$ git clone -n https://src.fedoraproject.org/rpms/sblim-cmpi-devel.git /var/lib/mock/f41-build-1049338-19179/root/chroot_tmpdir/scmroot/sblim-cmpi-devel
Cloning into '/var/lib/mock/f41-build-1049338-19179/root/chroot_tmpdir/scmroot/sblim-cmpi-devel'...
$ git fetch origin f52430159771d31f54030672b04ecc8c4be53196:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/sblim-cmpi-devel
 * [new ref]         f52430159771d31f54030672b04ecc8c4be53196 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f524301 Eliminate use of obsolete %patchN syntax (#2283636)