$ git clone -n https://src.fedoraproject.org/rpms/gr-air-modes.git /var/lib/mock/f40-build-782661-132267/root/chroot_tmpdir/scmroot/gr-air-modes
Cloning into '/var/lib/mock/f40-build-782661-132267/root/chroot_tmpdir/scmroot/gr-air-modes'...
$ git fetch origin 8a8e98937334dd484203556b04368fec5bec8a18:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/gr-air-modes
 * [new ref]         8a8e98937334dd484203556b04368fec5bec8a18 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8a8e989 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild