[ 1706.531049] br0: port 1(veth1) entered blocking state
[ 1706.531086] br0: port 1(veth1) entered disabled state
[ 1706.531109] veth1: entered allmulticast mode
[ 1706.531145] veth1: entered promiscuous mode
[ 1706.553573] br0: port 2(veth_segment) entered blocking state
[ 1706.553628] br0: port 2(veth_segment) entered disabled state
[ 1706.553684] veth_segment: entered allmulticast mode
[ 1706.553754] veth_segment: entered promiscuous mode
[ 1706.557413] br0: port 2(veth_segment) entered blocking state
[ 1706.557437] br0: port 2(veth_segment) entered forwarding state
[ 1706.557462] br0: port 1(veth1) entered blocking state
[ 1706.557482] br0: port 1(veth1) entered forwarding state
[ 1708.610476] br0: port 1(veth1) entered disabled state
[ 1708.618400] veth1 (unregistering): left allmulticast mode
[ 1708.618423] veth1 (unregistering): left promiscuous mode
[ 1708.618440] br0: port 1(veth1) entered disabled state
[ 1708.626414] veth_segment: left allmulticast mode
[ 1708.626438] veth_segment: left promiscuous mode
[ 1708.626461] br0: port 2(veth_segment) entered disabled state
[ 1716.630674] br0: port 1(veth1) entered blocking state
[ 1716.630708] br0: port 1(veth1) entered disabled state
[ 1716.630732] veth1: entered allmulticast mode
[ 1716.630776] veth1: entered promiscuous mode
[ 1716.653255] br0: port 2(veth_segment) entered blocking state
[ 1716.653310] br0: port 2(veth_segment) entered disabled state
[ 1716.653366] veth_segment: entered allmulticast mode
[ 1716.653450] veth_segment: entered promiscuous mode
[ 1716.657114] br0: port 2(veth_segment) entered blocking state
[ 1716.657140] br0: port 2(veth_segment) entered forwarding state
[ 1716.657162] br0: port 1(veth1) entered blocking state
[ 1716.657178] br0: port 1(veth1) entered forwarding state
[ 1718.691581] iperf3 (20424) used greatest stack depth: 11736 bytes left
[ 1718.708439] br0: port 1(veth1) entered disabled state
[ 1718.715393] veth1 (unregistering): left allmulticast mode
[ 1718.715446] veth1 (unregistering): left promiscuous mode
[ 1718.715525] br0: port 1(veth1) entered disabled state
[ 1718.734398] veth_segment: left allmulticast mode
[ 1718.734463] veth_segment: left promiscuous mode
[ 1718.734517] br0: port 2(veth_segment) entered disabled state