[  662.957712] veth0: entered allmulticast mode
[  662.957812] veth1: entered allmulticast mode
[  662.957878] veth2: entered allmulticast mode
[  662.957935] veth3: entered allmulticast mode
[  672.435612] veth0: left allmulticast mode
[  672.435683] veth1: left allmulticast mode
[  672.435720] veth2: left allmulticast mode
[  672.435758] veth3: left allmulticast mode