From nobody Thu Oct 22 17:32:04 2026 X-Original-To: dev-commits-src-all@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 4j9Y9w38XCz6xPC8 for ; Thu, 22 Oct 2026 17:32:04 +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) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 4j9Y9w22j7z3H8f for ; Thu, 22 Oct 2026 17:32:04 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1792690324; 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=aTguwK8RTgZONCZT2ovLwpl9r5ExlX6FkAlPzFt31iA=; b=MlvdCEVnA8ONrOcM1RyhXZI7+bJTw19s51hSa52P1RXyveX786B4PgnCLfM2kmrD/MWP6s UWghIfKCu1ufPdo6d9nS1uocutW8H83+DXqPwl5aaaqVbJVi+Wdp7DA201n+IWMopX+0aQ FIZbZcxvlYa/BVWGLaxlqBjYyoWJJE5GLj3t46gZUEnbeej2rI2O3VvYQvfEK+gqtm4Cfu NUe93dYJ7uAbKS842lUhBpucItssRoFna0N2w1owkZr/r685f0I2EuAK/dsN9l4sZwnqDZ sAjUG7nek0F7PCQYzlvhdcSUeF/QYzgqNACAqabCR3BU4lhgZMxiHgduyrBXBg== ARC-Seal: i=1; a=rsa-sha256; d=freebsd.org; s=dkim; cv=none; t=1792690324; b=gVq3joYX/wCZg7B28Aq19O8MiK8Of24M8nuSsXZGAoTxu2iDahrUoUNS6CglZfCNetFdnC Jy0vjUfmyqOs9GeZ2Jhf66xnaZ8pcryzyQgLfc83RfJ6uOm5Xz7rflZwcjHedOeTCPtTaL i98Su/VJyqtnX7GLHuTrpD6FW6jNfXR7QxTXA4n5JqbPpeuVVLuNsna7Ny7Be9pJ6AR48o lIvScjVpQjjOBzucat/ijUOFKHVc/2s95cEACJkHx/mcLyRRI+VAvUorxVwcHSNbDTIl36 cq/spZ2Lxe0TJs9KqG0UaK6FpPcApvuykXC9Vytr3VJnAjdnG5ulGyGV/ikHpg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1792690324; 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=aTguwK8RTgZONCZT2ovLwpl9r5ExlX6FkAlPzFt31iA=; b=EVZ6w5OhmWjRmdS5Fw7jY1OMBWhefNG4rl15jgPc7cgRfedf0C1W4ylfs+a+sZ1gVFpkgP cMrQCW/9Mv2h2KtgFyQVRjaGySHrfT2yvHGAxE+Sy4mrtOqoMGLC4FxEjksRJTxu3DHbZg OyLJ/7dmbpIqxcm1f69MS/cwM67mVZZQDA7Z+asoVSA4lkxWh7+DsCjR8JUiE4l5o6sItD HpSDFjBl4WVd5GdhTZ3LJJzB8VGmP8zlHLc++HFTMqEki50xjI3sxbGoW23YDN3kR5QVGY Gm/HFXeQq18v273p3HjxcyojngmxyaEFKDR0QMHiRrrFvKR35T8FWLRrJCF6PA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4j9Y9w1jjczsS2 for ; Thu, 22 Oct 2026 17:32:04 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 3e63f by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Thu, 22 Oct 2026 17:32:04 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: Mark Johnston Subject: git: fe4bbc607f95 - stable/15 - ssp: Make the panic string more accurate List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all X-BeenThere: dev-commits-src-all@freebsd.org Sender: owner-dev-commits-src-all@FreeBSD.org List-Id: Commit messages for all branches of the src repository 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: fe4bbc607f951175bbf76d2bcb518c57fd99e531 Auto-Submitted: auto-generated Date: Thu, 22 Oct 2026 17:32:04 +0000 Message-Id: <6ada4894.3e63f.2f23e9a0@gitrepo.freebsd.org> The branch stable/15 has been updated by markj: URL: https://cgit.FreeBSD.org/src/commit/?id=fe4bbc607f951175bbf76d2bcb518c57fd99e531 commit fe4bbc607f951175bbf76d2bcb518c57fd99e531 Author: Mark Johnston AuthorDate: 2026-10-01 18:32:58 +0000 Commit: Mark Johnston CommitDate: 2026-10-22 15:45:41 +0000 ssp: Make the panic string more accurate "stack overflow detected" sounds like the thread faulted because it ran out of stack space. Reported by: Andrew MFC after: 1 week Sponsored by: The FreeBSD Foundation (cherry picked from commit 0f4b7d28ccb5c8edd0e4aad8135a4356f8a31961) --- sys/kern/stack_protector.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/sys/kern/stack_protector.c b/sys/kern/stack_protector.c index bf8ec4187c1d..960df45100f1 100644 --- a/sys/kern/stack_protector.c +++ b/sys/kern/stack_protector.c @@ -11,8 +11,7 @@ void __stack_chk_fail(void); void __stack_chk_fail(void) { - - panic("stack overflow detected; backtrace may be corrupted"); + panic("stack buffer overflow detected; backtrace may be corrupted"); } static void