[ 1706.600437] br0: port 1(veth1) entered blocking state
[ 1706.600534] br0: port 1(veth1) entered disabled state
[ 1706.600607] veth1: entered allmulticast mode
[ 1706.600708] veth1: entered promiscuous mode
[ 1706.625000] br0: port 2(veth_segment) entered blocking state
[ 1706.625079] br0: port 2(veth_segment) entered disabled state
[ 1706.625176] veth_segment: entered allmulticast mode
[ 1706.625267] veth_segment: entered promiscuous mode
[ 1706.629232] br0: port 2(veth_segment) entered blocking state
[ 1706.629277] br0: port 2(veth_segment) entered forwarding state
[ 1706.629321] br0: port 1(veth1) entered blocking state
[ 1706.629357] br0: port 1(veth1) entered forwarding state
[ 1708.685008] br0: port 1(veth1) entered disabled state
[ 1708.688920] veth1 (unregistering): left allmulticast mode
[ 1708.688969] veth1 (unregistering): left promiscuous mode
[ 1708.689004] br0: port 1(veth1) entered disabled state
[ 1708.696925] veth_segment: left allmulticast mode
[ 1708.696964] veth_segment: left promiscuous mode
[ 1708.697000] br0: port 2(veth_segment) entered disabled state
[ 1716.830962] br0: port 1(veth1) entered blocking state
[ 1716.831020] br0: port 1(veth1) entered disabled state
[ 1716.831056] veth1: entered allmulticast mode
[ 1716.831118] veth1: entered promiscuous mode
[ 1716.855359] br0: port 2(veth_segment) entered blocking state
[ 1716.855403] br0: port 2(veth_segment) entered disabled state
[ 1716.855445] veth_segment: entered allmulticast mode
[ 1716.855495] veth_segment: entered promiscuous mode
[ 1716.859440] br0: port 2(veth_segment) entered blocking state
[ 1716.859480] br0: port 2(veth_segment) entered forwarding state
[ 1716.859524] br0: port 1(veth1) entered blocking state
[ 1716.859557] br0: port 1(veth1) entered forwarding state
[ 1719.007003] iperf3 (27254) used greatest stack depth: 11712 bytes left
[ 1719.025154] br0: port 1(veth1) entered disabled state
[ 1719.029942] veth1 (unregistering): left allmulticast mode
[ 1719.029983] veth1 (unregistering): left promiscuous mode
[ 1719.030017] br0: port 1(veth1) entered disabled state
[ 1719.043917] veth_segment: left allmulticast mode
[ 1719.043958] veth_segment: left promiscuous mode
[ 1719.044006] br0: port 2(veth_segment) entered disabled state