Application: kwin_x11 (5.27.5) Qt Version: 5.15.8 Frameworks Version: 5.103.0 Operating System: Linux 6.1.0-15-686 i686 Windowing System: X11 Distribution: Debian GNU/Linux 12 (bookworm) DrKonqi: 5.27.5 [CoredumpBackend] -- Information about the crash: Kwin just crashes on login. Wallpaper resized to small area on upper left corner. Also not sure if related but any video player also crashes, just like parent process, like dolphin or yakuake. Using Intel 945gm on debian 12 32bits. The crash can be reproduced every time. -- Backtrace: Application: KWin (kwin_x11), signal: Segmentation fault PID: 1024 (kwin_x11) UID: 1000 (daniel) GID: 1000 (daniel) Signal: 11 (SEGV) Timestamp: Thu 2023-12-21 20:03:23 -03 (1min 31s ago) Command Line: /usr/bin/kwin_x11 --replace Executable: /usr/bin/kwin_x11 Control Group: /user.slice/user-1000.slice/user@1000.service/session.slice/plasma-kwin_x11.service Unit: user@1000.service User Unit: plasma-kwin_x11.service Slice: user-1000.slice Owner UID: 1000 (daniel) Boot ID: 68d4a36be94f4562a3afaf75fd0543bf Machine ID: c3b61492d43a48b98dd852f42749af2c Hostname: daniel-pc Storage: /var/lib/systemd/coredump/core.kwin_x11.1000.68d4a36be94f4562a3afaf75fd0543bf.1024.1703199803000000.zst (present) Size on Disk: 5.5M Message: Process 1024 (kwin_x11) of user 1000 dumped core. Module libsystemd.so.0 from deb systemd-252.19-1~deb12u1.i386 Module libudev.so.1 from deb systemd-252.19-1~deb12u1.i386 Stack trace of thread 1024: #0 0x00000000b7f2b559 __kernel_vsyscall (linux-gate.so.1 + 0x559) #1 0x00000000b4847522 pthread_sigmask (libc.so.6 + 0x8f522) #2 0x00000000b47f1370 sigprocmask (libc.so.6 + 0x39370) #3 0x00000000b7dc4f25 _ZN6KCrash15setCrashHandlerEPFviE (libKF5Crash.so.5 + 0x3f25) #4 0x00000000b7dc5d0e _ZN6KCrash19defaultCrashHandlerEi (libKF5Crash.so.5 + 0x4d0e) #5 0x00000000b7f2b564 __kernel_sigreturn (linux-gate.so.1 + 0x564) #6 0x00000000acdc0a98 n/a (i915_dri.so + 0x9c0a98) #7 0x00000000acdb8a77 n/a (i915_dri.so + 0x9b8a77) #8 0x00000000acdb360b n/a (i915_dri.so + 0x9b360b) #9 0x00000000ac97bfb7 n/a (i915_dri.so + 0x57bfb7) #10 0x00000000ac97cdb1 n/a (i915_dri.so + 0x57cdb1) #11 0x00000000ac9fc44d n/a (i915_dri.so + 0x5fc44d) #12 0x00000000ac9fc854 n/a (i915_dri.so + 0x5fc854) #13 0x00000000ac989e9e n/a (i915_dri.so + 0x589e9e) #14 0x00000000ac9835ac n/a (i915_dri.so + 0x5835ac) #15 0x00000000ac98392f n/a (i915_dri.so + 0x58392f) #16 0x00000000ac983dc8 n/a (i915_dri.so + 0x583dc8) #17 0x00000000acdafb74 n/a (i915_dri.so + 0x9afb74) #18 0x00000000ac9735ab n/a (i915_dri.so + 0x5735ab) #19 0x00000000ac5186a8 n/a (i915_dri.so + 0x1186a8) #20 0x00000000ac61e6be n/a (i915_dri.so + 0x21e6be) #21 0x00000000b763d43b _ZN4KWin18ItemRendererOpenGL10renderItemEPNS_4ItemEiRK7QRegionRKNS_15WindowPaintDataE (libkwin.so.5 + 0x23d43b) #22 0x00000000b75a4335 _ZN4KWin18EffectsHandlerImpl10drawWindowEPNS_12EffectWindowEiRK7QRegionRNS_15WindowPaintDataE (libkwin.so.5 + 0x1a4335) #23 0x00000000b75a4308 _ZN4KWin18EffectsHandlerImpl10drawWindowEPNS_12EffectWindowEiRK7QRegionRNS_15WindowPaintDataE (libkwin.so.5 + 0x1a4308) #24 0x00000000b75a41fd _ZN4KWin18EffectsHandlerImpl11paintWindowEPNS_12EffectWindowEiRK7QRegionRNS_15WindowPaintDataE (libkwin.so.5 + 0x1a41fd) #25 0x00000000b75a41bf _ZN4KWin18EffectsHandlerImpl11paintWindowEPNS_12EffectWindowEiRK7QRegionRNS_15WindowPaintDataE (libkwin.so.5 + 0x1a41bf) #26 0x00000000b764b063 _ZN4KWin14WorkspaceScene11paintWindowEPNS_10WindowItemEiRK7QRegion (libkwin.so.5 + 0x24b063) #27 0x00000000b764b303 _ZN4KWin14WorkspaceScene17paintSimpleScreenEiRK7QRegion (libkwin.so.5 + 0x24b303) #28 0x00000000b764b65e _ZN4KWin14WorkspaceScene16finalPaintScreenEiRK7QRegionRNS_15ScreenPaintDataE (libkwin.so.5 + 0x24b65e) #29 0x00000000b75a40a6 _ZN4KWin18EffectsHandlerImpl11paintScreenEiRK7QRegionRNS_15ScreenPaintDataE (libkwin.so.5 + 0x1a40a6) #30 0x00000000b75a4081 _ZN4KWin18EffectsHandlerImpl11paintScreenEiRK7QRegionRNS_15ScreenPaintDataE (libkwin.so.5 + 0x1a4081) #31 0x00000000b7649e31 _ZN4KWin14WorkspaceScene5paintEPNS_12RenderTargetERK7QRegion (libkwin.so.5 + 0x249e31) #32 0x00000000b763fb3f _ZN4KWin13SceneDelegate5paintEPNS_12RenderTargetERK7QRegion (libkwin.so.5 + 0x23fb3f) #33 0x00000000b755ce2b _ZN4KWin10Compositor9paintPassEPNS_11RenderLayerEPNS_12RenderTargetERK7QRegion (libkwin.so.5 + 0x15ce2b) #34 0x00000000b756045e _ZN4KWin10Compositor9compositeEPNS_10RenderLoopE (libkwin.so.5 + 0x16045e) #35 0x00000000b7561e37 _ZN4KWin13X11Compositor9compositeEPNS_10RenderLoopE (libkwin.so.5 + 0x161e37) #36 0x00000000b56e23d3 n/a (libQt5Core.so.5 + 0x2e23d3) #37 0x00000000b750d0a9 _ZN4KWin10RenderLoop14frameRequestedEPS0_ (libkwin.so.5 + 0x10d0a9) #38 0x00000000b756a3a1 _ZN4KWin17RenderLoopPrivate8dispatchEv (libkwin.so.5 + 0x16a3a1) #39 0x00000000b756a3db n/a (libkwin.so.5 + 0x16a3db) #40 0x00000000b56e23d3 n/a (libQt5Core.so.5 + 0x2e23d3) #41 0x00000000b56e6931 _ZN6QTimer7timeoutENS_14QPrivateSignalE (libQt5Core.so.5 + 0x2e6931) #42 0x00000000b56e6da1 _ZN6QTimer10timerEventEP11QTimerEvent (libQt5Core.so.5 + 0x2e6da1) #43 0x00000000b56d65d3 _ZN7QObject5eventEP6QEvent (libQt5Core.so.5 + 0x2d65d3) #44 0x00000000b4cf23f6 _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0xf23f6) #45 0x00000000b4cfa064 _ZN12QApplication6notifyEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0xfa064) #46 0x00000000b56a758a _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt5Core.so.5 + 0x2a758a) #47 0x00000000b56a77f8 _ZN16QCoreApplication9sendEventEP7QObjectP6QEvent (libQt5Core.so.5 + 0x2a77f8) #48 0x00000000b5704df2 _ZN14QTimerInfoList14activateTimersEv (libQt5Core.so.5 + 0x304df2) #49 0x00000000b5705929 n/a (libQt5Core.so.5 + 0x305929) #50 0x00000000b34a95ba g_main_context_dispatch (libglib-2.0.so.0 + 0x515ba) #51 0x00000000b34a9879 n/a (libglib-2.0.so.0 + 0x51879) #52 0x00000000b34a9924 g_main_context_iteration (libglib-2.0.so.0 + 0x51924) #53 0x00000000b5705cf5 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x305cf5) #54 0x00000000b01d3ba1 n/a (libQt5XcbQpa.so.5 + 0x5eba1) #55 0x00000000b56a5c97 _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2a5c97) #56 0x00000000b56aea00 _ZN16QCoreApplication4execEv (libQt5Core.so.5 + 0x2aea00) #57 0x00000000b5cf39a1 _ZN15QGuiApplication4execEv (libQt5Gui.so.5 + 0xf39a1) #58 0x00000000b4cf2364 _ZN12QApplication4execEv (libQt5Widgets.so.5 + 0xf2364) #59 0x00000000004a1382 n/a (kwin_x11 + 0x29382) #60 0x00000000b47db2c5 n/a (libc.so.6 + 0x232c5) #61 0x00000000b47db388 __libc_start_main (libc.so.6 + 0x23388) #62 0x00000000004a29b7 n/a (kwin_x11 + 0x2a9b7) Stack trace of thread 1050: #0 0x00000000b7f2b559 __kernel_vsyscall (linux-gate.so.1 + 0x559) #1 0x00000000b48cdb82 n/a (libc.so.6 + 0x115b82) #2 0x00000000b483c565 n/a (libc.so.6 + 0x84565) #3 0x00000000b483fb2d __pthread_cond_timedwait64 (libc.so.6 + 0x87b2d) #4 0x00000000b483fc50 pthread_cond_timedwait (libc.so.6 + 0x87c50) #5 0x00000000b54bfb7f _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt5Core.so.5 + 0xbfb7f) #6 0x00000000b54bcdea n/a (libQt5Core.so.5 + 0xbcdea) #7 0x00000000b54b9570 n/a (libQt5Core.so.5 + 0xb9570) #8 0x00000000b484030d n/a (libc.so.6 + 0x8830d) #9 0x00000000b48db5c8 n/a (libc.so.6 + 0x1235c8) Stack trace of thread 1067: #0 0x00000000b7f2b559 __kernel_vsyscall (linux-gate.so.1 + 0x559) #1 0x00000000b48ca1b7 __poll (libc.so.6 + 0x1121b7) #2 0x00000000b34b8a20 g_poll (libglib-2.0.so.0 + 0x60a20) #3 0x00000000b34a97e3 n/a (libglib-2.0.so.0 + 0x517e3) #4 0x00000000b34a9924 g_main_context_iteration (libglib-2.0.so.0 + 0x51924) #5 0x00000000b5705cf5 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x305cf5) #6 0x00000000b56a5c97 _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2a5c97) #7 0x00000000b54b81c1 _ZN7QThread4execEv (libQt5Core.so.5 + 0xb81c1) #8 0x00000000b670204f n/a (libQt5Qml.so.5 + 0x30204f) #9 0x00000000b54b9570 n/a (libQt5Core.so.5 + 0xb9570) #10 0x00000000b484030d n/a (libc.so.6 + 0x8830d) #11 0x00000000b48db5c8 n/a (libc.so.6 + 0x1235c8) Stack trace of thread 1071: #0 0x00000000b7f2b559 __kernel_vsyscall (linux-gate.so.1 + 0x559) #1 0x00000000b48ca1b7 __poll (libc.so.6 + 0x1121b7) #2 0x00000000b34b8a20 g_poll (libglib-2.0.so.0 + 0x60a20) #3 0x00000000b34a97e3 n/a (libglib-2.0.so.0 + 0x517e3) #4 0x00000000b34a9924 g_main_context_iteration (libglib-2.0.so.0 + 0x51924) #5 0x00000000b5705cf5 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x305cf5) #6 0x00000000b56a5c97 _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2a5c97) #7 0x00000000b54b81c1 _ZN7QThread4execEv (libQt5Core.so.5 + 0xb81c1) #8 0x00000000b54b8278 _ZN7QThread3runEv (libQt5Core.so.5 + 0xb8278) #9 0x00000000b54b9570 n/a (libQt5Core.so.5 + 0xb9570) #10 0x00000000b484030d n/a (libc.so.6 + 0x8830d) #11 0x00000000b48db5c8 n/a (libc.so.6 + 0x1235c8) Stack trace of thread 1039: #0 0x00000000b7f2b559 __kernel_vsyscall (linux-gate.so.1 + 0x559) #1 0x00000000b48ca1b7 __poll (libc.so.6 + 0x1121b7) #2 0x00000000b34b8a20 g_poll (libglib-2.0.so.0 + 0x60a20) #3 0x00000000b34a97e3 n/a (libglib-2.0.so.0 + 0x517e3) #4 0x00000000b34a9924 g_main_context_iteration (libglib-2.0.so.0 + 0x51924) #5 0x00000000b5705d15 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x305d15) #6 0x00000000b56a5c97 _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2a5c97) #7 0x00000000b54b81c1 _ZN7QThread4execEv (libQt5Core.so.5 + 0xb81c1) #8 0x00000000b5b6854c n/a (libQt5DBus.so.5 + 0x1254c) #9 0x00000000b54b9570 n/a (libQt5Core.so.5 + 0xb9570) #10 0x00000000b484030d n/a (libc.so.6 + 0x8830d) #11 0x00000000b48db5c8 n/a (libc.so.6 + 0x1235c8) ELF object binary architecture: Intel 80386 [New LWP 1024] [New LWP 1050] [New LWP 1067] [New LWP 1071] [New LWP 1039] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1". Core was generated by `/usr/bin/kwin_x11 --replace'. Program terminated with signal SIGSEGV, Segmentation fault. #0 0xb7f2b559 in __kernel_vsyscall () [Current thread is 1 (Thread 0xb07a18c0 (LWP 1024))] [Current thread is 1 (Thread 0xb07a18c0 (LWP 1024))] Thread 5 (Thread 0xaebd8b40 (LWP 1039)): #0 0xb7f2b559 in __kernel_vsyscall () #1 0xb48ca1b7 in poll () from /lib/i386-linux-gnu/libc.so.6 #2 0xb34b8a20 in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0 #3 0xb34a97e3 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #4 0xb34a9924 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #5 0xb5705d15 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/i386-linux-gnu/sse2/libQt5Core.so.5 #6 0xb56a5c97 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/i386-linux-gnu/sse2/libQt5Core.so.5 #7 0xb54b81c1 in QThread::exec() () from /lib/i386-linux-gnu/sse2/libQt5Core.so.5 #8 0xb5b6854c in ?? () from /lib/i386-linux-gnu/libQt5DBus.so.5 #9 0xb54b9570 in ?? () from /lib/i386-linux-gnu/sse2/libQt5Core.so.5 #10 0xb484030d in ?? () from /lib/i386-linux-gnu/libc.so.6 #11 0xb48db5c8 in ?? () from /lib/i386-linux-gnu/libc.so.6 Thread 4 (Thread 0x9fcbcb40 (LWP 1071)): #0 0xb7f2b559 in __kernel_vsyscall () #1 0xb48ca1b7 in poll () from /lib/i386-linux-gnu/libc.so.6 #2 0xb34b8a20 in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0 #3 0xb34a97e3 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #4 0xb34a9924 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #5 0xb5705cf5 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/i386-linux-gnu/sse2/libQt5Core.so.5 #6 0xb56a5c97 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/i386-linux-gnu/sse2/libQt5Core.so.5 #7 0xb54b81c1 in QThread::exec() () from /lib/i386-linux-gnu/sse2/libQt5Core.so.5 #8 0xb54b8278 in QThread::run() () from /lib/i386-linux-gnu/sse2/libQt5Core.so.5 #9 0xb54b9570 in ?? () from /lib/i386-linux-gnu/sse2/libQt5Core.so.5 #10 0xb484030d in ?? () from /lib/i386-linux-gnu/libc.so.6 #11 0xb48db5c8 in ?? () from /lib/i386-linux-gnu/libc.so.6 Thread 3 (Thread 0xa16feb40 (LWP 1067)): #0 0xb7f2b559 in __kernel_vsyscall () #1 0xb48ca1b7 in poll () from /lib/i386-linux-gnu/libc.so.6 #2 0xb34b8a20 in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0 #3 0xb34a97e3 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #4 0xb34a9924 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #5 0xb5705cf5 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/i386-linux-gnu/sse2/libQt5Core.so.5 #6 0xb56a5c97 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/i386-linux-gnu/sse2/libQt5Core.so.5 #7 0xb54b81c1 in QThread::exec() () from /lib/i386-linux-gnu/sse2/libQt5Core.so.5 #8 0xb670204f in ?? () from /lib/i386-linux-gnu/libQt5Qml.so.5 #9 0xb54b9570 in ?? () from /lib/i386-linux-gnu/sse2/libQt5Core.so.5 #10 0xb484030d in ?? () from /lib/i386-linux-gnu/libc.so.6 #11 0xb48db5c8 in ?? () from /lib/i386-linux-gnu/libc.so.6 