While a raw image is attached to a VM, create a pure-metadata qcow2
image with that raw image as its data file, and then replace the raw
image by the qcow2 image.
Signed-off-by: Hanna Czenczek <hreitz@redhat.com>
---
tests/qemu-iotests/tests/qcow2-live-data-file | 274 ++
.../tests/qcow2-live-data-file.out | 2904 +++++++++++++++++
2 files changed, 3178 insertions(+)
create mode 100755 tests/qemu-iotests/tests/qcow2-live-data-file
create mode 100644 tests/qemu-iotests/tests/qcow2-live-data-file.out
diff --git a/tests/qemu-iotests/tests/qcow2-live-data-file b/tests/qemu-iotests/tests/qcow2-live-data-file
new file mode 100755
index 0000000000..cdff1ada3d
--- /dev/null
+++ b/tests/qemu-iotests/tests/qcow2-live-data-file
@@ -0,0 +1,274 @@
+#!/usr/bin/env python3
+# group: rw
+#
+# Given a raw image file already attached to a VM, create a qcow2 file with
+# that image as its external (raw) data file, and replace the raw image by
+# the qcow2 image.
+#
+# Copyright (C) 2026 Red Hat, Inc.
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+#
+# Creator/Owner: Hanna Czenczek <hreitz@redhat.com>
+
+from enum import Enum, auto
+import re
+import iotests
+from iotests import log, qemu_img, qemu_img_log, qemu_io_log
+
+iotests.script_initialize(
+ supported_fmts=['qcow2'],
+ unsupported_imgopts=['compat'],
+)
+
+DISK_SIZE = 64 * 1024 * 1024
+
+class CreateException(Exception):
+ pass
+
+class GuestDiskType(Enum):
+ VIRTIO_BLK = auto()
+ SCSI_HD = auto()
+ SCSI_CD = auto()
+
+def do_test(
+ vm: iotests.VM,
+ with_raw_node: bool,
+ guest_disk_type: GuestDiskType,
+ preallocation: str,
+ qcow2_size: int,
+ raw_img_path: str,
+ qcow2_img_path: str,
+) -> None:
+ log('=== do_test() ===')
+ log(f' - with_raw_node={with_raw_node}')
+ log(f' - guest_disk_type={guest_disk_type}')
+ log(f' - preallocation={preallocation}')
+ log(f' - qcow2_size={qcow2_size}')
+
+ log('')
+ log('--- Setting up raw image ---')
+ qemu_img('create', '-f', 'raw', raw_img_path, str(DISK_SIZE))
+
+ log('')
+ log('--- Launching VM ---')
+
+ vm.add_blockdev(vm.qmp_to_opts({
+ 'driver': 'file',
+ 'node-name': 'protocol',
+ 'filename': raw_img_path,
+ }))
+
+ if with_raw_node:
+ vm.add_blockdev(vm.qmp_to_opts({
+ 'driver': 'raw',
+ 'node-name': 'raw',
+ 'file': 'protocol',
+ }))
+ raw_node = 'raw'
+ else:
+ raw_node = 'protocol'
+
+ dev_id = 'sda'
+ qom_path = f'/machine/peripheral/{dev_id}'
+ if guest_disk_type == GuestDiskType.VIRTIO_BLK:
+ vm.add_device(f'virtio-blk,id={dev_id},drive={raw_node}')
+ dev_id = f'{qom_path}/virtio-backend'
+ elif guest_disk_type == GuestDiskType.SCSI_HD:
+ vm.add_device('virtio-scsi')
+ vm.add_device(f'scsi-hd,id={dev_id},drive={raw_node}')
+ elif guest_disk_type == GuestDiskType.SCSI_CD:
+ vm.add_device('virtio-scsi')
+ vm.add_device(f'scsi-cd,id={dev_id},drive={raw_node}')
+
+ vm.launch()
+
+ log('')
+ log('--- Creating qcow2 image ---')
+
+ create_and_open(vm, {
+ 'driver': 'file',
+ 'filename': qcow2_img_path,
+ }, {
+ 'size': 0,
+ }, {
+ 'node-name': 'qcow2-protocol',
+ })
+
+ create_and_open(vm, {
+ 'driver': 'qcow2',
+ 'file': 'qcow2-protocol',
+ 'data-file': 'protocol',
+ }, {
+ 'data-file-raw': True,
+ 'size': qcow2_size,
+ 'preallocation': preallocation,
+ }, {
+ 'node-name': 'qcow2',
+ })
+
+ cmd = 'aio_write -P 42 0 4M'
+ log(f'[HMP qemu-io: {cmd}]')
