Bug 435000 - Crashed when i opened konsole
Summary: Crashed when i opened konsole
Status: RESOLVED UPSTREAM
Alias: None
Product: plasmashell
Classification: Plasma
Component: general (other bugs)
Version First Reported In: 5.21.3
Platform: unspecified Linux
: NOR crash
Target Milestone: 1.0
Assignee: David Edmundson
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2021-03-27 03:43 UTC by jack080408
Modified: 2021-03-31 22:10 UTC (History)
3 users (show)

See Also:
Latest Commit:
Version Fixed/Implemented In:
Sentry Crash Report:


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Description jack080408 2021-03-27 03:43:19 UTC
Application: plasmashell (5.21.3)

Qt Version: 5.15.2
Frameworks Version: 5.80.0
Operating System: Linux 5.11.10-arch1-1 x86_64
Windowing System: X11
Drkonqi Version: 5.21.3
Distribution: EndeavourOS

-- Information about the crash:
- What I was doing when the application crashed:
Tried to open konsole
- Unusual behavior I noticed:
Konsole's icon became too bright and no open animation after clicking it
- Custom settings of the application:
None

The crash does not seem to be reproducible.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault

[KCrash Handler]
#4  0x00007fa8004d79a4 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#5  0x00007fa7fa546ac4 in  () at /usr/lib/qt/plugins/platforminputcontexts/libkimeplatforminputcontextplugin.so
#6  0x00007fa7fa546c24 in  () at /usr/lib/qt/plugins/platforminputcontexts/libkimeplatforminputcontextplugin.so
#7  0x00007fa8004d7666 in QCoreApplicationPrivate::sendThroughApplicationEventFilters(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#8  0x00007fa801176792 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#9  0x00007fa8004d7a2a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#10 0x00007fa8008b1594 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /usr/lib/libQt5Gui.so.5
#11 0x00007fa800886bb5 in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Gui.so.5
#12 0x00007fa7fb3c416c in  () at /usr/lib/libQt5XcbQpa.so.5
#13 0x00007fa7fe8bcf9c in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#14 0x00007fa7fe910a49 in  () at /usr/lib/libglib-2.0.so.0
#15 0x00007fa7fe8ba6f1 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#16 0x00007fa800530691 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#17 0x00007fa8004d63ac in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#18 0x00007fa8004de844 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#19 0x000055aceb7ff20b in  ()
#20 0x00007fa7ffe9db25 in __libc_start_main () at /usr/lib/libc.so.6
#21 0x000055aceb7ff33e in  ()
[Inferior 1 (process 2078) detached]

Possible duplicates by query: bug 434868, bug 434843, bug 434823, bug 434809, bug 434789.

Reported using DrKonqi
Comment 1 Nate Graham 2021-03-31 02:55:09 UTC
#5  0x00007fa7fa546ac4 in  () at /usr/lib/qt/plugins/platforminputcontexts/libkimeplatforminputcontextplugin.so
#6  0x00007fa7fa546c24 in  () at /usr/lib/qt/plugins/platforminputcontexts/libkimeplatforminputcontextplugin.so
Comment 2 Weng Xuetian 2021-03-31 22:10:14 UTC
The crash is in a plugin library of kime (https://github.com/Riey/kime)

Likely to be a bug in kime instead of plasma since no other input method has similar bug reported. Since it's SIGSEGV so it might be some missing null pointer check in the kime's im module.

Please report the bug to them.