Application: kwin_x11 (5.27.5) Qt Version: 5.15.8 Frameworks Version: 5.103.0 Operating System: Linux 6.1.0-13-amd64 x86_64 Windowing System: X11 Distribution: Debian GNU/Linux 12 (bookworm) DrKonqi: 5.27.5 [CoredumpBackend] -- Information about the crash: After I reduced the window size of Dolphin, it suddenly crashed The reporter is unsure if this crash is reproducible. -- Backtrace: Application: KWin (kwin_x11), signal: Segmentation fault PID: 2058 (kwin_x11) UID: 1000 (viktor) GID: 1000 (viktor) Signal: 11 (SEGV) Timestamp: Mon 2023-11-27 06:14:39 CET (36s 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 (viktor) Boot ID: 616bf2a0e36f486b8a06c12fac20f8fa Machine ID: 4e93d27ffebc46eab3338d6f8a820150 Hostname: debian-work Storage: /var/lib/systemd/coredump/core.kwin_x11.1000.616bf2a0e36f486b8a06c12fac20f8fa.2058.1701062079000000.zst (present) Size on Disk: 9.0M Message: Process 2058 (kwin_x11) of user 1000 dumped core. Module libsystemd.so.0 from deb systemd-252.17-1~deb12u1.amd64 Module libudev.so.1 from deb systemd-252.17-1~deb12u1.amd64 Stack trace of thread 2058: #0 0x00007fd47b0aec24 pthread_sigmask (libc.so.6 + 0x8fc24) #1 0x00007fd47b05b1b9 sigprocmask (libc.so.6 + 0x3c1b9) #2 0x00007fd47e313e9b _ZN6KCrash15setCrashHandlerEPFviE (libKF5Crash.so.5 + 0x4e9b) #3 0x00007fd47e314b3e _ZN6KCrash19defaultCrashHandlerEi (libKF5Crash.so.5 + 0x5b3e) #4 0x00007fd47b05afd0 n/a (libc.so.6 + 0x3bfd0) #5 0x00007fd47bcfde59 XSync (libX11.so.6 + 0x3fe59) #6 0x00007fd4757e59a8 n/a (libGLX_mesa.so.0 + 0x429a8) #7 0x0000557252a7fa54 n/a (kwin_x11 + 0x68a54) #8 0x00007fd47cf967a5 _ZN4KWin9GLTexture4bindEv (libkwinglutils.so.14 + 0x117a5) #9 0x00007fd47deac2d5 _ZN4KWin18ItemRendererOpenGL10renderItemEPNS_4ItemEiRK7QRegionRKNS_15WindowPaintDataE (libkwin.so.5 + 0x2ac2d5) #10 0x00007fd47de1cd6d _ZN4KWin18EffectsHandlerImpl10drawWindowEPNS_12EffectWindowEiRK7QRegionRNS_15WindowPaintDataE (libkwin.so.5 + 0x21cd6d) #11 0x00007fd47de1cd6d _ZN4KWin18EffectsHandlerImpl10drawWindowEPNS_12EffectWindowEiRK7QRegionRNS_15WindowPaintDataE (libkwin.so.5 + 0x21cd6d) #12 0x00007fd47de1cbf4 _ZN4KWin18EffectsHandlerImpl11paintWindowEPNS_12EffectWindowEiRK7QRegionRNS_15WindowPaintDataE (libkwin.so.5 + 0x21cbf4) #13 0x00007fd47de1cbf4 _ZN4KWin18EffectsHandlerImpl11paintWindowEPNS_12EffectWindowEiRK7QRegionRNS_15WindowPaintDataE (libkwin.so.5 + 0x21cbf4) #14 0x00007fd47deb98f8 _ZN4KWin14WorkspaceScene11paintWindowEPNS_10WindowItemEiRK7QRegion (libkwin.so.5 + 0x2b98f8) #15 0x00007fd47deb9bae _ZN4KWin14WorkspaceScene17paintSimpleScreenEiRK7QRegion (libkwin.so.5 + 0x2b9bae) #16 0x00007fd47de1cac4 _ZN4KWin18EffectsHandlerImpl11paintScreenEiRK7QRegionRNS_15ScreenPaintDataE (libkwin.so.5 + 0x21cac4) #17 0x00007fd47de1cac4 _ZN4KWin18EffectsHandlerImpl11paintScreenEiRK7QRegionRNS_15ScreenPaintDataE (libkwin.so.5 + 0x21cac4) #18 0x00007fd47deb8795 _ZN4KWin14WorkspaceScene5paintEPNS_12RenderTargetERK7QRegion (libkwin.so.5 + 0x2b8795) #19 0x00007fd47deae499 _ZN4KWin13SceneDelegate5paintEPNS_12RenderTargetERK7QRegion (libkwin.so.5 + 0x2ae499) #20 0x00007fd47ddd84c1 _ZN4KWin10Compositor9paintPassEPNS_11RenderLayerEPNS_12RenderTargetERK7QRegion (libkwin.so.5 + 0x1d84c1) #21 0x00007fd47dddba30 _ZN4KWin10Compositor9compositeEPNS_10RenderLoopE (libkwin.so.5 + 0x1dba30) #22 0x00007fd47dddd293 _ZN4KWin13X11Compositor9compositeEPNS_10RenderLoopE (libkwin.so.5 + 0x1dd293) #23 0x00007fd47c0e8f4f n/a (libQt5Core.so.5 + 0x2e8f4f) #24 0x00007fd47dd900c2 _ZN4KWin10RenderLoop14frameRequestedEPS0_ (libkwin.so.5 + 0x1900c2) #25 0x00007fd47dde4ed3 _ZN4KWin17RenderLoopPrivate8dispatchEv (libkwin.so.5 + 0x1e4ed3) #26 0x00007fd47c0e8f4f n/a (libQt5Core.so.5 + 0x2e8f4f) #27 0x00007fd47c0ecd6a _ZN6QTimer7timeoutENS_14QPrivateSignalE (libQt5Core.so.5 + 0x2ecd6a) #28 0x00007fd47c0dd50d _ZN7QObject5eventEP6QEvent (libQt5Core.so.5 + 0x2dd50d) #29 0x00007fd47b762fae _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0x162fae) #30 0x00007fd47c0b16f8 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt5Core.so.5 + 0x2b16f8) #31 0x00007fd47c108c31 _ZN14QTimerInfoList14activateTimersEv (libQt5Core.so.5 + 0x308c31) #32 0x00007fd47c1094c4 n/a (libQt5Core.so.5 + 0x3094c4) #33 0x00007fd479d1e7a9 g_main_context_dispatch (libglib-2.0.so.0 + 0x547a9) #34 0x00007fd479d1ea38 n/a (libglib-2.0.so.0 + 0x54a38) #35 0x00007fd479d1eacc g_main_context_iteration (libglib-2.0.so.0 + 0x54acc) #36 0x00007fd47c109836 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x309836) #37 0x00007fd47c0b017b _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2b017b) #38 0x00007fd47c0b82d6 _ZN16QCoreApplication4execEv (libQt5Core.so.5 + 0x2b82d6) #39 0x0000557252a5a2d1 n/a (kwin_x11 + 0x432d1) #40 0x00007fd47b0461ca n/a (libc.so.6 + 0x271ca) #41 0x00007fd47b046285 __libc_start_main (libc.so.6 + 0x27285) #42 0x0000557252a5b7b1 n/a (kwin_x11 + 0x447b1) Stack trace of thread 2162: #0 0x00007fd47b0a4da6 n/a (libc.so.6 + 0x85da6) #1 0x00007fd47b0a7468 pthread_cond_wait (libc.so.6 + 0x88468) #2 0x00007fd46e50c059 n/a (iris_dri.so + 0x10c059) #3 0x00007fd46e4be17b n/a (iris_dri.so + 0xbe17b) #4 0x00007fd46e50bf97 n/a (iris_dri.so + 0x10bf97) #5 0x00007fd47b0a8044 n/a (libc.so.6 + 0x89044) #6 0x00007fd47b12861c n/a (libc.so.6 + 0x10961c) Stack trace of thread 2163: #0 0x00007fd47b0a4da6 n/a (libc.so.6 + 0x85da6) #1 0x00007fd47b0a7468 pthread_cond_wait (libc.so.6 + 0x88468) #2 0x00007fd46e50c059 n/a (iris_dri.so + 0x10c059) #3 0x00007fd46e4be17b n/a (iris_dri.so + 0xbe17b) #4 0x00007fd46e50bf97 n/a (iris_dri.so + 0x10bf97) #5 0x00007fd47b0a8044 n/a (libc.so.6 + 0x89044) #6 0x00007fd47b12861c n/a (libc.so.6 + 0x10961c) Stack trace of thread 2165: #0 0x00007fd47b0a4da6 n/a (libc.so.6 + 0x85da6) #1 0x00007fd47b0a7468 pthread_cond_wait (libc.so.6 + 0x88468) #2 0x00007fd46e50c059 n/a (iris_dri.so + 0x10c059) #3 0x00007fd46e4be17b n/a (iris_dri.so + 0xbe17b) #4 0x00007fd46e50bf97 n/a (iris_dri.so + 0x10bf97) #5 0x00007fd47b0a8044 n/a (libc.so.6 + 0x89044) #6 0x00007fd47b12861c n/a (libc.so.6 + 0x10961c) Stack trace of thread 2166: #0 0x00007fd47b0a4da6 n/a (libc.so.6 + 0x85da6) #1 0x00007fd47b0a7468 pthread_cond_wait (libc.so.6 + 0x88468) #2 0x00007fd46e50c059 n/a (iris_dri.so + 0x10c059) #3 0x00007fd46e4be17b n/a (iris_dri.so + 0xbe17b) #4 0x00007fd46e50bf97 n/a (iris_dri.so + 0x10bf97) #5 0x00007fd47b0a8044 n/a (libc.so.6 + 0x89044) #6 0x00007fd47b12861c n/a (libc.so.6 + 0x10961c) Stack trace of thread 2167: #0 0x00007fd47b0a4da6 n/a (libc.so.6 + 0x85da6) #1 0x00007fd47b0a7468 pthread_cond_wait (libc.so.6 + 0x88468) #2 0x00007fd46e50c059 n/a (iris_dri.so + 0x10c059) #3 0x00007fd46e4be17b n/a (iris_dri.so + 0xbe17b) #4 0x00007fd46e50bf97 n/a (iris_dri.so + 0x10bf97) #5 0x00007fd47b0a8044 n/a (libc.so.6 + 0x89044) #6 0x00007fd47b12861c n/a (libc.so.6 + 0x10961c) Stack trace of thread 2084: #0 0x00007fd479d1ab4a n/a (libglib-2.0.so.0 + 0x50b4a) #1 0x00007fd479d1c78d n/a (libglib-2.0.so.0 + 0x5278d) #2 0x00007fd479d1de0b g_main_context_prepare (libglib-2.0.so.0 + 0x53e0b) #3 0x00007fd479d1e8e3 n/a (libglib-2.0.so.0 + 0x548e3) #4 0x00007fd479d1eacc g_main_context_iteration (libglib-2.0.so.0 + 0x54acc) #5 0x00007fd47c10984e _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x30984e) #6 0x00007fd47c0b017b _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2b017b) #7 0x00007fd47becab87 _ZN7QThread4execEv (libQt5Core.so.5 + 0xcab87) #8 0x00007fd47b51a487 n/a (libQt5DBus.so.5 + 0x17487) #9 0x00007fd47becbd43 n/a (libQt5Core.so.5 + 0xcbd43) #10 0x00007fd47b0a8044 n/a (libc.so.6 + 0x89044) #11 0x00007fd47b12861c n/a (libc.so.6 + 0x10961c) Stack trace of thread 2101: #0 0x00007fd47b0a4da6 n/a (libc.so.6 + 0x85da6) #1 0x00007fd47b0a7468 pthread_cond_wait (libc.so.6 + 0x88468) #2 0x00007fd46e50c059 n/a (iris_dri.so + 0x10c059) #3 0x00007fd46e4be17b n/a (iris_dri.so + 0xbe17b) #4 0x00007fd46e50bf97 n/a (iris_dri.so + 0x10bf97) #5 0x00007fd47b0a8044 n/a (libc.so.6 + 0x89044) #6 0x00007fd47b12861c n/a (libc.so.6 + 0x10961c) Stack trace of thread 2102: #0 0x00007fd47b0a4da6 n/a (libc.so.6 + 0x85da6) #1 0x00007fd47b0a7468 pthread_cond_wait (libc.so.6 + 0x88468) #2 0x00007fd46e50c059 n/a (iris_dri.so + 0x10c059) #3 0x00007fd46e4be17b n/a (iris_dri.so + 0xbe17b) #4 0x00007fd46e50bf97 n/a (iris_dri.so + 0x10bf97) #5 0x00007fd47b0a8044 n/a (libc.so.6 + 0x89044) #6 0x00007fd47b12861c n/a (libc.so.6 + 0x10961c) Stack trace of thread 2106: #0 0x00007fd47b0a4da6 n/a (libc.so.6 + 0x85da6) #1 0x00007fd47b0a7468 pthread_cond_wait (libc.so.6 + 0x88468) #2 0x00007fd46e50c059 n/a (iris_dri.so + 0x10c059) #3 0x00007fd46e4be17b n/a (iris_dri.so + 0xbe17b) #4 0x00007fd46e50bf97 n/a (iris_dri.so + 0x10bf97) #5 0x00007fd47b0a8044 n/a (libc.so.6 + 0x89044) #6 0x00007fd47b12861c n/a (libc.so.6 + 0x10961c) Stack trace of thread 2099: #0 0x00007fd47b0a4da6 n/a (libc.so.6 + 0x85da6) #1 0x00007fd47b0a7468 pthread_cond_wait (libc.so.6 + 0x88468) #2 0x00007fd46e50c059 n/a (iris_dri.so + 0x10c059) #3 0x00007fd46e4be17b n/a (iris_dri.so + 0xbe17b) #4 0x00007fd46e50bf97 n/a (iris_dri.so + 0x10bf97) #5 0x00007fd47b0a8044 n/a (libc.so.6 + 0x89044) #6 0x00007fd47b12861c n/a (libc.so.6 + 0x10961c) Stack trace of thread 2150: #0 0x00007fd47b11b05f __poll (libc.so.6 + 0xfc05f) #1 0x00007fd479d1e9ae n/a (libglib-2.0.so.0 + 0x549ae) #2 0x00007fd479d1eacc g_main_context_iteration (libglib-2.0.so.0 + 0x54acc) #3 0x00007fd47c109836 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x309836) #4 0x00007fd47c0b017b _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2b017b) #5 0x00007fd47becab87 _ZN7QThread4execEv (libQt5Core.so.5 + 0xcab87) #6 0x00007fd47d328555 n/a (libQt5Qml.so.5 + 0x328555) #7 0x00007fd47becbd43 n/a (libQt5Core.so.5 + 0xcbd43) #8 0x00007fd47b0a8044 n/a (libc.so.6 + 0x89044) #9 0x00007fd47b12861c n/a (libc.so.6 + 0x10961c) Stack trace of thread 610721: #0 0x00007fd47b0a4da6 n/a (libc.so.6 + 0x85da6) #1 0x00007fd47b0a7468 pthread_cond_wait (libc.so.6 + 0x88468) #2 0x00007fd46e50c059 n/a (iris_dri.so + 0x10c059) #3 0x00007fd46e4be17b n/a (iris_dri.so + 0xbe17b) #4 0x00007fd46e50bf97 n/a (iris_dri.so + 0x10bf97) #5 0x00007fd47b0a8044 n/a (libc.so.6 + 0x89044) #6 0x00007fd47b12861c n/a (libc.so.6 + 0x10961c) Stack trace of thread 2168: #0 0x00007fd47b0a4da6 n/a (libc.so.6 + 0x85da6) #1 0x00007fd47b0a7468 pthread_cond_wait (libc.so.6 + 0x88468) #2 0x00007fd46e50c059 n/a (iris_dri.so + 0x10c059) #3 0x00007fd46e4be17b n/a (iris_dri.so + 0xbe17b) #4 0x00007fd46e50bf97 n/a (iris_dri.so + 0x10bf97) #5 0x00007fd47b0a8044 n/a (libc.so.6 + 0x89044) #6 0x00007fd47b12861c n/a (libc.so.6 + 0x10961c) Stack trace of thread 2178: #0 0x00007fd47b11b05f __poll (libc.so.6 + 0xfc05f) #1 0x00007fd479d1e9ae n/a (libglib-2.0.so.0 + 0x549ae) #2 0x00007fd479d1eacc g_main_context_iteration (libglib-2.0.so.0 + 0x54acc) #3 0x00007fd47c109836 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x309836) #4 0x00007fd47c0b017b _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2b017b) #5 0x00007fd47becab87 _ZN7QThread4execEv (libQt5Core.so.5 + 0xcab87) #6 0x00007fd47becbd43 n/a (libQt5Core.so.5 + 0xcbd43) #7 0x00007fd47b0a8044 n/a (libc.so.6 + 0x89044) #8 0x00007fd47b12861c n/a (libc.so.6 + 0x10961c) Stack trace of thread 2169: #0 0x00007fd47b0a4da6 n/a (libc.so.6 + 0x85da6) #1 0x00007fd47b0a7468 pthread_cond_wait (libc.so.6 + 0x88468) #2 0x00007fd46e50c059 n/a (iris_dri.so + 0x10c059) #3 0x00007fd46e4be17b n/a (iris_dri.so + 0xbe17b) #4 0x00007fd46e50bf97 n/a (iris_dri.so + 0x10bf97) #5 0x00007fd47b0a8044 n/a (libc.so.6 + 0x89044) #6 0x00007fd47b12861c n/a (libc.so.6 + 0x10961c) Stack trace of thread 2177: #0 0x00007fd47b0a4da6 n/a (libc.so.6 + 0x85da6) #1 0x00007fd47b0a7468 pthread_cond_wait (libc.so.6 + 0x88468) #2 0x00007fd46e50c059 n/a (iris_dri.so + 0x10c059) #3 0x00007fd46e4be17b n/a (iris_dri.so + 0xbe17b) #4 0x00007fd46e50bf97 n/a (iris_dri.so + 0x10bf97) #5 0x00007fd47b0a8044 n/a (libc.so.6 + 0x89044) #6 0x00007fd47b12861c n/a (libc.so.6 + 0x10961c) Stack trace of thread 2474: #0 0x00007fd47b0a4da6 n/a (libc.so.6 + 0x85da6) #1 0x00007fd47b0a7468 pthread_cond_wait (libc.so.6 + 0x88468) #2 0x00007fd46e50c059 n/a (iris_dri.so + 0x10c059) #3 0x00007fd46e4be17b n/a (iris_dri.so + 0xbe17b) #4 0x00007fd46e50bf97 n/a (iris_dri.so + 0x10bf97) #5 0x00007fd47b0a8044 n/a (libc.so.6 + 0x89044) #6 0x00007fd47b12861c n/a (libc.so.6 + 0x10961c) Stack trace of thread 145904: #0 0x00007fd47b0a4da6 n/a (libc.so.6 + 0x85da6) #1 0x00007fd47b0a7468 pthread_cond_wait (libc.so.6 + 0x88468) #2 0x00007fd46e50c059 n/a (iris_dri.so + 0x10c059) #3 0x00007fd46e4be17b n/a (iris_dri.so + 0xbe17b) #4 0x00007fd46e50bf97 n/a (iris_dri.so + 0x10bf97) #5 0x00007fd47b0a8044 n/a (libc.so.6 + 0x89044) #6 0x00007fd47b12861c n/a (libc.so.6 + 0x10961c) Stack trace of thread 145905: #0 0x00007fd47b0a4da6 n/a (libc.so.6 + 0x85da6) #1 0x00007fd47b0a7468 pthread_cond_wait (libc.so.6 + 0x88468) #2 0x00007fd47bed1a2b _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt5Core.so.5 + 0xd1a2b) #3 0x00007fd47d808085 n/a (libQt5Quick.so.5 + 0x208085) #4 0x00007fd47d80a4b1 n/a (libQt5Quick.so.5 + 0x20a4b1) #5 0x00007fd47becbd43 n/a (libQt5Core.so.5 + 0xcbd43) #6 0x00007fd47b0a8044 n/a (libc.so.6 + 0x89044) #7 0x00007fd47b12861c n/a (libc.so.6 + 0x10961c) Stack trace of thread 2095: #0 0x00007fd47b0a4da6 n/a (libc.so.6 + 0x85da6) #1 0x00007fd47b0a7468 pthread_cond_wait (libc.so.6 + 0x88468) #2 0x00007fd46e50c059 n/a (iris_dri.so + 0x10c059) #3 0x00007fd46e4be17b n/a (iris_dri.so + 0xbe17b) #4 0x00007fd46e50bf97 n/a (iris_dri.so + 0x10bf97) #5 0x00007fd47b0a8044 n/a (libc.so.6 + 0x89044) #6 0x00007fd47b12861c n/a (libc.so.6 + 0x10961c) Stack trace of thread 2096: #0 0x00007fd47b0a4da6 n/a (libc.so.6 + 0x85da6) #1 0x00007fd47b0a7468 pthread_cond_wait (libc.so.6 + 0x88468) #2 0x00007fd46e50c059 n/a (iris_dri.so + 0x10c059) #3 0x00007fd46e4be17b n/a (iris_dri.so + 0xbe17b) #4 0x00007fd46e50bf97 n/a (iris_dri.so + 0x10bf97) #5 0x00007fd47b0a8044 n/a (libc.so.6 + 0x89044) #6 0x00007fd47b12861c n/a (libc.so.6 + 0x10961c) Stack trace of thread 2097: #0 0x00007fd47b0a4da6 n/a (libc.so.6 + 0x85da6) #1 0x00007fd47b0a7468 pthread_cond_wait (libc.so.6 + 0x88468) #2 0x00007fd46e50c059 n/a (iris_dri.so + 0x10c059) #3 0x00007fd46e4be17b n/a (iris_dri.so + 0xbe17b) #4 0x00007fd46e50bf97 n/a (iris_dri.so + 0x10bf97) #5 0x00007fd47b0a8044 n/a (libc.so.6 + 0x89044) #6 0x00007fd47b12861c n/a (libc.so.6 + 0x10961c) Stack trace of thread 2100: #0 0x00007fd47b0a4da6 n/a (libc.so.6 + 0x85da6) #1 0x00007fd47b0a7468 pthread_cond_wait (libc.so.6 + 0x88468) #2 0x00007fd46e50c059 n/a (iris_dri.so + 0x10c059) #3 0x00007fd46e4be17b n/a (iris_dri.so + 0xbe17b) #4 0x00007fd46e50bf97 n/a (iris_dri.so + 0x10bf97) #5 0x00007fd47b0a8044 n/a (libc.so.6 + 0x89044) #6 0x00007fd47b12861c n/a (libc.so.6 + 0x10961c) Stack trace of thread 2160: #0 0x00007fd47b0a4da6 n/a (libc.so.6 + 0x85da6) #1 0x00007fd47b0a7468 pthread_cond_wait (libc.so.6 + 0x88468) #2 0x00007fd46e50c059 n/a (iris_dri.so + 0x10c059) #3 0x00007fd46e4be17b n/a (iris_dri.so + 0xbe17b) #4 0x00007fd46e50bf97 n/a (iris_dri.so + 0x10bf97) #5 0x00007fd47b0a8044 n/a (libc.so.6 + 0x89044) #6 0x00007fd47b12861c n/a (libc.so.6 + 0x10961c) Stack trace of thread 610722: #0 0x00007fd47b0a4da6 n/a (libc.so.6 + 0x85da6) #1 0x00007fd47b0a7468 pthread_cond_wait (libc.so.6 + 0x88468) #2 0x00007fd47bed1a2b _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt5Core.so.5 + 0xd1a2b) #3 0x00007fd47d808085 n/a (libQt5Quick.so.5 + 0x208085) #4 0x00007fd47d80a4b1 n/a (libQt5Quick.so.5 + 0x20a4b1) #5 0x00007fd47becbd43 n/a (libQt5Core.so.5 + 0xcbd43) #6 0x00007fd47b0a8044 n/a (libc.so.6 + 0x89044) #7 0x00007fd47b12861c n/a (libc.so.6 + 0x10961c) ELF object binary architecture: AMD x86-64 [New LWP 2058] [New LWP 2162] [New LWP 2163] [New LWP 2165] [New LWP 2166] [New LWP 2167] [New LWP 2084] [New LWP 2101] [New LWP 2102] [New LWP 2106] [New LWP 2099] [New LWP 2150] [New LWP 610721] [New LWP 2168] [New LWP 2178] [New LWP 2169] [New LWP 2177] [New LWP 2474] [New LWP 145904] [New LWP 145905] [New LWP 2095] [New LWP 2096] [New LWP 2097] [New LWP 2100] [New LWP 2160] [New LWP 610722] [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 0x00007fd47b0aec24 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6 [Current thread is 1 (Thread 0x7fd476c629c0 (LWP 2058))] [Current thread is 1 (Thread 0x7fd476c629c0 (LWP 2058))] Thread 26 (Thread 0x7fd3e0dfb6c0 (LWP 610722)): #0 0x00007fd47b0a4da6 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fd47b0a7468 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fd47bed1a2b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #3 0x00007fd47d808085 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #4 0x00007fd47d80a4b1 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #5 0x00007fd47becbd43 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007fd47b0a8044 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #7 0x00007fd47b12861c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 25 (Thread 0x7fd451dfd6c0 (LWP 2160)): #0 0x00007fd47b0a4da6 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fd47b0a7468 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fd46e50c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #3 