[ 1739.931323] br0: port 1(veth1) entered blocking state
[ 1739.931386] br0: port 1(veth1) entered disabled state
[ 1739.931439] veth1: entered allmulticast mode
[ 1739.931506] veth1: entered promiscuous mode
[ 1739.946995] br0: port 2(veth_segment) entered blocking state
[ 1739.947024] br0: port 2(veth_segment) entered disabled state
[ 1739.947045] veth_segment: entered allmulticast mode
[ 1739.947077] veth_segment: entered promiscuous mode
[ 1739.949569] br0: port 1(veth1) entered blocking state
[ 1739.949615] br0: port 1(veth1) entered forwarding state
[ 1739.952218] br0: port 2(veth_segment) entered blocking state
[ 1739.952242] br0: port 2(veth_segment) entered forwarding state
[ 1742.006217] br0: port 1(veth1) entered disabled state
[ 1742.011136] veth1 (unregistering): left allmulticast mode
[ 1742.011158] veth1 (unregistering): left promiscuous mode
[ 1742.011176] br0: port 1(veth1) entered disabled state
[ 1742.037223] veth_segment: left allmulticast mode
[ 1742.037251] veth_segment: left promiscuous mode
[ 1742.037272] br0: port 2(veth_segment) entered disabled state
[ 1749.837169] br0: port 1(veth1) entered blocking state
[ 1749.837200] br0: port 1(veth1) entered disabled state
[ 1749.837225] veth1: entered allmulticast mode
[ 1749.837258] veth1: entered promiscuous mode
[ 1749.852982] br0: port 2(veth_segment) entered blocking state
[ 1749.853034] br0: port 2(veth_segment) entered disabled state
[ 1749.853089] veth_segment: entered allmulticast mode
[ 1749.853161] veth_segment: entered promiscuous mode
[ 1749.855711] br0: port 1(veth1) entered blocking state
[ 1749.855734] br0: port 1(veth1) entered forwarding state
[ 1749.858323] br0: port 2(veth_segment) entered blocking state
[ 1749.858348] br0: port 2(veth_segment) entered forwarding state
[ 1751.881864] iperf3 (10229) used greatest stack depth: 11832 bytes left
[ 1751.909174] br0: port 1(veth1) entered disabled state
[ 1751.917123] veth1 (unregistering): left allmulticast mode
[ 1751.917144] veth1 (unregistering): left promiscuous mode
[ 1751.917163] br0: port 1(veth1) entered disabled state
[ 1751.936126] veth_segment: left allmulticast mode
[ 1751.936147] veth_segment: left promiscuous mode
[ 1751.936168] br0: port 2(veth_segment) entered disabled state