[Bug 216226] New: Kontact crashed after tying up serious CPU for a long time. Possibly corrupted IMAP cache?

matt at eisgr.com matt at eisgr.com
Thu Nov 26 06:35:45 GMT 2009 

https://bugs.kde.org/show_bug.cgi?id=216226

           Summary: Kontact crashed after tying up serious CPU for a long
                    time.  Possibly corrupted IMAP cache?
           Product: kontact
           Version: unspecified
          Platform: Unlisted Binaries
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: kdepim-bugs at kde.org
        ReportedBy: matt at eisgr.com


Application that crashed: kontact
Version of the application: 4.3.2
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-15-generic i686
Distribution: Ubuntu 9.10

 -- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[KCrash Handler]
#6  KIO::Slave::deref (this=0xa147240) at ../../kio/kio/slave.cpp:242
#7  0x02ec1af6 in KIO::Slave::gotInput (this=0xa147240) at
../../kio/kio/slave.cpp:335
#8  0x02ec3ee3 in KIO::Slave::qt_metacall (this=0xa147240,
_c=QMetaObject::InvokeMetaMethod, _id=30, _a=0xbfc9463c) at ./slave.moc:76
#9  0x067ee263 in QMetaObject::activate (sender=0x1cb06ad8,
from_signal_index=4, to_signal_index=4, argv=0x0) at kernel/qobject.cpp:3113
#10 0x067eeec2 in QMetaObject::activate (sender=0x1cb06ad8, m=0x2fb48a0,
local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3187
#11 0x02dcbf97 in KIO::Connection::readyRead (this=0x1cb06ad8) at
./connection.moc:86
#12 0x02dcdd5e in KIO::ConnectionPrivate::dequeue (this=0x990a3c8) at
../../kio/kio/connection.cpp:82
#13 0x02dcde8e in KIO::Connection::qt_metacall (this=0x1cb06ad8,
_c=QMetaObject::InvokeMetaMethod, _id=5, _a=0x206db660) at ./connection.moc:73
#14 0x067e6f0b in QMetaCallEvent::placeMetaCall (this=0x206e15b0,
object=0x1cb06ad8) at kernel/qobject.cpp:477
#15 0x067e85fe in QObject::event (this=0x1cb06ad8, e=0x206e15b0) at
kernel/qobject.cpp:1111
#16 0x00b8bf54 in QApplicationPrivate::notify_helper (this=0x919c4c8,
receiver=0x1cb06ad8, e=0x206e15b0) at kernel/qapplication.cpp:4056
#17 0x00b9367c in QApplication::notify (this=0xbfc976f4, receiver=0x1cb06ad8,
e=0x206e15b0) at kernel/qapplication.cpp:3603
#18 0x004f5bfa in KApplication::notify (this=0xbfc976f4, receiver=0x1cb06ad8,
event=0x206e15b0) at ../../kdeui/kernel/kapplication.cpp:302
#19 0x067d86cb in QCoreApplication::notifyInternal (this=0xbfc976f4,
receiver=0x1cb06ad8, event=0x206e15b0) at kernel/qcoreapplication.cpp:610
#20 0x067d92b2 in QCoreApplication::sendEvent (receiver=0x0, event_type=0,
data=0x9175820) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#21 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0x9175820) at kernel/qcoreapplication.cpp:1247
#22 0x067d947d in QCoreApplication::sendPostedEvents (receiver=0x0,
event_type=0) at kernel/qcoreapplication.cpp:1140
#23 0x068033ff in QCoreApplication::sendPostedEvents (s=0x919ed10) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#24 postEventSourceDispatch (s=0x919ed10) at
kernel/qeventdispatcher_glib.cpp:210
#25 0x01954e78 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#26 0x01958720 in ?? () from /lib/libglib-2.0.so.0
#27 0x01958853 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#28 0x0680302c in QEventDispatcherGlib::processEvents (this=0x91759f8,
flags=...) at kernel/qeventdispatcher_glib.cpp:327
#29 0x00c2cbe5 in QGuiEventDispatcherGlib::processEvents (this=0x91759f8,
flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#30 0x067d6c79 in QEventLoop::processEvents (this=0xbfc94e30, flags=) at
kernel/qeventloop.cpp:149
#31 0x067d70ca in QEventLoop::exec (this=0xbfc94e30, flags=...) at
kernel/qeventloop.cpp:201
#32 0x01078d53 in QDialog::exec (this=0x2179ca60) at dialogs/qdialog.cpp:498
#33 0x004704e4 in KMessageBox::createKMessageBox (dialog=0x2179ca60, icon=...,
text=..., strlist=..., ask=..., checkboxReturn=0xbfc9516f, options=...,
details=..., 
    notifyType=QMessageBox::Information) at
../../kdeui/dialogs/kmessagebox.cpp:331
#34 0x004718cd in KMessageBox::createKMessageBox (dialog=0x2179ca60,
icon=QMessageBox::Information, text=..., strlist=..., ask=...,
checkboxReturn=0xbfc9516f, options=..., details=...)
    at ../../kdeui/dialogs/kmessagebox.cpp:151
#35 0x00472f09 in KMessageBox::informationListWId (parent_id=0, text=...,
strlist=..., caption=..., dontShowAgainName=..., options=...) at
../../kdeui/dialogs/kmessagebox.cpp:1008
#36 0x00473086 in KMessageBox::informationList (parent=0x0, text=...,
strlist=..., caption=..., dontShowAgainName=..., options=...) at
../../kdeui/dialogs/kmessagebox.cpp:977
#37 0x004730e8 in KMessageBox::information (parent=0x0, text=..., caption=...,
dontShowAgainName=..., options=...) at ../../kdeui/dialogs/kmessagebox.cpp:964
#38 0xb47a44b0 in ?? () from /usr/lib/libkmailprivate.so.4
#39 0xb479ec83 in ?? () from /usr/lib/libkmailprivate.so.4
#40 0xb47a35c2 in ?? () from /usr/lib/libkmailprivate.so.4
#41 0xb47a3abb in ?? () from /usr/lib/libkmailprivate.so.4
#42 0xb47ad36a in ?? () from /usr/lib/libkmailprivate.so.4
#43 0x067ee263 in QMetaObject::activate (sender=0x97d69d8, from_signal_index=7,
to_signal_index=7, argv=0xbfc95598) at kernel/qobject.cpp:3113
#44 0x067eeec2 in QMetaObject::activate (sender=0x97d69d8, m=0x8f4d68,
local_signal_index=3, argv=0xbfc95598) at kernel/qobject.cpp:3187
#45 0x0078efe3 in KJob::result (this=0x97d69d8, _t1=0x97d69d8) at
./kjob.moc:188
#46 0x0078f469 in KJob::emitResult (this=0x97d69d8) at
../../kdecore/jobs/kjob.cpp:304
#47 0x02e05660 in KIO::SimpleJob::slotFinished (this=0x97d69d8) at
../../kio/kio/job.cpp:477
#48 0x02e03403 in KIO::SimpleJob::slotError (this=0x97d69d8, err=124,
errorText=...) at ../../kio/kio/job.cpp:489
#49 0x02e0354e in KIO::SimpleJob::qt_metacall (this=0x97d69d8,
_c=QMetaObject::InvokeMetaMethod, _id=31, _a=0xbfc957b4) at
./jobclasses.moc:158
#50 0x067ee263 in QMetaObject::activate (sender=0x1c3ae448,
from_signal_index=6, to_signal_index=6, argv=0xbfc957b4) at
kernel/qobject.cpp:3113
#51 0x067eeec2 in QMetaObject::activate (sender=0x1c3ae448, m=0x2fb7f64,
local_signal_index=2, argv=0xbfc957b4) at kernel/qobject.cpp:3187
#52 0x02ecf5e9 in KIO::SlaveInterface::error (this=0x1c3ae448, _t1=124,
_t2=...) at ./slaveinterface.moc:153
#53 0x02ed359c in KIO::SlaveInterface::dispatch (this=0x1c3ae448, _cmd=102,
rawdata=...) at ../../kio/kio/slaveinterface.cpp:208
#54 0x02ecfa13 in KIO::SlaveInterface::dispatch (this=0x1c3ae448) at
../../kio/kio/slaveinterface.cpp:91
#55 0x02ec1aea in KIO::Slave::gotInput (this=0x1c3ae448) at
../../kio/kio/slave.cpp:322
#56 0x02ec3ee3 in KIO::Slave::qt_metacall (this=0x1c3ae448,
_c=QMetaObject::InvokeMetaMethod, _id=30, _a=0xbfc95a4c) at ./slave.moc:76
#57 0x067ee263 in QMetaObject::activate (sender=0x1c3650a8,
from_signal_index=4, to_signal_index=4, argv=0x0) at kernel/qobject.cpp:3113
#58 0x067eeec2 in QMetaObject::activate (sender=0x1c3650a8, m=0x2fb48a0,
local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3187
#59 0x02dcbf97 in KIO::Connection::readyRead (this=0x1c3650a8) at
./connection.moc:86
#60 0x02dcdd5e in KIO::ConnectionPrivate::dequeue (this=0x1c516ee8) at
../../kio/kio/connection.cpp:82
#61 0x02dcde8e in KIO::Connection::qt_metacall (this=0x1c3650a8,
_c=QMetaObject::InvokeMetaMethod, _id=5, _a=0x206dc1c8) at ./connection.moc:73
#62 0x067e6f0b in QMetaCallEvent::placeMetaCall (this=0x206e1548,
object=0x1c3650a8) at kernel/qobject.cpp:477
#63 0x067e85fe in QObject::event (this=0x1c3650a8, e=0x206e1548) at
kernel/qobject.cpp:1111
#64 0x00b8bf54 in QApplicationPrivate::notify_helper (this=0x919c4c8,
receiver=0x1c3650a8, e=0x206e1548) at kernel/qapplication.cpp:4056
#65 0x00b9367c in QApplication::notify (this=0xbfc976f4, receiver=0x1c3650a8,
e=0x206e1548) at kernel/qapplication.cpp:3603
#66 0x004f5bfa in KApplication::notify (this=0xbfc976f4, receiver=0x1c3650a8,
event=0x206e1548) at ../../kdeui/kernel/kapplication.cpp:302
#67 0x067d86cb in QCoreApplication::notifyInternal (this=0xbfc976f4,
receiver=0x1c3650a8, event=0x206e1548) at kernel/qcoreapplication.cpp:610
#68 0x067d92b2 in QCoreApplication::sendEvent (receiver=0x0, event_type=0,
data=0x9175820) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#69 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0x9175820) at kernel/qcoreapplication.cpp:1247
#70 0x067d947d in QCoreApplication::sendPostedEvents (receiver=0x0,
event_type=0) at kernel/qcoreapplication.cpp:1140
#71 0x068033ff in QCoreApplication::sendPostedEvents (s=0x919ed10) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#72 postEventSourceDispatch (s=0x919ed10) at
kernel/qeventdispatcher_glib.cpp:210
#73 0x01954e78 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#74 0x01958720 in ?? () from /lib/libglib-2.0.so.0
#75 0x01958853 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#76 0x0680302c in QEventDispatcherGlib::processEvents (this=0x91759f8,
flags=...) at kernel/qeventdispatcher_glib.cpp:327
#77 0x00c2cbe5 in QGuiEventDispatcherGlib::processEvents (this=0x91759f8,
flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#78 0x067d6c79 in QEventLoop::processEvents (this=0xbfc96240, flags=) at
kernel/qeventloop.cpp:149
#79 0x067d70ca in QEventLoop::exec (this=0xbfc96240, flags=...) at
kernel/qeventloop.cpp:201
#80 0x01078d53 in QDialog::exec (this=0x21931c60) at dialogs/qdialog.cpp:498
#81 0x004704e4 in KMessageBox::createKMessageBox (dialog=0x21931c60, icon=...,
text=..., strlist=..., ask=..., checkboxReturn=0xbfc9657f, options=...,
details=..., 
    notifyType=QMessageBox::Information) at
../../kdeui/dialogs/kmessagebox.cpp:331
#82 0x004718cd in KMessageBox::createKMessageBox (dialog=0x21931c60,
icon=QMessageBox::Information, text=..., strlist=..., ask=...,
checkboxReturn=0xbfc9657f, options=..., details=...)
