # [ 124.125702] el0_svc_common.constprop.0+0x84/0x1e0
2191 10:34:39.609653 # [ 124.130512] do_el0_svc+0x30/0xa0
2192 10:34:39.610057 # [ 124.133842] el0_svc+0x20/0x30
2193 10:34:39.610650 # [ 124.136912] el0_sync_handler+0x1a4/0x1b0
2194 10:34:39.611040 # [ 124.140937] el0_sync+0x180/0x1c0
2195 10:34:39.611391 # [ 124.146114] ------------[ cut here ]------------
2196 10:34:39.611815 # [ 124.150763] WARNING: CPU: 0 PID: 0 at kernel/rcu/tree.c:624 rcu_eqs_enter.constprop.0+0xe4/0x140
2197 10:34:39.650982 # [ 124.159571] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2198 10:34:39.651535 # [ 124.169936] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D W 5.10.138-cip15 #1
2199 10:34:39.651940 # [ 124.177961] Hardware name: ARM Juno development board (r0) (DT)
2200 10:34:39.652936 # [ 124.184668] pstate: [ 124.827972] lkdtm: Performing direct entry WARNING
2201 10:34:39.653358 200003c5 (nzCv DAIF -PAN -UAO -T[ 124.835078] ------------[ cut here ]------------
2202 10:34:39.653718 CO BTYPE=--)
2203 10:34:39.694135 # [ 124.190696] p[ 124.842370] WARNING: CPU: 3 PID: 800 at drivers/misc/lkdtm/bugs.c:83 lkdtm_WARNING+0x2c/0x40
2204 10:34:39.695310 c : rcu_eqs_enter.constprop.0+0x[ 124.853581] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2205 10:34:39.695762 e4/0x140
2206 10:34:39.696139 # [ 124.195920] lr : [ 124.865774] CPU: 3 PID: 800 Comm: cat Tainted: G D W 5.10.138-cip15 #1
2207 10:34:39.696493 rcu_idle_enter+0x28/0xf0
2208 10:34:39.696874 # [ 1[ 124.876211] Hardware name: ARM Juno development board (r0) (DT)
2209 10:34:39.697790 24.199941] sp : ffff8000125d3e10[ 124.884920] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2210 10:34:39.737289 # [ 124.203266] x29: ffff800012[ 124.893798] pc : lkdtm_WARNING+0x2c/0x40
2211 10:34:39.737815 5d3e10 x28: 0000000081e30018
2212 10:34:39.738220 #[ 124.900587] lr : lkdtm_do_action+0x24/0x40
2213 10:34:39.739124 [ 124.208608] x27: 00000000fef4[ 124.907462] sp : ffff800014a13d10
2214 10:34:39.739517 a810 x26: 0000000000000000
2215 10:34:39.739857 # [ [ 124.913642] x29: ffff800014a13d10 x28: ffff00080669b100
2216 10:34:39.740187 124.213949] x25: 000000000000000[ 124.921825] x27: 0000000000000000 x26: 0000000000000000
2217 10:34:39.740513 0 x24: 0000001ce7aefe6c
2218 10:34:39.740976 # [ 12[ 124.930008] x25: ffff800011550868 x24: ffff800014a13e20
2219 10:34:39.780440 4.219290] x23: 0000000000000000 x[ 124.938190] x23: 0000000000000008 x22: ffff0008063c3000
2220 10:34:39.781002 22: ffff000806b6a880
2221 10:34:39.781392 # [ 124.2[ 124.946373] x21: ffff800011a6dc78 x20: ffff800011550888
2222 10:34:39.782293 24632] x21: ffff00097ef1e140 x20:[ 124.954556] x19: 0000000000000002 x18: 0000000000000000
2223 10:34:39.782682 ffff800011e42380
2224 10:34:39.783020 # [ 124.2299[ 124.962738] x17: 0000000000000000 x16: 0000000000000000
2225 10:34:39.783940 73] x19: ffff00097ef20380 x18: 00[ 124.970920] x15: 0000000000000030 x14: ffffffffffffffff
2226 10:34:39.784342 0000000000001c
2227 10:34:39.823663 # [ 124.235314][ 124.979103] x13: ffff800094a13a07 x12: ffff800014a13a0f
2228 10:34:39.824185 x17: 00000000a60bcde8 x16: ffff8[ 124.987286] x11: 0000000000000038 x10: ffff800012668650
2229 10:34:39.824576 00012907fb0
2230 10:34:39.825559 # [ 124.240656] x1[ 124.995468] x9 : ffff800010a2afb4 x8 : ffff800012610650
2231 10:34:39.825952 5: 0000000000000029 x14: 00000000[ 125.003651] x7 : ffff800012668650 x6 : ffff8000125e1000
2232 10:34:39.826302 00000000
2233 10:34:39.826633 # [ 124.245997] x13: [ 125.011833] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
2234 10:34:39.866877 0000000000000003 x12: 00000000000[ 125.020016] x3 : 0000000000000000 x2 : 0000000000000000
2235 10:34:39.867458 00040
2236 10:34:39.867861 # [ 124.251337] x11: fff[ 125.028198] x1 : ffff80001351f000 x0 : 0000000000000001
2237 10:34:39.868850 f000800400000 x10: 00000000000014[ 125.036382] Call trace:
2238 10:34:39.869256 40
2239 10:34:39.869606 # [ 124.256678] x9 : ffff80[ 125.041696] lkdtm_WARNING+0x2c/0x40
2240 10:34:39.869939 0010e73be4 x8 : ffff8000125ede20 [ 125.048137] direct_entry+0xd4/0x140
2241 10:34:39.870277
2242 10:34:39.870619 # [ 124.262019] x7 : ffff8000[ 125.054583] full_proxy_write+0x6c/0xc0
2243 10:34:39.870932 125db000 x6 : 00000001a62bb52c
2244 10:34:39.871324 [ 125.061198] vfs_write+0xf0/0x210
2245 10:34:39.910062 # [ 124.267361] x5 : 00fffffffff[ 125.067377] ksys_write+0x74/0x100
2246 10:34:39.910654 fffff x4 : 0000000000000015
2247 10:34:39.911063 # [[ 125.073645] __arm64_sys_write+0x28/0x34
2248 10:34:39.912016 124.272701] x3 : 000000000424a8[ 125.080439] el0_svc_common.constprop.0+0x84/0x1e0
2249 10:34:39.912426 ac x2 : 0000000000000004
2250 10:34:39.912832 # [ 1[ 125.088097] do_el0_svc+0x30/0xa0
2251 10:34:39.913185 24.278042] x1 : 4000000000000002 [ 125.094280] el0_svc+0x20/0x30
2252 10:34:39.913601 x0 : 4000000000000000
2253 10:34:39.913957 # [ 124.[ 125.100197] el0_sync_handler+0x1a4/0x1b0
2254 10:34:39.914368 283382] Call trace:
2255 10:34:39.953175 # [ 124.285[ 125.107076] el0_sync+0x180/0x1c0
2256 10:34:39.953717 843] rcu_eqs_enter.constprop.0+0[ 125.113252] irq event stamp: 0
2257 10:34:39.954132 xe4/0x140
2258 10:34:39.954496 # [ 124.290564] rcu_[ 125.119178] hardirqs last enabled at (0): [<0000000000000000>] 0x0
2259 10:34:39.954846 idle_enter+0x28/0xf0
2260 10:34:39.955754 # [ 124.29[ 125.128321] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2261 10:34:39.956140 4244] cpuidle_enter_state+0x230/[ 125.139373] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2262 10:34:39.956547 0x31c
2263 10:34:39.996412 # [ 124.298530] cpuidle[ 125.150425] softirqs last disabled at (0): [<0000000000000000>] 0x0
2264 10:34:39.997012 _enter+0x44/0x5c
2265 10:34:39.997417 # [ 124.302121[ 125.159475] ---[ end trace 06aa5d10c1dfd4cf ]---
2266 10:34:39.997792 ] do_idle+0x240/0x2d0
2267 10:34:39.998141 # [ 124.305363] cpu_startup_entry+0x34/0x8c
2268 10:34:39.998480 # [ 124.309302] rest_init+0x188/0x28c
2269 10:34:39.998811 # [ 124.312720] arch_call_rest_init+0x1c/0x28
2270 10:34:39.999821 # [ 124.316832] start_kernel+0x544/0x57c
2271 10:34:40.000225 # [ 124.320506] irq event stamp: 1599346
2272 10:34:40.000567 # [ 124.324099] hardirqs last enabled at (1599345): [<ffff80001018522c>] tick_nohz_idle_exit+0x7c/0x1c4
2273 10:34:40.039578 # [ 124.333261] hardirqs last disabled at (1599346): [<ffff8000112c0750>] __schedule+0x67c/0x99c
2274 10:34:40.040788 # [ 124.341727] softirqs last enabled at (1599342): [<ffff8000100ab640>] _local_bh_enable+0x30/0x54
2275 10:34:40.041269 # [ 124.350540] softirqs last disabled at (1599341): [<ffff8000100abbd0>] irq_enter_rcu+0x80/0xa0
2276 10:34:40.041661 # [ 124.359087] ---[ end trace 06aa5d10c1dfd4ce ]---
2277 10:34:40.042022 # BUG: saw 'kernel BUG at': ok
2278 10:34:40.042366 ok 2 selftests: lkdtm: BUG.sh
2279 10:34:40.042701 # selftests: lkdtm: WARNING.sh
2280 10:34:40.082718 # [ 124.827972] lkdtm: Performing direct entry WARNING
2281 10:34:40.083325 # [ 124.835078] ------------[ cut here ]------------
2282 10:34:40.083843 # [ 124.842370] WARNING: CPU: 3 PID: 800 at drivers/misc/lkdtm/bugs.c:83 lkdtm_WARNING+0x2c/0x40
2283 10:34:40.084945 # [ 124.853581] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2284 10:34:40.085527 # [ 124.865774] CPU: 3 PID: 800 Comm: cat Tainted: G D W 5.10.138-cip15 #1
2285 10:34:40.086014 # [ 124.876211] Hardware name: ARM Juno development board (r0) (DT)
2286 10:34:40.126002 # [ 124.884920] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2287 10:34:40.126643 # [ 124.893798] pc : lkdtm_WARNING+0x2c/0x40
2288 10:34:40.127085 # [ 124.900587] lr : lkdtm_do_action+0x24/0x40
2289 10:34:40.127534 # [ 124.907462] sp : ffff800014a13d10
2290 10:34:40.127893 # [ 124.913642] x29: ffff800014a13d10 x28: ffff00080669b100
2291 10:34:40.128236 # [ 124.921825] x27: 0000000000000000 x26: 0000000000000000
2292 10:34:40.129123 # [ 124.930008] x25: ffff800011550868 x24: ffff800014a13e20
2293 10:34:40.129579 # [ 124.938190] x23: 0000000000000008 x22: ffff0008063c3000
2294 10:34:40.130005 # [ 124.946373] x21: ffff800011a6dc78 x20: ffff800011550888
2295 10:34:40.168980 # [ 124.954556] x19: 0000000000000002 x18: 0000000000000000
2296 10:34:40.169594 # [ 124.962738] x17: 0000000000000000 x16: 0000000000000000
2297 10:34:40.170565 # [ 124.970920] x15: 0000000000000030 x14: ffffffffffffffff
2298 10:34:40.170972 # [ 124.979103] x13: ffff800094a13a07 x12: ffff800014a13a0f
2299 10:34:40.171337 # [ 124.987286] x11: 0000000000000038 x10: ffff800012668650
2300 10:34:40.171690 # [ 124.995468] x9 : ffff800010a2afb4 x8 : ffff800012610650
2301 10:34:40.172029 # [ 125.003651] x7 : ffff800012668650 x6 : ffff8000125e1000
2302 10:34:40.173040 # [ 125.011833] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
2303 10:34:40.212441 # [ 125.020016] x3 : 0000000000000000 x2 : 0000000000000000
2304 10:34:40.213037 # [ 125.028198] x1 : ffff80001351f000 x0 : 0000000000000001
2305 10:34:40.213481 # [ 125.036382] Call trace:
2306 10:34:40.213880 # [ 125.041696] lkdtm_WARNING+0x2c/0x40
2307 10:34:40.214235 # [ 125.048137] direct_entry+0xd4/0x140
2308 10:34:40.214606 # [ 125.054583] full_proxy_write+0x6c/0xc0
2309 10:34:40.214990 # [ 125.061198] vfs_write+0xf0/0x210
2310 10:34:40.215321 # [ 125.067377] ksys_write+0x74/0x100
2311 10:34:40.215822 # [ 125.073645] __arm64_sys_write+0x28/0x34
2312 10:34:40.216229 # [ 125.080439] el0_svc_common.constprop.0+0x84/0x1e0
2313 10:34:40.217234 # [ 125.088097] do_el0_svc+0x30/0xa0
2314 10:34:40.255367 # [ 125.094280] el0_svc+0x20/0x30
2315 10:34:40.255940 # [ 125.100197] el0_sync_handler+0x1a4/0x1b0
2316 10:34:40.256350 # [ 125.107076] el0_sync+0x180/0x1c0
2317 10:34:40.256769 # [ 125.113252] irq event stamp: 0
2318 10:34:40.257722 # [ 125.119178] hardirqs last enabled at (0): [<0000000000000000>] 0x0
2319 10:34:40.258129 # [ 125.128321] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2320 10:34:40.258483 # [ 125.139373] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2321 10:34:40.259023 # [ 125.150425] softirqs last disabled at (0): [<0000000000000000>] 0x0
2322 10:34:40.281863 # [ 125.159475] ---[ end trace 06aa5d10c1dfd4cf ]---
2323 10:34:40.282392 # WARNING: saw 'WARNING:': ok
2324 10:34:40.282786 ok 3 selftests: lkdtm: WARNING.sh
2325 10:34:40.285152 # selftests: lkdtm: WARNING_MESSAGE.sh
2326 10:34:40.389608 [ 125.548400] lkdtm: Performing direct entry WARNING_MESSAGE
2327 10:34:40.390407 [ 125.553980] ------------[ cut here ]------------
2328 10:34:40.390953 [ 125.558676] Warning message trigger count: 2
2329 10:34:40.392214 [ 125.563085] WARNING: CPU: 5 PID: 835 at drivers/misc/lkdtm/bugs.c:88 lkdtm_WARNING_MESSAGE+0x34/0x44
2330 10:34:40.392829 [ 125.572247] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2331 10:34:40.393526 [ 125.581756] CPU: 5 PID: 835 Comm: cat Tainted: G D W 5.10.138-cip15 #1
2332 10:34:40.433025 [ 125.589434] Hardware name: ARM Juno development board (r0) (DT)
2333 10:34:40.433640 [ 125.595380] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2334 10:34:40.434624 [ 125.601415] pc : lkdtm_WARNING_MESSAGE+0x34/0x44
2335 10:34:40.435035 [ 125.606048] lr : lkdtm_WARNING_MESSAGE+0x34/0x44
2336 10:34:40.435400 [ 125.610679] sp : ffff800014a83d00
2337 10:34:40.435750 [ 125.614004] x29: ffff800014a83d00 x28: ffff000800bac980
2338 10:34:40.436090 [ 125.619346] x27: 0000000000000000 x26: 0000000000000000
2339 10:34:40.436524 [ 125.624687] x25: ffff800011550868 x24: ffff800014a83e20
2340 10:34:40.437017 [ 125.630029] x23: 0000000000000010 x22: ffff0008073c1000
2341 10:34:40.476535 [ 125.635371] x21: ffff800011a6dc80 x20: ffff800011550898
2342 10:34:40.477149 [ 125.640712] x19: 0000000000000003 x18: 0000000000000000
2343 10:34:40.477552 [ 125.646053] x17: 0000000000000000 x16: 0000000000000000
2344 10:34:40.478480 [ 125.651394] x15: 0000000000000030 x14: ffffffffffffffff
2345 10:34:40.478874 [ 125.656735] x13: ffff800094a839a7 x12: ffff800014a839af
2346 10:34:40.479233 [ 125.662077] x11: 0000000000000038 x10: ffff800012668650
2347 10:34:40.479577 [ 125.667418] x9 : ffff800010131ed4 x8 : ffff800012610650
2348 10:34:40.480101 [ 125.672759] x7 : ffff800012668650 x6 : ffff8000125e1000
2349 10:34:40.519896 [ 125.678101] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
2350 10:34:40.520441 [ 125.683442] x3 : 0000000000000000 x2 : 0000000000000000
2351 10:34:40.520895 [ 125.688782] x1 : 0000000000000000 x0 : ffff000800bac980
2352 10:34:40.521842 [ 125.694123] Call trace:
2353 10:34:40.522228 [ 125.696582] lkdtm_WARNING_MESSAGE+0x34/0x44
2354 10:34:40.522579 [ 125.700868] lkdtm_do_action+0x24/0x40
2355 10:34:40.522917 [ 125.704631] direct_entry+0xd4/0x140
2356 10:34:40.523362 [ 125.708225] full_proxy_write+0x6c/0xc0
2357 10:34:40.523709 [ 125.712077] vfs_write+0xf0/0x210
2358 10:34:40.524109 [ 125.715405] ksys_write+0x74/0x100
2359 10:34:40.563289 [ 125.718820] __arm64_sys_write+0x28/0x34
2360 10:34:40.563853 [ 125.722760] el0_svc_common.constprop.0+0x84/0x1e0
2361 10:34:40.564262 [ 125.727569] do_el0_svc+0x30/0xa0
2362 10:34:40.564628 [ 125.730899] el0_svc+0x20/0x30
2363 10:34:40.565038 [ 125.733966] el0_sync_handler+0x1a4/0x1b0
2364 10:34:40.565977 [ 125.737992] el0_sync+0x180/0x1c0
2365 10:34:40.566374 [ 125.741317] irq event stamp: 0
2366 10:34:40.566836 [ 125.744387] hardirqs last enabled at (0): [<0000000000000000>] 0x0
2367 10:34:40.567189 [ 125.750679] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2368 10:34:40.589674 [ 125.758884] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2369 10:34:40.590218 [ 125.767086] softirqs last disabled at (0): [<0000000000000000>] 0x0
2370 10:34:40.592965 [ 125.773370] ---[ end trace 06aa5d10c1dfd4d0 ]---
2371 10:34:40.680848 # [ 125.548400] lkdtm: Performing direct entry WARNING_MESSAGE
2372 10:34:40.681462 # [ 125.553980] ------------[ cut here ]------------
2373 10:34:40.681880 # [ 125.558676] Warning message trigger count: 2
2374 10:34:40.682258 # [ 125.563085] WARNING: CPU: 5 PID: 835 at drivers/misc/lkdtm/bugs.c:88 lkdtm_WARNING_MESSAGE+0x34/0x44
2375 10:34:40.683199 # [ 125.572247] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2376 10:34:40.683595 # [ 125.581756] CPU: 5 PID: 835 Comm: cat Tainted: G D W 5.10.138-cip15 #1
2377 10:34:40.724065 # [ 125.589434] Hardware name: ARM Juno development board (r0) (DT)
2378 10:34:40.724668 # [ 125.595380] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2379 10:34:40.725083 # [ 125.601415] pc : lkdtm_WARNING_MESSAGE+0x34/0x44
2380 10:34:40.725452 # [ 125.606048] lr : lkdtm_WARNING_MESSAGE+0x34/0x44
2381 10:34:40.725797 # [ 125.610679] sp : ffff800014a83d00
2382 10:34:40.726130 # [ 125.614004] x29: ffff800014a83d00 x28: ffff000800bac980
2383 10:34:40.727065 # [ 125.619346] x27: 0000000000000000 x26: 0000000000000000
2384 10:34:40.727551 # [ 125.624687] x25: ffff800011550868 x24: ffff800014a83e20
2385 10:34:40.727973 # [ 125.630029] x23: 0000000000000010 x22: ffff0008073c1000
2386 10:34:40.767196 # [ 125.635371] x21: ffff800011a6dc80 x20: ffff800011550898
2387 10:34:40.767737 # [ 125.640712] x19: 0000000000000003 x18: 0000000000000000
2388 10:34:40.768754 # [ 125.646053] x17: 0000000000000000 x16: 0000000000000000
2389 10:34:40.769157 # [ 125.651394] x15: 0000000000000030 x14: ffffffffffffffff
2390 10:34:40.769507 # [ 125.656735] x13: ffff800094a839a7 x12: ffff800014a839af
2391 10:34:40.769844 # [ 125.662077] x11: 0000000000000038 x10: ffff800012668650
2392 10:34:40.770191 # [ 125.667418] x9 : ffff800010131ed4 x8 : ffff800012610650
2393 10:34:40.810344 # [ 125.672759] x7 : ffff800012668650 x6 : ffff8000125e1000
2394 10:34:40.810915 # [ 125.678101] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
2395 10:34:40.811307 # [ 125.683442] x3 : 0000000000000000 x2 : 0000000000000000
2396 10:34:40.811663 # [ 125.688782] x1 : 0000000000000000 x0 : ffff000800bac980
2397 10:34:40.812611 # [ 125.694123] Call trace:
2398 10:34:40.813067 # [ 125.696582] lkdtm_WARNING_MESSAGE+0x34/0x44
2399 10:34:40.813414 # [ 125.700868] lkdtm_do_action+0x24/0x40
2400 10:34:40.813864 # [ 125.704631] direct_entry+0xd4/0x140
2401 10:34:40.814200 # [ 125.708225] full_proxy_write+0x6c/0xc0
2402 10:34:40.814521 # [ 125.712077] vfs_write+0xf0/0x210
2403 10:34:40.814913 # [ 125.715405] ksys_write+0x74/0x100
2404 10:34:40.853488 # [ 125.718820] __arm64_sys_write+0x28/0x34
2405 10:34:40.854081 # [ 125.722760] el0_svc_common.constprop.0+0x84/0x1e0
2406 10:34:40.855074 # [ 125.727569] do_el0_svc+0x30/0xa0
2407 10:34:40.855469 # [ 125.730899] el0_svc+0x20/0x30
2408 10:34:40.855820 # [ 125.733966] el0_sync_handler+0x1a4/0x1b0
2409 10:34:40.856150 # [ 125.737992] el0_sync+0x180/0x1c0
2410 10:34:40.856469 # [ 125.741317] irq event stamp: 0
2411 10:34:40.856889 # [ 125.744387] hardirqs last enabled at (0): [<0000000000000000>] 0x0
2412 10:34:40.857314 # [ 125.750679] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2413 10:34:40.895460 # [ 125.758884] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2414 10:34:40.896912 # [ 125.767086] softirqs last disabled at (0): [<0000000000000000>] 0x0
2415 10:34:40.897507 # [ 125.773370] ---[ end trace 06aa5d10c1dfd4d0 ]---
2416 10:34:40.898004 # WARNING_MESSAGE: saw 'message trigger': ok
2417 10:34:40.898491 ok 4 selftests: lkdtm: WARNING_MESSAGE.sh
2418 10:34:40.898946 # selftests: lkdtm: EXCEPTION.sh
2419 10:34:41.024308 [ 126.182842] lkdtm: Performing direct entry EXCEPTION
2420 10:34:41.025876 [ 126.187920] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
2421 10:34:41.026490 [ 126.196785] Mem abort info:
2422 10:34:41.027017 [ 126.199633] ESR = 0x96000044
2423 10:34:41.027519 [ 126.202711] EC = 0x25: DABT (current EL), IL = 32 bits
2424 10:34:41.027935 [ 126.208147] SET = 0, FnV = 0
2425 10:34:41.028419 [ 126.211302] EA = 0, S1PTW = 0
2426 10:34:41.028847 [ 126.214517] Data abort info:
2427 10:34:41.029202 [ 126.217434] ISV = 0, ISS = 0x00000044
2428 10:34:41.029744 [ 126.221303] CM = 0, WnR = 1
2429 10:34:41.067710 [ 126.224302] user pgtable: 4k pages, 48-bit VAs, pgdp=00000008841e9000
2430 10:34:41.068640 [ 126.230781] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
2431 10:34:41.069599 [ 126.237654] Internal error: Oops: 96000044 [#2] PREEMPT SMP
2432 10:34:41.071410 [ 126.243241] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2433 10:34:41.072164 [ 126.252717] CPU: 2 PID: 867 Comm: cat Tainted: G D W 5.10.138-cip15 #1
2434 10:34:41.072932 [ 126.260390] Hardware name: ARM Juno development board (r0) (DT)
2435 10:34:41.111155 [ 126.266327] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2436 10:34:41.111734 [ 126.272352] pc : lkdtm_EXCEPTION+0x18/0x20
2437 10:34:41.112152 [ 126.276457] lr : lkdtm_do_action+0x24/0x40
2438 10:34:41.112534 [ 126.280562] sp : ffff800014afbd10
2439 10:34:41.113528 [ 126.283886] x29: ffff800014afbd10 x28: ffff000800804980
2440 10:34:41.113923 [ 126.289222] x27: 0000000000000000 x26: 0000000000000000
2441 10:34:41.114274 [ 126.294559] x25: ffff800011550868 x24: ffff800014afbe20
2442 10:34:41.114688 [ 126.299891] x23: 000000000000000a x22: ffff000802dd0000
2443 10:34:41.115128 [ 126.305222] x21: ffff800011a6dc90 x20: ffff8000115508a8
2444 10:34:41.154422 [ 126.310553] x19: 0000000000000004 x18: 0000000000000000
2445 10:34:41.154961 [ 126.315883] x17: 0000000000000000 x16: 0000000000000000
2446 10:34:41.155360 [ 126.321214] x15: 0000000000000030 x14: ffffffffffffffff
2447 10:34:41.155727 [ 126.326545] x13: ffff800094afba07 x12: ffff800014afba0f
2448 10:34:41.156675 [ 126.331876] x11: 0000000000000008 x10: ffff800012668650
2449 10:34:41.157093 [ 126.337207] x9 : ffff800010a2afb4 x8 : ffff800012610650
2450 10:34:41.157449 [ 126.342539] x7 : ffff800012668650 x6 : ffff8000125e1000
2451 10:34:41.157992 [ 126.347869] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
2452 10:34:41.197806 [ 126.353201] x3 : 0000000000000000 x2 : 0000000000000000
2453 10:34:41.198367 [ 126.358531] x1 : ffff000800804980 x0 : 0000000000000000
2454 10:34:41.198773 [ 126.363862] Call trace:
2455 10:34:41.199139 [ 126.366315] lkdtm_EXCEPTION+0x18/0x20
2456 10:34:41.199487 [ 126.370071] direct_entry+0xd4/0x140
2457 10:34:41.200635 [ 126.373657] full_proxy_write+0x6c/0xc0
2458 10:34:41.201173 [ 126.377502] vfs_write+0xf0/0x210
2459 10:34:41.201588 [ 126.380823] ksys_write+0x74/0x100
2460 10:34:41.201944 [ 126.384232] __arm64_sys_write+0x28/0x34
2461 10:34:41.202279 [ 126.388166] el0_svc_common.constprop.0+0x84/0x1e0
2462 10:34:41.202689 [ 126.392968] do_el0_svc+0x30/0xa0
2463 10:34:41.203033 [ 126.396291] el0_svc+0x20/0x30
2464 10:34:41.229412 [ 126.399352] el0_sync_handler+0x1a4/0x1b0
2465 10:34:41.230109 [ 126.403369] el0_sync+0x180/0x1c0
2466 10:34:41.231420 [ 126.406695] Code: d503201f d2800000 d503233f d50323bf (b900001f)
2467 10:34:41.232880 [ 126.412804] ---[ end trace 06aa5d10c1dfd4d1 ]---
2468 10:34:41.233577 # Segmentation fault
2469 10:34:41.320524 # [ 126.182842] lkdtm: Performing direct entry EXCEPTION
2470 10:34:41.321238 # [ 126.187920] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
2471 10:34:41.321787 # [ 126.196785] Mem abort info:
2472 10:34:41.322869 # [ 126.199633] ESR = 0x96000044
2473 10:34:41.323304 # [ 126.202711] EC = 0x25: DABT (current EL), IL = 32 bits
2474 10:34:41.323775 # [ 126.208147] SET = 0, FnV = 0
2475 10:34:41.324232 # [ 126.211302] EA = 0, S1PTW = 0
2476 10:34:41.324694 # [ 126.214517] Data abort info:
2477 10:34:41.325169 # [ 126.217434] ISV = 0, ISS = 0x00000044
2478 10:34:41.325710 # [ 126.221303] CM = 0, WnR = 1
2479 10:34:41.363690 # [ 126.224302] user pgtable: 4k pages, 48-bit VAs, pgdp=00000008841e9000
2480 10:34:41.364353 # [ 126.230781] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
2481 10:34:41.364953 # [ 126.237654] Internal error: Oops: 96000044 [#2] PREEMPT SMP
2482 10:34:41.366060 # [ 126.243241] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2483 10:34:41.366500 # [ 126.252717] CPU: 2 PID: 867 Comm: cat Tainted: G D W 5.10.138-cip15 #1
2484 10:34:41.367600 # [ 126.260390] Hardware name: ARM Juno development board (r0) (DT)
2485 10:34:41.406803 # [ 126.266327] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2486 10:34:41.407395 # [ 126.272352] pc : lkdtm_EXCEPTION+0x18/0x20
2487 10:34:41.408415 # [ 126.276457] lr : lkdtm_do_action+0x24/0x40
2488 10:34:41.408926 # [ 126.280562] sp : ffff800014afbd10
2489 10:34:41.409334 # [ 126.283886] x29: ffff800014afbd10 x28: ffff000800804980
2490 10:34:41.409690 # [ 126.289222] x27: 0000000000000000 x26: 0000000000000000
2491 10:34:41.410035 # [ 126.294559] x25: ffff800011550868 x24: ffff800014afbe20
2492 10:34:41.410474 # [ 126.299891] x23: 000000000000000a x22: ffff000802dd0000
2493 10:34:41.410934 # [ 126.305222] x21: ffff800011a6dc90 x20: ffff8000115508a8
2494 10:34:41.449969 # [ 126.310553] x19: 0000000000000004 x18: 0000000000000000
2495 10:34:41.450541 # [ 126.315883] x17: 0000000000000000 x16: 0000000000000000
2496 10:34:41.450947 # [ 126.321214] x15: 0000000000000030 x14: ffffffffffffffff
2497 10:34:41.451995 # [ 126.326545] x13: ffff800094afba07 x12: ffff800014afba0f
2498 10:34:41.452423 # [ 126.331876] x11: 0000000000000008 x10: ffff800012668650
2499 10:34:41.452834 # [ 126.337207] x9 : ffff800010a2afb4 x8 : ffff800012610650
2500 10:34:41.453192 # [ 126.342539] x7 : ffff800012668650 x6 : ffff8000125e1000
2501 10:34:41.453705 # [ 126.347869] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
2502 10:34:41.493179 # [ 126.353201] x3 : 0000000000000000 x2 : 0000000000000000
2503 10:34:41.493761 # [ 126.358531] x1 : ffff000800804980 x0 : 0000000000000000
2504 10:34:41.494173 # [ 126.363862] Call trace:
2505 10:34:41.494543 # [ 126.366315] lkdtm_EXCEPTION+0x18/0x20
2506 10:34:41.494895 # [ 126.370071] direct_entry+0xd4/0x140
2507 10:34:41.495856 # [ 126.373657] full_proxy_write+0x6c/0xc0
2508 10:34:41.496272 # [ 126.377502] vfs_write+0xf0/0x210
2509 10:34:41.496788 # [ 126.380823] ksys_write+0x74/0x100
2510 10:34:41.497147 # [ 126.384232] __arm64_sys_write+0x28/0x34
2511 10:34:41.497650 # [ 126.388166] el0_svc_common.constprop.0+0x84/0x1e0
2512 10:34:41.541211 # [ 126.392968] do_el0_svc+0x30/0xa0
2513 10:34:41.541756 # [ 126.396291] el0_svc+0x20/0x30
2514 10:34:41.542268 # [ 126.399352] el0_sync_handler+0x1a4/0x1b0
2515 10:34:41.542743 # [ 126.403369] el0_sync+0x180/0x1c0
2516 10:34:41.543786 # [ 126.406695] Code: d503201f d2800000 d503233f d50323bf (b900001f)
2517 10:34:41.544200 # [ 126.412804] ---[ end trace 06aa5d10c1dfd4d1 ]---
2518 10:34:41.544694 # EXCEPTION: saw 'call trace:': ok
2519 10:34:41.545253 ok 5 selftests: lkdtm: EXCEPTION.sh
2520 10:34:41.545671 # selftests: lkdtm: LOOP.sh
2521 10:34:41.560331 # Skipping LOOP: Hangs the system
2522 10:34:41.576356 ok 6 selftests: lkdtm: LOOP.sh # SKIP
2523 10:34:41.608315 # selftests: lkdtm: EXHAUST_STACK.sh
2524 10:34:41.784319 # Skipping EXHAUST_STACK: Corrupts memory on failure
2525 10:34:41.800312 ok 7 selftests: lkdtm: EXHAUST_STACK.sh # SKIP
2526 10:34:41.832274 # selftests: lkdtm: CORRUPT_STACK.sh
2527 10:34:42.008219 # Skipping CORRUPT_STACK: Crashes entire system on success
2528 10:34:42.024161 ok 8 selftests: lkdtm: CORRUPT_STACK.sh # SKIP
2529 10:34:42.056113 # selftests: lkdtm: CORRUPT_STACK_STRONG.sh
2530 10:34:42.248144 # Skipping CORRUPT_STACK_STRONG: Crashes entire system on success
2531 10:34:42.263938 ok 9 selftests: lkdtm: CORRUPT_STACK_STRONG.sh # SKIP
2532 10:34:42.279944 # selftests: lkdtm: CORRUPT_LIST_ADD.sh
2533 10:34:42.551738 [ 127.722115] lkdtm: Performing direct entry CORRUPT_LIST_ADD
2534 10:34:42.552429 [ 127.727784] lkdtm: attempting good list addition
2535 10:34:42.553521 [ 127.732473] lkdtm: attempting corrupted list addition
2536 10:34:42.555068 [ 127.737591] lkdtm: list_add() corruption not detected!
2537 10:34:42.631679 # [ 127.722115] lkdtm: Performing direct entry CORRUPT_LIST_ADD
2538 10:34:42.632260 # [ 127.727784] lkdtm: attempting good list addition
2539 10:34:42.632738 # [ 127.732473] lkdtm: attempting corrupted list addition
2540 10:34:42.635050 # [ 127.737591] lkdtm: list_add() corruption not detected!
2541 10:34:42.650884 # CORRUPT_LIST_ADD: missing 'list_add corruption': [FAIL]
2542 10:34:42.666859 not ok 10 selftests: lkdtm: CORRUPT_LIST_ADD.sh # exit=1
2543 10:34:42.698839 # selftests: lkdtm: CORRUPT_LIST_DEL.sh
2544 10:34:42.967461 [ 128.136772] lkdtm: Performing direct entry CORRUPT_LIST_DEL
2545 10:34:42.968128 [ 128.142431] lkdtm: attempting good list removal
2546 10:34:42.968557 [ 128.147045] lkdtm: attempting corrupted list removal
2547 10:34:42.970709 [ 128.152080] lkdtm: list_del() corruption not detected!
2548 10:34:43.047557 # [ 128.136772] lkdtm: Performing direct entry CORRUPT_LIST_DEL
2549 10:34:43.048150 # [ 128.142431] lkdtm: attempting good list removal
2550 10:34:43.049286 # [ 128.147045] lkdtm: attempting corrupted list removal
2551 10:34:43.050945 # [ 128.152080] lkdtm: list_del() corruption not detected!
2552 10:34:43.066665 # CORRUPT_LIST_DEL: missing 'list_del corruption': [FAIL]
2553 10:34:43.098498 not ok 11 selftests: lkdtm: CORRUPT_LIST_DEL.sh # exit=1
2554 10:34:43.114518 # selftests: lkdtm: STACK_GUARD_PAGE_LEADING.sh
2555 10:34:43.389931 [ 128.548162] lkdtm: Performing direct entry STACK_GUARD_PAGE_LEADING
2556 10:34:43.391693 [ 128.554519] lkdtm: attempting bad read from page below current stack
2557 10:34:43.392874 [ 128.561041] Unable to handle kernel paging request at virtual address ffff800014f0ffff
2558 10:34:43.393383 [ 128.569069] Mem abort info:
2559 10:34:43.393920 [ 128.572208] ESR = 0x96000007
2560 10:34:43.394309 [ 128.575288] EC = 0x25: DABT (current EL), IL = 32 bits
2561 10:34:43.395084 [ 128.580731] SET = 0, FnV = 0
2562 10:34:43.395877 [ 128.583845] EA = 0, S1PTW = 0
2563 10:34:43.396781 [ 128.587004] Data abort info:
2564 10:34:43.433366 [ 128.589917] ISV = 0, ISS = 0x00000007
2565 10:34:43.434068 [ 128.593785] CM = 0, WnR = 0
2566 10:34:43.434494 [ 128.596780] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2b000
2567 10:34:43.435478 [ 128.603515] [ffff800014f0ffff] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0000000886669003, pte=0000000000000000
2568 10:34:43.435878 [ 128.616134] Internal error: Oops: 96000007 [#3] PREEMPT SMP
2569 10:34:43.436407 [ 128.621720] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2570 10:34:43.476853 [ 128.631199] CPU: 2 PID: 1102 Comm: cat Tainted: G D W 5.10.138-cip15 #1
2571 10:34:43.477464 [ 128.638965] Hardware name: ARM Juno development board (r0) (DT)
2572 10:34:43.477886 [ 128.644905] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2573 10:34:43.478891 [ 128.650931] pc : lkdtm_STACK_GUARD_PAGE_LEADING+0x38/0x5c
2574 10:34:43.479293 [ 128.656346] lr : lkdtm_STACK_GUARD_PAGE_LEADING+0x30/0x5c
2575 10:34:43.479655 [ 128.661761] sp : ffff800014f13ce0
2576 10:34:43.480000 [ 128.665087] x29: ffff800014f13ce0 x28: ffff000800bb3100
2577 10:34:43.480498 [ 128.670428] x27: 0000000000000000 x26: 0000000000000000
2578 10:34:43.520162 [ 128.675764] x25: ffff800011550868 x24: ffff800014f13e20
2579 10:34:43.520749 [ 128.681095] x23: 0000000000000019 x22: ffff000804b48000
2580 10:34:43.521162 [ 128.686426] x21: ffff800011a6dd10 x20: ffff800011550918
2581 10:34:43.521532 [ 128.691757] x19: ffff800014f10000 x18: 0000000000000000
2582 10:34:43.522479 [ 128.697088] x17: 0000000000000000 x16: 0000000000000000
2583 10:34:43.522862 [ 128.702419] x15: 0000000000000030 x14: ffffffffffffffff
2584 10:34:43.523208 [ 128.707750] x13: ffff800094f139c7 x12: ffff800014f139cf
2585 10:34:43.523687 [ 128.713081] x11: 0000000000000000 x10: 0000000000001440
2586 10:34:43.563499 [ 128.718412] x9 : ffff800010131ed4 x8 : ffff000800bb45a0
2587 10:34:43.564064 [ 128.723743] x7 : 0000000000000000 x6 : ffff8000125e1000
2588 10:34:43.564465 [ 128.729074] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
2589 10:34:43.565511 [ 128.734404] x3 : 0000000000000000 x2 : 0000000000000000
2590 10:34:43.565916 [ 128.739735] x1 : ffff000800bb3100 x0 : ffff800011a6e7d0
2591 10:34:43.566266 [ 128.745066] Call trace:
2592 10:34:43.566602 [ 128.747520] lkdtm_STACK_GUARD_PAGE_LEADING+0x38/0x5c
2593 10:34:43.566996 [ 128.752584] lkdtm_do_action+0x24/0x40
2594 10:34:43.567364 [ 128.756340] direct_entry+0xd4/0x140
2595 10:34:43.567778 [ 128.759927] full_proxy_write+0x6c/0xc0
2596 10:34:43.618250 [ 128.763772] vfs_write+0xf0/0x210
2597 10:34:43.618899 [ 128.767094] ksys_write+0x74/0x100
2598 10:34:43.619337 [ 128.770502] __arm64_sys_write+0x28/0x34
2599 10:34:43.620399 [ 128.774435] el0_svc_common.constprop.0+0x84/0x1e0
2600 10:34:43.620874 [ 128.779237] do_el0_svc+0x30/0xa0
2601 10:34:43.621278 [ 128.782558] el0_svc+0x20/0x30
2602 10:34:43.621758 [ 128.785619] el0_sync_handler+0x1a4/0x1b0
2603 10:34:43.622151 [ 128.789637] el0_sync+0x180/0x1c0
2604 10:34:43.622510 [ 128.792963] Code: 911e4000 97ffe013 d0003e00 911f4000 (385ff261)
2605 10:34:43.622860 [ 128.799072] ---[ end trace 06aa5d10c1dfd4d2 ]---
2606 10:34:43.623300 # Segmentation fault
2607 10:34:43.735450 # [ 128.548162] lkdtm: Performing direct entry STACK_GUARD_PAGE_LEADING
2608 10:34:43.736741 # [ 128.554519] lkdtm: attempting bad read from page below current stack
2609 10:34:43.737203 # [ 128.561041] Unable to handle kernel paging request at virtual address ffff800014f0ffff
2610 10:34:43.737601 # [ 128.569069] Mem abort info:
2611 10:34:43.737971 # [ 128.572208] ESR = 0x96000007
2612 10:34:43.738323 # [ 128.575288] EC = 0x25: DABT (current EL), IL = 32 bits
2613 10:34:43.738667 # [ 128.580731] SET = 0, FnV = 0
2614 10:34:43.739172 # [ 128.583845] EA = 0, S1PTW = 0
2615 10:34:43.739540 # [ 128.587004] Data abort info:
2616 10:34:43.778560 # [ 128.589917] ISV = 0, ISS = 0x00000007
2617 10:34:43.779200 # [ 128.593785] CM = 0, WnR = 0
2618 10:34:43.780260 # [ 128.596780] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2b000
2619 10:34:43.780699 # [ 128.603515] [ffff800014f0ffff] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0000000886669003, pte=0000000000000000
2620 10:34:43.781080 # [ 128.616134] Internal error: Oops: 96000007 [#3] PREEMPT SMP
2621 10:34:43.782192 # [ 128.621720] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2622 10:34:43.821824 # [ 128.631199] CPU: 2 PID: 1102 Comm: cat Tainted: G D W 5.10.138-cip15 #1
2623 10:34:43.822426 # [ 128.638965] Hardware name: ARM Juno development board (r0) (DT)
2624 10:34:43.822916 # [ 128.644905] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2625 10:34:43.824050 # [ 128.650931] pc : lkdtm_STACK_GUARD_PAGE_LEADING+0x38/0x5c
2626 10:34:43.824475 # [ 128.656346] lr : lkdtm_STACK_GUARD_PAGE_LEADING+0x30/0x5c
2627 10:34:43.824918 # [ 128.661761] sp : ffff800014f13ce0
2628 10:34:43.825435 # [ 128.665087] x29: ffff800014f13ce0 x28: ffff000800bb3100
2629 10:34:43.864943 # [ 128.670428] x27: 0000000000000000 x26: 0000000000000000
2630 10:34:43.865562 # [ 128.675764] x25: ffff800011550868 x24: ffff800014f13e20
2631 10:34:43.866040 # [ 128.681095] x23: 0000000000000019 x22: ffff000804b48000
2632 10:34:43.867161 # [ 128.686426] x21: ffff800011a6dd10 x20: ffff800011550918
2633 10:34:43.867588 # [ 128.691757] x19: ffff800014f10000 x18: 0000000000000000
2634 10:34:43.867989 # [ 128.697088] x17: 0000000000000000 x16: 0000000000000000
2635 10:34:43.868545 # [ 128.702419] x15: 0000000000000030 x14: ffffffffffffffff
2636 10:34:43.868999 # [ 128.707750] x13: ffff800094f139c7 x12: ffff800014f139cf
2637 10:34:43.908029 # [ 128.713081] x11: 0000000000000000 x10: 0000000000001440
2638 10:34:43.908685 # [ 128.718412] x9 : ffff800010131ed4 x8 : ffff000800bb45a0
2639 10:34:43.909143 # [ 128.723743] x7 : 0000000000000000 x6 : ffff8000125e1000
2640 10:34:43.909528 # [ 128.729074] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
2641 10:34:43.910507 # [ 128.734404] x3 : 0000000000000000 x2 : 0000000000000000
2642 10:34:43.910895 # [ 128.739735] x1 : ffff000800bb3100 x0 : ffff800011a6e7d0
2643 10:34:43.911290 # [ 128.745066] Call trace:
2644 10:34:43.911709 # [ 128.747520] lkdtm_STACK_GUARD_PAGE_LEADING+0x38/0x5c
2645 10:34:43.912136 # [ 128.752584] lkdtm_do_action+0x24/0x40
2646 10:34:43.951324 # [ 128.756340] direct_entry+0xd4/0x140
2647 10:34:43.951899 # [ 128.759927] full_proxy_write+0x6c/0xc0
2648 10:34:43.952315 # [ 128.763772] vfs_write+0xf0/0x210
2649 10:34:43.952729 # [ 128.767094] ksys_write+0x74/0x100
2650 10:34:43.953099 # [ 128.770502] __arm64_sys_write+0x28/0x34
2651 10:34:43.953442 # [ 128.774435] el0_svc_common.constprop.0+0x84/0x1e0
2652 10:34:43.953775 # [ 128.779237] do_el0_svc+0x30/0xa0
2653 10:34:43.954104 # [ 128.782558] el0_svc+0x20/0x30
2654 10:34:43.955130 # [ 128.785619] el0_sync_handler+0x1a4/0x1b0
2655 10:34:43.955549 # [ 128.789637] el0_sync+0x180/0x1c0
2656 10:34:43.955892 # [ 128.792963] Code: 911e4000 97ffe013 d0003e00 911f4000 (385ff261)
2657 10:34:43.982985 # [ 128.799072] ---[ end trace 06aa5d10c1dfd4d2 ]---
2658 10:34:43.983521 # STACK_GUARD_PAGE_LEADING: saw 'call trace:': ok
2659 10:34:43.984600 ok 12 selftests: lkdtm: STACK_GUARD_PAGE_LEADING.sh
2660 10:34:43.986421 # selftests: lkdtm: STACK_GUARD_PAGE_TRAILING.sh
2661 10:34:44.070131 [ 129.227850] lkdtm: Performing direct entry STACK_GUARD_PAGE_TRAILING
2662 10:34:44.070835 [ 129.234278] lkdtm: attempting bad read from page above current stack
2663 10:34:44.071393 [ 129.240727] Unable to handle kernel paging request at virtual address ffff800014fec000
2664 10:34:44.071899 [ 129.248794] Mem abort info:
2665 10:34:44.072368 [ 129.251667] ESR = 0x96000007
2666 10:34:44.072929 [ 129.254825] EC = 0x25: DABT (current EL), IL = 32 bits
2667 10:34:44.073390 [ 129.260227] SET = 0, FnV = 0
2668 10:34:44.073781 [ 129.263292] EA = 0, S1PTW = 0
2669 10:34:44.074201 [ 129.266526] Data abort info:
2670 10:34:44.113030 [ 129.269461] ISV = 0, ISS = 0x00000007
2671 10:34:44.113802 [ 129.273348] CM = 0, WnR = 0
2672 10:34:44.114240 [ 129.276345] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2b000
2673 10:34:44.115266 [ 129.283081] [ffff800014fec000] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0000000886669003, pte=0000000000000000
2674 10:34:44.115671 [ 129.295703] Internal error: Oops: 96000007 [#4] PREEMPT SMP
2675 10:34:44.116021 [ 129.301295] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2676 10:34:44.156290 [ 129.310768] CPU: 2 PID: 1147 Comm: cat Tainted: G D W 5.10.138-cip15 #1
2677 10:34:44.156891 [ 129.318527] Hardware name: ARM Juno development board (r0) (DT)
2678 10:34:44.157300 [ 129.324464] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2679 10:34:44.157666 [ 129.330496] pc : lkdtm_STACK_GUARD_PAGE_TRAILING+0x3c/0x60
2680 10:34:44.158621 [ 129.335994] lr : lkdtm_STACK_GUARD_PAGE_TRAILING+0x30/0x60
2681 10:34:44.158993 [ 129.341492] sp : ffff800014febce0
2682 10:34:44.159329 [ 129.344812] x29: ffff800014febce0 x28: ffff000800c24980
2683 10:34:44.159804 [ 129.350145] x27: 0000000000000000 x26: 0000000000000000
2684 10:34:44.199627 [ 129.355477] x25: ffff800011550868 x24: ffff800014febe20
2685 10:34:44.200201 [ 129.360809] x23: 000000000000001a x22: ffff000804252000
2686 10:34:44.200609 [ 129.366140] x21: ffff800011a6dd30 x20: ffff800011550928
2687 10:34:44.201035 [ 129.371471] x19: ffff800014fec000 x18: 0000000000000000
2688 10:34:44.202038 [ 129.376802] x17: 0000000000000000 x16: 0000000000000000
2689 10:34:44.202434 [ 129.382133] x15: 0000000000000030 x14: ffffffffffffffff
2690 10:34:44.202779 [ 129.387464] x13: ffff800094feb9c7 x12: ffff800014feb9cf
2691 10:34:44.203275 [ 129.392795] x11: 0000000000000008 x10: ffff800012668650
2692 10:34:44.242979 [ 129.398126] x9 : ffff800010131ed4 x8 : ffff800012610650
2693 10:34:44.243556 [ 129.403457] x7 : ffff800012668650 x6 : ffff8000125e1000
2694 10:34:44.243969 [ 129.408788] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
2695 10:34:44.244348 [ 129.414119] x3 : 0000000000000000 x2 : 0000000000000000
2696 10:34:44.245408 [ 129.419450] x1 : ffff000800c24980 x0 : ffff800011a6e848
2697 10:34:44.245818 [ 129.424781] Call trace:
2698 10:34:44.246179 [ 129.427235] lkdtm_STACK_GUARD_PAGE_TRAILING+0x3c/0x60
2699 10:34:44.246595 [ 129.432386] lkdtm_do_action+0x24/0x40
2700 10:34:44.246932 [ 129.436142] direct_entry+0xd4/0x140
2701 10:34:44.247337 [ 129.439728] full_proxy_write+0x6c/0xc0
2702 10:34:44.295903 [ 129.443573] vfs_write+0xf0/0x210
2703 10:34:44.296555 [ 129.446894] ksys_write+0x74/0x100
2704 10:34:44.297806 [ 129.450303] __arm64_sys_write+0x28/0x34
2705 10:34:44.298290 [ 129.454236] el0_svc_common.constprop.0+0x84/0x1e0
2706 10:34:44.298691 [ 129.459038] do_el0_svc+0x30/0xa0
2707 10:34:44.299055 [ 129.462360] el0_svc+0x20/0x30
2708 10:34:44.299533 [ 129.465421] el0_sync_handler+0x1a4/0x1b0
2709 10:34:44.299914 [ 129.469438] el0_sync+0x180/0x1c0
2710 10:34:44.300259 [ 129.472765] Code: 97ffdffc 91401273 d0003e00 91212000 (39400261)
2711 10:34:44.300609 [ 129.478873] ---[ end trace 06aa5d10c1dfd4d3 ]---
2712 10:34:44.301090 # Segmentation fault
2713 10:34:44.387040 # [ 129.227850] lkdtm: Performing direct entry STACK_GUARD_PAGE_TRAILING
2714 10:34:44.387662 # [ 129.234278] lkdtm: attempting bad read from page above current stack
2715 10:34:44.388210 # [ 129.240727] Unable to handle kernel paging request at virtual address ffff800014fec000
2716 10:34:44.388752 # [ 129.248794] Mem abort info:
2717 10:34:44.389230 # [ 129.251667] ESR = 0x96000007
2718 10:34:44.390444 # [ 129.254825] EC = 0x25: DABT (current EL), IL = 32 bits
2719 10:34:44.390891 # [ 129.260227] SET = 0, FnV = 0
2720 10:34:44.391352 # [ 129.263292] EA = 0, S1PTW = 0
2721 10:34:44.391794 # [ 129.266526] Data abort info:
2722 10:34:44.430156 # [ 129.269461] ISV = 0, ISS = 0x00000007
2723 10:34:44.430742 # [ 129.273348] CM = 0, WnR = 0
2724 10:34:44.431254 # [ 129.276345] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2b000
2725 10:34:44.432523 # [ 129.283081] [ffff800014fec000] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0000000886669003, pte=0000000000000000
2726 10:34:44.433011 # [ 129.295703] Internal error: Oops: 96000007 [#4] PREEMPT SMP
2727 10:34:44.433567 # [ 129.301295] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2728 10:34:44.473379 # [ 129.310768] CPU: 2 PID: 1147 Comm: cat Tainted: G D W 5.10.138-cip15 #1
2729 10:34:44.473997 # [ 129.318527] Hardware name: ARM Juno development board (r0) (DT)
2730 10:34:44.474430 # [ 129.324464] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2731 10:34:44.474826 # [ 129.330496] pc : lkdtm_STACK_GUARD_PAGE_TRAILING+0x3c/0x60
2732 10:34:44.475875 # [ 129.335994] lr : lkdtm_STACK_GUARD_PAGE_TRAILING+0x30/0x60
2733 10:34:44.476288 # [ 129.341492] sp : ffff800014febce0
2734 10:34:44.476725 # [ 129.344812] x29: ffff800014febce0 x28: ffff000800c24980
2735 10:34:44.477259 # [ 129.350145] x27: 0000000000000000 x26: 0000000000000000
2736 10:34:44.516413 # [ 129.355477] x25: ffff800011550868 x24: ffff800014febe20
2737 10:34:44.517071 # [ 129.360809] x23: 000000000000001a x22: ffff000804252000
2738 10:34:44.517484 # [ 129.366140] x21: ffff800011a6dd30 x20: ffff800011550928
2739 10:34:44.518523 # [ 129.371471] x19: ffff800014fec000 x18: 0000000000000000
2740 10:34:44.518940 # [ 129.376802] x17: 0000000000000000 x16: 0000000000000000
2741 10:34:44.519325 # [ 129.382133] x15: 0000000000000030 x14: ffffffffffffffff
2742 10:34:44.519690 # [ 129.387464] x13: ffff800094feb9c7 x12: ffff800014feb9cf
2743 10:34:44.520265 # [ 129.392795] x11: 0000000000000008 x10: ffff800012668650
2744 10:34:44.559674 # [ 129.398126] x9 : ffff800010131ed4 x8 : ffff800012610650
2745 10:34:44.560262 # [ 129.403457] x7 : ffff800012668650 x6 : ffff8000125e1000
2746 10:34:44.560811 # [ 129.408788] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
2747 10:34:44.561945 # [ 129.414119] x3 : 0000000000000000 x2 : 0000000000000000
2748 10:34:44.562376 # [ 129.419450] x1 : ffff000800c24980 x0 : ffff800011a6e848
2749 10:34:44.562831 # [ 129.424781] Call trace:
2750 10:34:44.563315 # [ 129.427235] lkdtm_STACK_GUARD_PAGE_TRAILING+0x3c/0x60
2751 10:34:44.563757 # [ 129.432386] lkdtm_do_action+0x24/0x40
2752 10:34:44.564292 # [ 129.436142] direct_entry+0xd4/0x140
2753 10:34:44.602793 # [ 129.439728] full_proxy_write+0x6c/0xc0
2754 10:34:44.603403 # [ 129.443573] vfs_write+0xf0/0x210
2755 10:34:44.603929 # [ 129.446894] ksys_write+0x74/0x100
2756 10:34:44.604408 # [ 129.450303] __arm64_sys_write+0x28/0x34
2757 10:34:44.605596 # [ 129.454236] el0_svc_common.constprop.0+0x84/0x1e0
2758 10:34:44.606092 # [ 129.459038] do_el0_svc+0x30/0xa0
2759 10:34:44.606535 # [ 129.462360] el0_svc+0x20/0x30
2760 10:34:44.606893 # [ 129.465421] el0_sync_handler+0x1a4/0x1b0
2761 10:34:44.607234 # [ 129.469438] el0_sync+0x180/0x1c0
2762 10:34:44.607646 # [ 129.472765] Code: 97ffdffc 91401273 d0003e00 91212000 (39400261)
2763 10:34:44.628622 # [ 129.478873] ---[ end trace 06aa5d10c1dfd4d3 ]---
2764 10:34:44.629206 # STACK_GUARD_PAGE_TRAILING: saw 'call trace:': ok
2765 10:34:44.629632 ok 13 selftests: lkdtm: STACK_GUARD_PAGE_TRAILING.sh
2766 10:34:44.631989 # selftests: lkdtm: UNSET_SMEP.sh
2767 10:34:44.714651 [ 129.896171] lkdtm: Performing direct entry UNSET_SMEP
2768 10:34:44.717945 [ 129.901295] lkdtm: XFAIL: this test is x86_64-only
2769 10:34:44.785686 # [ 129.896171] lkdtm: Performing direct entry UNSET_SMEP
2770 10:34:44.788948 # [ 129.901295] lkdtm: XFAIL: this test is x86_64-only
2771 10:34:44.820789 # UNSET_SMEP: saw 'XFAIL': [SKIP]
2772 10:34:44.836786 ok 14 selftests: lkdtm: UNSET_SMEP.sh # SKIP
2773 10:34:44.868779 # selftests: lkdtm: DOUBLE_FAULT.sh
2774 10:34:45.119337 [ 130.300611] lkdtm: Performing direct entry DOUBLE_FAULT
2775 10:34:45.122598 [ 130.305921] lkdtm: XFAIL: this test is ia32-only
2776 10:34:45.191405 # [ 130.300611] lkdtm: Performing direct entry DOUBLE_FAULT
2777 10:34:45.194628 # [ 130.305921] lkdtm: XFAIL: this test is ia32-only
2778 10:34:45.210568 # DOUBLE_FAULT: saw 'XFAIL': [SKIP]
2779 10:34:45.242557 ok 15 selftests: lkdtm: DOUBLE_FAULT.sh # SKIP
2780 10:34:45.274500 # selftests: lkdtm: CORRUPT_PAC.sh
2781 10:34:45.516136 [ 130.692591] lkdtm: Performing direct entry CORRUPT_PAC
2782 10:34:45.519475 [ 130.697814] lkdtm: FAIL: CPU lacks pointer authentication feature
2783 10:34:45.594206 # [ 130.692591] lkdtm: Performing direct entry CORRUPT_PAC
2784 10:34:45.597445 # [ 130.697814] lkdtm: FAIL: CPU lacks pointer authentication feature
2785 10:34:45.613271 # CORRUPT_PAC: missing 'call trace:': [FAIL]
2786 10:34:45.645207 not ok 16 selftests: lkdtm: CORRUPT_PAC.sh # exit=1
2787 10:34:45.661219 # selftests: lkdtm: UNALIGNED_LOAD_STORE_WRITE.sh
2788 10:34:45.918953 [ 131.097225] lkdtm: Performing direct entry UNALIGNED_LOAD_STORE_WRITE
2789 10:34:45.922125 [ 131.103754] lkdtm: XFAIL: arch has CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS
2790 10:34:45.994901 # [ 131.097225] lkdtm: Performing direct entry UNALIGNED_LOAD_STORE_WRITE
2791 10:34:45.998218 # [ 131.103754] lkdtm: XFAIL: arch has CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS
2792 10:34:46.014097 # UNALIGNED_LOAD_STORE_WRITE: saw 'XFAIL': [SKIP]
2793 10:34:46.055141 ok 17 selftests: lkdtm: UNALIGNED_LOAD_STORE_WRITE.sh # SKIP
2794 10:34:46.071155 # selftests: lkdtm: OVERWRITE_ALLOCATION.sh
2795 10:34:46.247152 # Skipping OVERWRITE_ALLOCATION: Corrupts memory on failure
2796 10:34:46.263155 ok 18 selftests: lkdtm: OVERWRITE_ALLOCATION.sh # SKIP
2797 10:34:46.295041 # selftests: lkdtm: WRITE_AFTER_FREE.sh
2798 10:34:46.471029 # Skipping WRITE_AFTER_FREE: Corrupts memory on failure
2799 10:34:46.486993 ok 19 selftests: lkdtm: WRITE_AFTER_FREE.sh # SKIP
2800 10:34:46.518957 # selftests: lkdtm: READ_AFTER_FREE.sh
2801 10:34:46.765552 [ 131.937790] lkdtm: Performing direct entry READ_AFTER_FREE
2802 10:34:46.766185 [ 131.943384] lkdtm: Value in memory before free: 12345678
2803 10:34:46.768922 [ 131.948799] lkdtm: Attempting bad read from freed memory
2804 10:34:46.769517 [ 131.954262] lkdtm: Memory was not poisoned
2805 10:34:46.851543 # [ 131.937790] lkdtm: Performing direct entry READ_AFTER_FREE
2806 10:34:46.852130 # [ 131.943384] lkdtm: Value in memory before free: 12345678
2807 10:34:46.852550 # [ 131.948799] lkdtm: Attempting bad read from freed memory
2808 10:34:46.854963 # [ 131.954262] lkdtm: Memory was not poisoned
2809 10:34:46.870743 # READ_AFTER_FREE: missing 'call trace:': [FAIL]
2810 10:34:46.902725 not ok 20 selftests: lkdtm: READ_AFTER_FREE.sh # exit=1
2811 10:34:46.918706 # selftests: lkdtm: WRITE_BUDDY_AFTER_FREE.sh
2812 10:34:47.101492 # Skipping WRITE_BUDDY_AFTER_FREE: Corrupts memory on failure
2813 10:34:47.120518 ok 21 selftests: lkdtm: WRITE_BUDDY_AFTER_FREE.sh # SKIP
2814 10:34:47.152593 # selftests: lkdtm: READ_BUDDY_AFTER_FREE.sh
2815 10:34:47.408364 [ 132.579072] lkdtm: Performing direct entry READ_BUDDY_AFTER_FREE
2816 10:34:47.409029 [ 132.585192] lkdtm: Value in memory before free: 12345678
2817 10:34:47.409458 [ 132.590598] lkdtm: Attempting to read from freed memory
2818 10:34:47.411650 [ 132.595894] lkdtm: Buddy page was not poisoned
2819 10:34:47.519272 # [ 132.579072] lkdtm: Performing direct entry READ_BUDDY_AFTER_FREE
2820 10:34:47.519851 # [ 132.585192] lkdtm: Value in memory before free: 12345678
2821 10:34:47.520265 # [ 132.590598] lkdtm: Attempting to read from freed memory
2822 10:34:47.520630 # [ 132.595894] lkdtm: Buddy page was not poisoned
2823 10:34:47.522684 # READ_BUDDY_AFTER_FREE: missing 'call trace:': [FAIL]
2824 10:34:47.554312 not ok 22 selftests: lkdtm: READ_BUDDY_AFTER_FREE.sh # exit=1
2825 10:34:47.570386 # selftests: lkdtm: SLAB_FREE_DOUBLE.sh
2826 10:34:47.828001 [ 133.005074] lkdtm: Performing direct entry SLAB_FREE_DOUBLE
2827 10:34:47.831259 [ 133.010738] lkdtm: Attempting double slab free ...
2828 10:34:47.910416 # [ 133.005074] lkdtm: Performing direct entry SLAB_FREE_DOUBLE
2829 10:34:47.911035 # [ 133.010738] lkdtm: Attempting double slab free ...
2830 10:34:47.926228 # SLAB_FREE_DOUBLE: missing 'call trace:': [FAIL]
2831 10:34:47.974122 not ok 23 selftests: lkdtm: SLAB_FREE_DOUBLE.sh # exit=1
2832 10:34:47.990258 # selftests: lkdtm: SLAB_FREE_CROSS.sh
2833 10:34:48.247858 [ 133.425471] lkdtm: Performing direct entry SLAB_FREE_CROSS
2834 10:34:48.251141 [ 133.431069] lkdtm: Attempting cross-cache slab free ...
2835 10:34:48.316901 # [ 133.425471] lkdtm: Performing direct entry SLAB_FREE_CROSS
2836 10:34:48.320077 # [ 133.431069] lkdtm: Attempting cross-cache slab free ...
2837 10:34:48.336004 # SLAB_FREE_CROSS: missing 'call trace:': [FAIL]
2838 10:34:48.368095 not ok 24 selftests: lkdtm: SLAB_FREE_CROSS.sh # exit=1
2839 10:34:48.400053 # selftests: lkdtm: SLAB_FREE_PAGE.sh
2840 10:34:48.631702 [ 133.813200] lkdtm: Performing direct entry SLAB_FREE_PAGE
2841 10:34:48.635049 [ 133.818693] lkdtm: Attempting non-Slab slab free ...
2842 10:34:48.716700 # [ 133.813200] lkdtm: Performing direct entry SLAB_FREE_PAGE
2843 10:34:48.719920 # [ 133.818693] lkdtm: Attempting non-Slab slab free ...
2844 10:34:48.735990 # SLAB_FREE_PAGE: missing 'call trace:': [FAIL]
2845 10:34:48.767967 not ok 25 selftests: lkdtm: SLAB_FREE_PAGE.sh # exit=1
2846 10:34:48.799937 # selftests: lkdtm: SOFTLOCKUP.sh
2847 10:34:48.975797 # Skipping SOFTLOCKUP: Hangs the system
2848 10:34:48.991766 ok 26 selftests: lkdtm: SOFTLOCKUP.sh # SKIP
2849 10:34:49.007698 # selftests: lkdtm: HARDLOCKUP.sh
2850 10:34:49.183730 # Skipping HARDLOCKUP: Hangs the system
2851 10:34:49.215624 ok 27 selftests: lkdtm: HARDLOCKUP.sh # SKIP
2852 10:34:49.231687 # selftests: lkdtm: SPINLOCKUP.sh
2853 10:34:49.423618 # Skipping SPINLOCKUP: Hangs the system
2854 10:34:49.439616 ok 28 selftests: lkdtm: SPINLOCKUP.sh # SKIP
2855 10:34:49.455632 # selftests: lkdtm: HUNG_TASK.sh
2856 10:34:49.647652 # Skipping HUNG_TASK: Hangs the system
2857 10:34:49.663617 ok 29 selftests: lkdtm: HUNG_TASK.sh # SKIP
2858 10:34:49.695549 # selftests: lkdtm: EXEC_DATA.sh
2859 10:34:49.960392 [ 135.116058] lkdtm: Performing direct entry EXEC_DATA
2860 10:34:49.961601 [ 135.121112] lkdtm: attempting ok execution at ffff800010a2bf60
2861 10:34:49.962224 [ 135.127174] lkdtm: attempting bad execution at ffff80001351f4e8
2862 10:34:49.963401 [ 135.133176] Unable to handle kernel execute from non-executable memory at virtual address ffff80001351f4e8
2863 10:34:49.964258 [ 135.142982] Mem abort info:
2864 10:34:49.964901 [ 135.145982] ESR = 0x8600000f
2865 10:34:49.965555 [ 135.149097] EC = 0x21: IABT (current EL), IL = 32 bits
2866 10:34:49.966262 [ 135.154446] SET = 0, FnV = 0
2867 10:34:49.967126 [ 135.157530] EA = 0, S1PTW = 0
2868 10:34:50.003813 [ 135.160705] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2b000
2869 10:34:50.005560 [ 135.167444] [ffff80001351f4e8] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000009ffffa003, pte=007800008371f703
2870 10:34:50.006069 [ 135.180105] Internal error: Oops: 8600000f [#5] PREEMPT SMP
2871 10:34:50.006625 [ 135.185693] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2872 10:34:50.007622 [ 135.195171] CPU: 2 PID: 1704 Comm: cat Tainted: G D W 5.10.138-cip15 #1
2873 10:34:50.047114 [ 135.202937] Hardware name: ARM Juno development board (r0) (DT)
2874 10:34:50.047727 [ 135.208883] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2875 10:34:50.048255 [ 135.214910] pc : data_area+0x0/0x40
2876 10:34:50.048776 [ 135.218410] lr : execute_location+0x84/0xa4
2877 10:34:50.049975 [ 135.222601] sp : ffff8000159abcd0
2878 10:34:50.050469 [ 135.225920] x29: ffff8000159abcd0 x28: ffff000800803100
2879 10:34:50.050889 [ 135.231253] x27: 0000000000000000 x26: 0000000000000000
2880 10:34:50.051249 [ 135.236586] x25: ffff800011550868 x24: ffff8000159abe20
2881 10:34:50.051676 [ 135.241917] x23: 000000000000000a x22: ffff000803d4e000
2882 10:34:50.090701 [ 135.247248] x21: 0000000000000001 x20: ffff800010a2bf60
2883 10:34:50.091276 [ 135.252580] x19: ffff80001351f4e8 x18: 0000000000000000
2884 10:34:50.091680 [ 135.257911] x17: 0000000000000000 x16: 0000000000000000
2885 10:34:50.092050 [ 135.263242] x15: 0000000000000030 x14: ffffffffffffffff
2886 10:34:50.093087 [ 135.268573] x13: ffff8000959ab9b7 x12: ffff8000159ab9bf
2887 10:34:50.093474 [ 135.273904] x11: 0000000000000008 x10: ffff800012668650
2888 10:34:50.093832 [ 135.279235] x9 : ffff800010131ed4 x8 : ffff800012610650
2889 10:34:50.094360 [ 135.284566] x7 : ffff800012668650 x6 : ffff8000125e1000
2890 10:34:50.133814 [ 135.289897] x5 : ffff8000125e1c88 x4 : ffff00097ef92c50
2891 10:34:50.134358 [ 135.295228] x3 : 0000000000000000 x2 : 0000000000000000
2892 10:34:50.134753 [ 135.300559] x1 : ffff000800803100 x0 : 0000000000000033
2893 10:34:50.135113 [ 135.305891] Call trace:
2894 10:34:50.136178 [ 135.308344] data_area+0x0/0x40
2895 10:34:50.136568 [ 135.311493] lkdtm_EXEC_DATA+0x28/0x34
2896 10:34:50.136994 [ 135.315251] lkdtm_do_action+0x24/0x40
2897 10:34:50.137434 [ 135.319007] direct_entry+0xd4/0x140
2898 10:34:50.137774 [ 135.322593] full_proxy_write+0x6c/0xc0
2899 10:34:50.138102 [ 135.326438] vfs_write+0xf0/0x210
2900 10:34:50.138500 [ 135.329760] ksys_write+0x74/0x100
2901 10:34:50.176085 [ 135.333168] __arm64_sys_write+0x28/0x34
2902 10:34:50.176822 [ 135.337102] el0_svc_common.constprop.0+0x84/0x1e0
2903 10:34:50.177370 [ 135.341904] do_el0_svc+0x30/0xa0
2904 10:34:50.178612 [ 135.345226] el0_svc+0x20/0x30
2905 10:34:50.179172 [ 135.348286] el0_sync_handler+0x1a4/0x1b0
2906 10:34:50.179636 [ 135.352304] el0_sync+0x180/0x1c0
2907 10:34:50.180087 [ 135.355630] Code: 025e2d00 ffff0008 025e2e00 ffff0008 (d503245f)
2908 10:34:50.180566 [ 135.361739] ---[ end trace 06aa5d10c1dfd4d4 ]---
2909 10:34:50.181005 # Segmentation fault
2910 10:34:50.277001 # [ 135.116058] lkdtm: Performing direct entry EXEC_DATA
2911 10:34:50.277616 # [ 135.121112] lkdtm: attempting ok execution at ffff800010a2bf60
2912 10:34:50.278708 # [ 135.127174] lkdtm: attempting bad execution at ffff80001351f4e8
2913 10:34:50.279128 # [ 135.133176] Unable to handle kernel execute from non-executable memory at virtual address ffff80001351f4e8
2914 10:34:50.279503 # [ 135.142982] Mem abort info:
2915 10:34:50.279851 # [ 135.145982] ESR = 0x8600000f
2916 10:34:50.280248 # [ 135.149097] EC = 0x21: IABT (current EL), IL = 32 bits
2917 10:34:50.280814 # [ 135.154446] SET = 0, FnV = 0
2918 10:34:50.320159 # [ 135.157530] EA = 0, S1PTW = 0
2919 10:34:50.320759 # [ 135.160705] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2b000
2920 10:34:50.321835 # [ 135.167444] [ffff80001351f4e8] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000009ffffa003, pte=007800008371f703
2921 10:34:50.322253 # [ 135.180105] Internal error: Oops: 8600000f [#5] PREEMPT SMP
2922 10:34:50.322621 # [ 135.185693] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2923 10:34:50.363130 # [ 135.195171] CPU: 2 PID: 1704 Comm: cat Tainted: G D W 5.10.138-cip15 #1
2924 10:34:50.363745 # [ 135.202937] Hardware name: ARM Juno development board (r0) (DT)
2925 10:34:50.364971 # [ 135.208883] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2926 10:34:50.365481 # [ 135.214910] pc : data_area+0x0/0x40
2927 10:34:50.365919 # [ 135.218410] lr : execute_location+0x84/0xa4
2928 10:34:50.366307 # [ 135.222601] sp : ffff8000159abcd0
2929 10:34:50.366670 # [ 135.225920] x29: ffff8000159abcd0 x28: ffff000800803100
2930 10:34:50.367037 # [ 135.231253] x27: 0000000000000000 x26: 0000000000000000
2931 10:34:50.367505 # [ 135.236586] x25: ffff800011550868 x24: ffff8000159abe20
2932 10:34:50.406390 # [ 135.241917] x23: 000000000000000a x22: ffff000803d4e000
2933 10:34:50.407029 # [ 135.247248] x21: 0000000000000001 x20: ffff800010a2bf60
2934 10:34:50.408236 # [ 135.252580] x19: ffff80001351f4e8 x18: 0000000000000000
2935 10:34:50.408739 # [ 135.257911] x17: 0000000000000000 x16: 0000000000000000
2936 10:34:50.409138 # [ 135.263242] x15: 0000000000000030 x14: ffffffffffffffff
2937 10:34:50.409500 # [ 135.268573] x13: ffff8000959ab9b7 x12: ffff8000159ab9bf
2938 10:34:50.409903 # [ 135.273904] x11: 0000000000000008 x10: ffff800012668650
2939 10:34:50.410354 # [ 135.279235] x9 : ffff800010131ed4 x8 : ffff800012610650
2940 10:34:50.449611 # [ 135.284566] x7 : ffff800012668650 x6 : ffff8000125e1000
2941 10:34:50.450220 # [ 135.289897] x5 : ffff8000125e1c88 x4 : ffff00097ef92c50
2942 10:34:50.450632 # [ 135.295228] x3 : 0000000000000000 x2 : 0000000000000000
2943 10:34:50.451672 # [ 135.300559] x1 : ffff000800803100 x0 : 0000000000000033
2944 10:34:50.452074 # [ 135.305891] Call trace:
2945 10:34:50.452435 # [ 135.308344] data_area+0x0/0x40
2946 10:34:50.452838 # [ 135.311493] lkdtm_EXEC_DATA+0x28/0x34
2947 10:34:50.453288 # [ 135.315251] lkdtm_do_action+0x24/0x40
2948 10:34:50.453639 # [ 135.319007] direct_entry+0xd4/0x140
2949 10:34:50.454145 # [ 135.322593] full_proxy_write+0x6c/0xc0
2950 10:34:50.492792 # [ 135.326438] vfs_write+0xf0/0x210
2951 10:34:50.493429 # [ 135.329760] ksys_write+0x74/0x100
2952 10:34:50.493870 # [ 135.333168] __arm64_sys_write+0x28/0x34
2953 10:34:50.494324 # [ 135.337102] el0_svc_common.constprop.0+0x84/0x1e0
2954 10:34:50.494698 # [ 135.341904] do_el0_svc+0x30/0xa0
2955 10:34:50.495845 # [ 135.345226] el0_svc+0x20/0x30
2956 10:34:50.496335 # [ 135.348286] el0_sync_handler+0x1a4/0x1b0
2957 10:34:50.496794 # [ 135.352304] el0_sync+0x180/0x1c0
2958 10:34:50.497176 # [ 135.355630] Code: 025e2d00 ffff0008 025e2e00 ffff0008 (d503245f)
2959 10:34:50.497654 # [ 135.361739] ---[ end trace 06aa5d10c1dfd4d4 ]---
2960 10:34:50.513952 # EXEC_DATA: saw 'call trace:': ok
2961 10:34:50.514473 ok 30 selftests: lkdtm: EXEC_DATA.sh
2962 10:34:50.517187 # selftests: lkdtm: EXEC_STACK.sh
2963 10:34:50.608333 [ 135.765609] lkdtm: Performing direct entry EXEC_STACK
2964 10:34:50.609087 [ 135.770750] lkdtm: attempting ok execution at ffff800010a2bf60
2965 10:34:50.610334 [ 135.776801] lkdtm: attempting bad execution at ffff800015a53cc8
2966 10:34:50.610795 [ 135.782803] Unable to handle kernel execute from non-executable memory at virtual address ffff800015a53cc8
2967 10:34:50.611288 [ 135.792603] Mem abort info:
2968 10:34:50.611794 [ 135.795418] ESR = 0x8600000f
2969 10:34:50.612188 [ 135.799562] EC = 0x21: IABT (current EL), IL = 32 bits
2970 10:34:50.612811 [ 135.804933] SET = 0, FnV = 0
2971 10:34:50.652002 [ 135.808030] EA = 0, S1PTW = 0
2972 10:34:50.653010 [ 135.811184] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2b000
2973 10:34:50.653565 [ 135.817923] [ffff800015a53cc8] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000008865c2003, pte=0068000887ab7703
2974 10:34:50.653974 [ 135.830556] Internal error: Oops: 8600000f [#6] PREEMPT SMP
2975 10:34:50.655214 [ 135.836146] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2976 10:34:50.656173 [ 135.845625] CPU: 1 PID: 1746 Comm: cat Tainted: G D W 5.10.138-cip15 #1
2977 10:34:50.695204 [ 135.853389] Hardware name: ARM Juno development board (r0) (DT)
2978 10:34:50.695799 [ 135.859326] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2979 10:34:50.696212 [ 135.865348] pc : 0xffff800015a53cc8
2980 10:34:50.697258 [ 135.868851] lr : execute_location+0x84/0xa4
2981 10:34:50.697658 [ 135.873043] sp : ffff800015a53c80
2982 10:34:50.698010 [ 135.876363] x29: ffff800015a53c80 x28: ffff000800806200
2983 10:34:50.698341 [ 135.881695] x27: 0000000000000000 x26: 0000000000000000
2984 10:34:50.698683 [ 135.887027] x25: ffff800011550868 x24: ffff800015a53e20
2985 10:34:50.738485 [ 135.892358] x23: 000000000000000b x22: ffff000803d4b000
2986 10:34:50.739038 [ 135.897689] x21: 0000000000000001 x20: ffff800010a2bf60
2987 10:34:50.739434 [ 135.903020] x19: ffff800015a53cc8 x18: 0000000000000000
2988 10:34:50.739794 [ 135.908351] x17: 0000000000000000 x16: 0000000000000000
2989 10:34:50.740824 [ 135.913682] x15: 0000000000000030 x14: ffffffffffffffff
2990 10:34:50.741199 [ 135.919013] x13: ffff800095a53967 x12: ffff800015a5396f
2991 10:34:50.741532 [ 135.924344] x11: 0000000000000010 x10: ffff800012668650
2992 10:34:50.741860 [ 135.929675] x9 : ffff800010131ed4 x8 : ffff800012610650
2993 10:34:50.742274 [ 135.935006] x7 : ffff800012668650 x6 : ffff8000125e1000
2994 10:34:50.781834 [ 135.940337] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
2995 10:34:50.782358 [ 135.945668] x3 : 0000000000000000 x2 : 0000000000000000
2996 10:34:50.782736 [ 135.950999] x1 : ffff000800806200 x0 : 0000000000000033
2997 10:34:50.783084 [ 135.956330] Call trace:
2998 10:34:50.783413 [ 135.958782] 0xffff800015a53cc8
2999 10:34:50.784385 [ 135.961931] lkdtm_EXEC_STACK+0x34/0x5c
3000 10:34:50.784787 [ 135.965776] lkdtm_do_action+0x24/0x40
3001 10:34:50.785172 [ 135.969532] direct_entry+0xd4/0x140
3002 10:34:50.785519 [ 135.973117] full_proxy_write+0x6c/0xc0
3003 10:34:50.785907 [ 135.976962] vfs_write+0xf0/0x210
3004 10:34:50.786233 [ 135.980284] ksys_write+0x74/0x100
3005 10:34:50.829800 [ 135.983692] __arm64_sys_write+0x28/0x34
3006 10:34:50.830485 [ 135.987625] el0_svc_common.constprop.0+0x84/0x1e0
3007 10:34:50.831025 [ 135.992427] do_el0_svc+0x30/0xa0
3008 10:34:50.831486 [ 135.995749] el0_svc+0x20/0x30
3009 10:34:50.832763 [ 135.998809] el0_sync_handler+0x1a4/0x1b0
3010 10:34:50.833300 [ 136.002827] el0_sync+0x180/0x1c0
3011 10:34:50.833782 [ 136.006153] Code: 10a2afb4 ffff8000 15a53d20 ffff8000 (d503245f)
3012 10:34:50.834245 [ 136.012262] ---[ end trace 06aa5d10c1dfd4d5 ]---
3013 10:34:50.834737 # Segmentation fault
3014 10:34:50.922955 # [ 135.765609] lkdtm: Performing direct entry EXEC_STACK
3015 10:34:50.923576 # [ 135.770750] lkdtm: attempting ok execution at ffff800010a2bf60
3016 10:34:50.924007 # [ 135.776801] lkdtm: attempting bad execution at ffff800015a53cc8
3017 10:34:50.925104 # [ 135.782803] Unable to handle kernel execute from non-executable memory at virtual address ffff800015a53cc8
3018 10:34:50.925521 # [ 135.792603] Mem abort info:
3019 10:34:50.925884 # [ 135.795418] ESR = 0x8600000f
3020 10:34:50.926339 # [ 135.799562] EC = 0x21: IABT (current EL), IL = 32 bits
3021 10:34:50.926924 # [ 135.804933] SET = 0, FnV = 0
3022 10:34:50.966062 # [ 135.808030] EA = 0, S1PTW = 0
3023 10:34:50.966641 # [ 135.811184] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2b000
3024 10:34:50.967864 # [ 135.817923] [ffff800015a53cc8] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000008865c2003, pte=0068000887ab7703
3025 10:34:50.968318 # [ 135.830556] Internal error: Oops: 8600000f [#6] PREEMPT SMP
3026 10:34:50.968816 # [ 135.836146] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3027 10:34:51.009361 # [ 135.845625] CPU: 1 PID: 1746 Comm: cat Tainted: G D W 5.10.138-cip15 #1
3028 10:34:51.009937 # [ 135.853389] Hardware name: ARM Juno development board (r0) (DT)
3029 10:34:51.010541 # [ 135.859326] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3030 10:34:51.011029 # [ 135.865348] pc : 0xffff800015a53cc8
3031 10:34:51.011642 # [ 135.868851] lr : execute_location+0x84/0xa4
3032 10:34:51.012186 # [ 135.873043] sp : ffff800015a53c80
3033 10:34:51.013592 # [ 135.876363] x29: ffff800015a53c80 x28: ffff000800806200
3034 10:34:51.014121 # [ 135.881695] x27: 0000000000000000 x26: 0000000000000000
3035 10:34:51.014590 # [ 135.887027] x25: ffff800011550868 x24: ffff800015a53e20
3036 10:34:51.052413 # [ 135.892358] x23: 000000000000000b x22: ffff000803d4b000
3037 10:34:51.053182 # [ 135.897689] x21: 0000000000000001 x20: ffff800010a2bf60
3038 10:34:51.053617 # [ 135.903020] x19: ffff800015a53cc8 x18: 0000000000000000
3039 10:34:51.054757 # [ 135.908351] x17: 0000000000000000 x16: 0000000000000000
3040 10:34:51.055227 # [ 135.913682] x15: 0000000000000030 x14: ffffffffffffffff
3041 10:34:51.055624 # [ 135.919013] x13: ffff800095a53967 x12: ffff800015a5396f
3042 10:34:51.056124 # [ 135.924344] x11: 0000000000000010 x10: ffff800012668650
3043 10:34:51.056576 # [ 135.929675] x9 : ffff800010131ed4 x8 : ffff800012610650
3044 10:34:51.095499 # [ 135.935006] x7 : ffff800012668650 x6 : ffff8000125e1000
3045 10:34:51.096075 # [ 135.940337] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
3046 10:34:51.096488 # [ 135.945668] x3 : 0000000000000000 x2 : 0000000000000000
3047 10:34:51.096918 # [ 135.950999] x1 : ffff000800806200 x0 : 0000000000000033
3048 10:34:51.097955 # [ 135.956330] Call trace:
3049 10:34:51.098341 # [ 135.958782] 0xffff800015a53cc8
3050 10:34:51.098713 # [ 135.961931] lkdtm_EXEC_STACK+0x34/0x5c
3051 10:34:51.099145 # [ 135.965776] lkdtm_do_action+0x24/0x40
3052 10:34:51.099563 # [ 135.969532] direct_entry+0xd4/0x140
3053 10:34:51.099905 # [ 135.973117] full_proxy_write+0x6c/0xc0
3054 10:34:51.138703 # [ 135.976962] vfs_write+0xf0/0x210
3055 10:34:51.139322 # [ 135.980284] ksys_write+0x74/0x100
3056 10:34:51.139735 # [ 135.983692] __arm64_sys_write+0x28/0x34
3057 10:34:51.140108 # [ 135.987625] el0_svc_common.constprop.0+0x84/0x1e0
3058 10:34:51.140461 # [ 135.992427] do_el0_svc+0x30/0xa0
3059 10:34:51.141550 # [ 135.995749] el0_svc+0x20/0x30
3060 10:34:51.142072 # [ 135.998809] el0_sync_handler+0x1a4/0x1b0
3061 10:34:51.142495 # [ 136.002827] el0_sync+0x180/0x1c0
3062 10:34:51.142903 # [ 136.006153] Code: 10a2afb4 ffff8000 15a53d20 ffff8000 (d503245f)
3063 10:34:51.143329 # [ 136.012262] ---[ end trace 06aa5d10c1dfd4d5 ]---
3064 10:34:51.159631 # EXEC_STACK: saw 'call trace:': ok
3065 10:34:51.160166 ok 31 selftests: lkdtm: EXEC_STACK.sh
3066 10:34:51.162889 # selftests: lkdtm: EXEC_KMALLOC.sh
3067 10:34:51.226840 [ 136.420445] lkdtm: Performing direct entry EXEC_KMALLOC
3068 10:34:51.267511 [ 136.425830] lkdtm: attempting ok execution at ffff800010a2bf60
3069 10:34:51.268966 [ 136.431971] lkdtm: attempting bad execution at ffff0008072c9880
3070 10:34:51.269506 [ 136.437973] Unable to handle kernel execute from non-executable memory at virtual address ffff0008072c9880
3071 10:34:51.269964 [ 136.447888] Mem abort info:
3072 10:34:51.270427 [ 136.450700] ESR = 0x8600000f
3073 10:34:51.270910 [ 136.453801] EC = 0x21: IABT (current EL), IL = 32 bits
3074 10:34:51.271519 [ 136.459145] SET = 0, FnV = 0
3075 10:34:51.272057 [ 136.462226] EA = 0, S1PTW = 0
3076 10:34:51.311022 [ 136.465398] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2b000
3077 10:34:51.313141 [ 136.472138] [ffff0008072c9880] pgd=00000009ffff9003, p4d=00000009ffff9003, pud=00000009ffc0c003, pmd=00000009ffbd2003, pte=00680008872c9707
3078 10:34:51.313741 [ 136.484768] Internal error: Oops: 8600000f [#7] PREEMPT SMP
3079 10:34:51.314161 [ 136.490355] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3080 10:34:51.314665 [ 136.499830] CPU: 2 PID: 1788 Comm: cat Tainted: G D W 5.10.138-cip15 #1
3081 10:34:51.354479 [ 136.507596] Hardware name: ARM Juno development board (r0) (DT)
3082 10:34:51.355067 [ 136.513535] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3083 10:34:51.355490 [ 136.519557] pc : 0xffff0008072c9880
3084 10:34:51.355868 [ 136.523060] lr : execute_location+0x84/0xa4
3085 10:34:51.356230 [ 136.527256] sp : ffff800015b13cc0
3086 10:34:51.357258 [ 136.530578] x29: ffff800015b13cc0 x28: ffff000800803100
3087 10:34:51.357710 [ 136.535913] x27: 0000000000000000 x26: 0000000000000000
3088 10:34:51.358126 [ 136.541245] x25: ffff800011550868 x24: ffff800015b13e20
3089 10:34:51.358470 [ 136.546576] x23: 000000000000000d x22: ffff0008073df000
3090 10:34:51.397896 [ 136.551907] x21: 0000000000000001 x20: ffff800010a2bf60
3091 10:34:51.398452 [ 136.557238] x19: ffff0008072c9880 x18: 0000000000000000
3092 10:34:51.398853 [ 136.562569] x17: 0000000000000000 x16: 0000000000000000
3093 10:34:51.399222 [ 136.567900] x15: 0000000000000030 x14: ffffffffffffffff
3094 10:34:51.399572 [ 136.573231] x13: ffff800095b139a7 x12: ffff800015b139af
3095 10:34:51.400590 [ 136.578562] x11: 0000000000000020 x10: ffff800012668650
3096 10:34:51.401044 [ 136.583893] x9 : ffff800010131ed4 x8 : ffff800012610650
3097 10:34:51.401482 [ 136.589224] x7 : ffff800012668650 x6 : ffff8000125e1000
3098 10:34:51.401910 [ 136.594555] x5 : ffff8000125e1c88 x4 : ffff00097ef0ac50
3099 10:34:51.441110 [ 136.599886] x3 : 0000000000000000 x2 : 0000000000000000
3100 10:34:51.441648 [ 136.605217] x1 : ffff000800803100 x0 : 0000000000000033
3101 10:34:51.442042 [ 136.610548] Call trace:
3102 10:34:51.442402 [ 136.613000] 0xffff0008072c9880
3103 10:34:51.443416 [ 136.616150] lkdtm_EXEC_KMALLOC+0x38/0x50
3104 10:34:51.443793 [ 136.620168] lkdtm_do_action+0x24/0x40
3105 10:34:51.444134 [ 136.623924] direct_entry+0xd4/0x140
3106 10:34:51.444484 [ 136.627511] full_proxy_write+0x6c/0xc0
3107 10:34:51.444976 [ 136.631357] vfs_write+0xf0/0x210
3108 10:34:51.445414 [ 136.634678] ksys_write+0x74/0x100
3109 10:34:51.445940 [ 136.638087] __arm64_sys_write+0x28/0x34
3110 10:34:51.483608 [ 136.642021] el0_svc_common.constprop.0+0x84/0x1e0
3111 10:34:51.484314 [ 136.646823] do_el0_svc+0x30/0xa0
3112 10:34:51.484910 [ 136.650145] el0_svc+0x20/0x30
3113 10:34:51.485400 [ 136.653206] el0_sync_handler+0x1a4/0x1b0
3114 10:34:51.485874 [ 136.657223] el0_sync+0x180/0x1c0
3115 10:34:51.486330 [ 136.660549] Code: 00000000 00000000 00000000 00000000 (d503245f)
3116 10:34:51.486863 [ 136.666658] ---[ end trace 06aa5d10c1dfd4d6 ]---
3117 10:34:51.488029 # Segmentation fault
3118 10:34:51.576234 # [ 136.420445] lkdtm: Performing direct entry EXEC_KMALLOC
3119 10:34:51.576901 # [ 136.425830] lkdtm: attempting ok execution at ffff800010a2bf60
3120 10:34:51.577446 # [ 136.431971] lkdtm: attempting bad execution at ffff0008072c9880
3121 10:34:51.578660 # [ 136.437973] Unable to handle kernel execute from non-executable memory at virtual address ffff0008072c9880
3122 10:34:51.579113 # [ 136.447888] Mem abort info:
3123 10:34:51.579667 # [ 136.450700] ESR = 0x8600000f
3124 10:34:51.580129 # [ 136.453801] EC = 0x21: IABT (current EL), IL = 32 bits
3125 10:34:51.580708 # [ 136.459145] SET = 0, FnV = 0
3126 10:34:51.619332 # [ 136.462226] EA = 0, S1PTW = 0
3127 10:34:51.619999 # [ 136.465398] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2b000
3128 10:34:51.621242 # [ 136.472138] [ffff0008072c9880] pgd=00000009ffff9003, p4d=00000009ffff9003, pud=00000009ffc0c003, pmd=00000009ffbd2003, pte=00680008872c9707
3129 10:34:51.621715 # [ 136.484768] Internal error: Oops: 8600000f [#7] PREEMPT SMP
3130 10:34:51.622211 # [ 136.490355] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3131 10:34:51.662445 # [ 136.499830] CPU: 2 PID: 1788 Comm: cat Tainted: G D W 5.10.138-cip15 #1
3132 10:34:51.663069 # [ 136.507596] Hardware name: ARM Juno development board (r0) (DT)
3133 10:34:51.663728 # [ 136.513535] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3134 10:34:51.664374 # [ 136.519557] pc : 0xffff0008072c9880
3135 10:34:51.665044 # [ 136.523060] lr : execute_location+0x84/0xa4
3136 10:34:51.666476 # [ 136.527256] sp : ffff800015b13cc0
3137 10:34:51.667033 # [ 136.530578] x29: ffff800015b13cc0 x28: ffff000800803100
3138 10:34:51.667427 # [ 136.535913] x27: 0000000000000000 x26: 0000000000000000
3139 10:34:51.667884 # [ 136.541245] x25: ffff800011550868 x24: ffff800015b13e20
3140 10:34:51.705571 # [ 136.546576] x23: 000000000000000d x22: ffff0008073df000
3141 10:34:51.706187 # [ 136.551907] x21: 0000000000000001 x20: ffff800010a2bf60
3142 10:34:51.706601 # [ 136.557238] x19: ffff0008072c9880 x18: 0000000000000000
3143 10:34:51.707030 # [ 136.562569] x17: 0000000000000000 x16: 0000000000000000
3144 10:34:51.708157 # [ 136.567900] x15: 0000000000000030 x14: ffffffffffffffff
3145 10:34:51.708558 # [ 136.573231] x13: ffff800095b139a7 x12: ffff800015b139af
3146 10:34:51.709093 # [ 136.578562] x11: 0000000000000020 x10: ffff800012668650
3147 10:34:51.709554 # [ 136.583893] x9 : ffff800010131ed4 x8 : ffff800012610650
3148 10:34:51.748768 # [ 136.589224] x7 : ffff800012668650 x6 : ffff8000125e1000
3149 10:34:51.749355 # [ 136.594555] x5 : ffff8000125e1c88 x4 : ffff00097ef0ac50
3150 10:34:51.749754 # [ 136.599886] x3 : 0000000000000000 x2 : 0000000000000000
3151 10:34:51.750843 # [ 136.605217] x1 : ffff000800803100 x0 : 0000000000000033
3152 10:34:51.751238 # [ 136.610548] Call trace:
3153 10:34:51.751584 # [ 136.613000] 0xffff0008072c9880
3154 10:34:51.751913 # [ 136.616150] lkdtm_EXEC_KMALLOC+0x38/0x50
3155 10:34:51.752357 # [ 136.620168] lkdtm_do_action+0x24/0x40
3156 10:34:51.752818 # [ 136.623924] direct_entry+0xd4/0x140
3157 10:34:51.792005 # [ 136.627511] full_proxy_write+0x6c/0xc0
3158 10:34:51.792561 # [ 136.631357] vfs_write+0xf0/0x210
3159 10:34:51.793030 # [ 136.634678] ksys_write+0x74/0x100
3160 10:34:51.793396 # [ 136.638087] __arm64_sys_write+0x28/0x34
3161 10:34:51.793738 # [ 136.642021] el0_svc_common.constprop.0+0x84/0x1e0
3162 10:34:51.794853 # [ 136.646823] do_el0_svc+0x30/0xa0
3163 10:34:51.795458 # [ 136.650145] el0_svc+0x20/0x30
3164 10:34:51.795867 # [ 136.653206] el0_sync_handler+0x1a4/0x1b0
3165 10:34:51.796220 # [ 136.657223] el0_sync+0x180/0x1c0
3166 10:34:51.796558 # [ 136.660549] Code: 00000000 00000000 00000000 00000000 (d503245f)
3167 10:34:51.797015 # [ 136.666658] ---[ end trace 06aa5d10c1dfd4d6 ]---
3168 10:34:51.812268 # EXEC_KMALLOC: saw 'call trace:': ok
3169 10:34:51.812831 ok 32 selftests: lkdtm: EXEC_KMALLOC.sh
3170 10:34:51.815544 # selftests: lkdtm: EXEC_VMALLOC.sh
3171 10:34:51.920950 [ 137.077325] lkdtm: Performing direct entry EXEC_VMALLOC
3172 10:34:51.922456 [ 137.082675] lkdtm: attempting ok execution at ffff800010a2bf60
3173 10:34:51.922943 [ 137.088794] lkdtm: attempting bad execution at ffff800013bcb000
3174 10:34:51.923362 [ 137.094826] Unable to handle kernel execute from non-executable memory at virtual address ffff800013bcb000
3175 10:34:51.923743 [ 137.105183] Mem abort info:
3176 10:34:51.924098 [ 137.108043] ESR = 0x8600000f
3177 10:34:51.924684 [ 137.111113] EC = 0x21: IABT (current EL), IL = 32 bits
3178 10:34:51.925215 [ 137.116458] SET = 0, FnV = 0
3179 10:34:51.925611 [ 137.119554] EA = 0, S1PTW = 0
3180 10:34:51.964388 [ 137.122708] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2b000
3181 10:34:51.966163 [ 137.129448] [ffff800013bcb000] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000008809df003, pte=0068000887930703
3182 10:34:51.966732 [ 137.142077] Internal error: Oops: 8600000f [#8] PREEMPT SMP
3183 10:34:51.967152 [ 137.147663] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3184 10:34:51.968574 [ 137.157138] CPU: 1 PID: 1830 Comm: cat Tainted: G D W 5.10.138-cip15 #1
3185 10:34:52.007714 [ 137.164899] Hardware name: ARM Juno development board (r0) (DT)
3186 10:34:52.008317 [ 137.170835] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3187 10:34:52.008763 [ 137.176859] pc : 0xffff800013bcb000
3188 10:34:52.009145 [ 137.180363] lr : execute_location+0x84/0xa4
3189 10:34:52.009500 [ 137.184555] sp : ffff800015bbbcc0
3190 10:34:52.010540 [ 137.187880] x29: ffff800015bbbcc0 x28: ffff000804a2c980
3191 10:34:52.010976 [ 137.193214] x27: 0000000000000000 x26: 0000000000000000
3192 10:34:52.011399 [ 137.198546] x25: ffff800011550868 x24: ffff800015bbbe20
3193 10:34:52.011822 [ 137.203878] x23: 000000000000000d x22: ffff000807930000
3194 10:34:52.051062 [ 137.209209] x21: 0000000000000001 x20: ffff800010a2bf60
3195 10:34:52.051643 [ 137.214541] x19: ffff800013bcb000 x18: 0000000000000001
3196 10:34:52.052162 [ 137.219872] x17: 0000000000000000 x16: 0000000000000000
3197 10:34:52.052633 [ 137.225203] x15: 0000000000000030 x14: ffffffffffffffff
3198 10:34:52.053829 [ 137.230534] x13: ffff800095bbb9a7 x12: ffff800015bbb9b0
3199 10:34:52.054291 [ 137.235865] x11: ffff00080792ddc0 x10: ffff800012668650
3200 10:34:52.054740 [ 137.241196] x9 : ffff800010131ed4 x8 : ffff800012610650
3201 10:34:52.055175 [ 137.246527] x7 : ffff800012668650 x6 : ffff8000125e1000
3202 10:34:52.094409 [ 137.251858] x5 : ffff8000125e1c88 x4 : ffff00097ef0ac50
3203 10:34:52.094953 [ 137.257189] x3 : 0000000000000000 x2 : 0000000000000000
3204 10:34:52.095351 [ 137.262520] x1 : ffff000804a2c980 x0 : 0000000000000033
3205 10:34:52.096411 [ 137.267852] Call trace:
3206 10:34:52.096836 [ 137.270304] 0xffff800013bcb000
3207 10:34:52.097201 [ 137.273454] lkdtm_EXEC_VMALLOC+0x30/0x50
3208 10:34:52.097568 [ 137.277472] lkdtm_do_action+0x24/0x40
3209 10:34:52.098010 [ 137.281228] direct_entry+0xd4/0x140
3210 10:34:52.098351 [ 137.284814] full_proxy_write+0x6c/0xc0
3211 10:34:52.098675 [ 137.288660] vfs_write+0xf0/0x210
3212 10:34:52.099071 [ 137.291981] ksys_write+0x74/0x100
3213 10:34:52.137334 [ 137.295390] __arm64_sys_write+0x28/0x34
3214 10:34:52.139020 [ 137.299324] el0_svc_common.constprop.0+0x84/0x1e0
3215 10:34:52.139619 [ 137.304125] do_el0_svc+0x30/0xa0
3216 10:34:52.140201 [ 137.307447] el0_svc+0x20/0x30
3217 10:34:52.140855 [ 137.310508] el0_sync_handler+0x1a4/0x1b0
3218 10:34:52.141423 [ 137.314526] el0_sync+0x180/0x1c0
3219 10:34:52.141945 [ 137.317853] Code: bad PC value
3220 10:34:52.142587 [ 137.320917] ---[ end trace 06aa5d10c1dfd4d7 ]---
3221 10:34:52.143111 # Segmentation fault
3222 10:34:52.260858 # [ 137.077325] lkdtm: Performing direct entry EXEC_VMALLOC
3223 10:34:52.261486 # [ 137.082675] lkdtm: attempting ok execution at ffff800010a2bf60
3224 10:34:52.262629 # [ 137.088794] lkdtm: attempting bad execution at ffff800013bcb000
3225 10:34:52.263055 # [ 137.094826] Unable to handle kernel execute from non-executable memory at virtual address ffff800013bcb000
3226 10:34:52.263436 # [ 137.105183] Mem abort info:
3227 10:34:52.263789 # [ 137.108043] ESR = 0x8600000f
3228 10:34:52.264132 # [ 137.111113] EC = 0x21: IABT (current EL), IL = 32 bits
3229 10:34:52.264634 # [ 137.116458] SET = 0, FnV = 0
3230 10:34:52.303909 # [ 137.119554] EA = 0, S1PTW = 0
3231 10:34:52.304478 # [ 137.122708] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2b000
3232 10:34:52.305683 # [ 137.129448] [ffff800013bcb000] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000008809df003, pte=0068000887930703
3233 10:34:52.306117 # [ 137.142077] Internal error: Oops: 8600000f [#8] PREEMPT SMP
3234 10:34:52.306487 # [ 137.147663] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3235 10:34:52.347085 # [ 137.157138] CPU: 1 PID: 1830 Comm: cat Tainted: G D W 5.10.138-cip15 #1
3236 10:34:52.347786 # [ 137.164899] Hardware name: ARM Juno development board (r0) (DT)
3237 10:34:52.349096 # [ 137.170835] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3238 10:34:52.349612 # [ 137.176859] pc : 0xffff800013bcb000
3239 10:34:52.350048 # [ 137.180363] lr : execute_location+0x84/0xa4
3240 10:34:52.350530 # [ 137.184555] sp : ffff800015bbbcc0
3241 10:34:52.350932 # [ 137.187880] x29: ffff800015bbbcc0 x28: ffff000804a2c980
3242 10:34:52.351372 # [ 137.193214] x27: 0000000000000000 x26: 0000000000000000
3243 10:34:52.351856 # [ 137.198546] x25: ffff800011550868 x24: ffff800015bbbe20
3244 10:34:52.390338 # [ 137.203878] x23: 000000000000000d x22: ffff000807930000
3245 10:34:52.390978 # [ 137.209209] x21: 0000000000000001 x20: ffff800010a2bf60
3246 10:34:52.391507 # [ 137.214541] x19: ffff800013bcb000 x18: 0000000000000001
3247 10:34:52.392734 # [ 137.219872] x17: 0000000000000000 x16: 0000000000000000
3248 10:34:52.393198 # [ 137.225203] x15: 0000000000000030 x14: ffffffffffffffff
3249 10:34:52.393706 # [ 137.230534] x13: ffff800095bbb9a7 x12: ffff800015bbb9b0
3250 10:34:52.394133 # [ 137.235865] x11: ffff00080792ddc0 x10: ffff800012668650
3251 10:34:52.394592 # [ 137.241196] x9 : ffff800010131ed4 x8 : ffff800012610650
3252 10:34:52.433491 # [ 137.246527] x7 : ffff800012668650 x6 : ffff8000125e1000
3253 10:34:52.434058 # [ 137.251858] x5 : ffff8000125e1c88 x4 : ffff00097ef0ac50
3254 10:34:52.434462 # [ 137.257189] x3 : 0000000000000000 x2 : 0000000000000000
3255 10:34:52.435534 # [ 137.262520] x1 : ffff000804a2c980 x0 : 0000000000000033
3256 10:34:52.435927 # [ 137.267852] Call trace:
3257 10:34:52.436333 # [ 137.270304] 0xffff800013bcb000
3258 10:34:52.436719 # [ 137.273454] lkdtm_EXEC_VMALLOC+0x30/0x50
3259 10:34:52.437244 # [ 137.277472] lkdtm_do_action+0x24/0x40
3260 10:34:52.437837 # [ 137.281228] direct_entry+0xd4/0x140
3261 10:34:52.476623 # [ 137.284814] full_proxy_write+0x6c/0xc0
3262 10:34:52.477268 # [ 137.288660] vfs_write+0xf0/0x210
3263 10:34:52.477802 # [ 137.291981] ksys_write+0x74/0x100
3264 10:34:52.478365 # [ 137.295390] __arm64_sys_write+0x28/0x34
3265 10:34:52.478842 # [ 137.299324] el0_svc_common.constprop.0+0x84/0x1e0
3266 10:34:52.479365 # [ 137.304125] do_el0_svc+0x30/0xa0
3267 10:34:52.479898 # [ 137.307447] el0_svc+0x20/0x30
3268 10:34:52.480311 # [ 137.310508] el0_sync_handler+0x1a4/0x1b0
3269 10:34:52.481429 # [ 137.314526] el0_sync+0x180/0x1c0
3270 10:34:52.481824 # [ 137.317853] Code: bad PC value
3271 10:34:52.482174 # [ 137.320917] ---[ end trace 06aa5d10c1dfd4d7 ]---
3272 10:34:52.482595 # EXEC_VMALLOC: saw 'call trace:': ok
3273 10:34:52.497038 ok 33 selftests: lkdtm: EXEC_VMALLOC.sh
3274 10:34:52.500290 # selftests: lkdtm: EXEC_RODATA.sh
3275 10:34:52.604865 [ 137.760644] lkdtm: Performing direct entry EXEC_RODATA
3276 10:34:52.606276 [ 137.765870] lkdtm: attempting ok execution at ffff800010a2bf60
3277 10:34:52.606747 [ 137.771784] lkdtm: attempting bad execution at ffff800011550d60
3278 10:34:52.607148 [ 137.777784] Unable to handle kernel execute from non-executable memory at virtual address ffff800011550d60
3279 10:34:52.607545 [ 137.787647] Mem abort info:
3280 10:34:52.607902 [ 137.790462] ESR = 0x8600000e
3281 10:34:52.608353 [ 137.793610] EC = 0x21: IABT (current EL), IL = 32 bits
3282 10:34:52.608823 [ 137.798959] SET = 0, FnV = 0
3283 10:34:52.609287 [ 137.802044] EA = 0, S1PTW = 0
3284 10:34:52.648270 [ 137.805214] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2b000
3285 10:34:52.649039 [ 137.811957] [ffff800011550d60] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0060000081600781
3286 10:34:52.649658 [ 137.822657] Internal error: Oops: 8600000e [#9] PREEMPT SMP
3287 10:34:52.651114 [ 137.828247] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3288 10:34:52.651728 [ 137.837724] CPU: 1 PID: 1872 Comm: cat Tainted: G D W 5.10.138-cip15 #1
3289 10:34:52.691808 [ 137.845484] Hardware name: ARM Juno development board (r0) (DT)
3290 10:34:52.692594 [ 137.851420] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3291 10:34:52.693248 [ 137.857450] pc : lkdtm_rodata_do_nothing+0x0/0x10
3292 10:34:52.693815 [ 137.862167] lr : execute_location+0x84/0xa4
3293 10:34:52.694468 [ 137.866359] sp : ffff800015c63cd0
3294 10:34:52.695872 [ 137.869679] x29: ffff800015c63cd0 x28: ffff0008080de200
3295 10:34:52.696520 [ 137.875012] x27: 0000000000000000 x26: 0000000000000000
3296 10:34:52.697181 [ 137.880344] x25: ffff800011550868 x24: ffff800015c63e20
3297 10:34:52.697899 [ 137.885676] x23: 000000000000000c x22: ffff000804b8c000
3298 10:34:52.735053 [ 137.891007] x21: 0000000000000000 x20: ffff800010a2bf60
3299 10:34:52.735607 [ 137.896339] x19: ffff800011550d60 x18: 0000000000000000
3300 10:34:52.736008 [ 137.901669] x17: 0000000000000000 x16: 0000000000000000
3301 10:34:52.736369 [ 137.907000] x15: 0000000000000030 x14: ffffffffffffffff
3302 10:34:52.737479 [ 137.912332] x13: ffff800095c639b7 x12: ffff800015c639bf
3303 10:34:52.737874 [ 137.917663] x11: 0000000000000018 x10: ffff800012668650
3304 10:34:52.738295 [ 137.922994] x9 : ffff800010131ed4 x8 : ffff800012610650
3305 10:34:52.738741 [ 137.928325] x7 : ffff800012668650 x6 : ffff8000125e1000
3306 10:34:52.778387 [ 137.933655] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
3307 10:34:52.778931 [ 137.938986] x3 : 0000000000000000 x2 : 0000000000000000
3308 10:34:52.779323 [ 137.944317] x1 : ffff0008080de200 x0 : 0000000000000033
3309 10:34:52.779675 [ 137.949648] Call trace:
3310 10:34:52.780743 [ 137.952101] lkdtm_rodata_do_nothing+0x0/0x10
3311 10:34:52.781120 [ 137.956468] lkdtm_EXEC_RODATA+0x28/0x34
3312 10:34:52.781458 [ 137.960401] lkdtm_do_action+0x24/0x40
3313 10:34:52.781902 [ 137.964156] direct_entry+0xd4/0x140
3314 10:34:52.782236 [ 137.967742] full_proxy_write+0x6c/0xc0
3315 10:34:52.782550 [ 137.971587] vfs_write+0xf0/0x210
3316 10:34:52.782933 [ 137.974909] ksys_write+0x74/0x100
3317 10:34:52.827717 [ 137.978318] __arm64_sys_write+0x28/0x34
3318 10:34:52.828240 [ 137.982251] el0_svc_common.constprop.0+0x84/0x1e0
3319 10:34:52.828616 [ 137.987053] do_el0_svc+0x30/0xa0
3320 10:34:52.829041 [ 137.990375] el0_svc+0x20/0x30
3321 10:34:52.830117 [ 137.993435] el0_sync_handler+0x1a4/0x1b0
3322 10:34:52.830497 [ 137.997452] el0_sync+0x180/0x1c0
3323 10:34:52.830896 [ 138.000779] Code: 00000074 00000000 aa55aa55 00000000 (d503233f)
3324 10:34:52.831368 [ 138.006888] ---[ end trace 06aa5d10c1dfd4d8 ]---
3325 10:34:52.831725 # Segmentation fault
3326 10:34:52.974687 # [ 137.760644] lkdtm: Performing direct entry EXEC_RODATA
3327 10:34:52.975300 # [ 137.765870] lkdtm: attempting ok execution at ffff800010a2bf60
3328 10:34:52.975734 # [ 137.771784] lkdtm: attempting bad execution at ffff800011550d60
3329 10:34:52.976879 # [ 137.777784] Unable to handle kernel execute from non-executable memory at virtual address ffff800011550d60
3330 10:34:52.977292 # [ 137.787647] Mem abort info:
3331 10:34:52.977662 # [ 137.790462] ESR = 0x8600000e
3332 10:34:52.978120 # [ 137.793610] EC = 0x21: IABT (current EL), IL = 32 bits
3333 10:34:52.978565 # [ 137.798959] SET = 0, FnV = 0
3334 10:34:53.017803 # [ 137.802044] EA = 0, S1PTW = 0
3335 10:34:53.018373 # [ 137.805214] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2b000
3336 10:34:53.019595 # [ 137.811957] [ffff800011550d60] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0060000081600781
3337 10:34:53.020038 # [ 137.822657] Internal error: Oops: 8600000e [#9] PREEMPT SMP
3338 10:34:53.020407 # [ 137.828247] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3339 10:34:53.021622 # [ 137.837724] CPU: 1 PID: 1872 Comm: cat Tainted: G D W 5.10.138-cip15 #1
3340 10:34:53.060934 # [ 137.845484] Hardware name: ARM Juno development board (r0) (DT)
3341 10:34:53.062288 # [ 137.851420] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3342 10:34:53.062749 # [ 137.857450] pc : lkdtm_rodata_do_nothing+0x0/0x10
3343 10:34:53.063140 # [ 137.862167] lr : execute_location+0x84/0xa4
3344 10:34:53.063499 # [ 137.866359] sp : ffff800015c63cd0
3345 10:34:53.063869 # [ 137.869679] x29: ffff800015c63cd0 x28: ffff0008080de200
3346 10:34:53.064212 # [ 137.875012] x27: 0000000000000000 x26: 0000000000000000
3347 10:34:53.064755 # [ 137.880344] x25: ffff800011550868 x24: ffff800015c63e20
3348 10:34:53.104048 # [ 137.885676] x23: 000000000000000c x22: ffff000804b8c000
3349 10:34:53.104616 # [ 137.891007] x21: 0000000000000000 x20: ffff800010a2bf60
3350 10:34:53.105098 # [ 137.896339] x19: ffff800011550d60 x18: 0000000000000000
3351 10:34:53.106193 # [ 137.901669] x17: 0000000000000000 x16: 0000000000000000
3352 10:34:53.106590 # [ 137.907000] x15: 0000000000000030 x14: ffffffffffffffff
3353 10:34:53.106944 # [ 137.912332] x13: ffff800095c639b7 x12: ffff800015c639bf
3354 10:34:53.107294 # [ 137.917663] x11: 0000000000000018 x10: ffff800012668650
3355 10:34:53.107785 # [ 137.922994] x9 : ffff800010131ed4 x8 : ffff800012610650
3356 10:34:53.147343 # [ 137.928325] x7 : ffff800012668650 x6 : ffff8000125e1000
3357 10:34:53.147917 # [ 137.933655] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
3358 10:34:53.148326 # [ 137.938986] x3 : 0000000000000000 x2 : 0000000000000000
3359 10:34:53.149467 # [ 137.944317] x1 : ffff0008080de200 x0 : 0000000000000033
3360 10:34:53.149879 # [ 137.949648] Call trace:
3361 10:34:53.150241 # [ 137.952101] lkdtm_rodata_do_nothing+0x0/0x10
3362 10:34:53.150663 # [ 137.956468] lkdtm_EXEC_RODATA+0x28/0x34
3363 10:34:53.151062 # [ 137.960401] lkdtm_do_action+0x24/0x40
3364 10:34:53.151481 # [ 137.964156] direct_entry+0xd4/0x140
3365 10:34:53.190498 # [ 137.967742] full_proxy_write+0x6c/0xc0
3366 10:34:53.191156 # [ 137.971587] vfs_write+0xf0/0x210
3367 10:34:53.191717 # [ 137.974909] ksys_write+0x74/0x100
3368 10:34:53.192241 # [ 137.978318] __arm64_sys_write+0x28/0x34
3369 10:34:53.192737 # [ 137.982251] el0_svc_common.constprop.0+0x84/0x1e0
3370 10:34:53.193191 # [ 137.987053] do_el0_svc+0x30/0xa0
3371 10:34:53.193633 # [ 137.990375] el0_svc+0x20/0x30
3372 10:34:53.194154 # [ 137.993435] el0_sync_handler+0x1a4/0x1b0
3373 10:34:53.195361 # [ 137.997452] el0_sync+0x180/0x1c0
3374 10:34:53.195776 # [ 138.000779] Code: 00000074 00000000 aa55aa55 00000000 (d503233f)
3375 10:34:53.196265 # [ 138.006888] ---[ end trace 06aa5d10c1dfd4d8 ]---
3376 10:34:53.211611 # EXEC_RODATA: saw 'call trace:': ok
3377 10:34:53.214853 ok 34 selftests: lkdtm: EXEC_RODATA.sh
3378 10:34:53.215376 # selftests: lkdtm: EXEC_USERSPACE.sh
3379 10:34:53.313086 [ 138.470745] lkdtm: Performing direct entry EXEC_USERSPACE
3380 10:34:53.313901 [ 138.476278] lkdtm: attempting ok execution at ffff800010a2bf60
3381 10:34:53.314594 [ 138.482496] lkdtm: attempting bad execution at 0000ffff92862000
3382 10:34:53.316135 [ 138.488520] Unable to handle kernel execution of user memory at virtual address 0000ffff92862000
3383 10:34:53.316645 [ 138.497527] Mem abort info:
3384 10:34:53.317127 [ 138.500387] ESR = 0x8600000f
3385 10:34:53.317496 [ 138.503472] EC = 0x21: IABT (current EL), IL = 32 bits
3386 10:34:53.317987 [ 138.508910] SET = 0, FnV = 0
3387 10:34:53.356449 [ 138.512119] EA = 0, S1PTW = 0
3388 10:34:53.358130 [ 138.515280] user pgtable: 4k pages, 48-bit VAs, pgdp=000000088666c000
3389 10:34:53.358714 [ 138.521776] [0000ffff92862000] pgd=00000008864f2003, p4d=00000008864f2003, pud=000000088795a003, pmd=00000008873bc003, pte=00a8000895a13f43
3390 10:34:53.359243 [ 138.534412] Internal error: Oops: 8600000f [#10] PREEMPT SMP
3391 10:34:53.359634 [ 138.540089] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3392 10:34:53.360168 [ 138.549568] CPU: 1 PID: 1914 Comm: cat Tainted: G D W 5.10.138-cip15 #1
3393 10:34:53.399894 [ 138.557333] Hardware name: ARM Juno development board (r0) (DT)
3394 10:34:53.400465 [ 138.563271] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3395 10:34:53.400938 [ 138.569298] pc : 0xffff92862000
3396 10:34:53.401321 [ 138.572450] lr : lkdtm_EXEC_USERSPACE+0xe4/0xf4
3397 10:34:53.401673 [ 138.576988] sp : ffff800015ccbcf0
3398 10:34:53.402734 [ 138.580308] x29: ffff800015ccbcf0 x28: ffff000800806200
3399 10:34:53.403121 [ 138.585642] x27: 0000000000000000 x26: 0000000000000000
3400 10:34:53.403539 [ 138.590975] x25: ffff800011550868 x24: ffff800015ccbe20
3401 10:34:53.403957 [ 138.596306] x23: 000000000000000f x22: ffff000803e53000
3402 10:34:53.443259 [ 138.601638] x21: ffff800011a6df00 x20: ffff800010a2bf60
3403 10:34:53.443805 [ 138.606969] x19: 0000ffff92862000 x18: 0000000000000000
3404 10:34:53.444202 [ 138.612300] x17: 0000000000000000 x16: 0000000000000000
3405 10:34:53.444564 [ 138.617632] x15: 0000000000000030 x14: ffffffffffffffff
3406 10:34:53.445712 [ 138.622963] x13: ffff800095ccb9d7 x12: ffff800015ccb9df
3407 10:34:53.446094 [ 138.628294] x11: aa1e03e9d503245f x10: ffff800012668650
3408 10:34:53.446485 [ 138.633625] x9 : ffff800010131ed4 x8 : ffff800012610650
3409 10:34:53.446982 [ 138.638956] x7 : ffff800012668650 x6 : ffff8000125e1000
3410 10:34:53.486546 [ 138.644287] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
3411 10:34:53.487096 [ 138.649618] x3 : 0000000000000000 x2 : 0000000000000000
3412 10:34:53.488205 [ 138.654949] x1 : ffff000800806200 x0 : 0000000000000033
3413 10:34:53.488605 [ 138.660281] Call trace:
3414 10:34:53.489030 [ 138.662732] 0xffff92862000
3415 10:34:53.489381 [ 138.665533] lkdtm_do_action+0x24/0x40
3416 10:34:53.489717 [ 138.669290] direct_entry+0xd4/0x140
3417 10:34:53.490061 [ 138.672876] full_proxy_write+0x6c/0xc0
3418 10:34:53.490387 [ 138.676722] vfs_write+0xf0/0x210
3419 10:34:53.490704 [ 138.680043] ksys_write+0x74/0x100
3420 10:34:53.491099 [ 138.683452] __arm64_sys_write+0x28/0x34
3421 10:34:53.523383 [ 138.687387] el0_svc_common.constprop.0+0x84/0x1e0
3422 10:34:53.524945 [ 138.692189] do_el0_svc+0x30/0xa0
3423 10:34:53.525467 [ 138.695512] el0_svc+0x20/0x30
3424 10:34:53.525958 [ 138.698573] el0_sync_handler+0x1a4/0x1b0
3425 10:34:53.526454 [ 138.702591] el0_sync+0x180/0x1c0
3426 10:34:53.526888 [ 138.705917] Code: bad PC value
3427 10:34:53.527434 [ 138.708981] ---[ end trace 06aa5d10c1dfd4d9 ]---
3428 10:34:53.527914 # Segmentation fault
3429 10:34:53.656409 # [ 138.470745] lkdtm: Performing direct entry EXEC_USERSPACE
3430 10:34:53.657057 # [ 138.476278] lkdtm: attempting ok execution at ffff800010a2bf60
3431 10:34:53.657490 # [ 138.482496] lkdtm: attempting bad execution at 0000ffff92862000
3432 10:34:53.657872 # [ 138.488520] Unable to handle kernel execution of user memory at virtual address 0000ffff92862000
3433 10:34:53.658974 # [ 138.497527] Mem abort info:
3434 10:34:53.659364 # [ 138.500387] ESR = 0x8600000f
3435 10:34:53.659846 # [ 138.503472] EC = 0x21: IABT (current EL), IL = 32 bits
3436 10:34:53.660290 # [ 138.508910] SET = 0, FnV = 0
3437 10:34:53.699550 # [ 138.512119] EA = 0, S1PTW = 0
3438 10:34:53.700113 # [ 138.515280] user pgtable: 4k pages, 48-bit VAs, pgdp=000000088666c000
3439 10:34:53.700526 # [ 138.521776] [0000ffff92862000] pgd=00000008864f2003, p4d=00000008864f2003, pud=000000088795a003, pmd=00000008873bc003, pte=00a8000895a13f43
3440 10:34:53.700984 # [ 138.534412] Internal error: Oops: 8600000f [#10] PREEMPT SMP
3441 10:34:53.702114 # [ 138.540089] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3442 10:34:53.742691 # [ 138.549568] CPU: 1 PID: 1914 Comm: cat Tainted: G D W 5.10.138-cip15 #1
3443 10:34:53.743287 # [ 138.557333] Hardware name: ARM Juno development board (r0) (DT)
3444 10:34:53.743705 # [ 138.563271] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3445 10:34:53.744088 # [ 138.569298] pc : 0xffff92862000
3446 10:34:53.745214 # [ 138.572450] lr : lkdtm_EXEC_USERSPACE+0xe4/0xf4
3447 10:34:53.745619 # [ 138.576988] sp : ffff800015ccbcf0
3448 10:34:53.745971 # [ 138.580308] x29: ffff800015ccbcf0 x28: ffff000800806200
3449 10:34:53.746324 # [ 138.585642] x27: 0000000000000000 x26: 0000000000000000
3450 10:34:53.746734 # [ 138.590975] x25: ffff800011550868 x24: ffff800015ccbe20
3451 10:34:53.785792 # [ 138.596306] x23: 000000000000000f x22: ffff000803e53000
3452 10:34:53.786326 # [ 138.601638] x21: ffff800011a6df00 x20: ffff800010a2bf60
3453 10:34:53.787448 # [ 138.606969] x19: 0000ffff92862000 x18: 0000000000000000
3454 10:34:53.787851 # [ 138.612300] x17: 0000000000000000 x16: 0000000000000000
3455 10:34:53.788198 # [ 138.617632] x15: 0000000000000030 x14: ffffffffffffffff
3456 10:34:53.788529 # [ 138.622963] x13: ffff800095ccb9d7 x12: ffff800015ccb9df
3457 10:34:53.788917 # [ 138.628294] x11: aa1e03e9d503245f x10: ffff800012668650
3458 10:34:53.789340 # [ 138.633625] x9 : ffff800010131ed4 x8 : ffff800012610650
3459 10:34:53.828977 # [ 138.638956] x7 : ffff800012668650 x6 : ffff8000125e1000
3460 10:34:53.829538 # [ 138.644287] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
3461 10:34:53.829950 # [ 138.649618] x3 : 0000000000000000 x2 : 0000000000000000
3462 10:34:53.831054 # [ 138.654949] x1 : ffff000800806200 x0 : 0000000000000033
3463 10:34:53.831440 # [ 138.660281] Call trace:
3464 10:34:53.831786 # [ 138.662732] 0xffff92862000
3465 10:34:53.832113 # [ 138.665533] lkdtm_do_action+0x24/0x40
3466 10:34:53.832445 # [ 138.669290] direct_entry+0xd4/0x140
3467 10:34:53.832798 # [ 138.672876] full_proxy_write+0x6c/0xc0
3468 10:34:53.833194 # [ 138.676722] vfs_write+0xf0/0x210
3469 10:34:53.872098 # [ 138.680043] ksys_write+0x74/0x100
3470 10:34:53.872697 # [ 138.683452] __arm64_sys_write+0x28/0x34
3471 10:34:53.873098 # [ 138.687387] el0_svc_common.constprop.0+0x84/0x1e0
3472 10:34:53.874237 # [ 138.692189] do_el0_svc+0x30/0xa0
3473 10:34:53.874627 # [ 138.695512] el0_svc+0x20/0x30
3474 10:34:53.874970 # [ 138.698573] el0_sync_handler+0x1a4/0x1b0
3475 10:34:53.875297 # [ 138.702591] el0_sync+0x180/0x1c0
3476 10:34:53.875633 # [ 138.705917] Code: bad PC value
3477 10:34:53.875950 # [ 138.708981] ---[ end trace 06aa5d10c1dfd4d9 ]---
3478 10:34:53.876261 # EXEC_USERSPACE: saw 'call trace:': ok
3479 10:34:53.876642 ok 35 selftests: lkdtm: EXEC_USERSPACE.sh
3480 10:34:53.890438 # selftests: lkdtm: EXEC_NULL.sh
3481 10:34:53.988337 [ 139.146501] lkdtm: Performing direct entry EXEC_NULL
3482 10:34:53.988986 [ 139.151567] lkdtm: attempting ok execution at ffff800010a2bf60
3483 10:34:53.990372 [ 139.157481] lkdtm: attempting bad execution at 0000000000000000
3484 10:34:53.990948 [ 139.163485] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
3485 10:34:53.991458 [ 139.172652] Mem abort info:
3486 10:34:53.991886 [ 139.175462] ESR = 0x86000004
3487 10:34:53.992350 [ 139.178602] EC = 0x21: IABT (current EL), IL = 32 bits
3488 10:34:53.992949 [ 139.183959] SET = 0, FnV = 0
3489 10:34:53.993382 [ 139.187027] EA = 0, S1PTW = 0
3490 10:34:54.031759 [ 139.190203] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000884bb7000
3491 10:34:54.032484 [ 139.196687] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
3492 10:34:54.033968 [ 139.203535] Internal error: Oops: 86000004 [#11] PREEMPT SMP
3493 10:34:54.034447 [ 139.209207] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3494 10:34:54.034841 [ 139.218680] CPU: 2 PID: 1956 Comm: cat Tainted: G D W 5.10.138-cip15 #1
3495 10:34:54.035372 [ 139.226439] Hardware name: ARM Juno development board (r0) (DT)
3496 10:34:54.075187 [ 139.232373] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3497 10:34:54.075777 [ 139.238398] pc : 0x0
3498 10:34:54.076194 [ 139.240599] lr : execute_location+0x84/0xa4
3499 10:34:54.076563 [ 139.244789] sp : ffff800015db3cd0
3500 10:34:54.076988 [ 139.248109] x29: ffff800015db3cd0 x28: ffff000800804980
3501 10:34:54.078110 [ 139.253443] x27: 0000000000000000 x26: 0000000000000000
3502 10:34:54.078557 [ 139.258780] x25: ffff800011550868 x24: ffff800015db3e20
3503 10:34:54.078939 [ 139.264111] x23: 000000000000000a x22: ffff000800cf0000
3504 10:34:54.079353 [ 139.269442] x21: 0000000000000000 x20: ffff800010a2bf60
3505 10:34:54.118544 [ 139.274773] x19: 0000000000000000 x18: 0000000000000000
3506 10:34:54.119094 [ 139.280104] x17: 0000000000000000 x16: 0000000000000000
3507 10:34:54.119489 [ 139.285435] x15: 0000000000000030 x14: ffffffffffffffff
3508 10:34:54.120617 [ 139.290766] x13: ffff800095db39b7 x12: ffff800015db39bf
3509 10:34:54.121067 [ 139.296097] x11: 0000000000000008 x10: ffff800012668650
3510 10:34:54.121423 [ 139.301428] x9 : ffff800010131ed4 x8 : ffff800012610650
3511 10:34:54.121806 [ 139.306759] x7 : ffff800012668650 x6 : ffff8000125e1000
3512 10:34:54.122384 [ 139.312090] x5 : ffff8000125e1c88 x4 : ffff00097ef0ac50
3513 10:34:54.161900 [ 139.317421] x3 : 0000000000000000 x2 : 0000000000000000
3514 10:34:54.162440 [ 139.322752] x1 : ffff000800804980 x0 : 0000000000000033
3515 10:34:54.162835 [ 139.328083] Call trace:
3516 10:34:54.163194 [ 139.330535] 0x0
3517 10:34:54.163536 [ 139.332379] lkdtm_EXEC_NULL+0x24/0x30
3518 10:34:54.164629 [ 139.336137] lkdtm_do_action+0x24/0x40
3519 10:34:54.165071 [ 139.339893] direct_entry+0xd4/0x140
3520 10:34:54.165542 [ 139.343479] full_proxy_write+0x6c/0xc0
3521 10:34:54.165890 [ 139.347324] vfs_write+0xf0/0x210
3522 10:34:54.166220 [ 139.350646] ksys_write+0x74/0x100
3523 10:34:54.166540 [ 139.354054] __arm64_sys_write+0x28/0x34
3524 10:34:54.166938 [ 139.357988] el0_svc_common.constprop.0+0x84/0x1e0
3525 10:34:54.200123 [ 139.362790] do_el0_svc+0x30/0xa0
3526 10:34:54.200831 [ 139.366112] el0_svc+0x20/0x30
3527 10:34:54.201379 [ 139.369172] el0_sync_handler+0x1a4/0x1b0
3528 10:34:54.202767 [ 139.373190] el0_sync+0x180/0x1c0
3529 10:34:54.203358 [ 139.376517] Code: bad PC value
3530 10:34:54.203952 [ 139.379581] ---[ end trace 06aa5d10c1dfd4da ]---
3531 10:34:54.204462 # Segmentation fault
3532 10:34:54.301876 # [ 139.146501] lkdtm: Performing direct entry EXEC_NULL
3533 10:34:54.302497 # [ 139.151567] lkdtm: attempting ok execution at ffff800010a2bf60
3534 10:34:54.302928 # [ 139.157481] lkdtm: attempting bad execution at 0000000000000000
3535 10:34:54.303314 # [ 139.163485] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
3536 10:34:54.304433 # [ 139.172652] Mem abort info:
3537 10:34:54.304872 # [ 139.175462] ESR = 0x86000004
3538 10:34:54.305352 # [ 139.178602] EC = 0x21: IABT (current EL), IL = 32 bits
3539 10:34:54.305798 # [ 139.183959] SET = 0, FnV = 0
3540 10:34:54.344929 # [ 139.187027] EA = 0, S1PTW = 0
3541 10:34:54.345521 # [ 139.190203] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000884bb7000
3542 10:34:54.345935 # [ 139.196687] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
3543 10:34:54.347059 # [ 139.203535] Internal error: Oops: 86000004 [#11] PREEMPT SMP
3544 10:34:54.347456 # [ 139.209207] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3545 10:34:54.347819 # [ 139.218680] CPU: 2 PID: 1956 Comm: cat Tainted: G D W 5.10.138-cip15 #1
3546 10:34:54.388057 # [ 139.226439] Hardware name: ARM Juno development board (r0) (DT)
3547 10:34:54.388709 # [ 139.232373] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3548 10:34:54.389247 # [ 139.238398] pc : 0x0
3549 10:34:54.390719 # [ 139.240599] lr : execute_location+0x84/0xa4
3550 10:34:54.391171 # [ 139.244789] sp : ffff800015db3cd0
3551 10:34:54.391681 # [ 139.248109] x29: ffff800015db3cd0 x28: ffff000800804980
3552 10:34:54.392145 # [ 139.253443] x27: 0000000000000000 x26: 0000000000000000
3553 10:34:54.392591 # [ 139.258780] x25: ffff800011550868 x24: ffff800015db3e20
3554 10:34:54.393246 # [ 139.264111] x23: 000000000000000a x22: ffff000800cf0000
3555 10:34:54.431296 # [ 139.269442] x21: 0000000000000000 x20: ffff800010a2bf60
3556 10:34:54.431897 # [ 139.274773] x19: 0000000000000000 x18: 0000000000000000
3557 10:34:54.433201 # [ 139.280104] x17: 0000000000000000 x16: 0000000000000000
3558 10:34:54.433643 # [ 139.285435] x15: 0000000000000030 x14: ffffffffffffffff
3559 10:34:54.434115 # [ 139.290766] x13: ffff800095db39b7 x12: ffff800015db39bf
3560 10:34:54.434568 # [ 139.296097] x11: 0000000000000008 x10: ffff800012668650
3561 10:34:54.435024 # [ 139.301428] x9 : ffff800010131ed4 x8 : ffff800012610650
3562 10:34:54.435564 # [ 139.306759] x7 : ffff800012668650 x6 : ffff8000125e1000
3563 10:34:54.474449 # [ 139.312090] x5 : ffff8000125e1c88 x4 : ffff00097ef0ac50
3564 10:34:54.475035 # [ 139.317421] x3 : 0000000000000000 x2 : 0000000000000000
3565 10:34:54.476354 # [ 139.322752] x1 : ffff000800804980 x0 : 0000000000000033
3566 10:34:54.476949 # [ 139.328083] Call trace:
3567 10:34:54.477434 # [ 139.330535] 0x0
3568 10:34:54.477961 # [ 139.332379] lkdtm_EXEC_NULL+0x24/0x30
3569 10:34:54.478434 # [ 139.336137] lkdtm_do_action+0x24/0x40
3570 10:34:54.478938 # [ 139.339893] direct_entry+0xd4/0x140
3571 10:34:54.479384 # [ 139.343479] full_proxy_write+0x6c/0xc0
3572 10:34:54.479817 # [ 139.347324] vfs_write+0xf0/0x210
3573 10:34:54.480439 # [ 139.350646] ksys_write+0x74/0x100
3574 10:34:54.528029 # [ 139.354054] __arm64_sys_write+0x28/0x34
3575 10:34:54.528599 # [ 139.357988] el0_svc_common.constprop.0+0x84/0x1e0
3576 10:34:54.529155 # [ 139.362790] do_el0_svc+0x30/0xa0
3577 10:34:54.529625 # [ 139.366112] el0_svc+0x20/0x30
3578 10:34:54.530872 # [ 139.369172] el0_sync_handler+0x1a4/0x1b0
3579 10:34:54.531288 # [ 139.373190] el0_sync+0x180/0x1c0
3580 10:34:54.531745 # [ 139.376517] Code: bad PC value
3581 10:34:54.532184 # [ 139.379581] ---[ end trace 06aa5d10c1dfd4da ]---
3582 10:34:54.532617 # EXEC_NULL: saw 'call trace:': ok
3583 10:34:54.533188 ok 36 selftests: lkdtm: EXEC_NULL.sh
3584 10:34:54.533593 # selftests: lkdtm: ACCESS_USERSPACE.sh
3585 10:34:54.635056 [ 139.799284] lkdtm: Performing direct entry ACCESS_USERSPACE
3586 10:34:54.635667 [ 139.805067] lkdtm: attempting bad read at 0000ffff99bad000
3587 10:34:54.636109 [ 139.810770] lkdtm: FAIL: survived bad read
3588 10:34:54.637300 [ 139.814932] lkdtm: attempting bad write at 0000ffff99bad000
3589 10:34:54.638581 [ 139.820641] lkdtm: FAIL: survived bad write
3590 10:34:54.744033 # [ 139.799284] lkdtm: Performing direct entry ACCESS_USERSPACE
3591 10:34:54.744635 # [ 139.805067] lkdtm: attempting bad read at 0000ffff99bad000
3592 10:34:54.745349 # [ 139.810770] lkdtm: FAIL: survived bad read
3593 10:34:54.747203 # [ 139.814932] lkdtm: attempting bad write at 0000ffff99bad000
3594 10:34:54.747863 # [ 139.820641] lkdtm: FAIL: survived bad write
3595 10:34:54.748529 # ACCESS_USERSPACE: missing 'call trace:': [FAIL]
3596 10:34:54.779136 not ok 37 selftests: lkdtm: ACCESS_USERSPACE.sh # exit=1
3597 10:34:54.795185 # selftests: lkdtm: ACCESS_NULL.sh
3598 10:34:55.081578 [ 140.239781] lkdtm: Performing direct entry ACCESS_NULL
3599 10:34:55.082468 [ 140.244993] lkdtm: attempting bad read at 0000000000000000
3600 10:34:55.084056 [ 140.250648] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
3601 10:34:55.084545 [ 140.259648] Mem abort info:
3602 10:34:55.084992 [ 140.262464] ESR = 0x96000004
3603 10:34:55.085406 [ 140.265664] EC = 0x25: DABT (current EL), IL = 32 bits
3604 10:34:55.085916 [ 140.271011] SET = 0, FnV = 0
3605 10:34:55.086509 [ 140.274098] EA = 0, S1PTW = 0
3606 10:34:55.087206 [ 140.277264] Data abort info:
3607 10:34:55.125182 [ 140.280178] ISV = 0, ISS = 0x00000004
3608 10:34:55.125890 [ 140.284049] CM = 0, WnR = 0
3609 10:34:55.127128 [ 140.287033] user pgtable: 4k pages, 48-bit VAs, pgdp=00000008864b4000
3610 10:34:55.127579 [ 140.293547] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
3611 10:34:55.127964 [ 140.300416] Internal error: Oops: 96000004 [#12] PREEMPT SMP
3612 10:34:55.128346 [ 140.306089] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3613 10:34:55.129590 [ 140.315563] CPU: 1 PID: 2032 Comm: cat Tainted: G D W 5.10.138-cip15 #1
3614 10:34:55.168509 [ 140.323322] Hardware name: ARM Juno development board (r0) (DT)
3615 10:34:55.169238 [ 140.329258] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3616 10:34:55.170695 [ 140.335289] pc : lkdtm_ACCESS_NULL+0x38/0x7c
3617 10:34:55.171171 [ 140.339571] lr : lkdtm_ACCESS_NULL+0x30/0x7c
3618 10:34:55.171662 [ 140.343852] sp : ffff800015f23cf0
3619 10:34:55.172157 [ 140.347173] x29: ffff800015f23cf0 x28: ffff00080668e200
3620 10:34:55.172611 [ 140.352513] x27: 0000000000000000 x26: 0000000000000000
3621 10:34:55.173096 [ 140.357851] x25: ffff800011550868 x24: ffff800015f23e20
3622 10:34:55.173645 [ 140.363185] x23: 000000000000000c x22: ffff0008041c0000
3623 10:34:55.211860 [ 140.368520] x21: ffff800011a6df38 x20: 0000000000000000
3624 10:34:55.212410 [ 140.373851] x19: 0000000000000027 x18: 0000000000000000
3625 10:34:55.213717 [ 140.379183] x17: 0000000000000000 x16: 0000000000000000
3626 10:34:55.214148 [ 140.384513] x15: 0000000000000030 x14: ffffffffffffffff
3627 10:34:55.214611 [ 140.389845] x13: ffff800095f239d7 x12: ffff800015f239df
3628 10:34:55.215052 [ 140.395176] x11: 0000000000000018 x10: 0000000000001440
3629 10:34:55.215503 [ 140.400507] x9 : ffff800010131ed4 x8 : ffff00080668f6a0
3630 10:34:55.216058 [ 140.405839] x7 : 0000000000000000 x6 : ffff8000125e1000
3631 10:34:55.255284 [ 140.411170] x5 : ffff8000125e1c88 x4 : ffff00097ef0ac50
3632 10:34:55.255867 [ 140.416501] x3 : 0000000000000000 x2 : 0000000000000000
3633 10:34:55.256380 [ 140.421832] x1 : 000000000000c0de x0 : ffff800011a6e000
3634 10:34:55.256887 [ 140.427163] Call trace:
3635 10:34:55.258118 [ 140.429617] lkdtm_ACCESS_NULL+0x38/0x7c
3636 10:34:55.258534 [ 140.433549] lkdtm_do_action+0x24/0x40
3637 10:34:55.259007 [ 140.437306] direct_entry+0xd4/0x140
3638 10:34:55.259450 [ 140.440892] full_proxy_write+0x6c/0xc0
3639 10:34:55.259883 [ 140.444737] vfs_write+0xf0/0x210
3640 10:34:55.260314 [ 140.448059] ksys_write+0x74/0x100
3641 10:34:55.260877 [ 140.451467] __arm64_sys_write+0x28/0x34
3642 10:34:55.297751 [ 140.455401] el0_svc_common.constprop.0+0x84/0x1e0
3643 10:34:55.298960 [ 140.460203] do_el0_svc+0x30/0xa0
3644 10:34:55.299876 [ 140.463525] el0_svc+0x20/0x30
3645 10:34:55.300853 [ 140.466585] el0_sync_handler+0x1a4/0x1b0
3646 10:34:55.301563 [ 140.470603] el0_sync+0x180/0x1c0
3647 10:34:55.303481 [ 140.473930] Code: 913ea000 97ffdefe d2981bc1 b0003e00 (f9400293)
3648 10:34:55.304181 [ 140.480039] ---[ end trace 06aa5d10c1dfd4db ]---
3649 10:34:55.305050 # Segmentation fault
3650 10:34:55.427336 # [ 140.239781] lkdtm: Performing direct entry ACCESS_NULL
3651 10:34:55.427953 # [ 140.244993] lkdtm: attempting bad read at 0000000000000000
3652 10:34:55.428380 # [ 140.250648] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
3653 10:34:55.428825 # [ 140.259648] Mem abort info:
3654 10:34:55.429194 # [ 140.262464] ESR = 0x96000004
3655 10:34:55.430342 # [ 140.265664] EC = 0x25: DABT (current EL), IL = 32 bits
3656 10:34:55.430850 # [ 140.271011] SET = 0, FnV = 0
3657 10:34:55.431219 # [ 140.274098] EA = 0, S1PTW = 0
3658 10:34:55.431639 # [ 140.277264] Data abort info:
3659 10:34:55.470382 # [ 140.280178] ISV = 0, ISS = 0x00000004
3660 10:34:55.470985 # [ 140.284049] CM = 0, WnR = 0
3661 10:34:55.472164 # [ 140.287033] user pgtable: 4k pages, 48-bit VAs, pgdp=00000008864b4000
3662 10:34:55.472582 # [ 140.293547] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
3663 10:34:55.473014 # [ 140.300416] Internal error: Oops: 96000004 [#12] PREEMPT SMP
3664 10:34:55.473371 # [ 140.306089] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3665 10:34:55.474552 # [ 140.315563] CPU: 1 PID: 2032 Comm: cat Tainted: G D W 5.10.138-cip15 #1
3666 10:34:55.513590 # [ 140.323322] Hardware name: ARM Juno development board (r0) (DT)
3667 10:34:55.514155 # [ 140.329258] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3668 10:34:55.515335 # [ 140.335289] pc : lkdtm_ACCESS_NULL+0x38/0x7c
3669 10:34:55.515830 # [ 140.339571] lr : lkdtm_ACCESS_NULL+0x30/0x7c
3670 10:34:55.516221 # [ 140.343852] sp : ffff800015f23cf0
3671 10:34:55.516575 # [ 140.347173] x29: ffff800015f23cf0 x28: ffff00080668e200
3672 10:34:55.516987 # [ 140.352513] x27: 0000000000000000 x26: 0000000000000000
3673 10:34:55.517565 # [ 140.357851] x25: ffff800011550868 x24: ffff800015f23e20
3674 10:34:55.556791 # [ 140.363185] x23: 000000000000000c x22: ffff0008041c0000
3675 10:34:55.557368 # [ 140.368520] x21: ffff800011a6df38 x20: 0000000000000000
3676 10:34:55.557783 # [ 140.373851] x19: 0000000000000027 x18: 0000000000000000
3677 10:34:55.558161 # [ 140.379183] x17: 0000000000000000 x16: 0000000000000000
3678 10:34:55.559286 # [ 140.384513] x15: 0000000000000030 x14: ffffffffffffffff
3679 10:34:55.559665 # [ 140.389845] x13: ffff800095f239d7 x12: ffff800015f239df
3680 10:34:55.560073 # [ 140.395176] x11: 0000000000000018 x10: 0000000000001440
3681 10:34:55.560568 # [ 140.400507] x9 : ffff800010131ed4 x8 : ffff00080668f6a0
3682 10:34:55.599899 # [ 140.405839] x7 : 0000000000000000 x6 : ffff8000125e1000
3683 10:34:55.600549 # [ 140.411170] x5 : ffff8000125e1c88 x4 : ffff00097ef0ac50
3684 10:34:55.601798 # [ 140.416501] x3 : 0000000000000000 x2 : 0000000000000000
3685 10:34:55.602213 # [ 140.421832] x1 : 000000000000c0de x0 : ffff800011a6e000
3686 10:34:55.602579 # [ 140.427163] Call trace:
3687 10:34:55.602985 # [ 140.429617] lkdtm_ACCESS_NULL+0x38/0x7c
3688 10:34:55.603357 # [ 140.433549] lkdtm_do_action+0x24/0x40
3689 10:34:55.603746 # [ 140.437306] direct_entry+0xd4/0x140
3690 10:34:55.604107 # [ 140.440892] full_proxy_write+0x6c/0xc0
3691 10:34:55.604517 # [ 140.444737] vfs_write+0xf0/0x210
3692 10:34:55.643028 # [ 140.448059] ksys_write+0x74/0x100
3693 10:34:55.643635 # [ 140.451467] __arm64_sys_write+0x28/0x34
3694 10:34:55.644072 # [ 140.455401] el0_svc_common.constprop.0+0x84/0x1e0
3695 10:34:55.645270 # [ 140.460203] do_el0_svc+0x30/0xa0
3696 10:34:55.645750 # [ 140.463525] el0_svc+0x20/0x30
3697 10:34:55.646119 # [ 140.466585] el0_sync_handler+0x1a4/0x1b0
3698 10:34:55.646547 # [ 140.470603] el0_sync+0x180/0x1c0
3699 10:34:55.646902 # [ 140.473930] Code: 913ea000 97ffdefe d2981bc1 b0003e00 (f9400293)
3700 10:34:55.647239 # [ 140.480039] ---[ end trace 06aa5d10c1dfd4db ]---
3701 10:34:55.647652 # ACCESS_NULL: saw 'call trace:': ok
3702 10:34:55.647995 ok 38 selftests: lkdtm: ACCESS_NULL.sh
3703 10:34:55.661665 # selftests: lkdtm: WRITE_RO.sh
3704 10:34:55.769249 [ 140.927496] lkdtm: Performing direct entry WRITE_RO
3705 10:34:55.769867 [ 140.932514] lkdtm: attempting bad rodata write at ffff800011550d58
3706 10:34:55.771284 [ 140.938795] Unable to handle kernel write to read-only memory at virtual address ffff800011550d58
3707 10:34:55.771779 [ 140.947837] Mem abort info:
3708 10:34:55.772285 [ 140.950729] ESR = 0x9600004e
3709 10:34:55.772848 [ 140.953846] EC = 0x25: DABT (current EL), IL = 32 bits
3710 10:34:55.773346 [ 140.959196] SET = 0, FnV = 0
3711 10:34:55.773708 [ 140.962285] EA = 0, S1PTW = 0
3712 10:34:55.774161 [ 140.965451] Data abort info:
3713 10:34:55.812716 [ 140.968358] ISV = 0, ISS = 0x0000004e
3714 10:34:55.813525 [ 140.972223] CM = 0, WnR = 1
3715 10:34:55.814045 [ 140.975202] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2b000
3716 10:34:55.815386 [ 140.981937] [ffff800011550d58] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0060000081600781
3717 10:34:55.815844 [ 140.992632] Internal error: Oops: 9600004e [#13] PREEMPT SMP
3718 10:34:55.816329 [ 140.998304] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3719 10:34:55.856048 [ 141.007778] CPU: 2 PID: 2077 Comm: cat Tainted: G D W 5.10.138-cip15 #1
3720 10:34:55.856697 [ 141.015537] Hardware name: ARM Juno development board (r0) (DT)
3721 10:34:55.857123 [ 141.021479] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3722 10:34:55.857494 [ 141.027513] pc : lkdtm_WRITE_RO+0x48/0x60
3723 10:34:55.858621 [ 141.031537] lr : lkdtm_WRITE_RO+0x30/0x60
3724 10:34:55.858998 [ 141.035560] sp : ffff800015fe3cf0
3725 10:34:55.859373 [ 141.038880] x29: ffff800015fe3cf0 x28: ffff000800c04980
3726 10:34:55.859746 [ 141.044216] x27: 0000000000000000 x26: 0000000000000000
3727 10:34:55.860147 [ 141.049554] x25: ffff800011550868 x24: ffff800015fe3e20
3728 10:34:55.899452 [ 141.054889] x23: 0000000000000009 x22: ffff00080659a000
3729 10:34:55.899992 [ 141.060228] x21: ffff800011a6df48 x20: ffff800011550ae8
3730 10:34:55.900376 [ 141.065560] x19: ffff800011550000 x18: 0000000000000000
3731 10:34:55.900773 [ 141.070891] x17: 0000000000000000 x16: 0000000000000000
3732 10:34:55.901907 [ 141.076223] x15: 0000000000000030 x14: ffffffffffffffff
3733 10:34:55.902282 [ 141.081554] x13: ffff800095fe39d7 x12: ffff800015fe39df
3734 10:34:55.902617 [ 141.086885] x11: 0000000000000000 x10: ffff800012668650
3735 10:34:55.903102 [ 141.092216] x9 : ffff800010131ed4 x8 : ffff800012610650
3736 10:34:55.942849 [ 141.097547] x7 : ffff800012668650 x6 : ffff8000125e1000
3737 10:34:55.943387 [ 141.102878] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
3738 10:34:55.943777 [ 141.108210] x3 : 0000000000000000 x2 : 00000000abcd1234
3739 10:34:55.944125 [ 141.113541] x1 : 000000000198b861 x0 : ffff800011a6ee98
3740 10:34:55.944455 [ 141.118872] Call trace:
3741 10:34:55.945588 [ 141.121325] lkdtm_WRITE_RO+0x48/0x60
3742 10:34:55.945947 [ 141.124997] lkdtm_do_action+0x24/0x40
3743 10:34:55.946351 [ 141.128754] direct_entry+0xd4/0x140
3744 10:34:55.946682 [ 141.132340] full_proxy_write+0x6c/0xc0
3745 10:34:55.946998 [ 141.136186] vfs_write+0xf0/0x210
3746 10:34:55.947378 [ 141.139507] ksys_write+0x74/0x100
3747 10:34:55.992432 [ 141.142915] __arm64_sys_write+0x28/0x34
3748 10:34:55.993220 [ 141.146849] el0_svc_common.constprop.0+0x84/0x1e0
3749 10:34:55.993719 [ 141.151651] do_el0_svc+0x30/0xa0
3750 10:34:55.994280 [ 141.154973] el0_svc+0x20/0x30
3751 10:34:55.995740 [ 141.158034] el0_sync_handler+0x1a4/0x1b0
3752 10:34:55.996329 [ 141.162052] el0_sync+0x180/0x1c0
3753 10:34:55.996838 [ 141.165377] Code: f2b579a2 b0003e00 ca020021 913a6000 (f906ae61)
3754 10:34:55.997457 [ 141.171487] ---[ end trace 06aa5d10c1dfd4dc ]---
3755 10:34:55.997947 # Segmentation fault
3756 10:34:56.137817 # [ 140.927496] lkdtm: Performing direct entry WRITE_RO
3757 10:34:56.139230 # [ 140.932514] lkdtm: attempting bad rodata write at ffff800011550d58
3758 10:34:56.139686 # [ 140.938795] Unable to handle kernel write to read-only memory at virtual address ffff800011550d58
3759 10:34:56.140078 # [ 140.947837] Mem abort info:
3760 10:34:56.140441 # [ 140.950729] ESR = 0x9600004e
3761 10:34:56.140866 # [ 140.953846] EC = 0x25: DABT (current EL), IL = 32 bits
3762 10:34:56.141235 # [ 140.959196] SET = 0, FnV = 0
3763 10:34:56.141708 # [ 140.962285] EA = 0, S1PTW = 0
3764 10:34:56.142256 # [ 140.965451] Data abort info:
3765 10:34:56.180983 # [ 140.968358] ISV = 0, ISS = 0x0000004e
3766 10:34:56.181560 # [ 140.972223] CM = 0, WnR = 1
3767 10:34:56.182846 # [ 140.975202] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2b000
3768 10:34:56.183279 # [ 140.981937] [ffff800011550d58] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0060000081600781
3769 10:34:56.183745 # [ 140.992632] Internal error: Oops: 9600004e [#13] PREEMPT SMP
3770 10:34:56.184195 # [ 140.998304] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3771 10:34:56.224103 # [ 141.007778] CPU: 2 PID: 2077 Comm: cat Tainted: G D W 5.10.138-cip15 #1
3772 10:34:56.224834 # [ 141.015537] Hardware name: ARM Juno development board (r0) (DT)
3773 10:34:56.225274 # [ 141.021479] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3774 10:34:56.226599 # [ 141.027513] pc : lkdtm_WRITE_RO+0x48/0x60
3775 10:34:56.227103 # [ 141.031537] lr : lkdtm_WRITE_RO+0x30/0x60
3776 10:34:56.227604 # [ 141.035560] sp : ffff800015fe3cf0
3777 10:34:56.228083 # [ 141.038880] x29: ffff800015fe3cf0 x28: ffff000800c04980
3778 10:34:56.228458 # [ 141.044216] x27: 0000000000000000 x26: 0000000000000000
3779 10:34:56.267248 # [ 141.049554] x25: ffff800011550868 x24: ffff800015fe3e20
3780 10:34:56.267905 # [ 141.054889] x23: 0000000000000009 x22: ffff00080659a000
3781 10:34:56.268328 # [ 141.060228] x21: ffff800011a6df48 x20: ffff800011550ae8
3782 10:34:56.268836 # [ 141.065560] x19: ffff800011550000 x18: 0000000000000000
3783 10:34:56.270038 # [ 141.070891] x17: 0000000000000000 x16: 0000000000000000
3784 10:34:56.270511 # [ 141.076223] x15: 0000000000000030 x14: ffffffffffffffff
3785 10:34:56.271003 # [ 141.081554] x13: ffff800095fe39d7 x12: ffff800015fe39df
3786 10:34:56.271663 # [ 141.086885] x11: 0000000000000000 x10: ffff800012668650
3787 10:34:56.310466 # [ 141.092216] x9 : ffff800010131ed4 x8 : ffff800012610650
3788 10:34:56.311043 # [ 141.097547] x7 : ffff800012668650 x6 : ffff8000125e1000
3789 10:34:56.311553 # [ 141.102878] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
3790 10:34:56.312851 # [ 141.108210] x3 : 0000000000000000 x2 : 00000000abcd1234
3791 10:34:56.313279 # [ 141.113541] x1 : 000000000198b861 x0 : ffff800011a6ee98
3792 10:34:56.313802 # [ 141.118872] Call trace:
3793 10:34:56.314206 # [ 141.121325] lkdtm_WRITE_RO+0x48/0x60
3794 10:34:56.314551 # [ 141.124997] lkdtm_do_action+0x24/0x40
3795 10:34:56.314883 # [ 141.128754] direct_entry+0xd4/0x140
3796 10:34:56.315288 # [ 141.132340] full_proxy_write+0x6c/0xc0
3797 10:34:56.353601 # [ 141.136186] vfs_write+0xf0/0x210
3798 10:34:56.354165 # [ 141.139507] ksys_write+0x74/0x100
3799 10:34:56.354570 # [ 141.142915] __arm64_sys_write+0x28/0x34
3800 10:34:56.354937 # [ 141.146849] el0_svc_common.constprop.0+0x84/0x1e0
3801 10:34:56.356132 # [ 141.151651] do_el0_svc+0x30/0xa0
3802 10:34:56.356623 # [ 141.154973] el0_svc+0x20/0x30
3803 10:34:56.357242 # [ 141.158034] el0_sync_handler+0x1a4/0x1b0
3804 10:34:56.357742 # [ 141.162052] el0_sync+0x180/0x1c0
3805 10:34:56.358199 # [ 141.165377] Code: f2b579a2 b0003e00 ca020021 913a6000 (f906ae61)
3806 10:34:56.358761 # [ 141.171487] ---[ end trace 06aa5d10c1dfd4dc ]---
3807 10:34:56.359171 # WRITE_RO: saw 'call trace:': ok
3808 10:34:56.374266 ok 39 selftests: lkdtm: WRITE_RO.sh
3809 10:34:56.377479 # selftests: lkdtm: WRITE_RO_AFTER_INIT.sh
3810 10:34:56.490072 [ 141.647976] lkdtm: Performing direct entry WRITE_RO_AFTER_INIT
3811 10:34:56.490731 [ 141.653898] lkdtm: attempting bad ro_after_init write at ffff800011b41f30
3812 10:34:56.491168 [ 141.660781] Unable to handle kernel write to read-only memory at virtual address ffff800011b41f30
3813 10:34:56.492706 [ 141.669803] Mem abort info:
3814 10:34:56.493524 [ 141.672696] ESR = 0x9600004e
3815 10:34:56.494378 [ 141.676029] EC = 0x25: DABT (current EL), IL = 32 bits
3816 10:34:56.495187 [ 141.681408] SET = 0, FnV = 0
3817 10:34:56.495929 [ 141.684494] EA = 0, S1PTW = 0
3818 10:34:56.496903 [ 141.687663] Data abort info:
3819 10:34:56.533422 [ 141.690554] ISV = 0, ISS = 0x0000004e
3820 10:34:56.534216 [ 141.694418] CM = 0, WnR = 1
3821 10:34:56.535623 [ 141.697417] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2b000
3822 10:34:56.536080 [ 141.704156] [ffff800011b41f30] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0060000081c00781
3823 10:34:56.536466 [ 141.714859] Internal error: Oops: 9600004e [#14] PREEMPT SMP
3824 10:34:56.536973 [ 141.720535] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3825 10:34:56.576750 [ 141.730013] CPU: 2 PID: 2122 Comm: cat Tainted: G D W 5.10.138-cip15 #1
3826 10:34:56.577366 [ 141.737777] Hardware name: ARM Juno development board (r0) (DT)
3827 10:34:56.577793 [ 141.743712] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3828 10:34:56.578176 [ 141.749740] pc : lkdtm_WRITE_RO_AFTER_INIT+0x6c/0x84
3829 10:34:56.579337 [ 141.754718] lr : lkdtm_WRITE_RO_AFTER_INIT+0x54/0x84
3830 10:34:56.579725 [ 141.759693] sp : ffff80001609bcf0
3831 10:34:56.580175 [ 141.763013] x29: ffff80001609bcf0 x28: ffff0008073a3100
3832 10:34:56.580539 [ 141.768349] x27: 0000000000000000 x26: 0000000000000000
3833 10:34:56.620160 [ 141.773681] x25: ffff800011550868 x24: ffff80001609be20
3834 10:34:56.620784 [ 141.779013] x23: 0000000000000014 x22: ffff000802aca000
3835 10:34:56.621210 [ 141.784345] x21: ffff800011a6df58 x20: ffff800011550af8
3836 10:34:56.621588 [ 141.789676] x19: ffff800011b41000 x18: 0000000000000000
3837 10:34:56.622741 [ 141.795007] x17: 0000000000000000 x16: 0000000000000000
3838 10:34:56.623127 [ 141.800339] x15: 0000000000000030 x14: ffffffffffffffff
3839 10:34:56.623595 [ 141.805670] x13: ffff80009609b9d7 x12: ffff80001609b9df
3840 10:34:56.624075 [ 141.811000] x11: 0000000000000018 x10: ffff800012668650
3841 10:34:56.624633 [ 141.816332] x9 : ffff800010131ed4 x8 : ffff800012610650
3842 10:34:56.663523 [ 141.821663] x7 : ffff800012668650 x6 : ffff8000125e1000
3843 10:34:56.664088 [ 141.826994] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
3844 10:34:56.664589 [ 141.832325] x3 : 0000000000000000 x2 : 00000000abcd1234
3845 10:34:56.665091 [ 141.837656] x1 : 00000000fe67479e x0 : ffff800011a6ee98
3846 10:34:56.665543 [ 141.842987] Call trace:
3847 10:34:56.665982 [ 141.845440] lkdtm_WRITE_RO_AFTER_INIT+0x6c/0x84
3848 10:34:56.667300 [ 141.850069] lkdtm_do_action+0x24/0x40
3849 10:34:56.667731 [ 141.853824] direct_entry+0xd4/0x140
3850 10:34:56.668187 [ 141.857410] full_proxy_write+0x6c/0xc0
3851 10:34:56.668630 [ 141.861256] vfs_write+0xf0/0x210
3852 10:34:56.711069 [ 141.864577] ksys_write+0x74/0x100
3853 10:34:56.711668 [ 141.867986] __arm64_sys_write+0x28/0x34
3854 10:34:56.712087 [ 141.871919] el0_svc_common.constprop.0+0x84/0x1e0
3855 10:34:56.712487 [ 141.876721] do_el0_svc+0x30/0xa0
3856 10:34:56.713728 [ 141.880044] el0_svc+0x20/0x30
3857 10:34:56.714230 [ 141.883104] el0_sync_handler+0x1a4/0x1b0
3858 10:34:56.714748 [ 141.887122] el0_sync+0x180/0x1c0
3859 10:34:56.715258 [ 141.890448] Code: f2b579a2 b0003e00 ca020021 913a6000 (f9079a61)
3860 10:34:56.715882 [ 141.896557] ---[ end trace 06aa5d10c1dfd4dd ]---
3861 10:34:56.716385 # Segmentation fault
3862 10:34:56.852571 # [ 141.647976] lkdtm: Performing direct entry WRITE_RO_AFTER_INIT
3863 10:34:56.853228 # [ 141.653898] lkdtm: attempting bad ro_after_init write at ffff800011b41f30
3864 10:34:56.853706 # [ 141.660781] Unable to handle kernel write to read-only memory at virtual address ffff800011b41f30
3865 10:34:56.854935 # [ 141.669803] Mem abort info:
3866 10:34:56.855341 # [ 141.672696] ESR = 0x9600004e
3867 10:34:56.855702 # [ 141.676029] EC = 0x25: DABT (current EL), IL = 32 bits
3868 10:34:56.856177 # [ 141.681408] SET = 0, FnV = 0
3869 10:34:56.856606 # [ 141.684494] EA = 0, S1PTW = 0
3870 10:34:56.895833 # [ 141.687663] Data abort info:
3871 10:34:56.896449 # [ 141.690554] ISV = 0, ISS = 0x0000004e
3872 10:34:56.896932 # [ 141.694418] CM = 0, WnR = 1
3873 10:34:56.897308 # [ 141.697417] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2b000
3874 10:34:56.897661 # [ 141.704156] [ffff800011b41f30] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0060000081c00781
3875 10:34:56.898832 # [ 141.714859] Internal error: Oops: 9600004e [#14] PREEMPT SMP
3876 10:34:56.899406 # [ 141.720535] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3877 10:34:56.938806 # [ 141.730013] CPU: 2 PID: 2122 Comm: cat Tainted: G D W 5.10.138-cip15 #1
3878 10:34:56.939394 # [ 141.737777] Hardware name: ARM Juno development board (r0) (DT)
3879 10:34:56.939815 # [ 141.743712] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3880 10:34:56.941025 # [ 141.749740] pc : lkdtm_WRITE_RO_AFTER_INIT+0x6c/0x84
3881 10:34:56.941424 # [ 141.754718] lr : lkdtm_WRITE_RO_AFTER_INIT+0x54/0x84
3882 10:34:56.941771 # [ 141.759693] sp : ffff80001609bcf0
3883 10:34:56.942191 # [ 141.763013] x29: ffff80001609bcf0 x28: ffff0008073a3100
3884 10:34:56.942629 # [ 141.768349] x27: 0000000000000000 x26: 0000000000000000
3885 10:34:56.982094 # [ 141.773681] x25: ffff800011550868 x24: ffff80001609be20
3886 10:34:56.982675 # [ 141.779013] x23: 0000000000000014 x22: ffff000802aca000
3887 10:34:56.983089 # [ 141.784345] x21: ffff800011a6df58 x20: ffff800011550af8
3888 10:34:56.984407 # [ 141.789676] x19: ffff800011b41000 x18: 0000000000000000
3889 10:34:56.985025 # [ 141.795007] x17: 0000000000000000 x16: 0000000000000000
3890 10:34:56.985455 # [ 141.800339] x15: 0000000000000030 x14: ffffffffffffffff
3891 10:34:56.985877 # [ 141.805670] x13: ffff80009609b9d7 x12: ffff80001609b9df
3892 10:34:56.986368 # [ 141.811000] x11: 0000000000000018 x10: ffff800012668650
3893 10:34:57.025169 # [ 141.816332] x9 : ffff800010131ed4 x8 : ffff800012610650
3894 10:34:57.025719 # [ 141.821663] x7 : ffff800012668650 x6 : ffff8000125e1000
3895 10:34:57.026113 # [ 141.826994] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
3896 10:34:57.027348 # [ 141.832325] x3 : 0000000000000000 x2 : 00000000abcd1234
3897 10:34:57.027827 # [ 141.837656] x1 : 00000000fe67479e x0 : ffff800011a6ee98
3898 10:34:57.028205 # [ 141.842987] Call trace:
3899 10:34:57.028625 # [ 141.845440] lkdtm_WRITE_RO_AFTER_INIT+0x6c/0x84
3900 10:34:57.029053 # [ 141.850069] lkdtm_do_action+0x24/0x40
3901 10:34:57.029468 # [ 141.853824] direct_entry+0xd4/0x140
3902 10:34:57.068444 # [ 141.857410] full_proxy_write+0x6c/0xc0
3903 10:34:57.069082 # [ 141.861256] vfs_write+0xf0/0x210
3904 10:34:57.069502 # [ 141.864577] ksys_write+0x74/0x100
3905 10:34:57.070009 # [ 141.867986] __arm64_sys_write+0x28/0x34
3906 10:34:57.070377 # [ 141.871919] el0_svc_common.constprop.0+0x84/0x1e0
3907 10:34:57.070827 # [ 141.876721] do_el0_svc+0x30/0xa0
3908 10:34:57.071174 # [ 141.880044] el0_svc+0x20/0x30
3909 10:34:57.072338 # [ 141.883104] el0_sync_handler+0x1a4/0x1b0
3910 10:34:57.072806 # [ 141.887122] el0_sync+0x180/0x1c0
3911 10:34:57.073168 # [ 141.890448] Code: f2b579a2 b0003e00 ca020021 913a6000 (f9079a61)
3912 10:34:57.094868 # [ 141.896557] ---[ end trace 06aa5d10c1dfd4dd ]---
3913 10:34:57.095417 # WRITE_RO_AFTER_INIT: saw 'call trace:': ok
3914 10:34:57.095858 ok 40 selftests: lkdtm: WRITE_RO_AFTER_INIT.sh
3915 10:34:57.097413 # selftests: lkdtm: WRITE_KERN.sh
3916 10:34:57.205838 [ 142.362939] lkdtm: Performing direct entry WRITE_KERN
3917 10:34:57.206647 [ 142.368093] lkdtm: attempting bad 8917100 byte write at ffff8000112acfcc
3918 10:34:57.207285 [ 142.374961] Unable to handle kernel write to read-only memory at virtual address ffff8000112acfcc
3919 10:34:57.208968 [ 142.384793] Mem abort info:
3920 10:34:57.209706 [ 142.388007] ESR = 0x9600004f
3921 10:34:57.210300 [ 142.391079] EC = 0x25: DABT (current EL), IL = 32 bits
3922 10:34:57.210901 [ 142.396460] SET = 0, FnV = 0
3923 10:34:57.211478 [ 142.399545] EA = 0, S1PTW = 0
3924 10:34:57.212067 [ 142.402697] Data abort info:
3925 10:34:57.249375 [ 142.405609] ISV = 0, ISS = 0x0000004f
3926 10:34:57.250095 [ 142.409472] CM = 0, WnR = 1
3927 10:34:57.250702 [ 142.412468] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2b000
3928 10:34:57.252022 [ 142.419204] [ffff8000112acfcc] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000009ffffd003, pte=00500000814ac783
3929 10:34:57.252462 [ 142.431828] Internal error: Oops: 9600004f [#15] PREEMPT SMP
3930 10:34:57.252966 [ 142.437501] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3931 10:34:57.292589 [ 142.446974] CPU: 2 PID: 2167 Comm: cat Tainted: G D W 5.10.138-cip15 #1
3932 10:34:57.293251 [ 142.454732] Hardware name: ARM Juno development board (r0) (DT)
3933 10:34:57.294502 [ 142.460668] pstate: 20000005 (nzCv daif -PAN -UAO -TCO BTYPE=--)
3934 10:34:57.294928 [ 142.466698] pc : __memcpy+0x110/0x180
3935 10:34:57.295305 [ 142.470375] lr : lkdtm_WRITE_KERN+0x58/0x8c
3936 10:34:57.295662 [ 142.474567] sp : ffff800016183ce0
3937 10:34:57.296050 [ 142.477892] x29: ffff800016183ce0 x28: ffff000800c03100
3938 10:34:57.296421 [ 142.483228] x27: 0000000000000000 x26: 0000000000000000
3939 10:34:57.296881 [ 142.488562] x25: ffff800011550868 x24: ffff800016183e20
3940 10:34:57.336110 [ 142.493898] x23: 000000000000000b x22: ffff000803f96000
3941 10:34:57.336711 [ 142.499230] x21: 000000000088106c x20: ffff800010a2bf60
3942 10:34:57.337124 [ 142.504562] x19: ffff8000112acfcc x18: 0000000000000000
3943 10:34:57.338344 [ 142.509892] x17: 0000000000000000 x16: 0000000000000000
3944 10:34:57.338747 [ 142.515224] x15: 0000000000000030 x14: 52819801d2800802
3945 10:34:57.339101 [ 142.520555] x13: a9be7bfd900088a0 x12: d503233fd503201f
3946 10:34:57.339554 [ 142.525886] x11: aa1e03e9d503245f x10: d503201fd503201f
3947 10:34:57.339991 [ 142.531217] x9 : d65f03c0d50323bf x8 : d503233fd503201f
3948 10:34:57.379437 [ 142.536548] x7 : aa1e03e9d503245f x6 : ffff8000112acfcc
3949 10:34:57.380011 [ 142.541879] x5 : ffff8000125e1c88 x4 : 0000000000000000
3950 10:34:57.380416 [ 142.547209] x3 : 0000000000000000 x2 : 0000000000880fec
3951 10:34:57.381673 [ 142.552540] x1 : ffff800010a2bfa0 x0 : ffff8000112acfcc
3952 10:34:57.382089 [ 142.557871] Call trace:
3953 10:34:57.382446 [ 142.560325] __memcpy+0x110/0x180
3954 10:34:57.382902 [ 142.563648] lkdtm_do_action+0x24/0x40
3955 10:34:57.383257 [ 142.567404] direct_entry+0xd4/0x140
3956 10:34:57.383588 [ 142.570990] full_proxy_write+0x6c/0xc0
3957 10:34:57.383990 [ 142.574835] vfs_write+0xf0/0x210
3958 10:34:57.427867 [ 142.578156] ksys_write+0x74/0x100
3959 10:34:57.428466 [ 142.581564] __arm64_sys_write+0x28/0x34
3960 10:34:57.428970 [ 142.585498] el0_svc_common.constprop.0+0x84/0x1e0
3961 10:34:57.429385 [ 142.590300] do_el0_svc+0x30/0xa0
3962 10:34:57.429763 [ 142.593622] el0_svc+0x20/0x30
3963 10:34:57.430133 [ 142.596682] el0_sync_handler+0x1a4/0x1b0
3964 10:34:57.430494 [ 142.600700] el0_sync+0x180/0x1c0
3965 10:34:57.430953 [ 142.604026] Code: a8c12027 a8c12829 a8c1302b a8c1382d (a88120c7)
3966 10:34:57.431448 [ 142.610135] ---[ end trace 06aa5d10c1dfd4de ]---
3967 10:34:57.432778 # Segmentation fault
3968 10:34:57.572484 # [ 142.362939] lkdtm: Performing direct entry WRITE_KERN
3969 10:34:57.573153 # [ 142.368093] lkdtm: attempting bad 8917100 byte write at ffff8000112acfcc
3970 10:34:57.573693 # [ 142.374961] Unable to handle kernel write to read-only memory at virtual address ffff8000112acfcc
3971 10:34:57.575021 # [ 142.384793] Mem abort info:
3972 10:34:57.575454 # [ 142.388007] ESR = 0x9600004f
3973 10:34:57.575988 # [ 142.391079] EC = 0x25: DABT (current EL), IL = 32 bits
3974 10:34:57.576453 # [ 142.396460] SET = 0, FnV = 0
3975 10:34:57.577055 # [ 142.399545] EA = 0, S1PTW = 0
3976 10:34:57.577470 # [ 142.402697] Data abort info:
3977 10:34:57.615567 # [ 142.405609] ISV = 0, ISS = 0x0000004f
3978 10:34:57.616156 # [ 142.409472] CM = 0, WnR = 1
3979 10:34:57.616716 # [ 142.412468] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2b000
3980 10:34:57.618031 # [ 142.419204] [ffff8000112acfcc] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000009ffffd003, pte=00500000814ac783
3981 10:34:57.618467 # [ 142.431828] Internal error: Oops: 9600004f [#15] PREEMPT SMP
3982 10:34:57.619152 # [ 142.437501] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3983 10:34:57.658673 # [ 142.446974] CPU: 2 PID: 2167 Comm: cat Tainted: G D W 5.10.138-cip15 #1
3984 10:34:57.659342 # [ 142.454732] Hardware name: ARM Juno development board (r0) (DT)
3985 10:34:57.659863 # [ 142.460668] pstate: 20000005 (nzCv daif -PAN -UAO -TCO BTYPE=--)
3986 10:34:57.660421 # [ 142.466698] pc : __memcpy+0x110/0x180
3987 10:34:57.661872 # [ 142.470375] lr : lkdtm_WRITE_KERN+0x58/0x8c
3988 10:34:57.662376 # [ 142.474567] sp : ffff800016183ce0
3989 10:34:57.662887 # [ 142.477892] x29: ffff800016183ce0 x28: ffff000800c03100
3990 10:34:57.663449 # [ 142.483228] x27: 0000000000000000 x26: 0000000000000000
3991 10:34:57.701924 # [ 142.488562] x25: ffff800011550868 x24: ffff800016183e20
3992 10:34:57.702539 # [ 142.493898] x23: 000000000000000b x22: ffff000803f96000
3993 10:34:57.703096 # [ 142.499230] x21: 000000000088106c x20: ffff800010a2bf60
3994 10:34:57.704489 # [ 142.504562] x19: ffff8000112acfcc x18: 0000000000000000
3995 10:34:57.704987 # [ 142.509892] x17: 0000000000000000 x16: 0000000000000000
3996 10:34:57.705568 # [ 142.515224] x15: 0000000000000030 x14: 52819801d2800802
3997 10:34:57.706038 # [ 142.520555] x13: a9be7bfd900088a0 x12: d503233fd503201f
3998 10:34:57.706607 # [ 142.525886] x11: aa1e03e9d503245f x10: d503201fd503201f
3999 10:34:57.745088 # [ 142.531217] x9 : d65f03c0d50323bf x8 : d503233fd503201f
4000 10:34:57.745659 # [ 142.536548] x7 : aa1e03e9d503245f x6 : ffff8000112acfcc
4001 10:34:57.746069 # [ 142.541879] x5 : ffff8000125e1c88 x4 : 0000000000000000
4002 10:34:57.747252 # [ 142.547209] x3 : 0000000000000000 x2 : 0000000000880fec
4003 10:34:57.747644 # [ 142.552540] x1 : ffff800010a2bfa0 x0 : ffff8000112acfcc
4004 10:34:57.747996 # [ 142.557871] Call trace:
4005 10:34:57.748403 # [ 142.560325] __memcpy+0x110/0x180
4006 10:34:57.748845 # [ 142.563648] lkdtm_do_action+0x24/0x40
4007 10:34:57.749268 # [ 142.567404] direct_entry+0xd4/0x140
4008 10:34:57.788301 # [ 142.570990] full_proxy_write+0x6c/0xc0
4009 10:34:57.788917 # [ 142.574835] vfs_write+0xf0/0x210
4010 10:34:57.789330 # [ 142.578156] ksys_write+0x74/0x100
4011 10:34:57.789698 # [ 142.581564] __arm64_sys_write+0x28/0x34
4012 10:34:57.790050 # [ 142.585498] el0_svc_common.constprop.0+0x84/0x1e0
4013 10:34:57.790387 # [ 142.590300] do_el0_svc+0x30/0xa0
4014 10:34:57.790716 # [ 142.593622] el0_svc+0x20/0x30
4015 10:34:57.791040 # [ 142.596682] el0_sync_handler+0x1a4/0x1b0
4016 10:34:57.792261 # [ 142.600700] el0_sync+0x180/0x1c0
4017 10:34:57.792717 # [ 142.604026] Code: a8c12027 a8c12829 a8c1302b a8c1382d (a88120c7)
4018 10:34:57.793078 # [ 142.610135] ---[ end trace 06aa5d10c1dfd4de ]---
4019 10:34:57.809602 # WRITE_KERN: saw 'call trace:': ok
4020 10:34:57.810134 ok 41 selftests: lkdtm: WRITE_KERN.sh
4021 10:34:57.812891 # selftests: lkdtm: REFCOUNT_INC_OVERFLOW.sh
4022 10:34:57.933366 [ 143.086685] lkdtm: Performing direct entry REFCOUNT_INC_OVERFLOW
4023 10:34:57.933983 [ 143.092787] lkdtm: attempting good refcount_inc() without overflow
4024 10:34:57.934403 [ 143.099043] lkdtm: attempting bad refcount_inc() overflow
4025 10:34:57.935665 [ 143.104507] ------------[ cut here ]------------
4026 10:34:57.936096 [ 143.109260] refcount_t: saturated; leaking memory.
4027 10:34:57.936453 [ 143.114217] WARNING: CPU: 4 PID: 2212 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
4028 10:34:57.937086 [ 143.122678] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4029 10:34:57.976751 [ 143.132182] CPU: 4 PID: 2212 Comm: cat Tainted: G D W 5.10.138-cip15 #1
4030 10:34:57.977335 [ 143.139945] Hardware name: ARM Juno development board (r0) (DT)
4031 10:34:57.978574 [ 143.145884] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4032 10:34:57.978990 [ 143.151913] pc : refcount_warn_saturate+0x74/0x144
4033 10:34:57.979344 [ 143.156722] lr : refcount_warn_saturate+0x74/0x144
4034 10:34:57.979679 [ 143.161526] sp : ffff800016243cd0
4035 10:34:57.980003 [ 143.164851] x29: ffff800016243cd0 x28: ffff000806698000
4036 10:34:57.980419 [ 143.170193] x27: 0000000000000000 x26: 0000000000000000
4037 10:34:58.020114 [ 143.175534] x25: ffff800011550868 x24: ffff800016243e20
4038 10:34:58.020636 [ 143.180876] x23: 0000000000000016 x22: ffff000807963000
4039 10:34:58.021897 [ 143.186218] x21: ffff800011a6df80 x20: ffff800011550b18
4040 10:34:58.022298 [ 143.191559] x19: 000000000000002b x18: 0000000000000000
4041 10:34:58.022648 [ 143.196900] x17: 0000000000000000 x16: 0000000000000000
4042 10:34:58.022982 [ 143.202241] x15: 0000000000000030 x14: ffffffffffffffff
4043 10:34:58.023312 [ 143.207582] x13: ffff800096243977 x12: ffff80001624397f
4044 10:34:58.023743 [ 143.212924] x11: 0000000000000028 x10: ffff800012668650
4045 10:34:58.063571 [ 143.218265] x9 : ffff800010131ed4 x8 : ffff800012610650
4046 10:34:58.064090 [ 143.223607] x7 : ffff800012668650 x6 : ffff8000125e1000
4047 10:34:58.064468 [ 143.228947] x5 : ffff8000125e1c88 x4 : ffff00097ef92c50
4048 10:34:58.065715 [ 143.234288] x3 : 0000000000000000 x2 : 0000000000000000
4049 10:34:58.066106 [ 143.239629] x1 : 0000000000000000 x0 : ffff000806698000
4050 10:34:58.066444 [ 143.244970] Call trace:
4051 10:34:58.066769 [ 143.247431] refcount_warn_saturate+0x74/0x144
4052 10:34:58.067102 [ 143.251894] __refcount_add.constprop.0+0x6c/0x80
4053 10:34:58.067422 [ 143.256618] lkdtm_REFCOUNT_INC_OVERFLOW+0x74/0xa4
4054 10:34:58.067808 [ 143.261425] lkdtm_do_action+0x24/0x40
4055 10:34:58.106982 [ 143.265188] direct_entry+0xd4/0x140
4056 10:34:58.107516 [ 143.268780] full_proxy_write+0x6c/0xc0
4057 10:34:58.107893 [ 143.272632] vfs_write+0xf0/0x210
4058 10:34:58.108238 [ 143.275960] ksys_write+0x74/0x100
4059 10:34:58.109372 [ 143.279375] __arm64_sys_write+0x28/0x34
4060 10:34:58.109742 [ 143.283315] el0_svc_common.constprop.0+0x84/0x1e0
4061 10:34:58.110070 [ 143.288123] do_el0_svc+0x30/0xa0
4062 10:34:58.110390 [ 143.291453] el0_svc+0x20/0x30
4063 10:34:58.110727 [ 143.294520] el0_sync_handler+0x1a4/0x1b0
4064 10:34:58.111039 [ 143.298544] el0_sync+0x180/0x1c0
4065 10:34:58.111421 [ 143.301870] irq event stamp: 0
4066 10:34:58.155337 [ 143.304940] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4067 10:34:58.155917 [ 143.311232] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4068 10:34:58.157265 [ 143.319436] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4069 10:34:58.157709 [ 143.327637] softirqs last disabled at (0): [<0000000000000000>] 0x0
4070 10:34:58.158106 [ 143.333921] ---[ end trace 06aa5d10c1dfd4df ]---
4071 10:34:58.159318 [ 143.338841] lkdtm: Overflow detected: saturated
4072 10:34:58.266384 # [ 143.086685] lkdtm: Performing direct entry REFCOUNT_INC_OVERFLOW
4073 10:34:58.266997 # [ 143.092787] lkdtm: attempting good refcount_inc() without overflow
4074 10:34:58.267424 # [ 143.099043] lkdtm: attempting bad refcount_inc() overflow
4075 10:34:58.268703 # [ 143.104507] ------------[ cut here ]------------
4076 10:34:58.269133 # [ 143.109260] refcount_t: saturated; leaking memory.
4077 10:34:58.269499 # [ 143.114217] WARNING: CPU: 4 PID: 2212 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
4078 10:34:58.309496 # [ 143.122678] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4079 10:34:58.310105 # [ 143.132182] CPU: 4 PID: 2212 Comm: cat Tainted: G D W 5.10.138-cip15 #1
4080 10:34:58.311391 # [ 143.139945] Hardware name: ARM Juno development board (r0) (DT)
4081 10:34:58.311817 # [ 143.145884] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4082 10:34:58.312185 # [ 143.151913] pc : refcount_warn_saturate+0x74/0x144
4083 10:34:58.312528 # [ 143.156722] lr : refcount_warn_saturate+0x74/0x144
4084 10:34:58.312986 # [ 143.161526] sp : ffff800016243cd0
4085 10:34:58.313428 # [ 143.164851] x29: ffff800016243cd0 x28: ffff000806698000
4086 10:34:58.352631 # [ 143.170193] x27: 0000000000000000 x26: 0000000000000000
4087 10:34:58.353274 # [ 143.175534] x25: ffff800011550868 x24: ffff800016243e20
4088 10:34:58.353706 # [ 143.180876] x23: 0000000000000016 x22: ffff000807963000
4089 10:34:58.354994 # [ 143.186218] x21: ffff800011a6df80 x20: ffff800011550b18
4090 10:34:58.355420 # [ 143.191559] x19: 000000000000002b x18: 0000000000000000
4091 10:34:58.355788 # [ 143.196900] x17: 0000000000000000 x16: 0000000000000000
4092 10:34:58.356194 # [ 143.202241] x15: 0000000000000030 x14: ffffffffffffffff
4093 10:34:58.356640 # [ 143.207582] x13: ffff800096243977 x12: ffff80001624397f
4094 10:34:58.395977 # [ 143.212924] x11: 0000000000000028 x10: ffff800012668650
4095 10:34:58.397036 # [ 143.218265] x9 : ffff800010131ed4 x8 : ffff800012610650
4096 10:34:58.398031 # [ 143.223607] x7 : ffff800012668650 x6 : ffff8000125e1000
4097 10:34:58.398986 # [ 143.228947] x5 : ffff8000125e1c88 x4 : ffff00097ef92c50
4098 10:34:58.401263 # [ 143.234288] x3 : 0000000000000000 x2 : 0000000000000000
4099 10:34:58.401963 # [ 143.239629] x1 : 0000000000000000 x0 : ffff000806698000
4100 10:34:58.402659 # [ 143.244970] Call trace:
4101 10:34:58.403300 # [ 143.247431] refcount_warn_saturate+0x74/0x144
4102 10:34:58.439097 # [ 143.251894] __refcount_add.constprop.0+0x6c/0x80
4103 10:34:58.439784 # [ 143.256618] lkdtm_REFCOUNT_INC_OVERFLOW+0x74/0xa4
4104 10:34:58.440216 # [ 143.261425] lkdtm_do_action+0x24/0x40
4105 10:34:58.440748 # [ 143.265188] direct_entry+0xd4/0x140
4106 10:34:58.441133 # [ 143.268780] full_proxy_write+0x6c/0xc0
4107 10:34:58.441544 # [ 143.272632] vfs_write+0xf0/0x210
4108 10:34:58.441993 # [ 143.275960] ksys_write+0x74/0x100
4109 10:34:58.443371 # [ 143.279375] __arm64_sys_write+0x28/0x34
4110 10:34:58.443789 # [ 143.283315] el0_svc_common.constprop.0+0x84/0x1e0
4111 10:34:58.444283 # [ 143.288123] do_el0_svc+0x30/0xa0
4112 10:34:58.444627 # [ 143.291453] el0_svc+0x20/0x30
4113 10:34:58.482188 # [ 143.294520] el0_sync_handler+0x1a4/0x1b0
4114 10:34:58.482808 # [ 143.298544] el0_sync+0x180/0x1c0
4115 10:34:58.483224 # [ 143.301870] irq event stamp: 0
4116 10:34:58.483597 # [ 143.304940] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4117 10:34:58.484849 # [ 143.311232] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4118 10:34:58.485259 # [ 143.319436] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4119 10:34:58.485712 # [ 143.327637] softirqs last disabled at (0): [<0000000000000000>] 0x0
4120 10:34:58.486157 # [ 143.333921] ---[ end trace 06aa5d10c1dfd4df ]---
4121 10:34:58.514254 # [ 143.338841] lkdtm: Overflow detected: saturated
4122 10:34:58.514807 # REFCOUNT_INC_OVERFLOW: saw 'call trace:': ok
4123 10:34:58.515328 ok 42 selftests: lkdtm: REFCOUNT_INC_OVERFLOW.sh
4124 10:34:58.517571 # selftests: lkdtm: REFCOUNT_ADD_OVERFLOW.sh
4125 10:34:58.660945 [ 143.819281] lkdtm: Performing direct entry REFCOUNT_ADD_OVERFLOW
4126 10:34:58.661567 [ 143.825369] lkdtm: attempting good refcount_add() without overflow
4127 10:34:58.663109 [ 143.831647] lkdtm: attempting bad refcount_add() overflow
4128 10:34:58.663542 [ 143.837113] ------------[ cut here ]------------
4129 10:34:58.663918 [ 143.841781] refcount_t: saturated; leaking memory.
4130 10:34:58.664381 [ 143.846654] WARNING: CPU: 2 PID: 2244 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
4131 10:34:58.704238 [ 143.855109] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4132 10:34:58.704821 [ 143.864583] CPU: 2 PID: 2244 Comm: cat Tainted: G D W 5.10.138-cip15 #1
4133 10:34:58.705234 [ 143.872342] Hardware name: ARM Juno development board (r0) (DT)
4134 10:34:58.705610 [ 143.878277] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4135 10:34:58.705963 [ 143.884299] pc : refcount_warn_saturate+0x74/0x144
4136 10:34:58.707142 [ 143.889101] lr : refcount_warn_saturate+0x74/0x144
4137 10:34:58.707632 [ 143.893900] sp : ffff8000162ebcd0
4138 10:34:58.708215 [ 143.897220] x29: ffff8000162ebcd0 x28: ffff000804a28000
4139 10:34:58.747578 [ 143.902554] x27: 0000000000000000 x26: 0000000000000000
4140 10:34:58.748142 [ 143.907886] x25: ffff800011550868 x24: ffff8000162ebe20
4141 10:34:58.748686 [ 143.913219] x23: 0000000000000016 x22: ffff000800b5e000
4142 10:34:58.750009 [ 143.918550] x21: ffff800011a6df98 x20: ffff800011550b28
4143 10:34:58.750434 [ 143.923881] x19: 000000000000002c x18: 0000000000000000
4144 10:34:58.750975 [ 143.929213] x17: 0000000000000000 x16: 0000000000000000
4145 10:34:58.751437 [ 143.934544] x15: 0000000000000030 x14: ffffffffffffffff
4146 10:34:58.751875 [ 143.939875] x13: ffff8000962eb977 x12: ffff8000162eb97f
4147 10:34:58.790878 [ 143.945206] x11: 0000000000000028 x10: ffff800012668650
4148 10:34:58.791441 [ 143.950537] x9 : ffff800010131ed4 x8 : ffff800012610650
4149 10:34:58.791952 [ 143.955868] x7 : ffff800012668650 x6 : ffff8000125e1000
4150 10:34:58.792422 [ 143.961199] x5 : ffff8000125e1c88 x4 : ffff00097ef4ec50
4151 10:34:58.792925 [ 143.966530] x3 : 0000000000000000 x2 : 0000000000000000
4152 10:34:58.793375 [ 143.971861] x1 : 0000000000000000 x0 : ffff000804a28000
4153 10:34:58.794723 [ 143.977192] Call trace:
4154 10:34:58.795152 [ 143.979647] refcount_warn_saturate+0x74/0x144
4155 10:34:58.795614 [ 143.984102] __refcount_add.constprop.0+0x6c/0x80
4156 10:34:58.834247 [ 143.988820] lkdtm_REFCOUNT_ADD_OVERFLOW+0x80/0xb0
4157 10:34:58.834805 [ 143.993620] lkdtm_do_action+0x24/0x40
4158 10:34:58.835300 [ 143.997376] direct_entry+0xd4/0x140
4159 10:34:58.835762 [ 144.000962] full_proxy_write+0x6c/0xc0
4160 10:34:58.836208 [ 144.004808] vfs_write+0xf0/0x210
4161 10:34:58.837608 [ 144.008129] ksys_write+0x74/0x100
4162 10:34:58.838037 [ 144.011538] __arm64_sys_write+0x28/0x34
4163 10:34:58.838494 [ 144.015472] el0_svc_common.constprop.0+0x84/0x1e0
4164 10:34:58.838935 [ 144.020274] do_el0_svc+0x30/0xa0
4165 10:34:58.839365 [ 144.023596] el0_svc+0x20/0x30
4166 10:34:58.839791 [ 144.026657] el0_sync_handler+0x1a4/0x1b0
4167 10:34:58.840315 [ 144.030675] el0_sync+0x180/0x1c0
4168 10:34:58.888073 [ 144.033995] irq event stamp: 0
4169 10:34:58.888676 [ 144.037058] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4170 10:34:58.889279 [ 144.043343] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4171 10:34:58.890725 [ 144.051540] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4172 10:34:58.891210 [ 144.059734] softirqs last disabled at (0): [<0000000000000000>] 0x0
4173 10:34:58.891760 [ 144.066013] ---[ end trace 06aa5d10c1dfd4e0 ]---
4174 10:34:58.892143 [ 144.070769] lkdtm: Overflow detected: saturated
4175 10:34:59.004442 # [ 143.819281] lkdtm: Performing direct entry REFCOUNT_ADD_OVERFLOW
4176 10:34:59.005101 # [ 143.825369] lkdtm: attempting good refcount_add() without overflow
4177 10:34:59.006406 # [ 143.831647] lkdtm: attempting bad refcount_add() overflow
4178 10:34:59.006836 # [ 143.837113] ------------[ cut here ]------------
4179 10:34:59.007207 # [ 143.841781] refcount_t: saturated; leaking memory.
