[  603.457545] veth0: entered allmulticast mode
[  603.457619] veth1: entered allmulticast mode
[  603.457680] veth2: entered allmulticast mode
[  603.457736] veth3: entered allmulticast mode
[  611.940940] veth0: left allmulticast mode
[  611.941075] veth1: left allmulticast mode
[  611.941136] veth2: left allmulticast mode
[  611.941205] veth3: left allmulticast mode