[  607.870010] veth0: entered allmulticast mode
[  607.870139] veth1: entered allmulticast mode
[  607.870213] veth2: entered allmulticast mode
[  607.870286] veth3: entered allmulticast mode
[  616.502439] veth0: left allmulticast mode
[  616.502529] veth1: left allmulticast mode
[  616.502588] veth2: left allmulticast mode
[  616.502674] veth3: left allmulticast mode