448493 – Segfault when clicking on configure button of notification

Bug 448493 - Segfault when clicking on configure button of notification

Summary: Segfault when clicking on configure button of notification

Status:	REPORTED

Alias:	None

Product:	plasmashell
Classification:	Plasma
Component:	Networking in general (show other bugs)
Version:	master
Platform:	Arch Linux Linux

Importance:	NOR crash
Target Milestone:	1.0
Assignee:	Jan Grulich

URL:
Keywords:	drkonqi

Depends on:
Blocks:

Reported:	2022-01-14 21:44 UTC by bugs.kde
Modified:	2025-02-12 02:43 UTC (History)
CC List:	2 users (show)

See Also:	499718
Latest Commit:
Version Fixed In:
Sentry Crash Report:

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Description bugs.kde 2022-01-14 21:44:13 UTC

Application: kcmshell5 (5.23.5)

Qt Version: 5.15.2
Frameworks Version: 5.90.0
Operating System: Linux 5.16.0-zen1-1-zen x86_64
Windowing System: X11
Distribution: "Arch Linux"
DrKonqi: 5.23.5 [KCrashBackend]

-- Information about the crash:
- What I was doing when the application crashed:
I just imported an OpenVPN configuration file and wanted to activate it. After clicking the connect button in the plasma network menu I got a notification "Missing VPN plugin". I wanted to know more so I just clicked on the settings button in the notification right next to the close button and then nothing happened and I got a notification that it crashed.

- Custom settings of the application:
Just imported OpenVPN configuration and I'm apparently missing some VPN plugin. (I'll figure it out; not part of this report)

The crash can be reproduced every time.

-- Backtrace:
Application: System Settings Module (kcmshell5), signal: Segmentation fault

[KCrash Handler]
#4  0x00007f41556be180 in ?? () from /usr/lib/libQt5Qml.so.5
#5  0x00007f41556c2845 in ?? () from /usr/lib/libQt5Qml.so.5
#6  0x00007f4155700ffc in QQmlTypeLoader::setData(QQmlDataBlob*, QQmlDataBlob::SourceCodeData const&) () from /usr/lib/libQt5Qml.so.5
#7  0x00007f4155701b0a in QQmlTypeLoader::setData(QQmlDataBlob*, QString const&) () from /usr/lib/libQt5Qml.so.5
#8  0x00007f41557025dc in QQmlTypeLoader::loadThread(QQmlDataBlob*) () from /usr/lib/libQt5Qml.so.5
#9  0x00007f4155702a86 in QQmlTypeLoader::load(QQmlDataBlob*, QQmlTypeLoader::Mode) () from /usr/lib/libQt5Qml.so.5
#10 0x00007f41557081db in QQmlTypeLoader::getType(QUrl const&, QQmlTypeLoader::Mode) () from /usr/lib/libQt5Qml.so.5
#11 0x00007f41556c85fe in ?? () from /usr/lib/libQt5Qml.so.5
#12 0x00007f41556c8bad in ?? () from /usr/lib/libQt5Qml.so.5
#13 0x00007f41557012a3 in QQmlTypeLoader::setData(QQmlDataBlob*, QQmlDataBlob::SourceCodeData const&) () from /usr/lib/libQt5Qml.so.5
#14 0x00007f4155701b0a in QQmlTypeLoader::setData(QQmlDataBlob*, QString const&) () from /usr/lib/libQt5Qml.so.5
#15 0x00007f41557025dc in QQmlTypeLoader::loadThread(QQmlDataBlob*) () from /usr/lib/libQt5Qml.so.5
#16 0x00007f4155702a86 in QQmlTypeLoader::load(QQmlDataBlob*, QQmlTypeLoader::Mode) () from /usr/lib/libQt5Qml.so.5
#17 0x00007f41557081db in QQmlTypeLoader::getType(QUrl const&, QQmlTypeLoader::Mode) () from /usr/lib/libQt5Qml.so.5
#18 0x00007f41556c85fe in ?? () from /usr/lib/libQt5Qml.so.5
#19 0x00007f41556c8bad in ?? () from /usr/lib/libQt5Qml.so.5
#20 0x00007f41557012a3 in QQmlTypeLoader::setData(QQmlDataBlob*, QQmlDataBlob::SourceCodeData const&) () from /usr/lib/libQt5Qml.so.5
#21 0x00007f4155701b0a in QQmlTypeLoader::setData(QQmlDataBlob*, QString const&) () from /usr/lib/libQt5Qml.so.5
#22 0x00007f41557025dc in QQmlTypeLoader::loadThread(QQmlDataBlob*) () from /usr/lib/libQt5Qml.so.5
#23 0x00007f4155702a86 in QQmlTypeLoader::load(QQmlDataBlob*, QQmlTypeLoader::Mode) () from /usr/lib/libQt5Qml.so.5
#24 0x00007f41557081db in QQmlTypeLoader::getType(QUrl const&, QQmlTypeLoader::Mode) () from /usr/lib/libQt5Qml.so.5
#25 0x00007f41556c85fe in ?? () from /usr/lib/libQt5Qml.so.5
#26 0x00007f41556c8bad in ?? () from /usr/lib/libQt5Qml.so.5
#27 0x00007f41557012a3 in QQmlTypeLoader::setData(QQmlDataBlob*, QQmlDataBlob::SourceCodeData const&) () from /usr/lib/libQt5Qml.so.5
#28 0x00007f4155701b0a in QQmlTypeLoader::setData(QQmlDataBlob*, QString const&) () from /usr/lib/libQt5Qml.so.5
#29 0x00007f41557025dc in QQmlTypeLoader::loadThread(QQmlDataBlob*) () from /usr/lib/libQt5Qml.so.5
#30 0x00007f4155702a86 in QQmlTypeLoader::load(QQmlDataBlob*, QQmlTypeLoader::Mode) () from /usr/lib/libQt5Qml.so.5
#31 0x00007f41557081db in QQmlTypeLoader::getType(QUrl const&, QQmlTypeLoader::Mode) () from /usr/lib/libQt5Qml.so.5
#32 0x00007f41556c85fe in ?? () from /usr/lib/libQt5Qml.so.5
#33 0x00007f41556c8bad in ?? () from /usr/lib/libQt5Qml.so.5
#34 0x00007f41557012a3 in QQmlTypeLoader::setData(QQmlDataBlob*, QQmlDataBlob::SourceCodeData const&) () from /usr/lib/libQt5Qml.so.5
#35 0x00007f4155701b0a in QQmlTypeLoader::setData(QQmlDataBlob*, QString const&) () from /usr/lib/libQt5Qml.so.5
#36 0x00007f41557025dc in QQmlTypeLoader::loadThread(QQmlDataBlob*) () from /usr/lib/libQt5Qml.so.5
#37 0x00007f4155702a86 in QQmlTypeLoader::load(QQmlDataBlob*, QQmlTypeLoader::Mode) () from /usr/lib/libQt5Qml.so.5
#38 0x00007f41557081db in QQmlTypeLoader::getType(QUrl const&, QQmlTypeLoader::Mode) () from /usr/lib/libQt5Qml.so.5
#39 0x00007f41556c85fe in ?? () from /usr/lib/libQt5Qml.so.5
#40 0x00007f41556c8bad in ?? () from /usr/lib/libQt5Qml.so.5
#41 0x00007f41557012a3 in QQmlTypeLoader::setData(QQmlDataBlob*, QQmlDataBlob::SourceCodeData const&) () from /usr/lib/libQt5Qml.so.5
#42 0x00007f4155701b0a in QQmlTypeLoader::setData(QQmlDataBlob*, QString const&) () from /usr/lib/libQt5Qml.so.5
#43 0x00007f41557025dc in QQmlTypeLoader::loadThread(QQmlDataBlob*) () from /usr/lib/libQt5Qml.so.5
#44 0x00007f4155702a86 in QQmlTypeLoader::load(QQmlDataBlob*, QQmlTypeLoader::Mode) () from /usr/lib/libQt5Qml.so.5
#45 0x00007f41557081db in QQmlTypeLoader::getType(QUrl const&, QQmlTypeLoader::Mode) () from /usr/lib/libQt5Qml.so.5
#46 0x00007f41556c85fe in ?? () from /usr/lib/libQt5Qml.so.5
#47 0x00007f41556c8bad in ?? () from /usr/lib/libQt5Qml.so.5
#48 0x00007f41557012a3 in QQmlTypeLoader::setData(QQmlDataBlob*, QQmlDataBlob::SourceCodeData const&) () from /usr/lib/libQt5Qml.so.5
#49 0x00007f4155701b0a in QQmlTypeLoader::setData(QQmlDataBlob*, QString const&) () from /usr/lib/libQt5Qml.so.5
#50 0x00007f41557025dc in QQmlTypeLoader::loadThread(QQmlDataBlob*) () from /usr/lib/libQt5Qml.so.5
#51 0x00007f4155702a86 in QQmlTypeLoader::load(QQmlDataBlob*, QQmlTypeLoader::Mode) () from /usr/lib/libQt5Qml.so.5
#52 0x00007f41557081db in QQmlTypeLoader::getType(QUrl const&, QQmlTypeLoader::Mode) () from /usr/lib/libQt5Qml.so.5
#53 0x00007f41556c85fe in ?? () from /usr/lib/libQt5Qml.so.5
#54 0x00007f41556c8bad in ?? () from /usr/lib/libQt5Qml.so.5
#55 0x00007f41557012a3 in QQmlTypeLoader::setData(QQmlDataBlob*, QQmlDataBlob::SourceCodeData const&) () from /usr/lib/libQt5Qml.so.5
#56 0x00007f4155701b0a in QQmlTypeLoader::setData(QQmlDataBlob*, QString const&) () from /usr/lib/libQt5Qml.so.5
#57 0x00007f41557025dc in QQmlTypeLoader::loadThread(QQmlDataBlob*) () from /usr/lib/libQt5Qml.so.5
#58 0x00007f4155702a86 in QQmlTypeLoader::load(QQmlDataBlob*, QQmlTypeLoader::Mode) () from /usr/lib/libQt5Qml.so.5
#59 0x00007f41557081db in QQmlTypeLoader::getType(QUrl const&, QQmlTypeLoader::Mode) () from /usr/lib/libQt5Qml.so.5
#60 0x00007f41556c85fe in ?? () from /usr/lib/libQt5Qml.so.5
#61 0x00007f41556c8bad in ?? () from /usr/lib/libQt5Qml.so.5
#62 0x00007f41557012a3 in QQmlTypeLoader::setData(QQmlDataBlob*, QQmlDataBlob::SourceCodeData const&) () from /usr/lib/libQt5Qml.so.5
#63 0x00007f4155701b0a in QQmlTypeLoader::setData(QQmlDataBlob*, QString const&) () from /usr/lib/libQt5Qml.so.5
#64 0x00007f41557025dc in QQmlTypeLoader::loadThread(QQmlDataBlob*) () from /usr/lib/libQt5Qml.so.5
#65 0x00007f41556c52b2 in ?? () from /usr/lib/libQt5Qml.so.5
#66 0x00007f4155764db0 in ?? () from /usr/lib/libQt5Qml.so.5
#67 0x00007f41572291a6 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#68 0x00007f41566339ba in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5
#69 0x00007f41566344b9 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQt5Core.so.5
#70 0x00007f415667ad88 in ?? () from /usr/lib/libQt5Core.so.5
#71 0x00007f4154673fd3 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#72 0x00007f41546ca049 in ?? () from /usr/lib/libglib-2.0.so.0
#73 0x00007f4154671545 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#74 0x00007f415667ec8a in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#75 0x00007f415662bbab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#76 0x00007f415648fa56 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#77 0x00007f41557644b0 in ?? () from /usr/lib/libQt5Qml.so.5
#78 0x00007f415648c81c in ?? () from /usr/lib/libQt5Core.so.5
#79 0x00007f4155102259 in start_thread () from /usr/lib/libpthread.so.0
#80 0x00007f41560c45e3 in clone () from /usr/lib/libc.so.6

Thread 10 (Thread 0x7f413b7fe640 (LWP 3093) "QDBusConnection"):
#1  0x00007f41546cb68d in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f41546c4921 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007f4154673c4b in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#4  0x00007f41546c9e46 in ?? () from /usr/lib/libglib-2.0.so.0
#5  0x00007f4154671545 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#6  0x00007f415667ed07 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#7  0x00007f415662bbab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#8  0x00007f415648fa56 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#9  0x00007f41568e93c9 in ?? () from /usr/lib/libQt5DBus.so.5
#10 0x00007f415648c81c in ?? () from /usr/lib/libQt5Core.so.5
#11 0x00007f4155102259 in start_thread () from /usr/lib/libpthread.so.0
#12 0x00007f41560c45e3 in clone () from /usr/lib/libc.so.6

Thread 9 (Thread 0x7f413bfff640 (LWP 3091) "kcmshell5:sh5"):
#1  0x00007f4155108270 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#2  0x00007f41498eedac in ?? () from /usr/lib/dri/iris_dri.so
#3  0x00007f41498e7a5c in ?? () from /usr/lib/dri/iris_dri.so
#4  0x00007f4155102259 in start_thread () from /usr/lib/libpthread.so.0
#5  0x00007f41560c45e3 in clone () from /usr/lib/libc.so.6

Thread 8 (Thread 0x7f4140aa3640 (LWP 3090) "kcmshell5:sh4"):
#1  0x00007f4155108270 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#2  0x00007f41498eedac in ?? () from /usr/lib/dri/iris_dri.so
#3  0x00007f41498e7a5c in ?? () from /usr/lib/dri/iris_dri.so
#4  0x00007f4155102259 in start_thread () from /usr/lib/libpthread.so.0
#5  0x00007f41560c45e3 in clone () from /usr/lib/libc.so.6

Thread 7 (Thread 0x7f41412a4640 (LWP 3089) "kcmshell5:sh3"):
#1  0x00007f4155108270 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#2  0x00007f41498eedac in ?? () from /usr/lib/dri/iris_dri.so
#3  0x00007f41498e7a5c in ?? () from /usr/lib/dri/iris_dri.so
#4  0x00007f4155102259 in start_thread () from /usr/lib/libpthread.so.0
#5  0x00007f41560c45e3 in clone () from /usr/lib/libc.so.6

Thread 6 (Thread 0x7f4141aa5640 (LWP 3088) "kcmshell5:sh2"):
#1  0x00007f4155108270 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#2  0x00007f41498eedac in ?? () from /usr/lib/dri/iris_dri.so
#3  0x00007f41498e7a5c in ?? () from /usr/lib/dri/iris_dri.so
#4  0x00007f4155102259 in start_thread () from /usr/lib/libpthread.so.0
#5  0x00007f41560c45e3 in clone () from /usr/lib/libc.so.6

Thread 5 (Thread 0x7f41422a6640 (LWP 3087) "kcmshell5:sh1"):
#1  0x00007f4155108270 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#2  0x00007f41498eedac in ?? () from /usr/lib/dri/iris_dri.so
#3  0x00007f41498e7a5c in ?? () from /usr/lib/dri/iris_dri.so
#4  0x00007f4155102259 in start_thread () from /usr/lib/libpthread.so.0
#5  0x00007f41560c45e3 in clone () from /usr/lib/libc.so.6

Thread 4 (Thread 0x7f413a2a6640 (LWP 3086) "kcmshell5:sh0"):
#1  0x00007f4155108270 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#2  0x00007f41498eedac in ?? () from /usr/lib/dri/iris_dri.so
#3  0x00007f41498e7a5c in ?? () from /usr/lib/dri/iris_dri.so
#4  0x00007f4155102259 in start_thread () from /usr/lib/libpthread.so.0
#5  0x00007f41560c45e3 in clone () from /usr/lib/libc.so.6

Thread 3 (Thread 0x7f4142aa7640 (LWP 3085) "kcmshel:disk$0"):
#1  0x00007f4155108270 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#2  0x00007f41498eedac in ?? () from /usr/lib/dri/iris_dri.so
#3  0x00007f41498e7a5c in ?? () from /usr/lib/dri/iris_dri.so
#4  0x00007f4155102259 in start_thread () from /usr/lib/libpthread.so.0
#5  0x00007f41560c45e3 in clone () from /usr/lib/libc.so.6

Thread 2 (Thread 0x7f4150a19640 (LWP 3084) "QXcbEventQueue"):
#1  0x00007f415528c63b in ?? () from /usr/lib/libxcb.so.1
#2  0x00007f415528e37b in xcb_wait_for_event () from /usr/lib/libxcb.so.1
#3  0x00007f4150b36942 in ?? () from /usr/lib/libQt5XcbQpa.so.5
#4  0x00007f415648c81c in ?? () from /usr/lib/libQt5Core.so.5
#5  0x00007f4155102259 in start_thread () from /usr/lib/libpthread.so.0
#6  0x00007f41560c45e3 in clone () from /usr/lib/libc.so.6

Thread 1 (Thread 0x7f4150f71a80 (LWP 3083) "kcmshell5"):
#1  0x00007f4155108270 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#2  0x00007f4156493c8c in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /usr/lib/libQt5Core.so.5
#3  0x00007f4155764920 in ?? () from /usr/lib/libQt5Qml.so.5
#4  0x00007f41557029a0 in QQmlTypeLoader::load(QQmlDataBlob*, QQmlTypeLoader::Mode) () from /usr/lib/libQt5Qml.so.5
#5  0x00007f41557081db in QQmlTypeLoader::getType(QUrl const&, QQmlTypeLoader::Mode) () from /usr/lib/libQt5Qml.so.5
#6  0x00007f41556e327e in QQmlComponentPrivate::loadUrl(QUrl const&, QQmlComponent::CompilationMode) () from /usr/lib/libQt5Qml.so.5
#7  0x00007f4155edca7f in KDeclarative::QmlObject::setSource(QUrl const&) () from /usr/lib/libKF5Declarative.so.5
#8  0x00007f4157a2ded3 in KQuickAddons::ConfigModule::mainUi() () from /usr/lib/libKF5QuickAddons.so.5
#9  0x00007f4157a90827 in KCModuleLoader::loadModule(KCModuleInfo const&, KCModuleLoader::ErrorReporting, QWidget*, QStringList const&) () from /usr/lib/libKF5KCMUtils.so.5
#10 0x00007f4157a91d52 in ?? () from /usr/lib/libKF5KCMUtils.so.5
#11 0x00007f4157a926ab in KCModuleProxy::realModule() const () from /usr/lib/libKF5KCMUtils.so.5
#12 0x00007f4157a9d544 in KCMultiDialog::addModule(KCModuleInfo const&, KPageWidgetItem*, QStringList const&) () from /usr/lib/libKF5KCMUtils.so.5
#13 0x0000557b6b05073a in ?? ()
#14 0x00007f4155fedb25 in __libc_start_main () from /usr/lib/libc.so.6
#15 0x0000557b6b051c0e in ?? ()
[Inferior 1 (process 3083) detached]

Reported using DrKonqi

Comment 1 Nate Graham 2022-01-21 00:55:40 UTC

Weird backtrace, looks like it's looping in something in Qt?

Comment 2 Ben Cooksley 2024-12-23 18:23:39 UTC

Bulk transfer as requested in T17796