Jason Andryuk:
> On Thu, Apr 19, 2018 at 2:10 PM, Simon Gaiser
> <si...@invisiblethingslab.com> wrote:
>> Jason Andryuk:
>>> A toolstack may delete the vif frontend and backend xenstore entries
>>> while xen-netfront is in the removal code
Jason Andryuk:
> A toolstack may delete the vif frontend and backend xenstore entries
> while xen-netfront is in the removal code path. In that case, the
> checks for xenbus_read_driver_state would return XenbusStateUnknown, and
> xennet_remove would hang indefinitely. This hang prevents system
