syzbot


INFO: rcu detected stall in sys_nanosleep (3)
Status: closed as invalid on 2020/01/08 05:33
Reported-by: syzbot+@syzkaller.appspotmail.com
First crash: 749d, last: 749d
similar bugs (6):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream INFO: rcu detected stall in sys_nanosleep (2) 94 749d 749d 0/22 closed as invalid on 2020/01/08 05:23
upstream INFO: rcu detected stall in sys_nanosleep (4) 154 748d 749d 0/22 closed as invalid on 2020/01/09 08:13
upstream INFO: rcu detected stall in sys_nanosleep (6) 2 504d 549d 0/22 auto-closed as invalid on 2020/12/07 19:22
upstream INFO: rcu detected stall in sys_nanosleep (7) 1 158d 158d 0/22 auto-closed as invalid on 2021/11/18 16:55
upstream INFO: rcu detected stall in sys_nanosleep 742 783d 785d 0/22 closed as invalid on 2019/12/04 14:14
upstream INFO: rcu detected stall in sys_nanosleep (5) 2 671d 672d 0/22 auto-closed as invalid on 2020/06/23 18:16

Sample crash report:

Crashes (4):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce-smack-root 2020/01/08 05:31 upstream ae6088216ce4 6738e0b3 .config log report
ci-upstream-kasan-gce-smack-root 2020/01/08 05:27 upstream ae6088216ce4 6738e0b3 .config log report
ci-upstream-kasan-gce-smack-root 2020/01/08 05:26 upstream ae6088216ce4 6738e0b3 .config log report
ci-upstream-kasan-gce-smack-root 2020/01/08 05:25 upstream ae6088216ce4 6738e0b3 .config log report