syzbot


WARNING in __writeback_inodes_sb_nr
Status: upstream: reported syz repro on 2020/10/14 12:01
Reported-by: syzbot+b8ff83b095e45f39e27e@syzkaller.appspotmail.com
First crash: 380d, last: 324d

Cause bisection: the issue happens on the oldest tested release (bisect log)
Crash: WARNING in __writeback_inodes_sb_nr (log)
Repro: syz .config

Fix bisection: failed (bisect log)
similar bugs (1):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.19 WARNING in __writeback_inodes_sb_nr C error 32 35d 403d 0/1 upstream: reported C repro on 2020/09/20 14:27

Sample crash report:

Crashes (2):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce-root 2020/11/06 07:10 upstream 521b619acdc8 64069d48 .config log report syz
ci-upstream-kasan-gce-selinux-root 2020/10/13 06:20 upstream bbf5c979011a d32b0bbf .config log report syz