[Bug 296795] New: Contact crashes when trying to display IMAP folder content

Piotr Belniak belniak at gmail.com
Mon Mar 26 08:17:54 BST 2012 

https://bugs.kde.org/show_bug.cgi?id=296795

            Bug ID: 296795
          Severity: crash
           Version: unspecified
          Priority: NOR
          Assignee: kdepim-bugs at kde.org
           Summary: Contact crashes when trying to display IMAP folder
                    content
    Classification: Unclassified
                OS: Linux
          Reporter: belniak at gmail.com
          Hardware: Ubuntu Packages
            Status: UNCONFIRMED
         Component: general
           Product: kontact

Application: kontact (4.8.0)
KDE Platform Version: 4.8.1 (4.8.1)
Qt Version: 4.8.0
Operating System: Linux 3.0.0-17-generic x86_64
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed:
I have 2 IMAP accounts configured in Kontact - gmail + other account. Since I
upgraded KDE to version 4.8 when I try do switch folders in kontact it crashes
very frequently.

The crash can be reproduced some of the time.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fe77b4097c0 (LWP 22887))]

Thread 6 (Thread 0x7fe75f953700 (LWP 22888)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fe777c40c2c in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007fe777c40d59 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007fe77340defc in start_thread (arg=0x7fe75f953700) at
pthread_create.c:304
#4  0x00007fe77895059d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7fe75f03a700 (LWP 22889)):
#0  0x00007fe778944473 in __GI___poll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fe772f3bf68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fe772f3c429 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fe7790bec26 in QEventDispatcherGlib::processEvents (this=0xeffd70,
flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007fe77908e402 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fe77908e657 in QEventLoop::exec (this=0x7fe75f039dc0, flags=...) at
kernel/qeventloop.cpp:204
#6  0x00007fe778f8e067 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:501
#7  0x00007fe778f9108b in QThreadPrivate::start (arg=0xeff3f0) at
thread/qthread_unix.cpp:298
#8  0x00007fe77340defc in start_thread (arg=0x7fe75f03a700) at
pthread_create.c:304
#9  0x00007fe77895059d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fe711718700 (LWP 22897)):
#0  __lll_lock_wait_private () at
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97
#1  0x00007fe7788ed62f in _L_lock_10501 () from /lib/x86_64-linux-gnu/libc.so.6
#2  0x00007fe7788eb9c1 in __GI___libc_free (mem=0x7fe778c091c0) at
malloc.c:3736
#3  0x00007fe77421eaed in cleanup (pointer=0x1590130) at
../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:62
#4  ~QScopedPointer (this=0x1590078, __in_chrg=<optimized out>) at
../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:100
#5  QHostAddress::~QHostAddress (this=0x1590078, __in_chrg=<optimized out>) at
kernel/qhostaddress.cpp:563
#6  0x00007fe77423e15d in QAbstractSocketPrivate::~QAbstractSocketPrivate
(this=0x158ff50, __in_chrg=<optimized out>) at socket/qabstractsocket.cpp:495
#7  0x00007fe774244421 in ~QTcpSocketPrivate (this=0x158ff50,
__in_chrg=<optimized out>) at socket/qtcpsocket_p.h:61
#8  QTcpSocketPrivate::~QTcpSocketPrivate (this=0x158ff50, __in_chrg=<optimized
out>) at socket/qtcpsocket_p.h:61
#9  0x00007fe7790a8350 in cleanup (pointer=<optimized out>) at
../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:62
#10 ~QScopedPointer (this=0x158ff00, __in_chrg=<optimized out>) at
