[Bug 297858] New: KMail crashes when moving a folder

James Gilliland neclimdul at gmail.com
Tue Apr 10 18:57:19 BST 2012 

https://bugs.kde.org/show_bug.cgi?id=297858

            Bug ID: 297858
          Severity: crash
           Version: 4.8.2
          Priority: NOR
          Assignee: kdepim-bugs at kde.org
           Summary: KMail crashes when moving a folder
    Classification: Unclassified
                OS: Linux
          Reporter: neclimdul at gmail.com
          Hardware: Ubuntu Packages
            Status: UNCONFIRMED
         Component: general
           Product: kmail2

Application: kmail (4.8.2)
KDE Platform Version: 4.8.2 (4.8.2)
Qt Version: 4.8.1
Operating System: Linux 3.2.0-22-generic x86_64
Distribution: Ubuntu precise (development branch)

-- Information about the crash:
- What I was doing when the application crashed:
I moved a group of folders into another folder. After it completed, Kmail
crashed. I had a similair crash when deleting folders.

The crash can be reproduced every time.

-- Backtrace:
Application: KMail (kmail), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f9fc6f0e7c0 (LWP 5442))]

Thread 4 (Thread 0x7f9fa4e23700 (LWP 5450)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f9fb91fddec in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007f9fb91fdf19 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007f9fc1d2fe9a in start_thread (arg=0x7f9fa4e23700) at
pthread_create.c:308
#4  0x00007f9fc42604bd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f9fa450a700 (LWP 5451)):
#0  0x00007f9fbcb0956c in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f9fbcb09f1b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f9fbcb0a124 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9fc4beb426 in QEventDispatcherGlib::processEvents
(this=0x7f9f9c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007f9fc4bbac82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f9fc4bbaed7 in QEventLoop::exec (this=0x7f9fa4509dc0, flags=...) at
kernel/qeventloop.cpp:204
#6  0x00007f9fc4ab9fa7 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:501
#7  0x00007f9fc4abcfcb in QThreadPrivate::start (arg=0x2206dc0) at
thread/qthread_unix.cpp:298
#8  0x00007f9fc1d2fe9a in start_thread (arg=0x7f9fa450a700) at
pthread_create.c:308
#9  0x00007f9fc42604bd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f9fa17d3700 (LWP 5454)):
#0  0x00007f9fc1d31f69 in __pthread_mutex_lock (mutex=0x7f9f50000a60) at
pthread_mutex_lock.c:92
#1  0x00007f9fbcb45571 in g_mutex_lock () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f9fbcb09729 in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9fbcb09f1b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f9fbcb0a124 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f9fc4beb426 in QEventDispatcherGlib::processEvents
(this=0x7f9f500008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f9fc4bbac82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f9fc4bbaed7 in QEventLoop::exec (this=0x7f9fa17d2d90, flags=...) at
kernel/qeventloop.cpp:204
#8  0x00007f9fc4ab9fa7 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:501
#9  0x00007f9fc4b9a9ff in QInotifyFileSystemWatcherEngine::run (this=0x26c4610)
at io/qfilesystemwatcher_inotify.cpp:248
#10 0x00007f9fc4abcfcb in QThreadPrivate::start (arg=0x26c4610) at
thread/qthread_unix.cpp:298
#11 0x00007f9fc1d2fe9a in start_thread (arg=0x7f9fa17d3700) at
pthread_create.c:308
#12 0x00007f9fc42604bd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f9fc6f0e7c0 (LWP 5442)):
[KCrash Handler]
#6  size (this=0x51) at
../../include/QtCore/../../src/corelib/tools/qvector.h:137
#7  QSortFilterProxyModelPrivate::proxy_to_source (this=0x1c8dcb0,
proxy_index=...) at itemviews/qsortfilterproxymodel.cpp:370
#8  0x00007f9fc568bedd in QSortFilterProxyModel::mapToSource (this=<optimized
out>, proxyIndex=...) at itemviews/qsortfilterproxymodel.cpp:2502
#9  0x00007f9fc568d16d in
QSortFilterProxyModelPrivate::store_persistent_indexes (this=<optimized out>)
at itemviews/qsortfilterproxymodel.cpp:996
#10 0x00007f9fc568df93 in
QSortFilterProxyModelPrivate::_q_sourceLayoutAboutToBeChanged (this=0x1c8dcb0)
at itemviews/qsortfilterproxymodel.cpp:1244
#11 0x00007f9fc4bd0281 in QMetaObject::activate (sender=0x1bf5130, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3547
#12 0x00007f9fc4bb5bcc in QAbstractItemModel::beginMoveRows (this=0x1bf5130,
sourceParent=..., sourceFirst=2, sourceLast=2, destinationParent=...,
destinationChild=0) at kernel/qabstractitemmodel.cpp:2635
#13 0x00007f9fc0e503de in
Akonadi::EntityTreeModelPrivate::monitoredCollectionMoved (this=0x1c67c00,
collection=..., sourceCollection=..., destCollection=...) at
../../akonadi/entitytreemodel_p.cpp:917
#14 0x00007f9fc4bd0281 in QMetaObject::activate (sender=0x1bd0e00, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x7fffab13a8f0) at
kernel/qobject.cpp:3547
#15 0x00007f9fc0e8751f in Akonadi::Monitor::collectionMoved (this=<optimized
out>, _t1=..., _t2=..., _t3=...) at ./monitor.moc:252
#16 0x00007f9fc0e8b25b in Akonadi::MonitorPrivate::emitCollectionNotification
(this=0x1bd1150, msg=..., col=..., par=..., dest=...) at
../../akonadi/monitor_p.cpp:612
#17 0x00007f9fc0e8cefa in Akonadi::MonitorPrivate::emitNotification
(this=0x1bd1150, msg=...) at ../../akonadi/monitor_p.cpp:285
#18 0x00007f9fc0deb991 in Akonadi::ChangeRecorderPrivate::emitNotification
(this=0x1bd1150, msg=...) at ../../akonadi/changerecorder_p.h:60
#19 0x00007f9fc0e8cc26 in Akonadi::MonitorPrivate::flushPipeline
(this=0x1bd1150) at ../../akonadi/monitor_p.cpp:429
#20 0x00007f9fc0e8d0f9 in Akonadi::MonitorPrivate::dataAvailable
(this=0x1bd1150) at ../../akonadi/monitor_p.cpp:438
#21 0x00007f9fc4bd0281 in QMetaObject::activate (sender=0x1c88e40, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3547
#22 0x00007f9fc0df22bd in Akonadi::EntityCache<Akonadi::Collection,
Akonadi::CollectionFetchJob, Akonadi::CollectionFetchScope>::processResult
(this=0x1c88e40, job=<optimized out>) at ../../akonadi/entitycache_p.h:192
#23 0x00007f9fc4bd0281 in QMetaObject::activate (sender=0x27d6ff0, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x7fffab13afb0) at
kernel/qobject.cpp:3547
#24 0x00007f9fc6341822 in KJob::result (this=<optimized out>, _t1=0x27d6ff0) at
./kjob.moc:208
#25 0x00007f9fc6341860 in KJob::emitResult (this=0x27d6ff0) at
../../kdecore/jobs/kjob.cpp:318
#26 0x00007f9fc4bd5446 in QObject::event (this=0x27d6ff0, e=<optimized out>) at
kernel/qobject.cpp:1195
#27 0x00007f9fc50de894 in notify_helper (e=0x29784f0, receiver=0x27d6ff0,
this=0x1bd27b0) at kernel/qapplication.cpp:4559
#28 QApplicationPrivate::notify_helper (this=0x1bd27b0, receiver=0x27d6ff0,
e=0x29784f0) at kernel/qapplication.cpp:4531
#29 0x00007f9fc50e3713 in QApplication::notify (this=0x7fffab13b9f0,
receiver=0x27d6ff0, e=0x29784f0) at kernel/qapplication.cpp:4420
#30 0x00007f9fc6917b46 in KApplication::notify (this=0x7fffab13b9f0,
receiver=0x27d6ff0, event=0x29784f0) at ../../kdeui/kernel/kapplication.cpp:311
#31 0x00007f9fc4bbbe9c in QCoreApplication::notifyInternal
(this=0x7fffab13b9f0, receiver=0x27d6ff0, event=0x29784f0) at
kernel/qcoreapplication.cpp:876
#32 0x00007f9fc4bbfc6a in sendEvent (event=0x29784f0, receiver=0x27d6ff0) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#33 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0x1b6b220) at kernel/qcoreapplication.cpp:1500
#34 0x00007f9fc4beaf93 in sendPostedEvents () at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#35 postEventSourceDispatch (s=<optimized out>) at
kernel/qeventdispatcher_glib.cpp:279
#36 0x00007f9fbcb09c9a in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#37 0x00007f9fbcb0a060 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#38 0x00007f9fbcb0a124 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#39 0x00007f9fc4beb3bf in QEventDispatcherGlib::processEvents (this=0x1b6cb00,
flags=...) at kernel/qeventdispatcher_glib.cpp:424
#40 0x00007f9fc5186d6e in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#41 0x00007f9fc4bbac82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#42 0x00007f9fc4bbaed7 in QEventLoop::exec (this=0x7fffab13b8d0, flags=...) at
kernel/qeventloop.cpp:204
#43 0x00007f9fc4bbff67 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1148
#44 0x0000000000402bd3 in ?? ()
#45 0x00007f9fc418f76d in __libc_start_main (main=0x4021a0, argc=1,
ubp_av=0x7fffab13be48, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7fffab13be38) at libc-start.c:226
#46 0x0000000000403095 in _start ()

Possible duplicates by query: bug 279821.

Reported using DrKonqi

-- 
You are receiving this mail because:
You are the assignee for the bug.

More information about the Kdepim-bugs mailing list