[Bug 303990] New: Kontact/kmail crashed while opening attached PDF

Tony tkinyua at gmail.com
Tue Jul 24 08:35:04 BST 2012 

https://bugs.kde.org/show_bug.cgi?id=303990

            Bug ID: 303990
          Severity: crash
           Version: 4.8.4
          Priority: NOR
          Assignee: kdepim-bugs at kde.org
           Summary: Kontact/kmail crashed while opening attached PDF
    Classification: Unclassified
                OS: Linux
          Reporter: tkinyua at gmail.com
          Hardware: Ubuntu Packages
            Status: UNCONFIRMED
         Component: general
           Product: kontact

Application: kontact (4.8.4)
KDE Platform Version: 4.8.4 (4.8.4)
Qt Version: 4.8.1
Operating System: Linux 3.2.0-27-generic i686
Distribution: Ubuntu 12.04 LTS

-- Information about the crash:
- What I was doing when the application crashed:
- Opened a mail
- Clicked to open a PDF attachement
- Kontact immediately crashed and raised the bug reporter

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb7768980 (LWP 5224))]

Thread 3 (Thread 0xb595eb40 (LWP 5318)):
#0  0x00e28416 in __kernel_vsyscall ()
#1  0x00e0d96b in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/i386-linux-gnu/libpthread.so.0
#2  0x06d173dc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x043c6263 in ?? () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#4  0x043c637f in ?? () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#5  0x00e09d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0x06d09ace in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0xb503db40 (LWP 5319)):
#0  0x00f87dcd in clock_gettime () from /lib/i386-linux-gnu/librt.so.1
#1  0x00af4315 in do_gettime (frac=0xb503d000, sec=0xb503cff8) at
tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0x00bde226 in QTimerInfoList::updateCurrentTime (this=0xb4702074) at
kernel/qeventdispatcher_unix.cpp:343
#4  0x00bde57a in QTimerInfoList::timerWait (this=0xb4702074, tm=...) at
kernel/qeventdispatcher_unix.cpp:450
#5  0x00bdce23 in timerSourcePrepareHelper (src=<optimized out>,
timeout=0xb503d0ec) at kernel/qeventdispatcher_glib.cpp:136
#6  0x01fbd872 in g_main_context_prepare () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#7  0x01fbdfaf in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0x01fbe201 in g_main_context_iteration () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#9  0x00bdd8e7 in QEventDispatcherGlib::processEvents (this=0xb4700468,
flags=...) at kernel/qeventdispatcher_glib.cpp:426
#10 0x00ba950d in QEventLoop::processEvents (this=0xb503d270, flags=...) at
kernel/qeventloop.cpp:149
#11 0x00ba97a9 in QEventLoop::exec (this=0xb503d270, flags=...) at
kernel/qeventloop.cpp:204
#12 0x00a9294c in QThread::exec (this=0x8c6d840) at thread/qthread.cpp:501
#13 0x00a92a3b in QThread::run (this=0x8c6d840) at thread/qthread.cpp:568
#14 0x00a95de0 in QThreadPrivate::start (arg=0x8c6d840) at
thread/qthread_unix.cpp:298
#15 0x00e09d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#16 0x06d09ace in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb7768980 (LWP 5224)):
[KCrash Handler]
#7  0x022b28b7 in KMime::Content::parent (this=0xd328d98) at
../../kmime/kmime_content.cpp:928
#8  0x022b28dd in KMime::Content::topLevel (this=0xd328d98) at
../../kmime/kmime_content.cpp:934
#9  0x022b4bda in KMime::Content::index (this=0xd328d98) at
../../kmime/kmime_content.cpp:945
#10 0x063a5d2e in MessageViewer::NodeHelper::tempFileUrlFromNode
