syzbot


INFO: rcu detected stall in sys_nanosleep (7)
Status: auto-closed as invalid on 2021/11/18 16:55
Reported-by: syzbot+@syzkaller.appspotmail.com
First crash: 152d, last: 152d
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 743d 743d 0/22 closed as invalid on 2020/01/08 05:23
upstream INFO: rcu detected stall in sys_nanosleep (4) 154 743d 743d 0/22 closed as invalid on 2020/01/09 08:13
upstream INFO: rcu detected stall in sys_nanosleep (6) 2 498d 543d 0/22 auto-closed as invalid on 2020/12/07 19:22
upstream INFO: rcu detected stall in sys_nanosleep 742 778d 779d 0/22 closed as invalid on 2019/12/04 14:14
upstream INFO: rcu detected stall in sys_nanosleep (5) 2 665d 667d 0/22 auto-closed as invalid on 2020/06/23 18:16
upstream INFO: rcu detected stall in sys_nanosleep (3) 4 743d 743d 0/22 closed as invalid on 2020/01/08 05:33

Sample crash report:

Crashes (1):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce-smack-root 2021/08/20 16:55 upstream d992fe5318d8 b599f2fc .config log report info INFO: rcu detected stall in sys_nanosleep