syzbot


INFO: rcu detected stall in syscall_exit_to_user_mode
Status: upstream: reported on 2021/08/28 04:52
Reported-by: syzbot+0e964fad69a9c462bc1e@syzkaller.appspotmail.com
Fix commit: 313bbd1990b6 mac80211-hwsim: fix late beacon hrtimer handling
Patched on: [ci-qemu-upstream ci-qemu-upstream-386 ci-qemu2-arm32 ci-qemu2-arm64 ci-qemu2-arm64-compat ci-qemu2-arm64-mte ci-upstream-bpf-kasan-gce ci-upstream-bpf-next-kasan-gce ci-upstream-gce-leak ci-upstream-kasan-gce ci-upstream-kasan-gce-386 ci-upstream-kasan-gce-root ci-upstream-kasan-gce-selinux-root ci-upstream-kasan-gce-smack-root ci-upstream-kmsan-gce ci-upstream-kmsan-gce-386 ci-upstream-linux-next-kasan-gce-root ci-upstream-net-kasan-gce ci-upstream-net-this-kasan-gce ci2-upstream-kcsan-gce ci2-upstream-usb], missing on: [ci-qemu2-riscv64]
First crash: 205d, last: 2d02h

Sample crash report:

Crashes (60):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce 2021/11/29 14:08 upstream d58071a8a76d 63eeac02 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce 2021/11/24 08:06 upstream 5d9f4cf36721 545ab074 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce-selinux-root 2021/11/16 08:12 upstream 8ab774587903 83f5c9b5 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce 2021/11/16 04:53 upstream 8ab774587903 83f5c9b5 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce-smack-root 2021/11/09 04:49 upstream e851dfae4371 8ab17e57 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce-root 2021/11/09 01:17 upstream e851dfae4371 8ab17e57 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce 2021/10/31 08:20 upstream 119c85055d86 098b5d53 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce 2021/10/26 05:55 upstream c2b43854aad9 c1132b49 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce-smack-root 2021/10/05 08:09 upstream 84b3e42564ac ce697b49 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce 2021/09/27 08:01 upstream 996148ee05d0 78494d16 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce 2021/09/18 01:40 upstream ddf21bd8ab98 70b76c1d .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce 2021/09/16 21:53 upstream ff1ffd71d5f0 aae492f2 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce-root 2021/09/16 19:11 upstream ff1ffd71d5f0 aae492f2 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce-root 2021/09/16 06:40 upstream b7213ffa0e58 07e953c1 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce-root 2021/09/15 20:22 upstream 3ca706c189db 07e953c1 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce 2021/09/10 04:24 upstream a3fa7a101dcf e2776ee4 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce-root 2021/09/03 08:35 upstream a9c9a6f741cd f62a5829 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce-root 2021/09/03 07:10 upstream a9c9a6f741cd 15cea0a3 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce 2021/09/01 08:14 upstream 9c849ce86e0f 7eb7e152 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce-selinux-root 2021/08/30 10:28 upstream 90ac80dcd313 be2c130d .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce 2021/08/24 04:40 upstream d5ae8d7f85b7 b599f2fc .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce-root 2021/08/16 17:08 upstream 7c60610d4767 33c26cb7 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce 2021/08/13 20:41 upstream f8e6dfc64f61 3fd2ea69 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce 2021/08/10 14:37 upstream 9a73fa375d58 6972b106 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce-smack-root 2021/08/02 06:32 upstream d4affd6b6e81 6c236867 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce 2021/07/31 19:01 upstream c7d102232649 6c236867 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce 2021/07/29 17:43 upstream 4010a528219e b44001ce .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce 2021/07/22 04:47 upstream 7b6ae471e541 29c3f20f .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce 2021/07/21 00:03 upstream 8cae8cd89f05 1b201b48 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce 2021/07/17 20:05 upstream d980cc0620ae f115ae98 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce-root 2021/07/13 20:40 upstream 40226a3d96ef fa0594c3 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce 2021/07/06 17:53 upstream 3dbdb38e2869 6c4484eb .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce 2021/07/06 16:03 upstream 3dbdb38e2869 6c4484eb .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce 2021/07/06 05:59 upstream 3dbdb38e2869 55aa55c2 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce 2021/07/02 19:35 upstream 3dbdb38e2869 55aa55c2 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce 2021/06/28 21:07 upstream 62fb9874f5da 9d2ab5df .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce 2021/06/27 06:51 upstream 625acffd7ae2 9d2ab5df .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce-selinux-root 2021/06/18 04:59 upstream fd0aa1a4567d aba2b2fb .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce 2021/06/16 16:08 upstream 94f0b2d4a1d0 c06f97ad .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce 2021/06/14 21:21 upstream 009c9aa5be65 1ba81399 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce 2021/06/03 06:25 upstream 324c92e5e0ee 0740de69 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce-smack-root 2021/05/26 08:47 upstream ad9f25d33860 93d3a9f6 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce 2021/05/25 09:10 upstream 1434a3127887 3c7fef33 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce 2021/05/19 16:58 upstream 8ac91e6c6033 a343ba6b .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce 2021/05/10 07:26 upstream 6efb943b8616 bc5434be .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-kasan-gce-386 2021/07/06 17:59 upstream 3dbdb38e2869 6c4484eb .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-net-this-kasan-gce 2021/10/25 11:32 net 95a359c95533 4f0000ee .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-bpf-kasan-gce 2021/08/29 03:11 bpf 5b029a32cfe4 be2c130d .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-bpf-kasan-gce 2021/07/16 09:02 bpf 91091656252f f115ae98 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-bpf-next-kasan-gce 2021/11/18 06:32 bpf-next dd7f091fd22b cafff8b6 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-linux-next-kasan-gce-root 2021/11/25 01:59 linux-next 4b74e088fef6 545ab074 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-linux-next-kasan-gce-root 2021/11/23 20:46 linux-next aacdecce8147 545ab074 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-linux-next-kasan-gce-root 2021/11/21 19:38 linux-next 5191249f8803 4eb20a4e .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-linux-next-kasan-gce-root 2021/11/14 23:42 linux-next f2e19fd15bd7 83f5c9b5 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-linux-next-kasan-gce-root 2021/11/04 20:09 linux-next 8a796a1dfca2 4c1be0be .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-linux-next-kasan-gce-root 2021/09/28 03:47 linux-next bf5b1e621a51 78494d16 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-linux-next-kasan-gce-root 2021/09/16 21:08 linux-next 368847b165bb aae492f2 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-linux-next-kasan-gce-root 2021/08/07 05:08 linux-next 7999516e20bd 6972b106 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-linux-next-kasan-gce-root 2021/07/22 13:29 linux-next 7468cbf5c917 302e51de .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode
ci-upstream-linux-next-kasan-gce-root 2021/07/17 21:04 linux-next c1a6d08348fc f115ae98 .config log report info INFO: rcu detected stall in syscall_exit_to_user_mode