[  542.494346] veth0: entered allmulticast mode
[  542.494423] veth1: entered allmulticast mode
[  542.494473] veth2: entered allmulticast mode
[  542.494515] veth3: entered allmulticast mode
[  552.929593] veth0: left allmulticast mode
[  552.929672] veth1: left allmulticast mode
[  552.929712] veth2: left allmulticast mode
[  552.929750] veth3: left allmulticast mode