Hi, > If the result is #2, check firewalls on host and guest. Also try the > following inside the guest: disable the network interface, rmmod > virtio_net, modprobe virtio_net again, and bring the network up. I pinged, I sniffed, I updated the bug report (it also happens with other guests now!). And.... the bring down interfaces / rmmod / modprobe / ifup works! So I think something is wrong with virtio_net! What shall I do now? Folkert van Heusden -- Nagios user? Check out CoffeeSaint - the versatile Nagios status viewer! http://www.vanheusden.com/java/CoffeeSaint/ ---------------------------------------------------------------------- Phone: +31-6-41278122, PGP-key: 1F28D8AE, www.vanheusden.com -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html