[ 1541.607490] br0: port 1(veth1) entered blocking state
[ 1541.607542] br0: port 1(veth1) entered disabled state
[ 1541.607577] veth1: entered allmulticast mode
[ 1541.607625] veth1: entered promiscuous mode
[ 1541.625364] br0: port 2(veth_segment) entered blocking state
[ 1541.625408] br0: port 2(veth_segment) entered disabled state
[ 1541.625446] veth_segment: entered allmulticast mode
[ 1541.625483] veth_segment: entered promiscuous mode
[ 1541.628365] br0: port 1(veth1) entered blocking state
[ 1541.628427] br0: port 1(veth1) entered forwarding state
[ 1541.631325] br0: port 2(veth_segment) entered blocking state
[ 1541.631363] br0: port 2(veth_segment) entered forwarding state
[ 1543.658883] iperf3 (30194) used greatest stack depth: 11680 bytes left
[ 1543.675314] br0: port 1(veth1) entered disabled state
[ 1543.681210] veth1 (unregistering): left allmulticast mode
[ 1543.681251] veth1 (unregistering): left promiscuous mode
[ 1543.681292] br0: port 1(veth1) entered disabled state
[ 1543.706232] veth_segment: left allmulticast mode
[ 1543.706272] veth_segment: left promiscuous mode
[ 1543.706301] br0: port 2(veth_segment) entered disabled state
[ 1551.592352] br0: port 1(veth1) entered blocking state
[ 1551.592397] br0: port 1(veth1) entered disabled state
[ 1551.592436] veth1: entered allmulticast mode
[ 1551.592484] veth1: entered promiscuous mode
[ 1551.610249] br0: port 2(veth_segment) entered blocking state
[ 1551.610290] br0: port 2(veth_segment) entered disabled state
[ 1551.610334] veth_segment: entered allmulticast mode
[ 1551.610377] veth_segment: entered promiscuous mode
[ 1551.613263] br0: port 1(veth1) entered blocking state
[ 1551.613329] br0: port 1(veth1) entered forwarding state
[ 1551.616262] br0: port 2(veth_segment) entered blocking state
[ 1551.616302] br0: port 2(veth_segment) entered forwarding state
[ 1553.661306] br0: port 1(veth1) entered disabled state
[ 1553.667221] veth1 (unregistering): left allmulticast mode
[ 1553.667293] veth1 (unregistering): left promiscuous mode
[ 1553.667359] br0: port 1(veth1) entered disabled state
[ 1553.690200] veth_segment: left allmulticast mode
[ 1553.690272] veth_segment: left promiscuous mode
[ 1553.690347] br0: port 2(veth_segment) entered disabled state