[kdepim-users] akonadi_imap_resource segfaults

Tue Apr 29 14:03:37 BST 2014

Hi,

please report the crash in to our bug tracker on bugs.kde.org, product 
Akonadi, component IMAP Resource.

Also remember to provide version of KDE you run.

Dan

On Monday 28 of April 2014 22:34:22 Rainer Dorsch wrote:
> Hello,
> 
> I get a segfault on my system with akonadi_imap_resource. I do not remember
> that I did anything particular change in akonadi, kmail, or my IMAP server,
> recently. I have not yet tried to setup a new imap account.
> 
> I would be happy to provide debug information on this issue, if it helps to
> make akonadi more robust, otherwise I just try to setup a new imap account.
> 
> I developer information I get in the KDE Crash Handler (do I need to install
> additional -dbg packages or run with KDE_DEBUG?):
> 
> Application: bokomoko of type IMAP E-Mail Server (akonadi_imap_resource),
> signal: Segmentation fault
> Using host libthread_db library "/lib/i386-linux-
> gnu/i686/cmov/libthread_db.so.1".
> [Current thread is 1 (Thread 0xb49da740 (LWP 16105))]
> 
> Thread 2 (Thread 0xb1c5ab40 (LWP 16903)):
> #0  g_mutex_get_impl (mutex=0xb13004e0) at
> /build/glib2.0-54cgmj/glib2.0-2.40.0/./glib/gthread-posix.c:119
> #1  0xb54dd558 in g_mutex_unlock (mutex=mutex at entry=0xb13004e0) at
> /build/glib2.0-54cgmj/glib2.0-2.40.0/./glib/gthread-posix.c:228
> #2  0xb5497eef in g_main_context_check (context=context at entry=0xb13004e0,
> max_priority=2147483647, fds=fds at entry=0xb102dce0, n_fds=n_fds at entry=1) at
> /build/glib2.0-54cgmj/glib2.0-2.40.0/./glib/gmain.c:3642
> #3  0xb54984aa in g_main_context_iterate (context=context at entry=0xb13004e0,
> block=block at entry=1, dispatch=dispatch at entry=1, self=<optimized out>) at
> /build/glib2.0-54cgmj/glib2.0-2.40.0/./glib/gmain.c:3731
> #4  0xb5498658 in g_main_context_iteration (context=0xb13004e0, may_block=1)
> at /build/glib2.0-54cgmj/glib2.0-2.40.0/./glib/gmain.c:3795
> #5  0xb733777f in QEventDispatcherGlib::processEvents (this=0xb1300468,
> flags=...) at kernel/qeventdispatcher_glib.cpp:427
> #6  0xb7306503 in QEventLoop::processEvents (this=this at entry=0xb1c5a288,
> flags=...) at kernel/qeventloop.cpp:149
> #7  0xb7306829 in QEventLoop::exec (this=this at entry=0xb1c5a288, flags=...)
> at kernel/qeventloop.cpp:204
> #8  0xb71f241d in QThread::exec (this=this at entry=0xa0104d8) at
> thread/qthread.cpp:537
> #9  0xb71f256b in QThread::run (this=0xa0104d8) at thread/qthread.cpp:604
> #10 0xb71f4daf in QThreadPrivate::start (arg=0xa0104d8) at
> thread/qthread_unix.cpp:349
> #11 0xb55cded9 in start_thread (arg=0xb1c5ab40) at pthread_create.c:312
> #12 0xb577726e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129
> 
> Thread 1 (Thread 0xb49da740 (LWP 16105)):
> [KCrash Handler]
> #7  0x0808d59e in ?? ()
> #8  0x0808dbd3 in ?? ()
> #9  0xb731cd55 in QMetaObject::activate (sender=sender at entry=0x9fd5f00,
> m=m at entry=0xb5bf44ac <KJob::staticMetaObject>,
> local_signal_index=local_signal_index at entry=3, argv=argv at entry=0xbfd67a28)
> at kernel/qobject.cpp:3539
> #10 0xb5a4f675 in KJob::result (this=this at entry=0x9fd5f00,
> _t1=_t1 at entry=0x9fd5f00) at ./kjob.moc:207
> #11 0xb5a4f6c2 in KJob::emitResult (this=0x9fd5f00) at
> ../../kdecore/jobs/kjob.cpp:318
> #12 0xb653c42e in KIMAP::Job::handleErrorReplies(KIMAP::Message const&) ()
> from /usr/lib/libkimap.so.4
> #13 0xb6561989 in KIMAP::SearchJob::handleResponse(KIMAP::Message const&) ()
> from /usr/lib/libkimap.so.4
> #14 0xb65552f6 in KIMAP::SessionPrivate::responseReceived(KIMAP::Message
> const&) () from /usr/lib/libkimap.so.4
> #15 0xb6557d6b in ?? () from /usr/lib/libkimap.so.4
> #16 0xb73194ea in QMetaCallEvent::placeMetaCall (this=0xb1040d30,
> object=0xa066308) at kernel/qobject.cpp:524
> #17 0xb73213bb in QObject::event (this=0xa066308, e=0xb1040d30) at
> kernel/qobject.cpp:1194
> #18 0xb68128a4 in QApplicationPrivate::notify_helper (this=0x9ed8b40,
> receiver=0xa066308, e=0xb1040d30) at kernel/qapplication.cpp:4567
> #19 0xb68193a3 in QApplication::notify (this=0xbfd68274,
> receiver=receiver at entry=0xa066308, e=e at entry=0xb1040d30) at
> kernel/qapplication.cpp:4353
> #20 0xb5de7074 in KApplication::notify (this=0xbfd68274, receiver=0xa066308,
> event=0xb1040d30) at ../../kdeui/kernel/kapplication.cpp:311
> #21 0xb7307b4a in QCoreApplication::notifyInternal (this=0xbfd68274,
> receiver=receiver at entry=0xa066308, event=event at entry=0xb1040d30) at
> kernel/qcoreapplication.cpp:953
> #22 0xb730b405 in sendEvent (event=0xb1040d30, receiver=0xa066308) at
> ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
> #23 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver at entry=0x0,
> event_type=event_type at entry=0, data=0x9ea3280) at
> kernel/qcoreapplication.cpp:1577
> #24 0xb730b92c in QCoreApplication::sendPostedEvents
> (receiver=receiver at entry=0x0, event_type=event_type at entry=0) at
> kernel/qcoreapplication.cpp:1470
> #25 0xb7337f8e in sendPostedEvents () at
> ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
> #26 postEventSourceDispatch (s=s at entry=0x9ec5330) at
> kernel/qeventdispatcher_glib.cpp:280
> #27 0xb5498313 in g_main_dispatch (context=0x9ed8c50,
> context at entry=0x9ec5330) at
> /build/glib2.0-54cgmj/glib2.0-2.40.0/./glib/gmain.c:3064
> #28 g_main_context_dispatch (context=context at entry=0x9ed8c50) at
> /build/glib2.0-54cgmj/glib2.0-2.40.0/./glib/gmain.c:3663
> #29 0xb5498598 in g_main_context_iterate (context=context at entry=0x9ed8c50,
> block=block at entry=1, dispatch=dispatch at entry=1, self=<optimized out>) at
> /build/glib2.0-54cgmj/glib2.0-2.40.0/./glib/gmain.c:3734
> #30 0xb5498658 in g_main_context_iteration (context=0x9ed8c50, may_block=1)
> at /build/glib2.0-54cgmj/glib2.0-2.40.0/./glib/gmain.c:3795
> #31 0xb733775f in QEventDispatcherGlib::processEvents
> (this=this at entry=0x9ea3dc8, flags=...) at
> kernel/qeventdispatcher_glib.cpp:425 #32 0xb68c3dde in
> QGuiEventDispatcherGlib::processEvents (this=0x9ea3dc8, flags=...) at
> kernel/qguieventdispatcher_glib.cpp:204
> #33 0xb7306503 in QEventLoop::processEvents (this=this at entry=0xbfd681e8,
> flags=...) at kernel/qeventloop.cpp:149
> #34 0xb7306829 in QEventLoop::exec (this=this at entry=0xbfd681e8, flags=...)
> at kernel/qeventloop.cpp:204
> #35 0xb730c61e in QCoreApplication::exec () at
> kernel/qcoreapplication.cpp:1225
> #36 0xb6810d34 in QApplication::exec () at kernel/qapplication.cpp:3828
> #37 0xb763f158 in Akonadi::ResourceBase::init(Akonadi::ResourceBase*) ()
> from /usr/lib/libakonadi-kde.so.4
> #38 0x0806347d in _start ()
> 
> Thanks,
> Rainer
> 
> -- Rainer Dorsch http://bokomoko.de/

-- 
Daniel Vrátil | dvratil at redhat.com | dvratil on #kde-devel, #kontact, #akonadi
KDE Desktop Team
Associate Software Engineer, Red Hat, Inc.

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