[ 1632.541204][T10138] veth0: entered allmulticast mode
[ 1632.542044][T10138] veth1: entered allmulticast mode
[ 1632.542804][T10138] veth2: entered allmulticast mode
[ 1632.543552][T10138] veth3: entered allmulticast mode
[ 1656.316648][T10138] veth0: left allmulticast mode
[ 1656.317161][T10138] veth1: left allmulticast mode
[ 1656.318377][T10138] veth2: left allmulticast mode
[ 1656.318800][T10138] veth3: left allmulticast mode