syzbot


KCSAN: data-race in futex_wait_queue_me / mm_update_next_owner (2)
Status: moderation: reported on 2020/05/29 18:54
Reported-by: syzbot+35e8f1b76e968e1180eb@syzkaller.appspotmail.com
First crash: 226d, last: 4d19h
similar bugs (1):
Kernel Title Repro Bisected Count Last Reported Patched Status
upstream KCSAN: data-race in futex_wait_queue_me / mm_update_next_owner 4 237d 255d 0/17 closed as invalid on 2019/11/19 14:44

Sample crash report:

Crashes (64):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci2-upstream-kcsan-gce 2020/06/30 01:24 upstream 7c30b859 917afeaa .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/06/29 12:14 upstream 9ebcfadb df01f6fc .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/06/29 00:29 upstream 91a9a90d a2cdad9d .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/06/28 23:23 upstream 91a9a90d a2cdad9d .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/06/28 18:55 upstream 719fdd32 a2cdad9d .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/06/28 12:38 upstream 719fdd32 a2cdad9d .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/06/27 22:39 upstream 6116dea8 a2cdad9d .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/06/27 17:50 upstream 6116dea8 a2cdad9d .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/06/25 11:49 upstream 8be3a53e c7b4497a .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/06/25 10:42 upstream 8be3a53e c7b4497a .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/06/15 08:30 https://github.com/google/ktsan.git kcsan 7c3cd68e 8e3ab941 .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/06/06 13:47 https://github.com/google/ktsan.git kcsan 7c3cd68e e6b89e4e .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/28 15:02 https://github.com/google/ktsan.git kcsan 7c3cd68e c7192a2f .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/26 20:07 https://github.com/google/ktsan.git kcsan 7c3cd68e 9072c126 .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/25 18:37 https://github.com/google/ktsan.git kcsan 7c3cd68e 73964a9b .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/25 04:13 https://github.com/google/ktsan.git kcsan 7c3cd68e 11284182 .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/14 14:59 https://github.com/google/ktsan.git kcsan 7c3cd68e 2d572622 .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/12 18:21 https://github.com/google/ktsan.git kcsan 7c3cd68e a497a5b4 .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/07 11:53 https://github.com/google/ktsan.git kcsan 7c3cd68e 98cbd87b .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/06 23:32 https://github.com/google/ktsan.git kcsan 7c3cd68e 4618eb2d .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/03 09:45 https://github.com/google/ktsan.git kcsan 7c3cd68e 5457883a .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/01 22:21 https://github.com/google/ktsan.git kcsan 7c3cd68e bc734e7a .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/05/01 08:40 https://github.com/google/ktsan.git kcsan 7c3cd68e 143a10e9 .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/04/30 14:14 https://github.com/google/ktsan.git kcsan 7c3cd68e 3698959a .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/04/24 18:54 https://github.com/google/ktsan.git kcsan 7c3cd68e 03d97a1b .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/04/22 22:04 https://github.com/google/ktsan.git kcsan 7c3cd68e 2e44d63e .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/04/20 13:58 https://github.com/google/ktsan.git kcsan 7c3cd68e 347a5dc3 .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/04/18 11:45 https://github.com/google/ktsan.git kcsan 7c3cd68e 435c6d53 .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/04/16 18:27 https://github.com/google/ktsan.git kcsan 7c3cd68e c743fcb3 .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/04/15 20:12 https://github.com/google/ktsan.git kcsan 7c3cd68e 3f3c5574 .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/04/09 05:06 https://github.com/google/ktsan.git kcsan 40959e34 a8c6a3f8 .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/03/31 08:12 https://github.com/google/ktsan.git kcsan 40959e34 c8d1cc20 .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/03/28 12:38 https://github.com/google/ktsan.git kcsan 40959e34 f1ebdfba .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/03/25 07:12 https://github.com/google/ktsan.git kcsan 40959e34 41f049cc .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/03/25 00:41 https://github.com/google/ktsan.git kcsan 40959e34 68660b21 .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/03/24 11:00 https://github.com/google/ktsan.git kcsan 40959e34 33e14df3 .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/03/20 22:59 https://github.com/google/ktsan.git kcsan 40959e34 2c31c529 .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/03/17 00:43 https://github.com/google/ktsan.git kcsan 941e0d91 749688d2 .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/03/06 21:57 https://github.com/google/ktsan.git kcsan 941e0d91 fd2a5f28 .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/02/28 01:38 https://github.com/google/ktsan.git kcsan 766d004d c88c7b75 .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/02/26 02:41 https://github.com/google/ktsan.git kcsan 766d004d 4f588111 .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/02/25 01:38 https://github.com/google/ktsan.git kcsan 766d004d 59b57593 .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/02/24 04:40 https://github.com/google/ktsan.git kcsan 766d004d d801cb02 .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/02/20 12:12 https://github.com/google/ktsan.git kcsan b12d66a6 b690a6e3 .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/02/19 22:28 https://github.com/google/ktsan.git kcsan b12d66a6 47fae6e9 .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/02/19 05:02 https://github.com/google/ktsan.git kcsan b12d66a6 135c18aa .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/02/19 00:18 https://github.com/google/ktsan.git kcsan b12d66a6 012fbc32 .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/02/18 01:11 https://github.com/google/ktsan.git kcsan b12d66a6 1ce142dc .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/02/12 15:56 https://github.com/google/ktsan.git kcsan f60f0f54 a75b198c .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/02/08 16:40 https://github.com/google/ktsan.git kcsan f60f0f54 06150bf1 .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/02/08 00:29 https://github.com/google/ktsan.git kcsan 6cccb8ba 06150bf1 .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/01/28 20:35 https://github.com/google/ktsan.git kcsan 245a4300 c8e81ce4 .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/01/20 22:07 https://github.com/google/ktsan.git kcsan 245a4300 8eda0b95 .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/01/15 17:56 https://github.com/google/ktsan.git kcsan 245a4300 f9b69507 .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/01/10 15:20 https://github.com/google/ktsan.git kcsan 245a4300 532ec44e .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/01/07 21:52 https://github.com/google/ktsan.git kcsan 245a4300 6738e0b3 .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/01/07 13:50 https://github.com/google/ktsan.git kcsan 245a4300 1bcd407e .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2020/01/05 13:47 https://github.com/google/ktsan.git kcsan 245a4300 d646e21f .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 2019/12/31 09:34 https://github.com/google/ktsan.git kcsan 245a4300 7f117e28 .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 2019/12/20 19:27 https://github.com/google/ktsan.git kcsan 245a4300 34011c05 .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de
ci2-upstream-kcsan-gce 2019/12/14 11:46 https://github.com/google/ktsan.git kcsan 245a4300 eef6e580 .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 2019/12/12 20:01 https://github.com/google/ktsan.git kcsan ef798c30 08003f64 .config log report christian@brauner.io, ebiederm@xmission.com, linux-kernel@vger.kernel.org, mingo@kernel.org, oleg@redhat.com, peterz@infradead.org
ci2-upstream-kcsan-gce 2019/11/20 22:10 https://github.com/google/ktsan.git kcsan 5863cc79 8098ea0f .config log report dvhart@infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de