[  923.024752] veth0: entered allmulticast mode
[  923.024832] veth1: entered allmulticast mode
[  923.024889] veth2: entered allmulticast mode
[  923.024931] veth3: entered allmulticast mode
[  931.535757] veth0: left allmulticast mode
[  931.535860] veth1: left allmulticast mode
[  931.535911] veth2: left allmulticast mode
[  931.535958] veth3: left allmulticast mode