syzbot


KCSAN: data-race in do_nanosleep / do_signal_stop (4)
Status: moderation: reported on 2020/12/07 12:07
Reported-by: syzbot+6d31bb7ecfb11f3746b6@syzkaller.appspotmail.com
First crash: 54d, last: 27d
similar bugs (3):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KCSAN: data-race in do_nanosleep / do_signal_stop (3) 2 124d 131d 0/17 auto-closed as invalid on 2020/10/28 06:21
upstream KCSAN: data-race in do_nanosleep / do_signal_stop (2) 1 170d 170d 0/17 auto-closed as invalid on 2020/09/12 00:48
upstream KCSAN: data-race in do_nanosleep / do_signal_stop 1 218d 218d 0/17 auto-closed as invalid on 2020/07/25 10:53

Sample crash report:

Crashes (3):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Maintainers
ci2-upstream-kcsan-gce 2020/12/28 21:00 upstream c76e02c5 8259d56c .config log report info linux-kernel@vger.kernel.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/12/14 06:50 upstream 2c85ebc5 b22a7ec3 .config log report info linux-kernel@vger.kernel.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/12/01 23:41 upstream b6505459 c42a35e9 .config log report info linux-kernel@vger.kernel.org, tglx@linutronix.de