[  639.334473] veth0: entered allmulticast mode
[  639.334543] veth1: entered allmulticast mode
[  639.334586] veth2: entered allmulticast mode
[  639.334626] veth3: entered allmulticast mode
[  648.652631] veth0: left allmulticast mode
[  648.652721] veth1: left allmulticast mode
[  648.652776] veth2: left allmulticast mode
[  648.652820] veth3: left allmulticast mode