Bug 196767

Application that crashed: kontact
Version of the application: 4.3.0 pre
KDE Version: 4.2.90 (KDE 4.2.90 (KDE 4.3 Beta2)) "release 138"
Qt Version: 4.5.1
Operating System: Linux 2.6.27.23-0.1-pae i686
Distribution: "openSUSE 11.1 (i586)"

What I was doing when the application crashed:
I have open the kmail konfig dialog.
Remove a disconnected IMAP Resource
Add a disconnected IMAP Rescource with the same name and differen server.
Eddit the resource name and remove #1 kmail has attached the name.
Now the name is exakt the same a the resource i have deleted.
After klick the ok button of the config dialog i get a lot of messages that kmail coud not write a folder to the old resource (did not exist),
Than kmail crash.

 -- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 1 (Thread 0xb4650700 (LWP 13848))]

Thread 6 (Thread 0xafcdab90 (LWP 13929)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb654cc35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb65ac722 in QWaitCondition::wait (this=0x9b7a7f0, mutex=0x9b7a7ec, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  0xb64a4ae2 in QHostInfoAgent::run (this=0x9b7a7e0) at kernel/qhostinfo.cpp:260
#4  0xb65ab70e in QThreadPrivate::start (arg=0x9b7a7e0) at thread/qthread_unix.cpp:189
#5  0xb65491b5 in start_thread () from /lib/libpthread.so.0
#6  0xb58723be in clone () from /lib/libc.so.6

Thread 5 (Thread 0xaf2f5b90 (LWP 13930)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb654cc35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb65ac722 in QWaitCondition::wait (this=0x887ff20, mutex=0x887fe08, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  0xb09d71a8 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x887ff08, th=0x996b850) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0xb09d9eec in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x87be468, th=0x996b850) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WorkingHardState.cpp:80
#5  0xb09d5d8b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x887ff08, th=0x996b850) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WeaverImpl.cpp:356
#6  0xb09d9fea in ThreadWeaver::WorkingHardState::applyForWork (this=0x87be468, th=0x996b850) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WorkingHardState.cpp:71
#7  0xb09d7723 in ThreadWeaver::WeaverImpl::applyForWork (this=0x887ff08, th=0x996b850, previous=0x0) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WeaverImpl.cpp:351
#8  0xb09da009 in ThreadWeaver::WorkingHardState::applyForWork (this=0x87be468, th=0x996b850) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WorkingHardState.cpp:74
#9  0xb09d7723 in ThreadWeaver::WeaverImpl::applyForWork (this=0x887ff08, th=0x996b850, previous=0x0) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb09da009 in ThreadWeaver::WorkingHardState::applyForWork (this=0x87be468, th=0x996b850) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WorkingHardState.cpp:74
#11 0xb09d7723 in ThreadWeaver::WeaverImpl::applyForWork (this=0x887ff08, th=0x996b850, previous=0x8246ca0) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WeaverImpl.cpp:351
#12 0xb09d800e in ThreadWeaver::ThreadRunHelper::run (this=0xaf2f5340, parent=0x887ff08, th=0x996b850) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/Thread.cpp:87
#13 0xb09d864b in ThreadWeaver::Thread::run (this=0x996b850) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/Thread.cpp:142
#14 0xb65ab70e in QThreadPrivate::start (arg=0x996b850) at thread/qthread_unix.cpp:189
#15 0xb65491b5 in start_thread () from /lib/libpthread.so.0
#16 0xb58723be in clone () from /lib/libc.so.6

Thread 4 (Thread 0xadf89b90 (LWP 13933)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb654cc35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb65ac722 in QWaitCondition::wait (this=0x887ff20, mutex=0x887fe08, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  0xb09d71a8 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x887ff08, th=0x9976920) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0xb09d9eec in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x87be468, th=0x9976920) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WorkingHardState.cpp:80
#5  0xb09d5d8b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x887ff08, th=0x9976920) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WeaverImpl.cpp:356
#6  0xb09d9fea in ThreadWeaver::WorkingHardState::applyForWork (this=0x87be468, th=0x9976920) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WorkingHardState.cpp:71
#7  0xb09d7723 in ThreadWeaver::WeaverImpl::applyForWork (this=0x887ff08, th=0x9976920, previous=0x856b078) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WeaverImpl.cpp:351
#8  0xb09d800e in ThreadWeaver::ThreadRunHelper::run (this=0xadf89340, parent=0x887ff08, th=0x9976920) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/Thread.cpp:87
#9  0xb09d864b in ThreadWeaver::Thread::run (this=0x9976920) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/Thread.cpp:142
#10 0xb65ab70e in QThreadPrivate::start (arg=0x9976920) at thread/qthread_unix.cpp:189
#11 0xb65491b5 in start_thread () from /lib/libpthread.so.0
#12 0xb58723be in clone () from /lib/libc.so.6

Thread 3 (Thread 0xad788b90 (LWP 13936)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb654cc35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb65ac722 in QWaitCondition::wait (this=0x887ff20, mutex=0x887fe08, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  0xb09d71a8 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x887ff08, th=0x9831430) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0xb09d9eec in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x87be468, th=0x9831430) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WorkingHardState.cpp:80
#5  0xb09d5d8b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x887ff08, th=0x9831430) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WeaverImpl.cpp:356
#6  0xb09d9fea in ThreadWeaver::WorkingHardState::applyForWork (this=0x87be468, th=0x9831430) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WorkingHardState.cpp:71
#7  0xb09d7723 in ThreadWeaver::WeaverImpl::applyForWork (this=0x887ff08, th=0x9831430, previous=0x0) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WeaverImpl.cpp:351
#8  0xb09da009 in ThreadWeaver::WorkingHardState::applyForWork (this=0x87be468, th=0x9831430) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WorkingHardState.cpp:74
#9  0xb09d7723 in ThreadWeaver::WeaverImpl::applyForWork (this=0x887ff08, th=0x9831430, previous=0x9ba5920) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb09d800e in ThreadWeaver::ThreadRunHelper::run (this=0xad788340, parent=0x887ff08, th=0x9831430) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/Thread.cpp:87
#11 0xb09d864b in ThreadWeaver::Thread::run (this=0x9831430) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/Thread.cpp:142
#12 0xb65ab70e in QThreadPrivate::start (arg=0x9831430) at thread/qthread_unix.cpp:189
#13 0xb65491b5 in start_thread () from /lib/libpthread.so.0
#14 0xb58723be in clone () from /lib/libc.so.6

Thread 2 (Thread 0xacf87b90 (LWP 13939)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb654cc35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb65ac722 in QWaitCondition::wait (this=0x887ff20, mutex=0x887fe08, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  0xb09d71a8 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x887ff08, th=0x9ba53c8) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0xb09d9eec in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x87be468, th=0x9ba53c8) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WorkingHardState.cpp:80
#5  0xb09d5d8b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x887ff08, th=0x9ba53c8) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WeaverImpl.cpp:356
#6  0xb09d9fea in ThreadWeaver::WorkingHardState::applyForWork (this=0x87be468, th=0x9ba53c8) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WorkingHardState.cpp:71
#7  0xb09d7723 in ThreadWeaver::WeaverImpl::applyForWork (this=0x887ff08, th=0x9ba53c8, previous=0x0) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WeaverImpl.cpp:351
#8  0xb09da009 in ThreadWeaver::WorkingHardState::applyForWork (this=0x87be468, th=0x9ba53c8) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WorkingHardState.cpp:74
#9  0xb09d7723 in ThreadWeaver::WeaverImpl::applyForWork (this=0x887ff08, th=0x9ba53c8, previous=0x0) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb09da009 in ThreadWeaver::WorkingHardState::applyForWork (this=0x87be468, th=0x9ba53c8) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WorkingHardState.cpp:74
#11 0xb09d7723 in ThreadWeaver::WeaverImpl::applyForWork (this=0x887ff08, th=0x9ba53c8, previous=0x0) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WeaverImpl.cpp:351
#12 0xb09da009 in ThreadWeaver::WorkingHardState::applyForWork (this=0x87be468, th=0x9ba53c8) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WorkingHardState.cpp:74
#13 0xb09d7723 in ThreadWeaver::WeaverImpl::applyForWork (this=0x887ff08, th=0x9ba53c8, previous=0x0) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WeaverImpl.cpp:351
#14 0xb09da009 in ThreadWeaver::WorkingHardState::applyForWork (this=0x87be468, th=0x9ba53c8) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WorkingHardState.cpp:74
#15 0xb09d7723 in ThreadWeaver::WeaverImpl::applyForWork (this=0x887ff08, th=0x9ba53c8, previous=0x0) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WeaverImpl.cpp:351
#16 0xb09da009 in ThreadWeaver::WorkingHardState::applyForWork (this=0x87be468, th=0x9ba53c8) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WorkingHardState.cpp:74
#17 0xb09d7723 in ThreadWeaver::WeaverImpl::applyForWork (this=0x887ff08, th=0x9ba53c8, previous=0x0) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WeaverImpl.cpp:351
#18 0xb09da009 in ThreadWeaver::WorkingHardState::applyForWork (this=0x87be468, th=0x9ba53c8) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WorkingHardState.cpp:74
#19 0xb09d7723 in ThreadWeaver::WeaverImpl::applyForWork (this=0x887ff08, th=0x9ba53c8, previous=0x0) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/WeaverImpl.cpp:351
#20 0xb09d800e in ThreadWeaver::ThreadRunHelper::run (this=0xacf87340, parent=0x887ff08, th=0x9ba53c8) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/Thread.cpp:87
#21 0xb09d864b in ThreadWeaver::Thread::run (this=0x9ba53c8) at /usr/src/debug/kdelibs-4.2.90/threadweaver/Weaver/Thread.cpp:142
#22 0xb65ab70e in QThreadPrivate::start (arg=0x9ba53c8) at thread/qthread_unix.cpp:189
#23 0xb65491b5 in start_thread () from /lib/libpthread.so.0
#24 0xb58723be in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb4650700 (LWP 13848)):
[KCrash Handler]
#6  0xb5805970 in fseek () from /lib/libc.so.6
#7  0xb0b8e5f3 in KMMsgDict::writeFolderIds (this=0x83916d8, storage=@0x9b04040) at /usr/src/debug/kdepim-4.2.90/kmail/kmmsgdict.cpp:562
#8  0xb0b94807 in FolderStorage::invalidateFolder (this=0x9b04040) at /usr/src/debug/kdepim-4.2.90/kmail/folderstorage.cpp:1031
#9  0xb0b948e8 in FolderStorage::readFolderIdsFile (this=0x9b04040) at /usr/src/debug/kdepim-4.2.90/kmail/folderstorage.cpp:1018
#10 0xb0b6587b in KMFolder (this=0x8eb79a8, aParent=0x875abe8, aFolderName=@0x98ceae4, aFolderType=KMFolderTypeCachedImap, withIndex=true, exportedSernums=<value optimized out>)
    at /usr/src/debug/kdepim-4.2.90/kmail/kmfolder.cpp:147
#11 0xb0bb9194 in KMFolderDir::createFolder (this=0x875abe8, aFolderName=@0x98ceae4, aSysFldr=false, aFolderType=KMFolderTypeCachedImap) at /usr/src/debug/kdepim-4.2.90/kmail/kmfolderdir.cpp:106
#12 0xb0c6dce5 in KMFolderCachedImap::createFoldersNewOnServerAndFinishListing (this=0x8795260, foldersNewOnServer={{p = 0xbf87fe0c, d = 0xbf87fe0c}})
    at /usr/src/debug/kdepim-4.2.90/kmail/kmfoldercachedimap.cpp:2365
#13 0xb0c6f966 in KMFolderCachedImap::listDirectory2 (this=0x8795260) at /usr/src/debug/kdepim-4.2.90/kmail/kmfoldercachedimap.cpp:2355
#14 0xb0c697e0 in KMFolderCachedImap::serverSyncInternal (this=0x8795260) at /usr/src/debug/kdepim-4.2.90/kmail/kmfoldercachedimap.cpp:1016
#15 0xb0c6a843 in KMFolderCachedImap::slotRescueDone (this=0x8795260, command=0x0) at /usr/src/debug/kdepim-4.2.90/kmail/kmfoldercachedimap.cpp:3265
#16 0xb0c6ac08 in KMFolderCachedImap::slotListResult (this=0x8795260, folderNames=@0x996550c, folderPaths=@0x9965510, folderMimeTypes=@0x9965514, folderAttributes=@0x9965518, jobData=@0x987069c)
    at /usr/src/debug/kdepim-4.2.90/kmail/kmfoldercachedimap.cpp:2209
#17 0xb0c75bcc in KMFolderCachedImap::qt_metacall (this=0x8795260, _c=QMetaObject::InvokeMetaMethod, _id=28, _a=0xbf88040c) at /usr/src/debug/kdepim-4.2.90/build/kmail/kmfoldercachedimap.moc:226
#18 0xb66b5dc8 in QMetaObject::activate (sender=0x99654d0, from_signal_index=12, to_signal_index=12, argv=0xbf88040c) at kernel/qobject.cpp:3120
#19 0xb66b7552 in QMetaObject::activate (sender=0x99654d0, m=0xb117d094, local_signal_index=0, argv=0xbf88040c) at kernel/qobject.cpp:3194
#20 0xb0b1e1f5 in KMail::ListJob::receivedFolders (this=0x99654d0, _t1=@0x996550c, _t2=@0x9965510, _t3=@0x9965514, _t4=@0x9965518, _t5=@0x987069c)
    at /usr/src/debug/kdepim-4.2.90/build/kmail/listjob.moc:91
#21 0xb0b1f13d in KMail::ListJob::slotListResult (this=0x99654d0, job=0x93b9140) at /usr/src/debug/kdepim-4.2.90/kmail/listjob.cpp:181
#22 0xb0b205f7 in KMail::ListJob::qt_metacall (this=0x99654d0, _c=QMetaObject::InvokeMetaMethod, _id=1, _a=0xbf8805dc) at /usr/src/debug/kdepim-4.2.90/build/kmail/listjob.moc:77
#23 0xb66b5dc8 in QMetaObject::activate (sender=0x93b9140, from_signal_index=7, to_signal_index=7, argv=0xbf8805dc) at kernel/qobject.cpp:3120
#24 0xb66b7552 in QMetaObject::activate (sender=0x93b9140, m=0xb6a68da8, local_signal_index=3, argv=0xbf8805dc) at kernel/qobject.cpp:3194
#25 0xb68d9e23 in KJob::result (this=0x93b9140, _t1=0x93b9140) at /usr/src/debug/kdelibs-4.2.90/build/kdecore/kjob.moc:188
#26 0xb68da2c9 in KJob::emitResult (this=0x93b9140) at /usr/src/debug/kdelibs-4.2.90/kdecore/jobs/kjob.cpp:304
#27 0xb6f4d4a5 in KIO::SimpleJob::slotFinished (this=0x93b9140) at /usr/src/debug/kdelibs-4.2.90/kio/kio/job.cpp:477
#28 0xb6f4da5e in KIO::ListJob::slotFinished (this=0x93b9140) at /usr/src/debug/kdelibs-4.2.90/kio/kio/job.cpp:2408
#29 0xb6f4f493 in KIO::ListJob::qt_metacall (this=0x93b9140, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0xbf8807c8) at /usr/src/debug/kdelibs-4.2.90/build/kio/jobclasses.moc:764
#30 0xb66b5dc8 in QMetaObject::activate (sender=0x97a7ea0, from_signal_index=8, to_signal_index=8, argv=0x0) at kernel/qobject.cpp:3120
#31 0xb66b7552 in QMetaObject::activate (sender=0x97a7ea0, m=0xb7127f24, local_signal_index=4, argv=0x0) at kernel/qobject.cpp:3194
#32 0xb7014957 in KIO::SlaveInterface::finished (this=0x97a7ea0) at /usr/src/debug/kdelibs-4.2.90/build/kio/slaveinterface.moc:165
#33 0xb7018697 in KIO::SlaveInterface::dispatch (this=0x97a7ea0, _cmd=104, rawdata=@0xbf880994) at /usr/src/debug/kdelibs-4.2.90/kio/kio/slaveinterface.cpp:175
#34 0xb7014e37 in KIO::SlaveInterface::dispatch (this=0x97a7ea0) at /usr/src/debug/kdelibs-4.2.90/kio/kio/slaveinterface.cpp:91
#35 0xb7006bad in KIO::Slave::gotInput (this=0x97a7ea0) at /usr/src/debug/kdelibs-4.2.90/kio/kio/slave.cpp:322
#36 0xb7009043 in KIO::Slave::qt_metacall (this=0x97a7ea0, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0xbf880aa8) at /usr/src/debug/kdelibs-4.2.90/build/kio/slave.moc:76
#37 0xb66b5dc8 in QMetaObject::activate (sender=0x98140b0, from_signal_index=4, to_signal_index=4, argv=0x0) at kernel/qobject.cpp:3120
#38 0xb66b7552 in QMetaObject::activate (sender=0x98140b0, m=0xb7124860, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3194
#39 0xb6f12087 in KIO::Connection::readyRead (this=0x98140b0) at /usr/src/debug/kdelibs-4.2.90/build/kio/connection.moc:86
#40 0xb6f139f3 in KIO::ConnectionPrivate::dequeue (this=0x9809380) at /usr/src/debug/kdelibs-4.2.90/kio/kio/connection.cpp:82
#41 0xb6f13dd6 in KIO::Connection::qt_metacall (this=0x98140b0, _c=QMetaObject::InvokeMetaMethod, _id=1, _a=0x9bcb6c8) at /usr/src/debug/kdelibs-4.2.90/build/kio/connection.moc:73
#42 0xb66aea1b in QMetaCallEvent::placeMetaCall (this=0x814d878, object=0x98140b0) at kernel/qobject.cpp:489
#43 0xb66b04b0 in QObject::event (this=0x98140b0, e=0x814d878) at kernel/qobject.cpp:1118
#44 0xb5b4a69c in QApplicationPrivate::notify_helper (this=0x807e538, receiver=0x98140b0, e=0x814d878) at kernel/qapplication.cpp:4057
#45 0xb5b5299e in QApplication::notify (this=0xbf881d58, receiver=0x98140b0, e=0x814d878) at kernel/qapplication.cpp:3604
#46 0xb6c85b9d in KApplication::notify (this=0xbf881d58, receiver=0x98140b0, event=0x814d878) at /usr/src/debug/kdelibs-4.2.90/kdeui/kernel/kapplication.cpp:302
#47 0xb669fadb in QCoreApplication::notifyInternal (this=0xbf881d58, receiver=0x98140b0, event=0x814d878) at kernel/qcoreapplication.cpp:610
#48 0xb66a0725 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8053b30) at kernel/qcoreapplication.h:213
#49 0xb66a091d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1140
#50 0xb66cb90f in postEventSourceDispatch (s=0x8079720) at kernel/qcoreapplication.h:218
#51 0xb4e109c8 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#52 0xb4e14083 in ?? () from /usr/lib/libglib-2.0.so.0
#53 0xb4e14241 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#54 0xb66cb558 in QEventDispatcherGlib::processEvents (this=0x807ddf8, flags={i = -1081601736}) at kernel/qeventdispatcher_glib.cpp:324
