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在使用TL138开发板，进行Linux程序测试时，经常会出现ubifs文件系统挂载失败：打印如下信息：这个时候板子再重启下有时候又好了。感觉文件系统不稳定。请问下是什么问题
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3 _" I* A& b1 Y5 Y% m$ l[ 2.578549] Freeing init memory: 176K
8 M$ u5 }7 q) {/ ^8 ]6 v5 }( J) \[ 3.495789] smsc911x smsc911x: eth0: SMSC911x/921x identified at 0xc882a000, IRQ: 116( \5 j$ v/ {; m6 I% {0 G) ]) k
[ 4.520331] davinci_mdio davinci_mdio.0: resetting idled controller
; ^# L o$ H/ x0 ][ 4.527646] net eth1: attached PHY driver [SMSC LAN8710/LAN8720] (mii_bus:phy_addr=davinci_mdio-0:00, id=7c0f1)6 ?5 w; F" |* V9 L. x
[ 5.822039] SysLink version : 2.21.01.05; l% O0 e0 [; G; N8 e4 R
[ 5.822066] SysLink module created on Date:Sep 6 2016 Time:13:33:51
9 {: q! ~5 }1 D# ^* A5 o) rAttached to slave procId 0.
$ ~9 p8 V6 ]5 Z- }1 ?$ U' n; ~% _2 ]Loading procId 0.
7 U" D7 F8 ]: ?& K! {) N- BLoaded file dspSyslink.out on slave procId 0./ B& G7 ^* a9 }! d4 Q* J; E
Started slave procId 0.) X, n# d$ m6 Z2 u; S
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Please press Enter to activate this console. [ 7.524222] PHY: davinci_mdio-0:00 - Link is Up - 100/Full
( _+ g g" D2 v- N2 E- p; o6 S# C& L[ 11.496328] UBI error: ubi_io_read: error -74 (ECC error) while reading 65 bytes from PEB 13:17872, read 65 bytes
- M! C, x+ b7 ^ v[ 11.506808] UBIFS error (pid 738): ubifs_read_node: bad node type (0 but expected 2)( q: B U. g/ Z
[ 11.514694] UBIFS error (pid 738): ubifs_read_node: bad node at LEB 11:13776, LEB mapping status 1% U9 p! C/ Z2 o; D7 n
[ 11.526210] UBI error: ubi_io_read: error -74 (ECC error) while reading 2869 bytes from PEB 60:49920, read 2869 bytes" ?- e; L* G9 b* V4 N# S
[ 11.537016] UBIFS error (pid 738): ubifs_leb_read: reading 2869 bytes from LEB 58:45824 failed, error -747 d0 N1 Z; l# E- w/ o0 I8 z% r
[ 11.546730] UBIFS error (pid 738): try_read_node: cannot read node type 1 from LEB 58:45824, error -74
* G% Z+ \7 ^. T0 [% O; D[ 11.558028] UBI error: ubi_io_read: error -74 (ECC error) while reading 2869 bytes from PEB 60:49920, read 2869 bytes3 p3 f3 \- U$ e! L- O+ M
[ 11.568810] UBIFS error (pid 738): ubifs_read_node: bad node type (0 but expected 1)1 x- [) u, T m0 w8 F; l0 s* [
[ 11.576685] UBIFS error (pid 738): ubifs_read_node: bad node at LEB 58:45824, LEB mapping status 1
( t( T' ]0 { i+ |( O. o[ 11.585775] UBIFS error (pid 738): do_readpage: cannot read page 210 of inode 334, error -22
0 V `2 N. I# ~: e1 c% N[ 11.596246] UBI error: ubi_io_read: error -74 (ECC error) while reading 2869 bytes from PEB 60:49920, read 2869 bytes
* D: ^8 v: c0 U; X' |" }[ 11.607050] UBIFS error (pid 738): ubifs_leb_read: reading 2869 bytes from LEB 58:45824 failed, error -74
1 X! B: t% z9 Z3 ?7 {& x2 ~" I) \[ 11.616763] UBIFS error (pid 738): try_read_node: cannot read node type 1 from LEB 58:45824, error -749 [" a5 G* v$ }2 [3 A7 J4 V& ^( F
[ 11.628059] UBI error: ubi_io_read: error -74 (ECC error) while reading 2869 bytes from PEB 60:49920, read 2869 bytes2 n) T, g2 c! `8 ^
[ 11.638838] UBIFS error (pid 738): ubifs_read_node: bad node type (0 but expected 1)
1 B# Y0 O" _6 ?0 {0 n1 \[ 11.646718] UBIFS error (pid 738): ubifs_read_node: bad node at LEB 58:45824, LEB mapping status 1. B* \6 H+ H' l
[ 11.655806] UBIFS error (pid 738): do_readpage: cannot read page 210 of inode 334, error -22! s' Y" Z! a$ c. e
[ 11.666888] UBI error: ubi_io_read: error -74 (ECC error) while reading 2869 bytes from PEB 60:49920, read 2869 bytes( `$ W' P2 O+ @+ H! o* v
[ 11.677809] UBIFS error (pid 730): ubifs_leb_read: reading 2869 bytes from LEB 58:45824 failed, error -749 P+ ?: C0 n _# _% q7 F0 G
[ 11.687550] UBIFS error (pid 730): try_read_node: cannot read node type 1 from LEB 58:45824, error -741 I, I2 H J9 M' q& [. b
[ 11.698866] UBI error: ubi_io_read: error -74 (ECC error) while reading 2869 bytes from PEB 60:49920, read 2869 bytes
6 a2 J% b3 n r8 I. k- i[ 11.709651] UBIFS error (pid 730): ubifs_read_node: bad node type (0 but expected 1)2 v* L9 z/ t9 I u6 }8 }
[ 11.717524] UBIFS error (pid 730): ubifs_read_node: bad node at LEB 58:45824, LEB mapping status 1
, l* x. c2 L/ y2 [5 m9 \$ S[ 11.726616] UBIFS error (pid 730): do_readpage: cannot read page 210 of inode 334, error -227 R( ]! d5 ^( S1 F
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发表于 2017-5-19 12:24:14
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