[  537.437327] veth0: entered allmulticast mode
[  537.437400] veth1: entered allmulticast mode
[  537.437454] veth2: entered allmulticast mode
[  537.437494] veth3: entered allmulticast mode
[  548.028929] veth0: left allmulticast mode
[  548.028989] veth1: left allmulticast mode
[  548.029021] veth2: left allmulticast mode
[  548.029052] veth3: left allmulticast mode