[ 1712.427332] br0: port 1(veth1) entered blocking state
[ 1712.427392] br0: port 1(veth1) entered disabled state
[ 1712.427435] veth1: entered allmulticast mode
[ 1712.427510] veth1: entered promiscuous mode
[ 1712.452887] br0: port 2(veth_segment) entered blocking state
[ 1712.452977] br0: port 2(veth_segment) entered disabled state
[ 1712.453052] veth_segment: entered allmulticast mode
[ 1712.453152] veth_segment: entered promiscuous mode
[ 1712.457240] br0: port 1(veth1) entered blocking state
[ 1712.457273] br0: port 1(veth1) entered forwarding state
[ 1712.461777] br0: port 2(veth_segment) entered blocking state
[ 1712.461865] br0: port 2(veth_segment) entered forwarding state
[ 1714.523077] br0: port 1(veth1) entered disabled state
[ 1714.527976] veth1 (unregistering): left allmulticast mode
[ 1714.528054] veth1 (unregistering): left promiscuous mode
[ 1714.528123] br0: port 1(veth1) entered disabled state
[ 1714.537000] veth_segment: left allmulticast mode
[ 1714.537038] veth_segment: left promiscuous mode
[ 1714.537082] br0: port 2(veth_segment) entered disabled state
[ 1722.657090] br0: port 1(veth1) entered blocking state
[ 1722.657148] br0: port 1(veth1) entered disabled state
[ 1722.657185] veth1: entered allmulticast mode
[ 1722.657250] veth1: entered promiscuous mode
[ 1722.683157] br0: port 2(veth_segment) entered blocking state
[ 1722.683219] br0: port 2(veth_segment) entered disabled state
[ 1722.683252] veth_segment: entered allmulticast mode
[ 1722.683309] veth_segment: entered promiscuous mode
[ 1722.687478] br0: port 2(veth_segment) entered blocking state
[ 1722.687563] br0: port 2(veth_segment) entered forwarding state
[ 1722.687642] br0: port 1(veth1) entered blocking state
[ 1722.687709] br0: port 1(veth1) entered forwarding state
[ 1724.835926] iperf3 (32452) used greatest stack depth: 11744 bytes left
[ 1724.854073] br0: port 1(veth1) entered disabled state
[ 1724.859016] veth1 (unregistering): left allmulticast mode
[ 1724.859059] veth1 (unregistering): left promiscuous mode
[ 1724.859095] br0: port 1(veth1) entered disabled state
[ 1724.878985] veth_segment: left allmulticast mode
[ 1724.879039] veth_segment: left promiscuous mode
[ 1724.879076] br0: port 2(veth_segment) entered disabled state