Re: [syzbot] [sound?] [usb?] general protection fault in snd_usbmidi_do_output

[syzbot]

Hello,

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

Reported-by: syzbot+f02665daa2abeef4a947@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+f02665daa2abeef4a947@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit:         cec1e6e5 Merge tag 'sched_ext-for-6.17-rc7-fixes' of g..
git tree:       upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=116b04e2580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=927198eca77e75d9
dashboard link: https://syzkaller.appspot.com/bug?extid=f02665daa2abeef4a947
compiler:       gcc (Debian 12.2.0-14+deb12u1) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=13f34142580000

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