Boot log: juno-uboot
- Kernel Errors: 0
- Boot result: PASS
- Kernel Warnings: 0
- Warnings: 1
- Errors: 0
1 03:57:55.948309 lava-dispatcher, installed at version: 2022.03
2 03:57:55.948662 start: 0 validate
3 03:57:55.948933 Start time: 2022-08-24 03:57:55.948917+00:00 (UTC)
4 03:57:55.949245 Validating that http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/20220812.0/arm64/initrd.cpio.gz exists
5 03:57:55.964182 Validating that http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.136-cip14/arm64/defconfig+kselftest/gcc-10/kernel/Image exists
6 03:57:55.987928 Validating that http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.136-cip14/arm64/defconfig+kselftest/gcc-10/dtbs/arm/juno.dtb exists
7 03:57:56.371157 Validating that http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/20220812.0/arm64/full.rootfs.tar.xz exists
8 03:57:56.383617 Validating that http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.136-cip14/arm64/defconfig+kselftest/gcc-10/modules.tar.xz exists
9 03:57:56.394375 validate duration: 0.45
11 03:57:56.394873 start: 1 tftp-deploy (timeout 00:10:00) [common]
12 03:57:56.395090 start: 1.1 download-retry (timeout 00:10:00) [common]
13 03:57:56.395310 start: 1.1.1 http-download (timeout 00:10:00) [common]
14 03:57:56.395568 Not decompressing ramdisk as can be used compressed.
15 03:57:56.395748 downloading http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/20220812.0/arm64/initrd.cpio.gz
16 03:57:56.395905 saving as /var/lib/lava/dispatcher/tmp/445985/tftp-deploy-8f43tbqr/ramdisk/initrd.cpio.gz
17 03:57:56.396042 total size: 4660939 (4MB)
18 03:57:56.408682 progress 0% (0MB)
19 03:57:56.434673 progress 5% (0MB)
20 03:57:56.455265 progress 10% (0MB)
21 03:57:56.480374 progress 15% (0MB)
22 03:57:56.494477 progress 20% (0MB)
23 03:57:56.509533 progress 25% (1MB)
24 03:57:56.524382 progress 30% (1MB)
25 03:57:56.540539 progress 35% (1MB)
26 03:57:56.557870 progress 40% (1MB)
27 03:57:56.575451 progress 45% (2MB)
28 03:57:56.590714 progress 50% (2MB)
29 03:57:56.614765 progress 55% (2MB)
30 03:57:56.629568 progress 60% (2MB)
31 03:57:56.644920 progress 65% (2MB)
32 03:57:56.661682 progress 70% (3MB)
33 03:57:56.680125 progress 75% (3MB)
34 03:57:56.694720 progress 80% (3MB)
35 03:57:56.709443 progress 85% (3MB)
36 03:57:56.721569 progress 90% (4MB)
37 03:57:56.733631 progress 95% (4MB)
38 03:57:56.749067 progress 100% (4MB)
39 03:57:56.750103 4MB downloaded in 0.35s (12.56MB/s)
40 03:57:56.750861 end: 1.1.1 http-download (duration 00:00:00) [common]
42 03:57:56.752129 end: 1.1 download-retry (duration 00:00:00) [common]
43 03:57:56.752595 start: 1.2 download-retry (timeout 00:10:00) [common]
44 03:57:56.753096 start: 1.2.1 http-download (timeout 00:10:00) [common]
45 03:57:56.753710 downloading http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.136-cip14/arm64/defconfig+kselftest/gcc-10/kernel/Image
46 03:57:56.754082 saving as /var/lib/lava/dispatcher/tmp/445985/tftp-deploy-8f43tbqr/kernel/Image
47 03:57:56.754415 total size: 44032512 (41MB)
48 03:57:56.754734 No compression specified
49 03:57:56.770673 progress 0% (0MB)
50 03:57:56.932086 progress 5% (2MB)
51 03:57:57.111402 progress 10% (4MB)
52 03:57:57.261051 progress 15% (6MB)
53 03:57:57.420757 progress 20% (8MB)
54 03:57:57.584808 progress 25% (10MB)
55 03:57:57.753560 progress 30% (12MB)
56 03:57:57.891874 progress 35% (14MB)
57 03:57:58.026875 progress 40% (16MB)
58 03:57:58.162448 progress 45% (18MB)
59 03:57:58.304065 progress 50% (21MB)
60 03:57:58.448714 progress 55% (23MB)
61 03:57:58.584886 progress 60% (25MB)
62 03:57:58.735205 progress 65% (27MB)
63 03:57:58.869165 progress 70% (29MB)
64 03:57:59.000572 progress 75% (31MB)
65 03:57:59.134719 progress 80% (33MB)
66 03:57:59.281838 progress 85% (35MB)
67 03:57:59.413794 progress 90% (37MB)
68 03:57:59.547926 progress 95% (39MB)
69 03:57:59.682277 progress 100% (41MB)
70 03:57:59.683890 41MB downloaded in 2.93s (14.33MB/s)
71 03:57:59.684770 end: 1.2.1 http-download (duration 00:00:03) [common]
73 03:57:59.686194 end: 1.2 download-retry (duration 00:00:03) [common]
74 03:57:59.686717 start: 1.3 download-retry (timeout 00:09:57) [common]
75 03:57:59.687225 start: 1.3.1 http-download (timeout 00:09:57) [common]
76 03:57:59.687906 downloading http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.136-cip14/arm64/defconfig+kselftest/gcc-10/dtbs/arm/juno.dtb
77 03:57:59.688325 saving as /var/lib/lava/dispatcher/tmp/445985/tftp-deploy-8f43tbqr/dtb/juno.dtb
78 03:57:59.688746 total size: 23786 (0MB)
79 03:57:59.689084 No compression specified
80 03:58:00.034960 progress 100% (0MB)
81 03:58:00.036736 0MB downloaded in 0.35s (0.07MB/s)
82 03:58:00.037837 end: 1.3.1 http-download (duration 00:00:00) [common]
84 03:58:00.039442 end: 1.3 download-retry (duration 00:00:00) [common]
85 03:58:00.040057 start: 1.4 download-retry (timeout 00:09:56) [common]
86 03:58:00.040689 start: 1.4.1 http-download (timeout 00:09:56) [common]
87 03:58:00.041472 downloading http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/20220812.0/arm64/full.rootfs.tar.xz
88 03:58:00.041916 saving as /var/lib/lava/dispatcher/tmp/445985/tftp-deploy-8f43tbqr/nfsrootfs/full.rootfs.tar
89 03:58:00.042390 total size: 200697652 (191MB)
90 03:58:00.042848 Using unxz to decompress xz
91 03:58:00.060987 progress 0% (0MB)
92 03:58:01.192120 progress 5% (9MB)
93 03:58:02.357186 progress 10% (19MB)
94 03:58:03.514164 progress 15% (28MB)
95 03:58:04.635996 progress 20% (38MB)
96 03:58:05.766814 progress 25% (47MB)
97 03:58:06.892712 progress 30% (57MB)
98 03:58:08.063210 progress 35% (67MB)
99 03:58:09.185421 progress 40% (76MB)
100 03:58:10.163179 progress 45% (86MB)
101 03:58:11.174812 progress 50% (95MB)
102 03:58:12.260122 progress 55% (105MB)
103 03:58:13.394215 progress 60% (114MB)
104 03:58:13.897744 progress 65% (124MB)
105 03:58:14.715611 progress 70% (134MB)
106 03:58:15.759995 progress 75% (143MB)
107 03:58:16.822355 progress 80% (153MB)
108 03:58:17.889478 progress 85% (162MB)
109 03:58:18.975917 progress 90% (172MB)
110 03:58:20.045974 progress 95% (181MB)
111 03:58:21.107768 progress 100% (191MB)
112 03:58:21.112211 191MB downloaded in 21.07s (9.08MB/s)
113 03:58:21.112726 end: 1.4.1 http-download (duration 00:00:21) [common]
115 03:58:21.113277 end: 1.4 download-retry (duration 00:00:21) [common]
116 03:58:21.113472 start: 1.5 download-retry (timeout 00:09:35) [common]
117 03:58:21.113646 start: 1.5.1 http-download (timeout 00:09:35) [common]
118 03:58:21.113900 downloading http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.136-cip14/arm64/defconfig+kselftest/gcc-10/modules.tar.xz
119 03:58:21.114031 saving as /var/lib/lava/dispatcher/tmp/445985/tftp-deploy-8f43tbqr/modules/modules.tar
120 03:58:21.114145 total size: 8722700 (8MB)
121 03:58:21.114257 Using unxz to decompress xz
122 03:58:21.130329 progress 0% (0MB)
123 03:58:21.178471 progress 5% (0MB)
124 03:58:21.223857 progress 10% (0MB)
125 03:58:21.274219 progress 15% (1MB)
126 03:58:21.323207 progress 20% (1MB)
127 03:58:21.371565 progress 25% (2MB)
128 03:58:21.415596 progress 30% (2MB)
129 03:58:21.463532 progress 35% (2MB)
130 03:58:21.507858 progress 40% (3MB)
131 03:58:21.550019 progress 45% (3MB)
132 03:58:21.597076 progress 50% (4MB)
133 03:58:21.639075 progress 55% (4MB)
134 03:58:21.682525 progress 60% (5MB)
135 03:58:21.728474 progress 65% (5MB)
136 03:58:21.772159 progress 70% (5MB)
137 03:58:21.818041 progress 75% (6MB)
138 03:58:21.860931 progress 80% (6MB)
139 03:58:21.908914 progress 85% (7MB)
140 03:58:21.955151 progress 90% (7MB)
141 03:58:21.999639 progress 95% (7MB)
142 03:58:22.046860 progress 100% (8MB)
143 03:58:22.055050 8MB downloaded in 0.94s (8.84MB/s)
144 03:58:22.055562 end: 1.5.1 http-download (duration 00:00:01) [common]
146 03:58:22.056241 end: 1.5 download-retry (duration 00:00:01) [common]
147 03:58:22.056495 start: 1.6 prepare-tftp-overlay (timeout 00:09:34) [common]
148 03:58:22.056760 start: 1.6.1 extract-nfsrootfs (timeout 00:09:34) [common]
149 03:58:25.938053 Extracted nfsroot to /var/lib/lava/dispatcher/tmp/445985/extract-nfsrootfs-gvc0ges9
150 03:58:25.938485 end: 1.6.1 extract-nfsrootfs (duration 00:00:04) [common]
151 03:58:25.938840 start: 1.6.2 lava-overlay (timeout 00:09:30) [common]
152 03:58:25.939360 [common] Preparing overlay tarball in /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj
153 03:58:25.939758 makedir: /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/bin
154 03:58:25.940085 makedir: /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/tests
155 03:58:25.940295 makedir: /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/results
156 03:58:25.940493 Creating /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/bin/lava-add-keys
157 03:58:25.941080 Creating /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/bin/lava-add-sources
158 03:58:25.941434 Creating /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/bin/lava-background-process-start
159 03:58:25.941686 Creating /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/bin/lava-background-process-stop
160 03:58:25.941929 Creating /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/bin/lava-common-functions
161 03:58:25.942158 Creating /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/bin/lava-echo-ipv4
162 03:58:25.942428 Creating /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/bin/lava-install-packages
163 03:58:25.942677 Creating /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/bin/lava-installed-packages
164 03:58:25.942930 Creating /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/bin/lava-os-build
165 03:58:25.943156 Creating /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/bin/lava-probe-channel
166 03:58:25.943398 Creating /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/bin/lava-probe-ip
167 03:58:25.943618 Creating /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/bin/lava-target-ip
168 03:58:25.943837 Creating /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/bin/lava-target-mac
169 03:58:25.944080 Creating /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/bin/lava-target-storage
170 03:58:25.944311 Creating /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/bin/lava-test-case
171 03:58:25.944557 Creating /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/bin/lava-test-event
172 03:58:25.944819 Creating /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/bin/lava-test-feedback
173 03:58:25.945041 Creating /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/bin/lava-test-raise
174 03:58:25.945274 Creating /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/bin/lava-test-reference
175 03:58:25.945493 Creating /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/bin/lava-test-runner
176 03:58:25.945713 Creating /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/bin/lava-test-set
177 03:58:25.945931 Creating /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/bin/lava-test-shell
178 03:58:25.946152 Updating /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/bin/lava-add-keys (debian)
179 03:58:25.950490 Updating /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/bin/lava-add-sources (debian)
180 03:58:25.950968 Updating /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/bin/lava-install-packages (debian)
181 03:58:25.951422 Updating /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/bin/lava-installed-packages (debian)
182 03:58:25.961339 Updating /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/bin/lava-os-build (debian)
183 03:58:25.961811 Creating /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/environment
184 03:58:25.962155 LAVA metadata
185 03:58:25.962352 - LAVA_JOB_ID=445985
186 03:58:25.962683 start: 1.6.2.1 ssh-authorize (timeout 00:09:30) [common]
187 03:58:25.963274 end: 1.6.2.1 ssh-authorize (duration 00:00:00) [common]
188 03:58:25.963462 start: 1.6.2.2 lava-vland-overlay (timeout 00:09:30) [common]
189 03:58:25.963588 skipped lava-vland-overlay
190 03:58:25.963734 end: 1.6.2.2 lava-vland-overlay (duration 00:00:00) [common]
191 03:58:25.963885 start: 1.6.2.3 lava-multinode-overlay (timeout 00:09:30) [common]
192 03:58:25.964000 skipped lava-multinode-overlay
193 03:58:25.964134 end: 1.6.2.3 lava-multinode-overlay (duration 00:00:00) [common]
194 03:58:25.964275 start: 1.6.2.4 test-definition (timeout 00:09:30) [common]
195 03:58:25.964412 Loading test definitions
196 03:58:25.964589 start: 1.6.2.4.1 inline-repo-action (timeout 00:09:30) [common]
197 03:58:25.964784 Using /lava-445985 at stage 0
198 03:58:25.965306 uuid=445985_1.6.2.4.1 testdef=None
199 03:58:25.965476 end: 1.6.2.4.1 inline-repo-action (duration 00:00:00) [common]
200 03:58:25.965632 start: 1.6.2.4.2 test-overlay (timeout 00:09:30) [common]
201 03:58:25.966415 end: 1.6.2.4.2 test-overlay (duration 00:00:00) [common]
203 03:58:25.966842 start: 1.6.2.4.3 test-install-overlay (timeout 00:09:30) [common]
204 03:58:25.972027 end: 1.6.2.4.3 test-install-overlay (duration 00:00:00) [common]
206 03:58:25.972774 start: 1.6.2.4.4 test-runscript-overlay (timeout 00:09:30) [common]
207 03:58:25.980937 runner path: /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/0/tests/0_timesync-off test_uuid 445985_1.6.2.4.1
208 03:58:25.981507 end: 1.6.2.4.4 test-runscript-overlay (duration 00:00:00) [common]
210 03:58:25.981972 start: 1.6.2.4.5 git-repo-action (timeout 00:09:30) [common]
211 03:58:25.982138 Using /lava-445985 at stage 0
212 03:58:25.982361 Fetching tests from https://github.com/kernelci/test-definitions.git
213 03:58:25.982506 Running '/usr/bin/git clone https://github.com/kernelci/test-definitions.git /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/0/tests/1_kselftest-lkdtm'
214 03:58:30.134640 Running '/usr/bin/git checkout kernelci.org
215 03:58:30.267871 Tests stored (tmp) in /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/0/tests/1_kselftest-lkdtm/automated/linux/kselftest/kselftest.yaml
216 03:58:30.268998 uuid=445985_1.6.2.4.5 testdef=None
217 03:58:30.269293 end: 1.6.2.4.5 git-repo-action (duration 00:00:04) [common]
219 03:58:30.269817 start: 1.6.2.4.6 test-overlay (timeout 00:09:26) [common]
220 03:58:30.271144 end: 1.6.2.4.6 test-overlay (duration 00:00:00) [common]
222 03:58:30.271636 start: 1.6.2.4.7 test-install-overlay (timeout 00:09:26) [common]
223 03:58:30.273485 end: 1.6.2.4.7 test-install-overlay (duration 00:00:00) [common]
225 03:58:30.274005 start: 1.6.2.4.8 test-runscript-overlay (timeout 00:09:26) [common]
226 03:58:30.275738 runner path: /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/0/tests/1_kselftest-lkdtm test_uuid 445985_1.6.2.4.5
227 03:58:30.275936 BOARD='juno-uboot'
228 03:58:30.276093 BRANCH='cip'
229 03:58:30.276235 SKIPFILE='skipfile-lkft.yaml'
230 03:58:30.276371 TESTPROG_URL='http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.136-cip14/arm64/defconfig+kselftest/gcc-10/kselftest.tar.xz'
231 03:58:30.276507 TST_CASENAME=''
232 03:58:30.276635 TST_CMDFILES='lkdtm'
233 03:58:30.276954 end: 1.6.2.4.8 test-runscript-overlay (duration 00:00:00) [common]
235 03:58:30.277368 Creating lava-test-runner.conf files
236 03:58:30.277494 Using lava-test-runner path: /var/lib/lava/dispatcher/tmp/445985/lava-overlay-xhys4ijj/lava-445985/0 for stage 0
237 03:58:30.277691 - 0_timesync-off
238 03:58:30.277825 - 1_kselftest-lkdtm
239 03:58:30.278046 end: 1.6.2.4 test-definition (duration 00:00:04) [common]
240 03:58:30.278231 start: 1.6.2.5 compress-overlay (timeout 00:09:26) [common]
241 03:58:42.405945 end: 1.6.2.5 compress-overlay (duration 00:00:12) [common]
242 03:58:42.406212 start: 1.6.2.6 persistent-nfs-overlay (timeout 00:09:14) [common]
243 03:58:42.406390 end: 1.6.2.6 persistent-nfs-overlay (duration 00:00:00) [common]
244 03:58:42.406579 end: 1.6.2 lava-overlay (duration 00:00:16) [common]
245 03:58:42.406751 start: 1.6.3 extract-overlay-ramdisk (timeout 00:09:14) [common]
246 03:58:42.563052 end: 1.6.3 extract-overlay-ramdisk (duration 00:00:00) [common]
247 03:58:42.563516 start: 1.6.4 extract-modules (timeout 00:09:14) [common]
248 03:58:42.563843 extracting modules file /var/lib/lava/dispatcher/tmp/445985/tftp-deploy-8f43tbqr/modules/modules.tar to /var/lib/lava/dispatcher/tmp/445985/extract-nfsrootfs-gvc0ges9
249 03:58:42.769507 extracting modules file /var/lib/lava/dispatcher/tmp/445985/tftp-deploy-8f43tbqr/modules/modules.tar to /var/lib/lava/dispatcher/tmp/445985/extract-overlay-ramdisk-c8lgj10l/ramdisk
250 03:58:42.979239 end: 1.6.4 extract-modules (duration 00:00:00) [common]
251 03:58:42.979536 start: 1.6.5 apply-overlay-tftp (timeout 00:09:13) [common]
252 03:58:42.979749 [common] Applying overlay to NFS
253 03:58:42.979911 [common] Applying overlay /var/lib/lava/dispatcher/tmp/445985/compress-overlay-bj2pgfm6/overlay-1.6.2.5.tar.gz to directory /var/lib/lava/dispatcher/tmp/445985/extract-nfsrootfs-gvc0ges9
254 03:58:43.831185 end: 1.6.5 apply-overlay-tftp (duration 00:00:01) [common]
255 03:58:43.831484 start: 1.6.6 prepare-kernel (timeout 00:09:13) [common]
256 03:58:43.831717 start: 1.6.6.1 uboot-prepare-kernel (timeout 00:09:13) [common]
257 03:58:43.831909 Converting downloaded kernel to a uImage
258 03:58:43.832107 mkimage -A arm64 -O linux -T kernel -C none -a 0x80200000 -e 0x80200000 -d /var/lib/lava/dispatcher/tmp/445985/tftp-deploy-8f43tbqr/kernel/Image /var/lib/lava/dispatcher/tmp/445985/tftp-deploy-8f43tbqr/kernel/uImage
259 03:58:44.282007 output: Image Name:
260 03:58:44.282648 output: Created: Wed Aug 24 03:58:43 2022
261 03:58:44.282855 output: Image Type: AArch64 Linux Kernel Image (uncompressed)
262 03:58:44.283048 output: Data Size: 44032512 Bytes = 43000.50 KiB = 41.99 MiB
263 03:58:44.283232 output: Load Address: 80200000
264 03:58:44.283412 output: Entry Point: 80200000
265 03:58:44.283543 output:
266 03:58:44.283814 end: 1.6.6.1 uboot-prepare-kernel (duration 00:00:00) [common]
267 03:58:44.283989 end: 1.6.6 prepare-kernel (duration 00:00:00) [common]
268 03:58:44.284167 start: 1.6.7 configure-preseed-file (timeout 00:09:12) [common]
269 03:58:44.284334 end: 1.6.7 configure-preseed-file (duration 00:00:00) [common]
270 03:58:44.284497 start: 1.6.8 compress-ramdisk (timeout 00:09:12) [common]
271 03:58:44.284686 Building ramdisk /var/lib/lava/dispatcher/tmp/445985/extract-overlay-ramdisk-c8lgj10l/ramdisk.cpio containing /var/lib/lava/dispatcher/tmp/445985/extract-overlay-ramdisk-c8lgj10l/ramdisk
272 03:58:44.869070 >> 125230 blocks
273 03:58:48.101110 Adding RAMdisk u-boot header.
274 03:58:48.101557 mkimage -A arm64 -T ramdisk -C none -d /var/lib/lava/dispatcher/tmp/445985/extract-overlay-ramdisk-c8lgj10l/ramdisk.cpio.gz /var/lib/lava/dispatcher/tmp/445985/extract-overlay-ramdisk-c8lgj10l/ramdisk.cpio.gz.uboot
275 03:58:48.278385 output: Image Name:
276 03:58:48.279018 output: Created: Wed Aug 24 03:58:48 2022
277 03:58:48.279209 output: Image Type: AArch64 Linux RAMDisk Image (uncompressed)
278 03:58:48.279389 output: Data Size: 18064322 Bytes = 17640.94 KiB = 17.23 MiB
279 03:58:48.279556 output: Load Address: 00000000
280 03:58:48.279723 output: Entry Point: 00000000
281 03:58:48.279870 output:
282 03:58:48.280094 rename /var/lib/lava/dispatcher/tmp/445985/extract-overlay-ramdisk-c8lgj10l/ramdisk.cpio.gz.uboot to /var/lib/lava/dispatcher/tmp/445985/tftp-deploy-8f43tbqr/ramdisk/ramdisk.cpio.gz.uboot
283 03:58:48.280382 end: 1.6.8 compress-ramdisk (duration 00:00:04) [common]
284 03:58:48.280582 end: 1.6 prepare-tftp-overlay (duration 00:00:26) [common]
285 03:58:48.280792 start: 1.7 lxc-create-udev-rule-action (timeout 00:09:08) [common]
286 03:58:48.280948 No LXC device requested
287 03:58:48.281119 end: 1.7 lxc-create-udev-rule-action (duration 00:00:00) [common]
288 03:58:48.281299 start: 1.8 deploy-device-env (timeout 00:09:08) [common]
289 03:58:48.281467 end: 1.8 deploy-device-env (duration 00:00:00) [common]
290 03:58:48.281614 Checking files for TFTP limit of 4294967296 bytes.
291 03:58:48.282463 end: 1 tftp-deploy (duration 00:00:52) [common]
292 03:58:48.282671 start: 2 uboot-action (timeout 00:05:00) [common]
293 03:58:48.282853 start: 2.1 uboot-from-media (timeout 00:05:00) [common]
294 03:58:48.283024 end: 2.1 uboot-from-media (duration 00:00:00) [common]
295 03:58:48.283189 start: 2.2 bootloader-overlay (timeout 00:05:00) [common]
296 03:58:48.283387 Using kernel file from prepare-kernel: 445985/tftp-deploy-8f43tbqr/kernel/uImage
297 03:58:48.283627 substitutions:
298 03:58:48.283760 - {BOOTX}: bootm 0x80200000 0x8fe00000 0x8fc00000
299 03:58:48.283896 - {DTB_ADDR}: 0x8fc00000
300 03:58:48.284027 - {DTB}: 445985/tftp-deploy-8f43tbqr/dtb/juno.dtb
301 03:58:48.284155 - {INITRD}: 445985/tftp-deploy-8f43tbqr/ramdisk/ramdisk.cpio.gz.uboot
302 03:58:48.284267 - {KERNEL_ADDR}: 0x80200000
303 03:58:48.284380 - {KERNEL}: 445985/tftp-deploy-8f43tbqr/kernel/uImage
304 03:58:48.284490 - {LAVA_MAC}: None
305 03:58:48.284596 - {NFSROOTFS}: /var/lib/lava/dispatcher/tmp/445985/extract-nfsrootfs-gvc0ges9
306 03:58:48.284725 - {NFS_SERVER_IP}: 192.168.56.230
307 03:58:48.284835 - {PRESEED_CONFIG}: None
308 03:58:48.284941 - {PRESEED_LOCAL}: None
309 03:58:48.285045 - {RAMDISK_ADDR}: 0x8fe00000
310 03:58:48.285149 - {RAMDISK}: 445985/tftp-deploy-8f43tbqr/ramdisk/ramdisk.cpio.gz.uboot
311 03:58:48.285253 - {ROOT_PART}: None
312 03:58:48.285358 - {ROOT}: None
313 03:58:48.285462 - {SERVER_IP}: 192.168.56.230
314 03:58:48.285565 - {TEE_ADDR}: 0x83000000
315 03:58:48.285668 - {TEE}: None
316 03:58:48.285772 Parsed boot commands:
317 03:58:48.285873 - setenv autoload no
318 03:58:48.285977 - setenv initrd_high 0xffffffffffffffff
319 03:58:48.286082 - setenv fdt_high 0xffffffffffffffff
320 03:58:48.286185 - dhcp
321 03:58:48.286287 - setenv serverip 192.168.56.230
322 03:58:48.286392 - tftp 0x80200000 445985/tftp-deploy-8f43tbqr/kernel/uImage
323 03:58:48.286496 - tftp 0x8fe00000 445985/tftp-deploy-8f43tbqr/ramdisk/ramdisk.cpio.gz.uboot
324 03:58:48.286600 - setenv initrd_size ${filesize}
325 03:58:48.286703 - tftp 0x8fc00000 445985/tftp-deploy-8f43tbqr/dtb/juno.dtb
326 03:58:48.286807 - setenv bootargs 'console=ttyAMA0,115200n8 root=/dev/nfs rw nfsroot=192.168.56.230:/var/lib/lava/dispatcher/tmp/445985/extract-nfsrootfs-gvc0ges9,tcp,hard,vers=3 earlycon=pl011,0x7ff80000 ip=dhcp'
327 03:58:48.286919 - bootm 0x80200000 0x8fe00000 0x8fc00000
328 03:58:48.287058 end: 2.2 bootloader-overlay (duration 00:00:00) [common]
330 03:58:48.287464 start: 2.3 connect-device (timeout 00:05:00) [common]
331 03:58:48.287603 [common] connect-device Connecting to device using 'telnet 127.0.0.1 63001'
332 03:58:48.626456 Setting prompt string to ['lava-test: # ']
333 03:58:48.626957 end: 2.3 connect-device (duration 00:00:00) [common]
334 03:58:48.627168 start: 2.4 uboot-commands (timeout 00:05:00) [common]
335 03:58:48.627369 start: 2.4.1 reset-device (timeout 00:05:00) [common]
336 03:58:48.627567 start: 2.4.1.1 pdu-reboot (timeout 00:05:00) [common]
337 03:58:48.628070 Calling: 'nice' 'curl' 'http://arpeggi.mayfield.sirena.org.uk:16421/power/control/reboot?hostname=apc54a00b1&port=1'
338 03:58:49.043533 >> OK - accepted request
339 03:58:49.060920 Returned 0 in 0 seconds
340 03:58:49.162550 end: 2.4.1.1 pdu-reboot (duration 00:00:01) [common]
342 03:58:49.163972 end: 2.4.1 reset-device (duration 00:00:01) [common]
343 03:58:49.164512 start: 2.4.2 bootloader-interrupt (timeout 00:04:59) [common]
344 03:58:49.165022 Setting prompt string to ['Hit any key to stop autoboot']
345 03:58:49.165432 bootloader-interrupt: Wait for prompt ['Hit any key to stop autoboot'] (timeout 00:05:00)
346 03:58:49.166558 Trying 127.0.0.1...
347 03:58:49.167001 Connected to 127.0.0.1.
348 03:58:49.167367 Escape character is '^]'.
349 03:58:57.402645 �
350 03:58:57.403242
351 03:58:57.403634 ARM V2M-Juno Boot loader v1.0.0
352 03:58:57.404008 HBI0262 build 2068
353 03:58:57.404357
354 03:58:57.405801 MBbios update in progress DO NOT SWITCH OFF...
355 03:59:08.121776 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 03:59:08.122406 MBbios update complete.
357 03:59:08.812332
358 03:59:08.812963 ARM V2M_Juno Firmware v1.5.1
359 03:59:08.813473 Build Date: Apr 3 2019
360 03:59:08.813941
361 03:59:08.815605 Time : 00:00:00
362 03:59:08.816103 Date : 01:01:2000
363 03:59:09.039366
364 03:59:09.039937 Press Enter to stop auto boot...
365 03:59:09.040323
366 03:59:14.157555
367 03:59:14.158126 Powering up system...
368 03:59:14.349407
369 03:59:14.349974 Switching on ATXPSU...
370 03:59:16.028806 PMIC RAM configuration (pms_v103.bin)...
371 03:59:20.043512 MBtemp : 38 degC
372 03:59:20.044090
373 03:59:20.061194 Configuring motherboard (rev B, var A)...
374 03:59:20.064413 IOFPGA image \MB\HBI0262B\io_b118.bit
375 03:59:23.503218 IOFPGA config: PASSED
376 03:59:25.550530 OSC CLK config: PASSED
377 03:59:25.590940
378 03:59:25.591572 Configuring SCC registers...
379 03:59:25.592295 Writing SCC 0x00000054 with 0x0007FFFE
380 03:59:25.592716 Writing SCC 0x0000005C with 0x00FE001E
381 03:59:25.593132 Writing SCC 0x00000100 with 0x003F1000
382 03:59:25.593476 Writing SCC 0x00000104 with 0x0001F300
383 03:59:25.593808 Writing SCC 0x00000108 with 0x00371000
384 03:59:25.594131 Writing SCC 0x0000010C with 0x0001B300
385 03:59:25.594445 Writing SCC 0x00000118 with 0x003F1000
386 03:59:25.594784 Writing SCC 0x0000011C with 0x0001F100
387 03:59:25.595098 Writing SCC 0x000000F8 with 0x0BEC0000
388 03:59:25.595408 Writing SCC 0x000000FC with 0xABE40000
389 03:59:25.595793 Writing SCC 0x0000000C with 0x000000C2
390 03:59:25.622319 Writing SCC 0x00000010 with 0x000000C2
391 03:59:25.622849
392 03:59:25.623228 Peripheral ID0:0x000000AD
393 03:59:25.623579 Peripheral ID1:0x000000B0
394 03:59:25.623913 Peripheral ID2:0x0000000B
395 03:59:25.624237 Peripheral ID3:0x00000000
396 03:59:25.624852 Peripheral ID4:0x0000000D
397 03:59:25.625210 Peripheral ID5:0x000000F0
398 03:59:25.625866 Peripheral ID6:0x00000005
399 03:59:25.626234 Peripheral ID7:0x000000B1
400 03:59:25.626552
401 03:59:25.737434 Programming NOR Flash
402 03:59:26.665178 PCIE clock configured...
403 03:59:26.873165
404 03:59:26.873787 Testing motherboard interfaces (FPGA build 118)...
405 03:59:26.889125 SRAM 32MB test: PASSED
406 03:59:27.177051 LAN9118 test: PASSED
407 03:59:27.416914 ERROR: SMC USB SRAM mode lock
408 03:59:27.432846 SMC USB test: FAILED
409 03:59:27.448838 KMI1/2 test: PASSED
410 03:59:27.464840 MMC test: PASSED
411 03:59:27.480837 PB/LEDs test: PASSED
412 03:59:27.496809 FPGA UART test: PASSED
413 03:59:27.752812 PCIe init test: PASSED
414 03:59:27.753393 MAC addrs test: PASSED
415 03:59:27.753821
416 03:59:27.800779 SMC MAC address 0002-F700-584D
417 03:59:27.816723 Setting HDMI0 mode for SVGA.
418 03:59:27.944748 Setting HDMI1 mode for SVGA.
419 03:59:28.056568
420 03:59:28.168690 SoC SMB clock enabled.
421 03:59:28.296590
422 03:59:28.297184 Testing SMB clock...
423 03:59:28.408502 SMB clock running
424 03:59:28.456531 Releasing system resets...
425 03:59:28.568449
426 03:59:28.569070 UART0 set to SoC UART0
427 03:59:28.569498 UART1 set to SoC UART1
428 03:59:28.569882
429 03:59:28.698225 NOTICE: Booting Trusted Firmware
430 03:59:28.698792 NOTICE: BL1: v2.1(release):v2.2-rc0
431 03:59:28.701512 NOTICE: BL1: Built : 02:01:47, Apr 13 2022
432 03:59:28.724225 NOTICE: BL1: Booting BL2
433 03:59:28.727568 NOTICE: BL2: v2.1(release):v2.2-rc0
434 03:59:28.728083 NOTICE: BL2: Built : 02:01:49, Apr 13 2022
435 03:59:30.199005 NOTICE: BL1: Booting BL31
436 03:59:30.216735 NOTICE: BL31: v2.1(release):v2.2-rc0
437 03:59:30.217330 NOTICE: BL31: Built : 02:01:52, Apr 13 2022
438 03:59:30.625620
439 03:59:30.626206
440 03:59:30.628965 U-Boot 2022.04-00567-gb2a22b2c9f-dirty (Apr 14 2022 - 01:11:52 +0100) vexpress_aemv8a
441 03:59:30.629465
442 03:59:30.964673 DRAM: 8 GiB
443 03:59:31.037406 PCIe XR3 Host Bridge enabled: x4 link (Gen 2)
444 03:59:31.037953 Core: 21 devices, 8 uclasses, devicetree: board
445 03:59:31.040708 Flash: 64 MiB
446 03:59:31.081420 Loading Environment from Flash... *** Warning - bad CRC, using default environment
447 03:59:31.081916
448 03:59:31.082292 In: serial@7ff80000
449 03:59:31.082641 Out: serial@7ff80000
450 03:59:31.082976 Err: serial@7ff80000
451 03:59:31.083302 Net: eth0: ethernet@200000000
453 03:59:31.136048 Hit any key to stop autoboot: 1
454 03:59:31.136901 end: 2.4.2 bootloader-interrupt (duration 00:00:42) [common]
455 03:59:31.137652 start: 2.4.3 bootloader-commands (timeout 00:04:17) [common]
456 03:59:31.138136 Setting prompt string to ['VExpress64#']
457 03:59:31.138592 bootloader-commands: Wait for prompt ['VExpress64#'] (timeout 00:04:17)
458 03:59:31.164580 0
459 03:59:31.165610 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 03:59:31.166119 Sending with 100 millisecond of delay
462 03:59:33.934461 VExpress64# setenv autoload no
463 03:59:34.035261 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 00:04:14)
464 03:59:34.040377 setenv autoload no
465 03:59:34.041123 Sending with 100 millisecond of delay
467 03:59:39.678316 VExpress64# setenv initrd_high 0xffffffffffffffff
468 03:59:39.779615 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 03:59:39.780538 setenv initrd_high 0xffffffffffffffff
470 03:59:39.781355 Sending with 100 millisecond of delay
472 03:59:44.965131 VExpress64# setenv fdt_high 0xffffffffffffffff
473 03:59:45.066444 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)
474 03:59:45.067376 setenv fdt_high 0xffffffffffffffff
475 03:59:45.068138 Sending with 100 millisecond of delay
477 03:59:45.723294 VExpress64# dhcp
478 03:59:45.824599 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 00:04:02)
479 03:59:45.825652 dhcp
480 03:59:45.826137 smc911x: detected LAN9118 controller
481 03:59:47.334227 smc911x: phy initialized
482 03:59:47.350086 smc911x: MAC 00:02:f7:00:58:4d
483 03:59:47.350639 BOOTP broadcast 1
484 03:59:47.590019 BOOTP broadcast 2
485 03:59:48.101787 BOOTP broadcast 3
486 03:59:49.093625 BOOTP broadcast 4
487 03:59:51.092955 BOOTP broadcast 5
488 03:59:51.128697 DHCP client bound to address 192.168.56.208 (3780 ms)
489 03:59:51.131960 smc911x: MAC 00:02:f7:00:58:4d
490 03:59:51.133131 Sending with 100 millisecond of delay
492 03:59:55.712749 VExpress64# setenv serverip 192.168.56.230
493 03:59:55.814008 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 00:03:52)
494 03:59:55.814892 setenv serverip 192.168.56.230
495 03:59:55.815568 Sending with 100 millisecond of delay
497 04:00:04.472729 VExpress64# tftp 0x80200000 445985/tftp-deploy-8f43tbqr/kernel/uImage
498 04:00:04.574037 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 04:00:04.575006 tftp 0x80200000 445985/tftp-deploy-8f43tbqr/kernel/uImage
500 04:00:04.575461 smc911x: detected LAN9118 controller
501 04:00:06.049396 smc911x: phy initialized
502 04:00:06.050012 smc911x: MAC 00:02:f7:00:58:4d
503 04:00:06.050451 Using ethernet@200000000 device
504 04:00:06.051192 TFTP from server 192.168.56.230; our IP address is 192.168.56.208
505 04:00:06.052758 Filename '445985/tftp-deploy-8f43tbqr/kernel/uImage'.
506 04:00:06.053274 Load address: 0x80200000
507 04:00:11.394506 Loading: *#################################################################
508 04:00:11.746346 #################################################################
509 04:00:12.114272 #################################################################
510 04:00:12.466076 #################################################################
511 04:00:12.817966 #################################################################
512 04:00:13.185808 #################################################################
513 04:00:13.537707 #################################################################
514 04:00:13.889568 #################################################################
515 04:00:14.257360 #################################################################
516 04:00:14.609302 #################################################################
517 04:00:14.977222 #################################################################
518 04:00:15.345087 #################################################################
519 04:00:15.712960 #################################################################
520 04:00:16.096741 #################################################################
521 04:00:16.480630 #################################################################
522 04:00:16.864504 #################################################################
523 04:00:17.232482 #################################################################
524 04:00:17.584314 #################################################################
525 04:00:17.936398 #################################################################
526 04:00:18.288084 #################################################################
527 04:00:18.655992 #################################################################
528 04:00:19.039734 #################################################################
529 04:00:19.423571 #################################################################
530 04:00:19.807462 #################################################################
531 04:00:20.175330 #################################################################
532 04:00:20.559319 #################################################################
533 04:00:20.943016 #################################################################
534 04:00:21.326891 #################################################################
535 04:00:21.710010 #################################################################
536 04:00:22.078646 #################################################################
537 04:00:22.462592 #################################################################
538 04:00:22.830285 #################################################################
539 04:00:23.214225 #################################################################
540 04:00:23.566239 #################################################################
541 04:00:23.949891 #################################################################
542 04:00:24.333857 #################################################################
543 04:00:24.701711 #################################################################
544 04:00:25.085695 #################################################################
545 04:00:25.453657 #################################################################
546 04:00:25.805416 #################################################################
547 04:00:26.189146 #################################################################
548 04:00:26.573102 #################################################################
549 04:00:26.941076 #################################################################
550 04:00:27.292900 #################################################################
551 04:00:27.660607 #################################################################
552 04:00:28.044561 #################################################################
553 04:00:28.113496 ##########
554 04:00:28.114084 1.9 MiB/s
555 04:00:28.114502 done
556 04:00:28.116750 Bytes transferred = 44032576 (29fe240 hex)
557 04:00:28.117262 smc911x: MAC 00:02:f7:00:58:4d
558 04:00:28.118056 Sending with 100 millisecond of delay
560 04:00:39.188485 VExpress64# tftp 0x8fe00000 445985/tftp-deploy-8f43tbqr/ramdisk/ramdisk.cpio.gz.uboot
561 04:00:39.289817 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 04:00:39.290769 tftp 0x8fe00000 445985/tftp-deploy-8f43tbqr/ramdisk/ramdisk.cpio.gz.uboot
563 04:00:39.291235 smc911x: detected LAN9118 controller
564 04:00:40.777980 smc911x: phy initialized
565 04:00:40.778601 smc911x: MAC 00:02:f7:00:58:4d
566 04:00:40.779035 Using ethernet@200000000 device
567 04:00:40.779778 TFTP from server 192.168.56.230; our IP address is 192.168.56.208
568 04:00:40.780210 Filename '445985/tftp-deploy-8f43tbqr/ramdisk/ramdisk.cpio.gz.uboot'.
569 04:00:40.780587 Load address: 0x8fe00000
570 04:00:46.139177 Loading: *#################################################################
571 04:00:46.507176 #################################################################
572 04:00:46.874908 #################################################################
573 04:00:47.258821 #################################################################
574 04:00:47.610612 #################################################################
575 04:00:47.978631 #################################################################
576 04:00:48.362527 #################################################################
577 04:00:48.730255 #################################################################
578 04:00:49.114118 #################################################################
579 04:00:49.498062 #################################################################
580 04:00:49.850027 #################################################################
581 04:00:50.201975 #################################################################
582 04:00:50.537738 #################################################################
583 04:00:50.905554 #################################################################
584 04:00:51.289395 #################################################################
585 04:00:51.641505 #################################################################
586 04:00:51.977340 #################################################################
587 04:00:52.328970 #################################################################
588 04:00:52.688931 #############################################################
589 04:00:52.689540 1.4 MiB/s
590 04:00:52.689973 done
591 04:00:52.692140 Bytes transferred = 18064386 (113a402 hex)
592 04:00:52.692925 smc911x: MAC 00:02:f7:00:58:4d
593 04:00:52.693937 Sending with 100 millisecond of delay
595 04:00:57.274472 VExpress64# setenv initrd_size ${filesize}
596 04:00:57.375766 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 04:00:57.376804 setenv initrd_size ${filesize}
598 04:00:57.377595 Sending with 100 millisecond of delay
600 04:01:05.882637 VExpress64# tftp 0x8fc00000 445985/tftp-deploy-8f43tbqr/dtb/juno.dtb
601 04:01:05.983903 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 00:02:42)
602 04:01:05.984814 tftp 0x8fc00000 445985/tftp-deploy-8f43tbqr/dtb/juno.dtb
603 04:01:05.985226 smc911x: detected LAN9118 controller
604 04:01:07.472715 smc911x: phy initialized
605 04:01:07.473328 smc911x: MAC 00:02:f7:00:58:4d
606 04:01:07.473763 Using ethernet@200000000 device
607 04:01:07.474159 TFTP from server 192.168.56.230; our IP address is 192.168.56.208
608 04:01:07.476028 Filename '445985/tftp-deploy-8f43tbqr/dtb/juno.dtb'.
609 04:01:07.476547 Load address: 0x8fc00000
610 04:01:12.486712 Loading: *##
611 04:01:12.487052 3.9 KiB/s
612 04:01:12.487289 done
613 04:01:12.487499 Bytes transferred = 23786 (5cea hex)
614 04:01:12.489880 smc911x: MAC 00:02:f7:00:58:4d
615 04:01:12.490417 Sending with 100 millisecond of delay
617 04:01:42.130685 VExpress64# setenv bootargs 'console=ttyAMA0,115200n8 root=/dev/nfs rw nfsroot=192.168.56.230:/var/lib/lava/dispatcher/tmp/445985/extract-nfsrootfs-gvc0ges9,tcp,hard,vers=3 earlycon=pl011,0x7ff80000 ip=dhcp'
618 04:01:42.232037 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 04:01:42.233009 setenv bootargs 'console=ttyAMA0,115200n8 root=/dev/nfs rw nfsroot=192.168.56.230:/var/lib/lava/dispatcher/tmp/445985/extract-nfsrootfs-gvc0ges9,tcp,hard,vers=3 earlycon=pl011,0x7ff80000 ip=dhcp'
620 04:01:42.233796 Sending with 100 millisecond of delay
622 04:01:48.021736 VExpress64# bootm 0x80200000 0x8fe00000 0x8fc00000
623 04:01:48.123019 Setting prompt string to ['Starting kernel']
624 04:01:48.123644 bootloader-commands: Wait for prompt ['Starting kernel'] (timeout 00:02:00)
625 04:01:48.124539 bootm 0x80200000 0x8fe00000 0x8fc00000
626 04:01:48.125012 ## Booting kernel from Legacy Image at 80200000 ...
627 04:01:48.125396 Image Name:
628 04:01:48.125755 Image Type: AArch64 Linux Kernel Image (uncompressed)
629 04:01:48.126108 Data Size: 44032512 Bytes = 42 MiB
630 04:01:48.126448 Load Address: 80200000
631 04:01:48.126777 Entry Point: 80200000
632 04:01:48.429100 Verifying Checksum ... OK
633 04:01:48.457820 ## Loading init Ramdisk from Legacy Image at 8fe00000 ...
634 04:01:48.458379 Image Name:
635 04:01:48.458805 Image Type: AArch64 Linux RAMDisk Image (uncompressed)
636 04:01:48.459523 Data Size: 18064322 Bytes = 17.2 MiB
637 04:01:48.459944 Load Address: 00000000
638 04:01:48.461206 Entry Point: 00000000
639 04:01:48.604911 Verifying Checksum ... OK
640 04:01:48.605451 ## Flattened Device Tree blob at 8fc00000
641 04:01:48.622698 Booting using the fdt blob at 0x8fc00000
642 04:01:48.625964 Loading Kernel Image
643 04:01:48.678947 Using Device Tree in place at 000000008fc00000, end 000000008fc08ce9
644 04:01:48.679490
645 04:01:48.679906 Starting kernel ...
646 04:01:48.680287
647 04:01:48.681165 end: 2.4.3 bootloader-commands (duration 00:02:18) [common]
648 04:01:48.681754 start: 2.4.4 auto-login-action (timeout 00:02:00) [common]
649 04:01:48.682190 Setting prompt string to ['Linux version [0-9]']
650 04:01:48.682609 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 04:01:48.683033 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 04:01:48.775084 [ 0.000000] Booting Linux on physical CPU 0x0000000100 [0x410fd030]
653 04:01:48.776198 start: 2.4.4.1 login-action (timeout 00:02:00) [common]
654 04:01:48.776756 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 04:01:48.777266 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 04:01:48.777732 Using line separator: #'\n'#
657 04:01:48.778120 No login prompt set.
658 04:01:48.778500 Parsing kernel messages
659 04:01:48.778965 ['-+\\[ 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 04:01:48.779571 [login-action] Waiting for messages, (timeout 00:02:00)
661 04:01:48.783634 [ 0.000000] Linux version 5.10.136-cip14 (KernelCI@build-j70792-arm64-gcc-10-defconfig-kselftest-8nhk6) (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2) #1 SMP PREEMPT Tue Aug 23 03:49:37 UTC 2022
662 04:01:48.784133 [ 0.000000] Machine model: ARM Juno development board (r0)
663 04:01:48.784536 [ 0.000000] earlycon: pl11 at MMIO 0x000000007ff80000 (options '')
664 04:01:48.793933 [ 0.000000] printk: bootconsole [pl11] enabled
665 04:01:48.794455 [ 0.000000] efi: UEFI not found.
666 04:01:49.043763 [ 0.000000] NUMA: No NUMA configuration found
667 04:01:49.044389 [ 0.000000] NUMA: Faking a node at [mem 0x0000000080000000-0x00000009ffffffff]
668 04:01:49.044902 [ 0.000000] NUMA: NODE_DATA [mem 0x9fefdc7c0-0x9fefdefff]
669 04:01:49.045322 [ 0.000000] Zone ranges:
670 04:01:49.046149 [ 0.000000] DMA [mem 0x0000000080000000-0x00000000ffffffff]
671 04:01:49.046574 [ 0.000000] DMA32 empty
672 04:01:49.046937 [ 0.000000] Normal [mem 0x0000000100000000-0x00000009ffffffff]
673 04:01:49.047381 [ 0.000000] Movable zone start for each node
674 04:01:49.047741 [ 0.000000] Early memory node ranges
675 04:01:49.070646 [ 0.000000] node 0: [mem 0x0000000080000000-0x00000000feffffff]
676 04:01:49.071199 [ 0.000000] node 0: [mem 0x0000000880000000-0x00000009ffffffff]
677 04:01:49.073976 [ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000009ffffffff]
678 04:01:49.185472 [ 0.000000] cma: Reserved 32 MiB at 0x00000000fd000000
679 04:01:49.186035 [ 0.000000] psci: probing for conduit method from DT.
680 04:01:49.186440 [ 0.000000] psci: PSCIv1.1 detected in firmware.
681 04:01:49.187348 [ 0.000000] psci: Using standard PSCI v0.2 function IDs
682 04:01:49.187765 [ 0.000000] psci: MIGRATE_INFO_TYPE not supported.
683 04:01:49.188124 [ 0.000000] psci: SMC Calling Convention v1.1
684 04:01:49.188469 [ 0.000000] percpu: Embedded 34 pages/cpu s100944 r8192 d30128 u139264
685 04:01:49.189033 [ 0.000000] Detected VIPT I-cache on CPU0
686 04:01:49.231728 [ 0.000000] CPU features: detected: ARM errata 826319, 827319, 824069, or 819472
687 04:01:49.232357 [ 0.000000] CPU features: detected: ARM erratum 845719
688 04:01:49.232948 [ 0.000000] CPU features: detected: ARM erratum 843419
689 04:01:49.233444 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 2060288
690 04:01:49.234533 [ 0.000000] Policy zone: Normal
691 04:01:49.235670 [ 0.000000] Kernel command line: console=ttyAMA0,115200n8 root=/dev/nfs rw nfsroot=192.168.56.230:/var/lib/lava/dispatcher/tmp/445985/extract-nfsrootfs-gvc0ges9,tcp,hard,vers=3 earlycon=pl011,0x7ff80000 ip=dhcp
692 04:01:49.269491 [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
693 04:01:49.270030 [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
694 04:01:49.271067 [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
695 04:01:49.293702 [ 0.000000] software IO TLB: mapped [mem 0x00000000f9000000-0x00000000fd000000] (64MB)
696 04:01:49.440444 [ 0.000000] Memory: 8040816K/8372224K available (19072K kernel code, 4536K rwdata, 9456K rodata, 9792K init, 11276K bss, 298640K reserved, 32768K cma-reserved)
697 04:01:49.441080 [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=6, Nodes=1
698 04:01:49.443850 [ 0.000000] ftrace: allocating 58491 entries in 229 pages
699 04:01:49.717914 [ 0.000000] ftrace: allocated 229 pages with 5 groups
700 04:01:49.718543 [ 0.000000] Running RCU self tests
701 04:01:49.718988 [ 0.000000] rcu: Preemptible hierarchical RCU implementation.
702 04:01:49.719395 [ 0.000000] rcu: RCU event tracing is enabled.
703 04:01:49.720510 [ 0.000000] rcu: RCU lockdep checking is enabled.
704 04:01:49.720961 [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=6.
705 04:01:49.721481 [ 0.000000] Trampoline variant of Tasks RCU enabled.
706 04:01:49.721946 [ 0.000000] Rude variant of Tasks RCU enabled.
707 04:01:49.744307 [ 0.000000] Tracing variant of Tasks RCU enabled.
708 04:01:49.744895 [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
709 04:01:49.747746 [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=6
710 04:01:49.807335 [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
711 04:01:49.807898 [ 0.000000] GIC: Using split EOI/Deactivate mode
712 04:01:49.808323 [ 0.000000] GICv2m: range[mem 0x2c1c0000-0x2c1cffff], SPI[224:255]
713 04:01:49.808757 [ 0.000000] GICv2m: range[mem 0x2c1d0000-0x2c1dffff], SPI[256:287]
714 04:01:49.809992 [ 0.000000] GICv2m: range[mem 0x2c1e0000-0x2c1effff], SPI[288:319]
715 04:01:49.811332 [ 0.000000] GICv2m: range[mem 0x2c1f0000-0x2c1fffff], SPI[320:351]
716 04:01:49.855117 [ 0.000000] sp804: timer clock not found: -517
717 04:01:49.855768 [ 0.000000] sp804: arm,sp804 clock not found: -2
718 04:01:49.856201 [ 0.000000] Failed to initialize '/bus@8000000/motherboard-bus/iofpga-bus@300000000/timer@110000': -22
719 04:01:49.857470 [ 0.000000] sp804: timer clock not found: -517
720 04:01:49.857902 [ 0.000000] sp804: arm,sp804 clock not found: -2
721 04:01:49.858298 [ 0.000000] Failed to initialize '/bus@8000000/motherboard-bus/iofpga-bus@300000000/timer@120000': -22
722 04:01:49.858904 [ 0.000000] arch_timer: cp15 timer(s) running at 50.00MHz (phys).
723 04:01:49.900777 [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xb8812736b, max_idle_ns: 440795202655 ns
724 04:01:49.902342 [ 0.000007] sched_clock: 56 bits at 50MHz, resolution 20ns, wraps every 4398046511100ns
725 04:01:49.902818 [ 0.009685] Console: colour dummy device 80x25
726 04:01:49.903315 [ 0.014304] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
727 04:01:49.903787 [ 0.022218] ... MAX_LOCKDEP_SUBCLASSES: 8
728 04:01:49.904349 [ 0.026427] ... MAX_LOCK_DEPTH: 48
729 04:01:49.945302 [ 0.030723] ... MAX_LOCKDEP_KEYS: 8192
730 04:01:49.945855 [ 0.035195] ... CLASSHASH_SIZE: 4096
731 04:01:49.946368 [ 0.039667] ... MAX_LOCKDEP_ENTRIES: 32768
732 04:01:49.946846 [ 0.044226] ... MAX_LOCKDEP_CHAINS: 65536
733 04:01:49.947316 [ 0.048786] ... CHAINHASH_SIZE: 32768
734 04:01:49.947770 [ 0.053346] memory used by lock dependency info: 6365 kB
735 04:01:49.949360 [ 0.058874] memory used for stack traces: 4224 kB
736 04:01:49.949822 [ 0.063788] per task-struct memory footprint: 1920 bytes
737 04:01:49.989291 [ 0.069545] Calibrating delay loop (skipped), value calculated using timer frequency.. 100.00 BogoMIPS (lpj=200000)
738 04:01:49.989892 [ 0.080220] pid_max: default: 32768 minimum: 301
739 04:01:49.990438 [ 0.085415] LSM: Security Framework initializing
740 04:01:49.990943 [ 0.090246] LSM support for eBPF active
741 04:01:49.991424 [ 0.094402] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
742 04:01:49.993113 [ 0.102182] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
743 04:01:50.008474 [ 0.124554] rcu: Hierarchical SRCU implementation.
744 04:01:50.030282 [ 0.140551] EFI services will not be available.
745 04:01:50.033506 [ 0.147592] smp: Bringing up secondary CPUs ...
746 04:01:50.090565 [ 0.156778] CPU features: detected: ARM erratum 832075
747 04:01:50.091152 [ 0.156788] CPU features: detected: ARM erratum 834220
748 04:01:50.091806 [ 0.156795] CPU features: detected: EL2 vector hardening
749 04:01:50.094486 [ 0.156810] CPU features: detected: Spectre-v2
750 04:01:50.095147 [ 0.156822] CPU features: detected: ARM errata 1165522, 1319367, or 1530923
751 04:01:50.095729 [ 0.156831] CPU features: detected: Spectre-BHB
752 04:01:50.096284 [ 0.156841] Detected PIPT I-cache on CPU1
753 04:01:50.096852 [ 0.156923] CPU1: Booted secondary processor 0x0000000000 [0x410fd070]
754 04:01:50.135106 [ 0.161745] Detected PIPT I-cache on CPU2
755 04:01:50.135692 [ 0.161796] CPU2: Booted secondary processor 0x0000000001 [0x410fd070]
756 04:01:50.136109 [ 0.166545] Detected VIPT I-cache on CPU3
757 04:01:50.137715 [ 0.166641] CPU3: Booted secondary processor 0x0000000101 [0x410fd030]
758 04:01:50.138134 [ 0.171550] Detected VIPT I-cache on CPU4
759 04:01:50.138624 [ 0.171630] CPU4: Booted secondary processor 0x0000000102 [0x410fd030]
760 04:01:50.138996 [ 0.176551] Detected VIPT I-cache on CPU5
761 04:01:50.139342 [ 0.176626] CPU5: Booted secondary processor 0x0000000103 [0x410fd030]
762 04:01:50.139756 [ 0.177657] smp: Brought up 1 node, 6 CPUs
763 04:01:50.167119 [ 0.268451] SMP: Total of 6 processors activated.
764 04:01:50.167623 [ 0.273354] CPU features: detected: 32-bit EL0 Support
765 04:01:50.168017 [ 0.278858] CPU features: detected: CRC32 instructions
766 04:01:50.170513 [ 0.284200] CPU features: detected: 32-bit EL1 Support
767 04:01:50.262124 [ 0.375207] CPU: All CPU(s) started at EL2
768 04:01:50.265352 [ 0.379668] alternatives: patching kernel code
769 04:01:50.281254 [ 0.395789] devtmpfs: initialized
770 04:01:50.365449 [ 0.435337] KASLR disabled due to lack of seed
771 04:01:50.366051 [ 0.442773] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
772 04:01:50.367841 [ 0.452776] futex hash table entries: 2048 (order: 6, 262144 bytes, linear)
773 04:01:50.368292 [ 0.462183] pinctrl core: initialized pinctrl subsystem
774 04:01:50.368756 [ 0.473227] DMI not present or invalid.
775 04:01:50.369231 [ 0.479126] NET: Registered protocol family 16
776 04:01:50.369684 [ 0.490546] DMA: preallocated 1024 KiB GFP_KERNEL pool for atomic allocations
777 04:01:50.413637 [ 0.498268] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
778 04:01:50.414231 [ 0.507889] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
779 04:01:50.416065 [ 0.516335] audit: initializing netlink subsys (disabled)
780 04:01:50.416511 [ 0.522622] audit: type=2000 audit(0.436:1): state=initialized audit_enabled=0 res=1
781 04:01:50.416952 [ 0.526765] thermal_sys: Registered thermal governor 'step_wise'
782 04:01:50.417575 [ 0.530546] thermal_sys: Registered thermal governor 'power_allocator'
783 04:01:50.452007 [ 0.538097] cpuidle: using governor menu
784 04:01:50.452540 [ 0.549355] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
785 04:01:50.453091 [ 0.556922] ASID allocator initialised with 65536 entries
786 04:01:50.455372 [ 0.567673] Serial: AMBA PL011 UART driver
787 04:01:50.557348 [ 0.679266] 7ff80000.serial: ttyAMA0 at MMIO 0x7ff80000 (irq = 38, base_baud = 0) is a PL011 rev3
788 04:01:50.585939 [ 0.688428] printk: console [ttyAMA0] enabled
789 04:01:50.586476 [ 0.688428] printk: console [ttyAMA0] enabled
790 04:01:50.586892 [ 0.697283] printk: bootconsole [pl11] disabled
791 04:01:50.589307 [ 0.697283] printk: bootconsole [pl11] disabled
792 04:01:50.692003 [ 0.775423] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
793 04:01:50.692548 [ 0.782240] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
794 04:01:50.694607 [ 0.789009] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
795 04:01:50.695082 [ 0.795778] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
796 04:01:50.695633 [ 0.810676] cryptd: max_cpu_qlen set to 1000
797 04:01:50.711124 [ 0.829371] ACPI: Interpreter disabled.
798 04:01:50.762690 [ 0.841790] iommu: Default domain type: Translated
799 04:01:50.763266 [ 0.847819] vgaarb: loaded
800 04:01:50.763683 [ 0.852291] SCSI subsystem initialized
801 04:01:50.764066 [ 0.858094] usbcore: registered new interface driver usbfs
802 04:01:50.766042 [ 0.863897] usbcore: registered new interface driver hub
803 04:01:50.766486 [ 0.869484] usbcore: registered new device driver usb
804 04:01:50.766864 [ 0.880324] pps_core: LinuxPPS API ver. 1 registered
805 04:01:50.767297 [ 0.885372] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
806 04:01:50.804924 [ 0.894633] PTP clock support registered
807 04:01:50.805450 [ 0.899100] EDAC MC: Ver: 3.0.0
808 04:01:50.805854 [ 0.908432] FPGA manager framework
809 04:01:50.807853 [ 0.912413] Advanced Linux Sound Architecture Driver Initialized.
810 04:01:50.808354 [ 0.922221] clocksource: Switched to clocksource arch_sys_counter
811 04:01:52.261457 [ 2.368727] VFS: Disk quotas dquot_6.6.0
812 04:01:52.262066 [ 2.372927] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
813 04:01:52.264812 [ 2.381201] pnp: PnP ACPI: disabled
814 04:01:52.354367 [ 2.428974] NET: Registered protocol family 2
815 04:01:52.356687 [ 2.434362] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear)
816 04:01:52.357182 [ 2.447687] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 327680 bytes, linear)
817 04:01:52.357587 [ 2.457685] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear)
818 04:01:52.358103 [ 2.469528] TCP bind hash table entries: 65536 (order: 10, 4718592 bytes, vmalloc)
819 04:01:52.413171 [ 2.492515] TCP: Hash tables configured (established 65536 bind 65536)
820 04:01:52.413746 [ 2.500526] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, linear)
821 04:01:52.414168 [ 2.510390] UDP hash table entries: 4096 (order: 7, 655360 bytes, linear)
822 04:01:52.416351 [ 2.519446] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, linear)
823 04:01:52.416896 [ 2.529198] NET: Registered protocol family 1
824 04:01:52.417290 [ 2.536309] RPC: Registered named UNIX socket transport module.
825 04:01:52.417736 [ 2.542369] RPC: Registered udp transport module.
826 04:01:52.451320 [ 2.547174] RPC: Registered tcp transport module.
827 04:01:52.451841 [ 2.551956] RPC: Registered tcp NFSv4.1 backchannel transport module.
828 04:01:52.452250 [ 2.558491] NET: Registered protocol family 44
829 04:01:52.454447 [ 2.563033] PCI: CLS 0 bytes, default 64
830 04:01:52.454998 [ 2.567997] Unpacking initramfs...
831 04:01:54.341935 [ 4.465444] Freeing initrd memory: 17636K
832 04:01:54.389694 [ 4.473516] hw perfevents: enabled with armv8_cortex_a57 PMU driver, 7 counters available
833 04:01:54.390281 [ 4.484236] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available
834 04:01:54.392779 [ 4.492676] kvm [1]: Guests without required CPU erratum workarounds can deadlock system!
835 04:01:54.393311 [ 4.492676] Only trusted guests should be used on this system.
836 04:01:54.393921 [ 4.506833] kvm [1]: IPA Size Limit: 40 bits
837 04:01:54.414623 [ 4.526978] kvm [1]: vgic interrupt IRQ9
838 04:01:54.417936 [ 4.531851] kvm [1]: Hyp mode initialized successfully
839 04:01:54.452629 [ 4.563453] Initialise system trusted keyrings
840 04:01:54.455856 [ 4.568822] workingset: timestamp_bits=42 max_order=21 bucket_order=0
841 04:01:54.553616 [ 4.633715] squashfs: version 4.0 (2009/01/31) Phillip Lougher
842 04:01:54.556254 [ 4.643034] NFS: Registering the id_resolver key type
843 04:01:54.556786 [ 4.648256] Key type id_resolver registered
844 04:01:54.557329 [ 4.652551] Key type id_legacy registered
845 04:01:54.557733 [ 4.657231] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
846 04:01:54.558161 [ 4.664042] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
847 04:01:54.558619 [ 4.672179] 9p: Installing v9fs 9p2000 file system support
848 04:01:54.638663 [ 4.728689] Key type asymmetric registered
849 04:01:54.639210 [ 4.732917] Asymmetric key parser 'x509' registered
850 04:01:54.639620 [ 4.737991] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
851 04:01:54.639996 [ 4.745510] io scheduler mq-deadline registered
852 04:01:54.640350 [ 4.750113] io scheduler kyber registered
853 04:01:54.642898 [ 4.755014] test_firmware: interface ready
854 04:01:54.681905 [ 4.791746] pl061_gpio 1c1d0000.gpio: PL061 GPIO chip registered
855 04:01:54.697811 [ 4.810639] EINJ: ACPI disabled.
856 04:01:54.731678 [ 4.839605] dma-pl330 7ff00000.dma: Loaded driver for PL330 DMAC-341330
857 04:01:54.734894 [ 4.846308] dma-pl330 7ff00000.dma: DBUFF-1024x16bytes Num_Chans-8 Num_Peri-8 Num_Events-8
858 04:01:54.782790 [ 4.893604] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
859 04:01:54.829824 [ 4.911485] SuperH (H)SCI(F) driver initialized
860 04:01:54.830411 [ 4.917769] msm_serial: driver initialized
861 04:01:54.830839 [ 4.926671] arm-smmu 7fb10000.iommu: probing hardware configuration...
862 04:01:54.833500 [ 4.933290] arm-smmu 7fb10000.iommu: SMMUv1 with:
863 04:01:54.833975 [ 4.938093] arm-smmu 7fb10000.iommu: stage 2 translation
864 04:01:54.834367 [ 4.943576] arm-smmu 7fb10000.iommu: non-coherent table walk
865 04:01:54.834743 [ 4.949402] arm-smmu 7fb10000.iommu: (IDR0.CTTW overridden by FW configuration)
866 04:01:54.835109 [ 4.956887] arm-smmu 7fb10000.iommu: stream matching with 2 register groups
867 04:01:54.875294 [ 4.964027] arm-smmu 7fb10000.iommu: 1 context banks (1 stage-2 only)
868 04:01:54.875847 [ 4.970643] arm-smmu 7fb10000.iommu: Supported page sizes: 0x60211000
869 04:01:54.876262 [ 4.977251] arm-smmu 7fb10000.iommu: Stage-2: 40-bit IPA -> 40-bit PA
870 04:01:54.876679 [ 4.985409] arm-smmu 7fb20000.iommu: probing hardware configuration...
871 04:01:54.879402 [ 4.992027] arm-smmu 7fb20000.iommu: SMMUv1 with:
872 04:01:54.879858 [ 4.996827] arm-smmu 7fb20000.iommu: stage 2 translation
873 04:01:54.880235 [ 5.002319] arm-smmu 7fb20000.iommu: non-coherent table walk
874 04:01:54.919937 [ 5.008143] arm-smmu 7fb20000.iommu: (IDR0.CTTW overridden by FW configuration)
875 04:01:54.920505 [ 5.015628] arm-smmu 7fb20000.iommu: stream matching with 2 register groups
876 04:01:54.923279 [ 5.022790] arm-smmu 7fb20000.iommu: 1 context banks (1 stage-2 only)
877 04:01:54.923735 [ 5.029407] arm-smmu 7fb20000.iommu: Supported page sizes: 0x60211000
878 04:01:54.924122 [ 5.036014] arm-smmu 7fb20000.iommu: Stage-2: 40-bit IPA -> 40-bit PA
879 04:01:54.924563 [ 5.043579] arm-smmu 7fb30000.iommu: probing hardware configuration...
880 04:01:54.973538 [ 5.050229] arm-smmu 7fb30000.iommu: SMMUv1 with:
881 04:01:54.974120 [ 5.055028] arm-smmu 7fb30000.iommu: stage 2 translation
882 04:01:54.974550 [ 5.060507] arm-smmu 7fb30000.iommu: coherent table walk
883 04:01:54.974940 [ 5.065991] arm-smmu 7fb30000.iommu: stream matching with 2 register groups
884 04:01:54.977792 [ 5.073129] arm-smmu 7fb30000.iommu: 1 context banks (1 stage-2 only)
885 04:01:54.978257 [ 5.079745] arm-smmu 7fb30000.iommu: Supported page sizes: 0x60211000
886 04:01:54.978644 [ 5.086352] arm-smmu 7fb30000.iommu: Stage-2: 40-bit IPA -> 40-bit PA
887 04:01:55.057514 [ 5.158908] loop: module loaded
888 04:01:55.058075 [ 5.164812] lkdtm: No crash points registered, enable through debugfs
889 04:01:55.060947 [ 5.175175] megasas: 07.714.04.00-rc1
890 04:01:55.122581 [ 5.204770] thunder_xcv, ver 1.0
891 04:01:55.123141 [ 5.208265] thunder_bgx, ver 1.0
892 04:01:55.123555 [ 5.211758] nicpf, ver 1.0
893 04:01:55.123935 [ 5.218837] hclge is initializing
894 04:01:55.126743 [ 5.222358] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version
895 04:01:55.127176 [ 5.229664] hns3: Copyright (c) 2017 Huawei Corporation.
896 04:01:55.127554 [ 5.235267] e1000: Intel(R) PRO/1000 Network Driver
897 04:01:55.127911 [ 5.240223] e1000: Copyright (c) 1999-2006 Intel Corporation.
898 04:01:55.128262 [ 5.246307] e1000e: Intel(R) PRO/1000 Network Driver
899 04:01:55.167408 [ 5.251348] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
900 04:01:55.167933 [ 5.257545] igb: Intel(R) Gigabit Ethernet Network Driver
901 04:01:55.168344 [ 5.263044] igb: Copyright (c) 2007-2014 Intel Corporation.
902 04:01:55.171256 [ 5.268823] igbvf: Intel(R) Gigabit Virtual Function Network Driver
903 04:01:55.171699 [ 5.275169] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
904 04:01:55.172073 [ 5.282412] sky2: driver version 1.30
905 04:01:55.274400 [ 5.351180] smsc911x 18000000.ethernet eth0: MAC Address: 00:02:f7:00:58:4d
906 04:01:55.275007 [ 5.362835] VFIO - User Level meta-driver version: 0.3
907 04:01:55.278057 [ 5.374867] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
908 04:01:55.278536 [ 5.381635] ehci-pci: EHCI PCI platform driver
909 04:01:55.278931 [ 5.386326] ehci-platform: EHCI generic platform driver
910 04:01:55.279303 [ 5.392348] ehci-platform 7ffc0000.usb: Adding to iommu group 0
911 04:01:55.279659 [ 5.399250] ehci-platform 7ffc0000.usb: EHCI Host Controller
912 04:01:55.296365 [ 5.405193] ehci-platform 7ffc0000.usb: new USB bus registered, assigned bus number 1
913 04:01:55.299547 [ 5.413704] ehci-platform 7ffc0000.usb: irq 41, io mem 0x7ffc0000
914 04:01:55.352316 [ 5.434285] ehci-platform 7ffc0000.usb: USB 2.0 started, EHCI 1.00
915 04:01:55.353003 [ 5.444804] hub 1-0:1.0: USB hub found
916 04:01:55.353450 [ 5.448871] hub 1-0:1.0: 1 port detected
917 04:01:55.353850 [ 5.455018] ehci-orion: EHCI orion driver
918 04:01:55.354262 [ 5.459508] ehci-exynos: EHCI Exynos driver
919 04:01:55.357775 [ 5.464120] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
920 04:01:55.358326 [ 5.470476] ohci-pci: OHCI PCI platform driver
921 04:01:55.358812 [ 5.475211] ohci-platform: OHCI generic platform driver
922 04:01:55.385392 [ 5.481058] ohci-platform 7ffb0000.usb: Adding to iommu group 0
923 04:01:55.385929 [ 5.487443] ohci-platform 7ffb0000.usb: Generic Platform OHCI controller
924 04:01:55.386339 [ 5.494286] ohci-platform 7ffb0000.usb: new USB bus registered, assigned bus number 2
925 04:01:55.389449 [ 5.502721] ohci-platform 7ffb0000.usb: irq 40, io mem 0x7ffb0000
926 04:01:55.490329 [ 5.589400] hub 2-0:1.0: USB hub found
927 04:01:55.490936 [ 5.593375] hub 2-0:1.0: 1 port detected
928 04:01:55.491493 [ 5.599124] ohci-exynos: OHCI Exynos driver
929 04:01:55.494819 [ 5.604990] usbcore: registered new interface driver usb-storage
930 04:01:55.525262 [ 5.625139] rtc-pl031 1c170000.rtc: registered as rtc0
931 04:01:55.525811 [ 5.630501] rtc-pl031 1c170000.rtc: setting system clock to 2000-01-01T00:02:47 UTC (946684967)
932 04:01:55.529168 [ 5.641521] i2c /dev entries driver
933 04:01:55.548251 [ 5.661308] sp805-wdt 1c0f0000.wdt: registration successful
934 04:01:55.574478 [ 5.684771] mmci-pl18x 1c050000.mmci: mmc0: PL180 manf 41 rev0 at 0x1c050000 irq 16,0 (pio)
935 04:01:55.637541 [ 5.706380] usb 1-1: new high-speed USB device number 2 using ehci-platform
936 04:01:55.638132 [ 5.720242] sdhci: Secure Digital Host Controller Interface driver
937 04:01:55.638552 [ 5.726749] sdhci: Copyright(c) Pierre Ossman
938 04:01:55.641838 [ 5.733503] Synopsys Designware Multimedia Card Interface Driver
939 04:01:55.642296 [ 5.743848] sdhci-pltfm: SDHCI platform and OF driver helper
940 04:01:55.642670 [ 5.755510] leds-syscon 1c010000.apbregs:led0: registered LED (null)
941 04:01:55.643030 [ 5.763083] leds-syscon 1c010000.apbregs:led1: registered LED (null)
942 04:01:55.697205 [ 5.770340] leds-syscon 1c010000.apbregs:led2: registered LED (null)
943 04:01:55.697753 [ 5.777716] leds-syscon 1c010000.apbregs:led3: registered LED (null)
944 04:01:55.698156 [ 5.785021] leds-syscon 1c010000.apbregs:led4: registered LED (null)
945 04:01:55.701494 [ 5.792367] leds-syscon 1c010000.apbregs:led5: registered LED (null)
946 04:01:55.701938 [ 5.799664] leds-syscon 1c010000.apbregs:led6: registered LED (null)
947 04:01:55.702304 [ 5.807061] leds-syscon 1c010000.apbregs:led7: registered LED (null)
948 04:01:55.702655 [ 5.817712] ledtrig-cpu: registered to indicate activity on CPUs
949 04:01:55.727209 [ 5.830962] usbcore: registered new interface driver usbhid
950 04:01:55.727711 [ 5.836618] usbhid: USB HID core driver
951 04:01:55.731099 [ 5.844234] mhu 2b1f0000.mhu: ARM MHU Mailbox registered
952 04:01:55.792218 [ 5.867011] ipip: IPv4 and MPLS over IPv4 tunneling driver
953 04:01:55.792848 [ 5.874579] gre: GRE over IPv4 demultiplexor driver
954 04:01:55.793384 [ 5.877098] hub 1-1:1.0: USB hub found
955 04:01:55.793876 [ 5.879550] ip_gre: GRE over IPv4 tunneling driver
956 04:01:55.797380 [ 5.884870] IPv4 over IPsec tunneling driver
957 04:01:55.797851 [ 5.892369] hub 1-1:1.0: 4 ports detected
958 04:01:55.798341 [ 5.897862] NET: Registered protocol family 10
959 04:01:55.798831 [ 5.908131] Segment Routing with IPv6
960 04:01:55.799237 [ 5.916144] ip6_gre: GRE over IPv6 tunneling driver
961 04:01:55.827167 [ 5.923268] NET: Registered protocol family 17
962 04:01:55.827709 [ 5.929328] 9pnet: Installing 9P2000 support
963 04:01:55.828117 [ 5.933955] Key type dns_resolver registered
964 04:01:55.828495 [ 5.939609] registered taskstats version 1
965 04:01:55.831935 [ 5.943841] Loading compiled-in X.509 certificates
966 04:01:55.930166 [ 6.006541] scpi_protocol scpi: incorrect or no SCP firmware found
967 04:01:55.930725 [ 6.013045] scpi_protocol: probe of scpi failed with error -110
968 04:01:55.934293 [ 6.023201] arm-smmu 2b600000.iommu: deferred probe timeout, ignoring dependency
969 04:01:55.934761 [ 6.030753] arm-smmu: probe of 2b600000.iommu failed with error -110
970 04:01:55.935353 [ 6.044840] input: gpio-keys as /devices/platform/gpio-keys/input/input1
971 04:01:56.536103 [ 6.646329] atkbd serio0: keyboard reset failed on 1c060000.kmi
972 04:01:57.782789 [ 7.894340] atkbd serio1: keyboard reset failed on 1c070000.kmi
973 04:02:00.719541 [ 10.806538] amba 20010000.etf: deferred probe timeout, ignoring dependency
974 04:02:00.720184 [ 10.813626] amba 20030000.tpiu: deferred probe timeout, ignoring dependency
975 04:02:00.723895 [ 10.820740] amba 20040000.funnel: deferred probe timeout, ignoring dependency
976 04:02:00.724564 [ 10.828024] amba 20070000.etr: deferred probe timeout, ignoring dependency
977 04:02:00.725147 [ 10.835050] amba 20100000.stm: deferred probe timeout, ignoring dependency
978 04:02:00.725546 [ 10.842073] amba 20120000.replicator: deferred probe timeout, ignoring dependency
979 04:02:00.763802 [ 10.849704] amba 22010000.cpu-debug: deferred probe timeout, ignoring dependency
980 04:02:00.764367 [ 10.857247] amba 22040000.etm: deferred probe timeout, ignoring dependency
981 04:02:00.764814 [ 10.864269] amba 220c0000.funnel: deferred probe timeout, ignoring dependency
982 04:02:00.765194 [ 10.871573] amba 22110000.cpu-debug: deferred probe timeout, ignoring dependency
983 04:02:00.768883 [ 10.879118] amba 22140000.etm: deferred probe timeout, ignoring dependency
984 04:02:00.769326 [ 10.886141] amba 23010000.cpu-debug: deferred probe timeout, ignoring dependency
985 04:02:00.807746 [ 10.893685] amba 23040000.etm: deferred probe timeout, ignoring dependency
986 04:02:00.808296 [ 10.900708] amba 230c0000.funnel: deferred probe timeout, ignoring dependency
987 04:02:00.812132 [ 10.907991] amba 23110000.cpu-debug: deferred probe timeout, ignoring dependency
988 04:02:00.812581 [ 10.915534] amba 23140000.etm: deferred probe timeout, ignoring dependency
989 04:02:00.813007 [ 10.922556] amba 23210000.cpu-debug: deferred probe timeout, ignoring dependency
990 04:02:00.813365 [ 10.930099] amba 23240000.etm: deferred probe timeout, ignoring dependency
991 04:02:00.828497 [ 10.937141] amba 23310000.cpu-debug: deferred probe timeout, ignoring dependency
992 04:02:00.832418 [ 10.944685] amba 23340000.etm: deferred probe timeout, ignoring dependency
993 04:02:04.488678 [ 14.588854] 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
994 04:02:04.606751 [ 14.716006] psmouse serio0: Failed to enable mouse on 1c060000.kmi
995 04:02:11.088533 [ 21.192756] 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
996 04:02:11.225023 [ 21.319636] psmouse serio1: Failed to enable mouse on 1c070000.kmi
997 04:02:11.229230 [ 21.328042] 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)
998 04:02:11.251971 [ 21.354375] smsc911x 18000000.ethernet eth0: SMSC911x/921x identified at 0xffff800014250000, IRQ: 15
999 04:02:11.252542 [ 21.364121] IP-Config: Failed to open gretap0
1000 04:02:11.256598 [ 21.368573] IP-Config: Failed to open erspan0
1001 04:02:13.304199 [ 21.390276] Sending DHCP requests .
