https://bugs.kde.org/show_bug.cgi?id=502378
Bug ID: 502378 Summary: Crash when moving windows Classification: Plasma Product: kwin Version: 5.27.5 Platform: Debian stable OS: Linux Status: REPORTED Keywords: drkonqi Severity: crash Priority: NOR Component: general Assignee: kwin-bugs-n...@kde.org Reporter: bertr...@cognault.com Target Milestone: --- Application: kwin_x11 (5.27.5) Qt Version: 5.15.8 Frameworks Version: 5.103.0 Operating System: Linux 6.1.0-32-amd64 x86_64 Windowing System: X11 Distribution: Debian GNU/Linux 12 (bookworm) DrKonqi: 5.27.5 [CoredumpBackend] -- Information about the crash: sometimes kwin crash when i move a window 1 time a week. Dell optiplex 790 is about a 10 years old PC but bios tests don't show any material pb. The crash does not seem to be reproducible. -- Backtrace: Application: KWin (kwin_x11), signal: Segmentation fault PID: 2109 (kwin_x11) UID: 1000 (utilisateur1) GID: 1000 (utilisateur1) Signal: 11 (SEGV) Timestamp: Thu 2025-04-03 19:12:19 CEST (1min 0s 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 (utilisateur1) Boot ID: a617e19e14c44f5d862adf831ecaf378 Machine ID: 48b4516677dc401f92cd9b46e1f8d734 Hostname: desktop Storage: /var/lib/systemd/coredump/core.kwin_x11.1000.a617e19e14c44f5d862adf831ecaf378.2109.1743700339000000.zst (present) Size on Disk: 12.5M Message: Process 2109 (kwin_x11) of user 1000 dumped core. Module libsystemd.so.0 from deb systemd-252.36-1~deb12u1.amd64 Module libudev.so.1 from deb systemd-252.36-1~deb12u1.amd64 Stack trace of thread 2109: #0 0x00007f8433aaedd4 __GI___pthread_sigmask (libc.so.6 + 0x8fdd4) #1 0x00007f8433a5b239 __GI___sigprocmask (libc.so.6 + 0x3c239) #2 0x00007f8436d17e9b _ZN6KCrash15setCrashHandlerEPFviE (libKF5Crash.so.5 + 0x4e9b) #3 0x00007f8436d18b3e _ZN6KCrash19defaultCrashHandlerEi (libKF5Crash.so.5 + 0x5b3e) #4 0x00007f8433a5b050 __restore_rt (libc.so.6 + 0x3c050) #5 0x00007f84346fde59 XSync (libX11.so.6 + 0x3fe59) #6 0x00007f842e1e99a8 n/a (libGLX_mesa.so.0 + 0x429a8) #7 0x00005557ff83fa54 n/a (kwin_x11 + 0x68a54) #8 0x00007f84359967a5 _ZN4KWin9GLTexture4bindEv (libkwinglutils.so.14 + 0x117a5) #9 0x00007f84368ac2d5 _ZN4KWin18ItemRendererOpenGL10renderItemEPNS_4ItemEiRK7QRegionRKNS_15WindowPaintDataE (libkwin.so.5 + 0x2ac2d5) #10 0x00007f843681cd6d _ZN4KWin18EffectsHandlerImpl10drawWindowEPNS_12EffectWindowEiRK7QRegionRNS_15WindowPaintDataE (libkwin.so.5 + 0x21cd6d) #11 0x00007f84359e1cac _ZN4KWin15CrossFadeEffect10drawWindowEPNS_12EffectWindowEiRK7QRegionRNS_15WindowPaintDataE (libkwineffects.so.14 + 0x34cac) #12 0x00007f843681cd6d _ZN4KWin18EffectsHandlerImpl10drawWindowEPNS_12EffectWindowEiRK7QRegionRNS_15WindowPaintDataE (libkwin.so.5 + 0x21cd6d) #13 0x00007f843681cd6d _ZN4KWin18EffectsHandlerImpl10drawWindowEPNS_12EffectWindowEiRK7QRegionRNS_15WindowPaintDataE (libkwin.so.5 + 0x21cd6d) #14 0x00007f843681cd6d _ZN4KWin18EffectsHandlerImpl10drawWindowEPNS_12EffectWindowEiRK7QRegionRNS_15WindowPaintDataE (libkwin.so.5 + 0x21cd6d) #15 0x00007f843681cbf4 _ZN4KWin18EffectsHandlerImpl11paintWindowEPNS_12EffectWindowEiRK7QRegionRNS_15WindowPaintDataE (libkwin.so.5 + 0x21cbf4) #16 0x00007f84359cbc49 _ZN4KWin15AnimationEffect11paintWindowEPNS_12EffectWindowEi7QRegionRNS_15WindowPaintDataE (libkwineffects.so.14 + 0x1ec49) #17 0x00007f843681cbf4 _ZN4KWin18EffectsHandlerImpl11paintWindowEPNS_12EffectWindowEiRK7QRegionRNS_15WindowPaintDataE (libkwin.so.5 + 0x21cbf4) #18 0x00007f843681cbf4 _ZN4KWin18EffectsHandlerImpl11paintWindowEPNS_12EffectWindowEiRK7QRegionRNS_15WindowPaintDataE (libkwin.so.5 + 0x21cbf4) #19 0x00007f843681cbf4 _ZN4KWin18EffectsHandlerImpl11paintWindowEPNS_12EffectWindowEiRK7QRegionRNS_15WindowPaintDataE (libkwin.so.5 + 0x21cbf4) #20 0x00007f84368b98f8 _ZN4KWin14WorkspaceScene11paintWindowEPNS_10WindowItemEiRK7QRegion (libkwin.so.5 + 0x2b98f8) #21 0x00007f84368b9bae _ZN4KWin14WorkspaceScene17paintSimpleScreenEiRK7QRegion (libkwin.so.5 + 0x2b9bae) #22 0x00007f843681cac4 _ZN4KWin18EffectsHandlerImpl11paintScreenEiRK7QRegionRNS_15ScreenPaintDataE (libkwin.so.5 + 0x21cac4) #23 0x00007f843681cac4 _ZN4KWin18EffectsHandlerImpl11paintScreenEiRK7QRegionRNS_15ScreenPaintDataE (libkwin.so.5 + 0x21cac4) #24 0x00007f843681cac4 _ZN4KWin18EffectsHandlerImpl11paintScreenEiRK7QRegionRNS_15ScreenPaintDataE (libkwin.so.5 + 0x21cac4) #25 0x00007f843681cac4 _ZN4KWin18EffectsHandlerImpl11paintScreenEiRK7QRegionRNS_15ScreenPaintDataE (libkwin.so.5 + 0x21cac4) #26 0x00007f84368b8795 _ZN4KWin14WorkspaceScene5paintEPNS_12RenderTargetERK7QRegion (libkwin.so.5 + 0x2b8795) #27 0x00007f84368ae499 _ZN4KWin13SceneDelegate5paintEPNS_12RenderTargetERK7QRegion (libkwin.so.5 + 0x2ae499) #28 0x00007f84367d84c1 _ZN4KWin10Compositor9paintPassEPNS_11RenderLayerEPNS_12RenderTargetERK7QRegion (libkwin.so.5 + 0x1d84c1) #29 0x00007f84367dba30 _ZN4KWin10Compositor9compositeEPNS_10RenderLoopE (libkwin.so.5 + 0x1dba30) #30 0x00007f84367dd293 _ZN4KWin13X11Compositor9compositeEPNS_10RenderLoopE (libkwin.so.5 + 0x1dd293) #31 0x00007f8434ae8f8f n/a (libQt5Core.so.5 + 0x2e8f8f) #32 0x00007f84367900c2 _ZN4KWin10RenderLoop14frameRequestedEPS0_ (libkwin.so.5 + 0x1900c2) #33 0x00007f84367e4ed3 _ZN4KWin17RenderLoopPrivate8dispatchEv (libkwin.so.5 + 0x1e4ed3) #34 0x00007f8434ae8f8f n/a (libQt5Core.so.5 + 0x2e8f8f) #35 0x00007f8434aecdaa _ZN6QTimer7timeoutENS_14QPrivateSignalE (libQt5Core.so.5 + 0x2ecdaa) #36 0x00007f8434add54d _ZN7QObject5eventEP6QEvent (libQt5Core.so.5 + 0x2dd54d) #37 0x00007f8434162fae _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0x162fae) #38 0x00007f8434ab1738 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt5Core.so.5 + 0x2b1738) #39 0x00007f8434b08c71 _ZN14QTimerInfoList14activateTimersEv (libQt5Core.so.5 + 0x308c71) #40 0x00007f8434b0953c n/a (libQt5Core.so.5 + 0x30953c) #41 0x00007f843271e7a9 g_main_context_dispatch (libglib-2.0.so.0 + 0x547a9) #42 0x00007f843271ea38 n/a (libglib-2.0.so.0 + 0x54a38) #43 0x00007f843271eacc g_main_context_iteration (libglib-2.0.so.0 + 0x54acc) #44 0x00007f8434b09876 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x309876) #45 0x00007f8434ab01bb _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2b01bb) #46 0x00007f8434ab8316 _ZN16QCoreApplication4execEv (libQt5Core.so.5 + 0x2b8316) #47 0x00005557ff81a2d1 n/a (kwin_x11 + 0x432d1) #48 0x00007f8433a4624a __libc_start_call_main (libc.so.6 + 0x2724a) #49 0x00007f8433a46305 __libc_start_main_impl (libc.so.6 + 0x27305) #50 0x00005557ff81b7b1 n/a (kwin_x11 + 0x447b1) Stack trace of thread 2180: #0 0x00007f8433aa4f16 __futex_abstimed_wait_common64 (libc.so.6 + 0x85f16) #1 0x00007f8433aa75d8 __pthread_cond_wait_common (libc.so.6 + 0x885d8) #2 0x00007f842650c059 n/a (crocus_dri.so + 0x10c059) #3 0x00007f84264be17b n/a (crocus_dri.so + 0xbe17b) #4 0x00007f842650bf97 n/a (crocus_dri.so + 0x10bf97) #5 0x00007f8433aa81f5 start_thread (libc.so.6 + 0x891f5) #6 0x00007f8433b2889c __clone3 (libc.so.6 + 0x10989c) Stack trace of thread 2127: #0 0x00007f8433b1b21f __GI___poll (libc.so.6 + 0xfc21f) #1 0x00007f843271e9ae n/a (libglib-2.0.so.0 + 0x549ae) #2 0x00007f843271eacc g_main_context_iteration (libglib-2.0.so.0 + 0x54acc) #3 0x00007f8434b0988e _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x30988e) #4 0x00007f8434ab01bb _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2b01bb) #5 0x00007f84348cabc7 _ZN7QThread4execEv (libQt5Core.so.5 + 0xcabc7) #6 0x00007f8433f1a487 n/a (libQt5DBus.so.5 + 0x17487) #7 0x00007f84348cbd83 n/a (libQt5Core.so.5 + 0xcbd83) #8 0x00007f8433aa81f5 start_thread (libc.so.6 + 0x891f5) #9 0x00007f8433b2889c __clone3 (libc.so.6 + 0x10989c) Stack trace of thread 2128: #0 0x00007f8433aa4f16 __futex_abstimed_wait_common64 (libc.so.6 + 0x85f16) #1 0x00007f8433aa75d8 __pthread_cond_wait_common (libc.so.6 + 0x885d8) #2 0x00007f842650c059 n/a (crocus_dri.so + 0x10c059) #3 0x00007f84264be17b n/a (crocus_dri.so + 0xbe17b) #4 0x00007f842650bf97 n/a (crocus_dri.so + 0x10bf97) #5 0x00007f8433aa81f5 start_thread (libc.so.6 + 0x891f5) #6 0x00007f8433b2889c __clone3 (libc.so.6 + 0x10989c) Stack trace of thread 2177: #0 0x00007f8433aa4f16 __futex_abstimed_wait_common64 (libc.so.6 + 0x85f16) #1 0x00007f8433aa75d8 __pthread_cond_wait_common (libc.so.6 + 0x885d8) #2 0x00007f842650c059 n/a (crocus_dri.so + 0x10c059) #3 0x00007f84264be17b n/a (crocus_dri.so + 0xbe17b) #4 0x00007f842650bf97 n/a (crocus_dri.so + 0x10bf97) #5 0x00007f8433aa81f5 start_thread (libc.so.6 + 0x891f5) #6 0x00007f8433b2889c __clone3 (libc.so.6 + 0x10989c) Stack trace of thread 2130: #0 0x00007f8433aa4f16 __futex_abstimed_wait_common64 (libc.so.6 + 0x85f16) #1 0x00007f8433aa75d8 __pthread_cond_wait_common (libc.so.6 + 0x885d8) #2 0x00007f842650c059 n/a (crocus_dri.so + 0x10c059) #3 0x00007f84264be17b n/a (crocus_dri.so + 0xbe17b) #4 0x00007f842650bf97 n/a (crocus_dri.so + 0x10bf97) #5 0x00007f8433aa81f5 start_thread (libc.so.6 + 0x891f5) #6 0x00007f8433b2889c __clone3 (libc.so.6 + 0x10989c) Stack trace of thread 53409: #0 0x00007f8433aa4f16 __futex_abstimed_wait_common64 (libc.so.6 + 0x85f16) #1 0x00007f8433aa75d8 __pthread_cond_wait_common (libc.so.6 + 0x885d8) #2 0x00007f842650c059 n/a (crocus_dri.so + 0x10c059) #3 0x00007f84264be17b n/a (crocus_dri.so + 0xbe17b) #4 0x00007f842650bf97 n/a (crocus_dri.so + 0x10bf97) #5 0x00007f8433aa81f5 start_thread (libc.so.6 + 0x891f5) #6 0x00007f8433b2889c __clone3 (libc.so.6 + 0x10989c) Stack trace of thread 236869: #0 0x00007f8433aa4f16 __futex_abstimed_wait_common64 (libc.so.6 + 0x85f16) #1 0x00007f8433aa75d8 __pthread_cond_wait_common (libc.so.6 + 0x885d8) #2 0x00007f842650c059 n/a (crocus_dri.so + 0x10c059) #3 0x00007f84264be17b n/a (crocus_dri.so + 0xbe17b) #4 0x00007f842650bf97 n/a (crocus_dri.so + 0x10bf97) #5 0x00007f8433aa81f5 start_thread (libc.so.6 + 0x891f5) #6 0x00007f8433b2889c __clone3 (libc.so.6 + 0x10989c) Stack trace of thread 236870: #0 0x00007f8433aa4f16 __futex_abstimed_wait_common64 (libc.so.6 + 0x85f16) #1 0x00007f8433aa75d8 __pthread_cond_wait_common (libc.so.6 + 0x885d8) #2 0x00007f842650c059 n/a (crocus_dri.so + 0x10c059) #3 0x00007f84264be17b n/a (crocus_dri.so + 0xbe17b) #4 0x00007f842650bf97 n/a (crocus_dri.so + 0x10bf97) #5 0x00007f8433aa81f5 start_thread (libc.so.6 + 0x891f5) #6 0x00007f8433b2889c __clone3 (libc.so.6 + 0x10989c) Stack trace of thread 53406: #0 0x00007f8433b1b21f __GI___poll (libc.so.6 + 0xfc21f) #1 0x00007f843271e9ae n/a (libglib-2.0.so.0 + 0x549ae) #2 0x00007f843271eacc g_main_context_iteration (libglib-2.0.so.0 + 0x54acc) #3 0x00007f8434b09876 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x309876) #4 0x00007f8434ab01bb _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2b01bb) #5 0x00007f84348cabc7 _ZN7QThread4execEv (libQt5Core.so.5 + 0xcabc7) #6 0x00007f84348cbd83 n/a (libQt5Core.so.5 + 0xcbd83) #7 0x00007f8433aa81f5 start_thread (libc.so.6 + 0x891f5) #8 0x00007f8433b2889c __clone3 (libc.so.6 + 0x10989c) Stack trace of thread 53408: #0 0x00007f8433aa4f16 __futex_abstimed_wait_common64 (libc.so.6 + 0x85f16) #1 0x00007f8433aa75d8 __pthread_cond_wait_common (libc.so.6 + 0x885d8) #2 0x00007f842650c059 n/a (crocus_dri.so + 0x10c059) #3 0x00007f84264be17b n/a (crocus_dri.so + 0xbe17b) #4 0x00007f842650bf97 n/a (crocus_dri.so + 0x10bf97) #5 0x00007f8433aa81f5 start_thread (libc.so.6 + 0x891f5) #6 0x00007f8433b2889c __clone3 (libc.so.6 + 0x10989c) Stack trace of thread 89922: #0 0x00007f8433aa4f16 __futex_abstimed_wait_common64 (libc.so.6 + 0x85f16) #1 0x00007f8433aa75d8 __pthread_cond_wait_common (libc.so.6 + 0x885d8) #2 0x00007f842650c059 n/a (crocus_dri.so + 0x10c059) #3 0x00007f84264be17b n/a (crocus_dri.so + 0xbe17b) #4 0x00007f842650bf97 n/a (crocus_dri.so + 0x10bf97) #5 0x00007f8433aa81f5 start_thread (libc.so.6 + 0x891f5) #6 0x00007f8433b2889c __clone3 (libc.so.6 + 0x10989c) Stack trace of thread 324228: #0 0x00007f8433b1b21f __GI___poll (libc.so.6 + 0xfc21f) #1 0x00007f843271e9ae n/a (libglib-2.0.so.0 + 0x549ae) #2 0x00007f843271eacc g_main_context_iteration (libglib-2.0.so.0 + 0x54acc) #3 0x00007f8434b09876 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x309876) #4 0x00007f8434ab01bb _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2b01bb) #5 0x00007f84348cabc7 _ZN7QThread4execEv (libQt5Core.so.5 + 0xcabc7) #6 0x00007f84348cbd83 n/a (libQt5Core.so.5 + 0xcbd83) #7 0x00007f8433aa81f5 start_thread (libc.so.6 + 0x891f5) #8 0x00007f8433b2889c __clone3 (libc.so.6 + 0x10989c) Stack trace of thread 324226: #0 0x00007f8433aa4f16 __futex_abstimed_wait_common64 (libc.so.6 + 0x85f16) #1 0x00007f8433aa75d8 __pthread_cond_wait_common (libc.so.6 + 0x885d8) #2 0x00007f842650c059 n/a (crocus_dri.so + 0x10c059) #3 0x00007f84264be17b n/a (crocus_dri.so + 0xbe17b) #4 0x00007f842650bf97 n/a (crocus_dri.so + 0x10bf97) #5 0x00007f8433aa81f5 start_thread (libc.so.6 + 0x891f5) #6 0x00007f8433b2889c __clone3 (libc.so.6 + 0x10989c) Stack trace of thread 335181: #0 0x00007f8433aa4f16 __futex_abstimed_wait_common64 (libc.so.6 + 0x85f16) #1 0x00007f8433aa75d8 __pthread_cond_wait_common (libc.so.6 + 0x885d8) #2 0x00007f842650c059 n/a (crocus_dri.so + 0x10c059) #3 0x00007f84264be17b n/a (crocus_dri.so + 0xbe17b) #4 0x00007f842650bf97 n/a (crocus_dri.so + 0x10bf97) #5 0x00007f8433aa81f5 start_thread (libc.so.6 + 0x891f5) #6 0x00007f8433b2889c __clone3 (libc.so.6 + 0x10989c) Stack trace of thread 335182: #0 0x00007f8433aa4f16 __futex_abstimed_wait_common64 (libc.so.6 + 0x85f16) #1 0x00007f8433aa75d8 __pthread_cond_wait_common (libc.so.6 + 0x885d8) #2 0x00007f84348d1a6b _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt5Core.so.5 + 0xd1a6b) #3 0x00007f8436208085 n/a (libQt5Quick.so.5 + 0x208085) #4 0x00007f843620a4b1 n/a (libQt5Quick.so.5 + 0x20a4b1) #5 0x00007f84348cbd83 n/a (libQt5Core.so.5 + 0xcbd83) #6 0x00007f8433aa81f5 start_thread (libc.so.6 + 0x891f5) #7 0x00007f8433b2889c __clone3 (libc.so.6 + 0x10989c) Stack trace of thread 2144: #0 0x00007f8433b1b21f __GI___poll (libc.so.6 + 0xfc21f) #1 0x00007f843271e9ae n/a (libglib-2.0.so.0 + 0x549ae) #2 0x00007f843271eacc g_main_context_iteration (libglib-2.0.so.0 + 0x54acc) #3 0x00007f8434b09876 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x309876) #4 0x00007f8434ab01bb _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2b01bb) #5 0x00007f84348cabc7 _ZN7QThread4execEv (libQt5Core.so.5 + 0xcabc7) #6 0x00007f8435d28555 n/a (libQt5Qml.so.5 + 0x328555) #7 0x00007f84348cbd83 n/a (libQt5Core.so.5 + 0xcbd83) #8 0x00007f8433aa81f5 start_thread (libc.so.6 + 0x891f5) #9 0x00007f8433b2889c __clone3 (libc.so.6 + 0x10989c) Stack trace of thread 89923: #0 0x00007f8433aa4f16 __futex_abstimed_wait_common64 (libc.so.6 + 0x85f16) #1 0x00007f8433aa75d8 __pthread_cond_wait_common (libc.so.6 + 0x885d8) #2 0x00007f842650c059 n/a (crocus_dri.so + 0x10c059) #3 0x00007f84264be17b n/a (crocus_dri.so + 0xbe17b) #4 0x00007f842650bf97 n/a (crocus_dri.so + 0x10bf97) #5 0x00007f8433aa81f5 start_thread (libc.so.6 + 0x891f5) #6 0x00007f8433b2889c __clone3 (libc.so.6 + 0x10989c) Stack trace of thread 264821: #0 0x00007f8433aa4f16 __futex_abstimed_wait_common64 (libc.so.6 + 0x85f16) #1 0x00007f8433aa75d8 __pthread_cond_wait_common (libc.so.6 + 0x885d8) #2 0x00007f842650c059 n/a (crocus_dri.so + 0x10c059) #3 0x00007f84264be17b n/a (crocus_dri.so + 0xbe17b) #4 0x00007f842650bf97 n/a (crocus_dri.so + 0x10bf97) #5 0x00007f8433aa81f5 start_thread (libc.so.6 + 0x891f5) #6 0x00007f8433b2889c __clone3 (libc.so.6 + 0x10989c) Stack trace of thread 324225: #0 0x00007f8433aa4f16 __futex_abstimed_wait_common64 (libc.so.6 + 0x85f16) #1 0x00007f8433aa75d8 __pthread_cond_wait_common (libc.so.6 + 0x885d8) #2 0x00007f842650c059 n/a (crocus_dri.so + 0x10c059) #3 0x00007f84264be17b n/a (crocus_dri.so + 0xbe17b) #4 0x00007f842650bf97 n/a (crocus_dri.so + 0x10bf97) #5 0x00007f8433aa81f5 start_thread (libc.so.6 + 0x891f5) #6 0x00007f8433b2889c __clone3 (libc.so.6 + 0x10989c) Stack trace of thread 264820: #0 0x00007f8433aa4f16 __futex_abstimed_wait_common64 (libc.so.6 + 0x85f16) #1 0x00007f8433aa75d8 __pthread_cond_wait_common (libc.so.6 + 0x885d8) #2 0x00007f842650c059 n/a (crocus_dri.so + 0x10c059) #3 0x00007f84264be17b n/a (crocus_dri.so + 0xbe17b) #4 0x00007f842650bf97 n/a (crocus_dri.so + 0x10bf97) #5 0x00007f8433aa81f5 start_thread (libc.so.6 + 0x891f5) #6 0x00007f8433b2889c __clone3 (libc.so.6 + 0x10989c) Stack trace of thread 324227: #0 0x00007f8433aa4f16 __futex_abstimed_wait_common64 (libc.so.6 + 0x85f16) #1 0x00007f8433aa75d8 __pthread_cond_wait_common (libc.so.6 + 0x885d8) #2 0x00007f842650c059 n/a (crocus_dri.so + 0x10c059) #3 0x00007f84264be17b n/a (crocus_dri.so + 0xbe17b) #4 0x00007f842650bf97 n/a (crocus_dri.so + 0x10bf97) #5 0x00007f8433aa81f5 start_thread (libc.so.6 + 0x891f5) #6 0x00007f8433b2889c __clone3 (libc.so.6 + 0x10989c) ELF object binary architecture: AMD x86-64 [New LWP 2109] [New LWP 2180] [New LWP 2127] [New LWP 2128] [New LWP 2177] [New LWP 2130] [New LWP 53409] [New LWP 236869] [New LWP 236870] [New LWP 53406] [New LWP 53408] [New LWP 89922] [New LWP 324228] [New LWP 324226] [New LWP 335181] [New LWP 335182] [New LWP 2144] [New LWP 89923] [New LWP 264821] [New LWP 324225] [New LWP 264820] [New LWP 324227] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". Core was generated by `/usr/bin/kwin_x11 --replace'. Program terminated with signal SIGSEGV, Segmentation fault. #0 __GI___pthread_sigmask (how=1, newmask=<optimized out>, oldmask=0x0) at ./nptl/pthread_sigmask.c:43 [Current thread is 1 (Thread 0x7f842f6669c0 (LWP 2109))] [Current thread is 13 (Thread 0x7f83ebfff6c0 (LWP 324228))] Thread 22 (Thread 0x7f83f4e186c0 (LWP 324227)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f83f67c8580) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f83f67c8580, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87 #2 0x00007f8433aa4f7b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f83f67c8580, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f8433aa75d8 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f83f67c8530, cond=0x7f83f67c8558) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f83f67c8558, mutex=0x7f83f67c8530) at ./nptl/pthread_cond_wait.c:618 #5 0x00007f842650c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #6 0x00007f84264be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #7 0x00007f842650bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #8 0x00007f8433aa81f5 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442 #9 0x00007f8433b2889c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 21 (Thread 0x7f83f7fff6c0 (LWP 264820)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55582ceeedd8) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55582ceeedd8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87 #2 0x00007f8433aa4f7b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55582ceeedd8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f8433aa75d8 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55582ceeed88, cond=0x55582ceeedb0) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x55582ceeedb0, mutex=0x55582ceeed88) at ./nptl/pthread_cond_wait.c:618 #5 0x00007f842650c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #6 0x00007f84264be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #7 0x00007f842650bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #8 0x00007f8433aa81f5 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442 #9 0x00007f8433b2889c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 20 (Thread 0x7f83eaffd6c0 (LWP 324225)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55582ba832b0) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55582ba832b0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87 #2 0x00007f8433aa4f7b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55582ba832b0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f8433aa75d8 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55582ba83260, cond=0x55582ba83288) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x55582ba83288, mutex=0x55582ba83260) at ./nptl/pthread_cond_wait.c:618 #5 0x00007f842650c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #6 0x00007f84264be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #7 0x00007f842650bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #8 0x00007f8433aa81f5 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442 #9 0x00007f8433b2889c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 19 (Thread 0x7f83f56196c0 (LWP 264821)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55582bfa8c90) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55582bfa8c90, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87 #2 0x00007f8433aa4f7b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55582bfa8c90, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f8433aa75d8 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55582bfa8c40, cond=0x55582bfa8c68) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x55582bfa8c68, mutex=0x55582bfa8c40) at ./nptl/pthread_cond_wait.c:618 #5 0x00007f842650c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #6 0x00007f84264be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #7 0x00007f842650bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #8 0x00007f8433aa81f5 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442 #9 0x00007f8433b2889c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 18 (Thread 0x7f83f6ffd6c0 (LWP 89923)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55582be32210) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55582be32210, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87 #2 0x00007f8433aa4f7b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55582be32210, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f8433aa75d8 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55582be321c0, cond=0x55582be321e8) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x55582be321e8, mutex=0x55582be321c0) at ./nptl/pthread_cond_wait.c:618 #5 0x00007f842650c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #6 0x00007f84264be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #7 0x00007f842650bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #8 0x00007f8433aa81f5 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442 #9 0x00007f8433b2889c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 17 (Thread 0x7f84131ff6c0 (LWP 2144)): #0 0x00007f8433b1b21f in __GI___poll (fds=0x7f84000029e0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f843271e9ae in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f843271eacc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f8434b09876 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f8434ab01bb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f84348cabc7 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f8435d28555 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007f84348cbd83 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f8433aa81f5 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442 #9 0x00007f8433b2889c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 16 (Thread 0x7f83c2bff6c0 (LWP 335182)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55582d306a14) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55582d306a14, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87 #2 0x00007f8433aa4f7b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55582d306a14, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f8433aa75d8 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55582d3069c0, cond=0x55582d3069e8) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x55582d3069e8, mutex=0x55582d3069c0) at ./nptl/pthread_cond_wait.c:618 #5 0x00007f84348d1a6b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f8436208085 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007f843620a4b1 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #8 0x00007f84348cbd83 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007f8433aa81f5 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442 #10 0x00007f8433b2889c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 15 (Thread 0x7f83eb7fe6c0 (LWP 335181)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f841804a580) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f841804a580, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87 #2 0x00007f8433aa4f7b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f841804a580, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f8433aa75d8 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f841804a530, cond=0x7f841804a558) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f841804a558, mutex=0x7f841804a530) at ./nptl/pthread_cond_wait.c:618 #5 0x00007f842650c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #6 0x00007f84264be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #7 0x00007f842650bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #8 0x00007f8433aa81f5 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442 #9 0x00007f8433b2889c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 14 (Thread 0x7f83d3fff6c0 (LWP 324226)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55582bdfc1d8) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55582bdfc1d8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87 #2 0x00007f8433aa4f7b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55582bdfc1d8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f8433aa75d8 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55582bdfc188, cond=0x55582bdfc1b0) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x55582bdfc1b0, mutex=0x55582bdfc188) at ./nptl/pthread_cond_wait.c:618 #5 0x00007f842650c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #6 0x00007f84264be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #7 0x00007f842650bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #8 0x00007f8433aa81f5 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442 #9 0x00007f8433b2889c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 13 (Thread 0x7f83ebfff6c0 (LWP 324228)): #0 0x00007f8433b1b21f in __GI___poll (fds=0x7f83b4001900, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f843271e9ae in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f843271eacc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f8434b09876 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f8434ab01bb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f84348cabc7 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f84348cbd83 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f8433aa81f5 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442 #8 0x00007f8433b2889c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 12 (Thread 0x7f83e15ff6c0 (LWP 89922)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55582bec7848) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55582bec7848, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87 #2 0x00007f8433aa4f7b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55582bec7848, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f8433aa75d8 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55582bec77f8, cond=0x55582bec7820) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x55582bec7820, mutex=0x55582bec77f8) at ./nptl/pthread_cond_wait.c:618 #5 0x00007f842650c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #6 0x00007f84264be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #7 0x00007f842650bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #8 0x00007f8433aa81f5 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442 #9 0x00007f8433b2889c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 11 (Thread 0x7f8413fff6c0 (LWP 53408)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f8428026f18) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f8428026f18, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87 #2 0x00007f8433aa4f7b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f8428026f18, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f8433aa75d8 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f8428026ec8, cond=0x7f8428026ef0) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f8428026ef0, mutex=0x7f8428026ec8) at ./nptl/pthread_cond_wait.c:618 #5 0x00007f842650c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #6 0x00007f84264be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #7 0x00007f842650bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #8 0x00007f8433aa81f5 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442 #9 0x00007f8433b2889c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 10 (Thread 0x7f84119bd6c0 (LWP 53406)): #0 0x00007f8433b1b21f in __GI___poll (fds=0x7f83f8001450, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f843271e9ae in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f843271eacc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f8434b09876 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f8434ab01bb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f84348cabc7 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f84348cbd83 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f8433aa81f5 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442 #8 0x00007f8433b2889c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 9 (Thread 0x7f83f661b6c0 (LWP 236870)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55582bdab810) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55582bdab810, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87 #2 0x00007f8433aa4f7b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55582bdab810, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f8433aa75d8 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55582bdab7c0, cond=0x55582bdab7e8) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x55582bdab7e8, mutex=0x55582bdab7c0) at ./nptl/pthread_cond_wait.c:618 #5 0x00007f842650c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #6 0x00007f84264be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #7 0x00007f842650bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #8 0x00007f8433aa81f5 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442 #9 0x00007f8433b2889c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 8 (Thread 0x7f83f5e1a6c0 (LWP 236869)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55582b6db878) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55582b6db878, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87 #2 0x00007f8433aa4f7b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55582b6db878, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f8433aa75d8 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55582b6db828, cond=0x55582b6db850) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x55582b6db850, mutex=0x55582b6db828) at ./nptl/pthread_cond_wait.c:618 #5 0x00007f842650c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #6 0x00007f84264be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #7 0x00007f842650bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #8 0x00007f8433aa81f5 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442 #9 0x00007f8433b2889c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 7 (Thread 0x7f84121be6c0 (LWP 53409)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55582c9484e0) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55582c9484e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87 #2 0x00007f8433aa4f7b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55582c9484e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f8433aa75d8 