[ 1548.667279] br0: port 1(veth1) entered blocking state
[ 1548.667333] br0: port 1(veth1) entered disabled state
[ 1548.667370] veth1: entered allmulticast mode
[ 1548.667424] veth1: entered promiscuous mode
[ 1548.685074] br0: port 2(veth_segment) entered blocking state
[ 1548.685115] br0: port 2(veth_segment) entered disabled state
[ 1548.685155] veth_segment: entered allmulticast mode
[ 1548.685196] veth_segment: entered promiscuous mode
[ 1548.688020] br0: port 1(veth1) entered blocking state
[ 1548.688054] br0: port 1(veth1) entered forwarding state
[ 1548.690910] br0: port 2(veth_segment) entered blocking state
[ 1548.690948] br0: port 2(veth_segment) entered forwarding state
[ 1550.863217] br0: port 1(veth1) entered disabled state
[ 1550.871103] veth1 (unregistering): left allmulticast mode
[ 1550.871167] veth1 (unregistering): left promiscuous mode
[ 1550.871225] br0: port 1(veth1) entered disabled state
[ 1550.894165] veth_segment: left allmulticast mode
[ 1550.894240] veth_segment: left promiscuous mode
[ 1550.894315] br0: port 2(veth_segment) entered disabled state
[ 1558.764291] br0: port 1(veth1) entered blocking state
[ 1558.764336] br0: port 1(veth1) entered disabled state
[ 1558.764370] veth1: entered allmulticast mode
[ 1558.764419] veth1: entered promiscuous mode
[ 1558.782128] br0: port 2(veth_segment) entered blocking state
[ 1558.782168] br0: port 2(veth_segment) entered disabled state
[ 1558.782206] veth_segment: entered allmulticast mode
[ 1558.782251] veth_segment: entered promiscuous mode
[ 1558.785126] br0: port 1(veth1) entered blocking state
[ 1558.785158] br0: port 1(veth1) entered forwarding state
[ 1558.788132] br0: port 2(veth_segment) entered blocking state
[ 1558.788173] br0: port 2(veth_segment) entered forwarding state
[ 1560.814737] iperf3 (10822) used greatest stack depth: 11896 bytes left
[ 1560.844161] br0: port 1(veth1) entered disabled state
[ 1560.853093] veth1 (unregistering): left allmulticast mode
[ 1560.853158] veth1 (unregistering): left promiscuous mode
[ 1560.853223] br0: port 1(veth1) entered disabled state
[ 1560.874097] veth_segment: left allmulticast mode
[ 1560.874176] veth_segment: left promiscuous mode
[ 1560.874244] br0: port 2(veth_segment) entered disabled state