syzbot


KCSAN: data-race in dd_has_work / deadline_remove_request (6)
Status: auto-closed as invalid on 2021/09/03 05:59
Reported-by: syzbot+@syzkaller.appspotmail.com
First crash: 119d, last: 87d
similar bugs (5):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KCSAN: data-race in dd_has_work / deadline_remove_request 2 517d 520d 0/22 closed as invalid on 2020/06/18 14:13
upstream KCSAN: data-race in dd_has_work / deadline_remove_request (4) 1 258d 258d 0/22 auto-closed as invalid on 2021/03/12 01:36
upstream KCSAN: data-race in dd_has_work / deadline_remove_request (5) 2 182d 212d 0/22 auto-closed as invalid on 2021/05/27 11:41
upstream KCSAN: data-race in dd_has_work / deadline_remove_request (2) 10 390d 477d 0/22 auto-closed as invalid on 2020/10/31 03:43
upstream KCSAN: data-race in dd_has_work / deadline_remove_request (3) 6 318d 318d 0/22 auto-closed as invalid on 2021/01/11 08:35

Sample crash report:

Crashes (7):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-kcsan-gce 2021/07/26 03:06 upstream ff1176468d36 4d1b57d4 .config log report info KCSAN: data-race in dd_has_work / deadline_remove_request
ci2-upstream-kcsan-gce 2021/07/15 16:05 upstream 8096acd7442e f115ae98 .config log report info KCSAN: data-race in dd_has_work / deadline_remove_request
ci2-upstream-kcsan-gce 2021/07/12 05:29 upstream e73f0f0ee754 a4869c92 .config log report info KCSAN: data-race in dd_has_work / deadline_remove_request
ci2-upstream-kcsan-gce 2021/07/09 20:32 upstream 3dbdb38e2869 8f5a7b8c .config log report info KCSAN: data-race in dd_has_work / deadline_remove_request
ci2-upstream-kcsan-gce 2021/07/09 08:30 upstream 3dbdb38e2869 281e815f .config log report info KCSAN: data-race in dd_has_work / deadline_remove_request
ci2-upstream-kcsan-gce 2021/07/08 20:12 upstream 3dbdb38e2869 1b20171a .config log report info KCSAN: data-race in dd_has_work / deadline_remove_request
ci2-upstream-kcsan-gce 2021/06/24 20:49 upstream 4a09d388f2ab 0edbbe31 .config log report info KCSAN: data-race in dd_has_work / deadline_remove_request