Re: [syzbot] [f2fs?] KASAN: use-after-free Read in f2fs_write_end_io (2)

[syzbot]

Hello,

syzbot has tested the proposed patch and the reproducer did not trigger any issue:

Reported-by: syzbot+b4444e3c972a7a124187@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+b4444e3c972a7a124187@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit:         5f1756b5 f2fs: fix to avoid UAF in f2fs_write_end_io()
git tree:       https://git.kernel.org/pub/scm/linux/kernel/git/chao/linux.git bugfix/syzbot
console output: https://syzkaller.appspot.com/x/log.txt?x=16f42922580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=513255d80ab78f2b
dashboard link: https://syzkaller.appspot.com/bug?extid=b4444e3c972a7a124187
compiler:       Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8

Note: no patches were applied.
Note: testing is done by a robot and is best-effort only.