$ git clone -n https://src.fedoraproject.org/rpms/lua-coxpcall.git /var/lib/mock/f42-build-3285382-41413/root/chroot_tmpdir/scmroot/lua-coxpcall
Cloning into '/var/lib/mock/f42-build-3285382-41413/root/chroot_tmpdir/scmroot/lua-coxpcall'...
$ git fetch origin b4a4af843298335d1abf892adb597f87fa807722:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/lua-coxpcall
 * [new ref]         b4a4af843298335d1abf892adb597f87fa807722 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b4a4af8 Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild