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使用创龙核心板加自制的底板，总线上挂接16C554串口芯片，突然出现从nand启动后u-boot加载linux内核时报 bad datacrc错误，掉电重启后可以正常9 ~! q1 O" ~1 e# u2 D( e" X
* O7 T0 T F' e0 ?! o9 o进系统但是SSH应用程序报ubifs读node错误，这种现象会不会是u-boot的bug, 日志文件如下:
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U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)
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6 q- O4 h( f1 D6 t- r/ M$ M+ C* k2 tI2C: ready
4 T3 M3 h4 d* x8 o" M3 c; O; O8 DDRAM: 128 MiB
% K, Q8 K' _3 L# s) O- Z; S2 V3 J7 VWARNING: Caches not enabled
9 d! R9 F0 t! k; N* l! GNAND: 512 MiB$ ^5 [0 f2 ~6 C( k0 g3 |
MMC: davinci: 04 u+ p9 h$ b1 D2 B0 T% x
Bad block table not found for chip 0
9 Y3 e A3 M! W, U+ Y& cBad block table not found for chip 0
& i9 F4 g. h5 V. r, q4 b8 {Bad block table written to 0x00001ffe0000, version 0x01
: |- J3 f+ f I* n# m- `/ BBad block table written to 0x00001ffc0000, version 0x01
/ p1 [3 ?# u& X) j- L0 C8 hIn: serial7 ^6 E. w8 r5 c, l; ?2 S0 r: J# |
Out: serial
p i- {& ^: Q; k( J; JErr: serial! R! N1 |8 \6 c9 g9 j
Default using MAC address from environment w, l; v' c% G' [4 V* ]
Net: DaVinci-EMAC
, U0 w, y& v- Y/ yHit any key to stop autoboot: 0- X- O' k0 T. X4 {0 I5 A3 q
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Loading from nand0, offset 0x1200008 P) b" R2 V7 R; `/ }
Image Name: Linux-3.3.04 r4 C) [+ P! h3 a5 u0 @. [) X
Image Type: ARM Linux Kernel Image (uncompressed)# {" L( a- n4 O5 X5 L4 q( m
Data Size: 2843400 Bytes = 2.7 MiB
3 N# { R8 b. o0 V7 j+ B" {/ X3 n Load Address: c0008000
7 m' u3 ?0 B: y' E- T5 t% e: R Entry Point: c0008000
9 k# E9 M9 y2 m9 t+ X## Booting kernel from Legacy Image at c0700000 ...
( X! x2 q6 G2 M+ G2 q Image Name: Linux-3.3.07 [3 }: p% }& Y: w2 F, a! M
Image Type: ARM Linux Kernel Image (uncompressed)
$ n5 K+ t4 A7 l. q3 B Data Size: 2843400 Bytes = 2.7 MiB
& q+ d2 t W7 G- J8 h. B; A# n Load Address: c0008000) ^, G' \5 d9 N9 O
Entry Point: c0008000
`3 f) k( W1 C- b2 z5 B# y9 | Verifying Checksum ... Bad Data CRC
' }, g7 |( a1 C* n9 ~' dERROR: can't get kernel image!
, L. ~) k5 b0 q6 HU-Boot > Nand boot...
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U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)
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I2C: ready' K6 Z+ A% S4 D; j/ C& Y. c
DRAM: 128 MiB
5 x! R+ Y5 K8 Z! N) l5 F8 tWARNING: Caches not enabled
j+ S! s) ]3 ]! |7 {/ wNAND: 512 MiB* \6 Q2 q1 ~8 |8 B3 K% |
MMC: davinci: 0
9 h5 R9 \1 ]! q% t9 t WBad block table not found for chip 0/ s1 f- x8 a# X4 p
Bad block table not found for chip 08 x3 T: e0 l7 g& A' V
Bad block table written to 0x00001ffe0000, version 0x01
1 p+ B8 S) n! LBad block table written to 0x00001ffc0000, version 0x01
+ s( ?% Y. p4 k" I" _# g2 jIn: serial& A$ P; m6 v8 G6 u$ }) U2 {- j
Out: serial
4 f7 Q/ T' a+ f% ^5 W6 PErr: serial
% ]4 d/ h5 G! O- k9 EDefault using MAC address from environment7 I4 z0 V1 K8 \' Y1 a0 j
Net: DaVinci-EMAC
4 n' m m7 m3 e9 h9 ~' qHit any key to stop autoboot: 0
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4 B7 x4 c' }) W4 p& e9 _Loading from nand0, offset 0x120000
- G& W' u$ M- l4 `+ x4 Y Image Name: Linux-3.3.0
7 f- S% _3 t7 T6 x9 r0 Y% G7 P( J' ? D Image Type: ARM Linux Kernel Image (uncompressed). u; P4 `/ s# D
Data Size: 2843400 Bytes = 2.7 MiB. `9 }9 p# ]8 a
Load Address: c0008000
: _3 W: f* e, n* [4 Q6 f' r* [ Entry Point: c0008000
5 s2 N( d* ` g# x$ K) [% Z- G## Booting kernel from Legacy Image at c0700000 ...6 e" B/ F9 j# u1 s A$ z
Image Name: Linux-3.3.06 P( X. Y+ _6 @5 z7 p. e
Image Type: ARM Linux Kernel Image (uncompressed). k4 b/ M2 ]& v
Data Size: 2843400 Bytes = 2.7 MiB
5 p0 Z7 s5 f) r. B# L Load Address: c0008000
; n1 y2 ~; \! n4 |0 M S9 F Entry Point: c0008000
+ i8 x+ p2 l% M/ ]; g6 D3 {; t: k Verifying Checksum ... OK
# q f M2 h2 \" x- I! S$ U2 K$ W Loading Kernel Image ... OK
1 {: H! _) o8 c& A7 L$ NOK& F. b7 v1 W; E) W9 K# N: `8 `
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Starting kernel ...
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Uncompressing Linux... done, booting the kernel.
/ C! o5 y4 b5 F- Z& i7 g[ 0.000000] Booting Linux on physical CPU 0# _$ P- q- E+ ?8 [4 |
[ 0.000000] Linux version 3.3.0 (root@custar-desktop) (gcc version 4.3.3 (Sourcery G++ Lite 2009q1-203) ) #8 g PREEMPT Tue Apr 28 08:29:38 CST 20158 p/ ?! p" U3 o$ b# c- J4 V; t& T
[ 0.000000] CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177
+ [* `0 j- {5 I2 |[ 0.000000] CPU: VIVT data cache, VIVT instruction cache, Z) P4 a% ^6 F9 X @
[ 0.000000] Machine: DaVinci DA850/OMAP-L138/AM18x EVM
1 F V, g# y1 V9 C9 A3 M6 t[ 0.000000] Memory policy: ECC disabled, Data cache writeback
% b i! N6 \$ w4 z3 u' e7 Y- u[ 0.000000] =======> da850_evm_map_io!
$ E) n. l# n/ x6 u[ 0.000000] BUG: mapping for 0x80000000 at 0xfffe0000 out of vmalloc space8 G1 q3 S& t0 g# Q c: M( ~8 V* m
[ 0.000000] DaVinci da850/omap-l138/am18x variant 0x1/ a# t v( Z$ K6 Y: \
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tarting Dropbear SSH server: [ 17.173901] UBIFS error (pid 1063): ubifs_read_node: bad node length 4082, expected 3570+ U) z- a; z3 Z0 j- u' n
[ 17.182220] UBIFS error (pid 1063): ubifs_read_node: bad node at LEB 486:101360, LEB mapping status 11 y a2 `* j6 I* @ c9 }' P4 T; @
[ 17.191623] UBIFS error (pid 1063): do_readpage: cannot read page 22 of inode 3091, error -22
( ?" L" c# y( s8 ~5 d. W. p# v) x[ 17.202389] UBIFS error (pid 1063): ubifs_read_node: bad node length 4082, expected 3570& n9 X/ i2 s7 j* n; G8 T5 A& q
[ 17.210675] UBIFS error (pid 1063): ubifs_read_node: bad node at LEB 486:101360, LEB mapping status 1, d5 D; a, O( s6 f) S# N4 ] w
[ 17.220069] UBIFS error (pid 1063): do_readpage: cannot read page 22 of inode 3091, error -22
; [3 W! ^' W4 Y) K" n+ o' m* I/etc/rc5.d/S10dropbear: line 70: 1063 Bus error start-stop-daemon -S -x "$DAEMON" -- $KEY_ARGS -p "$DROPBEAR_PORT" $DROPBEAR_EXTRA_ARGS
$ N4 ?1 M( \/ ]' vStarting telnet daemon.
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/ L% |/ ]5 ]+ u+ @4 [0 l......
# n# _8 `% l% @Stopping Bootlog daemon: bootlogd.
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_____ _____ _ _$ h- `6 J3 f; w% L5 f" k: I0 Q
| _ |___ ___ ___ ___ | _ |___ ___ |_|___ ___| |_" \# x1 ]/ b# i! b9 I2 Z5 s% w
| | _| .'| . | . | | __| _| . | | | -_| _| _|! ^: j2 Q' Y$ y/ z# ~
|__|__|_| |__,|_ |___| |__| |_| |___|_| |___|___|_|' ^- n; p: h$ _$ W
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3 i1 E8 E$ p4 u3 qArago Project http://arago-project.org tl ttyS2
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Arago 2013.06 tl ttyS2$ Z5 S% q3 l/ T2 e$ `
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tl login: root (automatic login)
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root@tl:~#7 t9 t* [7 Z0 p. q- {& V
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|手机版|小黑屋|嵌入式开发者社区
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发表于 2015-7-21 12:53:09
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