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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7 U' F% r9 f; ?
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[ 2.578549] Freeing init memory: 176K1 W* f3 G. c; U8 x
[ 3.495789] smsc911x smsc911x: eth0: SMSC911x/921x identified at 0xc882a000, IRQ: 116' Q+ Z+ `4 f U; \
[ 4.520331] davinci_mdio davinci_mdio.0: resetting idled controller) v9 Z0 ?) b. O/ v3 Z% O
[ 4.527646] net eth1: attached PHY driver [SMSC LAN8710/LAN8720] (mii_bus:phy_addr=davinci_mdio-0:00, id=7c0f1)" A) u! b& j N8 n
[ 5.822039] SysLink version : 2.21.01.05' }# q5 u" e& g) W9 {
[ 5.822066] SysLink module created on Date:Sep 6 2016 Time:13:33:51
! E, I8 X, o9 i% s$ R$ Q& `Attached to slave procId 0.# Y3 e1 Y* J) b6 `6 P2 v
Loading procId 0.! x" ?( L0 _+ Q2 t' `+ j. f
Loaded file dspSyslink.out on slave procId 0.
3 ^: O0 q! O! b5 w# M2 cStarted slave procId 0.: Q; F0 p; y' k! }, @) _# R
! h/ X E5 J d8 lPlease press Enter to activate this console. [ 7.524222] PHY: davinci_mdio-0:00 - Link is Up - 100/Full
# O" _; ^4 y, S) K5 t9 ^* _$ q, n[ 11.496328] UBI error: ubi_io_read: error -74 (ECC error) while reading 65 bytes from PEB 13:17872, read 65 bytes
; n! J1 X4 X4 C# m1 ~) j8 O8 y[ 11.506808] UBIFS error (pid 738): ubifs_read_node: bad node type (0 but expected 2)
* K3 S3 Z( Q# T, Q7 X X[ 11.514694] UBIFS error (pid 738): ubifs_read_node: bad node at LEB 11:13776, LEB mapping status 1
, y! [* W$ q! P9 M: K[ 11.526210] UBI error: ubi_io_read: error -74 (ECC error) while reading 2869 bytes from PEB 60:49920, read 2869 bytes
; T% `7 |+ Q# K" i. a[ 11.537016] UBIFS error (pid 738): ubifs_leb_read: reading 2869 bytes from LEB 58:45824 failed, error -74
8 @4 e y8 L* k+ |( |2 Z1 S0 ~4 p[ 11.546730] UBIFS error (pid 738): try_read_node: cannot read node type 1 from LEB 58:45824, error -74- l6 Y; {, ]! x; f I- T% q
[ 11.558028] UBI error: ubi_io_read: error -74 (ECC error) while reading 2869 bytes from PEB 60:49920, read 2869 bytes
; G$ ^+ ~5 y7 U) C& ^4 } l) f( S[ 11.568810] UBIFS error (pid 738): ubifs_read_node: bad node type (0 but expected 1)! F3 r: X+ e7 u* D ~
[ 11.576685] UBIFS error (pid 738): ubifs_read_node: bad node at LEB 58:45824, LEB mapping status 1
% o8 b+ H! A& N2 }1 x+ K+ L[ 11.585775] UBIFS error (pid 738): do_readpage: cannot read page 210 of inode 334, error -22
' Y7 c: {& R9 g7 s/ y[ 11.596246] UBI error: ubi_io_read: error -74 (ECC error) while reading 2869 bytes from PEB 60:49920, read 2869 bytes
2 @1 f# N5 V+ r) g- N% d. ^0 H" L[ 11.607050] UBIFS error (pid 738): ubifs_leb_read: reading 2869 bytes from LEB 58:45824 failed, error -747 k; r! n7 T) a
[ 11.616763] UBIFS error (pid 738): try_read_node: cannot read node type 1 from LEB 58:45824, error -74
4 w5 |- N/ U1 o2 m9 u2 K[ 11.628059] UBI error: ubi_io_read: error -74 (ECC error) while reading 2869 bytes from PEB 60:49920, read 2869 bytes) m. o# F s3 ]
[ 11.638838] UBIFS error (pid 738): ubifs_read_node: bad node type (0 but expected 1)3 \2 ]: F, l+ n2 n/ l% t
[ 11.646718] UBIFS error (pid 738): ubifs_read_node: bad node at LEB 58:45824, LEB mapping status 1$ z6 U( ~* K) {" C* T9 b, J
[ 11.655806] UBIFS error (pid 738): do_readpage: cannot read page 210 of inode 334, error -22
; R5 @, g1 @! P, `, X[ 11.666888] UBI error: ubi_io_read: error -74 (ECC error) while reading 2869 bytes from PEB 60:49920, read 2869 bytes; B" B! h: s$ C% E' {) V
[ 11.677809] UBIFS error (pid 730): ubifs_leb_read: reading 2869 bytes from LEB 58:45824 failed, error -74
B F0 | ?- b6 D! ][ 11.687550] UBIFS error (pid 730): try_read_node: cannot read node type 1 from LEB 58:45824, error -74
+ D5 Y# c+ |: r, V[ 11.698866] UBI error: ubi_io_read: error -74 (ECC error) while reading 2869 bytes from PEB 60:49920, read 2869 bytes
& A) F0 k' R, d7 x! j9 p( T# M[ 11.709651] UBIFS error (pid 730): ubifs_read_node: bad node type (0 but expected 1)
$ C4 p7 f8 \7 o' ~- W/ ?5 H[ 11.717524] UBIFS error (pid 730): ubifs_read_node: bad node at LEB 58:45824, LEB mapping status 1/ }- d: r1 e- [
[ 11.726616] UBIFS error (pid 730): do_readpage: cannot read page 210 of inode 334, error -22# n, ?# v3 L2 G% n* f
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发表于 2017-5-19 12:24:14
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