Python error during 'Installing OS' phase

[russler07]

OS: Fedora Asahi Linux with KDE Plasma

09-13 17:37 root DEBUG run: diskutil ('mount', 'disk0s5')
09-13 17:37 root INFO MSG: Failed to run process: diskutil mount disk0s5
09-13 17:37 root INFO MSG: Output: b'Volume on disk0s5 failed to mount\nIf you think the volume is supported but damaged, try the "readOnly" option\n'
09-13 17:37 root ERROR Process execution failed
Traceback (most recent call last):
File "/private/tmp/asahi-install/main.py", line 1216, in
InstallerMain(installer_version).main()
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
File "/private/tmp/asahi-install/main.py", line 1000, in main
while self.main_loop():
~~~~~~~~~~~~~~^^
File "/private/tmp/asahi-install/main.py", line 1175, in main_loop
return self.action_install_into_free(parts_free)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
File "/private/tmp/asahi-install/main.py", line 364, in action_install_into_free
self.do_install(os_size)
~~~~~~~~~~~~~~~^^^^^^^^^
File "/private/tmp/asahi-install/main.py", line 579, in do_install
self.osins.install(self.ins)
~~~~~~~~~~~~~~~~~~^^^^^^^^^^
File "/private/tmp/asahi-install/osinstall.py", line 159, in install
mountpoint = self.dutil.mount(info.name)
File "/private/tmp/asahi-install/diskutil.py", line 196, in mount
self.action("mount", target)
~~~~~~~~~~~^^^^^^^^^^^^^^^^^
File "/private/tmp/asahi-install/diskutil.py", line 34, in action
p = subprocess.run(["diskutil"] + list(args), check=True,
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT)
File "/private/tmp/asahi-install/Frameworks/Python.framework/Versions/3.13/lib/python3.13/subprocess.py", line 577, in run
raise CalledProcessError(retcode, process.args,
output=stdout, stderr=stderr)
subprocess.CalledProcessError: Command '['diskutil', 'mount', 'disk0s5']' returned non-zero exit status 1.
09-13 17:37 root INFO MSG: If you need to file a bug report, please attach the log file:
09-13 17:37 root INFO MSG: /private/tmp/asahi-install/installer.log