$ git clone -n https://src.fedoraproject.org/rpms/hipblaslt.git /var/lib/mock/f41-build-854611-166904/root/chroot_tmpdir/scmroot/hipblaslt
Cloning into '/var/lib/mock/f41-build-854611-166904/root/chroot_tmpdir/scmroot/hipblaslt'...
$ git fetch origin c591905da1c8e7816bab5a824c97b011cda5a9e1:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/hipblaslt
 * [new ref]         c591905da1c8e7816bab5a824c97b011cda5a9e1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c591905 Initial package