[  600.010244][T10384] veth0: entered allmulticast mode
[  600.010738][T10384] veth1: entered allmulticast mode
[  600.011074][T10384] veth2: entered allmulticast mode
[  600.011429][T10384] veth3: entered allmulticast mode
[  610.798474][T10384] veth0: left allmulticast mode
[  610.798775][T10384] veth1: left allmulticast mode
[  610.799025][T10384] veth2: left allmulticast mode
[  610.799278][T10384] veth3: left allmulticast mode