maemo.org - Talk - RSMMC card access problem! "read only file system" error

I try to write to my MMC FAT partition and get a "read only file system" error.
I'm running OS2007HE from the MMC on my 770.

Is my only option to mount this on another box and fsck/scandisk the fat partition? Or is there some fsck for vfat on the 770/800?

dmesg returns the following:
Code:
Nokia-N800-48:/media/mmc1# dmesg

cess to FAT (entry 0x0000d021)

[53966.695892] FAT: Filesystem panic (dev mmcblk0p1)

[53966.695983]     fat_get_cluster: invalid cluster chain (i_pos 0)

[53966.705200] FAT: Filesystem panic (dev mmcblk0p1)

[53966.705261]     invalid access to FAT (entry 0x0000ef82)

[54119.632965] FAT: Filesystem panic (dev mmcblk0p1)

[54119.633056]     invalid access to FAT (entry 0x0000f08f)

[54119.831695] FAT: Filesystem panic (dev mmcblk0p1)

[54119.831787]     fat_get_cluster: invalid cluster chain (i_pos 0)

[54120.263427] FAT: Filesystem panic (dev mmcblk0p1)

[54120.263488]     fat_get_cluster: invalid cluster chain (i_pos 0)

[54120.314147] FAT: Filesystem panic (dev mmcblk0p1)

[54120.314239]     invalid access to FAT (entry 0x0000b517)

[54120.382934] FAT: Filesystem panic (dev mmcblk0p1)

[54120.383026]     invalid access to FAT (entry 0x0000c9ec)

[54131.404174] FAT: Filesystem panic (dev mmcblk0p1)

[54131.404266]     invalid access to FAT (entry 0x0000ebf1)

[54131.627838] FAT: Filesystem panic (dev mmcblk0p1)

[54131.627929]     fat_get_cluster: invalid cluster chain (i_pos 0)

[54132.075286] FAT: Filesystem panic (dev mmcblk0p1)

[54132.075378]     fat_get_cluster: invalid cluster chain (i_pos 0)

[54132.087432] FAT: Filesystem panic (dev mmcblk0p1)

[54132.087524]     invalid access to FAT (entry 0x0000c95a)

[54132.164306] FAT: Filesystem panic (dev mmcblk0p1)

[54132.164398]     fat_get_cluster: invalid cluster chain (i_pos 0)

[54173.141357] FAT: Filesystem panic (dev mmcblk0p1)

[54173.141448]     invalid access to FAT (entry 0x0000f6b3)

[54181.746520] FAT: Filesystem panic (dev mmcblk0p1)

[54181.746612]     fat_get_cluster: invalid cluster chain (i_pos 0)

[54344.825805] FAT: Filesystem panic (dev mmcblk0p1)

[54344.825866]     invalid access to FAT (entry 0x0000c341)

[54345.093292] FAT: Filesystem panic (dev mmcblk0p1)

[54345.093383]     fat_get_cluster: invalid cluster chain (i_pos 0)

[54452.759674] FAT: Filesystem panic (dev mmcblk0p1)

[54452.759765]     invalid access to FAT (entry 0x0000c847)

[54452.826019] FAT: Filesystem panic (dev mmcblk0p1)

[54452.826110]     invalid access to FAT (entry 0x0000e6de)

[54474.064392] FAT: Filesystem panic (dev mmcblk0p1)

[54474.064453]     invalid access to FAT (entry 0x0000c0ac)

[54474.515655] FAT: Filesystem panic (dev mmcblk0p1)

[54474.515716]     fat_get_cluster: invalid cluster chain (i_pos 0)

[54526.429687] FAT: Filesystem panic (dev mmcblk0p1)

[54526.429779]     invalid access to FAT (entry 0x0000dd27)

[54526.540496] FAT: Filesystem panic (dev mmcblk0p1)

[54526.540588]     fat_get_cluster: invalid cluster chain (i_pos 0)

[54526.918853] FAT: Filesystem panic (dev mmcblk0p1)

[54526.918945]     fat_get_cluster: invalid cluster chain (i_pos 0)

[54526.926483] FAT: Filesystem panic (dev mmcblk0p1)

[54526.926574]     invalid access to FAT (entry 0x0000b2f7)

[54526.934417] FAT: Filesystem panic (dev mmcblk0p1)

[54526.934478]     invalid access to FAT (entry 0x0000bf98)

[54527.279602] FAT: Filesystem panic (dev mmcblk0p1)

[54527.279693]     fat_get_cluster: invalid cluster chain (i_pos 0)

[54527.402008] FAT: Filesystem panic (dev mmcblk0p1)

[54527.402099]     fat_get_cluster: invalid cluster chain (i_pos 0)

[54527.736175] FAT: Filesystem panic (dev mmcblk0p1)

[54527.736267]     fat_get_cluster: invalid cluster chain (i_pos 0)

[54596.880187] DEAUTHENTICATE trap

[54596.880249] Active scanning on >ConvergenceComm<

[54598.343261] Scan complete, scanned 11 channels

[54598.978332] No power saving

[54599.005279] Unhandled trap: 0x18000010

[54599.041839] Dynamic PSM

[54599.041931] PSM timeout 1000 ms

[54600.414703] FAT: Filesystem panic (dev mmcblk0p1)

[54600.414794]     invalid access to FAT (entry 0x0000dfe5)

[54600.458496] FAT: Filesystem panic (dev mmcblk0p1)

[54600.458557]     invalid access to FAT (entry 0x0000c0d8)

[54617.521301] attempt to access beyond end of device

[54617.521392] mmcblk0p1: rw=0, want=3099137, limit=2880000

[54617.521514] attempt to access beyond end of device

[54617.521606] mmcblk0p1: rw=0, want=3099081, limit=2880000

[54641.163360] FAT: Filesystem panic (dev mmcblk0p1)

[54641.163452]     invalid access to FAT (entry 0x0000fd7a)

[54641.208892] FAT: Filesystem panic (dev mmcblk0p1)

[54641.208984]     fat_get_cluster: invalid cluster chain (i_pos 0)

[54697.965637] FAT: Filesystem panic (dev mmcblk0p1)

[54697.965698]     fat_get_cluster: invalid cluster chain (i_pos 0)

[54716.155578] attempt to access beyond end of device

[54716.155700] mmcblk0p1: rw=0, want=3100609, limit=2880000

[54716.155822] attempt to access beyond end of device

[54716.155914] mmcblk0p1: rw=0, want=3100553, limit=2880000

[54724.610565] attempt to access beyond end of device

[54724.610656] mmcblk0p1: rw=0, want=3971393, limit=2880000

[54724.610778] attempt to access beyond end of device

[54724.610870] mmcblk0p1: rw=0, want=3971337, limit=2880000

[54724.642364] FAT: Filesystem panic (dev mmcblk0p1)

[54724.642456]     invalid access to FAT (entry 0x0000f6b3)

[54724.937072] FAT: Filesystem panic (dev mmcblk0p1)

[54724.937133]     fat_get_cluster: invalid cluster chain (i_pos 0)

[54724.991241] FAT: Filesystem panic (dev mmcblk0p1)

[54724.991333]     invalid access to FAT (entry 0x0000b517)

[54743.444824] Unhandled trap: 0x18000010

[55217.415588] FAT: Filesystem panic (dev mmcblk0p1)

[55217.415649]     invalid access to FAT (entry 0x0000d431)

[55217.434204] FAT: Filesystem panic (dev mmcblk0p1)

[55217.434295]     fat_get_cluster: invalid cluster chain (i_pos 0)

[55228.306488] FAT: Filesystem panic (dev mmcblk0p1)

[55228.306549]     fat_get_cluster: invalid cluster chain (i_pos 0)

[55348.247253] FAT: Filesystem panic (dev mmcblk0p1)

[55348.247314]     fat_get_cluster: invalid cluster chain (i_pos 0)

[55348.278289] FAT: Filesystem panic (dev mmcblk0p1)

[55348.278350]     invalid access to FAT (entry 0x0000cc0e)

[55348.288177] FAT: Filesystem panic (dev mmcblk0p1)

[55348.288269]     invalid access to FAT (entry 0x0000dd8f)

[55486.853485] FAT: Filesystem panic (dev mmcblk0p1)

[55486.853576]     invalid access to FAT (entry 0x0000c544)

[55490.466918] FAT: Filesystem panic (dev mmcblk0p1)

[55490.467010]     invalid access to FAT (entry 0x0000c88d)

[55490.477813] FAT: Filesystem panic (dev mmcblk0p1)

[55490.477874]     invalid access to FAT (entry 0x0000bb0e)

[55490.488128] FAT: Filesystem panic (dev mmcblk0p1)

[55490.488189]     fat_get_cluster: invalid cluster chain (i_pos 0)

[55490.497802] FAT: Filesystem panic (dev mmcblk0p1)

[55490.497863]     invalid access to FAT (entry 0x0000f115)

[55490.544860] FAT: Filesystem panic (dev mmcblk0p1)

[55490.544921]     fat_get_cluster: invalid cluster chain (i_pos 0)

[55674.520812] FAT: Filesystem panic (dev mmcblk0p1)

[55674.520874]     fat_get_cluster: invalid cluster chain (i_pos 0)

[55874.674041] aic23 powering up

[55874.680297] aic23_init_power() done

[55879.081481] aic23 powering down

[56099.145507] FAT: Filesystem panic (dev mmcblk0p1)

[56099.145599]     fat_get_cluster: invalid cluster chain (i_pos 0)

[56099.183532] FAT: Filesystem panic (dev mmcblk0p1)

[56099.183624]     invalid access to FAT (entry 0x0000c3f9)

[56099.240234] FAT: Filesystem panic (dev mmcblk0p1)

[56099.240325]     fat_get_cluster: invalid cluster chain (i_pos 0)

[56099.249328] FAT: Filesystem panic (dev mmcblk0p1)

[56099.249420]     invalid access to FAT (entry 0x0000b886)

[56135.965301] FAT: Filesystem panic (dev mmcblk0p1)

[56135.965362]     invalid access to FAT (entry 0x0000c0d8)

[56198.055358] FAT: Filesystem panic (dev mmcblk0p1)

[56198.055419]     fat_get_cluster: invalid cluster chain (i_pos 0)

[56198.067199] FAT: Filesystem panic (dev mmcblk0p1)

[56198.067291]     invalid access to FAT (entry 0x0000c0ac)

[56198.099395] FAT: Filesystem panic (dev mmcblk0p1)

[56198.099456]     invalid access to FAT (entry 0x0000c847)

Nokia-N800-48:/media/mmc1#