[  913.350730] veth0: entered allmulticast mode
[  913.350859] veth1: entered allmulticast mode
[  913.350940] veth2: entered allmulticast mode
[  913.350995] veth3: entered allmulticast mode
[  921.889925] veth0: left allmulticast mode
[  921.890017] veth1: left allmulticast mode
[  921.890064] veth2: left allmulticast mode
[  921.890109] veth3: left allmulticast mode