[ 1671.430337][ T5134] br0: port 1(veth1) entered blocking state
[ 1671.430542][ T5134] br0: port 1(veth1) entered disabled state
[ 1671.430718][ T5134] veth1: entered allmulticast mode
[ 1671.431581][ T5134] veth1: entered promiscuous mode
[ 1671.609787][ T5139] br0: port 2(veth_segment) entered blocking state
[ 1671.609987][ T5139] br0: port 2(veth_segment) entered disabled state
[ 1671.610146][ T5139] veth_segment: entered allmulticast mode
[ 1671.611033][ T5139] veth_segment: entered promiscuous mode
[ 1671.646836][ T5140] br0: port 1(veth1) entered blocking state
[ 1671.647032][ T5140] br0: port 1(veth1) entered forwarding state
[ 1671.677640][   T45] br0: port 2(veth_segment) entered blocking state
[ 1671.677938][   T45] br0: port 2(veth_segment) entered forwarding state
[ 1673.890728][ T5153] iperf3 (5153) used greatest stack depth: 22480 bytes left
[ 1674.023685][   T12] br0: port 1(veth1) entered disabled state
[ 1674.032453][   T12] veth1 (unregistering): left allmulticast mode
[ 1674.032622][   T12] veth1 (unregistering): left promiscuous mode
[ 1674.032769][   T12] br0: port 1(veth1) entered disabled state
[ 1674.070208][   T12] veth_segment: left allmulticast mode
[ 1674.070352][   T12] veth_segment: left promiscuous mode
[ 1674.070544][   T12] br0: port 2(veth_segment) entered disabled state
[ 1690.108105][ T5566] br0: port 1(veth1) entered blocking state
[ 1690.108294][ T5566] br0: port 1(veth1) entered disabled state
[ 1690.108457][ T5566] veth1: entered allmulticast mode
[ 1690.109332][ T5566] veth1: entered promiscuous mode
[ 1690.271812][ T5571] br0: port 2(veth_segment) entered blocking state
[ 1690.271987][ T5571] br0: port 2(veth_segment) entered disabled state
[ 1690.272144][ T5571] veth_segment: entered allmulticast mode
[ 1690.273006][ T5571] veth_segment: entered promiscuous mode
[ 1690.300906][ T5572] br0: port 1(veth1) entered blocking state
[ 1690.301160][ T5572] br0: port 1(veth1) entered forwarding state
[ 1690.330389][   T45] br0: port 2(veth_segment) entered blocking state
[ 1690.330553][   T45] br0: port 2(veth_segment) entered forwarding state
[ 1692.555810][ T5585] iperf3 (5585) used greatest stack depth: 21936 bytes left
[ 1692.681009][   T12] br0: port 1(veth1) entered disabled state
[ 1692.690368][   T12] veth1 (unregistering): left allmulticast mode
[ 1692.690576][   T12] veth1 (unregistering): left promiscuous mode
[ 1692.690774][   T12] br0: port 1(veth1) entered disabled state
[ 1692.724741][   T12] veth_segment: left allmulticast mode
[ 1692.724913][   T12] veth_segment: left promiscuous mode
[ 1692.725164][   T12] br0: port 2(veth_segment) entered disabled state