Traceback (most recent call last):
  File "/usr/lib/python3.13/site-packages/koji/daemon.py", line 1421, in runTask
    response = (handler.run(),)
                ~~~~~~~~~~~^^
  File "/usr/lib/python3.13/site-packages/koji/tasks.py", line 343, in run
    return koji.util.call_with_argcheck(self.handler, self.params, self.opts)
           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ...

Traceback (most recent call last):
  File "/usr/lib/python3.13/site-packages/koji/daemon.py", line 1421, in runTask
    response = (handler.run(),)
                ~~~~~~~~~~~^^
  File "/usr/lib/python3.13/site-packages/koji/tasks.py", line 343, in run
    return koji.util.call_with_argcheck(self.handler, self.params, self.opts)
           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.13/site-packages/koji/util.py", line 516, in call_with_argcheck
    return func(*args, **kwargs)
  File "/usr/sbin/kojid", line 1655, in handler
    broot = BuildRoot(self.session, self.options, root, br_arch, self.id, **rootopts)
  File "/usr/sbin/kojid", line 212, in __init__
    self._new(*args, **kwargs)
    ~~~~~~~~~^^^^^^^^^^^^^^^^^
  File "/usr/sbin/kojid", line 277, in _new
    self._writeMockConfig()
    ~~~~~~~~~~~~~~~~~~~~~^^
  File "/usr/sbin/kojid", line 352, in _writeMockConfig
    with koji._open_text_file(configfile, 'wt') as fo:
         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.13/site-packages/koji/__init__.py", line 1475, in _open_text_file
    return open(path, mode, encoding='utf-8')
OSError: [Errno 30] Read-only file system: '/etc/mock/koji/f42-build-side-1-3903377-52298.cfg'