[ 1657.772966] br0: port 1(veth1) entered blocking state
[ 1657.773050] br0: port 1(veth1) entered disabled state
[ 1657.773115] veth1: entered allmulticast mode
[ 1657.773207] veth1: entered promiscuous mode
[ 1657.794231] br0: port 2(veth_segment) entered blocking state
[ 1657.794277] br0: port 2(veth_segment) entered disabled state
[ 1657.794317] veth_segment: entered allmulticast mode
[ 1657.794362] veth_segment: entered promiscuous mode
[ 1657.797794] br0: port 2(veth_segment) entered blocking state
[ 1657.797865] br0: port 2(veth_segment) entered forwarding state
[ 1657.797938] br0: port 1(veth1) entered blocking state
[ 1657.797998] br0: port 1(veth1) entered forwarding state
[ 1659.847734] br0: port 1(veth1) entered disabled state
[ 1659.854544] veth1 (unregistering): left allmulticast mode
[ 1659.854615] veth1 (unregistering): left promiscuous mode
[ 1659.854679] br0: port 1(veth1) entered disabled state
[ 1659.862552] veth_segment: left allmulticast mode
[ 1659.862620] veth_segment: left promiscuous mode
[ 1659.862691] br0: port 2(veth_segment) entered disabled state
[ 1667.832847] br0: port 1(veth1) entered blocking state
[ 1667.832897] br0: port 1(veth1) entered disabled state
[ 1667.832935] veth1: entered allmulticast mode
[ 1667.832989] veth1: entered promiscuous mode
[ 1667.853909] br0: port 2(veth_segment) entered blocking state
[ 1667.853951] br0: port 2(veth_segment) entered disabled state
[ 1667.853993] veth_segment: entered allmulticast mode
[ 1667.854038] veth_segment: entered promiscuous mode
[ 1667.857443] br0: port 2(veth_segment) entered blocking state
[ 1667.857484] br0: port 2(veth_segment) entered forwarding state
[ 1667.857532] br0: port 1(veth1) entered blocking state
[ 1667.857560] br0: port 1(veth1) entered forwarding state
[ 1669.892150] iperf3 (17939) used greatest stack depth: 11776 bytes left
[ 1669.907638] br0: port 1(veth1) entered disabled state
[ 1669.911535] veth1 (unregistering): left allmulticast mode
[ 1669.911569] veth1 (unregistering): left promiscuous mode
[ 1669.911603] br0: port 1(veth1) entered disabled state
[ 1669.928536] veth_segment: left allmulticast mode
[ 1669.928577] veth_segment: left promiscuous mode
[ 1669.928616] br0: port 2(veth_segment) entered disabled state