[ 2108.662174][T20599] br0: port 1(veth1) entered blocking state
[ 2108.662486][T20599] br0: port 1(veth1) entered disabled state
[ 2108.662777][T20599] veth1: entered allmulticast mode
[ 2108.663786][T20599] veth1: entered promiscuous mode
[ 2108.866153][T20604] br0: port 2(veth_segment) entered blocking state
[ 2108.866483][T20604] br0: port 2(veth_segment) entered disabled state
[ 2108.866825][T20604] veth_segment: entered allmulticast mode
[ 2108.867875][T20604] veth_segment: entered promiscuous mode
[ 2108.892674][T20605] br0: port 2(veth_segment) entered blocking state
[ 2108.892987][T20605] br0: port 2(veth_segment) entered forwarding state
[ 2108.893396][T20605] br0: port 1(veth1) entered blocking state
[ 2108.893668][T20605] br0: port 1(veth1) entered forwarding state
[ 2111.183217][T20618] iperf3 (20618) used greatest stack depth: 21792 bytes left
[ 2111.313344][   T67] br0: port 1(veth1) entered disabled state
[ 2111.325670][   T67] veth1 (unregistering): left allmulticast mode
[ 2111.326729][   T67] veth1 (unregistering): left promiscuous mode
[ 2111.327004][   T67] br0: port 1(veth1) entered disabled state
[ 2111.352977][   T67] veth_segment: left allmulticast mode
[ 2111.353201][   T67] veth_segment: left promiscuous mode
[ 2111.353481][   T67] br0: port 2(veth_segment) entered disabled state
[ 2128.493269][T21029] br0: port 1(veth1) entered blocking state
[ 2128.493582][T21029] br0: port 1(veth1) entered disabled state
[ 2128.493873][T21029] veth1: entered allmulticast mode
[ 2128.495411][T21029] veth1: entered promiscuous mode
[ 2128.691613][T21034] br0: port 2(veth_segment) entered blocking state
[ 2128.691908][T21034] br0: port 2(veth_segment) entered disabled state
[ 2128.692177][T21034] veth_segment: entered allmulticast mode
[ 2128.693166][T21034] veth_segment: entered promiscuous mode
[ 2128.721387][T21035] br0: port 2(veth_segment) entered blocking state
[ 2128.721680][T21035] br0: port 2(veth_segment) entered forwarding state
[ 2128.722090][T21035] br0: port 1(veth1) entered blocking state
[ 2128.722366][T21035] br0: port 1(veth1) entered forwarding state
[ 2131.026479][T21048] iperf3 (21048) used greatest stack depth: 21472 bytes left
[ 2131.161762][   T67] br0: port 1(veth1) entered disabled state
[ 2131.172103][   T67] veth1 (unregistering): left allmulticast mode
[ 2131.172388][   T67] veth1 (unregistering): left promiscuous mode
[ 2131.172654][   T67] br0: port 1(veth1) entered disabled state
[ 2131.210269][   T67] veth_segment: left allmulticast mode
[ 2131.210494][   T67] veth_segment: left promiscuous mode
[ 2131.210803][   T67] br0: port 2(veth_segment) entered disabled state