From owner-freebsd-current Sun Aug 29 15:30:45 1999 Delivered-To: freebsd-current@freebsd.org Received: from dingo.cdrom.com (castles513.castles.com [208.214.165.77]) by hub.freebsd.org (Postfix) with ESMTP id BC66215198 for ; Sun, 29 Aug 1999 15:30:40 -0700 (PDT) (envelope-from mike@dingo.cdrom.com) Received: from dingo.cdrom.com (LOCALHOST [127.0.0.1]) by dingo.cdrom.com (8.9.3/8.8.8) with ESMTP id PAA15435; Sun, 29 Aug 1999 15:24:32 -0700 (PDT) (envelope-from mike@dingo.cdrom.com) Message-Id: <199908292224.PAA15435@dingo.cdrom.com> X-Mailer: exmh version 2.0.2 2/24/98 To: Bernd Walter Cc: Parag Patel , freebsd-current@FreeBSD.ORG, grog@lemis.com Subject: Re: 4.0-CURRENT SMP crash with vinum raid-5 and softupdates In-reply-to: Your message of "Sun, 29 Aug 1999 22:46:35 +0200." <19990829224635.A29590@cicely8.cicely.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Sun, 29 Aug 1999 15:24:32 -0700 From: Mike Smith Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG > On Sun, Aug 29, 1999 at 12:43:13PM -0700, Parag Patel wrote: > > > > -----ddb crash output----- > > > > Fatal trap 12: page fault while in kernel mode > > mp_lock = 03000003; cpuid = 3; lapic.id = 02000000 > > fault virtual address = 0x0 > > fault code = supervisor read, page not present > > instruction pointer = 0x8:0x0 > > stack pointer = 0x10:0xd5730b08 > > frame pointer = 0x10:0xd5730b4c > > code segment = base 0x0, limit 0xfffff, type 0x1b > > = DPL 0, pres 1, def32 1, gran 1 > > processor eflags = interrupt enabled, resume, IOPL = 0 > > current process = 376 (cpio) > > interrupt mask = bio <- SMP: XXX > > kernel: type 12 trap, code=0 > > Stopped at 0: > [...] > > This looks similar to the panics I got since some days. How similar? The trap above is extremely bad; it looks like a return on a corrupted stack or a jump through a null function vector. Make very sure that your vinum kld is in sync with your kernel. -- \\ The mind's the standard \\ Mike Smith \\ of the man. \\ msmith@freebsd.org \\ -- Joseph Merrick \\ msmith@cdrom.com To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message