[  719.079559][ T7331] veth0: entered allmulticast mode
[  719.079909][ T7331] veth1: entered allmulticast mode
[  719.080137][ T7331] veth2: entered allmulticast mode
[  719.080413][ T7331] veth3: entered allmulticast mode
[  719.080633][ T7331] veth4: entered allmulticast mode
[  719.080854][ T7331] veth5: entered allmulticast mode
[  729.855447][ T7331] veth0: left allmulticast mode
[  729.855771][ T7331] veth1: left allmulticast mode
[  729.856031][ T7331] veth2: left allmulticast mode
[  729.864344][ T7331] veth3: left allmulticast mode
[  729.864609][ T7331] veth4: left allmulticast mode
[  729.864862][ T7331] veth5: left allmulticast mode