[ 1557.057694] br0: port 1(veth1) entered blocking state
[ 1557.057746] br0: port 1(veth1) entered disabled state
[ 1557.057776] veth1: entered allmulticast mode
[ 1557.057824] veth1: entered promiscuous mode
[ 1557.073291] br0: port 2(veth_segment) entered blocking state
[ 1557.073333] br0: port 2(veth_segment) entered disabled state
[ 1557.073371] veth_segment: entered allmulticast mode
[ 1557.073417] veth_segment: entered promiscuous mode
[ 1557.075890] br0: port 1(veth1) entered blocking state
[ 1557.075951] br0: port 1(veth1) entered forwarding state
[ 1557.078416] br0: port 2(veth_segment) entered blocking state
[ 1557.078462] br0: port 2(veth_segment) entered forwarding state
[ 1559.132894] br0: port 1(veth1) entered disabled state
[ 1559.137752] veth1 (unregistering): left allmulticast mode
[ 1559.137792] veth1 (unregistering): left promiscuous mode
[ 1559.137821] br0: port 1(veth1) entered disabled state
[ 1559.148748] veth_segment: left allmulticast mode
[ 1559.148786] veth_segment: left promiscuous mode
[ 1559.148818] br0: port 2(veth_segment) entered disabled state
[ 1567.031950] br0: port 1(veth1) entered blocking state
[ 1567.032033] br0: port 1(veth1) entered disabled state
[ 1567.032097] veth1: entered allmulticast mode
[ 1567.032187] veth1: entered promiscuous mode
[ 1567.047644] br0: port 2(veth_segment) entered blocking state
[ 1567.047693] br0: port 2(veth_segment) entered disabled state
[ 1567.047734] veth_segment: entered allmulticast mode
[ 1567.047775] veth_segment: entered promiscuous mode
[ 1567.050189] br0: port 1(veth1) entered blocking state
[ 1567.050250] br0: port 1(veth1) entered forwarding state
[ 1567.052685] br0: port 2(veth_segment) entered blocking state
[ 1567.052722] br0: port 2(veth_segment) entered forwarding state
[ 1569.081404] iperf3 (7711) used greatest stack depth: 11960 bytes left
[ 1569.107821] br0: port 1(veth1) entered disabled state
[ 1569.117694] veth1 (unregistering): left allmulticast mode
[ 1569.117728] veth1 (unregistering): left promiscuous mode
[ 1569.117763] br0: port 1(veth1) entered disabled state
[ 1569.143704] veth_segment: left allmulticast mode
[ 1569.143781] veth_segment: left promiscuous mode
[ 1569.143822] br0: port 2(veth_segment) entered disabled state