[  609.255820] veth0: entered allmulticast mode
[  609.255879] veth1: entered allmulticast mode
[  609.255912] veth2: entered allmulticast mode
[  609.255947] veth3: entered allmulticast mode
[  616.824148] veth0: left allmulticast mode
[  616.824201] veth1: left allmulticast mode
[  616.824232] veth2: left allmulticast mode
[  616.824261] veth3: left allmulticast mode