[Kde-games-devel] Granatier Crashes on Master

[Frederik Schwarzer]

Am Donnerstag, 28. Januar 2016, 07:27:12 schrieb Julian:
> Hi,
> 
> I can reproduce the crash and I think I have found the culprit. I
> will post a fix on reviewboard and explain what I think is going
> wrong. Hopefully this will fix the issue. I just don't understand
> yet how the crash has gone unnoticed for so long.

Not sure for how long it has been there. I can only build back to 
e4172f3 which was on July 26th 2015 and there is already crashes.


> It's a good thing Frederik added KCrash, I guess.

Applications can crash without KCrash. The latter only makes them 
crash with a bit more style. :D

Thanks for analysing the issue.

Regards,
Frederik




> Best regards,
> Julian
> 
> On 01/27/2016 10:06 AM, Frederik Schwarzer wrote:
> > Intersting, when I put in some debug code, I actually get an index
> > out of range message.
> > 
> > [...]
> > nIndex:  65
> > m_blocks.size():  74
> > nIndex:  73
> > m_blocks.size():  74
> > nIndex:  74
> > m_blocks.size():  74
> > ASSERT failure in QList<T>::operator[]: "index out of range", file
> > /usr/include/x86_64-linux-gnu/qt5/QtCore/qlist.h, line 518
> > 
> > Am Mittwoch, 27. Januar 2016, 16:55:45 schrieb Frederik Schwarzer:
> >> Hi,
> >> 
> >> I just saw semi-reproducible crashes on startup in Granatier on
> >> Master.
> >> The crash happens on every 5th to 10th startup here and the bt
> >> is:
> >> 
> >> #0  0x00007ffff3315507 in __GI_raise (sig=sig at entry=6) at
> >> ../sysdeps/unix/sysv/linux/raise.c:55
> >> #1  0x00007ffff33168da in __GI_abort () at abort.c:89
> >> #2  0x00007ffff3faeff1 in QMessageLogger::fatal(char const*, ...)
> >> const () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
> >> #3  0x00007ffff3faa1b1 in qt_assert_x(char const*, char const*,
> >> char const*, int) () from
> >> /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00000000004b4dc4
> >> in QList<Block*>::operator[] (this=0x87bb80, i=74) at
> >> /usr/include/x86_64-linux-gnu/qt5/QtCore/qlist.h:518 #5
> >> 0x00000000004a85b8 in Game::createBonus (this=0x87bb20) at
> >> /home/fs/git/kdegames/granatier/src/game.cpp:427
> >> #6  0x00000000004a6a07 in Game::init (this=0x87bb20) at
> >> /home/fs/git/kdegames/granatier/src/game.cpp:210
> >> #7  0x00000000004a4d13 in Game::Game (this=0x87bb20,
> >> playerSettings=0x841cf0) at
> >> /home/fs/git/kdegames/granatier/src/game.cpp:72
> >> #8  0x0000000000502fb2 in MainWindow::initGame (this=0x87c6c0) at
> >> /home/fs/git/kdegames/granatier/src/mainwindow.cpp:119
> >> #9  0x0000000000503771 in MainWindow::MainWindow (this=0x87c6c0)
> >> at
> >> /home/fs/git/kdegames/granatier/src/mainwindow.cpp:77
> >> #10 0x00000000004ff2cb in main (argc=1, argv=0x7fffffffdd68) at
> >> /home/fs/git/kdegames/granatier/src/main.cpp:101
> >> 
> >> Any idea?
> >> 
> >> Regards,
> >> Frederik
> >> _______________________________________________
> >> kde-games-devel mailing list
> >> kde-games-devel at kde.org
> >> https://mail.kde.org/mailman/listinfo/kde-games-devel
> > 
> > _______________________________________________
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> > kde-games-devel at kde.org
> > https://mail.kde.org/mailman/listinfo/kde-games-devel
> 
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