$ git clone -n https://src.fedoraproject.org/rpms/rust-atk-sys0.15.git /var/lib/mock/f40-build-2071700-49322/root/chroot_tmpdir/scmroot/rust-atk-sys0.15
Cloning into '/var/lib/mock/f40-build-2071700-49322/root/chroot_tmpdir/scmroot/rust-atk-sys0.15'...
$ git fetch origin e80edaeb102d58f724a0f68fee716c13040bdbaa:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-atk-sys0.15
 * [new ref]         e80edaeb102d58f724a0f68fee716c13040bdbaa -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e80edae Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild