Date: Tue, 28 Jun 2005 11:24:47 -0400 From: Gary Mu1der <gmulder@infotechfl.com> To: Gleb Smirnoff <glebius@freebsd.org> Cc: freebsd-stable@freebsd.org Subject: Re: panic in RELENG_5 UMA - two new stack traces Message-ID: <42C16BBF.4060107@infotechfl.com> In-Reply-To: <20050627082958.GB97832@cell.sick.ru> References: <20050621070427.GA738@obiwan.tataz.chchile.org> <20050621090701.GB34406@cell.sick.ru> <20050621105154.GA36538@cell.sick.ru> <42B961B9.7A5856B3@freebsd.org> <20050623104230.GB61389@cell.sick.ru> <20050623141514.GD738@obiwan.tataz.chchile.org> <42BC5EE2.2020003@infotechfl.com> <20050627082958.GB97832@cell.sick.ru>
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Gleb,
Thank you very much for your reply.
I spent the day yesterday trying to reproduce the crash that I posted
last week and you kindly replied to. This is due to the fact that I
stupidly managed to overwrite the kernel.debug that I used to generate
the stack trace. Sadly I could not cause the system to crash again with
the same sb* errors.
I did however remove both the Berkley Packet Filter and IPFilter from my
custom kernel to try and isolate the problem. This has caused the crash
to occur in a different and more reproducible form. I have both
INVARIANTS and WITNESS enabled, as you can see from my kernel conf.
which is included at the end of this e-mail.
Below are the latest stack traces (using bge and then fxp NICs), kernel
conf. and dmesg. Any help would be appreciated. This time I have a copy
of both the core files and corresponding kernel.debug so I can hopefully
provide you with any info you need.
--------------------
d5# uname -a
FreeBSD d5.bidx.com 5.4-RELEASE FreeBSD 5.4-RELEASE #12: Tue Jun 28
09:19:34 EDT 2005
root@d5.bidx.com:/usr/obj/usr/src/sys/DB-DUAL-AMD64-RAID5 amd64
Here is a stack trace when I am using the bge NIC driver (which I've had
reports on the freebsd-amd64 list as being unstable under load):
d5# kgdb kernel.debug.20 vmcore.20
[GDB will not be able to debug user-mode threads:
/usr/lib/libthread_db.so: Undefined symbol "ps_pglobal_lookup"]
GNU gdb 6.1.1 [FreeBSD]
Copyright 2004 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
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for details.
This GDB was configured as "amd64-marcel-freebsd".
#0 doadump () at pcpu.h:167
167 pcpu.h: No such file or directory.
in pcpu.h
(kgdb) bt full
#0 doadump () at pcpu.h:167
No locals.
#1 0xffffffff80241dc9 in boot (howto=260)
at /usr/src/sys/kern/kern_shutdown.c:410
_ep = (struct eventhandler_entry *) 0x0
_el = (struct eventhandler_list *) 0xffffff0000829e00
first_buf_printf = 1
#2 0xffffffff8024185b in panic (
fmt=0xffffffff803b35a8 "Duplicate free of item %p from zone %p(%s)\n")
at /usr/src/sys/kern/kern_shutdown.c:566
bootopt = 260
newpanic = 0
ap = {{gp_offset = 32, fp_offset = 48,
overflow_arg_area = 0xffffffffb3431ad0,
reg_save_area = 0xffffffffb34319f0}}
buf = "Duplicate free of item 0xffffff00d318bb00 from zone
0xffffff00f3fe46c0(Mbuf)\n", '\0' <repeats 178 times>
#3 0xffffffff8031f2e8 in uma_dbg_free (zone=0xffffff00f3fe46c0,
slab=0xffffff00d318bf50, item=0xffffff00d318bb00)
at /usr/src/sys/vm/uma_dbg.c:301
keg = 0xffffff00f3fde000
freei = 11
#4 0xffffffff8031d720 in uma_zfree_arg (zone=0xffffff00f3fe46c0,
item=0xffffff00d318bb00, udata=0x0) at /usr/src/sys/vm/uma_core.c:2273
keg = 0xffffff00f3fde000
cache = 0xffffff00f3fe4740
bucket = 0x9
bflags = 0
skip = SKIP_DTOR
#5 0xffffffff8027f5d1 in m_freem (mb=0x0) at uma.h:304
No locals.
#6 0xffffffff801d424e in bge_intr (xsc=0x0)
at /usr/src/sys/dev/bge/if_bge.c:2862
sc = (struct bge_softc *) 0xffffffff80843000
status = 0
#7 0xffffffff8022c899 in ithread_loop (arg=0xffffff0000022300)
at /usr/src/sys/kern/kern_intr.c:547
ih = (struct intrhand *) 0xffffff0000a1eb80
p = (struct proc *) 0xffffff00ec16f8b8
count = 0
warming = 0
warned = 0
__func__ = "ithread_loop"
#8 0xffffffff8022b8d3 in fork_exit (
callout=0xffffffff8022c7c0 <ithread_loop>, arg=0xffffff0000022300,
frame=0xffffffffb3431c50) at /usr/src/sys/kern/kern_fork.c:791
p = (struct proc *) 0xffffff00ec16f8b8
#9 0xffffffff8032879e in fork_trampoline ()
at /usr/src/sys/amd64/amd64/exception.S:296
No locals.
#10 0x0000000000000000 in ?? ()
No symbol table info available.
#11 0x0000000000000000 in ?? ()
No symbol table info available.
#12 0x0000000000000001 in ?? ()
No symbol table info available.
#13 0x0000000000000000 in ?? ()
No symbol table info available.
#14 0x0000000000000000 in ?? ()
No symbol table info available.
#15 0x0000000000000000 in ?? ()
No symbol table info available.
#16 0x0000000000000000 in ?? ()
No symbol table info available.
#17 0x0000000000000000 in ?? ()
No symbol table info available.
#18 0x0000000000000000 in ?? ()
No symbol table info available.
#19 0x0000000000000000 in ?? ()
No symbol table info available.
#20 0x0000000000000000 in ?? ()
No symbol table info available.
#21 0x0000000000000000 in ?? ()
No symbol table info available.
#22 0x0000000000000000 in ?? ()
No symbol table info available.
#23 0x0000000000000000 in ?? ()
No symbol table info available.
#24 0x0000000000000000 in ?? ()
No symbol table info available.
#25 0x0000000000000000 in ?? ()
No symbol table info available.
#26 0x0000000000000000 in ?? ()
No symbol table info available.
#27 0x0000000000000000 in ?? ()
No symbol table info available.
#28 0x0000000000000000 in ?? ()
No symbol table info available.
#29 0x0000000000000000 in ?? ()
No symbol table info available.
#30 0x0000000000000000 in ?? ()
No symbol table info available.
#31 0x0000000000000000 in ?? ()
No symbol table info available.
#32 0x0000000000000000 in ?? ()
No symbol table info available.
#33 0x0000000000000000 in ?? ()
No symbol table info available.
#34 0x0000000000000000 in ?? ()
No symbol table info available.
#35 0x0000000000000000 in ?? ()
No symbol table info available.
#36 0x0000000000000000 in ?? ()
No symbol table info available.
#37 0x0000000000000000 in ?? ()
No symbol table info available.
#38 0x0000000000000000 in ?? ()
No symbol table info available.
#39 0x0000000000000000 in ?? ()
No symbol table info available.
#40 0x0000000000000000 in ?? ()
No symbol table info available.
#41 0x0000000000000000 in ?? ()
No symbol table info available.
#42 0x000000000071b000 in ?? ()
No symbol table info available.
#43 0xffffff00f3fe46c0 in ?? ()
No symbol table info available.
#44 0x0000000000000000 in ?? ()
No symbol table info available.
#45 0xffffff00ec16f8b8 in ?? ()
No symbol table info available.
#46 0xffffff00ec153a00 in ?? ()
No symbol table info available.
#47 0xffffffffb3431910 in ?? ()
No symbol table info available.
#48 0xffffffffb34318e8 in ?? ()
No symbol table info available.
#49 0xffffff00ec19a780 in ?? ()
No symbol table info available.
