Angstrom not booting :(

Hi

I followed the procedure given in
http://code.google.com/p/beagleboard/wiki/HowToGetAngstromRunning

to boot up angstrom in my beagle board REV C4 board

i used the latest binaries from OMAP3 beagleboard.org # bootm
0x80300000
## Booting kernel from Legacy Image at 80300000 ...
   Image Name: Angstrom/2.6.32/beagleboard
   Image Type: ARM Linux Kernel Image (uncompressed)
   Data Size: 3194736 Bytes = 3 MB
   Load Address: 80008000
   Entry Point: 80008000
   Verifying Checksum ... OK
   Loading Kernel Image ... OK
OK

Starting kernel ...

Uncompressing
Linux..........................................................................
[ 0.000000] Linux version 2.6.32 (koen@dominion) (gcc version 4.3.3
(GCC) ) #1 PREEMPT Mo0
[ 0.000000] CPU: ARMv7 Processor [411fc083] revision 3 (ARMv7),
cr=10c53c7f
[ 0.000000] CPU: VIPT nonaliasing data cache, VIPT nonaliasing
instruction cache
[ 0.000000] Machine: OMAP3 Beagle Board
[ 0.000000] Memory policy: ECC disabled, Data cache writeback
[ 0.000000] OMAP3430/3530 ES3.1 (l2cache iva sgx neon isp 720m )
[ 0.000000] SRAM: Mapped pa 0x40200000 to va 0xfe400000 size:
0x100000
[ 0.000000] Reserving 14680064 bytes SDRAM for VRAM
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on.
Total pages: 65024
[ 0.000000] Kernel command line: console=ttyS2,115200n8 root=/dev/
mmcblk0p2 rw rootwait
[ 0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.000000] Dentry cache hash table entries: 32768 (order: 5,
131072 bytes)
[ 0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536
bytes)
[ 0.000000] Memory: 128MB 128MB = 256MB total
[ 0.000000] Memory: 238336KB available (5892K code, 676K data, 208K
init, 0K highmem)
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] NR_IRQS:402
[ 0.000000] Clocking rate (Crystal/Core/MPU): 26.0/332/500 MHz
[ 0.000000] Reprogramming SDRC clock to 332000000 Hz
[ 0.000000] GPMC revision 5.0
[ 0.000000] IRQ: Found an INTC at 0xfa200000 (revision 4.0) with 96
interrupts
[ 0.000000] Total of 96 interrupts on 1 active controller
[ 0.000000] OMAP GPIO hardware version 2.5
[ 0.000000] OMAP clockevent source: GPTIMER12 at 32768 Hz
[ 0.000000] Console: colour dummy device 80x30
[ 0.000000] Calibrating delay loop... 507.32 BogoMIPS (lpj=1982464)
[ 0.000000] Mount-cache hash table entries: 512
[ 0.000000] CPU: Testing write buffer coherency: ok
[ 0.000000] tmpfs: No value for mount option 'mode'
[ 0.000000] devtmpfs: initialized
[ 0.000000] regulator: core version 0.5
[ 0.000000] NET: Registered protocol family 16
[ 0.000000] Found NAND on CS0
[ 0.000000] Registering NAND on CS0
[ 0.000000] Unable to get DVI reset GPIO
[ 0.000000] omap3evmdc: Driver registration complete
[ 31.560119] OMAP DMA hardware revision 4.0
[ 31.569305] bio: create slab <bio-0> at 0
[ 31.570922] SCSI subsystem initialized
[ 31.572692] usbcore: registered new interface driver usbfs
[ 31.572906] usbcore: registered new interface driver hub
[ 31.573120] usbcore: registered new device driver usb
[ 31.573577] i2c_omap i2c_omap.1: bus 1 rev3.12 at 2600 kHz
[ 31.576782] twl4030: PIH (irq 7) chaining IRQs 368..375
[ 31.576812] twl4030: power (irq 373) chaining IRQs 376..383
[ 31.577178] twl4030: gpio (irq 368) chaining IRQs 384..401
[ 31.578887] regulator: VUSB1V5: 1500 mV normal standby
[ 31.579193] regulator: VUSB1V8: 1800 mV normal standby
[ 31.579498] regulator: VUSB3V1: 3100 mV normal standby
[ 31.583648] twl4030_usb twl4030_usb: Initialized TWL4030 USB module
[ 31.584259] regulator: VMMC1: 1850 <--> 3150 mV normal standby
[ 31.584594] regulator: VDAC: 1800 mV normal standby
[ 31.584899] regulator: VPLL2: 1800 mV normal standby
[ 31.585235] regulator: VSIM: 1800 <--> 3000 mV normal standby
[ 31.585449] i2c_omap i2c_omap.2: bus 2 rev3.12 at 400 kHz
[ 31.599945] i2c_omap i2c_omap.3: bus 3 rev3.12 at 100 kHz
[ 31.601501] Switching to clocksource 32k_counter
[ 31.614013] musb_hdrc: version 6.0, musb-dma, otg (peripheral
+host), debug=0
[ 31.614349] musb_hdrc: USB OTG mode controller at fa0ab000 using
DMA, IRQ 92
[ 31.614379] musb_hdrc musb_hdrc: MUSB HDRC host driver
[ 31.614562] musb_hdrc musb_hdrc: new USB bus registered, assigned
bus number 1
[ 31.614715] usb usb1: New USB device found, idVendor=1d6b,
idProduct=0002
[ 31.614746] usb usb1: New USB device strings: Mfr=3, Product=2,
SerialNumber=1
[ 31.614776] usb usb1: Product: MUSB HDRC host driver
[ 31.614776] usb usb1: Manufacturer: Linux 2.6.32 musb-hcd
[ 31.614807] usb usb1: SerialNumber: musb_hdrc
[ 31.615570] hub 1-0:1.0: USB hub found
[ 31.615631] hub 1-0:1.0: 1 port detected
[ 31.616973] NET: Registered protocol family 2
[ 31.617248] IP route cache hash table entries: 2048 (order: 1, 8192
bytes)
[ 31.618072] TCP established hash table entries: 8192 (order: 4,
65536 bytes)
[ 31.618316] TCP bind hash table entries: 8192 (order: 3, 32768
bytes)
[ 31.618469] TCP: Hash tables configured (established 8192 bind
8192)
[ 31.618469] TCP reno registered
[ 31.618499] UDP hash table entries: 256 (order: 0, 4096 bytes)
[ 31.618530] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[ 31.618835] NET: Registered protocol family 1
[ 31.619384] RPC: Registered udp transport module.
[ 31.619415] RPC: Registered tcp transport module.
[ 31.619415] RPC: Registered tcp NFSv4.1 backchannel transport
module.
[ 31.620574] omap-iommu omap-iommu.0: isp registered
[ 31.620758] OMAP35x Linux PSP version 03.00.00.05 (OMAP3EVM)
[ 31.622741] VFS: Disk quotas dquot_6.5.2
[ 31.622863] Dquot-cache hash table entries: 1024 (order 0, 4096
bytes)
[ 31.624237] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 31.625366] JFFS2 version 2.2. (NAND) (SUMMARY) �© 2001-2006 Red
Hat, Inc.
[ 31.626403] msgmni has been set to 466
[ 31.631744] alg: No test for stdrng (krng)
[ 31.632110] Block layer SCSI generic (bsg) driver version 0.4
loaded (major 254)
[ 31.632110] io scheduler noop registered
[ 31.632141] io scheduler deadline registered
[ 31.632324] io scheduler cfq registered (default)
[ 31.695892] OMAP DSS rev 2.0
[ 31.695953] OMAP DISPC rev 3.0
[ 31.696014] OMAP VENC rev 2
[ 31.696319] OMAP DSI rev 1.0
[ 32.037353] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 32.059265] serial8250.0: ttyS0 at MMIO 0x4806a000 (irq = 72) is a
ST16654
[ 32.080261] serial8250.1: ttyS1 at MMIO 0x4806c000 (irq = 73) is a
ST16654
[ 32.101226] serial8250.2: ttyS2 at MMIO 0x49020000 (irq = 74) is a
ST16654
[ 32.634918] console [ttyS2] enabled
[ 32.648132] brd: module loaded
[ 32.655639] loop: module loaded
[ 32.660400] omap2-nand driver initializing
[ 32.664916] NAND device: Manufacturer ID: 0x2c, Chip ID: 0xba
(Micron NAND 256MiB 1,8V 16)
[ 32.674133] cmdlinepart partition parsing not available
[ 32.679412] Creating 5 MTD partitions on "omap2-nand":
[ 32.684661] 0x000000000000-0x000000080000 : "X-Loader"
[ 32.691314] 0x000000080000-0x000000260000 : "U-Boot"
[ 32.698089] 0x000000260000-0x000000280000 : "U-Boot Env"
[ 32.704437] 0x000000280000-0x000000680000 : "Kernel"
[ 32.712097] 0x000000680000-0x000010000000 : "File System"
[ 32.826202] usbcore: registered new interface driver catc
[ 32.831695] catc: v2.8:CATC EL1210A NetMate USB Ethernet driver
[ 32.837799] usbcore: registered new interface driver kaweth
[ 32.843414] pegasus: v0.6.14 (2006/09/27), Pegasus/Pegasus II USB
Ethernet driver
[ 32.851104] usbcore: registered new interface driver pegasus
[ 32.856842] rtl8150: v0.6.2 (2004/08/27):rtl8150 based usb-ethernet
driver
[ 32.863891] usbcore: registered new interface driver rtl8150
[ 32.869750] usbcore: registered new interface driver asix
[ 32.875305] usbcore: registered new interface driver cdc_ether
[ 32.881286] usbcore: registered new interface driver cdc_eem
[ 32.887145] usbcore: registered new interface driver dm9601
[ 32.892944] usbcore: registered new interface driver smsc95xx
[ 32.898864] usbcore: registered new interface driver gl620a
[ 32.904602] usbcore: registered new interface driver net1080
[ 32.910461] usbcore: registered new interface driver plusb
[ 32.916107] usbcore: registered new interface driver rndis_host
[ 32.922210] usbcore: registered new interface driver cdc_subset
[ 32.928283] usbcore: registered new interface driver zaurus
[ 32.934020] usbcore: registered new interface driver MOSCHIP usb-
ethernet driver
[ 32.942352] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI)
Driver
[ 32.949279] ehci-omap ehci-omap.0: OMAP-EHCI Host Controller
[ 32.955444] ehci-omap ehci-omap.0: new USB bus registered, assigned
bus number 2
[ 32.963134] ehci-omap ehci-omap.0: irq 77, io mem 0x48064800
[ 32.976806] ehci-omap ehci-omap.0: USB 2.0 started, EHCI 1.00
[ 32.982727] usb usb2: New USB device found, idVendor=1d6b,
idProduct=0002
[ 32.989624] usb usb2: New USB device strings: Mfr=3, Product=2,
SerialNumber=1
[ 32.996917] usb usb2: Product: OMAP-EHCI Host Controller
[ 33.002319] usb usb2: Manufacturer: Linux 2.6.32 ehci_hcd
[ 33.007751] usb usb2: SerialNumber: ehci-omap.0
[ 33.013153] hub 2-0:1.0: USB hub found
[ 33.017028] hub 2-0:1.0: 3 ports detected
[ 33.047393] Initializing USB Mass Storage driver...
[ 33.052520] usbcore: registered new interface driver usb-storage
[ 33.058624] USB Mass Storage support registered.
[ 33.063781] mice: PS/2 mouse device common for all mice
[ 33.069549] input: gpio-keys as /devices/platform/gpio-keys/input/
input0
[ 33.077636] input: twl4030_pwrbutton as /devices/platform/i2c_omap.
1/i2c-1/1-0049/twl40301
[ 33.088500] i2c /dev entries driver
[ 33.092803] Linux video capture interface: v2.00
[ 33.097869] omap-iommu omap-iommu.0: isp: version 1.1
[ 33.104766] vpfe_init
[ 33.107757] OMAP Watchdog Timer Rev 0x31: initial timeout 60 sec
[ 33.220611] mmci-omap-hs mmci-omap-hs.1: err -16 configuring card
detect
[ 33.227752] Registered led device: beagleboard::usr0
[ 33.232910] Registered led device: beagleboard::usr1
[ 33.239105] Registered led device: beagleboard::pmu_stat
[ 33.246948] usbcore: registered new interface driver usbhid
[ 33.252624] usbhid: USB HID core driver
[ 33.256713] Advanced Linux Sound Architecture Driver Version
1.0.21.
[ 33.263824] usbcore: registered new interface driver snd-usb-audio
[ 33.342498] No device for DAI omap-mcbsp-dai-0
[ 33.347015] No device for DAI omap-mcbsp-dai-1
[ 33.351501] No device for DAI omap-mcbsp-dai-2
[ 33.356018] No device for DAI omap-mcbsp-dai-3
[ 33.360504] No device for DAI omap-mcbsp-dai-4
[ 33.364990] OMAP3 Beagle SoC init
[ 33.370178] asoc: twl4030 <-> omap-mcbsp-dai-0 mapping ok
[ 33.383422] ALSA device list:
[ 33.386413] #0: omap3beagle (twl4030)
[ 33.390411] oprofile: using arm/armv7
[ 33.394409] TCP cubic registered
[ 33.397705] NET: Registered protocol family 17
[ 33.402282] NET: Registered protocol family 15
[ 33.406890] lib80211: common routines for IEEE802.11 drivers
[ 33.412628] ThumbEE CPU extension supported.
[ 33.416961] Power Management for TI OMAP3.
[ 33.421783] SmartReflex driver initialized
[ 33.436462] VFP support v0.3: implementor 41 architecture 3 part 30
variant c rev 1
[ 33.445159] registered taskstats version 1
[ 33.468231] Console: switching to colour frame buffer device 80x30
[ 33.494171] regulator_init_complete: incomplete constraints,
leaving VDAC on
[ 33.501556] omap_vout omap_vout: probed for an unknown device
[ 33.507843] Waiting for root device /dev/mmcblk0p2...
[ 33.680358] mmc0: new high speed SD card at address b368
[ 33.686309] mmcblk0: mmc0:b368 SD 1.88 GiB
[ 33.691284] mmcblk0: p1 p2
[ 33.731384] kjournald starting. Commit interval 5 seconds
[ 33.739410] EXT3-fs (mmcblk0p2): using internal journal
[ 33.744781] EXT3-fs (mmcblk0p2): mounted filesystem with writeback
data mode
[ 33.751983] VFS: Mounted root (ext3 filesystem) on device 179:2.
[ 33.760314] devtmpfs: mounted
[ 33.763397] Freeing init memory: 208K
INIT: version 2.86 booting
[ 33.965911] Unable to handle kernel NULL pointer dereference at
virtual address 00000014
[ 33.974090] pgd = c0004000
[ 33.976806] [00000014] *pgd=00000000
[ 33.980407] Internal error: Oops: 17 [#1] PREEMPT
[ 33.985137] last sysfs file:
[ 33.988128] Modules linked in:
[ 33.991210] CPU: 0 Not tainted (2.6.32 #1)
[ 33.995697] PC is at musb_interrupt+0x9f8/0xbb8
[ 34.000274] LR is at musb_interrupt+0x9e4/0xbb8
[ 34.004821] pc : [<c0340df8>] lr : [<c0340de4>] psr: 60000193
[ 34.004852] sp : c0625ee8 ip : c0625f20 fp : 000000e0
[ 34.016387] r10: 00000000 r9 : 00000099 r8 : 00000009
[ 34.021636] r7 : 00000000 r6 : cf82f108 r5 : 00000001 r4 :
00000000
[ 34.028198] r3 : 00000000 r2 : 00000000 r1 : fa0ab000 r0 :
cf82f108
[ 34.034759] Flags: nZCv IRQs off FIQs on Mode SVC_32 ISA ARM
Segment kernel
[ 34.042205] Control: 10c5387d Table: 8fb58019 DAC: 00000017
[ 34.048004] Process swapper (pid: 0, stack limit = 0xc06242f0)
[ 34.053863] Stack: (0xc0625ee8 to 0xc0626000)
[ 34.058258] 5ee0: 00000000 c0627e84 2338997c
00000000 22ecb260 cf82f108
[ 34.066467] 5f00: 60000113 cf8a0a00 c0624000 0000005c 00000000
00000000 c066cfc0 c034101c
[ 34.074707] 5f20: c0625f50 cf8a0a00 c063a5d8 c00a4e90 00000000
cf8a0a00 c063a5d8 0000005c
[ 34.082946] 5f40: 00000002 00000001 c0624000 0000001f 00000000
c00a7058 0000005c 00000000
[ 34.091186] 5f60: c0627e84 c003c074 fa200000 ffffffff fa200000
c003cb44 00000000 80000113
[ 34.099426] 5f80: 80000113 00000000 c0624000 c0627fe0 c0627e84
c0670fcc 8002f790 411fc083
[ 34.107666] 5fa0: 0000001f 00000000 c06385c8 c0625fc0 c004ca8c
c003dfc4 60000113 ffffffff
[ 34.115905] 5fc0: 00000000 c06b80a0 c0670f90 c0032010 c0627e78
c0008984 c0008498 00000000
[ 34.124114] 5fe0: 00000000 c0032010 10c53c7d c0671020 c0032414
80008034 00000000 00000000
[ 34.132385] [<c0340df8>] (musb_interrupt+0x9f8/0xbb8) from
[<c034101c>] (generic_interrup)
[ 34.141662] [<c034101c>] (generic_interrupt+0x64/0xa8) from
[<c00a4e90>] (handle_IRQ_even)
[ 34.151031] [<c00a4e90>] (handle_IRQ_event+0xac/0x1ec) from
[<c00a7058>] (handle_level_ir)
[ 34.160430] [<c00a7058>] (handle_level_irq+0xbc/0x148) from
[<c003c074>] (asm_do_IRQ+0x74)
[ 34.169189] [<c003c074>] (asm_do_IRQ+0x74/0x98) from [<c003cb44>]
(__irq_svc+0x44/0xa8)
[ 34.177246] Exception stack(0xc0625f78 to 0xc0625fc0)
[ 34.182312]
5f60: 00000000
80000113
[ 34.190551] 5f80: 80000113 00000000 c0624000 c0627fe0 c0627e84
c0670fcc 8002f790 411fc083
[ 34.198791] 5fa0: 0000001f 00000000 c06385c8 c0625fc0 c004ca8c
c003dfc4 60000113 ffffffff
[ 34.207031] [<c003cb44>] (__irq_svc+0x44/0xa8) from [<c003dfc4>]
(cpu_idle+0x58/0xb8)
[ 34.214935] [<c003dfc4>] (cpu_idle+0x58/0xb8) from [<c0008984>]
(start_kernel+0x26c/0x2d8)
[ 34.223236] [<c0008984>] (start_kernel+0x26c/0x2d8) from
[<80008034>] (0x80008034)
[ 34.230865] Code: e3530003 13a02000 05963078 05933018 (05d33014)
[ 34.237060] ---[ end trace 27070b9fb9c5526e ]---
[ 34.241729] Kernel panic - not syncing: Fatal exception in
interrupt

http://www.angstrom-distribution.org/demo/beagleboard/

so when i did so

my kernel comes up and and file system also gets mounted but it gets
hung saying

unable to handle kernel NULL pointer dereference at virtual address
00000014

The following is the serial output

OMAP3 beagleboard.org # bootm 0x80300000
## Booting kernel from Legacy Image at 80300000 ...
   Image Name: Angstrom/2.6.32/beagleboard
   Image Type: ARM Linux Kernel Image (uncompressed)
   Data Size: 3194736 Bytes = 3 MB
   Load Address: 80008000
   Entry Point: 80008000
   Verifying Checksum ... OK
   Loading Kernel Image ... OK
OK

Starting kernel ...

Uncompressing
Linux..........................................................................
[ 0.000000] Linux version 2.6.32 (koen@dominion) (gcc version 4.3.3
(GCC) ) #1 PREEMPT Mo0
[ 0.000000] CPU: ARMv7 Processor [411fc083] revision 3 (ARMv7),
cr=10c53c7f
[ 0.000000] CPU: VIPT nonaliasing data cache, VIPT nonaliasing
instruction cache
[ 0.000000] Machine: OMAP3 Beagle Board
[ 0.000000] Memory policy: ECC disabled, Data cache writeback
[ 0.000000] OMAP3430/3530 ES3.1 (l2cache iva sgx neon isp 720m )
[ 0.000000] SRAM: Mapped pa 0x40200000 to va 0xfe400000 size:
0x100000
[ 0.000000] Reserving 14680064 bytes SDRAM for VRAM
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on.
Total pages: 65024
[ 0.000000] Kernel command line: console=ttyS2,115200n8 root=/dev/
mmcblk0p2 rw rootwait
[ 0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.000000] Dentry cache hash table entries: 32768 (order: 5,
131072 bytes)
[ 0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536
bytes)
[ 0.000000] Memory: 128MB 128MB = 256MB total
[ 0.000000] Memory: 238336KB available (5892K code, 676K data, 208K
init, 0K highmem)
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] NR_IRQS:402
[ 0.000000] Clocking rate (Crystal/Core/MPU): 26.0/332/500 MHz
[ 0.000000] Reprogramming SDRC clock to 332000000 Hz
[ 0.000000] GPMC revision 5.0
[ 0.000000] IRQ: Found an INTC at 0xfa200000 (revision 4.0) with 96
interrupts
[ 0.000000] Total of 96 interrupts on 1 active controller
[ 0.000000] OMAP GPIO hardware version 2.5
[ 0.000000] OMAP clockevent source: GPTIMER12 at 32768 Hz
[ 0.000000] Console: colour dummy device 80x30
[ 0.000000] Calibrating delay loop... 507.32 BogoMIPS (lpj=1982464)
[ 0.000000] Mount-cache hash table entries: 512
[ 0.000000] CPU: Testing write buffer coherency: ok
[ 0.000000] tmpfs: No value for mount option 'mode'
[ 0.000000] devtmpfs: initialized
[ 0.000000] regulator: core version 0.5
[ 0.000000] NET: Registered protocol family 16
[ 0.000000] Found NAND on CS0
[ 0.000000] Registering NAND on CS0
[ 0.000000] Unable to get DVI reset GPIO
[ 0.000000] omap3evmdc: Driver registration complete
[ 31.560119] OMAP DMA hardware revision 4.0
[ 31.569305] bio: create slab <bio-0> at 0
[ 31.570922] SCSI subsystem initialized
[ 31.572692] usbcore: registered new interface driver usbfs
[ 31.572906] usbcore: registered new interface driver hub
[ 31.573120] usbcore: registered new device driver usb
[ 31.573577] i2c_omap i2c_omap.1: bus 1 rev3.12 at 2600 kHz
[ 31.576782] twl4030: PIH (irq 7) chaining IRQs 368..375
[ 31.576812] twl4030: power (irq 373) chaining IRQs 376..383
[ 31.577178] twl4030: gpio (irq 368) chaining IRQs 384..401
[ 31.578887] regulator: VUSB1V5: 1500 mV normal standby
[ 31.579193] regulator: VUSB1V8: 1800 mV normal standby
[ 31.579498] regulator: VUSB3V1: 3100 mV normal standby
[ 31.583648] twl4030_usb twl4030_usb: Initialized TWL4030 USB module
[ 31.584259] regulator: VMMC1: 1850 <--> 3150 mV normal standby
[ 31.584594] regulator: VDAC: 1800 mV normal standby
[ 31.584899] regulator: VPLL2: 1800 mV normal standby
[ 31.585235] regulator: VSIM: 1800 <--> 3000 mV normal standby
[ 31.585449] i2c_omap i2c_omap.2: bus 2 rev3.12 at 400 kHz
[ 31.599945] i2c_omap i2c_omap.3: bus 3 rev3.12 at 100 kHz
[ 31.601501] Switching to clocksource 32k_counter
[ 31.614013] musb_hdrc: version 6.0, musb-dma, otg (peripheral
+host), debug=0
[ 31.614349] musb_hdrc: USB OTG mode controller at fa0ab000 using
DMA, IRQ 92
[ 31.614379] musb_hdrc musb_hdrc: MUSB HDRC host driver
[ 31.614562] musb_hdrc musb_hdrc: new USB bus registered, assigned
bus number 1
[ 31.614715] usb usb1: New USB device found, idVendor=1d6b,
idProduct=0002
[ 31.614746] usb usb1: New USB device strings: Mfr=3, Product=2,
SerialNumber=1
[ 31.614776] usb usb1: Product: MUSB HDRC host driver
[ 31.614776] usb usb1: Manufacturer: Linux 2.6.32 musb-hcd
[ 31.614807] usb usb1: SerialNumber: musb_hdrc
[ 31.615570] hub 1-0:1.0: USB hub found
[ 31.615631] hub 1-0:1.0: 1 port detected
[ 31.616973] NET: Registered protocol family 2
[ 31.617248] IP route cache hash table entries: 2048 (order: 1, 8192
bytes)
[ 31.618072] TCP established hash table entries: 8192 (order: 4,
65536 bytes)
[ 31.618316] TCP bind hash table entries: 8192 (order: 3, 32768
bytes)
[ 31.618469] TCP: Hash tables configured (established 8192 bind
8192)
[ 31.618469] TCP reno registered
[ 31.618499] UDP hash table entries: 256 (order: 0, 4096 bytes)
[ 31.618530] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[ 31.618835] NET: Registered protocol family 1
[ 31.619384] RPC: Registered udp transport module.
[ 31.619415] RPC: Registered tcp transport module.
[ 31.619415] RPC: Registered tcp NFSv4.1 backchannel transport
module.
[ 31.620574] omap-iommu omap-iommu.0: isp registered
[ 31.620758] OMAP35x Linux PSP version 03.00.00.05 (OMAP3EVM)
[ 31.622741] VFS: Disk quotas dquot_6.5.2
[ 31.622863] Dquot-cache hash table entries: 1024 (order 0, 4096
bytes)
[ 31.624237] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 31.625366] JFFS2 version 2.2. (NAND) (SUMMARY) �© 2001-2006 Red
Hat, Inc.
[ 31.626403] msgmni has been set to 466
[ 31.631744] alg: No test for stdrng (krng)
[ 31.632110] Block layer SCSI generic (bsg) driver version 0.4
loaded (major 254)
[ 31.632110] io scheduler noop registered
[ 31.632141] io scheduler deadline registered
[ 31.632324] io scheduler cfq registered (default)
[ 31.695892] OMAP DSS rev 2.0
[ 31.695953] OMAP DISPC rev 3.0
[ 31.696014] OMAP VENC rev 2
[ 31.696319] OMAP DSI rev 1.0
[ 32.037353] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 32.059265] serial8250.0: ttyS0 at MMIO 0x4806a000 (irq = 72) is a
ST16654
[ 32.080261] serial8250.1: ttyS1 at MMIO 0x4806c000 (irq = 73) is a
ST16654
[ 32.101226] serial8250.2: ttyS2 at MMIO 0x49020000 (irq = 74) is a
ST16654
[ 32.634918] console [ttyS2] enabled
[ 32.648132] brd: module loaded
[ 32.655639] loop: module loaded
[ 32.660400] omap2-nand driver initializing
[ 32.664916] NAND device: Manufacturer ID: 0x2c, Chip ID: 0xba
(Micron NAND 256MiB 1,8V 16)
[ 32.674133] cmdlinepart partition parsing not available
[ 32.679412] Creating 5 MTD partitions on "omap2-nand":
[ 32.684661] 0x000000000000-0x000000080000 : "X-Loader"
[ 32.691314] 0x000000080000-0x000000260000 : "U-Boot"
[ 32.698089] 0x000000260000-0x000000280000 : "U-Boot Env"
[ 32.704437] 0x000000280000-0x000000680000 : "Kernel"
[ 32.712097] 0x000000680000-0x000010000000 : "File System"
[ 32.826202] usbcore: registered new interface driver catc
[ 32.831695] catc: v2.8:CATC EL1210A NetMate USB Ethernet driver
[ 32.837799] usbcore: registered new interface driver kaweth
[ 32.843414] pegasus: v0.6.14 (2006/09/27), Pegasus/Pegasus II USB
Ethernet driver
[ 32.851104] usbcore: registered new interface driver pegasus
