[ 1632.654460] br0: port 1(veth1) entered blocking state
[ 1632.654546] br0: port 1(veth1) entered disabled state
[ 1632.654616] veth1: entered allmulticast mode
[ 1632.654701] veth1: entered promiscuous mode
[ 1632.677558] br0: port 2(veth_segment) entered blocking state
[ 1632.677602] br0: port 2(veth_segment) entered disabled state
[ 1632.677643] veth_segment: entered allmulticast mode
[ 1632.677690] veth_segment: entered promiscuous mode
[ 1632.681227] br0: port 2(veth_segment) entered blocking state
[ 1632.681297] br0: port 2(veth_segment) entered forwarding state
[ 1632.681368] br0: port 1(veth1) entered blocking state
[ 1632.681435] br0: port 1(veth1) entered forwarding state
[ 1634.739985] br0: port 1(veth1) entered disabled state
[ 1634.745826] veth1 (unregistering): left allmulticast mode
[ 1634.745860] veth1 (unregistering): left promiscuous mode
[ 1634.745894] br0: port 1(veth1) entered disabled state
[ 1634.764859] veth_segment: left allmulticast mode
[ 1634.764894] veth_segment: left promiscuous mode
[ 1634.764925] br0: port 2(veth_segment) entered disabled state
[ 1642.879054] br0: port 1(veth1) entered blocking state
[ 1642.879106] br0: port 1(veth1) entered disabled state
[ 1642.879141] veth1: entered allmulticast mode
[ 1642.879195] veth1: entered promiscuous mode
[ 1642.902382] br0: port 2(veth_segment) entered blocking state
[ 1642.902451] br0: port 2(veth_segment) entered disabled state
[ 1642.902525] veth_segment: entered allmulticast mode
[ 1642.902611] veth_segment: entered promiscuous mode
[ 1642.906165] br0: port 2(veth_segment) entered blocking state
[ 1642.906205] br0: port 2(veth_segment) entered forwarding state
[ 1642.906246] br0: port 1(veth1) entered blocking state
[ 1642.906276] br0: port 1(veth1) entered forwarding state
[ 1644.943399] iperf3 (17594) used greatest stack depth: 11520 bytes left
[ 1644.965966] br0: port 1(veth1) entered disabled state
[ 1644.971850] veth1 (unregistering): left allmulticast mode
[ 1644.971892] veth1 (unregistering): left promiscuous mode
[ 1644.971935] br0: port 1(veth1) entered disabled state
[ 1644.998844] veth_segment: left allmulticast mode
[ 1644.998892] veth_segment: left promiscuous mode
[ 1644.998931] br0: port 2(veth_segment) entered disabled state