From nobody Tue Jun 9 13:09:24 2026 X-Original-To: python@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4gZTl83VWLz6fxqH for ; Tue, 09 Jun 2026 13:09:24 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R13" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4gZTl82kRRz3nv7 for ; Tue, 09 Jun 2026 13:09:24 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1781010564; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=I1x4XNWd78E7UP2EoZ9SOJUzEnkhGgeeI1Zay6XdKj0=; b=Wltkj+JHONDppQkrvugwAy5Fb8wrn2M4c9WmTiI+7LBas16cCZsm/FLgU08OkoRQCEn9aF mKDpYKq1FRzyLcoKmkCL5/bBFrCCXgFCI1qSkFRHuJXwH4ArzTXDxygsAI2GoVHSwP6DG6 NgxH1//kooeXsvYctUcg09ILTdgTmDokrj3T7QBRrI8Y/G/0Plr0PrWgbXf2EKVkrHtziQ cUVnebjdi8WtqNml/VBi8Un50IS2NPjDXURKfx4GOkYorF7F+txEu/2/ecOmKoNtHaLg4o 74MDjFSpLdkPrDZrG4YtYfSNpIHgW5uZdW0TqlNpRmDb3WU37vOwA7FraLI78w== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1781010564; a=rsa-sha256; cv=none; b=s1XVUU6gf4pjfmMuwUvl2fJ1zPSEJL5hMMxZnvH8lcZXgzXB2NuAgoq1PuKO/1l2zBFANn 06QIaqXjPQlF/+Auyml8UKjK5SFFvpN7dQf5tC8lNNDrQrbfKnptLW9Y6xkm+YYHo2MkXo jxsiXKGHUfMcVtFvZ8g+Auk5h50q+eO6jiyfhR/EkGVt2AvGaYrNWbuGzIMGq3nsvDlTOe nsrf/9p3H9Ma4p7emZUdCdfd3O4GgBDpUCU3P3BGEbI8sAr2dkiD71HMg9iBVypBuBj24S GbdBLwOFNaxUXGC33AzzQojNLoiUZiuO6KMxPuDf6H2haL6EQUTvNp1XbjymaA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1781010564; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=I1x4XNWd78E7UP2EoZ9SOJUzEnkhGgeeI1Zay6XdKj0=; b=bpVx/qssr+avY1HMLasLnz7+NY2CkEMbp9oypQgQxwZoj+XU1N4LQtfnfB48iktVjN5EuY lyyNZXavZWnJBJ9zsgP7y5dNNNFrZz9ZaJfaYByix8ZLxZmMIEWSYbH4toyc2Bj1iq5HCU NLAp8DEaEPCNybbntn4U2/Fk6Hk2Gq9ZFQiIG0zq98fbcEsEl7rfveTSuKQglgEZHewvbi o5+rhQyVD37qyU8HXPrDRcM0Qg5i2UAtd+McNTSh4L4c5akUCZqQdnI1uWX9YruHSt4N1a Fu0Y4XzSr/1SxtdS9WK2p9JgxDoIglUg4sO6avZmPI2oiY2MVLT46/+Q9FjakA== Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4gZTl825DGzc3H for ; Tue, 09 Jun 2026 13:09:24 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 659D9O0d058615 for ; Tue, 9 Jun 2026 13:09:24 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 659D9Ost058614 for python@FreeBSD.org; Tue, 9 Jun 2026 13:09:24 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: python@FreeBSD.org Subject: [Bug 295948] lang/python311: Illegal instruction on old amd64 CPU Date: Tue, 09 Jun 2026 13:09:24 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Ports & Packages X-Bugzilla-Component: Individual Port(s) X-Bugzilla-Version: Latest X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: jwb@freebsd.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: python@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback+ X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: FreeBSD-specific Python issues List-Archive: https://lists.freebsd.org/archives/freebsd-python List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: freebsd-python@freebsd.org Sender: owner-freebsd-python@FreeBSD.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D295948 --- Comment #3 from Jason W. Bacon --- I tried building math/py-numpy and lang/python311 from source on the Phenom, neither helped. >From the numpy build: Test features "X86_V2" : Supported=20 Test features "X86_V3" : Supported=20 Test features "X86_V4" : Supported=20 Test features "AVX512_ICL" : Supported=20 Test features "AVX512_SPR" : Unsupported due to Compiler fails against the = test code of "AVX512_SPR" --=20 You are receiving this mail because: You are the assignee for the bug.=