transformar cramfs em ext3

[m3t4l3ir0]

Boa noite.

Estou a algumas horas tentando mudar o sistema de arquivo de um tablet android para poder gravar no /system

A parte de mudar o sistema de arquivos de cramfs para ext3 foi facil, o problema e funciona apenas no primeiro boot

depois disso o tablet fica travado aqui

Código: Selecionar todos

E a imagem não monta mais

Código: Selecionar todos

root@acer:/home/joao/Documentos/rk2918tools/tmp# mount -o loop system.img teste
mount: wrong fs type, bad option, bad superblock on /dev/loop0,
       missing codepage or helper program, or other error
       In some cases useful info is found in syslog - try
       dmesg | tail  or so

root@acer:/home/joao/Documentos/rk2918tools/tmp#



se passar o fsck...

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root@acer:/home/joao/Documentos/rk2918tools/tmp# fsck.ext3 system.img -y
e2fsck 1.41.12 (17-May-2010)
Superblock has an invalid journal (inode 8).
Clear? yes

*** ext3 journal has been deleted - filesystem is now ext2 only ***

system.img was not cleanly unmounted, check forced.
Resize inode not valid.  Recreate? yes

Pass 1: Checking inodes, blocks, and sizes
Journal inode is not in use, but contains data.  Clear? yes

.......

Inode 30717 has EXTENTS_FL flag set on filesystem without extents support.
Clear? yes

Inode 30718 has EXTENTS_FL flag set on filesystem without extents support.
Clear? yes


Recreate journal? yes

Creating journal (8192 blocks):  Done.

.......

*** journal has been re-created - filesystem is now ext3 again ***

system.img: ***** FILE SYSTEM WAS MODIFIED *****
system.img: 848/65536 files (2.5% non-contiguous), 197361/262144 blocks


Alguma sabe o que esta acontecendo???
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[m3t4l3ir0]

link

[chrdcv]

Cara, ficou MUITO ruim a imagem do terminal (uma dica, da próxima vez, faça um log e poste aqui usado a tag "code"); mas pelo que pude ver, está faltando o busybox.

chrdcv

[m3t4l3ir0]

Esta ai, no caso depois de transferir a imagem so funciona no primeiro boot
depois disso a imagem fica corrompida.

Código: Selecionar todos

[    5.465016] JBD: no valid journal superblock found
[    5.468385] EXT3-fs: error loading journal.
[    5.472625] init: Failed to mount /dev/block/mtdblock4, format it now


Código: Selecionar todos

[    5.447020] startBlk = 146
[    5.447042] sysProtAddr = 145
[    5.450263] init: ext_check(/dev/block/mtdblock4):
[    5.454774] init: ext_check(/dev/block/mtdblock4): /system/bin/e2fsck not found (skipping checks)
[    5.465016] JBD: no valid journal superblock found
[    5.468385] EXT3-fs: error loading journal.
[    5.472625] init: Failed to mount /dev/block/mtdblock4, format it now
[    5.479000] init: cannot find '/system/bin/mke2fs'
[    5.483533] init: cannot find '/system/bin/e2fsck'
[    5.488563] JBD: no valid journal superblock found
[    5.493230] EXT3-fs: error loading journal.
[    5.497465] init: ext_check(/dev/block/mtdblock7):
[    5.502211] init: ext_check(/dev/block/mtdblock7): /system/bin/e2fsck not found (skipping checks)
[    5.523201] EXT3 FS on mtdblock7, internal journal
[    5.525129] EXT3-fs: recovery complete.
[    5.528976] kjournald starting.  Commit interval 5 seconds
[    5.534452] EXT3-fs: mounted filesystem with ordered data mode.
[    5.548304] init: ext_check(/dev/block/mtdblock6):
[    5.550260] init: ext_check(/dev/block/mtdblock6): /system/bin/e2fsck not found (skipping checks)
[    5.581018] EXT3 FS on mtdblock6, internal journal
[    5.582948] EXT3-fs: recovery complete.
[    5.586812] kjournald starting.  Commit interval 5 seconds
[    5.592250] EXT3-fs: mounted filesystem with ordered data mode.
[    5.605399] init: cannot find '/system/bin/busybox', disabling 'console'
[    5.609295] init: cannot find '/system/bin/servicemanager', disabling 'servicemanager'
[    5.617134] init: cannot find '/system/bin/vold', disabling 'vold'
[    5.623306] init: cannot find '/system/bin/netd', disabling 'netd'
[    5.629461] init: cannot find '/system/bin/debuggerd', disabling 'debuggerd'
[    5.636463] init: cannot find '/system/bin/rild', disabling 'ril-daemon'
[    5.643148] init: cannot find '/system/bin/app_process', disabling 'zygote'
[    5.650087] init: cannot find '/system/bin/mediaserver', disabling 'media'
[    5.656920] init: cannot find '/system/bin/dbus-daemon', disabling 'dbus'
[    5.663699] init: cannot find '/system/bin/installd', disabling 'installd'
[    5.670536] init: cannot find '/system/bin/flash_image', disabling 'flash_recovery'
[    5.678147] init: cannot find '/system/bin/keystore', disabling 'keystore'
[    5.685007] init: cannot find '/system/bin/adobedevchk', disabling 'adobedevchk'
[    5.697484] init: cannot find '/system/bin/akmd8975', disabling 'akmd'
[    5.701789] init: cannot execve('/init_battery.sh'): No such file or directory
[    8.955212] on_off_spk: 0
[    9.032201] change to spk, eq=10