[  908.149554][T31034] veth0: entered allmulticast mode
[  908.149959][T31034] veth1: entered allmulticast mode
[  908.150210][T31034] veth2: entered allmulticast mode
[  908.150444][T31034] veth3: entered allmulticast mode
[  919.589002][T31034] veth0: left allmulticast mode
[  919.589230][T31034] veth1: left allmulticast mode
[  919.589411][T31034] veth2: left allmulticast mode
[  919.589587][T31034] veth3: left allmulticast mode