$ git clone -n https://git.cclinux.org/stage/rpms/qt5-qtscript.git /var/lib/mock/dist-circle9-build-108626-59857/root/chroot_tmpdir/scmroot/qt5-qtscript
Cloning into '/var/lib/mock/dist-circle9-build-108626-59857/root/chroot_tmpdir/scmroot/qt5-qtscript'...
$ git fetch origin 6aee3aa2fe8602dc197b63b5dfe1f30a63cfcb0f:KOJI_FETCH_HEAD
From https://git.cclinux.org/stage/rpms/qt5-qtscript
 * [new ref]         6aee3aa2fe8602dc197b63b5dfe1f30a63cfcb0f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6aee3aa import qt5-qtscript-5.15.9-1.el9