[#5467] l1 module case fails on trunk head

Submitted By: Mingquan Pan

Open Date

2009-08-27 01:15:28 Close Date

2009-08-27 19:16:58

Priority:

Medium Assignee:

Nobody

Status:

Closed Fixed In Release:

N/A

Found In Release:

2010R1 Release:

Category:

N/A Board:

N/A

Processor:

BF537 Silicon Revision:

Is this bug repeatable?:

Yes Resolution:

Assigned (Not Start)

Uboot version or rev.:

Toolchain version or rev.:

09r1-rc9

App binary format:

N/A

Summary: l1 module case fails on trunk head

Details:

l1 module case fails on trunk head

bfin> bootm

## Booting kernel from Legacy Image at 02000000 ...

Image Name: bf537-2.6.30.5-ADI-2010R1-pre-sv

Created: 2009-08-27 6:23:50 UTC

Image Type: Blackfin Linux Kernel Image (gzip compressed)

Data Size: 4700009 Bytes = 4.5 MB

Load Address: 00001000

Entry Point: 0018b834

Verifying Checksum ... OK

Uncompressing Kernel Image ... OK

Starting Kernel at = 0018b834

Linux version 2.6.30.5-ADI-2010R1-pre-svn7234 (test@uclinux55-bf537-cf-spi) (gcc version 4.1.2 (ADI svn)) #4 Thu Aug 27 00:23:36 MDT 2009

bootconsole [early_shadow0] enabled

bootconsole [early_BFuart0] enabled

early printk enabled on early_BFuart0

Limiting kernel memory to 56MB due to anomaly 05000263

Board Memory: 64MB

Kernel Managed Memory: 64MB

Memory map:

fixedcode = 0x00000400-0x00000490

text = 0x00001000-0x00105f50

rodata = 0x00105f50-0x0015d900

bss = 0x0015e000-0x0016eacc

data = 0x0016eacc-0x00180000

stack = 0x0017e000-0x00180000

init = 0x00180000-0x008b6000

available = 0x008b6000-0x037ff000

DMA Zone = 0x03f00000-0x04000000

Hardware Trace Active and Enabled

Boot Mode: 0

Reset caused by Software reset

Compiled for ADSP-BF537 Rev 0.2

Blackfin Linux support by http://blackfin.uclinux.org/

Processor Speed: 500 MHz core clock and 125 MHz System Clock

NOMPU: setting up cplb tables

Instruction Cache Enabled for CPU0

External memory: cacheable in instruction cache

Data Cache Enabled for CPU0

External memory: cacheable (write-back) in data cache

Built 1 zonelists in Zone order, mobility grouping off. Total pages: 14223

Kernel command line: root=/dev/mtdblock0 rw earlyprintk=serial,uart0,57600 ip=10.100.4.50:10.100.4.174:10.100.4.174:255.255.255.0:bf537-stamp:eth0:off

NR_IRQS:98

Configuring Blackfin Priority Driven Interrupts

PID hash table entries: 256 (order: 8, 1024 bytes)

console [ttyBF0] enabled, bootconsole disabled

Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)

Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)

Memory available: 47852k/65536k RAM, (7384k init code, 1043k kernel code, 489k data, 1024k dma, 7744k reserved)

Calibrating delay loop... 997.37 BogoMIPS (lpj=1994752)

Security Framework initialized

Mount-cache hash table entries: 512

Blackfin Scratchpad data SRAM: 4 KB

Blackfin L1 Data A SRAM: 16 KB (16 KB free)

Blackfin L1 Data B SRAM: 16 KB (16 KB free)

Blackfin L1 Instruction SRAM: 48 KB (36 KB free)

net_namespace: 296 bytes

NET: Registered protocol family 16

Blackfin DMA Controller

stamp_init(): registering device resources

bio: create slab <bio-0> at 0

NET: Registered protocol family 2

IP route cache hash table entries: 1024 (order: 0, 4096 bytes)

TCP established hash table entries: 2048 (order: 2, 16384 bytes)

TCP bind hash table entries: 2048 (order: 1, 8192 bytes)

TCP: Hash tables configured (established 2048 bind 2048)

TCP reno registered

NET: Registered protocol family 1

msgmni has been set to 93

io scheduler noop registered

io scheduler anticipatory registered (default)

io scheduler cfq registered

Serial: Blackfin serial driver

bfin-uart.1: ttyBF0 at MMIO 0xffc00400 (irq = 18) is a BFIN-UART

brd: module loaded

bfin_mii_bus: probed

bfin_mac: attached PHY driver [SMSC LAN83C185] (mii_bus:phy_addr=0:01, irq=-1, mdc_clk=2500000Hz(mdc_div=24)@sclk=125MHz)

bfin_mac bfin_mac.0: Blackfin on-chip Ethernet MAC driver, Version 1.1

bfin-spi bfin-spi.0: Blackfin on-chip SPI Controller Driver, Version 1.0, regs_base@ffc00500, dma channel@7

rtc-bfin rtc-bfin: rtc core: registered rtc-bfin as rtc0

bfin-wdt: initialized: timeout=20 sec (nowayout=0)

TCP cubic registered

NET: Registered protocol family 17

rtc-bfin rtc-bfin: setting system clock to 1970-10-17 06:51:29 UTC (24994289)

IP-Config: Complete:

device=eth0, addr=10.100.4.50, mask=255.255.255.0, gw=10.100.4.174,

host=bf537-stamp, domain=, nis-domain=(none),

bootserver=10.100.4.174, rootserver=10.100.4.174, rootpath=

Freeing unused kernel memory: 7384k freed

dma_alloc_init: dma_page @ 0x03283000 - 256 pages at 0x03f00000

_____________________________________

a8888b. / Welcome to the uClinux distribution \

d888888b. / _ _ \

8P"YP"Y88 / | | |_| __ __ (TM) |

8|o||o|88 _____/ | | _ ____ _ _ \ \/ / |

8' .88 \ | | | | _ \| | | | \ / |

8`._.' Y8. \ | |__ | | | | | |_| | / \ |

d/ `8b. \ \____||_|_| |_|\____|/_/\_\ |

dP . Y8b. \ For embedded processors including |

d8:' " `::88b \ the Analog Devices Blackfin /

d8" 'Y88b \___________________________________/

:8P ' :888

8a. : _a88P For further information, check out:

._/"Yaa_: .| 88P| - http://blackfin.uclinux.org/

\ YP" `| 8P `. - http://docs.blackfin.uclinux.org/

/ \.___.d| .' - http://www.uclinux.org/

`--..__)8888P`._.' jgs/a:f - http://www.analog.com/blackfin

Have a lot of fun...

BusyBox v1.14.3 (2009-08-26 18:49:49 MDT) hush - the humble shell

root:/> versioPHY: 0:01 - Link is Up - 100/Full

kernel: Linux release 2.6.30.5-ADI-2010R1-pre-svn7234, build #4 Thu Aug 27 00:23:36 MDT 2009

toolchain: bfin-uclinux-gcc release gcc version 4.1.2 (ADI svn)

user-dist: release svn-8772, build #14 Thu Aug 27 00:22:42 MDT 2009

root:/> successful boot attempt

************** STEP 3: Start testing.

************** STEP 4: Clean src directory

make -C /home/test/work/cruise/checkouts/uclinux-dist/testsuites/l1_module/../../linux-2.6.x SUBDIRS=$PWD clean

make[1]: Entering directory `/home/test/work/cruise/checkouts/uclinux-dist/linux-2.6.x'

make[1]: Leaving directory `/home/test/work/cruise/checkouts/uclinux-dist/linux-2.6.x'

Make clean.

************** STEP 5: Build test program

make -C /home/test/work/cruise/checkouts/uclinux-dist/testsuites/l1_module/../../linux-2.6.x SUBDIRS=$PWD modules

make[1]: Entering directory `/home/test/work/cruise/checkouts/uclinux-dist/linux-2.6.x'

CC [M] /home/test/work/cruise/checkouts/uclinux-dist/testsuites/l1_module/hello.o

Building modules, stage 2.

