Bug 280167

Application: kmail (1.13.6)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-10-generic x86_64
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crashed:
trying to start Kontakt when copying files from external HDD

The crash can be reproduced every time.

-- Backtrace:
Application: KMail (kmail), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f4af4a79840 (LWP 11201))]

Thread 2 (Thread 0x7f4ad0f1b700 (LWP 11204)):
#0  0x00007f4af19c9f03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f4ae98d2104 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f4ae98d29f2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f4ae0b03c44 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007f4ae98f93e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f4aef586d8c in start_thread (arg=0x7f4ad0f1b700) at pthread_create.c:304
#6  0x00007f4af19d704d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f4af4a79840 (LWP 11201)):
[KCrash Handler]
#6  0x00007f4af36ec6a9 in KMail::SearchJob::searchCompleteFolder (this=0x18fa6e0) at ../../kmail/searchjob.cpp:87
#7  0x00007f4af353de2f in KMFolderImap::search (this=0x1908f30, pattern=0x17d7270) at ../../kmail/kmfolderimap.cpp:2408
#8  0x00007f4af365e3b0 in KMSearch::slotProcessNextBatch (this=0x1923a50) at ../../kmail/kmfoldersearch.cpp:272
#9  0x00007f4af365e508 in KMSearch::qt_metacall (this=0x1923a50, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0x7fff3d61bac0) at ./kmfoldersearch.moc:85
#10 0x00007f4af23115f8 in QMetaObject::activate (sender=0x18c9020, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3287
#11 0x00007f4af23101c9 in QObject::event (this=0x18c9020, e=<value optimized out>) at kernel/qobject.cpp:1190
#12 0x00007f4af27ea9f4 in QApplicationPrivate::notify_helper (this=0x161de70, receiver=0x18c9020, e=0x7fff3d61c1c0) at kernel/qapplication.cpp:4462
#13 0x00007f4af27ef3ba in QApplication::notify (this=<value optimized out>, receiver=0x18c9020, e=0x7fff3d61c1c0) at kernel/qapplication.cpp:4341
#14 0x00007f4af449a866 in KApplication::notify (this=0x7fff3d61f0b0, receiver=0x18c9020, event=0x7fff3d61c1c0) at ../../kdeui/kernel/kapplication.cpp:311
#15 0x00007f4af22fc49c in QCoreApplication::notifyInternal (this=0x7fff3d61f0b0, receiver=0x18c9020, event=0x7fff3d61c1c0) at kernel/qcoreapplication.cpp:731
#16 0x00007f4af2329f12 in sendEvent (this=0x161f170) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#17 QTimerInfoList::activateTimers (this=0x161f170) at kernel/qeventdispatcher_unix.cpp:604
#18 0x00007f4af2326cf4 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#19 0x00007f4ae98d1bcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#20 0x00007f4ae98d23a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#21 0x00007f4ae98d2639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x00007f4af23273ef in QEventDispatcherGlib::processEvents (this=0x158d310, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#23 0x00007f4af28944de in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#24 0x00007f4af22fb882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#25 0x00007f4af22fbabc in QEventLoop::exec (this=0x7fff3d61c570, flags=...) at kernel/qeventloop.cpp:201
#26 0x00007f4af451a7bd in KWallet::Wallet::openWallet (name=..., w=<value optimized out>, ot=KWallet::Wallet::Synchronous) at ../../kdeui/util/kwallet.cpp:304
#27 0x00007f4aed06c4dd in MailTransport::TransportManager::wallet (this=0x180b4a0) at ../../mailtransport/transportmanager.cpp:602
#28 0x00007f4aed0642dd in MailTransport::Transport::readPassword (this=0x18399a0) at ../../mailtransport/transport.cpp:305
#29 0x00007f4aed064a30 in MailTransport::Transport::qt_metacall (this=0x18399a0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=<value optimized out>) at ./transport.moc:72
#30 0x00007f4af231049a in QObject::event (this=0x18399a0, e=<value optimized out>) at kernel/qobject.cpp:1226
#31 0x00007f4af27ea9f4 in QApplicationPrivate::notify_helper (this=0x161de70, receiver=0x18399a0, e=0x1836710) at kernel/qapplication.cpp:4462
#32 0x00007f4af27ef3ba in QApplication::notify (this=<value optimized out>, receiver=0x18399a0, e=0x1836710) at kernel/qapplication.cpp:4341
#33 0x00007f4af449a866 in KApplication::notify (this=0x7fff3d61f0b0, receiver=0x18399a0, event=0x1836710) at ../../kdeui/kernel/kapplication.cpp:311
#34 0x00007f4af22fc49c in QCoreApplication::notifyInternal (this=0x7fff3d61f0b0, receiver=0x18399a0, event=0x1836710) at kernel/qcoreapplication.cpp:731
