syzbot


KCSAN: data-race in tick_nohz_stop_tick / tick_sched_timer (3)
Status: moderation: reported on 2020/12/07 11:44
Reported-by: syzbot+ae4c889bc7d1304cc450@syzkaller.appspotmail.com
First crash: 83d, last: 32d
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KCSAN: data-race in tick_nohz_stop_tick / tick_sched_timer 2 169d 200d 0/17 auto-closed as invalid on 2020/09/12 13:18
upstream KCSAN: data-race in tick_nohz_stop_tick / tick_sched_timer (2) 1 120d 120d 0/17 auto-closed as invalid on 2020/11/01 03:13

Sample crash report:

Crashes (6):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Maintainers
ci2-upstream-kcsan-gce 2020/12/24 04:29 upstream 58cf05f5 c2c1d1dd .config log report info fweisbec@gmail.com, linux-kernel@vger.kernel.org, mingo@kernel.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/12/07 09:30 upstream 0477e928 f80ce148 .config log report info fweisbec@gmail.com, linux-kernel@vger.kernel.org, mingo@kernel.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/12/02 17:23 upstream 509a1542 eff43e99 .config log report info fweisbec@gmail.com, linux-kernel@vger.kernel.org, mingo@kernel.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/11/16 05:12 upstream 0062442e 1bf9a662 .config log report info fweisbec@gmail.com, linux-kernel@vger.kernel.org, mingo@kernel.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/11/05 22:22 upstream 521b619a cba33199 .config log report info fweisbec@gmail.com, linux-kernel@vger.kernel.org, mingo@kernel.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/11/02 21:16 upstream 495023e4 7f344fa6 .config log report info fweisbec@gmail.com, linux-kernel@vger.kernel.org, mingo@kernel.org, tglx@linutronix.de