[kontact] [Bug 425720] New: Kontact crashes / segfaults on start

[James Cain]

https://bugs.kde.org/show_bug.cgi?id=425720

            Bug ID: 425720
           Summary: Kontact crashes / segfaults on start
           Product: kontact
           Version: unspecified
          Platform: Neon Packages
                OS: Linux
            Status: REPORTED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: kdepim-bugs at kde.org
          Reporter: dequire at mykolab.com
  Target Milestone: ---

Application: kontact (5.14.3 (20.04.3))

Qt Version: 5.14.2
Frameworks Version: 5.74.0
Operating System: Linux 5.8.2-050802-generic x86_64
Windowing system: X11
Distribution: KDE neon Testing Edition

-- Information about the crash:
- What I was doing when the application crashed:
Opened Kontact via Kickoff menu

- Unusual behavior I noticed:
Application crash / segfault on startup. Happens every time Kontact has been
opened and closed a few times since last reboot.

The crash can be reproduced every time.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault

[KCrash Handler]
#4  0x00000000000ae206 in  ()
#5  0x00007feb420108f3 in qInitResources_kmail() () at
./obj-x86_64-linux-gnu/src/qrc_kmail.cpp:612
#6  0x00007feb420108f3 in (anonymous namespace)::initializer::initializer
(this=0x7feb4242bd60 <(anonymous namespace)::dummy>) at
./obj-x86_64-linux-gnu/src/qrc_kmail.cpp:628
#7  0x00007feb420108f3 in __static_initialization_and_destruction_0
(__initialize_p=1, __priority=65535) at
./obj-x86_64-linux-gnu/src/qrc_kmail.cpp:630
#8  0x00007feb420108f3 in _GLOBAL__sub_I_qrc_kmail.cpp(void) () at
./obj-x86_64-linux-gnu/src/qrc_kmail.cpp:631
#9  0x00007fec23ca0783 in call_init (env=0x55ddbd0835f0, argv=0x7fffa3b57c58,
argc=1, l=<optimized out>) at dl-init.c:72
#10 0x00007fec23ca0783 in _dl_init (main_map=main_map at entry=0x55ddbd8a57a0,
argc=1, argv=0x7fffa3b57c58, env=0x55ddbd0835f0) at dl-init.c:119
#11 0x00007fec23ca524f in dl_open_worker (a=a at entry=0x7fffa3b56f20) at
dl-open.c:522
#12 0x00007fec2064751f in __GI__dl_catch_exception
(exception=exception at entry=0x7fffa3b56f00, operate=operate at entry=0x7fec23ca4e10
<dl_open_worker>, args=args at entry=0x7fffa3b56f20) at dl-error-skeleton.c:196
#13 0x00007fec23ca481a in _dl_open (file=0x55ddbd896338
"/usr/lib/x86_64-linux-gnu/qt5/plugins/kmailpart.so", mode=-2147479551,
caller_dlopen=0x7fec2111dbc4 <QLibraryPrivate::load_sys()+1668>,
nsid=<optimized out>, argc=1, argv=<optimized out>, env=0x55ddbd0835f0) at
dl-open.c:605
#14 0x00007fec1a268f96 in dlopen_doit (a=a at entry=0x7fffa3b57150) at dlopen.c:66
#15 0x00007fec2064751f in __GI__dl_catch_exception
(exception=exception at entry=0x7fffa3b570f0, operate=operate at entry=0x7fec1a268f40
<dlopen_doit>, args=args at entry=0x7fffa3b57150) at dl-error-skeleton.c:196
#16 0x00007fec206475af in __GI__dl_catch_error
(objname=objname at entry=0x55ddbcdd1f60,
errstring=errstring at entry=0x55ddbcdd1f68,
mallocedp=mallocedp at entry=0x55ddbcdd1f58, operate=operate at entry=0x7fec1a268f40
<dlopen_doit>, args=args at entry=0x7fffa3b57150) at dl-error-skeleton.c:215
#17 0x00007fec1a269745 in _dlerror_run (operate=operate at entry=0x7fec1a268f40
<dlopen_doit>, args=args at entry=0x7fffa3b57150) at dlerror.c:162
#18 0x00007fec1a269051 in __dlopen (file=<optimized out>, mode=mode at entry=4097)
at dlopen.c:87
#19 0x00007fec2111dbc4 in QLibraryPrivate::load_sys() (this=0x55ddbd6c7d80) at
plugin/qlibrary_unix.cpp:238
#20 0x00007fec211169a5 in QLibraryPrivate::load() (this=0x55ddbd6c7d80) at
plugin/qlibrary.cpp:579
#21 0x00007fec21116ff1 in QLibraryPrivate::loadPlugin() (this=0x55ddbd6c7d80)
at plugin/qlibrary.cpp:636
#22 0x00007fec211056ad in QPluginLoader::load() (this=0x55ddbd5c6610) at
plugin/qpluginloader.cpp:238
#23 0x00007fec229beb0a in KPluginLoader::load()
(this=this at entry=0x7fffa3b575a0) at ./src/lib/plugin/kpluginloader.cpp:173
#24 0x00007fec229bec2a in KPluginLoader::instance()
(this=this at entry=0x7fffa3b575a0) at ./src/lib/plugin/kpluginloader.cpp:155
#25 0x00007fec229bec77 in KPluginLoader::factory()
(this=this at entry=0x7fffa3b575a0) at ./src/lib/plugin/kpluginloader.cpp:100
#26 0x00007fec23626e70 in KontactInterface::Core::createPart(char const*)
(this=0x55ddbd0a6cb0, libname=0x55ddbd238848 "kmailpart") at ./src/core.cpp:73
#27 0x00007fec23628b3e in KontactInterface::Plugin::loadPart()
(this=this at entry=0x55ddbd3a8900) at ./src/plugin.cpp:132
#28 0x00007feb4e78b6a6 in KMailPlugin::createPart() (this=0x55ddbd3a8900) at
./src/kontactplugin/kmail/kmail_plugin.cpp:180
#29 0x00007fec23629fac in KontactInterface::Plugin::part()
(this=0x55ddbd3a8900) at ./src/plugin.cpp:143
#30 0x00007fec23858e21 in
Kontact::MainWindow::selectPlugin(KontactInterface::Plugin*)
(this=0x55ddbd0a6cb0, plugin=<optimized out>) at ./src/mainwindow.cpp:636
#31 0x00007fec23854a13 in Kontact::MainWindow::selectPlugin(QString const&)
(this=0x55ddbd0a6cb0, pluginName=...) at ./src/mainwindow.cpp:765
#32 0x00007fec2385b6dd in Kontact::MainWindow::initObject()
(this=this at entry=0x55ddbd0a6cb0) at ./src/mainwindow.cpp:171
#33 0x00007fec2385befa in Kontact::MainWindow::MainWindow()
(this=0x55ddbd0a6cb0, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at
./src/mainwindow.cpp:100
#34 0x000055ddbc77428c in KontactApp::activate(QStringList const&, QString
const&) (this=0x7fffa3b57b00, args=..., workingDir=...) at ./src/main.cpp:133
#35 0x00007fec2362cc7b in
KontactInterface::PimUniqueApplication::start(QStringList const&)
(arguments=...) at ./src/pimuniqueapplication.cpp:152
#36 0x000055ddbc7733bc in main(int, char**) (argc=<optimized out>,
argv=<optimized out>) at ./src/main.cpp:212

The reporter indicates this bug may be a duplicate of or related to bug 420184.

Possible duplicates by query: bug 425651, bug 425629, bug 425619, bug 425340,
bug 425334.

Reported using DrKonqi

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