[Bug 305248] New: kmail often crashes when hitting "l" (lower L) for a list reply

Thu Aug 16 10:15:08 BST 2012

https://bugs.kde.org/show_bug.cgi?id=305248

            Bug ID: 305248
          Severity: crash
           Version: unspecified
          Priority: NOR
          Assignee: kdepim-bugs at kde.org
           Summary: kmail often crashes when hitting "l" (lower L) for a
                    list reply
    Classification: Unclassified
                OS: Linux
          Reporter: mschiff at gentoo.org
          Hardware: Compiled Sources
            Status: UNCONFIRMED
         Component: general
           Product: kmail2

Application: kmail (4.9)
KDE Platform Version: 4.9.00 (Compiled from sources)
Qt Version: 4.8.2
Operating System: Linux 3.5.1-gentoo x86_64
Distribution: "NAME=Gentoo"

-- Information about the crash:
- What I was doing when the application crashed:
It happened reproducable yesterday, then sudenly it worked again. Today after
restarting kmail, I wanted to do a list reply, hit "l" and kaboom.

The crash can be reproduced some of the time.

-- Backtrace:
Application: KMail (kmail), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f0445807780 (LWP 30410))]

Thread 3 (Thread 0x7f0425a94700 (LWP 30414)):
#0  0x00007f0440857dcc in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1  0x00007f043690c38c in ?? () from /usr/lib64/qt4/libQtWebKit.so.4
#2  0x00007f043690c4b9 in ?? () from /usr/lib64/qt4/libQtWebKit.so.4
#3  0x00007f0440853ec6 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f0442a6b9bd in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f0425193700 (LWP 30415)):
#0  0x00007f0442a62da3 in poll () from /lib64/libc.so.6
#1  0x00007f043ac8a456 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f043ac8a584 in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#3  0x00007f04433f24e6 in QEventDispatcherGlib::processEvents
(this=0x7f04200008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007f04433c22a2 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f04433c24f7 in QEventLoop::exec (this=0x7f0425192e00, flags=...) at
kernel/qeventloop.cpp:204
#6  0x00007f04432c2f27 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:501
#7  0x00007f04432c5f2b in QThreadPrivate::start (arg=0x1143d50) at
thread/qthread_unix.cpp:307
#8  0x00007f0440853ec6 in start_thread () from /lib64/libpthread.so.0
#9  0x00007f0442a6b9bd in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f0445807780 (LWP 30410)):
[KCrash Handler]
#6  0x00007f04429bab15 in raise () from /lib64/libc.so.6
#7  0x00007f04429bbf8b in abort () from /lib64/libc.so.6
#8  0x00007f04432bb6c4 in qt_message_output (msgType=<optimized out>,
buf=<optimized out>) at global/qglobal.cpp:2260
#9  0x00007f04432bb83f in qt_message(QtMsgType, const char *, typedef
__va_list_tag __va_list_tag *) (msgType=QtFatalMsg, msg=0x7f04434269c8 "ASSERT:
\"%s\" in file %s, line %d", ap=0x7fff8ead2d78) at global/qglobal.cpp:2306
#10 0x00007f04432bb9ec in qFatal (msg=<optimized out>) at
global/qglobal.cpp:2489
#11 0x00007f043ea06827 in
MessageCore::StringUtil::mailboxFrom7BitString(QByteArray const&) () from
/usr/lib64/libmessagecore.so.4
#12 0x00007f043e733b96 in MessageComposer::MessageFactory::createReply() ()
from /usr/lib64/libmessagecomposer.so.4
#13 0x00007f04444d793b in KMReplyCommand::execute (this=0x13c10160) at
/var/tmp/portage/kde-base/kmail-4.9.49.9999/work/kmail-4.9.49.9999/kmail/kmcommands.cpp:833
#14 0x00007f04444d6861 in KMCommand::slotPostTransfer (this=0x13c10160,
result=KMCommand::OK) at
/var/tmp/portage/kde-base/kmail-4.9.49.9999/work/kmail-4.9.49.9999/kmail/kmcommands.cpp:268
#15 0x00007f04433d7409 in QMetaObject::activate (sender=0x13c10160,
m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff8ead3810) at
kernel/qobject.cpp:3547
#16 0x00007f04444d654e in KMCommand::messagesTransfered (this=<optimized out>,
_t1=KMCommand::OK) at
/var/tmp/portage/kde-base/kmail-4.9.49.9999/work/kmail-4.9.49.9999_build/kmail/kmcommands.moc:117
#17 0x00007f04444daad1 in KMCommand::slotJobFinished (this=0x13c10160) at
/var/tmp/portage/kde-base/kmail-4.9.49.9999/work/kmail-4.9.49.9999/kmail/kmcommands.cpp:378
#18 0x00007f04433d7409 in QMetaObject::activate (sender=0x119d94a0,
m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff8ead3a00) at
kernel/qobject.cpp:3547
#19 0x00007f0444b9ea22 in KJob::result (this=<optimized out>, _t1=0x119d94a0)
at
/var/tmp/portage/kde-base/kdelibs-4.9.49.9999/work/kdelibs-4.9.49.9999_build/kdecore/kjob.moc:208
#20 0x00007f0444b9ea60 in KJob::emitResult (this=0x119d94a0) at
/var/tmp/portage/kde-base/kdelibs-4.9.49.9999/work/kdelibs-4.9.49.9999/kdecore/jobs/kjob.cpp:318
#21 0x00007f04433dc5d6 in QObject::event (this=0x119d94a0, e=<optimized out>)
at kernel/qobject.cpp:1195
#22 0x00007f04438f46a4 in notify_helper (e=0x14819990, receiver=0x119d94a0,
this=0x10b9e10) at kernel/qapplication.cpp:4551
#23 QApplicationPrivate::notify_helper (this=0x10b9e10, receiver=0x119d94a0,
e=0x14819990) at kernel/qapplication.cpp:4523
#24 0x00007f04438f93c1 in QApplication::notify (this=0x7fff8ead44c0,
receiver=0x119d94a0, e=0x14819990) at kernel/qapplication.cpp:3933
#25 0x00007f04451dbe66 in KApplication::notify (this=0x7fff8ead44c0,
receiver=0x119d94a0, event=0x14819990) at
/var/tmp/portage/kde-base/kdelibs-4.9.49.9999/work/kdelibs-4.9.49.9999/kdeui/kernel/kapplication.cpp:311
#26 0x00007f04433c374c in QCoreApplication::notifyInternal
(this=0x7fff8ead44c0, receiver=0x119d94a0, event=0x14819990) at
kernel/qcoreapplication.cpp:915
#27 0x00007f04433c6faa in sendEvent (event=0x14819990, receiver=0x119d94a0) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#28 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0,
event_type=<optimized out>, data=0x10281f0) at kernel/qcoreapplication.cpp:1539
#29 0x00007f04433f2063 in sendPostedEvents () at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#30 postEventSourceDispatch (s=<optimized out>) at
kernel/qeventdispatcher_glib.cpp:279
#31 0x00007f043ac8a173 in g_main_context_dispatch () from
/usr/lib64/libglib-2.0.so.0
#32 0x00007f043ac8a4c0 in ?? () from /usr/lib64/libglib-2.0.so.0
#33 0x00007f043ac8a584 in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#34 0x00007f04433f247f in QEventDispatcherGlib::processEvents (this=0x1029ad0,
flags=...) at kernel/qeventdispatcher_glib.cpp:424
#35 0x00007f044399779e in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#36 0x00007f04433c22a2 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#37 0x00007f04433c24f7 in QEventLoop::exec (this=0x7fff8ead4390, flags=...) at
kernel/qeventloop.cpp:204
#38 0x00007f04433c72c5 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1187
#39 0x0000000000403123 in main (argc=<optimized out>, argv=<optimized out>) at
/var/tmp/portage/kde-base/kmail-4.9.49.9999/work/kmail-4.9.49.9999/kmail/main.cpp:145

Reported using DrKonqi

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