[Okular-devel] [Bug 301283] New: Okular crashed on exit

Piotr Sniady piotr.sniady at gmail.com
Wed Jun 6 13:59:10 UTC 2012 

https://bugs.kde.org/show_bug.cgi?id=301283

            Bug ID: 301283
          Severity: crash
           Version: 0.14.3
          Priority: NOR
          Assignee: okular-devel at kde.org
           Summary: Okular crashed on exit
    Classification: Unclassified
                OS: Linux
          Reporter: piotr.sniady at gmail.com
          Hardware: Ubuntu Packages
            Status: UNCONFIRMED
         Component: general
           Product: okular

Application: okular (0.14.3)
KDE Platform Version: 4.8.3 (4.8.3)
Qt Version: 4.8.1
Operating System: Linux 3.2.0-24-generic-pae i686
Distribution: Ubuntu 12.04 LTS

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

Closed okular with an opened PDF file, then Okular crashed.

-- Backtrace:
Application: Okular (okular), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb4e299c0 (LWP 2958))]

Thread 3 (Thread 0xb2888b40 (LWP 2959)):
#0  0xb77aa424 in __kernel_vsyscall ()
#1  0xb5dab380 in poll () from /lib/i386-linux-gnu/libc.so.6
#2  0xb5485a3b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb547806e in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb547852b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb2891134 in ?? () from
/usr/lib/i386-linux-gnu/gio/modules/libdconfsettings.so
#6  0xb549b673 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0xb5549d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#8  0xb5db9ace in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0xb1effb40 (LWP 2960)):
#0  0xb554bdc8 in pthread_mutex_lock () from
/lib/i386-linux-gnu/libpthread.so.0
#1  0xb5dc75f4 in pthread_mutex_lock () from /lib/i386-linux-gnu/libc.so.6
#2  0xb54b7390 in g_mutex_lock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb547804c in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb547852b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb36220ea in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#6  0xb549b673 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0xb5549d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#8  0xb5db9ace in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb4e299c0 (LWP 2958)):
[KCrash Handler]
#7  0xafcb4ca9 in Okular::Document::closeDocument (this=0x9c8f060) at
../core/document.cpp:1766
#8  0xafd564e7 in Okular::Part::closeUrl (this=0x9c6c0c0) at ../part.cpp:1337
#9  0xb77636aa in KParts::ReadOnlyPart::openUrl(KUrl const&) () from
/usr/lib/libkparts.so.4
#10 0xafd45f2f in Okular::Part::openUrl (this=0x9c6c0c0, _url=...) at
../part.cpp:1273
#11 0xafd46404 in Okular::Part::openDocument (this=0x9c6c0c0, doc=...) at
../part.cpp:1035
#12 0xafd57200 in qt_static_metacall (_a=0xbf8e148c, _id=4, _o=0x9c6c0c0,
_c=<optimized out>) at ./part.moc:169
#13 Okular::Part::qt_static_metacall (_o=0x9c6c0c0,
_c=QMetaObject::InvokeMetaMethod, _id=4, _a=0xbf8e148c) at ./part.moc:159
#14 0xafd576fc in Okular::Part::qt_metacall (this=0x9c6c0c0,
_c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbf8e148c) at
./part.moc:287
#15 0xb5f79a38 in QDBusConnectionPrivate::deliverCall (this=0x9be11e8,
object=0x9c6c0c0, msg=..., metaTypes=..., slotIdx=16) at
qdbusintegrator.cpp:947
#16 0xb5f7ac80 in QDBusConnectionPrivate::activateCall (this=0x9be11e8,
object=0x9c6c0c0, flags=16, msg=...) at qdbusintegrator.cpp:857
#17 0xb5f7b44b in QDBusConnectionPrivate::activateObject (this=0x9be11e8,
node=..., msg=..., pathStartPos=-1081207316) at qdbusintegrator.cpp:1443
#18 0xb5f7b7e8 in QDBusActivateObjectEvent::placeMetaCall (this=0xa4be280) at
qdbusintegrator.cpp:1537
#19 0xb6171c7b in QObject::event (this=0x9c6c0c0, e=0xa4be280) at
kernel/qobject.cpp:1195
#20 0xb66beed4 in notify_helper (e=0xa4be280, receiver=0x9c6c0c0,
this=0x9a8eaf8) at kernel/qapplication.cpp:4559
#21 QApplicationPrivate::notify_helper (this=0x9a8eaf8, receiver=0x9c6c0c0,
e=0xa4be280) at kernel/qapplication.cpp:4531
#22 0xb66c430d in QApplication::notify (this=0xa4be280, receiver=0x9c6c0c0,
e=0xa4be280) at kernel/qapplication.cpp:4288
#23 0xb7243b61 in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5
#24 0xb615697e in QCoreApplication::notifyInternal (this=0xbf8e2a80,
receiver=0x9c6c0c0, event=0xa4be280) at kernel/qcoreapplication.cpp:876
#25 0xb615aad8 in sendEvent (event=<optimized out>, receiver=<optimized out>)
at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#26 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0x9a6e370) at kernel/qcoreapplication.cpp:1500
#27 0xb615ae0c in QCoreApplication::sendPostedEvents (receiver=0x0,
event_type=0) at kernel/qcoreapplication.cpp:1393
#28 0xb6189494 in sendPostedEvents () at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#29 postEventSourceDispatch (s=0x9a8d178) at
kernel/qeventdispatcher_glib.cpp:279
#30 0xb5477cda in g_main_context_dispatch () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#31 0xb54780e5 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#32 0xb54781c1 in g_main_context_iteration () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#33 0xb6189887 in QEventDispatcherGlib::processEvents (this=0x9a6eed8,
flags=...) at kernel/qeventdispatcher_glib.cpp:424
#34 0xb6777aaa in QGuiEventDispatcherGlib::processEvents (this=0x9a6eed8,
flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#35 0xb615550d in QEventLoop::processEvents (this=0xbf8e1d8c, flags=...) at
kernel/qeventloop.cpp:149
#36 0xb61557a9 in QEventLoop::exec (this=0xbf8e1d8c, flags=...) at
kernel/qeventloop.cpp:204
#37 0xafcb4ca6 in Okular::Document::closeDocument (this=0x9c8f060) at
../core/document.cpp:1765
#38 0xafd564e7 in Okular::Part::closeUrl (this=0x9c6c0c0) at ../part.cpp:1337
#39 0xb77636aa in KParts::ReadOnlyPart::openUrl(KUrl const&) () from
/usr/lib/libkparts.so.4
#40 0xafd45f2f in Okular::Part::openUrl (this=0x9c6c0c0, _url=...) at
../part.cpp:1273
#41 0xafd46404 in Okular::Part::openDocument (this=0x9c6c0c0, doc=...) at
../part.cpp:1035
#42 0xafd57200 in qt_static_metacall (_a=0xbf8e211c, _id=4, _o=0x9c6c0c0,
_c=<optimized out>) at ./part.moc:169
#43 Okular::Part::qt_static_metacall (_o=0x9c6c0c0,
_c=QMetaObject::InvokeMetaMethod, _id=4, _a=0xbf8e211c) at ./part.moc:159
#44 0xafd576fc in Okular::Part::qt_metacall (this=0x9c6c0c0,
_c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbf8e211c) at
./part.moc:287
#45 0xb5f79a38 in QDBusConnectionPrivate::deliverCall (this=0x9be11e8,
object=0x9c6c0c0, msg=..., metaTypes=..., slotIdx=16) at
qdbusintegrator.cpp:947
#46 0xb5f7ac80 in QDBusConnectionPrivate::activateCall (this=0x9be11e8,
object=0x9c6c0c0, flags=16, msg=...) at qdbusintegrator.cpp:857
#47 0xb5f7b44b in QDBusConnectionPrivate::activateObject (this=0x9be11e8,
node=..., msg=..., pathStartPos=-1081204100) at qdbusintegrator.cpp:1443
#48 0xb5f7b7e8 in QDBusActivateObjectEvent::placeMetaCall (this=0xa0cb250) at
qdbusintegrator.cpp:1537
#49 0xb6171c7b in QObject::event (this=0x9c6c0c0, e=0xa0cb250) at
kernel/qobject.cpp:1195
#50 0xb66beed4 in notify_helper (e=0xa0cb250, receiver=0x9c6c0c0,
this=0x9a8eaf8) at kernel/qapplication.cpp:4559
#51 QApplicationPrivate::notify_helper (this=0x9a8eaf8, receiver=0x9c6c0c0,
e=0xa0cb250) at kernel/qapplication.cpp:4531
#52 0xb66c430d in QApplication::notify (this=0xa0cb250, receiver=0x9c6c0c0,
e=0xa0cb250) at kernel/qapplication.cpp:4288
#53 0xb7243b61 in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5
#54 0xb615697e in QCoreApplication::notifyInternal (this=0xbf8e2a80,
receiver=0x9c6c0c0, event=0xa0cb250) at kernel/qcoreapplication.cpp:876
#55 0xb615aad8 in sendEvent (event=<optimized out>, receiver=<optimized out>)
at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#56 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0x9a6e370) at kernel/qcoreapplication.cpp:1500
#57 0xb615ae0c in QCoreApplication::sendPostedEvents (receiver=0x0,
event_type=0) at kernel/qcoreapplication.cpp:1393
#58 0xb6189494 in sendPostedEvents () at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#59 postEventSourceDispatch (s=0x9a8d178) at
kernel/qeventdispatcher_glib.cpp:279
#60 0xb5477cda in g_main_context_dispatch () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#61 0xb54780e5 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#62 0xb54781c1 in g_main_context_iteration () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#63 0xb6189887 in QEventDispatcherGlib::processEvents (this=0x9a6eed8,
flags=...) at kernel/qeventdispatcher_glib.cpp:424
#64 0xb6777aaa in QGuiEventDispatcherGlib::processEvents (this=0x9a6eed8,
flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#65 0xb615550d in QEventLoop::processEvents (this=0xbf8e29f4, flags=...) at
kernel/qeventloop.cpp:149
#66 0xb61557a9 in QEventLoop::exec (this=0xbf8e29f4, flags=...) at
kernel/qeventloop.cpp:204
#67 0xb615aeba in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#68 0xb66bca74 in QApplication::exec () at kernel/qapplication.cpp:3820
#69 0x0804dfb0 in main (argc=0, argv=0x80555) at ../../shell/main.cpp:85

This bug may be a duplicate of or related to bug 282965.

Possible duplicates by query: bug 300492, bug 300275, bug 298142, bug 294213,
bug 293845.

Reported using DrKonqi

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