Re: [syzbot] [usb?] KMSAN: kernel-infoleak in iowarrior_read

[syzbot]

Hello,

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

Reported-by: syzbot+b8080cbc8d286a5fa23a@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+b8080cbc8d286a5fa23a@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit:         77f58789 Merge tag 'arm-fixes-6.11-3' of git://git.ker..
git tree:       upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=158460a9980000
kernel config:  https://syzkaller.appspot.com/x/.config?x=ea008021530b2de3
dashboard link: https://syzkaller.appspot.com/bug?extid=b8080cbc8d286a5fa23a
compiler:       Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=17ff6797980000

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