MODPOST 1 modules

CC /home/test/work/cruise/checkouts/uclinux-dist/testsuites/l1_module/hello.mod.o

LD [M] /home/test/work/cruise/checkouts/uclinux-dist/testsuites/l1_module/hello.ko

make[1]: Leaving directory `/home/test/work/cruise/checkouts/uclinux-dist/linux-2.6.x'

Build test program done

Case 1 ...PASS

root:/> ifconfig eth0 10.100.4.50 up

root:/>

************** STEP 6: Copy testcase to target board

Copy libhelloworld.so to target board done

insmod hello.ko

========Load module into L1 memory========

Jump to NULL address

Kernel OOPS in progress

Deferred Exception context

CURRENT PROCESS:

COMM=insmod PID=160

CPU = 0

TEXT = 0x00300040-0x0034baa0 DATA = 0x0034baa4-0x0035f56c

BSS = 0x0035f56c-0x00360f54 USER-STACK = 0x00369f7c

return address: [0x(null)]; contents of:

ADSP-BF537-0.2 500(MHz CCLK) 125(MHz SCLK) (mpu off)

Linux version 2.6.30.5-ADI-2010R1-pre-svn7234 (test@uclinux55-bf537-cf-spi) (gcc version 4.1.2 (ADI svn)) #4 Thu Aug 27 00:23:36 MDT 2009

SEQUENCER STATUS: Not tainted

SEQSTAT: 0000202d IPEND: 8008 IMASK: ffff SYSCFG: 0006

EXCAUSE : 0x2d

physical IVG3 asserted : <0xffa006f8> { _trap + 0x0 }

physical IVG15 asserted : <0xffa00f48> { _evt_system_call + 0x0 }

logical irq 6 mapped : <0xffa00374> { _timer_interrupt + 0x0 }

logical irq 10 mapped : <0x000b43fc> { _bfin_rtc_interrupt + 0x0 }

logical irq 18 mapped : <0x000a11a0> { _bfin_serial_dma_rx_int + 0x0 }

logical irq 19 mapped : <0x000a1454> { _bfin_serial_dma_tx_int + 0x0 }

logical irq 24 mapped : <0x000aaa84> { _bfin_mac_interrupt + 0x0 }

RETE: <0x00000000> /* Maybe null pointer? */

NULL pointer access

Kernel OOPS in progress

Deferred Exception context

No Valid process in current context

return address: [0xffa00852]; contents of:

0xffa00830: e10a 2108 e14a ffe0 0023 9110 b070 3107

0xffa00840: b230 307e e106 e000 e146 ffff 55f7 3217

0xffa00850: 9152 [e716] 0080 e127 0170 3070 08be 1382

0xffa00860: 307e e106 e000 e146 ffff 55f7 3217 a097

ADSP-BF537-0.2 500(MHz CCLK) 125(MHz SCLK) (mpu off)

Linux version 2.6.30.5-ADI-2010R1-pre-svn7234 (test@uclinux55-bf537-cf-spi) (gcc version 4.1.2 (ADI svn)) #4 Thu Aug 27 00:23:36 MDT 2009

SEQUENCER STATUS: Not tainted

SEQSTAT: 00062027 IPEND: 8008 IMASK: ffff SYSCFG: 0006

EXCAUSE : 0x27

physical IVG3 asserted : <0xffa006f8> { _trap + 0x0 }

physical IVG15 asserted : <0xffa00f48> { _evt_system_call + 0x0 }

logical irq 6 mapped : <0xffa00374> { _timer_interrupt + 0x0 }

logical irq 10 mapped : <0x000b43fc> { _bfin_rtc_interrupt + 0x0 }

logical irq 18 mapped : <0x000a11a0> { _bfin_serial_dma_rx_int + 0x0 }

logical irq 19 mapped : <0x000a1454> { _bfin_serial_dma_tx_int + 0x0 }

logical irq 24 mapped : <0x000aaa84> { _bfin_mac_interrupt + 0x0 }

RETE: <0x00000000> /* Maybe null pointer? */

RETN: <0x00269714> [ klogd vma:0x200000-0x26a000]

RETX: <0x00000480> /* Maybe fixed code section */

RETS: <0xffa00fac> { _evt_system_call + 0x64 }

PC : <0xffa00852> { _system_call + 0x22 }

DCPLB_FAULT_ADDR: <0x00000200> /* Maybe null pointer? */

ICPLB_FAULT_ADDR: <0xffa00852> { _system_call + 0x22 }

PROCESSOR STATE:

