From owner-freebsd-sparc64@FreeBSD.ORG Fri Jan 20 01:10:09 2006 Return-Path: X-Original-To: freebsd-sparc64@hub.freebsd.org Delivered-To: freebsd-sparc64@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id BCE5416A422 for ; Fri, 20 Jan 2006 01:10:09 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id 350AC43D45 for ; Fri, 20 Jan 2006 01:10:09 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.13.4/8.13.4) with ESMTP id k0K1A9al042607 for ; Fri, 20 Jan 2006 01:10:09 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.13.4/8.13.4/Submit) id k0K1A9Dx042606; Fri, 20 Jan 2006 01:10:09 GMT (envelope-from gnats) Resent-Date: Fri, 20 Jan 2006 01:10:09 GMT Resent-Message-Id: <200601200110.k0K1A9Dx042606@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-sparc64@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Yasholomew Yashinski Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id CB0F416A41F for ; Fri, 20 Jan 2006 01:05:55 +0000 (GMT) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (www.freebsd.org [216.136.204.117]) by mx1.FreeBSD.org (Postfix) with ESMTP id DB20A43D48 for ; Fri, 20 Jan 2006 01:05:51 +0000 (GMT) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (localhost [127.0.0.1]) by www.freebsd.org (8.13.1/8.13.1) with ESMTP id k0K15pTA051817 for ; Fri, 20 Jan 2006 01:05:51 GMT (envelope-from nobody@www.freebsd.org) Received: (from nobody@localhost) by www.freebsd.org (8.13.1/8.13.1/Submit) id k0K15pBe051816; Fri, 20 Jan 2006 01:05:51 GMT (envelope-from nobody) Message-Id: <200601200105.k0K15pBe051816@www.freebsd.org> Date: Fri, 20 Jan 2006 01:05:51 GMT From: Yasholomew Yashinski To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-2.3 Cc: Subject: sparc64/92033: dc(4) issues on Ultra10 X-BeenThere: freebsd-sparc64@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting FreeBSD to the Sparc List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 20 Jan 2006 01:10:10 -0000 >Number: 92033 >Category: sparc64 >Synopsis: dc(4) issues on Ultra10 >Confidential: no >Severity: critical >Priority: low >Responsible: freebsd-sparc64 >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Fri Jan 20 01:10:08 GMT 2006 >Closed-Date: >Last-Modified: >Originator: Yasholomew Yashinski >Release: 6.0-STABLE sparc64 >Organization: >Environment: FreeBSD proksie.yashy.com 6.0-STABLE FreeBSD 6.0-STABLE #0: Sat Jan 7 13:09:36 EST 2006 yashy@proksie.yashy.com:/usr/obj/usr/src/sys/COLONEL sparc64 >Description: dc0: port 0x400-0x4ff mem 0x1800000-0x18000ff at device 2.0 on pci2 miibus1: on dc0 dcphy0: on miibus1 dcphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto dc0: [GIANT-LOCKED] Unread portion of the kernel message buffer: panic: trap: data access error Uptime: 4m15s Dumping 512 MB (2 chunks) chunk at 0: 268435456 bytes | #0 doadump () at /usr/src/sys/kern/kern_shutdown.c:233 233 savectx(&dumppcb); (kgdb) bt #0 doadump () at /usr/src/sys/kern/kern_shutdown.c:233 #1 0x00000000c011ef68 in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:399 #2 0x00000000c011f2f4 in panic (fmt=0xc0303880 "trap: %s") at /usr/src/sys/kern/kern_shutdown.c:555 #3 0x00000000c02c1de4 in trap (tf=0xd1a9b220) at /usr/src/sys/sparc64/sparc64/trap.c:369 #4 0x00000000c0048fc0 in tl1_trap () #5 0x00000000c00ac1f4 in dcphy_status (sc=0xfffff800006f1980) at cpufunc.h:104 #6 0x00000000c00ac178 in dcphy_service (sc=0xc00ac1f8, mii=0x0, cmd=0) at /usr/src/sys/dev/mii/dcphy.c:332 #7 0x00000000c00ac178 in dcphy_service (sc=0xfffff800006f1980, mii=0xfffff80000734200, cmd=1) at /usr/src/sys/dev/mii/dcphy.c:332 #8 0x00000000c00af5c4 in mii_tick (mii=0xfffff80000734200) at /usr/src/sys/dev/mii/mii.c:363 #9 0x00000000c0444ab0 in ?? () Previous frame identical to this frame (corrupt stack?) (kgdb) >How-To-Repeat: Turn machine on with a call to the card. In this case, I had added ifconfig_dc0="DHCP" to rc.conf. The crash happens before the card actually gets an IP. >Fix: >Release-Note: >Audit-Trail: >Unformatted: