Review Request 128150: [libkerfuffle] Ark application exits before job's finished

[Anthony Fieroni]

> On Юни 11, 2016, 12:53 след обяд, Elvis Angelaccio wrote:
> > This does not fix bug 362977 for me, Ark 16.04 still crashes and my backtrace is different from yours.
> > 
> > Can you describe exactly what did you do? How did you get the backtrace that you attached here?
> 
> Anthony Fieroni wrote:
>     LD_PRELOAD=$(jobpath)/libKF5JobWidgets.so.5.22.0 ark --changetofirstpath --add --autofilename zip kjobwidgets
>     patched libKF5JobWidgets cause first crash it's in, then crash in libkerfuffle (not every time)
>     I can't reproduce crash like in bug report.

You use gcc 6.1, please try with 5.x or 4.9.x for it's looks like QString gcc regression, some heavy optimizations. Issue is completely fixed for me. GCC 4.9.3


- Anthony


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On Юни 11, 2016, 9:33 преди обяд, Anthony Fieroni wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://git.reviewboard.kde.org/r/128150/
> -----------------------------------------------------------
> 
> (Updated Юни 11, 2016, 9:33 преди обяд)
> 
> 
> Review request for KDE Frameworks and Elvis Angelaccio.
> 
> 
> Repository: ark
> 
> 
> Description
> -------
> 
> This is *only* fix for 16.04.2
> 
> 
> Diffs
> -----
> 
>   kerfuffle/jobs.cpp 42c3088 
> 
> Diff: https://git.reviewboard.kde.org/r/128150/diff/
> 
> 
> Testing
> -------
> 
> QApplication quits before job finish, Job::~Job() is called and m_archiveInterface is a dangling pointer who tries to signaling causing a crash. Added timer for execution to return in message queque which gives a try job to finish successful.
> 
> 
> File Attachments
> ----------------
> 
> backtrace
>   https://git.reviewboard.kde.org/media/uploaded/files/2016/06/11/de3deaa7-7c04-49d2-b2cd-4561dcb37e38__ark-20160611-091720.kcrash.txt
> 
> 
> Thanks,
> 
> Anthony Fieroni
> 
>

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