From nobody Thu Oct 20 10:14:53 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 4MtNkj6x2Pz4gQlh for ; Thu, 20 Oct 2022 10:14:53 +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 4MtNkj5kXfz3SDl for ; Thu, 20 Oct 2022 10:14:53 +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 4MtNkj4pQlzqjy for ; Thu, 20 Oct 2022 10:14:53 +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 29KAEr4Z002670 for ; Thu, 20 Oct 2022 10:14:53 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 29KAErIa002669 for net@FreeBSD.org; Thu, 20 Oct 2022 10:14:53 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: Thu, 20 Oct 2022 10:14:53 +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 Only Me X-Bugzilla-Who: keyong.sun@smartx.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- 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=1666260893; 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=JEEeBSNC/h0Lo6JulCUGTqsSBTV/7YzFcRqD3Ek4biM=; b=dWN01o90IIbAcJlkpTVpF0B7YFWBFW+gRc0gGnzEt9mnFlEvrxxjj6xXQqik7M8QG9e/oy tV5BYxzZfnsK66zHdDPNgih67QYdEeaV0U9jdbpG9m3JM4P1vNVAZilb05Ze4YCIQsNKOe X5NYPTERD/IIa/AfsMA6vFlX18VoyvdBKzeQHBBV2D7zN/PBDGTom/R7o9n7H0QHpbPRax YiT678QYDSVwFSQZtgy2c+Do9ZeCQ4WruUs9abF03WoXOsPzxgWAcPDc+Ou62VPHDVzgbd SKsudak+qQerXp1vITbdwA6+6KrkEhyWZfoglgHdXDj17+QZmCiDtGOO3w0fzA== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1666260893; a=rsa-sha256; cv=none; b=eTF+ynk2K4MQXS8gxDHax/VxvwM1pGCX65UxNrpwHGQstSKv6I00HQsi8zFUJCeNxEO9QN U9KBn2Ine9rlt3tpZr3qUYgjGu3ZlI9BGDssESJqirpzxozlLJxpCDyOIgrp+O9cZrbnGx YrnKmkhUqLfOzvPlPYTz6LkL7FdlEbtIYae064hQg1P11wzcxRzsMstxvjfZOG9oPwAzqv TRc+MVEnwZf5fWYbFNj82b1r9A0W04yghEtS9hLwICBCiCCZQeyi868xiCB+miqhqI2bnF hTiLLisSItvB3LcwckXphbN7lASU+vVCEvbeVJrkzbF0X1sKwpRx4JcClo3gZQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D265588 --- Comment #11 from Keyong --- (In reply to Richard Scheffenegger from comment #10) Yes, the capture created before issuing the read. Because the issue was not reproduced 100%, so need to capture with a long t= ime, the origin packet was too big, and then filter with the "V4 Reply (Call In = 1) READ[Illegal Segments]" --=20 You are receiving this mail because: You are the assignee for the bug.=