[ 1538.988989] br0: port 1(veth1) entered blocking state
[ 1538.989040] br0: port 1(veth1) entered disabled state
[ 1538.989076] veth1: entered allmulticast mode
[ 1538.989157] veth1: entered promiscuous mode
[ 1539.006195] br0: port 2(veth_segment) entered blocking state
[ 1539.006238] br0: port 2(veth_segment) entered disabled state
[ 1539.006278] veth_segment: entered allmulticast mode
[ 1539.006323] veth_segment: entered promiscuous mode
[ 1539.008962] br0: port 1(veth1) entered blocking state
[ 1539.009028] br0: port 1(veth1) entered forwarding state
[ 1539.011693] br0: port 2(veth_segment) entered blocking state
[ 1539.011733] br0: port 2(veth_segment) entered forwarding state
[ 1541.071306] br0: port 1(veth1) entered disabled state
[ 1541.076188] veth1 (unregistering): left allmulticast mode
[ 1541.076288] veth1 (unregistering): left promiscuous mode
[ 1541.076321] br0: port 1(veth1) entered disabled state
[ 1541.091210] veth_segment: left allmulticast mode
[ 1541.091256] veth_segment: left promiscuous mode
[ 1541.091289] br0: port 2(veth_segment) entered disabled state
[ 1549.033733] br0: port 1(veth1) entered blocking state
[ 1549.033785] br0: port 1(veth1) entered disabled state
[ 1549.033818] veth1: entered allmulticast mode
[ 1549.033876] veth1: entered promiscuous mode
[ 1549.051343] br0: port 2(veth_segment) entered blocking state
[ 1549.051418] br0: port 2(veth_segment) entered disabled state
[ 1549.051491] veth_segment: entered allmulticast mode
[ 1549.051580] veth_segment: entered promiscuous mode
[ 1549.054187] br0: port 1(veth1) entered blocking state
[ 1549.054224] br0: port 1(veth1) entered forwarding state
[ 1549.056968] br0: port 2(veth_segment) entered blocking state
[ 1549.057039] br0: port 2(veth_segment) entered forwarding state
[ 1551.084922] iperf3 (10481) used greatest stack depth: 11096 bytes left
[ 1551.108203] br0: port 1(veth1) entered disabled state
[ 1551.116136] veth1 (unregistering): left allmulticast mode
[ 1551.116208] veth1 (unregistering): left promiscuous mode
[ 1551.116269] br0: port 1(veth1) entered disabled state
[ 1551.134136] veth_segment: left allmulticast mode
[ 1551.134204] veth_segment: left promiscuous mode
[ 1551.134292] br0: port 2(veth_segment) entered disabled state