#50 0xffffffff80254b3e in sched_switch (td=0xffffff0000022300,
newtd=0xffffffff8022c7c0, flags=0) at
/usr/src/sys/kern/sched_4bsd.c:881
kg = (struct ksegrp *) 0x0
p = (struct proc *) 0x0
Previous frame inner to this frame (corrupt stack?)
------------------
Here is a stack trace using the fxp NIC driver (which I tried in the
hope that the crash was bge related):
d5# kgdb kernel.debug.23 vmcore.23
[GDB will not be able to debug user-mode threads:
/usr/lib/libthread_db.so: Undefined symbol "ps_pglobal_lookup"]
GNU gdb 6.1.1 [FreeBSD]
Copyright 2004 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
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for details.
This GDB was configured as "amd64-marcel-freebsd".
#0 doadump () at pcpu.h:167
167 pcpu.h: No such file or directory.
in pcpu.h
(kgdb) bt full
#0 doadump () at pcpu.h:167
No locals.
#1 0xffffffff80241dc9 in boot (howto=260)
at /usr/src/sys/kern/kern_shutdown.c:410
_ep = (struct eventhandler_entry *) 0x0
_el = (struct eventhandler_list *) 0xffffff0000829e00
first_buf_printf = 1
#2 0xffffffff8024185b in panic (
fmt=0xffffffff803b35d4 "Most recently used by %s\n")
at /usr/src/sys/kern/kern_shutdown.c:566
bootopt = 260
newpanic = 0
ap = {{gp_offset = 16, fp_offset = 48,
overflow_arg_area = 0xffffffffb6305a10,
reg_save_area = 0xffffffffb6305930}}
buf = "Most recently used by routetbl\n", '\0' <repeats 224 times>
#3 0xffffffff8031efa8 in mtrash_ctor (mem=0x0, size=0, arg=0x0, flags=0)
at /usr/src/sys/vm/uma_dbg.c:136
ksp = (struct malloc_type **) 0xffffff00aa5037f8
p = (u_int32_t *) 0x0
cnt = 0
#4 0xffffffff8031dd1f in uma_zalloc_arg (zone=0xffffff00f3fe6b40,
udata=0x0, flags=258) at /usr/src/sys/vm/uma_core.c:1848
item = (void *) 0xffffff00aa5037c0
cache = 0xffffff00f3fe6ba8
bucket = 0x0
badness = 0
#5 0xffffffff80236d8c in malloc (size=6, type=0xffffffff804ee820,
flags=258)
at uma.h:276
lasterr = {tv_sec = 0, tv_usec = 0}
curerr = 0
once = 0
indx = 2
va = 0xffffffff804f3360 "\003"
zone = 0x0
keg = 0xffffff00f3fe5100
#6 0xffffffff802bd81c in rts_attach (so=0xffffff00a82a8228, proto=0,
td=0x0)
at /usr/src/sys/net/rtsock.c:161
rp = (struct rawcb *) 0xffffffff804f3360
error = 0
#7 0xffffffff80284532 in socreate (dom=0, aso=0xffffffffb6305b40,
type=-1473608992, proto=0, cred=0xffffffff804f33e0,
td=0xffffff00af281280) at /usr/src/sys/kern/uipc_socket.c:219
prp = (struct protosw *) 0xffffffff804f3360
so = (struct socket *) 0xffffff00a82a8228
error = -2142293152
#8 0xffffffff80288648 in socket (td=0xffffff00af281280,
uap=0xffffffffb6305bc0) at /usr/src/sys/kern/uipc_syscalls.c:167
fdp = (struct filedesc *) 0xffffff0065d97000
so = (struct socket *) 0x0
fp = (struct file *) 0xffffff00ab6f6310
fd = 3
error = 0
#9 0xffffffff8033acbb in syscall (frame=
{tf_rdi = 17, tf_rsi = 3, tf_rdx = 0, tf_rcx = 4, tf_r8 = 5,
tf_r9 = 0, tf_rax = 97, tf_rbx = 5256992, tf_rbp = 5256960, tf_r10 = 4,
tf_r11 = 598, tf_r12 = 4, tf_r13 = 5257144, tf_r14 = 0, tf_r15 = 0,
tf_trapno = 12, tf_addr = 34366595268, tf_flags = 0, tf_err = 2, tf_rip
= 34366595280, tf_cs = 43, tf_rflags = 514, tf_rsp = 140737488350184,
tf_ss = 35})
at /usr/src/sys/amd64/amd64/trap.c:771
params = 0x7fffffffebf0 <Address 0x7fffffffebf0 out of bounds>
callp = (struct sysent *) 0xffffffff804de150
p = (struct proc *) 0xffffff00aec642e8
orig_tf_rflags = 514
sticks = 1
error = 0
narg = 3
args = {17, 3, 0, 4, 5, 0, -1238344640, 4300394496}
argp = (register_t *) 0x0
code = 97
reg = 0
regcnt = 6
#10 0xffffffff803286d8 in Xfast_syscall ()
at /usr/src/sys/amd64/amd64/exception.S:248
No locals.
#11 0x0000000000000011 in ?? ()
No symbol table info available.
#12 0x0000000000000003 in ?? ()
No symbol table info available.
#13 0x0000000000000000 in ?? ()
No symbol table info available.
#14 0x0000000000000004 in ?? ()
No symbol table info available.
#15 0x0000000000000005 in ?? ()
No symbol table info available.
#16 0x0000000000000000 in ?? ()
No symbol table info available.
#17 0x0000000000000061 in ?? ()
No symbol table info available.
#18 0x0000000000503720 in ?? ()
No symbol table info available.
#19 0x0000000000503700 in ?? ()
No symbol table info available.
#20 0x0000000000000004 in ?? ()
No symbol table info available.
#21 0x0000000000000256 in ?? ()
No symbol table info available.
#22 0x0000000000000004 in ?? ()
No symbol table info available.
#23 0x00000000005037b8 in ?? ()
No symbol table info available.
#24 0x0000000000000000 in ?? ()
No symbol table info available.
#25 0x0000000000000000 in ?? ()
No symbol table info available.
#26 0x000000000000000c in ?? ()
No symbol table info available.
#27 0x000000080068a0c4 in ?? ()
No symbol table info available.
#28 0x0000000000000000 in ?? ()
No symbol table info available.
#29 0x0000000000000002 in ?? ()
No symbol table info available.
#30 0x000000080068a0d0 in ?? ()
No symbol table info available.
#31 0x000000000000002b in ?? ()
No symbol table info available.
#32 0x0000000000000202 in ?? ()
No symbol table info available.
#33 0x00007fffffffebe8 in ?? ()
No symbol table info available.
#34 0x0000000000000023 in ?? ()
No symbol table info available.
#35 0x00007fffffffe978 in ?? ()
No symbol table info available.
#36 0x0000000000000023 in ?? ()
No symbol table info available.
#37 0x0000000000000000 in ?? ()
No symbol table info available.
#38 0x0000000000000000 in ?? ()
No symbol table info available.
#39 0x0000000000000000 in ?? ()
No symbol table info available.
#40 0x0000000000000000 in ?? ()
No symbol table info available.
#41 0x0000000000000000 in ?? ()
No symbol table info available.
#42 0x0000000000000000 in ?? ()
No symbol table info available.
#43 0x0000000000000000 in ?? ()
No symbol table info available.
#44 0x0000000000000000 in ?? ()
No symbol table info available.
#45 0x00000000a6745000 in ?? ()
No symbol table info available.
#46 0xffffffffb6305c40 in ?? ()
No symbol table info available.
#47 0x0000000000000000 in ?? ()
No symbol table info available.
#48 0xffffff00aec642e8 in ?? ()
No symbol table info available.
#49 0xffffff00ec153a00 in ?? ()
No symbol table info available.
#50 0xffffffffb6305b80 in ?? ()
No symbol table info available.
#51 0xffffffffb6305b58 in ?? ()
No symbol table info available.
#52 0xffffff00af281280 in ?? ()
No symbol table info available.
#53 0xffffffff80254b3e in sched_switch (td=0x503720, newtd=0x4, flags=0)
at /usr/src/sys/kern/sched_4bsd.c:881
kg = (struct ksegrp *) 0x0
p = (struct proc *) 0x5037b8
Previous frame inner to this frame (corrupt stack?)
