[  834.987703][T19045] veth0: entered allmulticast mode
[  834.988039][T19045] veth1: entered allmulticast mode
[  834.988318][T19045] veth2: entered allmulticast mode
[  834.988612][T19045] veth3: entered allmulticast mode
[  845.417009][T19045] veth0: left allmulticast mode
[  845.417226][T19045] veth1: left allmulticast mode
[  845.417394][T19045] veth2: left allmulticast mode
[  845.417566][T19045] veth3: left allmulticast mode