/Storage stops being writeable ?

[Lennis]

I sometimes have problem with /storage gets remounted as read only.
This causes xbmc to freeze and i can´t even reboot through panic botton on remote or through SSH access.

Anyone has any ideas why this happens?
My setup is: Self compiled from Master with spotify.
Hardware: Zotaz Ad10nano, Fusion E-350, Sundtek MediaTv.

Regards Lennis


Edit:
Switched my SD-card to an internal 3.5HDD and all my problems regarding read only filesytem went away.');