Application: kontact (4.4.10)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-8-generic i686
Distribution: Ubuntu 11.04

-- Information about the crash:
I tried to open a jpg file through imap. During the download of the file Kmail crashes.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7780730 (LWP 1835))]

Thread 4 (Thread 0xb27ffb70 (LWP 1838)):
#0  0x023e9360 in pthread_mutex_lock () from /lib/i386-linux-gnu/libpthread.so.0
#1  0x0333d616 in pthread_mutex_lock () from /lib/i386-linux-gnu/libc.so.6
#2  0x0206a009 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x0206ae63 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x0206b92b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x03e36304 in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#6  0x020942df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0x023e6e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#8  0x0332f73e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 3 (Thread 0xb10bdb70 (LWP 1843)):
#0  0x023ea7b2 in __pthread_mutex_unlock_usercnt () from /lib/i386-linux-gnu/libpthread.so.0
#1  0x0333d656 in pthread_mutex_unlock () from /lib/i386-linux-gnu/libc.so.6
#2  0x0206a648 in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x0206b03a in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x0206b524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x00be8577 in QEventDispatcherGlib::processEvents (this=0x8e0cea0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0x00bba289 in QEventLoop::processEvents (this=0xb10bd270, flags=...) at kernel/qeventloop.cpp:149
#7  0x00bba522 in QEventLoop::exec (this=0xb10bd270, flags=...) at kernel/qeventloop.cpp:201
#8  0x00ac42a0 in QThread::exec (this=0x8e0cd60) at thread/qthread.cpp:492
#9  0x00b9bfdb in QInotifyFileSystemWatcherEngine::run (this=0x8e0cd60) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x00ac6da2 in QThreadPrivate::start (arg=0x8e0cd60) at thread/qthread_unix.cpp:320
#11 0x023e6e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#12 0x0332f73e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0xb0053b70 (LWP 6811)):
#0  0x03b35d41 in clock_gettime () from /lib/i386-linux-gnu/librt.so.1
#1  0x00b1cdd8 in do_gettime () at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0x00be94f2 in updateCurrentTime (this=0x9d647cc, tm=...) at kernel/qeventdispatcher_unix.cpp:339
#4  QTimerInfoList::timerWait (this=0x9d647cc, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x00be7d32 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xb00530bc) at kernel/qeventdispatcher_glib.cpp:136
#6  0x00be7dcd in timerSourcePrepare (source=0x9d64798, timeout=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0x02069fd4 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0x0206ae63 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0x0206b524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0x00be8577 in QEventDispatcherGlib::processEvents (this=0x99b5c98, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0x00bba289 in QEventLoop::processEvents (this=0xb0053270, flags=...) at kernel/qeventloop.cpp:149
#12 0x00bba522 in QEventLoop::exec (this=0xb0053270, flags=...) at kernel/qeventloop.cpp:201
#13 0x00ac42a0 in QThread::exec (this=0xa009128) at thread/qthread.cpp:492
#14 0x00b9bfdb in QInotifyFileSystemWatcherEngine::run (this=0xa009128) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x00ac6da2 in QThreadPrivate::start (arg=0xa009128) at thread/qthread_unix.cpp:320
#16 0x023e6e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#17 0x0332f73e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb7780730 (LWP 1835)):
[KCrash Handler]
#7  KMHandleAttachmentCommand::slotStart (this=0x9d88890) at ../../kmail/kmcommands.cpp:3035
#8  0xb345808b in KMHandleAttachmentCommand::qt_metacall (this=0x9d88890, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x9bffb48) at ./kmcommands.moc:2571
#9  0x00bc16ba in QMetaObject::metacall (object=0x9d88890, cl=QMetaObject::InvokeMetaMethod, idx=14, argv=0x9bffb48) at kernel/qmetaobject.cpp:237
#10 0x00bcbe16 in QMetaCallEvent::placeMetaCall (this=0x9fbbd90, object=0x9d88890) at kernel/qobject.cpp:535
#11 0x00bd03b7 in QObject::event (this=0x9d88890, e=0x9fbbd90) at kernel/qobject.cpp:1226
#12 0x01004d24 in QApplicationPrivate::notify_helper (this=0x8750d80, receiver=0x9d88890, e=0x9fbbd90) at kernel/qapplication.cpp:4462
#13 0x010098ce in QApplication::notify (this=0xbf9d79f4, receiver=0x9d88890, e=0x9fbbd90) at kernel/qapplication.cpp:3862
#14 0x0089d3ca in KApplication::notify (this=0xbf9d79f4, receiver=0x9d88890, event=0x9fbbd90) at ../../kdeui/kernel/kapplication.cpp:311
#15 0x00bbb0bb in QCoreApplication::notifyInternal (this=0xbf9d79f4, receiver=0x9d88890, event=0x9fbbd90) at kernel/qcoreapplication.cpp:731
#16 0x00bbec79 in sendEvent (receiver=0x0, event_type=0, data=0x8710f70) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#17 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8710f70) at kernel/qcoreapplication.cpp:1372
#18 0x00bbee0d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1265
#19 0x00be83c4 in sendPostedEvents (s=0x8752900) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#20 postEventSourceDispatch (s=0x8752900) at kernel/qeventdispatcher_glib.cpp:277
#21 0x0206aaa8 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#22 0x0206b270 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#23 0x0206b524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#24 0x00be853c in QEventDispatcherGlib::processEvents (this=0x8710ac8, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#25 0x010b8775 in QGuiEventDispatcherGlib::processEvents (this=0x8710ac8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#26 0x00bba289 in QEventLoop::processEvents (this=0xbf9d7954, flags=...) at kernel/qeventloop.cpp:149
#27 0x00bba522 in QEventLoop::exec (this=0xbf9d7954, flags=...) at kernel/qeventloop.cpp:201
#28 0x00bbeecc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#29 0x010028e7 in QApplication::exec () at kernel/qapplication.cpp:3736
#30 0x0804b4cf in main (argc=0, argv=0x97454b0) at ../../../kontact/src/main.cpp:226

This bug may be a duplicate of or related to bug 203590.

Possible duplicates by query: bug 271474, bug 269516, bug 268681, bug 268188, bug 266606.

Reported using DrKonqi