syzbot


KCSAN: data-race in ext4_write_end / mpage_process_page_bufs (2)
Status: closed as invalid on 2020/06/18 14:24
Reported-by: syzbot+@syzkaller.appspotmail.com
First crash: 672d, last: 601d
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KCSAN: data-race in ext4_write_end / mpage_process_page_bufs 1 762d 762d 0/22 auto-closed as invalid on 2020/03/01 21:02
upstream KCSAN: data-race in ext4_write_end / mpage_process_page_bufs (3) 150 46d 413d 0/22 auto-closed as invalid on 2022/01/12 03:52

Sample crash report:

Crashes (6):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-kcsan-gce 2020/06/01 00:23 https://github.com/google/ktsan.git kcsan 7c3cd68e5d38 a0331e89 .config log report
ci2-upstream-kcsan-gce 2020/05/02 12:05 https://github.com/google/ktsan.git kcsan 7c3cd68e5d38 58da4c35 .config log report
ci2-upstream-kcsan-gce 2020/04/28 08:40 https://github.com/google/ktsan.git kcsan 7c3cd68e5d38 0ce7569e .config log report
ci2-upstream-kcsan-gce 2020/04/07 06:04 https://github.com/google/ktsan.git kcsan 40959e34d670 99a96044 .config log report
ci2-upstream-kcsan-gce 2020/04/02 06:17 https://github.com/google/ktsan.git kcsan 40959e34d670 a34e2c33 .config log report
ci2-upstream-kcsan-gce 2020/03/22 11:58 https://github.com/google/ktsan.git kcsan 40959e34d670 78267cec .config log report