[ 1439.678277] br0: port 1(veth1) entered blocking state
[ 1439.678355] br0: port 1(veth1) entered disabled state
[ 1439.678425] veth1: entered allmulticast mode
[ 1439.678507] veth1: entered promiscuous mode
[ 1439.693983] br0: port 2(veth_segment) entered blocking state
[ 1439.694049] br0: port 2(veth_segment) entered disabled state
[ 1439.694116] veth_segment: entered allmulticast mode
[ 1439.694197] veth_segment: entered promiscuous mode
[ 1439.696623] br0: port 1(veth1) entered blocking state
[ 1439.696682] br0: port 1(veth1) entered forwarding state
[ 1439.699089] br0: port 2(veth_segment) entered blocking state
[ 1439.699130] br0: port 2(veth_segment) entered forwarding state
[ 1441.725773] iperf3 (11644) used greatest stack depth: 11240 bytes left
[ 1441.749517] br0: port 1(veth1) entered disabled state
[ 1441.752444] veth1 (unregistering): left allmulticast mode
[ 1441.752480] veth1 (unregistering): left promiscuous mode
[ 1441.752512] br0: port 1(veth1) entered disabled state
[ 1441.770430] veth_segment: left allmulticast mode
[ 1441.770467] veth_segment: left promiscuous mode
[ 1441.770499] br0: port 2(veth_segment) entered disabled state
[ 1449.632871] br0: port 1(veth1) entered blocking state
[ 1449.632921] br0: port 1(veth1) entered disabled state
[ 1449.632955] veth1: entered allmulticast mode
[ 1449.633007] veth1: entered promiscuous mode
[ 1449.648481] br0: port 2(veth_segment) entered blocking state
[ 1449.648549] br0: port 2(veth_segment) entered disabled state
[ 1449.648615] veth_segment: entered allmulticast mode
[ 1449.648694] veth_segment: entered promiscuous mode
[ 1449.651104] br0: port 1(veth1) entered blocking state
[ 1449.651138] br0: port 1(veth1) entered forwarding state
[ 1449.653590] br0: port 2(veth_segment) entered blocking state
[ 1449.653654] br0: port 2(veth_segment) entered forwarding state
[ 1451.701494] br0: port 1(veth1) entered disabled state
[ 1451.709384] veth1 (unregistering): left allmulticast mode
[ 1451.709419] veth1 (unregistering): left promiscuous mode
[ 1451.709446] br0: port 1(veth1) entered disabled state
[ 1451.726399] veth_segment: left allmulticast mode
[ 1451.726447] veth_segment: left promiscuous mode
[ 1451.726472] br0: port 2(veth_segment) entered disabled state