(this=0x90b7680, node=0xd328d98) at ../../messageviewer/nodehelper.cpp:259
#11 0x063a5fdc in MessageViewer::NodeHelper::writeNodeToTempFile
(this=0x90b7680, node=0xd328d98) at ../../messageviewer/nodehelper.cpp:216
#12 0x063f310a in MessageViewer::ViewerPrivate::attachmentOpen (this=0x90b74a8,
node=0x10, offer=<error reading variable: Cannot access memory at address
0x10>) at ../../messageviewer/viewer_p.cpp:686
#13 0x063f431e in MessageViewer::ViewerPrivate::openAttachment (this=0x90b74a8,
node=0xd328d98, name=...) at ../../messageviewer/viewer_p.cpp:378
#14 0x063d2157 in (anonymous namespace)::AttachmentURLHandler::handleClick
(this=0x9b26ee8, url=..., w=0x90b74a8) at
../../messageviewer/urlhandlermanager.cpp:782
#15 0x063d4a25 in MessageViewer::URLHandlerManager::handleClick
(this=0x9280b60, url=..., w=0x90b74a8) at
../../messageviewer/urlhandlermanager.cpp:370
#16 0x063e59ba in MessageViewer::ViewerPrivate::slotUrlOpen (this=0x90b74a8,
url=...) at ../../messageviewer/viewer_p.cpp:1919
#17 0x063f9374 in MessageViewer::ViewerPrivate::qt_static_metacall
(_o=0x90b74a8, _c=QMetaObject::InvokeMetaMethod, _id=21, _a=0xd8d27e0) at
./viewer_p.moc:200
#18 0x00bbcc01 in QMetaCallEvent::placeMetaCall (this=0x9bb1468,
object=0x90b74a8) at kernel/qobject.cpp:525
#19 0x00bc5c7b in QObject::event (this=0x90b74a8, e=0x9bb1468) at
kernel/qobject.cpp:1195
#20 0x010dfed4 in notify_helper (e=0x9bb1468, receiver=0x90b74a8,
this=0x8b8d5a0) at kernel/qapplication.cpp:4559
#21 QApplicationPrivate::notify_helper (this=0x8b8d5a0, receiver=0x90b74a8,
e=0x9bb1468) at kernel/qapplication.cpp:4531
#22 0x010e530d in QApplication::notify (this=0x9bb1468, receiver=0x90b74a8,
e=0x9bb1468) at kernel/qapplication.cpp:4288
#23 0x00329401 in KApplication::notify (this=0xbf9f7d74, receiver=0x90b74a8,
event=0x9bb1468) at ../../kdeui/kernel/kapplication.cpp:311
#24 0x00baa97e in QCoreApplication::notifyInternal (this=0xbf9f7d74,
receiver=0x90b74a8, event=0x9bb1468) at kernel/qcoreapplication.cpp:876
#25 0x00baead8 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=0x8b65ab8) at kernel/qcoreapplication.cpp:1500
#27 0x00baee0c in QCoreApplication::sendPostedEvents (receiver=0x0,
event_type=0) at kernel/qcoreapplication.cpp:1393
#28 0x00bdd494 in sendPostedEvents () at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#29 postEventSourceDispatch (s=0x8b8d2b8) at
kernel/qeventdispatcher_glib.cpp:279
#30 0x01fbdd86 in g_main_context_dispatch () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#31 0x01fbe125 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#32 0x01fbe201 in g_main_context_iteration () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#33 0x00bdd887 in QEventDispatcherGlib::processEvents (this=0x8b66800,
flags=...) at kernel/qeventdispatcher_glib.cpp:424
#34 0x01198aaa in QGuiEventDispatcherGlib::processEvents (this=0x8b66800,
flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#35 0x00ba950d in QEventLoop::processEvents (this=0xbf9f7cd4, flags=...) at
kernel/qeventloop.cpp:149
#36 0x00ba97a9 in QEventLoop::exec (this=0xbf9f7cd4, flags=...) at
kernel/qeventloop.cpp:204
#37 0x00baeeba in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#38 0x010dda74 in QApplication::exec () at kernel/qapplication.cpp:3820
#39 0x0804ac91 in main (argc=2943632, argv=0xb7786840) at
../../../kontact/src/main.cpp:218

This bug may be a duplicate of or related to bug 277713.

Possible duplicates by query: bug 277713.

Reported using DrKonqi

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