    at ../../kdeui/dialogs/kmessagebox.cpp:151
#83 0x00472f09 in KMessageBox::informationListWId (parent_id=0, text=...,
strlist=..., caption=..., dontShowAgainName=..., options=...) at
../../kdeui/dialogs/kmessagebox.cpp:1008
#84 0x00473086 in KMessageBox::informationList (parent=0x0, text=...,
strlist=..., caption=..., dontShowAgainName=..., options=...) at
../../kdeui/dialogs/kmessagebox.cpp:977
#85 0x004730e8 in KMessageBox::information (parent=0x0, text=..., caption=...,
dontShowAgainName=..., options=...) at ../../kdeui/dialogs/kmessagebox.cpp:964
#86 0xb47a44b0 in ?? () from /usr/lib/libkmailprivate.so.4
#87 0xb479ec83 in ?? () from /usr/lib/libkmailprivate.so.4
#88 0xb47a35c2 in ?? () from /usr/lib/libkmailprivate.so.4
#89 0xb47a3abb in ?? () from /usr/lib/libkmailprivate.so.4
#90 0xb47ad36a in ?? () from /usr/lib/libkmailprivate.so.4
#91 0x067ee263 in QMetaObject::activate (sender=0x1c745600,
from_signal_index=7, to_signal_index=7, argv=0xbfc969a8) at
kernel/qobject.cpp:3113
#92 0x067eeec2 in QMetaObject::activate (sender=0x1c745600, m=0x8f4d68,
local_signal_index=3, argv=0xbfc969a8) at kernel/qobject.cpp:3187
#93 0x0078efe3 in KJob::result (this=0x1c745600, _t1=0x1c745600) at
./kjob.moc:188
#94 0x0078f469 in KJob::emitResult (this=0x1c745600) at
../../kdecore/jobs/kjob.cpp:304
#95 0x02e05660 in KIO::SimpleJob::slotFinished (this=0x1c745600) at
../../kio/kio/job.cpp:477
#96 0x02e03403 in KIO::SimpleJob::slotError (this=0x1c745600, err=124,
errorText=...) at ../../kio/kio/job.cpp:489
#97 0x02e0354e in KIO::SimpleJob::qt_metacall (this=0x1c745600,
_c=QMetaObject::InvokeMetaMethod, _id=31, _a=0xbfc96bc4) at
./jobclasses.moc:158
#98 0x067ee263 in QMetaObject::activate (sender=0x1bea3e70,
from_signal_index=6, to_signal_index=6, argv=0xbfc96bc4) at
kernel/qobject.cpp:3113
#99 0x067eeec2 in QMetaObject::activate (sender=0x1bea3e70, m=0x2fb7f64,
local_signal_index=2, argv=0xbfc96bc4) at kernel/qobject.cpp:3187
#100 0x02ecf5e9 in KIO::SlaveInterface::error (this=0x1bea3e70, _t1=124,
_t2=...) at ./slaveinterface.moc:153
#101 0x02ed359c in KIO::SlaveInterface::dispatch (this=0x1bea3e70, _cmd=102,
rawdata=...) at ../../kio/kio/slaveinterface.cpp:208
#102 0x02ecfa13 in KIO::SlaveInterface::dispatch (this=0x1bea3e70) at
../../kio/kio/slaveinterface.cpp:91
#103 0x02ec1aea in KIO::Slave::gotInput (this=0x1bea3e70) at
../../kio/kio/slave.cpp:322
#104 0x02ec3ee3 in KIO::Slave::qt_metacall (this=0x1bea3e70,
_c=QMetaObject::InvokeMetaMethod, _id=30, _a=0xbfc96e5c) at ./slave.moc:76
#105 0x067ee263 in QMetaObject::activate (sender=0x1bfb2f48,
from_signal_index=4, to_signal_index=4, argv=0x0) at kernel/qobject.cpp:3113
