[  578.656297][ T8851] veth0: entered allmulticast mode
[  578.656670][ T8851] veth1: entered allmulticast mode
[  578.656917][ T8851] veth2: entered allmulticast mode
[  578.657144][ T8851] veth3: entered allmulticast mode
[  590.287802][ T8851] veth0: left allmulticast mode
[  590.288113][ T8851] veth1: left allmulticast mode
[  590.288367][ T8851] veth2: left allmulticast mode
[  590.288599][ T8851] veth3: left allmulticast mode