syzbot


INFO: task can't die in corrupted (2)
Status: upstream: reported C repro on 2020/12/11 10:03
Reported-by: syzbot+61cb1d04bf13f0c631b1@syzkaller.appspotmail.com
First crash: 233d, last: 21d

Cause bisection: failed (bisect log)
similar bugs (1):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream INFO: task can't die in corrupted C done 4 267d 294d 17/22 fixed on 2020/11/16 12:12

Sample crash report:

Crashes (33):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-linux-next-kasan-gce-root 2021/04/03 21:01 linux-next 454c576c3f5e 6a81331a .config log report syz C INFO: task can't die in corrupted
ci-upstream-linux-next-kasan-gce-root 2021/01/31 14:13 linux-next b01f250d83f6 fc9fd31e .config log report syz C INFO: task can't die in corrupted
ci-upstream-linux-next-kasan-gce-root 2021/01/31 02:03 linux-next b01f250d83f6 fc9fd31e .config log report syz C INFO: task can't die in corrupted
ci-upstream-linux-next-kasan-gce-root 2021/01/28 08:54 linux-next bc085f8fc88f eefc07f2 .config log report syz C INFO: task can't die in corrupted
ci-upstream-linux-next-kasan-gce-root 2021/01/16 08:41 linux-next b3a3cbdec55b 65a7a854 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2021/01/16 03:45 linux-next b3a3cbdec55b 65a7a854 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2021/01/15 22:49 linux-next b3a3cbdec55b 65a7a854 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2021/01/11 18:46 linux-next ef8b014ee4a1 2c1f2513 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2021/01/10 09:47 linux-next 1c925d2030af 2c1f2513 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2021/01/07 22:40 linux-next 2d3811a4fb23 c104d4a3 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2021/01/07 18:05 linux-next 2d3811a4fb23 c104d4a3 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2021/01/03 07:15 linux-next d7a03a44a5e9 79264ae3 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2021/01/03 01:51 linux-next d7a03a44a5e9 79264ae3 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2021/01/03 01:41 linux-next d7a03a44a5e9 79264ae3 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2021/01/01 10:53 linux-next d7a03a44a5e9 79264ae3 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2021/01/01 06:19 linux-next d7a03a44a5e9 79264ae3 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/12/28 12:59 linux-next d7a03a44a5e9 2242f77f .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/12/27 08:25 linux-next d7a03a44a5e9 821e0b09 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/12/25 02:17 linux-next d7a03a44a5e9 c2c1d1dd .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/12/24 20:21 linux-next d7a03a44a5e9 c2c1d1dd .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/12/24 14:58 linux-next d7a03a44a5e9 c2c1d1dd .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/12/24 09:02 linux-next d7a03a44a5e9 c2c1d1dd .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/12/24 05:04 linux-next d7a03a44a5e9 c2c1d1dd .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/12/21 14:31 linux-next 4c6ed015c2a5 04201c06 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/12/19 08:27 linux-next 0d52778b8710 04201c06 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/12/19 02:36 linux-next 0d52778b8710 04201c06 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/12/18 21:13 linux-next 0d52778b8710 04201c06 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/12/18 00:32 linux-next 90cc8cf2d1ab 04201c06 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/12/17 05:51 linux-next 26aed0ea32c8 04201c06 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/12/16 02:46 linux-next 9317f948b0b1 97183ed7 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/12/16 02:44 linux-next 9317f948b0b1 97183ed7 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/12/07 07:26 linux-next 0eedceafd3a6 c521566d .config log report syz
ci-upstream-linux-next-kasan-gce-root 2021/07/07 04:25 linux-next d72e63193059 cca78469 .config log report info INFO: task can't die in __down_common