4180 10:34:59.007553 # [ 143.846654] WARNING: CPU: 2 PID: 2244 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
4181 10:34:59.047628 # [ 143.855109] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4182 10:34:59.048289 # [ 143.864583] CPU: 2 PID: 2244 Comm: cat Tainted: G D W 5.10.138-cip15 #1
4183 10:34:59.048760 # [ 143.872342] Hardware name: ARM Juno development board (r0) (DT)
4184 10:34:59.049147 # [ 143.878277] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4185 10:34:59.050371 # [ 143.884299] pc : refcount_warn_saturate+0x74/0x144
4186 10:34:59.050792 # [ 143.889101] lr : refcount_warn_saturate+0x74/0x144
4187 10:34:59.051205 # [ 143.893900] sp : ffff8000162ebcd0
4188 10:34:59.051624 # [ 143.897220] x29: ffff8000162ebcd0 x28: ffff000804a28000
4189 10:34:59.090750 # [ 143.902554] x27: 0000000000000000 x26: 0000000000000000
4190 10:34:59.092229 # [ 143.907886] x25: ffff800011550868 x24: ffff8000162ebe20
4191 10:34:59.092718 # [ 143.913219] x23: 0000000000000016 x22: ffff000800b5e000
4192 10:34:59.093168 # [ 143.918550] x21: ffff800011a6df98 x20: ffff800011550b28
4193 10:34:59.093579 # [ 143.923881] x19: 000000000000002c x18: 0000000000000000
4194 10:34:59.093941 # [ 143.929213] x17: 0000000000000000 x16: 0000000000000000
4195 10:34:59.094363 # [ 143.934544] x15: 0000000000000030 x14: ffffffffffffffff
4196 10:34:59.094785 # [ 143.939875] x13: ffff8000962eb977 x12: ffff8000162eb97f
4197 10:34:59.133918 # [ 143.945206] x11: 0000000000000028 x10: ffff800012668650
4198 10:34:59.134701 # [ 143.950537] x9 : ffff800010131ed4 x8 : ffff800012610650
4199 10:34:59.135227 # [ 143.955868] x7 : ffff800012668650 x6 : ffff8000125e1000
4200 10:34:59.137593 # [ 143.961199] x5 : ffff8000125e1c88 x4 : ffff00097ef4ec50
4201 10:34:59.138487 # [ 143.966530] x3 : 0000000000000000 x2 : 0000000000000000
4202 10:34:59.139130 # [ 143.971861] x1 : 0000000000000000 x0 : ffff000804a28000
4203 10:34:59.139761 # [ 143.977192] Call trace:
4204 10:34:59.140342 # [ 143.979647] refcount_warn_saturate+0x74/0x144
4205 10:34:59.177174 # [ 143.984102] __refcount_add.constprop.0+0x6c/0x80
4206 10:34:59.177786 # [ 143.988820] lkdtm_REFCOUNT_ADD_OVERFLOW+0x80/0xb0
4207 10:34:59.178291 # [ 143.993620] lkdtm_do_action+0x24/0x40
4208 10:34:59.178675 # [ 143.997376] direct_entry+0xd4/0x140
4209 10:34:59.179019 # [ 144.000962] full_proxy_write+0x6c/0xc0
4210 10:34:59.179355 # [ 144.004808] vfs_write+0xf0/0x210
4211 10:34:59.180646 # [ 144.008129] ksys_write+0x74/0x100
4212 10:34:59.181127 # [ 144.011538] __arm64_sys_write+0x28/0x34
4213 10:34:59.181471 # [ 144.015472] el0_svc_common.constprop.0+0x84/0x1e0
4214 10:34:59.181800 # [ 144.020274] do_el0_svc+0x30/0xa0
4215 10:34:59.182121 # [ 144.023596] el0_svc+0x20/0x30
4216 10:34:59.220355 # [ 144.026657] el0_sync_handler+0x1a4/0x1b0
4217 10:34:59.221021 # [ 144.030675] el0_sync+0x180/0x1c0
4218 10:34:59.221449 # [ 144.033995] irq event stamp: 0
4219 10:34:59.221832 # [ 144.037058] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4220 10:34:59.223123 # [ 144.043343] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4221 10:34:59.223677 # [ 144.051540] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4222 10:34:59.224140 # [ 144.059734] softirqs last disabled at (0): [<0000000000000000>] 0x0
4223 10:34:59.224600 # [ 144.066013] ---[ end trace 06aa5d10c1dfd4e0 ]---
4224 10:34:59.251864 # [ 144.070769] lkdtm: Overflow detected: saturated
4225 10:34:59.252418 # REFCOUNT_ADD_OVERFLOW: saw 'call trace:': ok
4226 10:34:59.252979 ok 43 selftests: lkdtm: REFCOUNT_ADD_OVERFLOW.sh
4227 10:34:59.255209 # selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh
4228 10:34:59.396850 [ 144.555013] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_OVERFLOW
4229 10:34:59.398362 [ 144.561921] lkdtm: attempting bad refcount_inc_not_zero() overflow
4230 10:34:59.398819 [ 144.568197] ------------[ cut here ]------------
4231 10:34:59.399210 [ 144.573004] refcount_t: saturated; leaking memory.
4232 10:34:59.399583 [ 144.577906] WARNING: CPU: 2 PID: 2276 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
4233 10:34:59.400834 [ 144.586362] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4234 10:34:59.440126 [ 144.595835] CPU: 2 PID: 2276 Comm: cat Tainted: G D W 5.10.138-cip15 #1
4235 10:34:59.440719 [ 144.603594] Hardware name: ARM Juno development board (r0) (DT)
4236 10:34:59.441977 [ 144.609527] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4237 10:34:59.442389 [ 144.615549] pc : refcount_warn_saturate+0xc8/0x144
4238 10:34:59.442757 [ 144.620351] lr : refcount_warn_saturate+0xc8/0x144
4239 10:34:59.443103 [ 144.625150] sp : ffff800016383cb0
4240 10:34:59.443451 [ 144.628470] x29: ffff800016383cb0 x28: ffff0008073a3100
4241 10:34:59.443964 [ 144.633803] x27: 0000000000000000 x26: 0000000000000000
4242 10:34:59.483434 [ 144.639135] x25: ffff800011550868 x24: ffff800016383e20
4243 10:34:59.483995 [ 144.644466] x23: 000000000000001f x22: ffff000804f49000
4244 10:34:59.485311 [ 144.649797] x21: 0000000000000001 x20: 000000007fffffff
4245 10:34:59.485737 [ 144.655128] x19: ffff800016383d04 x18: 0000000000000000
4246 10:34:59.486107 [ 144.660459] x17: 0000000000000000 x16: 0000000000000000
4247 10:34:59.486452 [ 144.665790] x15: 0000000000000030 x14: ffffffffffffffff
4248 10:34:59.486801 [ 144.671120] x13: ffff800096383957 x12: ffff80001638395f
4249 10:34:59.487363 [ 144.676451] x11: 0000000000000000 x10: ffff800012668650
4250 10:34:59.526837 [ 144.681782] x9 : ffff800010131ed4 x8 : ffff800012610650
4251 10:34:59.527396 [ 144.687113] x7 : ffff800012668650 x6 : ffff8000125e1000
4252 10:34:59.527908 [ 144.692444] x5 : ffff8000125e1c88 x4 : ffff00097ef4ec50
4253 10:34:59.528372 [ 144.697775] x3 : 0000000000000000 x2 : 0000000000000000
4254 10:34:59.528877 [ 144.703106] x1 : 0000000000000000 x0 : ffff0008073a3100
4255 10:34:59.529325 [ 144.708437] Call trace:
4256 10:34:59.530692 [ 144.710891] refcount_warn_saturate+0xc8/0x144
4257 10:34:59.531121 [ 144.715348] __refcount_add_not_zero.constprop.0+0x84/0xa0
4258 10:34:59.531587 [ 144.720846] lkdtm_REFCOUNT_INC_NOT_ZERO_OVERFLOW+0x4c/0x90
4259 10:34:59.570158 [ 144.726431] lkdtm_do_action+0x24/0x40
4260 10:34:59.570716 [ 144.730187] direct_entry+0xd4/0x140
4261 10:34:59.571212 [ 144.733773] full_proxy_write+0x6c/0xc0
4262 10:34:59.571676 [ 144.737618] vfs_write+0xf0/0x210
4263 10:34:59.572126 [ 144.740939] ksys_write+0x74/0x100
4264 10:34:59.573494 [ 144.744347] __arm64_sys_write+0x28/0x34
4265 10:34:59.573938 [ 144.748281] el0_svc_common.constprop.0+0x84/0x1e0
4266 10:34:59.574404 [ 144.753082] do_el0_svc+0x30/0xa0
4267 10:34:59.574851 [ 144.756404] el0_svc+0x20/0x30
4268 10:34:59.575283 [ 144.759464] el0_sync_handler+0x1a4/0x1b0
4269 10:34:59.575710 [ 144.763482] el0_sync+0x180/0x1c0
4270 10:34:59.576236 [ 144.766802] irq event stamp: 0
4271 10:34:59.617757 [ 144.769865] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4272 10:34:59.618388 [ 144.776149] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4273 10:34:59.619839 [ 144.784346] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4274 10:34:59.620317 [ 144.792540] softirqs last disabled at (0): [<0000000000000000>] 0x0
4275 10:34:59.620891 [ 144.798818] ---[ end trace 06aa5d10c1dfd4e1 ]---
4276 10:34:59.621487 [ 144.803568] lkdtm: Overflow detected: saturated
4277 10:34:59.732379 # [ 144.555013] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_OVERFLOW
4278 10:34:59.733023 # [ 144.561921] lkdtm: attempting bad refcount_inc_not_zero() overflow
4279 10:34:59.734326 # [ 144.568197] ------------[ cut here ]------------
4280 10:34:59.734746 # [ 144.573004] refcount_t: saturated; leaking memory.
4281 10:34:59.735129 # [ 144.577906] WARNING: CPU: 2 PID: 2276 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
4282 10:34:59.736390 # [ 144.586362] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4283 10:34:59.775486 # [ 144.595835] CPU: 2 PID: 2276 Comm: cat Tainted: G D W 5.10.138-cip15 #1
4284 10:34:59.776045 # [ 144.603594] Hardware name: ARM Juno development board (r0) (DT)
4285 10:34:59.777358 # [ 144.609527] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4286 10:34:59.777767 # [ 144.615549] pc : refcount_warn_saturate+0xc8/0x144
4287 10:34:59.778153 # [ 144.620351] lr : refcount_warn_saturate+0xc8/0x144
4288 10:34:59.778492 # [ 144.625150] sp : ffff800016383cb0
4289 10:34:59.778822 # [ 144.628470] x29: ffff800016383cb0 x28: ffff0008073a3100
4290 10:34:59.779256 # [ 144.633803] x27: 0000000000000000 x26: 0000000000000000
4291 10:34:59.818661 # [ 144.639135] x25: ffff800011550868 x24: ffff800016383e20
4292 10:34:59.819217 # [ 144.644466] x23: 000000000000001f x22: ffff000804f49000
4293 10:34:59.820551 # [ 144.649797] x21: 0000000000000001 x20: 000000007fffffff
4294 10:34:59.821025 # [ 144.655128] x19: ffff800016383d04 x18: 0000000000000000
4295 10:34:59.821398 # [ 144.660459] x17: 0000000000000000 x16: 0000000000000000
4296 10:34:59.821742 # [ 144.665790] x15: 0000000000000030 x14: ffffffffffffffff
4297 10:34:59.822086 # [ 144.671120] x13: ffff800096383957 x12: ffff80001638395f
4298 10:34:59.861780 # [ 144.676451] x11: 0000000000000000 x10: ffff800012668650
4299 10:34:59.862358 # [ 144.681782] x9 : ffff800010131ed4 x8 : ffff800012610650
4300 10:34:59.862760 # [ 144.687113] x7 : ffff800012668650 x6 : ffff8000125e1000
4301 10:34:59.863216 # [ 144.692444] x5 : ffff8000125e1c88 x4 : ffff00097ef4ec50
4302 10:34:59.864616 # [ 144.697775] x3 : 0000000000000000 x2 : 0000000000000000
4303 10:34:59.865096 # [ 144.703106] x1 : 0000000000000000 x0 : ffff0008073a3100
4304 10:34:59.865575 # [ 144.708437] Call trace:
4305 10:34:59.866029 # [ 144.710891] refcount_warn_saturate+0xc8/0x144
4306 10:34:59.866574 # [ 144.715348] __refcount_add_not_zero.constprop.0+0x84/0xa0
4307 10:34:59.905046 # [ 144.720846] lkdtm_REFCOUNT_INC_NOT_ZERO_OVERFLOW+0x4c/0x90
4308 10:34:59.905620 # [ 144.726431] lkdtm_do_action+0x24/0x40
4309 10:34:59.906028 # [ 144.730187] direct_entry+0xd4/0x140
4310 10:34:59.906449 # [ 144.733773] full_proxy_write+0x6c/0xc0
4311 10:34:59.906811 # [ 144.737618] vfs_write+0xf0/0x210
4312 10:34:59.907149 # [ 144.740939] ksys_write+0x74/0x100
4313 10:34:59.908492 # [ 144.744347] __arm64_sys_write+0x28/0x34
4314 10:34:59.909015 # [ 144.748281] el0_svc_common.constprop.0+0x84/0x1e0
4315 10:34:59.909384 # [ 144.753082] do_el0_svc+0x30/0xa0
4316 10:34:59.909781 # [ 144.756404] el0_svc+0x20/0x30
4317 10:34:59.910211 # [ 144.759464] el0_sync_handler+0x1a4/0x1b0
4318 10:34:59.948122 # [ 144.763482] el0_sync+0x180/0x1c0
4319 10:34:59.948735 # [ 144.766802] irq event stamp: 0
4320 10:34:59.949250 # [ 144.769865] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4321 10:34:59.949723 # [ 144.776149] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4322 10:34:59.951080 # [ 144.784346] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4323 10:34:59.951603 # [ 144.792540] softirqs last disabled at (0): [<0000000000000000>] 0x0
4324 10:34:59.952196 # [ 144.798818] ---[ end trace 06aa5d10c1dfd4e1 ]---
4325 10:34:59.974611 # [ 144.803568] lkdtm: Overflow detected: saturated
4326 10:34:59.975168 # REFCOUNT_INC_NOT_ZERO_OVERFLOW: saw 'call trace:': ok
4327 10:34:59.977895 ok 44 selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh
4328 10:34:59.978413 # selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh
4329 10:35:00.090667 [ 145.248820] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_OVERFLOW
4330 10:35:00.091262 [ 145.255685] lkdtm: attempting bad refcount_add_not_zero() overflow
4331 10:35:00.091684 [ 145.261947] ------------[ cut here ]------------
4332 10:35:00.092065 [ 145.266636] refcount_t: saturated; leaking memory.
4333 10:35:00.093379 [ 145.271688] WARNING: CPU: 1 PID: 2308 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
4334 10:35:00.094740 [ 145.280145] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4335 10:35:00.133929 [ 145.289619] CPU: 1 PID: 2308 Comm: cat Tainted: G D W 5.10.138-cip15 #1
4336 10:35:00.134514 [ 145.297377] Hardware name: ARM Juno development board (r0) (DT)
4337 10:35:00.134920 [ 145.303311] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4338 10:35:00.135282 [ 145.309333] pc : refcount_warn_saturate+0xc8/0x144
4339 10:35:00.135628 [ 145.314135] lr : refcount_warn_saturate+0xc8/0x144
4340 10:35:00.136872 [ 145.318934] sp : ffff800016423cb0
4341 10:35:00.137352 [ 145.322253] x29: ffff800016423cb0 x28: ffff000806691880
4342 10:35:00.137794 [ 145.327587] x27: 0000000000000000 x26: 0000000000000000
4343 10:35:00.177255 [ 145.332919] x25: ffff800011550868 x24: ffff800016423e20
4344 10:35:00.177800 [ 145.338250] x23: 000000000000001f x22: ffff000804bb3000
4345 10:35:00.178188 [ 145.343581] x21: 0000000000000006 x20: 000000007fffffff
4346 10:35:00.179441 [ 145.348913] x19: ffff800016423d04 x18: 0000000000000000
4347 10:35:00.179833 [ 145.354244] x17: 0000000000000000 x16: 0000000000000000
4348 10:35:00.180177 [ 145.359575] x15: 0000000000000000 x14: ffff000800296200
4349 10:35:00.180577 [ 145.364906] x13: ffff80096d100000 x12: 0000000030d4d91d
4350 10:35:00.181061 [ 145.370237] x11: 0000000000000000 x10: 0000000000001440
4351 10:35:00.220624 [ 145.375568] x9 : ffff800010131ed4 x8 : ffff000806692d20
4352 10:35:00.221214 [ 145.380899] x7 : ffff80096d100000 x6 : ffff8000125e1000
4353 10:35:00.221606 [ 145.386229] x5 : ffff8000125e1c88 x4 : ffff00097ef2cc50
4354 10:35:00.221960 [ 145.391560] x3 : 0000000000000000 x2 : 0000000000000000
4355 10:35:00.222299 [ 145.396891] x1 : 0000000000000000 x0 : ffff000806691880
4356 10:35:00.222622 [ 145.402222] Call trace:
4357 10:35:00.223967 [ 145.404676] refcount_warn_saturate+0xc8/0x144
4358 10:35:00.224378 [ 145.409134] __refcount_add_not_zero.constprop.0+0x84/0xa0
4359 10:35:00.224837 [ 145.414632] lkdtm_REFCOUNT_ADD_NOT_ZERO_OVERFLOW+0x4c/0x90
4360 10:35:00.263916 [ 145.420217] lkdtm_do_action+0x24/0x40
4361 10:35:00.264457 [ 145.423973] direct_entry+0xd4/0x140
4362 10:35:00.264892 [ 145.427559] full_proxy_write+0x6c/0xc0
4363 10:35:00.265256 [ 145.431404] vfs_write+0xf0/0x210
4364 10:35:00.265588 [ 145.434725] ksys_write+0x74/0x100
4365 10:35:00.265911 [ 145.438133] __arm64_sys_write+0x28/0x34
4366 10:35:00.267162 [ 145.442067] el0_svc_common.constprop.0+0x84/0x1e0
4367 10:35:00.267597 [ 145.446868] do_el0_svc+0x30/0xa0
4368 10:35:00.267936 [ 145.450191] el0_svc+0x20/0x30
4369 10:35:00.268254 [ 145.453251] el0_sync_handler+0x1a4/0x1b0
4370 10:35:00.268564 [ 145.457270] el0_sync+0x180/0x1c0
4371 10:35:00.268992 [ 145.460590] irq event stamp: 0
4372 10:35:00.312278 [ 145.463653] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4373 10:35:00.312936 [ 145.469937] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4374 10:35:00.314648 [ 145.478134] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4375 10:35:00.315178 [ 145.486327] softirqs last disabled at (0): [<0000000000000000>] 0x0
4376 10:35:00.315690 [ 145.492606] ---[ end trace 06aa5d10c1dfd4e2 ]---
4377 10:35:00.316291 [ 145.497291] lkdtm: Overflow detected: saturated
4378 10:35:00.424796 # [ 145.248820] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_OVERFLOW
4379 10:35:00.425412 # [ 145.255685] lkdtm: attempting bad refcount_add_not_zero() overflow
4380 10:35:00.426741 # [ 145.261947] ------------[ cut here ]------------
4381 10:35:00.427169 # [ 145.266636] refcount_t: saturated; leaking memory.
4382 10:35:00.427544 # [ 145.271688] WARNING: CPU: 1 PID: 2308 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
4383 10:35:00.428887 # [ 145.280145] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4384 10:35:00.467928 # [ 145.289619] CPU: 1 PID: 2308 Comm: cat Tainted: G D W 5.10.138-cip15 #1
4385 10:35:00.468507 # [ 145.297377] Hardware name: ARM Juno development board (r0) (DT)
4386 10:35:00.469985 # [ 145.303311] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4387 10:35:00.470436 # [ 145.309333] pc : refcount_warn_saturate+0xc8/0x144
4388 10:35:00.470820 # [ 145.314135] lr : refcount_warn_saturate+0xc8/0x144
4389 10:35:00.471183 # [ 145.318934] sp : ffff800016423cb0
4390 10:35:00.471546 # [ 145.322253] x29: ffff800016423cb0 x28: ffff000806691880
4391 10:35:00.471968 # [ 145.327587] x27: 0000000000000000 x26: 0000000000000000
4392 10:35:00.511046 # [ 145.332919] x25: ffff800011550868 x24: ffff800016423e20
4393 10:35:00.511733 # [ 145.338250] x23: 000000000000001f x22: ffff000804bb3000
4394 10:35:00.512188 # [ 145.343581] x21: 0000000000000006 x20: 000000007fffffff
4395 10:35:00.513554 # [ 145.348913] x19: ffff800016423d04 x18: 0000000000000000
4396 10:35:00.514052 # [ 145.354244] x17: 0000000000000000 x16: 0000000000000000
4397 10:35:00.514497 # [ 145.359575] x15: 0000000000000000 x14: ffff000800296200
4398 10:35:00.514872 # [ 145.364906] x13: ffff80096d100000 x12: 0000000030d4d91d
4399 10:35:00.554257 # [ 145.370237] x11: 0000000000000000 x10: 0000000000001440
4400 10:35:00.554829 # [ 145.375568] x9 : ffff800010131ed4 x8 : ffff000806692d20
4401 10:35:00.555242 # [ 145.380899] x7 : ffff80096d100000 x6 : ffff8000125e1000
4402 10:35:00.555712 # [ 145.386229] x5 : ffff8000125e1c88 x4 : ffff00097ef2cc50
4403 10:35:00.556077 # [ 145.391560] x3 : 0000000000000000 x2 : 0000000000000000
4404 10:35:00.557374 # [ 145.396891] x1 : 0000000000000000 x0 : ffff000806691880
4405 10:35:00.557837 # [ 145.402222] Call trace:
4406 10:35:00.558207 # [ 145.404676] refcount_warn_saturate+0xc8/0x144
4407 10:35:00.558631 # [ 145.409134] __refcount_add_not_zero.constprop.0+0x84/0xa0
4408 10:35:00.597363 # [ 145.414632] lkdtm_REFCOUNT_ADD_NOT_ZERO_OVERFLOW+0x4c/0x90
4409 10:35:00.597935 # [ 145.420217] lkdtm_do_action+0x24/0x40
4410 10:35:00.598348 # [ 145.423973] direct_entry+0xd4/0x140
4411 10:35:00.598724 # [ 145.427559] full_proxy_write+0x6c/0xc0
4412 10:35:00.599078 # [ 145.431404] vfs_write+0xf0/0x210
4413 10:35:00.599415 # [ 145.434725] ksys_write+0x74/0x100
4414 10:35:00.600848 # [ 145.438133] __arm64_sys_write+0x28/0x34
4415 10:35:00.601357 # [ 145.442067] el0_svc_common.constprop.0+0x84/0x1e0
4416 10:35:00.601721 # [ 145.446868] do_el0_svc+0x30/0xa0
4417 10:35:00.602065 # [ 145.450191] el0_svc+0x20/0x30
4418 10:35:00.602396 # [ 145.453251] el0_sync_handler+0x1a4/0x1b0
4419 10:35:00.640544 # [ 145.457270] el0_sync+0x180/0x1c0
4420 10:35:00.641195 # [ 145.460590] irq event stamp: 0
4421 10:35:00.641623 # [ 145.463653] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4422 10:35:00.642016 # [ 145.469937] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4423 10:35:00.643308 # [ 145.478134] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4424 10:35:00.643864 # [ 145.486327] softirqs last disabled at (0): [<0000000000000000>] 0x0
4425 10:35:00.644432 # [ 145.492606] ---[ end trace 06aa5d10c1dfd4e2 ]---
4426 10:35:00.667224 # [ 145.497291] lkdtm: Overflow detected: saturated
4427 10:35:00.667766 # REFCOUNT_ADD_NOT_ZERO_OVERFLOW: saw 'call trace:': ok
4428 10:35:00.670481 ok 45 selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh
4429 10:35:00.671001 # selftests: lkdtm: REFCOUNT_DEC_ZERO.sh
4430 10:35:00.791420 [ 145.949421] lkdtm: Performing direct entry REFCOUNT_DEC_ZERO
4431 10:35:00.792013 [ 145.955160] lkdtm: attempting good refcount_dec()
4432 10:35:00.792438 [ 145.960023] lkdtm: attempting bad refcount_dec() to zero
4433 10:35:00.792863 [ 145.965480] ------------[ cut here ]------------
4434 10:35:00.793236 [ 145.970260] refcount_t: decrement hit 0; leaking memory.
4435 10:35:00.794567 [ 145.975663] WARNING: CPU: 1 PID: 2340 at lib/refcount.c:31 refcount_warn_saturate+0x13c/0x144
4436 10:35:00.834665 [ 145.984207] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4437 10:35:00.835242 [ 145.993680] CPU: 1 PID: 2340 Comm: cat Tainted: G D W 5.10.138-cip15 #1
4438 10:35:00.835664 [ 146.001439] Hardware name: ARM Juno development board (r0) (DT)
4439 10:35:00.836119 [ 146.007373] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4440 10:35:00.836511 [ 146.013395] pc : refcount_warn_saturate+0x13c/0x144
4441 10:35:00.837864 [ 146.018285] lr : refcount_warn_saturate+0x13c/0x144
4442 10:35:00.838330 [ 146.023171] sp : ffff8000164c3cc0
4443 10:35:00.838688 [ 146.026491] x29: ffff8000164c3cc0 x28: ffff000802889880
4444 10:35:00.878001 [ 146.031823] x27: 0000000000000000 x26: 0000000000000000
4445 10:35:00.878577 [ 146.037155] x25: ffff800011550868 x24: ffff8000164c3e20
4446 10:35:00.878985 [ 146.042487] x23: 0000000000000012 x22: ffff000802a8e000
4447 10:35:00.879358 [ 146.047818] x21: ffff800011a6dff0 x20: ffff800011550b58
4448 10:35:00.880710 [ 146.053149] x19: ffff8000164c3d04 x18: 0000000000000000
4449 10:35:00.881135 [ 146.058480] x17: 0000000000000000 x16: 0000000000000000
4450 10:35:00.881629 [ 146.063811] x15: 0000000000000030 x14: ffffffffffffffff
4451 10:35:00.881989 [ 146.069142] x13: ffff8000964c3967 x12: ffff8000164c396f
4452 10:35:00.882407 [ 146.074473] x11: 0000000000000be7 x10: ffff800012668650
4453 10:35:00.921391 [ 146.079804] x9 : ffff800010131ed4 x8 : ffff800012610650
4454 10:35:00.921936 [ 146.085135] x7 : ffff800012668650 x6 : ffff8000125e1000
4455 10:35:00.922331 [ 146.090466] x5 : ffff8000125e1c88 x4 : ffff00097ef2cc50
4456 10:35:00.923618 [ 146.095797] x3 : 0000000000000000 x2 : 0000000000000000
4457 10:35:00.924026 [ 146.101128] x1 : 0000000000000000 x0 : ffff000802889880
4458 10:35:00.924384 [ 146.106459] Call trace:
4459 10:35:00.924776 [ 146.108914] refcount_warn_saturate+0x13c/0x144
4460 10:35:00.925248 [ 146.113458] __refcount_dec.constprop.0+0x4c/0x5c
4461 10:35:00.925793 [ 146.118173] lkdtm_REFCOUNT_DEC_ZERO+0x58/0xe4
4462 10:35:00.964807 [ 146.122628] lkdtm_do_action+0x24/0x40
4463 10:35:00.965345 [ 146.126383] direct_entry+0xd4/0x140
4464 10:35:00.965750 [ 146.129969] full_proxy_write+0x6c/0xc0
4465 10:35:00.966117 [ 146.133816] vfs_write+0xf0/0x210
4466 10:35:00.966464 [ 146.137136] ksys_write+0x74/0x100
4467 10:35:00.966800 [ 146.140545] __arm64_sys_write+0x28/0x34
4468 10:35:00.967129 [ 146.144478] el0_svc_common.constprop.0+0x84/0x1e0
4469 10:35:00.968486 [ 146.149280] do_el0_svc+0x30/0xa0
4470 10:35:00.968947 [ 146.152602] el0_svc+0x20/0x30
4471 10:35:00.969300 [ 146.155662] el0_sync_handler+0x1a4/0x1b0
4472 10:35:00.969631 [ 146.159680] el0_sync+0x180/0x1c0
4473 10:35:00.969955 [ 146.162999] irq event stamp: 0
4474 10:35:01.013042 [ 146.166062] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4475 10:35:01.013643 [ 146.172346] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4476 10:35:01.015032 [ 146.180543] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4477 10:35:01.015711 [ 146.188738] softirqs last disabled at (0): [<0000000000000000>] 0x0
4478 10:35:01.016470 [ 146.195016] ---[ end trace 06aa5d10c1dfd4e3 ]---
4479 10:35:01.017537 [ 146.199699] lkdtm: Zero detected: saturated
4480 10:35:01.125302 # [ 145.949421] lkdtm: Performing direct entry REFCOUNT_DEC_ZERO
4481 10:35:01.125939 # [ 145.955160] lkdtm: attempting good refcount_dec()
4482 10:35:01.126609 # [ 145.960023] lkdtm: attempting bad refcount_dec() to zero
4483 10:35:01.127263 # [ 145.965480] ------------[ cut here ]------------
4484 10:35:01.129418 # [ 145.970260] refcount_t: decrement hit 0; leaking memory.
4485 10:35:01.130062 # [ 145.975663] WARNING: CPU: 1 PID: 2340 at lib/refcount.c:31 refcount_warn_saturate+0x13c/0x144
4486 10:35:01.168424 # [ 145.984207] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4487 10:35:01.169093 # [ 145.993680] CPU: 1 PID: 2340 Comm: cat Tainted: G D W 5.10.138-cip15 #1
4488 10:35:01.169511 # [ 146.001439] Hardware name: ARM Juno development board (r0) (DT)
4489 10:35:01.170807 # [ 146.007373] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4490 10:35:01.171200 # [ 146.013395] pc : refcount_warn_saturate+0x13c/0x144
4491 10:35:01.171552 # [ 146.018285] lr : refcount_warn_saturate+0x13c/0x144
4492 10:35:01.172013 # [ 146.023171] sp : ffff8000164c3cc0
4493 10:35:01.172429 # [ 146.026491] x29: ffff8000164c3cc0 x28: ffff000802889880
4494 10:35:01.211443 # [ 146.031823] x27: 0000000000000000 x26: 0000000000000000
4495 10:35:01.212116 # [ 146.037155] x25: ffff800011550868 x24: ffff8000164c3e20
4496 10:35:01.213534 # [ 146.042487] x23: 0000000000000012 x22: ffff000802a8e000
4497 10:35:01.213973 # [ 146.047818] x21: ffff800011a6dff0 x20: ffff800011550b58
4498 10:35:01.214364 # [ 146.053149] x19: ffff8000164c3d04 x18: 0000000000000000
4499 10:35:01.214772 # [ 146.058480] x17: 0000000000000000 x16: 0000000000000000
4500 10:35:01.215254 # [ 146.063811] x15: 0000000000000030 x14: ffffffffffffffff
4501 10:35:01.215684 # [ 146.069142] x13: ffff8000964c3967 x12: ffff8000164c396f
4502 10:35:01.254678 # [ 146.074473] x11: 0000000000000be7 x10: ffff800012668650
4503 10:35:01.255261 # [ 146.079804] x9 : ffff800010131ed4 x8 : ffff800012610650
4504 10:35:01.255665 # [ 146.085135] x7 : ffff800012668650 x6 : ffff8000125e1000
4505 10:35:01.257038 # [ 146.090466] x5 : ffff8000125e1c88 x4 : ffff00097ef2cc50
4506 10:35:01.257444 # [ 146.095797] x3 : 0000000000000000 x2 : 0000000000000000
4507 10:35:01.257807 # [ 146.101128] x1 : 0000000000000000 x0 : ffff000802889880
4508 10:35:01.258253 # [ 146.106459] Call trace:
4509 10:35:01.258594 # [ 146.108914] refcount_warn_saturate+0x13c/0x144
4510 10:35:01.297847 # [ 146.113458] __refcount_dec.constprop.0+0x4c/0x5c
4511 10:35:01.298416 # [ 146.118173] lkdtm_REFCOUNT_DEC_ZERO+0x58/0xe4
4512 10:35:01.298810 # [ 146.122628] lkdtm_do_action+0x24/0x40
4513 10:35:01.299179 # [ 146.126383] direct_entry+0xd4/0x140
4514 10:35:01.299519 # [ 146.129969] full_proxy_write+0x6c/0xc0
4515 10:35:01.300870 # [ 146.133816] vfs_write+0xf0/0x210
4516 10:35:01.301439 # [ 146.137136] ksys_write+0x74/0x100
4517 10:35:01.301835 # [ 146.140545] __arm64_sys_write+0x28/0x34
4518 10:35:01.302173 # [ 146.144478] el0_svc_common.constprop.0+0x84/0x1e0
4519 10:35:01.302497 # [ 146.149280] do_el0_svc+0x30/0xa0
4520 10:35:01.302896 # [ 146.152602] el0_svc+0x20/0x30
4521 10:35:01.340926 # [ 146.155662] el0_sync_handler+0x1a4/0x1b0
4522 10:35:01.341615 # [ 146.159680] el0_sync+0x180/0x1c0
4523 10:35:01.342040 # [ 146.162999] irq event stamp: 0
4524 10:35:01.343408 # [ 146.166062] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4525 10:35:01.343839 # [ 146.172346] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4526 10:35:01.344207 # [ 146.180543] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4527 10:35:01.344715 # [ 146.188738] softirqs last disabled at (0): [<0000000000000000>] 0x0
4528 10:35:01.345167 # [ 146.195016] ---[ end trace 06aa5d10c1dfd4e3 ]---
4529 10:35:01.367772 # [ 146.199699] lkdtm: Zero detected: saturated
4530 10:35:01.368315 # REFCOUNT_DEC_ZERO: saw 'call trace:': ok
4531 10:35:01.368842 ok 46 selftests: lkdtm: REFCOUNT_DEC_ZERO.sh
4532 10:35:01.371094 # selftests: lkdtm: REFCOUNT_DEC_NEGATIVE.sh
4533 10:35:01.498158 [ 146.656312] lkdtm: Performing direct entry REFCOUNT_DEC_NEGATIVE
4534 10:35:01.498771 [ 146.662395] lkdtm: attempting bad refcount_dec() below zero
4535 10:35:01.499202 [ 146.668046] ------------[ cut here ]------------
4536 10:35:01.499586 [ 146.672736] refcount_t: decrement hit 0; leaking memory.
4537 10:35:01.500956 [ 146.678259] WARNING: CPU: 0 PID: 2375 at lib/refcount.c:31 refcount_warn_saturate+0x13c/0x144
4538 10:35:01.502359 [ 146.686807] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4539 10:35:01.541500 [ 146.696314] CPU: 0 PID: 2375 Comm: cat Tainted: G D W 5.10.138-cip15 #1
4540 10:35:01.542044 [ 146.704077] Hardware name: ARM Juno development board (r0) (DT)
4541 10:35:01.542446 [ 146.710017] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4542 10:35:01.542812 [ 146.716046] pc : refcount_warn_saturate+0x13c/0x144
4543 10:35:01.543159 [ 146.720942] lr : refcount_warn_saturate+0x13c/0x144
4544 10:35:01.544390 [ 146.725834] sp : ffff800016563cc0
4545 10:35:01.544919 [ 146.729159] x29: ffff800016563cc0 x28: ffff000804a29880
4546 10:35:01.545509 [ 146.734501] x27: 0000000000000000 x26: 0000000000000000
4547 10:35:01.584936 [ 146.739842] x25: ffff800011550868 x24: ffff800016563e20
4548 10:35:01.585524 [ 146.745183] x23: 0000000000000016 x22: ffff000807961000
4549 10:35:01.586038 [ 146.750525] x21: ffff800011a6e008 x20: ffff800011550b68
4550 10:35:01.587436 [ 146.755866] x19: ffff800016563d04 x18: 0000000000000000
4551 10:35:01.587865 [ 146.761206] x17: 0000000000000000 x16: 0000000000000000
4552 10:35:01.588416 [ 146.766547] x15: 0000000000000030 x14: ffffffffffffffff
4553 10:35:01.588916 [ 146.771888] x13: ffff800096563967 x12: ffff80001656396f
4554 10:35:01.589363 [ 146.777230] x11: 0000000000000028 x10: 0000000000001440
4555 10:35:01.628382 [ 146.782571] x9 : ffff800010131ed4 x8 : ffff000804a2ad20
4556 10:35:01.629008 [ 146.787912] x7 : 0000000000000000 x6 : ffff8000125e1000
4557 10:35:01.629529 [ 146.793253] x5 : ffff8000125e1c88 x4 : ffff00097ef0ac50
4558 10:35:01.630005 [ 146.798594] x3 : 0000000000000000 x2 : 0000000000000000
4559 10:35:01.630466 [ 146.803935] x1 : 0000000000000000 x0 : ffff000804a29880
4560 10:35:01.630906 [ 146.809275] Call trace:
4561 10:35:01.632330 [ 146.811737] refcount_warn_saturate+0x13c/0x144
4562 10:35:01.632798 [ 146.816287] __refcount_dec.constprop.0+0x4c/0x5c
4563 10:35:01.633262 [ 146.821009] lkdtm_REFCOUNT_DEC_NEGATIVE+0x40/0x74
4564 10:35:01.633704 [ 146.825818] lkdtm_do_action+0x24/0x40
4565 10:35:01.671712 [ 146.829580] direct_entry+0xd4/0x140
4566 10:35:01.672293 [ 146.833173] full_proxy_write+0x6c/0xc0
4567 10:35:01.672838 [ 146.837025] vfs_write+0xf0/0x210
4568 10:35:01.673315 [ 146.840353] ksys_write+0x74/0x100
4569 10:35:01.673770 [ 146.843767] __arm64_sys_write+0x28/0x34
4570 10:35:01.674214 [ 146.847708] el0_svc_common.constprop.0+0x84/0x1e0
4571 10:35:01.675659 [ 146.852517] do_el0_svc+0x30/0xa0
4572 10:35:01.676095 [ 146.855846] el0_svc+0x20/0x30
4573 10:35:01.676551 [ 146.858914] el0_sync_handler+0x1a4/0x1b0
4574 10:35:01.677029 [ 146.862938] el0_sync+0x180/0x1c0
4575 10:35:01.677462 [ 146.866264] irq event stamp: 0
4576 10:35:01.719705 [ 146.869334] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4577 10:35:01.721533 [ 146.875626] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4578 10:35:01.722154 [ 146.883831] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4579 10:35:01.722694 [ 146.892032] softirqs last disabled at (0): [<0000000000000000>] 0x0
4580 10:35:01.723313 [ 146.898316] ---[ end trace 06aa5d10c1dfd4e4 ]---
4581 10:35:01.723911 [ 146.903258] lkdtm: Negative detected: saturated
4582 10:35:01.836923 # [ 146.656312] lkdtm: Performing direct entry REFCOUNT_DEC_NEGATIVE
4583 10:35:01.837560 # [ 146.662395] lkdtm: attempting bad refcount_dec() below zero
4584 10:35:01.838101 # [ 146.668046] ------------[ cut here ]------------
4585 10:35:01.838590 # [ 146.672736] refcount_t: decrement hit 0; leaking memory.
4586 10:35:01.839999 # [ 146.678259] WARNING: CPU: 0 PID: 2375 at lib/refcount.c:31 refcount_warn_saturate+0x13c/0x144
4587 10:35:01.840622 # [ 146.686807] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4588 10:35:01.879955 # [ 146.696314] CPU: 0 PID: 2375 Comm: cat Tainted: G D W 5.10.138-cip15 #1
4589 10:35:01.880541 # [ 146.704077] Hardware name: ARM Juno development board (r0) (DT)
4590 10:35:01.881022 # [ 146.710017] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4591 10:35:01.882401 # [ 146.716046] pc : refcount_warn_saturate+0x13c/0x144
4592 10:35:01.882900 # [ 146.720942] lr : refcount_warn_saturate+0x13c/0x144
4593 10:35:01.883373 # [ 146.725834] sp : ffff800016563cc0
4594 10:35:01.883770 # [ 146.729159] x29: ffff800016563cc0 x28: ffff000804a29880
4595 10:35:01.884204 # [ 146.734501] x27: 0000000000000000 x26: 0000000000000000
4596 10:35:01.923070 # [ 146.739842] x25: ffff800011550868 x24: ffff800016563e20
4597 10:35:01.923678 # [ 146.745183] x23: 0000000000000016 x22: ffff000807961000
4598 10:35:01.924160 # [ 146.750525] x21: ffff800011a6e008 x20: ffff800011550b68
4599 10:35:01.924600 # [ 146.755866] x19: ffff800016563d04 x18: 0000000000000000
4600 10:35:01.925966 # [ 146.761206] x17: 0000000000000000 x16: 0000000000000000
4601 10:35:01.926418 # [ 146.766547] x15: 0000000000000030 x14: ffffffffffffffff
4602 10:35:01.926802 # [ 146.771888] x13: ffff800096563967 x12: ffff80001656396f
4603 10:35:01.927303 # [ 146.777230] x11: 0000000000000028 x10: 0000000000001440
4604 10:35:01.966195 # [ 146.782571] x9 : ffff800010131ed4 x8 : ffff000804a2ad20
4605 10:35:01.966774 # [ 146.787912] x7 : 0000000000000000 x6 : ffff8000125e1000
4606 10:35:01.967187 # [ 146.793253] x5 : ffff8000125e1c88 x4 : ffff00097ef0ac50
4607 10:35:01.968575 # [ 146.798594] x3 : 0000000000000000 x2 : 0000000000000000
4608 10:35:01.969132 # [ 146.803935] x1 : 0000000000000000 x0 : ffff000804a29880
4609 10:35:01.969620 # [ 146.809275] Call trace:
4610 10:35:01.970002 # [ 146.811737] refcount_warn_saturate+0x13c/0x144
4611 10:35:01.970433 # [ 146.816287] __refcount_dec.constprop.0+0x4c/0x5c
4612 10:35:02.009336 # [ 146.821009] lkdtm_REFCOUNT_DEC_NEGATIVE+0x40/0x74
4613 10:35:02.009916 # [ 146.825818] lkdtm_do_action+0x24/0x40
4614 10:35:02.010328 # [ 146.829580] direct_entry+0xd4/0x140
4615 10:35:02.010699 # [ 146.833173] full_proxy_write+0x6c/0xc0
4616 10:35:02.011057 # [ 146.837025] vfs_write+0xf0/0x210
4617 10:35:02.011465 # [ 146.840353] ksys_write+0x74/0x100
4618 10:35:02.012868 # [ 146.843767] __arm64_sys_write+0x28/0x34
4619 10:35:02.013306 # [ 146.847708] el0_svc_common.constprop.0+0x84/0x1e0
4620 10:35:02.013667 # [ 146.852517] do_el0_svc+0x30/0xa0
4621 10:35:02.014005 # [ 146.855846] el0_svc+0x20/0x30
4622 10:35:02.014408 # [ 146.858914] el0_sync_handler+0x1a4/0x1b0
4623 10:35:02.014752 # [ 146.862938] el0_sync+0x180/0x1c0
4624 10:35:02.052515 # [ 146.866264] irq event stamp: 0
4625 10:35:02.053214 # [ 146.869334] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4626 10:35:02.054699 # [ 146.875626] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4627 10:35:02.055140 # [ 146.883831] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4628 10:35:02.055519 # [ 146.892032] softirqs last disabled at (0): [<0000000000000000>] 0x0
4629 10:35:02.055920 # [ 146.898316] ---[ end trace 06aa5d10c1dfd4e4 ]---
4630 10:35:02.056384 # [ 146.903258] lkdtm: Negative detected: saturated
4631 10:35:02.078516 # REFCOUNT_DEC_NEGATIVE: saw 'Negative detected: saturated': ok
4632 10:35:02.079064 ok 47 selftests: lkdtm: REFCOUNT_DEC_NEGATIVE.sh
4633 10:35:02.081793 # selftests: lkdtm: REFCOUNT_DEC_AND_TEST_NEGATIVE.sh
4634 10:35:02.202582 [ 147.360759] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_NEGATIVE
4635 10:35:02.203200 [ 147.367641] lkdtm: attempting bad refcount_dec_and_test() below zero
4636 10:35:02.204584 [ 147.374076] ------------[ cut here ]------------
4637 10:35:02.205067 [ 147.378761] refcount_t: underflow; use-after-free.
4638 10:35:02.205444 [ 147.383758] WARNING: CPU: 0 PID: 2410 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
4639 10:35:02.206776 [ 147.392221] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4640 10:35:02.245993 [ 147.401724] CPU: 0 PID: 2410 Comm: cat Tainted: G D W 5.10.138-cip15 #1
4641 10:35:02.246584 [ 147.409488] Hardware name: ARM Juno development board (r0) (DT)
4642 10:35:02.246998 [ 147.415427] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4643 10:35:02.247365 [ 147.421456] pc : refcount_warn_saturate+0xf4/0x144
4644 10:35:02.247712 [ 147.426266] lr : refcount_warn_saturate+0xf4/0x144
4645 10:35:02.249040 [ 147.431070] sp : ffff8000165e3cd0
4646 10:35:02.249533 [ 147.434395] x29: ffff8000165e3cd0 x28: ffff0008073a4980
4647 10:35:02.249970 [ 147.439737] x27: 0000000000000000 x26: 0000000000000000
4648 10:35:02.289344 [ 147.445078] x25: ffff800011550868 x24: ffff8000165e3e20
4649 10:35:02.289897 [ 147.450419] x23: 000000000000001f x22: ffff000802abc000
4650 10:35:02.290288 [ 147.455760] x21: ffff800011a6e020 x20: ffff800011550b78
4651 10:35:02.291613 [ 147.461101] x19: 0000000000000031 x18: 0000000000000000
4652 10:35:02.292003 [ 147.466442] x17: 0000000000000000 x16: 0000000000000000
4653 10:35:02.292350 [ 147.471783] x15: 0000000000000030 x14: ffffffffffffffff
4654 10:35:02.292828 [ 147.477124] x13: ffff8000965e3977 x12: ffff8000165e397f
4655 10:35:02.293263 [ 147.482466] x11: 000008768efcc95c x10: 0000000000001440
4656 10:35:02.332823 [ 147.487807] x9 : ffff800010131ed4 x8 : ffff0008073a5e20
4657 10:35:02.333410 [ 147.493148] x7 : 0000000000000000 x6 : ffff8000125e1000
4658 10:35:02.333812 [ 147.498489] x5 : ffff8000125e1c88 x4 : ffff00097ef0ac50
4659 10:35:02.335107 [ 147.503829] x3 : 0000000000000000 x2 : 0000000000000000
4660 10:35:02.335496 [ 147.509170] x1 : 0000000000000000 x0 : ffff0008073a4980
4661 10:35:02.335841 [ 147.514510] Call trace:
4662 10:35:02.336269 [ 147.516971] refcount_warn_saturate+0xf4/0x144
4663 10:35:02.336628 [ 147.521433] __refcount_sub_and_test.constprop.0+0x64/0x7c
4664 10:35:02.337066 [ 147.526941] lkdtm_REFCOUNT_DEC_AND_TEST_NEGATIVE+0x48/0x90
4665 10:35:02.376178 [ 147.532532] lkdtm_do_action+0x24/0x40
4666 10:35:02.376779 [ 147.536294] direct_entry+0xd4/0x140
4667 10:35:02.377197 [ 147.539886] full_proxy_write+0x6c/0xc0
4668 10:35:02.377561 [ 147.543738] vfs_write+0xf0/0x210
4669 10:35:02.377894 [ 147.547066] ksys_write+0x74/0x100
4670 10:35:02.378215 [ 147.550481] __arm64_sys_write+0x28/0x34
4671 10:35:02.379529 [ 147.554422] el0_svc_common.constprop.0+0x84/0x1e0
4672 10:35:02.379931 [ 147.559230] do_el0_svc+0x30/0xa0
4673 10:35:02.380266 [ 147.562559] el0_svc+0x20/0x30
4674 10:35:02.380586 [ 147.565626] el0_sync_handler+0x1a4/0x1b0
4675 10:35:02.380947 [ 147.569651] el0_sync+0x180/0x1c0
4676 10:35:02.381338 [ 147.572976] irq event stamp: 0
4677 10:35:02.424439 [ 147.576046] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4678 10:35:02.425070 [ 147.582338] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4679 10:35:02.425603 [ 147.590542] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4680 10:35:02.427533 [ 147.598744] softirqs last disabled at (0): [<0000000000000000>] 0x0
4681 10:35:02.428419 [ 147.605028] ---[ end trace 06aa5d10c1dfd4e5 ]---
4682 10:35:02.429329 [ 147.610150] lkdtm: Negative detected: saturated
4683 10:35:02.587111 # [ 147.360759] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_NEGATIVE
4684 10:35:02.587729 # [ 147.367641] lkdtm: attempting bad refcount_dec_and_test() below zero
4685 10:35:02.588161 # [ 147.374076] ------------[ cut here ]------------
4686 10:35:02.588548 # [ 147.378761] refcount_t: underflow; use-after-free.
