[Okular-devel] [okular] [Bug 332693] New: Okular crashes while recompiling a pdf from latex

Máté Kovács kovmate at gmail.com
Thu Mar 27 15:40:20 UTC 2014 

https://bugs.kde.org/show_bug.cgi?id=332693

            Bug ID: 332693
           Summary: Okular crashes while recompiling a pdf from latex
    Classification: Unclassified
           Product: okular
           Version: 0.17.5
          Platform: Ubuntu Packages
                OS: Linux
            Status: UNCONFIRMED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: okular-devel at kde.org
          Reporter: kovmate at gmail.com

Application: okular (0.17.5)
KDE Platform Version: 4.11.5
Qt Version: 4.8.4
Operating System: Linux 3.11.0-18-generic x86_64
Distribution: Ubuntu 13.10

-- Information about the crash:
- What I was doing when the application crashed:

Okular crashed 2 consecutive times when I recompiled a pdf book. It did not
happen previously. Nothing else is necessary to trigger the crash. No zooming,
nothing. Just recompile.

The crash can be reproduced every time.

-- Backtrace:
Application: Okular (okular), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f54100717c0 (LWP 5047))]

Thread 3 (Thread 0x7f53f9d0b700 (LWP 5048)):
#0  0x00007f540d085f7d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f5409c7c6a4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f5409c7c7ac in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f540da86a76 in QEventDispatcherGlib::processEvents
(this=0x7f53f40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007f540da585ef in QEventLoop::processEvents
(this=this at entry=0x7f53f9d0ad70, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f540da588e5 in QEventLoop::exec (this=this at entry=0x7f53f9d0ad70,
flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f540d95788f in QThread::exec (this=this at entry=0x286b020) at
thread/qthread.cpp:542
#7  0x00007f540da39d13 in QInotifyFileSystemWatcherEngine::run (this=0x286b020)
at io/qfilesystemwatcher_inotify.cpp:265
#8  0x00007f540d959f2f in QThreadPrivate::start (arg=0x286b020) at
thread/qthread_unix.cpp:338
#9  0x00007f540a154f6e in start_thread (arg=0x7f53f9d0b700) at
pthread_create.c:311
#10 0x00007f540d0929cd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 2 (Thread 0x7f53f886f700 (LWP 6762)):
#0  __libc_enable_asynccancel () at
../nptl/sysdeps/unix/sysv/linux/x86_64/cancellation.S:65
#1  0x00007f540d085f72 in poll () at ../sysdeps/unix/syscall-template.S:81
#2  0x00007f5409c7c6a4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f5409c7c7ac in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f540da86a76 in QEventDispatcherGlib::processEvents
(this=0x7f53ec0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5  0x00007f540da585ef in QEventLoop::processEvents
(this=this at entry=0x7f53f886ed70, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f540da588e5 in QEventLoop::exec (this=this at entry=0x7f53f886ed70,
flags=...) at kernel/qeventloop.cpp:204
#7  0x00007f540d95788f in QThread::exec (this=this at entry=0x2222190) at
thread/qthread.cpp:542
#8  0x00007f540da39d13 in QInotifyFileSystemWatcherEngine::run (this=0x2222190)
at io/qfilesystemwatcher_inotify.cpp:265
#9  0x00007f540d959f2f in QThreadPrivate::start (arg=0x2222190) at
thread/qthread_unix.cpp:338
#10 0x00007f540a154f6e in start_thread (arg=0x7f53f886f700) at
pthread_create.c:311
#11 0x00007f540d0929cd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 1 (Thread 0x7f54100717c0 (LWP 5047)):
[KCrash Handler]
#5  0x00007f540cfcef77 in __GI_raise (sig=sig at entry=6) at
../nptl/sysdeps/unix/sysv/linux/raise.c:56
#6  0x00007f540cfd25e8 in __GI_abort () at abort.c:90
#7  0x00007f540d94f912 in qt_message_output (msgType=msgType at entry=QtFatalMsg,
buf=0x2fe51c8 "ASSERT: \"d\" in file /usr/include/qt4/QtCore/qscopedpointer.h,
line 112") at global/qglobal.cpp:2347
#8  0x00007f540d94fc79 in qt_message(QtMsgType, const char *, typedef
__va_list_tag __va_list_tag *) (msgType=msgType at entry=QtFatalMsg,
msg=msg at entry=0x7f540dabaa80 "ASSERT: \"%s\" in file %s, line %d",