#55 0xb5bea975 in QGuiEventDispatcherGlib::processEvents (this=0x807ddf8, flags={i = -1081601688}) at kernel/qguieventdispatcher_glib.cpp:202
#56 0xb669e0fa in QEventLoop::processEvents (this=0xbf8811dc, flags={i = -1081601624}) at kernel/qeventloop.cpp:149
#57 0xb669e53a in QEventLoop::exec (this=0xbf8811dc, flags={i = -1081601564}) at kernel/qeventloop.cpp:200
#58 0xb6049863 in QDialog::exec (this=0x9ac38c8) at dialogs/qdialog.cpp:498
#59 0xb6c017ec in KMessageBox::createKMessageBox (dialog=0x9ac38c8, icon=@0xbf881498, text=@0xbf8815d0, strlist=@0xbf88155c, ask=@0xbf8814fc, checkboxReturn=0x0, options={i = -1081600876}, 
    details=@0xbf8814f4, notifyType=QMessageBox::Critical) at /usr/src/debug/kdelibs-4.2.90/kdeui/dialogs/kmessagebox.cpp:331
#60 0xb6c02b01 in KMessageBox::createKMessageBox (dialog=0x9ac38c8, icon=QMessageBox::Critical, text=@0xbf8815d0, strlist=@0xbf88155c, ask=@0xbf8814fc, checkboxReturn=0x0, options={i = -1081600776}, 
    details=@0xbf8814f4) at /usr/src/debug/kdelibs-4.2.90/kdeui/dialogs/kmessagebox.cpp:151
#61 0xb6c038f3 in KMessageBox::errorListWId (parent_id=0, text=@0xbf8815d0, strlist=@0xbf88155c, caption=@0xbf8815cc, options={i = -1081600680})
    at /usr/src/debug/kdelibs-4.2.90/kdeui/dialogs/kmessagebox.cpp:849
#62 0xb6c03b11 in KMessageBox::error (parent=0x0, text=@0xbf8815d0, caption=@0xbf8815cc, options={i = -1081600568}) at /usr/src/debug/kdelibs-4.2.90/kdeui/dialogs/kmessagebox.cpp:813
#63 0xb0c609c7 in KMFolderCachedImap::writeUidCache (this=0x88429d0) at /usr/src/debug/kdepim-4.2.90/kmail/kmfoldercachedimap.cpp:501
#64 0xb0c60e71 in KMFolderCachedImap::timerEvent (this=0x88429d0, e=0xbf881a80) at /usr/src/debug/kdepim-4.2.90/kmail/kmfoldercachedimap.cpp:661
#65 0xb66b026f in QObject::event (this=0x88429d0, e=0xbf881a80) at kernel/qobject.cpp:1082
#66 0xb5b4a69c in QApplicationPrivate::notify_helper (this=0x807e538, receiver=0x88429d0, e=0xbf881a80) at kernel/qapplication.cpp:4057
#67 0xb5b5299e in QApplication::notify (this=0xbf881d58, receiver=0x88429d0, e=0xbf881a80) at kernel/qapplication.cpp:3604
#68 0xb6c85b9d in KApplication::notify (this=0xbf881d58, receiver=0x88429d0, event=0xbf881a80) at /usr/src/debug/kdelibs-4.2.90/kdeui/kernel/kapplication.cpp:302
#69 0xb669fadb in QCoreApplication::notifyInternal (this=0xbf881d58, receiver=0x88429d0, event=0xbf881a80) at kernel/qcoreapplication.cpp:610
#70 0xb66cf176 in QTimerInfoList::activateTimers (this=0x8079e54) at kernel/qcoreapplication.h:213
#71 0xb66cb600 in timerSourceDispatch (source=0x8079e20) at kernel/qeventdispatcher_glib.cpp:164
#72 0xb4e109c8 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#73 0xb4e14083 in ?? () from /usr/lib/libglib-2.0.so.0
#74 0xb4e14241 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#75 0xb66cb558 in QEventDispatcherGlib::processEvents (this=0x807ddf8, flags={i = -1081598936}) at kernel/qeventdispatcher_glib.cpp:324
#76 0xb5bea975 in QGuiEventDispatcherGlib::processEvents (this=0x807ddf8, flags={i = -1081598888}) at kernel/qguieventdispatcher_glib.cpp:202
#77 0xb669e0fa in QEventLoop::processEvents (this=0xbf881cd0, flags={i = -1081598824}) at kernel/qeventloop.cpp:149
#78 0xb669e53a in QEventLoop::exec (this=0xbf881cd0, flags={i = -1081598760}) at kernel/qeventloop.cpp:200
#79 0xb66a09e9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#80 0xb5b4a517 in QApplication::exec () at kernel/qapplication.cpp:3526
#81 0x0804c04f in main (argc=1, argv=0xbf882054) at /usr/src/debug/kdepim-4.2.90/kontact/src/main.cpp:218

Reported using DrKonqi