[ 1801.748878] br0: port 1(veth1) entered blocking state
[ 1801.748927] br0: port 1(veth1) entered disabled state
[ 1801.748955] veth1: entered allmulticast mode
[ 1801.749003] veth1: entered promiscuous mode
[ 1801.765682] br0: port 2(veth_segment) entered blocking state
[ 1801.765723] br0: port 2(veth_segment) entered disabled state
[ 1801.765762] veth_segment: entered allmulticast mode
[ 1801.765810] veth_segment: entered promiscuous mode
[ 1801.768506] br0: port 1(veth1) entered blocking state
[ 1801.768537] br0: port 1(veth1) entered forwarding state
[ 1801.771249] br0: port 2(veth_segment) entered blocking state
[ 1801.771290] br0: port 2(veth_segment) entered forwarding state
[ 1803.928784] br0: port 1(veth1) entered disabled state
[ 1803.935691] veth1 (unregistering): left allmulticast mode
[ 1803.935725] veth1 (unregistering): left promiscuous mode
[ 1803.935758] br0: port 1(veth1) entered disabled state
[ 1803.950721] veth_segment: left allmulticast mode
[ 1803.950755] veth_segment: left promiscuous mode
[ 1803.950791] br0: port 2(veth_segment) entered disabled state
[ 1811.800967] br0: port 1(veth1) entered blocking state
[ 1811.801016] br0: port 1(veth1) entered disabled state
[ 1811.801045] veth1: entered allmulticast mode
[ 1811.801095] veth1: entered promiscuous mode
[ 1811.817833] br0: port 2(veth_segment) entered blocking state
[ 1811.817870] br0: port 2(veth_segment) entered disabled state
[ 1811.817911] veth_segment: entered allmulticast mode
[ 1811.817959] veth_segment: entered promiscuous mode
[ 1811.820675] br0: port 1(veth1) entered blocking state
[ 1811.820739] br0: port 1(veth1) entered forwarding state
[ 1811.823482] br0: port 2(veth_segment) entered blocking state
[ 1811.823521] br0: port 2(veth_segment) entered forwarding state
[ 1813.849412] iperf3 (4880) used greatest stack depth: 11952 bytes left
[ 1813.878794] br0: port 1(veth1) entered disabled state
[ 1813.887695] veth1 (unregistering): left allmulticast mode
[ 1813.887733] veth1 (unregistering): left promiscuous mode
[ 1813.887763] br0: port 1(veth1) entered disabled state
[ 1813.914697] veth_segment: left allmulticast mode
[ 1813.914755] veth_segment: left promiscuous mode
[ 1813.914793] br0: port 2(veth_segment) entered disabled state