From owner-freebsd-bugs@freebsd.org Sun Jun 24 02:52:31 2018 Return-Path: Delivered-To: freebsd-bugs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 9F1EB101247B for ; Sun, 24 Jun 2018 02:52:31 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id 3829774919 for ; Sun, 24 Jun 2018 02:52:31 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.ysv.freebsd.org (Postfix) id ED01A1012479; Sun, 24 Jun 2018 02:52:30 +0000 (UTC) Delivered-To: bugs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id DA8E21012478 for ; Sun, 24 Jun 2018 02:52:30 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.ysv.freebsd.org (mxrelay.ysv.freebsd.org [IPv6:2001:1900:2254:206a::19:3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mxrelay.ysv.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 7805074916 for ; Sun, 24 Jun 2018 02:52:30 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.ysv.freebsd.org (Postfix) with ESMTPS id A332F20153 for ; Sun, 24 Jun 2018 02:52:29 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id w5O2qTVT014553 for ; Sun, 24 Jun 2018 02:52:29 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id w5O2qTYb014552 for bugs@FreeBSD.org; Sun, 24 Jun 2018 02:52:29 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: bugs@FreeBSD.org Subject: [Bug 229222] 11.2-PRERELEASE panic-General Protection Fault, aesni_encrypt_cbc implicated Date: Sun, 24 Jun 2018 02:52:29 +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: 11.2-STABLE X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: dewayne@heuristicsystems.com.au X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@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 MIME-Version: 1.0 X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.26 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 24 Jun 2018 02:52:31 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D229222 --- Comment #17 from dewayne@heuristicsystems.com.au --- (In reply to Konstantin Belousov from comment #14) Ok. Instruction pointer 0xffffffff808e7d89 which points to frame 7, and from bt= 's frame pointer we have 0xfffffe06892d9138 (kgdb) x *tf_rbp No symbol "tf_rbp" in current context. (kgdb) x 0xfffffe06892d9138 # frame pointer 0xfffffe06892d9138: 0x892d91d8 # Next frame reference (kgdb) x 0xfffffe06892d9138+8 # Address of caller 0xfffffe06892d9140: 0x808e41dc # Instruction pointer, ie previous caller (frame 8) I'm guessing the next steps (kgdb) x 0xfffff892d91d8+8 0xfffff892d91e0: Cannot access memory at address 0xfffff892d91e0 (kgdb) x 0xfffff892d91d8 0xfffff892d91d8: Cannot access memory at address 0xfffff892d91d8 Continuing to guess=20 (kgdb) x 0xfffff808e41dc 0xfffff808e41dc: Cannot access memory at address 0xfffff808e41dc (kgdb) x 0xfffff808e41dc+8 0xfffff808e41e4: Cannot access memory at address 0xfffff808e41e4 Sorry I need help. (I work 70% in PROLOG, 10% in Erlang). I've made the dumps available at http://www.heuristicsystems.com.au/dumps/= =20 The files kernel.debug.xz-R vmcore.11.xz-R relate to the kernel created via make __MAKE_CONF=3D/dev/null, which is what we're currently examining. --=20 You are receiving this mail because: You are the assignee for the bug.=