$ git clone -n https://src.fedoraproject.org/rpms/R-foreach.git /var/lib/mock/f38-build-side-42-init-devel-748498-27661/root/chroot_tmpdir/scmroot/R-foreach
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-748498-27661/root/chroot_tmpdir/scmroot/R-foreach'...
$ git fetch origin 8c14480ccb7b3661a0c5f6193651f049cf90792d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/R-foreach
 * [new ref]         8c14480ccb7b3661a0c5f6193651f049cf90792d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8c14480 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild