Re: WARNING in usbhid_raw_request/usb_submit_urb

syzbot
2019-08-21T13:09:02Z

Hello,

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

Reported-and-tested-by:
syzbot+a7a6b9c609b9457c62c6@syzkaller.appspotmail.com

Tested on:

commit: 7f7867ff usb-fuzzer: main usb gadget fuzzer driver
git tree: https://github.com/google/kasan.git
kernel config: https://syzkaller.appspot.com/x/.config?x=792eb47789f57810
compiler: gcc (GCC) 9.0.0 20181231 (experimental)
patch: https://syzkaller.appspot.com/x/patch.diff?x=140148ca600000

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