[ 1580.131498] br0: port 1(veth1) entered blocking state
[ 1580.131581] br0: port 1(veth1) entered disabled state
[ 1580.131650] veth1: entered allmulticast mode
[ 1580.131731] veth1: entered promiscuous mode
[ 1580.148851] br0: port 2(veth_segment) entered blocking state
[ 1580.148891] br0: port 2(veth_segment) entered disabled state
[ 1580.148933] veth_segment: entered allmulticast mode
[ 1580.148980] veth_segment: entered promiscuous mode
[ 1580.151757] br0: port 1(veth1) entered blocking state
[ 1580.151818] br0: port 1(veth1) entered forwarding state
[ 1580.154770] br0: port 2(veth_segment) entered blocking state
[ 1580.154825] br0: port 2(veth_segment) entered forwarding state
[ 1582.197333] br0: port 1(veth1) entered disabled state
[ 1582.202201] veth1 (unregistering): left allmulticast mode
[ 1582.202241] veth1 (unregistering): left promiscuous mode
[ 1582.202275] br0: port 1(veth1) entered disabled state
[ 1582.223241] veth_segment: left allmulticast mode
[ 1582.223272] veth_segment: left promiscuous mode
[ 1582.223305] br0: port 2(veth_segment) entered disabled state
[ 1590.036090] br0: port 1(veth1) entered blocking state
[ 1590.036132] br0: port 1(veth1) entered disabled state
[ 1590.036170] veth1: entered allmulticast mode
[ 1590.036242] veth1: entered promiscuous mode
[ 1590.053071] br0: port 2(veth_segment) entered blocking state
[ 1590.053109] br0: port 2(veth_segment) entered disabled state
[ 1590.053150] veth_segment: entered allmulticast mode
[ 1590.053201] veth_segment: entered promiscuous mode
[ 1590.055980] br0: port 1(veth1) entered blocking state
[ 1590.056043] br0: port 1(veth1) entered forwarding state
[ 1590.058815] br0: port 2(veth_segment) entered blocking state
[ 1590.058854] br0: port 2(veth_segment) entered forwarding state
[ 1592.083679] iperf3 (10474) used greatest stack depth: 11888 bytes left
[ 1592.101307] br0: port 1(veth1) entered disabled state
[ 1592.107209] veth1 (unregistering): left allmulticast mode
[ 1592.107272] veth1 (unregistering): left promiscuous mode
[ 1592.107335] br0: port 1(veth1) entered disabled state
[ 1592.141203] veth_segment: left allmulticast mode
[ 1592.141292] veth_segment: left promiscuous mode
[ 1592.141363] br0: port 2(veth_segment) entered disabled state