FS#8698 - Freeze & Undefined instructions at 022B992C (0) on RB r16536-080306

Attached to Project: Rockbox
Opened by Harlin Setiadarma (Harlin) - Friday, 07 March 2008, 09:24 GMT
Last edited by Marc Guay (Marc_Guay) - Tuesday, 01 April 2008, 11:51 GMT
Task Type Bugs
Category Applications
Status Closed
Assigned To No-one
Operating System iPod 5G
Severity Low
Priority Normal
Reported Version Daily build (which?)
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No


I use Rockbox r16536-080306 on my ipod video 5.5g 30gb.

I have encountered error (intermittent, not only one time):
- when I play FLAC, and do often skipping track, rockbox freeze and show: Undefined instructions at 022B992C (0)
- when I play mp3 in playlist to break-in my headphone, rockbox also freeze but I could not seen the error message because lcd is off.
- then I restart my ipod, all setting is lost. I re-set theme&crossfeed, shutdown rockbox normally and start it, again all setting is lost.

After chkdsk /f my ipod, it turns out rockbox config file is corrupted.
Maybe because rockbox freeze when writing to disc.

This is my config files:

# .cfg file created by rockbox r16536-080306 -

volume: -22
repeat: off
idle poweroff: 5
brightness: 8
foreground color: FFFFFF
crossfade: always
crossfeed: on
dircache: on
tagcache_ram: on
tagcache_autoupdate: on
font: /.rockbox/fonts/nimbus-12.fnt
wps: /.rockbox/wps/Black Glass AA.wps
backdrop: /.rockbox/backdrops/Black Glass AA.bmp
usb charging: on
This task depends upon

Closed by  Marc Guay (Marc_Guay)
Tuesday, 01 April 2008, 11:51 GMT
Reason for closing:  Not a Bug
Additional comments about closing:  Caused by file corruption.
Comment by Marc Guay (Marc_Guay) - Tuesday, 01 April 2008, 01:39 GMT
Has this happened recently? Can you provide any other indication of what causes it?
Comment by Harlin Setiadarma (Harlin) - Tuesday, 01 April 2008, 04:10 GMT
Since updating my rockbox to recent release, I have encountered Undefined Exception once (but with different error codes).
And since I scan my ipod disk for error and defragment it, I never have encountered an error that would cause disk corruption.
When ipod disk is fully defragmented, file access has been improved too.
Thanks for your attention.