$ git clone -n https://src.fedoraproject.org/rpms/rekollect.git /var/lib/mock/f42-build-3530713-46321/root/chroot_tmpdir/scmroot/rekollect
Cloning into '/var/lib/mock/f42-build-3530713-46321/root/chroot_tmpdir/scmroot/rekollect'...
$ git fetch origin 140dc8fe99ac3b9cb9780114a6f733186dab5508:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rekollect
 * [new ref]         140dc8fe99ac3b9cb9780114a6f733186dab5508 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 140dc8f Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild