$ git clone -n https://src.fedoraproject.org/rpms/dbcsr.git /var/lib/mock/f40-build-806463-145129/root/chroot_tmpdir/scmroot/dbcsr
Cloning into '/var/lib/mock/f40-build-806463-145129/root/chroot_tmpdir/scmroot/dbcsr'...
$ git fetch origin 3e00eabcb20800471d187de2c9e1ae8ebd7d009f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/dbcsr
 * [new ref]         3e00eabcb20800471d187de2c9e1ae8ebd7d009f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3e00eab Fix test parallelization