syzbot


KCSAN: data-race in do_exit / mm_update_next_owner (3)
Status: moderation: reported on 2020/01/30 00:57
Reported-by: syzbot+42b1257d28c1eab42d84@syzkaller.appspotmail.com
First crash: 190d, last: 15h29m
similar bugs (2):
Kernel Title Repro Bisected Count Last Reported Patched Status
upstream KCSAN: data-race in do_exit / mm_update_next_owner (2) 27 191d 221d 0/17 closed as invalid on 2019/11/19 14:04
upstream KCSAN: data-race in do_exit / mm_update_next_owner 3 225d 234d 0/17 closed as invalid on 2019/10/16 19:51

Sample crash report:

Crashes (163):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci2-upstream-kcsan-gce 2020/05/28 13:23 https://github.com/google/ktsan.git kcsan 7c3cd68e c7192a2f .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/26 19:27 https://github.com/google/ktsan.git kcsan 7c3cd68e 9072c126 .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/26 11:05 https://github.com/google/ktsan.git kcsan 7c3cd68e 8ca3b7d2 .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/26 11:05 https://github.com/google/ktsan.git kcsan 7c3cd68e 8ca3b7d2 .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/26 00:19 https://github.com/google/ktsan.git kcsan 7c3cd68e 73964a9b .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/24 13:09 https://github.com/google/ktsan.git kcsan 7c3cd68e ce7ca010 .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/23 22:57 https://github.com/google/ktsan.git kcsan 7c3cd68e 96c92ad3 .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/23 08:32 https://github.com/google/ktsan.git kcsan 7c3cd68e 4afdfa20 .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/20 16:31 https://github.com/google/ktsan.git kcsan 7c3cd68e 4afdfa20 .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/20 10:38 https://github.com/google/ktsan.git kcsan 7c3cd68e 1255f02a .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/20 04:57 https://github.com/google/ktsan.git kcsan 7c3cd68e 6d882fd2 .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/18 22:14 https://github.com/google/ktsan.git kcsan 7c3cd68e 684d3606 .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/18 14:32 https://github.com/google/ktsan.git kcsan 7c3cd68e 24d91142 .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/16 04:46 https://github.com/google/ktsan.git kcsan 7c3cd68e 37bccd4e .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/15 13:18 https://github.com/google/ktsan.git kcsan 7c3cd68e d7f9fffa .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/14 14:10 https://github.com/google/ktsan.git kcsan 7c3cd68e 2d572622 .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/14 02:48 https://github.com/google/ktsan.git kcsan 7c3cd68e a885920d .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/13 18:28 https://github.com/google/ktsan.git kcsan 7c3cd68e 9a6d42fb .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/13 04:30 https://github.com/google/ktsan.git kcsan 7c3cd68e a44eb8f7 .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/11 20:51 https://github.com/google/ktsan.git kcsan 7c3cd68e 9eb09c40 .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/11 07:15 https://github.com/google/ktsan.git kcsan 7c3cd68e f8f57555 .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/10 13:00 https://github.com/google/ktsan.git kcsan 7c3cd68e 8742a2b9 .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/09 16:02 https://github.com/google/ktsan.git kcsan 7c3cd68e 88cb3e92 .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/08 10:38 https://github.com/google/ktsan.git kcsan 7c3cd68e fe4122c3 .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/08 02:57 https://github.com/google/ktsan.git kcsan 7c3cd68e 6c70a1c2 .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/06 13:24 https://github.com/google/ktsan.git kcsan 7c3cd68e 4618eb2d .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/06 06:14 https://github.com/google/ktsan.git kcsan 7c3cd68e 35b8eb30 .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/05 13:52 https://github.com/google/ktsan.git kcsan 7c3cd68e 4b76dd25 .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/04 19:32 https://github.com/google/ktsan.git kcsan 7c3cd68e 9941337c .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/03 12:32 https://github.com/google/ktsan.git kcsan 7c3cd68e 58ae5e18 .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/03 10:36 https://github.com/google/ktsan.git kcsan 7c3cd68e 5457883a .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/01 21:15 https://github.com/google/ktsan.git kcsan 7c3cd68e bc734e7a .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/01 17:43 https://github.com/google/ktsan.git kcsan 7c3cd68e 143a10e9 .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/04/30 14:17 https://github.com/google/ktsan.git kcsan 7c3cd68e 3698959a .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/04/29 21:35 https://github.com/google/ktsan.git kcsan 7c3cd68e 2dd552a5 .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/04/29 09:34 https://github.com/google/ktsan.git kcsan 7c3cd68e ba2806db .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/04/28 12:07 https://github.com/google/ktsan.git kcsan 7c3cd68e e3ecea2e .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/04/26 10:48 https://github.com/google/ktsan.git kcsan 7c3cd68e 0ce7569e .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/04/25 09:15 https://github.com/google/ktsan.git kcsan 7c3cd68e a113ba38 .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/04/24 08:28 https://github.com/google/ktsan.git kcsan 7c3cd68e 03d97a1b .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/04/23 15:51 https://github.com/google/ktsan.git kcsan 7c3cd68e b9233cab .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/04/22 05:50 https://github.com/google/ktsan.git kcsan 7c3cd68e 2e44d63e .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/04/21 16:42 https://github.com/google/ktsan.git kcsan 7c3cd68e f20434a8 .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/01/28 18:09 https://github.com/google/ktsan.git kcsan 245a4300 c8e81ce4 .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/01/26 00:37 https://github.com/google/ktsan.git kcsan 245a4300 f4e7270e .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2019/11/20 23:28 https://github.com/google/ktsan.git kcsan 5863cc79 8098ea0f .config log report avagin@gmail.com, christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org, tj@kernel.org