$ git clone -n https://src.fedoraproject.org/rpms/kaccounts-integration.git /var/lib/mock/f40-build-2432458-60662/root/chroot_tmpdir/scmroot/kaccounts-integration
Cloning into '/var/lib/mock/f40-build-2432458-60662/root/chroot_tmpdir/scmroot/kaccounts-integration'...
$ git fetch origin c16a7c87203da3f46d66bfd52ac6ac4b6eb3d0b7:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kaccounts-integration
 * [new ref]         c16a7c87203da3f46d66bfd52ac6ac4b6eb3d0b7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c16a7c8 Rebuild (qt6)