+ log(vm.qmp(
+ 'human-monitor-command',
+ command_line=f'qemu-io -d {dev_id} "{cmd}"',
+ ))
+
+ if with_raw_node:
+ log('[blockdev-reopen]')
+ log(vm.qmp('blockdev-reopen', {
+ 'options': [{
+ 'driver': 'raw',
+ 'node-name': 'raw',
+ 'file': 'qcow2',
+ }],
+ }))
+ else:
+ log('[qom-set]')
+ log(vm.qmp('qom-set', {
+ 'path': qom_path,
+ 'property': 'drive',
+ 'value': 'qcow2',
+ }))
+
+ cmd = 'aio_flush'
+ log(f'[HMP qemu-io: {cmd}]')
+ log(vm.qmp(
+ 'human-monitor-command',
+ command_line=f'qemu-io -d {dev_id} {cmd}',
+ ))
+
+ vm.shutdown()
+
+ qlog = vm.get_log()
+ if qlog is not None:
+ log('[qemu log]')
+ qlog = iotests.filter_qemu_io(iotests.filter_qtest(qlog))
+ log(qlog)
+
+ log('[qemu-img check]')
+ qemu_img_log('check', '-f', 'qcow2', qcow2_img_path)
+
+ cmd = 'read -P 42 0 4M'
+ log(f'[qemu-io: {cmd}]')
+ qemu_io_log(qcow2_img_path, '-c', cmd)
+
+def create_and_open(
+ vm: iotests.VM,
+ base_options: dict[str, object],
+ create_options: dict[str, object],
+ open_options: dict[str, object],
+) -> None:
+ log(f'[blockdev-create: {base_options['driver']}]')
+ log(vm.qmp('blockdev-create', {
+ 'job-id': 'create',
+ 'options': base_options | create_options,
+ }))
+
+ while True:
+ event = vm.event_wait(
+ name='JOB_STATUS_CHANGE',
+ match={'data': {'id': 'create'}},
+ )
+ assert event is not None
+ status = event['data']['status']
+ log(f' -> {status}')
+ if status == 'aborting':
+ jobs = vm.qmp('query-jobs')['return']
+ job_info = next(job for job in jobs if job['id'] == 'create')
+ error = re.sub(r'#block\d+', '#blockXXX', job_info['error'])
+ log(f'blockdev-create failed: {error}')
+ raise CreateException(error)
+ if status == 'concluded':
+ break
+
+ log('[job-dismiss]')
+ log(vm.qmp('job-dismiss', id='create'))
+ log('[blockdev-add]')
+ log(vm.qmp('blockdev-add', base_options | open_options))
+
+def verify_exception(
+ exception: CreateException,
+ conflicting_permissions: list[str],
+ with_raw_node: bool,
+ guest_disk_type: GuestDiskType,
+) -> None:
+ if with_raw_node:
+ user = "node 'raw'"
+ user_child = 'file'
+ elif guest_disk_type == GuestDiskType.VIRTIO_BLK:
+ user = "block device '/machine/peripheral/sda/virtio-backend'"
+ user_child = 'root'
+ else:
+ user = "block device 'sda'"
+ user_child = 'root'
+
+ refstr = (
+ "Permission conflict on node 'protocol': permissions "
+ f"'{', '.join(conflicting_permissions)}' are both required by node "
+ "'#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared "
+ f"by {user} (uses node 'protocol' as '{user_child}' child)."
+ )
+
+ if str(exception) != refstr:
+ log("Exception differs from reference:")
+ log(f'Is: {exception}')
+ log(f'Expected: {refstr}')
+ assert str(exception) == refstr
+
+def run_test(
+ with_raw_node: bool,
+ guest_disk_type: GuestDiskType,
+ preallocation: str,
+ qcow2_size: int,
+) -> None:
+ with iotests.FilePath('raw.img') as raw_img_path, \
+ iotests.FilePath('metadata.qcow2') as qcow2_img_path, \
+ iotests.VM() as vm:
+ try:
+ do_test(
+ vm,
+ with_raw_node,
+ guest_disk_type,
+ preallocation,
+ qcow2_size,
+ raw_img_path,
+ qcow2_img_path,
+ )
+ except CreateException as e:
+ expected_conflicting_perms = []
+
+ if preallocation in ('falloc', 'full'):
+ # Data preallocation must fail because it must write to the
+ # data file, requiring the WRITE permission.
+ expected_conflicting_perms += ['write']
+
+ if guest_disk_type == GuestDiskType.SCSI_CD and \
+ qcow2_size > DISK_SIZE:
+ # CD does not allow resizing, but creating a bigger qcow2 image
+ # would require growing the raw image, necessitating the RESIZE
+ # permission. (Creating a smaller qcow2 however will not
+ # shrink it.)
+ expected_conflicting_perms += ['resize']
+
+ if not expected_conflicting_perms:
+ raise e
+
+ verify_exception(e, expected_conflicting_perms,
+ with_raw_node, guest_disk_type)
+ log('(Handled expected exception)')
+ log('')
+
+
+def run_all_test_combinations():
+ for with_raw_node in (False, True):
+ for guest_disk_type in GuestDiskType:
+ for preallocation in ('off', 'metadata', 'falloc', 'full'):
+ # Sprinkle in -512 and +512 to verify that non-cluster-aligned
+ # sizes work, too
+ for qcow2_size in (DISK_SIZE, DISK_SIZE // 2 - 512,
+ DISK_SIZE * 2 + 512):
+ run_test(with_raw_node, guest_disk_type, preallocation,
+ qcow2_size)
+
+run_all_test_combinations()
diff --git a/tests/qemu-iotests/tests/qcow2-live-data-file.out b/tests/qemu-iotests/tests/qcow2-live-data-file.out
new file mode 100644
index 0000000000..0adb307756
--- /dev/null
+++ b/tests/qemu-iotests/tests/qcow2-live-data-file.out
@@ -0,0 +1,2904 @@
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.VIRTIO_BLK
+ - preallocation=off
+ - qcow2_size=67108864
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[qom-set]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+1024/1024 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.VIRTIO_BLK
+ - preallocation=off
+ - qcow2_size=33553920
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[qom-set]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+512/512 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.VIRTIO_BLK
+ - preallocation=off
+ - qcow2_size=134218240
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[qom-set]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+2049/2049 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.VIRTIO_BLK
+ - preallocation=metadata
+ - qcow2_size=67108864
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[qom-set]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+1024/1024 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.VIRTIO_BLK
+ - preallocation=metadata
+ - qcow2_size=33553920
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[qom-set]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+512/512 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.VIRTIO_BLK
+ - preallocation=metadata
+ - qcow2_size=134218240
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[qom-set]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+2049/2049 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.VIRTIO_BLK
+ - preallocation=falloc
+ - qcow2_size=67108864
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by block device '/machine/peripheral/sda/virtio-backend' (uses node 'protocol' as 'root' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.VIRTIO_BLK
+ - preallocation=falloc
+ - qcow2_size=33553920
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by block device '/machine/peripheral/sda/virtio-backend' (uses node 'protocol' as 'root' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.VIRTIO_BLK
+ - preallocation=falloc
+ - qcow2_size=134218240
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by block device '/machine/peripheral/sda/virtio-backend' (uses node 'protocol' as 'root' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.VIRTIO_BLK
+ - preallocation=full
+ - qcow2_size=67108864
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by block device '/machine/peripheral/sda/virtio-backend' (uses node 'protocol' as 'root' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.VIRTIO_BLK
+ - preallocation=full
+ - qcow2_size=33553920
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by block device '/machine/peripheral/sda/virtio-backend' (uses node 'protocol' as 'root' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.VIRTIO_BLK
+ - preallocation=full
+ - qcow2_size=134218240
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by block device '/machine/peripheral/sda/virtio-backend' (uses node 'protocol' as 'root' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.SCSI_HD
+ - preallocation=off
+ - qcow2_size=67108864
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[qom-set]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+1024/1024 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.SCSI_HD
+ - preallocation=off
+ - qcow2_size=33553920
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[qom-set]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+512/512 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.SCSI_HD
+ - preallocation=off
+ - qcow2_size=134218240
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[qom-set]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+2049/2049 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.SCSI_HD
+ - preallocation=metadata
+ - qcow2_size=67108864
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[qom-set]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+1024/1024 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.SCSI_HD
+ - preallocation=metadata
+ - qcow2_size=33553920
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[qom-set]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+512/512 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.SCSI_HD
+ - preallocation=metadata
+ - qcow2_size=134218240
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[qom-set]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+2049/2049 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.SCSI_HD
+ - preallocation=falloc
+ - qcow2_size=67108864
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by block device 'sda' (uses node 'protocol' as 'root' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.SCSI_HD
+ - preallocation=falloc
+ - qcow2_size=33553920
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by block device 'sda' (uses node 'protocol' as 'root' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.SCSI_HD
+ - preallocation=falloc
+ - qcow2_size=134218240
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by block device 'sda' (uses node 'protocol' as 'root' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.SCSI_HD
+ - preallocation=full
+ - qcow2_size=67108864
