$ git clone -n https://src.fedoraproject.org/rpms/libXmu.git /var/lib/mock/f38-build-685920-81025/root/chroot_tmpdir/scmroot/libXmu
Cloning into '/var/lib/mock/f38-build-685920-81025/root/chroot_tmpdir/scmroot/libXmu'...
$ git reset --hard 6a8b074afbda05afcddba34d070d1ca179b601fa
HEAD is now at 6a8b074 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild