$ git clone -n https://src.fedoraproject.org/rpms/subtitleeditor.git /var/lib/mock/f42-build-3340393-44984/root/chroot_tmpdir/scmroot/subtitleeditor
Cloning into '/var/lib/mock/f42-build-3340393-44984/root/chroot_tmpdir/scmroot/subtitleeditor'...
$ git fetch origin 1b09a306259fa3a7d5da8ab073b479e48f4a6db9:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/subtitleeditor
 * [new ref]         1b09a306259fa3a7d5da8ab073b479e48f4a6db9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1b09a30 Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild