[  748.361398] veth0: entered allmulticast mode
[  748.361460] veth1: entered allmulticast mode
[  748.361491] veth2: entered allmulticast mode
[  748.361524] veth3: entered allmulticast mode
[  755.919307] veth0: left allmulticast mode
[  755.919362] veth1: left allmulticast mode
[  755.919383] veth2: left allmulticast mode
[  755.919403] veth3: left allmulticast mode