1002 04:02:13.308419 [ 23.415691] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
1003 04:02:16.948504 [ 23.430281] .., OK
1004 04:02:16.949167 [ 27.040446] IP-Config: Got DHCP answer from 192.168.56.254, my address is 192.168.56.208
1005 04:02:16.949616 [ 27.048643] IP-Config: Complete:
1006 04:02:16.950018 [ 27.051940] device=eth0, hwaddr=00:02:f7:00:58:4d, ipaddr=192.168.56.208, mask=255.255.255.0, gw=192.168.56.254
1007 04:02:16.954473 [ 27.062541] host=192.168.56.208, domain=mayfield.sirena.org.uk, nis-domain=(none)
1008 04:02:16.954987 [ 27.070552] bootserver=192.168.56.254, rootserver=192.168.56.230, rootpath=
1009 04:02:16.969126 [ 27.070570] nameserver0=192.168.56.254
1010 04:02:16.969647 [ 27.082282] ntpserver0=50.205.244.22, ntpserver1=85.199.214.99
1011 04:02:16.970045 [ 27.089432] ALSA device list:
1012 04:02:16.970406 [ 27.092572] No soundcards found.
1013 04:02:16.974413 [ 27.096917] uart-pl011 7ff80000.serial: no DMA platform data
1014 04:02:17.020146 [ 27.145520] Freeing unused kernel memory: 9792K
1015 04:02:17.036022 [ 27.150486] Run /init as init process
1016 04:02:17.084038 Loading, please wait...
1017 04:02:17.211972 Starting version 247.3-7
1018 04:02:19.851097 [ 29.964879] tda998x 0-0070: found TDA19988
1019 04:02:19.995048 [ 30.106873] tda998x 0-0071: found TDA19988
1020 04:02:20.064879 Begin: Loading essential drivers ... done.
1021 04:02:20.065482 Begin: Running /scripts/init-premount ... done.
1022 04:02:20.065924 Begin: Mounting root file system ... Begin: Running /scripts/nfs-top ... done.
1023 04:02:20.070083 Begin: Running /scripts/nfs-premount ... done.
1024 04:02:20.257917 IP-Config: gretap0 hardware address 00:00:00:00:00:00 mtu 1462 DHCP
1025 04:02:20.258519 SIOCSIFFLAGS: Cannot assign requested address
1026 04:02:20.258950 IP-Config: erspan0 hardware address 00:00:00:00:00:00 mtu 1450 DHCP
1027 04:02:20.259344 SIOCSIFFLAGS: Cannot assign requested address
1028 04:02:20.263529 IP-Config: eth0 hardware address 00:02:f7:00:58:4d mtu 1500 DHCP
1029 04:02:20.347797 IP-Config: eth0 complete (dhcp from 192.168.56.254):
1030 04:02:20.348365 address: 192.168.56.208 broadcast: 192.168.56.255 netmask: 255.255.255.0
1031 04:02:20.348842 gateway: 192.168.56.254 dns0 : 192.168.56.254 dns1 : 0.0.0.0
1032 04:02:20.353069 domain : mayfield.sirena.org.uk
1033 04:02:20.353544 rootserver: 192.168.56.254 rootpath:
1034 04:02:20.353928 filename :
1035 04:02:20.462719 done.
1036 04:02:20.489637 Begin: Running /scripts/nfs-bottom ... done.
1037 04:02:20.572988 Begin: Running /scripts/init-bottom ... done.
1038 04:02:23.414630 [ 33.523736] systemd[1]: System time before build time, advancing clock.
1039 04:02:23.864772 [ 33.949757] 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)
1040 04:02:23.869438 [ 33.977659] systemd[1]: Detected architecture arm64.
1041 04:02:23.899778
1042 04:02:23.900319 Welcome to [1mDebian GNU/Linux 11 (bullseye)[0m!
1043 04:02:23.900812
1044 04:02:23.930418 [ 34.039031] systemd[1]: Set hostname to <debian-bullseye-arm64>.
1045 04:02:25.645836 [ 35.748568] systemd[1]: Queued start job for default target Graphical Interface.
1046 04:02:25.649013 [ 35.760854] random: systemd: uninitialized urandom read (16 bytes read)
1047 04:02:25.710977 [ 35.785547] systemd[1]: Created slice system-getty.slice.
1048 04:02:25.711556 [[0;32m OK [0m] Created slice [0;1;39msystem-getty.slice[0m.
1049 04:02:25.715918 [ 35.806819] random: systemd: uninitialized urandom read (16 bytes read)
1050 04:02:25.716400 [ 35.820038] systemd[1]: Created slice system-modprobe.slice.
1051 04:02:25.716829 [[0;32m OK [0m] Created slice [0;1;39msystem-modprobe.slice[0m.
1052 04:02:25.751942 [ 35.842943] random: systemd: uninitialized urandom read (16 bytes read)
1053 04:02:25.752470 [ 35.858840] systemd[1]: Created slice system-serial\x2dgetty.slice.
1054 04:02:25.756862 [[0;32m OK [0m] Created slice [0;1;39msystem-serial\x2dgetty.slice[0m.
1055 04:02:25.778959 [ 35.884285] systemd[1]: Created slice User and Session Slice.
1056 04:02:25.779475 [[0;32m OK [0m] Created slice [0;1;39mUser and Session Slice[0m.
1057 04:02:25.805961 [ 35.908304] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
1058 04:02:25.810752 [[0;32m OK [0m] Started [0;1;39mDispatch Password …ts to Console Directory Watch[0m.
1059 04:02:25.864279 [ 35.936307] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
1060 04:02:25.864857 [[0;32m OK [0m] Started [0;1;39mForward Password R…uests to Wall Directory Watch[0m.
1061 04:02:25.869546 [ 35.959034] systemd[1]: Condition check resulted in Arbitrary Executable File Formats File System Automount Point being skipped.
1062 04:02:25.870008 [ 35.971201] systemd[1]: Reached target Local Encrypted Volumes.
1063 04:02:25.870388 [[0;32m OK [0m] Reached target [0;1;39mLocal Encrypted Volumes[0m.
1064 04:02:25.870749 [ 35.990756] systemd[1]: Reached target Paths.
1065 04:02:25.883104 [[0;32m OK [0m] Reached target [0;1;39mPaths[0m.
1066 04:02:25.941931 [ 36.010843] systemd[1]: Reached target Remote File Systems.
1067 04:02:25.942452 [[0;32m OK [0m] Reached target [0;1;39mRemote File Systems[0m.
1068 04:02:25.942850 [ 36.030824] systemd[1]: Reached target Slices.
1069 04:02:25.943248 [[0;32m OK [0m] Reached target [0;1;39mSlices[0m.
1070 04:02:25.948217 [ 36.050846] systemd[1]: Reached target Swap.
1071 04:02:25.948756 [[0;32m OK [0m] Reached target [0;1;39mSwap[0m.
1072 04:02:25.963008 [ 36.072306] systemd[1]: Listening on initctl Compatibility Named Pipe.
1073 04:02:25.967982 [[0;32m OK [0m] Listening on [0;1;39minitctl Compatibility Named Pipe[0m.
1074 04:02:25.992967 [ 36.099401] systemd[1]: Listening on Journal Audit Socket.
1075 04:02:25.997914 [[0;32m OK [0m] Listening on [0;1;39mJournal Audit Socket[0m.
1076 04:02:26.014031 [ 36.124629] systemd[1]: Listening on Journal Socket (/dev/log).
1077 04:02:26.018993 [[0;32m OK [0m] Listening on [0;1;39mJournal Socket (/dev/log)[0m.
1078 04:02:26.039022 [ 36.151348] systemd[1]: Listening on Journal Socket.
1079 04:02:26.044105 [[0;32m OK [0m] Listening on [0;1;39mJournal Socket[0m.
1080 04:02:26.068885 [ 36.175799] systemd[1]: Listening on Network Service Netlink Socket.
1081 04:02:26.073952 [[0;32m OK [0m] Listening on [0;1;39mNetwork Service Netlink Socket[0m.
1082 04:02:26.100905 [ 36.207403] systemd[1]: Listening on udev Control Socket.
1083 04:02:26.105941 [[0;32m OK [0m] Listening on [0;1;39mudev Control Socket[0m.
1084 04:02:26.121826 [ 36.230565] systemd[1]: Listening on udev Kernel Socket.
1085 04:02:26.126820 [[0;32m OK [0m] Listening on [0;1;39mudev Kernel Socket[0m.
1086 04:02:26.175780 [ 36.282467] systemd[1]: Mounting Huge Pages File System...
1087 04:02:26.180938 Mounting [0;1;39mHuge Pages File System[0m...
1088 04:02:26.212792 [ 36.322771] systemd[1]: Mounting POSIX Message Queue File System...
1089 04:02:26.218137 Mounting [0;1;39mPOSIX Message Queue File System[0m...
1090 04:02:26.265676 [ 36.366690] systemd[1]: Mounting Kernel Debug File System...
1091 04:02:26.266351 Mounting [0;1;39mKernel Debug File System[0m...
1092 04:02:26.297715 [ 36.407114] systemd[1]: Mounting Kernel Trace File System...
1093 04:02:26.303165 Mounting [0;1;39mKernel Trace File System[0m...
1094 04:02:26.360759 [ 36.467562] systemd[1]: Starting Create list of static device nodes for the current kernel...
1095 04:02:26.366328 Starting [0;1;39mCreate list of st…odes for the current kernel[0m...
1096 04:02:26.408758 [ 36.515609] systemd[1]: Starting Load Kernel Module configfs...
1097 04:02:26.414336 Starting [0;1;39mLoad Kernel Module configfs[0m...
1098 04:02:26.445662 [ 36.556300] systemd[1]: Starting Load Kernel Module drm...
1099 04:02:26.451099 Starting [0;1;39mLoad Kernel Module drm[0m...
1100 04:02:26.484734 [ 36.597640] systemd[1]: Starting Load Kernel Module fuse...
1101 04:02:26.490507 Starting [0;1;39mLoad Kernel Module fuse[0m...
1102 04:02:26.519617 [ 36.630172] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
1103 04:02:26.559497 [ 36.672125] systemd[1]: Starting Journal Service...
1104 04:02:26.563036 Starting [0;1;39mJournal Service[0m...
1105 04:02:26.610655 [ 36.722510] fuse: init (API version 7.32)
1106 04:02:26.628503 [ 36.738857] systemd[1]: Starting Load Kernel Modules...
1107 04:02:26.631853 Starting [0;1;39mLoad Kernel Modules[0m...
1108 04:02:26.672449 [ 36.778881] systemd[1]: Starting Remount Root and Kernel File Systems...
1109 04:02:26.676027 Starting [0;1;39mRemount Root and Kernel File Systems[0m...
1110 04:02:26.691638 [ 36.803262] random: systemd: uninitialized urandom read (16 bytes read)
1111 04:02:26.725690 [ 36.829516] systemd[1]: Starting Coldplug All udev Devices...
1112 04:02:26.726061 Starting [0;1;39mColdplug All udev Devices[0m...
1113 04:02:26.770428 [ 36.877043] systemd[1]: Mounted Huge Pages File System.
1114 04:02:26.770805 [[0;32m OK [0m] Mounted [0;1;39mHuge Pages File System[0m.
1115 04:02:26.791395 [ 36.900809] systemd[1]: Mounted POSIX Message Queue File System.
1116 04:02:26.794972 [[0;32m OK [0m] Mounted [0;1;39mPOSIX Message Queue File System[0m.
1117 04:02:26.819413 [ 36.926361] systemd[1]: Mounted Kernel Debug File System.
1118 04:02:26.824574 [[0;32m OK [0m] Mounted [0;1;39mKernel Debug File System[0m.
1119 04:02:26.841705 [ 36.949641] systemd[1]: Mounted Kernel Trace File System.
1120 04:02:26.847140 [[0;32m OK [0m] Mounted [0;1;39mKernel Trace File System[0m.
1121 04:02:26.881666 [ 36.983272] systemd[1]: Finished Create list of static device nodes for the current kernel.
1122 04:02:26.887146 [[0;32m OK [0m] Finished [0;1;39mCreate list of st… nodes for the current kernel[0m.
1123 04:02:26.922504 [ 37.016011] systemd[1]: modprobe@configfs.service: Succeeded.
1124 04:02:26.923054 [ 37.030105] systemd[1]: Finished Load Kernel Module configfs.
1125 04:02:26.928425 [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Module configfs[0m.
1126 04:02:26.941716 [ 37.059887] systemd[1]: modprobe@drm.service: Succeeded.
1127 04:02:27.008542 [ 37.073780] systemd[1]: Finished Load Kernel Module drm.
1128 04:02:27.009169 [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Module drm[0m.
1129 04:02:27.009592 [ 37.096374] random: systemd-journal: uninitialized urandom read (16 bytes read)
1130 04:02:27.015129 [ 37.102706] systemd[1]: modprobe@fuse.service: Succeeded.
1131 04:02:27.015651 [ 37.117595] systemd[1]: Finished Load Kernel Module fuse.
1132 04:02:27.016045 [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Module fuse[0m.
1133 04:02:27.036604 [ 37.148605] systemd[1]: Finished Load Kernel Modules.
1134 04:02:27.042177 [[0;32m OK [0m] Finished [0;1;39mLoad Kernel Modules[0m.
1135 04:02:27.071604 [ 37.175991] systemd[1]: Finished Remount Root and Kernel File Systems.
1136 04:02:27.077154 [[0;32m OK [0m] Finished [0;1;39mRemount Root and Kernel File Systems[0m.
1137 04:02:27.097473 [ 37.205413] random: systemd: uninitialized urandom read (16 bytes read)
1138 04:02:27.130561 [ 37.240438] systemd[1]: Mounting FUSE Control File System...
1139 04:02:27.136193 Mounting [0;1;39mFUSE Control File System[0m...
1140 04:02:27.184474 [ 37.290257] systemd[1]: Mounting Kernel Configuration File System...
1141 04:02:27.190377 Mounting [0;1;39mKernel Configuration File System[0m...
1142 04:02:27.223546 [ 37.323581] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped.
1143 04:02:27.229348 [ 37.333804] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped.
1144 04:02:27.261554 [ 37.373691] systemd[1]: Starting Load/Save Random Seed...
1145 04:02:27.267247 Starting [0;1;39mLoad/Save Random Seed[0m...
1146 04:02:27.315480 [ 37.425457] systemd[1]: Starting Apply Kernel Variables...
1147 04:02:27.321254 Starting [0;1;39mApply Kernel Variables[0m...
1148 04:02:27.369517 [ 37.480151] systemd[1]: Starting Create System Users...
1149 04:02:27.375595 Starting [0;1;39mCreate System Users[0m...
1150 04:02:27.406433 [ 37.515798] systemd[1]: Mounted FUSE Control File System.
1151 04:02:27.412239 [[0;32m OK [0m] Mounted [0;1;39mFUSE Control File System[0m.
1152 04:02:27.433492 [ 37.540091] systemd[1]: Mounted Kernel Configuration File System.
1153 04:02:27.439293 [[0;32m OK [0m] Mounted [0;1;39mKernel Configuration File System[0m.
1154 04:02:27.455397 [ 37.564942] systemd[1]: Started Journal Service.
1155 04:02:27.461165 [[0;32m OK [0m] Started [0;1;39mJournal Service[0m.
1156 04:02:27.538450 Starting [0;1;39mFlush Journal to Persistent Storage[0m...
1157 04:02:27.596529 [[0;32m OK [0m] Finished [0;1;39mApply Kernel Variables[0m.
1158 04:02:27.719446 [ 37.826850] systemd-journald[232]: Received client request to flush runtime journal.
1159 04:02:27.742451 [ 37.849926] random: systemd-journal: uninitialized urandom read (16 bytes read)
1160 04:02:27.795278 [[0;32m OK [0m] Finished [0;1;39mCreate System Users[0m.
1161 04:02:27.813718 [ 37.925697] random: systemd: uninitialized urandom read (16 bytes read)
1162 04:02:27.855484 Starting [0;1;39mCreate Static Device Nodes in /dev[0m...
1163 04:02:29.121635 [ 39.234455] random: crng init done
1164 04:02:29.125088 [ 39.238151] random: 48 urandom warning(s) missed due to ratelimiting
1165 04:02:29.166583 [[0;32m OK [0m] Finished [0;1;39mLoad/Save Random Seed[0m.
1166 04:02:29.198820 [[0;32m OK [0m] Finished [0;1;39mCreate Static Device Nodes in /dev[0m.
1167 04:02:29.231853 [[0;32m OK [0m] Reached target [0;1;39mLocal File Systems (Pre)[0m.
1168 04:02:29.240576 [[0;32m OK [0m] Reached target [0;1;39mLocal File Systems[0m.
1169 04:02:29.304762 Starting [0;1;39mRule-based Manage…for Device Events and Files[0m...
1170 04:02:30.062198 [[0;32m OK [0m] Finished [0;1;39mColdplug All udev Devices[0m.
1171 04:02:30.156505 [[0;32m OK [0m] Finished [0;1;39mFlush Journal to Persistent Storage[0m.
1172 04:02:30.204437 Starting [0;1;39mCreate Volatile Files and Directories[0m...
1173 04:02:30.371202 [[0;32m OK [0m] Started [0;1;39mRule-based Manager for Device Events and Files[0m.
1174 04:02:30.433354 Starting [0;1;39mNetwork Service[0m...
1175 04:02:31.248809 [[0;32m OK [0m] Finished [0;1;39mCreate Volatile Files and Directories[0m.
1176 04:02:31.294194 Starting [0;1;39mUpdate UTMP about System Boot/Shutdown[0m...
1177 04:02:31.710491 [[0;32m OK [0m] Finished [0;1;39mUpdate UTMP about System Boot/Shutdown[0m.
1178 04:02:31.734819 [[0;32m OK [0m] Reached target [0;1;39mSystem Initialization[0m.
1179 04:02:31.764033 [[0;32m OK [0m] Started [0;1;39mDaily apt download activities[0m.
1180 04:02:31.793252 [[0;32m OK [0m] Started [0;1;39mDaily apt upgrade and clean activities[0m.
1181 04:02:31.820272 [[0;32m OK [0m] Started [0;1;39mPeriodic ext4 Onli…ata Check for All Filesystems[0m.
1182 04:02:31.842259 [[0;32m OK [0m] Started [0;1;39mDiscard unused blocks once a week[0m.
1183 04:02:31.866936 [[0;32m OK [0m] Started [0;1;39mDaily Cleanup of Temporary Directories[0m.
1184 04:02:31.873145 [[0;32m OK [0m] Reached target [0;1;39mTimers[0m.
1185 04:02:31.909966 [[0;32m OK [0m] Listening on [0;1;39mD-Bus System Message Bus Socket[0m.
1186 04:02:31.916111 [[0;32m OK [0m] Reached target [0;1;39mSockets[0m.
1187 04:02:31.929162 [[0;32m OK [0m] Reached target [0;1;39mBasic System[0m.
1188 04:02:31.977010 [[0;32m OK [0m] Started [0;1;39mD-Bus System Message Bus[0m.
1189 04:02:32.121059 Starting [0;1;39mRemove Stale Onli…t4 Metadata Check Snapshots[0m...
1190 04:02:32.488873 Starting [0;1;39mUser Login Management[0m...
1191 04:02:32.505015 [[0;32m OK [0m] Started [0;1;39mNetwork Service[0m.
1192 04:02:32.776728 Starting [0;1;39mNetwork Name Resolution[0m...
1193 04:02:32.824705 [[0;32m OK [0m] Found device [0;1;39m/dev/ttyAMA0[0m.
1194 04:02:34.039690 [[0;32m OK [0m] Finished [0;1;39mRemove Stale Onli…ext4 Metadata Check Snapshots[0m.
1195 04:02:34.094261 [[0;32m OK [0m] Started [0;1;39mUser Login Management[0m.
1196 04:02:35.266222 [[0;32m OK [0m] Started [0;1;39mNetwork Name Resolution[0m.
1197 04:02:35.291470 [[0;32m OK [0m] Reached target [0;1;39mNetwork[0m.
1198 04:02:35.297646 [[0;32m OK [0m] Reached target [0;1;39mHost and Network Name Lookups[0m.
1199 04:02:35.326694 Starting [0;1;39mPermit User Sessions[0m...
1200 04:02:35.466122 [[0;32m OK [0m] Finished [0;1;39mPermit User Sessions[0m.
1201 04:02:35.511509 [[0;32m OK [0m] Started [0;1;39mGetty on tty1[0m.
1202 04:02:35.552450 [[0;32m OK [0m] Started [0;1;39mSerial Getty on ttyAMA0[0m.
1203 04:02:35.583475 [[0;32m OK [0m] Reached target [0;1;39mLogin Prompts[0m.
1204 04:02:35.589741 [[0;32m OK [0m] Reached target [0;1;39mMulti-User System[0m.
1205 04:02:35.602591 [[0;32m OK [0m] Reached target [0;1;39mGraphical Interface[0m.
1206 04:02:35.646088 Starting [0;1;39mUpdate UTMP about System Runlevel Changes[0m...
1207 04:02:35.803062 [[0;32m OK [0m] Finished [0;1;39mUpdate UTMP about System Runlevel Changes[0m.
1208 04:02:35.942441
1209 04:02:35.943017 Debian GNU/Linux 11 debian-bullseye-arm64 ttyAMA0
1210 04:02:35.943407
1211 04:02:35.949652 debian-bullseye-arm64 login: root (automatic login)
1212 04:02:35.950172
1213 04:02:36.886157 Linux debian-bullseye-arm64 5.10.136-cip14 #1 SMP PREEMPT Tue Aug 23 03:49:37 UTC 2022 aarch64
1214 04:02:36.886834
1215 04:02:36.887533 The programs included with the Debian GNU/Linux system are free software;
1216 04:02:36.888218 the exact distribution terms for each program are described in the
1217 04:02:36.896764 individual files in /usr/share/doc/*/copyright.
1218 04:02:36.897290
1219 04:02:36.897774 Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
1220 04:02:36.898179 permitted by applicable law.
1221 04:02:39.038751 Matched prompt #7: / #
1223 04:02:39.040500 Setting prompt string to ['/ #']
1224 04:02:39.041210 end: 2.4.4.1 login-action (duration 00:00:50) [common]
1226 04:02:39.042724 end: 2.4.4 auto-login-action (duration 00:00:50) [common]
1227 04:02:39.043344 start: 2.4.5 expect-shell-connection (timeout 00:01:09) [common]
1228 04:02:39.043883 Setting prompt string to ['/ #']
1229 04:02:39.044296 Forcing a shell prompt, looking for ['/ #']
1231 04:02:39.095609 / #
1232 04:02:39.096283 expect-shell-connection: Wait for prompt ['/ #'] (timeout 00:05:00)
1233 04:02:39.096901 Waiting using forced prompt support (timeout 00:02:30)
1234 04:02:39.112301
1235 04:02:39.113215 end: 2.4.5 expect-shell-connection (duration 00:00:00) [common]
1236 04:02:39.113783 start: 2.4.6 export-device-env (timeout 00:01:09) [common]
1237 04:02:39.114249 Sending with 100 millisecond of delay
1239 04:02:51.544810 / # export NFS_ROOTFS='/var/lib/lava/dispatcher/tmp/445985/extract-nfsrootfs-gvc0ges9'
1240 04:02:51.646310 export NFS_ROOTFS='/var/lib/lava/dispatcher/tmp/445985/extract-nfsrootfs-gvc0ges9'
1241 04:02:51.647161 Sending with 100 millisecond of delay
1243 04:02:57.284806 / # export NFS_SERVER_IP='192.168.56.230'
1244 04:02:57.386295 export NFS_SERVER_IP='192.168.56.230'
1245 04:02:57.387302 end: 2.4.6 export-device-env (duration 00:00:18) [common]
1246 04:02:57.387901 end: 2.4 uboot-commands (duration 00:04:09) [common]
1247 04:02:57.388435 end: 2 uboot-action (duration 00:04:09) [common]
1248 04:02:57.388986 start: 3 lava-test-retry (timeout 00:04:59) [common]
1249 04:02:57.389496 start: 3.1 lava-test-shell (timeout 00:04:59) [common]
1250 04:02:57.389921 Using namespace: common
1252 04:02:57.491212 / # #
1253 04:02:57.491921 lava-test-shell: Wait for prompt ['/ #'] (timeout 00:10:00)
1254 04:02:57.505572 #
1255 04:02:57.506422 Using /lava-445985
1257 04:02:57.608124 / # export SHELL=/bin/bash
1258 04:02:57.617503 export SHELL=/bin/bash
1260 04:02:57.735203 / # . /lava-445985/environment
1261 04:02:57.745569 . /lava-445985/environment
1263 04:02:57.863160 / # /lava-445985/bin/lava-test-runner /lava-445985/0
1264 04:02:57.863853 Test shell timeout: 10s (minimum of the action and connection timeout)
1265 04:02:57.873510 /lava-445985/bin/lava-test-runner /lava-445985/0
1266 04:02:58.821103 + export TESTRUN_ID=0_timesync-off
1267 04:02:58.824294 + TESTRUN_ID=0_timesync-off
1268 04:02:58.825133 + cd /lava-445985/0/tests/0_timesync-off
1269 04:02:58.825813 ++ cat uuid
1270 04:02:58.884977 + UUID=445985_1.6.2.4.1
1271 04:02:58.885547 + set +x
1272 04:02:58.888242 <LAVA_SIGNAL_STARTRUN 0_timesync-off 445985_1.6.2.4.1>
1273 04:02:58.888864 + systemctl stop systemd-timesyncd
1274 04:02:58.889571 Received signal: <STARTRUN> 0_timesync-off 445985_1.6.2.4.1
1275 04:02:58.890011 Starting test lava.0_timesync-off (445985_1.6.2.4.1)
1276 04:02:58.890474 Skipping test definition patterns.
1277 04:02:59.005125 Failed to stop systemd-timesyncd.service: Unit systemd-timesyncd.service not loaded.
1278 04:02:59.005729 + true
1279 04:02:59.006269 + set +x
1280 04:02:59.021073 <LAVA_SIGNAL_ENDRUN 0_timesync-off 445985_1.6.2.4.1>
1281 04:02:59.021924 Received signal: <ENDRUN> 0_timesync-off 445985_1.6.2.4.1
1282 04:02:59.022487 Ending use of test pattern.
1283 04:02:59.022967 Ending test lava.0_timesync-off (445985_1.6.2.4.1), duration 0.13
1285 04:02:59.350817 + export TESTRUN_ID=1_kselftest-lkdtm
1286 04:02:59.351437 + TESTRUN_ID=1_kselftest-lkdtm
1287 04:02:59.351982 + cd /lava-445985/0/tests/1_kselftest-lkdtm
1288 04:02:59.354140 ++ cat uuid
1289 04:02:59.433787 + UUID=445985_1.6.2.4.5
1290 04:02:59.434392 + set +x
1291 04:02:59.434967 <LAVA_SIGNAL_STARTRUN 1_kselftest-lkdtm 445985_1.6.2.4.5>
1292 04:02:59.435643 Received signal: <STARTRUN> 1_kselftest-lkdtm 445985_1.6.2.4.5
1293 04:02:59.436050 Starting test lava.1_kselftest-lkdtm (445985_1.6.2.4.5)
1294 04:02:59.436761 Skipping test definition patterns.
1295 04:02:59.437564 + cd ./automated/linux/kselftest/
1296 04:02:59.438034 + ./kselftest.sh -c lkdtm -T '' -t kselftest_armhf.tar.gz -s false -u http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.136-cip14/arm64/defconfig+kselftest/gcc-10/kselftest.tar.xz -L '' -S skipfile-lkft.yaml -b juno-uboot -g cip -e '' -p /opt/kselftests/mainline/
1297 04:02:59.573020 INFO: Generating a skipfile based on /lava-445985/0/tests/1_kselftest-lkdtm/automated/linux/kselftest/skipfile-lkft.yaml
1298 04:03:00.084751 INFO: Using the following generated skipfile contents (until EOF):
1299 04:03:00.085341 breakpoints:breakpoint_test
1300 04:03:00.113530 breakpoints:step_after_suspend_test
1301 04:03:00.114130 ftrace:ftracetest
1302 04:03:00.114540 net:rtnetlink.sh
1303 04:03:00.114910 net:tls
1304 04:03:00.115261 netfilter:bridge_brouter.sh
1305 04:03:00.115595 netfilter:nft_flowtable.sh
1306 04:03:00.115924 netfilter:nft_trans_stress.sh
1307 04:03:00.116242 pidfd:pidfd_wait
1308 04:03:00.116914 INFO: EOF
1309 04:03:00.260691 INFO: Installing sed perl wget xz-utils iproute2
1310 04:03:02.419948 Hit:1 http://deb.debian.org/debian bullseye InRelease
1311 04:03:28.682689 Reading package lists...
1312 04:03:28.814655 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.
1313 04:03:35.548089 Reading package lists...
1314 04:03:36.187891 Building dependency tree...
1315 04:03:36.203861 Reading state information...
1316 04:03:36.340737 iproute2 is already the newest version (5.10.0-4).
1317 04:03:36.341322 perl is already the newest version (5.32.1-4+deb11u2).
1318 04:03:36.341745 sed is already the newest version (4.7-1).
1319 04:03:36.342123 wget is already the newest version (1.21-1+deb11u1).
1320 04:03:36.344085 xz-utils is already the newest version (5.2.5-2.1~deb11u1).
1321 04:03:37.335519 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
1322 04:03:37.645331 --2022-03-20 19:56:39-- http://storage.kernelci.org/cip/linux-5.10.y-cip/v5.10.136-cip14/arm64/defconfig+kselftest/gcc-10/kselftest.tar.xz
1323 04:03:37.687208 Resolving storage.kernelci.org (storage.kernelci.org)... 52.250.1.28
1324 04:03:37.834356 Connecting to storage.kernelci.org (storage.kernelci.org)|52.250.1.28|:80... connected.
1325 04:03:38.025113 HTTP request sent, awaiting response... 200 OK
1326 04:03:38.025684 Length: 1736748 (1.7M) [application/octet-stream]
1327 04:03:38.026105 Saving to: 'kselftest.tar.xz'
1328 04:03:38.026483
1329 04:03:46.935110 kselftest.tar.xz 0%[ ] 0 --.-KB/s kselftest.tar.xz 0%[ ] 11.04K 34.9KB/s kselftest.tar.xz 3%[ ] 57.71K 82.2KB/s kselftest.tar.xz 5%[> ] 87.40K 90.4KB/s kselftest.tar.xz 6%[> ] 112.85K 95.1KB/s kselftest.tar.xz 7%[> ] 132.65K 91.5KB/s kselftest.tar.xz 9%[> ] 156.69K 93.9KB/s kselftest.tar.xz 10%[=> ] 179.32K 93.0KB/s kselftest.tar.xz 12%[=> ] 204.77K 95.3KB/s kselftest.tar.xz 13%[=> ] 228.81K 96.8KB/s kselftest.tar.xz 14%[=> ] 250.02K 97.2KB/s kselftest.tar.xz 16%[==> ] 281.13K 99.9KB/s kselftest.tar.xz 18%[==> ] 310.82K 102KB/s eta 14s kselftest.tar.xz 20%[===> ] 341.93K 104KB/s eta 14s kselftest.tar.xz 21%[===> ] 371.63K 107KB/s eta 14s kselftest.tar.xz 23%[===> ] 399.91K 115KB/s eta 14s kselftest.tar.xz 25%[====> ] 436.67K 115KB/s eta 14s kselftest.tar.xz 27%[====> ] 472.03K 119KB/s eta 11s kselftest.tar.xz 29%[====> ] 503.14K 121KB/s eta 11s kselftest.tar.xz 31%[=====> ] 539.90K 127KB/s eta 11s kselftest.tar.xz 33%[=====> ] 575.25K 133KB/s eta 11s kselftest.tar.xz 36%[======> ] 613.43K 138KB/s eta 11s kselftest.tar.xz 38%[======> ] 654.44K 143KB/s eta 8s kselftest.tar.xz 41%[=======> ] 695.45K 150KB/s eta 8s kselftest.tar.xz 43%[=======> ] 737.87K 156KB/s eta 8s kselftest.tar.xz 46%[========> ] 781.71K 161KB/s eta 8s kselftest.tar.xz 48%[========> ] 825.54K 168KB/s eta 8s kselftest.tar.xz 52%[=========> ] 882.10K 176KB/s eta 6s kselftest.tar.xz 55%[==========> ] 940.08K 187KB/s eta 6s kselftest.tar.xz 58%[==========> ] 998.06K 193KB/s eta 6s kselftest.tar.xz 60%[===========> ] 1.01M 194KB/s eta 6s kselftest.tar.xz 66%[============> ] 1.11M 213KB/s eta 6s kselftest.tar.xz 69%[============> ] 1.15M 217KB/s eta 3s kselftest.tar.xz 74%[=============> ] 1.23M 230KB/s eta 3s kselftest.tar.xz 77%[==============> ] 1.29M 237KB/s eta 3s kselftest.tar.xz 81%[===============> ] 1.34M 246KB/s eta 3s kselftest.tar.xz 85%[================> ] 1.41M 256KB/s eta 3s kselftest.tar.xz 89%[================> ] 1.49M 267KB/s eta 1s kselftest.tar.xz 93%[=================> ] 1.55M 274KB/s eta 1s kselftest.tar.xz 97%[==================> ] 1.61M 283KB/s eta 1s kselftest.tar.xz 100%[===================>] 1.66M 289KB/s in 8.9s
1330 04:03:46.936152
1331 04:03:47.142874 2022-03-20 19:56:48 (190 KB/s) - 'kselftest.tar.xz' saved [1736748/1736748]
1332 04:03:47.143425
1333 04:03:47.512712 tar: ./timens/timens: time stamp 2022-08-23 04:14:23 is 13421853.94053276 s in the future
1334 04:03:47.513819 tar: ./timens/gettime_perf: time stamp 2022-08-23 04:14:22 is 13421852.92775402 s in the future
1335 04:03:47.514284 tar: ./timens/timer: time stamp 2022-08-23 04:14:23 is 13421853.91630794 s in the future
1336 04:03:47.514679 tar: ./timens/procfs: time stamp 2022-08-23 04:14:23 is 13421853.90530086 s in the future
1337 04:03:47.516299 tar: ./timens/timerfd: time stamp 2022-08-23 04:14:23 is 13421853.8940686 s in the future
1338 04:03:47.564427 tar: ./timens/clock_nanosleep: time stamp 2022-08-23 04:14:23 is 13421853.88238022 s in the future
1339 04:03:47.566074 tar: ./timens/exec: time stamp 2022-08-23 04:14:23 is 13421853.87154028 s in the future
1340 04:03:47.566692 tar: ./timens/futex: time stamp 2022-08-23 04:14:23 is 13421853.86078136 s in the future
1341 04:03:47.567355 tar: ./timens: time stamp 2022-08-23 04:14:34 is 13421864.8569837 s in the future
1342 04:03:47.567955 tar: ./proc/proc-self-wchan: time stamp 2022-08-23 04:14:17 is 13421847.84396624 s in the future
1343 04:03:47.618145 tar: ./proc/proc-self-map-files-001: time stamp 2022-08-23 04:14:17 is 13421847.83387014 s in the future
1344 04:03:47.618730 tar: ./proc/read: time stamp 2022-08-23 04:14:17 is 13421847.8235075 s in the future
1345 04:03:47.619249 tar: ./proc/proc-pid-vm: time stamp 2022-08-23 04:14:17 is 13421847.81385292 s in the future
1346 04:03:47.619625 tar: ./proc/setns-sysvipc: time stamp 2022-08-23 04:14:17 is 13421847.80378788 s in the future
1347 04:03:47.620296 tar: ./proc/setns-dcache: time stamp 2022-08-23 04:14:17 is 13421847.79207204 s in the future
1348 04:03:47.670117 tar: ./proc/fd-001-lookup: time stamp 2022-08-23 04:14:17 is 13421847.7817224 s in the future
1349 04:03:47.670732 tar: ./proc/proc-self-map-files-002: time stamp 2022-08-23 04:14:17 is 13421847.77140918 s in the future
1350 04:03:47.671640 tar: ./proc/proc-uptime-001: time stamp 2022-08-23 04:14:17 is 13421847.76116206 s in the future
1351 04:03:47.672094 tar: ./proc/self: time stamp 2022-08-23 04:14:17 is 13421847.75201642 s in the future
1352 04:03:47.672577 tar: ./proc/fd-002-posix-eq: time stamp 2022-08-23 04:14:17 is 13421847.74249286 s in the future
1353 04:03:47.673535 tar: ./proc/fd-003-kthread: time stamp 2022-08-23 04:14:17 is 13421847.73245474 s in the future
1354 04:03:47.721346 tar: ./proc/proc-uptime-002: time stamp 2022-08-23 04:14:17 is 13421847.72243232 s in the future
1355 04:03:47.721934 tar: ./proc/proc-fsconfig-hidepid: time stamp 2022-08-23 04:14:17 is 13421847.7128918 s in the future
1356 04:03:47.722328 tar: ./proc/proc-loadavg-001: time stamp 2022-08-23 04:14:17 is 13421847.70248182 s in the future
1357 04:03:47.723007 tar: ./proc/proc-self-syscall: time stamp 2022-08-23 04:14:17 is 13421847.6927896 s in the future
1358 04:03:47.724910 tar: ./proc/thread-self: time stamp 2022-08-23 04:14:17 is 13421847.68186556 s in the future
1359 04:03:47.767373 tar: ./proc/proc-multiple-procfs: time stamp 2022-08-23 04:14:17 is 13421847.67149282 s in the future
1360 04:03:47.767959 tar: ./proc: time stamp 2022-08-23 04:14:32 is 13421862.6677441 s in the future
1361 04:03:47.768707 tar: ./tmpfs/bug-link-o-tmpfile: time stamp 2022-08-23 04:14:23 is 13421853.65476868 s in the future
1362 04:03:47.769106 tar: ./tmpfs: time stamp 2022-08-23 04:14:34 is 13421864.65078184 s in the future
1363 04:03:47.770953 tar: ./sigaltstack/sas: time stamp 2022-08-23 04:14:22 is 13421852.63654256 s in the future
1364 04:03:47.828763 tar: ./sigaltstack: time stamp 2022-08-23 04:14:33 is 13421863.63229516 s in the future
1365 04:03:47.829326 tar: ./clone3/clone3: time stamp 2022-08-23 04:13:55 is 13421825.61611658 s in the future
1366 04:03:47.829723 tar: ./clone3/clone3_set_tid: time stamp 2022-08-23 04:13:55 is 13421825.6015423 s in the future
1367 04:03:47.830084 tar: ./clone3/clone3_clear_sighand: time stamp 2022-08-23 04:13:55 is 13421825.59092312 s in the future
1368 04:03:47.832086 tar: ./clone3/clone3_cap_checkpoint_restore: time stamp 2022-08-23 04:13:55 is 13421825.57687768 s in the future
1369 04:03:47.877344 tar: ./clone3: time stamp 2022-08-23 04:14:29 is 13421859.57382386 s in the future
1370 04:03:47.878378 tar: ./sync/sync_test: time stamp 2022-08-23 04:14:22 is 13421852.55704416 s in the future
1371 04:03:47.878889 tar: ./sync: time stamp 2022-08-23 04:14:34 is 13421864.55407142 s in the future
1372 04:03:47.879379 tar: ./mincore/mincore_selftest: time stamp 2022-08-23 04:14:05 is 13421835.53884842 s in the future
1373 04:03:47.879850 tar: ./mincore: time stamp 2022-08-23 04:14:31 is 13421861.53557468 s in the future
1374 04:03:47.881047 tar: ./run_kselftest.sh: time stamp 2022-08-23 04:14:25 is 13421855.5268714 s in the future
1375 04:03:47.927710 tar: ./breakpoints/breakpoint_test_arm64: time stamp 2022-08-23 04:13:54 is 13421824.5119572 s in the future
1376 04:03:47.928610 tar: ./breakpoints/step_after_suspend_test: time stamp 2022-08-23 04:13:55 is 13421825.4989792 s in the future
1377 04:03:47.929079 tar: ./breakpoints: time stamp 2022-08-23 04:14:29 is 13421859.49422654 s in the future
1378 04:03:47.929450 tar: ./pstore/common_tests: time stamp 2022-08-23 03:38:33 is 13419703.48154838 s in the future
1379 04:03:47.970894 tar: ./pstore/pstore_crash_test: time stamp 2022-08-23 03:38:33 is 13419703.47189098 s in the future
1380 04:03:47.971515 tar: ./pstore/pstore_post_reboot_tests: time stamp 2022-08-23 03:38:33 is 13419703.46337318 s in the future
1381 04:03:47.972333 tar: ./pstore/pstore_tests: time stamp 2022-08-23 03:38:33 is 13419703.45509258 s in the future
1382 04:03:47.972827 tar: ./pstore: time stamp 2022-08-23 04:14:32 is 13421862.45134862 s in the future
1383 04:03:47.973218 tar: ./efivarfs/open-unlink: time stamp 2022-08-23 04:13:56 is 13421826.4382429 s in the future
1384 04:03:48.029931 tar: ./efivarfs/efivarfs.sh: time stamp 2022-08-23 03:38:33 is 13419703.42973788 s in the future
1385 04:03:48.030558 tar: ./efivarfs/create-read: time stamp 2022-08-23 04:13:56 is 13421826.41978168 s in the future
1386 04:03:48.030968 tar: ./efivarfs: time stamp 2022-08-23 04:14:29 is 13421859.41572372 s in the future
1387 04:03:48.031369 tar: ./cgroup/test_stress.sh: time stamp 2022-08-23 03:38:33 is 13419703.40377978 s in the future
1388 04:03:48.032116 tar: ./cgroup/test_freezer: time stamp 2022-08-23 04:13:55 is 13421825.39028672 s in the future
1389 04:03:48.033468 tar: ./cgroup/test_core: time stamp 2022-08-23 04:13:55 is 13421825.37591134 s in the future
1390 04:03:48.088544 tar: ./cgroup/test_kmem: time stamp 2022-08-23 04:13:55 is 13421825.36366092 s in the future
1391 04:03:48.089763 tar: ./cgroup/test_memcontrol: time stamp 2022-08-23 04:13:55 is 13421825.34974326 s in the future
1392 04:03:48.090266 tar: ./cgroup/with_stress.sh: time stamp 2022-08-23 03:38:33 is 13419703.34214946 s in the future
1393 04:03:48.090675 tar: ./cgroup: time stamp 2022-08-23 04:14:29 is 13421859.33891392 s in the future
1394 04:03:48.092471 tar: ./kselftest-list.txt: time stamp 2022-08-23 04:14:36 is 13421866.32882054 s in the future
1395 04:03:48.174977 tar: ./seccomp/seccomp_bpf: time stamp 2022-08-23 04:14:22 is 13421852.26618814 s in the future
1396 04:03:48.175589 tar: ./seccomp/seccomp_benchmark: time stamp 2022-08-23 04:14:21 is 13421851.25636076 s in the future
1397 04:03:48.176317 tar: ./seccomp: time stamp 2022-08-23 04:14:33 is 13421863.25296424 s in the future
1398 04:03:48.176777 tar: ./timers/raw_skew: time stamp 2022-08-23 04:14:23 is 13421853.24086814 s in the future
1399 04:03:48.178445 tar: ./timers/clocksource-switch: time stamp 2022-08-23 04:14:23 is 13421853.22903706 s in the future
1400 04:03:48.227142 tar: ./timers/skew_consistency: time stamp 2022-08-23 04:14:23 is 13421853.21832346 s in the future
1401 04:03:48.227747 tar: ./timers/valid-adjtimex: time stamp 2022-08-23 04:14:23 is 13421853.2062623 s in the future
1402 04:03:48.228519 tar: ./timers/inconsistency-check: time stamp 2022-08-23 04:14:23 is 13421853.19512506 s in the future
1403 04:03:48.228992 tar: ./timers/set-tai: time stamp 2022-08-23 04:14:23 is 13421853.18385792 s in the future
1404 04:03:48.230636 tar: ./timers/settings: time stamp 2022-08-23 03:38:33 is 13419703.17626362 s in the future
1405 04:03:48.284966 tar: ./timers/rtcpie: time stamp 2022-08-23 04:14:23 is 13421853.16681866 s in the future
1406 04:03:48.285553 tar: ./timers/threadtest: time stamp 2022-08-23 04:14:23 is 13421853.15571684 s in the future
1407 04:03:48.286305 tar: ./timers/set-tz: time stamp 2022-08-23 04:14:23 is 13421853.14555544 s in the future
1408 04:03:48.286708 tar: ./timers/nanosleep: time stamp 2022-08-23 04:14:23 is 13421853.134085 s in the future
1409 04:03:48.287059 tar: ./timers/leap-a-day: time stamp 2022-08-23 04:14:23 is 13421853.12286104 s in the future
1410 04:03:48.341996 tar: ./timers/posix_timers: time stamp 2022-08-23 04:14:23 is 13421853.11178244 s in the future
1411 04:03:48.343028 tar: ./timers/set-timer-lat: time stamp 2022-08-23 04:14:23 is 13421853.0997907 s in the future
1412 04:03:48.343496 tar: ./timers/adjtick: time stamp 2022-08-23 04:14:23 is 13421853.08911906 s in the future
1413 04:03:48.343968 tar: ./timers/freq-step: time stamp 2022-08-23 04:14:23 is 13421853.0782488 s in the future
1414 04:03:48.344426 tar: ./timers/set-2038: time stamp 2022-08-23 04:14:23 is 13421853.06784676 s in the future
1415 04:03:48.395064 tar: ./timers/mqueue-lat: time stamp 2022-08-23 04:14:23 is 13421853.05694228 s in the future
1416 04:03:48.395749 tar: ./timers/change_skew: time stamp 2022-08-23 04:14:23 is 13421853.0463795 s in the future
1417 04:03:48.396494 tar: ./timers/nsleep-lat: time stamp 2022-08-23 04:14:23 is 13421853.03603616 s in the future
1418 04:03:48.397096 tar: ./timers/leapcrash: time stamp 2022-08-23 04:14:23 is 13421853.0251274 s in the future
1419 04:03:48.397486 tar: ./timers/alarmtimer-suspend: time stamp 2022-08-23 04:14:23 is 13421853.01465008 s in the future
1420 04:03:48.398610 tar: ./timers: time stamp 2022-08-23 04:14:34 is 13421864.01038488 s in the future
1421 04:03:48.419599 tar: ./filesystems/dnotify_test: time stamp 2022-08-23 04:13:56 is 13421825.99777616 s in the future
1422 04:03:48.442387 tar: ./filesystems/binderfs/binderfs_test: time stamp 2022-08-23 04:14:30 is 13421859.97821496 s in the future
1423 04:03:48.445626 tar: ./filesystems/binderfs: time stamp 2022-08-23 04:14:30 is 13421859.97422092 s in the future
1424 04:03:48.513128 tar: ./filesystems/epoll/epoll_wakeup_test: time stamp 2022-08-23 04:13:57 is 13421826.9259446 s in the future
1425 04:03:48.514123 tar: ./filesystems/epoll: time stamp 2022-08-23 04:14:30 is 13421859.9220113 s in the future
1426 04:03:48.514633 tar: ./filesystems/devpts_pts: time stamp 2022-08-23 04:13:56 is 13421825.9102289 s in the future
1427 04:03:48.515072 tar: ./filesystems: time stamp 2022-08-23 04:14:30 is 13421859.9061623 s in the future
1428 04:03:48.568354 tar: ./pid_namespace/regression_enomem: time stamp 2022-08-23 04:14:16 is 13421845.8878707 s in the future
1429 04:03:48.569009 tar: ./pid_namespace: time stamp 2022-08-23 04:14:32 is 13421861.88343578 s in the future
1430 04:03:48.569536 tar: ./sysctl/sysctl.sh: time stamp 2022-08-23 03:38:33 is 13419702.86777264 s in the future
1431 04:03:48.570299 tar: ./sysctl: time stamp 2022-08-23 04:14:34 is 13421863.86328552 s in the future
1432 04:03:48.570720 tar: ./pidfd/pidfd_poll_test: time stamp 2022-08-23 04:14:16 is 13421845.84797976 s in the future
1433 04:03:48.604249 tar: ./pidfd/pidfd_wait: time stamp 2022-08-23 04:14:16 is 13421845.8270112 s in the future
1434 04:03:48.607518 tar: ./pidfd/pidfd_getfd_test: time stamp 2022-08-23 04:14:16 is 13421845.80890208 s in the future
1435 04:03:48.670215 tar: ./pidfd/pidfd_setns_test: time stamp 2022-08-23 04:14:16 is 13421845.78668744 s in the future
1436 04:03:48.671262 tar: ./pidfd/pidfd_open_test: time stamp 2022-08-23 04:14:16 is 13421845.77448562 s in the future
1437 04:03:48.671745 tar: ./pidfd/pidfd_fdinfo_test: time stamp 2022-08-23 04:14:16 is 13421845.76227214 s in the future
1438 04:03:48.672142 tar: ./pidfd/pidfd_test: time stamp 2022-08-23 04:14:16 is 13421845.74911378 s in the future
1439 04:03:48.673926 tar: ./pidfd: time stamp 2022-08-23 04:14:32 is 13421861.74539918 s in the future
1440 04:03:48.739791 tar: ./arm64/mangle_pstate_invalid_daif_bits: time stamp 2022-08-23 04:13:26 is 13421795.72334282 s in the future
1441 04:03:48.740515 tar: ./arm64/check_child_memory: time stamp 2022-08-23 04:13:28 is 13421797.7048143 s in the future
1442 04:03:48.741116 tar: ./arm64/fake_sigreturn_misaligned_sp: time stamp 2022-08-23 04:13:26 is 13421795.68638394 s in the future
1443 04:03:48.742052 tar: ./arm64/fake_sigreturn_bad_size_for_magic0: time stamp 2022-08-23 04:13:26 is 13421795.6684235 s in the future
1444 04:03:48.760186 tar: ./arm64/exec_target: time stamp 2022-08-23 04:13:26 is 13421795.6587234 s in the future
1445 04:03:48.763383 tar: ./arm64/helper.o: time stamp 2022-08-23 04:13:26 is 13421795.6504663 s in the future
1446 04:03:48.787510 tar: ./arm64/pac: time stamp 2022-08-23 04:13:26 is 13421795.62875572 s in the future
1447 04:03:48.830216 tar: ./arm64/mangle_pstate_invalid_mode_el1h: time stamp 2022-08-23 04:13:26 is 13421795.60976242 s in the future
1448 04:03:48.830912 tar: ./arm64/fake_sigreturn_bad_magic: time stamp 2022-08-23 04:13:26 is 13421795.59051204 s in the future
1449 04:03:48.833522 tar: ./arm64/run_tags_test.sh: time stamp 2022-08-23 03:38:33 is 13419702.58139228 s in the future
1450 04:03:48.856429 tar: ./arm64/mangle_pstate_invalid_mode_el1t: time stamp 2022-08-23 04:13:26 is 13421795.55955024 s in the future
1451 04:03:48.877397 tar: ./arm64/mangle_pstate_invalid_mode_el2t: time stamp 2022-08-23 04:13:26 is 13421795.53837066 s in the future
1452 04:03:48.898454 tar: ./arm64/mangle_pstate_invalid_compat_toggle: time stamp 2022-08-23 04:13:26 is 13421795.5176197 s in the future
1453 04:03:48.920320 tar: ./arm64/check_mmap_options: time stamp 2022-08-23 04:13:29 is 13421798.49541556 s in the future
1454 04:03:48.941388 tar: ./arm64/check_ksm_options: time stamp 2022-08-23 04:13:29 is 13421798.47462502 s in the future
1455 04:03:48.973165 tar: ./arm64/check_buffer_fill: time stamp 2022-08-23 04:13:28 is 13421797.4510555 s in the future
1456 04:03:48.976500 tar: ./arm64/pac_corruptor.o: time stamp 2022-08-23 04:13:26 is 13421795.44154294 s in the future
1457 04:03:48.997349 tar: ./arm64/check_tags_inclusion: time stamp 2022-08-23 04:13:30 is 13421799.42101524 s in the future
1458 04:03:49.027074 tar: ./arm64/fake_sigreturn_missing_fpsimd: time stamp 2022-08-23 04:13:26 is 13421795.39925236 s in the future
1459 04:03:49.027650 tar: ./arm64/tags_test: time stamp 2022-08-23 04:13:17 is 13421786.38766906 s in the future
1460 04:03:49.051367 tar: ./arm64/fake_sigreturn_duplicated_fpsimd: time stamp 2022-08-23 04:13:26 is 13421795.36571178 s in the future
1461 04:03:49.088032 tar: ./arm64/mangle_pstate_invalid_mode_el2h: time stamp 2022-08-23 04:13:26 is 13421795.3443957 s in the future
1462 04:03:49.091416 tar: ./arm64/check_user_mem: time stamp 2022-08-23 04:13:30 is 13421799.32603212 s in the future
1463 04:03:49.112317 tar: ./arm64/mangle_pstate_invalid_mode_el3h: time stamp 2022-08-23 04:13:26 is 13421795.30584234 s in the future
1464 04:03:49.133252 tar: ./arm64/mangle_pstate_invalid_mode_el3t: time stamp 2022-08-23 04:13:26 is 13421795.28530816 s in the future
1465 04:03:49.173360 tar: ./arm64/fake_sigreturn_bad_size: time stamp 2022-08-23 04:13:26 is 13421795.26422372 s in the future
1466 04:03:49.174076 tar: ./arm64: time stamp 2022-08-23 04:14:27 is 13421856.26008508 s in the future
1467 04:03:49.174861 tar: ./static_keys/test_static_keys.sh: time stamp 2022-08-23 03:38:33 is 13419702.24909384 s in the future
1468 04:03:49.175359 tar: ./static_keys: time stamp 2022-08-23 04:14:34 is 13421863.24482456 s in the future
1469 04:03:49.176958 tar: ./intel_pstate/run.sh: time stamp 2022-08-23 03:38:33 is 13419702.23170552 s in the future
1470 04:03:49.216420 tar: ./intel_pstate: time stamp 2022-08-23 04:14:30 is 13421859.22745622 s in the future
1471 04:03:49.217072 tar: ./splice/default_file_splice_read.sh: time stamp 2022-08-23 03:38:33 is 13419702.21530926 s in the future
1472 04:03:49.217942 tar: ./splice/splice_read: time stamp 2022-08-23 04:14:22 is 13421851.20597938 s in the future
1473 04:03:49.218366 tar: ./splice/default_file_splice_read: time stamp 2022-08-23 04:14:22 is 13421851.19695784 s in the future
1474 04:03:49.220000 tar: ./splice/short_splice_read.sh: time stamp 2022-08-23 03:38:33 is 13419702.18903686 s in the future
1475 04:03:49.259641 tar: ./splice: time stamp 2022-08-23 04:14:34 is 13421863.18588308 s in the future
1476 04:03:49.260319 tar: ./lib/prime_numbers.sh: time stamp 2022-08-23 03:38:33 is 13419702.17546452 s in the future
1477 04:03:49.261214 tar: ./lib/printf.sh: time stamp 2022-08-23 03:38:33 is 13419702.16770644 s in the future
1478 04:03:49.261648 tar: ./lib/bitmap.sh: time stamp 2022-08-23 03:38:33 is 13419702.15985082 s in the future
1479 04:03:49.262135 tar: ./lib/strscpy.sh: time stamp 2022-08-23 03:38:33 is 13419702.15255726 s in the future
1480 04:03:49.306035 tar: ./lib: time stamp 2022-08-23 04:14:31 is 13421860.14911512 s in the future
1481 04:03:49.306864 tar: ./ipc/msgque: time stamp 2022-08-23 04:14:00 is 13421829.13562598 s in the future
1482 04:03:49.307514 tar: ./ipc: time stamp 2022-08-23 04:14:31 is 13421860.13168904 s in the future
1483 04:03:49.309344 tar: ./openat2/rename_attack_test: time stamp 2022-08-23 04:14:18 is 13421847.10622498 s in the future
1484 04:03:49.349136 tar: ./openat2/resolve_test: time stamp 2022-08-23 04:14:19 is 13421848.0667209 s in the future
1485 04:03:49.397912 tar: ./openat2/openat2_test: time stamp 2022-08-23 04:14:18 is 13421847.03915328 s in the future
1486 04:03:49.398940 tar: ./openat2: time stamp 2022-08-23 04:14:32 is 13421861.03578946 s in the future
1487 04:03:49.399411 tar: ./ftrace/test.d/event/trace_printk.tc: time stamp 2022-08-23 03:38:33 is 13419702.02136216 s in the future
1488 04:03:49.399871 tar: ./ftrace/test.d/event/subsystem-enable.tc: time stamp 2022-08-23 03:38:33 is 13419702.01365046 s in the future
1489 04:03:49.441022 tar: ./ftrace/test.d/event/event-enable.tc: time stamp 2022-08-23 03:38:33 is 13419702.00626436 s in the future
1490 04:03:49.441868 tar: ./ftrace/test.d/event/toplevel-enable.tc: time stamp 2022-08-23 03:38:33 is 13419701.9993328 s in the future
1491 04:03:49.442707 tar: ./ftrace/test.d/event/event-no-pid.tc: time stamp 2022-08-23 03:38:33 is 13419701.99185238 s in the future
1492 04:03:49.443142 tar: ./ftrace/test.d/event/event-pid.tc: time stamp 2022-08-23 03:38:33 is 13419701.98446778 s in the future
1493 04:03:49.444480 tar: ./ftrace/test.d/event: time stamp 2022-08-23 03:38:33 is 13419701.98097082 s in the future
1494 04:03:49.484150 tar: ./ftrace/test.d/tracer/wakeup_rt.tc: time stamp 2022-08-23 03:38:33 is 13419701.97039284 s in the future
1495 04:03:49.484888 tar: ./ftrace/test.d/tracer/wakeup.tc: time stamp 2022-08-23 03:38:33 is 13419701.96243926 s in the future
1496 04:03:49.485745 tar: ./ftrace/test.d/tracer: time stamp 2022-08-23 03:38:33 is 13419701.95866018 s in the future
1497 04:03:49.486295 tar: ./ftrace/test.d/instances/instance-event.tc: time stamp 2022-08-23 03:38:33 is 13419701.94810782 s in the future
1498 04:03:49.527368 tar: ./ftrace/test.d/instances/instance.tc: time stamp 2022-08-23 03:38:33 is 13419701.94098102 s in the future
1499 04:03:49.528010 tar: ./ftrace/test.d/instances: time stamp 2022-08-23 03:38:33 is 13419701.93747362 s in the future
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1501 04:03:49.529464 tar: ./ftrace/test.d/selftest/bashisms.tc: time stamp 2022-08-23 03:38:33 is 13419701.91942538 s in the future
1502 04:03:49.529907 tar: ./ftrace/test.d/selftest: time stamp 2022-08-23 03:38:33 is 13419701.91602724 s in the future
1503 04:03:49.570652 tar: ./ftrace/test.d/trigger/inter-event/trigger-synthetic-event-dynstring.tc: time stamp 2022-08-23 03:38:33 is 13419701.90348526 s in the future
1504 04:03:49.571758 tar: ./ftrace/test.d/trigger/inter-event/trigger-synthetic-event-syntax.tc: time stamp 2022-08-23 03:38:33 is 13419701.89566738 s in the future
1505 04:03:49.572254 tar: ./ftrace/test.d/trigger/inter-event/trigger-action-hist-xfail.tc: time stamp 2022-08-23 03:38:33 is 13419701.88788332 s in the future
1506 04:03:49.613753 tar: ./ftrace/test.d/trigger/inter-event/trigger-trace-action-hist.tc: time stamp 2022-08-23 03:38:33 is 13419701.8806904 s in the future
1507 04:03:49.614438 tar: ./ftrace/test.d/trigger/inter-event/trigger-synthetic-event-createremove.tc: time stamp 2022-08-23 03:38:33 is 13419701.87334238 s in the future
1508 04:03:49.615298 tar: ./ftrace/test.d/trigger/inter-event/trigger-onmatch-action-hist.tc: time stamp 2022-08-23 03:38:33 is 13419701.86543048 s in the future
1509 04:03:49.615877 tar: ./ftrace/test.d/trigger/inter-event/trigger-onmax-action-hist.tc: time stamp 2022-08-23 03:38:33 is 13419701.85808328 s in the future
1510 04:03:49.656857 tar: ./ftrace/test.d/trigger/inter-event/trigger-inter-event-combined-hist.tc: time stamp 2022-08-23 03:38:33 is 13419701.84944544 s in the future
1511 04:03:49.657892 tar: ./ftrace/test.d/trigger/inter-event/trigger-onchange-action-hist.tc: time stamp 2022-08-23 03:38:33 is 13419701.84169764 s in the future
1512 04:03:49.658387 tar: ./ftrace/test.d/trigger/inter-event/trigger-field-variable-support.tc: time stamp 2022-08-23 03:38:33 is 13419701.83425758 s in the future
1513 04:03:49.700049 tar: ./ftrace/test.d/trigger/inter-event/trigger-synthetic_event_syntax_errors.tc: time stamp 2022-08-23 03:38:33 is 13419701.82725406 s in the future
1514 04:03:49.700711 tar: ./ftrace/test.d/trigger/inter-event/trigger-snapshot-action-hist.tc: time stamp 2022-08-23 03:38:33 is 13419701.8202572 s in the future
1515 04:03:49.701678 tar: ./ftrace/test.d/trigger/inter-event/trigger-onmatch-onmax-action-hist.tc: time stamp 2022-08-23 03:38:33 is 13419701.8127665 s in the future
1516 04:03:49.703570 tar: ./ftrace/test.d/trigger/inter-event/trigger-multi-actions-accept.tc: time stamp 2022-08-23 03:38:33 is 13419701.80534204 s in the future
1517 04:03:49.743219 tar: ./ftrace/test.d/trigger/inter-event: time stamp 2022-08-23 03:38:33 is 13419701.80204962 s in the future
1518 04:03:49.744309 tar: ./ftrace/test.d/trigger/trigger-trace-marker-synthetic.tc: time stamp 2022-08-23 03:38:33 is 13419701.79431452 s in the future
1519 04:03:49.744967 tar: ./ftrace/test.d/trigger/trigger-eventonoff.tc: time stamp 2022-08-23 03:38:33 is 13419701.78638368 s in the future
1520 04:03:49.746741 tar: ./ftrace/test.d/trigger/trigger-trace-marker-hist.tc: time stamp 2022-08-23 03:38:33 is 13419701.77847214 s in the future
1521 04:03:49.786409 tar: ./ftrace/test.d/trigger/trigger-multihist.tc: time stamp 2022-08-23 03:38:33 is 13419701.7711237 s in the future
1522 04:03:49.787093 tar: ./ftrace/test.d/trigger/trigger-trace-marker-synthetic-kernel.tc: time stamp 2022-08-23 03:38:33 is 13419701.76412836 s in the future
1523 04:03:49.788107 tar: ./ftrace/test.d/trigger/trigger-filter.tc: time stamp 2022-08-23 03:38:33 is 13419701.75680922 s in the future
1524 04:03:49.790021 tar: ./ftrace/test.d/trigger/trigger-snapshot.tc: time stamp 2022-08-23 03:38:33 is 13419701.74950698 s in the future
1525 04:03:49.829623 tar: ./ftrace/test.d/trigger/trigger-stacktrace.tc: time stamp 2022-08-23 03:38:33 is 13419701.7424477 s in the future
1526 04:03:49.830321 tar: ./ftrace/test.d/trigger/trigger-hist-mod.tc: time stamp 2022-08-23 03:38:33 is 13419701.7350867 s in the future
1527 04:03:49.831205 tar: ./ftrace/test.d/trigger/trigger-hist-syntax-errors.tc: time stamp 2022-08-23 03:38:33 is 13419701.72764476 s in the future
1528 04:03:49.833110 tar: ./ftrace/test.d/trigger/trigger-trace-marker-snapshot.tc: time stamp 2022-08-23 03:38:33 is 13419701.72002624 s in the future
1529 04:03:49.872616 tar: ./ftrace/test.d/trigger/trigger-traceonoff.tc: time stamp 2022-08-23 03:38:33 is 13419701.71194504 s in the future
1530 04:03:49.873758 tar: ./ftrace/test.d/trigger/trigger-hist.tc: time stamp 2022-08-23 03:38:33 is 13419701.70394566 s in the future
1531 04:03:49.874249 tar: ./ftrace/test.d/trigger: time stamp 2022-08-23 03:38:33 is 13419701.70055246 s in the future
1532 04:03:49.874650 tar: ./ftrace/test.d/dynevent/add_remove_synth.tc: time stamp 2022-08-23 03:38:33 is 13419701.69061696 s in the future
1533 04:03:49.915826 tar: ./ftrace/test.d/dynevent/generic_clear_event.tc: time stamp 2022-08-23 03:38:33 is 13419701.68345048 s in the future
1534 04:03:49.916439 tar: ./ftrace/test.d/dynevent/clear_select_events.tc: time stamp 2022-08-23 03:38:33 is 13419701.67438818 s in the future
1535 04:03:49.917356 tar: ./ftrace/test.d/dynevent/add_remove_kprobe.tc: time stamp 2022-08-23 03:38:33 is 13419701.66635592 s in the future
1536 04:03:49.917820 tar: ./ftrace/test.d/dynevent: time stamp 2022-08-23 03:38:33 is 13419701.6629223 s in the future
1537 04:03:49.958997 tar: ./ftrace/test.d/preemptirq/irqsoff_tracer.tc: time stamp 2022-08-23 03:38:33 is 13419701.65299854 s in the future
1538 04:03:49.960039 tar: ./ftrace/test.d/preemptirq: time stamp 2022-08-23 03:38:33 is 13419701.64953394 s in the future
1539 04:03:49.960508 tar: ./ftrace/test.d/direct/ftrace-direct.tc: time stamp 2022-08-23 03:38:33 is 13419701.63972442 s in the future
1540 04:03:49.961040 tar: ./ftrace/test.d/direct/kprobe-direct.tc: time stamp 2022-08-23 03:38:33 is 13419701.63270728 s in the future
1541 04:03:49.962608 tar: ./ftrace/test.d/direct: time stamp 2022-08-23 03:38:33 is 13419701.62950364 s in the future
1542 04:03:50.002187 tar: ./ftrace/test.d/ftrace/func_cpumask.tc: time stamp 2022-08-23 03:38:33 is 13419701.61983004 s in the future
1543 04:03:50.002773 tar: ./ftrace/test.d/ftrace/func-filter-stacktrace.tc: time stamp 2022-08-23 03:38:33 is 13419701.61288544 s in the future
1544 04:03:50.003199 tar: ./ftrace/test.d/ftrace/func_profiler.tc: time stamp 2022-08-23 03:38:33 is 13419701.60572244 s in the future
1545 04:03:50.004058 tar: ./ftrace/test.d/ftrace/func_profile_stat.tc: time stamp 2022-08-23 03:38:33 is 13419701.59864072 s in the future
1546 04:03:50.045443 tar: ./ftrace/test.d/ftrace/func_mod_trace.tc: time stamp 2022-08-23 03:38:33 is 13419701.59124796 s in the future
1547 04:03:50.046438 tar: ./ftrace/test.d/ftrace/fgraph-filter-stack.tc: time stamp 2022-08-23 03:38:33 is 13419701.58341466 s in the future
1548 04:03:50.046903 tar: ./ftrace/test.d/ftrace/tracing-error-log.tc: time stamp 2022-08-23 03:38:33 is 13419701.5752825 s in the future
1549 04:03:50.047423 tar: ./ftrace/test.d/ftrace/func-filter-notrace-pid.tc: time stamp 2022-08-23 03:38:33 is 13419701.5674624 s in the future
1550 04:03:50.088405 tar: ./ftrace/test.d/ftrace/func-filter-pid.tc: time stamp 2022-08-23 03:38:33 is 13419701.5595347 s in the future
1551 04:03:50.089467 tar: ./ftrace/test.d/ftrace/func_traceonoff_triggers.tc: time stamp 2022-08-23 03:38:33 is 13419701.55131856 s in the future
1552 04:03:50.089977 tar: ./ftrace/test.d/ftrace/func_set_ftrace_file.tc: time stamp 2022-08-23 03:38:33 is 13419701.54286608 s in the future
1553 04:03:50.090383 tar: ./ftrace/test.d/ftrace/func-filter-glob.tc: time stamp 2022-08-23 03:38:33 is 13419701.53520816 s in the future
1554 04:03:50.131598 tar: ./ftrace/test.d/ftrace/func_event_triggers.tc: time stamp 2022-08-23 03:38:33 is 13419701.52664244 s in the future
1555 04:03:50.132610 tar: ./ftrace/test.d/ftrace/func_stack_tracer.tc: time stamp 2022-08-23 03:38:33 is 13419701.51910134 s in the future
1556 04:03:50.133083 tar: ./ftrace/test.d/ftrace/fgraph-filter.tc: time stamp 2022-08-23 03:38:33 is 13419701.51146852 s in the future
1557 04:03:50.133563 tar: ./ftrace/test.d/ftrace: time stamp 2022-08-23 03:38:33 is 13419701.50764424 s in the future
1558 04:03:50.135253 tar: ./ftrace/test.d/functions: time stamp 2022-08-23 03:38:33 is 13419701.49783566 s in the future
1559 04:03:50.174866 tar: ./ftrace/test.d/kprobe/kprobe_args_type.tc: time stamp 2022-08-23 03:38:33 is 13419701.4860021 s in the future
1560 04:03:50.175443 tar: ./ftrace/test.d/kprobe/probepoint.tc: time stamp 2022-08-23 03:38:33 is 13419701.47716022 s in the future
1561 04:03:50.176280 tar: ./ftrace/test.d/kprobe/kretprobe_return_suffix.tc: time stamp 2022-08-23 03:38:33 is 13419701.46857876 s in the future
1562 04:03:50.176766 tar: ./ftrace/test.d/kprobe/kprobe_module.tc: time stamp 2022-08-23 03:38:33 is 13419701.46096852 s in the future
1563 04:03:50.217860 tar: ./ftrace/test.d/kprobe/kprobe_args_syntax.tc: time stamp 2022-08-23 03:38:33 is 13419701.453745 s in the future
1564 04:03:50.219008 tar: ./ftrace/test.d/kprobe/kprobe_multiprobe.tc: time stamp 2022-08-23 03:38:33 is 13419701.44627094 s in the future
1565 04:03:50.219474 tar: ./ftrace/test.d/kprobe/kprobe_ftrace.tc: time stamp 2022-08-23 03:38:33 is 13419701.43884882 s in the future
1566 04:03:50.219870 tar: ./ftrace/test.d/kprobe/busy_check.tc: time stamp 2022-08-23 03:38:33 is 13419701.43139102 s in the future
1567 04:03:50.261124 tar: ./ftrace/test.d/kprobe/multiple_kprobes.tc: time stamp 2022-08-23 03:38:33 is 13419701.42221022 s in the future
1568 04:03:50.261740 tar: ./ftrace/test.d/kprobe/kprobe_args_comm.tc: time stamp 2022-08-23 03:38:33 is 13419701.4129052 s in the future
1569 04:03:50.262676 tar: ./ftrace/test.d/kprobe/kprobe_args.tc: time stamp 2022-08-23 03:38:33 is 13419701.40379074 s in the future
1570 04:03:50.263125 tar: ./ftrace/test.d/kprobe/kprobe_args_user.tc: time stamp 2022-08-23 03:38:33 is 13419701.39476528 s in the future
1571 04:03:50.264631 tar: ./ftrace/test.d/kprobe/profile.tc: time stamp 2022-08-23 03:38:33 is 13419701.38553838 s in the future
1572 04:03:50.304355 tar: ./ftrace/test.d/kprobe/kretprobe_maxactive.tc: time stamp 2022-08-23 03:38:33 is 13419701.37622308 s in the future
1573 04:03:50.305049 tar: ./ftrace/test.d/kprobe/kprobe_args_symbol.tc: time stamp 2022-08-23 03:38:33 is 13419701.3676704 s in the future
1574 04:03:50.306097 tar: ./ftrace/test.d/kprobe/add_and_remove.tc: time stamp 2022-08-23 03:38:33 is 13419701.35930716 s in the future
1575 04:03:50.307814 tar: ./ftrace/test.d/kprobe/kprobe_syntax_errors.tc: time stamp 2022-08-23 03:38:33 is 13419701.35046686 s in the future
1576 04:03:50.347863 tar: ./ftrace/test.d/kprobe/uprobe_syntax_errors.tc: time stamp 2022-08-23 03:38:33 is 13419701.34222354 s in the future
1577 04:03:50.348712 tar: ./ftrace/test.d/kprobe/kprobe_args_string.tc: time stamp 2022-08-23 03:38:33 is 13419701.33388156 s in the future
1578 04:03:50.349340 tar: ./ftrace/test.d/kprobe/kprobe_eventname.tc: time stamp 2022-08-23 03:38:33 is 13419701.32569872 s in the future
1579 04:03:50.349975 tar: ./ftrace/test.d/kprobe/kretprobe_args.tc: time stamp 2022-08-23 03:38:33 is 13419701.31712504 s in the future
1580 04:03:50.390649 tar: ./ftrace/test.d/kprobe: time stamp 2022-08-23 03:38:33 is 13419701.31283632 s in the future
1581 04:03:50.391404 tar: ./ftrace/test.d/00basic/basic2.tc: time stamp 2022-08-23 03:38:33 is 13419701.30214602 s in the future
1582 04:03:50.392610 tar: ./ftrace/test.d/00basic/ringbuffer_size.tc: time stamp 2022-08-23 03:38:33 is 13419701.29384088 s in the future
1583 04:03:50.393328 tar: ./ftrace/test.d/00basic/basic3.tc: time stamp 2022-08-23 03:38:33 is 13419701.2849481 s in the future
1584 04:03:50.394537 tar: ./ftrace/test.d/00basic/snapshot.tc: time stamp 2022-08-23 03:38:33 is 13419701.27639708 s in the future
1585 04:03:50.433753 tar: ./ftrace/test.d/00basic/basic4.tc: time stamp 2022-08-23 03:38:33 is 13419701.2674776 s in the future
1586 04:03:50.435044 tar: ./ftrace/test.d/00basic/trace_pipe.tc: time stamp 2022-08-23 03:38:33 is 13419701.2587618 s in the future
1587 04:03:50.435609 tar: ./ftrace/test.d/00basic/basic1.tc: time stamp 2022-08-23 03:38:02 is 13419670.25009968 s in the future
1588 04:03:50.436147 tar: ./ftrace/test.d/00basic: time stamp 2022-08-23 03:38:33 is 13419701.24599216 s in the future
1589 04:03:50.476955 tar: ./ftrace/test.d: time stamp 2022-08-23 03:38:33 is 13419701.24164962 s in the future
1590 04:03:50.478215 tar: ./ftrace/settings: time stamp 2022-08-23 03:38:33 is 13419701.2329466 s in the future
1591 04:03:50.478731 tar: ./ftrace/ftracetest: time stamp 2022-08-23 03:38:33 is 13419701.22235694 s in the future
1592 04:03:50.479258 tar: ./ftrace: time stamp 2022-08-23 04:14:30 is 13421858.21825982 s in the future
1593 04:03:50.479745 tar: ./kvm/get-reg-list-sve: time stamp 2022-08-23 04:14:03 is 13421831.14736518 s in the future
1594 04:03:50.480803 tar: ./kvm/steal_time: time stamp 2022-08-23 04:14:04 is 13421832.08996192 s in the future
