$ git clone -n https://src.fedoraproject.org/rpms/skanlite.git /var/lib/mock/f41-build-858242-168334/root/chroot_tmpdir/scmroot/skanlite
Cloning into '/var/lib/mock/f41-build-858242-168334/root/chroot_tmpdir/scmroot/skanlite'...
$ git fetch origin 55648579c3a44b657436077792a77be32cea3999:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/skanlite
 * [new ref]         55648579c3a44b657436077792a77be32cea3999 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5564857 24.08.2