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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2 b' \1 C6 X9 X! J
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[ 2.578549] Freeing init memory: 176K5 r" S3 @% c2 }$ x
[ 3.495789] smsc911x smsc911x: eth0: SMSC911x/921x identified at 0xc882a000, IRQ: 116 ?! V# a; B* ^; D- v( ]
[ 4.520331] davinci_mdio davinci_mdio.0: resetting idled controller4 m3 _" b% {# M5 r9 z# V
[ 4.527646] net eth1: attached PHY driver [SMSC LAN8710/LAN8720] (mii_bus:phy_addr=davinci_mdio-0:00, id=7c0f1)
% \; O+ ~5 {# Z9 r3 h& n/ S[ 5.822039] SysLink version : 2.21.01.05# {, ]% J: `/ |2 \- e8 Z& W
[ 5.822066] SysLink module created on Date:Sep 6 2016 Time:13:33:512 v5 Y6 _. o3 ~, L4 w
Attached to slave procId 0.
* C2 @2 `$ U+ z+ L; z. tLoading procId 0.8 M7 m' U( _! O# x7 h4 F1 O' B
Loaded file dspSyslink.out on slave procId 0.+ Q D" f8 {/ a- `8 X1 x/ _
Started slave procId 0.* w4 B8 \* m9 C* O4 W5 S
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Please press Enter to activate this console. [ 7.524222] PHY: davinci_mdio-0:00 - Link is Up - 100/Full: K1 e) m' Z1 u% w
[ 11.496328] UBI error: ubi_io_read: error -74 (ECC error) while reading 65 bytes from PEB 13:17872, read 65 bytes
" i( Z9 L) ~, g$ E# Q8 }' I# H[ 11.506808] UBIFS error (pid 738): ubifs_read_node: bad node type (0 but expected 2)
9 v/ K: _, g- D1 ]; f[ 11.514694] UBIFS error (pid 738): ubifs_read_node: bad node at LEB 11:13776, LEB mapping status 1# n9 O& P( A; } M, }6 w
[ 11.526210] UBI error: ubi_io_read: error -74 (ECC error) while reading 2869 bytes from PEB 60:49920, read 2869 bytes
8 }9 \0 N7 ^4 N[ 11.537016] UBIFS error (pid 738): ubifs_leb_read: reading 2869 bytes from LEB 58:45824 failed, error -74
: j. Z& I1 X- s[ 11.546730] UBIFS error (pid 738): try_read_node: cannot read node type 1 from LEB 58:45824, error -74# I3 h o4 E% f7 V1 N
[ 11.558028] UBI error: ubi_io_read: error -74 (ECC error) while reading 2869 bytes from PEB 60:49920, read 2869 bytes8 m4 p: h' j3 z& f1 I, i
[ 11.568810] UBIFS error (pid 738): ubifs_read_node: bad node type (0 but expected 1)6 _9 M! C3 y0 n* F- i# Y3 @/ _" s
[ 11.576685] UBIFS error (pid 738): ubifs_read_node: bad node at LEB 58:45824, LEB mapping status 1
9 |% a8 h8 Y# I) l[ 11.585775] UBIFS error (pid 738): do_readpage: cannot read page 210 of inode 334, error -22
. @2 V6 ~% z K" i, }[ 11.596246] UBI error: ubi_io_read: error -74 (ECC error) while reading 2869 bytes from PEB 60:49920, read 2869 bytes
5 A$ `3 n& [7 C% {9 F[ 11.607050] UBIFS error (pid 738): ubifs_leb_read: reading 2869 bytes from LEB 58:45824 failed, error -749 P: Q* E' Z& B- {9 |. J
[ 11.616763] UBIFS error (pid 738): try_read_node: cannot read node type 1 from LEB 58:45824, error -74% [9 F+ u. h6 P+ j
[ 11.628059] UBI error: ubi_io_read: error -74 (ECC error) while reading 2869 bytes from PEB 60:49920, read 2869 bytes
0 i- J* @* z" W2 ^[ 11.638838] UBIFS error (pid 738): ubifs_read_node: bad node type (0 but expected 1)
5 C8 W. r2 e; Z[ 11.646718] UBIFS error (pid 738): ubifs_read_node: bad node at LEB 58:45824, LEB mapping status 1 H; g7 y# q3 q
[ 11.655806] UBIFS error (pid 738): do_readpage: cannot read page 210 of inode 334, error -22
: R, @' X: M3 M: W( c5 |[ 11.666888] UBI error: ubi_io_read: error -74 (ECC error) while reading 2869 bytes from PEB 60:49920, read 2869 bytes
" }/ L+ K! d6 |. g) i[ 11.677809] UBIFS error (pid 730): ubifs_leb_read: reading 2869 bytes from LEB 58:45824 failed, error -74
|' v) k6 M9 R) i. m7 \5 J S[ 11.687550] UBIFS error (pid 730): try_read_node: cannot read node type 1 from LEB 58:45824, error -74$ p( ^0 ]5 v2 r. I4 J8 R
[ 11.698866] UBI error: ubi_io_read: error -74 (ECC error) while reading 2869 bytes from PEB 60:49920, read 2869 bytes6 V1 W9 r% v* A! `
[ 11.709651] UBIFS error (pid 730): ubifs_read_node: bad node type (0 but expected 1) d/ {7 G1 T, k7 O Q
[ 11.717524] UBIFS error (pid 730): ubifs_read_node: bad node at LEB 58:45824, LEB mapping status 1
2 C( y8 }! B7 |/ w) L$ s ~[ 11.726616] UBIFS error (pid 730): do_readpage: cannot read page 210 of inode 334, error -22
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发表于 2017-5-19 12:24:14
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