Re: [syzbot] [ext4?] KASAN: use-after-free Read in xattr_find_entry (2)

[syzbot]

Hello,

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

Reported-by: syzbot+fb32afec111a7d61b939@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+fb32afec111a7d61b939@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit:         7dff99b3 Remove WARN_ALL_UNSEEDED_RANDOM kernel config..
git tree:       upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=1699155a580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=93740e6c6567fcec
dashboard link: https://syzkaller.appspot.com/bug?extid=fb32afec111a7d61b939
compiler:       Debian clang version 21.1.8 (++20251221033036+2078da43e25a-1~exp1~20251221153213.50), Debian LLD 21.1.8
patch:          https://syzkaller.appspot.com/x/patch.diff?x=15fe355a580000

Note: testing is done by a robot and is best-effort only.