Submatrix ../t/op/threads.t

List of failing smokes by test.
Version Git-id Report OS
5.29.1 v5.29.0-118-ga21185e4af 67755 netbsd - 8.0_RC2
5.29.1 v5.29.0-44-gc9137fab21 67136 netbsd - 7.1.2