[ 32.856842] rtl8150: v0.6.2 (2004/08/27):rtl8150 based usb-ethernet
driver
[ 32.863891] usbcore: registered new interface driver rtl8150
[ 32.869750] usbcore: registered new interface driver asix
[ 32.875305] usbcore: registered new interface driver cdc_ether
[ 32.881286] usbcore: registered new interface driver cdc_eem
[ 32.887145] usbcore: registered new interface driver dm9601
[ 32.892944] usbcore: registered new interface driver smsc95xx
[ 32.898864] usbcore: registered new interface driver gl620a
[ 32.904602] usbcore: registered new interface driver net1080
[ 32.910461] usbcore: registered new interface driver plusb
[ 32.916107] usbcore: registered new interface driver rndis_host
[ 32.922210] usbcore: registered new interface driver cdc_subset
[ 32.928283] usbcore: registered new interface driver zaurus
[ 32.934020] usbcore: registered new interface driver MOSCHIP usb-
ethernet driver
[ 32.942352] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI)
Driver
[ 32.949279] ehci-omap ehci-omap.0: OMAP-EHCI Host Controller
[ 32.955444] ehci-omap ehci-omap.0: new USB bus registered, assigned
bus number 2
[ 32.963134] ehci-omap ehci-omap.0: irq 77, io mem 0x48064800
[ 32.976806] ehci-omap ehci-omap.0: USB 2.0 started, EHCI 1.00
[ 32.982727] usb usb2: New USB device found, idVendor=1d6b,
idProduct=0002
[ 32.989624] usb usb2: New USB device strings: Mfr=3, Product=2,
SerialNumber=1
[ 32.996917] usb usb2: Product: OMAP-EHCI Host Controller
[ 33.002319] usb usb2: Manufacturer: Linux 2.6.32 ehci_hcd
[ 33.007751] usb usb2: SerialNumber: ehci-omap.0
[ 33.013153] hub 2-0:1.0: USB hub found
[ 33.017028] hub 2-0:1.0: 3 ports detected
[ 33.047393] Initializing USB Mass Storage driver...
[ 33.052520] usbcore: registered new interface driver usb-storage
[ 33.058624] USB Mass Storage support registered.
[ 33.063781] mice: PS/2 mouse device common for all mice
[ 33.069549] input: gpio-keys as /devices/platform/gpio-keys/input/
input0
[ 33.077636] input: twl4030_pwrbutton as /devices/platform/i2c_omap.
1/i2c-1/1-0049/twl40301
[ 33.088500] i2c /dev entries driver
[ 33.092803] Linux video capture interface: v2.00
[ 33.097869] omap-iommu omap-iommu.0: isp: version 1.1
[ 33.104766] vpfe_init
[ 33.107757] OMAP Watchdog Timer Rev 0x31: initial timeout 60 sec
[ 33.220611] mmci-omap-hs mmci-omap-hs.1: err -16 configuring card
detect
[ 33.227752] Registered led device: beagleboard::usr0
[ 33.232910] Registered led device: beagleboard::usr1
[ 33.239105] Registered led device: beagleboard::pmu_stat
[ 33.246948] usbcore: registered new interface driver usbhid
[ 33.252624] usbhid: USB HID core driver
[ 33.256713] Advanced Linux Sound Architecture Driver Version
1.0.21.
[ 33.263824] usbcore: registered new interface driver snd-usb-audio
[ 33.342498] No device for DAI omap-mcbsp-dai-0
[ 33.347015] No device for DAI omap-mcbsp-dai-1
[ 33.351501] No device for DAI omap-mcbsp-dai-2
[ 33.356018] No device for DAI omap-mcbsp-dai-3
[ 33.360504] No device for DAI omap-mcbsp-dai-4
[ 33.364990] OMAP3 Beagle SoC init
[ 33.370178] asoc: twl4030 <-> omap-mcbsp-dai-0 mapping ok
[ 33.383422] ALSA device list:
[ 33.386413] #0: omap3beagle (twl4030)
[ 33.390411] oprofile: using arm/armv7
[ 33.394409] TCP cubic registered
[ 33.397705] NET: Registered protocol family 17
[ 33.402282] NET: Registered protocol family 15
[ 33.406890] lib80211: common routines for IEEE802.11 drivers
[ 33.412628] ThumbEE CPU extension supported.
[ 33.416961] Power Management for TI OMAP3.
[ 33.421783] SmartReflex driver initialized
[ 33.436462] VFP support v0.3: implementor 41 architecture 3 part 30
variant c rev 1
[ 33.445159] registered taskstats version 1
[ 33.468231] Console: switching to colour frame buffer device 80x30
[ 33.494171] regulator_init_complete: incomplete constraints,
leaving VDAC on
[ 33.501556] omap_vout omap_vout: probed for an unknown device
[ 33.507843] Waiting for root device /dev/mmcblk0p2...
[ 33.680358] mmc0: new high speed SD card at address b368
[ 33.686309] mmcblk0: mmc0:b368 SD 1.88 GiB
[ 33.691284] mmcblk0: p1 p2
[ 33.731384] kjournald starting. Commit interval 5 seconds
[ 33.739410] EXT3-fs (mmcblk0p2): using internal journal
[ 33.744781] EXT3-fs (mmcblk0p2): mounted filesystem with writeback
data mode
[ 33.751983] VFS: Mounted root (ext3 filesystem) on device 179:2.
[ 33.760314] devtmpfs: mounted
[ 33.763397] Freeing init memory: 208K
INIT: version 2.86 booting
[ 33.965911] Unable to handle kernel NULL pointer dereference at
virtual address 00000014
[ 33.974090] pgd = c0004000
[ 33.976806] [00000014] *pgd=00000000
[ 33.980407] Internal error: Oops: 17 [#1] PREEMPT
[ 33.985137] last sysfs file:
[ 33.988128] Modules linked in:
[ 33.991210] CPU: 0 Not tainted (2.6.32 #1)
[ 33.995697] PC is at musb_interrupt+0x9f8/0xbb8
[ 34.000274] LR is at musb_interrupt+0x9e4/0xbb8
[ 34.004821] pc : [<c0340df8>] lr : [<c0340de4>] psr: 60000193
[ 34.004852] sp : c0625ee8 ip : c0625f20 fp : 000000e0
[ 34.016387] r10: 00000000 r9 : 00000099 r8 : 00000009
[ 34.021636] r7 : 00000000 r6 : cf82f108 r5 : 00000001 r4 :
00000000
[ 34.028198] r3 : 00000000 r2 : 00000000 r1 : fa0ab000 r0 :
cf82f108
[ 34.034759] Flags: nZCv IRQs off FIQs on Mode SVC_32 ISA ARM
Segment kernel
[ 34.042205] Control: 10c5387d Table: 8fb58019 DAC: 00000017
[ 34.048004] Process swapper (pid: 0, stack limit = 0xc06242f0)
[ 34.053863] Stack: (0xc0625ee8 to 0xc0626000)
[ 34.058258] 5ee0: 00000000 c0627e84 2338997c
00000000 22ecb260 cf82f108
[ 34.066467] 5f00: 60000113 cf8a0a00 c0624000 0000005c 00000000
00000000 c066cfc0 c034101c
[ 34.074707] 5f20: c0625f50 cf8a0a00 c063a5d8 c00a4e90 00000000
cf8a0a00 c063a5d8 0000005c
[ 34.082946] 5f40: 00000002 00000001 c0624000 0000001f 00000000
c00a7058 0000005c 00000000
[ 34.091186] 5f60: c0627e84 c003c074 fa200000 ffffffff fa200000
c003cb44 00000000 80000113
[ 34.099426] 5f80: 80000113 00000000 c0624000 c0627fe0 c0627e84
c0670fcc 8002f790 411fc083
[ 34.107666] 5fa0: 0000001f 00000000 c06385c8 c0625fc0 c004ca8c
c003dfc4 60000113 ffffffff
[ 34.115905] 5fc0: 00000000 c06b80a0 c0670f90 c0032010 c0627e78
c0008984 c0008498 00000000
[ 34.124114] 5fe0: 00000000 c0032010 10c53c7d c0671020 c0032414
80008034 00000000 00000000
[ 34.132385] [<c0340df8>] (musb_interrupt+0x9f8/0xbb8) from
[<c034101c>] (generic_interrup)
[ 34.141662] [<c034101c>] (generic_interrupt+0x64/0xa8) from
[<c00a4e90>] (handle_IRQ_even)
[ 34.151031] [<c00a4e90>] (handle_IRQ_event+0xac/0x1ec) from
[<c00a7058>] (handle_level_ir)
[ 34.160430] [<c00a7058>] (handle_level_irq+0xbc/0x148) from
[<c003c074>] (asm_do_IRQ+0x74)
[ 34.169189] [<c003c074>] (asm_do_IRQ+0x74/0x98) from [<c003cb44>]
(__irq_svc+0x44/0xa8)
[ 34.177246] Exception stack(0xc0625f78 to 0xc0625fc0)
[ 34.182312]
5f60: 00000000
80000113
[ 34.190551] 5f80: 80000113 00000000 c0624000 c0627fe0 c0627e84
c0670fcc 8002f790 411fc083
[ 34.198791] 5fa0: 0000001f 00000000 c06385c8 c0625fc0 c004ca8c
c003dfc4 60000113 ffffffff
[ 34.207031] [<c003cb44>] (__irq_svc+0x44/0xa8) from [<c003dfc4>]
(cpu_idle+0x58/0xb8)
[ 34.214935] [<c003dfc4>] (cpu_idle+0x58/0xb8) from [<c0008984>]
(start_kernel+0x26c/0x2d8)
[ 34.223236] [<c0008984>] (start_kernel+0x26c/0x2d8) from
[<80008034>] (0x80008034)
[ 34.230865] Code: e3530003 13a02000 05963078 05933018 (05d33014)
[ 34.237060] ---[ end trace 27070b9fb9c5526e ]---
[ 34.241729] Kernel panic - not syncing: Fatal exception in
interrupt

Kindly help

Thanks
Sundar

That wiki tells you to manually poke at bootargs, which means it's more than one year out of date :frowning:

http://www.angstrom-distribution.org/demo/beagleboard/

If you use this filesystem image you also should put the kernel uImage
from /boot (inside the tarball) into the boot partition of the SD
card. The validation kernel does not appear to work properly with the
demo Angstrom filesystem image.

thanks richard :slight_smile:
worked..

I had reliable crashes with the angstrom demo image when the usb OTG
port is plugged in to a linux host. It appears to allow some sort of
exception through before the kernel is ready for it. However, this is
fixed in the 2.6.35 omap kernel. I rebuilt a usable kernel using the
script from http://launchpad.net/~beagleboard-kernel. Unplug the otg
port and see if that keeps it from crashing before going through the
kernel build pain.

Regards,
Bob Monsen

I had this problem with the default USB gadget drivers. There is a
config file in /etc/ to change the gadget startup mode from composite
to ethernet only (networking). I forget the filename. I have posted
about it here before. For me the race condition went away when I
disable the composite (ether+ACM) driver and replaced it with the
g_ether version.

What do I need to do build with 2.6.35 in OpenEmbedded?

There is code for audio capture controls of the twl4030 that I believe
is in 2.6.35-rc and I'd like to try it out.