$ git clone -n https://src.fedoraproject.org/rpms/kddockwidgets.git /var/lib/mock/f42-build-side-1-3504984-45986/root/chroot_tmpdir/scmroot/kddockwidgets
Cloning into '/var/lib/mock/f42-build-side-1-3504984-45986/root/chroot_tmpdir/scmroot/kddockwidgets'...
$ git fetch origin 98b3070a94f81f5f4ee009ff0386ce281a583173:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kddockwidgets
 * [new ref]         98b3070a94f81f5f4ee009ff0386ce281a583173 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 98b3070 Rebuild (qt6)