$ git clone -n https://src.fedoraproject.org/rpms/gobject-introspection.git /var/lib/mock/f31-build-97316-32946/root/chroot_tmpdir/scmroot/gobject-introspection
Cloning into '/var/lib/mock/f31-build-97316-32946/root/chroot_tmpdir/scmroot/gobject-introspection'...
$ git reset --hard 821c866f6efd44b23b10624f99938a74cc12bde9
HEAD is now at 821c866 Update to 1.61.2