2002-01-15 22:53:37

by Peter Wächtler

[permalink] [raw]
Subject: Oopses in scheduler on Linux-2.4.17-xfs


I recently get oopses on 2.4.14-xfs and 2.4.17-xfs.
box is SMP with old Pentium Pro
There were some changes with erratas of the Pro ans something
with "cacheline alignment" and a fence.

The Oopses happen after several days of uptime. I fetch them
with kdb. I don't think that it's xfs related (since
the box does not currently use a xfs fs)

ksymoops 2.4.2 on i686 2.4.17-xfs. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.4.17-xfs/ (default)
-m /boot/System.map-2.4.17-xfs (default)

Warning: You did not tell me where to find symbol information. I will
assume that the log matches the kernel and modules that are running
right now and I'll use the default options above for symbol resolution.
If the current kernel and/or modules do not match the log, you can get
more accurate output by telling me the kernel version and where to find
map, modules, ksyms etc. ksymoops -h explains the options.

Oops: 0000
CPU: 0
EIP: 0010:[<c0113db0>] Not tainted
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00210207
eax: 00000005 ebx: 00000014 ecx: 00000000 edx: 00000006
esi: c3c80000 edi: 00000080 ebp: c4723f14 esp: c4723ee0
ds: 0018 es: 0018 ss: 0018
Process kmix (pid: 25786, stackpage=c4723000)
Stack: c4723f28 03493705 00000080 c68ab884 c02c11c0 ccc3c000 00000000 c0bd2e34
00000001 00000000 00000000 c4722000 c03148e0 c4723f3c c0113aba c4723f28
00000000 c0bd2e34 00000000 00000000 03493705 c4722000 c01139e0 c4723f70
Call Trace: [<c0113aba>] [<c01139e0>] [<c014343c>] [<c01437de>] [<c0106e7b>]
Code: 8b 51 20 d1 fa 89 d8 2b 41 24 c1 f8 02 8d 54 10 01 89 51 20

>>EIP; c0113db0 <schedule+248/580> <=====
Trace; c0113aba <schedule_timeout+7a/9c>
Trace; c01139e0 <process_timeout+0/60>
Trace; c014343c <do_select+1c4/1fc>
Trace; c01437de <sys_select+33e/474>
Trace; c0106e7a <system_call+32/38>
Code; c0113db0 <schedule+248/580>
00000000 <_EIP>:
Code; c0113db0 <schedule+248/580> <=====
0: 8b 51 20 mov 0x20(%ecx),%edx <=====
Code; c0113db2 <schedule+24a/580>
3: d1 fa sar %edx
Code; c0113db4 <schedule+24c/580>
5: 89 d8 mov %ebx,%eax
Code; c0113db6 <schedule+24e/580>
7: 2b 41 24 sub 0x24(%ecx),%eax
Code; c0113dba <schedule+252/580>
a: c1 f8 02 sar $0x2,%eax
Code; c0113dbc <schedule+254/580>
d: 8d 54 10 01 lea 0x1(%eax,%edx,1),%edx
Code; c0113dc0 <schedule+258/580>
11: 89 51 20 mov %edx,0x20(%ecx)


1 warning issued. Results may not be reliable.







ksymoops 2.4.2 on i686 2.4.17-xfs. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.4.17-xfs/ (default)
-m /boot/System.map-2.4.17-xfs (default)

Warning: You did not tell me where to find symbol information. I will
assume that the log matches the kernel and modules that are running
right now and I'll use the default options above for symbol resolution.
If the current kernel and/or modules do not match the log, you can get
more accurate output by telling me the kernel version and where to find
map, modules, ksyms etc. ksymoops -h explains the options.

eax = 0xe4242385 ebx = 0x00000014 ecx = 0x746f6f72 edx = 0x1e5bdb3f
esi = 0xc9d20000 edi = 0x00000010 esp = 0xc9d21f88 eip = 0xc0113db0
ebp = 0xc9d21fbc xss = 0x00000018 xcs = 0x00000010 eflags = 0x00010a87
Oops: 0000
CPU: 0
EIP: 0010:[<c0113db0>] Not tainted
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010a87
eax: e4242385 ebx: 00000014 ecx: 746f6f72 edx: 1e5bdb3f
esi: c9d20000 edi: 00000010 ebp: c9d21fbc esp: c9d21f88
ds: 0018 es: 0018 ss: 0018
Process setiathome (pid: 803, stackpage=c9d21000)
Stack: c9d20000 00000a4c 00000010 ca2b1eb4 c02c11c0 c9d20000 00000000 00000001
00000001 00000000 00000000 c9d20000 c03148e0 bfffeddc c0106f29 40eebcd0
00000809 40eea040 00000a4c 00000010 bfffeddc 00000000 0809002b 0000002b
Call Trace: [<c0106f29>]
Code: 8b 51 20 d1 fa 89 d8 2b 41 24 c1 f8 02 8d 54 10 01 89 51 20

>>EIP; c0113db0 <schedule+248/580> <=====
Trace; c0106f28 <reschedule+4/c>
Code; c0113db0 <schedule+248/580>
00000000 <_EIP>:
Code; c0113db0 <schedule+248/580> <=====
0: 8b 51 20 mov 0x20(%ecx),%edx <=====
Code; c0113db2 <schedule+24a/580>
3: d1 fa sar %edx
Code; c0113db4 <schedule+24c/580>
5: 89 d8 mov %ebx,%eax
Code; c0113db6 <schedule+24e/580>
7: 2b 41 24 sub 0x24(%ecx),%eax
Code; c0113dba <schedule+252/580>
a: c1 f8 02 sar $0x2,%eax
Code; c0113dbc <schedule+254/580>
d: 8d 54 10 01 lea 0x1(%eax,%edx,1),%edx
Code; c0113dc0 <schedule+258/580>
11: 89 51 20 mov %edx,0x20(%ecx)


1 warning issued. Results may not be reliable.


2002-01-15 23:57:34

by Dave Jones

[permalink] [raw]
Subject: Re: Oopses in scheduler on Linux-2.4.17-xfs

On Tue, Jan 15, 2002 at 11:51:12PM +0100, Peter W?chtler wrote:
>
> I recently get oopses on 2.4.14-xfs and 2.4.17-xfs.
> box is SMP with old Pentium Pro
> There were some changes with erratas of the Pro ans something
> with "cacheline alignment" and a fence.

In 2.4.14, the errata workaround wasn't even activated.
The cacheline alignment should cause anything like this either.

Can you repeat without xfs, kdb and whatever else you have
compiled in ?

Dave.

--
| Dave Jones. http://www.codemonkey.org.uk
| SuSE Labs

2002-01-16 01:16:27

by Alan

[permalink] [raw]
Subject: Re: Oopses in scheduler on Linux-2.4.17-xfs

> I recently get oopses on 2.4.14-xfs and 2.4.17-xfs.
> box is SMP with old Pentium Pro
> There were some changes with erratas of the Pro ans something
> with "cacheline alignment" and a fence.

Unrelated - in fact you have bugs before and after. The fixes in question
were two sets

1. In certain bizarre situations the ppro violates store ordering. It
needs lock based spin_unlock to avoid that. Ditto locks to ensure
stores don't bypass stuff on pci_map interfaces. (This btw is the
same errata as the FENCE stuff in libglide is all about)

2. Certain address ranges must never be cached on the ppro due to an
errata. We broke that in two ways - if there was RAM there, and
if we mapped a card there and set MTRR's to write combine it.

Alan

2002-01-16 22:52:34

by Peter Wächtler

[permalink] [raw]
Subject: Re: Oopses in scheduler on Linux-2.4.17-xfs

Andrew Morton schrieb:
>
> Peter W?chtler wrote:
> >
> > I recently get oopses on 2.4.14-xfs and 2.4.17-xfs.
> > box is SMP with old Pentium Pro
>
> Could I please have a description of your hardware? lspci output,
> lsmod, .config?
>

Here infos about the machine.
It's using one IDE Disk but has an Adaptec 2940 SCSI adapter
with CDROM and DAT. First I thought the nightly cron (updatedb)
was causing the crashes - but the last one was at midday.
The machine runs 24x7 (despite the crashes:), running 2 seti@home
+ 1 john. It had an update in between the crashes of 9 days.

Can you give me a hint for what to look, I'm completely clueless.
(hoehoe: bad mem?)

When in X11 (DRI enabled):
picklock:~ # cat /proc/mtrr
reg00: base=0x00000000 ( 0MB), size= 256MB: write-back, count=1
reg01: base=0xe2000000 (3616MB), size= 32MB: write-combining, count=2

picklock:~ # cat /proc/iomem
00000000-0009fbff : System RAM
0009fc00-0009ffff : reserved
000a0000-000bffff : Video RAM area
000c0000-000c7fff : Video ROM
000c8000-000c87ff : Extension ROM
000f0000-000fffff : System ROM
00100000-0fffffff : System RAM
00100000-00202e4b : Kernel code
00202e4c-002d408b : Kernel data
e0000000-e1ffffff : 3Dfx Interactive, Inc. Voodoo 3
e2000000-e3ffffff : 3Dfx Interactive, Inc. Voodoo 3
e4000000-e4000fff : Adaptec AHA-294x / AIC-7871
e4001000-e40010ff : Davicom Semiconductor, Inc. Ethernet 100/10 MBit
e4001000-e40010ff : dmfe
e4002000-e4002fff : Brooktree Corporation Bt848 TV with DMA push
fec00000-fec00fff : reserved
fee00000-fee00fff : reserved
ffff0000-ffffffff : reserved


processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 1
model name : Pentium Pro
stepping : 7
cpu MHz : 233.868
cache size : 256 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 2
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
bogomips : 465.30

processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 1
model name : Pentium Pro
stepping : 9
cpu MHz : 233.868
cache size : 256 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 2
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
bogomips : 466.94


Inspecting /boot/System.map-2.4.17-xfs
Loaded 14809 symbols from /boot/System.map-2.4.17-xfs.
Symbols match kernel version 2.4.17.
Loaded 5 symbols from 1 module.
klogd 1.4.1, log source = ksyslog started.
<4>Linux version 2.4.17-xfs (peewee@picklock) (gcc version 2.95.3 20010315 (SuSE)) #1 SMP Son Dez 23 22:37:36 CET 2001
<6>BIOS-provided physical RAM map:
<4> BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
<4> BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
<4> BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
<4> BIOS-e820: 0000000000100000 - 0000000010000000 (usable)
<4> BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)
<4> BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
<4> BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
<4>found SMP MP-table at 000f5920
<4>hm, page 000f5000 reserved twice.
<4>hm, page 000f6000 reserved twice.
<4>hm, page 000f1000 reserved twice.
<4>hm, page 000f2000 reserved twice.
<4>On node 0 totalpages: 65536
<4>zone(0): 4096 pages.
<4>zone(1): 61440 pages.
<4>zone(2): 0 pages.
<4>Intel MultiProcessor Specification v1.1
<4> Virtual Wire compatibility mode.
<4>OEM ID: OEM00000 Product ID: PROD00000000 APIC at: 0xFEE00000
<4>Processor #0 Pentium(tm) Pro APIC version 17
<4>Processor #1 Pentium(tm) Pro APIC version 17
<4>I/O APIC #2 Version 17 at 0xFEC00000.
<4>Processors: 2
<4>Kernel command line: auto BOOT_IMAGE=linux2417xfs ro root=309 BOOT_FILE=/boot/vmlinuz-2.4.17-xfs console=ttyS0,19200 console=tty1
<6>Initializing CPU#0
<4>Detected 233.868 MHz processor.
<4>Console: colour VGA+ 80x25
<4>Calibrating delay loop... 465.30 BogoMIPS
<4>Memory: 255128k/262144k available (1035k kernel code, 6628k reserved, 836k data, 220k init, 0k highmem)
<4>kdb version 1.9 by Scott Lurndal, Keith Owens. Copyright SGI, All Rights Reserved
<4>Dentry-cache hash table entries: 32768 (order: 6, 262144 bytes)
<4>Inode-cache hash table entries: 16384 (order: 5, 131072 bytes)
<4>Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
<4>Buffer-cache hash table entries: 16384 (order: 4, 65536 bytes)
<4>Page-cache hash table entries: 65536 (order: 6, 262144 bytes)
<7>CPU: Before vendor init, caps: 0000fbff 00000000 00000000, vendor = 0
<6>CPU: L1 I cache: 8K, L1 D cache: 8K
<6>CPU: L2 cache: 256K
<7>CPU: After vendor init, caps: 0000fbff 00000000 00000000 00000000
<6>Intel machine check architecture supported.
<6>Intel machine check reporting enabled on CPU#0.
<7>CPU: After generic, caps: 0000fbff 00000000 00000000 00000000
<7>CPU: Common caps: 0000fbff 00000000 00000000 00000000
<6>Checking 'hlt' instruction... OK.
<4>POSIX conformance testing by UNIFIX
<4>mtrr: v1.40 (20010327) Richard Gooch ([email protected])
<4>mtrr: detected mtrr type: Intel
<7>CPU: Before vendor init, caps: 0000fbff 00000000 00000000, vendor = 0
<6>CPU: L1 I cache: 8K, L1 D cache: 8K
<6>CPU: L2 cache: 256K
<7>CPU: After vendor init, caps: 0000fbff 00000000 00000000 00000000
<6>Intel machine check reporting enabled on CPU#0.
<7>CPU: After generic, caps: 0000fbff 00000000 00000000 00000000
<7>CPU: Common caps: 0000fbff 00000000 00000000 00000000
<4>CPU0: Intel Pentium Pro stepping 07
<4>per-CPU timeslice cutoff: 732.90 usecs.
<4>enabled ExtINT on CPU#0
<4>ESR value before enabling vector: 00000000
<4>ESR value after enabling vector: 00000000
<4>Booting processor 1/1 eip 2000
<6>Initializing CPU#1
<4>masked ExtINT on CPU#1
<4>ESR value before enabling vector: 00000000
<4>ESR value after enabling vector: 00000000
<4>Calibrating delay loop... 466.94 BogoMIPS
<7>CPU: Before vendor init, caps: 0000fbff 00000000 00000000, vendor = 0
<6>CPU: L1 I cache: 8K, L1 D cache: 8K
<6>CPU: L2 cache: 256K
<7>CPU: After vendor init, caps: 0000fbff 00000000 00000000 00000000
<6>Intel machine check reporting enabled on CPU#1.
<7>CPU: After generic, caps: 0000fbff 00000000 00000000 00000000
<7>CPU: Common caps: 0000fbff 00000000 00000000 00000000
<4>CPU1: Intel Pentium Pro stepping 09
<6>Total of 2 processors activated (932.24 BogoMIPS).
<4>ENABLING IO-APIC IRQs
<4>Setting 2 in the phys_id_present_map
<6>...changing IO-APIC physical APIC ID to 2 ... ok.
<7>init IO_APIC IRQs
<7> IO-APIC (apicid-pin) 2-0, 2-19, 2-20, 2-21, 2-22, 2-23 not connected.
<6>..TIMER: vector=0x31 pin1=2 pin2=0
<7>number of MP IRQ sources: 21.
<7>number of IO-APIC #2 registers: 24.
<6>testing the IO APIC.......................
<4>
<7>IO APIC #2......
<7>.... register #00: 02000000
<7>....... : physical APIC id: 02
<7>.... register #01: 00170011
<7>....... : max redirection entries: 0017
<7>....... : PRQ implemented: 0
<7>....... : IO APIC version: 0011
<7>.... register #02: 00000000
<7>....... : arbitration: 00
<7>.... IRQ redirection table:
<7> NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:
<7> 00 000 00 1 0 0 0 0 0 0 00
<7> 01 003 03 0 0 0 0 0 1 1 39
<7> 02 003 03 0 0 0 0 0 1 1 31
<7> 03 003 03 0 0 0 0 0 1 1 41
<7> 04 003 03 0 0 0 0 0 1 1 49
<7> 05 003 03 0 0 0 0 0 1 1 51
<7> 06 003 03 0 0 0 0 0 1 1 59
<7> 07 003 03 0 0 0 0 0 1 1 61
<7> 08 003 03 0 0 0 0 0 1 1 69
<7> 09 003 03 0 0 0 0 0 1 1 71
<7> 0a 003 03 0 0 0 0 0 1 1 79
<7> 0b 003 03 0 0 0 0 0 1 1 81
<7> 0c 003 03 0 0 0 0 0 1 1 89
<7> 0d 003 03 0 0 0 0 0 1 1 91
<7> 0e 003 03 0 0 0 0 0 1 1 99
<7> 0f 003 03 0 0 0 0 0 1 1 A1
<7> 10 003 03 1 1 0 1 0 1 1 A9
<7> 11 003 03 1 1 0 1 0 1 1 B1
<7> 12 003 03 1 1 0 1 0 1 1 B9
<7> 13 000 00 1 0 0 0 0 0 0 00
<7> 14 000 00 1 0 0 0 0 0 0 00
<7> 15 000 00 1 0 0 0 0 0 0 00
<7> 16 000 00 1 0 0 0 0 0 0 00
<7> 17 000 00 1 0 0 0 0 0 0 00
<7>IRQ to pin mappings:
<7>IRQ0 -> 0:2
<7>IRQ1 -> 0:1
<7>IRQ3 -> 0:3
<7>IRQ4 -> 0:4
<7>IRQ5 -> 0:5
<7>IRQ6 -> 0:6
<7>IRQ7 -> 0:7
<7>IRQ8 -> 0:8
<7>IRQ9 -> 0:9
<7>IRQ10 -> 0:10
<7>IRQ11 -> 0:11
<7>IRQ12 -> 0:12
<7>IRQ13 -> 0:13
<7>IRQ14 -> 0:14
<7>IRQ15 -> 0:15
<7>IRQ16 -> 0:16
<7>IRQ17 -> 0:17
<7>IRQ18 -> 0:18
<6>.................................... done.
<4>Using local APIC timer interrupts.
<4>calibrating APIC timer ...
<4>..... CPU clock speed is 233.8798 MHz.
<4>..... host bus clock speed is 66.8225 MHz.
<4>cpu: 0, clocks: 668225, slice: 222741
<4>CPU0<T0:668224,T1:445472,D:11,S:222741,C:668225>
<4>cpu: 1, clocks: 668225, slice: 222741
<4>CPU1<T0:668224,T1:222736,D:6,S:222741,C:668225>
<4>checking TSC synchronization across CPUs: passed.
<4>Waiting on wait_init_idle (map = 0x2)
<4>All processors have done init_idle
<4>PCI: PCI BIOS revision 2.10 entry at 0xfb2c0, last bus=0
<4>PCI: Using configuration type 1
<4>PCI: Probing PCI hardware
<6>PCI: Using IRQ router PIIX [8086/7000] at 00:07.0
<6>PCI->APIC IRQ transform: (B0,I8,P0) -> 16
<6>PCI->APIC IRQ transform: (B0,I9,P0) -> 17
<6>PCI->APIC IRQ transform: (B0,I10,P0) -> 18
<6>PCI->APIC IRQ transform: (B0,I11,P0) -> 18
<6>Limiting direct PCI/PCI transfers.
<6>Activating ISA DMA hang workarounds.
<6>isapnp: Scanning for PnP cards...
<7>isapnp: Calling quirk for 01:00
<6>isapnp: SB audio device quirk - increasing port range
<7>isapnp: Calling quirk for 01:02
<6>isapnp: AWE32 quirk - adding two ports
<6>isapnp: Card 'Creative SB32 PnP'
<6>isapnp: 1 Plug & Play card detected total
<6>Linux NET4.0 for Linux 2.4
<6>Based upon Swansea University Computer Society NET3.039
<4>Initializing RT netlink socket
<4>Starting kswapd
<5>VFS: Diskquotas version dquot_6.4.0 initialized
<4>pty: 256 Unix98 ptys configured
<6>Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ SERIAL_PCI ISAPNP enabled
<6>ttyS00 at 0x03f8 (irq = 4) is a 16550A
<6>ttyS01 at 0x02f8 (irq = 3) is a 16550A
<4>block: 128 slots per queue, batch=32
<6>Uniform Multi-Platform E-IDE driver Revision: 6.31
<4>ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
<4>PIIX3: IDE controller on PCI bus 00 dev 39
<4>PIIX3: chipset revision 0
<4>PIIX3: not 100%% native mode: will probe irqs later
<4> ide0: BM-DMA at 0xf000-0xf007, BIOS settings: hda:pio, hdb:pio
<4>hda: IBM-DJNA-352030, ATA DISK drive
<4>hdb: IOMEGA ZIP 100 ATAPI Floppy, ATAPI FLOPPY drive
<4>ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
<6>hda: 39876480 sectors (20417 MB) w/1966KiB Cache, CHS=2482/255/63
<6>Partition check:
<6> hda: hda1 hda2 hda3 hda4 < hda5 hda6 hda7 hda8 hda9 hda10 hda11 >
<6>Floppy drive(s): fd0 is 1.44M
<6>FDC 0 is a post-1991 82077
<6>Linux agpgart interface v0.99 (c) Jeff Hartmann
<6>agpgart: Maximum main memory to use for agp memory: 204M
<7>agpgart: no supported devices found.
<6>[drm] Initialized tdfx 1.0.0 20010216 on minor 0
<6>LVM version 1.0.1-rc4(ish)(03/10/2001)
<6>NET4: Linux TCP/IP 1.0 for NET4.0
<6>IP Protocols: ICMP, UDP, TCP, IGMP
<4>IP: routing cache hash table of 2048 buckets, 16Kbytes
<4>TCP: Hash tables configured (established 16384 bind 16384)
<6>Linux IP multicast router 0.06 plus PIM-SM
<6>NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
<4>VFS: Mounted root (ext2 filesystem) readonly.
<4>Freeing unused kernel memory: 220k freed
<4>EXT2-fs warning: mounting unchecked fs, running e2fsck is recommended
<4>invalidate: busy buffer
<4>invalidate: busy buffer
<4>invalidate: busy buffer
<4>invalidate: busy buffer
<4>invalidate: busy buffer
<4>invalidate: busy buffer
<6>Adding Swap: 265032k swap-space (priority -1)
<4>reiserfs: checking transaction log (device 3a:00) ...
<4>reiserfs: replayed 24 transactions in 4 seconds
<4>Using tea hash to sort names
<4>reiserfs: using 3.5.x disk format
<4>ReiserFS version 3.6.25
<4>reiserfs: checking transaction log (device 3a:01) ...
<4>reiserfs: replayed 2 transactions in 4 seconds
<4>Using r5 hash to sort names
<4>reiserfs: using 3.5.x disk format
<4>ReiserFS version 3.6.25
Kernel logging (ksyslog) stopped.
Kernel log daemon terminating.


#
# Automatically generated by make menuconfig: don't edit
#
CONFIG_X86=y
CONFIG_ISA=y
# CONFIG_SBUS is not set
CONFIG_UID16=y

#
# Code maturity level options
#
CONFIG_EXPERIMENTAL=y

#
# Loadable module support
#
CONFIG_MODULES=y
CONFIG_MODVERSIONS=y
CONFIG_KMOD=y

#
# Processor type and features
#
# CONFIG_M386 is not set
# CONFIG_M486 is not set
# CONFIG_M586 is not set
# CONFIG_M586TSC is not set
# CONFIG_M586MMX is not set
CONFIG_M686=y
# CONFIG_MPENTIUMIII is not set
# CONFIG_MPENTIUM4 is not set
# CONFIG_MK6 is not set
# CONFIG_MK7 is not set
# CONFIG_MCRUSOE is not set
# CONFIG_MWINCHIPC6 is not set
# CONFIG_MWINCHIP2 is not set
# CONFIG_MWINCHIP3D is not set
# CONFIG_MCYRIXIII is not set
CONFIG_X86_WP_WORKS_OK=y
CONFIG_X86_INVLPG=y
CONFIG_X86_CMPXCHG=y
CONFIG_X86_XADD=y
CONFIG_X86_BSWAP=y
CONFIG_X86_POPAD_OK=y
# CONFIG_RWSEM_GENERIC_SPINLOCK is not set
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_X86_L1_CACHE_SHIFT=5
CONFIG_X86_TSC=y
CONFIG_X86_GOOD_APIC=y
CONFIG_X86_PGE=y
CONFIG_X86_USE_PPRO_CHECKSUM=y
CONFIG_X86_PPRO_FENCE=y
# CONFIG_TOSHIBA is not set
# CONFIG_I8K is not set
# CONFIG_MICROCODE is not set
# CONFIG_X86_MSR is not set
CONFIG_X86_CPUID=m
CONFIG_NOHIGHMEM=y
# CONFIG_HIGHMEM4G is not set
# CONFIG_HIGHMEM64G is not set
# CONFIG_MATH_EMULATION is not set
CONFIG_MTRR=y
CONFIG_SMP=y
# CONFIG_MULTIQUAD is not set
CONFIG_HAVE_DEC_LOCK=y

#
# General setup
#
CONFIG_NET=y
CONFIG_X86_IO_APIC=y
CONFIG_X86_LOCAL_APIC=y
CONFIG_PCI=y
# CONFIG_PCI_GOBIOS is not set
# CONFIG_PCI_GODIRECT is not set
CONFIG_PCI_GOANY=y
CONFIG_PCI_BIOS=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_NAMES=y
# CONFIG_EISA is not set
# CONFIG_MCA is not set
CONFIG_HOTPLUG=y

#
# PCMCIA/CardBus support
#
CONFIG_PCMCIA=m
CONFIG_CARDBUS=y
# CONFIG_I82092 is not set
CONFIG_I82365=y
# CONFIG_TCIC is not set

#
# PCI Hotplug Support
#
# CONFIG_HOTPLUG_PCI is not set
# CONFIG_HOTPLUG_PCI_COMPAQ is not set
# CONFIG_HOTPLUG_PCI_COMPAQ_NVRAM is not set
CONFIG_SYSVIPC=y
# CONFIG_BSD_PROCESS_ACCT is not set
CONFIG_SYSCTL=y
CONFIG_KCORE_ELF=y
# CONFIG_KCORE_AOUT is not set
CONFIG_BINFMT_AOUT=m
CONFIG_BINFMT_ELF=y
CONFIG_BINFMT_MISC=m
# CONFIG_PM is not set
# CONFIG_ACPI is not set
# CONFIG_APM is not set

#
# Memory Technology Devices (MTD)
#
# CONFIG_MTD is not set

#
# Parallel port support
#
CONFIG_PARPORT=m
CONFIG_PARPORT_PC=m
CONFIG_PARPORT_PC_CML1=m
# CONFIG_PARPORT_SERIAL is not set
# CONFIG_PARPORT_PC_FIFO is not set
# CONFIG_PARPORT_PC_SUPERIO is not set
# CONFIG_PARPORT_PC_PCMCIA is not set
# CONFIG_PARPORT_AMIGA is not set
# CONFIG_PARPORT_MFC3 is not set
# CONFIG_PARPORT_ATARI is not set
# CONFIG_PARPORT_GSC is not set
# CONFIG_PARPORT_SUNBPP is not set
# CONFIG_PARPORT_OTHER is not set
CONFIG_PARPORT_1284=y

#
# Plug and Play configuration
#
CONFIG_PNP=y
CONFIG_ISAPNP=y

#
# Block devices
#
CONFIG_BLK_DEV_FD=y
# CONFIG_BLK_DEV_XD is not set
# CONFIG_PARIDE is not set
# CONFIG_BLK_CPQ_DA is not set
# CONFIG_BLK_CPQ_CISS_DA is not set
# CONFIG_BLK_DEV_DAC960 is not set
CONFIG_BLK_DEV_LOOP=m
# CONFIG_BLK_DEV_NBD is not set
# CONFIG_BLK_DEV_RAM is not set
# CONFIG_BLK_DEV_INITRD is not set

#
# Multi-device support (RAID and LVM)
#
CONFIG_MD=y
# CONFIG_BLK_DEV_MD is not set
# CONFIG_MD_LINEAR is not set
# CONFIG_MD_RAID0 is not set
# CONFIG_MD_RAID1 is not set
# CONFIG_MD_RAID5 is not set
# CONFIG_MD_MULTIPATH is not set
CONFIG_BLK_DEV_LVM=y

#
# Networking options
#
CONFIG_PACKET=m
CONFIG_PACKET_MMAP=y
CONFIG_NETLINK_DEV=m
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set
CONFIG_FILTER=y
CONFIG_UNIX=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
# CONFIG_IP_ADVANCED_ROUTER is not set
# CONFIG_IP_PNP is not set
CONFIG_NET_IPIP=m
# CONFIG_NET_IPGRE is not set
CONFIG_IP_MROUTE=y
# CONFIG_IP_PIMSM_V1 is not set
# CONFIG_IP_PIMSM_V2 is not set
# CONFIG_ARPD is not set
CONFIG_INET_ECN=y
CONFIG_SYN_COOKIES=y

#
# IP: Netfilter Configuration
#
CONFIG_IP_NF_CONNTRACK=m
CONFIG_IP_NF_FTP=m
CONFIG_IP_NF_IRC=m
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
CONFIG_IP_NF_MATCH_LIMIT=m
CONFIG_IP_NF_MATCH_MAC=m
CONFIG_IP_NF_MATCH_MARK=m
CONFIG_IP_NF_MATCH_MULTIPORT=m
CONFIG_IP_NF_MATCH_TOS=m
CONFIG_IP_NF_MATCH_LENGTH=m
CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_MATCH_TCPMSS=m
CONFIG_IP_NF_MATCH_STATE=m
CONFIG_IP_NF_MATCH_UNCLEAN=m
CONFIG_IP_NF_MATCH_OWNER=m
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_MIRROR=m
CONFIG_IP_NF_NAT=m
CONFIG_IP_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_IP_NF_NAT_SNMP_BASIC=m
CONFIG_IP_NF_NAT_IRC=m
CONFIG_IP_NF_NAT_FTP=m
CONFIG_IP_NF_MANGLE=m
CONFIG_IP_NF_TARGET_TOS=m
CONFIG_IP_NF_TARGET_MARK=m
CONFIG_IP_NF_TARGET_LOG=m
CONFIG_IP_NF_TARGET_TCPMSS=m
# CONFIG_IP_NF_COMPAT_IPCHAINS is not set
# CONFIG_IP_NF_COMPAT_IPFWADM is not set
# CONFIG_IPV6 is not set
# CONFIG_KHTTPD is not set
# CONFIG_ATM is not set
CONFIG_VLAN_8021Q=m
# CONFIG_IPX is not set
# CONFIG_ATALK is not set
# CONFIG_DECNET is not set
CONFIG_BRIDGE=m
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_LLC is not set
# CONFIG_NET_DIVERT is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
# CONFIG_NET_FASTROUTE is not set
# CONFIG_NET_HW_FLOWCONTROL is not set

