[ 1608.073372] br0: port 1(veth1) entered blocking state
[ 1608.073421] br0: port 1(veth1) entered disabled state
[ 1608.073455] veth1: entered allmulticast mode
[ 1608.073510] veth1: entered promiscuous mode
[ 1608.091276] br0: port 2(veth_segment) entered blocking state
[ 1608.091322] br0: port 2(veth_segment) entered disabled state
[ 1608.091363] veth_segment: entered allmulticast mode
[ 1608.091414] veth_segment: entered promiscuous mode
[ 1608.094313] br0: port 1(veth1) entered blocking state
[ 1608.094381] br0: port 1(veth1) entered forwarding state
[ 1608.097287] br0: port 2(veth_segment) entered blocking state
[ 1608.097327] br0: port 2(veth_segment) entered forwarding state
[ 1610.250046] br0: port 1(veth1) entered disabled state
[ 1610.254879] veth1 (unregistering): left allmulticast mode
[ 1610.254949] veth1 (unregistering): left promiscuous mode
[ 1610.255016] br0: port 1(veth1) entered disabled state
[ 1610.274879] veth_segment: left allmulticast mode
[ 1610.274913] veth_segment: left promiscuous mode
[ 1610.274951] br0: port 2(veth_segment) entered disabled state
[ 1618.173773] br0: port 1(veth1) entered blocking state
[ 1618.173822] br0: port 1(veth1) entered disabled state
[ 1618.173873] veth1: entered allmulticast mode
[ 1618.173929] veth1: entered promiscuous mode
[ 1618.191421] br0: port 2(veth_segment) entered blocking state
[ 1618.191469] br0: port 2(veth_segment) entered disabled state
[ 1618.191521] veth_segment: entered allmulticast mode
[ 1618.191582] veth_segment: entered promiscuous mode
[ 1618.194404] br0: port 1(veth1) entered blocking state
[ 1618.194437] br0: port 1(veth1) entered forwarding state
[ 1618.197301] br0: port 2(veth_segment) entered blocking state
[ 1618.197344] br0: port 2(veth_segment) entered forwarding state
[ 1620.225004] iperf3 (22628) used greatest stack depth: 11784 bytes left
[ 1620.243929] br0: port 1(veth1) entered disabled state
[ 1620.248886] veth1 (unregistering): left allmulticast mode
[ 1620.248959] veth1 (unregistering): left promiscuous mode
[ 1620.249025] br0: port 1(veth1) entered disabled state
[ 1620.274876] veth_segment: left allmulticast mode
[ 1620.274946] veth_segment: left promiscuous mode
[ 1620.275014] br0: port 2(veth_segment) entered disabled state