[ 1900.849680][ T7018] br0: port 1(veth1) entered blocking state
[ 1900.849882][ T7018] br0: port 1(veth1) entered disabled state
[ 1900.850500][ T7018] veth1: entered allmulticast mode
[ 1900.851409][ T7018] veth1: entered promiscuous mode
[ 1901.031132][ T7023] br0: port 2(veth_segment) entered blocking state
[ 1901.031324][ T7023] br0: port 2(veth_segment) entered disabled state
[ 1901.031497][ T7023] veth_segment: entered allmulticast mode
[ 1901.032388][ T7023] veth_segment: entered promiscuous mode
[ 1901.060911][ T7024] br0: port 1(veth1) entered blocking state
[ 1901.061112][ T7024] br0: port 1(veth1) entered forwarding state
[ 1901.088870][   T36] br0: port 2(veth_segment) entered blocking state
[ 1901.089055][   T36] br0: port 2(veth_segment) entered forwarding state
[ 1903.317432][ T7037] iperf3 (7037) used greatest stack depth: 23056 bytes left
[ 1903.458472][   T69] br0: port 1(veth1) entered disabled state
[ 1903.471683][   T69] veth1 (unregistering): left allmulticast mode
[ 1903.471873][   T69] veth1 (unregistering): left promiscuous mode
[ 1903.472041][   T69] br0: port 1(veth1) entered disabled state
[ 1903.502721][   T69] veth_segment: left allmulticast mode
[ 1903.502907][   T69] veth_segment: left promiscuous mode
[ 1903.503176][   T69] br0: port 2(veth_segment) entered disabled state
[ 1919.813287][ T7503] br0: port 1(veth1) entered blocking state
[ 1919.813535][ T7503] br0: port 1(veth1) entered disabled state
[ 1919.813766][ T7503] veth1: entered allmulticast mode
[ 1919.814938][ T7503] veth1: entered promiscuous mode
[ 1919.987360][ T7508] br0: port 2(veth_segment) entered blocking state
[ 1919.987540][ T7508] br0: port 2(veth_segment) entered disabled state
[ 1919.987714][ T7508] veth_segment: entered allmulticast mode
[ 1919.988608][ T7508] veth_segment: entered promiscuous mode
[ 1920.007952][ T7509] br0: port 1(veth1) entered blocking state
[ 1920.008177][ T7509] br0: port 1(veth1) entered forwarding state
[ 1920.038654][   T94] br0: port 2(veth_segment) entered blocking state
[ 1920.038861][   T94] br0: port 2(veth_segment) entered forwarding state
[ 1923.751693][ T7522] iperf3 (7522) used greatest stack depth: 21488 bytes left
[ 1923.879085][   T69] br0: port 1(veth1) entered disabled state
[ 1923.886329][   T69] veth1 (unregistering): left allmulticast mode
[ 1923.886554][   T69] veth1 (unregistering): left promiscuous mode
[ 1923.886770][   T69] br0: port 1(veth1) entered disabled state
[ 1923.920429][   T69] veth_segment: left allmulticast mode
[ 1923.920576][   T69] veth_segment: left promiscuous mode
[ 1923.920779][   T69] br0: port 2(veth_segment) entered disabled state