[ 2060.835999][T22796] br0: port 1(veth1) entered blocking state
[ 2060.836321][T22796] br0: port 1(veth1) entered disabled state
[ 2060.836603][T22796] veth1: entered allmulticast mode
[ 2060.837620][T22796] veth1: entered promiscuous mode
[ 2061.029098][T22801] br0: port 2(veth_segment) entered blocking state
[ 2061.029439][T22801] br0: port 2(veth_segment) entered disabled state
[ 2061.029784][T22801] veth_segment: entered allmulticast mode
[ 2061.030843][T22801] veth_segment: entered promiscuous mode
[ 2061.067476][T22802] br0: port 2(veth_segment) entered blocking state
[ 2061.067794][T22802] br0: port 2(veth_segment) entered forwarding state
[ 2061.068205][T22802] br0: port 1(veth1) entered blocking state
[ 2061.068486][T22802] br0: port 1(veth1) entered forwarding state
[ 2063.372927][T22815] iperf3 (22815) used greatest stack depth: 22192 bytes left
[ 2063.503402][   T72] br0: port 1(veth1) entered disabled state
[ 2063.514041][   T72] veth1 (unregistering): left allmulticast mode
[ 2063.514330][   T72] veth1 (unregistering): left promiscuous mode
[ 2063.514598][   T72] br0: port 1(veth1) entered disabled state
[ 2063.545346][   T72] veth_segment: left allmulticast mode
[ 2063.545575][   T72] veth_segment: left promiscuous mode
[ 2063.545935][   T72] br0: port 2(veth_segment) entered disabled state
[ 2080.759711][T23226] br0: port 1(veth1) entered blocking state
[ 2080.760019][T23226] br0: port 1(veth1) entered disabled state
[ 2080.760312][T23226] veth1: entered allmulticast mode
[ 2080.761301][T23226] veth1: entered promiscuous mode
[ 2080.951970][T23231] br0: port 2(veth_segment) entered blocking state
[ 2080.952271][T23231] br0: port 2(veth_segment) entered disabled state
[ 2080.952550][T23231] veth_segment: entered allmulticast mode
[ 2080.953558][T23231] veth_segment: entered promiscuous mode
[ 2080.987567][T23232] br0: port 2(veth_segment) entered blocking state
[ 2080.987885][T23232] br0: port 2(veth_segment) entered forwarding state
[ 2080.988304][T23232] br0: port 1(veth1) entered blocking state
[ 2080.988586][T23232] br0: port 1(veth1) entered forwarding state
[ 2083.263823][T23246] iperf3 (23246) used greatest stack depth: 20784 bytes left
[ 2083.394602][   T72] br0: port 1(veth1) entered disabled state
[ 2083.407040][   T72] veth1 (unregistering): left allmulticast mode
[ 2083.407369][   T72] veth1 (unregistering): left promiscuous mode
[ 2083.407693][   T72] br0: port 1(veth1) entered disabled state
[ 2083.440617][   T72] veth_segment: left allmulticast mode
[ 2083.440937][   T72] veth_segment: left promiscuous mode
[ 2083.441264][   T72] br0: port 2(veth_segment) entered disabled state