syzbot


KCSAN: data-race in ext4_alloc_file_blocks / mpage_process_page_bufs (3)
Status: auto-closed as invalid on 2021/05/05 19:41
Reported-by: syzbot+@syzkaller.appspotmail.com
First crash: 198d, last: 198d
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KCSAN: data-race in ext4_alloc_file_blocks / mpage_process_page_bufs (2) 1 363d 363d 0/22 auto-closed as invalid on 2020/11/21 16:04
upstream KCSAN: data-race in ext4_alloc_file_blocks / mpage_process_page_bufs 4 415d 455d 0/22 auto-closed as invalid on 2020/10/01 02:48

Sample crash report:

Crashes (1):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-kcsan-gce 2021/03/31 19:38 upstream d19cc4bfbff1 6a81331a .config log report info KCSAN: data-race in ext4_alloc_file_blocks / mpage_process_page_bufs