syzbot


KCSAN: data-race in __cgroup_account_cputime / cgroup_rstat_flush_locked (4)
Status: auto-closed as invalid on 2021/09/20 09:16
Reported-by: syzbot+@syzkaller.appspotmail.com
First crash: 87d, last: 64d
similar bugs (3):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KCSAN: data-race in __cgroup_account_cputime / cgroup_rstat_flush_locked (3) 1 141d 141d 0/22 auto-closed as invalid on 2021/07/05 21:29
upstream KCSAN: data-race in __cgroup_account_cputime / cgroup_rstat_flush_locked 3 701d 721d 0/22 auto-closed as invalid on 2020/01/27 12:36
upstream KCSAN: data-race in __cgroup_account_cputime / cgroup_rstat_flush_locked (2) 2 397d 428d 0/22 auto-closed as invalid on 2020/10/22 00:22

Sample crash report:

Crashes (2):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-kcsan-gce 2021/08/16 09:07 upstream 7c60610d4767 2489ab88 .config log report info KCSAN: data-race in __cgroup_account_cputime / cgroup_rstat_flush_locked
ci2-upstream-kcsan-gce 2021/07/24 12:26 upstream f0fddcec6b62 4d1b57d4 .config log report info KCSAN: data-race in __cgroup_account_cputime / cgroup_rstat_flush_locked