Application: kwin_x11 (5.27.5) Qt Version: 5.15.8 Frameworks Version: 5.103.0 Operating System: Linux 6.1.0-12-amd64 x86_64 Windowing System: X11 Distribution: Debian GNU/Linux 12 (bookworm) DrKonqi: 5.27.5 [CoredumpBackend] -- Information about the crash: Sometimes on alt+tab from game kwin crashing. There is many visual gliches happening at this time. The crash can be reproduced sometimes. -- Backtrace: Application: KWin (kwin_x11), signal: Aborted PID: 2855 (kwin_x11) UID: 1000 (ed) GID: 1000 (ed) Signal: 6 (ABRT) Timestamp: Tue 2023-09-26 15:18:31 +05 (1min 19s 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 (ed) Boot ID: a4658ccd6bbd4680b5476e1f8c55efcb Machine ID: 87cf72d42ce445b2ab92d463493938f7 Hostname: wunderwaffe Storage: /var/lib/systemd/coredump/core.kwin_x11.1000.a4658ccd6bbd4680b5476e1f8c55efcb.2855.1695723511000000.zst (present) Size on Disk: 41.7M Message: Process 2855 (kwin_x11) of user 1000 dumped core. Module libsystemd.so.0 from deb systemd-252.12-1~deb12u1.amd64 Module libudev.so.1 from deb systemd-252.12-1~deb12u1.amd64 Stack trace of thread 2855: #0 0x00007f4c6e0a9d3c n/a (libc.so.6 + 0x8ad3c) #1 0x00007f4c6e05af32 raise (libc.so.6 + 0x3bf32) #2 0x00007f4c71483b46 _ZN6KCrash19defaultCrashHandlerEi (libKF5Crash.so.5 + 0x5b46) #3 0x00007f4c6e05afd0 n/a (libc.so.6 + 0x3bfd0) #4 0x00007f4c6e0a9d3c n/a (libc.so.6 + 0x8ad3c) #5 0x00007f4c6e05af32 raise (libc.so.6 + 0x3bf32) #6 0x00007f4c6e05afd0 n/a (libc.so.6 + 0x3bfd0) #7 0x00007f4c6e0a4fb9 n/a (libc.so.6 + 0x85fb9) #8 0x00007f4c6e0ab32a pthread_mutex_lock (libc.so.6 + 0x8c32a) #9 0x00007f4c61af93d0 n/a (libnvidia-glcore.so.535.104.12 + 0x14f93d0) #10 0x00007f4c6833084b n/a (libGLX_nvidia.so.0 + 0x5784b) #11 0x00007f4c68353297 n/a (libGLX_nvidia.so.0 + 0x7a297) #12 0x00007f4c6ece5065 _XFreeExtData (libX11.so.6 + 0x27065) #13 0x00007f4c6ecf190d _XFreeDisplayStructure (libX11.so.6 + 0x3390d) #14 0x00007f4c6ecdebe2 XCloseDisplay (libX11.so.6 + 0x20be2) #15 0x0000561cbf88ee05 n/a (kwin_x11 + 0x6ee05) #16 0x0000561cbf88f175 n/a (kwin_x11 + 0x6f175) #17 0x0000561cbf884234 n/a (kwin_x11 + 0x64234) #18 0x0000561cbf884409 n/a (kwin_x11 + 0x64409) #19 0x00007f4c70ddaa01 _ZN4KWin10Compositor4stopEv (libkwin.so.5 + 0x1daa01) #20 0x00007f4c6f0dd6f0 _ZN7QObject5eventEP6QEvent (libQt5Core.so.5 + 0x2dd6f0) #21 0x00007f4c6e762fae _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0x162fae) #22 0x00007f4c6f0b16f8 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt5Core.so.5 + 0x2b16f8) #23 0x00007f4c6f0b4681 _ZN23QCoreApplicationPrivate16sendPostedEventsEP7QObjectiP11QThreadData (libQt5Core.so.5 + 0x2b4681) #24 0x00007f4c6f10a153 n/a (libQt5Core.so.5 + 0x30a153) #25 0x00007f4c6ce627a9 g_main_context_dispatch (libglib-2.0.so.0 + 0x547a9) #26 0x00007f4c6ce62a38 n/a (libglib-2.0.so.0 + 0x54a38) #27 0x00007f4c6ce62acc g_main_context_iteration (libglib-2.0.so.0 + 0x54acc) #28 0x00007f4c6f109836 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x309836) #29 0x00007f4c6f0b017b _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2b017b) #30 0x00007f4c6f0b82d6 _ZN16QCoreApplication4execEv (libQt5Core.so.5 + 0x2b82d6) #31 0x0000561cbf8632d1 n/a (kwin_x11 + 0x432d1) #32 0x00007f4c6e0461ca n/a (libc.so.6 + 0x271ca) #33 0x00007f4c6e046285 __libc_start_main (libc.so.6 + 0x27285) #34 0x0000561cbf8647b1 n/a (kwin_x11 + 0x447b1) Stack trace of thread 2895: #0 0x00007f4c6e0a4fbb