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by block device 'sda' (uses node 'protocol' as 'root' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.SCSI_HD
+ - preallocation=full
+ - qcow2_size=33553920
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by block device 'sda' (uses node 'protocol' as 'root' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.SCSI_HD
+ - preallocation=full
+ - qcow2_size=134218240
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by block device 'sda' (uses node 'protocol' as 'root' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.SCSI_CD
+ - preallocation=off
+ - qcow2_size=67108864
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[qom-set]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+1024/1024 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.SCSI_CD
+ - preallocation=off
+ - qcow2_size=33553920
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[qom-set]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+512/512 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.SCSI_CD
+ - preallocation=off
+ - qcow2_size=134218240
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'resize' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by block device 'sda' (uses node 'protocol' as 'root' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.SCSI_CD
+ - preallocation=metadata
+ - qcow2_size=67108864
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[qom-set]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+1024/1024 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.SCSI_CD
+ - preallocation=metadata
+ - qcow2_size=33553920
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[qom-set]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+512/512 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.SCSI_CD
+ - preallocation=metadata
+ - qcow2_size=134218240
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'resize' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by block device 'sda' (uses node 'protocol' as 'root' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.SCSI_CD
+ - preallocation=falloc
+ - qcow2_size=67108864
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by block device 'sda' (uses node 'protocol' as 'root' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.SCSI_CD
+ - preallocation=falloc
+ - qcow2_size=33553920
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by block device 'sda' (uses node 'protocol' as 'root' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.SCSI_CD
+ - preallocation=falloc
+ - qcow2_size=134218240
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write, resize' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by block device 'sda' (uses node 'protocol' as 'root' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.SCSI_CD
+ - preallocation=full
+ - qcow2_size=67108864
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by block device 'sda' (uses node 'protocol' as 'root' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.SCSI_CD
+ - preallocation=full
+ - qcow2_size=33553920
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by block device 'sda' (uses node 'protocol' as 'root' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=False
+ - guest_disk_type=GuestDiskType.SCSI_CD
+ - preallocation=full
+ - qcow2_size=134218240
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write, resize' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by block device 'sda' (uses node 'protocol' as 'root' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.VIRTIO_BLK
+ - preallocation=off
+ - qcow2_size=67108864
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[blockdev-reopen]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+1024/1024 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.VIRTIO_BLK
+ - preallocation=off
+ - qcow2_size=33553920
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[blockdev-reopen]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+512/512 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.VIRTIO_BLK
+ - preallocation=off
+ - qcow2_size=134218240
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[blockdev-reopen]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+2049/2049 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.VIRTIO_BLK
+ - preallocation=metadata
+ - qcow2_size=67108864
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[blockdev-reopen]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+1024/1024 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.VIRTIO_BLK
+ - preallocation=metadata
+ - qcow2_size=33553920
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[blockdev-reopen]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+512/512 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.VIRTIO_BLK
+ - preallocation=metadata
+ - qcow2_size=134218240
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[blockdev-reopen]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+2049/2049 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.VIRTIO_BLK
+ - preallocation=falloc
+ - qcow2_size=67108864
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by node 'raw' (uses node 'protocol' as 'file' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.VIRTIO_BLK
+ - preallocation=falloc
+ - qcow2_size=33553920
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by node 'raw' (uses node 'protocol' as 'file' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.VIRTIO_BLK
+ - preallocation=falloc
+ - qcow2_size=134218240
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by node 'raw' (uses node 'protocol' as 'file' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.VIRTIO_BLK
+ - preallocation=full
+ - qcow2_size=67108864
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by node 'raw' (uses node 'protocol' as 'file' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.VIRTIO_BLK
+ - preallocation=full
+ - qcow2_size=33553920
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by node 'raw' (uses node 'protocol' as 'file' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.VIRTIO_BLK
+ - preallocation=full
+ - qcow2_size=134218240
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by node 'raw' (uses node 'protocol' as 'file' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.SCSI_HD
+ - preallocation=off
+ - qcow2_size=67108864
