$ git clone -n https://src.fedoraproject.org/rpms/rubygem-docile.git /var/lib/mock/f40-build-2033654-47826/root/chroot_tmpdir/scmroot/rubygem-docile
Cloning into '/var/lib/mock/f40-build-2033654-47826/root/chroot_tmpdir/scmroot/rubygem-docile'...
$ git fetch origin 22f0d5b797afe15584c8abb2bca67f3948a2af6a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rubygem-docile
 * [new ref]         22f0d5b797afe15584c8abb2bca67f3948a2af6a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 22f0d5b Apply the upstream PR for testsuite with ruby3.3 error message format