[ 1673.449999][T21639] br0: port 1(veth1) entered blocking state
[ 1673.450231][T21639] br0: port 1(veth1) entered disabled state
[ 1673.450453][T21639] veth1: entered allmulticast mode
[ 1673.451380][T21639] veth1: entered promiscuous mode
[ 1673.626603][T21644] br0: port 2(veth_segment) entered blocking state
[ 1673.626809][T21644] br0: port 2(veth_segment) entered disabled state
[ 1673.627022][T21644] veth_segment: entered allmulticast mode
[ 1673.627955][T21644] veth_segment: entered promiscuous mode
[ 1673.654290][T21645] br0: port 1(veth1) entered blocking state
[ 1673.654470][T21645] br0: port 1(veth1) entered forwarding state
[ 1673.684691][  T116] br0: port 2(veth_segment) entered blocking state
[ 1673.685127][  T116] br0: port 2(veth_segment) entered forwarding state
[ 1675.928705][T21658] iperf3 (21658) used greatest stack depth: 22080 bytes left
[ 1676.059694][   T70] br0: port 1(veth1) entered disabled state
[ 1676.070966][   T70] veth1 (unregistering): left allmulticast mode
[ 1676.071174][   T70] veth1 (unregistering): left promiscuous mode
[ 1676.071375][   T70] br0: port 1(veth1) entered disabled state
[ 1676.112551][   T70] veth_segment: left allmulticast mode
[ 1676.112689][   T70] veth_segment: left promiscuous mode
[ 1676.112873][   T70] br0: port 2(veth_segment) entered disabled state
[ 1692.079428][T22063] br0: port 1(veth1) entered blocking state
[ 1692.079621][T22063] br0: port 1(veth1) entered disabled state
[ 1692.079783][T22063] veth1: entered allmulticast mode
[ 1692.080639][T22063] veth1: entered promiscuous mode
[ 1692.251357][T22068] br0: port 2(veth_segment) entered blocking state
[ 1692.251583][T22068] br0: port 2(veth_segment) entered disabled state
[ 1692.251798][T22068] veth_segment: entered allmulticast mode
[ 1692.252735][T22068] veth_segment: entered promiscuous mode
[ 1692.274604][T22069] br0: port 1(veth1) entered blocking state
[ 1692.274786][T22069] br0: port 1(veth1) entered forwarding state
[ 1692.299038][   T36] br0: port 2(veth_segment) entered blocking state
[ 1692.299202][   T36] br0: port 2(veth_segment) entered forwarding state
[ 1694.662723][T22085] iperf3 (22085) used greatest stack depth: 21008 bytes left
[ 1694.785126][   T70] br0: port 1(veth1) entered disabled state
[ 1694.792897][   T70] veth1 (unregistering): left allmulticast mode
[ 1694.793105][   T70] veth1 (unregistering): left promiscuous mode
[ 1694.793299][   T70] br0: port 1(veth1) entered disabled state
[ 1694.829393][   T70] veth_segment: left allmulticast mode
[ 1694.829531][   T70] veth_segment: left promiscuous mode
[ 1694.829984][   T70] br0: port 2(veth_segment) entered disabled state