| Summary: | Plasma restarted after system goes up from suspend | ||
|---|---|---|---|
| Product: | [Plasma] plasmashell | Reporter: | AsVHEn <asvhen> |
| Component: | general | Assignee: | Plasma Bugs List <plasma-bugs> |
| Status: | RESOLVED WORKSFORME | ||
| Severity: | crash | CC: | fanzhuyifan, kde |
| Priority: | NOR | Keywords: | drkonqi |
| Version: | 5.27.8 | ||
| Target Milestone: | 1.0 | ||
| Platform: | Debian testing | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
Thank you for the bug report! Unfortunately I can't reproduce the crash myself, and the backtrace is incomplete and missing debug symbols that we need to figure out exactly what's going wrong. Could you please install debug symbols, reproduce the crash, and attach a new symbolicated backtrace? See https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports for details about how to do this. Thanks again! Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days the bug will be closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging If you have already provided the requested information, please mark the bug as REPORTED so that the KDE team knows that the bug is ready to be confirmed. Thank you for helping us make KDE software even better for everyone! This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging Thank you for helping us make KDE software even better for everyone! |
Application: plasmashell (5.27.8) Qt Version: 5.15.10 Frameworks Version: 5.107.0 Operating System: Linux 6.5.0-2-amd64 x86_64 Windowing System: X11 Distribution: Debian GNU/Linux trixie/sid DrKonqi: 5.27.8 [CoredumpBackend] -- Information about the crash: Plasma restarted after system goes up from suspend The crash can be reproduced sometimes. -- Backtrace: Application: Plasma (plasmashell), signal: Segmentation fault PID: 2960328 (plasmashell) UID: 1000 (asvhen) GID: 1000 (asvhen) Signal: 11 (SEGV) Timestamp: Wed 2023-10-25 18:27:24 CEST (37s ago) Command Line: /usr/bin/plasmashell Executable: /usr/bin/plasmashell Control Group: /user.slice/user-1000.slice/user@1000.service/app.slice/app-plasmashell-07abca80023945769b1e3abe7ad98e37.scope Unit: user@1000.service User Unit: app-plasmashell-07abca80023945769b1e3abe7ad98e37.scope Slice: user-1000.slice Owner UID: 1000 (asvhen) Boot ID: 0eb150b5c88d485ba5a9640d402dcda3 Machine ID: 0f7be283560440cfb3f873fdf857a88b Hostname: DebiaNegro Storage: /var/lib/systemd/coredump/core.plasmashell.1000.0eb150b5c88d485ba5a9640d402dcda3.2960328.1698251244000000.zst (present) Size on Disk: 32.9M Message: Process 2960328 (plasmashell) of user 1000 dumped core. Module libarchive.so.13 from deb libarchive-3.7.2-1.amd64 Module libsystemd.so.0 from deb systemd-254.5-1.amd64 Module libzstd.so.1 from deb libzstd-1.5.5+dfsg2-2.amd64 Module libudev.so.1 from deb systemd-254.5-1.amd64 Stack trace of thread 3051818: #0 0x00007f2a4f6a80fc __pthread_kill_implementation (libc.so.6 + 0x8a0fc) #1 0x00007f2a4f65a472 __GI_raise (libc.so.6 + 0x3c472) #2 0x00007f2a5213783d _ZN6KCrash19defaultCrashHandlerEi (libKF5Crash.so.5 + 0x583d) #3 0x00007f2a4f65a510 __restore_rt (libc.so.6 + 0x3c510) #4 0x00007f2a4acd7468 _ZNK15QXcbIntegration27createPlatformOpenGLContextEP14QOpenGLContext (libQt5XcbQpa.so.5 + 0x4a468) #5 0x00007f2a50389fcd _ZN14QOpenGLContext6createEv (libQt5Gui.so.5 + 0x189fcd) #6 0x00007f2a51c08180 n/a (libQt5Quick.so.5 + 0x208180) #7 0x00007f2a51c0a2e5 n/a (libQt5Quick.so.5 + 0x20a2e5) #8 0x00007f2a51c0ac1f n/a (libQt5Quick.so.5 + 0x20ac1f) #9 0x00007f2a4fcd9ffd n/a (libQt5Core.so.5 + 0xd9ffd) #10 0x00007f2a4f6a63ec start_thread (libc.so.6 + 0x883ec) #11 0x00007f2a4f726a4c __clone3 (libc.so.6 + 0x108a4c) Stack trace of thread 3345596: #0 0x00007f2a4f6a3156 __futex_abstimed_wait_common64 (libc.so.6 + 0x85156) #1 0x00007f2a4f6a5818 __pthread_cond_wait_common (libc.so.6 + 0x87818) #2 0x00007f2a4fcdfbfb _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt5Core.so.5 + 0xdfbfb) #3 0x00007f2a51c08835 n/a (libQt5Quick.so.5 + 0x208835) #4 0x00007f2a51c0ac61 n/a (libQt5Quick.so.5 + 0x20ac61) #5 0x00007f2a4fcd9ffd n/a (libQt5Core.so.5 + 0xd9ffd) #6 0x00007f2a4f6a63ec start_thread (libc.so.6 + 0x883ec) #7 0x00007f2a4f726a4c __clone3 (libc.so.6 + 0x108a4c) Stack trace of thread 2960328: #0 0x00007f2a4f6a3156 __futex_abstimed_wait_common64 (libc.so.6 + 0x85156) #1 0x00007f2a4f6a5818 __pthread_cond_wait_common (libc.so.6 + 0x87818) #2 0x00007f2a4fcdfbfb _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt5Core.so.5 + 0xdfbfb) #3 0x00007f2a51c0c508 n/a (libQt5Quick.so.5 + 0x20c508) #4 0x00007f2a51c0d7c3 n/a (libQt5Quick.so.5 + 0x20d7c3) #5 0x00007f2a5034a9c5 _ZN7QWindow5eventEP6QEvent (libQt5Gui.so.5 + 0x14a9c5) #6 0x00007f2a402db095 n/a (libcorebindingsplugin.so + 0x3f095) #7 0x00007f2a50d62d2e _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0x162d2e) #8 0x00007f2a4fec30d8 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt5Core.so.5 + 0x2c30d8) #9 0x00007f2a5033fbed _ZN22QGuiApplicationPrivate18processExposeEventEPN29QWindowSystemInterfacePrivate11ExposeEventE (libQt5Gui.so.5 + 0x13fbed) #10 0x00007f2a50312d5c _ZN22QWindowSystemInterface22sendWindowSystemEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Gui.so.5 + 0x112d5c) #11 0x00007f2a4acfb8ba n/a (libQt5XcbQpa.so.5 + 0x6e8ba) #12 0x00007f2a4e8d31b4 n/a (libglib-2.0.so.0 + 0x571b4) #13 0x00007f2a4e8d62d7 n/a (libglib-2.0.so.0 + 0x5a2d7) #14 0x00007f2a4e8d68f0 g_main_context_iteration (libglib-2.0.so.0 + 0x5a8f0) #15 0x00007f2a4ff1c8d6 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x31c8d6) #16 0x00007f2a4fec1b7b _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2c1b7b) #17 0x00007f2a4feca020 _ZN16QCoreApplication4execEv (libQt5Core.so.5 + 0x2ca020) #18 0x000055d6211b2db4 n/a (plasmashell + 0x26db4) #19 0x00007f2a4f6456ca __libc_start_call_main (libc.so.6 + 0x276ca) #20 0x00007f2a4f645785 __libc_start_main_impl (libc.so.6 + 0x27785) #21 0x000055d6211b2ed1 n/a (plasmashell + 0x26ed1) Stack trace of thread 3047235: #0 0x00007f2a4f6a3156 __futex_abstimed_wait_common64 (libc.so.6 + 0x85156) #1 0x00007f2a4f6a5818 __pthread_cond_wait_common (libc.so.6 + 0x87818) #2 0x00007f2a4fcdfbfb _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt5Core.so.5 + 0xdfbfb) #3 0x00007f2a51c08835 n/a (libQt5Quick.so.5 + 0x208835) #4 0x00007f2a51c0ac61 n/a (libQt5Quick.so.5 + 0x20ac61) #5 0x00007f2a4fcd9ffd n/a (libQt5Core.so.5 + 0xd9ffd) #6 0x00007f2a4f6a63ec start_thread (libc.so.6 + 0x883ec) #7 0x00007f2a4f726a4c __clone3 (libc.so.6 + 0x108a4c) Stack trace of thread 3451958: #0 0x00007f2a4f6a3156 __futex_abstimed_wait_common64 (libc.so.6 + 0x85156) #1 0x00007f2a4f6a5afc __pthread_cond_wait_common (libc.so.6 + 0x87afc) #2 0x00007f2a4fcdfb8c _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt5Core.so.5 + 0xdfb8c) #3 0x00007f2a4fcdd2dc n/a (libQt5Core.so.5 + 0xdd2dc) #4 0x00007f2a4fcd9ffd n/a (libQt5Core.so.5 + 0xd9ffd) #5 0x00007f2a4f6a63ec start_thread (libc.so.6 + 0x883ec) #6 0x00007f2a4f726a4c __clone3 (libc.so.6 + 0x108a4c) Stack trace of thread 3345612: #0 0x00007f2a4f6a3156 __futex_abstimed_wait_common64 (libc.so.6 + 0x85156) #1 0x00007f2a4f6a5818 __pthread_cond_wait_common (libc.so.6 + 0x87818) #2 0x00007f2a4fcdfbfb _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt5Core.so.5 + 0xdfbfb) #3 0x00007f2a51c08835 n/a (libQt5Quick.so.5 + 0x208835) #4 0x00007f2a51c0ac61 n/a (libQt5Quick.so.5 + 0x20ac61) #5 0x00007f2a4fcd9ffd n/a (libQt5Core.so.5 + 0xd9ffd) #6 0x00007f2a4f6a63ec start_thread (libc.so.6 + 0x883ec) #7 0x00007f2a4f726a4c __clone3 (libc.so.6 + 0x108a4c) Stack trace of thread 3345617: #0 0x00007f2a4f6a3156 __futex_abstimed_wait_common64 (libc.so.6 + 0x85156) #1 0x00007f2a4f6a5818 __pthread_cond_wait_common (libc.so.6 + 0x87818) #2 0x00007f2a4fcdfbfb _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt5Core.so.5 + 0xdfbfb) #3 0x00007f2a51c08835 n/a (libQt5Quick.so.5 + 0x208835) #4 0x00007f2a51c0ac61 n/a (libQt5Quick.so.5 + 0x20ac61) #5 0x00007f2a4fcd9ffd n/a (libQt5Core.so.5 + 0xd9ffd) #6 0x00007f2a4f6a63ec start_thread (libc.so.6 + 0x883ec) #7 0x00007f2a4f726a4c __clone3 (libc.so.6 + 0x108a4c) Stack trace of thread 2960402: #0 0x00007f2a4f719a1f __GI___poll (libc.so.6 + 0xfba1f) #1 0x00007f2a4e8d6237 n/a (libglib-2.0.so.0 + 0x5a237) #2 0x00007f2a4e8d68f0 g_main_context_iteration (libglib-2.0.so.0 + 0x5a8f0) #3 0x00007f2a4ff1c8ee _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x31c8ee) #4 0x00007f2a4fec1b7b _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2c1b7b) #5 0x00007f2a4fcd8dde _ZN7QThread4execEv (libQt5Core.so.5 + 0xd8dde) #6 0x00007f2a2deca667 _ZN15KCupsConnection3runEv (libkcupslib.so + 0x23667) #7 0x00007f2a4fcd9ffd n/a (libQt5Core.so.5 + 0xd9ffd) #8 0x00007f2a4f6a63ec start_thread (libc.so.6 + 0x883ec) #9 0x00007f2a4f726a4c __clone3 (libc.so.6 + 0x108a4c) Stack trace of thread 2960350: #0 0x00007f2a4f719a1f __GI___poll (libc.so.6 + 0xfba1f) #1 0x00007f2a4e8d6237 n/a (libglib-2.0.so.0 + 0x5a237) #2 0x00007f2a4e8d68f0 g_main_context_iteration (libglib-2.0.so.0 + 0x5a8f0) #3 0x00007f2a4ff1c8d6 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x31c8d6) #4 0x00007f2a4fec1b7b _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2c1b7b) #5 0x00007f2a4fcd8dde _ZN7QThread4execEv (libQt5Core.so.5 + 0xd8dde) #6 0x00007f2a51728d95 n/a (libQt5Qml.so.5 + 0x328d95) #7 0x00007f2a4fcd9ffd n/a (libQt5Core.so.5 + 0xd9ffd) #8 0x00007f2a4f6a63ec start_thread (libc.so.6 + 0x883ec) #9 0x00007f2a4f726a4c __clone3 (libc.so.6 + 0x108a4c) Stack trace of thread 2960392: #0 0x00007f2a4f71c301 pselect64_syscall (libc.so.6 + 0xfe301) #1 0x00007f2a4da44a8f n/a (libusbmuxd-2.0.so.6 + 0x2a8f) #2 0x00007f2a4da45d3b n/a (libusbmuxd-2.0.so.6 + 0x3d3b) #3 0x00007f2a4f6a63ec start_thread (libc.so.6 + 0x883ec) #4 0x00007f2a4f726a4c __clone3 (libc.so.6 + 0x108a4c) Stack trace of thread 2960375: #0 0x00007f2a4f719a1f __GI___poll (libc.so.6 + 0xfba1f) #1 0x00007f2a4e8d6237 n/a (libglib-2.0.so.0 + 0x5a237) #2 0x00007f2a4e8d68f0 g_main_context_iteration (libglib-2.0.so.0 + 0x5a8f0) #3 0x00007f2a4ff1c8d6 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x31c8d6) #4 0x00007f2a4fec1b7b _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2c1b7b) #5 0x00007f2a4fcd8dde _ZN7QThread4execEv (libQt5Core.so.5 + 0xd8dde) #6 0x00007f2a51b56a16 n/a (libQt5Quick.so.5 + 0x156a16) #7 0x00007f2a4fcd9ffd n/a (libQt5Core.so.5 + 0xd9ffd) #8 0x00007f2a4f6a63ec start_thread (libc.so.6 + 0x883ec) #9 0x00007f2a4f726a4c __clone3 (libc.so.6 + 0x108a4c) Stack trace of thread 2960382: #0 0x00007f2a4f719a1f __GI___poll (libc.so.6 + 0xfba1f) #1 0x00007f2a42872a97 n/a (libnvidia-glcore.so.525.125.06 + 0x1472a97) #2 0x00007f2a4287038a n/a (libnvidia-glcore.so.525.125.06 + 0x147038a) #3 0x00007f2a4f6a63ec start_thread (libc.so.6 + 0x883ec) #4 0x00007f2a4f726a4c __clone3 (libc.so.6 + 0x108a4c) Stack trace of thread 3451960: #0 0x00007f2a4f6a3156 __futex_abstimed_wait_common64 (libc.so.6 + 0x85156) #1 0x00007f2a4f6a5afc __pthread_cond_wait_common (libc.so.6 + 0x87afc) #2 0x00007f2a4fcdfb8c _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt5Core.so.5 + 0xdfb8c) #3 0x00007f2a4fcdd2dc n/a (libQt5Core.so.5 + 0xdd2dc) #4 0x00007f2a4fcd9ffd n/a (libQt5Core.so.5 + 0xd9ffd) #5 0x00007f2a4f6a63ec start_thread (libc.so.6 + 0x883ec) #6 0x00007f2a4f726a4c __clone3 (libc.so.6 + 0x108a4c) Stack trace of thread 3451959: #0 0x00007f2a4f6a3156 __futex_abstimed_wait_common64 (libc.so.6 + 0x85156) #1 0x00007f2a4f6a5afc __pthread_cond_wait_common (libc.so.6 + 0x87afc) #2 0x00007f2a4fcdfb8c _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt5Core.so.5 + 0xdfb8c) #3 0x00007f2a4fcdd2dc n/a (libQt5Core.so.5 + 0xdd2dc) #4 0x00007f2a4fcd9ffd n/a (libQt5Core.so.5 + 0xd9ffd) #5 