1595 04:03:50.524559 tar: ./kvm/dirty_log_test: time stamp 2022-08-23 04:14:04 is 13421832.03523282 s in the future
1596 04:03:50.525210 tar: ./kvm/demand_paging_test: time stamp 2022-08-23 04:14:03 is 13421830.98282076 s in the future
1597 04:03:50.526167 tar: ./kvm/kvm_create_max_vcpus: time stamp 2022-08-23 04:14:04 is 13421831.93740208 s in the future
1598 04:03:50.527920 tar: ./kvm/set_memory_region_test: time stamp 2022-08-23 04:14:04 is 13421831.89279336 s in the future
1599 04:03:50.598866 tar: ./kvm/get-reg-list: time stamp 2022-08-23 04:14:03 is 13421830.84431426 s in the future
1600 04:03:50.599490 tar: ./kvm: time stamp 2022-08-23 04:14:31 is 13421858.8400068 s in the future
1601 04:03:50.600507 tar: ./memory-hotplug/mem-on-off-test.sh: time stamp 2022-08-23 03:38:33 is 13419700.82810376 s in the future
1602 04:03:50.601101 tar: ./memory-hotplug: time stamp 2022-08-23 04:14:31 is 13421858.82393528 s in the future
1603 04:03:50.602386 tar: ./ptrace/get_syscall_info: time stamp 2022-08-23 04:14:17 is 13421844.8060674 s in the future
1604 04:03:50.653592 tar: ./ptrace/peeksiginfo: time stamp 2022-08-23 04:14:17 is 13421844.79480326 s in the future
1605 04:03:50.654228 tar: ./ptrace/vmaccess: time stamp 2022-08-23 04:14:17 is 13421844.78100394 s in the future
1606 04:03:50.654788 tar: ./ptrace: time stamp 2022-08-23 04:14:32 is 13421859.77658174 s in the future
1607 04:03:50.655691 tar: ./mount/unprivileged-remount-test: time stamp 2022-08-23 04:14:05 is 13421832.76194582 s in the future
1608 04:03:50.657116 tar: ./mount/nosymfollow-test: time stamp 2022-08-23 04:14:05 is 13421832.75030254 s in the future
1609 04:03:50.706940 tar: ./mount/run_unprivileged_remount.sh: time stamp 2022-08-23 03:38:33 is 13419700.74139952 s in the future
1610 04:03:50.707565 tar: ./mount/run_nosymfollow.sh: time stamp 2022-08-23 03:38:33 is 13419700.73283612 s in the future
1611 04:03:50.708470 tar: ./mount: time stamp 2022-08-23 04:14:31 is 13421858.72878168 s in the future
1612 04:03:50.708969 tar: ./capabilities/validate_cap: time stamp 2022-08-23 04:13:55 is 13421822.71363052 s in the future
1613 04:03:50.710428 tar: ./capabilities/test_execve: time stamp 2022-08-23 04:13:55 is 13421822.69657362 s in the future
1614 04:03:50.755223 tar: ./capabilities: time stamp 2022-08-23 04:14:29 is 13421856.6929239 s in the future
1615 04:03:50.755829 tar: ./drivers/dma-buf/udmabuf: time stamp 2022-08-23 04:13:56 is 13421823.67740634 s in the future
1616 04:03:50.756821 tar: ./drivers/dma-buf: time stamp 2022-08-23 04:14:29 is 13421856.67340912 s in the future
1617 04:03:50.757278 tar: ./drivers: time stamp 2022-08-23 04:14:29 is 13421856.66931484 s in the future
1618 04:03:50.757776 tar: ./mqueue/mq_perf_tests: time stamp 2022-08-23 04:14:05 is 13421832.6543189 s in the future
1619 04:03:50.799619 tar: ./mqueue/mq_open_tests: time stamp 2022-08-23 04:14:05 is 13421832.6419309 s in the future
1620 04:03:50.800213 tar: ./mqueue: time stamp 2022-08-23 04:14:31 is 13421858.6376409 s in the future
1621 04:03:50.801227 tar: ./cpu-hotplug/cpu-on-off-test.sh: time stamp 2022-08-23 03:38:33 is 13419700.62496834 s in the future
1622 04:03:50.801691 tar: ./cpu-hotplug: time stamp 2022-08-23 04:14:29 is 13421856.62092244 s in the future
1623 04:03:50.802182 tar: ./user/test_user_copy.sh: time stamp 2022-08-23 03:38:33 is 13419700.60957466 s in the future
1624 04:03:50.850541 tar: ./user: time stamp 2022-08-23 04:14:34 is 13421861.60515958 s in the future
1625 04:03:50.851145 tar: ./android/run.sh: time stamp 2022-08-23 04:14:26 is 13421853.59297876 s in the future
1626 04:03:50.851697 tar: ./android: time stamp 2022-08-23 04:14:26 is 13421853.58859622 s in the future
1627 04:03:50.852605 tar: ./nsfs/owner: time stamp 2022-08-23 04:14:16 is 13421843.57457392 s in the future
1628 04:03:50.853089 tar: ./nsfs/pidns: time stamp 2022-08-23 04:14:16 is 13421843.5637847 s in the future
1629 04:03:50.853627 tar: ./nsfs: time stamp 2022-08-23 04:14:32 is 13421859.55963926 s in the future
1630 04:03:50.905940 tar: ./vm/map_populate: time stamp 2022-08-23 04:14:24 is 13421851.54655364 s in the future
1631 04:03:50.907130 tar: ./vm/compaction_test: time stamp 2022-08-23 04:14:23 is 13421850.53592392 s in the future
1632 04:03:50.907608 tar: ./vm/write_to_hugetlbfs: time stamp 2022-08-23 04:14:25 is 13421852.5246089 s in the future
1633 04:03:50.908118 tar: ./vm/on-fault-limit: time stamp 2022-08-23 04:14:25 is 13421852.51521938 s in the future
1634 04:03:50.908603 tar: ./vm/mlock2-tests: time stamp 2022-08-23 04:14:25 is 13421852.50327346 s in the future
1635 04:03:50.966508 tar: ./vm/mlock-random-test: time stamp 2022-08-23 04:14:24 is 13421851.49294872 s in the future
1636 04:03:50.967110 tar: ./vm/khugepaged: time stamp 2022-08-23 04:14:25 is 13421852.4807087 s in the future
1637 04:03:50.967619 tar: ./vm/run_vmtests: time stamp 2022-08-23 03:38:33 is 13419700.47183512 s in the future
1638 04:03:50.968543 tar: ./vm/test_vmalloc.sh: time stamp 2022-08-23 03:38:33 is 13419700.46270062 s in the future
1639 04:03:50.969170 tar: ./vm/hugepage-mmap: time stamp 2022-08-23 04:14:24 is 13421851.453004 s in the future
1640 04:03:50.969999 tar: ./vm/userfaultfd: time stamp 2022-08-23 04:14:25 is 13421852.43815626 s in the future
1641 04:03:51.009265 tar: ./vm/va_128TBswitch: time stamp 2022-08-23 04:14:25 is 13421852.42694382 s in the future
1642 04:03:51.010409 tar: ./vm/thuge-gen: time stamp 2022-08-23 04:14:25 is 13421852.41590606 s in the future
1643 04:03:51.012752 tar: ./vm/mremap_dontunmap: time stamp 2022-08-23 04:14:25 is 13421852.40498416 s in the future
1644 04:03:51.066102 tar: ./vm/hmm-tests: time stamp 2022-08-23 04:14:24 is 13421851.38076656 s in the future
1645 04:03:51.066730 tar: ./vm/map_fixed_noreplace: time stamp 2022-08-23 04:14:24 is 13421851.36986514 s in the future
1646 04:03:51.067160 tar: ./vm/hugepage-shm: time stamp 2022-08-23 04:14:24 is 13421851.35950486 s in the future
1647 04:03:51.067961 tar: ./vm/map_hugetlb: time stamp 2022-08-23 04:14:24 is 13421851.34987576 s in the future
1648 04:03:51.069646 tar: ./vm/transhuge-stress: time stamp 2022-08-23 04:14:25 is 13421852.33848908 s in the future
1649 04:03:51.111351 tar: ./vm/virtual_address_range: time stamp 2022-08-23 04:14:25 is 13421852.32807766 s in the future
1650 04:03:51.111930 tar: ./vm/gup_benchmark: time stamp 2022-08-23 04:14:23 is 13421850.31740848 s in the future
1651 04:03:51.112557 tar: ./vm: time stamp 2022-08-23 04:14:34 is 13421861.3139171 s in the future
1652 04:03:51.113529 tar: ./cpufreq/cpu.sh: time stamp 2022-08-23 03:38:33 is 13419700.30304298 s in the future
1653 04:03:51.114021 tar: ./cpufreq/module.sh: time stamp 2022-08-23 03:38:33 is 13419700.29411286 s in the future
1654 04:03:51.155908 tar: ./cpufreq/governor.sh: time stamp 2022-08-23 03:38:33 is 13419700.28571162 s in the future
1655 04:03:51.156597 tar: ./cpufreq/cpufreq.sh: time stamp 2022-08-23 03:38:33 is 13419700.27651912 s in the future
1656 04:03:51.157194 tar: ./cpufreq/main.sh: time stamp 2022-08-23 03:38:33 is 13419700.2677053 s in the future
1657 04:03:51.158214 tar: ./cpufreq/special-tests.sh: time stamp 2022-08-23 03:38:33 is 13419700.2594842 s in the future
1658 04:03:51.158718 tar: ./cpufreq: time stamp 2022-08-23 04:14:29 is 13421856.25542546 s in the future
1659 04:03:51.204842 tar: ./zram/zram.sh: time stamp 2022-08-23 03:38:33 is 13419700.24389726 s in the future
1660 04:03:51.205428 tar: ./zram/zram_lib.sh: time stamp 2022-08-23 03:38:33 is 13419700.23436828 s in the future
1661 04:03:51.206290 tar: ./zram/zram01.sh: time stamp 2022-08-23 03:38:33 is 13419700.2259959 s in the future
1662 04:03:51.206700 tar: ./zram/zram02.sh: time stamp 2022-08-23 03:38:33 is 13419700.2169939 s in the future
1663 04:03:51.207083 tar: ./zram: time stamp 2022-08-23 04:14:35 is 13421862.21280032 s in the future
1664 04:03:51.208439 tar: ./firmware/fw_filesystem.sh: time stamp 2022-08-23 03:38:33 is 13419700.19878488 s in the future
1665 04:03:51.251888 tar: ./firmware/fw_fallback.sh: time stamp 2022-08-23 03:38:33 is 13419700.18958456 s in the future
1666 04:03:51.252600 tar: ./firmware/fw_run_tests.sh: time stamp 2022-08-23 03:38:33 is 13419700.18033702 s in the future
1667 04:03:51.253106 tar: ./firmware/fw_lib.sh: time stamp 2022-08-23 03:38:33 is 13419700.17091442 s in the future
1668 04:03:51.254111 tar: ./firmware/fw_namespace: time stamp 2022-08-23 04:13:58 is 13421825.16020102 s in the future
1669 04:03:51.255374 tar: ./firmware: time stamp 2022-08-23 04:14:30 is 13421857.15629998 s in the future
1670 04:03:51.298327 tar: ./fpu/test_fpu: time stamp 2022-08-23 04:13:58 is 13421825.14364942 s in the future
1671 04:03:51.298906 tar: ./fpu/run_test_fpu.sh: time stamp 2022-08-23 03:38:33 is 13419700.13513984 s in the future
1672 04:03:51.299337 tar: ./fpu: time stamp 2022-08-23 04:14:30 is 13421857.1309916 s in the future
1673 04:03:51.301717 tar: ./exec/execveat: time stamp 2022-08-23 04:13:56 is 13421823.11638258 s in the future
1674 04:03:51.479234 tar: ./exec/load_address_2097152: time stamp 2022-08-23 04:13:56 is 13421822.9510656 s in the future
1675 04:03:51.479847 tar: ./exec/subdir: time stamp 2022-08-23 04:13:56 is 13421822.9450029 s in the future
1676 04:03:51.482641 tar: ./exec/binfmt_script: time stamp 2022-08-23 03:38:33 is 13419699.93556804 s in the future
1677 04:03:51.620212 tar: ./exec/load_address_4096: time stamp 2022-08-23 04:13:56 is 13421822.82585596 s in the future
1678 04:03:51.620875 tar: ./exec/non-regular: time stamp 2022-08-23 04:13:56 is 13421822.81197188 s in the future
1679 04:03:51.621321 tar: ./exec/script: time stamp 2022-08-23 04:13:56 is 13421822.80331386 s in the future
1680 04:03:51.623619 tar: ./exec/Makefile: time stamp 2022-08-23 03:38:33 is 13419699.795181 s in the future
1681 04:03:52.290566 tar: ./exec/load_address_16777216: time stamp 2022-08-23 04:13:56 is 13421822.15103068 s in the future
1682 04:03:52.291088 tar: ./exec/execveat.symlink: time stamp 2022-08-23 04:13:56 is 13421822.14542912 s in the future
1683 04:03:52.292077 tar: ./exec/recursion-depth: time stamp 2022-08-23 04:13:56 is 13421822.13582996 s in the future
1684 04:03:52.292598 tar: ./exec/execveat.denatured: time stamp 2022-08-23 04:13:56 is 13421822.12362286 s in the future
1685 04:03:52.294088 tar: ./exec: time stamp 2022-08-23 04:14:30 is 13421856.11997622 s in the future
1686 04:03:52.336599 tar: ./membarrier/membarrier_test_single_thread: time stamp 2022-08-23 04:14:04 is 13421830.10519608 s in the future
1687 04:03:52.337517 tar: ./membarrier/membarrier_test_multi_thread: time stamp 2022-08-23 04:14:04 is 13421830.09203642 s in the future
1688 04:03:52.337839 tar: ./membarrier: time stamp 2022-08-23 04:14:31 is 13421857.08822732 s in the future
1689 04:03:52.338113 tar: ./ir/ir_loopback: time stamp 2022-08-23 04:14:00 is 13421826.07515956 s in the future
1690 04:03:52.340150 tar: ./ir/ir_loopback.sh: time stamp 2022-08-23 03:38:33 is 13419699.0670946 s in the future
1691 04:03:52.410727 tar: ./ir: time stamp 2022-08-23 04:14:31 is 13421857.06306414 s in the future
1692 04:03:52.411174 tar: ./net/altnames.sh: time stamp 2022-08-23 03:38:33 is 13419699.05229542 s in the future
1693 04:03:52.411546 tar: ./net/pmtu.sh: time stamp 2022-08-23 03:38:33 is 13419699.03314106 s in the future
1694 04:03:52.412189 tar: ./net/psock_fanout: time stamp 2022-08-23 04:14:09 is 13421835.0173877 s in the future
1695 04:03:52.414155 tar: ./net/reuseport_bpf_numa: time stamp 2022-08-23 04:14:06 is 13421832.00096832 s in the future
1696 04:03:52.458398 tar: ./net/reuseaddr_ports_exhausted: time stamp 2022-08-23 04:14:13 is 13421838.9808625 s in the future
1697 04:03:52.458866 tar: ./net/test_bpf.sh: time stamp 2022-08-23 03:38:33 is 13419698.97204238 s in the future
1698 04:03:52.459194 tar: ./net/test_vxlan_fdb_changelink.sh: time stamp 2022-08-23 03:38:33 is 13419698.96373192 s in the future
1699 04:03:52.459891 tar: ./net/txtimestamp.sh: time stamp 2022-08-23 03:38:33 is 13419698.9552575 s in the future
1700 04:03:52.476826 tar: ./net/fin_ack_lat: time stamp 2022-08-23 04:14:13 is 13421838.94157778 s in the future
1701 04:03:52.512636 tar: ./net/udpgso_bench_tx: time stamp 2022-08-23 04:14:12 is 13421837.92292206 s in the future
1702 04:03:52.513117 tar: ./net/udpgro.sh: time stamp 2022-08-23 03:38:33 is 13419698.91426206 s in the future
1703 04:03:52.515908 tar: ./net/psock_snd: time stamp 2022-08-23 04:14:11 is 13421836.8990711 s in the future
1704 04:03:52.538636 tar: ./net/fib_nexthops.sh: time stamp 2022-08-23 03:38:33 is 13419698.88117558 s in the future
1705 04:03:52.541814 tar: ./net/in_netns.sh: time stamp 2022-08-23 03:38:33 is 13419698.87291154 s in the future
1706 04:03:52.578645 tar: ./net/txtimestamp: time stamp 2022-08-23 04:14:14 is 13421839.85249426 s in the future
1707 04:03:52.579092 tar: ./net/fib_nexthop_multiprefix.sh: time stamp 2022-08-23 03:38:33 is 13419698.84268294 s in the future
1708 04:03:52.581929 tar: ./net/udpgro_bench.sh: time stamp 2022-08-23 03:38:33 is 13419698.83411392 s in the future
1709 04:03:52.677530 tar: ./net/tls: time stamp 2022-08-23 04:14:08 is 13421833.75220218 s in the future
1710 04:03:52.680790 tar: ./net/timestamping: time stamp 2022-08-23 04:14:14 is 13421839.73571298 s in the future
1711 04:03:52.754244 tar: ./net/ipsec: time stamp 2022-08-23 04:14:15 is 13421840.70340234 s in the future
1712 04:03:52.754731 tar: ./net/run_netsocktests: time stamp 2022-08-23 03:38:33 is 13419698.69570286 s in the future
1713 04:03:52.755066 tar: ./net/psock_tpacket: time stamp 2022-08-23 04:14:10 is 13421835.67817922 s in the future
1714 04:03:52.755855 tar: ./net/udpgso_bench_rx: time stamp 2022-08-23 04:14:12 is 13421837.66273146 s in the future
1715 04:03:52.756161 tar: ./net/tcp_fastopen_backup_key.sh: time stamp 2022-08-23 03:38:33 is 13419698.65383396 s in the future
1716 04:03:52.799715 tar: ./net/vrf-xfrm-tests.sh: time stamp 2022-08-23 03:38:33 is 13419698.64375356 s in the future
1717 04:03:52.800321 tar: ./net/ip_defrag.sh: time stamp 2022-08-23 03:38:33 is 13419698.63531394 s in the future
1718 04:03:52.801202 tar: ./net/ipv6_flowlabel.sh: time stamp 2022-08-23 03:38:33 is 13419698.62687578 s in the future
1719 04:03:52.801560 tar: ./net/vrf_route_leaking.sh: time stamp 2022-08-23 03:38:33 is 13419698.61592148 s in the future
1720 04:03:52.801853 tar: ./net/route_localnet.sh: time stamp 2022-08-23 03:38:33 is 13419698.60736886 s in the future
1721 04:03:52.848787 tar: ./net/so_txtime.sh: time stamp 2022-08-23 03:38:33 is 13419698.59954114 s in the future
1722 04:03:52.849255 tar: ./net/reuseport_dualstack: time stamp 2022-08-23 04:14:06 is 13421831.58838258 s in the future
1723 04:03:52.849952 tar: ./net/tcp_fastopen_backup_key: time stamp 2022-08-23 04:14:13 is 13421838.57550736 s in the future
1724 04:03:52.850277 tar: ./net/fib_rule_tests.sh: time stamp 2022-08-23 03:38:33 is 13419698.56721304 s in the future
1725 04:03:52.850559 tar: ./net/netdevice.sh: time stamp 2022-08-23 03:38:33 is 13419698.5597174 s in the future
1726 04:03:52.897245 tar: ./net/drop_monitor_tests.sh: time stamp 2022-08-23 03:38:33 is 13419698.55186146 s in the future
1727 04:03:52.897717 tar: ./net/l2tp.sh: time stamp 2022-08-23 03:38:33 is 13419698.54329162 s in the future
1728 04:03:52.898442 tar: ./net/rxtimestamp: time stamp 2022-08-23 04:14:14 is 13421839.52919286 s in the future
1729 04:03:52.898778 tar: ./net/forwarding/tc_actions.sh: time stamp 2022-08-23 03:38:33 is 13419698.51949424 s in the future
1730 04:03:52.899076 tar: ./net/forwarding/ethtool.sh: time stamp 2022-08-23 03:38:33 is 13419698.51065814 s in the future
1731 04:03:52.940458 tar: ./net/forwarding/ipip_hier_gre.sh: time stamp 2022-08-23 03:38:33 is 13419698.50334984 s in the future
1732 04:03:52.940952 tar: ./net/forwarding/vxlan_asymmetric.sh: time stamp 2022-08-23 03:38:33 is 13419698.49300726 s in the future
1733 04:03:52.941648 tar: ./net/forwarding/vxlan_symmetric.sh: time stamp 2022-08-23 03:38:33 is 13419698.48344794 s in the future
1734 04:03:52.941995 tar: ./net/forwarding/router_mpath_nh.sh: time stamp 2022-08-23 03:38:33 is 13419698.4757181 s in the future
1735 04:03:52.943947 tar: ./net/forwarding/vxlan_bridge_1d.sh: time stamp 2022-08-23 03:38:33 is 13419698.46582244 s in the future
1736 04:03:52.983561 tar: ./net/forwarding/tc_common.sh: time stamp 2022-08-23 03:38:33 is 13419698.4592056 s in the future
1737 04:03:52.984408 tar: ./net/forwarding/ipip_flat_gre_keys.sh: time stamp 2022-08-23 03:38:33 is 13419698.45199752 s in the future
1738 04:03:52.984796 tar: ./net/forwarding/tc_flower.sh: time stamp 2022-08-23 03:38:33 is 13419698.4432126 s in the future
1739 04:03:52.985100 tar: ./net/forwarding/tc_flower_router.sh: time stamp 2022-08-23 03:38:33 is 13419698.43614664 s in the future
1740 04:03:53.026836 tar: ./net/forwarding/tc_vlan_modify.sh: time stamp 2022-08-23 03:38:33 is 13419698.42916856 s in the future
1741 04:03:53.027314 tar: ./net/forwarding/sch_tbf_ets.sh: time stamp 2022-08-23 03:38:33 is 13419698.42238236 s in the future
1742 04:03:53.028010 tar: ./net/forwarding/tc_shblocks.sh: time stamp 2022-08-23 03:38:33 is 13419698.41510356 s in the future
1743 04:03:53.028343 tar: ./net/forwarding/tc_chains.sh: time stamp 2022-08-23 03:38:33 is 13419698.40734778 s in the future
1744 04:03:53.030242 tar: ./net/forwarding/mirror_gre_bound.sh: time stamp 2022-08-23 03:38:33 is 13419698.39913914 s in the future
1745 04:03:53.069971 tar: ./net/forwarding/gre_inner_v6_multipath.sh: time stamp 2022-08-23 03:38:33 is 13419698.39131836 s in the future
1746 04:03:53.070859 tar: ./net/forwarding/sch_tbf_etsprio.sh: time stamp 2022-08-23 03:38:33 is 13419698.38354238 s in the future
1747 04:03:53.071223 tar: ./net/forwarding/ip6_forward_instats_vrf.sh: time stamp 2022-08-23 03:38:33 is 13419698.3748091 s in the future
1748 04:03:53.071522 tar: ./net/forwarding/mirror_lib.sh: time stamp 2022-08-23 03:38:33 is 13419698.36596572 s in the future
1749 04:03:53.113177 tar: ./net/forwarding/devlink_lib.sh: time stamp 2022-08-23 03:38:33 is 13419698.35595528 s in the future
1750 04:03:53.113664 tar: ./net/forwarding/mirror_gre_bridge_1d.sh: time stamp 2022-08-23 03:38:33 is 13419698.34748002 s in the future
1751 04:03:53.114393 tar: ./net/forwarding/ip6gre_inner_v6_multipath.sh: time stamp 2022-08-23 03:38:33 is 13419698.33802994 s in the future
1752 04:03:53.114720 tar: ./net/forwarding/ipip_flat_gre_key.sh: time stamp 2022-08-23 03:38:33 is 13419698.33102706 s in the future
1753 04:03:53.116700 tar: ./net/forwarding/mirror_gre_topo_lib.sh: time stamp 2022-08-23 03:38:33 is 13419698.32273416 s in the future
1754 04:03:53.156252 tar: ./net/forwarding/router_bridge_vlan.sh: time stamp 2022-08-23 03:38:33 is 13419698.3143197 s in the future
1755 04:03:53.157106 tar: ./net/forwarding/mirror_gre.sh: time stamp 2022-08-23 03:38:33 is 13419698.30624006 s in the future
1756 04:03:53.157464 tar: ./net/forwarding/bridge_igmp.sh: time stamp 2022-08-23 03:38:33 is 13419698.29779376 s in the future
1757 04:03:53.157763 tar: ./net/forwarding/sch_tbf_core.sh: time stamp 2022-08-23 03:38:33 is 13419698.28911624 s in the future
1758 04:03:53.199430 tar: ./net/forwarding/gre_inner_v4_multipath.sh: time stamp 2022-08-23 03:38:33 is 13419698.27882496 s in the future
1759 04:03:53.200290 tar: ./net/forwarding/mirror_gre_bridge_1d_vlan.sh: time stamp 2022-08-23 03:38:33 is 13419698.27056738 s in the future
1760 04:03:53.200676 tar: ./net/forwarding/ip6gre_inner_v4_multipath.sh: time stamp 2022-08-23 03:38:33 is 13419698.26157494 s in the future
1761 04:03:53.200987 tar: ./net/forwarding/router_vid_1.sh: time stamp 2022-08-23 03:38:33 is 13419698.25347146 s in the future
1762 04:03:53.242644 tar: ./net/forwarding/ethtool_lib.sh: time stamp 2022-08-23 03:38:33 is 13419698.24485264 s in the future
1763 04:03:53.243119 tar: ./net/forwarding/router_multipath.sh: time stamp 2022-08-23 03:38:33 is 13419698.23614596 s in the future
1764 04:03:53.243858 tar: ./net/forwarding/mirror_gre_neigh.sh: time stamp 2022-08-23 03:38:33 is 13419698.22871446 s in the future
1765 04:03:53.244195 tar: ./net/forwarding/ipip_flat_gre.sh: time stamp 2022-08-23 03:38:33 is 13419698.22131114 s in the future
1766 04:03:53.246040 tar: ./net/forwarding/sch_tbf_prio.sh: time stamp 2022-08-23 03:38:33 is 13419698.21376472 s in the future
1767 04:03:53.285768 tar: ./net/forwarding/router.sh: time stamp 2022-08-23 03:38:33 is 13419698.20495472 s in the future
1768 04:03:53.286240 tar: ./net/forwarding/router_bridge.sh: time stamp 2022-08-23 03:38:33 is 13419698.19688146 s in the future
1769 04:03:53.286976 tar: ./net/forwarding/forwarding.config.sample: time stamp 2022-08-23 03:38:33 is 13419698.18930198 s in the future
1770 04:03:53.287310 tar: ./net/forwarding/ipip_hier_gre_key.sh: time stamp 2022-08-23 03:38:33 is 13419698.180905 s in the future
1771 04:03:53.328867 tar: ./net/forwarding/loopback.sh: time stamp 2022-08-23 03:38:33 is 13419698.1725221 s in the future
1772 04:03:53.329757 tar: ./net/forwarding/vxlan_bridge_1q_port_8472.sh: time stamp 2022-08-23 03:38:33 is 13419698.1649033 s in the future
1773 04:03:53.330116 tar: ./net/forwarding/ipip_lib.sh: time stamp 2022-08-23 03:38:33 is 13419698.15555392 s in the future
1774 04:03:53.330550 tar: ./net/forwarding/bridge_port_isolation.sh: time stamp 2022-08-23 03:38:33 is 13419698.1471801 s in the future
1775 04:03:53.332263 tar: ./net/forwarding/bridge_vlan_aware.sh: time stamp 2022-08-23 03:38:33 is 13419698.13963684 s in the future
1776 04:03:53.372176 tar: ./net/forwarding/vxlan_bridge_1q.sh: time stamp 2022-08-23 03:38:33 is 13419698.12851386 s in the future
1777 04:03:53.372804 tar: ./net/forwarding/router_multicast.sh: time stamp 2022-08-23 03:38:33 is 13419698.11998002 s in the future
1778 04:03:53.373572 tar: ./net/forwarding/sch_ets.sh: time stamp 2022-08-23 03:38:33 is 13419698.11333052 s in the future
1779 04:03:53.374017 tar: ./net/forwarding/ipip_hier_gre_keys.sh: time stamp 2022-08-23 03:38:33 is 13419698.10604158 s in the future
1780 04:03:53.415253 tar: ./net/forwarding/gre_multipath.sh: time stamp 2022-08-23 03:38:33 is 13419698.097887 s in the future
1781 04:03:53.415724 tar: ./net/forwarding/mirror_gre_nh.sh: time stamp 2022-08-23 03:38:33 is 13419698.0902568 s in the future
1782 04:03:53.416035 tar: ./net/forwarding/mirror_gre_flower.sh: time stamp 2022-08-23 03:38:33 is 13419698.08278976 s in the future
1783 04:03:53.416780 tar: ./net/forwarding/mirror_vlan.sh: time stamp 2022-08-23 03:38:33 is 13419698.07501848 s in the future
1784 04:03:53.417086 tar: ./net/forwarding/sch_tbf_root.sh: time stamp 2022-08-23 03:38:33 is 13419698.0675153 s in the future
1785 04:03:53.458457 tar: ./net/forwarding/mirror_topo_lib.sh: time stamp 2022-08-23 03:38:33 is 13419698.05868852 s in the future
1786 04:03:53.458924 tar: ./net/forwarding/mirror_gre_lag_lacp.sh: time stamp 2022-08-23 03:38:33 is 13419698.04903326 s in the future
1787 04:03:53.459682 tar: ./net/forwarding/fib_offload_lib.sh: time stamp 2022-08-23 03:38:33 is 13419698.03652038 s in the future
1788 04:03:53.460000 tar: ./net/forwarding/bridge_sticky_fdb.sh: time stamp 2022-08-23 03:38:33 is 13419698.02776002 s in the future
1789 04:03:53.501653 tar: ./net/forwarding/lib.sh: time stamp 2022-08-23 03:38:33 is 13419698.01500916 s in the future
1790 04:03:53.502097 tar: ./net/forwarding/mirror_gre_bridge_1q.sh: time stamp 2022-08-23 03:38:33 is 13419698.00581778 s in the future
1791 04:03:53.502457 tar: ./net/forwarding/bridge_vlan_unaware.sh: time stamp 2022-08-23 03:38:33 is 13419697.99743892 s in the future
1792 04:03:53.503127 tar: ./net/forwarding/router_broadcast.sh: time stamp 2022-08-23 03:38:33 is 13419697.98803382 s in the future
1793 04:03:53.505034 tar: ./net/forwarding/mirror_gre_lib.sh: time stamp 2022-08-23 03:38:33 is 13419697.9793505 s in the future
1794 04:03:53.544765 tar: ./net/forwarding/sch_ets_core.sh: time stamp 2022-08-23 03:38:33 is 13419697.97033146 s in the future
1795 04:03:53.545253 tar: ./net/forwarding/mirror_gre_changes.sh: time stamp 2022-08-23 03:38:33 is 13419697.96099934 s in the future
1796 04:03:53.546017 tar: ./net/forwarding/mirror_gre_vlan.sh: time stamp 2022-08-23 03:38:33 is 13419697.95255836 s in the future
1797 04:03:53.546339 tar: ./net/forwarding/mirror_gre_vlan_bridge_1q.sh: time stamp 2022-08-23 03:38:33 is 13419697.94260952 s in the future
1798 04:03:53.587909 tar: ./net/forwarding/sch_ets_tests.sh: time stamp 2022-08-23 03:38:33 is 13419697.9337509 s in the future
1799 04:03:53.588401 tar: ./net/forwarding/vxlan_bridge_1d_port_8472.sh: time stamp 2022-08-23 03:38:33 is 13419697.925675 s in the future
1800 04:03:53.589332 tar: ./net/forwarding/mirror_gre_bridge_1q_lag.sh: time stamp 2022-08-23 03:38:33 is 13419697.91579426 s in the future
1801 04:03:53.589751 tar: ./net/forwarding: time stamp 2022-08-23 04:14:32 is 13421856.91166054 s in the future
1802 04:03:53.590120 tar: ./net/udpgso: time stamp 2022-08-23 04:14:11 is 13421835.8937762 s in the future
1803 04:03:53.631064 tar: ./net/reuseaddr_ports_exhausted.sh: time stamp 2022-08-23 03:38:33 is 13419697.88480776 s in the future
1804 04:03:53.631650 tar: ./net/tcp_inq: time stamp 2022-08-23 04:14:11 is 13421835.8727978 s in the future
1805 04:03:53.632122 tar: ./net/test_blackhole_dev.sh: time stamp 2022-08-23 03:38:33 is 13419697.86598588 s in the future
1806 04:03:53.633073 tar: ./net/run_afpackettests: time stamp 2022-08-23 03:38:33 is 13419697.85891318 s in the future
1807 04:03:53.633469 tar: ./net/so_txtime: time stamp 2022-08-23 04:14:12 is 13421836.84521872 s in the future
1808 04:03:53.674223 tar: ./net/msg_zerocopy.sh: time stamp 2022-08-23 03:38:33 is 13419697.83762296 s in the future
1809 04:03:53.674703 tar: ./net/devlink_port_split.py: time stamp 2022-08-23 03:38:33 is 13419697.82940314 s in the future
1810 04:03:53.675251 tar: ./net/xfrm_policy.sh: time stamp 2022-08-23 03:38:33 is 13419697.81897134 s in the future
1811 04:03:53.676061 tar: ./net/socket: time stamp 2022-08-23 04:14:08 is 13421832.81010928 s in the future
1812 04:03:53.676500 tar: ./net/psock_snd.sh: time stamp 2022-08-23 03:38:33 is 13419697.80307366 s in the future
1813 04:03:53.717451 tar: ./net/ipv6_flowlabel_mgr: time stamp 2022-08-23 04:14:13 is 13421837.790695 s in the future
1814 04:03:53.718162 tar: ./net/udpgso.sh: time stamp 2022-08-23 03:38:33 is 13419697.78393612 s in the future
1815 04:03:53.718581 tar: ./net/msg_zerocopy: time stamp 2022-08-23 04:14:10 is 13421834.76616186 s in the future
1816 04:03:53.718949 tar: ./net/icmp_redirect.sh: time stamp 2022-08-23 03:38:33 is 13419697.7562035 s in the future
1817 04:03:53.719684 tar: ./net/fib_tests.sh: time stamp 2022-08-23 03:38:33 is 13419697.74100464 s in the future
1818 04:03:53.720751 tar: ./net/reuseport_bpf: time stamp 2022-08-23 04:14:06 is 13421830.72371962 s in the future
1819 04:03:53.760511 tar: ./net/mptcp/settings: time stamp 2022-08-23 03:38:33 is 13419697.71443634 s in the future
1820 04:03:53.761094 tar: ./net/mptcp/mptcp_connect: time stamp 2022-08-23 04:14:15 is 13421839.6960503 s in the future
1821 04:03:53.761949 tar: ./net/mptcp/pm_netlink.sh: time stamp 2022-08-23 03:38:33 is 13419697.68884452 s in the future
1822 04:03:53.762299 tar: ./net/mptcp/pm_nl_ctl: time stamp 2022-08-23 04:14:16 is 13421840.66966694 s in the future
1823 04:03:53.763916 tar: ./net/mptcp/diag.sh: time stamp 2022-08-23 03:38:33 is 13419697.66087942 s in the future
1824 04:03:53.803680 tar: ./net/mptcp/mptcp_connect.sh: time stamp 2022-08-23 03:38:33 is 13419697.65058146 s in the future
1825 04:03:53.804152 tar: ./net/mptcp/mptcp_join.sh: time stamp 2022-08-23 03:38:33 is 13419697.64038568 s in the future
1826 04:03:53.805014 tar: ./net/mptcp/simult_flows.sh: time stamp 2022-08-23 03:38:33 is 13419697.63133548 s in the future
1827 04:03:53.805361 tar: ./net/mptcp: time stamp 2022-08-23 04:14:32 is 13421856.62757136 s in the future
1828 04:03:53.807126 tar: ./net/reuseport_addr_any: time stamp 2022-08-23 04:14:10 is 13421834.61308522 s in the future
1829 04:03:53.851639 tar: ./net/reuseport_bpf_cpu: time stamp 2022-08-23 04:14:06 is 13421830.59828252 s in the future
1830 04:03:53.852105 tar: ./net/reuseport_addr_any.sh: time stamp 2022-08-23 03:38:33 is 13419697.58939664 s in the future
1831 04:03:53.852518 tar: ./net/ip_defrag: time stamp 2022-08-23 04:14:12 is 13421836.57304216 s in the future
1832 04:03:53.853371 tar: ./net/fib-onlink-tests.sh: time stamp 2022-08-23 03:38:33 is 13419697.56261578 s in the future
1833 04:03:53.855009 tar: ./net/fin_ack_lat.sh: time stamp 2022-08-23 03:38:33 is 13419697.55414808 s in the future
1834 04:03:53.898964 tar: ./net/rtnetlink.sh: time stamp 2022-08-23 03:38:33 is 13419697.54179118 s in the future
1835 04:03:53.899437 tar: ./net/udpgso_bench.sh: time stamp 2022-08-23 03:38:33 is 13419697.53388802 s in the future
1836 04:03:53.899976 tar: ./net/hwtstamp_config: time stamp 2022-08-23 04:14:13 is 13421837.521378 s in the future
1837 04:03:53.900911 tar: ./net/ip6_gre_headroom.sh: time stamp 2022-08-23 03:38:33 is 13419697.51292682 s in the future
1838 04:03:53.902373 tar: ./net/test_vxlan_under_vrf.sh: time stamp 2022-08-23 03:38:33 is 13419697.50392144 s in the future
1839 04:03:53.925185 tar: ./net/rxtimestamp.sh: time stamp 2022-08-23 03:38:33 is 13419697.49681068 s in the future
1840 04:03:53.928374 tar: ./net/traceroute.sh: time stamp 2022-08-23 03:38:33 is 13419697.4889659 s in the future
1841 04:03:53.957097 tar: ./net/nettest: time stamp 2022-08-23 04:14:09 is 13421833.4654535 s in the future
1842 04:03:53.960244 tar: ./net/ipv6_flowlabel: time stamp 2022-08-23 04:14:12 is 13421836.45297688 s in the future
1843 04:03:54.018001 tar: ./net/fcnal-test.sh: time stamp 2022-08-23 03:38:33 is 13419697.42949886 s in the future
1844 04:03:54.018530 tar: ./net/reuseaddr_conflict: time stamp 2022-08-23 04:14:06 is 13421830.41871314 s in the future
1845 04:03:54.019252 tar: ./net/tcp_mmap: time stamp 2022-08-23 04:14:10 is 13421834.40410048 s in the future
1846 04:03:54.019646 tar: ./net/txring_overwrite: time stamp 2022-08-23 04:14:11 is 13421835.39233902 s in the future
1847 04:03:54.021383 tar: ./net: time stamp 2022-08-23 04:14:32 is 13421856.38905668 s in the future
1848 04:03:54.061094 tar: ./lkdtm/UNALIGNED_LOAD_STORE_WRITE.sh: time stamp 2022-08-23 04:14:04 is 13421828.37919922 s in the future
1849 04:03:54.061573 tar: ./lkdtm/WRITE_BUDDY_AFTER_FREE.sh: time stamp 2022-08-23 04:14:04 is 13421828.37112498 s in the future
1850 04:03:54.062306 tar: ./lkdtm/USERCOPY_STACK_BEYOND.sh: time stamp 2022-08-23 04:14:04 is 13421828.36349392 s in the future
1851 04:03:54.062647 tar: ./lkdtm/USERCOPY_STACK_FRAME_TO.sh: time stamp 2022-08-23 04:14:04 is 13421828.35577194 s in the future
1852 04:03:54.104190 tar: ./lkdtm/REFCOUNT_ADD_NOT_ZERO_SATURATED.sh: time stamp 2022-08-23 04:14:04 is 13421828.3476118 s in the future
1853 04:03:54.104670 tar: ./lkdtm/CORRUPT_LIST_DEL.sh: time stamp 2022-08-23 04:14:04 is 13421828.33936712 s in the future
1854 04:03:54.105500 tar: ./lkdtm/REFCOUNT_DEC_ZERO.sh: time stamp 2022-08-23 04:14:04 is 13421828.33201832 s in the future
1855 04:03:54.105845 tar: ./lkdtm/EXEC_VMALLOC.sh: time stamp 2022-08-23 04:14:04 is 13421828.3245225 s in the future
1856 04:03:54.106206 tar: ./lkdtm/WARNING_MESSAGE.sh: time stamp 2022-08-23 04:14:04 is 13421828.31616558 s in the future
1857 04:03:54.147422 tar: ./lkdtm/READ_BUDDY_AFTER_FREE.sh: time stamp 2022-08-23 04:14:04 is 13421828.30761622 s in the future
1858 04:03:54.148307 tar: ./lkdtm/READ_AFTER_FREE.sh: time stamp 2022-08-23 04:14:04 is 13421828.29874676 s in the future
1859 04:03:54.148683 tar: ./lkdtm/REFCOUNT_INC_ZERO.sh: time stamp 2022-08-23 04:14:04 is 13421828.2897494 s in the future
1860 04:03:54.149072 tar: ./lkdtm/REFCOUNT_SUB_AND_TEST_NEGATIVE.sh: time stamp 2022-08-23 04:14:04 is 13421828.28140914 s in the future
1861 04:03:54.150887 tar: ./lkdtm/REFCOUNT_DEC_AND_TEST_NEGATIVE.sh: time stamp 2022-08-23 04:14:04 is 13421828.27239686 s in the future
1862 04:03:54.190636 tar: ./lkdtm/WARNING.sh: time stamp 2022-08-23 04:14:04 is 13421828.26347158 s in the future
1863 04:03:54.191122 tar: ./lkdtm/DOUBLE_FAULT.sh: time stamp 2022-08-23 04:14:04 is 13421828.2546402 s in the future
1864 04:03:54.191861 tar: ./lkdtm/BUG.sh: time stamp 2022-08-23 04:14:04 is 13421828.24607952 s in the future
1865 04:03:54.192210 tar: ./lkdtm/USERCOPY_STACK_FRAME_FROM.sh: time stamp 2022-08-23 04:14:04 is 13421828.2370194 s in the future
1866 04:03:54.194136 tar: ./lkdtm/EXEC_DATA.sh: time stamp 2022-08-23 04:14:04 is 13421828.22814298 s in the future
1867 04:03:54.233723 tar: ./lkdtm/WRITE_KERN.sh: time stamp 2022-08-23 04:14:04 is 13421828.21927358 s in the future
1868 04:03:54.234196 tar: ./lkdtm/ATOMIC_TIMING.sh: time stamp 2022-08-23 04:14:04 is 13421828.21118866 s in the future
1869 04:03:54.234919 tar: ./lkdtm/SOFTLOCKUP.sh: time stamp 2022-08-23 04:14:04 is 13421828.20182714 s in the future
1870 04:03:54.235340 tar: ./lkdtm/REFCOUNT_DEC_SATURATED.sh: time stamp 2022-08-23 04:14:04 is 13421828.19249754 s in the future
1871 04:03:54.237119 tar: ./lkdtm/ACCESS_USERSPACE.sh: time stamp 2022-08-23 04:14:04 is 13421828.1838595 s in the future
1872 04:03:54.276859 tar: ./lkdtm/EXEC_RODATA.sh: time stamp 2022-08-23 04:14:04 is 13421828.17427364 s in the future
1873 04:03:54.277706 tar: ./lkdtm/REFCOUNT_ADD_ZERO.sh: time stamp 2022-08-23 04:14:04 is 13421828.16567742 s in the future
1874 04:03:54.278043 tar: ./lkdtm/USERCOPY_HEAP_SIZE_FROM.sh: time stamp 2022-08-23 04:14:04 is 13421828.15700784 s in the future
1875 04:03:54.278456 tar: ./lkdtm/HUNG_TASK.sh: time stamp 2022-08-23 04:14:04 is 13421828.14772756 s in the future
1876 04:03:54.319975 tar: ./lkdtm/REFCOUNT_ADD_OVERFLOW.sh: time stamp 2022-08-23 04:14:04 is 13421828.1384149 s in the future
1877 04:03:54.320444 tar: ./lkdtm/OVERWRITE_ALLOCATION.sh: time stamp 2022-08-23 04:14:04 is 13421828.12960582 s in the future
1878 04:03:54.321291 tar: ./lkdtm/USERCOPY_HEAP_WHITELIST_FROM.sh: time stamp 2022-08-23 04:14:04 is 13421828.11994622 s in the future
1879 04:03:54.321638 tar: ./lkdtm/EXEC_KMALLOC.sh: time stamp 2022-08-23 04:14:04 is 13421828.1105736 s in the future
1880 04:03:54.322005 tar: ./lkdtm/CORRUPT_STACK.sh: time stamp 2022-08-23 04:14:04 is 13421828.10120854 s in the future
1881 04:03:54.363234 tar: ./lkdtm/STACKLEAK_ERASING.sh: time stamp 2022-08-23 04:14:04 is 13421828.09249898 s in the future
1882 04:03:54.364248 tar: ./lkdtm/ACCESS_NULL.sh: time stamp 2022-08-23 04:14:04 is 13421828.08377136 s in the future
1883 04:03:54.364810 tar: ./lkdtm/REFCOUNT_INC_SATURATED.sh: time stamp 2022-08-23 04:14:04 is 13421828.07538422 s in the future
1884 04:03:54.365314 tar: ./lkdtm/WRITE_AFTER_FREE.sh: time stamp 2022-08-23 04:14:04 is 13421828.06639604 s in the future
1885 04:03:54.366682 tar: ./lkdtm/REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh: time stamp 2022-08-23 04:14:04 is 13421828.05860024 s in the future
1886 04:03:54.406760 tar: ./lkdtm/REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh: time stamp 2022-08-23 04:14:04 is 13421828.0515551 s in the future
1887 04:03:54.407200 tar: ./lkdtm/USERCOPY_HEAP_WHITELIST_TO.sh: time stamp 2022-08-23 04:14:04 is 13421828.04453386 s in the future
1888 04:03:54.407514 tar: ./lkdtm/tests.txt: time stamp 2022-08-23 03:38:33 is 13419697.0381714 s in the future
1889 04:03:54.407790 tar: ./lkdtm/REFCOUNT_SUB_AND_TEST_SATURATED.sh: time stamp 2022-08-23 04:14:04 is 13421828.03174876 s in the future
1890 04:03:54.449626 tar: ./lkdtm/EXEC_USERSPACE.sh: time stamp 2022-08-23 04:14:04 is 13421828.02399342 s in the future
1891 04:03:54.450096 tar: ./lkdtm/EXHAUST_STACK.sh: time stamp 2022-08-23 04:14:04 is 13421828.01703612 s in the future
1892 04:03:54.450861 tar: ./lkdtm/CORRUPT_PAC.sh: time stamp 2022-08-23 04:14:04 is 13421828.0103475 s in the future
1893 04:03:54.451195 tar: ./lkdtm/REFCOUNT_INC_OVERFLOW.sh: time stamp 2022-08-23 04:14:04 is 13421828.00262158 s in the future
1894 04:03:54.451470 tar: ./lkdtm/SPINLOCKUP.sh: time stamp 2022-08-23 04:14:04 is 13421827.99487144 s in the future
1895 04:03:54.492627 tar: ./lkdtm/STACK_GUARD_PAGE_TRAILING.sh: time stamp 2022-08-23 04:14:04 is 13421827.98687802 s in the future
1896 04:03:54.493135 tar: ./lkdtm/EXCEPTION.sh: time stamp 2022-08-23 04:14:04 is 13421827.97814376 s in the future
1897 04:03:54.493450 tar: ./lkdtm/USERCOPY_HEAP_SIZE_TO.sh: time stamp 2022-08-23 04:14:04 is 13421827.970214 s in the future
1898 04:03:54.494130 tar: ./lkdtm/WRITE_RO_AFTER_INIT.sh: time stamp 2022-08-23 04:14:04 is 13421827.96167738 s in the future
1899 04:03:54.494429 tar: ./lkdtm/EXEC_NULL.sh: time stamp 2022-08-23 04:14:04 is 13421827.9531002 s in the future
1900 04:03:54.535784 tar: ./lkdtm/HARDLOCKUP.sh: time stamp 2022-08-23 04:14:04 is 13421827.9449314 s in the future
1901 04:03:54.536225 tar: ./lkdtm/SLAB_FREE_DOUBLE.sh: time stamp 2022-08-23 04:14:04 is 13421827.93681584 s in the future
1902 04:03:54.536615 tar: ./lkdtm/CORRUPT_LIST_ADD.sh: time stamp 2022-08-23 04:14:04 is 13421827.92864722 s in the future
1903 04:03:54.537372 tar: ./lkdtm/REFCOUNT_DEC_AND_TEST_SATURATED.sh: time stamp 2022-08-23 04:14:04 is 13421827.92056684 s in the future
1904 04:03:54.539194 tar: ./lkdtm/REFCOUNT_TIMING.sh: time stamp 2022-08-23 04:14:04 is 13421827.91181604 s in the future
1905 04:03:54.579017 tar: ./lkdtm/UNSET_SMEP.sh: time stamp 2022-08-23 04:14:04 is 13421827.90322728 s in the future
1906 04:03:54.579490 tar: ./lkdtm/STACK_GUARD_PAGE_LEADING.sh: time stamp 2022-08-23 04:14:04 is 13421827.89552664 s in the future
1907 04:03:54.579914 tar: ./lkdtm/USERCOPY_KERNEL.sh: time stamp 2022-08-23 04:14:04 is 13421827.887303 s in the future
1908 04:03:54.580674 tar: ./lkdtm/CFI_FORWARD_PROTO.sh: time stamp 2022-08-23 04:14:04 is 13421827.87913994 s in the future
1909 04:03:54.582376 tar: ./lkdtm/WRITE_RO.sh: time stamp 2022-08-23 04:14:04 is 13421827.87049788 s in the future
1910 04:03:54.622280 tar: ./lkdtm/REFCOUNT_DEC_NEGATIVE.sh: time stamp 2022-08-23 04:14:04 is 13421827.8625987 s in the future
1911 04:03:54.622963 tar: ./lkdtm/REFCOUNT_INC_NOT_ZERO_SATURATED.sh: time stamp 2022-08-23 04:14:04 is 13421827.85431314 s in the future
1912 04:03:54.623469 tar: ./lkdtm/LOOP.sh: time stamp 2022-08-23 04:14:04 is 13421827.84616796 s in the future
1913 04:03:54.624439 tar: ./lkdtm/SLAB_FREE_CROSS.sh: time stamp 2022-08-23 04:14:04 is 13421827.83785374 s in the future
1914 04:03:54.625626 tar: ./lkdtm/EXEC_STACK.sh: time stamp 2022-08-23 04:14:04 is 13421827.82955204 s in the future
1915 04:03:54.665380 tar: ./lkdtm/CORRUPT_STACK_STRONG.sh: time stamp 2022-08-23 04:14:04 is 13421827.8207728 s in the future
1916 04:03:54.665975 tar: ./lkdtm/SLAB_FREE_PAGE.sh: time stamp 2022-08-23 04:14:04 is 13421827.81243244 s in the future
1917 04:03:54.666893 tar: ./lkdtm/PANIC.sh: time stamp 2022-08-23 04:14:04 is 13421827.80387682 s in the future
1918 04:03:54.667227 tar: ./lkdtm/REFCOUNT_ADD_SATURATED.sh: time stamp 2022-08-23 04:14:04 is 13421827.7957807 s in the future
1919 04:03:54.668677 tar: ./lkdtm: time stamp 2022-08-23 04:14:31 is 13421854.79306906 s in the future
1920 04:03:54.708500 tar: ./futex/functional/futex_requeue_pi_signal_restart: time stamp 2022-08-23 04:13:59 is 13421822.77517182 s in the future
1921 04:03:54.709011 tar: ./futex/functional/futex_wait_wouldblock: time stamp 2022-08-23 04:13:58 is 13421821.76432028 s in the future
1922 04:03:54.709833 tar: ./futex/functional/futex_wait_timeout: time stamp 2022-08-23 04:13:58 is 13421821.75364198 s in the future
1923 04:03:54.711912 tar: ./futex/functional/futex_wait_private_mapped_file: time stamp 2022-08-23 04:14:00 is 13421823.73983222 s in the future
1924 04:03:54.751616 tar: ./futex/functional/run.sh: time stamp 2022-08-23 03:38:33 is 13419696.73314634 s in the future
1925 04:03:54.752485 tar: ./futex/functional/futex_wait_uninitialized_heap: time stamp 2022-08-23 04:14:00 is 13421823.72152822 s in the future
1926 04:03:54.752887 tar: ./futex/functional/futex_requeue_pi: time stamp 2022-08-23 04:13:59 is 13421822.7064083 s in the future
1927 04:03:54.753287 tar: ./futex/functional/futex_requeue_pi_mismatched_ops: time stamp 2022-08-23 04:13:59 is 13421822.69426836 s in the future
1928 04:03:54.794834 tar: ./futex/functional: time stamp 2022-08-23 04:14:30 is 13421853.69113118 s in the future
1929 04:03:54.795314 tar: ./futex/run.sh: time stamp 2022-08-23 04:14:30 is 13421853.68376216 s in the future
1930 04:03:54.796135 tar: ./futex: time stamp 2022-08-23 04:14:30 is 13421853.68062454 s in the future
1931 04:03:54.796473 tar: ./tpm2/test_space.sh: time stamp 2022-08-23 03:38:33 is 13419696.67164564 s in the future
1932 04:03:54.796865 tar: ./tpm2/tpm2.py: time stamp 2022-08-23 03:38:33 is 13419696.66243946 s in the future
1933 04:03:54.798274 tar: ./tpm2/test_smoke.sh: time stamp 2022-08-23 03:38:33 is 13419696.65588482 s in the future
1934 04:03:54.838023 tar: ./tpm2/tpm2_tests.py: time stamp 2022-08-23 03:38:33 is 13419696.64795622 s in the future
1935 04:03:54.838929 tar: ./tpm2: time stamp 2022-08-23 04:14:34 is 13421857.64517222 s in the future
1936 04:03:54.839302 tar: ./size/get_size: time stamp 2022-08-23 04:14:22 is 13421845.6367293 s in the future
1937 04:03:54.839698 tar: ./size: time stamp 2022-08-23 04:14:33 is 13421856.63377448 s in the future
1938 04:03:54.840060 tar: ./memfd/fuse_test: time stamp 2022-08-23 04:14:05 is 13421828.62287056 s in the future
1939 04:03:54.881143 tar: ./memfd/memfd_test: time stamp 2022-08-23 04:14:05 is 13421828.61116754 s in the future
1940 04:03:54.882089 tar: ./memfd/run_fuse_test.sh: time stamp 2022-08-23 03:38:33 is 13419696.60405816 s in the future
1941 04:03:54.882466 tar: ./memfd/run_hugetlbfs_test.sh: time stamp 2022-08-23 03:38:33 is 13419696.59701974 s in the future
1942 04:03:54.882846 tar: ./memfd/fuse_mnt: time stamp 2022-08-23 04:14:05 is 13421828.58635478 s in the future
1943 04:03:54.883204 tar: ./memfd: time stamp 2022-08-23 04:14:31 is 13421854.58292928 s in the future
1944 04:03:54.924274 tar: ./core/close_range_test: time stamp 2022-08-23 04:13:56 is 13421819.5638235 s in the future
1945 04:03:54.924767 tar: ./core: time stamp 2022-08-23 04:14:29 is 13421852.5599745 s in the future
1946 04:03:54.925177 tar: ./rtc/settings: time stamp 2022-08-23 03:38:33 is 13419696.5497506 s in the future
1947 04:03:54.925958 tar: ./rtc/rtctest: time stamp 2022-08-23 04:14:21 is 13421844.53745362 s in the future
1948 04:03:54.926279 tar: ./rtc/setdate: time stamp 2022-08-23 04:14:20 is 13421843.52731836 s in the future
1949 04:03:54.926628 tar: ./rtc: time stamp 2022-08-23 04:14:33 is 13421856.52352482 s in the future
1950 04:03:54.967475 tar: ./livepatch/test-ftrace.sh: time stamp 2022-08-23 03:38:33 is 13419696.51260514 s in the future
1951 04:03:54.967938 tar: ./livepatch/test-shadow-vars.sh: time stamp 2022-08-23 03:38:33 is 13419696.50420516 s in the future
1952 04:03:54.968858 tar: ./livepatch/settings: time stamp 2022-08-23 03:38:33 is 13419696.49715434 s in the future
1953 04:03:54.969206 tar: ./livepatch/test-state.sh: time stamp 2022-08-23 03:38:33 is 13419696.48823426 s in the future
1954 04:03:54.970916 tar: ./livepatch/test-livepatch.sh: time stamp 2022-08-23 03:38:33 is 13419696.47986788 s in the future
1955 04:03:55.010650 tar: ./livepatch/functions.sh: time stamp 2022-08-23 03:38:33 is 13419696.4706908 s in the future
1956 04:03:55.011100 tar: ./livepatch/test-callbacks.sh: time stamp 2022-08-23 03:38:33 is 13419696.45867012 s in the future
1957 04:03:55.011932 tar: ./livepatch: time stamp 2022-08-23 04:14:31 is 13421854.45476894 s in the future
1958 04:03:55.012295 tar: ./kselftest/module.sh: time stamp 2022-08-23 04:14:25 is 13421848.4438341 s in the future
1959 04:03:55.012621 tar: ./kselftest/runner.sh: time stamp 2022-08-23 04:14:25 is 13421848.43551076 s in the future
1960 04:03:55.053754 tar: ./kselftest/prefix.pl: time stamp 2022-08-23 04:14:25 is 13421848.4276347 s in the future
1961 04:03:55.054261 tar: ./kselftest: time stamp 2022-08-23 04:14:25 is 13421848.4237811 s in the future
1962 04:03:55.055036 tar: ./kcmp/kcmp_test: time stamp 2022-08-23 04:14:01 is 13421824.4108813 s in the future
1963 04:03:55.055364 tar: ./kcmp: time stamp 2022-08-23 04:14:31 is 13421854.40668462 s in the future
1964 04:03:55.055642 tar: ./netfilter/ipvs.sh: time stamp 2022-08-23 03:38:33 is 13419696.39548304 s in the future
1965 04:03:55.097116 tar: ./netfilter/bridge_brouter.sh: time stamp 2022-08-23 03:38:33 is 13419696.38745506 s in the future
1966 04:03:55.097764 tar: ./netfilter/nft_concat_range.sh: time stamp 2022-08-23 03:38:33 is 13419696.3735548 s in the future
1967 04:03:55.098695 tar: ./netfilter/nft_trans_stress.sh: time stamp 2022-08-23 03:38:33 is 13419696.366567 s in the future
1968 04:03:55.099204 tar: ./netfilter/nft_nat.sh: time stamp 2022-08-23 03:38:33 is 13419696.35602254 s in the future
1969 04:03:55.099592 tar: ./netfilter/nft_conntrack_helper.sh: time stamp 2022-08-23 03:38:33 is 13419696.34896308 s in the future
1970 04:03:55.140216 tar: ./netfilter/nft_meta.sh: time stamp 2022-08-23 03:38:33 is 13419696.34142246 s in the future
1971 04:03:55.140861 tar: ./netfilter/nft_queue.sh: time stamp 2022-08-23 03:38:33 is 13419696.33251722 s in the future
1972 04:03:55.141812 tar: ./netfilter/nft_flowtable.sh: time stamp 2022-08-23 03:38:33 is 13419696.32444622 s in the future
1973 04:03:55.142236 tar: ./netfilter/conntrack_vrf.sh: time stamp 2022-08-23 03:38:33 is 13419696.31613638 s in the future
1974 04:03:55.142637 tar: ./netfilter/nf-queue: time stamp 2022-08-23 04:14:16 is 13421839.3055806 s in the future
1975 04:03:55.171807 tar: ./netfilter/conntrack_icmp_related.sh: time stamp 2022-08-23 03:38:33 is 13419696.29714526 s in the future
1976 04:03:55.172946 tar: ./netfilter: time stamp 2022-08-23 04:14:32 is 13421855.29298482 s in the future
1977 04:03:55.175294 tar: .: time stamp 2022-08-23 04:14:36 is 13421859.2890169 s in the future
1978 04:03:55.249864 skiplist:
1979 04:03:55.250464 ========================================
1980 04:03:55.253057 breakpoints:breakpoint_test
1981 04:03:55.972608 breakpoints:step_after_suspend_test
1982 04:03:56.036715 ftrace:ftracetest
1983 04:03:56.100550 net:rtnetlink.sh
1984 04:03:56.164604 net:tls
1985 04:03:56.228586 netfilter:bridge_brouter.sh
1986 04:03:56.308501 netfilter:nft_flowtable.sh
1987 04:03:56.372530 netfilter:nft_trans_stress.sh
1988 04:03:56.420535 pidfd:pidfd_wait
1989 04:03:56.500410 ========================================
1990 04:03:59.971298 [ 130.084716] kselftest: Running tests in lkdtm
1991 04:04:00.019159 TAP version 13
1992 04:04:00.083152 1..70
1993 04:04:00.131119 # selftests: lkdtm: PANIC.sh
1994 04:04:00.483045 # Skipping PANIC: crashes entire system
1995 04:04:00.514950 ok 1 selftests: lkdtm: PANIC.sh # SKIP
1996 04:04:00.578947 # selftests: lkdtm: BUG.sh
1997 04:04:01.071178 [ 131.158473] lkdtm: Performing direct entry BUG
1998 04:04:01.071799 [ 131.163261] ------------[ cut here ]------------
1999 04:04:01.072232 [ 131.167929] kernel BUG at drivers/misc/lkdtm/bugs.c:76!
2000 04:04:01.072627 [ 131.173481] Internal error: Oops - BUG: 0 [#1] PREEMPT SMP
2001 04:04:01.073572 [ 131.178989] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2002 04:04:01.073980 [ 131.188490] CPU: 0 PID: 768 Comm: cat Not tainted 5.10.136-cip14 #1
2003 04:04:01.074900 [ 131.194774] Hardware name: ARM Juno development board (r0) (DT)
2004 04:04:01.114534 [ 131.200714] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2005 04:04:01.115110 [ 131.206746] pc : lkdtm_BUG+0xc/0x10
2006 04:04:01.115514 [ 131.210250] lr : lkdtm_do_action+0x24/0x40
2007 04:04:01.115879 [ 131.214358] sp : ffff8000149a3d10
2008 04:04:01.116747 [ 131.217682] x29: ffff8000149a3d10 x28: ffff000803d5e200
2009 04:04:01.117125 [ 131.223025] x27: 0000000000000000 x26: 0000000000000000
2010 04:04:01.117466 [ 131.228367] x25: ffff800011520830 x24: ffff8000149a3e20
2011 04:04:01.117797 [ 131.233708] x23: 0000000000000004 x22: ffff000808138000
2012 04:04:01.118257 [ 131.239050] x21: ffff800011a35fa0 x20: ffff800011520840
2013 04:04:01.157943 [ 131.244391] x19: 0000000000000001 x18: ffff800012af52d0
2014 04:04:01.158473 [ 131.249732] x17: 0000000000000000 x16: 0000000000000000
2015 04:04:01.158909 [ 131.255073] x15: 0000000000000028 x14: 00000000000437c0
2016 04:04:01.159270 [ 131.260415] x13: ffff800012a0fb10 x12: 00000000c0af46b1
2017 04:04:01.160133 [ 131.265756] x11: ffff000803d5ea80 x10: ffff800012628250
2018 04:04:01.160519 [ 131.271097] x9 : ffff800010a2aff4 x8 : ffff8000125d0250
2019 04:04:01.160900 [ 131.276438] x7 : ffff800012628250 x6 : ffff8000125a1000
2020 04:04:01.161758 [ 131.281780] x5 : ffff8000125a1c88 x4 : ffff00097ef0ac50
2021 04:04:01.201377 [ 131.287121] x3 : 0000000000000000 x2 : 0000000000000000
2022 04:04:01.201894 [ 131.292462] x1 : ffff000803d5e200 x0 : ffff800010a2b6a0
2023 04:04:01.202280 [ 131.297803] Call trace:
2024 04:04:01.202635 [ 131.300261] lkdtm_BUG+0xc/0x10
2025 04:04:01.202972 [ 131.303415] direct_entry+0xd4/0x140
2026 04:04:01.203300 [ 131.307008] full_proxy_write+0x6c/0xc0
2027 04:04:01.204151 [ 131.310859] vfs_write+0xf0/0x210
2028 04:04:01.204520 [ 131.314187] ksys_write+0x74/0x100
2029 04:04:01.204973 [ 131.317602] __arm64_sys_write+0x28/0x34
2030 04:04:01.205441 [ 131.321542] el0_svc_common.constprop.0+0x84/0x1e0
2031 04:04:01.206118 [ 131.326350] do_el0_svc+0x30/0xa0
2032 04:04:01.206727 [ 131.329681] el0_svc+0x20/0x30
2033 04:04:01.244770 [ 131.332747] el0_sync_handler+0x1a4/0x1b0
2034 04:04:01.245388 [ 131.336771] el0_sync+0x180/0x1c0
2035 04:04:01.245918 [ 131.340105] Code: d503201f d503245f aa1e03e9 d503201f (d4210000)
2036 04:04:01.246402 [ 131.346223] ---[ end trace 2c82367ade12ce55 ]---
2037 04:04:01.247404 [ 131.350857] note: cat[768] exited with preempt_count 1
2038 04:04:01.247841 [ 131.356014] BUG: sleeping function called from invalid context at include/linux/percpu-rwsem.h:49
2039 04:04:01.248476 [ 131.364913] in_atomic(): 0, irqs_disabled(): 128, non_block: 0, pid: 768, name: cat
2040 04:04:01.288043 [ 131.372590] INFO: lockdep is turned off.
2041 04:04:01.288596 [ 131.376525] irq event stamp: 1954
2042 04:04:01.289147 [ 131.379861] hardirqs last enabled at (1953): [<ffff800010133610>] console_unlock+0x540/0x6a4
2043 04:04:01.289628 [ 131.388416] hardirqs last disabled at (1954): [<ffff800011285bb4>] el1_dbg+0x24/0x50
2044 04:04:01.290616 [ 131.396185] softirqs last enabled at (1950): [<ffff800010010a78>] __do_softirq+0x5b8/0x638
2045 04:04:01.291046 [ 131.404566] softirqs last disabled at (1945): [<ffff8000100ab7fc>] __irq_exit_rcu+0x178/0x1ac
2046 04:04:01.331449 [ 131.413119] CPU: 0 PID: 768 Comm: cat Tainted: G D 5.10.136-cip14 #1
2047 04:04:01.331989 [ 131.420796] Hardware name: ARM Juno development board (r0) (DT)
2048 04:04:01.332494 [ 131.426733] Call trace:
2049 04:04:01.333031 [ 131.429192] dump_backtrace+0x0/0x1f0
2050 04:04:01.333491 [ 131.432869] show_stack+0x24/0x30
2051 04:04:01.333938 [ 131.436199] dump_stack+0xf8/0x168
2052 04:04:01.334944 [ 131.439616] ___might_sleep+0x15c/0x20c
2053 04:04:01.335363 [ 131.443466] __might_sleep+0x5c/0x94
2054 04:04:01.335821 [ 131.447058] exit_signals+0x38/0x24c
2055 04:04:01.336260 [ 131.450648] do_exit+0xdc/0xb40
2056 04:04:01.336721 [ 131.453803] die+0x230/0x270
2057 04:04:01.337161 [ 131.456696] bug_handler+0x58/0x80
2058 04:04:01.374894 [ 131.460113] call_break_hook+0x70/0x84
2059 04:04:01.375432 [ 131.463878] brk_handler+0x28/0x70
2060 04:04:01.375931 [ 131.467296] do_debug_exception+0xd8/0x150
2061 04:04:01.376392 [ 131.471410] el1_dbg+0x34/0x50
2062 04:04:01.376884 [ 131.474480] el1_sync_handler+0x9c/0xd0
2063 04:04:01.377906 [ 131.478331] el1_sync+0x88/0x140
2064 04:04:01.378384 [ 131.481572] lkdtm_BUG+0xc/0x10
2065 04:04:01.378844 [ 131.484726] direct_entry+0xd4/0x140
2066 04:04:01.379304 [ 131.488320] full_proxy_write+0x6c/0xc0
2067 04:04:01.379744 [ 131.492172] vfs_write+0xf0/0x210
2068 04:04:01.380177 [ 131.495501] ksys_write+0x74/0x100
2069 04:04:01.380733 [ 131.498917] __arm64_sys_write+0x28/0x34
2070 04:04:01.420051 [ 131.502858] el0_svc_common.constprop.0+0x84/0x1e0
2071 04:04:01.420614 [ 131.507668] do_el0_svc+0x30/0xa0
2072 04:04:01.421169 [ 131.510998] el0_svc+0x20/0x30
2073 04:04:01.421641 [ 131.514066] el0_sync_handler+0x1a4/0x1b0
2074 04:04:01.422098 [ 131.518090] el0_sync+0x180/0x1c0
2075 04:04:01.422587 [ 131.523226] ------------[ cut here ]------------
2076 04:04:01.423627 [ 131.527877] WARNING: CPU: 0 PID: 0 at kernel/rcu/tree.c:624 rcu_eqs_enter.constprop.0+0xe4/0x140
2077 04:04:01.424066 # Segmenta[ 131.536685] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2078 04:04:01.463383 [ 131.546963] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D W 5.10.136-cip14 #1
2079 04:04:01.463948 tion fault[ 131.554987] Hardware name: ARM Juno development board (r0) (DT)
2080 04:04:01.464460 [ 131.561782] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO BTYPE=--)
2081 04:04:01.464970
2082 04:04:01.465428 [ 131.567808] pc : rcu_eqs_enter.constprop.0+0xe4/0x140
2083 04:04:01.466387 [ 131.573033] lr : rcu_idle_enter+0x28/0xf0
2084 04:04:01.466849 [ 131.577054] sp : ffff800012593e10
2085 04:04:01.467312 [ 131.580379] x29: ffff800012593e10 x28: 0000000081e00018
2086 04:04:01.467857 [ 131.585721] x27: 00000000fef4a810 x26: 0000000000000000
2087 04:04:01.506798 [ 131.591063] x25: 0000000000000000 x24: 0000001e9f64ccfc
2088 04:04:01.507347 [ 131.596404] x23: 0000000000000000 x22: ffff000807050880
2089 04:04:01.507855 [ 131.601745] x21: ffff00097ef1e140 x20: ffff800011e11380
2090 04:04:01.508326 [ 131.607086] x19: ffff00097ef20380 x18: 0000000000000000
2091 04:04:01.509414 [ 131.612427] x17: 0000000000000000 x16: 0000000000000000
2092 04:04:01.509848 [ 131.617768] x15: 0000000000000030 x14: ffffffffffffffff
2093 04:04:01.510382 [ 131.623109] x13: 00000000000002eb x12: 071c71c71c71c71c
2094 04:04:01.510838 [ 131.628451] x11: 00000000000002eb x10: ffff00097ef1e4ac
2095 04:04:01.550222 [ 131.633792] x9 : ffff800010e74194 x8 : 0000000000000077
2096 04:04:01.550759 [ 131.639133] x7 : ffff00097ef1e4cc x6 : 00000001a4fe06d7
2097 04:04:01.551258 [ 131.644475] x5 : 00ffffffffffffff x4 : 0000000000000015
2098 04:04:01.551728 [ 131.649815] x3 : 000000000424eb3c x2 : 0000000000000004
2099 04:04:01.552176 [ 131.655156] x1 : 4000000000000002 x0 : 4000000000000000
2100 04:04:01.553118 [ 131.660496] Call trace:
2101 04:04:01.553562 [ 131.662955] rcu_eqs_enter.constprop.0+0xe4/0x140
2102 04:04:01.553956 [ 131.667677] rcu_idle_enter+0x28/0xf0
2103 04:04:01.554305 [ 131.671356] cpuidle_enter_state+0x230/0x31c
2104 04:04:01.554719 [ 131.675642] cpuidle_enter+0x44/0x5c
2105 04:04:01.593580 [ 131.679234] do_idle+0x240/0x2d0
2106 04:04:01.594148 [ 131.682476] cpu_startup_entry+0x30/0x8c
2107 04:04:01.594556 [ 131.686412] rest_init+0x188/0x28c
2108 04:04:01.594931 [ 131.689830] arch_call_rest_init+0x1c/0x28
2109 04:04:01.595285 [ 131.693942] start_kernel+0x544/0x57c
2110 04:04:01.595626 [ 131.697616] irq event stamp: 1618264
2111 04:04:01.596473 [ 131.701208] hardirqs last enabled at (1618263): [<ffff80001018572c>] tick_nohz_idle_exit+0x7c/0x1c4
2112 04:04:01.596978 [ 131.710370] hardirqs last disabled at (1618264): [<ffff80001128db84>] __schedule+0x360/0x9ac
2113 04:04:01.619458 [ 131.718835] softirqs last enabled at (1618260): [<ffff8000100ab660>] _local_bh_enable+0x30/0x54
2114 04:04:01.620165 [ 131.727647] softirqs last disabled at (1618259): [<ffff8000100abbf0>] irq_enter_rcu+0x80/0xa0
2115 04:04:01.622789 [ 131.736193] ---[ end trace 2c82367ade12ce56 ]---
2116 04:04:01.742717 # [ 131.158473] lkdtm: Performing direct entry BUG
2117 04:04:01.743689 # [ 131.163261] ------------[ cut here ]------------
2118 04:04:01.744595 # [ 131.167929] kernel BUG at drivers/misc/lkdtm/bugs.c:76!
2119 04:04:01.745471 # [ 131.173481] Internal error: Oops - BUG: 0 [#1] PREEMPT SMP
2120 04:04:01.747135 # [ 131.178989] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2121 04:04:01.748027 # [ 131.188490] CPU: 0 PID: 768 Comm: cat Not tainted 5.10.136-cip14 #1
2122 04:04:01.748853 # [ 131.194774] Hardware name: ARM Juno development board (r0) (DT)
2123 04:04:01.785750 # [ 131.200714] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2124 04:04:01.786638 # [ 131.206746] pc : lkdtm_BUG+0xc/0x10
2125 04:04:01.787320 # [ 131.210250] lr : lkdtm_do_action+0x24/0x40
2126 04:04:01.787936 # [ 131.214358] sp : ffff8000149a3d10
2127 04:04:01.788529 # [ 131.217682] x29: ffff8000149a3d10 x28: ffff000803d5e200
2128 04:04:01.790071 # [ 131.223025] x27: 0000000000000000 x26: 0000000000000000
2129 04:04:01.790690 # [ 131.228367] x25: ffff800011520830 x24: ffff8000149a3e20
2130 04:04:01.791299 # [ 131.233708] x23: 0000000000000004 x22: ffff000808138000
2131 04:04:01.791882 # [ 131.239050] x21: ffff800011a35fa0 x20: ffff800011520840
2132 04:04:01.828961 # [ 131.244391] x19: 0000000000000001 x18: ffff800012af52d0
2133 04:04:01.830167 # [ 131.249732] x17: 0000000000000000 x16: 0000000000000000
2134 04:04:01.830652 # [ 131.255073] x15: 0000000000000028 x14: 00000000000437c0
2135 04:04:01.831047 # [ 131.260415] x13: ffff800012a0fb10 x12: 00000000c0af46b1
2136 04:04:01.831410 # [ 131.265756] x11: ffff000803d5ea80 x10: ffff800012628250
2137 04:04:01.831757 # [ 131.271097] x9 : ffff800010a2aff4 x8 : ffff8000125d0250
2138 04:04:01.832099 # [ 131.276438] x7 : ffff800012628250 x6 : ffff8000125a1000
2139 04:04:01.871987 # [ 131.281780] x5 : ffff8000125a1c88 x4 : ffff00097ef0ac50
2140 04:04:01.872554 # [ 131.287121] x3 : 0000000000000000 x2 : 0000000000000000
2141 04:04:01.873094 # [ 131.292462] x1 : ffff000803d5e200 x0 : ffff800010a2b6a0
2142 04:04:01.873587 # [ 131.297803] Call trace:
2143 04:04:01.874013 # [ 131.300261] lkdtm_BUG+0xc/0x10
2144 04:04:01.874383 # [ 131.303415] direct_entry+0xd4/0x140
2145 04:04:01.875376 # [ 131.307008] full_proxy_write+0x6c/0xc0
2146 04:04:01.875829 # [ 131.310859] vfs_write+0xf0/0x210
2147 04:04:01.876250 # [ 131.314187] ksys_write+0x74/0x100
2148 04:04:01.876706 # [ 131.317602] __arm64_sys_write+0x28/0x34
2149 04:04:01.877078 # [ 131.321542] el0_svc_common.constprop.0+0x84/0x1e0
2150 04:04:01.915166 # [ 131.326350] do_el0_svc+0x30/0xa0
2151 04:04:01.915773 # [ 131.329681] el0_svc+0x20/0x30
2152 04:04:01.916190 # [ 131.332747] el0_sync_handler+0x1a4/0x1b0
2153 04:04:01.916608 # [ 131.336771] el0_sync+0x180/0x1c0
2154 04:04:01.917632 # [ 131.340105] Code: d503201f d503245f aa1e03e9 d503201f (d4210000)
2155 04:04:01.918042 # [ 131.346223] ---[ end trace 2c82367ade12ce55 ]---
2156 04:04:01.918421 # [ 131.350857] note: cat[768] exited with preempt_count 1
2157 04:04:01.918882 # [ 131.356014] BUG: sleeping function called from invalid context at include/linux/percpu-rwsem.h:49
2158 04:04:01.958307 # [ 131.364913] in_atomic(): 0, irqs_disabled(): 128, non_block: 0, pid: 768, name: cat
2159 04:04:01.958938 # [ 131.372590] INFO: lockdep is turned off.
