[ 1457.115613] br0: port 1(veth1) entered blocking state
[ 1457.115664] br0: port 1(veth1) entered disabled state
[ 1457.115697] veth1: entered allmulticast mode
[ 1457.115744] veth1: entered promiscuous mode
[ 1457.131816] br0: port 2(veth_segment) entered blocking state
[ 1457.131863] br0: port 2(veth_segment) entered disabled state
[ 1457.131900] veth_segment: entered allmulticast mode
[ 1457.131945] veth_segment: entered promiscuous mode
[ 1457.134411] br0: port 1(veth1) entered blocking state
[ 1457.134448] br0: port 1(veth1) entered forwarding state
[ 1457.136988] br0: port 2(veth_segment) entered blocking state
[ 1457.137029] br0: port 2(veth_segment) entered forwarding state
[ 1459.195666] br0: port 1(veth1) entered disabled state
[ 1459.199700] veth1 (unregistering): left allmulticast mode
[ 1459.199736] veth1 (unregistering): left promiscuous mode
[ 1459.199764] br0: port 1(veth1) entered disabled state
[ 1459.218685] veth_segment: left allmulticast mode
[ 1459.218722] veth_segment: left promiscuous mode
[ 1459.218770] br0: port 2(veth_segment) entered disabled state
[ 1467.193934] br0: port 1(veth1) entered blocking state
[ 1467.193984] br0: port 1(veth1) entered disabled state
[ 1467.194021] veth1: entered allmulticast mode
[ 1467.194068] veth1: entered promiscuous mode
[ 1467.210289] br0: port 2(veth_segment) entered blocking state
[ 1467.210332] br0: port 2(veth_segment) entered disabled state
[ 1467.210371] veth_segment: entered allmulticast mode
[ 1467.210415] veth_segment: entered promiscuous mode
[ 1467.212941] br0: port 1(veth1) entered blocking state
[ 1467.212978] br0: port 1(veth1) entered forwarding state
[ 1467.215493] br0: port 2(veth_segment) entered blocking state
[ 1467.215536] br0: port 2(veth_segment) entered forwarding state
[ 1469.242774] iperf3 (23692) used greatest stack depth: 11752 bytes left
[ 1469.275674] br0: port 1(veth1) entered disabled state
[ 1469.284613] veth1 (unregistering): left allmulticast mode
[ 1469.284661] veth1 (unregistering): left promiscuous mode
[ 1469.284690] br0: port 1(veth1) entered disabled state
[ 1469.309624] veth_segment: left allmulticast mode
[ 1469.309697] veth_segment: left promiscuous mode
[ 1469.309741] br0: port 2(veth_segment) entered disabled state