$ git clone -n https://git.cclinux.org/stage/rpms/gcc-toolset-13-binutils.git /var/lib/mock/dist-circle8-build-110170-65671/root/chroot_tmpdir/scmroot/gcc-toolset-13-binutils
Cloning into '/var/lib/mock/dist-circle8-build-110170-65671/root/chroot_tmpdir/scmroot/gcc-toolset-13-binutils'...
$ git fetch origin af32dbbd5d3a4a78178f620be9f7662e3a3af580:KOJI_FETCH_HEAD
From https://git.cclinux.org/stage/rpms/gcc-toolset-13-binutils
 * [new ref]         af32dbbd5d3a4a78178f620be9f7662e3a3af580 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at af32dbb import gcc-toolset-13-binutils-2.40-14.el8