https://bugs.kde.org/show_bug.cgi?id=521898
Bug ID: 521898
Summary: KWin/Plasma crashes when connecting a second monitor
on an Optimus laptop with VFIO-related environment
variables configured
Classification: Plasma
Product: kwin
Version First 6.7.0
Reported In:
Platform: openSUSE
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: [email protected]
Reporter: [email protected]
Target Milestone: ---
Application: kwin_wayland (6.7.0)
ApplicationNotResponding [ANR]: false
Qt Version: 6.11.1
Frameworks Version: 6.27.0
Operating System: Linux 7.0.12-1-default x86_64
Windowing System: Wayland
Distribution: "openSUSE Tumbleweed"
DrKonqi: 6.7.0 [CoredumpBackend]
-- Information about the crash:
Since updating to KDE Plasma 6.7, KWin/Plasma crashes whenever I connect a
second monitor to my Optimus (Intel + Nvidia) laptop.
After the crash, the desktop session becomes partially unusable, although some
functionality remains available (for example, custom scripts and keyboard
shortcuts can still launch applications).
This issue did not occur before Plasma 6.7, so it appears to be a regression.
I managed to stop crashing when I removed these envvars which were originally
configured for a VFIO setup:
__EGL_VENDOR_LIBRARY_FILENAMES=/usr/share/glvnd/egl_vendor.d/50_mesa.json
VK_ICD_FILENAMES=/usr/share/vulkan/icd.d/intel_icd.x86_64.json
LIBVA_DRIVER_NAME=iHD
__GLX_VENDOR_LIBRARY_NAME=mesa
I've also noticed that USB devices keep occasionally reconnecting.
The crash can be reproduced every time.
-- Backtrace:
Application: KWin (kwin_wayland), signal: Segmentation fault
This GDB supports auto-downloading debuginfo from the following URLs:
<https://debuginfod.opensuse.org/>
Enable debuginfod for this session? (y or [n]) [answered N; input not from
terminal]
Debuginfod has been disabled.
To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
warning: Can't open file /memfd:lp_dma_buf (deleted) during file-backed mapping
note processing
warning: Can't open file /memfd:JSGCHeap:QtQml (deleted) during file-backed
mapping note processing
warning: Can't open file /memfd:wayland-cursor (deleted) during file-backed
mapping note processing
warning: Can't open file /memfd:JSVMStack:QtQml (deleted) during file-backed
mapping note processing
warning: Can't open file anon_inode:i915.gem during file-backed mapping note
processing
warning: Can't open file /dev/shm/mako-abiHel (deleted) during file-backed
mapping note processing
warning: Can't open file /dev/shm/mako-dLhcbm (deleted) during file-backed
mapping note processing
warning: Can't open file /memfd:JITCode:QtQml (deleted) during file-backed
mapping note processing
warning: Can't open file /memfd:state table (deleted) during file-backed
mapping note processing
warning: Can't open file /memfd:unknown-usage:QtQml (deleted) during
file-backed mapping note processing
[New LWP 4988]
[New LWP 5017]
[New LWP 5034]
[New LWP 5003]
[New LWP 5022]
[New LWP 5020]
[New LWP 5000]
[New LWP 4999]
[New LWP 5004]
[New LWP 5021]
[New LWP 5037]
[New LWP 5023]
[New LWP 5040]
[New LWP 5018]
[New LWP 5035]
[New LWP 5036]
[New LWP 4998]
[New LWP 5039]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Core was generated by `/usr/bin/kwin_wayland --wayland-fd 7 --socket wayland-0
--xwayland-fd 8 --xwayland-fd 9 --xwayland-display :0 --xwayland-xauthority
/run/user/1000/xauth_lgRVij --xwayland'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0 0x00007f97b7e9d87c in __pthread_kill_implementation () from
/lib64/libc.so.6
[Current thread is 1 (Thread 0x7f97b3560280 (LWP 4988))]
python sentry-sdk not installed :(
Using eu-unstrip to resolve modules.
[Current thread is 12 (Thread 0x7f97857fc6c0 (LWP 5023))]
Thread 18 (Thread 0x7f97571ef6c0 (LWP 5039)):
#0 0x00007f97b7ea4252 in __syscall_cancel_arch () at /lib64/libc.so.6
#1 0x00007f97b7e97dd8 in __internal_syscall_cancel () at /lib64/libc.so.6
#2 0x00007f97b7e9816c in __futex_abstimed_wait_common () at /lib64/libc.so.6
#3 0x00007f97b7e9afc5 in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/lib64/libc.so.6
#4 0x00007f97b8996464 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/lib64/libQt6Core.so.6
#5 0x00007f97b88f2f63 in ??? () at /lib64/libQt6Core.so.6
#6 0x00007f97b8990460 in ??? () at /lib64/libQt6Core.so.6
#7 0x00007f97b7e9b8f0 in start_thread () at /lib64/libc.so.6
#8 0x00007f97b7f1fc2c in __clone3 () at /lib64/libc.so.6
Thread 17 (Thread 0x7f97a69ff6c0 (LWP 4998)):
#0 0x00007f97b7ea4252 in __syscall_cancel_arch () at /lib64/libc.so.6
#1 0x00007f97b7e97dd8 in __internal_syscall_cancel () at /lib64/libc.so.6
#2 0x00007f97b7e97e31 in __syscall_cancel () at /lib64/libc.so.6
#3 0x00007f97b7f11eb2 in ppoll () at /lib64/libc.so.6
#4 0x00007f97b717456f in ??? () at /lib64/libglib-2.0.so.0
#5 0x00007f97b7174ce0 in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#6 0x00007f97b8aac1a8 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt6Core.so.6
#7 0x00007f97b87e9a33 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt6Core.so.6
#8 0x00007f97b88f5855 in QThread::exec() () at /lib64/libQt6Core.so.6
#9 0x00007f97ba06ccde in ??? () at /lib64/libQt6DBus.so.6
#10 0x00007f97b8990460 in ??? () at /lib64/libQt6Core.so.6
#11 0x00007f97b7e9b8f0 in start_thread () at /lib64/libc.so.6
#12 0x00007f97b7f1fc2c in __clone3 () at /lib64/libc.so.6
Thread 16 (Thread 0x7f97677fe6c0 (LWP 5036)):
#0 0x00007f97b7ea4252 in __syscall_cancel_arch () at /lib64/libc.so.6
#1 0x00007f97b7e97dd8 in __internal_syscall_cancel () at /lib64/libc.so.6
#2 0x00007f97b7e9816c in __futex_abstimed_wait_common () at /lib64/libc.so.6
#3 0x00007f97b7e9ade8 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libc.so.6
#4 0x00007f97b0c8735d in ??? () at /lib64/libgallium-26.1.2.so
#5 0x00007f97b0c3cbac in ??? () at /lib64/libgallium-26.1.2.so
#6 0x00007f97b0c8729b in ??? () at /lib64/libgallium-26.1.2.so
#7 0x00007f97b7e9b8f0 in start_thread () at /lib64/libc.so.6
#8 0x00007f97b7f1fc2c in __clone3 () at /lib64/libc.so.6
Thread 15 (Thread 0x7f9767fff6c0 (LWP 5035)):
#0 0x00007f97b7ea4252 in __syscall_cancel_arch () at /lib64/libc.so.6
#1 0x00007f97b7e97dd8 in __internal_syscall_cancel () at /lib64/libc.so.6
#2 0x00007f97b7e9816c in __futex_abstimed_wait_common () at /lib64/libc.so.6
#3 0x00007f97b7e9ade8 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libc.so.6
#4 0x00007f97b0c8735d in ??? () at /lib64/libgallium-26.1.2.so
#5 0x00007f97b0c3cbac in ??? () at /lib64/libgallium-26.1.2.so
#6 0x00007f97b0c8729b in ??? () at /lib64/libgallium-26.1.2.so
#7 0x00007f97b7e9b8f0 in start_thread () at /lib64/libc.so.6
#8 0x00007f97b7f1fc2c in __clone3 () at /lib64/libc.so.6
