Bug 359610

Summary: Kontact crashed after trying to add new category to calendar event, now calendar and addressbook crashes on start
Product: [Applications] kontact Reporter: barth.kde
Component: generalAssignee: kdepim bugs <pim-bugs-null>
Status: RESOLVED DUPLICATE    
Severity: grave CC: kdenis, rlk
Priority: NOR    
Version First Reported In: unspecified   
Target Milestone: ---   
Platform: Kubuntu   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description barth.kde 2016-02-20 18:04:47 UTC 
After trying to add new category i calendar applications crashes.

Now kontact application (calendar, addressbook) crashes every time i try to start it.

Configuration:
- kontact calendar connected to gmail calendar


Reproducible: Always

Steps to Reproduce:
1. Double click to edit event in calendar, a dialog box appears
2. There are no categories defined yet, try to add new category and click ok

Actual Results:  
Application crashes.

Expected Results:  
An event has assigned category,

Example - trying to run kaddressbook:

=== Stacktrace: ===

Application: Książka adresowa (kaddressbook), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[KCrash Handler]
#7  0xb548329a in Akonadi::Tag::operator= (this=0xbfd8f014, other=...) at ../../../../akonadi/src/core/tag.cpp:80
#8  0xb54833ff in Akonadi::Tag::Tag (this=0xbfd8f014, other=...) at ../../../../akonadi/src/core/tag.cpp:72
#9  0xb5522537 in Akonadi::TagModelPrivate::tagForIndex (this=0x96489f0, index=...) at ../../../../akonadi/src/core/models/tagmodel_p.cpp:105
#10 0xb552132c in Akonadi::TagModel::data (this=0x9648a10, index=..., role=258) at ../../../../akonadi/src/core/models/tagmodel.cpp:91
#11 0xb7614145 in CategorySelectWidgetPrivate::slotTagsInserted (this=0x9651668, parent=..., start=0, end=0) at ../../kaddressbook/categoryselectwidget.cpp:173
#12 0xb7615a85 in QtPrivate::FunctorCall<QtPrivate::IndexesList<0, 1, 2>, QtPrivate::List<QModelIndex const&, int, int>, void, void (CategorySelectWidgetPrivate::*)(QModelIndex const&, int, int)>::call (arg=0xbfd8f23c, o=0x9651668, f=<optimized out>) at /usr/include/i386-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:500
#13 QtPrivate::FunctionPointer<void (CategorySelectWidgetPrivate::*)(QModelIndex const&, int, int)>::call<QtPrivate::List<QModelIndex const&, int, int>, void> (arg=0xbfd8f23c, o=0x9651668, f=<optimized out>) at /usr/include/i386-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:519
#14 QtPrivate::QSlotObject<void (CategorySelectWidgetPrivate::*)(QModelIndex const&, int, int), QtPrivate::List<QModelIndex const&, int, int>, void>::impl (which=1, this_=0x95ea678, r=0x9651668, a=0xbfd8f23c, ret=0x0) at /usr/include/i386-linux-gnu/qt5/QtCore/qobject_impl.h:143
#15 0xb67bdde0 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#16 0xb67be6bd in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#17 0xb683da01 in QAbstractItemModel::rowsInserted(QModelIndex const&, int, int, QAbstractItemModel::QPrivateSignal) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#18 0xb6734e3e in QAbstractItemModel::endInsertRows() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#19 0xb5522b59 in Akonadi::TagModelPrivate::monitoredTagAdded (this=0x96489f0, tag=...) at ../../../../akonadi/src/core/models/tagmodel_p.cpp:126
#20 0xb5522f8a in Akonadi::TagModelPrivate::tagsFetched (this=0x96489f0, tags=...) at ../../../../akonadi/src/core/models/tagmodel_p.cpp:223
#21 0xb5520b2e in Akonadi::TagModel::qt_static_metacall (_o=0x9648a10, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0xbfd8f4d4) at ./moc_tagmodel.cpp:102
#22 0xb67be1c1 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#23 0xb67be6bd in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#24 0xb54cff31 in Akonadi::TagFetchJob::tagsReceived (this=0x963b290, _t1=...) at ./moc_tagfetchjob.cpp:145
#25 0xb54d14fd in Akonadi::TagFetchJobPrivate::timeout (this=0x95d05a0) at ../../../../akonadi/src/core/jobs/tagfetchjob.cpp:58
#26 Akonadi::TagFetchJobPrivate::aboutToFinish (this=0x95d05a0) at ../../../../akonadi/src/core/jobs/tagfetchjob.cpp:49
#27 0xb54b8956 in Akonadi::JobPrivate::delayedEmitResult (this=<optimized out>) at ../../../../akonadi/src/core/jobs/job.cpp:152
#28 Akonadi::Job::qt_static_metacall (_o=0x963b290, _c=QMetaObject::InvokeMetaMethod, _id=7, _a=0x9776808) at ./moc_job.cpp:107
#29 0xb67bafd0 in QMetaCallEvent::placeMetaCall(QObject*) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#30 0xb67bedf3 in QObject::event(QEvent*) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#31 0xb6aea3aa in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/i386-linux-gnu/libQt5Widgets.so.5
#32 0xb6aefa40 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/i386-linux-gnu/libQt5Widgets.so.5
#33 0xb678e25f in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#34 0xb679093d in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#35 0xb6790e27 in QCoreApplication::sendPostedEvents(QObject*, int) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#36 0xb67e6423 in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#37 0xb43d8ce9 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#38 0xb43d8f89 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#39 0xb43d9054 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#40 0xb67e6813 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#41 0xac9ae801 in ?? () from /usr/lib/i386-linux-gnu/libQt5XcbQpa.so.5
#42 0xb678b383 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#43 0xb678b7da in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#44 0xb6793dd5 in QCoreApplication::exec() () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#45 0xb5a15691 in QGuiApplication::exec() () from /usr/lib/i386-linux-gnu/sse2/libQt5Gui.so.5
#46 0xb6ae6274 in QApplication::exec() () from /usr/lib/i386-linux-gnu/libQt5Widgets.so.5
#47 0x0804d1ef in main (argc=1, argv=0xbfd8fc54) at ../../kaddressbook/main.cpp:79

=== Console log: ===

$ kaddressbook
log_kontactinterface: kontact not running -- start standalone application
()
""
connectToServer "/tmp/akonadi-bartek.qLt5gy/akonadiserver.socket"
"/subscriber/kaddressbook_12565_ufr2YW"
connectToServer "/tmp/akonadi-bartek.qLt5gy/akonadiserver.socket"
"/subscriber/kaddressbook_12565_OQnl9q"
connectToServer "/tmp/akonadi-bartek.qLt5gy/akonadiserver.socket"
"/subscriber/kaddressbook_12565_DcRBD6"
connectToServer "/tmp/akonadi-bartek.qLt5gy/akonadiserver.socket"
"KAddressBook::GlobalContactSession"
connectToServer "/tmp/akonadi-bartek.qLt5gy/akonadiserver.socket"
"/subscriber/kaddressbook_12565_Z1qdDo"
connectToServer "/tmp/akonadi-bartek.qLt5gy/akonadiserver.socket"
done
org.kde.akonadi.ETM: GEN true false true
org.kde.akonadi.ETM: collection: QVector()
Connected to "Akonadi" , using protocol version 51
Server says: "Not Really IMAP server"
Connected to "Akonadi" , using protocol version 51
Server says: "Not Really IMAP server"
Connected to "Akonadi" , using protocol version 51
Server says: "Not Really IMAP server"
Connected to "Akonadi" , using protocol version 51
Server says: "Not Really IMAP server"
Connected to "Akonadi" , using protocol version 51
Server says: "Not Really IMAP server"
Connected to "Akonadi" , using protocol version 51
Server says: "Not Really IMAP server"
0x9784d50 void QWindowPrivate::setTopLevelScreen(QScreen*, bool) ( QScreen(0x9514198) ): Attempt to set a screen on a child window.
0x9775520 void QWindowPrivate::setTopLevelScreen(QScreen*, bool) ( QScreen(0x9514198) ): Attempt to set a screen on a child window.
0x9783cd0 void QWindowPrivate::setTopLevelScreen(QScreen*, bool) ( QScreen(0x9514198) ): Attempt to set a screen on a child window.
0x9783ea8 void QWindowPrivate::setTopLevelScreen(QScreen*, bool) ( QScreen(0x9514198) ): Attempt to set a screen on a child window.
0x978fba0 void QWindowPrivate::setTopLevelScreen(QScreen*, bool) ( QScreen(0x9514198) ): Attempt to set a screen on a child window.
0x978ff70 void QWindowPrivate::setTopLevelScreen(QScreen*, bool) ( QScreen(0x9514198) ): Attempt to set a screen on a child window.
0x96b8d50 void QWindowPrivate::setTopLevelScreen(QScreen*, bool) ( QScreen(0x9514198) ): Attempt to set a screen on a child window.
KCrash: crashing... crashRecursionCounter = 2
KCrash: Application Name = kaddressbook path = /usr/bin pid = 12565
KCrash: Arguments: /usr/bin/kaddressbook 
KCrash: Attempting to start /usr/lib/i386-linux-gnu/libexec/drkonqi from kdeinit
sock_file=/run/user/1000/kdeinit5__0

[1]+  Zatrzymano              kaddressbook

=== Environment: ===

$ uname -a      
Linux bartek-notebook 4.2.0-29-generic #34-Ubuntu SMP Mon Feb 8 16:56:53 UTC 2016 i686 i686 i686 GNU/Linux

$ kontact --version                
kontact 5.0.3            

$ kaddressbook --version                      
kaddressbook 5.0.3  

$ cat /etc/issue    
Ubuntu 15.10 \n \l 

$ dpkg --get-selections | grep -v deinstall | grep kde
apport-kde                                      install
apturl-kde                                      install
debconf-kde-data                                install
kde-baseapps-bin                                install
kde-baseapps-data                               install
kde-cli-tools                                   install
kde-cli-tools-data                              install
kde-config-gtk-style                            install
kde-config-gtk-style-preview                    install
kde-config-mailtransport:i386                   install
kde-config-screenlocker                         install
kde-config-sddm                                 install
kde-config-telepathy-accounts                   install
kde-config-whoopsie                             install
kde-l10n-engb                                   install
kde-l10n-pl                                     install
kde-runtime                                     install
kde-runtime-data                                install
kde-style-breeze                                install
kde-style-breeze-qt4                            install
kde-style-oxygen-qt5                            install
kde-style-qtcurve-qt4:i386                      install
kde-style-qtcurve-qt5:i386                      install
kde-telepathy                                   install
kde-telepathy-approver                          install
kde-telepathy-auth-handler                      install
kde-telepathy-contact-list                      install
kde-telepathy-data                              install
kde-telepathy-desktop-applets                   install
kde-telepathy-filetransfer-handler              install
kde-telepathy-integration-module                install
kde-telepathy-kaccounts                         install
kde-telepathy-kpeople                           install
kde-telepathy-minimal                           install
kde-telepathy-send-file                         install
kde-telepathy-text-ui                           install
kdeconnect                                      install
kdeconnect-plasma                               install
kded5                                           install
kdegraphics-strigi-analyzer                     install
kdelibs-bin                                     install
kdelibs5-data                                   install
kdelibs5-plugins                                install
kdemultimedia-kio-plugins                       install
kdenetwork-filesharing                          install
kdepim                                          install
kdepim-dbg                                      install
kdepim-doc                                      install
kdepim-runtime                                  install
kdepimlibs-bin                                  install
kdepimlibs-data                                 install
kdepimlibs-dbg:i386                             install
kdepimlibs-kio-plugins                          install
kdeplasma-addons-data                           install
kdesudo                                         install
language-pack-kde-en                            install
language-pack-kde-pl                            install
libakonadi-kde4                                 install
libdebconf-kde1:i386                            install
libkde3support4                                 install
libkdeclarative5                                install
libkdecorations2-5v5                            install
libkdecorations2private5v5                      install
libkdecore5                                     install
libkdepim5                                      install
libkdepimdbusinterfaces5                        install
libkdesu5                                       install
libkdeui5                                       install
libkdewebkit5                                   install
libkf5kdelibs4support-data                      install
libkf5kdelibs4support5:i386                     install
libkf5kdelibs4support5-bin                      install
libreoffice-kde                                 install
plasma-look-and-feel-org-kde-breezedark-desktop install
polkit-kde-agent-1                              install
python3-pykde4                                  install
qml-module-org-kde-activities:i386              install
qml-module-org-kde-bluezqt:i386                 install
qml-module-org-kde-draganddrop:i386             install
qml-module-org-kde-extensionplugin              install
qml-module-org-kde-kcoreaddons:i386             install
qml-module-org-kde-kio:i386                     install
qml-module-org-kde-kquickcontrols:i386          install
qml-module-org-kde-kquickcontrolsaddons:i386    install
qml-module-org-kde-kwindowsystem:i386           install
qml-module-org-kde-people:i386                  install
qml-module-org-kde-runnermodel                  install
qml-module-org-kde-solid:i386                   install
qml-module-org-kde-telepathy                    install
software-properties-kde                         install
Comment 1 rlk 2016-07-31 14:44:45 UTC 
Reproduces for me too, using latest openSUSE RPMs.

I've narrowed it down to use of QtCurve widget theme.  I created a new user with default configuration; kontact works fine.  If I change the widget theme to QtCurve it dies.  Change it to fusion, no problem.

This happens also when simply creating a new calendar entry.
Comment 2 rlk 2016-07-31 15:03:18 UTC 
A bit more information: this worked up through about KDE Frameworks 5.5.5.  It broke in 5.6.

I'm using qtcurve 1.8.19~git20150303
Comment 3 Denis Kurz 2017-01-17 11:22:24 UTC 

*** This bug has been marked as a duplicate of bug 353326 ***