[ 1565.464188] br0: port 1(veth1) entered blocking state
[ 1565.464276] br0: port 1(veth1) entered disabled state
[ 1565.464346] veth1: entered allmulticast mode
[ 1565.464435] veth1: entered promiscuous mode
[ 1565.481336] br0: port 2(veth_segment) entered blocking state
[ 1565.481411] br0: port 2(veth_segment) entered disabled state
[ 1565.481483] veth_segment: entered allmulticast mode
[ 1565.481565] veth_segment: entered promiscuous mode
[ 1565.484321] br0: port 1(veth1) entered blocking state
[ 1565.484353] br0: port 1(veth1) entered forwarding state
[ 1565.487099] br0: port 2(veth_segment) entered blocking state
[ 1565.487170] br0: port 2(veth_segment) entered forwarding state
[ 1567.529324] br0: port 1(veth1) entered disabled state
[ 1567.535250] veth1 (unregistering): left allmulticast mode
[ 1567.535322] veth1 (unregistering): left promiscuous mode
[ 1567.535393] br0: port 1(veth1) entered disabled state
[ 1567.553256] veth_segment: left allmulticast mode
[ 1567.553289] veth_segment: left promiscuous mode
[ 1567.553321] br0: port 2(veth_segment) entered disabled state
[ 1575.377727] br0: port 1(veth1) entered blocking state
[ 1575.377815] br0: port 1(veth1) entered disabled state
[ 1575.377892] veth1: entered allmulticast mode
[ 1575.377982] veth1: entered promiscuous mode
[ 1575.394869] br0: port 2(veth_segment) entered blocking state
[ 1575.394912] br0: port 2(veth_segment) entered disabled state
[ 1575.394949] veth_segment: entered allmulticast mode
[ 1575.394993] veth_segment: entered promiscuous mode
[ 1575.397716] br0: port 1(veth1) entered blocking state
[ 1575.397777] br0: port 1(veth1) entered forwarding state
[ 1575.400535] br0: port 2(veth_segment) entered blocking state
[ 1575.400574] br0: port 2(veth_segment) entered forwarding state
[ 1577.425824] iperf3 (30972) used greatest stack depth: 11776 bytes left
[ 1577.444372] br0: port 1(veth1) entered disabled state
[ 1577.447315] veth1 (unregistering): left allmulticast mode
[ 1577.447356] veth1 (unregistering): left promiscuous mode
[ 1577.447388] br0: port 1(veth1) entered disabled state
[ 1577.473248] veth_segment: left allmulticast mode
[ 1577.473293] veth_segment: left promiscuous mode
[ 1577.473325] br0: port 2(veth_segment) entered disabled state