$ git clone -n https://src.fedoraproject.org/rpms/rust-gix-tempfile.git /var/lib/mock/f39-build-1654017-40517/root/chroot_tmpdir/scmroot/rust-gix-tempfile
Cloning into '/var/lib/mock/f39-build-1654017-40517/root/chroot_tmpdir/scmroot/rust-gix-tempfile'...
$ git fetch origin 65d412739d7f7e46d8cf41918c9f7f66c4d0679c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-gix-tempfile
 * [new ref]         65d412739d7f7e46d8cf41918c9f7f66c4d0679c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 65d4127 Update to version 11.0.0