[#7262] traps test make kernel panic on bf548-ezkit board

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[#7262] traps test make kernel panic on bf548-ezkit board

Submitted By: Mingquan Pan

Open Date

2012-08-16 03:22:38    

Priority:

Medium     Assignee:

Bob Liu

Status:

Open     Fixed In Release:

N/A

Found In Release:

N/A     Release:

Category:

N/A     Board:

N/A

Processor:

BF548     Silicon Revision:

Is this bug repeatable?:

Yes     Resolution:

Not reproducible

Uboot version or rev.:

    Toolchain version or rev.:

ADI-2011R1-RC2

App binary format:

N/A     

Summary: traps test make kernel panic on bf548-ezkit board

Details:

 

traps test make kernel panic on bf548-ezkit board.

 

Running test 82 for exception 0x2d: Instruction fetch multiple CPLB hits - Jump to zero

... PASS (test completed 1/1 times, as expected by signal 11: Segmentation fault)

 

Running test 83 for exception 0x2d: Return to zero

... PASS (test completed 1/1 times, as expected by signal 11: Segmentation fault)

 

Running test 84 for exception 0x2e: Illegal use of supervisor resource - Instruction

... PASS (test completed 1/1 times, as expected by signal 4: Illegal instruction)

 

Running test 85 for exception 0x3f: Read of L1 instruction

... External Memory Addressing Error

Kernel OOPS in progress

HW Error context

CURRENT PROCESS:

COMM=traps_test PID=420  CPU=0

TEXT = 0x02d80040-0x02d88fc0        DATA = 0x02d88fe0-0x02d8c7d4

BSS = 0x02d8c7d4-0x02d8cc70  USER-STACK = 0x02d8df48

 

return address: [0xffa00b62]; contents of:

0xffa00b40:  0171  0174  0172  0175  0166  0140  0167  31c3

0xffa00b50:  0140  017c  017d  017e  0179  0140  017b  6000

0xffa00b60:  3620 [3628] 3630  3638  e108  203c  e148  ffe0

0xffa00b70:  e109  0fbc  e149  ffa0  9341  0023  e108  0b8a

Looks like this was a deferred error - sorry

It might be better to look around here :

-------------------------------------------

 

ADSP-BF548-0.2 525(MHz CCLK) 131(MHz SCLK) (mpu off)

Linux version 3.5.0-ADI-2012R1-pre-00816-gbffd254 (test@uclinux61-bf548-std) (gcc version 4.3.5 (ADI-2012R1-RC2) ) #36 Wed Aug 15 14:44:58 CST 2012

 

SEQUENCER STATUS:        Not tainted

SEQSTAT: 0000e000  IPEND: 2d8095e  IMASK: ffff  SYSCFG: 0006

  Global Interrupts Disabled (IPEND[4])

  EXCAUSE   : 0x0

  physical IVG2 asserted : <0xffa00dd8> { _evt_nmi + 0x0 }

  physical IVG3 asserted : <0xffa00774> { _trap + 0x0 }

  interrupts disabled

  physical IVG6 asserted : <0xffa00ddc> { _evt_timer + 0x0 }

  physical IVG8 asserted : <0xffa00e54> { _evt_evt8 + 0x0 }

  physical IVG11 asserted : <0xffa00f08> { _evt_evt11 + 0x0 }

  logical irq   6 mapped  : <0xffa003b4> { _bfin_coretmr_interrupt + 0x0 }

  logical irq   9 mapped  : <0x000d9964> { _bfin_bf54x_irq_error + 0x0 }

  logical irq  14 mapped  : <0x0012f330> { _bfin_rtc_interrupt + 0x0 }

  logical irq  48 mapped  : <0x000e5974> { _bfin_serial_dma_rx_int + 0x0 }

  logical irq  49 mapped  : <0x000e5790> { _bfin_serial_dma_tx_int + 0x0 }

  logical irq  52 mapped  : <0x00131ad4> { _bfin_twi_interrupt_entry + 0x0 }

  logical irq  53 mapped  : <0x00131ad4> { _bfin_twi_interrupt_entry + 0x0 }

  logical irq  68 mapped  : <0x0010f488> { _bfin_ata_interrupt + 0x0 }

  logical irq  74 mapped  : <0x0013c460> { _sdh_dma_irq + 0x0 }

  logical irq  76 mapped  : <0x0012c888> { _bfin_kpad_isr + 0x0 }

  logical irq  79 mapped  : <0x0013c8e4> { _sdh_stat_irq + 0x0 }

  logical irq 175 mapped  : <0x00129440> { _smsc911x_irqhandler + 0x0 }

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

RETN: <0x02d76000> /* kernel dynamic memory (maybe user-space) */

RETX: <0x02d81a38> /* kernel dynamic memory (maybe user-space) */

RETS: <0x02d81796> /* kernel dynamic memory (maybe user-space) */

PC  : <0x02d8095e> /* kernel dynamic memory (maybe user-space) */

PROCESSOR STATE:

R0 : 02d8ace0    R1 : 00000055    R2 : 00000001    R3 : 00000008

R4 : 02d89118    R5 : 00000006    R6 : 02d8adb4    R7 : 02d8ded4

P0 : 00000550    P1 : 02d89154    P2 : ffa10000    P3 : 00000001

P4 : 02d8df4c    P5 : 02d8c588    FP : 02d8ded8    SP : 02d75f24

LB0: 02d83057    LT0: 02d83056    LC0: 00000000

LB1: 02d8397f    LT1: 02d83978    LC1: 00000000

B0 : 00000000    L0 : 00000000    M0 : 00000004    I0 : 02d8da90

B1 : 00000000    L1 : 00000000    M1 : 00000000    I1 : 02d89000

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

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

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

USP : 02d8dcf0  ASTAT: 02001004

 

-------------------------------------------

 

ADSP-BF548-0.2 525(MHz CCLK) 131(MHz SCLK) (mpu off)

Linux version 3.5.0-ADI-2012R1-pre-00816-gbffd254 (test@uclinux61-bf548-std) (gcc version 4.3.5 (ADI-2012R1-RC2) ) #36 Wed Aug 15 14:44:58 CST 2012

 

SEQUENCER STATUS:        Not tainted

SEQSTAT: 0000e03f  IPEND: 8030  IMASK: ffff  SYSCFG: 0006

  Global Interrupts Disabled (IPEND[4])

  HWERRCAUSE: 0x3

  EBIU Error Reason  : 0x0008

  EBIU Error Address : 0xffa10000

  EXCAUSE   : 0x3f

  interrupts disabled

  physical IVG5 asserted : <0xffa00cc0> { _evt_ivhw + 0x0 }

  physical IVG15 asserted : <0xffa00b08> { _schedule_and_signal + 0x0 }

  logical irq   6 mapped  : <0xffa003b4> { _bfin_coretmr_interrupt + 0x0 }

  logical irq   9 mapped  : <0x000d9964> { _bfin_bf54x_irq_error + 0x0 }

  logical irq  14 mapped  : <0x0012f330> { _bfin_rtc_interrupt + 0x0 }

  logical irq  48 mapped  : <0x000e5974> { _bfin_serial_dma_rx_int + 0x0 }

  logical irq  49 mapped  : <0x000e5790> { _bfin_serial_dma_tx_int + 0x0 }

  logical irq  52 mapped  : <0x00131ad4> { _bfin_twi_interrupt_entry + 0x0 }

  logical irq  53 mapped  : <0x00131ad4> { _bfin_twi_interrupt_entry + 0x0 }

  logical irq  68 mapped  : <0x0010f488> { _bfin_ata_interrupt + 0x0 }

  logical irq  74 mapped  : <0x0013c460> { _sdh_dma_irq + 0x0 }

  logical irq  76 mapped  : <0x0012c888> { _bfin_kpad_isr + 0x0 }

  logical irq  79 mapped  : <0x0013c8e4> { _sdh_stat_irq + 0x0 }

  logical irq 175 mapped  : <0x00129440> { _smsc911x_irqhandler + 0x0 }

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

RETN: <0x02d76000> /* kernel dynamic memory (maybe user-space) */

RETX: <0x02d81a38> /* kernel dynamic memory (maybe user-space) */

RETS: <0x02d81796> /* kernel dynamic memory (maybe user-space) */

PC  : <0xffa00b62> { _schedule_and_signal + 0x5a }

PROCESSOR STATE:

R0 : 00000000    R1 : 00000055    R2 : 00000001    R3 : 00000008

R4 : 02d89118    R5 : 00000006    R6 : 02d8adb4    R7 : 02d8ded4

P0 : 00000550    P1 : 02d89154    P2 : ffa10000    P3 : 00000001

P4 : 02d8df4c    P5 : 02d8c588    FP : 02d8ded8    SP : 02d75e48

LB0: 02d83057    LT0: 02d83056    LC0: 00000000

LB1: 02d8397f    LT1: 02d83978    LC1: 00000000

B0 : 00000000    L0 : 00000000    M0 : 00000004    I0 : 02d8da90

B1 : 00000000    L1 : 00000000    M1 : 00000000    I1 : 02d89000

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

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

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

USP : 02d8dcf0  ASTAT: 02001004

 

