[ 1706.104641] br0: port 1(veth1) entered blocking state
[ 1706.104729] br0: port 1(veth1) entered disabled state
[ 1706.104802] veth1: entered allmulticast mode
[ 1706.104889] veth1: entered promiscuous mode
[ 1706.125385] br0: port 2(veth_segment) entered blocking state
[ 1706.125427] br0: port 2(veth_segment) entered disabled state
[ 1706.125468] veth_segment: entered allmulticast mode
[ 1706.125514] veth_segment: entered promiscuous mode
[ 1706.128791] br0: port 2(veth_segment) entered blocking state
[ 1706.128829] br0: port 2(veth_segment) entered forwarding state
[ 1706.128870] br0: port 1(veth1) entered blocking state
[ 1706.128903] br0: port 1(veth1) entered forwarding state
[ 1708.179207] br0: port 1(veth1) entered disabled state
[ 1708.185134] veth1 (unregistering): left allmulticast mode
[ 1708.185171] veth1 (unregistering): left promiscuous mode
[ 1708.185209] br0: port 1(veth1) entered disabled state
[ 1708.206148] veth_segment: left allmulticast mode
[ 1708.206183] veth_segment: left promiscuous mode
[ 1708.206221] br0: port 2(veth_segment) entered disabled state
[ 1716.175814] br0: port 1(veth1) entered blocking state
[ 1716.175857] br0: port 1(veth1) entered disabled state
[ 1716.175893] veth1: entered allmulticast mode
[ 1716.175946] veth1: entered promiscuous mode
[ 1716.196257] br0: port 2(veth_segment) entered blocking state
[ 1716.196299] br0: port 2(veth_segment) entered disabled state
[ 1716.196338] veth_segment: entered allmulticast mode
[ 1716.196382] veth_segment: entered promiscuous mode
[ 1716.199636] br0: port 2(veth_segment) entered blocking state
[ 1716.199674] br0: port 2(veth_segment) entered forwarding state
[ 1716.199717] br0: port 1(veth1) entered blocking state
[ 1716.199748] br0: port 1(veth1) entered forwarding state
[ 1718.231522] iperf3 (21390) used greatest stack depth: 11776 bytes left
[ 1718.248200] br0: port 1(veth1) entered disabled state
[ 1718.254127] veth1 (unregistering): left allmulticast mode
[ 1718.254158] veth1 (unregistering): left promiscuous mode
[ 1718.254187] br0: port 1(veth1) entered disabled state
[ 1718.278137] veth_segment: left allmulticast mode
[ 1718.278176] veth_segment: left promiscuous mode
[ 1718.278212] br0: port 2(veth_segment) entered disabled state