[ 1482.353019] br0: port 1(veth1) entered blocking state
[ 1482.353063] br0: port 1(veth1) entered disabled state
[ 1482.353095] veth1: entered allmulticast mode
[ 1482.353140] veth1: entered promiscuous mode
[ 1482.370411] br0: port 2(veth_segment) entered blocking state
[ 1482.370451] br0: port 2(veth_segment) entered disabled state
[ 1482.370492] veth_segment: entered allmulticast mode
[ 1482.370536] veth_segment: entered promiscuous mode
[ 1482.373368] br0: port 1(veth1) entered blocking state
[ 1482.373432] br0: port 1(veth1) entered forwarding state
[ 1482.376276] br0: port 2(veth_segment) entered blocking state
[ 1482.376314] br0: port 2(veth_segment) entered forwarding state
[ 1484.426459] br0: port 1(veth1) entered disabled state
[ 1484.432384] veth1 (unregistering): left allmulticast mode
[ 1484.432421] veth1 (unregistering): left promiscuous mode
[ 1484.432456] br0: port 1(veth1) entered disabled state
[ 1484.459503] veth_segment: left allmulticast mode
[ 1484.459541] veth_segment: left promiscuous mode
[ 1484.459577] br0: port 2(veth_segment) entered disabled state
[ 1492.335764] br0: port 1(veth1) entered blocking state
[ 1492.335848] br0: port 1(veth1) entered disabled state
[ 1492.335919] veth1: entered allmulticast mode
[ 1492.336008] veth1: entered promiscuous mode
[ 1492.353536] br0: port 2(veth_segment) entered blocking state
[ 1492.353576] br0: port 2(veth_segment) entered disabled state
[ 1492.353614] veth_segment: entered allmulticast mode
[ 1492.353658] veth_segment: entered promiscuous mode
[ 1492.356430] br0: port 1(veth1) entered blocking state
[ 1492.356461] br0: port 1(veth1) entered forwarding state
[ 1492.359278] br0: port 2(veth_segment) entered blocking state
[ 1492.359324] br0: port 2(veth_segment) entered forwarding state
[ 1494.384942] iperf3 (32391) used greatest stack depth: 11808 bytes left
[ 1494.413475] br0: port 1(veth1) entered disabled state
[ 1494.421377] veth1 (unregistering): left allmulticast mode
[ 1494.421408] veth1 (unregistering): left promiscuous mode
[ 1494.421441] br0: port 1(veth1) entered disabled state
[ 1494.455378] veth_segment: left allmulticast mode
[ 1494.455425] veth_segment: left promiscuous mode
[ 1494.455461] br0: port 2(veth_segment) entered disabled state