syzbot


INFO: rcu detected stall in sys_exit_group (3)
Status: closed as invalid on 2020/01/08 05:23
Reported-by: syzbot+@syzkaller.appspotmail.com
First crash: 626d, last: 626d
similar bugs (5):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream INFO: rcu detected stall in sys_exit_group (6) C 4 359d 365d 21/22 fixed on 2021/03/10 01:48
upstream INFO: rcu detected stall in sys_exit_group (2) 56 660d 662d 0/22 closed as invalid on 2019/12/04 14:14
upstream INFO: rcu detected stall in sys_exit_group (4) 13 625d 626d 0/22 closed as invalid on 2020/01/09 08:13
upstream INFO: rcu detected stall in sys_exit_group (5) 1 546d 546d 0/22 auto-closed as invalid on 2020/06/25 07:58
upstream INFO: rcu detected stall in sys_exit_group C done 1 741d 737d 14/22 fixed on 2019/10/09 10:54

Sample crash report:

Crashes (8):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce-smack-root 2020/01/08 04:42 upstream ae6088216ce4 6738e0b3 .config log report
ci-upstream-kasan-gce-smack-root 2020/01/08 04:21 upstream ae6088216ce4 6738e0b3 .config log report
ci-upstream-kasan-gce-smack-root 2020/01/08 04:01 upstream ae6088216ce4 6738e0b3 .config log report
ci-upstream-kasan-gce-smack-root 2020/01/08 03:46 upstream ae6088216ce4 6738e0b3 .config log report
ci-upstream-kasan-gce-smack-root 2020/01/08 02:18 upstream ae6088216ce4 6738e0b3 .config log report
ci-upstream-kasan-gce-smack-root 2020/01/08 02:12 upstream ae6088216ce4 6738e0b3 .config log report
ci-upstream-kasan-gce-smack-root 2020/01/08 01:38 upstream ae6088216ce4 6738e0b3 .config log report
ci-upstream-kasan-gce-smack-root 2020/01/08 01:33 upstream ae6088216ce4 6738e0b3 .config log report