$ git clone -n https://src.fedoraproject.org/rpms/SDL_mixer.git /var/lib/mock/f40-build-786559-134413/root/chroot_tmpdir/scmroot/SDL_mixer
Cloning into '/var/lib/mock/f40-build-786559-134413/root/chroot_tmpdir/scmroot/SDL_mixer'...
$ git fetch origin 731d1a1cc390b8e6e87fb2d228bf95a4612445fd:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/SDL_mixer
 * [new ref]         731d1a1cc390b8e6e87fb2d228bf95a4612445fd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 731d1a1 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild