https://bugs.kde.org/show_bug.cgi?id=444927
Bug ID: 444927
Summary: kwin crashes when turning on a second monitor with
xrandr --auto
Product: kwin
Version: 5.23.2
Platform: Slackware Packages
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: kwin-bugs-n...@kde.org
Reporter: luigi.gen...@gmail.com
Target Milestone: ---
Application: kwin_x11 (5.23.2)
Qt Version: 5.15.3
Frameworks Version: 5.87.0
Operating System: Linux 5.15.0 x86_64
Windowing System: X11
Distribution: Slackware 15.0 x86_64
DrKonqi: 5.23.2 [KCrashBackend]
-- Information about the crash:
- What I was doing when the application crashed:
my second monitor is usually turned off, I turn it on
with:
xrandr -d :0.1 --output HDMI-A-1 --auto --rotate left --set vrr_capable 1
and kwin shashes asking me to run another wm, if I choose fvmw then I have kwin
on my primary monitor and fvwm on the secondary one (wich is ok, but I would
prefer kwin not to crash.
My xorg is a dual head configuration, no xinerama
- Custom settings of the application:
My xorg is a dual head configuration, no xinerama
The crash can be reproduced every time.
-- Backtrace:
Application: KWin (kwin_x11), signal: Segmentation fault
[KCrash Handler]
#4 0x00007fa4a6e80364 in KWin::Workspace::clientArea(KWin::clientAreaOption,
KWin::AbstractOutput const*, KWin::VirtualDesktop const*) const () at
/usr/lib64/libkwin.so.5
#5 0x00007fa4a6ea0cf4 in KWin::X11Client::manage(unsigned int, bool) () at
/usr/lib64/libkwin.so.5
#6 0x00007fa4a6e84ce6 in KWin::Workspace::createClient(unsigned int, bool) ()
at /usr/lib64/libkwin.so.5
#7 0x00007fa4a6e87c19 in KWin::Workspace::initializeX11() () at
/usr/lib64/libkwin.so.5
#8 0x00007fa4a6e88d27 in KWin::Workspace::init() () at /usr/lib64/libkwin.so.5
#9 0x00007fa4a6e8974c in KWin::Workspace::Workspace() () at
/usr/lib64/libkwin.so.5
#10 0x00007fa4a6dd8bc0 in KWin::Application::createWorkspace() () at
/usr/lib64/libkwin.so.5
#11 0x0000000000409143 in ()
#12 0x00007fa4a4afc6fd in () at /usr/lib64/libQt5Core.so.5
#13 0x00007fa4a4432f83 in () at /usr/lib64/libKF5WindowSystem.so.5
#14 0x00007fa4a4af2dbf in QObject::event(QEvent*) () at
/usr/lib64/libQt5Core.so.5
#15 0x00007fa4a3eeca8f in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib64/libQt5Widgets.so.5
#16 0x00007fa4a4ac84ea in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib64/libQt5Core.so.5
#17 0x00007fa4a4b1b41b in QTimerInfoList::activateTimers() () at
/usr/lib64/libQt5Core.so.5
#18 0x00007fa4a4b199af in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib64/libQt5Core.so.5
#19 0x00007fa49f9724ae in () at /usr/lib64/libQt5XcbQpa.so.5
#20 0x00007fa4a4ac706b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib64/libQt5Core.so.5
#21 0x00007fa4a4acecbc in QCoreApplication::exec() () at
/usr/lib64/libQt5Core.so.5
#22 0x0000000000407f92 in ()
#23 0x00007fa4a370001d in __libc_start_main () at /lib64/libc.so.6
#24 0x000000000040846a in ()
[Inferior 1 (process 2720) detached]
Possible duplicates by query: bug 443985, bug 443166, bug 442809, bug 441577,
bug 438738.
Reported using DrKonqi
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