[  713.699962][T22093] veth0: entered allmulticast mode
[  713.700442][T22093] veth1: entered allmulticast mode
[  713.700787][T22093] veth2: entered allmulticast mode
[  713.701120][T22093] veth3: entered allmulticast mode
[  724.840914][T22093] veth0: left allmulticast mode
[  724.841301][T22093] veth1: left allmulticast mode
[  724.841646][T22093] veth2: left allmulticast mode
[  724.842005][T22093] veth3: left allmulticast mode