Re: BUG: corrupted list in __dentry_kill (2)

[syzbot]

syzbot has bisected this bug to:

commit ab92d68fc22f9afab480153bd82a20f6e2533769
Author: Taehee Yoo <ap420073@xxxxxxxxx>
Date:   Mon Oct 21 18:47:51 2019 +0000

    net: core: add generic lockdep keys

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=12d37cb6e00000
start commit:   938f49c8 Add linux-next specific files for 20191211
git tree:       linux-next
final crash:    https://syzkaller.appspot.com/x/report.txt?x=11d37cb6e00000
console output: https://syzkaller.appspot.com/x/log.txt?x=16d37cb6e00000
kernel config:  https://syzkaller.appspot.com/x/.config?x=96834c884ba7bb81
dashboard link: https://syzkaller.appspot.com/bug?extid=31043da7725b6ec210f1
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=12dc83dae00000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=16ac8396e00000

Reported-by: syzbot+31043da7725b6ec210f1@xxxxxxxxxxxxxxxxxxxxxxxxx
Fixes: ab92d68fc22f ("net: core: add generic lockdep keys")

For information about bisection process see: https://goo.gl/tpsmEJ#bisection