#
# QoS and/or fair queueing
#
# CONFIG_NET_SCHED is not set

#
# Telephony Support
#
# CONFIG_PHONE is not set
# CONFIG_PHONE_IXJ is not set
# CONFIG_PHONE_IXJ_PCMCIA is not set

#
# ATA/IDE/MFM/RLL support
#
CONFIG_IDE=y

#
# IDE, ATA and ATAPI Block devices
#
CONFIG_BLK_DEV_IDE=y
# CONFIG_BLK_DEV_HD_IDE is not set
# CONFIG_BLK_DEV_HD is not set
CONFIG_BLK_DEV_IDEDISK=y
CONFIG_IDEDISK_MULTI_MODE=y
# CONFIG_BLK_DEV_IDEDISK_VENDOR is not set
# CONFIG_BLK_DEV_IDEDISK_FUJITSU is not set
# CONFIG_BLK_DEV_IDEDISK_IBM is not set
# CONFIG_BLK_DEV_IDEDISK_MAXTOR is not set
# CONFIG_BLK_DEV_IDEDISK_QUANTUM is not set
# CONFIG_BLK_DEV_IDEDISK_SEAGATE is not set
# CONFIG_BLK_DEV_IDEDISK_WD is not set
# CONFIG_BLK_DEV_COMMERIAL is not set
# CONFIG_BLK_DEV_TIVO is not set
# CONFIG_BLK_DEV_IDECS is not set
CONFIG_BLK_DEV_IDECD=y
# CONFIG_BLK_DEV_IDETAPE is not set
CONFIG_BLK_DEV_IDEFLOPPY=m
CONFIG_BLK_DEV_IDESCSI=m
# CONFIG_BLK_DEV_CMD640 is not set
# CONFIG_BLK_DEV_CMD640_ENHANCED is not set
# CONFIG_BLK_DEV_ISAPNP is not set
# CONFIG_BLK_DEV_RZ1000 is not set
CONFIG_BLK_DEV_IDEPCI=y
CONFIG_IDEPCI_SHARE_IRQ=y
CONFIG_BLK_DEV_IDEDMA_PCI=y
CONFIG_BLK_DEV_ADMA=y
# CONFIG_BLK_DEV_OFFBOARD is not set
# CONFIG_IDEDMA_PCI_AUTO is not set
CONFIG_BLK_DEV_IDEDMA=y
# CONFIG_IDEDMA_PCI_WIP is not set
# CONFIG_IDEDMA_NEW_DRIVE_LISTINGS is not set
# CONFIG_BLK_DEV_AEC62XX is not set
# CONFIG_AEC62XX_TUNING is not set
# CONFIG_BLK_DEV_ALI15X3 is not set
# CONFIG_WDC_ALI15X3 is not set
# CONFIG_BLK_DEV_AMD74XX is not set
# CONFIG_AMD74XX_OVERRIDE is not set
# CONFIG_BLK_DEV_CMD64X is not set
# CONFIG_BLK_DEV_CY82C693 is not set
# CONFIG_BLK_DEV_CS5530 is not set
# CONFIG_BLK_DEV_HPT34X is not set
# CONFIG_HPT34X_AUTODMA is not set
# CONFIG_BLK_DEV_HPT366 is not set
CONFIG_BLK_DEV_PIIX=y
# CONFIG_PIIX_TUNING is not set
# CONFIG_BLK_DEV_NS87415 is not set
# CONFIG_BLK_DEV_OPTI621 is not set
# CONFIG_BLK_DEV_PDC202XX is not set
# CONFIG_PDC202XX_BURST is not set
# CONFIG_PDC202XX_FORCE is not set
# CONFIG_BLK_DEV_SVWKS is not set
# CONFIG_BLK_DEV_SIS5513 is not set
# CONFIG_BLK_DEV_SLC90E66 is not set
# CONFIG_BLK_DEV_TRM290 is not set
CONFIG_BLK_DEV_VIA82CXXX=y
# CONFIG_IDE_CHIPSETS is not set
# CONFIG_IDEDMA_AUTO is not set
# CONFIG_IDEDMA_IVB is not set
# CONFIG_DMA_NONPCI is not set
CONFIG_BLK_DEV_IDE_MODES=y
# CONFIG_BLK_DEV_ATARAID is not set
# CONFIG_BLK_DEV_ATARAID_PDC is not set
# CONFIG_BLK_DEV_ATARAID_HPT is not set

#
# SCSI support
#
CONFIG_SCSI=m
CONFIG_BLK_DEV_SD=m
CONFIG_SD_EXTRA_DEVS=40
CONFIG_CHR_DEV_ST=m
# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=m
CONFIG_BLK_DEV_SR_VENDOR=y
CONFIG_SR_EXTRA_DEVS=2
CONFIG_CHR_DEV_SG=m
CONFIG_SCSI_DEBUG_QUEUES=y
CONFIG_SCSI_MULTI_LUN=y
CONFIG_SCSI_CONSTANTS=y
# CONFIG_SCSI_LOGGING is not set

#
# SCSI low-level drivers
#
# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
# CONFIG_SCSI_7000FASST is not set
# CONFIG_SCSI_ACARD is not set
# CONFIG_SCSI_AHA152X is not set
# CONFIG_SCSI_AHA1542 is not set
CONFIG_SCSI_AHA1740=m
# CONFIG_SCSI_AACRAID is not set
CONFIG_SCSI_AIC7XXX=m
CONFIG_AIC7XXX_CMDS_PER_DEVICE=253
CONFIG_AIC7XXX_RESET_DELAY_MS=15000
# CONFIG_AIC7XXX_BUILD_FIRMWARE is not set
CONFIG_SCSI_AIC7XXX_OLD=m
# CONFIG_AIC7XXX_OLD_TCQ_ON_BY_DEFAULT is not set
CONFIG_AIC7XXX_OLD_CMDS_PER_DEVICE=8
CONFIG_AIC7XXX_OLD_PROC_STATS=y
# CONFIG_SCSI_DPT_I2O is not set
# CONFIG_SCSI_ADVANSYS is not set
# CONFIG_SCSI_IN2000 is not set
# CONFIG_SCSI_AM53C974 is not set
# CONFIG_SCSI_MEGARAID is not set
CONFIG_SCSI_BUSLOGIC=m
# CONFIG_SCSI_OMIT_FLASHPOINT is not set
# CONFIG_SCSI_CPQFCTS is not set
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_DTC3280 is not set
# CONFIG_SCSI_EATA is not set
# CONFIG_SCSI_EATA_DMA is not set
# CONFIG_SCSI_EATA_PIO is not set
# CONFIG_SCSI_FUTURE_DOMAIN is not set
# CONFIG_SCSI_GDTH is not set
# CONFIG_SCSI_GENERIC_NCR5380 is not set
# CONFIG_SCSI_IPS is not set
# CONFIG_SCSI_INITIO is not set
# CONFIG_SCSI_INIA100 is not set
# CONFIG_SCSI_PPA is not set
# CONFIG_SCSI_IMM is not set
# CONFIG_SCSI_NCR53C406A is not set
# CONFIG_SCSI_NCR53C7xx is not set
# CONFIG_SCSI_SYM53C8XX_2 is not set
# CONFIG_SCSI_NCR53C8XX is not set
# CONFIG_SCSI_SYM53C8XX is not set
# CONFIG_SCSI_PAS16 is not set
# CONFIG_SCSI_PCI2000 is not set
# CONFIG_SCSI_PCI2220I is not set
# CONFIG_SCSI_PSI240I is not set
# CONFIG_SCSI_QLOGIC_FAS is not set
# CONFIG_SCSI_QLOGIC_ISP is not set
# CONFIG_SCSI_QLOGIC_FC is not set
# CONFIG_SCSI_QLOGIC_1280 is not set
# CONFIG_SCSI_SEAGATE is not set
# CONFIG_SCSI_SIM710 is not set
# CONFIG_SCSI_SYM53C416 is not set
# CONFIG_SCSI_DC390T is not set
# CONFIG_SCSI_T128 is not set
# CONFIG_SCSI_U14_34F is not set
# CONFIG_SCSI_ULTRASTOR is not set
# CONFIG_SCSI_DEBUG is not set

#
# PCMCIA SCSI adapter support
#
# CONFIG_SCSI_PCMCIA is not set

#
# Fusion MPT device support
#
# CONFIG_FUSION is not set
# CONFIG_FUSION_BOOT is not set
# CONFIG_FUSION_ISENSE is not set
# CONFIG_FUSION_CTL is not set
# CONFIG_FUSION_LAN is not set

#
# IEEE 1394 (FireWire) support (EXPERIMENTAL)
#
# CONFIG_IEEE1394 is not set

#
# I2O device support
#
# CONFIG_I2O is not set
# CONFIG_I2O_PCI is not set
# CONFIG_I2O_BLOCK is not set
# CONFIG_I2O_LAN is not set
# CONFIG_I2O_SCSI is not set
# CONFIG_I2O_PROC is not set

#
# Network device support
#
CONFIG_NETDEVICES=y

#
# ARCnet devices
#
# CONFIG_ARCNET is not set
CONFIG_DUMMY=m
# CONFIG_BONDING is not set
# CONFIG_EQUALIZER is not set
# CONFIG_TUN is not set
# CONFIG_ETHERTAP is not set
# CONFIG_NET_SB1000 is not set

