$ git clone -n https://src.fedoraproject.org/rpms/kolourpaint.git /var/lib/mock/f40-build-2411037-60561/root/chroot_tmpdir/scmroot/kolourpaint
Cloning into '/var/lib/mock/f40-build-2411037-60561/root/chroot_tmpdir/scmroot/kolourpaint'...
$ git fetch origin 512223d571a527bbb7cb5f0dcaa31dce542551a4:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kolourpaint
 * [new ref]         512223d571a527bbb7cb5f0dcaa31dce542551a4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 512223d 24.01.95