Strange crash

[BogDan]

> 

> First off all: Yes I have to do more debugging/investigation to resolve the 
> problem
> 
> But on the other side: This is also happening in experimental/master
> 
> So my question to BogDan:
> Is there a reason for not pushing the merge to experimental?
> 

What merge ?

> 
> On Friday, August 26, 2011 03:39:08 PM ext mingw android wrote:
>>  For armv7a, gcc flag of thumb means thumb-2, confusingly!
>> 
>>  On Aug 26, 2011 3:11 PM, <thomas.senyk at nokia.com> wrote:
>>  > regarding thumb
>>  > 
>>  > What I see from the qmake.conf, it's thumb and not thumb2
>>  > At least that's what -mthumb is telling me .. right?
>>  > 
>>  > ________________________________
>>  > From: necessitas-devel-bounces at kde.org
>>  > [necessitas-devel-bounces at kde.org]
>> 
>>  on behalf of Senyk Thomas (Nokia-DXM/Munich)
>> 
>>  > Sent: Friday, August 26, 2011 3:51 PM
>>  > To: mingw.android at gmail.com
>>  > Cc: necessitas-devel at kde.org
>>  > Subject: RE: Strange crash
>>  > 
>>  > 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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>>  >> Necessitas-devel at kde.org<mailto:Necessitas-devel at kde.org>
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>>  >> _______________________________________________
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>>  >> Necessitas-devel at kde.org<mailto:Necessitas-devel at kde.org>
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>