Thread 2 (Thread 0xa21f4b40 (LWP 1050)): #0 0xb7f2b559 in __kernel_vsyscall () #1 0xb48cdb82 in ?? () from /lib/i386-linux-gnu/libc.so.6 #2 0xb483c565 in ?? () from /lib/i386-linux-gnu/libc.so.6 #3 0xb483fb2d in __pthread_cond_timedwait64 () from /lib/i386-linux-gnu/libc.so.6 #4 0xb483fc50 in pthread_cond_timedwait () from /lib/i386-linux-gnu/libc.so.6 #5 0xb54bfb7f in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib/i386-linux-gnu/sse2/libQt5Core.so.5 #6 0xb54bcdea in ?? () from /lib/i386-linux-gnu/sse2/libQt5Core.so.5 #7 0xb54b9570 in ?? () from /lib/i386-linux-gnu/sse2/libQt5Core.so.5 #8 0xb484030d in ?? () from /lib/i386-linux-gnu/libc.so.6 #9 0xb48db5c8 in ?? () from /lib/i386-linux-gnu/libc.so.6 Thread 1 (Thread 0xb07a18c0 (LWP 1024)): [KCrash Handler] #6 0xacdc0a98 in ?? () from /usr/lib/i386-linux-gnu/dri/i915_dri.so #7 0xacdb8a77 in ?? () from /usr/lib/i386-linux-gnu/dri/i915_dri.so #8 0xacdb360b in ?? () from /usr/lib/i386-linux-gnu/dri/i915_dri.so #9 0xac97bfb7 in ?? () from /usr/lib/i386-linux-gnu/dri/i915_dri.so #10 0xac97cdb1 in ?? () from /usr/lib/i386-linux-gnu/dri/i915_dri.so #11 0xac9fc44d in ?? () from /usr/lib/i386-linux-gnu/dri/i915_dri.so #12 0xac9fc854 in ?? () from /usr/lib/i386-linux-gnu/dri/i915_dri.so #13 0xac989e9e in ?? () from /usr/lib/i386-linux-gnu/dri/i915_dri.so #14 0xac9835ac in ?? () from /usr/lib/i386-linux-gnu/dri/i915_dri.so #15 0xac98392f in ?? () from /usr/lib/i386-linux-gnu/dri/i915_dri.so #16 0xac983dc8 in ?? () from /usr/lib/i386-linux-gnu/dri/i915_dri.so #17 0xacdafb74 in ?? () from /usr/lib/i386-linux-gnu/dri/i915_dri.so #18 0xac9735ab in ?? () from /usr/lib/i386-linux-gnu/dri/i915_dri.so #19 0xac5186a8 in ?? () from /usr/lib/i386-linux-gnu/dri/i915_dri.so #20 0xac61e6be in ?? () from /usr/lib/i386-linux-gnu/dri/i915_dri.so #21 0xb763d43b in KWin::ItemRendererOpenGL::renderItem(KWin::Item*, int, QRegion const&, KWin::WindowPaintData const&) () from /lib/i386-linux-gnu/libkwin.so.5 #22 0xb75a4335 in KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&) () from /lib/i386-linux-gnu/libkwin.so.5 #23 0xb75a4308 in KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&) () from /lib/i386-linux-gnu/libkwin.so.5 #24 0xb75a41fd in KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&) () from /lib/i386-linux-gnu/libkwin.so.5 #25 0xb75a41bf in KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&) () from /lib/i386-linux-gnu/libkwin.so.5 #26 0xb764b063 in KWin::WorkspaceScene::paintWindow(KWin::WindowItem*, int, QRegion const&) () from /lib/i386-linux-gnu/libkwin.so.5 #27 0xb764b303 in KWin::WorkspaceScene::paintSimpleScreen(int, QRegion const&) () from /lib/i386-linux-gnu/libkwin.so.5 #28 0xb764b65e in KWin::WorkspaceScene::finalPaintScreen(int, QRegion const&, KWin::ScreenPaintData&) () from /lib/i386-linux-gnu/libkwin.so.5 #29 0xb75a40a6 in KWin::EffectsHandlerImpl::paintScreen(int, QRegion const&, KWin::ScreenPaintData&) () from /lib/i386-linux-gnu/libkwin.so.5 #30 0xb75a4081 in KWin::EffectsHandlerImpl::paintScreen(int, QRegion const&, KWin::ScreenPaintData&) () from /lib/i386-linux-gnu/libkwin.so.5 #31 0xb7649e31 in