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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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5 c: k+ [5 w: c3 ?$ ?; Y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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# f9 P. S. i' I$ K0 Q1 i% zU-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)
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1 i) }! u4 D/ z6 L( xI2C: ready
: D; }% c, R7 {9 |( d' WDRAM: 128 MiB. u9 c& R! p! K, k7 @# V
WARNING: Caches not enabled. D, g% p. q8 Z6 [; a: } q
NAND: 512 MiB
3 K- t. P C% u6 o- oMMC: davinci: 0
! r+ |# U3 F7 B4 B# j8 a9 S; o, hBad block table not found for chip 00 A) x- V- S, N8 y
Bad block table not found for chip 0
5 q$ N4 H* G1 c' ]) S' E2 L( @Bad block table written to 0x00001ffe0000, version 0x01) i1 w% z$ T; c) N- U; h
Bad block table written to 0x00001ffc0000, version 0x01
5 b8 \5 H+ `! Y9 Y7 g; W& RIn: serial9 n5 Q1 ? r0 Z3 e: ~3 d' Q3 W
Out: serial
* [( l8 \- X% E; d+ h. BErr: serial' {, \. j) y) d+ c2 A& I& R
Default using MAC address from environment. o2 i8 Y. \9 Z _4 k
Net: DaVinci-EMAC8 l1 o2 r2 r# y) z# i
Hit any key to stop autoboot: 08 X" d/ s1 A2 G' w$ d+ E- C
$ g1 V" P2 N. O# RLoading from nand0, offset 0x120000
! a( w% r/ Y" f4 I: }4 r Image Name: Linux-3.3.0
i( W4 L! S( P' h! X4 z Image Type: ARM Linux Kernel Image (uncompressed); c% J' k3 `5 ?' B( D
Data Size: 2843400 Bytes = 2.7 MiB
3 h% A; \) z2 W* Y Load Address: c0008000
0 _1 t2 W9 f, l# K9 p0 h; Z Entry Point: c0008000 G" R' w: \9 H; B, c: d
## Booting kernel from Legacy Image at c0700000 ...8 J$ t' d3 b6 H/ O0 P: r
Image Name: Linux-3.3.0' ~7 V( E! w% s7 ~8 |. w8 ]7 P' {
Image Type: ARM Linux Kernel Image (uncompressed)7 p; J; Y5 i' m* m% Q/ C r
Data Size: 2843400 Bytes = 2.7 MiB
1 J4 t- y: R C2 E Load Address: c00080008 }) }- @, p- v' i$ z {+ v
Entry Point: c0008000
% F' q9 `1 D' C$ c' p( n Verifying Checksum ... Bad Data CRC
) [7 |2 U% C: g& ~2 {ERROR: can't get kernel image!4 O! ]8 A+ V* S, s
U-Boot > Nand boot...
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U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15); q# d0 {% P. I; q% M6 u! b
8 E2 h% F' N$ q1 `2 w6 VI2C: ready; u0 y2 B% H2 p- Z9 I8 p
DRAM: 128 MiB
) P, M! i) t8 V, tWARNING: Caches not enabled
; p! P k4 S# o! y! d1 ^& C7 LNAND: 512 MiB
2 v% V; s7 \( ?' v8 ZMMC: davinci: 0- K; S) m# x0 \+ O8 E+ I) u
Bad block table not found for chip 0# D! x* F9 K0 z; m6 g% F* @& x; o
Bad block table not found for chip 0
: Y% Y j7 k5 v& J( E9 y: O/ T* eBad block table written to 0x00001ffe0000, version 0x01" [7 q+ b( R) \, z: U; O
Bad block table written to 0x00001ffc0000, version 0x01' }; |3 C" w1 M" j5 q3 D
In: serial
# i8 H6 \$ {! {5 F- jOut: serial
' V* O( _: R& v. {Err: serial5 } H e# g' G3 F* o, W; k
Default using MAC address from environment
5 g* Y/ y: [1 K+ O1 n/ gNet: DaVinci-EMAC6 b$ l) Z/ U5 Y) D! B1 k$ p! T3 }
Hit any key to stop autoboot: 0: a9 a+ `* T$ L6 z. R1 L
0 F% r* U9 x7 `$ k8 m4 G# T9 NLoading from nand0, offset 0x120000
$ a$ H% _* Z# e g$ L% L- m Image Name: Linux-3.3.0& ~; W3 E" J$ p/ X* b
Image Type: ARM Linux Kernel Image (uncompressed)
