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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$ G" c7 p( g1 E R- @/ i# s
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[ 2.578549] Freeing init memory: 176K# m9 y9 a* O( S- E7 h7 d5 X8 b
[ 3.495789] smsc911x smsc911x: eth0: SMSC911x/921x identified at 0xc882a000, IRQ: 116
+ R! L- G5 N: W. B3 O. w. Q[ 4.520331] davinci_mdio davinci_mdio.0: resetting idled controller
* m) c7 I' I2 [" f6 h[ 4.527646] net eth1: attached PHY driver [SMSC LAN8710/LAN8720] (mii_bus:phy_addr=davinci_mdio-0:00, id=7c0f1)
' W$ l; g3 U+ z. I* {6 I8 m[ 5.822039] SysLink version : 2.21.01.05! [5 c+ u) N* i7 ~2 \
[ 5.822066] SysLink module created on Date:Sep 6 2016 Time:13:33:51
7 h, D h! r- f/ b' ?5 `Attached to slave procId 0.# g9 e2 \5 I" }' j+ T m
Loading procId 0.
- N1 G! b" r4 s% h; [ c7 JLoaded file dspSyslink.out on slave procId 0." h- Z7 ?- @- l* m7 t- L- c& y
Started slave procId 0.
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Please press Enter to activate this console. [ 7.524222] PHY: davinci_mdio-0:00 - Link is Up - 100/Full
7 ~1 L ?. M x$ d[ 11.496328] UBI error: ubi_io_read: error -74 (ECC error) while reading 65 bytes from PEB 13:17872, read 65 bytes# Q5 ]( \2 [2 b9 O" G6 }* C: M
[ 11.506808] UBIFS error (pid 738): ubifs_read_node: bad node type (0 but expected 2)7 |0 X; X: w% m: C! H
[ 11.514694] UBIFS error (pid 738): ubifs_read_node: bad node at LEB 11:13776, LEB mapping status 1
2 o# z, f; ~( i1 ^5 { P* {[ 11.526210] UBI error: ubi_io_read: error -74 (ECC error) while reading 2869 bytes from PEB 60:49920, read 2869 bytes
- S8 e3 |6 J/ v6 ~( {[ 11.537016] UBIFS error (pid 738): ubifs_leb_read: reading 2869 bytes from LEB 58:45824 failed, error -74
' q7 k6 I }+ [[ 11.546730] UBIFS error (pid 738): try_read_node: cannot read node type 1 from LEB 58:45824, error -74& b$ a4 S) w( H8 a9 _" w
[ 11.558028] UBI error: ubi_io_read: error -74 (ECC error) while reading 2869 bytes from PEB 60:49920, read 2869 bytes
6 M: ]! J4 a7 y" O, X[ 11.568810] UBIFS error (pid 738): ubifs_read_node: bad node type (0 but expected 1), q7 u. `- h- Z1 [* a' P0 u* ~
[ 11.576685] UBIFS error (pid 738): ubifs_read_node: bad node at LEB 58:45824, LEB mapping status 12 e2 F e7 x2 k: ^; r5 b
[ 11.585775] UBIFS error (pid 738): do_readpage: cannot read page 210 of inode 334, error -221 d. @ J U9 u5 N, L+ q) d
[ 11.596246] UBI error: ubi_io_read: error -74 (ECC error) while reading 2869 bytes from PEB 60:49920, read 2869 bytes
2 A0 Q+ Z- w" k3 C1 p- T[ 11.607050] UBIFS error (pid 738): ubifs_leb_read: reading 2869 bytes from LEB 58:45824 failed, error -74 g+ ^- G4 V- J8 j% W0 b, q
[ 11.616763] UBIFS error (pid 738): try_read_node: cannot read node type 1 from LEB 58:45824, error -746 ^) A' n k% m9 W/ h
[ 11.628059] UBI error: ubi_io_read: error -74 (ECC error) while reading 2869 bytes from PEB 60:49920, read 2869 bytes
6 `2 G P/ E0 ?) H2 ][ 11.638838] UBIFS error (pid 738): ubifs_read_node: bad node type (0 but expected 1)+ i- E0 u: L+ {, Y+ q
[ 11.646718] UBIFS error (pid 738): ubifs_read_node: bad node at LEB 58:45824, LEB mapping status 1! V: n7 @* V5 j$ D( I' ]6 x
[ 11.655806] UBIFS error (pid 738): do_readpage: cannot read page 210 of inode 334, error -22
* v, w+ P$ w. ]) M7 o( u3 ~+ h[ 11.666888] UBI error: ubi_io_read: error -74 (ECC error) while reading 2869 bytes from PEB 60:49920, read 2869 bytes; [3 m7 I# J4 k5 G7 g* Z
[ 11.677809] UBIFS error (pid 730): ubifs_leb_read: reading 2869 bytes from LEB 58:45824 failed, error -743 c# i, a7 C5 ` X) r! ^9 j
[ 11.687550] UBIFS error (pid 730): try_read_node: cannot read node type 1 from LEB 58:45824, error -74
9 W, L0 F. Z" ?- d) s[ 11.698866] UBI error: ubi_io_read: error -74 (ECC error) while reading 2869 bytes from PEB 60:49920, read 2869 bytes7 }6 o( i% \, h0 W2 @: I& S
[ 11.709651] UBIFS error (pid 730): ubifs_read_node: bad node type (0 but expected 1)
f- ~/ g1 d! f[ 11.717524] UBIFS error (pid 730): ubifs_read_node: bad node at LEB 58:45824, LEB mapping status 1
7 k$ z* ?7 L3 k+ O! X; J3 H ?7 H& V[ 11.726616] UBIFS error (pid 730): do_readpage: cannot read page 210 of inode 334, error -227 n0 a0 s& Q* G' _
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发表于 2017-5-19 12:24:14
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