[ 1663.475996][ T9306] br0: port 1(veth1) entered blocking state
[ 1663.476182][ T9306] br0: port 1(veth1) entered disabled state
[ 1663.476342][ T9306] veth1: entered allmulticast mode
[ 1663.477212][ T9306] veth1: entered promiscuous mode
[ 1663.660758][ T9311] br0: port 2(veth_segment) entered blocking state
[ 1663.660926][ T9311] br0: port 2(veth_segment) entered disabled state
[ 1663.661086][ T9311] veth_segment: entered allmulticast mode
[ 1663.662384][ T9311] veth_segment: entered promiscuous mode
[ 1663.688696][ T9312] br0: port 1(veth1) entered blocking state
[ 1663.688882][ T9312] br0: port 1(veth1) entered forwarding state
[ 1663.717430][ T2594] br0: port 2(veth_segment) entered blocking state
[ 1663.717589][ T2594] br0: port 2(veth_segment) entered forwarding state
[ 1665.931281][ T9325] iperf3 (9325) used greatest stack depth: 22176 bytes left
[ 1666.075355][   T12] br0: port 1(veth1) entered disabled state
[ 1666.082100][   T12] veth1 (unregistering): left allmulticast mode
[ 1666.082270][   T12] veth1 (unregistering): left promiscuous mode
[ 1666.082418][   T12] br0: port 1(veth1) entered disabled state
[ 1666.112377][   T12] veth_segment: left allmulticast mode
[ 1666.112582][   T12] veth_segment: left promiscuous mode
[ 1666.112903][   T12] br0: port 2(veth_segment) entered disabled state
[ 1682.227127][ T9731] br0: port 1(veth1) entered blocking state
[ 1682.227352][ T9731] br0: port 1(veth1) entered disabled state
[ 1682.227567][ T9731] veth1: entered allmulticast mode
[ 1682.228518][ T9731] veth1: entered promiscuous mode
[ 1682.398595][ T9736] br0: port 2(veth_segment) entered blocking state
[ 1682.398807][ T9736] br0: port 2(veth_segment) entered disabled state
[ 1682.399018][ T9736] veth_segment: entered allmulticast mode
[ 1682.400207][ T9736] veth_segment: entered promiscuous mode
[ 1682.430861][ T9737] br0: port 1(veth1) entered blocking state
[ 1682.431065][ T9737] br0: port 1(veth1) entered forwarding state
[ 1682.459312][  T238] br0: port 2(veth_segment) entered blocking state
[ 1682.459470][  T238] br0: port 2(veth_segment) entered forwarding state
[ 1684.685843][ T9750] iperf3 (9750) used greatest stack depth: 21376 bytes left
[ 1684.812163][   T12] br0: port 1(veth1) entered disabled state
[ 1684.822102][   T12] veth1 (unregistering): left allmulticast mode
[ 1684.822274][   T12] veth1 (unregistering): left promiscuous mode
[ 1684.822427][   T12] br0: port 1(veth1) entered disabled state
[ 1684.853369][   T12] veth_segment: left allmulticast mode
[ 1684.853501][   T12] veth_segment: left promiscuous mode
[ 1684.853692][   T12] br0: port 2(veth_segment) entered disabled state