[  603.311815] veth0: entered allmulticast mode
[  603.311900] veth1: entered allmulticast mode
[  603.311969] veth2: entered allmulticast mode
[  603.312032] veth3: entered allmulticast mode
[  612.027587] veth0: left allmulticast mode
[  612.027692] veth1: left allmulticast mode
[  612.027743] veth2: left allmulticast mode
[  612.027838] veth3: left allmulticast mode