Re: [v5.15] UBSAN: array-index-out-of-bounds in xtSearch (2)

[syzbot]

Hello,

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

Reported-by: syzbot+ccb458b6679845ee0bae@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+ccb458b6679845ee0bae@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit:         f7347f40 Linux 5.15.180
git tree:       git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git linux-5.15.y
console output: https://syzkaller.appspot.com/x/log.txt?x=11ae2470580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=f358c44505530cc1
dashboard link: https://syzkaller.appspot.com/bug?extid=ccb458b6679845ee0bae
compiler:       Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=11b408cc580000

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