[ 1513.717939] br0: port 1(veth1) entered blocking state
[ 1513.717974] br0: port 1(veth1) entered disabled state
[ 1513.718029] veth1: entered allmulticast mode
[ 1513.718101] veth1: entered promiscuous mode
[ 1513.734612] br0: port 2(veth_segment) entered blocking state
[ 1513.734643] br0: port 2(veth_segment) entered disabled state
[ 1513.734670] veth_segment: entered allmulticast mode
[ 1513.734699] veth_segment: entered promiscuous mode
[ 1513.737331] br0: port 1(veth1) entered blocking state
[ 1513.737380] br0: port 1(veth1) entered forwarding state
[ 1513.740163] br0: port 2(veth_segment) entered blocking state
[ 1513.740189] br0: port 2(veth_segment) entered forwarding state
[ 1515.888746] br0: port 1(veth1) entered disabled state
[ 1515.895664] veth1 (unregistering): left allmulticast mode
[ 1515.895689] veth1 (unregistering): left promiscuous mode
[ 1515.895708] br0: port 1(veth1) entered disabled state
[ 1515.915712] veth_segment: left allmulticast mode
[ 1515.915733] veth_segment: left promiscuous mode
[ 1515.915754] br0: port 2(veth_segment) entered disabled state
[ 1523.713543] br0: port 1(veth1) entered blocking state
[ 1523.713579] br0: port 1(veth1) entered disabled state
[ 1523.713690] veth1: entered allmulticast mode
[ 1523.713763] veth1: entered promiscuous mode
[ 1523.730253] br0: port 2(veth_segment) entered blocking state
[ 1523.730306] br0: port 2(veth_segment) entered disabled state
[ 1523.730361] veth_segment: entered allmulticast mode
[ 1523.730429] veth_segment: entered promiscuous mode
[ 1523.733110] br0: port 1(veth1) entered blocking state
[ 1523.733130] br0: port 1(veth1) entered forwarding state
[ 1523.735836] br0: port 2(veth_segment) entered blocking state
[ 1523.735888] br0: port 2(veth_segment) entered forwarding state
[ 1525.760291] iperf3 (22466) used greatest stack depth: 11896 bytes left
[ 1525.774711] br0: port 1(veth1) entered disabled state
[ 1525.779314] veth1 (unregistering): left allmulticast mode
[ 1525.779336] veth1 (unregistering): left promiscuous mode
[ 1525.779357] br0: port 1(veth1) entered disabled state
[ 1525.803666] veth_segment: left allmulticast mode
[ 1525.803696] veth_segment: left promiscuous mode
[ 1525.803718] br0: port 2(veth_segment) entered disabled state