From nobody Sun May 22 21:12:05 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 92E391B344B1 for ; Sun, 22 May 2022 21:12:05 +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 4L5tSj1VW6z4V1t for ; Sun, 22 May 2022 21:12:05 +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 138CC22772 for ; Sun, 22 May 2022 21:12:05 +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 24MLC5xf022875 for ; Sun, 22 May 2022 21:12:05 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 24MLC58K022874 for net@FreeBSD.org; Sun, 22 May 2022 21:12:05 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 264094] cc_htcp(4): Setting net.inet.tcp.cc.algorithm to htcp triggers panic on the most recent CURRENT Date: Sun, 22 May 2022 21:12:05 +0000 X-Bugzilla-Reason: CC 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: crash, needs-qa X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: zarychtam@plan-b.pwste.edu.pl X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: tuexen@freebsd.org X-Bugzilla-Flags: mfc-stable13? mfc-stable12? 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=1653253925; 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=CqEjRB4ZsWCQNwc0M8jtwLmMgLrbRq4hUClSQmjKfB4=; b=wacrYWKC39x4O1QZhjbvlUllPWtP7Dg0MkI3N3wonpR5gTwoAFKJocODuu+NTjiTBvm1z6 9vJcZ8oZaEZgoBQJxUhz9I/p1e5SsulbFkFe5iyFkqyzAKQ7lOdNoDMHD5VJRzRoNOv28T BROYpq4//5uqQR9Z0jXiQ1M6+ltTHWJRNr/OmklDcPfbl4spsOSM6IOYgjLhL8uws+7x+X Y+eY+XPGhlNHQ+wD8TuIvcGGEQuwsl6FZslW/eNESDN+/R+MbkOl3u2hWW4tajlU/V4ikv 5RbH/jCTCYimXFbrR2+GwR9zvuBnwf6djcW328SFHa4vAKyEL/OM7kJRc56tqg== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1653253925; a=rsa-sha256; cv=none; b=mUMTN0BLv+/vYq51DSe/dfyqlfFrItC/y+jLJa1g/R7VuwTCZAdWdwm+Q5iyzG87UetKUY ELlGJRKBLQ3hy+2H7jO3+vnOQVpTXxaChmNxkQvvIYOVN8k2Lwjz3618PwagsqxNoNsIB5 7a0DL3TmeEiWPyQwM2rMGoKti0ieHVRz/CNMIuN6Bvk4BsqiUS4MKx0NMpvBixrqgZIiVK ExogSq5tN9JZsNNZSUFZjmwDYnaqIB6YLfCeEBMyY4YZmMr1t710cEPkHC8ce45e2AyyiO 0GMa+Gcd8NmYTy2PSnWV9Ck3kgA2B1PqhKcpcmRONJhF9A2n6Nr6Z2H8Mz8vwA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D264094 --- Comment #3 from Marek Zarychta --- Thank you for digging into this. It looks like a clang14 flaw. Please see: = bug 264021 and probably also bug 264115. --=20 You are receiving this mail because: You are on the CC list for the bug.=