[  657.765196] veth0: entered allmulticast mode
[  657.765269] veth1: entered allmulticast mode
[  657.765314] veth2: entered allmulticast mode
[  657.765362] veth3: entered allmulticast mode
[  667.160430] veth0: left allmulticast mode
[  667.160511] veth1: left allmulticast mode
[  667.160546] veth2: left allmulticast mode
[  667.160580] veth3: left allmulticast mode