[ 1763.807364] br0: port 1(veth1) entered blocking state
[ 1763.807452] br0: port 1(veth1) entered disabled state
[ 1763.807517] veth1: entered allmulticast mode
[ 1763.807600] veth1: entered promiscuous mode
[ 1763.828547] br0: port 2(veth_segment) entered blocking state
[ 1763.828584] br0: port 2(veth_segment) entered disabled state
[ 1763.828617] veth_segment: entered allmulticast mode
[ 1763.828663] veth_segment: entered promiscuous mode
[ 1763.832141] br0: port 2(veth_segment) entered blocking state
[ 1763.832215] br0: port 2(veth_segment) entered forwarding state
[ 1763.832287] br0: port 1(veth1) entered blocking state
[ 1763.832353] br0: port 1(veth1) entered forwarding state
[ 1765.993436] br0: port 1(veth1) entered disabled state
[ 1766.002332] veth1 (unregistering): left allmulticast mode
[ 1766.002373] veth1 (unregistering): left promiscuous mode
[ 1766.002407] br0: port 1(veth1) entered disabled state
[ 1766.021349] veth_segment: left allmulticast mode
[ 1766.021388] veth_segment: left promiscuous mode
[ 1766.021425] br0: port 2(veth_segment) entered disabled state
[ 1774.007319] br0: port 1(veth1) entered blocking state
[ 1774.007399] br0: port 1(veth1) entered disabled state
[ 1774.007468] veth1: entered allmulticast mode
[ 1774.007553] veth1: entered promiscuous mode
[ 1774.028400] br0: port 2(veth_segment) entered blocking state
[ 1774.028443] br0: port 2(veth_segment) entered disabled state
[ 1774.028487] veth_segment: entered allmulticast mode
[ 1774.028530] veth_segment: entered promiscuous mode
[ 1774.031927] br0: port 2(veth_segment) entered blocking state
[ 1774.032000] br0: port 2(veth_segment) entered forwarding state
[ 1774.032072] br0: port 1(veth1) entered blocking state
[ 1774.032133] br0: port 1(veth1) entered forwarding state
[ 1776.067130] iperf3 (3941) used greatest stack depth: 11536 bytes left
[ 1776.085408] br0: port 1(veth1) entered disabled state
[ 1776.088327] veth1 (unregistering): left allmulticast mode
[ 1776.088387] veth1 (unregistering): left promiscuous mode
[ 1776.088447] br0: port 1(veth1) entered disabled state
[ 1776.105328] veth_segment: left allmulticast mode
[ 1776.105362] veth_segment: left promiscuous mode
[ 1776.105399] br0: port 2(veth_segment) entered disabled state