$ git clone -n https://src.fedoraproject.org/rpms/python-ROPGadget.git /var/lib/mock/f45-build-29226-636/root/chroot_tmpdir/scmroot/python-ROPGadget
Cloning into '/var/lib/mock/f45-build-29226-636/root/chroot_tmpdir/scmroot/python-ROPGadget'...
$ git fetch origin 384b805f879bbc63c4b5cd5497e4f9db6ef92285:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-ROPGadget
 * [new ref]         384b805f879bbc63c4b5cd5497e4f9db6ef92285 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 384b805 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild