[ 1698.402971] br0: port 1(veth1) entered blocking state
[ 1698.403030] br0: port 1(veth1) entered disabled state
[ 1698.403051] veth1: entered allmulticast mode
[ 1698.403103] veth1: entered promiscuous mode
[ 1698.429907] br0: port 2(veth_segment) entered blocking state
[ 1698.429982] br0: port 2(veth_segment) entered disabled state
[ 1698.430036] veth_segment: entered allmulticast mode
[ 1698.430116] veth_segment: entered promiscuous mode
[ 1698.434497] br0: port 1(veth1) entered blocking state
[ 1698.434540] br0: port 1(veth1) entered forwarding state
[ 1698.438963] br0: port 2(veth_segment) entered blocking state
[ 1698.439038] br0: port 2(veth_segment) entered forwarding state
[ 1700.494288] br0: port 1(veth1) entered disabled state
[ 1700.499142] veth1 (unregistering): left allmulticast mode
[ 1700.499185] veth1 (unregistering): left promiscuous mode
[ 1700.499205] br0: port 1(veth1) entered disabled state
[ 1700.512158] veth_segment: left allmulticast mode
[ 1700.512269] veth_segment: left promiscuous mode
[ 1700.512334] br0: port 2(veth_segment) entered disabled state
[ 1708.758314] br0: port 1(veth1) entered blocking state
[ 1708.758371] br0: port 1(veth1) entered disabled state
[ 1708.758401] veth1: entered allmulticast mode
[ 1708.758444] veth1: entered promiscuous mode
[ 1708.785328] br0: port 2(veth_segment) entered blocking state
[ 1708.785381] br0: port 2(veth_segment) entered disabled state
[ 1708.785408] veth_segment: entered allmulticast mode
[ 1708.785451] veth_segment: entered promiscuous mode
[ 1708.789779] br0: port 1(veth1) entered blocking state
[ 1708.789823] br0: port 1(veth1) entered forwarding state
[ 1708.794278] br0: port 2(veth_segment) entered blocking state
[ 1708.794325] br0: port 2(veth_segment) entered forwarding state
[ 1710.831933] iperf3 (23975) used greatest stack depth: 11704 bytes left
[ 1710.852189] br0: port 1(veth1) entered disabled state
[ 1710.861126] veth1 (unregistering): left allmulticast mode
[ 1710.861199] veth1 (unregistering): left promiscuous mode
[ 1710.861249] br0: port 1(veth1) entered disabled state
[ 1710.875132] veth_segment: left allmulticast mode
[ 1710.875171] veth_segment: left promiscuous mode
[ 1710.875253] br0: port 2(veth_segment) entered disabled state