[ 1669.455273] br0: port 1(veth1) entered blocking state
[ 1669.455320] br0: port 1(veth1) entered disabled state
[ 1669.455356] veth1: entered allmulticast mode
[ 1669.455406] veth1: entered promiscuous mode
[ 1669.472316] br0: port 2(veth_segment) entered blocking state
[ 1669.472388] br0: port 2(veth_segment) entered disabled state
[ 1669.472464] veth_segment: entered allmulticast mode
[ 1669.472544] veth_segment: entered promiscuous mode
[ 1669.475317] br0: port 1(veth1) entered blocking state
[ 1669.475350] br0: port 1(veth1) entered forwarding state
[ 1669.478184] br0: port 2(veth_segment) entered blocking state
[ 1669.478256] br0: port 2(veth_segment) entered forwarding state
[ 1671.625209] br0: port 1(veth1) entered disabled state
[ 1671.631025] veth1 (unregistering): left allmulticast mode
[ 1671.631070] veth1 (unregistering): left promiscuous mode
[ 1671.631102] br0: port 1(veth1) entered disabled state
[ 1671.652076] veth_segment: left allmulticast mode
[ 1671.652114] veth_segment: left promiscuous mode
[ 1671.652150] br0: port 2(veth_segment) entered disabled state
[ 1679.541238] br0: port 1(veth1) entered blocking state
[ 1679.541292] br0: port 1(veth1) entered disabled state
[ 1679.541328] veth1: entered allmulticast mode
[ 1679.541379] veth1: entered promiscuous mode
[ 1679.558313] br0: port 2(veth_segment) entered blocking state
[ 1679.558352] br0: port 2(veth_segment) entered disabled state
[ 1679.558385] veth_segment: entered allmulticast mode
[ 1679.558433] veth_segment: entered promiscuous mode
[ 1679.561171] br0: port 1(veth1) entered blocking state
[ 1679.561204] br0: port 1(veth1) entered forwarding state
[ 1679.563971] br0: port 2(veth_segment) entered blocking state
[ 1679.564013] br0: port 2(veth_segment) entered forwarding state
[ 1681.590547] iperf3 (16945) used greatest stack depth: 11824 bytes left
[ 1681.610105] br0: port 1(veth1) entered disabled state
[ 1681.617042] veth1 (unregistering): left allmulticast mode
[ 1681.617117] veth1 (unregistering): left promiscuous mode
[ 1681.617187] br0: port 1(veth1) entered disabled state
[ 1681.648027] veth_segment: left allmulticast mode
[ 1681.648101] veth_segment: left promiscuous mode
[ 1681.648177] br0: port 2(veth_segment) entered disabled state