From owner-freebsd-current Mon Jun 8 08:56:50 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id IAA06354 for freebsd-current-outgoing; Mon, 8 Jun 1998 08:56:50 -0700 (PDT) (envelope-from owner-freebsd-current@FreeBSD.ORG) Received: from mail.westbend.net (ns1.westbend.net [207.217.224.194]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id IAA06347 for ; Mon, 8 Jun 1998 08:56:48 -0700 (PDT) (envelope-from hetzels@westbend.net) Received: from admin (admin.westbend.net [207.217.224.195]) by mail.westbend.net (8.8.8/8.8.8) with SMTP id KAA07959 for ; Mon, 8 Jun 1998 10:56:49 -0500 (CDT) (envelope-from hetzels@westbend.net) Message-ID: <015f01bd92f6$0bc1c3e0$c3e0d9cf@admin.westbend.net> From: "Scot W. Hetzel" To: "FreeBSD-Current" Subject: SMP Problem Date: Mon, 8 Jun 1998 10:56:48 -0500 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 4.72.3110.5 X-MimeOLE: Produced By Microsoft MimeOLE V4.72.3110.3 Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG On June 6, my SMP system locked up, and I received the following when it activated the debugger: mb_look = 00000002; cpuid =0; lapic.id =00000000 instruction pointer = 0x8:0xf012bc26 stack pointer = 0x10:0xf68c5ea4 frame pointer = 0x10:0xf68c5ee4 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def 321, gran 1 processor eflags = interrupts enabled, IOPL =0 current process = 8856 (nntpcached) interrupt mask = <-SMP:XXX kernel: type 29 trap, code =0 stopped at _soreceive +0x6c2: movl 0(%ebx),%eax System Info: Giga-Byte 586DX 128MB RAM Two 200MHZ Pentium Processors nntpcache v2.3.2.1 FreeBSD-Current, CVSUP'd June 4, 98 09:11 CST Unfortunately, I was unable to get any further Info, as I didn't have a keyboard attached, and when I did attach the keyboard, the keyboard wouldn't respond (NOTE: This is a problem with the keyboard, not FreeBSD). I have been unable to keep a SMP kernel running on this system, it will usually stay up for a couple of days and then crash. When I use a UP kernel, the system will stay up indefinitely. Scot To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message