[ 1716.729254] br0: port 1(veth1) entered blocking state
[ 1716.729303] br0: port 1(veth1) entered disabled state
[ 1716.729338] veth1: entered allmulticast mode
[ 1716.729385] veth1: entered promiscuous mode
[ 1716.749542] br0: port 2(veth_segment) entered blocking state
[ 1716.749579] br0: port 2(veth_segment) entered disabled state
[ 1716.749609] veth_segment: entered allmulticast mode
[ 1716.749655] veth_segment: entered promiscuous mode
[ 1716.752919] br0: port 2(veth_segment) entered blocking state
[ 1716.752967] br0: port 2(veth_segment) entered forwarding state
[ 1716.753014] br0: port 1(veth1) entered blocking state
[ 1716.753042] br0: port 1(veth1) entered forwarding state
[ 1718.910301] br0: port 1(veth1) entered disabled state
[ 1718.915201] veth1 (unregistering): left allmulticast mode
[ 1718.915269] veth1 (unregistering): left promiscuous mode
[ 1718.915334] br0: port 1(veth1) entered disabled state
[ 1718.935233] veth_segment: left allmulticast mode
[ 1718.935329] veth_segment: left promiscuous mode
[ 1718.935397] br0: port 2(veth_segment) entered disabled state
[ 1726.923073] br0: port 1(veth1) entered blocking state
[ 1726.923122] br0: port 1(veth1) entered disabled state
[ 1726.923156] veth1: entered allmulticast mode
[ 1726.923211] veth1: entered promiscuous mode
[ 1726.943923] br0: port 2(veth_segment) entered blocking state
[ 1726.943963] br0: port 2(veth_segment) entered disabled state
[ 1726.944006] veth_segment: entered allmulticast mode
[ 1726.944056] veth_segment: entered promiscuous mode
[ 1726.947299] br0: port 2(veth_segment) entered blocking state
[ 1726.947339] br0: port 2(veth_segment) entered forwarding state
[ 1726.947379] br0: port 1(veth1) entered blocking state
[ 1726.947408] br0: port 1(veth1) entered forwarding state
[ 1728.981221] iperf3 (18998) used greatest stack depth: 11816 bytes left
[ 1729.000360] br0: port 1(veth1) entered disabled state
[ 1729.005218] veth1 (unregistering): left allmulticast mode
[ 1729.005260] veth1 (unregistering): left promiscuous mode
[ 1729.005288] br0: port 1(veth1) entered disabled state
[ 1729.026221] veth_segment: left allmulticast mode
[ 1729.026256] veth_segment: left promiscuous mode
[ 1729.026297] br0: port 2(veth_segment) entered disabled state