[ 1710.444279] br0: port 1(veth1) entered blocking state
[ 1710.444329] br0: port 1(veth1) entered disabled state
[ 1710.444353] veth1: entered allmulticast mode
[ 1710.444398] veth1: entered promiscuous mode
[ 1710.466790] br0: port 2(veth_segment) entered blocking state
[ 1710.466847] br0: port 2(veth_segment) entered disabled state
[ 1710.466902] veth_segment: entered allmulticast mode
[ 1710.466971] veth_segment: entered promiscuous mode
[ 1710.470632] br0: port 2(veth_segment) entered blocking state
[ 1710.470657] br0: port 2(veth_segment) entered forwarding state
[ 1710.470682] br0: port 1(veth1) entered blocking state
[ 1710.470697] br0: port 1(veth1) entered forwarding state
[ 1712.629497] br0: port 1(veth1) entered disabled state
[ 1712.634387] veth1 (unregistering): left allmulticast mode
[ 1712.634420] veth1 (unregistering): left promiscuous mode
[ 1712.634439] br0: port 1(veth1) entered disabled state
[ 1712.646451] veth_segment: left allmulticast mode
[ 1712.646508] veth_segment: left promiscuous mode
[ 1712.646564] br0: port 2(veth_segment) entered disabled state
[ 1720.662922] br0: port 1(veth1) entered blocking state
[ 1720.662989] br0: port 1(veth1) entered disabled state
[ 1720.663043] veth1: entered allmulticast mode
[ 1720.663117] veth1: entered promiscuous mode
[ 1720.685484] br0: port 2(veth_segment) entered blocking state
[ 1720.685510] br0: port 2(veth_segment) entered disabled state
[ 1720.685533] veth_segment: entered allmulticast mode
[ 1720.685565] veth_segment: entered promiscuous mode
[ 1720.689124] br0: port 2(veth_segment) entered blocking state
[ 1720.689151] br0: port 2(veth_segment) entered forwarding state
[ 1720.689174] br0: port 1(veth1) entered blocking state
[ 1720.689194] br0: port 1(veth1) entered forwarding state
[ 1722.725975] iperf3 (13773) used greatest stack depth: 11736 bytes left
[ 1722.742425] br0: port 1(veth1) entered disabled state
[ 1722.746331] veth1 (unregistering): left allmulticast mode
[ 1722.746381] veth1 (unregistering): left promiscuous mode
[ 1722.746431] br0: port 1(veth1) entered disabled state
[ 1722.762348] veth_segment: left allmulticast mode
[ 1722.762403] veth_segment: left promiscuous mode
[ 1722.762458] br0: port 2(veth_segment) entered disabled state