[ 1741.668197][ T5899] br0: port 1(veth1) entered blocking state
[ 1741.668386][ T5899] br0: port 1(veth1) entered disabled state
[ 1741.668555][ T5899] veth1: entered allmulticast mode
[ 1741.669883][ T5899] veth1: entered promiscuous mode
[ 1741.832419][ T5904] br0: port 2(veth_segment) entered blocking state
[ 1741.832598][ T5904] br0: port 2(veth_segment) entered disabled state
[ 1741.832755][ T5904] veth_segment: entered allmulticast mode
[ 1741.833626][ T5904] veth_segment: entered promiscuous mode
[ 1741.861458][ T5905] br0: port 1(veth1) entered blocking state
[ 1741.861644][ T5905] br0: port 1(veth1) entered forwarding state
[ 1741.885446][   T39] br0: port 2(veth_segment) entered blocking state
[ 1741.885609][   T39] br0: port 2(veth_segment) entered forwarding state
[ 1746.269468][ T5918] iperf3 (5918) used greatest stack depth: 22848 bytes left
[ 1746.394270][   T67] br0: port 1(veth1) entered disabled state
[ 1746.405150][   T67] veth1 (unregistering): left allmulticast mode
[ 1746.405316][   T67] veth1 (unregistering): left promiscuous mode
[ 1746.405470][   T67] br0: port 1(veth1) entered disabled state
[ 1746.457498][   T67] veth_segment: left allmulticast mode
[ 1746.457646][   T67] veth_segment: left promiscuous mode
[ 1746.457844][   T67] br0: port 2(veth_segment) entered disabled state
[ 1762.159425][ T6332] br0: port 1(veth1) entered blocking state
[ 1762.159617][ T6332] br0: port 1(veth1) entered disabled state
[ 1762.159787][ T6332] veth1: entered allmulticast mode
[ 1762.160663][ T6332] veth1: entered promiscuous mode
[ 1762.324458][ T6337] br0: port 2(veth_segment) entered blocking state
[ 1762.324626][ T6337] br0: port 2(veth_segment) entered disabled state
[ 1762.324784][ T6337] veth_segment: entered allmulticast mode
[ 1762.325627][ T6337] veth_segment: entered promiscuous mode
[ 1762.352714][ T6338] br0: port 1(veth1) entered blocking state
[ 1762.352891][ T6338] br0: port 1(veth1) entered forwarding state
[ 1762.380543][   T38] br0: port 2(veth_segment) entered blocking state
[ 1762.380700][   T38] br0: port 2(veth_segment) entered forwarding state
[ 1765.088901][ T6351] iperf3 (6351) used greatest stack depth: 21472 bytes left
[ 1765.219111][   T67] br0: port 1(veth1) entered disabled state
[ 1765.230165][   T67] veth1 (unregistering): left allmulticast mode
[ 1765.230336][   T67] veth1 (unregistering): left promiscuous mode
[ 1765.230484][   T67] br0: port 1(veth1) entered disabled state
[ 1765.263539][   T67] veth_segment: left allmulticast mode
[ 1765.263681][   T67] veth_segment: left promiscuous mode
[ 1765.263886][   T67] br0: port 2(veth_segment) entered disabled state