[ 1802.174079] br0: port 1(veth1) entered blocking state
[ 1802.174116] br0: port 1(veth1) entered disabled state
[ 1802.174178] veth1: entered allmulticast mode
[ 1802.174249] veth1: entered promiscuous mode
[ 1802.195977] br0: port 2(veth_segment) entered blocking state
[ 1802.196004] br0: port 2(veth_segment) entered disabled state
[ 1802.196029] veth_segment: entered allmulticast mode
[ 1802.196063] veth_segment: entered promiscuous mode
[ 1802.199596] br0: port 2(veth_segment) entered blocking state
[ 1802.199646] br0: port 2(veth_segment) entered forwarding state
[ 1802.199700] br0: port 1(veth1) entered blocking state
[ 1802.199747] br0: port 1(veth1) entered forwarding state
[ 1804.252317] br0: port 1(veth1) entered disabled state
[ 1804.259181] veth1 (unregistering): left allmulticast mode
[ 1804.259210] veth1 (unregistering): left promiscuous mode
[ 1804.259225] br0: port 1(veth1) entered disabled state
[ 1804.267164] veth_segment: left allmulticast mode
[ 1804.267189] veth_segment: left promiscuous mode
[ 1804.267210] br0: port 2(veth_segment) entered disabled state
[ 1812.253605] br0: port 1(veth1) entered blocking state
[ 1812.253648] br0: port 1(veth1) entered disabled state
[ 1812.253668] veth1: entered allmulticast mode
[ 1812.253712] veth1: entered promiscuous mode
[ 1812.275566] br0: port 2(veth_segment) entered blocking state
[ 1812.275597] br0: port 2(veth_segment) entered disabled state
[ 1812.275617] veth_segment: entered allmulticast mode
[ 1812.275660] veth_segment: entered promiscuous mode
[ 1812.279217] br0: port 2(veth_segment) entered blocking state
[ 1812.279268] br0: port 2(veth_segment) entered forwarding state
[ 1812.279323] br0: port 1(veth1) entered blocking state
[ 1812.279371] br0: port 1(veth1) entered forwarding state
[ 1814.313509] iperf3 (20695) used greatest stack depth: 11752 bytes left
[ 1814.329280] br0: port 1(veth1) entered disabled state
[ 1814.337159] veth1 (unregistering): left allmulticast mode
[ 1814.337207] veth1 (unregistering): left promiscuous mode
[ 1814.337254] br0: port 1(veth1) entered disabled state
[ 1814.353164] veth_segment: left allmulticast mode
[ 1814.353222] veth_segment: left promiscuous mode
[ 1814.353276] br0: port 2(veth_segment) entered disabled state