0x00007fd46e4be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #4 0x00007fd46e50bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #5 0x00007fd47b0a8044 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x00007fd47b12861c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 24 (Thread 0x7fd45b7fe6c0 (LWP 2100)): #0 0x00007fd47b0a4da6 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fd47b0a7468 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fd46e50c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #3 0x00007fd46e4be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #4 0x00007fd46e50bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #5 0x00007fd47b0a8044 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x00007fd47b12861c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 23 (Thread 0x7fd45bfff6c0 (LWP 2097)): #0 0x00007fd47b0a4da6 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fd47b0a7468 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fd46e50c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #3 0x00007fd46e4be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #4 0x00007fd46e50bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #5 0x00007fd47b0a8044 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x00007fd47b12861c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 22 (Thread 0x7fd460dff6c0 (LWP 2096)): #0 0x00007fd47b0a4da6 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fd47b0a7468 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fd46e50c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #3 0x00007fd46e4be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #4 0x00007fd46e50bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #5 0x00007fd47b0a8044 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x00007fd47b12861c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 21 (Thread 0x7fd46cbff6c0 (LWP 2095)): #0 0x00007fd47b0a4da6 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fd47b0a7468 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fd46e50c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #3 0x00007fd46e4be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #4 0x00007fd46e50bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #5 0x00007fd47b0a8044 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x00007fd47b12861c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 20 (Thread 0x7fd3e2ffd6c0 (LWP 145905)): #0 0x00007fd47b0a4da6 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fd47b0a7468 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fd47bed1a2b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #3 0x00007fd47d808085 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #4 0x00007fd47d80a4b1 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #5 0x00007fd47becbd43 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007fd47b0a8044 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #7 0x00007fd47b12861c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 19 (Thread 0x7fd3e3fff6c0 (LWP 145904)): #0 0x00007fd47b0a4da6 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fd47b0a7468 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fd46e50c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #3 0x00007fd46e4be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #4 0x00007fd46e50bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #5 0x00007fd47b0a8044 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x00007fd47b12861c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 18 (Thread 0x7fd4525fe6c0 (LWP 2474)): #0 0x00007fd47b0a4da6 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fd47b0a7468 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fd46e50c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #3 0x00007fd46e4be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #4 0x00007fd46e50bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #5 0x00007fd47b0a8044 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x00007fd47b12861c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 17 (Thread 0x7fd4297fa6c0 (LWP 2177)): #0 0x00007fd47b0a4da6 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fd47b0a7468 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fd46e50c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #3 0x00007fd46e4be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #4 0x00007fd46e50bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #5 0x00007fd47b0a8044 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x00007fd47b12861c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 16 (Thread 0x7fd429ffb6c0 (LWP 2169)): #0 0x00007fd47b0a4da6 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fd47b0a7468 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fd46e50c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #3 0x00007fd46e4be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #4 0x00007fd46e50bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #5 0x00007fd47b0a8044 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x00007fd47b12861c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 15 (Thread 0x7fd428ff96c0 (LWP 2178)): #0 0x00007fd47b11b05f in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fd479d1e9ae in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fd479d1eacc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fd47c109836 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007fd47c0b017b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007fd47becab87 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007fd47becbd43 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007fd47b0a8044 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #8 0x00007fd47b12861c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 14 (Thread 0x7fd42a7fc6c0 (LWP 2168)): #0 0x00007fd47b0a4da6 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fd47b0a7468 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fd46e50c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #3 0x00007fd46e4be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #4 0x00007fd46e50bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #5 0x00007fd47b0a8044 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x00007fd47b12861c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 13 (Thread 0x7fd3e15fc6c0 (LWP 610721)): #0 0x00007fd47b0a4da6 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fd47b0a7468 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fd46e50c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #3 0x00007fd46e4be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #4 0x00007fd46e50bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #5 0x00007fd47b0a8044 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x00007fd47b12861c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 12 (Thread 0x7fd4531ff6c0 (LWP 2150)): #0 0x00007fd47b11b05f in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fd479d1e9ae in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fd479d1eacc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fd47c109836 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007fd47c0b017b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007fd47becab87 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007fd47d328555 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007fd47becbd43 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007fd47b0a8044 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #9 0x00007fd47b12861c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 11 (Thread 0x7fd453fff6c0 (LWP 2099)): #0 0x00007fd47b0a4da6 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fd47b0a7468 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fd46e50c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #3 0x00007fd46e4be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #4 0x00007fd46e50bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #5 0x00007fd47b0a8044 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x00007fd47b12861c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 10 (Thread 0x7fd459ffb6c0 (LWP 2106)): #0 0x00007fd47b0a4da6 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fd47b0a7468 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fd46e50c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #3 0x00007fd46e4be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #4 0x00007fd46e50bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #5 0x00007fd47b0a8044 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x00007fd47b12861c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 9 (Thread 0x7fd45a7fc6c0 (LWP 2102)): #0 0x00007fd47b0a4da6 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fd47b0a7468 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fd46e50c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #3 0x00007fd46e4be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #4 0x00007fd46e50bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #5 0x00007fd47b0a8044 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x00007fd47b12861c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 8 (Thread 0x7fd45affd6c0 (LWP 2101)): #0 0x00007fd47b0a4da6 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fd47b0a7468 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fd46e50c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #3 0x00007fd46e4be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #4 0x00007fd46e50bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #5 0x00007fd47b0a8044 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x00007fd47b12861c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 7 (Thread 0x7fd4751ff6c0 (LWP 2084)): #0 0x00007fd479d1ab4a in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007fd479d1c78d in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fd479d1de0b in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fd479d1e8e3 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fd479d1eacc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007fd47c10984e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007fd47c0b017b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007fd47becab87 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007fd47b51a487 in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5 #9 0x00007fd47becbd43 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #10 0x00007fd47b0a8044 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #11 0x00007fd47b12861c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 6 (Thread 0x7fd42affd6c0 (LWP 2167)): #0 0x00007fd47b0a4da6 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fd47b0a7468 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fd46e50c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #3 0x00007fd46e4be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #4 0x00007fd46e50bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #5 0x00007fd47b0a8044 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x00007fd47b12861c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 5 (Thread 0x7fd42b7fe6c0 (LWP 2166)): #0 0x00007fd47b0a4da6 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fd47b0a7468 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fd46e50c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #3 0x00007fd46e4be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #4 0x00007fd46e50bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #5 0x00007fd47b0a8044 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x00007fd47b12861c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 4 (Thread 0x7fd42bfff6c0 (LWP 2165)): #0 0x00007fd47b0a4da6 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fd47b0a7468 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fd46e50c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #3 0x00007fd46e4be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #4 0x00007fd46e50bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #5 0x00007fd47b0a8044 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x00007fd47b12861c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 3 (Thread 0x7fd450dfb6c0 (LWP 2163)): #0 0x00007fd47b0a4da6 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fd47b0a7468 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fd46e50c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #3 0x00007fd46e4be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #4 0x00007fd46e50bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #5 0x00007fd47b0a8044 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x00007fd47b12861c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 2 (Thread 0x7fd4515fc6c0 (LWP 2162)): #0 0x00007fd47b0a4da6 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fd47b0a7468 