2160 04:04:01.959357 # [ 131.376525] irq event stamp: 1954
2161 04:04:01.960299 # [ 131.379861] hardirqs last enabled at (1953): [<ffff800010133610>] console_unlock+0x540/0x6a4
2162 04:04:01.960748 # [ 131.388416] hardirqs last disabled at (1954): [<ffff800011285bb4>] el1_dbg+0x24/0x50
2163 04:04:01.961125 # [ 131.396185] softirqs last enabled at (1950): [<ffff800010010a78>] __do_softirq+0x5b8/0x638
2164 04:04:02.001552 # [ 131.404566] softirqs last disabled at (1945): [<ffff8000100ab7fc>] __irq_exit_rcu+0x178/0x1ac
2165 04:04:02.002128 # [ 131.413119] CPU: 0 PID: 768 Comm: cat Tainted: G D 5.10.136-cip14 #1
2166 04:04:02.002547 # [ 131.420796] Hardware name: ARM Juno development board (r0) (DT)
2167 04:04:02.003549 # [ 131.426733] Call trace:
2168 04:04:02.003967 # [ 131.429192] dump_backtrace+0x0/0x1f0
2169 04:04:02.004414 # [ 131.432869] show_stack+0x24/0x30
2170 04:04:02.004836 # [ 131.436199] dump_stack+0xf8/0x168
2171 04:04:02.005222 # [ 131.439616] ___might_sleep+0x15c/0x20c
2172 04:04:02.005745 # [ 131.443466] __might_sleep+0x5c/0x94
2173 04:04:02.006186 # [ 131.447058] exit_signals+0x38/0x24c
2174 04:04:02.006628 # [ 131.450648] do_exit+0xdc/0xb40
2175 04:04:02.044722 # [ 131.453803] die+0x230/0x270
2176 04:04:02.045328 # [ 131.456696] bug_handler+0x58/0x80
2177 04:04:02.045751 # [ 131.460113] call_break_hook+0x70/0x84
2178 04:04:02.046160 # [ 131.463878] brk_handler+0x28/0x70
2179 04:04:02.046518 # [ 131.467296] do_debug_exception+0xd8/0x150
2180 04:04:02.046866 # [ 131.471410] el1_dbg+0x34/0x50
2181 04:04:02.047223 # [ 131.474480] el1_sync_handler+0x9c/0xd0
2182 04:04:02.048228 # [ 131.478331] el1_sync+0x88/0x140
2183 04:04:02.048644 # [ 131.481572] lkdtm_BUG+0xc/0x10
2184 04:04:02.049073 # [ 131.484726] direct_entry+0xd4/0x140
2185 04:04:02.049418 # [ 131.488320] full_proxy_write+0x6c/0xc0
2186 04:04:02.087915 # [ 131.492172] vfs_write+0xf0/0x210
2187 04:04:02.088483 # [ 131.495501] ksys_write+0x74/0x100
2188 04:04:02.088948 # [ 131.498917] __arm64_sys_write+0x28/0x34
2189 04:04:02.089330 # [ 131.502858] el0_svc_common.constprop.0+0x84/0x1e0
2190 04:04:02.089692 # [ 131.507668] do_el0_svc+0x30/0xa0
2191 04:04:02.090036 # [ 131.510998] el0_svc+0x20/0x30
2192 04:04:02.090367 # [ 131.514066] el0_sync_handler+0x1a4/0x1b0
2193 04:04:02.090688 # [ 131.518090] el0_sync+0x180/0x1c0
2194 04:04:02.091836 # [ 131.523226] ------------[ cut here ]------------
2195 04:04:02.092574 # [ 131.527877] WARNING: CPU: 0 PID: 0 at kernel/rcu/tree.c:624 rcu_eqs_enter.constprop.0+0xe4/0x140
2196 04:04:02.131268 # [ 131.536685] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2197 04:04:02.131863 # [ 131.546963] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D W 5.10.[ 132.231229] lkdtm: Performing direct entry WARNING
2198 04:04:02.132288 136-cip14 #1
2199 04:04:02.132708 # [ 131.554987] H[ 132.238558] ------------[ cut here ]------------
2200 04:04:02.133616 [ 132.245856] WARNING: CPU: 0 PID: 806 at drivers/misc/lkdtm/bugs.c:83 lkdtm_WARNING+0x2c/0x40
2201 04:04:02.174618 [ 132.254319] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2202 04:04:02.175160 [ 132.263823] CPU: 0 PID: 806 Comm: cat Tainted: G D W 5.10.136-cip14 #1
2203 04:04:02.175558 [ 132.271498] Hardware name: ARM Juno development board (r0) (DT)
2204 04:04:02.175925 [ 132.277438] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2205 04:04:02.176269 [ 132.283464] pc : lkdtm_WARNING+0x2c/0x40
2206 04:04:02.177146 [ 132.287404] lr : lkdtm_do_action+0x24/0x40
2207 04:04:02.177525 [ 132.291512] sp : ffff800014a33d10
2208 04:04:02.177959 [ 132.294837] x29: ffff800014a33d10 x28: ffff000806734980
2209 04:04:02.178396 [ 132.300179] x27: 0000000000000000 x26: 0000000000000000
2210 04:04:02.218035 [ 132.305521] x25: ffff800011520830 x24: ffff800014a33e20
2211 04:04:02.218597 [ 132.310862] x23: 0000000000000008 x22: ffff0008024f7000
2212 04:04:02.218993 [ 132.316203] x21: ffff800011a35fa8 x20: ffff800011520850
2213 04:04:02.219947 [ 132.321544] x19: 0000000000000002 x18: 0000000000000000
2214 04:04:02.220329 [ 132.326885] x17: 0000000000000000 x16: 0000000000000000
2215 04:04:02.220725 [ 132.332226] x15: 0000000000000030 x14: ffffffffffffffff
2216 04:04:02.221074 [ 132.337568] x13: ffff800094a33a07 x12: ffff800014a33a0f
2217 04:04:02.221603 [ 132.342909] x11: 0000000000000038 x10: ffff800012628250
2218 04:04:02.261480 [ 132.348251] x9 : ffff800010a2aff4 x8 : ffff8000125d0250
2219 04:04:02.262054 [ 132.353592] x7 : ffff800012628250 x6 : ffff8000125a1000
2220 04:04:02.262457 [ 132.358933] x5 : ffff8000125a1c88 x4 : ffff00097ef0ac50
2221 04:04:02.262819 [ 132.364274] x3 : 0000000000000000 x2 : 0000000000000000
2222 04:04:02.263737 [ 132.369616] x1 : ffff8000134dd000 x0 : 0000000000000001
2223 04:04:02.264122 [ 132.374956] Call trace:
2224 04:04:02.264461 [ 132.377415] lkdtm_WARNING+0x2c/0x40
2225 04:04:02.264930 [ 132.381004] direct_entry+0xd4/0x140
2226 04:04:02.265275 [ 132.384597] full_proxy_write+0x6c/0xc0
2227 04:04:02.265670 [ 132.388448] vfs_write+0xf0/0x210
2228 04:04:02.304797 [ 132.391775] ksys_write+0x74/0x100
2229 04:04:02.305943 [ 132.395190] __arm64_sys_write+0x28/0x34
2230 04:04:02.306367 [ 132.399130] el0_svc_common.constprop.0+0x84/0x1e0
2231 04:04:02.306731 [ 132.403938] do_el0_svc+0x30/0xa0
2232 04:04:02.307071 [ 132.407269] el0_svc+0x20/0x30
2233 04:04:02.307401 [ 132.410335] el0_sync_handler+0x1a4/0x1b0
2234 04:04:02.307723 [ 132.414359] el0_sync+0x180/0x1c0
2235 04:04:02.308042 [ 132.417684] irq event stamp: 0
2236 04:04:02.308471 [ 132.420754] hardirqs last enabled at (0): [<0000000000000000>] 0x0
2237 04:04:02.308959 [ 132.427046] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2238 04:04:02.348066 [ 132.435250] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2239 04:04:02.348980 [ 132.443451] softirqs last disabled at (0): [<0000000000000000>] 0x0
2240 04:04:02.350464 [ 132.449735] ---[ end trace 2c82367ade12ce57 ]---
2241 04:04:02.350941 ardware name: ARM Juno development board (r0) (DT)
2242 04:04:02.351415 # [ 131.561782] pstate: 200003c5 (nzCv DAIF -PAN -UAO -TCO BTYPE=--)
2243 04:04:02.351830 # [ 131.567808] pc : rcu_eqs_enter.constprop.0+0xe4/0x140
2244 04:04:02.352193 # [ 131.573033] lr : rcu_idle_enter+0x28/0xf0
2245 04:04:02.352623 # [ 131.577054] sp : ffff800012593e10
2246 04:04:02.391340 # [ 131.580379] x29: ffff800012593e10 x28: 0000000081e00018
2247 04:04:02.391987 # [ 131.585721] x27: 00000000fef4a810 x26: 0000000000000000
2248 04:04:02.393037 # [ 131.591063] x25: 0000000000000000 x24: 0000001e9f64ccfc
2249 04:04:02.393473 # [ 131.596404] x23: 0000000000000000 x22: ffff000807050880
2250 04:04:02.393856 # [ 131.601745] x21: ffff00097ef1e140 x20: ffff800011e11380
2251 04:04:02.394217 # [ 131.607086] x19: ffff00097ef20380 x18: 0000000000000000
2252 04:04:02.394579 # [ 131.612427] x17: 0000000000000000 x16: 0000000000000000
2253 04:04:02.395157 # [ 131.617768] x15: 0000000000000030 x14: ffffffffffffffff
2254 04:04:02.434377 # [ 131.623109] x13: 00000000000002eb x12: 071c71c71c71c71c
2255 04:04:02.434954 # [ 131.628451] x11: 00000000000002eb x10: ffff00097ef1e4ac
2256 04:04:02.435369 # [ 131.633792] x9 : ffff800010e74194 x8 : 0000000000000077
2257 04:04:02.436285 # [ 131.639133] x7 : ffff00097ef1e4cc x6 : 00000001a4fe06d7
2258 04:04:02.436725 # [ 131.644475] x5 : 00ffffffffffffff x4 : 0000000000000015
2259 04:04:02.437105 # [ 131.649815] x3 : 000000000424eb3c x2 : 0000000000000004
2260 04:04:02.437455 # [ 131.655156] x1 : 4000000000000002 x0 : 4000000000000000
2261 04:04:02.437999 # [ 131.660496] Call trace:
2262 04:04:02.477549 # [ 131.662955] rcu_eqs_enter.constprop.0+0xe4/0x140
2263 04:04:02.478182 # [ 131.667677] rcu_idle_enter+0x28/0xf0
2264 04:04:02.478598 # [ 131.671356] cpuidle_enter_state+0x230/0x31c
2265 04:04:02.478975 # [ 131.675642] cpuidle_enter+0x44/0x5c
2266 04:04:02.479892 # [ 131.679234] do_idle+0x240/0x2d0
2267 04:04:02.480284 # [ 131.682476] cpu_startup_entry+0x30/0x8c
2268 04:04:02.480833 # [ 131.686412] rest_init+0x188/0x28c
2269 04:04:02.481252 # [ 131.689830] arch_call_rest_init+0x1c/0x28
2270 04:04:02.481599 # [ 131.693942] start_kernel+0x544/0x57c
2271 04:04:02.481936 # [ 131.697616] irq event stamp: 1618264
2272 04:04:02.520809 # [ 131.701208] hardirqs last enabled at (1618263): [<ffff80001018572c>] tick_nohz_idle_exit+0x7c/0x1c4
2273 04:04:02.521454 # [ 131.710370] hardirqs last disabled at (1618264): [<ffff80001128db84>] __schedule+0x360/0x9ac
2274 04:04:02.522454 # [ 131.718835] softirqs last enabled at (1618260): [<ffff8000100ab660>] _local_bh_enable+0x30/0x54
2275 04:04:02.522876 # [ 131.727647] softirqs last disabled at (1618259): [<ffff8000100abbf0>] irq_enter_rcu+0x80/0xa0
2276 04:04:02.523256 # [ 131.736193] ---[ end trace 2c82367ade12ce56 ]---
2277 04:04:02.523619 # BUG: saw 'kernel BUG at': ok
2278 04:04:02.524608 ok 2 selftests: lkdtm: BUG.sh
2279 04:04:02.525149 # selftests: lkdtm: WARNING.sh
2280 04:04:02.563831 # [ 132.231229] lkdtm: Performing direct entry WARNING
2281 04:04:02.564445 # [ 132.238558] ------------[ cut here ]------------
2282 04:04:02.565056 # [ 132.245856] WARNING: CPU: 0 PID: 806 at drivers/misc/lkdtm/bugs.c:83 lkdtm_WARNING+0x2c/0x40
2283 04:04:02.566082 # [ 132.254319] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2284 04:04:02.566531 # [ 132.263823] CPU: 0 PID: 806 Comm: cat Tainted: G D W 5.10.136-cip14 #1
2285 04:04:02.567500 # [ 132.271498] Hardware name: ARM Juno development board (r0) (DT)
2286 04:04:02.607101 # [ 132.277438] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2287 04:04:02.607676 # [ 132.283464] pc : lkdtm_WARNING+0x2c/0x40
2288 04:04:02.608088 # [ 132.287404] lr : lkdtm_do_action+0x24/0x40
2289 04:04:02.608463 # [ 132.291512] sp : ffff800014a33d10
2290 04:04:02.609452 # [ 132.294837] x29: ffff800014a33d10 x28: ffff000806734980
2291 04:04:02.609859 # [ 132.300179] x27: 0000000000000000 x26: 0000000000000000
2292 04:04:02.610213 # [ 132.305521] x25: ffff800011520830 x24: ffff800014a33e20
2293 04:04:02.610697 # [ 132.310862] x23: 0000000000000008 x22: ffff0008024f7000
2294 04:04:02.650245 # [ 132.316203] x21: ffff800011a35fa8 x20: ffff800011520850
2295 04:04:02.650825 # [ 132.321544] x19: 0000000000000002 x18: 0000000000000000
2296 04:04:02.651240 # [ 132.326885] x17: 0000000000000000 x16: 0000000000000000
2297 04:04:02.652195 # [ 132.332226] x15: 0000000000000030 x14: ffffffffffffffff
2298 04:04:02.652606 # [ 132.337568] x13: ffff800094a33a07 x12: ffff800014a33a0f
2299 04:04:02.653043 # [ 132.342909] x11: 0000000000000038 x10: ffff800012628250
2300 04:04:02.653394 # [ 132.348251] x9 : ffff800010a2aff4 x8 : ffff8000125d0250
2301 04:04:02.653808 # [ 132.353592] x7 : ffff800012628250 x6 : ffff8000125a1000
2302 04:04:02.693445 # [ 132.358933] x5 : ffff8000125a1c88 x4 : ffff00097ef0ac50
2303 04:04:02.694039 # [ 132.364274] x3 : 0000000000000000 x2 : 0000000000000000
2304 04:04:02.694464 # [ 132.369616] x1 : ffff8000134dd000 x0 : 0000000000000001
2305 04:04:02.694845 # [ 132.374956] Call trace:
2306 04:04:02.695760 # [ 132.377415] lkdtm_WARNING+0x2c/0x40
2307 04:04:02.696154 # [ 132.381004] direct_entry+0xd4/0x140
2308 04:04:02.696512 # [ 132.384597] full_proxy_write+0x6c/0xc0
2309 04:04:02.697013 # [ 132.388448] vfs_write+0xf0/0x210
2310 04:04:02.697371 # [ 132.391775] ksys_write+0x74/0x100
2311 04:04:02.697709 # [ 132.395190] __arm64_sys_write+0x28/0x34
2312 04:04:02.736505 # [ 132.399130] el0_svc[ 132.818933] lkdtm: Performing direct entry WARNING_MESSAGE
2313 04:04:02.737252 _common.constprop.0+0x84/0x1e0
2314 04:04:02.737710 [ 132.826437] ------------[ cut here ]------------
2315 04:04:02.738109 # [ 132.403938] do_el0_svc+0x3[ 132.833789] Warning message trigger count: 2
2316 04:04:02.738502 0/0xa0
2317 04:04:02.739450 # [ 132.407269] el0_sv[ 132.840868] WARNING: CPU: 5 PID: 841 at drivers/misc/lkdtm/bugs.c:88 lkdtm_WARNING_MESSAGE+0x34/0x44
2318 04:04:02.739908 c+0x20/0x30
2319 04:04:02.740476 # [ 132.410335] e[ 132.852641] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2320 04:04:02.740947 l0_sync_handler+0x1a4/0x1b0
2321 04:04:02.779774 # [[ 132.864837] CPU: 5 PID: 841 Comm: cat Tainted: G D W 5.10.136-cip14 #1
2322 04:04:02.780407 132.414359] el0_sync+0x180/0x[ 132.875278] Hardware name: ARM Juno development board (r0) (DT)
2323 04:04:02.780881 1c0
2324 04:04:02.781831 # [ 132.417684] irq event [ 132.883987] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2325 04:04:02.782238 stamp: 0
2326 04:04:02.782601 # [ 132.420754] hardi[ 132.892779] pc : lkdtm_WARNING_MESSAGE+0x34/0x44
2327 04:04:02.783524 rqs last enabled at (0): [<0000[ 132.900173] lr : lkdtm_WARNING_MESSAGE+0x34/0x44
2328 04:04:02.783937 000000000000>] 0x0
2329 04:04:02.822940 # [ 132.427[ 132.907569] sp : ffff800014aebd00
2330 04:04:02.823493 046] hardirqs last disabled at ([ 132.913663] x29: ffff800014aebd00 x28: ffff000800c16200
2331 04:04:02.824462 0): [<ffff80001009ee50>] copy_pr[ 132.921758] x27: 0000000000000000 x26: 0000000000000000
2332 04:04:02.824918 ocess+0x5b0/0x1840
2333 04:04:02.825289 # [ 132.435[ 132.929853] x25: ffff800011520830 x24: ffff800014aebe20
2334 04:04:02.825647 250] softirqs last enabled at ([ 132.937947] x23: 0000000000000010 x22: ffff0008071f3000
2335 04:04:02.826586 0): [<ffff80001009ee50>] copy_pr[ 132.946042] x21: ffff800011a35fb0 x20: ffff800011520860
2336 04:04:02.866150 ocess+0x5b0/0x1840
2337 04:04:02.866702 # [ 132.443[ 132.954136] x19: 0000000000000003 x18: 0000000000000000
2338 04:04:02.867112 451] softirqs last disabled at ([ 132.962231] x17: 0000000000000000 x16: 0000000000000000
2339 04:04:02.867497 0): [<0000000000000000>] 0x0
2340 04:04:02.867861 # [ 132.970326] x15: 0000000000000030 x14: ffffffffffffffff
2341 04:04:02.868792 [ 132.449735] ---[ end trace 2c[ 132.978421] x13: ffff800094aeb9a7 x12: ffff800014aeb9af
2342 04:04:02.869186 82367ade12ce57 ]---
2343 04:04:02.869743 # WARNING: [ 132.986516] x11: 0000000000000038 x10: ffff800012628250
2344 04:04:02.870117 saw 'WARNING:': ok
2345 04:04:02.909429 ok 3 selftes[ 132.994611] x9 : ffff800010132304 x8 : ffff8000125d0250
2346 04:04:02.909971 ts: lkdtm: WARNING.sh
2347 04:04:02.910371 # selftes[ 133.002706] x7 : ffff800012628250 x6 : ffff8000125a1000
2348 04:04:02.910747 ts: lkdtm: WARNING_MESSAGE.sh
2349 04:04:02.911095 [ 133.010801] x5 : ffff8000125a1c88 x4 : ffff00097efb4c50
2350 04:04:02.911431 [ 133.018808] x3 : 0000000000000000 x2 : 0000000000000000
2351 04:04:02.912335 [ 133.024149] x1 : 0000000000000000 x0 : ffff000800c16200
2352 04:04:02.912867 [ 133.029490] Call trace:
2353 04:04:02.913351 [ 133.031949] lkdtm_WARNING_MESSAGE+0x34/0x44
2354 04:04:02.913910 [ 133.036238] lkdtm_do_action+0x24/0x40
2355 04:04:02.952832 [ 133.040000] direct_entry+0xd4/0x140
2356 04:04:02.953419 [ 133.043592] full_proxy_write+0x6c/0xc0
2357 04:04:02.953923 [ 133.047444] vfs_write+0xf0/0x210
2358 04:04:02.954391 [ 133.050771] ksys_write+0x74/0x100
2359 04:04:02.955424 [ 133.054186] __arm64_sys_write+0x28/0x34
2360 04:04:02.955843 [ 133.058126] el0_svc_common.constprop.0+0x84/0x1e0
2361 04:04:02.956387 [ 133.062934] do_el0_svc+0x30/0xa0
2362 04:04:02.956888 [ 133.066265] el0_svc+0x20/0x30
2363 04:04:02.957332 [ 133.069331] el0_sync_handler+0x1a4/0x1b0
2364 04:04:02.957765 [ 133.073356] el0_sync+0x180/0x1c0
2365 04:04:02.958191 [ 133.076682] irq event stamp: 0
2366 04:04:02.994942 [ 133.079752] hardirqs last enabled at (0): [<0000000000000000>] 0x0
2367 04:04:02.995488 [ 133.086044] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2368 04:04:02.996004 [ 133.094248] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2369 04:04:02.996481 [ 133.102450] softirqs last disabled at (0): [<0000000000000000>] 0x0
2370 04:04:02.998344 [ 133.108734] ---[ end trace 2c82367ade12ce58 ]---
2371 04:04:03.101965 # [ 132.818933] lkdtm: Performing direct entry WARNING_MESSAGE
2372 04:04:03.102617 # [ 132.826437] ------------[ cut here ]------------
2373 04:04:03.103055 # [ 132.833789] Warning message trigger count: 2
2374 04:04:03.104029 # [ 132.840868] WARNING: CPU: 5 PID: 841 at drivers/misc/lkdtm/bugs.c:88 lkdtm_WARNING_MESSAGE+0x34/0x44
2375 04:04:03.104440 # [ 132.852641] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2376 04:04:03.104863 # [ 132.864837] CPU: 5 PID: 841 Comm: cat Tainted: G D W 5.10.136-cip14 #1
2377 04:04:03.145157 # [ 132.875278] Hardware name: ARM Juno development board (r0) (DT)
2378 04:04:03.145858 # [ 132.883987] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2379 04:04:03.146279 # [ 132.892779] pc : lkdtm_WARNING_MESSAGE+0x34/0x44
2380 04:04:03.146657 # [ 132.900173] lr : lkdtm_WARNING_MESSAGE+0x34/0x44
2381 04:04:03.147015 # [ 132.907569] sp : ffff800014aebd00
2382 04:04:03.147933 # [ 132.913663] x29: ffff800014aebd00 x28: ffff000800c16200
2383 04:04:03.148310 # [ 132.921758] x27: 0000000000000000 x26: 0000000000000000
2384 04:04:03.148788 # [ 132.929853] x25: ffff800011520830 x24: ffff800014aebe20
2385 04:04:03.149220 # [ 132.937947] x23: 0000000000000010 x22: ffff0008071f3000
2386 04:04:03.188286 # [ 132.946042] x21: ffff800011a35fb0 x20: ffff800011520860
2387 04:04:03.188939 # [ 132.954136] x19: 0000000000000003 x18: 0000000000000000
2388 04:04:03.189345 # [ 132.962231] x17: 0000000000000000 x16: 0000000000000000
2389 04:04:03.190313 # [ 132.970326] x15: 0000000000000030 x14: ffffffffffffffff
2390 04:04:03.190713 # [ 132.978421] x13: ffff800094aeb9a7 x12: ffff800014aeb9af
2391 04:04:03.191063 # [ 132.986516] x11: 0000000000000038 x10: ffff800012628250
2392 04:04:03.191398 # [ 132.994611] x9 : ffff800010132304 x8 : ffff8000125d0250
2393 04:04:03.191938 # [ 133.002706] x7 : ffff800012628250 x6 : ffff8000125a1000
2394 04:04:03.231497 # [ 133.010801] x5 : ffff8000125a1c88 x4 : ffff00097efb4c50
2395 04:04:03.232072 # [ 133.018808] x3 : 0000000000000000 x2 : 0000000000000000
2396 04:04:03.232473 # [ 133.024149] x1 : 0000000000000000 x0 : ffff000800c16200
2397 04:04:03.233507 # [ 133.029490] Call trace:
2398 04:04:03.233920 # [ 133.031949] lkdtm_WARNING_MESSAGE+0x34/0x44
2399 04:04:03.234278 # [ 133.036238] lkdtm_do_action+0x24/0x40
2400 04:04:03.234615 # [ 133.040000] direct_entry+0xd4/0x140
2401 04:04:03.234972 # [ 133.043592] full_proxy_write+0x6c/0xc0
2402 04:04:03.235555 # [ 133.047444] vfs_write+0xf0/0x210
2403 04:04:03.236259 # [ 133.050771] ksys_write+0x74/0x100
2404 04:04:03.274732 # [ 133.054186] __arm64_sys_write+0x28/0x34
2405 04:04:03.275339 # [ 133.058126] el0_svc_common.constprop.0+0x84/0x1e0
2406 04:04:03.275747 # [ 133.062934] do_el0_svc+0x30/0xa0
2407 04:04:03.276112 # [ 133.066265] el0_svc+0x20/0x30
2408 04:04:03.276457 # [ 133.069331] el0_sync_handler+0x1a4/0x1b0
2409 04:04:03.277412 # [ 133.073356] el0_sync+0x180/0x1c0
2410 04:04:03.277788 # [ 133.076682] irq event stamp: 0
2411 04:04:03.278240 # [ 133.079752] hardirqs last enabled at (0): [<0000000000000000>] 0x0
2412 04:04:03.278667 # [ 133.086044] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2413 04:04:03.316733 # [ 133.094248] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
2414 04:04:03.317365 # [ 133.102450] softirqs last disabled at (0): [<0000000000000000>] 0x0
2415 04:04:03.318367 # [ 133.108734] ---[ end trace 2c82367ade12ce58 ]---
2416 04:04:03.318772 # WARNING_MESSAGE: saw 'message trigger': ok
2417 04:04:03.320068 ok 4 selftests: lkdtm: WARNING_MESSAGE.sh
2418 04:04:03.320716 # selftests: lkdtm: EXCEPTION.sh
2419 04:04:03.414779 [ 133.501989] lkdtm: Performing direct entry EXCEPTION
2420 04:04:03.416059 [ 133.507071] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
2421 04:04:03.416528 [ 133.516019] Mem abort info:
2422 04:04:03.417000 [ 133.518902] ESR = 0x96000044
2423 04:04:03.417400 [ 133.521986] EC = 0x25: DABT (current EL), IL = 32 bits
2424 04:04:03.417802 [ 133.527504] SET = 0, FnV = 0
2425 04:04:03.418295 [ 133.530612] EA = 0, S1PTW = 0
2426 04:04:03.418687 [ 133.533854] Data abort info:
2427 04:04:03.419043 [ 133.536848] ISV = 0, ISS = 0x00000044
2428 04:04:03.419488 [ 133.540727] CM = 0, WnR = 1
2429 04:04:03.458242 [ 133.543732] user pgtable: 4k pages, 48-bit VAs, pgdp=00000008840da000
2430 04:04:03.459717 [ 133.550251] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
2431 04:04:03.460331 [ 133.557105] Internal error: Oops: 96000044 [#2] PREEMPT SMP
2432 04:04:03.460989 [ 133.562689] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2433 04:04:03.461564 [ 133.572163] CPU: 1 PID: 873 Comm: cat Tainted: G D W 5.10.136-cip14 #1
2434 04:04:03.462270 [ 133.579836] Hardware name: ARM Juno development board (r0) (DT)
2435 04:04:03.501622 [ 133.585772] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2436 04:04:03.502221 [ 133.591802] pc : lkdtm_EXCEPTION+0x18/0x20
2437 04:04:03.502643 [ 133.595910] lr : lkdtm_do_action+0x24/0x40
2438 04:04:03.503023 [ 133.600013] sp : ffff800014b8bd10
2439 04:04:03.503970 [ 133.603332] x29: ffff800014b8bd10 x28: ffff0008028b3100
2440 04:04:03.504364 [ 133.608669] x27: 0000000000000000 x26: 0000000000000000
2441 04:04:03.504787 [ 133.614006] x25: ffff800011520830 x24: ffff800014b8be20
2442 04:04:03.505242 [ 133.619338] x23: 000000000000000a x22: ffff000803013000
2443 04:04:03.505678 [ 133.624669] x21: ffff800011a35fc0 x20: ffff800011520870
2444 04:04:03.545005 [ 133.630000] x19: 0000000000000004 x18: 0000000000000000
2445 04:04:03.545542 [ 133.635331] x17: 0000000000000000 x16: 0000000000000000
2446 04:04:03.545942 [ 133.640662] x15: 0000000000000030 x14: ffffffffffffffff
2447 04:04:03.546876 [ 133.645993] x13: ffff800094b8ba07 x12: ffff800014b8ba0f
2448 04:04:03.547265 [ 133.651324] x11: 0000000000000008 x10: ffff800012628250
2449 04:04:03.547617 [ 133.656655] x9 : ffff800010a2aff4 x8 : ffff8000125d0250
2450 04:04:03.547956 [ 133.661986] x7 : ffff800012628250 x6 : ffff8000125a1000
2451 04:04:03.548926 [ 133.667316] x5 : ffff8000125a1c88 x4 : ffff00097ef70c50
2452 04:04:03.588331 [ 133.672647] x3 : 0000000000000000 x2 : 0000000000000000
2453 04:04:03.588927 [ 133.677978] x1 : ffff0008028b3100 x0 : 0000000000000000
2454 04:04:03.589341 [ 133.683310] Call trace:
2455 04:04:03.589711 [ 133.685762] lkdtm_EXCEPTION+0x18/0x20
2456 04:04:03.590068 [ 133.689519] direct_entry+0xd4/0x140
2457 04:04:03.590978 [ 133.693105] full_proxy_write+0x6c/0xc0
2458 04:04:03.591358 [ 133.696950] vfs_write+0xf0/0x210
2459 04:04:03.591826 [ 133.700271] ksys_write+0x74/0x100
2460 04:04:03.592180 [ 133.703680] __arm64_sys_write+0x28/0x34
2461 04:04:03.592513 [ 133.707614] el0_svc_common.constprop.0+0x84/0x1e0
2462 04:04:03.592951 [ 133.712416] do_el0_svc+0x30/0xa0
2463 04:04:03.593294 [ 133.715741] el0_svc+0x20/0x30
2464 04:04:03.619645 [ 133.718800] el0_sync_handler+0x1a4/0x1b0
2465 04:04:03.621048 [ 133.722818] el0_sync+0x180/0x1c0
2466 04:04:03.621613 [ 133.726144] Code: d503201f d2800000 d503233f d50323bf (b900001f)
2467 04:04:03.623168 [ 133.732253] ---[ end trace 2c82367ade12ce59 ]---
2468 04:04:03.623770 # Segmentation fault
2469 04:04:03.710873 # [ 133.501989] lkdtm: Performing direct entry EXCEPTION
2470 04:04:03.711500 # [ 133.507071] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
2471 04:04:03.711942 # [ 133.516019] Mem abort info:
2472 04:04:03.712332 # [ 133.518902] ESR = 0x96000044
2473 04:04:03.713366 # [ 133.521986] EC = 0x25: DABT (current EL), IL = 32 bits
2474 04:04:03.713792 # [ 133.527504] SET = 0, FnV = 0
2475 04:04:03.714251 # [ 133.530612] EA = 0, S1PTW = 0
2476 04:04:03.714647 # [ 133.533854] Data abort info:
2477 04:04:03.714995 # [ 133.536848] ISV = 0, ISS = 0x00000044
2478 04:04:03.715335 # [ 133.540727] CM = 0, WnR = 1
2479 04:04:03.754101 # [ 133.543732] user pgtable: 4k pages, 48-bit VAs, pgdp=00000008840da000
2480 04:04:03.754719 # [ 133.550251] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
2481 04:04:03.755146 # [ 133.557105] Internal error: Oops: 96000044 [#2] PREEMPT SMP
2482 04:04:03.755601 # [ 133.562689] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2483 04:04:03.756558 # [ 133.572163] CPU: 1 PID: 873 Comm: cat Tainted: G D W 5.10.136-cip14 #1
2484 04:04:03.756995 # [ 133.579836] Hardware name: ARM Juno development board (r0) (DT)
2485 04:04:03.797089 # [ 133.585772] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2486 04:04:03.797690 # [ 133.591802] pc : lkdtm_EXCEPTION+0x18/0x20
2487 04:04:03.798117 # [ 133.595910] lr : lkdtm_do_action+0x24/0x40
2488 04:04:03.799106 # [ 133.600013] sp : ffff800014b8bd10
2489 04:04:03.799544 # [ 133.603332] x29: ffff800014b8bd10 x28: ffff0008028b3100
2490 04:04:03.799998 # [ 133.608669] x27: 0000000000000000 x26: 0000000000000000
2491 04:04:03.800384 # [ 133.614006] x25: ffff800011520830 x24: ffff800014b8be20
2492 04:04:03.800960 # [ 133.619338] x23: 000000000000000a x22: ffff000803013000
2493 04:04:03.801485 # [ 133.624669] x21: ffff800011a35fc0 x20: ffff800011520870
2494 04:04:03.840354 # [ 133.630000] x19: 0000000000000004 x18: 0000000000000000
2495 04:04:03.840955 # [ 133.635331] x17: 0000000000000000 x16: 0000000000000000
2496 04:04:03.841365 # [ 133.640662] x15: 0000000000000030 x14: ffffffffffffffff
2497 04:04:03.842320 # [ 133.645993] x13: ffff800094b8ba07 x12: ffff800014b8ba0f
2498 04:04:03.842737 # [ 133.651324] x11: 0000000000000008 x10: ffff800012628250
2499 04:04:03.843108 # [ 133.656655] x9 : ffff800010a2aff4 x8 : ffff8000125d0250
2500 04:04:03.843465 # [ 133.661986] x7 : ffff800012628250 x6 : ffff8000125a1000
2501 04:04:03.843961 # [ 133.667316] x5 : ffff8000125a1c88 x4 : ffff00097ef70c50
2502 04:04:03.883475 # [ 133.672647] x3 : 0000000000000000 x2 : 0000000000000000
2503 04:04:03.884035 # [ 133.677978] x1 : ffff0008028b3100 x0 : 0000000000000000
2504 04:04:03.884498 # [ 133.683310] Call trace:
2505 04:04:03.884928 # [ 133.685762] lkdtm_EXCEPTION+0x18/0x20
2506 04:04:03.885293 # [ 133.689519] direct_entry+0xd4/0x140
2507 04:04:03.886221 # [ 133.693105] full_proxy_write+0x6c/0xc0
2508 04:04:03.886607 # [ 133.696950] vfs_write+0xf0/0x210
2509 04:04:03.887040 # [ 133.700271] ksys_write+0x74/0x100
2510 04:04:03.887396 # [ 133.703680] __arm64_sys_write+0x28/0x34
2511 04:04:03.887811 # [ 133.707614] el0_svc_common.constprop.0+0x84/0x1e0
2512 04:04:03.888157 # [ 133.712416] do_el0_svc+0x30/0xa0
2513 04:04:03.940630 # [ 133.715741] el0_svc+0x20/0x30
2514 04:04:03.941230 # [ 133.718800] el0_sync_handler+0x1a4/0x1b0
2515 04:04:03.941757 # [ 133.722818] el0_sync+0x180/0x1c0
2516 04:04:03.942833 # [ 133.726144] Code: d503201f d2800000 d503233f d50323bf (b900001f)
2517 04:04:03.943265 # [ 133.732253] ---[ end trace 2c82367ade12ce59 ]---
2518 04:04:03.943736 # EXCEPTION: saw 'call trace:': ok
2519 04:04:03.944320 ok 5 selftests: lkdtm: EXCEPTION.sh
2520 04:04:03.944826 # selftests: lkdtm: LOOP.sh
2521 04:04:03.945487 # Skipping LOOP: Hangs the system
2522 04:04:03.959764 ok 6 selftests: lkdtm: LOOP.sh # SKIP
2523 04:04:03.975744 # selftests: lkdtm: EXHAUST_STACK.sh
2524 04:04:04.167750 # Skipping EXHAUST_STACK: Corrupts memory on failure
2525 04:04:04.183737 ok 7 selftests: lkdtm: EXHAUST_STACK.sh # SKIP
2526 04:04:04.215685 # selftests: lkdtm: CORRUPT_STACK.sh
2527 04:04:04.391689 # Skipping CORRUPT_STACK: Crashes entire system on success
2528 04:04:04.407629 ok 8 selftests: lkdtm: CORRUPT_STACK.sh # SKIP
2529 04:04:04.439600 # selftests: lkdtm: CORRUPT_STACK_STRONG.sh
2530 04:04:04.605612 # Skipping CORRUPT_STACK_STRONG: Crashes entire system on success
2531 04:04:04.621518 ok 9 selftests: lkdtm: CORRUPT_STACK_STRONG.sh # SKIP
2532 04:04:04.637496 # selftests: lkdtm: CORRUPT_LIST_ADD.sh
2533 04:04:04.906218 [ 135.002566] lkdtm: Performing direct entry CORRUPT_LIST_ADD
2534 04:04:04.906907 [ 135.008221] lkdtm: attempting good list addition
2535 04:04:04.907450 [ 135.012977] lkdtm: attempting corrupted list addition
2536 04:04:04.909500 [ 135.018123] lkdtm: list_add() corruption not detected!
2537 04:04:04.970218 # [ 135.002566] lkdtm: Performing direct entry CORRUPT_LIST_ADD
2538 04:04:04.970806 # [ 135.008221] lkdtm: attempting good list addition
2539 04:04:04.971234 # [ 135.012977] lkdtm: attempting corrupted list addition
2540 04:04:04.973555 # [ 135.018123] lkdtm: list_add() corruption not detected!
2541 04:04:04.989393 # CORRUPT_LIST_ADD: missing 'list_add corruption': [FAIL]
2542 04:04:05.021369 not ok 10 selftests: lkdtm: CORRUPT_LIST_ADD.sh # exit=1
2543 04:04:05.037240 # selftests: lkdtm: CORRUPT_LIST_DEL.sh
2544 04:04:05.327130 [ 135.425647] lkdtm: Performing direct entry CORRUPT_LIST_DEL
2545 04:04:05.327852 [ 135.431323] lkdtm: attempting good list removal
2546 04:04:05.328625 [ 135.436984] lkdtm: attempting corrupted list removal
2547 04:04:05.330362 [ 135.442113] lkdtm: list_del() corruption not detected!
2548 04:04:05.409238 # [ 135.425647] lkdtm: Performing direct entry CORRUPT_LIST_DEL
2549 04:04:05.409947 # [ 135.431323] lkdtm: attempting good list removal
2550 04:04:05.410963 # [ 135.436984] lkdtm: attempting corrupted list removal
2551 04:04:05.412490 # [ 135.442113] lkdtm: list_del() corruption not detected!
2552 04:04:05.428221 # CORRUPT_LIST_DEL: missing 'list_del corruption': [FAIL]
2553 04:04:05.459214 not ok 11 selftests: lkdtm: CORRUPT_LIST_DEL.sh # exit=1
2554 04:04:05.475256 # selftests: lkdtm: STACK_GUARD_PAGE_LEADING.sh
2555 04:04:05.760437 [ 135.845066] lkdtm: Performing direct entry STACK_GUARD_PAGE_LEADING
2556 04:04:05.761363 [ 135.851435] lkdtm: attempting bad read from page below current stack
2557 04:04:05.762759 [ 135.857885] Unable to handle kernel paging request at virtual address ffff800014fbffff
2558 04:04:05.763307 [ 135.868693] Mem abort info:
2559 04:04:05.763839 [ 135.871773] ESR = 0x96000007
2560 04:04:05.764381 [ 135.874890] EC = 0x25: DABT (current EL), IL = 32 bits
2561 04:04:05.764943 [ 135.880239] SET = 0, FnV = 0
2562 04:04:05.765378 [ 135.883320] EA = 0, S1PTW = 0
2563 04:04:05.765919 [ 135.886486] Data abort info:
2564 04:04:05.804007 [ 135.889379] ISV = 0, ISS = 0x00000007
2565 04:04:05.804728 [ 135.893248] CM = 0, WnR = 0
2566 04:04:05.805248 [ 135.896305] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df1000
2567 04:04:05.806541 [ 135.903063] [ffff800014fbffff] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000008878d4003, pte=0000000000000000
2568 04:04:05.807109 [ 135.915689] Internal error: Oops: 96000007 [#3] PREEMPT SMP
2569 04:04:05.807561 [ 135.921275] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2570 04:04:05.847400 [ 135.930751] CPU: 2 PID: 1108 Comm: cat Tainted: G D W 5.10.136-cip14 #1
2571 04:04:05.848011 [ 135.938515] Hardware name: ARM Juno development board (r0) (DT)
2572 04:04:05.848442 [ 135.944456] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2573 04:04:05.849474 [ 135.950488] pc : lkdtm_STACK_GUARD_PAGE_LEADING+0x38/0x5c
2574 04:04:05.849882 [ 135.955901] lr : lkdtm_STACK_GUARD_PAGE_LEADING+0x30/0x5c
2575 04:04:05.850245 [ 135.961309] sp : ffff800014fc3ce0
2576 04:04:05.850595 [ 135.964630] x29: ffff800014fc3ce0 x28: ffff000806466200
2577 04:04:05.851101 [ 135.969964] x27: 0000000000000000 x26: 0000000000000000
2578 04:04:05.890713 [ 135.975296] x25: ffff800011520830 x24: ffff800014fc3e20
2579 04:04:05.891259 [ 135.980627] x23: 0000000000000019 x22: ffff000805085000
2580 04:04:05.891658 [ 135.985958] x21: ffff800011a36040 x20: ffff8000115208e0
2581 04:04:05.892023 [ 135.991289] x19: ffff800014fc0000 x18: 0000000000000000
2582 04:04:05.893086 [ 135.996620] x17: 0000000000000000 x16: 0000000000000000
2583 04:04:05.893494 [ 136.001950] x15: 0000000000000030 x14: ffffffffffffffff
2584 04:04:05.893870 [ 136.007281] x13: ffff800094fc39c7 x12: ffff800014fc39cf
2585 04:04:05.894453 [ 136.012612] x11: 0000000000000000 x10: ffff800012628250
2586 04:04:05.934128 [ 136.017943] x9 : ffff800010132304 x8 : ffff8000125d0250
2587 04:04:05.934711 [ 136.023274] x7 : ffff800012628250 x6 : ffff8000125a1000
2588 04:04:05.935238 [ 136.028606] x5 : ffff8000125a1c88 x4 : ffff00097ef0ac50
2589 04:04:05.935722 [ 136.033937] x3 : 0000000000000000 x2 : 0000000000000000
2590 04:04:05.936181 [ 136.039268] x1 : ffff000806466200 x0 : ffff800011a36b00
2591 04:04:05.936626 [ 136.044599] Call trace:
2592 04:04:05.937737 [ 136.047051] lkdtm_STACK_GUARD_PAGE_LEADING+0x38/0x5c
2593 04:04:05.938162 [ 136.052118] lkdtm_do_action+0x24/0x40
2594 04:04:05.938621 [ 136.055874] direct_entry+0xd4/0x140
2595 04:04:05.939058 [ 136.059460] full_proxy_write+0x6c/0xc0
2596 04:04:05.988843 [ 136.063305] vfs_write+0xf0/0x210
2597 04:04:05.989565 [ 136.066626] ksys_write+0x74/0x100
2598 04:04:05.990116 [ 136.070034] __arm64_sys_write+0x28/0x34
2599 04:04:05.991229 [ 136.073967] el0_svc_common.constprop.0+0x84/0x1e0
2600 04:04:05.991680 [ 136.078769] do_el0_svc+0x30/0xa0
2601 04:04:05.992166 [ 136.082091] el0_svc+0x20/0x30
2602 04:04:05.992680 [ 136.085151] el0_sync_handler+0x1a4/0x1b0
2603 04:04:05.993160 [ 136.089168] el0_sync+0x180/0x1c0
2604 04:04:05.993607 [ 136.092494] Code: 912b0000 97ffe011 90003de0 912c0000 (385ff261)
2605 04:04:05.994048 [ 136.098603] ---[ end trace 2c82367ade12ce5a ]---
2606 04:04:05.994600 # Segmentation fault
2607 04:04:06.084226 # [ 135.845066] lkdtm: Performing direct entry STACK_GUARD_PAGE_LEADING
2608 04:04:06.084896 # [ 135.851435] lkdtm: attempting bad read from page below current stack
2609 04:04:06.086065 # [ 135.857885] Unable to handle kernel paging request at virtual address ffff800014fbffff
2610 04:04:06.086517 # [ 135.868693] Mem abort info:
2611 04:04:06.086993 # [ 135.871773] ESR = 0x96000007
2612 04:04:06.087450 # [ 135.874890] EC = 0x25: DABT (current EL), IL = 32 bits
2613 04:04:06.087927 # [ 135.880239] SET = 0, FnV = 0
2614 04:04:06.088473 # [ 135.883320] EA = 0, S1PTW = 0
2615 04:04:06.088938 # [ 135.886486] Data abort info:
2616 04:04:06.127448 # [ 135.889379] ISV = 0, ISS = 0x00000007
2617 04:04:06.128023 # [ 135.893248] CM = 0, WnR = 0
2618 04:04:06.128542 # [ 135.896305] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df1000
2619 04:04:06.129668 # [ 135.903063] [ffff800014fbffff] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000008878d4003, pte=0000000000000000
2620 04:04:06.130100 # [ 135.915689] Internal error: Oops: 96000007 [#3] PREEMPT SMP
2621 04:04:06.131181 # [ 135.921275] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2622 04:04:06.171116 # [ 135.930751] CPU: 2 PID: 1108 Comm: cat Tainted: G D W 5.10.136-cip14 #1
2623 04:04:06.171672 # [ 135.938515] Hardware name: ARM Juno development board (r0) (DT)
2624 04:04:06.172096 # [ 135.944456] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2625 04:04:06.172556 # [ 135.950488] pc : lkdtm_STACK_GUARD_PAGE_LEADING+0x38/0x5c
2626 04:04:06.172985 # [ 135.955901] lr : lkdtm_STACK_GUARD_PAGE_LEADING+0x30/0x5c
2627 04:04:06.173348 # [ 135.961309] sp : ffff800014fc3ce0
2628 04:04:06.173708 # [ 135.964630] x29: ffff800014fc3ce0 x28: ffff000806466200
2629 04:04:06.213618 # [ 135.969964] x27: 0000000000000000 x26: 0000000000000000
2630 04:04:06.214229 # [ 135.975296] x25: ffff800011520830 x24: ffff800014fc3e20
2631 04:04:06.214668 # [ 135.980627] x23: 0000000000000019 x22: ffff000805085000
2632 04:04:06.215739 # [ 135.985958] x21: ffff800011a36040 x20: ffff8000115208e0
2633 04:04:06.216177 # [ 135.991289] x19: ffff800014fc0000 x18: 0000000000000000
2634 04:04:06.216550 # [ 135.996620] x17: 0000000000000000 x16: 0000000000000000
2635 04:04:06.217071 # [ 136.001950] x15: 0000000000000030 x14: ffffffffffffffff
2636 04:04:06.217544 # [ 136.007281] x13: ffff800094fc39c7 x12: ffff800014fc39cf
2637 04:04:06.256947 # [ 136.012612] x11: 0000000000000000 x10: ffff800012628250
2638 04:04:06.257567 # [ 136.017943] x9 : ffff800010132304 x8 : ffff8000125d0250
2639 04:04:06.258011 # [ 136.023274] x7 : ffff800012628250 x6 : ffff8000125a1000
2640 04:04:06.258400 # [ 136.028606] x5 : ffff8000125a1c88 x4 : ffff00097ef0ac50
2641 04:04:06.259381 # [ 136.033937] x3 : 0000000000000000 x2 : 0000000000000000
2642 04:04:06.259778 # [ 136.039268] x1 : ffff000806466200 x0 : ffff800011a36b00
2643 04:04:06.260368 # [ 136.044599] Call trace:
2644 04:04:06.260922 # [ 136.047051] lkdtm_STACK_GUARD_PAGE_LEADING+0x38/0x5c
2645 04:04:06.261414 # [ 136.052118] lkdtm_do_action+0x24/0x40
2646 04:04:06.300080 # [ 136.055874] direct_entry+0xd4/0x140
2647 04:04:06.300694 # [ 136.059460] full_proxy_write+0x6c/0xc0
2648 04:04:06.301188 # [ 136.063305] vfs_write+0xf0/0x210
2649 04:04:06.302191 # [ 136.066626] ksys_write+0x74/0x100
2650 04:04:06.302594 # [ 136.070034] __arm64_sys_write+0x28/0x34
2651 04:04:06.302959 # [ 136.073967] el0_svc_common.constprop.0+0x84/0x1e0
2652 04:04:06.303389 # [ 136.078769] do_el0_svc+0x30/0xa0
2653 04:04:06.303829 # [ 136.082091] el0_svc+0x20/0x30
2654 04:04:06.304245 # [ 136.085151] el0_sync_handler+0x1a4/0x1b0
2655 04:04:06.304590 # [ 136.089168] el0_sync+0x180/0x1c0
2656 04:04:06.305073 # [ 136.092494] Code: 912b0000 97ffe011 90003de0 912c0000 (385ff261)
2657 04:04:06.331589 # [ 136.098603] ---[ end trace 2c82367ade12ce5a ]---
2658 04:04:06.332108 # STACK_GUARD_PAGE_LEADING: saw 'call trace:': ok
2659 04:04:06.332542 ok 12 selftests: lkdtm: STACK_GUARD_PAGE_LEADING.sh
2660 04:04:06.334952 # selftests: lkdtm: STACK_GUARD_PAGE_TRAILING.sh
2661 04:04:06.411395 [ 136.491940] lkdtm: Performing direct entry STACK_GUARD_PAGE_TRAILING
2662 04:04:06.412018 [ 136.498400] lkdtm: attempting bad read from page above current stack
2663 04:04:06.413098 [ 136.504852] Unable to handle kernel paging request at virtual address ffff800014f0c000
2664 04:04:06.413537 [ 136.516825] Mem abort info:
2665 04:04:06.413911 [ 136.519777] ESR = 0x96000007
2666 04:04:06.414266 [ 136.522871] EC = 0x25: DABT (current EL), IL = 32 bits
2667 04:04:06.414605 [ 136.528217] SET = 0, FnV = 0
2668 04:04:06.414935 [ 136.531301] EA = 0, S1PTW = 0
2669 04:04:06.415428 [ 136.534469] Data abort info:
2670 04:04:06.415875 [ 136.537361] ISV = 0, ISS = 0x00000007
2671 04:04:06.454760 [ 136.541225] CM = 0, WnR = 0
2672 04:04:06.455499 [ 136.544224] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df1000
2673 04:04:06.456025 [ 136.550961] [ffff800014f0c000] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000008878d4003, pte=0000000000000000
2674 04:04:06.457186 [ 136.563589] Internal error: Oops: 96000007 [#4] PREEMPT SMP
2675 04:04:06.457710 [ 136.569177] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2676 04:04:06.498246 [ 136.578655] CPU: 1 PID: 1153 Comm: cat Tainted: G D W 5.10.136-cip14 #1
2677 04:04:06.498837 [ 136.586414] Hardware name: ARM Juno development board (r0) (DT)
2678 04:04:06.499252 [ 136.592348] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2679 04:04:06.500242 [ 136.598373] pc : lkdtm_STACK_GUARD_PAGE_TRAILING+0x3c/0x60
2680 04:04:06.500631 [ 136.603876] lr : lkdtm_STACK_GUARD_PAGE_TRAILING+0x30/0x60
2681 04:04:06.501034 [ 136.609375] sp : ffff800014f0bce0
2682 04:04:06.501397 [ 136.612696] x29: ffff800014f0bce0 x28: ffff000802a0b100
2683 04:04:06.501829 [ 136.618029] x27: 0000000000000000 x26: 0000000000000000
2684 04:04:06.502243 [ 136.623361] x25: ffff800011520830 x24: ffff800014f0be20
2685 04:04:06.541537 [ 136.628692] x23: 000000000000001a x22: ffff0008009ab000
2686 04:04:06.542124 [ 136.634023] x21: ffff800011a36060 x20: ffff8000115208f0
2687 04:04:06.542539 [ 136.639354] x19: ffff800014f0c000 x18: 0000000000000000
2688 04:04:06.543529 [ 136.644685] x17: 0000000000000000 x16: 0000000000000000
2689 04:04:06.543921 [ 136.650016] x15: 0000000000000030 x14: ffffffffffffffff
2690 04:04:06.544281 [ 136.655347] x13: ffff800094f0b9c7 x12: ffff800014f0b9cf
2691 04:04:06.544623 [ 136.660678] x11: 0000000000000008 x10: ffff800012628250
2692 04:04:06.545194 [ 136.666010] x9 : ffff800010132304 x8 : ffff8000125d0250
2693 04:04:06.584970 [ 136.671340] x7 : ffff800012628250 x6 : ffff8000125a1000
2694 04:04:06.585504 [ 136.676671] x5 : ffff8000125a1c88 x4 : ffff00097ef0ac50
2695 04:04:06.585908 [ 136.682001] x3 : 0000000000000000 x2 : 0000000000000000
2696 04:04:06.586273 [ 136.687332] x1 : ffff000802a0b100 x0 : ffff800011a36b78
2697 04:04:06.586619 [ 136.692663] Call trace:
2698 04:04:06.586957 [ 136.695115] lkdtm_STACK_GUARD_PAGE_TRAILING+0x3c/0x60
2699 04:04:06.587900 [ 136.700269] lkdtm_do_action+0x24/0x40
2700 04:04:06.588330 [ 136.704025] direct_entry+0xd4/0x140
2701 04:04:06.588732 [ 136.707610] full_proxy_write+0x6c/0xc0
2702 04:04:06.589159 [ 136.711455] vfs_write+0xf0/0x210
2703 04:04:06.632757 [ 136.714776] ksys_write+0x74/0x100
2704 04:04:06.633596 [ 136.718184] __arm64_sys_write+0x28/0x34
2705 04:04:06.634412 [ 136.722118] el0_svc_common.constprop.0+0x84/0x1e0
2706 04:04:06.635160 [ 136.726919] do_el0_svc+0x30/0xa0
2707 04:04:06.636025 [ 136.730242] el0_svc+0x20/0x30
2708 04:04:06.636909 [ 136.733301] el0_sync_handler+0x1a4/0x1b0
2709 04:04:06.638456 [ 136.737319] el0_sync+0x180/0x1c0
2710 04:04:06.639112 [ 136.740645] Code: 97ffdffa 91401273 90003de0 912de000 (39400261)
2711 04:04:06.639814 [ 136.746754] ---[ end trace 2c82367ade12ce5b ]---
2712 04:04:06.640463 # Segmentation fault
2713 04:04:06.725126 # [ 136.491940] lkdtm: Performing direct entry STACK_GUARD_PAGE_TRAILING
2714 04:04:06.725748 # [ 136.498400] lkdtm: attempting bad read from page above current stack
2715 04:04:06.726175 # [ 136.504852] Unable to handle kernel paging request at virtual address ffff800014f0c000
2716 04:04:06.727191 # [ 136.516825] Mem abort info:
2717 04:04:06.727596 # [ 136.519777] ESR = 0x96000007
2718 04:04:06.727960 # [ 136.522871] EC = 0x25: DABT (current EL), IL = 32 bits
2719 04:04:06.728331 # [ 136.528217] SET = 0, FnV = 0
2720 04:04:06.728962 # [ 136.531301] EA = 0, S1PTW = 0
2721 04:04:06.729386 # [ 136.534469] Data abort info:
2722 04:04:06.768282 # [ 136.537361] ISV = 0, ISS = 0x00000007
2723 04:04:06.768934 # [ 136.541225] CM = 0, WnR = 0
2724 04:04:06.769457 # [ 136.544224] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df1000
2725 04:04:06.770590 # [ 136.550961] [ffff800014f0c000] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000008878d4003, pte=0000000000000000
2726 04:04:06.771034 # [ 136.563589] Internal error: Oops: 96000007 [#4] PREEMPT SMP
2727 04:04:06.772197 # [ 136.569177] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2728 04:04:06.811417 # [ 136.578655] CPU: 1 PID: 1153 Comm: cat Tainted: G D W 5.10.136-cip14 #1
2729 04:04:06.811987 # [ 136.586414] Hardware name: ARM Juno development board (r0) (DT)
2730 04:04:06.812522 # [ 136.592348] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2731 04:04:06.813041 # [ 136.598373] pc : lkdtm_STACK_GUARD_PAGE_TRAILING+0x3c/0x60
2732 04:04:06.814132 # [ 136.603876] lr : lkdtm_STACK_GUARD_PAGE_TRAILING+0x30/0x60
2733 04:04:06.814588 # [ 136.609375] sp : ffff800014f0bce0
2734 04:04:06.815028 # [ 136.612696] x29: ffff800014f0bce0 x28: ffff000802a0b100
2735 04:04:06.854619 # [ 136.618029] x27: 0000000000000000 x26: 0000000000000000
2736 04:04:06.855190 # [ 136.623361] x25: ffff800011520830 x24: ffff800014f0be20
2737 04:04:06.855609 # [ 136.628692] x23: 000000000000001a x22: ffff0008009ab000
2738 04:04:06.855989 # [ 136.634023] x21: ffff800011a36060 x20: ffff8000115208f0
2739 04:04:06.856344 # [ 136.639354] x19: ffff800014f0c000 x18: 0000000000000000
2740 04:04:06.857350 # [ 136.644685] x17: 0000000000000000 x16: 0000000000000000
2741 04:04:06.857747 # [ 136.650016] x15: 0000000000000030 x14: ffffffffffffffff
2742 04:04:06.858384 # [ 136.655347] x13: ffff800094f0b9c7 x12: ffff800014f0b9cf
2743 04:04:06.897685 # [ 136.660678] x11: 0000000000000008 x10: ffff800012628250
2744 04:04:06.898254 # [ 136.666010] x9 : ffff800010132304 x8 : ffff8000125d0250
2745 04:04:06.898670 # [ 136.671340] x7 : ffff800012628250 x6 : ffff8000125a1000
2746 04:04:06.899668 # [ 136.676671] x5 : ffff8000125a1c88 x4 : ffff00097ef0ac50
2747 04:04:06.900226 # [ 136.682001] x3 : 0000000000000000 x2 : 0000000000000000
2748 04:04:06.900734 # [ 136.687332] x1 : ffff000802a0b100 x0 : ffff800011a36b78
2749 04:04:06.901110 # [ 136.692663] Call trace:
2750 04:04:06.901529 # [ 136.695115] lkdtm_STACK_GUARD_PAGE_TRAILING+0x3c/0x60
2751 04:04:06.901961 # [ 136.700269] lkdtm_do_action+0x24/0x40
2752 04:04:06.940808 # [ 136.704025] direct_entry+0xd4/0x140
2753 04:04:06.941450 # [ 136.707610] full_proxy_write+0x6c/0xc0
2754 04:04:06.942585 # [ 136.711455] vfs_write+0xf0/0x210
2755 04:04:06.943099 # [ 136.714776] ksys_write+0x74/0x100
2756 04:04:06.943483 # [ 136.718184] __arm64_sys_write+0x28/0x34
2757 04:04:06.943839 # [ 136.722118] el0_svc_common.constprop.0+0x84/0x1e0
2758 04:04:06.944226 # [ 136.726919] do_el0_svc+0x30/0xa0
2759 04:04:06.944644 # [ 136.730242] el0_svc+0x20/0x30
2760 04:04:06.945044 # [ 136.733301] el0_sync_handler+0x1a4/0x1b0
2761 04:04:06.945375 # [ 136.737319] el0_sync+0x180/0x1c0
2762 04:04:06.945871 # [ 136.740645] Code: 97ffdffa 91401273 90003de0 912de000 (39400261)
2763 04:04:06.967447 # [ 136.746754] ---[ end trace 2c82367ade12ce5b ]---
2764 04:04:06.968007 # STACK_GUARD_PAGE_TRAILING: saw 'call trace:': ok
2765 04:04:06.970791 ok 13 selftests: lkdtm: STACK_GUARD_PAGE_TRAILING.sh
2766 04:04:06.971301 # selftests: lkdtm: UNSET_SMEP.sh
2767 04:04:07.030489 [ 137.141093] lkdtm: Performing direct entry UNSET_SMEP
2768 04:04:07.033726 [ 137.146257] lkdtm: XFAIL: this test is x86_64-only
2769 04:04:07.108455 # [ 137.141093] lkdtm: Performing direct entry UNSET_SMEP
2770 04:04:07.111696 # [ 137.146257] lkdtm: XFAIL: this test is x86_64-only
2771 04:04:07.127596 # UNSET_SMEP: saw 'XFAIL': [SKIP]
2772 04:04:07.175387 ok 14 selftests: lkdtm: UNSET_SMEP.sh # SKIP
2773 04:04:07.191451 # selftests: lkdtm: DOUBLE_FAULT.sh
2774 04:04:07.441132 [ 137.551147] lkdtm: Performing direct entry DOUBLE_FAULT
2775 04:04:07.444384 [ 137.556455] lkdtm: XFAIL: this test is ia32-only
2776 04:04:07.515295 # [ 137.551147] lkdtm: Performing direct entry DOUBLE_FAULT
2777 04:04:07.518577 # [ 137.556455] lkdtm: XFAIL: this test is ia32-only
2778 04:04:07.534333 # DOUBLE_FAULT: saw 'XFAIL': [SKIP]
2779 04:04:07.566396 ok 15 selftests: lkdtm: DOUBLE_FAULT.sh # SKIP
2780 04:04:07.598311 # selftests: lkdtm: CORRUPT_PAC.sh
2781 04:04:07.840044 [ 137.947971] lkdtm: Performing direct entry CORRUPT_PAC
2782 04:04:07.843290 [ 137.953182] lkdtm: FAIL: CPU lacks pointer authentication feature
2783 04:04:07.916027 # [ 137.947971] lkdtm: Performing direct entry CORRUPT_PAC
2784 04:04:07.919360 # [ 137.953182] lkdtm: FAIL: CPU lacks pointer authentication feature
2785 04:04:07.935210 # CORRUPT_PAC: missing 'call trace:': [FAIL]
2786 04:04:07.967135 not ok 16 selftests: lkdtm: CORRUPT_PAC.sh # exit=1
2787 04:04:07.999138 # selftests: lkdtm: UNALIGNED_LOAD_STORE_WRITE.sh
2788 04:04:08.254528 [ 138.359035] lkdtm: Performing direct entry UNALIGNED_LOAD_STORE_WRITE
2789 04:04:08.257157 [ 138.365550] lkdtm: XFAIL: arch has CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS
2790 04:04:08.336941 # [ 138.359035] lkdtm: Performing direct entry UNALIGNED_LOAD_STORE_WRITE
2791 04:04:08.340281 # [ 138.365550] lkdtm: XFAIL: arch has CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS
2792 04:04:08.356067 # UNALIGNED_LOAD_STORE_WRITE: saw 'XFAIL': [SKIP]
2793 04:04:08.387994 ok 17 selftests: lkdtm: UNALIGNED_LOAD_STORE_WRITE.sh # SKIP
2794 04:04:08.404016 # selftests: lkdtm: OVERWRITE_ALLOCATION.sh
2795 04:04:08.595932 # Skipping OVERWRITE_ALLOCATION: Corrupts memory on failure
2796 04:04:08.611903 ok 18 selftests: lkdtm: OVERWRITE_ALLOCATION.sh # SKIP
2797 04:04:08.627951 # selftests: lkdtm: WRITE_AFTER_FREE.sh
2798 04:04:08.803890 # Skipping WRITE_AFTER_FREE: Corrupts memory on failure
2799 04:04:08.819856 ok 19 selftests: lkdtm: WRITE_AFTER_FREE.sh # SKIP
2800 04:04:08.835838 # selftests: lkdtm: READ_AFTER_FREE.sh
2801 04:04:09.097608 [ 139.197198] lkdtm: Performing direct entry READ_AFTER_FREE
2802 04:04:09.098226 [ 139.202785] lkdtm: Value in memory before free: 12345678
2803 04:04:09.099416 [ 139.208186] lkdtm: Attempting bad read from freed memory
2804 04:04:09.101044 [ 139.213567] lkdtm: Memory was not poisoned
2805 04:04:09.193537 # [ 139.197198] lkdtm: Performing direct entry READ_AFTER_FREE
2806 04:04:09.194137 # [ 139.202785] lkdtm: Value in memory before free: 12345678
2807 04:04:09.195302 # [ 139.208186] lkdtm: Attempting bad read from freed memory
2808 04:04:09.195740 # [ 139.213567] lkdtm: Memory was not poisoned
2809 04:04:09.196962 # READ_AFTER_FREE: missing 'call trace:': [FAIL]
2810 04:04:09.228588 not ok 20 selftests: lkdtm: READ_AFTER_FREE.sh # exit=1
2811 04:04:09.244677 # selftests: lkdtm: WRITE_BUDDY_AFTER_FREE.sh
2812 04:04:09.424516 # Skipping WRITE_BUDDY_AFTER_FREE: Corrupts memory on failure
2813 04:04:09.443590 ok 21 selftests: lkdtm: WRITE_BUDDY_AFTER_FREE.sh # SKIP
2814 04:04:09.459620 # selftests: lkdtm: READ_BUDDY_AFTER_FREE.sh
2815 04:04:09.728326 [ 139.827078] lkdtm: Performing direct entry READ_BUDDY_AFTER_FREE
2816 04:04:09.729002 [ 139.833178] lkdtm: Value in memory before free: 12345678
2817 04:04:09.729540 [ 139.838564] lkdtm: Attempting to read from freed memory
2818 04:04:09.731568 [ 139.843856] lkdtm: Buddy page was not poisoned
2819 04:04:09.815360 # [ 139.827078] lkdtm: Performing direct entry READ_BUDDY_AFTER_FREE
2820 04:04:09.815949 # [ 139.833178] lkdtm: Value in memory before free: 12345678
2821 04:04:09.817073 # [ 139.838564] lkdtm: Attempting to read from freed memory
2822 04:04:09.817519 # [ 139.843856] lkdtm: Buddy page was not poisoned
2823 04:04:09.818710 # READ_BUDDY_AFTER_FREE: missing 'call trace:': [FAIL]
2824 04:04:09.861432 not ok 22 selftests: lkdtm: READ_BUDDY_AFTER_FREE.sh # exit=1
2825 04:04:09.877359 # selftests: lkdtm: SLAB_FREE_DOUBLE.sh
2826 04:04:10.121222 [ 140.231127] lkdtm: Performing direct entry SLAB_FREE_DOUBLE
2827 04:04:10.124359 [ 140.236818] lkdtm: Attempting double slab free ...
2828 04:04:10.198390 # [ 140.231127] lkdtm: Performing direct entry SLAB_FREE_DOUBLE
2829 04:04:10.198971 # [ 140.236818] lkdtm: Attempting double slab free ...
2830 04:04:10.230280 # SLAB_FREE_DOUBLE: missing 'call trace:': [FAIL]
2831 04:04:10.246336 not ok 23 selftests: lkdtm: SLAB_FREE_DOUBLE.sh # exit=1
2832 04:04:10.278311 # selftests: lkdtm: SLAB_FREE_CROSS.sh
2833 04:04:10.519937 [ 140.627024] lkdtm: Performing direct entry SLAB_FREE_CROSS
2834 04:04:10.523238 [ 140.632611] lkdtm: Attempting cross-cache slab free ...
2835 04:04:10.588975 # [ 140.627024] lkdtm: Performing direct entry SLAB_FREE_CROSS
2836 04:04:10.592305 # [ 140.632611] lkdtm: Attempting cross-cache slab free ...
2837 04:04:10.608085 # SLAB_FREE_CROSS: missing 'call trace:': [FAIL]
2838 04:04:10.639195 not ok 24 selftests: lkdtm: SLAB_FREE_CROSS.sh # exit=1
2839 04:04:10.672137 # selftests: lkdtm: SLAB_FREE_PAGE.sh
2840 04:04:10.923825 [ 141.034553] lkdtm: Performing direct entry SLAB_FREE_PAGE
2841 04:04:10.927076 [ 141.040049] lkdtm: Attempting non-Slab slab free ...
2842 04:04:10.999826 # [ 141.034553] lkdtm: Performing direct entry SLAB_FREE_PAGE
2843 04:04:11.003085 # [ 141.040049] lkdtm: Attempting non-Slab slab free ...
