From owner-freebsd-hackers Sun Apr 14 11:51:17 2002 Delivered-To: freebsd-hackers@freebsd.org Received: from rwcrmhc53.attbi.com (rwcrmhc53.attbi.com [204.127.198.39]) by hub.freebsd.org (Postfix) with ESMTP id B922537B400 for ; Sun, 14 Apr 2002 11:50:50 -0700 (PDT) Received: from attbi.com ([12.252.56.235]) by rwcrmhc53.attbi.com (InterMail vM.4.01.03.27 201-229-121-127-20010626) with ESMTP id <20020414185050.RAXQ1083.rwcrmhc53.attbi.com@attbi.com> for ; Sun, 14 Apr 2002 18:50:50 +0000 Message-ID: <3CB9CF7A.2070907@attbi.com> Date: Sun, 14 Apr 2002 12:50:34 -0600 From: Aaron Siegel User-Agent: Mozilla/5.0 (X11; U; Linux i386; en-US; rv:0.9.4) Gecko/20011126 Netscape6/6.2.1 X-Accept-Language: en-us MIME-Version: 1.0 To: freebsd-hackers@freebsd.org Subject: System Crash Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG Hello hackers I have been having problems with my computer crashing since I purchased it 6 months ago. I have post to the user mailing lists and newsgroups, I have not come up with any evidence which points to a specific component as being the problem. I have search the newsgroup, and just about everywhere else I can think of to find a solution but have not had any luck. Below I have two back traces, and the output of dmesg. I would like to thank all the developers and hackers which have helped create my favorite operating system Thank You Aaron Here is the back trace I was transferring a large file over sftp when it crashed #0 dumpsys () at ../../kern/kern_shutdown.c:487 487 if (dumping++) { (kgdb) where #0 dumpsys () at ../../kern/kern_shutdown.c:487 #1 0xc01600df in boot (howto=256) at ../../kern/kern_shutdown.c:316 #2 0xc0160504 in poweroff_wait (junk=0xc02e7f80, howto=-2) at ../../kern/kern_shutdown.c:595 #3 0xc015ac44 in lockmgr (lkp=0xcc9cf518, flags=6, interlkp=0x0, p=0x0) at ../../kern/kern_lock.c:383 #4 0xc0186488 in bqrelse (bp=0xcc9cf4f0) at ../../sys/buf.h:320 #5 0xc0187fa1 in biodone (bp=0xcc9cf4f0) at ../../kern/vfs_bio.c:2837 #6 0xc0189dfc in cluster_callback (bp=0xcc8d63a4) at ../../kern/vfs_cluster.c:549 #7 0xc0187cd0 in biodone (bp=0xcc8d63a4) at ../../kern/vfs_bio.c:2701 #8 0xc029395f in ad_interrupt (request=0xc25eb940) at ../../dev/ata/ata-disk.c:703 #9 0xc028e23e in ata_intr (data=0xc21ce500) at ../../dev/ata/ata-all.c:1231 (kgdb) up 1 #1 0xc01600df in boot (howto=256) at ../../kern/kern_shutdown.c:316 316 dumpsys(); (kgdb) up 2 #3 0xc015ac44 in lockmgr (lkp=0xcc9cf518, flags=6, interlkp=0x0, p=0x0) at ../../kern/kern_lock.c:383 383 panic("lockmgr: pid %d, not %s %d unlock ing", (kgdb) up 3 #6 0xc0189dfc in cluster_callback (bp=0xcc8d63a4) at ../../kern/vfs_cluster.c:549 549 biodone(tbp); (kgdb) p tbp $1 = (struct buf *) 0x0 (kgdb) p *tbp cannot read proc at 0 (kgdb) up 4 #9 0xc028e23e in ata_intr (data=0xc21ce500) at ../../dev/ata/ata-all.c:1231 1231 if (!scp->running || ad_interrupt(scp->running) == ATA_OP_CONTINUES) This Is the first back trace I recorded, I was compiling the system when it crash I no longer have the abilty to perform any more debuging on this dump. #0 dumpsys () at ../../kern/kern/kern_shutdown.c:473 #1 0xc01bd287 in boot (howto=256) at ../../kern/kern_shutdown.c:313 #2 0xc01bd654 in poweroff_wait (junk=0xc03a91ex, hoto=-1069904625) at ../../kern/kern_shutdown.c:581 #3 0xc0336bee in trap_fatal (frame=0xd5667b6c, eva=14) at ../../i386/i386/trap.c:956 #4 0xc03368c1 in trap_pfault (frame=0xd5667b6c,usermode=0, eva=14) at ../../i386/i386/trap.c:849 #5 0xc03364ab in trap (frame={tf_fs =16, tf_es = 16, tf_ds = 16, tf_edi = -714703936, tf_esi = -1070753332, tf_ebp = -714703968, tf_isp = -714703976, tf_ebx = -1060892472, tf_edx = -714711040, tf_exp = 135315456, tf_eax = 14, tf_trapno =12, tf_err = 2, tf_eip = -1060892472, tf_cs = 8, tf_eflags = 66054, tf_esp = 135315456, tf_ss = 32}) at ../../i386/i386/trap.c:448 #6 0xc0c410c8 in ?? () #7 0x8 in ?? () The out put of dmesg Copyright (c) 1992-2002 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD 4.5-STABLE #0: Mon Apr 8 10:54:14 MDT 2002 aj@freedom.rutster:/usr/src/sys/compile/Freedom-4.5Sv2 Timecounter "i8254" frequency 1193182 Hz CPU: AMD Athlon(tm) MP processor (1330.23-MHz 686-class CPU) Origin = "AuthenticAMD" Id = 0x662 Stepping = 2 Features=0x383f9ff AMD Features=0xc0480000<,AMIE,DSP,3DNow!> real memory = 536805376 (524224K bytes) avail memory = 518328320 (506180K bytes) Preloaded elf kernel "kernel" at 0xc03e7000. netsmb_dev: loaded Pentium Pro MTRR support enabled md0: Malloc disk Using $PIR table, 7 entries at 0xc00fde40 npx0: on motherboard npx0: INT 16 interface pcib0: on motherboard pci0: on pcib0 pcib1: at device 1.0 on pci0 pci1: on pcib1 pci1: at 0.0 irq 11 dc0: port 0xd000-0xd0ff mem 0xef000000-0xef0003ff ir q 5 at device 12.0 on pci0 dc0: Ethernet address: 00:20:78:1d:c0:91 miibus0: on dc0 ukphy0: on miibus0 ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto sis0: port 0xd400-0xd4ff mem 0xef001000-0xef001ff f irq 11 at device 13.0 on pci0 sis0: Ethernet address: 00:a0:cc:a2:de:fb miibus1: on sis0 ukphy1: on miibus1 ukphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto isab0: at device 17.0 on pci0 isa0: on isab0 atapci0: port 0xd800-0xd80f at device 17.1 on pci0 ata0: at 0x1f0 irq 14 on atapci0 ata1: at 0x170 irq 15 on atapci0 pci0: (vendor=0x1106, dev=0x3059) at 17.5 irq 5 orm0: