Dreamboard

pcd · 11. November 2014

Hi,

I have now built a Dm500hd image dreambox-image-deb-dm500hd-20141106170401.nfi.
It installs and boots normally using the browser method. It also connects to pc using Restart Network.
I have mounted a pc share folder on /media/hdd - so the crash logs can be in the share folder.
Available flash memory is 1.4mb.

The remaining (big) problem is that it crashes on exit from Setup to Menu. For example if I do :-

Menu -> Setup -> System -> Customize -> Exit -> Exit

it crashes. The crash always occurs after mytest.py execEnd. Can any expert please suggest where (after execEnd) I should look for the exact crash location ?

I have inserted some print statements in Menu.py and mytest.py to trace the execution flow. These two files and the crash log are attached.

Regards, pcd.

pcd · 11. November 2014

The most simple crash (no config involved) occurs on Exit from Information :-

Code

Here in execBegin 2
Here in execBegin 3
action ->  SetupActions cancel
Here in mytest-py screen = <class 'Screens.About.About'>
Here in mytest-py retval = ()
Here in mytest-py self.in_exec = True
Here in mytest-py self.current_dialog= <class 'Screens.About.About'>
Here in mytest-py screen 2= <class 'Screens.About.About'>
Here in mytest-py going in execEnd
Here in mytest-py execEnd last = True
Here in mytest-py execEnd last 2= True
Here in mytest-py after execEnd
Here in execBegin
Here in execBegin 2
Here in execBegin 3
Here in Menu-py 7
action ->  OkCancelActions cancel
Here in Menu-py closeNonRecursive (False)
Here in mytest-py screen = <class 'Screens.Menu.Menu'>
Here in mytest-py retval = (False,)
Here in mytest-py self.in_exec = True
Here in mytest-py self.current_dialog= <class 'Screens.Menu.Menu'>
Here in mytest-py screen 2= <class 'Screens.Menu.Menu'>
Here in mytest-py going in execEnd
Here in mytest-py execEnd last = True
Here in mytest-py execEnd last 2= True
Here in mytest-py after execEnd
PC: 7711e650
 00000000 00000001 77235028 772357e0
 00000000 016d7710 00000000 00000001
 7720bd20 00000000 00000001 6e6f6974
 00000000 00000000 00000000 00600000
 0001425a 016d3090 000f4243 00345678
 ffffffff 00014256 0174b918 77204000
 0000000f 7711e630 7fe7e1c0 00000000
 772560d0 7fe7c728 00aa15ba 7713812c
As a final action, i will try to dump a bit of code.

Alles anzeigen

Probably it cannot find screen in class 'Screens.Menu.Menu'.

obi · 11. November 2014

The crash happens inside the C++ core. I can't go into more detail, because I don't have the necessary debug info at hand.

pcd · 11. November 2014

Zitat von obi

The crash happens inside the C++ core. I can't go into more detail, because I don't have the necessary debug info at hand.

Do you want me to provide any more info ?
I hope you can find a solution. Thanks anyway.