[ 1759.524653] br0: port 1(veth1) entered blocking state
[ 1759.524688] br0: port 1(veth1) entered disabled state
[ 1759.524709] veth1: entered allmulticast mode
[ 1759.524745] veth1: entered promiscuous mode
[ 1759.548160] br0: port 2(veth_segment) entered blocking state
[ 1759.548183] br0: port 2(veth_segment) entered disabled state
[ 1759.548204] veth_segment: entered allmulticast mode
[ 1759.548239] veth_segment: entered promiscuous mode
[ 1759.552023] br0: port 2(veth_segment) entered blocking state
[ 1759.552074] br0: port 2(veth_segment) entered forwarding state
[ 1759.552130] br0: port 1(veth1) entered blocking state
[ 1759.552178] br0: port 1(veth1) entered forwarding state
[ 1761.610068] br0: port 1(veth1) entered disabled state
[ 1761.614954] veth1 (unregistering): left allmulticast mode
[ 1761.614975] veth1 (unregistering): left promiscuous mode
[ 1761.614989] br0: port 1(veth1) entered disabled state
[ 1761.633969] veth_segment: left allmulticast mode
[ 1761.633991] veth_segment: left promiscuous mode
[ 1761.634014] br0: port 2(veth_segment) entered disabled state
[ 1769.745530] br0: port 1(veth1) entered blocking state
[ 1769.745594] br0: port 1(veth1) entered disabled state
[ 1769.745646] veth1: entered allmulticast mode
[ 1769.745717] veth1: entered promiscuous mode
[ 1769.769374] br0: port 2(veth_segment) entered blocking state
[ 1769.769427] br0: port 2(veth_segment) entered disabled state
[ 1769.769482] veth_segment: entered allmulticast mode
[ 1769.769553] veth_segment: entered promiscuous mode
[ 1769.773341] br0: port 2(veth_segment) entered blocking state
[ 1769.773365] br0: port 2(veth_segment) entered forwarding state
[ 1769.773389] br0: port 1(veth1) entered blocking state
[ 1769.773406] br0: port 1(veth1) entered forwarding state
[ 1771.811027] iperf3 (29369) used greatest stack depth: 11880 bytes left
[ 1771.829086] br0: port 1(veth1) entered disabled state
[ 1771.835956] veth1 (unregistering): left allmulticast mode
[ 1771.836003] veth1 (unregistering): left promiscuous mode
[ 1771.836052] br0: port 1(veth1) entered disabled state
[ 1771.856969] veth_segment: left allmulticast mode
[ 1771.857019] veth_segment: left promiscuous mode
[ 1771.857072] br0: port 2(veth_segment) entered disabled state