Bug 350953

Summary: KMail2 crash when selecting/deselecting text in message panel
Product: [Applications] kdepim Reporter: Robert Scott <bugs>
Component: messageviewerAssignee: kdepim bugs <kdepim-bugs>
Status: RESOLVED WORKSFORME    
Severity: crash Keywords: drkonqi
Priority: NOR    
Version: unspecified   
Target Milestone: ---   
Platform: Debian stable   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Robert Scott 2015-08-04 08:53:08 UTC 
Application: kmail (4.14.1)
KDE Platform Version: 4.14.2
Qt Version: 4.8.6
Operating System: Linux 3.16.0-4-amd64 x86_64
Distribution: Debian GNU/Linux 8.1 (jessie)

-- Information about the crash:
- What I was doing when the application crashed:

Selecting/deselecting text in message panel when reading an IMAP email

-- Backtrace:
Application: KMail (kmail), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f79267f8800 (LWP 1507))]

Thread 4 (Thread 0x7f78fe734700 (LWP 1512)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f7917e1306f in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007f7917e130a9 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007f792131f0a4 in start_thread (arg=0x7f78fe734700) at pthread_create.c:309
#4  0x00007f7923a6a04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 3 (Thread 0x7f78bcf10700 (LWP 1513)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f7917b35973 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007f7917e427f6 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007f792131f0a4 in start_thread (arg=0x7f78bcf10700) at pthread_create.c:309
#4  0x00007f7923a6a04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 2 (Thread 0x7f78b7fff700 (LWP 1514)):
#0  0x00007f7923a6150d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f791b74bee4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f791b74bffc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f7924403d37 in QEventDispatcherGlib::processEvents (this=0x7f78b00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f79243d3271 in QEventLoop::processEvents (this=this@entry=0x7f78b7ffedd0, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f79243d35d5 in QEventLoop::exec (this=this@entry=0x7f78b7ffedd0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f79242c7e99 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:538
#7  0x00007f79242ca70f in QThreadPrivate::start (arg=0x1f03b30) at thread/qthread_unix.cpp:349
#8  0x00007f792131f0a4 in start_thread (arg=0x7f78b7fff700) at pthread_create.c:309
#9  0x00007f7923a6a04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 1 (Thread 0x7f79267f8800 (LWP 1507)):
[KCrash Handler]
#6  0x00007f79239b9107 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
#7  0x00007f79239ba4e8 in __GI_abort () at abort.c:89
#8  0x00007f79239b2226 in __assert_fail_base (fmt=0x7f7923ae8ce8 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", assertion=assertion@entry=0x7f79232d1f60 "!xcb_xlib_threads_sequence_lost", file=file@entry=0x7f79232d1dab "../../src/xcb_io.c", line=line@entry=274, function=function@entry=0x7f79232d2266 "poll_for_event") at assert.c:92
#9  0x00007f79239b22d2 in __GI___assert_fail (assertion=0x7f79232d1f60 "!xcb_xlib_threads_sequence_lost", file=0x7f79232d1dab "../../src/xcb_io.c", line=274, function=0x7f79232d2266 "poll_for_event") at assert.c:101
#10 0x00007f792325ea79 in ?? () from /usr/lib/x86_64-linux-gnu/libX11.so.6
#11 0x00007f792325eb2b in ?? () from /usr/lib/x86_64-linux-gnu/libX11.so.6
#12 0x00007f792325ee3d in _XEventsQueued () from /usr/lib/x86_64-linux-gnu/libX11.so.6
#13 0x00007f79232619f0 in _XData32 () from /usr/lib/x86_64-linux-gnu/libX11.so.6
#14 0x00007f792323b923 in XChangeProperty () from /usr/lib/x86_64-linux-gnu/libX11.so.6
#15 0x00007f792499c87d in QWidgetPrivate::setWindowIcon_sys (this=this@entry=0x367f340, forceReset=forceReset@entry=false) at kernel/qwidget_x11.cpp:1548
#16 0x00007f792494e3b8 in QWidget::create (this=this@entry=0x6479e70, window=window@entry=0, initializeWindow=initializeWindow@entry=true, destroyOldWindow=destroyOldWindow@entry=true) at kernel/qwidget.cpp:1543
#17 0x00007f7924956ca2 in QWidget::setVisible (this=0x6479e70, visible=<optimized out>) at kernel/qwidget.cpp:7726
#18 0x00007f792498fa8f in show (this=<optimized out>) at ../../include/QtGui/../../src/gui/kernel/qwidget.h:497
#19 QDragManager::updatePixmap (this=this@entry=0x23e0bb0) at kernel/qdnd_x11.cpp:2079
#20 0x00007f7924990d35 in QDragManager::drag (this=0x23e0bb0, o=o@entry=0x6186c60) at kernel/qdnd_x11.cpp:2007
#21 0x00007f7924915f5a in QDrag::exec (this=0x6186c60, supportedActions=..., defaultDropAction=defaultDropAction@entry=Qt::IgnoreAction) at kernel/qdrag.cpp:284
#22 0x00007f7924916023 in QDrag::exec (this=<optimized out>, supportedActions=...) at kernel/qdrag.cpp:239
#23 0x00007f791681163f in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#24 0x00007f7916ea1466 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#25 0x00007f7916ea2023 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#26 0x00007f7916ea7912 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#27 0x00007f7916ea8c81 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#28 0x00007f7916eaf9b8 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#29 0x00007f7916eb2b21 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#30 0x00007f79167e5f4d in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#31 0x00007f79167f2536 in QWebPage::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#32 0x00007f79167f32f0 in QWebView::mouseMoveEvent(QMouseEvent*) () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#33 0x00007f7924957748 in QWidget::event (this=0x1f05bc0, event=0x7fff9bc2e480) at kernel/qwidget.cpp:8775
#34 0x00007f79167f4447 in QWebView::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#35 0x00007f791c8ad026 in MessageViewer::MailWebView::event (this=0x1f05bc0, event=0x7fff9bc2e480) at ../../messageviewer/viewer/mailwebview_webkit.cpp:162
#36 0x00007f792490448c in QApplicationPrivate::notify_helper (this=this@entry=0x19f2ab0, receiver=receiver@entry=0x1f05bc0, e=e@entry=0x7fff9bc2e480) at kernel/qapplication.cpp:4570
#37 0x00007f792490b10f in QApplication::notify (this=this@entry=0x7fff9bc2ef80, receiver=receiver@entry=0x1f05bc0, e=e@entry=0x7fff9bc2e480) at kernel/qapplication.cpp:4113
#38 0x00007f79261fc1aa in KApplication::notify (this=0x7fff9bc2ef80, receiver=0x1f05bc0, event=0x7fff9bc2e480) at ../../kdeui/kernel/kapplication.cpp:311
#39 0x00007f79243d471d in QCoreApplication::notifyInternal (this=0x7fff9bc2ef80, receiver=receiver@entry=0x1f05bc0, event=event@entry=0x7fff9bc2e480) at kernel/qcoreapplication.cpp:955
#40 0x00007f792490a76f in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#41 QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x1f05bc0, event=event@entry=0x7fff9bc2e480, alienWidget=alienWidget@entry=0x1f05bc0, nativeWidget=nativeWidget@entry=0x1ed2ca0, buttonDown=buttonDown@entry=0x7f7925429538 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3178
#42 0x00007f7924981432 in QETWidget::translateMouseEvent (this=this@entry=0x1ed2ca0, event=event@entry=0x7fff9bc2e7e0) at kernel/qapplication_x11.cpp:4540
#43 0x00007f792497fe2c in QApplication::x11ProcessEvent (this=0x7fff9bc2ef80, event=event@entry=0x7fff9bc2e7e0) at kernel/qapplication_x11.cpp:3663
#44 0x00007f79249a8ed2 in x11EventSourceDispatch (s=0x19f2f60, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#45 0x00007f791b74bc5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#46 0x00007f791b74bf48 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#47 0x00007f791b74bffc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#48 0x00007f7924403d1d in QEventDispatcherGlib::processEvents (this=0x1954b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#49 0x00007f79249a8f96 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#50 0x00007f79243d3271 in QEventLoop::processEvents (this=this@entry=0x7fff9bc2ebc0, flags=...) at kernel/qeventloop.cpp:149
#51 0x00007f79243d35d5 in QEventLoop::exec (this=this@entry=0x7fff9bc2ebc0, flags=...) at kernel/qeventloop.cpp:204
#52 0x00007f79243d9059 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1227
#53 0x00007f792490292c in QApplication::exec () at kernel/qapplication.cpp:3828
#54 0x0000000000402d9b in main (argc=<optimized out>, argv=<optimized out>) at ../../kmail/main.cpp:146

Possible duplicates by query: bug 335915, bug 315521, bug 311955, bug 307509, bug 303176.

Reported using DrKonqi
Comment 1 Justin Zobel 2020-12-17 05:25:18 UTC 
Thank you for the crash report.

As it has been a while since this was reported, can you please test and confirm if this issue is still occurring or if this bug report can be marked as resolved.

I have set the bug status to "needsinfo" pending your response, please change back to "reported" or "resolved/worksforme" when you respond, thank you.
Comment 2 Bug Janitor Service 2021-01-01 04:35:16 UTC 
Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least
15 days. Please provide the requested information as soon as
possible and set the bug status as REPORTED. Due to regular bug
tracker maintenance, if the bug is still in NEEDSINFO status with
no change in 30 days the bug will be closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!
Comment 3 Bug Janitor Service 2021-01-16 04:34:31 UTC 
This bug has been in NEEDSINFO status with no change for at least
30 days. The bug is now closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

Thank you for helping us make KDE software even better for everyone!