$ git clone -n https://src.fedoraproject.org/rpms/wayland.git /var/lib/mock/f40-build-787512-134782/root/chroot_tmpdir/scmroot/wayland
Cloning into '/var/lib/mock/f40-build-787512-134782/root/chroot_tmpdir/scmroot/wayland'...
$ git fetch origin 7df0dff27b774e2086b6df1a6b3b69199b94141c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/wayland
 * [new ref]         7df0dff27b774e2086b6df1a6b3b69199b94141c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7df0dff Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild