$ git clone -n https://src.fedoraproject.org/rpms/libextractor.git /var/lib/mock/f40-build-2371440-60394/root/chroot_tmpdir/scmroot/libextractor
Cloning into '/var/lib/mock/f40-build-2371440-60394/root/chroot_tmpdir/scmroot/libextractor'...
$ git fetch origin 04572d70cbc0be087eff0d5d3f96dde0ab67da5d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libextractor
 * [new ref]         04572d70cbc0be087eff0d5d3f96dde0ab67da5d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 04572d7 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild