[  629.323615] veth0: entered allmulticast mode
[  629.323704] veth1: entered allmulticast mode
[  629.323756] veth2: entered allmulticast mode
[  629.323809] veth3: entered allmulticast mode
[  638.433862] veth0: left allmulticast mode
[  638.433919] veth1: left allmulticast mode
[  638.433949] veth2: left allmulticast mode
[  638.433985] veth3: left allmulticast mode