[ 1803.524534] br0: port 1(veth1) entered blocking state
[ 1803.524622] br0: port 1(veth1) entered disabled state
[ 1803.524689] veth1: entered allmulticast mode
[ 1803.524777] veth1: entered promiscuous mode
[ 1803.547417] br0: port 2(veth_segment) entered blocking state
[ 1803.547463] br0: port 2(veth_segment) entered disabled state
[ 1803.547515] veth_segment: entered allmulticast mode
[ 1803.547559] veth_segment: entered promiscuous mode
[ 1803.551020] br0: port 2(veth_segment) entered blocking state
[ 1803.551073] br0: port 2(veth_segment) entered forwarding state
[ 1803.551115] br0: port 1(veth1) entered blocking state
[ 1803.551146] br0: port 1(veth1) entered forwarding state
[ 1805.717448] br0: port 1(veth1) entered disabled state
[ 1805.723291] veth1 (unregistering): left allmulticast mode
[ 1805.723335] veth1 (unregistering): left promiscuous mode
[ 1805.723366] br0: port 1(veth1) entered disabled state
[ 1805.732377] veth_segment: left allmulticast mode
[ 1805.732420] veth_segment: left promiscuous mode
[ 1805.732455] br0: port 2(veth_segment) entered disabled state
[ 1813.794945] br0: port 1(veth1) entered blocking state
[ 1813.795031] br0: port 1(veth1) entered disabled state
[ 1813.795101] veth1: entered allmulticast mode
[ 1813.795195] veth1: entered promiscuous mode
[ 1813.818191] br0: port 2(veth_segment) entered blocking state
[ 1813.818287] br0: port 2(veth_segment) entered disabled state
[ 1813.818363] veth_segment: entered allmulticast mode
[ 1813.818448] veth_segment: entered promiscuous mode
[ 1813.822193] br0: port 2(veth_segment) entered blocking state
[ 1813.822236] br0: port 2(veth_segment) entered forwarding state
[ 1813.822288] br0: port 1(veth1) entered blocking state
[ 1813.822318] br0: port 1(veth1) entered forwarding state
[ 1815.860220] iperf3 (31309) used greatest stack depth: 11688 bytes left
[ 1815.878509] br0: port 1(veth1) entered disabled state
[ 1815.886291] veth1 (unregistering): left allmulticast mode
[ 1815.886332] veth1 (unregistering): left promiscuous mode
[ 1815.886362] br0: port 1(veth1) entered disabled state
[ 1815.901309] veth_segment: left allmulticast mode
[ 1815.901343] veth_segment: left promiscuous mode
[ 1815.901378] br0: port 2(veth_segment) entered disabled state