[ 1686.360075] br0: port 1(veth1) entered blocking state
[ 1686.360141] br0: port 1(veth1) entered disabled state
[ 1686.360202] veth1: entered allmulticast mode
[ 1686.360271] veth1: entered promiscuous mode
[ 1686.375973] br0: port 2(veth_segment) entered blocking state
[ 1686.376024] br0: port 2(veth_segment) entered disabled state
[ 1686.376077] veth_segment: entered allmulticast mode
[ 1686.376141] veth_segment: entered promiscuous mode
[ 1686.378664] br0: port 2(veth_segment) entered blocking state
[ 1686.378690] br0: port 2(veth_segment) entered forwarding state
[ 1686.378715] br0: port 1(veth1) entered blocking state
[ 1686.378733] br0: port 1(veth1) entered forwarding state
[ 1688.525317] br0: port 1(veth1) entered disabled state
[ 1688.533209] veth1 (unregistering): left allmulticast mode
[ 1688.533263] veth1 (unregistering): left promiscuous mode
[ 1688.533311] br0: port 1(veth1) entered disabled state
[ 1688.554223] veth_segment: left allmulticast mode
[ 1688.554280] veth_segment: left promiscuous mode
[ 1688.554311] br0: port 2(veth_segment) entered disabled state
[ 1696.349273] br0: port 1(veth1) entered blocking state
[ 1696.349341] br0: port 1(veth1) entered disabled state
[ 1696.349394] veth1: entered allmulticast mode
[ 1696.349464] veth1: entered promiscuous mode
[ 1696.365155] br0: port 2(veth_segment) entered blocking state
[ 1696.365188] br0: port 2(veth_segment) entered disabled state
[ 1696.365209] veth_segment: entered allmulticast mode
[ 1696.365243] veth_segment: entered promiscuous mode
[ 1696.367768] br0: port 2(veth_segment) entered blocking state
[ 1696.367826] br0: port 2(veth_segment) entered forwarding state
[ 1696.367884] br0: port 1(veth1) entered blocking state
[ 1696.367932] br0: port 1(veth1) entered forwarding state
[ 1698.393896] iperf3 (5347) used greatest stack depth: 11800 bytes left
[ 1698.409306] br0: port 1(veth1) entered disabled state
[ 1698.415217] veth1 (unregistering): left allmulticast mode
[ 1698.415252] veth1 (unregistering): left promiscuous mode
[ 1698.415289] br0: port 1(veth1) entered disabled state
[ 1698.438209] veth_segment: left allmulticast mode
[ 1698.438239] veth_segment: left promiscuous mode
[ 1698.438270] br0: port 2(veth_segment) entered disabled state