$ git clone -n https://src.fedoraproject.org/rpms/rocblas.git /var/lib/mock/f40-build-2323545-58719/root/chroot_tmpdir/scmroot/rocblas
Cloning into '/var/lib/mock/f40-build-2323545-58719/root/chroot_tmpdir/scmroot/rocblas'...
$ git fetch origin 8f4603a2506f73597408bbfb2fa543596c1ae928:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rocblas
 * [new ref]         8f4603a2506f73597408bbfb2fa543596c1ae928 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8f4603a Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild