[ 1309.307902][T17799] veth0: entered allmulticast mode
[ 1309.308329][T17799] veth1: entered allmulticast mode
[ 1309.308674][T17799] veth2: entered allmulticast mode
[ 1309.309001][T17799] veth3: entered allmulticast mode
[ 1328.445256][T17799] veth0: left allmulticast mode
[ 1328.445677][T17799] veth1: left allmulticast mode
[ 1328.446008][T17799] veth2: left allmulticast mode
[ 1328.446364][T17799] veth3: left allmulticast mode