[ 1590.813654] br0: port 1(veth1) entered blocking state
[ 1590.813714] br0: port 1(veth1) entered disabled state
[ 1590.813749] veth1: entered allmulticast mode
[ 1590.813799] veth1: entered promiscuous mode
[ 1590.830713] br0: port 2(veth_segment) entered blocking state
[ 1590.830752] br0: port 2(veth_segment) entered disabled state
[ 1590.830792] veth_segment: entered allmulticast mode
[ 1590.830840] veth_segment: entered promiscuous mode
[ 1590.833576] br0: port 1(veth1) entered blocking state
[ 1590.833642] br0: port 1(veth1) entered forwarding state
[ 1590.836440] br0: port 2(veth_segment) entered blocking state
[ 1590.836481] br0: port 2(veth_segment) entered forwarding state
[ 1592.995813] br0: port 1(veth1) entered disabled state
[ 1593.003652] veth1 (unregistering): left allmulticast mode
[ 1593.003690] veth1 (unregistering): left promiscuous mode
[ 1593.003720] br0: port 1(veth1) entered disabled state
[ 1593.034670] veth_segment: left allmulticast mode
[ 1593.034709] veth_segment: left promiscuous mode
[ 1593.034748] br0: port 2(veth_segment) entered disabled state
[ 1600.911201] br0: port 1(veth1) entered blocking state
[ 1600.911281] br0: port 1(veth1) entered disabled state
[ 1600.911347] veth1: entered allmulticast mode
[ 1600.911432] veth1: entered promiscuous mode
[ 1600.928156] br0: port 2(veth_segment) entered blocking state
[ 1600.928231] br0: port 2(veth_segment) entered disabled state
[ 1600.928303] veth_segment: entered allmulticast mode
[ 1600.928385] veth_segment: entered promiscuous mode
[ 1600.931114] br0: port 1(veth1) entered blocking state
[ 1600.931146] br0: port 1(veth1) entered forwarding state
[ 1600.933888] br0: port 2(veth_segment) entered blocking state
[ 1600.933957] br0: port 2(veth_segment) entered forwarding state
[ 1603.064015] iperf3 (21324) used greatest stack depth: 11784 bytes left
[ 1603.092773] br0: port 1(veth1) entered disabled state
[ 1603.100643] veth1 (unregistering): left allmulticast mode
[ 1603.100675] veth1 (unregistering): left promiscuous mode
[ 1603.100710] br0: port 1(veth1) entered disabled state
[ 1603.129639] veth_segment: left allmulticast mode
[ 1603.129688] veth_segment: left promiscuous mode
[ 1603.129721] br0: port 2(veth_segment) entered disabled state