From nobody Tue Dec 31 11:29:37 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 4YMrNK6T4Rz5jJh6 for ; Tue, 31 Dec 2024 11:29:37 +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 "R11" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4YMrNK4KYwz4ZRS for ; Tue, 31 Dec 2024 11:29:37 +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=1735644577; 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; 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Tue, 31 Dec 2024 11:29:37 +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 4BVBTb7S092315 for ; Tue, 31 Dec 2024 11:29:37 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 4BVBTbT5092314 for net@FreeBSD.org; Tue, 31 Dec 2024 11:29:37 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 280037] KTLS with Intel QAT may trigger kernel panics Date: Tue, 31 Dec 2024 11:29:37 +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: 14.2-RELEASE X-Bugzilla-Keywords: crash X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: 3226388001@jcom.home.ne.jp X-Bugzilla-Status: Open 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 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D280037 --- Comment #15 from ss3bsd <3226388001@jcom.home.ne.jp> --- (In reply to ss3bsd from comment #14) My reproducing procedure for the panic above is: 1. modify wget in ports to use KTLS and build it work/wget-1.25.0/src/openssl.c: ** ssl_init (void) { SSL_METHOD const *meth =3D NULL; - long ssl_options =3D SSL_OP_ENABLE_KTLS; + long ssl_options =3D 0; char *ciphers_string =3D NULL; #if !defined(LIBRESSL_VERSION_NUMBER) && (OPENSSL_VERSION_NUMBER >=3D 0x10100000L) int ssl_proto_version =3D 0; ** 2. run several instances of POST=20 /usr/ports/ftp/wget/work/stage/usr/local/bin/wget --post-file=3DVERY_LARGE= _FILE --no-check-certificate -O /dev/null https://A_SERVER_OVER_10GbEther/ &=20 /usr/ports/ftp/wget/work/stage/usr/local/bin/wget --post-file=3DVERY_LARGE= _FILE --no-check-certificate -O /dev/null https://A_SERVER_OVER_10GbEther/ &=20 /usr/ports/ftp/wget/work/stage/usr/local/bin/wget --post-file=3DVERY_LARGE= _FILE --no-check-certificate -O /dev/null https://A_SERVER_OVER_10GbEther/ &=20 /usr/ports/ftp/wget/work/stage/usr/local/bin/wget --post-file=3DVERY_LARGE= _FILE --no-check-certificate -O /dev/null https://A_SERVER_OVER_10GbEther/ &=20 /usr/ports/ftp/wget/work/stage/usr/local/bin/wget --post-file=3DVERY_LARGE= _FILE --no-check-certificate -O /dev/null https://A_SERVER_OVER_10GbEther/ & --=20 You are receiving this mail because: You are the assignee for the bug.=