syzbot


possible deadlock in snd_pcm_period_elapsed (3)
Status: upstream: reported on 2021/12/29 01:23
Reported-by: syzbot+669c9abf11a6a011dd09@syzkaller.appspotmail.com
First crash: 31d, last: 31d
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream possible deadlock in snd_pcm_period_elapsed 96 465d 467d 0/22 closed as dup on 2020/12/06 08:32
upstream possible deadlock in snd_pcm_period_elapsed (2) 52 77d 184d 22/22 fixed on 2021/11/10 00:50

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 2021/12/25 01:21 upstream b927dfc67d05 6caa12e4 .config log report info possible deadlock in snd_pcm_period_elapsed