[ 1612.571052] ip (25308) used greatest stack depth: 11992 bytes left
[ 1613.101915] br0: port 1(veth1) entered blocking state
[ 1613.101954] br0: port 1(veth1) entered disabled state
[ 1613.101989] veth1: entered allmulticast mode
[ 1613.102040] veth1: entered promiscuous mode
[ 1613.124396] br0: port 2(veth_segment) entered blocking state
[ 1613.124438] br0: port 2(veth_segment) entered disabled state
[ 1613.124481] veth_segment: entered allmulticast mode
[ 1613.124535] veth_segment: entered promiscuous mode
[ 1613.128141] br0: port 2(veth_segment) entered blocking state
[ 1613.128181] br0: port 2(veth_segment) entered forwarding state
[ 1613.128223] br0: port 1(veth1) entered blocking state
[ 1613.128262] br0: port 1(veth1) entered forwarding state
[ 1615.290643] br0: port 1(veth1) entered disabled state
[ 1615.297587] veth1 (unregistering): left allmulticast mode
[ 1615.297657] veth1 (unregistering): left promiscuous mode
[ 1615.297724] br0: port 1(veth1) entered disabled state
[ 1615.317602] veth_segment: left allmulticast mode
[ 1615.317671] veth_segment: left promiscuous mode
[ 1615.317742] br0: port 2(veth_segment) entered disabled state
[ 1623.380919] br0: port 1(veth1) entered blocking state
[ 1623.381005] br0: port 1(veth1) entered disabled state
[ 1623.381073] veth1: entered allmulticast mode
[ 1623.381162] veth1: entered promiscuous mode
[ 1623.402879] br0: port 2(veth_segment) entered blocking state
[ 1623.402924] br0: port 2(veth_segment) entered disabled state
[ 1623.402966] veth_segment: entered allmulticast mode
[ 1623.403008] veth_segment: entered promiscuous mode
[ 1623.406558] br0: port 2(veth_segment) entered blocking state
[ 1623.406634] br0: port 2(veth_segment) entered forwarding state
[ 1623.406710] br0: port 1(veth1) entered blocking state
[ 1623.406773] br0: port 1(veth1) entered forwarding state
[ 1625.442678] iperf3 (25838) used greatest stack depth: 11752 bytes left
[ 1625.459706] br0: port 1(veth1) entered disabled state
[ 1625.465592] veth1 (unregistering): left allmulticast mode
[ 1625.465635] veth1 (unregistering): left promiscuous mode
[ 1625.465665] br0: port 1(veth1) entered disabled state
[ 1625.490597] veth_segment: left allmulticast mode
[ 1625.490639] veth_segment: left promiscuous mode
[ 1625.490677] br0: port 2(veth_segment) entered disabled state