[ 1402.723322][T19017] veth0: entered allmulticast mode
[ 1402.724078][T19017] veth1: entered allmulticast mode
[ 1402.724585][T19017] veth2: entered allmulticast mode
[ 1402.726579][T19017] veth3: entered allmulticast mode
[ 1425.482408][T19017] veth0: left allmulticast mode
[ 1425.482914][T19017] veth1: left allmulticast mode
[ 1425.483338][T19017] veth2: left allmulticast mode
[ 1425.483746][T19017] veth3: left allmulticast mode