What I was doing when the application crashed:
from the desktop panel (the system tray) I opened the widget "win7 volume mixer" clicking the icon, then I clicked the speakers icon (in my case HDMI) to check which audio profile is being used, if I do this again, next time it will crash, this happens everytime
Custom settings of the application:
no real custom settings, only worth noting is that both the default audio volume icon/item and the win7 volume mixer are enabled at the same time (I have both icons active in my system tray, which is how I want it) and I'm also using version 26 (v26)
4 0x00007f924442051b in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
5 0x00007f924443190f in QWidget::removeAction(QAction*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
6 0x00007f9229dd0d98 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/plasma/components/libplasmacomponentsplugin.so
7 0x00007f92443f8713 in QApplicationPrivate::notify_helper(QObject, QEvent) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
8 0x00007f9243701e2a in QCoreApplication::notifyInternal2(QObject, QEvent) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
9 0x00007f9243737437 in QObjectPrivate::setParent_helper(QObject*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
10 0x00007f9243737948 in QObject::~QObject() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
11 0x00007f9229dcb82b in ?? () from /usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/plasma/components/libplasmacomponentsplugin.so
12 0x00007f924372f1b3 in QObject::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
13 0x00007f92443f8713 in QApplicationPrivate::notify_helper(QObject, QEvent) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
14 0x00007f9243701e2a in QCoreApplication::notifyInternal2(QObject, QEvent) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
15 0x00007f9243704f17 in QCoreApplicationPrivate::sendPostedEvents(QObject, int, QThreadData) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
16 0x00007f924375ba57 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
17 0x00007f9241addd1b in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
18 0x00007f9241b326f8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
19 0x00007f9241adb3c3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
20 0x00007f924375b0a8 in QEventDispatcherGlib::processEvents(QFlags) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
21 0x00007f924370074b in QEventLoop::exec(QFlags) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
22 0x00007f9243708ce4 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
23 0x0000560fd3d60dce in ?? ()
24 0x00007f924301dd90 in __libc_start_call_main (main=main@entry=0x560fd3d5ff70, argc=argc@entry=1, argv=argv@entry=0x7ffefd8fc0b8) at ../sysdeps/nptl/libc_start_call_main.h:58
25 0x00007f924301de40 in __libc_start_main_impl (main=0x560fd3d5ff70, argc=1, argv=0x7ffefd8fc0b8, init=, fini=, rtld_fini=, stack_end=0x7ffefd8fc0a8) at ../csu/libc-start.c:392
I reported this first here: https://bugs.kde.org/show_bug.cgi?id=457004
the widget crashes plasma when I click the hdmi box icon (or any output) for the second time (happens consistently)
Application: plasmashell (5.24.4)
Qt Version: 5.15.3 Frameworks Version: 5.92.0 Operating System: Linux 5.15.0-41-generic x86_64 Windowing System: X11 Distribution: Ubuntu 22.04 LTS DrKonqi: 5.24.4 [KCrashBackend]
-- Information about the crash:
What I was doing when the application crashed: from the desktop panel (the system tray) I opened the widget "win7 volume mixer" clicking the icon, then I clicked the speakers icon (in my case HDMI) to check which audio profile is being used, if I do this again, next time it will crash, this happens everytime
Custom settings of the application: no real custom settings, only worth noting is that both the default audio volume icon/item and the win7 volume mixer are enabled at the same time (I have both icons active in my system tray, which is how I want it) and I'm also using version 26 (v26)
The crash can be reproduced every time.
-- Backtrace: Application: Plasma (plasmashell), signal: Segmentation fault
[KCrash Handler]
4 0x00007f924442051b in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
5 0x00007f924443190f in QWidget::removeAction(QAction*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
6 0x00007f9229dd0d98 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/plasma/components/libplasmacomponentsplugin.so
7 0x00007f92443f8713 in QApplicationPrivate::notify_helper(QObject, QEvent) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
8 0x00007f9243701e2a in QCoreApplication::notifyInternal2(QObject, QEvent) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
9 0x00007f9243737437 in QObjectPrivate::setParent_helper(QObject*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
10 0x00007f9243737948 in QObject::~QObject() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
11 0x00007f9229dcb82b in ?? () from /usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/plasma/components/libplasmacomponentsplugin.so
12 0x00007f924372f1b3 in QObject::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
13 0x00007f92443f8713 in QApplicationPrivate::notify_helper(QObject, QEvent) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
14 0x00007f9243701e2a in QCoreApplication::notifyInternal2(QObject, QEvent) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
15 0x00007f9243704f17 in QCoreApplicationPrivate::sendPostedEvents(QObject, int, QThreadData) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
16 0x00007f924375ba57 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
17 0x00007f9241addd1b in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
18 0x00007f9241b326f8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
19 0x00007f9241adb3c3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
20 0x00007f924375b0a8 in QEventDispatcherGlib::processEvents(QFlags) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
21 0x00007f924370074b in QEventLoop::exec(QFlags) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
22 0x00007f9243708ce4 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
23 0x0000560fd3d60dce in ?? ()
24 0x00007f924301dd90 in __libc_start_call_main (main=main@entry=0x560fd3d5ff70, argc=argc@entry=1, argv=argv@entry=0x7ffefd8fc0b8) at ../sysdeps/nptl/libc_start_call_main.h:58
25 0x00007f924301de40 in __libc_start_main_impl (main=0x560fd3d5ff70, argc=1, argv=0x7ffefd8fc0b8, init=, fini=, rtld_fini=, stack_end=0x7ffefd8fc0a8) at ../csu/libc-start.c:392
26 0x0000560fd3d60ef5 in ?? ()
[Inferior 1 (process 1180) detached]
Possible duplicates by query: bug 456990, bug 456947, bug 456940, bug 456743, bug 456720.
Reported using DrKonqi