syzbot


INFO: rcu detected stall in sys_clock_settime
Status: upstream: reported C repro on 2020/07/12 17:54
Reported-by: syzbot+f3bd350a4124f10acdae@syzkaller.appspotmail.com
First crash: 571d, last: 3d21h

Cause bisection: introduced by (bisect log) :
commit 5a781ccbd19e4664babcbe4b4ead7aa2b9283d22
Author: Vinicius Costa Gomes <vinicius.gomes@intel.com>
Date: Sat Sep 29 00:59:43 2018 +0000

  tc: Add support for configuring the taprio scheduler

Crash: INFO: rcu detected stall in corrupted (log)
Repro: C syz .config

Fix bisection: the fix commit could be any of (bisect log):
  c636eef2ee36 Merge tag 'hwlock-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc
  ba816d3c265c Merge tag 'arm-soc-fixes-5.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Sample crash report:

Crashes (167):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce-root 2020/08/12 16:29 upstream c636eef2ee36 bb3e5fe6 .config log report syz C
ci-upstream-kasan-gce-smack-root 2020/08/06 07:29 upstream fffe3ae0ee84 0487ea6f .config log report syz C
ci-upstream-kasan-gce-selinux-root 2020/07/28 18:43 upstream 92ed30191993 cb93dc6a .config log report syz C
ci-upstream-kasan-gce-selinux-root 2020/07/24 04:03 upstream d15be546031c 70c104a1 .config log report syz C
ci-upstream-kasan-gce-root 2020/07/15 10:24 upstream e9919e11e219 609fb517 .config log report syz C
ci-upstream-kasan-gce-root 2020/07/09 17:20 upstream 0bddd227f3dc bc238812 .config log report syz C
ci-upstream-kasan-gce-smack-root 2020/07/09 10:05 upstream 0bddd227f3dc bc238812 .config log report syz C
ci-upstream-kasan-gce-root 2020/07/09 08:44 upstream 0bddd227f3dc bc238812 .config log report syz C
ci-upstream-kasan-gce-selinux-root 2020/07/09 07:14 upstream 0bddd227f3dc bc238812 .config log report syz C
ci-upstream-kasan-gce-smack-root 2020/07/08 20:29 upstream 7cc2a8ea1048 51095195 .config log report syz C
ci-upstream-kasan-gce-selinux-root 2020/07/08 17:45 upstream 7cc2a8ea1048 51095195 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/08/03 15:43 linux-next 01830e6c042e 196277c4 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/07/20 06:35 linux-next 4c43049f19a2 9c812472 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/07/13 05:06 linux-next d31958b30ea3 9ebcc5b1 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/07/11 16:34 linux-next d31958b30ea3 18d18b59 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/07/11 08:56 linux-next d31958b30ea3 18d18b59 .config log report syz C
ci-upstream-kasan-gce-smack-root 2022/01/21 07:19 upstream 2c271fe77d52 ab3d9f17 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-selinux-root 2022/01/20 12:37 upstream fa2e1ba3e9e3 5da9499f .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-root 2022/01/16 09:52 upstream d0a231f01e5b 723cfaf0 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-smack-root 2022/01/15 20:35 upstream a33f5c380c4b 723cfaf0 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-root 2022/01/14 16:25 upstream fb3b0673b7d5 53e00b45 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-selinux-root 2022/01/08 08:39 upstream d1587f7bfe9a 2ca0d385 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-root 2022/01/07 15:50 upstream ddec8ed2d490 2ca0d385 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-selinux-root 2022/01/07 00:28 upstream b2b436ec0205 6acc789a .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-root 2022/01/06 14:36 upstream 75acfdb6fd92 6acc789a .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-selinux-root 2022/01/05 16:16 upstream c9e6606c7fe9 6acc789a .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-root 2022/01/05 15:03 upstream c9e6606c7fe9 6acc789a .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-root 2022/01/04 05:43 upstream c9e6606c7fe9 7f723fbe .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-selinux-root 2022/01/01 09:17 upstream 800829388818 e1768e9c .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-smack-root 2021/12/29 14:20 upstream e7c124bd0463 6cc879d4 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-selinux-root 2021/12/26 23:34 upstream fc74e0a40e4f e4f103c4 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-root 2021/12/26 11:36 upstream 438645193e59 e4f103c4 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-root 2021/12/26 00:01 upstream e2ae0d4a6b0b 6caa12e4 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-selinux-root 2021/12/24 13:49 upstream 7a29b11da965 6caa12e4 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-root 2021/12/20 01:17 upstream a76c3d035872 44068e19 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-root 2021/12/18 22:39 upstream 9eaa88c7036e 44068e19 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-smack-root 2021/12/15 18:51 upstream 5472f14a3742 572bcb40 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-smack-root 2021/12/14 01:09 upstream 5472f14a3742 5d14b1ea .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-root 2021/12/11 13:50 upstream 6f513529296f 49ca1f59 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-root 2021/12/10 20:44 upstream b8a98b6bf66a 49ca1f59 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-root 2021/12/09 14:12 upstream 2a987e65025e b54aa474 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-root 2021/12/05 08:04 upstream 79a72162048e a617004c .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-root 2021/12/02 06:43 upstream 58e1100fdc59 61f86278 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-root 2021/12/02 04:29 upstream 58e1100fdc59 61f86278 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-smack-root 2021/11/30 20:53 upstream f080815fdb3e 80270552 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-root 2021/11/30 11:47 upstream d58071a8a76d 80270552 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-root 2021/11/29 13:14 upstream d58071a8a76d 63eeac02 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-smack-root 2021/11/27 21:47 upstream 741392771338 63eeac02 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-root 2021/11/27 00:06 upstream c5c17547b778 63eeac02 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-root 2021/11/26 10:43 upstream a4849f6000e2 63eeac02 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-root 2021/11/23 12:25 upstream 136057256686 545ab074 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-root 2021/11/21 23:06 upstream 40c93d7fff6f 4eb20a4e .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-root 2021/11/21 21:12 upstream 40c93d7fff6f 4eb20a4e .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-root 2021/11/20 23:12 upstream a90af8f15bdc 4eb20a4e .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-smack-root 2021/11/19 14:28 upstream 4c388a8e740d 3a9d0024 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-root 2021/11/11 18:09 upstream debe436e77c7 75b04091 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-root 2021/11/10 22:10 upstream 881007522c8f 75b04091 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-root 2021/11/08 00:54 upstream 6b75d88fa81b 4c1be0be .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-root 2021/10/28 23:58 upstream 411a44c24a56 be531bb4 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-smack-root 2021/10/26 00:11 upstream c2b43854aad9 c1132b49 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-smack-root 2021/10/25 12:27 upstream 87066fdd2e30 4f0000ee .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-root 2021/10/22 20:19 upstream 64222515138e 282f03fb .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-linux-next-kasan-gce-root 2022/01/04 19:40 linux-next 6b8d4927540e 0a2584dd .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-linux-next-kasan-gce-root 2021/12/21 15:56 linux-next 07f8c60fe60f a938f0b8 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-linux-next-kasan-gce-root 2021/10/28 14:07 linux-next 503f375baa99 be531bb4 .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-linux-next-kasan-gce-root 2021/10/27 14:04 linux-next ae5179317e79 373bf66b .config log report info INFO: rcu detected stall in sys_clock_settime
ci-upstream-kasan-gce-selinux-root 2020/07/02 15:56 upstream cd77006e01b3 bed10395 .config log report
ci-upstream-linux-next-kasan-gce-root 2020/12/09 06:52 linux-next a9e26cb5f261 40cc414d .config log report info