../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:100
#11 QObject::~QObject (this=0x158fef8, __in_chrg=<optimized out>) at
kernel/qobject.cpp:817
#12 0x00007fe77424f03f in ~QLocalUnixSocket (this=0x158fef8,
__in_chrg=<optimized out>) at socket/qlocalsocket_p.h:79
#13 ~QLocalSocketPrivate (this=0x158fe10, __in_chrg=<optimized out>) at
socket/qlocalsocket_p.h:114
#14 QLocalSocketPrivate::~QLocalSocketPrivate (this=0x158fe10,
__in_chrg=<optimized out>) at socket/qlocalsocket_p.h:114
#15 0x00007fe7790a8350 in cleanup (pointer=<optimized out>) at
../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:62
#16 ~QScopedPointer (this=0x158fc18, __in_chrg=<optimized out>) at
../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:100
#17 QObject::~QObject (this=0x158fc10, __in_chrg=<optimized out>) at
kernel/qobject.cpp:817
#18 0x00007fe774246989 in QLocalSocket::~QLocalSocket (this=0x158fc10,
__in_chrg=<optimized out>) at socket/qlocalsocket.cpp:353
#19 0x00007fe76cd75d60 in ?? () from /usr/lib/libsopranoclient.so.1
#20 0x00007fe76cd75df9 in ?? () from /usr/lib/libsopranoclient.so.1
#21 0x00007fe778f8f360 in QThreadStorageData::finish (p=0x158d4c8) at
thread/qthreadstorage.cpp:203
#22 0x00007fe778f8feb7 in QThreadPrivate::finish (arg=0x158dd90) at
thread/qthread_unix.cpp:321
#23 0x00007fe778f91093 in ~__pthread_cleanup_class (this=<synthetic pointer>,
__in_chrg=<optimized out>) at /usr/include/pthread.h:545
#24 ~__pthread_cleanup_class (this=<synthetic pointer>, __in_chrg=<optimized
out>) at thread/qthread_unix.cpp:716
#25 QThreadPrivate::start (arg=0x158dd90) at thread/qthread_unix.cpp:273
#26 0x00007fe77340defc in start_thread (arg=0x7fe711718700) at
pthread_create.c:304
#27 0x00007fe77895059d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#28 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fe710215700 (LWP 22906)):
#0  __lll_lock_wait_private () at
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97
#1  0x00007fe7788ed62f in _L_lock_10501 () from /lib/x86_64-linux-gnu/libc.so.6
#2  0x00007fe7788eb9c1 in __GI___libc_free (mem=0x7fe778c091c0) at
malloc.c:3736
#3  0x00007fe7790be2c5 in socketNotifierSourceCheck (source=0x7fe75800df20) at
kernel/qeventdispatcher_glib.cpp:92
#4  0x00007fe772f3b734 in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fe772f3bf82 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007fe772f3c429 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007fe7790bebbf in QEventDispatcherGlib::processEvents (this=0x18ba290,
flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#8  0x00007fe77908e402 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#9  0x00007fe77908e657 in QEventLoop::exec (this=0x7fe710214d90, flags=...) at
kernel/qeventloop.cpp:204
#10 0x00007fe778f8e067 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:501
#11 0x00007fe77906e17f in QInotifyFileSystemWatcherEngine::run (this=0x13696b0)
at io/qfilesystemwatcher_inotify.cpp:248
#12 0x00007fe778f9108b in QThreadPrivate::start (arg=0x13696b0) at
thread/qthread_unix.cpp:298
#13 0x00007fe77340defc in start_thread (arg=0x7fe710215700) at
pthread_create.c:304
#14 0x00007fe77895059d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#15 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fe70f475700 (LWP 22911)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:216
#1  0x00007fe778f914ff in wait (time=30000, this=0x1c0c000) at
thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1c0bfa8, time=30000) at
thread/qwaitcondition_unix.cpp:158
#3  0x00007fe778f8467f in QThreadPoolThread::run (this=0x1c0cdf0) at
concurrent/qthreadpool.cpp:141
#4  0x00007fe778f9108b in QThreadPrivate::start (arg=0x1c0cdf0) at
thread/qthread_unix.cpp:298
#5  0x00007fe77340defc in start_thread (arg=0x7fe70f475700) at
pthread_create.c:304
#6  0x00007fe77895059d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fe77b4097c0 (LWP 22887)):
[KCrash Handler]
#6  0x00007fe7788e7a14 in malloc_consolidate (av=0x7fe778c091c0) at
malloc.c:5161
#7  0x00007fe7788e82a9 in malloc_consolidate (av=0x7fe778c091c0) at
malloc.c:5115
#8  _int_free (av=0x7fe778c091c0, p=<optimized out>) at malloc.c:5034
#9  0x00007fe7788eb9cc in __GI___libc_free (mem=<optimized out>) at
malloc.c:3738
#10 0x00007fe77904321c in ~QByteArray (this=0x2eccfb0, __in_chrg=<optimized
out>) at ../../include/QtCore/../../src/corelib/tools/qbytearray.h:401
#11 ~QUrlPrivate (this=0x2eccf30, __in_chrg=<optimized out>) at io/qurl.cpp:309
#12 ~QUrl (this=<optimized out>, __in_chrg=<optimized out>) at io/qurl.cpp:4249
#13 QUrl::~QUrl (this=<optimized out>, __in_chrg=<optimized out>) at
io/qurl.cpp:4246
#14 0x00007fe71604130c in ?? () from /usr/lib/libmessagecore.so.4
#15 0x00007fe716042336 in ?? () from /usr/lib/libmessagecore.so.4
#16 0x00007fe716041714 in
MessageCore::AsyncNepomukResourceRetriever::qt_metacall(QMetaObject::Call, int,
void**) () from /usr/lib/libmessagecore.so.4
#17 0x00007fe7790a8bc6 in QObject::event (this=0x2129df0, e=<optimized out>) at
kernel/qobject.cpp:1195
#18 0x00007fe779a83104 in notify_helper (e=0x7fe70804ba00, receiver=0x2129df0,
this=0xd7e870) at kernel/qapplication.cpp:4555
#19 QApplicationPrivate::notify_helper (this=0xd7e870, receiver=0x2129df0,
e=0x7fe70804ba00) at kernel/qapplication.cpp:4527
#20 0x00007fe779a87f83 in QApplication::notify (this=0x7fffc0c9cf50,
receiver=0x2129df0, e=0x7fe70804ba00) at kernel/qapplication.cpp:4416
#21 0x00007fe77a7b59a6 in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5
#22 0x00007fe77908f61c in QCoreApplication::notifyInternal
(this=0x7fffc0c9cf50, receiver=0x2129df0, event=0x7fe70804ba00) at
kernel/qcoreapplication.cpp:876
#23 0x00007fe7790933ea in sendEvent (event=0x7fe70804ba00, receiver=0x2129df0)
at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#24 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0xd41380) at kernel/qcoreapplication.cpp:1500
#25 0x00007fe7790be793 in sendPostedEvents () at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#26 postEventSourceDispatch (s=<optimized out>) at
kernel/qeventdispatcher_glib.cpp:279
#27 0x00007fe772f3ba5d in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#28 0x00007fe772f3c258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#29 0x00007fe772f3c429 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#30 0x00007fe7790bebbf in QEventDispatcherGlib::processEvents (this=0xd42c10,
flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#31 0x00007fe779b2828e in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=<optimized out>) at
kernel/qguieventdispatcher_glib.cpp:204
#32 0x00007fe77908e402 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#33 0x00007fe77908e657 in QEventLoop::exec (this=0x7fffc0c9cee0, flags=...) at
kernel/qeventloop.cpp:204
#34 0x00007fe7790936e7 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1148
#35 0x0000000000403629 in ?? ()
#36 0x00007fe77888e30d in __libc_start_main (main=0x402b40, argc=1,
ubp_av=0x7fffc0c9d578, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7fffc0c9d568) at libc-start.c:226
#37 0x0000000000403b71 in _start ()

Possible duplicates by query: bug 291245, bug 290682, bug 290109, bug 288234,
bug 250755.

Reported using DrKonqi

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