内核启动中出错，求答案

yo1220

S3C24XX NAND Driver, (c) 2004 Simtec Electronics
s3c24xx-nand s3c6400-nand: Tacls=4, 30ns Twrph0=8 60ns, Twrph1=6 45ns
s3c24xx-nand s3c6400-nand: NAND soft ECC
NAND device: Manufacturer ID: 0xec, Chip ID: 0xd5 (Samsung NAND 2GiB 3,3V 8-bit)
No oob scheme defined for oobsize 436
kernel BUG at drivers/mtd/nand/nand_base.c:3269!
Unable to handle kernel NULL pointer dereference at virtual address 00000000
pgd = c0004000
[00000000] *pgd=00000000
Internal error: Oops: 805 [#1]
last sysfs file:
Modules linked in:
CPU: 0    Not tainted  (2.6.39 #3)
PC is at __bug+0x1c/0x28
LR is at __bug+0x18/0x28
pc : [<c1747518>]    lr : [<c1747514>]    psr: 60000013
sp : cf82ded8  ip : 00003f00  fp : cf8099f0
r10: 00000000  r9 : 00000001  r8 : cf800fc0
r7 : cf809800  r6 : c188304c  r5 : cf809800  r4 : cf8099f0
r3 : 00000000  r2 : cf82decc  r1 : c1925cd0  r0 : 00000037
Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment kernel
Control: 00c5387d  Table: 50004008  DAC: 00000017
Process swapper (pid: 1, stack limit = 0xcf82c26
Stack: (0xcf82ded8 to 0xcf82e000)
dec0:                                                       00002480 c187dc3c
dee0: cde95a20 00000000 c188304c c1883bbc 00000000 00000063 cf82c000 c1972458
df00: c1972458 c198721c c198721c 00000000 00000000 00000000 00000000 c18725e0
df20: c18725cc c18714f0 00000000 c1972458 c197248c c198721c 00000000 c1871600
df40: c198721c cf82df50 c18715a0 c18707d8 cf803c48 cf8235e0 c198721c c198721c
df60: cde959c0 c1983ec0 00000000 c1870e74 c193b107 c193b107 cf82a000 c198721c
df80: c001cfdc c17453d4 c001ad44 00000000 00000000 c1871b54 00000000 c001cf50
dfa0: c001cfdc c17453d4 c001ad44 00000000 00000000 c173f4e0 00000000 c1740000
dfc0: 00000013 000000f5 c197d2cc c001cf50 c001cfdc c17453d4 00000013 00000000
dfe0: 00000000 c000897c 00000000 00000000 c00088ec c17453d4 97ffafff efff4f7f
[<c1747518>] (__bug+0x1c/0x2 from [<c187dc3c>] (nand_scan_tail+0x138/0x5f0)
[<c187dc3c>] (nand_scan_tail+0x138/0x5f0) from [<c1883bbc>] (s3c24xx_nand_probe+0x36c/0x40               
[<c1883bbc>] (s3c24xx_nand_probe+0x36c/0x40 from [<c18725e0>] (platform_drv_probe+0x14/0                x1
[<c18725e0>] (platform_drv_probe+0x14/0x1 from [<c18714f0>] (driver_probe_device+0xa8/0x                15
[<c18714f0>] (driver_probe_device+0xa8/0x15 from [<c1871600>] (__driver_attach+0x60/0x84                )
[<c1871600>] (__driver_attach+0x60/0x84) from [<c18707d8>] (bus_for_each_dev+0x4c/0x7
[<c18707d8>] (bus_for_each_dev+0x4c/0x7 from [<c1870e74>] (bus_add_driver+0xa8/0x22
[<c1870e74>] (bus_add_driver+0xa8/0x224) from [<c1871b54>] (driver_register+0xa8/0x12
[<c1871b54>] (driver_register+0xa8/0x12c) from [<c173f4e0>] (do_one_initcall+0x9c/0x1
[<c173f4e0>] (do_one_initcall+0x9c/0x16c) from [<c000897c>] (kernel_init+0x90/0x13c)
[<c000897c>] (kernel_init+0x90/0x13c) from [<c17453d4>] (kernel_thread_exit+0x0/0x8)
Code: e59f0010 e1a01003 eb060b7a e3a03000 (e5833000)
---[ end trace d9abaa53a6882a1c ]---
Kernel panic - not syncing: Attempted to kill init!
[<c1749680>] (unwind_backtrace+0x0/0xe4) from [<c18ca1e4>] (panic+0x50/0x16c)
[<c18ca1e4>] (panic+0x50/0x16c) from [<c175b100>] (do_exit+0xac/0x62c)
[<c175b100>] (do_exit+0xac/0x62c) from [<c1747a64>] (die+0x190/0x1c0)
[<c1747a64>] (die+0x190/0x1c0) from [<c174a5f8>] (__do_kernel_fault+0x64/0x84)
[<c174a5f8>] (__do_kernel_fault+0x64/0x84) from [<c174a7e0>] (do_page_fault+0x1c8/0x1
[<c174a7e0>] (do_page_fault+0x1c8/0x1e4) from [<c173f23c>] (do_DataAbort+0x30/0x98)
[<c173f23c>] (do_DataAbort+0x30/0x98) from [<c174410c>] (__dabt_svc+0x4c/0x80)
Exception stack(0xcf82de90 to 0xcf82ded8)
de80:                                     00000037 c1925cd0 cf82decc 00000000
dea0: cf8099f0 cf809800 c188304c cf809800 cf800fc0 00000001 00000000 cf8099f0
dec0: 00003f00 cf82ded8 c1747514 c1747518 60000013 ffffffff
[<c174410c>] (__dabt_svc+0x4c/0x80) from [<c1747518>] (__bug+0x1c/0x28)
[<c1747518>] (__bug+0x1c/0x28) from [<c187dc3c>] (nand_scan_tail+0x138/0x5f0)
[<c187dc3c>] (nand_scan_tail+0x138/0x5f0) from [<c1883bbc>] (s3c24xx_nand_probe+0x36c                     8)
[<c1883bbc>] (s3c24xx_nand_probe+0x36c/0x408) from [<c18725e0>] (platform_drv_probe+0                     x18)
[<c18725e0>] (platform_drv_probe+0x14/0x18) from [<c18714f0>] (driver_probe_device+0x                     158)
[<c18714f0>] (driver_probe_device+0xa8/0x158) from [<c1871600>] (__driver_attach+0x60                     )
[<c1871600>] (__driver_attach+0x60/0x84) from [<c18707d8>] (bus_for_each_dev+0x4c/0x7
[<c18707d8>] (bus_for_each_dev+0x4c/0x78) from [<c1870e74>] (bus_add_driver+0xa8/0x22
[<c1870e74>] (bus_add_driver+0xa8/0x224) from [<c1871b54>] (driver_register+0xa8/0x12
[<c1871b54>] (driver_register+0xa8/0x12c) from [<c173f4e0>] (do_one_initcall+0x9c/0x1
[<c173f4e0>] (do_one_initcall+0x9c/0x16c) from [<c000897c>] (kernel_init+0x90/0x13c)
[<c000897c>] (kernel_init+0x90/0x13c) from [<c17453d4>] (kernel_thread_exit+0x0/0x8)

总停在这个地方，无法启动，文件系统和内核做一起的 。。 。