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fd46e50c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #3 0x00007fd46e4be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #4 0x00007fd46e50bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #5 0x00007fd47b0a8044 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x00007fd47b12861c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 1 (Thread 0x7fd476c629c0 (LWP 2058)): [KCrash Handler] #5 0x00007fd47bcfde59 in XSync () from /lib/x86_64-linux-gnu/libX11.so.6 #6 0x00007fd4757e59a8 in ?? () from /lib/x86_64-linux-gnu/libGLX_mesa.so.0 #7 0x0000557252a7fa54 in ?? () #8 0x00007fd47cf967a5 in KWin::GLTexture::bind() () from /lib/x86_64-linux-gnu/libkwinglutils.so.14 #9 0x00007fd47deac2d5 in KWin::ItemRendererOpenGL::renderItem(KWin::Item*, int, QRegion const&, KWin::WindowPaintData const&) () from /lib/x86_64-linux-gnu/libkwin.so.5 #10 0x00007fd47de1cd6d in KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&) () from /lib/x86_64-linux-gnu/libkwin.so.5 #11 0x00007fd47de1cd6d in KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&) () from /lib/x86_64-linux-gnu/libkwin.so.5 #12 0x00007fd47de1cbf4 in KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&) () from /lib/x86_64-linux-gnu/libkwin.so.5 #13 0x00007fd47de1cbf4 in KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&) () from /lib/x86_64-linux-gnu/libkwin.so.5 #14 0x00007fd47deb98f8 in KWin::WorkspaceScene::paintWindow(KWin::WindowItem*, int, QRegion const&) () from /lib/x86_64-linux-gnu/libkwin.so.5 #15 0x00007fd47deb9bae in KWin::WorkspaceScene::paintSimpleScreen(int, QRegion const&) () from /lib/x86_64-linux-gnu/libkwin.so.5 #16 0x00007fd47de1cac4 in KWin::EffectsHandlerImpl::paintScreen(int, QRegion const&, KWin::ScreenPaintData&) () from /lib/x86_64-linux-gnu/libkwin.so.5 #17 0x00007fd47de1cac4 in KWin::EffectsHandlerImpl::paintScreen(int, QRegion const&, KWin::ScreenPaintData&) () from /lib/x86_64-linux-gnu/libkwin.so.5 #18 0x00007fd47deb8795 in KWin::WorkspaceScene::paint(KWin::RenderTarget*, QRegion const&) () from /lib/x86_64-linux-gnu/libkwin.so.5 #19 0x00007fd47deae499 in KWin::SceneDelegate::paint(KWin::RenderTarget*, QRegion const&) () from /lib/x86_64-linux-gnu/libkwin.so.5 #20 0x00007fd47ddd84c1 in KWin::Compositor::paintPass(KWin::RenderLayer*, KWin::RenderTarget*, QRegion const&) () from /lib/x86_64-linux-gnu/libkwin.so.5 #21 0x00007fd47dddba30 in KWin::Compositor::composite(KWin::RenderLoop*) () from /lib/x86_64-linux-gnu/libkwin.so.5 #22 0x00007fd47dddd293 in KWin::X11Compositor::composite(KWin::RenderLoop*) () from /lib/x86_64-linux-gnu/libkwin.so.5 #23 0x00007fd47c0e8f4f in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #24 0x00007fd47dd900c2 in KWin::RenderLoop::frameRequested(KWin::RenderLoop*) () from /lib/x86_64-linux-gnu/libkwin.so.5 #25 0x00007fd47dde4ed3 in KWin::RenderLoopPrivate::dispatch() () from /lib/x86_64-linux-gnu/libkwin.so.5 #26 0x00007fd47c0e8f4f in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #27 0x00007fd47c0ecd6a in QTimer::timeout(QTimer::QPrivateSignal) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #28 0x00007fd47c0dd50d in QObject::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #29 0x00007fd47b762fae in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #30 0x00007fd47c0b16f8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #31 0x00007fd47c108c31 in QTimerInfoList::activateTimers() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #32 0x00007fd47c1094c4 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #33 0x00007fd479d1e7a9 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #34 0x00007fd479d1ea38 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #35 0x00007fd479d1eacc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #36 0x00007fd47c109836 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #37 0x00007fd47c0b017b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #38 0x00007fd47c0b82d6 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #39 0x0000557252a5a2d1 in ?? () #40 0x00007fd47b0461ca in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #41 0x00007fd47b046285 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6 #42 0x0000557252a5b7b1 in ?? () Reported using DrKonqi
*** This bug has been marked as a duplicate of bug 476733 ***