5 O2 g( M4 Q8 X* I/ Q Data Size: 2843400 Bytes = 2.7 MiB+ G1 p# w% y5 H3 M# @
Load Address: c0008000, W, s* T; ^" @: U8 J* M! Z5 n
Entry Point: c00080002 v% b* d& E6 _* ]2 a- F
## Booting kernel from Legacy Image at c0700000 ...
6 p l0 L: B/ ? Image Name: Linux-3.3.03 j5 p7 `( W0 k" V0 g0 v. |
Image Type: ARM Linux Kernel Image (uncompressed)
) Y2 t/ D/ Q9 q% e5 y. o Data Size: 2843400 Bytes = 2.7 MiB
0 w% u9 w9 w5 h" O8 w Load Address: c0008000
1 H4 [0 [+ s$ q3 v u( p# S Entry Point: c0008000$ L: X- P* ]2 O6 E
Verifying Checksum ... OK4 e8 r: E. n. r
Loading Kernel Image ... OK& g" \0 B- \* E2 g/ R. t: y4 w5 y
OK9 B' n( E. C0 Z8 d% t% U# \
% p/ ^ q* F" [7 X# J( `" s& y; ?
Starting kernel ...; M; ?4 p7 s2 n2 a
+ ]4 P. O2 {- X( }3 ZUncompressing Linux... done, booting the kernel.5 q$ a" c9 y2 Y; ~/ s3 I% _
[ 0.000000] Booting Linux on physical CPU 0- P- J& I8 C6 S) s. l
[ 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) \% D( L( {0 I. \; ?
[ 0.000000] CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177
$ F4 m1 A q# y' M" j[ 0.000000] CPU: VIVT data cache, VIVT instruction cache" o% p: Z8 l/ H# @" f9 o/ w7 V
[ 0.000000] Machine: DaVinci DA850/OMAP-L138/AM18x EVM
( X6 w# o4 N! k' R[ 0.000000] Memory policy: ECC disabled, Data cache writeback
- M) B* v6 I5 K# {[ 0.000000] =======> da850_evm_map_io!2 s, Y) w1 \, u, o3 i+ S$ [
[ 0.000000] BUG: mapping for 0x80000000 at 0xfffe0000 out of vmalloc space: a& v0 z8 b: J9 C
[ 0.000000] DaVinci da850/omap-l138/am18x variant 0x18 M0 L9 I7 O; i
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9 C" K7 S# |7 B$ x6 L2 S! L......# U# x5 _- X4 J& B) F* p. w
tarting Dropbear SSH server: [ 17.173901] UBIFS error (pid 1063): ubifs_read_node: bad node length 4082, expected 3570* o! L4 l2 u7 f6 R3 }
[ 17.182220] UBIFS error (pid 1063): ubifs_read_node: bad node at LEB 486:101360, LEB mapping status 1
" H% @1 s Y( g/ i y& H; N$ Q2 y* c[ 17.191623] UBIFS error (pid 1063): do_readpage: cannot read page 22 of inode 3091, error -225 A5 s) ?" {3 L2 X+ J2 s/ {
[ 17.202389] UBIFS error (pid 1063): ubifs_read_node: bad node length 4082, expected 3570
3 l: a/ V2 Q2 `" p9 |+ u[ 17.210675] UBIFS error (pid 1063): ubifs_read_node: bad node at LEB 486:101360, LEB mapping status 18 N) a# {, k/ h5 N' D: p! \
[ 17.220069] UBIFS error (pid 1063): do_readpage: cannot read page 22 of inode 3091, error -22; J" D& `/ g g* A; @# }
/etc/rc5.d/S10dropbear: line 70: 1063 Bus error start-stop-daemon -S -x "$DAEMON" -- $KEY_ARGS -p "$DROPBEAR_PORT" $DROPBEAR_EXTRA_ARGS, ?- R$ K& J) ?. t/ @6 v
Starting telnet daemon. R* Z/ W; f4 G* X" U, f4 C1 ?
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Stopping Bootlog daemon: bootlogd.7 M+ E1 o6 M/ D$ G/ I
) b2 O" L& C: K! ~ j( A _____ _____ _ _
3 L' C2 h' W% m) P* j% h| _ |___ ___ ___ ___ | _ |___ ___ |_|___ ___| |_
2 a' T9 }/ Q, {9 t, ]# _# D9 ^| | _| .'| . | . | | __| _| . | | | -_| _| _|
* Z, [9 W) I: `" g|__|__|_| |__,|_ |___| |__| |_| |___|_| |___|___|_|1 c+ ^1 Y3 E3 o
|___| |___|
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Arago Project http://arago-project.org tl ttyS2
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Arago 2013.06 tl ttyS2
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tl login: root (automatic login)
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% i" T$ J$ |% o- w4 Broot@tl:~#. S4 W& ?$ R- I, z1 \% ?& i* C
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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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