Re: [syzbot] [raid?] UBSAN: array-index-out-of-bounds in super_90_sync

[syzbot]

Hello,

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

Reported-by: syzbot+9e3014263a35700ab49b@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+9e3014263a35700ab49b@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit:         704340f1 Merge tag 'x86_urgent_for_7.3-rc4' of git://g..
git tree:       upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=16f4b5f9580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=8c5c3949d762a91f
dashboard link: https://syzkaller.appspot.com/bug?extid=9e3014263a35700ab49b
compiler:       gcc (Debian 14.2.0-19) 14.2.0, GNU ld (GNU Binutils for Debian) 2.44
patch:          https://syzkaller.appspot.com/x/patch.diff?x=10106601580000

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