It has no response with the QMP command block_resize 
when trying to enlarge or shrink disk size.

Please provide the package NVR for which bug is seen:
Red Hat Enterprise Linux release 9.4 Beta (Plow)
5.14.0-373.el9.x86_64
qemu-kvm-8.1.0-3.el9.x86_64
seabios-bin-1.16.1-1.el9.noarch
edk2-ovmf-20230524-3.el9.noarch
libvirt-9.5.0-7.el9_3.x86_64
virtio-win-prewhql-0.1-240.iso

How reproducible:
25%

Steps to reproduce
1. Create image
qemu-img create -f raw /home/kvm_autotest_root/images/stg.raw 10G

2.Boot VM 
/usr/libexec/qemu-kvm \
     -name 'avocado-vt-vm1'  \
     -sandbox on \
     -machine q35,memory-backend=mem-machine_mem \
     -device '{"id": "pcie-root-port-0", "driver": "pcie-root-port", "multifunction": true, "bus": "pcie.0", "addr": "0x1", "chassis": 1}' \
     -device '{"id": "pcie-pci-bridge-0", "driver": "pcie-pci-bridge", "addr": "0x0", "bus": "pcie-root-port-0"}'  \
     -nodefaults \
     -device '{"driver": "VGA", "bus": "pcie.0", "addr": "0x2"}' \
     -m 6144 \
     -object '{"size": 6442450944, "id": "mem-machine_mem", "qom-type": "memory-backend-ram"}'  \
     -smp 6,maxcpus=6,cores=3,threads=1,dies=1,sockets=2  \
     -cpu 'Haswell-noTSX',+kvm_pv_unhalt \
     -device isa-debugcon,chardev=seabioslog_id_20231107-063941-aEW3Ntxr,iobase=0x402 \
     -device '{"id": "pcie-root-port-1", "port": 1, "driver": "pcie-root-port", "addr": "0x1.0x1", "bus": "pcie.0", "chassis": 2}' \
     -device '{"driver": "qemu-xhci", "id": "usb1", "bus": "pcie-root-port-1", "addr": "0x0"}' \
     -device '{"driver": "usb-tablet", "id": "usb-tablet1", "bus": "usb1.0", "port": "1"}' \
     -object '{"qom-type": "iothread", "id": "iothread0"}' \
     -object '{"qom-type": "iothread", "id": "iothread1"}' \
     -device '{"id": "pcie-root-port-2", "port": 2, "driver": "pcie-root-port", "addr": "0x1.0x2", "bus": "pcie.0", "chassis": 3}' \
     -device '{"id": "virtio_scsi_pci0", "driver": "virtio-scsi-pci", "bus": "pcie-root-port-2", "addr": "0x0", "iothread": "iothread0"}' \
     -blockdev '{"node-name": "file_image1", "driver": "file", "auto-read-only": true, "discard": "unmap", "aio": "threads", "filename": "/home/kvm_autotest_root/images/rhel940-64-virtio-scsi.qcow2", "cache": {"direct": true, "no-flush": false}}' \
     -blockdev '{"node-name": "drive_image1", "driver": "qcow2", "read-only": false, "cache": {"direct": true, "no-flush": false}, "file": "file_image1"}' \
     -device '{"driver": "scsi-hd", "id": "image1", "drive": "drive_image1", "write-cache": "on"}' \
     -blockdev '{"node-name": "file_stg", "driver": "file", "auto-read-only": true, "discard": "unmap", "aio": "threads", "filename": "/home/kvm_autotest_root/images/stg.raw", "cache": {"direct": true, "no-flush": false}}' \
     -blockdev '{"node-name": "drive_stg", "driver": "raw", "read-only": false, "cache": {"direct": true, "no-flush": false}, "file": "file_stg"}' \
     -device '{"driver": "scsi-hd", "id": "stg", "drive": "drive_stg", "write-cache": "on", "serial": "TARGET_DISK0"}' \
     -device '{"id": "pcie-root-port-3", "port": 3, "driver": "pcie-root-port", "addr": "0x1.0x3", "bus": "pcie.0", "chassis": 4}' \
     -device '{"driver": "virtio-net-pci", "mac": "9a:84:ed:02:bc:f6", "id": "idpWpz3u", "netdev": "idZIYAbw", "bus": "pcie-root-port-3", "addr": "0x0"}'  \
     -netdev tap,id=idZIYAbw,vhost=on,vhostfd=16,fd=12  \
     -vnc :0  \
     -rtc base=utc,clock=host,driftfix=slew  \
     -boot menu=off,order=cdn,once=c,strict=off \
     -enable-kvm \
     -device '{"id": "pcie_extra_root_port_0", "driver": "pcie-root-port", "multifunction": true, "bus": "pcie.0", "addr": "0x3", "chassis": 5}'  3. format data disk and write file on it
disk=`lsblk -nd |grep 10G|awk '

3.login guest and format the data disk

disk=$1
echo "$disk"
parted -s "/dev/${disk}" mklabel gpt
parted -s "/dev/${disk}" mkpart primary 0M 10240.0M
partprobe /dev/${disk}
yes|mkfs.ext4 -F "/dev/${disk}1"
rm -rf /mnt/${disk}; mkdir /mnt/${disk}
mount -t ext4 /dev/${disk}1 /mnt/${disk}
lsblk /dev/${disk}
mount |grep ${disk}

4. enlarge data disk by QMP command
{"execute": "block_resize", "arguments": {"node-name": "drive_stg", "size": 16106127360}, "id": "PXvpxnT8"}


Expected results
QMP command execution succeed

Actual results
no response

not hit this issue on
qemu-kvm-8.0.0-16.el9_3