[  629.697626] veth0: entered allmulticast mode
[  629.697720] veth1: entered allmulticast mode
[  629.697782] veth2: entered allmulticast mode
[  629.697852] veth3: entered allmulticast mode
[  638.320776] veth0: left allmulticast mode
[  638.320857] veth1: left allmulticast mode
[  638.320908] veth2: left allmulticast mode
[  638.320947] veth3: left allmulticast mode