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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
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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:9 T/ S9 n B1 L: B6 l
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) E6 ?* R7 f8 ^& tU-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)4 l; L9 M9 ^/ c2 @
" h0 u2 B3 g; \5 n# q }4 p7 ^9 w/ {I2C: ready
- B6 {$ f0 j/ W% @7 M2 V. ODRAM: 128 MiB
, C4 u( j3 M, n4 f2 rWARNING: Caches not enabled: N7 D* c1 Z4 u
NAND: 512 MiB
) @8 I+ b2 b1 CMMC: davinci: 0
8 W: T5 R& i. L8 y" d) R4 VBad block table not found for chip 0
1 @$ f0 B, U: b) iBad block table not found for chip 0% l+ U' D z* k8 e- j
Bad block table written to 0x00001ffe0000, version 0x01
+ Q- Q) E- U3 S7 w5 E' s. M$ IBad block table written to 0x00001ffc0000, version 0x01
( U$ e. o$ A1 t* i6 E/ ?4 ^- VIn: serial
% W! y. g. g+ _ d' \, @ KOut: serial
0 V# e* c* }9 E/ L' c, ~' MErr: serial
# V. _# h2 T" A( ~8 V# ZDefault using MAC address from environment
5 o' I) a" ~3 x, w( [Net: DaVinci-EMAC: l+ h2 W9 f! k8 r; ~. R; S
Hit any key to stop autoboot: 0
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O1 D+ {( t# pLoading from nand0, offset 0x120000
! z7 b' }5 z- U Image Name: Linux-3.3.0
- S7 q5 K0 X8 p1 R- v Image Type: ARM Linux Kernel Image (uncompressed)8 @: w, r1 ]) l: R. Q! q
Data Size: 2843400 Bytes = 2.7 MiB" T+ I0 H2 Q% Z7 l8 }( b2 X
Load Address: c0008000. ~5 @0 f4 N6 p- b! u! R0 v
Entry Point: c0008000
. u2 M* C( ` r4 h7 h) @: t## Booting kernel from Legacy Image at c0700000 ...
5 _, `3 T! |' x9 F; @/ p3 [ Image Name: Linux-3.3.01 d5 B& V- A% M P
Image Type: ARM Linux Kernel Image (uncompressed)
5 _1 o1 F% Y9 a2 I- u Data Size: 2843400 Bytes = 2.7 MiB
8 `7 J4 t0 d W$ A Load Address: c0008000
/ q; b+ ~- X5 R5 D Entry Point: c0008000
; E1 i, s) O- k0 m Verifying Checksum ... Bad Data CRC* A9 ^2 y( p' y; y6 J; o
ERROR: can't get kernel image!
9 R6 p* y8 x) ZU-Boot > Nand boot...8 a5 d6 H9 p: [( x3 C* X/ J
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) P- ~# i6 t$ b1 Q: QU-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)
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I2C: ready( b: X) P6 J4 w7 L; N
DRAM: 128 MiB
9 ]/ r2 w0 F: E! r# c( q1 OWARNING: Caches not enabled* B1 T5 `9 y$ |
NAND: 512 MiB" Z/ S6 U, T( X
MMC: davinci: 0
, }/ C- e6 K; \+ {" OBad block table not found for chip 0
0 a" I; {4 P2 ]+ xBad block table not found for chip 09 Y* e8 T& T( ?' w0 L- [0 T' @
Bad block table written to 0x00001ffe0000, version 0x01
; _# M0 v8 \1 w5 m, oBad block table written to 0x00001ffc0000, version 0x01
" m0 z$ y" q( q7 LIn: serial
* D! x0 g8 E" ~' s# ]8 V+ O7 T7 vOut: serial; @3 _" ^1 {6 R: Q2 g# n
Err: serial0 ?) z1 |( H& |" m0 {
Default using MAC address from environment5 ^7 k& q# B( F! R' c, o$ J
Net: DaVinci-EMAC
8 u* y6 V/ _* z5 l3 f/ {Hit any key to stop autoboot: 0' d* k) L6 D; \
$ L% ^1 q7 M# \6 cLoading from nand0, offset 0x120000
# x2 I5 l/ ~# F9 Y* a9 r# @8 v Image Name: Linux-3.3.0" T, t S: Z" _
Image Type: ARM Linux Kernel Image (uncompressed); G5 |3 W- ~1 g0 d) P- D1 T0 w* \
Data Size: 2843400 Bytes = 2.7 MiB
7 @2 V- w8 V( P* i Load Address: c00080004 q1 B! ^, h$ c+ Z. p" q/ K
Entry Point: c0008000: R" i7 I, R' Z9 d ?( _/ {
## Booting kernel from Legacy Image at c0700000 ...
# m/ r! h- S- p V3 u Image Name: Linux-3.3.0
# U8 H4 t! I4 R! Y Image Type: ARM Linux Kernel Image (uncompressed)
8 |6 v* B2 [& U& t Data Size: 2843400 Bytes = 2.7 MiB9 u) }3 _9 r- K I2 y- V
Load Address: c00080007 Q# J! G# R, T: m& R' X/ ^5 W, t
Entry Point: c0008000
4 \. i7 ~4 u, J- i# k' V" b& K' } Verifying Checksum ... OK/ N0 N( h& T" d% T% |
Loading Kernel Image ... OK
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Starting kernel ...
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3 y6 A8 i, t& I" iUncompressing Linux... done, booting the kernel.; ~! B8 |$ ^/ x1 b/ f) w; v
[ 0.000000] Booting Linux on physical CPU 0" W. U) \+ g: O! F: q3 f3 F1 ?
[ 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 2015
) `3 S. g/ K& W& e3 h) `[ 0.000000] CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177 O% y* O q7 a) e: Y0 O
[ 0.000000] CPU: VIVT data cache, VIVT instruction cache% L+ a4 d( v" F q7 m: _
[ 0.000000] Machine: DaVinci DA850/OMAP-L138/AM18x EVM8 V) S- Y3 ]# C5 g8 ~6 M
[ 0.000000] Memory policy: ECC disabled, Data cache writeback
: t8 Z: }' l6 r; e1 x! C/ R[ 0.000000] =======> da850_evm_map_io!
* U# S9 Y8 n# m, c7 D[ 0.000000] BUG: mapping for 0x80000000 at 0xfffe0000 out of vmalloc space4 m; Q! W0 R0 U q$ S$ i1 a9 ?6 h
[ 0.000000] DaVinci da850/omap-l138/am18x variant 0x1, l. M2 \/ z U" c
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......
8 O& ?" j; z8 n4 j W, Y) Otarting Dropbear SSH server: [ 17.173901] UBIFS error (pid 1063): ubifs_read_node: bad node length 4082, expected 3570
) y+ E& `. K" n[ 17.182220] UBIFS error (pid 1063): ubifs_read_node: bad node at LEB 486:101360, LEB mapping status 1; _! t1 Y6 k. T) ?& H+ H
[ 17.191623] UBIFS error (pid 1063): do_readpage: cannot read page 22 of inode 3091, error -22
S3 g- v. C3 v& Q$ E% h[ 17.202389] UBIFS error (pid 1063): ubifs_read_node: bad node length 4082, expected 3570# V3 W$ G, s* F$ J9 Q
[ 17.210675] UBIFS error (pid 1063): ubifs_read_node: bad node at LEB 486:101360, LEB mapping status 1
1 o/ M. j. Q/ n* T9 t; X. g& b% T[ 17.220069] UBIFS error (pid 1063): do_readpage: cannot read page 22 of inode 3091, error -22
8 d/ |0 Q: c3 i, [1 X+ t& {/etc/rc5.d/S10dropbear: line 70: 1063 Bus error start-stop-daemon -S -x "$DAEMON" -- $KEY_ARGS -p "$DROPBEAR_PORT" $DROPBEAR_EXTRA_ARGS* p8 M( s- u- t" h. _
Starting telnet daemon.3 I" Z* ^; N0 n, {
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Stopping Bootlog daemon: bootlogd.% Z, p# M, r* C" K$ j! ?
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_____ _____ _ _. W/ Y- m8 L) L$ A, |, K
| _ |___ ___ ___ ___ | _ |___ ___ |_|___ ___| |_- l c+ a0 h" f5 I/ V! W6 t
| | _| .'| . | . | | __| _| . | | | -_| _| _|: ?/ x9 r- |( H3 p/ Y
|__|__|_| |__,|_ |___| |__| |_| |___|_| |___|___|_|
" H0 T9 x5 Q9 k* U* K7 K$ E |___| |___|
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1 H* e9 N8 |' M+ {- t3 i3 jArago Project http://arago-project.org tl ttyS2; F& V# G/ X% u
$ M- z8 y: a' U3 k/ @! aArago 2013.06 tl ttyS22 J+ g7 z9 G+ |+ p7 L z! a+ x' g
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tl login: root (automatic login)
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root@tl:~#7 r# m& U4 p, K0 n) W- X
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|手机版|小黑屋|嵌入式开发者社区
( 粤ICP备15055271号 ) 
发表于 2015-7-21 12:53:09
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