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[blockdev-reopen]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+1024/1024 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.SCSI_HD
+ - preallocation=off
+ - qcow2_size=33553920
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[blockdev-reopen]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+512/512 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.SCSI_HD
+ - preallocation=off
+ - qcow2_size=134218240
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[blockdev-reopen]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+2049/2049 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.SCSI_HD
+ - preallocation=metadata
+ - qcow2_size=67108864
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[blockdev-reopen]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+1024/1024 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.SCSI_HD
+ - preallocation=metadata
+ - qcow2_size=33553920
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[blockdev-reopen]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+512/512 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.SCSI_HD
+ - preallocation=metadata
+ - qcow2_size=134218240
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[blockdev-reopen]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+2049/2049 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.SCSI_HD
+ - preallocation=falloc
+ - qcow2_size=67108864
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by node 'raw' (uses node 'protocol' as 'file' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.SCSI_HD
+ - preallocation=falloc
+ - qcow2_size=33553920
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by node 'raw' (uses node 'protocol' as 'file' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.SCSI_HD
+ - preallocation=falloc
+ - qcow2_size=134218240
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by node 'raw' (uses node 'protocol' as 'file' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.SCSI_HD
+ - preallocation=full
+ - qcow2_size=67108864
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by node 'raw' (uses node 'protocol' as 'file' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.SCSI_HD
+ - preallocation=full
+ - qcow2_size=33553920
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by node 'raw' (uses node 'protocol' as 'file' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.SCSI_HD
+ - preallocation=full
+ - qcow2_size=134218240
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by node 'raw' (uses node 'protocol' as 'file' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.SCSI_CD
+ - preallocation=off
+ - qcow2_size=67108864
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[blockdev-reopen]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+1024/1024 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.SCSI_CD
+ - preallocation=off
+ - qcow2_size=33553920
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[blockdev-reopen]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+512/512 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.SCSI_CD
+ - preallocation=off
+ - qcow2_size=134218240
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'resize' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by node 'raw' (uses node 'protocol' as 'file' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.SCSI_CD
+ - preallocation=metadata
+ - qcow2_size=67108864
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[blockdev-reopen]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+1024/1024 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.SCSI_CD
+ - preallocation=metadata
+ - qcow2_size=33553920
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[HMP qemu-io: aio_write -P 42 0 4M]
+{"return": ""}
+[blockdev-reopen]
+{"return": {}}
+[HMP qemu-io: aio_flush]
+{"return": ""}
+[qemu log]
+wrote 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+[qemu-img check]
+No errors were found on the image.
+512/512 = 100.00% allocated, 0.00% fragmented, 0.00% compressed clusters
+Image end offset: 327680
+
+[qemu-io: read -P 42 0 4M]
+read 4194304/4194304 bytes at offset 0
+4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.SCSI_CD
+ - preallocation=metadata
+ - qcow2_size=134218240
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'resize' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by node 'raw' (uses node 'protocol' as 'file' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.SCSI_CD
+ - preallocation=falloc
+ - qcow2_size=67108864
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by node 'raw' (uses node 'protocol' as 'file' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.SCSI_CD
+ - preallocation=falloc
+ - qcow2_size=33553920
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by node 'raw' (uses node 'protocol' as 'file' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.SCSI_CD
+ - preallocation=falloc
+ - qcow2_size=134218240
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write, resize' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by node 'raw' (uses node 'protocol' as 'file' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.SCSI_CD
+ - preallocation=full
+ - qcow2_size=67108864
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by node 'raw' (uses node 'protocol' as 'file' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.SCSI_CD
+ - preallocation=full
+ - qcow2_size=33553920
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by node 'raw' (uses node 'protocol' as 'file' child).
+(Handled expected exception)
+
+=== do_test() ===
+ - with_raw_node=True
+ - guest_disk_type=GuestDiskType.SCSI_CD
+ - preallocation=full
+ - qcow2_size=134218240
+
+--- Setting up raw image ---
+
+--- Launching VM ---
+
+--- Creating qcow2 image ---
+[blockdev-create: file]
+{"return": {}}
+ -> created
+ -> running
+ -> waiting
+ -> pending
+ -> concluded
+[job-dismiss]
+{"return": {}}
+[blockdev-add]
+{"return": {}}
+[blockdev-create: qcow2]
+{"return": {}}
+ -> null
+ -> created
+ -> running
+ -> aborting
+blockdev-create failed: Permission conflict on node 'protocol': permissions 'write, resize' are both required by node '#blockXXX' (uses node 'protocol' as 'data-file' child) and unshared by node 'raw' (uses node 'protocol' as 'file' child).
+(Handled expected exception)
+
--
2.52.0© 2016 - 2026 Red Hat, Inc.