On Wed, 11 Oct 2017 16:52:09 +0200,
Johan Hovold wrote:
>
> On Wed, Oct 11, 2017 at 04:45:16PM +0200, Takashi Iwai wrote:
> > On Wed, 11 Oct 2017 16:28:37 +0200,
> > Johan Hovold wrote:
> > >
> > > On Wed, Oct 11, 2017 at 12:36:41PM +0200, Takashi Iwai wrote:
> > > > As syzkaller spotted, current
On Wed, Oct 11, 2017 at 04:45:16PM +0200, Takashi Iwai wrote:
> On Wed, 11 Oct 2017 16:28:37 +0200,
> Johan Hovold wrote:
> >
> > On Wed, Oct 11, 2017 at 12:36:41PM +0200, Takashi Iwai wrote:
> > > As syzkaller spotted, currently line6 drivers submit a URB with the
> > > fixed EP without checking
On Wed, 11 Oct 2017 16:28:37 +0200,
Johan Hovold wrote:
>
> On Wed, Oct 11, 2017 at 12:36:41PM +0200, Takashi Iwai wrote:
> > As syzkaller spotted, currently line6 drivers submit a URB with the
> > fixed EP without checking whether it's actually available, which may
> > result in a kernel warning
On Wed, Oct 11, 2017 at 12:36:41PM +0200, Takashi Iwai wrote:
> As syzkaller spotted, currently line6 drivers submit a URB with the
> fixed EP without checking whether it's actually available, which may
> result in a kernel warning like:
> usb 1-1: BOGUS urb xfer, pipe 3 != type 1
> ---
As syzkaller spotted, currently line6 drivers submit a URB with the
fixed EP without checking whether it's actually available, which may
result in a kernel warning like:
usb 1-1: BOGUS urb xfer, pipe 3 != type 1
[ cut here ]
WARNING: CPU: 0 PID: 24 at drivers/usb/core/