ap=ap at entry=0x7ffff8660598) at global/qglobal.cpp:2393
#9  0x00007f540d950484 in qFatal (msg=msg at entry=0x7f540dabaa80 "ASSERT: \"%s\"
in file %s, line %d") at global/qglobal.cpp:2576
#10 0x00007f540d9504c6 in qt_assert (assertion=assertion at entry=0x7f53f3bb6699
"d", file=file at entry=0x7f53f3bb5c50 "/usr/include/qt4/QtCore/qscopedpointer.h",
line=line at entry=112) at global/qglobal.cpp:2021
#11 0x00007f53f3b8ec30 in operator-> (this=<synthetic pointer>) at
/usr/include/qt4/QtCore/qscopedpointer.h:112
#12 Poppler::Document::info (this=<optimized out>, type=...) at
poppler-document.cc:272
#13 0x00007f53f3de1722 in PDFGenerator::metaData (this=0x2d43d80, key=...,
option=...) at ../../../generators/poppler/generator_pdf.cpp:1240
#14 0x00007f53fe7452e6 in Okular::Document::metaData (this=<optimized out>,
key=..., option=...) at ../core/document.cpp:2749
#15 0x00007f53fea0a42f in Okular::Part::setWindowTitleFromDocument
(this=0x2369340) at ../part.cpp:1029
#16 0x00007f53fea1978d in Okular::Part::qt_static_metacall (_o=0x13b7,
_id=5047, _a=0x7ffff86608f0, _c=<optimized out>) at ./part.moc:229
#17 0x00007f540da6da58 in QMetaObject::activate (sender=0x2369340, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3539
#18 0x00007f540fc61ccd in ?? () from /usr/lib/libkparts.so.4
#19 0x00007f540fc6320e in KParts::ReadOnlyPart::openUrl(KUrl const&) () from
/usr/lib/libkparts.so.4
#20 0x00007f53fea0e823 in Okular::Part::slotDoFileDirty (this=0x2369340) at
../part.cpp:1627
#21 0x00007f53fea196f5 in Okular::Part::qt_static_metacall (_o=0x13b7,
_id=5047, _a=0x7ffff8660b70, _c=<optimized out>) at ./part.moc:238
#22 0x00007f540da6da58 in QMetaObject::activate (sender=0x2733fa0, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3539
#23 0x00007f540da71be1 in QObject::event (this=0x2733fa0, e=<optimized out>) at
kernel/qobject.cpp:1156
#24 0x00007f540e44adfc in QApplicationPrivate::notify_helper
(this=this at entry=0x21a1e70, receiver=receiver at entry=0x2733fa0,
e=e at entry=0x7ffff8660f70) at kernel/qapplication.cpp:4567
#25 0x00007f540e451470 in QApplication::notify (this=0x7ffff86613b0,
receiver=0x2733fa0, e=0x7ffff8660f70) at kernel/qapplication.cpp:4353
#26 0x00007f540f154a6a in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5
#27 0x00007f540da598bd in QCoreApplication::notifyInternal
(this=0x7ffff86613b0, receiver=0x2733fa0, event=0x7ffff8660f70) at
kernel/qcoreapplication.cpp:946
#28 0x00007f540da89403 in sendEvent (event=<optimized out>, receiver=<optimized
out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#29 QTimerInfoList::activateTimers (this=0x21a6780) at
kernel/qeventdispatcher_unix.cpp:622
#30 0x00007f540da867d9 in timerSourceDispatch (source=<optimized out>) at
kernel/qeventdispatcher_glib.cpp:186
#31 idleTimerSourceDispatch (source=<optimized out>) at
kernel/qeventdispatcher_glib.cpp:233
#32 0x00007f5409c7c3b6 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007f5409c7c708 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#34 0x00007f5409c7c7ac in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#35 0x00007f540da86a55 in QEventDispatcherGlib::processEvents (this=0x21a2640,
flags=...) at kernel/qeventdispatcher_glib.cpp:424
#36 0x00007f540e4ec9d6 in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#37 0x00007f540da585ef in QEventLoop::processEvents
(this=this at entry=0x7ffff86611f0, flags=...) at kernel/qeventloop.cpp:149
#38 0x00007f540da588e5 in QEventLoop::exec (this=this at entry=0x7ffff86611f0,
flags=...) at kernel/qeventloop.cpp:204
#39 0x00007f540da5de5b in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1218
#40 0x00007f540e44934c in QApplication::exec () at kernel/qapplication.cpp:3828
#41 0x0000000000408276 in main (argc=<optimized out>, argv=<optimized out>) at
../../shell/main.cpp:100

Possible duplicates by query: bug 331327, bug 330858, bug 330637, bug 329162,
bug 325810.

Reported using DrKonqi

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