From nobody Fri Oct 21 11:46:20 2022 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 4Mv2jq3sb7z4gKZJ for ; Fri, 21 Oct 2022 11:46:23 +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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Mv2jq2sB5z3ZjH for ; Fri, 21 Oct 2022 11:46:23 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) 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 4Mv2jq1x19z1Bmq for ; Fri, 21 Oct 2022 11:46:23 +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 29LBkNe5051358 for ; Fri, 21 Oct 2022 11:46:23 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 29LBkNCh051357 for net@FreeBSD.org; Fri, 21 Oct 2022 11:46:23 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 265588] [TCP] - tcp send a retransmission identical sequence number packet with different payload Date: Fri, 21 Oct 2022 11:46:20 +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: 13.1-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: tuexen@freebsd.org X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: Normal X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: 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 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1666352783; 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=o+qk7A7W6mQHpUmFhaQuqt8KeOTkmbHy9h9NiYR/PX8=; b=bDXZKwKQfOpbsNC5fNTrkUjx/5rKykJIRHnvzFFNBsYiXyuXclPeaZKp2A3qg1gbC1SmDs ZDeEcletgYGJU3tFQaPNWGxb8+k18rO3uOvkOq9VjMznk8R8tQp/egR0kDmAs+pPlmkl67 kcSVW19HPC2GD50KSNd5n8lAWoAvzQNHjQGPo0WpHpuopibkMXJcvS0oSZN6sptODWPt7w FMW+WDOdGhNrFIWtGy0nO8pZYJY92jo2k6wr1amK7bbNIe/Axs8jpIz49c1vIRP6tvpekj KYlDjIpqzQerCoAHI5mWXldeO4+tH2TlBPNJx+maggeZc29cpZ4JJtVQHoJpaQ== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1666352783; a=rsa-sha256; cv=none; b=vfrIWXR+khhjM7Sqm96BhZW+/8pUlt5GoTdxkOP/BNrmzBUYaojSmWh8vRIK1zR69qOVyy +1bOA5YBlqgeyuIN9Y/6kIkx5HrjeQmyVfxB83wia82cJYLnoiktBKX45vFxtmQjhJHPKV m5GwcO/hjYnYhiE+sgPZ1F9ChZbk91V0kGzQq0ZwitpsO1kJQ7ceuZZiaPJdhKF3IZmx8+ cyuFvB77JXOjHYaDwUzmuJgB4NoFAqNzUXuS3eddpd/lOyRQkGp5KD8hkhMl+9caF6YI8O jkeWx77FijY8ea3/SggmM04RH7niUXZLJtfIekuR91hByZKWe3A0hlmKsNaNww== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D265588 --- Comment #24 from Michael Tuexen --- (In reply to Richard Scheffenegger from comment #22) Hi Richard, why is it important how/why the reordering of ACKs observed by FreeBSD happened? We should make sure that FreeBSD behaves correctly in response to whatever packet sequence it receives... --=20 You are receiving this mail because: You are the assignee for the bug.=