Linux didnt boot on linuxstamp custom

[Sexylinux]

Helloo everyone.
I make a custom board similar to the Linuxstamp with a few diferences.
My dataflash is AT45DB321D, integrated paralell flash sst38vf6404 and
32MB memory configured like at91rm9200dk board.
Actually I could compile a little modified Darrell-harmond bootloader
for configure RAM like at91rm9200dk and load Uboot version 1.1.6
downloaded from the linuxstamp´s ftp site. My ethernet is based on
Intel LXT, is working and I use it to get kernel on RAM by tftp but
when arrives the time to boot linux always show me the log bellow.

the version of the kernel is the original 2.6.38 with the
2.6.38_at91.patch patch aplied compiled with ecbat91_defconfig. It
give to me an Oops 5 and a kernel panic. I'm a little a newbie on
embedded linux and I hope somebody can help me with this trouble.
I think that it's possible that espect a filesystem image on gziped
CPIO on the dataflash that didn´t find but seems that is an error
about virtual memory since give Unable to handle kernel paging request
at virtual address c6403248.

I'm stuck. Please somebody help me to solve this problem.

Thankyou very much !


LOG:
---------------------------------------------------------------------

.

.

.

Darrell's loader - Thanks to the u-boot project

Version 1.0. Build Jul 29 2007 18:48:42

RAM:16MB



1: Upload Darrell's loader to Dataflash

2: Upload u-boot to Dataflash

3: Upload Kernel to Dataflash

4: Start u-boot

5: Upload Filesystem image

6: Memory test

DataFlash:AT45DB321

Dataflash read successful: Starting U-boot



U-Boot 1.1.6 (Oct 22 2007 - 10:35:14)

DRAM: 32 MB
Atmel: Flash: 0 kB
DataFlash:AT45DB321
Nb pages: 8192
Page Size: 528
Size= 4325376 bytes
Logical address: 0xC0000000
Area 0:\0x09C0000000 to C000317F (RO) Darrell loader
Area 1:\0x09C0003180 to C001F73F (RO) U-boot
Area 2:\0x09C001F740 to C002183F Environment
Area 3:\0x09C0021840 to C01ACFFF Kernel
Area 4:\0x09C01AD000 to C041FFFF (RO) Filesystem
*** Warning - bad CRC, using default environment

In: serial
Out: serial
Err: serial
I am checking if it is connected
Hit any key to stop autoboot: 2 \0x08\0x08\0x08 1 \0x08\0x08\0x08 0
## Booting image at c0021840 ...
Image Name: Linux-2.6.38
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2160908 Bytes = 2.1 MB
Load Address: 20008000
Entry Point: 20008000
Verifying Checksum ... OK
OK

Starting kernel ...

Uncompressing Linux... done, booting the kernel.
Linux version 2.6.38 (camilo@camilo-Extensa-5620) (gcc version 4.6.1
(Sourcery CodeBench Lite 2011.09-69) ) #1 PREEMPT Fri Mar 16 18:57:33
CET 2012
CPU: ARM920T [41129200] revision 0 (ARMv4T), cr=c0007177
CPU: VIVT data cache, VIVT instruction cache
Machine: emQbit's ECB_AT91
Memory policy: ECC disabled, Data cache writeback
Clocks: CPU 179 MHz, master 59 MHz, main 18.432 MHz
Built 1 zonelists in Zone order, mobility grouping on. Total pages:
8128
Kernel command line: mem=32M root=dev/mmcblk0p1 rootfstype=ext3
console=ttyS0,115200n8 rootdelay=1
PID hash table entries: 128 (order: -3, 512 bytes)
Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)
Inode-cache hash table entries: 2048 (order: 1, 8192 bytes)
Memory: 32MB = 32MB total
Memory: 28264k/28264k available, 4504k reserved, 0K highmem
Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
DMA : 0xffc00000 - 0xffe00000 ( 2 MB)
vmalloc : 0xc2800000 - 0xfee00000 ( 966 MB)
lowmem : 0xc0000000 - 0xc2000000 ( 32 MB)
modules : 0xbf000000 - 0xc0000000 ( 16 MB)
.init : 0xc0008000 - 0xc0023000 ( 108 kB)
.text : 0xc0023000 - 0xc03d8000 (3796 kB)
.data : 0xc03d8000 - 0xc03f73c0 ( 125 kB)
Preemptable hierarchical RCU implementation.
NR_IRQS:192
AT91: 96 gpio irqs in 3 banks
Console: colour dummy device 80x30
console [ttyS0] enabled
Calibrating delay loop...`48.31 BogoMIPS (lpj=188416)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 512
Unable to handle kernel paging request at virtual address c6403248
pgd = c0004000
[c6403248] *pgd=00000000
Internal error: Oops: 5 [#1] PREEMPT
last sysfs file:
Modules linked in:
CPU: 0 Not tainted (2.6.38 #1)
PC is at kmem_cache_alloc+0x60/0xb8
LR is at kmem_cache_alloc+0x20/0xb8
pc : [<c0098484>] lr : [<c0098444>] psr: a00000d3
sp : c03d9e68 ip : c03d9e68 fp : c03d9e84
r10: 000041ed r9 : 41129200 r8 : c1801a00
r7 : 000080d0 r6 : 60000053 r5 : c1400a0c r4 : 007fffff
r3 : c1400a0c r2 : c1400a0f r1 : c1400a0b r0 : 00000001
Flags: NzCv IRQs off FIQs off Mode SVC_32 ISA ARM Segment kernel
Control: c000717f Table: 20004000 DAC: 00000017
Process swapper (pid: 0, stack limit = 0xc03d8260)
Stack: (0xc03d9e68 to 0xc03da000)
9e60: c03e5db4 c1802e60 c1801a00 00000001 c03d9eb4
c03d9e88
9e80: c00eaa70 c0098434 c03d9f64 c03e5db4 c1802e60 00000000 00000000
2001d74c
9ea0: 41129200 2001d718 c03d9ee0 c03d9eb8 c00eb070 c00eaa30 c031c500
00000003
9ec0: c1802e60 00000000 c03e5db4 c03dca10 2001d74c c03d9f08 c03d9ee4
c00eb1ec
9ee0: c00eb050 c1801a20 c03d9eec c01a9e04 c1802e60 c1802e60 00000000
c03d9f2c
9f00: c03d9f0c c01a1afc c00eb138 c1802e60 00000000 00000000 c03dca10
2001d74c
9f20: c03d9f48 c03d9f30 c01a1e3c c01a1a1c c1802e60 c039f403 00000000
c03d9f5c
9f40: c03d9f4c c01a1ed8 c01a1e0c c03d9f64 c03d9f80 c03d9f68 c01a2084
c01a1ea0
9f60: c039b7b6 c039f403 00000200 c03da234 00001b88 c03d9fa4 c03d9f84
c00122d0
9f80: c01a2064 00000000 c0011c60 c009b9a4 00000000 c03da208 c03d9fd0
c03d9fa8
9fa0: c0011f1c c0012234 00000000 c03d9fd0 c03d9fbc c00140c8 c03da0c0
c001ea9c
9fc0: c04551a0 c03d9ff4 c03d9fd4 c00088dc c0011e40 c0008344 c001ea9c
c0007175
9fe0: c03da058 c001ea98 00000000 c03d9ff8 20008034 c00086b0 00000000
00000000
Backtrace:
[<c0098424>] (kmem_cache_alloc+0x0/0xb8) from [<c00eaa70>]
(sysfs_new_dirent+0x50/0x114)
r7:00000001 r6:c1801a00 r5:c1802e60 r4:c03e5db4
[<c00eaa20>] (sysfs_new_dirent+0x0/0x114) from [<c00eb070>] (create_dir
+0x30/0xbc)
[<c00eb040>] (create_dir+0x0/0xbc) from [<c00eb1ec>] (sysfs_create_dir
+0xc4/0xec)
r8:2001d74c r7:c03dca10 r6:c03e5db4 r5:00000000 r4:c1802e60
[<c00eb128>] (sysfs_create_dir+0x0/0xec) from [<c01a1afc>]
(kobject_add_internal+0xf0/0x1c4)
r6:00000000 r5:c1802e60 r4:c1802e60
[<c01a1a0c>] (kobject_add_internal+0x0/0x1c4) from [<c01a1e3c>]
(kobject_add_varg+0x40/0x50)
r8:2001d74c r7:c03dca10 r6:00000000 r5:00000000 r4:c1802e60
[<c01a1dfc>] (kobject_add_varg+0x0/0x50) from [<c01a1ed8>] (kobject_add
+0x4c/0x60)
r6:00000000 r5:c039f403 r4:c1802e60
[<c01a1e8c>] (kobject_add+0x0/0x60) from [<c01a2084>]
(kobject_create_and_add+0x30/0x64)
r3:c039f403 r2:c039b7b6
[<c01a2054>] (kobject_create_and_add+0x0/0x64) from [<c00122d0>]
(mnt_init+0xac/0x1a0)
r6:00001b88 r5:c03da234 r4:00000200
[<c0012224>] (mnt_init+0x0/0x1a0) from [<c0011f1c>] (vfs_caches_init
+0xec/0x11c)
r5:c03da208 r4:00000000
[<c0011e30>] (vfs_caches_init+0x0/0x11c) from [<c00088dc>]
(start_kernel+0x23c/0x298)
r6:c04551a0 r5:c001ea9c r4:c03da0c0
[<c00086a0>] (start_kernel+0x0/0x298) from [<20008034>] (0x20008034)
r6:c001ea98 r5:c03da058 r4:c0007175
Code: e3a00001 e583000c e5831000 e2822003 (e7934102)
---[ end trace 1b75b31a2719ed1c ]---
Kernel panic - not syncing: Attempted to kill the idle task!
Backtrace:
[<c002c5bc>] (dump_backtrace+0x0/0x110) from [<c030d920>] (dump_stack
+0x18/0x1c)
r6:c03d8000 r5:00000001 r4:c03f76b8
[<c030d908>] (dump_stack+0x0/0x1c) from [<c030d9fc>] (panic
+0x74/0x198)
[<c030d988>] (panic+0x0/0x198) from [<c003bc04>] (do_exit+0x64/0x6b4)
r3:00000000 r2:c03d9cd4 r1:00000000 r0:c0391499
r7:00000001
[<c003bba0>] (do_exit+0x0/0x6b4) from [<c002caa8>] (die+0x1c4/0x1f4)
r7:00000000
[<c002c8e4>] (die+0x0/0x1f4) from [<c002e344>] (__do_kernel_fault+0x6c/
0x8c)
r8:00000000 r7:c03d9e20 r6:c03e51a4 r5:00000005 r4:c6403248
[<c002e2d8>] (__do_kernel_fault+0x0/0x8c) from [<c002e5b4>]
(do_bad_area+0x68/0x74)
r8:c1801a00 r7:00000000 r6:20004000 r5:c0004000 r4:00000005
[<c002e54c>] (do_bad_area+0x0/0x74) from [<c002e660>]
(do_translation_fault+0xa0/0xac)
[<c002e5c0>] (do_translation_fault+0x0/0xac) from [<c0023298>]
(do_DataAbort+0x3c/0xa0)
r7:c03d9e20 r6:c6403248 r5:c03dccd4 r4:00000005
[<c002325c>] (do_DataAbort+0x0/0xa0) from [<c0028da0>] (__dabt_svc
+0x40/0x60)
Exception stack(0xc03d9e20 to 0xc03d9e68)
9e20: 00000001 c1400a0b c1400a0f c1400a0c 007fffff c1400a0c 60000053
000080d0
9e40: c1801a00 41129200 000041ed c03d9e84 c03d9e68 c03d9e68 c0098444
c0098484
9e60: a00000d3 ffffffff
r7:000080d0 r6:60000053 r5:c03d9e54 r4:ffffffff
[<c0098424>] (kmem_cache_alloc+0x0/0xb8) from [<c00eaa70>]
(sysfs_new_dirent+0x50/0x114)
r7:00000001 r6:c1801a00 r5:c1802e60 r4:c03e5db4
[<c00eaa20>] (sysfs_new_dirent+0x0/0x114) from [<c00eb070>] (create_dir
+0x30/0xbc)
[<c00eb040>] (create_dir+0x0/0xbc) from [<c00eb1ec>] (sysfs_create_dir
+0xc4/0xec)
r8:2001d74c r7:c03dca10 r6:c03e5db4 r5:00000000 r4:c1802e60
[<c00eb128>] (sysfs_create_dir+0x0/0xec) from [<c01a1afc>]
(kobject_add_internal+0xf0/0x1c4)
r6:00000000 r5:c1802e60 r4:c1802e60
[<c01a1a0c>] (kobject_add_internal+0x0/0x1c4) from [<c01a1e3c>]
(kobject_add_varg+0x40/0x50)
r8:2001d74c r7:c03dca10 r6:00000000 r5:00000000 r4:c1802e60
[<c01a1dfc>] (kobject_add_varg+0x0/0x50) from [<c01a1ed8>] (kobject_add
+0x4c/0x60)
r6:00000000 r5:c039f403 r4:c1802e60
[<c01a1e8c>] (kobject_add+0x0/0x60) from [<c01a2084>]
(kobject_create_and_add+0x30/0x64)
r3:c039f403 r2:c039b7b6
[<c01a2054>] (kobject_create_and_add+0x0/0x64) from [<c00122d0>]
(mnt_init+0xac/0x1a0)
r6:00001b88 r5:c03da234 r4:00000200
[<c0012224>] (mnt_init+0x0/0x1a0) from [<c0011f1c>] (vfs_caches_init
+0xec/0x11c)
r5:c03da208 r4:00000000
[<c0011e30>] (vfs_caches_init+0x0/0x11c) from [<c00088dc>]
(start_kernel+0x23c/0x298)
r6:c04551a0 r5:c001ea9c r4:c03da0c0
[<c00086a0>] (start_kernel+0x0/0x298) from [<20008034>] (0x20008034)
r6:c001ea98 r5:c03da058 r4:c0007175

[Sexylinux]

Hello everyone
I have success on kernel panic. The main problem was the place where
kernel image is load and executed. Linux images are compiled to be
executed at 20008000 and I sent the image by tftp near this location
and collapse at uncompresing and relocating. Changing the parameter of
the tftp to 0x20100000 the image runs but now it fails at mounting
filesystem. Anyone can give to me instructions about to get a single
console promp from this point? I have tried to compile kernel with
the gziped cpio got from the _install folder at compilation of the
busybox 1.19 with:


mkdir \dev
cd dev
mknod console c 5 1

then rename the "rootfs.cpio.gz" archive obtained for the name of
"initramfs_data.cpio.gz" and copy to: "kernel_source_folder/usr/"
then compile the kernel with this options:


make ARCH=arm CROSS_COMPILE=arm-none-eabi- ecbat91_defconfig
make ARCH=arm CROSS_COMPILE=arm-none-eabi- uImage

Resultant image give to me a bad CRC.
Any clue?

I hope this helps someone with same problem.



###########################################################################
LOG after tftp 20100000:

U-Boot 1.1.6 (Oct 22 2007 - 10:35:14)



DRAM: 32 MB
Atmel: Flash: 0 kB

*** Warning - bad CRC, using default environment



In: serial
Out: serial
Err: serial
I am checking if it is connected

Hit any key to stop autoboot: 2 \0x08\0x08\0x08 0
ecb_at91>



ecb_at91>



ecb_at91> set bootargs mem=32M root=dev/ram0 console=ttyS0,115200n8
rootdelay=1



ecb_at91> set bootfile uImage



ecb_at91> tftp 20100000

I am checking if it is connected

TFTP from server 192.168.0.128; our IP address is 192.168.0.135
Filename 'uImage'.
Load address: 0x20100000
Loading: *
\0x08#################################################################
\0x09
#################################################################
\0x09
#################################################################
\0x09
#################################################################
\0x09
#################################################################
\0x09
#################################################################
\0x09 #################################
done
Bytes transferred = 2160972 (20f94c hex)
ecb_at91> iminfo 20100000




## Checking Image at 20100000 ...

Image Name: Linux-2.6.38
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2160908 Bytes = 2.1 MB
Load Address: 20008000
Entry Point: 20008000
Verifying Checksum ... OK

ecb_at91> bootm 20100000



## Booting image at 20100000 ...

Image Name: Linux-2.6.38
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2160908 Bytes = 2.1 MB
Load Address: 20008000
Entry Point: 20008000
Verifying Checksum ... OK
OK



Starting kernel ...



