[ 1654.014240] br0: port 1(veth1) entered blocking state
[ 1654.014284] br0: port 1(veth1) entered disabled state
[ 1654.014321] veth1: entered allmulticast mode
[ 1654.014369] veth1: entered promiscuous mode
[ 1654.034102] br0: port 2(veth_segment) entered blocking state
[ 1654.034172] br0: port 2(veth_segment) entered disabled state
[ 1654.034253] veth_segment: entered allmulticast mode
[ 1654.034334] veth_segment: entered promiscuous mode
[ 1654.037517] br0: port 2(veth_segment) entered blocking state
[ 1654.037557] br0: port 2(veth_segment) entered forwarding state
[ 1654.037596] br0: port 1(veth1) entered blocking state
[ 1654.037625] br0: port 1(veth1) entered forwarding state
[ 1656.091313] br0: port 1(veth1) entered disabled state
[ 1656.098228] veth1 (unregistering): left allmulticast mode
[ 1656.098266] veth1 (unregistering): left promiscuous mode
[ 1656.098302] br0: port 1(veth1) entered disabled state
[ 1656.116250] veth_segment: left allmulticast mode
[ 1656.116284] veth_segment: left promiscuous mode
[ 1656.116314] br0: port 2(veth_segment) entered disabled state
[ 1664.035767] br0: port 1(veth1) entered blocking state
[ 1664.035852] br0: port 1(veth1) entered disabled state
[ 1664.035918] veth1: entered allmulticast mode
[ 1664.036007] veth1: entered promiscuous mode
[ 1664.055726] br0: port 2(veth_segment) entered blocking state
[ 1664.055797] br0: port 2(veth_segment) entered disabled state
[ 1664.055868] veth_segment: entered allmulticast mode
[ 1664.055948] veth_segment: entered promiscuous mode
[ 1664.059131] br0: port 2(veth_segment) entered blocking state
[ 1664.059171] br0: port 2(veth_segment) entered forwarding state
[ 1664.059224] br0: port 1(veth1) entered blocking state
[ 1664.059256] br0: port 1(veth1) entered forwarding state
[ 1666.089964] iperf3 (8133) used greatest stack depth: 11784 bytes left
[ 1666.104335] br0: port 1(veth1) entered disabled state
[ 1666.108244] veth1 (unregistering): left allmulticast mode
[ 1666.108281] veth1 (unregistering): left promiscuous mode
[ 1666.108315] br0: port 1(veth1) entered disabled state
[ 1666.124238] veth_segment: left allmulticast mode
[ 1666.124271] veth_segment: left promiscuous mode
[ 1666.124310] br0: port 2(veth_segment) entered disabled state