Re: [syzbot] [jfs?] UBSAN: array-index-out-of-bounds in dtInsertEntry

[syzbot]

Hello,

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

Reported-by: syzbot+5f7f0caf9979e9d09ff8@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+5f7f0caf9979e9d09ff8@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit:         d3d15566 Merge tag 'mm-hotfixes-stable-2024-10-09-15-4..
git tree:       upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=1126cb27980000
kernel config:  https://syzkaller.appspot.com/x/.config?x=7a3fccdd0bb995
dashboard link: https://syzkaller.appspot.com/bug?extid=5f7f0caf9979e9d09ff8
compiler:       Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=109a18bb980000

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