Date: Sat, 23 Oct 2004 02:58:11 -0400 From: Garance A Drosihn <drosih@rpi.edu> To: Ryan Sommers <ryans@gamersimpact.com> Cc: Scott Long <scottl@freebsd.org> Subject: Re: Panic during 'shutdown -p' on 5.3-RC1 Message-ID: <p06110431bd9faf13b0c6@[128.113.24.47]> In-Reply-To: <4179F314.6080704@gamersimpact.com> References: <200410221913.i9MJD7uA029492@repoman.freebsd.org> <p0611041fbd9f0ea1159b@[128.113.24.47]> <41796081.7050400@freebsd.org> <p06110429bd9f3f658383@[128.113.24.47]> <p0611042abd9f43967f15@[128.113.24.47]> <41799E2E.3080407@gamersimpact.com> <p0611042fbd9f8bcc6c0c@[128.113.24.47]> <4179F314.6080704@gamersimpact.com>
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At 12:58 AM -0500 10/23/04, Ryan Sommers wrote:
>Garance A Drosihn wrote:
>
>>#25 0xc05899e5 in ithread_loop (arg=0xc2141d80)
>> at /usr/src/sys/kern/kern_intr.c:547
>>#26 0xc0588a95 in fork_exit (callout=0xc058988c <ithread_loop>,
>> arg=0xc2141d80, frame=0xe2281d48) at /usr/src/sys/kern/kern_fork.c:811
>>#27 0xc06f465c in fork_trampoline () at
>>/usr/src/sys/i386/i386/exception.s:209
>
>
>Are you using ULE with preemption by chance?
Nope. My kernel config is basically the same as GENERIC, with a
number of devices commented out and a few options added. A terse
description of the differences would be:
nocpu I486_CPU,I586_CPU
addmakeopt DEBUG=-g after KTRACE
nodevice aac,aacp,amr,an,aue,awi,axe
nodevice bfe,bge,cs,cue,dc,de,ed,em,ep,ex
nodevice fe,ida,ie,ips,ixgb,kue,lnc,mlx
nodevice plip,ppp,pst
nodevice rue,sf,sis,sk,sl,sn,ste
nodevice ti,tl,twa,twe,tx,txp
nodevice vx,wb,wi,wlan
nodevice xe
nooption WITNESS,WITNESS_SKIPSPIN
addoption SC_HISTORY_SIZE=750 after sc
addoption INCLUDE_CONFIG_FILE after GDB
addoption DDB,KDB,BREAK_TO_DEBUGGER after SYSVSEM
chgoption SCSI_DELAY=6000
The actual config file is:
# - - - - - - - - - - - - - - - - - - -
# $FreeBSD: src/sys/i386/conf/GENERIC,v 1.413.2.6 2004/09/22 19:23:37 andre Exp
$
machine i386
#-g cpu I486_CPU
#-g cpu I586_CPU
cpu I686_CPU
ident "Athlon3k-5x"
# To statically compile in device wiring instead of /boot/device.hints
#hints "GENERIC.hints" # Default places to look for devices.
options SCHED_4BSD # 4BSD scheduler
options INET # InterNETworking
options INET6 # IPv6 communications protocols
options FFS # Berkeley Fast Filesystem
options SOFTUPDATES # Enable FFS soft updates support
options UFS_ACL # Support for access control lists
options UFS_DIRHASH # Improve performance on big
directories
options MD_ROOT # MD is a potential root device
options NFSCLIENT # Network Filesystem Client
options NFSSERVER # Network Filesystem Server
options NFS_ROOT # NFS usable as /, requires NFSCLIENT
options MSDOSFS # MSDOS Filesystem
options CD9660 # ISO 9660 Filesystem
options PROCFS # Process filesystem
(requires PSEUDOFS)
options PSEUDOFS # Pseudo-filesystem framework
options GEOM_GPT # GUID Partition Tables.
options COMPAT_43 # Compatible with BSD 4.3 [KEEP THIS!]
options COMPAT_FREEBSD4 # Compatible with FreeBSD4
options SCSI_DELAY=6000 #@g - Delay (in ms) before probing SCSI
options KTRACE # ktrace(1) support
makeoptions DEBUG=-g #+g Added
options SYSVSHM # SYSV-style shared memory
options SYSVMSG # SYSV-style message queues
options SYSVSEM # SYSV-style semaphores
options DDB #+g Added
options KDB #+g Added
options BREAK_TO_DEBUGGER #+g Added
options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B
real-time extension
s
options KBD_INSTALL_CDEV # install a CDEV entry in /dev
options AHC_REG_PRETTY_PRINT # Print register bitfields in debug
# output. Adds ~128k to driver.
options AHD_REG_PRETTY_PRINT # Print register bitfields in debug
# output. Adds ~215k to driver.
options ADAPTIVE_GIANT # Giant mutex is adaptive.
