should be it

external/duckdb/test/fuzzer/duckfuzz/window_negate_stats.test

@@ -0,0 +1,15 @@
+# name: test/fuzzer/duckfuzz/window_negate_stats.test
+# description: Negate extreme window statistics.
+# group: [duckfuzz]
+
+statement ok
+create table all_types as select * exclude(small_enum, medium_enum, large_enum) from test_all_types();
+
+query I
+SELECT max(c33) FILTER (WHERE c25) OVER (PARTITION BY c22 ROWS BETWEEN c5 PRECEDING AND CURRENT ROW)
+FROM all_types AS t43(c1, c2, c3, c4, c5, c6, c7, c8, c9, c10, c11, c12, c13, c14, c15, c16, c17, c18, c19, c20, c21, c22, c23, c24, c25, c26, c27, c28, c29, c30, c31, c32, c33, c34, c35, c36, c37, c38, c39, c40, c41, c42, c43)
+ORDER BY ALL NULLS LAST
+----
+[]
+[42.0, nan, inf, -inf, NULL, -42.0]
+NULL