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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& P) a* n- ^2 _2 b% c$ w( g5 d
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[ 2.578549] Freeing init memory: 176K( x, f1 B# ?* B9 Y1 c1 M/ u
[ 3.495789] smsc911x smsc911x: eth0: SMSC911x/921x identified at 0xc882a000, IRQ: 116. k0 k# O: W) A6 S& A" t/ P! ^4 q
[ 4.520331] davinci_mdio davinci_mdio.0: resetting idled controller
/ k/ L* I8 D7 `! \1 t0 o5 f[ 4.527646] net eth1: attached PHY driver [SMSC LAN8710/LAN8720] (mii_bus:phy_addr=davinci_mdio-0:00, id=7c0f1)! z8 y) Q5 m5 z$ N9 E3 y
[ 5.822039] SysLink version : 2.21.01.05
6 E4 r/ P- P- O) Q( H[ 5.822066] SysLink module created on Date:Sep 6 2016 Time:13:33:51$ L) g2 j6 \7 B: u
Attached to slave procId 0.
% c" Z( n2 E, nLoading procId 0.
1 `! l9 u0 K5 \% ]Loaded file dspSyslink.out on slave procId 0.
) R4 b7 n, \; MStarted slave procId 0.3 L0 h9 j/ y) p8 b
# [, ]: l' B* e8 B* m, r
Please press Enter to activate this console. [ 7.524222] PHY: davinci_mdio-0:00 - Link is Up - 100/Full9 [+ e9 o+ g! m# J+ C. _* K
[ 11.496328] UBI error: ubi_io_read: error -74 (ECC error) while reading 65 bytes from PEB 13:17872, read 65 bytes
' g; |! b8 Y( u; {9 r3 H[ 11.506808] UBIFS error (pid 738): ubifs_read_node: bad node type (0 but expected 2)
! L; K4 N- ?1 K( J/ J6 O1 F[ 11.514694] UBIFS error (pid 738): ubifs_read_node: bad node at LEB 11:13776, LEB mapping status 1
* z7 ]# a, m$ q5 E- M) s- R% j[ 11.526210] UBI error: ubi_io_read: error -74 (ECC error) while reading 2869 bytes from PEB 60:49920, read 2869 bytes Y6 p$ b8 [. s
[ 11.537016] UBIFS error (pid 738): ubifs_leb_read: reading 2869 bytes from LEB 58:45824 failed, error -74% c0 j' I+ `2 x: W0 o& }
[ 11.546730] UBIFS error (pid 738): try_read_node: cannot read node type 1 from LEB 58:45824, error -74
9 n: L7 k* z$ f4 K8 }- b" r: x[ 11.558028] UBI error: ubi_io_read: error -74 (ECC error) while reading 2869 bytes from PEB 60:49920, read 2869 bytes
( ?: M: ?7 U" L) ?# [[ 11.568810] UBIFS error (pid 738): ubifs_read_node: bad node type (0 but expected 1)
( V8 h( h! }5 S+ x+ ~# ?& y[ 11.576685] UBIFS error (pid 738): ubifs_read_node: bad node at LEB 58:45824, LEB mapping status 1: b6 F! {( ]4 C* ]
[ 11.585775] UBIFS error (pid 738): do_readpage: cannot read page 210 of inode 334, error -22, r; t9 X8 N5 q7 \9 v. O# l
[ 11.596246] UBI error: ubi_io_read: error -74 (ECC error) while reading 2869 bytes from PEB 60:49920, read 2869 bytes. Z4 E2 n: v( P! T2 f* l$ u$ t; v% s
[ 11.607050] UBIFS error (pid 738): ubifs_leb_read: reading 2869 bytes from LEB 58:45824 failed, error -74
" g9 k6 ^+ S% N( W[ 11.616763] UBIFS error (pid 738): try_read_node: cannot read node type 1 from LEB 58:45824, error -74
* s; A+ N' Z0 `1 k, v' M) u[ 11.628059] UBI error: ubi_io_read: error -74 (ECC error) while reading 2869 bytes from PEB 60:49920, read 2869 bytes; H4 m- R5 v, z/ e. x- X$ h
[ 11.638838] UBIFS error (pid 738): ubifs_read_node: bad node type (0 but expected 1)9 u: m; h, [7 n, X3 ?/ x4 I1 A; `% l' Z
[ 11.646718] UBIFS error (pid 738): ubifs_read_node: bad node at LEB 58:45824, LEB mapping status 1# Q2 I$ g* e4 v6 o) @0 s! E& C
[ 11.655806] UBIFS error (pid 738): do_readpage: cannot read page 210 of inode 334, error -22' \- c/ @% n4 U9 K" N3 x" s7 M
[ 11.666888] UBI error: ubi_io_read: error -74 (ECC error) while reading 2869 bytes from PEB 60:49920, read 2869 bytes
; n [7 l* O0 ]0 _' l' `[ 11.677809] UBIFS error (pid 730): ubifs_leb_read: reading 2869 bytes from LEB 58:45824 failed, error -74- M O$ Y/ r/ y( D$ v G" k% H
[ 11.687550] UBIFS error (pid 730): try_read_node: cannot read node type 1 from LEB 58:45824, error -749 S9 S, w, F: d' C8 w0 [5 k0 t
[ 11.698866] UBI error: ubi_io_read: error -74 (ECC error) while reading 2869 bytes from PEB 60:49920, read 2869 bytes3 P& I/ h' z7 G9 _2 M8 V1 w
[ 11.709651] UBIFS error (pid 730): ubifs_read_node: bad node type (0 but expected 1), p8 n# h, Q4 I) x: n
[ 11.717524] UBIFS error (pid 730): ubifs_read_node: bad node at LEB 58:45824, LEB mapping status 10 j/ j. L& W) y
[ 11.726616] UBIFS error (pid 730): do_readpage: cannot read page 210 of inode 334, error -22- N/ K& K3 O6 v. \+ j
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发表于 2017-5-19 12:24:14
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