[ 1521.946985] br0: port 1(veth1) entered blocking state
[ 1521.947075] br0: port 1(veth1) entered disabled state
[ 1521.947147] veth1: entered allmulticast mode
[ 1521.947251] veth1: entered promiscuous mode
[ 1521.964969] br0: port 2(veth_segment) entered blocking state
[ 1521.965040] br0: port 2(veth_segment) entered disabled state
[ 1521.965121] veth_segment: entered allmulticast mode
[ 1521.965213] veth_segment: entered promiscuous mode
[ 1521.968134] br0: port 2(veth_segment) entered blocking state
[ 1521.968174] br0: port 2(veth_segment) entered forwarding state
[ 1521.968218] br0: port 1(veth1) entered blocking state
[ 1521.968249] br0: port 1(veth1) entered forwarding state
[ 1523.997531] iperf3 (13425) used greatest stack depth: 12184 bytes left
[ 1524.015388] br0: port 1(veth1) entered disabled state
[ 1524.022201] veth1 (unregistering): left allmulticast mode
[ 1524.022235] veth1 (unregistering): left promiscuous mode
[ 1524.022268] br0: port 1(veth1) entered disabled state
[ 1524.039244] veth_segment: left allmulticast mode
[ 1524.039284] veth_segment: left promiscuous mode
[ 1524.039312] br0: port 2(veth_segment) entered disabled state
[ 1531.590874] udpgso_bench_tx (13731) used greatest stack depth: 12136 bytes left
[ 1531.883479] br0: port 1(veth1) entered blocking state
[ 1531.883517] br0: port 1(veth1) entered disabled state
[ 1531.883549] veth1: entered allmulticast mode
[ 1531.883600] veth1: entered promiscuous mode
[ 1531.901385] br0: port 2(veth_segment) entered blocking state
[ 1531.901430] br0: port 2(veth_segment) entered disabled state
[ 1531.901468] veth_segment: entered allmulticast mode
[ 1531.901511] veth_segment: entered promiscuous mode
[ 1531.904366] br0: port 2(veth_segment) entered blocking state
[ 1531.904411] br0: port 2(veth_segment) entered forwarding state
[ 1531.904453] br0: port 1(veth1) entered blocking state
[ 1531.904483] br0: port 1(veth1) entered forwarding state
[ 1533.933465] iperf3 (13811) used greatest stack depth: 11912 bytes left
[ 1533.952349] br0: port 1(veth1) entered disabled state
[ 1533.956230] veth1 (unregistering): left allmulticast mode
[ 1533.956274] veth1 (unregistering): left promiscuous mode
[ 1533.956305] br0: port 1(veth1) entered disabled state
[ 1533.975206] veth_segment: left allmulticast mode
[ 1533.975240] veth_segment: left promiscuous mode
[ 1533.975272] br0: port 2(veth_segment) entered disabled state