0x00007f2a4f6a63ec start_thread (libc.so.6 + 0x883ec) #6 0x00007f2a4f726a4c __clone3 (libc.so.6 + 0x108a4c) Stack trace of thread 2960330: #0 0x00007f2a4f719a1f __GI___poll (libc.so.6 + 0xfba1f) #1 0x00007f2a52397d12 n/a (libxcb.so.1 + 0xcd12) #2 0x00007f2a5239a07a xcb_wait_for_event (libxcb.so.1 + 0xf07a) #3 0x00007f2a4acfa840 n/a (libQt5XcbQpa.so.5 + 0x6d840) #4 0x00007f2a4fcd9ffd n/a (libQt5Core.so.5 + 0xd9ffd) #5 0x00007f2a4f6a63ec start_thread (libc.so.6 + 0x883ec) #6 0x00007f2a4f726a4c __clone3 (libc.so.6 + 0x108a4c) Stack trace of thread 3451957: #0 0x00007f2a4f6a3156 __futex_abstimed_wait_common64 (libc.so.6 + 0x85156) #1 0x00007f2a4f6a5afc __pthread_cond_wait_common (libc.so.6 + 0x87afc) #2 0x00007f2a4fcdfb8c _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt5Core.so.5 + 0xdfb8c) #3 0x00007f2a4fcdd2dc n/a (libQt5Core.so.5 + 0xdd2dc) #4 0x00007f2a4fcd9ffd n/a (libQt5Core.so.5 + 0xd9ffd) #5 0x00007f2a4f6a63ec start_thread (libc.so.6 + 0x883ec) #6 0x00007f2a4f726a4c __clone3 (libc.so.6 + 0x108a4c) Stack trace of thread 2960332: #0 0x00007f2a4f719a1f __GI___poll (libc.so.6 + 0xfba1f) #1 0x00007f2a4e8d6237 n/a (libglib-2.0.so.0 + 0x5a237) #2 0x00007f2a4e8d68f0 g_main_context_iteration (libglib-2.0.so.0 + 0x5a8f0) #3 0x00007f2a4ff1c8d6 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x31c8d6) #4 0x00007f2a4fec1b7b _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2c1b7b) #5 0x00007f2a4fcd8dde _ZN7QThread4execEv (libQt5Core.so.5 + 0xd8dde) #6 0x00007f2a50abd757 n/a (libQt5DBus.so.5 + 0x17757) #7 0x00007f2a4fcd9ffd n/a (libQt5Core.so.5 + 0xd9ffd) #8 0x00007f2a4f6a63ec start_thread (libc.so.6 + 0x883ec) #9 0x00007f2a4f726a4c __clone3 (libc.so.6 + 0x108a4c) ELF object binary architecture: AMD x86-64 [New LWP 3051818] [New LWP 3345596] [New LWP 2960328] [New LWP 3047235] [New LWP 3451958] [New LWP 3345612] [New LWP 3345617] [New LWP 2960402] [New LWP 2960350] [New LWP 2960392] [New LWP 2960375] [New LWP 2960382] [New LWP 3451960] [New LWP 3451959] [New LWP 2960330] [New LWP 3451957] [New LWP 2960332] [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/plasmashell'. Program terminated with signal SIGSEGV, Segmentation fault. #0 __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=11, no_tid=no_tid@entry=0) at ./nptl/pthread_kill.c:44 [Current thread is 1 (Thread 0x7f29effff6c0 (LWP 3051818))] [Current thread is 10 (Thread 0x7f2a1722d6c0 (LWP 2960392))] Thread 17 (Thread 0x7f2a494e96c0 (LWP 2960332)): #0 0x00007f2a4f719a1f in __GI___poll (fds=0x7f2a3c019ff0, nfds=4, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f2a4e8d6237 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f2a4e8d68f0 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f2a4ff1c8d6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f2a4fec1b7b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f2a4fcd8dde in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f2a50abd757 in () at /lib/x86_64-linux-gnu/libQt5DBus.so.5 #7 0x00007f2a4fcd9ffd in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f2a4f6a63ec in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:444 #9 0x00007f2a4f726a4c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 16 (Thread 0x7f29d7fff6c0 (LWP 3451957)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x7f29d7ffeb10, op=137, expected=0, futex_word=0x7f2a049aa5e4) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f2a049aa5e4, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f29d7ffeb10, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87 #2 0x00007f2a4f6a31bb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f2a049aa5e4, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f29d7ffeb10, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f2a4f6a5afc in __pthread_cond_wait_common (abstime=0x7f29d7ffeb10, clockid=1, mutex=0x7f2a049aa590, cond=0x7f2a049aa5b8) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_timedwait64 (cond=0x7f2a049aa5b8, mutex=0x7f2a049aa590, abstime=0x7f29d7ffeb10) at ./nptl/pthread_cond_wait.c:643 #5 0x00007f2a4fcdfb8c in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f2a4fcdd2dc in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f2a4fcd9ffd in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f2a4f6a63ec in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:444 #9 0x00007f2a4f726a4c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 15 (Thread 0x7f2a4a9ff6c0 (LWP 2960330)): #0 0x00007f2a4f719a1f in __GI___poll (fds=0x7f2a4a9feac8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f2a52397d12 in () at /lib/x86_64-linux-gnu/libxcb.so.1 #2 0x00007f2a5239a07a in xcb_wait_for_event () at /lib/x86_64-linux-gnu/libxcb.so.1 #3 0x00007f2a4acfa840 in () at /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #4 0x00007f2a4fcd9ffd in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f2a4f6a63ec in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:444 #6 0x00007f2a4f726a4c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 14 (Thread 0x7f2a160136c0 (LWP 3451959)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x7f2a16012b10, op=137, expected=0, futex_word=0x7f2a0466dc74) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f2a0466dc74, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f2a16012b10, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87 #2 0x00007f2a4f6a31bb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f2a0466dc74, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f2a16012b10, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f2a4f6a5afc in __pthread_cond_wait_common (abstime=0x7f2a16012b10, clockid=1, mutex=0x7f2a0466dc20, cond=0x7f2a0466dc48) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_timedwait64 (cond=0x7f2a0466dc48, mutex=0x7f2a0466dc20, abstime=0x7f2a16012b10) at ./nptl/pthread_cond_wait.c:643 #5 0x00007f2a4fcdfb8c in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f2a4fcdd2dc in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f2a4fcd9ffd in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f2a4f6a63ec in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:444 #9 0x00007f2a4f726a4c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 13 (Thread 0x7f2a27fff6c0 (LWP 3451960)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x7f2a27ffeb10, op=137, expected=0, futex_word=0x55d624166480) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55d624166480, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f2a27ffeb10, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87 #2 0x00007f2a4f6a31bb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55d624166480, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f2a27ffeb10, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f2a4f6a5afc in __pthread_cond_wait_common (abstime=0x7f2a27ffeb10, clockid=1, mutex=0x55d624166430, cond=0x55d624166458) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_timedwait64 (cond=0x55d624166458, mutex=0x55d624166430, abstime=0x7f2a27ffeb10) at ./nptl/pthread_cond_wait.c:643 #5 0x00007f2a4fcdfb8c in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f2a4fcdd2dc in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f2a4fcd9ffd in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f2a4f6a63ec in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:444 #9 0x00007f2a4f726a4c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 12 (Thread 0x7f2a2d22a6c0 (LWP 2960382)): #0 0x00007f2a4f719a1f in __GI___poll (fds=0x7f2a2d229bf8, nfds=1, timeout=300000) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f2a42872a97 in () at /lib/x86_64-linux-gnu/libnvidia-glcore.so.525.125.06 #2 0x00007f2a4287038a in () at /lib/x86_64-linux-gnu/libnvidia-glcore.so.525.125.06 #3 0x00007f2a4f6a63ec in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:444 #4 