KWin::WorkspaceScene::paint(KWin::RenderTarget*, QRegion const&) () from /lib/i386-linux-gnu/libkwin.so.5 #32 0xb763fb3f in KWin::SceneDelegate::paint(KWin::RenderTarget*, QRegion const&) () from /lib/i386-linux-gnu/libkwin.so.5 #33 0xb755ce2b in KWin::Compositor::paintPass(KWin::RenderLayer*, KWin::RenderTarget*, QRegion const&) () from /lib/i386-linux-gnu/libkwin.so.5 #34 0xb756045e in KWin::Compositor::composite(KWin::RenderLoop*) () from /lib/i386-linux-gnu/libkwin.so.5 #35 0xb7561e37 in KWin::X11Compositor::composite(KWin::RenderLoop*) () from /lib/i386-linux-gnu/libkwin.so.5 #36 0xb56e23d3 in ?? () from /lib/i386-linux-gnu/sse2/libQt5Core.so.5 #37 0xb750d0a9 in KWin::RenderLoop::frameRequested(KWin::RenderLoop*) () from /lib/i386-linux-gnu/libkwin.so.5 #38 0xb756a3a1 in KWin::RenderLoopPrivate::dispatch() () from /lib/i386-linux-gnu/libkwin.so.5 #39 0xb756a3db in ?? () from /lib/i386-linux-gnu/libkwin.so.5 #40 0xb56e23d3 in ?? () from /lib/i386-linux-gnu/sse2/libQt5Core.so.5 #41 0xb56e6931 in QTimer::timeout(QTimer::QPrivateSignal) () from /lib/i386-linux-gnu/sse2/libQt5Core.so.5 #42 0xb56e6da1 in QTimer::timerEvent(QTimerEvent*) () from /lib/i386-linux-gnu/sse2/libQt5Core.so.5 #43 0xb56d65d3 in QObject::event(QEvent*) () from /lib/i386-linux-gnu/sse2/libQt5Core.so.5 #44 0xb4cf23f6 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/i386-linux-gnu/libQt5Widgets.so.5 #45 0xb4cfa064 in QApplication::notify(QObject*, QEvent*) () from /lib/i386-linux-gnu/libQt5Widgets.so.5 #46 0xb56a758a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/i386-linux-gnu/sse2/libQt5Core.so.5 #47 0xb56a77f8 in QCoreApplication::sendEvent(QObject*, QEvent*) () from /lib/i386-linux-gnu/sse2/libQt5Core.so.5 #48 0xb5704df2 in QTimerInfoList::activateTimers() () from /lib/i386-linux-gnu/sse2/libQt5Core.so.5 #49 0xb5705929 in ?? () from /lib/i386-linux-gnu/sse2/libQt5Core.so.5 #50 0xb34a95ba in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0 #51 0xb34a9879 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #52 0xb34a9924 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #53 0xb5705cf5 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/i386-linux-gnu/sse2/libQt5Core.so.5 #54 0xb01d3ba1 in ?? () from /lib/i386-linux-gnu/libQt5XcbQpa.so.5 #55 0xb56a5c97 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/i386-linux-gnu/sse2/libQt5Core.so.5 #56 0xb56aea00 in QCoreApplication::exec() () from /lib/i386-linux-gnu/sse2/libQt5Core.so.5 #57 0xb5cf39a1 in QGuiApplication::exec() () from /lib/i386-linux-gnu/sse2/libQt5Gui.so.5 #58 0xb4cf2364 in QApplication::exec() () from /lib/i386-linux-gnu/libQt5Widgets.so.5 #59 0x004a1382 in ?? () #60 0xb47db2c5 in ?? () from /lib/i386-linux-gnu/libc.so.6 #61 0xb47db388 in __libc_start_main () from /lib/i386-linux-gnu/libc.so.6 #62 0x004a29b7 in ?? () The reporter indicates this bug may be a duplicate of or related to bug 472544. Reported using DrKonqi
KWin's crashing in the Intel driver, and most likely so are the other applications. Please report this to https://gitlab.freedesktop.org/mesa/mesa/-/issues
Just to inform. Opened issue on https://gitlab.freedesktop.org/mesa/mesa/-/issues/10348. Thank to all.