[ 1806.338863] br0: port 1(veth1) entered blocking state
[ 1806.338945] br0: port 1(veth1) entered disabled state
[ 1806.339009] veth1: entered allmulticast mode
[ 1806.339098] veth1: entered promiscuous mode
[ 1806.360331] br0: port 2(veth_segment) entered blocking state
[ 1806.360403] br0: port 2(veth_segment) entered disabled state
[ 1806.360478] veth_segment: entered allmulticast mode
[ 1806.360557] veth_segment: entered promiscuous mode
[ 1806.364015] br0: port 2(veth_segment) entered blocking state
[ 1806.364057] br0: port 2(veth_segment) entered forwarding state
[ 1806.364099] br0: port 1(veth1) entered blocking state
[ 1806.364127] br0: port 1(veth1) entered forwarding state
[ 1808.418322] br0: port 1(veth1) entered disabled state
[ 1808.425231] veth1 (unregistering): left allmulticast mode
[ 1808.425307] veth1 (unregistering): left promiscuous mode
[ 1808.425371] br0: port 1(veth1) entered disabled state
[ 1808.443247] veth_segment: left allmulticast mode
[ 1808.443318] veth_segment: left promiscuous mode
[ 1808.443386] br0: port 2(veth_segment) entered disabled state
[ 1816.566044] br0: port 1(veth1) entered blocking state
[ 1816.566125] br0: port 1(veth1) entered disabled state
[ 1816.566195] veth1: entered allmulticast mode
[ 1816.566284] veth1: entered promiscuous mode
[ 1816.587378] br0: port 2(veth_segment) entered blocking state
[ 1816.587418] br0: port 2(veth_segment) entered disabled state
[ 1816.587459] veth_segment: entered allmulticast mode
[ 1816.587506] veth_segment: entered promiscuous mode
[ 1816.590929] br0: port 2(veth_segment) entered blocking state
[ 1816.590996] br0: port 2(veth_segment) entered forwarding state
[ 1816.591065] br0: port 1(veth1) entered blocking state
[ 1816.591125] br0: port 1(veth1) entered forwarding state
[ 1818.625329] iperf3 (10912) used greatest stack depth: 11736 bytes left
[ 1818.646268] br0: port 1(veth1) entered disabled state
[ 1818.651234] veth1 (unregistering): left allmulticast mode
[ 1818.651324] veth1 (unregistering): left promiscuous mode
[ 1818.651385] br0: port 1(veth1) entered disabled state
[ 1818.673231] veth_segment: left allmulticast mode
[ 1818.673296] veth_segment: left promiscuous mode
[ 1818.673366] br0: port 2(veth_segment) entered disabled state