$ git clone -n https://src.fedoraproject.org/rpms/rust-gstreamer-gl-x11.git /var/lib/mock/f40-build-2497296-61664/root/chroot_tmpdir/scmroot/rust-gstreamer-gl-x11
Cloning into '/var/lib/mock/f40-build-2497296-61664/root/chroot_tmpdir/scmroot/rust-gstreamer-gl-x11'...
$ git fetch origin b0b8dcfe9848e5aeee99c91f1dbffd0bdba39a53:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-gstreamer-gl-x11
 * [new ref]         b0b8dcfe9848e5aeee99c91f1dbffd0bdba39a53 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b0b8dcf Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild