[ 1292.383804][T11663] veth0: entered allmulticast mode
[ 1292.384328][T11663] veth1: entered allmulticast mode
[ 1292.384626][T11663] veth2: entered allmulticast mode
[ 1292.384924][T11663] veth3: entered allmulticast mode
[ 1316.730471][T11663] veth0: left allmulticast mode
[ 1316.731428][T11663] veth1: left allmulticast mode
[ 1316.731954][T11663] veth2: left allmulticast mode
[ 1316.732704][T11663] veth3: left allmulticast mode