When the guest unplugs the emulated NICs, call net_cleanup() to cleanup the network infrastructure in QEMU as it is not needed anymore. Most importantly, this allows the tap interfaces which QEMU holds open to be closed and removed.
Signed-off-by: Ross Lagerwall <ross.lagerw...@citrix.com> --- hw/i386/xen/xen_platform.c | 1 + 1 file changed, 1 insertion(+) diff --git a/hw/i386/xen/xen_platform.c b/hw/i386/xen/xen_platform.c index 1419fc9..180abc7 100644 --- a/hw/i386/xen/xen_platform.c +++ b/hw/i386/xen/xen_platform.c @@ -105,6 +105,7 @@ static void unplug_nic(PCIBus *b, PCIDevice *d, void *o) static void pci_unplug_nics(PCIBus *bus) { pci_for_each_device(bus, 0, unplug_nic, NULL); + net_cleanup(); } static void unplug_disks(PCIBus *b, PCIDevice *d, void *opaque) -- 2.9.4