--------------
d5# cat DB-DUAL-AMD64-RAID5
#
# GENERIC -- Generic kernel configuration file for FreeBSD/amd64
#
# For more information on this file, please read the handbook section on
# Kernel Configuration Files:
#
#
http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
#
# The handbook is also available locally in /usr/share/doc/handbook
# if you've installed the doc distribution, otherwise always see the
# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
# latest information.
#
# An exhaustive list of options and more detailed explanations of the
# device lines is also present in the ../../conf/NOTES and NOTES files.
# If you are in doubt as to the purpose or necessity of a line, check first
# in NOTES.
#
# $FreeBSD: src/sys/amd64/conf/GENERIC,v 1.421.2.8 2005/03/30 01:05:53
murray Exp $
machine amd64
cpu HAMMER
ident DB-DUAL-AMD64-RAID5
# Debug Options
makeoptions DEBUG=-g
options DDB
options KDB
options BREAK_TO_DEBUGGER
options INVARIANT_SUPPORT
options INVARIANTS
options WITNESS
options WITNESS_KDB
options WITNESS_SKIPSPIN
# 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 SCHED_ULE # 4BSD experimental 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 NTFS # NT File System
#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 # Needed by COMPAT_LINUX32
options COMPAT_IA32 # Compatible with i386 binaries
options COMPAT_FREEBSD4 # Compatible with FreeBSD4
options COMPAT_LINUX32 # Compatible with i386 linux
binaries
options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI
options KTRACE # ktrace(1) support
options SYSVSHM # SYSV-style shared memory
options SYSVMSG # SYSV-style message queues
options SYSVSEM # SYSV-style semaphores
options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time
extensions
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.
# Workarounds for some known-to-be-broken chipsets (nVidia nForce3-Pro150)
device atpic # 8259A compatability
options NO_MIXED_MODE # Don't penalize working chipsets
# Linux 32-bit ABI support
options LINPROCFS # Cannot be a module yet.
# Bus support. Do not remove isa, even if you have no isa slots
device acpi
device isa
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 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 ispfw # Firmware for QLogic HBAs- normally a
module
#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 aic # Adaptec 15[012]x SCSI adapters,
AIC-6[23]60.
#device bt # Buslogic/Mylex MultiMaster SCSI adapters
# 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
#device amr # AMI MegaRAID
#device ciss # Compaq Smart RAID 5*
#device dpt # DPT Smartcache III, IV - See NOTES for
options
#device iir # Intel Integrated RAID
#device ips # IBM (Adaptec) ServeRAID
#device mly # Mylex AcceleRAID/eXtremeRAID
#device twa # 3ware 9000 series PATA/SATA RAID
# RAID controllers
device aac # Adaptec FSA RAID
#device aacp # SCSI passthrough for aac (requires CAM)
#device ida # Compaq Smart RAID
#device mlx # Mylex DAC960 family
#XXX pointer/int warnings
#device pst # Promise Supertrak SX6000
#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
# 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
#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.
#device de # DEC/Intel DC21x4x (``Tulip'')
#device em # Intel PRO/1000 adapter Gigabit
Ethernet Card
#device ixgb # Intel PRO/10GbE Ethernet Card
#device txp # 3Com 3cR990 (``Typhoon'')
#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
#device bfe # Broadcom BCM440x 10/100 Ethernet
device bge # Broadcom BCM570xx Gigabit Ethernet
#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
#device sf # Adaptec AIC-6915 (``Starfire'')
#device sis # Silicon Integrated Systems SiS 900/SiS
7016
#device sk # SysKonnect SK-984x & SK-982x gigabit
Ethernet
#device ste # Sundance ST201 (D-Link DFE-550TX)
#device ti # Alteon Networks Tigon I/II gigabit
Ethernet
#device tl # Texas Instruments ThunderLAN
#device tx # SMC EtherPower II (83c170 ``EPIC'')
#device vge # VIA VT612x gigabit Ethernet
#device vr # VIA Rhine, Rhine II
#device wb # Winbond W89C840F
#device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'')
