[ 1715.250602] br0: port 1(veth1) entered blocking state
[ 1715.250641] br0: port 1(veth1) entered disabled state
[ 1715.250686] veth1: entered allmulticast mode
[ 1715.250739] veth1: entered promiscuous mode
[ 1715.271591] br0: port 2(veth_segment) entered blocking state
[ 1715.271623] br0: port 2(veth_segment) entered disabled state
[ 1715.271665] veth_segment: entered allmulticast mode
[ 1715.271698] veth_segment: entered promiscuous mode
[ 1715.275131] br0: port 2(veth_segment) entered blocking state
[ 1715.275199] br0: port 2(veth_segment) entered forwarding state
[ 1715.275276] br0: port 1(veth1) entered blocking state
[ 1715.275318] br0: port 1(veth1) entered forwarding state
[ 1717.431312] br0: port 1(veth1) entered disabled state
[ 1717.435230] veth1 (unregistering): left allmulticast mode
[ 1717.435304] veth1 (unregistering): left promiscuous mode
[ 1717.435349] br0: port 1(veth1) entered disabled state
[ 1717.447256] veth_segment: left allmulticast mode
[ 1717.447279] veth_segment: left promiscuous mode
[ 1717.447332] br0: port 2(veth_segment) entered disabled state
[ 1725.390831] br0: port 1(veth1) entered blocking state
[ 1725.390911] br0: port 1(veth1) entered disabled state
[ 1725.390983] veth1: entered allmulticast mode
[ 1725.391076] veth1: entered promiscuous mode
[ 1725.411695] br0: port 2(veth_segment) entered blocking state
[ 1725.411726] br0: port 2(veth_segment) entered disabled state
[ 1725.411772] veth_segment: entered allmulticast mode
[ 1725.411822] veth_segment: entered promiscuous mode
[ 1725.415186] br0: port 2(veth_segment) entered blocking state
[ 1725.415218] br0: port 2(veth_segment) entered forwarding state
[ 1725.415281] br0: port 1(veth1) entered blocking state
[ 1725.415319] br0: port 1(veth1) entered forwarding state
[ 1727.554654] iperf3 (13235) used greatest stack depth: 11784 bytes left
[ 1727.569293] br0: port 1(veth1) entered disabled state
[ 1727.574207] veth1 (unregistering): left allmulticast mode
[ 1727.574262] veth1 (unregistering): left promiscuous mode
[ 1727.574332] br0: port 1(veth1) entered disabled state
[ 1727.586227] veth_segment: left allmulticast mode
[ 1727.586301] veth_segment: left promiscuous mode
[ 1727.586375] br0: port 2(veth_segment) entered disabled state