From owner-freebsd-bugs@freebsd.org Thu Apr 30 05:43:58 2020 Return-Path: Delivered-To: freebsd-bugs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id B8D1C2B1779 for ; Thu, 30 Apr 2020 05:43:58 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 49CPSt4VJbz4KMl for ; Thu, 30 Apr 2020 05:43:58 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 9A3B12B1778; Thu, 30 Apr 2020 05:43:58 +0000 (UTC) Delivered-To: bugs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 9A0062B1777 for ; Thu, 30 Apr 2020 05:43:58 +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) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 49CPSt3cX8z4KMk for ; Thu, 30 Apr 2020 05:43:58 +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) server-signature RSA-PSS (4096 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 75A7C1A1D9 for ; Thu, 30 Apr 2020 05:43:58 +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 03U5hw5n059260 for ; Thu, 30 Apr 2020 05:43:58 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 03U5hw1n059259 for bugs@FreeBSD.org; Thu, 30 Apr 2020 05:43:58 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 246044] Random freezes of the OS from TLB shootdown. Date: Thu, 30 Apr 2020 05:43:57 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.3-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: zarinos@hotmail.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter attachments.created Message-ID: 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: 2.1.29 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Apr 2020 05:43:58 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D246044 Bug ID: 246044 Summary: Random freezes of the OS from TLB shootdown. Product: Base System Version: 11.3-RELEASE Hardware: amd64 OS: Any Status: New Severity: Affects Some People Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: zarinos@hotmail.com Created attachment 213934 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D213934&action= =3Dedit dmidecode BIOS info and further debug info I have re-occuring randomly timed freezes of my system. Some digging around showed them to be around TLB shootdown. Checked the logs and only found a solid hint about anything that could lead= to this behavior. This is a BIOS related problem. The freeze can happen at a day after working properly, or even as a worst c= ase scenario within 20 minutes. Usually the case is about a day. Setup info: Ryzen 7 1700 Fatal1ty X370 Professional Gaming Trident Z RAM (16GB) (Non ECC) I have the following hard drives: 7 4Tb WD Red (from the CMR era I am more confident than not from their part numbers). The system is running from a USB flash disk. I am running BIOS version 5.10 as per an Asrock support answer, which stated not to update any further because of my CPU. The before mentioned BIOS related error (and only one found) is this: Firmware Warning (ACPI): Optional FADT field Pm2ControlBlock has valid Leng= th but zero Address: 0x0000000000000000/0x1 (20171214/tbfadt-796) When the freeze happens nothing else than a hardware reboot is working. Software shutdown from the button is not working. I am willing to supply needed logs if asked for. I also attach a dmidecode info file and any debug files I could include.=20 My problem seems to heavily align with this problem from the mailing list: https://lists.freebsd.org/pipermail/freebsd-stable/2017-May/087162.html I cannot update to a newest BIOS though as stated before, so its solution cannot be applied. --=20 You are receiving this mail because: You are the assignee for the bug.=