https://bugs.kde.org/show_bug.cgi?id=473392
Bug ID: 473392
Summary: segfault after suspend-resume on wayland
Classification: Plasma
Product: Powerdevil
Version: 5.27.3
Platform: Archlinux
OS: Linux
Status: REPORTED
Severity: crash
Priority: NOR
Component: general
Assignee: plasma-b...@kde.org
Reporter: knd...@outlook.com
CC: m...@ratijas.tk, natalie_clar...@yahoo.de
Target Milestone: ---
SUMMARY
Unfortunately, I do not have debug symbols for /usr/lib/org_kde_powerdevil.
This binary is built from the AUR package powerdevil-ddcutil
https://web.archive.org/web/20230317190426/https://aur.archlinux.org/packages/powerdevil-ddcutil
Thread 2 (Thread 0x7f33d1d826c0 (LWP 60084)):
#0 0x00007f33d7b039df in poll () at /usr/lib/libc.so.6
#1 0x00007f33d716cc2f in () at /usr/lib/libglib-2.0.so.0
#2 0x00007f33d710d0e2 in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3 0x00007f33d84eb51c in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4 0x00007f33d849b404 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5 0x00007f33d82f73b6 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6 0x00007f33d8f54a9a in () at /usr/lib/libQt5DBus.so.5
#7 0x00007f33d82f35da in () at /usr/lib/libQt5Core.so.5
#8 0x00007f33d7a8c9eb in () at /usr/lib/libc.so.6
#9 0x00007f33d7b1123c in () at /usr/lib/libc.so.6
Thread 1 (Thread 0x7f33d289d8c0 (LWP 60083)):
#0 0x00007f33d7a8e83c in () at /usr/lib/libc.so.6
#1 0x00007f33d7a3e668 in raise () at /usr/lib/libc.so.6
#2 0x00007f33d7a264b8 in abort () at /usr/lib/libc.so.6
#3 0x00007f33d82a0098 in qt_assert(char const*, char const*, int) () at
/usr/lib/libQt5Core.so.5
#4 0x00007f33d893f3f2 in QGuiApplicationPrivate::createPlatformIntegration()
() at /usr/lib/libQt5Gui.so.5
#5 0x00007f33d893fa69 in QGuiApplicationPrivate::createEventDispatcher() () at
/usr/lib/libQt5Gui.so.5
#6 0x00007f33d849c195 in QCoreApplicationPrivate::init() () at
/usr/lib/libQt5Core.so.5
#7 0x00007f33d893fb16 in QGuiApplicationPrivate::init() () at
/usr/lib/libQt5Gui.so.5
#8 0x00007f33d894084c in QGuiApplication::QGuiApplication(int&, char**, int)
() at /usr/lib/libQt5Gui.so.5
#9 0x0000562f7d6430a5 in ()
#10 0x00007f33d7a27cd0 in () at /usr/lib/libc.so.6
#11 0x00007f33d7a27d8a in __libc_start_main () at /usr/lib/libc.so.6
#12 0x0000562f7d643255 in ()
STEPS TO REPRODUCE
1. Suspend and resume
OBSERVED RESULT
The entirety of plasmashell glitches and flashes violently. I am creating bug
reports for the things I see in journalctl.
SOFTWARE/OS VERSIONS
Linux/KDE Plasma: ArchLinux/5.27.7
KDE Plasma Version: 5.27.7
KDE Frameworks Version: 5.108.0
Qt Version: 5.15.10
Kernel: 6.1.44-1-lts (64-bit)
ADDITIONAL INFORMATION
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