[ 1699.452724] br0: port 1(veth1) entered blocking state
[ 1699.452805] br0: port 1(veth1) entered disabled state
[ 1699.452871] veth1: entered allmulticast mode
[ 1699.452953] veth1: entered promiscuous mode
[ 1699.469991] br0: port 2(veth_segment) entered blocking state
[ 1699.470062] br0: port 2(veth_segment) entered disabled state
[ 1699.470143] veth_segment: entered allmulticast mode
[ 1699.470223] veth_segment: entered promiscuous mode
[ 1699.473000] br0: port 2(veth_segment) entered blocking state
[ 1699.473039] br0: port 2(veth_segment) entered forwarding state
[ 1699.473084] br0: port 1(veth1) entered blocking state
[ 1699.473120] br0: port 1(veth1) entered forwarding state
[ 1701.522394] br0: port 1(veth1) entered disabled state
[ 1701.527130] veth1 (unregistering): left allmulticast mode
[ 1701.527198] veth1 (unregistering): left promiscuous mode
[ 1701.527263] br0: port 1(veth1) entered disabled state
[ 1701.546165] veth_segment: left allmulticast mode
[ 1701.546195] veth_segment: left promiscuous mode
[ 1701.546231] br0: port 2(veth_segment) entered disabled state
[ 1709.397924] br0: port 1(veth1) entered blocking state
[ 1709.397970] br0: port 1(veth1) entered disabled state
[ 1709.398008] veth1: entered allmulticast mode
[ 1709.398056] veth1: entered promiscuous mode
[ 1709.415016] br0: port 2(veth_segment) entered blocking state
[ 1709.415086] br0: port 2(veth_segment) entered disabled state
[ 1709.415166] veth_segment: entered allmulticast mode
[ 1709.415244] veth_segment: entered promiscuous mode
[ 1709.418033] br0: port 2(veth_segment) entered blocking state
[ 1709.418070] br0: port 2(veth_segment) entered forwarding state
[ 1709.418120] br0: port 1(veth1) entered blocking state
[ 1709.418149] br0: port 1(veth1) entered forwarding state
[ 1711.447794] iperf3 (18322) used greatest stack depth: 11848 bytes left
[ 1711.467288] br0: port 1(veth1) entered disabled state
[ 1711.473137] veth1 (unregistering): left allmulticast mode
[ 1711.473176] veth1 (unregistering): left promiscuous mode
[ 1711.473213] br0: port 1(veth1) entered disabled state
[ 1711.497124] veth_segment: left allmulticast mode
[ 1711.497170] veth_segment: left promiscuous mode
[ 1711.497207] br0: port 2(veth_segment) entered disabled state