[  729.842799][ T6563] veth0: entered allmulticast mode
[  729.850526][ T6563] veth1: entered allmulticast mode
[  729.850944][ T6563] veth2: entered allmulticast mode
[  729.851343][ T6563] veth3: entered allmulticast mode
[  740.606569][ T6563] veth0: left allmulticast mode
[  740.606916][ T6563] veth1: left allmulticast mode
[  740.607203][ T6563] veth2: left allmulticast mode
[  740.607508][ T6563] veth3: left allmulticast mode