n/a (libc.so.6 + 0x85fbb) #1 0x00007f4c6e0ab32a pthread_mutex_lock (libc.so.6 + 0x8c32a) #2 0x00007f4c61af93d0 n/a (libnvidia-glcore.so.535.104.12 + 0x14f93d0) #3 0x00007f4c61b2b120 n/a (libnvidia-glcore.so.535.104.12 + 0x152b120) #4 0x00007f4c61b2bb6a n/a (libnvidia-glcore.so.535.104.12 + 0x152bb6a) #5 0x00007f4c61b141d4 n/a (libnvidia-glcore.so.535.104.12 + 0x15141d4) #6 0x00007f4c6e0a8044 n/a (libc.so.6 + 0x89044) #7 0x00007f4c6e1285fc n/a (libc.so.6 + 0x1095fc) Stack trace of thread 2885: #0 0x00007f4c6e11b03f __poll (libc.so.6 + 0xfc03f) #1 0x00007f4c6ce629ae n/a (libglib-2.0.so.0 + 0x549ae) #2 0x00007f4c6ce62acc g_main_context_iteration (libglib-2.0.so.0 + 0x54acc) #3 0x00007f4c6f109836 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x309836) #4 0x00007f4c6f0b017b _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2b017b) #5 0x00007f4c6eecab87 _ZN7QThread4execEv (libQt5Core.so.5 + 0xcab87) #6 0x00007f4c70328555 n/a (libQt5Qml.so.5 + 0x328555) #7 0x00007f4c6eecbd43 n/a (libQt5Core.so.5 + 0xcbd43) #8 0x00007f4c6e0a8044 n/a (libc.so.6 + 0x89044) #9 0x00007f4c6e1285fc n/a (libc.so.6 + 0x1095fc) Stack trace of thread 39288: #0 0x00007f4c6e0a4f66 __lll_lock_wait_private (libc.so.6 + 0x85f66) #1 0x00007f4c6e0b7638 n/a (libc.so.6 + 0x98638) #2 0x00007f4c6e0f2fb5 __libc_fork (libc.so.6 + 0xd3fb5) #3 0x00007f4c71482b32 n/a (libKF5Crash.so.5 + 0x4b32) #4 0x00007f4c71482fe1 n/a (libKF5Crash.so.5 + 0x4fe1) #5 0x00007f4c71483ad6 _ZN6KCrash19defaultCrashHandlerEi (libKF5Crash.so.5 + 0x5ad6) #6 0x00007f4c6e05afd0 n/a (libc.so.6 + 0x3bfd0) #7 0x00007f4c6e0a9d3c n/a (libc.so.6 + 0x8ad3c) #8 0x00007f4c6e05af32 raise (libc.so.6 + 0x3bf32) #9 0x00007f4c6e045472 abort (libc.so.6 + 0x26472) #10 0x00007f4c6e09e340 n/a (libc.so.6 + 0x7f340) #11 0x00007f4c6e0b36ba n/a (libc.so.6 + 0x946ba) #12 0x00007f4c6e0b3f64 n/a (libc.so.6 + 0x94f64) #13 0x00007f4c6e0b4100 n/a (libc.so.6 + 0x95100) #14 0x00007f4c6e0b5750 n/a (libc.so.6 + 0x96750) #15 0x00007f4c6e0b7d9f __libc_free (libc.so.6 + 0x98d9f) #16 0x00007f4c6f589645 _ZN10QImageDataD1Ev (libQt5Gui.so.5 + 0x189645) #17 0x00007f4c6f589ab7 _ZN6QImageD1Ev (libQt5Gui.so.5 + 0x189ab7) #18 0x00007f4c6f5c88dc _ZN21QRasterPlatformPixmapD2Ev (libQt5Gui.so.5 + 0x1c88dc) #19 0x00007f4c6f5c88f9 _ZN21QRasterPlatformPixmapD0Ev (libQt5Gui.so.5 + 0x1c88f9) #20 0x00007f4c6f5bf4f1 _ZN7QPixmapD1Ev (libQt5Gui.so.5 + 0x1bf4f1) #21 0x00007f4c6de0cbbf n/a (libKF5IconThemes.so.5 + 0x29bbf) #22 0x00007f4c6de0d04e n/a (libKF5IconThemes.so.5 + 0x2a04e) #23 0x00007f4c6de0d2b8 _ZN11KIconLoaderD2Ev (libKF5IconThemes.so.5 + 0x2a2b8) #24 0x00007f4c6de0d309 n/a (libKF5IconThemes.so.5 + 0x2a309) #25 0x00007f4c6e05d4dd n/a (libc.so.6 + 0x3e4dd) #26 0x00007f4c6e05d61a exit (libc.so.6 + 0x3e61a) #27 0x00007f4c6ed047af _XDefaultIOError (libX11.so.6 + 0x467af) #28 0x00007f4c6ed04a9f _XIOError (libX11.so.6 + 0x46a9f) #29 0x00007f4c6ed02a2e _XReply (libX11.so.6 + 0x44a2e) #30 0x00007f4c6ecf8353 XQueryExtension (libX11.so.6 + 0x3a353) #31 0x00007f4c6eceb722 XInitExtension (libX11.so.6 + 0x2d722) #32 0x00007f4c6da49c9b XextAddDisplay (libXext.so.6 + 0xdc9b) #33 0x00007f4c683574b8 n/a (libGLX_nvidia.so.0 + 0x7e4b8) #34 0x00007f4c68357dc2 n/a (libGLX_nvidia.so.0 + 0x7edc2) #35 0x00007f4c6835a073 n/a (libGLX_nvidia.so.0 + 0x81073) #36 0x00007f4c6835d6cd n/a (libGLX_nvidia.so.0 + 0x846cd) #37 0x00007f4c6e0a5361 n/a (libc.so.6 + 0x86361) #38 0x00007f4c6e0a7ec5 n/a (libc.so.6 + 0x88ec5) #39 0x00007f4c6e1285fc n/a (libc.so.6 + 0x1095fc) Stack trace of thread 39289: #0 0x00007f4c6e0a4da6 n/a (libc.so.6 + 0x85da6) #1 0x00007f4c6e0a774c pthread_cond_timedwait (libc.so.6 + 0x8874c) #2 0x00007f4c6eed19bc _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt5Core.so.5 + 0xd19bc) #3 0x00007f4c6eecf0a5 n/a (libQt5Core.so.5 + 0xcf0a5) #4 0x00007f4c6eecbd43 n/a (libQt5Core.so.5 + 0xcbd43) #5 0x00007f4c6e0a8044 n/a (libc.so.6 + 0x89044) #6 0x00007f4c6e1285fc n/a (libc.so.6 + 0x1095fc) Stack trace of thread 24123: #0 0x00007f4c6e0a4da6 n/a (libc.so.6 + 0x85da6) #1 0x00007f4c6e0a7468 pthread_cond_wait (libc.so.6 + 0x88468) #2 0x00007f4c6eed1a2b _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt5Core.so.5 + 0xd1a2b) #3 0x00007f4c70808085 n/a (libQt5Quick.so.5 + 0x208085) #4 0x00007f4c7080a4b1 n/a (libQt5Quick.so.5 + 0x20a4b1) #5 0x00007f4c6eecbd43 n/a (libQt5Core.so.5 + 0xcbd43) #6 0x00007f4c6e0a8044 n/a (libc.so.6 + 0x89044) #7 0x00007f4c6e1285fc n/a (libc.so.6 + 0x1095fc) Stack trace of thread 2861: #0 0x00007f4c6e0a4f66 __lll_lock_wait_private (libc.so.6 + 0x85f66) #1 0x00007f4c6e0b83d4 realloc (libc.so.6 + 0x993d4) #2 0x00007f4c6eed6f3c _ZN10QArrayData19reallocateUnalignedEPS_mm6QFlagsINS_16AllocationOptionEE (libQt5Core.so.5 + 0xd6f3c) #3 0x00007f4c6ef4e692 _ZN7QString11reallocDataEjb (libQt5Core.so.5 + 0x14e692) #4 0x00007f4c6ef4e6e8 _ZN7QString6resizeEi (libQt5Core.so.5 + 0x14e6e8) #5 0x00007f4c6ef53a6f _ZN7QString9vasprintfEPKcP13__va_list_tag (libQt5Core.so.5 + 0x153a6f) #6 0x00007f4c6eec3c5b n/a (libQt5Core.so.5 + 0xc3c5b) #7 0x00007f4c6ee9053d _ZNK14QMessageLogger7warningEPKcz (libQt5Core.so.5 + 0x9053d) #8 0x00007f4c6f1096f1 n/a (libQt5Core.so.5 + 0x3096f1) #9 0x00007f4c6ce623d9 g_main_context_check (libglib-2.0.so.0 + 0x543d9) #10 0x00007f4c6ce62958 n/a (libglib-2.0.so.0 + 0x54958) #11 0x00007f4c6ce62acc g_main_context_iteration (libglib-2.0.so.0 + 0x54acc) #12 0x00007f4c6f109836 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x309836) #13 0x00007f4c6f0b017b _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2b017b) #14 0x00007f4c6eecab87 _ZN7QThread4execEv (libQt5Core.so.5 + 0xcab87) #15 0x00007f4c6f386487 n/a (libQt5DBus.so.5 + 0x17487) #16 0x00007f4c6eecbd43 n/a (libQt5Core.so.5 + 0xcbd43) #17 0x00007f4c6e0a8044 n/a (libc.so.6 + 0x89044) #18 0x00007f4c6e1285fc n/a (libc.so.6 + 0x1095fc) Stack trace of thread 26606: #0 0x00007f4c6e11b03f __poll (libc.so.6 + 0xfc03f) #1 0x00007f4c6ce629ae n/a (libglib-2.0.so.0 + 0x549ae) #2 0x00007f4c6ce62acc g_main_context_iteration (libglib-2.0.so.0 + 0x54acc) #3 0x00007f4c6f109836 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x309836) #4 0x00007f4c6f0b017b _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2b017b) #5 0x00007f4c6eecab87 _ZN7QThread4execEv (libQt5Core.so.5 + 0xcab87) #6 0x00007f4c6eecbd43 n/a (libQt5Core.so.5 + 0xcbd43) #7 0x00007f4c6e0a8044 n/a (libc.so.6 + 0x89044) #8 0x00007f4c6e1285fc n/a (libc.so.6 + 0x1095fc) ELF object binary architecture: AMD x86-64 [New LWP 2855] [New LWP 2895] [New LWP 2885] [New LWP 39288] [New LWP 39289] [New LWP 24123] [New LWP 2861] [New LWP 26606] [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 SIGABRT, Aborted. #0 0x00007f4c6e0a9d3c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 [Current thread is 1 (Thread 0x7f4c69dd09c0 (LWP 2855))] [Current thread is 1 (Thread 0x7f4c69dd09c0 (LWP 2855))] Thread 8 (Thread 0x7f4c51fbd6c0 (LWP 26606)): #0 0x00007f4c6e11b03f in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007f4c6ce629ae in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f4c6ce62acc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f4c6f109836 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f4c6f0b017b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f4c6eecab87 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f4c6eecbd43 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f4c6e0a8044 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #8 0x00007f4c6e1285fc in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 7 (Thread 0x7f4c63fff6c0 (LWP 2861)): #0 0x00007f4c6e0a4f66 in __lll_lock_wait_private () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007f4c6e0b83d4 in realloc () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007f4c6eed6f3c in QArrayData::reallocateUnaligned(QArrayData*, unsigned long, unsigned long, QFlags<QArrayData::AllocationOption>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #3 0x00007f4c6ef4e692 in QString::reallocData(unsigned int, bool) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f4c6ef4e6e8 in QString::resize(int) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f4c6ef53a6f in QString::vasprintf(char const*, __va_list_tag*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f4c6eec3c5b in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f4c6ee9053d in QMessageLogger::warning(char const*, ...) const () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f4c6f1096f1 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007f4c6ce623d9 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #10 0x00007f4c6ce62958 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #11 0x00007f4c6ce62acc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #12 0x00007f4c6f109836 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #13 0x00007f4c6f0b017b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #14 0x00007f4c6eecab87 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #15 0x00007f4c6f386487 in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5 #16 0x00007f4c6eecbd43 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #17 0x00007f4c6e0a8044 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #18 0x00007f4c6e1285fc in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 6 (Thread 0x7f4c589ff6c0 (LWP 24123)): #0 0x00007f4c6e0a4da6 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007f4c6e0a7468 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007f4c6eed1a2b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #3 0x00007f4c70808085 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #4 0x00007f4c7080a4b1 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #5 0x00007f4c6eecbd43 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f4c6e0a8044 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #7 0x00007f4c6e1285fc in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 5 (Thread 0x7f4bd7c716c0 (LWP 39289)): #0 0x00007f4c6e0a4da6 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007f4c6e0a774c in pthread_cond_timedwait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007f4c6eed19bc in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #3 0x00007f4c6eecf0a5 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f4c6eecbd43 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f4c6e0a8044 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x00007f4c6e1285fc in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 4 (Thread 0x7f4c527be6c0 (LWP 39288)): [KCrash Handler] #7 0x00007f4c6e0a9d3c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #8 0x00007f4c6e05af32 in raise () from /lib/x86_64-linux-gnu/libc.so.6 #9 0x00007f4c6e045472 in abort () from /lib/x86_64-linux-gnu/libc.so.6 #10 0x00007f4c6e09e340 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #11 0x00007f4c6e0b36ba in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #12 0x00007f4c6e0b3f64 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #13 0x00007f4c6e0b4100 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #14 0x00007f4c6e0b5750 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #15 0x00007f4c6e0b7d9f in free () from /lib/x86_64-linux-gnu/libc.so.6 #16 0x00007f4c6f589645 in QImageData::~QImageData() () from /lib/x86_64-linux-gnu/libQt5Gui.so.5 #17 0x00007f4c6f589ab7 in QImage::~QImage() () from /lib/x86_64-linux-gnu/libQt5Gui.so.5 #18 0x00007f4c6f5c88dc in QRasterPlatformPixmap::~QRasterPlatformPixmap() () from /lib/x86_64-linux-gnu/libQt5Gui.so.5 #19 0x00007f4c6f5c88f9 in QRasterPlatformPixmap::~QRasterPlatformPixmap() () from /lib/x86_64-linux-gnu/libQt5Gui.so.5 #20 0x00007f4c6f5bf4f1 in QPixmap::~QPixmap() () from /lib/x86_64-linux-gnu/libQt5Gui.so.5 #21 0x00007f4c6de0cbbf in ?? () from /lib/x86_64-linux-gnu/libKF5IconThemes.so.5 #22 0x00007f4c6de0d04e in ?? () from /lib/x86_64-linux-gnu/libKF5IconThemes.so.5 #23 0x00007f4c6de0d2b8 in KIconLoader::~KIconLoader() () from /lib/x86_64-linux-gnu/libKF5IconThemes.so.5 #24 0x00007f4c6de0d309 in ?? () from /lib/x86_64-linux-gnu/libKF5IconThemes.so.5 #25 0x00007f4c6e05d4dd in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #26 0x00007f4c6e05d61a in exit () from /lib/x86_64-linux-gnu/libc.so.6 #27 0x00007f4c6ed047af in _XDefaultIOError () from /lib/x86_64-linux-gnu/libX11.so.6 #28 0x00007f4c6ed04a9f in _XIOError () from /lib/x86_64-linux-gnu/libX11.so.6 #29 0x00007f4c6ed02a2e in _XReply () from /lib/x86_64-linux-gnu/libX11.so.6 #30 0x00007f4c6ecf8353 in XQueryExtension () from /lib/x86_64-linux-gnu/libX11.so.6 #31 0x00007f4c6eceb722 in XInitExtension () from /lib/x86_64-linux-gnu/libX11.so.6 #32 0x00007f4c6da49c9b in XextAddDisplay () from /lib/x86_64-linux-gnu/libXext.so.6 #33 0x00007f4c683574b8 in ?? () from /lib/x86_64-linux-gnu/libGLX_nvidia.so.0 #34 0x00007f4c68357dc2 in ?? () from /lib/x86_64-linux-gnu/libGLX_nvidia.so.0 #35 0x00007f4c6835a073 in ?? () from /lib/x86_64-linux-gnu/libGLX_nvidia.so.0 #36 0x00007f4c6835d6cd in ?? () from /lib/x86_64-linux-gnu/libGLX_nvidia.so.0 #37 0x00007f4c6e0a5361 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #38 0x00007f4c6e0a7ec5 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #39 0x00007f4c6e1285fc in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 3 (Thread 0x7f4c539ff6c0 (LWP 2885)): #0 0x00007f4c6e11b03f in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007f4c6ce629ae in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f4c6ce62acc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f4c6f109836 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f4c6f0b017b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f4c6eecab87 