#106 0x067eeec2 in QMetaObject::activate (sender=0x1bfb2f48, m=0x2fb48a0,
local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3187
#107 0x02dcbf97 in KIO::Connection::readyRead (this=0x1bfb2f48) at
./connection.moc:86
#108 0x02dcdd5e in KIO::ConnectionPrivate::dequeue (this=0x1bd5c860) at
../../kio/kio/connection.cpp:82
#109 0x02dcde8e in KIO::Connection::qt_metacall (this=0x1bfb2f48,
_c=QMetaObject::InvokeMetaMethod, _id=5, _a=0x206dce88) at ./connection.moc:73
#110 0x067e6f0b in QMetaCallEvent::placeMetaCall (this=0x11631408,
object=0x1bfb2f48) at kernel/qobject.cpp:477
#111 0x067e85fe in QObject::event (this=0x1bfb2f48, e=0x11631408) at
kernel/qobject.cpp:1111
#112 0x00b8bf54 in QApplicationPrivate::notify_helper (this=0x919c4c8,
receiver=0x1bfb2f48, e=0x11631408) at kernel/qapplication.cpp:4056
#113 0x00b9367c in QApplication::notify (this=0xbfc976f4, receiver=0x1bfb2f48,
e=0x11631408) at kernel/qapplication.cpp:3603
#114 0x004f5bfa in KApplication::notify (this=0xbfc976f4, receiver=0x1bfb2f48,
event=0x11631408) at ../../kdeui/kernel/kapplication.cpp:302
#115 0x067d86cb in QCoreApplication::notifyInternal (this=0xbfc976f4,
receiver=0x1bfb2f48, event=0x11631408) at kernel/qcoreapplication.cpp:610
#116 0x067d92b2 in QCoreApplication::sendEvent (receiver=0x0, event_type=0,
data=0x9175820) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#117 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0x9175820) at kernel/qcoreapplication.cpp:1247
#118 0x067d947d in QCoreApplication::sendPostedEvents (receiver=0x0,
event_type=0) at kernel/qcoreapplication.cpp:1140
#119 0x068033ff in QCoreApplication::sendPostedEvents (s=0x919ed10) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#120 postEventSourceDispatch (s=0x919ed10) at
kernel/qeventdispatcher_glib.cpp:210
#121 0x01954e78 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#122 0x01958720 in ?? () from /lib/libglib-2.0.so.0
#123 0x01958853 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#124 0x0680302c in QEventDispatcherGlib::processEvents (this=0x91759f8,
flags=...) at kernel/qeventdispatcher_glib.cpp:327
#125 0x00c2cbe5 in QGuiEventDispatcherGlib::processEvents (this=0x91759f8,
flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#126 0x067d6c79 in QEventLoop::processEvents (this=0xbfc97654, flags=) at
kernel/qeventloop.cpp:149
#127 0x067d70ca in QEventLoop::exec (this=0xbfc97654, flags=...) at
kernel/qeventloop.cpp:201
#128 0x067d953f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#129 0x00b8bdd7 in QApplication::exec () at kernel/qapplication.cpp:3525
#130 0x0804b4e6 in _start ()

Reported using DrKonqi

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