[ 1670.683633][ T2979] ip (2979) used greatest stack depth: 23408 bytes left
[ 1682.784791][ T3222] br0: port 1(veth1) entered blocking state
[ 1682.785021][ T3222] br0: port 1(veth1) entered disabled state
[ 1682.785231][ T3222] veth1: entered allmulticast mode
[ 1682.786161][ T3222] veth1: entered promiscuous mode
[ 1682.962448][ T3227] br0: port 2(veth_segment) entered blocking state
[ 1682.962665][ T3227] br0: port 2(veth_segment) entered disabled state
[ 1682.962879][ T3227] veth_segment: entered allmulticast mode
[ 1682.963821][ T3227] veth_segment: entered promiscuous mode
[ 1682.985727][ T3228] br0: port 1(veth1) entered blocking state
[ 1682.986002][ T3228] br0: port 1(veth1) entered forwarding state
[ 1683.018079][T32370] br0: port 2(veth_segment) entered blocking state
[ 1683.018239][T32370] br0: port 2(veth_segment) entered forwarding state
[ 1685.246066][ T3241] iperf3 (3241) used greatest stack depth: 22592 bytes left
[ 1685.349283][   T68] br0: port 1(veth1) entered disabled state
[ 1685.358792][   T68] veth1 (unregistering): left allmulticast mode
[ 1685.358961][   T68] veth1 (unregistering): left promiscuous mode
[ 1685.359115][   T68] br0: port 1(veth1) entered disabled state
[ 1685.385026][   T68] veth_segment: left allmulticast mode
[ 1685.385157][   T68] veth_segment: left promiscuous mode
[ 1685.385337][   T68] br0: port 2(veth_segment) entered disabled state
[ 1701.147046][ T3645] br0: port 1(veth1) entered blocking state
[ 1701.147273][ T3645] br0: port 1(veth1) entered disabled state
[ 1701.147514][ T3645] veth1: entered allmulticast mode
[ 1701.148435][ T3645] veth1: entered promiscuous mode
[ 1701.319580][ T3650] br0: port 2(veth_segment) entered blocking state
[ 1701.319784][ T3650] br0: port 2(veth_segment) entered disabled state
[ 1701.320011][ T3650] veth_segment: entered allmulticast mode
[ 1701.320932][ T3650] veth_segment: entered promiscuous mode
[ 1701.342121][ T3651] br0: port 1(veth1) entered blocking state
[ 1701.342289][ T3651] br0: port 1(veth1) entered forwarding state
[ 1701.371083][T30467] br0: port 2(veth_segment) entered blocking state
[ 1701.371242][T30467] br0: port 2(veth_segment) entered forwarding state
[ 1703.616368][ T3664] iperf3 (3664) used greatest stack depth: 21968 bytes left
[ 1703.728775][   T68] br0: port 1(veth1) entered disabled state
[ 1703.736836][   T68] veth1 (unregistering): left allmulticast mode
[ 1703.737039][   T68] veth1 (unregistering): left promiscuous mode
[ 1703.737233][   T68] br0: port 1(veth1) entered disabled state
[ 1703.761142][   T68] veth_segment: left allmulticast mode
[ 1703.761312][   T68] veth_segment: left promiscuous mode
[ 1703.761567][   T68] br0: port 2(veth_segment) entered disabled state