Uncompressing Linux... done, booting the kernel.
Linux version 2.6.38 (camilo@camilo-Extensa-5620) (gcc version 4.6.1

(Sourcery CodeBench Lite 2011.09-69) ) #4 PREEMPT Wed Mar 28 17:24:30
CEST 2012
CPU: ARM920T [41129200] revision 0 (ARMv4T), cr=00007177

CPU: VIVT data cache, VIVT instruction cache
Machine: emQbit's ECB_AT91
Memory policy: ECC disabled, Data cache writeback
Clocks: CPU 179 MHz, master 59 MHz, main 18.432 MHz
Built 1 zonelists in Zone order, mobility grouping on. Total pages:
8128

Kernel command line: mem=32M root=dev/ram0 console=ttyS0,115200n8

rootdelay=1
PID hash table entries: 128 (order: -3, 512 bytes)
Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)
Inode-cache hash table entries: 2048 (order: 1, 8192 bytes)
Memory: 32MB = 32MB total
Memory: 28264k/28264k available, 4504k reserved, 0K highmem
Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
DMA : 0xffc00000 - 0xffe00000 ( 2 MB)
vmalloc : 0xc2800000 - 0xfee00000 ( 966 MB)
lowmem : 0xc0000000 - 0xc2000000 ( 32 MB)
modules : 0xbf000000 - 0xc0000000 ( 16 MB)
.init : 0xc0008000 - 0xc0023000 ( 108 kB)
.text : 0xc0023000 - 0xc03d8000 (3796 kB)
.data : 0xc03d8000 - 0xc03f73c0 ( 125 kB)
Preemptable hierarchical RCU implementation.
NR_IRQS:192
AT91: 96 gpio irqs in 3 banks
Console: colour dummy device 80x30
console [ttyS0] enabled

Calibrating delay loop... 24.68 BogoMIPS (lpj=96256)

pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 512

CPU: Testing write buffer coherency: ok
NET: Registered protocol family 16
bio: create slab <bio-0> at 0
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
cfg80211: Calling CRDA to update world regulatory domain
Switching to clocksource 32k_counter
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 1024 (order: 1, 8192 bytes)
TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
TCP: Hash tables configured (established 1024 bind 1024)
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
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
NetWinder Floating Point Emulator V0.97 (double precision)
msgmni has been set to 55
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
io scheduler noop registered (default)
atmel_usart.0: ttyS0 at MMIO 0xfefff200 (irq = 1) is a ATMEL_SERIAL
atmel_usart.1: ttyS1 at MMIO 0xfffc0000 (irq = 6) is a ATMEL_SERIAL
at91_spi: Baud rate set to 5990400
loop: module loaded
PPP generic driver version 2.4.2
eth0: Link now 100-FullDuplex
eth0: AT91 ethernet at 0xfefbc000 int=24 100-FullDuplex
(00:00:00:00:00:5b)
eth0: Intel LXT971A PHY
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
at91_ohci at91_ohci: AT91 OHCI
at91_ohci at91_ohci: new USB bus registered, assigned bus number 1
at91_ohci at91_ohci: irq 23, io mem 0x00300000
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
usbcore: registered new interface driver usblp
Initializing USB Mass Storage driver...
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
mousedev: PS/2 mouse device common for all mice
at91_rtc at91_rtc: rtc core: registered at91_rtc as rtc0
AT91 Real Time Clock driver.
i2c /dev entries driver
TCP cubic registered
NET: Registered protocol family 17
Registering the dns_resolver key type
Waiting 1sec before mounting root device...
------------[ cut here ]------------
WARNING: at kernel/rcutree_plugin.h:445 rcu_start_gp+0x1a8/0x23c()
Modules linked in:

Backtrace:
[<c002c5bc>] (dump_backtrace+0x0/0x110) from [<c030d920>] (dump_stack
+0x18/0x1c)

r6:c0394d05 r5:000001bd r4:00000000
[<c030d908>] (dump_stack+0x0/0x1c) from [<c0038974>]
(warn_slowpath_common+0x50/0x68)
[<c0038924>] (warn_slowpath_common+0x0/0x68) from [<c00389b0>]
(warn_slowpath_null+0x24/0x28)
r8:c03fe7cc r7:c03e47d0 r6:c03e4a60 r5:20000013 r4:c03e4a60
[<c003898c>] (warn_slowpath_null+0x0/0x28) from [<c006ac3c>]
(rcu_start_gp+0x1a8/0x23c)
[<c006aa94>] (rcu_start_gp+0x0/0x23c) from [<c006bec0>]
(__rcu_process_callbacks+0x178/0x304)
[<c006bd48>] (__rcu_process_callbacks+0x0/0x304) from [<c006c084>]
(rcu_process_callbacks+0x38/0x44)
[<c006c04c>] (rcu_process_callbacks+0x0/0x44) from [<c003e260>]
(__do_softirq+0x90/0x12c)
r5:00000001 r4:c03fc008
[<c003e1d0>] (__do_softirq+0x0/0x12c) from [<c003e6fc>] (irq_exit
+0x48/0x5c)
[<c003e6b4>] (irq_exit+0x0/0x5c) from [<c0023088>] (asm_do_IRQ
+0x88/0xa8)
r4:00000001
[<c0023000>] (asm_do_IRQ+0x0/0xa8) from [<c0028dfc>] (__irq_svc+0x3c/
0x80)
Exception stack(0xc1819ef8 to 0xc1819f40)
9ee0: c03ded38 c1818004
9f00: c03ded80 60000013 00000032 00000001 00000000 c03ded38 c038f0a7
c03f7ba1
9f20: 00000006 c1819fa0 c1819f18 c1819f40 c0039850 c0039cc4 60000013
ffffffff
r5:fefff000 r4:ffffffff
[<c0039998>] (vprintk+0x0/0x38c) from [<c030db44>] (printk+0x24/0x2c)
[<c030db20>] (printk+0x0/0x2c) from [<c0008f84>] (prepare_namespace
+0x28/0x17c)
r3:c03f7400 r2:a0000093 r1:00000001 r0:c038f0a7
[<c0008f5c>] (prepare_namespace+0x0/0x17c) from [<c0008a44>]
(kernel_init+0x10c/0x144)
r5:c0008938 r4:c03f7400
[<c0008938>] (kernel_init+0x0/0x144) from [<c003bba0>] (do_exit
+0x0/0x6b4)
r4:00000000
---[ end trace 0842e83858cd5197 ]---
hub 1-0:1.0: activate --> -22
Root-NFS: no NFS server address
VFS: Unable to mount root fs via NFS, trying floppy.
VFS: Cannot open root device "dev/ram0" or unknown-block(2,0)
Please append a correct "root=" boot option; here are the available
partitions:
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-
block(2,0)

Backtrace:
[<c002c5bc>] (dump_backtrace+0x0/0x110) from [<c030d920>] (dump_stack
+0x18/0x1c)

r6:00008000 r5:00000000 r4:c03f76b8

[<c030d908>] (dump_stack+0x0/0x1c) from [<c030d9fc>] (panic
+0x74/0x198)

[<c030d988>] (panic+0x0/0x198) from [<c0008e4c>] (mount_block_root
+0x1c4/0x204)
r3:00000000 r2:00000000 r1:c1819f68 r0:c038f000
r7:c001e608
[<c0008c88>] (mount_block_root+0x0/0x204) from [<c0008f38>] (mount_root
+0xac/0xd0)
r8:00000000 r7:00000013 r6:c003bba0 r5:c001e618 r4:00200000
[<c0008e8c>] (mount_root+0x0/0xd0) from [<c0009088>] (prepare_namespace
+0x12c/0x17c)
r4:c001e608
[<c0008f5c>] (prepare_namespace+0x0/0x17c) from [<c0008a44>]
(kernel_init+0x10c/0x144)
r5:c0008938 r4:c03f7400
[<c0008938>] (kernel_init+0x0/0x144) from [<c003bba0>] (do_exit
+0x0/0x6b4)
r4:00000000

[CMA projectmanager]

did you ever get it to boot to command prompt?