syzbot


INFO: task hung in d_alloc_parallel
Status: auto-closed as invalid on 2020/01/08 20:52
Reported-by: syzbot+3f82142ef57b7731ce38@syzkaller.appspotmail.com
First crash: 1186d, last: 683d
similar bugs (5):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.14 INFO: task hung in d_alloc_parallel C error 4 102d 710d 0/1 upstream: reported C repro on 2019/08/14 00:43
android-414 INFO: task hung in d_alloc_parallel 1 642d 642d 0/1 auto-closed as invalid on 2020/02/18 04:29
linux-4.19 INFO: task hung in d_alloc_parallel syz error 3 171d 449d 0/1 upstream: reported syz repro on 2020/05/01 20:49
upstream INFO: task hung in d_alloc_parallel 213 876d 1207d 0/22 closed as dup on 2018/09/08 15:40
upstream INFO: task hung in d_alloc_parallel (2) C done error 142 131d 641d 0/22 upstream: reported C repro on 2019/10/22 22:44

Sample crash report:

Crashes (85):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-android-49-kasan-gce-root 2019/09/10 20:51 https://android.googlesource.com/kernel/common android-4.9 bb1c7f3a1ca8 a60cb4cd .config log report
ci-android-49-kasan-gce-root 2019/07/29 04:05 https://android.googlesource.com/kernel/common android-4.9 3244efed0310 c85e1c5b .config log report
ci-android-49-kasan-gce 2019/02/14 17:55 https://android.googlesource.com/kernel/common android-4.9 8fe428403e30 76dd003f .config log report
ci-android-49-kasan-gce-root 2018/10/23 12:41 https://android.googlesource.com/kernel/common android-4.9 826f32857c23 24fa2ad8 .config log report
ci-android-49-kasan-gce-root 2018/10/02 00:00 https://android.googlesource.com/kernel/common android-4.9 1c7637ca0b04 e06f7713 .config log report
ci-android-49-kasan-gce-root 2018/08/29 00:17 https://android.googlesource.com/kernel/common android-4.9 09eb2ba5ed0c b771b17e .config log report
ci-android-49-kasan-gce-root 2018/08/27 04:29 https://android.googlesource.com/kernel/common android-4.9 09eb2ba5ed0c 758cd203 .config log report
ci-android-49-kasan-gce-root 2018/08/26 16:36 https://android.googlesource.com/kernel/common android-4.9 09eb2ba5ed0c 758cd203 .config log report
ci-android-49-kasan-gce-root 2018/08/25 14:45 https://android.googlesource.com/kernel/common android-4.9 09eb2ba5ed0c 9be5aa1d .config log report
ci-android-49-kasan-gce-root 2018/08/25 04:41 https://android.googlesource.com/kernel/common android-4.9 6a1b5923548a 9b0f5c75 .config log report
ci-android-49-kasan-gce-root 2018/08/24 05:59 https://android.googlesource.com/kernel/common android-4.9 7fa8c15e72a4 95b5c82b .config log report
ci-android-49-kasan-gce-root 2018/08/23 15:47 https://android.googlesource.com/kernel/common android-4.9 8dd3fc2ed765 95b5c82b .config log report
ci-android-49-kasan-gce-root 2018/08/23 05:37 https://android.googlesource.com/kernel/common android-4.9 8dd3fc2ed765 95b5c82b .config log report
ci-android-49-kasan-gce-root 2018/08/21 23:02 https://android.googlesource.com/kernel/common android-4.9 54068d61e7d8 95b5c82b .config log report
ci-android-49-kasan-gce-root 2018/08/18 07:50 https://android.googlesource.com/kernel/common android-4.9 681e57bb080a db1858f6 .config log report
ci-android-49-kasan-gce-root 2018/08/17 16:35 https://android.googlesource.com/kernel/common android-4.9 f85543ba3c54 738da825 .config log report
ci-android-49-kasan-gce-root 2018/08/15 03:16 https://android.googlesource.com/kernel/common android-4.9 9dc978d43ec7 0e6dcb88 .config log report
ci-android-49-kasan-gce-root 2018/08/14 14:44 https://android.googlesource.com/kernel/common android-4.9 9dc978d43ec7 7a88b141 .config log report
ci-android-49-kasan-gce-root 2018/08/14 09:22 https://android.googlesource.com/kernel/common android-4.9 9dc978d43ec7 7a88b141 .config log report