0x00007f2a4f726a4c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 11 (Thread 0x7f2a389896c0 (LWP 2960375)): #0 0x00007f2a4f719a1f in __GI___poll (fds=0x7f2a30001530, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f2a4e8d6237 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f2a4e8d68f0 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f2a4ff1c8d6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f2a4fec1b7b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f2a4fcd8dde in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f2a51b56a16 in () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007f2a4fcd9ffd in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f2a4f6a63ec in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:444 #9 0x00007f2a4f726a4c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 10 (Thread 0x7f2a1722d6c0 (LWP 2960392)): #0 pselect64_syscall (sigmask=<optimized out>, timeout=<optimized out>, exceptfds=0x0, writefds=0x0, readfds=0x7f2a17224ac0, nfds=52) at ../sysdeps/unix/sysv/linux/pselect.c:34 #1 __pselect (nfds=52, readfds=0x7f2a17224ac0, writefds=0x0, exceptfds=0x0, timeout=<optimized out>, sigmask=<optimized out>) at ../sysdeps/unix/sysv/linux/pselect.c:56 #2 0x00007f2a4da44a8f in () at /lib/x86_64-linux-gnu/libusbmuxd-2.0.so.6 #3 0x00007f2a4da45d3b in () at /lib/x86_64-linux-gnu/libusbmuxd-2.0.so.6 #4 0x00007f2a4f6a63ec in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:444 #5 0x00007f2a4f726a4c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 9 (Thread 0x7f2a413ff6c0 (LWP 2960350)): #0 0x00007f2a4f719a1f in __GI___poll (fds=0x7f2a340013b0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f2a4e8d6237 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f2a4e8d68f0 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f2a4ff1c8d6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f2a4fec1b7b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f2a4fcd8dde in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f2a51728d95 in () at /lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007f2a4fcd9ffd in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f2a4f6a63ec in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:444 #9 0x00007f2a4f726a4c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 8 (Thread 0x7f2a1687e6c0 (LWP 2960402)): #0 0x00007f2a4f719a1f in __GI___poll (fds=0x7f2a000013a0, nfds=1, timeout=3499400) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f2a4e8d6237 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f2a4e8d68f0 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f2a4ff1c8ee in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f2a4fec1b7b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f2a4fcd8dde in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f2a2deca667 in KCupsConnection::run() () at /lib/x86_64-linux-gnu/libkcupslib.so #7 0x00007f2a4fcd9ffd in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f2a4f6a63ec in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:444 #9 0x00007f2a4f726a4c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 7 (Thread 0x7f2a258096c0 (LWP 3345617)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55d6238f20e0) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55d6238f20e0, 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 0x00007f2a4f6a31bb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55d6238f20e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f2a4f6a5818 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d6238f2090, cond=0x55d6238f20b8) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x55d6238f20b8, mutex=0x55d6238f2090) at ./nptl/pthread_cond_wait.c:618 #5 0x00007f2a4fcdfbfb in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f2a51c08835 in () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007f2a51c0ac61 in () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #8 