#
# Ethernet (10 or 100Mbit)
#
CONFIG_NET_ETHERNET=y
# CONFIG_SUNLANCE is not set
# CONFIG_HAPPYMEAL is not set
# CONFIG_SUNBMAC is not set
# CONFIG_SUNQE is not set
# CONFIG_SUNLANCE is not set
# CONFIG_SUNGEM is not set
# CONFIG_NET_VENDOR_3COM is not set
# CONFIG_LANCE is not set
# CONFIG_NET_VENDOR_SMC is not set
# CONFIG_NET_VENDOR_RACAL is not set
# CONFIG_AT1700 is not set
# CONFIG_DEPCA is not set
# CONFIG_HP100 is not set
# CONFIG_NET_ISA is not set
CONFIG_NET_PCI=y
# CONFIG_PCNET32 is not set
# CONFIG_ADAPTEC_STARFIRE is not set
# CONFIG_AC3200 is not set
# CONFIG_APRICOT is not set
# CONFIG_CS89x0 is not set
CONFIG_TULIP=m
# CONFIG_TULIP_MWI is not set
# CONFIG_TULIP_MMIO is not set
# CONFIG_DE4X5 is not set
# CONFIG_DGRS is not set
CONFIG_DM9102=m
CONFIG_EEPRO100=m
# CONFIG_LNE390 is not set
# CONFIG_FEALNX is not set
# CONFIG_NATSEMI is not set
CONFIG_NE2K_PCI=m
# CONFIG_NE3210 is not set
# CONFIG_ES3210 is not set
# CONFIG_8139CP is not set
# CONFIG_8139TOO is not set
# CONFIG_8139TOO_PIO is not set
# CONFIG_8139TOO_TUNE_TWISTER is not set
# CONFIG_8139TOO_8129 is not set
# CONFIG_SIS900 is not set
# CONFIG_EPIC100 is not set
# CONFIG_SUNDANCE is not set
# CONFIG_TLAN is not set
# CONFIG_VIA_RHINE is not set
# CONFIG_VIA_RHINE_MMIO is not set
# CONFIG_WINBOND_840 is not set
# CONFIG_NET_POCKET is not set

#
# Ethernet (1000 Mbit)
#
# CONFIG_ACENIC is not set
# CONFIG_DL2K is not set
# CONFIG_MYRI_SBUS is not set
# CONFIG_NS83820 is not set
# CONFIG_HAMACHI is not set
# CONFIG_YELLOWFIN is not set
# CONFIG_SK98LIN is not set
# CONFIG_FDDI is not set
# CONFIG_HIPPI is not set
CONFIG_PLIP=m
CONFIG_PPP=m
# CONFIG_PPP_MULTILINK is not set
# CONFIG_PPP_FILTER is not set
CONFIG_PPP_ASYNC=m
CONFIG_PPP_SYNC_TTY=m
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_BSDCOMP=m
CONFIG_PPPOE=m
CONFIG_SLIP=m
CONFIG_SLIP_COMPRESSED=y
# CONFIG_SLIP_SMART is not set
# CONFIG_SLIP_MODE_SLIP6 is not set

#
# Wireless LAN (non-hamradio)
#
# CONFIG_NET_RADIO is not set

#
# Token Ring devices
#
# CONFIG_TR is not set
# CONFIG_NET_FC is not set
# CONFIG_RCPCI is not set
# CONFIG_SHAPER is not set

#
# Wan interfaces
#
# CONFIG_WAN is not set

#
# PCMCIA network device support
#
# CONFIG_NET_PCMCIA is not set

#
# Amateur Radio support
#
# CONFIG_HAMRADIO is not set

#
# IrDA (infrared) support
#
# CONFIG_IRDA is not set

#
# ISDN subsystem
#
# CONFIG_ISDN is not set

#
# Old CD-ROM drivers (not SCSI, not IDE)
#
# CONFIG_CD_NO_IDESCSI is not set

#
# Input core support
#
CONFIG_INPUT=m
CONFIG_INPUT_KEYBDEV=m
CONFIG_INPUT_MOUSEDEV=m
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
CONFIG_INPUT_JOYDEV=m
CONFIG_INPUT_EVDEV=m

#
# Character devices
#
CONFIG_VT=y
CONFIG_VT_CONSOLE=y
CONFIG_SERIAL=y
CONFIG_SERIAL_CONSOLE=y
# CONFIG_SERIAL_EXTENDED is not set
CONFIG_SERIAL_NONSTANDARD=y
# CONFIG_COMPUTONE is not set
# CONFIG_ROCKETPORT is not set
# CONFIG_CYCLADES is not set
# CONFIG_DIGIEPCA is not set
# CONFIG_DIGI is not set
# CONFIG_ESPSERIAL is not set
# CONFIG_MOXA_INTELLIO is not set
# CONFIG_MOXA_SMARTIO is not set
# CONFIG_ISI is not set
# CONFIG_SYNCLINK is not set
CONFIG_N_HDLC=m
# CONFIG_RISCOM8 is not set
# CONFIG_SPECIALIX is not set
# CONFIG_SX is not set
# CONFIG_RIO is not set
# CONFIG_STALDRV is not set
CONFIG_UNIX98_PTYS=y
CONFIG_UNIX98_PTY_COUNT=256
CONFIG_PRINTER=m
# CONFIG_LP_CONSOLE is not set
# CONFIG_PPDEV is not set

#
# I2C support
#
CONFIG_I2C=m
CONFIG_I2C_ALGOBIT=m
# CONFIG_I2C_PHILIPSPAR is not set
# CONFIG_I2C_ELV is not set
# CONFIG_I2C_VELLEMAN is not set
# CONFIG_I2C_ALGOPCF is not set
CONFIG_I2C_CHARDEV=m
CONFIG_I2C_PROC=m

#
# Mice
#
# CONFIG_BUSMOUSE is not set
CONFIG_MOUSE=y
CONFIG_PSMOUSE=y
# CONFIG_82C710_MOUSE is not set
# CONFIG_PC110_PAD is not set

#
# Joysticks
#
CONFIG_INPUT_GAMEPORT=m
CONFIG_INPUT_NS558=m
# CONFIG_INPUT_LIGHTNING is not set
CONFIG_INPUT_PCIGAME=m
CONFIG_INPUT_CS461X=m
# CONFIG_INPUT_EMU10K1 is not set
CONFIG_INPUT_SERIO=m
CONFIG_INPUT_SERPORT=m
CONFIG_INPUT_ANALOG=m
# CONFIG_INPUT_A3D is not set
# CONFIG_INPUT_ADI is not set
# CONFIG_INPUT_COBRA is not set
# CONFIG_INPUT_GF2K is not set
# CONFIG_INPUT_GRIP is not set
# CONFIG_INPUT_INTERACT is not set
# CONFIG_INPUT_TMDC is not set
CONFIG_INPUT_SIDEWINDER=m
# CONFIG_INPUT_IFORCE_USB is not set
# CONFIG_INPUT_IFORCE_232 is not set
# CONFIG_INPUT_WARRIOR is not set
# CONFIG_INPUT_MAGELLAN is not set
# CONFIG_INPUT_SPACEORB is not set
# CONFIG_INPUT_SPACEBALL is not set
# CONFIG_INPUT_STINGER is not set
# CONFIG_INPUT_DB9 is not set
# CONFIG_INPUT_GAMECON is not set
# CONFIG_INPUT_TURBOGRAFX is not set
# CONFIG_QIC02_TAPE is not set

#
# Watchdog Cards
#
# CONFIG_WATCHDOG is not set
# CONFIG_INTEL_RNG is not set
# CONFIG_NVRAM is not set
# CONFIG_RTC is not set
# CONFIG_DTLK is not set
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
# CONFIG_SONYPI is not set

#
# Ftape, the floppy tape device driver
#
# CONFIG_FTAPE is not set
CONFIG_AGP=y
CONFIG_AGP_INTEL=y
# CONFIG_AGP_I810 is not set
CONFIG_AGP_VIA=y
CONFIG_AGP_AMD=y
CONFIG_AGP_SIS=y
# CONFIG_AGP_ALI is not set
# CONFIG_AGP_SWORKS is not set
CONFIG_DRM=y
CONFIG_DRM_TDFX=y
# CONFIG_DRM_GAMMA is not set
# CONFIG_DRM_R128 is not set
# CONFIG_DRM_RADEON is not set
# CONFIG_DRM_I810 is not set
# CONFIG_DRM_MGA is not set
# CONFIG_DRM_SIS is not set

#
# PCMCIA character devices
#
# CONFIG_PCMCIA_SERIAL_CS is not set
# CONFIG_MWAVE is not set

#
# Multimedia devices
#
CONFIG_VIDEO_DEV=m

#
# Video For Linux
#
CONFIG_VIDEO_PROC_FS=y
# CONFIG_I2C_PARPORT is not set
CONFIG_VIDEO_BT848=m
# CONFIG_VIDEO_PMS is not set
# CONFIG_VIDEO_BWQCAM is not set
# CONFIG_VIDEO_CQCAM is not set
# CONFIG_VIDEO_W9966 is not set
# CONFIG_VIDEO_CPIA is not set
# CONFIG_VIDEO_SAA5249 is not set
# CONFIG_TUNER_3036 is not set
# CONFIG_VIDEO_STRADIS is not set
# CONFIG_VIDEO_ZORAN is not set
# CONFIG_VIDEO_ZORAN_BUZ is not set
# CONFIG_VIDEO_ZORAN_DC10 is not set
# CONFIG_VIDEO_ZORAN_LML33 is not set
# CONFIG_VIDEO_ZR36120 is not set
# CONFIG_VIDEO_MEYE is not set

#
# Radio Adapters
#
# CONFIG_RADIO_CADET is not set
# CONFIG_RADIO_RTRACK is not set
# CONFIG_RADIO_RTRACK2 is not set
# CONFIG_RADIO_AZTECH is not set
# CONFIG_RADIO_GEMTEK is not set
# CONFIG_RADIO_GEMTEK_PCI is not set
# CONFIG_RADIO_MAXIRADIO is not set
# CONFIG_RADIO_MAESTRO is not set
# CONFIG_RADIO_MIROPCM20 is not set
# CONFIG_RADIO_MIROPCM20_RDS is not set
# CONFIG_RADIO_SF16FMI is not set
# CONFIG_RADIO_TERRATEC is not set
# CONFIG_RADIO_TRUST is not set
# CONFIG_RADIO_TYPHOON is not set
# CONFIG_RADIO_ZOLTRIX is not set

#
# File systems
#
CONFIG_QUOTA=y
CONFIG_FS_POSIX_ACL=y
# CONFIG_AUTOFS_FS is not set
CONFIG_AUTOFS4_FS=y
CONFIG_REISERFS_FS=m
# CONFIG_REISERFS_CHECK is not set
CONFIG_REISERFS_PROC_INFO=y
# CONFIG_ADFS_FS is not set
# CONFIG_ADFS_FS_RW is not set
# CONFIG_AFFS_FS is not set
# CONFIG_HFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EXT3_FS is not set
# CONFIG_JBD is not set
# CONFIG_JBD_DEBUG is not set
CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
# CONFIG_UMSDOS_FS is not set
CONFIG_VFAT_FS=m
CONFIG_EFS_FS=m
# CONFIG_JFFS_FS is not set
# CONFIG_JFFS2_FS is not set
CONFIG_CRAMFS=m
CONFIG_TMPFS=y
# CONFIG_RAMFS is not set
CONFIG_ISO9660_FS=m
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
# CONFIG_MINIX_FS is not set
# CONFIG_VXFS_FS is not set
CONFIG_NTFS_FS=m
# CONFIG_NTFS_RW is not set
# CONFIG_HPFS_FS is not set
CONFIG_PROC_FS=y
# CONFIG_DEVFS_FS is not set
# CONFIG_DEVFS_MOUNT is not set
# CONFIG_DEVFS_DEBUG is not set
CONFIG_DEVPTS_FS=y
CONFIG_QNX4FS_FS=m
CONFIG_QNX4FS_RW=y
# CONFIG_ROMFS_FS is not set
CONFIG_EXT2_FS=y
# CONFIG_SYSV_FS is not set
CONFIG_UDF_FS=m
# CONFIG_UDF_RW is not set
# CONFIG_UFS_FS is not set
# CONFIG_UFS_FS_WRITE is not set
CONFIG_PAGE_BUF=m
CONFIG_XFS_FS=m
# CONFIG_XFS_RT is not set
CONFIG_XFS_QUOTA=y
CONFIG_HAVE_ATTRCTL=y
CONFIG_XFS_DMAPI=y

#
# Network File Systems
#
# CONFIG_CODA_FS is not set
# CONFIG_INTERMEZZO_FS is not set
CONFIG_NFS_FS=m
CONFIG_NFS_V3=y
# CONFIG_ROOT_NFS is not set
CONFIG_NFSD=m
CONFIG_NFSD_V3=y
CONFIG_SUNRPC=m
CONFIG_LOCKD=m
CONFIG_LOCKD_V4=y
CONFIG_SMB_FS=m
CONFIG_SMB_NLS_DEFAULT=y
CONFIG_SMB_NLS_REMOTE="cp850"
# CONFIG_NCP_FS is not set
# CONFIG_NCPFS_PACKET_SIGNING is not set
# CONFIG_NCPFS_IOCTL_LOCKING is not set
# CONFIG_NCPFS_STRONG is not set
# CONFIG_NCPFS_NFS_NS is not set
# CONFIG_NCPFS_OS2_NS is not set
# CONFIG_NCPFS_SMALLDOS is not set
# CONFIG_NCPFS_NLS is not set
# CONFIG_NCPFS_EXTRAS is not set
CONFIG_ZISOFS_FS=m
CONFIG_ZLIB_FS_INFLATE=m

#
# Partition Types
#
CONFIG_PARTITION_ADVANCED=y
# CONFIG_ACORN_PARTITION is not set
# CONFIG_OSF_PARTITION is not set
# CONFIG_AMIGA_PARTITION is not set
# CONFIG_ATARI_PARTITION is not set
# CONFIG_MAC_PARTITION is not set
CONFIG_MSDOS_PARTITION=y
CONFIG_BSD_DISKLABEL=y
# CONFIG_MINIX_SUBPARTITION is not set
# CONFIG_SOLARIS_X86_PARTITION is not set
# CONFIG_UNIXWARE_DISKLABEL is not set
# CONFIG_LDM_PARTITION is not set
CONFIG_SGI_PARTITION=y
# CONFIG_ULTRIX_PARTITION is not set
# CONFIG_SUN_PARTITION is not set
CONFIG_SMB_NLS=y
CONFIG_NLS=y

#
# Native Language Support
#
CONFIG_NLS_DEFAULT="iso8859-1"
# CONFIG_NLS_CODEPAGE_437 is not set
# CONFIG_NLS_CODEPAGE_737 is not set
# CONFIG_NLS_CODEPAGE_775 is not set
CONFIG_NLS_CODEPAGE_850=m
# CONFIG_NLS_CODEPAGE_852 is not set
# CONFIG_NLS_CODEPAGE_855 is not set
# CONFIG_NLS_CODEPAGE_857 is not set
# CONFIG_NLS_CODEPAGE_860 is not set
# CONFIG_NLS_CODEPAGE_861 is not set
# CONFIG_NLS_CODEPAGE_862 is not set
# CONFIG_NLS_CODEPAGE_863 is not set
# CONFIG_NLS_CODEPAGE_864 is not set
# CONFIG_NLS_CODEPAGE_865 is not set
# CONFIG_NLS_CODEPAGE_866 is not set
# CONFIG_NLS_CODEPAGE_869 is not set
# CONFIG_NLS_CODEPAGE_936 is not set
# CONFIG_NLS_CODEPAGE_950 is not set
# CONFIG_NLS_CODEPAGE_932 is not set
# CONFIG_NLS_CODEPAGE_949 is not set
# CONFIG_NLS_CODEPAGE_874 is not set
# CONFIG_NLS_ISO8859_8 is not set
# CONFIG_NLS_CODEPAGE_1251 is not set
CONFIG_NLS_ISO8859_1=m
# CONFIG_NLS_ISO8859_2 is not set
# CONFIG_NLS_ISO8859_3 is not set
# CONFIG_NLS_ISO8859_4 is not set
# CONFIG_NLS_ISO8859_5 is not set
# CONFIG_NLS_ISO8859_6 is not set
# CONFIG_NLS_ISO8859_7 is not set
# CONFIG_NLS_ISO8859_9 is not set
# CONFIG_NLS_ISO8859_13 is not set
# CONFIG_NLS_ISO8859_14 is not set
CONFIG_NLS_ISO8859_15=m
# CONFIG_NLS_KOI8_R is not set
# CONFIG_NLS_KOI8_U is not set
# CONFIG_NLS_UTF8 is not set

#
# Console drivers
#
CONFIG_VGA_CONSOLE=y
# CONFIG_VIDEO_SELECT is not set
# CONFIG_MDA_CONSOLE is not set

#
# Frame-buffer support
#
# CONFIG_FB is not set

#
# Sound
#
CONFIG_SOUND=y
CONFIG_SOUND_BT878=m
# CONFIG_SOUND_CMPCI is not set
# CONFIG_SOUND_EMU10K1 is not set
# CONFIG_MIDI_EMU10K1 is not set
CONFIG_SOUND_FUSION=m
CONFIG_SOUND_CS4281=m
CONFIG_SOUND_ES1370=m
CONFIG_SOUND_ES1371=m
# CONFIG_SOUND_ESSSOLO1 is not set
# CONFIG_SOUND_MAESTRO is not set
# CONFIG_SOUND_MAESTRO3 is not set
# CONFIG_SOUND_ICH is not set
# CONFIG_SOUND_RME96XX is not set
# CONFIG_SOUND_SONICVIBES is not set
CONFIG_SOUND_TRIDENT=m
# CONFIG_SOUND_MSNDCLAS is not set
# CONFIG_SOUND_MSNDPIN is not set
# CONFIG_SOUND_VIA82CXXX is not set
# CONFIG_MIDI_VIA82CXXX is not set
CONFIG_SOUND_OSS=m
# CONFIG_SOUND_TRACEINIT is not set
CONFIG_SOUND_DMAP=y
# CONFIG_SOUND_AD1816 is not set
# CONFIG_SOUND_SGALAXY is not set
# CONFIG_SOUND_ADLIB is not set
# CONFIG_SOUND_ACI_MIXER is not set
# CONFIG_SOUND_CS4232 is not set
CONFIG_SOUND_SSCAPE=m
# CONFIG_SOUND_GUS is not set
# CONFIG_SOUND_VMIDI is not set
# CONFIG_SOUND_TRIX is not set
CONFIG_SOUND_MSS=m
# CONFIG_SOUND_MPU401 is not set
# CONFIG_SOUND_NM256 is not set
# CONFIG_SOUND_MAD16 is not set
CONFIG_SOUND_PAS=m
# CONFIG_PAS_JOYSTICK is not set
# CONFIG_SOUND_PSS is not set
CONFIG_SOUND_SB=m
CONFIG_SOUND_AWE32_SYNTH=m
# CONFIG_SOUND_WAVEFRONT is not set
# CONFIG_SOUND_MAUI is not set
CONFIG_SOUND_YM3812=m
# CONFIG_SOUND_OPL3SA1 is not set
# CONFIG_SOUND_OPL3SA2 is not set
# CONFIG_SOUND_YMFPCI is not set
# CONFIG_SOUND_YMFPCI_LEGACY is not set
# CONFIG_SOUND_UART6850 is not set
# CONFIG_SOUND_AEDSP16 is not set
# CONFIG_SOUND_TVMIXER is not set

#
# USB support
#
CONFIG_USB=m
# CONFIG_USB_DEBUG is not set
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_BANDWIDTH is not set
# CONFIG_USB_LONG_TIMEOUT is not set
CONFIG_USB_UHCI=m
CONFIG_USB_UHCI_ALT=m
CONFIG_USB_OHCI=m
# CONFIG_USB_AUDIO is not set
# CONFIG_USB_BLUETOOTH is not set
CONFIG_USB_STORAGE=m
# CONFIG_USB_STORAGE_DEBUG is not set
CONFIG_USB_STORAGE_DATAFAB=y
CONFIG_USB_STORAGE_FREECOM=y
CONFIG_USB_STORAGE_ISD200=y
CONFIG_USB_STORAGE_DPCM=y
CONFIG_USB_STORAGE_HP8200e=y
CONFIG_USB_STORAGE_SDDR09=y
CONFIG_USB_STORAGE_JUMPSHOT=y
CONFIG_USB_ACM=m
CONFIG_USB_PRINTER=m
CONFIG_USB_HID=m
CONFIG_USB_HIDDEV=y
CONFIG_USB_KBD=m
CONFIG_USB_MOUSE=m
# CONFIG_USB_WACOM is not set
# CONFIG_USB_DC2XX is not set
# CONFIG_USB_MDC800 is not set
# CONFIG_USB_SCANNER is not set
# CONFIG_USB_MICROTEK is not set
# CONFIG_USB_HPUSBSCSI is not set
# CONFIG_USB_IBMCAM is not set
# CONFIG_USB_OV511 is not set
# CONFIG_USB_PWC is not set
# CONFIG_USB_SE401 is not set
# CONFIG_USB_DSBR is not set
# CONFIG_USB_DABUSB is not set
# CONFIG_USB_PEGASUS is not set
# CONFIG_USB_KAWETH is not set
# CONFIG_USB_CATC is not set
# CONFIG_USB_CDCETHER is not set
# CONFIG_USB_USBNET is not set
# CONFIG_USB_USS720 is not set

#
# USB Serial Converter support
#
CONFIG_USB_SERIAL=m
CONFIG_USB_SERIAL_GENERIC=y
# CONFIG_USB_SERIAL_BELKIN is not set
# CONFIG_USB_SERIAL_WHITEHEAT is not set
# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
# CONFIG_USB_SERIAL_EMPEG is not set
# CONFIG_USB_SERIAL_FTDI_SIO is not set
# CONFIG_USB_SERIAL_VISOR is not set
# CONFIG_USB_SERIAL_IR is not set
# CONFIG_USB_SERIAL_EDGEPORT is not set
# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
# CONFIG_USB_SERIAL_KEYSPAN is not set
# CONFIG_USB_SERIAL_KEYSPAN_USA28 is not set
# CONFIG_USB_SERIAL_KEYSPAN_USA28X is not set
# CONFIG_USB_SERIAL_KEYSPAN_USA28XA is not set
# CONFIG_USB_SERIAL_KEYSPAN_USA28XB is not set
# CONFIG_USB_SERIAL_KEYSPAN_USA19 is not set
# CONFIG_USB_SERIAL_KEYSPAN_USA18X is not set
# CONFIG_USB_SERIAL_KEYSPAN_USA19W is not set
# CONFIG_USB_SERIAL_KEYSPAN_USA49W is not set
# CONFIG_USB_SERIAL_MCT_U232 is not set
# CONFIG_USB_SERIAL_PL2303 is not set
# CONFIG_USB_SERIAL_CYBERJACK is not set
# CONFIG_USB_SERIAL_XIRCOM is not set
# CONFIG_USB_SERIAL_OMNINET is not set
# CONFIG_USB_RIO500 is not set

#
# Bluetooth support
#
# CONFIG_BLUEZ is not set

#
# Kernel hacking
#
CONFIG_DEBUG_KERNEL=y
# CONFIG_DEBUG_HIGHMEM is not set
CONFIG_DEBUG_SLAB=y
CONFIG_DEBUG_IOVIRT=y
CONFIG_MAGIC_SYSRQ=y
# CONFIG_DEBUG_SPINLOCK is not set
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_KDB=y
# CONFIG_KDB_MODULES is not set
# CONFIG_KDB_OFF is not set
CONFIG_KALLSYMS=y
CONFIG_FRAME_POINTER=y


00:00.0 Host bridge: Intel Corporation 440FX - 82441FX PMC [Natoma] (rev 02)
00:07.0 ISA bridge: Intel Corporation 82371SB PIIX3 ISA [Natoma/Triton II] (rev 01)
00:07.1 IDE interface: Intel Corporation 82371SB PIIX3 IDE [Natoma/Triton II]
00:08.0 SCSI storage controller: Adaptec AHA-294x / AIC-7871 (rev 03)
00:09.0 Ethernet controller: Davicom Semiconductor, Inc. Ethernet 100/10 MBit (rev 31)
00:0a.0 VGA compatible controller: 3Dfx Interactive, Inc. Voodoo 3 (rev 01)
00:0b.0 Multimedia video controller: Brooktree Corporation Bt848 TV with DMA push (rev 12)

lsmod:

Module Size Used by
aic7xxx 133905 0 (autoclean) (unused)
sr_mod 15268 0 (autoclean)
scsi_mod 98800 2 (autoclean) [aic7xxx sr_mod]
isofs 27716 0 (autoclean)
inflate_fs 20603 0 (autoclean) [isofs]
tuner 9583 1 (autoclean)
tvaudio 12153 0 (autoclean) (unused)
msp3400 16578 1 (autoclean)
bttv 68812 1 (autoclean)
i2c-algo-bit 8308 1 (autoclean) [bttv]
i2c-core 18968 0 (autoclean) [tuner tvaudio msp3400 bttv i2c-algo-bit]
videodev 6804 4 (autoclean) [bttv]
ppp_deflate 42603 0 (autoclean)
bsd_comp 4795 0 (autoclean)
ppp_async 8040 0 (autoclean)
snd-mixer-oss 6362 3 (autoclean)
nfsd 75422 4 (autoclean)
lockd 56676 1 (autoclean) [nfsd]
sunrpc 81296 1 (autoclean) [nfsd lockd]
af_packet 14981 2 (autoclean)
parport_pc 17746 1 (autoclean)
lp 7290 0 (autoclean)
parport 38250 1 (autoclean) [parport_pc lp]
snd-card-sbawe 6789 4
snd-opl3 6327 0 [snd-card-sbawe]
snd-sb16-csp 17938 0 [snd-card-sbawe]
snd-sb16-dsp 20994 0 [snd-card-sbawe snd-sb16-csp]
snd-pcm 44469 1 [snd-sb16-dsp]
snd-timer 12738 0 [snd-opl3 snd-pcm]
snd-mixer 35810 0 [snd-mixer-oss snd-sb16-csp snd-sb16-dsp]
snd-hwdep 4577 0 [snd-opl3 snd-sb16-csp]
snd-mpu401-uart 4387 0 [snd-card-sbawe]
snd-rawmidi 15244 0 [snd-mpu401-uart]
snd-seq-device 5905 0 [snd-card-sbawe snd-rawmidi]
snd 49774 4 [snd-mixer-oss snd-card-sbawe snd-opl3 snd-sb16-csp snd-sb16-dsp snd-pcm snd-timer snd-mixer
snd-hwdep snd-mpu401-uart snd-rawmidi snd-seq-device]
ipt_TCPMSS 3208 1 (autoclean)
ipt_TOS 1799 22 (autoclean)
ipt_MASQUERADE 2349 1 (autoclean)
ipt_LOG 4180 74 (autoclean)
ipt_state 1409 87 (autoclean)
ip_nat_ftp 4245 0 (unused)
ip_conntrack_ftp 4760 0 [ip_nat_ftp]
ppp_generic 21008 0 (autoclean) [ppp_deflate bsd_comp ppp_async]
slhc 6108 0 (autoclean) [ppp_generic]
dmfe 16035 1 (autoclean)
ipt_REJECT 3683 3 (autoclean)
iptable_mangle 2574 0 (autoclean) (unused)
iptable_nat 20503 1 (autoclean) [ipt_MASQUERADE ip_nat_ftp]
ip_conntrack 21772 3 (autoclean) [ipt_MASQUERADE ipt_state ip_nat_ftp ip_conntrack_ftp iptable_nat]
iptable_filter 2597 0 (autoclean) (unused)
ip_tables 13572 11 [ipt_TCPMSS ipt_TOS ipt_MASQUERADE ipt_LOG ipt_state ipt_REJECT iptable_mangle iptable_nat
iptable_filter]
reiserfs 175582 2 (autoclean)


CPU0 CPU1
0: 2759982 2496821 IO-APIC-edge timer
1: 4662 5298 IO-APIC-edge keyboard
2: 0 0 XT-PIC cascade
3: 466861 466076 IO-APIC-edge serial
5: 22179 28603 IO-APIC-edge Sound Blaster AWE32/64
12: 4688 4514 IO-APIC-edge PS/2 Mouse
14: 53925 64201 IO-APIC-edge ide0
16: 174 169 IO-APIC-level aic7xxx
17: 7869 7886 IO-APIC-level eth0
18: 0 0 IO-APIC-level bttv
NMI: 0 0
LOC: 5256354 5256347
ERR: 0
MIS: 0
Oops from 6.1.2002

ksymoops 2.4.2 on i686 2.4.17-xfs. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.4.17-xfs/ (default)
-m /boot/System.map-2.4.17-xfs (default)

Warning: You did not tell me where to find symbol information. I will
assume that the log matches the kernel and modules that are running
right now and I'll use the default options above for symbol resolution.
If the current kernel and/or modules do not match the log, you can get
more accurate output by telling me the kernel version and where to find
map, modules, ksyms etc. ksymoops -h explains the options.

Oops: 0000
CPU: 0
EIP: 0010:[<c0113db0>] Not tainted
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00210207
eax: 00000005 ebx: 00000014 ecx: 00000000 edx: 00000006
esi: c3c80000 edi: 00000080 ebp: c4723f14 esp: c4723ee0
ds: 0018 es: 0018 ss: 0018
Process kmix (pid: 25786, stackpage=c4723000)
Stack: c4723f28 03493705 00000080 c68ab884 c02c11c0 ccc3c000 00000000 c0bd2e34
00000001 00000000 00000000 c4722000 c03148e0 c4723f3c c0113aba c4723f28
00000000 c0bd2e34 00000000 00000000 03493705 c4722000 c01139e0 c4723f70
Call Trace: [<c0113aba>] [<c01139e0>] [<c014343c>] [<c01437de>] [<c0106e7b>]
Code: 8b 51 20 d1 fa 89 d8 2b 41 24 c1 f8 02 8d 54 10 01 89 51 20

>>EIP; c0113db0 <schedule+248/580> <=====
Trace; c0113aba <schedule_timeout+7a/9c>
Trace; c01139e0 <process_timeout+0/60>
Trace; c014343c <do_select+1c4/1fc>
Trace; c01437de <sys_select+33e/474>
Trace; c0106e7a <system_call+32/38>
Code; c0113db0 <schedule+248/580>
00000000 <_EIP>:
Code; c0113db0 <schedule+248/580> <=====
0: 8b 51 20 mov 0x20(%ecx),%edx <=====
Code; c0113db2 <schedule+24a/580>
3: d1 fa sar %edx
Code; c0113db4 <schedule+24c/580>
5: 89 d8 mov %ebx,%eax
Code; c0113db6 <schedule+24e/580>
7: 2b 41 24 sub 0x24(%ecx),%eax
Code; c0113dba <schedule+252/580>
a: c1 f8 02 sar $0x2,%eax
Code; c0113dbc <schedule+254/580>
d: 8d 54 10 01 lea 0x1(%eax,%edx,1),%edx
Code; c0113dc0 <schedule+258/580>
11: 89 51 20 mov %edx,0x20(%ecx)


1 warning issued. Results may not be reliable.

Oops on 15.1.2002:

ksymoops 2.4.2 on i686 2.4.17-xfs. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.4.17-xfs/ (default)
-m /boot/System.map-2.4.17-xfs (default)

Warning: You did not tell me where to find symbol information. I will
assume that the log matches the kernel and modules that are running
right now and I'll use the default options above for symbol resolution.
If the current kernel and/or modules do not match the log, you can get
more accurate output by telling me the kernel version and where to find
map, modules, ksyms etc. ksymoops -h explains the options.

eax = 0xe4242385 ebx = 0x00000014 ecx = 0x746f6f72 edx = 0x1e5bdb3f
esi = 0xc9d20000 edi = 0x00000010 esp = 0xc9d21f88 eip = 0xc0113db0
ebp = 0xc9d21fbc xss = 0x00000018 xcs = 0x00000010 eflags = 0x00010a87
Oops: 0000
CPU: 0
EIP: 0010:[<c0113db0>] Not tainted
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010a87
eax: e4242385 ebx: 00000014 ecx: 746f6f72 edx: 1e5bdb3f
esi: c9d20000 edi: 00000010 ebp: c9d21fbc esp: c9d21f88
ds: 0018 es: 0018 ss: 0018
Process setiathome (pid: 803, stackpage=c9d21000)
Stack: c9d20000 00000a4c 00000010 ca2b1eb4 c02c11c0 c9d20000 00000000 00000001
00000001 00000000 00000000 c9d20000 c03148e0 bfffeddc c0106f29 40eebcd0
00000809 40eea040 00000a4c 00000010 bfffeddc 00000000 0809002b 0000002b
Call Trace: [<c0106f29>]
Code: 8b 51 20 d1 fa 89 d8 2b 41 24 c1 f8 02 8d 54 10 01 89 51 20

>>EIP; c0113db0 <schedule+248/580> <=====
Trace; c0106f28 <reschedule+4/c>
Code; c0113db0 <schedule+248/580>
00000000 <_EIP>:
Code; c0113db0 <schedule+248/580> <=====
0: 8b 51 20 mov 0x20(%ecx),%edx <=====
Code; c0113db2 <schedule+24a/580>
3: d1 fa sar %edx
Code; c0113db4 <schedule+24c/580>
5: 89 d8 mov %ebx,%eax
Code; c0113db6 <schedule+24e/580>
7: 2b 41 24 sub 0x24(%ecx),%eax
Code; c0113dba <schedule+252/580>
a: c1 f8 02 sar $0x2,%eax
Code; c0113dbc <schedule+254/580>
d: 8d 54 10 01 lea 0x1(%eax,%edx,1),%edx
Code; c0113dc0 <schedule+258/580>
11: 89 51 20 mov %edx,0x20(%ecx)


1 warning issued. Results may not be reliable.

2002-01-17 16:06:10

by Peter Wächtler

[permalink] [raw]
Subject: Re: Oopses in scheduler on Linux-2.4.17-xfs

Andrew Morton schrieb:
>
> Peter W?chtler wrote:
> >
> > I recently get oopses on 2.4.14-xfs and 2.4.17-xfs.
> > box is SMP with old Pentium Pro
>
> Could I please have a description of your hardware? lspci output,
> lsmod, .config?
>
> Thanks.

The machins crashed again in the morning:
To me it seems that a process lost its stack?

Hmh, now I missed to dump the task_struct, right?
How can I better track this bug next time?

would a memory dump of the task_struct help? How to do this?
md <what_address>?


[0]kdb> bt
EBP EIP Function(args)
0xcdc9dfbc 0xc0113db0 schedule+0x248 (0xf, 0x20, 0x27, 0x809e780, 0x1b)
kernel .text 0xc0100000 0xc0113b68 0xc01140e8
0xc0106f29 reschedule+0x5
kernel .text 0xc0100000 0xc0106f24 0xc0106f30

[0]kdb> bta
Stack traceback for pid 1
[...]
Stack traceback for pid 787
EBP EIP Function(args)
0xcdc9c000 0xc0113db0 schedule+0x248 (0xf, 0x20, 0x27, 0x809e780, 0x1b)
kernel .text 0xc0100000 0xc0113b68 0xc01140e8
0xc0106f29 reschedule+0x5
kernel .text 0xc0100000 0xc0106f24 0xc0106f30
Enter <q> to end, <cr> to continue:

Stack traceback for pid 2093
Stack is not in task_struct, backtrace not available
Enter <q> to end, <cr> to continue:
Stack traceback for pid 2095
EBP EIP Function(args)
[...]

Enter <q> to end, <cr> to continue:
[0]kdb> ps
Task Addr Pid Parent [*] cpu State Thread Command
[..]
0xcdc9c000 00000787 00000777 1 000 run 0xcdc9c370*setiathome
[..]
0xc4248000 00002093 00001978 1 001 run 0xc4248370 setiathome


[0]kdb> go
Oops: 0000
CPU: 0
EIP: 0010:[<c0113db0>] Not tainted
EFLAGS: 00010207
eax: f9647971 ebx: 00000014 ecx: 1a6e124d edx: 069b8298
esi: cdc9c000 edi: 0000001b ebp: cdc9dfbc esp: cdc9df88
ds: 0018 es: 0018 ss: 0018
Process setiathome (pid: 787, stackpage=cdc9d000)
Stack: cdc9c000 0809e780 0000001b cffeef44 c02c11c0 cdc9c000 00000000 00000001
00000001 00000000 00000000 cdc9c000 c03148e0 bfffedec c0106f29 0000000f
00000020 00000027 0809e780 0000001b bfffedec 00000001 0000002b 0000002b
Call Trace: [<c0106f29>]

Code: 8b 51 20 d1 fa 89 d8 2b 41 24 c1 f8 02 8d 54 10 01 89 51 20
<6>SysRq : Emergency Sync
SysRq : Emergency Remount R/O
SysRq : Resetting


ksymoops 2.4.2 on i686 2.4.17-xfs. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.4.17-xfs/ (default)
-m /boot/System.map-2.4.17-xfs (default)

Warning: You did not tell me where to find symbol information. I will
assume that the log matches the kernel and modules that are running
right now and I'll use the default options above for symbol resolution.
If the current kernel and/or modules do not match the log, you can get
more accurate output by telling me the kernel version and where to find
map, modules, ksyms etc. ksymoops -h explains the options.

Oops: 0000
CPU: 0
EIP: 0010:[<c0113db0>] Not tainted
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010207
eax: f9647971 ebx: 00000014 ecx: 1a6e124d edx: 069b8298
esi: cdc9c000 edi: 0000001b ebp: cdc9dfbc esp: cdc9df88
ds: 0018 es: 0018 ss: 0018
Process setiathome (pid: 787, stackpage=cdc9d000)
Stack: cdc9c000 0809e780 0000001b cffeef44 c02c11c0 cdc9c000 00000000 00000001
00000001 00000000 00000000 cdc9c000 c03148e0 bfffedec c0106f29 0000000f
00000020 00000027 0809e780 0000001b bfffedec 00000001 0000002b 0000002b
Call Trace: [<c0106f29>]
Code: 8b 51 20 d1 fa 89 d8 2b 41 24 c1 f8 02 8d 54 10 01 89 51 20

>>EIP; c0113db0 <schedule+248/580> <=====
Trace; c0106f28 <reschedule+4/c>
Code; c0113db0 <schedule+248/580>
00000000 <_EIP>:
Code; c0113db0 <schedule+248/580> <=====
0: 8b 51 20 mov 0x20(%ecx),%edx <=====
Code; c0113db2 <schedule+24a/580>
3: d1 fa sar %edx
Code; c0113db4 <schedule+24c/580>
5: 89 d8 mov %ebx,%eax
Code; c0113db6 <schedule+24e/580>
7: 2b 41 24 sub 0x24(%ecx),%eax
Code; c0113dba <schedule+252/580>
a: c1 f8 02 sar $0x2,%eax
Code; c0113dbc <schedule+254/580>
d: 8d 54 10 01 lea 0x1(%eax,%edx,1),%edx
Code; c0113dc0 <schedule+258/580>
11: 89 51 20 mov %edx,0x20(%ecx)


1 warning issued. Results may not be reliable.

2002-02-26 14:45:48

by Peter Wächtler

[permalink] [raw]
Subject: Re: Oopses in scheduler on Linux-2.4.17-xfs

Alan Cox schrieb:
>
> > I recently get oopses on 2.4.14-xfs and 2.4.17-xfs.
> > box is SMP with old Pentium Pro
> > There were some changes with erratas of the Pro ans something
> > with "cacheline alignment" and a fence.
>
> Unrelated - in fact you have bugs before and after. The fixes in question
> were two sets
>
> 1. In certain bizarre situations the ppro violates store ordering. It
> needs lock based spin_unlock to avoid that. Ditto locks to ensure
> stores don't bypass stuff on pci_map interfaces. (This btw is the
> same errata as the FENCE stuff in libglide is all about)
>
> 2. Certain address ranges must never be cached on the ppro due to an
> errata. We broke that in two ways - if there was RAM there, and
> if we mapped a card there and set MTRR's to write combine it.
>

Perhaps you three remember my reports about crashes in the scheduler.

After I was able to fetch an Oops on 2.4.17 (without kdb) I noticed
this:

my bt848 didn't generate any interrupts (so videotext and epg didn't work
but TV worked)

In a last temptation I checked the BIOS and switched from MPP 1.4 to 1.1
And guess what? The box is running fine again for several weeks.

The BIOS was buggy before(different MTRR on CPUs) , I upgraded "years" ago.

I can't remember when I switched this entry in the BIOS.
Possibly there is a bug in the MPP tables (setup through BIOS) when set to 1.4?

Damn, never play with your BIOS settings if the box runs fine ... especially
if you forget that fact ;-)