[ 1756.985785][ T5404] br0: port 1(veth1) entered blocking state
[ 1756.986669][ T5404] br0: port 1(veth1) entered disabled state
[ 1756.986843][ T5404] veth1: entered allmulticast mode
[ 1756.987714][ T5404] veth1: entered promiscuous mode
[ 1757.167558][ T5409] br0: port 2(veth_segment) entered blocking state
[ 1757.167737][ T5409] br0: port 2(veth_segment) entered disabled state
[ 1757.167908][ T5409] veth_segment: entered allmulticast mode
[ 1757.168779][ T5409] veth_segment: entered promiscuous mode
[ 1757.198472][ T5410] br0: port 1(veth1) entered blocking state
[ 1757.198650][ T5410] br0: port 1(veth1) entered forwarding state
[ 1757.230881][   T38] br0: port 2(veth_segment) entered blocking state
[ 1757.231045][   T38] br0: port 2(veth_segment) entered forwarding state
[ 1759.481635][ T5423] iperf3 (5423) used greatest stack depth: 22288 bytes left
[ 1759.595183][   T71] br0: port 1(veth1) entered disabled state
[ 1759.609310][   T71] veth1 (unregistering): left allmulticast mode
[ 1759.609484][   T71] veth1 (unregistering): left promiscuous mode
[ 1759.609634][   T71] br0: port 1(veth1) entered disabled state
[ 1759.646744][   T71] veth_segment: left allmulticast mode
[ 1759.646890][   T71] veth_segment: left promiscuous mode
[ 1759.647081][   T71] br0: port 2(veth_segment) entered disabled state
[ 1775.740432][ T5827] br0: port 1(veth1) entered blocking state
[ 1775.740662][ T5827] br0: port 1(veth1) entered disabled state
[ 1775.740892][ T5827] veth1: entered allmulticast mode
[ 1775.741805][ T5827] veth1: entered promiscuous mode
[ 1775.919595][ T5832] br0: port 2(veth_segment) entered blocking state
[ 1775.919764][ T5832] br0: port 2(veth_segment) entered disabled state
[ 1775.919933][ T5832] veth_segment: entered allmulticast mode
[ 1775.920783][ T5832] veth_segment: entered promiscuous mode
[ 1775.944342][ T5833] br0: port 1(veth1) entered blocking state
[ 1775.944516][ T5833] br0: port 1(veth1) entered forwarding state
[ 1775.982624][   T38] br0: port 2(veth_segment) entered blocking state
[ 1775.983363][   T38] br0: port 2(veth_segment) entered forwarding state
[ 1778.219071][ T5846] iperf3 (5846) used greatest stack depth: 21664 bytes left
[ 1778.346800][   T71] br0: port 1(veth1) entered disabled state
[ 1778.361227][   T71] veth1 (unregistering): left allmulticast mode
[ 1778.361397][   T71] veth1 (unregistering): left promiscuous mode
[ 1778.361551][   T71] br0: port 1(veth1) entered disabled state
[ 1778.405535][   T71] veth_segment: left allmulticast mode
[ 1778.405714][   T71] veth_segment: left promiscuous mode
[ 1778.406883][   T71] br0: port 2(veth_segment) entered disabled state