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BFF failed to trigger on KDE application crash #1

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adarshdinesh opened this issue Dec 11, 2015 · 1 comment
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BFF failed to trigger on KDE application crash #1

adarshdinesh opened this issue Dec 11, 2015 · 1 comment
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@adarshdinesh
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#0 0x00007ff086456cc9 in raise () from /lib/x86_64-linux-gnu/libc.so.6 (SIGNAL Re-raised from crash handler)
#1 0x00007ff08863b182 in KCrash::defaultCrashHandler(int) () from /usr/lib/libkdeui.so.5 (Crash handler spawned)
#2
#3 0x00007ff072ebb937 in ?? () from /usr/lib/kde4/okularGenerator_xps.so (Crash happened here with SIGSEGV)
#4 0x00007ff072ec220c in ?? () from /usr/lib/kde4/okularGenerator_xps.so
#5 0x00007ff072ec2b00 in ?? () from /usr/lib/kde4/okularGenerator_xps.so
#6 0x00007ff0773d23b1 in ?? () from /usr/lib/libokularcore.so.4
#7 0x00007ff0773d2905 in Okular::Document::openDocument(QString const&, KUrl const&, KSharedPtr const&) ()

from /usr/lib/libokularcore.so.4
#8 0x00007ff077695cac in Okular::Part::openFile() () from /usr/lib/kde4/okularpart.so
#9 0x00007ff0890ecc47 in ?? () from /usr/lib/libkparts.so.4
#10 0x00007ff0890ee22e in KParts::ReadOnlyPart::openUrl(KUrl const&) () from /usr/lib/libkparts.so.4
#11 0x00007ff07768b10b in Okular::Part::openUrl(KUrl const&) () from /usr/lib/kde4/okularpart.so
#12 0x000000000040f117 in _start ()

The signal was handled from the code and "KDE Handler process" was spawned and signal raised again from there (Re-raising signal for Apport handling.) which will make it impossible for BFF to trigger.
Set $KDE_DEBUG to avoid KDE applications from crash-handling

@wdormann
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This was fixed in CERTCC-Vulnerability-Analysis@6cd8bb8 (which is in BFF 2.8)

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