[ 1706.005140] br0: port 1(veth1) entered blocking state
[ 1706.005218] br0: port 1(veth1) entered disabled state
[ 1706.005286] veth1: entered allmulticast mode
[ 1706.005369] veth1: entered promiscuous mode
[ 1706.026575] br0: port 2(veth_segment) entered blocking state
[ 1706.026646] br0: port 2(veth_segment) entered disabled state
[ 1706.026716] veth_segment: entered allmulticast mode
[ 1706.026794] veth_segment: entered promiscuous mode
[ 1706.030220] br0: port 2(veth_segment) entered blocking state
[ 1706.030261] br0: port 2(veth_segment) entered forwarding state
[ 1706.030304] br0: port 1(veth1) entered blocking state
[ 1706.030331] br0: port 1(veth1) entered forwarding state
[ 1708.186520] br0: port 1(veth1) entered disabled state
[ 1708.190455] veth1 (unregistering): left allmulticast mode
[ 1708.190523] veth1 (unregistering): left promiscuous mode
[ 1708.190605] br0: port 1(veth1) entered disabled state
[ 1708.200431] veth_segment: left allmulticast mode
[ 1708.200493] veth_segment: left promiscuous mode
[ 1708.200559] br0: port 2(veth_segment) entered disabled state
[ 1716.161898] br0: port 1(veth1) entered blocking state
[ 1716.161941] br0: port 1(veth1) entered disabled state
[ 1716.161981] veth1: entered allmulticast mode
[ 1716.162031] veth1: entered promiscuous mode
[ 1716.183068] br0: port 2(veth_segment) entered blocking state
[ 1716.183135] br0: port 2(veth_segment) entered disabled state
[ 1716.183207] veth_segment: entered allmulticast mode
[ 1716.183284] veth_segment: entered promiscuous mode
[ 1716.186732] br0: port 2(veth_segment) entered blocking state
[ 1716.186770] br0: port 2(veth_segment) entered forwarding state
[ 1716.186811] br0: port 1(veth1) entered blocking state
[ 1716.186838] br0: port 1(veth1) entered forwarding state
[ 1718.222633] iperf3 (18754) used greatest stack depth: 11624 bytes left
[ 1718.237503] br0: port 1(veth1) entered disabled state
[ 1718.242409] veth1 (unregistering): left allmulticast mode
[ 1718.242445] veth1 (unregistering): left promiscuous mode
[ 1718.242474] br0: port 1(veth1) entered disabled state
[ 1718.256416] veth_segment: left allmulticast mode
[ 1718.256455] veth_segment: left promiscuous mode
[ 1718.256491] br0: port 2(veth_segment) entered disabled state