[  643.706656] veth0: entered allmulticast mode
[  643.706718] veth1: entered allmulticast mode
[  643.706758] veth2: entered allmulticast mode
[  643.706790] veth3: entered allmulticast mode
[  651.232417] veth0: left allmulticast mode
[  651.232502] veth1: left allmulticast mode
[  651.232536] veth2: left allmulticast mode
[  651.232561] veth3: left allmulticast mode