From nobody Thu Aug 6 15:01:28 2026 X-Original-To: dev-commits-src-branches@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 4hG9Th45M7z6nB20 for ; Thu, 06 Aug 2026 15:01:28 +0000 (UTC) (envelope-from git@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 "YR1" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4hG9Th2gTNz3Dcn for ; Thu, 06 Aug 2026 15:01:28 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1786028488; 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; bh=X/7WMnT8Aepkj3GEmkLW+XApUfWRZz6a5+Yx0Dmqbws=; b=QRB63pJ3ZmVxW/yO+1gFBmQVSD+WjMR40xHEYfmZPTzUfgnDgmF7IH3PBxLwe/UKlJFHlT N2AnvJUMlTZhuURKVC7BlfmOVHDRsgXEL28eX60rxUpab2AMpbhk/2VT7aArt1D1Dsg6// xISVlvVcv1U+rna6TQ/U2xypQA5jUhqmTHcbJlk1dSyuCJYd1ErQ81mrSnLBlHH1C0/0zC hDAb3nzees4PoaCXwT0r9rudTlPMtLjljvbuatyRFFIAWxZ7/1N/2aXxOsPuJ6aETuLb9w LTFZRMPnHtI1nCmj2sW9/McGYpmQH/8ejhenhfPS4bqlthxe94vXm6wh1yQ+1w== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1786028488; a=rsa-sha256; cv=none; b=mSox9SNuPeKQlU/72ZpAdBG9YUk71i2VCWkIvGs/IYCSumGQQqy2SoY6CqnozYBmve97O6 /jmKgcgE5CPIU7oWGKQFz6pHS3RrsW4z1wq+OwFd/+vFCuOAaulv6K4viPLJ3kqTGcYpbZ WUMofJ9qXpa+AWrdzm48gReyZ3zFKzB3nAtiPG7dZcM5ddl0YJ9oKcBOju6PbWFtqBPqeB 7GDrPdMLL+vfyTk7apFJ4ljL+3WzEG/4mQgcyOnaCXwKlQntFs3gNsaKdzaVpNvjiafjWU qpbqn/wr5njazUh2DZ8Pmu7y/OWSqhjbsMXCHLZT+OxUxcfQ5cLbz0JiMqEsvw== 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=1786028488; 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; bh=X/7WMnT8Aepkj3GEmkLW+XApUfWRZz6a5+Yx0Dmqbws=; b=iNEQ4IwRBNjOSR9hCQPL5v4UX+NpY0vskHjaAB1EJ7i9eyxm1n/jThAXh0YzEo5KKhZb28 /h/GmF/gBaK8PFMBQGmw1RU7vYEpj/URTNTXYFr4HSYp9UDC4DYnEUuBRvNFUcWmI+QSqL 4c4Ijg1q+mb4d1WkHE0k2o31T8SAJ0dEi9uet9f7EyOvqy8y1AG/nNKQOJHTMt+C7970vd OJWLFQwLxMvxcgHdZrNFpH49PIGe2ODZsVcMJnatCFlbMWBufPOfeLo574w30tjTR+6vhE OdpVAb29G4Ln+PwaRmOyGxAFQ4Ir8vuzIkuUKd6e2aS4SV3ygPkRgcjIKvarBQ== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4hG9Th1Cq9z9QN for ; Thu, 06 Aug 2026 15:01:28 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 46d10 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Thu, 06 Aug 2026 15:01:28 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: Mark Johnston Subject: git: 984a3970b16f - stable/15 - stand: Recognize SHT_INIT_ARRAY sections as constructor sections List-Id: Commits to the stable branches of the FreeBSD src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-branches List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-branches@freebsd.org Sender: owner-dev-commits-src-branches@FreeBSD.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: markj X-Git-Repository: src X-Git-Refname: refs/heads/stable/15 X-Git-Reftype: branch X-Git-Commit: 984a3970b16fd603bba7554b4a4c7449550bd5cb Auto-Submitted: auto-generated Date: Thu, 06 Aug 2026 15:01:28 +0000 Message-Id: <6a74a1c8.46d10.55d5854b@gitrepo.freebsd.org> The branch stable/15 has been updated by markj: URL: https://cgit.FreeBSD.org/src/commit/?id=984a3970b16fd603bba7554b4a4c7449550bd5cb commit 984a3970b16fd603bba7554b4a4c7449550bd5cb Author: Mark Johnston AuthorDate: 2026-07-15 14:58:32 +0000 Commit: Mark Johnston CommitDate: 2026-08-06 12:52:28 +0000 stand: Recognize SHT_INIT_ARRAY sections as constructor sections Pass such a section to the kernel using modinfo, otherwise link_elf.c won't execute constructors for the file. This is required for KASAN, otherwise redzones for global buffers are not poisoned during boot. Reviewed by: kib MFC after: 2 weeks Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D58244 (cherry picked from commit 4b0ae7e001a97e5449835bb8a2e6c2e6f53aac39) --- stand/common/load_elf.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/stand/common/load_elf.c b/stand/common/load_elf.c index b9f55a21e403..1b5f1daded09 100644 --- a/stand/common/load_elf.c +++ b/stand/common/load_elf.c @@ -725,7 +725,8 @@ __elfN(loadimage)(struct preloaded_file *fp, elf_file_t ef, uint64_t off) if (shstr) { for (i = 0; i < ehdr->e_shnum; i++) { if (strcmp(shstr + shdr[i].sh_name, - ".ctors") != 0) + ".ctors") != 0 && + shdr[i].sh_type != SHT_INIT_ARRAY) continue; ctors = shdr[i].sh_addr; file_addmetadata(fp, MODINFOMD_CTORS_ADDR,