[  646.356364][T10040] veth0: entered allmulticast mode
[  646.356725][T10040] veth1: entered allmulticast mode
[  646.357994][T10040] veth2: entered allmulticast mode
[  646.358218][T10040] veth3: entered allmulticast mode
[  646.358437][T10040] veth4: entered allmulticast mode
[  646.358648][T10040] veth5: entered allmulticast mode
[  657.429301][T10040] veth0: left allmulticast mode
[  657.429593][T10040] veth1: left allmulticast mode
[  657.429859][T10040] veth2: left allmulticast mode
[  657.430098][T10040] veth3: left allmulticast mode
[  657.430333][T10040] veth4: left allmulticast mode
[  657.430576][T10040] veth5: left allmulticast mode