oATV7.4 on dreambox TWO - crash for unknown reason(s)

[Dodinjo1902!]

Hello everybody ,

I would be more than thankful if someone could try to help.
In last few months my receiver ( Dreambox Two ) crashes more then 10 times a day.
I was using Openpli image before , then few days ago I switched to Openatv 7.4 ,
hoping it would solve the problem.
Unfortunately , I experience the same problem , after changing channels few times
it crashes and reboot itself.
Could anybody from the crashlog I attached have any idea where the problem lies?
Is it the receiver itself , or the oscam emulation I use , or even the image ?
Or anything else in the configuration ?

Grateful for any idea or help....

[Mr.Servo]

Das Crashlog weist einen schweren Fehler aus 'FATAL SIGNAL'

Warum genau kann ich Dir im Moment auch nicht sagen, aber was man schon sagen kann:

Auch wenn wir einen Fehler finden würden und diesen dann beheben, dann käme diese Änderung nie in Deinem (inzwischen veralteten) OpenATV 7.4 an! Es kann auch sein, daß Dein Fehler längst behoben wurde und Du das nie mitkriegen wirst.

Warum? Für OpenATV 7.4 wird kein Image mehr gebaut, d.h. es finden keine Updates mehr statt.

Ausweg? Wechsle auf OpenATV 7.5.1.

Gruß.....Mr.Servo

[4KorBust]

Here is the backtrace that I see with OpenATV 7.5

15:28:19.0783 [eDVBPESReader] Created. Opening demux
15:28:19.0785 [eDVBPESReader] Created. Opening demux
15:28:25.1611 FIXME: no oops support!
15:28:25.1627 Backtrace:
15:28:25.1629 /usr/bin/enigma2(_Z17handleFatalSignaliP9siginfo_tPv) [0x489408]
15:28:25.1630 linux-vdso.so.1(_kernel_rt_sigreturn) [0x7FABF616A0]
15:28:25.1631 /lib/libc.so.6(n/a) [0x7FA7E6C0F8]
15:28:25.1632 /lib/libc.so.6(gsignal) [0x7FA7E32790]
15:28:25.1633 /lib/libc.so.6(abort) [0x7FA7E21970]
15:28:25.1633 /lib/libc.so.6(n/a) [0x7FA7E61A28]
15:28:25.1634 /lib/libc.so.6(n/a) [0x7FA7E75208]
15:28:25.1635 /lib/libc.so.6(n/a) [0x7FA7E76194]
15:28:25.1636 /lib/libc.so.6(n/a) [0x7FA7E76320]
15:28:25.1637 /lib/libc.so.6(n/a) [0x7FA7E769FC]
15:28:25.1638 /lib/libc.so.6(n/a) [0x7FA7E771F0]
15:28:25.1639 /lib/libc.so.6(_libc_free) [0x7FA7E79434]
15:28:25.1641 /usr/bin/enigma2(_ZN11eRingBufferD1Ev) [0x53E504]
15:28:25.1643 /usr/bin/enigma2(_ZN11eAlsaOutput4stopEv) [0x53D8C4]
15:28:25.1643 ---FATAL SIGNAL

I believe that I was changing service on 99W Ku-band (PBS feeds) when this occurred.

The image for Dreambox Two is very old (20241007), where is the GitHub for 7.5.1 and instructions for building it?

https://images.mynonpublic.com/openatv/ ... 07_mmc.zip

[4KorBust]

Assuming this is the repo:
https://github.com/openatv/enigma2

It looks like 7.5.1 is a label? off of master.

I found the instructions in the README, I need to update my Ubuntu to 24.04.01 LTS, then I will see if I can build it.

[Dodinjo1902!]

Thanks guys for your swift attention and help...
I put 7.4 image because from what I understood this is the latest image Dreambox Two is compatible with.
Or am I wrong?
Would it be possible to put 7.5 or even 7.6 on it?
Thanks

[4KorBust]

I am running 7.5 on my Dreambox Two, so I know it works, but it does still crash as I noted above.

I have never tried building openatv from source, but I will try because I would like to resolve this.

[Dodinjo1902!]

well , 4KorBust , I keep fingers crossed that you succeed.
Let us know if you found the bug..
May force be with you..

[4KorBust]

I opened a ticket here:
https://github.com/openatv/enigma2/issues/3530

I am able to build the base image, but I have opened another ticket to hopefully find more documentation on how to build a complete image.
https://github.com/openatv/enigma2/issues/3532

My first goal is to see if the crash still occurs, but I need to have all of the latest code built first.