[  541.459013] veth0: entered allmulticast mode
[  541.459112] veth1: entered allmulticast mode
[  541.459145] veth2: entered allmulticast mode
[  541.459174] veth3: entered allmulticast mode
[  548.920830] veth0: left allmulticast mode
[  548.920920] veth1: left allmulticast mode
[  548.920996] veth2: left allmulticast mode
[  548.921068] veth3: left allmulticast mode