[ 1153.942803] br0: port 1(veth1) entered blocking state
[ 1153.942835] br0: port 1(veth1) entered disabled state
[ 1153.942859] veth1: entered allmulticast mode
[ 1153.942899] veth1: entered promiscuous mode
[ 1153.958545] br0: port 2(veth_segment) entered blocking state
[ 1153.958601] br0: port 2(veth_segment) entered disabled state
[ 1153.958655] veth_segment: entered allmulticast mode
[ 1153.958735] veth_segment: entered promiscuous mode
[ 1153.961297] br0: port 1(veth1) entered blocking state
[ 1153.961324] br0: port 1(veth1) entered forwarding state
[ 1153.963869] br0: port 2(veth_segment) entered blocking state
[ 1153.963920] br0: port 2(veth_segment) entered forwarding state
[ 1156.017842] br0: port 1(veth1) entered disabled state
[ 1156.024687] veth1 (unregistering): left allmulticast mode
[ 1156.024714] veth1 (unregistering): left promiscuous mode
[ 1156.024734] br0: port 1(veth1) entered disabled state
[ 1156.053733] veth_segment: left allmulticast mode
[ 1156.053776] veth_segment: left promiscuous mode
[ 1156.053803] br0: port 2(veth_segment) entered disabled state
[ 1163.909874] br0: port 1(veth1) entered blocking state
[ 1163.909915] br0: port 1(veth1) entered disabled state
[ 1163.909941] veth1: entered allmulticast mode
[ 1163.909976] veth1: entered promiscuous mode
[ 1163.925676] br0: port 2(veth_segment) entered blocking state
[ 1163.925708] br0: port 2(veth_segment) entered disabled state
[ 1163.925734] veth_segment: entered allmulticast mode
[ 1163.925769] veth_segment: entered promiscuous mode
[ 1163.928248] br0: port 1(veth1) entered blocking state
[ 1163.928271] br0: port 1(veth1) entered forwarding state
[ 1163.930879] br0: port 2(veth_segment) entered blocking state
[ 1163.930913] br0: port 2(veth_segment) entered forwarding state
[ 1166.060307] iperf3 (24007) used greatest stack depth: 11912 bytes left
[ 1166.088727] br0: port 1(veth1) entered disabled state
[ 1166.095682] veth1 (unregistering): left allmulticast mode
[ 1166.095708] veth1 (unregistering): left promiscuous mode
[ 1166.095724] br0: port 1(veth1) entered disabled state
[ 1166.117686] veth_segment: left allmulticast mode
[ 1166.117707] veth_segment: left promiscuous mode
[ 1166.117724] br0: port 2(veth_segment) entered disabled state