[  612.888211] veth0: entered allmulticast mode
[  612.888302] veth1: entered allmulticast mode
[  612.888363] veth2: entered allmulticast mode
[  612.888421] veth3: entered allmulticast mode
[  621.577120] veth0: left allmulticast mode
[  621.577209] veth1: left allmulticast mode
[  621.577263] veth2: left allmulticast mode
[  621.577316] veth3: left allmulticast mode