[ 1675.165185] br0: port 1(veth1) entered blocking state
[ 1675.165224] br0: port 1(veth1) entered disabled state
[ 1675.165247] veth1: entered allmulticast mode
[ 1675.165282] veth1: entered promiscuous mode
[ 1675.187717] br0: port 2(veth_segment) entered blocking state
[ 1675.187779] br0: port 2(veth_segment) entered disabled state
[ 1675.187835] veth_segment: entered allmulticast mode
[ 1675.187904] veth_segment: entered promiscuous mode
[ 1675.191568] br0: port 2(veth_segment) entered blocking state
[ 1675.191592] br0: port 2(veth_segment) entered forwarding state
[ 1675.191615] br0: port 1(veth1) entered blocking state
[ 1675.191635] br0: port 1(veth1) entered forwarding state
[ 1677.244896] br0: port 1(veth1) entered disabled state
[ 1677.251774] veth1 (unregistering): left allmulticast mode
[ 1677.251802] veth1 (unregistering): left promiscuous mode
[ 1677.251820] br0: port 1(veth1) entered disabled state
[ 1677.259851] veth_segment: left allmulticast mode
[ 1677.259880] veth_segment: left promiscuous mode
[ 1677.259901] br0: port 2(veth_segment) entered disabled state
[ 1685.290427] br0: port 1(veth1) entered blocking state
[ 1685.290495] br0: port 1(veth1) entered disabled state
[ 1685.290549] veth1: entered allmulticast mode
[ 1685.290620] veth1: entered promiscuous mode
[ 1685.312898] br0: port 2(veth_segment) entered blocking state
[ 1685.312925] br0: port 2(veth_segment) entered disabled state
[ 1685.312947] veth_segment: entered allmulticast mode
[ 1685.312978] veth_segment: entered promiscuous mode
[ 1685.316582] br0: port 2(veth_segment) entered blocking state
[ 1685.316634] br0: port 2(veth_segment) entered forwarding state
[ 1685.316696] br0: port 1(veth1) entered blocking state
[ 1685.316753] br0: port 1(veth1) entered forwarding state
[ 1687.354424] iperf3 (1257) used greatest stack depth: 11688 bytes left
[ 1687.369842] br0: port 1(veth1) entered disabled state
[ 1687.378788] veth1 (unregistering): left allmulticast mode
[ 1687.378814] veth1 (unregistering): left promiscuous mode
[ 1687.378832] br0: port 1(veth1) entered disabled state
[ 1687.398770] veth_segment: left allmulticast mode
[ 1687.398799] veth_segment: left promiscuous mode
[ 1687.398824] br0: port 2(veth_segment) entered disabled state