#35 0x00007f4af22ffc25 in sendEvent (receiver=0x0, event_type=0, data=0x158db30) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#36 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x158db30) at kernel/qcoreapplication.cpp:1372
#37 0x00007f4af2327253 in sendPostedEvents (s=0x161f020) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#38 postEventSourceDispatch (s=0x161f020) at kernel/qeventdispatcher_glib.cpp:277
#39 0x00007f4ae98d1bcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#40 0x00007f4ae98d23a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#41 0x00007f4ae98d2639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#42 0x00007f4af23273ef in QEventDispatcherGlib::processEvents (this=0x158d310, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#43 0x00007f4af28944de in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#44 0x00007f4af22fb882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#45 0x00007f4af22fbabc in QEventLoop::exec (this=0x7fff3d61d3b0, flags=...) at kernel/qeventloop.cpp:201
#46 0x00007f4af451a7bd in KWallet::Wallet::openWallet (name=..., w=<value optimized out>, ot=KWallet::Wallet::Synchronous) at ../../kdeui/util/kwallet.cpp:304
#47 0x00007f4aed06c4dd in MailTransport::TransportManager::wallet (this=0x180b4a0) at ../../mailtransport/transportmanager.cpp:602
#48 0x00007f4aed0642dd in MailTransport::Transport::readPassword (this=0x1641790) at ../../mailtransport/transport.cpp:305
#49 0x00007f4aed064a30 in MailTransport::Transport::qt_metacall (this=0x1641790, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=<value optimized out>) at ./transport.moc:72
#50 0x00007f4af231049a in QObject::event (this=0x1641790, e=<value optimized out>) at kernel/qobject.cpp:1226
#51 0x00007f4af27ea9f4 in QApplicationPrivate::notify_helper (this=0x161de70, receiver=0x1641790, e=0x1839520) at kernel/qapplication.cpp:4462
#52 0x00007f4af27ef3ba in QApplication::notify (this=<value optimized out>, receiver=0x1641790, e=0x1839520) at kernel/qapplication.cpp:4341
#53 0x00007f4af449a866 in KApplication::notify (this=0x7fff3d61f0b0, receiver=0x1641790, event=0x1839520) at ../../kdeui/kernel/kapplication.cpp:311
#54 0x00007f4af22fc49c in QCoreApplication::notifyInternal (this=0x7fff3d61f0b0, receiver=0x1641790, event=0x1839520) at kernel/qcoreapplication.cpp:731
#55 0x00007f4af22ffc25 in sendEvent (receiver=0x0, event_type=0, data=0x158db30) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#56 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x158db30) at kernel/qcoreapplication.cpp:1372
#57 0x00007f4af2327253 in sendPostedEvents (s=0x161f020) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#58 postEventSourceDispatch (s=0x161f020) at kernel/qeventdispatcher_glib.cpp:277
#59 0x00007f4ae98d1bcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#60 0x00007f4ae98d23a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#61 0x00007f4ae98d2639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#62 0x00007f4af23273ef in QEventDispatcherGlib::processEvents (this=0x158d310, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#63 0x00007f4af28944de in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#64 0x00007f4af22fb882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#65 0x00007f4af22fbabc in QEventLoop::exec (this=0x7fff3d61e1f0, flags=...) at kernel/qeventloop.cpp:201
#66 0x00007f4af451a7bd in KWallet::Wallet::openWallet (name=..., w=<value optimized out>, ot=KWallet::Wallet::Synchronous) at ../../kdeui/util/kwallet.cpp:304
#67 0x00007f4af3581a4f in KMKernel::wallet (this=0x7fff3d61ef40) at ../../kmail/kmkernel.cpp:2497
#68 0x00007f4af350a48d in KMail::NetworkAccount::readPassword (this=0x18fedd0) at ../../kmail/networkaccount.cpp:328
#69 0x00007f4af350ac6b in KMail::NetworkAccount::readConfig (this=0x18fedd0, config=...) at ../../kmail/networkaccount.cpp:170
#70 0x00007f4af351482c in KMail::ImapAccountBase::readConfig (this=0x18fedd0, config=...) at ../../kmail/imapaccountbase.cpp:207
#71 0x00007f4af34b8a97 in KMail::AccountManager::readConfig (this=0x18fa3a0) at ../../kmail/accountmanager.cpp:131
#72 0x00007f4af35892b1 in KMKernel::init (this=0x7fff3d61ef40) at ../../kmail/kmkernel.cpp:1542
#73 0x0000000000403127 in main (argc=<value optimized out>, argv=<value optimized out>) at ../../kmail/main.cpp:131

Possible duplicates by query: bug 277890, bug 276135, bug 275304, bug 274180, bug 272860.

Reported using DrKonqi