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Description of problem: Output of "numastat -p" is not correct. Version-Release number of selected component (if applicable): kernel-4.14.0-11.el7a.ppc64le qemu-kvm-rhev-2.10.0-10.el7.ppc64le SLOF-20170724-2.git89f519f.el7.noarch numactl-2.0.9-6.el7_2.ppc64le numad-0.5-17.20150602git.el7.ppc64le numactl-libs-2.0.9-6.el7_2.ppc64le How reproducible: 5/5 Steps to Reproduce: 1.boot up guest with /usr/libexec/qemu-kvm -name virt-tests-vm1 -sandbox off -machine pseries-rhel7.5.0 -nodefaults -vga std -device virtio-blk-pci,id=virtio_blk_pci0,disable-legacy=off,disable-modern=off,drive=drive_image1 -drive id=drive_image1,if=none,cache=none,aio=native,format=qcow2,file=rhel-numa-75alt.qcow2 -qmp tcp:0:4444,server,nowait -vnc :1 -rtc base=utc,clock=host,driftfix=slew -boot order=cdn,once=c,menu=off,strict=off -monitor stdio -device nec-usb-xhci,id=usb1 -device usb-kbd,id=input0 -device usb-mouse,id=input1 -device usb-tablet,id=input2 -netdev tap,script=/etc/qemu-ifup,downscript=/etc/qemu-down,id=hostnet1,vhost=on -device virtio-net-pci,netdev=hostnet1,id=net1,mac=00:52:11:36:3f:01 -machine accel=kvm -chardev socket,id=serial_id_serial0,path=/tmp/min,server,nowait -device spapr-vty,reg=0x30000000,chardev=serial_id_serial0 -m 24G,maxmem=200G,slots=200 -smp 2 -numa node -numa node 2.on host and #ps -aux|grep qemu-kvm #[root@localhost home]# numastat -p 14932 Per-node process memory usage (in MBs) for PID 14932 (qemu-kvm) Node 0 Node 8 Node 250 --------------- --------------- --------------- Huge 0.00 0.00 0.00 Heap 25.19 0.00 0.00 Stack 0.12 0.00 0.00 Private 1936.88 0.00 0.00 ---------------- --------------- --------------- --------------- Total 1962.19 0.00 0.00 Node 251 Node 252 Node 253 --------------- --------------- --------------- Huge 0.00 0.00 0.00 Heap 0.00 0.00 0.00 Stack 0.00 0.00 0.00 Private 0.00 0.00 0.00 ---------------- --------------- --------------- --------------- Total 0.00 0.00 0.00 Node 254 Node 255 Total --------------- --------------- --------------- Huge 0.00 0.00 0.00 Heap 0.00 0.00 25.31 Stack 0.00 0.00 0.12 Private 0.00 0.00 4168.88 ---------------- --------------- --------------- --------------- Total 0.00 0.00 4194.31 3. Actual results: The total output is more than node 0's but there wasn't any extra data from other nodes. Expected results: The output should be reasonable and understandable. Additional info: