[  618.975556] veth0: entered allmulticast mode
[  618.975637] veth1: entered allmulticast mode
[  618.975686] veth2: entered allmulticast mode
[  618.975791] veth3: entered allmulticast mode
[  629.978121] veth0: left allmulticast mode
[  629.978198] veth1: left allmulticast mode
[  629.978235] veth2: left allmulticast mode
[  629.978261] veth3: left allmulticast mode