Strange crash

Fri Aug 26 13:51:41 UTC 2011

Now I'm confused ... yesterday I spend 2-3h hours trying to get it running and today it works ... sometimes :)

I added two logs, one where gdb breaks, and the other where gdb returns and I only get a "process died"-messagebox

Greets
Thomas

________________________________
From: ext mingw android [mingw.android at gmail.com]
Sent: Friday, August 26, 2011 2:54 PM
To: Senyk Thomas (Nokia-DXM/Munich)
Cc: necessitas-devel at kde.org; bog_dan_ro at yahoo.com
Subject: RE: Strange crash

Anecdotal, but ive seen crashes on qt 4.8 on all systems when exitting applications, so im not convinced its android related.

Thomas, any chance of getting me the debugging logs of nexus vs s2?

On Aug 26, 2011 1:50 PM, <thomas.senyk at nokia.com<mailto:thomas.senyk at nokia.com>> wrote:
> I think this has nothing to do with the merge :)
>
> I could reproduce this with the experimantel branch.
> I guess nobody cared so far :) (I think I should have cared ...)
>
>
> Anyway I'm still on it, but using the experimental branch now
>
> ________________________________________
> From: necessitas-devel-bounces at kde.org<mailto:necessitas-devel-bounces at kde.org> [necessitas-devel-bounces at kde.org<mailto:necessitas-devel-bounces at kde.org>] on behalf of Senyk Thomas (Nokia-DXM/Munich)
> Sent: Thursday, August 25, 2011 7:04 PM
> To: bog_dan_ro at yahoo.com<mailto:bog_dan_ro at yahoo.com>
> Cc: necessitas-devel at kde.org<mailto:necessitas-devel at kde.org>
> Subject: RE: Strange crash
>
> I hate myself! :) Today I tried again to debug on the galaxy s2 ...
> I already tried that twice before with the outcome to switch to the nexus one (where debugging works flawlessly)
>
> So now I can debug, and confirm the problem.
> I see the same behavior with deleting twice. (~QGLWidget and QWidgetPrivate::deleteTLSysExtra())
>
> All that's left is finding out why this is happing and how to fix it :)
> Pice of cake :D
>
> I hope to find time tomorrow.
>
>
> ________________________________________
> From: ext BogDan [bog_dan_ro at yahoo.com<mailto:bog_dan_ro at yahoo.com>]
> Sent: Thursday, August 25, 2011 3:19 PM
> To: Senyk Thomas (Nokia-DXM/Munich)
> Cc: necessitas-devel at kde.org<mailto:necessitas-devel at kde.org>
> Subject: Re: Strange crash
>
> Nope, that one is not good, please use Ray's gdb/gdbserver 7.3 from current Necessitas sdk (~NecessitasQtSDK/gdb-7.3, ~NecessitasQtSDK/gdbserver-7.3).
>
> Cheers,
> BogDan.
>
>
>
> ----- Original Message -----
>> From: "thomas.senyk at nokia.com<mailto:thomas.senyk at nokia.com>" <thomas.senyk at nokia.com<mailto:thomas.senyk at nokia.com>>
>> To: bog_dan_ro at yahoo.com<mailto:bog_dan_ro at yahoo.com>
>> Cc: necessitas-devel at kde.org<mailto:necessitas-devel at kde.org>
>> Sent: Thursday, August 25, 2011 4:14 PM
>> Subject: RE: Strange crash
>>
>> Hmpf. I can't debug ... he either crashed shortly after starting or does
>> never break.
>>
>> It' a 2.3.4 device (galaxy s2 .o0(I hope I don't get suite be apple, for
>> saying those words)) and platform is turned to 10. Qt build is for android-9
>>
>> I'm using
>> android-ndk-r6/toolchains/arm-linux-androideabi-4.4.3/prebuilt/linux-x86/bin/arm-linux-androideabi-gdb
>>
>> We needed some patch or something in the past ... is this still valid?
>>
>>
>>
>> ________________________________________
>> From: necessitas-devel-bounces at kde.org<mailto:necessitas-devel-bounces at kde.org> [necessitas-devel-bounces at kde.org<mailto:necessitas-devel-bounces at kde.org>] on
>> behalf of Senyk Thomas (Nokia-DXM/Munich)
>> Sent: Wednesday, August 24, 2011 6:25 PM
>> To: bog_dan_ro at yahoo.com<mailto:bog_dan_ro at yahoo.com>
>> Cc: necessitas-devel at kde.org<mailto:necessitas-devel at kde.org>
>> Subject: RE: Strange crash
>>
>> I'm going to take a look tomorrow.
>>
>> ________________________________________
>> From: ext BogDan [bog_dan_ro at yahoo.com<mailto:bog_dan_ro at yahoo.com>]
>> Sent: Wednesday, August 24, 2011 4:51 PM
>> To: Senyk Thomas (Nokia-DXM/Munich)
>> Cc: necessitas-devel at kde.org<mailto:necessitas-devel at kde.org>
>> Subject: Re: Strange crash
>>
>> Yes I pushed the merge into another branch: "experimental-staging",
>> I also tried to "fix" it, but no luck, so please revert my last
>> commit.
>>
>> Cheers,
>> BogDan.
>>
>>
>>
>>
>> ----- Original Message -----
>>> From: Thomas Senyk <thomas.senyk at nokia.com<mailto:thomas.senyk at nokia.com>>
>>> To: BogDan <bog_dan_ro at yahoo.com<mailto:bog_dan_ro at yahoo.com>>
>>> Cc: "necessitas-devel at kde.org<mailto:necessitas-devel at kde.org>" <necessitas-devel at kde.org<mailto:necessitas-devel at kde.org>>
>>> Sent: Wednesday, August 24, 2011 4:33 PM
>>> Subject: Re: Strange crash
>>>
>>> On Wednesday, August 24, 2011 06:07:16 AM ext BogDan wrote:
>>>> Hi,
>>>>
>>>>
>>>>
>>>> ----- Original Message -----
>>>>
>>>> > From: "thomas.senyk at nokia.com<mailto:thomas.senyk at nokia.com>"
>>> <thomas.senyk at nokia.com<mailto:thomas.senyk at nokia.com>>
>>>> > To: bog_dan_ro at yahoo.com<mailto:bog_dan_ro at yahoo.com>
>>>> > Cc: necessitas-devel at kde.org<mailto:necessitas-devel at kde.org>
>>>> > Sent: Wednesday, August 24, 2011 3:59 PM
>>>> > Subject: RE: Strange crash
>>>> >
>>>> > Sure. I'm going to get back to android today (with a lot of
>>> disruptions
>>>> > I
>>>> > guess)
>>>> >
>>>> >
>>>>
>>>> THANK YOU !
>>>>
>>>> > Did you commit this merge to a branch?
>>>> > Maybe we could have a 4.8mainline-merge-staging branch?
>>>> > A branch were we can just start merging with mainline anytime,
>> commit
>>>> > the merges even if they unfinished/broken.
>>>> >
>>>> >
>>>>
>>>> Because master is now reset (so is not broken anymore), can we use
>>>> experimental for this job ?
>>>
>>> I see experimental as a new-features-merging-and-testing area.
>>> If you don't like having a separated branch for mainline-merges, I
>> guess we
>>> could abuse it ... I would just make another branch.
>>>
>>> Let me know if you commited you merge
>>>
>>>> > A by the way, I can't delete your eglfs-jw branch:
>>>> > tsenyk at rudolf:~/projects/android/android-qt/ git push origin
>>>> >
>>>> > :refs/heads/experimental-eglfs-jw
>>>> >
>>>> > remote: D refs/heads/experimental-eglfs-jw android-qt senyk
>> DENIED by
>>>> > fallthru remote: error: hook declined to update
>>>> > refs/heads/experimental-eglfs-jw To
>> git at git.kde.org:/android-qt.git
>>>> > ! [remote rejected] experimental-eglfs-jw (hook declined)
>>>> > error: failed to push some refs to
>>> 'git at git.kde.org:/android-qt.git'
>>>> >
>>>> >
>>>> > ... with same line (without the -jw) I could delete the eglfs
>> branch
>>>> >
>>>> >
>>>>
>>>> I'll do it for you !
>>>>
>>>> > Greets
>>>> > Thomas
>>>> >
>>>> >
>>>>
>>>> Cheers,
>>>> BogDan.
>>>>
>>>> > ________________________________________
>>>> > From: ext BogDan [bog_dan_ro at yahoo.com<mailto:bog_dan_ro at yahoo.com>]
>>>> > Sent: Tuesday, August 23, 2011 8:36 PM
>>>> > To: Senyk Thomas (Nokia-DXM/Munich)
>>>> > Cc: necessitas-devel at kde.org<mailto:necessitas-devel at kde.org>
>>>> > Subject: Strange crash
>>>> >
>>>> > Hi Thomas,
>>>> >
>>>> > I tried to merge latest qt-4.8 with android-qt and I have a very
>>> strange
>>>> > crash at exit.
>>>> > It seems the same QGLContext object is deleted twice, once by its
>>> widget
>>>> > (check QWidgetPrivate::deleteTLSysExtra ), and once by
>>>> > QGLGlobalShareWidget object, but it seems I'm too idiot to
>> fix it,
>>> so,
>>>> > I need your help on this one.
>>>> >
>>>> >
>>>> >
>>>> > Cheers,
>>>> > BogDan.
>>>
>> _______________________________________________
>> Necessitas-devel mailing list
>> Necessitas-devel at kde.org<mailto:Necessitas-devel at kde.org>
>> https://mail.kde.org/mailman/listinfo/necessitas-devel
>>
> _______________________________________________
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> _______________________________________________
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