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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:- ~. [- h R7 _( {
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U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)
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I2C: ready$ ], \$ h- S& a) G" ^: _+ q1 z
DRAM: 128 MiB9 J! Q. W0 n0 ?2 C4 M$ c; W
WARNING: Caches not enabled
$ h6 ]# e. u) g8 m8 BNAND: 512 MiB
; D( n5 |# g$ AMMC: davinci: 01 [: ?7 P& m% ]/ x' V8 o
Bad block table not found for chip 0% a8 [2 G/ F: w9 z: s8 i6 s
Bad block table not found for chip 0) h. ^! H1 C1 g' a8 d/ W: p) g5 s9 x3 y
Bad block table written to 0x00001ffe0000, version 0x01
( ~, J8 W9 L/ O, |1 Y7 LBad block table written to 0x00001ffc0000, version 0x01; D8 d) C- o9 J+ ~5 w) c" ]: G, v
In: serial; d5 M9 d. U3 _6 P
Out: serial) ]- a- [8 }. P6 \' G& q
Err: serial
$ E" G6 ]9 s7 L$ [( S* ?Default using MAC address from environment
5 f4 ?/ k' Z3 p! ]Net: DaVinci-EMAC$ I/ D4 V+ i1 f/ L
Hit any key to stop autoboot: 0
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) u* {4 @- a3 _: T" o. I! ?Loading from nand0, offset 0x120000. N2 c6 e+ h; M4 C% q) W' s! i
Image Name: Linux-3.3.0. r/ ?% L/ c+ _* v! e3 v1 t
Image Type: ARM Linux Kernel Image (uncompressed)
) m# y A* @: d& D# y/ Z Data Size: 2843400 Bytes = 2.7 MiB: E; I. m! d. c7 | R2 x
Load Address: c0008000& \- q o8 X" ]
Entry Point: c00080009 E( E+ n4 X. X) T
## Booting kernel from Legacy Image at c0700000 ...
+ [* \1 r% s/ L, O6 k: K Image Name: Linux-3.3.0
$ z! @+ S! ~5 m9 c# k Image Type: ARM Linux Kernel Image (uncompressed)
9 ]/ p5 h9 [* c' n' C Data Size: 2843400 Bytes = 2.7 MiB9 q" D1 Z2 S# \# n, s* ]
Load Address: c00080002 }) _8 {0 u* c- J
Entry Point: c0008000! ^4 Y9 k" n% ]2 n% D
Verifying Checksum ... Bad Data CRC- d6 S9 T( Q& e3 ~) W/ D( w
ERROR: can't get kernel image!% w, }8 Y) v9 T, t
U-Boot > Nand boot...1 E' T" u# Z/ P, t) U6 v5 A
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U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15), H' B4 Y& \$ e) f; |
l% X- f" k% a. u5 v2 fI2C: ready
7 f ^" O! D0 P3 sDRAM: 128 MiB
, x2 U3 ~8 M7 [+ s, I$ ]WARNING: Caches not enabled! r- M& n& f0 H# P
NAND: 512 MiB7 Q" J B0 ]! T x @$ W" y, w) O
MMC: davinci: 0
; `9 p( J+ V4 f+ v; _& @6 BBad block table not found for chip 0
- ^% c0 H0 j/ f- xBad block table not found for chip 0& z" x1 f' C1 A1 |
Bad block table written to 0x00001ffe0000, version 0x01
t! k( T7 a1 L. QBad block table written to 0x00001ffc0000, version 0x01
& H4 a- |0 v2 G% _/ O) [& sIn: serial2 S O4 x Z" A' _2 v: o
Out: serial- D! y& ]# p f. `% ?) f2 {
Err: serial) \* b- v6 p1 |; |3 o
Default using MAC address from environment, a4 a$ ]0 }5 ]) u8 M5 H: w
Net: DaVinci-EMAC
7 y- ?5 V- q' f* MHit any key to stop autoboot: 0
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8 u S) L3 w# N* `1 rLoading from nand0, offset 0x1200001 s V9 n' S8 }
Image Name: Linux-3.3.0" E% X: Q7 i1 D' N
Image Type: ARM Linux Kernel Image (uncompressed)
2 N: c4 \, c g8 n Data Size: 2843400 Bytes = 2.7 MiB
6 e r; h6 q! s# p1 M+ ?8 R+ v) I Load Address: c0008000
, C* D4 J/ v5 {8 E- u+ x3 F Entry Point: c0008000
& p" M* p2 D- u6 y7 C3 O L## Booting kernel from Legacy Image at c0700000 ... q# d8 i) r3 N% C4 r2 y
Image Name: Linux-3.3.0- Z; D" t7 a% {8 g: p: U) s. B% R
Image Type: ARM Linux Kernel Image (uncompressed)
+ ]; r ~' S2 J% F K1 s( Z Data Size: 2843400 Bytes = 2.7 MiB5 m9 ]: \+ i7 m: E9 F
Load Address: c00080008 V. O- j/ y5 w5 l) f+ |: o9 G
Entry Point: c0008000
, y' z( j# }! ]0 d8 a Verifying Checksum ... OK) q0 @, p' T" q# ?% a+ s
Loading Kernel Image ... OK
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Starting kernel ...- V8 K& O: Z9 p' z# t$ j
1 }0 ]/ P2 l+ O, I+ s! h2 [6 l) OUncompressing Linux... done, booting the kernel.
' Q8 I2 [$ P, A[ 0.000000] Booting Linux on physical CPU 0
b/ j0 o0 B5 M/ E( {# k[ 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
1 l9 Q) B' g2 E( _& B( i3 f[ 0.000000] CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177' G A/ {( E$ F; r& y+ U
[ 0.000000] CPU: VIVT data cache, VIVT instruction cache
- q% K& J! J* O* r( J8 p% m[ 0.000000] Machine: DaVinci DA850/OMAP-L138/AM18x EVM
. i! d- U; D6 r1 A. s# X3 g[ 0.000000] Memory policy: ECC disabled, Data cache writeback& L$ w: N. H! j6 |
[ 0.000000] =======> da850_evm_map_io! T+ S, Q0 ?7 Z& ]4 m+ B
[ 0.000000] BUG: mapping for 0x80000000 at 0xfffe0000 out of vmalloc space! C8 W9 w$ y9 j9 a
[ 0.000000] DaVinci da850/omap-l138/am18x variant 0x1; s, z M' V+ C. j5 L9 d9 v! T0 p
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7 K5 i. N1 s( I) f......
I5 j% M% L0 B0 a. z0 Ztarting Dropbear SSH server: [ 17.173901] UBIFS error (pid 1063): ubifs_read_node: bad node length 4082, expected 3570; y( O, @% B) n5 M" i" n2 n
[ 17.182220] UBIFS error (pid 1063): ubifs_read_node: bad node at LEB 486:101360, LEB mapping status 12 u" D! m0 w) P- E# P1 t9 Z. r7 o; U
[ 17.191623] UBIFS error (pid 1063): do_readpage: cannot read page 22 of inode 3091, error -22) Y; G. S- u( M+ i7 k/ ~( X# J7 \, _
[ 17.202389] UBIFS error (pid 1063): ubifs_read_node: bad node length 4082, expected 3570
. s+ O: E" B4 r[ 17.210675] UBIFS error (pid 1063): ubifs_read_node: bad node at LEB 486:101360, LEB mapping status 1& b* o: F& K; h: ~( L& C
[ 17.220069] UBIFS error (pid 1063): do_readpage: cannot read page 22 of inode 3091, error -22$ [; r& s! ~# \. l: s
/etc/rc5.d/S10dropbear: line 70: 1063 Bus error start-stop-daemon -S -x "$DAEMON" -- $KEY_ARGS -p "$DROPBEAR_PORT" $DROPBEAR_EXTRA_ARGS* _: g- x; h: v! z; A
Starting telnet daemon.% @9 m& T6 ?0 O9 \. G' B7 H
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) y$ G4 L9 h& t7 m/ bStopping Bootlog daemon: bootlogd.
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_____ _____ _ _
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|__|__|_| |__,|_ |___| |__| |_| |___|_| |___|___|_|, N3 k: u. _5 p3 v
|___| |___|# ~1 q0 E9 S9 J" {9 R. s4 P k
: d" j+ }. Y, N* D5 I4 j! n, NArago Project http://arago-project.org tl ttyS2
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1 \* h5 O; _( t& p2 lArago 2013.06 tl ttyS25 O$ B# J0 I. v/ N- J
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tl login: root (automatic login)
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root@tl:~#
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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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