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f4c70328555 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007f4c6eecbd43 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f4c6e0a8044 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #9 0x00007f4c6e1285fc in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 2 (Thread 0x7f4c36e506c0 (LWP 2895)): #0 0x00007f4c6e0a4fbb in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007f4c6e0ab32a in pthread_mutex_lock () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007f4c61af93d0 in ?? () from /lib/x86_64-linux-gnu/libnvidia-glcore.so.535.104.12 #3 0x00007f4c61b2b120 in ?? () from /lib/x86_64-linux-gnu/libnvidia-glcore.so.535.104.12 #4 0x00007f4c61b2bb6a in ?? () from /lib/x86_64-linux-gnu/libnvidia-glcore.so.535.104.12 #5 0x00007f4c61b141d4 in ?? () from /lib/x86_64-linux-gnu/libnvidia-glcore.so.535.104.12 #6 0x00007f4c6e0a8044 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #7 0x00007f4c6e1285fc in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 1 (Thread 0x7f4c69dd09c0 (LWP 2855)): [KCrash Handler] #4 0x00007f4c6e0a9d3c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #5 0x00007f4c6e05af32 in raise () from /lib/x86_64-linux-gnu/libc.so.6 #6 <signal handler called> #7 0x00007f4c6e0a4fb9 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #8 0x00007f4c6e0ab32a in pthread_mutex_lock () from /lib/x86_64-linux-gnu/libc.so.6 #9 0x00007f4c61af93d0 in ?? () from /lib/x86_64-linux-gnu/libnvidia-glcore.so.535.104.12 #10 0x00007f4c6833084b in ?? () from /lib/x86_64-linux-gnu/libGLX_nvidia.so.0 #11 0x00007f4c68353297 in ?? () from /lib/x86_64-linux-gnu/libGLX_nvidia.so.0 #12 0x00007f4c6ece5065 in _XFreeExtData () from /lib/x86_64-linux-gnu/libX11.so.6 #13 0x00007f4c6ecf190d in _XFreeDisplayStructure () from /lib/x86_64-linux-gnu/libX11.so.6 #14 0x00007f4c6ecdebe2 in XCloseDisplay () from /lib/x86_64-linux-gnu/libX11.so.6 #15 0x0000561cbf88ee05 in ?? () #16 0x0000561cbf88f175 in ?? () #17 0x0000561cbf884234 in ?? () #18 0x0000561cbf884409 in ?? () #19 0x00007f4c70ddaa01 in KWin::Compositor::stop() () from /lib/x86_64-linux-gnu/libkwin.so.5 #20 0x00007f4c6f0dd6f0 in QObject::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #21 0x00007f4c6e762fae in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #22 0x00007f4c6f0b16f8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #23 0x00007f4c6f0b4681 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #24 0x00007f4c6f10a153 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #25 0x00007f4c6ce627a9 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #26 0x00007f4c6ce62a38 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #27 0x00007f4c6ce62acc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #28 0x00007f4c6f109836 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #29 0x00007f4c6f0b017b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #30 0x00007f4c6f0b82d6 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #31 0x0000561cbf8632d1 in ?? () #32 0x00007f4c6e0461ca in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #33 0x00007f4c6e046285 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6 #34 0x0000561cbf8647b1 in ?? () Reported using DrKonqi
Like Bug 469160, we're in KIconLoader when we crash. Unlike Bug 469160, we're running on X11, not Wayland
*** This bug has been marked as a duplicate of bug 466380 ***