0x00007f2a4fcd9ffd in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007f2a4f6a63ec in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:444 #10 0x00007f2a4f726a4c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 6 (Thread 0x7f29b2ffd6c0 (LWP 3345612)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55d626142280) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55d626142280, 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 0x00007f2a4f6a31bb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55d626142280, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f2a4f6a5818 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d626142230, cond=0x55d626142258) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x55d626142258, mutex=0x55d626142230) at ./nptl/pthread_cond_wait.c:618 #5 0x00007f2a4fcdfbfb in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f2a51c08835 in () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007f2a51c0ac61 in () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #8 0x00007f2a4fcd9ffd in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007f2a4f6a63ec in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:444 #10 0x00007f2a4f726a4c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 5 (Thread 0x7f29fd1ff6c0 (LWP 3451958)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x7f29fd1feb10, op=137, expected=0, futex_word=0x7f2a049a8f24) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f2a049a8f24, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f29fd1feb10, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87 #2 0x00007f2a4f6a31bb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f2a049a8f24, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f29fd1feb10, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f2a4f6a5afc in __pthread_cond_wait_common (abstime=0x7f29fd1feb10, clockid=1, mutex=0x7f2a049a8ed0, cond=0x7f2a049a8ef8) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_timedwait64 (cond=0x7f2a049a8ef8, mutex=0x7f2a049a8ed0, abstime=0x7f29fd1feb10) at ./nptl/pthread_cond_wait.c:643 #5 0x00007f2a4fcdfb8c in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f2a4fcdd2dc in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f2a4fcd9ffd in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f2a4f6a63ec in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:444 #9 0x00007f2a4f726a4c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 4 (Thread 0x7f2a250086c0 (LWP 3047235)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55d6263ae614) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55d6263ae614, 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 0x00007f2a4f6a31bb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55d6263ae614, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f2a4f6a5818 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d6263ae5c0, cond=0x55d6263ae5e8) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x55d6263ae5e8, mutex=0x55d6263ae5c0) at ./nptl/pthread_cond_wait.c:618 #5 0x00007f2a4fcdfbfb in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f2a51c08835 in () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007f2a51c0ac61 in () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #8 0x00007f2a4fcd9ffd in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007f2a4f6a63ec in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:444 #10 0x00007f2a4f726a4c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 3 (Thread 0x7f2a4b1d79c0 (LWP 2960328)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55d62597af70) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55d62597af70, 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 0x00007f2a4f6a31bb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55d62597af70, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f2a4f6a5818 