Thread 14 (Thread 0x7f978cbfe6c0 (LWP 5018)):
#0 0x00007f97b7ea4252 in __syscall_cancel_arch () at /lib64/libc.so.6
#1 0x00007f97b7e97dd8 in __internal_syscall_cancel () at /lib64/libc.so.6
#2 0x00007f97b7e9816c in __futex_abstimed_wait_common () at /lib64/libc.so.6
#3 0x00007f97b7e9ade8 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libc.so.6
#4 0x00007f97b0c8735d in ??? () at /lib64/libgallium-26.1.2.so
#5 0x00007f97b0c3cbac in ??? () at /lib64/libgallium-26.1.2.so
#6 0x00007f97b0c8729b in ??? () at /lib64/libgallium-26.1.2.so
#7 0x00007f97b7e9b8f0 in start_thread () at /lib64/libc.so.6
#8 0x00007f97b7f1fc2c in __clone3 () at /lib64/libc.so.6
Thread 13 (Thread 0x7f97569ee6c0 (LWP 5040)):
#0 0x00007f97b7ea4252 in __syscall_cancel_arch () at /lib64/libc.so.6
#1 0x00007f97b7e97dd8 in __internal_syscall_cancel () at /lib64/libc.so.6
#2 0x00007f97b7e97e31 in __syscall_cancel () at /lib64/libc.so.6
#3 0x00007f97b7f11eb2 in ppoll () at /lib64/libc.so.6
#4 0x00007f97b717456f in ??? () at /lib64/libglib-2.0.so.0
#5 0x00007f97b7174ce0 in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#6 0x00007f97b8aac1a8 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt6Core.so.6
#7 0x00007f97b87e9a33 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt6Core.so.6
#8 0x00007f97b88f5855 in QThread::exec() () at /lib64/libQt6Core.so.6
#9 0x00007f97b8990460 in ??? () at /lib64/libQt6Core.so.6
#10 0x00007f97b7e9b8f0 in start_thread () at /lib64/libc.so.6
#11 0x00007f97b7f1fc2c in __clone3 () at /lib64/libc.so.6
Thread 12 (Thread 0x7f97857fc6c0 (LWP 5023)):
#0 0x00007f97b7ea4252 in __syscall_cancel_arch () at /lib64/libc.so.6
#1 0x00007f97b7e97dd8 in __internal_syscall_cancel () at /lib64/libc.so.6
#2 0x00007f97b7e97e31 in __syscall_cancel () at /lib64/libc.so.6
#3 0x00007f97b7f11eb2 in ppoll () at /lib64/libc.so.6
#4 0x00007f97b717456f in ??? () at /lib64/libglib-2.0.so.0
#5 0x00007f97b7174ce0 in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#6 0x00007f97b8aac1a8 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt6Core.so.6
#7 0x00007f97b87e9a33 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt6Core.so.6
#8 0x00007f97b88f5855 in QThread::exec() () at /lib64/libQt6Core.so.6
#9 0x00007f97b8990460 in ??? () at /lib64/libQt6Core.so.6
#10 0x00007f97b7e9b8f0 in start_thread () at /lib64/libc.so.6
#11 0x00007f97b7f1fc2c in __clone3 () at /lib64/libc.so.6
Thread 11 (Thread 0x7f9766ffd6c0 (LWP 5037)):
#0 0x00007f97b7ea4252 in __syscall_cancel_arch () at /lib64/libc.so.6
#1 0x00007f97b7e97dd8 in __internal_syscall_cancel () at /lib64/libc.so.6
#2 0x00007f97b7e9816c in __futex_abstimed_wait_common () at /lib64/libc.so.6
#3 0x00007f97b7e9ade8 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libc.so.6
#4 0x00007f97b0c8735d in ??? () at /lib64/libgallium-26.1.2.so
#5 0x00007f97b0c3cbac in ??? () at /lib64/libgallium-26.1.2.so
#6 0x00007f97b0c8729b in ??? () at /lib64/libgallium-26.1.2.so
#7 0x00007f97b7e9b8f0 in start_thread () at /lib64/libc.so.6
