[  661.635128] veth0: entered allmulticast mode
[  661.635215] veth1: entered allmulticast mode
[  661.635272] veth2: entered allmulticast mode
[  661.635335] veth3: entered allmulticast mode
[  671.104970] veth0: left allmulticast mode
[  671.105049] veth1: left allmulticast mode
[  671.105093] veth2: left allmulticast mode
[  671.105136] veth3: left allmulticast mode