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: 624d, last: 624d
similar bugs (5):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream INFO: rcu detected stall in sys_nanosleep (2) 94 624d 624d 0/22 closed as invalid on 2020/01/08 05:23
upstream INFO: rcu detected stall in sys_nanosleep (4) 154 624d 624d 0/22 closed as invalid on 2020/01/09 08:13
upstream INFO: rcu detected stall in sys_nanosleep (6) 2 380d 424d 0/22 auto-closed as invalid on 2020/12/07 19:22
upstream INFO: rcu detected stall in sys_nanosleep 742 659d 660d 0/22 closed as invalid on 2019/12/04 14:14
upstream INFO: rcu detected stall in sys_nanosleep (5) 2 547d 548d 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