[ 1650.050610] br0: port 1(veth1) entered blocking state
[ 1650.050661] br0: port 1(veth1) entered disabled state
[ 1650.050699] veth1: entered allmulticast mode
[ 1650.050748] veth1: entered promiscuous mode
[ 1650.072750] br0: port 2(veth_segment) entered blocking state
[ 1650.072803] br0: port 2(veth_segment) entered disabled state
[ 1650.072845] veth_segment: entered allmulticast mode
[ 1650.072890] veth_segment: entered promiscuous mode
[ 1650.076431] br0: port 2(veth_segment) entered blocking state
[ 1650.076471] br0: port 2(veth_segment) entered forwarding state
[ 1650.076512] br0: port 1(veth1) entered blocking state
[ 1650.076540] br0: port 1(veth1) entered forwarding state
[ 1652.126467] br0: port 1(veth1) entered disabled state
[ 1652.131462] veth1 (unregistering): left allmulticast mode
[ 1652.131503] veth1 (unregistering): left promiscuous mode
[ 1652.131532] br0: port 1(veth1) entered disabled state
[ 1652.140455] veth_segment: left allmulticast mode
[ 1652.140549] veth_segment: left promiscuous mode
[ 1652.140591] br0: port 2(veth_segment) entered disabled state
[ 1660.123280] br0: port 1(veth1) entered blocking state
[ 1660.123355] br0: port 1(veth1) entered disabled state
[ 1660.123429] veth1: entered allmulticast mode
[ 1660.123513] veth1: entered promiscuous mode
[ 1660.145271] br0: port 2(veth_segment) entered blocking state
[ 1660.145312] br0: port 2(veth_segment) entered disabled state
[ 1660.145349] veth_segment: entered allmulticast mode
[ 1660.145399] veth_segment: entered promiscuous mode
[ 1660.148927] br0: port 2(veth_segment) entered blocking state
[ 1660.148999] br0: port 2(veth_segment) entered forwarding state
[ 1660.149073] br0: port 1(veth1) entered blocking state
[ 1660.149135] br0: port 1(veth1) entered forwarding state
[ 1662.183489] iperf3 (23843) used greatest stack depth: 11784 bytes left
[ 1662.199483] br0: port 1(veth1) entered disabled state
[ 1662.207490] veth1 (unregistering): left allmulticast mode
[ 1662.207522] veth1 (unregistering): left promiscuous mode
[ 1662.207547] br0: port 1(veth1) entered disabled state
[ 1662.226412] veth_segment: left allmulticast mode
[ 1662.226451] veth_segment: left promiscuous mode
[ 1662.226491] br0: port 2(veth_segment) entered disabled state