From nobody Mon Oct 28 19:30:48 2024 X-Original-To: net@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 4Xck550Sqqz5bhbf for ; Mon, 28 Oct 2024 19:30:49 +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 "R10" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Xck546XGgz4fJj for ; Mon, 28 Oct 2024 19:30:48 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1730143848; 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=LPVspPkGKotkD0MFNwDfb1bD4LOZTj0Ai/2Glvxty5I=; b=My/7eh5eKkn1wyyz97g6gyPnieIEvcjnFFI0go9f1cNW8EHg7LZA5cmOlInq9M1eCcWgH9 ZXzJdF8hr07sa3Nl3YEUyfPWttplpyOa49JWnopcjCVAFFQz12ho/9fV/bfzC4uDJBKf8K LG0Qr+kjQlvOnqP0RB1S56x8mwIGT1CqNzvSvXe/UXokLKZFdrxCF7HBJXuuQxYophq7yt WEqVJTewHMBbLeJAbX9eereSjvAtmmtlundAdTE6mAQZJJu4EIcv8tOH30kcLuU+bVC0Ve Whck27NRK8BtwibwN3OF6VoGQYEKJV4N6fT9RYyPq+hlN/DOudO5hyMFGbaTKg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1730143848; a=rsa-sha256; cv=none; b=sbFs45KiLxcEbg6hChxZulzADkn5ooIFdmKQpsIUyQRPPiy1cSOkxxwtOglRtKiQxJnSWs NN+6n0n2D/xRTL248pjVkE1PEbYVcpAPlEjODjYHGRkbYX3SvHKVAdDzW1SY6l5BwiYg3Z vJxZBVL/N9BJ4HxJT0ThkHhtUCtSxa57+LeVPHTS8bXK+roYh8ODSBAWGPDlXY0h1ViSVZ 2nnq7dq1nHFdGJg8lH6tVb+bJHWLrQDYkIgSoTGyNG5gCc4MSvrCC19289ONVX50lHIpfe 1HhKxOc1VCKdYBJYejqOmpdebtCKXX37FVGMsdj6zb3pbuiSP7iQqg8vCSN7RQ== 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 4Xck545v8GzrnB for ; Mon, 28 Oct 2024 19:30:48 +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 49SJUmJc057289 for ; Mon, 28 Oct 2024 19:30:48 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 49SJUm4Z057288 for net@FreeBSD.org; Mon, 28 Oct 2024 19:30:48 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: net@FreeBSD.org Subject: [Bug 218687] use uninitialized fields of struct inpcb Date: Mon, 28 Oct 2024 19:30:48 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: markj@FreeBSD.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: Overcome By Events X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: resolution bug_status cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D218687 Mark Johnston changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |Overcome By Events Status|New |Closed CC| |markj@FreeBSD.org --- Comment #1 from Mark Johnston --- Sorry that this patch didn't get any attention before. The inp_rtu field is gone now. The inpcb lock is initialized in the zone initializer, where memory is guaranteed to be zeroed by UMA. So, this patch isn't needed today. We now have KMSAN, which helps catch such bugs very easily. --=20 You are receiving this mail because: You are the assignee for the bug.=