# To make an SMP kernel, the next two are needed
options SMP # Symmetric MultiProcessor Kernel
device apic # I/O APIC
# Bus support. Do not remove isa, even if you have no isa slots
device isa
device eisa
device pci
# Floppy drives
device fdc
# ATA and ATAPI devices
device ata
device atadisk # ATA disk drives
device ataraid # ATA RAID drives
device atapicd # ATAPI CDROM drives
device atapifd # ATAPI floppy drives
device atapist # ATAPI tape drives
options ATA_STATIC_ID # Static device numbering
# SCSI Controllers
device ahb # EISA AHA1742 family
device ahc # AHA2940 and onboard AIC7xxx devices
device ahd # AHA39320/29320 and onboard AIC79xx devices
device amd # AMD 53C974 (Tekram DC-390(T))
device isp # Qlogic family
device mpt # LSI-Logic MPT-Fusion
#device ncr # NCR/Symbios Logic
device sym # NCR/Symbios Logic (newer chipsets +
those of `
ncr')
device trm # Tekram DC395U/UW/F DC315U adapters
device adv # Advansys SCSI adapters
device adw # Advansys wide SCSI adapters
device aha # Adaptec 154x SCSI adapters
device aic # Adaptec 15[012]x SCSI adapters, AIC-6[23]60.
device bt # Buslogic/Mylex MultiMaster SCSI adapters
device ncv # NCR 53C500
device nsp # Workbit Ninja SCSI-3
device stg # TMC 18C30/18C50
# SCSI peripherals
device scbus # SCSI bus (required for SCSI)
device ch # SCSI media changers
device da # Direct Access (disks)
device sa # Sequential Access (tape etc)
device cd # CD
device pass # Passthrough device (direct SCSI access)
device ses # SCSI Environmental Services (and SAF-TE)
# RAID controllers interfaced to the SCSI subsystem
#-g device amr # AMI MegaRAID
device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID
device ciss # Compaq Smart RAID 5*
device dpt # DPT Smartcache III, IV - See NOTES
for options
device iir # Intel Integrated RAID
#-g device ips # IBM (Adaptec) ServeRAID
device mly # Mylex AcceleRAID/eXtremeRAID
#-g device twa # 3ware 9000 series PATA/SATA RAID
# RAID controllers
#-g device aac # Adaptec FSA RAID
#-g device aacp # SCSI passthrough for aac (requires CAM)
#-g device ida # Compaq Smart RAID
#-g device mlx # Mylex DAC960 family
#-g device pst # Promise Supertrak SX6000
#-g device twe # 3ware ATA RAID
# atkbdc0 controls both the keyboard and the PS/2 mouse
device atkbdc # AT keyboard controller
device atkbd # AT keyboard
device psm # PS/2 mouse
device vga # VGA video card driver
device splash # Splash screen and screen saver support
# syscons is the default console driver, resembling an SCO console
device sc
options SC_HISTORY_SIZE=750 #+g Added
# Enable this for the pcvt (VT220 compatible) console driver
#device vt
#options XSERVER # support for X server on a vt console
#options FAT_CURSOR # start with block cursor
device agp # support several AGP chipsets
# Floating point support - do not disable.
device npx
# Power management support (see NOTES for more options)
#device apm
# Add suspend/resume support for the i8254.
device pmtimer
# PCCARD (PCMCIA) support
# PCMCIA and cardbus bridge support
device cbb # cardbus (yenta) bridge
device pccard # PC Card (16-bit) bus
device cardbus # CardBus (32-bit) bus
# Serial (COM) ports
device sio # 8250, 16[45]50 based serial ports
# Parallel port
device ppc
device ppbus # Parallel port bus (required)
device lpt # Printer
#-g device plip # TCP/IP over parallel
device ppi # Parallel port interface device
#device vpo # Requires scbus and da
# If you've got a "dumb" serial or parallel PCI card that is
# supported by the puc(4) glue driver, uncomment the following
# line to enable it (connects to the sio and/or ppc drivers):
#device puc
# PCI Ethernet NICs.
#-g device de # DEC/Intel DC21x4x (``Tulip'')
#-g device em # Intel PRO/1000 adapter Gigabit Ethernet Card
#-g device ixgb # Intel PRO/10GbE Ethernet Card
#-g device txp # 3Com 3cR990 (``Typhoon'')
#-g device vx # 3Com 3c590, 3c595 (``Vortex'')
# PCI Ethernet NICs that use the common MII bus controller code.
# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!
device miibus # MII bus support
#-g device bfe # Broadcom BCM440x 10/100 Ethernet
#-g device bge # Broadcom BCM570xx Gigabit Ethernet
#-g device dc # DEC/Intel 21143 and various workalikes
device fxp # Intel EtherExpress PRO/100B (82557, 82558)
device lge # Level 1 LXT1001 gigabit ethernet
device nge # NatSemi DP83820 gigabit ethernet
device pcn # AMD Am79C97x PCI 10/100 (precedence
over 'lnc'
)
device re # RealTek 8139C+/8169/8169S/8110S
device rl # RealTek 8129/8139
#-g device sf # Adaptec AIC-6915 (``Starfire'')
#-g device sis # Silicon Integrated Systems SiS 900/SiS 7016
#-g device sk # SysKonnect SK-984x & SK-982x gigabit Ethernet
#-g device ste # Sundance ST201 (D-Link DFE-550TX)
#-g device ti # Alteon Networks Tigon I/II gigabit Ethernet
#-g device tl # Texas Instruments ThunderLAN
#-g device tx # SMC EtherPower II (83c170 ``EPIC'')
device vge # VIA VT612x gigabit ethernet
device vr # VIA Rhine, Rhine II
#-g device wb # Winbond W89C840F
device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'')
# ISA Ethernet NICs. pccard NICs included.
#-g device cs # Crystal Semiconductor CS89x0 NIC
# 'device ed' requires 'device miibus'
#-g device ed # NE[12]000, SMC Ultra, 3c503, DS8390 cards
#-g device ex # Intel EtherExpress Pro/10 and Pro/10+
#-g device ep # Etherlink III based cards
#-g device fe # Fujitsu MB8696x based cards
#-g device ie # EtherExpress 8/16, 3C507, StarLAN 10 etc.
#-g device lnc # NE2100, NE32-VL Lance Ethernet cards
#-g device sn # SMC's 9000 series of Ethernet chips
#-g device xe # Xircom pccard Ethernet
# ISA devices that use the old ISA shims
#device le
# Wireless NIC cards
#-g device wlan # 802.11 support
#-g device an # Aironet 4500/4800 802.11 wireless NICs.
#-g device awi # BayStack 660 and others
#-g device wi # WaveLAN/Intersil/Symbol 802.11 wireless NICs.
#device wl # Older non 802.11 Wavelan wireless NIC.
# Pseudo devices.
device loop # Network loopback
device mem # Memory and kernel memory devices
device io # I/O device
device random # Entropy device
device ether # Ethernet support
#-g device sl # Kernel SLIP
#-g device ppp # Kernel PPP
device tun # Packet tunnel.
device pty # Pseudo-ttys (telnet etc)
device md # Memory "disks"
device gif # IPv6 and IPv4 tunneling
device faith # IPv6-to-IPv4 relaying (translation)
# The `bpf' device enables the Berkeley Packet Filter.
# Be aware of the administrative consequences of enabling this!
device bpf # Berkeley packet filter
# USB support
device uhci # UHCI PCI->USB interface
device ohci # OHCI PCI->USB interface
device usb # USB Bus (required)
#device udbp # USB Double Bulk Pipe devices
device ugen # Generic
device uhid # "Human Interface Devices"
device ukbd # Keyboard
device ulpt # Printer
device umass # Disks/Mass storage - Requires scbus and da
device ums # Mouse
device urio # Diamond Rio 500 MP3 player
device uscanner # Scanners
# USB Ethernet, requires mii
#-g device aue # ADMtek USB Ethernet
#-g device axe # ASIX Electronics USB Ethernet
#-g device cue # CATC USB Ethernet
#-g device kue # Kawasaki LSI USB Ethernet
#-g device rue # RealTek RTL8150 USB Ethernet
# FireWire support
device firewire # FireWire bus code
device sbp # SCSI over FireWire (Requires scbus and da)
device fwe # Ethernet over FireWire (non-standard!)
--
Garance Alistair Drosehn = gad@gilead.netel.rpi.edu
Senior Systems Programmer or gad@freebsd.org
Rensselaer Polytechnic Institute or drosih@rpi.edu
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