2844 04:04:11.018997 # SLAB_FREE_PAGE: missing 'call trace:': [FAIL]
2845 04:04:11.051009 not ok 25 selftests: lkdtm: SLAB_FREE_PAGE.sh # exit=1
2846 04:04:11.083083 # selftests: lkdtm: SOFTLOCKUP.sh
2847 04:04:11.258970 # Skipping SOFTLOCKUP: Hangs the system
2848 04:04:11.274828 ok 26 selftests: lkdtm: SOFTLOCKUP.sh # SKIP
2849 04:04:11.290908 # selftests: lkdtm: HARDLOCKUP.sh
2850 04:04:11.482836 # Skipping HARDLOCKUP: Hangs the system
2851 04:04:11.498867 ok 27 selftests: lkdtm: HARDLOCKUP.sh # SKIP
2852 04:04:11.514895 # selftests: lkdtm: SPINLOCKUP.sh
2853 04:04:11.690831 # Skipping SPINLOCKUP: Hangs the system
2854 04:04:11.722748 ok 28 selftests: lkdtm: SPINLOCKUP.sh # SKIP
2855 04:04:11.738791 # selftests: lkdtm: HUNG_TASK.sh
2856 04:04:11.930728 # Skipping HUNG_TASK: Hangs the system
2857 04:04:11.946754 ok 29 selftests: lkdtm: HUNG_TASK.sh # SKIP
2858 04:04:11.962703 # selftests: lkdtm: EXEC_DATA.sh
2859 04:04:12.243965 [ 142.327099] lkdtm: Performing direct entry EXEC_DATA
2860 04:04:12.244718 [ 142.332154] lkdtm: attempting ok execution at ffff800010a2bfa0
2861 04:04:12.246141 [ 142.338232] lkdtm: attempting bad execution at ffff8000134dd4f0
2862 04:04:12.246709 [ 142.344215] Unable to handle kernel execute from non-executable memory at virtual address ffff8000134dd4f0
2863 04:04:12.247314 [ 142.354020] Mem abort info:
2864 04:04:12.247935 [ 142.356897] ESR = 0x8600000f
2865 04:04:12.248515 [ 142.360141] EC = 0x21: IABT (current EL), IL = 32 bits
2866 04:04:12.249141 [ 142.365966] SET = 0, FnV = 0
2867 04:04:12.249832 [ 142.369108] EA = 0, S1PTW = 0
2868 04:04:12.287579 [ 142.372293] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df1000
2869 04:04:12.289502 [ 142.379051] [ffff8000134dd4f0] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000009ffffa003, pte=00780000836dd703
2870 04:04:12.290277 [ 142.391679] Internal error: Oops: 8600000f [#5] PREEMPT SMP
2871 04:04:12.290953 [ 142.397267] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2872 04:04:12.291447 [ 142.406745] CPU: 1 PID: 1710 Comm: cat Tainted: G D W 5.10.136-cip14 #1
2873 04:04:12.330892 [ 142.414503] Hardware name: ARM Juno development board (r0) (DT)
2874 04:04:12.331478 [ 142.420439] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2875 04:04:12.332013 [ 142.426469] pc : data_area+0x0/0x40
2876 04:04:12.332499 [ 142.429974] lr : execute_location+0x84/0xa4
2877 04:04:12.333020 [ 142.434163] sp : ffff80001598bcd0
2878 04:04:12.334217 [ 142.437483] x29: ffff80001598bcd0 x28: ffff000807821880
2879 04:04:12.334653 [ 142.442817] x27: 0000000000000000 x26: 0000000000000000
2880 04:04:12.335116 [ 142.448149] x25: ffff800011520830 x24: ffff80001598be20
2881 04:04:12.335660 [ 142.453481] x23: 000000000000000a x22: ffff000803d7a000
2882 04:04:12.374202 [ 142.458812] x21: 0000000000000001 x20: ffff800010a2bfa0
2883 04:04:12.374767 [ 142.464143] x19: ffff8000134dd4f0 x18: 0000000000000000
2884 04:04:12.375275 [ 142.469474] x17: 0000000000000000 x16: 0000000000000000
2885 04:04:12.376391 [ 142.474805] x15: 0000000000000030 x14: ffffffffffffffff
2886 04:04:12.376851 [ 142.480136] x13: ffff80009598b9b7 x12: ffff80001598b9bf
2887 04:04:12.377318 [ 142.485467] x11: 0000000000000008 x10: ffff800012628250
2888 04:04:12.377801 [ 142.490798] x9 : ffff800010132304 x8 : ffff8000125d0250
2889 04:04:12.378381 [ 142.496129] x7 : ffff800012628250 x6 : ffff8000125a1000
2890 04:04:12.417587 [ 142.501460] x5 : ffff8000125a1c88 x4 : ffff00097efb4c50
2891 04:04:12.418144 [ 142.506791] x3 : 0000000000000000 x2 : 0000000000000000
2892 04:04:12.418655 [ 142.512122] x1 : ffff000807821880 x0 : 0000000000000033
2893 04:04:12.419120 [ 142.517453] Call trace:
2894 04:04:12.420215 [ 142.519904] data_area+0x0/0x40
2895 04:04:12.420630 [ 142.523052] lkdtm_EXEC_DATA+0x28/0x34
2896 04:04:12.421134 [ 142.526813] lkdtm_do_action+0x24/0x40
2897 04:04:12.421578 [ 142.530568] direct_entry+0xd4/0x140
2898 04:04:12.422023 [ 142.534154] full_proxy_write+0x6c/0xc0
2899 04:04:12.422453 [ 142.537998] vfs_write+0xf0/0x210
2900 04:04:12.422983 [ 142.541320] ksys_write+0x74/0x100
2901 04:04:12.423381 [ 142.544728] __arm64_sys_write+0x28/0x34
2902 04:04:12.460350 [ 142.548661] el0_svc_common.constprop.0+0x84/0x1e0
2903 04:04:12.461504 [ 142.553463] do_el0_svc+0x30/0xa0
2904 04:04:12.462527 [ 142.556786] el0_svc+0x20/0x30
2905 04:04:12.464143 [ 142.559846] el0_sync_handler+0x1a4/0x1b0
2906 04:04:12.464710 [ 142.563863] el0_sync+0x180/0x1c0
2907 04:04:12.465223 [ 142.567189] Code: 025e3800 ffff0008 025e3900 ffff0008 (d503245f)
2908 04:04:12.465706 [ 142.573299] ---[ end trace 2c82367ade12ce5c ]---
2909 04:04:12.466171 # Segmentation fault
2910 04:04:12.567490 # [ 142.327099] lkdtm: Performing direct entry EXEC_DATA
2911 04:04:12.568107 # [ 142.332154] lkdtm: attempting ok execution at ffff800010a2bfa0
2912 04:04:12.568543 # [ 142.338232] lkdtm: attempting bad execution at ffff8000134dd4f0
2913 04:04:12.568993 # [ 142.344215] Unable to handle kernel execute from non-executable memory at virtual address ffff8000134dd4f0
2914 04:04:12.569370 # [ 142.354020] Mem abort info:
2915 04:04:12.570379 # [ 142.356897] ESR = 0x8600000f
2916 04:04:12.570875 # [ 142.360141] EC = 0x21: IABT (current EL), IL = 32 bits
2917 04:04:12.571342 # [ 142.365966] SET = 0, FnV = 0
2918 04:04:12.571713 # [ 142.369108] EA = 0, S1PTW = 0
2919 04:04:12.610630 # [ 142.372293] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df1000
2920 04:04:12.611889 # [ 142.379051] [ffff8000134dd4f0] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000009ffffa003, pte=00780000836dd703
2921 04:04:12.612384 # [ 142.391679] Internal error: Oops: 8600000f [#5] PREEMPT SMP
2922 04:04:12.612869 # [ 142.397267] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2923 04:04:12.614100 # [ 142.406745] CPU: 1 PID: 1710 Comm: cat Tainted: G D W 5.10.136-cip14 #1
2924 04:04:12.653737 # [ 142.414503] Hardware name: ARM Juno development board (r0) (DT)
2925 04:04:12.654378 # [ 142.420439] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2926 04:04:12.654806 # [ 142.426469] pc : data_area+0x0/0x40
2927 04:04:12.655846 # [ 142.429974] lr : execute_location+0x84/0xa4
2928 04:04:12.656251 # [ 142.434163] sp : ffff80001598bcd0
2929 04:04:12.656615 # [ 142.437483] x29: ffff80001598bcd0 x28: ffff000807821880
2930 04:04:12.657105 # [ 142.442817] x27: 0000000000000000 x26: 0000000000000000
2931 04:04:12.657589 # [ 142.448149] x25: ffff800011520830 x24: ffff80001598be20
2932 04:04:12.697002 # [ 142.453481] x23: 000000000000000a x22: ffff000803d7a000
2933 04:04:12.698246 # [ 142.458812] x21: 0000000000000001 x20: ffff800010a2bfa0
2934 04:04:12.698687 # [ 142.464143] x19: ffff8000134dd4f0 x18: 0000000000000000
2935 04:04:12.699073 # [ 142.469474] x17: 0000000000000000 x16: 0000000000000000
2936 04:04:12.699431 # [ 142.474805] x15: 0000000000000030 x14: ffffffffffffffff
2937 04:04:12.699778 # [ 142.480136] x13: ffff80009598b9b7 x12: ffff80001598b9bf
2938 04:04:12.700162 # [ 142.485467] x11: 0000000000000008 x10: ffff800012628250
2939 04:04:12.700702 # [ 142.490798] x9 : ffff800010132304 x8 : ffff8000125d0250
2940 04:04:12.740152 # [ 142.496129] x7 : ffff800012628250 x6 : ffff8000125a1000
2941 04:04:12.741535 # [ 142.501460] x5 : ffff8000125a1c88 x4 : ffff00097efb4c50
2942 04:04:12.742086 # [ 142.506791] x3 : 0000000000000000 x2 : 0000000000000000
2943 04:04:12.742615 # [ 142.512122] x1 : ffff000807821880 x0 : 0000000000000033
2944 04:04:12.743087 # [ 142.517453] Call trace:
2945 04:04:12.743624 # [ 142.519904] data_area+0x0/0x40
2946 04:04:12.744058 # [ 142.523052] lkdtm_EXEC_DATA+0x28/0x34
2947 04:04:12.744418 # [ 142.526813] lkdtm_do_action+0x24/0x40
2948 04:04:12.744840 # [ 142.530568] direct_entry+0xd4/0x140
2949 04:04:12.745319 # [ 142.534154] full_proxy_write+0x6c/0xc0
2950 04:04:12.783223 # [ 142.537998] vfs_write+0xf0/0x210
2951 04:04:12.783865 # [ 142.541320] ksys_write+0x74/0x100
2952 04:04:12.784297 # [ 142.544728] __arm64_sys_write+0x28/0x34
2953 04:04:12.784795 # [ 142.548661] el0_svc_common.constprop.0+0x84/0x1e0
2954 04:04:12.785183 # [ 142.553463] do_el0_svc+0x30/0xa0
2955 04:04:12.785539 # [ 142.556786] el0_svc+0x20/0x30
2956 04:04:12.786699 # [ 142.559846] el0_sync_handler+0x1a4/0x1b0
2957 04:04:12.787132 # [ 142.563863] el0_sync+0x180/0x1c0
2958 04:04:12.787533 # [ 142.567189] Code: 025e3800 ffff0008 025e3900 ffff0008 (d503245f)
2959 04:04:12.787907 # [ 142.573299] ---[ end trace 2c82367ade12ce5c ]---
2960 04:04:12.788333 # EXEC_DATA: saw 'call trace:': ok
2961 04:04:12.802402 ok 30 selftests: lkdtm: EXEC_DATA.sh
2962 04:04:12.802930 # selftests: lkdtm: EXEC_STACK.sh
2963 04:04:12.895073 [ 142.981984] lkdtm: Performing direct entry EXEC_STACK
2964 04:04:12.896031 [ 142.987149] lkdtm: attempting ok execution at ffff800010a2bfa0
2965 04:04:12.896869 [ 142.993229] lkdtm: attempting bad execution at ffff800015a53cc8
2966 04:04:12.897644 [ 142.999242] Unable to handle kernel execute from non-executable memory at virtual address ffff800015a53cc8
2967 04:04:12.899096 [ 143.009048] Mem abort info:
2968 04:04:12.899542 [ 143.011997] ESR = 0x8600000f
2969 04:04:12.899922 [ 143.015110] EC = 0x21: IABT (current EL), IL = 32 bits
2970 04:04:12.900604 [ 143.020473] SET = 0, FnV = 0
2971 04:04:12.938429 [ 143.023580] EA = 0, S1PTW = 0
2972 04:04:12.939377 [ 143.026753] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df1000
2973 04:04:12.940768 [ 143.033494] [ffff800015a53cc8] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0000000886436003, pte=0068000888002703
2974 04:04:12.941258 [ 143.046159] Internal error: Oops: 8600000f [#6] PREEMPT SMP
2975 04:04:12.941690 [ 143.051747] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
2976 04:04:12.942570 [ 143.061226] CPU: 1 PID: 1752 Comm: cat Tainted: G D W 5.10.136-cip14 #1
2977 04:04:12.981853 [ 143.068987] Hardware name: ARM Juno development board (r0) (DT)
2978 04:04:12.982455 [ 143.074922] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
2979 04:04:12.982869 [ 143.080944] pc : 0xffff800015a53cc8
2980 04:04:12.983911 [ 143.084449] lr : execute_location+0x84/0xa4
2981 04:04:12.984306 [ 143.088638] sp : ffff800015a53c80
2982 04:04:12.984688 [ 143.091957] x29: ffff800015a53c80 x28: ffff0008044e9880
2983 04:04:12.985037 [ 143.097290] x27: 0000000000000000 x26: 0000000000000000
2984 04:04:12.985393 [ 143.102622] x25: ffff800011520830 x24: ffff800015a53e20
2985 04:04:13.025144 [ 143.107954] x23: 000000000000000b x22: ffff000805a9a000
2986 04:04:13.025677 [ 143.113285] x21: 0000000000000001 x20: ffff800010a2bfa0
2987 04:04:13.026065 [ 143.118616] x19: ffff800015a53cc8 x18: 0000000000000000
2988 04:04:13.026420 [ 143.123947] x17: 0000000000000000 x16: 0000000000000000
2989 04:04:13.027411 [ 143.129277] x15: 0000000000000030 x14: ffffffffffffffff
2990 04:04:13.027784 [ 143.134608] x13: ffff800095a53967 x12: ffff800015a5396f
2991 04:04:13.028120 [ 143.139940] x11: 0000000000000010 x10: ffff800012628250
2992 04:04:13.028450 [ 143.145271] x9 : ffff800010132304 x8 : ffff8000125d0250
2993 04:04:13.028916 [ 143.150601] x7 : ffff800012628250 x6 : ffff8000125a1000
2994 04:04:13.068504 [ 143.155932] x5 : ffff8000125a1c88 x4 : ffff00097ef92c50
2995 04:04:13.069063 [ 143.161263] x3 : 0000000000000000 x2 : 0000000000000000
2996 04:04:13.069448 [ 143.166594] x1 : ffff0008044e9880 x0 : 0000000000000033
2997 04:04:13.070456 [ 143.171925] Call trace:
2998 04:04:13.070831 [ 143.174377] 0xffff800015a53cc8
2999 04:04:13.071177 [ 143.177525] lkdtm_EXEC_STACK+0x34/0x5c
3000 04:04:13.071507 [ 143.181372] lkdtm_do_action+0x24/0x40
3001 04:04:13.071828 [ 143.185129] direct_entry+0xd4/0x140
3002 04:04:13.072166 [ 143.188714] full_proxy_write+0x6c/0xc0
3003 04:04:13.072554 [ 143.192559] vfs_write+0xf0/0x210
3004 04:04:13.072930 [ 143.195880] ksys_write+0x74/0x100
3005 04:04:13.116040 [ 143.199289] __arm64_sys_write+0x28/0x34
3006 04:04:13.116836 [ 143.203222] el0_svc_common.constprop.0+0x84/0x1e0
3007 04:04:13.118164 [ 143.208023] do_el0_svc+0x30/0xa0
3008 04:04:13.118679 [ 143.211346] el0_svc+0x20/0x30
3009 04:04:13.119168 [ 143.214406] el0_sync_handler+0x1a4/0x1b0
3010 04:04:13.119692 [ 143.218423] el0_sync+0x180/0x1c0
3011 04:04:13.120294 [ 143.221748] Code: 10a2aff4 ffff8000 15a53d20 ffff8000 (d503245f)
3012 04:04:13.120819 [ 143.227857] ---[ end trace 2c82367ade12ce5d ]---
3013 04:04:13.121427 # Segmentation fault
3014 04:04:13.211273 # [ 142.981984] lkdtm: Performing direct entry EXEC_STACK
3015 04:04:13.211899 # [ 142.987149] lkdtm: attempting ok execution at ffff800010a2bfa0
3016 04:04:13.212337 # [ 142.993229] lkdtm: attempting bad execution at ffff800015a53cc8
3017 04:04:13.213466 # [ 142.999242] Unable to handle kernel execute from non-executable memory at virtual address ffff800015a53cc8
3018 04:04:13.213887 # [ 143.009048] Mem abort info:
3019 04:04:13.214257 # [ 143.011997] ESR = 0x8600000f
3020 04:04:13.214732 # [ 143.015110] EC = 0x21: IABT (current EL), IL = 32 bits
3021 04:04:13.215176 # [ 143.020473] SET = 0, FnV = 0
3022 04:04:13.254414 # [ 143.023580] EA = 0, S1PTW = 0
3023 04:04:13.255072 # [ 143.026753] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df1000
3024 04:04:13.256178 # [ 143.033494] [ffff800015a53cc8] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0000000886436003, pte=0068000888002703
3025 04:04:13.256598 # [ 143.046159] Internal error: Oops: 8600000f [#6] PREEMPT SMP
3026 04:04:13.257029 # [ 143.051747] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3027 04:04:13.297578 # [ 143.061226] CPU: 1 PID: 1752 Comm: cat Tainted: G D W 5.10.136-cip14 #1
3028 04:04:13.298212 # [ 143.068987] Hardware name: ARM Juno development board (r0) (DT)
3029 04:04:13.298755 # [ 143.074922] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3030 04:04:13.299944 # [ 143.080944] pc : 0xffff800015a53cc8
3031 04:04:13.300383 # [ 143.084449] lr : execute_location+0x84/0xa4
3032 04:04:13.300931 # [ 143.088638] sp : ffff800015a53c80
3033 04:04:13.301364 # [ 143.091957] x29: ffff800015a53c80 x28: ffff0008044e9880
3034 04:04:13.301724 # [ 143.097290] x27: 0000000000000000 x26: 0000000000000000
3035 04:04:13.302181 # [ 143.102622] x25: ffff800011520830 x24: ffff800015a53e20
3036 04:04:13.340864 # [ 143.107954] x23: 000000000000000b x22: ffff000805a9a000
3037 04:04:13.341443 # [ 143.113285] x21: 0000000000000001 x20: ffff800010a2bfa0
3038 04:04:13.341922 # [ 143.118616] x19: ffff800015a53cc8 x18: 0000000000000000
3039 04:04:13.342308 # [ 143.123947] x17: 0000000000000000 x16: 0000000000000000
3040 04:04:13.342671 # [ 143.129277] x15: 0000000000000030 x14: ffffffffffffffff
3041 04:04:13.343071 # [ 143.134608] x13: ffff800095a53967 x12: ffff800015a5396f
3042 04:04:13.344178 # [ 143.139940] x11: 0000000000000010 x10: ffff800012628250
3043 04:04:13.344598 # [ 143.145271] x9 : ffff800010132304 x8 : ffff8000125d0250
3044 04:04:13.383898 # [ 143.150601] x7 : ffff800012628250 x6 : ffff8000125a1000
3045 04:04:13.384483 # [ 143.155932] x5 : ffff8000125a1c88 x4 : ffff00097ef92c50
3046 04:04:13.384948 # [ 143.161263] x3 : 0000000000000000 x2 : 0000000000000000
3047 04:04:13.386008 # [ 143.166594] x1 : ffff0008044e9880 x0 : 0000000000000033
3048 04:04:13.386409 # [ 143.171925] Call trace:
3049 04:04:13.386771 # [ 143.174377] 0xffff800015a53cc8
3050 04:04:13.387117 # [ 143.177525] lkdtm_EXEC_STACK+0x34/0x5c
3051 04:04:13.387546 # [ 143.181372] lkdtm_do_action+0x24/0x40
3052 04:04:13.388101 # [ 143.185129] direct_entry+0xd4/0x140
3053 04:04:13.388552 # [ 143.188714] full_proxy_write+0x6c/0xc0
3054 04:04:13.427008 # [ 143.192559] vfs_write+0xf0/0x210
3055 04:04:13.427588 # [ 143.195880] ksys_write+0x74/0x100
3056 04:04:13.428004 # [ 143.199289] __arm64_sys_write+0x28/0x34
3057 04:04:13.428382 # [ 143.203222] el0_svc_common.constprop.0+0x84/0x1e0
3058 04:04:13.429478 # [ 143.208023] do_el0_svc+0x30/0xa0
3059 04:04:13.429892 # [ 143.211346] el0_svc+0x20/0x30
3060 04:04:13.430339 # [ 143.214406] el0_sync_handler+0x1a4/0x1b0
3061 04:04:13.430730 # [ 143.218423] el0_sync+0x180/0x1c0
3062 04:04:13.431093 # [ 143.221748] Code: 10a2aff4 ffff8000 15a53d20 ffff8000 (d503245f)
3063 04:04:13.431522 # [ 143.227857] ---[ end trace 2c82367ade12ce5d ]---
3064 04:04:13.447918 # EXEC_STACK: saw 'call trace:': ok
3065 04:04:13.448452 ok 31 selftests: lkdtm: EXEC_STACK.sh
3066 04:04:13.451170 # selftests: lkdtm: EXEC_KMALLOC.sh
3067 04:04:13.548122 [ 143.634949] lkdtm: Performing direct entry EXEC_KMALLOC
3068 04:04:13.549710 [ 143.640270] lkdtm: attempting ok execution at ffff800010a2bfa0
3069 04:04:13.550332 [ 143.646331] lkdtm: attempting bad execution at ffff0008040dfa00
3070 04:04:13.550868 [ 143.652361] Unable to handle kernel execute from non-executable memory at virtual address ffff0008040dfa00
3071 04:04:13.551381 [ 143.662469] Mem abort info:
3072 04:04:13.551860 [ 143.665364] ESR = 0x8600000f
3073 04:04:13.552256 [ 143.668478] EC = 0x21: IABT (current EL), IL = 32 bits
3074 04:04:13.552870 [ 143.673833] SET = 0, FnV = 0
3075 04:04:13.591459 [ 143.676917] EA = 0, S1PTW = 0
3076 04:04:13.593004 [ 143.680088] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df1000
3077 04:04:13.593552 [ 143.686824] [ffff0008040dfa00] pgd=00000009ffff9003, p4d=00000009ffff9003, pud=00000009ffc0c003, pmd=00000009ffbeb003, pte=00680008840df707
3078 04:04:13.594114 [ 143.699441] Internal error: Oops: 8600000f [#7] PREEMPT SMP
3079 04:04:13.594641 [ 143.705032] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3080 04:04:13.595275 [ 143.714510] CPU: 2 PID: 1794 Comm: cat Tainted: G D W 5.10.136-cip14 #1
3081 04:04:13.634864 [ 143.722269] Hardware name: ARM Juno development board (r0) (DT)
3082 04:04:13.635458 [ 143.728202] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3083 04:04:13.635879 [ 143.734224] pc : 0xffff0008040dfa00
3084 04:04:13.636984 [ 143.737728] lr : execute_location+0x84/0xa4
3085 04:04:13.637398 [ 143.741917] sp : ffff800015acbcc0
3086 04:04:13.637765 [ 143.745237] x29: ffff800015acbcc0 x28: ffff000806733100
3087 04:04:13.638116 [ 143.750570] x27: 0000000000000000 x26: 0000000000000000
3088 04:04:13.638555 [ 143.755902] x25: ffff800011520830 x24: ffff800015acbe20
3089 04:04:13.678260 [ 143.761233] x23: 000000000000000d x22: ffff00080310a000
3090 04:04:13.678837 [ 143.766564] x21: 0000000000000001 x20: ffff800010a2bfa0
3091 04:04:13.679253 [ 143.771895] x19: ffff0008040dfa00 x18: 0000000000000000
3092 04:04:13.679627 [ 143.777225] x17: 0000000000000000 x16: 0000000000000000
3093 04:04:13.679987 [ 143.782555] x15: 0000000000000030 x14: ffffffffffffffff
3094 04:04:13.681089 [ 143.787886] x13: ffff800095acb9a7 x12: ffff800015acb9af
3095 04:04:13.681513 [ 143.793217] x11: 0000000000000020 x10: ffff800012628250
3096 04:04:13.681924 [ 143.798548] x9 : ffff800010132304 x8 : ffff8000125d0250
3097 04:04:13.682342 [ 143.803879] x7 : ffff800012628250 x6 : ffff8000125a1000
3098 04:04:13.721638 [ 143.809209] x5 : ffff8000125a1c88 x4 : ffff00097efb4c50
3099 04:04:13.722207 [ 143.814540] x3 : 0000000000000000 x2 : 0000000000000000
3100 04:04:13.722719 [ 143.819871] x1 : ffff000806733100 x0 : 0000000000000033
3101 04:04:13.723871 [ 143.825201] Call trace:
3102 04:04:13.724290 [ 143.827653] 0xffff0008040dfa00
3103 04:04:13.724794 [ 143.830802] lkdtm_EXEC_KMALLOC+0x38/0x50
3104 04:04:13.725275 [ 143.834822] lkdtm_do_action+0x24/0x40
3105 04:04:13.725718 [ 143.838578] direct_entry+0xd4/0x140
3106 04:04:13.726154 [ 143.842164] full_proxy_write+0x6c/0xc0
3107 04:04:13.726689 [ 143.846009] vfs_write+0xf0/0x210
3108 04:04:13.727095 [ 143.849330] ksys_write+0x74/0x100
3109 04:04:13.769750 [ 143.852738] __arm64_sys_write+0x28/0x34
3110 04:04:13.770412 [ 143.856672] el0_svc_common.constprop.0+0x84/0x1e0
3111 04:04:13.771891 [ 143.861473] do_el0_svc+0x30/0xa0
3112 04:04:13.772469 [ 143.864796] el0_svc+0x20/0x30
3113 04:04:13.773145 [ 143.867856] el0_sync_handler+0x1a4/0x1b0
3114 04:04:13.773783 [ 143.871873] el0_sync+0x180/0x1c0
3115 04:04:13.774373 [ 143.875198] Code: 00000000 00000000 00000000 00000000 (d503245f)
3116 04:04:13.774918 [ 143.881308] ---[ end trace 2c82367ade12ce5e ]---
3117 04:04:13.775611 # Segmentation fault
3118 04:04:13.908989 # [ 143.634949] lkdtm: Performing direct entry EXEC_KMALLOC
3119 04:04:13.909640 # [ 143.640270] lkdtm: attempting ok execution at ffff800010a2bfa0
3120 04:04:13.910077 # [ 143.646331] lkdtm: attempting bad execution at ffff0008040dfa00
3121 04:04:13.911163 # [ 143.652361] Unable to handle kernel execute from non-executable memory at virtual address ffff0008040dfa00
3122 04:04:13.911579 # [ 143.662469] Mem abort info:
3123 04:04:13.911944 # [ 143.665364] ESR = 0x8600000f
3124 04:04:13.912350 # [ 143.668478] EC = 0x21: IABT (current EL), IL = 32 bits
3125 04:04:13.912896 # [ 143.673833] SET = 0, FnV = 0
3126 04:04:13.913269 # [ 143.676917] EA = 0, S1PTW = 0
3127 04:04:13.952139 # [ 143.680088] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df1000
3128 04:04:13.953470 # [ 143.686824] [ffff0008040dfa00] pgd=00000009ffff9003, p4d=00000009ffff9003, pud=00000009ffc0c003, pmd=00000009ffbeb003, pte=00680008840df707
3129 04:04:13.953995 # [ 143.699441] Internal error: Oops: 8600000f [#7] PREEMPT SMP
3130 04:04:13.954411 # [ 143.705032] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3131 04:04:13.955712 # [ 143.714510] CPU: 2 PID: 1794 Comm: cat Tainted: G D W 5.10.136-cip14 #1
3132 04:04:13.995266 # [ 143.722269] Hardware name: ARM Juno development board (r0) (DT)
3133 04:04:13.995927 # [ 143.728202] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3134 04:04:13.996381 # [ 143.734224] pc : 0xffff0008040dfa00
3135 04:04:13.997472 # [ 143.737728] lr : execute_location+0x84/0xa4
3136 04:04:13.997854 # [ 143.741917] sp : ffff800015acbcc0
3137 04:04:13.998192 # [ 143.745237] x29: ffff800015acbcc0 x28: ffff000806733100
3138 04:04:13.998620 # [ 143.750570] x27: 0000000000000000 x26: 0000000000000000
3139 04:04:13.999044 # [ 143.755902] x25: ffff800011520830 x24: ffff800015acbe20
3140 04:04:14.038476 # [ 143.761233] x23: 000000000000000d x22: ffff00080310a000
3141 04:04:14.039038 # [ 143.766564] x21: 0000000000000001 x20: ffff800010a2bfa0
3142 04:04:14.039415 # [ 143.771895] x19: ffff0008040dfa00 x18: 0000000000000000
3143 04:04:14.040442 # [ 143.777225] x17: 0000000000000000 x16: 0000000000000000
3144 04:04:14.040856 # [ 143.782555] x15: 0000000000000030 x14: ffffffffffffffff
3145 04:04:14.041200 # [ 143.787886] x13: ffff800095acb9a7 x12: ffff800015acb9af
3146 04:04:14.041528 # [ 143.793217] x11: 0000000000000020 x10: ffff800012628250
3147 04:04:14.042055 # [ 143.798548] x9 : ffff800010132304 x8 : ffff8000125d0250
3148 04:04:14.081608 # [ 143.803879] x7 : ffff800012628250 x6 : ffff8000125a1000
3149 04:04:14.082252 # [ 143.809209] x5 : ffff8000125a1c88 x4 : ffff00097efb4c50
3150 04:04:14.082633 # [ 143.814540] x3 : 0000000000000000 x2 : 0000000000000000
3151 04:04:14.083769 # [ 143.819871] x1 : ffff000806733100 x0 : 0000000000000033
3152 04:04:14.084149 # [ 143.825201] Call trace:
3153 04:04:14.084487 # [ 143.827653] 0xffff0008040dfa00
3154 04:04:14.084937 # [ 143.830802] lkdtm_EXEC_KMALLOC+0x38/0x50
3155 04:04:14.085295 # [ 143.834822] lkdtm_do_action+0x24/0x40
3156 04:04:14.085725 # [ 143.838578] direct_entry+0xd4/0x140
3157 04:04:14.086128 # [ 143.842164] full_proxy_write+0x6c/0xc0
3158 04:04:14.124796 # [ 143.846009] vfs_write+0xf0/0x210
3159 04:04:14.125433 # [ 143.849330] ksys_write+0x74/0x100
3160 04:04:14.125859 # [ 143.852738] __arm64_sys_write+0x28/0x34
3161 04:04:14.126315 # [ 143.856672] el0_svc_common.constprop.0+0x84/0x1e0
3162 04:04:14.127423 # [ 143.861473] do_el0_svc+0x30/0xa0
3163 04:04:14.127808 # [ 143.864796] el0_svc+0x20/0x30
3164 04:04:14.128258 # [ 143.867856] el0_sync_handler+0x1a4/0x1b0
3165 04:04:14.128753 # [ 143.871873] el0_sync+0x180/0x1c0
3166 04:04:14.129102 # [ 143.875198] Code: 00000000 00000000 00000000 00000000 (d503245f)
3167 04:04:14.129611 # [ 143.881308] ---[ end trace 2c82367ade12ce5e ]---
3168 04:04:14.129961 # EXEC_KMALLOC: saw 'call trace:': ok
3169 04:04:14.145693 ok 32 selftests: lkdtm: EXEC_KMALLOC.sh
3170 04:04:14.148962 # selftests: lkdtm: EXEC_VMALLOC.sh
3171 04:04:14.231971 [ 144.317085] lkdtm: Performing direct entry EXEC_VMALLOC
3172 04:04:14.232614 [ 144.322443] lkdtm: attempting ok execution at ffff800010a2bfa0
3173 04:04:14.234123 [ 144.328654] lkdtm: attempting bad execution at ffff800013b17000
3174 04:04:14.234765 [ 144.334686] Unable to handle kernel execute from non-executable memory at virtual address ffff800013b17000
3175 04:04:14.235409 [ 144.346411] Mem abort info:
3176 04:04:14.236046 [ 144.349221] ESR = 0x8600000f
3177 04:04:14.236533 [ 144.352396] EC = 0x21: IABT (current EL), IL = 32 bits
3178 04:04:14.237298 [ 144.357751] SET = 0, FnV = 0
3179 04:04:14.275523 [ 144.360845] EA = 0, S1PTW = 0
3180 04:04:14.276169 [ 144.364020] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df1000
3181 04:04:14.277402 [ 144.370761] [ffff800013b17000] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000008809f0003, pte=00680008857d3703
3182 04:04:14.278135 [ 144.383382] Internal error: Oops: 8600000f [#8] PREEMPT SMP
3183 04:04:14.278598 [ 144.388969] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3184 04:04:14.279278 [ 144.398445] CPU: 1 PID: 1836 Comm: cat Tainted: G D W 5.10.136-cip14 #1
3185 04:04:14.318840 [ 144.406203] Hardware name: ARM Juno development board (r0) (DT)
3186 04:04:14.319442 [ 144.412140] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3187 04:04:14.319870 [ 144.418166] pc : 0xffff800013b17000
3188 04:04:14.320260 [ 144.421668] lr : execute_location+0x84/0xa4
3189 04:04:14.321309 [ 144.425860] sp : ffff800015b83cc0
3190 04:04:14.321708 [ 144.429180] x29: ffff800015b83cc0 x28: ffff000804fdb100
3191 04:04:14.322078 [ 144.434513] x27: 0000000000000000 x26: 0000000000000000
3192 04:04:14.322487 [ 144.439845] x25: ffff800011520830 x24: ffff800015b83e20
3193 04:04:14.362231 [ 144.445176] x23: 000000000000000d x22: ffff0008057d3000
3194 04:04:14.362781 [ 144.450507] x21: 0000000000000001 x20: ffff800010a2bfa0
3195 04:04:14.363187 [ 144.455838] x19: ffff800013b17000 x18: 0000000000000000
3196 04:04:14.363561 [ 144.461169] x17: 0000000000000000 x16: 0000000000000000
3197 04:04:14.363917 [ 144.466501] x15: 0000000000000030 x14: ffffffffffffffff
3198 04:04:14.365043 [ 144.471832] x13: ffff800095b839a7 x12: ffff800015b839af
3199 04:04:14.365518 [ 144.477163] x11: ffff0008040896c0 x10: ffff800012628250
3200 04:04:14.365944 [ 144.482494] x9 : ffff800010132304 x8 : ffff8000125d0250
3201 04:04:14.366366 [ 144.487824] x7 : ffff800012628250 x6 : ffff8000125a1000
3202 04:04:14.405512 [ 144.493156] x5 : ffff8000125a1c88 x4 : ffff00097ef0ac50
3203 04:04:14.406052 [ 144.498487] x3 : 0000000000000000 x2 : 0000000000000000
3204 04:04:14.406437 [ 144.503818] x1 : ffff000804fdb100 x0 : 0000000000000033
3205 04:04:14.407474 [ 144.509149] Call trace:
3206 04:04:14.407856 [ 144.511601] 0xffff800013b17000
3207 04:04:14.408201 [ 144.514752] lkdtm_EXEC_VMALLOC+0x30/0x50
3208 04:04:14.408534 [ 144.518772] lkdtm_do_action+0x24/0x40
3209 04:04:14.409030 [ 144.522528] direct_entry+0xd4/0x140
3210 04:04:14.409377 [ 144.526114] full_proxy_write+0x6c/0xc0
3211 04:04:14.409782 [ 144.529959] vfs_write+0xf0/0x210
3212 04:04:14.410123 [ 144.533281] ksys_write+0x74/0x100
3213 04:04:14.448585 [ 144.536689] __arm64_sys_write+0x28/0x34
3214 04:04:14.450055 [ 144.540622] el0_svc_common.constprop.0+0x84/0x1e0
3215 04:04:14.450547 [ 144.545425] do_el0_svc+0x30/0xa0
3216 04:04:14.451049 [ 144.548748] el0_svc+0x20/0x30
3217 04:04:14.451519 [ 144.551807] el0_sync_handler+0x1a4/0x1b0
3218 04:04:14.452074 [ 144.555826] el0_sync+0x180/0x1c0
3219 04:04:14.452537 [ 144.559152] Code: bad PC value
3220 04:04:14.453131 [ 144.562216] ---[ end trace 2c82367ade12ce5f ]---
3221 04:04:14.453541 # Segmentation fault
3222 04:04:14.555683 # [ 144.317085] lkdtm: Performing direct entry EXEC_VMALLOC
3223 04:04:14.556301 # [ 144.322443] lkdtm: attempting ok execution at ffff800010a2bfa0
3224 04:04:14.556780 # [ 144.328654] lkdtm: attempting bad execution at ffff800013b17000
3225 04:04:14.557912 # [ 144.334686] Unable to handle kernel execute from non-executable memory at virtual address ffff800013b17000
3226 04:04:14.558346 # [ 144.346411] Mem abort info:
3227 04:04:14.558719 # [ 144.349221] ESR = 0x8600000f
3228 04:04:14.559199 # [ 144.352396] EC = 0x21: IABT (current EL), IL = 32 bits
3229 04:04:14.559564 # [ 144.357751] SET = 0, FnV = 0
3230 04:04:14.559988 # [ 144.360845] EA = 0, S1PTW = 0
3231 04:04:14.598781 # [ 144.364020] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df1000
3232 04:04:14.599362 # [ 144.370761] [ffff800013b17000] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000008809f0003, pte=00680008857d3703
3233 04:04:14.600561 # [ 144.383382] Internal error: Oops: 8600000f [#8] PREEMPT SMP
3234 04:04:14.601078 # [ 144.388969] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3235 04:04:14.602334 # [ 144.398445] CPU: 1 PID: 1836 Comm: cat Tainted: G D W 5.10.136-cip14 #1
3236 04:04:14.641988 # [ 144.406203] Hardware name: ARM Juno development board (r0) (DT)
3237 04:04:14.642637 # [ 144.412140] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3238 04:04:14.643073 # [ 144.418166] pc : 0xffff800013b17000
3239 04:04:14.644186 # [ 144.421668] lr : execute_location+0x84/0xa4
3240 04:04:14.644603 # [ 144.425860] sp : ffff800015b83cc0
3241 04:04:14.645025 # [ 144.429180] x29: ffff800015b83cc0 x28: ffff000804fdb100
3242 04:04:14.645500 # [ 144.434513] x27: 0000000000000000 x26: 0000000000000000
3243 04:04:14.645950 # [ 144.439845] x25: ffff800011520830 x24: ffff800015b83e20
3244 04:04:14.646460 # [ 144.445176] x23: 000000000000000d x22: ffff0008057d3000
3245 04:04:14.685208 # [ 144.450507] x21: 0000000000000001 x20: ffff800010a2bfa0
3246 04:04:14.685794 # [ 144.455838] x19: ffff800013b17000 x18: 0000000000000000
3247 04:04:14.686312 # [ 144.461169] x17: 0000000000000000 x16: 0000000000000000
3248 04:04:14.687495 # [ 144.466501] x15: 0000000000000030 x14: ffffffffffffffff
3249 04:04:14.687923 # [ 144.471832] x13: ffff800095b839a7 x12: ffff800015b839af
3250 04:04:14.688415 # [ 144.477163] x11: ffff0008040896c0 x10: ffff800012628250
3251 04:04:14.688951 # [ 144.482494] x9 : ffff800010132304 x8 : ffff8000125d0250
3252 04:04:14.689402 # [ 144.487824] x7 : ffff800012628250 x6 : ffff8000125a1000
3253 04:04:14.728269 # [ 144.493156] x5 : ffff8000125a1c88 x4 : ffff00097ef0ac50
3254 04:04:14.729645 # [ 144.498487] x3 : 0000000000000000 x2 : 0000000000000000
3255 04:04:14.730107 # [ 144.503818] x1 : ffff000804fdb100 x0 : 0000000000000033
3256 04:04:14.730516 # [ 144.509149] Call trace:
3257 04:04:14.730880 # [ 144.511601] 0xffff800013b17000
3258 04:04:14.731230 # [ 144.514752] lkdtm_EXEC_VMALLOC+0x30/0x50
3259 04:04:14.731691 # [ 144.518772] lkdtm_do_action+0x24/0x40
3260 04:04:14.732165 # [ 144.522528] direct_entry+0xd4/0x140
3261 04:04:14.732610 # [ 144.526114] full_proxy_write+0x6c/0xc0
3262 04:04:14.733196 # [ 144.529959] vfs_write+0xf0/0x210
3263 04:04:14.771424 # [ 144.533281] ksys_write+0x74/0x100
3264 04:04:14.772041 # [ 144.536689] __arm64_sys_write+0x28/0x34
3265 04:04:14.772567 # [ 144.540622] el0_svc_common.constprop.0+0x84/0x1e0
3266 04:04:14.773092 # [ 144.545425] do_el0_svc+0x30/0xa0
3267 04:04:14.773555 # [ 144.548748] el0_svc+0x20/0x30
3268 04:04:14.774008 # [ 144.551807] el0_sync_handler+0x1a4/0x1b0
3269 04:04:14.775228 # [ 144.555826] el0_sync+0x180/0x1c0
3270 04:04:14.775659 # [ 144.559152] Code: bad PC value
3271 04:04:14.776122 # [ 144.562216] ---[ end trace 2c82367ade12ce5f ]---
3272 04:04:14.776566 # EXEC_VMALLOC: saw 'call trace:': ok
3273 04:04:14.777030 ok 33 selftests: lkdtm: EXEC_VMALLOC.sh
3274 04:04:14.790610 # selftests: lkdtm: EXEC_RODATA.sh
3275 04:04:14.880057 [ 144.967063] lkdtm: Performing direct entry EXEC_RODATA
3276 04:04:14.880788 [ 144.972285] lkdtm: attempting ok execution at ffff800010a2bfa0
3277 04:04:14.882117 [ 144.978210] lkdtm: attempting bad execution at ffff800011520d30
3278 04:04:14.882592 [ 144.984208] Unable to handle kernel execute from non-executable memory at virtual address ffff800011520d30
3279 04:04:14.883105 [ 144.994014] Mem abort info:
3280 04:04:14.883657 [ 144.996905] ESR = 0x8600000e
3281 04:04:14.884152 [ 145.000238] EC = 0x21: IABT (current EL), IL = 32 bits
3282 04:04:14.884765 [ 145.005613] SET = 0, FnV = 0
3283 04:04:14.923521 [ 145.008703] EA = 0, S1PTW = 0
3284 04:04:14.925328 [ 145.011877] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df1000
3285 04:04:14.925800 [ 145.018612] [ffff800011520d30] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0060000081600781
3286 04:04:14.926180 [ 145.029324] Internal error: Oops: 8600000e [#9] PREEMPT SMP
3287 04:04:14.926530 [ 145.034912] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3288 04:04:14.927589 [ 145.044392] CPU: 2 PID: 1878 Comm: cat Tainted: G D W 5.10.136-cip14 #1
3289 04:04:14.966901 [ 145.052157] Hardware name: ARM Juno development board (r0) (DT)
3290 04:04:14.967492 [ 145.058096] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3291 04:04:14.967910 [ 145.064123] pc : lkdtm_rodata_do_nothing+0x0/0x10
3292 04:04:14.968303 [ 145.068841] lr : execute_location+0x84/0xa4
3293 04:04:14.968749 [ 145.073034] sp : ffff800015c5bcd0
3294 04:04:14.969855 [ 145.076354] x29: ffff800015c5bcd0 x28: ffff0008028d0000
3295 04:04:14.970370 [ 145.081688] x27: 0000000000000000 x26: 0000000000000000
3296 04:04:14.970749 [ 145.087020] x25: ffff800011520830 x24: ffff800015c5be20
3297 04:04:14.971168 [ 145.092351] x23: 000000000000000c x22: ffff0008057dd000
3298 04:04:15.010266 [ 145.097683] x21: 0000000000000000 x20: ffff800010a2bfa0
3299 04:04:15.010838 [ 145.103014] x19: ffff800011520d30 x18: 0000000000000000
3300 04:04:15.011240 [ 145.108344] x17: 0000000000000000 x16: 0000000000000000
3301 04:04:15.011602 [ 145.113675] x15: 0000000000000030 x14: ffffffffffffffff
3302 04:04:15.011947 [ 145.119007] x13: ffff800095c5b9b7 x12: ffff800015c5b9bf
3303 04:04:15.013027 [ 145.124338] x11: 0000000000000018 x10: ffff800012628250
3304 04:04:15.013453 [ 145.129669] x9 : ffff800010132304 x8 : ffff8000125d0250
3305 04:04:15.013936 [ 145.135000] x7 : ffff800012628250 x6 : ffff8000125a1000
3306 04:04:15.053508 [ 145.140331] x5 : ffff8000125a1c88 x4 : ffff00097ef92c50
3307 04:04:15.054063 [ 145.145661] x3 : 0000000000000000 x2 : 0000000000000000
3308 04:04:15.054461 [ 145.150992] x1 : ffff0008028d0000 x0 : 0000000000000033
3309 04:04:15.055529 [ 145.156323] Call trace:
3310 04:04:15.055909 [ 145.158776] lkdtm_rodata_do_nothing+0x0/0x10
3311 04:04:15.056253 [ 145.163142] lkdtm_EXEC_RODATA+0x28/0x34
3312 04:04:15.056580 [ 145.167076] lkdtm_do_action+0x24/0x40
3313 04:04:15.057063 [ 145.170833] direct_entry+0xd4/0x140
3314 04:04:15.057403 [ 145.174419] full_proxy_write+0x6c/0xc0
3315 04:04:15.057799 [ 145.178264] vfs_write+0xf0/0x210
3316 04:04:15.101546 [ 145.181585] ksys_write+0x74/0x100
3317 04:04:15.102229 [ 145.184993] __arm64_sys_write+0x28/0x34
3318 04:04:15.102736 [ 145.188927] el0_svc_common.constprop.0+0x84/0x1e0
3319 04:04:15.103219 [ 145.193728] do_el0_svc+0x30/0xa0
3320 04:04:15.103689 [ 145.197051] el0_svc+0x20/0x30
3321 04:04:15.104117 [ 145.200111] el0_sync_handler+0x1a4/0x1b0
3322 04:04:15.104592 [ 145.204129] el0_sync+0x180/0x1c0
3323 04:04:15.105164 [ 145.207454] Code: aa55aa55 00000000 00000000 00000000 (d503233f)
3324 04:04:15.105739 [ 145.213563] ---[ end trace 2c82367ade12ce60 ]---
3325 04:04:15.107240 # Segmentation fault
3326 04:04:15.208344 # [ 144.967063] lkdtm: Performing direct entry EXEC_RODATA
3327 04:04:15.208998 # [ 144.972285] lkdtm: attempting ok execution at ffff800010a2bfa0
3328 04:04:15.210153 # [ 144.978210] lkdtm: attempting bad execution at ffff800011520d30
3329 04:04:15.210569 # [ 144.984208] Unable to handle kernel execute from non-executable memory at virtual address ffff800011520d30
3330 04:04:15.210946 # [ 144.994014] Mem abort info:
3331 04:04:15.211301 # [ 144.996905] ESR = 0x8600000e
3332 04:04:15.211663 # [ 145.000238] EC = 0x21: IABT (current EL), IL = 32 bits
3333 04:04:15.212130 # [ 145.005613] SET = 0, FnV = 0
3334 04:04:15.212716 # [ 145.008703] EA = 0, S1PTW = 0
3335 04:04:15.252271 # [ 145.011877] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df1000
3336 04:04:15.252940 # [ 145.018612] [ffff800011520d30] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0060000081600781
3337 04:04:15.253408 # [ 145.029324] Internal error: Oops: 8600000e [#9] PREEMPT SMP
3338 04:04:15.253801 # [ 145.034912] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3339 04:04:15.254178 # [ 145.044392] CPU: 2 PID: 1878 Comm: cat Tainted: G D W 5.10.136-cip14 #1
3340 04:04:15.294771 # [ 145.052157] Hardware name: ARM Juno development board (r0) (DT)
3341 04:04:15.295354 # [ 145.058096] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3342 04:04:15.295780 # [ 145.064123] pc : lkdtm_rodata_do_nothing+0x0/0x10
3343 04:04:15.296226 # [ 145.068841] lr : execute_location+0x84/0xa4
3344 04:04:15.296646 # [ 145.073034] sp : ffff800015c5bcd0
3345 04:04:15.297074 # [ 145.076354] x29: ffff800015c5bcd0 x28: ffff0008028d0000
3346 04:04:15.298269 # [ 145.081688] x27: 0000000000000000 x26: 0000000000000000
3347 04:04:15.298693 # [ 145.087020] x25: ffff800011520830 x24: ffff800015c5be20
3348 04:04:15.299055 # [ 145.092351] x23: 000000000000000c x22: ffff0008057dd000
3349 04:04:15.337844 # [ 145.097683] x21: 0000000000000000 x20: ffff800010a2bfa0
3350 04:04:15.338430 # [ 145.103014] x19: ffff800011520d30 x18: 0000000000000000
3351 04:04:15.338847 # [ 145.108344] x17: 0000000000000000 x16: 0000000000000000
3352 04:04:15.339999 # [ 145.113675] x15: 0000000000000030 x14: ffffffffffffffff
3353 04:04:15.340488 # [ 145.119007] x13: ffff800095c5b9b7 x12: ffff800015c5b9bf
3354 04:04:15.340929 # [ 145.124338] x11: 0000000000000018 x10: ffff800012628250
3355 04:04:15.341428 # [ 145.129669] x9 : ffff800010132304 x8 : ffff8000125d0250
3356 04:04:15.381029 # [ 145.135000] x7 : ffff800012628250 x6 : ffff8000125a1000
3357 04:04:15.381620 # [ 145.140331] x5 : ffff8000125a1c88 x4 : ffff00097ef92c50
3358 04:04:15.382044 # [ 145.145661] x3 : 0000000000000000 x2 : 0000000000000000
3359 04:04:15.382425 # [ 145.150992] x1 : ffff0008028d0000 x0 : 0000000000000033
3360 04:04:15.383539 # [ 145.156323] Call trace:
3361 04:04:15.383941 # [ 145.158776] lkdtm_rodata_do_nothing+0x0/0x10
3362 04:04:15.384341 # [ 145.163142] lkdtm_EXEC_RODATA+0x28/0x34
3363 04:04:15.384768 # [ 145.167076] lkdtm_do_action+0x24/0x40
3364 04:04:15.385124 # [ 145.170833] direct_entry+0xd4/0x140
3365 04:04:15.385540 # [ 145.174419] full_proxy_write+0x6c/0xc0
3366 04:04:15.385887 # [ 145.178264] vfs_write+0xf0/0x210
3367 04:04:15.424173 # [ 145.181585] ksys_write+0x74/0x100
3368 04:04:15.424792 # [ 145.184993] __arm64_sys_write+0x28/0x34
3369 04:04:15.425215 # [ 145.188927] el0_svc_common.constprop.0+0x84/0x1e0
3370 04:04:15.425591 # [ 145.193728] do_el0_svc+0x30/0xa0
3371 04:04:15.426701 # [ 145.197051] el0_svc+0x20/0x30
3372 04:04:15.427101 # [ 145.200111] el0_sync_handler+0x1a4/0x1b0
3373 04:04:15.427549 # [ 145.204129] el0_sync+0x180/0x1c0
3374 04:04:15.427938 # [ 145.207454] Code: aa55aa55 00000000 00000000 00000000 (d503233f)
3375 04:04:15.428281 # [ 145.213563] ---[ end trace 2c82367ade12ce60 ]---
3376 04:04:15.428746 # EXEC_RODATA: saw 'call trace:': ok
3377 04:04:15.443335 ok 34 selftests: lkdtm: EXEC_RODATA.sh
3378 04:04:15.443896 # selftests: lkdtm: EXEC_USERSPACE.sh
3379 04:04:15.533861 [ 145.620865] lkdtm: Performing direct entry EXEC_USERSPACE
3380 04:04:15.535212 [ 145.626414] lkdtm: attempting ok execution at ffff800010a2bfa0
3381 04:04:15.535645 [ 145.632530] lkdtm: attempting bad execution at 0000ffffb38f4000
3382 04:04:15.536009 [ 145.638530] Unable to handle kernel execution of user memory at virtual address 0000ffffb38f4000
3383 04:04:15.536362 [ 145.647460] Mem abort info:
3384 04:04:15.536775 [ 145.650396] ESR = 0x8600000f
3385 04:04:15.537230 [ 145.653472] EC = 0x21: IABT (current EL), IL = 32 bits
3386 04:04:15.537737 [ 145.658855] SET = 0, FnV = 0
3387 04:04:15.577302 [ 145.661925] EA = 0, S1PTW = 0
3388 04:04:15.577924 [ 145.665104] user pgtable: 4k pages, 48-bit VAs, pgdp=00000008857d5000
3389 04:04:15.579145 [ 145.671590] [0000ffffb38f4000] pgd=0000000882aa9003, p4d=0000000882aa9003, pud=000000088801c003, pmd=00000008857dd003, pte=00a800088d0f2f43
3390 04:04:15.579614 [ 145.684231] Internal error: Oops: 8600000f [#10] PREEMPT SMP
3391 04:04:15.580023 [ 145.689906] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3392 04:04:15.581399 [ 145.699384] CPU: 2 PID: 1920 Comm: cat Tainted: G D W 5.10.136-cip14 #1
3393 04:04:15.620758 [ 145.707146] Hardware name: ARM Juno development board (r0) (DT)
3394 04:04:15.621377 [ 145.713082] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3395 04:04:15.622650 [ 145.719111] pc : 0xffffb38f4000
3396 04:04:15.623097 [ 145.722266] lr : lkdtm_EXEC_USERSPACE+0xe4/0xf4
3397 04:04:15.623565 [ 145.726803] sp : ffff800015d13cf0
3398 04:04:15.624020 [ 145.730123] x29: ffff800015d13cf0 x28: ffff000806736200
3399 04:04:15.624478 [ 145.735455] x27: 0000000000000000 x26: 0000000000000000
3400 04:04:15.624971 [ 145.740788] x25: ffff800011520830 x24: ffff800015d13e20
3401 04:04:15.625518 [ 145.746119] x23: 000000000000000f x22: ffff00080354a000
3402 04:04:15.664087 [ 145.751450] x21: ffff800011a36230 x20: ffff800010a2bfa0
3403 04:04:15.664643 [ 145.756781] x19: 0000ffffb38f4000 x18: 0000000000000000
3404 04:04:15.665939 [ 145.762112] x17: 0000000000000000 x16: 0000000000000000
3405 04:04:15.666376 [ 145.767442] x15: 0000000000000030 x14: ffffffffffffffff
3406 04:04:15.666840 [ 145.772774] x13: ffff800095d139d7 x12: ffff800015d139df
3407 04:04:15.667283 [ 145.778104] x11: aa1e03e9d503245f x10: ffff800012628250
3408 04:04:15.667745 [ 145.783435] x9 : ffff800010132304 x8 : ffff8000125d0250
3409 04:04:15.668280 [ 145.788766] x7 : ffff800012628250 x6 : ffff8000125a1000
3410 04:04:15.707404 [ 145.794097] x5 : ffff8000125a1c88 x4 : ffff00097efb4c50
3411 04:04:15.707968 [ 145.799428] x3 : 0000000000000000 x2 : 0000000000000000
3412 04:04:15.709227 [ 145.804759] x1 : ffff000806736200 x0 : 0000000000000033
3413 04:04:15.709668 [ 145.810090] Call trace:
3414 04:04:15.710129 [ 145.812542] 0xffffb38f4000
3415 04:04:15.710569 [ 145.815345] lkdtm_do_action+0x24/0x40
3416 04:04:15.711022 [ 145.819101] direct_entry+0xd4/0x140
3417 04:04:15.711455 [ 145.822687] full_proxy_write+0x6c/0xc0
3418 04:04:15.711889 [ 145.826532] vfs_write+0xf0/0x210
3419 04:04:15.712313 [ 145.829854] ksys_write+0x74/0x100
3420 04:04:15.712875 [ 145.833262] __arm64_sys_write+0x28/0x34
3421 04:04:15.745150 [ 145.837195] el0_svc_common.constprop.0+0x84/0x1e0
3422 04:04:15.745847 [ 145.841997] do_el0_svc+0x30/0xa0
3423 04:04:15.746469 [ 145.845321] el0_svc+0x20/0x30
3424 04:04:15.747887 [ 145.848380] el0_sync_handler+0x1a4/0x1b0
3425 04:04:15.748507 [ 145.852397] el0_sync+0x180/0x1c0
3426 04:04:15.749179 [ 145.855723] Code: bad PC value
3427 04:04:15.749901 [ 145.858787] ---[ end trace 2c82367ade12ce61 ]---
3428 04:04:15.750433 # Segmentation fault
3429 04:04:15.852213 # [ 145.620865] lkdtm: Performing direct entry EXEC_USERSPACE
3430 04:04:15.852826 # [ 145.626414] lkdtm: attempting ok execution at ffff800010a2bfa0
3431 04:04:15.853265 # [ 145.632530] lkdtm: attempting bad execution at 0000ffffb38f4000
3432 04:04:15.853622 # [ 145.638530] Unable to handle kernel execution of user memory at virtual address 0000ffffb38f4000
3433 04:04:15.854692 # [ 145.647460] Mem abort info:
3434 04:04:15.855065 # [ 145.650396] ESR = 0x8600000f
3435 04:04:15.855420 # [ 145.653472] EC = 0x21: IABT (current EL), IL = 32 bits
3436 04:04:15.855885 # [ 145.658855] SET = 0, FnV = 0
3437 04:04:15.856417 # [ 145.661925] EA = 0, S1PTW = 0
3438 04:04:15.895371 # [ 145.665104] user pgtable: 4k pages, 48-bit VAs, pgdp=00000008857d5000
3439 04:04:15.895928 # [ 145.671590] [0000ffffb38f4000] pgd=0000000882aa9003, p4d=0000000882aa9003, pud=000000088801c003, pmd=00000008857dd003, pte=00a800088d0f2f43
3440 04:04:15.896424 # [ 145.684231] Internal error: Oops: 8600000f [#10] PREEMPT SMP
3441 04:04:15.897681 # [ 145.689906] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3442 04:04:15.898932 # [ 145.699384] CPU: 2 PID: 1920 Comm: cat Tainted: G D W 5.10.136-cip14 #1
3443 04:04:15.938444 # [ 145.707146] Hardware name: ARM Juno development board (r0) (DT)
3444 04:04:15.939019 # [ 145.713082] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3445 04:04:15.939406 # [ 145.719111] pc : 0xffffb38f4000
3446 04:04:15.939764 # [ 145.722266] lr : lkdtm_EXEC_USERSPACE+0xe4/0xf4
3447 04:04:15.941069 # [ 145.726803] sp : ffff800015d13cf0
3448 04:04:15.941537 # [ 145.730123] x29: ffff800015d13cf0 x28: ffff000806736200
3449 04:04:15.942117 # [ 145.735455] x27: 0000000000000000 x26: 0000000000000000
3450 04:04:15.942478 # [ 145.740788] x25: ffff800011520830 x24: ffff800015d13e20
3451 04:04:15.942893 # [ 145.746119] x23: 000000000000000f x22: ffff00080354a000
3452 04:04:15.981680 # [ 145.751450] x21: ffff800011a36230 x20: ffff800010a2bfa0
3453 04:04:15.982249 # [ 145.756781] x19: 0000ffffb38f4000 x18: 0000000000000000
3454 04:04:15.982657 # [ 145.762112] x17: 0000000000000000 x16: 0000000000000000
3455 04:04:15.983092 # [ 145.767442] x15: 0000000000000030 x14: ffffffffffffffff
3456 04:04:15.984316 # [ 145.772774] x13: ffff800095d139d7 x12: ffff800015d139df
3457 04:04:15.984794 # [ 145.778104] x11: aa1e03e9d503245f x10: ffff800012628250
3458 04:04:15.985283 # [ 145.783435] x9 : ffff800010132304 x8 : ffff8000125d0250
3459 04:04:15.985725 # [ 145.788766] x7 : ffff800012628250 x6 : ffff8000125a1000
3460 04:04:16.024798 # [ 145.794097] x5 : ffff8000125a1c88 x4 : ffff00097efb4c50
3461 04:04:16.025402 # [ 145.799428] x3 : 0000000000000000 x2 : 0000000000000000
3462 04:04:16.025810 # [ 145.804759] x1 : ffff000806736200 x0 : 0000000000000033
3463 04:04:16.026176 # [ 145.810090] Call trace:
3464 04:04:16.026523 # [ 145.812542] 0xffffb38f4000
3465 04:04:16.027605 # [ 145.815345] lkdtm_do_action+0x24/0x40
3466 04:04:16.028004 # [ 145.819101] direct_entry+0xd4/0x140
3467 04:04:16.028426 # [ 145.822687] full_proxy_write+0x6c/0xc0
3468 04:04:16.028860 # [ 145.826532] vfs_write+0xf0/0x210
3469 04:04:16.029294 # [ 145.829854] ksys_write+0x74/0x100
3470 04:04:16.077867 # [ 145.833262] __arm64_sys_write+0x28/0x34
3471 04:04:16.078411 # [ 145.837195] el0_svc_common.constprop.0+0x84/0x1e0
3472 04:04:16.078813 # [ 145.841997] do_el0_svc+0x30/0xa0
3473 04:04:16.079172 # [ 145.845321] el0_svc+0x20/0x30
3474 04:04:16.079517 # [ 145.848380] el0_sync_handler+0x1a4/0x1b0
3475 04:04:16.079848 # [ 145.852397] el0_sync+0x180/0x1c0
3476 04:04:16.080170 # [ 145.855723] Code: bad PC value
3477 04:04:16.081339 # [ 145.858787] ---[ end trace 2c82367ade12ce61 ]---
3478 04:04:16.081729 # EXEC_USERSPACE: saw 'call trace:': ok
3479 04:04:16.082062 ok 35 selftests: lkdtm: EXEC_USERSPACE.sh
3480 04:04:16.082387 # selftests: lkdtm: EXEC_NULL.sh
3481 04:04:16.178985 [ 146.265992] lkdtm: Performing direct entry EXEC_NULL
3482 04:04:16.180625 [ 146.271062] lkdtm: attempting ok execution at ffff800010a2bfa0
3483 04:04:16.181239 [ 146.276998] lkdtm: attempting bad execution at 0000000000000000
3484 04:04:16.181767 [ 146.283000] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
3485 04:04:16.182267 [ 146.291932] Mem abort info:
3486 04:04:16.182717 [ 146.294817] ESR = 0x86000004
3487 04:04:16.183145 [ 146.298061] EC = 0x21: IABT (current EL), IL = 32 bits
3488 04:04:16.183578 [ 146.303435] SET = 0, FnV = 0
3489 04:04:16.183928 [ 146.306520] EA = 0, S1PTW = 0
3490 04:04:16.223061 [ 146.309675] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000884fe7000
3491 04:04:16.223629 [ 146.316149] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
3492 04:04:16.224020 [ 146.322993] Internal error: Oops: 86000004 [#11] PREEMPT SMP
3493 04:04:16.224384 [ 146.328666] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3494 04:04:16.224804 [ 146.338141] CPU: 2 PID: 1962 Comm: cat Tainted: G D W 5.10.136-cip14 #1
3495 04:04:16.226076 [ 146.345903] Hardware name: ARM Juno development board (r0) (DT)
3496 04:04:16.265739 [ 146.351841] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3497 04:04:16.266323 [ 146.357863] pc : 0x0
3498 04:04:16.266707 [ 146.360059] lr : execute_location+0x84/0xa4
3499 04:04:16.267059 [ 146.364254] sp : ffff800015da3cd0
3500 04:04:16.267399 [ 146.367579] x29: ffff800015da3cd0 x28: ffff000806730000
3501 04:04:16.267728 [ 146.372914] x27: 0000000000000000 x26: 0000000000000000
3502 04:04:16.268840 [ 146.378246] x25: ffff800011520830 x24: ffff800015da3e20
3503 04:04:16.269325 [ 146.383578] x23: 000000000000000a x22: ffff000804252000
3504 04:04:16.269752 [ 146.388909] x21: 0000000000000000 x20: ffff800010a2bfa0
3505 04:04:16.309075 [ 146.394239] x19: 0000000000000000 x18: 0000000000000000
3506 04:04:16.309620 [ 146.399570] x17: 0000000000000000 x16: 0000000000000000
3507 04:04:16.310004 [ 146.404902] x15: 0000000000000030 x14: ffffffffffffffff
3508 04:04:16.311135 [ 146.410233] x13: ffff800095da39b7 x12: ffff800015da39bf
3509 04:04:16.311527 [ 146.415565] x11: 0000000000000008 x10: ffff800012628250
3510 04:04:16.311873 [ 146.420896] x9 : ffff800010132304 x8 : ffff8000125d0250
3511 04:04:16.312206 [ 146.426227] x7 : ffff800012628250 x6 : ffff8000125a1000
3512 04:04:16.312782 [ 146.431558] x5 : ffff8000125a1c88 x4 : ffff00097ef70c50
3513 04:04:16.352406 [ 146.436889] x3 : 0000000000000000 x2 : 0000000000000000
3514 04:04:16.352978 [ 146.442220] x1 : ffff000806730000 x0 : 0000000000000033
3515 04:04:16.353361 [ 146.447551] Call trace:
3516 04:04:16.354435 [ 146.450002] 0x0
3517 04:04:16.354811 [ 146.451845] lkdtm_EXEC_NULL+0x24/0x30
3518 04:04:16.355189 [ 146.455606] lkdtm_do_action+0x24/0x40
3519 04:04:16.355520 [ 146.459362] direct_entry+0xd4/0x140
3520 04:04:16.355903 [ 146.462948] full_proxy_write+0x6c/0xc0
3521 04:04:16.356294 [ 146.466793] vfs_write+0xf0/0x210
3522 04:04:16.356621 [ 146.470115] ksys_write+0x74/0x100
3523 04:04:16.357012 [ 146.473523] __arm64_sys_write+0x28/0x34
3524 04:04:16.357462 [ 146.477457] el0_svc_common.constprop.0+0x84/0x1e0
3525 04:04:16.390730 [ 146.482259] do_el0_svc+0x30/0xa0
3526 04:04:16.391328 [ 146.485581] el0_svc+0x20/0x30
3527 04:04:16.391754 [ 146.488641] el0_sync_handler+0x1a4/0x1b0
3528 04:04:16.392997 [ 146.492658] el0_sync+0x180/0x1c0
3529 04:04:16.393444 [ 146.495984] Code: bad PC value
3530 04:04:16.394657 [ 146.499048] ---[ end trace 2c82367ade12ce62 ]---
3531 04:04:16.395121 # Segmentation fault
3532 04:04:16.488770 # [ 146.265992] lkdtm: Performing direct entry EXEC_NULL
3533 04:04:16.489387 # [ 146.271062] lkdtm: attempting ok execution at ffff800010a2bfa0
3534 04:04:16.489926 # [ 146.276998] lkdtm: attempting bad execution at 0000000000000000
3535 04:04:16.491155 # [ 146.283000] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
3536 04:04:16.491589 # [ 146.291932] Mem abort info:
3537 04:04:16.492075 # [ 146.294817] ESR = 0x86000004
3538 04:04:16.492480 # [ 146.298061] EC = 0x21: IABT (current EL), IL = 32 bits
3539 04:04:16.492975 # [ 146.303435] SET = 0, FnV = 0
3540 04:04:16.531878 # [ 146.306520] EA = 0, S1PTW = 0
3541 04:04:16.532465 # [ 146.309675] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000884fe7000
3542 04:04:16.532942 # [ 146.316149] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
3543 04:04:16.533366 # [ 146.322993] Internal error: Oops: 86000004 [#11] PREEMPT SMP
3544 04:04:16.534624 # [ 146.328666] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3545 04:04:16.535060 # [ 146.338141] CPU: 2 PID: 1962 Comm: cat Tainted: G D W 5.10.136-cip14 #1
3546 04:04:16.575063 # [ 146.345903] Hardware name: ARM Juno development board (r0) (DT)
3547 04:04:16.575660 # [ 146.351841] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3548 04:04:16.576183 # [ 146.357863] pc : 0x0
3549 04:04:16.576678 # [ 146.360059] lr : execute_location+0x84/0xa4
3550 04:04:16.577155 # [ 146.364254] sp : ffff800015da3cd0
3551 04:04:16.578481 # [ 146.367579] x29: ffff800015da3cd0 x28: ffff000806730000
3552 04:04:16.578935 # [ 146.372914] x27: 0000000000000000 x26: 0000000000000000
3553 04:04:16.579414 # [ 146.378246] x25: ffff800011520830 x24: ffff800015da3e20
3554 04:04:16.579969 # [ 146.383578] x23: 000000000000000a x22: ffff000804252000
3555 04:04:16.618283 # [ 146.388909] x21: 0000000000000000 x20: ffff800010a2bfa0
3556 04:04:16.619667 # [ 146.394239] x19: 0000000000000000 x18: 0000000000000000
3557 04:04:16.620121 # [ 146.399570] x17: 0000000000000000 x16: 0000000000000000
3558 04:04:16.620507 # [ 146.404902] x15: 0000000000000030 x14: ffffffffffffffff
3559 04:04:16.620948 # [ 146.410233] x13: ffff800095da39b7 x12: ffff800015da39bf
3560 04:04:16.621307 # [ 146.415565] x11: 0000000000000008 x10: ffff800012628250
3561 04:04:16.621767 # [ 146.420896] x9 : ffff800010132304 x8 : ffff8000125d0250
3562 04:04:16.622202 # [ 146.426227] x7 : ffff800012628250 x6 : ffff8000125a1000
3563 04:04:16.661295 # [ 146.431558] x5 : ffff8000125a1c88 x4 : ffff00097ef70c50
3564 04:04:16.661873 # [ 146.436889] x3 : 0000000000000000 x2 : 0000000000000000
3565 04:04:16.662292 # [ 146.442220] x1 : ffff000806730000 x0 : 0000000000000033
3566 04:04:16.662665 # [ 146.447551] Call trace:
3567 04:04:16.663841 # [ 146.450002] 0x0
3568 04:04:16.664271 # [ 146.451845] lkdtm_EXEC_NULL+0x24/0x30
3569 04:04:16.664793 # [ 146.455606] lkdtm_do_action+0x24/0x40
3570 04:04:16.665167 # [ 146.459362] direct_entry+0xd4/0x140
3571 04:04:16.665562 # [ 146.462948] full_proxy_write+0x6c/0xc0
3572 04:04:16.665960 # [ 146.466793] vfs_write+0xf0/0x210
3573 04:04:16.666382 # [ 146.470115] ksys_write+0x74/0x100
3574 04:04:16.714629 # [ 146.473523] __arm64_sys_write+0x28/0x34
3575 04:04:16.715201 # [ 146.477457] el0_svc_common.constprop.0+0x84/0x1e0
3576 04:04:16.715611 # [ 146.482259] do_el0_svc+0x30/0xa0
3577 04:04:16.716806 # [ 146.485581] el0_svc+0x20/0x30
3578 04:04:16.717228 # [ 146.488641] el0_sync_handler+0x1a4/0x1b0
3579 04:04:16.717592 # [ 146.492658] el0_sync+0x180/0x1c0
3580 04:04:16.717958 # [ 146.495984] Code: bad PC value
3581 04:04:16.718428 # [ 146.499048] ---[ end trace 2c82367ade12ce62 ]---
3582 04:04:16.718875 # EXEC_NULL: saw 'call trace:': ok
3583 04:04:16.719415 ok 36 selftests: lkdtm: EXEC_NULL.sh
3584 04:04:16.719820 # selftests: lkdtm: ACCESS_USERSPACE.sh
3585 04:04:16.832550 [ 146.925205] lkdtm: Performing direct entry ACCESS_USERSPACE
3586 04:04:16.833172 [ 146.930955] lkdtm: attempting bad read at 0000ffff7fe60000
3587 04:04:16.833677 [ 146.936744] lkdtm: FAIL: survived bad read
3588 04:04:16.834884 [ 146.940926] lkdtm: attempting bad write at 0000ffff7fe60000
3589 04:04:16.836248 [ 146.946722] lkdtm: FAIL: survived bad write
3590 04:04:16.947511 # [ 146.925205] lkdtm: Performing direct entry ACCESS_USERSPACE
3591 04:04:16.948113 # [ 146.930955] lkdtm: attempting bad read at 0000ffff7fe60000
3592 04:04:16.948685 # [ 146.936744] lkdtm: FAIL: survived bad read
3593 04:04:16.949960 # [ 146.940926] lkdtm: attempting bad write at 0000ffff7fe60000
3594 04:04:16.950404 # [ 146.946722] lkdtm: FAIL: survived bad write
3595 04:04:16.951002 # ACCESS_USERSPACE: missing 'call trace:': [FAIL]
3596 04:04:16.982553 not ok 37 selftests: lkdtm: ACCESS_USERSPACE.sh # exit=1
3597 04:04:16.998662 # selftests: lkdtm: ACCESS_NULL.sh
3598 04:04:17.284518 [ 147.371217] lkdtm: Performing direct entry ACCESS_NULL
3599 04:04:17.285506 [ 147.376433] lkdtm: attempting bad read at 0000000000000000
3600 04:04:17.287832 [ 147.382020] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
3601 04:04:17.288864 [ 147.390950] Mem abort info:
3602 04:04:17.289539 [ 147.393770] ESR = 0x96000004
3603 04:04:17.290074 [ 147.396905] EC = 0x25: DABT (current EL), IL = 32 bits
3604 04:04:17.290538 [ 147.402433] SET = 0, FnV = 0
3605 04:04:17.290975 [ 147.405510] EA = 0, S1PTW = 0
3606 04:04:17.291520 [ 147.408733] Data abort info:
3607 04:04:17.327867 [ 147.411943] ISV = 0, ISS = 0x00000004
3608 04:04:17.328475 [ 147.415849] CM = 0, WnR = 0
3609 04:04:17.329082 [ 147.418900] user pgtable: 4k pages, 48-bit VAs, pgdp=00000008850e3000
3610 04:04:17.330767 [ 147.425381] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
3611 04:04:17.331438 [ 147.432230] Internal error: Oops: 96000004 [#12] PREEMPT SMP
3612 04:04:17.332626 [ 147.437907] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3613 04:04:17.333594 [ 147.447384] CPU: 2 PID: 2038 Comm: cat Tainted: G D W 5.10.136-cip14 #1
3614 04:04:17.371461 [ 147.455150] Hardware name: ARM Juno development board (r0) (DT)
3615 04:04:17.373408 [ 147.461092] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3616 04:04:17.374156 [ 147.467123] pc : lkdtm_ACCESS_NULL+0x38/0x7c
3617 04:04:17.374750 [ 147.471407] lr : lkdtm_ACCESS_NULL+0x30/0x7c
3618 04:04:17.375224 [ 147.475691] sp : ffff800015f2bcf0
3619 04:04:17.375678 [ 147.479016] x29: ffff800015f2bcf0 x28: ffff000807be0000
3620 04:04:17.376123 [ 147.484354] x27: 0000000000000000 x26: 0000000000000000
3621 04:04:17.376560 [ 147.489687] x25: ffff800011520830 x24: ffff800015f2be20
3622 04:04:17.377137 [ 147.495021] x23: 000000000000000c x22: ffff00080656b000
3623 04:04:17.414739 [ 147.500358] x21: ffff800011a36268 x20: 0000000000000000
3624 04:04:17.415289 [ 147.505689] x19: 0000000000000027 x18: 0000000000000000
3625 04:04:17.415780 [ 147.511020] x17: 0000000000000000 x16: 0000000000000000
3626 04:04:17.416241 [ 147.516351] x15: 0000000000000030 x14: ffffffffffffffff
3627 04:04:17.417459 [ 147.521683] x13: ffff800095f2b9d7 x12: ffff800015f2b9df
3628 04:04:17.417867 [ 147.527014] x11: 0000000000000018 x10: ffff800012628250
3629 04:04:17.418322 [ 147.532345] x9 : ffff800010132304 x8 : ffff8000125d0250
3630 04:04:17.418857 [ 147.537676] x7 : ffff800012628250 x6 : ffff8000125a1000
3631 04:04:17.458200 [ 147.543007] x5 : ffff8000125a1c88 x4 : ffff00097ef70c50
3632 04:04:17.458755 [ 147.548338] x3 : 0000000000000000 x2 : 0000000000000000
3633 04:04:17.459243 [ 147.553669] x1 : 000000000000c0de x0 : ffff800011a37000
3634 04:04:17.459701 [ 147.559001] Call trace:
3635 04:04:17.460145 [ 147.561453] lkdtm_ACCESS_NULL+0x38/0x7c
3636 04:04:17.460580 [ 147.565389] lkdtm_do_action+0x24/0x40
3637 04:04:17.461046 [ 147.569145] direct_entry+0xd4/0x140
3638 04:04:17.462313 [ 147.572731] full_proxy_write+0x6c/0xc0
3639 04:04:17.462729 [ 147.576576] vfs_write+0xf0/0x210
3640 04:04:17.463179 [ 147.579897] ksys_write+0x74/0x100
3641 04:04:17.463613 [ 147.583306] __arm64_sys_write+0x28/0x34
3642 04:04:17.500324 [ 147.587239] el0_svc_common.constprop.0+0x84/0x1e0
3643 04:04:17.501211 [ 147.592041] do_el0_svc+0x30/0xa0
3644 04:04:17.502058 [ 147.595364] el0_svc+0x20/0x30
3645 04:04:17.503931 [ 147.598424] el0_sync_handler+0x1a4/0x1b0
3646 04:04:17.504788 [ 147.602441] el0_sync+0x180/0x1c0
3647 04:04:17.505412 [ 147.605767] Code: 910b6000 97ffdefc d2981bc1 b0003de0 (f9400293)
3648 04:04:17.506091 [ 147.611876] ---[ end trace 2c82367ade12ce63 ]---
3649 04:04:17.506813 # Segmentation fault
3650 04:04:17.624302 # [ 147.371217] lkdtm: Performing direct entry ACCESS_NULL
3651 04:04:17.624926 # [ 147.376433] lkdtm: attempting bad read at 0000000000000000
3652 04:04:17.626191 # [ 147.382020] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
3653 04:04:17.626611 # [ 147.390950] Mem abort info:
3654 04:04:17.627120 # [ 147.393770] ESR = 0x96000004
3655 04:04:17.627571 # [ 147.396905] EC = 0x25: DABT (current EL), IL = 32 bits
3656 04:04:17.628020 # [ 147.402433] SET = 0, FnV = 0
3657 04:04:17.628452 # [ 147.405510] EA = 0, S1PTW = 0
3658 04:04:17.629040 # [ 147.408733] Data abort info:
3659 04:04:17.667454 # [ 147.411943] ISV = 0, ISS = 0x00000004
3660 04:04:17.668032 # [ 147.415849] CM = 0, WnR = 0
3661 04:04:17.668504 # [ 147.418900] user pgtable: 4k pages, 48-bit VAs, pgdp=00000008850e3000
3662 04:04:17.669756 # [ 147.425381] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
3663 04:04:17.670240 # [ 147.432230] Internal error: Oops: 96000004 [#12] PREEMPT SMP
3664 04:04:17.670647 # [ 147.437907] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3665 04:04:17.671201 # [ 147.447384] CPU: 2 PID: 2038 Comm: cat Tainted: G D W 5.10.136-cip14 #1
3666 04:04:17.710632 # [ 147.455150] Hardware name: ARM Juno development board (r0) (DT)
3667 04:04:17.712135 # [ 147.461092] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3668 04:04:17.712601 # [ 147.467123] pc : lkdtm_ACCESS_NULL+0x38/0x7c
3669 04:04:17.713143 # [ 147.471407] lr : lkdtm_ACCESS_NULL+0x30/0x7c
3670 04:04:17.713541 # [ 147.475691] sp : ffff800015f2bcf0
3671 04:04:17.714027 # [ 147.479016] x29: ffff800015f2bcf0 x28: ffff000807be0000
3672 04:04:17.714467 # [ 147.484354] x27: 0000000000000000 x26: 0000000000000000
3673 04:04:17.714906 # [ 147.489687] x25: ffff800011520830 x24: ffff800015f2be20
3674 04:04:17.753923 # [ 147.495021] x23: 000000000000000c x22: ffff00080656b000
3675 04:04:17.754459 # [ 147.500358] x21: ffff800011a36268 x20: 0000000000000000
3676 04:04:17.754918 # [ 147.505689] x19: 0000000000000027 x18: 0000000000000000
3677 04:04:17.755417 # [ 147.511020] x17: 0000000000000000 x16: 0000000000000000
3678 04:04:17.755873 # [ 147.516351] x15: 0000000000000030 x14: ffffffffffffffff
3679 04:04:17.756406 # [ 147.521683] x13: ffff800095f2b9d7 x12: ffff800015f2b9df
3680 04:04:17.756889 # [ 147.527014] x11: 0000000000000018 x10: ffff800012628250
3681 04:04:17.758119 # [ 147.532345] x9 : ffff800010132304 x8 : ffff8000125d0250
3682 04:04:17.796981 # [ 147.537676] x7 : ffff800012628250 x6 : ffff8000125a1000
3683 04:04:17.797566 # [ 147.543007] x5 : ffff8000125a1c88 x4 : ffff00097ef70c50
3684 04:04:17.798062 # [ 147.548338] x3 : 0000000000000000 x2 : 0000000000000000
3685 04:04:17.799275 # [ 147.553669] x1 : 000000000000c0de x0 : ffff800011a37000
3686 04:04:17.799794 # [ 147.559001] Call trace:
3687 04:04:17.800249 # [ 147.561453] lkdtm_ACCESS_NULL+0x38/0x7c
3688 04:04:17.800824 # [ 147.565389] lkdtm_do_action+0x24/0x40
3689 04:04:17.801277 # [ 147.569145] direct_entry+0xd4/0x140
3690 04:04:17.801711 # [ 147.572731] full_proxy_write+0x6c/0xc0
3691 04:04:17.802247 # [ 147.576576] vfs_write+0xf0/0x210
3692 04:04:17.840078 # [ 147.579897] ksys_write+0x74/0x100
3693 04:04:17.840693 # [ 147.583306] __arm64_sys_write+0x28/0x34
3694 04:04:17.841195 # [ 147.587239] el0_svc_common.constprop.0+0x84/0x1e0
3695 04:04:17.841658 # [ 147.592041] do_el0_svc+0x30/0xa0
3696 04:04:17.842965 # [ 147.595364] el0_svc+0x20/0x30
3697 04:04:17.843551 # [ 147.598424] el0_sync_handler+0x1a4/0x1b0
3698 04:04:17.844091 # [ 147.602441] el0_sync+0x180/0x1c0
3699 04:04:17.844535 # [ 147.605767] Code: 910b6000 97ffdefc d2981bc1 b0003de0 (f9400293)
3700 04:04:17.845022 # [ 147.611876] ---[ end trace 2c82367ade12ce63 ]---
3701 04:04:17.845634 # ACCESS_NULL: saw 'call trace:': ok
3702 04:04:17.846047 ok 38 selftests: lkdtm: ACCESS_NULL.sh
3703 04:04:17.858306 # selftests: lkdtm: WRITE_RO.sh
3704 04:04:17.970138 [ 148.057223] lkdtm: Performing direct entry WRITE_RO
3705 04:04:17.971275 [ 148.062278] lkdtm: attempting bad rodata write at ffff800011520d20
3706 04:04:17.973255 [ 148.068557] Unable to handle kernel write to read-only memory at virtual address ffff800011520d20
3707 04:04:17.974135 [ 148.077666] Mem abort info:
3708 04:04:17.974843 [ 148.080527] ESR = 0x9600004e
3709 04:04:17.975474 [ 148.083625] EC = 0x25: DABT (current EL), IL = 32 bits
3710 04:04:17.976118 [ 148.088984] SET = 0, FnV = 0
3711 04:04:17.976750 [ 148.092072] EA = 0, S1PTW = 0
3712 04:04:17.977269 [ 148.095241] Data abort info:
3713 04:04:18.013551 [ 148.098133] ISV = 0, ISS = 0x0000004e
3714 04:04:18.014209 [ 148.102005] CM = 0, WnR = 1
3715 04:04:18.014907 [ 148.105003] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df1000
3716 04:04:18.016915 [ 148.111743] [ffff800011520d20] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0060000081600781
3717 04:04:18.017608 [ 148.122449] Internal error: Oops: 9600004e [#13] PREEMPT SMP
3718 04:04:18.018185 [ 148.128127] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3719 04:04:18.057002 [ 148.137604] CPU: 1 PID: 2083 Comm: cat Tainted: G D W 5.10.136-cip14 #1
3720 04:04:18.057614 [ 148.145364] Hardware name: ARM Juno development board (r0) (DT)
3721 04:04:18.058815 [ 148.151298] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3722 04:04:18.059227 [ 148.157322] pc : lkdtm_WRITE_RO+0x48/0x60
3723 04:04:18.059584 [ 148.161340] lr : lkdtm_WRITE_RO+0x30/0x60
