[ 2037.712505][ T8664] br0: port 1(veth1) entered blocking state
[ 2037.712859][ T8664] br0: port 1(veth1) entered disabled state
[ 2037.713159][ T8664] veth1: entered allmulticast mode
[ 2037.714199][ T8664] veth1: entered promiscuous mode
[ 2037.919325][ T8669] br0: port 2(veth_segment) entered blocking state
[ 2037.919653][ T8669] br0: port 2(veth_segment) entered disabled state
[ 2037.919943][ T8669] veth_segment: entered allmulticast mode
[ 2037.920981][ T8669] veth_segment: entered promiscuous mode
[ 2037.947482][ T8670] br0: port 2(veth_segment) entered blocking state
[ 2037.947780][ T8670] br0: port 2(veth_segment) entered forwarding state
[ 2037.948201][ T8670] br0: port 1(veth1) entered blocking state
[ 2037.948469][ T8670] br0: port 1(veth1) entered forwarding state
[ 2040.242487][ T8683] iperf3 (8683) used greatest stack depth: 22224 bytes left
[ 2040.363612][   T69] br0: port 1(veth1) entered disabled state
[ 2040.374499][   T69] veth1 (unregistering): left allmulticast mode
[ 2040.374795][   T69] veth1 (unregistering): left promiscuous mode
[ 2040.375052][   T69] br0: port 1(veth1) entered disabled state
[ 2040.404753][   T69] veth_segment: left allmulticast mode
[ 2040.404976][   T69] veth_segment: left promiscuous mode
[ 2040.405270][   T69] br0: port 2(veth_segment) entered disabled state
[ 2057.703559][ T9100] br0: port 1(veth1) entered blocking state
[ 2057.703901][ T9100] br0: port 1(veth1) entered disabled state
[ 2057.704243][ T9100] veth1: entered allmulticast mode
[ 2057.705321][ T9100] veth1: entered promiscuous mode
[ 2057.905129][ T9105] br0: port 2(veth_segment) entered blocking state
[ 2057.905467][ T9105] br0: port 2(veth_segment) entered disabled state
[ 2057.905796][ T9105] veth_segment: entered allmulticast mode
[ 2057.906870][ T9105] veth_segment: entered promiscuous mode
[ 2057.938786][ T9106] br0: port 2(veth_segment) entered blocking state
[ 2057.939086][ T9106] br0: port 2(veth_segment) entered forwarding state
[ 2057.939950][ T9106] br0: port 1(veth1) entered blocking state
[ 2057.940241][ T9106] br0: port 1(veth1) entered forwarding state
[ 2060.231656][ T9119] iperf3 (9119) used greatest stack depth: 20928 bytes left
[ 2060.352797][   T69] br0: port 1(veth1) entered disabled state
[ 2060.362465][   T69] veth1 (unregistering): left allmulticast mode
[ 2060.362790][   T69] veth1 (unregistering): left promiscuous mode
[ 2060.363114][   T69] br0: port 1(veth1) entered disabled state
[ 2060.394513][   T69] veth_segment: left allmulticast mode
[ 2060.394813][   T69] veth_segment: left promiscuous mode
[ 2060.395204][   T69] br0: port 2(veth_segment) entered disabled state