Re: [syzbot] [ext4?] KASAN: out-of-bounds Read in ext4_xattr_set_entry

[syzbot]

Hello,

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

Reported-by: syzbot+f792df426ff0f5ceb8d1@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+f792df426ff0f5ceb8d1@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit:         40fbbd64 Merge tag 'pull-fixes' of git://git.kernel.or..
git tree:       upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=154c931a580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=72e765d013fc99c
dashboard link: https://syzkaller.appspot.com/bug?extid=f792df426ff0f5ceb8d1
compiler:       Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
patch:          https://syzkaller.appspot.com/x/patch.diff?x=118de184580000

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