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55582c948490, cond=0x55582c9484b8) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x55582c9484b8, mutex=0x55582c948490) at ./nptl/pthread_cond_wait.c:618 #5 0x00007f842650c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #6 0x00007f84264be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #7 0x00007f842650bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #8 0x00007f8433aa81f5 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442 #9 0x00007f8433b2889c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 6 (Thread 0x7f8424bff6c0 (LWP 2130)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f842ce2a580) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f842ce2a580, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87 #2 0x00007f8433aa4f7b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f842ce2a580, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f8433aa75d8 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f842ce2a530, cond=0x7f842ce2a558) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f842ce2a558, mutex=0x7f842ce2a530) at ./nptl/pthread_cond_wait.c:618 #5 0x00007f842650c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #6 0x00007f84264be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #7 0x00007f842650bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #8 0x00007f8433aa81f5 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442 #9 0x00007f8433b2889c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 5 (Thread 0x7f84111bc6c0 (LWP 2177)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55582b4c40b8) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55582b4c40b8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87 #2 0x00007f8433aa4f7b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55582b4c40b8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f8433aa75d8 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55582b4c4068, cond=0x55582b4c4090) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x55582b4c4090, mutex=0x55582b4c4068) at ./nptl/pthread_cond_wait.c:618 #5 0x00007f842650c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #6 0x00007f84264be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #7 0x00007f842650bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #8 0x00007f8433aa81f5 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442 #9 0x00007f8433b2889c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 4 (Thread 0x7f842cbff6c0 (LWP 2128)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55582b304438) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55582b304438, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87 #2 0x00007f8433aa4f7b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55582b304438, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f8433aa75d8 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55582b3043e8, cond=0x55582b304410) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x55582b304410, mutex=0x55582b3043e8) at ./nptl/pthread_cond_wait.c:618 #5 0x00007f842650c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #6 0x00007f84264be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #7 0x00007f842650bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #8 0x00007f8433aa81f5 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442 #9 0x00007f8433b2889c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 3 (Thread 0x7f842dbff6c0 (LWP 2127)): #0 0x00007f8433b1b21f in __GI___poll (fds=0x7f8420012f20, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f843271e9ae in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f843271eacc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f8434b0988e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f8434ab01bb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f84348cabc7 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f8433f1a487 in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5 #7 0x00007f84348cbd83 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f8433aa81f5 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442 #9 0x00007f8433b2889c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 2 (Thread 0x7f84109bb6c0 (LWP 2180)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f8427e8a580) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f8427e8a580, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87 #2 0x00007f8433aa4f7b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f8427e8a580, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f8433aa75d8 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f8427e8a530, cond=0x7f8427e8a558) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f8427e8a558, mutex=0x7f8427e8a530) at ./nptl/pthread_cond_wait.c:618 #5 0x00007f842650c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #6 0x00007f84264be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #7 0x00007f842650bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/crocus_dri.so #8 0x00007f8433aa81f5 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442 #9 0x00007f8433b2889c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 1 (Thread 0x7f842f6669c0 (LWP 2109)): [KCrash Handler] #5 0x00007f84346fde59 in XSync () from /lib/x86_64-linux-gnu/libX11.so.6 #6 0x00007f842e1e99a8 in ?? () from /lib/x86_64-linux-gnu/libGLX_mesa.so.0 #7 0x00005557ff83fa54 in ?? () #8 0x00007f84359967a5 in KWin::GLTexture::bind() () from /lib/x86_64-linux-gnu/libkwinglutils.so.14 #9 0x00007f84368ac2d5 in KWin::ItemRendererOpenGL::renderItem(KWin::Item*, int, QRegion const&, KWin::WindowPaintData const&) () from /lib/x86_64-linux-gnu/libkwin.so.5 #10 0x00007f843681cd6d in KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&) () from /lib/x86_64-linux-gnu/libkwin.so.5 #11 0x00007f84359e1cac in KWin::CrossFadeEffect::drawWindow(KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&) () from /lib/x86_64-linux-gnu/libkwineffects.so.14 #12 0x00007f843681cd6d in KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&) () from /lib/x86_64-linux-gnu/libkwin.so.5 #13 0x00007f843681cd6d in KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&) () from /lib/x86_64-linux-gnu/libkwin.so.5 #14 0x00007f843681cd6d in KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&) () from /lib/x86_64-linux-gnu/libkwin.so.5 #15 0x00007f843681cbf4 in KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&) () from /lib/x86_64-linux-gnu/libkwin.so.5 #16 0x00007f84359cbc49 in KWin::AnimationEffect::paintWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () from /lib/x86_64-linux-gnu/libkwineffects.so.14 #17 0x00007f843681cbf4 in KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&) () from /lib/x86_64-linux-gnu/libkwin.so.5 #18 0x00007f843681cbf4 in KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&) () from /lib/x86_64-linux-gnu/libkwin.so.5 #19 0x00007f843681cbf4 in KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&) () from /lib/x86_64-linux-gnu/libkwin.so.5 #20 0x00007f84368b98f8 in KWin::WorkspaceScene::paintWindow(KWin::WindowItem*, int, QRegion const&) () from /lib/x86_64-linux-gnu/libkwin.so.5 #21 0x00007f84368b9bae in KWin::WorkspaceScene::paintSimpleScreen(int, QRegion const&) () from /lib/x86_64-linux-gnu/libkwin.so.5 #22 0x00007f843681cac4 in KWin::EffectsHandlerImpl::paintScreen(int, QRegion const&, KWin::ScreenPaintData&) () from /lib/x86_64-linux-gnu/libkwin.so.5 #23 0x00007f843681cac4 in KWin::EffectsHandlerImpl::paintScreen(int, QRegion const&, KWin::ScreenPaintData&) () from /lib/x86_64-linux-gnu/libkwin.so.5 #24 0x00007f843681cac4 in KWin::EffectsHandlerImpl::paintScreen(int, QRegion const&, KWin::ScreenPaintData&) () from /lib/x86_64-linux-gnu/libkwin.so.5 #25 0x00007f843681cac4 in KWin::EffectsHandlerImpl::paintScreen(int, QRegion const&, KWin::ScreenPaintData&) () from /lib/x86_64-linux-gnu/libkwin.so.5 #26 0x00007f84368b8795 in KWin::WorkspaceScene::paint(KWin::RenderTarget*, QRegion const&) () from /lib/x86_64-linux-gnu/libkwin.so.5 #27 0x00007f84368ae499 in KWin::SceneDelegate::paint(KWin::RenderTarget*, QRegion const&) () from /lib/x86_64-linux-gnu/libkwin.so.5 #28 0x00007f84367d84c1 in KWin::Compositor::paintPass(KWin::RenderLayer*, KWin::RenderTarget*, QRegion const&) () from /lib/x86_64-linux-gnu/libkwin.so.5 #29 0x00007f84367dba30 in KWin::Compositor::composite(KWin::RenderLoop*) () from /lib/x86_64-linux-gnu/libkwin.so.5 #30 0x00007f84367dd293 in KWin::X11Compositor::composite(KWin::RenderLoop*) () from /lib/x86_64-linux-gnu/libkwin.so.5 #31 0x00007f8434ae8f8f in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #32 0x00007f84367900c2 in KWin::RenderLoop::frameRequested(KWin::RenderLoop*) () from /lib/x86_64-linux-gnu/libkwin.so.5 #33 0x00007f84367e4ed3 in KWin::RenderLoopPrivate::dispatch() () from /lib/x86_64-linux-gnu/libkwin.so.5 #34 0x00007f8434ae8f8f in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #35 0x00007f8434aecdaa in QTimer::timeout(QTimer::QPrivateSignal) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #36 0x00007f8434add54d in QObject::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #37 0x00007f8434162fae in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #38 0x00007f8434ab1738 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #39 0x00007f8434b08c71 in QTimerInfoList::activateTimers() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #40 0x00007f8434b0953c in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #41 0x00007f843271e7a9 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #42 0x00007f843271ea38 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #43 0x00007f843271eacc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #44 0x00007f8434b09876 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #45 0x00007f8434ab01bb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #46 0x00007f8434ab8316 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #47 0x00005557ff81a2d1 in ?? () #48 0x00007f8433a4624a in __libc_start_call_main (main=main@entry=0x5557ff819ef0, argc=argc@entry=2, argv=argv@entry=0x7ffca3964f08) at ../sysdeps/nptl/libc_start_call_main.h:58 #49 0x00007f8433a46305 in __libc_start_main_impl (main=0x5557ff819ef0, argc=2, argv=0x7ffca3964f08, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffca3964ef8) at ../csu/libc-start.c:360 #50 0x00005557ff81b7b1 in ?? () Reported using DrKonqi -- You are receiving this mail because: You are watching all bug changes.