# ISA Ethernet NICs. pccard NICs included.
#device cs # Crystal Semiconductor CS89x0 NIC
# 'device ed' requires 'device miibus'
# XXX kvtop brokenness, pointer/int warnings
#device ed # NE[12]000, SMC Ultra, 3c503, DS8390 cards
#device ex # Intel EtherExpress Pro/10 and Pro/10+
#device ep # Etherlink III based cards
#device fe # Fujitsu MB8696x based cards
# XXX kvtop brokenness, pointer/int warnings
#device lnc # NE2100, NE32-VL Lance Ethernet cards
#device sn # SMC's 9000 series of Ethernet chips
#device xe # Xircom pccard Ethernet
# Wireless NIC cards
#device wlan # 802.11 support
#device an # Aironet 4500/4800 802.11 wireless NICs.
#device awi # BayStack 660 and others
#device wi # WaveLAN/Intersil/Symbol 802.11
wireless NICs.
# 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
#device sl # Kernel SLIP
#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!
# Note that 'bpf' is required for DHCP.
#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
#device aue # ADMtek USB Ethernet
#device axe # ASIX Electronics USB Ethernet
#device cue # CATC USB Ethernet
#device kue # Kawasaki LSI USB Ethernet
#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!)
# SMP
#device apic # I/O APIC
options SMP # SMP support
# Large memory
#options PAE # not sure if this is supported
for AMD64
# aac Linux compatability
#options AAC_COMPAT_LINUX
# IPFilter
#options IPFILTER
#options IPFILTER_LOG
#options IPFILTER_DEFAULT_BLOCK
--------------
d5# dmesg
Copyright (c) 1992-2005 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 5.4-RELEASE #12: Tue Jun 28 09:19:34 EDT 2005
root@d5.bidx.com:/usr/obj/usr/src/sys/DB-DUAL-AMD64-RAID5
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: AMD Opteron(tm) Processor 246 (1990.62-MHz K8-class CPU)
Origin = "AuthenticAMD" Id = 0xf5a Stepping = 10
Features=0x78bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,MMX,FXSR,SSE,SSE2>
AMD Features=0xe0500800<SYSCALL,NX,MMX+,LM,3DNow+,3DNow>
real memory = 4093575168 (3903 MB)
avail memory = 3953725440 (3770 MB)
ACPI APIC Table: <A M I OEMAPIC >
FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
cpu0 (BSP): APIC ID: 0
cpu1 (AP): APIC ID: 1
MADT: Forcing active-low polarity and level trigger for SCI
ioapic0 <Version 1.1> irqs 0-23 on motherboard
ioapic1 <Version 1.1> irqs 24-27 on motherboard
ioapic2 <Version 1.1> irqs 28-31 on motherboard
acpi0: <A M I OEMRSDT> on motherboard
acpi0: Power Button (fixed)
Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0
cpu0: <ACPI CPU> on acpi0
acpi_throttle0: <ACPI CPU Throttling> on cpu0
cpu1: <ACPI CPU> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
pcib1: <ACPI PCI-PCI bridge> at device 6.0 on pci0
pci3: <ACPI PCI bus> on pcib1
pci3: <serial bus, USB> at device 0.0 (no driver attached)
pci3: <serial bus, USB> at device 0.1 (no driver attached)
atapci0: <SiI 3114 SATA150 controller> port
0xa880-0xa88f,0xac00-0xac03,0xb800-0xb807,0xb880-0xb883,0xbc00-0xbc07
mem 0xfeafec00-0xfeafefff irq 19 at device 5.0 on pci3
ata2: channel #0 on atapci0
ata3: channel #1 on atapci0
ata4: channel #2 on atapci0
ata5: channel #3 on atapci0
pci3: <display, VGA> at device 6.0 (no driver attached)
fxp0: <Intel 82551 Pro/100 Ethernet> port 0xa800-0xa83f mem
0xfeaa0000-0xfeabffff,0xfeafb000-0xfeafbfff irq 18 at device 8.0 on pci3
miibus0: <MII bus> on fxp0
inphy0: <i82555 10/100 media interface> on miibus0
inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
fxp0: Ethernet address: 00:e0:81:2a:16:04
isab0: <PCI-ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
atapci1: <AMD 8111 UDMA133 controller> port
0xffa0-0xffaf,0x376,0x170-0x177,0x3f6,0x1f0-0x1f7 at device 7.1 on pci0
ata0: channel #0 on atapci1
ata1: channel #1 on atapci1
pci0: <serial bus, SMBus> at device 7.2 (no driver attached)
pci0: <bridge> at device 7.3 (no driver attached)
pcib2: <ACPI PCI-PCI bridge> at device 10.0 on pci0
pci2: <ACPI PCI bus> on pcib2
ahd0: <Adaptec AIC7902 Ultra320 SCSI adapter> port
0x7800-0x78ff,0x8000-0x80ff mem 0xfc8fc000-0xfc8fdfff irq 24 at device
6.0 on pci2
aic7902: Ultra320 Wide Channel A, SCSI Id=7, PCI-X 67-100Mhz, 512 SCBs
ahd1: <Adaptec AIC7902 Ultra320 SCSI adapter> port
0x8400-0x84ff,0x8800-0x88ff mem 0xfc8fe000-0xfc8fffff irq 25 at device
6.1 on pci2
aic7902: Ultra320 Wide Channel B, SCSI Id=7, PCI-X 67-100Mhz, 512 SCBs
bge0: <Broadcom BCM5704C Dual Gigabit Ethernet, ASIC rev. 0x2003> mem
0xfc8a0000-0xfc8affff,0xfc8b0000-0xfc8bffff irq 24 at device 9.0 on pci2
miibus1: <MII bus> on bge0
brgphy0: <BCM5704 10/100/1000baseTX PHY> on miibus1
brgphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseTX,
1000baseTX-FDX, auto
bge0: Ethernet address: 00:e0:81:2a:16:38
bge1: <Broadcom BCM5704C Dual Gigabit Ethernet, ASIC rev. 0x2003> mem
0xfc8d0000-0xfc8dffff,0xfc8e0000-0xfc8effff irq 25 at device 9.1 on pci2
miibus2: <MII bus> on bge1
brgphy1: <BCM5704 10/100/1000baseTX PHY> on miibus2
brgphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseTX,
1000baseTX-FDX, auto
bge1: Ethernet address: 00:e0:81:2a:16:39
pci0: <base peripheral, interrupt controller> at device 10.1 (no driver
attached)
pcib3: <ACPI PCI-PCI bridge> at device 11.0 on pci0
pci1: <ACPI PCI bus> on pcib3
aac0: <Adaptec SCSI RAID 2200S> mem 0xf8000000-0xfbffffff irq 28 at
device 3.0 on pci1
aac0: Enabling 64-bit address support
aac0: Unknown processor 100MHz, 48MB cache memory, optional battery present
aac0: Kernel 4.1-0, Build 7244, S/N bf139c
aac0: Supported
Options=11d7e<CLUSTERS,WCACHE,DATA64,HOSTTIME,RAID50,WINDOW4GB,SOFTERR,SGMAP64,ALARM,NONDASD>
pci0: <base peripheral, interrupt controller> at device 11.1 (no driver
attached)
acpi_button0: <Power Button> on acpi0
atkbdc0: <Keyboard controller (i8042)> port 0x64,0x60 irq 1 on acpi0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
kbd0 at atkbd0
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: model IntelliMouse, device ID 3
fdc0: <floppy drive controller (FDE)> port 0x3f7,0x3f0-0x3f5 irq 6 drq 2
on acpi0
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
orm0: <ISA Option ROMs> at iomem 0xc8000-0xcc7ff,0xc0000-0xc7fff on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Timecounters tick every 1.000 msec
acd0: DVDR <PIONEER DVD-RW DVR-K11/1.00> at ata0-slave PIO4
Waiting 5 seconds for SCSI devices to settle
aacd0: <RAID 5> on aac0
aacd0: 139882MB (286478848 sectors)
SMP: AP CPU #1 Launched!
Mounting root from ufs:/dev/aacd0s1a
WARNING: / was not properly dismounted
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