$ git clone -n https://src.fedoraproject.org/rpms/libmatroska.git /var/lib/mock/f33-build-333679-58346/root/chroot_tmpdir/scmroot/libmatroska
Cloning into '/var/lib/mock/f33-build-333679-58346/root/chroot_tmpdir/scmroot/libmatroska'...
$ git reset --hard 5cceb6a73ed87b0ea65dadff0f0946fc32b3de8b
HEAD is now at 5cceb6a Merge branch 'f32' into f33