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Nix Packages collection & NixOS
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virt-manager cannot create new domains #320855

Closed codebam closed 3 months ago

codebam commented 3 months ago

Describe the bug

Trying to create a new domain in libvirt results in an error.

Steps To Reproduce

Steps to reproduce the behavior:

  1. create a new domain in virt-manager
  2. ...
  3. ...

Expected behavior

Domain would be created successfully

Screenshots

screenshot

Additional context

Add any other context about the problem here.

Notify maintainers

Metadata

Please run nix-shell -p nix-info --run "nix-info -m" and paste the result.

 - system: `"x86_64-linux"`
 - host os: `Linux 6.9.4, NixOS, 24.11 (Vicuna), 24.11.20240618.31e107d`
 - multi-user?: `yes`
 - sandbox: `yes`
 - version: `nix-env (Nix) 2.18.2`
 - channels(root): `"nixos"`
 - nixpkgs: `/nix/store/ii8qrm406k8mlzxqxirphwjwbv7ixx4b-source`

Add a :+1: reaction to issues you find important.

codebam commented 3 months ago 
❯ virt-manager --debug
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (cli:204) Version 4.1.0 launched with command line: /nix/store/5pnyz35h5iy1dvj9irfnqfdmzxpp5m5z-virt-manager-4.1.0/bin/virt-manager --debug
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (virtmanager:167) virt-manager version: 4.1.0
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (virtmanager:168) virtManager import: /nix/store/5pnyz35h5iy1dvj9irfnqfdmzxpp5m5z-virt-manager-4.1.0/share/virt-manager/virtManager
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (virtmanager:205) PyGObject version: 3.48.2
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (virtmanager:209) GTK version: 3.24.42
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (systray:476) Showing systray: False
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (inspection:206) python guestfs is not installed
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (engine:113) Loading stored URIs:
qemu:///session  
qemu:///system
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (engine:461) processing cli command uri= show_window=manager domain=
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (engine:464) No cli action requested, launching default window
Gdk-Message: 15:27:36.552: Unable to load col-resize from the cursor theme
Gdk-Message: 15:27:36.552: Unable to load col-resize from the cursor theme
Gdk-Message: 15:27:36.552: Unable to load col-resize from the cursor theme
Gdk-Message: 15:27:36.552: Unable to load col-resize from the cursor theme
Gdk-Message: 15:27:36.552: Unable to load col-resize from the cursor theme
Gdk-Message: 15:27:36.552: Unable to load col-resize from the cursor theme
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (manager:185) Showing manager
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (engine:316) window counter incremented to 1
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (engine:211) Initial gtkapplication activated
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:482) conn=qemu:///session changed to state=Connecting
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:903) Scheduling background open thread for qemu:///session
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:128) libvirt URI versions library=10.0.0 driver=10.0.0 hypervisor=9.0.1
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:109) Fetched capabilities for qemu:///session: <capabilities>

  <host>
    <uuid>c1580cc9-b0b0-4245-9f6b-5f863fc1d375</uuid>
    <cpu>
      <arch>x86_64</arch>
      <model>EPYC-Rome</model>
      <vendor>AMD</vendor>
      <microcode version='141561907'/>
      <signature family='23' model='113' stepping='0'/>
      <counter name='tsc' frequency='3599998000' scaling='yes'/>
      <topology sockets='1' dies='1' cores='8' threads='2'/>
      <maxphysaddr mode='emulate' bits='43'/>
      <feature name='ht'/>
      <feature name='monitor'/>
      <feature name='x2apic'/>
      <feature name='osxsave'/>
      <feature name='cmt'/>
      <feature name='xsaves'/>
      <feature name='mbm_total'/>
      <feature name='mbm_local'/>
      <feature name='cmp_legacy'/>
      <feature name='extapic'/>
      <feature name='ibs'/>
      <feature name='skinit'/>
      <feature name='wdt'/>
      <feature name='tce'/>
      <feature name='topoext'/>
      <feature name='perfctr_nb'/>
      <feature name='invtsc'/>
      <feature name='amd-ssbd'/>
      <feature name='lbrv'/>
      <feature name='svm-lock'/>
      <feature name='tsc-scale'/>
      <feature name='vmcb-clean'/>
      <feature name='flushbyasid'/>
      <feature name='decodeassists'/>
      <feature name='pause-filter'/>
      <feature name='pfthreshold'/>
      <feature name='avic'/>
      <feature name='v-vmsave-vmload'/>
      <feature name='vgif'/>
      <pages unit='KiB' size='4'/>
      <pages unit='KiB' size='2048'/>
      <pages unit='KiB' size='1048576'/>
    </cpu>
    <power_management>
      <suspend_mem/>
      <suspend_disk/>
      <suspend_hybrid/>
    </power_management>
    <iommu support='yes'/>
    <migration_features>
      <live/>
      <uri_transports>
        <uri_transport>tcp</uri_transport>
        <uri_transport>rdma</uri_transport>
      </uri_transports>
    </migration_features>
    <topology>
      <cells num='1'>
        <cell id='0'>
          <memory unit='KiB'>32772296</memory>
          <pages unit='KiB' size='4'>8193074</pages>
          <pages unit='KiB' size='2048'>0</pages>
          <pages unit='KiB' size='1048576'>0</pages>
          <distances>
            <sibling id='0' value='10'/>
          </distances>
          <cpus num='16'>
            <cpu id='0' socket_id='0' die_id='0' core_id='0' siblings='0,8'/>
            <cpu id='1' socket_id='0' die_id='0' core_id='1' siblings='1,9'/>
            <cpu id='2' socket_id='0' die_id='0' core_id='2' siblings='2,10'/>
            <cpu id='3' socket_id='0' die_id='0' core_id='3' siblings='3,11'/>
            <cpu id='4' socket_id='0' die_id='0' core_id='4' siblings='4,12'/>
            <cpu id='5' socket_id='0' die_id='0' core_id='5' siblings='5,13'/>
            <cpu id='6' socket_id='0' die_id='0' core_id='6' siblings='6,14'/>
            <cpu id='7' socket_id='0' die_id='0' core_id='7' siblings='7,15'/>
            <cpu id='8' socket_id='0' die_id='0' core_id='0' siblings='0,8'/>
            <cpu id='9' socket_id='0' die_id='0' core_id='1' siblings='1,9'/>
            <cpu id='10' socket_id='0' die_id='0' core_id='2' siblings='2,10'/>
            <cpu id='11' socket_id='0' die_id='0' core_id='3' siblings='3,11'/>
            <cpu id='12' socket_id='0' die_id='0' core_id='4' siblings='4,12'/>
            <cpu id='13' socket_id='0' die_id='0' core_id='5' siblings='5,13'/>
            <cpu id='14' socket_id='0' die_id='0' core_id='6' siblings='6,14'/>
            <cpu id='15' socket_id='0' die_id='0' core_id='7' siblings='7,15'/>
          </cpus>
        </cell>
      </cells>
    </topology>
    <cache>
      <bank id='0' level='3' type='both' size='16' unit='MiB' cpus='0-3,8-11'/>
      <bank id='1' level='3' type='both' size='16' unit='MiB' cpus='4-7,12-15'/>
    </cache>
    <secmodel>
      <model>none</model>
      <doi>0</doi>
    </secmodel>
  </host>

  <guest>
    <os_type>hvm</os_type>
    <arch name='i686'>
      <wordsize>32</wordsize>
      <emulator>/run/current-system/sw/bin/qemu-system-i386</emulator>
      <machine maxCpus='255'>pc-i440fx-9.0</machine>
      <machine canonical='pc-i440fx-9.0' maxCpus='255'>pc</machine>
      <machine maxCpus='288'>pc-q35-5.2</machine>
      <machine maxCpus='255'>pc-i440fx-2.12</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.0</machine>
      <machine maxCpus='255'>pc-i440fx-6.2</machine>
      <machine maxCpus='288'>pc-q35-4.2</machine>
      <machine maxCpus='255'>pc-i440fx-2.5</machine>
      <machine maxCpus='255'>pc-i440fx-4.2</machine>
      <machine maxCpus='255'>pc-i440fx-5.2</machine>
      <machine maxCpus='255'>pc-q35-2.7</machine>
      <machine maxCpus='288'>pc-q35-7.1</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.2</machine>
      <machine maxCpus='1024'>pc-q35-8.1</machine>
      <machine maxCpus='255'>pc-i440fx-8.1</machine>
      <machine maxCpus='255'>pc-i440fx-2.7</machine>
      <machine maxCpus='288'>pc-q35-6.1</machine>
      <machine maxCpus='255'>pc-q35-2.4</machine>
      <machine maxCpus='255'>pc-i440fx-7.1</machine>
      <machine maxCpus='288'>pc-q35-2.10</machine>
      <machine maxCpus='1'>x-remote</machine>
      <machine maxCpus='288'>pc-q35-5.1</machine>
      <machine maxCpus='288'>pc-q35-2.9</machine>
      <machine maxCpus='255'>pc-i440fx-2.11</machine>
      <machine maxCpus='288'>pc-q35-3.1</machine>
      <machine maxCpus='255'>pc-i440fx-6.1</machine>
      <machine maxCpus='288'>pc-q35-4.1</machine>
      <machine maxCpus='255'>pc-i440fx-2.4</machine>
      <machine maxCpus='255'>pc-i440fx-4.1</machine>
      <machine maxCpus='255'>pc-i440fx-5.1</machine>
      <machine maxCpus='255'>pc-i440fx-2.9</machine>
      <machine maxCpus='1'>isapc</machine>
      <machine maxCpus='255'>pc-q35-2.6</machine>
      <machine maxCpus='255'>pc-i440fx-3.1</machine>
      <machine maxCpus='4096'>pc-q35-9.0</machine>
      <machine canonical='pc-q35-9.0' maxCpus='4096'>q35</machine>
      <machine maxCpus='288'>pc-q35-2.12</machine>
      <machine maxCpus='288'>pc-q35-7.0</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.1</machine>
      <machine maxCpus='288'>pc-q35-8.0</machine>
      <machine maxCpus='255'>pc-i440fx-8.0</machine>
      <machine maxCpus='288'>pc-q35-6.0</machine>
      <machine maxCpus='255'>pc-i440fx-2.6</machine>
      <machine maxCpus='288'>pc-q35-4.0.1</machine>
      <machine maxCpus='255'>pc-i440fx-7.0</machine>
      <machine maxCpus='288'>pc-q35-5.0</machine>
      <machine maxCpus='288'>pc-q35-2.8</machine>
      <machine maxCpus='255'>pc-i440fx-2.10</machine>
      <machine maxCpus='288'>pc-q35-3.0</machine>
      <machine maxCpus='255'>pc-i440fx-6.0</machine>
      <machine maxCpus='288'>pc-q35-7.2</machine>
      <machine maxCpus='288'>pc-q35-4.0</machine>
      <machine maxCpus='288'>microvm</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.3</machine>
      <machine maxCpus='1024'>pc-q35-8.2</machine>
      <machine maxCpus='255'>pc-i440fx-4.0</machine>
      <machine maxCpus='255'>pc-i440fx-8.2</machine>
      <machine maxCpus='255'>pc-i440fx-5.0</machine>
      <machine maxCpus='255'>pc-i440fx-2.8</machine>
      <machine maxCpus='288'>pc-q35-6.2</machine>
      <machine maxCpus='255'>pc-i440fx-3.0</machine>
      <machine maxCpus='255'>pc-q35-2.5</machine>
      <machine maxCpus='255'>pc-i440fx-7.2</machine>
      <machine maxCpus='288'>pc-q35-2.11</machine>
      <domain type='qemu'/>
      <domain type='kvm'/>
    </arch>
    <features>
      <pae/>
      <nonpae/>
      <acpi default='on' toggle='yes'/>
      <apic default='on' toggle='no'/>
      <cpuselection/>
      <deviceboot/>
      <disksnapshot default='on' toggle='no'/>
      <externalSnapshot/>
    </features>
  </guest>

  <guest>
    <os_type>hvm</os_type>
    <arch name='x86_64'>
      <wordsize>64</wordsize>
      <emulator>/run/current-system/sw/bin/qemu-system-x86_64</emulator>
      <machine maxCpus='255'>pc-i440fx-9.0</machine>
      <machine canonical='pc-i440fx-9.0' maxCpus='255'>pc</machine>
      <machine maxCpus='288'>pc-q35-5.2</machine>
      <machine maxCpus='255'>pc-i440fx-2.12</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.0</machine>
      <machine maxCpus='255'>pc-i440fx-6.2</machine>
      <machine maxCpus='288'>pc-q35-4.2</machine>
      <machine maxCpus='255'>pc-i440fx-2.5</machine>
      <machine maxCpus='255'>pc-i440fx-4.2</machine>
      <machine maxCpus='255'>pc-i440fx-5.2</machine>
      <machine maxCpus='255'>pc-q35-2.7</machine>
      <machine maxCpus='288'>pc-q35-7.1</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.2</machine>
      <machine maxCpus='1024'>pc-q35-8.1</machine>
      <machine maxCpus='255'>pc-i440fx-8.1</machine>
      <machine maxCpus='255'>pc-i440fx-2.7</machine>
      <machine maxCpus='288'>pc-q35-6.1</machine>
      <machine maxCpus='255'>pc-q35-2.4</machine>
      <machine maxCpus='255'>pc-i440fx-7.1</machine>
      <machine maxCpus='288'>pc-q35-2.10</machine>
      <machine maxCpus='1'>x-remote</machine>
      <machine maxCpus='288'>pc-q35-5.1</machine>
      <machine maxCpus='288'>pc-q35-2.9</machine>
      <machine maxCpus='255'>pc-i440fx-2.11</machine>
      <machine maxCpus='288'>pc-q35-3.1</machine>
      <machine maxCpus='255'>pc-i440fx-6.1</machine>
      <machine maxCpus='288'>pc-q35-4.1</machine>
      <machine maxCpus='255'>pc-i440fx-2.4</machine>
      <machine maxCpus='255'>pc-i440fx-4.1</machine>
      <machine maxCpus='255'>pc-i440fx-5.1</machine>
      <machine maxCpus='255'>pc-i440fx-2.9</machine>
      <machine maxCpus='1'>isapc</machine>
      <machine maxCpus='255'>pc-q35-2.6</machine>
      <machine maxCpus='255'>pc-i440fx-3.1</machine>
      <machine maxCpus='4096'>pc-q35-9.0</machine>
      <machine canonical='pc-q35-9.0' maxCpus='4096'>q35</machine>
      <machine maxCpus='288'>pc-q35-2.12</machine>
      <machine maxCpus='288'>pc-q35-7.0</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.1</machine>
      <machine maxCpus='288'>pc-q35-8.0</machine>
      <machine maxCpus='255'>pc-i440fx-8.0</machine>
      <machine maxCpus='288'>pc-q35-6.0</machine>
      <machine maxCpus='255'>pc-i440fx-2.6</machine>
      <machine maxCpus='288'>pc-q35-4.0.1</machine>
      <machine maxCpus='255'>pc-i440fx-7.0</machine>
      <machine maxCpus='288'>pc-q35-5.0</machine>
      <machine maxCpus='288'>pc-q35-2.8</machine>
      <machine maxCpus='255'>pc-i440fx-2.10</machine>
      <machine maxCpus='288'>pc-q35-3.0</machine>
      <machine maxCpus='255'>pc-i440fx-6.0</machine>
      <machine maxCpus='288'>pc-q35-7.2</machine>
      <machine maxCpus='288'>pc-q35-4.0</machine>
      <machine maxCpus='288'>microvm</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.3</machine>
      <machine maxCpus='1024'>pc-q35-8.2</machine>
      <machine maxCpus='255'>pc-i440fx-4.0</machine>
      <machine maxCpus='255'>pc-i440fx-8.2</machine>
      <machine maxCpus='255'>pc-i440fx-5.0</machine>
      <machine maxCpus='255'>pc-i440fx-2.8</machine>
      <machine maxCpus='288'>pc-q35-6.2</machine>
      <machine maxCpus='255'>pc-i440fx-3.0</machine>
      <machine maxCpus='255'>pc-q35-2.5</machine>
      <machine maxCpus='255'>pc-i440fx-7.2</machine>
      <machine maxCpus='288'>pc-q35-2.11</machine>
      <domain type='qemu'/>
      <domain type='kvm'/>
    </arch>
    <features>
      <acpi default='on' toggle='yes'/>
      <apic default='on' toggle='no'/>
      <cpuselection/>
      <deviceboot/>
      <disksnapshot default='on' toggle='no'/>
      <externalSnapshot/>
    </features>
  </guest>

</capabilities>

[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:739) Using domain events
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:778) Using network events
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:797) Using storage pool events
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:822) Using node device events
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:691) storage pool refresh event: pool=gnome-boxes
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:691) storage pool refresh event: pool=Downloads
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:1072) pool=gnome-boxes status=Active added
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:1072) pool=Downloads status=Active added
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:691) storage pool refresh event: pool=default
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:1072) pool=default status=Active added
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (storage:137) Found default pool name=default target=/home/codebam/.local/share/images
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:482) conn=qemu:///session changed to state=Active
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:482) conn=qemu:///system changed to state=Connecting
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:903) Scheduling background open thread for qemu:///system
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:128) libvirt URI versions library=10.0.0 driver=10.0.0 hypervisor=9.0.1
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:109) Fetched capabilities for qemu:///system: <capabilities>

  <host>
    <uuid>0ede33c9-1e62-98f1-3622-244bfe5b0c21</uuid>
    <cpu>
      <arch>x86_64</arch>
      <model>EPYC-Rome</model>
      <vendor>AMD</vendor>
      <microcode version='141561907'/>
      <signature family='23' model='113' stepping='0'/>
      <counter name='tsc' frequency='3599998000' scaling='yes'/>
      <topology sockets='1' dies='1' cores='8' threads='2'/>
      <maxphysaddr mode='emulate' bits='43'/>
      <feature name='ht'/>
      <feature name='monitor'/>
      <feature name='x2apic'/>
      <feature name='osxsave'/>
      <feature name='cmt'/>
      <feature name='xsaves'/>
      <feature name='mbm_total'/>
      <feature name='mbm_local'/>
      <feature name='cmp_legacy'/>
      <feature name='extapic'/>
      <feature name='ibs'/>
      <feature name='skinit'/>
      <feature name='wdt'/>
      <feature name='tce'/>
      <feature name='topoext'/>
      <feature name='perfctr_nb'/>
      <feature name='invtsc'/>
      <feature name='amd-ssbd'/>
      <feature name='lbrv'/>
      <feature name='svm-lock'/>
      <feature name='tsc-scale'/>
      <feature name='vmcb-clean'/>
      <feature name='flushbyasid'/>
      <feature name='decodeassists'/>
      <feature name='pause-filter'/>
      <feature name='pfthreshold'/>
      <feature name='avic'/>
      <feature name='v-vmsave-vmload'/>
      <feature name='vgif'/>
      <pages unit='KiB' size='4'/>
      <pages unit='KiB' size='2048'/>
      <pages unit='KiB' size='1048576'/>
    </cpu>
    <power_management>
      <suspend_mem/>
      <suspend_disk/>
      <suspend_hybrid/>
    </power_management>
    <iommu support='yes'/>
    <migration_features>
      <live/>
      <uri_transports>
        <uri_transport>tcp</uri_transport>
        <uri_transport>rdma</uri_transport>
      </uri_transports>
    </migration_features>
    <topology>
      <cells num='1'>
        <cell id='0'>
          <memory unit='KiB'>32772296</memory>
          <pages unit='KiB' size='4'>8193074</pages>
          <pages unit='KiB' size='2048'>0</pages>
          <pages unit='KiB' size='1048576'>0</pages>
          <distances>
            <sibling id='0' value='10'/>
          </distances>
          <cpus num='16'>
            <cpu id='0' socket_id='0' die_id='0' core_id='0' siblings='0,8'/>
            <cpu id='1' socket_id='0' die_id='0' core_id='1' siblings='1,9'/>
            <cpu id='2' socket_id='0' die_id='0' core_id='2' siblings='2,10'/>
            <cpu id='3' socket_id='0' die_id='0' core_id='3' siblings='3,11'/>
            <cpu id='4' socket_id='0' die_id='0' core_id='4' siblings='4,12'/>
            <cpu id='5' socket_id='0' die_id='0' core_id='5' siblings='5,13'/>
            <cpu id='6' socket_id='0' die_id='0' core_id='6' siblings='6,14'/>
            <cpu id='7' socket_id='0' die_id='0' core_id='7' siblings='7,15'/>
            <cpu id='8' socket_id='0' die_id='0' core_id='0' siblings='0,8'/>
            <cpu id='9' socket_id='0' die_id='0' core_id='1' siblings='1,9'/>
            <cpu id='10' socket_id='0' die_id='0' core_id='2' siblings='2,10'/>
            <cpu id='11' socket_id='0' die_id='0' core_id='3' siblings='3,11'/>
            <cpu id='12' socket_id='0' die_id='0' core_id='4' siblings='4,12'/>
            <cpu id='13' socket_id='0' die_id='0' core_id='5' siblings='5,13'/>
            <cpu id='14' socket_id='0' die_id='0' core_id='6' siblings='6,14'/>
            <cpu id='15' socket_id='0' die_id='0' core_id='7' siblings='7,15'/>
          </cpus>
        </cell>
      </cells>
    </topology>
    <cache>
      <bank id='0' level='3' type='both' size='16' unit='MiB' cpus='0-3,8-11'/>
      <bank id='1' level='3' type='both' size='16' unit='MiB' cpus='4-7,12-15'/>
    </cache>
    <secmodel>
      <model>none</model>
      <doi>0</doi>
    </secmodel>
    <secmodel>
      <model>dac</model>
      <doi>0</doi>
      <baselabel type='kvm'>+0:+0</baselabel>
      <baselabel type='qemu'>+0:+0</baselabel>
    </secmodel>
  </host>

  <guest>
    <os_type>hvm</os_type>
    <arch name='i686'>
      <wordsize>32</wordsize>
      <emulator>/run/libvirt/nix-emulators/qemu-system-i386</emulator>
      <machine maxCpus='255'>pc-i440fx-9.0</machine>
      <machine canonical='pc-i440fx-9.0' maxCpus='255'>pc</machine>
      <machine maxCpus='288'>pc-q35-5.2</machine>
      <machine maxCpus='255'>pc-i440fx-2.12</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.0</machine>
      <machine maxCpus='255'>pc-i440fx-6.2</machine>
      <machine maxCpus='288'>pc-q35-4.2</machine>
      <machine maxCpus='255'>pc-i440fx-2.5</machine>
      <machine maxCpus='255'>pc-i440fx-4.2</machine>
      <machine maxCpus='255'>pc-i440fx-5.2</machine>
      <machine maxCpus='255'>pc-q35-2.7</machine>
      <machine maxCpus='288'>pc-q35-7.1</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.2</machine>
      <machine maxCpus='1024'>pc-q35-8.1</machine>
      <machine maxCpus='255'>pc-i440fx-8.1</machine>
      <machine maxCpus='255'>pc-i440fx-2.7</machine>
      <machine maxCpus='288'>pc-q35-6.1</machine>
      <machine maxCpus='255'>pc-q35-2.4</machine>
      <machine maxCpus='255'>pc-i440fx-7.1</machine>
      <machine maxCpus='288'>pc-q35-2.10</machine>
      <machine maxCpus='1'>x-remote</machine>
      <machine maxCpus='288'>pc-q35-5.1</machine>
      <machine maxCpus='288'>pc-q35-2.9</machine>
      <machine maxCpus='255'>pc-i440fx-2.11</machine>
      <machine maxCpus='288'>pc-q35-3.1</machine>
      <machine maxCpus='255'>pc-i440fx-6.1</machine>
      <machine maxCpus='288'>pc-q35-4.1</machine>
      <machine maxCpus='255'>pc-i440fx-2.4</machine>
      <machine maxCpus='255'>pc-i440fx-4.1</machine>
      <machine maxCpus='255'>pc-i440fx-5.1</machine>
      <machine maxCpus='255'>pc-i440fx-2.9</machine>
      <machine maxCpus='1'>isapc</machine>
      <machine maxCpus='255'>pc-q35-2.6</machine>
      <machine maxCpus='255'>pc-i440fx-3.1</machine>
      <machine maxCpus='4096'>pc-q35-9.0</machine>
      <machine canonical='pc-q35-9.0' maxCpus='4096'>q35</machine>
      <machine maxCpus='288'>pc-q35-2.12</machine>
      <machine maxCpus='288'>pc-q35-7.0</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.1</machine>
      <machine maxCpus='288'>pc-q35-8.0</machine>
      <machine maxCpus='255'>pc-i440fx-8.0</machine>
      <machine maxCpus='288'>pc-q35-6.0</machine>
      <machine maxCpus='255'>pc-i440fx-2.6</machine>
      <machine maxCpus='288'>pc-q35-4.0.1</machine>
      <machine maxCpus='255'>pc-i440fx-7.0</machine>
      <machine maxCpus='288'>pc-q35-5.0</machine>
      <machine maxCpus='288'>pc-q35-2.8</machine>
      <machine maxCpus='255'>pc-i440fx-2.10</machine>
      <machine maxCpus='288'>pc-q35-3.0</machine>
      <machine maxCpus='255'>pc-i440fx-6.0</machine>
      <machine maxCpus='288'>pc-q35-7.2</machine>
      <machine maxCpus='288'>pc-q35-4.0</machine>
      <machine maxCpus='288'>microvm</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.3</machine>
      <machine maxCpus='1024'>pc-q35-8.2</machine>
      <machine maxCpus='255'>pc-i440fx-4.0</machine>
      <machine maxCpus='255'>pc-i440fx-8.2</machine>
      <machine maxCpus='255'>pc-i440fx-5.0</machine>
      <machine maxCpus='255'>pc-i440fx-2.8</machine>
      <machine maxCpus='288'>pc-q35-6.2</machine>
      <machine maxCpus='255'>pc-i440fx-3.0</machine>
      <machine maxCpus='255'>pc-q35-2.5</machine>
      <machine maxCpus='255'>pc-i440fx-7.2</machine>
      <machine maxCpus='288'>pc-q35-2.11</machine>
      <domain type='qemu'/>
      <domain type='kvm'/>
    </arch>
    <features>
      <pae/>
      <nonpae/>
      <acpi default='on' toggle='yes'/>
      <apic default='on' toggle='no'/>
      <cpuselection/>
      <deviceboot/>
      <disksnapshot default='on' toggle='no'/>
      <externalSnapshot/>
    </features>
  </guest>

  <guest>
    <os_type>hvm</os_type>
    <arch name='x86_64'>
      <wordsize>64</wordsize>
      <emulator>/run/libvirt/nix-emulators/qemu-system-x86_64</emulator>
      <machine maxCpus='255'>pc-i440fx-9.0</machine>
      <machine canonical='pc-i440fx-9.0' maxCpus='255'>pc</machine>
      <machine maxCpus='288'>pc-q35-5.2</machine>
      <machine maxCpus='255'>pc-i440fx-2.12</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.0</machine>
      <machine maxCpus='255'>pc-i440fx-6.2</machine>
      <machine maxCpus='288'>pc-q35-4.2</machine>
      <machine maxCpus='255'>pc-i440fx-2.5</machine>
      <machine maxCpus='255'>pc-i440fx-4.2</machine>
      <machine maxCpus='255'>pc-i440fx-5.2</machine>
      <machine maxCpus='255'>pc-q35-2.7</machine>
      <machine maxCpus='288'>pc-q35-7.1</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.2</machine>
      <machine maxCpus='1024'>pc-q35-8.1</machine>
      <machine maxCpus='255'>pc-i440fx-8.1</machine>
      <machine maxCpus='255'>pc-i440fx-2.7</machine>
      <machine maxCpus='288'>pc-q35-6.1</machine>
      <machine maxCpus='255'>pc-q35-2.4</machine>
      <machine maxCpus='255'>pc-i440fx-7.1</machine>
      <machine maxCpus='288'>pc-q35-2.10</machine>
      <machine maxCpus='1'>x-remote</machine>
      <machine maxCpus='288'>pc-q35-5.1</machine>
      <machine maxCpus='288'>pc-q35-2.9</machine>
      <machine maxCpus='255'>pc-i440fx-2.11</machine>
      <machine maxCpus='288'>pc-q35-3.1</machine>
      <machine maxCpus='255'>pc-i440fx-6.1</machine>
      <machine maxCpus='288'>pc-q35-4.1</machine>
      <machine maxCpus='255'>pc-i440fx-2.4</machine>
      <machine maxCpus='255'>pc-i440fx-4.1</machine>
      <machine maxCpus='255'>pc-i440fx-5.1</machine>
      <machine maxCpus='255'>pc-i440fx-2.9</machine>
      <machine maxCpus='1'>isapc</machine>
      <machine maxCpus='255'>pc-q35-2.6</machine>
      <machine maxCpus='255'>pc-i440fx-3.1</machine>
      <machine maxCpus='4096'>pc-q35-9.0</machine>
      <machine canonical='pc-q35-9.0' maxCpus='4096'>q35</machine>
      <machine maxCpus='288'>pc-q35-2.12</machine>
      <machine maxCpus='288'>pc-q35-7.0</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.1</machine>
      <machine maxCpus='288'>pc-q35-8.0</machine>
      <machine maxCpus='255'>pc-i440fx-8.0</machine>
      <machine maxCpus='288'>pc-q35-6.0</machine>
      <machine maxCpus='255'>pc-i440fx-2.6</machine>
      <machine maxCpus='288'>pc-q35-4.0.1</machine>
      <machine maxCpus='255'>pc-i440fx-7.0</machine>
      <machine maxCpus='288'>pc-q35-5.0</machine>
      <machine maxCpus='288'>pc-q35-2.8</machine>
      <machine maxCpus='255'>pc-i440fx-2.10</machine>
      <machine maxCpus='288'>pc-q35-3.0</machine>
      <machine maxCpus='255'>pc-i440fx-6.0</machine>
      <machine maxCpus='288'>pc-q35-7.2</machine>
      <machine maxCpus='288'>pc-q35-4.0</machine>
      <machine maxCpus='288'>microvm</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.3</machine>
      <machine maxCpus='1024'>pc-q35-8.2</machine>
      <machine maxCpus='255'>pc-i440fx-4.0</machine>
      <machine maxCpus='255'>pc-i440fx-8.2</machine>
      <machine maxCpus='255'>pc-i440fx-5.0</machine>
      <machine maxCpus='255'>pc-i440fx-2.8</machine>
      <machine maxCpus='288'>pc-q35-6.2</machine>
      <machine maxCpus='255'>pc-i440fx-3.0</machine>
      <machine maxCpus='255'>pc-q35-2.5</machine>
      <machine maxCpus='255'>pc-i440fx-7.2</machine>
      <machine maxCpus='288'>pc-q35-2.11</machine>
      <domain type='qemu'/>
      <domain type='kvm'/>
    </arch>
    <features>
      <acpi default='on' toggle='yes'/>
      <apic default='on' toggle='no'/>
      <cpuselection/>
      <deviceboot/>
      <disksnapshot default='on' toggle='no'/>
      <externalSnapshot/>
    </features>
  </guest>

</capabilities>

[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:739) Using domain events
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:778) Using network events
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:797) Using storage pool events
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:822) Using node device events
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:1072) network=default status=Active added
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:691) storage pool refresh event: pool=Downloads
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:1072) domain=win11 status=Shutoff added
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:1072) pool=Downloads status=Active added
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:691) storage pool refresh event: pool=codebam
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:1072) pool=codebam status=Active added
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:691) storage pool refresh event: pool=default
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:1072) pool=default status=Active added
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (storage:137) Found default pool name=default target=/var/lib/libvirt/images
[Tue, 18 Jun 2024 15:27:36 virt-manager 200327] DEBUG (connection:482) conn=qemu:///system changed to state=Active
[Tue, 18 Jun 2024 15:27:41 virt-manager 200327] DEBUG (xmleditor:12) Using GtkSource 4
[Tue, 18 Jun 2024 15:27:41 virt-manager 200327] DEBUG (serialcon:17) Using VTE API 2.91
[Tue, 18 Jun 2024 15:27:42 virt-manager 200327] DEBUG (createvm:257) Showing new vm wizard
[Tue, 18 Jun 2024 15:27:42 virt-manager 200327] DEBUG (connection:109) Fetched capabilities for qemu:///session: <capabilities>

  <host>
    <uuid>c1580cc9-b0b0-4245-9f6b-5f863fc1d375</uuid>
    <cpu>
      <arch>x86_64</arch>
      <model>EPYC-Rome</model>
      <vendor>AMD</vendor>
      <microcode version='141561907'/>
      <signature family='23' model='113' stepping='0'/>
      <counter name='tsc' frequency='3599998000' scaling='yes'/>
      <topology sockets='1' dies='1' cores='8' threads='2'/>
      <maxphysaddr mode='emulate' bits='43'/>
      <feature name='ht'/>
      <feature name='monitor'/>
      <feature name='x2apic'/>
      <feature name='osxsave'/>
      <feature name='cmt'/>
      <feature name='xsaves'/>
      <feature name='mbm_total'/>
      <feature name='mbm_local'/>
      <feature name='cmp_legacy'/>
      <feature name='extapic'/>
      <feature name='ibs'/>
      <feature name='skinit'/>
      <feature name='wdt'/>
      <feature name='tce'/>
      <feature name='topoext'/>
      <feature name='perfctr_nb'/>
      <feature name='invtsc'/>
      <feature name='amd-ssbd'/>
      <feature name='lbrv'/>
      <feature name='svm-lock'/>
      <feature name='tsc-scale'/>
      <feature name='vmcb-clean'/>
      <feature name='flushbyasid'/>
      <feature name='decodeassists'/>
      <feature name='pause-filter'/>
      <feature name='pfthreshold'/>
      <feature name='avic'/>
      <feature name='v-vmsave-vmload'/>
      <feature name='vgif'/>
      <pages unit='KiB' size='4'/>
      <pages unit='KiB' size='2048'/>
      <pages unit='KiB' size='1048576'/>
    </cpu>
    <power_management>
      <suspend_mem/>
      <suspend_disk/>
      <suspend_hybrid/>
    </power_management>
    <iommu support='yes'/>
    <migration_features>
      <live/>
      <uri_transports>
        <uri_transport>tcp</uri_transport>
        <uri_transport>rdma</uri_transport>
      </uri_transports>
    </migration_features>
    <topology>
      <cells num='1'>
        <cell id='0'>
          <memory unit='KiB'>32772296</memory>
          <pages unit='KiB' size='4'>8193074</pages>
          <pages unit='KiB' size='2048'>0</pages>
          <pages unit='KiB' size='1048576'>0</pages>
          <distances>
            <sibling id='0' value='10'/>
          </distances>
          <cpus num='16'>
            <cpu id='0' socket_id='0' die_id='0' core_id='0' siblings='0,8'/>
            <cpu id='1' socket_id='0' die_id='0' core_id='1' siblings='1,9'/>
            <cpu id='2' socket_id='0' die_id='0' core_id='2' siblings='2,10'/>
            <cpu id='3' socket_id='0' die_id='0' core_id='3' siblings='3,11'/>
            <cpu id='4' socket_id='0' die_id='0' core_id='4' siblings='4,12'/>
            <cpu id='5' socket_id='0' die_id='0' core_id='5' siblings='5,13'/>
            <cpu id='6' socket_id='0' die_id='0' core_id='6' siblings='6,14'/>
            <cpu id='7' socket_id='0' die_id='0' core_id='7' siblings='7,15'/>
            <cpu id='8' socket_id='0' die_id='0' core_id='0' siblings='0,8'/>
            <cpu id='9' socket_id='0' die_id='0' core_id='1' siblings='1,9'/>
            <cpu id='10' socket_id='0' die_id='0' core_id='2' siblings='2,10'/>
            <cpu id='11' socket_id='0' die_id='0' core_id='3' siblings='3,11'/>
            <cpu id='12' socket_id='0' die_id='0' core_id='4' siblings='4,12'/>
            <cpu id='13' socket_id='0' die_id='0' core_id='5' siblings='5,13'/>
            <cpu id='14' socket_id='0' die_id='0' core_id='6' siblings='6,14'/>
            <cpu id='15' socket_id='0' die_id='0' core_id='7' siblings='7,15'/>
          </cpus>
        </cell>
      </cells>
    </topology>
    <cache>
      <bank id='0' level='3' type='both' size='16' unit='MiB' cpus='0-3,8-11'/>
      <bank id='1' level='3' type='both' size='16' unit='MiB' cpus='4-7,12-15'/>
    </cache>
    <secmodel>
      <model>none</model>
      <doi>0</doi>
    </secmodel>
  </host>

  <guest>
    <os_type>hvm</os_type>
    <arch name='i686'>
      <wordsize>32</wordsize>
      <emulator>/run/current-system/sw/bin/qemu-system-i386</emulator>
      <machine maxCpus='255'>pc-i440fx-9.0</machine>
      <machine canonical='pc-i440fx-9.0' maxCpus='255'>pc</machine>
      <machine maxCpus='288'>pc-q35-5.2</machine>
      <machine maxCpus='255'>pc-i440fx-2.12</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.0</machine>
      <machine maxCpus='255'>pc-i440fx-6.2</machine>
      <machine maxCpus='288'>pc-q35-4.2</machine>
      <machine maxCpus='255'>pc-i440fx-2.5</machine>
      <machine maxCpus='255'>pc-i440fx-4.2</machine>
      <machine maxCpus='255'>pc-i440fx-5.2</machine>
      <machine maxCpus='255'>pc-q35-2.7</machine>
      <machine maxCpus='288'>pc-q35-7.1</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.2</machine>
      <machine maxCpus='1024'>pc-q35-8.1</machine>
      <machine maxCpus='255'>pc-i440fx-8.1</machine>
      <machine maxCpus='255'>pc-i440fx-2.7</machine>
      <machine maxCpus='288'>pc-q35-6.1</machine>
      <machine maxCpus='255'>pc-q35-2.4</machine>
      <machine maxCpus='255'>pc-i440fx-7.1</machine>
      <machine maxCpus='288'>pc-q35-2.10</machine>
      <machine maxCpus='1'>x-remote</machine>
      <machine maxCpus='288'>pc-q35-5.1</machine>
      <machine maxCpus='288'>pc-q35-2.9</machine>
      <machine maxCpus='255'>pc-i440fx-2.11</machine>
      <machine maxCpus='288'>pc-q35-3.1</machine>
      <machine maxCpus='255'>pc-i440fx-6.1</machine>
      <machine maxCpus='288'>pc-q35-4.1</machine>
      <machine maxCpus='255'>pc-i440fx-2.4</machine>
      <machine maxCpus='255'>pc-i440fx-4.1</machine>
      <machine maxCpus='255'>pc-i440fx-5.1</machine>
      <machine maxCpus='255'>pc-i440fx-2.9</machine>
      <machine maxCpus='1'>isapc</machine>
      <machine maxCpus='255'>pc-q35-2.6</machine>
      <machine maxCpus='255'>pc-i440fx-3.1</machine>
      <machine maxCpus='4096'>pc-q35-9.0</machine>
      <machine canonical='pc-q35-9.0' maxCpus='4096'>q35</machine>
      <machine maxCpus='288'>pc-q35-2.12</machine>
      <machine maxCpus='288'>pc-q35-7.0</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.1</machine>
      <machine maxCpus='288'>pc-q35-8.0</machine>
      <machine maxCpus='255'>pc-i440fx-8.0</machine>
      <machine maxCpus='288'>pc-q35-6.0</machine>
      <machine maxCpus='255'>pc-i440fx-2.6</machine>
      <machine maxCpus='288'>pc-q35-4.0.1</machine>
      <machine maxCpus='255'>pc-i440fx-7.0</machine>
      <machine maxCpus='288'>pc-q35-5.0</machine>
      <machine maxCpus='288'>pc-q35-2.8</machine>
      <machine maxCpus='255'>pc-i440fx-2.10</machine>
      <machine maxCpus='288'>pc-q35-3.0</machine>
      <machine maxCpus='255'>pc-i440fx-6.0</machine>
      <machine maxCpus='288'>pc-q35-7.2</machine>
      <machine maxCpus='288'>pc-q35-4.0</machine>
      <machine maxCpus='288'>microvm</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.3</machine>
      <machine maxCpus='1024'>pc-q35-8.2</machine>
      <machine maxCpus='255'>pc-i440fx-4.0</machine>
      <machine maxCpus='255'>pc-i440fx-8.2</machine>
      <machine maxCpus='255'>pc-i440fx-5.0</machine>
      <machine maxCpus='255'>pc-i440fx-2.8</machine>
      <machine maxCpus='288'>pc-q35-6.2</machine>
      <machine maxCpus='255'>pc-i440fx-3.0</machine>
      <machine maxCpus='255'>pc-q35-2.5</machine>
      <machine maxCpus='255'>pc-i440fx-7.2</machine>
      <machine maxCpus='288'>pc-q35-2.11</machine>
      <domain type='qemu'/>
      <domain type='kvm'/>
    </arch>
    <features>
      <pae/>
      <nonpae/>
      <acpi default='on' toggle='yes'/>
      <apic default='on' toggle='no'/>
      <cpuselection/>
      <deviceboot/>
      <disksnapshot default='on' toggle='no'/>
      <externalSnapshot/>
    </features>
  </guest>

  <guest>
    <os_type>hvm</os_type>
    <arch name='x86_64'>
      <wordsize>64</wordsize>
      <emulator>/run/current-system/sw/bin/qemu-system-x86_64</emulator>
      <machine maxCpus='255'>pc-i440fx-9.0</machine>
      <machine canonical='pc-i440fx-9.0' maxCpus='255'>pc</machine>
      <machine maxCpus='288'>pc-q35-5.2</machine>
      <machine maxCpus='255'>pc-i440fx-2.12</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.0</machine>
      <machine maxCpus='255'>pc-i440fx-6.2</machine>
      <machine maxCpus='288'>pc-q35-4.2</machine>
      <machine maxCpus='255'>pc-i440fx-2.5</machine>
      <machine maxCpus='255'>pc-i440fx-4.2</machine>
      <machine maxCpus='255'>pc-i440fx-5.2</machine>
      <machine maxCpus='255'>pc-q35-2.7</machine>
      <machine maxCpus='288'>pc-q35-7.1</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.2</machine>
      <machine maxCpus='1024'>pc-q35-8.1</machine>
      <machine maxCpus='255'>pc-i440fx-8.1</machine>
      <machine maxCpus='255'>pc-i440fx-2.7</machine>
      <machine maxCpus='288'>pc-q35-6.1</machine>
      <machine maxCpus='255'>pc-q35-2.4</machine>
      <machine maxCpus='255'>pc-i440fx-7.1</machine>
      <machine maxCpus='288'>pc-q35-2.10</machine>
      <machine maxCpus='1'>x-remote</machine>
      <machine maxCpus='288'>pc-q35-5.1</machine>
      <machine maxCpus='288'>pc-q35-2.9</machine>
      <machine maxCpus='255'>pc-i440fx-2.11</machine>
      <machine maxCpus='288'>pc-q35-3.1</machine>
      <machine maxCpus='255'>pc-i440fx-6.1</machine>
      <machine maxCpus='288'>pc-q35-4.1</machine>
      <machine maxCpus='255'>pc-i440fx-2.4</machine>
      <machine maxCpus='255'>pc-i440fx-4.1</machine>
      <machine maxCpus='255'>pc-i440fx-5.1</machine>
      <machine maxCpus='255'>pc-i440fx-2.9</machine>
      <machine maxCpus='1'>isapc</machine>
      <machine maxCpus='255'>pc-q35-2.6</machine>
      <machine maxCpus='255'>pc-i440fx-3.1</machine>
      <machine maxCpus='4096'>pc-q35-9.0</machine>
      <machine canonical='pc-q35-9.0' maxCpus='4096'>q35</machine>
      <machine maxCpus='288'>pc-q35-2.12</machine>
      <machine maxCpus='288'>pc-q35-7.0</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.1</machine>
      <machine maxCpus='288'>pc-q35-8.0</machine>
      <machine maxCpus='255'>pc-i440fx-8.0</machine>
      <machine maxCpus='288'>pc-q35-6.0</machine>
      <machine maxCpus='255'>pc-i440fx-2.6</machine>
      <machine maxCpus='288'>pc-q35-4.0.1</machine>
      <machine maxCpus='255'>pc-i440fx-7.0</machine>
      <machine maxCpus='288'>pc-q35-5.0</machine>
      <machine maxCpus='288'>pc-q35-2.8</machine>
      <machine maxCpus='255'>pc-i440fx-2.10</machine>
      <machine maxCpus='288'>pc-q35-3.0</machine>
      <machine maxCpus='255'>pc-i440fx-6.0</machine>
      <machine maxCpus='288'>pc-q35-7.2</machine>
      <machine maxCpus='288'>pc-q35-4.0</machine>
      <machine maxCpus='288'>microvm</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.3</machine>
      <machine maxCpus='1024'>pc-q35-8.2</machine>
      <machine maxCpus='255'>pc-i440fx-4.0</machine>
      <machine maxCpus='255'>pc-i440fx-8.2</machine>
      <machine maxCpus='255'>pc-i440fx-5.0</machine>
      <machine maxCpus='255'>pc-i440fx-2.8</machine>
      <machine maxCpus='288'>pc-q35-6.2</machine>
      <machine maxCpus='255'>pc-i440fx-3.0</machine>
      <machine maxCpus='255'>pc-q35-2.5</machine>
      <machine maxCpus='255'>pc-i440fx-7.2</machine>
      <machine maxCpus='288'>pc-q35-2.11</machine>
      <domain type='qemu'/>
      <domain type='kvm'/>
    </arch>
    <features>
      <acpi default='on' toggle='yes'/>
      <apic default='on' toggle='no'/>
      <cpuselection/>
      <deviceboot/>
      <disksnapshot default='on' toggle='no'/>
      <externalSnapshot/>
    </features>
  </guest>

</capabilities>

[Tue, 18 Jun 2024 15:27:42 virt-manager 200327] DEBUG (createvm:728) Guest type set to os_type=hvm, arch=x86_64, dom_type=kvm
[Tue, 18 Jun 2024 15:27:42 virt-manager 200327] DEBUG (guest:341) Setting Guest osinfo name <_OsVariant name=generic>
[Tue, 18 Jun 2024 15:27:42 virt-manager 200327] DEBUG (guest:546) Prefer EFI => False
[Tue, 18 Jun 2024 15:27:42 virt-manager 200327] DEBUG (storage:137) Found default pool name=default target=/home/codebam/.local/share/images
[Tue, 18 Jun 2024 15:27:42 virt-manager 200327] DEBUG (netlist:151) Using unprivileged qemu, adding usermode net
[Tue, 18 Jun 2024 15:27:42 virt-manager 200327] DEBUG (storage:137) Found default pool name=default target=/home/codebam/.local/share/images
[Tue, 18 Jun 2024 15:27:42 virt-manager 200327] DEBUG (engine:316) window counter incremented to 2
[Tue, 18 Jun 2024 15:27:43 virt-manager 200327] DEBUG (connection:109) Fetched capabilities for qemu:///system: <capabilities>

  <host>
    <uuid>0ede33c9-1e62-98f1-3622-244bfe5b0c21</uuid>
    <cpu>
      <arch>x86_64</arch>
      <model>EPYC-Rome</model>
      <vendor>AMD</vendor>
      <microcode version='141561907'/>
      <signature family='23' model='113' stepping='0'/>
      <counter name='tsc' frequency='3599998000' scaling='yes'/>
      <topology sockets='1' dies='1' cores='8' threads='2'/>
      <maxphysaddr mode='emulate' bits='43'/>
      <feature name='ht'/>
      <feature name='monitor'/>
      <feature name='x2apic'/>
      <feature name='osxsave'/>
      <feature name='cmt'/>
      <feature name='xsaves'/>
      <feature name='mbm_total'/>
      <feature name='mbm_local'/>
      <feature name='cmp_legacy'/>
      <feature name='extapic'/>
      <feature name='ibs'/>
      <feature name='skinit'/>
      <feature name='wdt'/>
      <feature name='tce'/>
      <feature name='topoext'/>
      <feature name='perfctr_nb'/>
      <feature name='invtsc'/>
      <feature name='amd-ssbd'/>
      <feature name='lbrv'/>
      <feature name='svm-lock'/>
      <feature name='tsc-scale'/>
      <feature name='vmcb-clean'/>
      <feature name='flushbyasid'/>
      <feature name='decodeassists'/>
      <feature name='pause-filter'/>
      <feature name='pfthreshold'/>
      <feature name='avic'/>
      <feature name='v-vmsave-vmload'/>
      <feature name='vgif'/>
      <pages unit='KiB' size='4'/>
      <pages unit='KiB' size='2048'/>
      <pages unit='KiB' size='1048576'/>
    </cpu>
    <power_management>
      <suspend_mem/>
      <suspend_disk/>
      <suspend_hybrid/>
    </power_management>
    <iommu support='yes'/>
    <migration_features>
      <live/>
      <uri_transports>
        <uri_transport>tcp</uri_transport>
        <uri_transport>rdma</uri_transport>
      </uri_transports>
    </migration_features>
    <topology>
      <cells num='1'>
        <cell id='0'>
          <memory unit='KiB'>32772296</memory>
          <pages unit='KiB' size='4'>8193074</pages>
          <pages unit='KiB' size='2048'>0</pages>
          <pages unit='KiB' size='1048576'>0</pages>
          <distances>
            <sibling id='0' value='10'/>
          </distances>
          <cpus num='16'>
            <cpu id='0' socket_id='0' die_id='0' core_id='0' siblings='0,8'/>
            <cpu id='1' socket_id='0' die_id='0' core_id='1' siblings='1,9'/>
            <cpu id='2' socket_id='0' die_id='0' core_id='2' siblings='2,10'/>
            <cpu id='3' socket_id='0' die_id='0' core_id='3' siblings='3,11'/>
            <cpu id='4' socket_id='0' die_id='0' core_id='4' siblings='4,12'/>
            <cpu id='5' socket_id='0' die_id='0' core_id='5' siblings='5,13'/>
            <cpu id='6' socket_id='0' die_id='0' core_id='6' siblings='6,14'/>
            <cpu id='7' socket_id='0' die_id='0' core_id='7' siblings='7,15'/>
            <cpu id='8' socket_id='0' die_id='0' core_id='0' siblings='0,8'/>
            <cpu id='9' socket_id='0' die_id='0' core_id='1' siblings='1,9'/>
            <cpu id='10' socket_id='0' die_id='0' core_id='2' siblings='2,10'/>
            <cpu id='11' socket_id='0' die_id='0' core_id='3' siblings='3,11'/>
            <cpu id='12' socket_id='0' die_id='0' core_id='4' siblings='4,12'/>
            <cpu id='13' socket_id='0' die_id='0' core_id='5' siblings='5,13'/>
            <cpu id='14' socket_id='0' die_id='0' core_id='6' siblings='6,14'/>
            <cpu id='15' socket_id='0' die_id='0' core_id='7' siblings='7,15'/>
          </cpus>
        </cell>
      </cells>
    </topology>
    <cache>
      <bank id='0' level='3' type='both' size='16' unit='MiB' cpus='0-3,8-11'/>
      <bank id='1' level='3' type='both' size='16' unit='MiB' cpus='4-7,12-15'/>
    </cache>
    <secmodel>
      <model>none</model>
      <doi>0</doi>
    </secmodel>
    <secmodel>
      <model>dac</model>
      <doi>0</doi>
      <baselabel type='kvm'>+0:+0</baselabel>
      <baselabel type='qemu'>+0:+0</baselabel>
    </secmodel>
  </host>

  <guest>
    <os_type>hvm</os_type>
    <arch name='i686'>
      <wordsize>32</wordsize>
      <emulator>/run/libvirt/nix-emulators/qemu-system-i386</emulator>
      <machine maxCpus='255'>pc-i440fx-9.0</machine>
      <machine canonical='pc-i440fx-9.0' maxCpus='255'>pc</machine>
      <machine maxCpus='288'>pc-q35-5.2</machine>
      <machine maxCpus='255'>pc-i440fx-2.12</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.0</machine>
      <machine maxCpus='255'>pc-i440fx-6.2</machine>
      <machine maxCpus='288'>pc-q35-4.2</machine>
      <machine maxCpus='255'>pc-i440fx-2.5</machine>
      <machine maxCpus='255'>pc-i440fx-4.2</machine>
      <machine maxCpus='255'>pc-i440fx-5.2</machine>
      <machine maxCpus='255'>pc-q35-2.7</machine>
      <machine maxCpus='288'>pc-q35-7.1</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.2</machine>
      <machine maxCpus='1024'>pc-q35-8.1</machine>
      <machine maxCpus='255'>pc-i440fx-8.1</machine>
      <machine maxCpus='255'>pc-i440fx-2.7</machine>
      <machine maxCpus='288'>pc-q35-6.1</machine>
      <machine maxCpus='255'>pc-q35-2.4</machine>
      <machine maxCpus='255'>pc-i440fx-7.1</machine>
      <machine maxCpus='288'>pc-q35-2.10</machine>
      <machine maxCpus='1'>x-remote</machine>
      <machine maxCpus='288'>pc-q35-5.1</machine>
      <machine maxCpus='288'>pc-q35-2.9</machine>
      <machine maxCpus='255'>pc-i440fx-2.11</machine>
      <machine maxCpus='288'>pc-q35-3.1</machine>
      <machine maxCpus='255'>pc-i440fx-6.1</machine>
      <machine maxCpus='288'>pc-q35-4.1</machine>
      <machine maxCpus='255'>pc-i440fx-2.4</machine>
      <machine maxCpus='255'>pc-i440fx-4.1</machine>
      <machine maxCpus='255'>pc-i440fx-5.1</machine>
      <machine maxCpus='255'>pc-i440fx-2.9</machine>
      <machine maxCpus='1'>isapc</machine>
      <machine maxCpus='255'>pc-q35-2.6</machine>
      <machine maxCpus='255'>pc-i440fx-3.1</machine>
      <machine maxCpus='4096'>pc-q35-9.0</machine>
      <machine canonical='pc-q35-9.0' maxCpus='4096'>q35</machine>
      <machine maxCpus='288'>pc-q35-2.12</machine>
      <machine maxCpus='288'>pc-q35-7.0</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.1</machine>
      <machine maxCpus='288'>pc-q35-8.0</machine>
      <machine maxCpus='255'>pc-i440fx-8.0</machine>
      <machine maxCpus='288'>pc-q35-6.0</machine>
      <machine maxCpus='255'>pc-i440fx-2.6</machine>
      <machine maxCpus='288'>pc-q35-4.0.1</machine>
      <machine maxCpus='255'>pc-i440fx-7.0</machine>
      <machine maxCpus='288'>pc-q35-5.0</machine>
      <machine maxCpus='288'>pc-q35-2.8</machine>
      <machine maxCpus='255'>pc-i440fx-2.10</machine>
      <machine maxCpus='288'>pc-q35-3.0</machine>
      <machine maxCpus='255'>pc-i440fx-6.0</machine>
      <machine maxCpus='288'>pc-q35-7.2</machine>
      <machine maxCpus='288'>pc-q35-4.0</machine>
      <machine maxCpus='288'>microvm</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.3</machine>
      <machine maxCpus='1024'>pc-q35-8.2</machine>
      <machine maxCpus='255'>pc-i440fx-4.0</machine>
      <machine maxCpus='255'>pc-i440fx-8.2</machine>
      <machine maxCpus='255'>pc-i440fx-5.0</machine>
      <machine maxCpus='255'>pc-i440fx-2.8</machine>
      <machine maxCpus='288'>pc-q35-6.2</machine>
      <machine maxCpus='255'>pc-i440fx-3.0</machine>
      <machine maxCpus='255'>pc-q35-2.5</machine>
      <machine maxCpus='255'>pc-i440fx-7.2</machine>
      <machine maxCpus='288'>pc-q35-2.11</machine>
      <domain type='qemu'/>
      <domain type='kvm'/>
    </arch>
    <features>
      <pae/>
      <nonpae/>
      <acpi default='on' toggle='yes'/>
      <apic default='on' toggle='no'/>
      <cpuselection/>
      <deviceboot/>
      <disksnapshot default='on' toggle='no'/>
      <externalSnapshot/>
    </features>
  </guest>

  <guest>
    <os_type>hvm</os_type>
    <arch name='x86_64'>
      <wordsize>64</wordsize>
      <emulator>/run/libvirt/nix-emulators/qemu-system-x86_64</emulator>
      <machine maxCpus='255'>pc-i440fx-9.0</machine>
      <machine canonical='pc-i440fx-9.0' maxCpus='255'>pc</machine>
      <machine maxCpus='288'>pc-q35-5.2</machine>
      <machine maxCpus='255'>pc-i440fx-2.12</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.0</machine>
      <machine maxCpus='255'>pc-i440fx-6.2</machine>
      <machine maxCpus='288'>pc-q35-4.2</machine>
      <machine maxCpus='255'>pc-i440fx-2.5</machine>
      <machine maxCpus='255'>pc-i440fx-4.2</machine>
      <machine maxCpus='255'>pc-i440fx-5.2</machine>
      <machine maxCpus='255'>pc-q35-2.7</machine>
      <machine maxCpus='288'>pc-q35-7.1</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.2</machine>
      <machine maxCpus='1024'>pc-q35-8.1</machine>
      <machine maxCpus='255'>pc-i440fx-8.1</machine>
      <machine maxCpus='255'>pc-i440fx-2.7</machine>
      <machine maxCpus='288'>pc-q35-6.1</machine>
      <machine maxCpus='255'>pc-q35-2.4</machine>
      <machine maxCpus='255'>pc-i440fx-7.1</machine>
      <machine maxCpus='288'>pc-q35-2.10</machine>
      <machine maxCpus='1'>x-remote</machine>
      <machine maxCpus='288'>pc-q35-5.1</machine>
      <machine maxCpus='288'>pc-q35-2.9</machine>
      <machine maxCpus='255'>pc-i440fx-2.11</machine>
      <machine maxCpus='288'>pc-q35-3.1</machine>
      <machine maxCpus='255'>pc-i440fx-6.1</machine>
      <machine maxCpus='288'>pc-q35-4.1</machine>
      <machine maxCpus='255'>pc-i440fx-2.4</machine>
      <machine maxCpus='255'>pc-i440fx-4.1</machine>
      <machine maxCpus='255'>pc-i440fx-5.1</machine>
      <machine maxCpus='255'>pc-i440fx-2.9</machine>
      <machine maxCpus='1'>isapc</machine>
      <machine maxCpus='255'>pc-q35-2.6</machine>
      <machine maxCpus='255'>pc-i440fx-3.1</machine>
      <machine maxCpus='4096'>pc-q35-9.0</machine>
      <machine canonical='pc-q35-9.0' maxCpus='4096'>q35</machine>
      <machine maxCpus='288'>pc-q35-2.12</machine>
      <machine maxCpus='288'>pc-q35-7.0</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.1</machine>
      <machine maxCpus='288'>pc-q35-8.0</machine>
      <machine maxCpus='255'>pc-i440fx-8.0</machine>
      <machine maxCpus='288'>pc-q35-6.0</machine>
      <machine maxCpus='255'>pc-i440fx-2.6</machine>
      <machine maxCpus='288'>pc-q35-4.0.1</machine>
      <machine maxCpus='255'>pc-i440fx-7.0</machine>
      <machine maxCpus='288'>pc-q35-5.0</machine>
      <machine maxCpus='288'>pc-q35-2.8</machine>
      <machine maxCpus='255'>pc-i440fx-2.10</machine>
      <machine maxCpus='288'>pc-q35-3.0</machine>
      <machine maxCpus='255'>pc-i440fx-6.0</machine>
      <machine maxCpus='288'>pc-q35-7.2</machine>
      <machine maxCpus='288'>pc-q35-4.0</machine>
      <machine maxCpus='288'>microvm</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.3</machine>
      <machine maxCpus='1024'>pc-q35-8.2</machine>
      <machine maxCpus='255'>pc-i440fx-4.0</machine>
      <machine maxCpus='255'>pc-i440fx-8.2</machine>
      <machine maxCpus='255'>pc-i440fx-5.0</machine>
      <machine maxCpus='255'>pc-i440fx-2.8</machine>
      <machine maxCpus='288'>pc-q35-6.2</machine>
      <machine maxCpus='255'>pc-i440fx-3.0</machine>
      <machine maxCpus='255'>pc-q35-2.5</machine>
      <machine maxCpus='255'>pc-i440fx-7.2</machine>
      <machine maxCpus='288'>pc-q35-2.11</machine>
      <domain type='qemu'/>
      <domain type='kvm'/>
    </arch>
    <features>
      <acpi default='on' toggle='yes'/>
      <apic default='on' toggle='no'/>
      <cpuselection/>
      <deviceboot/>
      <disksnapshot default='on' toggle='no'/>
      <externalSnapshot/>
    </features>
  </guest>

</capabilities>

[Tue, 18 Jun 2024 15:27:43 virt-manager 200327] DEBUG (createvm:728) Guest type set to os_type=hvm, arch=x86_64, dom_type=kvm
[Tue, 18 Jun 2024 15:27:43 virt-manager 200327] DEBUG (guest:341) Setting Guest osinfo name <_OsVariant name=generic>
[Tue, 18 Jun 2024 15:27:43 virt-manager 200327] DEBUG (guest:546) Prefer EFI => False
[Tue, 18 Jun 2024 15:27:43 virt-manager 200327] DEBUG (storage:137) Found default pool name=default target=/var/lib/libvirt/images
[Tue, 18 Jun 2024 15:27:46 virt-manager 200327] DEBUG (storagebrowse:36) Showing storage browser
[Tue, 18 Jun 2024 15:27:46 virt-manager 200327] DEBUG (storage:137) Found default pool name=default target=/var/lib/libvirt/images
Gdk-Message: 15:27:46.547: Unable to load col-resize from the cursor theme
Gdk-Message: 15:27:46.547: Unable to load col-resize from the cursor theme
Gdk-Message: 15:27:46.547: Unable to load col-resize from the cursor theme
Gdk-Message: 15:27:46.547: Unable to load col-resize from the cursor theme
Gdk-Message: 15:27:46.547: Unable to load col-resize from the cursor theme
Gdk-Message: 15:27:46.548: Unable to load col-resize from the cursor theme
Gdk-Message: 15:27:46.548: Unable to load col-resize from the cursor theme
Gdk-Message: 15:27:46.586: Unable to load col-resize from the cursor theme
[Tue, 18 Jun 2024 15:27:47 virt-manager 200327] DEBUG (config:639) directory for type=isomedia returning=/home/codebam/Downloads
Gdk-Message: 15:27:47.748: Unable to load col-resize from the cursor theme
Gdk-Message: 15:27:47.749: Unable to load col-resize from the cursor theme
Gdk-Message: 15:27:47.749: Unable to load col-resize from the cursor theme
Gdk-Message: 15:27:47.749: Unable to load col-resize from the cursor theme
Gdk-Message: 15:27:47.749: Unable to load col-resize from the cursor theme
Gdk-Message: 15:27:47.749: Unable to load col-resize from the cursor theme
Gdk-Message: 15:27:47.752: Unable to load progress from the cursor theme
Gdk-Message: 15:27:47.784: Unable to load col-resize from the cursor theme
Gdk-Message: 15:27:47.861: Unable to load col-resize from the cursor theme
Gdk-Message: 15:27:47.861: Unable to load col-resize from the cursor theme
[Tue, 18 Jun 2024 15:27:49 virt-manager 200327] DEBUG (config:648) saving directory for type=media to /home/codebam/Downloads
[Tue, 18 Jun 2024 15:27:49 virt-manager 200327] DEBUG (storagebrowse:156) Browse local chose path=/home/codebam/Downloads/Fedora-Workstation-Live-x86_64-40-1.14.iso
[Tue, 18 Jun 2024 15:27:49 virt-manager 200327] DEBUG (createvm:1756) Starting OS detection thread for cdrom=/home/codebam/Downloads/Fedora-Workstation-Live-x86_64-40-1.14.iso location=None
[Tue, 18 Jun 2024 15:27:49 virt-manager 200327] DEBUG (storagebrowse:49) Closing storage browser
[Tue, 18 Jun 2024 15:27:49 virt-manager 200327] DEBUG (installer:544) installer.detect_distro returned=fedora40
[Tue, 18 Jun 2024 15:27:49 virt-manager 200327] DEBUG (createvm:1836) Finished UI OS detection.
[Tue, 18 Jun 2024 15:27:50 virt-manager 200327] DEBUG (guest:341) Setting Guest osinfo name <_OsVariant name=fedora40>
[Tue, 18 Jun 2024 15:27:50 virt-manager 200327] DEBUG (disk:239) DeviceDisk.check_path_search path=/home/codebam/Downloads/Fedora-Workstation-Live-x86_64-40-1.14.iso
[Tue, 18 Jun 2024 15:27:50 virt-manager 200327] DEBUG (osdict:216) No recommended value found for key='n-cpus', using minimum=1 * 2
[Tue, 18 Jun 2024 15:27:50 virt-manager 200327] DEBUG (createvm:1611) Recommended resources for os=fedora40: ram=4294967296 ncpus=2 storage=21474836480
[Tue, 18 Jun 2024 15:27:52 virt-manager 200327] DEBUG (storage:137) Found default pool name=default target=/var/lib/libvirt/images
[Tue, 18 Jun 2024 15:27:52 virt-manager 200327] DEBUG (storage:207) refreshing pool=default
[Tue, 18 Jun 2024 15:27:52 virt-manager 200327] DEBUG (createvm:1666) Default storage path is: /var/lib/libvirt/images/fedora40.qcow2
[Tue, 18 Jun 2024 15:27:52 virt-manager 200327] DEBUG (guest:341) Setting Guest osinfo name <_OsVariant name=fedora40>
[Tue, 18 Jun 2024 15:27:52 virt-manager 200327] DEBUG (guest:341) Setting Guest osinfo name <_OsVariant name=fedora40>
[Tue, 18 Jun 2024 15:27:52 virt-manager 200327] DEBUG (connection:691) storage pool refresh event: pool=default
[Tue, 18 Jun 2024 15:27:54 virt-manager 200327] DEBUG (createvm:1867) Starting create finish() sequence
[Tue, 18 Jun 2024 15:27:54 virt-manager 200327] DEBUG (guest:341) Setting Guest osinfo name <_OsVariant name=fedora40>
Gdk-Message: 15:27:54.278: Unable to load progress from the cursor theme
[Tue, 18 Jun 2024 15:27:54 virt-manager 200327] DEBUG (baseclass:358) Error setting cursor_type=progress
Traceback (most recent call last):
  File "/nix/store/5pnyz35h5iy1dvj9irfnqfdmzxpp5m5z-virt-manager-4.1.0/share/virt-manager/virtManager/baseclass.py", line 352, in _set_cursor
    cursor = Gdk.Cursor.new_from_name(
             ^^^^^^^^^^^^^^^^^^^^^^^^^
TypeError: constructor returned NULL
[Tue, 18 Jun 2024 15:27:54 virt-manager 200327] DEBUG (guest:546) Prefer EFI => False
[Tue, 18 Jun 2024 15:27:54 virt-manager 200327] DEBUG (domcapabilities:245) Fetched domain capabilities for (/run/libvirt/nix-emulators/qemu-system-x86_64,x86_64,q35,kvm): <domainCapabilities>
  <path>/run/libvirt/nix-emulators/qemu-system-x86_64</path>
  <domain>kvm</domain>
  <machine>pc-q35-9.0</machine>
  <arch>x86_64</arch>
  <vcpu max='1024'/>
  <iothreads supported='yes'/>
  <os supported='yes'>
    <enum name='firmware'/>
    <loader supported='yes'>
      <value>/run/libvirt/nix-ovmf/OVMF_CODE.fd</value>
      <enum name='type'>
        <value>rom</value>
        <value>pflash</value>
      </enum>
      <enum name='readonly'>
        <value>yes</value>
        <value>no</value>
      </enum>
      <enum name='secure'>
        <value>no</value>
      </enum>
    </loader>
  </os>
  <cpu>
    <mode name='host-passthrough' supported='yes'>
      <enum name='hostPassthroughMigratable'>
        <value>on</value>
        <value>off</value>
      </enum>
    </mode>
    <mode name='maximum' supported='yes'>
      <enum name='maximumMigratable'>
        <value>on</value>
        <value>off</value>
      </enum>
    </mode>
    <mode name='host-model' supported='yes'>
      <model fallback='forbid'>EPYC-Rome</model>
      <vendor>AMD</vendor>
      <maxphysaddr mode='passthrough' limit='43'/>
      <feature policy='require' name='x2apic'/>
      <feature policy='require' name='tsc-deadline'/>
      <feature policy='require' name='hypervisor'/>
      <feature policy='require' name='tsc_adjust'/>
      <feature policy='require' name='stibp'/>
      <feature policy='require' name='arch-capabilities'/>
      <feature policy='require' name='ssbd'/>
      <feature policy='require' name='cmp_legacy'/>
      <feature policy='require' name='invtsc'/>
      <feature policy='require' name='amd-ssbd'/>
      <feature policy='require' name='virt-ssbd'/>
      <feature policy='require' name='lbrv'/>
      <feature policy='require' name='tsc-scale'/>
      <feature policy='require' name='vmcb-clean'/>
      <feature policy='require' name='flushbyasid'/>
      <feature policy='require' name='pause-filter'/>
      <feature policy='require' name='pfthreshold'/>
      <feature policy='require' name='v-vmsave-vmload'/>
      <feature policy='require' name='vgif'/>
      <feature policy='require' name='svme-addr-chk'/>
      <feature policy='require' name='lfence-always-serializing'/>
      <feature policy='require' name='null-sel-clr-base'/>
      <feature policy='require' name='rdctl-no'/>
      <feature policy='require' name='skip-l1dfl-vmentry'/>
      <feature policy='require' name='mds-no'/>
      <feature policy='require' name='pschange-mc-no'/>
      <feature policy='require' name='gds-no'/>
      <feature policy='disable' name='xsaves'/>
    </mode>
    <mode name='custom' supported='yes'>
      <model usable='yes' vendor='unknown'>qemu64</model>
      <model usable='yes' vendor='unknown'>qemu32</model>
      <model usable='no' vendor='AMD'>phenom</model>
      <model usable='yes' vendor='unknown'>pentium3</model>
      <model usable='yes' vendor='unknown'>pentium2</model>
      <model usable='yes' vendor='unknown'>pentium</model>
      <model usable='no' vendor='Intel'>n270</model>
      <model usable='yes' vendor='unknown'>kvm64</model>
      <model usable='yes' vendor='unknown'>kvm32</model>
      <model usable='no' vendor='Intel'>coreduo</model>
      <model usable='no' vendor='Intel'>core2duo</model>
      <model usable='no' vendor='AMD'>athlon</model>
      <model usable='no' vendor='Intel'>Westmere-IBRS</model>
      <model usable='yes' vendor='Intel'>Westmere</model>
      <model usable='no' vendor='Intel'>Snowridge</model>
      <model usable='no' vendor='Intel'>Skylake-Server-noTSX-IBRS</model>
      <model usable='no' vendor='Intel'>Skylake-Server-IBRS</model>
      <model usable='no' vendor='Intel'>Skylake-Server</model>
      <model usable='no' vendor='Intel'>Skylake-Client-noTSX-IBRS</model>
      <model usable='no' vendor='Intel'>Skylake-Client-IBRS</model>
      <model usable='no' vendor='Intel'>Skylake-Client</model>
      <model usable='no' vendor='Intel'>SapphireRapids</model>
      <model usable='no' vendor='Intel'>SandyBridge-IBRS</model>
      <model usable='yes' vendor='Intel'>SandyBridge</model>
      <model usable='yes' vendor='Intel'>Penryn</model>
      <model usable='no' vendor='AMD'>Opteron_G5</model>
      <model usable='no' vendor='AMD'>Opteron_G4</model>
      <model usable='yes' vendor='AMD'>Opteron_G3</model>
      <model usable='yes' vendor='AMD'>Opteron_G2</model>
      <model usable='yes' vendor='AMD'>Opteron_G1</model>
      <model usable='no' vendor='Intel'>Nehalem-IBRS</model>
      <model usable='yes' vendor='Intel'>Nehalem</model>
      <model usable='no' vendor='Intel'>IvyBridge-IBRS</model>
      <model usable='no' vendor='Intel'>IvyBridge</model>
      <model usable='no' vendor='Intel'>Icelake-Server-noTSX</model>
      <model usable='no' vendor='Intel'>Icelake-Server</model>
      <model usable='no' vendor='Intel'>Haswell-noTSX-IBRS</model>
      <model usable='no' vendor='Intel'>Haswell-noTSX</model>
      <model usable='no' vendor='Intel'>Haswell-IBRS</model>
      <model usable='no' vendor='Intel'>Haswell</model>
      <model usable='no' vendor='AMD'>EPYC-Rome</model>
      <model usable='no' vendor='AMD'>EPYC-Milan</model>
      <model usable='yes' vendor='AMD'>EPYC-IBPB</model>
      <model usable='no' vendor='AMD'>EPYC-Genoa</model>
      <model usable='yes' vendor='AMD'>EPYC</model>
      <model usable='yes' vendor='Hygon'>Dhyana</model>
      <model usable='no' vendor='Intel'>Cooperlake</model>
      <model usable='yes' vendor='Intel'>Conroe</model>
      <model usable='no' vendor='Intel'>Cascadelake-Server-noTSX</model>
      <model usable='no' vendor='Intel'>Cascadelake-Server</model>
      <model usable='no' vendor='Intel'>Broadwell-noTSX-IBRS</model>
      <model usable='no' vendor='Intel'>Broadwell-noTSX</model>
      <model usable='no' vendor='Intel'>Broadwell-IBRS</model>
      <model usable='no' vendor='Intel'>Broadwell</model>
      <model usable='yes' vendor='unknown'>486</model>
    </mode>
  </cpu>
  <memoryBacking supported='yes'>
    <enum name='sourceType'>
      <value>file</value>
      <value>anonymous</value>
      <value>memfd</value>
    </enum>
  </memoryBacking>
  <devices>
    <disk supported='yes'>
      <enum name='diskDevice'>
        <value>disk</value>
        <value>cdrom</value>
        <value>floppy</value>
        <value>lun</value>
      </enum>
      <enum name='bus'>
        <value>fdc</value>
        <value>scsi</value>
        <value>virtio</value>
        <value>usb</value>
        <value>sata</value>
      </enum>
      <enum name='model'>
        <value>virtio</value>
        <value>virtio-transitional</value>
        <value>virtio-non-transitional</value>
      </enum>
    </disk>
    <graphics supported='yes'>
      <enum name='type'>
        <value>sdl</value>
        <value>vnc</value>
        <value>spice</value>
        <value>egl-headless</value>
        <value>dbus</value>
      </enum>
    </graphics>
    <video supported='yes'>
      <enum name='modelType'>
        <value>vga</value>
        <value>cirrus</value>
        <value>vmvga</value>
        <value>qxl</value>
        <value>virtio</value>
        <value>none</value>
        <value>bochs</value>
        <value>ramfb</value>
      </enum>
    </video>
    <hostdev supported='yes'>
      <enum name='mode'>
        <value>subsystem</value>
      </enum>
      <enum name='startupPolicy'>
        <value>default</value>
        <value>mandatory</value>
        <value>requisite</value>
        <value>optional</value>
      </enum>
      <enum name='subsysType'>
        <value>usb</value>
        <value>pci</value>
        <value>scsi</value>
      </enum>
      <enum name='capsType'/>
      <enum name='pciBackend'>
        <value>default</value>
        <value>vfio</value>
      </enum>
    </hostdev>
    <rng supported='yes'>
      <enum name='model'>
        <value>virtio</value>
        <value>virtio-transitional</value>
        <value>virtio-non-transitional</value>
      </enum>
      <enum name='backendModel'>
        <value>random</value>
        <value>egd</value>
        <value>builtin</value>
      </enum>
    </rng>
    <filesystem supported='yes'>
      <enum name='driverType'>
        <value>path</value>
        <value>handle</value>
        <value>virtiofs</value>
      </enum>
    </filesystem>
    <tpm supported='yes'>
      <enum name='model'>
        <value>tpm-tis</value>
        <value>tpm-crb</value>
      </enum>
      <enum name='backendModel'>
        <value>passthrough</value>
        <value>emulator</value>
        <value>external</value>
      </enum>
      <enum name='backendVersion'>
        <value>1.2</value>
        <value>2.0</value>
      </enum>
    </tpm>
    <redirdev supported='yes'>
      <enum name='bus'>
        <value>usb</value>
      </enum>
    </redirdev>
    <channel supported='yes'>
      <enum name='type'>
        <value>pty</value>
        <value>unix</value>
        <value>spicevmc</value>
      </enum>
    </channel>
    <crypto supported='yes'>
      <enum name='model'>
        <value>virtio</value>
      </enum>
      <enum name='type'>
        <value>qemu</value>
      </enum>
      <enum name='backendModel'>
        <value>builtin</value>
      </enum>
    </crypto>
  </devices>
  <features>
    <gic supported='no'/>
    <vmcoreinfo supported='yes'/>
    <genid supported='yes'/>
    <backingStoreInput supported='yes'/>
    <backup supported='yes'/>
    <async-teardown supported='yes'/>
    <sev supported='no'/>
    <sgx supported='no'/>
    <hyperv supported='yes'>
      <enum name='features'>
        <value>relaxed</value>
        <value>vapic</value>
        <value>spinlocks</value>
        <value>vpindex</value>
        <value>runtime</value>
        <value>synic</value>
        <value>stimer</value>
        <value>reset</value>
        <value>vendor_id</value>
        <value>frequencies</value>
        <value>reenlightenment</value>
        <value>tlbflush</value>
        <value>ipi</value>
        <value>avic</value>
      </enum>
    </hyperv>
  </features>
</domainCapabilities>

[Tue, 18 Jun 2024 15:27:54 virt-manager 200327] DEBUG (cpu:282) Using default cpu mode=host-passthrough
[Tue, 18 Jun 2024 15:27:54 virt-manager 200327] DEBUG (graphics:157) App is configured with default_graphics=spice
[Tue, 18 Jun 2024 15:27:54 virt-manager 200327] DEBUG (graphics:175) Local connection, disabling spice image compression.
[Tue, 18 Jun 2024 15:27:54 virt-manager 200327] DEBUG (guest:1113) Using num_pcie_root_ports=14
Gdk-Message: 15:27:54.320: Unable to load progress from the cursor theme
[Tue, 18 Jun 2024 15:27:54 virt-manager 200327] DEBUG (error:101) error dialog message:
summary=Error starting installation: constructor returned NULL
details=Traceback (most recent call last):
  File "/nix/store/5pnyz35h5iy1dvj9irfnqfdmzxpp5m5z-virt-manager-4.1.0/share/virt-manager/virtManager/createvm.py", line 1881, in _finish_clicked
    self._start_install(guest, installer)
  File "/nix/store/5pnyz35h5iy1dvj9irfnqfdmzxpp5m5z-virt-manager-4.1.0/share/virt-manager/virtManager/createvm.py", line 1978, in _start_install
    progWin.run()
  File "/nix/store/5pnyz35h5iy1dvj9irfnqfdmzxpp5m5z-virt-manager-4.1.0/share/virt-manager/virtManager/asyncjob.py", line 270, in run
    Gdk.Cursor.new_from_name(gdk_window.get_display(), "progress"))
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
TypeError: constructor returned NULL
[Tue, 18 Jun 2024 15:27:54 virt-manager 200327] DEBUG (createvm:268) Closing new vm wizard
[Tue, 18 Jun 2024 15:27:54 virt-manager 200327] DEBUG (engine:323) window counter decremented to 1
[Tue, 18 Jun 2024 15:27:54 virt-manager 200327] DEBUG (error:101) error dialog message:
summary=Error launching details: 'NoneType' object has no attribute 'conn'
details=Traceback (most recent call last):
  File "/nix/store/5pnyz35h5iy1dvj9irfnqfdmzxpp5m5z-virt-manager-4.1.0/share/virt-manager/virtManager/vmwindow.py", line 36, in get_instance
    key = "%s+%s" % (vm.conn.get_uri(), vm.get_uuid())
                     ^^^^^^^
AttributeError: 'NoneType' object has no attribute 'conn'
[Tue, 18 Jun 2024 15:27:54 virt-manager 200327] DEBUG (cli:195) Uncaught exception:
Traceback (most recent call last):
  File "/nix/store/5pnyz35h5iy1dvj9irfnqfdmzxpp5m5z-virt-manager-4.1.0/share/virt-manager/virtManager/asyncjob.py", line 282, in _exit_if_necessary
    self._thread_finished()
  File "/nix/store/5pnyz35h5iy1dvj9irfnqfdmzxpp5m5z-virt-manager-4.1.0/share/virt-manager/virtManager/asyncjob.py", line 259, in _thread_finished
    self._finish_cb(error, details, *self._finish_args)
  File "/nix/store/5pnyz35h5iy1dvj9irfnqfdmzxpp5m5z-virt-manager-4.1.0/share/virt-manager/virtManager/createvm.py", line 1945, in _install_finished_cb
    vmmVMWindow.get_instance(self, foundvm).show()
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
AttributeError: 'NoneType' object has no attribute 'show'
codebam commented 3 months ago

This is fixed by #320860