syzbot


INFO: rcu detected stall in sys_mount (4)
Status: auto-closed as invalid on 2020/06/02 15:48
Reported-by: syzbot+504977bfefd57f863236@syzkaller.appspotmail.com
First crash: 654d, last: 635d
similar bugs (5):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream INFO: rcu detected stall in sys_mount (6) C inconclusive 66 2d03h 63d 0/22 upstream: reported C repro on 2021/09/27 18:50
upstream INFO: rcu detected stall in sys_mount (5) C done done 10 425d 446d 17/22 fixed on 2020/11/16 12:12
upstream INFO: rcu detected stall in sys_mount (3) 6 726d 727d 0/22 closed as invalid on 2019/12/04 14:04
upstream INFO: rcu detected stall in sys_mount 1 1132d 1132d 0/22 closed as invalid on 2018/10/29 13:47
upstream INFO: rcu detected stall in sys_mount (2) 1 1083d 1083d 0/22 closed as dup on 2018/12/12 21:01

Sample crash report:

Crashes (2):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce-selinux-root 2020/03/04 15:47 upstream 63623fd44972 c88c7b75 .config log report
ci-upstream-kasan-gce-root 2020/02/13 23:53 upstream 0bf999f9c5e7 c5ed587f .config log report