R0 : ffa00fac R1 : 002698a4 R2 : 00269818 R3 : 00000008

R4 : 00000002 R5 : 00000002 R6 : ffffe000 R7 : 00268000

P0 : 000000ae P1 : 0000001f P2 : 00000000 P3 : 00269d5c

P4 : 00269de8 P5 : 002698a4 FP : 002697fc SP : 00269638

LB0: 0020d266 LT0: 0020d266 LC0: 00000000

LB1: 0020c0cd LT1: 0020c0cc LC1: 00000000

B0 : 00000000 L0 : 00000000 M0 : 00000000 I0 : 00269e6c

B1 : 00000000 L1 : 00000000 M1 : 00000000 I1 : 0025f0b0

B2 : 00000000 L2 : 00000000 M2 : 00000000 I2 : 00000000

B3 : 00000000 L3 : 00000000 M3 : 00000000 I3 : 00000000

A0.w: 00000006 A0.x: 00000000 A1.w: 00000006 A1.x: 00000000

USP : 00269eac ASTAT: 02000000

Hardware Trace:

0 Target : <0x00004ec4> { _trap_c + 0x0 }

Source : <0xffa0068c> { _exception_to_level5 + 0xa4 } CALL pcrel

1 Target : <0xffa005e8> { _exception_to_level5 + 0x0 }

Source : <0xffa0049c> { _bfin_return_from_exception + 0x20 } RTX

2 Target : <0xffa0047c> { _bfin_return_from_exception + 0x0 }

Source : <0xffa00540> { _ex_trap_c + 0x74 } JUMP.S

3 Target : <0xffa004cc> { _ex_trap_c + 0x0 }

Source : <0xffa00760> { _trap + 0x68 } JUMP (P4)

4 Target : <0xffa00718> { _trap + 0x20 }

Source : <0xffa00714> { _trap + 0x1c } IF !CC JUMP

5 Target : <0xffa006f8> { _trap + 0x0 }

Source : <0xffa02c74> /* kernel dynamic memory */ JUMP (P2)

6 Target : <0xffa02c5c> /* kernel dynamic memory */

Source : <0x002e70b2> { :hello:_hello_init + 0x1e } CALL (P2)

7 Target : <0x002e70aa> { :hello:_hello_init + 0x16 }

Source : <0x0001140e> { _printk + 0x16 } RTS

8 Target : <0x0001140a> { _printk + 0x12 }

Source : <0x000112a0> { _vprintk + 0x128 } RTS

9 Target : <0x00011294> { _vprintk + 0x11c }

Source : <0xffa00c4a> { __common_int_entry + 0xda } RTI

10 Target : <0xffa00be8> { __common_int_entry + 0x78 }

Source : <0xffa00a24> { _return_from_int + 0x58 } RTS

11 Target : <0xffa00a24> { _return_from_int + 0x58 }

Source : <0xffa009fa> { _return_from_int + 0x2e } IF !CC JUMP

12 Target : <0xffa009cc> { _return_from_int + 0x0 }

Source : <0xffa00be4> { __common_int_entry + 0x74 } CALL pcrel

13 Target : <0xffa00be2> { __common_int_entry + 0x72 }

Source : <0xffa0032a> { _asm_do_IRQ + 0x3e } RTS

14 Target : <0xffa00322> { _asm_do_IRQ + 0x36 }

Source : <0x000148e2> { __local_bh_enable + 0x3a } RTS

15 Target : <0x000148a8> { __local_bh_enable + 0x0 }

Source : <0x00014b12> { ___do_softirq + 0x86 } JUMP.L

Kernel Stack

Stack info:

SP: [0x0026958c] <0x0026958c> [ klogd vma:0x200000-0x26a000]

FP: (0x00269610)

Memory from 0x00269580 to 0026a000

00269580: 00000011 00000027 00000000 [0026958c] 0000003f 00000000 00000000 0003000b

002695a0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

002695c0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

002695e0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

00269600: 00000000 00000000 00000000 00000000 (00000000)<ffa00690> 00160000 00008008

00269620: 00062027 00000002 00000002 00000000 00000000 00000480 00000480 00008008

00269640: 00062027 00000000 00269714 00000480 ffa00852 <ffa00fac><ffa00fac> 02000000

00269660: 0020c0cd 0020d266 0020c0cc 0020d266 00000000 00000000 00000006 00000000

00269680: 00000006 00000000 00000000 00000000 00000000 00000000 00000000 00000000

002696a0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

002696c0: 0025f0b0 00269e6c 00269eac 002697fc 002698a4 00269de8 00269d5c 00000000

002696e0: 0000001f 000000ae 00268000 ffffe000 00000002 00000002 00000008 00269818

00269700: 002698a4 <ffa00fac><ffa00fac> 000000ae 00000006 00215e2b 00008000 00062000

00269720: 00000000 002697f0 00215e2a 00215e2b <00212ef8><ffa00fac> 02000001 0020c0cd

00269740: 0020d266 0020c0cc 0020d266 00000000 00000000 00000006 00000000 00000006

00269760: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

00269780: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 0025f0b0

002697a0: 00269e6c 00269eac 002697fc 002698a4 00269de8 00269d5c 00269818 0000001f

002697c0: 000000ae 0000000d 00000001 00000002 00000002 00000008 00269818 002698a4

002697e0: 0000000d 0000000d 000000ae 00000006 00000008 00000008 00000008 00269930

00269800:<00212ef8> 0000000d 00000000 00000000 00000000 00000008 00000000 00000000

00269820: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

00269840: 00000000 00000000 0026985c <00213770> 00000000 00000000 00000000 00000007

00269860:<0020019a> 00000007 0000016d <00209aea><00209878> 00000000 00000000 002698c4

00269880:<0020a08c> 00260b84 00260bb4 0025f0b0 0025f0e0 00260b94 00260bb4 0025f0b4

002698a0: 00000000 00208a44 00000000 00000000 00000000 00000000 00000000 00000000

002698c0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

002698e0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

00269900: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

00269920: 00000000 00000000 00000000 00000000 00269e88 <00208c7a> 00269de8 00260637

00269940: 002604f0 00260662 00000000 00000000 002586d4 00269ecc 00000000 3e34313c

00269960: 2074634f 30203731 31353a36 2032333a 6e72656b 203a6c65 3a594850 303a3020

00269980: 202d2031 6b6e694c 20736920 2d207055 30303120 6c75462f 3030006c 202d2030

002699a0: 20363532 65676170 74612073 30783020 30306633 00303030 2e342e00 2c343731

002699c0: 39383200 625f0029 40657361 30636666 30303530 6d64202c 68632061 656e6e61

002699e0: 0037406c 6c637340 32313d6b 7a484d35 2e350029 2e353532 66623a30 2d373335

00269a00: 6d617473 74653a70 6f3a3068 00006666 00000000 00269a50 <00215648> 00000000

00269a20: ffffffff 0025e278 00000000 00000000 00000002 00000002 00000002 00269f98

00269a40: 002586d0 0025e278 00000000 00000000 00269ea0 <002466b8> 00000000 00000000

00269a60: 00000000 0025e278 00000000 00000000 00269a58 00000002 00000000 00000063

00269a80: 00000000 00000001 00000000 00000000 00000000 00269ed0 00000000 0000006e

00269aa0: 00000000 00000002 00000000 00000000 00000000 00000000 00000000 00000000

00269ac0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

00269ae0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

00269b00: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

00269b20: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

00269b40: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

00269b60: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

00269b80: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

00269ba0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

00269bc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

00269be0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

00269c00: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

00269c20: 00269d54 <00212ef8> 00269d78 00000000 00000000 00000000 00000008 00000000

00269c40: 00269d74 <00212ef8> 00269d98 00000000 00000000 00000000 00000008 00228160

00269c60: 10000000 00000000 00000001 00000000 00000000 00000000 00000000 00000000

00269c80: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

00269ca0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

00269cc0: 00000000 00000000 00228160 10000000 00000000 02000000 00000000 00000000

00269ce0: 00000000 00000000 00000001 10000000 00269f98 00000001 00000000 00000000

00269d00: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

00269d20: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

00269d40: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00228160

00269d60: 00001000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

00269d80: 00000000 0026985c <00213770> 00000000 00000000 00000000 00000007 <0020019a>

00269da0: 00000007 0000016d <00209aea><00209878> 00000000 00000000 002698c4 <0020a08c>

00269dc0: 00260b84 00260bb4 0025f0b0 0025f0e0 00260b94 00260bb4 0025f0b4 00000000

00269de0: 10000000 00000000 00208a44 00000000 00000000 00000000 00000000 00000000

00269e00: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

00269e20: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

00269e40: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

00269e60: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

00269e80: 00000000 017d61f4 00269ebc <00208f5c> 00260662 00260637 002604f0 00260662

00269ea0: 00000000 00000002 00000002 00269f98 0025ea40 00269ecc 00269ecc 00269f54

00269ec0:<0022813e> 00269f98 002586d0 00260637 00000000 <0021a81e> 00260550 00269f98

00269ee0: 0000002f 0024e834 00000104 00260408 0024ba64 00000002 <0021a83c> 00269f98

00269f00: 00269fb7 00269f98 00000000 00260408 0024ba64 00269fb1 00260408 <0020db2c>

00269f20:<0021a9a0> 00260628 00269f98 00000000 0024baa4 0024baa4 00269f54 <00215abc>

00269f40: 0024baa4 0025f4d0 00000000 00000000 00000000 00000000 <00880ab8> 0024baa4

00269f60: 00898020 00898024 00000000 017d61f8 00000005 00000000 0021a938 00000000

00269f80: 00000000 0024ba64 0024ba76 00000000 008b19ed 00000002 00269fb1 00269fbd

00269fa0: 00000000 00269fc0 00269fcd 00000000 62732f00 6b2f6e69 64676f6c 006e2d00

00269fc0: 4d524554 6b6e753d 6e776f6e 54415000 622f3d48 2f3a6e69 2f727375 3a6e6962

00269fe0: 6962732f 752f3a6e 732f7273 006e6962 6962732f 6c6b2f6e 0064676f 00000000

Return addresses in stack:

frame 1 : <0xffa00690> { _exception_to_level5 + 0xa8 }

address : <0xffa00fac> { _evt_system_call + 0x64 }

address : <0x00212ef8> [ klogd vma:0x200000-0x26a000]

address : <0xffa00fac> { _evt_system_call + 0x64 }

address : <0x00212ef8> [ klogd vma:0x200000-0x26a000]

address : <0x00213770> [ klogd vma:0x200000-0x26a000]

address : <0x0020019a> [ klogd vma:0x200000-0x26a000]

address : <0x00209aea> [ klogd vma:0x200000-0x26a000]

address : <0x00209878> [ klogd vma:0x200000-0x26a000]

address : <0x0020a08c> [ klogd vma:0x200000-0x26a000]

address : <0x00208c7a> [ klogd vma:0x200000-0x26a000]

address : <0x00215648> [ klogd vma:0x200000-0x26a000]

address : <0x002466b8> [ klogd vma:0x200000-0x26a000]

address : <0x00212ef8> [ klogd vma:0x200000-0x26a000]

address : <0x00213770> [ klogd vma:0x200000-0x26a000]

address : <0x0020019a> [ klogd vma:0x200000-0x26a000]

address : <0x00209aea> [ klogd vma:0x200000-0x26a000]

address : <0x00209878> [ klogd vma:0x200000-0x26a000]

address : <0x0020a08c> [ klogd vma:0x200000-0x26a000]

address : <0x00208f5c> [ klogd vma:0x200000-0x26a000]

address : <0x0022813e> [ klogd vma:0x200000-0x26a000]

address : <0x0021a81e> [ klogd vma:0x200000-0x26a000]

address : <0x0021a83c> [ klogd vma:0x200000-0x26a000]

address : <0x0020db2c> [ klogd vma:0x200000-0x26a000]

address : <0x0021a9a0> [ klogd vma:0x200000-0x26a000]

address : <0x00215abc> [ klogd vma:0x200000-0x26a000]

address : <0x00880ab8> [ init vma:0x880000-0x89a000]

Modules linked in: hello(+)

Kernel panic - not syncing: Kernel exception

Follow-ups

--- Mike Frysinger 2009-08-27 06:29:51

this is probably just a dupe of [#5464]

--- Robin Getz 2009-08-27 15:43:13

Grace:

Now that I fixed #5464 - can you re-test?

Thanks

--- Mingquan Pan 2009-08-28 00:17:50

Yes,fixed. Close.

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[#5467] l1 module case fails on trunk head