syzbot


KCSAN: data-race in __blk_mq_sched_dispatch_requests / __blk_mq_sched_dispatch_requests (2)
Status: auto-closed as invalid on 2020/11/22 21:54
Reported-by: syzbot+@syzkaller.appspotmail.com
First crash: 382d, last: 374d
similar bugs (5):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KCSAN: data-race in __blk_mq_sched_dispatch_requests / __blk_mq_sched_dispatch_requests (6) 1 90d 90d 0/22 auto-closed as invalid on 2021/09/03 00:46
upstream KCSAN: data-race in __blk_mq_sched_dispatch_requests / __blk_mq_sched_dispatch_requests (5) 1 126d 126d 0/22 auto-closed as invalid on 2021/07/29 00:14
upstream KCSAN: data-race in __blk_mq_sched_dispatch_requests / __blk_mq_sched_dispatch_requests 3 423d 454d 0/22 auto-closed as invalid on 2020/10/05 06:08
upstream KCSAN: data-race in __blk_mq_sched_dispatch_requests / __blk_mq_sched_dispatch_requests (3) 7 253d 325d 0/22 auto-closed as invalid on 2021/03/24 08:42
upstream KCSAN: data-race in __blk_mq_sched_dispatch_requests / __blk_mq_sched_dispatch_requests (4) 2 167d 213d 0/22 auto-closed as invalid on 2021/06/18 13:35

Sample crash report:

Crashes (3):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-kcsan-gce 2020/10/18 21:52 upstream 9453b2d4694c fea47c01 .config log report info
ci2-upstream-kcsan-gce 2020/10/16 18:36 upstream 9ff9b0d392ea 6e262c73 .config log report info
ci2-upstream-kcsan-gce 2020/10/11 05:39 upstream da690031a5d6 4a77ae0b .config log report info