[  612.662975] veth0: entered allmulticast mode
[  612.663067] veth1: entered allmulticast mode
[  612.663120] veth2: entered allmulticast mode
[  612.663171] veth3: entered allmulticast mode
[  621.687264] veth0: left allmulticast mode
[  621.687317] veth1: left allmulticast mode
[  621.687344] veth2: left allmulticast mode
[  621.687370] veth3: left allmulticast mode