Re: [syzbot] [usb?] KASAN: invalid-free in f_uac1_opts_c_srate_store

[syzbot]

Hello,

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

Reported-by: syzbot+2532c7901f590afd0c3a@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+2532c7901f590afd0c3a@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit:         f5098b6b Linux 7.2-rc5
git tree:       git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-linus
console output: https://syzkaller.appspot.com/x/log.txt?x=16db4649580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=145fa60d73086782
dashboard link: https://syzkaller.appspot.com/bug?extid=2532c7901f590afd0c3a
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=1695ac9e580000

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