$ git clone -n https://src.fedoraproject.org/rpms/kamera.git /var/lib/mock/f42-build-side-1-3582704-46886/root/chroot_tmpdir/scmroot/kamera
Cloning into '/var/lib/mock/f42-build-side-1-3582704-46886/root/chroot_tmpdir/scmroot/kamera'...
$ git fetch origin 9d9325419c50d33b7f8c07b2880cbe3b89b153a8:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kamera
 * [new ref]         9d9325419c50d33b7f8c07b2880cbe3b89b153a8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9d93254 25.04.3