4687 10:35:02.589947 # [ 147.383758] WARNING: CPU: 0 PID: 2410 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
4688 10:35:02.591347 # [ 147.392221] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4689 10:35:02.630192 # [ 147.401724] CPU: 0 PID: 2410 Comm: cat Tainted: G D W 5.10.138-cip15 #1
4690 10:35:02.630822 # [ 147.409488] Hardware name: ARM Juno development board (r0) (DT)
4691 10:35:02.632394 # [ 147.415427] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4692 10:35:02.632906 # [ 147.421456] pc : refcount_warn_saturate+0xf4/0x144
4693 10:35:02.633403 # [ 147.426266] lr : refcount_warn_saturate+0xf4/0x144
4694 10:35:02.633870 # [ 147.431070] sp : ffff8000165e3cd0
4695 10:35:02.634322 # [ 147.434395] x29: ffff8000165e3cd0 x28: ffff0008073a4980
4696 10:35:02.634876 # [ 147.439737] x27: 0000000000000000 x26: 0000000000000000
4697 10:35:02.673491 # [ 147.445078] x25: ffff800011550868 x24: ffff8000165e3e20
4698 10:35:02.674108 # [ 147.450419] x23: 000000000000001f x22: ffff000802abc000
4699 10:35:02.674608 # [ 147.455760] x21: ffff800011a6e020 x20: ffff800011550b78
4700 10:35:02.675070 # [ 147.461101] x19: 0000000000000031 x18: 0000000000000000
4701 10:35:02.675521 # [ 147.466442] x17: 0000000000000000 x16: 0000000000000000
4702 10:35:02.677028 # [ 147.471783] x15: 0000000000000030 x14: ffffffffffffffff
4703 10:35:02.677475 # [ 147.477124] x13: ffff8000965e3977 x12: ffff8000165e397f
4704 10:35:02.716463 # [ 147.482466] x11: 000008768efcc95c x10: 0000000000001440
4705 10:35:02.717123 # [ 147.487807] x9 : ffff800010131ed4 x8 : ffff0008073a5e20
4706 10:35:02.717626 # [ 147.493148] x7 : 0000000000000000 x6 : ffff8000125e1000
4707 10:35:02.718090 # [ 147.498489] x5 : ffff8000125e1c88 x4 : ffff00097ef0ac50
4708 10:35:02.718541 # [ 147.503829] x3 : 0000000000000000 x2 : 0000000000000000
4709 10:35:02.720042 # [ 147.509170] x1 : 0000000000000000 x0 : ffff0008073a4980
4710 10:35:02.720487 # [ 147.514510] Call trace:
4711 10:35:02.720979 # [ 147.516971] refcount_warn_saturate+0xf4/0x144
4712 10:35:02.721423 # [ 147.521433] __refcount_sub_and_test.constprop.0+0x64/0x7c
4713 10:35:02.759643 # [ 147.526941] lkdtm_REFCOUNT_DEC_AND_TEST_NEGATIVE+0x48/0x90
4714 10:35:02.760232 # [ 147.532532] lkdtm_do_action+0x24/0x40
4715 10:35:02.760764 # [ 147.536294] direct_entry+0xd4/0x140
4716 10:35:02.761232 # [ 147.539886] full_proxy_write+0x6c/0xc0
4717 10:35:02.761672 # [ 147.543738] vfs_write+0xf0/0x210
4718 10:35:02.762102 # [ 147.547066] ksys_write+0x74/0x100
4719 10:35:02.763570 # [ 147.550481] __arm64_sys_write+0x28/0x34
4720 10:35:02.764015 # [ 147.554422] el0_svc_common.constprop.0+0x84/0x1e0
4721 10:35:02.764474 # [ 147.559230] do_el0_svc+0x30/0xa0
4722 10:35:02.764944 # [ 147.562559] el0_svc+0x20/0x30
4723 10:35:02.765380 # [ 147.565626] el0_sync_handler+0x1a4/0x1b0
4724 10:35:02.802895 # [ 147.569651] el0_sync+0x180/0x1c0
4725 10:35:02.803485 # [ 147.572976] irq event stamp: 0
4726 10:35:02.803983 # [ 147.576046] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4727 10:35:02.805443 # [ 147.582338] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4728 10:35:02.805878 # [ 147.590542] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4729 10:35:02.806432 # [ 147.598744] softirqs last disabled at (0): [<0000000000000000>] 0x0
4730 10:35:02.806991 # [ 147.605028] ---[ end trace 06aa5d10c1dfd4e5 ]---
4731 10:35:02.834171 # [ 147.610150] lkdtm: Negative detected: saturated
4732 10:35:02.834721 # REFCOUNT_DEC_AND_TEST_NEGATIVE: saw 'Negative detected: saturated': ok
4733 10:35:02.835217 ok 48 selftests: lkdtm: REFCOUNT_DEC_AND_TEST_NEGATIVE.sh
4734 10:35:02.837537 # selftests: lkdtm: REFCOUNT_SUB_AND_TEST_NEGATIVE.sh
4735 10:35:02.962962 [ 148.121122] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_NEGATIVE
4736 10:35:02.963501 [ 148.127997] lkdtm: attempting bad refcount_sub_and_test() below zero
4737 10:35:02.963942 [ 148.134433] ------------[ cut here ]------------
4738 10:35:02.964349 [ 148.139120] refcount_t: underflow; use-after-free.
4739 10:35:02.965773 [ 148.144116] WARNING: CPU: 3 PID: 2445 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
4740 10:35:02.967203 [ 148.152578] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4741 10:35:03.006277 [ 148.162081] CPU: 3 PID: 2445 Comm: cat Tainted: G D W 5.10.138-cip15 #1
4742 10:35:03.006824 [ 148.169844] Hardware name: ARM Juno development board (r0) (DT)
4743 10:35:03.007223 [ 148.175784] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4744 10:35:03.007589 [ 148.181813] pc : refcount_warn_saturate+0xf4/0x144
4745 10:35:03.008926 [ 148.186622] lr : refcount_warn_saturate+0xf4/0x144
4746 10:35:03.009318 [ 148.191426] sp : ffff80001667bcd0
4747 10:35:03.009739 [ 148.194752] x29: ffff80001667bcd0 x28: ffff00080806b100
4748 10:35:03.010179 [ 148.200093] x27: 0000000000000000 x26: 0000000000000000
4749 10:35:03.049700 [ 148.205435] x25: ffff800011550868 x24: ffff80001667be20
4750 10:35:03.050265 [ 148.210776] x23: 000000000000001f x22: ffff000805662000
4751 10:35:03.050667 [ 148.216117] x21: ffff800011a6e040 x20: ffff800011550b88
4752 10:35:03.051032 [ 148.221458] x19: 0000000000000032 x18: 0000000000000000
4753 10:35:03.052329 [ 148.226799] x17: 0000000000000000 x16: 0000000000000000
4754 10:35:03.052752 [ 148.232140] x15: 0000000000000030 x14: ffffffffffffffff
4755 10:35:03.053175 [ 148.237482] x13: ffff80009667b977 x12: ffff80001667b97f
4756 10:35:03.053611 [ 148.242822] x11: 0000000000000030 x10: 0000000000001440
4757 10:35:03.093119 [ 148.248163] x9 : ffff800010131ed4 x8 : ffff00080806c5a0
4758 10:35:03.093685 [ 148.253505] x7 : 0000000000000000 x6 : ffff8000125e1000
4759 10:35:03.094088 [ 148.258846] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
4760 10:35:03.095405 [ 148.264187] x3 : 0000000000000000 x2 : 0000000000000000
4761 10:35:03.095794 [ 148.269527] x1 : 0000000000000000 x0 : ffff00080806b100
4762 10:35:03.096141 [ 148.274868] Call trace:
4763 10:35:03.096520 [ 148.277330] refcount_warn_saturate+0xf4/0x144
4764 10:35:03.096944 [ 148.281792] __refcount_sub_and_test.constprop.0+0x64/0x7c
4765 10:35:03.097357 [ 148.287300] lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE+0x4c/0x94
4766 10:35:03.136572 [ 148.292891] lkdtm_do_action+0x24/0x40
4767 10:35:03.137179 [ 148.296653] direct_entry+0xd4/0x140
4768 10:35:03.137561 [ 148.300245] full_proxy_write+0x6c/0xc0
4769 10:35:03.137912 [ 148.304097] vfs_write+0xf0/0x210
4770 10:35:03.138246 [ 148.307425] ksys_write+0x74/0x100
4771 10:35:03.139528 [ 148.310840] __arm64_sys_write+0x28/0x34
4772 10:35:03.139908 [ 148.314781] el0_svc_common.constprop.0+0x84/0x1e0
4773 10:35:03.140346 [ 148.319589] do_el0_svc+0x30/0xa0
4774 10:35:03.140725 [ 148.322919] el0_svc+0x20/0x30
4775 10:35:03.141059 [ 148.325986] el0_sync_handler+0x1a4/0x1b0
4776 10:35:03.141375 [ 148.330010] el0_sync+0x180/0x1c0
4777 10:35:03.141769 [ 148.333336] irq event stamp: 0
4778 10:35:03.184978 [ 148.336405] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4779 10:35:03.186686 [ 148.342697] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4780 10:35:03.187276 [ 148.350901] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4781 10:35:03.187777 [ 148.359102] softirqs last disabled at (0): [<0000000000000000>] 0x0
4782 10:35:03.188288 [ 148.365386] ---[ end trace 06aa5d10c1dfd4e6 ]---
4783 10:35:03.188968 [ 148.370298] lkdtm: Negative detected: saturated
4784 10:35:03.308150 # [ 148.121122] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_NEGATIVE
4785 10:35:03.308792 # [ 148.127997] lkdtm: attempting bad refcount_sub_and_test() below zero
4786 10:35:03.309409 # [ 148.134433] ------------[ cut here ]------------
4787 10:35:03.310021 # [ 148.139120] refcount_t: underflow; use-after-free.
4788 10:35:03.312222 # [ 148.144116] WARNING: CPU: 3 PID: 2445 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
4789 10:35:03.312906 # [ 148.152578] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4790 10:35:03.351332 # [ 148.162081] CPU: 3 PID: 2445 Comm: cat Tainted: G D W 5.10.138-cip15 #1
4791 10:35:03.351914 # [ 148.169844] Hardware name: ARM Juno development board (r0) (DT)
4792 10:35:03.352319 # [ 148.175784] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4793 10:35:03.352721 # [ 148.181813] pc : refcount_warn_saturate+0xf4/0x144
4794 10:35:03.353204 # [ 148.186622] lr : refcount_warn_saturate+0xf4/0x144
4795 10:35:03.354602 # [ 148.191426] sp : ffff80001667bcd0
4796 10:35:03.355012 # [ 148.194752] x29: ffff80001667bcd0 x28: ffff00080806b100
4797 10:35:03.355439 # [ 148.200093] x27: 0000000000000000 x26: 0000000000000000
4798 10:35:03.394553 # [ 148.205435] x25: ffff800011550868 x24: ffff80001667be20
4799 10:35:03.395109 # [ 148.210776] x23: 000000000000001f x22: ffff000805662000
4800 10:35:03.395510 # [ 148.216117] x21: ffff800011a6e040 x20: ffff800011550b88
4801 10:35:03.395988 # [ 148.221458] x19: 0000000000000032 x18: 0000000000000000
4802 10:35:03.396395 # [ 148.226799] x17: 0000000000000000 x16: 0000000000000000
4803 10:35:03.397896 # [ 148.232140] x15: 0000000000000030 x14: ffffffffffffffff
4804 10:35:03.398322 # [ 148.237482] x13: ffff80009667b977 x12: ffff80001667b97f
4805 10:35:03.398751 # [ 148.242822] x11: 0000000000000030 x10: 0000000000001440
4806 10:35:03.437578 # [ 148.248163] x9 : ffff800010131ed4 x8 : ffff00080806c5a0
4807 10:35:03.438157 # [ 148.253505] x7 : 0000000000000000 x6 : ffff8000125e1000
4808 10:35:03.438615 # [ 148.258846] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
4809 10:35:03.439998 # [ 148.264187] x3 : 0000000000000000 x2 : 0000000000000000
4810 10:35:03.440407 # [ 148.269527] x1 : 0000000000000000 x0 : ffff00080806b100
4811 10:35:03.440861 # [ 148.274868] Call trace:
4812 10:35:03.441251 # [ 148.277330] refcount_warn_saturate+0xf4/0x144
4813 10:35:03.441667 # [ 148.281792] __refcount_sub_and_test.constprop.0+0x64/0x7c
4814 10:35:03.480832 # [ 148.287300] lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE+0x4c/0x94
4815 10:35:03.481418 # [ 148.292891] lkdtm_do_action+0x24/0x40
4816 10:35:03.481818 # [ 148.296653] direct_entry+0xd4/0x140
4817 10:35:03.482183 # [ 148.300245] full_proxy_write+0x6c/0xc0
4818 10:35:03.483527 # [ 148.304097] vfs_write+0xf0/0x210
4819 10:35:03.483987 # [ 148.307425] ksys_write+0x74/0x100
4820 10:35:03.484453 # [ 148.310840] __arm64_sys_write+0x28/0x34
4821 10:35:03.484908 # [ 148.314781] el0_svc_common.constprop.0+0x84/0x1e0
4822 10:35:03.485252 # [ 148.319589] do_el0_svc+0x30/0xa0
4823 10:35:03.485575 # [ 148.322919] el0_svc+0x20/0x30
4824 10:35:03.485970 # [ 148.325986] el0_sync_handler+0x1a4/0x1b0
4825 10:35:03.523907 # [ 148.330010] el0_sync+0x180/0x1c0
4826 10:35:03.524504 # [ 148.333336] irq event stamp: 0
4827 10:35:03.524951 # [ 148.336405] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4828 10:35:03.526281 # [ 148.342697] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4829 10:35:03.526671 # [ 148.350901] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4830 10:35:03.527014 # [ 148.359102] softirqs last disabled at (0): [<0000000000000000>] 0x0
4831 10:35:03.527436 # [ 148.365386] ---[ end trace 06aa5d10c1dfd4e6 ]---
4832 10:35:03.549837 # [ 148.370298] lkdtm: Negative detected: saturated
4833 10:35:03.550405 # REFCOUNT_SUB_AND_TEST_NEGATIVE: saw 'Negative detected: saturated': ok
4834 10:35:03.553143 ok 49 selftests: lkdtm: REFCOUNT_SUB_AND_TEST_NEGATIVE.sh
4835 10:35:03.553665 # selftests: lkdtm: REFCOUNT_INC_ZERO.sh
4836 10:35:03.674219 [ 148.828462] lkdtm: Performing direct entry REFCOUNT_INC_ZERO
4837 10:35:03.674829 [ 148.834206] lkdtm: attempting safe refcount_inc_not_zero() from zero
4838 10:35:03.675262 [ 148.840709] lkdtm: Good: zero detected
4839 10:35:03.675643 [ 148.844551] lkdtm: Correctly stayed at zero
4840 10:35:03.675999 [ 148.849109] lkdtm: attempting bad refcount_inc() from zero
4841 10:35:03.677422 [ 148.854668] ------------[ cut here ]------------
4842 10:35:03.677902 [ 148.859563] refcount_t: addition on 0; use-after-free.
4843 10:35:03.678352 [ 148.864812] WARNING: CPU: 1 PID: 2477 at lib/refcount.c:25 refcount_warn_saturate+0xa0/0x144
4844 10:35:03.717440 [ 148.873268] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4845 10:35:03.718009 [ 148.882740] CPU: 1 PID: 2477 Comm: cat Tainted: G D W 5.10.138-cip15 #1
4846 10:35:03.719417 [ 148.890499] Hardware name: ARM Juno development board (r0) (DT)
4847 10:35:03.719848 [ 148.896433] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4848 10:35:03.720211 [ 148.902454] pc : refcount_warn_saturate+0xa0/0x144
4849 10:35:03.720559 [ 148.907257] lr : refcount_warn_saturate+0xa0/0x144
4850 10:35:03.721167 [ 148.912055] sp : ffff800016703cd0
4851 10:35:03.760791 [ 148.915374] x29: ffff800016703cd0 x28: ffff0008080de200
4852 10:35:03.761346 [ 148.920707] x27: 0000000000000000 x26: 0000000000000000
4853 10:35:03.762737 [ 148.926039] x25: ffff800011550868 x24: ffff800016703e20
4854 10:35:03.763150 [ 148.931370] x23: 0000000000000012 x22: ffff00080652f000
4855 10:35:03.763513 [ 148.936701] x21: ffff800011a6e060 x20: ffff800011550b98
4856 10:35:03.763855 [ 148.942032] x19: 0000000000000033 x18: 0000000000000000
4857 10:35:03.764204 [ 148.947363] x17: 0000000000000000 x16: 0000000000000000
4858 10:35:03.764686 [ 148.952693] x15: 0000000000000030 x14: ffffffffffffffff
4859 10:35:03.804148 [ 148.958025] x13: ffff800096703977 x12: ffff80001670397f
4860 10:35:03.804727 [ 148.963355] x11: 0000000000000000 x10: ffff800012668650
4861 10:35:03.805136 [ 148.968686] x9 : ffff800010131ed4 x8 : ffff800012610650
4862 10:35:03.805504 [ 148.974017] x7 : ffff800012668650 x6 : ffff8000125e1000
4863 10:35:03.806852 [ 148.979348] x5 : ffff8000125e1c88 x4 : ffff00097ef2cc50
4864 10:35:03.807241 [ 148.984679] x3 : 0000000000000000 x2 : 0000000000000000
4865 10:35:03.807716 [ 148.990009] x1 : 0000000000000000 x0 : ffff0008080de200
4866 10:35:03.808144 [ 148.995340] Call trace:
4867 10:35:03.808571 [ 148.997794] refcount_warn_saturate+0xa0/0x144
4868 10:35:03.847532 [ 149.002250] __refcount_add.constprop.0+0x54/0x80
4869 10:35:03.848083 [ 149.006967] lkdtm_REFCOUNT_INC_ZERO+0xa8/0xd8
4870 10:35:03.848487 [ 149.011419] lkdtm_do_action+0x24/0x40
4871 10:35:03.848928 [ 149.015176] direct_entry+0xd4/0x140
4872 10:35:03.849285 [ 149.018761] full_proxy_write+0x6c/0xc0
4873 10:35:03.849623 [ 149.022606] vfs_write+0xf0/0x210
4874 10:35:03.849954 [ 149.025927] ksys_write+0x74/0x100
4875 10:35:03.850278 [ 149.029335] __arm64_sys_write+0x28/0x34
4876 10:35:03.851596 [ 149.033269] el0_svc_common.constprop.0+0x84/0x1e0
4877 10:35:03.851999 [ 149.038071] do_el0_svc+0x30/0xa0
4878 10:35:03.852342 [ 149.041393] el0_svc+0x20/0x30
4879 10:35:03.852704 [ 149.044454] el0_sync_handler+0x1a4/0x1b0
4880 10:35:03.900582 [ 149.048471] el0_sync+0x180/0x1c0
4881 10:35:03.901215 [ 149.051791] irq event stamp: 0
4882 10:35:03.901626 [ 149.054854] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4883 10:35:03.903002 [ 149.061138] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4884 10:35:03.903416 [ 149.069334] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4885 10:35:03.903790 [ 149.077528] softirqs last disabled at (0): [<0000000000000000>] 0x0
4886 10:35:03.904329 [ 149.083806] ---[ end trace 06aa5d10c1dfd4e7 ]---
4887 10:35:03.904835 [ 149.088541] lkdtm: Zero detected: saturated
4888 10:35:04.033528 # [ 148.828462] lkdtm: Performing direct entry REFCOUNT_INC_ZERO
4889 10:35:04.034149 # [ 148.834206] lkdtm: attempting safe refcount_inc_not_zero() from zero
4890 10:35:04.034585 # [ 148.840709] lkdtm: Good: zero detected
4891 10:35:04.034972 # [ 148.844551] lkdtm: Correctly stayed at zero
4892 10:35:04.036337 # [ 148.849109] lkdtm: attempting bad refcount_inc() from zero
4893 10:35:04.036811 # [ 148.854668] ------------[ cut here ]------------
4894 10:35:04.037253 # [ 148.859563] refcount_t: addition on 0; use-after-free.
4895 10:35:04.076745 # [ 148.864812] WARNING: CPU: 1 PID: 2477 at lib/refcount.c:25 refcount_warn_saturate+0xa0/0x144
4896 10:35:04.077326 # [ 148.873268] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4897 10:35:04.078815 # [ 148.882740] CPU: 1 PID: 2477 Comm: cat Tainted: G D W 5.10.138-cip15 #1
4898 10:35:04.079253 # [ 148.890499] Hardware name: ARM Juno development board (r0) (DT)
4899 10:35:04.079799 # [ 148.896433] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4900 10:35:04.080188 # [ 148.902454] pc : refcount_warn_saturate+0xa0/0x144
4901 10:35:04.080802 # [ 148.907257] lr : refcount_warn_saturate+0xa0/0x144
4902 10:35:04.119928 # [ 148.912055] sp : ffff800016703cd0
4903 10:35:04.120615 # [ 148.915374] x29: ffff800016703cd0 x28: ffff0008080de200
4904 10:35:04.121269 # [ 148.920707] x27: 0000000000000000 x26: 0000000000000000
4905 10:35:04.122828 # [ 148.926039] x25: ffff800011550868 x24: ffff800016703e20
4906 10:35:04.123321 # [ 148.931370] x23: 0000000000000012 x22: ffff00080652f000
4907 10:35:04.123850 # [ 148.936701] x21: ffff800011a6e060 x20: ffff800011550b98
4908 10:35:04.124314 # [ 148.942032] x19: 0000000000000033 x18: 0000000000000000
4909 10:35:04.124959 # [ 148.947363] x17: 0000000000000000 x16: 0000000000000000
4910 10:35:04.163019 # [ 148.952693] x15: 0000000000000030 x14: ffffffffffffffff
4911 10:35:04.163675 # [ 148.958025] x13: ffff800096703977 x12: ffff80001670397f
4912 10:35:04.164226 # [ 148.963355] x11: 0000000000000000 x10: ffff800012668650
4913 10:35:04.165804 # [ 148.968686] x9 : ffff800010131ed4 x8 : ffff800012610650
4914 10:35:04.166297 # [ 148.974017] x7 : ffff800012668650 x6 : ffff8000125e1000
4915 10:35:04.166845 # [ 148.979348] x5 : ffff8000125e1c88 x4 : ffff00097ef2cc50
4916 10:35:04.167228 # [ 148.984679] x3 : 0000000000000000 x2 : 0000000000000000
4917 10:35:04.167799 # [ 148.990009] x1 : 0000000000000000 x0 : ffff0008080de200
4918 10:35:04.206185 # [ 148.995340] Call trace:
4919 10:35:04.206776 # [ 148.997794] refcount_warn_saturate+0xa0/0x144
4920 10:35:04.207190 # [ 149.002250] __refcount_add.constprop.0+0x54/0x80
4921 10:35:04.207562 # [ 149.006967] lkdtm_REFCOUNT_INC_ZERO+0xa8/0xd8
4922 10:35:04.207912 # [ 149.011419] lkdtm_do_action+0x24/0x40
4923 10:35:04.208251 # [ 149.015176] direct_entry+0xd4/0x140
4924 10:35:04.209662 # [ 149.018761] full_proxy_write+0x6c/0xc0
4925 10:35:04.210077 # [ 149.022606] vfs_write+0xf0/0x210
4926 10:35:04.210433 # [ 149.025927] ksys_write+0x74/0x100
4927 10:35:04.210769 # [ 149.029335] __arm64_sys_write+0x28/0x34
4928 10:35:04.211175 # [ 149.033269] el0_svc_common.constprop.0+0x84/0x1e0
4929 10:35:04.249250 # [ 149.038071] do_el0_svc+0x30/0xa0
4930 10:35:04.249852 # [ 149.041393] el0_svc+0x20/0x30
4931 10:35:04.250353 # [ 149.044454] el0_sync_handler+0x1a4/0x1b0
4932 10:35:04.250747 # [ 149.048471] el0_sync+0x180/0x1c0
4933 10:35:04.251173 # [ 149.051791] irq event stamp: 0
4934 10:35:04.252749 # [ 149.054854] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4935 10:35:04.253208 # [ 149.061138] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4936 10:35:04.253672 # [ 149.069334] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4937 10:35:04.286462 # [ 149.077528] softirqs last disabled at (0): [<0000000000000000>] 0x0
4938 10:35:04.287037 # [ 149.083806] ---[ end trace 06aa5d10c1dfd4e7 ]---
4939 10:35:04.287451 # [ 149.088541] lkdtm: Zero detected: saturated
4940 10:35:04.287831 # REFCOUNT_INC_ZERO: saw 'call trace:': ok
4941 10:35:04.289254 ok 50 selftests: lkdtm: REFCOUNT_INC_ZERO.sh
4942 10:35:04.289851 # selftests: lkdtm: REFCOUNT_ADD_ZERO.sh
4943 10:35:04.410423 [ 149.564591] lkdtm: Performing direct entry REFCOUNT_ADD_ZERO
4944 10:35:04.411044 [ 149.570335] lkdtm: attempting safe refcount_add_not_zero() from zero
4945 10:35:04.412502 [ 149.576776] lkdtm: Good: zero detected
4946 10:35:04.413002 [ 149.580591] lkdtm: Correctly stayed at zero
4947 10:35:04.413382 [ 149.584842] lkdtm: attempting bad refcount_add() from zero
4948 10:35:04.413736 [ 149.590471] ------------[ cut here ]------------
4949 10:35:04.414177 [ 149.595374] refcount_t: addition on 0; use-after-free.
4950 10:35:04.414601 [ 149.600627] WARNING: CPU: 2 PID: 2509 at lib/refcount.c:25 refcount_warn_saturate+0xa0/0x144
4951 10:35:04.453875 [ 149.609088] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4952 10:35:04.454598 [ 149.618562] CPU: 2 PID: 2509 Comm: cat Tainted: G D W 5.10.138-cip15 #1
4953 10:35:04.455010 [ 149.626320] Hardware name: ARM Juno development board (r0) (DT)
4954 10:35:04.456416 [ 149.632254] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4955 10:35:04.456868 [ 149.638276] pc : refcount_warn_saturate+0xa0/0x144
4956 10:35:04.457226 [ 149.643077] lr : refcount_warn_saturate+0xa0/0x144
4957 10:35:04.457562 [ 149.647876] sp : ffff8000167bbcd0
4958 10:35:04.497121 [ 149.651196] x29: ffff8000167bbcd0 x28: ffff000800bae200
4959 10:35:04.497685 [ 149.656529] x27: 0000000000000000 x26: 0000000000000000
4960 10:35:04.498081 [ 149.661861] x25: ffff800011550868 x24: ffff8000167bbe20
4961 10:35:04.499464 [ 149.667192] x23: 0000000000000012 x22: ffff000807b96000
4962 10:35:04.499863 [ 149.672523] x21: ffff800011a6e078 x20: ffff800011550ba8
4963 10:35:04.500207 [ 149.677855] x19: 0000000000000034 x18: 0000000000000000
4964 10:35:04.500684 [ 149.683186] x17: 0000000000000000 x16: 0000000000000000
4965 10:35:04.501026 [ 149.688517] x15: 0000000000000030 x14: ffffffffffffffff
4966 10:35:04.540456 [ 149.693848] x13: ffff8000967bb977 x12: ffff8000167bb97f
4967 10:35:04.541066 [ 149.699180] x11: 0000000000000000 x10: ffff800012668650
4968 10:35:04.541461 [ 149.704511] x9 : ffff800010131ed4 x8 : ffff800012610650
4969 10:35:04.541820 [ 149.709842] x7 : ffff800012668650 x6 : ffff8000125e1000
4970 10:35:04.542156 [ 149.715173] x5 : ffff8000125e1c88 x4 : ffff00097ef4ec50
4971 10:35:04.543511 [ 149.720504] x3 : 0000000000000000 x2 : 0000000000000000
4972 10:35:04.544001 [ 149.725835] x1 : 0000000000000000 x0 : ffff000800bae200
4973 10:35:04.544353 [ 149.731166] Call trace:
4974 10:35:04.544718 [ 149.733620] refcount_warn_saturate+0xa0/0x144
4975 10:35:04.583813 [ 149.738075] __refcount_add.constprop.0+0x54/0x80
4976 10:35:04.584357 [ 149.742792] lkdtm_REFCOUNT_ADD_ZERO+0xa8/0xd8
4977 10:35:04.584790 [ 149.747245] lkdtm_do_action+0x24/0x40
4978 10:35:04.585152 [ 149.751000] direct_entry+0xd4/0x140
4979 10:35:04.585491 [ 149.754586] full_proxy_write+0x6c/0xc0
4980 10:35:04.586834 [ 149.758431] vfs_write+0xf0/0x210
4981 10:35:04.587326 [ 149.761752] ksys_write+0x74/0x100
4982 10:35:04.587680 [ 149.765161] __arm64_sys_write+0x28/0x34
4983 10:35:04.588005 [ 149.769095] el0_svc_common.constprop.0+0x84/0x1e0
4984 10:35:04.588320 [ 149.773896] do_el0_svc+0x30/0xa0
4985 10:35:04.588632 [ 149.777218] el0_svc+0x20/0x30
4986 10:35:04.589050 [ 149.780278] el0_sync_handler+0x1a4/0x1b0
4987 10:35:04.637292 [ 149.784296] el0_sync+0x180/0x1c0
4988 10:35:04.637965 [ 149.787615] irq event stamp: 0
4989 10:35:04.638555 [ 149.790678] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4990 10:35:04.639044 [ 149.796963] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4991 10:35:04.640549 [ 149.805160] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4992 10:35:04.641141 [ 149.813354] softirqs last disabled at (0): [<0000000000000000>] 0x0
4993 10:35:04.641657 [ 149.819632] ---[ end trace 06aa5d10c1dfd4e8 ]---
4994 10:35:04.642189 [ 149.824323] lkdtm: Zero detected: saturated
4995 10:35:04.763540 # [ 149.564591] lkdtm: Performing direct entry REFCOUNT_ADD_ZERO
4996 10:35:04.764154 # [ 149.570335] lkdtm: attempting safe refcount_add_not_zero() from zero
4997 10:35:04.764583 # [ 149.576776] lkdtm: Good: zero detected
4998 10:35:04.765038 # [ 149.580591] lkdtm: Correctly stayed at zero
4999 10:35:04.765406 # [ 149.584842] lkdtm: attempting bad refcount_add() from zero
5000 10:35:04.766861 # [ 149.590471] ------------[ cut here ]------------
5001 10:35:04.767286 # [ 149.595374] refcount_t: addition on 0; use-after-free.
5002 10:35:04.806670 # [ 149.600627] WARNING: CPU: 2 PID: 2509 at lib/refcount.c:25 refcount_warn_saturate+0xa0/0x144
5003 10:35:04.807271 # [ 149.609088] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5004 10:35:04.807816 # [ 149.618562] CPU: 2 PID: 2509 Comm: cat Tainted: G D W 5.10.138-cip15 #1
5005 10:35:04.808224 # [ 149.626320] Hardware name: ARM Juno development board (r0) (DT)
5006 10:35:04.809764 # [ 149.632254] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5007 10:35:04.810266 # [ 149.638276] pc : refcount_warn_saturate+0xa0/0x144
5008 10:35:04.810729 # [ 149.643077] lr : refcount_warn_saturate+0xa0/0x144
5009 10:35:04.849872 # [ 149.647876] sp : ffff8000167bbcd0
5010 10:35:04.850476 # [ 149.651196] x29: ffff8000167bbcd0 x28: ffff000800bae200
5011 10:35:04.851065 # [ 149.656529] x27: 0000000000000000 x26: 0000000000000000
5012 10:35:04.851541 # [ 149.661861] x25: ffff800011550868 x24: ffff8000167bbe20
5013 10:35:04.853131 # [ 149.667192] x23: 0000000000000012 x22: ffff000807b96000
5014 10:35:04.853693 # [ 149.672523] x21: ffff800011a6e078 x20: ffff800011550ba8
5015 10:35:04.854085 # [ 149.677855] x19: 0000000000000034 x18: 0000000000000000
5016 10:35:04.854700 # [ 149.683186] x17: 0000000000000000 x16: 0000000000000000
5017 10:35:04.892934 # [ 149.688517] x15: 0000000000000030 x14: ffffffffffffffff
5018 10:35:04.894696 # [ 149.693848] x13: ffff8000967bb977 x12: ffff8000167bb97f
5019 10:35:04.895155 # [ 149.699180] x11: 0000000000000000 x10: ffff800012668650
5020 10:35:04.895605 # [ 149.704511] x9 : ffff800010131ed4 x8 : ffff800012610650
5021 10:35:04.896018 # [ 149.709842] x7 : ffff800012668650 x6 : ffff8000125e1000
5022 10:35:04.896488 # [ 149.715173] x5 : ffff8000125e1c88 x4 : ffff00097ef4ec50
5023 10:35:04.897003 # [ 149.720504] x3 : 0000000000000000 x2 : 0000000000000000
5024 10:35:04.897446 # [ 149.725835] x1 : 0000000000000000 x0 : ffff000800bae200
5025 10:35:04.936073 # [ 149.731166] Call trace:
5026 10:35:04.936717 # [ 149.733620] refcount_warn_saturate+0xa0/0x144
5027 10:35:04.937154 # [ 149.738075] __refcount_add.constprop.0+0x54/0x80
5028 10:35:04.937536 # [ 149.742792] lkdtm_REFCOUNT_ADD_ZERO+0xa8/0xd8
5029 10:35:04.938900 # [ 149.747245] lkdtm_do_action+0x24/0x40
5030 10:35:04.939333 # [ 149.751000] direct_entry+0xd4/0x140
5031 10:35:04.939772 # [ 149.754586] full_proxy_write+0x6c/0xc0
5032 10:35:04.940119 # [ 149.758431] vfs_write+0xf0/0x210
5033 10:35:04.940457 # [ 149.761752] ksys_write+0x74/0x100
5034 10:35:04.940825 # [ 149.765161] __arm64_sys_write+0x28/0x34
5035 10:35:04.941243 # [ 149.769095] el0_svc_common.constprop.0+0x84/0x1e0
5036 10:35:04.979398 # [ 149.773896] do_el0_svc+0x30/0xa0
5037 10:35:04.980031 # [ 149.777218] el0_svc+0x20/0x30
5038 10:35:04.980511 # [ 149.780278] el0_sync_handler+0x1a4/0x1b0
5039 10:35:04.980952 # [ 149.784296] el0_sync+0x180/0x1c0
5040 10:35:04.981315 # [ 149.787615] irq event stamp: 0
5041 10:35:04.982694 # [ 149.790678] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5042 10:35:04.983274 # [ 149.796963] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5043 10:35:04.983814 # [ 149.805160] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5044 10:35:05.016012 # [ 149.813354] softirqs last disabled at (0): [<0000000000000000>] 0x0
5045 10:35:05.016622 # [ 149.819632] ---[ end trace 06aa5d10c1dfd4e8 ]---
5046 10:35:05.017102 # [ 149.824323] lkdtm: Zero detected: saturated
5047 10:35:05.017519 # REFCOUNT_ADD_ZERO: saw 'call trace:': ok
5048 10:35:05.017881 ok 51 selftests: lkdtm: REFCOUNT_ADD_ZERO.sh
5049 10:35:05.019344 # selftests: lkdtm: REFCOUNT_INC_SATURATED.sh
5050 10:35:05.155622 [ 150.312996] lkdtm: Performing direct entry REFCOUNT_INC_SATURATED
5051 10:35:05.156235 [ 150.319178] lkdtm: attempting bad refcount_inc() from saturated
5052 10:35:05.156692 [ 150.325176] ------------[ cut here ]------------
5053 10:35:05.157086 [ 150.329862] refcount_t: saturated; leaking memory.
5054 10:35:05.159380 [ 150.334792] WARNING: CPU: 5 PID: 2544 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
5055 10:35:05.160186 [ 150.343254] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5056 10:35:05.199084 [ 150.352757] CPU: 5 PID: 2544 Comm: cat Tainted: G D W 5.10.138-cip15 #1
5057 10:35:05.199675 [ 150.360521] Hardware name: ARM Juno development board (r0) (DT)
5058 10:35:05.200087 [ 150.366461] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5059 10:35:05.201532 [ 150.372490] pc : refcount_warn_saturate+0x74/0x144
5060 10:35:05.201956 [ 150.377299] lr : refcount_warn_saturate+0x74/0x144
5061 10:35:05.202349 [ 150.382103] sp : ffff80001686bcd0
5062 10:35:05.202801 [ 150.385428] x29: ffff80001686bcd0 x28: ffff00080806b100
5063 10:35:05.203150 [ 150.390770] x27: 0000000000000000 x26: 0000000000000000
5064 10:35:05.242541 [ 150.396112] x25: ffff800011550868 x24: ffff80001686be20
5065 10:35:05.243121 [ 150.401453] x23: 0000000000000017 x22: ffff000802ac0000
5066 10:35:05.243536 [ 150.406794] x21: ffff800011a6e090 x20: ffff800011550bb8
5067 10:35:05.245017 [ 150.412135] x19: 0000000000000035 x18: 0000000000000000
5068 10:35:05.245441 [ 150.417476] x17: 0000000000000000 x16: 0000000000000000
5069 10:35:05.245798 [ 150.422818] x15: 0000000000000030 x14: ffffffffffffffff
5070 10:35:05.246239 [ 150.428160] x13: ffff80009686b977 x12: ffff80001686b97f
5071 10:35:05.246580 [ 150.433501] x11: 0000000000000030 x10: ffff800012668650
5072 10:35:05.246980 [ 150.438842] x9 : ffff800010131ed4 x8 : ffff800012610650
5073 10:35:05.285927 [ 150.444183] x7 : ffff800012668650 x6 : ffff8000125e1000
5074 10:35:05.286540 [ 150.449524] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
5075 10:35:05.287063 [ 150.454865] x3 : 0000000000000000 x2 : 0000000000000000
5076 10:35:05.288569 [ 150.460206] x1 : 0000000000000000 x0 : ffff00080806b100
5077 10:35:05.289048 [ 150.465547] Call trace:
5078 10:35:05.289527 [ 150.468008] refcount_warn_saturate+0x74/0x144
5079 10:35:05.289977 [ 150.472471] __refcount_add.constprop.0+0x6c/0x80
5080 10:35:05.290411 [ 150.477195] lkdtm_REFCOUNT_INC_SATURATED+0x48/0x78
5081 10:35:05.290947 [ 150.482090] lkdtm_do_action+0x24/0x40
5082 10:35:05.329298 [ 150.485852] direct_entry+0xd4/0x140
5083 10:35:05.329870 [ 150.489445] full_proxy_write+0x6c/0xc0
5084 10:35:05.330377 [ 150.493297] vfs_write+0xf0/0x210
5085 10:35:05.330836 [ 150.496625] ksys_write+0x74/0x100
5086 10:35:05.331276 [ 150.500040] __arm64_sys_write+0x28/0x34
5087 10:35:05.332778 [ 150.503980] el0_svc_common.constprop.0+0x84/0x1e0
5088 10:35:05.333211 [ 150.508789] do_el0_svc+0x30/0xa0
5089 10:35:05.333669 [ 150.512119] el0_svc+0x20/0x30
5090 10:35:05.334110 [ 150.515186] el0_sync_handler+0x1a4/0x1b0
5091 10:35:05.334536 [ 150.519211] el0_sync+0x180/0x1c0
5092 10:35:05.334958 [ 150.522536] irq event stamp: 0
5093 10:35:05.378025 [ 150.525607] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5094 10:35:05.378654 [ 150.531898] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5095 10:35:05.379208 [ 150.540103] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5096 10:35:05.380843 [ 150.548304] softirqs last disabled at (0): [<0000000000000000>] 0x0
5097 10:35:05.381548 [ 150.554588] ---[ end trace 06aa5d10c1dfd4e9 ]---
5098 10:35:05.382065 [ 150.559445] lkdtm: Saturation detected: still saturated
5099 10:35:05.503335 # [ 150.312996] lkdtm: Performing direct entry REFCOUNT_INC_SATURATED
5100 10:35:05.503964 # [ 150.319178] lkdtm: attempting bad refcount_inc() from saturated
5101 10:35:05.506307 # [ 150.325176] ------------[ cut here ]------------
5102 10:35:05.506999 # [ 150.329862] refcount_t: saturated; leaking memory.
5103 10:35:05.507579 # [ 150.334792] WARNING: CPU: 5 PID: 2544 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
5104 10:35:05.508265 # [ 150.343254] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5105 10:35:05.546495 # [ 150.352757] CPU: 5 PID: 2544 Comm: cat Tainted: G D W 5.10.138-cip15 #1
5106 10:35:05.547106 # [ 150.360521] Hardware name: ARM Juno development board (r0) (DT)
5107 10:35:05.547516 # [ 150.366461] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5108 10:35:05.547885 # [ 150.372490] pc : refcount_warn_saturate+0x74/0x144
5109 10:35:05.548229 # [ 150.377299] lr : refcount_warn_saturate+0x74/0x144
5110 10:35:05.549769 # [ 150.382103] sp : ffff80001686bcd0
5111 10:35:05.550206 # [ 150.385428] x29: ffff80001686bcd0 x28: ffff00080806b100
5112 10:35:05.550644 # [ 150.390770] x27: 0000000000000000 x26: 0000000000000000
5113 10:35:05.589632 # [ 150.396112] x25: ffff800011550868 x24: ffff80001686be20
5114 10:35:05.590229 # [ 150.401453] x23: 0000000000000017 x22: ffff000802ac0000
5115 10:35:05.590630 # [ 150.406794] x21: ffff800011a6e090 x20: ffff800011550bb8
5116 10:35:05.591044 # [ 150.412135] x19: 0000000000000035 x18: 0000000000000000
5117 10:35:05.591417 # [ 150.417476] x17: 0000000000000000 x16: 0000000000000000
5118 10:35:05.592995 # [ 150.422818] x15: 0000000000000030 x14: ffffffffffffffff
5119 10:35:05.593445 # [ 150.428160] x13: ffff80009686b977 x12: ffff80001686b97f
5120 10:35:05.593913 # [ 150.433501] x11: 0000000000000030 x10: ffff800012668650
5121 10:35:05.632813 # [ 150.438842] x9 : ffff800010131ed4 x8 : ffff800012610650
5122 10:35:05.633595 # [ 150.444183] x7 : ffff800012668650 x6 : ffff8000125e1000
5123 10:35:05.634064 # [ 150.449524] x5 : ffff8000125e1c88 x4 : ffff00097efb4c50
5124 10:35:05.634459 # [ 150.454865] x3 : 0000000000000000 x2 : 0000000000000000
5125 10:35:05.635909 # [ 150.460206] x1 : 0000000000000000 x0 : ffff00080806b100
5126 10:35:05.636389 # [ 150.465547] Call trace:
5127 10:35:05.636829 # [ 150.468008] refcount_warn_saturate+0x74/0x144
5128 10:35:05.637186 # [ 150.472471] __refcount_add.constprop.0+0x6c/0x80
5129 10:35:05.675825 # [ 150.477195] lkdtm_REFCOUNT_INC_SATURATED+0x48/0x78
5130 10:35:05.676388 # [ 150.482090] lkdtm_do_action+0x24/0x40
5131 10:35:05.676821 # [ 150.485852] direct_entry+0xd4/0x140
5132 10:35:05.678244 # [ 150.489445] full_proxy_write+0x6c/0xc0
5133 10:35:05.678649 # [ 150.493297] vfs_write+0xf0/0x210
5134 10:35:05.679036 # [ 150.496625] ksys_write+0x74/0x100
5135 10:35:05.679399 # [ 150.500040] __arm64_sys_write+0x28/0x34
5136 10:35:05.679731 # [ 150.503980] el0_svc_common.constprop.0+0x84/0x1e0
5137 10:35:05.680047 # [ 150.508789] do_el0_svc+0x30/0xa0
5138 10:35:05.680357 # [ 150.512119] el0_svc+0x20/0x30
5139 10:35:05.680796 # [ 150.515186] el0_sync_handler+0x1a4/0x1b0
5140 10:35:05.681136 # [ 150.519211] el0_sync+0x180/0x1c0
5141 10:35:05.719050 # [ 150.522536] irq event stamp: 0
5142 10:35:05.719610 # [ 150.525607] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5143 10:35:05.721155 # [ 150.531898] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5144 10:35:05.721597 # [ 150.540103] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5145 10:35:05.721992 # [ 150.548304] softirqs last disabled at (0): [<0000000000000000>] 0x0
5146 10:35:05.722366 # [ 150.554588] ---[ end trace 06aa5d10c1dfd4e9 ]---
5147 10:35:05.723062 # [ 150.559445] lkdtm: Saturation detected: still saturated
5148 10:35:05.745860 # REFCOUNT_INC_SATURATED: saw 'Saturation detected: still saturated': ok
5149 10:35:05.746453 ok 52 selftests: lkdtm: REFCOUNT_INC_SATURATED.sh
5150 10:35:05.749150 # selftests: lkdtm: REFCOUNT_DEC_SATURATED.sh
5151 10:35:05.893555 [ 151.051286] lkdtm: Performing direct entry REFCOUNT_DEC_SATURATED
5152 10:35:05.894163 [ 151.057577] lkdtm: attempting bad refcount_dec() from saturated
5153 10:35:05.894593 [ 151.063664] ------------[ cut here ]------------
5154 10:35:05.896017 [ 151.068381] refcount_t: decrement hit 0; leaking memory.
5155 10:35:05.896426 [ 151.074023] WARNING: CPU: 3 PID: 2579 at lib/refcount.c:31 refcount_warn_saturate+0x13c/0x144
5156 10:35:05.897885 [ 151.082572] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5157 10:35:05.936966 [ 151.092076] CPU: 3 PID: 2579 Comm: cat Tainted: G D W 5.10.138-cip15 #1
5158 10:35:05.937542 [ 151.099840] Hardware name: ARM Juno development board (r0) (DT)
5159 10:35:05.937949 [ 151.105780] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5160 10:35:05.939335 [ 151.111808] pc : refcount_warn_saturate+0x13c/0x144
5161 10:35:05.939730 [ 151.116705] lr : refcount_warn_saturate+0x13c/0x144
5162 10:35:05.940093 [ 151.121596] sp : ffff800016913cc0
5163 10:35:05.940554 [ 151.124921] x29: ffff800016913cc0 x28: ffff000804a2c980
5164 10:35:05.941038 [ 151.130264] x27: 0000000000000000 x26: 0000000000000000
5165 10:35:05.980360 [ 151.135605] x25: ffff800011550868 x24: ffff800016913e20
5166 10:35:05.980949 [ 151.140947] x23: 0000000000000017 x22: ffff000804b69000
5167 10:35:05.981337 [ 151.146288] x21: ffff800011a6e0a8 x20: ffff800011550bc8
5168 10:35:05.982694 [ 151.151630] x19: ffff800016913d04 x18: 0000000000000001
5169 10:35:05.983070 [ 151.156971] x17: 0000000000000000 x16: 0000000000000000
5170 10:35:05.983416 [ 151.162312] x15: 0000000000000030 x14: ffffffffffffffff
5171 10:35:05.983876 [ 151.167654] x13: ffff800096913967 x12: ffff800016913970
5172 10:35:05.984298 [ 151.172995] x11: 0000000000000030 x10: ffff800012668650
5173 10:35:06.023721 [ 151.178336] x9 : ffff800010131ed4 x8 : ffff800012610650
5174 10:35:06.024329 [ 151.183678] x7 : ffff800012668650 x6 : ffff8000125e1000
5175 10:35:06.025810 [ 151.189019] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
5176 10:35:06.026228 [ 151.194360] x3 : 0000000000000000 x2 : 0000000000000000
5177 10:35:06.026580 [ 151.199701] x1 : 0000000000000000 x0 : ffff000804a2c980
5178 10:35:06.026913 [ 151.205042] Call trace:
5179 10:35:06.027381 [ 151.207503] refcount_warn_saturate+0x13c/0x144
5180 10:35:06.027723 [ 151.212054] __refcount_dec.constprop.0+0x4c/0x5c
5181 10:35:06.028127 [ 151.216776] lkdtm_REFCOUNT_DEC_SATURATED+0x44/0x74
5182 10:35:06.028464 [ 151.221672] lkdtm_do_action+0x24/0x40
5183 10:35:06.067110 [ 151.225435] direct_entry+0xd4/0x140
5184 10:35:06.067644 [ 151.229027] full_proxy_write+0x6c/0xc0
5185 10:35:06.068021 [ 151.232879] vfs_write+0xf0/0x210
5186 10:35:06.069441 [ 151.236207] ksys_write+0x74/0x100
5187 10:35:06.069847 [ 151.239622] __arm64_sys_write+0x28/0x34
5188 10:35:06.070198 [ 151.243562] el0_svc_common.constprop.0+0x84/0x1e0
5189 10:35:06.070535 [ 151.248371] do_el0_svc+0x30/0xa0
5190 10:35:06.070883 [ 151.251700] el0_svc+0x20/0x30
5191 10:35:06.071203 [ 151.254768] el0_sync_handler+0x1a4/0x1b0
5192 10:35:06.071516 [ 151.258793] el0_sync+0x180/0x1c0
5193 10:35:06.071900 [ 151.262118] irq event stamp: 0
5194 10:35:06.115514 [ 151.265188] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5195 10:35:06.116200 [ 151.271480] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5196 10:35:06.118141 [ 151.279684] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5197 10:35:06.119107 [ 151.287886] softirqs last disabled at (0): [<0000000000000000>] 0x0
5198 10:35:06.120082 [ 151.294169] ---[ end trace 06aa5d10c1dfd4ea ]---
5199 10:35:06.121364 [ 151.299093] lkdtm: Saturation detected: still saturated
5200 10:35:06.241729 # [ 151.051286] lkdtm: Performing direct entry REFCOUNT_DEC_SATURATED
5201 10:35:06.242351 # [ 151.057577] lkdtm: attempting bad refcount_dec() from saturated
5202 10:35:06.242786 # [ 151.063664] ------------[ cut here ]------------
5203 10:35:06.244210 # [ 151.068381] refcount_t: decrement hit 0; leaking memory.
5204 10:35:06.244624 # [ 151.074023] WARNING: CPU: 3 PID: 2579 at lib/refcount.c:31 refcount_warn_saturate+0x13c/0x144
5205 10:35:06.245249 # [ 151.082572] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5206 10:35:06.284863 # [ 151.092076] CPU: 3 PID: 2579 Comm: cat Tainted: G D W 5.10.138-cip15 #1
5207 10:35:06.285476 # [ 151.099840] Hardware name: ARM Juno development board (r0) (DT)
5208 10:35:06.286959 # [ 151.105780] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5209 10:35:06.287402 # [ 151.111808] pc : refcount_warn_saturate+0x13c/0x144
5210 10:35:06.287778 # [ 151.116705] lr : refcount_warn_saturate+0x13c/0x144
5211 10:35:06.288171 # [ 151.121596] sp : ffff800016913cc0
5212 10:35:06.288611 # [ 151.124921] x29: ffff800016913cc0 x28: ffff000804a2c980
5213 10:35:06.289085 # [ 151.130264] x27: 0000000000000000 x26: 0000000000000000
5214 10:35:06.327956 # [ 151.135605] x25: ffff800011550868 x24: ffff800016913e20
5215 10:35:06.328560 # [ 151.140947] x23: 0000000000000017 x22: ffff000804b69000
5216 10:35:06.329000 # [ 151.146288] x21: ffff800011a6e0a8 x20: ffff800011550bc8
5217 10:35:06.329415 # [ 151.151630] x19: ffff800016913d04 x18: 0000000000000001
5218 10:35:06.330911 # [ 151.156971] x17: 0000000000000000 x16: 0000000000000000
5219 10:35:06.331428 # [ 151.162312] x15: 0000000000000030 x14: ffffffffffffffff
5220 10:35:06.331805 # [ 151.167654] x13: ffff800096913967 x12: ffff800016913970
5221 10:35:06.332222 # [ 151.172995] x11: 0000000000000030 x10: ffff800012668650
5222 10:35:06.371092 # [ 151.178336] x9 : ffff800010131ed4 x8 : ffff800012610650
5223 10:35:06.371777 # [ 151.183678] x7 : ffff800012668650 x6 : ffff8000125e1000
5224 10:35:06.372210 # [ 151.189019] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
5225 10:35:06.373679 # [ 151.194360] x3 : 0000000000000000 x2 : 0000000000000000
5226 10:35:06.374125 # [ 151.199701] x1 : 0000000000000000 x0 : ffff000804a2c980
5227 10:35:06.374615 # [ 151.205042] Call trace:
5228 10:35:06.375102 # [ 151.207503] refcount_warn_saturate+0x13c/0x144
5229 10:35:06.375664 # [ 151.212054] __refcount_dec.constprop.0+0x4c/0x5c
5230 10:35:06.414332 # [ 151.216776] lkdtm_REFCOUNT_DEC_SATURATED+0x44/0x74
5231 10:35:06.414925 # [ 151.221672] lkdtm_do_action+0x24/0x40
5232 10:35:06.415442 # [ 151.225435] direct_entry+0xd4/0x140
5233 10:35:06.415918 # [ 151.229027] full_proxy_write+0x6c/0xc0
5234 10:35:06.416372 # [ 151.232879] vfs_write+0xf0/0x210
5235 10:35:06.416857 # [ 151.236207] ksys_write+0x74/0x100
5236 10:35:06.418412 # [ 151.239622] __arm64_sys_write+0x28/0x34
5237 10:35:06.418853 # [ 151.243562] el0_svc_common.constprop.0+0x84/0x1e0
5238 10:35:06.419315 # [ 151.248371] do_el0_svc+0x30/0xa0
5239 10:35:06.419754 # [ 151.251700] el0_svc+0x20/0x30
5240 10:35:06.420185 # [ 151.254768] el0_sync_handler+0x1a4/0x1b0
5241 10:35:06.457512 # [ 151.258793] el0_sync+0x180/0x1c0
5242 10:35:06.458107 # [ 151.262118] irq event stamp: 0
5243 10:35:06.458628 # [ 151.265188] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5244 10:35:06.460210 # [ 151.271480] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5245 10:35:06.460731 # [ 151.279684] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5246 10:35:06.461284 # [ 151.287886] softirqs last disabled at (0): [<0000000000000000>] 0x0
5247 10:35:06.461661 # [ 151.294169] ---[ end trace 06aa5d10c1dfd4ea ]---
5248 10:35:06.483424 # [ 151.299093] lkdtm: Saturation detected: still saturated
5249 10:35:06.483990 # REFCOUNT_DEC_SATURATED: saw 'Saturation detected: still saturated': ok
5250 10:35:06.484402 ok 53 selftests: lkdtm: REFCOUNT_DEC_SATURATED.sh
5251 10:35:06.486699 # selftests: lkdtm: REFCOUNT_ADD_SATURATED.sh
5252 10:35:06.632209 [ 151.790235] lkdtm: Performing direct entry REFCOUNT_ADD_SATURATED
5253 10:35:06.632874 [ 151.796430] lkdtm: attempting bad refcount_dec() from saturated
5254 10:35:06.633348 [ 151.802430] ------------[ cut here ]------------
5255 10:35:06.633745 [ 151.807114] refcount_t: saturated; leaking memory.
5256 10:35:06.635175 [ 151.812113] WARNING: CPU: 4 PID: 2614 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
5257 10:35:06.635788 [ 151.820574] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5258 10:35:06.675567 [ 151.830078] CPU: 4 PID: 2614 Comm: cat Tainted: G D W 5.10.138-cip15 #1
5259 10:35:06.676162 [ 151.837841] Hardware name: ARM Juno development board (r0) (DT)
5260 10:35:06.676568 [ 151.843781] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5261 10:35:06.678188 [ 151.849810] pc : refcount_warn_saturate+0x74/0x144
5262 10:35:06.678623 [ 151.854619] lr : refcount_warn_saturate+0x74/0x144
5263 10:35:06.678990 [ 151.859423] sp : ffff8000169b3cd0
5264 10:35:06.679351 [ 151.862748] x29: ffff8000169b3cd0 x28: ffff00080668c980
5265 10:35:06.679762 [ 151.868091] x27: 0000000000000000 x26: 0000000000000000
5266 10:35:06.718923 [ 151.873432] x25: ffff800011550868 x24: ffff8000169b3e20
5267 10:35:06.719457 [ 151.878774] x23: 0000000000000017 x22: ffff0008072ee000
5268 10:35:06.720938 [ 151.884115] x21: ffff800011a6e0c0 x20: ffff800011550bd8
5269 10:35:06.721357 [ 151.889456] x19: 0000000000000037 x18: 0000000000000000
5270 10:35:06.721708 [ 151.894797] x17: 0000000000000000 x16: 0000000000000000
5271 10:35:06.722039 [ 151.900139] x15: 0000000000000030 x14: ffffffffffffffff
5272 10:35:06.722363 [ 151.905480] x13: ffff8000969b3977 x12: ffff8000169b397f
5273 10:35:06.722703 [ 151.910821] x11: 0000000000000030 x10: 0000000000001440
5274 10:35:06.762353 [ 151.916162] x9 : ffff800010131ed4 x8 : ffff00080668de20
5275 10:35:06.762894 [ 151.921503] x7 : 0000000000000000 x6 : ffff8000125e1000
5276 10:35:06.763277 [ 151.926844] x5 : ffff8000125e1c88 x4 : ffff00097ef92c50
5277 10:35:06.763629 [ 151.932184] x3 : 0000000000000000 x2 : 0000000000000000
5278 10:35:06.765036 [ 151.937525] x1 : 0000000000000000 x0 : ffff00080668c980
5279 10:35:06.765421 [ 151.942866] Call trace:
5280 10:35:06.765765 [ 151.945327] refcount_warn_saturate+0x74/0x144
5281 10:35:06.766123 [ 151.949789] __refcount_add.constprop.0+0x6c/0x80
5282 10:35:06.766445 [ 151.954514] lkdtm_REFCOUNT_ADD_SATURATED+0x48/0x78
5283 10:35:06.766832 [ 151.959409] lkdtm_do_action+0x24/0x40
5284 10:35:06.805775 [ 151.963172] direct_entry+0xd4/0x140
5285 10:35:06.806311 [ 151.966764] full_proxy_write+0x6c/0xc0
5286 10:35:06.806702 [ 151.970616] vfs_write+0xf0/0x210
5287 10:35:06.808129 [ 151.973944] ksys_write+0x74/0x100
5288 10:35:06.808520 [ 151.977359] __arm64_sys_write+0x28/0x34
5289 10:35:06.808902 [ 151.981300] el0_svc_common.constprop.0+0x84/0x1e0
5290 10:35:06.809252 [ 151.986108] do_el0_svc+0x30/0xa0
5291 10:35:06.809585 [ 151.989438] el0_svc+0x20/0x30
5292 10:35:06.809903 [ 151.992505] el0_sync_handler+0x1a4/0x1b0
5293 10:35:06.810215 [ 151.996530] el0_sync+0x180/0x1c0
5294 10:35:06.810515 [ 151.999856] irq event stamp: 0
5295 10:35:06.854274 [ 152.002925] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5296 10:35:06.855109 [ 152.009217] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5297 10:35:06.857242 [ 152.017422] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5298 10:35:06.857913 [ 152.025623] softirqs last disabled at (0): [<0000000000000000>] 0x0
5299 10:35:06.858580 [ 152.031907] ---[ end trace 06aa5d10c1dfd4eb ]---
5300 10:35:06.859311 [ 152.036768] lkdtm: Saturation detected: still saturated
5301 10:35:06.993261 # [ 151.790235] lkdtm: Performing direct entry REFCOUNT_ADD_SATURATED
5302 10:35:06.993886 # [ 151.796430] lkdtm: attempting bad refcount_dec() from saturated
5303 10:35:06.994322 # [ 151.802430] ------------[ cut here ]------------
5304 10:35:06.994712 # [ 151.807114] refcount_t: saturated; leaking memory.
5305 10:35:06.996139 # [ 151.812113] WARNING: CPU: 4 PID: 2614 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
5306 10:35:06.996598 # [ 151.820574] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5307 10:35:07.036420 # [ 151.830078] CPU: 4 PID: 2614 Comm: cat Tainted: G D W 5.10.138-cip15 #1
5308 10:35:07.037063 # [ 151.837841] Hardware name: ARM Juno development board (r0) (DT)
5309 10:35:07.038579 # [ 151.843781] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5310 10:35:07.039004 # [ 151.849810] pc : refcount_warn_saturate+0x74/0x144
5311 10:35:07.039362 # [ 151.854619] lr : refcount_warn_saturate+0x74/0x144
5312 10:35:07.039721 # [ 151.859423] sp : ffff8000169b3cd0
5313 10:35:07.040126 # [ 151.862748] x29: ffff8000169b3cd0 x28: ffff00080668c980
5314 10:35:07.040542 # [ 151.868091] x27: 0000000000000000 x26: 0000000000000000
5315 10:35:07.079515 # [ 151.873432] x25: ffff800011550868 x24: ffff8000169b3e20
5316 10:35:07.080200 # [ 151.878774] x23: 0000000000000017 x22: ffff0008072ee000
5317 10:35:07.081707 # [ 151.884115] x21: ffff800011a6e0c0 x20: ffff800011550bd8
5318 10:35:07.082132 # [ 151.889456] x19: 0000000000000037 x18: 0000000000000000
5319 10:35:07.082558 # [ 151.894797] x17: 0000000000000000 x16: 0000000000000000
5320 10:35:07.082973 # [ 151.900139] x15: 0000000000000030 x14: ffffffffffffffff
5321 10:35:07.083414 # [ 151.905480] x13: ffff8000969b3977 x12: ffff8000169b397f
5322 10:35:07.083829 # [ 151.910821] x11: 0000000000000030 x10: 0000000000001440
5323 10:35:07.122743 # [ 151.916162] x9 : ffff800010131ed4 x8 : ffff00080668de20
5324 10:35:07.123361 # [ 151.921503] x7 : 0000000000000000 x6 : ffff8000125e1000
5325 10:35:07.123757 # [ 151.926844] x5 : ffff8000125e1c88 x4 : ffff00097ef92c50
5326 10:35:07.124108 # [ 151.932184] x3 : 0000000000000000 x2 : 0000000000000000
5327 10:35:07.125630 # [ 151.937525] x1 : 0000000000000000 x0 : ffff00080668c980
5328 10:35:07.126140 # [ 151.942866] Call trace:
5329 10:35:07.126519 # [ 151.945327] refcount_warn_saturate+0x74/0x144
5330 10:35:07.126854 # [ 151.949789] __refcount_add.constprop.0+0x6c/0x80
5331 10:35:07.127257 # [ 151.954514] lkdtm_REFCOUNT_ADD_SATURATED+0x48/0x78
5332 10:35:07.165905 # [ 151.959409] lkdtm_do_action+0x24/0x40
5333 10:35:07.166513 # [ 151.963172] direct_entry+0xd4/0x140
5334 10:35:07.166919 # [ 151.966764] full_proxy_write+0x6c/0xc0
5335 10:35:07.167284 # [ 151.970616] vfs_write+0xf0/0x210
5336 10:35:07.168884 # [ 151.973944] ksys_write+0x74/0x100
5337 10:35:07.169358 # [ 151.977359] __arm64_sys_write+0x28/0x34
5338 10:35:07.169730 # [ 151.981300] el0_svc_common.constprop.0+0x84/0x1e0
5339 10:35:07.170070 # [ 151.986108] do_el0_svc+0x30/0xa0
5340 10:35:07.170397 # [ 151.989438] el0_svc+0x20/0x30
5341 10:35:07.170717 # [ 151.992505] el0_sync_handler+0x1a4/0x1b0
5342 10:35:07.171113 # [ 151.996530] el0_sync+0x180/0x1c0
5343 10:35:07.209179 # [ 151.999856] irq event stamp: 0
5344 10:35:07.209743 # [ 152.002925] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5345 10:35:07.210226 # [ 152.009217] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5346 10:35:07.210637 # [ 152.017422] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5347 10:35:07.212115 # [ 152.025623] softirqs last disabled at (0): [<0000000000000000>] 0x0
5348 10:35:07.212591 # [ 152.031907] ---[ end trace 06aa5d10c1dfd4eb ]---
5349 10:35:07.213143 # [ 152.036768] lkdtm: Saturation detected: still saturated
5350 10:35:07.234980 # REFCOUNT_ADD_SATURATED: saw 'Saturation detected: still saturated': ok
5351 10:35:07.235549 ok 54 selftests: lkdtm: REFCOUNT_ADD_SATURATED.sh
5352 10:35:07.238252 # selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_SATURATED.sh
5353 10:35:07.369003 [ 152.527088] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_SATURATED
5354 10:35:07.370678 [ 152.534068] lkdtm: attempting bad refcount_inc_not_zero() from saturated
5355 10:35:07.371130 [ 152.540870] ------------[ cut here ]------------
5356 10:35:07.371525 [ 152.545559] refcount_t: saturated; leaking memory.
5357 10:35:07.371887 [ 152.550566] WARNING: CPU: 3 PID: 2646 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
5358 10:35:07.373414 [ 152.559028] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5359 10:35:07.412366 [ 152.568532] CPU: 3 PID: 2646 Comm: cat Tainted: G D W 5.10.138-cip15 #1
5360 10:35:07.412960 [ 152.576296] Hardware name: ARM Juno development board (r0) (DT)
5361 10:35:07.413349 [ 152.582236] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5362 10:35:07.413706 [ 152.588264] pc : refcount_warn_saturate+0xc8/0x144
5363 10:35:07.415111 [ 152.593074] lr : refcount_warn_saturate+0xc8/0x144
5364 10:35:07.415507 [ 152.597878] sp : ffff800016a33cb0
5365 10:35:07.415930 [ 152.601203] x29: ffff800016a33cb0 x28: ffff000800c06200
5366 10:35:07.416354 [ 152.606545] x27: 0000000000000000 x26: 0000000000000000
5367 10:35:07.455797 [ 152.611887] x25: ffff800011550868 x24: ffff800016a33e20
5368 10:35:07.456350 [ 152.617228] x23: 0000000000000020 x22: ffff000806598000
5369 10:35:07.456777 [ 152.622570] x21: 0000000000000001 x20: 00000000c0000000
5370 10:35:07.458227 [ 152.627911] x19: ffff800016a33d04 x18: 0000000000000000
5371 10:35:07.458637 [ 152.633252] x17: 0000000000000000 x16: 0000000000000000
5372 10:35:07.458996 [ 152.638593] x15: 0000000000000030 x14: ffffffffffffffff
5373 10:35:07.459428 [ 152.643934] x13: ffff800096a33957 x12: ffff800016a3395f
5374 10:35:07.459848 [ 152.649275] x11: 0000000000000038 x10: 0000000000001440
5375 10:35:07.499256 [ 152.654617] x9 : ffff800010131ed4 x8 : ffff000800c076a0
5376 10:35:07.499807 [ 152.659958] x7 : 0000000000000000 x6 : ffff8000125e1000
5377 10:35:07.500203 [ 152.665299] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
5378 10:35:07.501623 [ 152.670640] x3 : 0000000000000000 x2 : 0000000000000000
5379 10:35:07.502026 [ 152.675980] x1 : 0000000000000000 x0 : ffff000800c06200
5380 10:35:07.502382 [ 152.681321] Call trace:
5381 10:35:07.502790 [ 152.683782] refcount_warn_saturate+0xc8/0x144
5382 10:35:07.503154 [ 152.688247] __refcount_add_not_zero.constprop.0+0x84/0xa0
5383 10:35:07.503565 [ 152.693753] lkdtm_REFCOUNT_INC_NOT_ZERO_SATURATED+0x4c/0x90
5384 10:35:07.542743 [ 152.699432] lkdtm_do_action+0x24/0x40
5385 10:35:07.543294 [ 152.703194] direct_entry+0xd4/0x140
5386 10:35:07.543688 [ 152.706787] full_proxy_write+0x6c/0xc0
5387 10:35:07.544046 [ 152.710639] vfs_write+0xf0/0x210
5388 10:35:07.544383 [ 152.713967] ksys_write+0x74/0x100
5389 10:35:07.545809 [ 152.717382] __arm64_sys_write+0x28/0x34
5390 10:35:07.546211 [ 152.721322] el0_svc_common.constprop.0+0x84/0x1e0
5391 10:35:07.546570 [ 152.726131] do_el0_svc+0x30/0xa0
5392 10:35:07.546909 [ 152.729460] el0_svc+0x20/0x30
5393 10:35:07.547233 [ 152.732528] el0_sync_handler+0x1a4/0x1b0
5394 10:35:07.547553 [ 152.736553] el0_sync+0x180/0x1c0
5395 10:35:07.547947 [ 152.739878] irq event stamp: 0
5396 10:35:07.590859 [ 152.742947] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5397 10:35:07.592748 [ 152.749239] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5398 10:35:07.593416 [ 152.757444] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5399 10:35:07.594072 [ 152.765646] softirqs last disabled at (0): [<0000000000000000>] 0x0
5400 10:35:07.595037 [ 152.771930] ---[ end trace 06aa5d10c1dfd4ec ]---
5401 10:35:07.595913 [ 152.776744] lkdtm: Saturation detected: still saturated
5402 10:35:07.730018 # [ 152.527088] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_SATURATED
5403 10:35:07.730641 # [ 152.534068] lkdtm: attempting bad refcount_inc_not_zero() from saturated
5404 10:35:07.731316 # [ 152.540870] ------------[ cut here ]------------
5405 10:35:07.733816 # [ 152.545559] refcount_t: saturated; leaking memory.
5406 10:35:07.734487 # [ 152.550566] WARNING: CPU: 3 PID: 2646 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
5407 10:35:07.735055 # [ 152.559028] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5408 10:35:07.773239 # [ 152.568532] CPU: 3 PID: 2646 Comm: cat Tainted: G D W 5.10.138-cip15 #1
5409 10:35:07.773835 # [ 152.576296] Hardware name: ARM Juno development board (r0) (DT)
5410 10:35:07.775343 # [ 152.582236] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5411 10:35:07.775755 # [ 152.588264] pc : refcount_warn_saturate+0xc8/0x144
5412 10:35:07.776111 # [ 152.593074] lr : refcount_warn_saturate+0xc8/0x144
5413 10:35:07.776447 # [ 152.597878] sp : ffff800016a33cb0
5414 10:35:07.776851 # [ 152.601203] x29: ffff800016a33cb0 x28: ffff000800c06200
5415 10:35:07.777199 # [ 152.606545] x27: 0000000000000000 x26: 0000000000000000
5416 10:35:07.816206 # [ 152.611887] x25: ffff800011550868 x24: ffff800016a33e20
5417 10:35:07.816795 # [ 152.617228] x23: 0000000000000020 x22: ffff000806598000
5418 10:35:07.817201 # [ 152.622570] x21: 0000000000000001 x20: 00000000c0000000
5419 10:35:07.818650 # [ 152.627911] x19: ffff800016a33d04 x18: 0000000000000000
5420 10:35:07.819047 # [ 152.633252] x17: 0000000000000000 x16: 0000000000000000
5421 10:35:07.819401 # [ 152.638593] x15: 0000000000000030 x14: ffffffffffffffff
5422 10:35:07.819757 # [ 152.643934] x13: ffff800096a33957 x12: ffff800016a3395f
5423 10:35:07.820158 # [ 152.649275] x11: 0000000000000038 x10: 0000000000001440
5424 10:35:07.859438 # [ 152.654617] x9 : ffff800010131ed4 x8 : ffff000800c076a0
5425 10:35:07.860072 # [ 152.659958] x7 : 0000000000000000 x6 : ffff8000125e1000
5426 10:35:07.861596 # [ 152.665299] x5 : ffff8000125e1c88 x4 : ffff00097ef70c50
5427 10:35:07.862018 # [ 152.670640] x3 : 0000000000000000 x2 : 0000000000000000
5428 10:35:07.862375 # [ 152.675980] x1 : 0000000000000000 x0 : ffff000800c06200
5429 10:35:07.862709 # [ 152.681321] Call trace:
5430 10:35:07.863114 # [ 152.683782] refcount_warn_saturate+0xc8/0x144
5431 10:35:07.863449 # [ 152.688247] __refcount_add_not_zero.constprop.0+0x84/0xa0
5432 10:35:07.863844 # [ 152.693753] lkdtm_REFCOUNT_INC_NOT_ZERO_SATURATED+0x4c/0x90
5433 10:35:07.902688 # [ 152.699432] lkdtm_do_action+0x24/0x40
5434 10:35:07.903282 # [ 152.703194] direct_entry+0xd4/0x140
5435 10:35:07.903752 # [ 152.706787] full_proxy_write+0x6c/0xc0
5436 10:35:07.905274 # [ 152.710639] vfs_write+0xf0/0x210
5437 10:35:07.905679 # [ 152.713967] ksys_write+0x74/0x100
5438 10:35:07.906035 # [ 152.717382] __arm64_sys_write+0x28/0x34
5439 10:35:07.906412 # [ 152.721322] el0_svc_common.constprop.0+0x84/0x1e0
5440 10:35:07.906845 # [ 152.726131] do_el0_svc+0x30/0xa0
5441 10:35:07.907174 # [ 152.729460] el0_svc+0x20/0x30
5442 10:35:07.907591 # [ 152.732528] el0_sync_handler+0x1a4/0x1b0
5443 10:35:07.908007 # [ 152.736553] el0_sync+0x180/0x1c0
5444 10:35:07.945853 # [ 152.739878] irq event stamp: 0
5445 10:35:07.946547 # [ 152.742947] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5446 10:35:07.947161 # [ 152.749239] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5447 10:35:07.948879 # [ 152.757444] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5448 10:35:07.949370 # [ 152.765646] softirqs last disabled at (0): [<0000000000000000>] 0x0
5449 10:35:07.949801 # [ 152.771930] ---[ end trace 06aa5d10c1dfd4ec ]---
5450 10:35:07.950269 # [ 152.776744] lkdtm: Saturation detected: still saturated
5451 10:35:07.971679 # REFCOUNT_INC_NOT_ZERO_SATURATED: saw 'call trace:': ok
5452 10:35:07.972215 ok 55 selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_SATURATED.sh
5453 10:35:07.975024 # selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_SATURATED.sh
5454 10:35:08.102776 [ 153.260573] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_SATURATED
5455 10:35:08.103389 [ 153.267536] lkdtm: attempting bad refcount_add_not_zero() from saturated
5456 10:35:08.103821 [ 153.274319] ------------[ cut here ]------------
5457 10:35:08.104203 [ 153.279006] refcount_t: saturated; leaking memory.
5458 10:35:08.105662 [ 153.283999] WARNING: CPU: 0 PID: 2678 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
5459 10:35:08.106287 [ 153.292461] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5460 10:35:08.145909 [ 153.301964] CPU: 0 PID: 2678 Comm: cat Tainted: G D W 5.10.138-cip15 #1
5461 10:35:08.146503 [ 153.309727] Hardware name: ARM Juno development board (r0) (DT)
5462 10:35:08.147023 [ 153.315667] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5463 10:35:08.147499 [ 153.321696] pc : refcount_warn_saturate+0xc8/0x144
5464 10:35:08.147962 [ 153.326505] lr : refcount_warn_saturate+0xc8/0x144
5465 10:35:08.149625 [ 153.331309] sp : ffff800016ac3cb0
5466 10:35:08.150078 [ 153.334634] x29: ffff800016ac3cb0 x28: ffff000800c04980
5467 10:35:08.150562 [ 153.339976] x27: 0000000000000000 x26: 0000000000000000
5468 10:35:08.189310 [ 153.345318] x25: ffff800011550868 x24: ffff800016ac3e20
5469 10:35:08.189876 [ 153.350660] x23: 0000000000000020 x22: ffff000806525000
5470 10:35:08.190380 [ 153.356001] x21: 0000000000000007 x20: 00000000c0000000
5471 10:35:08.191928 [ 153.361343] x19: ffff800016ac3d04 x18: 0000000000000000
5472 10:35:08.192350 [ 153.366684] x17: 0000000000000000 x16: 0000000000000000
5473 10:35:08.192881 [ 153.372024] x15: 0000000000000030 x14: ffffffffffffffff
5474 10:35:08.193340 [ 153.377366] x13: ffff800096ac3957 x12: ffff800016ac395f
5475 10:35:08.193888 [ 153.382707] x11: 0000000000000038 x10: 0000000000001440
5476 10:35:08.232632 [ 153.388048] x9 : ffff800010131ed4 x8 : ffff000800c05e20
5477 10:35:08.233261 [ 153.393390] x7 : 0000000000000000 x6 : ffff8000125e1000
5478 10:35:08.234908 [ 153.398731] x5 : ffff8000125e1c88 x4 : ffff00097ef0ac50
5479 10:35:08.235373 [ 153.404072] x3 : 0000000000000000 x2 : 0000000000000000
5480 10:35:08.235846 [ 153.409412] x1 : 0000000000000000 x0 : ffff000800c04980
5481 10:35:08.236321 [ 153.414753] Call trace:
5482 10:35:08.236813 [ 153.417214] refcount_warn_saturate+0xc8/0x144
5483 10:35:08.237258 [ 153.421678] __refcount_add_not_zero.constprop.0+0x84/0xa0
5484 10:35:08.237794 [ 153.427184] lkdtm_REFCOUNT_ADD_NOT_ZERO_SATURATED+0x4c/0x90
5485 10:35:08.276157 [ 153.432863] lkdtm_do_action+0x24/0x40
5486 10:35:08.276752 [ 153.436625] direct_entry+0xd4/0x140
5487 10:35:08.277266 [ 153.440217] full_proxy_write+0x6c/0xc0
5488 10:35:08.277722 [ 153.444069] vfs_write+0xf0/0x210
5489 10:35:08.278163 [ 153.447397] ksys_write+0x74/0x100
5490 10:35:08.279715 [ 153.450812] __arm64_sys_write+0x28/0x34
5491 10:35:08.280146 [ 153.454752] el0_svc_common.constprop.0+0x84/0x1e0
5492 10:35:08.280615 [ 153.459561] do_el0_svc+0x30/0xa0
5493 10:35:08.281109 [ 153.462891] el0_svc+0x20/0x30
5494 10:35:08.281548 [ 153.465958] el0_sync_handler+0x1a4/0x1b0
5495 10:35:08.281985 [ 153.469983] el0_sync+0x180/0x1c0
5496 10:35:08.282414 [ 153.473308] irq event stamp: 0
5497 10:35:08.324519 [ 153.476378] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5498 10:35:08.325163 [ 153.482670] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5499 10:35:08.327166 [ 153.490875] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5500 10:35:08.327882 [ 153.499076] softirqs last disabled at (0): [<0000000000000000>] 0x0
5501 10:35:08.328432 [ 153.505361] ---[ end trace 06aa5d10c1dfd4ed ]---
5502 10:35:08.329120 [ 153.510357] lkdtm: Saturation detected: still saturated
5503 10:35:08.463647 # [ 153.260573] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_SATURATED
5504 10:35:08.464260 # [ 153.267536] lkdtm: attempting bad refcount_add_not_zero() from saturated
5505 10:35:08.464748 # [ 153.274319] ------------[ cut here ]------------
5506 10:35:08.466237 # [ 153.279006] refcount_t: saturated; leaking memory.
5507 10:35:08.466648 # [ 153.283999] WARNING: CPU: 0 PID: 2678 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
5508 10:35:08.467039 # [ 153.292461] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5509 10:35:08.506899 # [ 153.301964] CPU: 0 PID: 2678 Comm: cat Tainted: G D W 5.10.138-cip15 #1
5510 10:35:08.507516 # [ 153.309727] Hardware name: ARM Juno development board (r0) (DT)
5511 10:35:08.508149 # [ 153.315667] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5512 10:35:08.508676 # [ 153.321696] pc : refcount_warn_saturate+0xc8/0x144
5513 10:35:08.509160 # [ 153.326505] lr : refcount_warn_saturate+0xc8/0x144
5514 10:35:08.509613 # [ 153.331309] sp : ffff800016ac3cb0
5515 10:35:08.511324 # [ 153.334634] x29: ffff800016ac3cb0 x28: ffff000800c04980
5516 10:35:08.511862 # [ 153.339976] x27: 0000000000000000 x26: 0000000000000000
5517 10:35:08.550004 # [ 153.345318] x25: ffff800011550868 x24: ffff800016ac3e20
5518 10:35:08.550585 # [ 153.350660] x23: 0000000000000020 x22: ffff000806525000
5519 10:35:08.550999 # [ 153.356001] x21: 0000000000000007 x20: 00000000c0000000
5520 10:35:08.551367 # [ 153.361343] x19: ffff800016ac3d04 x18: 0000000000000000
5521 10:35:08.551720 # [ 153.366684] x17: 0000000000000000 x16: 0000000000000000
5522 10:35:08.552056 # [ 153.372024] x15: 0000000000000030 x14: ffffffffffffffff
5523 10:35:08.553667 # [ 153.377366] x13: ffff800096ac3957 x12: ffff800016ac395f
5524 10:35:08.554109 # [ 153.382707] x11: 0000000000000038 x10: 0000000000001440
5525 10:35:08.593104 # [ 153.388048] x9 : ffff800010131ed4 x8 : ffff000800c05e20
5526 10:35:08.593689 # [ 153.393390] x7 : 0000000000000000 x6 : ffff8000125e1000
5527 10:35:08.594099 # [ 153.398731] x5 : ffff8000125e1c88 x4 : ffff00097ef0ac50
5528 10:35:08.595559 # [ 153.404072] x3 : 0000000000000000 x2 : 0000000000000000
5529 10:35:08.595965 # [ 153.409412] x1 : 0000000000000000 x0 : ffff000800c04980
5530 10:35:08.596335 # [ 153.414753] Call trace:
5531 10:35:08.596841 # [ 153.417214] refcount_warn_saturate+0xc8/0x144
5532 10:35:08.597323 # [ 153.421678] __refcount_add_not_zero.constprop.0+0x84/0xa0
5533 10:35:08.597882 # [ 153.427184] lkdtm_REFCOUNT_ADD_NOT_ZERO_SATURATED+0x4c/0x90
5534 10:35:08.636309 # [ 153.432863] lkdtm_do_action+0x24/0x40
5535 10:35:08.636955 # [ 153.436625] direct_entry+0xd4/0x140
5536 10:35:08.637378 # [ 153.440217] full_proxy_write+0x6c/0xc0
5537 10:35:08.637753 # [ 153.444069] vfs_write+0xf0/0x210
5538 10:35:08.639357 # [ 153.447397] ksys_write+0x74/0x100
5539 10:35:08.639836 # [ 153.450812] __arm64_sys_write+0x28/0x34
5540 10:35:08.640263 # [ 153.454752] el0_svc_common.constprop.0+0x84/0x1e0
5541 10:35:08.640628 # [ 153.459561] do_el0_svc+0x30/0xa0
5542 10:35:08.641023 # [ 153.462891] el0_svc+0x20/0x30
5543 10:35:08.641358 # [ 153.465958] el0_sync_handler+0x1a4/0x1b0
5544 10:35:08.641768 # [ 153.469983] el0_sync+0x180/0x1c0
5545 10:35:08.679459 # [ 153.473308] irq event stamp: 0
5546 10:35:08.680106 # [ 153.476378] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5547 10:35:08.680639 # [ 153.482670] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5548 10:35:08.682582 # [ 153.490875] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5549 10:35:08.683099 # [ 153.499076] softirqs last disabled at (0): [<0000000000000000>] 0x0
5550 10:35:08.683587 # [ 153.505361] ---[ end trace 06aa5d10c1dfd4ed ]---
5551 10:35:08.684149 # [ 153.510357] lkdtm: Saturation detected: still saturated
5552 10:35:08.705261 # REFCOUNT_ADD_NOT_ZERO_SATURATED: saw 'call trace:': ok
5553 10:35:08.705813 ok 56 selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_SATURATED.sh
5554 10:35:08.708582 # selftests: lkdtm: REFCOUNT_DEC_AND_TEST_SATURATED.sh
5555 10:35:08.849492 [ 154.007477] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_SATURATED
5556 10:35:08.850113 [ 154.014493] lkdtm: attempting bad refcount_dec_and_test() from saturated
5557 10:35:08.850785 [ 154.021279] ------------[ cut here ]------------
5558 10:35:08.853332 [ 154.025967] refcount_t: underflow; use-after-free.
5559 10:35:08.854007 [ 154.030963] WARNING: CPU: 4 PID: 2713 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
5560 10:35:08.854582 [ 154.039431] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5561 10:35:08.892942 [ 154.048935] CPU: 4 PID: 2713 Comm: cat Tainted: G D W 5.10.138-cip15 #1
5562 10:35:08.893550 [ 154.056697] Hardware name: ARM Juno development board (r0) (DT)
5563 10:35:08.893960 [ 154.062637] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5564 10:35:08.894324 [ 154.068666] pc : refcount_warn_saturate+0xf4/0x144
5565 10:35:08.895784 [ 154.073475] lr : refcount_warn_saturate+0xf4/0x144
5566 10:35:08.896220 [ 154.078280] sp : ffff800016b43cd0
5567 10:35:08.896627 [ 154.081604] x29: ffff800016b43cd0 x28: ffff000807308000
5568 10:35:08.897098 [ 154.086946] x27: 0000000000000000 x26: 0000000000000000
5569 10:35:08.936281 [ 154.092288] x25: ffff800011550868 x24: ffff800016b43e20
5570 10:35:08.936859 [ 154.097629] x23: 0000000000000020 x22: ffff0008072be000
5571 10:35:08.937254 [ 154.102971] x21: ffff800011a6e118 x20: ffff800011550c08
5572 10:35:08.938747 [ 154.108312] x19: 000000000000003a x18: 0000000000000001
5573 10:35:08.939144 [ 154.113653] x17: 0000000000000000 x16: 0000000000000000
5574 10:35:08.939530 [ 154.118994] x15: 0000000000000030 x14: ffffffffffffffff
5575 10:35:08.939928 [ 154.124335] x13: ffff800096b43977 x12: ffff800016b43980
5576 10:35:08.940331 [ 154.129676] x11: 0000000000000038 x10: 0000000000001440
5577 10:35:08.979730 [ 154.135018] x9 : ffff800010131ed4 x8 : ffff0008073094a0
5578 10:35:08.980273 [ 154.140359] x7 : 0000000000000000 x6 : ffff8000125e1000
5579 10:35:08.980739 [ 154.145700] x5 : ffff8000125e1c88 x4 : ffff00097ef92c50
5580 10:35:08.982282 [ 154.151041] x3 : 0000000000000000 x2 : 0000000000000000
5581 10:35:08.982688 [ 154.156382] x1 : 0000000000000000 x0 : ffff000807308000
5582 10:35:08.983143 [ 154.161723] Call trace:
5583 10:35:08.983501 [ 154.164184] refcount_warn_saturate+0xf4/0x144
5584 10:35:08.983876 [ 154.168646] __refcount_sub_and_test.constprop.0+0x64/0x7c
5585 10:35:08.984285 [ 154.174155] lkdtm_REFCOUNT_DEC_AND_TEST_SATURATED+0x4c/0x90
5586 10:35:09.023109 [ 154.179833] lkdtm_do_action+0x24/0x40
5587 10:35:09.023708 [ 154.183595] direct_entry+0xd4/0x140
5588 10:35:09.025266 [ 154.187187] full_proxy_write+0x6c/0xc0
5589 10:35:09.025692 [ 154.191039] vfs_write+0xf0/0x210
5590 10:35:09.026048 [ 154.194367] ksys_write+0x74/0x100
5591 10:35:09.026460 [ 154.197782] __arm64_sys_write+0x28/0x34
5592 10:35:09.026831 [ 154.201722] el0_svc_common.constprop.0+0x84/0x1e0
5593 10:35:09.027156 [ 154.206531] do_el0_svc+0x30/0xa0
5594 10:35:09.027470 [ 154.209860] el0_svc+0x20/0x30
5595 10:35:09.027780 [ 154.212928] el0_sync_handler+0x1a4/0x1b0
5596 10:35:09.028087 [ 154.216952] el0_sync+0x180/0x1c0
5597 10:35:09.028468 [ 154.220277] irq event stamp: 0
5598 10:35:09.071180 [ 154.223347] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5599 10:35:09.071797 [ 154.229639] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5600 10:35:09.072314 [ 154.237843] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5601 10:35:09.073998 [ 154.246045] softirqs last disabled at (0): [<0000000000000000>] 0x0
5602 10:35:09.074564 [ 154.252329] ---[ end trace 06aa5d10c1dfd4ee ]---
5603 10:35:09.075259 [ 154.257237] lkdtm: Saturation detected: still saturated
5604 10:35:09.210357 # [ 154.007477] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_SATURATED
5605 10:35:09.210972 # [ 154.014493] lkdtm: attempting bad refcount_dec_and_test() from saturated
5606 10:35:09.211402 # [ 154.021279] ------------[ cut here ]------------
5607 10:35:09.212966 # [ 154.025967] refcount_t: underflow; use-after-free.
5608 10:35:09.213392 # [ 154.030963] WARNING: CPU: 4 PID: 2713 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
5609 10:35:09.213899 # [ 154.039431] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5610 10:35:09.253480 # [ 154.048935] CPU: 4 PID: 2713 Comm: cat Tainted: G D W 5.10.138-cip15 #1
5611 10:35:09.254072 # [ 154.056697] Hardware name: ARM Juno development board (r0) (DT)
5612 10:35:09.254495 # [ 154.062637] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5613 10:35:09.256031 # [ 154.068666] pc : refcount_warn_saturate+0xf4/0x144
5614 10:35:09.256452 # [ 154.073475] lr : refcount_warn_saturate+0xf4/0x144
5615 10:35:09.256928 # [ 154.078280] sp : ffff800016b43cd0
5616 10:35:09.257345 # [ 154.081604] x29: ffff800016b43cd0 x28: ffff000807308000
5617 10:35:09.257778 # [ 154.086946] x27: 0000000000000000 x26: 0000000000000000
5618 10:35:09.296542 # [ 154.092288] x25: ffff800011550868 x24: ffff800016b43e20
5619 10:35:09.297174 # [ 154.097629] x23: 0000000000000020 x22: ffff0008072be000
5620 10:35:09.297591 # [ 154.102971] x21: ffff800011a6e118 x20: ffff800011550c08
5621 10:35:09.297963 # [ 154.108312] x19: 000000000000003a x18: 0000000000000001
5622 10:35:09.299490 # [ 154.113653] x17: 0000000000000000 x16: 0000000000000000
5623 10:35:09.300001 # [ 154.118994] x15: 0000000000000030 x14: ffffffffffffffff
5624 10:35:09.300390 # [ 154.124335] x13: ffff800096b43977 x12: ffff800016b43980
5625 10:35:09.300877 # [ 154.129676] x11: 0000000000000038 x10: 0000000000001440
5626 10:35:09.339819 # [ 154.135018] x9 : ffff800010131ed4 x8 : ffff0008073094a0
5627 10:35:09.341587 # [ 154.140359] x7 : 0000000000000000 x6 : ffff8000125e1000
5628 10:35:09.342069 # [ 154.145700] x5 : ffff8000125e1c88 x4 : ffff00097ef92c50
5629 10:35:09.342465 # [ 154.151041] x3 : 0000000000000000 x2 : 0000000000000000
5630 10:35:09.342828 # [ 154.156382] x1 : 0000000000000000 x0 : ffff000807308000
5631 10:35:09.343295 # [ 154.161723] Call trace:
5632 10:35:09.343773 # [ 154.164184] refcount_warn_saturate+0xf4/0x144
5633 10:35:09.344218 # [ 154.168646] __refcount_sub_and_test.constprop.0+0x64/0x7c
5634 10:35:09.344790 # [ 154.174155] lkdtm_REFCOUNT_DEC_AND_TEST_SATURATED+0x4c/0x90
5635 10:35:09.383003 # [ 154.179833] lkdtm_do_action+0x24/0x40
5636 10:35:09.383576 # [ 154.183595] direct_entry+0xd4/0x140
5637 10:35:09.384085 # [ 154.187187] full_proxy_write+0x6c/0xc0
5638 10:35:09.384556 # [ 154.191039] vfs_write+0xf0/0x210
5639 10:35:09.385040 # [ 154.194367] ksys_write+0x74/0x100
5640 10:35:09.385487 # [ 154.197782] __arm64_sys_write+0x28/0x34
5641 10:35:09.385921 # [ 154.201722] el0_svc_common.constprop.0+0x84/0x1e0
5642 10:35:09.387584 # [ 154.206531] do_el0_svc+0x30/0xa0
5643 10:35:09.388026 # [ 154.209860] el0_svc+0x20/0x30
5644 10:35:09.388498 # [ 154.212928] el0_sync_handler+0x1a4/0x1b0
5645 10:35:09.389010 # [ 154.216952] el0_sync+0x180/0x1c0
5646 10:35:09.426167 # [ 154.220277] irq event stamp: 0
5647 10:35:09.426758 # [ 154.223347] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5648 10:35:09.427279 # [ 154.229639] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5649 10:35:09.428968 # [ 154.237843] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5650 10:35:09.429483 # [ 154.246045] softirqs last disabled at (0): [<0000000000000000>] 0x0
5651 10:35:09.429928 # [ 154.252329] ---[ end trace 06aa5d10c1dfd4ee ]---
5652 10:35:09.430376 # [ 154.257237] lkdtm: Saturation detected: still saturated
5653 10:35:09.452049 # REFCOUNT_DEC_AND_TEST_SATURATED: saw 'Saturation detected: still saturated': ok
5654 10:35:09.452612 ok 57 selftests: lkdtm: REFCOUNT_DEC_AND_TEST_SATURATED.sh
5655 10:35:09.455332 # selftests: lkdtm: REFCOUNT_SUB_AND_TEST_SATURATED.sh
5656 10:35:09.594906 [ 154.752888] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_SATURATED
5657 10:35:09.595528 [ 154.759852] lkdtm: attempting bad refcount_sub_and_test() from saturated
5658 10:35:09.596070 [ 154.766633] ------------[ cut here ]------------
5659 10:35:09.596560 [ 154.771323] refcount_t: underflow; use-after-free.
5660 10:35:09.598297 [ 154.776318] WARNING: CPU: 4 PID: 2748 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
5661 10:35:09.598760 [ 154.784785] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5662 10:35:09.638259 [ 154.794290] CPU: 4 PID: 2748 Comm: cat Tainted: G D W 5.10.138-cip15 #1
5663 10:35:09.638861 [ 154.802054] Hardware name: ARM Juno development board (r0) (DT)
5664 10:35:09.640532 [ 154.807994] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5665 10:35:09.641059 [ 154.814023] pc : refcount_warn_saturate+0xf4/0x144
5666 10:35:09.641620 [ 154.818832] lr : refcount_warn_saturate+0xf4/0x144
5667 10:35:09.642123 [ 154.823636] sp : ffff800016bd3cd0
5668 10:35:09.642578 [ 154.826961] x29: ffff800016bd3cd0 x28: ffff00080806c980
5669 10:35:09.643135 [ 154.832304] x27: 0000000000000000 x26: 0000000000000000
5670 10:35:09.681638 [ 154.837645] x25: ffff800011550868 x24: ffff800016bd3e20
5671 10:35:09.682212 [ 154.842987] x23: 0000000000000020 x22: ffff000806589000
5672 10:35:09.682763 [ 154.848328] x21: ffff800011a6e138 x20: ffff800011550c18
5673 10:35:09.684358 [ 154.853669] x19: 000000000000003b x18: 0000000000000000
5674 10:35:09.684823 [ 154.859011] x17: 0000000000000000 x16: 0000000000000000
5675 10:35:09.685394 [ 154.864352] x15: 0000000000000030 x14: ffffffffffffffff
5676 10:35:09.685854 [ 154.869693] x13: ffff800096bd3977 x12: ffff800016bd397f
5677 10:35:09.686401 [ 154.875035] x11: 0000000000000038 x10: 0000000000001440
5678 10:35:09.725062 [ 154.880376] x9 : ffff800010131ed4 x8 : ffff00080806de20
5679 10:35:09.725636 [ 154.885717] x7 : 0000000000000000 x6 : ffff8000125e1000
5680 10:35:09.726134 [ 154.891058] x5 : ffff8000125e1c88 x4 : ffff00097ef92c50
5681 10:35:09.727725 [ 154.896399] x3 : 0000000000000000 x2 : 0000000000000000
5682 10:35:09.728154 [ 154.901740] x1 : 0000000000000000 x0 : ffff00080806c980
5683 10:35:09.728641 [ 154.907080] Call trace:
5684 10:35:09.729135 [ 154.909541] refcount_warn_saturate+0xf4/0x144
5685 10:35:09.729578 [ 154.914004] __refcount_sub_and_test.constprop.0+0x64/0x7c
5686 10:35:09.730123 [ 154.919512] lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED+0x4c/0xc4
5687 10:35:09.768522 [ 154.925189] lkdtm_do_action+0x24/0x40
5688 10:35:09.769126 [ 154.928952] direct_entry+0xd4/0x140
5689 10:35:09.769640 [ 154.932544] full_proxy_write+0x6c/0xc0
5690 10:35:09.771250 [ 154.936395] vfs_write+0xf0/0x210
5691 10:35:09.771680 [ 154.939723] ksys_write+0x74/0x100
5692 10:35:09.772158 [ 154.943138] __arm64_sys_write+0x28/0x34
5693 10:35:09.772602 [ 154.947079] el0_svc_common.constprop.0+0x84/0x1e0
5694 10:35:09.773083 [ 154.951888] do_el0_svc+0x30/0xa0
5695 10:35:09.773519 [ 154.955217] el0_svc+0x20/0x30
5696 10:35:09.773946 [ 154.958285] el0_sync_handler+0x1a4/0x1b0
5697 10:35:09.774373 [ 154.962309] el0_sync+0x180/0x1c0
5698 10:35:09.774897 [ 154.965635] irq event stamp: 0
5699 10:35:09.816811 [ 154.968705] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5700 10:35:09.818684 [ 154.974996] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5701 10:35:09.819178 [ 154.983201] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5702 10:35:09.819680 [ 154.991402] softirqs last disabled at (0): [<0000000000000000>] 0x0
5703 10:35:09.820531 [ 154.997686] ---[ end trace 06aa5d10c1dfd4ef ]---
5704 10:35:09.821619 [ 155.002542] lkdtm: Saturation detected: still saturated
5705 10:35:09.955892 # [ 154.752888] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_SATURATED
5706 10:35:09.956520 # [ 154.759852] lkdtm: attempting bad refcount_sub_and_test() from saturated
5707 10:35:09.958157 # [ 154.766633] ------------[ cut here ]------------
5708 10:35:09.958596 # [ 154.771323] refcount_t: underflow; use-after-free.
5709 10:35:09.958966 # [ 154.776318] WARNING: CPU: 4 PID: 2748 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
5710 10:35:09.959543 # [ 154.784785] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5711 10:35:09.999109 # [ 154.794290] CPU: 4 PID: 2748 Comm: cat Tainted: G D W 5.10.138-cip15 #1
5712 10:35:09.999702 # [ 154.802054] Hardware name: ARM Juno development board (r0) (DT)
5713 10:35:10.000109 # [ 154.807994] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5714 10:35:10.000518 # [ 154.814023] pc : refcount_warn_saturate+0xf4/0x144
5715 10:35:10.000924 # [ 154.818832] lr : refcount_warn_saturate+0xf4/0x144
5716 10:35:10.002554 # [ 154.823636] sp : ffff800016bd3cd0
5717 10:35:10.003007 # [ 154.826961] x29: ffff800016bd3cd0 x28: ffff00080806c980
5718 10:35:10.003374 # [ 154.832304] x27: 0000000000000000 x26: 0000000000000000
5719 10:35:10.042267 # [ 154.837645] x25: ffff800011550868 x24: ffff800016bd3e20
5720 10:35:10.042859 # [ 154.842987] x23: 0000000000000020 x22: ffff000806589000
5721 10:35:10.044417 # [ 154.848328] x21: ffff800011a6e138 x20: ffff800011550c18
5722 10:35:10.044882 # [ 154.853669] x19: 000000000000003b x18: 0000000000000000
5723 10:35:10.045291 # [ 154.859011] x17: 0000000000000000 x16: 0000000000000000
5724 10:35:10.045702 # [ 154.864352] x15: 0000000000000030 x14: ffffffffffffffff
5725 10:35:10.046067 # [ 154.869693] x13: ffff800096bd3977 x12: ffff800016bd397f
5726 10:35:10.046499 # [ 154.875035] x11: 0000000000000038 x10: 0000000000001440
5727 10:35:10.085266 # [ 154.880376] x9 : ffff800010131ed4 x8 : ffff00080806de20
5728 10:35:10.085834 # [ 154.885717] x7 : 0000000000000000 x6 : ffff8000125e1000
5729 10:35:10.087355 # [ 154.891058] x5 : ffff8000125e1c88 x4 : ffff00097ef92c50
5730 10:35:10.087769 # [ 154.896399] x3 : 0000000000000000 x2 : 0000000000000000
5731 10:35:10.088132 # [ 154.901740] x1 : 0000000000000000 x0 : ffff00080806c980
5732 10:35:10.088474 # [ 154.907080] Call trace:
5733 10:35:10.088867 # [ 154.909541] refcount_warn_saturate+0xf4/0x144
5734 10:35:10.089279 # [ 154.914004] __refcount_sub_and_test.constprop.0+0x64/0x7c
5735 10:35:10.128556 # [ 154.919512] lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED+0x4c/0xc4
5736 10:35:10.129155 # [ 154.925189] lkdtm_do_action+0x24/0x40
5737 10:35:10.129550 # [ 154.928952] direct_entry+0xd4/0x140
5738 10:35:10.129910 # [ 154.932544] full_proxy_write+0x6c/0xc0
5739 10:35:10.130248 # [ 154.936395] vfs_write+0xf0/0x210
5740 10:35:10.130571 # [ 154.939723] ksys_write+0x74/0x100
5741 10:35:10.132151 # [ 154.943138] __arm64_sys_write+0x28/0x34
5742 10:35:10.132564 # [ 154.947079] el0_svc_common.constprop.0+0x84/0x1e0
5743 10:35:10.132945 # [ 154.951888] do_el0_svc+0x30/0xa0
5744 10:35:10.133278 # [ 154.955217] el0_svc+0x20/0x30
5745 10:35:10.133597 # [ 154.958285] el0_sync_handler+0x1a4/0x1b0
5746 10:35:10.171774 # [ 154.962309] el0_sync+0x180/0x1c0
5747 10:35:10.172355 # [ 154.965635] irq event stamp: 0
5748 10:35:10.172834 # [ 154.968705] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5749 10:35:10.173221 # [ 154.974996] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5750 10:35:10.174750 # [ 154.983201] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5751 10:35:10.175287 # [ 154.991402] softirqs last disabled at (0): [<0000000000000000>] 0x0
5752 10:35:10.175668 # [ 154.997686] ---[ end trace 06aa5d10c1dfd4ef ]---
5753 10:35:10.213637 # [ 155.002542] lkdtm: Saturation detected: still saturated
5754 10:35:10.214194 # REFCOUNT_SUB_AND_TEST_SATURATED: saw 'Saturation detected: still saturated': ok
5755 10:35:10.214615 ok 58 selftests: lkdtm: REFCOUNT_SUB_AND_TEST_SATURATED.sh
5756 10:35:10.216182 # selftests: lkdtm: REFCOUNT_TIMING.sh
5757 10:35:10.216618 # Skipping REFCOUNT_TIMING: timing only
5758 10:35:10.217330 ok 59 selftests: lkdtm: REFCOUNT_TIMING.sh # SKIP
5759 10:35:10.232772 # selftests: lkdtm: ATOMIC_TIMING.sh
5760 10:35:10.408763 # Skipping ATOMIC_TIMING: timing only
5761 10:35:10.440704 ok 60 selftests: lkdtm: ATOMIC_TIMING.sh # SKIP
5762 10:35:10.456752 # selftests: lkdtm: USERCOPY_HEAP_SIZE_TO.sh
5763 10:35:10.777247 [ 155.947336] lkdtm: Performing direct entry USERCOPY_HEAP_SIZE_TO
5764 10:35:10.777845 [ 155.953485] lkdtm: attempting good copy_to_user of correct size
5765 10:35:10.780545 [ 155.959581] lkdtm: attempting bad copy_to_user of too large size
5766 10:35:10.905249 # [ 155.947336] lkdtm: Performing direct entry USERCOPY_HEAP_SIZE_TO
5767 10:35:10.905838 # [ 155.953485] lkdtm: attempting good copy_to_user of correct size
5768 10:35:10.906263 # [ 155.959581] lkdtm: attempting bad copy_to_user of too large size
5769 10:35:10.924366 # USERCOPY_HEAP_SIZE_TO: missing 'call trace:': [FAIL]
5770 10:35:10.956376 not ok 61 selftests: lkdtm: USERCOPY_HEAP_SIZE_TO.sh # exit=1
5771 10:35:10.972381 # selftests: lkdtm: USERCOPY_HEAP_SIZE_FROM.sh
5772 10:35:11.282449 [ 156.451161] lkdtm: Performing direct entry USERCOPY_HEAP_SIZE_FROM
5773 10:35:11.283137 [ 156.457467] lkdtm: attempting good copy_from_user of correct size
5774 10:35:11.285323 [ 156.463662] lkdtm: attempting bad copy_from_user of too large size
5775 10:35:11.415047 # [ 156.451161] lkdtm: Performing direct entry USERCOPY_HEAP_SIZE_FROM
5776 10:35:11.415619 # [ 156.457467] lkdtm: attempting good copy_from_user of correct size
5777 10:35:11.418344 # [ 156.463662] lkdtm: attempting bad copy_from_user of too large size
5778 10:35:11.434236 # USERCOPY_HEAP_SIZE_FROM: missing 'call trace:': [FAIL]
5779 10:35:11.466156 not ok 62 selftests: lkdtm: USERCOPY_HEAP_SIZE_FROM.sh # exit=1
5780 10:35:11.482180 # selftests: lkdtm: USERCOPY_HEAP_WHITELIST_TO.sh
5781 10:35:11.793929 [ 156.966099] lkdtm: Performing direct entry USERCOPY_HEAP_WHITELIST_TO
5782 10:35:11.794551 [ 156.972679] lkdtm: attempting good copy_to_user inside whitelist
5783 10:35:11.797132 [ 156.978832] lkdtm: attempting bad copy_to_user outside whitelist
5784 10:35:11.921809 # [ 156.966099] lkdtm: Performing direct entry USERCOPY_HEAP_WHITELIST_TO
5785 10:35:11.922456 # [ 156.972679] lkdtm: attempting good copy_to_user inside whitelist
5786 10:35:11.924066 # [ 156.978832] lkdtm: attempting bad copy_to_user outside whitelist
5787 10:35:11.940953 # USERCOPY_HEAP_WHITELIST_TO: missing 'call trace:': [FAIL]
5788 10:35:11.972922 not ok 63 selftests: lkdtm: USERCOPY_HEAP_WHITELIST_TO.sh # exit=1
5789 10:35:11.988960 # selftests: lkdtm: USERCOPY_HEAP_WHITELIST_FROM.sh
5790 10:35:12.316616 [ 157.487475] lkdtm: Performing direct entry USERCOPY_HEAP_WHITELIST_FROM
5791 10:35:12.317344 [ 157.494213] lkdtm: attempting good copy_from_user inside whitelist
5792 10:35:12.319954 [ 157.500554] lkdtm: attempting bad copy_from_user outside whitelist
5793 10:35:12.438617 # [ 157.487475] lkdtm: Performing direct entry USERCOPY_HEAP_WHITELIST_FROM
5794 10:35:12.439200 # [ 157.494213] lkdtm: attempting good copy_from_user inside whitelist
5795 10:35:12.441979 # [ 157.500554] lkdtm: attempting bad copy_from_user outside whitelist
5796 10:35:12.465755 # USERCOPY_HEAP_WHITELIST_FROM: missing 'call trace:': [FAIL]
5797 10:35:12.492775 not ok 64 selftests: lkdtm: USERCOPY_HEAP_WHITELIST_FROM.sh # exit=1
5798 10:35:12.508738 # selftests: lkdtm: USERCOPY_STACK_FRAME_TO.sh
5799 10:35:12.841385 [ 158.000029] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_TO
5800 10:35:12.843182 [ 158.006303] lkdtm: good_stack: ffff800016ffbcd8-ffff800016ffbcf8
5801 10:35:12.843674 [ 158.012476] lkdtm: bad_stack : ffff800016ffbc38-ffff800016ffbc58
5802 10:35:12.844178 [ 158.018603] lkdtm: attempting good copy_to_user of local stack
5803 10:35:12.845869 [ 158.024928] lkdtm: attempting bad copy_to_user of distant stack
5804 10:35:12.979362 # [ 158.000029] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_TO
5805 10:35:12.981189 # [ 158.006303] lkdtm: good_stack: ffff800016ffbcd8-ffff800016ffbcf8
5806 10:35:12.981669 # [ 158.012476] lkdtm: bad_stack : ffff800016ffbc38-ffff800016ffbc58
5807 10:35:12.982058 # [ 158.018603] lkdtm: attempting good copy_to_user of local stack
5808 10:35:12.982419 # [ 158.024928] lkdtm: attempting bad copy_to_user of distant stack
5809 10:35:12.983926 # USERCOPY_STACK_FRAME_TO: missing 'call trace:': [FAIL]
5810 10:35:13.014521 not ok 65 selftests: lkdtm: USERCOPY_STACK_FRAME_TO.sh # exit=1
5811 10:35:13.030546 # selftests: lkdtm: USERCOPY_STACK_FRAME_FROM.sh
5812 10:35:13.358389 [ 158.516783] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_FROM
5813 10:35:13.359185 [ 158.523219] lkdtm: good_stack: ffff80001706bcd8-ffff80001706bcf8
5814 10:35:13.359748 [ 158.529305] lkdtm: bad_stack : ffff80001706bc38-ffff80001706bc58
5815 10:35:13.360149 [ 158.535402] lkdtm: attempting good copy_from_user of local stack
5816 10:35:13.361846 [ 158.541565] lkdtm: attempting bad copy_from_user of distant stack
5817 10:35:13.505144 # [ 158.516783] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_FROM
5818 10:35:13.505742 # [ 158.523219] lkdtm: good_stack: ffff80001706bcd8-ffff80001706bcf8
5819 10:35:13.506179 # [ 158.529305] lkdtm: bad_stack : ffff80001706bc38-ffff80001706bc58
5820 10:35:13.506569 # [ 158.535402] lkdtm: attempting good copy_from_user of local stack
5821 10:35:13.508083 # [ 158.541565] lkdtm: attempting bad copy_from_user of distant stack
5822 10:35:13.508739 # USERCOPY_STACK_FRAME_FROM: missing 'call trace:': [FAIL]
5823 10:35:13.538377 not ok 66 selftests: lkdtm: USERCOPY_STACK_FRAME_FROM.sh # exit=1
5824 10:35:13.554321 # selftests: lkdtm: USERCOPY_STACK_BEYOND.sh
5825 10:35:13.891519 [ 159.049066] lkdtm: Performing direct entry USERCOPY_STACK_BEYOND
5826 10:35:13.892303 [ 159.055151] lkdtm: good_stack: ffff800017123cd8-ffff800017123cf8
5827 10:35:13.894320 [ 159.061238] lkdtm: bad_stack : ffff800017123ff8-ffff800017124018
5828 10:35:13.894882 [ 159.067337] lkdtm: attempting good copy_to_user of local stack
5829 10:35:13.895384 [ 159.073528] lkdtm: attempting bad copy_to_user of distant stack
5830 10:35:13.895765 [ 159.079553] Unable to handle kernel paging request at virtual address ffff800017124000
5831 10:35:13.896214 [ 159.087806] Mem abort info:
5832 10:35:13.935139 [ 159.090611] ESR = 0x96000007
5833 10:35:13.935858 [ 159.093731] EC = 0x25: DABT (current EL), IL = 32 bits
5834 10:35:13.936449 [ 159.099089] SET = 0, FnV = 0
5835 10:35:13.938126 [ 159.102172] EA = 0, S1PTW = 0
5836 10:35:13.938636 [ 159.105342] Data abort info:
5837 10:35:13.939191 [ 159.108254] ISV = 0, ISS = 0x00000007
5838 10:35:13.939669 [ 159.112125] CM = 0, WnR = 0
5839 10:35:13.940138 [ 159.115108] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2b000
5840 10:35:13.940727 [ 159.121847] [ffff800017124000] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0000000883fba003, pte=0000000000000000
5841 10:35:13.978553 [ 159.134481] Internal error: Oops: 96000007 [#16] PREEMPT SMP
5842 10:35:13.980699 [ 159.140157] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5843 10:35:13.981358 [ 159.149632] CPU: 1 PID: 3042 Comm: cat Tainted: G D W 5.10.138-cip15 #1
5844 10:35:13.981786 [ 159.157391] Hardware name: ARM Juno development board (r0) (DT)
5845 10:35:13.982258 [ 159.163327] pstate: 80000005 (Nzcv daif -PAN -UAO -TCO BTYPE=--)
5846 10:35:13.982632 [ 159.169359] pc : __arch_copy_to_user+0xa4/0x310
5847 10:35:13.983070 [ 159.173907] lr : _copy_to_user+0x6c/0x94
5848 10:35:14.021985 [ 159.177836] sp : ffff800017123c70
5849 10:35:14.022572 [ 159.181156] x29: ffff800017123c70 x28: ffff000800c06200
5850 10:35:14.023018 [ 159.186492] x27: 0000000000000000 x26: 0000000000000000
5851 10:35:14.023469 [ 159.191823] x25: ffff800011550868 x24: ffff800017123e20
5852 10:35:14.023868 [ 159.197155] x23: 0000000000000016 x22: ffff000808136000
5853 10:35:14.024215 [ 159.202488] x21: ffff800017123ff8 x20: 0000ffff85b6d000
5854 10:35:14.025801 [ 159.207819] x19: 0000000000000020 x18: 0000000000000001
5855 10:35:14.026211 [ 159.213150] x17: 0000000000000000 x16: 0000000000000000
5856 10:35:14.065327 [ 159.218481] x15: ffff800017123ff8 x14: ffffffffffffffff
5857 10:35:14.065871 [ 159.223811] x13: ffff800097123987 x12: ffff800017123990
5858 10:35:14.066267 [ 159.229142] x11: 0000000000000000 x10: ffff800012668650
5859 10:35:14.066624 [ 159.234474] x9 : ffff80001011fc40 x8 : ffff800012610650
5860 10:35:14.066964 [ 159.239805] x7 : ffff800012668650 x6 : 0000ffff85b6d008
5861 10:35:14.067287 [ 159.245136] x5 : 0000ffff85b6d020 x4 : 0000000000000008
5862 10:35:14.068886 [ 159.250467] x3 : 0000000000000010 x2 : 0000000000000018
5863 10:35:14.069294 [ 159.255798] x1 : ffff800017124000 x0 : 0000ffff85b6d000
5864 10:35:14.069645 [ 159.261129] Call trace:
5865 10:35:14.108710 [ 159.263583] __arch_copy_to_user+0xa4/0x310
5866 10:35:14.109249 [ 159.267776] do_usercopy_stack+0x28c/0x294
5867 10:35:14.109634 [ 159.271881] lkdtm_USERCOPY_STACK_BEYOND+0x24/0x30
5868 10:35:14.109984 [ 159.276682] lkdtm_do_action+0x24/0x40
5869 10:35:14.110321 [ 159.280438] direct_entry+0xd4/0x140
5870 10:35:14.110645 [ 159.284023] full_proxy_write+0x6c/0xc0
5871 10:35:14.110963 [ 159.287869] vfs_write+0xf0/0x210
5872 10:35:14.111274 [ 159.291190] ksys_write+0x74/0x100
5873 10:35:14.112827 [ 159.294598] __arm64_sys_write+0x28/0x34
5874 10:35:14.113220 [ 159.298531] el0_svc_common.constprop.0+0x84/0x1e0
5875 10:35:14.113555 [ 159.303332] do_el0_svc+0x30/0xa0
5876 10:35:14.113875 [ 159.306655] el0_svc+0x20/0x30
5877 10:35:14.139730 [ 159.309716] el0_sync_handler+0x1a4/0x1b0
5878 10:35:14.140407 [ 159.313733] el0_sync+0x180/0x1c0
5879 10:35:14.140938 [ 159.317059] Code: a8c12027 a88120c7 d503201f d503201f (a8c12027)
5880 10:35:14.142998 [ 159.323169] ---[ end trace 06aa5d10c1dfd4f0 ]---
5881 10:35:14.143481 # Segmentation fault
5882 10:35:14.281524 # [ 159.049066] lkdtm: Performing direct entry USERCOPY_STACK_BEYOND
5883 10:35:14.282140 # [ 159.055151] lkdtm: good_stack: ffff800017123cd8-ffff800017123cf8
5884 10:35:14.282567 # [ 159.061238] lkdtm: bad_stack : ffff800017123ff8-ffff800017124018
5885 10:35:14.284123 # [ 159.067337] lkdtm: attempting good copy_to_user of local stack
5886 10:35:14.284537 # [ 159.073528] lkdtm: attempting bad copy_to_user of distant stack
5887 10:35:14.285093 # [ 159.079553] Unable to handle kernel paging request at virtual address ffff800017124000
5888 10:35:14.285555 # [ 159.087806] Mem abort info:
5889 10:35:14.324559 # [ 159.090611] ESR = 0x96000007
5890 10:35:14.325177 # [ 159.093731] EC = 0x25: DABT (current EL), IL = 32 bits
5891 10:35:14.325589 # [ 159.099089] SET = 0, FnV = 0
5892 10:35:14.325968 # [ 159.102172] EA = 0, S1PTW = 0
5893 10:35:14.326323 # [ 159.105342] Data abort info:
5894 10:35:14.326666 # [ 159.108254] ISV = 0, ISS = 0x00000007
5895 10:35:14.328363 # [ 159.112125] CM = 0, WnR = 0
5896 10:35:14.328838 # [ 159.115108] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081e2b000
5897 10:35:14.367764 # [ 159.121847] [ffff800017124000] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0000000883fba003, pte=0000000000000000
5898 10:35:14.368390 # [ 159.134481] Internal error: Oops: 96000007 [#16] PREEMPT SMP
5899 10:35:14.368983 # [ 159.140157] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5900 10:35:14.370633 # [ 159.149632] CPU: 1 PID: 3042 Comm: cat Tainted: G D W 5.10.138-cip15 #1
5901 10:35:14.371144 # [ 159.157391] Hardware name: ARM Juno development board (r0) (DT)
5902 10:35:14.371604 # [ 159.163327] pstate: 80000005 (Nzcv daif -PAN -UAO -TCO BTYPE=--)
5903 10:35:14.372109 # [ 159.169359] pc : __arch_copy_to_user+0xa4/0x310
5904 10:35:14.410925 # [ 159.173907] lr : _copy_to_user+0x6c/0x94
5905 10:35:14.411502 # [ 159.177836] sp : ffff800017123c70
5906 10:35:14.411915 # [ 159.181156] x29: ffff800017123c70 x28: ffff000800c06200
5907 10:35:14.412291 # [ 159.186492] x27: 0000000000000000 x26: 0000000000000000
5908 10:35:14.412646 # [ 159.191823] x25: ffff800011550868 x24: ffff800017123e20
5909 10:35:14.414319 # [ 159.197155] x23: 0000000000000016 x22: ffff000808136000
5910 10:35:14.414757 # [ 159.202488] x21: ffff800017123ff8 x20: 0000ffff85b6d000
5911 10:35:14.415200 # [ 159.207819] x19: 0000000000000020 x18: 0000000000000001
5912 10:35:14.454081 # [ 159.213150] x17: 0000000000000000 x16: 0000000000000000
5913 10:35:14.454686 # [ 159.218481] x15: ffff800017123ff8 x14: ffffffffffffffff
5914 10:35:14.455103 # [ 159.223811] x13: ffff800097123987 x12: ffff800017123990
5915 10:35:14.455535 # [ 159.229142] x11: 0000000000000000 x10: ffff800012668650
5916 10:35:14.455902 # [ 159.234474] x9 : ffff80001011fc40 x8 : ffff800012610650
5917 10:35:14.457623 # [ 159.239805] x7 : ffff800012668650 x6 : 0000ffff85b6d008
5918 10:35:14.458116 # [ 159.245136] x5 : 0000ffff85b6d020 x4 : 0000000000000008
5919 10:35:14.458498 # [ 159.250467] x3 : 0000000000000010 x2 : 0000000000000018
5920 10:35:14.497317 # [ 159.255798] x1 : ffff800017124000 x0 : 0000ffff85b6d000
5921 10:35:14.497913 # [ 159.261129] Call trace:
5922 10:35:14.498449 # [ 159.263583] __arch_copy_to_user+0xa4/0x310
5923 10:35:14.498927 # [ 159.267776] do_usercopy_stack+0x28c/0x294
5924 10:35:14.500588 # [ 159.271881] lkdtm_USERCOPY_STACK_BEYOND+0x24/0x30
5925 10:35:14.501109 # [ 159.276682] lkdtm_do_action+0x24/0x40
5926 10:35:14.501588 # [ 159.280438] direct_entry+0xd4/0x140
5927 10:35:14.502051 # [ 159.284023] full_proxy_write+0x6c/0xc0
5928 10:35:14.502491 # [ 159.287869] vfs_write+0xf0/0x210
5929 10:35:14.502937 # [ 159.291190] ksys_write+0x74/0x100
5930 10:35:14.503482 # [ 159.294598] __arm64_sys_write+0x28/0x34
5931 10:35:14.550633 # [ 159.298531] el0_svc_common.constprop.0+0x84/0x1e0
5932 10:35:14.551226 # [ 159.303332] do_el0_svc+0x30/0xa0
5933 10:35:14.551743 # [ 159.306655] el0_svc+0x20/0x30
5934 10:35:14.552213 # [ 159.309716] el0_sync_handler+0x1a4/0x1b0
5935 10:35:14.552695 # [ 159.313733] el0_sync+0x180/0x1c0
5936 10:35:14.554359 # [ 159.317059] Code: a8c12027 a88120c7 d503201f d503201f (a8c12027)
5937 10:35:14.554801 # [ 159.323169] ---[ end trace 06aa5d10c1dfd4f0 ]---
5938 10:35:14.555264 # USERCOPY_STACK_BEYOND: saw 'call trace:': ok
5939 10:35:14.555710 ok 67 selftests: lkdtm: USERCOPY_STACK_BEYOND.sh
5940 10:35:14.556143 # selftests: lkdtm: USERCOPY_KERNEL.sh
5941 10:35:14.672523 [ 159.836715] lkdtm: Performing direct entry USERCOPY_KERNEL
5942 10:35:14.673233 [ 159.842340] lkdtm: attempting good copy_to_user from kernel rodata: ffff800011550d70
5943 10:35:14.675022 [ 159.850296] lkdtm: attempting bad copy_to_user from kernel text: ffff8000102dbe80
5944 10:35:14.676867 [ 159.857900] lkdtm: FAIL: survived bad copy_to_user()
5945 10:35:14.805486 # [ 159.836715] lkdtm: Performing direct entry USERCOPY_KERNEL
5946 10:35:14.806088 # [ 159.842340] lkdtm: attempting good copy_to_user from kernel rodata: ffff800011550d70
5947 10:35:14.807726 # [ 159.850296] lkdtm: attempting bad copy_to_user from kernel text: ffff8000102dbe80
5948 10:35:14.809435 # [ 159.857900] lkdtm: FAIL: survived bad copy_to_user()
5949 10:35:14.809900 # USERCOPY_KERNEL: missing 'call trace:': [FAIL]
5950 10:35:14.840699 not ok 68 selftests: lkdtm: USERCOPY_KERNEL.sh # exit=1
5951 10:35:14.872628 # selftests: lkdtm: STACKLEAK_ERASING.sh
5952 10:35:15.217487 [ 160.373023] lkdtm: Performing direct entry STACKLEAK_ERASING
5953 10:35:15.218108 [ 160.378773] lkdtm: checking unused part of the thread stack (15608 bytes)...
5954 10:35:15.219858 [ 160.386016] lkdtm: FAIL: the erased part is not found (checked 15608 bytes)
5955 10:35:15.220308 [ 160.393086] lkdtm: FAIL: the thread stack is NOT properly erased
5956 10:35:15.220720 [ 160.399652] CPU: 1 PID: 3124 Comm: cat Tainted: G D W 5.10.138-cip15 #1
5957 10:35:15.221135 [ 160.407418] Hardware name: ARM Juno development board (r0) (DT)
5958 10:35:15.221576 [ 160.413348] Call trace:
5959 10:35:15.260938 [ 160.415805] dump_backtrace+0x0/0x1f0
5960 10:35:15.261601 [ 160.419475] show_stack+0x24/0x30
5961 10:35:15.262008 [ 160.422800] dump_stack+0xf8/0x168
5962 10:35:15.263561 [ 160.426211] lkdtm_STACKLEAK_ERASING+0x134/0x174
5963 10:35:15.263954 [ 160.430841] lkdtm_do_action+0x24/0x40
5964 10:35:15.264322 [ 160.434597] direct_entry+0xd4/0x140
5965 10:35:15.264789 [ 160.438184] full_proxy_write+0x6c/0xc0
5966 10:35:15.265134 [ 160.442029] vfs_write+0xf0/0x210
5967 10:35:15.265453 [ 160.445351] ksys_write+0x74/0x100
5968 10:35:15.265768 [ 160.448760] __arm64_sys_write+0x28/0x34
5969 10:35:15.266077 [ 160.452694] el0_svc_common.constprop.0+0x84/0x1e0
5970 10:35:15.266465 [ 160.457496] do_el0_svc+0x30/0xa0
5971 10:35:15.281356 [ 160.460819] el0_svc+0x20/0x30
5972 10:35:15.281883 [ 160.463880] el0_sync_handler+0x1a4/0x1b0
5973 10:35:15.284549 [ 160.467899] el0_sync+0x180/0x1c0
5974 10:35:15.424767 # [ 160.373023] lkdtm: Performing direct entry STACKLEAK_ERASING
5975 10:35:15.425382 # [ 160.378773] lkdtm: checking unused part of the thread stack (15608 bytes)...
5976 10:35:15.425919 # [ 160.386016] lkdtm: FAIL: the erased part is not found (checked 15608 bytes)
5977 10:35:15.427594 # [ 160.393086] lkdtm: FAIL: the thread stack is NOT properly erased
5978 10:35:15.428033 # [ 160.399652] CPU: 1 PID: 3124 Comm: cat Tainted: G D W 5.10.138-cip15 #1
5979 10:35:15.428623 # [ 160.407418] Hardware name: ARM Juno development board (r0) (DT)
5980 10:35:15.429099 # [ 160.413348] Call trace:
5981 10:35:15.467853 # [ 160.415805] dump_backtrace+0x0/0x1f0
5982 10:35:15.468528 # [ 160.419475] show_stack+0x24/0x30
5983 10:35:15.469045 # [ 160.422800] dump_stack+0xf8/0x168
5984 10:35:15.470612 # [ 160.426211] lkdtm_STACKLEAK_ERASING+0x134/0x174
5985 10:35:15.471026 # [ 160.430841] lkdtm_do_action+0x24/0x40
5986 10:35:15.471513 # [ 160.434597] direct_entry+0xd4/0x140
5987 10:35:15.471875 # [ 160.438184] full_proxy_write+0x6c/0xc0
5988 10:35:15.472216 # [ 160.442029] vfs_write+0xf0/0x210
5989 10:35:15.472546 # [ 160.445351] ksys_write+0x74/0x100
5990 10:35:15.472925 # [ 160.448760] __arm64_sys_write+0x28/0x34
5991 10:35:15.510211 # [ 160.452694] el0_svc_common.constprop.0+0x84/0x1e0
5992 10:35:15.510815 # [ 160.457496] do_el0_svc+0x30/0xa0
5993 10:35:15.511243 # [ 160.460819] el0_svc+0x20/0x30
5994 10:35:15.511703 # [ 160.463880] el0_sync_handler+0x1a4/0x1b0
5995 10:35:15.512084 # [ 160.467899] el0_sync+0x180/0x1c0
5996 10:35:15.512490 # STACKLEAK_ERASING: missing 'OK: the rest of the thread stack is properly erased': [FAIL]
5997 10:35:15.512991 not ok 69 selftests: lkdtm: STACKLEAK_ERASING.sh # exit=1
5998 10:35:15.514695 # selftests: lkdtm: CFI_FORWARD_PROTO.sh
5999 10:35:15.822134 [ 160.986470] lkdtm: Performing direct entry CFI_FORWARD_PROTO
6000 10:35:15.822841 [ 160.992319] lkdtm: Calling matched prototype ...
6001 10:35:15.824691 [ 160.997084] lkdtm: Calling mismatched prototype ...
6002 10:35:15.826337 [ 161.002126] lkdtm: Fail: survived mismatched prototype function call!
6003 10:35:15.950006 # [ 160.986470] lkdtm: Performing direct entry CFI_FORWARD_PROTO
6004 10:35:15.950572 # [ 160.992319] lkdtm: Calling matched prototype ...
6005 10:35:15.952446 # [ 160.997084] lkdtm: Calling mismatched prototype ...
6006 10:35:15.954237 # [ 161.002126] lkdtm: Fail: survived mismatched prototype function call!
6007 10:35:15.969115 # CFI_FORWARD_PROTO: missing 'call trace:': [FAIL]
6008 10:35:16.001055 not ok 70 selftests: lkdtm: CFI_FORWARD_PROTO.sh # exit=1
6009 10:35:16.065140 + ../../utils/send-to-lava.sh ./output/result.txt
6010 10:35:16.310080 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=breakpoints:step_after_suspend_test RESULT=skip>
6011 10:35:16.313000 Received signal: <TESTCASE> TEST_CASE_ID=breakpoints:step_after_suspend_test RESULT=skip
6013 10:35:16.479062 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=ftrace:ftracetest RESULT=skip>
6014 10:35:16.480102 Received signal: <TESTCASE> TEST_CASE_ID=ftrace:ftracetest RESULT=skip
6016 10:35:16.631002 Received signal: <TESTCASE> TEST_CASE_ID=net:rtnetlink.sh RESULT=skip
6018 10:35:16.634010 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=net:rtnetlink.sh RESULT=skip>
6019 10:35:16.777806 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=net:tls RESULT=skip>
6020 10:35:16.778686 Received signal: <TESTCASE> TEST_CASE_ID=net:tls RESULT=skip
6022 10:35:16.942722 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=netfilter:bridge_brouter.sh RESULT=skip>
6023 10:35:16.943580 Received signal: <TESTCASE> TEST_CASE_ID=netfilter:bridge_brouter.sh RESULT=skip
6025 10:35:17.099681 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=netfilter:nft_flowtable.sh RESULT=skip>
6026 10:35:17.100534 Received signal: <TESTCASE> TEST_CASE_ID=netfilter:nft_flowtable.sh RESULT=skip
6028 10:35:17.259434 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=netfilter:nft_trans_stress.sh RESULT=skip>
6029 10:35:17.260325 Received signal: <TESTCASE> TEST_CASE_ID=netfilter:nft_trans_stress.sh RESULT=skip
6031 10:35:17.411552 Received signal: <TESTCASE> TEST_CASE_ID=pidfd:pidfd_wait RESULT=skip
6033 10:35:17.414538 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=pidfd:pidfd_wait RESULT=skip>
6034 10:35:17.574441 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.PANIC.sh RESULT=skip>
6035 10:35:17.575421 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.PANIC.sh RESULT=skip
6037 10:35:17.732303 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.BUG.sh RESULT=pass>
6038 10:35:17.733308 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.BUG.sh RESULT=pass
6040 10:35:17.894447 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WARNING.sh RESULT=pass
6042 10:35:17.897379 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WARNING.sh RESULT=pass>
6043 10:35:18.057183 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WARNING_MESSAGE.sh RESULT=pass>
6044 10:35:18.058106 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WARNING_MESSAGE.sh RESULT=pass
6046 10:35:18.223159 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXCEPTION.sh RESULT=pass>
6047 10:35:18.224085 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXCEPTION.sh RESULT=pass
6049 10:35:18.381073 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.LOOP.sh RESULT=skip>
6050 10:35:18.381946 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.LOOP.sh RESULT=skip
6052 10:35:18.540913 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXHAUST_STACK.sh RESULT=skip>
6053 10:35:18.541796 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXHAUST_STACK.sh RESULT=skip
6055 10:35:18.700938 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_STACK.sh RESULT=skip>
6056 10:35:18.701865 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_STACK.sh RESULT=skip
6058 10:35:18.860896 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_STACK_STRONG.sh RESULT=skip>
6059 10:35:18.861823 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_STACK_STRONG.sh RESULT=skip
6061 10:35:19.026841 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_LIST_ADD.sh RESULT=fail>
6062 10:35:19.027705 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_LIST_ADD.sh RESULT=fail
6064 10:35:19.193685 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_LIST_DEL.sh RESULT=fail>
6065 10:35:19.194576 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_LIST_DEL.sh RESULT=fail
6067 10:35:19.360519 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.STACK_GUARD_PAGE_LEADING.sh RESULT=pass>
6068 10:35:19.361474 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.STACK_GUARD_PAGE_LEADING.sh RESULT=pass
6070 10:35:19.526568 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.STACK_GUARD_PAGE_TRAILING.sh RESULT=pass>
6071 10:35:19.527466 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.STACK_GUARD_PAGE_TRAILING.sh RESULT=pass
6073 10:35:19.695511 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.UNSET_SMEP.sh RESULT=skip>
6074 10:35:19.696446 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.UNSET_SMEP.sh RESULT=skip
6076 10:35:19.855303 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.DOUBLE_FAULT.sh RESULT=skip>
6077 10:35:19.856626 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.DOUBLE_FAULT.sh RESULT=skip
6079 10:35:20.006322 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_PAC.sh RESULT=fail>
6080 10:35:20.007220 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_PAC.sh RESULT=fail
6082 10:35:20.166205 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.UNALIGNED_LOAD_STORE_WRITE.sh RESULT=skip>
6083 10:35:20.167101 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.UNALIGNED_LOAD_STORE_WRITE.sh RESULT=skip
6085 10:35:20.334087 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.OVERWRITE_ALLOCATION.sh RESULT=skip>
6086 10:35:20.335014 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.OVERWRITE_ALLOCATION.sh RESULT=skip
6088 10:35:20.494075 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_AFTER_FREE.sh RESULT=skip>
6089 10:35:20.494948 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_AFTER_FREE.sh RESULT=skip
6091 10:35:20.660013 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.READ_AFTER_FREE.sh RESULT=fail>
6092 10:35:20.660959 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.READ_AFTER_FREE.sh RESULT=fail
6094 10:35:20.819941 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_BUDDY_AFTER_FREE.sh RESULT=skip>
6095 10:35:20.820777 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_BUDDY_AFTER_FREE.sh RESULT=skip
6097 10:35:20.985965 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.READ_BUDDY_AFTER_FREE.sh RESULT=fail>
6098 10:35:20.986845 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.READ_BUDDY_AFTER_FREE.sh RESULT=fail
6100 10:35:21.150921 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SLAB_FREE_DOUBLE.sh RESULT=fail>
6101 10:35:21.151810 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SLAB_FREE_DOUBLE.sh RESULT=fail
6103 10:35:21.310759 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SLAB_FREE_CROSS.sh RESULT=fail>
6104 10:35:21.311669 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SLAB_FREE_CROSS.sh RESULT=fail
6106 10:35:21.469668 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SLAB_FREE_PAGE.sh RESULT=fail>
6107 10:35:21.470559 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SLAB_FREE_PAGE.sh RESULT=fail
6109 10:35:21.634657 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SOFTLOCKUP.sh RESULT=skip>
6110 10:35:21.635504 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SOFTLOCKUP.sh RESULT=skip
6112 10:35:21.800442 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.HARDLOCKUP.sh RESULT=skip>
6113 10:35:21.801373 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.HARDLOCKUP.sh RESULT=skip
6115 10:35:21.966469 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SPINLOCKUP.sh RESULT=skip>
6116 10:35:21.967379 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SPINLOCKUP.sh RESULT=skip
6118 10:35:22.133430 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.HUNG_TASK.sh RESULT=skip>
6119 10:35:22.134314 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.HUNG_TASK.sh RESULT=skip
6121 10:35:22.285338 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_DATA.sh RESULT=pass>
6122 10:35:22.286294 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_DATA.sh RESULT=pass
6124 10:35:22.437198 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_STACK.sh RESULT=pass>
6125 10:35:22.438149 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_STACK.sh RESULT=pass
6127 10:35:22.597139 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_KMALLOC.sh RESULT=pass>
6128 10:35:22.598122 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_KMALLOC.sh RESULT=pass
6130 10:35:22.753139 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_VMALLOC.sh RESULT=pass>
6131 10:35:22.754101 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_VMALLOC.sh RESULT=pass
6133 10:35:22.913035 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_RODATA.sh RESULT=pass>
6134 10:35:22.914027 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_RODATA.sh RESULT=pass
6136 10:35:23.078028 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_USERSPACE.sh RESULT=pass>
6137 10:35:23.078917 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_USERSPACE.sh RESULT=pass
6139 10:35:23.237040 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_NULL.sh RESULT=pass>
6140 10:35:23.238208 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_NULL.sh RESULT=pass
6142 10:35:23.405769 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.ACCESS_USERSPACE.sh RESULT=fail>
6143 10:35:23.406640 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.ACCESS_USERSPACE.sh RESULT=fail
6145 10:35:23.572719 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.ACCESS_NULL.sh RESULT=pass>
6146 10:35:23.573589 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.ACCESS_NULL.sh RESULT=pass
6148 10:35:23.741656 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_RO.sh RESULT=pass>
6149 10:35:23.742587 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_RO.sh RESULT=pass
6151 10:35:23.906576 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_RO_AFTER_INIT.sh RESULT=pass>
6152 10:35:23.907471 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_RO_AFTER_INIT.sh RESULT=pass
6154 10:35:24.075472 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_KERN.sh RESULT=pass>
6155 10:35:24.076395 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_KERN.sh RESULT=pass
6157 10:35:24.234436 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_OVERFLOW.sh RESULT=pass>
6158 10:35:24.235352 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_OVERFLOW.sh RESULT=pass
6160 10:35:24.403373 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_OVERFLOW.sh RESULT=pass>
6161 10:35:24.404264 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_OVERFLOW.sh RESULT=pass
6163 10:35:24.570405 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh RESULT=pass>
6164 10:35:24.571325 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh RESULT=pass
6166 10:35:24.739313 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh RESULT=pass>
6167 10:35:24.740241 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh RESULT=pass
6169 10:35:24.899218 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_ZERO.sh RESULT=pass>
6170 10:35:24.900141 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_ZERO.sh RESULT=pass
6172 10:35:25.059088 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_NEGATIVE.sh RESULT=pass>
6173 10:35:25.059982 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_NEGATIVE.sh RESULT=pass
6175 10:35:25.225005 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_AND_TEST_NEGATIVE.sh RESULT=pass>
6176 10:35:25.225896 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_AND_TEST_NEGATIVE.sh RESULT=pass
6178 10:35:25.392014 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_SUB_AND_TEST_NEGATIVE.sh RESULT=pass>
6179 10:35:25.392967 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_SUB_AND_TEST_NEGATIVE.sh RESULT=pass
6181 10:35:25.559846 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_ZERO.sh RESULT=pass>
6182 10:35:25.560754 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_ZERO.sh RESULT=pass
6184 10:35:25.700823 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_ZERO.sh RESULT=pass>
6185 10:35:25.701723 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_ZERO.sh RESULT=pass
6187 10:35:25.860745 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_SATURATED.sh RESULT=pass>
6188 10:35:25.861673 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_SATURATED.sh RESULT=pass
6190 10:35:26.020416 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_SATURATED.sh RESULT=pass>
6191 10:35:26.021379 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_SATURATED.sh RESULT=pass
6193 10:35:26.189596 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_SATURATED.sh RESULT=pass>
6194 10:35:26.190539 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_SATURATED.sh RESULT=pass
6196 10:35:26.359544 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_NOT_ZERO_SATURATED.sh RESULT=pass>
6197 10:35:26.360448 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_NOT_ZERO_SATURATED.sh RESULT=pass
6199 10:35:26.533422 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_NOT_ZERO_SATURATED.sh RESULT=pass>
6200 10:35:26.534336 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_NOT_ZERO_SATURATED.sh RESULT=pass
6202 10:35:26.705622 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_AND_TEST_SATURATED.sh RESULT=pass>
6203 10:35:26.707045 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_AND_TEST_SATURATED.sh RESULT=pass
6205 10:35:26.878354 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_SUB_AND_TEST_SATURATED.sh RESULT=pass>
6206 10:35:26.879284 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_SUB_AND_TEST_SATURATED.sh RESULT=pass
6208 10:35:27.051126 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_TIMING.sh RESULT=skip>
6209 10:35:27.052084 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_TIMING.sh RESULT=skip
6211 10:35:27.224033 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.ATOMIC_TIMING.sh RESULT=skip>
6212 10:35:27.224972 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.ATOMIC_TIMING.sh RESULT=skip
6214 10:35:27.391948 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_HEAP_SIZE_TO.sh RESULT=fail>
6215 10:35:27.392851 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_HEAP_SIZE_TO.sh RESULT=fail
6217 10:35:27.551880 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_HEAP_SIZE_FROM.sh RESULT=fail>
6218 10:35:27.552779 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_HEAP_SIZE_FROM.sh RESULT=fail
6220 10:35:27.716815 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_HEAP_WHITELIST_TO.sh RESULT=fail>
6221 10:35:27.717685 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_HEAP_WHITELIST_TO.sh RESULT=fail
6223 10:35:27.885834 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_HEAP_WHITELIST_FROM.sh RESULT=fail>
6224 10:35:27.886772 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_HEAP_WHITELIST_FROM.sh RESULT=fail
6226 10:35:28.056723 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_STACK_FRAME_TO.sh RESULT=fail>
6227 10:35:28.057598 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_STACK_FRAME_TO.sh RESULT=fail
6229 10:35:28.223503 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_STACK_FRAME_FROM.sh RESULT=fail>
6230 10:35:28.224475 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_STACK_FRAME_FROM.sh RESULT=fail
6232 10:35:28.388425 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_STACK_BEYOND.sh RESULT=pass>
6233 10:35:28.389425 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_STACK_BEYOND.sh RESULT=pass
6235 10:35:28.548321 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_KERNEL.sh RESULT=fail>
6236 10:35:28.549285 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_KERNEL.sh RESULT=fail
6238 10:35:28.721330 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.STACKLEAK_ERASING.sh RESULT=fail>
6239 10:35:28.722346 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.STACKLEAK_ERASING.sh RESULT=fail
6241 10:35:28.883028 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CFI_FORWARD_PROTO.sh RESULT=fail>
6242 10:35:28.883611 + set +x
6243 10:35:28.884292 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CFI_FORWARD_PROTO.sh RESULT=fail
6245 10:35:28.886258 <LAVA_SIGNAL_ENDRUN 1_kselftest-lkdtm 467058_1.6.2.4.5>
6246 10:35:28.886748 <LAVA_TEST_RUNNER EXIT>
6247 10:35:28.887393 Received signal: <ENDRUN> 1_kselftest-lkdtm 467058_1.6.2.4.5
6248 10:35:28.887798 Ending use of test pattern.
6249 10:35:28.888149 Ending test lava.1_kselftest-lkdtm (467058_1.6.2.4.5), duration 110.37
6251 10:35:28.889883 ok: lava_test_shell seems to have completed
6252 10:35:28.893657 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
6253 10:35:28.894332 end: 3.1 lava-test-shell (duration 00:01:52) [common]
6254 10:35:28.894848 end: 3 lava-test-retry (duration 00:01:52) [common]
6255 10:35:28.895369 start: 4 finalize (timeout 00:03:14) [common]
6256 10:35:28.895886 start: 4.1 power-off (timeout 00:00:30) [common]
6257 10:35:28.896774 Calling: 'nice' 'curl' 'http://arpeggi.mayfield.sirena.org.uk:16421/power/control/off?hostname=apc54a00b1&port=1'
6258 10:35:29.304448 >> OK - accepted request
6259 10:35:29.306212 Returned 0 in 0 seconds
6260 10:35:29.407529 end: 4.1 power-off (duration 00:00:01) [common]
6262 10:35:29.408986 start: 4.2 read-feedback (timeout 00:03:14) [common]
6263 10:35:29.410052 Listened to connection for namespace 'common' for up to 1s
6264 10:35:29.410936 Listened to connection for namespace 'common' for up to 1s
6265 10:35:30.412902 Finalising connection for namespace 'common'
6266 10:35:30.413588 Disconnecting from shell: Finalise
6267 10:35:30.414022 / #
6268 10:35:30.515386 end: 4.2 read-feedback (duration 00:00:01) [common]
6269 10:35:30.516061 end: 4 finalize (duration 00:00:02) [common]
6270 10:35:30.516537 Cleaning after the job
6271 10:35:30.517057 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/467058/tftp-deploy-pqpg5vbr/ramdisk
6272 10:35:30.525981 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/467058/tftp-deploy-pqpg5vbr/kernel
6273 10:35:30.565016 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/467058/tftp-deploy-pqpg5vbr/dtb
6274 10:35:30.565771 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/467058/tftp-deploy-pqpg5vbr/nfsrootfs
6275 10:35:30.677210 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/467058/tftp-deploy-pqpg5vbr/modules
6276 10:35:30.685777 Override tmp directory removed at /var/lib/lava/dispatcher/tmp/467058
6277 10:35:31.406323 Root tmp directory removed at /var/lib/lava/dispatcher/tmp/467058
6278 10:35:31.406601 Job finished correctly