[ 1511.629320] ip (6936) used greatest stack depth: 12128 bytes left
[ 1511.921086] ip (6984) used greatest stack depth: 12088 bytes left
[ 1519.047328] br0: port 1(veth1) entered blocking state
[ 1519.047415] br0: port 1(veth1) entered disabled state
[ 1519.047486] veth1: entered allmulticast mode
[ 1519.047571] veth1: entered promiscuous mode
[ 1519.065749] br0: port 2(veth_segment) entered blocking state
[ 1519.065824] br0: port 2(veth_segment) entered disabled state
[ 1519.065908] veth_segment: entered allmulticast mode
[ 1519.065990] veth_segment: entered promiscuous mode
[ 1519.068961] br0: port 1(veth1) entered blocking state
[ 1519.068995] br0: port 1(veth1) entered forwarding state
[ 1519.072018] br0: port 2(veth_segment) entered blocking state
[ 1519.072060] br0: port 2(veth_segment) entered forwarding state
[ 1521.117944] br0: port 1(veth1) entered disabled state
[ 1521.123881] veth1 (unregistering): left allmulticast mode
[ 1521.123939] veth1 (unregistering): left promiscuous mode
[ 1521.123970] br0: port 1(veth1) entered disabled state
[ 1521.143891] veth_segment: left allmulticast mode
[ 1521.143930] veth_segment: left promiscuous mode
[ 1521.143961] br0: port 2(veth_segment) entered disabled state
[ 1529.018344] br0: port 1(veth1) entered blocking state
[ 1529.018395] br0: port 1(veth1) entered disabled state
[ 1529.018434] veth1: entered allmulticast mode
[ 1529.018482] veth1: entered promiscuous mode
[ 1529.036461] br0: port 2(veth_segment) entered blocking state
[ 1529.036500] br0: port 2(veth_segment) entered disabled state
[ 1529.036542] veth_segment: entered allmulticast mode
[ 1529.036588] veth_segment: entered promiscuous mode
[ 1529.039533] br0: port 1(veth1) entered blocking state
[ 1529.039562] br0: port 1(veth1) entered forwarding state
[ 1529.042478] br0: port 2(veth_segment) entered blocking state
[ 1529.042518] br0: port 2(veth_segment) entered forwarding state
[ 1531.070404] iperf3 (7613) used greatest stack depth: 11896 bytes left
[ 1531.090049] br0: port 1(veth1) entered disabled state
[ 1531.095887] veth1 (unregistering): left allmulticast mode
[ 1531.095929] veth1 (unregistering): left promiscuous mode
[ 1531.095960] br0: port 1(veth1) entered disabled state
[ 1531.112878] veth_segment: left allmulticast mode
[ 1531.112913] veth_segment: left promiscuous mode
[ 1531.112944] br0: port 2(veth_segment) entered disabled state