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d62597af20, cond=0x55d62597af48) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x55d62597af48, mutex=0x55d62597af20) at ./nptl/pthread_cond_wait.c:618 #5 0x00007f2a4fcdfbfb in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f2a51c0c508 in () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007f2a51c0d7c3 in () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #8 0x00007f2a5034a9c5 in QWindow::event(QEvent*) () at /lib/x86_64-linux-gnu/libQt5Gui.so.5 #9 0x00007f2a402db095 in () at /usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/plasma/core/libcorebindingsplugin.so #10 0x00007f2a50d62d2e in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #11 0x00007f2a4fec30d8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #12 0x00007f2a5033fbed in QGuiApplicationPrivate::processExposeEvent(QWindowSystemInterfacePrivate::ExposeEvent*) () at /lib/x86_64-linux-gnu/libQt5Gui.so.5 #13 0x00007f2a50312d5c in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Gui.so.5 #14 0x00007f2a4acfb8ba in () at /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #15 0x00007f2a4e8d31b4 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #16 0x00007f2a4e8d62d7 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #17 0x00007f2a4e8d68f0 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #18 0x00007f2a4ff1c8d6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #19 0x00007f2a4fec1b7b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #20 0x00007f2a4feca020 in QCoreApplication::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #21 0x000055d6211b2db4 in () #22 0x00007f2a4f6456ca in __libc_start_call_main (main=main@entry=0x55d6211b1ed0, argc=argc@entry=1, argv=argv@entry=0x7ffdf734d898) at ../sysdeps/nptl/libc_start_call_main.h:58 #23 0x00007f2a4f645785 in __libc_start_main_impl (main=0x55d6211b1ed0, argc=1, argv=0x7ffdf734d898, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffdf734d888) at ../csu/libc-start.c:360 #24 0x000055d6211b2ed1 in () Thread 2 (Thread 0x7f29b37fe6c0 (LWP 3345596)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55d625c00eb4) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55d625c00eb4, 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 0x00007f2a4f6a31bb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55d625c00eb4, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f2a4f6a5818 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d625c00e60, cond=0x55d625c00e88) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x55d625c00e88, mutex=0x55d625c00e60) at ./nptl/pthread_cond_wait.c:618 #5 0x00007f2a4fcdfbfb in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f2a51c08835 in () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007f2a51c0ac61 in () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #8 0x00007f2a4fcd9ffd in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007f2a4f6a63ec in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:444 #10 0x00007f2a4f726a4c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 1 (Thread 0x7f29effff6c0 (LWP 3051818)): [KCrash Handler] #5 0x00007f2a4acd7468 in QXcbIntegration::createPlatformOpenGLContext(QOpenGLContext*) const () at /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #6 0x00007f2a50389fcd in QOpenGLContext::create() () at /lib/x86_64-linux-gnu/libQt5Gui.so.5 #7 0x00007f2a51c08180 in () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #8 0x00007f2a51c0a2e5 in () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #9 0x00007f2a51c0ac1f in () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #10 0x00007f2a4fcd9ffd in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #11 0x00007f2a4f6a63ec in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:444 #12 0x00007f2a4f726a4c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 The reporter indicates this bug may be a duplicate of or related to bug 474259. Reported using DrKonqi