#8 0x00007f97b7f1fc2c in __clone3 () at /lib64/libc.so.6
Thread 10 (Thread 0x7f97867fe6c0 (LWP 5021)):
#0 0x00007f97b7ea4252 in __syscall_cancel_arch () at /lib64/libc.so.6
#1 0x00007f97b7e97dd8 in __internal_syscall_cancel () at /lib64/libc.so.6
#2 0x00007f97b7e9816c in __futex_abstimed_wait_common () at /lib64/libc.so.6
#3 0x00007f97b7e9b1dc in pthread_cond_clockwait@GLIBC_2.30 () at
/lib64/libc.so.6
#4 0x00007f97bba314fc in ??? () at /lib64/libkwin.so.6
#5 0x00007f97bba33529 in ??? () at /lib64/libkwin.so.6
#6 0x00007f97bba294a1 in ??? () at /lib64/libkwin.so.6
#7 0x00007f97b7ea0da6 in __pthread_once_slow.isra.0 () at /lib64/libc.so.6
#8 0x00007f97b7ea0e39 in pthread_once@GLIBC_2.2.5 () at /lib64/libc.so.6
#9 0x00007f97bba33718 in ??? () at /lib64/libkwin.so.6
#10 0x00007f97b88eb92d in ??? () at /lib64/libQt6Core.so.6
#11 0x00007f97b8990460 in ??? () at /lib64/libQt6Core.so.6
#12 0x00007f97b7e9b8f0 in start_thread () at /lib64/libc.so.6
#13 0x00007f97b7f1fc2c in __clone3 () at /lib64/libc.so.6
Thread 9 (Thread 0x7f979d5fe6c0 (LWP 5004)):
#0 0x00007f97b7ea4252 in __syscall_cancel_arch () at /lib64/libc.so.6
#1 0x00007f97b7e97dd8 in __internal_syscall_cancel () at /lib64/libc.so.6
#2 0x00007f97b7e9816c in __futex_abstimed_wait_common () at /lib64/libc.so.6
#3 0x00007f97b7e9ade8 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libc.so.6
#4 0x00007f978d8ee4ad in ??? () at /usr/lib64/libvulkan_intel.so
#5 0x00007f978d8d082c in ??? () at /usr/lib64/libvulkan_intel.so
#6 0x00007f978d8ee41b in ??? () at /usr/lib64/libvulkan_intel.so
#7 0x00007f97b7e9b8f0 in start_thread () at /lib64/libc.so.6
#8 0x00007f97b7f1fc2c in __clone3 () at /lib64/libc.so.6
Thread 8 (Thread 0x7f979f1ff6c0 (LWP 4999)):
#0 0x00007f97b7ea4252 in __syscall_cancel_arch () at /lib64/libc.so.6
#1 0x00007f97b7e97dd8 in __internal_syscall_cancel () at /lib64/libc.so.6
#2 0x00007f97b7e9816c in __futex_abstimed_wait_common () at /lib64/libc.so.6
#3 0x00007f97b7e9ade8 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libc.so.6
#4 0x00007f97b0c8735d in ??? () at /lib64/libgallium-26.1.2.so
#5 0x00007f97b0c3cbac in ??? () at /lib64/libgallium-26.1.2.so
#6 0x00007f97b0c8729b in ??? () at /lib64/libgallium-26.1.2.so
#7 0x00007f97b7e9b8f0 in start_thread () at /lib64/libc.so.6
#8 0x00007f97b7f1fc2c in __clone3 () at /lib64/libc.so.6
Thread 7 (Thread 0x7f979e9fe6c0 (LWP 5000)):
#0 0x00007f97b7ea4252 in __syscall_cancel_arch () at /lib64/libc.so.6
#1 0x00007f97b7e97dd8 in __internal_syscall_cancel () at /lib64/libc.so.6
#2 0x00007f97b7e9816c in __futex_abstimed_wait_common () at /lib64/libc.so.6
#3 0x00007f97b7e9ade8 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libc.so.6
#4 0x00007f97b0c8735d in ??? () at /lib64/libgallium-26.1.2.so
#5 0x00007f97b0c3cbac in ??? () at /lib64/libgallium-26.1.2.so
#6 0x00007f97b0c8729b in ??? () at /lib64/libgallium-26.1.2.so
#7 0x00007f97b7e9b8f0 in start_thread () at /lib64/libc.so.6
#8 0x00007f97b7f1fc2c in __clone3 () at /lib64/libc.so.6
Thread 6 (Thread 0x7f9786fff6c0 (LWP 5020)):
#0 0x00007f97b7ea4252 in __syscall_cancel_arch () at /lib64/libc.so.6
#1 0x00007f97b7e97dd8 in __internal_syscall_cancel () at /lib64/libc.so.6
#2 0x00007f97b7e9816c in __futex_abstimed_wait_common () at /lib64/libc.so.6
#3 0x00007f97b7e9ade8 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libc.so.6
#4 0x00007f97bba31846 in ??? () at /lib64/libkwin.so.6
#5 0x00007f97bba33529 in ??? () at /lib64/libkwin.so.6
#6 0x00007f97bba294a1 in ??? () at /lib64/libkwin.so.6
#7 0x00007f97b7ea0da6 in __pthread_once_slow.isra.0 () at /lib64/libc.so.6
#8 0x00007f97b7ea0e39 in pthread_once@GLIBC_2.2.5 () at /lib64/libc.so.6
#9 0x00007f97bba33718 in ??? () at /lib64/libkwin.so.6
#10 0x00007f97b88eb92d in ??? () at /lib64/libQt6Core.so.6
#11 0x00007f97b8990460 in ??? () at /lib64/libQt6Core.so.6
#12 0x00007f97b7e9b8f0 in start_thread () at /lib64/libc.so.6
#13 0x00007f97b7f1fc2c in __clone3 () at /lib64/libc.so.6
Thread 5 (Thread 0x7f9785ffd6c0 (LWP 5022)):
#0 0x00007f97b7ea4252 in __syscall_cancel_arch () at /lib64/libc.so.6
#1 0x00007f97b7e97dd8 in __internal_syscall_cancel () at /lib64/libc.so.6
#2 0x00007f97b7ee7ede in clock_nanosleep@GLIBC_2.2.5 () at /lib64/libc.so.6
#3 0x00007f97b7ef3f77 in nanosleep () at /lib64/libc.so.6
#4 0x00007f97bba318c0 in ??? () at /lib64/libkwin.so.6
#5 0x00007f97bba33529 in ??? () at /lib64/libkwin.so.6
#6 0x00007f97bba294a1 in ??? () at /lib64/libkwin.so.6
#7 0x00007f97b7ea0da6 in __pthread_once_slow.isra.0 () at /lib64/libc.so.6
#8 0x00007f97b7ea0e39 in pthread_once@GLIBC_2.2.5 () at /lib64/libc.so.6
#9 0x00007f97bba33718 in ??? () at /lib64/libkwin.so.6
#10 0x00007f97b88eb92d in ??? () at /lib64/libQt6Core.so.6
#11 0x00007f97b8990460 in ??? () at /lib64/libQt6Core.so.6
#12 0x00007f97b7e9b8f0 in start_thread () at /lib64/libc.so.6
#13 0x00007f97b7f1fc2c in __clone3 () at /lib64/libc.so.6
Thread 4 (Thread 0x7f979ddff6c0 (LWP 5003)):
#0 0x00007f97b7ea4252 in __syscall_cancel_arch () at /lib64/libc.so.6
#1 0x00007f97b7e97dd8 in __internal_syscall_cancel () at /lib64/libc.so.6
#2 0x00007f97b7e9816c in __futex_abstimed_wait_common () at /lib64/libc.so.6
#3 0x00007f97b7e9ade8 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libc.so.6
#4 0x00007f978d8ee4ad in ??? () at /usr/lib64/libvulkan_intel.so
#5 0x00007f978d8d082c in ??? () at /usr/lib64/libvulkan_intel.so
#6 0x00007f978d8ee41b in ??? () at /usr/lib64/libvulkan_intel.so
#7 0x00007f97b7e9b8f0 in start_thread () at /lib64/libc.so.6
#8 0x00007f97b7f1fc2c in __clone3 () at /lib64/libc.so.6
Thread 3 (Thread 0x7f9784ffb6c0 (LWP 5034)):
#0 0x00007f97b7ea4252 in __syscall_cancel_arch () at /lib64/libc.so.6
#1 0x00007f97b7e97dd8 in __internal_syscall_cancel () at /lib64/libc.so.6
#2 0x00007f97b7e9816c in __futex_abstimed_wait_common () at /lib64/libc.so.6
#3 0x00007f97b7e9ade8 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libc.so.6
#4 0x00007f97b0c8735d in ??? () at /lib64/libgallium-26.1.2.so
#5 0x00007f97b0c3cbac in ??? () at /lib64/libgallium-26.1.2.so
#6 0x00007f97b0c8729b in ??? () at /lib64/libgallium-26.1.2.so
#7 0x00007f97b7e9b8f0 in start_thread () at /lib64/libc.so.6
#8 0x00007f97b7f1fc2c in __clone3 () at /lib64/libc.so.6
Thread 2 (Thread 0x7f978d3ff6c0 (LWP 5017)):
#0 0x00007f97b7ea4252 in __syscall_cancel_arch () at /lib64/libc.so.6
#1 0x00007f97b7e97dd8 in __internal_syscall_cancel () at /lib64/libc.so.6
#2 0x00007f97b7e9816c in __futex_abstimed_wait_common () at /lib64/libc.so.6
#3 0x00007f97b7e9ade8 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libc.so.6
#4 0x00007f97b0c8735d in ??? () at /lib64/libgallium-26.1.2.so
#5 0x00007f97b0c3cbac in ??? () at /lib64/libgallium-26.1.2.so
#6 0x00007f97b0c8729b in ??? () at /lib64/libgallium-26.1.2.so
#7 0x00007f97b7e9b8f0 in start_thread () at /lib64/libc.so.6
#8 0x00007f97b7f1fc2c in __clone3 () at /lib64/libc.so.6
Thread 1 (Thread 0x7f97b3560280 (LWP 4988)):
[KCrash Handler]
#4 0x00007f97bb739b14 in KWin::RenderDevice::drmDevice() const () at
/lib64/libkwin.so.6
#5 0x00007f97bba4079e in ??? () at /lib64/libkwin.so.6
#6 0x00007f97bb6ec5cd in KWin::Compositor::setupLayers(KWin::SceneView*,
KWin::LogicalOutput*, KWin::BackendOutput*, QList<KWin::OutputLayer*> const&,
std::unordered_map<KWin::OutputLayer*, KWin::Item*,
std::hash<KWin::OutputLayer*>, std::equal_to<KWin::OutputLayer*>,
std::allocator<std::pair<KWin::OutputLayer* const, KWin::Item*> > > const&,
std::shared_ptr<KWin::OutputFrame> const&, KWin::Compositor::SetupType,
std::unordered_set<KWin::OutputLayer*, std::hash<KWin::OutputLayer*>,
std::equal_to<KWin::OutputLayer*>, std::allocator<KWin::OutputLayer*> >&) () at
/lib64/libkwin.so.6
#7 0x00007f97bb6f322b in KWin::Compositor::composite(KWin::RenderLoop*) () at
/lib64/libkwin.so.6
#8 0x00007f97b884632e in ??? () at /lib64/libQt6Core.so.6
#9 0x00007f97bb74624b in KWin::RenderLoop::frameRequested(KWin::RenderLoop*)
() at /lib64/libkwin.so.6
#10 0x00007f97b8839ed6 in QObject::event(QEvent*) () at /lib64/libQt6Core.so.6
#11 0x00007f97b99e82d8 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /lib64/libQt6Widgets.so.6
#12 0x00007f97b87db088 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /lib64/libQt6Core.so.6
#13 0x00007f97b898fa3c in QTimerInfoList::activateTimers() () at
/lib64/libQt6Core.so.6
#14 0x00007f97b8999014 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt6Core.so.6
#15 0x00007f97b9596041 in
QUnixEventDispatcherQPA::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() at /lib64/libQt6Gui.so.6
#16 0x00007f97b87e9a33 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt6Core.so.6
#17 0x00007f97b87df083 in QCoreApplication::exec() () at /lib64/libQt6Core.so.6
#18 0x00005595924c39cb in ??? ()
#19 0x00007f97b7e2b33e in __libc_start_call_main () at /lib64/libc.so.6
#20 0x00007f97b7e2b46b in __libc_start_main_impl () at /lib64/libc.so.6
#21 0x00005595924c83a5 in ??? ()
Reported using DrKonqi
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