From owner-freebsd-current Sun Mar 2 10:28:10 2003 Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id A048237B401 for ; Sun, 2 Mar 2003 10:27:59 -0800 (PST) Received: from seed.net.tw (sn14.seed.net.tw [139.175.54.14]) by mx1.FreeBSD.org (Postfix) with ESMTP id 2FC2843F93 for ; Sun, 2 Mar 2003 10:27:58 -0800 (PST) (envelope-from leafy@leafy.idv.tw) Received: from [211.74.134.89] (port=49157 helo=leafy.idv.tw) by seed.net.tw with esmtp (Seednet 4.10:3) id 18pYBo-0006VA-00 for freebsd-current@FreeBSD.ORG; Mon, 03 Mar 2003 02:27:56 +0800 Received: from leafy.idv.tw (nobody@localhost [127.0.0.1]) by leafy.idv.tw (8.12.7/8.12.7) with ESMTP id h22IRuen000865 for ; Mon, 3 Mar 2003 02:27:56 +0800 (CST) (envelope-from leafy@leafy.idv.tw) Received: (from leafy@localhost) by leafy.idv.tw (8.12.7/8.12.7/Submit) id h22IRtwE000864 for freebsd-current@FreeBSD.ORG; Mon, 3 Mar 2003 02:27:55 +0800 (CST) Date: Mon, 3 Mar 2003 02:27:55 +0800 From: leafy To: freebsd-current@FreeBSD.ORG Subject: Re: distributed folding client panics -current Message-ID: <20030302182755.GA847@leafy.idv.tw> Mail-Followup-To: freebsd-current@FreeBSD.ORG References: <20030302053103.GA566@leafy.idv.tw> <20030302120934.GB30881@rot13.obsecurity.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="SkvwRMAIpAhPCcCJ" Content-Disposition: inline In-Reply-To: <20030302120934.GB30881@rot13.obsecurity.org> User-Agent: Mutt/1.5.3i Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG --SkvwRMAIpAhPCcCJ Content-Type: multipart/mixed; boundary="9jxsPFA5p3P2qPhR" Content-Disposition: inline --9jxsPFA5p3P2qPhR Content-Type: text/plain; charset=big5 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sun, Mar 02, 2003 at 04:09:34AM -0800, Kris Kennaway wrote: > This may already be fixed..can you try updating and see if the problem pe= rsists? >=20 > Kris I got it again right after the client checks for new version. The world is = about 1.5hrs old. Attached the kernel dump=20 Jiawei Ye --=20 "Without the userland, the kernel is useless." --inspired by The Tao of Programming --9jxsPFA5p3P2qPhR Content-Type: text/plain; charset=big5 Content-Disposition: attachment; filename=output Content-Transfer-Encoding: quoted-printable Copyright 2002 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain condition= s. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "i386-undermydesk-freebsd"... panic: bdwrite: buffer is not busy panic messages: --- Fatal trap 12: page fault while in kernel mode fault virtual address =3D 0x20 fault code =3D supervisor read, page not present instruction pointer =3D 0x8:0xc01b2036 stack pointer =3D 0x10:0xcd32da90 frame pointer =3D 0x10:0xcd32dab4 code segment =3D base 0x0, limit 0xfffff, type 0x1b =3D DPL 0, pres 1, def32 1, gran 1 processor eflags =3D interrupt enabled, resume, IOPL =3D 0 current process =3D 14 (swi1: net) trap number =3D 12 panic: page fault syncing disks, buffers remaining... panic: bwrite: buffer is not busy??? Uptime: 10h44m40s Dumping 255 MB ata0: resetting devices .. done 16 32 48 64 80 96 112 128 144 160 176 192 208 224 240 Dump complete Terminate ACPI Automatic reboot in 15 seconds - press a key on the console to abort Rebooting... Copyright (c) 1992-2003 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 5.0-CURRENT #0: Sun Mar 2 02:22:20 CST 2003 leafy@leafy.idv.tw:/usr/obj/usr/src/sys/CHIHIRO Preloaded elf kernel "/boot/kernel/kernel" at 0xc0420000. Preloaded elf module "/boot/kernel/acpi.ko" at 0xc04200a8. Timecounter "i8254" frequency 1193182 Hz Timecounter "TSC" frequency 1794555904 Hz CPU: Intel(R) Pentium(R) 4 CPU 1.80GHz (1794.56-MHz 686-class CPU) Origin =3D "GenuineIntel" Id =3D 0xf12 Stepping =3D 2 Features=3D0x3febf9ff real memory =3D 268369920 (255 MB) avail memory =3D 256139264 (244 MB) Allocating major#253 to "net" Pentium Pro MTRR support enabled Allocating major#252 to "pci" npx0: on motherboard npx0: INT 16 interface acpi0: on motherboard ACPI-0625: *** Info: GPE Block0 defined as GPE0 to GPE15 ACPI-0625: *** Info: GPE Block1 defined as GPE16 to GPE31 pcibios: BIOS version 2.10 Using $PIR table, 9 entries at 0xc00f7550 acpi0: power button is handled as a fixed feature programming model. Timecounter "ACPI-fast" frequency 3579545 Hz acpi_timer0: <24-bit timer at 3.579545MHz> port 0x408-0x40b on acpi0 acpi_cpu0: on acpi0 acpi_button0: on acpi0 pcib0: port 0xcf8-0xcff on acpi0 pci0: on pcib0 agp0: mem 0xe8000000-0xebffffff at device = 0.0 on pci0 pcib1: at device 1.0 on pci0 pci1: on pcib1 pci1: at device 0.0 (no driver attached) pcib2: at device 30.0 on pci0 pci2: on pcib2 rl0: port 0xbc00-0xbcff mem 0xefefff00-0xefefff= ff irq 10 at device 1.0 on pci2 rl0: Realtek 8139B detected. Warning, this may be unstable in autoselect mo= de rl0: Ethernet address: 00:40:95:07:53:6b miibus0: on rl0 rlphy0: on miibus0 rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto fxp0: port 0xb800-0xb81f mem 0xefd00000-0= xefdfffff,0xe76ff000-0xe76fffff irq 12 at device 2.0 on pci2 fxp0: Ethernet address 00:90:27:13:a4:48 inphy0: on miibus1 inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto pcib3: at device 4.0 on pci2 pci3: on pcib3 asr0: mem 0xe4000000-0xe5ffffff irq 9 at device= 4.1 on pci2 asr0: major=3D154 asr0: DPT PM1564U3 FW Rev. 3013, 1 channel, 256 CCBs, Protocol I2O isab0: at device 31.0 on pci0 isa0: on isab0 atapci0: port 0xff00-0xff0f at device 31.1 = on pci0 ata0: at 0x1f0 irq 14 on atapci0 ata1: at 0x170 irq 15 on atapci0 pci0: at device 31.2 (no driver attached) pci0: at device 31.3 (no driver attached) pci0: at device 31.4 (no driver attached) acpi_button1: on acpi0 atkbdc0: port 0x64,0x60 irq 1 on acpi0 fdc0: cmd 3 failed at out byte 1 of 3 sio0 port 0x3f8-0x3ff irq 4 on acpi0 sio0: type 16550A sio1 port 0x2f8-0x2ff irq 3 on acpi0 sio1: type 16550A fdc0: cmd 3 failed at out byte 1 of 3 orm0: