syzbot


KCSAN: data-race in ext4_mpage_readpages / ext4_setattr
Status: auto-closed as invalid on 2020/05/12 04:51
Reported-by: syzbot+@syzkaller.appspotmail.com
First crash: 714d, last: 638d
similar bugs (3):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KCSAN: data-race in ext4_mpage_readpages / ext4_setattr (4) 5 112d 151d 0/22 auto-closed as invalid on 2021/09/15 01:54
upstream KCSAN: data-race in ext4_mpage_readpages / ext4_setattr (3) 8 189d 236d 0/22 auto-closed as invalid on 2021/06/30 12:56
upstream KCSAN: data-race in ext4_mpage_readpages / ext4_setattr (2) 15 296d 359d 0/22 auto-closed as invalid on 2021/03/15 11:12

Sample crash report:

Crashes (3):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-kcsan-gce 2020/03/03 04:48 https://github.com/google/ktsan.git kcsan 766d004d1b85 4a4e0509 .config log report
ci2-upstream-kcsan-gce 2020/02/12 03:48 https://github.com/google/ktsan.git kcsan f60f0f543333 4d1ab643 .config log report
ci2-upstream-kcsan-gce 2019/12/18 11:48 https://github.com/google/ktsan.git kcsan 245a43005292 64ca0a37 .config log report