On Thu, May 28, 2015 at 10:03:14AM +0200, Thibaut Collet wrote: > For netdev backend with no receive callback, packets must not be enqueued. > When > VM stops the enqueued packets are purged (see fixes ca77d85e1dbf). That > causes a > qemu segfault due to a call of a NULL pointer function.
virtio-net NIC <-> vhost-user should bypass the QEMU net subsystem since rx/tx virtqueues are handled outside the QEMU process. Who is enqueuing packets on vhost-user's incoming_queue?
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