Re: [syzbot] [usb?] KASAN: slab-use-after-free Read in attach_store

[syzbot]

Hello,

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

Reported-by: syzbot+8753715f05759f1a10de@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+8753715f05759f1a10de@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit:         15ef2f78 Merge tag 'input-for-v7.2-rc7' of git://git.k..
git tree:       upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=16bb3279580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=c44651ea7dd2f307
dashboard link: https://syzkaller.appspot.com/bug?extid=8753715f05759f1a10de
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=15dc6949580000

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