$ git clone -n https://src.fedoraproject.org/rpms/libshout.git /var/lib/mock/f40-build-786368-134229/root/chroot_tmpdir/scmroot/libshout
Cloning into '/var/lib/mock/f40-build-786368-134229/root/chroot_tmpdir/scmroot/libshout'...
$ git fetch origin 3fdc2a322cc019be271378e69abbce35e21d19cc:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libshout
 * [new ref]         3fdc2a322cc019be271378e69abbce35e21d19cc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3fdc2a3 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild