[ 1480.085037] br0: port 1(veth1) entered blocking state
[ 1480.085122] br0: port 1(veth1) entered disabled state
[ 1480.085187] veth1: entered allmulticast mode
[ 1480.085275] veth1: entered promiscuous mode
[ 1480.101590] br0: port 2(veth_segment) entered blocking state
[ 1480.101632] br0: port 2(veth_segment) entered disabled state
[ 1480.101671] veth_segment: entered allmulticast mode
[ 1480.101716] veth_segment: entered promiscuous mode
[ 1480.104338] br0: port 1(veth1) entered blocking state
[ 1480.104401] br0: port 1(veth1) entered forwarding state
[ 1480.107115] br0: port 2(veth_segment) entered blocking state
[ 1480.107184] br0: port 2(veth_segment) entered forwarding state
[ 1482.135620] iperf3 (13741) used greatest stack depth: 11520 bytes left
[ 1482.164162] br0: port 1(veth1) entered disabled state
[ 1482.169019] veth1 (unregistering): left allmulticast mode
[ 1482.169113] veth1 (unregistering): left promiscuous mode
[ 1482.169179] br0: port 1(veth1) entered disabled state
[ 1482.187027] veth_segment: left allmulticast mode
[ 1482.187105] veth_segment: left promiscuous mode
[ 1482.187173] br0: port 2(veth_segment) entered disabled state
[ 1490.086561] br0: port 1(veth1) entered blocking state
[ 1490.086613] br0: port 1(veth1) entered disabled state
[ 1490.086649] veth1: entered allmulticast mode
[ 1490.086700] veth1: entered promiscuous mode
[ 1490.103042] br0: port 2(veth_segment) entered blocking state
[ 1490.103112] br0: port 2(veth_segment) entered disabled state
[ 1490.103181] veth_segment: entered allmulticast mode
[ 1490.103266] veth_segment: entered promiscuous mode
[ 1490.105767] br0: port 1(veth1) entered blocking state
[ 1490.105800] br0: port 1(veth1) entered forwarding state
[ 1490.108318] br0: port 2(veth_segment) entered blocking state
[ 1490.108361] br0: port 2(veth_segment) entered forwarding state
[ 1492.136216] iperf3 (14170) used greatest stack depth: 11144 bytes left
[ 1492.166107] br0: port 1(veth1) entered disabled state
[ 1492.171012] veth1 (unregistering): left allmulticast mode
[ 1492.171048] veth1 (unregistering): left promiscuous mode
[ 1492.171076] br0: port 1(veth1) entered disabled state
[ 1492.192017] veth_segment: left allmulticast mode
[ 1492.192069] veth_segment: left promiscuous mode
[ 1492.192102] br0: port 2(veth_segment) entered disabled state