Hardware Trace:

   0 Target : <0x00004068> { _trap_c + 0x0 }

     Source : <0xffa00d6a> { _evt_ivhw + 0xaa } CALL pcrel

   1 Target : <0xffa00d4c> { _evt_ivhw + 0x8c }

     Source : <0xffa00d3e> { _evt_ivhw + 0x7e } IF !CC JUMP pcrel

   2 Target : <0xffa00cc0> { _evt_ivhw + 0x0 }

      FAULT : <0xffa00b60> { _schedule_and_signal + 0x58 } 0x3620

   3 Target : <0xffa00b08> { _schedule_and_signal + 0x0 }

     Source : <0xffa00dd6> { _evt_ivhw + 0x116 } RTI

   4 Target : <0xffa00d82> { _evt_ivhw + 0xc2 }

     Source : <0xffa00a46> { _ret_from_exception + 0x66 } RTS

   5 Target : <0xffa009e0> { _ret_from_exception + 0x0 }

     Source : <0xffa00d7e> { _evt_ivhw + 0xbe } JUMP.L

   6 Target : <0xffa00d6e> { _evt_ivhw + 0xae }

     Source : <0x00004192> { _trap_c + 0x12a } RTS

Kernel Stack

Stack info:

SP: [0x02d75df0] <0x02d75df0> /* kernel dynamic memory (maybe user-space) */

Memory from 0x02d75df0 to 02d76000

02d75df0:[02d8ded8] 00017e64  024bf8f8  02a864e4  02a862e0  02d75e7c  00000000  00000007

02d75e10: 00000000  00000000  00000000  00000000  00000001  ffa00d6e  02d8c588  02d8ded4

02d75e30: 02d8adb4  00000006  02d89118  02d75e7c  00000013  02d8dcf0  02d81a38  00008030

02d75e50: 0000e03f  00000000  02d76000  02d81a38  ffa00b62 <02d81796> 00000000  02001004

02d75e70: 02d8397f  02d83057  02d83978  02d83056  00000000  00000000  00000000  00000000

02d75e90: 00000000  00000000  00000000  00000000  00000000  00000000  00000000  00000000

02d75eb0: 00000000  00000000  00000000  00000000  00000000  00000004  00000000  00000000

02d75ed0: 02d89000  02d8da90  02d8dcf0  02d8ded8  02d8c588  02d8df4c  00000001  ffa10000

02d75ef0: 02d89154  00000550  02d8ded4  02d8adb4  00000006  02d89118  00000008  00000001

02d75f10: 00000055  00000000  00000000  00000550  00000006  02d8095e  02d8095e  0000e000

02d75f30: 00000000  02d76000  02d81a38  02d8095e <02d81796> 02d8ace0  02001004  02d8397f

02d75f50: 02d83057  02d83978  02d83056  00000000  00000000  00000000  00000000  00000000

02d75f70: 00000000  00000000  00000000  00000000  00000000  00000000  00000000  00000000

02d75f90: 00000000  00000000  00000000  00000000  00000004  00000000  00000000  02d89000

02d75fb0: 02d8da90  02d8dcf0  02d8ded8  02d8c588  02d8df4c  00000001  ffa10000  02d89154

02d75fd0: 00000550  02d8ded4  02d8adb4  00000006  02d89118  00000008  00000001  00000055

02d75ff0: 02d8ace0  02d8ace0  00000550  00000006

Return addresses in stack:

    address : <0x02d81796> /* kernel dynamic memory (maybe user-space) */

    address : <0x02d81796> /* kernel dynamic memory (maybe user-space) */

Modules linked in:

Kernel panic - not syncing: Kernel exception

 

 

U-Boot 2011.09-00244-gfec3c97-dirty (ADI-2012R1-pre) (Jul 23 2012 - 06:45:39)

 

CPU:   ADSP bf548-0.0 (Detected Rev: 0.2) (parallel flash boot)

Board: ADI BF548 EZ-Kit board

       Support: http://blackfin.uclinux.org/

Clock: VCO: 525 MHz, Core: 525 MHz, System: 131.250 MHz

RAM:   64 MiB

Flash: 16 MiB

NAND:  256 MiB

MMC:   Blackfin SDH: 0

In:    serial

Out:   serial

Err:   serial

KGDB:  [on serial] ready

Net:   smc911x-0

Hit any key to stop autoboot:  0

smc911x: detected LAN9218 controller

smc911x: phy initialized

smc911x: MAC 00:e0:22:fe:bf:4e

Using smc911x-0 device

TFTP from server 10.100.4.174; our IP address is 10.100.4.50

Filename 'uImage'.