3724 04:04:18.059929 [ 148.165355] sp : ffff800015fc3cf0
3725 04:04:18.060258 [ 148.168682] x29: ffff800015fc3cf0 x28: ffff0008071e9880
3726 04:04:18.060601 [ 148.174019] x27: 0000000000000000 x26: 0000000000000000
3727 04:04:18.061065 [ 148.179351] x25: ffff800011520830 x24: ffff800015fc3e20
3728 04:04:18.100325 [ 148.184683] x23: 0000000000000009 x22: ffff00080399a000
3729 04:04:18.100896 [ 148.190015] x21: ffff800011a36278 x20: ffff800011520ab0
3730 04:04:18.101280 [ 148.195346] x19: ffff800011520000 x18: 0000000000000001
3731 04:04:18.102411 [ 148.200677] x17: 0000000000000000 x16: 0000000000000000
3732 04:04:18.102790 [ 148.206008] x15: 0000000000000030 x14: ffffffffffffffff
3733 04:04:18.103132 [ 148.211339] x13: ffff800095fc39d7 x12: ffff800015fc39e0
3734 04:04:18.103462 [ 148.216670] x11: 0000000000000000 x10: ffff800012628250
3735 04:04:18.103872 [ 148.222001] x9 : ffff800010132304 x8 : ffff8000125d0250
3736 04:04:18.143658 [ 148.227333] x7 : ffff800012628250 x6 : ffff8000125a1000
3737 04:04:18.144190 [ 148.232664] x5 : ffff8000125a1c88 x4 : ffff00097ef0ac50
3738 04:04:18.144580 [ 148.237995] x3 : 0000000000000000 x2 : 00000000abcd1234
3739 04:04:18.145801 [ 148.243326] x1 : 000000000198b861 x0 : ffff800011a371c8
3740 04:04:18.146193 [ 148.248658] Call trace:
3741 04:04:18.146534 [ 148.251110] lkdtm_WRITE_RO+0x48/0x60
3742 04:04:18.146865 [ 148.254785] lkdtm_do_action+0x24/0x40
3743 04:04:18.147210 [ 148.258541] direct_entry+0xd4/0x140
3744 04:04:18.147534 [ 148.262128] full_proxy_write+0x6c/0xc0
3745 04:04:18.147843 [ 148.265973] vfs_write+0xf0/0x210
3746 04:04:18.148221 [ 148.269294] ksys_write+0x74/0x100
3747 04:04:18.192940 [ 148.272703] __arm64_sys_write+0x28/0x34
3748 04:04:18.193749 [ 148.276636] el0_svc_common.constprop.0+0x84/0x1e0
3749 04:04:18.194341 [ 148.281439] do_el0_svc+0x30/0xa0
3750 04:04:18.195959 [ 148.284762] el0_svc+0x20/0x30
3751 04:04:18.196560 [ 148.287822] el0_sync_handler+0x1a4/0x1b0
3752 04:04:18.197103 [ 148.291839] el0_sync+0x180/0x1c0
3753 04:04:18.197623 [ 148.295166] Code: f2b579a2 b0003de0 ca020021 91072000 (f9069261)
3754 04:04:18.198194 [ 148.301275] ---[ end trace 2c82367ade12ce64 ]---
3755 04:04:18.198657 # Segmentation fault
3756 04:04:18.290274 # [ 148.057223] lkdtm: Performing direct entry WRITE_RO
3757 04:04:18.290895 # [ 148.062278] lkdtm: attempting bad rodata write at ffff800011520d20
3758 04:04:18.292117 # [ 148.068557] Unable to handle kernel write to read-only memory at virtual address ffff800011520d20
3759 04:04:18.292546 # [ 148.077666] Mem abort info:
3760 04:04:18.292984 # [ 148.080527] ESR = 0x9600004e
3761 04:04:18.293347 # [ 148.083625] EC = 0x25: DABT (current EL), IL = 32 bits
3762 04:04:18.293709 # [ 148.088984] SET = 0, FnV = 0
3763 04:04:18.294053 # [ 148.092072] EA = 0, S1PTW = 0
3764 04:04:18.294467 # [ 148.095241] Data abort info:
3765 04:04:18.333416 # [ 148.098133] ISV = 0, ISS = 0x0000004e
3766 04:04:18.334043 # [ 148.102005] CM = 0, WnR = 1
3767 04:04:18.334461 # [ 148.105003] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df1000
3768 04:04:18.335623 # [ 148.111743] [ffff800011520d20] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0060000081600781
3769 04:04:18.336024 # [ 148.122449] Internal error: Oops: 9600004e [#13] PREEMPT SMP
3770 04:04:18.336381 # [ 148.128127] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3771 04:04:18.376456 # [ 148.137604] CPU: 1 PID: 2083 Comm: cat Tainted: G D W 5.10.136-cip14 #1
3772 04:04:18.377939 # [ 148.145364] Hardware name: ARM Juno development board (r0) (DT)
3773 04:04:18.378418 # [ 148.151298] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3774 04:04:18.378856 # [ 148.157322] pc : lkdtm_WRITE_RO+0x48/0x60
3775 04:04:18.379230 # [ 148.161340] lr : lkdtm_WRITE_RO+0x30/0x60
3776 04:04:18.379665 # [ 148.165355] sp : ffff800015fc3cf0
3777 04:04:18.380139 # [ 148.168682] x29: ffff800015fc3cf0 x28: ffff0008071e9880
3778 04:04:18.380497 # [ 148.174019] x27: 0000000000000000 x26: 0000000000000000
3779 04:04:18.419735 # [ 148.179351] x25: ffff800011520830 x24: ffff800015fc3e20
3780 04:04:18.420307 # [ 148.184683] x23: 0000000000000009 x22: ffff00080399a000
3781 04:04:18.420740 # [ 148.190015] x21: ffff800011a36278 x20: ffff800011520ab0
3782 04:04:18.421882 # [ 148.195346] x19: ffff800011520000 x18: 0000000000000001
3783 04:04:18.422266 # [ 148.200677] x17: 0000000000000000 x16: 0000000000000000
3784 04:04:18.422615 # [ 148.206008] x15: 0000000000000030 x14: ffffffffffffffff
3785 04:04:18.423014 # [ 148.211339] x13: ffff800095fc39d7 x12: ffff800015fc39e0
3786 04:04:18.423520 # [ 148.216670] x11: 0000000000000000 x10: ffff800012628250
3787 04:04:18.462834 # [ 148.222001] x9 : ffff800010132304 x8 : ffff8000125d0250
3788 04:04:18.463418 # [ 148.227333] x7 : ffff800012628250 x6 : ffff8000125a1000
3789 04:04:18.463832 # [ 148.232664] x5 : ffff8000125a1c88 x4 : ffff00097ef0ac50
3790 04:04:18.465085 # [ 148.237995] x3 : 0000000000000000 x2 : 00000000abcd1234
3791 04:04:18.465531 # [ 148.243326] x1 : 000000000198b861 x0 : ffff800011a371c8
3792 04:04:18.466015 # [ 148.248658] Call trace:
3793 04:04:18.466478 # [ 148.251110] lkdtm_WRITE_RO+0x48/0x60
3794 04:04:18.466926 # [ 148.254785] lkdtm_do_action+0x24/0x40
3795 04:04:18.467362 # [ 148.258541] direct_entry+0xd4/0x140
3796 04:04:18.467901 # [ 148.262128] full_proxy_write+0x6c/0xc0
3797 04:04:18.505996 # [ 148.265973] vfs_write+0xf0/0x210
3798 04:04:18.506588 # [ 148.269294] ksys_write+0x74/0x100
3799 04:04:18.507044 # [ 148.272703] __arm64_sys_write+0x28/0x34
3800 04:04:18.507415 # [ 148.276636] el0_svc_common.constprop.0+0x84/0x1e0
3801 04:04:18.508536 # [ 148.281439] do_el0_svc+0x30/0xa0
3802 04:04:18.509040 # [ 148.284762] el0_svc+0x20/0x30
3803 04:04:18.509416 # [ 148.287822] el0_sync_handler+0x1a4/0x1b0
3804 04:04:18.509881 # [ 148.291839] el0_sync+0x180/0x1c0
3805 04:04:18.510321 # [ 148.295166] Code: f2b579a2 b0003de0 ca020021 91072000 (f9069261)
3806 04:04:18.510857 # [ 148.301275] ---[ end trace 2c82367ade12ce64 ]---
3807 04:04:18.511260 # WRITE_RO: saw 'call trace:': ok
3808 04:04:18.526884 ok 39 selftests: lkdtm: WRITE_RO.sh
3809 04:04:18.530164 # selftests: lkdtm: WRITE_RO_AFTER_INIT.sh
3810 04:04:18.618635 [ 148.704214] lkdtm: Performing direct entry WRITE_RO_AFTER_INIT
3811 04:04:18.619329 [ 148.710142] lkdtm: attempting bad ro_after_init write at ffff800011b08750
3812 04:04:18.620733 [ 148.717033] Unable to handle kernel write to read-only memory at virtual address ffff800011b08750
3813 04:04:18.621223 [ 148.725993] Mem abort info:
3814 04:04:18.621719 [ 148.728948] ESR = 0x9600004e
3815 04:04:18.622298 [ 148.732071] EC = 0x25: DABT (current EL), IL = 32 bits
3816 04:04:18.622773 [ 148.737422] SET = 0, FnV = 0
3817 04:04:18.623226 [ 148.740506] EA = 0, S1PTW = 0
3818 04:04:18.623784 [ 148.743675] Data abort info:
3819 04:04:18.662198 [ 148.746584] ISV = 0, ISS = 0x0000004e
3820 04:04:18.662952 [ 148.750447] CM = 0, WnR = 1
3821 04:04:18.663452 [ 148.753429] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df1000
3822 04:04:18.664939 [ 148.760163] [ffff800011b08750] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0060000081c00781
3823 04:04:18.665524 [ 148.770862] Internal error: Oops: 9600004e [#14] PREEMPT SMP
3824 04:04:18.666016 [ 148.776536] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3825 04:04:18.705578 [ 148.786014] CPU: 1 PID: 2128 Comm: cat Tainted: G D W 5.10.136-cip14 #1
3826 04:04:18.706197 [ 148.793776] Hardware name: ARM Juno development board (r0) (DT)
3827 04:04:18.706629 [ 148.799715] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3828 04:04:18.707009 [ 148.805742] pc : lkdtm_WRITE_RO_AFTER_INIT+0x6c/0x84
3829 04:04:18.708161 [ 148.810720] lr : lkdtm_WRITE_RO_AFTER_INIT+0x54/0x84
3830 04:04:18.708547 [ 148.815694] sp : ffff800016083cf0
3831 04:04:18.709055 [ 148.819020] x29: ffff800016083cf0 x28: ffff000806461880
3832 04:04:18.709425 [ 148.824356] x27: 0000000000000000 x26: 0000000000000000
3833 04:04:18.709847 [ 148.829688] x25: ffff800011520830 x24: ffff800016083e20
3834 04:04:18.748833 [ 148.835019] x23: 0000000000000014 x22: ffff0008044b5000
3835 04:04:18.749421 [ 148.840351] x21: ffff800011a36288 x20: ffff800011520ac0
3836 04:04:18.749828 [ 148.845681] x19: ffff800011b08000 x18: 0000000000000000
3837 04:04:18.751008 [ 148.851012] x17: 0000000000000000 x16: 0000000000000000
3838 04:04:18.751411 [ 148.856343] x15: 0000000000000030 x14: ffffffffffffffff
3839 04:04:18.751764 [ 148.861674] x13: ffff8000960839d7 x12: ffff8000160839df
3840 04:04:18.752137 [ 148.867005] x11: 0000000000000018 x10: ffff800012628250
3841 04:04:18.752644 [ 148.872336] x9 : ffff800010132304 x8 : ffff8000125d0250
3842 04:04:18.792177 [ 148.877666] x7 : ffff800012628250 x6 : ffff8000125a1000
3843 04:04:18.792755 [ 148.882998] x5 : ffff8000125a1c88 x4 : ffff00097ef70c50
3844 04:04:18.793165 [ 148.888328] x3 : 0000000000000000 x2 : 00000000abcd1234
3845 04:04:18.794344 [ 148.893659] x1 : 00000000fe67479e x0 : ffff800011a371c8
3846 04:04:18.794750 [ 148.898990] Call trace:
3847 04:04:18.795106 [ 148.901443] lkdtm_WRITE_RO_AFTER_INIT+0x6c/0x84
3848 04:04:18.795451 [ 148.906074] lkdtm_do_action+0x24/0x40
3849 04:04:18.795886 [ 148.909830] direct_entry+0xd4/0x140
3850 04:04:18.796225 [ 148.913416] full_proxy_write+0x6c/0xc0
3851 04:04:18.796625 [ 148.917261] vfs_write+0xf0/0x210
3852 04:04:18.839759 [ 148.920582] ksys_write+0x74/0x100
3853 04:04:18.840598 [ 148.923990] __arm64_sys_write+0x28/0x34
3854 04:04:18.842392 [ 148.927923] el0_svc_common.constprop.0+0x84/0x1e0
3855 04:04:18.843021 [ 148.932725] do_el0_svc+0x30/0xa0
3856 04:04:18.843561 [ 148.936048] el0_svc+0x20/0x30
3857 04:04:18.844182 [ 148.939107] el0_sync_handler+0x1a4/0x1b0
3858 04:04:18.844829 [ 148.943125] el0_sync+0x180/0x1c0
3859 04:04:18.845460 [ 148.946451] Code: f2b579a2 b0003de0 ca020021 91072000 (f903aa61)
3860 04:04:18.846104 [ 148.952560] ---[ end trace 2c82367ade12ce65 ]---
3861 04:04:18.846658 # Segmentation fault
3862 04:04:18.946908 # [ 148.704214] lkdtm: Performing direct entry WRITE_RO_AFTER_INIT
3863 04:04:18.947496 # [ 148.710142] lkdtm: attempting bad ro_after_init write at ffff800011b08750
3864 04:04:18.947888 # [ 148.717033] Unable to handle kernel write to read-only memory at virtual address ffff800011b08750
3865 04:04:18.949075 # [ 148.725993] Mem abort info:
3866 04:04:18.949465 # [ 148.728948] ESR = 0x9600004e
3867 04:04:18.949813 # [ 148.732071] EC = 0x25: DABT (current EL), IL = 32 bits
3868 04:04:18.950170 # [ 148.737422] SET = 0, FnV = 0
3869 04:04:18.950564 # [ 148.740506] EA = 0, S1PTW = 0
3870 04:04:18.950968 # [ 148.743675] Data abort info:
3871 04:04:18.990159 # [ 148.746584] ISV = 0, ISS = 0x0000004e
3872 04:04:18.990736 # [ 148.750447] CM = 0, WnR = 1
3873 04:04:18.991254 # [ 148.753429] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df1000
3874 04:04:18.992594 # [ 148.760163] [ffff800011b08750] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=0060000081c00781
3875 04:04:18.993115 # [ 148.770862] Internal error: Oops: 9600004e [#14] PREEMPT SMP
3876 04:04:18.993639 # [ 148.776536] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3877 04:04:19.033192 # [ 148.786014] CPU: 1 PID: 2128 Comm: cat Tainted: G D W 5.10.136-cip14 #1
3878 04:04:19.033821 # [ 148.793776] Hardware name: ARM Juno development board (r0) (DT)
3879 04:04:19.035109 # [ 148.799715] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
3880 04:04:19.035546 # [ 148.805742] pc : lkdtm_WRITE_RO_AFTER_INIT+0x6c/0x84
3881 04:04:19.035895 # [ 148.810720] lr : lkdtm_WRITE_RO_AFTER_INIT+0x54/0x84
3882 04:04:19.036229 # [ 148.815694] sp : ffff800016083cf0
3883 04:04:19.036616 # [ 148.819020] x29: ffff800016083cf0 x28: ffff000806461880
3884 04:04:19.037130 # [ 148.824356] x27: 0000000000000000 x26: 0000000000000000
3885 04:04:19.076347 # [ 148.829688] x25: ffff800011520830 x24: ffff800016083e20
3886 04:04:19.077060 # [ 148.835019] x23: 0000000000000014 x22: ffff0008044b5000
3887 04:04:19.077449 # [ 148.840351] x21: ffff800011a36288 x20: ffff800011520ac0
3888 04:04:19.077798 # [ 148.845681] x19: ffff800011b08000 x18: 0000000000000000
3889 04:04:19.078198 # [ 148.851012] x17: 0000000000000000 x16: 0000000000000000
3890 04:04:19.079334 # [ 148.856343] x15: 0000000000000030 x14: ffffffffffffffff
3891 04:04:19.079813 # [ 148.861674] x13: ffff8000960839d7 x12: ffff8000160839df
3892 04:04:19.080235 # [ 148.867005] x11: 0000000000000018 x10: ffff800012628250
3893 04:04:19.119573 # [ 148.872336] x9 : ffff800010132304 x8 : ffff8000125d0250
3894 04:04:19.120168 # [ 148.877666] x7 : ffff800012628250 x6 : ffff8000125a1000
3895 04:04:19.120571 # [ 148.882998] x5 : ffff8000125a1c88 x4 : ffff00097ef70c50
3896 04:04:19.121818 # [ 148.888328] x3 : 0000000000000000 x2 : 00000000abcd1234
3897 04:04:19.122214 # [ 148.893659] x1 : 00000000fe67479e x0 : ffff800011a371c8
3898 04:04:19.122569 # [ 148.898990] Call trace:
3899 04:04:19.122991 # [ 148.901443] lkdtm_WRITE_RO_AFTER_INIT+0x6c/0x84
3900 04:04:19.123345 # [ 148.906074] lkdtm_do_action+0x24/0x40
3901 04:04:19.123778 # [ 148.909830] direct_entry+0xd4/0x140
3902 04:04:19.162696 # [ 148.913416] full_proxy_write+0x6c/0xc0
3903 04:04:19.163255 # [ 148.917261] vfs_write+0xf0/0x210
3904 04:04:19.163678 # [ 148.920582] ksys_write+0x74/0x100
3905 04:04:19.164041 # [ 148.923990] __arm64_sys_write+0x28/0x34
3906 04:04:19.164407 # [ 148.927923] el0_svc_common.constprop.0+0x84/0x1e0
3907 04:04:19.164779 # [ 148.932725] do_el0_svc+0x30/0xa0
3908 04:04:19.165912 # [ 148.936048] el0_svc+0x20/0x30
3909 04:04:19.166366 # [ 148.939107] el0_sync_handler+0x1a4/0x1b0
3910 04:04:19.166703 # [ 148.943125] el0_sync+0x180/0x1c0
3911 04:04:19.167025 # [ 148.946451] Code: f2b579a2 b0003de0 ca020021 91072000 (f903aa61)
3912 04:04:19.167431 # [ 148.952560] ---[ end trace 2c82367ade12ce65 ]---
3913 04:04:19.183662 # WRITE_RO_AFTER_INIT: saw 'call trace:': ok
3914 04:04:19.186913 ok 40 selftests: lkdtm: WRITE_RO_AFTER_INIT.sh
3915 04:04:19.187411 # selftests: lkdtm: WRITE_KERN.sh
3916 04:04:19.291928 [ 149.376669] lkdtm: Performing direct entry WRITE_KERN
3917 04:04:19.293417 [ 149.381904] lkdtm: attempting bad 8710084 byte write at ffff80001127a764
3918 04:04:19.293919 [ 149.388770] Unable to handle kernel write to read-only memory at virtual address ffff80001127a764
3919 04:04:19.294372 [ 149.397764] Mem abort info:
3920 04:04:19.294766 [ 149.400818] ESR = 0x9600004f
3921 04:04:19.295165 [ 149.404144] EC = 0x25: DABT (current EL), IL = 32 bits
3922 04:04:19.295665 [ 149.409527] SET = 0, FnV = 0
3923 04:04:19.296029 [ 149.412614] EA = 0, S1PTW = 0
3924 04:04:19.296375 [ 149.415787] Data abort info:
3925 04:04:19.296859 [ 149.418697] ISV = 0, ISS = 0x0000004f
3926 04:04:19.335350 [ 149.422566] CM = 0, WnR = 1
3927 04:04:19.336903 [ 149.425551] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df1000
3928 04:04:19.337401 [ 149.432289] [ffff80001127a764] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000009ffffd003, pte=005000008147a783
3929 04:04:19.337828 [ 149.444928] Internal error: Oops: 9600004f [#15] PREEMPT SMP
3930 04:04:19.338218 [ 149.450601] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3931 04:04:19.378806 [ 149.460080] CPU: 1 PID: 2173 Comm: cat Tainted: G D W 5.10.136-cip14 #1
3932 04:04:19.379435 [ 149.467842] Hardware name: ARM Juno development board (r0) (DT)
3933 04:04:19.379985 [ 149.473779] pstate: 20000005 (nzCv daif -PAN -UAO -TCO BTYPE=--)
3934 04:04:19.381314 [ 149.479811] pc : __memcpy+0x110/0x180
3935 04:04:19.381748 [ 149.483489] lr : lkdtm_WRITE_KERN+0x58/0x8c
3936 04:04:19.382218 [ 149.487680] sp : ffff80001612bce0
3937 04:04:19.382671 [ 149.491007] x29: ffff80001612bce0 x28: ffff000807be3100
3938 04:04:19.383114 [ 149.496343] x27: 0000000000000000 x26: 0000000000000000
3939 04:04:19.383650 [ 149.501679] x25: ffff800011520830 x24: ffff80001612be20
3940 04:04:19.422181 [ 149.507011] x23: 000000000000000b x22: ffff00080509c000
3941 04:04:19.422742 [ 149.512343] x21: 000000000084e7c4 x20: ffff800010a2bfa0
3942 04:04:19.423256 [ 149.517674] x19: ffff80001127a764 x18: 0000000000000000
3943 04:04:19.423722 [ 149.523005] x17: 0000000000000000 x16: 0000000000000000
3944 04:04:19.424177 [ 149.528336] x15: 0000000000000030 x14: 52819801d2800802
3945 04:04:19.425499 [ 149.533667] x13: a9be7bfdf00086c0 x12: d503233fd503201f
3946 04:04:19.425938 [ 149.538998] x11: aa1e03e9d503245f x10: d503201fd503201f
3947 04:04:19.426497 [ 149.544329] x9 : d65f03c0d50323bf x8 : d503233fd503201f
3948 04:04:19.465503 [ 149.549660] x7 : aa1e03e9d503245f x6 : ffff80001127a764
3949 04:04:19.466067 [ 149.554991] x5 : ffff8000125a1c88 x4 : 0000000000000000
3950 04:04:19.466576 [ 149.560323] x3 : 0000000000000000 x2 : 000000000084e744
3951 04:04:19.467046 [ 149.565654] x1 : ffff800010a2bfe0 x0 : ffff80001127a764
3952 04:04:19.467499 [ 149.570985] Call trace:
3953 04:04:19.467944 [ 149.573438] __memcpy+0x110/0x180
3954 04:04:19.468382 [ 149.576765] lkdtm_do_action+0x24/0x40
3955 04:04:19.469787 [ 149.580521] direct_entry+0xd4/0x140
3956 04:04:19.470216 [ 149.584106] full_proxy_write+0x6c/0xc0
3957 04:04:19.470676 [ 149.587951] vfs_write+0xf0/0x210
3958 04:04:19.471123 [ 149.591272] ksys_write+0x74/0x100
3959 04:04:19.514569 [ 149.594680] __arm64_sys_write+0x28/0x34
3960 04:04:19.515187 [ 149.598614] el0_svc_common.constprop.0+0x84/0x1e0
3961 04:04:19.515620 [ 149.603415] do_el0_svc+0x30/0xa0
3962 04:04:19.516877 [ 149.606738] el0_svc+0x20/0x30
3963 04:04:19.517305 [ 149.609798] el0_sync_handler+0x1a4/0x1b0
3964 04:04:19.517679 [ 149.613816] el0_sync+0x180/0x1c0
3965 04:04:19.518227 [ 149.617142] Code: a8c12027 a8c12829 a8c1302b a8c1382d (a88120c7)
3966 04:04:19.518891 [ 149.623252] ---[ end trace 2c82367ade12ce66 ]---
3967 04:04:19.519312 # Segmentation fault
3968 04:04:19.621675 # [ 149.376669] lkdtm: Performing direct entry WRITE_KERN
3969 04:04:19.622301 # [ 149.381904] lkdtm: attempting bad 8710084 byte write at ffff80001127a764
3970 04:04:19.622695 # [ 149.388770] Unable to handle kernel write to read-only memory at virtual address ffff80001127a764
3971 04:04:19.623054 # [ 149.397764] Mem abort info:
3972 04:04:19.623396 # [ 149.400818] ESR = 0x9600004f
3973 04:04:19.624534 # [ 149.404144] EC = 0x25: DABT (current EL), IL = 32 bits
3974 04:04:19.625069 # [ 149.409527] SET = 0, FnV = 0
3975 04:04:19.625453 # [ 149.412614] EA = 0, S1PTW = 0
3976 04:04:19.625868 # [ 149.415787] Data abort info:
3977 04:04:19.664827 # [ 149.418697] ISV = 0, ISS = 0x0000004f
3978 04:04:19.665426 # [ 149.422566] CM = 0, WnR = 1
3979 04:04:19.665847 # [ 149.425551] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df1000
3980 04:04:19.667181 # [ 149.432289] [ffff80001127a764] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000009ffffd003, pte=005000008147a783
3981 04:04:19.667616 # [ 149.444928] Internal error: Oops: 9600004f [#15] PREEMPT SMP
3982 04:04:19.667986 # [ 149.450601] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
3983 04:04:19.707926 # [ 149.460080] CPU: 1 PID: 2173 Comm: cat Tainted: G D W 5.10.136-cip14 #1
3984 04:04:19.708528 # [ 149.467842] Hardware name: ARM Juno development board (r0) (DT)
3985 04:04:19.709064 # [ 149.473779] pstate: 20000005 (nzCv daif -PAN -UAO -TCO BTYPE=--)
3986 04:04:19.709489 # [ 149.479811] pc : __memcpy+0x110/0x180
3987 04:04:19.710707 # [ 149.483489] lr : lkdtm_WRITE_KERN+0x58/0x8c
3988 04:04:19.711215 # [ 149.487680] sp : ffff80001612bce0
3989 04:04:19.711661 # [ 149.491007] x29: ffff80001612bce0 x28: ffff000807be3100
3990 04:04:19.712020 # [ 149.496343] x27: 0000000000000000 x26: 0000000000000000
3991 04:04:19.751153 # [ 149.501679] x25: ffff800011520830 x24: ffff80001612be20
3992 04:04:19.751716 # [ 149.507011] x23: 000000000000000b x22: ffff00080509c000
3993 04:04:19.752977 # [ 149.512343] x21: 000000000084e7c4 x20: ffff800010a2bfa0
3994 04:04:19.753397 # [ 149.517674] x19: ffff80001127a764 x18: 0000000000000000
3995 04:04:19.753765 # [ 149.523005] x17: 0000000000000000 x16: 0000000000000000
3996 04:04:19.754213 # [ 149.528336] x15: 0000000000000030 x14: 52819801d2800802
3997 04:04:19.754652 # [ 149.533667] x13: a9be7bfdf00086c0 x12: d503233fd503201f
3998 04:04:19.755011 # [ 149.538998] x11: aa1e03e9d503245f x10: d503201fd503201f
3999 04:04:19.794309 # [ 149.544329] x9 : d65f03c0d50323bf x8 : d503233fd503201f
4000 04:04:19.794946 # [ 149.549660] x7 : aa1e03e9d503245f x6 : ffff80001127a764
4001 04:04:19.796255 # [ 149.554991] x5 : ffff8000125a1c88 x4 : 0000000000000000
4002 04:04:19.796739 # [ 149.560323] x3 : 0000000000000000 x2 : 000000000084e744
4003 04:04:19.797129 # [ 149.565654] x1 : ffff800010a2bfe0 x0 : ffff80001127a764
4004 04:04:19.797487 # [ 149.570985] Call trace:
4005 04:04:19.797914 # [ 149.573438] __memcpy+0x110/0x180
4006 04:04:19.798270 # [ 149.576765] lkdtm_do_action+0x24/0x40
4007 04:04:19.798601 # [ 149.580521] direct_entry+0xd4/0x140
4008 04:04:19.799008 # [ 149.584106] full_proxy_write+0x6c/0xc0
4009 04:04:19.837556 # [ 149.587951] vfs_write+0xf0/0x210
4010 04:04:19.838126 # [ 149.591272] ksys_write+0x74/0x100
4011 04:04:19.838618 # [ 149.594680] __arm64_sys_write+0x28/0x34
4012 04:04:19.839004 # [ 149.598614] el0_svc_common.constprop.0+0x84/0x1e0
4013 04:04:19.839439 # [ 149.603415] do_el0_svc+0x30/0xa0
4014 04:04:19.839801 # [ 149.606738] el0_svc+0x20/0x30
4015 04:04:19.840145 # [ 149.609798] el0_sync_handler+0x1a4/0x1b0
4016 04:04:19.841396 # [ 149.613816] el0_sync+0x180/0x1c0
4017 04:04:19.841818 # [ 149.617142] Code: a8c12027 a8c12829 a8c1302b a8c1382d (a88120c7)
4018 04:04:19.842182 # [ 149.623252] ---[ end trace 2c82367ade12ce66 ]---
4019 04:04:19.842527 # WRITE_KERN: saw 'call trace:': ok
4020 04:04:19.858403 ok 41 selftests: lkdtm: WRITE_KERN.sh
4021 04:04:19.861625 # selftests: lkdtm: REFCOUNT_INC_OVERFLOW.sh
4022 04:04:19.966411 [ 150.049629] lkdtm: Performing direct entry REFCOUNT_INC_OVERFLOW
4023 04:04:19.967011 [ 150.055748] lkdtm: attempting good refcount_inc() without overflow
4024 04:04:19.967439 [ 150.062247] lkdtm: attempting bad refcount_inc() overflow
4025 04:04:19.967824 [ 150.067727] ------------[ cut here ]------------
4026 04:04:19.968185 [ 150.072452] refcount_t: saturated; leaking memory.
4027 04:04:19.969327 [ 150.077378] WARNING: CPU: 5 PID: 2218 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
4028 04:04:19.969913 [ 150.085840] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4029 04:04:20.009755 [ 150.095345] CPU: 5 PID: 2218 Comm: cat Tainted: G D W 5.10.136-cip14 #1
4030 04:04:20.010324 [ 150.103107] Hardware name: ARM Juno development board (r0) (DT)
4031 04:04:20.011550 [ 150.109047] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4032 04:04:20.011963 [ 150.115075] pc : refcount_warn_saturate+0x74/0x144
4033 04:04:20.012330 [ 150.119883] lr : refcount_warn_saturate+0x74/0x144
4034 04:04:20.012721 [ 150.124687] sp : ffff8000161bbcd0
4035 04:04:20.013186 [ 150.128011] x29: ffff8000161bbcd0 x28: ffff000803006200
4036 04:04:20.013645 [ 150.133354] x27: 0000000000000000 x26: 0000000000000000
4037 04:04:20.053163 [ 150.138696] x25: ffff800011520830 x24: ffff8000161bbe20
4038 04:04:20.053731 [ 150.144037] x23: 0000000000000016 x22: ffff00080425f000
4039 04:04:20.054382 [ 150.149378] x21: ffff800011a362b0 x20: ffff800011520ae0
4040 04:04:20.055024 [ 150.154719] x19: 000000000000002b x18: 0000000000000001
4041 04:04:20.055644 [ 150.160060] x17: 0000000000000000 x16: 0000000000000000
4042 04:04:20.057597 [ 150.165401] x15: 0000000000000030 x14: ffffffffffffffff
4043 04:04:20.058201 [ 150.170743] x13: ffff8000961bb977 x12: ffff8000161bb980
4044 04:04:20.058737 [ 150.176084] x11: 0000000000000028 x10: ffff800012628250
4045 04:04:20.096597 [ 150.181425] x9 : ffff800010132304 x8 : ffff8000125d0250
4046 04:04:20.097176 [ 150.186767] x7 : ffff800012628250 x6 : ffff8000125a1000
4047 04:04:20.097555 [ 150.192108] x5 : ffff8000125a1c88 x4 : ffff00097efb4c50
4048 04:04:20.097902 [ 150.197449] x3 : 0000000000000000 x2 : 0000000000000000
4049 04:04:20.098234 [ 150.202790] x1 : 0000000000000000 x0 : ffff000803006200
4050 04:04:20.098551 [ 150.208131] Call trace:
4051 04:04:20.099709 [ 150.210590] refcount_warn_saturate+0x74/0x144
4052 04:04:20.100150 [ 150.215052] __refcount_add.constprop.0+0x6c/0x80
4053 04:04:20.100565 [ 150.219775] lkdtm_REFCOUNT_INC_OVERFLOW+0x74/0xa4
4054 04:04:20.139970 [ 150.224584] lkdtm_do_action+0x24/0x40
4055 04:04:20.140500 [ 150.228346] direct_entry+0xd4/0x140
4056 04:04:20.140924 [ 150.231938] full_proxy_write+0x6c/0xc0
4057 04:04:20.141277 [ 150.235790] vfs_write+0xf0/0x210
4058 04:04:20.141611 [ 150.239117] ksys_write+0x74/0x100
4059 04:04:20.142735 [ 150.242531] __arm64_sys_write+0x28/0x34
4060 04:04:20.143094 [ 150.246471] el0_svc_common.constprop.0+0x84/0x1e0
4061 04:04:20.143543 [ 150.251280] do_el0_svc+0x30/0xa0
4062 04:04:20.143878 [ 150.254609] el0_svc+0x20/0x30
4063 04:04:20.144195 [ 150.257675] el0_sync_handler+0x1a4/0x1b0
4064 04:04:20.144514 [ 150.261699] el0_sync+0x180/0x1c0
4065 04:04:20.144935 [ 150.265024] irq event stamp: 0
4066 04:04:20.188131 [ 150.268093] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4067 04:04:20.189577 [ 150.274384] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4068 04:04:20.190112 [ 150.282587] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4069 04:04:20.190538 [ 150.290789] softirqs last disabled at (0): [<0000000000000000>] 0x0
4070 04:04:20.190929 [ 150.297072] ---[ end trace 2c82367ade12ce67 ]---
4071 04:04:20.192147 [ 150.301990] lkdtm: Overflow detected: saturated
4072 04:04:20.300197 # [ 150.049629] lkdtm: Performing direct entry REFCOUNT_INC_OVERFLOW
4073 04:04:20.302334 # [ 150.055748] lkdtm: attempting good refcount_inc() without overflow
4074 04:04:20.303085 # [ 150.062247] lkdtm: attempting bad refcount_inc() overflow
4075 04:04:20.303898 # [ 150.067727] ------------[ cut here ]------------
4076 04:04:20.304609 # [ 150.072452] refcount_t: saturated; leaking memory.
4077 04:04:20.305371 # [ 150.077378] WARNING: CPU: 5 PID: 2218 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
4078 04:04:20.343390 # [ 150.085840] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4079 04:04:20.344013 # [ 150.095345] CPU: 5 PID: 2218 Comm: cat Tainted: G D W 5.10.136-cip14 #1
4080 04:04:20.344455 # [ 150.103107] Hardware name: ARM Juno development board (r0) (DT)
4081 04:04:20.345760 # [ 150.109047] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4082 04:04:20.346179 # [ 150.115075] pc : refcount_warn_saturate+0x74/0x144
4083 04:04:20.346556 # [ 150.119883] lr : refcount_warn_saturate+0x74/0x144
4084 04:04:20.347001 # [ 150.124687] sp : ffff8000161bbcd0
4085 04:04:20.347436 # [ 150.128011] x29: ffff8000161bbcd0 x28: ffff000803006200
4086 04:04:20.386628 # [ 150.133354] x27: 0000000000000000 x26: 0000000000000000
4087 04:04:20.387230 # [ 150.138696] x25: ffff800011520830 x24: ffff8000161bbe20
4088 04:04:20.387655 # [ 150.144037] x23: 0000000000000016 x22: ffff00080425f000
4089 04:04:20.388037 # [ 150.149378] x21: ffff800011a362b0 x20: ffff800011520ae0
4090 04:04:20.388399 # [ 150.154719] x19: 000000000000002b x18: 0000000000000001
4091 04:04:20.389635 # [ 150.160060] x17: 0000000000000000 x16: 0000000000000000
4092 04:04:20.390150 # [ 150.165401] x15: 0000000000000030 x14: ffffffffffffffff
4093 04:04:20.390605 # [ 150.170743] x13: ffff8000961bb977 x12: ffff8000161bb980
4094 04:04:20.429775 # [ 150.176084] x11: 0000000000000028 x10: ffff800012628250
4095 04:04:20.430391 # [ 150.181425] x9 : ffff800010132304 x8 : ffff8000125d0250
4096 04:04:20.430816 # [ 150.186767] x7 : ffff800012628250 x6 : ffff8000125a1000
4097 04:04:20.431276 # [ 150.192108] x5 : ffff8000125a1c88 x4 : ffff00097efb4c50
4098 04:04:20.431668 # [ 150.197449] x3 : 0000000000000000 x2 : 0000000000000000
4099 04:04:20.432946 # [ 150.202790] x1 : 0000000000000000 x0 : ffff000803006200
4100 04:04:20.433442 # [ 150.208131] Call trace:
4101 04:04:20.433913 # [ 150.210590] refcount_warn_saturate+0x74/0x144
4102 04:04:20.472921 # [ 150.215052] __refcount_add.constprop.0+0x6c/0x80
4103 04:04:20.473519 # [ 150.219775] lkdtm_REFCOUNT_INC_OVERFLOW+0x74/0xa4
4104 04:04:20.473943 # [ 150.224584] lkdtm_do_action+0x24/0x40
4105 04:04:20.474327 # [ 150.228346] direct_entry+0xd4/0x140
4106 04:04:20.475529 # [ 150.231938] full_proxy_write+0x6c/0xc0
4107 04:04:20.475949 # [ 150.235790] vfs_write+0xf0/0x210
4108 04:04:20.476430 # [ 150.239117] ksys_write+0x74/0x100
4109 04:04:20.476859 # [ 150.242531] __arm64_sys_write+0x28/0x34
4110 04:04:20.477217 # [ 150.246471] el0_svc_common.constprop.0+0x84/0x1e0
4111 04:04:20.477555 # [ 150.251280] do_el0_svc+0x30/0xa0
4112 04:04:20.477970 # [ 150.254609] el0_svc+0x20/0x30
4113 04:04:20.516076 # [ 150.257675] el0_sync_handler+0x1a4/0x1b0
4114 04:04:20.516703 # [ 150.261699] el0_sync+0x180/0x1c0
4115 04:04:20.517134 # [ 150.265024] irq event stamp: 0
4116 04:04:20.517549 # [ 150.268093] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4117 04:04:20.518786 # [ 150.274384] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4118 04:04:20.519225 # [ 150.282587] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4119 04:04:20.519714 # [ 150.290789] softirqs last disabled at (0): [<0000000000000000>] 0x0
4120 04:04:20.520160 # [ 150.297072] ---[ end trace 2c82367ade12ce67 ]---
4121 04:04:20.548087 # [ 150.301990] lkdtm: Overflow detected: saturated
4122 04:04:20.548682 # REFCOUNT_INC_OVERFLOW: saw 'call trace:': ok
4123 04:04:20.549983 ok 42 selftests: lkdtm: REFCOUNT_INC_OVERFLOW.sh
4124 04:04:20.551382 # selftests: lkdtm: REFCOUNT_ADD_OVERFLOW.sh
4125 04:04:20.664332 [ 150.751428] lkdtm: Performing direct entry REFCOUNT_ADD_OVERFLOW
4126 04:04:20.665859 [ 150.757519] lkdtm: attempting good refcount_add() without overflow
4127 04:04:20.666323 [ 150.763780] lkdtm: attempting bad refcount_add() overflow
4128 04:04:20.666712 [ 150.769250] ------------[ cut here ]------------
4129 04:04:20.667074 [ 150.773936] refcount_t: saturated; leaking memory.
4130 04:04:20.667422 [ 150.779030] WARNING: CPU: 1 PID: 2250 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
4131 04:04:20.707652 [ 150.787488] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4132 04:04:20.708232 [ 150.796961] CPU: 1 PID: 2250 Comm: cat Tainted: G D W 5.10.136-cip14 #1
4133 04:04:20.708685 [ 150.804719] Hardware name: ARM Juno development board (r0) (DT)
4134 04:04:20.709955 [ 150.810653] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4135 04:04:20.710374 [ 150.816674] pc : refcount_warn_saturate+0x74/0x144
4136 04:04:20.710744 [ 150.821476] lr : refcount_warn_saturate+0x74/0x144
4137 04:04:20.711230 [ 150.826274] sp : ffff800016243cd0
4138 04:04:20.711671 [ 150.829594] x29: ffff800016243cd0 x28: ffff000804fdc980
4139 04:04:20.750927 [ 150.834926] x27: 0000000000000000 x26: 0000000000000000
4140 04:04:20.751546 [ 150.840258] x25: ffff800011520830 x24: ffff800016243e20
4141 04:04:20.752875 [ 150.845590] x23: 0000000000000016 x22: ffff0008064ce000
4142 04:04:20.753307 [ 150.850921] x21: ffff800011a362c8 x20: ffff800011520af0
4143 04:04:20.753680 [ 150.856252] x19: 000000000000002c x18: 0000000000000000
4144 04:04:20.754032 [ 150.861583] x17: 0000000000000000 x16: 0000000000000000
4145 04:04:20.754434 [ 150.866914] x15: 0000000000000000 x14: ffff00080028e200
4146 04:04:20.754807 [ 150.872246] x13: ffff80096d131000 x12: 0000000030d4d91d
4147 04:04:20.794276 [ 150.877576] x11: 0000000000000000 x10: 0000000000001440
4148 04:04:20.794821 [ 150.882908] x9 : ffff800010132304 x8 : ffff00097efdc7c0
4149 04:04:20.795226 [ 150.888238] x7 : ffff000804fdc980 x6 : ffff8000125a1000
4150 04:04:20.796453 [ 150.893569] x5 : ffff8000125a1c88 x4 : ffff00097ef2cc50
4151 04:04:20.796914 [ 150.898900] x3 : 0000000000000000 x2 : 0000000000000000
4152 04:04:20.797285 [ 150.904231] x1 : 0000000000000000 x0 : ffff000804fdc980
4153 04:04:20.797693 [ 150.909562] Call trace:
4154 04:04:20.798051 [ 150.912016] refcount_warn_saturate+0x74/0x144
4155 04:04:20.798467 [ 150.916472] __refcount_add.constprop.0+0x6c/0x80
4156 04:04:20.837632 [ 150.921187] lkdtm_REFCOUNT_ADD_OVERFLOW+0x80/0xb0
4157 04:04:20.838176 [ 150.925990] lkdtm_do_action+0x24/0x40
4158 04:04:20.838579 [ 150.929745] direct_entry+0xd4/0x140
4159 04:04:20.838945 [ 150.933330] full_proxy_write+0x6c/0xc0
4160 04:04:20.839294 [ 150.937176] vfs_write+0xf0/0x210
4161 04:04:20.840492 [ 150.940496] ksys_write+0x74/0x100
4162 04:04:20.840975 [ 150.943905] __arm64_sys_write+0x28/0x34
4163 04:04:20.841367 [ 150.947838] el0_svc_common.constprop.0+0x84/0x1e0
4164 04:04:20.841712 [ 150.952639] do_el0_svc+0x30/0xa0
4165 04:04:20.842046 [ 150.955962] el0_svc+0x20/0x30
4166 04:04:20.842373 [ 150.959022] el0_sync_handler+0x1a4/0x1b0
4167 04:04:20.842776 [ 150.963039] el0_sync+0x180/0x1c0
4168 04:04:20.891099 [ 150.966359] irq event stamp: 0
4169 04:04:20.891900 [ 150.969421] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4170 04:04:20.892848 [ 150.975705] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4171 04:04:20.895088 [ 150.983901] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4172 04:04:20.895998 [ 150.992095] softirqs last disabled at (0): [<0000000000000000>] 0x0
4173 04:04:20.896576 [ 150.998373] ---[ end trace 2c82367ade12ce68 ]---
4174 04:04:20.897437 [ 151.003149] lkdtm: Overflow detected: saturated
4175 04:04:21.005397 # [ 150.751428] lkdtm: Performing direct entry REFCOUNT_ADD_OVERFLOW
4176 04:04:21.005986 # [ 150.757519] lkdtm: attempting good refcount_add() without overflow
4177 04:04:21.007218 # [ 150.763780] lkdtm: attempting bad refcount_add() overflow
4178 04:04:21.007614 # [ 150.769250] ------------[ cut here ]------------
4179 04:04:21.007970 # [ 150.773936] refcount_t: saturated; leaking memory.
4180 04:04:21.008311 # [ 150.779030] WARNING: CPU: 1 PID: 2250 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
4181 04:04:21.048579 # [ 150.787488] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4182 04:04:21.049231 # [ 150.796961] CPU: 1 PID: 2250 Comm: cat Tainted: G D W 5.10.136-cip14 #1
4183 04:04:21.050559 # [ 150.804719] Hardware name: ARM Juno development board (r0) (DT)
4184 04:04:21.050980 # [ 150.810653] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4185 04:04:21.051437 # [ 150.816674] pc : refcount_warn_saturate+0x74/0x144
4186 04:04:21.051813 # [ 150.821476] lr : refcount_warn_saturate+0x74/0x144
4187 04:04:21.052251 # [ 150.826274] sp : ffff800016243cd0
4188 04:04:21.052742 # [ 150.829594] x29: ffff800016243cd0 x28: ffff000804fdc980
4189 04:04:21.091659 # [ 150.834926] x27: 0000000000000000 x26: 0000000000000000
4190 04:04:21.092402 # [ 150.840258] x25: ffff800011520830 x24: ffff800016243e20
4191 04:04:21.092870 # [ 150.845590] x23: 0000000000000016 x22: ffff0008064ce000
4192 04:04:21.093258 # [ 150.850921] x21: ffff800011a362c8 x20: ffff800011520af0
4193 04:04:21.094550 # [ 150.856252] x19: 000000000000002c x18: 0000000000000000
4194 04:04:21.094976 # [ 150.861583] x17: 0000000000000000 x16: 0000000000000000
4195 04:04:21.095398 # [ 150.866914] x15: 0000000000000000 x14: ffff00080028e200
4196 04:04:21.095910 # [ 150.872246] x13: ffff80096d131000 x12: 0000000030d4d91d
4197 04:04:21.134873 # [ 150.877576] x11: 0000000000000000 x10: 0000000000001440
4198 04:04:21.135474 # [ 150.882908] x9 : ffff800010132304 x8 : ffff00097efdc7c0
4199 04:04:21.136791 # [ 150.888238] x7 : ffff000804fdc980 x6 : ffff8000125a1000
4200 04:04:21.137228 # [ 150.893569] x5 : ffff8000125a1c88 x4 : ffff00097ef2cc50
4201 04:04:21.137597 # [ 150.898900] x3 : 0000000000000000 x2 : 0000000000000000
4202 04:04:21.137944 # [ 150.904231] x1 : 0000000000000000 x0 : ffff000804fdc980
4203 04:04:21.138282 # [ 150.909562] Call trace:
4204 04:04:21.138697 # [ 150.912016] refcount_warn_saturate+0x74/0x144
4205 04:04:21.177950 # [ 150.916472] __refcount_add.constprop.0+0x6c/0x80
4206 04:04:21.178515 # [ 150.921187] lkdtm_REFCOUNT_ADD_OVERFLOW+0x80/0xb0
4207 04:04:21.178919 # [ 150.925990] lkdtm_do_action+0x24/0x40
4208 04:04:21.179283 # [ 150.929745] direct_entry+0xd4/0x140
4209 04:04:21.180501 # [ 150.933330] full_proxy_write+0x6c/0xc0
4210 04:04:21.180928 # [ 150.937176] vfs_write+0xf0/0x210
4211 04:04:21.181278 # [ 150.940496] ksys_write+0x74/0x100
4212 04:04:21.181631 # [ 150.943905] __arm64_sys_write+0x28/0x34
4213 04:04:21.181955 # [ 150.947838] el0_svc_common.constprop.0+0x84/0x1e0
4214 04:04:21.182274 # [ 150.952639] do_el0_svc+0x30/0xa0
4215 04:04:21.182663 # [ 150.955962] el0_svc+0x20/0x30
4216 04:04:21.221149 # [ 150.959022] el0_sync_handler+0x1a4/0x1b0
4217 04:04:21.221753 # [ 150.963039] el0_sync+0x180/0x1c0
4218 04:04:21.222161 # [ 150.966359] irq event stamp: 0
4219 04:04:21.222545 # [ 150.969421] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4220 04:04:21.223780 # [ 150.975705] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4221 04:04:21.224188 # [ 150.983901] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4222 04:04:21.224794 # [ 150.992095] softirqs last disabled at (0): [<0000000000000000>] 0x0
4223 04:04:21.225477 # [ 150.998373] ---[ end trace 2c82367ade12ce68 ]---
4224 04:04:21.252837 # [ 151.003149] lkdtm: Overflow detected: saturated
4225 04:04:21.253368 # REFCOUNT_ADD_OVERFLOW: saw 'call trace:': ok
4226 04:04:21.253761 ok 43 selftests: lkdtm: REFCOUNT_ADD_OVERFLOW.sh
4227 04:04:21.256246 # selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh
4228 04:04:21.347924 [ 151.435176] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_OVERFLOW
4229 04:04:21.348530 [ 151.442058] lkdtm: attempting bad refcount_inc_not_zero() overflow
4230 04:04:21.349056 [ 151.448319] ------------[ cut here ]------------
4231 04:04:21.349451 [ 151.453009] refcount_t: saturated; leaking memory.
4232 04:04:21.350686 [ 151.457940] WARNING: CPU: 3 PID: 2282 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
4233 04:04:21.351998 [ 151.466401] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4234 04:04:21.391282 [ 151.475904] CPU: 3 PID: 2282 Comm: cat Tainted: G D W 5.10.136-cip14 #1
4235 04:04:21.391834 [ 151.483667] Hardware name: ARM Juno development board (r0) (DT)
4236 04:04:21.392218 [ 151.489606] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4237 04:04:21.392573 [ 151.495635] pc : refcount_warn_saturate+0xc8/0x144
4238 04:04:21.393841 [ 151.500444] lr : refcount_warn_saturate+0xc8/0x144
4239 04:04:21.394228 [ 151.505249] sp : ffff8000162cbcb0
4240 04:04:21.394708 [ 151.508573] x29: ffff8000162cbcb0 x28: ffff0008071ec980
4241 04:04:21.395283 [ 151.513915] x27: 0000000000000000 x26: 0000000000000000
4242 04:04:21.434735 [ 151.519257] x25: ffff800011520830 x24: ffff8000162cbe20
4243 04:04:21.435305 [ 151.524598] x23: 000000000000001f x22: ffff000803f8e000
4244 04:04:21.435800 [ 151.529939] x21: 0000000000000001 x20: 000000007fffffff
4245 04:04:21.437166 [ 151.535280] x19: ffff8000162cbd04 x18: 0000000000000000
4246 04:04:21.437597 [ 151.540621] x17: 0000000000000000 x16: 0000000000000000
4247 04:04:21.438148 [ 151.545962] x15: 0000000000000030 x14: ffffffffffffffff
4248 04:04:21.438609 [ 151.551304] x13: ffff8000962cb957 x12: ffff8000162cb95f
4249 04:04:21.439147 [ 151.556645] x11: 0000000000000030 x10: ffff800012628250
4250 04:04:21.478168 [ 151.561986] x9 : ffff800010132304 x8 : ffff8000125d0250
4251 04:04:21.478718 [ 151.567327] x7 : ffff800012628250 x6 : ffff8000125a1000
4252 04:04:21.479213 [ 151.572669] x5 : ffff8000125a1c88 x4 : ffff00097ef70c50
4253 04:04:21.479669 [ 151.578010] x3 : 0000000000000000 x2 : 0000000000000000
4254 04:04:21.480112 [ 151.583350] x1 : 0000000000000000 x0 : ffff0008071ec980
4255 04:04:21.480544 [ 151.588691] Call trace:
4256 04:04:21.481974 [ 151.591152] refcount_warn_saturate+0xc8/0x144
4257 04:04:21.482409 [ 151.595614] __refcount_add_not_zero.constprop.0+0x84/0xa0
4258 04:04:21.482868 [ 151.601118] lkdtm_REFCOUNT_INC_NOT_ZERO_OVERFLOW+0x4c/0x90
4259 04:04:21.521603 [ 151.606712] lkdtm_do_action+0x24/0x40
4260 04:04:21.522197 [ 151.610475] direct_entry+0xd4/0x140
4261 04:04:21.522691 [ 151.614067] full_proxy_write+0x6c/0xc0
4262 04:04:21.523151 [ 151.617918] vfs_write+0xf0/0x210
4263 04:04:21.523596 [ 151.621245] ksys_write+0x74/0x100
4264 04:04:21.524032 [ 151.624659] __arm64_sys_write+0x28/0x34
4265 04:04:21.524461 [ 151.628600] el0_svc_common.constprop.0+0x84/0x1e0
4266 04:04:21.525025 [ 151.633408] do_el0_svc+0x30/0xa0
4267 04:04:21.526340 [ 151.636738] el0_svc+0x20/0x30
4268 04:04:21.526749 [ 151.639804] el0_sync_handler+0x1a4/0x1b0
4269 04:04:21.527210 [ 151.643828] el0_sync+0x180/0x1c0
4270 04:04:21.527651 [ 151.647153] irq event stamp: 0
4271 04:04:21.569695 [ 151.650223] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4272 04:04:21.570249 [ 151.656514] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4273 04:04:21.571527 [ 151.664718] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4274 04:04:21.572056 [ 151.672920] softirqs last disabled at (0): [<0000000000000000>] 0x0
4275 04:04:21.572721 [ 151.679203] ---[ end trace 2c82367ade12ce69 ]---
4276 04:04:21.573439 [ 151.684050] lkdtm: Overflow detected: saturated
4277 04:04:21.683457 # [ 151.435176] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_OVERFLOW
4278 04:04:21.685028 # [ 151.442058] lkdtm: attempting bad refcount_inc_not_zero() overflow
4279 04:04:21.685507 # [ 151.448319] ------------[ cut here ]------------
4280 04:04:21.685905 # [ 151.453009] refcount_t: saturated; leaking memory.
4281 04:04:21.686271 # [ 151.457940] WARNING: CPU: 3 PID: 2282 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
4282 04:04:21.687579 # [ 151.466401] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4283 04:04:21.726517 # [ 151.475904] CPU: 3 PID: 2282 Comm: cat Tainted: G D W 5.10.136-cip14 #1
4284 04:04:21.727081 # [ 151.483667] Hardware name: ARM Juno development board (r0) (DT)
4285 04:04:21.727473 # [ 151.489606] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4286 04:04:21.728856 # [ 151.495635] pc : refcount_warn_saturate+0xc8/0x144
4287 04:04:21.729278 # [ 151.500444] lr : refcount_warn_saturate+0xc8/0x144
4288 04:04:21.729635 # [ 151.505249] sp : ffff8000162cbcb0
4289 04:04:21.730061 # [ 151.508573] x29: ffff8000162cbcb0 x28: ffff0008071ec980
4290 04:04:21.730487 # [ 151.513915] x27: 0000000000000000 x26: 0000000000000000
4291 04:04:21.769769 # [ 151.519257] x25: ffff800011520830 x24: ffff8000162cbe20
4292 04:04:21.770443 # [ 151.524598] x23: 000000000000001f x22: ffff000803f8e000
4293 04:04:21.770920 # [ 151.529939] x21: 0000000000000001 x20: 000000007fffffff
4294 04:04:21.771381 # [ 151.535280] x19: ffff8000162cbd04 x18: 0000000000000000
4295 04:04:21.772732 # [ 151.540621] x17: 0000000000000000 x16: 0000000000000000
4296 04:04:21.773220 # [ 151.545962] x15: 0000000000000030 x14: ffffffffffffffff
4297 04:04:21.773586 # [ 151.551304] x13: ffff8000962cb957 x12: ffff8000162cb95f
4298 04:04:21.812856 # [ 151.556645] x11: 0000000000000030 x10: ffff800012628250
4299 04:04:21.813408 # [ 151.561986] x9 : ffff800010132304 x8 : ffff8000125d0250
4300 04:04:21.813797 # [ 151.567327] x7 : ffff800012628250 x6 : ffff8000125a1000
4301 04:04:21.814281 # [ 151.572669] x5 : ffff8000125a1c88 x4 : ffff00097ef70c50
4302 04:04:21.814638 # [ 151.578010] x3 : 0000000000000000 x2 : 0000000000000000
4303 04:04:21.815856 # [ 151.583350] x1 : 0000000000000000 x0 : ffff0008071ec980
4304 04:04:21.816323 # [ 151.588691] Call trace:
4305 04:04:21.816827 # [ 151.591152] refcount_warn_saturate+0xc8/0x144
4306 04:04:21.817259 # [ 151.595614] __refcount_add_not_zero.constprop.0+0x84/0xa0
4307 04:04:21.856005 # [ 151.601118] lkdtm_REFCOUNT_INC_NOT_ZERO_OVERFLOW+0x4c/0x90
4308 04:04:21.856574 # [ 151.606712] lkdtm_do_action+0x24/0x40
4309 04:04:21.857009 # [ 151.610475] direct_entry+0xd4/0x140
4310 04:04:21.857366 # [ 151.614067] full_proxy_write+0x6c/0xc0
4311 04:04:21.857708 # [ 151.617918] vfs_write+0xf0/0x210
4312 04:04:21.858038 # [ 151.621245] ksys_write+0x74/0x100
4313 04:04:21.859223 # [ 151.624659] __arm64_sys_write+0x28/0x34
4314 04:04:21.859670 # [ 151.628600] el0_svc_common.constprop.0+0x84/0x1e0
4315 04:04:21.860016 # [ 151.633408] do_el0_svc+0x30/0xa0
4316 04:04:21.860349 # [ 151.636738] el0_svc+0x20/0x30
4317 04:04:21.860792 # [ 151.639804] el0_sync_handler+0x1a4/0x1b0
4318 04:04:21.899175 # [ 151.643828] el0_sync+0x180/0x1c0
4319 04:04:21.899807 # [ 151.647153] irq event stamp: 0
4320 04:04:21.900239 # [ 151.650223] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4321 04:04:21.900605 # [ 151.656514] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4322 04:04:21.902045 # [ 151.664718] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4323 04:04:21.902472 # [ 151.672920] softirqs last disabled at (0): [<0000000000000000>] 0x0
4324 04:04:21.902951 # [ 151.679203] ---[ end trace 2c82367ade12ce69 ]---
4325 04:04:21.925531 # [ 151.684050] lkdtm: Overflow detected: saturated
4326 04:04:21.926065 # REFCOUNT_INC_NOT_ZERO_OVERFLOW: saw 'call trace:': ok
4327 04:04:21.928807 ok 44 selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh
4328 04:04:21.929318 # selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh
4329 04:04:22.049222 [ 152.136441] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_OVERFLOW
4330 04:04:22.049800 [ 152.143327] lkdtm: attempting bad refcount_add_not_zero() overflow
4331 04:04:22.050188 [ 152.149583] ------------[ cut here ]------------
4332 04:04:22.050544 [ 152.154264] refcount_t: saturated; leaking memory.
4333 04:04:22.051755 [ 152.159269] WARNING: CPU: 2 PID: 2314 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
4334 04:04:22.053077 [ 152.167727] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4335 04:04:22.092494 [ 152.177200] CPU: 2 PID: 2314 Comm: cat Tainted: G D W 5.10.136-cip14 #1
4336 04:04:22.093075 [ 152.184958] Hardware name: ARM Juno development board (r0) (DT)
4337 04:04:22.093459 [ 152.190892] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4338 04:04:22.093813 [ 152.196913] pc : refcount_warn_saturate+0xc8/0x144
4339 04:04:22.095046 [ 152.201715] lr : refcount_warn_saturate+0xc8/0x144
4340 04:04:22.095427 [ 152.206513] sp : ffff80001637bcb0
4341 04:04:22.095774 [ 152.209833] x29: ffff80001637bcb0 x28: ffff000803001880
4342 04:04:22.096256 [ 152.215165] x27: 0000000000000000 x26: 0000000000000000
4343 04:04:22.135928 [ 152.220497] x25: ffff800011520830 x24: ffff80001637be20
4344 04:04:22.136503 [ 152.225829] x23: 000000000000001f x22: ffff000802adf000
4345 04:04:22.136949 [ 152.231160] x21: 0000000000000006 x20: 000000007fffffff
4346 04:04:22.138193 [ 152.236491] x19: ffff80001637bd04 x18: 0000000000000000
4347 04:04:22.138586 [ 152.241822] x17: 0000000000000000 x16: 0000000000000000
4348 04:04:22.138940 [ 152.247153] x15: 00000000000001ea x14: 00000000000001e9
4349 04:04:22.139279 [ 152.252484] x13: 00000000000006e6 x12: 071c71c71c71c71c
4350 04:04:22.139702 [ 152.257814] x11: 00000000000006e6 x10: 0000000000001440
4351 04:04:22.179149 [ 152.263145] x9 : ffff800010132304 x8 : ffff000803002d20
4352 04:04:22.179687 [ 152.268476] x7 : ffff00097ef624cc x6 : ffff8000125a1000
4353 04:04:22.181013 [ 152.273807] x5 : ffff8000125a1c88 x4 : ffff00097ef4ec50
4354 04:04:22.181450 [ 152.279138] x3 : 0000000000000000 x2 : 0000000000000000
4355 04:04:22.181819 [ 152.284469] x1 : 0000000000000000 x0 : ffff000803001880
4356 04:04:22.182213 [ 152.289800] Call trace:
4357 04:04:22.182602 [ 152.292253] refcount_warn_saturate+0xc8/0x144
4358 04:04:22.182945 [ 152.296710] __refcount_add_not_zero.constprop.0+0x84/0xa0
4359 04:04:22.183346 [ 152.302207] lkdtm_REFCOUNT_ADD_NOT_ZERO_OVERFLOW+0x4c/0x90
4360 04:04:22.222536 [ 152.307794] lkdtm_do_action+0x24/0x40
4361 04:04:22.223088 [ 152.311550] direct_entry+0xd4/0x140
4362 04:04:22.223480 [ 152.315135] full_proxy_write+0x6c/0xc0
4363 04:04:22.223836 [ 152.318981] vfs_write+0xf0/0x210
4364 04:04:22.224178 [ 152.322302] ksys_write+0x74/0x100
4365 04:04:22.225371 [ 152.325710] __arm64_sys_write+0x28/0x34
4366 04:04:22.225818 [ 152.329643] el0_svc_common.constprop.0+0x84/0x1e0
4367 04:04:22.226185 [ 152.334444] do_el0_svc+0x30/0xa0
4368 04:04:22.226518 [ 152.337767] el0_svc+0x20/0x30
4369 04:04:22.226836 [ 152.340826] el0_sync_handler+0x1a4/0x1b0
4370 04:04:22.227150 [ 152.344844] el0_sync+0x180/0x1c0
4371 04:04:22.227547 [ 152.348164] irq event stamp: 0
4372 04:04:22.270419 [ 152.351227] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4373 04:04:22.270963 [ 152.357511] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4374 04:04:22.272256 [ 152.365708] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4375 04:04:22.272730 [ 152.373902] softirqs last disabled at (0): [<0000000000000000>] 0x0
4376 04:04:22.273115 [ 152.380180] ---[ end trace 2c82367ade12ce6a ]---
4377 04:04:22.274585 [ 152.384884] lkdtm: Overflow detected: saturated
4378 04:04:22.425572 # [ 152.136441] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_OVERFLOW
4379 04:04:22.426192 # [ 152.143327] lkdtm: attempting bad refcount_add_not_zero() overflow
4380 04:04:22.426629 # [ 152.149583] ------------[ cut here ]------------
4381 04:04:22.427912 # [ 152.154264] refcount_t: saturated; leaking memory.
4382 04:04:22.428322 # [ 152.159269] WARNING: CPU: 2 PID: 2314 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
4383 04:04:22.428738 # [ 152.167727] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4384 04:04:22.468751 # [ 152.177200] CPU: 2 PID: 2314 Comm: cat Tainted: G D W 5.10.136-cip14 #1
4385 04:04:22.469341 # [ 152.184958] Hardware name: ARM Juno development board (r0) (DT)
4386 04:04:22.470651 # [ 152.190892] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4387 04:04:22.471069 # [ 152.196913] pc : refcount_warn_saturate+0xc8/0x144
4388 04:04:22.471519 # [ 152.201715] lr : refcount_warn_saturate+0xc8/0x144
4389 04:04:22.471941 # [ 152.206513] sp : ffff80001637bcb0
4390 04:04:22.472330 # [ 152.209833] x29: ffff80001637bcb0 x28: ffff000803001880
4391 04:04:22.472890 # [ 152.215165] x27: 0000000000000000 x26: 0000000000000000
4392 04:04:22.511819 # [ 152.220497] x25: ffff800011520830 x24: ffff80001637be20
4393 04:04:22.512455 # [ 152.225829] x23: 000000000000001f x22: ffff000802adf000
4394 04:04:22.513932 # [ 152.231160] x21: 0000000000000006 x20: 000000007fffffff
4395 04:04:22.514372 # [ 152.236491] x19: ffff80001637bd04 x18: 0000000000000000
4396 04:04:22.514750 # [ 152.241822] x17: 0000000000000000 x16: 0000000000000000
4397 04:04:22.515107 # [ 152.247153] x15: 00000000000001ea x14: 00000000000001e9
4398 04:04:22.515538 # [ 152.252484] x13: 00000000000006e6 x12: 071c71c71c71c71c
4399 04:04:22.515969 # [ 152.257814] x11: 00000000000006e6 x10: 0000000000001440
4400 04:04:22.555134 # [ 152.263145] x9 : ffff800010132304 x8 : ffff000803002d20
4401 04:04:22.555700 # [ 152.268476] x7 : ffff00097ef624cc x6 : ffff8000125a1000
4402 04:04:22.556116 # [ 152.273807] x5 : ffff8000125a1c88 x4 : ffff00097ef4ec50
4403 04:04:22.557391 # [ 152.279138] x3 : 0000000000000000 x2 : 0000000000000000
4404 04:04:22.557796 # [ 152.284469] x1 : 0000000000000000 x0 : ffff000803001880
4405 04:04:22.558156 # [ 152.289800] Call trace:
4406 04:04:22.558576 # [ 152.292253] refcount_warn_saturate+0xc8/0x144
4407 04:04:22.558955 # [ 152.296710] __refcount_add_not_zero.constprop.0+0x84/0xa0
4408 04:04:22.598209 # [ 152.302207] lkdtm_REFCOUNT_ADD_NOT_ZERO_OVERFLOW+0x4c/0x90
4409 04:04:22.598790 # [ 152.307794] lkdtm_do_action+0x24/0x40
4410 04:04:22.599233 # [ 152.311550] direct_entry+0xd4/0x140
4411 04:04:22.599615 # [ 152.315135] full_proxy_write+0x6c/0xc0
4412 04:04:22.599973 # [ 152.318981] vfs_write+0xf0/0x210
4413 04:04:22.601245 # [ 152.322302] ksys_write+0x74/0x100
4414 04:04:22.601693 # [ 152.325710] __arm64_sys_write+0x28/0x34
4415 04:04:22.602081 # [ 152.329643] el0_svc_common.constprop.0+0x84/0x1e0
4416 04:04:22.602425 # [ 152.334444] do_el0_svc+0x30/0xa0
4417 04:04:22.602754 # [ 152.337767] el0_svc+0x20/0x30
4418 04:04:22.603176 # [ 152.340826] el0_sync_handler+0x1a4/0x1b0
4419 04:04:22.603519 # [ 152.344844] el0_sync+0x180/0x1c0
4420 04:04:22.641353 # [ 152.348164] irq event stamp: 0
4421 04:04:22.641973 # [ 152.351227] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4422 04:04:22.642369 # [ 152.357511] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4423 04:04:22.643681 # [ 152.365708] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4424 04:04:22.644133 # [ 152.373902] softirqs last disabled at (0): [<0000000000000000>] 0x0
4425 04:04:22.644524 # [ 152.380180] ---[ end trace 2c82367ade12ce6a ]---
4426 04:04:22.645086 # [ 152.384884] lkdtm: Overflow detected: saturated
4427 04:04:22.667279 # REFCOUNT_ADD_NOT_ZERO_OVERFLOW: saw 'call trace:': ok
4428 04:04:22.667806 ok 45 selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh
4429 04:04:22.670639 # selftests: lkdtm: REFCOUNT_DEC_ZERO.sh
4430 04:04:22.777163 [ 152.864238] lkdtm: Performing direct entry REFCOUNT_DEC_ZERO
4431 04:04:22.777767 [ 152.869983] lkdtm: attempting good refcount_dec()
4432 04:04:22.778197 [ 152.874782] lkdtm: attempting bad refcount_dec() to zero
4433 04:04:22.778577 [ 152.880167] ------------[ cut here ]------------
4434 04:04:22.778935 [ 152.884854] refcount_t: decrement hit 0; leaking memory.
4435 04:04:22.780184 [ 152.890395] WARNING: CPU: 1 PID: 2346 at lib/refcount.c:31 refcount_warn_saturate+0x13c/0x144
4436 04:04:22.820441 [ 152.898941] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4437 04:04:22.821029 [ 152.908417] CPU: 1 PID: 2346 Comm: cat Tainted: G D W 5.10.136-cip14 #1
4438 04:04:22.821447 [ 152.916175] Hardware name: ARM Juno development board (r0) (DT)
4439 04:04:22.821817 [ 152.922110] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4440 04:04:22.822169 [ 152.928132] pc : refcount_warn_saturate+0x13c/0x144
4441 04:04:22.823422 [ 152.933022] lr : refcount_warn_saturate+0x13c/0x144
4442 04:04:22.823942 [ 152.937907] sp : ffff80001643bcc0
4443 04:04:22.824311 [ 152.941227] x29: ffff80001643bcc0 x28: ffff0008050dc980
4444 04:04:22.863804 [ 152.946560] x27: 0000000000000000 x26: 0000000000000000
4445 04:04:22.864384 [ 152.951892] x25: ffff800011520830 x24: ffff80001643be20
4446 04:04:22.864846 [ 152.957224] x23: 0000000000000012 x22: ffff000806434000
4447 04:04:22.865235 [ 152.962555] x21: ffff800011a36320 x20: ffff800011520b20
4448 04:04:22.865593 [ 152.967886] x19: ffff80001643bd04 x18: 0000000000000000
4449 04:04:22.865932 [ 152.973217] x17: 0000000000000000 x16: 0000000000000000
4450 04:04:22.867258 [ 152.978548] x15: 0000000000000000 x14: 39e3000000000000
4451 04:04:22.867666 [ 152.983879] x13: 0000000000000c5f x12: 071c71c71c71c71c
4452 04:04:22.868016 [ 152.989210] x11: 0000000000000c5f x10: 0000000000001440
4453 04:04:22.907122 [ 152.994540] x9 : ffff800010132304 x8 : ffff00097efdc7c0
4454 04:04:22.907689 [ 152.999871] x7 : ffff0008050dc980 x6 : ffff8000125a1000
4455 04:04:22.908092 [ 153.005202] x5 : ffff8000125a1c88 x4 : ffff00097ef2cc50
4456 04:04:22.909462 [ 153.010533] x3 : 0000000000000000 x2 : 0000000000000000
4457 04:04:22.909982 [ 153.015864] x1 : 0000000000000000 x0 : ffff0008050dc980
4458 04:04:22.910360 [ 153.021195] Call trace:
4459 04:04:22.910707 [ 153.023649] refcount_warn_saturate+0x13c/0x144
4460 04:04:22.911044 [ 153.028192] __refcount_dec.constprop.0+0x4c/0x5c
4461 04:04:22.911454 [ 153.032906] lkdtm_REFCOUNT_DEC_ZERO+0x58/0xe4
4462 04:04:22.950479 [ 153.037361] lkdtm_do_action+0x24/0x40
4463 04:04:22.951036 [ 153.041117] direct_entry+0xd4/0x140
4464 04:04:22.951448 [ 153.044702] full_proxy_write+0x6c/0xc0
4465 04:04:22.951817 [ 153.048548] vfs_write+0xf0/0x210
4466 04:04:22.953177 [ 153.051869] ksys_write+0x74/0x100
4467 04:04:22.953593 [ 153.055277] __arm64_sys_write+0x28/0x34
4468 04:04:22.954070 [ 153.059210] el0_svc_common.constprop.0+0x84/0x1e0
4469 04:04:22.954429 [ 153.064012] do_el0_svc+0x30/0xa0
4470 04:04:22.954768 [ 153.067335] el0_svc+0x20/0x30
4471 04:04:22.955097 [ 153.070395] el0_sync_handler+0x1a4/0x1b0
4472 04:04:22.955501 [ 153.074412] el0_sync+0x180/0x1c0
4473 04:04:22.955840 [ 153.077732] irq event stamp: 0
4474 04:04:22.998150 [ 153.080795] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4475 04:04:22.998737 [ 153.087078] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4476 04:04:22.999266 [ 153.095275] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4477 04:04:23.000563 [ 153.103469] softirqs last disabled at (0): [<0000000000000000>] 0x0
4478 04:04:23.001197 [ 153.109747] ---[ end trace 2c82367ade12ce6b ]---
4479 04:04:23.001942 [ 153.114460] lkdtm: Zero detected: saturated
4480 04:04:23.121325 # [ 152.864238] lkdtm: Performing direct entry REFCOUNT_DEC_ZERO
4481 04:04:23.121908 # [ 152.869983] lkdtm: attempting good refcount_dec()
4482 04:04:23.122520 # [ 152.874782] lkdtm: attempting bad refcount_dec() to zero
4483 04:04:23.123134 # [ 152.880167] ------------[ cut here ]------------
4484 04:04:23.125258 # [ 152.884854] refcount_t: decrement hit 0; leaking memory.
4485 04:04:23.125877 # [ 152.890395] WARNING: CPU: 1 PID: 2346 at lib/refcount.c:31 refcount_warn_saturate+0x13c/0x144
4486 04:04:23.126415 # [ 152.898941] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4487 04:04:23.164459 # [ 152.908417] CPU: 1 PID: 2346 Comm: cat Tainted: G D W 5.10.136-cip14 #1
4488 04:04:23.165080 # [ 152.916175] Hardware name: ARM Juno development board (r0) (DT)
4489 04:04:23.165495 # [ 152.922110] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4490 04:04:23.165871 # [ 152.928132] pc : refcount_warn_saturate+0x13c/0x144
4491 04:04:23.167131 # [ 152.933022] lr : refcount_warn_saturate+0x13c/0x144
4492 04:04:23.167516 # [ 152.937907] sp : ffff80001643bcc0
4493 04:04:23.168044 # [ 152.941227] x29: ffff80001643bcc0 x28: ffff0008050dc980
4494 04:04:23.207605 # [ 152.946560] x27: 0000000000000000 x26: 0000000000000000
4495 04:04:23.208189 # [ 152.951892] x25: ffff800011520830 x24: ffff80001643be20
4496 04:04:23.208599 # [ 152.957224] x23: 0000000000000012 x22: ffff000806434000
4497 04:04:23.209942 # [ 152.962555] x21: ffff800011a36320 x20: ffff800011520b20
4498 04:04:23.210334 # [ 152.967886] x19: ffff80001643bd04 x18: 0000000000000000
4499 04:04:23.210687 # [ 152.973217] x17: 0000000000000000 x16: 0000000000000000
4500 04:04:23.211104 # [ 152.978548] x15: 0000000000000000 x14: 39e3000000000000
4501 04:04:23.211573 # [ 152.983879] x13: 0000000000000c5f x12: 071c71c71c71c71c
4502 04:04:23.250710 # [ 152.989210] x11: 0000000000000c5f x10: 0000000000001440
4503 04:04:23.251286 # [ 152.994540] x9 : ffff800010132304 x8 : ffff00097efdc7c0
4504 04:04:23.251696 # [ 152.999871] x7 : ffff0008050dc980 x6 : ffff8000125a1000
4505 04:04:23.252060 # [ 153.005202] x5 : ffff8000125a1c88 x4 : ffff00097ef2cc50
4506 04:04:23.253375 # [ 153.010533] x3 : 0000000000000000 x2 : 0000000000000000
4507 04:04:23.253782 # [ 153.015864] x1 : 0000000000000000 x0 : ffff0008050dc980
4508 04:04:23.254218 # [ 153.021195] Call trace:
4509 04:04:23.254567 # [ 153.023649] refcount_warn_saturate+0x13c/0x144
4510 04:04:23.254972 # [ 153.028192] __refcount_dec.constprop.0+0x4c/0x5c
4511 04:04:23.293882 # [ 153.032906] lkdtm_REFCOUNT_DEC_ZERO+0x58/0xe4
4512 04:04:23.294454 # [ 153.037361] lkdtm_do_action+0x24/0x40
4513 04:04:23.294866 # [ 153.041117] direct_entry+0xd4/0x140
4514 04:04:23.295232 # [ 153.044702] full_proxy_write+0x6c/0xc0
4515 04:04:23.295576 # [ 153.048548] vfs_write+0xf0/0x210
4516 04:04:23.295906 # [ 153.051869] ksys_write+0x74/0x100
4517 04:04:23.297356 # [ 153.055277] __arm64_sys_write+0x28/0x34
4518 04:04:23.297787 # [ 153.059210] el0_svc_common.constprop.0+0x84/0x1e0
4519 04:04:23.298192 # [ 153.064012] do_el0_svc+0x30/0xa0
4520 04:04:23.298547 # [ 153.067335] el0_svc+0x20/0x30
4521 04:04:23.298877 # [ 153.070395] el0_sync_handler+0x1a4/0x1b0
4522 04:04:23.337187 # [ 153.074412] el0_sync+0x180/0x1c0
4523 04:04:23.337806 # [ 153.077732] irq event stamp: 0
4524 04:04:23.338236 # [ 153.080795] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4525 04:04:23.338627 # [ 153.087078] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4526 04:04:23.339950 # [ 153.095275] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4527 04:04:23.340407 # [ 153.103469] softirqs last disabled at (0): [<0000000000000000>] 0x0
4528 04:04:23.340924 # [ 153.109747] ---[ end trace 2c82367ade12ce6b ]---
4529 04:04:23.362978 # [ 153.114460] lkdtm: Zero detected: saturated
4530 04:04:23.363535 # REFCOUNT_DEC_ZERO: saw 'call trace:': ok
4531 04:04:23.363951 ok 46 selftests: lkdtm: REFCOUNT_DEC_ZERO.sh
4532 04:04:23.366299 # selftests: lkdtm: REFCOUNT_DEC_NEGATIVE.sh
4533 04:04:23.503035 [ 153.590038] lkdtm: Performing direct entry REFCOUNT_DEC_NEGATIVE
4534 04:04:23.503619 [ 153.596147] lkdtm: attempting bad refcount_dec() below zero
4535 04:04:23.504007 [ 153.601806] ------------[ cut here ]------------
4536 04:04:23.504362 [ 153.606492] refcount_t: decrement hit 0; leaking memory.
4537 04:04:23.505659 [ 153.612021] WARNING: CPU: 4 PID: 2381 at lib/refcount.c:31 refcount_warn_saturate+0x13c/0x144
4538 04:04:23.506969 [ 153.620569] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4539 04:04:23.546313 [ 153.630072] CPU: 4 PID: 2381 Comm: cat Tainted: G D W 5.10.136-cip14 #1
4540 04:04:23.546855 [ 153.637835] Hardware name: ARM Juno development board (r0) (DT)
4541 04:04:23.547262 [ 153.643775] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4542 04:04:23.547637 [ 153.649803] pc : refcount_warn_saturate+0x13c/0x144
4543 04:04:23.547995 [ 153.654699] lr : refcount_warn_saturate+0x13c/0x144
4544 04:04:23.549277 [ 153.659589] sp : ffff8000164e3cc0
4545 04:04:23.549787 [ 153.662914] x29: ffff8000164e3cc0 x28: ffff0008050d8000
4546 04:04:23.550242 [ 153.668256] x27: 0000000000000000 x26: 0000000000000000
4547 04:04:23.589737 [ 153.673597] x25: ffff800011520830 x24: ffff8000164e3e20
4548 04:04:23.590276 [ 153.678939] x23: 0000000000000016 x22: ffff0008040ce000
4549 04:04:23.590674 [ 153.684280] x21: ffff800011a36338 x20: ffff800011520b30
4550 04:04:23.591043 [ 153.689621] x19: ffff8000164e3d04 x18: 0000000000000000
4551 04:04:23.591390 [ 153.694963] x17: 0000000000000000 x16: 0000000000000000
4552 04:04:23.592681 [ 153.700303] x15: 0000000000000030 x14: ffffffffffffffff
4553 04:04:23.593192 [ 153.705645] x13: ffff8000964e3967 x12: ffff8000164e396f
4554 04:04:23.593568 [ 153.710986] x11: 0000000000000028 x10: 0000000000001440
4555 04:04:23.633118 [ 153.716327] x9 : ffff800010132304 x8 : ffff0008050d94a0
4556 04:04:23.633682 [ 153.721669] x7 : 0000000000000000 x6 : ffff8000125a1000
4557 04:04:23.634092 [ 153.727010] x5 : ffff8000125a1c88 x4 : ffff00097ef92c50
4558 04:04:23.635396 [ 153.732351] x3 : 0000000000000000 x2 : 0000000000000000
4559 04:04:23.635808 [ 153.737691] x1 : 0000000000000000 x0 : ffff0008050d8000
4560 04:04:23.636167 [ 153.743032] Call trace:
4561 04:04:23.636631 [ 153.745493] refcount_warn_saturate+0x13c/0x144
4562 04:04:23.637041 [ 153.750042] __refcount_dec.constprop.0+0x4c/0x5c
4563 04:04:23.637380 [ 153.754763] lkdtm_REFCOUNT_DEC_NEGATIVE+0x40/0x74
4564 04:04:23.637790 [ 153.759574] lkdtm_do_action+0x24/0x40
4565 04:04:23.676605 [ 153.763336] direct_entry+0xd4/0x140
4566 04:04:23.677234 [ 153.766928] full_proxy_write+0x6c/0xc0
4567 04:04:23.677660 [ 153.770779] vfs_write+0xf0/0x210
4568 04:04:23.678046 [ 153.774106] ksys_write+0x74/0x100
4569 04:04:23.678407 [ 153.777521] __arm64_sys_write+0x28/0x34
4570 04:04:23.678752 [ 153.781461] el0_svc_common.constprop.0+0x84/0x1e0
4571 04:04:23.679093 [ 153.786269] do_el0_svc+0x30/0xa0
4572 04:04:23.680473 [ 153.789599] el0_svc+0x20/0x30
4573 04:04:23.680930 [ 153.792665] el0_sync_handler+0x1a4/0x1b0
4574 04:04:23.681288 [ 153.796689] el0_sync+0x180/0x1c0
4575 04:04:23.681625 [ 153.800014] irq event stamp: 0
4576 04:04:23.724837 [ 153.803084] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4577 04:04:23.725458 [ 153.809375] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4578 04:04:23.726945 [ 153.817579] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4579 04:04:23.727413 [ 153.825780] softirqs last disabled at (0): [<0000000000000000>] 0x0
4580 04:04:23.727890 [ 153.832064] ---[ end trace 2c82367ade12ce6c ]---
4581 04:04:23.728585 [ 153.836985] lkdtm: Negative detected: saturated
4582 04:04:23.848080 # [ 153.590038] lkdtm: Performing direct entry REFCOUNT_DEC_NEGATIVE
4583 04:04:23.848713 # [ 153.596147] lkdtm: attempting bad refcount_dec() below zero
4584 04:04:23.849120 # [ 153.601806] ------------[ cut here ]------------
4585 04:04:23.850393 # [ 153.606492] refcount_t: decrement hit 0; leaking memory.
4586 04:04:23.850778 # [ 153.612021] WARNING: CPU: 4 PID: 2381 at lib/refcount.c:31 refcount_warn_saturate+0x13c/0x144
4587 04:04:23.851131 # [ 153.620569] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4588 04:04:23.891178 # [ 153.630072] CPU: 4 PID: 2381 Comm: cat Tainted: G D W 5.10.136-cip14 #1
4589 04:04:23.891751 # [ 153.637835] Hardware name: ARM Juno development board (r0) (DT)
4590 04:04:23.892146 # [ 153.643775] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4591 04:04:23.893447 # [ 153.649803] pc : refcount_warn_saturate+0x13c/0x144
4592 04:04:23.893865 # [ 153.654699] lr : refcount_warn_saturate+0x13c/0x144
4593 04:04:23.894223 # [ 153.659589] sp : ffff8000164e3cc0
4594 04:04:23.894691 # [ 153.662914] x29: ffff8000164e3cc0 x28: ffff0008050d8000
4595 04:04:23.895124 # [ 153.668256] x27: 0000000000000000 x26: 0000000000000000
4596 04:04:23.934499 # [ 153.673597] x25: ffff800011520830 x24: ffff8000164e3e20
4597 04:04:23.935059 # [ 153.678939] x23: 0000000000000016 x22: ffff0008040ce000
4598 04:04:23.935565 # [ 153.684280] x21: ffff800011a36338 x20: ffff800011520b30
4599 04:04:23.935933 # [ 153.689621] x19: ffff8000164e3d04 x18: 0000000000000000
4600 04:04:23.936280 # [ 153.694963] x17: 0000000000000000 x16: 0000000000000000
4601 04:04:23.937533 # [ 153.700303] x15: 0000000000000030 x14: ffffffffffffffff
4602 04:04:23.938002 # [ 153.705645] x13: ffff8000964e3967 x12: ffff8000164e396f
4603 04:04:23.938437 # [ 153.710986] x11: 0000000000000028 x10: 0000000000001440
4604 04:04:23.977452 # [ 153.716327] x9 : ffff800010132304 x8 : ffff0008050d94a0
4605 04:04:23.978023 # [ 153.721669] x7 : 0000000000000000 x6 : ffff8000125a1000
4606 04:04:23.978563 # [ 153.727010] x5 : ffff8000125a1c88 x4 : ffff00097ef92c50
4607 04:04:23.979995 # [ 153.732351] x3 : 0000000000000000 x2 : 0000000000000000
4608 04:04:23.980418 # [ 153.737691] x1 : 0000000000000000 x0 : ffff0008050d8000
4609 04:04:23.980885 # [ 153.743032] Call trace:
4610 04:04:23.981259 # [ 153.745493] refcount_warn_saturate+0x13c/0x144
4611 04:04:23.981594 # [ 153.750042] __refcount_dec.constprop.0+0x4c/0x5c
4612 04:04:23.982002 # [ 153.754763] lkdtm_REFCOUNT_DEC_NEGATIVE+0x40/0x74
4613 04:04:24.020573 # [ 153.759574] lkdtm_do_action+0x24/0x40
4614 04:04:24.021181 # [ 153.763336] direct_entry+0xd4/0x140
4615 04:04:24.021569 # [ 153.766928] full_proxy_write+0x6c/0xc0
4616 04:04:24.021921 # [ 153.770779] vfs_write+0xf0/0x210
4617 04:04:24.023178 # [ 153.774106] ksys_write+0x74/0x100
4618 04:04:24.023650 # [ 153.777521] __arm64_sys_write+0x28/0x34
4619 04:04:24.024133 # [ 153.781461] el0_svc_common.constprop.0+0x84/0x1e0
4620 04:04:24.024488 # [ 153.786269] do_el0_svc+0x30/0xa0
4621 04:04:24.024885 # [ 153.789599] el0_svc+0x20/0x30
4622 04:04:24.025216 # [ 153.792665] el0_sync_handler+0x1a4/0x1b0
4623 04:04:24.025618 # [ 153.796689] el0_sync+0x180/0x1c0
4624 04:04:24.063833 # [ 153.800014] irq event stamp: 0
4625 04:04:24.064488 # [ 153.803084] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4626 04:04:24.065033 # [ 153.809375] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4627 04:04:24.066509 # [ 153.817579] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4628 04:04:24.066921 # [ 153.825780] softirqs last disabled at (0): [<0000000000000000>] 0x0
4629 04:04:24.067402 # [ 153.832064] ---[ end trace 2c82367ade12ce6c ]---
4630 04:04:24.067983 # [ 153.836985] lkdtm: Negative detected: saturated
4631 04:04:24.089736 # REFCOUNT_DEC_NEGATIVE: saw 'Negative detected: saturated': ok
4632 04:04:24.090270 ok 47 selftests: lkdtm: REFCOUNT_DEC_NEGATIVE.sh
4633 04:04:24.093054 # selftests: lkdtm: REFCOUNT_DEC_AND_TEST_NEGATIVE.sh
4634 04:04:24.197463 [ 154.282866] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_NEGATIVE
4635 04:04:24.198061 [ 154.289744] lkdtm: attempting bad refcount_dec_and_test() below zero
4636 04:04:24.198673 [ 154.296180] ------------[ cut here ]------------
4637 04:04:24.200833 [ 154.300867] refcount_t: underflow; use-after-free.
4638 04:04:24.201471 [ 154.305936] WARNING: CPU: 1 PID: 2416 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
4639 04:04:24.202017 [ 154.314396] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4640 04:04:24.240873 [ 154.323869] CPU: 1 PID: 2416 Comm: cat Tainted: G D W 5.10.136-cip14 #1
4641 04:04:24.241490 [ 154.331627] Hardware name: ARM Juno development board (r0) (DT)
4642 04:04:24.241906 [ 154.337560] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4643 04:04:24.243215 [ 154.343581] pc : refcount_warn_saturate+0xf4/0x144
4644 04:04:24.243611 [ 154.348383] lr : refcount_warn_saturate+0xf4/0x144
4645 04:04:24.243960 [ 154.353181] sp : ffff80001654bcd0
4646 04:04:24.244424 [ 154.356501] x29: ffff80001654bcd0 x28: ffff000802a09880
4647 04:04:24.244816 [ 154.361833] x27: 0000000000000000 x26: 0000000000000000
4648 04:04:24.284179 [ 154.367165] x25: ffff800011520830 x24: ffff80001654be20
4649 04:04:24.284794 [ 154.372496] x23: 000000000000001f x22: ffff000803fc5000
4650 04:04:24.285207 [ 154.377827] x21: ffff800011a36350 x20: ffff800011520b40
4651 04:04:24.285569 [ 154.383158] x19: 0000000000000031 x18: 0000000000000000
4652 04:04:24.285911 [ 154.388489] x17: 0000000000000000 x16: 0000000000000000
4653 04:04:24.287172 [ 154.393820] x15: 0000000000000000 x14: ffff00080028e200
4654 04:04:24.287656 [ 154.399151] x13: ffff80096d131000 x12: 0000000030d4d91d
4655 04:04:24.288024 [ 154.404481] x11: 0000000000000000 x10: 0000000000001440
4656 04:04:24.327518 [ 154.409813] x9 : ffff800010132304 x8 : ffff000802a0ad20
4657 04:04:24.328046 [ 154.415143] x7 : ffff80096d131000 x6 : ffff8000125a1000
4658 04:04:24.328435 [ 154.420474] x5 : ffff8000125a1c88 x4 : ffff00097ef2cc50
4659 04:04:24.328855 [ 154.425805] x3 : 0000000000000000 x2 : 0000000000000000
4660 04:04:24.329210 [ 154.431136] x1 : 0000000000000000 x0 : ffff000802a09880
4661 04:04:24.330476 [ 154.436467] Call trace:
4662 04:04:24.330956 [ 154.438920] refcount_warn_saturate+0xf4/0x144
4663 04:04:24.331318 [ 154.443376] __refcount_sub_and_test.constprop.0+0x64/0x7c
4664 04:04:24.331734 [ 154.448875] lkdtm_REFCOUNT_DEC_AND_TEST_NEGATIVE+0x48/0x90
4665 04:04:24.332076 [ 154.454461] lkdtm_do_action+0x24/0x40
4666 04:04:24.370847 [ 154.458217] direct_entry+0xd4/0x140
4667 04:04:24.371381 [ 154.461802] full_proxy_write+0x6c/0xc0
4668 04:04:24.371779 [ 154.465647] vfs_write+0xf0/0x210
4669 04:04:24.372139 [ 154.468968] ksys_write+0x74/0x100
4670 04:04:24.372477 [ 154.472375] __arm64_sys_write+0x28/0x34
4671 04:04:24.372900 [ 154.476308] el0_svc_common.constprop.0+0x84/0x1e0
4672 04:04:24.373232 [ 154.481110] do_el0_svc+0x30/0xa0
4673 04:04:24.374601 [ 154.484433] el0_svc+0x20/0x30
4674 04:04:24.374998 [ 154.487492] el0_sync_handler+0x1a4/0x1b0
4675 04:04:24.375335 [ 154.491510] el0_sync+0x180/0x1c0
4676 04:04:24.375657 [ 154.494829] irq event stamp: 0
4677 04:04:24.418553 [ 154.497891] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4678 04:04:24.419187 [ 154.504175] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4679 04:04:24.419634 [ 154.512371] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4680 04:04:24.421066 [ 154.520565] softirqs last disabled at (0): [<0000000000000000>] 0x0
4681 04:04:24.421521 [ 154.526843] ---[ end trace 2c82367ade12ce6d ]---
4682 04:04:24.422167 [ 154.531544] lkdtm: Negative detected: saturated
4683 04:04:24.541817 # [ 154.282866] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_NEGATIVE
4684 04:04:24.542436 # [ 154.289744] lkdtm: attempting bad refcount_dec_and_test() below zero
4685 04:04:24.542874 # [ 154.296180] ------------[ cut here ]------------
4686 04:04:24.544209 # [ 154.300867] refcount_t: underflow; use-after-free.
4687 04:04:24.544618 # [ 154.305936] WARNING: CPU: 1 PID: 2416 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
4688 04:04:24.545139 # [ 154.314396] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4689 04:04:24.584972 # [ 154.323869] CPU: 1 PID: 2416 Comm: cat Tainted: G D W 5.10.136-cip14 #1
4690 04:04:24.585635 # [ 154.331627] Hardware name: ARM Juno development board (r0) (DT)
4691 04:04:24.586170 # [ 154.337560] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4692 04:04:24.586569 # [ 154.343581] pc : refcount_warn_saturate+0xf4/0x144
4693 04:04:24.587892 # [ 154.348383] lr : refcount_warn_saturate+0xf4/0x144
4694 04:04:24.588333 # [ 154.353181] sp : ffff80001654bcd0
4695 04:04:24.588908 # [ 154.356501] x29: ffff80001654bcd0 x28: ffff000802a09880
4696 04:04:24.589418 # [ 154.361833] x27: 0000000000000000 x26: 0000000000000000
4697 04:04:24.628098 # [ 154.367165] x25: ffff800011520830 x24: ffff80001654be20
4698 04:04:24.628773 # [ 154.372496] x23: 000000000000001f x22: ffff000803fc5000
4699 04:04:24.629212 # [ 154.377827] x21: ffff800011a36350 x20: ffff800011520b40
4700 04:04:24.629647 # [ 154.383158] x19: 0000000000000031 x18: 0000000000000000
4701 04:04:24.630957 # [ 154.388489] x17: 0000000000000000 x16: 0000000000000000
4702 04:04:24.631403 # [ 154.393820] x15: 0000000000000000 x14: ffff00080028e200
4703 04:04:24.631834 # [ 154.399151] x13: ffff80096d131000 x12: 0000000030d4d91d
4704 04:04:24.632301 # [ 154.404481] x11: 0000000000000000 x10: 0000000000001440
4705 04:04:24.671268 # [ 154.409813] x9 : ffff800010132304 x8 : ffff000802a0ad20
4706 04:04:24.671937 # [ 154.415143] x7 : ffff80096d131000 x6 : ffff8000125a1000
4707 04:04:24.673356 # [ 154.420474] x5 : ffff8000125a1c88 x4 : ffff00097ef2cc50
4708 04:04:24.673786 # [ 154.425805] x3 : 0000000000000000 x2 : 0000000000000000
4709 04:04:24.674159 # [ 154.431136] x1 : 0000000000000000 x0 : ffff000802a09880
4710 04:04:24.674508 # [ 154.436467] Call trace:
4711 04:04:24.674873 # [ 154.438920] refcount_warn_saturate+0xf4/0x144
4712 04:04:24.675221 # [ 154.443376] __refcount_sub_and_test.constprop.0+0x64/0x7c
4713 04:04:24.675632 # [ 154.448875] lkdtm_REFCOUNT_DEC_AND_TEST_NEGATIVE+0x48/0x90
4714 04:04:24.714369 # [ 154.454461] lkdtm_do_action+0x24/0x40
4715 04:04:24.714947 # [ 154.458217] direct_entry+0xd4/0x140
4716 04:04:24.716399 # [ 154.461802] full_proxy_write+0x6c/0xc0
4717 04:04:24.716945 # [ 154.465647] vfs_write+0xf0/0x210
4718 04:04:24.717335 # [ 154.468968] ksys_write+0x74/0x100
4719 04:04:24.717706 # [ 154.472375] __arm64_sys_write+0x28/0x34
4720 04:04:24.718151 # [ 154.476308] el0_svc_common.constprop.0+0x84/0x1e0
4721 04:04:24.718503 # [ 154.481110] do_el0_svc+0x30/0xa0
4722 04:04:24.718837 # [ 154.484433] el0_svc+0x20/0x30
4723 04:04:24.719166 # [ 154.487492] el0_sync_handler+0x1a4/0x1b0
4724 04:04:24.719572 # [ 154.491510] el0_sync+0x180/0x1c0
4725 04:04:24.757594 # [ 154.494829] irq event stamp: 0
4726 04:04:24.758156 # [ 154.497891] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4727 04:04:24.759475 # [ 154.504175] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4728 04:04:24.759898 # [ 154.512371] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4729 04:04:24.760253 # [ 154.520565] softirqs last disabled at (0): [<0000000000000000>] 0x0
4730 04:04:24.760614 # [ 154.526843] ---[ end trace 2c82367ade12ce6d ]---
4731 04:04:24.761147 # [ 154.531544] lkdtm: Negative detected: saturated
4732 04:04:24.783553 # REFCOUNT_DEC_AND_TEST_NEGATIVE: saw 'Negative detected: saturated': ok
4733 04:04:24.784079 ok 48 selftests: lkdtm: REFCOUNT_DEC_AND_TEST_NEGATIVE.sh
4734 04:04:24.786816 # selftests: lkdtm: REFCOUNT_SUB_AND_TEST_NEGATIVE.sh
4735 04:04:24.916005 [ 155.003165] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_NEGATIVE
4736 04:04:24.916618 [ 155.010043] lkdtm: attempting bad refcount_sub_and_test() below zero
4737 04:04:24.918044 [ 155.016483] ------------[ cut here ]------------
4738 04:04:24.918475 [ 155.021172] refcount_t: underflow; use-after-free.
4739 04:04:24.918837 [ 155.026170] WARNING: CPU: 3 PID: 2451 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
4740 04:04:24.920163 [ 155.034633] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4741 04:04:24.959412 [ 155.044137] CPU: 3 PID: 2451 Comm: cat Tainted: G D W 5.10.136-cip14 #1
4742 04:04:24.959992 [ 155.051899] Hardware name: ARM Juno development board (r0) (DT)
4743 04:04:24.961385 [ 155.057839] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4744 04:04:24.961809 [ 155.063867] pc : refcount_warn_saturate+0xf4/0x144
4745 04:04:24.962181 [ 155.068676] lr : refcount_warn_saturate+0xf4/0x144
4746 04:04:24.962538 [ 155.073479] sp : ffff8000165f3cd0
4747 04:04:24.962898 [ 155.076804] x29: ffff8000165f3cd0 x28: ffff0008008f3100
4748 04:04:24.963464 [ 155.082146] x27: 0000000000000000 x26: 0000000000000000
4749 04:04:25.002812 [ 155.087488] x25: ffff800011520830 x24: ffff8000165f3e20
4750 04:04:25.003385 [ 155.092829] x23: 000000000000001f x22: ffff000805ac8000
4751 04:04:25.003872 [ 155.098170] x21: ffff800011a36370 x20: ffff800011520b50
4752 04:04:25.005299 [ 155.103511] x19: 0000000000000032 x18: 0000000000000001
4753 04:04:25.005716 [ 155.108852] x17: 0000000000000000 x16: 0000000000000000
4754 04:04:25.006264 [ 155.114193] x15: 0000000000000030 x14: ffffffffffffffff
4755 04:04:25.006726 [ 155.119534] x13: ffff8000965f3977 x12: ffff8000165f3980
4756 04:04:25.007263 [ 155.124875] x11: 0000000000000030 x10: 0000000000001440
4757 04:04:25.046239 [ 155.130217] x9 : ffff800010132304 x8 : ffff0008008f45a0
4758 04:04:25.046801 [ 155.135558] x7 : 0000000000000000 x6 : ffff8000125a1000
4759 04:04:25.047290 [ 155.140899] x5 : ffff8000125a1c88 x4 : ffff00097ef70c50
4760 04:04:25.048722 [ 155.146240] x3 : 0000000000000000 x2 : 0000000000000000
4761 04:04:25.049136 [ 155.151581] x1 : 0000000000000000 x0 : ffff0008008f3100
4762 04:04:25.049691 [ 155.156922] Call trace:
4763 04:04:25.050153 [ 155.159383] refcount_warn_saturate+0xf4/0x144
4764 04:04:25.050598 [ 155.163845] __refcount_sub_and_test.constprop.0+0x64/0x7c
4765 04:04:25.051134 [ 155.169351] lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE+0x4c/0x94
4766 04:04:25.089664 [ 155.174943] lkdtm_do_action+0x24/0x40
4767 04:04:25.090230 [ 155.178705] direct_entry+0xd4/0x140
4768 04:04:25.090722 [ 155.182298] full_proxy_write+0x6c/0xc0
4769 04:04:25.091179 [ 155.186149] vfs_write+0xf0/0x210
4770 04:04:25.091623 [ 155.189476] ksys_write+0x74/0x100
4771 04:04:25.093127 [ 155.192890] __arm64_sys_write+0x28/0x34
4772 04:04:25.093567 [ 155.196831] el0_svc_common.constprop.0+0x84/0x1e0
4773 04:04:25.094025 [ 155.201639] do_el0_svc+0x30/0xa0
4774 04:04:25.094463 [ 155.204969] el0_svc+0x20/0x30
4775 04:04:25.094895 [ 155.208036] el0_sync_handler+0x1a4/0x1b0
4776 04:04:25.095316 [ 155.212060] el0_sync+0x180/0x1c0
4777 04:04:25.095739 [ 155.215385] irq event stamp: 0
4778 04:04:25.138288 [ 155.218455] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4779 04:04:25.139022 [ 155.224746] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4780 04:04:25.141138 [ 155.232950] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4781 04:04:25.142090 [ 155.241151] softirqs last disabled at (0): [<0000000000000000>] 0x0
4782 04:04:25.142897 [ 155.247434] ---[ end trace 2c82367ade12ce6e ]---
4783 04:04:25.143783 [ 155.252347] lkdtm: Negative detected: saturated
4784 04:04:25.297962 # [ 155.003165] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_NEGATIVE
4785 04:04:25.298590 # [ 155.010043] lkdtm: attempting bad refcount_sub_and_test() below zero
4786 04:04:25.299273 # [ 155.016483] ------------[ cut here ]------------
4787 04:04:25.299931 # [ 155.021172] refcount_t: underflow; use-after-free.
4788 04:04:25.302155 # [ 155.026170] WARNING: CPU: 3 PID: 2451 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
4789 04:04:25.302802 # [ 155.034633] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4790 04:04:25.341163 # [ 155.044137] CPU: 3 PID: 2451 Comm: cat Tainted: G D W 5.10.136-cip14 #1
4791 04:04:25.341848 # [ 155.051899] Hardware name: ARM Juno development board (r0) (DT)
4792 04:04:25.342273 # [ 155.057839] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4793 04:04:25.342651 # [ 155.063867] pc : refcount_warn_saturate+0xf4/0x144
4794 04:04:25.343971 # [ 155.068676] lr : refcount_warn_saturate+0xf4/0x144
4795 04:04:25.344417 # [ 155.073479] sp : ffff8000165f3cd0
4796 04:04:25.344911 # [ 155.076804] x29: ffff8000165f3cd0 x28: ffff0008008f3100
4797 04:04:25.345389 # [ 155.082146] x27: 0000000000000000 x26: 0000000000000000
4798 04:04:25.384179 # [ 155.087488] x25: ffff800011520830 x24: ffff8000165f3e20
4799 04:04:25.384825 # [ 155.092829] x23: 000000000000001f x22: ffff000805ac8000
4800 04:04:25.385275 # [ 155.098170] x21: ffff800011a36370 x20: ffff800011520b50
4801 04:04:25.386650 # [ 155.103511] x19: 0000000000000032 x18: 0000000000000001
4802 04:04:25.387062 # [ 155.108852] x17: 0000000000000000 x16: 0000000000000000
4803 04:04:25.387493 # [ 155.114193] x15: 0000000000000030 x14: ffffffffffffffff
4804 04:04:25.387877 # [ 155.119534] x13: ffff8000965f3977 x12: ffff8000165f3980
4805 04:04:25.427428 # [ 155.124875] x11: 0000000000000030 x10: 0000000000001440
4806 04:04:25.427980 # [ 155.130217] x9 : ffff800010132304 x8 : ffff0008008f45a0
4807 04:04:25.428401 # [ 155.135558] x7 : 0000000000000000 x6 : ffff8000125a1000
4808 04:04:25.428815 # [ 155.140899] x5 : ffff8000125a1c88 x4 : ffff00097ef70c50
4809 04:04:25.429174 # [ 155.146240] x3 : 0000000000000000 x2 : 0000000000000000
4810 04:04:25.430577 # [ 155.151581] x1 : 0000000000000000 x0 : ffff0008008f3100
4811 04:04:25.431032 # [ 155.156922] Call trace:
4812 04:04:25.431387 # [ 155.159383] refcount_warn_saturate+0xf4/0x144
4813 04:04:25.431951 # [ 155.163845] __refcount_sub_and_test.constprop.0+0x64/0x7c
4814 04:04:25.470596 # [ 155.169351] lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE+0x4c/0x94
4815 04:04:25.471161 # [ 155.174943] lkdtm_do_action+0x24/0x40
4816 04:04:25.471557 # [ 155.178705] direct_entry+0xd4/0x140
4817 04:04:25.472936 # [ 155.182298] full_proxy_write+0x6c/0xc0
4818 04:04:25.473346 # [ 155.186149] vfs_write+0xf0/0x210
4819 04:04:25.473699 # [ 155.189476] ksys_write+0x74/0x100
4820 04:04:25.474039 # [ 155.192890] __arm64_sys_write+0x28/0x34
4821 04:04:25.474381 # [ 155.196831] el0_svc_common.constprop.0+0x84/0x1e0
4822 04:04:25.474703 # [ 155.201639] do_el0_svc+0x30/0xa0
4823 04:04:25.475018 # [ 155.204969] el0_svc+0x20/0x30
4824 04:04:25.475406 # [ 155.208036] el0_sync_handler+0x1a4/0x1b0
4825 04:04:25.513761 # [ 155.212060] el0_sync+0x180/0x1c0
4826 04:04:25.514364 # [ 155.215385] irq event stamp: 0
4827 04:04:25.515793 # [ 155.218455] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4828 04:04:25.516238 # [ 155.224746] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4829 04:04:25.516615 # [ 155.232950] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4830 04:04:25.517042 # [ 155.241151] softirqs last disabled at (0): [<0000000000000000>] 0x0
4831 04:04:25.517570 # [ 155.247434] ---[ end trace 2c82367ade12ce6e ]---
4832 04:04:25.545114 # [ 155.252347] lkdtm: Negative detected: saturated
4833 04:04:25.545635 # REFCOUNT_SUB_AND_TEST_NEGATIVE: saw 'Negative detected: saturated': ok
4834 04:04:25.548414 ok 49 selftests: lkdtm: REFCOUNT_SUB_AND_TEST_NEGATIVE.sh
4835 04:04:25.548972 # selftests: lkdtm: REFCOUNT_INC_ZERO.sh
4836 04:04:25.653071 [ 155.735513] lkdtm: Performing direct entry REFCOUNT_INC_ZERO
4837 04:04:25.653697 [ 155.741258] lkdtm: attempting safe refcount_inc_not_zero() from zero
4838 04:04:25.654187 [ 155.747686] lkdtm: Good: zero detected
4839 04:04:25.654588 [ 155.751496] lkdtm: Correctly stayed at zero
4840 04:04:25.654958 [ 155.755742] lkdtm: attempting bad refcount_inc() from zero
4841 04:04:25.656327 [ 155.761363] ------------[ cut here ]------------
4842 04:04:25.656835 [ 155.766072] refcount_t: addition on 0; use-after-free.
4843 04:04:25.657295 [ 155.771448] WARNING: CPU: 1 PID: 2483 at lib/refcount.c:25 refcount_warn_saturate+0xa0/0x144
4844 04:04:25.696326 [ 155.779906] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4845 04:04:25.696922 [ 155.789379] CPU: 1 PID: 2483 Comm: cat Tainted: G D W 5.10.136-cip14 #1
4846 04:04:25.697336 [ 155.797137] Hardware name: ARM Juno development board (r0) (DT)
4847 04:04:25.698692 [ 155.803071] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4848 04:04:25.699107 [ 155.809093] pc : refcount_warn_saturate+0xa0/0x144
4849 04:04:25.699469 [ 155.813895] lr : refcount_warn_saturate+0xa0/0x144
4850 04:04:25.699905 [ 155.818693] sp : ffff80001666bcd0
4851 04:04:25.739691 [ 155.822013] x29: ffff80001666bcd0 x28: ffff0008050db100
4852 04:04:25.740250 [ 155.827346] x27: 0000000000000000 x26: 0000000000000000
4853 04:04:25.740690 [ 155.832678] x25: ffff800011520830 x24: ffff80001666be20
4854 04:04:25.741072 [ 155.838009] x23: 0000000000000012 x22: ffff000802a64000
4855 04:04:25.742414 [ 155.843340] x21: ffff800011a36390 x20: ffff800011520b60
4856 04:04:25.742816 [ 155.848672] x19: 0000000000000033 x18: 0000000000000000
4857 04:04:25.743248 [ 155.854003] x17: 0000000000000000 x16: 0000000000000000
4858 04:04:25.743607 [ 155.859334] x15: 0000000000000151 x14: 0000000000000076
4859 04:04:25.744014 [ 155.864665] x13: 00000000000004d7 x12: 071c71c71c71c71c
4860 04:04:25.783039 [ 155.869996] x11: 00000000000004d7 x10: 0000000000001440
4861 04:04:25.783577 [ 155.875327] x9 : ffff800010132304 x8 : ffff00097efdc7c0
4862 04:04:25.783976 [ 155.880658] x7 : ffff0008050db100 x6 : ffff8000125a1000
4863 04:04:25.785363 [ 155.885989] x5 : ffff8000125a1c88 x4 : ffff00097ef2cc50
4864 04:04:25.785782 [ 155.891320] x3 : 0000000000000000 x2 : 0000000000000000
4865 04:04:25.786138 [ 155.896651] x1 : 0000000000000000 x0 : ffff0008050db100
4866 04:04:25.786554 [ 155.901982] Call trace:
4867 04:04:25.786905 [ 155.904436] refcount_warn_saturate+0xa0/0x144
4868 04:04:25.787316 [ 155.908892] __refcount_add.constprop.0+0x54/0x80
4869 04:04:25.826380 [ 155.913608] lkdtm_REFCOUNT_INC_ZERO+0xa8/0xd8
4870 04:04:25.826933 [ 155.918063] lkdtm_do_action+0x24/0x40
4871 04:04:25.827335 [ 155.921819] direct_entry+0xd4/0x140
4872 04:04:25.827705 [ 155.925405] full_proxy_write+0x6c/0xc0
4873 04:04:25.828053 [ 155.929249] vfs_write+0xf0/0x210
4874 04:04:25.828390 [ 155.932570] ksys_write+0x74/0x100
4875 04:04:25.829793 [ 155.935978] __arm64_sys_write+0x28/0x34
4876 04:04:25.830217 [ 155.939911] el0_svc_common.constprop.0+0x84/0x1e0
4877 04:04:25.830574 [ 155.944713] do_el0_svc+0x30/0xa0
4878 04:04:25.830912 [ 155.948036] el0_svc+0x20/0x30
4879 04:04:25.831314 [ 155.951096] el0_sync_handler+0x1a4/0x1b0
4880 04:04:25.879988 [ 155.955114] el0_sync+0x180/0x1c0
4881 04:04:25.880591 [ 155.958435] irq event stamp: 0
4882 04:04:25.881058 [ 155.961497] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4883 04:04:25.882624 [ 155.967781] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4884 04:04:25.883183 [ 155.975978] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4885 04:04:25.883763 [ 155.984171] softirqs last disabled at (0): [<0000000000000000>] 0x0
4886 04:04:25.884380 [ 155.990449] ---[ end trace 2c82367ade12ce6f ]---
4887 04:04:25.885169 [ 155.995243] lkdtm: Zero detected: saturated
4888 04:04:26.003267 # [ 155.735513] lkdtm: Performing direct entry REFCOUNT_INC_ZERO
4889 04:04:26.003874 # [ 155.741258] lkdtm: attempting safe refcount_inc_not_zero() from zero
4890 04:04:26.004308 # [ 155.747686] lkdtm: Good: zero detected
4891 04:04:26.004758 # [ 155.751496] lkdtm: Correctly stayed at zero
4892 04:04:26.005139 # [ 155.755742] lkdtm: attempting bad refcount_inc() from zero
4893 04:04:26.006549 # [ 155.761363] ------------[ cut here ]------------
4894 04:04:26.006971 # [ 155.766072] refcount_t: addition on 0; use-after-free.
4895 04:04:26.046352 # [ 155.771448] WARNING: CPU: 1 PID: 2483 at lib/refcount.c:25 refcount_warn_saturate+0xa0/0x144
4896 04:04:26.046939 # [ 155.779906] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4897 04:04:26.048376 # [ 155.789379] CPU: 1 PID: 2483 Comm: cat Tainted: G D W 5.10.136-cip14 #1
4898 04:04:26.048869 # [ 155.797137] Hardware name: ARM Juno development board (r0) (DT)
4899 04:04:26.049264 # [ 155.803071] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4900 04:04:26.049752 # [ 155.809093] pc : refcount_warn_saturate+0xa0/0x144
4901 04:04:26.050224 # [ 155.813895] lr : refcount_warn_saturate+0xa0/0x144
4902 04:04:26.089501 # [ 155.818693] sp : ffff80001666bcd0
4903 04:04:26.090106 # [ 155.822013] x29: ffff80001666bcd0 x28: ffff0008050db100
4904 04:04:26.090637 # [ 155.827346] x27: 0000000000000000 x26: 0000000000000000
4905 04:04:26.091115 # [ 155.832678] x25: ffff800011520830 x24: ffff80001666be20
4906 04:04:26.092681 # [ 155.838009] x23: 0000000000000012 x22: ffff000802a64000
4907 04:04:26.093215 # [ 155.843340] x21: ffff800011a36390 x20: ffff800011520b60
4908 04:04:26.093700 # [ 155.848672] x19: 0000000000000033 x18: 0000000000000000
4909 04:04:26.094148 # [ 155.854003] x17: 0000000000000000 x16: 0000000000000000
4910 04:04:26.132686 # [ 155.859334] x15: 0000000000000151 x14: 0000000000000076
4911 04:04:26.133285 # [ 155.864665] x13: 00000000000004d7 x12: 071c71c71c71c71c
4912 04:04:26.133811 # [ 155.869996] x11: 00000000000004d7 x10: 0000000000001440
4913 04:04:26.135278 # [ 155.875327] x9 : ffff800010132304 x8 : ffff00097efdc7c0
4914 04:04:26.135725 # [ 155.880658] x7 : ffff0008050db100 x6 : ffff8000125a1000
4915 04:04:26.136226 # [ 155.885989] x5 : ffff8000125a1c88 x4 : ffff00097ef2cc50
4916 04:04:26.136778 # [ 155.891320] x3 : 0000000000000000 x2 : 0000000000000000
4917 04:04:26.137346 # [ 155.896651] x1 : 0000000000000000 x0 : ffff0008050db100
4918 04:04:26.137759 # [ 155.901982] Call trace:
4919 04:04:26.175880 # [ 155.904436] refcount_warn_saturate+0xa0/0x144
4920 04:04:26.176498 # [ 155.908892] __refcount_add.constprop.0+0x54/0x80
4921 04:04:26.178181 # [ 155.913608] lkdtm_REFCOUNT_INC_ZERO+0xa8/0xd8
4922 04:04:26.178656 # [ 155.918063] lkdtm_do_action+0x24/0x40
4923 04:04:26.179137 # [ 155.921819] direct_entry+0xd4/0x140
4924 04:04:26.179657 # [ 155.925405] full_proxy_write+0x6c/0xc0
4925 04:04:26.180112 # [ 155.929249] vfs_write+0xf0/0x210
4926 04:04:26.180554 # [ 155.932570] ksys_write+0x74/0x100
4927 04:04:26.181107 # [ 155.935978] __arm64_sys_write+0x28/0x34
4928 04:04:26.181660 # [ 155.939911] el0_svc_common.constprop.0+0x84/0x1e0
4929 04:04:26.218926 # [ 155.944713] do_el0_svc+0x30/0xa0
4930 04:04:26.219526 # [ 155.948036] el0_svc+0x20/0x30
4931 04:04:26.220051 # [ 155.951096] el0_sync_handler+0x1a4/0x1b0
4932 04:04:26.220557 # [ 155.955114] el0_sync+0x180/0x1c0
4933 04:04:26.221073 # [ 155.958435] irq event stamp: 0
4934 04:04:26.222630 # [ 155.961497] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4935 04:04:26.223126 # [ 155.967781] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4936 04:04:26.223607 # [ 155.975978] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4937 04:04:26.255933 # [ 155.984171] softirqs last disabled at (0): [<0000000000000000>] 0x0
4938 04:04:26.256476 # [ 155.990449] ---[ end trace 2c82367ade12ce6f ]---
4939 04:04:26.257025 # [ 155.995243] lkdtm: Zero detected: saturated
4940 04:04:26.257498 # REFCOUNT_INC_ZERO: saw 'call trace:': ok
4941 04:04:26.258960 ok 50 selftests: lkdtm: REFCOUNT_INC_ZERO.sh
4942 04:04:26.259395 # selftests: lkdtm: REFCOUNT_ADD_ZERO.sh
4943 04:04:26.357268 [ 156.444211] lkdtm: Performing direct entry REFCOUNT_ADD_ZERO
4944 04:04:26.357896 [ 156.449944] lkdtm: attempting safe refcount_add_not_zero() from zero
4945 04:04:26.358582 [ 156.456379] lkdtm: Good: zero detected
4946 04:04:26.360982 [ 156.460198] lkdtm: Correctly stayed at zero
4947 04:04:26.361652 [ 156.464448] lkdtm: attempting bad refcount_add() from zero
4948 04:04:26.362221 [ 156.470069] ------------[ cut here ]------------
4949 04:04:26.362758 [ 156.474859] refcount_t: addition on 0; use-after-free.
4950 04:04:26.400638 [ 156.480115] WARNING: CPU: 1 PID: 2515 at lib/refcount.c:25 refcount_warn_saturate+0xa0/0x144
4951 04:04:26.401248 [ 156.488570] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
4952 04:04:26.401631 [ 156.498044] CPU: 1 PID: 2515 Comm: cat Tainted: G D W 5.10.136-cip14 #1
4953 04:04:26.402963 [ 156.505802] Hardware name: ARM Juno development board (r0) (DT)
4954 04:04:26.403341 [ 156.511736] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
4955 04:04:26.403680 [ 156.517757] pc : refcount_warn_saturate+0xa0/0x144
4956 04:04:26.404191 [ 156.522560] lr : refcount_warn_saturate+0xa0/0x144
4957 04:04:26.404553 [ 156.527358] sp : ffff8000166fbcd0
4958 04:04:26.443969 [ 156.530678] x29: ffff8000166fbcd0 x28: ffff000800c11880
4959 04:04:26.444499 [ 156.536012] x27: 0000000000000000 x26: 0000000000000000
4960 04:04:26.444925 [ 156.541344] x25: ffff800011520830 x24: ffff8000166fbe20
4961 04:04:26.445281 [ 156.546675] x23: 0000000000000012 x22: ffff000804fca000
4962 04:04:26.446586 [ 156.552006] x21: ffff800011a363a8 x20: ffff800011520b70
4963 04:04:26.446952 [ 156.557337] x19: 0000000000000034 x18: 0000000000000000
4964 04:04:26.447396 [ 156.562668] x17: 0000000000000000 x16: 0000000000000000
4965 04:04:26.447817 [ 156.567999] x15: 0000000000000030 x14: ffffffffffffffff
4966 04:04:26.487347 [ 156.573330] x13: ffff8000966fb977 x12: ffff8000166fb97f
4967 04:04:26.487872 [ 156.578661] x11: 0000000000000e8d x10: ffff800012628250
4968 04:04:26.488245 [ 156.583993] x9 : ffff800010132304 x8 : ffff8000125d0250
4969 04:04:26.488589 [ 156.589324] x7 : ffff800012628250 x6 : ffff8000125a1000
4970 04:04:26.488972 [ 156.594655] x5 : ffff8000125a1c88 x4 : ffff00097ef2cc50
4971 04:04:26.490269 [ 156.599986] x3 : 0000000000000000 x2 : 0000000000000000
4972 04:04:26.490770 [ 156.605316] x1 : 0000000000000000 x0 : ffff000800c11880
4973 04:04:26.491129 [ 156.610647] Call trace:
4974 04:04:26.491533 [ 156.613101] refcount_warn_saturate+0xa0/0x144
4975 04:04:26.530630 [ 156.617557] __refcount_add.constprop.0+0x54/0x80
4976 04:04:26.531161 [ 156.622273] lkdtm_REFCOUNT_ADD_ZERO+0xa8/0xd8
4977 04:04:26.531541 [ 156.626728] lkdtm_do_action+0x24/0x40
4978 04:04:26.531887 [ 156.630484] direct_entry+0xd4/0x140
4979 04:04:26.533232 [ 156.634069] full_proxy_write+0x6c/0xc0
4980 04:04:26.533608 [ 156.637914] vfs_write+0xf0/0x210
4981 04:04:26.534045 [ 156.641235] ksys_write+0x74/0x100
4982 04:04:26.534398 [ 156.644643] __arm64_sys_write+0x28/0x34
4983 04:04:26.534723 [ 156.648576] el0_svc_common.constprop.0+0x84/0x1e0
4984 04:04:26.535038 [ 156.653378] do_el0_svc+0x30/0xa0
4985 04:04:26.535422 [ 156.656700] el0_svc+0x20/0x30
4986 04:04:26.574051 [ 156.659760] el0_sync_handler+0x1a4/0x1b0
4987 04:04:26.574629 [ 156.663778] el0_sync+0x180/0x1c0
4988 04:04:26.575015 [ 156.667097] irq event stamp: 0
4989 04:04:26.575368 [ 156.670160] hardirqs last enabled at (0): [<0000000000000000>] 0x0
4990 04:04:26.576763 [ 156.676444] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4991 04:04:26.577173 [ 156.684641] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
4992 04:04:26.577640 [ 156.692835] softirqs last disabled at (0): [<0000000000000000>] 0x0
4993 04:04:26.578064 [ 156.699113] ---[ end trace 2c82367ade12ce70 ]---
4994 04:04:26.592970 [ 156.703805] lkdtm: Zero detected: saturated
4995 04:04:26.753096 # [ 156.444211] lkdtm: Performing direct entry REFCOUNT_ADD_ZERO
4996 04:04:26.753726 # [ 156.449944] lkdtm: attempting safe refcount_add_not_zero() from zero
4997 04:04:26.754162 # [ 156.456379] lkdtm: Good: zero detected
4998 04:04:26.754548 # [ 156.460198] lkdtm: Correctly stayed at zero
4999 04:04:26.755918 # [ 156.464448] lkdtm: attempting bad refcount_add() from zero
5000 04:04:26.756374 # [ 156.470069] ------------[ cut here ]------------
5001 04:04:26.756863 # [ 156.474859] refcount_t: addition on 0; use-after-free.
5002 04:04:26.796140 # [ 156.480115] WARNING: CPU: 1 PID: 2515 at lib/refcount.c:25 refcount_warn_saturate+0xa0/0x144
5003 04:04:26.796769 # [ 156.488570] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5004 04:04:26.798189 # [ 156.498044] CPU: 1 PID: 2515 Comm: cat Tainted: G D W 5.10.136-cip14 #1
5005 04:04:26.798619 # [ 156.505802] Hardware name: ARM Juno development board (r0) (DT)
5006 04:04:26.798997 # [ 156.511736] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5007 04:04:26.799382 # [ 156.517757] pc : refcount_warn_saturate+0xa0/0x144
5008 04:04:26.800001 # [ 156.522560] lr : refcount_warn_saturate+0xa0/0x144
5009 04:04:26.839334 # [ 156.527358] sp : ffff8000166fbcd0
5010 04:04:26.839923 # [ 156.530678] x29: ffff8000166fbcd0 x28: ffff000800c11880
5011 04:04:26.841396 # [ 156.536012] x27: 0000000000000000 x26: 0000000000000000
5012 04:04:26.841851 # [ 156.541344] x25: ffff800011520830 x24: ffff8000166fbe20
5013 04:04:26.842348 # [ 156.546675] x23: 0000000000000012 x22: ffff000804fca000
5014 04:04:26.842834 # [ 156.552006] x21: ffff800011a363a8 x20: ffff800011520b70
5015 04:04:26.843286 # [ 156.557337] x19: 0000000000000034 x18: 0000000000000000
5016 04:04:26.843838 # [ 156.562668] x17: 0000000000000000 x16: 0000000000000000
5017 04:04:26.882507 # [ 156.567999] x15: 0000000000000030 x14: ffffffffffffffff
5018 04:04:26.883079 # [ 156.573330] x13: ffff8000966fb977 x12: ffff8000166fb97f
5019 04:04:26.883472 # [ 156.578661] x11: 0000000000000e8d x10: ffff800012628250
5020 04:04:26.884856 # [ 156.583993] x9 : ffff800010132304 x8 : ffff8000125d0250
5021 04:04:26.885259 # [ 156.589324] x7 : ffff800012628250 x6 : ffff8000125a1000
5022 04:04:26.885613 # [ 156.594655] x5 : ffff8000125a1c88 x4 : ffff00097ef2cc50
5023 04:04:26.886071 # [ 156.599986] x3 : 0000000000000000 x2 : 0000000000000000
5024 04:04:26.886494 # [ 156.605316] x1 : 0000000000000000 x0 : ffff000800c11880
5025 04:04:26.925659 # [ 156.610647] Call trace:
5026 04:04:26.926223 # [ 156.613101] refcount_warn_saturate+0xa0/0x144
5027 04:04:26.926632 # [ 156.617557] __refcount_add.constprop.0+0x54/0x80
5028 04:04:26.927112 # [ 156.622273] lkdtm_REFCOUNT_ADD_ZERO+0xa8/0xd8
5029 04:04:26.927554 # [ 156.626728] lkdtm_do_action+0x24/0x40
5030 04:04:26.927987 # [ 156.630484] direct_entry+0xd4/0x140
5031 04:04:26.929544 # [ 156.634069] full_proxy_write+0x6c/0xc0
5032 04:04:26.929985 # [ 156.637914] vfs_write+0xf0/0x210
5033 04:04:26.930448 # [ 156.641235] ksys_write+0x74/0x100
5034 04:04:26.930894 # [ 156.644643] __arm64_sys_write+0x28/0x34
5035 04:04:26.931326 # [ 156.648576] el0_svc_common.constprop.0+0x84/0x1e0
5036 04:04:26.968829 # [ 156.653378] do_el0_svc+0x30/0xa0
5037 04:04:26.969439 # [ 156.656700] el0_svc+0x20/0x30
5038 04:04:26.969941 # [ 156.659760] el0_sync_handler+0x1a4/0x1b0
5039 04:04:26.970403 # [ 156.663778] el0_sync+0x180/0x1c0
5040 04:04:26.970851 # [ 156.667097] irq event stamp: 0
5041 04:04:26.972382 # [ 156.670160] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5042 04:04:26.972868 # [ 156.676444] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5043 04:04:26.973344 # [ 156.684641] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5044 04:04:27.005669 # [ 156.692835] softirqs last disabled at (0): [<0000000000000000>] 0x0
5045 04:04:27.006213 # [ 156.699113] ---[ end trace 2c82367ade12ce70 ]---
5046 04:04:27.006707 # [ 156.703805] lkdtm: Zero detected: saturated
5047 04:04:27.007168 # REFCOUNT_ADD_ZERO: saw 'call trace:': ok
5048 04:04:27.007614 ok 51 selftests: lkdtm: REFCOUNT_ADD_ZERO.sh
5049 04:04:27.009158 # selftests: lkdtm: REFCOUNT_INC_SATURATED.sh
5050 04:04:27.130663 [ 157.217430] lkdtm: Performing direct entry REFCOUNT_INC_SATURATED
5051 04:04:27.131264 [ 157.223624] lkdtm: attempting bad refcount_inc() from saturated
5052 04:04:27.131766 [ 157.229788] ------------[ cut here ]------------
5053 04:04:27.132229 [ 157.234501] refcount_t: saturated; leaking memory.
5054 04:04:27.133751 [ 157.239531] WARNING: CPU: 5 PID: 2550 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
5055 04:04:27.134401 [ 157.247992] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5056 04:04:27.173960 [ 157.257495] CPU: 5 PID: 2550 Comm: cat Tainted: G D W 5.10.136-cip14 #1
5057 04:04:27.174524 [ 157.265258] Hardware name: ARM Juno development board (r0) (DT)
5058 04:04:27.175013 [ 157.271199] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5059 04:04:27.176464 [ 157.277228] pc : refcount_warn_saturate+0x74/0x144
5060 04:04:27.176927 [ 157.282036] lr : refcount_warn_saturate+0x74/0x144
5061 04:04:27.177409 [ 157.286840] sp : ffff800016793cd0
5062 04:04:27.177774 [ 157.290165] x29: ffff800016793cd0 x28: ffff00080578c980
5063 04:04:27.178191 [ 157.295507] x27: 0000000000000000 x26: 0000000000000000
5064 04:04:27.217464 [ 157.300849] x25: ffff800011520830 x24: ffff800016793e20
5065 04:04:27.219060 [ 157.306190] x23: 0000000000000017 x22: ffff000806516000
5066 04:04:27.219500 [ 157.311532] x21: ffff800011a363c0 x20: ffff800011520b80
5067 04:04:27.219969 [ 157.316873] x19: 0000000000000035 x18: 0000000000000000
5068 04:04:27.220417 [ 157.322214] x17: 0000000000000000 x16: 0000000000000000
5069 04:04:27.221014 [ 157.327555] x15: 0000000000000030 x14: ffffffffffffffff
5070 04:04:27.221477 [ 157.332896] x13: ffff800096793977 x12: ffff80001679397f
5071 04:04:27.221914 [ 157.338238] x11: 0000000000000030 x10: ffff800012628250
5072 04:04:27.260820 [ 157.343579] x9 : ffff800010132304 x8 : ffff8000125d0250
5073 04:04:27.261413 [ 157.348920] x7 : ffff800012628250 x6 : ffff8000125a1000
5074 04:04:27.261825 [ 157.354261] x5 : ffff8000125a1c88 x4 : ffff00097efb4c50
5075 04:04:27.262202 [ 157.359603] x3 : 0000000000000000 x2 : 0000000000000000
5076 04:04:27.263550 [ 157.364943] x1 : 0000000000000000 x0 : ffff00080578c980
5077 04:04:27.263941 [ 157.370285] Call trace:
5078 04:04:27.264416 [ 157.372746] refcount_warn_saturate+0x74/0x144
5079 04:04:27.264822 [ 157.377208] __refcount_add.constprop.0+0x6c/0x80
5080 04:04:27.265175 [ 157.381931] lkdtm_REFCOUNT_INC_SATURATED+0x48/0x78
5081 04:04:27.265587 [ 157.386828] lkdtm_do_action+0x24/0x40
5082 04:04:27.304288 [ 157.390590] direct_entry+0xd4/0x140
5083 04:04:27.304892 [ 157.394182] full_proxy_write+0x6c/0xc0
5084 04:04:27.305315 [ 157.398033] vfs_write+0xf0/0x210
5085 04:04:27.305691 [ 157.401361] ksys_write+0x74/0x100
5086 04:04:27.306046 [ 157.404775] __arm64_sys_write+0x28/0x34
5087 04:04:27.306388 [ 157.408715] el0_svc_common.constprop.0+0x84/0x1e0
5088 04:04:27.306725 [ 157.413523] do_el0_svc+0x30/0xa0
5089 04:04:27.308157 [ 157.416854] el0_svc+0x20/0x30
5090 04:04:27.308561 [ 157.419920] el0_sync_handler+0x1a4/0x1b0
5091 04:04:27.308968 [ 157.423944] el0_sync+0x180/0x1c0
5092 04:04:27.309315 [ 157.427269] irq event stamp: 0
5093 04:04:27.352467 [ 157.430338] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5094 04:04:27.354193 [ 157.436629] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5095 04:04:27.354723 [ 157.444833] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5096 04:04:27.355211 [ 157.453034] softirqs last disabled at (0): [<0000000000000000>] 0x0
5097 04:04:27.355657 [ 157.459318] ---[ end trace 2c82367ade12ce71 ]---
5098 04:04:27.356268 [ 157.464251] lkdtm: Saturation detected: still saturated
5099 04:04:27.477342 # [ 157.217430] lkdtm: Performing direct entry REFCOUNT_INC_SATURATED
5100 04:04:27.477956 # [ 157.223624] lkdtm: attempting bad refcount_inc() from saturated
5101 04:04:27.478388 # [ 157.229788] ------------[ cut here ]------------
5102 04:04:27.478780 # [ 157.234501] refcount_t: saturated; leaking memory.
5103 04:04:27.480212 # [ 157.239531] WARNING: CPU: 5 PID: 2550 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
5104 04:04:27.480889 # [ 157.247992] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5105 04:04:27.520492 # [ 157.257495] CPU: 5 PID: 2550 Comm: cat Tainted: G D W 5.10.136-cip14 #1
5106 04:04:27.521110 # [ 157.265258] Hardware name: ARM Juno development board (r0) (DT)
5107 04:04:27.521523 # [ 157.271199] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5108 04:04:27.521894 # [ 157.277228] pc : refcount_warn_saturate+0x74/0x144
5109 04:04:27.522247 # [ 157.282036] lr : refcount_warn_saturate+0x74/0x144
5110 04:04:27.523738 # [ 157.286840] sp : ffff800016793cd0
5111 04:04:27.524166 # [ 157.290165] x29: ffff800016793cd0 x28: ffff00080578c980
5112 04:04:27.524599 # [ 157.295507] x27: 0000000000000000 x26: 0000000000000000
5113 04:04:27.563550 # [ 157.300849] x25: ffff800011520830 x24: ffff800016793e20
5114 04:04:27.564127 # [ 157.306190] x23: 0000000000000017 x22: ffff000806516000
5115 04:04:27.564528 # [ 157.311532] x21: ffff800011a363c0 x20: ffff800011520b80
5116 04:04:27.564955 # [ 157.316873] x19: 0000000000000035 x18: 0000000000000000
5117 04:04:27.566356 # [ 157.322214] x17: 0000000000000000 x16: 0000000000000000
5118 04:04:27.566779 # [ 157.327555] x15: 0000000000000030 x14: ffffffffffffffff
5119 04:04:27.567215 # [ 157.332896] x13: ffff800096793977 x12: ffff80001679397f
5120 04:04:27.567641 # [ 157.338238] x11: 0000000000000030 x10: ffff800012628250
5121 04:04:27.606777 # [ 157.343579] x9 : ffff800010132304 x8 : ffff8000125d0250
5122 04:04:27.607336 # [ 157.348920] x7 : ffff800012628250 x6 : ffff8000125a1000
5123 04:04:27.607735 # [ 157.354261] x5 : ffff8000125a1c88 x4 : ffff00097efb4c50
5124 04:04:27.608105 # [ 157.359603] x3 : 0000000000000000 x2 : 0000000000000000
5125 04:04:27.608455 # [ 157.364943] x1 : 0000000000000000 x0 : ffff00080578c980
5126 04:04:27.609942 # [ 157.370285] Call trace:
5127 04:04:27.610420 # [ 157.372746] refcount_warn_saturate+0x74/0x144
5128 04:04:27.610786 # [ 157.377208] __refcount_add.constprop.0+0x6c/0x80
5129 04:04:27.649936 # [ 157.381931] lkdtm_REFCOUNT_INC_SATURATED+0x48/0x78
5130 04:04:27.650525 # [ 157.386828] lkdtm_do_action+0x24/0x40
5131 04:04:27.650939 # [ 157.390590] direct_entry+0xd4/0x140
5132 04:04:27.651311 # [ 157.394182] full_proxy_write+0x6c/0xc0
5133 04:04:27.651659 # [ 157.398033] vfs_write+0xf0/0x210
5134 04:04:27.653071 # [ 157.401361] ksys_write+0x74/0x100
5135 04:04:27.653573 # [ 157.404775] __arm64_sys_write+0x28/0x34
5136 04:04:27.653933 # [ 157.408715] el0_svc_common.constprop.0+0x84/0x1e0
5137 04:04:27.654270 # [ 157.413523] do_el0_svc+0x30/0xa0
5138 04:04:27.654599 # [ 157.416854] el0_svc+0x20/0x30
5139 04:04:27.654994 # [ 157.419920] el0_sync_handler+0x1a4/0x1b0
5140 04:04:27.655327 # [ 157.423944] el0_sync+0x180/0x1c0
5141 04:04:27.693109 # [ 157.427269] irq event stamp: 0
5142 04:04:27.693760 # [ 157.430338] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5143 04:04:27.694196 # [ 157.436629] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5144 04:04:27.695612 # [ 157.444833] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5145 04:04:27.696035 # [ 157.453034] softirqs last disabled at (0): [<0000000000000000>] 0x0
5146 04:04:27.696491 # [ 157.459318] ---[ end trace 2c82367ade12ce71 ]---
5147 04:04:27.697025 # [ 157.464251] lkdtm: Saturation detected: still saturated
5148 04:04:27.719345 # REFCOUNT_INC_SATURATED: saw 'Saturation detected: still saturated': ok
5149 04:04:27.719894 ok 52 selftests: lkdtm: REFCOUNT_INC_SATURATED.sh
5150 04:04:27.722698 # selftests: lkdtm: REFCOUNT_DEC_SATURATED.sh
5151 04:04:27.852142 [ 157.939118] lkdtm: Performing direct entry REFCOUNT_DEC_SATURATED
5152 04:04:27.852767 [ 157.945287] lkdtm: attempting bad refcount_dec() from saturated
5153 04:04:27.853166 [ 157.951297] ------------[ cut here ]------------
5154 04:04:27.853526 [ 157.955983] refcount_t: decrement hit 0; leaking memory.
5155 04:04:27.854884 [ 157.961503] WARNING: CPU: 3 PID: 2585 at lib/refcount.c:31 refcount_warn_saturate+0x13c/0x144
5156 04:04:27.856308 [ 157.970053] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5157 04:04:27.895393 [ 157.979556] CPU: 3 PID: 2585 Comm: cat Tainted: G D W 5.10.136-cip14 #1
5158 04:04:27.895928 [ 157.987318] Hardware name: ARM Juno development board (r0) (DT)
5159 04:04:27.896312 [ 157.993258] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5160 04:04:27.896710 [ 157.999287] pc : refcount_warn_saturate+0x13c/0x144
5161 04:04:27.898073 [ 158.004183] lr : refcount_warn_saturate+0x13c/0x144
5162 04:04:27.898455 [ 158.009074] sp : ffff800016823cc0
5163 04:04:27.898925 [ 158.012399] x29: ffff800016823cc0 x28: ffff000807be1880
5164 04:04:27.899355 [ 158.017741] x27: 0000000000000000 x26: 0000000000000000
5165 04:04:27.938803 [ 158.023082] x25: ffff800011520830 x24: ffff800016823e20
5166 04:04:27.939384 [ 158.028423] x23: 0000000000000017 x22: ffff000804207000
5167 04:04:27.939769 [ 158.033765] x21: ffff800011a363d8 x20: ffff800011520b90
5168 04:04:27.941169 [ 158.039106] x19: ffff800016823d04 x18: 0000000000000000
5169 04:04:27.941565 [ 158.044447] x17: 0000000000000000 x16: 0000000000000000
5170 04:04:27.941916 [ 158.049788] x15: 0000000000000030 x14: ffffffffffffffff
5171 04:04:27.942374 [ 158.055129] x13: ffff800096823967 x12: ffff80001682396f
5172 04:04:27.942803 [ 158.060470] x11: 0000000000000030 x10: 0000000000001440
5173 04:04:27.982274 [ 158.065811] x9 : ffff800010132304 x8 : ffff000807be2d20
5174 04:04:27.982828 [ 158.071152] x7 : 0000000000000000 x6 : ffff8000125a1000
5175 04:04:27.983212 [ 158.076493] x5 : ffff8000125a1c88 x4 : ffff00097ef70c50
5176 04:04:27.984572 [ 158.081834] x3 : 0000000000000000 x2 : 0000000000000000
5177 04:04:27.985010 [ 158.087175] x1 : 0000000000000000 x0 : ffff000807be1880
5178 04:04:27.985367 [ 158.092516] Call trace:
5179 04:04:27.985831 [ 158.094976] refcount_warn_saturate+0x13c/0x144
5180 04:04:27.986177 [ 158.099526] __refcount_dec.constprop.0+0x4c/0x5c
5181 04:04:27.986586 [ 158.104247] lkdtm_REFCOUNT_DEC_SATURATED+0x44/0x74
5182 04:04:27.986929 [ 158.109144] lkdtm_do_action+0x24/0x40
5183 04:04:28.025712 [ 158.112907] direct_entry+0xd4/0x140
5184 04:04:28.026265 [ 158.116498] full_proxy_write+0x6c/0xc0
5185 04:04:28.026653 [ 158.120349] vfs_write+0xf0/0x210
5186 04:04:28.027008 [ 158.123677] ksys_write+0x74/0x100
5187 04:04:28.028384 [ 158.127092] __arm64_sys_write+0x28/0x34
5188 04:04:28.028819 [ 158.131032] el0_svc_common.constprop.0+0x84/0x1e0
5189 04:04:28.029287 [ 158.135840] do_el0_svc+0x30/0xa0
5190 04:04:28.029634 [ 158.139169] el0_svc+0x20/0x30
5191 04:04:28.029966 [ 158.142235] el0_sync_handler+0x1a4/0x1b0
5192 04:04:28.030290 [ 158.146258] el0_sync+0x180/0x1c0
5193 04:04:28.030682 [ 158.149584] irq event stamp: 0
5194 04:04:28.074251 [ 158.152654] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5195 04:04:28.074964 [ 158.158944] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5196 04:04:28.077103 [ 158.167148] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5197 04:04:28.077973 [ 158.175349] softirqs last disabled at (0): [<0000000000000000>] 0x0
5198 04:04:28.078676 [ 158.181633] ---[ end trace 2c82367ade12ce72 ]---
5199 04:04:28.079350 [ 158.186447] lkdtm: Saturation detected: still saturated
5200 04:04:28.202180 # [ 157.939118] lkdtm: Performing direct entry REFCOUNT_DEC_SATURATED
5201 04:04:28.202811 # [ 157.945287] lkdtm: attempting bad refcount_dec() from saturated
5202 04:04:28.203349 # [ 157.951297] ------------[ cut here ]------------
5203 04:04:28.204932 # [ 157.955983] refcount_t: decrement hit 0; leaking memory.
5204 04:04:28.205384 # [ 157.961503] WARNING: CPU: 3 PID: 2585 at lib/refcount.c:31 refcount_warn_saturate+0x13c/0x144
5205 04:04:28.205973 # [ 157.970053] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5206 04:04:28.245354 # [ 157.979556] CPU: 3 PID: 2585 Comm: cat Tainted: G D W 5.10.136-cip14 #1
5207 04:04:28.245961 # [ 157.987318] Hardware name: ARM Juno development board (r0) (DT)
5208 04:04:28.246433 # [ 157.993258] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5209 04:04:28.246824 # [ 157.999287] pc : refcount_warn_saturate+0x13c/0x144
5210 04:04:28.248223 # [ 158.004183] lr : refcount_warn_saturate+0x13c/0x144
5211 04:04:28.248702 # [ 158.009074] sp : ffff800016823cc0
5212 04:04:28.249184 # [ 158.012399] x29: ffff800016823cc0 x28: ffff000807be1880
5213 04:04:28.249630 # [ 158.017741] x27: 0000000000000000 x26: 0000000000000000
5214 04:04:28.288421 # [ 158.023082] x25: ffff800011520830 x24: ffff800016823e20
5215 04:04:28.289201 # [ 158.028423] x23: 0000000000000017 x22: ffff000804207000
5216 04:04:28.289893 # [ 158.033765] x21: ffff800011a363d8 x20: ffff800011520b90
5217 04:04:28.291702 # [ 158.039106] x19: ffff800016823d04 x18: 0000000000000000
5218 04:04:28.292208 # [ 158.044447] x17: 0000000000000000 x16: 0000000000000000
5219 04:04:28.292600 # [ 158.049788] x15: 0000000000000030 x14: ffffffffffffffff
5220 04:04:28.293075 # [ 158.055129] x13: ffff800096823967 x12: ffff80001682396f
5221 04:04:28.293557 # [ 158.060470] x11: 0000000000000030 x10: 0000000000001440
5222 04:04:28.331544 # [ 158.065811] x9 : ffff800010132304 x8 : ffff000807be2d20
5223 04:04:28.332143 # [ 158.071152] x7 : 0000000000000000 x6 : ffff8000125a1000
5224 04:04:28.332564 # [ 158.076493] x5 : ffff8000125a1c88 x4 : ffff00097ef70c50
5225 04:04:28.334067 # [ 158.081834] x3 : 0000000000000000 x2 : 0000000000000000
5226 04:04:28.334478 # [ 158.087175] x1 : 0000000000000000 x0 : ffff000807be1880
5227 04:04:28.334876 # [ 158.092516] Call trace:
5228 04:04:28.335358 # [ 158.094976] refcount_warn_saturate+0x13c/0x144
5229 04:04:28.335796 # [ 158.099526] __refcount_dec.constprop.0+0x4c/0x5c
5230 04:04:28.374888 # [ 158.104247] lkdtm_REFCOUNT_DEC_SATURATED+0x44/0x74
5231 04:04:28.375484 # [ 158.109144] lkdtm_do_action+0x24/0x40
5232 04:04:28.375905 # [ 158.112907] direct_entry+0xd4/0x140
5233 04:04:28.377400 # [ 158.116498] full_proxy_write+0x6c/0xc0
5234 04:04:28.377871 # [ 158.120349] vfs_write+0xf0/0x210
5235 04:04:28.378397 # [ 158.123677] ksys_write+0x74/0x100
5236 04:04:28.378842 # [ 158.127092] __arm64_sys_write+0x28/0x34
5237 04:04:28.379203 # [ 158.131032] el0_svc_common.constprop.0+0x84/0x1e0
5238 04:04:28.379547 # [ 158.135840] do_el0_svc+0x30/0xa0
5239 04:04:28.379881 # [ 158.139169] el0_svc+0x20/0x30
5240 04:04:28.380291 # [ 158.142235] el0_sync_handler+0x1a4/0x1b0
5241 04:04:28.418084 # [ 158.146258] el0_sync+0x180/0x1c0
5242 04:04:28.418671 # [ 158.149584] irq event stamp: 0
5243 04:04:28.419141 # [ 158.152654] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5244 04:04:28.419512 # [ 158.158944] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5245 04:04:28.421035 # [ 158.167148] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5246 04:04:28.421550 # [ 158.175349] softirqs last disabled at (0): [<0000000000000000>] 0x0
5247 04:04:28.421925 # [ 158.181633] ---[ end trace 2c82367ade12ce72 ]---
5248 04:04:28.444161 # [ 158.186447] lkdtm: Saturation detected: still saturated
5249 04:04:28.444734 # REFCOUNT_DEC_SATURATED: saw 'Saturation detected: still saturated': ok
5250 04:04:28.445141 ok 53 selftests: lkdtm: REFCOUNT_DEC_SATURATED.sh
5251 04:04:28.447448 # selftests: lkdtm: REFCOUNT_ADD_SATURATED.sh
5252 04:04:28.593129 [ 158.680141] lkdtm: Performing direct entry REFCOUNT_ADD_SATURATED
5253 04:04:28.593720 [ 158.686322] lkdtm: attempting bad refcount_dec() from saturated
5254 04:04:28.594105 [ 158.692321] ------------[ cut here ]------------
5255 04:04:28.594455 [ 158.697005] refcount_t: saturated; leaking memory.
5256 04:04:28.595829 [ 158.701935] WARNING: CPU: 4 PID: 2620 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
5257 04:04:28.597358 [ 158.710397] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5258 04:04:28.636442 [ 158.719900] CPU: 4 PID: 2620 Comm: cat Tainted: G D W 5.10.136-cip14 #1
5259 04:04:28.637045 [ 158.727663] Hardware name: ARM Juno development board (r0) (DT)
5260 04:04:28.637433 [ 158.733602] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5261 04:04:28.637784 [ 158.739632] pc : refcount_warn_saturate+0x74/0x144
5262 04:04:28.638119 [ 158.744441] lr : refcount_warn_saturate+0x74/0x144
5263 04:04:28.639473 [ 158.749244] sp : ffff8000168abcd0
5264 04:04:28.639952 [ 158.752569] x29: ffff8000168abcd0 x28: ffff000804fdb100
5265 04:04:28.640375 [ 158.757911] x27: 0000000000000000 x26: 0000000000000000
5266 04:04:28.679815 [ 158.763253] x25: ffff800011520830 x24: ffff8000168abe20
5267 04:04:28.680388 [ 158.768594] x23: 0000000000000017 x22: ffff000807832000
5268 04:04:28.680806 [ 158.773935] x21: ffff800011a363f0 x20: ffff800011520ba0
5269 04:04:28.681161 [ 158.779277] x19: 0000000000000037 x18: 0000000000000000
5270 04:04:28.682529 [ 158.784618] x17: 0000000000000000 x16: 0000000000000000
5271 04:04:28.682900 [ 158.789958] x15: 0000000000000030 x14: ffffffffffffffff
5272 04:04:28.683355 [ 158.795300] x13: ffff8000968ab977 x12: ffff8000168ab97f
5273 04:04:28.683691 [ 158.800641] x11: 0000000000000030 x10: ffff800012628250
5274 04:04:28.723276 [ 158.805982] x9 : ffff800010132304 x8 : ffff8000125d0250
5275 04:04:28.723802 [ 158.811324] x7 : ffff800012628250 x6 : ffff8000125a1000
5276 04:04:28.724175 [ 158.816664] x5 : ffff8000125a1c88 x4 : ffff00097ef92c50
5277 04:04:28.724523 [ 158.822005] x3 : 0000000000000000 x2 : 0000000000000000
5278 04:04:28.724910 [ 158.827346] x1 : 0000000000000000 x0 : ffff000804fdb100
5279 04:04:28.725240 [ 158.832687] Call trace:
5280 04:04:28.726679 [ 158.835148] refcount_warn_saturate+0x74/0x144
5281 04:04:28.727073 [ 158.839611] __refcount_add.constprop.0+0x6c/0x80
5282 04:04:28.727407 [ 158.844334] lkdtm_REFCOUNT_ADD_SATURATED+0x48/0x78
5283 04:04:28.727796 [ 158.849230] lkdtm_do_action+0x24/0x40
5284 04:04:28.766662 [ 158.852992] direct_entry+0xd4/0x140
5285 04:04:28.767196 [ 158.856584] full_proxy_write+0x6c/0xc0
5286 04:04:28.767578 [ 158.860435] vfs_write+0xf0/0x210
5287 04:04:28.767920 [ 158.863762] ksys_write+0x74/0x100
5288 04:04:28.769357 [ 158.867177] __arm64_sys_write+0x28/0x34
5289 04:04:28.769746 [ 158.871117] el0_svc_common.constprop.0+0x84/0x1e0
5290 04:04:28.770208 [ 158.875925] do_el0_svc+0x30/0xa0
5291 04:04:28.770548 [ 158.879255] el0_svc+0x20/0x30
5292 04:04:28.770868 [ 158.882321] el0_sync_handler+0x1a4/0x1b0
5293 04:04:28.771183 [ 158.886345] el0_sync+0x180/0x1c0
5294 04:04:28.771492 [ 158.889671] irq event stamp: 0
5295 04:04:28.814942 [ 158.892740] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5296 04:04:28.817003 [ 158.899031] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5297 04:04:28.817658 [ 158.907235] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5298 04:04:28.818210 [ 158.915436] softirqs last disabled at (0): [<0000000000000000>] 0x0
5299 04:04:28.818716 [ 158.921720] ---[ end trace 2c82367ade12ce73 ]---
5300 04:04:28.819215 [ 158.926785] lkdtm: Saturation detected: still saturated
5301 04:04:28.955814 # [ 158.680141] lkdtm: Performing direct entry REFCOUNT_ADD_SATURATED
5302 04:04:28.956458 # [ 158.686322] lkdtm: attempting bad refcount_dec() from saturated
5303 04:04:28.956947 # [ 158.692321] ------------[ cut here ]------------
5304 04:04:28.957346 # [ 158.697005] refcount_t: saturated; leaking memory.
5305 04:04:28.958769 # [ 158.701935] WARNING: CPU: 4 PID: 2620 at lib/refcount.c:22 refcount_warn_saturate+0x74/0x144
5306 04:04:28.959309 # [ 158.710397] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5307 04:04:28.998919 # [ 158.719900] CPU: 4 PID: 2620 Comm: cat Tainted: G D W 5.10.136-cip14 #1
5308 04:04:28.999530 # [ 158.727663] Hardware name: ARM Juno development board (r0) (DT)
5309 04:04:29.001102 # [ 158.733602] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5310 04:04:29.001723 # [ 158.739632] pc : refcount_warn_saturate+0x74/0x144
5311 04:04:29.002278 # [ 158.744441] lr : refcount_warn_saturate+0x74/0x144
5312 04:04:29.002847 # [ 158.749244] sp : ffff8000168abcd0
5313 04:04:29.003382 # [ 158.752569] x29: ffff8000168abcd0 x28: ffff000804fdb100
5314 04:04:29.004009 # [ 158.757911] x27: 0000000000000000 x26: 0000000000000000
5315 04:04:29.042052 # [ 158.763253] x25: ffff800011520830 x24: ffff8000168abe20
5316 04:04:29.042627 # [ 158.768594] x23: 0000000000000017 x22: ffff000807832000
5317 04:04:29.043063 # [ 158.773935] x21: ffff800011a363f0 x20: ffff800011520ba0
5318 04:04:29.044501 # [ 158.779277] x19: 0000000000000037 x18: 0000000000000000
5319 04:04:29.044969 # [ 158.784618] x17: 0000000000000000 x16: 0000000000000000
5320 04:04:29.045347 # [ 158.789958] x15: 0000000000000030 x14: ffffffffffffffff
5321 04:04:29.045733 # [ 158.795300] x13: ffff8000968ab977 x12: ffff8000168ab97f
5322 04:04:29.046161 # [ 158.800641] x11: 0000000000000030 x10: ffff800012628250
5323 04:04:29.085240 # [ 158.805982] x9 : ffff800010132304 x8 : ffff8000125d0250
5324 04:04:29.085808 # [ 158.811324] x7 : ffff800012628250 x6 : ffff8000125a1000
5325 04:04:29.086217 # [ 158.816664] x5 : ffff8000125a1c88 x4 : ffff00097ef92c50
5326 04:04:29.087637 # [ 158.822005] x3 : 0000000000000000 x2 : 0000000000000000
5327 04:04:29.088037 # [ 158.827346] x1 : 0000000000000000 x0 : ffff000804fdb100
5328 04:04:29.088403 # [ 158.832687] Call trace:
5329 04:04:29.088918 # [ 158.835148] refcount_warn_saturate+0x74/0x144
5330 04:04:29.089281 # [ 158.839611] __refcount_add.constprop.0+0x6c/0x80
5331 04:04:29.128432 # [ 158.844334] lkdtm_REFCOUNT_ADD_SATURATED+0x48/0x78
5332 04:04:29.129076 # [ 158.849230] lkdtm_do_action+0x24/0x40
5333 04:04:29.129501 # [ 158.852992] direct_entry+0xd4/0x140
5334 04:04:29.129875 # [ 158.856584] full_proxy_write+0x6c/0xc0
5335 04:04:29.130227 # [ 158.860435] vfs_write+0xf0/0x210
5336 04:04:29.130569 # [ 158.863762] ksys_write+0x74/0x100
5337 04:04:29.132131 # [ 158.867177] __arm64_sys_write+0x28/0x34
5338 04:04:29.132574 # [ 158.871117] el0_svc_common.constprop.0+0x84/0x1e0
5339 04:04:29.132998 # [ 158.875925] do_el0_svc+0x30/0xa0
5340 04:04:29.133351 # [ 158.879255] el0_svc+0x20/0x30
5341 04:04:29.133693 # [ 158.882321] el0_sync_handler+0x1a4/0x1b0
5342 04:04:29.134026 # [ 158.886345] el0_sync+0x180/0x1c0
5343 04:04:29.171594 # [ 158.889671] irq event stamp: 0
5344 04:04:29.172203 # [ 158.892740] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5345 04:04:29.172633 # [ 158.899031] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5346 04:04:29.173077 # [ 158.907235] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5347 04:04:29.174638 # [ 158.915436] softirqs last disabled at (0): [<0000000000000000>] 0x0
5348 04:04:29.175195 # [ 158.921720] ---[ end trace 2c82367ade12ce73 ]---
5349 04:04:29.175742 # [ 158.926785] lkdtm: Saturation detected: still saturated
5350 04:04:29.197789 # REFCOUNT_ADD_SATURATED: saw 'Saturation detected: still saturated': ok
5351 04:04:29.198333 ok 54 selftests: lkdtm: REFCOUNT_ADD_SATURATED.sh
5352 04:04:29.201152 # selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_SATURATED.sh
5353 04:04:29.327133 [ 159.414022] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_SATURATED
5354 04:04:29.327742 [ 159.421011] lkdtm: attempting bad refcount_inc_not_zero() from saturated
5355 04:04:29.328173 [ 159.427809] ------------[ cut here ]------------
5356 04:04:29.328558 [ 159.432499] refcount_t: saturated; leaking memory.
5357 04:04:29.330075 [ 159.437497] WARNING: CPU: 0 PID: 2652 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
5358 04:04:29.330685 [ 159.445964] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5359 04:04:29.370431 [ 159.455466] CPU: 0 PID: 2652 Comm: cat Tainted: G D W 5.10.136-cip14 #1
5360 04:04:29.370992 [ 159.463229] Hardware name: ARM Juno development board (r0) (DT)
5361 04:04:29.371400 [ 159.469169] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5362 04:04:29.371781 [ 159.475197] pc : refcount_warn_saturate+0xc8/0x144
5363 04:04:29.372138 [ 159.480006] lr : refcount_warn_saturate+0xc8/0x144
5364 04:04:29.373569 [ 159.484810] sp : ffff80001695bcb0
5365 04:04:29.374056 [ 159.488135] x29: ffff80001695bcb0 x28: ffff0008028b4980
5366 04:04:29.374508 [ 159.493477] x27: 0000000000000000 x26: 0000000000000000
5367 04:04:29.413893 [ 159.498818] x25: ffff800011520830 x24: ffff80001695be20
5368 04:04:29.414475 [ 159.504159] x23: 0000000000000020 x22: ffff000804bb3000
5369 04:04:29.414899 [ 159.509500] x21: 0000000000000001 x20: 00000000c0000000
5370 04:04:29.415278 [ 159.514842] x19: ffff80001695bd04 x18: 0000000000000000
5371 04:04:29.415633 [ 159.520183] x17: 0000000000000000 x16: 0000000000000000
5372 04:04:29.417173 [ 159.525524] x15: 0000000000000030 x14: ffffffffffffffff
5373 04:04:29.417603 [ 159.530865] x13: ffff80009695b957 x12: ffff80001695b95f
5374 04:04:29.418047 [ 159.536206] x11: 0000000000000038 x10: 0000000000001440
5375 04:04:29.457235 [ 159.541547] x9 : ffff800010132304 x8 : ffff0008028b5e20
5376 04:04:29.457798 [ 159.546887] x7 : 0000000000000000 x6 : ffff8000125a1000
5377 04:04:29.458229 [ 159.552228] x5 : ffff8000125a1c88 x4 : ffff00097ef0ac50
5378 04:04:29.458605 [ 159.557570] x3 : 0000000000000000 x2 : 0000000000000000
5379 04:04:29.458965 [ 159.562911] x1 : 0000000000000000 x0 : ffff0008028b4980
5380 04:04:29.459307 [ 159.568252] Call trace:
5381 04:04:29.460856 [ 159.570712] refcount_warn_saturate+0xc8/0x144
5382 04:04:29.461290 [ 159.575175] __refcount_add_not_zero.constprop.0+0x84/0xa0
5383 04:04:29.461653 [ 159.580679] lkdtm_REFCOUNT_INC_NOT_ZERO_SATURATED+0x4c/0x90
5384 04:04:29.500713 [ 159.586360] lkdtm_do_action+0x24/0x40
5385 04:04:29.501283 [ 159.590122] direct_entry+0xd4/0x140
5386 04:04:29.501694 [ 159.593714] full_proxy_write+0x6c/0xc0
5387 04:04:29.502067 [ 159.597565] vfs_write+0xf0/0x210
5388 04:04:29.502425 [ 159.600893] ksys_write+0x74/0x100
5389 04:04:29.502768 [ 159.604307] __arm64_sys_write+0x28/0x34
5390 04:04:29.503105 [ 159.608247] el0_svc_common.constprop.0+0x84/0x1e0
5391 04:04:29.504747 [ 159.613055] do_el0_svc+0x30/0xa0
5392 04:04:29.505226 [ 159.616384] el0_svc+0x20/0x30
5393 04:04:29.505616 [ 159.619450] el0_sync_handler+0x1a4/0x1b0
5394 04:04:29.506008 [ 159.623475] el0_sync+0x180/0x1c0
5395 04:04:29.506352 [ 159.626800] irq event stamp: 0
5396 04:04:29.548704 [ 159.629869] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5397 04:04:29.549333 [ 159.636160] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5398 04:04:29.549737 [ 159.644364] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5399 04:04:29.551799 [ 159.652565] softirqs last disabled at (0): [<0000000000000000>] 0x0
5400 04:04:29.552548 [ 159.658849] ---[ end trace 2c82367ade12ce74 ]---
5401 04:04:29.553363 [ 159.663871] lkdtm: Saturation detected: still saturated
5402 04:04:29.722473 # [ 159.414022] lkdtm: Performing direct entry REFCOUNT_INC_NOT_ZERO_SATURATED
5403 04:04:29.723053 # [ 159.421011] lkdtm: attempting bad refcount_inc_not_zero() from saturated
5404 04:04:29.723435 # [ 159.427809] ------------[ cut here ]------------
5405 04:04:29.723790 # [ 159.432499] refcount_t: saturated; leaking memory.
5406 04:04:29.725559 # [ 159.437497] WARNING: CPU: 0 PID: 2652 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
5407 04:04:29.726153 # [ 159.445964] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5408 04:04:29.765586 # [ 159.455466] CPU: 0 PID: 2652 Comm: cat Tainted: G D W 5.10.136-cip14 #1
5409 04:04:29.766196 # [ 159.463229] Hardware name: ARM Juno development board (r0) (DT)
5410 04:04:29.766616 # [ 159.469169] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5411 04:04:29.768062 # [ 159.475197] pc : refcount_warn_saturate+0xc8/0x144
5412 04:04:29.768472 # [ 159.480006] lr : refcount_warn_saturate+0xc8/0x144
5413 04:04:29.768967 # [ 159.484810] sp : ffff80001695bcb0
5414 04:04:29.769353 # [ 159.488135] x29: ffff80001695bcb0 x28: ffff0008028b4980
5415 04:04:29.808717 # [ 159.493477] x27: 0000000000000000 x26: 0000000000000000
5416 04:04:29.809328 # [ 159.498818] x25: ffff800011520830 x24: ffff80001695be20
5417 04:04:29.809742 # [ 159.504159] x23: 0000000000000020 x22: ffff000804bb3000
5418 04:04:29.810107 # [ 159.509500] x21: 0000000000000001 x20: 00000000c0000000
5419 04:04:29.810455 # [ 159.514842] x19: ffff80001695bd04 x18: 0000000000000000
5420 04:04:29.811865 # [ 159.520183] x17: 0000000000000000 x16: 0000000000000000
5421 04:04:29.812361 # [ 159.525524] x15: 0000000000000030 x14: ffffffffffffffff
5422 04:04:29.812773 # [ 159.530865] x13: ffff80009695b957 x12: ffff80001695b95f
5423 04:04:29.851915 # [ 159.536206] x11: 0000000000000038 x10: 0000000000001440
5424 04:04:29.852470 # [ 159.541547] x9 : ffff800010132304 x8 : ffff0008028b5e20
5425 04:04:29.852913 # [ 159.546887] x7 : 0000000000000000 x6 : ffff8000125a1000
5426 04:04:29.854409 # [ 159.552228] x5 : ffff8000125a1c88 x4 : ffff00097ef0ac50
5427 04:04:29.854826 # [ 159.557570] x3 : 0000000000000000 x2 : 0000000000000000
5428 04:04:29.855184 # [ 159.562911] x1 : 0000000000000000 x0 : ffff0008028b4980
5429 04:04:29.855550 # [ 159.568252] Call trace:
5430 04:04:29.855885 # [ 159.570712] refcount_warn_saturate+0xc8/0x144
5431 04:04:29.856282 # [ 159.575175] __refcount_add_not_zero.constprop.0+0x84/0xa0
5432 04:04:29.895105 # [ 159.580679] lkdtm_REFCOUNT_INC_NOT_ZERO_SATURATED+0x4c/0x90
5433 04:04:29.895661 # [ 159.586360] lkdtm_do_action+0x24/0x40
5434 04:04:29.896066 # [ 159.590122] direct_entry+0xd4/0x140
5435 04:04:29.896436 # [ 159.593714] full_proxy_write+0x6c/0xc0
5436 04:04:29.897925 # [ 159.597565] vfs_write+0xf0/0x210
5437 04:04:29.898331 # [ 159.600893] ksys_write+0x74/0x100
5438 04:04:29.898702 # [ 159.604307] __arm64_sys_write+0x28/0x34
5439 04:04:29.899042 # [ 159.608247] el0_svc_common.constprop.0+0x84/0x1e0
5440 04:04:29.899365 # [ 159.613055] do_el0_svc+0x30/0xa0
5441 04:04:29.899690 # [ 159.616384] el0_svc+0x20/0x30
5442 04:04:29.900087 # [ 159.619450] el0_sync_handler+0x1a4/0x1b0
5443 04:04:29.938205 # [ 159.623475] el0_sync+0x180/0x1c0
5444 04:04:29.938828 # [ 159.626800] irq event stamp: 0
5445 04:04:29.940399 # [ 159.629869] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5446 04:04:29.940905 # [ 159.636160] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5447 04:04:29.941303 # [ 159.644364] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5448 04:04:29.941687 # [ 159.652565] softirqs last disabled at (0): [<0000000000000000>] 0x0
5449 04:04:29.942133 # [ 159.658849] ---[ end trace 2c82367ade12ce74 ]---
5450 04:04:29.969433 # [ 159.663871] lkdtm: Saturation detected: still saturated
5451 04:04:29.970011 # REFCOUNT_INC_NOT_ZERO_SATURATED: saw 'call trace:': ok
5452 04:04:29.971556 ok 55 selftests: lkdtm: REFCOUNT_INC_NOT_ZERO_SATURATED.sh
5453 04:04:29.973147 # selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_SATURATED.sh
5454 04:04:30.099848 [ 160.186861] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_SATURATED
5455 04:04:30.100530 [ 160.193813] lkdtm: attempting bad refcount_add_not_zero() from saturated
5456 04:04:30.102129 [ 160.200601] ------------[ cut here ]------------
5457 04:04:30.102577 [ 160.205285] refcount_t: saturated; leaking memory.
5458 04:04:30.102957 [ 160.210322] WARNING: CPU: 3 PID: 2684 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
5459 04:04:30.103479 [ 160.218785] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5460 04:04:30.143206 [ 160.228288] CPU: 3 PID: 2684 Comm: cat Tainted: G D W 5.10.136-cip14 #1
5461 04:04:30.143774 [ 160.236051] Hardware name: ARM Juno development board (r0) (DT)
5462 04:04:30.145330 [ 160.241991] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5463 04:04:30.145776 [ 160.248019] pc : refcount_warn_saturate+0xc8/0x144
5464 04:04:30.146158 [ 160.252828] lr : refcount_warn_saturate+0xc8/0x144
5465 04:04:30.146550 [ 160.257631] sp : ffff800016a13cb0
5466 04:04:30.146951 [ 160.260956] x29: ffff800016a13cb0 x28: ffff000804fd8000
5467 04:04:30.147381 [ 160.266298] x27: 0000000000000000 x26: 0000000000000000
5468 04:04:30.186697 [ 160.271639] x25: ffff800011520830 x24: ffff800016a13e20
5469 04:04:30.187262 [ 160.276981] x23: 0000000000000020 x22: ffff000802afd000
5470 04:04:30.187673 [ 160.282322] x21: 0000000000000007 x20: 00000000c0000000
5471 04:04:30.188047 [ 160.287663] x19: ffff800016a13d04 x18: 0000000000000000
5472 04:04:30.189541 [ 160.293004] x17: 0000000000000000 x16: 0000000000000000
5473 04:04:30.190047 [ 160.298344] x15: 0000000000000030 x14: ffffffffffffffff
5474 04:04:30.190457 [ 160.303685] x13: ffff800096a13957 x12: ffff800016a1395f
5475 04:04:30.190890 [ 160.309026] x11: 0000000000000038 x10: 0000000000001440
5476 04:04:30.230123 [ 160.314368] x9 : ffff800010132304 x8 : ffff000804fd94a0
5477 04:04:30.230729 [ 160.319709] x7 : 0000000000000000 x6 : ffff8000125a1000
5478 04:04:30.231265 [ 160.325050] x5 : ffff8000125a1c88 x4 : ffff00097ef70c50
5479 04:04:30.231739 [ 160.330391] x3 : 0000000000000000 x2 : 0000000000000000
5480 04:04:30.232193 [ 160.335731] x1 : 0000000000000000 x0 : ffff000804fd8000
5481 04:04:30.232639 [ 160.341072] Call trace:
5482 04:04:30.234266 [ 160.343533] refcount_warn_saturate+0xc8/0x144
5483 04:04:30.234715 [ 160.347995] __refcount_add_not_zero.constprop.0+0x84/0xa0
5484 04:04:30.235187 [ 160.353500] lkdtm_REFCOUNT_ADD_NOT_ZERO_SATURATED+0x4c/0x90
5485 04:04:30.273484 [ 160.359180] lkdtm_do_action+0x24/0x40
5486 04:04:30.274046 [ 160.362942] direct_entry+0xd4/0x140
5487 04:04:30.274552 [ 160.366534] full_proxy_write+0x6c/0xc0
5488 04:04:30.276088 [ 160.370385] vfs_write+0xf0/0x210
5489 04:04:30.276521 [ 160.373713] ksys_write+0x74/0x100
5490 04:04:30.277027 [ 160.377127] __arm64_sys_write+0x28/0x34
5491 04:04:30.277477 [ 160.381068] el0_svc_common.constprop.0+0x84/0x1e0
5492 04:04:30.277920 [ 160.385876] do_el0_svc+0x30/0xa0
5493 04:04:30.278357 [ 160.389205] el0_svc+0x20/0x30
5494 04:04:30.278788 [ 160.392272] el0_sync_handler+0x1a4/0x1b0
5495 04:04:30.279212 [ 160.396296] el0_sync+0x180/0x1c0
5496 04:04:30.279739 [ 160.399622] irq event stamp: 0
5497 04:04:30.322390 [ 160.402691] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5498 04:04:30.324167 [ 160.408982] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5499 04:04:30.324732 [ 160.417186] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5500 04:04:30.325239 [ 160.425387] softirqs last disabled at (0): [<0000000000000000>] 0x0
5501 04:04:30.325714 [ 160.431670] ---[ end trace 2c82367ade12ce75 ]---
5502 04:04:30.326322 [ 160.436729] lkdtm: Saturation detected: still saturated
5503 04:04:30.454131 # [ 160.186861] lkdtm: Performing direct entry REFCOUNT_ADD_NOT_ZERO_SATURATED
5504 04:04:30.454760 # [ 160.193813] lkdtm: attempting bad refcount_add_not_zero() from saturated
5505 04:04:30.456403 # [ 160.200601] ------------[ cut here ]------------
5506 04:04:30.456904 # [ 160.205285] refcount_t: saturated; leaking memory.
5507 04:04:30.457386 # [ 160.210322] WARNING: CPU: 3 PID: 2684 at lib/refcount.c:19 refcount_warn_saturate+0xc8/0x144
5508 04:04:30.457973 # [ 160.218785] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5509 04:04:30.497306 # [ 160.228288] CPU: 3 PID: 2684 Comm: cat Tainted: G D W 5.10.136-cip14 #1
5510 04:04:30.497899 # [ 160.236051] Hardware name: ARM Juno development board (r0) (DT)
5511 04:04:30.499638 # [ 160.241991] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5512 04:04:30.500130 # [ 160.248019] pc : refcount_warn_saturate+0xc8/0x144
5513 04:04:30.500619 # [ 160.252828] lr : refcount_warn_saturate+0xc8/0x144
5514 04:04:30.501169 # [ 160.257631] sp : ffff800016a13cb0
5515 04:04:30.501623 # [ 160.260956] x29: ffff800016a13cb0 x28: ffff000804fd8000
5516 04:04:30.540777 # [ 160.266298] x27: 0000000000000000 x26: 0000000000000000
5517 04:04:30.541699 # [ 160.271639] x25: ffff800011520830 x24: ffff800016a13e20
5518 04:04:30.542558 # [ 160.276981] x23: 0000000000000020 x22: ffff000802afd000
5519 04:04:30.543190 # [ 160.282322] x21: 0000000000000007 x20: 00000000c0000000
5520 04:04:30.544087 # [ 160.287663] x19: ffff800016a13d04 x18: 0000000000000000
5521 04:04:30.546244 # [ 160.293004] x17: 0000000000000000 x16: 0000000000000000
5522 04:04:30.546855 # [ 160.298344] x15: 0000000000000030 x14: ffffffffffffffff
5523 04:04:30.547416 # [ 160.303685] x13: ffff800096a13957 x12: ffff800016a1395f
5524 04:04:30.583646 # [ 160.309026] x11: 0000000000000038 x10: 0000000000001440
5525 04:04:30.584267 # [ 160.314368] x9 : ffff800010132304 x8 : ffff000804fd94a0
5526 04:04:30.584750 # [ 160.319709] x7 : 0000000000000000 x6 : ffff8000125a1000
5527 04:04:30.586264 # [ 160.325050] x5 : ffff8000125a1c88 x4 : ffff00097ef70c50
5528 04:04:30.586695 # [ 160.330391] x3 : 0000000000000000 x2 : 0000000000000000
5529 04:04:30.587216 # [ 160.335731] x1 : 0000000000000000 x0 : ffff000804fd8000
5530 04:04:30.587592 # [ 160.341072] Call trace:
5531 04:04:30.587943 # [ 160.343533] refcount_warn_saturate+0xc8/0x144
5532 04:04:30.588370 # [ 160.347995] __refcount_add_not_zero.constprop.0+0x84/0xa0
5533 04:04:30.626789 # [ 160.353500] lkdtm_REFCOUNT_ADD_NOT_ZERO_SATURATED+0x4c/0x90
5534 04:04:30.627378 # [ 160.359180] lkdtm_do_action+0x24/0x40
5535 04:04:30.627796 # [ 160.362942] direct_entry+0xd4/0x140
5536 04:04:30.628179 # [ 160.366534] full_proxy_write+0x6c/0xc0
5537 04:04:30.628530 # [ 160.370385] vfs_write+0xf0/0x210
5538 04:04:30.630085 # [ 160.373713] ksys_write+0x74/0x100
5539 04:04:30.630536 # [ 160.377127] __arm64_sys_write+0x28/0x34
5540 04:04:30.630902 # [ 160.381068] el0_svc_common.constprop.0+0x84/0x1e0
5541 04:04:30.631248 # [ 160.385876] do_el0_svc+0x30/0xa0
5542 04:04:30.631583 # [ 160.389205] el0_svc+0x20/0x30
5543 04:04:30.631987 # [ 160.392272] el0_sync_handler+0x1a4/0x1b0
5544 04:04:30.669941 # [ 160.396296] el0_sync+0x180/0x1c0
5545 04:04:30.670557 # [ 160.399622] irq event stamp: 0
5546 04:04:30.671036 # [ 160.402691] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5547 04:04:30.672559 # [ 160.408982] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5548 04:04:30.673049 # [ 160.417186] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5549 04:04:30.673505 # [ 160.425387] softirqs last disabled at (0): [<0000000000000000>] 0x0
5550 04:04:30.673958 # [ 160.431670] ---[ end trace 2c82367ade12ce75 ]---
5551 04:04:30.701148 # [ 160.436729] lkdtm: Saturation detected: still saturated
5552 04:04:30.701742 # REFCOUNT_ADD_NOT_ZERO_SATURATED: saw 'call trace:': ok
5553 04:04:30.702202 ok 56 selftests: lkdtm: REFCOUNT_ADD_NOT_ZERO_SATURATED.sh
5554 04:04:30.704411 # selftests: lkdtm: REFCOUNT_DEC_AND_TEST_SATURATED.sh
5555 04:04:30.875888 [ 160.963089] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_SATURATED
5556 04:04:30.876515 [ 160.970040] lkdtm: attempting bad refcount_dec_and_test() from saturated
5557 04:04:30.877008 [ 160.976794] ------------[ cut here ]------------
5558 04:04:30.878586 [ 160.981497] refcount_t: underflow; use-after-free.
5559 04:04:30.879011 [ 160.986384] WARNING: CPU: 1 PID: 2719 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
5560 04:04:30.879555 [ 160.994846] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5561 04:04:30.919249 [ 161.004322] CPU: 1 PID: 2719 Comm: cat Tainted: G D W 5.10.136-cip14 #1
5562 04:04:30.919810 [ 161.012081] Hardware name: ARM Juno development board (r0) (DT)
5563 04:04:30.921305 [ 161.018016] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5564 04:04:30.921699 [ 161.024038] pc : refcount_warn_saturate+0xf4/0x144
5565 04:04:30.922046 [ 161.028841] lr : refcount_warn_saturate+0xf4/0x144
5566 04:04:30.922378 [ 161.033639] sp : ffff800016ab3cd0
5567 04:04:30.922714 [ 161.036959] x29: ffff800016ab3cd0 x28: ffff0008044e9880
5568 04:04:30.923111 [ 161.042293] x27: 0000000000000000 x26: 0000000000000000
5569 04:04:30.962554 [ 161.047625] x25: ffff800011520830 x24: ffff800016ab3e20
5570 04:04:30.963087 [ 161.052957] x23: 0000000000000020 x22: ffff000806516000
5571 04:04:30.963459 [ 161.058288] x21: ffff800011a36448 x20: ffff800011520bd0
5572 04:04:30.964909 [ 161.063619] x19: 000000000000003a x18: 0000000000000000
5573 04:04:30.965295 [ 161.068950] x17: 0000000000000000 x16: 0000000000000000
5574 04:04:30.965637 [ 161.074281] x15: 0000000000000030 x14: ffffffffffffffff
5575 04:04:30.965962 [ 161.079613] x13: ffff800096ab3977 x12: ffff800016ab397f
5576 04:04:30.966368 [ 161.084945] x11: 0000000000000038 x10: ffff800012628250
5577 04:04:31.005898 [ 161.090276] x9 : ffff800010132304 x8 : ffff8000125d0250
5578 04:04:31.006436 [ 161.095607] x7 : ffff800012628250 x6 : ffff8000125a1000
5579 04:04:31.006805 [ 161.100938] x5 : ffff8000125a1c88 x4 : ffff00097ef2cc50
5580 04:04:31.008222 [ 161.106269] x3 : 0000000000000000 x2 : 0000000000000000
5581 04:04:31.008595 [ 161.111600] x1 : 0000000000000000 x0 : ffff0008044e9880
5582 04:04:31.008981 [ 161.116931] Call trace:
5583 04:04:31.009309 [ 161.119386] refcount_warn_saturate+0xf4/0x144
5584 04:04:31.009674 [ 161.123842] __refcount_sub_and_test.constprop.0+0x64/0x7c
5585 04:04:31.010072 [ 161.129342] lkdtm_REFCOUNT_DEC_AND_TEST_SATURATED+0x4c/0x90
5586 04:04:31.049245 [ 161.135015] lkdtm_do_action+0x24/0x40
5587 04:04:31.049777 [ 161.138772] direct_entry+0xd4/0x140
5588 04:04:31.050144 [ 161.142357] full_proxy_write+0x6c/0xc0
5589 04:04:31.050493 [ 161.146203] vfs_write+0xf0/0x210
5590 04:04:31.050823 [ 161.149524] ksys_write+0x74/0x100
5591 04:04:31.052226 [ 161.152932] __arm64_sys_write+0x28/0x34
5592 04:04:31.052631 [ 161.156866] el0_svc_common.constprop.0+0x84/0x1e0
5593 04:04:31.053062 [ 161.161667] do_el0_svc+0x30/0xa0
5594 04:04:31.053398 [ 161.164990] el0_svc+0x20/0x30
5595 04:04:31.053715 [ 161.168050] el0_sync_handler+0x1a4/0x1b0
5596 04:04:31.054022 [ 161.172067] el0_sync+0x180/0x1c0
5597 04:04:31.054403 [ 161.175388] irq event stamp: 0
5598 04:04:31.097028 [ 161.178451] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5599 04:04:31.097648 [ 161.184735] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5600 04:04:31.098164 [ 161.192931] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5601 04:04:31.099728 [ 161.201125] softirqs last disabled at (0): [<0000000000000000>] 0x0
5602 04:04:31.100357 [ 161.207403] ---[ end trace 2c82367ade12ce76 ]---
5603 04:04:31.101365 [ 161.212098] lkdtm: Saturation detected: still saturated
5604 04:04:31.236155 # [ 160.963089] lkdtm: Performing direct entry REFCOUNT_DEC_AND_TEST_SATURATED
5605 04:04:31.236803 # [ 160.970040] lkdtm: attempting bad refcount_dec_and_test() from saturated
5606 04:04:31.237313 # [ 160.976794] ------------[ cut here ]------------
5607 04:04:31.237778 # [ 160.981497] refcount_t: underflow; use-after-free.
5608 04:04:31.239445 # [ 160.986384] WARNING: CPU: 1 PID: 2719 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
5609 04:04:31.239993 # [ 160.994846] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5610 04:04:31.279224 # [ 161.004322] CPU: 1 PID: 2719 Comm: cat Tainted: G D W 5.10.136-cip14 #1
5611 04:04:31.279791 # [ 161.012081] Hardware name: ARM Juno development board (r0) (DT)
5612 04:04:31.280284 # [ 161.018016] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5613 04:04:31.280783 # [ 161.024038] pc : refcount_warn_saturate+0xf4/0x144
5614 04:04:31.281241 # [ 161.028841] lr : refcount_warn_saturate+0xf4/0x144
5615 04:04:31.282950 # [ 161.033639] sp : ffff800016ab3cd0
5616 04:04:31.283539 # [ 161.036959] x29: ffff800016ab3cd0 x28: ffff0008044e9880
5617 04:04:31.284016 # [ 161.042293] x27: 0000000000000000 x26: 0000000000000000
5618 04:04:31.322443 # [ 161.047625] x25: ffff800011520830 x24: ffff800016ab3e20
5619 04:04:31.323185 # [ 161.052957] x23: 0000000000000020 x22: ffff000806516000
5620 04:04:31.323692 # [ 161.058288] x21: ffff800011a36448 x20: ffff800011520bd0
5621 04:04:31.325301 # [ 161.063619] x19: 000000000000003a x18: 0000000000000000
5622 04:04:31.325794 # [ 161.068950] x17: 0000000000000000 x16: 0000000000000000
5623 04:04:31.326214 # [ 161.074281] x15: 0000000000000030 x14: ffffffffffffffff
5624 04:04:31.326659 # [ 161.079613] x13: ffff800096ab3977 x12: ffff800016ab397f
5625 04:04:31.327165 # [ 161.084945] x11: 0000000000000038 x10: ffff800012628250
5626 04:04:31.365734 # [ 161.090276] x9 : ffff800010132304 x8 : ffff8000125d0250
5627 04:04:31.366302 # [ 161.095607] x7 : ffff800012628250 x6 : ffff8000125a1000
5628 04:04:31.366715 # [ 161.100938] x5 : ffff8000125a1c88 x4 : ffff00097ef2cc50
5629 04:04:31.367093 # [ 161.106269] x3 : 0000000000000000 x2 : 0000000000000000
5630 04:04:31.367451 # [ 161.111600] x1 : 0000000000000000 x0 : ffff0008044e9880
5631 04:04:31.369073 # [ 161.116931] Call trace:
5632 04:04:31.369519 # [ 161.119386] refcount_warn_saturate+0xf4/0x144
5633 04:04:31.369892 # [ 161.123842] __refcount_sub_and_test.constprop.0+0x64/0x7c
5634 04:04:31.408721 # [ 161.129342] lkdtm_REFCOUNT_DEC_AND_TEST_SATURATED+0x4c/0x90
5635 04:04:31.409353 # [ 161.135015] lkdtm_do_action+0x24/0x40
5636 04:04:31.409795 # [ 161.138772] direct_entry+0xd4/0x140
5637 04:04:31.411299 # [ 161.142357] full_proxy_write+0x6c/0xc0
5638 04:04:31.411719 # [ 161.146203] vfs_write+0xf0/0x210
5639 04:04:31.412204 # [ 161.149524] ksys_write+0x74/0x100
5640 04:04:31.412590 # [ 161.152932] __arm64_sys_write+0x28/0x34
5641 04:04:31.413109 # [ 161.156866] el0_svc_common.constprop.0+0x84/0x1e0
5642 04:04:31.413469 # [ 161.161667] do_el0_svc+0x30/0xa0
5643 04:04:31.413808 # [ 161.164990] el0_svc+0x20/0x30
5644 04:04:31.414227 # [ 161.168050] el0_sync_handler+0x1a4/0x1b0
5645 04:04:31.414580 # [ 161.172067] el0_sync+0x180/0x1c0
5646 04:04:31.451892 # [ 161.175388] irq event stamp: 0
5647 04:04:31.452491 # [ 161.178451] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5648 04:04:31.453052 # [ 161.184735] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5649 04:04:31.454614 # [ 161.192931] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5650 04:04:31.455065 # [ 161.201125] softirqs last disabled at (0): [<0000000000000000>] 0x0
5651 04:04:31.455538 # [ 161.207403] ---[ end trace 2c82367ade12ce76 ]---
5652 04:04:31.455996 # [ 161.212098] lkdtm: Saturation detected: still saturated
5653 04:04:31.483875 # REFCOUNT_DEC_AND_TEST_SATURATED: saw 'Saturation detected: still saturated': ok
5654 04:04:31.484424 ok 57 selftests: lkdtm: REFCOUNT_DEC_AND_TEST_SATURATED.sh
5655 04:04:31.487212 # selftests: lkdtm: REFCOUNT_SUB_AND_TEST_SATURATED.sh
5656 04:04:31.623621 [ 161.710379] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_SATURATED
5657 04:04:31.624237 [ 161.717351] lkdtm: attempting bad refcount_sub_and_test() from saturated
5658 04:04:31.624712 [ 161.724142] ------------[ cut here ]------------
5659 04:04:31.625119 [ 161.728828] refcount_t: underflow; use-after-free.
5660 04:04:31.626639 [ 161.733827] WARNING: CPU: 4 PID: 2754 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
5661 04:04:31.627256 [ 161.742289] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5662 04:04:31.666985 [ 161.751793] CPU: 4 PID: 2754 Comm: cat Tainted: G D W 5.10.136-cip14 #1
5663 04:04:31.667553 [ 161.759556] Hardware name: ARM Juno development board (r0) (DT)
5664 04:04:31.667968 [ 161.765496] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5665 04:04:31.668347 [ 161.771526] pc : refcount_warn_saturate+0xf4/0x144
5666 04:04:31.668749 [ 161.776335] lr : refcount_warn_saturate+0xf4/0x144
5667 04:04:31.670322 [ 161.781139] sp : ffff800016b6bcd0
5668 04:04:31.670768 [ 161.784463] x29: ffff800016b6bcd0 x28: ffff000804fdc980
5669 04:04:31.671218 [ 161.789805] x27: 0000000000000000 x26: 0000000000000000
5670 04:04:31.710407 [ 161.795147] x25: ffff800011520830 x24: ffff800016b6be20
5671 04:04:31.710954 [ 161.800488] x23: 0000000000000020 x22: ffff000804fc0000
5672 04:04:31.711363 [ 161.805830] x21: ffff800011a36468 x20: ffff800011520be0
5673 04:04:31.711735 [ 161.811171] x19: 000000000000003b x18: 0000000000000000
5674 04:04:31.712086 [ 161.816511] x17: 0000000000000000 x16: 0000000000000000
5675 04:04:31.713637 [ 161.821852] x15: 0000000000000030 x14: ffffffffffffffff
5676 04:04:31.714113 [ 161.827193] x13: ffff800096b6b977 x12: ffff800016b6b97f
5677 04:04:31.714558 [ 161.832535] x11: 0000000000000038 x10: 0000000000001440
5678 04:04:31.753750 [ 161.837876] x9 : ffff800010132304 x8 : ffff000804fdde20
5679 04:04:31.754310 [ 161.843217] x7 : 0000000000000000 x6 : ffff8000125a1000
5680 04:04:31.754716 [ 161.848559] x5 : ffff8000125a1c88 x4 : ffff00097ef92c50
5681 04:04:31.756211 [ 161.853900] x3 : 0000000000000000 x2 : 0000000000000000
5682 04:04:31.756622 [ 161.859240] x1 : 0000000000000000 x0 : ffff000804fdc980
5683 04:04:31.757164 [ 161.864581] Call trace:
5684 04:04:31.757591 [ 161.867042] refcount_warn_saturate+0xf4/0x144
5685 04:04:31.757989 [ 161.871504] __refcount_sub_and_test.constprop.0+0x64/0x7c
5686 04:04:31.758420 [ 161.877011] lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED+0x4c/0xc4
5687 04:04:31.797242 [ 161.882691] lkdtm_do_action+0x24/0x40
5688 04:04:31.797789 [ 161.886452] direct_entry+0xd4/0x140
5689 04:04:31.798177 [ 161.890044] full_proxy_write+0x6c/0xc0
5690 04:04:31.798530 [ 161.893895] vfs_write+0xf0/0x210
5691 04:04:31.798871 [ 161.897223] ksys_write+0x74/0x100
5692 04:04:31.800307 [ 161.900637] __arm64_sys_write+0x28/0x34
5693 04:04:31.800842 [ 161.904577] el0_svc_common.constprop.0+0x84/0x1e0
5694 04:04:31.801213 [ 161.909385] do_el0_svc+0x30/0xa0
5695 04:04:31.801550 [ 161.912714] el0_svc+0x20/0x30
5696 04:04:31.801876 [ 161.915781] el0_sync_handler+0x1a4/0x1b0
5697 04:04:31.802193 [ 161.919805] el0_sync+0x180/0x1c0
5698 04:04:31.802585 [ 161.923130] irq event stamp: 0
5699 04:04:31.845641 [ 161.926200] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5700 04:04:31.846235 [ 161.932491] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5701 04:04:31.847758 [ 161.940695] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5702 04:04:31.848205 [ 161.948896] softirqs last disabled at (0): [<0000000000000000>] 0x0
5703 04:04:31.848568 [ 161.955180] ---[ end trace 2c82367ade12ce77 ]---
5704 04:04:31.849182 [ 161.960076] lkdtm: Saturation detected: still saturated
5705 04:04:31.984790 # [ 161.710379] lkdtm: Performing direct entry REFCOUNT_SUB_AND_TEST_SATURATED
5706 04:04:31.985408 # [ 161.717351] lkdtm: attempting bad refcount_sub_and_test() from saturated
5707 04:04:31.985793 # [ 161.724142] ------------[ cut here ]------------
5708 04:04:31.987276 # [ 161.728828] refcount_t: underflow; use-after-free.
5709 04:04:31.987672 # [ 161.733827] WARNING: CPU: 4 PID: 2754 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x144
5710 04:04:31.989167 # [ 161.742289] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5711 04:04:32.027909 # [ 161.751793] CPU: 4 PID: 2754 Comm: cat Tainted: G D W 5.10.136-cip14 #1
5712 04:04:32.028522 # [ 161.759556] Hardware name: ARM Juno development board (r0) (DT)
5713 04:04:32.030112 # [ 161.765496] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
5714 04:04:32.030517 # [ 161.771526] pc : refcount_warn_saturate+0xf4/0x144
5715 04:04:32.030863 # [ 161.776335] lr : refcount_warn_saturate+0xf4/0x144
5716 04:04:32.031265 # [ 161.781139] sp : ffff800016b6bcd0
5717 04:04:32.031640 # [ 161.784463] x29: ffff800016b6bcd0 x28: ffff000804fdc980
5718 04:04:32.032069 # [ 161.789805] x27: 0000000000000000 x26: 0000000000000000
5719 04:04:32.070993 # [ 161.795147] x25: ffff800011520830 x24: ffff800016b6be20
5720 04:04:32.071610 # [ 161.800488] x23: 0000000000000020 x22: ffff000804fc0000
5721 04:04:32.071988 # [ 161.805830] x21: ffff800011a36468 x20: ffff800011520be0
5722 04:04:32.073545 # [ 161.811171] x19: 000000000000003b x18: 0000000000000000
5723 04:04:32.073966 # [ 161.816511] x17: 0000000000000000 x16: 0000000000000000
5724 04:04:32.074351 # [ 161.821852] x15: 0000000000000030 x14: ffffffffffffffff
5725 04:04:32.074755 # [ 161.827193] x13: ffff800096b6b977 x12: ffff800016b6b97f
5726 04:04:32.075163 # [ 161.832535] x11: 0000000000000038 x10: 0000000000001440
5727 04:04:32.114314 # [ 161.837876] x9 : ffff800010132304 x8 : ffff000804fdde20
5728 04:04:32.114934 # [ 161.843217] x7 : 0000000000000000 x6 : ffff8000125a1000
5729 04:04:32.115322 # [ 161.848559] x5 : ffff8000125a1c88 x4 : ffff00097ef92c50
5730 04:04:32.115668 # [ 161.853900] x3 : 0000000000000000 x2 : 0000000000000000
5731 04:04:32.116001 # [ 161.859240] x1 : 0000000000000000 x0 : ffff000804fdc980
5732 04:04:32.117587 # [ 161.864581] Call trace:
5733 04:04:32.118017 # [ 161.867042] refcount_warn_saturate+0xf4/0x144
5734 04:04:32.118440 # [ 161.871504] __refcount_sub_and_test.constprop.0+0x64/0x7c
5735 04:04:32.157481 # [ 161.877011] lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED+0x4c/0xc4
5736 04:04:32.158032 # [ 161.882691] lkdtm_do_action+0x24/0x40
5737 04:04:32.158411 # [ 161.886452] direct_entry+0xd4/0x140
5738 04:04:32.158769 # [ 161.890044] full_proxy_write+0x6c/0xc0
5739 04:04:32.159106 # [ 161.893895] vfs_write+0xf0/0x210
5740 04:04:32.159429 # [ 161.897223] ksys_write+0x74/0x100
5741 04:04:32.159745 # [ 161.900637] __arm64_sys_write+0x28/0x34
5742 04:04:32.161292 # [ 161.904577] el0_svc_common.constprop.0+0x84/0x1e0
5743 04:04:32.161699 # [ 161.909385] do_el0_svc+0x30/0xa0
5744 04:04:32.162038 # [ 161.912714] el0_svc+0x20/0x30
5745 04:04:32.162362 # [ 161.915781] el0_sync_handler+0x1a4/0x1b0
5746 04:04:32.200548 # [ 161.919805] el0_sync+0x180/0x1c0
5747 04:04:32.201206 # [ 161.923130] irq event stamp: 0
5748 04:04:32.201730 # [ 161.926200] hardirqs last enabled at (0): [<0000000000000000>] 0x0
5749 04:04:32.202206 # [ 161.932491] hardirqs last disabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5750 04:04:32.203909 # [ 161.940695] softirqs last enabled at (0): [<ffff80001009ee50>] copy_process+0x5b0/0x1840
5751 04:04:32.204435 # [ 161.948896] softirqs last disabled at (0): [<0000000000000000>] 0x0
5752 04:04:32.205099 # [ 161.955180] ---[ end trace 2c82367ade12ce77 ]---
5753 04:04:32.245515 # [ 161.960076] lkdtm: Saturation detected: still saturated
5754 04:04:32.246112 # REFCOUNT_SUB_AND_TEST_SATURATED: saw 'Saturation detected: still saturated': ok
5755 04:04:32.246586 ok 58 selftests: lkdtm: REFCOUNT_SUB_AND_TEST_SATURATED.sh
5756 04:04:32.246974 # selftests: lkdtm: REFCOUNT_TIMING.sh
5757 04:04:32.247411 # Skipping REFCOUNT_TIMING: timing only
5758 04:04:32.249084 ok 59 selftests: lkdtm: REFCOUNT_TIMING.sh # SKIP
5759 04:04:32.264610 # selftests: lkdtm: ATOMIC_TIMING.sh
5760 04:04:32.456536 # Skipping ATOMIC_TIMING: timing only
5761 04:04:32.472590 ok 60 selftests: lkdtm: ATOMIC_TIMING.sh # SKIP
5762 04:04:32.504593 # selftests: lkdtm: USERCOPY_HEAP_SIZE_TO.sh
5763 04:04:32.816204 [ 162.918021] lkdtm: Performing direct entry USERCOPY_HEAP_SIZE_TO
5764 04:04:32.816838 [ 162.924149] lkdtm: attempting good copy_to_user of correct size
5765 04:04:32.819468 [ 162.930241] lkdtm: attempting bad copy_to_user of too large size
5766 04:04:32.938087 # [ 162.918021] lkdtm: Performing direct entry USERCOPY_HEAP_SIZE_TO
5767 04:04:32.938680 # [ 162.924149] lkdtm: attempting good copy_to_user of correct size
5768 04:04:32.941397 # [ 162.930241] lkdtm: attempting bad copy_to_user of too large size
5769 04:04:32.957373 # USERCOPY_HEAP_SIZE_TO: missing 'call trace:': [FAIL]
5770 04:04:32.995368 not ok 61 selftests: lkdtm: USERCOPY_HEAP_SIZE_TO.sh # exit=1
5771 04:04:33.011273 # selftests: lkdtm: USERCOPY_HEAP_SIZE_FROM.sh
5772 04:04:33.328999 [ 163.427495] lkdtm: Performing direct entry USERCOPY_HEAP_SIZE_FROM
5773 04:04:33.330782 [ 163.433792] lkdtm: attempting good copy_from_user of correct size
5774 04:04:33.332454 [ 163.439980] lkdtm: attempting bad copy_from_user of too large size
5775 04:04:33.449990 # [ 163.427495] lkdtm: Performing direct entry USERCOPY_HEAP_SIZE_FROM
5776 04:04:33.451737 # [ 163.433792] lkdtm: attempting good copy_from_user of correct size
5777 04:04:33.453436 # [ 163.439980] lkdtm: attempting bad copy_from_user of too large size
5778 04:04:33.469169 # USERCOPY_HEAP_SIZE_FROM: missing 'call trace:': [FAIL]
5779 04:04:33.501191 not ok 62 selftests: lkdtm: USERCOPY_HEAP_SIZE_FROM.sh # exit=1
5780 04:04:33.517078 # selftests: lkdtm: USERCOPY_HEAP_WHITELIST_TO.sh
5781 04:04:33.819011 [ 163.916596] lkdtm: Performing direct entry USERCOPY_HEAP_WHITELIST_TO
5782 04:04:33.819619 [ 163.923181] lkdtm: attempting good copy_to_user inside whitelist
5783 04:04:33.821389 [ 163.929338] lkdtm: attempting bad copy_to_user outside whitelist
5784 04:04:33.929784 # [ 163.916596] lkdtm: Performing direct entry USERCOPY_HEAP_WHITELIST_TO
5785 04:04:33.930354 # [ 163.923181] lkdtm: attempting good copy_to_user inside whitelist
5786 04:04:33.933064 # [ 163.929338] lkdtm: attempting bad copy_to_user outside whitelist
5787 04:04:33.948933 # USERCOPY_HEAP_WHITELIST_TO: missing 'call trace:': [FAIL]
5788 04:04:33.980894 not ok 63 selftests: lkdtm: USERCOPY_HEAP_WHITELIST_TO.sh # exit=1
5789 04:04:33.996847 # selftests: lkdtm: USERCOPY_HEAP_WHITELIST_FROM.sh
5790 04:04:34.313623 [ 164.412177] lkdtm: Performing direct entry USERCOPY_HEAP_WHITELIST_FROM
5791 04:04:34.315373 [ 164.419045] lkdtm: attempting good copy_from_user inside whitelist
5792 04:04:34.317034 [ 164.425325] lkdtm: attempting bad copy_from_user outside whitelist
5793 04:04:34.449698 # [ 164.412177] lkdtm: Performing direct entry USERCOPY_HEAP_WHITELIST_FROM
5794 04:04:34.450301 # [ 164.419045] lkdtm: attempting good copy_from_user inside whitelist
5795 04:04:34.450735 # [ 164.425325] lkdtm: attempting bad copy_from_user outside whitelist
5796 04:04:34.453075 # USERCOPY_HEAP_WHITELIST_FROM: missing 'call trace:': [FAIL]
5797 04:04:34.484753 not ok 64 selftests: lkdtm: USERCOPY_HEAP_WHITELIST_FROM.sh # exit=1
5798 04:04:34.500765 # selftests: lkdtm: USERCOPY_STACK_FRAME_TO.sh
5799 04:04:34.815465 [ 164.902941] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_TO
5800 04:04:34.816037 [ 164.909180] lkdtm: good_stack: ffff800016f3bcd8-ffff800016f3bcf8
5801 04:04:34.817630 [ 164.915232] lkdtm: bad_stack : ffff800016f3bc38-ffff800016f3bc58
5802 04:04:34.818072 [ 164.921344] lkdtm: attempting good copy_to_user of local stack
5803 04:04:34.819607 [ 164.927307] lkdtm: attempting bad copy_to_user of distant stack
5804 04:04:34.954381 # [ 164.902941] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_TO
5805 04:04:34.954972 # [ 164.909180] lkdtm: good_stack: ffff800016f3bcd8-ffff800016f3bcf8
5806 04:04:34.956523 # [ 164.915232] lkdtm: bad_stack : ffff800016f3bc38-ffff800016f3bc58
5807 04:04:34.956974 # [ 164.921344] lkdtm: attempting good copy_to_user of local stack
5808 04:04:34.957331 # [ 164.927307] lkdtm: attempting bad copy_to_user of distant stack
5809 04:04:34.957786 # USERCOPY_STACK_FRAME_TO: missing 'call trace:': [FAIL]
5810 04:04:34.989439 not ok 65 selftests: lkdtm: USERCOPY_STACK_FRAME_TO.sh # exit=1
5811 04:04:35.005482 # selftests: lkdtm: USERCOPY_STACK_FRAME_FROM.sh
5812 04:04:35.327274 [ 165.415886] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_FROM
5813 04:04:35.327860 [ 165.422353] lkdtm: good_stack: ffff800016ff3cd8-ffff800016ff3cf8
5814 04:04:35.328252 [ 165.428441] lkdtm: bad_stack : ffff800016ff3c38-ffff800016ff3c58
5815 04:04:35.328634 [ 165.434538] lkdtm: attempting good copy_from_user of local stack
5816 04:04:35.330706 [ 165.440701] lkdtm: attempting bad copy_from_user of distant stack
5817 04:04:35.465127 # [ 165.415886] lkdtm: Performing direct entry USERCOPY_STACK_FRAME_FROM
5818 04:04:35.465683 # [ 165.422353] lkdtm: good_stack: ffff800016ff3cd8-ffff800016ff3cf8
5819 04:04:35.467124 # [ 165.428441] lkdtm: bad_stack : ffff800016ff3c38-ffff800016ff3c58
5820 04:04:35.467539 # [ 165.434538] lkdtm: attempting good copy_from_user of local stack
5821 04:04:35.469013 # [ 165.440701] lkdtm: attempting bad copy_from_user of distant stack
5822 04:04:35.484252 # USERCOPY_STACK_FRAME_FROM: missing 'call trace:': [FAIL]
5823 04:04:35.515461 not ok 66 selftests: lkdtm: USERCOPY_STACK_FRAME_FROM.sh # exit=1
5824 04:04:35.531428 # selftests: lkdtm: USERCOPY_STACK_BEYOND.sh
5825 04:04:35.846156 [ 165.932848] lkdtm: Performing direct entry USERCOPY_STACK_BEYOND
5826 04:04:35.847336 [ 165.938960] lkdtm: good_stack: ffff800016f43cd8-ffff800016f43cf8
5827 04:04:35.849884 [ 165.945219] lkdtm: bad_stack : ffff800016f43ff8-ffff800016f44018
5828 04:04:35.850628 [ 165.951377] lkdtm: attempting good copy_to_user of local stack
5829 04:04:35.851419 [ 165.957348] lkdtm: attempting bad copy_to_user of distant stack
5830 04:04:35.852142 [ 165.963327] Unable to handle kernel paging request at virtual address ffff800016f44000
5831 04:04:35.852901 [ 165.971294] Mem abort info:
5832 04:04:35.889701 [ 165.974101] ESR = 0x96000007
5833 04:04:35.890448 [ 165.977189] EC = 0x25: DABT (current EL), IL = 32 bits
5834 04:04:35.891002 [ 165.982539] SET = 0, FnV = 0
5835 04:04:35.892708 [ 165.985607] EA = 0, S1PTW = 0
5836 04:04:35.893218 [ 165.988776] Data abort info:
5837 04:04:35.893734 [ 165.991690] ISV = 0, ISS = 0x00000007
5838 04:04:35.894202 [ 165.995559] CM = 0, WnR = 0
5839 04:04:35.894655 [ 165.998559] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df1000
5840 04:04:35.895211 [ 166.005310] [ffff800016f44000] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000008828ff003, pte=0000000000000000
5841 04:04:35.933005 [ 166.017934] Internal error: Oops: 96000007 [#16] PREEMPT SMP
5842 04:04:35.934862 [ 166.023609] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5843 04:04:35.935375 [ 166.033082] CPU: 1 PID: 3048 Comm: cat Tainted: G D W 5.10.136-cip14 #1
5844 04:04:35.935895 [ 166.040841] Hardware name: ARM Juno development board (r0) (DT)
5845 04:04:35.936433 [ 166.046774] pstate: 80000005 (Nzcv daif -PAN -UAO -TCO BTYPE=--)
5846 04:04:35.936912 [ 166.052801] pc : __arch_copy_to_user+0xa4/0x310
5847 04:04:35.937370 [ 166.057343] lr : _copy_to_user+0x6c/0x94
5848 04:04:35.976447 [ 166.061274] sp : ffff800016f43c70
5849 04:04:35.977105 [ 166.064601] x29: ffff800016f43c70 x28: ffff000802a09880
5850 04:04:35.977538 [ 166.069942] x27: 0000000000000000 x26: 0000000000000000
5851 04:04:35.977919 [ 166.075273] x25: ffff800011520830 x24: ffff800016f43e20
5852 04:04:35.978280 [ 166.080605] x23: 0000000000000016 x22: ffff00080785a000
5853 04:04:35.979901 [ 166.085941] x21: ffff800016f43ff8 x20: 0000ffff95560000
5854 04:04:35.980342 [ 166.091272] x19: 0000000000000020 x18: 0000000000000000
5855 04:04:35.980759 [ 166.096604] x17: 0000000000000000 x16: 0000000000000000
5856 04:04:36.019832 [ 166.101936] x15: ffff800016f43ff8 x14: ffffffffffffffff
5857 04:04:36.020395 [ 166.107267] x13: ffff800096f43987 x12: ffff800016f4398f
5858 04:04:36.020846 [ 166.112598] x11: 0000000000100000 x10: ffff800012628250
5859 04:04:36.021230 [ 166.117929] x9 : ffff8000101200b0 x8 : ffff8000125d0250
5860 04:04:36.021588 [ 166.123260] x7 : ffff800012628250 x6 : 0000ffff95560008
5861 04:04:36.021930 [ 166.128591] x5 : 0000ffff95560020 x4 : 0000000000000008
5862 04:04:36.023633 [ 166.133921] x3 : 0000000000000010 x2 : 0000000000000018
5863 04:04:36.024092 [ 166.139252] x1 : ffff800016f44000 x0 : 0000ffff95560000
5864 04:04:36.024461 [ 166.144584] Call trace:
5865 04:04:36.063185 [ 166.147036] __arch_copy_to_user+0xa4/0x310
5866 04:04:36.063722 [ 166.151231] do_usercopy_stack+0x28c/0x294
5867 04:04:36.064093 [ 166.155336] lkdtm_USERCOPY_STACK_BEYOND+0x24/0x30
5868 04:04:36.064432 [ 166.160139] lkdtm_do_action+0x24/0x40
5869 04:04:36.064784 [ 166.163895] direct_entry+0xd4/0x140
5870 04:04:36.065105 [ 166.167480] full_proxy_write+0x6c/0xc0
5871 04:04:36.065415 [ 166.171325] vfs_write+0xf0/0x210
5872 04:04:36.065729 [ 166.174647] ksys_write+0x74/0x100
5873 04:04:36.067278 [ 166.178055] __arm64_sys_write+0x28/0x34
5874 04:04:36.067669 [ 166.181989] el0_svc_common.constprop.0+0x84/0x1e0
5875 04:04:36.067997 [ 166.186791] do_el0_svc+0x30/0xa0
5876 04:04:36.068313 [ 166.190114] el0_svc+0x20/0x30
5877 04:04:36.094924 [ 166.193174] el0_sync_handler+0x1a4/0x1b0
5878 04:04:36.095617 [ 166.197192] el0_sync+0x180/0x1c0
5879 04:04:36.097520 [ 166.200517] Code: a8c12027 a88120c7 d503201f d503201f (a8c12027)
5880 04:04:36.099247 [ 166.206627] ---[ end trace 2c82367ade12ce78 ]---
5881 04:04:36.099710 # Segmentation fault
5882 04:04:36.234077 # [ 165.932848] lkdtm: Performing direct entry USERCOPY_STACK_BEYOND
5883 04:04:36.234666 # [ 165.938960] lkdtm: good_stack: ffff800016f43cd8-ffff800016f43cf8
5884 04:04:36.235048 # [ 165.945219] lkdtm: bad_stack : ffff800016f43ff8-ffff800016f44018
5885 04:04:36.235402 # [ 165.951377] lkdtm: attempting good copy_to_user of local stack
5886 04:04:36.235744 # [ 165.957348] lkdtm: attempting bad copy_to_user of distant stack
5887 04:04:36.237333 # [ 165.963327] Unable to handle kernel paging request at virtual address ffff800016f44000
5888 04:04:36.237777 # [ 165.971294] Mem abort info:
5889 04:04:36.238202 # [ 165.974101] ESR = 0x96000007
5890 04:04:36.277175 # [ 165.977189] EC = 0x25: DABT (current EL), IL = 32 bits
5891 04:04:36.277752 # [ 165.982539] SET = 0, FnV = 0
5892 04:04:36.278140 # [ 165.985607] EA = 0, S1PTW = 0
5893 04:04:36.278492 # [ 165.988776] Data abort info:
5894 04:04:36.280042 # [ 165.991690] ISV = 0, ISS = 0x00000007
5895 04:04:36.280592 # [ 165.995559] CM = 0, WnR = 0
5896 04:04:36.281085 # [ 165.998559] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081df1000
5897 04:04:36.281545 # [ 166.005310] [ffff800016f44000] pgd=00000009fffff003, p4d=00000009fffff003, pud=00000009ffffe003, pmd=00000008828ff003, pte=0000000000000000
5898 04:04:36.320300 # [ 166.017934] Internal error: Oops: 96000007 [#16] PREEMPT SMP
5899 04:04:36.322133 # [ 166.023609] Modules linked in: fuse ip_tables x_tables crct10dif_ce tda998x cec drm_kms_helper drm smsc
5900 04:04:36.322600 # [ 166.033082] CPU: 1 PID: 3048 Comm: cat Tainted: G D W 5.10.136-cip14 #1
5901 04:04:36.323030 # [ 166.040841] Hardware name: ARM Juno development board (r0) (DT)
5902 04:04:36.323436 # [ 166.046774] pstate: 80000005 (Nzcv daif -PAN -UAO -TCO BTYPE=--)
5903 04:04:36.323855 # [ 166.052801] pc : __arch_copy_to_user+0xa4/0x310
5904 04:04:36.324346 # [ 166.057343] lr : _copy_to_user+0x6c/0x94
5905 04:04:36.363425 # [ 166.061274] sp : ffff800016f43c70
5906 04:04:36.364019 # [ 166.064601] x29: ffff800016f43c70 x28: ffff000802a09880
5907 04:04:36.364473 # [ 166.069942] x27: 0000000000000000 x26: 0000000000000000
5908 04:04:36.366092 # [ 166.075273] x25: ffff800011520830 x24: ffff800016f43e20
5909 04:04:36.366520 # [ 166.080605] x23: 0000000000000016 x22: ffff00080785a000
5910 04:04:36.367013 # [ 166.085941] x21: ffff800016f43ff8 x20: 0000ffff95560000
5911 04:04:36.367373 # [ 166.091272] x19: 0000000000000020 x18: 0000000000000000
5912 04:04:36.367789 # [ 166.096604] x17: 0000000000000000 x16: 0000000000000000
5913 04:04:36.406672 # [ 166.101936] x15: ffff800016f43ff8 x14: ffffffffffffffff
5914 04:04:36.407264 # [ 166.107267] x13: ffff800096f43987 x12: ffff800016f4398f
5915 04:04:36.407688 # [ 166.112598] x11: 0000000000100000 x10: ffff800012628250
5916 04:04:36.408062 # [ 166.117929] x9 : ffff8000101200b0 x8 : ffff8000125d0250
5917 04:04:36.409678 # [ 166.123260] x7 : ffff800012628250 x6 : 0000ffff95560008
5918 04:04:36.410198 # [ 166.128591] x5 : 0000ffff95560020 x4 : 0000000000000008
5919 04:04:36.410625 # [ 166.133921] x3 : 0000000000000010 x2 : 0000000000000018
5920 04:04:36.411064 # [ 166.139252] x1 : ffff800016f44000 x0 : 0000ffff95560000
5921 04:04:36.411424 # [ 166.144584] Call trace:
5922 04:04:36.449750 # [ 166.147036] __arch_copy_to_user+0xa4/0x310
5923 04:04:36.450343 # [ 166.151231] do_usercopy_stack+0x28c/0x294
5924 04:04:36.450763 # [ 166.155336] lkdtm_USERCOPY_STACK_BEYOND+0x24/0x30
5925 04:04:36.451137 # [ 166.160139] lkdtm_do_action+0x24/0x40
5926 04:04:36.451494 # [ 166.163895] direct_entry+0xd4/0x140
5927 04:04:36.453368 # [ 166.167480] full_proxy_write+0x6c/0xc0
5928 04:04:36.453941 # [ 166.171325] vfs_write+0xf0/0x210
5929 04:04:36.454364 # [ 166.174647] ksys_write+0x74/0x100
5930 04:04:36.454715 # [ 166.178055] __arm64_sys_write+0x28/0x34
5931 04:04:36.455044 # [ 166.181989] el0_svc_common.constprop.0+0x84/0x1e0
5932 04:04:36.497776 # [ 166.186791] do_el0_svc+0x30/0xa0
5933 04:04:36.498346 # [ 166.190114] el0_svc+0x20/0x30
5934 04:04:36.498730 # [ 166.193174] el0_sync_handler+0x1a4/0x1b0
5935 04:04:36.500229 # [ 166.197192] el0_sync+0x180/0x1c0
5936 04:04:36.500617 # [ 166.200517] Code: a8c12027 a88120c7 d503201f d503201f (a8c12027)
5937 04:04:36.501030 # [ 166.206627] ---[ end trace 2c82367ade12ce78 ]---
5938 04:04:36.501491 # USERCOPY_STACK_BEYOND: saw 'call trace:': ok
5939 04:04:36.501922 ok 67 selftests: lkdtm: USERCOPY_STACK_BEYOND.sh
5940 04:04:36.502451 # selftests: lkdtm: USERCOPY_KERNEL.sh
5941 04:04:36.599796 [ 166.693224] lkdtm: Performing direct entry USERCOPY_KERNEL
5942 04:04:36.600438 [ 166.698824] lkdtm: attempting good copy_to_user from kernel rodata: ffff800011520d40
5943 04:04:36.600967 [ 166.706708] lkdtm: attempting bad copy_to_user from kernel text: ffff8000102db200
5944 04:04:36.603089 [ 166.714341] lkdtm: FAIL: survived bad copy_to_user()
5945 04:04:36.745725 # [ 166.693224] lkdtm: Performing direct entry USERCOPY_KERNEL
5946 04:04:36.746290 # [ 166.698824] lkdtm: attempting good copy_to_user from kernel rodata: ffff800011520d40
5947 04:04:36.746674 # [ 166.706708] lkdtm: attempting bad copy_to_user from kernel text: ffff8000102db200
5948 04:04:36.747024 # [ 166.714341] lkdtm: FAIL: survived bad copy_to_user()
5949 04:04:36.749160 # USERCOPY_KERNEL: missing 'call trace:': [FAIL]
5950 04:04:36.780762 not ok 68 selftests: lkdtm: USERCOPY_KERNEL.sh # exit=1
5951 04:04:36.796913 # selftests: lkdtm: STACKLEAK_ERASING.sh
5952 04:04:37.141181 [ 167.223966] lkdtm: Performing direct entry STACKLEAK_ERASING
5953 04:04:37.141767 [ 167.229701] lkdtm: checking unused part of the thread stack (15608 bytes)...
5954 04:04:37.142153 [ 167.236864] lkdtm: FAIL: the erased part is not found (checked 15608 bytes)
5955 04:04:37.142503 [ 167.243903] lkdtm: FAIL: the thread stack is NOT properly erased
5956 04:04:37.143992 [ 167.250062] CPU: 3 PID: 3130 Comm: cat Tainted: G D W 5.10.136-cip14 #1
5957 04:04:37.144376 [ 167.257830] Hardware name: ARM Juno development board (r0) (DT)
5958 04:04:37.144823 [ 167.263768] Call trace:
5959 04:04:37.145241 [ 167.266234] dump_backtrace+0x0/0x1f0
5960 04:04:37.184760 [ 167.269911] show_stack+0x24/0x30
5961 04:04:37.185332 [ 167.273243] dump_stack+0xf8/0x168
5962 04:04:37.185709 [ 167.276661] lkdtm_STACKLEAK_ERASING+0x134/0x174
5963 04:04:37.186050 [ 167.281300] lkdtm_do_action+0x24/0x40
5964 04:04:37.186384 [ 167.285064] direct_entry+0xd4/0x140
5965 04:04:37.186702 [ 167.288659] full_proxy_write+0x6c/0xc0
5966 04:04:37.187015 [ 167.292511] vfs_write+0xf0/0x210
5967 04:04:37.187324 [ 167.295841] ksys_write+0x74/0x100
5968 04:04:37.188904 [ 167.299257] __arm64_sys_write+0x28/0x34
5969 04:04:37.189301 [ 167.303198] el0_svc_common.constprop.0+0x84/0x1e0
5970 04:04:37.189636 [ 167.308008] do_el0_svc+0x30/0xa0
5971 04:04:37.189955 [ 167.311341] el0_svc+0x20/0x30
5972 04:04:37.205429 [ 167.314408] el0_sync_handler+0x1a4/0x1b0
5973 04:04:37.208644 [ 167.318434] el0_sync+0x180/0x1c0
5974 04:04:37.344625 # [ 167.223966] lkdtm: Performing direct entry STACKLEAK_ERASING
5975 04:04:37.345263 # [ 167.229701] lkdtm: checking unused part of the thread stack (15608 bytes)...
5976 04:04:37.345696 # [ 167.236864] lkdtm: FAIL: the erased part is not found (checked 15608 bytes)
5977 04:04:37.347262 # [ 167.243903] lkdtm: FAIL: the thread stack is NOT properly erased
5978 04:04:37.347679 # [ 167.250062] CPU: 3 PID: 3130 Comm: cat Tainted: G D W 5.10.136-cip14 #1
5979 04:04:37.348230 # [ 167.257830] Hardware name: ARM Juno development board (r0) (DT)
5980 04:04:37.348610 # [ 167.263768] Call trace:
5981 04:04:37.387899 # [ 167.266234] dump_backtrace+0x0/0x1f0
5982 04:04:37.388483 # [ 167.269911] show_stack+0x24/0x30
5983 04:04:37.389023 # [ 167.273243] dump_stack+0xf8/0x168
5984 04:04:37.389583 # [ 167.276661] lkdtm_STACKLEAK_ERASING+0x134/0x174
5985 04:04:37.391397 # [ 167.281300] lkdtm_do_action+0x24/0x40
5986 04:04:37.391858 # [ 167.285064] direct_entry+0xd4/0x140
5987 04:04:37.392327 # [ 167.288659] full_proxy_write+0x6c/0xc0
5988 04:04:37.392824 # [ 167.292511] vfs_write+0xf0/0x210
5989 04:04:37.393278 # [ 167.295841] ksys_write+0x74/0x100
5990 04:04:37.393713 # [ 167.299257] __arm64_sys_write+0x28/0x34
5991 04:04:37.394144 # [ 167.303198] el0_svc_common.constprop.0+0x84/0x1e0
5992 04:04:37.430500 # [ 167.308008] do_el0_svc+0x30/0xa0
5993 04:04:37.432351 # [ 167.311341] el0_svc+0x20/0x30
5994 04:04:37.432960 # [ 167.314408] el0_sync_handler+0x1a4/0x1b0
5995 04:04:37.433511 # [ 167.318434] el0_sync+0x180/0x1c0
5996 04:04:37.434009 # STACKLEAK_ERASING: missing 'OK: the rest of the thread stack is properly erased': [FAIL]
5997 04:04:37.434458 not ok 69 selftests: lkdtm: STACKLEAK_ERASING.sh # exit=1
5998 04:04:37.435082 # selftests: lkdtm: CFI_FORWARD_PROTO.sh
5999 04:04:37.750346 [ 167.845089] lkdtm: Performing direct entry CFI_FORWARD_PROTO
6000 04:04:37.750924 [ 167.850845] lkdtm: Calling matched prototype ...
6001 04:04:37.751525 [ 167.855540] lkdtm: Calling mismatched prototype ...
6002 04:04:37.753632 [ 167.860488] lkdtm: Fail: survived mismatched prototype function call!
6003 04:04:37.893255 # [ 167.845089] lkdtm: Performing direct entry CFI_FORWARD_PROTO
6004 04:04:37.893853 # [ 167.850845] lkdtm: Calling matched prototype ...
6005 04:04:37.895468 # [ 167.855540] lkdtm: Calling mismatched prototype ...
6006 04:04:37.895912 # [ 167.860488] lkdtm: Fail: survived mismatched prototype function call!
6007 04:04:37.897542 # CFI_FORWARD_PROTO: missing 'call trace:': [FAIL]
6008 04:04:37.928447 not ok 70 selftests: lkdtm: CFI_FORWARD_PROTO.sh # exit=1
6009 04:04:37.992349 + ../../utils/send-to-lava.sh ./output/result.txt
6010 04:04:38.239328 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=breakpoints:step_after_suspend_test RESULT=skip>
6011 04:04:38.241906 Received signal: <TESTCASE> TEST_CASE_ID=breakpoints:step_after_suspend_test RESULT=skip
6013 04:04:38.404258 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=ftrace:ftracetest RESULT=skip>
6014 04:04:38.405440 Received signal: <TESTCASE> TEST_CASE_ID=ftrace:ftracetest RESULT=skip
6016 04:04:38.564095 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=net:rtnetlink.sh RESULT=skip>
6017 04:04:38.565055 Received signal: <TESTCASE> TEST_CASE_ID=net:rtnetlink.sh RESULT=skip
6019 04:04:38.724101 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=net:tls RESULT=skip>
6020 04:04:38.725083 Received signal: <TESTCASE> TEST_CASE_ID=net:tls RESULT=skip
6022 04:04:38.884042 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=netfilter:bridge_brouter.sh RESULT=skip>
6023 04:04:38.884903 Received signal: <TESTCASE> TEST_CASE_ID=netfilter:bridge_brouter.sh RESULT=skip
6025 04:04:39.040033 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=netfilter:nft_flowtable.sh RESULT=skip>
6026 04:04:39.040881 Received signal: <TESTCASE> TEST_CASE_ID=netfilter:nft_flowtable.sh RESULT=skip
6028 04:04:39.194928 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=netfilter:nft_trans_stress.sh RESULT=skip>
6029 04:04:39.195792 Received signal: <TESTCASE> TEST_CASE_ID=netfilter:nft_trans_stress.sh RESULT=skip
6031 04:04:39.354895 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=pidfd:pidfd_wait RESULT=skip>
6032 04:04:39.355822 Received signal: <TESTCASE> TEST_CASE_ID=pidfd:pidfd_wait RESULT=skip
6034 04:04:39.517763 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.PANIC.sh RESULT=skip>
6035 04:04:39.518592 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.PANIC.sh RESULT=skip
6037 04:04:39.687792 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.BUG.sh RESULT=pass>
6038 04:04:39.688801 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.BUG.sh RESULT=pass
6040 04:04:39.843876 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WARNING.sh RESULT=pass
6042 04:04:39.846907 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WARNING.sh RESULT=pass>
6043 04:04:40.006701 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WARNING_MESSAGE.sh RESULT=pass>
6044 04:04:40.007607 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WARNING_MESSAGE.sh RESULT=pass
6046 04:04:40.163666 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXCEPTION.sh RESULT=pass>
6047 04:04:40.164528 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXCEPTION.sh RESULT=pass
6049 04:04:40.323483 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.LOOP.sh RESULT=skip>
6050 04:04:40.324396 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.LOOP.sh RESULT=skip
6052 04:04:40.485508 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXHAUST_STACK.sh RESULT=skip
6054 04:04:40.488447 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXHAUST_STACK.sh RESULT=skip>
6055 04:04:40.648384 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_STACK.sh RESULT=skip>
6056 04:04:40.649282 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_STACK.sh RESULT=skip
6058 04:04:40.807472 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_STACK_STRONG.sh RESULT=skip>
6059 04:04:40.808309 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_STACK_STRONG.sh RESULT=skip
6061 04:04:40.966329 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_LIST_ADD.sh RESULT=fail>
6062 04:04:40.967166 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_LIST_ADD.sh RESULT=fail
6064 04:04:41.124308 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_LIST_DEL.sh RESULT=fail>
6065 04:04:41.125183 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_LIST_DEL.sh RESULT=fail
6067 04:04:41.284139 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.STACK_GUARD_PAGE_LEADING.sh RESULT=pass>
6068 04:04:41.285007 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.STACK_GUARD_PAGE_LEADING.sh RESULT=pass
6070 04:04:41.444178 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.STACK_GUARD_PAGE_TRAILING.sh RESULT=pass>
6071 04:04:41.445055 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.STACK_GUARD_PAGE_TRAILING.sh RESULT=pass
6073 04:04:41.613148 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.UNSET_SMEP.sh RESULT=skip>
6074 04:04:41.614042 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.UNSET_SMEP.sh RESULT=skip
6076 04:04:41.773116 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.DOUBLE_FAULT.sh RESULT=skip>
6077 04:04:41.774011 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.DOUBLE_FAULT.sh RESULT=skip
6079 04:04:41.933026 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CORRUPT_PAC.sh RESULT=fail>
6080 04:04:41.933925 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CORRUPT_PAC.sh RESULT=fail
6082 04:04:42.092983 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.UNALIGNED_LOAD_STORE_WRITE.sh RESULT=skip>
6083 04:04:42.093952 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.UNALIGNED_LOAD_STORE_WRITE.sh RESULT=skip
6085 04:04:42.263025 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.OVERWRITE_ALLOCATION.sh RESULT=skip>
6086 04:04:42.263956 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.OVERWRITE_ALLOCATION.sh RESULT=skip
6088 04:04:42.427712 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_AFTER_FREE.sh RESULT=skip>
6089 04:04:42.428687 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_AFTER_FREE.sh RESULT=skip
6091 04:04:42.586891 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.READ_AFTER_FREE.sh RESULT=fail>
6092 04:04:42.587787 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.READ_AFTER_FREE.sh RESULT=fail
6094 04:04:42.742748 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_BUDDY_AFTER_FREE.sh RESULT=skip>
6095 04:04:42.743612 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_BUDDY_AFTER_FREE.sh RESULT=skip
6097 04:04:42.897643 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.READ_BUDDY_AFTER_FREE.sh RESULT=fail>
6098 04:04:42.898560 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.READ_BUDDY_AFTER_FREE.sh RESULT=fail
6100 04:04:43.064499 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SLAB_FREE_DOUBLE.sh RESULT=fail>
6101 04:04:43.065516 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SLAB_FREE_DOUBLE.sh RESULT=fail
6103 04:04:43.222551 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SLAB_FREE_CROSS.sh RESULT=fail>
6104 04:04:43.223478 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SLAB_FREE_CROSS.sh RESULT=fail
6106 04:04:43.382509 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SLAB_FREE_PAGE.sh RESULT=fail>
6107 04:04:43.383460 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SLAB_FREE_PAGE.sh RESULT=fail
6109 04:04:43.542398 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SOFTLOCKUP.sh RESULT=skip>
6110 04:04:43.543310 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SOFTLOCKUP.sh RESULT=skip
6112 04:04:43.709301 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.HARDLOCKUP.sh RESULT=skip>
6113 04:04:43.710230 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.HARDLOCKUP.sh RESULT=skip
6115 04:04:43.869130 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.SPINLOCKUP.sh RESULT=skip>
6116 04:04:43.870034 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.SPINLOCKUP.sh RESULT=skip
6118 04:04:44.022221 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.HUNG_TASK.sh RESULT=skip>
6119 04:04:44.023189 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.HUNG_TASK.sh RESULT=skip
6121 04:04:44.177107 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_DATA.sh RESULT=pass>
6122 04:04:44.177995 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_DATA.sh RESULT=pass
6124 04:04:44.335063 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_STACK.sh RESULT=pass>
6125 04:04:44.336022 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_STACK.sh RESULT=pass
6127 04:04:44.494986 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_KMALLOC.sh RESULT=pass>
6128 04:04:44.495896 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_KMALLOC.sh RESULT=pass
6130 04:04:44.654018 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_VMALLOC.sh RESULT=pass>
6131 04:04:44.654960 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_VMALLOC.sh RESULT=pass
6133 04:04:44.807847 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_RODATA.sh RESULT=pass>
6134 04:04:44.808772 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_RODATA.sh RESULT=pass
6136 04:04:44.973897 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_USERSPACE.sh RESULT=pass>
6137 04:04:44.974816 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_USERSPACE.sh RESULT=pass
6139 04:04:45.133825 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.EXEC_NULL.sh RESULT=pass>
6140 04:04:45.134741 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.EXEC_NULL.sh RESULT=pass
6142 04:04:45.299663 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.ACCESS_USERSPACE.sh RESULT=fail>
6143 04:04:45.300586 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.ACCESS_USERSPACE.sh RESULT=fail
6145 04:04:45.455652 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.ACCESS_NULL.sh RESULT=pass>
6146 04:04:45.456593 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.ACCESS_NULL.sh RESULT=pass
6148 04:04:45.614483 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_RO.sh RESULT=pass>
6149 04:04:45.615398 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_RO.sh RESULT=pass
6151 04:04:45.774407 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_RO_AFTER_INIT.sh RESULT=pass>
6152 04:04:45.775320 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_RO_AFTER_INIT.sh RESULT=pass
6154 04:04:45.927606 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.WRITE_KERN.sh RESULT=pass>
6155 04:04:45.928528 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.WRITE_KERN.sh RESULT=pass
6157 04:04:46.090152 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_OVERFLOW.sh RESULT=pass>
6158 04:04:46.091090 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_OVERFLOW.sh RESULT=pass
6160 04:04:46.253343 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_OVERFLOW.sh RESULT=pass>
6161 04:04:46.254306 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_OVERFLOW.sh RESULT=pass
6163 04:04:46.386283 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh RESULT=pass>
6164 04:04:46.387187 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_NOT_ZERO_OVERFLOW.sh RESULT=pass
6166 04:04:46.546194 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh RESULT=pass>
6167 04:04:46.547051 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_NOT_ZERO_OVERFLOW.sh RESULT=pass
6169 04:04:46.703159 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_ZERO.sh RESULT=pass>
6170 04:04:46.704003 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_ZERO.sh RESULT=pass
6172 04:04:46.868148 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_NEGATIVE.sh RESULT=pass>
6173 04:04:46.869091 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_NEGATIVE.sh RESULT=pass
6175 04:04:47.033091 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_AND_TEST_NEGATIVE.sh RESULT=pass>
6176 04:04:47.033931 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_AND_TEST_NEGATIVE.sh RESULT=pass
6178 04:04:47.198062 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_SUB_AND_TEST_NEGATIVE.sh RESULT=pass>
6179 04:04:47.198902 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_SUB_AND_TEST_NEGATIVE.sh RESULT=pass
6181 04:04:47.367913 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_ZERO.sh RESULT=pass>
6182 04:04:47.368825 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_ZERO.sh RESULT=pass
6184 04:04:47.537933 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_ZERO.sh RESULT=pass>
6185 04:04:47.538872 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_ZERO.sh RESULT=pass
6187 04:04:47.713814 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_SATURATED.sh RESULT=pass>
6188 04:04:47.714732 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_SATURATED.sh RESULT=pass
6190 04:04:47.885835 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_SATURATED.sh RESULT=pass>
6191 04:04:47.886738 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_SATURATED.sh RESULT=pass
6193 04:04:48.057769 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_SATURATED.sh RESULT=pass>
6194 04:04:48.058634 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_SATURATED.sh RESULT=pass
6196 04:04:48.217553 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_INC_NOT_ZERO_SATURATED.sh RESULT=pass>
6197 04:04:48.218447 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_INC_NOT_ZERO_SATURATED.sh RESULT=pass
6199 04:04:48.390727 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_ADD_NOT_ZERO_SATURATED.sh RESULT=pass>
6200 04:04:48.391662 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_ADD_NOT_ZERO_SATURATED.sh RESULT=pass
6202 04:04:48.550473 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_DEC_AND_TEST_SATURATED.sh RESULT=pass>
6203 04:04:48.551419 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_DEC_AND_TEST_SATURATED.sh RESULT=pass
6205 04:04:48.726345 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_SUB_AND_TEST_SATURATED.sh RESULT=pass>
6206 04:04:48.727268 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_SUB_AND_TEST_SATURATED.sh RESULT=pass
6208 04:04:48.894431 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.REFCOUNT_TIMING.sh RESULT=skip>
6209 04:04:48.895298 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.REFCOUNT_TIMING.sh RESULT=skip
6211 04:04:49.064290 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.ATOMIC_TIMING.sh RESULT=skip>
6212 04:04:49.065218 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.ATOMIC_TIMING.sh RESULT=skip
6214 04:04:49.234147 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_HEAP_SIZE_TO.sh RESULT=fail>
6215 04:04:49.235099 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_HEAP_SIZE_TO.sh RESULT=fail
6217 04:04:49.402153 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_HEAP_SIZE_FROM.sh RESULT=fail>
6218 04:04:49.403075 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_HEAP_SIZE_FROM.sh RESULT=fail
6220 04:04:49.573100 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_HEAP_WHITELIST_TO.sh RESULT=fail>
6221 04:04:49.574010 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_HEAP_WHITELIST_TO.sh RESULT=fail
6223 04:04:49.742045 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_HEAP_WHITELIST_FROM.sh RESULT=fail>
6224 04:04:49.742953 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_HEAP_WHITELIST_FROM.sh RESULT=fail
6226 04:04:49.910989 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_STACK_FRAME_TO.sh RESULT=fail>
6227 04:04:49.911893 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_STACK_FRAME_TO.sh RESULT=fail
6229 04:04:50.081905 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_STACK_FRAME_FROM.sh RESULT=fail>
6230 04:04:50.082824 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_STACK_FRAME_FROM.sh RESULT=fail
6232 04:04:50.251799 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_STACK_BEYOND.sh RESULT=pass>
6233 04:04:50.252735 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_STACK_BEYOND.sh RESULT=pass
6235 04:04:50.425789 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.USERCOPY_KERNEL.sh RESULT=fail>
6236 04:04:50.426695 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.USERCOPY_KERNEL.sh RESULT=fail
6238 04:04:50.597794 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.STACKLEAK_ERASING.sh RESULT=fail>
6239 04:04:50.598739 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.STACKLEAK_ERASING.sh RESULT=fail
6241 04:04:50.768589 <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=lkdtm.CFI_FORWARD_PROTO.sh RESULT=fail>
6242 04:04:50.769214 + set +x
6243 04:04:50.769948 Received signal: <TESTCASE> TEST_CASE_ID=lkdtm.CFI_FORWARD_PROTO.sh RESULT=fail
6245 04:04:50.771832 <LAVA_SIGNAL_ENDRUN 1_kselftest-lkdtm 445985_1.6.2.4.5>
6246 04:04:50.772329 <LAVA_TEST_RUNNER EXIT>
6247 04:04:50.773059 Received signal: <ENDRUN> 1_kselftest-lkdtm 445985_1.6.2.4.5
6248 04:04:50.773500 Ending use of test pattern.
6249 04:04:50.773869 Ending test lava.1_kselftest-lkdtm (445985_1.6.2.4.5), duration 111.34
6251 04:04:50.775153 ok: lava_test_shell seems to have completed
6252 04:04:50.778886 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 04:04:50.779569 end: 3.1 lava-test-shell (duration 00:01:53) [common]
6254 04:04:50.780080 end: 3 lava-test-retry (duration 00:01:53) [common]
6255 04:04:50.780598 start: 4 finalize (timeout 00:03:06) [common]
6256 04:04:50.781144 start: 4.1 power-off (timeout 00:00:30) [common]
6257 04:04:50.782011 Calling: 'nice' 'curl' 'http://arpeggi.mayfield.sirena.org.uk:16421/power/control/off?hostname=apc54a00b1&port=1'
6258 04:04:51.195446 >> OK - accepted request
6259 04:04:51.197338 Returned 0 in 0 seconds
6260 04:04:51.298484 end: 4.1 power-off (duration 00:00:01) [common]
6262 04:04:51.299524 start: 4.2 read-feedback (timeout 00:03:05) [common]
6263 04:04:51.300248 Listened to connection for namespace 'common' for up to 1s
6264 04:04:51.300792 Listened to connection for namespace 'common' for up to 1s
6265 04:04:52.300918 Finalising connection for namespace 'common'
6266 04:04:52.301635 Disconnecting from shell: Finalise
6267 04:04:52.302309 / #
6268 04:04:52.403929 end: 4.2 read-feedback (duration 00:00:01) [common]
6269 04:04:52.404617 end: 4 finalize (duration 00:00:02) [common]
6270 04:04:52.405152 Cleaning after the job
6271 04:04:52.405622 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/445985/tftp-deploy-8f43tbqr/ramdisk
6272 04:04:52.414555 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/445985/tftp-deploy-8f43tbqr/kernel
6273 04:04:52.454007 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/445985/tftp-deploy-8f43tbqr/dtb
6274 04:04:52.454848 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/445985/tftp-deploy-8f43tbqr/nfsrootfs
6275 04:04:52.566384 Cleaning up download directory: /var/lib/lava/dispatcher/tmp/445985/tftp-deploy-8f43tbqr/modules
6276 04:04:52.574983 Override tmp directory removed at /var/lib/lava/dispatcher/tmp/445985
6277 04:04:53.289998 Root tmp directory removed at /var/lib/lava/dispatcher/tmp/445985
6278 04:04:53.290277 Job finished correctly