| Summary: | kwin crashes at Overwatch after alt+tab with previous desktop visual bugs | ||
|---|---|---|---|
| Product: | [Plasma] kwin | Reporter: | Felipe <fipea> |
| Component: | general | Assignee: | KWin default assignee <kwin-bugs-null> |
| Status: | RESOLVED UPSTREAM | ||
| Severity: | crash | Keywords: | drkonqi |
| Priority: | NOR | ||
| Version: | 5.27.10 | ||
| Target Milestone: | --- | ||
| Platform: | openSUSE | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
The crash is happening in the video driver. Please report this issue to nvidia developers. |
Application: kwin_x11 (5.27.10) Qt Version: 5.15.12 Frameworks Version: 5.114.0 Operating System: Linux 6.6.11-1-default x86_64 Windowing System: X11 Distribution: "openSUSE Tumbleweed" DrKonqi: 5.27.10 [CoredumpBackend] -- Information about the crash: When launching Overwatch (fullscreen) the screen turns upside down with visual glitches, so you have to enter again or click the task-bar menu so it returns to normal. Whe this hapens you can keep using your computer normally but, eventually it crashes at alt+tabbing. X11 Plasma The crash can be reproduced sometimes. -- Backtrace: Application: KWin (kwin_x11), signal: Segmentation fault PID: 1891 (kwin_x11) UID: 1000 (popo) GID: 1000 (popo) Signal: 11 (SEGV) Timestamp: Wed 2024-01-24 00:07:28 -03 (1min 41s 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 (popo) Boot ID: 57345ff742454968ae6e37655c9275c4 Machine ID: bed4720c56b04dbb8d29076438e819aa Hostname: suselgx-popo Storage: /var/lib/systemd/coredump/core.kwin_x11.1000.57345ff742454968ae6e37655c9275c4.1891.1706065648000000.zst (present) Size on Disk: 11.0M Message: Process 1891 (kwin_x11) of user 1000 dumped core. Stack trace of thread 1891: #0 0x00007f979a491dec __pthread_kill_implementation (libc.so.6 + 0x91dec) #1 0x00007f979a43f0c6 raise (libc.so.6 + 0x3f0c6) #2 0x00007f979d827d9a _ZN6KCrash19defaultCrashHandlerEi (libKF5Crash.so.5 + 0x7d9a) #3 0x00007f979a43f190 __restore_rt (libc.so.6 + 0x3f190) #4 0x00007f979a491dec __pthread_kill_implementation (libc.so.6 + 0x91dec) #5 0x00007f979a43f0c6 raise (libc.so.6 + 0x3f0c6) #6 0x00007f979a43f190 __restore_rt (libc.so.6 + 0x3f190) #7 0x00007f979a48c7ae __GI___lll_lock_wait (libc.so.6 + 0x8c7ae) #8 0x00007f979a4934fa __pthread_mutex_lock@GLIBC_2.2.5 (libc.so.6 + 0x934fa) #9 0x00007f978e7e4af0 n/a (libnvidia-glcore.so.545.29.06 + 0x9e4af0) #10 0x00007f978e8a32c6 n/a (libnvidia-glcore.so.545.29.06 + 0xaa32c6) #11 0x00007f978eda281e n/a (libnvidia-glcore.so.545.29.06 + 0xfa281e) #12 0x00007f978e89c342 n/a (libnvidia-glcore.so.545.29.06 + 0xa9c342) #13 0x00007f978e53ab20 n/a (libnvidia-glcore.so.545.29.06 + 0x73ab20) #14 0x00007f978e55ca0d n/a (libnvidia-glcore.so.545.29.06 + 0x75ca0d) #15 0x00007f978e52d28d n/a (libnvidia-glcore.so.545.29.06 + 0x72d28d) #16 0x00007f979bde93e3 _ZN4KWin16GLTexturePrivate7cleanupEv (libkwinglutils.so.14 + 0x103e3) #17 0x00007f979bdee21e _ZN4KWin9cleanupGLEv (libkwinglutils.so.14 + 0x1521e) #18 0x0000562ff106ab4d n/a (kwin_x11 + 0x61b4d) #19 0x0000562ff106ad59 n/a (kwin_x11 + 0x61d59) #20 0x00007f979d3c5ed7 _ZN4KWin10Compositor4stopEv (libkwin.so.5 + 0x1c5ed7) #21 0x00007f979bb196f0 _ZN7QObject5eventEP6QEvent (libQt5Core.so.5 + 0x3196f0) #22 0x00007f979ada51ae _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0x1a51ae) #23 0x00007f979baed938 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt5Core.so.5 + 0x2ed938) #24 0x00007f979baf0f31 _ZN23QCoreApplicationPrivate16sendPostedEventsEP7QObjectiP11QThreadData (libQt5Core.so.5 + 0x2f0f31) #25 0x00007f979bb47063 n/a (libQt5Core.so.5 + 0x347063) #26 0x00007f9799466f30 n/a (libglib-2.0.so.0 + 0x5bf30) #27 0x00007f9799468b58 n/a (libglib-2.0.so.0 + 0x5db58) #28 0x00007f979946920c g_main_context_iteration (libglib-2.0.so.0 + 0x5e20c) #29 0x00007f979bb46876 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x346876) #30 0x00007f979baec3cb _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2ec3cb) #31 0x00007f979baf4860 _ZN16QCoreApplication4execEv (libQt5Core.so.5 + 0x2f4860) #32 0x0000562ff104f4dd n/a (kwin_x11 + 0x464dd) #33 0x00007f979a4281b0 __libc_start_call_main (libc.so.6 + 0x281b0) #34 0x00007f979a428279 __libc_start_main@@GLIBC_2.34 (libc.so.6 + 0x28279) #35 0x0000562ff10509a5 n/a (kwin_x11 + 0x479a5) Stack trace of thread 6826: #0 0x00007f979a48bc6d __GI___pthread_enable_asynccancel (libc.so.6 + 0x8bc6d) #1 0x00007f979a509d87 __poll (libc.so.6 + 0x109d87) #2 0x00007f9799468aff n/a (libglib-2.0.so.0 + 0x5daff) #3 0x00007f979946920c g_main_context_iteration (libglib-2.0.so.0 + 0x5e20c) #4 0x00007f979bb4688e _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x34688e) #5 0x00007f979baec3cb _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2ec3cb) #6 0x00007f979b90304e _ZN7QThread4execEv (libQt5Core.so.5 + 0x10304e) #7 0x00007f979b90427d n/a (libQt5Core.so.5 + 0x10427d) #8 0x00007f979a48ff44 start_thread (libc.so.6 + 0x8ff44) #9 0x00007f979a5184ec __clone3 (libc.so.6 + 0x1184ec) Stack trace of thread 1900: #0 0x00007f979a49f8f8 _int_malloc (libc.so.6 + 0x9f8f8) #1 0x00007f979a4a0e2d __libc_malloc (libc.so.6 + 0xa0e2d) #2 0x00007f979b90ef12 _ZN10QArrayData8allocateEmmm6QFlagsINS_16AllocationOptionEE (libQt5Core.so.5 + 0x10ef12) #3 0x00007f979b95b310 _ZN10QByteArrayC1EiN2Qt14InitializationE (libQt5Core.so.5 + 0x15b310) #4 0x00007f979bb49858 n/a (libQt5Core.so.5 + 0x349858) #5 0x00007f979b98a485 _ZN7QString13toUtf8_helperERKS_ (libQt5Core.so.5 + 0x18a485) #6 0x00007f979b9002e7 n/a (libQt5Core.so.5 + 0x1002e7) #7 0x00007f979b8fbcf0 n/a (libQt5Core.so.5 + 0xfbcf0) #8 0x00007f979b8fbe08 n/a (libQt5Core.so.5 + 0xfbe08) #9 0x00007f979b8bad9f _ZNK14QMessageLogger7warningEPKcz (libQt5Core.so.5 + 0xbad9f) #10 0x00007f979bb4673e n/a (libQt5Core.so.5 + 0x34673e) #11 0x00007f9799468828 n/a (libglib-2.0.so.0 + 0x5d828) #12 0x00007f9799468aa3 n/a (libglib-2.0.so.0 + 0x5daa3) #13 0x00007f979946920c g_main_context_iteration (libglib-2.0.so.0 + 0x5e20c) #14 0x00007f979bb46876 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x346876) #15 0x00007f979baec3cb _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2ec3cb) #16 0x00007f979b90304e _ZN7QThread4execEv (libQt5Core.so.5 + 0x10304e) #17 0x00007f979ab86517 n/a (libQt5DBus.so.5 + 0x1a517) #18 0x00007f979b90427d n/a (libQt5Core.so.5 + 0x10427d) #19 0x00007f979a48ff44 start_thread (libc.so.6 + 0x8ff44) #20 0x00007f979a5184ec __clone3 (libc.so.6 + 0x1184ec) Stack trace of thread 2001: #0 0x00007f9799468354 n/a (libglib-2.0.so.0 + 0x5d354) #1 0x00007f9799468a36 n/a (libglib-2.0.so.0 + 0x5da36) #2 0x00007f979946920c g_main_context_iteration (libglib-2.0.so.0 + 0x5e20c) #3 0x00007f979bb4688e _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x34688e) #4 0x00007f979baec3cb _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2ec3cb) #5 0x00007f979b90304e _ZN7QThread4execEv (libQt5Core.so.5 + 0x10304e) #6 0x00007f979c942c75 n/a (libQt5Qml.so.5 + 0x342c75) #7 0x00007f979b90427d n/a (libQt5Core.so.5 + 0x10427d) #8 0x00007f979a48ff44 start_thread (libc.so.6 + 0x8ff44) #9 0x00007f979a5184ec __clone3 (libc.so.6 + 0x1184ec) Stack trace of thread 466: #0 0x00007f979a48c4ee __futex_abstimed_wait_common (libc.so.6 + 0x8c4ee) #1 0x00007f979a48f230 pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x8f230) #2 0x00007f979b909afb _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt5Core.so.5 + 0x109afb) #3 0x00007f979ce36f34 n/a (libQt5Quick.so.5 + 0x236f34) #4 0x00007f979ce39341 n/a (libQt5Quick.so.5 + 0x239341) #5 0x00007f979b90427d n/a (libQt5Core.so.5 + 0x10427d) #6 0x00007f979a48ff44 start_thread (libc.so.6 + 0x8ff44) #7 0x00007f979a5184ec __clone3 (libc.so.6 + 0x1184ec) Stack trace of thread 4712: #0 0x00007f979a509d9f __poll (libc.so.6 + 0x109d9f) #1 0x00007f979d827198 n/a (libKF5Crash.so.5 + 0x7198) #2 0x00007f979d827d3d _ZN6KCrash19defaultCrashHandlerEi (libKF5Crash.so.5 + 0x7d3d) #3 0x00007f979a43f190 __restore_rt (libc.so.6 + 0x3f190) #4 0x00007f979b478e63 _XSend (libX11.so.6 + 0x45e63) #5 0x00007f979b46e72d XQueryExtension (libX11.so.6 + 0x3b72d) #6 0x00007f979b465da2 XInitExtension (libX11.so.6 + 0x32da2) #7 0x00007f9799f7f46b XextAddDisplay (libXext.so.6 + 0x646b) #8 0x00007f978fed932f n/a (libGLX_nvidia.so.0 + 0x7c32f) #9 0x00007f978fedd889 n/a (libGLX_nvidia.so.0 + 0x80889) #10 0x00007f978fee189d n/a (libGLX_nvidia.so.0 + 0x8489d) #11 0x00007f979a48cbf1 __GI___nptl_deallocate_tsd (libc.so.6 + 0x8cbf1) #12 0x00007f979a48fdd0 start_thread (libc.so.6 + 0x8fdd0) #13 0x00007f979a5184ec __clone3 (libc.so.6 + 0x1184ec) Stack trace of thread 5135: #0 0x00007f979a48c4ee __futex_abstimed_wait_common (libc.so.6 + 0x8c4ee) #1 0x00007f979a48f230 pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x8f230) #2 0x00007f979b909afb _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt5Core.so.5 + 0x109afb) #3 0x00007f979ce36f34 n/a (libQt5Quick.so.5 + 0x236f34) #4 0x00007f979ce39341 n/a (libQt5Quick.so.5 + 0x239341) #5 0x00007f979b90427d n/a (libQt5Core.so.5 + 0x10427d) #6 0x00007f979a48ff44 start_thread (libc.so.6 + 0x8ff44) #7 0x00007f979a5184ec __clone3 (libc.so.6 + 0x1184ec) Stack trace of thread 1917: #0 0x00007f979a50a3dc read (libc.so.6 + 0x10a3dc) #1 0x00007f97994bd287 n/a (libglib-2.0.so.0 + 0xb2287) #2 0x00007f9799468904 n/a (libglib-2.0.so.0 + 0x5d904) #3 0x00007f9799468aa3 n/a (libglib-2.0.so.0 + 0x5daa3) #4 0x00007f979946920c g_main_context_iteration (libglib-2.0.so.0 + 0x5e20c) #5 0x00007f979bb4688e _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x34688e) #6 0x00007f979baec3cb _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2ec3cb) #7 0x00007f979b90304e _ZN7QThread4execEv (libQt5Core.so.5 + 0x10304e) #8 0x00007f979c942c75 n/a (libQt5Qml.so.5 + 0x342c75) #9 0x00007f979b90427d n/a (libQt5Core.so.5 + 0x10427d) #10 0x00007f979a48ff44 start_thread (libc.so.6 + 0x8ff44) #11 0x00007f979a5184ec __clone3 (libc.so.6 + 0x1184ec) Stack trace of thread 1953: #0 0x00007f979a48c7b0 __GI___lll_lock_wait (libc.so.6 + 0x8c7b0) #1 0x00007f979a4934fa __pthread_mutex_lock@GLIBC_2.2.5 (libc.so.6 + 0x934fa) #2 0x00007f978e7e4af0 n/a (libnvidia-glcore.so.545.29.06 + 0x9e4af0) #3 0x00007f978e810630 n/a (libnvidia-glcore.so.545.29.06 + 0xa10630) #4 0x00007f978e81107a n/a (libnvidia-glcore.so.545.29.06 + 0xa1107a) #5 0x00007f978e7f29e4 n/a (libnvidia-glcore.so.545.29.06 + 0x9f29e4) #6 0x00007f979a48ff44 start_thread (libc.so.6 + 0x8ff44) #7 0x00007f979a5184ec __clone3 (libc.so.6 + 0x1184ec) ELF object binary architecture: AMD x86-64 This GDB supports auto-downloading debuginfo from the following URLs: <https://debuginfod.opensuse.org/> Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal] Debuginfod has been disabled. To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit. [New LWP 1891] [New LWP 6826] [New LWP 1900] [New LWP 2001] [New LWP 466] [New LWP 4712] [New LWP 5135] [New LWP 1917] [New LWP 1953] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib64/libthread_db.so.1". Core was generated by `/usr/bin/kwin_x11 --replace'. Program terminated with signal SIGSEGV, Segmentation fault. #0 0x00007f979a491dec in __pthread_kill_implementation () from /lib64/libc.so.6 [Current thread is 1 (Thread 0x7f979798fa00 (LWP 1891))] [Current thread is 1 (Thread 0x7f979798fa00 (LWP 1891))] Thread 9 (Thread 0x7f97688076c0 (LWP 1953)): #0 0x00007f979a48c7b0 in __lll_lock_wait () from /lib64/libc.so.6 #1 0x00007f979a4934fa in pthread_mutex_lock@@GLIBC_2.2.5 () from /lib64/libc.so.6 #2 0x00007f978e7e4af0 in ?? () from /lib64/libnvidia-glcore.so.545.29.06 #3 0x00007f978e810630 in ?? () from /lib64/libnvidia-glcore.so.545.29.06 #4 0x00007f978e81107a in ?? () from /lib64/libnvidia-glcore.so.545.29.06 #5 0x00007f978e7f29e4 in ?? () from /lib64/libnvidia-glcore.so.545.29.06 #6 0x00007f979a48ff44 in start_thread () from /lib64/libc.so.6 #7 0x00007f979a5184ec in clone3 () from /lib64/libc.so.6 Thread 8 (Thread 0x7f9783bfe6c0 (LWP 1917)): #0 0x00007f979a50a3dc in read () from /lib64/libc.so.6 #1 0x00007f97994bd287 in ?? () from /lib64/libglib-2.0.so.0 #2 0x00007f9799468904 in ?? () from /lib64/libglib-2.0.so.0 #3 0x00007f9799468aa3 in ?? () from /lib64/libglib-2.0.so.0 #4 0x00007f979946920c in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #5 0x00007f979bb4688e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #6 0x00007f979baec3cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #7 0x00007f979b90304e in QThread::exec() () from /lib64/libQt5Core.so.5 #8 0x00007f979c942c75 in ?? () from /lib64/libQt5Qml.so.5 #9 0x00007f979b90427d in ?? () from /lib64/libQt5Core.so.5 #10 0x00007f979a48ff44 in start_thread () from /lib64/libc.so.6 #11 0x00007f979a5184ec in clone3 () from /lib64/libc.so.6 Thread 7 (Thread 0x7f972d59c6c0 (LWP 5135)): #0 0x00007f979a48c4ee in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007f979a48f230 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007f979b909afb in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt5Core.so.5 #3 0x00007f979ce36f34 in ?? () from /lib64/libQt5Quick.so.5 #4 0x00007f979ce39341 in ?? () from /lib64/libQt5Quick.so.5 #5 0x00007f979b90427d in ?? () from /lib64/libQt5Core.so.5 #6 0x00007f979a48ff44 in start_thread () from /lib64/libc.so.6 #7 0x00007f979a5184ec in clone3 () from /lib64/libc.so.6 Thread 6 (Thread 0x7f974cf6c6c0 (LWP 4712)): [KCrash Handler] #4 0x00007f979b478e63 in _XSend () from /lib64/libX11.so.6 #5 0x00007f979b46e72d in XQueryExtension () from /lib64/libX11.so.6 #6 0x00007f979b465da2 in XInitExtension () from /lib64/libX11.so.6 #7 0x00007f9799f7f46b in XextAddDisplay () from /lib64/libXext.so.6 #8 0x00007f978fed932f in ?? () from /lib64/libGLX_nvidia.so.0 #9 0x00007f978fedd889 in ?? () from /lib64/libGLX_nvidia.so.0 #10 0x00007f978fee189d in ?? () from /lib64/libGLX_nvidia.so.0 #11 0x00007f979a48cbf1 in __nptl_deallocate_tsd () from /lib64/libc.so.6 #12 0x00007f979a48fdd0 in start_thread () from /lib64/libc.so.6 #13 0x00007f979a5184ec in clone3 () from /lib64/libc.so.6 Thread 5 (Thread 0x7f976257f6c0 (LWP 466)): #0 0x00007f979a48c4ee in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007f979a48f230 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6 #2 0x00007f979b909afb in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt5Core.so.5 #3 0x00007f979ce36f34 in ?? () from /lib64/libQt5Quick.so.5 #4 0x00007f979ce39341 in ?? () from /lib64/libQt5Quick.so.5 #5 0x00007f979b90427d in ?? () from /lib64/libQt5Core.so.5 #6 0x00007f979a48ff44 in start_thread () from /lib64/libc.so.6 #7 0x00007f979a5184ec in clone3 () from /lib64/libc.so.6 Thread 4 (Thread 0x7f975d5fe6c0 (LWP 2001)): #0 0x00007f9799468354 in ?? () from /lib64/libglib-2.0.so.0 #1 0x00007f9799468a36 in ?? () from /lib64/libglib-2.0.so.0 #2 0x00007f979946920c in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007f979bb4688e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #4 0x00007f979baec3cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f979b90304e in QThread::exec() () from /lib64/libQt5Core.so.5 #6 0x00007f979c942c75 in ?? () from /lib64/libQt5Qml.so.5 #7 0x00007f979b90427d in ?? () from /lib64/libQt5Core.so.5 #8 0x00007f979a48ff44 in start_thread () from /lib64/libc.so.6 #9 0x00007f979a5184ec in clone3 () from /lib64/libc.so.6 Thread 3 (Thread 0x7f97955ff6c0 (LWP 1900)): #0 0x00007f979a49f8f8 in _int_malloc () from /lib64/libc.so.6 #1 0x00007f979a4a0e2d in malloc () from /lib64/libc.so.6 #2 0x00007f979b90ef12 in QArrayData::allocate(unsigned long, unsigned long, unsigned long, QFlags<QArrayData::AllocationOption>) () from /lib64/libQt5Core.so.5 #3 0x00007f979b95b310 in QByteArray::QByteArray(int, Qt::Initialization) () from /lib64/libQt5Core.so.5 #4 0x00007f979bb49858 in ?? () from /lib64/libQt5Core.so.5 #5 0x00007f979b98a485 in QString::toUtf8_helper(QString const&) () from /lib64/libQt5Core.so.5 #6 0x00007f979b9002e7 in ?? () from /lib64/libQt5Core.so.5 #7 0x00007f979b8fbcf0 in ?? () from /lib64/libQt5Core.so.5 #8 0x00007f979b8fbe08 in ?? () from /lib64/libQt5Core.so.5 #9 0x00007f979b8bad9f in QMessageLogger::warning(char const*, ...) const () from /lib64/libQt5Core.so.5 #10 0x00007f979bb4673e in ?? () from /lib64/libQt5Core.so.5 #11 0x00007f9799468828 in ?? () from /lib64/libglib-2.0.so.0 #12 0x00007f9799468aa3 in ?? () from /lib64/libglib-2.0.so.0 #13 0x00007f979946920c in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #14 0x00007f979bb46876 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #15 0x00007f979baec3cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #16 0x00007f979b90304e in QThread::exec() () from /lib64/libQt5Core.so.5 #17 0x00007f979ab86517 in ?? () from /lib64/libQt5DBus.so.5 #18 0x00007f979b90427d in ?? () from /lib64/libQt5Core.so.5 #19 0x00007f979a48ff44 in start_thread () from /lib64/libc.so.6 #20 0x00007f979a5184ec in clone3 () from /lib64/libc.so.6 Thread 2 (Thread 0x7f97729466c0 (LWP 6826)): #0 0x00007f979a48bc6d in __pthread_enable_asynccancel () from /lib64/libc.so.6 #1 0x00007f979a509d87 in poll () from /lib64/libc.so.6 #2 0x00007f9799468aff in ?? () from /lib64/libglib-2.0.so.0 #3 0x00007f979946920c in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #4 0x00007f979bb4688e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007f979baec3cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #6 0x00007f979b90304e in QThread::exec() () from /lib64/libQt5Core.so.5 #7 0x00007f979b90427d in ?? () from /lib64/libQt5Core.so.5 #8 0x00007f979a48ff44 in start_thread () from /lib64/libc.so.6 #9 0x00007f979a5184ec in clone3 () from /lib64/libc.so.6 Thread 1 (Thread 0x7f979798fa00 (LWP 1891)): [KCrash Handler] #4 0x00007f979a491dec in __pthread_kill_implementation () from /lib64/libc.so.6 #5 0x00007f979a43f0c6 in raise () from /lib64/libc.so.6 #6 <signal handler called> #7 0x00007f979a48c7ae in __lll_lock_wait () from /lib64/libc.so.6 #8 0x00007f979a4934fa in pthread_mutex_lock@@GLIBC_2.2.5 () from /lib64/libc.so.6 #9 0x00007f978e7e4af0 in ?? () from /lib64/libnvidia-glcore.so.545.29.06 #10 0x00007f978e8a32c6 in ?? () from /lib64/libnvidia-glcore.so.545.29.06 #11 0x00007f978eda281e in ?? () from /lib64/libnvidia-glcore.so.545.29.06 #12 0x00007f978e89c342 in ?? () from /lib64/libnvidia-glcore.so.545.29.06 #13 0x00007f978e53ab20 in ?? () from /lib64/libnvidia-glcore.so.545.29.06 #14 0x00007f978e55ca0d in ?? () from /lib64/libnvidia-glcore.so.545.29.06 #15 0x00007f978e52d28d in ?? () from /lib64/libnvidia-glcore.so.545.29.06 #16 0x00007f979bde93e3 in KWin::GLTexturePrivate::cleanup() () from /lib64/libkwinglutils.so.14 #17 0x00007f979bdee21e in KWin::cleanupGL() () from /lib64/libkwinglutils.so.14 #18 0x0000562ff106ab4d in ?? () #19 0x0000562ff106ad59 in ?? () #20 0x00007f979d3c5ed7 in KWin::Compositor::stop() () from /lib64/libkwin.so.5 #21 0x00007f979bb196f0 in QObject::event(QEvent*) () from /lib64/libQt5Core.so.5 #22 0x00007f979ada51ae in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5 #23 0x00007f979baed938 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5 #24 0x00007f979baf0f31 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib64/libQt5Core.so.5 #25 0x00007f979bb47063 in ?? () from /lib64/libQt5Core.so.5 #26 0x00007f9799466f30 in ?? () from /lib64/libglib-2.0.so.0 #27 0x00007f9799468b58 in ?? () from /lib64/libglib-2.0.so.0 #28 0x00007f979946920c in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #29 0x00007f979bb46876 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #30 0x00007f979baec3cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #31 0x00007f979baf4860 in QCoreApplication::exec() () from /lib64/libQt5Core.so.5 #32 0x0000562ff104f4dd in ?? () #33 0x00007f979a4281b0 in __libc_start_call_main () from /lib64/libc.so.6 #34 0x00007f979a428279 in __libc_start_main_impl () from /lib64/libc.so.6 #35 0x0000562ff10509a5 in ?? () The reporter indicates this bug may be a duplicate of or related to bug 474894, bug 339306. Reported using DrKonqi