From nobody Fri Mar 17 13:44:35 2023 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 4PdQNN2mtWz3yNXR for ; Fri, 17 Mar 2023 13:44:36 +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 4PdQNN1lmLz3w0k for ; Fri, 17 Mar 2023 13:44:36 +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=1679060676; 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=sjCERzlPPxCy1RcoCYmICXWeMoNDDeS3H/Fsh91hgj8=; b=vvMtmvKcVG6USlzAzehJsTMAmPB3mhxSpnFiJJz2rIsfN4xTBAUIves2Rx4MZsbvNYGpRD 38o4lZqhY1rqdGprWZffBvi/EPQZlL7hJJ1FakjPzwD1oDdEW6SaHN+iJtAKIhZ2QhNyNq zLOUiW9aWYy+zEwwfGTuiRGGZlnbCJHk3nYhm8X0apMWgWprDPouogpIQpWhAFSU/je0r5 w4lCICQyHb1yIyFGkbqT0drJEzPgn4bStRttTK2neu2p71p+x+IyGMSP1tU1S5u3evkqpn Qq4xik//oEFw48p1u/NoCJKIFFxYFj52cnCnt5vsSrpR0c3LYLIdcB/KAts5uA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1679060676; a=rsa-sha256; cv=none; b=eM7Iuq2EKJiSNFfZHheHoYT00psB2FH6zBD9JYAol49hLXcz6tFDmShyMPQn5hzVmEUAbx lwzhrOLxfFWLsFnXzGQNM2dozi5LTp64oAHeQDcNUaF0I0hvXK89dq84o5YIZenI/ujHKp ikjcLWV2DOqvBkNm1zIAYA07of/HLHMI4+x7aai4h/2VbXGcJPbUM1WS+LGh0Ge9FBjaFX aoGUb1kC+C5XgTDUyZCt05E9dkxi1G6S2cK3tXOjBvFlizZSlMMtLk1QAkLH/f/YEM9NaH YA8nJABGFqlxKnRkO0dL6QnTEwDazI6EihYgWk/qG/jZhqXqXNDMoUqirC8ctg== 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 4PdQNN0pqWzSS0 for ; Fri, 17 Mar 2023 13:44:36 +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 32HDiaqG002424 for ; Fri, 17 Mar 2023 13:44:36 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 32HDiaR3002423 for net@FreeBSD.org; Fri, 17 Mar 2023 13:44:36 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 270285] Network issue with very small frames (tcp, padded) Date: Fri, 17 Mar 2023 13:44:35 +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: 12.3-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: kp@freebsd.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: 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 X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D270285 Kristof Provost changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |kp@freebsd.org --- Comment #4 from Kristof Provost --- (In reply to Richard Scheffenegger from comment #3) Given the presence of HAProxy (with unknown configuration), I'd say there's almost certainly some resegmentation going on. The easiest way forward will be to take this discussion to a pfsense commun= ity support forum, when they should be told to test either pfSense plus 23.01 o= r a recent snapshot for pfSense 2.7. (Both plus and CE branches have migrated to freebsd current, and no one is going to be interested in debugging somethin= g on the stable/12-based branch). If the issue can still be reproduced there the setup needs to be reduced further (i.e. does this occur without HAProxy in the path?) and fully descr= ibed in a bug report for pfsense, including packet captures before and after the firewall device. --=20 You are receiving this mail because: You are the assignee for the bug.=