From owner-freebsd-bugs Wed Jul 3 22:50:10 2002 Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.FreeBSD.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id ECD6A37B400 for ; Wed, 3 Jul 2002 22:50:02 -0700 (PDT) Received: from freefall.freebsd.org (freefall.FreeBSD.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id 4A14043E3B for ; Wed, 3 Jul 2002 22:50:02 -0700 (PDT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.12.4/8.12.4) with ESMTP id g645o2JU063328 for ; Wed, 3 Jul 2002 22:50:02 -0700 (PDT) (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.12.4/8.12.4/Submit) id g645o23V063327; Wed, 3 Jul 2002 22:50:02 -0700 (PDT) Received: from mx1.FreeBSD.org (mx1.FreeBSD.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 0B10137B400 for ; Wed, 3 Jul 2002 22:43:40 -0700 (PDT) Received: from www.freebsd.org (www.FreeBSD.org [216.136.204.117]) by mx1.FreeBSD.org (Postfix) with ESMTP id C1B3E43E09 for ; Wed, 3 Jul 2002 22:43:39 -0700 (PDT) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (localhost [127.0.0.1]) by www.freebsd.org (8.12.4/8.12.4) with ESMTP id g645hdOT026670 for ; Wed, 3 Jul 2002 22:43:39 -0700 (PDT) (envelope-from nobody@www.freebsd.org) Received: (from nobody@localhost) by www.freebsd.org (8.12.4/8.12.4/Submit) id g645hd9P026669; Wed, 3 Jul 2002 22:43:39 -0700 (PDT) Message-Id: <200207040543.g645hd9P026669@www.freebsd.org> Date: Wed, 3 Jul 2002 22:43:39 -0700 (PDT) From: david myers To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-1.0 Subject: misc/40169: problem in latest 4.6-stable Sender: owner-freebsd-bugs@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org >Number: 40169 >Category: misc >Synopsis: problem in latest 4.6-stable >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Wed Jul 03 22:50:01 PDT 2002 >Closed-Date: >Last-Modified: >Originator: david myers >Release: 4.6-stable >Organization: qt >Environment: FreeBSD qt20.quantumtech.net.au 4.6-STABLE FreeBSD 4.6-STABLE #15: Wed Jul 3 08:16:30 CDT 2002 root@qt20.quantumtech.net.au:/usr/src/sys/compile/kernel i386 >Description: ok this has happened on my dual p3s servers.. my dual xeons and my single athlon tbird at home.. Jul 4 00:34:52 qt20 /kernel: Jul 4 00:34:52 qt20 /kernel: Fatal trap 12: page fault while in kernel mode Jul 4 00:34:52 qt20 /kernel: mp_lock = 01000002; cpuid = 1; lapic.id = 06000000 Jul 4 00:34:52 qt20 /kernel: fault virtual address = 0x18 Jul 4 00:34:52 qt20 /kernel: fault code = supervisor write, page not p$ Jul 4 00:34:52 qt20 /kernel: instruction pointer = 0x8:0xc0226da9 Jul 4 00:34:52 qt20 /kernel: stack pointer = 0x10:0xff2d8c50 Jul 4 00:34:52 qt20 /kernel: frame pointer = 0x10:0xff2d8c54 Jul 4 00:34:52 qt20 /kernel: code segment = base 0x0, limit 0xfffff, typ$ Jul 4 00:34:52 qt20 /kernel: = DPL 0, pres 1, def32 1, gran 1 Jul 4 00:34:52 qt20 /kernel: processor eflags = interrupt enabled, resume, IOPL = 0 Jul 4 00:34:52 qt20 /kernel: current process = 58395 (imgscan) Jul 4 00:34:52 qt20 /kernel: interrupt mask = none <- SMP: XXX Jul 4 00:34:52 qt20 /kernel: trap number = 12 Jul 4 00:34:52 qt20 /kernel: panic: page fault Jul 4 00:34:52 qt20 /kernel: mp_lock = 01000002; cpuid = 1; lapic.id = 06000000 Jul 4 00:34:52 qt20 /kernel: boot() called on cpu#1 Jul 4 00:34:52 qt20 /kernel: Jul 4 00:34:52 qt20 /kernel: syncing disks... 37 >How-To-Repeat: cant exactly also repeat it cause it locks on many different programs.. its only been since i just upgraded to 4.6-stable on a few machines. it happens especially often if i set maxusers to 512.. happens less often if i set em to 0 for auto scaling.. >Fix: >Release-Note: >Audit-Trail: >Unformatted: To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message