Load address: 0x1000000

Loading: #################################################################

     #################################################################

     #################################################################

     #################################################################

     #################################################################

     ###########################################

done

Bytes transferred = 5396046 (52564e hex)

## Booting kernel from Legacy Image at 01000000 ...

   Image Name:   bf548-0.2-3.5.0-ADI-2012R1-pre-0

   Created:      2012-08-15   6:45:06 UTC

   Image Type:   Blackfin Linux Kernel Image (gzip compressed)

   Data Size:    5395982 Bytes = 5.1 MiB

   Load Address: 00001000

   Entry Point:  00291f30

   Verifying Checksum ... OK

   Uncompressing Kernel Image ... OK

Starting Kernel at = 00291f30

Linux version 3.5.0-ADI-2012R1-pre-00816-gbffd254 (test@uclinux61-bf548-std) (gcc version 4.3.5 (ADI-2012R1-RC2) ) #36 Wed Aug 15 14:44:58 CST 2012

register early platform devices

bootconsole [early_shadow0] enabled

bootconsole [early_BFuart1] enabled

early printk enabled on early_BFuart1

Board Memory: 64MB

Kernel Managed Memory: 64MB

Memory map:

  fixedcode = 0x00000400-0x00000490

  text      = 0x00001000-0x001bcda8

  rodata    = 0x001bcda8-0x00251ac0

  bss       = 0x00252000-0x002646a8

  data      = 0x002646c0-0x00288000

    stack   = 0x00286000-0x00288000

  init      = 0x00288000-0x009f3000

  available = 0x009f3000-0x03e00000

  DMA Zone  = 0x03e00000-0x04000000

Hardware Trace active and enabled

Boot Mode: 1

Recovering from Watchdog event

Blackfin support (C) 2004-2010 Analog Devices, Inc.

Compiled for ADSP-BF548 Rev 0.2

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

Processor Speed: 525 MHz core clock and 131 MHz System Clock

NOMPU: setting up cplb tables

Instruction Cache Enabled for CPU0

  External memory: cacheable in instruction cache

  L2 SRAM        : uncacheable in instruction cache

Data Cache Enabled for CPU0

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

  L2 SRAM        : uncacheable in data cache

Built 1 zonelists in Zone order, mobility grouping off.  Total pages: 15748

Kernel command line: root=/dev/mtdblock0 rw clkin_hz=25000000 earlyprintk=serial,uart1,57600 console=tty0 console=ttyBF1,57600 ip=10.100.4.50:10.100.4.174:10.100.4.174:255.255.255.0:bf548-ezkit:eth0:off

PID hash table entries: 256 (order: -2, 1024 bytes)

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

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

Memory available: 52692k/65536k RAM, (7596k init code, 1775k kernel code, 813k data, 2048k dma, 612k reserved)

NR_IRQS:295

Configuring Blackfin Priority Driven Interrupts

Šconsole [ttyBF1] enabled, bootconsole disabledrly

console [ttyBF1] enabled, bootconsole disabled

Calibrating delay loop... 1044.48 BogoMIPS (lpj=2088960)

pid_max: default: 32768 minimum: 301

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 (41 KB free)

Blackfin L2 SRAM: 128 KB (128 KB free)

NET: Registered protocol family 16

Blackfin DMA Controller

ezkit_init(): registering device resources

bio: create slab <bio-0> at 0

SCSI subsystem initialized

bfin-spi bfin-spi.0: master is unqueued, this is deprecated

spi spi0.2: Warning: SPI CPHA not set: Slave Select not under software control!

See Documentation/blackfin/bfin-spi-notes.txt

bfin-spi bfin-spi.0: Blackfin on-chip SPI Controller Driver, Version 1.0, regs@ffc00500, dma channel@4

bfin-spi bfin-spi.1: master is unqueued, this is deprecated

bfin-spi bfin-spi.1: Blackfin on-chip SPI Controller Driver, Version 1.0, regs@ffc02300, dma channel@5

i2c-bfin-twi i2c-bfin-twi.0: Blackfin on-chip I2C TWI Contoller, regs_base@ffc00700

i2c-bfin-twi i2c-bfin-twi.1: Blackfin on-chip I2C TWI Contoller, regs_base@ffc02200

Advanced Linux Sound Architecture Driver Version 1.0.25.

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

UDP hash table entries: 256 (order: 0, 4096 bytes)

UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)

NET: Registered protocol family 1

debug-mmrs: setting up Blackfin MMR debugfs

msgmni has been set to 102

io scheduler noop registered (default)

bf54x-lq043: FrameBuffer initializing...

dma_alloc_init: dma_page @ 0x029f7000 - 512 pages at 0x03e00000

bfin-uart: Blackfin serial driver

bfin-uart.1: ttyBF1 at MMIO 0xffc02000 (irq = 48) is a BFIN-UART

bfin-otp: initialized

brd: module loaded

register bfin atapi driver

scsi0 : pata-bf54x

ata1: PATA max UDMA/66 irq 68

physmap platform flash device: 02000000 at 20000000

physmap-flash.0: Found 1 x16 devices at 0x0 in 16-bit bank. Manufacturer ID 0x000089 Chip ID 0x00881e

Intel/Sharp Extended Query Table at 0x010A

Intel/Sharp Extended Query Table at 0x010A

Intel/Sharp Extended Query Table at 0x010A

Intel/Sharp Extended Query Table at 0x010A

Intel/Sharp Extended Query Table at 0x010A

Using buffer write method

Using auto-unlock on power-up/resume

cfi_cmdset_0001: Erase suspend on write enabled

Creating 5 MTD partitions on "physmap-flash.0":

0x000000000000-0x000000080000 : "bootloader(nor)"

0x000000080000-0x000000480000 : "linux kernel(nor)"

0x000000480000-0x000000fe0000 : "file system(nor)"

0x000000fe0000-0x000000ff8000 : "config(nor)"

0x000000ff8000-0x000001000000 : "u-boot env(nor)"

m25p80 spi0.1: m25p16 (2048 Kbytes)

Creating 2 MTD partitions on "m25p80":

0x000000000000-0x000000080000 : "bootloader(spi)"

0x000000080000-0x000000200000 : "linux kernel(spi)"

ata1.00: ATA-7: FUJITSU MHW2040AT, 0000000B, max UDMA/100

ata1.00: 78140160 sectors, multi 16: LBA

BF5xx on-chip NAND FLash Controller Driver, Version 1.2 (c) 2007 Analog Devices, Inc.

bf5xx-nand bf5xx-nand.0: data_width=8, wr_dly=3, rd_dly=3

NAND device: Manufacturer ID: 0x20, Chip ID: 0xda (ST Micro NAND 256MiB 3,3V 8-bit), page size: 2048, OOB size: 64

ata1.00: configured for UDMA/66

scsi 0:0:0:0: Direct-Access     ATA      FUJITSU MHW2040A 0000 PQ: 0 ANSI: 5

sd 0:0:0:0: [sda] 78140160 512-byte logical blocks: (40.0 GB/37.2 GiB)

sd 0:0:0:0: [sda] Write Protect is off

sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA

Creating 3 MTD partitions on "NAND 256MiB 3,3V 8-bit":

0x000000000000-0x000000080000 : "bootloader(nand)"

0x000000080000-0x000000480000 : "linux kernel(nand)"

0x000000480000-0x000010000000 : "file system(nand)"

smsc911x: Driver version 2008-10-21

smsc911x-mdio: probed

smsc911x smsc911x.0: eth0: attached PHY driver [Generic PHY] (mii_bus:phy_addr=smsc911x-0:01, irq=-1)

smsc911x smsc911x.0: eth0: MAC Address: 00:e0:22:fe:bf:4e

input: bf54x-keys as /devices/platform/bf54x-keys/input/input0

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

i2c /dev entries driver

bfin_wdt: initialized: timeout=20 sec (nowayout=0)

TCP: cubic registered

NET: Registered protocol family 17

mmc0: host does not support reading read-only switch. assuming write-enable.

mmc0: new SD card at address e624

sda: sda1 sda2

sd 0:0:0:0: [sda] Attached SCSI disk

rtc-bfin rtc-bfin: setting system clock to 2004-05-31 13:00:59 UTC (1086008459)

smsc911x smsc911x.0: eth0: SMSC911x/921x identified at 0x24000000, IRQ: 175

IP-Config: Complete:

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

     host=bf548-ezkit, domain=, nis-domain=(none)

     bootserver=10.100.4.174, rootserver=10.100.4.174, rootpath=

ALSA device list:

  No soundcards found.

Freeing unused kernel memory: 7596k freed

                           _____________________________________

        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 v1.18.4 (2012-08-15 13:24:12 CST) hush - the humble shell

 

root:/>

Last passed time: 2012_Aug_12_03_11.

Uclinux-dist version: 10770.

Kernel verion: , Git-id is not found!

 

Case 2 ...FAIL

 

 

Follow-ups

 

--- Bob Liu                                                  2012-08-22 04:57:10

can't reproduce

 

 

 

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