ci-android-49-kasan-gce-root 2018/08/13 01:27 https://android.googlesource.com/kernel/common android-4.9 9dc978d43ec7 7a88b141 .config log report
ci-android-49-kasan-gce-root 2018/08/12 22:26 https://android.googlesource.com/kernel/common android-4.9 9dc978d43ec7 7a88b141 .config log report
ci-android-49-kasan-gce-root 2018/08/12 21:19 https://android.googlesource.com/kernel/common android-4.9 9dc978d43ec7 7a88b141 .config log report
ci-android-49-kasan-gce-root 2018/08/12 14:31 https://android.googlesource.com/kernel/common android-4.9 9dc978d43ec7 7a88b141 .config log report
ci-android-49-kasan-gce-root 2018/08/11 13:57 https://android.googlesource.com/kernel/common android-4.9 9dc978d43ec7 7a88b141 .config log report
ci-android-49-kasan-gce-root 2018/08/11 06:59 https://android.googlesource.com/kernel/common android-4.9 9dc978d43ec7 7a88b141 .config log report
ci-android-49-kasan-gce-root 2018/08/08 14:39 https://android.googlesource.com/kernel/common android-4.9 47b77b8d01c4 ddeb9f8d .config log report
ci-android-49-kasan-gce-root 2018/08/08 13:36 https://android.googlesource.com/kernel/common android-4.9 47b77b8d01c4 ddeb9f8d .config log report
ci-android-49-kasan-gce-root 2018/08/08 00:24 https://android.googlesource.com/kernel/common android-4.9 47b77b8d01c4 1beb8136 .config log report
ci-android-49-kasan-gce-root 2018/08/07 10:52 https://android.googlesource.com/kernel/common android-4.9 47b77b8d01c4 1beb8136 .config log report
ci-android-49-kasan-gce-root 2018/08/07 01:46 https://android.googlesource.com/kernel/common android-4.9 47b77b8d01c4 1beb8136 .config log report
ci-android-49-kasan-gce-root 2018/08/06 03:16 https://android.googlesource.com/kernel/common android-4.9 8b21e85d919c 1beb8136 .config log report
ci-android-49-kasan-gce-root 2018/08/04 14:30 https://android.googlesource.com/kernel/common android-4.9 8b21e85d919c 3476a2df .config log report
ci-android-49-kasan-gce-root 2018/08/04 00:21 https://android.googlesource.com/kernel/common android-4.9 8b21e85d919c df7f6947 .config log report
ci-android-49-kasan-gce-root 2018/08/03 17:07 https://android.googlesource.com/kernel/common android-4.9 8b21e85d919c cc4f6d0a .config log report
ci-android-49-kasan-gce-root 2018/08/03 01:23 https://android.googlesource.com/kernel/common android-4.9 0137ea2134c0 5b7e23bb .config log report
ci-android-49-kasan-gce-root 2018/08/02 17:33 https://android.googlesource.com/kernel/common android-4.9 0137ea2134c0 0a7cf4ec .config log report
ci-android-49-kasan-gce-root 2018/08/02 15:39 https://android.googlesource.com/kernel/common android-4.9 0137ea2134c0 0a7cf4ec .config log report
ci-android-49-kasan-gce-root 2018/08/02 08:12 https://android.googlesource.com/kernel/common android-4.9 0137ea2134c0 0a7cf4ec .config log report
ci-android-49-kasan-gce-root 2018/08/01 12:11 https://android.googlesource.com/kernel/common android-4.9 52be322125e5 1477993e .config log report
ci-android-49-kasan-gce-root 2018/07/31 16:13 https://android.googlesource.com/kernel/common android-4.9 90e7a9002952 1a381291 .config log report
ci-android-49-kasan-gce-root 2018/07/30 23:58 https://android.googlesource.com/kernel/common android-4.9 990559158c7b 1a381291 .config log report
ci-android-49-kasan-gce-root 2018/07/30 14:33 https://android.googlesource.com/kernel/common android-4.9 990559158c7b 1a381291 .config log report
ci-android-49-kasan-gce-root 2018/07/29 15:36 https://android.googlesource.com/kernel/common android-4.9 990559158c7b 0824d7a1 .config log report
ci-android-49-kasan-gce-root 2018/07/22 11:24 https://android.googlesource.com/kernel/common android-4.9 47bbcd6bf8f9 8cc079c3 .config log report
ci-android-49-kasan-gce-root 2018/04/25 13:18 https://android.googlesource.com/kernel/common android-4.9 320d53a9d07c 73417389 .config log report