On Tue, 12 Jan 2021 10:51:39 -0800 Florian Fainelli wrote:
> On 1/11/21 3:09 PM, Vladimir Oltean wrote:
> > From: Vladimir Oltean
> >
> > Currently the following happens when a DSA master driver unbinds while
> > there are DSA switches attached to it:
> >
> > $ echo :00:00.5 > /sys/bus/pci/d
On 1/11/21 3:09 PM, Vladimir Oltean wrote:
> From: Vladimir Oltean
>
> Currently the following happens when a DSA master driver unbinds while
> there are DSA switches attached to it:
>
> $ echo :00:00.5 > /sys/bus/pci/drivers/mscc_felix/unbind
> [ cut here ]
> WARNING
From: Vladimir Oltean
Currently the following happens when a DSA master driver unbinds while
there are DSA switches attached to it:
$ echo :00:00.5 > /sys/bus/pci/drivers/mscc_felix/unbind
[ cut here ]
WARNING: CPU: 0 PID: 392 at net/core/dev.c:9507
Call trace:
rollb
On 1/11/21 3:09 PM, Vladimir Oltean wrote:
> From: Vladimir Oltean
>
> Currently the following happens when a DSA master driver unbinds while
> there are DSA switches attached to it:
>
> $ echo :00:00.5 > /sys/bus/pci/drivers/mscc_felix/unbind
> [ cut here ]
> WARNING
On Mon, Jan 11, 2021 at 03:40:46PM -0800, Florian Fainelli wrote:
> ==
> [ 61.359856] BUG: KASAN: use-after-free in devlink_nl_port_fill+0x578/0x7a8
> [ 61.366847] Read of size 4 at addr c7cf00a8 by task sh/249
> [ 61.372413]
> [
