$ git clone -n https://src.fedoraproject.org/rpms/xdg-desktop-portal-kde.git /var/lib/mock/f41-build-860747-169164/root/chroot_tmpdir/scmroot/xdg-desktop-portal-kde
Cloning into '/var/lib/mock/f41-build-860747-169164/root/chroot_tmpdir/scmroot/xdg-desktop-portal-kde'...
$ git fetch origin 09216a1c1e134450c171a9e7a63c69489f8a64d2:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/xdg-desktop-portal-kde
 * [new ref]         09216a1c1e134450c171a9e7a63c69489f8a64d2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 09216a1 Rebuild (qt6)